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| author | Brendan Zabarauskas <bjzaba@yahoo.com.au> | 2013-04-29 23:38:58 +1000 |
|---|---|---|
| committer | Brendan Zabarauskas <bjzaba@yahoo.com.au> | 2013-04-29 23:50:34 +1000 |
| commit | 500078e147e1e5f5cf9bd57459ebbdda652d97ed (patch) | |
| tree | 4be175281d008a2aa63175a663630929ae5fbccd /src/libcore/num/float.rs | |
| parent | d3f494f5c3ce96da2e0c8090fc17a8738e4396c1 (diff) | |
| download | rust-500078e147e1e5f5cf9bd57459ebbdda652d97ed.tar.gz rust-500078e147e1e5f5cf9bd57459ebbdda652d97ed.zip | |
Revert "Merge Exponential and Hyperbolic traits"
After discussions on IRC and #4819, we have decided to revert this change. This is due to the traits expressing different ideas and because hyperbolic functions are not trivially implementable from exponential functions for floating-point types.
Diffstat (limited to 'src/libcore/num/float.rs')
| -rw-r--r-- | src/libcore/num/float.rs | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/libcore/num/float.rs b/src/libcore/num/float.rs index c64f36f065f..3aa8848cdbe 100644 --- a/src/libcore/num/float.rs +++ b/src/libcore/num/float.rs @@ -547,7 +547,9 @@ impl Exponential for float { fn log10(&self) -> float { (*self as f64).log10() as float } +} +impl Hyperbolic for float { #[inline(always)] fn sinh(&self) -> float { (*self as f64).sinh() as float |