Rename Decimal to Float (#7807)

Implements #6889.

CHANGELOG.md

@@ -573,6 +573,7 @@
   `Column.map` and `Column.zip`.][7637]
 - [Added `delete_rows` method to Database Table, changed the
   `update_database_table` API into `update_rows`.][7709]
+- [Renamed `Decimal` to `Float`.][7807]
 
 [debug-shortcuts]:
   https://github.com/enso-org/enso/blob/develop/app/gui/docs/product/shortcuts.md#debug
@@ -811,6 +812,7 @@
 [7615]: https://github.com/enso-org/enso/pull/7615
 [7637]: https://github.com/enso-org/enso/pull/7637
 [7709]: https://github.com/enso-org/enso/pull/7709
+[7807]: https://github.com/enso-org/enso/pull/7807
 
 #### Enso Compiler
 

app/gui/src/controller/searcher/component/hardcoded.rs

@@ -44,7 +44,7 @@ thread_local! {
         Snippet::new("number input", "0", IconId::NumberInput)
             .with_return_types([
                 "Standard.Base.Data.Numbers.Number",
-                "Standard.Base.Data.Numbers.Decimal",
+                "Standard.Base.Data.Numbers.Float",
                 "Standard.Base.Data.Numbers.Integer",
             ])
             .with_documentation_str(

app/gui/view/graph-editor/src/component/node/input/widget/list_editor.rs

@@ -789,7 +789,7 @@ enum DefaultVariant {
 impl DefaultVariant {
     fn from_single(ty: &str) -> Option<Self> {
         match ty.strip_prefix("Standard.Base.Data.")? {
-            "Numbers.Integer" | "Numbers.Decimal" | "Numbers.Number" => Some(Self::Numeric),
+            "Numbers.Integer" | "Numbers.Float" | "Numbers.Number" => Some(Self::Numeric),
             "Boolean.Boolean" => Some(Self::Boolean),
             "Text.Text" => Some(Self::Text),
             "Any" => Some(Self::Any),

distribution/lib/Standard/Base/0.0.0-dev/src/Data/Json/Extensions.enso

@@ -5,7 +5,7 @@ import project.Data.Json.JS_Object
 import project.Data.Json.Json
 import project.Data.Locale.Locale
 import project.Data.Map.Map
-import project.Data.Numbers.Decimal
+import project.Data.Numbers.Float
 import project.Data.Numbers.Integer
 import project.Data.Numbers.Number
 import project.Data.Text.Text
@@ -48,7 +48,7 @@ Number.to_js_object : JS_Object | Number
 Number.to_js_object self = case self of
     Number -> JS_Object.from_pairs [["type", "Number"]]
     Integer -> JS_Object.from_pairs [["type", "Integer"]]
-    Decimal -> JS_Object.from_pairs [["type", "Decimal"]]
+    Float -> JS_Object.from_pairs [["type", "Float"]]
     _ : Integer ->
         ## JS Safe Integer range -(2^53 - 1) to (2^53 - 1)
         js_max_integer = 9007199254740991

distribution/lib/Standard/Base/0.0.0-dev/src/Data/Numbers.enso

@@ -24,7 +24,7 @@ polyglot java import org.enso.polyglot.common_utils.Core_Math_Utils
 
 ## The root type of the Enso numeric hierarchy.
 
-   If a Number is expected, then the program can provide either a Decimal or
+   If a Number is expected, then the program can provide either a Float or
    an Integer in its place.
 @Builtin_Type
 type Number
@@ -36,7 +36,7 @@ type Number
        - that: The number to add to this.
 
        Addition in Enso will undergo automatic conversions such that you need
-       not convert between Integer and Decimal manually.
+       not convert between Integer and Float manually.
 
        > Example
          Adding 10 and 15.
@@ -67,7 +67,7 @@ type Number
        - that: The number to multiply this by.
 
        Multiplication in Enso will undergo automatic conversions such that you
-       need not convert between Integer and Decimal manually.
+       need not convert between Integer and Float manually.
 
        > Example
          Multiplying 3 by 5.
@@ -84,7 +84,7 @@ type Number
        - that: The number to divide this by.
 
        Division in Enso will undergo automatic conversions such that you need
-       not convert between Integer and Decimal manually.
+       not convert between Integer and Float manually.
 
        > Example
          Dividing 10 by 4 to get 2.5.
@@ -118,8 +118,8 @@ type Number
          Calculate the inverse sine of 1.
 
              1.asin
-    asin : Decimal
-    asin self = Math.asin self.to_decimal
+    asin : Float
+    asin self = Math.asin self.to_float
 
     ## ALIAS inverse cosine
        GROUP Trigonometry
@@ -132,8 +132,8 @@ type Number
          Calculate the inverse cosine of 1.
 
              1.acos
-    acos : Decimal
-    acos self = Math.acos self.to_decimal
+    acos : Float
+    acos self = Math.acos self.to_float
 
     ## ALIAS inverse tangent
        GROUP Trigonometry
@@ -146,8 +146,8 @@ type Number
          Calculate the inverse tangent of 1.
 
              1.atan
-    atan : Decimal
-    atan self = Math.atan self.to_decimal
+    atan : Float
+    atan self = Math.atan self.to_float
 
     ## GROUP Trigonometry
        Computes the argument (angle) in the conversion from cartesian
@@ -162,8 +162,8 @@ type Number
          Convert the coordinates 1 and 2 to polar form.
 
              1.atan_2 2
-    atan_2 : Number -> Decimal
-    atan_2 self y = Math.atan2 self.to_decimal y.to_decimal
+    atan_2 : Number -> Float
+    atan_2 self y = Math.atan2 self.to_float y.to_float
 
     ## ALIAS sine
        GROUP Trigonometry
@@ -174,8 +174,8 @@ type Number
          Calculate the sine of 2.
 
              2.sin
-    sin : Decimal
-    sin self = Math.sin self.to_decimal
+    sin : Float
+    sin self = Math.sin self.to_float
 
     ## ALIAS cosine
        GROUP Trigonometry
@@ -186,8 +186,8 @@ type Number
          Calculate the cosine of 2.
 
              2.cos
-    cos : Decimal
-    cos self = Math.cos self.to_decimal
+    cos : Float
+    cos self = Math.cos self.to_float
 
     ## ALIAS tangent
        GROUP Trigonometry
@@ -198,8 +198,8 @@ type Number
          Calculate the tangent of 2.
 
              2.tan
-    tan : Decimal
-    tan self = Math.tan self.to_decimal
+    tan : Float
+    tan self = Math.tan self.to_float
 
     ## GROUP Trigonometry
        Computes the hyperbolic sine function.
@@ -208,8 +208,8 @@ type Number
          Calculate the hyperbolic sine of 1.
 
              1.sinh
-    sinh : Decimal
-    sinh self = Math.sinh self.to_decimal
+    sinh : Float
+    sinh self = Math.sinh self.to_float
 
     ## GROUP Trigonometry
        Computes the hyperbolic cosine function.
@@ -218,8 +218,8 @@ type Number
          Calcualte the hyperbolic cosine of 1.
 
              1.cosh
-    cosh : Decimal
-    cosh self = Math.cosh self.to_decimal
+    cosh : Float
+    cosh self = Math.cosh self.to_float
 
     ## GROUP Trigonometry
        Computes the hyperbolic tangent function.
@@ -228,8 +228,8 @@ type Number
          Calculate the hyperbolic tangent of 1.
 
              1.tanh
-    tanh : Decimal
-    tanh self = Math.tanh self.to_decimal
+    tanh : Float
+    tanh self = Math.tanh self.to_float
 
     ## ALIAS exponential
        GROUP Math
@@ -241,8 +241,8 @@ type Number
          Calculate e to the 4th power.
 
              4.exp
-    exp : Decimal
-    exp self = Math.exp self.to_decimal
+    exp : Float
+    exp self = Math.exp self.to_float
 
     ## ALIAS natural logarithm
        GROUP Math
@@ -253,8 +253,8 @@ type Number
          Calculate the natural logarithm of 2.
 
              2.ln
-    ln : Decimal
-    ln self = Math.log self.to_decimal
+    ln : Float
+    ln self = Math.log self.to_float
 
     ## ALIAS square root
        GROUP Math
@@ -265,8 +265,8 @@ type Number
          Calculate the square root of 8.
 
              8.sqrt
-    sqrt : Decimal
-    sqrt self = Math.sqrt self.to_decimal
+    sqrt : Float
+    sqrt self = Math.sqrt self.to_float
 
     ## ALIAS logarithm
        GROUP Math
@@ -280,7 +280,7 @@ type Number
          Calculate log 2 of 4.
 
              4.log 2
-    log : Number -> Decimal
+    log : Number -> Float
     log self base = self.ln / base.ln
 
     ## GROUP Conversions
@@ -357,15 +357,15 @@ type Number
     max self that = if self > that then self else that
 
     ## A constant holding the floating-point positive infinity.
-    positive_infinity : Decimal
+    positive_infinity : Float
     positive_infinity = Double.POSITIVE_INFINITY
 
     ## A constant holding the floating-point negative infinity.
-    negative_infinity : Decimal
+    negative_infinity : Float
     negative_infinity = Double.NEGATIVE_INFINITY
 
     ## A constant holding the floating-point Not-a-Number value.
-    nan : Decimal
+    nan : Float
     nan = Double.NaN
 
     ## GROUP Math
@@ -375,14 +375,14 @@ type Number
        compared with itself, so `x == Number.nan` would not work.
     is_nan : Boolean
     is_nan self = case self of
-        _ : Decimal -> Double.isNaN self
+        _ : Float -> Double.isNaN self
         _ -> False
 
     ## GROUP Math
        Checks if the given number is infinite.
     is_infinite : Boolean
     is_infinite self = case self of
-        _ : Decimal -> Double.isInfinite self
+        _ : Float -> Double.isInfinite self
         _ -> False
 
     ## GROUP Math
@@ -393,29 +393,29 @@ type Number
             if self < 0 then -1 else 0
 
 
-## Decimal is the type of decimal numbers in Enso.
+## Float is the type of float numbers in Enso.
 
    ? Representation
-     Enso's decimal numbers are represented as IEEE754 double-precision
+     Enso's float numbers are represented as IEEE754 double-precision
      floating point numbers.
 @Builtin_Type
-type Decimal
+type Float
     ## ALIAS add, plus
        GROUP Operators
-       Adds a decimal and an arbitrary number.
+       Adds a float and an arbitrary number.
 
        Arguments:
        - that: The number to add to this.
 
        Addition in Enso will undergo automatic conversions such that you need
-       not convert between Integer and Decimal manually.
+       not convert between Integer and Float manually.
 
        > Example
          Adding 10.1 and 15.
 
              10.1 + 15
     + : Number -> Number
-    + self that = @Builtin_Method "Decimal.+"
+    + self that = @Builtin_Method "Float.+"
 
     ## ALIAS minus, subtract
        GROUP Operators
@@ -429,41 +429,41 @@ type Decimal
 
              2.78 - 5
     - : Number -> Number
-    - self that = @Builtin_Method "Decimal.-"
+    - self that = @Builtin_Method "Float.-"
 
     ## ALIAS multiply, product, times
        GROUP Operators
-       Multiply a decimal by an arbitrary number.
+       Multiply a float by an arbitrary number.
 
        Arguments:
        - that: The number to multiply this by.
 
        Multiplication in Enso will undergo automatic conversions such that you
-       need not convert between Integer and Decimal manually.
+       need not convert between Integer and Float manually.
 
        > Example
          Multiplying 3 by 5.27.
 
              5.27 * 3
     * : Number -> Number
-    * self that = @Builtin_Method "Decimal.*"
+    * self that = @Builtin_Method "Float.*"
 
     ## ALIAS divide
        GROUP Operators
-       Divides a decimal by an arbitrary number.
+       Divides a float by an arbitrary number.
 
        Arguments:
        - that: The number to divide this by.
 
        Division in Enso will undergo automatic conversions such that you need
-       not convert between Integer and Decimal manually.
+       not convert between Integer and Float manually.
 
        > Example
          Dividing 10 by 4.5.
 
              10 / 4.5
     / : Number -> Number
-    / self that = @Builtin_Method "Decimal./"
+    / self that = @Builtin_Method "Float./"
 
     ## ALIAS modulo, modulus
        GROUP Operators
@@ -473,7 +473,7 @@ type Decimal
        - that: The number to divide this by.
 
        Modulus in Enso will undergo automatic conversions such that you need
-       not convert between Integer and Decimal manually.
+       not convert between Integer and Float manually.
 
