1537031284.896 * [misc]progress: [Phase 1 of 3] Setting up. 1537031284.897 * * * [misc]progress: [1/2] Preparing points 1537031284.897 * * * * [misc]points: Sampling 256 additional inputs, on iter 0 have 0 / 256 1537031284.995 * * * * [misc]points: Filtering points with unrepresentable outputs 1537031284.995 * * * * [misc]points: Sampling 41 additional inputs, on iter 1 have 215 / 256 1537031285.003 * * * * [misc]points: Filtering points with unrepresentable outputs 1537031285.003 * * * * [misc]points: Sampling 9 additional inputs, on iter 2 have 247 / 256 1537031285.007 * * * * [misc]points: Filtering points with unrepresentable outputs 1537031285.007 * * * * [misc]points: Sampling 4 additional inputs, on iter 3 have 255 / 256 1537031285.008 * * * * [misc]points: Filtering points with unrepresentable outputs 1537031285.008 * * * * [exit]points: Sampled 257 points with exact outputs 1537031285.040 * * * [misc]progress: [2/2] Setting up program. 1537031285.044 * [misc]progress: [Phase 2 of 3] Improving. 1537031285.045 * [enter]simplify: Simplifying (- (* (+ x 1) (+ x 1)) 1) 1537031285.046 * * [misc]simplify: iters left: 6 (5 enodes) 1537031285.054 * * [misc]simplify: iters left: 5 (21 enodes) 1537031285.062 * * [misc]simplify: iters left: 4 (47 enodes) 1537031285.079 * * [misc]simplify: iters left: 3 (79 enodes) 1537031285.103 * * [misc]simplify: iters left: 2 (172 enodes) 1537031285.221 * * [misc]simplify: iters left: 1 (371 enodes) 1537031285.605 * [exit]simplify: Simplified to (* (+ 2 x) x) 1537031285.613 * * [misc]progress: iteration 1 / 4 1537031285.613 * * * [misc]progress: picking best candidate 1537031285.616 * * * * [misc]pick: Picked # 1537031285.616 * * * [misc]progress: localizing error 1537031285.624 * * * [misc]progress: generating rewritten candidates 1537031285.624 * * * * [misc]progress: [ 1 / 1 ] rewriting at (2) 1537031285.646 * * * [misc]progress: generating series expansions 1537031285.646 * * * * [misc]progress: [ 1 / 1 ] generating series at (2) 1537031285.651 * [misc]backup-simplify: Simplify (* (+ 2 x) x) into (* x (+ x 2)) 1537031285.651 * [misc]approximate: Taking taylor expansion of (* x (+ x 2)) in (x) around 0 1537031285.652 * [misc]taylor: Taking taylor expansion of (* x (+ x 2)) in x 1537031285.652 * [misc]taylor: Taking taylor expansion of x in x 1537031285.652 * [misc]backup-simplify: Simplify 0 into 0 1537031285.652 * [misc]backup-simplify: Simplify 1 into 1 1537031285.652 * [misc]taylor: Taking taylor expansion of (+ x 2) in x 1537031285.652 * [misc]taylor: Taking taylor expansion of x in x 1537031285.652 * [misc]backup-simplify: Simplify 0 into 0 1537031285.652 * [misc]backup-simplify: Simplify 1 into 1 1537031285.652 * [misc]taylor: Taking taylor expansion of 2 in x 1537031285.652 * [misc]backup-simplify: Simplify 2 into 2 1537031285.652 * [misc]taylor: Taking taylor expansion of (* x (+ x 2)) in x 1537031285.652 * [misc]taylor: Taking taylor expansion of x in x 1537031285.652 * [misc]backup-simplify: Simplify 0 into 0 1537031285.652 * [misc]backup-simplify: Simplify 1 into 1 1537031285.652 * [misc]taylor: Taking taylor expansion of (+ x 2) in x 1537031285.652 * [misc]taylor: Taking taylor expansion of x in x 1537031285.652 * [misc]backup-simplify: Simplify 0 into 0 1537031285.652 * [misc]backup-simplify: Simplify 1 into 1 1537031285.652 * [misc]taylor: Taking taylor expansion of 2 in x 1537031285.652 * [misc]backup-simplify: Simplify 2 into 2 1537031285.653 * [misc]backup-simplify: Simplify (+ 0 2) into 2 1537031285.653 * [misc]backup-simplify: Simplify (* 0 2) into 0 1537031285.653 * [misc]backup-simplify: Simplify 0 into 0 1537031285.654 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1537031285.654 * [misc]backup-simplify: Simplify (+ (* 0 1) (* 1 2)) into 2 1537031285.654 * [misc]backup-simplify: Simplify 2 into 2 1537031285.654 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537031285.654 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 2))) into 1 1537031285.654 * [misc]backup-simplify: Simplify 1 into 1 1537031285.654 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537031285.655 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 2)))) into 0 1537031285.655 * [misc]backup-simplify: Simplify 0 into 0 1537031285.655 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537031285.655 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 2))))) into 0 1537031285.655 * [misc]backup-simplify: Simplify 0 into 0 1537031285.655 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537031285.656 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 2)))))) into 0 1537031285.656 * [misc]backup-simplify: Simplify 0 into 0 1537031285.656 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537031285.656 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 2))))))) into 0 1537031285.656 * [misc]backup-simplify: Simplify 0 into 0 1537031285.656 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537031285.656 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 2)))))))) into 0 1537031285.657 * [misc]backup-simplify: Simplify 0 into 0 1537031285.657 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537031285.657 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 2))))))))) into 0 1537031285.657 * [misc]backup-simplify: Simplify 0 into 0 1537031285.658 * [misc]backup-simplify: Simplify (+ (* 1 (pow x 2)) (* 2 x)) into (+ (* 2 x) (pow x 2)) 1537031285.658 * [misc]backup-simplify: Simplify (* (+ 2 (/ 1 x)) (/ 1 x)) into (/ (+ (/ 1 x) 2) x) 1537031285.658 * [misc]approximate: Taking taylor expansion of (/ (+ (/ 1 x) 2) x) in (x) around 0 1537031285.658 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 x) 2) x) in x 1537031285.658 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 2) in x 1537031285.658 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1537031285.658 * [misc]taylor: Taking taylor expansion of x in x 1537031285.658 * [misc]backup-simplify: Simplify 0 into 0 1537031285.658 * [misc]backup-simplify: Simplify 1 into 1 1537031285.658 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1537031285.658 * [misc]taylor: Taking taylor expansion of 2 in x 1537031285.658 * [misc]backup-simplify: Simplify 2 into 2 1537031285.658 * [misc]taylor: Taking taylor expansion of x in x 1537031285.658 * [misc]backup-simplify: Simplify 0 into 0 1537031285.658 * [misc]backup-simplify: Simplify 1 into 1 1537031285.658 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1537031285.659 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1537031285.659 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 x) 2) x) in x 1537031285.659 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 2) in x 1537031285.659 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1537031285.659 * [misc]taylor: Taking taylor expansion of x in x 1537031285.659 * [misc]backup-simplify: Simplify 0 into 0 1537031285.659 * [misc]backup-simplify: Simplify 1 into 1 1537031285.659 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1537031285.659 * [misc]taylor: Taking taylor expansion of 2 in x 1537031285.659 * [misc]backup-simplify: Simplify 2 into 2 1537031285.659 * [misc]taylor: Taking taylor expansion of x in x 1537031285.659 * [misc]backup-simplify: Simplify 0 into 0 1537031285.659 * [misc]backup-simplify: Simplify 1 into 1 1537031285.659 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1537031285.659 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1537031285.659 * [misc]backup-simplify: Simplify 1 into 1 1537031285.660 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1537031285.660 * [misc]backup-simplify: Simplify (+ 0 2) into 2 1537031285.660 * [misc]backup-simplify: Simplify (- (/ 2 1) (+ (* 1 (/ 0 1)))) into 2 1537031285.660 * [misc]backup-simplify: Simplify 2 into 2 1537031285.660 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1537031285.660 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537031285.660 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)))) into 0 1537031285.660 * [misc]backup-simplify: Simplify 0 into 0 1537031285.661 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1537031285.661 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537031285.661 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1537031285.661 * [misc]backup-simplify: Simplify 0 into 0 1537031285.661 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1537031285.661 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537031285.662 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1537031285.662 * [misc]backup-simplify: Simplify 0 into 0 1537031285.662 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1537031285.662 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537031285.662 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1537031285.662 * [misc]backup-simplify: Simplify 0 into 0 1537031285.663 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1537031285.663 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537031285.663 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1537031285.663 * [misc]backup-simplify: Simplify 0 into 0 1537031285.664 * [misc]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 1537031285.664 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537031285.664 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1537031285.664 * [misc]backup-simplify: Simplify 0 into 0 1537031285.664 * [misc]backup-simplify: Simplify (+ (* 2 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ (* 2 x) (pow x 2)) 1537031285.665 * [misc]backup-simplify: Simplify (* (+ 2 (/ 1 (- x))) (/ 1 (- x))) into (* -1 (/ (- 2 (/ 1 x)) x)) 1537031285.665 * [misc]approximate: Taking taylor expansion of (* -1 (/ (- 2 (/ 1 x)) x)) in (x) around 0 1537031285.665 * [misc]taylor: Taking taylor expansion of (* -1 (/ (- 2 (/ 1 x)) x)) in x 1537031285.665 * [misc]taylor: Taking taylor expansion of -1 in x 1537031285.665 * [misc]backup-simplify: Simplify -1 into -1 1537031285.665 * [misc]taylor: Taking taylor expansion of (/ (- 2 (/ 1 x)) x) in x 1537031285.665 * [misc]taylor: Taking taylor expansion of (- 2 (/ 1 x)) in x 1537031285.665 * [misc]taylor: Taking taylor expansion of 2 in x 1537031285.665 * [misc]backup-simplify: Simplify 2 into 2 1537031285.665 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1537031285.665 * [misc]taylor: Taking taylor expansion of x in x 1537031285.665 * [misc]backup-simplify: Simplify 0 into 0 1537031285.665 * [misc]backup-simplify: Simplify 1 into 1 1537031285.665 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1537031285.665 * [misc]taylor: Taking taylor expansion of x in x 1537031285.665 * [misc]backup-simplify: Simplify 0 into 0 1537031285.665 * [misc]backup-simplify: Simplify 1 into 1 1537031285.665 * [misc]backup-simplify: Simplify (- 1) into -1 1537031285.665 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1537031285.665 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1537031285.665 * [misc]taylor: Taking taylor expansion of (* -1 (/ (- 2 (/ 1 x)) x)) in x 1537031285.665 * [misc]taylor: Taking taylor expansion of -1 in x 1537031285.665 * [misc]backup-simplify: Simplify -1 into -1 1537031285.665 * [misc]taylor: Taking taylor expansion of (/ (- 2 (/ 1 x)) x) in x 1537031285.665 * [misc]taylor: Taking taylor expansion of (- 2 (/ 1 x)) in x 1537031285.665 * [misc]taylor: Taking taylor expansion of 2 in x 1537031285.665 * [misc]backup-simplify: Simplify 2 into 2 1537031285.665 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1537031285.665 * [misc]taylor: Taking taylor expansion of x in x 1537031285.665 * [misc]backup-simplify: Simplify 0 into 0 1537031285.665 * [misc]backup-simplify: Simplify 1 into 1 1537031285.665 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1537031285.665 * [misc]taylor: Taking taylor expansion of x in x 1537031285.665 * [misc]backup-simplify: Simplify 0 into 0 1537031285.665 * [misc]backup-simplify: Simplify 1 into 1 1537031285.666 * [misc]backup-simplify: Simplify (- 1) into -1 1537031285.666 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1537031285.666 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1537031285.666 * [misc]backup-simplify: Simplify (* -1 -1) into 1 1537031285.666 * [misc]backup-simplify: Simplify 1 into 1 1537031285.666 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1537031285.666 * [misc]backup-simplify: Simplify (- 0) into 0 1537031285.666 * [misc]backup-simplify: Simplify (+ 2 0) into 2 1537031285.666 * [misc]backup-simplify: Simplify (- (/ 2 1) (+ (* -1 (/ 0 1)))) into 2 1537031285.667 * [misc]backup-simplify: Simplify (+ (* -1 2) (* 0 -1)) into -2 1537031285.667 * [misc]backup-simplify: Simplify -2 into -2 1537031285.667 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1537031285.667 * [misc]backup-simplify: Simplify (- 0) into 0 1537031285.667 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537031285.667 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)))) into 0 1537031285.667 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 2) (* 0 -1))) into 0 1537031285.667 * [misc]backup-simplify: Simplify 0 into 0 1537031285.668 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1537031285.668 * [misc]backup-simplify: Simplify (- 0) into 0 1537031285.668 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537031285.668 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1537031285.668 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))) into 0 1537031285.668 * [misc]backup-simplify: Simplify 0 into 0 1537031285.668 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1537031285.669 * [misc]backup-simplify: Simplify (- 0) into 0 1537031285.669 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537031285.669 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1537031285.669 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))) into 0 1537031285.669 * [misc]backup-simplify: Simplify 0 into 0 1537031285.670 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1537031285.670 * [misc]backup-simplify: Simplify (- 0) into 0 1537031285.670 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537031285.670 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1537031285.670 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))))) into 0 1537031285.670 * [misc]backup-simplify: Simplify 0 into 0 1537031285.671 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1537031285.671 * [misc]backup-simplify: Simplify (- 0) into 0 1537031285.671 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537031285.671 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1537031285.672 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))))) into 0 1537031285.672 * [misc]backup-simplify: Simplify 0 into 0 1537031285.672 * [misc]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 1537031285.672 * [misc]backup-simplify: Simplify (- 0) into 0 1537031285.672 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537031285.672 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1537031285.673 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))))))) into 0 1537031285.673 * [misc]backup-simplify: Simplify 0 into 0 1537031285.673 * [misc]backup-simplify: Simplify (+ (* -2 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ (* 2 x) (pow x 2)) 1537031285.673 * * * [misc]progress: simplifying candidates 1537031285.673 * * * * [misc]progress: [ 1 / 18 ] simplifiying candidate # 1537031285.674 * * * * [misc]progress: [ 2 / 18 ] simplifiying candidate # 1537031285.674 * * * * [misc]progress: [ 3 / 18 ] simplifiying candidate # 1537031285.674 * * * * [misc]progress: [ 4 / 18 ] simplifiying candidate # 1537031285.674 * * * * [misc]progress: [ 5 / 18 ] simplifiying candidate # 1537031285.674 * * * * [misc]progress: [ 6 / 18 ] simplifiying candidate # 1537031285.674 * * * * [misc]progress: [ 7 / 18 ] simplifiying candidate # 1537031285.674 * * * * [misc]progress: [ 8 / 18 ] simplifiying candidate # 1537031285.674 * * * * [misc]progress: [ 9 / 18 ] simplifiying candidate # 1537031285.674 * * * * [misc]progress: [ 10 / 18 ] simplifiying candidate # 1537031285.675 * [enter]simplify: Simplifying (* (cbrt (+ 2 x)) (cbrt (+ 2 x))) 1537031285.675 * * [misc]simplify: iters left: 5 (5 enodes) 1537031285.676 * * [misc]simplify: iters left: 4 (6 enodes) 1537031285.677 * [exit]simplify: Simplified to (* (cbrt (+ x 2)) (cbrt (+ x 2))) 1537031285.677 * [misc]simplify: Simplified (2 1) to (λ (x) (* (* (cbrt (+ x 2)) (cbrt (+ x 2))) (* (cbrt (+ 2 x)) x))) 1537031285.677 * * * * [misc]progress: [ 11 / 18 ] simplifiying candidate # 1537031285.677 * [enter]simplify: Simplifying (sqrt (+ 2 x)) 1537031285.678 * * [misc]simplify: iters left: 3 (4 enodes) 1537031285.678 * * [misc]simplify: iters left: 2 (5 enodes) 1537031285.679 * [exit]simplify: Simplified to (sqrt (+ x 2)) 1537031285.679 * [misc]simplify: Simplified (2 1) to (λ (x) (* (sqrt (+ x 2)) (* (sqrt (+ 2 x)) x))) 1537031285.679 * * * * [misc]progress: [ 12 / 18 ] simplifiying candidate # 1537031285.679 * * * * [misc]progress: [ 13 / 18 ] simplifiying candidate # 1537031285.680 * [enter]simplify: Simplifying (* (+ (pow 2 3) (pow x 3)) x) 1537031285.680 * * [misc]simplify: iters left: 5 (7 enodes) 1537031285.683 * * [misc]simplify: iters left: 4 (17 enodes) 1537031285.686 * * [misc]simplify: iters left: 3 (29 enodes) 1537031285.692 * * [misc]simplify: iters left: 2 (41 enodes) 1537031285.697 * * [misc]simplify: iters left: 1 (44 enodes) 1537031285.701 * [exit]simplify: Simplified to (fma (* x x) (* x x) (* 8 x)) 1537031285.701 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (fma (* x x) (* x x) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1537031285.701 * * * * [misc]progress: [ 14 / 18 ] simplifiying candidate # 1537031285.701 * [enter]simplify: Simplifying (* (- (* 2 2) (* x x)) x) 1537031285.702 * * [misc]simplify: iters left: 6 (6 enodes) 1537031285.704 * * [misc]simplify: iters left: 5 (14 enodes) 1537031285.708 * * [misc]simplify: iters left: 4 (24 enodes) 1537031285.719 * * [misc]simplify: iters left: 3 (60 enodes) 1537031285.746 * * [misc]simplify: iters left: 2 (178 enodes) 1537031285.815 * * [misc]simplify: iters left: 1 (398 enodes) 1537031286.020 * [exit]simplify: Simplified to (fma (* x x) (- x) (* x 4)) 1537031286.020 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (fma (* x x) (- x) (* x 4)) (- 2 x))) 1537031286.020 * * * * [misc]progress: [ 15 / 18 ] simplifiying candidate # 1537031286.020 * * * * [misc]progress: [ 16 / 18 ] simplifiying candidate # 1537031286.020 * [enter]simplify: Simplifying (+ (* 2 x) (pow x 2)) 1537031286.021 * * [misc]simplify: iters left: 4 (5 enodes) 1537031286.022 * * [misc]simplify: iters left: 3 (9 enodes) 1537031286.024 * * [misc]simplify: iters left: 2 (15 enodes) 1537031286.026 * * [misc]simplify: iters left: 1 (16 enodes) 1537031286.029 * [exit]simplify: Simplified to (* (+ x 2) x) 1537031286.029 * [misc]simplify: Simplified (2) to (λ (x) (* (+ x 2) x)) 1537031286.029 * * * * [misc]progress: [ 17 / 18 ] simplifiying candidate # 1537031286.029 * [enter]simplify: Simplifying (+ (* 2 x) (pow x 2)) 1537031286.030 * * [misc]simplify: iters left: 4 (5 enodes) 1537031286.031 * * [misc]simplify: iters left: 3 (9 enodes) 1537031286.033 * * [misc]simplify: iters left: 2 (15 enodes) 1537031286.035 * * [misc]simplify: iters left: 1 (16 enodes) 1537031286.038 * [exit]simplify: Simplified to (* (+ x 2) x) 1537031286.038 * [misc]simplify: Simplified (2) to (λ (x) (* (+ x 2) x)) 1537031286.038 * * * * [misc]progress: [ 18 / 18 ] simplifiying candidate # 1537031286.038 * [enter]simplify: Simplifying (+ (* 2 x) (pow x 2)) 1537031286.039 * * [misc]simplify: iters left: 4 (5 enodes) 1537031286.041 * * [misc]simplify: iters left: 3 (9 enodes) 1537031286.045 * * [misc]simplify: iters left: 2 (15 enodes) 1537031286.047 * * [misc]simplify: iters left: 1 (16 enodes) 1537031286.050 * [exit]simplify: Simplified to (* (+ x 2) x) 1537031286.050 * [misc]simplify: Simplified (2) to (λ (x) (* (+ x 2) x)) 1537031286.050 * * * [misc]progress: adding candidates to table 1537031286.177 * * [misc]progress: iteration 2 / 4 1537031286.177 * * * [misc]progress: picking best candidate 1537031286.181 * * * * [misc]pick: Picked # 1537031286.181 * * * [misc]progress: localizing error 1537031286.198 * * * [misc]progress: generating rewritten candidates 1537031286.198 * * * * [misc]progress: [ 1 / 2 ] rewriting at (2) 1537031286.257 * * * * [misc]progress: [ 2 / 2 ] rewriting at (2 1) 1537031286.295 * * * [misc]progress: generating series expansions 1537031286.295 * * * * [misc]progress: [ 1 / 2 ] generating series at (2) 1537031286.295 * [misc]backup-simplify: Simplify (/ (* (- (* 2 2) (* x x)) x) (- 2 x)) into (/ (* x (- 4 (pow x 2))) (- 2 x)) 1537031286.295 * [misc]approximate: Taking taylor expansion of (/ (* x (- 4 (pow x 2))) (- 2 x)) in (x) around 0 1537031286.295 * [misc]taylor: Taking taylor expansion of (/ (* x (- 4 (pow x 2))) (- 2 x)) in x 1537031286.296 * [misc]taylor: Taking taylor expansion of (* x (- 4 (pow x 2))) in x 1537031286.296 * [misc]taylor: Taking taylor expansion of x in x 1537031286.296 * [misc]backup-simplify: Simplify 0 into 0 1537031286.296 * [misc]backup-simplify: Simplify 1 into 1 1537031286.296 * [misc]taylor: Taking