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Dec
11
accepted How to draw random simple closed smooth curves but with the same perimeter?
Dec
10
comment How to draw random simple closed smooth curves but with the same perimeter?
I guess your starting point is the same as the ending point so there is always one cusp. The starting point should be different from the ending point to remove such a cusp. Am I correct?
Dec
10
comment How to draw random simple closed smooth curves but with the same perimeter?
Could you make it look as smooth as the metapost version?
Dec
9
comment How to draw random simple closed smooth curves but with the same perimeter?
Love it because of the fewest number of keystrokes. Thanks.
Dec
9
awarded  Nice Question
Dec
9
comment How to draw random simple closed smooth curves but with the same perimeter?
OK. Thanks. :-)
Dec
9
comment How to draw random simple closed smooth curves but with the same perimeter?
@SeanAllred: I just want to make an illustration for teaching calculus of variation by which we solve a famous problem (about searching for a simple closed smooth curve with the largest area). :-)
Dec
8
comment How to draw random simple closed smooth curves but with the same perimeter?
Are all the curves above smooth? :-)
Dec
8
revised How to draw random simple closed smooth curves but with the same perimeter?
added 21 characters in body; edited title
Dec
8
revised How to draw random simple closed smooth curves but with the same perimeter?
Removing my comment about the duplication.
Dec
8
revised How to draw random simple closed smooth curves but with the same perimeter?
added 19 characters in body
Dec
8
revised How to draw random simple closed smooth curves but with the same perimeter?
added 83 characters in body
Dec
8
comment How to draw random simple closed smooth curves but with the same perimeter?
@Ryan: Any closed curve without self-intersection. :-)
Dec
8
asked How to draw random simple closed smooth curves but with the same perimeter?
Nov
25
accepted What caused the unexpected outline below?
Nov
25
comment What caused the unexpected outline below?
I have not used PSTricks for several weeks, I almost forgot it. :-)
Nov
25
asked What caused the unexpected outline below?
Nov
21
awarded  Necromancer
Nov
12
awarded  Popular Question
Nov
10
comment How to set up listings for use code from Arduino?
If you don't mind, please see my answer several decades ago here (click).