        > Example
          Computing the remainder when dividing 3.5 by 2.
@@ -485,7 +485,7 @@ type Decimal
 
              10.5 % 1.0 == 0.5
     % : Number -> Number ! Arithmetic_Error
-    % self that = @Builtin_Method "Decimal.%"
+    % self that = @Builtin_Method "Float.%"
 
     ## ALIAS power
        GROUP Operators
@@ -499,7 +499,7 @@ type Decimal
 
              2.2^3
     ^ : Number -> Number
-    ^ self that = @Builtin_Method "Decimal.^"
+    ^ self that = @Builtin_Method "Float.^"
 
     ## ALIAS greater than
        GROUP Operators
@@ -513,7 +513,7 @@ type Decimal
 
              10 > 7.3
     > : Number -> Boolean
-    > self that = @Builtin_Method "Decimal.>"
+    > self that = @Builtin_Method "Float.>"
 
     ## ALIAS greater than or equal
        GROUP Operators
@@ -527,7 +527,7 @@ type Decimal
 
              10 >= 7.3
     >= : Number -> Boolean
-    >= self that = @Builtin_Method "Decimal.>="
+    >= self that = @Builtin_Method "Float.>="
 
     ## ALIAS less than
        GROUP Operators
@@ -541,7 +541,7 @@ type Decimal
 
              10 < 7.3
     < : Number -> Boolean
-    < self that = @Builtin_Method "Decimal.<"
+    < self that = @Builtin_Method "Float.<"
 
     ## ALIAS less than or equal
        GROUP Operators
@@ -555,7 +555,7 @@ type Decimal
 
              10.4 <= 7
     <= : Number -> Boolean
-    <= self that = @Builtin_Method "Decimal.<="
+    <= self that = @Builtin_Method "Float.<="
 
     ## GROUP Math
        Computes the absolute value of this.
@@ -567,32 +567,32 @@ type Decimal
          Computing the absolute value of -10.63.
 
             -10.63.abs
-    abs : Decimal
-    abs self = @Builtin_Method "Decimal.abs"
+    abs : Float
+    abs self = @Builtin_Method "Float.abs"
 
     ## GROUP Rounding
        Computes the nearest integer above this number.
 
-       This method provides a means of converting a Decimal to an Integer.
+       This method provides a means of converting a Float to an Integer.
 
        > Example
          Computing the ceiling of 4.736 (which is 5).
 
              4.736.ceil
     ceil : Integer
-    ceil self = @Builtin_Method "Decimal.ceil"
+    ceil self = @Builtin_Method "Float.ceil"
 
     ## GROUP Rounding
-       Computes the nearest integer below this decimal.
+       Computes the nearest integer below this float.
 
-       This method provides a means of converting a Decimal to an Integer.
+       This method provides a means of converting a Float to an Integer.
 
        > Example
          Computing the floor of 4.323 (which is 4).
 
              4.323.floor
     floor : Integer
-    floor self = @Builtin_Method "Decimal.floor"
+    floor self = @Builtin_Method "Float.floor"
 
     ## ALIAS int
        GROUP Rounding
@@ -609,7 +609,7 @@ type Decimal
        "round towards positive infinity." If use_bankers=True, then it uses
        "round-half-even", also known as "banker's rounding".
 
-       If `decimal_places` > 0, `round` returns a `Decimal`; otherwise, it
+       If `decimal_places` > 0, `round` returns a `Float`; otherwise, it
        returns an `Integer`.
 
        If the argument is `NaN` or `+/-Inf`, an `Arithmetic_Error` error is
@@ -653,14 +653,14 @@ type Decimal
          Use Banker's Rounding.
 
             2.5 . round use_bankers=True == 2
-    round : Integer -> Boolean -> Integer | Decimal ! Illegal_Argument
+    round : Integer -> Boolean -> Integer | Float ! Illegal_Argument
     round self (decimal_places:Integer=0) (use_bankers:Boolean=False) =
         report_unsupported cp = Error.throw (Illegal_Argument.Error cp.payload.message)
         Panic.catch Unsupported_Argument_Types handler=report_unsupported
-            Decimal.round_decimal_builtin self decimal_places use_bankers
+            Float.round_float_builtin self decimal_places use_bankers
 
     ## PRIVATE
-    round_decimal_builtin n decimal_places use_bankers = @Builtin_Method "Decimal.round"
+    round_float_builtin n decimal_places use_bankers = @Builtin_Method "Float.round"
 
     ## GROUP Operators
        Compute the negation of this.
@@ -669,36 +669,36 @@ type Decimal
          Negate 5.1 to get -5.1.
 
              5.1.negate
-    negate : Decimal
-    negate self = @Builtin_Method "Decimal.negate"
+    negate : Float
+    negate self = @Builtin_Method "Float.negate"
 
-    ## Convert this to a decimal.
+    ## Convert this to a float.
 
-       This is a no-op on decimals, but is provided for completeness of the Enso
+       This is a no-op on floats, but is provided for completeness of the Enso
        Number API.
 
        > Example
-         Convert 5.0 to a decimal to get 5.0.
+         Convert 5.0 to a float to get 5.0.
 
-             5.0.to_decimal
-    to_decimal : Decimal
-    to_decimal self = @Builtin_Method "Decimal.to_decimal"
+             5.0.to_float
+    to_float : Float
+    to_float self = @Builtin_Method "Float.to_float"
 
     ## ALIAS from text
        GROUP Conversions
 
-       Parses a textual representation of a decimal into a decimal number, returning
-       a `Number_Parse_Error` if the text does not represent a valid decimal.
+       Parses a textual representation of a float into a float number, returning
+       a `Number_Parse_Error` if the text does not represent a valid float.
 
        Arguments:
-       - text: The text to parse into a decimal.
+       - text: The text to parse into a float.
        - locale: The locale that specifies the format to use when parsing
 
        > Example
-         Parse the text "7.6" into a decimal number.
+         Parse the text "7.6" into a float number.
 
-             Decimal.parse "7.6"
-    parse : Text -> Locale | Nothing -> Decimal ! Number_Parse_Error
+             Float.parse "7.6"
+    parse : Text -> Locale | Nothing -> Float ! Number_Parse_Error
     parse text locale=Nothing = case locale of
         Nothing -> Panic.catch NumberFormatException (Double.parseDouble text) _->
             Error.throw (Number_Parse_Error.Error text)
@@ -728,7 +728,7 @@ type Integer
        - that: The number to add to this.
 
        Addition in Enso will undergo automatic conversions such that you need
-       not convert between Integer and Decimal manually.
+       not convert between Integer and Float manually.
 
        > Example
          Adding 10 and 15.
@@ -759,7 +759,7 @@ type Integer
        - that: The number to multiply this by.
 
        Multiplication in Enso will undergo automatic conversions such that you
-       need not convert between Integer and Decimal manually.
+       need not convert between Integer and Float manually.
 
        > Example
          Multiplying 3 by 5.
@@ -776,7 +776,7 @@ type Integer
        - that: The number to divide this by.
 
        Division in Enso will undergo automatic conversions such that you need
-       not convert between Integer and Decimal manually.
+       not convert between Integer and Float manually.
 
        > Example
          Dividing 10 by 4 to get 2.5.
@@ -793,7 +793,7 @@ type Integer
        - that: The number to divide this by.
 
        Modulus in Enso will undergo automatic conversions such that you need
-       not convert between Integer and Decimal manually.
+       not convert between Integer and Float manually.
 
        Returns an error if the shift amount exceeds 2^32.
 
@@ -934,7 +934,7 @@ type Integer
        GROUP Rounding
 
        Truncate an `Integer` to an `Integer`, i.e. returns its argument. For
-       compatibility with `Decimal.truncate`.
+       compatibility with `Float.truncate`.
     truncate : Integer
     truncate self = self
 
@@ -1002,14 +1002,14 @@ type Integer
     negate : Integer
     negate self = @Builtin_Method "Integer.negate"
 
-    ## Convert this to a decimal.
+    ## Convert this to a float.
 
        > Example
-         Convert 5 to a decimal to get 5.0.
+         Convert 5 to a float to get 5.0.
 
-             5.to_decimal
-    to_decimal : Decimal
-    to_decimal self = @Builtin_Method "Integer.to_decimal"
+             5.to_float
+    to_float : Float
+    to_float self = @Builtin_Method "Integer.to_float"
 
     ## GROUP Bitwise
        Computes the bitwise and (conjunction) operation between this and

distribution/lib/Standard/Base/0.0.0-dev/src/Data/Ordering.enso

@@ -1,5 +1,4 @@
 import project.Any.Any
-import project.Data.Numbers.Decimal
 import project.Data.Numbers.Integer
 import project.Data.Numbers.Number
 import project.Error.Error

distribution/lib/Standard/Base/0.0.0-dev/src/Data/Statistics.enso

@@ -1,6 +1,6 @@
 import project.Any.Any
 import project.Data.Array.Array
-import project.Data.Numbers.Decimal
+import project.Data.Numbers.Float
 import project.Data.Numbers.Integer
 import project.Data.Numbers.Number
 import project.Data.Ordering.Comparable
@@ -281,7 +281,7 @@ calculate_correlation_statistics x_data y_data =
 
 ## PRIVATE
    Given two series, get a compute the Spearman Rank correlation
-calculate_spearman_rank : Vector -> Vector -> Decimal
+calculate_spearman_rank : Vector -> Vector -> Float
 calculate_spearman_rank x_data y_data =
     wrap_java_call <| CorrelationStatistics.spearmanRankCorrelation x_data y_data
 

distribution/lib/Standard/Base/0.0.0-dev/src/Data/Text/Extensions.enso

@@ -33,7 +33,7 @@ import project.Network.URI.URI
 import project.Nothing.Nothing
 from project.Data.Boolean import Boolean, False, True
 from project.Data.Json import Invalid_JSON, JS_Object, Json
-from project.Data.Numbers import Decimal, Integer, Number, Number_Parse_Error
+from project.Data.Numbers import Float, Integer, Number, Number_Parse_Error
 from project.Data.Range.Extensions import all
 from project.Widget_Helpers import make_date_format_selector, make_date_time_format_selector, make_delimiter_selector, make_regex_text_widget, make_time_format_selector
 
@@ -1421,22 +1421,22 @@ Text.last_index_of self term="" start=-1 case_sensitivity=Case_Sensitivity.Sensi
         span = used.locate term Matching_Mode.Last case_sensitivity
         if span.is_nothing then Nothing else span.start
 
-## ALIAS decimal from text, to_decimal
+## ALIAS float from text, to_float
    GROUP Conversions
 
-   Parses a textual representation of a decimal into a decimal number, returning
-   a `Number_Parse_Error` if the text does not represent a valid decimal.
+   Parses a textual representation of a float into a float number, returning
+   a `Number_Parse_Error` if the text does not represent a valid float.
 
    Arguments:
    - locale: The locale that specifies the format to use when parsing
 
    > Example
-     Parse the text "7.6" into a decimal number.
+     Parse the text "7.6" into a float number.
 
-         "7.6".parse_decimal
+         "7.6".parse_float
 @locale Locale.default_widget
-Text.parse_decimal : Locale | Nothing -> Decimal ! Number_Parse_Error
-Text.parse_decimal self locale=Nothing = Decimal.parse self locale
+Text.parse_float : Locale | Nothing -> Float ! Number_Parse_Error
+Text.parse_float self locale=Nothing = Float.parse self locale
 
 ## ALIAS integer from text, to_integer
    GROUP Conversions
@@ -1658,7 +1658,7 @@ Text.parse_date_time self format:Text="" locale:Locale=Locale.default = Date_Tim
        two digits.
      - If the nano-of-second is zero or not available then the format is
        complete.
-     - A decimal point
+     - A float point
      - One to nine digits for the nano-of-second. As many digits will be output
        as required.
 

distribution/lib/Standard/Base/0.0.0-dev/src/Data/Time/Duration.enso

@@ -1,6 +1,6 @@
 import project.Any.Any
 import project.Data.Json.JS_Object
-import project.Data.Numbers.Decimal
+import project.Data.Numbers.Float
 import project.Data.Numbers.Integer
 import project.Data.Ordering.Comparable
 import project.Data.Pair.Pair
@@ -243,17 +243,17 @@ type Duration
 
     ## GROUP DateTime
        Convert the duration to total seconds.
-    total_seconds : Decimal ! Illegal_State
+    total_seconds : Float ! Illegal_State
     total_seconds self = self.total_milliseconds / 1000.0
 
     ## GROUP DateTime
        Convert the duration to total minutes.
-    total_minutes : Decimal ! Illegal_State
+    total_minutes : Float ! Illegal_State
     total_minutes self = self.total_seconds / 60.0
 
     ## GROUP DateTime
        Convert the duration to total minutes.
-    total_hours : Decimal ! Illegal_State
+    total_hours : Float ! Illegal_State
     total_hours self = self.total_minutes / 60.0
 
     ## PRIVATE

distribution/lib/Standard/Base/0.0.0-dev/src/Main.enso

@@ -171,7 +171,7 @@ from project.Data.Boolean export Boolean, False, True
 from project.Data.Index_Sub_Range.Index_Sub_Range export First, Last
 from project.Data.Json.Extensions export all
 from project.Data.Noise export all hiding Deterministic_Random, Generator, Long, Noise, Random
-from project.Data.Numbers export Decimal, Integer, Number
+from project.Data.Numbers export Float, Integer, Number
 from project.Data.Range.Extensions export all
 from project.Data.Statistics export all hiding to_moment_statistic, wrap_java_call, calculate_correlation_statistics, calculate_spearman_rank, calculate_correlation_statistics_matrix, compute_fold, empty_value, is_valid
 from project.Data.Text.Extensions export all

distribution/lib/Standard/Base/0.0.0-dev/src/Math.enso

@@ -1,4 +1,4 @@
-import project.Data.Numbers.Decimal
+import project.Data.Numbers.Float
 import project.Data.Numbers.Number
 
 ## The mathematical constant pi, equal to the ratio of a circle circumference
@@ -8,7 +8,7 @@ import project.Data.Numbers.Number
      Calculating the area of a circle.
 
          circle_area r = 2 * Math.pi * r^2
-pi : Decimal
+pi : Float
 pi = 3.1415926535897932385
 
 ## The mathematical constant e, the base of the natural logarithm.
@@ -17,7 +17,7 @@ pi = 3.1415926535897932385
      Calculating the natural logarithm of 3.
 
