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#include \\#include //½á¹¹Ìå typedef struct{ double
** mat; int row; int col; }Matrix; void InitialMatrix(Matrix *T, int row,int col); //Ö»·ÖÅä¿Õ¼ä²»³õʼ»¯£» void InitialMatrixZero(Matrix *T,int row, int col); //³õʼ»¯Îª0 void InitialMatrixRand(Matrix *T,int row, int col); //³õʼ»¯Îª50ÒÔÄÚËæ»úÕýÕûÊý void InputMatrix(Matrix *T); //¼üÅÌÊäÈë¾ØÕó // ÊͷžØÕó¿Õ¼ä //¾ØÕóÊä³ö void DestroyMatrix(Matrix *T); void PrintfMatrix(Matrix *T); int AddMatrix(Matrix *A,Matrix *B,Matrix *C); // ¾ØÕó¼Ó int MinusMatrix(Matrix *A,Matrix *B,Matrix *C); // ¾ØÕó¼õ int MultiMatrix(Matrix *A,Matrix *B,Matrix *C); //¾ØÕó³Ë·¨ double MeanMatrix(Matrix *T); //¾ØÕóÔªËØ¾ù
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Öµ int SubMatrix(Matrix *T1,Matrix *T2,int BeginRow,int BeginCol,int
EndRow,int EndCol); //ÇóT1µÄ×Ó¾ØÕóT2; ²âÊÔ³ÌÐò²Î¿¼½çÃæÈçÏÂËùʾ£º ¾ØÕóº¯Êý²âÊÔ£¬ÇëÑ¡Ôñ¹¦ÄÜ£¬ÊäÈë¶ÔÓ¦µÄÊý×Ö£º *************************************************** 1£ºÊäÈëÒ»¸ö¾ØÕó£¬Çó¾ØÕó¾ùÖµ£» 2£º²úÉúÒ»¸öËæ»úÊý¾ØÕó£¬Çó¾ØÕó¾ùÖµ£» 3£ºÊäÈëÁ½¸ö¸ö¾ØÕó£¬Çó¾ØÕóºÍ£» 4£ºÊä
ÈëÁ½¸ö¸ö¾ØÕó£¬Çó¾ØÕó²î£» 1 / 13 5£ºÊäÈëÁ½¸ö¸ö¾ØÕó£¬Çó¾ØÕó»ý£» 6£º
²úÉúÁ½¸ö¸öËæ»úÊý¾ØÕó£¬Çó¾ØÕóºÍ£» 7£º²úÉúÁ½¸ö¸öËæ»úÊý¾ØÕó£¬Çó¾ØÕó²î£» 8£º²úÉúÁ½¸ö¸öËæ»úÊý¾ØÕó£¬Çó¾ØÕó»ý£» 9£ºÇó¾ØÕóµÄ×ÓÕó£¬Èç¾ØÕóµÄ2-4ÐУ¬1-3ÁеÄ×ÓÕó£» 0£º½áÊø! #include #include //½á¹¹Ìå typedef struct { double **mat; int row; int col; } Matrix; //º¯ÊýÉùÃ÷ void InitialMatrix(Matrix *T, int row, int col);
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void InitialMatrixZero(Matrix *T, int row, int col); void InitialMatrixRand(Matrix *T, int row, int col); void InputMatrix(Matrix *T); void DestroyMatrix(Matrix *T); // ÊͷžØÕó¿Õ¼ä void PrintfMatrix(Matrix *T); //¾ØÕóÊä³ö int AddMatrix(Matrix *A, Matrix *B, Matrix *C); // ¾ØÕó¼Ó int MinusMatrix(Matrix *A, Matrix *B, Matrix *C); // ¾ØÕó¼õ int MultiMatrix(Matrix *A, Matrix *B, Matrix *C); //¾ØÕó³Ë·¨ double MeanMatrix(Matrix *T); //¾ØÕóÔªËØ¾ùÖµ //int SubMatrix(Matrix *T1, Matrix *T2, int BeginRow, int BeginCol, int EndRow, int EndCol); //ÇóT1µÄ×Ó¾ØÕóT2; void NMatrix(void);//ÇóÄæ¾ØÕó //Ö÷º¯Êý int main() { int inputevent; //int i, j; int row, col;
Matrix T; Matrix A; 2 / 13 Matrix B; Matrix C; printf(\\ ¾ØÕóº¯Êý²âÊÔ£¬ÇëÑ¡Ôñ¹¦ÄÜ£¬ÊäÈë¶ÔÓ¦µÄÊý
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×Ö£º\\\\n\\ printf(\\printf(\\£ºÊäÈëÒ»¸ö¾ØÕó£¬Çó¾ØÕó¾ùÖµ£»\\\\n\\ printf(\\£º²úÉúÒ»¸öËæ»úÊý¾ØÕó£¬Çó¾ØÕó¾ùÖµ£»\\\\n\\printf(\\£ºÊäÈëÁ½¸ö¸ö¾ØÕó£¬Çó¾ØÕóºÍ£»\\\\n\\printf(\\£ºÊäÈëÁ½¸ö¸ö¾ØÕó£¬Çó¾ØÕó²î£»\\\\n\\printf(\\£ºÊäÈëÁ½¸ö¾ØÕó£¬Çó¾ØÕó»ý;\\ printf(\\£º²úÉúÁ½¸öËæ»úÊý¾ØÕó£¬Çó¾ØÕóºÍ£»\\\\n\\printf(\\£º²úÉúÁ½¸öËæ»úÊý¾ØÕó£¬Çó¾ØÕó²î£»\\\\n\\printf(\\£º²úÉúÁ½¸öËæ»úÊý¾ØÕó£¬Çó¾ØÕó»ý;\\\\n\\ printf(\\Çó¾ØÕóµÄ×ÓÕó,Èç¾ØÕóµÄ2-4ÐÐD,1-3ÁеÄ×ÓÕó;\\\\n\\printf(\\£ºÊäÈëÒ»¸ö·½Õó£¬ÇóÆäÄæ¾ØÕó\\\\n\\printf(\\½áÊø!\\\\n\\printf(\\Ñ¡Ôñ£º\\scanf(\\ while (inputevent != 0) { if (inputevent == 1) { printf(\\ÄúÒªÊäÈëµÄ¾ØÕóµÄÐÐÊýºÍÁÐÊý:5,6:\\ scanf(\\ InitialMatrix(&T, row, col); InitialMatrixZero(&T, , ); InputMatrix(&T); } if (inputevent == 2) { } printf(\\ÊäÈëÄúÒª²úÉúµÄ¾ØÕóµÄÐÐÊýºÍÁÐ
Êý:5,6:\\scanf(\\InitialMatrix(&T, row, col); InitialMatrixRand(&T, row, col);
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