0.002 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.028 * * * [progress]: [2/2] Setting up program.
0.032 * [progress]: [Phase 2 of 3] Improving.
0.032 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (re im) (sqrt (+ (* re re) (* im im))))>
0.033 * [simplify]: Simplifying (sqrt (+ (* re re) (* im im)))
0.033 * * [simplify]: iters left: 5 (6 enodes)
0.036 * * [simplify]: iters left: 4 (19 enodes)
0.041 * * [simplify]: Extracting #0: cost 1 inf + 0
0.041 * * [simplify]: Extracting #1: cost 3 inf + 0
0.041 * * [simplify]: Extracting #2: cost 6 inf + 0
0.041 * * [simplify]: Extracting #3: cost 10 inf + 0
0.041 * * [simplify]: Extracting #4: cost 6 inf + 84
0.042 * * [simplify]: Extracting #5: cost 0 inf + 734
0.042 * [simplify]: Simplified to (sqrt (+ (* re re) (* im im)))
0.042 * [simplify]: Simplified (2) to (λ (re im) (sqrt (+ (* re re) (* im im))))
0.047 * * [progress]: iteration 1 / 4
0.047 * * * [progress]: picking best candidate
0.051 * * * * [pick]: Picked  #<alt (λ (re im) (sqrt (+ (* re re) (* im im))))>
0.051 * * * [progress]: localizing error
0.072 * * * [progress]: generating rewritten candidates
0.072 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.085 * * * [progress]: generating series expansions
0.085 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.086 * [backup-simplify]: Simplify (sqrt (+ (* re re) (* im im))) into (sqrt (+ (pow im 2) (pow re 2)))
0.086 * [approximate]: Taking taylor expansion of (sqrt (+ (pow im 2) (pow re 2))) in (re im) around 0
0.086 * [taylor]: Taking taylor expansion of (sqrt (+ (pow im 2) (pow re 2))) in im
0.086 * [taylor]: Taking taylor expansion of (+ (pow im 2) (pow re 2)) in im
0.086 * [taylor]: Taking taylor expansion of (pow im 2) in im
0.086 * [taylor]: Taking taylor expansion of im in im
0.086 * [backup-simplify]: Simplify 0 into 0
0.086 * [backup-simplify]: Simplify 1 into 1
0.086 * [taylor]: Taking taylor expansion of (pow re 2) in im
0.086 * [taylor]: Taking taylor expansion of re in im
0.086 * [backup-simplify]: Simplify re into re
0.086 * [backup-simplify]: Simplify (* re re) into (pow re 2)
0.086 * [backup-simplify]: Simplify (+ 0 (pow re 2)) into (pow re 2)
0.086 * [backup-simplify]: Simplify (sqrt (pow re 2)) into re
0.086 * [backup-simplify]: Simplify (+ (* re 0) (* 0 re)) into 0
0.087 * [backup-simplify]: Simplify (+ 0 0) into 0
0.087 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow re 2)))) into 0
0.087 * [taylor]: Taking taylor expansion of (sqrt (+ (pow im 2) (pow re 2))) in re
0.087 * [taylor]: Taking taylor expansion of (+ (pow im 2) (pow re 2)) in re
0.087 * [taylor]: Taking taylor expansion of (pow im 2) in re
0.087 * [taylor]: Taking taylor expansion of im in re
0.087 * [backup-simplify]: Simplify im into im
0.087 * [taylor]: Taking taylor expansion of (pow re 2) in re
0.087 * [taylor]: Taking taylor expansion of re in re
0.087 * [backup-simplify]: Simplify 0 into 0
0.087 * [backup-simplify]: Simplify 1 into 1
0.087 * [backup-simplify]: Simplify (* im im) into (pow im 2)
0.087 * [backup-simplify]: Simplify (+ (pow im 2) 0) into (pow im 2)
0.088 * [backup-simplify]: Simplify (sqrt (pow im 2)) into im
0.088 * [backup-simplify]: Simplify (+ (* im 0) (* 0 im)) into 0
0.088 * [backup-simplify]: Simplify (+ 0 0) into 0
0.088 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow im 2)))) into 0
0.088 * [taylor]: Taking taylor expansion of (sqrt (+ (pow im 2) (pow re 2))) in re
0.088 * [taylor]: Taking taylor expansion of (+ (pow im 2) (pow re 2)) in re
0.088 * [taylor]: Taking taylor expansion of (pow im 2) in re
0.088 * [taylor]: Taking taylor expansion of im in re
0.088 * [backup-simplify]: Simplify im into im
0.088 * [taylor]: Taking taylor expansion of (pow re 2) in re
0.088 * [taylor]: Taking taylor expansion of re in re
0.088 * [backup-simplify]: Simplify 0 into 0
0.088 * [backup-simplify]: Simplify 1 into 1
0.089 * [backup-simplify]: Simplify (* im im) into (pow im 2)
0.089 * [backup-simplify]: Simplify (+ (pow im 2) 0) into (pow im 2)
0.089 * [backup-simplify]: Simplify (sqrt (pow im 2)) into im
0.089 * [backup-simplify]: Simplify (+ (* im 0) (* 0 im)) into 0
