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Question
非方阵左除矩阵结果是如何获得的？。
矩阵I与B为同行数矩阵，但是都不是方阵，那么下式的w(:,1)结果是如何求得呢？对于求解过程不明白。 I=[1,2,3; 4,5,6 7,8,9 3,2,6]; B=[1,4 1,3 1,7 ...
2 years ago | 1 answer | 0
