Changeset 157 for trunk/SRC/Documentation/idldoc_html_output/ToBeReviewed/TRIANGULATION/definetri.html
- Timestamp:
- 08/21/06 11:01:50 (18 years ago)
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trunk/SRC/Documentation/idldoc_html_output/ToBeReviewed/TRIANGULATION/definetri.html
r151 r157 33 33 34 34 /* Main styles --------------------------------------------------------------- */ 35 p.preformat { 36 font-family: Courier; 37 } 35 38 36 39 body { … … 697 700 698 701 <div id="file_comments"> 699 efine a triangulation array like TRIANGULATE.702 Define a triangulation array like TRIANGULATE. 700 703 But in a VERY SIMPLE CASE: 701 704 the points are regulary-gridded on nx*ny array. … … 704 707 triangles. cf. figure above 705 708 706 709 <fixe> 707 710 ny-1*---*---*. . . . . .*---*---* 708 | /| /| | /| /|709 | / | / | | / | /|710 | / |/ | |/ |/|711 | +| +| | +| +| 712 | + | + | | + | + | 713 |+ |+ | |+ |+ | 711 714 ny-2*---*---*. . . . . .*---*---* 712 715 . . . . … … 714 717 . . . . 715 718 1*---*---*. . . . . .*---*---* 716 | /| /| | /| /|717 | / | / | | / | /|718 | / |/ | |/ |/|719 | + | +| | +| +| 720 | + | + | | + | + | 721 |+ |+ | |+ |+ | 719 722 0*---*---*. . . . . .*---*---* 720 0 1 2 nx-3 nx-2 nx-1 723 0 1 2 nx-3 nx-2 nx-1 724 </fixe> 721 725 722 726 You have 2 ways to cut a rectangle: 723 727 1) the upward diagonal 2) the downward diagonal 724 728 729 <fixe> 725 730 *---* *---* 726 | /| ||727 | / | ||728 | / | ||731 | +| |+ | 732 | + | | + | 733 |+ | | +| 729 734 *---* *---* 730 735 </fixe> 731 736 </div> 732 737 … … 745 750 746 751 <h2><a class="top" href="#container">top</a>definetri <span class="categories"> 747 utilities752 Utilities 748 753 </span></h2> 749 754 … … 825 830 826 831 *---*---* 827 | | /|828 | | /|829 | |/|832 |+ | +| 833 | + | + | 834 | +|+ | 830 835 *---*---* 831 | /||832 | / ||833 |/ ||836 | +|+ | 837 | + | + | 838 |+ | +| 834 839 *---*---* 835 840 … … 839 844 <h4>Version</h4><div class="preformat"> 840 845 $Id: definetri.pro 150 2006-08-09 10:12:54Z navarro $</div> 841 <h4>History</h4><div class="preformat"></div> 846 <h4>History</h4><div class="preformat"> 847 sebastien Masson (smlod@ipsl.jussieu.fr) 848 4/3/1999 849 </div> 842 850 843 851
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