【数据结构】 稀疏矩阵 转换成三元组
发布时间:2020-12-15 06:30:31 所属栏目:安全 来源:网络整理
导读:# include stdio.h# define maxsize 100//三元组结点:typedef int datatype;typedef struct{ int x;int y;datatype value;} Triple;//稀疏矩阵:typedef struct { Triple data[maxsize];int row;int val;int num;/*行、列、非零元素个数*/ } TsMatrix;void
# include <stdio.h> # define maxsize 100 //三元组结点: typedef int datatype; typedef struct { int x; int y; datatype value; } Triple; //稀疏矩阵: typedef struct { Triple data[maxsize]; int row; int val; int num;/*行、列、非零元素个数*/ } TsMatrix; void main() { int m = 1; TsMatrix matrix = {0,}; int array[8][8] = { 0,2,1,3,5,8,6,}; matrix.row = 8; matrix.val = 8; for (int i = 0; i < 8; i ++) { for (int j = 0; j < 8; j++) { if (array[i][j]) { matrix.num ++; matrix.data[m].x = i; matrix.data[m].y = j; matrix.data[m].value = array[i][j]; m++; } } } for (int i = 0; i < m; i++) { printf("%d %d %dn",matrix.data[i].x,matrix.data[i].y,matrix.data[i].value); } } (编辑:李大同) 【声明】本站内容均来自网络,其相关言论仅代表作者个人观点,不代表本站立场。若无意侵犯到您的权利,请及时与联系站长删除相关内容! |