0.089 * [backup-simplify]: Simplify (+ 0 0) into 0
0.089 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow im 2)))) into 0
0.090 * [taylor]: Taking taylor expansion of im in im
0.090 * [backup-simplify]: Simplify 0 into 0
0.090 * [backup-simplify]: Simplify 1 into 1
0.090 * [backup-simplify]: Simplify 0 into 0
0.090 * [taylor]: Taking taylor expansion of 0 in im
0.090 * [backup-simplify]: Simplify 0 into 0
0.090 * [backup-simplify]: Simplify 0 into 0
0.090 * [backup-simplify]: Simplify 1 into 1
0.090 * [backup-simplify]: Simplify (+ (* im 0) (+ (* 0 0) (* 0 im))) into 0
0.091 * [backup-simplify]: Simplify (* 1 1) into 1
0.091 * [backup-simplify]: Simplify (+ 0 1) into 1
0.092 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 im)) into (/ 1/2 im)
0.092 * [taylor]: Taking taylor expansion of (/ 1/2 im) in im
0.092 * [taylor]: Taking taylor expansion of 1/2 in im
0.092 * [backup-simplify]: Simplify 1/2 into 1/2
0.092 * [taylor]: Taking taylor expansion of im in im
0.092 * [backup-simplify]: Simplify 0 into 0
0.092 * [backup-simplify]: Simplify 1 into 1
0.093 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
0.094 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
0.094 * [backup-simplify]: Simplify 0 into 0
0.094 * [backup-simplify]: Simplify 0 into 0
0.094 * [backup-simplify]: Simplify 0 into 0
0.095 * [backup-simplify]: Simplify (+ (* im 0) (+ (* 0 0) (+ (* 0 0) (* 0 im)))) into 0
0.095 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.096 * [backup-simplify]: Simplify (+ 0 0) into 0
0.096 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 im))))) (* 2 im)) into 0
0.096 * [taylor]: Taking taylor expansion of 0 in im
0.096 * [backup-simplify]: Simplify 0 into 0
0.096 * [backup-simplify]: Simplify 0 into 0
0.097 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.097 * [backup-simplify]: Simplify 0 into 0
0.097 * [backup-simplify]: Simplify 0 into 0
0.097 * [backup-simplify]: Simplify (* 1 (* im 1)) into im
0.097 * [backup-simplify]: Simplify (sqrt (+ (* (/ 1 re) (/ 1 re)) (* (/ 1 im) (/ 1 im)))) into (sqrt (+ (/ 1 (pow re 2)) (/ 1 (pow im 2))))
0.098 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow re 2)) (/ 1 (pow im 2)))) in (re im) around 0
0.098 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow re 2)) (/ 1 (pow im 2)))) in im
0.098 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow re 2)) (/ 1 (pow im 2))) in im
0.098 * [taylor]: Taking taylor expansion of (/ 1 (pow re 2)) in im
0.098 * [taylor]: Taking taylor expansion of (pow re 2) in im
0.098 * [taylor]: Taking taylor expansion of re in im
0.098 * [backup-simplify]: Simplify re into re
0.098 * [backup-simplify]: Simplify (* re re) into (pow re 2)
0.098 * [backup-simplify]: Simplify (/ 1 (pow re 2)) into (/ 1 (pow re 2))
0.098 * [taylor]: Taking taylor expansion of (/ 1 (pow im 2)) in im
0.098 * [taylor]: Taking taylor expansion of (pow im 2) in im
0.098 * [taylor]: Taking taylor expansion of im in im
0.098 * [backup-simplify]: Simplify 0 into 0
0.098 * [backup-simplify]: Simplify 1 into 1
0.098 * [backup-simplify]: Simplify (* 1 1) into 1
0.109 * [backup-simplify]: Simplify (/ 1 1) into 1
0.110 * [backup-simplify]: Simplify (+ 0 1) into 1
0.110 * [backup-simplify]: Simplify (sqrt 1) into 1
0.111 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.111 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.111 * [backup-simplify]: Simplify (+ 0 0) into 0
0.112 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
0.112 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow re 2)) (/ 1 (pow im 2)))) in re
0.112 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow re 2)) (/ 1 (pow im 2))) in re
0.112 * [taylor]: Taking taylor expansion of (/ 1 (pow re 2)) in re
0.112 * [taylor]: Taking taylor expansion of (pow re 2) in re
0.112 * [taylor]: Taking taylor expansion of re in re
0.112 * [backup-simplify]: Simplify 0 into 0
0.112 * [backup-simplify]: Simplify 1 into 1
0.112 * [backup-simplify]: Simplify (* 1 1) into 1
0.113 * [backup-simplify]: Simplify (/ 1 1) into 1
0.113 * [taylor]: Taking taylor expansion of (/ 1 (pow im 2)) in re
