11.115 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.019 * * * [progress]: [2/2] Setting up program.
0.023 * [progress]: [Phase 2 of 3] Improving.
0.023 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (log (sqrt (+ (* re re) (* im im))))
0.024 * * [simplify]: iteration  0 :  7  enodes  (cost  9 )
0.024 * * [simplify]: iteration  1 :  8  enodes  (cost  9 )
0.025 * * [simplify]: iteration  done :  8  enodes  (cost  9 )
0.025 * [simplify]: Simplified to:
   (log (sqrt (+ (* re re) (* im im))))
0.025 * * [progress]: iteration 1 / 4
0.025 * * * [progress]: picking best candidate
0.033 * * * * [pick]: Picked  #<alt (λ (re im) (log (sqrt (+ (* re re) (* im im)))))>
0.033 * * * [progress]: localizing error
0.040 * * * [progress]: generating rewritten candidates
0.040 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1)
0.045 * * * [progress]: generating series expansions
0.045 * * * * [progress]: [ 1 / 1 ] generating series at (2 1)
0.045 * [approximate]: Taking taylor expansion of (sqrt (+ (pow im 2) (pow re 2))) in (re im) around 0
0.045 * [taylor]: Taking taylor expansion of (sqrt (+ (pow im 2) (pow re 2))) in im
0.045 * [taylor]: Taking taylor expansion of (+ (pow im 2) (pow re 2)) in im
0.045 * [taylor]: Taking taylor expansion of (pow im 2) in im
0.045 * [taylor]: Taking taylor expansion of im in im
0.045 * [taylor]: Taking taylor expansion of (pow re 2) in im
0.045 * [taylor]: Taking taylor expansion of re in im
0.045 * [taylor]: Taking taylor expansion of (sqrt (+ (pow im 2) (pow re 2))) in re
0.045 * [taylor]: Taking taylor expansion of (+ (pow im 2) (pow re 2)) in re
0.045 * [taylor]: Taking taylor expansion of (pow im 2) in re
0.045 * [taylor]: Taking taylor expansion of im in re
0.045 * [taylor]: Taking taylor expansion of (pow re 2) in re
0.045 * [taylor]: Taking taylor expansion of re in re
0.045 * [taylor]: Taking taylor expansion of (sqrt (+ (pow im 2) (pow re 2))) in re
0.045 * [taylor]: Taking taylor expansion of (+ (pow im 2) (pow re 2)) in re
0.045 * [taylor]: Taking taylor expansion of (pow im 2) in re
0.045 * [taylor]: Taking taylor expansion of im in re
0.046 * [taylor]: Taking taylor expansion of (pow re 2) in re
0.046 * [taylor]: Taking taylor expansion of re in re
0.046 * [taylor]: Taking taylor expansion of im in im
0.046 * [taylor]: Taking taylor expansion of 0 in im
0.046 * [taylor]: Taking taylor expansion of (/ 1/2 im) in im
0.046 * [taylor]: Taking taylor expansion of 1/2 in im
0.046 * [taylor]: Taking taylor expansion of im in im
0.046 * [taylor]: Taking taylor expansion of 0 in im
0.047 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow im 2)) (/ 1 (pow re 2)))) in (re im) around 0
0.047 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow im 2)) (/ 1 (pow re 2)))) in im
0.047 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow im 2)) (/ 1 (pow re 2))) in im
0.047 * [taylor]: Taking taylor expansion of (/ 1 (pow im 2)) in im
0.047 * [taylor]: Taking taylor expansion of (pow im 2) in im
0.047 * [taylor]: Taking taylor expansion of im in im
0.047 * [taylor]: Taking taylor expansion of (/ 1 (pow re 2)) in im
0.047 * [taylor]: Taking taylor expansion of (pow re 2) in im
0.047 * [taylor]: Taking taylor expansion of re in im
0.047 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow im 2)) (/ 1 (pow re 2)))) in re
0.047 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow im 2)) (/ 1 (pow re 2))) in re
0.047 * [taylor]: Taking taylor expansion of (/ 1 (pow im 2)) in re
0.047 * [taylor]: Taking taylor expansion of (pow im 2) in re
0.047 * [taylor]: Taking taylor expansion of im in re
0.047 * [taylor]: Taking taylor expansion of (/ 1 (pow re 2)) in re
