dfa694a8e4
Introduce a simple binary that can run arbitrary input against any of
the available implementations (musl, MPFR, our libm). This provides an
easy way to check results, or run specific cases against a debugger.
Examples:
$ cargo run -p util -- eval libm pow 1.6 2.4
3.089498284311124
$ cargo run -p util -- eval mpfr pow 1.6 2.4
3.089498284311124
$ cargo run -p util -- eval musl tgamma 1.2344597839132
0.9097442657960874
$ cargo run -p util -- eval mpfr tgamma 1.2344597839132
0.9097442657960874
$ cargo run -p util -- eval libm tgamma 1.2344597839132
0.9097442657960871
$ cargo run -p util -- eval musl sincos 3.1415926535
(8.979318433952318e-11, -1.0)
20 lines
735 B
TOML
20 lines
735 B
TOML
[package]
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name = "util"
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version = "0.1.0"
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edition = "2021"
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publish = false
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[features]
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default = ["build-musl", "build-mpfr", "unstable-float"]
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build-musl = ["libm-test/build-musl", "dep:musl-math-sys"]
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build-mpfr = ["libm-test/build-mpfr", "dep:az", "dep:rug"]
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unstable-float = ["libm/unstable-float", "libm-test/unstable-float", "rug?/nightly-float"]
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[dependencies]
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az = { version = "1.2.1", optional = true }
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libm = { path = "../..", default-features = false }
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libm-macros = { path = "../libm-macros" }
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libm-test = { path = "../libm-test", default-features = false }
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musl-math-sys = { path = "../musl-math-sys", optional = true }
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rug = { version = "1.26.1", optional = true, default-features = false, features = ["float", "std"] }
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