diff options
Diffstat (limited to 'numpy/lib/function_base.py')
| -rw-r--r-- | numpy/lib/function_base.py | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/numpy/lib/function_base.py b/numpy/lib/function_base.py index 21532838b..e39bbf63a 100644 --- a/numpy/lib/function_base.py +++ b/numpy/lib/function_base.py @@ -1167,11 +1167,13 @@ def diff(a, n=1, axis=-1, prepend=np._NoValue, append=np._NoValue): The axis along which the difference is taken, default is the last axis. prepend, append : array_like, optional - Values to prepend or append to "a" along axis prior to + Values to prepend or append to `a` along axis prior to performing the difference. Scalar values are expanded to arrays with length 1 in the direction of axis and the shape of the input array in along all other axes. Otherwise the - dimension and shape must match "a" except along axis. + dimension and shape must match `a` except along axis. + + .. versionadded:: 1.16.0 Returns ------- |