0.095 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.071 * * * [progress]: [2/2] Setting up program.
0.074 * [progress]: [Phase 2 of 3] Improving.
0.075 * [simplify]: Simplifying:
  (* 2.0 (cos (+ (/ (* 2.0 PI) 3.0) (/ (acos (/ (- g) h)) 3.0))))
0.075 * [simplify]: Sending expressions to egg_math:
 (* 2.0 (cos (+ (/ (* 2.0 h2) 3.0) (/ (acos (/ (- h1) h0)) 3.0))))