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- This library was originally taken from:
- http://www.superliminal.com/sources/RTree.zip
- described on:
- http://www.superliminal.com/sources/sources.htm
- Copy of this file is in sources.htm
- The current R*-tree implementation is based on
- http://dbs.mathematik.uni-marburg.de/publications/myPapers/1990/BKSS90.pdf
- Changes done in GRASS:
- - files converted to unix line ends
- - added this file 'README.grass'
- - added Makefile and Makefile.alone
- - added mail from Daniel Green is in 'MAILS'
- - few modifications to get rid of compiler warnings, but warnings like:
- index.c:277: warning: `tmp_nptr' might be used uninitialized in this function
- were left because need deeper revision if may cause problems, insetad of blindly init to 0/NULL
- - '//' comments -> '/* */'
- - printf() - > fprintf(stdout,)
- - NUMDIMS set to 3
- - test.c 2D -> 3D
- - type RectReal: float -> double
- - log_pi set to constant
- - added GRASS headers to all *.[hc] files
- - changed to R*-tree, near complete rewrite
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