suggestion: providing initial condition as function about scikit-fmm HOT 1 CLOSED

Thanks for the note on this, this is a good idea. Here are a few questions:

• Would this only work for closed contours?
• How would we define the domain of x_phi0(s) and y_phi0(s)
• Would it be better to define phi as a function of x and y?

The work needed for this is similar to the work I have been doing on the second order initialization branch. https://github.com/scikit-fmm/scikit-fmm/tree/new-init One of the changes in this branch is a different entry point into the c part of the code which does the FMM. This entry point allows the distance to the initially frozen points to be defined differently (than the current linear reconstruction method).

from scikit-fmm.