7.578 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.022 * * * [progress]: [2/2] Setting up program. 0.028 * [progress]: [Phase 2 of 3] Improving. 0.028 * [simplify]: Simplifying: (* (* x 27.0) y) 0.028 * * [simplify]: iteration 0: 5 enodes 0.030 * * [simplify]: iteration 1: 9 enodes 0.033 * * [simplify]: iteration 2: 15 enodes 0.037 * * [simplify]: iteration 3: 17 enodes 0.041 * * [simplify]: iteration complete: 17 enodes 0.041 * * [simplify]: Extracting #0: cost 1 inf + 0 0.041 * * [simplify]: Extracting #1: cost 7 inf + 0 0.041 * * [simplify]: Extracting #2: cost 3 inf + 45 0.041 * * [simplify]: Extracting #3: cost 0 inf + 212 0.041 * [simplify]: Simplified to: (* (* x 27.0) y) 0.043 * * [progress]: iteration 1 / 4 0.043 * * * [progress]: picking best candidate 0.049 * * * * [pick]: Picked # 0.049 * * * [progress]: localizing error 0.060 * * * [progress]: generating rewritten candidates 0.060 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.088 * * * [progress]: generating series expansions 0.088 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.088 * [backup-simplify]: Simplify (* (* x 27.0) y) into (* 27.0 (* x y)) 0.088 * [approximate]: Taking taylor expansion of (* 27.0 (* x y)) in (x y) around 0 0.088 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in y 0.088 * [taylor]: Taking taylor expansion of 27.0 in y 0.088 * [backup-simplify]: Simplify 27.0 into 27.0 0.088 * [taylor]: Taking taylor expansion of (* x y) in y 0.088 * [taylor]: Taking taylor expansion of x in y 0.088 * [backup-simplify]: Simplify x into x 0.088 * [taylor]: Taking taylor expansion of y in y 0.088 * [backup-simplify]: Simplify 0 into 0 0.088 * [backup-simplify]: Simplify 1 into 1 0.088 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in x 0.088 * [taylor]: Taking taylor expansion of 27.0 in x 0.088 * [backup-simplify]: Simplify 27.0 into 27.0 0.088 * [taylor]: Taking taylor expansion of (* x y) in x 0.088 * [taylor]: Taking taylor expansion of x in x 0.088 * [backup-simplify]: Simplify 0 into 0 0.088 * [backup-simplify]: Simplify 1 into 1 0.089 * [taylor]: Taking taylor expansion of y in x 0.089 * [backup-simplify]: Simplify y into y 0.089 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in x 0.089 * [taylor]: Taking taylor expansion of 27.0 in x 0.089 * [backup-simplify]: Simplify 27.0 into 27.0 0.089 * [taylor]: Taking taylor expansion of (* x y) in x 0.089 * [taylor]: Taking taylor expansion of x in x 0.089 * [backup-simplify]: Simplify 0 into 0 0.089 * [backup-simplify]: Simplify 1 into 1 0.089 * [taylor]: Taking taylor expansion of y in x 0.089 * [backup-simplify]: Simplify y into y 0.089 * [backup-simplify]: Simplify (* 0 y) into 0 0.090 * [backup-simplify]: Simplify (* 27.0 0) into 0 0.090 * [taylor]: Taking taylor expansion of 0 in y 0.090 * [backup-simplify]: Simplify 0 into 0 0.090 * [backup-simplify]: Simplify 0 into 0 0.090 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.090 * [backup-simplify]: Simplify (+ (* 27.0 y) (* 0 0)) into (* 27.0 y) 0.091 * [taylor]: Taking taylor expansion of (* 27.0 y) in y 0.091 * [taylor]: Taking taylor expansion of 27.0 in y 0.091 * [backup-simplify]: Simplify 27.0 into 27.0 0.091 * [taylor]: Taking taylor expansion of y in y 0.091 * [backup-simplify]: Simplify 0 into 0 0.091 * [backup-simplify]: Simplify 1 into 1 0.091 * [backup-simplify]: Simplify (* 27.0 0) into 0 0.091 * [backup-simplify]: Simplify 0 into 0 0.091 * [backup-simplify]: Simplify 0 into 0 0.092 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.093 * [backup-simplify]: Simplify (+ (* 27.0 0) (+ (* 0 y) (* 0 0))) into 0 0.093 * [taylor]: Taking taylor expansion of 0 in y 0.093 * [backup-simplify]: Simplify 0 into 0 0.093 * [backup-simplify]: Simplify 0 into 0 0.094 * [backup-simplify]: Simplify (+ (* 27.0 1) (* 0 0)) into 27.0 0.094 * [backup-simplify]: Simplify 27.0 into 27.0 0.094 * [backup-simplify]: Simplify 0 into 0 0.095 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.097 * [backup-simplify]: Simplify (+ (* 27.0 0) (+ (* 0 0) (+ (* 0 y) (* 0 0)))) into 0 0.097 * [taylor]: Taking taylor expansion of 0 in y 0.097 * [backup-simplify]: Simplify 0 into 0 0.097 * [backup-simplify]: Simplify 0 into 0 0.097 * [backup-simplify]: Simplify 0 into 0 0.098 * [backup-simplify]: Simplify (+ (* 27.0 0) (+ (* 0 1) (* 0 0))) into 0 0.098 * [backup-simplify]: Simplify 0 into 0 0.098 * [backup-simplify]: Simplify 0 into 0 0.099 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.101 * [backup-simplify]: Simplify (+ (* 27.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 y) (* 0 0))))) into 0 0.101 * [taylor]: Taking taylor expansion of 0 in y 0.101 * [backup-simplify]: Simplify 0 into 0 0.101 * [backup-simplify]: Simplify 0 into 0 0.101 * [backup-simplify]: Simplify (* 27.0 (* y x)) into (* 27.0 (* x y)) 0.101 * [backup-simplify]: Simplify (* (* (/ 1 x) 27.0) (/ 1 y)) into (/ 27.0 (* x y)) 0.101 * [approximate]: Taking taylor expansion of (/ 27.0 (* x y)) in (x y) around 0 0.101 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in y 0.101 * [taylor]: Taking taylor expansion of 27.0 in y 0.101 * [backup-simplify]: Simplify 27.0 into 27.0 0.101 * [taylor]: Taking taylor expansion of (* x y) in y 0.101 * [taylor]: Taking taylor expansion of x in y 0.101 * [backup-simplify]: Simplify x into x 0.101 * [taylor]: Taking taylor expansion of y in y 0.101 * [backup-simplify]: Simplify 0 into 0 0.101 * [backup-simplify]: Simplify 1 into 1 0.101 * [backup-simplify]: Simplify (* x 0) into 0 0.102 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.102 * [backup-simplify]: Simplify (/ 27.0 x) into (/ 27.0 x) 0.102 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x 0.102 * [taylor]: Taking taylor expansion of 27.0 in x 0.102 * [backup-simplify]: Simplify 27.0 into 27.0 0.102 * [taylor]: Taking taylor expansion of (* x y) in x 0.102 * [taylor]: Taking taylor expansion of x in x 0.102 * [backup-simplify]: Simplify 0 into 0 0.102 * [backup-simplify]: Simplify 1 into 1 0.102 * [taylor]: Taking taylor expansion of y in x 0.102 * [backup-simplify]: Simplify y into y 0.102 * [backup-simplify]: Simplify (* 0 y) into 0 0.102 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.103 * [backup-simplify]: Simplify (/ 27.0 y) into (/ 27.0 y) 0.103 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x 0.103 * [taylor]: Taking taylor expansion of 27.0 in x 0.103 * [backup-simplify]: Simplify 27.0 into 27.0 0.103 * [taylor]: Taking taylor expansion of (* x y) in x 0.103 * [taylor]: Taking taylor expansion of x in x 0.103 * [backup-simplify]: Simplify 0 into 0 0.103 * [backup-simplify]: Simplify 1 into 1 0.103 * [taylor]: Taking taylor expansion of y in x 0.103 * [backup-simplify]: Simplify y into y 0.103 * [backup-simplify]: Simplify (* 0 y) into 0 0.103 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.103 * [backup-simplify]: Simplify (/ 27.0 y) into (/ 27.0 y) 0.103 * [taylor]: Taking taylor expansion of (/ 27.0 y) in y 0.103 * [taylor]: Taking taylor expansion of 27.0 in y 0.103 * [backup-simplify]: Simplify 27.0 into 27.0 0.103 * [taylor]: Taking taylor expansion of y in y 0.103 * [backup-simplify]: Simplify 0 into 0 0.104 * [backup-simplify]: Simplify 1 into 1 0.104 * [backup-simplify]: Simplify (/ 27.0 1) into 27.0 0.104 * [backup-simplify]: Simplify 27.0 into 27.0 0.105 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.105 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 27.0 y) (/ 0 y)))) into 0 0.105 * [taylor]: Taking taylor expansion of 0 in y 0.105 * [backup-simplify]: Simplify 0 into 0 0.106 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 27.0 (/ 0 1)))) into 0 0.106 * [backup-simplify]: Simplify 0 into 0 0.107 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.107 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 27.0 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.107 * [taylor]: Taking taylor expansion of 0 in y 0.107 * [backup-simplify]: Simplify 0 into 0 0.107 * [backup-simplify]: Simplify 0 into 0 0.108 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 27.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.108 * [backup-simplify]: Simplify 0 into 0 0.110 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.110 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 27.0 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.110 * [taylor]: Taking taylor expansion of 0 in y 0.110 * [backup-simplify]: Simplify 0 into 0 0.110 * [backup-simplify]: Simplify 0 into 0 0.111 * [backup-simplify]: Simplify 0 into 0 0.112 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 27.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.112 * [backup-simplify]: Simplify 0 into 0 0.112 * [backup-simplify]: Simplify (* 27.0 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))) into (* 27.0 (* x y)) 0.112 * [backup-simplify]: Simplify (* (* (/ 1 (- x)) 27.0) (/ 1 (- y))) into (/ 27.0 (* x y)) 0.112 * [approximate]: Taking taylor expansion of (/ 27.0 (* x y)) in (x y) around 0 0.112 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in y 0.112 * [taylor]: Taking taylor expansion of 27.0 in y 0.112 * [backup-simplify]: Simplify 27.0 into 27.0 0.112 * [taylor]: Taking taylor expansion of (* x y) in y 0.112 * [taylor]: Taking taylor expansion of x in y 0.112 * [backup-simplify]: Simplify x into x 0.112 * [taylor]: Taking taylor expansion of y in y 0.112 * [backup-simplify]: Simplify 0 into 0 0.112 * [backup-simplify]: Simplify 1 into 1 0.112 * [backup-simplify]: Simplify (* x 0) into 0 0.113 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.113 * [backup-simplify]: Simplify (/ 27.0 x) into (/ 27.0 x) 0.113 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x 0.113 * [taylor]: Taking taylor expansion of 27.0 in x 0.113 * [backup-simplify]: Simplify 27.0 into 27.0 0.113 * [taylor]: Taking taylor expansion of (* x y) in x 0.113 * [taylor]: Taking taylor expansion of x in x 0.113 * [backup-simplify]: Simplify 0 into 0 0.113 * [backup-simplify]: Simplify 1 into 1 0.113 * [taylor]: Taking taylor expansion of y in x 0.113 * [backup-simplify]: Simplify y into y 0.113 * [backup-simplify]: Simplify (* 0 y) into 0 0.114 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.114 * [backup-simplify]: Simplify (/ 27.0 y) into (/ 27.0 y) 0.114 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x 0.114 * [taylor]: Taking taylor expansion of 27.0 in x 0.114 * [backup-simplify]: Simplify 27.0 into 27.0 0.114 * [taylor]: Taking taylor expansion of (* x y) in x 0.114 * [taylor]: Taking taylor expansion of x in x 0.114 * [backup-simplify]: Simplify 0 into 0 0.114 * [backup-simplify]: Simplify 1 into 1 0.114 * [taylor]: Taking taylor expansion of y in x 0.114 * [backup-simplify]: Simplify y into y 0.114 * [backup-simplify]: Simplify (* 0 y) into 0 0.114 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.114 * [backup-simplify]: Simplify (/ 27.0 y) into (/ 27.0 y) 0.114 * [taylor]: Taking taylor expansion of (/ 27.0 y) in y 0.115 * [taylor]: Taking taylor expansion of 27.0 in y 0.115 * [backup-simplify]: Simplify 27.0 into 27.0 0.115 * [taylor]: Taking taylor expansion of y in y 0.115 * [backup-simplify]: Simplify 0 into 0 0.115 * [backup-simplify]: Simplify 1 into 1 0.115 * [backup-simplify]: Simplify (/ 27.0 1) into 27.0 0.115 * [backup-simplify]: Simplify 27.0 into 27.0 0.116 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.116 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 27.0 y) (/ 0 y)))) into 0 0.116 * [taylor]: Taking taylor expansion of 0 in y 0.116 * [backup-simplify]: Simplify 0 into 0 0.117 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 27.0 (/ 0 1)))) into 0 0.117 * [backup-simplify]: Simplify 0 into 0 0.119 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.119 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 27.0 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.119 * [taylor]: Taking taylor expansion of 0 in y 0.119 * [backup-simplify]: Simplify 0 into 0 0.119 * [backup-simplify]: Simplify 0 into 0 0.120 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 27.