0.413 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.064 * * * [progress]: [2/2] Setting up program. 0.067 * [progress]: [Phase 2 of 3] Improving. 0.070 * [simplify]: Simplifying: (- (* (+ x 1.0) (+ x 1.0)) 1.0) 0.070 * * [simplify]: Extracting # 0 : cost 0 0.071 * * [simplify]: Extracting # 1 : cost 0 0.071 * * [simplify]: Extracting # 2 : cost 0 0.071 * * [simplify]: Extracting # 3 : cost 0 0.071 * * [simplify]: Extracting # 4 : cost 0 0.071 * * [simplify]: Extracting # 5 : cost 0 0.071 * * [simplify]: iteration 0 : 5 enodes (cost 9 ) 0.075 * * [simplify]: Extracting # 0 : cost 0 0.075 * * [simplify]: Extracting # 1 : cost 0 0.075 * * [simplify]: Extracting # 2 : cost 0 0.075 * * [simplify]: iteration 1 : 14 enodes (cost 9 ) 0.080 * * [simplify]: Extracting # 0 : cost 0 0.080 * * [simplify]: Extracting # 1 : cost 0 0.080 * * [simplify]: Extracting # 2 : cost 0 0.080 * * [simplify]: iteration 2 : 37 enodes (cost 9 ) 0.126 * * [simplify]: Extracting # 0 : cost 0 0.126 * * [simplify]: Extracting # 1 : cost 0 0.126 * * [simplify]: Extracting # 2 : cost 0 0.126 * * [simplify]: iteration 3 : 102 enodes (cost 9 ) 0.153 * * [simplify]: Extracting # 0 : cost 0 0.153 * * [simplify]: Extracting # 1 : cost 0 0.153 * * [simplify]: Extracting # 2 : cost 0 0.153 * * [simplify]: Extracting # 3 : cost 0 0.153 * * [simplify]: iteration 4 : 205 enodes (cost 9 ) 0.225 * * [simplify]: Extracting # 0 : cost 0 0.225 * * [simplify]: Extracting # 1 : cost 0 0.225 * * [simplify]: Extracting # 2 : cost 0 0.225 * * [simplify]: Extracting # 3 : cost 0 0.226 * * [simplify]: iteration 5 : 336 enodes (cost 9 ) 0.335 * * [simplify]: Extracting # 0 : cost 0 0.335 * * [simplify]: Extracting # 1 : cost 0 0.335 * * [simplify]: Extracting # 2 : cost 0 0.335 * * [simplify]: iteration 6 : 449 enodes (cost 9 ) 0.493 * * [simplify]: Extracting # 0 : cost 0 0.493 * * [simplify]: Extracting # 1 : cost 0 0.494 * * [simplify]: Extracting # 2 : cost 0 0.494 * * [simplify]: iteration 7 : 706 enodes (cost 9 ) 0.886 * * [simplify]: Extracting # 0 : cost 0 0.887 * * [simplify]: Extracting # 1 : cost 0 0.887 * * [simplify]: Extracting # 2 : cost 0 0.888 * * [simplify]: Extracting # 3 : cost 0 0.889 * * [simplify]: Extracting # 4 : cost 0 0.889 * * [simplify]: iteration 8 : 1163 enodes (cost 9 ) 1.563 * * [simplify]: Extracting # 0 : cost 0 1.565 * * [simplify]: Extracting # 1 : cost 0 1.566 * * [simplify]: Extracting # 2 : cost 0 1.566 * * [simplify]: Extracting # 3 : cost 0 1.567 * * [simplify]: iteration 9 : 1619 enodes (cost 9 ) 2.336 * * [simplify]: Extracting # 0 : cost 0 2.338 * * [simplify]: Extracting # 1 : cost 0 2.338 * * [simplify]: Extracting # 2 : cost 0 2.339 * * [simplify]: iteration 10 : 2106 enodes (cost 9 ) 3.172 * * [simplify]: Extracting # 0 : cost 0 3.173 * * [simplify]: Extracting # 1 : cost 0 3.173 * * [simplify]: Extracting # 2 : cost 0 3.174 * * [simplify]: iteration 11 : 2270 enodes (cost 9 ) 4.119 * * [simplify]: Extracting # 0 : cost 0 4.120 * * [simplify]: Extracting # 1 : cost 0 4.121 * * [simplify]: iteration 12 : 2474 enodes (cost 9 ) 4.893 * * [simplify]: Extracting # 0 : cost 0 4.894 * * [simplify]: Extracting # 1 : cost 0 4.895 * * [simplify]: Extracting # 2 : cost 0 4.896 * * [simplify]: iteration 13 : 2738 enodes (cost 9 ) 6.272 * * [simplify]: Extracting # 0 : cost 0 6.274 * * [simplify]: Extracting # 1 : cost 0 6.275 * * [simplify]: iteration 14 : 3210 enodes (cost 9 ) 7.318 * * [simplify]: Extracting # 0 : cost 0 7.319 * * [simplify]: Extracting # 1 : cost 0 7.320 * * [simplify]: Extracting # 2 : cost 0 7.321 * * [simplify]: iteration 15 : 3254 enodes (cost 9 ) 8.544 * * [simplify]: Extracting # 0 : cost 0 8.544 * * [simplify]: Extracting # 1 : cost 0 8.546 * * [simplify]: Extracting # 2 : cost 0 8.546 * * [simplify]: iteration 16 : 3344 enodes (cost 9 ) 10.115 * * [simplify]: Extracting # 0 : cost 0 10.116 * * [simplify]: Extracting # 1 : cost 0 10.117 * * [simplify]: iteration 17 : 3568 enodes (cost 9 ) 11.490 * * [simplify]: Extracting # 0 : cost 0 11.491 * * [simplify]: iteration done: 3568 enodes (cost 9 ) 11.491 * [simplify]: Simplified to: (- (* (+ x 1.0) (+ x 1.0)) 1.0) 11.492 * * [progress]: iteration 1 / 4 11.492 * * * [progress]: picking best candidate 11.493 * * * * [pick]: Picked # 11.493 * * * [progress]: localizing error 11.499 * * * [progress]: generating rewritten candidates 11.499 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 11.518 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 11.558 * * * [progress]: generating series expansions 11.558 * * * * [progress]: [ 1 / 2 ] generating series at (2) 11.563 * [backup-simplify]: Simplify (- (* (+ x 1.0) (+ x 1.0)) 1.0) into (+ (pow x 2) (* 2.0 x)) 11.563 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in (x) around 0 11.564 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in x 11.564 * [taylor]: Taking taylor expansion of (pow x 2) in x 11.564 * [taylor]: Taking taylor expansion of x in x 11.564 * [backup-simplify]: Simplify 0 into 0 11.564 * [backup-simplify]: Simplify 1 into 1 11.564 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 11.564 * [taylor]: Taking taylor expansion of 2.0 in x 11.564 * [backup-simplify]: Simplify 2.0 into 2.0 11.564 * [taylor]: Taking taylor expansion of x in x 11.564 * [backup-simplify]: Simplify 0 into 0 11.564 * [backup-simplify]: Simplify 1 into 1 11.564 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in x 11.564 * [taylor]: Taking taylor expansion of (pow x 2) in x 11.564 * [taylor]: Taking taylor expansion of x in x 11.564 * [backup-simplify]: Simplify 0 into 0 11.564 * [backup-simplify]: Simplify 1 into 1 11.564 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 11.564 * [taylor]: Taking taylor expansion of 2.0 in x 11.564 * [backup-simplify]: Simplify 2.0 into 2.0 11.564 * [taylor]: Taking taylor expansion of x in x 11.564 * [backup-simplify]: Simplify 0 into 0 11.564 * [backup-simplify]: Simplify 1 into 1 11.565 * [backup-simplify]: Simplify (* 2.0 0) into 0 11.566 * [backup-simplify]: Simplify (+ 0 0) into 0 11.566 * [backup-simplify]: Simplify 0 into 0 11.566 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0 11.567 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0 11.567 * [backup-simplify]: Simplify 2.0 into 2.0 11.567 * [backup-simplify]: Simplify (* 1 1) into 1 11.568 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0 11.568 * [backup-simplify]: Simplify (+ 1 0) into 1 11.568 * [backup-simplify]: Simplify 1 into 1 11.568 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 11.569 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 11.569 * [backup-simplify]: Simplify (+ 0 0) into 0 11.569 * [backup-simplify]: Simplify 0 into 0 11.570 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 11.570 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 11.571 * [backup-simplify]: Simplify (+ 0 0) into 0 11.571 * [backup-simplify]: Simplify 0 into 0 11.571 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 11.572 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 11.572 * [backup-simplify]: Simplify (+ 0 0) into 0 11.572 * [backup-simplify]: Simplify 0 into 0 11.573 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 11.574 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 11.574 * [backup-simplify]: Simplify (+ 0 0) into 0 11.574 * [backup-simplify]: Simplify 0 into 0 11.575 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 11.576 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 11.576 * [backup-simplify]: Simplify (+ 0 0) into 0 11.576 * [backup-simplify]: Simplify 0 into 0 11.577 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 11.578 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0 11.578 * [backup-simplify]: Simplify (+ 0 0) into 0 11.578 * [backup-simplify]: Simplify 0 into 0 11.578 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (* 2.0 x)) into (+ (pow x 2) (* 2.0 x)) 11.579 * [backup-simplify]: Simplify (- (* (+ (/ 1 x) 1.0) (+ (/ 1 x) 1.0)) 1.0) into (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) 11.579 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in (x) around 0 11.579 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 11.579 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 11.579 * [taylor]: Taking taylor expansion of (pow x 2) in x 11.579 * [taylor]: Taking taylor expansion of x in x 11.579 * [backup-simplify]: Simplify 0 into 0 11.579 * [backup-simplify]: Simplify 1 into 1 11.579 * [backup-simplify]: Simplify (* 1 1) into 1 11.579 * [backup-simplify]: Simplify (/ 1 1) into 1 11.579 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 11.579 * [taylor]: Taking taylor expansion of 2.0 in x 11.579 * [backup-simplify]: Simplify 2.0 into 2.0 11.579 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.579 * [taylor]: Taking taylor expansion of x in x 11.579 * [backup-simplify]: Simplify 0 into 0 11.579 * [backup-simplify]: Simplify 1 into 1 11.580 * [backup-simplify]: Simplify (/ 1 1) into 1 11.580 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 11.580 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 11.580 * [taylor]: Taking taylor expansion of (pow x 2) in x 11.580 * [taylor]: Taking taylor expansion of x in x 11.580 * [backup-simplify]: Simplify 0 into 0 11.580 * [backup-simplify]: Simplify 1 into 1 11.580 * [backup-simplify]: Simplify (* 1 1) into 1 11.580 * [backup-simplify]: Simplify (/ 1 1) into 1 11.580 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 11.580 * [taylor]: Taking taylor expansion of 2.0 in x 11.580 * [backup-simplify]: Simplify 2.0 into 2.0 11.580 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.580 * [taylor]: Taking taylor expansion of x in x 11.580 * [backup-simplify]: Simplify 0 into 0 11.580 * [backup-simplify]: Simplify 1 into 1 11.580 * [backup-simplify]: Simplify (/ 1 1) into 1 11.581 * [backup-simplify]: Simplify (+ 1 0) into 1 11.581 * [backup-simplify]: Simplify 1 into 1 11.581 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 11.582 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.582 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 11.582 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0 11.582 * [backup-simplify]: Simplify 2.0 into 2.0 11.583 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 11.583 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.583 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.584 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 11.584 * [backup-simplify]: Simplify (+ 0 0) into 0 11.584 * [backup-simplify]: Simplify 0 into 0 11.585 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 11.585 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.586 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.586 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 11.586 * [backup-simplify]: Simplify (+ 0 0) into 0 11.586 * [backup-simplify]: Simplify 0 into 0 11.587 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 11.588 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.588 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.589 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 11.589 * [backup-simplify]: Simplify (+ 0 0) into 0 11.589 * [backup-simplify]: Simplify 0 into 0 11.590 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 11.590 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.590 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.591 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 11.591 * [backup-simplify]: Simplify (+ 0 0) into 0 11.591 * [backup-simplify]: Simplify 0 into 0 11.592 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 11.593 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.593 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.594 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 11.594 * [backup-simplify]: Simplify (+ 0 0) into 0 11.594 * [backup-simplify]: Simplify 0 into 0 11.595 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 11.595 * [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 11.596 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.597 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 11.597 * [backup-simplify]: Simplify (+ 0 0) into 0 11.597 * [backup-simplify]: Simplify 0 into 0 11.597 * [backup-simplify]: Simplify (+ (* 2.0 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ (pow x 2) (* 2.0 x)) 11.597 * [backup-simplify]: Simplify (- (* (+ (/ 1 (- x)) 1.0) (+ (/ 1 (- x)) 1.0)) 1.0) into (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) 11.597 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in (x) around 0 11.598 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 11.598 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 11.598 * [taylor]: Taking taylor expansion of (pow x 2) in x 11.598 * [taylor]: Taking taylor expansion of x in x 11.598 * [backup-simplify]: Simplify 0 into 0 11.598 * [backup-simplify]: Simplify 1 into 1 11.598 * [backup-simplify]: Simplify (* 1 1) into 1 11.598 * [backup-simplify]: Simplify (/ 1 1) into 1 11.598 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 11.598 * [taylor]: Taking taylor expansion of 2.0 in x 11.598 * [backup-simplify]: Simplify 2.0 into 2.0 11.598 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.598 * [taylor]: Taking taylor expansion of x in x 11.598 * [backup-simplify]: Simplify 0 into 0 11.598 * [backup-simplify]: Simplify 1 into 1 11.598 * [backup-simplify]: Simplify (/ 1 1) into 1 11.598 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 11.598 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 11.598 * [taylor]: Taking taylor expansion of (pow x 2) in x 11.598 * [taylor]: Taking taylor expansion of x in x 11.598 * [backup-simplify]: Simplify 0 into 0 11.598 * [backup-simplify]: Simplify 1 into 1 11.599 * [backup-simplify]: Simplify (* 1 1) into 1 11.599 * [backup-simplify]: Simplify (/ 1 1) into 1 11.599 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 11.599 * [taylor]: Taking taylor expansion of 2.0 in x 11.599 * [backup-simplify]: Simplify 2.0 into 2.0 11.599 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.599 * [taylor]: Taking taylor expansion of x in x 11.599 * [backup-simplify]: Simplify 0 into 0 11.599 * [backup-simplify]: Simplify 1 into 1 11.599 * [backup-simplify]: Simplify (/ 1 1) into 1 11.599 * [backup-simplify]: Simplify (+ 1 0) into 1 11.600 * [backup-simplify]: Simplify 1 into 1 11.600 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 11.600 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.601 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 11.601 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 11.601 * [backup-simplify]: Simplify (+ 0 (- 2.0)) into (- 2.0) 11.601 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 11.602 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 11.602 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.603 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.603 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 11.603 * [backup-simplify]: Simplify (- 0) into 0 11.604 * [backup-simplify]: Simplify (+ 0 0) into 0 