34.014 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.016 * * * [progress]: [2/2] Setting up program. 0.020 * [progress]: [Phase 2 of 3] Improving. 0.021 * [simplify]: Simplifying: (+ x (/ 1.0 3.0)) 0.021 * * [simplify]: Extracting # 0 : cost 0 0.021 * * [simplify]: Extracting # 1 : cost 0 0.021 * * [simplify]: Extracting # 2 : cost 0 0.021 * * [simplify]: Extracting # 3 : cost 0 0.021 * * [simplify]: Extracting # 4 : cost 0 0.021 * * [simplify]: iteration 0 : 5 enodes (cost 5 ) 0.023 * * [simplify]: Extracting # 0 : cost 0 0.023 * * [simplify]: iteration 1 : 6 enodes (cost 5 ) 0.025 * * [simplify]: Extracting # 0 : cost 0 0.025 * * [simplify]: iteration done: 6 enodes (cost 5 ) 0.025 * [simplify]: Simplified to: (+ x (/ 1.0 3.0)) 0.026 * * [progress]: iteration 1 / 4 0.026 * * * [progress]: picking best candidate 0.029 * * * * [pick]: Picked # 0.029 * * * [progress]: localizing error 0.037 * * * [progress]: generating rewritten candidates 0.037 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.057 * * * [progress]: generating series expansions 0.057 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.058 * [backup-simplify]: Simplify (+ x (/ 1.0 3.0)) into (+ x 0.3333333333333333) 0.058 * [approximate]: Taking taylor expansion of (+ x 0.3333333333333333) in (x) around 0 0.058 * [taylor]: Taking taylor expansion of (+ x 0.3333333333333333) in x 0.058 * [taylor]: Taking taylor expansion of x in x 0.058 * [backup-simplify]: Simplify 0 into 0 0.058 * [backup-simplify]: Simplify 1 into 1 0.058 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x 0.058 * [backup-simplify]: Simplify 0.3333333333333333 into 0.3333333333333333 0.058 * [taylor]: Taking taylor expansion of (+ x 0.3333333333333333) in x 0.058 * [taylor]: Taking taylor expansion of x in x 0.058 * [backup-simplify]: Simplify 0 into 0 0.058 * [backup-simplify]: Simplify 1 into 1 0.058 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x 0.058 * [backup-simplify]: Simplify 0.3333333333333333 into 0.3333333333333333 0.059 * [backup-simplify]: Simplify (+ 0 0.3333333333333333) into 0.3333333333333333 0.059 * [backup-simplify]: Simplify 0.3333333333333333 into 0.3333333333333333 0.059 * [backup-simplify]: Simplify (+ 1 0) into 1 0.059 * [backup-simplify]: Simplify 1 into 1 0.059 * [backup-simplify]: Simplify (+ 0 0) into 0 0.059 * [backup-simplify]: Simplify 0 into 0 0.060 * [backup-simplify]: Simplify (+ 0 0) into 0 0.060 * [backup-simplify]: Simplify 0 into 0 0.060 * [backup-simplify]: Simplify (+ 0 0) into 0 0.060 * [backup-simplify]: Simplify 0 into 0 0.061 * [backup-simplify]: Simplify (+ 0 0) into 0 0.061 * [backup-simplify]: Simplify 0 into 0 0.061 * [backup-simplify]: Simplify (+ 0 0) into 0 0.061 * [backup-simplify]: Simplify 0 into 0 0.062 * [backup-simplify]: Simplify (+ 0 0) into 0 0.062 * [backup-simplify]: Simplify 0 into 0 0.062 * [backup-simplify]: Simplify (+ (* 1 x) 0.3333333333333333) into (+ x 0.3333333333333333) 0.062 * [backup-simplify]: Simplify (+ (/ 1 x) (/ 1.0 3.0)) into (+ 0.3333333333333333 (/ 1 x)) 0.062 * [approximate]: Taking taylor expansion of (+ 0.3333333333333333 (/ 1 x)) in (x) around 0 0.062 * [taylor]: Taking taylor expansion of (+ 0.3333333333333333 (/ 1 x)) in x 0.062 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x 0.062 * [backup-simplify]: Simplify 0.3333333333333333 into 0.3333333333333333 0.062 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.062 * [taylor]: Taking taylor expansion of x in x 0.062 * [backup-simplify]: Simplify 0 into 0 0.062 * [backup-simplify]: Simplify 1 into 1 0.063 * [backup-simplify]: Simplify (/ 1 1) into 1 0.063 * [taylor]: Taking taylor expansion of (+ 0.3333333333333333 (/ 1 x)) in x 0.063 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x 0.063 * [backup-simplify]: Simplify 0.3333333333333333 into 0.3333333333333333 0.063 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.063 * [taylor]: Taking taylor expansion of x in x 0.063 * [backup-simplify]: Simplify 0 into 0 0.063 * [backup-simplify]: Simplify 1 into 1 0.063 * [backup-simplify]: Simplify (/ 1 1) into 1 0.064 * [backup-simplify]: Simplify (+ 0 1) into 1 0.064 * [backup-simplify]: Simplify 1 into 1 0.064 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.065 * [backup-simplify]: Simplify (+ 0.3333333333333333 0) into 0.3333333333333333 0.065 * [backup-simplify]: Simplify 0.3333333333333333 into 0.3333333333333333 0.066 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.066 * [backup-simplify]: Simplify (+ 0 0) into 0 0.066 * [backup-simplify]: Simplify 0 into 0 0.067 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.067 * [backup-simplify]: Simplify (+ 0 0) into 0 0.067 * [backup-simplify]: Simplify 0 into 0 0.068 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.068 * [backup-simplify]: Simplify (+ 0 0) into 0 0.068 * [backup-simplify]: Simplify 0 into 0 0.069 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.069 * [backup-simplify]: Simplify (+ 0 0) into 0 0.070 * [backup-simplify]: Simplify 0 into 0 0.077 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.078 * [backup-simplify]: Simplify (+ 0 0) into 0 0.078 * [backup-simplify]: Simplify 0 into 0 0.079 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.079 * [backup-simplify]: Simplify (+ 0 0) into 0 0.079 * [backup-simplify]: Simplify 0 into 0 0.079 * [backup-simplify]: Simplify (+ 0.3333333333333333 (* 1 (/ 1 (/ 1 x)))) into (+ x 0.3333333333333333) 0.080 * [backup-simplify]: Simplify (+ (/ 1 (- x)) (/ 1.0 3.0)) into (- 0.3333333333333333 (/ 1 x)) 0.080 * [approximate]: Taking taylor expansion of (- 0.3333333333333333 (/ 1 x)) in (x) around 0 0.080 * [taylor]: Taking taylor expansion of (- 0.3333333333333333 (/ 1 x)) in x 0.080 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x 0.080 * [backup-simplify]: Simplify 0.3333333333333333 into 0.3333333333333333 0.080 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.080 * [taylor]: Taking taylor expansion of x in x 0.080 * [backup-simplify]: Simplify 0 into 0 0.080 * [backup-simplify]: Simplify 1 into 1 0.080 * [backup-simplify]: Simplify (/ 1 1) into 1 0.080 * [taylor]: Taking taylor expansion of (- 0.3333333333333333 (/ 1 x)) in x 0.080 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x 0.080 * [backup-simplify]: Simplify 0.3333333333333333 into 0.3333333333333333 0.080 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.080 * [taylor]: Taking taylor expansion of x in x 0.080 * [backup-simplify]: Simplify 0 into 0 0.080 * [backup-simplify]: Simplify 1 into 1 0.081 * [backup-simplify]: Simplify (/ 1 1) into 1 0.082 * [backup-simplify]: Simplify (- 1) into -1 0.082 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.082 * [backup-simplify]: Simplify -1 into -1 0.083 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.083 * [backup-simplify]: Simplify (- 0) into 0 0.083 * [backup-simplify]: Simplify (+ 0.3333333333333333 0) into 0.3333333333333333 0.083 * [backup-simplify]: Simplify 0.3333333333333333 into 0.3333333333333333 0.084 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.085 * [backup-simplify]: Simplify (- 0) into 0 0.085 * [backup-simplify]: Simplify (+ 0 0) into 0 0.085 * [backup-simplify]: Simplify 0 into 0 0.086 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.086 * [backup-simplify]: Simplify (- 0) into 0 0.086 * [backup-simplify]: Simplify (+ 0 0) into 0 0.086 * [backup-simplify]: Simplify 0 into 0 0.087 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.087 * [backup-simplify]: Simplify (- 0) into 0 0.088 * [backup-simplify]: Simplify (+ 0 0) into 0 0.088 * [backup-simplify]: Simplify 0 into 0 0.089 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.089 * [backup-simplify]: Simplify (- 0) into 0 0.089 * [backup-simplify]: Simplify (+ 0 0) into 0 0.089 * [backup-simplify]: