15.942 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.030 * * * [progress]: [2/2] Setting up program.
0.033 * [progress]: [Phase 2 of 3] Improving.
0.033 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (re im) (sqrt (+ (* re re) (* im im))))>
0.034 * [simplify]: Simplifying:
  (sqrt (+ (* re re) (* im im)))
0.034 * * [simplify]: iteration 0: 6 enodes
0.035 * * [simplify]: iteration 1: 7 enodes
0.037 * * [simplify]: iteration complete: 7 enodes
0.037 * * [simplify]: Extracting #0: cost 1 inf + 0
0.037 * * [simplify]: Extracting #1: cost 2 inf + 0
0.037 * * [simplify]: Extracting #2: cost 4 inf + 0
0.037 * * [simplify]: Extracting #3: cost 6 inf + 0
0.037 * * [simplify]: Extracting #4: cost 3 inf + 43
0.037 * * [simplify]: Extracting #5: cost 0 inf + 368
0.037 * [simplify]: Simplified to:
  (sqrt (+ (* re re) (* im im)))
0.038 * * [progress]: iteration 1 / 4
0.038 * * * [progress]: picking best candidate
0.042 * * * * [pick]: Picked  #<alt (λ (re im) (sqrt (+ (* re re) (* im im))))>
0.042 * * * [progress]: localizing error
0.059 * * * [progress]: generating rewritten candidates
0.059 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.069 * * * [progress]: generating series expansions
0.069 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.070 * [backup-simplify]: Simplify (sqrt (+ (* re re) (* im im))) into (sqrt (+ (pow im 2) (pow re 2)))
0.070 * [approximate]: Taking taylor expansion of (sqrt (+ (pow im 2) (pow re 2))) in (re im) around 0
0.070 * [taylor]: Taking taylor expansion of (sqrt (+ (pow im 2) (pow re 2))) in im
0.070 * [taylor]: Taking taylor expansion of (+ (pow im 2) (pow re 2)) in im
0.070 * [taylor]: Taking taylor expansion of (pow im 2) in im
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 * [taylor]: Taking taylor expansion of (pow re 2) in im
0.070 * [taylor]: Taking taylor expansion of re in im
0.070 * [backup-simplify]: Simplify re into re
0.070 * [backup-simplify]: Simplify (* re re) into (pow re 2)
0.070 * [backup-simplify]: Simplify (+ 0 (pow re 2)) into (pow re 2)
0.070 * [backup-simplify]: Simplify (sqrt (pow re 2)) into re
0.070 * [backup-simplify]: Simplify (+ (* re 0) (* 0 re)) into 0
0.071 * [backup-simplify]: Simplify (+ 0 0) into 0
0.071 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow re 2)))) into 0
0.071 * [taylor]: Taking taylor expansion of (sqrt (+ (pow im 2) (pow re 2))) in re
0.071 * [taylor]: Taking taylor expansion of (+ (pow im 2) (pow re 2)) in re
0.071 * [taylor]: Taking taylor expansion of (pow im 2) in re
0.071 * [taylor]: Taking taylor expansion of im in re
0.071 * [backup-simplify]: Simplify im into im
0.071 * [taylor]: Taking taylor expansion of (pow re 2) in re
0.071 * [taylor]: Taking taylor expansion of re in re
0.071 * [backup-simplify]: Simplify 0 into 0
0.071 * [backup-simplify]: Simplify 1 into 1
0.071 * [backup-simplify]: Simplify (* im im) into (pow im 2)
0.071 * [backup-simplify]: Simplify (+ (pow im 2) 0) into (pow im 2)
0.071 * [backup-simplify]: Simplify (sqrt (pow im 2)) into im
0.071 * [backup-simplify]: Simplify (+ (* im 0) (* 0 im)) into 0
0.072 * [backup-simplify]: Simplify (+ 0 0) into 0
0.072 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow im 2)))) into 0
0.072 * [taylor]: Taking taylor expansion of (sqrt (+ (pow im 2) (pow re 2))) in re
0.072 * [taylor]: Taking taylor expansion of (+ (pow im 2) (pow re 2)) in re