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.120 * [backup-simplify]: Simplify 0 into 0 0.122 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.122 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 27.0 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.122 * [taylor]: Taking taylor expansion of 0 in y 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 (- (/ 0 1) (+ (* 27.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.123 * [backup-simplify]: Simplify 0 into 0 0.124 * [backup-simplify]: Simplify (* 27.0 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) into (* 27.0 (* x y)) 0.124 * * * [progress]: simplifying candidates 0.124 * [simplify]: Simplifying: (* (* x 27.0) y) (* (* x 27.0) y) (+ (+ (log x) (log 27.0)) (log y)) (+ (log (* x 27.0)) (log y)) (log (* (* x 27.0) y)) (exp (* (* x 27.0) y)) (* (* (* (* x x) x) (* (* 27.0 27.0) 27.0)) (* (* y y) y)) (* (* (* (* x 27.0) (* x 27.0)) (* x 27.0)) (* (* y y) y)) (* (cbrt (* (* x 27.0) y)) (cbrt (* (* x 27.0) y))) (cbrt (* (* x 27.0) y)) (* (* (* (* x 27.0) y) (* (* x 27.0) y)) (* (* x 27.0) y)) (sqrt (* (* x 27.0) y)) (sqrt (* (* x 27.0) y)) (* (* x 27.0) (* (cbrt y) (cbrt y))) (* (* x 27.0) (sqrt y)) (* (* x 27.0) 1) (* 27.0 y) (* 27.0 (* x y)) (* 27.0 (* x y)) (* 27.0 (* x y)) 0.125 * * [simplify]: iteration 0: 40 enodes 0.142 * * [simplify]: iteration 1: 105 enodes 0.211 * * [simplify]: iteration 2: 365 enodes 0.524 * * [simplify]: iteration 3: 1510 enodes 1.809 * * [simplify]: iteration complete: 5000 enodes 1.809 * * [simplify]: Extracting #0: cost 11 inf + 0 1.810 * * [simplify]: Extracting #1: cost 591 inf + 0 1.816 * * [simplify]: Extracting #2: cost 1758 inf + 10268 1.860 * * [simplify]: Extracting #3: cost 944 inf + 160485 1.957 * * [simplify]: Extracting #4: cost 75 inf + 288430 2.030 * * [simplify]: Extracting #5: cost 2 inf + 292542 2.104 * * [simplify]: Extracting #6: cost 0 inf + 290077 2.180 * * [simplify]: Extracting #7: cost 0 inf + 289717 2.260 * [simplify]: Simplified to: (* x (* y 27.0)) (* x (* y 27.0)) (log (* x (* y 27.0))) (log (* x (* y 27.0))) (log (* x (* y 27.0))) (exp (* x (* y 27.0))) (* (* (* x (* y 27.0)) (* x (* y 27.0))) (* x (* y 27.0))) (* (* (* x (* y 27.0)) (* x (* y 27.0))) (* x (* y 27.0))) (* (cbrt (* x (* y 27.0))) (cbrt (* x (* y 27.0)))) (cbrt (* x (* y 27.0))) (* (* (* x (* y 27.0)) (* x (* y 27.0))) (* x (* y 27.0))) (sqrt (* x (* y 27.0))) (sqrt (* x (* y 27.0))) (* (* (cbrt y) (cbrt y)) (* x 27.0)) (* (* 27.0 x) (sqrt y)) (* x 27.0) (* y 27.0) (* x (* y 27.0)) (* x (* y 27.0)) (* x (* y 27.0)) 2.261 * * * [progress]: adding candidates to table 2.335 * * [progress]: iteration 2 / 4 2.335 * * * [progress]: picking best candidate 2.362 * * * * [pick]: Picked # 2.362 * * * [progress]: localizing error 2.373 * * * [progress]: generating rewritten candidates 2.373 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 2.399 * * * [progress]: generating series expansions 2.399 * * * * [progress]: [ 1 / 1 ] generating series at (2) 2.399 * [backup-simplify]: Simplify (* x (* 27.0 y)) into (* 27.0 (* x y)) 2.399 * [approximate]: Taking taylor expansion of (* 27.0 (* x y)) in (x y) around 0 2.399 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in y 2.399 * [taylor]: Taking taylor expansion of 27.0 in y 2.399 * [backup-simplify]: Simplify 27.0 into 27.0 2.399 * [taylor]: Taking taylor expansion of (* x y) in y 2.399 * [taylor]: Taking taylor expansion of x in y 2.399 * [backup-simplify]: Simplify x into x 2.399 * [taylor]: Taking taylor expansion of y in y 2.399 * [backup-simplify]: Simplify 0 into 0 2.399 * [backup-simplify]: Simplify 1 into 1 2.399 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in x 2.399 * [taylor]: Taking taylor expansion of 27.0 in x 2.399 * [backup-simplify]: Simplify 27.0 into 27.0 2.399 * [taylor]: Taking taylor expansion of (* x y) in x 2.399 * [taylor]: Taking taylor expansion of x in x 2.399 * [backup-simplify]: Simplify 0 into 0 2.399 * [backup-simplify]: Simplify 1 into 1 2.399 * [taylor]: Taking taylor expansion of y in x 2.399 * [backup-simplify]: Simplify y into y 2.399 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in x 2.399 * [taylor]: Taking taylor expansion of 27.0 in x 2.399 * [backup-simplify]: Simplify 27.0 into 27.0 2.399 * [taylor]: Taking taylor expansion of (* x y) in x 2.400 * [taylor]: Taking taylor expansion of x in x 2.400 * [backup-simplify]: Simplify 0 into 0 2.400 * [backup-simplify]: Simplify 1 into 1 2.400 * [taylor]: Taking taylor expansion of y in x 2.400 * [backup-simplify]: Simplify y into y 2.400 * [backup-simplify]: Simplify (* 0 y) into 0 2.400 * [backup-simplify]: Simplify (* 27.0 0) into 0 2.400 * [taylor]: Taking taylor expansion of 0 in y 2.400 * [backup-simplify]: Simplify 0 into 0 2.401 * [backup-simplify]: Simplify 0 into 0 2.401 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.401 * [backup-simplify]: Simplify (+ (* 27.0 y) (* 0 0)) into (* 27.0 y) 2.401 * [taylor]: Taking taylor expansion of (* 27.0 y) in y 2.401 * [taylor]: Taking taylor expansion of 27.0 in y 2.401 * [backup-simplify]: Simplify 27.0 into 27.0 2.402 * [taylor]: Taking taylor expansion of y in y 2.402 * [backup-simplify]: Simplify 0 into 0 2.402 * [backup-simplify]: Simplify 1 into 1 2.402 * [backup-simplify]: Simplify (* 27.0 0) into 0 2.402 * [backup-simplify]: Simplify 0 into 0 2.402 * [backup-simplify]: Simplify 0 into 0 2.403 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 2.404 * [backup-simplify]: Simplify (+ (* 27.0 0) (+ (* 0 y) (* 0 0))) into 0 2.404 * [taylor]: Taking taylor expansion of 0 in y 2.404 * [backup-simplify]: Simplify 0 into 0 2.404 * [backup-simplify]: Simplify 0 into 0 2.405 * [backup-simplify]: Simplify (+ (* 27.0 1) (* 0 0)) into 27.0 2.405 * [backup-simplify]: Simplify 27.0 into 27.0 2.406 * [backup-simplify]: Simplify 0 into 0 2.407 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 2.407 * [backup-simplify]: Simplify (+ (* 27.0 0) (+ (* 0 0) (+ (* 0 y) (* 0 0)))) into 0 2.407 * [taylor]: Taking taylor expansion of 0 in y 2.407 * [backup-simplify]: Simplify 0 into 0 2.407 * [backup-simplify]: Simplify 0 into 0 2.407 * [backup-simplify]: Simplify 0 into 0 2.408 * [backup-simplify]: Simplify (+ (* 27.0 0) (+ (* 0 1) (* 0 0))) into 0 2.408 * [backup-simplify]: Simplify 0 into 0 2.408 * [backup-simplify]: Simplify 0 into 0 2.409 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 2.410 * [backup-simplify]: Simplify (+ (* 27.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 y) (* 0 0))))) into 0 2.410 * [taylor]: Taking taylor expansion of 0 in y 2.410 * [backup-simplify]: Simplify 0 into 0 2.410 * [backup-simplify]: Simplify 0 into 0 2.410 * [backup-simplify]: Simplify (* 27.0 (* y x)) into (* 27.0 (* x y)) 2.410 * [backup-simplify]: Simplify (* (/ 1 x) (* 27.0 (/ 1 y))) into (/ 27.0 (* x y)) 2.410 * [approximate]: Taking taylor expansion of (/ 27.0 (* x y)) in (x y) around 0 2.410 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in y 2.410 * [taylor]: Taking taylor expansion of 27.0 in y 2.410 * [backup-simplify]: Simplify 27.0 into 27.0 2.410 * [taylor]: Taking taylor expansion of (* x y) in y 2.410 * [taylor]: Taking taylor expansion of x in y 2.410 * [backup-simplify]: Simplify x into x 2.410 * [taylor]: Taking taylor expansion of y in y 2.410 * [backup-simplify]: Simplify 0 into 0 2.410 * [backup-simplify]: Simplify 1 into 1 2.410 * [backup-simplify]: Simplify (* x 0) into 0 2.411 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 2.411 * [backup-simplify]: Simplify (/ 27.0 x) into (/ 27.0 x) 2.411 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x 2.411 * [taylor]: Taking taylor expansion of 27.0 in x 2.411 * [backup-simplify]: Simplify 27.0 into 27.0 2.411 * [taylor]: Taking taylor expansion of (* x y) in x 2.411 * [taylor]: Taking taylor expansion of x in x 2.411 * [backup-simplify]: Simplify 0 into 0 2.411 * [backup-simplify]: Simplify 1 into 1 2.411 * [taylor]: Taking taylor expansion of y in x 2.411 * [backup-simplify]: Simplify y into y 2.411 * [backup-simplify]: Simplify (* 0 y) into 0 2.411 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.411 * [backup-simplify]: Simplify (/ 27.0 y) into (/ 27.0 y) 2.411 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x 2.411 * [taylor]: Taking taylor expansion of 27.0 in x 2.411 * [backup-simplify]: Simplify 27.0 into 27.0 2.411 * [taylor]: Taking taylor expansion of (* x y) in x 2.411 * [taylor]: Taking taylor expansion of x in x 2.411 * [backup-simplify]: Simplify 0 into 0 2.411 * [backup-simplify]: Simplify 1 into 1 2.411 * [taylor]: Taking taylor expansion of y in x 2.411 * [backup-simplify]: Simplify y into y 2.411 * [backup-simplify]: Simplify (* 0 y) into 0 2.412 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.412 * [backup-simplify]: Simplify (/ 27.0 y) into (/ 27.0 y) 2.412 * [taylor]: Taking taylor expansion of (/ 27.0 y) in y 2.412 * [taylor]: Taking taylor expansion of 27.0 in y 2.412 * [backup-simplify]: Simplify 27.0 into 27.0 2.412 * [taylor]: Taking taylor expansion of y in y 2.412 * [backup-simplify]: Simplify 0 into 0 2.412 * [backup-simplify]: Simplify 1 into 1 2.412 * [backup-simplify]: Simplify (/ 27.0 1) into 27.0 2.412 * [backup-simplify]: Simplify 27.0 into 27.0 2.413 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 2.413 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 27.0 y) (/ 0 y)))) into 0 2.413 * [taylor]: Taking taylor expansion of 0 in y 2.413 * [backup-simplify]: Simplify 0 into 0 2.413 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 27.0 (/ 0 1)))) into 0 2.413 * [backup-simplify]: Simplify 0 into 0 2.414 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 2.414 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 27.0 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.414 * [taylor]: Taking taylor expansion of 0 in y 2.414 * [backup-simplify]: Simplify 0 into 0 2.414 * [backup-simplify]: Simplify 0 into 0 2.415 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 27.