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| author | Andreas Müller <andreas.mueller@othello.ch> | 2022-05-21 20:36:01 +0200 |
|---|---|---|
| committer | Andreas Müller <andreas.mueller@othello.ch> | 2022-05-21 20:36:01 +0200 |
| commit | ab62c3937cc111ce1d61d76f0bdf396a4a5a9297 (patch) | |
| tree | d4e0b0458b1aa818bcf0235cb1a4ef3c93520322 /buch/papers/kugel/images/curvature.maxima | |
| parent | Merge branch 'master' of github.com:AndreasFMueller/SeminarSpezielleFunktionen (diff) | |
| download | SeminarSpezielleFunktionen-ab62c3937cc111ce1d61d76f0bdf396a4a5a9297.tar.gz SeminarSpezielleFunktionen-ab62c3937cc111ce1d61d76f0bdf396a4a5a9297.zip | |
add image code
Diffstat (limited to 'buch/papers/kugel/images/curvature.maxima')
| -rw-r--r-- | buch/papers/kugel/images/curvature.maxima | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/buch/papers/kugel/images/curvature.maxima b/buch/papers/kugel/images/curvature.maxima new file mode 100644 index 0000000..6313642 --- /dev/null +++ b/buch/papers/kugel/images/curvature.maxima @@ -0,0 +1,6 @@ + +f: exp(-r^2/sigma^2)/sigma; +laplacef: ratsimp(diff(r * diff(f,r), r) / r); +f: exp(-r^2/(2*sigma^2))/(sqrt(2)*sigma); +laplacef: ratsimp(diff(r * diff(f,r), r) / r); + |