to do list in readme
added function to find radius and length from path
Added radial fields, need only angle from tiller
turning fields should work for this. Needs the tiller angle from galil
This looks promising. all parts working. need to optimize parameters and test
working curved slow field during turns
code for demo videos. is good
code used for demo video
added comments, for wokring radial curvatures
edit to remove conflicts with unstable brach while merging