11.604 * [backup-simplify]: Simplify 0 into 0 11.604 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 11.605 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.605 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.606 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 11.606 * [backup-simplify]: Simplify (- 0) into 0 11.606 * [backup-simplify]: Simplify (+ 0 0) into 0 11.606 * [backup-simplify]: Simplify 0 into 0 11.607 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 11.607 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.608 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.608 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 11.608 * [backup-simplify]: Simplify (- 0) into 0 11.609 * [backup-simplify]: Simplify (+ 0 0) into 0 11.609 * [backup-simplify]: Simplify 0 into 0 11.609 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 11.610 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.610 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.611 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 11.611 * [backup-simplify]: Simplify (- 0) into 0 11.611 * [backup-simplify]: Simplify (+ 0 0) into 0 11.611 * [backup-simplify]: Simplify 0 into 0 11.612 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 11.613 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.613 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.614 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 11.614 * [backup-simplify]: Simplify (- 0) into 0 11.614 * [backup-simplify]: Simplify (+ 0 0) into 0 11.614 * [backup-simplify]: Simplify 0 into 0 11.615 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 11.616 * [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 11.616 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.617 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 11.617 * [backup-simplify]: Simplify (- 0) into 0 11.617 * [backup-simplify]: Simplify (+ 0 0) into 0 11.617 * [backup-simplify]: Simplify 0 into 0 11.618 * [backup-simplify]: Simplify (+ (* (- 2.0) (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ (pow x 2) (* 2.0 x)) 11.618 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 11.618 * [backup-simplify]: Simplify (* (+ x 1.0) (+ x 1.0)) into (pow (+ x 1.0) 2) 11.618 * [approximate]: Taking taylor expansion of (pow (+ x 1.0) 2) in (x) around 0 11.618 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 2) in x 11.618 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 11.618 * [taylor]: Taking taylor expansion of x in x 11.618 * [backup-simplify]: Simplify 0 into 0 11.618 * [backup-simplify]: Simplify 1 into 1 11.618 * [taylor]: Taking taylor expansion of 1.0 in x 11.618 * [backup-simplify]: Simplify 1.0 into 1.0 11.618 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 11.618 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 2) in x 11.618 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 11.619 * [taylor]: Taking taylor expansion of x in x 11.619 * [backup-simplify]: Simplify 0 into 0 11.619 * [backup-simplify]: Simplify 1 into 1 11.619 * [taylor]: Taking taylor expansion of 1.0 in x 11.619 * [backup-simplify]: Simplify 1.0 into 1.0 11.619 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 11.619 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0 11.619 * [backup-simplify]: Simplify 1.0 into 1.0 11.619 * [backup-simplify]: Simplify (+ 1 0) into 1 11.620 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 1 1.0)) into 2.0 11.620 * [backup-simplify]: Simplify 2.0 into 2.0 11.620 * [backup-simplify]: Simplify (+ 0 0) into 0 11.621 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 1 1) (* 0 1.0))) into 1 11.621 * [backup-simplify]: Simplify 1 into 1 11.622 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (+ (* 2.0 x) 1.0)) into (+ (pow x 2) (+ (* 2.0 x) 1.0)) 11.622 * [backup-simplify]: Simplify (* (+ (/ 1 x) 1.0) (+ (/ 1 x) 1.0)) into (pow (+ 1.0 (/ 1 x)) 2) 11.622 * [approximate]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 2) in (x) around 0 11.622 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 2) in x 11.622 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 11.622 * [taylor]: Taking taylor expansion of 1.0 in x 11.622 * [backup-simplify]: Simplify 1.0 into 1.0 11.622 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.622 * [taylor]: Taking taylor expansion of x in x 11.622 * [backup-simplify]: Simplify 0 into 0 11.622 * [backup-simplify]: Simplify 1 into 1 11.622 * [backup-simplify]: Simplify (/ 1 1) into 1 11.622 * [backup-simplify]: Simplify (+ 0 1) into 1 11.622 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 2) in x 11.622 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 11.622 * [taylor]: Taking taylor expansion of 1.0 in x 11.622 * [backup-simplify]: Simplify 1.0 into 1.0 11.622 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.622 * [taylor]: Taking taylor expansion of x in x 11.622 * [backup-simplify]: Simplify 0 into 0 11.622 * [backup-simplify]: Simplify 1 into 1 11.623 * [backup-simplify]: Simplify (/ 1 1) into 1 11.623 * [backup-simplify]: Simplify (+ 0 1) into 1 11.623 * [backup-simplify]: Simplify (* 1 1) into 1 11.623 * [backup-simplify]: Simplify 1 into 1 11.624 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.624 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 11.625 * [backup-simplify]: Simplify (+ (* 1 1.0) (* 1.0 1)) into 2.0 11.625 * [backup-simplify]: Simplify 2.0 into 2.0 11.625 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.625 * [backup-simplify]: Simplify (+ 0 0) into 0 11.633 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 1.0) (* 0 1))) into 1.0 11.633 * [backup-simplify]: Simplify 1.0 into 1.0 11.633 * [backup-simplify]: Simplify (+ 1.0 (+ (* 2.0 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2)))) into (+ (pow x 2) (+ (* 2.0 x) 1.0)) 11.633 * [backup-simplify]: Simplify (* (+ (/ 1 (- x)) 1.0) (+ (/ 1 (- x)) 1.0)) into (pow (- 1.0 (/ 1 x)) 2) 11.633 * [approximate]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 2) in (x) around 0 11.633 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 2) in x 11.633 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 11.633 * [taylor]: Taking taylor expansion of 1.0 in x 11.633 * [backup-simplify]: Simplify 1.0 into 1.0 11.633 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.633 * [taylor]: Taking taylor expansion of x in x 11.634 * [backup-simplify]: Simplify 0 into 0 11.634 * [backup-simplify]: Simplify 1 into 1 11.634 * [backup-simplify]: Simplify (/ 1 1) into 1 11.634 * [backup-simplify]: Simplify (- 1) into -1 11.634 * [backup-simplify]: Simplify (+ 0 -1) into -1 11.634 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 2) in x 11.634 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 11.634 * [taylor]: Taking taylor expansion of 1.0 in x 11.634 * [backup-simplify]: Simplify 1.0 into 1.0 11.634 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.634 * [taylor]: Taking taylor expansion of x in x 11.634 * [backup-simplify]: Simplify 0 into 0 11.634 * [backup-simplify]: Simplify 1 into 1 11.635 * [backup-simplify]: Simplify (/ 1 1) into 1 11.635 * [backup-simplify]: Simplify (- 1) into -1 11.635 * [backup-simplify]: Simplify (+ 0 -1) into -1 11.635 * [backup-simplify]: Simplify (* -1 -1) into 1 11.635 * [backup-simplify]: Simplify 1 into 1 11.636 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.636 * [backup-simplify]: Simplify (- 0) into 0 11.636 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 11.637 * [backup-simplify]: Simplify (+ (* -1 1.0) (* 1.0 -1)) into (- 2.0) 11.637 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 11.638 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.638 * [backup-simplify]: Simplify (- 0) into 0 11.638 * [backup-simplify]: Simplify (+ 0 0) into 0 11.640 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 1.0) (* 0 -1))) into 1.0 11.640 * [backup-simplify]: Simplify 1.0 into 1.0 11.640 * [backup-simplify]: Simplify (+ 1.0 (+ (* (- 2.0) (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2)))) into (+ (pow x 2) (+ (* 2.0 x) 1.0)) 11.640 * * * [progress]: simplifying candidates 11.641 * [simplify]: Simplifying: (/ (exp (* (+ x 1.0) (+ x 1.0))) (exp 1.0)) (log (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (exp (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (* (cbrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (cbrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))) (cbrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (* (* (- (* (+ x 1.0) (+ x 1.0)) 1.0) (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (- (pow (* (+ x 1.0) (+ x 1.0)) 3) (pow 1.0 3)) (+ (* (* (+ x 1.0) (+ x 1.0)) (* (+ x 1.0) (+ x 1.0))) (+ (* 1.0 1.0) (* (* (+ x 1.0) (+ x 1.0)) 1.0))) (- 1.0) (- (* (* (+ x 1.0) (+ x 1.0)) (* (+ x 1.0) (+ x 1.0))) (* 1.0 1.0)) (+ (* (+ x 1.0) (+ x 1.0)) 1.0) (+ (+ x 1.0) (sqrt 1.0)) (- (+ x 1.0) (sqrt 1.0)) (- (* (+ x 1.0) 1.0) 1.0) (- (* 1.0 (+ x 1.0)) 1.0) (- 1.0) (+ 1 1) (* (+ x 1.0) (+ x 1.0)) (+ 1 1) (+ (log (+ x 1.0)) (log (+ x 1.0))) (log (* (+ x 1.0) (+ x 1.0))) (exp (* (+ x 1.0) (+ x 1.0))) (* (* (* (+ x 1.0) (+ x 1.0)) (+ x 1.0)) (* (* (+ x 1.0) (+ x 1.0)) (+ x 1.0))) (* (cbrt (* (+ x 1.0) (+ x 1.0))) (cbrt (* (+ x 1.0) (+ x 1.0)))) (cbrt (* (+ x 1.0) (+ x 1.0))) (* (* (* (+ x 1.0) (+ x 1.0)) (* (+ x 1.0) (+ x 1.0))) (* (+ x 1.0) (+ x 1.0))) (sqrt (* (+ x 1.0) (+ x 1.0))) (sqrt (* (+ x 1.0) (+ x 1.0))) (* (+ (pow x 3) (pow 1.0 3)) (+ (pow x 3) (pow 1.0 3))) (* (+ (* x x) (- (* 1.0 1.0) (* x 1.0))) (+ (* x x) (- (* 1.0 1.0) (* x 1.0)))) (* (+ (pow x 3) (pow 1.0 3)) (- (* x x) (* 1.0 1.0))) (* (+ (* x x) (- (* 1.0 1.0) (* x 1.0))) (- x 1.0)) (* (- (* x x) (* 1.0 1.0)) (+ (pow x 3) (pow 1.0 3))) (* (- x 1.0) (+ (* x x) (- (* 1.0 1.0) (* x 1.0)))) (* (- (* x x) (* 1.0 1.0)) (- (* x x) (* 1.0 1.0))) (* (- x 1.0) (- x 1.0)) (* (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (* 1 1) (* (+ x 1.0) (+ x 1.0)) (* 1 1) (* (+ x 1.0) (+ x 1.0)) (* 1 1) (* (+ x 1.0) (+ x 1.0)) (* 1 1) (* (+ x 1.0) (+ x 1.0)) (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (* 2 1) (* (+ x 1.0) x) (* (+ x 1.0) 1.0) (* x (+ x 1.0)) (* 1.0 (+ x 1.0)) (* (+ x 1.0) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (* (+ x 1.0) (sqrt (+ x 1.0))) (* (+ x 1.0) 1) (* (+ x 1.0) 1) (* (cbrt (+ x 1.0)) (+ x 1.0)) (* (sqrt (+ x 1.0)) (+ x 1.0)) (* (+ x 1.0) (+ x 1.0)) (* (+ x 1.0) (+ x 1.0)) (* (+ x 1.0) (+ (pow x 3) (pow 1.0 3))) (* (+ x 1.0) (- (* x x) (* 1.0 1.0))) (* (+ (pow x 3) (pow 1.0 3)) (+ x 1.0)) (* (- (* x x) (* 1.0 1.0)) (+ x 1.0)) (+ (pow x 2) (* 2.0 x)) (+ (pow x 2) (* 2.0 x)) (+ (pow x 2) (* 2.0 x)) (+ (pow x 2) (+ (* 2.0 x) 1.0)) (+ (pow x 2) (+ (* 2.0 x) 1.0)) (+ (pow x 2) (+ (* 2.0 x) 1.0)) 11.642 * * [simplify]: Extracting # 0 : cost 0 11.643 * * [simplify]: Extracting # 1 : cost 0 11.643 * * [simplify]: Extracting # 2 : cost 0 11.643 * * [simplify]: Extracting # 3 : cost 0 11.643 * * [simplify]: Extracting # 4 : cost 0 11.643 * * [simplify]: Extracting # 5 : cost 0 11.643 * * [simplify]: Extracting # 6 : cost 0 11.643 * * [simplify]: Extracting # 7 : cost 0 11.643 * * [simplify]: iteration 0 : 86 enodes (cost 736 ) 11.663 * * [simplify]: Extracting # 0 : cost 0 11.663 * * [simplify]: Extracting # 1 : cost 0 11.663 * * [simplify]: Extracting # 2 : cost 0 11.664 * * [simplify]: Extracting # 3 : cost 0 11.664 * * [simplify]: Extracting # 4 : cost 0 11.664 * * [simplify]: Extracting # 5 : cost 0 11.664 * * [simplify]: iteration 1 : 234 enodes (cost 642 ) 11.740 * * [simplify]: Extracting # 0 : cost 0 11.741 * * [simplify]: Extracting # 1 : cost 0 11.742 * * [simplify]: Extracting # 2 : cost 0 11.743 * * [simplify]: Extracting # 3 : cost 0 11.744 * * [simplify]: Extracting # 4 : cost 0 11.744 * * [simplify]: iteration 2 : 856 enodes (cost 576 ) 12.497 * * [simplify]: Extracting # 0 : cost 0 12.502 * * [simplify]: Extracting # 1 : cost 0 12.505 * * [simplify]: Extracting # 2 : cost 0 12.508 * * [simplify]: Extracting # 3 : cost 0 12.512 * * [simplify]: Extracting # 4 : cost 0 12.515 * * [simplify]: Extracting # 5 : cost 0 12.518 * * [simplify]: Extracting # 6 : cost 0 12.524 * * [simplify]: iteration 3 : 4116 enodes (cost 534 ) 14.042 * * [simplify]: Extracting # 0 : cost 0 14.047 * * [simplify]: Extracting # 1 : cost 0 14.091 * * [simplify]: Extracting # 2 : cost 0 14.097 * * [simplify]: Extracting # 3 : cost 0 14.109 * * [simplify]: Extracting # 4 : cost 0 14.114 * * [simplify]: iteration done: 5000 enodes (cost 531 ) 14.114 * [simplify]: Simplified to: (exp (- (pow (sqrt (+ x 1.0)) 4) 1.0)) (log (- (pow (sqrt (+ x 1.0)) 4) 1.0)) (exp (- (pow (sqrt (+ x 1.0)) 4) 1.0)) (* (cbrt (- (pow (sqrt (+ x 1.0)) 4) 1.0)) (cbrt (- (pow (sqrt (+ x 1.0)) 4) 1.0))) (cbrt (- (pow (sqrt (+ x 1.0)) 4) 1.0)) (pow (- (pow (sqrt (+ x 1.0)) 4) 1.0) 3) (sqrt (- (pow (sqrt (+ x 1.0)) 4) 1.0)) (sqrt (- (pow (sqrt (+ x 1.0)) 4) 1.0)) (- (pow (+ x 1.0) 6) (pow 1.0 3)) (+ (* (+ (pow (sqrt (+ x 1.0)) 4) 1.0) 1.0) (pow (+ x 1.0) 4)) (- 1.0) (- (pow (+ x 1.0) 4) (* 1.0 1.0)) (+ (pow (sqrt (+ x 1.0)) 4) 1.0) (+ (+ x 1.0) (sqrt 1.0)) (- (+ x 1.0) (sqrt 1.0)) (- (* (+ x 1.0) 1.0) 1.0) (- (* (+ x 1.0) 1.0) 1.0) (- 1.0) 2 (pow (sqrt (+ x 1.0)) 4) 2 (* 2 (log (+ x 1.0))) (* 2 (log (+ x 1.0))) (exp (pow (sqrt (+ x 1.0)) 4)) (pow (+ x 1.0) 6) (* (cbrt (pow (sqrt (+ x 1.0)) 4)) (cbrt (pow (sqrt (+ x 1.0)) 4))) (cbrt (pow (sqrt (+ x 1.0)) 4)) (pow (+ x 1.0) 6) (fabs (+ x 1.0)) (fabs (+ x 1.0)) (* (+ (pow x 3) (pow 1.0 3)) (+ (pow x 3) (pow 1.0 3))) (* (+ (* x x) (* 1.0 (- 1.0 x))) (+ (* x x) (* 1.0 (- 1.0 x)))) (* (+ (pow x 3) (pow 1.0 3)) (- (* x x) (* 1.0 1.0))) (* (- x 1.0) (+ (* x x) (* 1.0 (- 1.0 x)))) (* (+ (pow x 3) (pow 1.0 3)) (- (* x x) (* 1.0 1.0))) (* (- x 1.0) (+ (* x x) (* 1.0 (- 1.0 x)))) (* (* (- x 1.0) (- x 1.0)) (pow (sqrt (+ x 1.0)) 4)) (* (- x 1.0) (- x 1.0)) (pow (cbrt (+ x 1.0)) 4) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (+ x 1.0) (+ x 1.0) 1 (pow (sqrt (+ x 1.0)) 4) 1 (pow (sqrt (+ x 1.0)) 4) 1 (pow (sqrt (+ x 1.0)) 4) 1 (pow (sqrt (+ x 1.0)) 4) (+ x 1.0) (+ x 1.0) 2 (* (+ x 1.0) x) (* (+ x 1.0) 1.0) (* (+ x 1.0) x) (* (+ x 1.0) 1.0) (pow (cbrt (+ x 1.0)) (+ 4 1)) (pow (sqrt (+ x 1.0)) 3) (+ x 1.0) (+ x 1.0) (pow (cbrt (+ x 1.0)) 4) (pow (sqrt (+ x 1.0)) 3) (pow (sqrt (+ x 1.0)) 4) (pow (sqrt (+ x 1.0)) 4) (* (+ x 1.0) (+ (pow x 3) (pow 1.0 3))) (* (pow (sqrt (+ x 1.0)) 4) (- x 1.0)) (* (+ x 1.0) (+ (pow x 3) (pow 1.0 3))) (* (pow (sqrt (+ x 1.0)) 4) (- x 1.0)) (* x (+ x 2.0)) (* x (+ x 2.0)) (* x (+ x 2.0)) (+ (* x (+ x 2.0)) 1.0) (+ (* x (+ x 2.0)) 1.0) (+ (* x (+ x 2.0)) 1.0) 14.115 * * * [progress]: adding candidates to table 14.200 * * [progress]: iteration 2 / 4 14.200 * * * [progress]: picking best candidate 14.201 * * * * [pick]: Picked # 14.201 * * * [progress]: localizing error 14.204 * * * [progress]: generating rewritten candidates 14.204 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 14.225 * * * [progress]: generating series expansions 14.225 * * * * [progress]: [ 1 / 1 ] generating series at (2) 14.225 * [backup-simplify]: Simplify (* x (+ x 2.0)) into (* (+ x 2.0) x) 14.225 * [approximate]: Taking taylor expansion of (* (+ x 2.0) x) in (x) around 0 14.225 * [taylor]: Taking taylor expansion of (* (+ x 2.0) x) in x 14.225 * [taylor]: Taking taylor expansion of (+ x 2.0) in x 14.225 * [taylor]: Taking taylor expansion of x in x 14.225 * [backup-simplify]: Simplify 0 into 0 14.225 * [backup-simplify]: Simplify 1 into 1 14.225 * [taylor]: Taking taylor expansion of 2.0 in x 14.225 * [backup-simplify]: Simplify 2.0 into 2.0 14.225 * [taylor]: Taking taylor expansion of x in x 14.225 * [backup-simplify]: Simplify 0 into 0 14.225 * [backup-simplify]: Simplify 1 into 1 14.225 * [taylor]: Taking taylor expansion of (* (+ x 2.0) x) in x 14.225 * [taylor]: Taking taylor expansion of (+ x 2.0) in x 14.225 * [taylor]: Taking taylor expansion of x in x 14.225 * [backup-simplify]: Simplify 0 into 0 14.225 * [backup-simplify]: Simplify 1 into 1 14.225 * [taylor]: Taking taylor expansion of 2.0 in x 14.226 * [backup-simplify]: Simplify 2.0 into 2.0 14.226 * [taylor]: Taking taylor expansion of x in x 14.226 * [backup-simplify]: Simplify 0 into 0 14.226 * [backup-simplify]: Simplify 1 into 1 14.226 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0 14.226 * [backup-simplify]: Simplify (* 2.0 0) into 0 14.226 * [backup-simplify]: Simplify 0 into 0 14.227 * [backup-simplify]: Simplify (+ 1 0) into 1 14.227 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 1 0)) into 2.0 14.227 * [backup-simplify]: Simplify 2.0 into 2.0 14.228 * [backup-simplify]: Simplify (+ 0 0) into 0 14.228 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 1 1) (* 0 0))) into 1 14.228 * [backup-simplify]: Simplify 1 into 1 14.228 * [backup-simplify]: Simplify (+ 0 0) into 0 14.229 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0 14.229 * [backup-simplify]: Simplify 0 into 0 14.229 * [backup-simplify]: Simplify (+ 0 0) into 0 14.230 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 14.230 * [backup-simplify]: Simplify 0 into 0 14.230 * [backup-simplify]: Simplify (+ 0 0) into 0 14.231 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 14.231 * [backup-simplify]: Simplify 0 into 0 14.231 * [backup-simplify]: Simplify (+ 0 0) into 0 14.232 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 14.232 * [backup-simplify]: Simplify 0 into 0 14.232 * [backup-simplify]: Simplify (+ 0 0) into 0 14.233 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 14.234 * [backup-simplify]: Simplify 0 into 0 14.234 * [backup-simplify]: Simplify (+ 0 0) into 0 14.235 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0 14.235 * [backup-simplify]: Simplify 0 into 0 14.235 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (* 2.0 x)) into (+ (pow x 2) (* 2.0 x)) 14.235 * [backup-simplify]: Simplify (* (/ 1 x) (+ (/ 1 x) 2.0)) into (/ (+ 2.0 (/ 1 x)) x) 14.235 * [approximate]: Taking taylor expansion of (/ (+ 2.0 (/ 1 x)) x) in (x) around 0 14.235 * [taylor]: Taking taylor expansion of (/ (+ 2.0 (/ 1 x)) x) in x 14.235 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 x)) in x 14.235 * [taylor]: Taking taylor expansion of 2.0 in x 14.235 * [backup-simplify]: Simplify 2.0 into 2.0 14.235 * [taylor]: Taking taylor expansion of (/ 1 x) in x 14.235 * [taylor]: Taking taylor expansion of x in x 14.235 * [backup-simplify]: Simplify 0 into 0 14.235 * [backup-simplify]: Simplify 1 into 1 14.235 * [backup-simplify]: Simplify (/ 1 1) into 1 14.235 * [taylor]: Taking taylor expansion of x in x 14.236 * [backup-simplify]: Simplify 0 into 0 14.236 * [backup-simplify]: Simplify 1 into 1 14.236 * [backup-simplify]: Simplify (+ 0 1) into 1 14.236 * [backup-simplify]: Simplify (/ 1 1) into 1 14.236 * [taylor]: Taking taylor expansion of (/ (+ 2.0 (/ 1 x)) x) in x 14.236 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 x)) in x 14.236 * [taylor]: Taking taylor expansion of 2.0 in x 14.236 * [backup-simplify]: Simplify 2.0 into 2.0 14.236 * [taylor]: Taking taylor expansion of (/ 1 x) in x 14.236 * [taylor]: Taking taylor expansion of x in x 14.236 * [backup-simplify]: Simplify 0 into 0 14.236 * [backup-simplify]: Simplify 1 into 1 14.237 * [backup-simplify]: Simplify (/ 1 1) into 1 14.237 * [taylor]: Taking taylor expansion of x in x 14.237 * [backup-simplify]: Simplify 0 into 0 14.237 * [backup-simplify]: Simplify 1 into 1 14.237 * [backup-simplify]: Simplify (+ 0 1) into 1 14.237 * [backup-simplify]: Simplify (/ 1 1) into 1 14.237 * [backup-simplify]: Simplify 1 into 1 14.238 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 14.238 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0 14.239 * [backup-simplify]: Simplify (- (/ 2.0 1) (+ (* 1 (/ 0 1)))) into 2.0 14.239 * [backup-simplify]: Simplify 2.0 into 2.0 14.240 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.240 * [backup-simplify]: Simplify (+ 0 0) into 0 14.240 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2.0 (/ 0 1)))) into 0 14.240 * [backup-simplify]: Simplify 0 into 0 14.241 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.241 * [backup-simplify]: Simplify (+ 0 0) into 0 14.242 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.242 * [backup-simplify]: Simplify 0 into 0 14.242 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.242 * [backup-simplify]: Simplify (+ 0 0) into 0 14.243 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.243 * [backup-simplify]: Simplify 0 into 0 14.243 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.244 * [backup-simplify]: Simplify (+ 0 0) into 0 14.244 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.244 * [backup-simplify]: Simplify 0 into 0 14.245 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.245 * [backup-simplify]: Simplify (+ 0 0) into 0 14.246 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.246 * [backup-simplify]: Simplify 0 into 0 14.246 * [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 14.246 * [backup-simplify]: Simplify (+ 0 0) into 0 14.247 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.247 * [backup-simplify]: Simplify 0 into 0 14.247 * [backup-simplify]: Simplify (+ (* 2.0 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ (pow x 2) (* 2.0 x)) 14.247 * [backup-simplify]: Simplify (* (/ 1 (- x)) (+ (/ 1 (- x)) 2.0)) into (* -1 (/ (- 2.0 (/ 1 x)) x)) 14.247 * [approximate]: Taking taylor expansion of (* -1 (/ (- 2.0 (/ 1 x)) x)) in (x) around 0 14.247 * [taylor]: Taking taylor expansion of (* -1 (/ (- 2.0 (/ 1 x)) x)) in x 14.247 * [taylor]: Taking taylor expansion of -1 in x 14.247 * [backup-simplify]: Simplify -1 into -1 14.247 * [taylor]: Taking taylor expansion of (/ (- 2.0 (/ 1 x)) x) in x 14.247 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x 14.247 * [taylor]: Taking taylor expansion of 2.0 in x 14.247 * [backup-simplify]: Simplify 2.0 into 2.0 14.247 * [taylor]: Taking taylor expansion of (/ 1 x) in x 14.247 * [taylor]: Taking taylor expansion of x in x 14.247 * [backup-simplify]: Simplify 0 into 0 14.248 * [backup-simplify]: Simplify 1 into 1 14.248 * [backup-simplify]: Simplify (/ 1 1) into 1 14.248 * [taylor]: Taking taylor expansion of x in x 14.248 * [backup-simplify]: Simplify 0 into 0 14.248 * [backup-simplify]: Simplify 1 into 1 14.248 * [backup-simplify]: Simplify (- 1) into -1 14.248 * [backup-simplify]: Simplify (+ 0 -1) into -1 14.248 * [backup-simplify]: Simplify (/ -1 1) into -1 14.248 * [taylor]: Taking taylor expansion of (* -1 (/ (- 2.0 (/ 1 x)) x)) in x 14.249 * [taylor]: Taking taylor expansion of -1 in x 14.249 * [backup-simplify]: Simplify -1 into -1 14.249 * [taylor]: Taking taylor expansion of (/ (- 2.0 (/ 1 x)) x) in