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.415 * [backup-simplify]: Simplify 0 into 0 2.416 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 2.416 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 27.0 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.416 * [taylor]: Taking taylor expansion of 0 in y 2.416 * [backup-simplify]: Simplify 0 into 0 2.416 * [backup-simplify]: Simplify 0 into 0 2.416 * [backup-simplify]: Simplify 0 into 0 2.417 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 27.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.417 * [backup-simplify]: Simplify 0 into 0 2.417 * [backup-simplify]: Simplify (* 27.0 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))) into (* 27.0 (* x y)) 2.417 * [backup-simplify]: Simplify (* (/ 1 (- x)) (* 27.0 (/ 1 (- y)))) into (/ 27.0 (* x y)) 2.417 * [approximate]: Taking taylor expansion of (/ 27.0 (* x y)) in (x y) around 0 2.417 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in y 2.417 * [taylor]: Taking taylor expansion of 27.0 in y 2.417 * [backup-simplify]: Simplify 27.0 into 27.0 2.417 * [taylor]: Taking taylor expansion of (* x y) in y 2.417 * [taylor]: Taking taylor expansion of x in y 2.417 * [backup-simplify]: Simplify x into x 2.417 * [taylor]: Taking taylor expansion of y in y 2.417 * [backup-simplify]: Simplify 0 into 0 2.417 * [backup-simplify]: Simplify 1 into 1 2.417 * [backup-simplify]: Simplify (* x 0) into 0 2.418 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 2.418 * [backup-simplify]: Simplify (/ 27.0 x) into (/ 27.0 x) 2.418 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x 2.418 * [taylor]: Taking taylor expansion of 27.0 in x 2.418 * [backup-simplify]: Simplify 27.0 into 27.0 2.418 * [taylor]: Taking taylor expansion of (* x y) in x 2.418 * [taylor]: Taking taylor expansion of x in x 2.418 * [backup-simplify]: Simplify 0 into 0 2.418 * [backup-simplify]: Simplify 1 into 1 2.418 * [taylor]: Taking taylor expansion of y in x 2.418 * [backup-simplify]: Simplify y into y 2.418 * [backup-simplify]: Simplify (* 0 y) into 0 2.418 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.418 * [backup-simplify]: Simplify (/ 27.0 y) into (/ 27.0 y) 2.418 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x 2.418 * [taylor]: Taking taylor expansion of 27.0 in x 2.418 * [backup-simplify]: Simplify 27.0 into 27.0 2.418 * [taylor]: Taking taylor expansion of (* x y) in x 2.418 * [taylor]: Taking taylor expansion of x in x 2.418 * [backup-simplify]: Simplify 0 into 0 2.418 * [backup-simplify]: Simplify 1 into 1 2.418 * [taylor]: Taking taylor expansion of y in x 2.418 * [backup-simplify]: Simplify y into y 2.418 * [backup-simplify]: Simplify (* 0 y) into 0 2.419 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.419 * [backup-simplify]: Simplify (/ 27.0 y) into (/ 27.0 y) 2.419 * [taylor]: Taking taylor expansion of (/ 27.0 y) in y 2.419 * [taylor]: Taking taylor expansion of 27.0 in y 2.419 * [backup-simplify]: Simplify 27.0 into 27.0 2.419 * [taylor]: Taking taylor expansion of y in y 2.419 * [backup-simplify]: Simplify 0 into 0 2.419 * [backup-simplify]: Simplify 1 into 1 2.419 * [backup-simplify]: Simplify (/ 27.0 1) into 27.0 2.419 * [backup-simplify]: Simplify 27.0 into 27.0 2.420 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 2.420 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 27.0 y) (/ 0 y)))) into 0 2.420 * [taylor]: Taking taylor expansion of 0 in y 2.420 * [backup-simplify]: Simplify 0 into 0 2.420 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 27.0 (/ 0 1)))) into 0 2.420 * [backup-simplify]: Simplify 0 into 0 2.421 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 2.421 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 27.0 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.421 * [taylor]: Taking taylor expansion of 0 in y 2.421 * [backup-simplify]: Simplify 0 into 0 2.421 * [backup-simplify]: Simplify 0 into 0 2.422 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 27.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.422 * [backup-simplify]: Simplify 0 into 0 2.423 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 2.423 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 27.0 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.423 * [taylor]: Taking taylor expansion of 0 in y 2.423 * [backup-simplify]: Simplify 0 into 0 2.423 * [backup-simplify]: Simplify 0 into 0 2.423 * [backup-simplify]: Simplify 0 into 0 2.424 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 27.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.424 * [backup-simplify]: Simplify 0 into 0 2.424 * [backup-simplify]: Simplify (* 27.0 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) into (* 27.0 (* x y)) 2.424 * * * [progress]: simplifying candidates 2.424 * [simplify]: Simplifying: (* x (* 27.0 y)) (* x (* 27.0 y)) (+ (log x) (+ (log 27.0) (log y))) (+ (log x) (log (* 27.0 y))) (log (* x (* 27.0 y))) (exp (* x (* 27.0 y))) (* (* (* x x) x) (* (* (* 27.0 27.0) 27.0) (* (* y y) y))) (* (* (* x x) x) (* (* (* 27.0 y) (* 27.0 y)) (* 27.0 y))) (* (cbrt (* x (* 27.0 y))) (cbrt (* x (* 27.0 y)))) (cbrt (* x (* 27.0 y))) (* (* (* x (* 27.0 y)) (* x (* 27.0 y))) (* x (* 27.0 y))) (sqrt (* x (* 27.0 y))) (sqrt (* x (* 27.0 y))) (* x 27.0) (* (cbrt x) (* 27.0 y)) (* (sqrt x) (* 27.0 y)) (* x (* 27.0 y)) (* 27.0 (* x y)) (* 27.0 (* x y)) (* 27.0 (* x y)) 2.424 * * [simplify]: iteration 0: 37 enodes 2.432 * * [simplify]: iteration 1: 91 enodes 2.474 * * [simplify]: iteration 2: 291 enodes 2.700 * * [simplify]: iteration 3: 834 enodes 3.826 * * [simplify]: iteration 4: 1832 enodes 8.070 * * [simplify]: iteration 5: 3884 enodes 9.227 * * [simplify]: iteration complete: 5001 enodes 9.227 * * [simplify]: Extracting #0: cost 10 inf + 0 9.227 * * [simplify]: Extracting #1: cost 216 inf + 0 9.234 * * [simplify]: Extracting #2: cost 723 inf + 6357 9.254 * * [simplify]: Extracting #3: cost 765 inf + 32668 9.314 * * [simplify]: Extracting #4: cost 297 inf + 234130 9.408 * * [simplify]: Extracting #5: cost 29 inf + 343781 9.464 * * [simplify]: Extracting #6: cost 0 inf + 354130 9.532 * [simplify]: Simplified to: (* (* y 27.0) x) (* (* y 27.0) x) (log (* (* y 27.0) x)) (log (* (* y 27.0) x)) (log (* (* y 27.0) x)) (exp (* (* y 27.0) x)) (* (* (* (* y 27.0) x) (* (* y 27.0) x)) (* (* y 27.0) x)) (* (* (* (* y 27.0) x) (* (* y 27.0) x)) (* (* y 27.0) x)) (* (cbrt (* (* y 27.0) x)) (cbrt (* (* y 27.0) x))) (cbrt (* (* y 27.0) x)) (* (* (* (* y 27.0) x) (* (* y 27.0) x)) (* (* y 27.0) x)) (sqrt (* (* y 27.0) x)) (sqrt (* (* y 27.0) x)) (* x 27.0) (* (* y 27.0) (cbrt x)) (* (* y 27.0) (sqrt x)) (* (* y 27.0) x) (* (* y 27.0) x) (* (* y 27.0) x) (* (* y 27.0) x) 9.533 * * * [progress]: adding candidates to table 9.594 * * [progress]: iteration 3 / 4 9.594 * * * [progress]: picking best candidate 9.604 * * * * [pick]: Picked # 9.604 * * * [progress]: localizing error 9.610 * * * [progress]: generating rewritten candidates 9.610 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 9.625 * * * [progress]: generating series expansions 9.625 * * * * [progress]: [ 1 / 1 ] generating series at (2) 9.625 * [backup-simplify]: Simplify (* 27.0 (* x y)) into (* 27.0 (* x y)) 9.625 * [approximate]: Taking taylor expansion of (* 27.0 (* x y)) in (x y) around 0 9.625 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in y 9.625 * [taylor]: Taking taylor expansion of 27.0 in y 9.625 * [backup-simplify]: Simplify 27.0 into 27.0 9.625 * [taylor]: Taking taylor expansion of (* x y) in y 9.625 * [taylor]: Taking taylor expansion of x in y 9.625 * [backup-simplify]: Simplify x into x 9.625 * [taylor]: Taking taylor expansion of y in y 9.625 * [backup-simplify]: Simplify 0 into 0 9.625 * [backup-simplify]: Simplify 1 into 1 9.625 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in x 9.625 * [taylor]: Taking taylor expansion of 27.0 in x 9.625 * [backup-simplify]: Simplify 27.0 into 27.0 9.625 * [taylor]: Taking taylor expansion of (* x y) in x 9.625 * [taylor]: Taking taylor expansion of x in x 9.625 * [backup-simplify]: Simplify 0 into 0 9.625 * [backup-simplify]: Simplify 1 into 1 9.625 * [taylor]: Taking taylor expansion of y in x 9.625 * [backup-simplify]: Simplify y into y 9.625 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in x 9.625 * [taylor]: Taking taylor expansion of 27.0 in x 9.625 * [backup-simplify]: Simplify 27.0 into 27.0 9.625 * [taylor]: Taking taylor expansion of (* x y) in x 9.625 * [taylor]: Taking taylor expansion of x in x 9.625 * [backup-simplify]: Simplify 0 into 0 9.625 * [backup-simplify]: Simplify 1 into 1 9.625 * [taylor]: Taking taylor expansion of y in x 9.625 * [backup-simplify]: Simplify y into y 9.625 * [backup-simplify]: Simplify (* 0 y) into 0 9.626 * [backup-simplify]: Simplify (* 27.0 0) into 0 9.626 * [taylor]: Taking taylor expansion of 0 in y 9.626 * [backup-simplify]: Simplify 0 into 0 9.626 * [backup-simplify]: Simplify 0 into 0 9.626 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 9.626 * [backup-simplify]: Simplify (+ (* 27.0 y) (* 0 0)) into (* 27.0 y) 9.626 * [taylor]: Taking taylor expansion of (* 27.0 y) in y 9.627 * [taylor]: Taking taylor expansion of 27.0 in y 9.627 * [backup-simplify]: Simplify 27.0 into 27.0 9.627 * [taylor]: Taking taylor expansion of y in y 9.627 * [backup-simplify]: Simplify 0 into 0 9.627 * [backup-simplify]: Simplify 1 into 1 9.627 * [backup-simplify]: Simplify (* 27.0 0) into 0 9.627 * [backup-simplify]: Simplify 0 into 0 9.627 * [backup-simplify]: Simplify 0 into 0 9.627 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 9.628 * [backup-simplify]: Simplify (+ (* 27.0 0) (+ (* 0 y) (* 0 0))) into 0 9.628 * [taylor]: Taking taylor expansion of 0 in y 9.628 * [backup-simplify]: Simplify 0 into 0 9.628 * [backup-simplify]: Simplify 0 into 0 9.629 * [backup-simplify]: Simplify (+ (* 27.0 1) (* 0 0)) into 27.0 9.629 * [backup-simplify]: Simplify 27.0 into 27.0 9.629 * [backup-simplify]: Simplify 0 into 0 9.630 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 9.630 * [backup-simplify]: Simplify (+ (* 27.0 0) (+ (* 0 0) (+ (* 0 y) (* 0 0)))) into 0 9.631 * [taylor]: Taking taylor expansion of 0 in y 9.631 * [backup-simplify]: Simplify 0 into 0 9.631 * [backup-simplify]: Simplify 0 into 0 9.631 * [backup-simplify]: Simplify 0 into 0 9.632 * [backup-simplify]: Simplify (+ (* 27.0 0) (+ (* 0 1) (* 0 0))) into 0 9.632 * [backup-simplify]: Simplify 0 into 0 9.632 * [backup-simplify]: Simplify 0 into 0 9.633 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 9.635 * [backup-simplify]: Simplify (+ (* 27.