From 02b0f31c9e2e4ca12f7f33d63ae7a77de2d711c2 Mon Sep 17 00:00:00 2001 From: Francois Fleuret Date: Wed, 19 Dec 2012 16:20:48 +0100 Subject: [PATCH] Added the timing of the graph building and tracking in seconds. --- mtp.cc | 14 +++++++++++--- 1 file changed, 11 insertions(+), 3 deletions(-) diff --git a/mtp.cc b/mtp.cc index c982fae..36f09f1 100644 --- a/mtp.cc +++ b/mtp.cc @@ -30,6 +30,7 @@ using namespace std; #include "mtp_tracker.h" int main(int argc, char **argv) { + time_t start_time, end_time; if(argc < 2) { cerr << argv[0] << " " << endl; @@ -42,13 +43,20 @@ int main(int argc, char **argv) { MTPTracker *tracker = new MTPTracker(); + cout << "Reading " << argv[1] << "." << endl; tracker->read(in_tracker); - cout << "Read " << argv[1] << endl; + cout << "Building the graph ... "; cout.flush(); + start_time = time(0); tracker->build_graph(); - cout << "Starting to track ... "; cout.flush(); + end_time = time(0); + cout << "done (" << end_time - start_time << "s)." << endl; + + cout << "Tracking ... "; cout.flush(); + start_time = time(0); tracker->track(); - cout << "done." << endl; + end_time = time(0); + cout << "done (" << end_time - start_time << "s)." << endl; ofstream out_traj("result.trj"); tracker->write_trajectories(&out_traj); -- 2.20.1