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Dec
24
answered How to create a rectangle filled with image using TikZ?
Dec
24
revised Best practice to include (standalone precompiled) graphics
added 180 characters in body
Dec
24
answered Best practice to include (standalone precompiled) graphics
Dec
20
awarded  Nice Answer
Dec
18
awarded  Notable Question
Dec
12
comment Nice scientific pictures show off
@Maesumi: Nice! :-)
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?