taylor expansion of (- 4 (pow x 2)) in x 1537031286.296 * [misc]taylor: Taking taylor expansion of 4 in x 1537031286.296 * [misc]backup-simplify: Simplify 4 into 4 1537031286.296 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1537031286.296 * [misc]taylor: Taking taylor expansion of x in x 1537031286.296 * [misc]backup-simplify: Simplify 0 into 0 1537031286.296 * [misc]backup-simplify: Simplify 1 into 1 1537031286.296 * [misc]taylor: Taking taylor expansion of (- 2 x) in x 1537031286.296 * [misc]taylor: Taking taylor expansion of 2 in x 1537031286.296 * [misc]backup-simplify: Simplify 2 into 2 1537031286.296 * [misc]taylor: Taking taylor expansion of x in x 1537031286.296 * [misc]backup-simplify: Simplify 0 into 0 1537031286.296 * [misc]backup-simplify: Simplify 1 into 1 1537031286.296 * [misc]backup-simplify: Simplify (+ 4 0) into 4 1537031286.296 * [misc]backup-simplify: Simplify (* 0 4) into 0 1537031286.296 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537031286.296 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 4)) into 4 1537031286.297 * [misc]backup-simplify: Simplify (- 0) into 0 1537031286.297 * [misc]backup-simplify: Simplify (+ 2 0) into 2 1537031286.297 * [misc]backup-simplify: Simplify (/ 4 2) into 2 1537031286.297 * [misc]taylor: Taking taylor expansion of (/ (* x (- 4 (pow x 2))) (- 2 x)) in x 1537031286.297 * [misc]taylor: Taking taylor expansion of (* x (- 4 (pow x 2))) in x 1537031286.297 * [misc]taylor: Taking taylor expansion of x in x 1537031286.297 * [misc]backup-simplify: Simplify 0 into 0 1537031286.297 * [misc]backup-simplify: Simplify 1 into 1 1537031286.297 * [misc]taylor: Taking taylor expansion of (- 4 (pow x 2)) in x 1537031286.297 * [misc]taylor: Taking taylor expansion of 4 in x 1537031286.297 * [misc]backup-simplify: Simplify 4 into 4 1537031286.297 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1537031286.297 * [misc]taylor: Taking taylor expansion of x in x 1537031286.297 * [misc]backup-simplify: Simplify 0 into 0 1537031286.297 * [misc]backup-simplify: Simplify 1 into 1 1537031286.297 * [misc]taylor: Taking taylor expansion of (- 2 x) in x 1537031286.297 * [misc]taylor: Taking taylor expansion of 2 in x 1537031286.297 * [misc]backup-simplify: Simplify 2 into 2 1537031286.297 * [misc]taylor: Taking taylor expansion of x in x 1537031286.297 * [misc]backup-simplify: Simplify 0 into 0 1537031286.297 * [misc]backup-simplify: Simplify 1 into 1 1537031286.297 * [misc]backup-simplify: Simplify (+ 4 0) into 4 1537031286.297 * [misc]backup-simplify: Simplify (* 0 4) into 0 1537031286.297 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537031286.297 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 4)) into 4 1537031286.298 * [misc]backup-simplify: Simplify (- 0) into 0 1537031286.298 * [misc]backup-simplify: Simplify (+ 2 0) into 2 1537031286.298 * [misc]backup-simplify: Simplify (/ 4 2) into 2 1537031286.298 * [misc]backup-simplify: Simplify 2 into 2 1537031286.298 * [misc]backup-simplify: Simplify (* 1 1) into 1 1537031286.298 * [misc]backup-simplify: Simplify (- 1) into -1 1537031286.298 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1537031286.298 * [misc]backup-simplify: Simplify (+ (* 0 -1) (+ (* 1 0) (* 0 4))) into 0 1537031286.299 * [misc]backup-simplify: Simplify (- 1) into -1 1537031286.299 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1537031286.299 * [misc]backup-simplify: Simplify (- (/ 0 2) (+ (* 2 (/ -1 2)))) into 1 1537031286.299 * [misc]backup-simplify: Simplify 1 into 1 1537031286.299 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1537031286.299 * [misc]backup-simplify: Simplify (- 0) into 0 1537031286.299 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537031286.299 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 -1) (+ (* 0 0) (* 0 4)))) into -1 1537031286.299 * [misc]backup-simplify: Simplify (- 0) into 0 1537031286.300 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537031286.300 * [misc]backup-simplify: Simplify (- (/ -1 2) (+ (* 2 (/ 0 2)) (* 1 (/ -1 2)))) into 0 1537031286.300 * [misc]backup-simplify: Simplify 0 into 0 1537031286.300 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1537031286.300 * [misc]backup-simplify: Simplify (- 0) into 0 1537031286.300 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537031286.300 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))) into 0 1537031286.300 * [misc]backup-simplify: Simplify (- 0) into 0 1537031286.301 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537031286.301 * [misc]backup-simplify: Simplify (- (/ 0 2) (+ (* 2 (/ 0 2)) (* 1 (/ 0 2)) (* 0 (/ -1 2)))) into 0 1537031286.301 * [misc]backup-simplify: Simplify 0 into 0 1537031286.301 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1537031286.301 * [misc]backup-simplify: Simplify (- 0) into 0 1537031286.301 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537031286.301 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4)))))) into 0 1537031286.302 * [misc]backup-simplify: Simplify (- 0) into 0 1537031286.302 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537031286.302 * [misc]backup-simplify: Simplify (- (/ 0 2) (+ (* 2 (/ 0 2)) (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ -1 2)))) into 0 1537031286.302 * [misc]backup-simplify: Simplify 0 into 0 1537031286.302 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1537031286.302 * [misc]backup-simplify: Simplify (- 0) into 0 1537031286.302 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537031286.303 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))))) into 0 1537031286.303 * [misc]backup-simplify: Simplify (- 0) into 0 1537031286.303 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537031286.303 * [misc]backup-simplify: Simplify (- (/ 0 2) (+ (* 2 (/ 0 2)) (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ -1 2)))) into 0 1537031286.303 * [misc]backup-simplify: Simplify 0 into 0 1537031286.303 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1537031286.304 * [misc]backup-simplify: Simplify (- 0) into 0 1537031286.304 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537031286.304 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4)))))))) into 0 1537031286.304 * [misc]backup-simplify: Simplify (- 0) into 0 1537031286.304 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537031286.304 * [misc]backup-simplify: Simplify (- (/ 0 2) (+ (* 2 (/ 0 2)) (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ -1 2)))) into 0 1537031286.305 * [misc]backup-simplify: Simplify 0 into 0 1537031286.305 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1537031286.305 * [misc]backup-simplify: Simplify (- 0) into 0 1537031286.305 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537031286.305 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))))))) into 0 1537031286.305 * [misc]backup-simplify: Simplify (- 0) into 0 1537031286.306 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537031286.306 * [misc]backup-simplify: Simplify (- (/ 0 2) (+ (* 2 (/ 0 2)) (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ -1 2)))) into 0 1537031286.306 * [misc]backup-simplify: Simplify 0 into 0 1537031286.306 * [misc]backup-simplify: Simplify (+ (* 1 (pow x 2)) (* 2 x)) into (+ (* 2 x) (pow x 2)) 1537031286.306 * [misc]backup-simplify: Simplify (/ (* (- (* 2 2) (* (/ 1 x) (/ 1 x))) (/ 1 x)) (- 2 (/ 1 x))) into (/ (- 4 (/ 1 (pow x 2))) (* (- 2 (/ 1 x)) x)) 1537031286.306 * [misc]approximate: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) (* (- 2 (/ 1 x)) x)) in (x) around 0 1537031286.306 * [misc]taylor: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) (* (- 2 (/ 1 x)) x)) in x 1537031286.306 * [misc]taylor: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1537031286.306 * [misc]taylor: Taking taylor expansion of 4 in x 1537031286.306 * [misc]backup-simplify: Simplify 4 into 4 1537031286.306 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1537031286.306 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1537031286.306 * [misc]taylor: Taking taylor expansion of x in x 1537031286.306 * [misc]backup-simplify: Simplify 0 into 0 1537031286.306 * [misc]backup-simplify: Simplify 1 into 1 1537031286.307 * [misc]backup-simplify: Simplify (* 1 1) into 1 1537031286.307 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1537031286.307 * [misc]taylor: Taking taylor expansion of (* (- 2 (/ 1 x)) x) in x 1537031286.307 * [misc]taylor: Taking taylor expansion of (- 2 (/ 1 x)) in x 1537031286.307 * [misc]taylor: Taking taylor expansion of 2 in x 1537031286.307 * [misc]backup-simplify: Simplify 2 into 2 1537031286.307 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1537031286.307 * [misc]taylor: Taking taylor expansion of x in x 1537031286.307 * [misc]backup-simplify: Simplify 0 into 0 1537031286.307 * [misc]backup-simplify: Simplify 1 into 1 1537031286.307 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1537031286.307 * [misc]taylor: Taking taylor expansion of x in x 1537031286.307 * [misc]backup-simplify: Simplify 0 into 0 1537031286.307 * [misc]backup-simplify: Simplify 1 into 1 1537031286.307 * [misc]backup-simplify: Simplify (- 1) into -1 1537031286.307 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1537031286.307 * [misc]backup-simplify: Simplify (- 1) into -1 1537031286.307 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1537031286.307 * [misc]backup-simplify: Simplify (* -1 0) into 0 1537031286.308 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1537031286.308 * [misc]backup-simplify: Simplify (- 0) into 0 1537031286.308 * [misc]backup-simplify: Simplify (+ 2 0) into 2 1537031286.308 * [misc]backup-simplify: Simplify (+ (* -1 1) (* 2 0)) into -1 1537031286.308 * [misc]backup-simplify: Simplify (/ -1 -1) into 1 1537031286.308 * [misc]taylor: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) (* (- 2 (/ 1 x)) x)) in x 1537031286.308 * [misc]taylor: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1537031286.308 * [misc]taylor: Taking taylor expansion of 4 in x 1537031286.308 * [misc]backup-simplify: Simplify 4 into 4 1537031286.308 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1537031286.308 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1537031286.308 * [misc]taylor: Taking taylor expansion of x in x 1537031286.308 * [misc]backup-simplify: Simplify 0 into 0 1537031286.308 * [misc]backup-simplify: Simplify 1 into 1 1537031286.308 * [misc]backup-simplify: Simplify (* 1 1) into 1 1537031286.308 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1537031286.308 * [misc]taylor: Taking taylor expansion of (* (- 2 (/ 1 x)) x) in