plot_loss_py.sh

gistfile1.txt

#!/bin/bash

cat *log | grep -o ".Loss.[0-9]*\.[0-9]*" | grep -o "[0-9]*\.[0-9]*" > loss_values.txt
num=51
if [ $# -eq 1 ]; then
  num=$1
fi
python -c "import numpy as np; from scipy.signal import savgol_filter; y=np.loadtxt('loss_values.txt'); yh=savgol_filter(y, $num, 3); np.savetxt('smoothed_values.txt',yh);"
(
gnuplot <<- EOF
  set terminal jpeg
  set xlabel "Iterations"
  set ylabel "Loss"
  set style line 1 lt 1 pt 1 lw 2 lc rgb "blue"
  plot "smoothed_values.txt" ls 1
EOF
) > smoothed_loss.jpg
xdg-open smoothed_loss.jpg