Matlab怎么把元胞数组转化成矩阵？

Enest13

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Matlab里怎么把元胞数组的内容转化为矩阵？（元胞数组的每个元胞都是double型的数）。

NNNei256

定义一个矩阵，然后把数组放进去啊

CCxiaom

help cell2mat

ulppknot

CELL2MAT Convert the contents of a cell array into a single matrix.
    M = CELL2MAT(C) converts a multidimensional cell array with contents of
0 U! c( v# B! H1 M7 G$ d3 J    the same data type into a single matrix. The contents of C must be able
    to concatenate into a hyperrectangle. Moreover, for each pair of
/ M* H2 N; \4 F' a% L* l    neighboring cells, the dimensions of the cell's contents must match,
    excluding the dimension in which the cells are neighbors. This constraint
    must hold true for neighboring cells along all of the cell array's
" @$ s7 _7 m; ?; h* l8 ?1 H, g& e    dimensions.

    The dimensionality of M, i.e. the number of dimensions of M, will match
' u& i: c' {: P" y& a. L2 M    the highest dimensionality contained in the cell array.
8 f, C% `  ?: X, t
    CELL2MAT is not supported for cell arrays containing cell arrays or
6 R1 l, I5 `% ?0 l; N; g: Q    objects.

        Example:
           C = {[1] [2 3 4]; [5; 9] [6 7 8; 10 11 12]};
5 W* L, Q1 l0 C5 k" E' N           M = cell2mat(C)

        See also mat2cell, num2cell
' t9 U, w+ Z0 y$ n9 Q4 ?, R' p, d8 E
  U1 f- @# P# n    Overloaded methods:
' W) r& y0 F" H# S       distributed/cell2mat
5 d" B' X5 R1 c
4 @. ]4 M3 j- Q6 W    Reference page in Help browser
9 ^8 W* l, E: \3 D       doc cell2mat