0.113 * [taylor]: Taking taylor expansion of (pow im 2) in re
0.113 * [taylor]: Taking taylor expansion of im in re
0.113 * [backup-simplify]: Simplify im into im
0.113 * [backup-simplify]: Simplify (* im im) into (pow im 2)
0.113 * [backup-simplify]: Simplify (/ 1 (pow im 2)) into (/ 1 (pow im 2))
0.113 * [backup-simplify]: Simplify (+ 1 0) into 1
0.113 * [backup-simplify]: Simplify (sqrt 1) into 1
0.114 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.114 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.114 * [backup-simplify]: Simplify (+ 0 0) into 0
0.115 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
0.115 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow re 2)) (/ 1 (pow im 2)))) in re
0.115 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow re 2)) (/ 1 (pow im 2))) in re
0.115 * [taylor]: Taking taylor expansion of (/ 1 (pow re 2)) in re
0.115 * [taylor]: Taking taylor expansion of (pow re 2) in re
0.116 * [taylor]: Taking taylor expansion of re in re
0.116 * [backup-simplify]: Simplify 0 into 0
0.116 * [backup-simplify]: Simplify 1 into 1
0.116 * [backup-simplify]: Simplify (* 1 1) into 1
0.116 * [backup-simplify]: Simplify (/ 1 1) into 1
0.116 * [taylor]: Taking taylor expansion of (/ 1 (pow im 2)) in re
0.116 * [taylor]: Taking taylor expansion of (pow im 2) in re
0.116 * [taylor]: Taking taylor expansion of im in re
0.116 * [backup-simplify]: Simplify im into im
0.116 * [backup-simplify]: Simplify (* im im) into (pow im 2)
0.116 * [backup-simplify]: Simplify (/ 1 (pow im 2)) into (/ 1 (pow im 2))
0.117 * [backup-simplify]: Simplify (+ 1 0) into 1
0.117 * [backup-simplify]: Simplify (sqrt 1) into 1
0.117 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.118 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.118 * [backup-simplify]: Simplify (+ 0 0) into 0
0.118 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
0.118 * [taylor]: Taking taylor expansion of 1 in im
0.118 * [backup-simplify]: Simplify 1 into 1
0.118 * [taylor]: Taking taylor expansion of 0 in im
0.118 * [backup-simplify]: Simplify 0 into 0
0.118 * [backup-simplify]: Simplify 1 into 1
0.119 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.120 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.120 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow im 2))) into (/ 1 (pow im 2))
0.120 * [backup-simplify]: Simplify (/ (- (/ 1 (pow im 2)) (pow 0 2) (+)) (* 2 1)) into (/ 1/2 (pow im 2))
0.120 * [taylor]: Taking taylor expansion of (/ 1/2 (pow im 2)) in im
0.120 * [taylor]: Taking taylor expansion of 1/2 in im
0.120 * [backup-simplify]: Simplify 1/2 into 1/2
0.120 * [taylor]: Taking taylor expansion of (pow im 2) in im
0.121 * [taylor]: Taking taylor expansion of im in im
0.121 * [backup-simplify]: Simplify 0 into 0
0.121 * [backup-simplify]: Simplify 1 into 1
0.121 * [backup-simplify]: Simplify (* 1 1) into 1
0.121 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
0.121 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.122 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
0.122 * [backup-simplify]: Simplify 0 into 0
0.122 * [backup-simplify]: Simplify 0 into 0
0.122 * [backup-simplify]: Simplify 0 into 0
0.123 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.123 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.123 * [backup-simplify]: Simplify (+ (* im 0) (* 0 im)) into 0
0.124 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow im 2)) (/ 0 (pow im 2))))) into 0
0.124 * [backup-simplify]: Simplify (+ 0 0) into 0
0.124 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (pow im 2)))))) (* 2 1)) into 0
0.124 * [taylor]: Taking taylor expansion of 0 in im
0.124 * [backup-simplify]: Simplify 0 into 0
0.125 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.126 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.126 * [backup-simplify]: Simplify 0 into 0
0.126 * [backup-simplify]: Simplify 0 into 0
0.126 * [backup-simplify]: Simplify 0 into 0
0.126 * [backup-simplify]: Simplify (* 1 (* 1 (/ 1 (/ 1 re)))) into re
