adaptive grid (not dynamic grid)

[timziebart]

Dynamically adapt the grid in order to be of higher density in more important regions.

Set on ice for now, as the idea is still too rough but will probably be very complex and the expected speed-up seems to be just one dimension.

[timziebart]

http://link.springer.com/article/10.1007/s10472-015-9456-8