5.721 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.012 * * * [progress]: [2/2] Setting up program. 0.015 * [progress]: [Phase 2 of 3] Improving. 0.015 * [simplify]: Simplifying: (* (* x 27.0) y) 0.015 * * [simplify]: iteration 0: 5 enodes 0.016 * * [simplify]: iteration 1: 9 enodes 0.017 * * [simplify]: iteration 2: 15 enodes 0.019 * * [simplify]: iteration 3: 17 enodes 0.021 * * [simplify]: iteration complete: 17 enodes 0.021 * * [simplify]: Extracting #0: cost 1 inf + 0 0.021 * * [simplify]: Extracting #1: cost 7 inf + 0 0.021 * * [simplify]: Extracting #2: cost 3 inf + 45 0.021 * * [simplify]: Extracting #3: cost 0 inf + 212 0.021 * [simplify]: Simplified to: (* (* x 27.0) y) 0.022 * * [progress]: iteration 1 / 4 0.022 * * * [progress]: picking best candidate 0.025 * * * * [pick]: Picked # 0.025 * * * [progress]: localizing error 0.030 * * * [progress]: generating rewritten candidates 0.030 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.046 * * * [progress]: generating series expansions 0.047 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.047 * [backup-simplify]: Simplify (* (* x 27.0) y) into (* 27.0 (* x y)) 0.047 * [approximate]: Taking taylor expansion of (* 27.0 (* x y)) in (x y) around 0 0.047 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in y 0.047 * [taylor]: Taking taylor expansion of 27.0 in y 0.047 * [backup-simplify]: Simplify 27.0 into 27.0 0.047 * [taylor]: Taking taylor expansion of (* x y) in y 0.047 * [taylor]: Taking taylor expansion of x in y 0.047 * [backup-simplify]: Simplify x into x 0.047 * [taylor]: Taking taylor expansion of y in y 0.047 * [backup-simplify]: Simplify 0 into 0 0.047 * [backup-simplify]: Simplify 1 into 1 0.047 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in x 0.047 * [taylor]: Taking taylor expansion of 27.0 in x 0.047 * [backup-simplify]: Simplify 27.0 into 27.0 0.047 * [taylor]: Taking taylor expansion of (* x y) in x 0.047 * [taylor]: Taking taylor expansion of x in x 0.047 * [backup-simplify]: Simplify 0 into 0 0.047 * [backup-simplify]: Simplify 1 into 1 0.047 * [taylor]: Taking taylor expansion of y in x 0.047 * [backup-simplify]: Simplify y into y 0.047 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in x 0.047 * [taylor]: Taking taylor expansion of 27.0 in x 0.047 * [backup-simplify]: Simplify 27.0 into 27.0 0.047 * [taylor]: Taking taylor expansion of (* x y) in x 0.047 * [taylor]: Taking taylor expansion of x in x 0.047 * [backup-simplify]: Simplify 0 into 0 0.047 * [backup-simplify]: Simplify 1 into 1 0.047 * [taylor]: Taking taylor expansion of y in x 0.047 * [backup-simplify]: Simplify y into y 0.047 * [backup-simplify]: Simplify (* 0 y) into 0 0.048 * [backup-simplify]: Simplify (* 27.0 0) into 0 0.048 * [taylor]: Taking taylor expansion of 0 in y 0.048 * [backup-simplify]: Simplify 0 into 0 0.048 * [backup-simplify]: Simplify 0 into 0 0.048 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.048 * [backup-simplify]: Simplify (+ (* 27.0 y) (* 0 0)) into (* 27.0 y) 0.048 * [taylor]: Taking taylor expansion of (* 27.0 y) in y 0.048 * [taylor]: Taking taylor expansion of 27.0 in y 0.049 * [backup-simplify]: Simplify 27.0 into 27.0 0.049 * [taylor]: Taking taylor expansion of y in y 0.049 * [backup-simplify]: Simplify 0 into 0 0.049 * [backup-simplify]: Simplify 1 into 1 0.049 * [backup-simplify]: Simplify (* 27.0 0) into 0 0.049 * [backup-simplify]: Simplify 0 into 0 0.049 * [backup-simplify]: Simplify 0 into 0 0.049 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.050 * [backup-simplify]: Simplify (+ (* 27.0 0) (+ (* 0 y) (* 0 0))) into 0 0.050 * [taylor]: Taking taylor expansion of 0 in y 0.050 * [backup-simplify]: Simplify 0 into 0 0.050 * [backup-simplify]: Simplify 0 into 0 0.051 * [backup-simplify]: Simplify (+ (* 27.0 1) (* 0 0)) into 27.0 0.051 * [backup-simplify]: Simplify 27.0 into 27.0 0.051 * [backup-simplify]: Simplify 0 into 0 0.052 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.053 * [backup-simplify]: Simplify (+ (* 27.0 0) (+ (* 0 0) (+ (* 0 y) (* 0 0)))) into 0 0.053 * [taylor]: Taking taylor expansion of 0 in y 0.053 * [backup-simplify]: Simplify 0 into 0 0.053 * [backup-simplify]: Simplify 0 into 0 0.053 * [backup-simplify]: Simplify 0 into 0 0.053 * [backup-simplify]: Simplify (+ (* 27.0 0) (+ (* 0 1) (* 0 0))) into 0 0.053 * [backup-simplify]: Simplify 0 into 0 0.054 * [backup-simplify]: Simplify 0 into 0 0.054 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.055 * [backup-simplify]: Simplify (+ (* 27.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 y) (* 0 0))))) into 0 0.055 * [taylor]: Taking taylor expansion of 0 in y 0.055 * [backup-simplify]: Simplify 0 into 0 0.055 * [backup-simplify]: Simplify 0 into 0 0.056 * [backup-simplify]: Simplify (* 27.0 (* y x)) into (* 27.0 (* x y)) 0.056 * [backup-simplify]: Simplify (* (* (/ 1 x) 27.0) (/ 1 y)) into (/ 27.0 (* x y)) 0.056 * [approximate]: Taking taylor expansion of (/ 27.0 (* x y)) in (x y) around 0 0.056 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in y 0.056 * [taylor]: Taking taylor expansion of 27.0 in y 0.056 * [backup-simplify]: Simplify 27.0 into 27.0 0.056 * [taylor]: Taking taylor expansion of (* x y) in y 0.056 * [taylor]: Taking taylor expansion of x in y 0.056 * [backup-simplify]: Simplify x into x 0.056 * [taylor]: Taking taylor expansion of y in y 0.056 * [backup-simplify]: Simplify 0 into 0 0.056 * [backup-simplify]: Simplify 1 into 1 0.056 * [backup-simplify]: Simplify (* x 0) into 0 0.056 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.056 * [backup-simplify]: Simplify (/ 27.0 x) into (/ 27.0 x) 0.056 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x 0.056 * [taylor]: Taking taylor expansion of 27.0 in x 0.056 * [backup-simplify]: Simplify 27.0 into 27.0 0.056 * [taylor]: Taking taylor expansion of (* x y) in x 0.056 * [taylor]: Taking taylor expansion of x in x 0.056 * [backup-simplify]: Simplify 0 into 0 0.056 * [backup-simplify]: Simplify 1 into 1 0.056 * [taylor]: Taking taylor expansion of y in x 0.056 * [backup-simplify]: Simplify y into y 0.056 * [backup-simplify]: Simplify (* 0 y) into 0 0.057 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.057 * [backup-simplify]: Simplify (/ 27.0 y) into (/ 27.0 y) 0.057 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x 0.057 * [taylor]: Taking taylor expansion of 27.0 in x 0.057 * [backup-simplify]: Simplify 27.0 into 27.0 0.057 * [taylor]: Taking taylor expansion of (* x y) in x 0.057 * [taylor]: Taking taylor expansion of x in x 0.057 * [backup-simplify]: Simplify 0 into 0 0.057 * [backup-simplify]: Simplify 1 into 1 0.057 * [taylor]: Taking taylor expansion of y in x 0.057 * [backup-simplify]: Simplify y into y 0.057 * [backup-simplify]: Simplify (* 0 y) into 0 0.057 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.057 * [backup-simplify]: Simplify (/ 27.0 y) into (/ 27.0 y) 0.057 * [taylor]: Taking taylor expansion of (/ 27.0 y) in y 0.057 * [taylor]: Taking taylor expansion of 27.0 in y 0.057 * [backup-simplify]: Simplify 27.0 into 27.0 0.057 * [taylor]: Taking taylor expansion of y in y 0.057 * [backup-simplify]: Simplify 0 into 0 0.057 * [backup-simplify]: Simplify 1 into 1 0.058 * [backup-simplify]: Simplify (/ 27.0 1) into 27.0 0.058 * [backup-simplify]: Simplify 27.0 into 27.0 0.058 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.058 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 27.0 y) (/ 0 y)))) into 0 0.058 * [taylor]: Taking taylor expansion of 0 in y 0.058 * [backup-simplify]: Simplify 0 into 0 0.059 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 27.0 (/ 0 1)))) into 0 0.059 * [backup-simplify]: Simplify 0 into 0 0.065 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.065 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 27.0 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.065 * [taylor]: Taking taylor expansion of 0 in y 0.065 * [backup-simplify]: Simplify 0 into 0 0.065 * [backup-simplify]: Simplify 0 into 0 0.066 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 27.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.066 * [backup-simplify]: Simplify 0 into 0 0.067 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.067 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 27.0 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.067 * [taylor]: Taking taylor expansion of 0 in y 0.067 * [backup-simplify]: Simplify 0 into 0 0.067 * [backup-simplify]: Simplify 0 into 0 0.067 * [backup-simplify]: Simplify 0 into 0 0.067 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 27.