there has been a change since yesterday. I eliminated the blank space after set autoscale and now I get a graphic that covers 1/3 of the available surface. See attached pdf file, but I still cannot find the right syntax.
I have tried
gnuplot {set multiplot layout 3,1 rowsfirst downwards; set autoscale ; set title 'AA';} BE_1_10_11 BE_1_10_12 BE_1_10_13 --time-series --with-lines
gnuplot BE_1_10_12 BE_1_10_13 --time-series --with-lines \
gnuplot BE_1_10_11 --time-series --with-lines --output=display \
(thie idea is to get three different charts. the first one with three series, the cescond one, with two, and the last one with just a single series, and I get the following error message:
? gnuplot {set multiplot layout 3,1 rowsfirst downwards; set autoscale ; set \
title 'AA';} BE_1_10_11 BE_1_10_12 BE_1_10_13 --time-series --with-lines
Command has insufficient arguments
Error executing script: halting
gnuplot BE_1_10_11 BE_1_10_12 BE_1_10_13 --time-series --with-lines {set multiplot layout 3,1 rowsfirst downwards; set autoscale ; set title 'AA';}