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| author | Charles Harris <charlesr.harris@gmail.com> | 2016-03-13 13:41:06 -0600 |
|---|---|---|
| committer | Charles Harris <charlesr.harris@gmail.com> | 2016-03-13 20:06:05 -0600 |
| commit | d92ff4cdd1fc3608e39ffbe119ecbb520b678f3e (patch) | |
| tree | 0839e7d776d34ea2b037d3a6783686b91bed6bf9 /numpy/lib/tests/test_function_base.py | |
| parent | fa107fe361520ceac09131f96a8715473078801e (diff) | |
| download | numpy-d92ff4cdd1fc3608e39ffbe119ecbb520b678f3e.tar.gz | |
MAINT/BUG: Clip real and imag parts of corrcoef return to [-1, 1].
The non-nan elements of the result of corrcoef should satisfy the
inequality abs(x) <= 1 and the non-nan elements of the diagonal should
be exactly one. We can't guarantee those results due to roundoff, but
clipping the real and imaginary parts to the interval [-1, 1] improves
things to a small degree.
Closes #7392.
Diffstat (limited to 'numpy/lib/tests/test_function_base.py')
0 files changed, 0 insertions, 0 deletions