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 y) (* 0 0))))) into 0 9.635 * [taylor]: Taking taylor expansion of 0 in y 9.635 * [backup-simplify]: Simplify 0 into 0 9.635 * [backup-simplify]: Simplify 0 into 0 9.635 * [backup-simplify]: Simplify (* 27.0 (* y x)) into (* 27.0 (* x y)) 9.635 * [backup-simplify]: Simplify (* 27.0 (* (/ 1 x) (/ 1 y))) into (/ 27.0 (* x y)) 9.635 * [approximate]: Taking taylor expansion of (/ 27.0 (* x y)) in (x y) around 0 9.635 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in y 9.635 * [taylor]: Taking taylor expansion of 27.0 in y 9.635 * [backup-simplify]: Simplify 27.0 into 27.0 9.635 * [taylor]: Taking taylor expansion of (* x y) in y 9.635 * [taylor]: Taking taylor expansion of x in y 9.635 * [backup-simplify]: Simplify x into x 9.635 * [taylor]: Taking taylor expansion of y in y 9.635 * [backup-simplify]: Simplify 0 into 0 9.635 * [backup-simplify]: Simplify 1 into 1 9.636 * [backup-simplify]: Simplify (* x 0) into 0 9.636 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 9.636 * [backup-simplify]: Simplify (/ 27.0 x) into (/ 27.0 x) 9.636 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x 9.636 * [taylor]: Taking taylor expansion of 27.0 in x 9.636 * [backup-simplify]: Simplify 27.0 into 27.0 9.636 * [taylor]: Taking taylor expansion of (* x y) in x 9.636 * [taylor]: Taking taylor expansion of x in x 9.636 * [backup-simplify]: Simplify 0 into 0 9.636 * [backup-simplify]: Simplify 1 into 1 9.636 * [taylor]: Taking taylor expansion of y in x 9.636 * [backup-simplify]: Simplify y into y 9.636 * [backup-simplify]: Simplify (* 0 y) into 0 9.637 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 9.637 * [backup-simplify]: Simplify (/ 27.0 y) into (/ 27.0 y) 9.637 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x 9.637 * [taylor]: Taking taylor expansion of 27.0 in x 9.637 * [backup-simplify]: Simplify 27.0 into 27.0 9.637 * [taylor]: Taking taylor expansion of (* x y) in x 9.637 * [taylor]: Taking taylor expansion of x in x 9.637 * [backup-simplify]: Simplify 0 into 0 9.637 * [backup-simplify]: Simplify 1 into 1 9.637 * [taylor]: Taking taylor expansion of y in x 9.637 * [backup-simplify]: Simplify y into y 9.637 * [backup-simplify]: Simplify (* 0 y) into 0 9.638 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 9.638 * [backup-simplify]: Simplify (/ 27.0 y) into (/ 27.0 y) 9.638 * [taylor]: Taking taylor expansion of (/ 27.0 y) in y 9.638 * [taylor]: Taking taylor expansion of 27.0 in y 9.638 * [backup-simplify]: Simplify 27.0 into 27.0 9.638 * [taylor]: Taking taylor expansion of y in y 9.638 * [backup-simplify]: Simplify 0 into 0 9.638 * [backup-simplify]: Simplify 1 into 1 9.638 * [backup-simplify]: Simplify (/ 27.0 1) into 27.0 9.638 * [backup-simplify]: Simplify 27.0 into 27.0 9.643 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 9.643 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 27.0 y) (/ 0 y)))) into 0 9.643 * [taylor]: Taking taylor expansion of 0 in y 9.643 * [backup-simplify]: Simplify 0 into 0 9.644 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 27.0 (/ 0 1)))) into 0 9.644 * [backup-simplify]: Simplify 0 into 0 9.646 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 9.646 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 27.0 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 9.646 * [taylor]: Taking taylor expansion of 0 in y 9.646 * [backup-simplify]: Simplify 0 into 0 9.646 * [backup-simplify]: Simplify 0 into 0 9.647 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 27.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.647 * [backup-simplify]: Simplify 0 into 0 9.649 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 9.649 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 27.0 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 9.649 * [taylor]: Taking taylor expansion of 0 in y 9.649 * [backup-simplify]: Simplify 0 into 0 9.649 * [backup-simplify]: Simplify 0 into 0 9.649 * [backup-simplify]: Simplify 0 into 0 9.651 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 27.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.651 * [backup-simplify]: Simplify 0 into 0 9.651 * [backup-simplify]: Simplify (* 27.0 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))) into (* 27.0 (* x y)) 9.651 * [backup-simplify]: Simplify (* 27.0 (* (/ 1 (- x)) (/ 1 (- y)))) into (/ 27.0 (* x y)) 9.651 * [approximate]: Taking taylor expansion of (/ 27.0 (* x y)) in (x y) around 0 9.651 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in y 9.651 * [taylor]: Taking taylor expansion of 27.0 in y 9.651 * [backup-simplify]: Simplify 27.0 into 27.0 9.651 * [taylor]: Taking taylor expansion of (* x y) in y 9.651 * [taylor]: Taking taylor expansion of x in y 9.651 * [backup-simplify]: Simplify x into x 9.651 * [taylor]: Taking taylor expansion of y in y 9.651 * [backup-simplify]: Simplify 0 into 0 9.652 * [backup-simplify]: Simplify 1 into 1 9.652 * [backup-simplify]: Simplify (* x 0) into 0 9.652 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 9.652 * [backup-simplify]: Simplify (/ 27.0 x) into (/ 27.0 x) 9.652 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x 9.652 * [taylor]: Taking taylor expansion of 27.0 in x 9.652 * [backup-simplify]: Simplify 27.0 into 27.0 9.652 * [taylor]: Taking taylor expansion of (* x y) in x 9.652 * [taylor]: Taking taylor expansion of x in x 9.652 * [backup-simplify]: Simplify 0 into 0 9.652 * [backup-simplify]: Simplify 1 into 1 9.652 * [taylor]: Taking taylor expansion of y in x 9.652 * [backup-simplify]: Simplify y into y 9.652 * [backup-simplify]: Simplify (* 0 y) into 0 9.653 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 9.653 * [backup-simplify]: Simplify (/ 27.0 y) into (/ 27.0 y) 9.653 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x 9.653 * [taylor]: Taking taylor expansion of 27.0 in x 9.653 * [backup-simplify]: Simplify 27.0 into 27.0 9.653 * [taylor]: Taking taylor expansion of (* x y) in x 9.653 * [taylor]: Taking taylor expansion of x in x 9.653 * [backup-simplify]: Simplify 0 into 0 9.653 * [backup-simplify]: Simplify 1 into 1 9.653 * [taylor]: Taking taylor expansion of y in x 9.653 * [backup-simplify]: Simplify y into y 9.653 * [backup-simplify]: Simplify (* 0 y) into 0 9.654 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 9.654 * [backup-simplify]: Simplify (/ 27.0 y) into (/ 27.0 y) 9.654 * [taylor]: Taking taylor expansion of (/ 27.0 y) in y 9.654 * [taylor]: Taking taylor expansion of 27.0 in y 9.654 * [backup-simplify]: Simplify 27.0 into 27.0 9.654 * [taylor]: Taking taylor expansion of y in y 9.654 * [backup-simplify]: Simplify 0 into 0 9.654 * [backup-simplify]: Simplify 1 into 1 9.654 * [backup-simplify]: Simplify (/ 27.0 1) into 27.0 9.655 * [backup-simplify]: Simplify 27.0 into 27.0 9.655 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 9.656 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 27.0 y) (/ 0 y)))) into 0 9.656 * [taylor]: Taking taylor expansion of 0 in y 9.656 * [backup-simplify]: Simplify 0 into 0 9.657 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 27.0 (/ 0 1)))) into 0 9.657 * [backup-simplify]: Simplify 0 into 0 9.658 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 9.658 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 27.0 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 9.658 * [taylor]: Taking taylor expansion of 0 in y 9.658 * [backup-simplify]: Simplify 0 into 0 9.658 * [backup-simplify]: Simplify 0 into 0 9.659 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 27.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.659 * [backup-simplify]: Simplify 0 into 0 9.661 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 9.661 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 27.0 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 9.661 * [taylor]: Taking taylor expansion of 0 in y 9.661 * [backup-simplify]: Simplify 0 into 0 9.661 * [backup-simplify]: Simplify 0 into 0 9.661 * [backup-simplify]: Simplify 0 into 0 9.662 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 27.