diff options
Diffstat (limited to 'numpy/add_newdocs.py')
| -rw-r--r-- | numpy/add_newdocs.py | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/numpy/add_newdocs.py b/numpy/add_newdocs.py index 755cdc303..da87bc29e 100644 --- a/numpy/add_newdocs.py +++ b/numpy/add_newdocs.py @@ -2108,9 +2108,9 @@ add_newdoc('numpy.core', 'matmul', """) -add_newdoc('numpy.core', 'einsum', +add_newdoc('numpy.core', 'c_einsum', """ - einsum(subscripts, *operands, out=None, dtype=None, order='K', casting='safe') + c_einsum(subscripts, *operands, out=None, dtype=None, order='K', casting='safe') Evaluates the Einstein summation convention on the operands. @@ -2120,6 +2120,8 @@ add_newdoc('numpy.core', 'einsum', function is to try the examples below, which show how many common NumPy functions can be implemented as calls to `einsum`. + This is the core C function. + Parameters ---------- subscripts : str @@ -2128,10 +2130,10 @@ add_newdoc('numpy.core', 'einsum', These are the arrays for the operation. out : ndarray, optional If provided, the calculation is done into this array. - dtype : data-type, optional + dtype : {data-type, None}, optional If provided, forces the calculation to use the data type specified. Note that you may have to also give a more liberal `casting` - parameter to allow the conversions. + parameter to allow the conversions. Default is None. order : {'C', 'F', 'A', 'K'}, optional Controls the memory layout of the output. 'C' means it should be C contiguous. 'F' means it should be Fortran contiguous, @@ -2150,6 +2152,8 @@ add_newdoc('numpy.core', 'einsum', like float64 to float32, are allowed. * 'unsafe' means any data conversions may be done. + Default is 'safe'. + Returns ------- output : ndarray @@ -2157,7 +2161,7 @@ add_newdoc('numpy.core', 'einsum', See Also -------- - dot, inner, outer, tensordot + einsum, dot, inner, outer, tensordot Notes ----- |