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  • 102 votes cast
Dec
3
comment How to check if a 2D point is in a polygon?
@rm-rf As I tested it, this undocumented GraphicsMeshPointWindingNumber is not working in V10, so maybe undocumented function is dangerous?
Nov
22
awarded  Yearling
Nov
6
comment Is it possible to change the color of plot in Show?
@rcollyer Wow, you are so familiar with new features of M10.
Nov
5
comment Is it possible to change the color of plot in Show?
@YvesKlett Oh, I just found that in Mathematica 10, Hue is not working any more. They have changed Hue into RBGColor. So now in M10, we have to use p/._RGBColor->Red. Since your answer is most popular, you may add a note to it.
Oct
10
awarded  Notable Question
Sep
25
awarded  Popular Question
Sep
15
awarded  Popular Question
Sep
11
comment How to control the positions of contour labels?
Thank you! Clever method!
Sep
11
asked How to control the positions of contour labels?
Sep
8
awarded  Notable Question
Sep
3
comment Is there a bug in the Part function of Mathematica 10?
Wow, deep understanding! Thanks, Mr. Wizard
Sep
1
comment Is there a bug in the Part function of Mathematica 10?
@kguler Oh, such a delicate definition. Probably you are right.
Sep
1
asked Is there a bug in the Part function of Mathematica 10?
Aug
31
accepted Mathematica 10 doesn't support path containing Chinese characters
Aug
11
awarded  Nice Question
Jul
27
accepted how to write TableForm expression into file?
Jul
27
comment how to write TableForm expression into file?
@Mr.Wizard OK, I understand.
Jul
27
comment how to write TableForm expression into file?
@Mr.Wizard what does one lingering concern would be that it might not perform as well as a manual approach using WriteString mean?
Jul
27
comment how to write TableForm expression into file?
@Mr.Wizard Thank you, Mr. Wizard. I mean if data = {{"Ca", 1.123456789, 1.98765432}}, then OutputForm[TableForm[data, TableSpacing -> {0, 3}]] >> "test" will give Ca 1.12346 1.98765, you can see the accuracy is downgrade. But Lou gives addtional answer that suggest using SetAccuracy, it works well. What do you think of Lou's method?
Jul
26
comment how to write TableForm expression into file?
This can be seen if you try real number like 0.1234567896 instead of integer.