data.gnuplot

#!/usr/bin/env gnuplot

## Data

# How to use a data file.

# Format is simple:

# - space separated numeric columns
# - newline separated rows
# - lines starting with # are ignored
# - single empty lines are ignored
# - double empty lines mean a new data set. Use `using lines` to observe it.

# C-like integers and floats are understood.

### Using

# Select which data columns to plot.

# Only columns 2 and 3:

    # plot "a.dat" using 2:3

### Store axis labels in the data file

# TODO?

plot "square.dat"