Re: [Gnuplot-info] Disabling the automatic isolines of splot?

[theozh <th...@gm...>]

my suggestion would be:

1. separate your blocks by TWO empty lines

2. modify the last plot command line to

   ... $DATA u 1:2:3:(column(-2)+1) w l lc var

column(-2) is the block index, which is used for variable color


hope this helps, Theo.