numpy.atleast_3d()

numpy.atleast_3d

numpy.atleast_3d(*arys) [source]

View inputs as arrays with at least three dimensions.

Parameters:

arys1, arys2, ... : array_like

One or more array-like sequences. Non-array inputs are converted to arrays. Arrays that already have three or more dimensions are preserved.

Returns:

res1, res2, ... : ndarray

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