- #1
aadster
- 3
- 0
I'm trying to find the tri-linear interpolation parameters of a point C within a hexahedron of 3d vectors (C000, C100, C010, C011 etc)
You could call this "inverse tri-linear interpolation"
Ive used the same variable names as this wikipedia article: http://en.wikipedia.org/wiki/Trilinear_interpolation
if Xd, Yd & Zd are the 0..1 trilinear parameters for x,y & z respectively, how can I solve the equations for these parameters? The interpolated point C is known.
Many thanks
You could call this "inverse tri-linear interpolation"
Ive used the same variable names as this wikipedia article: http://en.wikipedia.org/wiki/Trilinear_interpolation
if Xd, Yd & Zd are the 0..1 trilinear parameters for x,y & z respectively, how can I solve the equations for these parameters? The interpolated point C is known.
Many thanks
Last edited: