23.553 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.024 * * * [progress]: [2/2] Setting up program.
0.026 * [progress]: [Phase 2 of 3] Improving.
0.026 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (re im) (sqrt (+ (* re re) (* im im))))>
0.027 * [simplify]: Simplifying:
  (sqrt (+ (* re re) (* im im)))
0.027 * * [simplify]: iteration 0: 6 enodes
0.028 * * [simplify]: iteration 1: 7 enodes
0.029 * * [simplify]: iteration complete: 7 enodes
0.029 * * [simplify]: Extracting #0: cost 1 inf + 0
0.029 * * [simplify]: Extracting #1: cost 2 inf + 0
0.029 * * [simplify]: Extracting #2: cost 4 inf + 0
0.029 * * [simplify]: Extracting #3: cost 6 inf + 0
0.029 * * [simplify]: Extracting #4: cost 3 inf + 43
0.029 * * [simplify]: Extracting #5: cost 0 inf + 368
0.029 * [simplify]: Simplified to:
  (sqrt (+ (* re re) (* im im)))
0.031 * * [progress]: iteration 1 / 4
0.031 * * * [progress]: picking best candidate
0.033 * * * * [pick]: Picked  #<alt (λ (re im) (sqrt (+ (* re re) (* im im))))>
0.033 * * * [progress]: localizing error
0.049 * * * [progress]: generating rewritten candidates
0.049 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.059 * * * [progress]: generating series expansions
0.059 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.059 * [backup-simplify]: Simplify (sqrt (+ (* re re) (* im im))) into (sqrt (+ (pow im 2) (pow re 2)))
0.059 * [approximate]: Taking taylor expansion of (sqrt (+ (pow im 2) (pow re 2))) in (re im) around 0
0.059 * [taylor]: Taking taylor expansion of (sqrt (+ (pow im 2) (pow re 2))) in im
0.059 * [taylor]: Taking taylor expansion of (+ (pow im 2) (pow re 2)) in im
0.059 * [taylor]: Taking taylor expansion of (pow im 2) in im
0.059 * [taylor]: Taking taylor expansion of im in im
0.059 * [backup-simplify]: Simplify 0 into 0
0.059 * [backup-simplify]: Simplify 1 into 1
0.059 * [taylor]: Taking taylor expansion of (pow re 2) in im
0.059 * [taylor]: Taking taylor expansion of re in im
0.060 * [backup-simplify]: Simplify re into re
0.060 * [backup-simplify]: Simplify (* re re) into (pow re 2)
0.060 * [backup-simplify]: Simplify (+ 0 (pow re 2)) into (pow re 2)
0.060 * [backup-simplify]: Simplify (sqrt (pow re 2)) into re
0.060 * [backup-simplify]: Simplify (+ (* re 0) (* 0 re)) into 0
0.068 * [backup-simplify]: Simplify (+ 0 0) into 0
0.068 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow re 2)))) into 0
0.068 * [taylor]: Taking taylor expansion of (sqrt (+ (pow im 2) (pow re 2))) in re
0.068 * [taylor]: Taking taylor expansion of (+ (pow im 2) (pow re 2)) in re
0.068 * [taylor]: Taking taylor expansion of (pow im 2) in re
0.068 * [taylor]: Taking taylor expansion of im in re
0.068 * [backup-simplify]: Simplify im into im
0.068 * [taylor]: Taking taylor expansion of (pow re 2) in re
0.068 * [taylor]: Taking taylor expansion of re in re
0.068 * [backup-simplify]: Simplify 0 into 0
0.068 * [backup-simplify]: Simplify 1 into 1
0.068 * [backup-simplify]: Simplify (* im im) into (pow im 2)
0.068 * [backup-simplify]: Simplify (+ (pow im 2) 0) into (pow im 2)
0.068 * [backup-simplify]: Simplify (sqrt (pow im 2)) into im
0.068 * [backup-simplify]: Simplify (+ (* im 0) (* 0 im)) into 0
0.069 * [backup-simplify]: Simplify (+ 0 0) into 0
0.069 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow im 2)))) into 0
0.069 * [taylor]: Taking taylor expansion of (sqrt (+ (pow im 2) (pow re 2))) in re
