20.887 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.010 * * * [progress]: [2/2] Setting up program.
0.012 * [progress]: [Phase 2 of 3] Improving.
0.012 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (atan2 im re)
0.013 * * [simplify]: iteration  0 :  3  enodes  (cost  3 )
0.013 * * [simplify]: iteration  done :  3  enodes  (cost  3 )
0.013 * [simplify]: Simplified to:
   (atan2 im re)
0.013 * * [progress]: iteration 1 / 4
0.013 * * * [progress]: picking best candidate
0.015 * * * * [pick]: Picked  #<alt (λ (re im) (atan2 im re))>
0.015 * * * [progress]: localizing error
0.018 * * * [progress]: generating rewritten candidates
0.018 * * * [progress]: generating series expansions
0.018 * * * [progress]: simplifying candidates
0.018 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   
0.019 * * [simplify]: iteration  0 :  0  enodes  (cost  0 )
0.019 * * [simplify]: iteration  done :  0  enodes  (cost  0 )
0.019 * [simplify]: Simplified to:
   
0.019 * * * [progress]: adding candidates to table
0.019 * [progress]: [Phase 3 of 3] Extracting.
0.020 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (atan2 im re)
0.021 * * [simplify]: iteration  0 :  3  enodes  (cost  3 )
0.021 * * [simplify]: iteration  done :  3  enodes  (cost  3 )
0.021 * [simplify]: Simplified to:
   (atan2 im re)
0.356 * [regime-testing]: End program error score: 0