0.126 * [backup-simplify]: Simplify (sqrt (+ (* (/ 1 (- re)) (/ 1 (- re))) (* (/ 1 (- im)) (/ 1 (- im))))) into (sqrt (+ (/ 1 (pow re 2)) (/ 1 (pow im 2))))
0.126 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow re 2)) (/ 1 (pow im 2)))) in (re im) around 0
0.126 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow re 2)) (/ 1 (pow im 2)))) in im
0.126 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow re 2)) (/ 1 (pow im 2))) in im
0.126 * [taylor]: Taking taylor expansion of (/ 1 (pow re 2)) in im
0.126 * [taylor]: Taking taylor expansion of (pow re 2) in im
0.126 * [taylor]: Taking taylor expansion of re in im
0.126 * [backup-simplify]: Simplify re into re
0.126 * [backup-simplify]: Simplify (* re re) into (pow re 2)
0.126 * [backup-simplify]: Simplify (/ 1 (pow re 2)) into (/ 1 (pow re 2))
0.126 * [taylor]: Taking taylor expansion of (/ 1 (pow im 2)) in im
0.126 * [taylor]: Taking taylor expansion of (pow im 2) in im
0.126 * [taylor]: Taking taylor expansion of im in im
0.126 * [backup-simplify]: Simplify 0 into 0
0.126 * [backup-simplify]: Simplify 1 into 1
0.126 * [backup-simplify]: Simplify (* 1 1) into 1
0.127 * [backup-simplify]: Simplify (/ 1 1) into 1
0.127 * [backup-simplify]: Simplify (+ 0 1) into 1
0.127 * [backup-simplify]: Simplify (sqrt 1) into 1
0.128 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.129 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.129 * [backup-simplify]: Simplify (+ 0 0) into 0
0.130 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
0.130 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow re 2)) (/ 1 (pow im 2)))) in re
0.130 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow re 2)) (/ 1 (pow im 2))) in re
0.130 * [taylor]: Taking taylor expansion of (/ 1 (pow re 2)) in re
0.130 * [taylor]: Taking taylor expansion of (pow re 2) in re
0.130 * [taylor]: Taking taylor expansion of re in re
0.130 * [backup-simplify]: Simplify 0 into 0
0.130 * [backup-simplify]: Simplify 1 into 1
0.130 * [backup-simplify]: Simplify (* 1 1) into 1
0.131 * [backup-simplify]: Simplify (/ 1 1) into 1
0.131 * [taylor]: Taking taylor expansion of (/ 1 (pow im 2)) in re
0.131 * [taylor]: Taking taylor expansion of (pow im 2) in re
0.131 * [taylor]: Taking taylor expansion of im in re
0.131 * [backup-simplify]: Simplify im into im
0.131 * [backup-simplify]: Simplify (* im im) into (pow im 2)
0.131 * [backup-simplify]: Simplify (/ 1 (pow im 2)) into (/ 1 (pow im 2))
0.132 * [backup-simplify]: Simplify (+ 1 0) into 1
0.132 * [backup-simplify]: Simplify (sqrt 1) into 1
0.133 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.133 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.134 * [backup-simplify]: Simplify (+ 0 0) into 0
0.134 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
0.134 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow re 2)) (/ 1 (pow im 2)))) in re
0.134 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow re 2)) (/ 1 (pow im 2))) in re
0.134 * [taylor]: Taking taylor expansion of (/ 1 (pow re 2)) in re
0.135 * [taylor]: Taking taylor expansion of (pow re 2) in re
0.135 * [taylor]: Taking taylor expansion of re in re
0.135 * [backup-simplify]: Simplify 0 into 0
0.135 * [backup-simplify]: Simplify 1 into 1
0.135 * [backup-simplify]: Simplify (* 1 1) into 1
0.135 * [backup-simplify]: Simplify (/ 1 1) into 1
0.135 * [taylor]: Taking taylor expansion of (/ 1 (pow im 2)) in re
0.135 * [taylor]: Taking taylor expansion of (pow im 2) in re
0.135 * [taylor]: Taking taylor expansion of im in re
0.135 * [backup-simplify]: Simplify im into im
0.136 * [backup-simplify]: Simplify (* im im) into (pow im 2)
0.136 * [backup-simplify]: Simplify (/ 1 (pow im 2)) into (/ 1 (pow im 2))
0.136 * [backup-simplify]: Simplify (+ 1 0) into 1
0.136 * [backup-simplify]: Simplify (sqrt 1) into 1
0.137 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.138 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.138 * [backup-simplify]: Simplify (+ 0 0) into 0
0.139 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
0.139 * [taylor]: Taking taylor expansion of 1 in im
0.139 * [backup-simplify]: Simplify 1 into 1
