21 Commits

Author	SHA1	Message	Date
Rob Rix	e1f38f64d0	Precompute the width of the matrix.	2015-11-12 15:26:50 -05:00
Rob Rix	dd812a2b2b	Test that we aren’t at the endIndex instead of testing containment. ... This should be O(1) for all index types.	2015-11-12 15:20:51 -05:00
Rob Rix	ee285d79dd	Don’t transpose the coordinate system.	2015-11-05 16:12:53 -05:00
Rob Rix	217a2c5a50	Define Matrix over two ranges.	2015-11-05 15:51:15 -05:00
Rob Rix	fc76ce05eb	Matrix can be constructed with a pair of ranges.	2015-11-05 15:45:30 -05:00
Rob Rix	38686fee20	constructRowMajor operates over a pair of ranges.	2015-11-05 15:45:19 -05:00
Rob Rix	5bf82fd366	🔥 Memo and Stream.	2015-10-13 00:51:43 -04:00
Rob Rix	2726a43c83	Lazily, not eagerly. ... `Memo.init` selected the eager version, of course, since the lazy version takes a closure.	2015-10-06 14:19:39 -04:00
Rob Rix	1658219d59	Document constructRowMajor.	2015-10-06 14:17:14 -04:00
Rob Rix	092087fc54	Extract row-major ordering into a private function.	2015-10-06 14:15:21 -04:00
Rob Rix	934390a0d5	Retrieve in row-major order.	2015-10-06 14:11:36 -04:00
Rob Rix	d12c95e296	Insert in row-major order.	2015-10-06 14:11:26 -04:00
Rob Rix	6c8ce1bcb2	Append, don’t subscript. ... Subscripting only replaces, never appends.	2015-10-06 13:29:43 -04:00
Rob Rix	6cef3b9884	Matrix is public.	2015-10-06 13:00:07 -04:00
Rob Rix	bdabcc5c24	Matrix.values is private.	2015-10-06 13:00:01 -04:00
Rob Rix	511ef4d1a1	Document that out-of-bound indices are safe.	2015-10-06 12:20:58 -04:00
Rob Rix	25f29c328c	Document Matrix a little.	2015-10-06 12:19:59 -04:00
Rob Rix	3fdda99653	Matrix is a functor.	2015-10-05 17:18:40 -04:00
Rob Rix	0e8b74e830	Matrix has a private fieldwise constructor.	2015-10-05 17:18:35 -04:00
Rob Rix	81b6c172cf	Populate the matrix with a compute function.	2015-10-05 17:12:28 -04:00
Rob Rix	c935e4a3d9	Stub in a matrix of memoized values.	2015-10-05 17:11:56 -04:00