plotsetup(cps,plotoutput=`file01.ps`,plotoptions=`portrait,noborder`); or plotsetup(ps,plotoutput=`file01.ps`,plotoptions=`portrait,noborder,color`); plotsetup(ps, plotoutput="modelsur.ps",plotoptions=`color,width=8in, > height=6in,portrait,leftmargin=0.1in,noborder > bottommargin=0.1in,xtickmarks=1,ytickmarks=1,axesfont=2`);