x 1537031286.308 * [misc]taylor: Taking taylor expansion of (- 2 (/ 1 x)) in x 1537031286.308 * [misc]taylor: Taking taylor expansion of 2 in x 1537031286.308 * [misc]backup-simplify: Simplify 2 into 2 1537031286.308 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1537031286.308 * [misc]taylor: Taking taylor expansion of x in x 1537031286.308 * [misc]backup-simplify: Simplify 0 into 0 1537031286.308 * [misc]backup-simplify: Simplify 1 into 1 1537031286.309 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1537031286.309 * [misc]taylor: Taking taylor expansion of x in x 1537031286.309 * [misc]backup-simplify: Simplify 0 into 0 1537031286.309 * [misc]backup-simplify: Simplify 1 into 1 1537031286.309 * [misc]backup-simplify: Simplify (- 1) into -1 1537031286.309 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1537031286.309 * [misc]backup-simplify: Simplify (- 1) into -1 1537031286.309 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1537031286.309 * [misc]backup-simplify: Simplify (* -1 0) into 0 1537031286.309 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1537031286.309 * [misc]backup-simplify: Simplify (- 0) into 0 1537031286.309 * [misc]backup-simplify: Simplify (+ 2 0) into 2 1537031286.310 * [misc]backup-simplify: Simplify (+ (* -1 1) (* 2 0)) into -1 1537031286.310 * [misc]backup-simplify: Simplify (/ -1 -1) into 1 1537031286.310 * [misc]backup-simplify: Simplify 1 into 1 1537031286.310 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1537031286.310 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1537031286.310 * [misc]backup-simplify: Simplify (- 0) into 0 1537031286.310 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537031286.310 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1537031286.310 * [misc]backup-simplify: Simplify (- 0) into 0 1537031286.311 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537031286.311 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 2 1) (* 0 0))) into 2 1537031286.311 * [misc]backup-simplify: Simplify (- (/ 0 -1) (+ (* 1 (/ 2 -1)))) into 2 1537031286.311 * [misc]backup-simplify: Simplify 2 into 2 1537031286.311 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1537031286.311 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1537031286.311 * [misc]backup-simplify: Simplify (- 0) into 0 1537031286.311 * [misc]backup-simplify: Simplify (+ 4 0) into 4 1537031286.312 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1537031286.312 * [misc]backup-simplify: Simplify (- 0) into 0 1537031286.312 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537031286.312 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 1) (* 0 0)))) into 0 1537031286.312 * [misc]backup-simplify: Simplify (- (/ 4 -1) (+ (* 1 (/ 0 -1)) (* 2 (/ 2 -1)))) into 0 1537031286.312 * [misc]backup-simplify: Simplify 0 into 0 1537031286.312 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1537031286.313 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1537031286.313 * [misc]backup-simplify: Simplify (- 0) into 0 1537031286.313 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537031286.313 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1537031286.313 * [misc]backup-simplify: Simplify (- 0) into 0 1537031286.313 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537031286.314 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1537031286.314 * [misc]backup-simplify: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 2 (/ 0 -1)) (* 0 (/ 2 -1)))) into 0 1537031286.314 * [misc]backup-simplify: Simplify 0 into 0 1537031286.314 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1537031286.314 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1537031286.314 * [misc]backup-simplify: Simplify (- 0) into 0 1537031286.315 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537031286.315 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1537031286.315 * [misc]backup-simplify: Simplify (- 0) into 0 1537031286.315 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537031286.315 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 1537031286.315 * [misc]backup-simplify: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 2 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 2 -1)))) into 0 1537031286.316 * [misc]backup-simplify: Simplify 0 into 0 1537031286.316 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1537031286.316 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1537031286.316 * [misc]backup-simplify: Simplify (- 0) into 0 1537031286.316 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537031286.317 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1537031286.317 * [misc]backup-simplify: Simplify (- 0) into 0 1537031286.317 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537031286.317 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 1537031286.317 * [misc]backup-simplify: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 2 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 2 -1)))) into 0 1537031286.317 * [misc]backup-simplify: Simplify 0 into 0 1537031286.318 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1537031286.318 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1537031286.318 * [misc]backup-simplify: Simplify (- 0) into 0 1537031286.318 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537031286.319 * [misc]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 1537031286.319 * [misc]backup-simplify: Simplify (- 0) into 0 1537031286.319 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537031286.319 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 1537031286.320 * [misc]backup-simplify: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 2 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 2 -1)))) into 0 1537031286.320 * [misc]backup-simplify: Simplify 0 into 0 1537031286.320 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1537031286.320 * [misc]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 1537031286.321 * [misc]backup-simplify: Simplify (- 0) into 0 1537031286.321 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537031286.321 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1537031286.321 * [misc]backup-simplify: Simplify (- 0) into 0 1537031286.321 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537031286.322 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0 1537031286.322 * [misc]backup-simplify: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 2 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 2 -1)))) into 0 1537031286.322 * [misc]backup-simplify: Simplify 0 into 0 1537031286.325 * [misc]backup-simplify: Simplify (+ (* 2 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ (* 2 x) (pow x 2)) 1537031286.325 * [misc]backup-simplify: Simplify (/ (* (- (* 2 2) (* (/ 1 (- x)) (/ 1 (- x)))) (/ 1 (- x))) (- 2 (/ 1 (- x)))) into (* -1 (/ (- 4 (/ 1 (pow x 2))) (* x (+ (/ 1 x) 2)))) 1537031286.325 * [misc]approximate: Taking taylor expansion of (* -1 (/ (- 4 (/ 1 (pow x 2))) (* x (+ (/ 1 x) 2)))) in (x) around 0 1537031286.325 * [misc]taylor: Taking taylor expansion of (* -1 (/ (- 4 (/ 1 (pow x 2))) (* x (+ (/ 1 x) 2)))) in x 1537031286.325 * [misc]taylor: Taking taylor expansion of -1 in x 1537031286.325 * [misc]backup-simplify: Simplify -1 into -1 1537031286.325 * [misc]taylor: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) (* x (+ (/ 1 x) 2))) in x 1537031286.325 * [misc]taylor: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1537031286.325 * [misc]taylor: Taking taylor expansion of 4 in x 1537031286.325 * [misc]backup-simplify: Simplify 4 into 4 1537031286.325 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1537031286.325 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1537031286.325 * [misc]taylor: Taking taylor expansion of x in x 1537031286.325 * [misc]backup-simplify: Simplify 0 into 0 1537031286.325 * [misc]backup-simplify: Simplify 1 into 1 1537031286.325 * [misc]backup-simplify: Simplify (* 1 1) into 1 1537031286.325 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1537031286.325 * [misc]taylor: Taking taylor expansion of (* x (+ (/ 1 x) 2)) in x 1537031286.325 * [misc]taylor: Taking taylor expansion of x in x 1537031286.325 * [misc]backup-simplify: Simplify 0 into 0 1537031286.325 * [misc]backup-simplify: Simplify 1 into 1 1537031286.325 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 2) in x 1537031286.325 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1537031286.326 * [misc]taylor: Taking taylor expansion of x in x 1537031286.326 * [misc]backup-simplify: Simplify 0 into 0 1537031286.326 * [misc]backup-simplify: Simplify 1 into 1 1537031286.326 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1537031286.326 * [misc]taylor: Taking taylor expansion of 2 in x 1537031286.326 * [misc]backup-simplify: Simplify 2 into 2 1537031286.326 * [misc]backup-simplify: Simplify (- 1) into -1 1537031286.326 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1537031286.326 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1537031286.326 * [misc]backup-simplify: Simplify (* 0 1) into 0 1537031286.326 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1537031286.326 * [misc]backup-simplify: Simplify (+ 0 2) into 2 1537031286.326 * [misc]backup-simplify: Simplify (+ (* 0 2) (* 1 1)) into 1 1537031286.327 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1537031286.327 * [misc]taylor: Taking taylor expansion of (* -1 (/ (- 4 (/ 1 (pow x 2))) (* x (+ (/ 1 x) 2)))) in x 1537031286.327 * [misc]taylor: Taking taylor expansion of -1 in x 1537031286.327 * [misc]backup-simplify: Simplify -1 into -1 1537031286.327 * [misc]taylor: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) (* x (+ (/ 1 x) 2))) in x 1537031286.327 * [misc]taylor: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1537031286.327 * [misc]taylor: Taking taylor expansion of 4 in x 1537031286.327 * [misc]backup-simplify: Simplify 4 into 4 1537031286.327 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1537031286.327 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1537031286.327 * [misc]taylor: Taking taylor expansion of x in x 1537031286.327 * [misc]backup-simplify: Simplify 0 into 0 1537031286.327 * [misc]backup-simplify: Simplify 1 into 1 1537031286.327 * [misc]backup-simplify: Simplify (* 1 1) into 1 1537031286.327 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1537031286.327 * [misc]taylor: Taking taylor expansion of (* x (+ (/ 1 x) 2)) in x 1537031286.327 * [misc]taylor: Taking taylor expansion of x in x 1537031286.327 * [misc]backup-simplify: Simplify 0 into 0 1537031286.327 * [misc]backup-simplify: Simplify 1 into 1 1537031286.327 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 2) in x 1537031286.327 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1537031286.327 * [misc]taylor: Taking taylor expansion of x in x 1537031286.327 * [misc]backup-simplify: Simplify 0 into 0 1537031286.327 * [misc]backup-simplify: Simplify 1 into 1 1537031286.327 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1537031286.327 * [misc]taylor: Taking taylor expansion of 2 in x 1537031286.327 * [misc]backup-simplify: Simplify 2 into 2 1537031286.327 * [misc]backup-simplify: Simplify (- 1) into -1 1537031286.327 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1537031286.327 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1537031286.328 * [misc]backup-simplify: Simplify (* 0 1) into 0 1537031286.328 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1537031286.328 * [misc]backup-simplify: Simplify (+ 0 2) into 2 1537031286.328 * [misc]backup-simplify: Simplify (+ (* 0 2) (* 1 1)) into 1 1537031286.328 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1537031286.328 * [misc]backup-simplify: Simplify (* -1 -1) into 1 1537031286.328 * [misc]backup-simplify: Simplify 1 into 1 1537031286.328 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1537031286.329 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1537031286.329 * [misc]backup-simplify: Simplify (- 0) into 0 1537031286.329 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537031286.329 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1537031286.329 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537031286.329 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 2) (* 0 1))) into 2 1537031286.329 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 2 1)))) into 2 1537031286.329 * [misc]backup-simplify: Simplify (+ (* -1 2) (* 0 -1)) into -2 1537031286.329 * [misc]backup-simplify: Simplify -2 into -2 1537031286.330 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1537031286.330 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1537031286.330 * [misc]backup-simplify: Simplify (- 0) into 0 1537031286.330 * [misc]backup-simplify: Simplify (+ 4 0) into 4 1537031286.330 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1537031286.330 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537031286.331 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 2) (* 0 1)))) into 0 1537031286.331 * [misc]backup-simplify: Simplify (- (/ 4 1) (+ (* -1 (/ 0 1)) (* 2 (/ 2 1)))) into 0 1537031286.331 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 2) (* 0 -1))) into 0 1537031286.331 * [misc]backup-simplify: Simplify 0 into 0 1537031286.331 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1537031286.331 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1537031286.331 * [misc]backup-simplify: Simplify (- 0) into 0 1537031286.332 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537031286.332 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1537031286.332 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537031286.332 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 2) (* 0 1))))) into 0 1537031286.332 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 2 1)))) into 0 1537031286.333 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))) into 0 1537031286.333 * [misc]backup-simplify: Simplify 0 into 0 1537031286.333 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1537031286.333 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1537031286.333 * [misc]backup-simplify: Simplify (- 0) into 0 1537031286.333 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537031286.334 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1537031286.334 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537031286.334 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 1)))))) into 0 1537031286.334 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 2 1)))) into 0 1537031286.334 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))) into 0 1537031286.334 * [misc]backup-simplify: Simplify 0 into 0 1537031286.335 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1537031286.335 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1537031286.335 * [misc]backup-simplify: Simplify (- 0) into 0 1537031286.335 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537031286.335 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1537031286.336 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537031286.336 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 1))))))) into 0 1537031286.336 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 2 1)))) into 0 1537031286.336 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))))) into 0 1537031286.336 * [misc]backup-simplify: Simplify 0 into 0 1537031286.337 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1537031286.337 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1537031286.337 * [misc]backup-simplify: Simplify (- 0) into 0 1537031286.337 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537031286.338 * [misc]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 1537031286.338 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537031286.338 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 1)))))))) into 0 1537031286.338 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 2 1)))) into 0 1537031286.339 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))))) into 0 1537031286.339 * [misc]backup-simplify: Simplify 0 into 0 1537031286.339 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1537031286.339 * [misc]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 1537031286.339 * [misc]backup-simplify: Simplify (- 0) into 0 1537031286.340 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537031286.340 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1537031286.340 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537031286.340 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 1))))))))) into 0 1537031286.341 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 2 1)))) into 0 1537031286.341 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))))))) into 0 1537031286.341 * [misc]backup-simplify: Simplify 0 into 0 1537031286.341 * [misc]backup-simplify: Simplify (+ (* -2 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ (* 2 x) (pow x 2)) 1537031286.342 * * * * [misc]progress: [ 2 / 2 ] generating series at (2 1) 1537031286.342 * [misc]backup-simplify: Simplify (* (- (* 2 2) (* x x)) x) into (* x (- 4 (pow x 2))) 1537031286.342 * [misc]approximate: Taking taylor expansion of (* x (- 4 (pow x 2))) in (x) around 0 1537031286.342 * [misc]taylor: Taking taylor expansion of (* x (- 4 (pow x 2))) in x 1537031286.342 * [misc]taylor: Taking taylor expansion of x in x 1537031286.342 * [misc]backup-simplify: Simplify 0 into 0 1537031286.342 * [misc]backup-simplify: Simplify 1 into 1 1537031286.342 * [misc]taylor: Taking taylor expansion of (- 4 (pow x 2)) in x 1537031286.342 * [misc]taylor: Taking taylor expansion of 4 in x 1537031286.342 * [misc]backup-simplify: Simplify 4 into 4 1537031286.342 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1537031286.342 * [misc]taylor: Taking taylor expansion of x in x 1537031286.342 * [misc]backup-simplify: Simplify 0 into 0 1537031286.342 * [misc]backup-simplify: Simplify 1 into 1 1537031286.342 * [misc]taylor: Taking taylor expansion of (* x (- 4 (pow x 2))) in x 1537031286.342 * [misc]taylor: Taking taylor expansion of x in x 1537031286.342 * [misc]backup-simplify: Simplify 0 into 0 1537031286.342 * [misc]backup-simplify: Simplify 1 into 1 1537031286.342 * [misc]taylor: Taking taylor expansion of (- 4 (pow x 2)) in x 1537031286.342 * [misc]taylor: Taking taylor expansion of 4 in x 1537031286.342 * [misc]backup-simplify: Simplify 4 into 4 1537031286.342 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1537031286.342 * [misc]taylor: Taking taylor expansion of x in x 1537031286.342 * [misc]backup-simplify: Simplify 0 into 0 1537031286.342 * [misc]backup-simplify: Simplify 1 into 1 1537031286.342 * [misc]backup-simplify: Simplify (+ 4 0) into 4 1537031286.342 * [misc]backup-simplify: Simplify (* 0 4) into 0 1537031286.342 * [misc]backup-simplify: Simplify 0 into 0 1537031286.343 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537031286.343 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 4)) into 4 1537031286.343 * [misc]backup-simplify: Simplify 4 into 4 1537031286.343 * [misc]backup-simplify: Simplify (* 1 1) into 1 1537031286.343 * [misc]backup-simplify: Simplify (- 1) into -1 1537031286.343 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1537031286.343 * [misc]backup-simplify: Simplify (+ (* 0 -1) (+ (* 1 0) (* 0 4))) into 0 1537031286.343 * [misc]backup-simplify: Simplify 0 into 0 1537031286.343 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1537031286.343 * [misc]backup-simplify: Simplify (- 0) into 0 1537031286.344 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537031286.344 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 -1) (+ (* 0 0) (* 0 4)))) into -1 1537031286.344 * [misc]backup-simplify: Simplify -1 into -1 1537031286.344 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1537031286.344 * [misc]backup-simplify: Simplify (- 0) into 0 1537031286.344 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537031286.344 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))) into 0 1537031286.344 * [misc]backup-simplify: Simplify 0 into 0 1537031286.345 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1537031286.345 * [misc]backup-simplify: Simplify (- 0) into 0 1537031286.345 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537031286.345 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4)))))) into 0 1537031286.345 * [misc]backup-simplify: Simplify 0 into 0 1537031286.345 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1537031286.345 * [misc]backup-simplify: Simplify (- 0) into 0 1537031286.345 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537031286.346 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))))) into 0 1537031286.346 * [misc]backup-simplify: Simplify 0 into 0 1537031286.346 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1537031286.346 * [misc]backup-simplify: Simplify (- 0) into 0 1537031286.346 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537031286.347 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4)))))))) into 0 1537031286.347 * [misc]backup-simplify: Simplify 0 into 0 1537031286.347 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1537031286.347 * [misc]backup-simplify: Simplify (- 0) into 0 1537031286.347 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537031286.347 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))))))) into 0 1537031286.347 * [misc]backup-simplify: Simplify 0 into 0 1537031286.348 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1537031286.348 * [misc]backup-simplify: Simplify (- 0) into 0 1537031286.348 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537031286.348 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4)))))))))) into 0 1537031286.348 * [misc]backup-simplify: Simplify 0 into 0 1537031286.349 * [misc]backup-simplify: Simplify (+ (* -1 (pow x 3)) (* 4 x)) into (- (* 4 x) (pow x 3)) 1537031286.349 * [misc]backup-simplify: Simplify (* (- (* 2 2) (* (/ 1 x) (/ 1 x))) (/ 1 x)) into (/ (- 4 (/ 1 (pow x 2))) x) 1537031286.349 * [misc]approximate: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) x) in (x) around 0 1537031286.349 * [misc]taylor: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) x) in x 1537031286.349 * [misc]taylor: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1537031286.349 * [misc]taylor: Taking taylor expansion of 4 in x 1537031286.349 * [misc]backup-simplify: Simplify 4 into 4 1537031286.349 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1537031286.349 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1537031286.349 * [misc]taylor: Taking taylor expansion of x in x 1537031286.349 * [misc]backup-simplify: Simplify 0 into 0 1537031286.349 * [misc]backup-simplify: Simplify 1 into 1 1537031286.349 * [misc]backup-simplify: Simplify (* 1 1) into 1 1537031286.350 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1537031286.350 * [misc]taylor: Taking taylor expansion of x in x 1537031286.350 * [misc]backup-simplify: Simplify 0 into 0 1537031286.350 * [misc]backup-simplify: Simplify 1 into 1 1537031286.350 * [misc]backup-simplify: Simplify (- 1) into -1 1537031286.350 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1537031286.350 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1537031286.350 * [misc]taylor: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) x) in x 1537031286.350 * [misc]taylor: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1537031286.350 * [misc]taylor: Taking taylor expansion of 4 in x 1537031286.350 * [misc]backup-simplify: Simplify 4 into 4 1537031286.350 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1537031286.350 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1537031286.350 * [misc]taylor: Taking taylor expansion of x in x 1537031286.350 * [misc]backup-simplify: Simplify 0 into 0 1537031286.350 * [misc]backup-simplify: Simplify 1 into 1 1537031286.350 * [misc]backup-simplify: Simplify (* 1 1) into 1 1537031286.350 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1537031286.350 * [misc]taylor: Taking taylor expansion of x in x 1537031286.350 * [misc]backup-simplify: Simplify 0 into 0 1537031286.350 * [misc]backup-simplify: Simplify 1 into 1 1537031286.350 * [misc]backup-simplify: Simplify (- 1) into -1 1537031286.351 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1537031286.351 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1537031286.351 * [misc]backup-simplify: Simplify -1 into -1 1537031286.351 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1537031286.351 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1537031286.351 * [misc]backup-simplify: Simplify (- 0) into 0 1537031286.351 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537031286.351 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1537031286.351 * [misc]backup-simplify: Simplify 0 into 0 1537031286.352 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1537031286.352 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1537031286.352 * [misc]backup-simplify: Simplify (- 0) into 0 1537031286.352 * [misc]backup-simplify: Simplify (+ 4 0) into 4 1537031286.352 * [misc]backup-simplify: Simplify (- (/ 4 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 4 1537031286.352 * [misc]backup-simplify: Simplify 4 into 4 1537031286.352 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1537031286.353 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1537031286.353 * [misc]backup-simplify: Simplify (- 0) into 0 1537031286.353 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537031286.353 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)))) into 0 1537031286.353 * [misc]backup-simplify: Simplify 0 into 0 1537031286.353 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1537031286.354 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1537031286.354 * [misc]backup-simplify: Simplify (- 0) into 0 1537031286.354 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537031286.354 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1537031286.354 * [misc]backup-simplify: Simplify 0 into 0 1537031286.354 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1537031286.355 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1537031286.355 * [misc]backup-simplify: Simplify (- 0) into 0 1537031286.355 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537031286.355 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1537031286.355 * [misc]backup-simplify: Simplify 0 into 0 1537031286.356 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1537031286.356 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1537031286.356 * [misc]backup-simplify: Simplify (- 0) into 0 1537031286.356 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537031286.356 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1537031286.356 * [misc]backup-simplify: Simplify 0 into 0 1537031286.357 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1537031286.357 * [misc]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 1537031286.357 * [misc]backup-simplify: Simplify (- 0) into 0 1537031286.357 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537031286.358 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1537031286.358 * [misc]backup-simplify: Simplify 0 into 0 1537031286.358 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 1537031286.359 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1537031286.359 * [misc]backup-simplify: Simplify (- 0) into 0 1537031286.359 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537031286.359 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1537031286.359 * [misc]backup-simplify: Simplify 0 into 0 1537031286.360 * [misc]backup-simplify: Simplify (+ (* 4 (/ 1 (/ 1 x))) (* -1 (pow (/ 1 (/ 1 x)) 3))) into (- (* 4 x) (pow x 3)) 1537031286.360 * [misc]backup-simplify: Simplify (* (- (* 2 2) (* (/ 1 (- x)) (/ 1 (- x)))) (/ 1 (- x))) into (* -1 (/ (- 4 (/ 1 (pow x 2))) x)) 1537031286.360 * [misc]approximate: Taking taylor expansion of (* -1 (/ (- 4 (/ 1 (pow x 2))) x)) in (x) around 0 1537031286.360 * [misc]taylor: Taking taylor expansion of (* -1 (/ (- 4 (/ 1 (pow x 2))) x)) in x 1537031286.360 * [misc]taylor: Taking taylor expansion of -1 in x 1537031286.360 * [misc]backup-simplify: Simplify -1 into -1 1537031286.360 * [misc]taylor: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) x) in x 1537031286.360 * [misc]taylor: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1537031286.360 * [misc]taylor: Taking taylor expansion of 4 in x 1537031286.360 * [misc]backup-simplify: Simplify 4 into 4 1537031286.360 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1537031286.360 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1537031286.360 * [misc]taylor: Taking taylor expansion of x in x 1537031286.360 * [misc]backup-simplify: Simplify 0 into 0 1537031286.360 * [misc]backup-simplify: Simplify 1 into 1 1537031286.360 * [misc]backup-simplify: Simplify (* 1 1) into 1 1537031286.360 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1537031286.360 * [misc]taylor: Taking taylor expansion of x in x 1537031286.360 * [misc]backup-simplify: Simplify 0 into 0 1537031286.360 * [misc]backup-simplify: Simplify 1 into 1 1537031286.360 * [misc]backup-simplify: Simplify (- 1) into -1 1537031286.361 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1537031286.361 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1537031286.361 * [misc]taylor: Taking taylor expansion of (* -1 (/ (- 4 (/ 1 (pow x 2))) x)) in x 1537031286.361 * [misc]taylor: Taking taylor expansion of -1 in x 1537031286.361 * [misc]backup-simplify: Simplify -1 into -1 1537031286.361 * [misc]taylor: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) x) in x 1537031286.361 * [misc]taylor: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1537031286.361 * [misc]taylor: Taking taylor expansion of 4 in x 1537031286.361 * [misc]backup-simplify: Simplify 4 into 4 1537031286.361 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1537031286.361 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1537031286.361 * [misc]taylor: Taking taylor expansion of x in x 1537031286.361 * [misc]backup-simplify: Simplify 0 into 0 1537031286.361 * [misc]backup-simplify: Simplify 1 into 1 1537031286.361 * [misc]backup-simplify: Simplify (* 1 1) into 1 1537031286.361 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1537031286.361 * [misc]taylor: Taking taylor expansion of x in x 1537031286.361 * [misc]backup-simplify: Simplify 0 into 0 1537031286.361 * [misc]backup-simplify: Simplify 1 into 1 1537031286.361 * [misc]backup-simplify: Simplify (- 1) into -1 1537031286.361 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1537031286.361 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1537031286.362 * [misc]backup-simplify: Simplify (* -1 -1) into 1 1537031286.362 * [misc]backup-simplify: Simplify 1 into 1 1537031286.362 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1537031286.362 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1537031286.362 * [misc]backup-simplify: Simplify (- 0) into 0 1537031286.362 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537031286.362 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1537031286.362 * [misc]backup-simplify: Simplify (+ (* -1 0) (* 0 -1)) into 0 1537031286.362 * [misc]backup-simplify: Simplify 0 into 0 1537031286.363 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1537031286.363 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1537031286.363 * [misc]backup-simplify: Simplify (- 0) into 0 1537031286.363 * [misc]backup-simplify: Simplify (+ 4 0) into 4 1537031286.363 * [misc]backup-simplify: Simplify (- (/ 4 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 4 1537031286.363 * [misc]backup-simplify: Simplify (+ (* -1 4) (+ (* 0 0) (* 0 -1))) into -4 