0.072 * [taylor]: Taking taylor expansion of (pow im 2) in re
0.072 * [taylor]: Taking taylor expansion of im in re
0.072 * [backup-simplify]: Simplify im into im
0.072 * [taylor]: Taking taylor expansion of (pow re 2) in re
0.072 * [taylor]: Taking taylor expansion of re in re
0.072 * [backup-simplify]: Simplify 0 into 0
0.072 * [backup-simplify]: Simplify 1 into 1
0.072 * [backup-simplify]: Simplify (* im im) into (pow im 2)
0.072 * [backup-simplify]: Simplify (+ (pow im 2) 0) into (pow im 2)
0.072 * [backup-simplify]: Simplify (sqrt (pow im 2)) into im
0.072 * [backup-simplify]: Simplify (+ (* im 0) (* 0 im)) into 0
0.073 * [backup-simplify]: Simplify (+ 0 0) into 0
0.073 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow im 2)))) into 0
0.073 * [taylor]: Taking taylor expansion of im in im
0.073 * [backup-simplify]: Simplify 0 into 0
0.073 * [backup-simplify]: Simplify 1 into 1
0.073 * [backup-simplify]: Simplify 0 into 0
0.073 * [taylor]: Taking taylor expansion of 0 in im
0.073 * [backup-simplify]: Simplify 0 into 0
0.073 * [backup-simplify]: Simplify 0 into 0
0.073 * [backup-simplify]: Simplify 1 into 1
0.074 * [backup-simplify]: Simplify (+ (* im 0) (+ (* 0 0) (* 0 im))) into 0
0.074 * [backup-simplify]: Simplify (* 1 1) into 1
0.074 * [backup-simplify]: Simplify (+ 0 1) into 1
0.397 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 im)) into (/ 1/2 im)
0.397 * [taylor]: Taking taylor expansion of (/ 1/2 im) in im
0.397 * [taylor]: Taking taylor expansion of 1/2 in im
0.397 * [backup-simplify]: Simplify 1/2 into 1/2
0.397 * [taylor]: Taking taylor expansion of im in im
0.397 * [backup-simplify]: Simplify 0 into 0
0.397 * [backup-simplify]: Simplify 1 into 1
0.398 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
0.399 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
0.399 * [backup-simplify]: Simplify 0 into 0
0.399 * [backup-simplify]: Simplify 0 into 0
0.399 * [backup-simplify]: Simplify 0 into 0
0.399 * [backup-simplify]: Simplify (+ (* im 0) (+ (* 0 0) (+ (* 0 0) (* 0 im)))) into 0
0.400 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.400 * [backup-simplify]: Simplify (+ 0 0) into 0
0.400 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 im))))) (* 2 im)) into 0
0.400 * [taylor]: Taking taylor expansion of 0 in im
0.400 * [backup-simplify]: Simplify 0 into 0
0.400 * [backup-simplify]: Simplify 0 into 0
0.401 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.401 * [backup-simplify]: Simplify 0 into 0
0.401 * [backup-simplify]: Simplify 0 into 0
0.401 * [backup-simplify]: Simplify (* 1 (* im 1)) into im
0.401 * [backup-simplify]: Simplify (sqrt (+ (* (/ 1 re) (/ 1 re)) (* (/ 1 im) (/ 1 im)))) into (sqrt (+ (/ 1 (pow re 2)) (/ 1 (pow im 2))))
0.401 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow re 2)) (/ 1 (pow im 2)))) in (re im) around 0
0.401 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow re 2)) (/ 1 (pow im 2)))) in im
0.401 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow re 2)) (/ 1 (pow im 2))) in im
0.401 * [taylor]: Taking taylor expansion of (/ 1 (pow re 2)) in im
0.401 * [taylor]: Taking taylor expansion of (pow re 2) in im
0.401 * [taylor]: Taking taylor expansion of re in im
0.401 * [backup-simplify]: Simplify re into re
0.401 * [backup-simplify]: Simplify (* re re) into (pow re 2)
0.401 * [backup-simplify]: Simplify (/ 1 (pow re 2)) into (/ 1 (pow re 2))
