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| author | Joseph Hunkeler <jhunkeler@gmail.com> | 2015-07-08 20:46:52 -0400 |
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| committer | Joseph Hunkeler <jhunkeler@gmail.com> | 2015-07-08 20:46:52 -0400 |
| commit | fa080de7afc95aa1c19a6e6fc0e0708ced2eadc4 (patch) | |
| tree | bdda434976bc09c864f2e4fa6f16ba1952b1e555 /math/deboor/round.f | |
| download | iraf-linux-fa080de7afc95aa1c19a6e6fc0e0708ced2eadc4.tar.gz | |
Initial commit
Diffstat (limited to 'math/deboor/round.f')
| -rw-r--r-- | math/deboor/round.f | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/math/deboor/round.f b/math/deboor/round.f new file mode 100644 index 00000000..df02c939 --- /dev/null +++ b/math/deboor/round.f @@ -0,0 +1,10 @@ + real function round ( x ) +c from * a practical guide to splines * by c. de boor +called in example 1 of chapter xiii + real x, flip,size + common /rount/ size + data flip /-1./ + flip = -flip + round = x + flip*size + return + end |