0.069 * [taylor]: Taking taylor expansion of (+ (pow im 2) (pow re 2)) in re
0.069 * [taylor]: Taking taylor expansion of (pow im 2) in re
0.069 * [taylor]: Taking taylor expansion of im in re
0.069 * [backup-simplify]: Simplify im into im
0.069 * [taylor]: Taking taylor expansion of (pow re 2) in re
0.069 * [taylor]: Taking taylor expansion of re in re
0.069 * [backup-simplify]: Simplify 0 into 0
0.069 * [backup-simplify]: Simplify 1 into 1
0.069 * [backup-simplify]: Simplify (* im im) into (pow im 2)
0.069 * [backup-simplify]: Simplify (+ (pow im 2) 0) into (pow im 2)
0.069 * [backup-simplify]: Simplify (sqrt (pow im 2)) into im
0.069 * [backup-simplify]: Simplify (+ (* im 0) (* 0 im)) into 0
0.070 * [backup-simplify]: Simplify (+ 0 0) into 0
0.070 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow im 2)))) into 0
0.070 * [taylor]: Taking taylor expansion of im in im
0.070 * [backup-simplify]: Simplify 0 into 0
0.070 * [backup-simplify]: Simplify 1 into 1
0.070 * [backup-simplify]: Simplify 0 into 0
0.070 * [taylor]: Taking taylor expansion of 0 in im
0.070 * [backup-simplify]: Simplify 0 into 0
0.070 * [backup-simplify]: Simplify 0 into 0
0.070 * [backup-simplify]: Simplify 1 into 1
0.071 * [backup-simplify]: Simplify (+ (* im 0) (+ (* 0 0) (* 0 im))) into 0
0.071 * [backup-simplify]: Simplify (* 1 1) into 1
0.071 * [backup-simplify]: Simplify (+ 0 1) into 1
0.072 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 im)) into (/ 1/2 im)
0.072 * [taylor]: Taking taylor expansion of (/ 1/2 im) in im
0.072 * [taylor]: Taking taylor expansion of 1/2 in im
0.072 * [backup-simplify]: Simplify 1/2 into 1/2
0.072 * [taylor]: Taking taylor expansion of im in im
0.072 * [backup-simplify]: Simplify 0 into 0
0.072 * [backup-simplify]: Simplify 1 into 1
0.073 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
0.074 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
0.074 * [backup-simplify]: Simplify 0 into 0
0.074 * [backup-simplify]: Simplify 0 into 0
0.074 * [backup-simplify]: Simplify 0 into 0
0.074 * [backup-simplify]: Simplify (+ (* im 0) (+ (* 0 0) (+ (* 0 0) (* 0 im)))) into 0
0.076 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.076 * [backup-simplify]: Simplify (+ 0 0) into 0
0.076 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 im))))) (* 2 im)) into 0
0.076 * [taylor]: Taking taylor expansion of 0 in im
0.076 * [backup-simplify]: Simplify 0 into 0
0.076 * [backup-simplify]: Simplify 0 into 0
0.077 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.077 * [backup-simplify]: Simplify 0 into 0
0.077 * [backup-simplify]: Simplify 0 into 0
0.077 * [backup-simplify]: Simplify (* 1 (* im 1)) into im
0.077 * [backup-simplify]: Simplify (sqrt (+ (* (/ 1 re) (/ 1 re)) (* (/ 1 im) (/ 1 im)))) into (sqrt (+ (/ 1 (pow re 2)) (/ 1 (pow im 2))))
0.078 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow re 2)) (/ 1 (pow im 2)))) in (re im) around 0
0.078 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow re 2)) (/ 1 (pow im 2)))) in im
0.078 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow re 2)) (/ 1 (pow im 2))) in im
0.078 * [taylor]: Taking taylor expansion of (/ 1 (pow re 2)) in im
0.078 * [taylor]: Taking taylor expansion of (pow re 2) in im
0.078 * [taylor]: Taking taylor expansion of re in im
0.078 * [backup-simplify]: Simplify re into re
0.078 * [backup-simplify]: Simplify (* re re) into (pow re 2)