0.401 * [taylor]: Taking taylor expansion of (/ 1 (pow im 2)) in im
0.401 * [taylor]: Taking taylor expansion of (pow im 2) in im
0.401 * [taylor]: Taking taylor expansion of im in im
0.401 * [backup-simplify]: Simplify 0 into 0
0.401 * [backup-simplify]: Simplify 1 into 1
0.401 * [backup-simplify]: Simplify (* 1 1) into 1
0.402 * [backup-simplify]: Simplify (/ 1 1) into 1
0.402 * [backup-simplify]: Simplify (+ 0 1) into 1
0.402 * [backup-simplify]: Simplify (sqrt 1) into 1
0.403 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.403 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.403 * [backup-simplify]: Simplify (+ 0 0) into 0
0.404 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
0.404 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow re 2)) (/ 1 (pow im 2)))) in re
0.404 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow re 2)) (/ 1 (pow im 2))) in re
0.404 * [taylor]: Taking taylor expansion of (/ 1 (pow re 2)) in re
0.404 * [taylor]: Taking taylor expansion of (pow re 2) in re
0.404 * [taylor]: Taking taylor expansion of re in re
0.404 * [backup-simplify]: Simplify 0 into 0
0.404 * [backup-simplify]: Simplify 1 into 1
0.404 * [backup-simplify]: Simplify (* 1 1) into 1
0.404 * [backup-simplify]: Simplify (/ 1 1) into 1
0.404 * [taylor]: Taking taylor expansion of (/ 1 (pow im 2)) in re
0.404 * [taylor]: Taking taylor expansion of (pow im 2) in re
0.404 * [taylor]: Taking taylor expansion of im in re
0.404 * [backup-simplify]: Simplify im into im
0.404 * [backup-simplify]: Simplify (* im im) into (pow im 2)
0.405 * [backup-simplify]: Simplify (/ 1 (pow im 2)) into (/ 1 (pow im 2))
0.405 * [backup-simplify]: Simplify (+ 1 0) into 1
0.405 * [backup-simplify]: Simplify (sqrt 1) into 1
0.405 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.406 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.406 * [backup-simplify]: Simplify (+ 0 0) into 0
0.407 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
0.407 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow re 2)) (/ 1 (pow im 2)))) in re
0.407 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow re 2)) (/ 1 (pow im 2))) in re
0.407 * [taylor]: Taking taylor expansion of (/ 1 (pow re 2)) in re
0.407 * [taylor]: Taking taylor expansion of (pow re 2) in re
0.407 * [taylor]: Taking taylor expansion of re in re
0.407 * [backup-simplify]: Simplify 0 into 0
0.407 * [backup-simplify]: Simplify 1 into 1
0.407 * [backup-simplify]: Simplify (* 1 1) into 1
0.407 * [backup-simplify]: Simplify (/ 1 1) into 1
0.407 * [taylor]: Taking taylor expansion of (/ 1 (pow im 2)) in re
0.407 * [taylor]: Taking taylor expansion of (pow im 2) in re
0.407 * [taylor]: Taking taylor expansion of im in re
0.407 * [backup-simplify]: Simplify im into im
0.407 * [backup-simplify]: Simplify (* im im) into (pow im 2)
0.408 * [backup-simplify]: Simplify (/ 1 (pow im 2)) into (/ 1 (pow im 2))
0.408 * [backup-simplify]: Simplify (+ 1 0) into 1
0.408 * [backup-simplify]: Simplify (sqrt 1) into 1
0.408 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.409 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.409 * [backup-simplify]: Simplify (+ 0 0) into 0
0.410 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
0.410 * [taylor]: Taking taylor expansion of 1 in im
0.410 * [backup-simplify]: Simplify 1 into 1
0.410 * [taylor]: Taking taylor expansion of 0 in im
