Switch to single function with function as input i.e. itensornetwork(typeof(sinh),...). User inputs a completely black box function: do TCI. User inputs something `Taylor seriesable', 'Fourier transformable' then we work in that basis.
func to take fourier modes?'
higher order stencils
MPS + surgery
name change to numerical analysis?
project down to less bits (plot on a smaller grid)
functioninds ala siteinds
Have the user input the domain [a, b] but we will always transform down to the domain [0,1] behind the scenes
itensornetwork(typeof(sinh),...)
. User inputs a completely black box function: do TCI. User inputs something `Taylor seriesable', 'Fourier transformable' then we work in that basis.functioninds
alasiteinds
[a, b]
but we will always transform down to the domain[0,1]
behind the scenes