6.558 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.030 * * * [progress]: [2/2] Setting up program.
0.033 * [progress]: [Phase 2 of 3] Improving.
0.034 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (pow roughness 2.0) (* PI (pow (+ (* (- (* ndoth (pow roughness 2.0)) ndoth) ndoth) 1.0) 2.0)))
0.036 * * [simplify]: iteration  0 :  27  enodes  (cost  9 )
0.037 * * [simplify]: iteration  1 :  62  enodes  (cost  9 )
0.038 * * [simplify]: iteration  2 :  186  enodes  (cost  9 )
0.042 * * [simplify]: iteration  3 :  853  enodes  (cost  9 )
0.062 * * [simplify]: iteration  4 :  5001  enodes  (cost  9 )
0.063 * [simplify]: Simplified to:
   (/ (pow roughness 2.0) (* PI (pow (+ (* (- (* ndoth (pow roughness 2.0)) ndoth) ndoth) 1.0) 2.0)))
0.063 * [progress]: [Phase 3 of 3] Extracting.
0.066 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (pow roughness 2.0) (* PI (pow (+ (* (- (* ndoth (pow roughness 2.0)) ndoth) ndoth) 1.0) 2.0)))
0.067 * * [simplify]: iteration  0 :  17  enodes  (cost  9 )
0.067 * * [simplify]: iteration  1 :  17  enodes  (cost  9 )
0.067 * [simplify]: Simplified to:
   (/ (pow roughness 2.0) (* PI (pow (+ (* (- (* ndoth (pow roughness 2.0)) ndoth) ndoth) 1.0) 2.0)))
1.316 * [regime-testing]: End program error score: 14.966291173471884