0.410 * [backup-simplify]: Simplify 0 into 0
0.410 * [backup-simplify]: Simplify 1 into 1
0.410 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.411 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.411 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow im 2))) into (/ 1 (pow im 2))
0.412 * [backup-simplify]: Simplify (/ (- (/ 1 (pow im 2)) (pow 0 2) (+)) (* 2 1)) into (/ 1/2 (pow im 2))
0.412 * [taylor]: Taking taylor expansion of (/ 1/2 (pow im 2)) in im
0.412 * [taylor]: Taking taylor expansion of 1/2 in im
0.412 * [backup-simplify]: Simplify 1/2 into 1/2
0.412 * [taylor]: Taking taylor expansion of (pow im 2) in im
0.412 * [taylor]: Taking taylor expansion of im in im
0.412 * [backup-simplify]: Simplify 0 into 0
0.412 * [backup-simplify]: Simplify 1 into 1
0.412 * [backup-simplify]: Simplify (* 1 1) into 1
0.412 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
0.413 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.413 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
0.413 * [backup-simplify]: Simplify 0 into 0
0.413 * [backup-simplify]: Simplify 0 into 0
0.413 * [backup-simplify]: Simplify 0 into 0
0.414 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.414 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.415 * [backup-simplify]: Simplify (+ (* im 0) (* 0 im)) into 0
0.415 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow im 2)) (/ 0 (pow im 2))))) into 0
0.415 * [backup-simplify]: Simplify (+ 0 0) into 0
0.415 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (pow im 2)))))) (* 2 1)) into 0
0.415 * [taylor]: Taking taylor expansion of 0 in im
0.415 * [backup-simplify]: Simplify 0 into 0
0.416 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.416 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.417 * [backup-simplify]: Simplify 0 into 0
0.417 * [backup-simplify]: Simplify 0 into 0
0.417 * [backup-simplify]: Simplify 0 into 0
0.417 * [backup-simplify]: Simplify (* 1 (* 1 (/ 1 (/ 1 re)))) into re
0.417 * [backup-simplify]: Simplify (sqrt (+ (* (/ 1 (- re)) (/ 1 (- re))) (* (/ 1 (- im)) (/ 1 (- im))))) into (sqrt (+ (/ 1 (pow re 2)) (/ 1 (pow im 2))))
0.417 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow re 2)) (/ 1 (pow im 2)))) in (re im) around 0
0.417 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow re 2)) (/ 1 (pow im 2)))) in im
0.417 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow re 2)) (/ 1 (pow im 2))) in im
0.417 * [taylor]: Taking taylor expansion of (/ 1 (pow re 2)) in im
0.417 * [taylor]: Taking taylor expansion of (pow re 2) in im
0.417 * [taylor]: Taking taylor expansion of re in im
0.417 * [backup-simplify]: Simplify re into re
0.417 * [backup-simplify]: Simplify (* re re) into (pow re 2)
0.417 * [backup-simplify]: Simplify (/ 1 (pow re 2)) into (/ 1 (pow re 2))
0.417 * [taylor]: Taking taylor expansion of (/ 1 (pow im 2)) in im
0.417 * [taylor]: Taking taylor expansion of (pow im 2) in im
0.417 * [taylor]: Taking taylor expansion of im in im
0.417 * [backup-simplify]: Simplify 0 into 0
0.417 * [backup-simplify]: Simplify 1 into 1
0.417 * [backup-simplify]: Simplify (* 1 1) into 1
0.418 * [backup-simplify]: Simplify (/ 1 1) into 1
0.418 * [backup-simplify]: Simplify (+ 0 1) into 1
0.418 * [backup-simplify]: Simplify (sqrt 1) into 1
