Matlab怎么把元胞数组转化成矩阵？

Enest13

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3 V5 H  S* i$ k3 b; W6 {% p+ y; ]$ UMatlab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）。
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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.
2 ]2 b) N& O8 R6 A    M = CELL2MAT(C) converts a multidimensional cell array with contents of
$ L2 L1 K7 s, v- `    the same data type into a single matrix. The contents of C must be able
# w) E6 v2 C& W! |7 M; |    to concatenate into a hyperrectangle. Moreover, for each pair of
3 o  D' L6 a2 y% V4 m/ k    neighboring cells, the dimensions of the cell's contents must match,
    excluding the dimension in which the cells are neighbors. This constraint
9 E4 I9 t& R5 r. E    must hold true for neighboring cells along all of the cell array's
    dimensions.
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    The dimensionality of M, i.e. the number of dimensions of M, will match
    the highest dimensionality contained in the cell array.

. F0 p4 r9 j4 f! K3 z/ [    CELL2MAT is not supported for cell arrays containing cell arrays or
/ N& l6 R& M1 I' d    objects.
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& x: K: R- d+ l$ V$ |" c        Example:
           C = {[1] [2 3 4]; [5; 9] [6 7 8; 10 11 12]};
" p6 J4 C+ v/ [- _. L; p. ^- W" D7 U           M = cell2mat(C)

        See also mat2cell, num2cell
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    Overloaded methods:
- O0 b# q; m% C! S: a, D- ~- _, Z       distributed/cell2mat

# d3 Q  n7 ~) z3 ]" j    Reference page in Help browser
       doc cell2mat
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