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authorRobin Krahl <me@robin-krahl.de>2018-12-11 23:50:45 +0100
committerDaniel Mueller <deso@posteo.net>2018-12-17 07:52:13 -0800
commit986ad2f782cf944990e4eda8bf88ea1821233302 (patch)
tree1717075a4eb11861c32e5c45d01e47360fb1264d /rand/benches/distributions/gamma.rs
parente97c287c01cf22a1b582a7da9b309b58f3935d0e (diff)
downloadnitrocli-986ad2f782cf944990e4eda8bf88ea1821233302.tar.gz
nitrocli-986ad2f782cf944990e4eda8bf88ea1821233302.tar.bz2
Add nitrokey as a dependency to nitrocli
The nitrokey crate provides a simple interface to the Nitrokey Storage and the Nitrokey Pro based on the libnitrokey library developed by Nitrokey UG. The low-level bindings to this library are available in the nitrokey-sys crate. This patch adds version v0.2.1 of the nitrokey crate as a dependency for nitrocli. It includes the indirect dependencies nitrokey-sys (version 3.4.1) and rand (version 0.4.3). Import subrepo nitrokey/:nitrokey at 2eccc96ceec2282b868891befe9cda7f941fbe7b Import subrepo nitrokey-sys/:nitrokey-sys at f1a11ebf72610fb9cf80ac7f9f147b4ba1a5336f Import subrepo rand/:rand at d7d5da49daf7ceb3e5940072940d495cced3a1b3
Diffstat (limited to 'rand/benches/distributions/gamma.rs')
-rw-r--r--rand/benches/distributions/gamma.rs31
1 files changed, 31 insertions, 0 deletions
diff --git a/rand/benches/distributions/gamma.rs b/rand/benches/distributions/gamma.rs
new file mode 100644
index 0000000..bf3fd36
--- /dev/null
+++ b/rand/benches/distributions/gamma.rs
@@ -0,0 +1,31 @@
+use std::mem::size_of;
+use test::Bencher;
+use rand;
+use rand::distributions::IndependentSample;
+use rand::distributions::gamma::Gamma;
+
+#[bench]
+fn bench_gamma_large_shape(b: &mut Bencher) {
+ let gamma = Gamma::new(10., 1.0);
+ let mut rng = rand::weak_rng();
+
+ b.iter(|| {
+ for _ in 0..::RAND_BENCH_N {
+ gamma.ind_sample(&mut rng);
+ }
+ });
+ b.bytes = size_of::<f64>() as u64 * ::RAND_BENCH_N;
+}
+
+#[bench]
+fn bench_gamma_small_shape(b: &mut Bencher) {
+ let gamma = Gamma::new(0.1, 1.0);
+ let mut rng = rand::weak_rng();
+
+ b.iter(|| {
+ for _ in 0..::RAND_BENCH_N {
+ gamma.ind_sample(&mut rng);
+ }
+ });
+ b.bytes = size_of::<f64>() as u64 * ::RAND_BENCH_N;
+}