1547109295.427 * [misc]progress: [Phase 1 of 3] Setting up. 1547109295.428 * * * [misc]progress: [1/2] Preparing points 1547109295.428 * * * * [misc]points: Sampling 256 additional inputs, on iter 0 have 0 / 256 1547109295.620 * * * * [misc]points: Filtering points with unrepresentable outputs 1547109295.620 * * * * [exit]points: Sampled 256 points with exact outputs 1547109295.620 * * * [misc]progress: [2/2] Setting up program. 1547109295.624 * [misc]progress: [Phase 2 of 3] Improving. 1547109295.625 * * * * [misc]progress: [ 1 / 1 ] simplifiying candidate # 1547109295.625 * [enter]simplify: Simplifying (/ (- 1 (cos x)) (* x x)) 1547109295.625 * * [misc]simplify: iters left: 5 (6 enodes) 1547109295.627 * * [misc]simplify: iters left: 4 (15 enodes) 1547109295.631 * * [misc]simplify: iters left: 3 (23 enodes) 1547109295.638 * * [misc]simplify: iters left: 2 (28 enodes) 1547109295.644 * * [misc]simplify: iters left: 1 (30 enodes) 1547109295.652 * [exit]simplify: Simplified to (/ (- 1 (cos x)) (* x x)) 1547109295.652 * [misc]simplify: Simplified (2) to (λ (x) (/ (- 1 (cos x)) (* x x))) 1547109295.657 * * [misc]progress: iteration 1 / 4 1547109295.657 * * * [misc]progress: picking best candidate 1547109295.660 * * * * [misc]pick: Picked # 1547109295.660 * * * [misc]progress: localizing error 1547109295.682 * * * [misc]progress: generating rewritten candidates 1547109295.682 * * * * [misc]progress: [ 1 / 2 ] rewriting at (2) 1547109295.689 * * * * [misc]progress: [ 2 / 2 ] rewriting at (2 1) 1547109295.691 * * * [misc]progress: generating series expansions 1547109295.691 * * * * [misc]progress: [ 1 / 2 ] generating series at (2) 1547109295.692 * [misc]backup-simplify: Simplify (/ (- 1 (cos x)) (* x x)) into (/ (- 1 (cos x)) (pow x 2)) 1547109295.692 * [misc]approximate: Taking taylor expansion of (/ (- 1 (cos x)) (pow x 2)) in (x) around 0 1547109295.692 * [misc]taylor: Taking taylor expansion of (/ (- 1 (cos x)) (pow x 2)) in x 1547109295.692 * [misc]taylor: Taking taylor expansion of (- 1 (cos x)) in x 1547109295.692 * [misc]taylor: Taking taylor expansion of 1 in x 1547109295.692 * [misc]backup-simplify: Simplify 1 into 1 1547109295.692 * [misc]taylor: Taking taylor expansion of (cos x) in x 1547109295.692 * [misc]taylor: Taking taylor expansion of x in x 1547109295.692 * [misc]backup-simplify: Simplify 0 into 0 1547109295.692 * [misc]backup-simplify: Simplify 1 into 1 1547109295.692 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547109295.692 * [misc]taylor: Taking taylor expansion of x in x 1547109295.692 * [misc]backup-simplify: Simplify 0 into 0 1547109295.692 * [misc]backup-simplify: Simplify 1 into 1 1547109295.692 * [misc]backup-simplify: Simplify (- 1) into -1 1547109295.692 * [misc]backup-simplify: Simplify (+ 1 -1) into 0 1547109295.693 * [misc]backup-simplify: Simplify (+ 0) into 0 1547109295.693 * [misc]backup-simplify: Simplify (- 0) into 0 1547109295.693 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547109295.695 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2) 1547109295.695 * [misc]backup-simplify: Simplify (- (- 1/2)) into 1/2 1547109295.695 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1547109295.695 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547109295.695 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1547109295.695 * [misc]taylor: Taking taylor expansion of (/ (- 1 (cos x)) (pow x 2)) in x 1547109295.695 * [misc]taylor: Taking taylor expansion of (- 1 (cos x)) in x 1547109295.695 * [misc]taylor: Taking taylor expansion of 1 in x 1547109295.695 * [misc]backup-simplify: Simplify 1 into 1 1547109295.695 * [misc]taylor: Taking taylor expansion of (cos x) in x 1547109295.695 * [misc]taylor: Taking taylor expansion of x in x 1547109295.695 * [misc]backup-simplify: Simplify 0 into 0 1547109295.695 * [misc]backup-simplify: Simplify 1 into 1 1547109295.695 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547109295.695 * [misc]taylor: Taking taylor expansion of x in x 1547109295.696 * [misc]backup-simplify: Simplify 0 into 0 1547109295.696 * [misc]backup-simplify: Simplify 1 into 1 1547109295.696 * [misc]backup-simplify: Simplify (- 1) into -1 1547109295.696 * [misc]backup-simplify: Simplify (+ 1 -1) into 0 1547109295.696 * [misc]backup-simplify: Simplify (+ 0) into 0 1547109295.696 * [misc]backup-simplify: Simplify (- 0) into 0 1547109295.696 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547109295.697 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2) 1547109295.698 * [misc]backup-simplify: Simplify (- (- 1/2)) into 1/2 1547109295.698 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1547109295.698 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547109295.698 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1547109295.698 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547109295.700 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0 1547109295.701 * [misc]backup-simplify: Simplify (- 0) into 0 1547109295.701 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547109295.701 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1547109295.701 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 1547109295.701 * [misc]backup-simplify: Simplify 0 into 0 1547109295.705 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1 4) 24)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/24 1547109295.705 * [misc]backup-simplify: Simplify (- 1/24) into -1/24 1547109295.705 * [misc]backup-simplify: Simplify (+ 0 -1/24) into -1/24 1547109295.705 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1547109295.706 * [misc]backup-simplify: Simplify (- (/ -1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into -1/24 1547109295.706 * [misc]backup-simplify: Simplify -1/24 into -1/24 1547109295.711 * [misc]backup-simplify: Simplify (+ 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0 1547109295.711 * [misc]backup-simplify: Simplify (- 0) into 0 1547109295.711 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547109295.712 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1547109295.712 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)))) into 0 1547109295.712 * [misc]backup-simplify: Simplify 0 into 0 1547109295.719 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1 6) 720)) 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 2) 2) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into (- 1/720) 1547109295.731 * [misc]backup-simplify: Simplify (- (- 1/720)) into 1/720 1547109295.731 * [misc]backup-simplify: Simplify (+ 0 1/720) into 1/720 1547109295.731 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1547109295.732 * [misc]backup-simplify: Simplify (- (/ 1/720 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/720 1547109295.732 * [misc]backup-simplify: Simplify 1/720 into 1/720 1547109295.732 * [misc]backup-simplify: Simplify (+ (* 1/720 (pow x 4)) (+ (* -1/24 (pow x 2)) 1/2)) into (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) 1547109295.732 * [misc]backup-simplify: Simplify (/ (- 1 (cos (/ 1 x))) (* (/ 1 x) (/ 1 x))) into (* (pow x 2) (- 1 (cos (/ 1 x)))) 1547109295.732 * [misc]approximate: Taking taylor expansion of (* (pow x 2) (- 1 (cos (/ 1 x)))) in (x) around 0 1547109295.732 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (- 1 (cos (/ 1 x)))) in x 1547109295.732 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547109295.732 * [misc]taylor: Taking taylor expansion of x in x 1547109295.732 * [misc]backup-simplify: Simplify 0 into 0 1547109295.732 * [misc]backup-simplify: Simplify 1 into 1 1547109295.732 * [misc]taylor: Taking taylor expansion of (- 1 (cos (/ 1 x))) in x 1547109295.732 * [misc]taylor: Taking taylor expansion of 1 in x 1547109295.732 * [misc]backup-simplify: Simplify 1 into 1 1547109295.732 * [misc]taylor: Taking taylor expansion of (cos (/ 1 x)) in x 1547109295.732 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547109295.732 * [misc]taylor: Taking taylor expansion of x in x 1547109295.732 * [misc]backup-simplify: Simplify 0 into 0 1547109295.732 * [misc]backup-simplify: Simplify 1 into 1 1547109295.733 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547109295.733 * [misc]backup-simplify: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 1547109295.733 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (- 1 (cos (/ 1 x)))) in x 1547109295.733 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547109295.733 * [misc]taylor: Taking taylor expansion of x in x 1547109295.733 * [misc]backup-simplify: Simplify 0 into 0 1547109295.733 * [misc]backup-simplify: Simplify 1 into 1 1547109295.733 * [misc]taylor: Taking taylor expansion of (- 1 (cos (/ 1 x))) in x 1547109295.733 * [misc]taylor: Taking taylor expansion of 1 in x 1547109295.733 * [misc]backup-simplify: Simplify 1 into 1 1547109295.733 * [misc]taylor: Taking taylor expansion of (cos (/ 1 x)) in x 1547109295.733 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547109295.733 * [misc]taylor: Taking taylor expansion of x in x 1547109295.733 * [misc]backup-simplify: Simplify 0 into 0 1547109295.733 * [misc]backup-simplify: Simplify 1 into 1 1547109295.733 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547109295.733 * [misc]backup-simplify: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 1547109295.733 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547109295.733 * [misc]backup-simplify: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x))) 1547109295.733 * [misc]backup-simplify: Simplify (+ 1 (- (cos (/ 1 x)))) into (- 1 (cos (/ 1 x))) 1547109295.733 * [misc]backup-simplify: Simplify (* 1 (- 1 (cos (/ 1 x)))) into (- 1 (cos (/ 1 x))) 1547109295.734 * [misc]backup-simplify: Simplify (- 1 (cos (/ 1 x))) into (- 1 (cos (/ 1 x))) 1547109295.734 * [misc]backup-simplify: Simplify (- 0) into 0 1547109295.734 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547109295.734 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1547109295.734 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 (- 1 (cos (/ 1 x))))) into 0 1547109295.734 * [misc]backup-simplify: Simplify 0 into 0 1547109295.734 * [misc]backup-simplify: Simplify (- 0) into 0 1547109295.734 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547109295.734 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1547109295.735 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (- 1 (cos (/ 1 x)))))) into 0 1547109295.735 * [misc]backup-simplify: Simplify 0 into 0 1547109295.735 * [misc]backup-simplify: Simplify (- 0) into 0 1547109295.735 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547109295.735 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1547109295.735 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ 1 x))))))) into 0 1547109295.735 * [misc]backup-simplify: Simplify 0 into 0 1547109295.736 * [misc]backup-simplify: Simplify (- 0) into 0 1547109295.736 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547109295.736 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1547109295.736 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ 1 x)))))))) into 0 1547109295.736 * [misc]backup-simplify: Simplify 0 into 0 1547109295.736 * [misc]backup-simplify: Simplify (- 0) into 0 1547109295.736 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547109295.737 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1547109295.737 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ 1 x))))))))) into 0 1547109295.737 * [misc]backup-simplify: Simplify 0 into 0 1547109295.737 * [misc]backup-simplify: Simplify (- 0) into 0 1547109295.737 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547109295.738 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1547109295.738 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ 1 x)))))))))) into 0 1547109295.738 * [misc]backup-simplify: Simplify 0 into 0 1547109295.738 * [misc]backup-simplify: Simplify (* (- 1 (cos (/ 1 (/ 1 x)))) (pow (/ 1 x) 2)) into (/ (- 1 (cos x)) (pow x 2)) 1547109295.738 * [misc]backup-simplify: Simplify (/ (- 1 (cos (/ 1 (- x)))) (* (/ 1 (- x)) (/ 1 (- x)))) into (* (pow x 2) (- 1 (cos (/ -1 x)))) 1547109295.739 * [misc]approximate: Taking taylor expansion of (* (pow x 2) (- 1 (cos (/ -1 x)))) in (x) around 0 1547109295.739 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (- 1 (cos (/ -1 x)))) in x 1547109295.739 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547109295.739 * [misc]taylor: Taking taylor expansion of x in x 1547109295.739 * [misc]backup-simplify: Simplify 0 into 0 1547109295.739 * [misc]backup-simplify: Simplify 1 into 1 1547109295.739 * [misc]taylor: Taking taylor expansion of (- 1 (cos (/ -1 x))) in x 1547109295.739 * [misc]taylor: Taking taylor expansion of 1 in x 1547109295.739 * [misc]backup-simplify: Simplify 1 into 1 1547109295.739 * [misc]taylor: Taking taylor expansion of (cos (/ -1 x)) in x 1547109295.739 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1547109295.739 * [misc]taylor: Taking taylor expansion of -1 in x 1547109295.739 * [misc]backup-simplify: Simplify -1 into -1 1547109295.739 * [misc]taylor: Taking taylor expansion of x in x 1547109295.739 * [misc]backup-simplify: Simplify 0 into 0 1547109295.739 * [misc]backup-simplify: Simplify 1 into 1 1547109295.739 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547109295.739 * [misc]backup-simplify: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 1547109295.739 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (- 1 (cos (/ -1 x)))) in x 1547109295.739 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547109295.739 * [misc]taylor: Taking taylor expansion of x in x 1547109295.739 * [misc]backup-simplify: Simplify 0 into 0 1547109295.739 * [misc]backup-simplify: Simplify 1 into 1 1547109295.739 * [misc]taylor: Taking taylor expansion of (- 1 (cos (/ -1 x))) in x 1547109295.739 * [misc]taylor: Taking taylor expansion of 1 in x 1547109295.739 * [misc]backup-simplify: Simplify 1 into 1 1547109295.739 * [misc]taylor: Taking taylor expansion of (cos (/ -1 x)) in x 1547109295.739 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1547109295.739 * [misc]taylor: Taking taylor expansion of -1 in x 1547109295.739 * [misc]backup-simplify: Simplify -1 into -1 1547109295.739 * [misc]taylor: Taking taylor expansion of x in x 1547109295.739 * [misc]backup-simplify: Simplify 0 into 0 1547109295.739 * [misc]backup-simplify: Simplify 1 into 1 1547109295.739 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547109295.739 * [misc]backup-simplify: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 1547109295.739 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547109295.739 * [misc]backup-simplify: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x))) 1547109295.740 * [misc]backup-simplify: Simplify (+ 1 (- (cos (/ -1 x)))) into (- 1 (cos (/ -1 x))) 1547109295.740 * [misc]backup-simplify: Simplify (* 1 (- 1 (cos (/ -1 x)))) into (- 1 (cos (/ -1 x))) 1547109295.740 * [misc]backup-simplify: Simplify (- 1 (cos (/ -1 x))) into (- 1 (cos (/ -1 x))) 1547109295.740 * [misc]backup-simplify: Simplify (- 0) into 0 1547109295.741 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547109295.741 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1547109295.741 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 (- 1 (cos (/ -1 x))))) into 0 1547109295.741 * [misc]backup-simplify: Simplify 0 into 0 1547109295.741 * [misc]backup-simplify: Simplify (- 0) into 0 1547109295.741 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547109295.741 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1547109295.742 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (- 1 (cos (/ -1 x)))))) into 0 1547109295.742 * [misc]backup-simplify: Simplify 0 into 0 1547109295.742 * [misc]backup-simplify: Simplify (- 0) into 0 1547109295.742 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547109295.742 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1547109295.742 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ -1 x))))))) into 0 1547109295.742 * [misc]backup-simplify: Simplify 0 into 0 1547109295.742 * [misc]backup-simplify: Simplify (- 0) into 0 1547109295.742 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547109295.743 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1547109295.743 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ -1 x)))))))) into 0 1547109295.743 * [misc]backup-simplify: Simplify 0 into 0 1547109295.743 * [misc]backup-simplify: Simplify (- 0) into 0 1547109295.743 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547109295.744 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1547109295.744 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ -1 x))))))))) into 0 1547109295.744 * [misc]backup-simplify: Simplify 0 into 0 1547109295.744 * [misc]backup-simplify: Simplify (- 0) into 0 1547109295.744 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547109295.745 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1547109295.745 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ -1 x)))))))))) into 0 1547109295.745 * [misc]backup-simplify: Simplify 0 into 0 1547109295.745 * [misc]backup-simplify: Simplify (* (- 1 (cos (/ -1 (/ 1 (- x))))) (pow (/ 1 (- x)) 2)) into (/ (- 1 (cos x)) (pow x 2)) 1547109295.745 * * * * [misc]progress: [ 2 / 2 ] generating series at (2 1) 1547109295.745 * [misc]backup-simplify: Simplify (- 1 (cos x)) into (- 1 (cos x)) 1547109295.745 * [misc]approximate: Taking taylor expansion of (- 1 (cos x)) in (x) around 0 1547109295.745 * [misc]taylor: Taking taylor expansion of (- 1 (cos x)) in x 1547109295.745 * [misc]taylor: Taking taylor expansion of 1 in x 1547109295.745 * [misc]backup-simplify: Simplify 1 into 1 1547109295.745 * [misc]taylor: Taking taylor expansion of (cos x) in x 1547109295.745 * [misc]taylor: Taking taylor expansion of x in x 1547109295.745 * [misc]backup-simplify: Simplify 0 into 0 1547109295.745 * [misc]backup-simplify: Simplify 1 into 1 1547109295.745 * [misc]taylor: Taking taylor expansion of (- 1 (cos x)) in x 1547109295.745 * [misc]taylor: Taking taylor expansion of 1 in x 1547109295.746 * [misc]backup-simplify: Simplify 1 into 1 1547109295.746 * [misc]taylor: Taking taylor expansion of (cos x) in x 1547109295.746 * [misc]taylor: Taking taylor expansion of x in x 1547109295.746 * [misc]backup-simplify: Simplify 0 into 0 1547109295.746 * [misc]backup-simplify: Simplify 1 into 1 1547109295.746 * [misc]backup-simplify: Simplify (- 1) into -1 1547109295.746 * [misc]backup-simplify: Simplify (+ 1 -1) into 0 1547109295.746 * [misc]backup-simplify: Simplify 0 into 0 1547109295.746 * [misc]backup-simplify: Simplify (+ 0) into 0 1547109295.746 * [misc]backup-simplify: Simplify (- 0) into 0 1547109295.746 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547109295.746 * [misc]backup-simplify: Simplify 0 into 0 1547109295.747 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2) 1547109295.747 * [misc]backup-simplify: Simplify (- (- 1/2)) into 1/2 1547109295.747 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1547109295.747 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547109295.748 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0 1547109295.748 * [misc]backup-simplify: Simplify (- 0) into 0 1547109295.748 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547109295.748 * [misc]backup-simplify: Simplify 0 into 0 1547109295.750 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1 4) 24)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/24 1547109295.751 * [misc]backup-simplify: Simplify (- 1/24) into -1/24 1547109295.751 * [misc]backup-simplify: Simplify (+ 0 -1/24) into -1/24 1547109295.751 * [misc]backup-simplify: Simplify -1/24 into -1/24 1547109295.753 * [misc]backup-simplify: Simplify (+ 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0 1547109295.753 * [misc]backup-simplify: Simplify (- 0) into 0 1547109295.753 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547109295.753 * [misc]backup-simplify: Simplify 0 into 0 1547109295.760 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1 6) 720)) 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 2) 2) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into (- 1/720) 1547109295.760 * [misc]backup-simplify: Simplify (- (- 1/720)) into 1/720 1547109295.760 * [misc]backup-simplify: Simplify (+ 0 1/720) into 1/720 1547109295.760 * [misc]backup-simplify: Simplify 1/720 into 1/720 1547109295.761 * [misc]backup-simplify: Simplify (+ (* 1/720 (pow x 6)) (+ (* -1/24 (pow x 4)) (* 1/2 (pow x 2)))) into (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4))) 1547109295.761 * [misc]backup-simplify: Simplify (- 1 (cos (/ 1 x))) into (- 1 (cos (/ 1 x))) 1547109295.761 * [misc]approximate: Taking taylor expansion of (- 1 (cos (/ 1 x))) in (x) around 0 1547109295.761 * [misc]taylor: Taking taylor expansion of (- 1 (cos (/ 1 x))) in x 1547109295.761 * [misc]taylor: Taking taylor expansion of 1 in x 1547109295.761 * [misc]backup-simplify: Simplify 1 into 1 1547109295.761 * [misc]taylor: Taking taylor expansion of (cos (/ 1 x)) in x 1547109295.761 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547109295.761 * [misc]taylor: Taking taylor expansion of x in x 1547109295.761 * [misc]backup-simplify: Simplify 0 into 0 1547109295.761 * [misc]backup-simplify: Simplify 1 into 1 1547109295.761 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547109295.761 * [misc]backup-simplify: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 1547109295.761 * [misc]taylor: Taking taylor expansion of (- 1 (cos (/ 1 x))) in x 1547109295.762 * [misc]taylor: Taking taylor expansion of 1 in x 1547109295.762 * [misc]backup-simplify: Simplify 1 into 1 1547109295.762 * [misc]taylor: Taking taylor expansion of (cos (/ 1 x)) in x 1547109295.762 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547109295.762 * [misc]taylor: Taking taylor expansion of x in x 1547109295.762 * [misc]backup-simplify: Simplify 0 into 0 1547109295.762 * [misc]backup-simplify: Simplify 1 into 1 1547109295.762 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547109295.762 * [misc]backup-simplify: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 1547109295.762 * [misc]backup-simplify: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x))) 1547109295.762 * [misc]backup-simplify: Simplify (+ 1 (- (cos (/ 1 x)))) into (- 1 (cos (/ 1 x))) 1547109295.762 * [misc]backup-simplify: Simplify (- 1 (cos (/ 1 x))) into (- 1 (cos (/ 1 x))) 1547109295.763 * [misc]backup-simplify: Simplify (- 0) into 0 1547109295.763 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547109295.763 * [misc]backup-simplify: Simplify 0 into 0 1547109295.763 * [misc]backup-simplify: Simplify (- 0) into 0 1547109295.763 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547109295.763 * [misc]backup-simplify: Simplify 0 into 0 1547109295.763 * [misc]backup-simplify: Simplify (- 0) into 0 1547109295.763 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547109295.763 * [misc]backup-simplify: Simplify 0 into 0 1547109295.764 * [misc]backup-simplify: Simplify (- 0) into 0 1547109295.764 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547109295.764 * [misc]backup-simplify: Simplify 0 into 0 1547109295.764 * [misc]backup-simplify: Simplify (- 0) into 0 1547109295.764 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547109295.764 * [misc]backup-simplify: Simplify 0 into 0 1547109295.764 * [misc]backup-simplify: Simplify (- 0) into 0 1547109295.765 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547109295.765 * [misc]backup-simplify: Simplify 0 into 0 1547109295.765 * [misc]backup-simplify: Simplify (- 1 (cos (/ 1 (/ 1 x)))) into (- 1 (cos x)) 1547109295.765 * [misc]backup-simplify: Simplify (- 1 (cos (/ 1 (- x)))) into (- 1 (cos (/ -1 x))) 1547109295.765 * [misc]approximate: Taking taylor expansion of (- 1 (cos (/ -1 x))) in (x) around 0 1547109295.765 * [misc]taylor: Taking taylor expansion of (- 1 (cos (/ -1 x))) in x 1547109295.765 * [misc]taylor: Taking taylor expansion of 1 in x 1547109295.765 * [misc]backup-simplify: Simplify 1 into 1 1547109295.765 * [misc]taylor: Taking taylor expansion of (cos (/ -1 x)) in x 1547109295.765 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1547109295.765 * [misc]taylor: Taking taylor expansion of -1 in x 1547109295.765 * [misc]backup-simplify: Simplify -1 into -1 1547109295.765 * [misc]taylor: Taking taylor expansion of x in x 1547109295.765 * [misc]backup-simplify: Simplify 0 into 0 1547109295.765 * [misc]backup-simplify: Simplify 1 into 1 1547109295.765 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547109295.765 * [misc]backup-simplify: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 1547109295.765 * [misc]taylor: Taking taylor expansion of (- 1 (cos (/ -1 x))) in x 1547109295.765 * [misc]taylor: Taking taylor expansion of 1 in x 1547109295.765 * [misc]backup-simplify: Simplify 1 into 1 1547109295.765 * [misc]taylor: Taking taylor expansion of (cos (/ -1 x)) in x 1547109295.766 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1547109295.766 * [misc]taylor: Taking taylor expansion of -1 in x 1547109295.766 * [misc]backup-simplify: Simplify -1 into -1 1547109295.766 * [misc]taylor: Taking taylor expansion of x in x 1547109295.766 * [misc]backup-simplify: Simplify 0 into 0 1547109295.766 * [misc]backup-simplify: Simplify 1 into 1 1547109295.766 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547109295.766 * [misc]backup-simplify: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 1547109295.766 * [misc]backup-simplify: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x))) 1547109295.766 * [misc]backup-simplify: Simplify (+ 1 (- (cos (/ -1 x)))) into (- 1 (cos (/ -1 x))) 1547109295.766 * [misc]backup-simplify: Simplify (- 1 (cos (/ -1 x))) into (- 1 (cos (/ -1 x))) 1547109295.766 * [misc]backup-simplify: Simplify (- 0) into 0 1547109295.767 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547109295.767 * [misc]backup-simplify: Simplify 0 into 0 1547109295.767 * [misc]backup-simplify: Simplify (- 0) into 0 1547109295.767 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547109295.767 * [misc]backup-simplify: Simplify 0 into 0 1547109295.767 * [misc]backup-simplify: Simplify (- 0) into 0 1547109295.767 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547109295.767 * [misc]backup-simplify: Simplify 0 into 0 1547109295.768 * [misc]backup-simplify: Simplify (- 0) into 0 1547109295.768 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547109295.768 * [misc]backup-simplify: Simplify 0 into 0 1547109295.768 * [misc]backup-simplify: Simplify (- 0) into 0 1547109295.768 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547109295.768 * [misc]backup-simplify: Simplify 0 into 0 1547109295.768 * [misc]backup-simplify: Simplify (- 0) into 0 1547109295.768 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547109295.768 * [misc]backup-simplify: Simplify 0 into 0 1547109295.769 * [misc]backup-simplify: Simplify (- 1 (cos (/ -1 (/ 1 (- x))))) into (- 1 (cos x)) 1547109295.769 * * * [misc]progress: simplifying candidates 1547109295.769 * * * * [misc]progress: [ 1 / 39 ] simplifiying candidate # 1547109295.769 * * * * [misc]progress: [ 2 / 39 ] simplifiying candidate # 1547109295.769 * [enter]simplify: Simplifying (- (log (- 1 (cos x))) (log (* x x))) 1547109295.769 * * [misc]simplify: iters left: 6 (8 enodes) 1547109295.772 * * [misc]simplify: iters left: 5 (16 enodes) 1547109295.777 * * [misc]simplify: iters left: 4 (22 enodes) 1547109295.782 * * [misc]simplify: iters left: 3 (27 enodes) 1547109295.786 * * [misc]simplify: iters left: 2 (32 enodes) 1547109295.790 * * [misc]simplify: iters left: 1 (40 enodes) 1547109295.796 * [exit]simplify: Simplified to (- (log (- 1 (cos x))) (+ (log x) (log x))) 1547109295.796 * [misc]simplify: Simplified (2 1) to (λ (x) (exp (- (log (- 1 (cos x))) (+ (log x) (log x))))) 1547109295.797 * * * * [misc]progress: [ 3 / 39 ] simplifiying candidate # 1547109295.797 * * * * [misc]progress: [ 4 / 39 ] simplifiying candidate # 1547109295.797 * * * * [misc]progress: [ 5 / 39 ] simplifiying candidate # 1547109295.797 * [enter]simplify: Simplifying (/ (* (* (- 1 (cos x)) (- 1 (cos x))) (- 1 (cos x))) (* (* (* x x) (* x x)) (* x x))) 1547109295.797 * * [misc]simplify: iters left: 6 (10 enodes) 1547109295.799 * * [misc]simplify: iters left: 5 (29 enodes) 1547109295.805 * * [misc]simplify: iters left: 4 (108 enodes) 1547109295.849 * * [misc]simplify: iters left: 3 (380 enodes) 1547109296.221 * [exit]simplify: Simplified to (pow (/ (- 1 (cos x)) (* x x)) 3) 1547109296.221 * [misc]simplify: Simplified (2 1) to (λ (x) (cbrt (pow (/ (- 1 (cos x)) (* x x)) 3))) 1547109296.221 * * * * [misc]progress: [ 6 / 39 ] simplifiying candidate # 1547109296.221 * * * * [misc]progress: [ 7 / 39 ] simplifiying candidate # 1547109296.222 * * * * [misc]progress: [ 8 / 39 ] simplifiying candidate # 1547109296.222 * * * * [misc]progress: [ 9 / 39 ] simplifiying candidate # 1547109296.222 * * * * [misc]progress: [ 10 / 39 ] simplifiying candidate # 1547109296.222 * [enter]simplify: Simplifying (/ 1 (* x x)) 1547109296.222 * * [misc]simplify: iters left: 4 (4 enodes) 1547109296.223 * * [misc]simplify: iters left: 3 (8 enodes) 1547109296.226 * [exit]simplify: Simplified to (/ 1 (* x x)) 1547109296.226 * [misc]simplify: Simplified (2 1) to (λ (x) (- (/ 1 (* x x)) (/ (cos x) (* x x)))) 1547109296.226 * * * * [misc]progress: [ 11 / 39 ] simplifiying candidate # 1547109296.226 * [enter]simplify: Simplifying (/ (* (cbrt (- 1 (cos x))) (cbrt (- 1 (cos x)))) x) 1547109296.226 * * [misc]simplify: iters left: 6 (7 enodes) 1547109296.228 * * [misc]simplify: iters left: 5 (13 enodes) 1547109296.232 * * [misc]simplify: iters left: 4 (16 enodes) 1547109296.235 * * [misc]simplify: iters left: 3 (17 enodes) 1547109296.239 * [exit]simplify: Simplified to (* (cbrt (- 1 (cos x))) (/ (cbrt (- 1 (cos x))) x)) 1547109296.239 * [misc]simplify: Simplified (2 1) to (λ (x) (* (* (cbrt (- 1 (cos x))) (/ (cbrt (- 1 (cos x))) x)) (/ (cbrt (- 1 (cos x))) x))) 1547109296.240 * [enter]simplify: Simplifying (/ (cbrt (- 1 (cos x))) x) 1547109296.240 * * [misc]simplify: iters left: 6 (6 enodes) 1547109296.241 * * [misc]simplify: iters left: 5 (10 enodes) 1547109296.244 * * [misc]simplify: iters left: 4 (11 enodes) 1547109296.246 * [exit]simplify: Simplified to (/ (cbrt (- 1 (cos x))) x) 1547109296.246 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (* (cbrt (- 1 (cos x))) (cbrt (- 1 (cos x)))) x) (/ (cbrt (- 1 (cos x))) x))) 1547109296.246 * * * * [misc]progress: [ 12 / 39 ] simplifiying candidate # 1547109296.246 * [enter]simplify: Simplifying (/ (sqrt (- 1 (cos x))) x) 1547109296.246 * * [misc]simplify: iters left: 6 (6 enodes) 1547109296.248 * * [misc]simplify: iters left: 5 (10 enodes) 1547109296.250 * * [misc]simplify: iters left: 4 (11 enodes) 1547109296.253 * [exit]simplify: Simplified to (/ (sqrt (- 1 (cos x))) x) 1547109296.253 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (sqrt (- 1 (cos x))) x) (/ (sqrt (- 1 (cos x))) x))) 1547109296.253 * [enter]simplify: Simplifying (/ (sqrt (- 1 (cos x))) x) 1547109296.253 * * [misc]simplify: iters left: 6 (6 enodes) 1547109296.255 * * [misc]simplify: iters left: 5 (10 enodes) 1547109296.258 * * [misc]simplify: iters left: 4 (11 enodes) 1547109296.260 * [exit]simplify: Simplified to (/ (sqrt (- 1 (cos x))) x) 1547109296.260 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (sqrt (- 1 (cos x))) x) (/ (sqrt (- 1 (cos x))) x))) 1547109296.260 * * * * [misc]progress: [ 13 / 39 ] simplifiying candidate # 1547109296.261 * [enter]simplify: Simplifying (/ 1 x) 1547109296.261 * * [misc]simplify: iters left: 2 (3 enodes) 1547109296.262 * * [misc]simplify: iters left: 1 (5 enodes) 1547109296.263 * [exit]simplify: Simplified to (/ 1 x) 1547109296.263 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ 1 x) (/ (- 1 (cos x)) x))) 1547109296.263 * [enter]simplify: Simplifying (/ (- 1 (cos x)) x) 1547109296.263 * * [misc]simplify: iters left: 5 (5 enodes) 1547109296.265 * * [misc]simplify: iters left: 4 (12 enodes) 1547109296.267 * * [misc]simplify: iters left: 3 (15 enodes) 1547109296.271 * * [misc]simplify: iters left: 2 (17 enodes) 1547109296.275 * [exit]simplify: Simplified to (/ (- 1 (cos x)) x) 1547109296.275 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ 1 x) (/ (- 1 (cos x)) x))) 1547109296.275 * * * * [misc]progress: [ 14 / 39 ] simplifiying candidate # 1547109296.275 * * * * [misc]progress: [ 15 / 39 ] simplifiying candidate # 1547109296.275 * * * * [misc]progress: [ 16 / 39 ] simplifiying candidate # 1547109296.275 * * * * [misc]progress: [ 17 / 39 ] simplifiying candidate # 1547109296.275 * * * * [misc]progress: [ 18 / 39 ] simplifiying candidate # 1547109296.275 * [enter]simplify: Simplifying (* (cbrt (- 1 (cos x))) (cbrt (- 1 (cos x)))) 1547109296.275 * * [misc]simplify: iters left: 6 (6 enodes) 1547109296.277 * * [misc]simplify: iters left: 5 (10 enodes) 1547109296.279 * * [misc]simplify: iters left: 4 (11 enodes) 1547109296.282 * [exit]simplify: Simplified to (* (cbrt (- 1 (cos x))) (cbrt (- 1 (cos x)))) 1547109296.282 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (* (cbrt (- 1 (cos x))) (cbrt (- 1 (cos x)))) (/ (* x x) (cbrt (- 1 (cos x)))))) 1547109296.282 * * * * [misc]progress: [ 19 / 39 ] simplifiying candidate # 1547109296.282 * [enter]simplify: Simplifying (sqrt (- 1 (cos x))) 1547109296.282 * * [misc]simplify: iters left: 4 (5 enodes) 1547109296.283 * * [misc]simplify: iters left: 3 (9 enodes) 1547109296.285 * * [misc]simplify: iters left: 2 (10 enodes) 1547109296.287 * [exit]simplify: Simplified to (sqrt (- 1 (cos x))) 1547109296.287 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (sqrt (- 1 (cos x))) (/ (* x x) (sqrt (- 1 (cos x)))))) 1547109296.288 * * * * [misc]progress: [ 20 / 39 ] simplifiying candidate # 1547109296.288 * * * * [misc]progress: [ 21 / 39 ] simplifiying candidate # 1547109296.288 * [enter]simplify: Simplifying (- (pow 1 3) (pow (cos x) 3)) 1547109296.288 * * [misc]simplify: iters left: 4 (7 enodes) 1547109296.291 * * [misc]simplify: iters left: 3 (16 enodes) 1547109296.294 * * [misc]simplify: iters left: 2 (23 enodes) 1547109296.298 * * [misc]simplify: iters left: 1 (25 enodes) 1547109296.303 * [exit]simplify: Simplified to (- 1 (pow (cos x) 3)) 1547109296.303 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (- 1 (pow (cos x) 3)) (* (* x x) (+ (* 1 1) (+ (* (cos x) (cos x)) (* 1 (cos x))))))) 1547109296.303 * * * * [misc]progress: [ 22 / 39 ] simplifiying candidate # 1547109296.303 * [enter]simplify: Simplifying (- (* 1 1) (* (cos x) (cos x))) 1547109296.304 * * [misc]simplify: iters left: 5 (6 enodes) 1547109296.305 * * [misc]simplify: iters left: 4 (10 enodes) 1547109296.308 * * [misc]simplify: iters left: 3 (16 enodes) 1547109296.311 * [exit]simplify: Simplified to (* (sin x) (sin x)) 1547109296.311 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (* (sin x) (sin x)) (* (* x x) (+ 1 (cos x))))) 1547109296.311 * * * * [misc]progress: [ 23 / 39 ] simplifiying candidate # 1547109296.312 * * * * [misc]progress: [ 24 / 39 ] simplifiying candidate # 1547109296.312 * * * * [misc]progress: [ 25 / 39 ] simplifiying candidate # 1547109296.312 * * * * [misc]progress: [ 26 / 39 ] simplifiying candidate # 1547109296.312 * * * * [misc]progress: [ 27 / 39 ] simplifiying candidate # 1547109296.312 * * * * [misc]progress: [ 28 / 39 ] simplifiying candidate # 1547109296.312 * * * * [misc]progress: [ 29 / 39 ] simplifiying candidate # 1547109296.312 * * * * [misc]progress: [ 30 / 39 ] simplifiying candidate # 1547109296.312 * * * * [misc]progress: [ 31 / 39 ] simplifiying candidate # 1547109296.312 * * * * [misc]progress: [ 32 / 39 ] simplifiying candidate # 1547109296.312 * * * * [misc]progress: [ 33 / 39 ] simplifiying candidate # 1547109296.312 * * * * [misc]progress: [ 34 / 39 ] simplifiying candidate # 1547109296.312 * [enter]simplify: Simplifying (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) 1547109296.312 * * [misc]simplify: iters left: 6 (12 enodes) 1547109296.316 * * [misc]simplify: iters left: 5 (20 enodes) 1547109296.322 * * [misc]simplify: iters left: 4 (39 enodes) 1547109296.332 * * [misc]simplify: iters left: 3 (54 enodes) 1547109296.343 * * [misc]simplify: iters left: 2 (62 enodes) 1547109296.359 * * [misc]simplify: iters left: 1 (71 enodes) 1547109296.377 * [exit]simplify: Simplified to (+ (* (pow x 4) 1/720) (+ (* (* x -1/24) x) 1/2)) 1547109296.377 * [misc]simplify: Simplified (2) to (λ (x) (+ (* (pow x 4) 1/720) (+ (* (* x -1/24) x) 1/2))) 1547109296.377 * * * * [misc]progress: [ 35 / 39 ] simplifiying candidate # 1547109296.377 * [enter]simplify: Simplifying (/ (- 1 (cos x)) (pow x 2)) 1547109296.377 * * [misc]simplify: iters left: 5 (7 enodes) 1547109296.379 * * [misc]simplify: iters left: 4 (15 enodes) 1547109296.383 * * [misc]simplify: iters left: 3 (24 enodes) 1547109296.388 * * [misc]simplify: iters left: 2 (29 enodes) 1547109296.394 * * [misc]simplify: iters left: 1 (31 enodes) 1547109296.401 * [exit]simplify: Simplified to (/ (- 1 (cos x)) (* x x)) 1547109296.401 * [misc]simplify: Simplified (2) to (λ (x) (/ (- 1 (cos x)) (* x x))) 1547109296.401 * * * * [misc]progress: [ 36 / 39 ] simplifiying candidate # 1547109296.401 * [enter]simplify: Simplifying (/ (- 1 (cos x)) (pow x 2)) 1547109296.401 * * [misc]simplify: iters left: 5 (7 enodes) 1547109296.403 * * [misc]simplify: iters left: 4 (15 enodes) 1547109296.406 * * [misc]simplify: iters left: 3 (24 enodes) 1547109296.412 * * [misc]simplify: iters left: 2 (29 enodes) 1547109296.418 * * [misc]simplify: iters left: 1 (31 enodes) 1547109296.424 * [exit]simplify: Simplified to (/ (- 1 (cos x)) (* x x)) 1547109296.424 * [misc]simplify: Simplified (2) to (λ (x) (/ (- 1 (cos x)) (* x x))) 1547109296.424 * * * * [misc]progress: [ 37 / 39 ] simplifiying candidate # 1547109296.424 * [enter]simplify: Simplifying (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4))) 1547109296.424 * * [misc]simplify: iters left: 6 (15 enodes) 1547109296.428 * * [misc]simplify: iters left: 5 (24 enodes) 1547109296.435 * * [misc]simplify: iters left: 4 (43 enodes) 1547109296.446 * * [misc]simplify: iters left: 3 (51 enodes) 1547109296.457 * * [misc]simplify: iters left: 2 (53 enodes) 1547109296.469 * * [misc]simplify: iters left: 1 (68 enodes) 1547109296.487 * [exit]simplify: Simplified to (+ (* (* x x) 1/2) (+ (* (pow x 6) 1/720) (* -1/24 (pow x 4)))) 1547109296.488 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (+ (* (* x x) 1/2) (+ (* (pow x 6) 1/720) (* -1/24 (pow x 4)))) (* x x))) 1547109296.488 * * * * [misc]progress: [ 38 / 39 ] simplifiying candidate # 1547109296.488 * [enter]simplify: Simplifying (- 1 (cos x)) 1547109296.488 * * [misc]simplify: iters left: 3 (4 enodes) 1547109296.489 * * [misc]simplify: iters left: 2 (8 enodes) 1547109296.491 * * [misc]simplify: iters left: 1 (9 enodes) 1547109296.493 * [exit]simplify: Simplified to (- 1 (cos x)) 1547109296.493 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (- 1 (cos x)) (* x x))) 1547109296.493 * * * * [misc]progress: [ 39 / 39 ] simplifiying candidate # 1547109296.493 * [enter]simplify: Simplifying (- 1 (cos x)) 1547109296.493 * * [misc]simplify: iters left: 3 (4 enodes) 1547109296.494 * * [misc]simplify: iters left: 2 (8 enodes) 1547109296.496 * * [misc]simplify: iters left: 1 (9 enodes) 1547109296.498 * [exit]simplify: Simplified to (- 1 (cos x)) 1547109296.498 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (- 1 (cos x)) (* x x))) 1547109296.498 * * * [misc]progress: adding candidates to table 1547109296.712 * * [misc]progress: iteration 2 / 4 1547109296.712 * * * [misc]progress: picking best candidate 1547109296.726 * * * * [misc]pick: Picked # 1547109296.726 * * * [misc]progress: localizing error 1547109296.739 * * * [misc]progress: generating rewritten candidates 1547109296.739 * * * * [misc]progress: [ 1 / 4 ] rewriting at (2) 1547109296.747 * * * * [misc]progress: [ 2 / 4 ] rewriting at (2 2 2) 1547109296.749 * * * * [misc]progress: [ 3 / 4 ] rewriting at (2 1) 1547109296.758 * * * * [misc]progress: [ 4 / 4 ] rewriting at (2 2) 1547109296.765 * * * [misc]progress: generating series expansions 1547109296.765 * * * * [misc]progress: [ 1 / 4 ] generating series at (2) 1547109296.766 * [misc]backup-simplify: Simplify (/ (* (sin x) (sin x)) (* (* x x) (+ 1 (cos x)))) into (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1))) 1547109296.766 * [misc]approximate: Taking taylor expansion of (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1))) in (x) around 0 1547109296.766 * [misc]taylor: Taking taylor expansion of (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1))) in x 1547109296.766 * [misc]taylor: Taking taylor expansion of (pow (sin x) 2) in x 1547109296.766 * [misc]taylor: Taking taylor expansion of (sin x) in x 1547109296.766 * [misc]taylor: Taking taylor expansion of x in x 1547109296.766 * [misc]backup-simplify: Simplify 0 into 0 1547109296.766 * [misc]backup-simplify: Simplify 1 into 1 1547109296.768 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 1547109296.768 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (+ (cos x) 1)) in x 1547109296.768 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547109296.768 * [misc]taylor: Taking taylor expansion of x in x 1547109296.768 * [misc]backup-simplify: Simplify 0 into 0 1547109296.768 * [misc]backup-simplify: Simplify 1 into 1 1547109296.768 * [misc]taylor: Taking taylor expansion of (+ (cos x) 1) in x 1547109296.768 * [misc]taylor: Taking taylor expansion of (cos x) in x 1547109296.768 * [misc]taylor: Taking taylor expansion of x in x 1547109296.768 * [misc]backup-simplify: Simplify 0 into 0 1547109296.768 * [misc]backup-simplify: Simplify 1 into 1 1547109296.768 * [misc]taylor: Taking taylor expansion of 1 in x 1547109296.768 * [misc]backup-simplify: Simplify 1 into 1 1547109296.768 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547109296.768 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547109296.769 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1547109296.769 * [misc]backup-simplify: Simplify (* 1 2) into 2 1547109296.769 * [misc]backup-simplify: Simplify (/ 1 2) into 1/2 1547109296.769 * [misc]taylor: Taking taylor expansion of (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1))) in x 1547109296.769 * [misc]taylor: Taking taylor expansion of (pow (sin x) 2) in x 1547109296.769 * [misc]taylor: Taking taylor expansion of (sin x) in x 1547109296.769 * [misc]taylor: Taking taylor expansion of x in x 1547109296.769 * [misc]backup-simplify: Simplify 0 into 0 1547109296.769 * [misc]backup-simplify: Simplify 1 into 1 1547109296.770 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 1547109296.770 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (+ (cos x) 1)) in x 1547109296.770 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547109296.770 * [misc]taylor: Taking taylor expansion of x in x 1547109296.770 * [misc]backup-simplify: Simplify 0 into 0 1547109296.770 * [misc]backup-simplify: Simplify 1 into 1 1547109296.770 * [misc]taylor: Taking taylor expansion of (+ (cos x) 1) in x 1547109296.770 * [misc]taylor: Taking taylor expansion of (cos x) in x 1547109296.770 * [misc]taylor: Taking taylor expansion of x in x 1547109296.770 * [misc]backup-simplify: Simplify 0 into 0 1547109296.770 * [misc]backup-simplify: Simplify 1 into 1 1547109296.770 * [misc]taylor: Taking taylor expansion of 1 in x 1547109296.770 * [misc]backup-simplify: Simplify 1 into 1 1547109296.771 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547109296.771 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547109296.771 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1547109296.771 * [misc]backup-simplify: Simplify (* 1 2) into 2 1547109296.771 * [misc]backup-simplify: Simplify (/ 1 2) into 1/2 1547109296.771 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547109296.772 * [misc]backup-simplify: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1547109296.772 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1547109296.773 * [misc]backup-simplify: Simplify (+ 0) into 0 1547109296.773 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547109296.773 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1547109296.773 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 2)) into 0 1547109296.773 * [misc]backup-simplify: Simplify (- (/ 0 2) (+ (* 1/2 (/ 0 2)))) into 0 1547109296.773 * [misc]backup-simplify: Simplify 0 into 0 1547109296.775 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6) 1547109296.775 * [misc]backup-simplify: Simplify (+ (* 1 (- 1/6)) (+ (* 0 0) (* (- 1/6) 1))) into -1/3 1547109296.776 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2) 1547109296.776 * [misc]backup-simplify: Simplify (+ (- 1/2) 0) into -1/2 1547109296.777 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1547109296.777 * [misc]backup-simplify: Simplify (+ (* 1 -1/2) (+ (* 0 0) (* 0 2))) into -1/2 1547109296.777 * [misc]backup-simplify: Simplify (- (/ -1/3 2) (+ (* 1/2 (/ -1/2 2)) (* 0 (/ 0 2)))) into -1/24 1547109296.777 * [misc]backup-simplify: Simplify -1/24 into -1/24 1547109296.780 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0 1547109296.780 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 (- 1/6)) (+ (* (- 1/6) 0) (* 0 1)))) into 0 1547109296.781 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0 1547109296.781 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547109296.782 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1547109296.782 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 2)))) into 0 1547109296.782 * [misc]backup-simplify: Simplify (- (/ 0 2) (+ (* 1/2 (/ 0 2)) (* 0 (/ -1/2 2)) (* -1/24 (/ 0 2)))) into 0 1547109296.782 * [misc]backup-simplify: Simplify 0 into 0 1547109296.786 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120 1547109296.787 * [misc]backup-simplify: Simplify (+ (* 1 1/120) (+ (* 0 0) (+ (* (- 1/6) (- 1/6)) (+ (* 0 0) (* 1/120 1))))) into 2/45 1547109296.789 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1 4) 24)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/24 1547109296.789 * [misc]backup-simplify: Simplify (+ 1/24 0) into 1/24 1547109296.789 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1547109296.789 * [misc]backup-simplify: Simplify (+ (* 1 1/24) (+ (* 0 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 2))))) into 1/24 1547109296.790 * [misc]backup-simplify: Simplify (- (/ 2/45 2) (+ (* 1/2 (/ 1/24 2)) (* 0 (/ 0 2)) (* -1/24 (/ -1/2 2)) (* 0 (/ 0 2)))) into 1/720 1547109296.790 * [misc]backup-simplify: Simplify 1/720 into 1/720 1547109296.790 * [misc]backup-simplify: Simplify (+ (* 1/720 (pow x 4)) (+ (* -1/24 (pow x 2)) 1/2)) into (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) 1547109296.790 * [misc]backup-simplify: Simplify (/ (* (sin (/ 1 x)) (sin (/ 1 x))) (* (* (/ 1 x) (/ 1 x)) (+ 1 (cos (/ 1 x))))) into (/ (* (pow (sin (/ 1 x)) 2) (pow x 2)) (+ (cos (/ 1 x)) 1)) 1547109296.790 * [misc]approximate: Taking taylor expansion of (/ (* (pow (sin (/ 1 x)) 2) (pow x 2)) (+ (cos (/ 1 x)) 1)) in (x) around 0 1547109296.790 * [misc]taylor: Taking taylor expansion of (/ (* (pow (sin (/ 1 x)) 2) (pow x 2)) (+ (cos (/ 1 x)) 1)) in x 1547109296.790 * [misc]taylor: Taking taylor expansion of (* (pow (sin (/ 1 x)) 2) (pow x 2)) in x 1547109296.790 * [misc]taylor: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x 1547109296.790 * [misc]taylor: Taking taylor expansion of (sin (/ 1 x)) in x 1547109296.790 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547109296.790 * [misc]taylor: Taking taylor expansion of x in x 1547109296.790 * [misc]backup-simplify: Simplify 0 into 0 1547109296.790 * [misc]backup-simplify: Simplify 1 into 1 1547109296.790 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547109296.791 * [misc]backup-simplify: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 1547109296.791 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547109296.791 * [misc]taylor: Taking taylor expansion of x in x 1547109296.791 * [misc]backup-simplify: Simplify 0 into 0 1547109296.791 * [misc]backup-simplify: Simplify 1 into 1 1547109296.791 * [misc]taylor: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in x 1547109296.791 * [misc]taylor: Taking taylor expansion of (cos (/ 1 x)) in x 1547109296.791 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547109296.791 * [misc]taylor: Taking taylor expansion of x in x 1547109296.791 * [misc]backup-simplify: Simplify 0 into 0 1547109296.791 * [misc]backup-simplify: Simplify 1 into 1 1547109296.791 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547109296.791 * [misc]backup-simplify: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 1547109296.791 * [misc]taylor: Taking taylor expansion of 1 in x 1547109296.791 * [misc]backup-simplify: Simplify 1 into 1 1547109296.791 * [misc]backup-simplify: Simplify (* (sin (/ 1 x)) (sin (/ 1 x))) into (pow (sin (/ 1 x)) 2) 1547109296.791 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547109296.791 * [misc]backup-simplify: Simplify (* (pow (sin (/ 1 x)) 2) 1) into (pow (sin (/ 1 x)) 2) 1547109296.791 * [misc]backup-simplify: Simplify (+ (cos (/ 1 x)) 1) into (+ (cos (/ 1 x)) 1) 1547109296.791 * [misc]backup-simplify: Simplify (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) into (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) 1547109296.791 * [misc]taylor: Taking taylor expansion of (/ (* (pow (sin (/ 1 x)) 2) (pow x 2)) (+ (cos (/ 1 x)) 1)) in x 1547109296.791 * [misc]taylor: Taking taylor expansion of (* (pow (sin (/ 1 x)) 2) (pow x 2)) in x 1547109296.791 * [misc]taylor: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x 1547109296.791 * [misc]taylor: Taking taylor expansion of (sin (/ 1 x)) in x 1547109296.791 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547109296.791 * [misc]taylor: Taking taylor expansion of x in x 1547109296.791 * [misc]backup-simplify: Simplify 0 into 0 1547109296.791 * [misc]backup-simplify: Simplify 1 into 1 1547109296.792 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547109296.792 * [misc]backup-simplify: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 1547109296.792 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547109296.792 * [misc]taylor: Taking taylor expansion of x in x 1547109296.792 * [misc]backup-simplify: Simplify 0 into 0 1547109296.792 * [misc]backup-simplify: Simplify 1 into 1 1547109296.792 * [misc]taylor: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in x 1547109296.792 * [misc]taylor: Taking taylor expansion of (cos (/ 1 x)) in x 1547109296.792 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547109296.792 * [misc]taylor: Taking taylor expansion of x in x 1547109296.792 * [misc]backup-simplify: Simplify 0 into 0 1547109296.792 * [misc]backup-simplify: Simplify 1 into 1 1547109296.792 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547109296.792 * [misc]backup-simplify: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 1547109296.792 * [misc]taylor: Taking taylor expansion of 1 in x 1547109296.792 * [misc]backup-simplify: Simplify 1 into 1 1547109296.792 * [misc]backup-simplify: Simplify (* (sin (/ 1 x)) (sin (/ 1 x))) into (pow (sin (/ 1 x)) 2) 1547109296.792 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547109296.792 * [misc]backup-simplify: Simplify (* (pow (sin (/ 1 x)) 2) 1) into (pow (sin (/ 1 x)) 2) 1547109296.792 * [misc]backup-simplify: Simplify (+ (cos (/ 1 x)) 1) into (+ (cos (/ 1 x)) 1) 1547109296.792 * [misc]backup-simplify: Simplify (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) into (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) 1547109296.793 * [misc]backup-simplify: Simplify (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) into (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) 1547109296.793 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1547109296.793 * [misc]backup-simplify: Simplify (+ (* (sin (/ 1 x)) 0) (* 0 (sin (/ 1 x)))) into 0 1547109296.793 * [misc]backup-simplify: Simplify (+ (* (pow (sin (/ 1 x)) 2) 0) (* 0 1)) into 0 1547109296.793 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547109296.793 * [misc]backup-simplify: Simplify (- (/ 0 (+ (cos (/ 1 x)) 1)) (+ (* (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) (/ 0 (+ (cos (/ 1 x)) 1))))) into 0 1547109296.793 * [misc]backup-simplify: Simplify 0 into 0 1547109296.794 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1547109296.794 * [misc]backup-simplify: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0 1547109296.794 * [misc]backup-simplify: Simplify (+ (* (pow (sin (/ 1 x)) 2) 0) (+ (* 0 0) (* 0 1))) into 0 1547109296.794 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547109296.794 * [misc]backup-simplify: Simplify (- (/ 0 (+ (cos (/ 1 x)) 1)) (+ (* (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))))) into 0 1547109296.794 * [misc]backup-simplify: Simplify 0 into 0 1547109296.795 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1547109296.795 * [misc]backup-simplify: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0 1547109296.795 * [misc]backup-simplify: Simplify (+ (* (pow (sin (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1547109296.795 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547109296.796 * [misc]backup-simplify: Simplify (- (/ 0 (+ (cos (/ 1 x)) 1)) (+ (* (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))))) into 0 1547109296.796 * [misc]backup-simplify: Simplify 0 into 0 1547109296.796 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1547109296.796 * [misc]backup-simplify: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0 1547109296.797 * [misc]backup-simplify: Simplify (+ (* (pow (sin (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1547109296.797 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547109296.797 * [misc]backup-simplify: Simplify (- (/ 0 (+ (cos (/ 1 x)) 1)) (+ (* (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))))) into 0 1547109296.797 * [misc]backup-simplify: Simplify 0 into 0 1547109296.797 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1547109296.798 * [misc]backup-simplify: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))) into 0 1547109296.798 * [misc]backup-simplify: Simplify (+ (* (pow (sin (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1547109296.798 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547109296.799 * [misc]backup-simplify: Simplify (- (/ 0 (+ (cos (/ 1 x)) 1)) (+ (* (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))))) into 0 1547109296.799 * [misc]backup-simplify: Simplify 0 into 0 1547109296.799 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1547109296.800 * [misc]backup-simplify: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))))) into 0 1547109296.800 * [misc]backup-simplify: Simplify (+ (* (pow (sin (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1547109296.800 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547109296.800 * [misc]backup-simplify: Simplify (- (/ 0 (+ (cos (/ 1 x)) 1)) (+ (* (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))) (* 0 (/ 0 (+ (cos (/ 1 x)) 1))))) into 0 1547109296.800 * [misc]backup-simplify: Simplify 0 into 0 1547109296.801 * [misc]backup-simplify: Simplify (* (/ (pow (sin (/ 1 (/ 1 x))) 2) (+ (cos (/ 1 (/ 1 x))) 1)) (pow (/ 1 x) 2)) into (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1))) 1547109296.801 * [misc]backup-simplify: Simplify (/ (* (sin (/ 1 (- x))) (sin (/ 1 (- x)))) (* (* (/ 1 (- x)) (/ 1 (- x))) (+ 1 (cos (/ 1 (- x)))))) into (/ (* (pow x 2) (pow (sin (/ -1 x)) 2)) (+ (cos (/ -1 x)) 1)) 1547109296.801 * [misc]approximate: Taking taylor expansion of (/ (* (pow x 2) (pow (sin (/ -1 x)) 2)) (+ (cos (/ -1 x)) 1)) in (x) around 0 1547109296.801 * [misc]taylor: Taking taylor expansion of (/ (* (pow x 2) (pow (sin (/ -1 x)) 2)) (+ (cos (/ -1 x)) 1)) in x 1547109296.801 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (pow (sin (/ -1 x)) 2)) in x 1547109296.801 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547109296.801 * [misc]taylor: Taking taylor expansion of x in x 1547109296.801 * [misc]backup-simplify: Simplify 0 into 0 1547109296.801 * [misc]backup-simplify: Simplify 1 into 1 1547109296.801 * [misc]taylor: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x 1547109296.801 * [misc]taylor: Taking taylor expansion of (sin (/ -1 x)) in x 1547109296.801 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1547109296.801 * [misc]taylor: Taking taylor expansion of -1 in x 1547109296.801 * [misc]backup-simplify: Simplify -1 into -1 1547109296.801 * [misc]taylor: Taking taylor expansion of x in x 1547109296.801 * [misc]backup-simplify: Simplify 0 into 0 1547109296.801 * [misc]backup-simplify: Simplify 1 into 1 1547109296.801 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547109296.801 * [misc]backup-simplify: Simplify (sin (/ -1 x)) into (sin (/ -1 x)) 1547109296.801 * [misc]taylor: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in x 1547109296.801 * [misc]taylor: Taking taylor expansion of (cos (/ -1 x)) in x 1547109296.801 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1547109296.801 * [misc]taylor: Taking taylor expansion of -1 in x 1547109296.801 * [misc]backup-simplify: Simplify -1 into -1 1547109296.801 * [misc]taylor: Taking taylor expansion of x in x 1547109296.801 * [misc]backup-simplify: Simplify 0 into 0 1547109296.801 * [misc]backup-simplify: Simplify 1 into 1 1547109296.801 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547109296.802 * [misc]backup-simplify: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 1547109296.802 * [misc]taylor: Taking taylor expansion of 1 in x 1547109296.802 * [misc]backup-simplify: Simplify 1 into 1 1547109296.802 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547109296.802 * [misc]backup-simplify: Simplify (* (sin (/ -1 x)) (sin (/ -1 x))) into (pow (sin (/ -1 x)) 2) 1547109296.802 * [misc]backup-simplify: Simplify (* 1 (pow (sin (/ -1 x)) 2)) into (pow (sin (/ -1 x)) 2) 1547109296.802 * [misc]backup-simplify: Simplify (+ (cos (/ -1 x)) 1) into (+ (cos (/ -1 x)) 1) 1547109296.802 * [misc]backup-simplify: Simplify (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) into (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) 1547109296.802 * [misc]taylor: Taking taylor expansion of (/ (* (pow x 2) (pow (sin (/ -1 x)) 2)) (+ (cos (/ -1 x)) 1)) in x 1547109296.802 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (pow (sin (/ -1 x)) 2)) in x 1547109296.802 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547109296.802 * [misc]taylor: Taking taylor expansion of x in x 1547109296.802 * [misc]backup-simplify: Simplify 0 into 0 1547109296.802 * [misc]backup-simplify: Simplify 1 into 1 1547109296.802 * [misc]taylor: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x 1547109296.802 * [misc]taylor: Taking taylor expansion of (sin (/ -1 x)) in x 1547109296.802 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1547109296.802 * [misc]taylor: Taking taylor expansion of -1 in x 1547109296.802 * [misc]backup-simplify: Simplify -1 into -1 1547109296.802 * [misc]taylor: Taking taylor expansion of x in x 1547109296.802 * [misc]backup-simplify: Simplify 0 into 0 1547109296.802 * [misc]backup-simplify: Simplify 1 into 1 1547109296.802 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547109296.802 * [misc]backup-simplify: Simplify (sin (/ -1 x)) into (sin (/ -1 x)) 1547109296.802 * [misc]taylor: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in x 1547109296.802 * [misc]taylor: Taking taylor expansion of (cos (/ -1 x)) in x 1547109296.802 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1547109296.802 * [misc]taylor: Taking taylor expansion of -1 in x 1547109296.802 * [misc]backup-simplify: Simplify -1 into -1 1547109296.802 * [misc]taylor: Taking taylor expansion of x in x 1547109296.802 * [misc]backup-simplify: Simplify 0 into 0 1547109296.803 * [misc]backup-simplify: Simplify 1 into 1 1547109296.803 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547109296.803 * [misc]backup-simplify: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 1547109296.803 * [misc]taylor: Taking taylor expansion of 1 in x 1547109296.803 * [misc]backup-simplify: Simplify 1 into 1 1547109296.803 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547109296.803 * [misc]backup-simplify: Simplify (* (sin (/ -1 x)) (sin (/ -1 x))) into (pow (sin (/ -1 x)) 2) 1547109296.803 * [misc]backup-simplify: Simplify (* 1 (pow (sin (/ -1 x)) 2)) into (pow (sin (/ -1 x)) 2) 1547109296.803 * [misc]backup-simplify: Simplify (+ (cos (/ -1 x)) 1) into (+ (cos (/ -1 x)) 1) 1547109296.803 * [misc]backup-simplify: Simplify (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) into (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) 1547109296.803 * [misc]backup-simplify: Simplify (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) into (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) 1547109296.803 * [misc]backup-simplify: Simplify (+ (* (sin (/ -1 x)) 0) (* 0 (sin (/ -1 x)))) into 0 1547109296.804 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1547109296.804 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 (pow (sin (/ -1 x)) 2))) into 0 1547109296.804 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547109296.804 * [misc]backup-simplify: Simplify (- (/ 0 (+ (cos (/ -1 x)) 1)) (+ (* (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) (/ 0 (+ (cos (/ -1 x)) 1))))) into 0 1547109296.804 * [misc]backup-simplify: Simplify 0 into 0 1547109296.804 * [misc]backup-simplify: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0 1547109296.804 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1547109296.805 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (sin (/ -1 x)) 2)))) into 0 1547109296.805 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547109296.805 * [misc]backup-simplify: Simplify (- (/ 0 (+ (cos (/ -1 x)) 1)) (+ (* (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))))) into 0 1547109296.805 * [misc]backup-simplify: Simplify 0 into 0 1547109296.805 * [misc]backup-simplify: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0 1547109296.806 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1547109296.806 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sin (/ -1 x)) 2))))) into 0 1547109296.806 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547109296.806 * [misc]backup-simplify: Simplify (- (/ 0 (+ (cos (/ -1 x)) 1)) (+ (* (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))))) into 0 1547109296.806 * [misc]backup-simplify: Simplify 0 into 0 1547109296.807 * [misc]backup-simplify: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0 1547109296.807 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1547109296.807 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sin (/ -1 x)) 2)))))) into 0 1547109296.807 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547109296.808 * [misc]backup-simplify: Simplify (- (/ 0 (+ (cos (/ -1 x)) 1)) (+ (* (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))))) into 0 1547109296.808 * [misc]backup-simplify: Simplify 0 into 0 1547109296.808 * [misc]backup-simplify: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))) into 0 1547109296.809 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1547109296.809 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sin (/ -1 x)) 2))))))) into 0 1547109296.809 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547109296.810 * [misc]backup-simplify: Simplify (- (/ 0 (+ (cos (/ -1 x)) 1)) (+ (* (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))))) into 0 1547109296.810 * [misc]backup-simplify: Simplify 0 into 0 1547109296.810 * [misc]backup-simplify: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))))) into 0 1547109296.810 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1547109296.811 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sin (/ -1 x)) 2)))))))) into 0 1547109296.811 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547109296.812 * [misc]backup-simplify: Simplify (- (/ 0 (+ (cos (/ -1 x)) 1)) (+ (* (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))) (* 0 (/ 0 (+ (cos (/ -1 x)) 1))))) into 0 1547109296.812 * [misc]backup-simplify: Simplify 0 into 0 1547109296.812 * [misc]backup-simplify: Simplify (* (/ (pow (sin (/ -1 (/ 1 (- x)))) 2) (+ (cos (/ -1 (/ 1 (- x)))) 1)) (pow (/ 1 (- x)) 2)) into (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1))) 1547109296.812 * * * * [misc]progress: [ 2 / 4 ] generating series at (2 2 2) 1547109296.812 * [misc]backup-simplify: Simplify (+ 1 (cos x)) into (+ (cos x) 1) 1547109296.812 * [misc]approximate: Taking taylor expansion of (+ (cos x) 1) in (x) around 0 1547109296.812 * [misc]taylor: Taking taylor expansion of (+ (cos x) 1) in x 1547109296.812 * [misc]taylor: Taking taylor expansion of (cos x) in x 1547109296.812 * [misc]taylor: Taking taylor expansion of x in x 1547109296.812 * [misc]backup-simplify: Simplify 0 into 0 1547109296.812 * [misc]backup-simplify: Simplify 1 into 1 1547109296.812 * [misc]taylor: Taking taylor expansion of 1 in x 1547109296.812 * [misc]backup-simplify: Simplify 1 into 1 1547109296.812 * [misc]taylor: Taking taylor expansion of (+ (cos x) 1) in x 1547109296.812 * [misc]taylor: Taking taylor expansion of (cos x) in x 1547109296.812 * [misc]taylor: Taking taylor expansion of x in x 1547109296.812 * [misc]backup-simplify: Simplify 0 into 0 1547109296.812 * [misc]backup-simplify: Simplify 1 into 1 1547109296.812 * [misc]taylor: Taking taylor expansion of 1 in x 1547109296.812 * [misc]backup-simplify: Simplify 1 into 1 1547109296.812 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1547109296.812 * [misc]backup-simplify: Simplify 2 into 2 1547109296.812 * [misc]backup-simplify: Simplify (+ 0) into 0 1547109296.812 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547109296.813 * [misc]backup-simplify: Simplify 0 into 0 1547109296.813 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2) 1547109296.813 * [misc]backup-simplify: Simplify (+ (- 1/2) 0) into -1/2 1547109296.813 * [misc]backup-simplify: Simplify -1/2 into -1/2 1547109296.814 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0 1547109296.815 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547109296.815 * [misc]backup-simplify: Simplify 0 into 0 1547109296.816 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1 4) 24)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/24 1547109296.817 * [misc]backup-simplify: Simplify (+ 1/24 0) into 1/24 1547109296.817 * [misc]backup-simplify: Simplify 1/24 into 1/24 1547109296.817 * [misc]backup-simplify: Simplify (+ (* 1/24 (pow x 4)) (+ (* -1/2 (pow x 2)) 2)) into (- (+ (* 1/24 (pow x 4)) 2) (* 1/2 (pow x 2))) 1547109296.817 * [misc]backup-simplify: Simplify (+ 1 (cos (/ 1 x))) into (+ (cos (/ 1 x)) 1) 1547109296.817 * [misc]approximate: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in (x) around 0 1547109296.817 * [misc]taylor: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in x 1547109296.817 * [misc]taylor: Taking taylor expansion of (cos (/ 1 x)) in x 1547109296.817 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547109296.817 * [misc]taylor: Taking taylor expansion of x in x 1547109296.817 * [misc]backup-simplify: Simplify 0 into 0 1547109296.817 * [misc]backup-simplify: Simplify 1 into 1 1547109296.817 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547109296.817 * [misc]backup-simplify: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 1547109296.817 * [misc]taylor: Taking taylor expansion of 1 in x 1547109296.817 * [misc]backup-simplify: Simplify 1 into 1 1547109296.817 * [misc]taylor: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in x 1547109296.817 * [misc]taylor: Taking taylor expansion of (cos (/ 1 x)) in x 1547109296.817 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547109296.817 * [misc]taylor: Taking taylor expansion of x in x 1547109296.817 * [misc]backup-simplify: Simplify 0 into 0 1547109296.817 * [misc]backup-simplify: Simplify 1 into 1 1547109296.817 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547109296.817 * [misc]backup-simplify: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 1547109296.817 * [misc]taylor: Taking taylor expansion of 1 in x 1547109296.818 * [misc]backup-simplify: Simplify 1 into 1 1547109296.818 * [misc]backup-simplify: Simplify (+ (cos (/ 1 x)) 1) into (+ (cos (/ 1 x)) 1) 1547109296.818 * [misc]backup-simplify: Simplify (+ (cos (/ 1 x)) 1) into (+ (cos (/ 1 x)) 1) 1547109296.818 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547109296.818 * [misc]backup-simplify: Simplify 0 into 0 1547109296.818 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547109296.818 * [misc]backup-simplify: Simplify 0 into 0 1547109296.818 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547109296.818 * [misc]backup-simplify: Simplify 0 into 0 1547109296.818 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547109296.818 * [misc]backup-simplify: Simplify 0 into 0 1547109296.818 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547109296.818 * [misc]backup-simplify: Simplify 0 into 0 1547109296.818 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547109296.818 * [misc]backup-simplify: Simplify 0 into 0 1547109296.819 * [misc]backup-simplify: Simplify (+ (cos (/ 1 (/ 1 x))) 1) into (+ (cos x) 1) 1547109296.819 * [misc]backup-simplify: Simplify (+ 1 (cos (/ 1 (- x)))) into (+ (cos (/ -1 x)) 1) 1547109296.819 * [misc]approximate: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in (x) around 0 1547109296.819 * [misc]taylor: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in x 1547109296.819 * [misc]taylor: Taking taylor expansion of (cos (/ -1 x)) in x 1547109296.819 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1547109296.819 * [misc]taylor: Taking taylor expansion of -1 in x 1547109296.819 * [misc]backup-simplify: Simplify -1 into -1 1547109296.819 * [misc]taylor: Taking taylor expansion of x in x 1547109296.819 * [misc]backup-simplify: Simplify 0 into 0 1547109296.819 * [misc]backup-simplify: Simplify 1 into 1 1547109296.819 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547109296.819 * [misc]backup-simplify: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 1547109296.819 * [misc]taylor: Taking taylor expansion of 1 in x 1547109296.819 * [misc]backup-simplify: Simplify 1 into 1 1547109296.819 * [misc]taylor: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in x 1547109296.819 * [misc]taylor: Taking taylor expansion of (cos (/ -1 x)) in x 1547109296.819 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1547109296.819 * [misc]taylor: Taking taylor expansion of -1 in x 1547109296.819 * [misc]backup-simplify: Simplify -1 into -1 1547109296.819 * [misc]taylor: Taking taylor expansion of x in x 1547109296.819 * [misc]backup-simplify: Simplify 0 into 0 1547109296.819 * [misc]backup-simplify: Simplify 1 into 1 1547109296.819 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547109296.819 * [misc]backup-simplify: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 1547109296.819 * [misc]taylor: Taking taylor expansion of 1 in x 1547109296.819 * [misc]backup-simplify: Simplify 1 into 1 1547109296.820 * [misc]backup-simplify: Simplify (+ (cos (/ -1 x)) 1) into (+ (cos (/ -1 x)) 1) 1547109296.820 * [misc]backup-simplify: Simplify (+ (cos (/ -1 x)) 1) into (+ (cos (/ -1 x)) 1) 1547109296.820 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547109296.820 * [misc]backup-simplify: Simplify 0 into 0 1547109296.820 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547109296.820 * [misc]backup-simplify: Simplify 0 into 0 1547109296.820 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547109296.820 * [misc]backup-simplify: Simplify 0 into 0 1547109296.820 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547109296.820 * [misc]backup-simplify: Simplify 0 into 0 1547109296.820 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547109296.820 * [misc]backup-simplify: Simplify 0 into 0 1547109296.820 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547109296.820 * [misc]backup-simplify: Simplify 0 into 0 1547109296.820 * [misc]backup-simplify: Simplify (+ (cos (/ -1 (/ 1 (- x)))) 1) into (+ (cos x) 1) 1547109296.820 * * * * [misc]progress: [ 3 / 4 ] generating series at (2 1) 1547109296.821 * [misc]backup-simplify: Simplify (* (sin x) (sin x)) into (pow (sin x) 2) 1547109296.821 * [misc]approximate: Taking taylor expansion of (pow (sin x) 2) in (x) around 0 1547109296.821 * [misc]taylor: Taking taylor expansion of (pow (sin x) 2) in x 1547109296.821 * [misc]taylor: Taking taylor expansion of (sin x) in x 1547109296.821 * [misc]taylor: Taking taylor expansion of x in x 1547109296.821 * [misc]backup-simplify: Simplify 0 into 0 1547109296.821 * [misc]backup-simplify: Simplify 1 into 1 1547109296.821 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 1547109296.821 * [misc]taylor: Taking taylor expansion of (pow (sin x) 2) in x 1547109296.821 * [misc]taylor: Taking taylor expansion of (sin x) in x 1547109296.821 * [misc]taylor: Taking taylor expansion of x in x 1547109296.821 * [misc]backup-simplify: Simplify 0 into 0 1547109296.821 * [misc]backup-simplify: Simplify 1 into 1 1547109296.822 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 1547109296.822 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547109296.822 * [misc]backup-simplify: Simplify 1 into 1 1547109296.823 * [misc]backup-simplify: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1547109296.823 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1547109296.823 * [misc]backup-simplify: Simplify 0 into 0 1547109296.825 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6) 1547109296.825 * [misc]backup-simplify: Simplify (+ (* 1 (- 1/6)) (+ (* 0 0) (* (- 1/6) 1))) into -1/3 1547109296.825 * [misc]backup-simplify: Simplify -1/3 into -1/3 1547109296.827 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0 1547109296.828 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 (- 1/6)) (+ (* (- 1/6) 0) (* 0 1)))) into 0 1547109296.828 * [misc]backup-simplify: Simplify 0 into 0 1547109296.831 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120 1547109296.832 * [misc]backup-simplify: Simplify (+ (* 1 1/120) (+ (* 0 0) (+ (* (- 1/6) (- 1/6)) (+ (* 0 0) (* 1/120 1))))) into 2/45 1547109296.832 * [misc]backup-simplify: Simplify 2/45 into 2/45 1547109296.832 * [misc]backup-simplify: Simplify (+ (* 2/45 (pow x 6)) (+ (* -1/3 (pow x 4)) (* 1 (pow x 2)))) into (- (+ (pow x 2) (* 2/45 (pow x 6))) (* 1/3 (pow x 4))) 1547109296.832 * [misc]backup-simplify: Simplify (* (sin (/ 1 x)) (sin (/ 1 x))) into (pow (sin (/ 1 x)) 2) 1547109296.833 * [misc]approximate: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in (x) around 0 1547109296.833 * [misc]taylor: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x 1547109296.833 * [misc]taylor: Taking taylor expansion of (sin (/ 1 x)) in x 1547109296.833 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547109296.833 * [misc]taylor: Taking taylor expansion of x in x 1547109296.833 * [misc]backup-simplify: Simplify 0 into 0 1547109296.833 * [misc]backup-simplify: Simplify 1 into 1 1547109296.833 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547109296.833 * [misc]backup-simplify: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 1547109296.833 * [misc]taylor: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x 1547109296.833 * [misc]taylor: Taking taylor expansion of (sin (/ 1 x)) in x 1547109296.833 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547109296.833 * [misc]taylor: Taking taylor expansion of x in x 1547109296.833 * [misc]backup-simplify: Simplify 0 into 0 1547109296.833 * [misc]backup-simplify: Simplify 1 into 1 1547109296.833 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547109296.833 * [misc]backup-simplify: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 1547109296.833 * [misc]backup-simplify: Simplify (* (sin (/ 1 x)) (sin (/ 1 x))) into (pow (sin (/ 1 x)) 2) 1547109296.834 * [misc]backup-simplify: Simplify (pow (sin (/ 1 x)) 2) into (pow (sin (/ 1 x)) 2) 1547109296.834 * [misc]backup-simplify: Simplify (+ (* (sin (/ 1 x)) 0) (* 0 (sin (/ 1 x)))) into 0 1547109296.834 * [misc]backup-simplify: Simplify 0 into 0 1547109296.834 * [misc]backup-simplify: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0 1547109296.834 * [misc]backup-simplify: Simplify 0 into 0 1547109296.834 * [misc]backup-simplify: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0 1547109296.835 * [misc]backup-simplify: Simplify 0 into 0 1547109296.835 * [misc]backup-simplify: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0 1547109296.835 * [misc]backup-simplify: Simplify 0 into 0 1547109296.836 * [misc]backup-simplify: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))) into 0 1547109296.836 * [misc]backup-simplify: Simplify 0 into 0 1547109296.837 * [misc]backup-simplify: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))))) into 0 1547109296.837 * [misc]backup-simplify: Simplify 0 into 0 1547109296.837 * [misc]backup-simplify: Simplify (pow (sin (/ 1 (/ 1 x))) 2) into (pow (sin x) 2) 1547109296.837 * [misc]backup-simplify: Simplify (* (sin (/ 1 (- x))) (sin (/ 1 (- x)))) into (pow (sin (/ -1 x)) 2) 1547109296.837 * [misc]approximate: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in (x) around 0 1547109296.837 * [misc]taylor: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x 1547109296.837 * [misc]taylor: Taking taylor expansion of (sin (/ -1 x)) in x 1547109296.837 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1547109296.837 * [misc]taylor: Taking taylor expansion of -1 in x 1547109296.837 * [misc]backup-simplify: Simplify -1 into -1 1547109296.837 * [misc]taylor: Taking taylor expansion of x in x 1547109296.837 * [misc]backup-simplify: Simplify 0 into 0 1547109296.837 * [misc]backup-simplify: Simplify 1 into 1 1547109296.837 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547109296.837 * [misc]backup-simplify: Simplify (sin (/ -1 x)) into (sin (/ -1 x)) 1547109296.837 * [misc]taylor: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x 1547109296.837 * [misc]taylor: Taking taylor expansion of (sin (/ -1 x)) in x 1547109296.837 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1547109296.837 * [misc]taylor: Taking taylor expansion of -1 in x 1547109296.838 * [misc]backup-simplify: Simplify -1 into -1 1547109296.838 * [misc]taylor: Taking taylor expansion of x in x 1547109296.838 * [misc]backup-simplify: Simplify 0 into 0 1547109296.838 * [misc]backup-simplify: Simplify 1 into 1 1547109296.838 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547109296.838 * [misc]backup-simplify: Simplify (sin (/ -1 x)) into (sin (/ -1 x)) 1547109296.838 * [misc]backup-simplify: Simplify (* (sin (/ -1 x)) (sin (/ -1 x))) into (pow (sin (/ -1 x)) 2) 1547109296.838 * [misc]backup-simplify: Simplify (pow (sin (/ -1 x)) 2) into (pow (sin (/ -1 x)) 2) 1547109296.838 * [misc]backup-simplify: Simplify (+ (* (sin (/ -1 x)) 0) (* 0 (sin (/ -1 x)))) into 0 1547109296.838 * [misc]backup-simplify: Simplify 0 into 0 1547109296.839 * [misc]backup-simplify: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0 1547109296.839 * [misc]backup-simplify: Simplify 0 into 0 1547109296.839 * [misc]backup-simplify: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0 1547109296.839 * [misc]backup-simplify: Simplify 0 into 0 1547109296.840 * [misc]backup-simplify: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0 1547109296.840 * [misc]backup-simplify: Simplify 0 into 0 1547109296.840 * [misc]backup-simplify: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))) into 0 1547109296.840 * [misc]backup-simplify: Simplify 0 into 0 1547109296.841 * [misc]backup-simplify: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))))) into 0 1547109296.841 * [misc]backup-simplify: Simplify 0 into 0 1547109296.841 * [misc]backup-simplify: Simplify (pow (sin (/ -1 (/ 1 (- x)))) 2) into (pow (sin x) 2) 1547109296.841 * * * * [misc]progress: [ 4 / 4 ] generating series at (2 2) 1547109296.841 * [misc]backup-simplify: Simplify (* (* x x) (+ 1 (cos x))) into (* (pow x 2) (+ (cos x) 1)) 1547109296.841 * [misc]approximate: Taking taylor expansion of (* (pow x 2) (+ (cos x) 1)) in (x) around 0 1547109296.841 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (+ (cos x) 1)) in x 1547109296.842 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547109296.842 * [misc]taylor: Taking taylor expansion of x in x 1547109296.842 * [misc]backup-simplify: Simplify 0 into 0 1547109296.842 * [misc]backup-simplify: Simplify 1 into 1 1547109296.842 * [misc]taylor: Taking taylor expansion of (+ (cos x) 1) in x 1547109296.842 * [misc]taylor: Taking taylor expansion of (cos x) in x 1547109296.842 * [misc]taylor: Taking taylor expansion of x in x 1547109296.842 * [misc]backup-simplify: Simplify 0 into 0 1547109296.842 * [misc]backup-simplify: Simplify 1 into 1 1547109296.842 * [misc]taylor: Taking taylor expansion of 1 in x 1547109296.842 * [misc]backup-simplify: Simplify 1 into 1 1547109296.842 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (+ (cos x) 1)) in x 1547109296.842 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547109296.842 * [misc]taylor: Taking taylor expansion of x in x 1547109296.842 * [misc]backup-simplify: Simplify 0 into 0 1547109296.842 * [misc]backup-simplify: Simplify 1 into 1 1547109296.842 * [misc]taylor: Taking taylor expansion of (+ (cos x) 1) in x 1547109296.842 * [misc]taylor: Taking taylor expansion of (cos x) in x 1547109296.842 * [misc]taylor: Taking taylor expansion of x in x 1547109296.842 * [misc]backup-simplify: Simplify 0 into 0 1547109296.842 * [misc]backup-simplify: Simplify 1 into 1 1547109296.842 * [misc]taylor: Taking taylor expansion of 1 in x 1547109296.842 * [misc]backup-simplify: Simplify 1 into 1 1547109296.842 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547109296.842 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1547109296.843 * [misc]backup-simplify: Simplify (* 1 2) into 2 1547109296.843 * [misc]backup-simplify: Simplify 2 into 2 1547109296.843 * [misc]backup-simplify: Simplify (+ 0) into 0 1547109296.843 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547109296.843 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1547109296.843 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 2)) into 0 1547109296.843 * [misc]backup-simplify: Simplify 0 into 0 1547109296.845 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2) 1547109296.845 * [misc]backup-simplify: Simplify (+ (- 1/2) 0) into -1/2 1547109296.845 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1547109296.845 * [misc]backup-simplify: Simplify (+ (* 1 -1/2) (+ (* 0 0) (* 0 2))) into -1/2 1547109296.845 * [misc]backup-simplify: Simplify -1/2 into -1/2 1547109296.847 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0 1547109296.847 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547109296.847 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1547109296.848 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 2)))) into 0 1547109296.848 * [misc]backup-simplify: Simplify 0 into 0 1547109296.851 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1 4) 24)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/24 1547109296.851 * [misc]backup-simplify: Simplify (+ 1/24 0) into 1/24 1547109296.851 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1547109296.852 * [misc]backup-simplify: Simplify (+ (* 1 1/24) (+ (* 0 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 2))))) into 1/24 1547109296.852 * [misc]backup-simplify: Simplify 1/24 into 1/24 1547109296.852 * [misc]backup-simplify: Simplify (+ (* 1/24 (pow x 6)) (+ (* -1/2 (pow x 4)) (* 2 (pow x 2)))) into (- (+ (* 2 (pow x 2)) (* 1/24 (pow x 6))) (* 1/2 (pow x 4))) 1547109296.852 * [misc]backup-simplify: Simplify (* (* (/ 1 x) (/ 1 x)) (+ 1 (cos (/ 1 x)))) into (/ (+ (cos (/ 1 x)) 1) (pow x 2)) 1547109296.852 * [misc]approximate: Taking taylor expansion of (/ (+ (cos (/ 1 x)) 1) (pow x 2)) in (x) around 0 1547109296.852 * [misc]taylor: Taking taylor expansion of (/ (+ (cos (/ 1 x)) 1) (pow x 2)) in x 1547109296.852 * [misc]taylor: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in x 1547109296.852 * [misc]taylor: Taking taylor expansion of (cos (/ 1 x)) in x 1547109296.853 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547109296.853 * [misc]taylor: Taking taylor expansion of x in x 1547109296.853 * [misc]backup-simplify: Simplify 0 into 0 1547109296.853 * [misc]backup-simplify: Simplify 1 into 1 1547109296.853 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547109296.853 * [misc]backup-simplify: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 1547109296.853 * [misc]taylor: Taking taylor expansion of 1 in x 1547109296.853 * [misc]backup-simplify: Simplify 1 into 1 1547109296.853 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547109296.853 * [misc]taylor: Taking taylor expansion of x in x 1547109296.853 * [misc]backup-simplify: Simplify 0 into 0 1547109296.853 * [misc]backup-simplify: Simplify 1 into 1 1547109296.853 * [misc]backup-simplify: Simplify (+ (cos (/ 1 x)) 1) into (+ (cos (/ 1 x)) 1) 1547109296.853 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547109296.853 * [misc]backup-simplify: Simplify (/ (+ (cos (/ 1 x)) 1) 1) into (+ (cos (/ 1 x)) 1) 1547109296.853 * [misc]taylor: Taking taylor expansion of (/ (+ (cos (/ 1 x)) 1) (pow x 2)) in x 1547109296.853 * [misc]taylor: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in x 1547109296.853 * [misc]taylor: Taking taylor expansion of (cos (/ 1 x)) in x 1547109296.853 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547109296.853 * [misc]taylor: Taking taylor expansion of x in x 1547109296.853 * [misc]backup-simplify: Simplify 0 into 0 1547109296.853 * [misc]backup-simplify: Simplify 1 into 1 1547109296.854 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547109296.854 * [misc]backup-simplify: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 1547109296.854 * [misc]taylor: Taking taylor expansion of 1 in x 1547109296.854 * [misc]backup-simplify: Simplify 1 into 1 1547109296.854 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547109296.854 * [misc]taylor: Taking taylor expansion of x in x 1547109296.854 * [misc]backup-simplify: Simplify 0 into 0 1547109296.854 * [misc]backup-simplify: Simplify 1 into 1 1547109296.854 * [misc]backup-simplify: Simplify (+ (cos (/ 1 x)) 1) into (+ (cos (/ 1 x)) 1) 1547109296.854 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547109296.854 * [misc]backup-simplify: Simplify (/ (+ (cos (/ 1 x)) 1) 1) into (+ (cos (/ 1 x)) 1) 1547109296.854 * [misc]backup-simplify: Simplify (+ (cos (/ 1 x)) 1) into (+ (cos (/ 1 x)) 1) 1547109296.855 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547109296.855 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1547109296.855 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* (+ (cos (/ 1 x)) 1) (/ 0 1)))) into 0 1547109296.855 * [misc]backup-simplify: Simplify 0 into 0 1547109296.855 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547109296.856 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1547109296.856 