CMCLab 1.0

name Delaunay Unduoid
potential
{{
  0,
  0.4/z/t + 0.1/z },{
  0.1/z + 0.4/z t,
  0
}}
domain polar_exp 0; 1000; 0.001; 30; 0; 2pi; 30
zstart 1