Am enjoying PDL::IO::Pic tremendously. Something like the following is great fun --
pdl> $a = ones(500,500)->random pdl> wpic $a, 'foo.tif' voila! I have cool looking foo.tif with random noise. Here's the thing though -- each value of $a has been written to each pixel. Is there someway I can either specify the image size , or request that each value be written to x*y pixels? So that, if I want each value of $a to be written to 10x10 pixels, the resulting image will be 5000 x 5000 with 10x10 rects of solid color representing each value in $a. On the other hand, if I specify image size to be 1000 x 1000, each value in $a will be applied to 2x2 blocks of pixels. I realize, some error catching would be required to ensure the size of the image is not smaller than the size of $a, but one step at a time. Suggestions? -- Puneet Kishor http://www.punkish.org Carbon Model http://carbonmodel.org Charter Member, Open Source Geospatial Foundation http://www.osgeo.org Science Commons Fellow, http://sciencecommons.org/about/whoweare/kishor Nelson Institute, UW-Madison http://www.nelson.wisc.edu ----------------------------------------------------------------------- Assertions are politics; backing up assertions with evidence is science ======================================================================= _______________________________________________ Perldl mailing list [email protected] http://mailman.jach.hawaii.edu/mailman/listinfo/perldl