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* (+ (cos (/ 1 x)) 1) (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547109296.856 * [misc]backup-simplify: Simplify 0 into 0 1547109296.856 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547109296.857 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1547109296.857 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* (+ (cos (/ 1 x)) 1) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547109296.858 * [misc]backup-simplify: Simplify 0 into 0 1547109296.858 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547109296.858 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1547109296.859 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* (+ (cos (/ 1 x)) 1) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547109296.859 * [misc]backup-simplify: Simplify 0 into 0 1547109296.859 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547109296.859 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1547109296.860 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* (+ (cos (/ 1 x)) 1) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547109296.860 * [misc]backup-simplify: Simplify 0 into 0 1547109296.860 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547109296.861 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1547109296.862 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* (+ (cos (/ 1 x)) 1) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547109296.862 * [misc]backup-simplify: Simplify 0 into 0 1547109296.862 * [misc]backup-simplify: Simplify (* (+ (cos (/ 1 (/ 1 x))) 1) (pow (/ 1 (/ 1 x)) 2)) into (* (pow x 2) (+ (cos x) 1)) 1547109296.862 * [misc]backup-simplify: Simplify (* (* (/ 1 (- x)) (/ 1 (- x))) (+ 1 (cos (/ 1 (- x))))) into (/ (+ (cos (/ -1 x)) 1) (pow x 2)) 1547109296.862 * [misc]approximate: Taking taylor expansion of (/ (+ (cos (/ -1 x)) 1) (pow x 2)) in (x) around 0 1547109296.862 * [misc]taylor: Taking taylor expansion of (/ (+ (cos (/ -1 x)) 1) (pow x 2)) in x 1547109296.862 * [misc]taylor: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in x 1547109296.862 * [misc]taylor: Taking taylor expansion of (cos (/ -1 x)) in x 1547109296.863 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1547109296.863 * [misc]taylor: Taking taylor expansion of -1 in x 1547109296.863 * [misc]backup-simplify: Simplify -1 into -1 1547109296.863 * [misc]taylor: Taking taylor expansion of x in x 1547109296.863 * [misc]backup-simplify: Simplify 0 into 0 1547109296.863 * [misc]backup-simplify: Simplify 1 into 1 1547109296.863 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547109296.863 * [misc]backup-simplify: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 1547109296.863 * [misc]taylor: Taking taylor expansion of 1 in x 1547109296.863 * [misc]backup-simplify: Simplify 1 into 1 1547109296.863 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547109296.863 * [misc]taylor: Taking taylor expansion of x in x 1547109296.863 * [misc]backup-simplify: Simplify 0 into 0 1547109296.863 * [misc]backup-simplify: Simplify 1 into 1 1547109296.863 * [misc]backup-simplify: Simplify (+ (cos (/ -1 x)) 1) into (+ (cos (/ -1 x)) 1) 1547109296.863 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547109296.863 * [misc]backup-simplify: Simplify (/ (+ (cos (/ -1 x)) 1) 1) into (+ (cos (/ -1 x)) 1) 1547109296.863 * [misc]taylor: Taking taylor expansion of (/ (+ (cos (/ -1 x)) 1) (pow x 2)) in x 1547109296.863 * [misc]taylor: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in x 1547109296.863 * [misc]taylor: Taking taylor expansion of (cos (/ -1 x)) in x 1547109296.863 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1547109296.864 * [misc]taylor: Taking taylor expansion of -1 in x 1547109296.864 * [misc]backup-simplify: Simplify -1 into -1 1547109296.864 * [misc]taylor: Taking taylor expansion of x in x 1547109296.864 * [misc]backup-simplify: Simplify 0 into 0 1547109296.864 * [misc]backup-simplify: Simplify 1 into 1 1547109296.864 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547109296.864 * [misc]backup-simplify: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 1547109296.864 * [misc]taylor: Taking taylor expansion of 1 in x 1547109296.864 * [misc]backup-simplify: Simplify 1 into 1 1547109296.864 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547109296.864 * [misc]taylor: Taking taylor expansion of x in x 1547109296.864 * [misc]backup-simplify: Simplify 0 into 0 1547109296.864 * [misc]backup-simplify: Simplify 1 into 1 1547109296.864 * [misc]backup-simplify: Simplify (+ (cos (/ -1 x)) 1) into (+ (cos (/ -1 x)) 1) 1547109296.864 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547109296.864 * [misc]backup-simplify: Simplify (/ (+ (cos (/ -1 x)) 1) 1) into (+ (cos (/ -1 x)) 1) 1547109296.864 * [misc]backup-simplify: Simplify (+ (cos (/ -1 x)) 1) into (+ (cos (/ -1 x)) 1) 1547109296.865 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547109296.865 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1547109296.865 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* (+ (cos (/ -1 x)) 1) (/ 0 1)))) into 0 1547109296.865 * [misc]backup-simplify: Simplify 0 into 0 1547109296.865 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547109296.866 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1547109296.866 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* (+ (cos (/ -1 x)) 1) (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547109296.866 * [misc]backup-simplify: Simplify 0 into 0 1547109296.866 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547109296.867 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1547109296.867 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* (+ (cos (/ -1 x)) 1) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547109296.867 * [misc]backup-simplify: Simplify 0 into 0 1547109296.867 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547109296.868 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1547109296.869 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* (+ (cos (/ -1 x)) 1) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547109296.869 * [misc]backup-simplify: Simplify 0 into 0 1547109296.869 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547109296.869 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1547109296.870 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* (+ (cos (/ -1 x)) 1) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547109296.870 * [misc]backup-simplify: Simplify 0 into 0 1547109296.871 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547109296.871 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1547109296.872 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* (+ (cos (/ -1 x)) 1) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547109296.872 * [misc]backup-simplify: Simplify 0 into 0 1547109296.872 * [misc]backup-simplify: Simplify (* (+ (cos (/ -1 (/ 1 (- x)))) 1) (pow (/ 1 (/ 1 (- x))) 2)) into (* (pow x 2) (+ (cos x) 1)) 1547109296.872 * * * [misc]progress: simplifying candidates 1547109296.872 * * * * [misc]progress: [ 1 / 88 ] simplifiying candidate # 1547109296.872 * * * * [misc]progress: [ 2 / 88 ] simplifiying candidate # 1547109296.873 * [enter]simplify: Simplifying (- (+ (log (sin x)) (log (sin x))) (+ (log (* x x)) (log (+ 1 (cos x))))) 1547109296.873 * * [misc]simplify: iters left: 6 (12 enodes) 1547109296.876 * * [misc]simplify: iters left: 5 (24 enodes) 1547109296.884 * * [misc]simplify: iters left: 4 (46 enodes) 1547109296.897 * * [misc]simplify: iters left: 3 (92 enodes) 1547109296.930 * * [misc]simplify: iters left: 2 (190 enodes) 1547109297.005 * * [misc]simplify: iters left: 1 (358 enodes) 1547109297.207 * [exit]simplify: Simplified to (+ (- (log (sin x)) (log x)) (- (- (log (sin x)) (log x)) (log (+ (cos x) 1)))) 1547109297.207 * [misc]simplify: Simplified (2 1) to (λ (x) (exp (+ (- (log (sin x)) (log x)) (- (- (log (sin x)) (log x)) (log (+ (cos x) 1)))))) 1547109297.207 * * * * [misc]progress: [ 3 / 88 ] simplifiying candidate # 1547109297.207 * [enter]simplify: Simplifying (- (+ (log (sin x)) (log (sin x))) (log (* (* x x) (+ 1 (cos x))))) 1547109297.207 * * [misc]simplify: iters left: 6 (11 enodes) 1547109297.209 * * [misc]simplify: iters left: 5 (30 enodes) 1547109297.215 * * [misc]simplify: iters left: 4 (77 enodes) 1547109297.232 * * [misc]simplify: iters left: 3 (141 enodes) 1547109297.271 * * [misc]simplify: iters left: 2 (283 enodes) 1547109297.376 * * [misc]simplify: iters left: 1 (487 enodes) 1547109297.568 * [exit]simplify: Simplified to (- (+ (log (sin x)) (log (sin x))) (log (+ (* (* x x) (cos x)) (* x x)))) 1547109297.568 * [misc]simplify: Simplified (2 1) to (λ (x) (exp (- (+ (log (sin x)) (log (sin x))) (log (+ (* (* x x) (cos x)) (* x x)))))) 1547109297.568 * * * * [misc]progress: [ 4 / 88 ] simplifiying candidate # 1547109297.568 * [enter]simplify: Simplifying (- (log (* (sin x) (sin x))) (+ (log (* x x)) (log (+ 1 (cos x))))) 1547109297.568 * * [misc]simplify: iters left: 6 (12 enodes) 1547109297.570 * * [misc]simplify: iters left: 5 (24 enodes) 1547109297.574 * * [misc]simplify: iters left: 4 (44 enodes) 1547109297.581 * * [misc]simplify: iters left: 3 (82 enodes) 1547109297.598 * * [misc]simplify: iters left: 2 (174 enodes) 1547109297.654 * * [misc]simplify: iters left: 1 (314 enodes) 1547109297.818 * [exit]simplify: Simplified to (+ (- (log (sin x)) (log x)) (- (- (log (sin x)) (log x)) (log (+ (cos x) 1)))) 1547109297.818 * [misc]simplify: Simplified (2 1) to (λ (x) (exp (+ (- (log (sin x)) (log x)) (- (- (log (sin x)) (log x)) (log (+ (cos x) 1)))))) 1547109297.818 * * * * [misc]progress: [ 5 / 88 ] simplifiying candidate # 1547109297.818 * [enter]simplify: Simplifying (- (log (* (sin x) (sin x))) (log (* (* x x) (+ 1 (cos x))))) 1547109297.818 * * [misc]simplify: iters left: 6 (11 enodes) 1547109297.821 * * [misc]simplify: iters left: 5 (30 enodes) 1547109297.831 * * [misc]simplify: iters left: 4 (76 enodes) 1547109297.861 * * [misc]simplify: iters left: 3 (135 enodes) 1547109297.908 * * [misc]simplify: iters left: 2 (274 enodes) 1547109297.997 * * [misc]simplify: iters left: 1 (479 enodes) 1547109298.102 * [exit]simplify: Simplified to (- (log (* (sin x) (sin x))) (log (+ (* x x) (* (* x x) (cos x))))) 1547109298.102 * [misc]simplify: Simplified (2 1) to (λ (x) (exp (- (log (* (sin x) (sin x))) (log (+ (* x x) (* (* x x) (cos x))))))) 1547109298.102 * * * * [misc]progress: [ 6 / 88 ] simplifiying candidate # 1547109298.102 * * * * [misc]progress: [ 7 / 88 ] simplifiying candidate # 1547109298.102 * * * * [misc]progress: [ 8 / 88 ] simplifiying candidate # 1547109298.102 * [enter]simplify: Simplifying (/ (* (* (* (sin x) (sin x)) (sin x)) (* (* (sin x) (sin x)) (sin x))) (* (* (* (* x x) (* x x)) (* x x)) (* (* (+ 1 (cos x)) (+ 1 (cos x))) (+ 1 (cos x))))) 1547109298.102 * * [misc]simplify: iters left: 6 (15 enodes) 1547109298.105 * * [misc]simplify: iters left: 5 (55 enodes) 1547109298.120 * * [misc]simplify: iters left: 4 (273 enodes) 1547109298.314 * [exit]simplify: Simplified to (/ (* (/ (* (sin x) (sin x)) (/ (* x x) (sin x))) (/ (* (sin x) (sin x)) (/ (* x x) (sin x)))) (* (* (* x x) (+ 1 (cos x))) (* (+ 1 (cos x)) (+ 1 (cos x))))) 1547109298.314 * [misc]simplify: Simplified (2 1) to (λ (x) (cbrt (/ (* (/ (* (sin x) (sin x)) (/ (* x x) (sin x))) (/ (* (sin x) (sin x)) (/ (* x x) (sin x)))) (* (* (* x x) (+ 1 (cos x))) (* (+ 1 (cos x)) (+ 1 (cos x))))))) 1547109298.314 * * * * [misc]progress: [ 9 / 88 ] simplifiying candidate # 1547109298.314 * [enter]simplify: Simplifying (/ (* (* (* (sin x) (sin x)) (sin x)) (* (* (sin x) (sin x)) (sin x))) (* (* (* (* x x) (+ 1 (cos x))) (* (* x x) (+ 1 (cos x)))) (* (* x x) (+ 1 (cos x))))) 1547109298.314 * * [misc]simplify: iters left: 6 (13 enodes) 1547109298.317 * * [misc]simplify: iters left: 5 (44 enodes) 1547109298.329 * * [misc]simplify: iters left: 4 (277 enodes) 1547109298.629 * [exit]simplify: Simplified to (* (* (tan (/ x 2)) (/ (sin x) (* x x))) (* (* (tan (/ x 2)) (/ (sin x) (* x x))) (* (tan (/ x 2)) (/ (sin x) (* x x))))) 1547109298.629 * [misc]simplify: Simplified (2 1) to (λ (x) (cbrt (* (* (tan (/ x 2)) (/ (sin x) (* x x))) (* (* (tan (/ x 2)) (/ (sin x) (* x x))) (* (tan (/ x 2)) (/ (sin x) (* x x))))))) 1547109298.629 * * * * [misc]progress: [ 10 / 88 ] simplifiying candidate # 1547109298.630 * [enter]simplify: Simplifying (/ (* (* (* (sin x) (sin x)) (* (sin x) (sin x))) (* (sin x) (sin x))) (* (* (* (* x x) (* x x)) (* x x)) (* (* (+ 1 (cos x)) (+ 1 (cos x))) (+ 1 (cos x))))) 1547109298.630 * * [misc]simplify: iters left: 6 (15 enodes) 1547109298.633 * * [misc]simplify: iters left: 5 (57 enodes) 1547109298.648 * * [misc]simplify: iters left: 4 (274 enodes) 1547109298.849 * [exit]simplify: Simplified to (/ (* (/ (* (sin x) (sin x)) (/ (* x x) (sin x))) (/ (* (sin x) (sin x)) (/ (* x x) (sin x)))) (* (* (* x x) (+ 1 (cos x))) (* (+ 1 (cos x)) (+ 1 (cos x))))) 1547109298.849 * [misc]simplify: Simplified (2 1) to (λ (x) (cbrt (/ (* (/ (* (sin x) (sin x)) (/ (* x x) (sin x))) (/ (* (sin x) (sin x)) (/ (* x x) (sin x)))) (* (* (* x x) (+ 1 (cos x))) (* (+ 1 (cos x)) (+ 1 (cos x))))))) 1547109298.849 * * * * [misc]progress: [ 11 / 88 ] simplifiying candidate # 1547109298.849 * [enter]simplify: Simplifying (/ (* (* (* (sin x) (sin x)) (* (sin x) (sin x))) (* (sin x) (sin x))) (* (* (* (* x x) (+ 1 (cos x))) (* (* x x) (+ 1 (cos x)))) (* (* x x) (+ 1 (cos x))))) 1547109298.850 * * [misc]simplify: iters left: 6 (13 enodes) 1547109298.855 * * [misc]simplify: iters left: 5 (46 enodes) 1547109298.867 * * [misc]simplify: iters left: 4 (275 enodes) 1547109299.224 * [exit]simplify: Simplified to (pow (* (tan (/ x 2)) (/ (sin x) (* x x))) 3) 1547109299.224 * [misc]simplify: Simplified (2 1) to (λ (x) (cbrt (pow (* (tan (/ x 2)) (/ (sin x) (* x x))) 3))) 1547109299.224 * * * * [misc]progress: [ 12 / 88 ] simplifiying candidate # 1547109299.224 * * * * [misc]progress: [ 13 / 88 ] simplifiying candidate # 1547109299.224 * * * * [misc]progress: [ 14 / 88 ] simplifiying candidate # 1547109299.225 * * * * [misc]progress: [ 15 / 88 ] simplifiying candidate # 1547109299.225 * * * * [misc]progress: [ 16 / 88 ] simplifiying candidate # 1547109299.225 * [enter]simplify: Simplifying (/ 1/2 (* (* x x) (+ 1 (cos x)))) 1547109299.225 * * [misc]simplify: iters left: 6 (8 enodes) 1547109299.228 * * [misc]simplify: iters left: 5 (22 enodes) 1547109299.235 * * [misc]simplify: iters left: 4 (59 enodes) 1547109299.261 * * [misc]simplify: iters left: 3 (87 enodes) 1547109299.287 * * [misc]simplify: iters left: 2 (146 enodes) 1547109299.314 * * [misc]simplify: iters left: 1 (185 enodes) 1547109299.322 * [exit]simplify: Simplified to (/ (/ (/ 1/2 x) x) (+ 1 (cos x))) 1547109299.322 * [misc]simplify: Simplified (2 1) to (λ (x) (- (/ (/ (/ 1/2 x) x) (+ 1 (cos x))) (/ (* 1/2 (cos (* 2 x))) (* (* x x) (+ 1 (cos x)))))) 1547109299.322 * * * * [misc]progress: [ 17 / 88 ] simplifiying candidate # 1547109299.322 * [enter]simplify: Simplifying (/ (sin x) (* x x)) 1547109299.322 * * [misc]simplify: iters left: 4 (4 enodes) 1547109299.323 * * [misc]simplify: iters left: 3 (6 enodes) 1547109299.324 * [exit]simplify: Simplified to (/ (sin x) (* x x)) 1547109299.324 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (sin x) (* x x)) (/ (sin x) (+ 1 (cos x))))) 1547109299.324 * [enter]simplify: Simplifying (/ (sin x) (+ 1 (cos x))) 1547109299.324 * * [misc]simplify: iters left: 5 (6 enodes) 1547109299.325 * * [misc]simplify: iters left: 4 (12 enodes) 1547109299.327 * [exit]simplify: Simplified to (tan (/ x 2)) 1547109299.327 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (sin x) (* x x)) (tan (/ x 2)))) 1547109299.327 * * * * [misc]progress: [ 18 / 88 ] simplifiying candidate # 1547109299.327 * * * * [misc]progress: [ 19 / 88 ] simplifiying candidate # 1547109299.327 * * * * [misc]progress: [ 20 / 88 ] simplifiying candidate # 1547109299.327 * * * * [misc]progress: [ 21 / 88 ] simplifiying candidate # 1547109299.327 * [enter]simplify: Simplifying (+ 1 (cos x)) 1547109299.327 * * [misc]simplify: iters left: 3 (4 enodes) 1547109299.328 * * [misc]simplify: iters left: 2 (7 enodes) 1547109299.329 * [exit]simplify: Simplified to (+ 1 (cos x)) 1547109299.329 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ (* (sin x) (sin x)) (* x x)) (+ 1 (cos x)))) 1547109299.329 * * * * [misc]progress: [ 22 / 88 ] simplifiying candidate # 1547109299.329 * [enter]simplify: Simplifying (sin x) 1547109299.329 * * [misc]simplify: iters left: 1 (2 enodes) 1547109299.329 * [exit]simplify: Simplified to (sin x) 1547109299.329 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (sin x) (/ (* (* x x) (+ 1 (cos x))) (sin x)))) 1547109299.329 * * * * [misc]progress: [ 23 / 88 ] simplifiying candidate # 1547109299.329 * [enter]simplify: Simplifying (+ (* 1 1) (- (* (cos x) (cos x)) (* 1 (cos x)))) 1547109299.329 * * [misc]simplify: iters left: 6 (8 enodes) 1547109299.331 * * [misc]simplify: iters left: 5 (19 enodes) 1547109299.334 * * [misc]simplify: iters left: 4 (42 enodes) 1547109299.343 * * [misc]simplify: iters left: 3 (68 enodes) 1547109299.354 * * [misc]simplify: iters left: 2 (89 enodes) 1547109299.367 * * [misc]simplify: iters left: 1 (108 enodes) 1547109299.381 * [exit]simplify: Simplified to (- (* (cos x) (cos x)) (+ (cos x) -1)) 1547109299.381 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (* (sin x) (sin x)) (* (* x x) (+ (pow 1 3) (pow (cos x) 3)))) (- (* (cos x) (cos x)) (+ (cos x) -1)))) 1547109299.381 * * * * [misc]progress: [ 24 / 88 ] simplifiying candidate # 1547109299.381 * [enter]simplify: Simplifying (- 1 (cos x)) 1547109299.381 * * [misc]simplify: iters left: 3 (4 enodes) 1547109299.382 * * [misc]simplify: iters left: 2 (8 enodes) 1547109299.383 * * [misc]simplify: iters left: 1 (9 enodes) 1547109299.384 * [exit]simplify: Simplified to (- 1 (cos x)) 1547109299.384 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (* (sin x) (sin x)) (* (* x x) (- (* 1 1) (* (cos x) (cos x))))) (- 1 (cos x)))) 1547109299.384 * * * * [misc]progress: [ 25 / 88 ] simplifiying candidate # 1547109299.384 * [enter]simplify: Simplifying (- (cos (- x x)) (cos (+ x x))) 1547109299.384 * * [misc]simplify: iters left: 5 (6 enodes) 1547109299.386 * * [misc]simplify: iters left: 4 (10 enodes) 1547109299.387 * * [misc]simplify: iters left: 3 (13 enodes) 1547109299.388 * * [misc]simplify: iters left: 2 (14 enodes) 1547109299.389 * [exit]simplify: Simplified to (- 1 (cos (+ x x))) 1547109299.389 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (- 1 (cos (+ x x))) (* (* (* x x) (+ 1 (cos x))) 2))) 1547109299.389 * * * * [misc]progress: [ 26 / 88 ] simplifiying candidate # 1547109299.390 * * * * [misc]progress: [ 27 / 88 ] simplifiying candidate # 1547109299.390 * * * * [misc]progress: [ 28 / 88 ] simplifiying candidate # 1547109299.390 * * * * [misc]progress: [ 29 / 88 ] simplifiying candidate # 1547109299.390 * * * * [misc]progress: [ 30 / 88 ] simplifiying candidate # 1547109299.390 * * * * [misc]progress: [ 31 / 88 ] simplifiying candidate # 1547109299.390 * * * * [misc]progress: [ 32 / 88 ] simplifiying candidate # 1547109299.390 * * * * [misc]progress: [ 33 / 88 ] simplifiying candidate # 1547109299.390 * * * * [misc]progress: [ 34 / 88 ] simplifiying candidate # 1547109299.390 * * * * [misc]progress: [ 35 / 88 ] simplifiying candidate # 1547109299.390 * * * * [misc]progress: [ 36 / 88 ] simplifiying candidate # 1547109299.390 * [enter]simplify: Simplifying (* 1/2 (cos (* 2 x))) 1547109299.390 * * [misc]simplify: iters left: 5 (6 enodes) 1547109299.391 * * [misc]simplify: iters left: 4 (8 enodes) 1547109299.392 * [exit]simplify: Simplified to (* (cos (* x 2)) 1/2) 1547109299.392 * [misc]simplify: Simplified (2 1 2) to (λ (x) (/ (- 1/2 (* (cos (* x 2)) 1/2)) (* (* x x) (+ 1 (cos x))))) 1547109299.392 * * * * [misc]progress: [ 37 / 88 ] simplifiying candidate # 1547109299.392 * [enter]simplify: Simplifying (- (cos (- x x)) (cos (+ x x))) 1547109299.392 * * [misc]simplify: iters left: 5 (6 enodes) 1547109299.394 * * [misc]simplify: iters left: 4 (10 enodes) 1547109299.395 * * [misc]simplify: iters left: 3 (13 enodes) 1547109299.396 * * [misc]simplify: iters left: 2 (14 enodes) 1547109299.398 * [exit]simplify: Simplified to (- 1 (cos (+ x x))) 1547109299.398 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (/ (- 1 (cos (+ x x))) 2) (* (* x x) (+ 1 (cos x))))) 1547109299.398 * * * * [misc]progress: [ 38 / 88 ] simplifiying candidate # 1547109299.398 * [enter]simplify: Simplifying (sin x) 1547109299.398 * * [misc]simplify: iters left: 1 (2 enodes) 1547109299.398 * [exit]simplify: Simplified to (sin x) 1547109299.398 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (pow (sin x) (+ 1 1)) (* (* x x) (+ 1 (cos x))))) 1547109299.398 * [enter]simplify: Simplifying (+ 1 1) 1547109299.398 * * [misc]simplify: iters left: 2 (2 enodes) 1547109299.399 * * [misc]simplify: iters left: 1 (5 enodes) 1547109299.400 * [exit]simplify: Simplified to 2 1547109299.400 * [misc]simplify: Simplified (2 1 2) to (λ (x) (/ (pow (sin x) 2) (* (* x x) (+ 1 (cos x))))) 1547109299.400 * * * * [misc]progress: [ 39 / 88 ] simplifiying candidate # 1547109299.400 * [enter]simplify: Simplifying (* (sin x) (sin x)) 1547109299.400 * * [misc]simplify: iters left: 3 (3 enodes) 1547109299.400 * [exit]simplify: Simplified to (* (sin x) (sin x)) 1547109299.400 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (pow (* (sin x) (sin x)) 1) (* (* x x) (+ 1 (cos x))))) 1547109299.400 * * * * [misc]progress: [ 40 / 88 ] simplifiying candidate # 1547109299.400 * * * * [misc]progress: [ 41 / 88 ] simplifiying candidate # 1547109299.400 * [enter]simplify: Simplifying (sin x) 1547109299.401 * * [misc]simplify: iters left: 1 (2 enodes) 1547109299.401 * [exit]simplify: Simplified to (sin x) 1547109299.401 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (pow (sin x) (+ 1 1)) (* (* x x) (+ 1 (cos x))))) 1547109299.401 * * * * [misc]progress: [ 42 / 88 ] simplifiying candidate # 1547109299.401 * * * * [misc]progress: [ 43 / 88 ] simplifiying candidate # 1547109299.401 * [enter]simplify: Simplifying (+ (log (sin x)) (log (sin x))) 1547109299.401 * * [misc]simplify: iters left: 4 (4 enodes) 1547109299.402 * [exit]simplify: Simplified to (+ (log (sin x)) (log (sin x))) 1547109299.402 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (exp (+ (log (sin x)) (log (sin x)))) (* (* x x) (+ 1 (cos x))))) 1547109299.402 * * * * [misc]progress: [ 44 / 88 ] simplifiying candidate # 1547109299.402 * * * * [misc]progress: [ 45 / 88 ] simplifiying candidate # 1547109299.402 * * * * [misc]progress: [ 46 / 88 ] simplifiying candidate # 1547109299.402 * [enter]simplify: Simplifying (* (* (* (sin x) (sin x)) (sin x)) (* (* (sin x) (sin x)) (sin x))) 1547109299.402 * * [misc]simplify: iters left: 6 (5 enodes) 1547109299.403 * * [misc]simplify: iters left: 5 (10 enodes) 1547109299.405 * * [misc]simplify: iters left: 4 (18 enodes) 1547109299.408 * * [misc]simplify: iters left: 3 (24 enodes) 1547109299.412 * * [misc]simplify: iters left: 2 (29 enodes) 1547109299.417 * * [misc]simplify: iters left: 1 (32 enodes) 1547109299.424 * [exit]simplify: Simplified to (pow (sin x) 6) 1547109299.424 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (cbrt (pow (sin x) 6)) (* (* x x) (+ 1 (cos x))))) 1547109299.424 * * * * [misc]progress: [ 47 / 88 ] simplifiying candidate # 1547109299.424 * * * * [misc]progress: [ 48 / 88 ] simplifiying candidate # 1547109299.424 * * * * [misc]progress: [ 49 / 88 ] simplifiying candidate # 1547109299.424 * * * * [misc]progress: [ 50 / 88 ] simplifiying candidate # 1547109299.424 * * * * [misc]progress: [ 51 / 88 ] simplifiying candidate # 1547109299.424 * [enter]simplify: Simplifying (cbrt (sin x)) 1547109299.424 * * [misc]simplify: iters left: 2 (3 enodes) 1547109299.426 * [exit]simplify: Simplified to (cbrt (sin x)) 1547109299.426 * [misc]simplify: Simplified (2 1 2) to (λ (x) (/ (* (* (sin x) (* (cbrt (sin x)) (cbrt (sin x)))) (cbrt (sin x))) (* (* x x) (+ 1 (cos x))))) 1547109299.426 * * * * [misc]progress: [ 52 / 88 ] simplifiying candidate # 1547109299.426 * [enter]simplify: Simplifying (sqrt (sin x)) 1547109299.426 * * [misc]simplify: iters left: 2 (3 enodes) 1547109299.427 * [exit]simplify: Simplified to (sqrt (sin x)) 1547109299.427 * [misc]simplify: Simplified (2 1 2) to (λ (x) (/ (* (* (sin x) (sqrt (sin x))) (sqrt (sin x))) (* (* x x) (+ 1 (cos x))))) 1547109299.427 * * * * [misc]progress: [ 53 / 88 ] simplifiying candidate # 1547109299.427 * [enter]simplify: Simplifying (sin x) 1547109299.427 * * [misc]simplify: iters left: 1 (2 enodes) 1547109299.428 * [exit]simplify: Simplified to (sin x) 1547109299.428 * [misc]simplify: Simplified (2 1 2) to (λ (x) (/ (* (* (sin x) 1) (sin x)) (* (* x x) (+ 1 (cos x))))) 1547109299.428 * * * * [misc]progress: [ 54 / 88 ] simplifiying candidate # 1547109299.428 * [enter]simplify: Simplifying (* (cbrt (sin x)) (cbrt (sin x))) 1547109299.428 * * [misc]simplify: iters left: 4 (4 enodes) 1547109299.430 * [exit]simplify: Simplified to (* (cbrt (sin x)) (cbrt (sin x))) 1547109299.430 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (* (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt (sin x)) (sin x))) (* (* x x) (+ 1 (cos x))))) 1547109299.430 * * * * [misc]progress: [ 55 / 88 ] simplifiying candidate # 1547109299.430 * [enter]simplify: Simplifying (sqrt (sin x)) 1547109299.430 * * [misc]simplify: iters left: 2 (3 enodes) 1547109299.431 * [exit]simplify: Simplified to (sqrt (sin x)) 1547109299.431 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (* (sqrt (sin x)) (* (sqrt (sin x)) (sin x))) (* (* x x) (+ 1 (cos x))))) 1547109299.431 * * * * [misc]progress: [ 56 / 88 ] simplifiying candidate # 1547109299.431 * * * * [misc]progress: [ 57 / 88 ] simplifiying candidate # 1547109299.431 * * * * [misc]progress: [ 58 / 88 ] simplifiying candidate # 1547109299.431 * [enter]simplify: Simplifying (* (* x x) (+ 1 (cos x))) 1547109299.431 * * [misc]simplify: iters left: 5 (6 enodes) 1547109299.433 * * [misc]simplify: iters left: 4 (18 enodes) 1547109299.439 * * [misc]simplify: iters left: 3 (51 enodes) 1547109299.462 * * [misc]simplify: iters left: 2 (67 enodes) 1547109299.469 * * [misc]simplify: iters left: 1 (97 enodes) 1547109299.486 * [exit]simplify: Simplified to (+ (* x x) (* (* x x) (cos x))) 1547109299.486 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ (* (sin x) (sin x)) (pow (+ (* x x) (* (* x x) (cos x))) 1))) 1547109299.486 * * * * [misc]progress: [ 59 / 88 ] simplifiying candidate # 1547109299.486 * * * * [misc]progress: [ 60 / 88 ] simplifiying candidate # 1547109299.486 * [enter]simplify: Simplifying (+ (log (* x x)) (log (+ 1 (cos x)))) 1547109299.486 * * [misc]simplify: iters left: 6 (8 enodes) 1547109299.488 * * [misc]simplify: iters left: 5 (14 enodes) 1547109299.489 * * [misc]simplify: iters left: 4 (18 enodes) 1547109299.492 * * [misc]simplify: iters left: 3 (19 enodes) 1547109299.494 * [exit]simplify: Simplified to (+ (log (* x x)) (log (+ 1 (cos x)))) 1547109299.494 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ (* (sin x) (sin x)) (exp (+ (log (* x x)) (log (+ 1 (cos x))))))) 1547109299.494 * * * * [misc]progress: [ 61 / 88 ] simplifiying candidate # 1547109299.494 * * * * [misc]progress: [ 62 / 88 ] simplifiying candidate # 1547109299.494 * * * * [misc]progress: [ 63 / 88 ] simplifiying candidate # 1547109299.494 * [enter]simplify: Simplifying (* (* (* (* x x) (* x x)) (* x x)) (* (* (+ 1 (cos x)) (+ 1 (cos x))) (+ 1 (cos x)))) 1547109299.494 * * [misc]simplify: iters left: 6 (10 enodes) 1547109299.496 * * [misc]simplify: iters left: 5 (38 enodes) 1547109299.505 * * [misc]simplify: iters left: 4 (116 enodes) 1547109299.538 * * [misc]simplify: iters left: 3 (476 enodes) 1547109300.288 * [exit]simplify: Simplified to (* (* (+ (cos x) 1) (+ (cos x) 1)) (* (* x (pow x 5)) (+ (cos x) 1))) 1547109300.288 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ (* (sin x) (sin x)) (cbrt (* (* (+ (cos x) 1) (+ (cos x) 1)) (* (* x (pow x 5)) (+ (cos x) 1)))))) 1547109300.288 * * * * [misc]progress: [ 64 / 88 ] simplifiying candidate # 1547109300.288 * * * * [misc]progress: [ 65 / 88 ] simplifiying candidate # 1547109300.288 * * * * [misc]progress: [ 66 / 88 ] simplifiying candidate # 1547109300.288 * * * * [misc]progress: [ 67 / 88 ] simplifiying candidate # 1547109300.288 * * * * [misc]progress: [ 68 / 88 ] simplifiying candidate # 1547109300.288 * [enter]simplify: Simplifying (* (* x x) (cos x)) 1547109300.288 * * [misc]simplify: iters left: 4 (4 enodes) 1547109300.290 * * [misc]simplify: iters left: 3 (7 enodes) 1547109300.292 * * [misc]simplify: iters left: 2 (9 enodes) 1547109300.294 * * [misc]simplify: iters left: 1 (10 enodes) 1547109300.297 * [exit]simplify: Simplified to (* (cos x) (* x x)) 1547109300.297 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ (* (sin x) (sin x)) (+ (* (* x x) 1) (* (cos x) (* x x))))) 1547109300.297 * * * * [misc]progress: [ 69 / 88 ] simplifiying candidate # 1547109300.297 * [enter]simplify: Simplifying (* (cos x) (* x x)) 1547109300.297 * * [misc]simplify: iters left: 4 (4 enodes) 1547109300.298 * * [misc]simplify: iters left: 3 (7 enodes) 1547109300.300 * * [misc]simplify: iters left: 2 (9 enodes) 1547109300.302 * [exit]simplify: Simplified to (* (* x x) (cos x)) 1547109300.302 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ (* (sin x) (sin x)) (+ (* 1 (* x x)) (* (* x x) (cos x))))) 1547109300.303 * * * * [misc]progress: [ 70 / 88 ] simplifiying candidate # 1547109300.303 * [enter]simplify: Simplifying (cbrt (+ 1 (cos x))) 1547109300.303 * * [misc]simplify: iters left: 4 (5 enodes) 1547109300.304 * * [misc]simplify: iters left: 3 (8 enodes) 1547109300.306 * [exit]simplify: Simplified to (cbrt (+ 1 (cos x))) 1547109300.306 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ (* (sin x) (sin x)) (* (* (* x x) (* (cbrt (+ 1 (cos x))) (cbrt (+ 1 (cos x))))) (cbrt (+ 1 (cos x)))))) 1547109300.306 * * * * [misc]progress: [ 71 / 88 ] simplifiying candidate # 1547109300.306 * [enter]simplify: Simplifying (sqrt (+ 1 (cos x))) 1547109300.306 * * [misc]simplify: iters left: 4 (5 enodes) 1547109300.308 * * [misc]simplify: iters left: 3 (8 enodes) 1547109300.309 * [exit]simplify: Simplified to (sqrt (+ 1 (cos x))) 1547109300.309 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ (* (sin x) (sin x)) (* (* (* x x) (sqrt (+ 1 (cos x)))) (sqrt (+ 1 (cos x)))))) 1547109300.310 * * * * [misc]progress: [ 72 / 88 ] simplifiying candidate # 1547109300.310 * [enter]simplify: Simplifying (+ 1 (cos x)) 1547109300.310 * * [misc]simplify: iters left: 3 (4 enodes) 1547109300.311 * * [misc]simplify: iters left: 2 (7 enodes) 1547109300.312 * [exit]simplify: Simplified to (+ 1 (cos x)) 1547109300.312 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ (* (sin x) (sin x)) (* (* (* x x) 1) (+ 1 (cos x))))) 1547109300.312 * * * * [misc]progress: [ 73 / 88 ] simplifiying candidate # 1547109300.313 * * * * [misc]progress: [ 74 / 88 ] simplifiying candidate # 1547109300.313 * [enter]simplify: Simplifying (+ (* 1 1) (- (* (cos x) (cos x)) (* 1 (cos x)))) 1547109300.313 * * [misc]simplify: iters left: 6 (8 enodes) 1547109300.316 * * [misc]simplify: iters left: 5 (19 enodes) 1547109300.322 * * [misc]simplify: iters left: 4 (42 enodes) 1547109300.343 * * [misc]simplify: iters left: 3 (68 enodes) 1547109300.361 * * [misc]simplify: iters left: 2 (89 enodes) 1547109300.380 * * [misc]simplify: iters left: 1 (108 enodes) 1547109300.394 * [exit]simplify: Simplified to (- (* (cos x) (cos x)) (+ (cos x) -1)) 1547109300.394 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ (* (sin x) (sin x)) (/ (* (* x x) (+ (pow 1 3) (pow (cos x) 3))) (- (* (cos x) (cos x)) (+ (cos x) -1))))) 1547109300.394 * * * * [misc]progress: [ 75 / 88 ] simplifiying candidate # 1547109300.394 * [enter]simplify: Simplifying (- 1 (cos x)) 1547109300.394 * * [misc]simplify: iters left: 3 (4 enodes) 1547109300.395 * * [misc]simplify: iters left: 2 (8 enodes) 1547109300.396 * * [misc]simplify: iters left: 1 (9 enodes) 1547109300.397 * [exit]simplify: Simplified to (- 1 (cos x)) 1547109300.397 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ (* (sin x) (sin x)) (/ (* (* x x) (- (* 1 1) (* (cos x) (cos x)))) (- 1 (cos x))))) 1547109300.397 * * * * [misc]progress: [ 76 / 88 ] simplifiying candidate # 1547109300.397 * * * * [misc]progress: [ 77 / 88 ] simplifiying candidate # 1547109300.398 * [enter]simplify: Simplifying (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) 1547109300.398 * * [misc]simplify: iters left: 6 (12 enodes) 1547109300.400 * * [misc]simplify: iters left: 5 (20 enodes) 1547109300.403 * * [misc]simplify: iters left: 4 (39 enodes) 1547109300.409 * * [misc]simplify: iters left: 3 (54 enodes) 1547109300.417 * * [misc]simplify: iters left: 2 (62 enodes) 1547109300.424 * * [misc]simplify: iters left: 1 (71 enodes) 1547109300.433 * [exit]simplify: Simplified to (+ (* (pow x 4) 1/720) (+ (* (* x -1/24) x) 1/2)) 1547109300.433 * [misc]simplify: Simplified (2) to (λ (x) (+ (* (pow x 4) 1/720) (+ (* (* x -1/24) x) 1/2))) 1547109300.433 * * * * [misc]progress: [ 78 / 88 ] simplifiying candidate # 1547109300.434 * [enter]simplify: Simplifying (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1))) 1547109300.434 * * [misc]simplify: iters left: 6 (10 enodes) 1547109300.436 * * [misc]simplify: iters left: 5 (24 enodes) 1547109300.443 * * [misc]simplify: iters left: 4 (50 enodes) 1547109300.463 * * [misc]simplify: iters left: 3 (115 enodes) 1547109300.500 * * [misc]simplify: iters left: 2 (295 enodes) 1547109300.637 * [exit]simplify: Simplified to (/ (tan (/ x 2)) (/ (* x x) (sin x))) 1547109300.637 * [misc]simplify: Simplified (2) to (λ (x) (/ (tan (/ x 2)) (/ (* x x) (sin x)))) 1547109300.637 * * * * [misc]progress: [ 79 / 88 ] simplifiying candidate # 1547109300.637 * [enter]simplify: Simplifying (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1))) 1547109300.637 * * [misc]simplify: iters left: 6 (10 enodes) 1547109300.639 * * [misc]simplify: iters left: 5 (24 enodes) 1547109300.643 * * [misc]simplify: iters left: 4 (50 enodes) 1547109300.656 * * [misc]simplify: iters left: 3 (115 enodes) 1547109300.685 * * [misc]simplify: iters left: 2 (295 enodes) 1547109300.903 * [exit]simplify: Simplified to (/ (tan (/ x 2)) (/ (* x x) (sin x))) 1547109300.904 * [misc]simplify: Simplified (2) to (λ (x) (/ (tan (/ x 2)) (/ (* x x) (sin x)))) 1547109300.904 * * * * [misc]progress: [ 80 / 88 ] simplifiying candidate # 1547109300.904 * [enter]simplify: Simplifying (- (+ (* 1/24 (pow x 4)) 2) (* 1/2 (pow x 2))) 1547109300.904 * * [misc]simplify: iters left: 6 (11 enodes) 1547109300.907 * * [misc]simplify: iters left: 5 (19 enodes) 1547109300.914 * * [misc]simplify: iters left: 4 (38 enodes) 1547109300.925 * * [misc]simplify: iters left: 3 (52 enodes) 1547109300.938 * * [misc]simplify: iters left: 2 (60 enodes) 1547109300.954 * * [misc]simplify: iters left: 1 (69 enodes) 1547109300.966 * [exit]simplify: Simplified to (+ (+ 2 (* (* -1/2 x) x)) (* (pow x 4) 1/24)) 1547109300.966 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ (* (sin x) (sin x)) (* (* x x) (+ (+ 2 (* (* -1/2 x) x)) (* (pow x 4) 1/24))))) 1547109300.966 * * * * [misc]progress: [ 81 / 88 ] simplifiying candidate # 1547109300.966 * [enter]simplify: Simplifying (+ (cos x) 1) 1547109300.966 * * [misc]simplify: iters left: 3 (4 enodes) 1547109300.967 * * [misc]simplify: iters left: 2 (7 enodes) 1547109300.967 * [exit]simplify: Simplified to (+ (cos x) 1) 1547109300.967 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ (* (sin x) (sin x)) (* (* x x) (+ (cos x) 1)))) 1547109300.968 * * * * [misc]progress: [ 82 / 88 ] simplifiying candidate # 1547109300.968 * [enter]simplify: Simplifying (+ (cos x) 1) 1547109300.968 * * [misc]simplify: iters left: 3 (4 enodes) 1547109300.968 * * [misc]simplify: iters left: 2 (7 enodes) 1547109300.969 * [exit]simplify: Simplified to (+ (cos x) 1) 1547109300.969 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ (* (sin x) (sin x)) (* (* x x) (+ (cos x) 1)))) 1547109300.969 * * * * [misc]progress: [ 83 / 88 ] simplifiying candidate # 1547109300.969 * [enter]simplify: Simplifying (- (+ (pow x 2) (* 2/45 (pow x 6))) (* 1/3 (pow x 4))) 1547109300.969 * * [misc]simplify: iters left: 6 (13 enodes) 1547109300.972 * * [misc]simplify: iters left: 5 (21 enodes) 1547109300.975 * * [misc]simplify: iters left: 4 (36 enodes) 1547109300.980 * * [misc]simplify: iters left: 3 (43 enodes) 1547109300.987 * * [misc]simplify: iters left: 2 (45 enodes) 1547109300.994 * * [misc]simplify: iters left: 1 (50 enodes) 1547109301.008 * [exit]simplify: Simplified to (- (* x x) (- (* 1/3 (pow x 4)) (* 2/45 (pow x 6)))) 1547109301.008 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (- (* x x) (- (* 1/3 (pow x 4)) (* 2/45 (pow x 6)))) (* (* x x) (+ 1 (cos x))))) 1547109301.008 * * * * [misc]progress: [ 84 / 88 ] simplifiying candidate # 1547109301.009 * [enter]simplify: Simplifying (pow (sin x) 2) 1547109301.009 * * [misc]simplify: iters left: 2 (4 enodes) 1547109301.010 * * [misc]simplify: iters left: 1 (5 enodes) 1547109301.011 * [exit]simplify: Simplified to (* (sin x) (sin x)) 1547109301.011 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (* (sin x) (sin x)) (* (* x x) (+ 1 (cos x))))) 1547109301.011 * * * * [misc]progress: [ 85 / 88 ] simplifiying candidate # 1547109301.011 * [enter]simplify: Simplifying (pow (sin x) 2) 1547109301.011 * * [misc]simplify: iters left: 2 (4 enodes) 1547109301.012 * * [misc]simplify: iters left: 1 (5 enodes) 1547109301.013 * [exit]simplify: Simplified to (* (sin x) (sin x)) 1547109301.013 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (* (sin x) (sin x)) (* (* x x) (+ 1 (cos x))))) 1547109301.013 * * * * [misc]progress: [ 86 / 88 ] simplifiying candidate # 1547109301.013 * [enter]simplify: Simplifying (- (+ (* 2 (pow x 2)) (* 1/24 (pow x 6))) (* 1/2 (pow x 4))) 1547109301.013 * * [misc]simplify: iters left: 6 (14 enodes) 1547109301.015 * * [misc]simplify: iters left: 5 (23 enodes) 1547109301.019 * * [misc]simplify: iters left: 4 (42 enodes) 1547109301.025 * * [misc]simplify: iters left: 3 (51 enodes) 1547109301.032 * * [misc]simplify: iters left: 2 (53 enodes) 1547109301.038 * * [misc]simplify: iters left: 1 (68 enodes) 1547109301.057 * [exit]simplify: Simplified to (+ (* (pow x 4) -1/2) (+ (* 2 (* x x)) (* (pow x 6) 1/24))) 1547109301.057 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (* (sin x) (sin x)) (+ (* (pow x 4) -1/2) (+ (* 2 (* x x)) (* (pow x 6) 1/24))))) 1547109301.057 * * * * [misc]progress: [ 87 / 88 ] simplifiying candidate # 1547109301.057 * [enter]simplify: Simplifying (* (pow x 2) (+ (cos x) 1)) 1547109301.057 * * [misc]simplify: iters left: 5 (7 enodes) 1547109301.060 * * [misc]simplify: iters left: 4 (18 enodes) 1547109301.066 * * [misc]simplify: iters left: 3 (32 enodes) 1547109301.073 * * [misc]simplify: iters left: 2 (54 enodes) 1547109301.082 * * [misc]simplify: iters left: 1 (105 enodes) 1547109301.119 * [exit]simplify: Simplified to (+ (* (cos x) (* x x)) (* x x)) 1547109301.119 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (* (sin x) (sin x)) (+ (* (cos x) (* x x)) (* x x)))) 1547109301.119 * * * * [misc]progress: [ 88 / 88 ] simplifiying candidate # 1547109301.119 * [enter]simplify: Simplifying (* (pow x 2) (+ (cos x) 1)) 1547109301.120 * * [misc]simplify: iters left: 5 (7 enodes) 1547109301.122 * * [misc]simplify: iters left: 4 (18 enodes) 1547109301.129 * * [misc]simplify: iters left: 3 (32 enodes) 1547109301.139 * * [misc]simplify: iters left: 2 (54 enodes) 1547109301.148 * * [misc]simplify: iters left: 1 (105 enodes) 1547109301.200 * [exit]simplify: Simplified to (+ (* (cos x) (* x x)) (* x x)) 1547109301.200 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (* (sin x) (sin x)) (+ (* (cos x) (* x x)) (* x x)))) 1547109301.200 * * * [misc]progress: adding candidates to table 1547109302.048 * * [misc]progress: iteration 3 / 4 1547109302.048 * * * [misc]progress: picking best candidate 1547109302.071 * * * * [misc]pick: Picked # 1547109302.071 * * * [misc]progress: localizing error 1547109302.082 * * * [misc]progress: generating rewritten candidates 1547109302.082 * * * * [misc]progress: [ 1 / 2 ] rewriting at (2 1) 1547109302.085 * * * * [misc]progress: [ 2 / 2 ] rewriting at (2) 1547109302.093 * * * [misc]progress: generating series expansions 1547109302.093 * * * * [misc]progress: [ 1 / 2 ] generating series at (2 1) 1547109302.093 * [misc]backup-simplify: Simplify (/ (sin x) (* x x)) into (/ (sin x) (pow x 2)) 1547109302.093 * [misc]approximate: Taking taylor expansion of (/ (sin x) (pow x 2)) in (x) around 0 1547109302.093 * [misc]taylor: Taking taylor expansion of (/ (sin x) (pow x 2)) in x 1547109302.093 * [misc]taylor: Taking taylor expansion of (sin x) in x 1547109302.093 * [misc]taylor: Taking taylor expansion of x in x 1547109302.093 * [misc]backup-simplify: Simplify 0 into 0 1547109302.093 * [misc]backup-simplify: Simplify 1 into 1 1547109302.093 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547109302.093 * [misc]taylor: Taking taylor expansion of x in x 1547109302.093 * [misc]backup-simplify: Simplify 0 into 0 1547109302.093 * [misc]backup-simplify: Simplify 1 into 1 1547109302.094 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 1547109302.094 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547109302.094 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547109302.094 * [misc]taylor: Taking taylor expansion of (/ (sin x) (pow x 2)) in x 1547109302.094 * [misc]taylor: Taking taylor expansion of (sin x) in x 1547109302.094 * [misc]taylor: Taking taylor expansion of x in x 1547109302.094 * [misc]backup-simplify: Simplify 0 into 0 1547109302.094 * [misc]backup-simplify: Simplify 1 into 1 1547109302.094 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547109302.094 * [misc]taylor: Taking taylor expansion of x in x 1547109302.094 * [misc]backup-simplify: Simplify 0 into 0 1547109302.094 * [misc]backup-simplify: Simplify 1 into 1 1547109302.095 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 1547109302.095 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547109302.095 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547109302.095 * [misc]backup-simplify: Simplify 1 into 1 1547109302.096 * [misc]backup-simplify: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1547109302.096 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1547109302.096 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0 1547109302.096 * [misc]backup-simplify: Simplify 0 into 0 1547109302.097 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6) 1547109302.098 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1547109302.098 * [misc]backup-simplify: Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into -1/6 1547109302.098 * [misc]backup-simplify: Simplify -1/6 into -1/6 1547109302.099 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0 1547109302.100 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1547109302.100 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1/6 (/ 0 1)))) into 0 1547109302.100 * [misc]backup-simplify: Simplify 0 into 0 1547109302.102 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120 1547109302.103 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1547109302.103 * [misc]backup-simplify: Simplify (- (/ 1/120 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1/6 (/ 0 1)) (* 0 (/ 0 1)))) into 1/120 1547109302.103 * [misc]backup-simplify: Simplify 1/120 into 1/120 1547109302.103 * [misc]backup-simplify: Simplify (+ (* 1/120 (pow x 3)) (+ (* -1/6 x) (* 1 (/ 1 x)))) into (- (+ (* 1/120 (pow x 3)) (/ 1 x)) (* 1/6 x)) 1547109302.103 * [misc]backup-simplify: Simplify (/ (sin (/ 1 x)) (* (/ 1 x) (/ 1 x))) into (* (pow x 2) (sin (/ 1 x))) 1547109302.103 * [misc]approximate: Taking taylor expansion of (* (pow x 2) (sin (/ 1 x))) in (x) around 0 1547109302.103 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (sin (/ 1 x))) in x 1547109302.103 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547109302.103 * [misc]taylor: Taking taylor expansion of x in x 1547109302.103 * [misc]backup-simplify: Simplify 0 into 0 1547109302.103 * [misc]backup-simplify: Simplify 1 into 1 1547109302.103 * [misc]taylor: Taking taylor expansion of (sin (/ 1 x)) in x 1547109302.103 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547109302.103 * [misc]taylor: Taking taylor expansion of x in x 1547109302.103 * [misc]backup-simplify: Simplify 0 into 0 1547109302.103 * [misc]backup-simplify: Simplify 1 into 1 1547109302.104 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547109302.104 * [misc]backup-simplify: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 1547109302.104 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (sin (/ 1 x))) in x 1547109302.104 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547109302.104 * [misc]taylor: Taking taylor expansion of x in x 1547109302.104 * [misc]backup-simplify: Simplify 0 into 0 1547109302.104 * [misc]backup-simplify: Simplify 1 into 1 1547109302.104 * [misc]taylor: Taking taylor expansion of (sin (/ 1 x)) in x 1547109302.104 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547109302.104 * [misc]taylor: Taking taylor expansion of x in x 1547109302.104 * [misc]backup-simplify: Simplify 0 into 0 1547109302.104 * [misc]backup-simplify: Simplify 1 into 1 1547109302.104 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547109302.104 * [misc]backup-simplify: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 1547109302.104 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547109302.104 * [misc]backup-simplify: Simplify (* 1 (sin (/ 1 x))) into (sin (/ 1 x)) 1547109302.104 * [misc]backup-simplify: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 1547109302.104 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1547109302.104 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 (sin (/ 1 x)))) into 0 1547109302.105 * [misc]backup-simplify: Simplify 0 into 0 1547109302.105 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1547109302.105 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0 1547109302.105 * [misc]backup-simplify: Simplify 0 into 0 1547109302.105 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1547109302.105 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0 1547109302.105 * [misc]backup-simplify: Simplify 0 into 0 1547109302.106 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1547109302.106 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0 1547109302.106 * [misc]backup-simplify: Simplify 0 into 0 1547109302.106 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1547109302.107 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))) into 0 1547109302.107 * [misc]backup-simplify: Simplify 0 into 0 1547109302.107 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1547109302.108 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))))) into 0 1547109302.108 * [misc]backup-simplify: Simplify 0 into 0 1547109302.108 * [misc]backup-simplify: Simplify (* (sin (/ 1 (/ 1 x))) (pow (/ 1 x) 2)) into (/ (sin x) (pow x 2)) 1547109302.108 * [misc]backup-simplify: Simplify (/ (sin (/ 1 (- x))) (* (/ 1 (- x)) (/ 1 (- x)))) into (* (pow x 2) (sin (/ -1 x))) 1547109302.108 * [misc]approximate: Taking taylor expansion of (* (pow x 2) (sin (/ -1 x))) in (x) around 0 1547109302.108 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (sin (/ -1 x))) in x 1547109302.108 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547109302.108 * [misc]taylor: Taking taylor expansion of x in x 1547109302.108 * [misc]backup-simplify: Simplify 0 into 0 1547109302.108 * [misc]backup-simplify: Simplify 1 into 1 1547109302.108 * [misc]taylor: Taking taylor expansion of (sin (/ -1 x)) in x 1547109302.108 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1547109302.108 * [misc]taylor: Taking taylor expansion of -1 in x 1547109302.108 * [misc]backup-simplify: Simplify -1 into -1 1547109302.108 * [misc]taylor: Taking taylor expansion of x in x 1547109302.108 * [misc]backup-simplify: Simplify 0 into 0 1547109302.108 * [misc]backup-simplify: Simplify 1 into 1 1547109302.108 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547109302.108 * [misc]backup-simplify: Simplify (sin (/ -1 x)) into (sin (/ -1 x)) 1547109302.108 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (sin (/ -1 x))) in x 1547109302.108 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547109302.108 * [misc]taylor: Taking taylor expansion of x in x 1547109302.108 * [misc]backup-simplify: Simplify 0 into 0 1547109302.108 * [misc]backup-simplify: Simplify 1 into 1 1547109302.108 * [misc]taylor: Taking taylor expansion of (sin (/ -1 x)) in x 1547109302.108 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1547109302.108 * [misc]taylor: Taking taylor expansion of -1 in x 1547109302.108 * [misc]backup-simplify: Simplify -1 into -1 1547109302.108 * [misc]taylor: Taking taylor expansion of x in x 1547109302.108 * [misc]backup-simplify: Simplify 0 into 0 1547109302.109 * [misc]backup-simplify: Simplify 1 into 1 1547109302.109 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547109302.109 * [misc]backup-simplify: Simplify (sin (/ -1 x)) into (sin (/ -1 x)) 1547109302.109 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547109302.109 * [misc]backup-simplify: Simplify (* 1 (sin (/ -1 x))) into (sin (/ -1 x)) 1547109302.109 * [misc]backup-simplify: Simplify (sin (/ -1 x)) into (sin (/ -1 x)) 1547109302.109 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1547109302.109 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 (sin (/ -1 x)))) into 0 1547109302.109 * [misc]backup-simplify: Simplify 0 into 0 1547109302.109 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1547109302.110 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0 1547109302.110 * [misc]backup-simplify: Simplify 0 into 0 1547109302.110 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1547109302.110 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0 1547109302.110 * [misc]backup-simplify: Simplify 0 into 0 1547109302.110 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1547109302.111 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0 1547109302.111 * [misc]backup-simplify: Simplify 0 into 0 1547109302.111 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1547109302.112 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))) into 0 1547109302.112 * [misc]backup-simplify: Simplify 0 into 0 1547109302.112 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1547109302.112 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))))) into 0 1547109302.112 * [misc]backup-simplify: Simplify 0 into 0 1547109302.113 * [misc]backup-simplify: Simplify (* (sin (/ -1 (/ 1 (- x)))) (pow (/ 1 (- x)) 2)) into (/ (sin x) (pow x 2)) 1547109302.113 * * * * [misc]progress: [ 2 / 2 ] generating series at (2) 1547109302.113 * [misc]backup-simplify: Simplify (* (/ (sin x) (* x x)) (tan (/ x 2))) into (/ (* (sin x) (tan (* 1/2 x))) (pow x 2)) 1547109302.113 * [misc]approximate: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) (pow x 2)) in (x) around 0 1547109302.113 * [misc]taylor: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) (pow x 2)) in x 1547109302.113 * [misc]taylor: Taking taylor expansion of (* (sin x) (tan (* 1/2 x))) in x 1547109302.113 * [misc]taylor: Taking taylor expansion of (sin x) in x 1547109302.113 * [misc]taylor: Taking taylor expansion of x in x 1547109302.113 * [misc]backup-simplify: Simplify 0 into 0 1547109302.113 * [misc]backup-simplify: Simplify 1 into 1 1547109302.113 * [misc]taylor: Taking taylor expansion of (tan (* 1/2 x)) in x 1547109302.114 * [misc]taylor: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x))) 1547109302.114 * [misc]taylor: Taking taylor expansion of (sin (* 1/2 x)) in x 1547109302.114 * [misc]taylor: Taking taylor expansion of (* 1/2 x) in x 1547109302.114 * [misc]taylor: Taking taylor expansion of 1/2 in x 1547109302.114 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547109302.114 * [misc]taylor: Taking taylor expansion of x in x 1547109302.114 * [misc]backup-simplify: Simplify 0 into 0 1547109302.114 * [misc]backup-simplify: Simplify 1 into 1 1547109302.114 * [misc]backup-simplify: Simplify (* 1/2 0) into 0 1547109302.115 * [misc]backup-simplify: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2 1547109302.115 * [misc]taylor: Taking taylor expansion of (cos (* 1/2 x)) in x 1547109302.115 * [misc]taylor: Taking taylor expansion of (* 1/2 x) in x 1547109302.115 * [misc]taylor: Taking taylor expansion of 1/2 in x 1547109302.115 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547109302.115 * [misc]taylor: Taking taylor expansion of x in x 1547109302.115 * [misc]backup-simplify: Simplify 0 into 0 1547109302.115 * [misc]backup-simplify: Simplify 1 into 1 1547109302.115 * [misc]backup-simplify: Simplify (* 1/2 0) into 0 1547109302.115 * [misc]backup-simplify: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2 1547109302.116 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2 1547109302.116 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1547109302.116 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547109302.116 * [misc]taylor: Taking taylor expansion of x in x 1547109302.116 * [misc]backup-simplify: Simplify 0 into 0 1547109302.116 * [misc]backup-simplify: Simplify 1 into 1 1547109302.116 * [misc]backup-simplify: Simplify (* 0 1/2) into 0 1547109302.116 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0 1547109302.117 * [misc]backup-simplify: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1547109302.117 * [misc]backup-simplify: Simplify (+ 0) into 0 1547109302.117 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 1547109302.118 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 1547109302.118 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 1/2)) into 1/2 1547109302.118 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547109302.118 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1547109302.118 * [misc]taylor: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) (pow x 2)) in x 1547109302.118 * [misc]taylor: Taking taylor expansion of (* (sin x) (tan (* 1/2 x))) in x 1547109302.118 * [misc]taylor: Taking taylor expansion of (sin x) in x 1547109302.118 * [misc]taylor: Taking taylor expansion of x in x 1547109302.118 * [misc]backup-simplify: Simplify 0 into 0 1547109302.118 * [misc]backup-simplify: Simplify 1 into 1 1547109302.118 * [misc]taylor: Taking taylor expansion of (tan (* 1/2 x)) in x 1547109302.118 * [misc]taylor: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x))) 1547109302.118 * [misc]taylor: Taking taylor expansion of (sin (* 1/2 x)) in x 1547109302.118 * [misc]taylor: Taking taylor expansion of (* 1/2 x) in x 1547109302.118 * [misc]taylor: Taking taylor expansion of 1/2 in x 1547109302.118 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547109302.118 * [misc]taylor: Taking taylor expansion of x in x 1547109302.118 * [misc]backup-simplify: Simplify 0 into 0 1547109302.118 * [misc]backup-simplify: Simplify 1 into 1 1547109302.118 * [misc]backup-simplify: Simplify (* 1/2 0) into 0 1547109302.118 * [misc]backup-simplify: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2 1547109302.119 * [misc]taylor: Taking taylor expansion of (cos (* 1/2 x)) in x 1547109302.119 * [misc]taylor: Taking taylor expansion of (* 1/2 x) in x 1547109302.119 * [misc]taylor: Taking taylor expansion of 1/2 in x 1547109302.119 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547109302.119 * [misc]taylor: Taking taylor expansion of x in x 1547109302.119 * [misc]backup-simplify: Simplify 0 into 0 1547109302.119 * [misc]backup-simplify: Simplify 1 into 1 1547109302.119 * [misc]backup-simplify: Simplify (* 1/2 0) into 0 1547109302.119 * [misc]backup-simplify: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2 1547109302.120 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2 1547109302.120 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1547109302.120 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547109302.120 * [misc]taylor: Taking taylor expansion of x in x 1547109302.120 * [misc]backup-simplify: Simplify 0 into 0 1547109302.120 * [misc]backup-simplify: Simplify 1 into 1 1547109302.120 * [misc]backup-simplify: Simplify (* 0 1/2) into 0 1547109302.120 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0 1547109302.121 * [misc]backup-simplify: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1547109302.121 * [misc]backup-simplify: Simplify (+ 0) into 0 1547109302.121 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 1547109302.121 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 1547109302.122 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 1/2)) into 1/2 1547109302.122 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547109302.122 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1547109302.122 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547109302.122 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1547109302.123 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1/2 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/48) 1547109302.124 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1/2 2) 2)) 0) into (- 1/8) 1547109302.124 * [misc]backup-simplify: Simplify (- (/ (- 1/48) 1) (+ (* 1/2 (/ (- 1/8) 1)) (* 0 (/ 0 1)))) into 1/24 1547109302.125 * [misc]backup-simplify: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1547109302.125 * [misc]backup-simplify: Simplify (+ (* 0 1/24) (+ (* 1 0) (* 0 1/2))) into 0 1547109302.125 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1547109302.125 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 1547109302.125 * [misc]backup-simplify: Simplify 0 into 0 1547109302.125 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1547109302.127 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1/2 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0 1547109302.127 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0 1547109302.128 