| Re: Define number of Contours used [message #617] |
Mon, 04 January 1993 07:33 |
ekase
Messages: 5
Registered: January 1993
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Junior Member |
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wellsj@orph14.phy.ornl.gov (Jack C. Wells) writes:
: Hello, I'm a novice PVwave user, and I have a couple of simple questions.
:
: 1. I wish to define the number of contour lines drawn, but still
: have pvwave define the value of the contours. This is possible
: with other packages I have used (e.g. NCARGraphics ). How can I do this?
:
Use the command:
WAVE> contour, dataset, nlevels=15
This will set the number of levels. PV-WAVE will still determine the values at these
levels.
:
: 2. When I use the spline keyword ( /spline ) to smooth my contour
: plot I unknowingly introduce contour-line labels. I want smooth
: unlableled contours. Any suggestions?
:
Use the command:
WAVE> contour, dataset, /spline, c_labels=0
This will provide smooth contours with the contopur labels suppressed.
:
: Thanks in Advance.
:
: Work Phone: (615) 576-5229
: __o
: _`\<,_
: (_)/ (_)
: * * * * * * * * * * * * * * * * * *
All of the possible keywords for the contour command are listed with the explanation
of this command on pages 2-76 through 2-78 of the "PV-WAVE Command Language
Reference". The explanation of keywords is found in Chapter 3 of the same
document.
--
-- "Same as it ever was..." Talking Heads --
Ed Kase, Senior Technical Support Engineer
(303) 530-9000 x211 (voice) (303) 530-9329 (FAX)
Precision Visuals, Inc. ekase@pvi.com
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