0.139 * [taylor]: Taking taylor expansion of 0 in im
0.139 * [backup-simplify]: Simplify 0 into 0
0.139 * [backup-simplify]: Simplify 1 into 1
0.140 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.141 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.141 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow im 2))) into (/ 1 (pow im 2))
0.143 * [backup-simplify]: Simplify (/ (- (/ 1 (pow im 2)) (pow 0 2) (+)) (* 2 1)) into (/ 1/2 (pow im 2))
0.143 * [taylor]: Taking taylor expansion of (/ 1/2 (pow im 2)) in im
0.143 * [taylor]: Taking taylor expansion of 1/2 in im
0.143 * [backup-simplify]: Simplify 1/2 into 1/2
0.143 * [taylor]: Taking taylor expansion of (pow im 2) in im
0.143 * [taylor]: Taking taylor expansion of im in im
0.143 * [backup-simplify]: Simplify 0 into 0
0.143 * [backup-simplify]: Simplify 1 into 1
0.143 * [backup-simplify]: Simplify (* 1 1) into 1
0.144 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
0.144 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.145 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
0.145 * [backup-simplify]: Simplify 0 into 0
0.145 * [backup-simplify]: Simplify 0 into 0
0.145 * [backup-simplify]: Simplify 0 into 0
0.146 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.148 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.148 * [backup-simplify]: Simplify (+ (* im 0) (* 0 im)) into 0
0.148 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow im 2)) (/ 0 (pow im 2))))) into 0
0.149 * [backup-simplify]: Simplify (+ 0 0) into 0
0.149 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (pow im 2)))))) (* 2 1)) into 0
0.149 * [taylor]: Taking taylor expansion of 0 in im
0.149 * [backup-simplify]: Simplify 0 into 0
0.150 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.151 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.151 * [backup-simplify]: Simplify 0 into 0
0.151 * [backup-simplify]: Simplify 0 into 0
0.151 * [backup-simplify]: Simplify 0 into 0
0.152 * [backup-simplify]: Simplify (* 1 (* 1 (/ 1 (/ 1 (- re))))) into (* -1 re)
0.152 * * * [progress]: simplifying candidates
0.152 * * * * [progress]: [ 1 / 19 ] simplifiying candidate #<alt (λ (re im) (pow (+ (* re re) (* im im)) 1/2))>
0.152 * * * * [progress]: [ 2 / 19 ] simplifiying candidate #<alt (λ (re im) (pow (sqrt (+ (* re re) (* im im))) 1))>
0.152 * * * * [progress]: [ 3 / 19 ] simplifiying candidate #<alt (λ (re im) (exp (log (sqrt (+ (* re re) (* im im))))))>
0.152 * * * * [progress]: [ 4 / 19 ] simplifiying candidate #<alt (λ (re im) (log (exp (sqrt (+ (* re re) (* im im))))))>
0.152 * * * * [progress]: [ 5 / 19 ] simplifiying candidate #<alt (λ (re im) (* (* (cbrt (sqrt (+ (* re re) (* im im)))) (cbrt (sqrt (+ (* re re) (* im im))))) (cbrt (sqrt (+ (* re re) (* im im))))))>
0.152 * * * * [progress]: [ 6 / 19 ] simplifiying candidate #<alt (λ (re im) (cbrt (* (* (sqrt (+ (* re re) (* im im))) (sqrt (+ (* re re) (* im im)))) (sqrt (+ (* re re) (* im im))))))>
0.152 * * * * [progress]: [ 7 / 19 ] simplifiying candidate #<alt (λ (re im) (* (sqrt (* (cbrt (+ (* re re) (* im im))) (cbrt (+ (* re re) (* im im))))) (sqrt (cbrt (+ (* re re) (* im im))))))>
0.152 * [simplify]: Simplifying (sqrt (* (cbrt (+ (* re re) (* im im))) (cbrt (+ (* re re) (* im im)))))
0.153 * * [simplify]: iters left: 6 (8 enodes)
0.156 * * [simplify]: iters left: 5 (26 enodes)
0.159 * * [simplify]: Extracting #0: cost 1 inf + 0
0.159 * * [simplify]: Extracting #1: cost 4 inf + 0
0.160 * * [simplify]: Extracting #2: cost 7 inf + 0
0.160 * * [simplify]: Extracting #3: cost 10 inf + 0
0.160 * * [simplify]: Extracting #4: cost 14 inf + 0
0.160 * * [simplify]: Extracting #5: cost 10 inf + 84
0.160 * * [simplify]: Extracting #6: cost 8 inf + 166
0.160 * * [simplify]: Extracting #7: cost 4 inf + 854
0.160 * * [simplify]: Extracting #8: cost 1 inf + 1540
0.160 * * [simplify]: Extracting #9: cost 0 inf + 1782
0.161 * [simplify]: Simplified to (fabs (cbrt (+ (* re re) (* im im))))
0.161 * [simplify]: Simplified (2 1) to (λ (re im) (* (fabs (cbrt (+ (* re re) (* im im)))) (sqrt (cbrt (+ (* re re) (* im im))))))