          3.log Math.e
-e : Decimal
+e : Float
 e = 2.718281828459045235360
 
 ## PRIVATE

distribution/lib/Standard/Base/0.0.0-dev/src/Meta.enso

@@ -1,6 +1,5 @@
 import project.Any.Any
 import project.Data.Array.Array
-import project.Data.Numbers.Decimal
 import project.Data.Numbers.Integer
 import project.Data.Numbers.Number
 import project.Data.Text.Text

distribution/lib/Standard/Base/0.0.0-dev/src/Random.enso

@@ -1,7 +1,7 @@
 import project.Any.Any
 import project.Data.Boolean.Boolean
 import project.Data.Json.JS_Object
-import project.Data.Numbers.Decimal
+import project.Data.Numbers.Float
 import project.Data.Numbers.Integer
 import project.Data.Text.Text
 import project.Data.Vector.Vector
@@ -33,19 +33,19 @@ type Random_Number_Generator
 
     ## GROUP Random
        Gets the next random Boolean.
-    boolean : Decimal
+    boolean : Float
     boolean self =
         self.java_random.nextBoolean
 
     ## GROUP Random
-       Gets the next random Decimal between 0 and 1.
-    decimal : Decimal
-    decimal self =
+       Gets the next random Float between 0 and 1.
+    float : Float
+    float self =
         self.java_random.nextDouble
 
     ## GROUP Random
-       Gets the next random Decimal from a normal distribution with mean 0 and std-dev 1.
-    gaussian : Decimal
+       Gets the next random Float from a normal distribution with mean 0 and std-dev 1.
+    gaussian : Float
     gaussian self =
         self.java_random.nextGaussian
 

distribution/lib/Standard/Base/0.0.0-dev/src/Runtime/State.enso

@@ -40,7 +40,7 @@ run key local_state ~computation = @Builtin_Method "State.run"
      Get the value of state for a key.
          import Standard.Base.Runtime.State
 
-         State.get Decimal
+         State.get Float
 get : Any -> Any ! Uninitialized_State
 get key = @Builtin_Method "State.get"
 

distribution/lib/Standard/Database/0.0.0-dev/src/Data/Column.enso

@@ -1725,7 +1725,7 @@ make_equality_check_with_floating_point_handling column other op =
         other_column : Column ->
             if other_column.value_type.is_floating_point then
                 problem_builder.reportFloatingPointEquality -1
-        _ : Decimal ->
+        _ : Float ->
             problem_builder.reportFloatingPointEquality -1
         _ -> Nothing
     result = column.make_binary_op op other

distribution/lib/Standard/Database/0.0.0-dev/src/Internal/Statement_Setter.enso

@@ -38,7 +38,7 @@ fill_hole_default stmt i value = case value of
             big_decimal = NumericConverter.bigIntegerAsBigDecimal value
             stmt.setBigDecimal i big_decimal
         False -> stmt.setLong i value
-    _ : Decimal   -> stmt.setDouble i value
+    _ : Float   -> stmt.setDouble i value
     _ : Text      -> stmt.setString i value
     _ : Date_Time -> JDBCUtils.setZonedDateTime stmt i value
     ## Time_Of_Day and Date sometimes work ok, but sometimes are passed as

distribution/lib/Standard/Geo/0.0.0-dev/src/Main.enso

@@ -24,6 +24,6 @@ from project.Geo_Json export geo_json_to_table
          import Standard.Geo
 
          example_point = Geo.point 51.509865 -0.118092
-point : Decimal -> Decimal -> Decimal -> Table
+point : Float -> Float -> Float -> Table
 point latitude longitude elevation=0 =
     Table.new [["latitude", [latitude]], ["longitude", [longitude]], ["elevation", [elevation]]]

distribution/lib/Standard/Table/0.0.0-dev/src/Data/Column.enso

@@ -208,7 +208,7 @@ type Column
     == self other =
         new_name = naming_helper.binary_operation_name "==" self other
         fallback problem_builder a b =
-            if (a.is_a Decimal) || (b.is_a Decimal) then
+            if (a.is_a Float) || (b.is_a Float) then
                 problem_builder.reportFloatingPointEquality -1
             a == b
         run_vectorized_binary_op_with_fallback_problem_handling self Java_Storage.Maps.EQ other fallback_fn=fallback new_name=new_name expected_result_type=Value_Type.Boolean skip_nulls=True
@@ -858,7 +858,7 @@ type Column
          rounding to the nearest positive integer power of 10.
 
        > Example
-         Round a column of `Decimal` values`.
+         Round a column of `Float` values`.
 
              Column.from_vector "foo" [1.2, 2.3, 3.6] . round == (Column.from_vector "foo" [1, 2, 4])
     round : Integer -> Boolean -> Column | Illegal_Argument | Invalid_Value_Type
@@ -876,7 +876,7 @@ type Column
        values to `Date`.
 
        > Example
-         Truncate a column of `Decimal` values.
+         Truncate a column of `Float` values.
 
              Column.from_vector "foo" [1.25, 2.33, 3.57] . truncate == (Column.from_vector "foo" [1, 2, 3])
 
@@ -909,7 +909,7 @@ type Column
        Returns a column of `Integer`.
 
        > Example
-         Take the ceiling of a column of `Decimal` values.
+         Take the ceiling of a column of `Float` values.
 
              Column.from_vector "foo" [1.25, 2.33, 3.57] . ceil == (Column.from_vector "foo" [2, 3, 4])
     ceil : Column ! Invalid_Value_Type
@@ -928,7 +928,7 @@ type Column
        Returns a column of `Integer`.
 
        > Example
-         Take the floor of a column of `Decimal` values.
+         Take the floor of a column of `Float` values.
 
              Column.from_vector "foo" [1.25, 2.33, 3.57] . floor == (Column.from_vector "foo" [1, 2, 3])
     floor : Column ! Invalid_Value_Type
@@ -1027,7 +1027,7 @@ type Column
     internal_is_nan self =
         new_name = naming_helper.function_name "is_nan" [self]
         fallback x = case x of
-            _ : Decimal -> x.is_nan
+            _ : Float   -> x.is_nan
             Nothing     -> Nothing
             _           -> False
         run_vectorized_unary_op self Java_Storage.Maps.IS_NAN new_name fallback_fn=fallback expected_result_type=Value_Type.Boolean
@@ -1040,7 +1040,7 @@ type Column
     is_infinite self = Value_Type.expect_numeric self <|
         new_name = naming_helper.function_name "is_infinite" [self]
         fallback x = case x of
-            _ : Decimal -> x.is_infinite
+            _ : Float   -> x.is_infinite
             Nothing     -> Nothing
             _           -> False
         run_vectorized_unary_op self Java_Storage.Maps.IS_INFINITE new_name fallback_fn=fallback expected_result_type=Value_Type.Boolean

distribution/lib/Standard/Table/0.0.0-dev/src/Data/Data_Formatter.enso

@@ -209,7 +209,7 @@ type Data_Formatter
     ## PRIVATE
     make_datatype_parser self datatype = case datatype of
         Integer     -> self.make_integer_parser
-        Decimal     -> self.make_decimal_parser
+        Float     -> self.make_decimal_parser
         Boolean     -> self.make_boolean_parser
         Date        -> self.make_date_parser
         Date_Time   -> self.make_date_time_parser

distribution/lib/Standard/Table/0.0.0-dev/src/Data/Type/Enso_Types.enso

@@ -18,7 +18,7 @@ polyglot java import org.enso.base.polyglot.NumericConverter
 most_specific_value_type : Any -> Boolean -> Value_Type
 most_specific_value_type value use_smallest=False =
     case value of
-        _ : Decimal     -> Value_Type.Float Bits.Bits_64
+        _ : Float     -> Value_Type.Float Bits.Bits_64
         _ : Boolean     -> Value_Type.Boolean
         _ : Date        -> Value_Type.Date
         _ : Time_Of_Day -> Value_Type.Time

distribution/lib/Standard/Table/0.0.0-dev/src/Errors.enso

@@ -610,7 +610,7 @@ type Loss_Of_Integer_Precision
        Indicates that an automatic conversion of an integer column to a decimal
        column is losing precision because some of the large integers cannot be
        exactly represented by the `double` type.
-    Warning (affected_rows_count : Integer) (example_value : Integer) (example_value_converted : Decimal)
+    Warning (affected_rows_count : Integer) (example_value : Integer) (example_value_converted : Float)
 
     ## PRIVATE
        Create a human-readable version of the error.

distribution/lib/Standard/Table/0.0.0-dev/src/Internal/Multi_Value_Key.enso

@@ -28,7 +28,7 @@ type Unordered_Multi_Value_Key
     validate_grouping_columns columns problem_builder =
         validate_column column =
             value_type = column.value_type
-            is_float x = x.is_a Decimal
+            is_float x = x.is_a Float
             has_floats = value_type.is_floating_point || ((value_type == Value_Type.Mixed) && column.to_vector.any is_float)
             if has_floats then
                 problem_builder.report_other_warning (Floating_Point_Equality.Error column.name)

distribution/lib/Standard/Test/0.0.0-dev/src/Extensions.enso

@@ -226,25 +226,25 @@ Error.should_equal self that frames_to_skip=0 =
 
    Arguments:
    - that: The value to compare `self` for equality with.
-   - epsilon: The epislon for comparing two decimal numbers.
+   - epsilon: The epislon for comparing two float numbers.
    - frames_to_skip (optional, advanced): used to alter the location which is
      displayed as the source of this error.
 
    > Example
-     Compare two decimal values.
+     Compare two float values.
 
          from Standard.Test import Test
 
          example_should_equal = 1.1 . should_equal 1.1
 
    > Example
-     Compare two decimal values with an epsilon (tolerance).
+     Compare two float values with an epsilon (tolerance).
 
          from Standard.Test import Test
 
          example_should_equal =
             1.00000001 . should_equal 1.00000002 epsilon=0.0001
-Number.should_equal : Decimal -> Decimal -> Integer -> Test_Result
+Number.should_equal : Float -> Float -> Integer -> Test_Result
 Number.should_equal self that epsilon=0 frames_to_skip=0 =
     matches = case that of
         _ : Number -> self.equals that epsilon

distribution/lib/Standard/Test/0.0.0-dev/src/Faker.enso

@@ -93,8 +93,8 @@ type Faker
         minimum + (self.generator.nextInt (maximum - minimum))
 
     ## GROUP Standard.Base.Random
-       Create a random Decimal value
-    decimal : Decimal -> Decimal -> Decimal
+       Create a random Float value
+    decimal : Float -> Float -> Float
     decimal self  minimum=0.0 maximum=1.0 =
         minimum + self.generator.nextDouble * (maximum - minimum)
 
@@ -110,6 +110,6 @@ type Faker
 
     ## GROUP Standard.Base.Random
        Randomly converts some values to Nothing
-    make_some_nothing : Any -> Decimal -> Any
+    make_some_nothing : Any -> Float -> Any
     make_some_nothing self value (chance=0.1) =
         if self.generator.nextDouble <= chance then Nothing else value

engine/polyglot-api/src/test/scala/org/enso/polyglot/data/TypeGraphTest.scala

@@ -9,17 +9,17 @@ class TypeGraphTest extends AnyWordSpec with Matchers {
     "be able to insert links" in {
       val graph = new TypeGraph("Builtins.Main.Any")
       graph.insert("Builtins.Main.Number", "Builtins.Main.Any")
-      graph.insert("Builtins.Main.Decimal", "Builtins.Main.Number")
+      graph.insert("Builtins.Main.Float", "Builtins.Main.Number")
       graph.insert("Builtins.Main.Integer", "Builtins.Main.Number")
     }
 
     "be able to query direct parents" in {
       val graph = new TypeGraph("Builtins.Main.Any")
       graph.insert("Builtins.Main.Number", "Builtins.Main.Any")
-      graph.insert("Builtins.Main.Decimal", "Builtins.Main.Number")
+      graph.insert("Builtins.Main.Float", "Builtins.Main.Number")
       graph.insert("Builtins.Main.Integer", "Builtins.Main.Number")
 
