摘自于:https://zhidao.baidu.com/question/1987862234171281467.html
https://www.zybang.com/question/dcb09bdcf46814700a9d4ae4f1d130a5.html
mat2cell:是指把元胞数组变换成数值型矩阵;
参考用法如下:>> C={[1 2] [2];[2 3] [4];[5 6] [7]};>> C
C = [1x2 double] [2] [1x2 double] [4] [1x2 double] [7] >> (C) ans = 1 2 2 2 3 4 5 6 7 num2cell:num2cell的作用是把数值数组转换为cell数组.
最基本的用法是把数值数组的每个元素作为cell数组的元素,得到一个和原数组维度完全相同的cell数组,例如
>> A=magic(3) A = 8 1 6 3 5 7 4 9 2 >> c=num2cell(A) c = [8] [1] [6] [3] [5] [7] [4] [9] [2]