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.662 * [backup-simplify]: Simplify 0 into 0 9.663 * [backup-simplify]: Simplify (* 27.0 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) into (* 27.0 (* x y)) 9.663 * * * [progress]: simplifying candidates 9.663 * [simplify]: Simplifying: (* 27.0 (* x y)) (* 27.0 (* x y)) (+ (log 27.0) (+ (log x) (log y))) (+ (log 27.0) (log (* x y))) (log (* 27.0 (* x y))) (exp (* 27.0 (* x y))) (* (* (* 27.0 27.0) 27.0) (* (* (* x x) x) (* (* y y) y))) (* (* (* 27.0 27.0) 27.0) (* (* (* x y) (* x y)) (* x y))) (* (cbrt (* 27.0 (* x y))) (cbrt (* 27.0 (* x y)))) (cbrt (* 27.0 (* x y))) (* (* (* 27.0 (* x y)) (* 27.0 (* x y))) (* 27.0 (* x y))) (sqrt (* 27.0 (* x y))) (sqrt (* 27.0 (* x y))) (* 27.0 x) (* (cbrt 27.0) (* x y)) (* (sqrt 27.0) (* x y)) (* 27.0 (* x y)) (* 27.0 (* x y)) (* 27.0 (* x y)) (* 27.0 (* x y)) 9.664 * * [simplify]: iteration 0: 35 enodes 9.675 * * [simplify]: iteration 1: 86 enodes 9.701 * * [simplify]: iteration 2: 272 enodes 9.882 * * [simplify]: iteration 3: 822 enodes 11.059 * * [simplify]: iteration 4: 1991 enodes 15.351 * * [simplify]: iteration 5: 4264 enodes 16.440 * * [simplify]: iteration complete: 5000 enodes 16.441 * * [simplify]: Extracting #0: cost 10 inf + 0 16.441 * * [simplify]: Extracting #1: cost 211 inf + 0 16.449 * * [simplify]: Extracting #2: cost 566 inf + 6367 16.464 * * [simplify]: Extracting #3: cost 612 inf + 22740 16.487 * * [simplify]: Extracting #4: cost 334 inf + 128508 16.525 * * [simplify]: Extracting #5: cost 46 inf + 237063 16.573 * * [simplify]: Extracting #6: cost 3 inf + 253908 16.635 * * [simplify]: Extracting #7: cost 0 inf + 255070 16.692 * [simplify]: Simplified to: (* (* y x) 27.0) (* (* y x) 27.0) (log (* (* y x) 27.0)) (log (* (* y x) 27.0)) (log (* (* y x) 27.0)) (exp (* (* y x) 27.0)) (* (* (* (* y x) 27.0) (* (* y x) 27.0)) (* (* y x) 27.0)) (* (* (* (* y x) 27.0) (* (* y x) 27.0)) (* (* y x) 27.0)) (* (cbrt (* (* y x) 27.0)) (cbrt (* (* y x) 27.0))) (cbrt (* (* y x) 27.0)) (* (* (* (* y x) 27.0) (* (* y x) 27.0)) (* (* y x) 27.0)) (sqrt (* (* y x) 27.0)) (sqrt (* (* y x) 27.0)) (* 27.0 x) (* (* y x) (cbrt 27.0)) (* y (* x (sqrt 27.0))) (* (* y x) 27.0) (* (* y x) 27.0) (* (* y x) 27.0) (* (* y x) 27.0) 16.693 * * * [progress]: adding candidates to table 16.770 * * [progress]: iteration 4 / 4 16.770 * * * [progress]: picking best candidate 16.774 * * * * [pick]: Picked # 16.774 * * * [progress]: localizing error 16.783 * * * [progress]: generating rewritten candidates 16.783 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 16.805 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 16.852 * * * [progress]: generating series expansions 16.852 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 16.853 * [backup-simplify]: Simplify (* (sqrt 27.0) (* x y)) into (* x (* y (sqrt 27.0))) 16.853 * [approximate]: Taking taylor expansion of (* x (* y (sqrt 27.0))) in (x y) around 0 16.853 * [taylor]: Taking taylor expansion of (* x (* y (sqrt 27.0))) in y 16.853 * [taylor]: Taking taylor expansion of x in y 16.853 * [backup-simplify]: Simplify x into x 16.853 * [taylor]: Taking taylor expansion of (* y (sqrt 27.0)) in y 16.853 * [taylor]: Taking taylor expansion of y in y 16.853 * [backup-simplify]: Simplify 0 into 0 16.853 * [backup-simplify]: Simplify 1 into 1 16.853 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y 16.853 * [taylor]: Taking taylor expansion of 27.0 in y 16.853 * [backup-simplify]: Simplify 27.0 into 27.0 16.854 * [backup-simplify]: Simplify (sqrt 27.0) into (sqrt 27.0) 16.854 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 27.0))) into 0 16.854 * [taylor]: Taking taylor expansion of (* x (* y (sqrt 27.0))) in x 16.854 * [taylor]: Taking taylor expansion of x in x 16.854 * [backup-simplify]: Simplify 0 into 0 16.854 * [backup-simplify]: Simplify 1 into 1 16.854 * [taylor]: Taking taylor expansion of (* y (sqrt 27.0)) in x 16.854 * [taylor]: Taking taylor expansion of y in x 16.855 * [backup-simplify]: Simplify y into y 16.855 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x 16.855 * [taylor]: Taking taylor expansion of 27.0 in x 16.855 * [backup-simplify]: Simplify 27.0 into 27.0 16.855 * [backup-simplify]: Simplify (sqrt 27.0) into (sqrt 27.0) 16.855 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 27.0))) into 0 16.855 * [taylor]: Taking taylor expansion of (* x (* y (sqrt 27.0))) in x 16.855 * [taylor]: Taking taylor expansion of x in x 16.855 * [backup-simplify]: Simplify 0 into 0 16.855 * [backup-simplify]: Simplify 1 into 1 16.855 * [taylor]: Taking taylor expansion of (* y (sqrt 27.0)) in x 16.855 * [taylor]: Taking taylor expansion of y in x 16.855 * [backup-simplify]: Simplify y into y 16.855 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x 16.855 * [taylor]: Taking taylor expansion of 27.0 in x 16.855 * [backup-simplify]: Simplify 27.0 into 27.0 16.856 * [backup-simplify]: Simplify (sqrt 27.0) into (sqrt 27.0) 16.856 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 27.0))) into 0 16.856 * [backup-simplify]: Simplify (* y (sqrt 27.0)) into (* y (sqrt 27.0)) 16.857 * [backup-simplify]: Simplify (* 0 (* y (sqrt 27.0))) into 0 16.857 * [taylor]: Taking taylor expansion of 0 in y 16.857 * [backup-simplify]: Simplify 0 into 0 16.857 * [backup-simplify]: Simplify 0 into 0 16.857 * [backup-simplify]: Simplify (+ (* y 0) (* 0 (sqrt 27.0))) into 0 16.858 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* y (sqrt 27.0)))) into (* y (sqrt 27.0)) 16.858 * [taylor]: Taking taylor expansion of (* y (sqrt 27.0)) in y 16.858 * [taylor]: Taking taylor expansion of y in y 16.858 * [backup-simplify]: Simplify 0 into 0 16.858 * [backup-simplify]: Simplify 1 into 1 16.858 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y 16.858 * [taylor]: Taking taylor expansion of 27.0 in y 16.858 * [backup-simplify]: Simplify 27.0 into 27.0 16.858 * [backup-simplify]: Simplify (sqrt 27.0) into (sqrt 27.0) 16.858 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 27.0))) into 0 16.859 * [backup-simplify]: Simplify (* 0 (sqrt 27.0)) into 0 16.859 * [backup-simplify]: Simplify 0 into 0 16.859 * [backup-simplify]: Simplify 0 into 0 16.859 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 27.0))) into 0 16.860 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 (sqrt 27.0)))) into 0 16.861 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* y (sqrt 27.0))))) into 0 16.861 * [taylor]: Taking taylor expansion of 0 in y 16.861 * [backup-simplify]: Simplify 0 into 0 16.861 * [backup-simplify]: Simplify 0 into 0 16.863 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sqrt 27.0))) into (sqrt 27.0) 16.863 * [backup-simplify]: Simplify (sqrt 27.0) into (sqrt 27.0) 16.863 * [backup-simplify]: Simplify 0 into 0 16.864 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 27.0))) into 0 16.865 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 27.0))))) into 0 16.866 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* y (sqrt 27.0)))))) into 0 16.866 * [taylor]: Taking taylor expansion of 0 in y 16.866 * [backup-simplify]: Simplify 0 into 0 16.867 * [backup-simplify]: Simplify 0 into 0 16.867 * [backup-simplify]: Simplify 0 into 0 16.868 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 27.0))) into 0 16.868 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sqrt 27.0)))) into 0 16.869 * [backup-simplify]: Simplify 0 into 0 16.869 * [backup-simplify]: Simplify 0 into 0 16.870 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 27.0))) into 0 16.870 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 27.0)))))) into 0 16.871 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* y (sqrt 27.0))))))) into 0 16.871 * [taylor]: Taking taylor expansion of 0 in y 16.871 * [backup-simplify]: Simplify 0 into 0 16.871 * [backup-simplify]: Simplify 0 into 0 16.872 * [backup-simplify]: Simplify (* (sqrt 27.0) (* y x)) into (* x (* y (sqrt 27.0))) 16.872 * [backup-simplify]: Simplify (* (sqrt 27.0) (* (/ 1 x) (/ 1 y))) into (/ (sqrt 27.0) (* x y)) 16.872 * [approximate]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in (x y) around 0 16.872 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in y 16.872 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y 16.872 * [taylor]: Taking taylor expansion of 27.0 in y 16.872 * [backup-simplify]: Simplify 27.0 into 27.0 16.872 * [backup-simplify]: Simplify (sqrt 27.0) into (sqrt 27.0) 16.873 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 27.0))) into 0 16.873 * [taylor]: Taking taylor expansion of (* x y) in y 16.873 * [taylor]: Taking taylor expansion of x in y 16.873 * [backup-simplify]: Simplify x into x 16.873 * [taylor]: Taking taylor expansion of y in y 16.873 * [backup-simplify]: Simplify 0 into 0 16.873 * [backup-simplify]: Simplify 1 into 1 16.873 * [backup-simplify]: Simplify (* x 0) into 0 16.873 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 16.873 * [backup-simplify]: Simplify (/ (sqrt 27.0) x) into (/ (sqrt 27.0) x) 16.873 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in x 16.873 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x 16.874 * [taylor]: Taking taylor expansion of 27.0 in x 16.874 * [backup-simplify]: Simplify 27.0 into 27.0 16.874 * [backup-simplify]: Simplify (sqrt 27.0) into (sqrt 27.0) 16.874 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 27.0))) into 0 16.874 * [taylor]: Taking taylor expansion of (* x y) in x 16.874 * [taylor]: Taking taylor expansion of x in x 16.874 * [backup-simplify]: Simplify 0 into 0 16.874 * [backup-simplify]: Simplify 1 into 1 16.874 * [taylor]: Taking taylor expansion of y in x 16.874 * [backup-simplify]: Simplify y into y 16.874 * [backup-simplify]: Simplify (* 0 y) into 0 16.875 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 16.875 * [backup-simplify]: Simplify (/ (sqrt 27.0) y) into (/ (sqrt 27.0) y) 16.875 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in x 16.875 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x 16.875 * [taylor]: Taking taylor expansion of 27.0 in x 16.875 * [backup-simplify]: Simplify 27.0 into 27.0 16.875 * [backup-simplify]: Simplify (sqrt 27.0) into (sqrt 27.0) 16.876 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 27.0))) into 0 16.876 * [taylor]: Taking taylor expansion of (* x y) in x 16.876 * [taylor]: Taking taylor expansion of x in x 16.876 * [backup-simplify]: Simplify 0 into 0 16.876 * [backup-simplify]: Simplify 1 into 1 16.876 * [taylor]: Taking taylor expansion of y in x 16.876 * [backup-simplify]: Simplify y into y 16.876 * [backup-simplify]: Simplify (* 0 y) into 0 16.876 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 16.876 * [backup-simplify]: Simplify (/ (sqrt 27.0) y) into (/ (sqrt 27.0) y) 16.876 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) y) in y 16.876 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y 16.876 * [taylor]: Taking taylor expansion of 27.0 in y 16.876 * [backup-simplify]: Simplify 27.0 into 27.0 16.877 * [backup-simplify]: Simplify (sqrt 27.0) into (sqrt 27.0) 16.877 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 27.0))) into 0 16.877 * [taylor]: Taking taylor expansion of y in y 16.877 * [backup-simplify]: Simplify 0 into 0 16.877 * [backup-simplify]: Simplify 1 into 1 16.878 * [backup-simplify]: Simplify (/ (sqrt 27.0) 1) into (sqrt 27.0) 16.878 * [backup-simplify]: Simplify (sqrt 27.0) into (sqrt 27.0) 16.878 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 16.879 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (sqrt 27.0) y) (/ 0 y)))) into 0 16.879 * [taylor]: Taking taylor expansion of 0 in y 16.879 * [backup-simplify]: Simplify 0 into 0 16.879 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 27.0) (/ 0 1)))) into 0 16.879 * [backup-simplify]: Simplify 0 into 0 16.882 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 27.0))) into 0 16.882 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 16.883 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (sqrt 27.0) y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 16.883 * [taylor]: Taking taylor expansion of 0 in y 16.883 * [backup-simplify]: Simplify 0 into 0 16.883 * [backup-simplify]: Simplify 0 into 0 16.884 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 27.0))) into 0 16.884 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 27.0) (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.884 * [backup-simplify]: Simplify 0 into 0 16.885 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 27.0))) into 0 16.887 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 16.887 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (sqrt 27.0) y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 16.887 * [taylor]: Taking taylor expansion of 0 in y 16.887 * [backup-simplify]: Simplify 0 into 0 16.887 * [backup-simplify]: Simplify 0 into 0 16.887 * [backup-simplify]: Simplify 0 into 0 16.889 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 27.0))) into 0 16.890 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 27.