0.161 * * * * [progress]: [ 8 / 19 ] simplifiying candidate #<alt (λ (re im) (* (sqrt (sqrt (+ (* re re) (* im im)))) (sqrt (sqrt (+ (* re re) (* im im))))))>
0.161 * [simplify]: Simplifying (sqrt (sqrt (+ (* re re) (* im im))))
0.161 * * [simplify]: iters left: 6 (7 enodes)
0.163 * * [simplify]: iters left: 5 (22 enodes)
0.166 * * [simplify]: Extracting #0: cost 1 inf + 0
0.166 * * [simplify]: Extracting #1: cost 3 inf + 0
0.166 * * [simplify]: Extracting #2: cost 5 inf + 0
0.166 * * [simplify]: Extracting #3: cost 8 inf + 0
0.166 * * [simplify]: Extracting #4: cost 12 inf + 0
0.166 * * [simplify]: Extracting #5: cost 10 inf + 2
0.166 * * [simplify]: Extracting #6: cost 1 inf + 936
0.166 * * [simplify]: Extracting #7: cost 0 inf + 1138
0.166 * [simplify]: Simplified to (sqrt (sqrt (+ (* re re) (* im im))))
0.167 * [simplify]: Simplified (2 1) to (λ (re im) (* (sqrt (sqrt (+ (* re re) (* im im)))) (sqrt (sqrt (+ (* re re) (* im im))))))
0.167 * * * * [progress]: [ 9 / 19 ] simplifiying candidate #<alt (λ (re im) (* (sqrt 1) (sqrt (+ (* re re) (* im im)))))>
0.167 * [simplify]: Simplifying (sqrt 1)
0.167 * * [simplify]: iters left: 1 (2 enodes)
0.169 * * [simplify]: Extracting #0: cost 1 inf + 0
0.169 * * [simplify]: Extracting #1: cost 0 inf + 1
0.169 * [simplify]: Simplified to 1
0.169 * [simplify]: Simplified (2 1) to (λ (re im) (* 1 (sqrt (+ (* re re) (* im im)))))
0.169 * * * * [progress]: [ 10 / 19 ] simplifiying candidate #<alt (λ (re im) (/ (sqrt (+ (pow (* re re) 3) (pow (* im im) 3))) (sqrt (+ (* (* re re) (* re re)) (- (* (* im im) (* im im)) (* (* re re) (* im im)))))))>
0.169 * [simplify]: Simplifying (sqrt (+ (pow (* re re) 3) (pow (* im im) 3)))
0.169 * * [simplify]: iters left: 6 (9 enodes)
0.172 * * [simplify]: iters left: 5 (45 enodes)
0.187 * * [simplify]: iters left: 4 (100 enodes)
0.218 * * [simplify]: iters left: 3 (201 enodes)
0.285 * * [simplify]: iters left: 2 (406 enodes)
0.440 * * [simplify]: Extracting #0: cost 1 inf + 0
0.440 * * [simplify]: Extracting #1: cost 3 inf + 0
0.440 * * [simplify]: Extracting #2: cost 6 inf + 0
0.440 * * [simplify]: Extracting #3: cost 80 inf + 0
0.441 * * [simplify]: Extracting #4: cost 189 inf + 460
0.442 * * [simplify]: Extracting #5: cost 168 inf + 4664
0.445 * * [simplify]: Extracting #6: cost 84 inf + 34209
0.450 * * [simplify]: Extracting #7: cost 2 inf + 72608
0.456 * * [simplify]: Extracting #8: cost 0 inf + 73363
0.461 * [simplify]: Simplified to (sqrt (+ (* (* re re) (* (* re re) (* re re))) (* (* im (* im im)) (* im (* im im)))))
0.461 * [simplify]: Simplified (2 1) to (λ (re im) (/ (sqrt (+ (* (* re re) (* (* re re) (* re re))) (* (* im (* im im)) (* im (* im im))))) (sqrt (+ (* (* re re) (* re re)) (- (* (* im im) (* im im)) (* (* re re) (* im im)))))))
0.461 * * * * [progress]: [ 11 / 19 ] simplifiying candidate #<alt (λ (re im) (/ (sqrt (- (* (* re re) (* re re)) (* (* im im) (* im im)))) (sqrt (- (* re re) (* im im)))))>
0.462 * [simplify]: Simplifying (sqrt (- (* (* re re) (* re re)) (* (* im im) (* im im))))
0.462 * * [simplify]: iters left: 6 (8 enodes)
0.465 * * [simplify]: iters left: 5 (37 enodes)
0.479 * * [simplify]: iters left: 4 (67 enodes)
0.503 * * [simplify]: iters left: 3 (123 enodes)
0.559 * * [simplify]: iters left: 2 (278 enodes)
0.714 * * [simplify]: Extracting #0: cost 1 inf + 0
0.714 * * [simplify]: Extracting #1: cost 3 inf + 0
0.714 * * [simplify]: Extracting #2: cost 50 inf + 0
0.715 * * [simplify]: Extracting #3: cost 150 inf + 0
0.716 * * [simplify]: Extracting #4: cost 194 inf + 1180
0.721 * * [simplify]: Extracting #5: cost 123 inf + 12421
0.733 * * [simplify]: Extracting #6: cost 12 inf + 33804
0.751 * * [simplify]: Extracting #7: cost 0 inf + 36129
0.766 * [simplify]: Simplified to (sqrt (- (* (* re re) (* re re)) (* (* im im) (* im im))))
0.766 * [simplify]: Simplified (2 1) to (λ (re im) (/ (sqrt (- (* (* re re) (* re re)) (* (* im im) (* im im)))) (sqrt (- (* re re) (* im im)))))
0.766 * * * * [progress]: [ 12 / 19 ] simplifiying candidate #<alt (λ (re im) (pow (+ (* re re) (* im im)) (/ 1 2)))>
0.767 * [simplify]: Simplifying (+ (* re re) (* im im))
