Philip Nelson wrote: >> and then plot noseqs.raw as 8 bit greyscale at resolution 96x82 > > Just wondering if you have some trick to do this step quickly and easily? I'm > trying to figure out the image format from the fm200, I have some data which I > think must be the image - just not sure what the best way is to "plot" the > data > so I can view it?
GIMP can open raw image data (then it asks for the format and dimensions). The other method is to write a PGM header into a text file using a standard text editor, and then use cat to append the image data onto that file. PGM format is here: http://netpbm.sourceforge.net/doc/pgm.html In some ways, the GIMP method is better in that you can drag the sliders along interactively watching a preview of the final image, making it easy to spot the patterns like I did with the 96x82 plot. Daniel _______________________________________________ fprint mailing list [email protected] http://lists.reactivated.net/mailman/listinfo/fprint
