fix Linspace

NamorNiradnug · May 31, 2024 · 72f6ea7 · 72f6ea7
1 parent 3965b7e
commit 72f6ea7
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/tests/common/mod.rs b/tests/common/mod.rs
@@ -7,14 +7,14 @@ pub trait Linspace {
 impl Linspace for Range<f32> {
     #[allow(refining_impl_trait)]
     fn linspace(&self, n: usize) -> impl Iterator<Item = f32> {
-        (0..=(n - 1)).map(move |i| self.start + (self.end - self.start) * (i as f32) / (n as f32))
+        (0..n).map(move |i| self.start + (self.end - self.start) * (i as f32) / ((n - 1) as f32))
     }
 }
 
 impl Linspace for Range<f64> {
     #[allow(refining_impl_trait)]
     fn linspace(&self, n: usize) -> impl Iterator<Item = f64> {
-        (0..=(n - 1)).map(move |i| self.start + (self.end - self.start) * (i as f64) / (n as f64))
+        (0..n).map(move |i| self.start + (self.end - self.start) * (i as f64) / ((n - 1) as f64))
     }
 }