-      graph.getDirectParents("Builtins.Main.Decimal") shouldEqual Set(
+      graph.getDirectParents("Builtins.Main.Float") shouldEqual Set(
         "Builtins.Main.Number"
       )
       graph.getDirectParents("Builtins.Main.Integer") shouldEqual Set(
@@ -34,7 +34,7 @@ class TypeGraphTest extends AnyWordSpec with Matchers {
     "be able to query all parents" in {
       val graph = new TypeGraph("Builtins.Main.Any")
       graph.insert("Builtins.Main.Number", "Builtins.Main.Any")
-      graph.insert("Builtins.Main.Decimal", "Builtins.Main.Number")
+      graph.insert("Builtins.Main.Float", "Builtins.Main.Number")
       graph.insert("Builtins.Main.Integer", "Builtins.Main.Number")
 
       graph.getParents("Builtins.Main.Any") shouldEqual List()
@@ -45,7 +45,7 @@ class TypeGraphTest extends AnyWordSpec with Matchers {
         "Builtins.Main.Number",
         "Builtins.Main.Any"
       )
-      graph.getParents("Builtins.Main.Decimal") shouldEqual List(
+      graph.getParents("Builtins.Main.Float") shouldEqual List(
         "Builtins.Main.Number",
         "Builtins.Main.Any"
       )
@@ -54,7 +54,7 @@ class TypeGraphTest extends AnyWordSpec with Matchers {
     "have a fallback parent for any typename" in {
       val graph = new TypeGraph("Builtins.Main.Any")
       graph.insert("Builtins.Main.Number", "Builtins.Main.Any")
-      graph.insert("Builtins.Main.Decimal", "Builtins.Main.Number")
+      graph.insert("Builtins.Main.Float", "Builtins.Main.Number")
       graph.insert("Builtins.Main.Integer", "Builtins.Main.Number")
 
       graph.getParents("My_User_Type") shouldEqual List("Builtins.Main.Any")

engine/runtime-parser/src/test/java/org/enso/compiler/core/EnsoParserTest.java

@@ -143,7 +143,7 @@ public class EnsoParserTest {
     import Standard.Base.Any.Any
     import project.IO
     import Standard.Base as Enso_List
-    from Standard.Base import all hiding Number, Boolean, Decimal, Any
+    from Standard.Base import all hiding Number, Boolean, Float, Any
     polyglot java import java.lang.Float
     polyglot java import java.net.URI as Java_URI
 
@@ -862,7 +862,7 @@ public class EnsoParserTest {
   public void testVectorVectorSimple() throws Exception {
     parseTest("""
     type Vector
-        build : Matrix Any Decimal
+        build : Matrix Any Float
     """);
   }
 
@@ -870,7 +870,7 @@ public class EnsoParserTest {
   public void testVectorVectorAny() throws Exception {
     parseTest("""
     type Vector
-        build : Standard.Base.Vector.Matrix Standard.Base.Any Standard.Base.Decimal
+        build : Standard.Base.Vector.Matrix Standard.Base.Any Standard.Base.Float
     """);
   }
 

engine/runtime-with-instruments/src/test/scala/org/enso/interpreter/test/instrument/BuiltinTypesTest.scala

@@ -161,7 +161,7 @@ class BuiltinTypesTest
     )
   }
 
-  it should "send updates of a Decimal type" in {
+  it should "send updates of a Float type" in {
     val contextId = UUID.randomUUID()
     val requestId = UUID.randomUUID()
 
@@ -182,7 +182,7 @@ class BuiltinTypesTest
       3
     ) should contain theSameElementsAs Seq(
       Api.Response(requestId, Api.PushContextResponse(contextId)),
-      TestMessages.update(contextId, idMain, ConstantsGen.DECIMAL_BUILTIN),
+      TestMessages.update(contextId, idMain, ConstantsGen.FLOAT_BUILTIN),
       context.executionComplete(contextId)
     )
   }

engine/runtime/src/bench/java/org/enso/interpreter/bench/benchmarks/semantic/ListBenchmarks.java

@@ -111,7 +111,7 @@ public class ListBenchmarks {
               Nil -> acc
               Cons x xs -> @Tail_Call sum_int xs acc+x
 
-      sum_multi list (acc:Text|Decimal|Integer|Any) =
+      sum_multi list (acc:Text|Float|Integer|Any) =
           case list of
               Nil -> acc
               Cons x xs -> @Tail_Call sum_multi xs acc+x

engine/runtime/src/bench/java/org/enso/interpreter/bench/benchmarks/semantic/TypePatternBenchmarks.java

@@ -37,7 +37,7 @@ public class TypePatternBenchmarks {
         Paths.get("../../distribution/component").toFile().getAbsolutePath()
       ).build();
     var code ="""
-        from Standard.Base import Integer, Vector, Any, Decimal
+        from Standard.Base import Integer, Vector, Any, Float
 
         avg arr =
             sum acc i = if i == arr.length then acc else
@@ -59,8 +59,8 @@ public class TypePatternBenchmarks {
         match_any = v -> case v of
             n : Any -> n + 1
 
-        match_dec = v -> case v of
-            n : Decimal -> n + 1
+        match_float = v -> case v of
+            n : Float -> n + 1
         """;
     var benchmarkName = SrcUtil.findName(params);
     var src = SrcUtil.source(benchmarkName, code);
@@ -72,7 +72,7 @@ public class TypePatternBenchmarks {
     this.vec = getMethod.apply("gen_vec").execute(length, 1.1);
     switch (SrcUtil.findName(params)) {
       case "matchOverAny" -> this.patternMatch = getMethod.apply("match_any");
-      case "matchOverDecimal" -> this.patternMatch = getMethod.apply("match_dec");
+      case "matchOverDecimal" -> this.patternMatch = getMethod.apply("match_float");
       default -> throw new IllegalStateException("Unexpected benchmark: " + params.getBenchmark());
     }
     this.avg = getMethod.apply("avg_pattern");
@@ -87,6 +87,9 @@ public class TypePatternBenchmarks {
     performBenchmark(matter);
   }
 
+  /**
+   * Benchmark that matches over a Float. The old (decimal) name is kept to keep the history of results consistent.
+   */
   @Benchmark
   public void matchOverDecimal(Blackhole matter) {
     performBenchmark(matter);

engine/runtime/src/main/java/org/enso/interpreter/node/expression/builtin/meta/IsValueOfTypeNode.java

@@ -88,7 +88,7 @@ public abstract class IsValueOfTypeNode extends Node {
     @Specialization
     boolean doDoubleCheck(Type expectedType, double payload) {
       var numbers = EnsoContext.get(this).getBuiltins().number();
-      return checkParentTypes(numbers.getDecimal(), expectedType);
+      return checkParentTypes(numbers.getFloat(), expectedType);
     }
 
     @Specialization

engine/runtime/src/main/java/org/enso/interpreter/node/expression/builtin/meta/TypeOfNode.java

@@ -48,7 +48,7 @@ public abstract class TypeOfNode extends Node {
 
   @Specialization
   Object doDouble(double value) {
-    return EnsoContext.get(this).getBuiltins().number().getDecimal();
+    return EnsoContext.get(this).getBuiltins().number().getFloat();
   }
 
   @Specialization
@@ -138,7 +138,7 @@ public abstract class TypeOfNode extends Node {
       if (interop.fitsInInt(value)) {
         return builtins.number().getInteger();
       } else if (interop.fitsInDouble(value)) {
-        return builtins.number().getDecimal();
+        return builtins.number().getFloat();
       } else {
         return EnsoContext.get(this).getBuiltins().number().getNumber();
       }

engine/runtime/src/main/java/org/enso/interpreter/node/expression/builtin/number/Float.java

@@ -3,8 +3,8 @@ package org.enso.interpreter.node.expression.builtin.number;
 import org.enso.interpreter.dsl.BuiltinType;
 import org.enso.interpreter.node.expression.builtin.Builtin;
 
-@BuiltinType(name = "Standard.Base.Data.Numbers.Decimal")
-public class Decimal extends Builtin {
+@BuiltinType(name = "Standard.Base.Data.Numbers.Float")
+public class Float extends Builtin {
   @Override
   protected Class<? extends Builtin> getSuperType() {
     return Number.class;

engine/runtime/src/main/java/org/enso/interpreter/node/expression/builtin/number/decimal/AbsNode.java

@@ -2,7 +2,7 @@ package org.enso.interpreter.node.expression.builtin.number.decimal;
 
 import org.enso.interpreter.dsl.BuiltinMethod;
 
-@BuiltinMethod(type = "Decimal", name = "abs", description = "Absolute value of a number.")
+@BuiltinMethod(type = "Float", name = "abs", description = "Absolute value of a number.")
 public class AbsNode extends FloatNode {
   double execute(double self) {
     return Math.abs(self);

engine/runtime/src/main/java/org/enso/interpreter/node/expression/builtin/number/decimal/AddNode.java

@@ -11,7 +11,7 @@ import org.enso.interpreter.node.expression.builtin.number.utils.BigIntegerOps;
 import org.enso.interpreter.node.expression.builtin.number.utils.ToEnsoNumberNode;
 import org.enso.interpreter.runtime.number.EnsoBigInteger;
 
-@BuiltinMethod(type = "Decimal", name = "+", description = "Addition of numbers.")
+@BuiltinMethod(type = "Float", name = "+", description = "Addition of numbers.")
 public abstract class AddNode extends FloatNode {
   abstract double execute(double self, Object that);
 

engine/runtime/src/main/java/org/enso/interpreter/node/expression/builtin/number/decimal/CeilNode.java

@@ -9,9 +9,9 @@ import org.enso.interpreter.node.expression.builtin.number.utils.BigIntegerOps;
 import org.enso.interpreter.runtime.number.EnsoBigInteger;
 
 @BuiltinMethod(
-    type = "Decimal",
+    type = "Float",
     name = "ceil",
-    description = "Decimal ceiling, converting to a small or big integer depending on size.")
+    description = "Float ceiling, converting to an integer.")
 public class CeilNode extends FloatNode {
   private final CountingConditionProfile fitsProfile = CountingConditionProfile.create();
 

engine/runtime/src/main/java/org/enso/interpreter/node/expression/builtin/number/decimal/DivideNode.java

@@ -11,7 +11,7 @@ import org.enso.interpreter.node.expression.builtin.number.utils.BigIntegerOps;
 import org.enso.interpreter.node.expression.builtin.number.utils.ToEnsoNumberNode;
 import org.enso.interpreter.runtime.number.EnsoBigInteger;
 
-@BuiltinMethod(type = "Decimal", name = "/", description = "Division of numbers.")
+@BuiltinMethod(type = "Float", name = "/", description = "Division of numbers.")
 public abstract class DivideNode extends FloatNode {
   abstract double execute(double self, Object that);
 

engine/runtime/src/main/java/org/enso/interpreter/node/expression/builtin/number/decimal/FloorNode.java

@@ -9,9 +9,9 @@ import org.enso.interpreter.node.expression.builtin.number.utils.BigIntegerOps;
 import org.enso.interpreter.runtime.number.EnsoBigInteger;
 
 @BuiltinMethod(
-    type = "Decimal",
+    type = "Float",
     name = "floor",
-    description = "Decimal floor, converting to a small or big integer depending on size.")
+    description = "Float floor, converting to a small or big integer depending on size.")
 public class FloorNode extends FloatNode {
   private final CountingConditionProfile fitsProfile = CountingConditionProfile.create();
 

engine/runtime/src/main/java/org/enso/interpreter/node/expression/builtin/number/decimal/GreaterNode.java

@@ -11,7 +11,7 @@ import org.enso.interpreter.node.expression.builtin.number.utils.BigIntegerOps;
 import org.enso.interpreter.node.expression.builtin.number.utils.ToEnsoNumberNode;
 import org.enso.interpreter.runtime.number.EnsoBigInteger;
 
-@BuiltinMethod(type = "Decimal", name = ">", description = "Comparison of numbers.")
+@BuiltinMethod(type = "Float", name = ">", description = "Comparison of numbers.")
 public abstract class GreaterNode extends FloatNode {
 
   abstract Object execute(double self, Object that);

engine/runtime/src/main/java/org/enso/interpreter/node/expression/builtin/number/decimal/GreaterOrEqualNode.java

@@ -11,7 +11,7 @@ import org.enso.interpreter.node.expression.builtin.number.utils.BigIntegerOps;
 import org.enso.interpreter.node.expression.builtin.number.utils.ToEnsoNumberNode;
 import org.enso.interpreter.runtime.number.EnsoBigInteger;
 
-@BuiltinMethod(type = "Decimal", name = ">=", description = "Comparison of numbers.")
+@BuiltinMethod(type = "Float", name = ">=", description = "Comparison of numbers.")
 public abstract class GreaterOrEqualNode extends FloatNode {
 
   abstract Object execute(double self, Object that);

engine/runtime/src/main/java/org/enso/interpreter/node/expression/builtin/number/decimal/LessNode.java

@@ -11,7 +11,7 @@ import org.enso.interpreter.node.expression.builtin.number.utils.BigIntegerOps;
 import org.enso.interpreter.node.expression.builtin.number.utils.ToEnsoNumberNode;
 import org.enso.interpreter.runtime.number.EnsoBigInteger;
 
