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发帖数: 114 | 1 Hi all,
I am thinking about very interesting problem:
I want to partition a n-diemsional unit cube into a bunch of n-D simplexs;
these simplexs are disjoint and union of them is the unit cube.
Also, within the cube, I may have one way to easily detect any point belongs
to which simplex.
and finally how to calculate the volumes of any kind of simplx in n-D space.
I know the formula for this, but determinant calculations are basically too
expensive. any better alternatives?
thanks a lot.
Beet |
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