矩阵乘法
2014-01-03 21:57
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// Computes the product of two square matrices. void matrix_multiply(double** m1, double** m2, double** result, size_t size) { for (size_t i = 0; i < size; i++) { for (size_t j = 0; j < size; j++) { double temp = 0; for (int k = 0; k < size; k++) { temp += m1[i][k] * m2[k][j]; } result[i][j] = temp; } } }
http://technet.microsoft.com/zh-cn/library/dd728073(v=vs.110).aspx
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