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Re: Different sized pixels in pg_plotimage (is this a "feature") [message #64844 is a reply to message #64812]

Thu, 22 January 2009 20:20

Giorgio
Messages: 31
Registered: March 2008

Member

Hi,
Since we are discussing different features to display images, one
thing I would like is to be able to display an image with axis and at
the same time specify the x and y-range. For example: tvimage, image,
xaxis, yaxis, xrange =[], yrange =[]. Where the image is a mxn array,
xaxis can be either an m-vector, yaxis and n-vector, and the x, y -
ranges are 2 elements vector specifying the range to be shown.
In this example, I use tvimage because I am used to it, but does any
of the mentioned programs (plotimage or pg_plotimage) has this
feature.
I know that this can be seem as a waste of space for the xaxis or the
yaxis, one option then is that the xaxis can be a 2 element vector
with the total range of the image.
I can modify the above mentioned programs to have this feature, but
before doing that I think it is better to ask first.

Cheers,

Giorgio

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[Message index]

		Different sized pixels in pg_plotimage (is this a "feature") By: Brian Larsen on Fri, 16 January 2009 09:01
		Re: Different sized pixels in pg_plotimage (is this a "feature") By: Craig Markwardt on Thu, 22 January 2009 22:40
		Re: Different sized pixels in pg_plotimage (is this a "feature") By: David Fanning on Thu, 22 January 2009 21:12
		Re: Different sized pixels in pg_plotimage (is this a "feature") By: Giorgio on Thu, 22 January 2009 20:20

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