Moved graphical.py into lib folder. Moved undone squeeze method too.
Triangle lattice now allows float dimensions. Acheived some kludgy KD Tree code for doing LJ. First driver for Granular Materials.
Sand hourglass works. Broke API for previous projects, particularly re forces and triangle lattice (removed sled force entirely). +Force base class.
Changed bounds to allow min/max for each dim and used in hourglass. +Hourglass wall force accounting (alpha in plot and dump to CSV).
Fixed anchors interacting (they shouldn't; np arrays sometimes make copies when you don't expect it).
+Flux-type measurement in stats and CSV. Fixed container bounds and other proportions (figsize, etc).
+Properties for container bounds. +Helpers for making dirs and finding distances.
Changed directory of animation files and default colors. Fixed error saving anim due to non-integer figsize.
Now using height instead of num_grains. Added flux plot. Added side walls/anchors.
Changed dir structure for dumps. +Force just to keep track of flux. Gravity now doesn't affect particles too far in -y.
Changed method of putting text on animation.
Broke integrator method for old simulations so it's easier to detect errors in hourglass sim.
Tried PBC and had to change flux mechanism. Separated R scripts. Added CSV outputs.
Renamed R script
Moved files. Full script for flux analysis.
Project three fenics ice flow is mostly working under dolfin 1.0.0 (and maybe higher).
Added PMP limiting of temperatures.
Got global warming working