# -*- mode: gnuplot; -*-
# Copyright (C) 2020  Bhavin Gandhi
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program.  If not, see <https://www.gnu.org/licenses/>.

# References:
# https://raymii.org/s/tutorials/GNUplot_tips_for_nice_looking_charts_from_a_CSV_file.html
# https://riptutorial.com/gnuplot/example/12382/plot-a-single-data-file

set xdata time
set timefmt "%Y-%m-%d"
set format x "%d %b"

set title "Dvorak layout progress"
set key autotitle columnhead
set ylabel "Words per minute"
set xlabel "Time"

set grid back
set style line 101 linewidth 2 linecolor rgb "red"

# Klavaro statistics file: ~/.local/share/klavaro/stat_velo.txt
plot "stat_velo.txt" \
     using 4:2 smooth unique with lines linestyle 101 title "Speed" \
     # , '' using 4:2 with points