0.078 * [backup-simplify]: Simplify (/ 1 (pow re 2)) into (/ 1 (pow re 2))
0.078 * [taylor]: Taking taylor expansion of (/ 1 (pow im 2)) in im
0.078 * [taylor]: Taking taylor expansion of (pow im 2) in im
0.078 * [taylor]: Taking taylor expansion of im in im
0.078 * [backup-simplify]: Simplify 0 into 0
0.078 * [backup-simplify]: Simplify 1 into 1
0.078 * [backup-simplify]: Simplify (* 1 1) into 1
0.079 * [backup-simplify]: Simplify (/ 1 1) into 1
0.079 * [backup-simplify]: Simplify (+ 0 1) into 1
0.079 * [backup-simplify]: Simplify (sqrt 1) into 1
0.080 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.081 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.081 * [backup-simplify]: Simplify (+ 0 0) into 0
0.082 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
0.082 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow re 2)) (/ 1 (pow im 2)))) in re
0.082 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow re 2)) (/ 1 (pow im 2))) in re
0.082 * [taylor]: Taking taylor expansion of (/ 1 (pow re 2)) in re
0.082 * [taylor]: Taking taylor expansion of (pow re 2) in re
0.082 * [taylor]: Taking taylor expansion of re in re
0.082 * [backup-simplify]: Simplify 0 into 0
0.082 * [backup-simplify]: Simplify 1 into 1
0.082 * [backup-simplify]: Simplify (* 1 1) into 1
0.082 * [backup-simplify]: Simplify (/ 1 1) into 1
0.082 * [taylor]: Taking taylor expansion of (/ 1 (pow im 2)) in re
0.083 * [taylor]: Taking taylor expansion of (pow im 2) in re
0.083 * [taylor]: Taking taylor expansion of im in re
0.083 * [backup-simplify]: Simplify im into im
0.083 * [backup-simplify]: Simplify (* im im) into (pow im 2)
0.083 * [backup-simplify]: Simplify (/ 1 (pow im 2)) into (/ 1 (pow im 2))
0.083 * [backup-simplify]: Simplify (+ 1 0) into 1
0.083 * [backup-simplify]: Simplify (sqrt 1) into 1
0.084 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.085 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.085 * [backup-simplify]: Simplify (+ 0 0) into 0
0.086 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
0.086 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow re 2)) (/ 1 (pow im 2)))) in re
0.086 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow re 2)) (/ 1 (pow im 2))) in re
0.086 * [taylor]: Taking taylor expansion of (/ 1 (pow re 2)) in re
0.086 * [taylor]: Taking taylor expansion of (pow re 2) in re
0.086 * [taylor]: Taking taylor expansion of re in re
0.086 * [backup-simplify]: Simplify 0 into 0
0.086 * [backup-simplify]: Simplify 1 into 1
0.087 * [backup-simplify]: Simplify (* 1 1) into 1
0.087 * [backup-simplify]: Simplify (/ 1 1) into 1
0.087 * [taylor]: Taking taylor expansion of (/ 1 (pow im 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 * [backup-simplify]: Simplify (* im im) into (pow im 2)
0.087 * [backup-simplify]: Simplify (/ 1 (pow im 2)) into (/ 1 (pow im 2))
0.088 * [backup-simplify]: Simplify (+ 1 0) into 1
0.088 * [backup-simplify]: Simplify (sqrt 1) into 1
0.089 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.089 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.090 * [backup-simplify]: Simplify (+ 0 0) into 0
0.090 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
0.090 * [taylor]: Taking taylor expansion of 1 in im
0.090 * [backup-simplify]: Simplify 1 into 1
0.090 * [taylor]: Taking taylor expansion of 0 in im
0.090 * [backup-simplify]: Simplify 0 into 0
0.090 * [backup-simplify]: Simplify 1 into 1
