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| author | Michael Stapelberg <stapelberg@debian.org> | 2013-05-14 18:39:35 +0200 |
|---|---|---|
| committer | Michael Stapelberg <michael@stapelberg.de> | 2013-05-14 18:39:35 +0200 |
| commit | efcc50dfdc94c82ee0292bf71992ecb7c0123061 (patch) | |
| tree | 17dca99d1dc7fc4e9fe49c2cf6a99d337d4c039f /src/pkg/math/hypot.go | |
| parent | 04b08da9af0c450d645ab7389d1467308cfc2db8 (diff) | |
| download | golang-efcc50dfdc94c82ee0292bf71992ecb7c0123061.tar.gz | |
Imported Upstream version 1.1upstream/1.1
Diffstat (limited to 'src/pkg/math/hypot.go')
| -rw-r--r-- | src/pkg/math/hypot.go | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/pkg/math/hypot.go b/src/pkg/math/hypot.go index 3846e6d87..2087cb05b 100644 --- a/src/pkg/math/hypot.go +++ b/src/pkg/math/hypot.go @@ -12,8 +12,10 @@ package math // unnecessary overflow and underflow. // // Special cases are: -// Hypot(p, q) = +Inf if p or q is infinite -// Hypot(p, q) = NaN if p or q is NaN +// Hypot(±Inf, q) = +Inf +// Hypot(p, ±Inf) = +Inf +// Hypot(NaN, q) = NaN +// Hypot(p, NaN) = NaN func Hypot(p, q float64) float64 func hypot(p, q float64) float64 { |