0.110 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.090 * * * [progress]: [2/2] Setting up program.
0.095 * [progress]: [Phase 2 of 3] Improving.
0.095 * [simplify]: Simplifying:
  (/ (cos (* 2.0 x)) (* (pow cos 2.0) (* (* x (pow sin 2.0)) x)))
0.095 * [simplify]: Sending expressions to egg_math:
 (/ (cos (* 2.0 h0)) (* (pow h2 2.0) (* (* h0 (pow h1 2.0)) h0)))