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) 0) into 0 1547109302.129 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ (- 1/8) 1)) (* 1/24 (/ 0 1)))) into 0 1547109302.136 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6) 1547109302.137 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1/24) (+ (* 0 0) (* (- 1/6) 1/2)))) into -1/24 1547109302.137 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1547109302.137 * [misc]backup-simplify: Simplify (- (/ -1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into -1/24 1547109302.137 * [misc]backup-simplify: Simplify -1/24 into -1/24 1547109302.138 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 1547109302.142 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1/2 5) 120)) 0 (* -1 (/ (pow 1/2 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/3840 1547109302.143 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1547109302.145 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1/2 4) 24)) 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/384 1547109302.145 * [misc]backup-simplify: Simplify (- (/ 1/3840 1) (+ (* 1/2 (/ 1/384 1)) (* 0 (/ 0 1)) (* 1/24 (/ (- 1/8) 1)) (* 0 (/ 0 1)))) into 1/240 1547109302.146 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0 1547109302.147 * [misc]backup-simplify: Simplify (+ (* 0 1/240) (+ (* 1 0) (+ (* 0 1/24) (+ (* (- 1/6) 0) (* 0 1/2))))) into 0 1547109302.147 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1547109302.147 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)))) into 0 1547109302.147 * [misc]backup-simplify: Simplify 0 into 0 1547109302.147 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 1547109302.151 * [misc]backup-simplify: Simplify (+ 0 (* 1 (/ (pow 1/2 4) 24) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1/2 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 3) 6)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0 1547109302.152 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1547109302.154 * [misc]backup-simplify: Simplify (+ 0 (* 1 (/ (pow 1/2 3) 6) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0 1547109302.155 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 1/384 1)) (* 1/24 (/ 0 1)) (* 0 (/ (- 1/8) 1)) (* 1/240 (/ 0 1)))) into 0 1547109302.157 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120 1547109302.158 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1/240) (+ (* 0 0) (+ (* (- 1/6) 1/24) (+ (* 0 0) (* 1/120 1/2)))))) into 1/720 1547109302.158 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1547109302.158 * [misc]backup-simplify: Simplify (- (/ 1/720 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/720 1547109302.158 * [misc]backup-simplify: Simplify 1/720 into 1/720 1547109302.158 * [misc]backup-simplify: Simplify (+ (* 1/720 (pow x 4)) (+ (* -1/24 (pow x 2)) 1/2)) into (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) 1547109302.159 * [misc]backup-simplify: Simplify (* (/ (sin (/ 1 x)) (* (/ 1 x) (/ 1 x))) (tan (/ (/ 1 x) 2))) into (* (pow x 2) (* (tan (/ 1/2 x)) (sin (/ 1 x)))) 1547109302.159 * [misc]approximate: Taking taylor expansion of (* (pow x 2) (* (tan (/ 1/2 x)) (sin (/ 1 x)))) in (x) around 0 1547109302.159 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (* (tan (/ 1/2 x)) (sin (/ 1 x)))) in x 1547109302.159 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547109302.159 * [misc]taylor: Taking taylor expansion of x in x 1547109302.159 * [misc]backup-simplify: Simplify 0 into 0 1547109302.159 * [misc]backup-simplify: Simplify 1 into 1 1547109302.159 * [misc]taylor: Taking taylor expansion of (* (tan (/ 1/2 x)) (sin (/ 1 x))) in x 1547109302.159 * [misc]taylor: Taking taylor expansion of (tan (/ 1/2 x)) in x 1547109302.159 * [misc]taylor: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 1547109302.159 * [misc]taylor: Taking taylor expansion of (sin (/ 1/2 x)) in x 1547109302.159 * [misc]taylor: Taking taylor expansion of (/ 1/2 x) in x 1547109302.159 * [misc]taylor: Taking taylor expansion of 1/2 in x 1547109302.159 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547109302.159 * [misc]taylor: Taking taylor expansion of x in x 1547109302.159 * [misc]backup-simplify: Simplify 0 into 0 1547109302.159 * [misc]backup-simplify: Simplify 1 into 1 1547109302.159 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1547109302.159 * [misc]backup-simplify: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x)) 1547109302.159 * [misc]taylor: Taking taylor expansion of (cos (/ 1/2 x)) in x 1547109302.159 * [misc]taylor: Taking taylor expansion of (/ 1/2 x) in x 1547109302.159 * [misc]taylor: Taking taylor expansion of 1/2 in x 1547109302.159 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547109302.159 * [misc]taylor: Taking taylor expansion of x in x 1547109302.159 * [misc]backup-simplify: Simplify 0 into 0 1547109302.159 * [misc]backup-simplify: Simplify 1 into 1 1547109302.159 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1547109302.159 * [misc]backup-simplify: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x)) 1547109302.159 * [misc]backup-simplify: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 1547109302.159 * [misc]taylor: Taking taylor expansion of (sin (/ 1 x)) in x 1547109302.159 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547109302.159 * [misc]taylor: Taking taylor expansion of x in x 1547109302.159 * [misc]backup-simplify: Simplify 0 into 0 1547109302.159 * [misc]backup-simplify: Simplify 1 into 1 1547109302.160 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547109302.160 * [misc]backup-simplify: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 1547109302.160 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (* (tan (/ 1/2 x)) (sin (/ 1 x)))) in x 1547109302.160 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547109302.160 * [misc]taylor: Taking taylor expansion of x in x 1547109302.160 * [misc]backup-simplify: Simplify 0 into 0 1547109302.160 * [misc]backup-simplify: Simplify 1 into 1 1547109302.160 * [misc]taylor: Taking taylor expansion of (* (tan (/ 1/2 x)) (sin (/ 1 x))) in x 1547109302.160 * [misc]taylor: Taking taylor expansion of (tan (/ 1/2 x)) in x 1547109302.160 * [misc]taylor: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 1547109302.160 * [misc]taylor: Taking taylor expansion of (sin (/ 1/2 x)) in x 1547109302.160 * [misc]taylor: Taking taylor expansion of (/ 1/2 x) in x 1547109302.160 * [misc]taylor: Taking taylor expansion of 1/2 in x 1547109302.160 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547109302.160 * [misc]taylor: Taking taylor expansion of x in x 1547109302.160 * [misc]backup-simplify: Simplify 0 into 0 1547109302.160 * [misc]backup-simplify: Simplify 1 into 1 1547109302.160 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1547109302.160 * [misc]backup-simplify: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x)) 1547109302.160 * [misc]taylor: Taking taylor expansion of (cos (/ 1/2 x)) in x 1547109302.160 * [misc]taylor: Taking taylor expansion of (/ 1/2 x) in x 1547109302.160 * [misc]taylor: Taking taylor expansion of 1/2 in x 1547109302.160 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547109302.160 * [misc]taylor: Taking taylor expansion of x in x 1547109302.160 * [misc]backup-simplify: Simplify 0 into 0 1547109302.160 * [misc]backup-simplify: Simplify 1 into 1 1547109302.160 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1547109302.160 * [misc]backup-simplify: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x)) 1547109302.160 * [misc]backup-simplify: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 1547109302.160 * [misc]taylor: Taking taylor expansion of (sin (/ 1 x)) in x 1547109302.160 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547109302.160 * [misc]taylor: Taking taylor expansion of x in x 1547109302.160 * [misc]backup-simplify: Simplify 0 into 0 1547109302.160 * [misc]backup-simplify: Simplify 1 into 1 1547109302.161 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547109302.161 * [misc]backup-simplify: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 1547109302.161 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547109302.161 * [misc]backup-simplify: Simplify (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (sin (/ 1 x))) into (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))) 1547109302.161 * [misc]backup-simplify: Simplify (* 1 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x)))) into (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))) 1547109302.161 * [misc]backup-simplify: Simplify (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))) into (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))) 1547109302.161 * [misc]backup-simplify: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))))) into 0 1547109302.161 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (* 0 (sin (/ 1 x)))) into 0 1547109302.162 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1547109302.162 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))))) into 0 1547109302.162 * [misc]backup-simplify: Simplify 0 into 0 1547109302.162 * [misc]backup-simplify: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0 1547109302.162 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0 1547109302.162 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1547109302.163 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x)))))) into 0 1547109302.163 * [misc]backup-simplify: Simplify 0 into 0 1547109302.163 * [misc]backup-simplify: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0 1547109302.163 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0 1547109302.163 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1547109302.164 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))))))) into 0 1547109302.164 * [misc]backup-simplify: Simplify 0 into 0 1547109302.164 * [misc]backup-simplify: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0 1547109302.165 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0 1547109302.165 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1547109302.165 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x)))))))) into 0 1547109302.165 * [misc]backup-simplify: Simplify 0 into 0 1547109302.166 * [misc]backup-simplify: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0 1547109302.166 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))) into 0 1547109302.166 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1547109302.167 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))))))))) into 0 1547109302.167 * [misc]backup-simplify: Simplify 0 into 0 1547109302.167 * [misc]backup-simplify: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0 1547109302.168 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))))) into 0 1547109302.168 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1547109302.169 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x)))))))))) into 0 1547109302.169 * [misc]backup-simplify: Simplify 0 into 0 1547109302.169 * [misc]backup-simplify: Simplify (* (/ (* (sin (/ 1 (/ 1 x))) (sin (/ 1/2 (/ 1 x)))) (cos (/ 1/2 (/ 1 x)))) (pow (/ 1 x) 2)) into (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2))) 1547109302.169 * [misc]backup-simplify: Simplify (* (/ (sin (/ 1 (- x))) (* (/ 1 (- x)) (/ 1 (- x)))) (tan (/ (/ 1 (- x)) 2))) into (* (pow x 2) (* (tan (/ -1/2 x)) (sin (/ -1 x)))) 1547109302.169 * [misc]approximate: Taking taylor expansion of (* (pow x 2) (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in (x) around 0 1547109302.169 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in x 1547109302.169 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547109302.169 * [misc]taylor: Taking taylor expansion of x in x 1547109302.169 * [misc]backup-simplify: Simplify 0 into 0 1547109302.169 * [misc]backup-simplify: Simplify 1 into 1 1547109302.169 * [misc]taylor: Taking taylor expansion of (* (tan (/ -1/2 x)) (sin (/ -1 x))) in x 1547109302.169 * [misc]taylor: Taking taylor expansion of (tan (/ -1/2 x)) in x 1547109302.169 * [misc]taylor: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 1547109302.169 * [misc]taylor: Taking taylor expansion of (sin (/ -1/2 x)) in x 1547109302.169 * [misc]taylor: Taking taylor expansion of (/ -1/2 x) in x 1547109302.169 * [misc]taylor: Taking taylor expansion of -1/2 in x 1547109302.169 * [misc]backup-simplify: Simplify -1/2 into -1/2 1547109302.169 * [misc]taylor: Taking taylor expansion of x in x 1547109302.169 * [misc]backup-simplify: Simplify 0 into 0 1547109302.169 * [misc]backup-simplify: Simplify 1 into 1 1547109302.170 * [misc]backup-simplify: Simplify (/ -1/2 1) into -1/2 1547109302.170 * [misc]backup-simplify: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x)) 1547109302.170 * [misc]taylor: Taking taylor expansion of (cos (/ -1/2 x)) in x 1547109302.170 * [misc]taylor: Taking taylor expansion of (/ -1/2 x) in x 1547109302.170 * [misc]taylor: Taking taylor expansion of -1/2 in x 1547109302.170 * [misc]backup-simplify: Simplify -1/2 into -1/2 1547109302.170 * [misc]taylor: Taking taylor expansion of x in x 1547109302.170 * [misc]backup-simplify: Simplify 0 into 0 1547109302.170 * [misc]backup-simplify: Simplify 1 into 1 1547109302.170 * [misc]backup-simplify: Simplify (/ -1/2 1) into -1/2 1547109302.170 * [misc]backup-simplify: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x)) 1547109302.170 * [misc]backup-simplify: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 1547109302.170 * [misc]taylor: Taking taylor expansion of (sin (/ -1 x)) in x 1547109302.170 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1547109302.170 * [misc]taylor: Taking taylor expansion of -1 in x 1547109302.170 * [misc]backup-simplify: Simplify -1 into -1 1547109302.170 * [misc]taylor: Taking taylor expansion of x in x 1547109302.170 * [misc]backup-simplify: Simplify 0 into 0 1547109302.170 * [misc]backup-simplify: Simplify 1 into 1 1547109302.170 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547109302.170 * [misc]backup-simplify: Simplify (sin (/ -1 x)) into (sin (/ -1 x)) 1547109302.170 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in x 1547109302.170 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547109302.170 * [misc]taylor: Taking taylor expansion of x in x 1547109302.170 * [misc]backup-simplify: Simplify 0 into 0 1547109302.170 * [misc]backup-simplify: Simplify 1 into 1 1547109302.170 * [misc]taylor: Taking taylor expansion of (* (tan (/ -1/2 x)) (sin (/ -1 x))) in x 1547109302.170 * [misc]taylor: Taking taylor expansion of (tan (/ -1/2 x)) in x 1547109302.170 * [misc]taylor: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 1547109302.170 * [misc]taylor: Taking taylor expansion of (sin (/ -1/2 x)) in x 1547109302.170 * [misc]taylor: Taking taylor expansion of (/ -1/2 x) in x 1547109302.170 * [misc]taylor: Taking taylor expansion of -1/2 in x 1547109302.170 * [misc]backup-simplify: Simplify -1/2 into -1/2 1547109302.170 * [misc]taylor: Taking taylor expansion of x in x 1547109302.170 * [misc]backup-simplify: Simplify 0 into 0 1547109302.170 * [misc]backup-simplify: Simplify 1 into 1 1547109302.171 * [misc]backup-simplify: Simplify (/ -1/2 1) into -1/2 1547109302.171 * [misc]backup-simplify: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x)) 1547109302.171 * [misc]taylor: Taking taylor expansion of (cos (/ -1/2 x)) in x 1547109302.171 * [misc]taylor: Taking taylor expansion of (/ -1/2 x) in x 1547109302.171 * [misc]taylor: Taking taylor expansion of -1/2 in x 1547109302.171 * [misc]backup-simplify: Simplify -1/2 into -1/2 1547109302.171 * [misc]taylor: Taking taylor expansion of x in x 1547109302.171 * [misc]backup-simplify: Simplify 0 into 0 1547109302.171 * [misc]backup-simplify: Simplify 1 into 1 1547109302.171 * [misc]backup-simplify: Simplify (/ -1/2 1) into -1/2 1547109302.171 * [misc]backup-simplify: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x)) 1547109302.171 * [misc]backup-simplify: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 1547109302.171 * [misc]taylor: Taking taylor expansion of (sin (/ -1 x)) in x 1547109302.171 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1547109302.171 * [misc]taylor: Taking taylor expansion of -1 in x 1547109302.171 * [misc]backup-simplify: Simplify -1 into -1 1547109302.171 * [misc]taylor: Taking taylor expansion of x in x 1547109302.171 * [misc]backup-simplify: Simplify 0 into 0 1547109302.171 * [misc]backup-simplify: Simplify 1 into 1 1547109302.171 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547109302.171 * [misc]backup-simplify: Simplify (sin (/ -1 x)) into (sin (/ -1 x)) 1547109302.171 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547109302.171 * [misc]backup-simplify: Simplify (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (sin (/ -1 x))) into (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))) 1547109302.172 * [misc]backup-simplify: Simplify (* 1 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))) into (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))) 1547109302.172 * [misc]backup-simplify: Simplify (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))) into (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))) 1547109302.172 * [misc]backup-simplify: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))))) into 0 1547109302.172 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (* 0 (sin (/ -1 x)))) into 0 1547109302.172 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1547109302.172 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))))) into 0 1547109302.172 * [misc]backup-simplify: Simplify 0 into 0 1547109302.173 * [misc]backup-simplify: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0 1547109302.173 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0 1547109302.173 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1547109302.173 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))))) into 0 1547109302.173 * [misc]backup-simplify: Simplify 0 into 0 1547109302.174 * [misc]backup-simplify: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0 1547109302.174 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0 1547109302.174 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1547109302.174 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))))))) into 0 1547109302.174 * [misc]backup-simplify: Simplify 0 into 0 1547109302.175 * [misc]backup-simplify: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0 1547109302.175 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0 1547109302.175 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1547109302.176 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))))))) into 0 1547109302.176 * [misc]backup-simplify: Simplify 0 into 0 1547109302.176 * [misc]backup-simplify: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0 1547109302.177 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))) into 0 1547109302.177 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1547109302.177 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))))))))) into 0 1547109302.177 * [misc]backup-simplify: Simplify 0 into 0 1547109302.178 * [misc]backup-simplify: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0 1547109302.179 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))))) into 0 1547109302.179 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1547109302.180 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))))))))) into 0 1547109302.180 * [misc]backup-simplify: Simplify 0 into 0 1547109302.180 * [misc]backup-simplify: Simplify (* (/ (* (sin (/ -1 (/ 1 (- x)))) (sin (/ -1/2 (/ 1 (- x))))) (cos (/ -1/2 (/ 1 (- x))))) (pow (/ 1 (- x)) 2)) into (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2))) 1547109302.180 * * * [misc]progress: simplifying candidates 1547109302.180 * * * * [misc]progress: [ 1 / 51 ] simplifiying candidate # 1547109302.180 * * * * [misc]progress: [ 2 / 51 ] simplifiying candidate # 1547109302.181 * [enter]simplify: Simplifying (- (log (sin x)) (log (* x x))) 1547109302.181 * * [misc]simplify: iters left: 5 (6 enodes) 1547109302.183 * * [misc]simplify: iters left: 4 (10 enodes) 1547109302.185 * * [misc]simplify: iters left: 3 (15 enodes) 1547109302.189 * * [misc]simplify: iters left: 2 (20 enodes) 1547109302.194 * * [misc]simplify: iters left: 1 (25 enodes) 1547109302.197 * [exit]simplify: Simplified to (- (log (sin x)) (+ (log x) (log x))) 1547109302.197 * [misc]simplify: Simplified (2 1 1) to (λ (x) (* (exp (- (log (sin x)) (+ (log x) (log x)))) (tan (/ x 2)))) 1547109302.197 * * * * [misc]progress: [ 3 / 51 ] simplifiying candidate # 1547109302.198 * * * * [misc]progress: [ 4 / 51 ] simplifiying candidate # 1547109302.198 * * * * [misc]progress: [ 5 / 51 ] simplifiying candidate # 1547109302.198 * [enter]simplify: Simplifying (/ (* (* (sin x) (sin x)) (sin x)) (* (* (* x x) (* x x)) (* x x))) 1547109302.198 * * [misc]simplify: iters left: 6 (8 enodes) 1547109302.199 * * [misc]simplify: iters left: 5 (23 enodes) 1547109302.204 * * [misc]simplify: iters left: 4 (81 enodes) 1547109302.230 * * [misc]simplify: iters left: 3 (267 enodes) 1547109302.378 * [exit]simplify: Simplified to (pow (/ (sin x) (* x x)) 3) 1547109302.378 * [misc]simplify: Simplified (2 1 1) to (λ (x) (* (cbrt (pow (/ (sin x) (* x x)) 3)) (tan (/ x 2)))) 1547109302.378 * * * * [misc]progress: [ 6 / 51 ] simplifiying candidate # 1547109302.379 * * * * [misc]progress: [ 7 / 51 ] simplifiying candidate # 1547109302.379 * * * * [misc]progress: [ 8 / 51 ] simplifiying candidate # 1547109302.379 * * * * [misc]progress: [ 9 / 51 ] simplifiying candidate # 1547109302.379 * * * * [misc]progress: [ 10 / 51 ] simplifiying candidate # 1547109302.379 * [enter]simplify: Simplifying (/ (* (cbrt (sin x)) (cbrt (sin x))) x) 1547109302.379 * * [misc]simplify: iters left: 6 (5 enodes) 1547109302.381 * * [misc]simplify: iters left: 5 (7 enodes) 1547109302.383 * * [misc]simplify: iters left: 4 (9 enodes) 1547109302.385 * * [misc]simplify: iters left: 3 (10 enodes) 1547109302.388 * [exit]simplify: Simplified to (/ (cbrt (sin x)) (/ x (cbrt (sin x)))) 1547109302.388 * [misc]simplify: Simplified (2 1 1) to (λ (x) (* (* (/ (cbrt (sin x)) (/ x (cbrt (sin x)))) (/ (cbrt (sin x)) x)) (tan (/ x 2)))) 1547109302.388 * [enter]simplify: Simplifying (/ (cbrt (sin x)) x) 1547109302.388 * * [misc]simplify: iters left: 4 (4 enodes) 1547109302.389 * [exit]simplify: Simplified to (/ (cbrt (sin x)) x) 1547109302.389 * [misc]simplify: Simplified (2 1 2) to (λ (x) (* (* (/ (* (cbrt (sin x)) (cbrt (sin x))) x) (/ (cbrt (sin x)) x)) (tan (/ x 2)))) 1547109302.389 * * * * [misc]progress: [ 11 / 51 ] simplifiying candidate # 1547109302.389 * [enter]simplify: Simplifying (/ (sqrt (sin x)) x) 1547109302.389 * * [misc]simplify: iters left: 4 (4 enodes) 1547109302.391 * [exit]simplify: Simplified to (/ (sqrt (sin x)) x) 1547109302.391 * [misc]simplify: Simplified (2 1 1) to (λ (x) (* (* (/ (sqrt (sin x)) x) (/ (sqrt (sin x)) x)) (tan (/ x 2)))) 1547109302.391 * [enter]simplify: Simplifying (/ (sqrt (sin x)) x) 1547109302.391 * * [misc]simplify: iters left: 4 (4 enodes) 1547109302.392 * [exit]simplify: Simplified to (/ (sqrt (sin x)) x) 1547109302.392 * [misc]simplify: Simplified (2 1 2) to (λ (x) (* (* (/ (sqrt (sin x)) x) (/ (sqrt (sin x)) x)) (tan (/ x 2)))) 1547109302.392 * * * * [misc]progress: [ 12 / 51 ] simplifiying candidate # 1547109302.392 * [enter]simplify: Simplifying (/ 1 x) 1547109302.392 * * [misc]simplify: iters left: 2 (3 enodes) 1547109302.393 * * [misc]simplify: iters left: 1 (5 enodes) 1547109302.397 * [exit]simplify: Simplified to (/ 1 x) 1547109302.397 * [misc]simplify: Simplified (2 1 1) to (λ (x) (* (* (/ 1 x) (/ (sin x) x)) (tan (/ x 2)))) 1547109302.397 * [enter]simplify: Simplifying (/ (sin x) x) 1547109302.397 * * [misc]simplify: iters left: 3 (3 enodes) 1547109302.398 * [exit]simplify: Simplified to (/ (sin x) x) 1547109302.398 * [misc]simplify: Simplified (2 1 2) to (λ (x) (* (* (/ 1 x) (/ (sin x) x)) (tan (/ x 2)))) 1547109302.398 * * * * [misc]progress: [ 13 / 51 ] simplifiying candidate # 1547109302.398 * * * * [misc]progress: [ 14 / 51 ] simplifiying candidate # 1547109302.398 * * * * [misc]progress: [ 15 / 51 ] simplifiying candidate # 1547109302.398 * * * * [misc]progress: [ 16 / 51 ] simplifiying candidate # 1547109302.398 * * * * [misc]progress: [ 17 / 51 ] simplifiying candidate # 1547109302.399 * [enter]simplify: Simplifying (* (cbrt (sin x)) (cbrt (sin x))) 1547109302.399 * * [misc]simplify: iters left: 4 (4 enodes) 1547109302.400 * [exit]simplify: Simplified to (* (cbrt (sin x)) (cbrt (sin x))) 1547109302.400 * [misc]simplify: Simplified (2 1 1) to (λ (x) (* (/ (* (cbrt (sin x)) (cbrt (sin x))) (/ (* x x) (cbrt (sin x)))) (tan (/ x 2)))) 1547109302.400 * * * * [misc]progress: [ 18 / 51 ] simplifiying candidate # 1547109302.400 * [enter]simplify: Simplifying (sqrt (sin x)) 1547109302.400 * * [misc]simplify: iters left: 2 (3 enodes) 1547109302.401 * [exit]simplify: Simplified to (sqrt (sin x)) 1547109302.401 * [misc]simplify: Simplified (2 1 1) to (λ (x) (* (/ (sqrt (sin x)) (/ (* x x) (sqrt (sin x)))) (tan (/ x 2)))) 1547109302.401 * * * * [misc]progress: [ 19 / 51 ] simplifiying candidate # 1547109302.401 * * * * [misc]progress: [ 20 / 51 ] simplifiying candidate # 1547109302.402 * [enter]simplify: Simplifying (* (/ (sin x) (* x x)) (tan (/ x 2))) 1547109302.402 * * [misc]simplify: iters left: 6 (8 enodes) 1547109302.404 * * [misc]simplify: iters left: 5 (13 enodes) 1547109302.408 * * [misc]simplify: iters left: 4 (25 enodes) 1547109302.415 * * [misc]simplify: iters left: 3 (33 enodes) 1547109302.423 * * [misc]simplify: iters left: 2 (41 enodes) 1547109302.433 * * [misc]simplify: iters left: 1 (48 enodes) 1547109302.445 * [exit]simplify: Simplified to (/ (tan (/ x 2)) (/ (* x x) (sin x))) 1547109302.445 * [misc]simplify: Simplified (2 1) to (λ (x) (pow (/ (tan (/ x 2)) (/ (* x x) (sin x))) 1)) 1547109302.445 * * * * [misc]progress: [ 21 / 51 ] simplifiying candidate # 1547109302.446 * * * * [misc]progress: [ 22 / 51 ] simplifiying candidate # 1547109302.446 * [enter]simplify: Simplifying (+ (- (log (sin x)) (log (* x x))) (log (tan (/ x 2)))) 1547109302.446 * * [misc]simplify: iters left: 6 (11 enodes) 1547109302.449 * * [misc]simplify: iters left: 5 (18 enodes) 1547109302.456 * * [misc]simplify: iters left: 4 (34 enodes) 1547109302.467 * * [misc]simplify: iters left: 3 (64 enodes) 1547109302.488 * * [misc]simplify: iters left: 2 (125 enodes) 1547109302.523 * * [misc]simplify: iters left: 1 (238 enodes) 1547109302.570 * [exit]simplify: Simplified to (- (log (tan (/ x 2))) (- (log (* x x)) (log (sin x)))) 1547109302.570 * [misc]simplify: Simplified (2 1) to (λ (x) (exp (- (log (tan (/ x 2))) (- (log (* x x)) (log (sin x)))))) 1547109302.570 * * * * [misc]progress: [ 23 / 51 ] simplifiying candidate # 1547109302.570 * [enter]simplify: Simplifying (+ (log (/ (sin x) (* x x))) (log (tan (/ x 2)))) 1547109302.570 * * [misc]simplify: iters left: 6 (10 enodes) 1547109302.572 * * [misc]simplify: iters left: 5 (16 enodes) 1547109302.574 * * [misc]simplify: iters left: 4 (24 enodes) 1547109302.579 * * [misc]simplify: iters left: 3 (43 enodes) 1547109302.588 * * [misc]simplify: iters left: 2 (72 enodes) 1547109302.607 * * [misc]simplify: iters left: 1 (130 enodes) 1547109302.642 * [exit]simplify: Simplified to (+ (log (tan (/ x 2))) (log (/ (sin x) (* x x)))) 1547109302.642 * [misc]simplify: Simplified (2 1) to (λ (x) (exp (+ (log (tan (/ x 2))) (log (/ (sin x) (* x x)))))) 1547109302.642 * * * * [misc]progress: [ 24 / 51 ] simplifiying candidate # 1547109302.642 * * * * [misc]progress: [ 25 / 51 ] simplifiying candidate # 1547109302.642 * * * * [misc]progress: [ 26 / 51 ] simplifiying candidate # 1547109302.642 * [enter]simplify: Simplifying (* (/ (* (* (sin x) (sin x)) (sin x)) (* (* (* x x) (* x x)) (* x x))) (* (* (tan (/ x 2)) (tan (/ x 2))) (tan (/ x 2)))) 1547109302.642 * * [misc]simplify: iters left: 6 (14 enodes) 1547109302.647 * * [misc]simplify: iters left: 5 (35 enodes) 1547109302.664 * * [misc]simplify: iters left: 4 (143 enodes) 1547109302.771 * [exit]simplify: Simplified to (* (pow (tan (/ x 2)) 3) (pow (/ (sin x) (* x x)) 3)) 1547109302.771 * [misc]simplify: Simplified (2 1) to (λ (x) (cbrt (* (pow (tan (/ x 2)) 3) (pow (/ (sin x) (* x x)) 3)))) 1547109302.771 * * * * [misc]progress: [ 27 / 51 ] simplifiying candidate # 1547109302.771 * [enter]simplify: Simplifying (* (* (* (/ (sin x) (* x x)) (/ (sin x) (* x x))) (/ (sin x) (* x x))) (* (* (tan (/ x 2)) (tan (/ x 2))) (tan (/ x 2)))) 1547109302.771 * * [misc]simplify: iters left: 6 (12 enodes) 1547109302.774 * * [misc]simplify: iters left: 5 (27 enodes) 1547109302.779 * * [misc]simplify: iters left: 4 (95 enodes) 1547109302.820 * * [misc]simplify: iters left: 3 (441 enodes) 1547109303.154 * [exit]simplify: Simplified to (* (pow (/ (sin x) (* x x)) 3) (pow (tan (/ x 2)) 3)) 1547109303.154 * [misc]simplify: Simplified (2 1) to (λ (x) (cbrt (* (pow (/ (sin x) (* x x)) 3) (pow (tan (/ x 2)) 3)))) 1547109303.154 * * * * [misc]progress: [ 28 / 51 ] simplifiying candidate # 1547109303.154 * * * * [misc]progress: [ 29 / 51 ] simplifiying candidate # 1547109303.154 * * * * [misc]progress: [ 30 / 51 ] simplifiying candidate # 1547109303.154 * * * * [misc]progress: [ 31 / 51 ] simplifiying candidate # 1547109303.154 * [enter]simplify: Simplifying (* (sin x) (sin (/ x 2))) 1547109303.154 * * [misc]simplify: iters left: 5 (6 enodes) 1547109303.155 * * [misc]simplify: iters left: 4 (7 enodes) 1547109303.156 * [exit]simplify: Simplified to (* (sin x) (sin (/ x 2))) 1547109303.156 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (* (sin x) (sin (/ x 2))) (* (* x x) (cos (/ x 2))))) 1547109303.157 * [enter]simplify: Simplifying (* (* x x) (cos (/ x 2))) 1547109303.157 * * [misc]simplify: iters left: 5 (6 enodes) 1547109303.158 * * [misc]simplify: iters left: 4 (9 enodes) 1547109303.159 * * [misc]simplify: iters left: 3 (11 enodes) 1547109303.161 * * [misc]simplify: iters left: 2 (12 enodes) 1547109303.162 * [exit]simplify: Simplified to (* (* x x) (cos (/ x 2))) 1547109303.162 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (* (sin x) (sin (/ x 2))) (* (* x x) (cos (/ x 2))))) 1547109303.163 * * * * [misc]progress: [ 32 / 51 ] simplifiying candidate # 1547109303.163 * * * * [misc]progress: [ 33 / 51 ] simplifiying candidate # 1547109303.163 * [enter]simplify: Simplifying (cbrt (tan (/ x 2))) 1547109303.163 * * [misc]simplify: iters left: 4 (5 enodes) 1547109303.164 * [exit]simplify: Simplified to (cbrt (tan (/ x 2))) 1547109303.164 * [misc]simplify: Simplified (2 2) to (λ (x) (* (* (/ (sin x) (* x x)) (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2))))) (cbrt (tan (/ x 2))))) 1547109303.164 * * * * [misc]progress: [ 34 / 51 ] simplifiying candidate # 1547109303.164 * [enter]simplify: Simplifying (sqrt (tan (/ x 2))) 1547109303.165 * * [misc]simplify: iters left: 4 (5 enodes) 1547109303.166 * [exit]simplify: Simplified to (sqrt (tan (/ x 2))) 1547109303.166 * [misc]simplify: Simplified (2 2) to (λ (x) (* (* (/ (sin x) (* x x)) (sqrt (tan (/ x 2)))) (sqrt (tan (/ x 2))))) 1547109303.166 * * * * [misc]progress: [ 35 / 51 ] simplifiying candidate # 1547109303.166 * [enter]simplify: Simplifying (tan (/ x 2)) 1547109303.166 * * [misc]simplify: iters left: 3 (4 enodes) 1547109303.168 * [exit]simplify: Simplified to (tan (/ x 2)) 1547109303.168 * [misc]simplify: Simplified (2 2) to (λ (x) (* (* (/ (sin x) (* x x)) 1) (tan (/ x 2)))) 1547109303.168 * * * * [misc]progress: [ 36 / 51 ] simplifiying candidate # 1547109303.168 * [enter]simplify: Simplifying (* (cbrt (/ (sin x) (* x x))) (cbrt (/ (sin x) (* x x)))) 1547109303.168 * * [misc]simplify: iters left: 6 (6 enodes) 1547109303.174 * * [misc]simplify: iters left: 5 (8 enodes) 1547109303.177 * [exit]simplify: Simplified to (* (cbrt (/ (sin x) (* x x))) (cbrt (/ (sin x) (* x x)))) 1547109303.177 * [misc]simplify: Simplified (2 1) to (λ (x) (* (* (cbrt (/ (sin x) (* x x))) (cbrt (/ (sin x) (* x x)))) (* (cbrt (/ (sin x) (* x x))) (tan (/ x 2))))) 1547109303.177 * * * * [misc]progress: [ 37 / 51 ] simplifiying candidate # 1547109303.177 * [enter]simplify: Simplifying (sqrt (/ (sin x) (* x x))) 1547109303.178 * * [misc]simplify: iters left: 5 (5 enodes) 1547109303.179 * * [misc]simplify: iters left: 4 (7 enodes) 1547109303.181 * [exit]simplify: Simplified to (sqrt (/ (sin x) (* x x))) 1547109303.181 * [misc]simplify: Simplified (2 1) to (λ (x) (* (sqrt (/ (sin x) (* x x))) (* (sqrt (/ (sin x) (* x x))) (tan (/ x 2))))) 1547109303.181 * * * * [misc]progress: [ 38 / 51 ] simplifiying candidate # 1547109303.182 * [enter]simplify: Simplifying (/ (* (cbrt (sin x)) (cbrt (sin x))) x) 1547109303.182 * * [misc]simplify: iters left: 6 (5 enodes) 1547109303.183 * * [misc]simplify: iters left: 5 (7 enodes) 1547109303.184 * * [misc]simplify: iters left: 4 (9 enodes) 1547109303.186 * * [misc]simplify: iters left: 3 (10 enodes) 1547109303.187 * [exit]simplify: Simplified to (/ (cbrt (sin x)) (/ x (cbrt (sin x)))) 1547109303.187 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (cbrt (sin x)) (/ x (cbrt (sin x)))) (* (/ (cbrt (sin x)) x) (tan (/ x 2))))) 1547109303.187 * * * * [misc]progress: [ 39 / 51 ] simplifiying candidate # 1547109303.187 * [enter]simplify: Simplifying (/ (sqrt (sin x)) x) 1547109303.187 * * [misc]simplify: iters left: 4 (4 enodes) 1547109303.188 * [exit]simplify: Simplified to (/ (sqrt (sin x)) x) 1547109303.188 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (sqrt (sin x)) x) (* (/ (sqrt (sin x)) x) (tan (/ x 2))))) 1547109303.188 * * * * [misc]progress: [ 40 / 51 ] simplifiying candidate # 1547109303.188 * [enter]simplify: Simplifying (/ 1 x) 1547109303.188 * * [misc]simplify: iters left: 2 (3 enodes) 1547109303.189 * * [misc]simplify: iters left: 1 (5 enodes) 1547109303.189 * [exit]simplify: Simplified to (/ 1 x) 1547109303.189 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ 1 x) (* (/ (sin x) x) (tan (/ x 2))))) 1547109303.189 * * * * [misc]progress: [ 41 / 51 ] simplifiying candidate # 1547109303.190 * * * * [misc]progress: [ 42 / 51 ] simplifiying candidate # 1547109303.190 * [enter]simplify: Simplifying (sin x) 1547109303.190 * * [misc]simplify: iters left: 1 (2 enodes) 1547109303.190 * [exit]simplify: Simplified to (sin x) 1547109303.190 * [misc]simplify: Simplified (2 1) to (λ (x) (* (sin x) (* (/ 1 (* x x)) (tan (/ x 2))))) 1547109303.190 * * * * [misc]progress: [ 43 / 51 ] simplifiying candidate # 1547109303.190 * [enter]simplify: Simplifying (cos (/ x 2)) 1547109303.190 * * [misc]simplify: iters left: 3 (4 enodes) 1547109303.191 * [exit]simplify: Simplified to (cos (/ x 2)) 1547109303.191 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (* (/ (sin x) (* x x)) (sin (/ x 2))) (cos (/ x 2)))) 1547109303.191 * * * * [misc]progress: [ 44 / 51 ] simplifiying candidate # 1547109303.191 * [enter]simplify: Simplifying (* (sin x) (tan (/ x 2))) 1547109303.191 * * [misc]simplify: iters left: 5 (6 enodes) 1547109303.192 * * [misc]simplify: iters left: 4 (7 enodes) 1547109303.193 * [exit]simplify: Simplified to (* (sin x) (tan (/ x 2))) 1547109303.193 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (* (sin x) (tan (/ x 2))) (* x x))) 1547109303.193 * * * * [misc]progress: [ 45 / 51 ] simplifiying candidate # 1547109303.193 * * * * [misc]progress: [ 46 / 51 ] simplifiying candidate # 1547109303.193 * [enter]simplify: Simplifying (- (+ (* 1/120 (pow x 3)) (/ 1 x)) (* 1/6 x)) 1547109303.193 * * [misc]simplify: iters left: 6 (11 enodes) 1547109303.195 * * [misc]simplify: iters left: 5 (23 enodes) 1547109303.199 * * [misc]simplify: iters left: 4 (46 enodes) 1547109303.207 * * [misc]simplify: iters left: 3 (63 enodes) 1547109303.221 * * [misc]simplify: iters left: 2 (73 enodes) 1547109303.238 * * [misc]simplify: iters left: 1 (95 enodes) 1547109303.258 * [exit]simplify: Simplified to (+ (* (* 1/120 x) (* x x)) (+ (/ 1 x) (* -1/6 x))) 1547109303.258 * [misc]simplify: Simplified (2 1) to (λ (x) (* (+ (* (* 1/120 x) (* x x)) (+ (/ 1 x) (* -1/6 x))) (tan (/ x 2)))) 1547109303.258 * * * * [misc]progress: [ 47 / 51 ] simplifiying candidate # 1547109303.258 * [enter]simplify: Simplifying (/ (sin x) (pow x 2)) 1547109303.258 * * [misc]simplify: iters left: 3 (5 enodes) 1547109303.259 * * [misc]simplify: iters left: 2 (6 enodes) 1547109303.260 * * [misc]simplify: iters left: 1 (8 enodes) 1547109303.261 * [exit]simplify: Simplified to (/ (sin x) (* x x)) 1547109303.261 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (sin x) (* x x)) (tan (/ x 2)))) 1547109303.261 * * * * [misc]progress: [ 48 / 51 ] simplifiying candidate # 1547109303.261 * [enter]simplify: Simplifying (/ (sin x) (pow x 2)) 1547109303.261 * * [misc]simplify: iters left: 3 (5 enodes) 1547109303.262 * * [misc]simplify: iters left: 2 (6 enodes) 1547109303.263 * * [misc]simplify: iters left: 1 (8 enodes) 1547109303.264 * [exit]simplify: Simplified to (/ (sin x) (* x x)) 1547109303.264 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (sin x) (* x x)) (tan (/ x 2)))) 1547109303.264 * * * * [misc]progress: [ 49 / 51 ] simplifiying candidate # 1547109303.264 * [enter]simplify: Simplifying (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) 1547109303.264 * * [misc]simplify: iters left: 6 (12 enodes) 1547109303.266 * * [misc]simplify: iters left: 5 (20 enodes) 1547109303.270 * * [misc]simplify: iters left: 4 (39 enodes) 1547109303.277 * * [misc]simplify: iters left: 3 (54 enodes) 1547109303.283 * * [misc]simplify: iters left: 2 (62 enodes) 1547109303.291 * * [misc]simplify: iters left: 1 (71 enodes) 1547109303.300 * [exit]simplify: Simplified to (+ (* (pow x 4) 1/720) (+ (* (* x -1/24) x) 1/2)) 1547109303.301 * [misc]simplify: Simplified (2) to (λ (x) (+ (* (pow x 4) 1/720) (+ (* (* x -1/24) x) 1/2))) 1547109303.301 * * * * [misc]progress: [ 50 / 51 ] simplifiying candidate # 1547109303.301 * [enter]simplify: Simplifying (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2))) 1547109303.301 * * [misc]simplify: iters left: 6 (11 enodes) 1547109303.303 * * [misc]simplify: iters left: 5 (22 enodes) 1547109303.309 * * [misc]simplify: iters left: 4 (49 enodes) 1547109303.326 * * [misc]simplify: iters left: 3 (107 enodes) 1547109303.354 * * [misc]simplify: iters left: 2 (187 enodes) 1547109303.392 * * [misc]simplify: iters left: 1 (231 enodes) 1547109303.473 * [exit]simplify: Simplified to (/ (/ (sin (* x 1/2)) x) (* (/ x (sin x)) (cos (* x 1/2)))) 1547109303.473 * [misc]simplify: Simplified (2) to (λ (x) (/ (/ (sin (* x 1/2)) x) (* (/ x (sin x)) (cos (* x 1/2))))) 1547109303.473 * * * * [misc]progress: [ 51 / 51 ] simplifiying candidate # 1547109303.474 * [enter]simplify: Simplifying (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2))) 1547109303.474 * * [misc]simplify: iters left: 6 (11 enodes) 1547109303.476 * * [misc]simplify: iters left: 5 (22 enodes) 1547109303.480 * * [misc]simplify: iters left: 4 (49 enodes) 1547109303.488 * * [misc]simplify: iters left: 3 (107 enodes) 1547109303.509 * * [misc]simplify: iters left: 2 (187 enodes) 1547109303.577 * * [misc]simplify: iters left: 1 (231 enodes) 1547109303.634 * [exit]simplify: Simplified to (/ (/ (sin (* x 1/2)) x) (* (/ x (sin x)) (cos (* x 1/2)))) 1547109303.634 * [misc]simplify: Simplified (2) to (λ (x) (/ (/ (sin (* x 1/2)) x) (* (/ x (sin x)) (cos (* x 1/2))))) 1547109303.634 * * * [misc]progress: adding candidates to table 1547109303.958 * * [misc]progress: iteration 4 / 4 1547109303.958 * * * [misc]progress: picking best candidate 1547109303.977 * * * * [misc]pick: Picked # 1547109303.977 * * * [misc]progress: localizing error 1547109303.987 * * * [misc]progress: generating rewritten candidates 1547109303.987 * * * * [misc]progress: [ 1 / 3 ] rewriting at (2) 1547109304.002 * * * * [misc]progress: [ 2 / 3 ] rewriting at (2 2) 1547109304.009 * * * * [misc]progress: [ 3 / 3 ] rewriting at (2 2 1) 1547109304.012 * * * [misc]progress: generating series expansions 1547109304.012 * * * * [misc]progress: [ 1 / 3 ] generating series at (2) 1547109304.012 * [misc]backup-simplify: Simplify (* (/ 1 x) (* (/ (sin x) x) (tan (/ x 2)))) into (/ (* (sin x) (tan (* 1/2 x))) (pow x 2)) 1547109304.012 * [misc]approximate: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) (pow x 2)) in (x) around 0 1547109304.012 * [misc]taylor: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) (pow x 2)) in x 1547109304.012 * [misc]taylor: Taking taylor expansion of (* (sin x) (tan (* 1/2 x))) in x 1547109304.012 * [misc]taylor: Taking taylor expansion of (sin x) in x 1547109304.012 * [misc]taylor: Taking taylor expansion of x in x 1547109304.012 * [misc]backup-simplify: Simplify 0 into 0 1547109304.012 * [misc]backup-simplify: Simplify 1 into 1 1547109304.012 * [misc]taylor: Taking taylor expansion of (tan (* 1/2 x)) in x 1547109304.012 * [misc]taylor: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x))) 1547109304.012 * [misc]taylor: Taking taylor expansion of (sin (* 1/2 x)) in x 1547109304.012 * [misc]taylor: Taking taylor expansion of (* 1/2 x) in x 1547109304.012 * [misc]taylor: Taking taylor expansion of 1/2 in x 1547109304.012 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547109304.012 * [misc]taylor: Taking taylor expansion of x in x 1547109304.012 * [misc]backup-simplify: Simplify 0 into 0 1547109304.012 * [misc]backup-simplify: Simplify 1 into 1 1547109304.012 * [misc]backup-simplify: Simplify (* 1/2 0) into 0 1547109304.013 * [misc]backup-simplify: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2 1547109304.013 * [misc]taylor: Taking taylor expansion of (cos (* 1/2 x)) in x 1547109304.013 * [misc]taylor: Taking taylor expansion of (* 1/2 x) in x 1547109304.013 * [misc]taylor: Taking taylor expansion of 1/2 in x 1547109304.013 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547109304.013 * [misc]taylor: Taking taylor expansion of x in x 1547109304.013 * [misc]backup-simplify: Simplify 0 into 0 1547109304.013 * [misc]backup-simplify: Simplify 1 into 1 1547109304.013 * [misc]backup-simplify: Simplify (* 1/2 0) into 0 1547109304.013 * [misc]backup-simplify: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2 1547109304.014 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2 1547109304.014 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1547109304.014 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547109304.014 * [misc]taylor: Taking taylor expansion of x in x 1547109304.014 * [misc]backup-simplify: Simplify 0 into 0 1547109304.014 * [misc]backup-simplify: Simplify 1 into 1 1547109304.014 * [misc]backup-simplify: Simplify (* 0 1/2) into 0 1547109304.014 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0 1547109304.015 * [misc]backup-simplify: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1547109304.015 * [misc]backup-simplify: Simplify (+ 0) into 0 1547109304.015 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 1547109304.016 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 1547109304.016 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 1/2)) into 1/2 1547109304.016 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547109304.016 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1547109304.016 * [misc]taylor: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) (pow x 2)) in x 1547109304.016 * [misc]taylor: Taking taylor expansion of (* (sin x) (tan (* 1/2 x))) in x 1547109304.016 * [misc]taylor: Taking taylor expansion of (sin x) in x 1547109304.016 * [misc]taylor: Taking taylor expansion of x in x 1547109304.016 * [misc]backup-simplify: Simplify 0 into 0 1547109304.016 * [misc]backup-simplify: Simplify 1 into 1 1547109304.016 * [misc]taylor: Taking taylor expansion of (tan (* 1/2 x)) in x 1547109304.016 * [misc]taylor: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x))) 1547109304.016 * [misc]taylor: Taking taylor expansion of (sin (* 1/2 x)) in x 1547109304.016 * [misc]taylor: Taking taylor expansion of (* 1/2 x) in x 1547109304.016 * [misc]taylor: Taking taylor expansion of 1/2 in x 1547109304.016 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547109304.016 * [misc]taylor: Taking taylor expansion of x in x 1547109304.016 * [misc]backup-simplify: Simplify 0 into 0 1547109304.016 * [misc]backup-simplify: Simplify 1 into 1 1547109304.016 * [misc]backup-simplify: Simplify (* 1/2 0) into 0 1547109304.017 * [misc]backup-simplify: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2 1547109304.017 * [misc]taylor: Taking taylor expansion of (cos (* 1/2 x)) in x 1547109304.017 * [misc]taylor: Taking taylor expansion of (* 1/2 x) in x 1547109304.017 * [misc]taylor: Taking taylor expansion of 1/2 in x 1547109304.017 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547109304.017 * [misc]taylor: Taking taylor expansion of x in x 1547109304.017 * [misc]backup-simplify: Simplify 0 into 0 1547109304.017 * [misc]backup-simplify: Simplify 1 into 1 1547109304.017 * [misc]backup-simplify: Simplify (* 1/2 0) into 0 1547109304.017 * [misc]backup-simplify: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2 1547109304.018 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2 1547109304.018 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1547109304.018 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547109304.018 * [misc]taylor: Taking taylor expansion of x in x 1547109304.018 * [misc]backup-simplify: Simplify 0 into 0 1547109304.018 * [misc]backup-simplify: Simplify 1 into 1 1547109304.018 * [misc]backup-simplify: Simplify (* 0 1/2) into 0 1547109304.018 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0 1547109304.019 * [misc]backup-simplify: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1547109304.019 * [misc]backup-simplify: Simplify (+ 0) into 0 1547109304.019 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 1547109304.020 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 1547109304.020 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 1/2)) into 1/2 1547109304.020 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547109304.020 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1547109304.020 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547109304.020 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1547109304.021 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1/2 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/48) 1547109304.022 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1/2 2) 2)) 0) into (- 1/8) 1547109304.022 * [misc]backup-simplify: Simplify (- (/ (- 1/48) 1) (+ (* 1/2 (/ (- 1/8) 1)) (* 0 (/ 0 1)))) into 1/24 1547109304.023 * [misc]backup-simplify: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1547109304.023 * [misc]backup-simplify: Simplify (+ (* 0 1/24) (+ (* 1 0) (* 0 1/2))) into 0 1547109304.023 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1547109304.023 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 1547109304.023 * [misc]backup-simplify: Simplify 0 into 0 1547109304.023 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1547109304.025 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1/2 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0 1547109304.025 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0 1547109304.026 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) 0) into 0 1547109304.026 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ (- 1/8) 1)) (* 1/24 (/ 0 1)))) into 0 1547109304.027 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6) 1547109304.027 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1/24) (+ (* 0 0) (* (- 1/6) 1/2)))) into -1/24 1547109304.028 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1547109304.028 * [misc]backup-simplify: Simplify (- (/ -1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into -1/24 1547109304.028 * [misc]backup-simplify: Simplify -1/24 into -1/24 1547109304.028 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 1547109304.031 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1/2 5) 120)) 0 (* -1 (/ (pow 1/2 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/3840 1547109304.031 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1547109304.033 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1/2 4) 24)) 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/384 1547109304.033 * [misc]backup-simplify: Simplify (- (/ 1/3840 1) (+ (* 1/2 (/ 1/384 1)) (* 0 (/ 0 1)) (* 1/24 (/ (- 1/8) 1)) (* 0 (/ 0 1)))) into 1/240 1547109304.034 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0 1547109304.035 * [misc]backup-simplify: Simplify (+ (* 0 1/240) (+ (* 1 0) (+ (* 0 1/24) (+ (* (- 1/6) 0) (* 0 1/2))))) into 0 1547109304.035 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1547109304.035 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)))) into 0 1547109304.035 * [misc]backup-simplify: Simplify 0 into 0 1547109304.035 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 1547109304.039 * [misc]backup-simplify: Simplify (+ 0 (* 1 (/ (pow 1/2 4) 24) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1/2 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 3) 6)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0 1547109304.039 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1547109304.044 * [misc]backup-simplify: Simplify (+ 0 (* 1 (/ (pow 1/2 3) 6) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0 1547109304.045 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 1/384 1)) (* 1/24 (/ 0 1)) (* 0 (/ (- 1/8) 1)) (* 1/240 (/ 0 1)))) into 0 1547109304.047 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120 1547109304.047 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1/240) (+ (* 0 0) (+ (* (- 1/6) 1/24) (+ (* 0 0) (* 1/120 1/2)))))) into 1/720 1547109304.048 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1547109304.048 * [misc]backup-simplify: Simplify (- (/ 1/720 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/720 1547109304.048 * [misc]backup-simplify: Simplify 1/720 into 1/720 1547109304.048 * [misc]backup-simplify: Simplify (+ (* 1/720 (pow x 4)) (+ (* -1/24 (pow x 2)) 1/2)) into (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) 1547109304.048 * [misc]backup-simplify: Simplify (* (/ 1 (/ 1 x)) (* (/ (sin (/ 1 x)) (/ 1 x)) (tan (/ (/ 1 x) 2)))) into (* (pow x 2) (* (tan (/ 1/2 x)) (sin (/ 1 x)))) 1547109304.048 * [misc]approximate: Taking taylor expansion of (* (pow x 2) (* (tan (/ 1/2 x)) (sin (/ 1 x)))) in (x) around 0 1547109304.048 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (* (tan (/ 1/2 x)) (sin (/ 1 x)))) in x 1547109304.048 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547109304.048 * [misc]taylor: Taking taylor expansion of x in x 1547109304.048 * [misc]backup-simplify: Simplify 0 into 0 1547109304.048 * [misc]backup-simplify: Simplify 1 into 1 1547109304.048 * [misc]taylor: Taking taylor expansion of (* (tan (/ 1/2 x)) (sin (/ 1 x))) in x 1547109304.048 * [misc]taylor: Taking taylor expansion of (tan (/ 1/2 x)) in x 1547109304.049 * [misc]taylor: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 1547109304.049 * [misc]taylor: Taking taylor expansion of (sin (/ 1/2 x)) in x 1547109304.049 * [misc]taylor: Taking taylor expansion of (/ 1/2 x) in x 1547109304.049 * [misc]taylor: Taking taylor expansion of 1/2 in x 1547109304.049 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547109304.049 * [misc]taylor: Taking taylor expansion of x in x 1547109304.049 * [misc]backup-simplify: Simplify 0 into 0 1547109304.049 * [misc]backup-simplify: Simplify 1 into 1 1547109304.049 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1547109304.049 * [misc]backup-simplify: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x)) 1547109304.049 * [misc]taylor: Taking taylor expansion of (cos (/ 1/2 x)) in x 1547109304.049 * [misc]taylor: Taking taylor expansion of (/ 1/2 x) in x 1547109304.049 * [misc]taylor: Taking taylor expansion of 1/2 in x 1547109304.049 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547109304.049 * [misc]taylor: Taking taylor expansion of x in x 1547109304.049 * [misc]backup-simplify: Simplify 0 into 0 1547109304.049 * [misc]backup-simplify: Simplify 1 into 1 1547109304.049 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1547109304.049 * [misc]backup-simplify: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x)) 1547109304.049 * [misc]backup-simplify: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 1547109304.049 * [misc]taylor: Taking taylor expansion of (sin (/ 1 x)) in x 1547109304.049 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547109304.049 * [misc]taylor: Taking taylor expansion of x in x 1547109304.049 * [misc]backup-simplify: Simplify 0 into 0 1547109304.049 * [misc]backup-simplify: Simplify 1 into 1 1547109304.049 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547109304.049 * [misc]backup-simplify: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 1547109304.049 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (* (tan (/ 1/2 x)) (sin (/ 1 x)))) in x 1547109304.049 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547109304.049 * [misc]taylor: Taking taylor expansion of x in x 1547109304.049 * [misc]backup-simplify: Simplify 0 into 0 1547109304.049 * [misc]backup-simplify: Simplify 1 into 1 1547109304.049 * [misc]taylor: Taking taylor expansion of (* (tan (/ 1/2 x)) (sin (/ 1 x))) in x 1547109304.049 * [misc]taylor: Taking taylor expansion of (tan (/ 1/2 x)) in x 1547109304.050 * [misc]taylor: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 1547109304.050 * [misc]taylor: Taking taylor expansion of (sin (/ 1/2 x)) in x 1547109304.050 * [misc]taylor: Taking taylor expansion of (/ 1/2 x) in x 1547109304.050 * [misc]taylor: Taking taylor expansion of 1/2 in x 1547109304.050 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547109304.050 * [misc]taylor: Taking taylor expansion of x in x 1547109304.050 * [misc]backup-simplify: Simplify 0 into 0 1547109304.050 * [misc]backup-simplify: Simplify 1 into 1 1547109304.050 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1547109304.050 * [misc]backup-simplify: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x)) 1547109304.050 * [misc]taylor: Taking taylor expansion of (cos (/ 1/2 x)) in x 1547109304.050 * [misc]taylor: Taking taylor expansion of (/ 1/2 x) in x 1547109304.050 * [misc]taylor: Taking taylor expansion of 1/2 in x 1547109304.050 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547109304.050 * [misc]taylor: Taking taylor expansion of x in x 1547109304.050 * [misc]backup-simplify: Simplify 0 into 0 1547109304.050 * [misc]backup-simplify: Simplify 1 into 1 1547109304.050 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1547109304.050 * [misc]backup-simplify: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x)) 1547109304.050 * [misc]backup-simplify: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 1547109304.050 * [misc]taylor: Taking taylor expansion of (sin (/ 1 x)) in x 1547109304.050 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547109304.050 * [misc]taylor: Taking taylor expansion of x in x 1547109304.050 * [misc]backup-simplify: Simplify 0 into 0 1547109304.050 * [misc]backup-simplify: Simplify 1 into 1 1547109304.050 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547109304.050 * [misc]backup-simplify: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 1547109304.051 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547109304.051 * [misc]backup-simplify: Simplify (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (sin (/ 1 x))) into (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))) 1547109304.051 * [misc]backup-simplify: Simplify (* 1 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x)))) into (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))) 1547109304.051 * [misc]backup-simplify: Simplify (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))) into (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))) 1547109304.051 * [misc]backup-simplify: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))))) into 0 1547109304.051 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (* 0 (sin (/ 1 x)))) into 0 1547109304.051 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1547109304.052 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))))) into 0 1547109304.052 * [misc]backup-simplify: Simplify 0 into 0 1547109304.052 * [misc]backup-simplify: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0 1547109304.052 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0 1547109304.052 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1547109304.052 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x)))))) into 0 1547109304.052 * [misc]backup-simplify: Simplify 0 into 0 1547109304.053 * [misc]backup-simplify: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0 1547109304.053 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0 1547109304.053 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1547109304.054 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))))))) into 0 1547109304.054 * [misc]backup-simplify: Simplify 0 into 0 1547109304.054 * [misc]backup-simplify: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0 1547109304.054 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0 1547109304.055 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1547109304.055 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x)))))))) into 0 1547109304.055 * [misc]backup-simplify: Simplify 0 into 0 1547109304.055 * [misc]backup-simplify: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0 1547109304.056 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))) into 0 1547109304.056 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1547109304.057 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))))))))) into 0 1547109304.057 * [misc]backup-simplify: Simplify 0 into 0 1547109304.057 * [misc]backup-simplify: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0 1547109304.058 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))))) into 0 1547109304.058 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1547109304.059 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x)))))))))) into 0 1547109304.059 * [misc]backup-simplify: