aboutsummaryrefslogtreecommitdiffstats
path: root/buch/papers/kugel/images/curvature.maxima
diff options
context:
space:
mode:
authorRunterer <37069007+Runterer@users.noreply.github.com>2022-05-26 15:44:34 +0200
committerGitHub <noreply@github.com>2022-05-26 15:44:34 +0200
commit97f9df441a8cf9e86545a7db2e0c1e935937638f (patch)
tree43adb2438e1e316c34997b13bb2d0fa3044f8f1b /buch/papers/kugel/images/curvature.maxima
parentadded tikz -> kudos nic (diff)
parentMerge branch 'master' of github.com:AndreasFMueller/SeminarSpezielleFunktionen (diff)
downloadSeminarSpezielleFunktionen-97f9df441a8cf9e86545a7db2e0c1e935937638f.tar.gz
SeminarSpezielleFunktionen-97f9df441a8cf9e86545a7db2e0c1e935937638f.zip
Merge branch 'AndreasFMueller:master' into master
Diffstat (limited to 'buch/papers/kugel/images/curvature.maxima')
-rw-r--r--buch/papers/kugel/images/curvature.maxima6
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);
+