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.890 * [backup-simplify]: Simplify 0 into 0 16.890 * [backup-simplify]: Simplify (* (sqrt 27.0) (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))) into (* x (* y (sqrt 27.0))) 16.891 * [backup-simplify]: Simplify (* (sqrt 27.0) (* (/ 1 (- x)) (/ 1 (- y)))) into (/ (sqrt 27.0) (* x y)) 16.891 * [approximate]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in (x y) around 0 16.891 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in y 16.891 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y 16.891 * [taylor]: Taking taylor expansion of 27.0 in y 16.891 * [backup-simplify]: Simplify 27.0 into 27.0 16.891 * [backup-simplify]: Simplify (sqrt 27.0) into (sqrt 27.0) 16.892 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 27.0))) into 0 16.892 * [taylor]: Taking taylor expansion of (* x y) in y 16.892 * [taylor]: Taking taylor expansion of x in y 16.892 * [backup-simplify]: Simplify x into x 16.892 * [taylor]: Taking taylor expansion of y in y 16.892 * [backup-simplify]: Simplify 0 into 0 16.892 * [backup-simplify]: Simplify 1 into 1 16.892 * [backup-simplify]: Simplify (* x 0) into 0 16.892 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 16.893 * [backup-simplify]: Simplify (/ (sqrt 27.0) x) into (/ (sqrt 27.0) x) 16.893 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in x 16.893 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x 16.893 * [taylor]: Taking taylor expansion of 27.0 in x 16.893 * [backup-simplify]: Simplify 27.0 into 27.0 16.893 * [backup-simplify]: Simplify (sqrt 27.0) into (sqrt 27.0) 16.894 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 27.0))) into 0 16.894 * [taylor]: Taking taylor expansion of (* x y) in x 16.894 * [taylor]: Taking taylor expansion of x in x 16.894 * [backup-simplify]: Simplify 0 into 0 16.894 * [backup-simplify]: Simplify 1 into 1 16.894 * [taylor]: Taking taylor expansion of y in x 16.894 * [backup-simplify]: Simplify y into y 16.894 * [backup-simplify]: Simplify (* 0 y) into 0 16.894 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 16.895 * [backup-simplify]: Simplify (/ (sqrt 27.0) y) into (/ (sqrt 27.0) y) 16.895 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in x 16.895 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x 16.895 * [taylor]: Taking taylor expansion of 27.0 in x 16.895 * [backup-simplify]: Simplify 27.0 into 27.0 16.895 * [backup-simplify]: Simplify (sqrt 27.0) into (sqrt 27.0) 16.896 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 27.0))) into 0 16.896 * [taylor]: Taking taylor expansion of (* x y) in x 16.896 * [taylor]: Taking taylor expansion of x in x 16.896 * [backup-simplify]: Simplify 0 into 0 16.896 * [backup-simplify]: Simplify 1 into 1 16.896 * [taylor]: Taking taylor expansion of y in x 16.896 * [backup-simplify]: Simplify y into y 16.896 * [backup-simplify]: Simplify (* 0 y) into 0 16.896 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 16.897 * [backup-simplify]: Simplify (/ (sqrt 27.0) y) into (/ (sqrt 27.0) y) 16.897 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) y) in y 16.897 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y 16.897 * [taylor]: Taking taylor expansion of 27.0 in y 16.897 * [backup-simplify]: Simplify 27.0 into 27.0 16.897 * [backup-simplify]: Simplify (sqrt 27.0) into (sqrt 27.0) 16.898 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 27.0))) into 0 16.898 * [taylor]: Taking taylor expansion of y in y 16.898 * [backup-simplify]: Simplify 0 into 0 16.898 * [backup-simplify]: Simplify 1 into 1 16.899 * [backup-simplify]: Simplify (/ (sqrt 27.0) 1) into (sqrt 27.0) 16.899 * [backup-simplify]: Simplify (sqrt 27.0) into (sqrt 27.0) 16.900 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 16.900 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (sqrt 27.0) y) (/ 0 y)))) into 0 16.901 * [taylor]: Taking taylor expansion of 0 in y 16.901 * [backup-simplify]: Simplify 0 into 0 16.901 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 27.0) (/ 0 1)))) into 0 16.901 * [backup-simplify]: Simplify 0 into 0 16.902 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 27.0))) into 0 16.903 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 16.904 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (sqrt 27.0) y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 16.904 * [taylor]: Taking taylor expansion of 0 in y 16.904 * [backup-simplify]: Simplify 0 into 0 16.904 * [backup-simplify]: Simplify 0 into 0 16.905 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 27.0))) into 0 16.907 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 27.0) (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.907 * [backup-simplify]: Simplify 0 into 0 16.908 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 27.0))) into 0 16.909 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 16.910 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (sqrt 27.0) y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 16.910 * [taylor]: Taking taylor expansion of 0 in y 16.910 * [backup-simplify]: Simplify 0 into 0 16.910 * [backup-simplify]: Simplify 0 into 0 16.910 * [backup-simplify]: Simplify 0 into 0 16.911 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 27.0))) into 0 16.912 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 27.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.912 * [backup-simplify]: Simplify 0 into 0 16.913 * [backup-simplify]: Simplify (* (sqrt 27.0) (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) into (* x (* y (sqrt 27.0))) 16.913 * * * * [progress]: [ 2 / 2 ] generating series at (2) 16.914 * [backup-simplify]: Simplify (* (sqrt 27.0) (* (sqrt 27.0) (* x y))) into (* x (* y (pow (sqrt 27.0) 2))) 16.914 * [approximate]: Taking taylor expansion of (* x (* y (pow (sqrt 27.0) 2))) in (x y) around 0 16.914 * [taylor]: Taking taylor expansion of (* x (* y (pow (sqrt 27.0) 2))) in y 16.914 * [taylor]: Taking taylor expansion of x in y 16.914 * [backup-simplify]: Simplify x into x 16.914 * [taylor]: Taking taylor expansion of (* y (pow (sqrt 27.0) 2)) in y 16.914 * [taylor]: Taking taylor expansion of y in y 16.914 * [backup-simplify]: Simplify 0 into 0 16.914 * [backup-simplify]: Simplify 1 into 1 16.914 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in y 16.914 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y 16.914 * [taylor]: Taking taylor expansion of 27.0 in y 16.914 * [backup-simplify]: Simplify 27.0 into 27.0 16.914 * [backup-simplify]: Simplify (sqrt 27.0) into (sqrt 27.0) 16.915 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 27.0))) into 0 16.915 * [taylor]: Taking taylor expansion of (* x (* y (pow (sqrt 27.0) 2))) in x 16.915 * [taylor]: Taking taylor expansion of x in x 16.915 * [backup-simplify]: Simplify 0 into 0 16.915 * [backup-simplify]: Simplify 1 into 1 16.915 * [taylor]: Taking taylor expansion of (* y (pow (sqrt 27.0) 2)) in x 16.915 * [taylor]: Taking taylor expansion of y in x 16.915 * [backup-simplify]: Simplify y into y 16.915 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in x 16.915 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x 16.915 * [taylor]: Taking taylor expansion of 27.0 in x 16.915 * [backup-simplify]: Simplify 27.0 into 27.0 16.915 * [backup-simplify]: Simplify (sqrt 27.0) into (sqrt 27.0) 16.916 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 27.0))) into 0 16.916 * [taylor]: Taking taylor expansion of (* x (* y (pow (sqrt 27.0) 2))) in x 16.916 * [taylor]: Taking taylor expansion of x in x 16.916 * [backup-simplify]: Simplify 0 into 0 16.916 * [backup-simplify]: Simplify 1 into 1 16.916 * [taylor]: Taking taylor expansion of (* y (pow (sqrt 27.0) 2)) in x 16.916 * [taylor]: Taking taylor expansion of y in x 16.916 * [backup-simplify]: Simplify y into y 16.916 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in x 16.916 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x 16.916 * [taylor]: Taking taylor expansion of 27.0 in x 16.916 * [backup-simplify]: Simplify 27.0 into 27.0 16.916 * [backup-simplify]: Simplify (sqrt 27.0) into (sqrt 27.0) 16.916 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 27.0))) into 0 16.917 * [backup-simplify]: Simplify (* (sqrt 27.0) (sqrt 27.0)) into (pow (sqrt 27.0) 2) 16.918 * [backup-simplify]: Simplify (* y (pow (sqrt 27.0) 2)) into (* y (pow (sqrt 27.0) 2)) 16.918 * [backup-simplify]: Simplify (* 0 (* y (pow (sqrt 27.0) 2))) into 0 16.919 * [taylor]: Taking taylor expansion of 0 in y 16.919 * [backup-simplify]: Simplify 0 into 0 16.919 * [backup-simplify]: Simplify 0 into 0 16.919 * [backup-simplify]: Simplify (+ (* (sqrt 27.0) 0) (* 0 (sqrt 27.0))) into 0 16.919 * [backup-simplify]: Simplify (+ (* y 0) (* 0 (pow (sqrt 27.0) 2))) into 0 16.920 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* y (pow (sqrt 27.0) 2)))) into (* y (pow (sqrt 27.0) 2)) 16.920 * [taylor]: Taking taylor expansion of (* y (pow (sqrt 27.0) 2)) in y 16.920 * [taylor]: Taking taylor expansion of y in y 16.920 * [backup-simplify]: Simplify 0 into 0 16.920 * [backup-simplify]: Simplify 1 into 1 16.920 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in y 16.920 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y 16.920 * [taylor]: Taking taylor expansion of 27.0 in y 16.920 * [backup-simplify]: Simplify 27.0 into 27.0 16.921 * [backup-simplify]: Simplify (sqrt 27.0) into (sqrt 27.0) 16.921 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 27.0))) into 0 16.922 * [backup-simplify]: Simplify (* (sqrt 27.0) (sqrt 27.0)) into (pow (sqrt 27.0) 2) 16.922 * [backup-simplify]: Simplify (* 0 (pow (sqrt 27.0) 2)) into 0 16.922 * [backup-simplify]: Simplify 0 into 0 16.922 * [backup-simplify]: Simplify 0 into 0 16.923 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 27.0))) into 0 16.924 * [backup-simplify]: Simplify (+ (* (sqrt 27.0) 0) (+ (* 0 0) (* 0 (sqrt 27.0)))) into 0 16.924 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 (pow (sqrt 27.0) 2)))) into 0 16.925 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* y (pow (sqrt 27.0) 2))))) into 0 16.925 * [taylor]: Taking taylor expansion of 0 in y 16.925 * [backup-simplify]: Simplify 0 into 0 16.925 * [backup-simplify]: Simplify 0 into 0 16.926 * [backup-simplify]: Simplify (+ (* (sqrt 27.0) 0) (* 0 (sqrt 27.0))) into 0 16.928 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow (sqrt 27.0) 2))) into (pow (sqrt 27.0) 2) 16.928 * [backup-simplify]: Simplify (pow (sqrt 27.0) 2) into (pow (sqrt 27.0) 2) 16.928 * [backup-simplify]: Simplify 0 into 0 16.929 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 27.0))) into 0 16.930 * [backup-simplify]: Simplify (+ (* (sqrt 27.0) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 27.0))))) into 0 16.930 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 27.0) 2))))) into 0 16.932 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* y (pow (sqrt 27.0) 2)))))) into 0 16.932 * [taylor]: Taking taylor expansion of 0 in y 16.932 * [backup-simplify]: Simplify 0 into 0 16.932 * [backup-simplify]: Simplify 0 into 0 16.932 * [backup-simplify]: Simplify 0 into 0 16.932 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 27.0))) into 0 16.933 * [backup-simplify]: Simplify (+ (* (sqrt 27.0) 0) (+ (* 0 0) (* 0 (sqrt 27.0)))) into 0 16.934 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow (sqrt 27.0) 2)))) into 0 16.934 * [backup-simplify]: Simplify 0 into 0 16.934 * [backup-simplify]: Simplify 0 into 0 16.935 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 27.0))) into 0 16.935 * [backup-simplify]: Simplify (+ (* (sqrt 27.0) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 27.0)))))) into 0 16.936 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 27.0) 2)))))) into 0 16.938 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* y (pow (sqrt 27.0) 2))))))) into 0 16.938 * [taylor]: Taking taylor expansion of 0 in y 16.938 * [backup-simplify]: Simplify 0 into 0 16.938 * [backup-simplify]: Simplify 0 into 0 16.938 * [backup-simplify]: Simplify (* (pow (sqrt 27.0) 2) (* y x)) into (* x (* y (pow (sqrt 27.0) 2))) 16.939 * [backup-simplify]: Simplify (* (sqrt 27.0) (* (sqrt 27.0) (* (/ 1 x) (/ 1 y)))) into (/ (pow (sqrt 27.0) 2) (* x y)) 16.939 * [approximate]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in (x y) around 0 16.939 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in y 16.939 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in y 16.939 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y 16.939 * [taylor]: Taking taylor expansion of 27.0 in y 16.939 * [backup-simplify]: Simplify 27.0 into 27.0 16.939 * [backup-simplify]: Simplify (sqrt 27.0) into (sqrt 27.0) 16.940 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 27.0))) into 0 16.940 * [taylor]: Taking taylor expansion of (* x y) in y 16.940 * [taylor]: Taking taylor expansion of x in y 16.940 * [backup-simplify]: Simplify x into x 16.940 * [taylor]: Taking taylor expansion of y in y 16.940 * [backup-simplify]: Simplify 0 into 0 16.940 * [backup-simplify]: Simplify 1 into 1 16.940 * [backup-simplify]: Simplify (* (sqrt 27.0) (sqrt 27.0)) into (pow (sqrt 27.0) 2) 16.941 * [backup-simplify]: Simplify (* x 0) into 0 16.941 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 16.941 * [backup-simplify]: Simplify (/ (pow (sqrt 27.0) 2) x) into (/ (pow (sqrt 27.0) 2) x) 16.941 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in x 16.941 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in x 16.941 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x 16.941 * [taylor]: Taking taylor expansion of 27.0 in x 16.942 * [backup-simplify]: Simplify 27.0 into 27.0 16.942 * [backup-simplify]: Simplify (sqrt 27.0) into (sqrt 27.0) 16.942 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 27.0))) into 0 16.942 * [taylor]: Taking taylor expansion of (* x y) in x 16.942 * [taylor]: Taking taylor expansion of x in x 16.942 * [backup-simplify]: Simplify 0 into 0 16.942 * [backup-simplify]: Simplify 1 into 1 16.942 * [taylor]: Taking taylor expansion of y in x 16.942 * [backup-simplify]: Simplify y into y 16.943 * [backup-simplify]: Simplify (* (sqrt 27.0) (sqrt 27.0)) into (pow (sqrt 27.0) 2) 16.943 * [backup-simplify]: Simplify (* 0 y) into 0 16.943 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 16.944 * [backup-simplify]: Simplify (/ (pow (sqrt 27.0) 2) y) into (/ (pow (sqrt 27.0) 2) y) 16.944 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in x 16.944 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in x 16.944 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x 16.944 * [taylor]: Taking taylor expansion of 27.0 in x 16.944 * [backup-simplify]: Simplify 27.0 into 27.0 16.944 * [backup-simplify]: Simplify (sqrt 27.0) into (sqrt 27.0) 16.945 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 27.0))) into 0 16.945 * [taylor]: Taking taylor expansion of (* x y) in x 16.945 * [taylor]: Taking taylor expansion of x in x 16.945 * [backup-simplify]: Simplify 0 into 0 16.945 * [backup-simplify]: Simplify 1 into 1 16.945 * [taylor]: Taking taylor expansion of y in x 16.945 * [backup-simplify]: Simplify y into y 16.946 * [backup-simplify]: Simplify (* (sqrt 27.0) (sqrt 27.0)) into (pow (sqrt 27.0) 2) 16.946 * [backup-simplify]: Simplify (* 0 y) into 0 16.946 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 16.946 * [backup-simplify]: Simplify (/ (pow (sqrt 27.0) 2) y) into (/ (pow (sqrt 27.0) 2) y) 16.947 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) y) in y 16.947 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in y 16.947 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y 16.947 * [taylor]: Taking taylor expansion of 27.0 in y 16.947 * [backup-simplify]: Simplify 27.0 into 27.0 16.947 * [backup-simplify]: Simplify (sqrt 27.0) into (sqrt 27.0) 16.947 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 27.0))) into 0 16.947 * [taylor]: Taking taylor expansion of y in y 16.947 * [backup-simplify]: Simplify 0 into 0 16.947 * [backup-simplify]: Simplify 1 into 1 16.948 * [backup-simplify]: Simplify (* (sqrt 27.0) (sqrt 27.0)) into (pow (sqrt 27.0) 2) 16.949 * [backup-simplify]: Simplify (/ (pow (sqrt 27.0) 2) 1) into (pow (sqrt 27.0) 2) 16.950 * [backup-simplify]: Simplify (pow (sqrt 27.0) 2) into (pow (sqrt 27.0) 2) 16.950 * [backup-simplify]: Simplify (+ (* (sqrt 27.0) 0) (* 0 (sqrt 27.0))) into 0 16.951 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 16.951 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (pow (sqrt 27.0) 2) y) (/ 0 y)))) into 0 16.951 * [taylor]: Taking taylor expansion of 0 in y 16.951 * [backup-simplify]: Simplify 0 into 0 16.952 * [backup-simplify]: Simplify (+ (* (sqrt 27.0) 0) (* 0 (sqrt 27.0))) into 0 16.953 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow (sqrt 27.0) 2) (/ 0 1)))) into 0 16.953 * [backup-simplify]: Simplify 0 into 0 16.953 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 27.0))) into 0 16.954 * [backup-simplify]: Simplify (+ (* (sqrt 27.0) 0) (+ (* 0 0) (* 0 (sqrt 27.0)))) into 0 16.955 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 16.956 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (pow (sqrt 27.0) 2) y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 16.956 * [taylor]: Taking taylor expansion of 0 in y 16.956 * [backup-simplify]: Simplify 0 into 0 16.956 * [backup-simplify]: Simplify 0 into 0 16.957 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 27.0))) into 0 16.958 * [backup-simplify]: Simplify (+ (* (sqrt 27.0) 0) (+ (* 0 0) (* 0 (sqrt 27.0)))) into 0 16.959 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow (sqrt 27.0) 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.959 * [backup-simplify]: Simplify 0 into 0 16.960 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 27.0))) into 0 16.961 * [backup-simplify]: Simplify (+ (* (sqrt 27.0) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 27.0))))) into 0 16.962 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 16.964 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (pow (sqrt 27.0) 2) y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 16.964 * [taylor]: Taking taylor expansion of 0 in y 16.964 * [backup-simplify]: Simplify 0 into 0 16.964 * [backup-simplify]: Simplify 0 into 0 16.964 * [backup-simplify]: Simplify 0 into 0 16.965 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 27.0))) into 0 16.966 * [backup-simplify]: Simplify (+ (* (sqrt 27.0) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 27.0))))) into 0 16.966 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow (sqrt 27.0) 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.967 * [backup-simplify]: Simplify 0 into 0 16.967 * [backup-simplify]: Simplify (* (pow (sqrt 27.0) 2) (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))) into (* x (* y (pow (sqrt 27.0) 2))) 16.968 * [backup-simplify]: Simplify (* (sqrt 27.0) (* (sqrt 27.0) (* (/ 1 (- x)) (/ 1 (- y))))) into (/ (pow (sqrt 27.0) 2) (* x y)) 16.968 * [approximate]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in (x y) around 0 16.968 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in y 16.968 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in y 16.968 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y 16.968 * [taylor]: Taking taylor expansion of 27.0 in y 16.968 * [backup-simplify]: Simplify 27.0 into 27.0 16.968 * [backup-simplify]: Simplify (sqrt 27.0) into (sqrt 27.0) 16.969 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 27.0))) into 0 16.969 * [taylor]: Taking taylor expansion of (* x y) in y 16.969 * [taylor]: Taking taylor expansion of x in y 16.969 * [backup-simplify]: Simplify x into x 16.969 * [taylor]: Taking taylor expansion of y in y 16.969 * [backup-simplify]: Simplify 0 into 0 16.969 * [backup-simplify]: Simplify 1 into 1 16.969 * [backup-simplify]: Simplify (* (sqrt 27.0) (sqrt 27.0)) into (pow (sqrt 27.0) 2) 16.969 * [backup-simplify]: Simplify (* x 0) into 0 16.970 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 16.970 * [backup-simplify]: Simplify (/ (pow (sqrt 27.0) 2) x) into (/ (pow (sqrt 27.0) 2) x) 16.970 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in x 16.970 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in x 16.970 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x 