[GRASS-dev] Re: numeric-numpy-scipy for graphs?

Michael Barton michael.barton at asu.edu
Tue Apr 24 01:25:53 EDT 2007

Should we go ahead and set this in the rendering section of the TclTk and
wxPython code? Do we need to turn it off after each rendering?


On 4/23/07 2:08 AM, "Glynn Clements" <glynn at gclements.plus.com> wrote:

> [BTW, on the subject of perfomance: I've extended the PNG driver to
> support writing 32-bpp BMP files. More significantly, if you set
> GRASS_PNG_MAPPED=TRUE, it will immediately write out the file, then
> mmap() for use as its framebuffer, so it doesn't have to explicitly
> write the file after each command.]

Michael Barton, Professor of Anthropology
School of Human Evolution & Social Change
Center for Social Dynamics & Complexity
Arizona State University

phone: 480-965-6213
fax: 480-965-7671
www: http://www.public.asu.edu/~cmbarton

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