sum_epe += eval_flow(argv[i], argv[i + 1]);
++num_flows;
}
- fprintf(stderr, "Average EPE: %.2f pixels\n", sum_epe / num_flows);
+ printf("Average EPE: %.2f pixels\n", sum_epe / num_flows);
}
double eval_flow(const char *filename1, const char *filename2)