0.091 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.092 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.092 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow im 2))) into (/ 1 (pow im 2))
0.093 * [backup-simplify]: Simplify (/ (- (/ 1 (pow im 2)) (pow 0 2) (+)) (* 2 1)) into (/ 1/2 (pow im 2))
0.093 * [taylor]: Taking taylor expansion of (/ 1/2 (pow im 2)) in im
0.093 * [taylor]: Taking taylor expansion of 1/2 in im
0.093 * [backup-simplify]: Simplify 1/2 into 1/2
0.093 * [taylor]: Taking taylor expansion of (pow im 2) in im
0.093 * [taylor]: Taking taylor expansion of im in im
0.093 * [backup-simplify]: Simplify 0 into 0
0.093 * [backup-simplify]: Simplify 1 into 1
0.093 * [backup-simplify]: Simplify (* 1 1) into 1
0.094 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
0.094 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.095 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
0.095 * [backup-simplify]: Simplify 0 into 0
0.095 * [backup-simplify]: Simplify 0 into 0
0.095 * [backup-simplify]: Simplify 0 into 0
0.096 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.097 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.097 * [backup-simplify]: Simplify (+ (* im 0) (* 0 im)) into 0
0.097 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow im 2)) (/ 0 (pow im 2))))) into 0
0.097 * [backup-simplify]: Simplify (+ 0 0) into 0
0.098 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (pow im 2)))))) (* 2 1)) into 0
0.098 * [taylor]: Taking taylor expansion of 0 in im
0.098 * [backup-simplify]: Simplify 0 into 0
0.099 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.099 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.099 * [backup-simplify]: Simplify 0 into 0
0.100 * [backup-simplify]: Simplify 0 into 0
0.100 * [backup-simplify]: Simplify 0 into 0
0.100 * [backup-simplify]: Simplify (* 1 (* 1 (/ 1 (/ 1 re)))) into re
0.100 * [backup-simplify]: Simplify (sqrt (+ (* (/ 1 (- re)) (/ 1 (- re))) (* (/ 1 (- im)) (/ 1 (- im))))) into (sqrt (+ (/ 1 (pow re 2)) (/ 1 (pow im 2))))
0.100 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow re 2)) (/ 1 (pow im 2)))) in (re im) around 0
0.100 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow re 2)) (/ 1 (pow im 2)))) in im
0.100 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow re 2)) (/ 1 (pow im 2))) in im
0.100 * [taylor]: Taking taylor expansion of (/ 1 (pow re 2)) in im
0.100 * [taylor]: Taking taylor expansion of (pow re 2) in im
0.100 * [taylor]: Taking taylor expansion of re in im
0.100 * [backup-simplify]: Simplify re into re
0.100 * [backup-simplify]: Simplify (* re re) into (pow re 2)
0.100 * [backup-simplify]: Simplify (/ 1 (pow re 2)) into (/ 1 (pow re 2))
0.100 * [taylor]: Taking taylor expansion of (/ 1 (pow im 2)) in im
0.100 * [taylor]: Taking taylor expansion of (pow im 2) in im
0.100 * [taylor]: Taking taylor expansion of im in im
0.100 * [backup-simplify]: Simplify 0 into 0
0.100 * [backup-simplify]: Simplify 1 into 1
0.101 * [backup-simplify]: Simplify (* 1 1) into 1
0.101 * [backup-simplify]: Simplify (/ 1 1) into 1
0.101 * [backup-simplify]: Simplify (+ 0 1) into 1
0.102 * [backup-simplify]: Simplify (sqrt 1) into 1
0.102 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.103 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.103 * [backup-simplify]: Simplify (+ 0 0) into 0
0.104 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
