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author | Charles L. Dorian <cldorian@gmail.com> | 2011-11-27 18:01:08 -0800 |
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committer | Robert Griesemer <gri@golang.org> | 2011-11-27 18:01:08 -0800 |
commit | f1fecf8d2a128d203dab25b4a3ff4537b4b22e3e (patch) | |
tree | eea7923551e24394dd031048c0487c1249c8762b | |
parent | 68e7363b56a0a42414620a5a5cb756fb0edf82e7 (diff) | |
download | go-f1fecf8d2a128d203dab25b4a3ff4537b4b22e3e.tar.gz go-f1fecf8d2a128d203dab25b4a3ff4537b4b22e3e.zip |
math: fix typo in Log1p comments
Also note the special case of -0.0.
R=rsc, golang-dev, gri
CC=golang-dev
https://golang.org/cl/5435084
-rw-r--r-- | src/pkg/math/log1p.go | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/pkg/math/log1p.go b/src/pkg/math/log1p.go index c25d73b664..e8914a1d05 100644 --- a/src/pkg/math/log1p.go +++ b/src/pkg/math/log1p.go @@ -44,7 +44,7 @@ package math // 2 4 6 8 10 12 14 // R(z) ~ Lp1*s +Lp2*s +Lp3*s +Lp4*s +Lp5*s +Lp6*s +Lp7*s // (the values of Lp1 to Lp7 are listed in the program) -// a-0.2929nd +// and // | 2 14 | -58.45 // | Lp1*s +...+Lp7*s - R(z) | <= 2 // | | @@ -88,6 +88,7 @@ package math // // Special cases are: // Log1p(+Inf) = +Inf +// Log1p(±0) = ±0 // Log1p(-1) = -Inf // Log1p(x < -1) = NaN // Log1p(NaN) = NaN |