0.419 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.419 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.419 * [backup-simplify]: Simplify (+ 0 0) into 0
0.420 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
0.420 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow re 2)) (/ 1 (pow im 2)))) in re
0.420 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow re 2)) (/ 1 (pow im 2))) in re
0.420 * [taylor]: Taking taylor expansion of (/ 1 (pow re 2)) in re
0.420 * [taylor]: Taking taylor expansion of (pow re 2) in re
0.420 * [taylor]: Taking taylor expansion of re in re
0.420 * [backup-simplify]: Simplify 0 into 0
0.420 * [backup-simplify]: Simplify 1 into 1
0.420 * [backup-simplify]: Simplify (* 1 1) into 1
0.420 * [backup-simplify]: Simplify (/ 1 1) into 1
0.420 * [taylor]: Taking taylor expansion of (/ 1 (pow im 2)) in re
0.420 * [taylor]: Taking taylor expansion of (pow im 2) in re
0.420 * [taylor]: Taking taylor expansion of im in re
0.420 * [backup-simplify]: Simplify im into im
0.420 * [backup-simplify]: Simplify (* im im) into (pow im 2)
0.421 * [backup-simplify]: Simplify (/ 1 (pow im 2)) into (/ 1 (pow im 2))
0.421 * [backup-simplify]: Simplify (+ 1 0) into 1
0.421 * [backup-simplify]: Simplify (sqrt 1) into 1
0.421 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.422 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.422 * [backup-simplify]: Simplify (+ 0 0) into 0
0.423 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
0.423 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow re 2)) (/ 1 (pow im 2)))) in re
0.423 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow re 2)) (/ 1 (pow im 2))) in re
0.423 * [taylor]: Taking taylor expansion of (/ 1 (pow re 2)) in re
0.423 * [taylor]: Taking taylor expansion of (pow re 2) in re
0.423 * [taylor]: Taking taylor expansion of re in re
0.423 * [backup-simplify]: Simplify 0 into 0
0.423 * [backup-simplify]: Simplify 1 into 1
0.423 * [backup-simplify]: Simplify (* 1 1) into 1
0.423 * [backup-simplify]: Simplify (/ 1 1) into 1
0.423 * [taylor]: Taking taylor expansion of (/ 1 (pow im 2)) in re
0.423 * [taylor]: Taking taylor expansion of (pow im 2) in re
0.423 * [taylor]: Taking taylor expansion of im in re
0.423 * [backup-simplify]: Simplify im into im
0.423 * [backup-simplify]: Simplify (* im im) into (pow im 2)
0.423 * [backup-simplify]: Simplify (/ 1 (pow im 2)) into (/ 1 (pow im 2))
0.424 * [backup-simplify]: Simplify (+ 1 0) into 1
0.424 * [backup-simplify]: Simplify (sqrt 1) into 1
0.424 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.425 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.425 * [backup-simplify]: Simplify (+ 0 0) into 0
0.425 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
0.425 * [taylor]: Taking taylor expansion of 1 in im
0.425 * [backup-simplify]: Simplify 1 into 1
0.425 * [taylor]: Taking taylor expansion of 0 in im
0.426 * [backup-simplify]: Simplify 0 into 0
0.426 * [backup-simplify]: Simplify 1 into 1
0.426 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.427 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.427 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow im 2))) into (/ 1 (pow im 2))
0.428 * [backup-simplify]: Simplify (/ (- (/ 1 (pow im 2)) (pow 0 2) (+)) (* 2 1)) into (/ 1/2 (pow im 2))
0.428 * [taylor]: Taking taylor expansion of (/ 1/2 (pow im 2)) in im
0.428 * [taylor]: Taking taylor expansion of 1/2 in im
