diff options
Diffstat (limited to 'doc/source/reference/c-api.ufunc.rst')
| -rw-r--r-- | doc/source/reference/c-api.ufunc.rst | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/doc/source/reference/c-api.ufunc.rst b/doc/source/reference/c-api.ufunc.rst index 5ac34edc1..ece6cc391 100644 --- a/doc/source/reference/c-api.ufunc.rst +++ b/doc/source/reference/c-api.ufunc.rst @@ -135,10 +135,11 @@ Functions int nin, int nout, int identity, char* name, char* doc, int unused, char *signature) This function is very similar to PyUFunc_FromFuncAndData above, but has - an extra *signature* argument, to define generalized universal functions. + an extra *signature* argument, to define a + :ref:`generalized universal functions <c-api.generalized-ufuncs>`. Similarly to how ufuncs are built around an element-by-element operation, - gufuncs are around subarray-by-subarray operations, the signature defining - the subarrays to operate on. + gufuncs are around subarray-by-subarray operations, the + :ref:`signature <details-of-signature>` defining the subarrays to operate on. :param signature: The signature for the new gufunc. Setting it to NULL is equivalent |