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C_sourcecode.cpp
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180 lines (157 loc) · 4.22 KB
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#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <math.h>
int main(void)
{
FILE *fp1 = fopen("matrix.csv", "r");
char buf[100];
fscanf(fp1, "%[^\n]", buf);
fseek(fp1, 2, SEEK_CUR);
//printf("%s\n", buf);
const int NFA_SIZE = strlen(buf) / 2;
const int DFA_SIZE = (int)pow(2, NFA_SIZE);
//printf("%d\n",NFA_SIZE);
//int **input_matrix = (int **)malloc(NFA_SIZE * sizeof(int *));
int input_matrix[NFA_SIZE][NFA_SIZE];
int output_matrix[DFA_SIZE][DFA_SIZE];
//* 初始化输出矩阵
for (int i = 0; i < DFA_SIZE; i++)
{
for (int j = 0; j < DFA_SIZE; j++)
{
output_matrix[i][j] = 0;
}
}
//* 从文件读取数据
for (int i = 0; i < NFA_SIZE; i++)
{
//*(input_matrix+i) = (int *)malloc(NFA_SIZE * sizeof(int));
char buf_line[100];
fscanf(fp1, "%[^\n]", buf_line);
fseek(fp1, 2, SEEK_CUR);
for (int j = 1; j <= NFA_SIZE; j++)
{
input_matrix[i][j - 1] = buf_line[j * 2] - '0';
}
//printf("%s\n", buf_line);
}
// * 检查输入矩阵
for (int i = 0; i < NFA_SIZE; i++)
{
for (int j = 0; j < NFA_SIZE; j++)
{
printf("%d ", input_matrix[i][j]);
}
printf("\n");
}
// * 输出矩阵列继承
for (int i = 0; i < NFA_SIZE; i++)
{
for (int j = 0; j < NFA_SIZE; j++)
{
int opi = pow(2, i);
int opj = pow(2, j);
output_matrix[opi][opj] = input_matrix[i][j];
int tmp = output_matrix[opi][opj];
}
}
// *检查继承结果
for (int i = 0; i < DFA_SIZE; i++)
{
for (int j = 0; j < DFA_SIZE; j++)
{
printf("%d ", output_matrix[i][j]);
}
printf("\n");
}
printf("--------------------------\n");
// *输出矩阵列拓展
for (int i = 0; i < NFA_SIZE; i++)
{
for (int j = 0; j < DFA_SIZE; j++)
{
int j_bin = j;
int res = 1;
for (int k = 0; k < NFA_SIZE; k++)
{
int m = j_bin % 2;
j_bin = j_bin / 2;
int opi = (int)pow(2, i);
int opj = (int)pow(2, k);
int val = output_matrix[(int)pow(2, i)][(int)pow(2, k)];
if (m == 1)
{
res = res & val;
}
}
output_matrix[(int)pow(2, i)][j] = res;
}
}
// *检查列拓展
for (int i = 0; i < DFA_SIZE; i++)
{
for (int j = 0; j < DFA_SIZE; j++)
{
printf("%d ", output_matrix[i][j]);
}
printf("\n");
}
// *输出矩阵行拓展
for (int i = 0; i < DFA_SIZE; i++)
{
for (int j = 0; j < DFA_SIZE; j++)
{
int i_bin = i;
int res = 0;
for (int k = 0; k < NFA_SIZE && i_bin > 0; k++)
{
int m = i_bin % 2;
i_bin = i_bin / 2;
int opi = (int)pow(2, k);
if (m == 1)
{
int val = output_matrix[(int)pow(2, k)][j];
res = res | output_matrix[(int)pow(2, k)][j];
}
}
output_matrix[i][j] = res;
//printf("%d %d %d\n", i, j, res);
}
}
printf("--------------------------\n");
// *检查行拓展
for (int i = 0; i < DFA_SIZE; i++)
{
for (int j = 0; j < DFA_SIZE; j++)
{
printf("%d ", output_matrix[i][j]);
}
printf("\n");
}
// *清楚多余状态
for (int i = 0; i < DFA_SIZE; i++)
{
for (int j = DFA_SIZE - 1; j >= 0; j--)
{
if (output_matrix[i][j] == 1)
{
for (int k = j - 1; k > 0; k--)
{
output_matrix[i][k] = 0;
}
break;
}
}
}
printf("-----------------------\n");
// *检查清除结果
for (int i = 0; i < DFA_SIZE; i++)
{
for (int j = 0; j < DFA_SIZE; j++)
{
printf("%d ", output_matrix[i][j]);
}
printf("\n");
}
}