16.970 * [taylor]: Taking taylor expansion of 27.0 in x 16.970 * [backup-simplify]: Simplify 27.0 into 27.0 16.971 * [backup-simplify]: Simplify (sqrt 27.0) into (sqrt 27.0) 16.971 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 27.0))) into 0 16.971 * [taylor]: Taking taylor expansion of (* x y) in x 16.971 * [taylor]: Taking taylor expansion of x in x 16.971 * [backup-simplify]: Simplify 0 into 0 16.971 * [backup-simplify]: Simplify 1 into 1 16.971 * [taylor]: Taking taylor expansion of y in x 16.971 * [backup-simplify]: Simplify y into y 16.972 * [backup-simplify]: Simplify (* (sqrt 27.0) (sqrt 27.0)) into (pow (sqrt 27.0) 2) 16.972 * [backup-simplify]: Simplify (* 0 y) into 0 16.972 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 16.973 * [backup-simplify]: Simplify (/ (pow (sqrt 27.0) 2) y) into (/ (pow (sqrt 27.0) 2) y) 16.973 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in x 16.973 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in x 16.973 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x 16.973 * [taylor]: Taking taylor expansion of 27.0 in x 16.973 * [backup-simplify]: Simplify 27.0 into 27.0 16.973 * [backup-simplify]: Simplify (sqrt 27.0) into (sqrt 27.0) 16.974 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 27.0))) into 0 16.974 * [taylor]: Taking taylor expansion of (* x y) in x 16.974 * [taylor]: Taking taylor expansion of x in x 16.974 * [backup-simplify]: Simplify 0 into 0 16.974 * [backup-simplify]: Simplify 1 into 1 16.974 * [taylor]: Taking taylor expansion of y in x 16.974 * [backup-simplify]: Simplify y into y 16.974 * [backup-simplify]: Simplify (* (sqrt 27.0) (sqrt 27.0)) into (pow (sqrt 27.0) 2) 16.975 * [backup-simplify]: Simplify (* 0 y) into 0 16.975 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 16.975 * [backup-simplify]: Simplify (/ (pow (sqrt 27.0) 2) y) into (/ (pow (sqrt 27.0) 2) y) 16.975 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) y) in y 16.975 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in y 16.976 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y 16.976 * [taylor]: Taking taylor expansion of 27.0 in y 16.976 * [backup-simplify]: Simplify 27.0 into 27.0 16.976 * [backup-simplify]: Simplify (sqrt 27.0) into (sqrt 27.0) 16.976 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 27.0))) into 0 16.976 * [taylor]: Taking taylor expansion of y in y 16.976 * [backup-simplify]: Simplify 0 into 0 16.976 * [backup-simplify]: Simplify 1 into 1 16.977 * [backup-simplify]: Simplify (* (sqrt 27.0) (sqrt 27.0)) into (pow (sqrt 27.0) 2) 16.978 * [backup-simplify]: Simplify (/ (pow (sqrt 27.0) 2) 1) into (pow (sqrt 27.0) 2) 16.979 * [backup-simplify]: Simplify (pow (sqrt 27.0) 2) into (pow (sqrt 27.0) 2) 16.979 * [backup-simplify]: Simplify (+ (* (sqrt 27.0) 0) (* 0 (sqrt 27.0))) into 0 16.980 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 16.982 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (pow (sqrt 27.0) 2) y) (/ 0 y)))) into 0 16.982 * [taylor]: Taking taylor expansion of 0 in y 16.982 * [backup-simplify]: Simplify 0 into 0 16.982 * [backup-simplify]: Simplify (+ (* (sqrt 27.0) 0) (* 0 (sqrt 27.0))) into 0 16.983 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow (sqrt 27.0) 2) (/ 0 1)))) into 0 16.983 * [backup-simplify]: Simplify 0 into 0 16.984 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 27.0))) into 0 16.984 * [backup-simplify]: Simplify (+ (* (sqrt 27.0) 0) (+ (* 0 0) (* 0 (sqrt 27.0)))) into 0 16.986 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 16.987 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (pow (sqrt 27.0) 2) y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 16.987 * [taylor]: Taking taylor expansion of 0 in y 16.987 * [backup-simplify]: Simplify 0 into 0 16.987 * [backup-simplify]: Simplify 0 into 0 16.988 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 27.0))) into 0 16.989 * [backup-simplify]: Simplify (+ (* (sqrt 27.0) 0) (+ (* 0 0) (* 0 (sqrt 27.0)))) into 0 16.990 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow (sqrt 27.0) 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.990 * [backup-simplify]: Simplify 0 into 0 16.991 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 27.0))) into 0 16.992 * [backup-simplify]: Simplify (+ (* (sqrt 27.0) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 27.0))))) into 0 16.994 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 16.995 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (pow (sqrt 27.0) 2) y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 16.995 * [taylor]: Taking taylor expansion of 0 in y 16.995 * [backup-simplify]: Simplify 0 into 0 16.995 * [backup-simplify]: Simplify 0 into 0 16.995 * [backup-simplify]: Simplify 0 into 0 16.996 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 27.0))) into 0 16.997 * [backup-simplify]: Simplify (+ (* (sqrt 27.0) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 27.0))))) into 0 16.998 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow (sqrt 27.0) 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.998 * [backup-simplify]: Simplify 0 into 0 16.999 * [backup-simplify]: Simplify (* (pow (sqrt 27.0) 2) (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) into (* x (* y (pow (sqrt 27.0) 2))) 16.999 * * * [progress]: simplifying candidates 17.000 * [simplify]: Simplifying: (* (sqrt 27.0) (* x y)) (* (sqrt 27.0) (* x y)) (+ (log (sqrt 27.0)) (+ (log x) (log y))) (+ (log (sqrt 27.0)) (log (* x y))) (log (* (sqrt 27.0) (* x y))) (exp (* (sqrt 27.0) (* x y))) (* (* (* (sqrt 27.0) (sqrt 27.0)) (sqrt 27.0)) (* (* (* x x) x) (* (* y y) y))) (* (* (* (sqrt 27.0) (sqrt 27.0)) (sqrt 27.0)) (* (* (* x y) (* x y)) (* x y))) (* (cbrt (* (sqrt 27.0) (* x y))) (cbrt (* (sqrt 27.0) (* x y)))) (cbrt (* (sqrt 27.0) (* x y))) (* (* (* (sqrt 27.0) (* x y)) (* (sqrt 27.0) (* x y))) (* (sqrt 27.0) (* x y))) (sqrt (* (sqrt 27.0) (* x y))) (sqrt (* (sqrt 27.0) (* x y))) (* (sqrt 27.0) x) (* (cbrt (sqrt 27.0)) (* x y)) (* (sqrt (cbrt 27.0)) (* x y)) (* (sqrt (sqrt 27.0)) (* x y)) (* (sqrt 27.0) (* x y)) (* (sqrt (sqrt 27.0)) (* x y)) (* (sqrt 27.0) (* x y)) (* (sqrt 27.0) (* (sqrt 27.0) (* x y))) (* (sqrt 27.0) (* (sqrt 27.0) (* x y))) (* (sqrt 27.0) (* (sqrt 27.0) (* x y))) (+ (log (sqrt 27.0)) (+ (log (sqrt 27.0)) (+ (log x) (log y)))) (+ (log (sqrt 27.0)) (+ (log (sqrt 27.0)) (log (* x y)))) (+ (log (sqrt 27.0)) (log (* (sqrt 27.0) (* x y)))) (log (* (sqrt 27.0) (* (sqrt 27.0) (* x y)))) (exp (* (sqrt 27.0) (* (sqrt 27.0) (* x y)))) (* (* (* (sqrt 27.0) (sqrt 27.0)) (sqrt 27.0)) (* (* (* (sqrt 27.0) (sqrt 27.0)) (sqrt 27.0)) (* (* (* x x) x) (* (* y y) y)))) (* (* (* (sqrt 27.0) (sqrt 27.0)) (sqrt 27.0)) (* (* (* (sqrt 27.0) (sqrt 27.0)) (sqrt 27.0)) (* (* (* x y) (* x y)) (* x y)))) (* (* (* (sqrt 27.0) (sqrt 27.0)) (sqrt 27.0)) (* (* (* (sqrt 27.0) (* x y)) (* (sqrt 27.0) (* x y))) (* (sqrt 27.0) (* x y)))) (* (cbrt (* (sqrt 27.0) (* (sqrt 27.0) (* x y)))) (cbrt (* (sqrt 27.0) (* (sqrt 27.0) (* x y))))) (cbrt (* (sqrt 27.0) (* (sqrt 27.0) (* x y)))) (* (* (* (sqrt 27.0) (* (sqrt 27.0) (* x y))) (* (sqrt 27.0) (* (sqrt 27.0) (* x y)))) (* (sqrt 27.0) (* (sqrt 27.0) (* x y)))) (sqrt (* (sqrt 27.0) (* (sqrt 27.0) (* x y)))) (sqrt (* (sqrt 27.0) (* (sqrt 27.0) (* x y)))) (* (sqrt 27.0) (sqrt 27.0)) (* (cbrt (sqrt 27.0)) (* (sqrt 27.0) (* x y))) (* (sqrt (cbrt 27.0)) (* (sqrt 27.0) (* x y))) (* (sqrt (sqrt 27.0)) (* (sqrt 27.0) (* x y))) (* (sqrt 27.0) (* (sqrt 27.0) (* x y))) (* (sqrt (sqrt 27.0)) (* (sqrt 27.0) (* x y))) (* (sqrt 27.0) (* (sqrt 27.0) (* x y))) (* x (* y (sqrt 27.0))) (* x (* y (sqrt 27.0))) (* x (* y (sqrt 27.0))) (* x (* y (pow (sqrt 27.0) 2))) (* x (* y (pow (sqrt 27.0) 2))) (* x (* y (pow (sqrt 27.0) 2))) 17.001 * * [simplify]: iteration 0: 62 enodes 17.016 * * [simplify]: iteration 1: 160 enodes 17.076 * * [simplify]: iteration 2: 704 enodes 18.024 * * [simplify]: iteration 3: 3474 enodes 19.689 * * [simplify]: iteration complete: 5007 enodes 19.689 * * [simplify]: Extracting #0: cost 22 inf + 0 19.691 * * [simplify]: Extracting #1: cost 331 inf + 1 19.701 * * [simplify]: Extracting #2: cost 942 inf + 13705 19.738 * * [simplify]: Extracting #3: cost 430 inf + 117996 19.804 * * [simplify]: Extracting #4: cost 46 inf + 192008 19.866 * * [simplify]: Extracting #5: cost 8 inf + 200763 19.927 * * [simplify]: Extracting #6: cost 0 inf + 203451 19.999 * [simplify]: Simplified to: (* (sqrt 27.0) (* x y)) (* (sqrt 27.0) (* x y)) (log (* (sqrt 27.0) (* x y))) (log (* (sqrt 27.0) (* x y))) (log (* (sqrt 27.0) (* x y))) (exp (* (sqrt 27.0) (* x y))) (* (* (* 27.0 (sqrt 27.0)) (* (* x y) (* x y))) (* x y)) (* (* (* 27.0 (sqrt 27.0)) (* (* x y) (* x y))) (* x y)) (* (cbrt (* (sqrt 27.0) (* x y))) (cbrt (* (sqrt 27.0) (* x y)))) (cbrt (* (sqrt 27.0) (* x y))) (* (* (* 27.0 (sqrt 27.0)) (* (* x y) (* x y))) (* x y)) (sqrt (* (sqrt 27.0) (* x y))) (sqrt (* (sqrt 27.0) (* x y))) (* x (sqrt 27.0)) (* (cbrt (sqrt 27.0)) (* x y)) (* (* y (sqrt (cbrt 27.0))) x) (* (* y (sqrt (sqrt 27.0))) x) (* (sqrt 27.0) (* x y)) (* (* y (sqrt (sqrt 27.0))) x) (* (sqrt 27.0) (* x y)) (* y (* 27.0 x)) (* y (* 27.0 x)) (* y (* 27.0 x)) (log (* y (* 27.0 x))) (log (* y (* 27.0 x))) (log (* y (* 27.0 x))) (log (* y (* 27.0 x))) (exp (* y (* 27.0 x))) (* (* y (* 27.0 x)) (* (* y (* 27.0 x)) (* y (* 27.0 x)))) (* (* y (* 27.0 x)) (* (* y (* 27.0 x)) (* y (* 27.0 x)))) (* (* y (* 27.0 x)) (* (* y (* 27.0 x)) (* y (* 27.0 x)))) (* (cbrt (* y (* 27.0 x))) (cbrt (* y (* 27.0 x)))) (cbrt (* y (* 27.0 x))) (* (* y (* 27.0 x)) (* (* y (* 27.0 x)) (* y (* 27.0 x)))) (sqrt (* y (* 27.0 x))) (sqrt (* y (* 27.0 x))) 27.0 (* (* (cbrt (sqrt 27.0)) (sqrt 27.0)) (* x y)) (* (* y (sqrt (cbrt 27.0))) (* x (sqrt 27.0))) (* (* (sqrt 27.0) x) (* (sqrt (sqrt 27.0)) y)) (* y (* 27.0 x)) (* (* (sqrt 27.0) x) (* (sqrt (sqrt 27.0)) y)) (* y (* 27.0 x)) (* (sqrt 27.0) (* x y)) (* (sqrt 27.0) (* x y)) (* (sqrt 27.0) (* x y)) (* y (* 27.0 x)) (* y (* 27.0 x)) (* y (* 27.0 x)) 20.000 * * * [progress]: adding candidates to table 20.169 * [progress]: [Phase 3 of 3] Extracting. 20.169 * * [regime]: Finding splitpoints for: (# # # # #) 20.170 * * * [regime-changes]: Trying 4 branch expressions: ((* x 27.0) (* (* x 27.0) y) y x) 20.170 * * * * [regimes]: Trying to branch on (* x 27.0) from (# # # # #) 20.219 * * * * [regimes]: Trying to branch on (* (* x 27.0) y) from (# # # # #) 20.267 * * * * [regimes]: Trying to branch on y from (# # # # #) 20.334 * * * * [regimes]: Trying to branch on x from (# # # # #) 20.408 * * * [regime]: Found split indices: #