0.034 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.186 * * * [progress]: [2/2] Setting up program.
0.189 * [progress]: [Phase 2 of 3] Improving.
0.190 * [simplify]: Simplifying:
  (* (/ 1.0 2.0) (log (/ (+ 1.0 x) (- 1.0 x))))
0.190 * [simplify]: Sending expressions to egg_math:
 (* (/ 1.0 2.0) (log (/ (+ 1.0 h0) (- 1.0 h0))))