Merge pull request #59 from jojolepro/finite

Added is_finite method for Real
dimforge · Mar 31, 2019 · 0637cac · 0637cac
2 parents 3e2910e + 80b22cd
commit 0637cac
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/alga/src/general/real.rs b/alga/src/general/real.rs
@@ -106,6 +106,8 @@ pub trait Real:
     fn ln_2() -> Self;
     fn ln_10() -> Self;
 
+    fn is_finite(&self) -> bool;
+
     /// Cardinal sine
     #[inline]
     fn sinc(self) -> Self {
@@ -429,6 +431,10 @@ macro_rules! impl_real(
             fn ln_10() -> Self {
                 $M::consts::LN_10
             }
+
+            fn is_finite(&self) -> bool {
+                $M::is_finite(*self)
+            }
         }
     )*)
 );