mxCreateCharArray (C)

N-DmxChararray

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C Syntax

#include "matrix.h" mxArray *mxCreateCharArray(mwSize ndim, const mwSize *dims);

Description

UsemxCreateCharArrayto create an N-dimensionalmxChararray with each element set toNULL.

MATLAB^®automatically removes any trailing singleton dimensions specified in thedims论点。例如,如果ndimequals5anddimsequals[4 1 7 1 1], then the resulting array has the dimensions4-by-1-by-7.

Input Arguments

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`ndim`— Number of dimensions
`mwSize`

Number of dimensions, specified asmwSize. If you specify 0, 1, or 2, thenmxCreateCharArraycreates a two-dimensionalmxArray.

`dims`-维数组
`const mwSize *`

Dimensions array, specified asconst mwSize *.

Each element in the dimensions array contains the size of the array in that dimension. For example, to create a5-by-7array, setdims[0]to 5 anddims[1]to 7.

Usually, thedimsarray containsndimelements.