0.104 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow re 2)) (/ 1 (pow im 2)))) in re
0.104 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow re 2)) (/ 1 (pow im 2))) in re
0.104 * [taylor]: Taking taylor expansion of (/ 1 (pow re 2)) in re
0.104 * [taylor]: Taking taylor expansion of (pow re 2) in re
0.104 * [taylor]: Taking taylor expansion of re in re
0.104 * [backup-simplify]: Simplify 0 into 0
0.104 * [backup-simplify]: Simplify 1 into 1
0.104 * [backup-simplify]: Simplify (* 1 1) into 1
0.105 * [backup-simplify]: Simplify (/ 1 1) into 1
0.105 * [taylor]: Taking taylor expansion of (/ 1 (pow im 2)) in re
0.105 * [taylor]: Taking taylor expansion of (pow im 2) in re
0.105 * [taylor]: Taking taylor expansion of im in re
0.105 * [backup-simplify]: Simplify im into im
0.105 * [backup-simplify]: Simplify (* im im) into (pow im 2)
0.105 * [backup-simplify]: Simplify (/ 1 (pow im 2)) into (/ 1 (pow im 2))
0.105 * [backup-simplify]: Simplify (+ 1 0) into 1
0.106 * [backup-simplify]: Simplify (sqrt 1) into 1
0.106 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.107 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.107 * [backup-simplify]: Simplify (+ 0 0) into 0
0.108 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
0.108 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow re 2)) (/ 1 (pow im 2)))) in re
0.108 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow re 2)) (/ 1 (pow im 2))) in re
0.108 * [taylor]: Taking taylor expansion of (/ 1 (pow re 2)) in re
0.108 * [taylor]: Taking taylor expansion of (pow re 2) in re
0.108 * [taylor]: Taking taylor expansion of re in re
0.108 * [backup-simplify]: Simplify 0 into 0
0.108 * [backup-simplify]: Simplify 1 into 1
0.108 * [backup-simplify]: Simplify (* 1 1) into 1
0.108 * [backup-simplify]: Simplify (/ 1 1) into 1
0.108 * [taylor]: Taking taylor expansion of (/ 1 (pow im 2)) in re
0.108 * [taylor]: Taking taylor expansion of (pow im 2) in re
0.108 * [taylor]: Taking taylor expansion of im in re
0.108 * [backup-simplify]: Simplify im into im
0.108 * [backup-simplify]: Simplify (* im im) into (pow im 2)
0.109 * [backup-simplify]: Simplify (/ 1 (pow im 2)) into (/ 1 (pow im 2))
0.109 * [backup-simplify]: Simplify (+ 1 0) into 1
0.109 * [backup-simplify]: Simplify (sqrt 1) into 1
0.109 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.110 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.110 * [backup-simplify]: Simplify (+ 0 0) into 0
0.110 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
0.111 * [taylor]: Taking taylor expansion of 1 in im
0.111 * [backup-simplify]: Simplify 1 into 1
0.111 * [taylor]: Taking taylor expansion of 0 in im
0.111 * [backup-simplify]: Simplify 0 into 0
0.111 * [backup-simplify]: Simplify 1 into 1
0.111 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.112 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.112 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow im 2))) into (/ 1 (pow im 2))
0.113 * [backup-simplify]: Simplify (/ (- (/ 1 (pow im 2)) (pow 0 2) (+)) (* 2 1)) into (/ 1/2 (pow im 2))
0.113 * [taylor]: Taking taylor expansion of (/ 1/2 (pow im 2)) in im
0.113 * [taylor]: Taking taylor expansion of 1/2 in im
0.113 * [backup-simplify]: Simplify 1/2 into 1/2
0.113 * [taylor]: Taking taylor expansion of (pow im 2) in im
0.113 * [taylor]: Taking taylor expansion of im in im
0.113 * [backup-simplify]: Simplify 0 into 0
