Discretize sphere into 3xN points

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Hannah Rosenberg
Hannah Rosenberg 2021-4-15
评论： Hannah Rosenberg 2021-4-15
I need to discretize a sphere into 3xN points. I know the sphere function in Matlab will generate points, but it generates the X, Y, Z coordinates as matrices. I don't really understand how these matrices work to convert them into a list of 3XN cartesian coordinates. Thanks
  2 个评论
Jan
Jan 2021-4-15
Then sphere is not the best point to start. Do you have any specifications for discretization? Do you want radom point, equi-distributed points, or do you have a specific set of values for N?
Hannah Rosenberg
Hannah Rosenberg 2021-4-15
I have a specified radius and centre. Being able to specify a set value of N would be nice but not necessary.

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Jan
Jan 2021-4-15
  1 个评论
Hannah Rosenberg
Hannah Rosenberg 2021-4-15
I just used the mysphere function and multiplied by the radius, added the centre. Thanks.

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