Shihao Wu 3c7637d3a0 Double check and did more refinement for the 1st round review of three new functions.

2014-06-21 22:19:00 +08:00

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Point_set_processing_3

Double check and did more refinement for the 1st round review of three new functions.

2014-06-21 22:19:00 +08:00