Messages from Usenet group comp.lang.idl-pvwave, compiled by Paulo Penteado
Hi, I'm having problems producing postscript images with the TV/TVSCL command. The following command should produce a scaled version of IMAGE that fits inside the region given by XSIZE, YSIZE in normal coordinates: > TVSCL, IMAGE, XSIZE=0.5, YSIZE=0.5, /NORMAL The problem is that the PS files always contain an extra vertical column of pixels at the far right whose color is set to 255. This happens both in IDL and PV~WAVE. Is this a bug in the scalable pixels of the postscript device?? --Marc Kippen