From e8b114f23ed003df2de571868a0bda35a39379d1 Mon Sep 17 00:00:00 2001
From: JSDurand <mmemmew@gmail.com>
Date: Tue, 14 Mar 2023 23:40:45 +0800
Subject: benchmark the smi function

---
 benches/bench_sm.rs | 43 ++++++++++++++++++++++---------------------
 1 file changed, 22 insertions(+), 21 deletions(-)

diff --git a/benches/bench_sm.rs b/benches/bench_sm.rs
index 736397a..25dd3cc 100644
--- a/benches/bench_sm.rs
+++ b/benches/bench_sm.rs
@@ -7,7 +7,8 @@ use rand::{
     thread_rng,
 };
 
-use sort::sm;
+#[allow(unused_imports)]
+use sort::{sm, smi};
 
 fn bench_10(c: &mut Criterion) {
     let mut rng = thread_rng();
@@ -19,10 +20,10 @@ fn bench_10(c: &mut Criterion) {
 
     assert_eq!(input.len(), 10);
 
-    c.bench_function("sm", |b| {
+    c.bench_function("smi", |b| {
         b.iter(|| {
             let mut count = 0;
-            black_box(sm(input.as_slice(), &mut count))
+            black_box(smi(input.as_slice(), &mut count))
         })
     });
 }
@@ -37,67 +38,67 @@ fn bench_20(c: &mut Criterion) {
 
     assert_eq!(input.len(), 20);
 
-    c.bench_function("sm", |b| {
+    c.bench_function("smi", |b| {
         b.iter(|| {
             let mut count = 0;
-            black_box(sm(input.as_slice(), &mut count))
+            black_box(smi(input.as_slice(), &mut count))
         })
     });
 }
 
-fn bench_30(c: &mut Criterion) {
+fn bench_40(c: &mut Criterion) {
     let mut rng = thread_rng();
 
     let input = {
         let uniform = Uniform::new(-100.0f32, 100.0f32);
-        uniform.sample_iter(&mut rng).take(30).collect::<Vec<_>>()
+        uniform.sample_iter(&mut rng).take(40).collect::<Vec<_>>()
     };
 
-    assert_eq!(input.len(), 30);
+    assert_eq!(input.len(), 40);
 
-    c.bench_function("sm", |b| {
+    c.bench_function("smi", |b| {
         b.iter(|| {
             let mut count = 0;
-            black_box(sm(input.as_slice(), &mut count))
+            black_box(smi(input.as_slice(), &mut count))
         })
     });
 }
 
-fn bench_40(c: &mut Criterion) {
+fn bench_80(c: &mut Criterion) {
     let mut rng = thread_rng();
 
     let input = {
         let uniform = Uniform::new(-100.0f32, 100.0f32);
-        uniform.sample_iter(&mut rng).take(40).collect::<Vec<_>>()
+        uniform.sample_iter(&mut rng).take(80).collect::<Vec<_>>()
     };
 
-    assert_eq!(input.len(), 40);
+    assert_eq!(input.len(), 80);
 
-    c.bench_function("sm", |b| {
+    c.bench_function("smi", |b| {
         b.iter(|| {
             let mut count = 0;
-            black_box(sm(input.as_slice(), &mut count))
+            black_box(smi(input.as_slice(), &mut count))
         })
     });
 }
 
-fn bench_50(c: &mut Criterion) {
+fn bench_160(c: &mut Criterion) {
     let mut rng = thread_rng();
 
     let input = {
         let uniform = Uniform::new(-100.0f32, 100.0f32);
-        uniform.sample_iter(&mut rng).take(50).collect::<Vec<_>>()
+        uniform.sample_iter(&mut rng).take(160).collect::<Vec<_>>()
     };
 
-    assert_eq!(input.len(), 50);
+    assert_eq!(input.len(), 160);
 
-    c.bench_function("sm", |b| {
+    c.bench_function("smi", |b| {
         b.iter(|| {
             let mut count = 0;
-            black_box(sm(input.as_slice(), &mut count))
+            black_box(smi(input.as_slice(), &mut count))
         })
     });
 }
 
-criterion_group!(benches, bench_10, bench_20, bench_30, bench_40, bench_50);
+criterion_group!(benches, bench_10, bench_20, bench_40, bench_80, bench_160);
 criterion_main!(benches);
-- 
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