`numpy:printoptions`

source: /numpy/_core/arrayprint.py:396

Signature

def printoptions(*args, **kwargs)

Summary

Context manager for setting print options.

Extended Summary

Set print options for the scope of the with block, and restore the old options at the end. See set_printoptions for the full description of available options.

Notes

These print options apply only to NumPy ndarrays, not to scalars.

Concurrency note: see text_formatting_options

Examples

import numpy as np

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from numpy.testing import assert_equal
with np.printoptions(precision=2):
    np.array([2.0]) / 3

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array([0.67])

The `as`-clause of the `with`-statement gives the current print options:

with np.printoptions(precision=2) as opts:
     assert_equal(opts, np.get_printoptions())

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Aliases