0.036 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.030 * * * [progress]: [2/2] Setting up program.
0.032 * [progress]: [Phase 2 of 3] Improving.
0.032 * [simplify]: Simplifying:
  (+ (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)) t)
0.032 * [simplify]: Sending expressions to egg_math:
 (+ (- (* (/ 1.0 8.0) h3) (/ (* h2 h1) 2.0)) h0)