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.067 * [backup-simplify]: Simplify 0 into 0 0.068 * [backup-simplify]: Simplify (* 27.0 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))) into (* 27.0 (* x y)) 0.068 * [backup-simplify]: Simplify (* (* (/ 1 (- x)) 27.0) (/ 1 (- y))) into (/ 27.0 (* x y)) 0.068 * [approximate]: Taking taylor expansion of (/ 27.0 (* x y)) in (x y) around 0 0.068 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in y 0.068 * [taylor]: Taking taylor expansion of 27.0 in y 0.068 * [backup-simplify]: Simplify 27.0 into 27.0 0.068 * [taylor]: Taking taylor expansion of (* x y) in y 0.068 * [taylor]: Taking taylor expansion of x in y 0.068 * [backup-simplify]: Simplify x into x 0.068 * [taylor]: Taking taylor expansion of y in y 0.068 * [backup-simplify]: Simplify 0 into 0 0.068 * [backup-simplify]: Simplify 1 into 1 0.068 * [backup-simplify]: Simplify (* x 0) into 0 0.068 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.068 * [backup-simplify]: Simplify (/ 27.0 x) into (/ 27.0 x) 0.068 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x 0.068 * [taylor]: Taking taylor expansion of 27.0 in x 0.068 * [backup-simplify]: Simplify 27.0 into 27.0 0.068 * [taylor]: Taking taylor expansion of (* x y) in x 0.068 * [taylor]: Taking taylor expansion of x in x 0.068 * [backup-simplify]: Simplify 0 into 0 0.068 * [backup-simplify]: Simplify 1 into 1 0.068 * [taylor]: Taking taylor expansion of y in x 0.068 * [backup-simplify]: Simplify y into y 0.068 * [backup-simplify]: Simplify (* 0 y) into 0 0.069 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.069 * [backup-simplify]: Simplify (/ 27.0 y) into (/ 27.0 y) 0.069 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x 0.069 * [taylor]: Taking taylor expansion of 27.0 in x 0.069 * [backup-simplify]: Simplify 27.0 into 27.0 0.069 * [taylor]: Taking taylor expansion of (* x y) in x 0.069 * [taylor]: Taking taylor expansion of x in x 0.069 * [backup-simplify]: Simplify 0 into 0 0.069 * [backup-simplify]: Simplify 1 into 1 0.069 * [taylor]: Taking taylor expansion of y in x 0.069 * [backup-simplify]: Simplify y into y 0.069 * [backup-simplify]: Simplify (* 0 y) into 0 0.069 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.069 * [backup-simplify]: Simplify (/ 27.0 y) into (/ 27.0 y) 0.070 * [taylor]: Taking taylor expansion of (/ 27.0 y) in y 0.070 * [taylor]: Taking taylor expansion of 27.0 in y 0.070 * [backup-simplify]: Simplify 27.0 into 27.0 0.070 * [taylor]: Taking taylor expansion of y in y 0.070 * [backup-simplify]: Simplify 0 into 0 0.070 * [backup-simplify]: Simplify 1 into 1 0.070 * [backup-simplify]: Simplify (/ 27.0 1) into 27.0 0.070 * [backup-simplify]: Simplify 27.0 into 27.0 0.070 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.071 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 27.0 y) (/ 0 y)))) into 0 0.071 * [taylor]: Taking taylor expansion of 0 in y 0.071 * [backup-simplify]: Simplify 0 into 0 0.071 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 27.0 (/ 0 1)))) into 0 0.071 * [backup-simplify]: Simplify 0 into 0 0.072 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.072 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 27.0 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.072 * [taylor]: Taking taylor expansion of 0 in y 0.072 * [backup-simplify]: Simplify 0 into 0 0.072 * [backup-simplify]: Simplify 0 into 0 0.073 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 27.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.073 * [backup-simplify]: Simplify 0 into 0 0.074 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.074 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 27.0 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.074 * [taylor]: Taking taylor expansion of 0 in y 0.074 * [backup-simplify]: Simplify 0 into 0 0.074 * [backup-simplify]: Simplify 0 into 0 0.074 * [backup-simplify]: Simplify 0 into 0 0.075 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 27.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.075 * [backup-simplify]: Simplify 0 into 0 0.076 * [backup-simplify]: Simplify (* 27.0 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) into (* 27.0 (* x y)) 0.076 * * * [progress]: simplifying candidates 0.076 * [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)) 0.077 * * [simplify]: iteration 0: 40 enodes 0.095 * * [simplify]: iteration 1: 105 enodes 0.159 * * [simplify]: iteration 2: 365 enodes 0.481 * * [simplify]: iteration 3: 1510 enodes 1.370 * * [simplify]: iteration complete: 5000 enodes 1.370 * * [simplify]: Extracting #0: cost 11 inf + 0 1.373 * * [simplify]: Extracting #1: cost 591 inf + 0 1.382 * * [simplify]: Extracting #2: cost 1758 inf + 10268 1.405 * * [simplify]: Extracting #3: cost 944 inf + 160485 1.466 * * [simplify]: Extracting #4: cost 75 inf + 288430 1.574 * * [simplify]: Extracting #5: cost 2 inf + 292542 1.648 * * [simplify]: Extracting #6: cost 0 inf + 290077 1.704 * * [simplify]: Extracting #7: cost 0 inf + 289717 1.776 * [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)) 1.776 * * * [progress]: adding candidates to table 1.849 * * [progress]: iteration 2 / 4 1.849 * * * [progress]: picking best candidate 1.866 * * * * [pick]: Picked # 1.866 * * * [progress]: localizing error 1.877 * * * [progress]: generating rewritten candidates 1.877 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 1.891 * * * [progress]: generating series expansions 1.891 * * * * [progress]: [ 1 / 1 ] generating series at (2) 1.891 * [backup-simplify]: Simplify (* x (* 27.0 y)) into (* 27.0 (* x y)) 1.891 * [approximate]: Taking taylor expansion of (* 27.0 (* x y)) in (x y) around 0 1.891 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in y 1.891 * [taylor]: Taking taylor expansion of 27.0 in y 1.891 * [backup-simplify]: Simplify 27.0 into 27.0 1.891 * [taylor]: Taking taylor expansion of (* x y) in y 1.891 * [taylor]: Taking taylor expansion of x in y 1.891 * [backup-simplify]: Simplify x into x 1.891 * [taylor]: Taking taylor expansion of y in y 1.891 * [backup-simplify]: Simplify 0 into 0 1.891 * [backup-simplify]: Simplify 1 into 1 1.891 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in x 1.891 * [taylor]: Taking taylor expansion of 27.0 in x 1.891 * [backup-simplify]: Simplify 27.0 into 27.0 1.891 * [taylor]: Taking taylor expansion of (* x y) in x 1.891 * [taylor]: Taking taylor expansion of x in x 1.891 * [backup-simplify]: Simplify 0 into 0 1.891 * [backup-simplify]: Simplify 1 into 1 1.891 * [taylor]: Taking taylor expansion of y in x 1.891 * [backup-simplify]: Simplify y into y 1.891 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in x 1.891 * [taylor]: Taking taylor expansion of 27.0 in x 1.891 * [backup-simplify]: Simplify 27.0 into 27.0 1.891 * [taylor]: Taking taylor expansion of (* x y) in x 1.891 * [taylor]: Taking taylor expansion of x in x 1.891 * [backup-simplify]: Simplify 0 into 0 1.891 * [backup-simplify]: Simplify 1 into 1 1.891 * [taylor]: Taking taylor expansion of y in x 1.891 * [backup-simplify]: Simplify y into y 1.891 * [backup-simplify]: Simplify (* 0 y) into 0 1.892 * [backup-simplify]: Simplify (* 27.0 0) into 0 1.892 * [taylor]: Taking taylor expansion of 0 in y 1.892 * [backup-simplify]: Simplify 0 into 0 1.892 * [backup-simplify]: Simplify 0 into 0 1.892 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1.892 * [backup-simplify]: Simplify (+ (* 27.0 y) (* 0 0)) into (* 27.0 y) 1.892 * [taylor]: Taking taylor expansion of (* 27.0 y) in y 1.892 * [taylor]: Taking taylor expansion of 27.0 in y 1.892 * [backup-simplify]: Simplify 27.0 into 27.0 1.892 * [taylor]: Taking taylor expansion of y in y 1.892 * [backup-simplify]: Simplify 0 into 0 1.892 * [backup-simplify]: Simplify 1 into 1 1.893 * [backup-simplify]: Simplify (* 27.0 0) into 0 1.893 * [backup-simplify]: Simplify 0 into 0 1.893 * [backup-simplify]: Simplify 0 into 0 1.893 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1.894 * [backup-simplify]: Simplify (+ (* 27.0 0) (+ (* 0 y) (* 0 0))) into 0 1.894 * [taylor]: Taking taylor expansion of 0 in y 1.894 * [backup-simplify]: Simplify 0 into 0 1.894 * [backup-simplify]: Simplify 0 into 0 1.895 * [backup-simplify]: Simplify (+ (* 27.0 1) (* 0 0)) into 27.0 1.895 * [backup-simplify]: Simplify 27.0 into 27.0 1.895 * [backup-simplify]: Simplify 0 into 0 1.896 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 1.896 * [backup-simplify]: Simplify (+ (* 27.0 0) (+ (* 0 0) (+ (* 0 y) (* 0 0)))) into 0 1.896 * [taylor]: Taking taylor expansion of 0 in y 1.896 * [backup-simplify]: Simplify 0 into 0 1.896 * [backup-simplify]: Simplify 0 into 0 1.896 * [backup-simplify]: Simplify 0 into 0 1.897 * [backup-simplify]: Simplify (+ (* 27.0 0) (+ (* 0 1) (* 0 0))) into 0 1.897 * [backup-simplify]: Simplify 0 into 0 1.897 * [backup-simplify]: Simplify 0 into 0 1.898 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1.899 * [backup-simplify]: Simplify (+ (* 27.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 y) (* 0 0))))) into 0 1.899 * [taylor]: Taking taylor expansion of 0 in y 1.899 * [backup-simplify]: Simplify 0 into 0 1.899 * [backup-simplify]: Simplify 0 into 0 1.899 * [backup-simplify]: Simplify (* 27.0 (* y x)) into (* 27.0 (* x y)) 1.899 * [backup-simplify]: Simplify (* (/ 1 x) (* 27.0 (/ 1 y))) into (/ 27.0 (* x y)) 1.899 * [approximate]: Taking taylor expansion of (/ 27.0 (* x y)) in (x y) around 0 1.899 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in y 1.899 * [taylor]: Taking taylor expansion of 27.0 in y 1.899 * [backup-simplify]: Simplify 27.0 into 27.0 1.899 * [taylor]: Taking taylor expansion of (* x y) in y 1.899 * [taylor]: Taking taylor expansion of x in y 1.899 * [backup-simplify]: Simplify x into x 1.899 * [taylor]: Taking taylor expansion of y in y 1.899 * [backup-simplify]: Simplify 0 into 0 1.899 * [backup-simplify]: Simplify 1 into 1 1.899 * [backup-simplify]: Simplify (* x 0) into 0 1.900 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1.900 * [backup-simplify]: Simplify (/ 27.0 x) into (/ 27.0 x) 1.900 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x 1.900 * [taylor]: Taking taylor expansion of 27.0 in x 1.900 * [backup-simplify]: Simplify 27.0 into 27.0 1.900 * [taylor]: Taking taylor expansion of (* x y) in x 1.900 * [taylor]: Taking taylor expansion of x in x 1.900 * [backup-simplify]: Simplify 0 into 0 1.900 * [backup-simplify]: Simplify 1 into 1 1.900 * [taylor]: Taking taylor expansion of y in x 1.900 * [backup-simplify]: Simplify y into y 1.900 * [backup-simplify]: Simplify (* 0 y) into 0 1.900 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1.900 * [backup-simplify]: Simplify (/ 27.0 y) into (/ 27.0 y) 1.900 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x 1.900 * [taylor]: Taking taylor expansion of 27.0 in x 1.900 * [backup-simplify]: Simplify 27.0 into 27.0 1.900 * [taylor]: Taking taylor expansion of (* x y) in x 1.900 * [taylor]: Taking taylor expansion of x in x 1.900 * [backup-simplify]: Simplify 0 into 0 1.900 * [backup-simplify]: Simplify 1 into 1 1.900 * [taylor]: Taking taylor expansion of y in x 1.900 * [backup-simplify]: Simplify y into y 1.900 * [backup-simplify]: Simplify (* 0 y) into 0 1.901 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1.901 * [backup-simplify]: Simplify (/ 27.0 y) into (/ 27.0 y) 1.901 * [taylor]: Taking taylor expansion of (/ 27.0 y) in y 1.901 * [taylor]: Taking taylor expansion of 27.0 in y 1.901 * [backup-simplify]: Simplify 27.0 into 27.0 1.901 * [taylor]: Taking taylor expansion of y in y 1.901 * [backup-simplify]: Simplify 0 into 0 1.901 * [backup-simplify]: Simplify 1 into 1 1.901 * [backup-simplify]: Simplify (/ 27.0 1) into 27.0 1.901 * [backup-simplify]: Simplify 27.0 into 27.0 1.902 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1.902 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 27.0 y) (/ 0 y)))) into 0 1.902 * [taylor]: Taking taylor expansion of 0 in y 1.902 * [backup-simplify]: Simplify 0 into 0 1.902 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 27.0 (/ 0 1)))) into 0 1.902 * [backup-simplify]: Simplify 0 into 0 1.903 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 1.903 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 27.0 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.903 * [taylor]: Taking taylor expansion of 0 in y 1.903 * [backup-simplify]: Simplify 0 into 0 1.903 * [backup-simplify]: Simplify 0 into 0 1.904 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 27.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.904 * [backup-simplify]: Simplify 0 into 0 1.905 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1.905 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 27.0 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.905 * [taylor]: Taking taylor expansion of 0 in y 1.905 * [backup-simplify]: Simplify 0 into 0 1.905 * [backup-simplify]: Simplify 0 into 0 1.905 * [backup-simplify]: Simplify 0 into 0 1.906 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 27.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.906 * [backup-simplify]: Simplify 0 into 0 1.906 * [backup-simplify]: Simplify (* 27.0 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))) into (* 27.0 (* x y)) 1.906 * [backup-simplify]: Simplify (* (/ 1 (- x)) (* 27.0 (/ 1 (- y)))) into (/ 27.0 (* x y)) 1.906 * [approximate]: Taking taylor expansion of (/ 27.0 (* x y)) in (x y) around 0 1.906 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in y 1.906 * [taylor]: Taking taylor expansion of 27.0 in y 1.906 * [backup-simplify]: Simplify 27.0 into 27.0 1.906 * [taylor]: Taking taylor expansion of (* x y) in y 1.906 * [taylor]: Taking taylor expansion of x in y 1.906 * [backup-simplify]: Simplify x into x 1.906 * [taylor]: Taking taylor expansion of y in y 1.906 * [backup-simplify]: Simplify 0 into 0 1.906 * [backup-simplify]: Simplify 1 into 1 1.906 * [backup-simplify]: Simplify (* x 0) into 0 1.906 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1.906 * [backup-simplify]: Simplify (/ 27.0 x) into (/ 27.0 x) 1.906 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x 1.906 * [taylor]: Taking taylor expansion of 27.0 in x 1.906 * [backup-simplify]: Simplify 27.0 into 27.0 1.906 * [taylor]: Taking taylor expansion of (* x y) in x 1.906 * [taylor]: Taking taylor expansion of x in x 1.906 * [backup-simplify]: Simplify 0 into 0 1.906 * [backup-simplify]: Simplify 1 into 1 1.906 * [taylor]: Taking taylor expansion of y in x 1.906 * [backup-simplify]: Simplify y into y 1.906 * [backup-simplify]: Simplify (* 0 y) into 0 1.907 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1.907 * [backup-simplify]: Simplify (/ 27.0 y) into (/ 27.0 y) 1.907 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x 1.907 * [taylor]: Taking taylor expansion of 27.0 in x 1.907 * [backup-simplify]: Simplify 27.0 into 27.0 1.907 * [taylor]: Taking taylor expansion of (* x y) in x 1.907 * [taylor]: Taking taylor expansion of x in x 1.907 * [backup-simplify]: Simplify 0 into 0 1.907 * [backup-simplify]: Simplify 1 into 1 1.907 * [taylor]: Taking taylor expansion of y in x 1.907 * [backup-simplify]: Simplify y into y 1.907 * [backup-simplify]: Simplify (* 0 y) into 0 1.907 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1.907 * [backup-simplify]: Simplify (/ 27.0 y) into (/ 27.0 y) 1.907 * [taylor]: Taking taylor expansion of (/ 27.0 y) in y 1.907 * [taylor]: Taking taylor expansion of 27.0 in y 1.907 * [backup-simplify]: Simplify 27.0 into 27.0 1.907 * [taylor]: Taking taylor expansion of y in y 1.907 * [backup-simplify]: Simplify 0 into 0 1.907 * [backup-simplify]: Simplify 1 into 1 1.908 * [backup-simplify]: Simplify (/ 27.0 1) into 27.0 1.908 * [backup-simplify]: Simplify 27.0 into 27.0 1.908 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1.908 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 27.0 y) (/ 0 y)))) into 0 1.908 * [taylor]: Taking taylor expansion of 0 in y 1.908 * [backup-simplify]: Simplify 0 into 0 1.909 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 27.0 (/ 0 1)))) into 0 1.909 * [backup-simplify]: Simplify 0 into 0 1.910 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 1.910 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 27.0 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.910 * [taylor]: Taking taylor expansion of 0 in y 1.910 * [backup-simplify]: Simplify 0 into 0 1.910 * [backup-simplify]: Simplify 0 into 0 1.910 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 27.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.910 * [backup-simplify]: Simplify 0 into 0 1.911 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1.912 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 27.0 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.912 * [taylor]: Taking taylor expansion of 0 in y 1.912 * [backup-simplify]: Simplify 0 into 0 1.912 * [backup-simplify]: Simplify 0 into 0 1.912 * [backup-simplify]: Simplify 0 into 0 1.912 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 27.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.912 * [backup-simplify]: Simplify 0 into 0 1.912 * [backup-simplify]: Simplify (* 27.0 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) into (* 27.0 (* x y)) 1.912 * * * [progress]: simplifying candidates 1.913 * [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)) 1.913 * * [simplify]: iteration 0: 37 enodes 1.932 * * [simplify]: iteration 1: 91 enodes 1.959 * * [simplify]: iteration 2: 291 enodes 2.141 * * [simplify]: iteration 3: 834 enodes 3.395 * * [simplify]: iteration 4: 1832 enodes 7.761 * * [simplify]: iteration 5: 3884 enodes 8.980 * * [simplify]: iteration complete: 5001 enodes 8.981 * * [simplify]: Extracting #0: cost 10 inf + 0 8.981 * * [simplify]: Extracting #1: cost 216 inf + 0 8.990 * * [simplify]: Extracting #2: cost 723 inf + 6357 9.002 * * [simplify]: Extracting #3: cost 765 inf + 32668 9.044 * * [simplify]: Extracting #4: cost 297 inf + 234130 9.088 * * [simplify]: Extracting #5: cost 29 inf + 343781 9.164 * * [simplify]: Extracting #6: cost 0 inf + 354130 9.212 * [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) 9.213 * * * [progress]: adding candidates to table 9.255 * * [progress]: iteration 3 / 4 9.255 * * * [progress]: picking best candidate 9.264 * * * * [pick]: Picked # 9.264 * * * [progress]: localizing error 9.269 * * * [progress]: generating rewritten candidates 9.269 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 9.292 * * * [progress]: generating series expansions 9.292 * * * * [progress]: [ 1 / 1 ] generating series at (2) 9.292 * [backup-simplify]: Simplify (* 27.0 (* x y)) into (* 27.0 (* x y)) 9.292 * [approximate]: Taking taylor expansion of (* 27.0 (* x y)) in (x y) around 0 9.292 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in y 9.292 * [taylor]: Taking taylor expansion of 27.0 in y 9.292 * [backup-simplify]: Simplify 27.0 into 27.0 9.292 * [taylor]: Taking taylor expansion of (* x y) in y 9.292 * [taylor]: Taking taylor expansion of x in y 9.292 * [backup-simplify]: Simplify x into x 9.292 * [taylor]: Taking taylor expansion of y in y 9.292 * [backup-simplify]: Simplify 0 into 0 9.292 * [backup-simplify]: Simplify 1 into 1 9.293 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in x 9.293 * [taylor]: Taking taylor expansion of 27.0 in x 9.293 * [backup-simplify]: Simplify 27.0 into 27.0 9.293 * [taylor]: Taking taylor expansion of (* x y) in x 9.293 * [taylor]: Taking taylor expansion of x in x 9.293 * [backup-simplify]: Simplify 0 into 0 9.293 * [backup-simplify]: Simplify 1 into 1 9.293 * [taylor]: Taking taylor expansion of y in x 9.293 * [backup-simplify]: Simplify y into y 9.293 * [taylor]: Taking taylor expansion of (* 27.0 (* x y)) in x 9.293 * [taylor]: Taking taylor expansion of 27.0 in x 9.293 * [backup-simplify]: Simplify 27.0 into 27.0 9.293 * [taylor]: Taking taylor expansion of (* x y) in x 9.293 * [taylor]: Taking taylor expansion of x in x 9.293 * [backup-simplify]: Simplify 0 into 0 9.293 * [backup-simplify]: Simplify 1 into 1 9.293 * [taylor]: Taking taylor expansion of y in x 9.293 * [backup-simplify]: Simplify y into y 9.293 * [backup-simplify]: Simplify (* 0 y) into 0 9.293 * [backup-simplify]: Simplify (* 27.0 0) into 0 9.293 * [taylor]: Taking taylor expansion of 0 in y 9.293 * [backup-simplify]: Simplify 0 into 0 9.293 * [backup-simplify]: Simplify 0 into 0 9.294 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 9.294 * [backup-simplify]: Simplify (+ (* 27.0 y) (* 0 0)) into (* 27.0 y) 9.294 * [taylor]: Taking