-@BuiltinMethod(type = "Decimal", name = "<", description = "Comparison of numbers.")
+@BuiltinMethod(type = "Float", name = "<", description = "Comparison of numbers.")
 public abstract class LessNode extends FloatNode {
 
   abstract Object execute(double self, Object that);

engine/runtime/src/main/java/org/enso/interpreter/node/expression/builtin/number/decimal/LessOrEqualNode.java

@@ -11,7 +11,7 @@ import org.enso.interpreter.node.expression.builtin.number.utils.BigIntegerOps;
 import org.enso.interpreter.node.expression.builtin.number.utils.ToEnsoNumberNode;
 import org.enso.interpreter.runtime.number.EnsoBigInteger;
 
-@BuiltinMethod(type = "Decimal", name = "<=", description = "Comparison of numbers.")
+@BuiltinMethod(type = "Float", name = "<=", description = "Comparison of numbers.")
 public abstract class LessOrEqualNode extends FloatNode {
 
   abstract Object execute(double self, Object that);

engine/runtime/src/main/java/org/enso/interpreter/node/expression/builtin/number/decimal/ModNode.java

@@ -11,7 +11,7 @@ import org.enso.interpreter.node.expression.builtin.number.utils.BigIntegerOps;
 import org.enso.interpreter.node.expression.builtin.number.utils.ToEnsoNumberNode;
 import org.enso.interpreter.runtime.number.EnsoBigInteger;
 
-@BuiltinMethod(type = "Decimal", name = "%", description = "Modulo division of numbers.")
+@BuiltinMethod(type = "Float", name = "%", description = "Modulo division of numbers.")
 public abstract class ModNode extends FloatNode {
   abstract double execute(double self, Object that);
 

engine/runtime/src/main/java/org/enso/interpreter/node/expression/builtin/number/decimal/MultiplyNode.java

@@ -11,7 +11,7 @@ import org.enso.interpreter.node.expression.builtin.number.utils.BigIntegerOps;
 import org.enso.interpreter.node.expression.builtin.number.utils.ToEnsoNumberNode;
 import org.enso.interpreter.runtime.number.EnsoBigInteger;
 
-@BuiltinMethod(type = "Decimal", name = "*", description = "Multiplication of numbers.")
+@BuiltinMethod(type = "Float", name = "*", description = "Multiplication of numbers.")
 public abstract class MultiplyNode extends FloatNode {
   abstract double execute(double self, Object that);
 

engine/runtime/src/main/java/org/enso/interpreter/node/expression/builtin/number/decimal/NegateNode.java

@@ -2,7 +2,7 @@ package org.enso.interpreter.node.expression.builtin.number.decimal;
 
 import org.enso.interpreter.dsl.BuiltinMethod;
 
-@BuiltinMethod(type = "Decimal", name = "negate", description = "Negation for numbers.")
+@BuiltinMethod(type = "Float", name = "negate", description = "Negation for numbers.")
 public class NegateNode extends FloatNode {
   double execute(double self) {
     return -self;

engine/runtime/src/main/java/org/enso/interpreter/node/expression/builtin/number/decimal/PowNode.java

@@ -11,7 +11,7 @@ import org.enso.interpreter.node.expression.builtin.number.utils.BigIntegerOps;
 import org.enso.interpreter.node.expression.builtin.number.utils.ToEnsoNumberNode;
 import org.enso.interpreter.runtime.number.EnsoBigInteger;
 
-@BuiltinMethod(type = "Decimal", name = "^", description = "Exponentiation of numbers.")
+@BuiltinMethod(type = "Float", name = "^", description = "Exponentiation of numbers.")
 public abstract class PowNode extends FloatNode {
   abstract double execute(double self, Object that);
 

engine/runtime/src/main/java/org/enso/interpreter/node/expression/builtin/number/decimal/RoundNode.java

@@ -12,9 +12,9 @@ import org.enso.interpreter.node.expression.builtin.number.utils.RoundHelpers;
 import org.enso.interpreter.runtime.number.EnsoBigInteger;
 
 @BuiltinMethod(
-    type = "Decimal",
+    type = "Float",
     name = "round",
-    description = "Decimal ceiling, converting to a small or big integer depending on size.")
+    description = "Float ceiling, converting to an integer.")
 public class RoundNode extends FloatNode {
   private final CountingConditionProfile fitsProfile = CountingConditionProfile.create();
 

engine/runtime/src/main/java/org/enso/interpreter/node/expression/builtin/number/decimal/SubtractNode.java

@@ -11,7 +11,7 @@ import org.enso.interpreter.node.expression.builtin.number.utils.BigIntegerOps;
 import org.enso.interpreter.node.expression.builtin.number.utils.ToEnsoNumberNode;
 import org.enso.interpreter.runtime.number.EnsoBigInteger;
 
-@BuiltinMethod(type = "Decimal", name = "-", description = "Subtraction of numbers.")
+@BuiltinMethod(type = "Float", name = "-", description = "Subtraction of numbers.")
 public abstract class SubtractNode extends FloatNode {
   abstract double execute(double self, Object that);
 

engine/runtime/src/main/java/org/enso/interpreter/node/expression/builtin/number/decimal/ToFloatNode.java

@@ -2,8 +2,8 @@ package org.enso.interpreter.node.expression.builtin.number.decimal;
 
 import org.enso.interpreter.dsl.BuiltinMethod;
 
-@BuiltinMethod(type = "Decimal", name = "to_decimal", description = "Identity on decimals")
-public class ToDecimalNode extends FloatNode {
+@BuiltinMethod(type = "Float", name = "to_float", description = "Identity on floats")
+public class ToFloatNode extends FloatNode {
   double execute(double self) {
     return self;
   }

engine/runtime/src/main/java/org/enso/interpreter/node/expression/builtin/number/decimal/TruncateNode.java

@@ -9,7 +9,7 @@ import org.enso.interpreter.node.expression.builtin.number.utils.BigIntegerOps;
 import org.enso.interpreter.runtime.number.EnsoBigInteger;
 
 @BuiltinMethod(
-    type = "Decimal",
+    type = "Float",
     name = "truncate_builtin",
     description = "Truncate a floating-point number to an integer by dropping the fractional part.")
 public class TruncateNode extends FloatNode {

engine/runtime/src/main/java/org/enso/interpreter/node/expression/builtin/number/integer/ToFloatNode.java

@@ -8,13 +8,13 @@ import org.enso.interpreter.runtime.number.EnsoBigInteger;
 
 @BuiltinMethod(
     type = "Integer",
-    name = "to_decimal",
-    description = "Conversion of integers to decimals.")
-public abstract class ToDecimalNode extends IntegerNode {
+    name = "to_float",
+    description = "Conversion of integers to floats.")
+public abstract class ToFloatNode extends IntegerNode {
   public abstract Object execute(Object self);
 
-  public static ToDecimalNode build() {
-    return ToDecimalNodeGen.create();
+  public static ToFloatNode build() {
+    return ToFloatNodeGen.create();
   }
 
   @Specialization

engine/runtime/src/main/java/org/enso/interpreter/node/expression/builtin/ordering/SortVectorNode.java

@@ -408,7 +408,7 @@ public abstract class SortVectorNode extends Node {
     var builtins = EnsoContext.get(this).getBuiltins();
     if (builtinType == builtins.number().getNumber()
         || builtinType == builtins.number().getInteger()
-        || builtinType == builtins.number().getDecimal()) {
+        || builtinType == builtins.number().getFloat()) {
       return 1;
     } else if (builtinType == builtins.text()) {
       return 2;
@@ -432,7 +432,7 @@ public abstract class SortVectorNode extends Node {
   private boolean isBuiltinType(Object type) {
     var builtins = EnsoContext.get(this).getBuiltins();
     return builtins.number().getNumber() == type
-        || builtins.number().getDecimal() == type
+        || builtins.number().getFloat() == type
         || builtins.number().getInteger() == type
         || builtins.nothing() == type
         || builtins.text() == type

engine/runtime/src/main/java/org/enso/interpreter/node/expression/builtin/text/util/TypeToDisplayTextNode.java

@@ -44,7 +44,7 @@ public abstract class TypeToDisplayTextNode extends Node {
     } else if (TypesGen.isEnsoBigInteger(value)) {
       return "Integer";
     } else if (TypesGen.isDouble(value)) {
-      return value + " (Decimal)";
+      return value + " (Float)";
     } else if (TypesGen.isBoolean(value)) {
       return (TypesGen.asBoolean(value) ? "True" : "False");
     } else if (TypesGen.isText(value)) {

engine/runtime/src/main/java/org/enso/interpreter/runtime/builtin/Number.java

@@ -1,7 +1,7 @@
 package org.enso.interpreter.runtime.builtin;
 
 import org.enso.interpreter.node.expression.builtin.Builtin;
-import org.enso.interpreter.node.expression.builtin.number.Decimal;
+import org.enso.interpreter.node.expression.builtin.number.Float;
 import org.enso.interpreter.node.expression.builtin.number.Integer;
 import org.enso.interpreter.runtime.data.Type;
 
@@ -9,14 +9,14 @@ import org.enso.interpreter.runtime.data.Type;
 public class Number {
   private final Builtin integer;
   private final Builtin number;
-  private final Builtin decimal;
+  private final Builtin ensoFloat;
 
   /** Creates builders for number Atom Constructors. */
   public Number(Builtins builtins) {
     integer = builtins.getBuiltinType(Integer.class);
     number =
         builtins.getBuiltinType(org.enso.interpreter.node.expression.builtin.number.Number.class);
-    decimal = builtins.getBuiltinType(Decimal.class);
+    ensoFloat = builtins.getBuiltinType(Float.class);
   }
 
   /** @return the Integer atom constructor */
@@ -30,7 +30,7 @@ public class Number {
   }
 
   /** @return the Decimal atom constructor */
-  public Type getDecimal() {
-    return decimal.getType();
+  public Type getFloat() {
+    return ensoFloat.getType();
   }
 }

engine/runtime/src/main/java/org/enso/interpreter/runtime/library/dispatch/DefaultDoubleExports.java

@@ -19,6 +19,6 @@ public class DefaultDoubleExports {
       Double receiver,
       @CachedLibrary("receiver") TypesLibrary thisLib,
       @Cached(value = "1") int ignore) {
-    return EnsoContext.get(thisLib).getBuiltins().number().getDecimal();
+    return EnsoContext.get(thisLib).getBuiltins().number().getFloat();
   }
 }

engine/runtime/src/main/java/org/enso/interpreter/runtime/type/Types.java

@@ -182,7 +182,7 @@ public class Types {
 
     graph.insert(ConstantsGen.ARRAY, ConstantsGen.ANY);
     graph.insert(ConstantsGen.BOOLEAN, ConstantsGen.ANY);
-    graph.insert(ConstantsGen.DECIMAL, ConstantsGen.NUMBER);
+    graph.insert(ConstantsGen.FLOAT, ConstantsGen.NUMBER);
     graph.insert(ConstantsGen.ERROR, ConstantsGen.ANY);
     graph.insert(ConstantsGen.FUNCTION, ConstantsGen.ANY);
     graph.insert(ConstantsGen.INTEGER, ConstantsGen.NUMBER);

engine/runtime/src/test/java/org/enso/interpreter/test/MetaObjectTest.java

@@ -188,7 +188,7 @@ public class MetaObjectTest extends TestBase {
       }
       switch (t.getMetaSimpleName()) {
         // represented as primitive values without meta object
-        case "Decimal" -> {}
+        case "Float" -> {}
         // has no instances
         case "Array_Proxy" -> {}
         // Warning is transparent and invisible

engine/runtime/src/test/java/org/enso/interpreter/test/ValuesGenerator.java

@@ -155,20 +155,20 @@ class ValuesGenerator {
 
   public Value typeNumber() {
     return v("typeNumber", """
-    from Standard.Base import Nothing, Vector, Number, Decimal, Integer
+    from Standard.Base import Nothing, Vector, Number, Float, Integer
     """, "Number").type();
   }
 
   public Value typeInteger() {
     return v("typeInteger", """
-    from Standard.Base import Nothing, Vector, Number, Decimal, Integer
+    from Standard.Base import Nothing, Vector, Number, Float, Integer
     """, "Integer").type();
   }
 
-  public Value typeDecimal() {
-    return v("typeDecimal", """
-    from Standard.Base import Nothing, Vector, Number, Decimal, Integer
-    """, "Decimal").type();
+  public Value typeFloat() {
+    return v("typeFloat", """
+    from Standard.Base import Nothing, Vector, Number, Float, Integer
+    """, "Float").type();
   }
 
   public Value typeBoolean() {

lib/scala/interpreter-dsl/src/main/java/org/enso/interpreter/dsl/TypeProcessor.java

