[comp.sys.sgi] contour plotting

Dan Karron@UCBVAX.BERKELEY.EDU (06/01/91)

Does anyone have any source code to make isovalue contour plots in
2 D ? I need it for an 2d pixel density gizmo. My main concern is that
it make connected 2d lines over the entire region without missing any
spots that might contain an isolated short line segment.

Cheers!

dan.
| karron@nyu.edu (e-mail alias )         Dan Karron, Research Associate      |
| Phone: 212 263 5210 Fax: 212 263 7190  New York University Medical Center  |
| 560 First Avenue                       Digital Pager <1> (212) 397 9330    |
| New York, New York 10016               <2> 10896   <3> <your-number-here>  |

levine%351m.decnet@SCFB.NWC.NAVY.MIL ("351M::LEVINE") (06/01/91)

>Date: Fri, 31 May 91 13:17:24 EDT
>From: "Dan Karron (karron@nyu.edu" <karron@karron.med.nyu.edu>
>Subject: Contour Plotting
>To: info-iris@BRL.MIL
>
>Does anyone have any source code to make isovalue contour plots in
>2 D ? I need it for an 2d pixel density gizmo. My main concern is that
>it make connected 2d lines over the entire region without missing any
>spots that might contain an isolated short line segment.
>
>Cheers!
>
>dan.
>| karron@nyu.edu (e-mail alias )         Dan Karron, Research Associate      |
>| Phone: 212 263 5210 Fax: 212 263 7190  New York University Medical Center  |
>| 560 First Avenue                       Digital Pager <1> (212) 397 9330    |
>| New York, New York 10016               <2> 10896   <3> <your-number-here>  |
	Look at the CACM (Collected Algorithms of the ACM), algorithms
531,626,671. I believe you can get them from the following mailserver.

netlib@research.att.com

put in the body of your message

SEND 531 FROM TOMS
SEND 626 FROM TOMS
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HELP

Michael N. LeVine  Naval Weapons Center, China Lake, Ca 93555, USA
Internet: levine%fidler.decnet@scfb.nwc.navy.mil
(619) 939-2614  avn  437-2614 

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