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| -rw-r--r-- | ChangeLog | 6 | ||||
| -rw-r--r-- | manual/math.texi | 4 |
2 files changed, 8 insertions, 2 deletions
diff --git a/ChangeLog b/ChangeLog index 831c876b6e..6be5c5d67b 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,9 @@ +2016-11-01 Joseph Myers <joseph@codesourcery.com> + + [BZ #19673] + * manual/math.texi (Exponents and Logarithms): Correct description + of clog10. + 2016-10-31 Carlos O'Donell <carlos@redhat.com> [Bz #20729] diff --git a/manual/math.texi b/manual/math.texi index ccafb949fe..b4bb32345e 100644 --- a/manual/math.texi +++ b/manual/math.texi @@ -804,10 +804,10 @@ These functions return the base 10 logarithm of the complex value @var{z}. Mathematically, this corresponds to the value @ifnottex -@math{log (z) = log10 (cabs (z)) + I * carg (z)} +@math{log10 (z) = log10 (cabs (z)) + I * carg (z) / log (10)} @end ifnottex @tex -$$\log_{10}(z) = \log_{10}|z| + i \arg z$$ +$$\log_{10}(z) = \log_{10}|z| + i \arg z / \log (10)$$ @end tex These functions are GNU extensions. |