@@ -145,7 +145,7 @@ public class TypeProcessor extends BuiltinsMetadataProcessor<TypeProcessor.TypeM
       out.println("  public static String getEnsoTypeName(String builtinName) {");
       out.println("    return switch (builtinName) {");
       out.println("      case \"Long\" -> " + ConstantsGenClass + ".INTEGER;");
-      out.println("      case \"Double\" -> " + ConstantsGenClass + ".DECIMAL;");
+      out.println("      case \"Double\" -> " + ConstantsGenClass + ".FLOAT;");
       out.println("      case \"Text\" -> " + ConstantsGenClass + ".TEXT;");
       lookup.forEach((k, v) ->
           out.println("      case \"" + k + "\" -> " + ConstantsGenClass + "." + v + ";")

std-bits/base/src/main/java/org/enso/base/polyglot/NumericConverter.java

@@ -61,10 +61,10 @@ public class NumericConverter {
 
   /** Returns true if the object is any supported number. */
   public static boolean isCoercibleToDouble(Object o) {
-    return isDecimalLike(o)|| isCoercibleToLong(o) || o instanceof BigInteger;
+    return isFloatLike(o)|| isCoercibleToLong(o) || o instanceof BigInteger;
   }
 
-  public static boolean isDecimalLike(Object o) {
+  public static boolean isFloatLike(Object o) {
     return o instanceof Double
         || o instanceof BigDecimal
         || o instanceof Float;

std-bits/table/src/main/java/org/enso/table/data/column/builder/DoubleBuilder.java

@@ -84,7 +84,7 @@ public class DoubleBuilder extends NumericBuilder {
   public void appendNoGrow(Object o) {
     if (o == null) {
       isMissing.set(currentSize++);
-    } else if (NumericConverter.isDecimalLike(o)){
+    } else if (NumericConverter.isFloatLike(o)){
       double value = NumericConverter.coerceToDouble(o);
       data[currentSize++] = Double.doubleToRawLongBits(value);
     } else if (NumericConverter.isCoercibleToLong(o)) {

std-bits/table/src/main/java/org/enso/table/data/column/builder/InferredBuilder.java

@@ -101,7 +101,7 @@ public class InferredBuilder extends Builder {
     } else if (NumericConverter.isCoercibleToLong(o)) {
       // In inferred builder, we always default to 64-bits.
       currentBuilder = NumericBuilder.createLongBuilder(initialCapacity, IntegerType.INT_64);
-    } else if (NumericConverter.isDecimalLike(o)) {
+    } else if (NumericConverter.isFloatLike(o)) {
       currentBuilder = NumericBuilder.createDoubleBuilder(initialCapacity);
     } else if (o instanceof String) {
       currentBuilder = new StringBuilder(initialCapacity, TextType.VARIABLE_LENGTH);

std-bits/table/src/main/java/org/enso/table/data/column/operation/cast/ToFloatStorageConverter.java

@@ -8,14 +8,12 @@ import org.enso.table.data.column.storage.numeric.AbstractLongStorage;
 import org.enso.table.data.column.storage.numeric.BigIntegerStorage;
 import org.enso.table.data.column.storage.numeric.DoubleStorage;
 import org.enso.table.data.column.storage.Storage;
-import org.enso.table.data.column.storage.numeric.LongStorage;
 import org.enso.table.data.column.storage.type.AnyObjectType;
 import org.enso.table.data.column.storage.type.Bits;
 import org.enso.table.data.column.storage.type.FloatType;
 import org.graalvm.polyglot.Context;
 
 import java.math.BigInteger;
-import java.util.BitSet;
 
 public class ToFloatStorageConverter implements StorageConverter<Double> {
   public ToFloatStorageConverter(FloatType targetType) {
@@ -52,7 +50,7 @@ public class ToFloatStorageConverter implements StorageConverter<Double> {
       } else if (NumericConverter.isCoercibleToLong(o)) {
         long x = NumericConverter.coerceToLong(o);
         builder.appendLong(x);
-      } else if (NumericConverter.isDecimalLike(o)) {
+      } else if (NumericConverter.isFloatLike(o)) {
         double x = NumericConverter.coerceToDouble(o);
         builder.appendDouble(x);
       } else if (o instanceof BigInteger bigInteger) {

std-bits/table/src/main/java/org/enso/table/data/column/operation/cast/ToIntegerStorageConverter.java

@@ -61,7 +61,7 @@ public class ToIntegerStorageConverter implements StorageConverter<Long> {
           problemBuilder.reportNumberOutOfRange(x);
           builder.appendNulls(1);
         }
-      } else if (NumericConverter.isDecimalLike(o)) {
+      } else if (NumericConverter.isFloatLike(o)) {
         double x = NumericConverter.coerceToDouble(o);
         if (targetType.fits(x)) {
           long converted = (long) x;

std-bits/table/src/main/java/org/enso/table/data/column/operation/map/numeric/comparisons/NumericComparison.java

@@ -297,7 +297,7 @@ public abstract class NumericComparison<T extends Number, I extends Storage<? su
         if (NumericConverter.isCoercibleToDouble(x) && NumericConverter.isCoercibleToDouble(y)) {
 
           // If any of the values is decimal like, then decimal type is used for comparison.
-          if (NumericConverter.isDecimalLike(x) || NumericConverter.isDecimalLike(y)) {
+          if (NumericConverter.isFloatLike(x) || NumericConverter.isFloatLike(y)) {
             double a = NumericConverter.coerceToDouble(x);
             double b = NumericConverter.coerceToDouble(y);
             r = doDouble(a, b);

std-bits/table/src/main/java/org/enso/table/data/column/storage/type/StorageType.java

@@ -20,7 +20,7 @@ public sealed interface StorageType permits AnyObjectType, BigIntegerType, Boole
       return IntegerType.INT_64;
     }
 
-    if (NumericConverter.isDecimalLike(item)) {
+    if (NumericConverter.isFloatLike(item)) {
       return FloatType.FLOAT_64;
     }
 

std-bits/table/src/main/java/org/enso/table/data/index/MultiValueKeyBase.java

@@ -55,7 +55,7 @@ public abstract class MultiValueKeyBase {
   private boolean findFloats() {
     for (int i = 0; i < storages.length; i++) {
       Object value = this.get(i);
-      if (NumericConverter.isDecimalLike(value)) {
+      if (NumericConverter.isFloatLike(value)) {
         return true;
       }
     }
@@ -70,7 +70,7 @@ public abstract class MultiValueKeyBase {
     List<Integer> result = new ArrayList<>();
     for (int i = 0; i < storages.length; i++) {
       Object value = this.get(i);
-      if (NumericConverter.isDecimalLike(value)) {
+      if (NumericConverter.isFloatLike(value)) {
         result.add(i);
       }
     }

std-bits/table/src/main/java/org/enso/table/data/index/UnorderedMultiValueKey.java

@@ -36,7 +36,7 @@ public class UnorderedMultiValueKey extends MultiValueKeyBase {
 
       Object value = this.get(i);
       if (value != null) {
-        hasFloatValues = hasFloatValues || NumericConverter.isDecimalLike(value);
+        hasFloatValues = hasFloatValues || NumericConverter.isFloatLike(value);
         Object folded = EnsoObjectWrapper.foldObject(value, textFoldingStrategy.get(i));
         h += folded.hashCode();
       }

std-bits/table/src/main/java/org/enso/table/data/table/join/scan/MatcherFactory.java

@@ -78,11 +78,11 @@ public class MatcherFactory {
       Object leftValue = leftStorage.getItemBoxed(left);
       Object rightValue = rightStorage.getItemBoxed(right);
 
-      if (NumericConverter.isDecimalLike(leftValue)) {
+      if (NumericConverter.isFloatLike(leftValue)) {
         problems.add(new FloatingPointGrouping(leftColumnName, left));
       }
 
-      if (NumericConverter.isDecimalLike(rightValue)) {
+      if (NumericConverter.isFloatLike(rightValue)) {
         problems.add(new FloatingPointGrouping(rightColumnName, right));
       }
 

test/Benchmarks/src/Number_Parse.enso

@@ -31,7 +31,7 @@ collect_benches = Bench.build builder->
 
     builder.group "Number_Parse" options group_builder->
         group_builder.specify "decimal_parse" <|
-            data.decimal_strings.map Decimal.parse
+            data.decimal_strings.map Float.parse
 
         group_builder.specify "integer_parse" <|
             data.int_strings.map Integer.parse

test/Benchmarks/src/Sum.enso

@@ -17,7 +17,7 @@ sum_tco = sum_to ->
     res
 
 sum_tco_decimal = sum_to ->
-    s = sum_to.to_decimal
+    s = sum_to.to_float
     summator = acc -> current ->
         if current >= s then acc else
             @Tail_Call summator acc+current current+1.0

test/Table_Tests/src/Common_Table_Operations/Aggregate_Spec.enso

@@ -1058,7 +1058,7 @@ spec setup =
     expect_null_or_nan value =
         matches = case value of
             Nothing -> True
-            _ : Decimal -> Double.isNaN value
+            _ : Float -> Double.isNaN value
             _       -> False
         if matches.not then
             loc = Meta.get_source_location 2

test/Table_Tests/src/Common_Table_Operations/Expression_Spec.enso

@@ -68,7 +68,7 @@ spec detailed setup =
             expression_test "-3" -3
             expression_test "1_000" 1000
 
-    Test.group prefix+"Expression Decimal literals" <|
+    Test.group prefix+"Expression Float literals" <|
         specify_test "should be able to add an decimal column" expression_test->
             expression_test "1.23" 1.23
             expression_test "-3.1415" -3.1415

test/Table_Tests/src/Common_Table_Operations/Join/Join_Spec.enso

@@ -137,7 +137,7 @@ spec setup =
                 r2 . at "Z" . to_vector . should_equal [3, 3]
 
         # This may need a test_selection toggle in the future, depending on how well databases like coercing decimals and integers.
-        Test.specify "should correctly handle Enso Decimal-Integer equality" <|
+        Test.specify "should correctly handle Enso Float-Integer equality" <|
             t1 = table_builder [["X", [1, 2]], ["Y", [10, 20]]]
             t2 = table_builder [["X", [2.0, 2.1, 0.0]], ["Z", [1, 2, 3]]]
 
@@ -333,7 +333,7 @@ spec setup =
             t1.join t2 on=(Join_Condition.Between "Y" "W" "Z") . should_fail_with Invalid_Value_Type
             t1.join t2 on=(Join_Condition.Between "Y" "Z" "W") . should_fail_with Invalid_Value_Type
 
-        Test.specify "should warn when joining on equality of Decimal columns" <|
+        Test.specify "should warn when joining on equality of Float columns" <|
             t1 = table_builder [["X", [1.5, 2.0, 2.00000000001]], ["Y", [10, 20, 30]]]
             t2 = table_builder [["Z", [2.0, 1.5, 2.0]], ["W", [1, 2, 3]]]
 

test/Table_Tests/src/Database/Postgres_Spec.enso

@@ -395,16 +395,16 @@ postgres_specific_spec connection db_name setup =
                 do_op Number.negative_infinity op . should_equal Number.negative_infinity
 
         Test.specify "round returns the correct type" <|
-            do_round 231.2 1 . should_be_a Decimal
-            do_round 231.2 0 . should_be_a Decimal
-            do_round 231.2 . should_be_a Decimal
-            do_round 231.2 -1 . should_be_a Decimal
+            do_round 231.2 1 . should_be_a Float
+            do_round 231.2 0 . should_be_a Float
+            do_round 231.2 . should_be_a Float
+            do_round 231.2 -1 . should_be_a Float
 
         Test.specify "round returns the correct type" <|
-            do_round 231 1 . should_be_a Decimal
-            do_round 231 0 . should_be_a Decimal
-            do_round 231 . should_be_a Decimal
-            do_round 231 -1 . should_be_a Decimal
+            do_round 231 1 . should_be_a Float
+            do_round 231 0 . should_be_a Float
+            do_round 231 . should_be_a Float
+            do_round 231 -1 . should_be_a Float
 
 run_tests connection db_name =
     prefix = "[PostgreSQL] "

test/Table_Tests/src/Database/SQLite_Spec.enso

@@ -211,16 +211,16 @@ sqlite_specific_spec prefix connection setup =
                 do_op Number.negative_infinity op . should_equal Number.negative_infinity
 
         Test.specify "round returns the correct type" <|
-            do_round 231.2 1 . should_be_a Decimal
-            do_round 231.2 0 . should_be_a Decimal
-            do_round 231.2 . should_be_a Decimal
-            do_round 231.2 -1 . should_be_a Decimal
+            do_round 231.2 1 . should_be_a Float
+            do_round 231.2 0 . should_be_a Float
+            do_round 231.2 . should_be_a Float
+            do_round 231.2 -1 . should_be_a Float
 
         Test.specify "round returns the correct type" <|
-            do_round 231 1 . should_be_a Decimal
-            do_round 231 0 . should_be_a Decimal
-            do_round 231 . should_be_a Decimal
-            do_round 231 -1 . should_be_a Decimal
+            do_round 231 1 . should_be_a Float
+            do_round 231 0 . should_be_a Float
+            do_round 231 . should_be_a Float
+            do_round 231 -1 . should_be_a Float
 
 sqlite_spec connection prefix =
     name_counter = Ref.new 0

test/Table_Tests/src/Formatting/Data_Formatter_Spec.enso

@@ -63,18 +63,18 @@ spec =
             exponential_formatter = Data_Formatter.Value allow_exponential_notation=True
             plain_formatter.parse "1E3" . should_equal "1E3"
 
