define function with 3d discrete points and find corresponding value from that function
64979
interpolation of 3D data
84462
Finding location of a point on 2D plane, given the distances to three other know points
104146
How to make a curve path from scratch given a list of (x, y, z) points?
70290
Parametric Equation of a Circle in 3D Space?
126144
Test if a point is inside a 3D cuboid
144323
Differentiation of a function
69014
Plotting a 3d surface in tikz, with a limit to the infinity
4679
Nonpiecewise Function Defined at a Point but Not Continuous There
80700
Closest Point on 2D Implicit Line
48836
What is the equation for a 3D line?
142986
How can I define a 3D version of the built-in VoronoiDiagram (VoronoiMesh in V10) function?
60495
How to generate uniformly distributed points on the surface of the 3-d unit sphere?
59008
Cartesian product of x and y array points into single array of 2D points
137550
Finding the derivatives of inverse functions at given point of c
10044
Points at integer distance
155374
Faster way to compute the distance from a point to a surface in 3D
124036
Open affine neighborhood of points