0.428 * [backup-simplify]: Simplify 1/2 into 1/2
0.428 * [taylor]: Taking taylor expansion of (pow im 2) in im
0.428 * [taylor]: Taking taylor expansion of im in im
0.428 * [backup-simplify]: Simplify 0 into 0
0.428 * [backup-simplify]: Simplify 1 into 1
0.428 * [backup-simplify]: Simplify (* 1 1) into 1
0.428 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
0.429 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.429 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
0.429 * [backup-simplify]: Simplify 0 into 0
0.429 * [backup-simplify]: Simplify 0 into 0
0.429 * [backup-simplify]: Simplify 0 into 0
0.430 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.430 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.430 * [backup-simplify]: Simplify (+ (* im 0) (* 0 im)) into 0
0.431 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow im 2)) (/ 0 (pow im 2))))) into 0
0.431 * [backup-simplify]: Simplify (+ 0 0) into 0
0.431 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (pow im 2)))))) (* 2 1)) into 0
0.431 * [taylor]: Taking taylor expansion of 0 in im
0.431 * [backup-simplify]: Simplify 0 into 0
0.432 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.432 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.432 * [backup-simplify]: Simplify 0 into 0
0.432 * [backup-simplify]: Simplify 0 into 0
0.432 * [backup-simplify]: Simplify 0 into 0
0.432 * [backup-simplify]: Simplify (* 1 (* 1 (/ 1 (/ 1 (- re))))) into (* -1 re)
0.433 * * * [progress]: simplifying candidates
0.433 * * * * [progress]: [ 1 / 19 ] simplifiying candidate #<alt (λ (re im) (pow (+ (* re re) (* im im)) 1/2))>
0.433 * * * * [progress]: [ 2 / 19 ] simplifiying candidate #<alt (λ (re im) (pow (sqrt (+ (* re re) (* im im))) 1))>
0.433 * * * * [progress]: [ 3 / 19 ] simplifiying candidate #<alt (λ (re im) (exp (log (sqrt (+ (* re re) (* im im))))))>
0.433 * * * * [progress]: [ 4 / 19 ] simplifiying candidate #<alt (λ (re im) (log (exp (sqrt (+ (* re re) (* im im))))))>
0.433 * * * * [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))))))>
0.433 * * * * [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))))))>
0.433 * * * * [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))))))>
0.433 * * * * [progress]: [ 8 / 19 ] simplifiying candidate #<alt (λ (re im) (* (sqrt (sqrt (+ (* re re) (* im im)))) (sqrt (sqrt (+ (* re re) (* im im))))))>
0.433 * * * * [progress]: [ 9 / 19 ] simplifiying candidate #<alt (λ (re im) (* (sqrt 1) (sqrt (+ (* re re) (* im im)))))>
0.433 * * * * [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)))))))>
0.433 * * * * [progress]: [ 11 / 19 ] simplifiying candidate #<alt (λ (re im) (/ (sqrt (- (* (* re re) (* re re)) (* (* im im) (* im im)))) (sqrt (- (* re re) (* im im)))))>
0.433 * * * * [progress]: [ 12 / 19 ] simplifiying candidate #<alt (λ (re im) (pow (+ (* re re) (* im im)) (/ 1 2)))>
0.433 * * * * [progress]: [ 13 / 19 ] simplifiying candidate #<alt (λ (re im) (* (sqrt (sqrt (+ (* re re) (* im im)))) (sqrt (sqrt (+ (* re re) (* im im))))))>
0.433 * * * * [progress]: [ 14 / 19 ] simplifiying candidate #<alt (λ (re im) (fabs (sqrt (+ (* re re) (* im im)))))>
0.433 * * * * [progress]: [ 15 / 19 ] simplifiying candidate #<alt (λ (re im) (* 1 (sqrt (+ (* re re) (* im im)))))>
0.433 * * * * [progress]: [ 16 / 19 ] simplifiying candidate #<alt (λ (re im) (posit16->real (real->posit16 (sqrt (+ (* re re) (* im im))))))>