taylor expansion of (* 27.0 y) in y 9.294 * [taylor]: Taking taylor expansion of 27.0 in y 9.294 * [backup-simplify]: Simplify 27.0 into 27.0 9.294 * [taylor]: Taking taylor expansion of y in y 9.294 * [backup-simplify]: Simplify 0 into 0 9.294 * [backup-simplify]: Simplify 1 into 1 9.294 * [backup-simplify]: Simplify (* 27.0 0) into 0 9.294 * [backup-simplify]: Simplify 0 into 0 9.294 * [backup-simplify]: Simplify 0 into 0 9.295 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 9.296 * [backup-simplify]: Simplify (+ (* 27.0 0) (+ (* 0 y) (* 0 0))) into 0 9.296 * [taylor]: Taking taylor expansion of 0 in y 9.296 * [backup-simplify]: Simplify 0 into 0 9.296 * [backup-simplify]: Simplify 0 into 0 9.296 * [backup-simplify]: Simplify (+ (* 27.0 1) (* 0 0)) into 27.0 9.296 * [backup-simplify]: Simplify 27.0 into 27.0 9.297 * [backup-simplify]: Simplify 0 into 0 9.297 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 9.298 * [backup-simplify]: Simplify (+ (* 27.0 0) (+ (* 0 0) (+ (* 0 y) (* 0 0)))) into 0 9.298 * [taylor]: Taking taylor expansion of 0 in y 9.298 * [backup-simplify]: Simplify 0 into 0 9.298 * [backup-simplify]: Simplify 0 into 0 9.298 * [backup-simplify]: Simplify 0 into 0 9.299 * [backup-simplify]: Simplify (+ (* 27.0 0) (+ (* 0 1) (* 0 0))) into 0 9.299 * [backup-simplify]: Simplify 0 into 0 9.299 * [backup-simplify]: Simplify 0 into 0 9.300 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 9.300 * [backup-simplify]: Simplify (+ (* 27.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 y) (* 0 0))))) into 0 9.301 * [taylor]: Taking taylor expansion of 0 in y 9.301 * [backup-simplify]: Simplify 0 into 0 9.301 * [backup-simplify]: Simplify 0 into 0 9.301 * [backup-simplify]: Simplify (* 27.0 (* y x)) into (* 27.0 (* x y)) 9.301 * [backup-simplify]: Simplify (* 27.0 (* (/ 1 x) (/ 1 y))) into (/ 27.0 (* x y)) 9.301 * [approximate]: Taking taylor expansion of (/ 27.0 (* x y)) in (x y) around 0 9.301 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in y 9.301 * [taylor]: Taking taylor expansion of 27.0 in y 9.301 * [backup-simplify]: Simplify 27.0 into 27.0 9.301 * [taylor]: Taking taylor expansion of (* x y) in y 9.301 * [taylor]: Taking taylor expansion of x in y 9.301 * [backup-simplify]: Simplify x into x 9.301 * [taylor]: Taking taylor expansion of y in y 9.301 * [backup-simplify]: Simplify 0 into 0 9.301 * [backup-simplify]: Simplify 1 into 1 9.301 * [backup-simplify]: Simplify (* x 0) into 0 9.301 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 9.301 * [backup-simplify]: Simplify (/ 27.0 x) into (/ 27.0 x) 9.301 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x 9.301 * [taylor]: Taking taylor expansion of 27.0 in x 9.301 * [backup-simplify]: Simplify 27.0 into 27.0 9.301 * [taylor]: Taking taylor expansion of (* x y) in x 9.301 * [taylor]: Taking taylor expansion of x in x 9.301 * [backup-simplify]: Simplify 0 into 0 9.301 * [backup-simplify]: Simplify 1 into 1 9.301 * [taylor]: Taking taylor expansion of y in x 9.301 * [backup-simplify]: Simplify y into y 9.301 * [backup-simplify]: Simplify (* 0 y) into 0 9.302 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 9.302 * [backup-simplify]: Simplify (/ 27.0 y) into (/ 27.0 y) 9.302 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x 9.302 * [taylor]: Taking taylor expansion of 27.0 in x 9.302 * [backup-simplify]: Simplify 27.0 into 27.0 9.302 * [taylor]: Taking taylor expansion of (* x y) in x 9.302 * [taylor]: Taking taylor expansion of x in x 9.302 * [backup-simplify]: Simplify 0 into 0 9.302 * [backup-simplify]: Simplify 1 into 1 9.302 * [taylor]: Taking taylor expansion of y in x 9.302 * [backup-simplify]: Simplify y into y 9.302 * [backup-simplify]: Simplify (* 0 y) into 0 9.302 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 9.302 * [backup-simplify]: Simplify (/ 27.0 y) into (/ 27.0 y) 9.302 * [taylor]: Taking taylor expansion of (/ 27.0 y) in y 9.302 * [taylor]: Taking taylor expansion of 27.0 in y 9.302 * [backup-simplify]: Simplify 27.0 into 27.0 9.302 * [taylor]: Taking taylor expansion of y in y 9.302 * [backup-simplify]: Simplify 0 into 0 9.302 * [backup-simplify]: Simplify 1 into 1 9.303 * [backup-simplify]: Simplify (/ 27.0 1) into 27.0 9.303 * [backup-simplify]: Simplify 27.0 into 27.0 9.303 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 9.303 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 27.0 y) (/ 0 y)))) into 0 9.303 * [taylor]: Taking taylor expansion of 0 in y 9.303 * [backup-simplify]: Simplify 0 into 0 9.304 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 27.0 (/ 0 1)))) into 0 9.304 * [backup-simplify]: Simplify 0 into 0 9.305 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 9.305 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 27.0 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 9.305 * [taylor]: Taking taylor expansion of 0 in y 9.305 * [backup-simplify]: Simplify 0 into 0 9.305 * [backup-simplify]: Simplify 0 into 0 9.305 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 27.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.305 * [backup-simplify]: Simplify 0 into 0 9.306 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 9.307 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 27.0 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 9.307 * [taylor]: Taking taylor expansion of 0 in y 9.307 * [backup-simplify]: Simplify 0 into 0 9.307 * [backup-simplify]: Simplify 0 into 0 9.307 * [backup-simplify]: Simplify 0 into 0 9.307 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 27.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.307 * [backup-simplify]: Simplify 0 into 0 9.307 * [backup-simplify]: Simplify (* 27.0 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))) into (* 27.0 (* x y)) 9.308 * [backup-simplify]: Simplify (* 27.0 (* (/ 1 (- x)) (/ 1 (- y)))) into (/ 27.0 (* x y)) 9.308 * [approximate]: Taking taylor expansion of (/ 27.0 (* x y)) in (x y) around 0 9.308 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in y 9.308 * [taylor]: Taking taylor expansion of 27.0 in y 9.308 * [backup-simplify]: Simplify 27.0 into 27.0 9.308 * [taylor]: Taking taylor expansion of (* x y) in y 9.308 * [taylor]: Taking taylor expansion of x in y 9.308 * [backup-simplify]: Simplify x into x 9.308 * [taylor]: Taking taylor expansion of y in y 9.308 * [backup-simplify]: Simplify 0 into 0 9.308 * [backup-simplify]: Simplify 1 into 1 9.308 * [backup-simplify]: Simplify (* x 0) into 0 9.308 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 9.308 * [backup-simplify]: Simplify (/ 27.0 x) into (/ 27.0 x) 9.308 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x 9.308 * [taylor]: Taking taylor expansion of 27.0 in x 9.308 * [backup-simplify]: Simplify 27.0 into 27.0 9.308 * [taylor]: Taking taylor expansion of (* x y) in x 9.308 * [taylor]: Taking taylor expansion of x in x 9.308 * [backup-simplify]: Simplify 0 into 0 9.308 * [backup-simplify]: Simplify 1 into 1 9.308 * [taylor]: Taking taylor expansion of y in x 9.308 * [backup-simplify]: Simplify y into y 9.308 * [backup-simplify]: Simplify (* 0 y) into 0 9.309 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 9.309 * [backup-simplify]: Simplify (/ 27.0 y) into (/ 27.0 y) 9.309 * [taylor]: Taking taylor expansion of (/ 27.0 (* x y)) in x 9.309 * [taylor]: Taking taylor expansion of 27.0 in x 9.309 * [backup-simplify]: Simplify 27.0 into 27.0 9.309 * [taylor]: Taking taylor expansion of (* x y) in x 9.309 * [taylor]: Taking taylor expansion of x in x 9.309 * [backup-simplify]: Simplify 0 into 0 9.309 * [backup-simplify]: Simplify 1 into 1 9.309 * [taylor]: Taking taylor expansion of y in x 9.309 * [backup-simplify]: Simplify y into y 9.309 * [backup-simplify]: Simplify (* 0 y) into 0 9.309 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 9.309 * [backup-simplify]: Simplify (/ 27.0 y) into (/ 27.0 y) 9.309 * [taylor]: Taking taylor expansion of (/ 27.0 y) in y 9.309 * [taylor]: Taking taylor expansion of 27.0 in y 9.309 * [backup-simplify]: Simplify 27.0 into 27.0 9.309 * [taylor]: Taking taylor expansion of y in y 9.309 * [backup-simplify]: Simplify 0 into 0 9.309 * [backup-simplify]: Simplify 1 into 1 9.310 * [backup-simplify]: Simplify (/ 27.0 1) into 27.0 9.310 * [backup-simplify]: Simplify 27.0 into 27.0 9.310 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 9.310 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 27.0 y) (/ 0 y)))) into 0 9.310 * [taylor]: Taking taylor expansion of 0 in y 9.310 * [backup-simplify]: Simplify 0 into 0 9.311 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 27.0 (/ 0 1)))) into 0 9.311 * [backup-simplify]: Simplify 0 into 0 9.312 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 9.312 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 27.0 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 9.312 * [taylor]: Taking taylor expansion of 0 in y 9.312 * [backup-simplify]: Simplify 0 into 0 9.312 * [backup-simplify]: Simplify 0 into 0 9.313 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 27.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.313 * [backup-simplify]: Simplify 0 into 0 9.314 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 9.314 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 27.0 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 9.314 * [taylor]: Taking taylor expansion of 0 in y 9.314 * [backup-simplify]: Simplify 0 into 0 9.314 * [backup-simplify]: Simplify 0 into 0 9.314 * [backup-simplify]: Simplify 0 into 0 9.315 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 27.