bundles / numpy latest / numpy / lib / _iotools / has_nested_fields

function

`numpy.lib._iotools:has_nested_fields`

source: build-install/usr/lib/python3.14/site-packages/numpy/lib/_iotools.py :60

Signature

def has_nested_fields ( ndtype )

Summary

Returns whether one or several fields of a dtype are nested.

Parameters

ndtype : dtype: Data-type of a structured array.

Raises

: AttributeError: If ndtype does not have a names attribute.

Examples

import numpy as np
dt = np.dtype([('name', 'S4'), ('x', float), ('y', float)])
np.lib._iotools.has_nested_fields(dt)

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Aliases

numpy.lib._iotools.has_nested_fields