cunumeric.atleast_1d#

cunumeric.atleast_1d(*arys: ndarray) → list[ndarray] | ndarray#

Convert inputs to arrays with at least one dimension. Scalar inputs are converted to 1-dimensional arrays, whilst higher-dimensional inputs are preserved.

Parameters:: *arys (array_like) – One or more input arrays.
Returns:: ret – An array, or list of arrays, each with a.ndim >= 1. Copies are made only if necessary.
Return type:: ndarray