0.113 * [backup-simplify]: Simplify 1 into 1
0.113 * [backup-simplify]: Simplify (* 1 1) into 1
0.113 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
0.114 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.115 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
0.115 * [backup-simplify]: Simplify 0 into 0
0.115 * [backup-simplify]: Simplify 0 into 0
0.115 * [backup-simplify]: Simplify 0 into 0
0.116 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.117 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.117 * [backup-simplify]: Simplify (+ (* im 0) (* 0 im)) into 0
0.117 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow im 2)) (/ 0 (pow im 2))))) into 0
0.117 * [backup-simplify]: Simplify (+ 0 0) into 0
0.118 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (pow im 2)))))) (* 2 1)) into 0
0.118 * [taylor]: Taking taylor expansion of 0 in im
0.118 * [backup-simplify]: Simplify 0 into 0
0.119 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.120 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.120 * [backup-simplify]: Simplify 0 into 0
0.120 * [backup-simplify]: Simplify 0 into 0
0.120 * [backup-simplify]: Simplify 0 into 0
0.120 * [backup-simplify]: Simplify (* 1 (* 1 (/ 1 (/ 1 (- re))))) into (* -1 re)
0.120 * * * [progress]: simplifying candidates
0.120 * * * * [progress]: [ 1 / 19 ] simplifiying candidate #<alt (λ (re im) (pow (+ (* re re) (* im im)) 1/2))>
0.120 * * * * [progress]: [ 2 / 19 ] simplifiying candidate #<alt (λ (re im) (pow (sqrt (+ (* re re) (* im im))) 1))>
0.120 * * * * [progress]: [ 3 / 19 ] simplifiying candidate #<alt (λ (re im) (exp (log (sqrt (+ (* re re) (* im im))))))>
0.120 * * * * [progress]: [ 4 / 19 ] simplifiying candidate #<alt (λ (re im) (log (exp (sqrt (+ (* re re) (* im im))))))>
0.120 * * * * [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))))))>
0.120 * * * * [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))))))>
0.120 * * * * [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))))))>
0.120 * * * * [progress]: [ 8 / 19 ] simplifiying candidate #<alt (λ (re im) (* (sqrt (sqrt (+ (* re re) (* im im)))) (sqrt (sqrt (+ (* re re) (* im im))))))>
0.120 * * * * [progress]: [ 9 / 19 ] simplifiying candidate #<alt (λ (re im) (* (sqrt 1) (sqrt (+ (* re re) (* im im)))))>
0.120 * * * * [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)))))))>
0.121 * * * * [progress]: [ 11 / 19 ] simplifiying candidate #<alt (λ (re im) (/ (sqrt (- (* (* re re) (* re re)) (* (* im im) (* im im)))) (sqrt (- (* re re) (* im im)))))>
0.121 * * * * [progress]: [ 12 / 19 ] simplifiying candidate #<alt (λ (re im) (pow (+ (* re re) (* im im)) (/ 1 2)))>
0.121 * * * * [progress]: [ 13 / 19 ] simplifiying candidate #<alt (λ (re im) (* (sqrt (sqrt (+ (* re re) (* im im)))) (sqrt (sqrt (+ (* re re) (* im im))))))>
0.121 * * * * [progress]: [ 14 / 19 ] simplifiying candidate #<alt (λ (re im) (fabs (sqrt (+ (* re re) (* im im)))))>
0.121 * * * * [progress]: [ 15 / 19 ] simplifiying candidate #<alt (λ (re im) (* 1 (sqrt (+ (* re re) (* im im)))))>
0.121 * * * * [progress]: [ 16 / 19 ] simplifiying candidate #<alt (λ (re im) (posit16->real (real->posit16 (sqrt (+ (* re re) (* im im))))))>
0.121 * * * * [progress]: [ 17 / 19 ] simplifiying candidate #<alt (λ (re im) im)>
0.121 * * * * [progress]: [ 18 / 19 ] simplifiying candidate #<alt (λ (re im) re)>
0.121 * * * * [progress]: [ 19 / 19 ] simplifiying candidate #<alt (λ (re im) (* -1 re))>
