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author | Andreas Müller <andreas.mueller@ost.ch> | 2022-05-21 20:42:47 +0200 |
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committer | Andreas Müller <andreas.mueller@ost.ch> | 2022-05-21 20:42:47 +0200 |
commit | d8d6a61a2ab45d9171a93e4a72d254a3ed5ef87f (patch) | |
tree | de63cee7199572347f97e0614dd4b05e5ea65469 /buch/papers/kugel/images/curvature.pov | |
parent | add image code (diff) | |
download | SeminarSpezielleFunktionen-d8d6a61a2ab45d9171a93e4a72d254a3ed5ef87f.tar.gz SeminarSpezielleFunktionen-d8d6a61a2ab45d9171a93e4a72d254a3ed5ef87f.zip |
fix some bugs
Diffstat (limited to 'buch/papers/kugel/images/curvature.pov')
-rw-r--r-- | buch/papers/kugel/images/curvature.pov | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/buch/papers/kugel/images/curvature.pov b/buch/papers/kugel/images/curvature.pov index 9dbaa86..3b15d77 100644 --- a/buch/papers/kugel/images/curvature.pov +++ b/buch/papers/kugel/images/curvature.pov @@ -72,7 +72,8 @@ arrow(<0,0,-2.1>, <0,0,2.1>, 0.01, White) #include "curvature.inc" #declare sigma = 1; -#declare N0 = 0.5; +#declare s = 1.4; +#declare N0 = 0.4; #declare funktion = function(r) { (exp(-r*r/(sigma*sigma)) / sigma - @@ -80,7 +81,7 @@ arrow(<0,0,-2.1>, <0,0,2.1>, 0.01, White) }; #declare hypot = function(xx, yy) { sqrt(xx*xx+yy*yy) }; -#declare Funktion = function(x,y) { funktion(hypot(x+1,y)) - funktion(hypot(x-1,y)) }; +#declare Funktion = function(x,y) { funktion(hypot(x+s,y)) - funktion(hypot(x-s,y)) }; #macro punkt(xx,yy) <xx, Funktion(xx, yy), yy> #end |