0.767 * * [simplify]: iters left: 4 (5 enodes)
0.770 * * [simplify]: iters left: 3 (16 enodes)
0.774 * * [simplify]: Extracting #0: cost 1 inf + 0
0.774 * * [simplify]: Extracting #1: cost 4 inf + 0
0.774 * * [simplify]: Extracting #2: cost 8 inf + 0
0.774 * * [simplify]: Extracting #3: cost 4 inf + 84
0.774 * * [simplify]: Extracting #4: cost 0 inf + 410
0.775 * [simplify]: Simplified to (+ (* re re) (* im im))
0.775 * [simplify]: Simplified (2 1) to (λ (re im) (pow (+ (* re re) (* im im)) (/ 1 2)))
0.775 * * * * [progress]: [ 13 / 19 ] simplifiying candidate #<alt (λ (re im) (* (sqrt (sqrt (+ (* re re) (* im im)))) (sqrt (sqrt (+ (* re re) (* im im))))))>
0.775 * * * * [progress]: [ 14 / 19 ] simplifiying candidate #<alt (λ (re im) (fabs (sqrt (+ (* re re) (* im im)))))>
0.775 * [simplify]: Simplifying (sqrt (+ (* re re) (* im im)))
0.775 * * [simplify]: iters left: 5 (6 enodes)
0.778 * * [simplify]: iters left: 4 (19 enodes)
0.783 * * [simplify]: Extracting #0: cost 1 inf + 0
0.783 * * [simplify]: Extracting #1: cost 3 inf + 0
0.783 * * [simplify]: Extracting #2: cost 6 inf + 0
0.783 * * [simplify]: Extracting #3: cost 10 inf + 0
0.783 * * [simplify]: Extracting #4: cost 6 inf + 84
0.784 * * [simplify]: Extracting #5: cost 0 inf + 734
0.784 * [simplify]: Simplified to (sqrt (+ (* re re) (* im im)))
0.784 * [simplify]: Simplified (2 1) to (λ (re im) (fabs (sqrt (+ (* re re) (* im im)))))
0.784 * * * * [progress]: [ 15 / 19 ] simplifiying candidate #<alt (λ (re im) (* 1 (sqrt (+ (* re re) (* im im)))))>
0.784 * * * * [progress]: [ 16 / 19 ] simplifiying candidate #<alt (λ (re im) (posit16->real (real->posit16 (sqrt (+ (* re re) (* im im))))))>
0.784 * * * * [progress]: [ 17 / 19 ] simplifiying candidate #<alt (λ (re im) im)>
0.784 * [simplify]: Simplifying im
0.785 * * [simplify]: iters left: 0 (1 enodes)
0.785 * * [simplify]: Extracting #0: cost 1 inf + 0
0.785 * * [simplify]: Extracting #1: cost 0 inf + 1
0.785 * [simplify]: Simplified to im
0.785 * [simplify]: Simplified (2) to (λ (re im) im)
0.785 * * * * [progress]: [ 18 / 19 ] simplifiying candidate #<alt (λ (re im) re)>
0.785 * [simplify]: Simplifying re
0.786 * * [simplify]: iters left: 0 (1 enodes)
0.786 * * [simplify]: Extracting #0: cost 1 inf + 0
0.786 * * [simplify]: Extracting #1: cost 0 inf + 1
0.786 * [simplify]: Simplified to re
0.786 * [simplify]: Simplified (2) to (λ (re im) re)
0.786 * * * * [progress]: [ 19 / 19 ] simplifiying candidate #<alt (λ (re im) (* -1 re))>
0.786 * [simplify]: Simplifying (* -1 re)
0.786 * * [simplify]: iters left: 2 (3 enodes)
0.789 * * [simplify]: iters left: 1 (11 enodes)
0.792 * * [simplify]: Extracting #0: cost 1 inf + 0
0.792 * * [simplify]: Extracting #1: cost 4 inf + 0
0.792 * * [simplify]: Extracting #2: cost 0 inf + 84
0.792 * [simplify]: Simplified to (- re)
0.792 * [simplify]: Simplified (2) to (λ (re im) (- re))
0.792 * * * [progress]: adding candidates to table
0.927 * * [progress]: iteration 2 / 4
0.927 * * * [progress]: picking best candidate
0.935 * * * * [pick]: Picked  #<alt (λ (re im) (- re))>
0.936 * * * [progress]: localizing error
0.941 * * * [progress]: generating rewritten candidates
0.941 * * * [progress]: generating series expansions
0.941 * * * [progress]: simplifying candidates
0.941 * * * [progress]: adding candidates to table
0.942 * * [progress]: iteration 3 / 4
0.942 * * * [progress]: picking best candidate
0.947 * * * * [pick]: Picked  #<alt (λ (re im) re)>
0.947 * * * [progress]: localizing error
0.948 * * * [progress]: generating rewritten candidates
0.948 * * * [progress]: generating series expansions
0.948 * * * [progress]: simplifying candidates
0.948 * * * [progress]: adding candidates to table
0.949 * * [progress]: iteration 4 / 4
0.949 * * * [progress]: picking best candidate
0.952 * * * * [pick]: Picked  #<alt (λ (re im) im)>
0.952 * * * [progress]: localizing error
0.953 * * * [progress]: generating rewritten candidates
0.953 * * * [progress]: generating series expansions
0.953 * * * [progress]: simplifying candidates
0.953 * * * [progress]: adding candidates to table
0.954 * [progress]: [Phase 3 of 3] Extracting.