Simplify 0 into 0 0.090 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.091 * [backup-simplify]: Simplify (- 0) into 0 0.091 * [backup-simplify]: Simplify (+ 0 0) into 0 0.091 * [backup-simplify]: Simplify 0 into 0 0.092 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.092 * [backup-simplify]: Simplify (- 0) into 0 0.092 * [backup-simplify]: Simplify (+ 0 0) into 0 0.092 * [backup-simplify]: Simplify 0 into 0 0.093 * [backup-simplify]: Simplify (+ 0.3333333333333333 (* -1 (/ 1 (/ 1 (- x))))) into (+ x 0.3333333333333333) 0.093 * * * [progress]: simplifying candidates 0.093 * [simplify]: Simplifying: (* (exp x) (exp (/ 1.0 3.0))) (log (+ x (/ 1.0 3.0))) (exp (+ x (/ 1.0 3.0))) (* (cbrt (+ x (/ 1.0 3.0))) (cbrt (+ x (/ 1.0 3.0)))) (cbrt (+ x (/ 1.0 3.0))) (* (* (+ x (/ 1.0 3.0)) (+ x (/ 1.0 3.0))) (+ x (/ 1.0 3.0))) (sqrt (+ x (/ 1.0 3.0))) (sqrt (+ x (/ 1.0 3.0))) (+ (pow x 3) (pow (/ 1.0 3.0) 3)) (+ (* x x) (- (* (/ 1.0 3.0) (/ 1.0 3.0)) (* x (/ 1.0 3.0)))) (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0))) (- x (/ 1.0 3.0)) (+ x (/ 1.0 3.0)) (+ x 0.3333333333333333) (+ x 0.3333333333333333) (+ x 0.3333333333333333) 0.094 * * [simplify]: Extracting # 0 : cost 0 0.094 * * [simplify]: Extracting # 1 : cost 0 0.094 * * [simplify]: Extracting # 2 : cost 0 0.094 * * [simplify]: Extracting # 3 : cost 0 0.094 * * [simplify]: Extracting # 4 : cost 0 0.094 * * [simplify]: Extracting # 5 : cost 0 0.094 * * [simplify]: Extracting # 6 : cost 0 0.094 * * [simplify]: iteration 0 : 28 enodes (cost 123 ) 0.105 * * [simplify]: Extracting # 0 : cost 0 0.105 * * [simplify]: Extracting # 1 : cost 0 0.106 * * [simplify]: Extracting # 2 : cost 0 0.106 * * [simplify]: Extracting # 3 : cost 0 0.106 * * [simplify]: Extracting # 4 : cost 0 0.106 * * [simplify]: iteration 1 : 78 enodes (cost 118 ) 0.142 * * [simplify]: Extracting # 0 : cost 0 0.142 * * [simplify]: Extracting # 1 : cost 0 0.143 * * [simplify]: Extracting # 2 : cost 0 0.143 * * [simplify]: Extracting # 3 : cost 0 0.144 * * [simplify]: iteration 2 : 209 enodes (cost 108 ) 0.245 * * [simplify]: Extracting # 0 : cost 0 0.246 * * [simplify]: Extracting # 1 : cost 0 0.247 * * [simplify]: Extracting # 2 : cost 0 0.248 * * [simplify]: Extracting # 3 : cost 0 0.248 * * [simplify]: iteration 3 : 564 enodes (cost 108 ) 0.623 * * [simplify]: Extracting # 0 : cost 0 0.626 * * [simplify]: Extracting # 1 : cost 0 0.628 * * [simplify]: Extracting # 2 : cost 0 0.630 * * [simplify]: Extracting # 3 : cost 0 0.632 * * [simplify]: iteration 4 : 1595 enodes (cost 108 ) 1.409 * * [simplify]: Extracting # 0 : cost 0 1.420 * * [simplify]: Extracting # 1 : cost 0 1.430 * * [simplify]: Extracting # 2 : cost 0 1.440 * * [simplify]: Extracting # 3 : cost 0 1.449 * * [simplify]: Extracting # 4 : cost 0 1.459 * * [simplify]: iteration done: 5000 enodes (cost 108 ) 1.459 * [simplify]: Simplified to: (exp (+ x (/ 1.0 3.0))) (log (+ x (/ 1.0 3.0))) (exp (+ x (/ 1.0 3.0))) (* (cbrt (+ x (/ 1.0 3.0))) (cbrt (+ x (/ 1.0 3.0)))) (cbrt (+ x (/ 1.0 3.0))) (pow (+ x (/ 1.0 3.0)) 3) (sqrt (+ x (/ 1.0 3.0))) (sqrt (+ x (/ 1.0 3.0))) (+ (pow x 3) (pow (/ 1.0 3.0) 3)) (+ (* (/ 1.0 3.0) (- (/ 1.0 3.0) x)) (* x x)) (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0))) (- x (/ 1.0 3.0)) (+ x (/ 1.0 3.0)) (+ x 0.3333333333333333) (+ x 0.3333333333333333) (+ x 0.3333333333333333) 1.460 * * * [progress]: adding candidates to table 1.522 * * [progress]: iteration 2 / 4 1.522 * * * [progress]: picking best candidate 1.526 * * * * [pick]: Picked # 1.526 * * * [progress]: localizing error 1.544 * * * [progress]: generating rewritten candidates 1.544 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 1.564 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 1) 1.583 * * * [progress]: generating series expansions 1.583 * * * * [progress]: [ 1 / 2 ] generating series at (2) 1.584 * [backup-simplify]: Simplify (exp (log (+ x (/ 1.0 3.0)))) into (+ x 0.3333333333333333) 1.584 * [approximate]: Taking taylor expansion of (+ x 0.3333333333333333) in (x) around 0 1.584 * [taylor]: Taking taylor expansion of (+ x 0.3333333333333333) in x 1.584 * [taylor]: Taking taylor expansion of x in x 1.584 * [backup-simplify]: Simplify 0 into 0 1.584 * [backup-simplify]: Simplify 1 into 1 1.584 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x 1.584 * [backup-simplify]: Simplify 0.3333333333333333 into 0.3333333333333333 1.584 * [taylor]: Taking taylor expansion of (+ x 0.3333333333333333) in x 1.584 * [taylor]: Taking taylor expansion of x in x 1.584 * [backup-simplify]: Simplify 0 into 0 1.584 * [backup-simplify]: Simplify 1 into 1 1.584 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x 1.584 * [backup-simplify]: Simplify 0.3333333333333333 into 0.3333333333333333 1.585 * [backup-simplify]: Simplify (+ 0 0.3333333333333333) into 0.3333333333333333 1.585 * [backup-simplify]: Simplify 0.3333333333333333 into 0.3333333333333333 1.585 * [backup-simplify]: Simplify (+ 1 0) into 1 1.585 * [backup-simplify]: Simplify 1 into 1 1.585 * [backup-simplify]: Simplify (+ 0 0) into 0 1.585 * [backup-simplify]: Simplify 0 into 0 1.586 * [backup-simplify]: Simplify (+ 0 0) into 0 1.586 * [backup-simplify]: Simplify 0 into 0 1.586 * [backup-simplify]: Simplify (+ 0 0) into 0 1.586 * [backup-simplify]: Simplify 0 into 0 1.586 * [backup-simplify]: Simplify (+ 0 0) into 0 1.587 * [backup-simplify]: Simplify 0 into 0 1.587 * [backup-simplify]: Simplify (+ 0 0) into 0 1.587 * [backup-simplify]: Simplify 0 into 0 1.587 * [backup-simplify]: Simplify (+ 0 0) into 0 1.587 * [backup-simplify]: Simplify 0 into 0 1.587 * [backup-simplify]: Simplify (+ (* 1 x) 0.3333333333333333) into (+ x 0.3333333333333333) 1.588 * [backup-simplify]: Simplify (exp (log (+ (/ 1 x) (/ 1.0 3.0)))) into (+ 0.3333333333333333 (/ 1 x)) 1.588 * [approximate]: Taking taylor expansion of (+ 0.3333333333333333 (/ 1 x)) in (x) around 0 1.588 * [taylor]: Taking taylor expansion of (+ 0.3333333333333333 (/ 1 x)) in x 1.588 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x 1.588 * [backup-simplify]: Simplify 0.3333333333333333 into 0.3333333333333333 1.588 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.588 * [taylor]: Taking taylor expansion of x in x 1.588 * [backup-simplify]: Simplify 0 into 0 1.588 * [backup-simplify]: Simplify 1 into 1 1.589 * [backup-simplify]: Simplify (/ 1 1) into 1 1.589 * [taylor]: Taking taylor expansion of (+ 0.3333333333333333 (/ 1 x)) in x 1.589 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x 1.589 * [backup-simplify]: Simplify 0.3333333333333333 into 0.3333333333333333 1.589 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.589 * [taylor]: Taking taylor expansion of x in x 1.589 * [backup-simplify]: Simplify 0 into 0 1.589 * [backup-simplify]: Simplify 1 into 1 1.590 * [backup-simplify]: Simplify (/ 1 1) into 1 1.591 * [backup-simplify]: Simplify (+ 0 1) into 1 1.591 * [backup-simplify]: Simplify 1 into 1 1.592 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.593 * [backup-simplify]: Simplify (+ 0.3333333333333333 0) into 0.3333333333333333 1.593 * [backup-simplify]: Simplify 0.3333333333333333 into 0.3333333333333333 1.594 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.595 * [backup-simplify]: Simplify (+ 0 0) into 0 1.595 * [backup-simplify]: Simplify 0 into 0 1.596 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.596 * [backup-simplify]: Simplify (+ 0 0) into 0 1.596 * [backup-simplify]: Simplify 0 into 0 1.597 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.597 * [backup-simplify]: Simplify (+ 0 0) into 0 1.597 * [backup-simplify]: Simplify 0 into 0 1.598 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.598 * [backup-simplify]: Simplify (+ 0 0) into 0 1.598 * [backup-simplify]: Simplify 0 into 0 1.599 