0.047 * [taylor]: Taking taylor expansion of (pow re 2) in re
0.047 * [taylor]: Taking taylor expansion of re in re
0.047 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow im 2)) (/ 1 (pow re 2)))) in re
0.047 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow im 2)) (/ 1 (pow re 2))) in re
0.047 * [taylor]: Taking taylor expansion of (/ 1 (pow im 2)) in re
0.047 * [taylor]: Taking taylor expansion of (pow im 2) in re
0.047 * [taylor]: Taking taylor expansion of im in re
0.047 * [taylor]: Taking taylor expansion of (/ 1 (pow re 2)) in re
0.047 * [taylor]: Taking taylor expansion of (pow re 2) in re
0.047 * [taylor]: Taking taylor expansion of re in re
0.048 * [taylor]: Taking taylor expansion of 1 in im
0.048 * [taylor]: Taking taylor expansion of 0 in im
0.048 * [taylor]: Taking taylor expansion of (/ 1/2 (pow im 2)) in im
0.048 * [taylor]: Taking taylor expansion of 1/2 in im
0.048 * [taylor]: Taking taylor expansion of (pow im 2) in im
0.048 * [taylor]: Taking taylor expansion of im in im
0.049 * [taylor]: Taking taylor expansion of 0 in im
0.049 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow im 2)) (/ 1 (pow re 2)))) in (re im) around 0
0.049 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow im 2)) (/ 1 (pow re 2)))) in im
0.049 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow im 2)) (/ 1 (pow re 2))) in im
0.049 * [taylor]: Taking taylor expansion of (/ 1 (pow im 2)) in im
0.049 * [taylor]: Taking taylor expansion of (pow im 2) in im
0.049 * [taylor]: Taking taylor expansion of im in im
0.049 * [taylor]: Taking taylor expansion of (/ 1 (pow re 2)) in im
0.049 * [taylor]: Taking taylor expansion of (pow re 2) in im
0.049 * [taylor]: Taking taylor expansion of re in im
0.049 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow im 2)) (/ 1 (pow re 2)))) in re
0.049 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow im 2)) (/ 1 (pow re 2))) in re
0.049 * [taylor]: Taking taylor expansion of (/ 1 (pow im 2)) in re
0.049 * [taylor]: Taking taylor expansion of (pow im 2) in re
0.049 * [taylor]: Taking taylor expansion of im in re
0.049 * [taylor]: Taking taylor expansion of (/ 1 (pow re 2)) in re
0.049 * [taylor]: Taking taylor expansion of (pow re 2) in re
0.049 * [taylor]: Taking taylor expansion of re in re
0.050 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow im 2)) (/ 1 (pow re 2)))) in re
0.050 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow im 2)) (/ 1 (pow re 2))) in re
0.050 * [taylor]: Taking taylor expansion of (/ 1 (pow im 2)) in re
0.050 * [taylor]: Taking taylor expansion of (pow im 2) in re
0.050 * [taylor]: Taking taylor expansion of im in re
0.050 * [taylor]: Taking taylor expansion of (/ 1 (pow re 2)) in re
0.050 * [taylor]: Taking taylor expansion of (pow re 2) in re
0.050 * [taylor]: Taking taylor expansion of re in re
0.050 * [taylor]: Taking taylor expansion of 1 in im
0.050 * [taylor]: Taking taylor expansion of 0 in im
0.050 * [taylor]: Taking taylor expansion of (/ 1/2 (pow im 2)) in im
0.050 * [taylor]: Taking taylor expansion of 1/2 in im
0.050 * [taylor]: Taking taylor expansion of (pow im 2) in im
0.050 * [taylor]: Taking taylor expansion of im in im
0.051 * [taylor]: Taking taylor expansion of 0 in im
0.051 * * * [progress]: simplifying candidates
0.051 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (log (sqrt (+ (* re re) (* im im))))
  (exp (sqrt (+ (* re re) (* im im))))
  (* (cbrt (sqrt (+ (* re re) (* im im)))) (cbrt (sqrt (+ (* re re) (* im im)))))
  (cbrt (sqrt (+ (* re re) (* im im))))
  (* (* (sqrt (+ (* re re) (* im im))) (sqrt (+ (* re re) (* im im)))) (sqrt (+ (* re re) (* im im))))
  (sqrt (* (cbrt (+ (* re re) (* im im))) (cbrt (+ (* re re) (* im im)))))
