diff options
Diffstat (limited to 'src/lib/math/tanh.go')
| -rw-r--r-- | src/lib/math/tanh.go | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/src/lib/math/tanh.go b/src/lib/math/tanh.go index dc6a0dd4a..45f7723ee 100644 --- a/src/lib/math/tanh.go +++ b/src/lib/math/tanh.go @@ -4,7 +4,7 @@ package math -import math "math" +import "math" /* * tanh(arg) computes the hyperbolic tangent of its floating @@ -14,18 +14,16 @@ import math "math" * would cause overflow improperly. */ -export func -tanh(arg float64) float64 -{ +export func Tanh(arg float64) float64 { if arg < 0 { arg = -arg; if arg > 21 { return -1; } - return -sinh(arg)/cosh(arg); + return -Sinh(arg)/Cosh(arg); } if arg > 21 { return 1; } - return sinh(arg)/cosh(arg); + return Sinh(arg)/Cosh(arg); } |