File:Circum.png
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Circum.png (446 × 294 pixels, file size: 3 KB, MIME type: image/png)
If the Circumcircles item is set, the circumcircle enclosing the three vertices for each triangle are drawn when the display is refreshed. Circumcircles provide the basis of a Delauney triangulation since the Delauney criterion is satisfied by ensuring that no circumcircle encloses a vertex. Displaying circumcircles can aid in the understanding of the triangulation process. The red circles in the figure are the circumcircles for the TIN.
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | ★ Approved revision 15:12, 19 April 2016 | | 446 × 294 (3 KB) | Jcreer (talk | contribs) | |
| 16:26, 18 May 2007 |  | 446 × 294 (5 KB) | Cballard (talk | contribs) |
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