0.433 * * * * [progress]: [ 17 / 19 ] simplifiying candidate #<alt (λ (re im) im)>
0.433 * * * * [progress]: [ 18 / 19 ] simplifiying candidate #<alt (λ (re im) re)>
0.433 * * * * [progress]: [ 19 / 19 ] simplifiying candidate #<alt (λ (re im) (* -1 re))>
0.433 * [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)
0.434 * * [simplify]: iteration 0: 39 enodes
0.441 * * [simplify]: iteration 1: 92 enodes
0.459 * * [simplify]: iteration 2: 198 enodes
0.527 * * [simplify]: iteration 3: 465 enodes
0.728 * * [simplify]: iteration 4: 1136 enodes
1.429 * * [simplify]: iteration 5: 3520 enodes
2.645 * * [simplify]: iteration complete: 5001 enodes
2.645 * * [simplify]: Extracting #0: cost 19 inf + 0
2.645 * * [simplify]: Extracting #1: cost 31 inf + 4
2.646 * * [simplify]: Extracting #2: cost 198 inf + 47
2.648 * * [simplify]: Extracting #3: cost 730 inf + 1001
2.665 * * [simplify]: Extracting #4: cost 767 inf + 56766
2.697 * * [simplify]: Extracting #5: cost 426 inf + 166010
2.739 * * [simplify]: Extracting #6: cost 281 inf + 232639
2.784 * * [simplify]: Extracting #7: cost 61 inf + 325011
2.834 * * [simplify]: Extracting #8: cost 2 inf + 348656
2.895 * * [simplify]: Extracting #9: cost 0 inf + 348820
2.959 * [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 im) (* (* re re) (- re im)))))
  (sqrt (- (* (* re re) (* re re)) (* (* im im) (* im im))))
  (sqrt (* (+ re im) (- re 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)
2.960 * * * [progress]: adding candidates to table
3.044 * * [progress]: iteration 2 / 4
3.044 * * * [progress]: picking best candidate
3.051 * * * * [pick]: Picked  #<alt (λ (re im) (- re))>
3.051 * * * [progress]: localizing error
3.054 * * * [progress]: generating rewritten candidates
3.054 * * * [progress]: generating series expansions
3.054 * * * [progress]: simplifying candidates
3.054 * [simplify]: Simplifying:
  
3.054 * * [simplify]: iteration 0: 0 enodes
3.054 * * [simplify]: iteration complete: 0 enodes
3.054 * * [simplify]: Extracting #0: cost 0 inf + 0
3.054 * [simplify]: Simplified to:
  
3.054 * * * [progress]: adding candidates to table
3.055 * * [progress]: iteration 3 / 4
3.055 * * * [progress]: picking best candidate
3.060 * * * * [pick]: Picked  #<alt (λ (re im) im)>
3.060 * * * [progress]: localizing error
3.061 * * * [progress]: generating rewritten candidates
3.061 * * * [progress]: generating series expansions
3.061 * * * [progress]: simplifying candidates
3.061 * [simplify]: Simplifying:
  
3.061 * * [simplify]: iteration 0: 0 enodes
3.061 * * [simplify]: iteration complete: 0 enodes
3.061 * * [simplify]: Extracting #0: cost 0 inf + 0
3.061 * [simplify]: Simplified to:
  
3.061 * * * [progress]: adding candidates to table
3.062 * * [progress]: iteration 4 / 4
3.062 * * * [progress]: picking best candidate
3.065 * * * * [pick]: Picked  #<alt (λ (re im) re)>
3.065 * * * [progress]: localizing error
3.066 * * * [progress]: generating rewritten candidates
3.066 * * * [progress]: generating series expansions
3.066 * * * [progress]: simplifying candidates
3.066 * [simplify]: Simplifying:
  
3.066 * * [simplify]: iteration 0: 0 enodes
3.066 * * [simplify]: iteration complete: 0 enodes
3.066 * * [simplify]: Extracting #0: cost 0 inf + 0
3.066 * [simplify]: Simplified to:
  
3.066 * * * [progress]: adding candidates to table
3.067 * [progress]: [Phase 3 of 3] Extracting.
