[Gretl-users] changing graph size

I need to change the size of a plot so that the text and line will be the correct size in my LaTeX document. I prefer to give LaTeX the correctly sized figure rather than scaling in LaTeX. I have writen a script that generates a GNUPLOT gp file. But the following command generates an error: set term pdfcairo size 3in,4in I can get set term png size 3in,4in but the final image quality is not good, i.e. it is not scalable like pdf or eps would be. I have also tried set term post eps size 3in,4in which also triggers an error. I am processing the gp file in a script with the command gnuplot --input="@tmpfile" --output="@output_file" Thanks for any suggestions Logan Kelly