save_plot

Digital Signal Processing Library

Voice Lab


save_plot

void save_plot(double **matrix, int order, int num_vectors, char *file_name, int options)
{
        int i, j, offset;
        FILE *out_file;

        if((out_file = fopen(file_name,"w")) == NULL) {
                fprintf(stderr, "Cannot open output file: %s\n", file_name);
                exit(1);
        }

        offset = 0x01 & options;

        for(i = 0; i < num_vectors; i++) {
                for(j = offset; j < (order + offset); j++) {
                        fprintf(out_file, "%d, %d, %f\n", j, i, matrix[i][j]);
                }
                fprintf(out_file, "\n");
        }
        fclose(out_file);
}