1537031286.363 * [misc]backup-simplify: Simplify -4 into -4 1537031286.364 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1537031286.364 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1537031286.364 * [misc]backup-simplify: Simplify (- 0) into 0 1537031286.364 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537031286.364 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)))) into 0 1537031286.364 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1)))) into 0 1537031286.364 * [misc]backup-simplify: Simplify 0 into 0 1537031286.365 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1537031286.365 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1537031286.365 * [misc]backup-simplify: Simplify (- 0) into 0 1537031286.365 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537031286.365 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1537031286.366 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1))))) into 0 1537031286.366 * [misc]backup-simplify: Simplify 0 into 0 1537031286.366 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1537031286.366 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1537031286.366 * [misc]backup-simplify: Simplify (- 0) into 0 1537031286.366 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537031286.367 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1537031286.367 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1)))))) into 0 1537031286.367 * [misc]backup-simplify: Simplify 0 into 0 1537031286.368 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1537031286.368 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1537031286.368 * [misc]backup-simplify: Simplify (- 0) into 0 1537031286.368 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537031286.369 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1537031286.369 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1))))))) into 0 1537031286.369 * [misc]backup-simplify: Simplify 0 into 0 1537031286.370 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1537031286.370 * [misc]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 1537031286.370 * [misc]backup-simplify: Simplify (- 0) into 0 1537031286.370 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537031286.371 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1537031286.371 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1)))))))) into 0 1537031286.371 * [misc]backup-simplify: Simplify 0 into 0 1537031286.371 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 1537031286.372 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1537031286.372 * [misc]backup-simplify: Simplify (- 0) into 0 1537031286.372 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537031286.372 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1537031286.373 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1))))))))) into 0 1537031286.373 * [misc]backup-simplify: Simplify 0 into 0 1537031286.373 * [misc]backup-simplify: Simplify (+ (* -4 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 3))) into (- (* 4 x) (pow x 3)) 1537031286.373 * * * [misc]progress: simplifying candidates 1537031286.373 * * * * [misc]progress: [ 1 / 47 ] simplifiying candidate # 1537031286.373 * * * * [misc]progress: [ 2 / 47 ] simplifiying candidate # 1537031286.373 * * * * [misc]progress: [ 3 / 47 ] simplifiying candidate # 1537031286.373 * * * * [misc]progress: [ 4 / 47 ] simplifiying candidate # 1537031286.373 * [enter]simplify: Simplifying (- (log (* (- (* 2 2) (* x x)) x)) (log (- 2 x))) 1537031286.374 * * [misc]simplify: iters left: 6 (10 enodes) 1537031286.378 * * [misc]simplify: iters left: 5 (24 enodes) 1537031286.383 * * [misc]simplify: iters left: 4 (47 enodes) 1537031286.399 * * [misc]simplify: iters left: 3 (127 enodes) 1537031286.456 * * [misc]simplify: iters left: 2 (353 enodes) 1537031286.629 * [exit]simplify: Simplified to (+ (- (log x) 0) (log (+ 2 x))) 1537031286.630 * [misc]simplify: Simplified (2 1) to (λ (x) (exp (+ (- (log x) 0) (log (+ 2 x))))) 1537031286.630 * * * * [misc]progress: [ 5 / 47 ] simplifiying candidate # 1537031286.630 * * * * [misc]progress: [ 6 / 47 ] simplifiying candidate # 1537031286.630 * * * * [misc]progress: [ 7 / 47 ] simplifiying candidate # 1537031286.630 * [enter]simplify: Simplifying (/ (* (* (* (- (* 2 2) (* x x)) x) (* (- (* 2 2) (* x x)) x)) (* (- (* 2 2) (* x x)) x)) (* (* (- 2 x) (- 2 x)) (- 2 x))) 1537031286.631 * * [misc]simplify: iters left: 6 (12 enodes) 1537031286.636 * * [misc]simplify: iters left: 5 (36 enodes) 1537031286.652 * * [misc]simplify: iters left: 4 (138 enodes) 1537031286.792 * [exit]simplify: Simplified to (pow (/ (- 4 (* x x)) (/ (- 2 x) x)) 3) 1537031286.792 * [misc]simplify: Simplified (2 1) to (λ (x) (cbrt (pow (/ (- 4 (* x x)) (/ (- 2 x) x)) 3))) 1537031286.792 * * * * [misc]progress: [ 8 / 47 ] simplifiying candidate # 1537031286.792 * * * * [misc]progress: [ 9 / 47 ] simplifiying candidate # 1537031286.792 * * * * [misc]progress: [ 10 / 47 ] simplifiying candidate # 1537031286.792 * * * * [misc]progress: [ 11 / 47 ] simplifiying candidate # 1537031286.792 * * * * [misc]progress: [ 12 / 47 ] simplifiying candidate # 1537031286.792 * [enter]simplify: Simplifying (/ (- (* 2 2) (* x x)) (* (cbrt (- 2 x)) (cbrt (- 2 x)))) 1537031286.793 * * [misc]simplify: iters left: 6 (9 enodes) 1537031286.797 * * [misc]simplify: iters left: 5 (22 enodes) 1537031286.805 * * [misc]simplify: iters left: 4 (50 enodes) 1537031286.819 * * [misc]simplify: iters left: 3 (111 enodes) 1537031286.853 * * [misc]simplify: iters left: 2 (230 enodes) 1537031286.919 * * [misc]simplify: iters left: 1 (411 enodes) 1537031287.340 * [exit]simplify: Simplified to (* (/ (- 2 x) (cbrt (- 2 x))) (/ (+ 2 x) (cbrt (- 2 x)))) 1537031287.340 * [misc]simplify: Simplified (2 1) to (λ (x) (* (* (/ (- 2 x) (cbrt (- 2 x))) (/ (+ 2 x) (cbrt (- 2 x)))) (/ x (cbrt (- 2 x))))) 1537031287.341 * [enter]simplify: Simplifying (/ x (cbrt (- 2 x))) 1537031287.341 * * [misc]simplify: iters left: 5 (5 enodes) 1537031287.342 * * [misc]simplify: iters left: 4 (7 enodes) 1537031287.343 * * [misc]simplify: iters left: 3 (8 enodes) 1537031287.345 * [exit]simplify: Simplified to (/ x (cbrt (- 2 x))) 1537031287.345 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (- (* 2 2) (* x x)) (* (cbrt (- 2 x)) (cbrt (- 2 x)))) (/ x (cbrt (- 2 x))))) 1537031287.345 * * * * [misc]progress: [ 13 / 47 ] simplifiying candidate # 1537031287.345 * [enter]simplify: Simplifying (/ (- (* 2 2) (* x x)) (sqrt (- 2 x))) 1537031287.346 * * [misc]simplify: iters left: 6 (8 enodes) 1537031287.349 * * [misc]simplify: iters left: 5 (19 enodes) 1537031287.353 * * [misc]simplify: iters left: 4 (36 enodes) 1537031287.363 * * [misc]simplify: iters left: 3 (74 enodes) 1537031287.387 * * [misc]simplify: iters left: 2 (161 enodes) 1537031287.435 * * [misc]simplify: iters left: 1 (288 enodes) 1537031287.552 * [exit]simplify: Simplified to (/ (- 4 (* x x)) (sqrt (- 2 x))) 1537031287.552 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (- 4 (* x x)) (sqrt (- 2 x))) (/ x (sqrt (- 2 x))))) 1537031287.552 * [enter]simplify: Simplifying (/ x (sqrt (- 2 x))) 1537031287.553 * * [misc]simplify: iters left: 5 (5 enodes) 1537031287.554 * * [misc]simplify: iters left: 4 (7 enodes) 1537031287.555 * * [misc]simplify: iters left: 3 (8 enodes) 1537031287.557 * [exit]simplify: Simplified to (/ x (sqrt (- 2 x))) 1537031287.557 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (- 4 (* x x)) (sqrt (- 2 x))) (/ x (sqrt (- 2 x))))) 1537031287.557 * * * * [misc]progress: [ 14 / 47 ] simplifiying candidate # 1537031287.557 * [enter]simplify: Simplifying (/ (- (* 2 2) (* x x)) 1) 1537031287.557 * * [misc]simplify: iters left: 6 (7 enodes) 1537031287.561 * * [misc]simplify: iters left: 5 (19 enodes) 1537031287.565 * * [misc]simplify: iters left: 4 (29 enodes) 1537031287.572 * * [misc]simplify: iters left: 3 (58 enodes) 1537031287.588 * * [misc]simplify: iters left: 2 (101 enodes) 1537031287.633 * * [misc]simplify: iters left: 1 (235 enodes) 1537031287.756 * [exit]simplify: Simplified to (- 4 (* x x)) 1537031287.756 * [misc]simplify: Simplified (2 1) to (λ (x) (* (- 4 (* x x)) (/ x (- 2 x)))) 1537031287.756 * [enter]simplify: Simplifying (/ x (- 2 x)) 1537031287.756 * * [misc]simplify: iters left: 4 (4 enodes) 1537031287.757 * * [misc]simplify: iters left: 3 (6 enodes) 1537031287.758 * * [misc]simplify: iters left: 2 (7 enodes) 1537031287.760 * [exit]simplify: Simplified to (/ x (- 2 x)) 1537031287.760 * [misc]simplify: Simplified (2 2) to (λ (x) (* (- 4 (* x x)) (/ x (- 2 x)))) 1537031287.760 * * * * [misc]progress: [ 15 / 47 ] simplifiying candidate # 1537031287.760 * * * * [misc]progress: [ 16 / 47 ] simplifiying candidate # 1537031287.760 * * * * [misc]progress: [ 17 / 47 ] simplifiying candidate # 1537031287.760 * * * * [misc]progress: [ 18 / 47 ] simplifiying candidate # 1537031287.760 * [enter]simplify: Simplifying (cbrt (- 2 x)) 1537031287.760 * * [misc]simplify: iters left: 3 (4 enodes) 1537031287.761 * * [misc]simplify: iters left: 2 (6 enodes) 1537031287.762 * * [misc]simplify: iters left: 1 (7 enodes) 1537031287.763 * [exit]simplify: Simplified to (cbrt (- 2 x)) 1537031287.763 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ (* (- (* 2 2) (* x x)) x) (* (cbrt (- 2 x)) (cbrt (- 2 x)))) (cbrt (- 2 x)))) 1537031287.763 * * * * [misc]progress: [ 19 / 47 ] simplifiying candidate # 1537031287.763 * [enter]simplify: Simplifying (sqrt (- 2 x)) 1537031287.764 * * [misc]simplify: iters left: 3 (4 enodes) 1537031287.765 * * [misc]simplify: iters left: 2 (6 enodes) 1537031287.766 * * [misc]simplify: iters left: 1 (7 enodes) 1537031287.767 * [exit]simplify: Simplified to (sqrt (- 2 x)) 1537031287.767 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ (* (- (* 2 2) (* x x)) x) (sqrt (- 2 x))) (sqrt (- 2 x)))) 1537031287.767 * * * * [misc]progress: [ 20 / 47 ] simplifiying candidate # 1537031287.767 * [enter]simplify: Simplifying (- 2 x) 1537031287.767 * * [misc]simplify: iters left: 2 (3 enodes) 1537031287.768 * * [misc]simplify: iters left: 1 (5 enodes) 1537031287.769 * [exit]simplify: Simplified to (- 2 x) 1537031287.769 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ (* (- (* 2 2) (* x x)) x) 1) (- 2 x))) 1537031287.769 * * * * [misc]progress: [ 21 / 47 ] simplifiying candidate # 1537031287.769 * [enter]simplify: Simplifying (- (* 2 2) (* x x)) 1537031287.770 * * [misc]simplify: iters left: 4 (5 enodes) 1537031287.772 * * [misc]simplify: iters left: 3 (12 enodes) 1537031287.774 * * [misc]simplify: iters left: 2 (18 enodes) 1537031287.778 * * [misc]simplify: iters left: 1 (34 enodes) 1537031287.789 * [exit]simplify: Simplified to (- 4 (* x x)) 1537031287.789 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (- 4 (* x x)) (/ (- 2 x) x))) 1537031287.789 * * * * [misc]progress: [ 22 / 47 ] simplifiying candidate # 1537031287.789 * [enter]simplify: Simplifying (+ (* 2 2) (+ (* x x) (* 2 x))) 1537031287.790 * * [misc]simplify: iters left: 6 (7 enodes) 1537031287.792 * * [misc]simplify: iters left: 5 (17 enodes) 1537031287.796 * * [misc]simplify: iters left: 4 (25 enodes) 1537031287.799 * * [misc]simplify: iters left: 3 (30 enodes) 1537031287.805 * * [misc]simplify: iters left: 2 (35 enodes) 1537031287.810 * * [misc]simplify: iters left: 1 (38 enodes) 1537031287.814 * [exit]simplify: Simplified to (fma (+ 2 x) x 4) 1537031287.814 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (* (- (* 2 2) (* x x)) x) (- (pow 2 3) (pow x 3))) (fma (+ 2 x) x 4))) 1537031287.814 * * * * [misc]progress: [ 23 / 47 ] simplifiying candidate # 1537031287.814 * [enter]simplify: Simplifying (+ 2 x) 1537031287.814 * * [misc]simplify: iters left: 2 (3 enodes) 1537031287.815 * * [misc]simplify: iters left: 1 (4 enodes) 1537031287.816 * [exit]simplify: Simplified to (+ x 2) 1537031287.816 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (* (- (* 2 2) (* x x)) x) (- (* 2 2) (* x x))) (+ x 2))) 1537031287.816 * * * * [misc]progress: [ 24 / 47 ] simplifiying candidate # 1537031287.816 * [enter]simplify: Simplifying (* (- (pow (* 2 2) 3) (pow (* x x) 3)) x) 1537031287.816 * * [misc]simplify: iters left: 6 (9 enodes) 1537031287.821 * * [misc]simplify: iters left: 5 (26 enodes) 1537031287.827 * * [misc]simplify: iters left: 4 (51 enodes) 1537031287.842 * * [misc]simplify: iters left: 3 (112 enodes) 1537031287.868 * * [misc]simplify: iters left: 2 (154 enodes) 1537031287.893 * * [misc]simplify: iters left: 1 (159 enodes) 1537031287.906 * [exit]simplify: Simplified to (- (* 64 x) (pow x 7)) 1537031287.906 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (- (* 64 x) (pow x 7)) (* (- 2 x) (+ (* (* 2 2) (* 2 2)) (+ (* (* x x) (* x x)) (* (* 2 2) (* x x))))))) 1537031287.906 * * * * [misc]progress: [ 25 / 47 ] simplifiying candidate # 1537031287.906 * [enter]simplify: Simplifying (* (- (* (* 2 2) (* 2 2)) (* (* x x) (* x x))) x) 1537031287.907 * * [misc]simplify: iters left: 6 (8 enodes) 1537031287.911 * * [misc]simplify: iters left: 5 (25 enodes) 1537031287.921 * * [misc]simplify: iters left: 4 (62 enodes) 1537031287.940 * * [misc]simplify: iters left: 3 (140 enodes) 1537031287.998 * * [misc]simplify: iters left: 2 (344 enodes) 1537031288.187 * [exit]simplify: Simplified to (- (* x 16) (pow x 5)) 1537031288.188 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (- (* x 16) (pow x 5)) (* (- 2 x) (+ (* 2 2) (* x x))))) 1537031288.188 * * * * [misc]progress: [ 26 / 47 ] simplifiying candidate # 1537031288.188 * * * * [misc]progress: [ 27 / 47 ] simplifiying candidate # 1537031288.188 * * * * [misc]progress: [ 28 / 47 ] simplifiying candidate # 1537031288.188 * * * * [misc]progress: [ 29 / 47 ] simplifiying candidate # 1537031288.188 * * * * [misc]progress: [ 30 / 47 ] simplifiying candidate # 1537031288.188 * * * * [misc]progress: [ 31 / 47 ] simplifiying candidate # 1537031288.188 * * * * [misc]progress: [ 32 / 47 ] simplifiying candidate # 1537031288.188 * * * * [misc]progress: [ 33 / 47 ] simplifiying candidate # 1537031288.188 * * * * [misc]progress: [ 34 / 47 ] simplifiying candidate # 1537031288.188 * * * * [misc]progress: [ 35 / 47 ] simplifiying candidate # 1537031288.188 * [enter]simplify: Simplifying (* (cbrt (- (* 2 2) (* x x))) (cbrt (- (* 2 2) (* x x)))) 1537031288.189 * * [misc]simplify: iters left: 6 (7 enodes) 1537031288.191 * * [misc]simplify: iters left: 5 (14 enodes) 1537031288.194 * * [misc]simplify: iters left: 4 (20 enodes) 1537031288.198 * * [misc]simplify: iters left: 3 (36 enodes) 1537031288.208 * * [misc]simplify: iters left: 2 (70 enodes) 1537031288.234 * * [misc]simplify: iters left: 1 (157 enodes) 1537031288.283 * [exit]simplify: Simplified to (* (cbrt (- 4 (* x x))) (cbrt (- 4 (* x x)))) 1537031288.283 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (* (* (cbrt (- 4 (* x x))) (cbrt (- 4 (* x x)))) (* (cbrt (- (* 2 2) (* x x))) x)) (- 2 x))) 1537031288.283 * * * * [misc]progress: [ 36 / 47 ] simplifiying candidate # 1537031288.283 * [enter]simplify: Simplifying (sqrt (- (* 2 2) (* x x))) 1537031288.286 * * [misc]simplify: iters left: 5 (6 enodes) 1537031288.288 * * [misc]simplify: iters left: 4 (13 enodes) 1537031288.291 * * [misc]simplify: iters left: 3 (19 enodes) 1537031288.295 * * [misc]simplify: iters left: 2 (35 enodes) 1537031288.305 * * [misc]simplify: iters left: 1 (69 enodes) 1537031288.331 * [exit]simplify: Simplified to (sqrt (- 4 (* x x))) 1537031288.331 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (* (sqrt (- 4 (* x x))) (* (sqrt (- (* 2 2) (* x x))) x)) (- 2 x))) 1537031288.331 * * * * [misc]progress: [ 37 / 47 ] simplifiying candidate # 1537031288.332 * * * * [misc]progress: [ 38 / 47 ] simplifiying candidate # 1537031288.332 * [enter]simplify: Simplifying (+ 2 x) 1537031288.332 * * [misc]simplify: iters left: 2 (3 enodes) 1537031288.333 * * [misc]simplify: iters left: 1 (4 enodes) 1537031288.333 * [exit]simplify: Simplified to (+ x 2) 1537031288.333 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (* (+ x 2) (* (- 2 x) x)) (- 2 x))) 1537031288.333 * * * * [misc]progress: [ 39 / 47 ] simplifiying candidate # 1537031288.333 * [enter]simplify: Simplifying (* (- (pow (* 2 2) 3) (pow (* x x) 3)) x) 1537031288.334 * * [misc]simplify: iters left: 6 (9 enodes) 1537031288.339 * * [misc]simplify: iters left: 5 (26 enodes) 1537031288.344 * * [misc]simplify: iters left: 4 (51 enodes) 1537031288.362 * * [misc]simplify: iters left: 3 (112 enodes) 1537031288.388 * * [misc]simplify: iters left: 2 (154 enodes) 1537031288.409 * * [misc]simplify: iters left: 1 (159 enodes) 1537031288.425 * [exit]simplify: Simplified to (- (* 64 x) (pow x 7)) 1537031288.425 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (/ (- (* 64 x) (pow x 7)) (+ (* (* 2 2) (* 2 2)) (+ (* (* x x) (* x x)) (* (* 2 2) (* x x))))) (- 2 x))) 1537031288.425 * * * * [misc]progress: [ 40 / 47 ] simplifiying candidate # 1537031288.425 * [enter]simplify: Simplifying (* (- (* (* 2 2) (* 2 2)) (* (* x x) (* x x))) x) 1537031288.426 * * [misc]simplify: iters left: 6 (8 enodes) 1537031288.430 * * [misc]simplify: iters left: 5 (25 enodes) 1537031288.439 * * [misc]simplify: iters left: 4 (62 enodes) 1537031288.459 * * [misc]simplify: iters left: 3 (140 enodes) 1537031288.517 * * [misc]simplify: iters left: 2 (344 enodes) 1537031288.702 * [exit]simplify: Simplified to (- (* x 16) (pow x 5)) 1537031288.702 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (/ (- (* x 16) (pow x 5)) (+ (* 2 2) (* x x))) (- 2 x))) 1537031288.702 * * * * [misc]progress: [ 41 / 47 ] simplifiying candidate # 1537031288.702 * * * * [misc]progress: [ 42 / 47 ] simplifiying candidate # 1537031288.703 * [enter]simplify: Simplifying (+ (* 2 x) (pow x 2)) 1537031288.703 * * [misc]simplify: iters left: 4 (5 enodes) 1537031288.704 * * [misc]simplify: iters left: 3 (9 enodes) 1537031288.706 * * [misc]simplify: iters left: 2 (15 enodes) 1537031288.709 * * [misc]simplify: iters left: 1 (16 enodes) 1537031288.711 * [exit]simplify: Simplified to (* (+ x 2) x) 1537031288.711 * [misc]simplify: Simplified (2) to (λ (x) (* (+ x 2) x)) 1537031288.711 * * * * [misc]progress: [ 43 / 47 ] simplifiying candidate # 1537031288.711 * [enter]simplify: Simplifying (+ (* 2 x) (pow x 2)) 1537031288.712 * * [misc]simplify: iters left: 4 (5 enodes) 1537031288.713 * * [misc]simplify: iters left: 3 (9 enodes) 1537031288.715 * * [misc]simplify: iters left: 2 (15 enodes) 1537031288.717 * * [misc]simplify: iters left: 1 (16 enodes) 1537031288.720 * [exit]simplify: Simplified to (* (+ x 2) x) 1537031288.720 * [misc]simplify: Simplified (2) to (λ (x) (* (+ x 2) x)) 1537031288.720 * * * * [misc]progress: [ 44 / 47 ] simplifiying candidate # 1537031288.720 * [enter]simplify: Simplifying (+ (* 2 x) (pow x 2)) 1537031288.720 * * [misc]simplify: iters left: 4 (5 enodes) 1537031288.721 * * [misc]simplify: iters left: 3 (9 enodes) 1537031288.723 * * [misc]simplify: iters left: 2 (15 enodes) 1537031288.726 * * [misc]simplify: iters left: 1 (16 enodes) 1537031288.728 * [exit]simplify: Simplified to (* (+ x 2) x) 1537031288.728 * [misc]simplify: Simplified (2) to (λ (x) (* (+ x 2) x)) 1537031288.728 * * * * [misc]progress: [ 45 / 47 ] simplifiying candidate # 1537031288.728 * [enter]simplify: Simplifying (- (* 4 x) (pow x 3)) 1537031288.729 * * [misc]simplify: iters left: 4 (6 enodes) 1537031288.730 * * [misc]simplify: iters left: 3 (13 enodes) 1537031288.733 * * [misc]simplify: iters left: 2 (23 enodes) 1537031288.738 * * [misc]simplify: iters left: 1 (34 enodes) 1537031288.744 * [exit]simplify: Simplified to (fma (- x) (* x x) (* 4 x)) 1537031288.744 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (fma (- x) (* x x) (* 4 x)) (- 2 x))) 1537031288.744 * * * * [misc]progress: [ 46 / 47 ] simplifiying candidate # 1537031288.745 * [enter]simplify: Simplifying (- (* 4 x) (pow x 3)) 1537031288.745 * * [misc]simplify: iters left: 4 (6 enodes) 1537031288.747 * * [misc]simplify: iters left: 3 (13 enodes) 1537031288.753 * * [misc]simplify: iters left: 2 (23 enodes) 1537031288.758 * * [misc]simplify: iters left: 1 (34 enodes) 1537031288.764 * [exit]simplify: Simplified to (fma (- x) (* x x) (* 4 x)) 1537031288.764 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (fma (- x) (* x x) (* 4 x)) (- 2 x))) 1537031288.764 * * * * [misc]progress: [ 47 / 47 ] simplifiying candidate # 1537031288.764 * [enter]simplify: Simplifying (- (* 4 x) (pow x 3)) 1537031288.764 * * [misc]simplify: iters left: 4 (6 enodes) 1537031288.766 * * [misc]simplify: iters left: 3 (13 enodes) 1537031288.769 * * [misc]simplify: iters left: 2 (23 enodes) 1537031288.774 * * [misc]simplify: iters left: 1 (34 enodes) 1537031288.780 * [exit]simplify: Simplified to (fma (- x) (* x x) (* 4 x)) 1537031288.780 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (fma (- x) (* x x) (* 4 x)) (- 2 x))) 1537031288.780 * * * [misc]progress: adding candidates to table 1537031289.239 * [misc]progress: [Phase 3 of 3] Extracting. 1537031289.240 * * [misc]regime: Finding splitpoints for: (# #) 1537031289.240 * * * [misc]regime-changes: Trying 1 branch expressions: (x) 1537031289.241 * * * * [misc]regimes: Trying to branch on x from (# #) 1537031289.260 * * * [misc]regime: Found split indices: #