7 + int spmatrix[max][3]; 8 + int matrix1[max][max]; 9 + int matrix2[max][max]; 10 + int spmatrix1[max][3]; 11 + int amatrix[max][3]; 12 + int i,j,k,row,r,c,col; 13 + printf("Enter the order of sparse matrix 1\n"); 14 + scanf("%d%d",&row,...
sparse matrixTriplet-list is a frequently used storage structure for sparse matrix, and the addition of sparse matrix is also a frequently used operation. This paper enumerates three kinds of algorithm to implement the addition of sparse matrix. Moreover, it also compares and analyzes the ...
7 + int spmatrix[max][3]; 8 + int matrix1[max][max]; 9 + int matrix2[max][max]; 10 + int spmatrix1[max][3]; 11 + int amatrix[max][3]; 12 + int i,j,k,row,r,c,col; 13 + printf("Enter the order of sparse matrix 1\n"); 14 + scanf("%d%d",&row,...
Large-scale sparse matrix's addition and subtraction operation have the following characteristics: 1) the number of zero elements is much larger than the number of non-zero elements; 2) zero elements do not affect the final results of addition and subtraction operation; 3) non-zero elements' ...