  (sqrt (cbrt (+ (* re re) (* im im))))
  (sqrt (sqrt (+ (* re re) (* im im))))
  (sqrt (sqrt (+ (* re re) (* im im))))
  (sqrt 1)
  (sqrt (+ (* re re) (* im im)))
  (sqrt (+ (pow (* re re) 3) (pow (* im im) 3)))
  (sqrt (+ (* (* re re) (* re re)) (- (* (* im im) (* im im)) (* (* re re) (* im im)))))
  (sqrt (- (* (* re re) (* re re)) (* (* im im) (* im im))))
  (sqrt (- (* re re) (* im im)))
  (/ 1 2)
  (sqrt (sqrt (+ (* re re) (* im im))))
  (sqrt (sqrt (+ (* re re) (* im im))))
  im
  re
  (* -1 re)
0.053 * * [simplify]: iteration  0 :  38  enodes  (cost  213 )
0.058 * * [simplify]: iteration  1 :  91  enodes  (cost  186 )
0.071 * * [simplify]: iteration  2 :  212  enodes  (cost  170 )
0.107 * * [simplify]: iteration  3 :  470  enodes  (cost  164 )
0.198 * * [simplify]: iteration  4 :  1048  enodes  (cost  164 )
0.441 * * [simplify]: iteration  5 :  2708  enodes  (cost  164 )
1.071 * * [simplify]: iteration  done :  5001  enodes  (cost  164 )
1.071 * [simplify]: Simplified to:
   (log (sqrt (+ (* re re) (* im im))))
  (exp (sqrt (+ (* re re) (* im im))))
  (* (cbrt (sqrt (+ (* re re) (* im im)))) (cbrt (sqrt (+ (* re re) (* im im)))))
  (cbrt (sqrt (+ (* re re) (* im im))))
  (pow (sqrt (+ (* re re) (* im im))) 3)
  (fabs (cbrt (+ (* re re) (* im im))))
  (sqrt (cbrt (+ (* re re) (* im im))))
  (sqrt (sqrt (+ (* re re) (* im im))))
  (sqrt (sqrt (+ (* re re) (* im im))))
  1
  (sqrt (+ (* re re) (* im im)))
  (sqrt (+ (pow im 6) (pow re 6)))
  (sqrt (+ (pow re 4) (* (* im im) (- (* im im) (* re re)))))
  (sqrt (- (pow re 4) (pow im 4)))
  (sqrt (- (* re re) (* im im)))
  1/2
  (sqrt (sqrt (+ (* re re) (* im im))))
  (sqrt (sqrt (+ (* re re) (* im im))))
  im
  re
  (neg re)
1.072 * * * [progress]: adding candidates to table
1.106 * * [progress]: iteration 2 / 4
1.106 * * * [progress]: picking best candidate
1.113 * * * * [pick]: Picked  #<alt (λ (re im) (log im))>
1.113 * * * [progress]: localizing error
1.115 * * * [progress]: generating rewritten candidates
1.115 * * * [progress]: generating series expansions
1.116 * * * [progress]: simplifying candidates
1.116 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   
1.116 * * [simplify]: iteration  0 :  0  enodes  (cost  0 )
1.116 * * [simplify]: iteration  done :  0  enodes  (cost  0 )
1.116 * [simplify]: Simplified to:
   
1.116 * * * [progress]: adding candidates to table
1.117 * * [progress]: iteration 3 / 4
1.117 * * * [progress]: picking best candidate
1.122 * * * * [pick]: Picked  #<alt (λ (re im) (log re))>
1.122 * * * [progress]: localizing error
1.124 * * * [progress]: generating rewritten candidates
1.124 * * * [progress]: generating series expansions
1.124 * * * [progress]: simplifying candidates
1.124 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   
1.124 * * [simplify]: iteration  0 :  0  enodes  (cost  0 )
1.124 * * [simplify]: iteration  done :  0  enodes  (cost  0 )
1.124 * [simplify]: Simplified to:
   
1.124 * * * [progress]: adding candidates to table
1.125 * * [progress]: iteration 4 / 4
1.125 * * * [progress]: picking best candidate
1.127 * * * * [pick]: Picked  #<alt (λ (re im) (log (neg re)))>
1.128 * * * [progress]: localizing error
1.130 * * * [progress]: generating rewritten candidates
1.131 * * * [progress]: generating series expansions
1.131 * * * [progress]: simplifying candidates
1.131 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   
1.131 * * [simplify]: iteration  0 :  0  enodes  (cost  0 )
1.131 * * [simplify]: iteration  done :  0  enodes  (cost  0 )
1.131 * [simplify]: Simplified to:
   
1.131 * * * [progress]: adding candidates to table
1.132 * [progress]: [Phase 3 of 3] Extracting.
