0.026 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.078 * * * [progress]: [2/2] Setting up program.
0.082 * [progress]: [Phase 2 of 3] Improving.
0.083 * [simplify]: Simplifying:
  (- x (/ (* (* y 2.0) z) (- (* (* z 2.0) z) (* y t))))
0.083 * [simplify]: Sending expressions to egg_math:
 (- h3 (/ (* (* h1 2.0) h2) (- (* (* h2 2.0) h2) (* h1 h0))))