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.315 * [backup-simplify]: Simplify 0 into 0 9.315 * [backup-simplify]: Simplify (* 27.0 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) into (* 27.0 (* x y)) 9.315 * * * [progress]: simplifying candidates 9.315 * [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)) 9.315 * * [simplify]: iteration 0: 35 enodes 9.325 * * [simplify]: iteration 1: 86 enodes 9.352 * * [simplify]: iteration 2: 272 enodes 9.582 * * [simplify]: iteration 3: 822 enodes 11.322 * * [simplify]: iteration 4: 1991 enodes 15.309 * * [simplify]: iteration 5: 4264 enodes 16.219 * * [simplify]: iteration complete: 5000 enodes 16.219 * * [simplify]: Extracting #0: cost 10 inf + 0 16.220 * * [simplify]: Extracting #1: cost 211 inf + 0 16.224 * * [simplify]: Extracting #2: cost 566 inf + 6367 16.240 * * [simplify]: Extracting #3: cost 612 inf + 22740 16.277 * * [simplify]: Extracting #4: cost 334 inf + 128508 16.326 * * [simplify]: Extracting #5: cost 46 inf + 237063 16.372 * * [simplify]: Extracting #6: cost 3 inf + 253908 16.408 * * [simplify]: Extracting #7: cost 0 inf + 255070 16.458 * [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) 16.459 * * * [progress]: adding candidates to table 16.505 * * [progress]: iteration 4 / 4 16.505 * * * [progress]: picking best candidate 16.513 * * * * [pick]: Picked # 16.513 * * * [progress]: localizing error 16.522 * * * [progress]: generating rewritten candidates 16.523 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 16.537 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 16.585 * * * [progress]: generating series expansions 16.585 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 16.585 * [backup-simplify]: Simplify (* (sqrt 27.0) (* x y)) into (* x (* y (sqrt 27.0))) 16.585 * [approximate]: Taking taylor expansion of (* x (* y (sqrt 27.0))) in (x y) around 0 16.586 * [taylor]: Taking taylor expansion of (* x (* y (sqrt 27.0))) in y 16.586 * [taylor]: Taking taylor expansion of x in y 16.586 * [backup-simplify]: Simplify x into x 16.586 * [taylor]: Taking taylor expansion of (* y (sqrt 27.0)) in y 16.586 * [taylor]: Taking taylor expansion of y in y 16.586 * [backup-simplify]: Simplify 0 into 0 16.586 * [backup-simplify]: Simplify 1 into 1 16.586 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y 16.586 * [taylor]: Taking taylor expansion of 27.0 in y 16.586 * [backup-simplify]: Simplify 27.0 into 27.0 16.586 * [backup-simplify]: Simplify (sqrt 27.0) into (sqrt 27.0) 16.587 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 27.0))) into 0 16.587 * [taylor]: Taking taylor expansion of (* x (* y (sqrt 27.0))) in x 16.587 * [taylor]: Taking taylor expansion of x in x 16.587 * [backup-simplify]: Simplify 0 into 0 16.587 * [backup-simplify]: Simplify 1 into 1 16.587 * [taylor]: Taking taylor expansion of (* y (sqrt 27.0)) in x 16.587 * [taylor]: Taking taylor expansion of y in x 16.587 * [backup-simplify]: Simplify y into y 16.587 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x 16.587 * [taylor]: Taking taylor expansion of 27.0 in x 16.587 * [backup-simplify]: Simplify 27.0 into 27.0 16.588 * [backup-simplify]: Simplify (sqrt 27.0) into (sqrt 27.0) 16.588 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 27.0))) into 0 16.589 * [taylor]: Taking taylor expansion of (* x (* y (sqrt 27.0))) in x 16.589 * [taylor]: Taking taylor expansion of x in x 16.589 * [backup-simplify]: Simplify 0 into 0 16.589 * [backup-simplify]: Simplify 1 into 1 16.589 * [taylor]: Taking taylor expansion of (* y (sqrt 27.0)) in x 16.589 * [taylor]: Taking taylor expansion of y in x 16.589 * [backup-simplify]: Simplify y into y 16.589 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x 16.589 * [taylor]: Taking taylor expansion of 27.0 in x 16.589 * [backup-simplify]: Simplify 27.0 into 27.0 16.589 * [backup-simplify]: Simplify (sqrt 27.0) into (sqrt 27.0) 16.590 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 27.0))) into 0 16.590 * [backup-simplify]: Simplify (* y (sqrt 27.0)) into (* y (sqrt 27.0)) 16.591 * [backup-simplify]: Simplify (* 0 (* y (sqrt 27.0))) into 0 16.591 * [taylor]: Taking taylor expansion of 0 in y 16.591 * [backup-simplify]: Simplify 0 into 0 16.591 * [backup-simplify]: Simplify 0 into 0 16.592 * [backup-simplify]: Simplify (+ (* y 0) (* 0 (sqrt 27.0))) into 0 16.593 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* y (sqrt 27.0)))) into (* y (sqrt 27.0)) 16.593 * [taylor]: Taking taylor expansion of (* y (sqrt 27.0)) in y 16.593 * [taylor]: Taking taylor expansion of y in y 16.593 * [backup-simplify]: Simplify 0 into 0 16.593 * [backup-simplify]: Simplify 1 into 1 16.593 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y 16.593 * [taylor]: Taking taylor expansion of 27.0 in y 16.593 * [backup-simplify]: Simplify 27.0 into 27.0 16.594 * [backup-simplify]: Simplify (sqrt 27.0) into (sqrt 27.0) 16.594 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 27.0))) into 0 16.595 * [backup-simplify]: Simplify (* 0 (sqrt 27.0)) into 0 16.595 * [backup-simplify]: Simplify 0 into 0 16.595 * [backup-simplify]: Simplify 0 into 0 16.596 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 27.0))) into 0 16.597 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 (sqrt 27.0)))) into 0 16.598 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* y (sqrt 27.0))))) into 0 16.598 * [taylor]: Taking taylor expansion of 0 in y 16.598 * [backup-simplify]: Simplify 0 into 0 16.598 * [backup-simplify]: Simplify 0 into 0 16.600 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sqrt 27.0))) into (sqrt 27.0) 16.600 * [backup-simplify]: Simplify (sqrt 27.0) into (sqrt 27.0) 16.600 * [backup-simplify]: Simplify 0 into 0 16.602 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 27.0))) into 0 16.603 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 27.0))))) into 0 16.604 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* y (sqrt 27.0)))))) into 0 16.604 * [taylor]: Taking taylor expansion of 0 in y 16.604 * [backup-simplify]: Simplify 0 into 0 16.604 * [backup-simplify]: Simplify 0 into 0 16.604 * [backup-simplify]: Simplify 0 into 0 16.605 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 27.0))) into 0 16.606 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sqrt 27.0)))) into 0 16.606 * [backup-simplify]: Simplify 0 into 0 16.606 * [backup-simplify]: Simplify 0 into 0 16.608 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 27.0))) into 0 16.609 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 27.0)))))) into 0 16.610 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* y (sqrt 27.0))))))) into 0 16.610 * [taylor]: Taking taylor expansion of 0 in y 16.611 * [backup-simplify]: Simplify 0 into 0 16.611 * [backup-simplify]: Simplify 0 into 0 16.611 * [backup-simplify]: Simplify (* (sqrt 27.0) (* y x)) into (* x (* y (sqrt 27.0))) 16.611 * [backup-simplify]: Simplify (* (sqrt 27.0) (* (/ 1 x) (/ 1 y))) into (/ (sqrt 27.0) (* x y)) 16.611 * [approximate]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in (x y) around 0 16.612 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in y 16.612 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y 16.612 * [taylor]: Taking taylor expansion of 27.0 in y 16.612 * [backup-simplify]: Simplify 27.0 into 27.0 16.612 * [backup-simplify]: Simplify (sqrt 27.0) into (sqrt 27.0) 16.613 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 27.0))) into 0 16.613 * [taylor]: Taking taylor expansion of (* x y) in y 16.613 * [taylor]: Taking taylor expansion of x in y 16.613 * [backup-simplify]: Simplify x into x 16.613 * [taylor]: Taking taylor expansion of y in y 16.613 * [backup-simplify]: Simplify 0 into 0 16.613 * [backup-simplify]: Simplify 1 into 1 16.613 * [backup-simplify]: Simplify (* x 0) into 0 16.613 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 16.614 * [backup-simplify]: Simplify (/ (sqrt 27.0) x) into (/ (sqrt 27.0) x) 16.614 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in x 16.614 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x 16.614 * [taylor]: Taking taylor expansion of 27.0 in x 16.614 * [backup-simplify]: Simplify 27.0 into 27.0 16.614 * [backup-simplify]: Simplify (sqrt 27.0) into (sqrt 27.0) 16.615 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 27.0))) into 0 16.615 * [taylor]: Taking taylor expansion of (* x y) in x 16.615 * [taylor]: Taking taylor expansion of x in x 16.615 * [backup-simplify]: Simplify 0 into 0 16.615 * [backup-simplify]: Simplify 1 into 1 16.615 * [taylor]: Taking taylor expansion of y in x 16.615 * [backup-simplify]: Simplify y into y 16.615 * [backup-simplify]: Simplify (* 0 y) into 0 16.615 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 16.616 * [backup-simplify]: Simplify (/ (sqrt 27.0) y) into (/ (sqrt 27.0) y) 16.616 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in x 16.616 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x 16.616 * [taylor]: Taking taylor expansion of 27.0 in x 16.616 * [backup-simplify]: Simplify 27.0 into 27.0 16.616 * [backup-simplify]: Simplify (sqrt 27.0) into (sqrt 27.0) 16.617 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 27.0))) into 0 16.617 * [taylor]: Taking taylor expansion of (* x y) in x 16.617 * [taylor]: Taking taylor expansion of x in x 16.617 * [backup-simplify]: Simplify 0 into 0 16.617 * [backup-simplify]: Simplify 1 into 1 16.617 * [taylor]: Taking taylor expansion of y in x 16.617 * [backup-simplify]: Simplify y into y 16.617 * [backup-simplify]: Simplify (* 0 y) into 0 16.617 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 16.618 * [backup-simplify]: Simplify (/ (sqrt 27.0) y) into (/ (sqrt 27.0) y) 16.618 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) y) in y 16.618 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y 16.618 * [taylor]: Taking taylor