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.600 * [backup-simplify]: Simplify (+ 0 0) into 0 1.600 * [backup-simplify]: Simplify 0 into 0 1.600 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.601 * [backup-simplify]: Simplify (+ 0 0) into 0 1.601 * [backup-simplify]: Simplify 0 into 0 1.601 * [backup-simplify]: Simplify (+ 0.3333333333333333 (* 1 (/ 1 (/ 1 x)))) into (+ x 0.3333333333333333) 1.602 * [backup-simplify]: Simplify (exp (log (+ (/ 1 (- x)) (/ 1.0 3.0)))) into (- 0.3333333333333333 (/ 1 x)) 1.602 * [approximate]: Taking taylor expansion of (- 0.3333333333333333 (/ 1 x)) in (x) around 0 1.602 * [taylor]: Taking taylor expansion of (- 0.3333333333333333 (/ 1 x)) in x 1.602 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x 1.602 * [backup-simplify]: Simplify 0.3333333333333333 into 0.3333333333333333 1.602 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.602 * [taylor]: Taking taylor expansion of x in x 1.602 * [backup-simplify]: Simplify 0 into 0 1.602 * [backup-simplify]: Simplify 1 into 1 1.602 * [backup-simplify]: Simplify (/ 1 1) into 1 1.602 * [taylor]: Taking taylor expansion of (- 0.3333333333333333 (/ 1 x)) in x 1.602 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x 1.603 * [backup-simplify]: Simplify 0.3333333333333333 into 0.3333333333333333 1.603 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.603 * [taylor]: Taking taylor expansion of x in x 1.603 * [backup-simplify]: Simplify 0 into 0 1.603 * [backup-simplify]: Simplify 1 into 1 1.603 * [backup-simplify]: Simplify (/ 1 1) into 1 1.603 * [backup-simplify]: Simplify (- 1) into -1 1.604 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.604 * [backup-simplify]: Simplify -1 into -1 1.604 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.605 * [backup-simplify]: Simplify (- 0) into 0 1.605 * [backup-simplify]: Simplify (+ 0.3333333333333333 0) into 0.3333333333333333 1.605 * [backup-simplify]: Simplify 0.3333333333333333 into 0.3333333333333333 1.606 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.606 * [backup-simplify]: Simplify (- 0) into 0 1.607 * [backup-simplify]: Simplify (+ 0 0) into 0 1.607 * [backup-simplify]: Simplify 0 into 0 1.608 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.608 * [backup-simplify]: Simplify (- 0) into 0 1.608 * [backup-simplify]: Simplify (+ 0 0) into 0 1.608 * [backup-simplify]: Simplify 0 into 0 1.609 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.609 * [backup-simplify]: Simplify (- 0) into 0 1.610 * [backup-simplify]: Simplify (+ 0 0) into 0 1.610 * [backup-simplify]: Simplify 0 into 0 1.615 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.616 * [backup-simplify]: Simplify (- 0) into 0 1.616 * [backup-simplify]: Simplify (+ 0 0) into 0 1.616 * [backup-simplify]: Simplify 0 into 0 1.617 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.617 * [backup-simplify]: Simplify (- 0) into 0 1.618 * [backup-simplify]: Simplify (+ 0 0) into 0 1.618 * [backup-simplify]: Simplify 0 into 0 1.619 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.619 * [backup-simplify]: Simplify (- 0) into 0 1.619 * [backup-simplify]: Simplify (+ 0 0) into 0 1.619 * [backup-simplify]: Simplify 0 into 0 1.620 * [backup-simplify]: Simplify (+ 0.3333333333333333 (* -1 (/ 1 (/ 1 (- x))))) into (+ x 0.3333333333333333) 1.620 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 1) 1.620 * [backup-simplify]: Simplify (+ x (/ 1.0 3.0)) into (+ x 0.3333333333333333) 1.620 * [approximate]: Taking taylor expansion of (+ x 0.3333333333333333) in (x) around 0 1.620 * [taylor]: Taking taylor expansion of (+ x 0.3333333333333333) in x 1.620 * [taylor]: Taking taylor expansion of x in x 1.620 * [backup-simplify]: Simplify 0 into 0 1.620 * [backup-simplify]: Simplify 1 into 1 1.620 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x 1.620 * [backup-simplify]: Simplify 0.3333333333333333 into 0.3333333333333333 1.620 * [taylor]: Taking taylor expansion of (+ x 0.3333333333333333) in x 1.620 * [taylor]: Taking taylor expansion of x in x 1.620 * [backup-simplify]: Simplify 0 into 0 1.620 * [backup-simplify]: Simplify 1 into 1 1.620 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x 1.620 * [backup-simplify]: Simplify 0.3333333333333333 into 0.3333333333333333 1.621 * [backup-simplify]: Simplify (+ 0 0.3333333333333333) into 0.3333333333333333 1.621 * [backup-simplify]: Simplify 0.3333333333333333 into 0.3333333333333333 1.621 * [backup-simplify]: Simplify (+ 1 0) into 1 1.621 * [backup-simplify]: Simplify 1 into 1 1.622 * [backup-simplify]: Simplify (+ 0 0) into 0 1.622 * [backup-simplify]: Simplify 0 into 0 1.622 * [backup-simplify]: Simplify (+ 0 0) into 0 1.622 * [backup-simplify]: Simplify 0 into 0 1.622 * [backup-simplify]: Simplify (+ 0 0) into 0 1.622 * [backup-simplify]: Simplify 0 into 0 1.623 * [backup-simplify]: Simplify (+ 0 0) into 0 1.623 * [backup-simplify]: Simplify 0 into 0 1.623 * [backup-simplify]: Simplify (+ 0 0) into 0 1.623 * [backup-simplify]: Simplify 0 into 0 1.623 * [backup-simplify]: Simplify (+ 0 0) into 0 1.623 * [backup-simplify]: Simplify 0 into 0 1.624 * [backup-simplify]: Simplify (+ (* 1 x) 0.3333333333333333) into (+ x 0.3333333333333333) 1.624 * [backup-simplify]: Simplify (+ (/ 1 x) (/ 1.0 3.0)) into (+ 0.3333333333333333 (/ 1 x)) 1.624 * [approximate]: Taking taylor expansion of (+ 0.3333333333333333 (/ 1 x)) in (x) around 0 1.624 * [taylor]: Taking taylor expansion of (+ 0.3333333333333333 (/ 1 x)) in x 1.624 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x 1.624 * [backup-simplify]: Simplify 0.3333333333333333 into 0.3333333333333333 1.624 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.624 * [taylor]: Taking taylor expansion of x in x 1.624 * [backup-simplify]: Simplify 0 into 0 1.624 * [backup-simplify]: Simplify 1 into 1 1.625 * [backup-simplify]: Simplify (/ 1 1) into 1 1.625 * [taylor]: Taking taylor expansion of (+ 0.3333333333333333 (/ 1 x)) in x 1.625 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x 1.625 * [backup-simplify]: Simplify 0.3333333333333333 into 0.3333333333333333 1.625 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.625 * [taylor]: Taking taylor expansion of x in x 1.625 * [backup-simplify]: Simplify 0 into 0 1.625 * [backup-simplify]: Simplify 1 into 1 1.625 * [backup-simplify]: Simplify (/ 1 1) into 1 1.625 * [backup-simplify]: Simplify (+ 0 1) into 1 1.626 * [backup-simplify]: Simplify 1 into 1 1.626 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.627 * [backup-simplify]: Simplify (+ 0.3333333333333333 0) into 0.3333333333333333 1.627 * [backup-simplify]: Simplify 0.3333333333333333 into 0.3333333333333333 1.627 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.628 * [backup-simplify]: Simplify (+ 0 0) into 0 1.628 * [backup-simplify]: Simplify 0 into 0 1.629 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.629 * [backup-simplify]: Simplify (+ 0 0) into 0 1.629 * [backup-simplify]: Simplify 0 into 0 1.630 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.630 * [backup-simplify]: Simplify (+ 0 0) into 0 1.630 * [backup-simplify]: Simplify 0 into 0 1.631 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.631 * [backup-simplify]: Simplify (+ 0 0) into 0 1.631 * [backup-simplify]: Simplify 0 into 0 1.632 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.632 * [backup-simplify]: Simplify (+ 0 0) into 0 1.633 * [backup-simplify]: Simplify 0 into 0 1.633 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.634 * [backup-simplify]: Simplify (+ 0 0) into 0 1.634 * [backup-simplify]: Simplify 0 into 0 1.634 * [backup-simplify]: Simplify (+ 0.3333333333333333 (* 1 (/ 1 (/ 1 x)))) into (+ x 0.3333333333333333) 1.634 * [backup-simplify]: Simplify (+ (/ 1 (- x)) (/ 1.0 3.0)) into (- 0.3333333333333333 (/ 1 x)) 1.634 * [approximate]: Taking taylor