1、 #ifndef SYZHEAD_H_INCLUDED#define SYZHEAD_H_INCLUDED#include <stdio.h>stdlib.h&typedef int ElemType ;typedef struct int row ; int col ; ElemType elem ; Triple ; Triple* pdata ; int rnum ; int cnum ; int tnum ; TSMatrix ;int CreateMatrix( TSMatrix* M ) ;int DestroyMatrix( TSMatrix* M ) ;int Pr
2、intMatrix( TSMatrix* M ) ;int PrintTriple( TSMatrix* M ) ;int CopyMatrix( TSMatrix* Dest , TSMatrix Source ) ;int TransposeMatrix( TSMatrix* Dest , TSMatrix Source ) ;int AddMatrix( TSMatrix* Q , TSMatrix M , TSMatrix N ) ;int SubMatrix( TSMatrix* Q , TSMatrix M , TSMatrix N ) ;int MultMatrix( TSMat
3、rix* Q , TSMatrix M , TSMatrix N ) ;#endif / SYZHEAD_H_INCLUDEDquot;syzhead.h&int CreateMatrix( TSMatrix* M ) printf( &please input the rnum , cnum , tnum of Mn& ) ; scanf( &%d%d%d& , &M-&rnum , &cnum , &tnum ) ; M-&pdata = ( Triple* )malloc( ( M-&tnum + 1 )* sizeof( Triple ) ) ; if( !pdata
4、) exit( 1 ) ; int count = 1 ; while( count &= M-&tnum )pdatacount.row , &pdatacount.col , &pdatacount.elem ) ; if( M-&pdatacount.row &rnum | M-&pdatacount.col &cnum )Index ERROR!n& count& ; return 0 ;int DestroyMatrix( TSMatrix* M )ERROR! free( M-&pdata ) ;pdata = NULL ;cnum = 0 ;rnum = 0 ;tnum = 0
5、;int PrintMatrix( TSMatrix* M ) int i , j ; for( i = 1 ; i &rnum ; i& ) for( j = 1 ; j &cnum ; j& if( ( M-&pdatacount.row = i ) & ( M-&pdatacount.col = j ) )%dt& , M-& else0t&int PrintTriple( TSMatrix* M ) int i ;tnum ;%dt%dt%dn&pdatai.row , M-&pdatai.col , M-&pdatai.elem ) ;int CopyMatrix( TSMatrix
6、* Dest , TSMatrix Source ) Dest-&cnum = Sum ;rnum = Source.rnum ;tnum = Source.tnum ;pdata = ( Triple* )malloc( (Dest-& 1 ) * sizeof( Triple ) ) ; int i = 1 ; while( i &= Dest-&pdatai.row = Source.pdatai.row ;pdatai.col = Source.pdatai.col ;pdatai.elem = Source.pdatai.elem ;int TransposeMatrix( TSMa
7、trix* Dest , TSMatrix Source )rnum = Sum ;cnum = Source.rnum ; for( col = 1 ; col &= Sum ; col&= Source.tnum ; if( Source.pdatai.col = col )pdatacount.row = Source.pdatai.col ;pdatacount.col = Source.pdatai.row ;pdatacount.elem = Source.pdatai.elem ;int AddMatrix( TSMatrix* Q , TSMatrix M , TSMatrix
8、 N ) if( M.rnum != N.rnum | M.cnum != N.cnum )cant add! Q-&cnum = M.cnum ;rnum = M.rnum ; int memsize = M.tnum & N.tnum & 1 ;pdata = ( Triple* )malloc( memsize * sizeof( Triple ) ) ;Q-& int j ; int countm = 1 ; int countn = 1 ; int temp = 0 ;= Q-& if( ( M.pdatacountm.row = i ) & ( M.pdatacountm.col
9、= j ) & ( N.pdatacountn.row = i ) &( N.pdatacountn.col = j ) ) temp = M.pdatacountm.elem & N.pdatacountn.elem ; countm& countn& else if( ( M.pdatacountm.row = i ) & ( M.pdatacountm.col = j ) ) temp = M.pdatacountm.elem ; else if( ( N.pdatacountn.row = i ) & temp = N.pdatacountn.elem ; if( temp ) if(
10、 count & memsize )pdata = ( Triple* )realloc( Q-&pdata , ( memsize & 1) * sizeof( Triple ) ) ; memsize += 1 ;pdatacount.row = i ;pdatacount.col = j ;pdatacount.elem = temp ; temp = 0 ;tnum = count - 1 ;int SubMatrix( TSMatrix* Q , TSMatrix M , TSMatrix N )t sub! temp = M.pdatacountm.elem - N.pda
11、tacountn.elem ; temp = -1 * N.pdatacountn.elem ;int MultMatrix( TSMatrix* Q , TSMatrix M , TSMatrix N ) if( M.cnum != N.rnum )t mult!cnum = N.cnum ; int k ; TSMatrix TN ; TransposeMatrix( &TN , N ) ;= M.rnum ;= TN.rnum ; while( M.pdatacountm.row & i ) while( TN.pdatacountn.row & j ) for( k = 1 ; k &
12、= M.cnum ; k& if( M.pdatacountm.col & countm & M.tnum ) if( TN.pdatacountn.col & countn & N.tnum ) if( M.pdatacountm.row = i & TN.pdatacountn.row = j & M.pdatacountm.col = k & TN.pdatacountn.col = k ) temp = temp & M.pdatacountm.elem * TN.pdatacountn.elem ; if( temp != 0 ) countm = 1 ; countn = 1 ;i
13、nt main() /*TSMatrix M ; CreateMatrix( &M ) ; PrintTriple( & PrintMatrix( &nn& TSMatrix T ; CopyMatrix( &T , M ) ;T ) ;ADDn& TSMatrix Q ; AddMatrix( &Q , M , T ) ;Q ) ;SUBn& SubMatrix( &*/ TSMatrix M ; TSMatrix N ; TSMatrix Res ;N ) ;Res , M , N ) ;Res ) ;/chengfumatrix M is as follow:matrix N is as follow: MultMatrix( &Triple Res is as follow:matrix RES is as follow: return 0;
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