x 14.249 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x 14.249 * [taylor]: Taking taylor expansion of 2.0 in x 14.249 * [backup-simplify]: Simplify 2.0 into 2.0 14.249 * [taylor]: Taking taylor expansion of (/ 1 x) in x 14.249 * [taylor]: Taking taylor expansion of x in x 14.249 * [backup-simplify]: Simplify 0 into 0 14.249 * [backup-simplify]: Simplify 1 into 1 14.249 * [backup-simplify]: Simplify (/ 1 1) into 1 14.249 * [taylor]: Taking taylor expansion of x in x 14.249 * [backup-simplify]: Simplify 0 into 0 14.249 * [backup-simplify]: Simplify 1 into 1 14.249 * [backup-simplify]: Simplify (- 1) into -1 14.249 * [backup-simplify]: Simplify (+ 0 -1) into -1 14.250 * [backup-simplify]: Simplify (/ -1 1) into -1 14.250 * [backup-simplify]: Simplify (* -1 -1) into 1 14.250 * [backup-simplify]: Simplify 1 into 1 14.250 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 14.250 * [backup-simplify]: Simplify (- 0) into 0 14.251 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0 14.252 * [backup-simplify]: Simplify (- (/ 2.0 1) (+ (* -1 (/ 0 1)))) into 2.0 14.253 * [backup-simplify]: Simplify (+ (* -1 2.0) (* 0 -1)) into (- 2.0) 14.253 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 14.253 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.254 * [backup-simplify]: Simplify (- 0) into 0 14.254 * [backup-simplify]: Simplify (+ 0 0) into 0 14.254 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2.0 (/ 0 1)))) into 0 14.255 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 2.0) (* 0 -1))) into 0 14.255 * [backup-simplify]: Simplify 0 into 0 14.255 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.256 * [backup-simplify]: Simplify (- 0) into 0 14.256 * [backup-simplify]: Simplify (+ 0 0) into 0 14.256 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.257 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 2.0) (* 0 -1)))) into 0 14.257 * [backup-simplify]: Simplify 0 into 0 14.258 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.258 * [backup-simplify]: Simplify (- 0) into 0 14.258 * [backup-simplify]: Simplify (+ 0 0) into 0 14.259 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.259 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2.0) (* 0 -1))))) into 0 14.259 * [backup-simplify]: Simplify 0 into 0 14.260 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.260 * [backup-simplify]: Simplify (- 0) into 0 14.260 * [backup-simplify]: Simplify (+ 0 0) into 0 14.261 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.262 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2.0) (* 0 -1)))))) into 0 14.262 * [backup-simplify]: Simplify 0 into 0 14.262 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.263 * [backup-simplify]: Simplify (- 0) into 0 14.263 * [backup-simplify]: Simplify (+ 0 0) into 0 14.263 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.264 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2.0) (* 0 -1))))))) into 0 14.264 * [backup-simplify]: Simplify 0 into 0 14.265 * [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 14.265 * [backup-simplify]: Simplify (- 0) into 0 14.265 * [backup-simplify]: Simplify (+ 0 0) into 0 14.266 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.267 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2.0) (* 0 -1)))))))) into 0 14.267 * [backup-simplify]: Simplify 0 into 0 14.267 * [backup-simplify]: Simplify (+ (* (- 2.0) (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ (pow x 2) (* 2.0 x)) 14.268 * * * [progress]: simplifying candidates 14.268 * [simplify]: Simplifying: (* x (+ x 2.0)) (+ (log x) (log (+ x 2.0))) (log (* x (+ x 2.0))) (exp (* x (+ x 2.0))) (* (* (* x x) x) (* (* (+ x 2.0) (+ x 2.0)) (+ x 2.0))) (* (cbrt (* x (+ x 2.0))) (cbrt (* x (+ x 2.0)))) (cbrt (* x (+ x 2.0))) (* (* (* x (+ x 2.0)) (* x (+ x 2.0))) (* x (+ x 2.0))) (sqrt (* x (+ x 2.0))) (sqrt (* x (+ x 2.0))) (* (sqrt x) (sqrt (+ x 2.0))) (* (sqrt x) (sqrt (+ x 2.0))) (* x x) (* x 2.0) (* x x) (* 2.0 x) (* x (* (cbrt (+ x 2.0)) (cbrt (+ x 2.0)))) (* x (sqrt (+ x 2.0))) (* x 1) (* x 1) (* (cbrt x) (+ x 2.0)) (* (sqrt x) (+ x 2.0)) (* x (+ x 2.0)) (* x (+ (pow x 3) (pow 2.0 3))) (* x (- (* x x) (* 2.0 2.0))) (+ (pow x 2) (* 2.0 x)) (+ (pow x 2) (* 2.0 x)) (+ (pow x 2) (* 2.0 x)) 14.268 * * [simplify]: Extracting # 0 : cost 0 14.268 * * [simplify]: Extracting # 1 : cost 0 14.268 * * [simplify]: Extracting # 2 : cost 0 14.268 * * [simplify]: Extracting # 3 : cost 0 14.268 * * [simplify]: Extracting # 4 : cost 0 14.269 * * [simplify]: Extracting # 5 : cost 0 14.269 * * [simplify]: iteration 0 : 44 enodes (cost 194 ) 14.279 * * [simplify]: Extracting # 0 : cost 0 14.279 * * [simplify]: Extracting # 1 : cost 0 14.280 * * [simplify]: Extracting # 2 : cost 0 14.280 * * [simplify]: Extracting # 3 : cost 0 14.280 * * [simplify]: Extracting # 4 : cost 0 14.280 * * [simplify]: iteration 1 : 122 enodes (cost 181 ) 14.321 * * [simplify]: Extracting # 0 : cost 0 14.322 * * [simplify]: Extracting # 1 : cost 0 14.322 * * [simplify]: Extracting # 2 : cost 0 14.322 * * [simplify]: Extracting # 3 : cost 0 14.323 * * [simplify]: iteration 2 : 367 enodes (cost 163 ) 14.529 * * [simplify]: Extracting # 0 : cost 0 14.530 * * [simplify]: Extracting # 1 : cost 0 14.531 * * [simplify]: Extracting # 2 : cost 0 14.532 * * [simplify]: Extracting # 3 : cost 0 14.533 * * [simplify]: Extracting # 4 : cost 0 14.534 * * [simplify]: iteration 3 : 1287 enodes (cost 163 ) 16.087 * * [simplify]: Extracting # 0 : cost 0 16.092 * * [simplify]: Extracting # 1 : cost 0 16.099 * * [simplify]: Extracting # 2 : cost 0 16.102 * * [simplify]: Extracting # 3 : cost 0 16.105 * * [simplify]: Extracting # 4 : cost 0 16.108 * * [simplify]: iteration done: 5000 enodes (cost 163 ) 16.108 * [simplify]: Simplified to: (* x (+ x 2.0)) (log (* x (+ x 2.0))) (log (* x (+ x 2.0))) (exp (* x (+ x 2.0))) (pow (* x (+ x 2.0)) 3) (* (cbrt (* x (+ x 2.0))) (cbrt (* x (+ x 2.0)))) (cbrt (* x (+ x 2.0))) (pow (* x (+ x 2.0)) 3) (sqrt (* x (+ x 2.0))) (sqrt (* x (+ x 2.0))) (* (sqrt x) (sqrt (+ x 2.0))) (* (sqrt x) (sqrt (+ x 2.0))) (* x x) (* x 2.0) (* x x) (* x 2.0) (* x (* (cbrt (+ x 2.0)) (cbrt (+ x 2.0)))) (* x (sqrt (+ x 2.0))) x x (* (cbrt x) (+ x 2.0)) (* (sqrt x) (+ x 2.0)) (* x (+ x 2.0)) (* x (+ (pow x 3) (pow 2.0 3))) (* x (- (* x x) (* 2.0 2.0))) (* x (+ x 2.0)) (* x (+ x 2.0)) (* x (+ x 2.0)) 16.108 * * * [progress]: adding candidates to table 16.135 * * [progress]: iteration 3 / 4 16.135 * * * [progress]: picking best candidate 16.136 * * * * [pick]: Picked # 16.136 * * * [progress]: localizing error 16.140 * * * [progress]: generating rewritten candidates 16.140 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 16.151 * * * [progress]: generating series expansions 16.151 * * * * [progress]: [ 1 / 1 ] generating series at (2) 16.151 * [backup-simplify]: Simplify (+ (* x x) (* x 2.0)) into (+ (pow x 2) (* 2.0 x)) 16.151 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in (x) around 0 16.151 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in x 16.151 * [taylor]: Taking taylor expansion of (pow x 2) in x 16.151 * [taylor]: Taking taylor expansion of x in x 16.151 * [backup-simplify]: Simplify 0 into 0 16.151 * [backup-simplify]: Simplify 1 into 1 16.151 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 16.151 * [taylor]: Taking taylor expansion of 2.0 in x 16.151 * [backup-simplify]: Simplify 2.0 into 2.0 16.151 * [taylor]: Taking taylor expansion of x in x 16.151 * [backup-simplify]: Simplify 0 into 0 16.151 * [backup-simplify]: Simplify 1 into 1 16.151 