expansion of (- 0.3333333333333333 (/ 1 x)) in (x) around 0 1.634 * [taylor]: Taking taylor expansion of (- 0.3333333333333333 (/ 1 x)) in x 1.634 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x 1.634 * [backup-simplify]: Simplify 0.3333333333333333 into 0.3333333333333333 1.634 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.635 * [taylor]: Taking taylor expansion of x in x 1.635 * [backup-simplify]: Simplify 0 into 0 1.635 * [backup-simplify]: Simplify 1 into 1 1.635 * [backup-simplify]: Simplify (/ 1 1) into 1 1.635 * [taylor]: Taking taylor expansion of (- 0.3333333333333333 (/ 1 x)) in x 1.635 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x 1.635 * [backup-simplify]: Simplify 0.3333333333333333 into 0.3333333333333333 1.635 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.635 * [taylor]: Taking taylor expansion of x in x 1.635 * [backup-simplify]: Simplify 0 into 0 1.635 * [backup-simplify]: Simplify 1 into 1 1.635 * [backup-simplify]: Simplify (/ 1 1) into 1 1.636 * [backup-simplify]: Simplify (- 1) into -1 1.636 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.636 * [backup-simplify]: Simplify -1 into -1 1.637 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.637 * [backup-simplify]: Simplify (- 0) into 0 1.638 * [backup-simplify]: Simplify (+ 0.3333333333333333 0) into 0.3333333333333333 1.638 * [backup-simplify]: Simplify 0.3333333333333333 into 0.3333333333333333 1.638 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.639 * [backup-simplify]: Simplify (- 0) into 0 1.639 * [backup-simplify]: Simplify (+ 0 0) into 0 1.639 * [backup-simplify]: Simplify 0 into 0 1.640 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.640 * [backup-simplify]: Simplify (- 0) into 0 1.640 * [backup-simplify]: Simplify (+ 0 0) into 0 1.641 * [backup-simplify]: Simplify 0 into 0 1.641 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.642 * [backup-simplify]: Simplify (- 0) into 0 1.642 * [backup-simplify]: Simplify (+ 0 0) into 0 1.642 * [backup-simplify]: Simplify 0 into 0 1.643 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.643 * [backup-simplify]: Simplify (- 0) into 0 1.643 * [backup-simplify]: Simplify (+ 0 0) into 0 1.643 * [backup-simplify]: Simplify 0 into 0 1.644 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.645 * [backup-simplify]: Simplify (- 0) into 0 1.645 * [backup-simplify]: Simplify (+ 0 0) into 0 1.645 * [backup-simplify]: Simplify 0 into 0 1.646 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.646 * [backup-simplify]: Simplify (- 0) into 0 1.646 * [backup-simplify]: Simplify (+ 0 0) into 0 1.646 * [backup-simplify]: Simplify 0 into 0 1.647 * [backup-simplify]: Simplify (+ 0.3333333333333333 (* -1 (/ 1 (/ 1 (- x))))) into (+ x 0.3333333333333333) 1.647 * * * [progress]: simplifying candidates 1.648 * [simplify]: Simplifying: (exp 1) (exp (* (cbrt (log (+ x (/ 1.0 3.0)))) (cbrt (log (+ x (/ 1.0 3.0)))))) (exp (sqrt (log (+ x (/ 1.0 3.0))))) (exp 1) (exp (log (* (cbrt (+ x (/ 1.0 3.0))) (cbrt (+ x (/ 1.0 3.0)))))) (exp (log (cbrt (+ x (/ 1.0 3.0))))) (exp (log (sqrt (+ x (/ 1.0 3.0))))) (exp (log (sqrt (+ x (/ 1.0 3.0))))) (exp (log 1)) (exp (log (+ x (/ 1.0 3.0)))) (exp (log 1)) (exp (log (+ x (/ 1.0 3.0)))) (exp (log (+ (pow x 3) (pow (/ 1.0 3.0) 3)))) (exp (log (+ (* x x) (- (* (/ 1.0 3.0) (/ 1.0 3.0)) (* x (/ 1.0 3.0)))))) (exp (log (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0))))) (exp (log (- x (/ 1.0 3.0)))) (log (exp (log (+ x (/ 1.0 3.0))))) (exp (exp (log (+ x (/ 1.0 3.0))))) (* (cbrt (exp (log (+ x (/ 1.0 3.0))))) (cbrt (exp (log (+ x (/ 1.0 3.0)))))) (cbrt (exp (log (+ x (/ 1.0 3.0))))) (* (* (exp (log (+ x (/ 1.0 3.0)))) (exp (log (+ x (/ 1.0 3.0))))) (exp (log (+ x (/ 1.0 3.0))))) (sqrt (exp (log (+ x (/ 1.0 3.0))))) (sqrt (exp (log (+ x (/ 1.0 3.0))))) (* (exp x) (exp (/ 1.0 3.0))) (log (+ x (/ 1.0 3.0))) (exp (+ x (/ 1.0 3.0))) (* (cbrt (+ x (/ 1.0 3.0))) (cbrt (+ x (/ 1.0 3.0)))) (cbrt (+ x (/ 1.0 3.0))) (* (* (+ x (/ 1.0 3.0)) (+ x (/ 1.0 3.0))) (+ x (/ 1.0 3.0))) (sqrt (+ x (/ 1.0 3.0))) (sqrt (+ x (/ 1.0 3.0))) (+ (pow x 3) (pow (/ 1.0 3.0) 3)) (+ (* x x) (- (* (/ 1.0 3.0) (/ 1.0 3.0)) (* x (/ 1.0 3.0)))) (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0))) (- x (/ 1.0 3.0)) (+ x (/ 1.0 3.0)) (+ x 0.3333333333333333) (+ x 0.3333333333333333) (+ x 0.3333333333333333) (+ x 0.3333333333333333) (+ x 0.3333333333333333) (+ x 0.3333333333333333) 1.649 * * [simplify]: Extracting # 0 : cost 0 1.649 * * [simplify]: Extracting # 1 : cost 0 1.649 * * [simplify]: Extracting # 2 : cost 0 1.649 * * [simplify]: Extracting # 3 : cost 0 1.649 * * [simplify]: Extracting # 4 : cost 0 1.649 * * [simplify]: Extracting # 5 : cost 0 1.649 * * [simplify]: iteration 0 : 59 enodes (cost 349 ) 1.668 * * [simplify]: Extracting # 0 : cost 0 1.668 * * [simplify]: Extracting # 1 : cost 0 1.669 * * [simplify]: Extracting # 2 : cost 0 1.669 * * [simplify]: Extracting # 3 : cost 0 1.669 * * [simplify]: Extracting # 4 : cost 0 1.670 * * [simplify]: Extracting # 5 : cost 0 1.670 * * [simplify]: iteration 1 : 122 enodes (cost 294 ) 1.711 * * [simplify]: Extracting # 0 : cost 0 1.712 * * [simplify]: Extracting # 1 : cost 0 1.713 * * [simplify]: Extracting # 2 : cost 0 1.713 * * [simplify]: Extracting # 3 : cost 0 1.713 * * [simplify]: Extracting # 4 : cost 0 1.714 * * [simplify]: iteration 2 : 308 enodes (cost 265 ) 1.894 * * [simplify]: Extracting # 0 : cost 0 1.897 * * [simplify]: Extracting # 1 : cost 0 1.899 * * [simplify]: Extracting # 2 : cost 0 1.900 * * [simplify]: Extracting # 3 : cost 0 1.902 * * [simplify]: Extracting # 4 : cost 0 1.903 * * [simplify]: iteration 3 : 958 enodes (cost 265 ) 2.704 * * [simplify]: Extracting # 0 : cost 0 2.713 * * [simplify]: Extracting # 1 : cost 0 2.717 * * [simplify]: Extracting # 2 : cost 0 2.721 * * [simplify]: Extracting # 3 : cost 0 2.726 * * [simplify]: Extracting # 4 : cost 0 2.731 * * [simplify]: iteration 4 : 3048 enodes (cost 259 ) 4.424 * * [simplify]: Extracting # 0 : cost 0 4.446 * * [simplify]: Extracting # 1 : cost 0 4.456 * * [simplify]: Extracting # 2 : cost 0 4.464 * * [simplify]: Extracting # 3 : cost 0 4.472 * * [simplify]: Extracting # 4 : cost 0 4.484 * * [simplify]: iteration done: 5001 enodes (cost 259 ) 4.484 * [simplify]: Simplified to: E (exp (* (cbrt (log (+ x (/ 1.0 3.0)))) (cbrt (log (+ x (/ 1.0 3.0)))))) (exp (sqrt (log (+ x (/ 1.0 3.0))))) E (pow (cbrt (+ x (/ 1.0 3.0))) 2) (cbrt (+ x (/ 1.0 3.0))) (sqrt (+ x (/ 1.0 3.0))) (sqrt (+ x (/ 1.0 3.0))) 1 (+ x (/ 1.0 3.0)) 1 (+ x (/ 1.0 3.0)) (+ (pow x 3) (pow (/ 1.0 3.0) 3)) (+ (* (/ 1.0 3.0) (- (/ 1.0 3.0) x)) (* x x)) (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0))) (- x (/ 1.0 3.0)) (log (+ x (/ 1.0 3.0))) (exp (+ x (/ 1.0 3.0))) (pow (cbrt (+ x (/ 1.0 3.0))) 2) (cbrt (+ x (/ 1.0 3.0))) (pow (+ x (/ 1.0 3.0)) 3) (sqrt (+ x (/ 1.0 3.0))) (sqrt (+ x (/ 1.0 3.0))) (exp (+ x (/ 1.0 3.0))) (log (+ x (/ 1.0 3.0))) (exp (+ x (/ 1.0 3.0))) (pow (cbrt (+ x (/ 1.0 3.0))) 2) (cbrt (+ x (/ 1.0 3.0))) (pow (+ x (/ 1.0 3.0)) 3) (sqrt (+ x (/ 1.0 3.0))) (sqrt (+ x (/ 1.0 3.0))) (+ (pow x 3) (pow (/ 1.0 3.0) 3)) (+ (* (/ 1.0 3.0) (- (/ 1.0 3.0) x)) (* x x)) (- (* x x) (* (/ 1.0 3.0) (/ 1.0 3.0))) (- x (/ 1.0 3.0)) (+ x (/ 1.0 3.0)) (+ x 0.3333333333333333) (+ x 0.3333333333333333) (+ x 0.3333333333333333) (+ x 0.3333333333333333) (+ x 0.3333333333333333) (+ x 0.3333333333333333) 4.485 * * * [progress]: adding candidates to table 4.624 * [progress]: [Phase 3 of 3] Extracting. 4.624 * * [regime]: Finding splitpoints for: (# #) 4.625 * * * [regime-changes]: Trying 2 branch expressions: ((+ x (/ 1.0 3.0)) x) 4.625 * * * * [regimes]: Trying to branch on (+ x (/ 1.0 3.0)) from (# #) 4.667 * * * * [regimes]: Trying to branch on x from (# #) 4.709 * * * [regime]: Found split indices: #