delta/python-packages/numpy.git/numpy/core/getlimits.py, branch meson

Merge pull request #22619 from seberg/move-set_module

2022-11-29T21:33:27+00:00

MAINT: Move set_module from numpy.core to numpy._utils

MAINT: Move set_module to numpy.core to use without C import

2022-11-24T16:03:42+00:00

DEP: Finalize MachAr and machar deprecations

2022-11-22T16:38:33+00:00

This removes the attributes on finfo and the "public" module.  It also
deprecates `np.core.MachAr`.  We should be able to get away with just
deleting it, but there seems little reason to not just deprecate it for now.

DOC: Added missing dtype attribute to `iinfo` and `finfo` docstring (#22334)

2022-09-27T08:19:17+00:00

finfo() and iinfo() both have a dtype attribute, which was undocumented before this commit.

[skip azp] [skip actions]

Co-authored-by: Ralf Gommers

DOC: Clarified how finfo works with complex numbers (#22260)

2022-09-14T23:05:29+00:00

There was some confusion about how finfo works with complex numbers,
leading to an issue being made requesting that numpy either adds a
cinfo function or changes the documentation of finfo. The submitter of
that issue also linked to an issue for a seperate repository, which also
included conversation about the proposed change. (github.com/data-apis/array-api/issues/433)
In both discussions, there was a general concensus that it would be better
to change the documentation to explain how finfo works instead of
creating a cinfo function.

Since this is just a small documentation change, there's no need
to run the normal checks.

[skip ci]

BUG: Fix discovered MachAr (still used within valgrind)

2022-06-21T20:42:09+00:00

This fixes the missing attributes.  I tested the warning and fix
on valgrind itself.
These attributes were added in gh-18536 but the fallback path was
not checked there.

Replaces gh-21813, although something more like it may make sense
if it allows us to just delete MachAr completely.

DEP: Deprecate `finfo.machar`

2021-10-27T18:56:27+00:00

DEP: Deprecate the `np.core.machar` module

2021-10-26T21:54:04+00:00

MAINT: remove unused imports

2021-10-08T09:49:11+00:00

ENH: Add smallest_normal and smallest_subnormal attributes to finfo (#18536)

2021-07-19T19:01:40+00:00

* ENH: Add smallest_normal and smallest_subnormal attributes to finfo class

* ENH: Add smallest_normal and smallest_subnormal attributes to MachAr

* BUG: Fix minor bug in the calc of smallest_subnormal attribute

* ENH: Use nextafter to calculate smallest subnormal in finfo

* ENH: Use nextafter for calculating all subnormal numbers

* ENH: Add warning in case the subnormal number is zero and hardcode double double value

* FIX: Fix docstring in new function

* FIX: Add stacklevel parameter to warning

* ENH: Move smallest_subnormal to a property and add a test

* FIX: Only hardcode the subnormal value for double double

* FIX: Fix subnormal warning test

* FIX: Fix the hardcoded value for double double type

* FIX: Fix failing test by supressing an overflow warning

* ENH: Fix the value for smallest_normal and tiny in double double

* BUG: Fix failing tests when tiny is NaN

* BUG: Fix failing test when tiny is NaN

* ENH: add review fixes

* ENH: Raise TypeError for smallest_subnormal/tiny value in longdouble

* FIX: Replace TypeError with warning

* BUG: Fix tests

* ENH: Add release note

* ENH: Add review changes

* BUG: Fix wrong value in smallest_subnormal

Co-authored-by: Sebastian Berg 

* BUG: Fix wrong value in subnormal number

* ENH: Bind the smallest_normal warning to the finfo class

* BUG: Revert warning supression in tests

* ENH: Add review changes

* BUG: Fix failing test

* BUG: Fix test identation

* BUG: Fix typo

* Update numpy/core/tests/test_getlimits.py

Co-authored-by: Sebastian Berg