-            r1 = plain_formatter.parse "1E3" Decimal
+            r1 = plain_formatter.parse "1E3" Float
             r1.should_equal Nothing
-            Problems.get_attached_warnings r1 . should_equal [(Invalid_Format.Error Nothing Decimal ["1E3"])]
+            Problems.get_attached_warnings r1 . should_equal [(Invalid_Format.Error Nothing Float ["1E3"])]
 
             exponential_formatter.parse "1E3" . should_equal 1000.0
-            exponential_formatter.parse "1E3" Decimal . should_equal 1000.0
+            exponential_formatter.parse "1E3" Float . should_equal 1000.0
             exponential_formatter.parse "1E3" Integer . should_equal Nothing
 
             plain_formatter.parse "1.2E-3" . should_equal "1.2E-3"
-            plain_formatter.parse "1.2E-3" Decimal . should_equal Nothing
+            plain_formatter.parse "1.2E-3" Float . should_equal Nothing
             exponential_formatter.parse "1.2E-3" . should_equal 0.0012
-            exponential_formatter.parse "1.2E-3" Decimal . should_equal 0.0012
+            exponential_formatter.parse "1.2E-3" Float . should_equal 0.0012
 
         Test.specify "handle leading zeros, only if enabled" <|
             Data_Formatter.Value.parse "0100" . should_equal "0100"
@@ -137,9 +137,9 @@ spec =
                 r.should_equal Nothing
                 Problems.expect_only_warning Invalid_Format r
 
-            r1 = formatter.parse "Text" datatype=Decimal
+            r1 = formatter.parse "Text" datatype=Float
             w1 = expect_warning r1
-            w1.value_type . should_equal Decimal
+            w1.value_type . should_equal Float
             w1.column . should_equal Nothing
 
             expect_warning <| formatter.parse "Text" datatype=Integer

test/Table_Tests/src/Formatting/Parse_Values_Spec.enso

@@ -201,7 +201,7 @@ spec =
             t5 = t.parse columns="ints" type=Value_Type.Float
             t5.at "ints" . to_vector . should_equal [1.0, 2.0, -123.0, Nothing]
             # `ints` are requested to be parsed as decimals.
-            t5.at "ints" . to_vector . first . should_be_a Decimal
+            t5.at "ints" . to_vector . first . should_be_a Float
 
             t6 = t.parse columns=["floats", "text+ints"] type=Auto
             # `floats` are auto-detected as decimals.

test/Table_Tests/src/In_Memory/Column_Spec.enso

@@ -102,8 +102,8 @@ spec =
         Test.specify "will coerce integers to decimals by default, to get a numeric column" <|
             c1 = Column.from_vector "X" [1, 2.0]
             c1.value_type . should_equal Value_Type.Float
-            c1.at 0 . should_be_a Decimal
-            c1.at 1 . should_be_a Decimal
+            c1.at 0 . should_be_a Float
+            c1.at 1 . should_be_a Float
             c1.at 0 . is_a Integer . should_be_false
 
         Test.specify "will preserve the types if the column is Mixed" <|
@@ -111,20 +111,20 @@ spec =
             c1.value_type . should_equal Value_Type.Mixed
             c1.at 0 . should_be_a Text
             c1.at 1 . should_be_a Integer
-            c1.at 2 . should_be_a Decimal
+            c1.at 2 . should_be_a Float
 
         Test.specify "will preserve the types if the column is Mixed (2)" pending="ToDo: disabled due to issue #7352" <|
             c2 = Column.from_vector "X" [1, 2.0, "a"]
             c2.value_type . should_equal Value_Type.Mixed
             c2.at 0 . should_be_a Integer
-            c2.at 1 . should_be_a Decimal
+            c2.at 1 . should_be_a Float
             c2.at 2 . should_be_a Text
 
         Test.specify "should allow to set a specific type at construction" <|
             c1 = Column.from_vector "X" [1, 2] Value_Type.Float
             c1.value_type . should_equal Value_Type.Float
-            c1.at 0 . should_be_a Decimal
-            c1.at 1 . should_be_a Decimal
+            c1.at 0 . should_be_a Float
+            c1.at 1 . should_be_a Float
             c1.to_vector . should_equal [1.0, 2.0]
 
             # Even if we have only integers, we force the value_type to be reported as Mixed.
@@ -290,7 +290,7 @@ spec =
         do_round n dp=0 use_bankers=False = do_op n (_.round dp use_bankers)
 
         Test.specify "round returns the correct type" <|
-            do_round 231.2 1 . should_be_a Decimal
+            do_round 231.2 1 . should_be_a Float
             do_round 231.2 0 . should_be_a Integer
             do_round 231.2 . should_be_a Integer
             do_round 231.2 -1 . should_be_a Integer

test/Tests/src/Data/Numbers_Spec.enso

@@ -15,7 +15,7 @@ polyglot java import java.math.BigInteger
 
 Integer.is_even self = self % 2 == 0
 
-Decimal.get_fun_factor self = "Wow, " + self.to_text + " is such a fun number!"
+Float.get_fun_factor self = "Wow, " + self.to_text + " is such a fun number!"
 
 spec =
     eps = 0.000001
@@ -232,34 +232,34 @@ spec =
             Test.expect_panic_with (Integer.+ 1.5 2.5) Type_Error
             Test.expect_panic_with (Integer.+ 1 "hello") Type_Error
 
-    Test.group "Decimals" <|
+    Test.group "Floats" <|
 
         Test.specify "should exist and expose basic arithmetic operations" <|
             ((1.5 + 1.5)*1.3 / 2 - 3) . should_equal -1.05 epsilon=eps
 
-        Test.specify "should allow defining extension methods through the Decimal type" <|
+        Test.specify "should allow defining extension methods through the Float type" <|
             32.5.get_fun_factor.should_equal "Wow, 32.5 is such a fun number!"
 
         Test.specify "should be able to be parsed" <|
-            Decimal.parse "32.5" . should_equal 32.5
-            Decimal.parse "0122.5" . should_equal 122.5
-            Decimal.parse "-98.5" . should_equal -98.5
-            Decimal.parse "000000" . should_equal 0
-            Decimal.parse "000000.0001" . should_equal 0.0001
-            Decimal.parse "aaaa" . should_fail_with Number_Parse_Error
+            Float.parse "32.5" . should_equal 32.5
+            Float.parse "0122.5" . should_equal 122.5
+            Float.parse "-98.5" . should_equal -98.5
+            Float.parse "000000" . should_equal 0
+            Float.parse "000000.0001" . should_equal 0.0001
+            Float.parse "aaaa" . should_fail_with Number_Parse_Error
 
         Test.specify "parse with locale" <|
             l = Locale.new "cs"
-            Decimal.parse "32,5" l . should_equal 32.5
-            Decimal.parse "0122,5" l . should_equal 122.5
-            Decimal.parse "-98,5" l . should_equal -98.5
-            Decimal.parse "000000" l . should_equal 0
-            Decimal.parse "000000,0001" l . should_equal 0.0001
-            Decimal.parse "aaaa" l . should_fail_with Number_Parse_Error
+            Float.parse "32,5" l . should_equal 32.5
+            Float.parse "0122,5" l . should_equal 122.5
+            Float.parse "-98,5" l . should_equal -98.5
+            Float.parse "000000" l . should_equal 0
+            Float.parse "000000,0001" l . should_equal 0.0001
+            Float.parse "aaaa" l . should_fail_with Number_Parse_Error
 
         Test.specify "decimal should parse hundred factorial well" <|
             txt = hundred_factorial.to_text + ".345"
-            decimal = Decimal.parse txt
+            decimal = Float.parse txt
             is_huge = decimal > (hundred_factorial / 5)
             is_huge . should_equal True
 
@@ -278,9 +278,9 @@ spec =
             5.0%3.0 . should_equal 2.0
             5%3.0 . should_equal 2.0
             5.0%3 . should_equal 2.0
-            5.0%3.0 . should_be_a Decimal
-            5%3.0 . should_be_a Decimal
-            5.0%3 . should_be_a Decimal
+            5.0%3.0 . should_be_a Float
+            5%3.0 . should_be_a Float
+            5.0%3 . should_be_a Float
 
             3.5%2 . should_equal 1.5
             10.5%1.0 . should_equal 0.5
@@ -447,13 +447,13 @@ spec =
         Test.specify "should allow calculating the floor value" <|
             1.2314.floor . should_equal 1
             1.floor . should_equal 1
-            almost_max_long_times_three_decimal.floor.to_decimal . should_equal almost_max_long_times_three.to_decimal
+            almost_max_long_times_three_decimal.floor.to_float . should_equal almost_max_long_times_three.to_float
             almost_max_long_times_three.floor . should_equal almost_max_long_times_three
 
         Test.specify "should allow calculating the ceil value" <|
             1.2314.ceil . should_equal 2
             1.ceil . should_equal 1
-            almost_max_long_times_three_decimal.ceil.to_decimal . should_equal almost_max_long_times_three_plus_1.to_decimal
+            almost_max_long_times_three_decimal.ceil.to_float . should_equal almost_max_long_times_three_plus_1.to_float
             almost_max_long_times_three_plus_1.ceil . should_equal almost_max_long_times_three_plus_1
 
         Test.specify "should expose a NaN value" <|
@@ -516,7 +516,7 @@ spec =
             (922337203685477580712345 - 922337203685477580700000) . round . should_equal 12345
             ((99999999999998 * 1000).div 1000) . round . should_equal 99999999999998
 
-    Test.group "Decimal.truncate"
+    Test.group "Float.truncate"
 
         Test.specify "Correctly converts to Integer" <|
             0.1.truncate . should_equal 0

test/Tests/src/Data/Ordering_Spec.enso

@@ -122,7 +122,7 @@ spec =
             Ordering.Greater.and_then Ordering.Equal . should_equal Ordering.Greater
             Ordering.Greater.and_then Ordering.Greater . should_equal Ordering.Greater
 
-        Test.specify "should handle partial ordering of Decimal type" <|
+        Test.specify "should handle partial ordering of Float type" <|
             Ordering.compare Number.nan 42.0 . should_fail_with Incomparable_Values
             Ordering.compare 42.0 Number.nan . should_fail_with Incomparable_Values
             Ordering.compare 42.5 67.9 . should_equal Ordering.Less

test/Tests/src/Data/Regression_Spec.enso

@@ -1,4 +1,4 @@
-from Standard.Base import Nothing, Vector, Number, Decimal, True, False, Regression
+from Standard.Base import Nothing, Vector, Number, Float, True, False, Regression
 import Standard.Base.Errors.Illegal_Argument.Illegal_Argument
 
 from Standard.Test import Test, Test_Suite
@@ -13,7 +13,7 @@ spec =
     vector_compare values expected =
         values.zip expected v->e->
             case v of
-                _ : Decimal -> v.should_equal e epsilon=double_error
+                _ : Float -> v.should_equal e epsilon=double_error
                 _ -> v.should_equal e
 
     Test.group "Regression" <|

test/Tests/src/Data/Statistics_Spec.enso

@@ -51,7 +51,7 @@ spec =
     vector_compare values expected =
         values.each_with_index i->v->
             case v of
-                _ : Decimal -> v.should_equal (expected.at i) epsilon=double_error
+                _ : Float -> v.should_equal (expected.at i) epsilon=double_error
                 _ -> v.should_equal (expected.at i)
 
     Test.group "Statistics" <|
@@ -259,7 +259,7 @@ spec =
             [1, False].compute Statistic.Minimum . should_fail_with Incomparable_Values
 
     Test.group "Rank Data" <|
-        Test.specify "can rank a Decimal data series" <|
+        Test.specify "can rank a Float data series" <|
             values = [409.892906, 0.839952, 796.468572, 126.931298, -405.265005, -476.675817, 441.651325, 796.468572, 78.50094, 340.163324, 234.861926, 409.892906, 226.467105, 234.861926, 126.931298, 637.870512, -71.008044, -386.399663, -126.534337, -476.675817, 78.50094, -386.399663, 409.892906, 868.54485, 669.113037, 669.113037, 0.839952, 407.162613, -476.675817, 126.931298]
             Statistic.rank_data values . should_equal [9, 21.5, 2.5, 17, 27, 29, 7, 2.5, 19.5, 12, 13.5, 9, 15, 13.5, 17, 6, 23, 25.5, 24, 29, 19.5, 25.5, 9, 1, 4.5, 4.5, 21.5, 11, 29, 17]
             Statistic.rank_data values Rank_Method.Minimum . should_equal [8, 21, 2, 16, 27, 28, 7, 2, 19, 12, 13, 8, 15, 13, 16, 6, 23, 25, 24, 28, 19, 25, 8, 1, 4, 4, 21, 11, 28, 16]

test/Tests/src/Data/Text/Parse_Spec.enso

@@ -10,11 +10,11 @@ from Standard.Test import Test, Test_Suite
 
 spec =
     Test.group "parse" <|
-        Test.specify "Decimal" <|
-            "32.5".parse_decimal . should_equal <| Decimal.parse "32.5"
+        Test.specify "Float" <|
+            "32.5".parse_float . should_equal <| Float.parse "32.5"
             l = Locale.new "cs"
-            "32,5".parse_decimal l . should_equal <| Decimal.parse "32,5" l
-            "abc".parse_decimal . should_fail_with Number_Parse_Error
+            "32,5".parse_float l . should_equal <| Float.parse "32,5" l
+            "abc".parse_float . should_fail_with Number_Parse_Error
 
