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Matthew Wong


Last seen: 3 years 前 |  自 2018 起处于活动状态

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Why std function returns NaN?
I have a set of 100 data points that I wish to find the standard deviation of. For some reason the std function returns NaN for ...

5 years 前 | 3 个回答 | 0

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How to find the arclength and radius of curvature for a set of 3D data points?
I have a set of 3-D points that represent the coordinates of a curve. I need to find the arclength and radius of curvature of th...

5 years 前 | 1 个回答 | 0

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How can I fit a set of 3D points to a polynomial or other type of equation?
I have a set of 3D coordinates representing discrete points on an arbitrary curve in space. I need to find the arc length and ra...

5 years 前 | 1 个回答 | 0

1

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