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path: root/numpy/random/tests/test_regression.py
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* TST: fix OverflowError on win-amd64Christoph Gohlke2015-08-011-1/+1
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* MAINT: adjust tolerance for validating the sum of probs in random.choicealex2015-07-291-1/+13
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* BUG: np.random.beta with small parameters produces NaNsJaime Fernandez2015-05-101-0/+8
| | | | Fixes #5851
* BUG: Fix potential overflows in rk_hypergeometric_hrua()Anton Ovchinnikov2015-03-031-0/+11
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* STY: PEP8 fixups for numpy/random.Charles Harris2014-07-311-1/+1
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* Merge pull request #3243 from seberg/deprecate-non-integer-arguments-newCharles Harris2013-06-091-1/+1
|\ | | | | Deprecate non integer arguments
| * STY: Style fixes for integer deprecation changesSebastian Berg2013-06-091-1/+1
| | | | | | | | Also minor changes in the documentation.
| * MAINT: adept divisions for truedivideSebastian Berg2013-05-311-1/+1
| | | | | | | | Following deprecations would cause problems otherwise.
* | TST: remove docstrings from test_ functionsChristoph Gohlke2013-05-271-13/+8
| | | | | | | | See doc/TESTS.rst.txt for the reason.
* | BUG: Fix multivariate_normal issue with 'size' argumentChristoph Gohlke2013-05-271-5/+16
| | | | | | | | Ensure that the multivariate_normal size argument can be a numpy integer. Add regression test. Apply PEP8 to test_regression.py. Regenerate mtrand.c.
* | TST: remove docstring from test_randint_range functionChristoph Gohlke2013-05-271-1/+1
| | | | | | See doc/TESTS.rst.txt for the reason.
* | TST: rename one test_hypergeometric_range functionChristoph Gohlke2013-05-271-1/+1
|/ | | There are two test functions named `test_hypergeometric_range`
* 2to3: Apply the `numliterals` fixer and skip the `long` fixer.Charles Harris2013-04-131-1/+2
| | | | | | | | | | | | | | | | | | | The numliterals fixer replaces the old style octal number like '01' by '0o1' removes the 'L' suffix. Octal values were previously mistakenly specified in some dates, those uses have been corrected by removing the leading zeros. Simply Removing the 'L' suffix should not be a problem, but in some testing code it looks neccesary, so in those places the Python long constructor is used instead. The 'long' type is no longer defined in Python 3. Because we need to have it defined for Python 2 it is added to numpy/compat/np3k.py where it is defined as 'int' for Python 3 and 'long' for Python 2. The `long` fixer then needs to be skipped so that it doesn't undo the good work. Closes #3074, #3067.
* 2to3: Apply `print` fixer.Charles Harris2013-04-061-1/+1
| | | | | | | Add `print_function` to all `from __future__ import ...` statements and use the python3 print function syntax everywhere. Closes #3078.
* 2to3: Use absolute imports.Charles Harris2013-03-281-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The new import `absolute_import` is added the `from __future__ import` statement and The 2to3 `import` fixer is run to make the imports compatible. There are several things that need to be dealt with to make this work. 1) Files meant to be run as scripts run in a different environment than files imported as part of a package, and so changes to those files need to be skipped. The affected script files are: * all setup.py files * numpy/core/code_generators/generate_umath.py * numpy/core/code_generators/generate_numpy_api.py * numpy/core/code_generators/generate_ufunc_api.py 2) Some imported modules are not available as they are created during the build process and consequently 2to3 is unable to handle them correctly. Files that import those modules need a bit of extra work. The affected files are: * core/__init__.py, * core/numeric.py, * core/_internal.py, * core/arrayprint.py, * core/fromnumeric.py, * numpy/__init__.py, * lib/npyio.py, * lib/function_base.py, * fft/fftpack.py, * random/__init__.py Closes #3172
* 2to3: Put `from __future__ import division in every python file.Charles Harris2013-03-011-0/+2
| | | | | | | | This should be harmless, as we already are division clean. However, placement of this import takes some care. In the future a script can be used to append new features without worry, at least until such time as it exceeds a single line. Having that ability will make it easier to deal with absolute imports and printing updates.
* BUG: internal call fix in random.choiceSebastian Berg2012-12-151-0/+10
| | | | | | An random.random call from within mtrand was done by a call to np.random.random instead of inside the class. This can possibly lead to non-deterministic results after seeding.
* [FIX] Make np.random.shuffle less brain-deadNathaniel J. Smith2012-07-171-0/+10
| | | | | | | | | The logic in np.random.shuffle was... not very sensible. Fixes trac ticket #2074. This patch also exposes a completely unrelated issue in numpy.testing. Filed as Github issue #347 and marked as knownfail for now.
* ENH: Break out regression tests into separate file and explicitly import neededCharles Harris2011-01-241-0/+57
functions from np.testing.
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