         Test.specify "Integer" <|
             "12343456".parse_integer . should_equal <| Integer.parse "12343456"

test/Tests/src/Random_Spec.enso

@@ -21,16 +21,16 @@ spec = Test.group "Random" <|
         (random_range.at 0 >= 0) . should_equal True
         (random_range.at 1 <= 100) . should_equal True
 
-    Test.specify "should allow generating random decimals" <|
+    Test.specify "should allow generating random floats" <|
         rng = Random.new 12345
-        rng.decimal . should_equal 0.3618031071604718 epsilon=0.00000001
-        rng.decimal . should_equal 0.932993485288541 epsilon=0.00000001
+        rng.float . should_equal 0.3618031071604718 epsilon=0.00000001
+        rng.float . should_equal 0.932993485288541 epsilon=0.00000001
 
-        random_range = 0.up_to 1000 . map _->rng.decimal . compute_bulk [Statistic.Minimum, Statistic.Maximum]
+        random_range = 0.up_to 1000 . map _->rng.float . compute_bulk [Statistic.Minimum, Statistic.Maximum]
         (random_range.at 0 >= 0) . should_equal True
         (random_range.at 1 <= 1) . should_equal True
 
-    Test.specify "should allow generating random gaussian decimals" <|
+    Test.specify "should allow generating random gaussian floats" <|
         rng = Random.new 12345
         rng.gaussian . should_equal -0.187808989658912 epsilon=0.00000001
         rng.gaussian . should_equal 0.5884363051154796 epsilon=0.00000001

test/Tests/src/Semantic/Case_Spec.enso

@@ -38,15 +38,15 @@ spec = Test.group "Pattern Matches" <|
         case Integer of
             Integer -> Nothing
             _ -> Test.fail "Expected the Integer constructor to match."
-    Test.specify "should be able to match on the Decimal type" <|
+    Test.specify "should be able to match on the Float type" <|
         case 1.7 of
             _ : Integer -> Test.fail "Expected a decimal to match."
-            Decimal -> Test.fail "Expected a decimal to match."
-            _ : Decimal -> Nothing
+            Float -> Test.fail "Expected a decimal to match."
+            _ : Float -> Nothing
             _ -> Test.fail "Expected a decimal to match."
-        case Decimal of
-            Decimal -> Nothing
-            _ -> Test.fail "Expected the Decimal constructor to match."
+        case Float of
+            Float -> Nothing
+            _ -> Test.fail "Expected the Float constructor to match."
     Test.specify "should be able to match on the Number type" <|
         case 1 of
             _ : Number -> Nothing
@@ -66,8 +66,8 @@ spec = Test.group "Pattern Matches" <|
         case Integer of
             _ : Number -> Test.fail "Integer type isn't instance of Number type"
             _ -> Nothing
-        case Decimal of
-            _ : Number -> Test.fail "Decimal type isn't instance of Number type"
+        case Float of
+            _ : Number -> Test.fail "Float type isn't instance of Number type"
             _ -> Nothing
     Test.specify "should be able to match on the Text type" <|
         case "foo" of

test/Tests/src/Semantic/Conversion_Spec.enso

@@ -45,7 +45,7 @@ type MultiNumber
 
 Integer.from (that:MultiNumber) = that.v * 19
 Number.from (that:MultiNumber) = that.v * 0.3
-Decimal.from (that:MultiNumber) = that.v * 0.7
+Float.from (that:MultiNumber) = that.v * 0.7
 
 foreign js make_str x = """
    return "js string"
@@ -187,29 +187,29 @@ spec =
             fail = Panic.recover Type_Error <| check 0 "not a boolean"
             fail . should_fail_with Type_Error
 
-        Test.specify "Requesting Number & Integer & Decimal" <|
+        Test.specify "Requesting Number & Integer & Float" <|
             m = MultiNumber.Value 5
 
             m.to Number . should_equal 1.5
             m.to Integer . should_equal 95
-            m.to Decimal . should_equal 3.5
+            m.to Float . should_equal 3.5
 
-            to_1 (v : Number & Integer & Decimal) = v
+            to_1 (v : Number & Integer & Float) = v
             to_1 m . should_equal 1.5
 
-            to_2 (v : Integer & Decimal & Number) = v
+            to_2 (v : Integer & Float & Number) = v
             to_2 m . should_equal 95
 
-            to_3 (v : Decimal & Number & Integer) = v
+            to_3 (v : Float & Number & Integer) = v
             to_3 m . should_equal 3.5
 
-            to_4 (v : Integer & Number & Decimal) = v
+            to_4 (v : Integer & Number & Float) = v
             to_4 m . should_equal 95
 
-            to_5 (v : Decimal & Integer & Number) = v
+            to_5 (v : Float & Integer & Number) = v
             to_5 m . should_equal 3.5
 
-            to_6 (v : Number & Decimal & Integer) = v
+            to_6 (v : Number & Float & Integer) = v
             to_6 m . should_equal 1.5
 
         Test.specify "Requesting Integer & Fool" <|
@@ -233,24 +233,24 @@ spec =
 
             do_number 42
 
-        Test.specify "Requesting Decimal & Fool" <|
-            do_number (x : Decimal & Fool) =
+        Test.specify "Requesting Float & Fool" <|
+            do_number (x : Float & Fool) =
                 x.foo . should_equal "foo called"
                 x.fool . should_equal 42.3
                 x==x . should_be_true
-                (x:Decimal)==42.3 . should_be_true
+                (x:Float)==42.3 . should_be_true
                 (x:Fool)==42.3 . should_be_false
                 x==42.3 . should_be_true
-                42.3==(x.to Decimal) . should_be_true
+                42.3==(x.to Float) . should_be_true
                 42.3==(x.to Fool) . should_be_false
                 42.3==x . should_be_true
-                100+(x:Decimal) . should_equal 142.3
-                (x:Decimal)+100 . should_equal 142.3
+                100+(x:Float) . should_equal 142.3
+                (x:Float)+100 . should_equal 142.3
                 x+100 . should_equal 142.3
                 100+x . should_equal 142.3
                 x.to_text . should_equal "{FOOL 42.3}"
                 (x:Fool).to_text . should_equal "{FOOL 42.3}"
-                (x:Decimal).to_text . should_equal "42.3"
+                (x:Float).to_text . should_equal "42.3"
 
             do_number 42.3
 

test/Tests/src/Semantic/Java_Interop_Spec.enso

@@ -5,7 +5,7 @@ import Standard.Base.Errors.Common.Compile_Error
 from Standard.Test import Test, Test_Suite
 import Standard.Test.Extensions
 
-polyglot java import java.lang.Float
+polyglot java import java.lang.Float as Java_Float
 polyglot java import java.lang.Integer as Java_Integer
 polyglot java import java.lang.Long
 polyglot java import java.lang.String
@@ -32,7 +32,7 @@ spec =
             list.add 432
             Test.expect_panic_with (list.asList) No_Such_Method
         Test.specify "should auto-convert numeric types across the polyglot boundary" <|
-            (Float.valueOf "123.3" + 5).should_equal 128.3 epsilon=0.0001
+            (Java_Float.valueOf "123.3" + 5).should_equal 128.3 epsilon=0.0001
             (Java_Integer.sum 1 2 + 3) . should_equal 6
         Test.specify "should auto-convert strings across the polyglot boundary" <|
             (String.format "%s bar %s" "baz" "quux" + " foo").should_equal "baz bar quux foo"

test/Tests/src/Semantic/Js_Interop_Spec.enso

@@ -161,7 +161,7 @@ spec = Test.group "Polyglot JS" <|
             _ -> False
         int_match.should_be_true
         double_match = case make_double of
-            _ : Decimal -> True
+            _ : Float -> True
             _ -> False
         double_match.should_be_true
         num_int_match = case make_int of

test/Tests/src/Semantic/Meta_Spec.enso

@@ -92,7 +92,7 @@ spec =
 
             Array.is_a Array . should_be_false
             [].to_array.is_a Array . should_be_true
-            [].to_array.is_a Decimal . should_be_false
+            [].to_array.is_a Float . should_be_false
             [1,2,3].is_a Vector . should_be_true
             [1,2,3].is_a Array . should_be_false
 
@@ -102,16 +102,16 @@ spec =
             True.is_a Integer . should_be_false
 
             "".is_a Text . should_be_true
-            "".is_a Decimal . should_be_false
+            "".is_a Float . should_be_false
 
             1.is_a Array . should_be_false
             1.is_a Integer . should_be_true
             1.is_a Number . should_be_true
-            1.is_a Decimal . should_be_false
+            1.is_a Float . should_be_false
             1.is_a Date . should_be_false
 
             1.0.is_a Number . should_be_true
-            1.0.is_a Decimal . should_be_true
+            1.0.is_a Float . should_be_true
             1.0.is_a Integer . should_be_false
             1.0.is_a Text . should_be_false
 
@@ -164,15 +164,15 @@ spec =
         Test.specify "should allow for returning the type of a value" <|
             n_1 = Meta.type_of 42
             n_1 . should_equal_type Integer
-            n_1 . should_not_equal_type Decimal
+            n_1 . should_not_equal_type Float
 
             n_2 = Meta.type_of 2.81
-            n_2 . should_equal_type Decimal
+            n_2 . should_equal_type Float
             n_2 . should_not_equal_type Integer
 
             n_3 = Meta.type_of (JLong.MAX_VALUE * 2)
             n_3 . should_equal_type Integer
-            n_3 . should_not_equal_type Decimal
+            n_3 . should_not_equal_type Float
 
             v_tpe = Meta.type_of [1,2,3]
             v_tpe . should_equal_type Vector
@@ -258,10 +258,10 @@ spec =
             methods.sort . should_equal ['Value', 'create', 'factory', 'first_method', 'my_method', 'other_method', 'second_method']
 
         Test.specify "methods of Integer" <|
-            Meta.meta Integer . methods . sort . should_equal ['%', '*', '+', '-', '/', '<', '<=', '>', '>=', '^', 'abs', 'bit_and', 'bit_not', 'bit_or', 'bit_shift', 'bit_shift_l', 'bit_shift_r', 'bit_xor', 'ceil', 'div', 'floor', 'negate', 'round', 'to_decimal', 'truncate']
+            Meta.meta Integer . methods . sort . should_equal ['%', '*', '+', '-', '/', '<', '<=', '>', '>=', '^', 'abs', 'bit_and', 'bit_not', 'bit_or', 'bit_shift', 'bit_shift_l', 'bit_shift_r', 'bit_xor', 'ceil', 'div', 'floor', 'negate', 'round', 'to_float', 'truncate']
 
         Test.specify "static methods of Integer" <|
-            Meta.meta (Meta.type_of Integer) . methods . sort . should_equal ['%', '*', '+', '-', '/', '<', '<=', '>', '>=', '^', 'abs', 'bit_and', 'bit_not', 'bit_or', 'bit_shift', 'bit_shift_l', 'bit_shift_r', 'bit_xor', 'ceil', 'div', 'floor', 'negate', 'parse', 'parse_builtin', 'round', 'round_integer_builtin', 'to_decimal', 'truncate']
+            Meta.meta (Meta.type_of Integer) . methods . sort . should_equal ['%', '*', '+', '-', '/', '<', '<=', '>', '>=', '^', 'abs', 'bit_and', 'bit_not', 'bit_or', 'bit_shift', 'bit_shift_l', 'bit_shift_r', 'bit_xor', 'ceil', 'div', 'floor', 'negate', 'parse', 'parse_builtin', 'round', 'round_integer_builtin', 'to_float', 'truncate']
 
         Test.specify "methods of Any" <|
             Meta.meta Any . methods . should_contain "to_text"

test/Tests/src/Semantic/Python_Interop_Spec.enso

@@ -149,7 +149,7 @@ spec =
                 _ -> False
             int_match.should_be_true
             double_match = case make_double of
-                _ : Decimal -> True
+                _ : Float -> True
                 _ -> False
             double_match.should_be_true
             num_int_match = case make_int of

test/Tests/src/Semantic/R_Interop_Spec.enso

@@ -134,7 +134,7 @@ spec =
                 _ -> False
             int_match.should_be_true
             double_match = case make_double of
-                _ : Decimal -> True
+                _ : Float -> True
                 _ -> False
             double_match.should_be_true
             num_int_match = case make_int of

test/Tests/src/Semantic/Warnings_Spec.enso

@@ -237,7 +237,7 @@ spec = Test.group "Dataflow Warnings" <|
         warned.has_warnings.should_be_true
         warned.has_warnings warning_type=Integer . should_be_true
         warned.has_warnings warning_type=Number . should_be_true
-        warned.has_warnings warning_type=Decimal . should_be_false
+        warned.has_warnings warning_type=Float . should_be_false
         warned.has_warnings warning_type=Text . should_be_true
         warned.has_warnings warning_type=Nothing . should_be_true
         warned.has_warnings warning_type=Unimplemented . should_be_true