How can I reduce computation time while still obtaining a good approximation for my function?

Aug 2014 ⋅

⋅ ⋅ #numerical-integration #performance-tuning #numerics #timing

Showing separate surfaces

Jan 2015 ⋅

⋅ ⋅ #approximation #plotting #graphics3d

Relative error plot

Dec 2012 ⋅

⋅ ⋅ #approximation #plotting

Integral approximation using a matrix operator

Jan 2017 ⋅

⋅ ⋅ #numerical-integration #special-functions #approximation #matrix

Bad numerical approximations

Aug 2014 ⋅

⋅ ⋅ #vector-calculus #numerics

Fail to make good approximation with a Taylor Series

Aug 2016 ⋅

⋅ ⋅ #series-expansion #approximation

How can I adaptively simplify a curved shape?

Feb 2017 ⋅

⋅ ⋅ #interpolation #approximation #graphics #symbols