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Re: read pixels
- Subject: Re: read pixels
- From: davidf(at)dfanning.com (David Fanning)
- Date: Tue, 16 Jan 2001 09:43:47 -0700
- Newsgroups: comp.lang.idl-pvwave
- Organization: Fanning Software Consulting
- References: <941r1m$9lu$1@news.ccit.arizona.edu>
- Xref: news.doit.wisc.edu comp.lang.idl-pvwave:22994
Barbara A Cohen (bcohen@lpl.arizona.edu) writes:
> David's READ_PIXEL program doesn't display the
> coordinates, though it displays the image in a nice widget.
Really!? Are you using the latest version?
http://www.dfanning.com/tip_examples/read_pixel.pro
My version certainly displays the coordinates along
with the image value at that coordinate. Does
your version have fields for the coordinates and
nothing appears in them, or what?
Cheers,
David
--
David Fanning, Ph.D.
Fanning Software Consulting
Phone: 970-221-0438 E-Mail: davidf@dfanning.com
Coyote's Guide to IDL Programming: http://www.dfanning.com/
Toll-Free IDL Book Orders: 1-888-461-0155