Print EPE on stdout, since it is not an error.

diff --git a/eval.cpp b/eval.cpp
index ef47a6899877e8a10a65c666cf36e00770f8e988..8161527127179bb1aaa10cad80d824c5569f8f95 100644 (file)
--- a/eval.cpp
+++ b/eval.cpp
@@ -20,7 +20,7 @@ int main(int argc, char **argv)
                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)