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Update README.md
Added `--examples` flag and added a few other updates.
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@ -84,23 +84,19 @@ Known caveats so far to generate a report that collects information are:
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## Examples
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You can find an example toy program at `examples/toy.rs` in this repository, and
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we can execute it with `coz`:
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You can find an example toy program at `rust/examples/toy.rs` in this repository, and we can execute it with `coz`:
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NOTE: If Rust is not yet installed, first run `sudo apt install curl` and then `curl --proto '=https' --tlsv1.3 https://sh.rustup.rs -sSf | sh`.
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```
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$ cargo build --release
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$ cargo build --release --examples
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$ coz run --- ./target/release/examples/toy
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...
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[profiler.cpp:75] Starting profiler thread
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$
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```
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That should generate `profile.coz` in the current directory, which if you plot
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that should look something like this:
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That should generate `profile.coz` in the current directory, which if you plot with `coz plot` should look something like this:
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![plot of `toy.rs`](toy.png)
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Note that I'm still learning myself the best sorts of applications to run on as
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well as the best sorts of questions to ask `coz` and where to put
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latency/throughput points. If you've got ideas or good examples, please feel
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free to add them here!
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