1.132 * * [regime]: Finding splitpoints for: (#<alt (λ (re im) (log im))> #<alt (λ (re im) (log re))> #<alt (λ (re im) (log (neg re)))> #<alt (λ (re im) (log (sqrt (+ (* re re) (* im im)))))>)
1.132 * * * [regime-changes]: Trying 7 branch expressions: ((* im im) (* re re) (+ (* re re) (* im im)) (sqrt (+ (* re re) (* im im))) (log (sqrt (+ (* re re) (* im im)))) im re)
1.132 * * * * [regimes]: Trying to branch on (* im im) from (#<alt (λ (re im) (log im))> #<alt (λ (re im) (log re))> #<alt (λ (re im) (log (neg re)))> #<alt (λ (re im) (log (sqrt (+ (* re re) (* im im)))))>)
1.173 * * * * [regimes]: Trying to branch on (* im im) from (#<alt (λ (re im) (log re))> #<alt (λ (re im) (log (neg re)))> #<alt (λ (re im) (log (sqrt (+ (* re re) (* im im)))))>)
1.210 * * * * [regimes]: Trying to branch on (* re re) from (#<alt (λ (re im) (log im))> #<alt (λ (re im) (log re))> #<alt (λ (re im) (log (neg re)))> #<alt (λ (re im) (log (sqrt (+ (* re re) (* im im)))))>)
1.250 * * * * [regimes]: Trying to branch on (* re re) from (#<alt (λ (re im) (log im))> #<alt (λ (re im) (log (sqrt (+ (* re re) (* im im)))))>)
1.285 * * * * [regimes]: Trying to branch on (+ (* re re) (* im im)) from (#<alt (λ (re im) (log im))> #<alt (λ (re im) (log re))> #<alt (λ (re im) (log (neg re)))> #<alt (λ (re im) (log (sqrt (+ (* re re) (* im im)))))>)
1.330 * * * * [regimes]: Trying to branch on (sqrt (+ (* re re) (* im im))) from (#<alt (λ (re im) (log im))> #<alt (λ (re im) (log re))> #<alt (λ (re im) (log (neg re)))> #<alt (λ (re im) (log (sqrt (+ (* re re) (* im im)))))>)
1.380 * * * * [regimes]: Trying to branch on (log (sqrt (+ (* re re) (* im im)))) from (#<alt (λ (re im) (log im))> #<alt (λ (re im) (log re))> #<alt (λ (re im) (log (neg re)))> #<alt (λ (re im) (log (sqrt (+ (* re re) (* im im)))))>)
1.434 * * * * [regimes]: Trying to branch on im from (#<alt (λ (re im) (log im))> #<alt (λ (re im) (log re))> #<alt (λ (re im) (log (neg re)))> #<alt (λ (re im) (log (sqrt (+ (* re re) (* im im)))))>)
1.488 * * * * [regimes]: Trying to branch on re from (#<alt (λ (re im) (log im))> #<alt (λ (re im) (log re))> #<alt (λ (re im) (log (neg re)))> #<alt (λ (re im) (log (sqrt (+ (* re re) (* im im)))))>)
1.548 * * * [regime]: Found split indices: #<option (#s(si 2 40) #s(si 3 115) #s(si 0 137) #s(si 3 212) #s(si 1 255))>
1.549 * [binary-search]: Improving bounds with binary search for re and (#<alt (λ (re im) (log im))> #<alt (λ (re im) (log re))> #<alt (λ (re im) (log (neg re)))> #<alt (λ (re im) (log (sqrt (+ (* re re) (* im im)))))>)
1.835 * [regimes]: Found splitpoints: (#s(sp 2 re -3.894646598919738e+113) #s(sp 3 re -4.6816349968371315e-258) #s(sp 0 re 8.40378243769235e-209) #s(sp 3 re 8.754465816850236e+115) #s(sp 1 re +nan.0)) , with alts (#<alt (λ (re im) (log im))> #<alt (λ (re im) (log re))> #<alt (λ (re im) (log (neg re)))> #<alt (λ (re im) (log (sqrt (+ (* re re) (* im im)))))>)
1.836 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (if (<= re -3.894646598919738e+113) (log (neg re)) (if (<= re -4.6816349968371315e-258) (log (sqrt (+ (* re re) (* im im)))) (if (<= re 8.40378243769235e-209) (log im) (if (<= re 8.754465816850236e+115) (log (sqrt (+ (* re re) (* im im)))) (log re)))))
1.836 * * [simplify]: iteration  0 :  23  enodes  (cost  41 )
1.837 * * [simplify]: iteration  1 :  24  enodes  (cost  41 )
1.838 * * [simplify]: iteration  done :  24  enodes  (cost  41 )
1.838 * [simplify]: Simplified to:
   (if (<= re -3.894646598919738e+113) (log (neg re)) (if (<= re -4.6816349968371315e-258) (log (sqrt (+ (* re re) (* im im)))) (if (<= re 8.40378243769235e-209) (log im) (if (<= re 8.754465816850236e+115) (log (sqrt (+ (* re re) (* im im)))) (log re)))))
2.943 * [regime-testing]: End program error score: 17.41405407340853