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| -rw-r--r-- | doc/source/reference/c-api.coremath.rst | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/doc/source/reference/c-api.coremath.rst b/doc/source/reference/c-api.coremath.rst index 3b22be147..075c0bf7a 100644 --- a/doc/source/reference/c-api.coremath.rst +++ b/doc/source/reference/c-api.coremath.rst @@ -73,7 +73,9 @@ Floating point classification This is a function equivalent to C99 copysign: return x with the same sign as y. Works for any value, including inf and nan. Single and extended - precisions are available with suffic f and l. + precisions are available with suffix f and l. + + .. versionadded:: 1.4.0 Useful math constants ~~~~~~~~~~~~~~~~~~~~~ |