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dlib
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Minor code cleanup

This commit is contained in:
Davis King 2016-04-10 13:41:05 -04:00
parent 67a81c1c51
commit f75e2dbf7a
1 changed files with 7 additions and 8 deletions
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15
dlib/dnn/trainer.h
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@ -315,7 +315,7 @@ namespace dlib
time_between_syncs = time_between_syncs_;
// check if the sync file already exists, if it does we should load it.
std::ifstream fin(filename, std::ios::binary);
std::ifstream fin(sync_filename, std::ios::binary);
if (fin)
deserialize(*this, fin);
}
@ -571,18 +571,17 @@ namespace dlib
if (std::chrono::system_clock::now() - last_sync_time > time_between_syncs ||
do_it_now)
{
// save our state to a temp file
std::string tempfile = sync_filename + ".tmp";
std::ofstream fout(tempfile, std::ios::binary);
// compact network before saving to disk.
wait_for_thread_to_pause();
// compact network before saving to disk.
this->net.clean();
serialize(*this, fout);
fout.close();
// save our state to a temp file
const std::string tempfile = sync_filename + ".tmp";
serialize(tempfile) << *this;
// Now that we know the state is safely saved to disk, delete the old sync
// file and move the .tmp file to it.
std::remove(sync_filename.c_str());
std::rename(tempfile.c_str(), sync_filename.c_str());
last_sync_time = std::chrono::system_clock::now();