0.954 * * [regime]: Finding splitpoints for: (#<alt (λ (re im) (sqrt (+ (* re re) (* im im))))> #<alt (λ (re im) im)> #<alt (λ (re im) re)> #<alt (λ (re im) (- re))>)
0.954 * * * [regime-changes]: Trying 6 branch expressions: (im (* im im) re (* re re) (+ (* re re) (* im im)) (sqrt (+ (* re re) (* im im))))
0.954 * * * * [regimes]: Trying to branch on im from (#<alt (λ (re im) (sqrt (+ (* re re) (* im im))))> #<alt (λ (re im) im)> #<alt (λ (re im) re)> #<alt (λ (re im) (- re))>)
1.012 * * * * [regimes]: Trying to branch on (* im im) from (#<alt (λ (re im) (sqrt (+ (* re re) (* im im))))> #<alt (λ (re im) im)> #<alt (λ (re im) re)> #<alt (λ (re im) (- re))>)
1.045 * * * * [regimes]: Trying to branch on (* im im) from (#<alt (λ (re im) (sqrt (+ (* re re) (* im im))))> #<alt (λ (re im) re)> #<alt (λ (re im) (- re))>)
1.079 * * * * [regimes]: Trying to branch on re from (#<alt (λ (re im) (sqrt (+ (* re re) (* im im))))> #<alt (λ (re im) im)> #<alt (λ (re im) re)> #<alt (λ (re im) (- re))>)
1.119 * * * * [regimes]: Trying to branch on (* re re) from (#<alt (λ (re im) (sqrt (+ (* re re) (* im im))))> #<alt (λ (re im) im)> #<alt (λ (re im) re)> #<alt (λ (re im) (- re))>)
1.165 * * * * [regimes]: Trying to branch on (* re re) from (#<alt (λ (re im) (sqrt (+ (* re re) (* im im))))> #<alt (λ (re im) im)>)
1.187 * * * * [regimes]: Trying to branch on (+ (* re re) (* im im)) from (#<alt (λ (re im) (sqrt (+ (* re re) (* im im))))> #<alt (λ (re im) im)> #<alt (λ (re im) re)> #<alt (λ (re im) (- re))>)
1.221 * * * * [regimes]: Trying to branch on (sqrt (+ (* re re) (* im im))) from (#<alt (λ (re im) (sqrt (+ (* re re) (* im im))))> #<alt (λ (re im) im)> #<alt (λ (re im) re)> #<alt (λ (re im) (- re))>)
1.249 * * * [regime]: Found split indices: #<option (#s(si 3 37) #s(si 0 222) #s(si 2 255))>
1.249 * [binary-search]: Improving bounds with binary search for re and (#<alt (λ (re im) (sqrt (+ (* re re) (* im im))))> #<alt (λ (re im) im)> #<alt (λ (re im) re)> #<alt (λ (re im) (- re))>)
1.313 * [regimes]: Found splitpoints: (#s(sp 3 re -1.4662125478442153e+153) #s(sp 0 re 6.855762661566607e+153) #s(sp 2 re +nan.0)) , with alts (#<alt (λ (re im) (sqrt (+ (* re re) (* im im))))> #<alt (λ (re im) im)> #<alt (λ (re im) re)> #<alt (λ (re im) (- re))>)
1.314 * [simplify]: Simplifying (if (<= re -1.4662125478442153e+153) (- re) (if (<= re 6.855762661566607e+153) (sqrt (+ (* re re) (* im im))) re))
1.314 * * [simplify]: iters left: 6 (13 enodes)
1.315 * * [simplify]: iters left: 5 (14 enodes)
1.316 * * [simplify]: Extracting #0: cost 1 inf + 0
1.316 * * [simplify]: Extracting #1: cost 4 inf + 0
1.316 * * [simplify]: Extracting #2: cost 8 inf + 0
1.316 * * [simplify]: Extracting #3: cost 8 inf + 2
1.316 * * [simplify]: Extracting #4: cost 6 inf + 178
1.316 * * [simplify]: Extracting #5: cost 6 inf + 219
1.317 * * [simplify]: Extracting #6: cost 5 inf + 220
1.317 * * [simplify]: Extracting #7: cost 3 inf + 383
1.317 * * [simplify]: Extracting #8: cost 1 inf + 838
1.317 * * [simplify]: Extracting #9: cost 0 inf + 1302
1.318 * [simplify]: Simplified to (if (<= re -1.4662125478442153e+153) (- re) (if (<= re 6.855762661566607e+153) (sqrt (+ (* im im) (* re re))) re))
2.601 * [regime-testing]: Baseline error score: 29.56902732772589
2.607 * [regime-testing]: Oracle error score: 7.883558202806833
2.614 * [regime-testing]: End program error score: 17.279042972473487