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IDLgrPlot [message #17616]

Mon, 01 November 1999 00:00

Pavel Romashkin
Messages: 166
Registered: April 1999

Senior Member

Hi,
I have a question.

I placed the X and Y vectors into IDLgrPlot. Vectors contain NANs. I set
xrange and yrange of both axes to the min and max of the X and Y
vectors, and displaying goes just fine. Then I retrieve the data using
obj_instance -> getProperty, DATA=data, xrange=x_range, yrange=y_range.
I noticed that min(data[0, *], /nan) equals 0 while x_range[0] does not,
it sure is the same I set it when the plot was first made. Is this a
feature or what? It looks like DATA keyword does can't return NANs. Am I
missing a /nan keyword to something?

Thank you,
Pavel

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[Message index]

		IDLgrPlot By: Pavel Romashkin on Mon, 01 November 1999 00:00
		Re: IDLgrPlot By: davidf on Wed, 03 November 1999 00:00
		Re: IDLgrPlot By: m218003 on Wed, 03 November 1999 00:00
		Re: IDLgrPlot By: davidf on Tue, 02 November 1999 00:00

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