expansion of 27.0 in y 16.618 * [backup-simplify]: Simplify 27.0 into 27.0 16.618 * [backup-simplify]: Simplify (sqrt 27.0) into (sqrt 27.0) 16.619 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 27.0))) into 0 16.619 * [taylor]: Taking taylor expansion of y in y 16.619 * [backup-simplify]: Simplify 0 into 0 16.619 * [backup-simplify]: Simplify 1 into 1 16.620 * [backup-simplify]: Simplify (/ (sqrt 27.0) 1) into (sqrt 27.0) 16.620 * [backup-simplify]: Simplify (sqrt 27.0) into (sqrt 27.0) 16.621 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 16.622 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (sqrt 27.0) y) (/ 0 y)))) into 0 16.622 * [taylor]: Taking taylor expansion of 0 in y 16.622 * [backup-simplify]: Simplify 0 into 0 16.623 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 27.0) (/ 0 1)))) into 0 16.623 * [backup-simplify]: Simplify 0 into 0 16.624 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 27.0))) into 0 16.625 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 16.625 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (sqrt 27.0) y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 16.625 * [taylor]: Taking taylor expansion of 0 in y 16.625 * [backup-simplify]: Simplify 0 into 0 16.625 * [backup-simplify]: Simplify 0 into 0 16.626 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 27.0))) into 0 16.627 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 27.0) (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.627 * [backup-simplify]: Simplify 0 into 0 16.629 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 27.0))) into 0 16.630 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 16.630 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (sqrt 27.0) y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 16.630 * [taylor]: Taking taylor expansion of 0 in y 16.631 * [backup-simplify]: Simplify 0 into 0 16.631 * [backup-simplify]: Simplify 0 into 0 16.631 * [backup-simplify]: Simplify 0 into 0 16.632 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 27.0))) into 0 16.633 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 27.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.633 * [backup-simplify]: Simplify 0 into 0 16.633 * [backup-simplify]: Simplify (* (sqrt 27.0) (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))) into (* x (* y (sqrt 27.0))) 16.634 * [backup-simplify]: Simplify (* (sqrt 27.0) (* (/ 1 (- x)) (/ 1 (- y)))) into (/ (sqrt 27.0) (* x y)) 16.634 * [approximate]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in (x y) around 0 16.634 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in y 16.634 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y 16.634 * [taylor]: Taking taylor expansion of 27.0 in y 16.634 * [backup-simplify]: Simplify 27.0 into 27.0 16.634 * [backup-simplify]: Simplify (sqrt 27.0) into (sqrt 27.0) 16.635 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 27.0))) into 0 16.635 * [taylor]: Taking taylor expansion of (* x y) in y 16.635 * [taylor]: Taking taylor expansion of x in y 16.635 * [backup-simplify]: Simplify x into x 16.635 * [taylor]: Taking taylor expansion of y in y 16.635 * [backup-simplify]: Simplify 0 into 0 16.635 * [backup-simplify]: Simplify 1 into 1 16.635 * [backup-simplify]: Simplify (* x 0) into 0 16.635 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 16.636 * [backup-simplify]: Simplify (/ (sqrt 27.0) x) into (/ (sqrt 27.0) x) 16.636 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in x 16.636 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x 16.636 * [taylor]: Taking taylor expansion of 27.0 in x 16.636 * [backup-simplify]: Simplify 27.0 into 27.0 16.636 * [backup-simplify]: Simplify (sqrt 27.0) into (sqrt 27.0) 16.637 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 27.0))) into 0 16.637 * [taylor]: Taking taylor expansion of (* x y) in x 16.637 * [taylor]: Taking taylor expansion of x in x 16.637 * [backup-simplify]: Simplify 0 into 0 16.637 * [backup-simplify]: Simplify 1 into 1 16.637 * [taylor]: Taking taylor expansion of y in x 16.637 * [backup-simplify]: Simplify y into y 16.637 * [backup-simplify]: Simplify (* 0 y) into 0 16.637 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 16.638 * [backup-simplify]: Simplify (/ (sqrt 27.0) y) into (/ (sqrt 27.0) y) 16.638 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) (* x y)) in x 16.638 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x 16.638 * [taylor]: Taking taylor expansion of 27.0 in x 16.638 * [backup-simplify]: Simplify 27.0 into 27.0 16.638 * [backup-simplify]: Simplify (sqrt 27.0) into (sqrt 27.0) 16.639 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 27.0))) into 0 16.639 * [taylor]: Taking taylor expansion of (* x y) in x 16.639 * [taylor]: Taking taylor expansion of x in x 16.639 * [backup-simplify]: Simplify 0 into 0 16.639 * [backup-simplify]: Simplify 1 into 1 16.639 * [taylor]: Taking taylor expansion of y in x 16.639 * [backup-simplify]: Simplify y into y 16.639 * [backup-simplify]: Simplify (* 0 y) into 0 16.639 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 16.640 * [backup-simplify]: Simplify (/ (sqrt 27.0) y) into (/ (sqrt 27.0) y) 16.640 * [taylor]: Taking taylor expansion of (/ (sqrt 27.0) y) in y 16.640 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y 16.640 * [taylor]: Taking taylor expansion of 27.0 in y 16.640 * [backup-simplify]: Simplify 27.0 into 27.0 16.640 * [backup-simplify]: Simplify (sqrt 27.0) into (sqrt 27.0) 16.641 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 27.0))) into 0 16.641 * [taylor]: Taking taylor expansion of y in y 16.641 * [backup-simplify]: Simplify 0 into 0 16.641 * [backup-simplify]: Simplify 1 into 1 16.642 * [backup-simplify]: Simplify (/ (sqrt 27.0) 1) into (sqrt 27.0) 16.643 * [backup-simplify]: Simplify (sqrt 27.0) into (sqrt 27.0) 16.643 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 16.644 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (sqrt 27.0) y) (/ 0 y)))) into 0 16.644 * [taylor]: Taking taylor expansion of 0 in y 16.644 * [backup-simplify]: Simplify 0 into 0 16.645 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 27.0) (/ 0 1)))) into 0 16.645 * [backup-simplify]: Simplify 0 into 0 16.646 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 27.0))) into 0 16.647 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 16.648 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (sqrt 27.0) y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 16.648 * [taylor]: Taking taylor expansion of 0 in y 16.648 * [backup-simplify]: Simplify 0 into 0 16.648 * [backup-simplify]: Simplify 0 into 0 16.649 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 27.0))) into 0 16.650 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 27.0) (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.650 * [backup-simplify]: Simplify 0 into 0 16.651 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 27.0))) into 0 16.652 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 16.653 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (sqrt 27.0) y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 16.653 * [taylor]: Taking taylor expansion of 0 in y 16.653 * [backup-simplify]: Simplify 0 into 0 16.653 * [backup-simplify]: Simplify 0 into 0 16.653 * [backup-simplify]: Simplify 0 into 0 16.654 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 27.0))) into 0 16.655 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 27.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.655 * [backup-simplify]: Simplify 0 into 0 16.656 * [backup-simplify]: Simplify (* (sqrt 27.0) (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) into (* x (* y (sqrt 27.0))) 16.656 * * * * [progress]: [ 2 / 2 ] generating series at (2) 16.656 * [backup-simplify]: Simplify (* (sqrt 27.0) (* (sqrt 27.0) (* x y))) into (* x (* y (pow (sqrt 27.0) 2))) 16.656 * [approximate]: Taking taylor expansion of (* x (* y (pow (sqrt 27.0) 2))) in (x y) around 0 16.656 * [taylor]: Taking taylor expansion of (* x (* y (pow (sqrt 27.0) 2))) in y 16.656 * [taylor]: Taking taylor expansion of x in y 16.656 * [backup-simplify]: Simplify x into x 16.656 * [taylor]: Taking taylor expansion of (* y (pow (sqrt 27.0) 2)) in y 16.657 * [taylor]: Taking taylor expansion of y in y 16.657 * [backup-simplify]: Simplify 0 into 0 16.657 * [backup-simplify]: Simplify 1 into 1 16.657 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in y 16.657 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y 16.657 * [taylor]: Taking taylor expansion of 27.0 in y 16.657 * [backup-simplify]: Simplify 27.0 into 27.0 16.657 * [backup-simplify]: Simplify (sqrt 27.0) into (sqrt 27.0) 16.658 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 27.0))) into 0 16.658 * [taylor]: Taking taylor expansion of (* x (* y (pow (sqrt 27.0) 2))) in x 16.658 * [taylor]: Taking taylor expansion of x in x 16.658 * [backup-simplify]: Simplify 0 into 0 16.658 * [backup-simplify]: Simplify 1 into 1 16.658 * [taylor]: Taking taylor expansion of (* y (pow (sqrt 27.0) 2)) in x 16.658 * [taylor]: Taking taylor expansion of y in x 16.658 * [backup-simplify]: Simplify y into y 16.658 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in x 16.658 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x 16.658 * [taylor]: Taking taylor expansion of 27.0 in x 16.658 * [backup-simplify]: Simplify 27.0 into 27.0 16.658 * [backup-simplify]: Simplify (sqrt 27.0) into (sqrt 27.0) 16.659 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 27.0))) into 0 16.659 * [taylor]: Taking taylor expansion of (* x (* y (pow (sqrt 27.0) 2))) in x 16.659 * [taylor]: Taking taylor expansion of x in x 16.659 * [backup-simplify]: Simplify 0 into 0 16.659 * [backup-simplify]: Simplify 1 into 1 16.659 * [taylor]: Taking taylor expansion of (* y (pow (sqrt 27.0) 2)) in x 16.659 * [taylor]: Taking taylor expansion of y in x 16.659 * [backup-simplify]: Simplify y into y 16.659 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in x 16.659 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x 16.659 * [taylor]: Taking taylor expansion of 27.0 in x 16.659 * [backup-simplify]: Simplify 27.0 into 27.0 16.660 * [backup-simplify]: Simplify (sqrt 27.0) into (sqrt 27.0) 16.660 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 27.0))) into 0 16.661 * [backup-simplify]: Simplify (* (sqrt 27.0) (sqrt 27.0)) into (pow (sqrt 27.0) 2) 16.662 * [backup-simplify]: Simplify (* y (pow (sqrt 27.0) 2)) into (* y (pow (sqrt 27.0) 2)) 16.663 * [backup-simplify]: Simplify (* 0 (* y (pow (sqrt 27.0) 2))) into 0 16.663 * [taylor]: Taking taylor expansion of 0 in y 16.663 * [backup-simplify]: Simplify 0 into 0 16.663 * [backup-simplify]: Simplify 0 into 0 16.664 * [backup-simplify]: Simplify (+ (* (sqrt 27.0) 0) (* 0 (sqrt 27.0))) into 0 16.665 * [backup-simplify]: Simplify (+ (* y 0) (* 0 (pow (sqrt 27.0) 2))) into 0 16.666 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* y (pow (sqrt 27.0) 2)))) into (* y (pow (sqrt 27.0) 2)) 16.666 * [taylor]: Taking taylor expansion of (* y (pow (sqrt 27.0) 2)) in y 16.666 * [taylor]: Taking taylor expansion of y in y 16.666 * [backup-simplify]: Simplify 0 into 0 16.666 * [backup-simplify]: Simplify 1 into 1 16.666 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in y 16.666 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y 16.666 * [taylor]: Taking taylor expansion of 27.0 in y 16.666 * [backup-simplify]: Simplify 27.0 into 27.0 16.666 * [backup-simplify]: Simplify (sqrt 27.0) into (sqrt 27.0) 16.667 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 27.0))) into 0 16.668 * [backup-simplify]: Simplify (* (sqrt 27.0) (sqrt 27.0)) into (pow (sqrt 27.0) 2) 16.669 * [backup-simplify]: Simplify (* 0 (pow (sqrt 27.0) 2)) into 0 16.669 * [backup-simplify]: Simplify 0 into 0 16.669 * [backup-simplify]: Simplify 0 into 0 16.670 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 27.0))) into 0 16.670 * [backup-simplify]: Simplify (+ (* (sqrt 27.0) 0) (+ (* 0 0) (* 0 (sqrt 27.0)))) into 0 16.671 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 (pow (sqrt 27.0) 2)))) into 0 16.673 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* y (pow (sqrt 27.0) 2))))) into 0 16.673 * [taylor]: Taking taylor expansion of 0 in y 16.673 * [backup-simplify]: Simplify 0 into 0 16.673 * [backup-simplify]: Simplify 0 into 0 16.674 * [backup-simplify]: Simplify (+ (* (sqrt 27.0) 0) (* 0 (sqrt 27.0))) into 0 16.676 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow (sqrt 27.0) 2))) into (pow (sqrt 27.0) 2) 16.677 * [backup-simplify]: Simplify (pow (sqrt 27.0) 2) into (pow (sqrt 27.0) 2) 16.677 * [backup-simplify]: Simplify 0 into 0 16.678 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 27.0))) into 0 16.679 * [backup-simplify]: Simplify (+ (* (sqrt 27.0) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 27.0))))) into 0 16.680 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 27.0) 2))))) into 0 16.682 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* y (pow (sqrt 27.0) 2)))))) into 0 16.682 * [taylor]: Taking taylor expansion of 0 in y 16.682 * [backup-simplify]: Simplify 0 into 0 16.682 * [backup-simplify]: Simplify 0 into 0 16.682 * [backup-simplify]: Simplify 0 into 0 16.683 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 27.0))) into 0 16.684 * [backup-simplify]: Simplify (+ (* (sqrt 27.0) 0) (+ (* 0 0) (* 0 (sqrt 27.0)))) into 0 16.685 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow (sqrt 27.0) 2)))) into 0 16.685 * [backup-simplify]: Simplify 0 into 0 16.685 * [backup-simplify]: Simplify 0 into 0 16.686 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 27.0))) into 0 16.687 * [backup-simplify]: Simplify (+ (* (sqrt 27.0) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 27.0)))))) into 0 16.688 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 27.0) 2)))))) into 0 16.691 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* y (pow (sqrt 27.0) 2))))))) into 0 16.691 * [taylor]: Taking taylor expansion of 0 in y 16.691 * [backup-simplify]: Simplify 0 into 0 16.691 * [backup-simplify]: Simplify 0 into 0 16.692 * [backup-simplify]: Simplify (* (pow (sqrt 27.0) 2) (* y x)) into (* x (* y (pow (sqrt 27.0) 2))) 16.693 * [backup-simplify]: Simplify (* (sqrt 27.0) (* (sqrt 27.0) (* (/ 1 x) (/ 1 y)))) into (/ (pow (sqrt 27.0) 2) (* x y)) 16.693 * [approximate]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in (x y) around 0 16.693 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in y 16.693 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in y 16.693 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y 16.693 * [taylor]: Taking taylor expansion of 27.0 in y 16.693 * [backup-simplify]: Simplify 27.0 into 27.0 16.693 * [backup-simplify]: Simplify (sqrt 27.0) into (sqrt 27.0) 16.694 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 27.0))) into 0 16.694 * [taylor]: Taking taylor expansion of (* x y) in y 16.694 * [taylor]: Taking taylor expansion of x in y 16.694 * [backup-simplify]: Simplify x into x 16.694 * [taylor]: Taking taylor expansion of y in y 16.694 * [backup-simplify]: Simplify 0 into 0 16.694 * [backup-simplify]: Simplify 1 into 1 16.695 * [backup-simplify]: Simplify (* (sqrt 27.0) (sqrt 27.0)) into (pow (sqrt 27.0) 2) 16.695 * [backup-simplify]: Simplify (* x 0) into 0 16.695 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 16.696 * [backup-simplify]: Simplify (/ (pow (sqrt 27.0) 2) x) into (/ (pow (sqrt 27.0) 2) x) 16.696 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in x 16.696 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in x 16.696 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x 16.696 * [taylor]: Taking taylor expansion of 27.0 in x 16.696 * [backup-simplify]: Simplify 27.0 into 27.0 16.697 * [backup-simplify]: Simplify (sqrt 27.0) into (sqrt 27.0) 16.697 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 27.0))) into 0 16.697 * [taylor]: Taking taylor expansion of (* x y) in x 16.697 * [taylor]: Taking taylor expansion of x in x 16.698 * [backup-simplify]: Simplify 0 into 0 16.698 * [backup-simplify]: Simplify 1 into 1 16.698 * [taylor]: Taking taylor expansion of y in x 16.698 * [backup-simplify]: Simplify y into y 16.699 * [backup-simplify]: Simplify (* (sqrt 27.0) (sqrt 27.0)) into (pow (sqrt 27.0) 2) 16.699 * [backup-simplify]: Simplify (* 0 y) into 0 16.699 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 16.700 * [backup-simplify]: Simplify (/ (pow (sqrt 27.0) 2) y) into (/ (pow (sqrt 27.0) 2) y) 16.700 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in x 16.700 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in x 16.700 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x 16.700 * [taylor]: Taking taylor expansion of 27.0 in x 16.700 * [backup-simplify]: Simplify 27.0 into 27.0 16.700 * [backup-simplify]: Simplify (sqrt 27.0) into (sqrt 27.0) 16.701 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 27.0))) into 0 16.701 * [taylor]: Taking taylor expansion of (* x y) in x 16.701 * [taylor]: Taking taylor expansion of x in x 16.701 * [backup-simplify]: Simplify 0 into 0 16.701 * [backup-simplify]: Simplify 1 into 1 16.701 * [taylor]: Taking taylor expansion of y in x 16.701 * [backup-simplify]: Simplify y into y 16.702 * [backup-simplify]: Simplify (* (sqrt 27.0) (sqrt 27.0)) into (pow (sqrt 27.0) 2) 16.702 * [backup-simplify]: Simplify (* 0 y) into 0 16.703 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 16.704 * [backup-simplify]: Simplify (/ (pow (sqrt 27.0) 2) y) into (/ (pow (sqrt 27.0) 2) y) 16.704 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) y) in y 16.704 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in y 16.704 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y 16.704 * [taylor]: Taking taylor expansion of 27.0 in y 16.704 * [backup-simplify]: Simplify 27.0 into 27.0 16.704 * [backup-simplify]: Simplify (sqrt 27.0) into (sqrt 27.0) 16.705 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 27.0))) into 0 16.705 * [taylor]: Taking taylor expansion of y in y 16.705 * [backup-simplify]: Simplify 0 into 0 16.705 * [backup-simplify]: Simplify 1 into 1 16.708 * [backup-simplify]: Simplify (* (sqrt 27.0) (sqrt 27.0)) into (pow (sqrt 27.0) 2) 16.709 * [backup-simplify]: Simplify (/ (pow (sqrt 27.0) 2) 1) into (pow (sqrt 27.0) 2) 16.710 * [backup-simplify]: Simplify (pow (sqrt 27.0) 2) into (pow (sqrt 27.0) 2) 16.711 * [backup-simplify]: Simplify (+ (* (sqrt 27.0) 0) (* 0 (sqrt 27.0))) into 0 16.711 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 16.712 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (pow (sqrt 27.0) 2) y) (/ 0 y)))) into 0 16.712 * [taylor]: Taking taylor expansion of 0 in y 16.712 * [backup-simplify]: Simplify 0 into 0 16.713 * [backup-simplify]: Simplify (+ (* (sqrt 27.0) 0) (* 0 (sqrt 27.0))) into 0 16.714 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow (sqrt 27.0) 2) (/ 0 1)))) into 0 16.714 * [backup-simplify]: Simplify 0 into 0 16.715 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 27.0))) into 0 16.716 * [backup-simplify]: Simplify (+ (* (sqrt 27.0) 0) (+ (* 0 0) (* 0 (sqrt 27.0)))) into 0 16.717 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 16.718 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (pow (sqrt 27.0) 2) y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 16.718 * [taylor]: Taking taylor expansion of 0 in y 