Consider adding a plot size kwarg to the plot() function.

[jleman]

Consider placing the functionality for this code: set(termopts="size 600,500")

in the plot() function. Something like:
plot(x,y,size=(600,500))

[mbaz]

There are two difficulties here:

• size outiside a set terminal command already means something to gnuplot. The two uses of size need to be disambiguated somewhow.
• Currently Gaston builds a terminal command separate from the plot command. This can be changed but involves a bit of plumbing.

However, I think this could help to simplify Gaston's commands and make the interface more uniform. I'll seriously consider this for the 2.0 release.

[mbaz]

I've decided that, for consistency, this needs to be set in the term config option, for example:

set(term = "pdf size 5,3")

or

set(term = "qt size 800,600")