3.067 * * [regime]: Finding splitpoints for: (#<alt (λ (re im) (- re))> #<alt (λ (re im) re)> #<alt (λ (re im) (sqrt (+ (* re re) (* im im))))> #<alt (λ (re im) im)>)
3.067 * * * [regime-changes]: Trying 6 branch expressions: ((* im im) (* re re) (+ (* re re) (* im im)) (sqrt (+ (* re re) (* im im))) im re)
3.067 * * * * [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))))> #<alt (λ (re im) im)>)
3.099 * * * * [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))))>)
3.121 * * * * [regimes]: Trying to branch on (* re re) from (#<alt (λ (re im) (- re))> #<alt (λ (re im) re)> #<alt (λ (re im) (sqrt (+ (* re re) (* im im))))> #<alt (λ (re im) im)>)
3.145 * * * * [regimes]: Trying to branch on (* re re) from (#<alt (λ (re im) (sqrt (+ (* re re) (* im im))))> #<alt (λ (re im) im)>)
3.164 * * * * [regimes]: Trying to branch on (+ (* re re) (* im im)) from (#<alt (λ (re im) (- re))> #<alt (λ (re im) re)> #<alt (λ (re im) (sqrt (+ (* re re) (* im im))))> #<alt (λ (re im) im)>)
3.195 * * * * [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) (sqrt (+ (* re re) (* im im))))> #<alt (λ (re im) im)>)
3.227 * * * * [regimes]: Trying to branch on im from (#<alt (λ (re im) (- re))> #<alt (λ (re im) re)> #<alt (λ (re im) (sqrt (+ (* re re) (* im im))))> #<alt (λ (re im) im)>)
3.258 * * * * [regimes]: Trying to branch on re from (#<alt (λ (re im) (- re))> #<alt (λ (re im) re)> #<alt (λ (re im) (sqrt (+ (* re re) (* im im))))> #<alt (λ (re im) im)>)
3.301 * * * [regime]: Found split indices: #<option (#s(si 0 27) #s(si 2 213) #s(si 1 255))>
3.302 * [binary-search]: Improving bounds with binary search for re and (#<alt (λ (re im) (- re))> #<alt (λ (re im) re)> #<alt (λ (re im) (sqrt (+ (* re re) (* im im))))> #<alt (λ (re im) im)>)
3.378 * [regimes]: Found splitpoints: (#s(sp 0 re -6.15241991167455e+150) #s(sp 2 re 1.8791426213625292e+66) #s(sp 1 re +nan.0)) , with alts (#<alt (λ (re im) (- re))> #<alt (λ (re im) re)> #<alt (λ (re im) (sqrt (+ (* re re) (* im im))))> #<alt (λ (re im) im)>)
3.379 * [simplify]: Simplifying:
  (if (<= re -6.15241991167455e+150) (- re) (if (<= re 1.8791426213625292e+66) (sqrt (+ (* re re) (* im im))) re))
3.379 * * [simplify]: iteration 0: 13 enodes
3.380 * * [simplify]: iteration 1: 14 enodes
3.381 * * [simplify]: iteration complete: 14 enodes
3.381 * * [simplify]: Extracting #0: cost 1 inf + 0
3.381 * * [simplify]: Extracting #1: cost 4 inf + 0
3.381 * * [simplify]: Extracting #2: cost 8 inf + 0
3.381 * * [simplify]: Extracting #3: cost 8 inf + 2
3.381 * * [simplify]: Extracting #4: cost 6 inf + 178
3.381 * * [simplify]: Extracting #5: cost 6 inf + 219
3.381 * * [simplify]: Extracting #6: cost 5 inf + 220
3.381 * * [simplify]: Extracting #7: cost 3 inf + 383
3.382 * * [simplify]: Extracting #8: cost 1 inf + 838
3.382 * * [simplify]: Extracting #9: cost 0 inf + 1302
3.382 * [simplify]: Simplified to:
  (if (<= re -6.15241991167455e+150) (- re) (if (<= re 1.8791426213625292e+66) (sqrt (+ (* im im) (* re re))) re))
4.329 * [regime-testing]: Baseline error score: 29.596439666170056
4.331 * [regime-testing]: Oracle error score: 7.827978165337796
4.336 * [regime-testing]: End program error score: 17.092686318992445