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in x 16.151 * [taylor]: Taking taylor expansion of (pow x 2) in x 16.151 * [taylor]: Taking taylor expansion of x in x 16.151 * [backup-simplify]: Simplify 0 into 0 16.151 * [backup-simplify]: Simplify 1 into 1 16.151 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 16.151 * [taylor]: Taking taylor expansion of 2.0 in x 16.151 * [backup-simplify]: Simplify 2.0 into 2.0 16.151 * [taylor]: Taking taylor expansion of x in x 16.151 * [backup-simplify]: Simplify 0 into 0 16.151 * [backup-simplify]: Simplify 1 into 1 16.152 * [backup-simplify]: Simplify (* 2.0 0) into 0 16.152 * [backup-simplify]: Simplify (+ 0 0) into 0 16.152 * [backup-simplify]: Simplify 0 into 0 16.153 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0 16.153 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0 16.153 * [backup-simplify]: Simplify 2.0 into 2.0 16.153 * [backup-simplify]: Simplify (* 1 1) into 1 16.154 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0 16.154 * [backup-simplify]: Simplify (+ 1 0) into 1 16.154 * [backup-simplify]: Simplify 1 into 1 16.154 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 16.155 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 16.155 * [backup-simplify]: Simplify (+ 0 0) into 0 16.155 * [backup-simplify]: Simplify 0 into 0 16.156 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 16.156 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 16.157 * [backup-simplify]: Simplify (+ 0 0) into 0 16.157 * [backup-simplify]: Simplify 0 into 0 16.157 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 16.158 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 16.158 * [backup-simplify]: Simplify (+ 0 0) into 0 16.158 * [backup-simplify]: Simplify 0 into 0 16.159 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 16.160 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 16.160 * [backup-simplify]: Simplify (+ 0 0) into 0 16.160 * [backup-simplify]: Simplify 0 into 0 16.160 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 16.161 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 16.162 * [backup-simplify]: Simplify (+ 0 0) into 0 16.162 * [backup-simplify]: Simplify 0 into 0 16.162 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 16.163 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0 16.164 * [backup-simplify]: Simplify (+ 0 0) into 0 16.164 * [backup-simplify]: Simplify 0 into 0 16.164 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (* 2.0 x)) into (+ (pow x 2) (* 2.0 x)) 16.164 * [backup-simplify]: Simplify (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 x) 2.0)) into (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) 16.164 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in (x) around 0 16.164 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 16.164 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 16.164 * [taylor]: Taking taylor expansion of (pow x 2) in x 16.164 * [taylor]: Taking taylor expansion of x in x 16.164 * [backup-simplify]: Simplify 0 into 0 16.164 * [backup-simplify]: Simplify 1 into 1 16.164 * [backup-simplify]: Simplify (* 1 1) into 1 16.164 * [backup-simplify]: Simplify (/ 1 1) into 1 16.164 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 16.164 * [taylor]: Taking taylor expansion of 2.0 in x 16.164 * [backup-simplify]: Simplify 2.0 into 2.0 16.164 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.165 * [taylor]: Taking taylor expansion of x in x 16.165 * [backup-simplify]: Simplify 0 into 0 16.165 * [backup-simplify]: Simplify 1 into 1 16.165 * [backup-simplify]: Simplify (/ 1 1) into 1 16.165 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 16.165 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 16.165 * [taylor]: Taking taylor expansion of (pow x 2) in x 16.165 * [taylor]: Taking taylor expansion of x in x 16.165 * [backup-simplify]: Simplify 0 into 0 16.165 * [backup-simplify]: Simplify 1 into 1 16.165 * [backup-simplify]: Simplify (* 1 1) into 1 16.165 * [backup-simplify]: Simplify (/ 1 1) into 1 16.165 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 16.165 * [taylor]: Taking taylor expansion of 2.0 in x 16.165 * [backup-simplify]: Simplify 2.0 into 2.0 16.165 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.165 * [taylor]: Taking taylor expansion of x in x 16.165 * [backup-simplify]: Simplify 0 into 0 16.165 * [backup-simplify]: Simplify 1 into 1 16.166 * [backup-simplify]: Simplify (/ 1 1) into 1 16.166 * [backup-simplify]: Simplify (+ 1 0) into 1 16.166 * [backup-simplify]: Simplify 1 into 1 16.166 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 16.167 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.167 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 16.167 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0 16.167 * [backup-simplify]: Simplify 2.0 into 2.0 16.168 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 16.168 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.168 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.169 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 16.169 * [backup-simplify]: Simplify (+ 0 0) into 0 16.169 * [backup-simplify]: Simplify 0 into 0 16.170 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 16.170 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.171 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.171 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 16.172 * [backup-simplify]: Simplify (+ 0 0) into 0 16.172 * [backup-simplify]: Simplify 0 into 0 16.172 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 16.173 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.173 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.174 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 16.174 * [backup-simplify]: Simplify (+ 0 0) into 0 16.174 * [backup-simplify]: Simplify 0 into 0 16.175 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 16.175 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.176 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.176 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 16.176 * [backup-simplify]: Simplify (+ 0 0) into 0 16.176 * [backup-simplify]: Simplify 0 into 0 16.177 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 16.178 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.178 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.179 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 16.179 * [backup-simplify]: Simplify (+ 0 0) into 0 16.179 * [backup-simplify]: Simplify 0 into 0 16.180 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 16.180 * [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 16.181 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.182 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 16.182 * [backup-simplify]: Simplify (+ 0 0) into 0 16.182 * [backup-simplify]: Simplify 0 into 0 16.182 * [backup-simplify]: Simplify (+ (* 2.0 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ (pow x 2) (* 2.0 x)) 16.182 * [backup-simplify]: Simplify (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- x)) 2.0)) into (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) 16.182 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in (x) around 0 16.182 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 16.182 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 16.182 * [taylor]: Taking taylor expansion of (pow x 2) in x 16.182 * [taylor]: Taking taylor expansion of x in x 16.182 * [backup-simplify]: Simplify 0 into 0 16.182 * [backup-simplify]: Simplify 1 into 1 16.183 * [backup-simplify]: Simplify (* 1 1) into 1 16.183 * [backup-simplify]: Simplify (/ 1 1) into 1 16.183 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 16.183 * [taylor]: Taking taylor expansion of 2.0 in x 16.183 * [backup-simplify]: Simplify 2.0 into 2.0 16.183 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.183 * [taylor]: Taking taylor expansion of x in x 16.183 * [backup-simplify]: Simplify 0 into 0 16.183 * [backup-simplify]: Simplify 1 into 1 16.183 * [backup-simplify]: Simplify (/ 1 1) into 1 16.183 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 16.183 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 16.183 * [taylor]: Taking taylor expansion of (pow x 2) in x 16.183 * [taylor]: Taking taylor expansion of x in x 16.183 * [backup-simplify]: Simplify 0 into 0 16.183 * [backup-simplify]: Simplify 1 into 1 16.184 * [backup-simplify]: Simplify (* 1 1) into 1 16.184 * [backup-simplify]: Simplify (/ 1 1) into 1 16.184 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 16.184 * [taylor]: Taking taylor expansion of 2.0 in x 16.184 * [backup-simplify]: Simplify 2.0 into 2.0 16.184 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.184 * [taylor]: Taking taylor expansion of x in x 16.184 * [backup-simplify]: Simplify 0 into 0 16.184 * [backup-simplify]: Simplify 1 into 1 16.184 * [backup-simplify]: Simplify (/ 1 1) into 1 16.184 * [backup-simplify]: Simplify (+ 1 0) into 1 16.184 * [backup-simplify]: Simplify 1 into 1 16.185 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 16.185 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.185 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 16.186 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 16.186 * [backup-simplify]: Simplify (+ 0 (- 2.0)) into (- 2.0) 16.186 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 16.187 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 16.187 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.188 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.188 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 16.188 * [backup-simplify]: Simplify (- 0) into 0 16.188 * [backup-simplify]: Simplify (+ 0 0) into 0 16.188 * [backup-simplify]: Simplify 0 into 0 16.189 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 16.189 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.190 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.190 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 16.191 * [backup-simplify]: Simplify (- 0) into 0 16.191 * [backup-simplify]: Simplify (+ 0 0) into 0 16.191 * [backup-simplify]: Simplify 0 into 0 16.191 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 16.192 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.192 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.193 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 16.193 * [backup-simplify]: Simplify (- 0) into 0 16.193 * [backup-simplify]: Simplify (+ 0 0) into 0 16.193 * [backup-simplify]: Simplify 0 into 0 16.194 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 16.195 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.195 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.196 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 16.196 * [backup-simplify]: Simplify (- 0) into 0 16.196 * [backup-simplify]: Simplify (+ 0 0) into 0 16.196 * [backup-simplify]: Simplify 0 into 0 16.197 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 16.197 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.198 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.199 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 16.199 * [backup-simplify]: Simplify (- 0) into 0 16.199 * [backup-simplify]: Simplify (+ 0 0) into 0 16.199 * [backup-simplify]: Simplify 0 into 0 16.200 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 16.200 * [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 16.201 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.202 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 16.202 * [backup-simplify]: Simplify (- 0) into 0 16.202 * [backup-simplify]: Simplify (+ 0 0) into 0 16.202 * [backup-simplify]: Simplify 0 into 0 16.202 * [backup-simplify]: Simplify (+ (* (- 2.0) (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ (pow x 2) (* 2.0 x)) 16.203 * * * [progress]: simplifying candidates 16.203 * [simplify]: Simplifying: (* (exp (* x x)) (exp (* x 2.0))) (log (+ (* x x) (* x 2.0))) (exp (+ (* x x) (* x 2.0))) (* (cbrt (+ (* x x) (* x 2.0))) (cbrt (+ (* x x) (* x 2.0)))) (cbrt (+ (* x x) (* x 2.0))) (* (* (+ (* x x) (* x 2.0)) (+ (* x x) (* x 2.0))) (+ (* x x) (* x 2.0))) (sqrt (+ (* x x) (* x 2.0))) (sqrt (+ (* x x) (* x 2.0))) (+ (pow (* x x) 3) (pow (* x 2.0) 3)) (+ (* (* x x) (* x x)) (- (* (* x 2.0) (* x 2.0)) (* (* x x) (* x 2.0)))) (- (* (* x x) (* x x)) (* (* x 2.0) (* x 2.0))) (- (* x x) (* x 2.0)) (+ x 2.0) (+ (pow x 2) (* 2.0 x)) (+ (pow x 2) (* 2.0 x)) (+ (pow x 2) (* 2.0 x)) 16.203 * * [simplify]: Extracting # 0 : cost 0 16.203 * * [simplify]: Extracting # 1 : cost 0 16.203 * * [simplify]: Extracting # 2 : cost 0 16.203 * * [simplify]: Extracting # 3 : cost 0 16.203 * * [simplify]: Extracting # 4 : cost 0 16.203 * * [simplify]: Extracting # 5 : cost 0 16.203 * * [simplify]: iteration 0 : 31 enodes (cost 169 ) 16.210 * * [simplify]: Extracting # 0 : cost 0 16.210 * * [simplify]: Extracting # 1 : cost 0 16.211 * * [simplify]: Extracting # 2 : cost 0 16.211 * * [simplify]: Extracting # 3 : cost 0 16.211 * * [simplify]: Extracting # 4 : cost 0 16.211 * * [simplify]: iteration 1 : 99 enodes (cost 130 ) 16.247 * * [simplify]: Extracting # 0 : cost 0 16.247 * * [simplify]: Extracting # 1 : cost 0 16.248 * * [simplify]: Extracting # 2 : cost 0 16.248 * * [simplify]: Extracting # 3 : cost 0 16.248 * * [simplify]: Extracting # 4 : cost 0 16.248 * * [simplify]: iteration 2 : 332 enodes (cost 112 ) 16.388 * * [simplify]: Extracting # 0 : cost 0 16.388 * * [simplify]: Extracting # 1 : cost 0 16.389 * * [simplify]: Extracting # 2 : cost 0 16.390 * * [simplify]: Extracting # 3 : cost 0 16.391 * * [simplify]: Extracting # 4 : cost 0 16.391 * * [simplify]: iteration 3 : 998 enodes (cost 112 ) 17.123 * * [simplify]: Extracting # 0 : cost 0 17.125 * * [simplify]: Extracting # 1 : cost 0 17.127 * * [simplify]: Extracting # 2 : cost 0 17.129 * * [simplify]: Extracting # 3 : cost 0 17.130 * * [simplify]: Extracting # 4 : cost 0 17.132 * * [simplify]: iteration 4 : 2933 enodes (cost 112 ) 18.159 * * [simplify]: Extracting # 0 : cost 0 18.163 * * [simplify]: Extracting # 1 : cost 0 18.167 * * [simplify]: Extracting # 2 : cost 0 18.173 * * [simplify]: Extracting # 3 : cost 0 18.177 * * [simplify]: Extracting # 4 : cost 0 18.180 * * [simplify]: iteration done: 5000 enodes (cost 112 ) 18.181 * [simplify]: Simplified to: (exp (* x (+ x 2.0))) (log (* x (+ x 2.0))) (exp (* x (+ x 2.0))) (* (cbrt (* x (+ x 2.0))) (cbrt (* x (+ x 2.0)))) (cbrt (* x (+ x 2.0))) (pow (* x (+ x 2.0)) 3) (sqrt (* x (+ x 2.0))) (sqrt (* x (+ x 2.0))) (+ (pow x 6) (pow (* x 2.0) 3)) (+ (* (* x (- 2.0 x)) (* 2.0 x)) (pow x 4)) (* (* x (+ x 2.0)) (* x (- x 2.0))) (* x (- x 2.0)) (+ x 2.0) (* x (+ x 2.0)) (* x (+ x 2.0)) (* x (+ x 2.0)) 18.181 * * * [progress]: adding candidates to table 18.199 * [progress]: [Phase 3 of 3] Extracting. 18.199 * * [regime]: Finding splitpoints for: (# #) 18.199 * * * [regime-changes]: Trying 1 branch expressions: (x) 18.200 * * * * [regimes]: Trying to branch on x from (# #) 18.209 * * * [regime]: Found split indices: #