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problems with plot_2d [message #12254]

Fri, 24 July 1998 00:00

dsheerin
Messages: 8
Registered: June 1998

Junior Member

Hi

I am trying to overlay two images by choosing 4 points in one image
and 4 points in the other. I then use POLYWARP and PLOT_2D to overlay
them. However, I do not wish to use the area that the warped image
'leaves behind'. This screws up my comparison measurements between the
to images. I have tried setting the 'missing' keyword to
!VALUES.F_INFINITY or !VALUES.F_NAN so that I may subsequently ignore
these values but this does not work. Any ideas?

Cheers,

David

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problems with plot_2d

By: dsheerin on Fri, 24 July 1998 00:00

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