16.718 * [backup-simplify]: Simplify 0 into 0 16.718 * [backup-simplify]: Simplify 0 into 0 16.719 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 27.0))) into 0 16.720 * [backup-simplify]: Simplify (+ (* (sqrt 27.0) 0) (+ (* 0 0) (* 0 (sqrt 27.0)))) into 0 16.721 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow (sqrt 27.0) 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.721 * [backup-simplify]: Simplify 0 into 0 16.722 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 27.0))) into 0 16.723 * [backup-simplify]: Simplify (+ (* (sqrt 27.0) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 27.0))))) into 0 16.724 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 16.725 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (pow (sqrt 27.0) 2) y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 16.725 * [taylor]: Taking taylor expansion of 0 in y 16.726 * [backup-simplify]: Simplify 0 into 0 16.726 * [backup-simplify]: Simplify 0 into 0 16.726 * [backup-simplify]: Simplify 0 into 0 16.727 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 27.0))) into 0 16.728 * [backup-simplify]: Simplify (+ (* (sqrt 27.0) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 27.0))))) into 0 16.729 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow (sqrt 27.0) 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.729 * [backup-simplify]: Simplify 0 into 0 16.730 * [backup-simplify]: Simplify (* (pow (sqrt 27.0) 2) (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))) into (* x (* y (pow (sqrt 27.0) 2))) 16.731 * [backup-simplify]: Simplify (* (sqrt 27.0) (* (sqrt 27.0) (* (/ 1 (- x)) (/ 1 (- y))))) into (/ (pow (sqrt 27.0) 2) (* x y)) 16.731 * [approximate]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in (x y) around 0 16.731 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in y 16.731 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in y 16.731 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y 16.731 * [taylor]: Taking taylor expansion of 27.0 in y 16.731 * [backup-simplify]: Simplify 27.0 into 27.0 16.731 * [backup-simplify]: Simplify (sqrt 27.0) into (sqrt 27.0) 16.732 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 27.0))) into 0 16.732 * [taylor]: Taking taylor expansion of (* x y) in y 16.732 * [taylor]: Taking taylor expansion of x in y 16.732 * [backup-simplify]: Simplify x into x 16.732 * [taylor]: Taking taylor expansion of y in y 16.732 * [backup-simplify]: Simplify 0 into 0 16.732 * [backup-simplify]: Simplify 1 into 1 16.733 * [backup-simplify]: Simplify (* (sqrt 27.0) (sqrt 27.0)) into (pow (sqrt 27.0) 2) 16.733 * [backup-simplify]: Simplify (* x 0) into 0 16.733 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 16.734 * [backup-simplify]: Simplify (/ (pow (sqrt 27.0) 2) x) into (/ (pow (sqrt 27.0) 2) x) 16.734 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in x 16.734 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in x 16.734 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x 16.734 * [taylor]: Taking taylor expansion of 27.0 in x 16.734 * [backup-simplify]: Simplify 27.0 into 27.0 16.735 * [backup-simplify]: Simplify (sqrt 27.0) into (sqrt 27.0) 16.735 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 27.0))) into 0 16.735 * [taylor]: Taking taylor expansion of (* x y) in x 16.735 * [taylor]: Taking taylor expansion of x in x 16.735 * [backup-simplify]: Simplify 0 into 0 16.736 * [backup-simplify]: Simplify 1 into 1 16.736 * [taylor]: Taking taylor expansion of y in x 16.736 * [backup-simplify]: Simplify y into y 16.737 * [backup-simplify]: Simplify (* (sqrt 27.0) (sqrt 27.0)) into (pow (sqrt 27.0) 2) 16.737 * [backup-simplify]: Simplify (* 0 y) into 0 16.737 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 16.738 * [backup-simplify]: Simplify (/ (pow (sqrt 27.0) 2) y) into (/ (pow (sqrt 27.0) 2) y) 16.738 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) (* x y)) in x 16.738 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in x 16.738 * [taylor]: Taking taylor expansion of (sqrt 27.0) in x 16.738 * [taylor]: Taking taylor expansion of 27.0 in x 16.738 * [backup-simplify]: Simplify 27.0 into 27.0 16.738 * [backup-simplify]: Simplify (sqrt 27.0) into (sqrt 27.0) 16.739 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 27.0))) into 0 16.739 * [taylor]: Taking taylor expansion of (* x y) in x 16.739 * [taylor]: Taking taylor expansion of x in x 16.739 * [backup-simplify]: Simplify 0 into 0 16.739 * [backup-simplify]: Simplify 1 into 1 16.739 * [taylor]: Taking taylor expansion of y in x 16.739 * [backup-simplify]: Simplify y into y 16.740 * [backup-simplify]: Simplify (* (sqrt 27.0) (sqrt 27.0)) into (pow (sqrt 27.0) 2) 16.740 * [backup-simplify]: Simplify (* 0 y) into 0 16.741 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 16.741 * [backup-simplify]: Simplify (/ (pow (sqrt 27.0) 2) y) into (/ (pow (sqrt 27.0) 2) y) 16.741 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 27.0) 2) y) in y 16.742 * [taylor]: Taking taylor expansion of (pow (sqrt 27.0) 2) in y 16.742 * [taylor]: Taking taylor expansion of (sqrt 27.0) in y 16.742 * [taylor]: Taking taylor expansion of 27.0 in y 16.742 * [backup-simplify]: Simplify 27.0 into 27.0 16.742 * [backup-simplify]: Simplify (sqrt 27.0) into (sqrt 27.0) 16.743 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 27.0))) into 0 16.743 * [taylor]: Taking taylor expansion of y in y 16.743 * [backup-simplify]: Simplify 0 into 0 16.743 * [backup-simplify]: Simplify 1 into 1 16.744 * [backup-simplify]: Simplify (* (sqrt 27.0) (sqrt 27.0)) into (pow (sqrt 27.0) 2) 16.746 * [backup-simplify]: Simplify (/ (pow (sqrt 27.0) 2) 1) into (pow (sqrt 27.0) 2) 16.746 * [backup-simplify]: Simplify (pow (sqrt 27.0) 2) into (pow (sqrt 27.0) 2) 16.747 * [backup-simplify]: Simplify (+ (* (sqrt 27.0) 0) (* 0 (sqrt 27.0))) into 0 16.748 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 16.749 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (pow (sqrt 27.0) 2) y) (/ 0 y)))) into 0 16.749 * [taylor]: Taking taylor expansion of 0 in y 16.749 * [backup-simplify]: Simplify 0 into 0 16.749 * [backup-simplify]: Simplify (+ (* (sqrt 27.0) 0) (* 0 (sqrt 27.0))) into 0 16.750 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow (sqrt 27.0) 2) (/ 0 1)))) into 0 16.750 * [backup-simplify]: Simplify 0 into 0 16.751 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 27.0))) into 0 16.752 * [backup-simplify]: Simplify (+ (* (sqrt 27.0) 0) (+ (* 0 0) (* 0 (sqrt 27.0)))) into 0 16.753 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 16.754 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (pow (sqrt 27.0) 2) y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 16.754 * [taylor]: Taking taylor expansion of 0 in y 16.754 * [backup-simplify]: Simplify 0 into 0 16.754 * [backup-simplify]: Simplify 0 into 0 16.756 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 27.0))) into 0 16.756 * [backup-simplify]: Simplify (+ (* (sqrt 27.0) 0) (+ (* 0 0) (* 0 (sqrt 27.0)))) into 0 16.758 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow (sqrt 27.0) 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.758 * [backup-simplify]: Simplify 0 into 0 16.759 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 27.0))) into 0 16.760 * [backup-simplify]: Simplify (+ (* (sqrt 27.0) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 27.0))))) into 0 16.761 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 16.762 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (pow (sqrt 27.0) 2) y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 16.762 * [taylor]: Taking taylor expansion of 0 in y 16.762 * [backup-simplify]: Simplify 0 into 0 16.762 * [backup-simplify]: Simplify 0 into 0 16.762 * [backup-simplify]: Simplify 0 into 0 16.763 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 27.0))) into 0 16.764 * [backup-simplify]: Simplify (+ (* (sqrt 27.0) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 27.0))))) into 0 16.765 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow (sqrt 27.0) 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.765 * [backup-simplify]: Simplify 0 into 0 16.766 * [backup-simplify]: Simplify (* (pow (sqrt 27.0) 2) (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) into (* x (* y (pow (sqrt 27.0) 2))) 16.766 * * * [progress]: simplifying candidates 16.767 * [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))) 16.768 * * [simplify]: iteration 0: 62 enodes 16.786 * * [simplify]: iteration 1: 160 enodes 16.831 * * [simplify]: iteration 2: 704 enodes 17.747 * * [simplify]: iteration 3: 3474 enodes 19.430 * * [simplify]: iteration complete: 5007 enodes 19.430 * * [simplify]: Extracting #0: cost 22 inf + 0 19.431 * * [simplify]: Extracting #1: cost 331 inf + 1 19.437 * * [simplify]: Extracting #2: cost 942 inf + 13705 19.463 * * [simplify]: Extracting #3: cost 430 inf + 117996 19.507 * * [simplify]: Extracting #4: cost 46 inf + 192008 19.551 * * [simplify]: Extracting #5: cost 8 inf + 200763 19.596 * * [simplify]: Extracting #6: cost 0 inf + 203451 19.661 * [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)) 19.663 * * * [progress]: adding candidates to table 19.791 * [progress]: [Phase 3 of 3] Extracting. 19.791 * * [regime]: Finding splitpoints for: (# # # #) 19.792 * * * [regime-changes]: Trying 4 branch expressions: ((* x 27.0) (* (* x 27.0) y) y x) 19.792 * * * * [regimes]: Trying to branch on (* x 27.0) from (# # # #) 19.823 * * * * [regimes]: Trying to branch on (* (* x 27.0) y) from (# # # #) 19.870 * * * * [regimes]: Trying to branch on y from (# # # #) 19.922 * * * * [regimes]: Trying to branch on x from (# # # #) 19.987 * * * [regime]: Found split indices: #