Fast Artificial Neural Network Library : FANN Error 10

Question

I'm using the FANN lib and when I use the fann_train_on_file function on my training file I get the following error :

FANN Error 10: Error reading info from train data file "/tmp/train.dat", line: 154.

This is the concerned file : http://pastebin.com/WvruFrXr

I'm using GNULinux/Debian Jessie with libfann2 (2.1.0~beta~dfsg-8) and libfann-dev (2.1.0~beta~dfsg-8) packages.

Answer 1

The file was openned by another process.