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comment Random points inside a Polygon
@gabriel_littman. I believe you are correct. In the graphic for the equation there is a missing R(pi), which is present in the text... i.e. rotation by 180 degrees. I think that rotation matrix is [-1, 0; 0, -1] which is to say that we take the negative of its operand.
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6
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7
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15
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Oct
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comment Omit return type in C++11
@LokiAstari I agree with your comment in the context of the OP but what if a function returns the result of std::bind(...)?
Sep
25
comment How can I copy one map into another using std::copy?
@Billy: Your answer is clearly the correct answer for the OP, but the answer to why would be "so I can use copy_if", and filter one map during the copy to another.
Sep
19
awarded Necromancer
Sep
14
comment Can I use a binary literal in C or C++?
Here's a tutorial on user-defined literals in c++11: akrzemi1.wordpress.com/2012/10/23/user-defined-literals-part-ii. Evidently c++1y (a.k.a. c++14) will include binary literals in the standard.
Sep
9
comment Can Blender export to the COLLADA format?
FYI: I also have blender 2.66 from the ubuntu repositories and it does not have the collada exporter. I will try irie's PPA
Sep
7
comment Crop equations with preview package
the preview package will generate one equation per page, and pdftk can split them into one file per page. The command is pdftk latex_output.pdf burst.
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