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I'm trying to get the color bar from the current figure along with the numeric annotations along the side of the bar into a standard color image matrix in order to write the color bar--and nothing else-- to an image file (e.g., Windows BMP). Is this possible? Due to figure dimensions, the color bar may also vary by location/width/length depending on what figure is being viewed, so writing the entire figure to an image file and then cropping a fixed rectangular chunk is not an option. If the width/height and X/Y coords of the color bar could be retrieved *in pixels* for a given figure, this might be possible, but I can't figure out which object parameter this might relate to. Any ideas? Thanks, --Sean O'Malley |
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Writing the colorbar to an image
Started by ●July 7, 2004
Reply by ●July 8, 20042004-07-08
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use command colorbar; :) Mandar --- Sean <> wrote: > I'm trying to get the color bar from the current figure along with > the numeric annotations along the side of the bar into a standard > color image matrix in order to write the color bar--and nothing > else-- > to an image file (e.g., Windows BMP). Is this possible? > > Due to figure dimensions, the color bar may also vary by > location/width/length depending on what figure is being viewed, so > writing the entire figure to an image file and then cropping a > fixed > rectangular chunk is not an option. If the width/height and X/Y > coords of the color bar could be retrieved *in pixels* for a given > figure, this might be possible, but I can't figure out which object > > parameter this might relate to. > > Any ideas? > > Thanks, > > --Sean O'Malley > > ===== - Its not life that weighs us down, Its how we carry it. __________________________________ |