0.121 * [simplify]: Simplifying:
  (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))))
  (real->posit16 (sqrt (+ (* re re) (* im im))))
  im
  re
  (* -1 re)
0.122 * * [simplify]: iteration 0: 39 enodes
0.135 * * [simplify]: iteration 1: 92 enodes
0.157 * * [simplify]: iteration 2: 196 enodes
0.204 * * [simplify]: iteration 3: 435 enodes
0.358 * * [simplify]: iteration 4: 995 enodes
0.549 * * [simplify]: iteration 5: 2019 enodes
0.904 * * [simplify]: iteration complete: 2019 enodes
0.904 * * [simplify]: Extracting #0: cost 19 inf + 0
0.904 * * [simplify]: Extracting #1: cost 32 inf + 4
0.905 * * [simplify]: Extracting #2: cost 144 inf + 47
0.907 * * [simplify]: Extracting #3: cost 462 inf + 1587
0.917 * * [simplify]: Extracting #4: cost 409 inf + 39158
0.941 * * [simplify]: Extracting #5: cost 153 inf + 96945
0.974 * * [simplify]: Extracting #6: cost 88 inf + 127237
0.997 * * [simplify]: Extracting #7: cost 18 inf + 143085
1.020 * * [simplify]: Extracting #8: cost 0 inf + 150292
1.046 * [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))))
  (* (sqrt (+ (* re re) (* im im))) (+ (* re re) (* im im)))
  (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 (+ (* (* re re) (* (* re re) (* re re))) (* (* im im) (* (* im im) (* im im)))))
  (sqrt (+ (* (* im im) (- (* im im) (* re re))) (* (* re re) (* re re))))
  (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))))
  (real->posit16 (sqrt (+ (* re re) (* im im))))
  im
  re
  (- re)
1.047 * * * [progress]: adding candidates to table
1.161 * * [progress]: iteration 2 / 4
1.161 * * * [progress]: picking best candidate
1.168 * * * * [pick]: Picked  #<alt (λ (re im) re)>
1.168 * * * [progress]: localizing error
1.169 * * * [progress]: generating rewritten candidates
1.169 * * * [progress]: generating series expansions
1.169 * * * [progress]: simplifying candidates
1.169 * [simplify]: Simplifying:
  
1.169 * * [simplify]: iteration 0: 0 enodes
1.170 * * [simplify]: iteration complete: 0 enodes
1.170 * * [simplify]: Extracting #0: cost 0 inf + 0
1.170 * [simplify]: Simplified to:
  
1.170 * * * [progress]: adding candidates to table
1.170 * * [progress]: iteration 3 / 4
1.170 * * * [progress]: picking best candidate
1.175 * * * * [pick]: Picked  #<alt (λ (re im) (- re))>
1.175 * * * [progress]: localizing error
1.179 * * * [progress]: generating rewritten candidates
1.179 * * * [progress]: generating series expansions
1.179 * * * [progress]: simplifying candidates
1.179 * [simplify]: Simplifying:
  
1.179 * * [simplify]: iteration 0: 0 enodes
1.180 * * [simplify]: iteration complete: 0 enodes
1.180 * * [simplify]: Extracting #0: cost 0 inf + 0
1.180 * [simplify]: Simplified to:
  
1.180 * * * [progress]: adding candidates to table
1.180 * * [progress]: iteration 4 / 4
1.180 * * * [progress]: picking best candidate
1.183 * * * * [pick]: Picked  #<alt (λ (re im) im)>
1.183 * * * [progress]: localizing error
1.184 * * * [progress]: generating rewritten candidates
1.184 * * * [progress]: generating series expansions
1.184 * * * [progress]: simplifying candidates
1.184 * [simplify]: Simplifying:
  
1.184 * * [simplify]: iteration 0: 0 enodes
1.184 * * [simplify]: iteration complete: 0 enodes
1.184 * * [simplify]: Extracting #0: cost 0 inf + 0
1.184 * [simplify]: Simplified to:
  
1.184 * * * [progress]: adding candidates to table
1.184 * [progress]: [Phase 3 of 3] Extracting.
