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| author | Tyler Reddy <tyler.je.reddy@gmail.com> | 2019-03-04 19:27:47 -0800 |
|---|---|---|
| committer | Tyler Reddy <tyler.je.reddy@gmail.com> | 2019-05-14 13:52:36 -0700 |
| commit | 6492f632a92439c82c74efa6753e10ce9360c6ba (patch) | |
| tree | a6fdbc0753e2315a392def7142d7539d59c50eb6 /numpy/core/fromnumeric.py | |
| parent | dfe7b9db2350505903ba19867bf27dabda2bff71 (diff) | |
| download | numpy-6492f632a92439c82c74efa6753e10ce9360c6ba.tar.gz | |
MAINT: address reviewer comments
* Unit test for object clip issue
* parametrized test_simple_int32_inout() to
additionally handle scenario where "unsafe"
casting is explicitly passed through, as
requested by reviewer
* add a requested comment related to possibility
of future nan check optimization for `@name@_clip`
* add a unit test to cover the case where np.clip()
is called with None for both max and min
* add a unit test for the case where out is None
and casting is specified as an invalid value, to flush
through code path in TestClip.fastclip
* add unit test + doc update for expected behavior
when amin > amax
* add unit test + patch for bug in npy_ObjectClip; its
operations and operands were wrong; the unit test case
is based on a scenario probed by the hypothesis library
* add unit test for error in timedelta64 MAX
function for clip handling
* add unit test for a pathological case where np.ones(10)
is clipped with amin=1, amax=0
Diffstat (limited to 'numpy/core/fromnumeric.py')
| -rw-r--r-- | numpy/core/fromnumeric.py | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/numpy/core/fromnumeric.py b/numpy/core/fromnumeric.py index 814ade64e..58da8a54b 100644 --- a/numpy/core/fromnumeric.py +++ b/numpy/core/fromnumeric.py @@ -1975,6 +1975,9 @@ def clip(a, a_min, a_max, out=None, **kwargs): is specified, values smaller than 0 become 0, and values larger than 1 become 1. + Equivalent to but faster than ``np.maximum(a_min, np.minimum(a, a_max))``. + No check is performed to ensure ``a_min < a_max``. + Parameters ---------- a : array_like |