1.184 * * [regime]: Finding splitpoints for: (#<alt (λ (re im) re)> #<alt (λ (re im) (- re))> #<alt (λ (re im) im)> #<alt (λ (re im) (sqrt (+ (* re re) (* im im))))>)
1.185 * * * [regime-changes]: Trying 6 branch expressions: ((* im im) (* re re) (+ (* re re) (* im im)) (sqrt (+ (* re re) (* im im))) im re)
1.185 * * * * [regimes]: Trying to branch on (* im im) from (#<alt (λ (re im) re)> #<alt (λ (re im) (- re))> #<alt (λ (re im) im)> #<alt (λ (re im) (sqrt (+ (* re re) (* im im))))>)
1.208 * * * * [regimes]: Trying to branch on (* im im) from (#<alt (λ (re im) re)> #<alt (λ (re im) (- re))> #<alt (λ (re im) (sqrt (+ (* re re) (* im im))))>)
1.228 * * * * [regimes]: Trying to branch on (* re re) from (#<alt (λ (re im) re)> #<alt (λ (re im) (- re))> #<alt (λ (re im) im)> #<alt (λ (re im) (sqrt (+ (* re re) (* im im))))>)
1.252 * * * * [regimes]: Trying to branch on (* re re) from (#<alt (λ (re im) im)> #<alt (λ (re im) (sqrt (+ (* re re) (* im im))))>)
1.274 * * * * [regimes]: Trying to branch on (+ (* re re) (* im im)) from (#<alt (λ (re im) re)> #<alt (λ (re im) (- re))> #<alt (λ (re im) im)> #<alt (λ (re im) (sqrt (+ (* re re) (* im im))))>)
1.312 * * * * [regimes]: Trying to branch on (sqrt (+ (* re re) (* im im))) from (#<alt (λ (re im) re)> #<alt (λ (re im) (- re))> #<alt (λ (re im) im)> #<alt (λ (re im) (sqrt (+ (* re re) (* im im))))>)
1.353 * * * * [regimes]: Trying to branch on im from (#<alt (λ (re im) re)> #<alt (λ (re im) (- re))> #<alt (λ (re im) im)> #<alt (λ (re im) (sqrt (+ (* re re) (* im im))))>)
1.420 * * * * [regimes]: Trying to branch on re from (#<alt (λ (re im) re)> #<alt (λ (re im) (- re))> #<alt (λ (re im) im)> #<alt (λ (re im) (sqrt (+ (* re re) (* im im))))>)
1.490 * * * [regime]: Found split indices: #<option (#s(si 1 32) #s(si 3 137) #s(si 2 148) #s(si 3 216) #s(si 0 255))>
1.491 * [binary-search]: Improving bounds with binary search for re and (#<alt (λ (re im) re)> #<alt (λ (re im) (- re))> #<alt (λ (re im) im)> #<alt (λ (re im) (sqrt (+ (* re re) (* im im))))>)
1.591 * [regimes]: Found splitpoints: (#s(sp 1 re -6.1114247610392124e+153) #s(sp 3 re 5.284608256973942e-233) #s(sp 2 re 5.785268620035206e-190) #s(sp 3 re 1.4702178548627831e+140) #s(sp 0 re +nan.0)) , with alts (#<alt (λ (re im) re)> #<alt (λ (re im) (- re))> #<alt (λ (re im) im)> #<alt (λ (re im) (sqrt (+ (* re re) (* im im))))>)
1.591 * [simplify]: Simplifying:
  (if (<= re -6.1114247610392124e+153) (- re) (if (<= re 5.284608256973942e-233) (sqrt (+ (* re re) (* im im))) (if (<= re 5.785268620035206e-190) im (if (<= re 1.4702178548627831e+140) (sqrt (+ (* re re) (* im im))) re))))
1.591 * * [simplify]: iteration 0: 19 enodes
1.592 * * [simplify]: iteration 1: 20 enodes
1.592 * * [simplify]: iteration complete: 20 enodes
1.592 * * [simplify]: Extracting #0: cost 1 inf + 0
1.592 * * [simplify]: Extracting #1: cost 4 inf + 0
1.593 * * [simplify]: Extracting #2: cost 9 inf + 0
1.593 * * [simplify]: Extracting #3: cost 12 inf + 2
1.593 * * [simplify]: Extracting #4: cost 11 inf + 179
1.593 * * [simplify]: Extracting #5: cost 8 inf + 384
1.593 * * [simplify]: Extracting #6: cost 5 inf + 614
1.593 * * [simplify]: Extracting #7: cost 3 inf + 974
1.593 * * [simplify]: Extracting #8: cost 2 inf + 1398
1.593 * * [simplify]: Extracting #9: cost 0 inf + 2679
1.594 * [simplify]: Simplified to:
  (if (<= re -6.1114247610392124e+153) (- re) (if (<= re 5.284608256973942e-233) (sqrt (+ (* im im) (* re re))) (if (<= re 5.785268620035206e-190) im (if (<= re 1.4702178548627831e+140) (sqrt (+ (* im im) (* re re))) re))))
2.675 * [regime-testing]: Baseline error score: 29.918372901734948
2.679 * [regime-testing]: Oracle error score: 7.712468368526406
2.688 * [regime-testing]: End program error score: 16.562553371945828