Simplify 0 into 0 1547109304.059 * [misc]backup-simplify: Simplify (* (/ (* (sin (/ 1 (/ 1 x))) (sin (/ 1/2 (/ 1 x)))) (cos (/ 1/2 (/ 1 x)))) (pow (/ 1 x) 2)) into (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2))) 1547109304.059 * [misc]backup-simplify: Simplify (* (/ 1 (/ 1 (- x))) (* (/ (sin (/ 1 (- x))) (/ 1 (- x))) (tan (/ (/ 1 (- x)) 2)))) into (* (pow x 2) (* (tan (/ -1/2 x)) (sin (/ -1 x)))) 1547109304.059 * [misc]approximate: Taking taylor expansion of (* (pow x 2) (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in (x) around 0 1547109304.059 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in x 1547109304.059 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547109304.059 * [misc]taylor: Taking taylor expansion of x in x 1547109304.059 * [misc]backup-simplify: Simplify 0 into 0 1547109304.059 * [misc]backup-simplify: Simplify 1 into 1 1547109304.059 * [misc]taylor: Taking taylor expansion of (* (tan (/ -1/2 x)) (sin (/ -1 x))) in x 1547109304.059 * [misc]taylor: Taking taylor expansion of (tan (/ -1/2 x)) in x 1547109304.059 * [misc]taylor: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 1547109304.059 * [misc]taylor: Taking taylor expansion of (sin (/ -1/2 x)) in x 1547109304.059 * [misc]taylor: Taking taylor expansion of (/ -1/2 x) in x 1547109304.059 * [misc]taylor: Taking taylor expansion of -1/2 in x 1547109304.059 * [misc]backup-simplify: Simplify -1/2 into -1/2 1547109304.059 * [misc]taylor: Taking taylor expansion of x in x 1547109304.059 * [misc]backup-simplify: Simplify 0 into 0 1547109304.059 * [misc]backup-simplify: Simplify 1 into 1 1547109304.059 * [misc]backup-simplify: Simplify (/ -1/2 1) into -1/2 1547109304.059 * [misc]backup-simplify: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x)) 1547109304.059 * [misc]taylor: Taking taylor expansion of (cos (/ -1/2 x)) in x 1547109304.059 * [misc]taylor: Taking taylor expansion of (/ -1/2 x) in x 1547109304.060 * [misc]taylor: Taking taylor expansion of -1/2 in x 1547109304.060 * [misc]backup-simplify: Simplify -1/2 into -1/2 1547109304.060 * [misc]taylor: Taking taylor expansion of x in x 1547109304.060 * [misc]backup-simplify: Simplify 0 into 0 1547109304.060 * [misc]backup-simplify: Simplify 1 into 1 1547109304.060 * [misc]backup-simplify: Simplify (/ -1/2 1) into -1/2 1547109304.060 * [misc]backup-simplify: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x)) 1547109304.060 * [misc]backup-simplify: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 1547109304.060 * [misc]taylor: Taking taylor expansion of (sin (/ -1 x)) in x 1547109304.060 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1547109304.060 * [misc]taylor: Taking taylor expansion of -1 in x 1547109304.060 * [misc]backup-simplify: Simplify -1 into -1 1547109304.060 * [misc]taylor: Taking taylor expansion of x in x 1547109304.060 * [misc]backup-simplify: Simplify 0 into 0 1547109304.060 * [misc]backup-simplify: Simplify 1 into 1 1547109304.060 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547109304.060 * [misc]backup-simplify: Simplify (sin (/ -1 x)) into (sin (/ -1 x)) 1547109304.060 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in x 1547109304.060 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547109304.060 * [misc]taylor: Taking taylor expansion of x in x 1547109304.060 * [misc]backup-simplify: Simplify 0 into 0 1547109304.060 * [misc]backup-simplify: Simplify 1 into 1 1547109304.060 * [misc]taylor: Taking taylor expansion of (* (tan (/ -1/2 x)) (sin (/ -1 x))) in x 1547109304.060 * [misc]taylor: Taking taylor expansion of (tan (/ -1/2 x)) in x 1547109304.060 * [misc]taylor: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 1547109304.060 * [misc]taylor: Taking taylor expansion of (sin (/ -1/2 x)) in x 1547109304.060 * [misc]taylor: Taking taylor expansion of (/ -1/2 x) in x 1547109304.060 * [misc]taylor: Taking taylor expansion of -1/2 in x 1547109304.060 * [misc]backup-simplify: Simplify -1/2 into -1/2 1547109304.060 * [misc]taylor: Taking taylor expansion of x in x 1547109304.060 * [misc]backup-simplify: Simplify 0 into 0 1547109304.060 * [misc]backup-simplify: Simplify 1 into 1 1547109304.060 * [misc]backup-simplify: Simplify (/ -1/2 1) into -1/2 1547109304.060 * [misc]backup-simplify: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x)) 1547109304.060 * [misc]taylor: Taking taylor expansion of (cos (/ -1/2 x)) in x 1547109304.060 * [misc]taylor: Taking taylor expansion of (/ -1/2 x) in x 1547109304.061 * [misc]taylor: Taking taylor expansion of -1/2 in x 1547109304.061 * [misc]backup-simplify: Simplify -1/2 into -1/2 1547109304.061 * [misc]taylor: Taking taylor expansion of x in x 1547109304.061 * [misc]backup-simplify: Simplify 0 into 0 1547109304.061 * [misc]backup-simplify: Simplify 1 into 1 1547109304.061 * [misc]backup-simplify: Simplify (/ -1/2 1) into -1/2 1547109304.061 * [misc]backup-simplify: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x)) 1547109304.061 * [misc]backup-simplify: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 1547109304.061 * [misc]taylor: Taking taylor expansion of (sin (/ -1 x)) in x 1547109304.061 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1547109304.061 * [misc]taylor: Taking taylor expansion of -1 in x 1547109304.061 * [misc]backup-simplify: Simplify -1 into -1 1547109304.061 * [misc]taylor: Taking taylor expansion of x in x 1547109304.061 * [misc]backup-simplify: Simplify 0 into 0 1547109304.061 * [misc]backup-simplify: Simplify 1 into 1 1547109304.061 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547109304.061 * [misc]backup-simplify: Simplify (sin (/ -1 x)) into (sin (/ -1 x)) 1547109304.061 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547109304.061 * [misc]backup-simplify: Simplify (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (sin (/ -1 x))) into (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))) 1547109304.061 * [misc]backup-simplify: Simplify (* 1 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))) into (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))) 1547109304.062 * [misc]backup-simplify: Simplify (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))) into (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))) 1547109304.062 * [misc]backup-simplify: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))))) into 0 1547109304.062 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (* 0 (sin (/ -1 x)))) into 0 1547109304.062 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1547109304.062 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))))) into 0 1547109304.062 * [misc]backup-simplify: Simplify 0 into 0 1547109304.062 * [misc]backup-simplify: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0 1547109304.063 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0 1547109304.063 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1547109304.063 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))))) into 0 1547109304.063 * [misc]backup-simplify: Simplify 0 into 0 1547109304.063 * [misc]backup-simplify: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0 1547109304.064 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0 1547109304.064 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1547109304.064 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))))))) into 0 1547109304.064 * [misc]backup-simplify: Simplify 0 into 0 1547109304.065 * [misc]backup-simplify: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0 1547109304.065 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0 1547109304.065 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1547109304.066 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))))))) into 0 1547109304.066 * [misc]backup-simplify: Simplify 0 into 0 1547109304.066 * [misc]backup-simplify: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0 1547109304.066 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))) into 0 1547109304.067 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1547109304.067 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))))))))) into 0 1547109304.067 * [misc]backup-simplify: Simplify 0 into 0 1547109304.068 * [misc]backup-simplify: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0 1547109304.068 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))))) into 0 1547109304.068 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1547109304.069 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))))))))) into 0 1547109304.069 * [misc]backup-simplify: Simplify 0 into 0 1547109304.069 * [misc]backup-simplify: Simplify (* (/ (* (sin (/ -1 (/ 1 (- x)))) (sin (/ -1/2 (/ 1 (- x))))) (cos (/ -1/2 (/ 1 (- x))))) (pow (/ 1 (- x)) 2)) into (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2))) 1547109304.069 * * * * [misc]progress: [ 2 / 3 ] generating series at (2 2) 1547109304.069 * [misc]backup-simplify: Simplify (* (/ (sin x) x) (tan (/ x 2))) into (/ (* (sin x) (tan (* 1/2 x))) x) 1547109304.070 * [misc]approximate: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) x) in (x) around 0 1547109304.070 * [misc]taylor: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) x) in x 1547109304.070 * [misc]taylor: Taking taylor expansion of (* (sin x) (tan (* 1/2 x))) in x 1547109304.070 * [misc]taylor: Taking taylor expansion of (sin x) in x 1547109304.070 * [misc]taylor: Taking taylor expansion of x in x 1547109304.070 * [misc]backup-simplify: Simplify 0 into 0 1547109304.070 * [misc]backup-simplify: Simplify 1 into 1 1547109304.070 * [misc]taylor: Taking taylor expansion of (tan (* 1/2 x)) in x 1547109304.070 * [misc]taylor: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x))) 1547109304.070 * [misc]taylor: Taking taylor expansion of (sin (* 1/2 x)) in x 1547109304.070 * [misc]taylor: Taking taylor expansion of (* 1/2 x) in x 1547109304.070 * [misc]taylor: Taking taylor expansion of 1/2 in x 1547109304.070 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547109304.070 * [misc]taylor: Taking taylor expansion of x in x 1547109304.070 * [misc]backup-simplify: Simplify 0 into 0 1547109304.070 * [misc]backup-simplify: Simplify 1 into 1 1547109304.070 * [misc]backup-simplify: Simplify (* 1/2 0) into 0 1547109304.070 * [misc]backup-simplify: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2 1547109304.070 * [misc]taylor: Taking taylor expansion of (cos (* 1/2 x)) in x 1547109304.070 * [misc]taylor: Taking taylor expansion of (* 1/2 x) in x 1547109304.070 * [misc]taylor: Taking taylor expansion of 1/2 in x 1547109304.070 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547109304.070 * [misc]taylor: Taking taylor expansion of x in x 1547109304.070 * [misc]backup-simplify: Simplify 0 into 0 1547109304.070 * [misc]backup-simplify: Simplify 1 into 1 1547109304.070 * [misc]backup-simplify: Simplify (* 1/2 0) into 0 1547109304.070 * [misc]backup-simplify: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2 1547109304.071 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2 1547109304.071 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1547109304.071 * [misc]taylor: Taking taylor expansion of x in x 1547109304.071 * [misc]backup-simplify: Simplify 0 into 0 1547109304.071 * [misc]backup-simplify: Simplify 1 into 1 1547109304.071 * [misc]backup-simplify: Simplify (* 0 1/2) into 0 1547109304.072 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0 1547109304.072 * [misc]backup-simplify: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1547109304.072 * [misc]backup-simplify: Simplify (+ 0) into 0 1547109304.072 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 1547109304.073 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 1547109304.073 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 1/2)) into 1/2 1547109304.073 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1547109304.073 * [misc]taylor: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) x) in x 1547109304.073 * [misc]taylor: Taking taylor expansion of (* (sin x) (tan (* 1/2 x))) in x 1547109304.073 * [misc]taylor: Taking taylor expansion of (sin x) in x 1547109304.073 * [misc]taylor: Taking taylor expansion of x in x 1547109304.073 * [misc]backup-simplify: Simplify 0 into 0 1547109304.073 * [misc]backup-simplify: Simplify 1 into 1 1547109304.073 * [misc]taylor: Taking taylor expansion of (tan (* 1/2 x)) in x 1547109304.073 * [misc]taylor: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x))) 1547109304.073 * [misc]taylor: Taking taylor expansion of (sin (* 1/2 x)) in x 1547109304.073 * [misc]taylor: Taking taylor expansion of (* 1/2 x) in x 1547109304.074 * [misc]taylor: Taking taylor expansion of 1/2 in x 1547109304.074 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547109304.074 * [misc]taylor: Taking taylor expansion of x in x 1547109304.074 * [misc]backup-simplify: Simplify 0 into 0 1547109304.074 * [misc]backup-simplify: Simplify 1 into 1 1547109304.074 * [misc]backup-simplify: Simplify (* 1/2 0) into 0 1547109304.074 * [misc]backup-simplify: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2 1547109304.074 * [misc]taylor: Taking taylor expansion of (cos (* 1/2 x)) in x 1547109304.074 * [misc]taylor: Taking taylor expansion of (* 1/2 x) in x 1547109304.074 * [misc]taylor: Taking taylor expansion of 1/2 in x 1547109304.074 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547109304.074 * [misc]taylor: Taking taylor expansion of x in x 1547109304.074 * [misc]backup-simplify: Simplify 0 into 0 1547109304.074 * [misc]backup-simplify: Simplify 1 into 1 1547109304.074 * [misc]backup-simplify: Simplify (* 1/2 0) into 0 1547109304.074 * [misc]backup-simplify: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2 1547109304.075 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2 1547109304.075 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1547109304.075 * [misc]taylor: Taking taylor expansion of x in x 1547109304.075 * [misc]backup-simplify: Simplify 0 into 0 1547109304.075 * [misc]backup-simplify: Simplify 1 into 1 1547109304.075 * [misc]backup-simplify: Simplify (* 0 1/2) into 0 1547109304.075 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0 1547109304.076 * [misc]backup-simplify: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1547109304.076 * [misc]backup-simplify: Simplify (+ 0) into 0 1547109304.076 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 1547109304.077 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 1547109304.077 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 1/2)) into 1/2 1547109304.077 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1547109304.077 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547109304.077 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1547109304.078 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1/2 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/48) 1547109304.079 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1/2 2) 2)) 0) into (- 1/8) 1547109304.079 * [misc]backup-simplify: Simplify (- (/ (- 1/48) 1) (+ (* 1/2 (/ (- 1/8) 1)) (* 0 (/ 0 1)))) into 1/24 1547109304.080 * [misc]backup-simplify: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1547109304.080 * [misc]backup-simplify: Simplify (+ (* 0 1/24) (+ (* 1 0) (* 0 1/2))) into 0 1547109304.080 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 1547109304.080 * [misc]backup-simplify: Simplify 0 into 0 1547109304.080 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1547109304.082 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1/2 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0 1547109304.082 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0 1547109304.083 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) 0) into 0 1547109304.083 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ (- 1/8) 1)) (* 1/24 (/ 0 1)))) into 0 1547109304.084 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6) 1547109304.084 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1/24) (+ (* 0 0) (* (- 1/6) 1/2)))) into -1/24 1547109304.085 * [misc]backup-simplify: Simplify (- (/ -1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into -1/24 1547109304.085 * [misc]backup-simplify: Simplify -1/24 into -1/24 1547109304.085 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 1547109304.088 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1/2 5) 120)) 0 (* -1 (/ (pow 1/2 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/3840 1547109304.088 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1547109304.090 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1/2 4) 24)) 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/384 1547109304.090 * [misc]backup-simplify: Simplify (- (/ 1/3840 1) (+ (* 1/2 (/ 1/384 1)) (* 0 (/ 0 1)) (* 1/24 (/ (- 1/8) 1)) (* 0 (/ 0 1)))) into 1/240 1547109304.091 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0 1547109304.092 * [misc]backup-simplify: Simplify (+ (* 0 1/240) (+ (* 1 0) (+ (* 0 1/24) (+ (* (- 1/6) 0) (* 0 1/2))))) into 0 1547109304.092 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)))) into 0 1547109304.092 * [misc]backup-simplify: Simplify 0 into 0 1547109304.092 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 1547109304.096 * [misc]backup-simplify: Simplify (+ 0 (* 1 (/ (pow 1/2 4) 24) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1/2 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 3) 6)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0 1547109304.096 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1547109304.099 * [misc]backup-simplify: Simplify (+ 0 (* 1 (/ (pow 1/2 3) 6) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0 1547109304.099 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 1/384 1)) (* 1/24 (/ 0 1)) (* 0 (/ (- 1/8) 1)) (* 1/240 (/ 0 1)))) into 0 1547109304.101 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120 1547109304.102 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1/240) (+ (* 0 0) (+ (* (- 1/6) 1/24) (+ (* 0 0) (* 1/120 1/2)))))) into 1/720 1547109304.102 * [misc]backup-simplify: Simplify (- (/ 1/720 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/720 1547109304.102 * [misc]backup-simplify: Simplify 1/720 into 1/720 1547109304.102 * [misc]backup-simplify: Simplify (+ (* 1/720 (pow x 5)) (+ (* -1/24 (pow x 3)) (* 1/2 x))) into (- (+ (* 1/2 x) (* 1/720 (pow x 5))) (* 1/24 (pow x 3))) 1547109304.102 * [misc]backup-simplify: Simplify (* (/ (sin (/ 1 x)) (/ 1 x)) (tan (/ (/ 1 x) 2))) into (* x (* (tan (/ 1/2 x)) (sin (/ 1 x)))) 1547109304.102 * [misc]approximate: Taking taylor expansion of (* x (* (tan (/ 1/2 x)) (sin (/ 1 x)))) in (x) around 0 1547109304.102 * [misc]taylor: Taking taylor expansion of (* x (* (tan (/ 1/2 x)) (sin (/ 1 x)))) in x 1547109304.102 * [misc]taylor: Taking taylor expansion of x in x 1547109304.102 * [misc]backup-simplify: Simplify 0 into 0 1547109304.102 * [misc]backup-simplify: Simplify 1 into 1 1547109304.103 * [misc]taylor: Taking taylor expansion of (* (tan (/ 1/2 x)) (sin (/ 1 x))) in x 1547109304.103 * [misc]taylor: Taking taylor expansion of (tan (/ 1/2 x)) in x 1547109304.103 * [misc]taylor: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 1547109304.103 * [misc]taylor: Taking taylor expansion of (sin (/ 1/2 x)) in x 1547109304.103 * [misc]taylor: Taking taylor expansion of (/ 1/2 x) in x 1547109304.103 * [misc]taylor: Taking taylor expansion of 1/2 in x 1547109304.103 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547109304.103 * [misc]taylor: Taking taylor expansion of x in x 1547109304.103 * [misc]backup-simplify: Simplify 0 into 0 1547109304.103 * [misc]backup-simplify: Simplify 1 into 1 1547109304.103 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1547109304.103 * [misc]backup-simplify: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x)) 1547109304.103 * [misc]taylor: Taking taylor expansion of (cos (/ 1/2 x)) in x 1547109304.103 * [misc]taylor: Taking taylor expansion of (/ 1/2 x) in x 1547109304.103 * [misc]taylor: Taking taylor expansion of 1/2 in x 1547109304.103 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547109304.103 * [misc]taylor: Taking taylor expansion of x in x 1547109304.103 * [misc]backup-simplify: Simplify 0 into 0 1547109304.103 * [misc]backup-simplify: Simplify 1 into 1 1547109304.103 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1547109304.103 * [misc]backup-simplify: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x)) 1547109304.103 * [misc]backup-simplify: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 1547109304.103 * [misc]taylor: Taking taylor expansion of (sin (/ 1 x)) in x 1547109304.103 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547109304.103 * [misc]taylor: Taking taylor expansion of x in x 1547109304.103 * [misc]backup-simplify: Simplify 0 into 0 1547109304.103 * [misc]backup-simplify: Simplify 1 into 1 1547109304.104 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547109304.104 * [misc]backup-simplify: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 1547109304.104 * [misc]taylor: Taking taylor expansion of (* x (* (tan (/ 1/2 x)) (sin (/ 1 x)))) in x 1547109304.104 * [misc]taylor: Taking taylor expansion of x in x 1547109304.104 * [misc]backup-simplify: Simplify 0 into 0 1547109304.104 * [misc]backup-simplify: Simplify 1 into 1 1547109304.104 * [misc]taylor: Taking taylor expansion of (* (tan (/ 1/2 x)) (sin (/ 1 x))) in x 1547109304.104 * [misc]taylor: Taking taylor expansion of (tan (/ 1/2 x)) in x 1547109304.104 * [misc]taylor: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 1547109304.104 * [misc]taylor: Taking taylor expansion of (sin (/ 1/2 x)) in x 1547109304.104 * [misc]taylor: Taking taylor expansion of (/ 1/2 x) in x 1547109304.104 * [misc]taylor: Taking taylor expansion of 1/2 in x 1547109304.104 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547109304.104 * [misc]taylor: Taking taylor expansion of x in x 1547109304.104 * [misc]backup-simplify: Simplify 0 into 0 1547109304.104 * [misc]backup-simplify: Simplify 1 into 1 1547109304.104 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1547109304.104 * [misc]backup-simplify: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x)) 1547109304.104 * [misc]taylor: Taking taylor expansion of (cos (/ 1/2 x)) in x 1547109304.104 * [misc]taylor: Taking taylor expansion of (/ 1/2 x) in x 1547109304.104 * [misc]taylor: Taking taylor expansion of 1/2 in x 1547109304.104 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547109304.104 * [misc]taylor: Taking taylor expansion of x in x 1547109304.104 * [misc]backup-simplify: Simplify 0 into 0 1547109304.104 * [misc]backup-simplify: Simplify 1 into 1 1547109304.104 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1547109304.104 * [misc]backup-simplify: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x)) 1547109304.104 * [misc]backup-simplify: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 1547109304.104 * [misc]taylor: Taking taylor expansion of (sin (/ 1 x)) in x 1547109304.104 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547109304.104 * [misc]taylor: Taking taylor expansion of x in x 1547109304.104 * [misc]backup-simplify: Simplify 0 into 0 1547109304.104 * [misc]backup-simplify: Simplify 1 into 1 1547109304.105 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547109304.105 * [misc]backup-simplify: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 1547109304.105 * [misc]backup-simplify: Simplify (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (sin (/ 1 x))) into (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))) 1547109304.105 * [misc]backup-simplify: Simplify (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x)))) into 0 1547109304.105 * [misc]backup-simplify: Simplify 0 into 0 1547109304.105 * [misc]backup-simplify: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))))) into 0 1547109304.105 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (* 0 (sin (/ 1 x)))) into 0 1547109304.105 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))))) into (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))) 1547109304.106 * [misc]backup-simplify: Simplify (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))) into (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))) 1547109304.106 * [misc]backup-simplify: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0 1547109304.106 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0 1547109304.106 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x)))))) into 0 1547109304.106 * [misc]backup-simplify: Simplify 0 into 0 1547109304.107 * [misc]backup-simplify: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0 1547109304.107 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0 1547109304.107 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))))))) into 0 1547109304.107 * [misc]backup-simplify: Simplify 0 into 0 1547109304.108 * [misc]backup-simplify: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0 1547109304.108 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0 1547109304.108 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x)))))))) into 0 1547109304.109 * [misc]backup-simplify: Simplify 0 into 0 1547109304.109 * [misc]backup-simplify: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0 1547109304.109 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))) into 0 1547109304.110 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))))))))) into 0 1547109304.110 * [misc]backup-simplify: Simplify 0 into 0 1547109304.110 * [misc]backup-simplify: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0 1547109304.111 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))))) into 0 1547109304.111 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x)))))))))) into 0 1547109304.111 * [misc]backup-simplify: Simplify 0 into 0 1547109304.112 * [misc]backup-simplify: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0 1547109304.112 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))))) into 0 1547109304.113 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))))))))))) into 0 1547109304.113 * [misc]backup-simplify: Simplify 0 into 0 1547109304.113 * [misc]backup-simplify: Simplify (* (/ (* (sin (/ 1 (/ 1 x))) (sin (/ 1/2 (/ 1 x)))) (cos (/ 1/2 (/ 1 x)))) (/ 1 x)) into (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) x)) 1547109304.113 * [misc]backup-simplify: Simplify (* (/ (sin (/ 1 (- x))) (/ 1 (- x))) (tan (/ (/ 1 (- x)) 2))) into (* -1 (* x (* (tan (/ -1/2 x)) (sin (/ -1 x))))) 1547109304.113 * [misc]approximate: Taking taylor expansion of (* -1 (* x (* (tan (/ -1/2 x)) (sin (/ -1 x))))) in (x) around 0 1547109304.113 * [misc]taylor: Taking taylor expansion of (* -1 (* x (* (tan (/ -1/2 x)) (sin (/ -1 x))))) in x 1547109304.113 * [misc]taylor: Taking taylor expansion of -1 in x 1547109304.114 * [misc]backup-simplify: Simplify -1 into -1 1547109304.114 * [misc]taylor: Taking taylor expansion of (* x (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in x 1547109304.114 * [misc]taylor: Taking taylor expansion of x in x 1547109304.114 * [misc]backup-simplify: Simplify 0 into 0 1547109304.114 * [misc]backup-simplify: Simplify 1 into 1 1547109304.114 * [misc]taylor: Taking taylor expansion of (* (tan (/ -1/2 x)) (sin (/ -1 x))) in x 1547109304.114 * [misc]taylor: Taking taylor expansion of (tan (/ -1/2 x)) in x 1547109304.114 * [misc]taylor: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 1547109304.114 * [misc]taylor: Taking taylor expansion of (sin (/ -1/2 x)) in x 1547109304.114 * [misc]taylor: Taking taylor expansion of (/ -1/2 x) in x 1547109304.114 * [misc]taylor: Taking taylor expansion of -1/2 in x 1547109304.114 * [misc]backup-simplify: Simplify -1/2 into -1/2 1547109304.114 * [misc]taylor: Taking taylor expansion of x in x 1547109304.114 * [misc]backup-simplify: Simplify 0 into 0 1547109304.114 * [misc]backup-simplify: Simplify 1 into 1 1547109304.114 * [misc]backup-simplify: Simplify (/ -1/2 1) into -1/2 1547109304.114 * [misc]backup-simplify: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x)) 1547109304.114 * [misc]taylor: Taking taylor expansion of (cos (/ -1/2 x)) in x 1547109304.114 * [misc]taylor: Taking taylor expansion of (/ -1/2 x) in x 1547109304.114 * [misc]taylor: Taking taylor expansion of -1/2 in x 1547109304.114 * [misc]backup-simplify: Simplify -1/2 into -1/2 1547109304.114 * [misc]taylor: Taking taylor expansion of x in x 1547109304.114 * [misc]backup-simplify: Simplify 0 into 0 1547109304.114 * [misc]backup-simplify: Simplify 1 into 1 1547109304.114 * [misc]backup-simplify: Simplify (/ -1/2 1) into -1/2 1547109304.114 * [misc]backup-simplify: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x)) 1547109304.114 * [misc]backup-simplify: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 1547109304.114 * [misc]taylor: Taking taylor expansion of (sin (/ -1 x)) in x 1547109304.114 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1547109304.114 * [misc]taylor: Taking taylor expansion of -1 in x 1547109304.114 * [misc]backup-simplify: Simplify -1 into -1 1547109304.114 * [misc]taylor: Taking taylor expansion of x in x 1547109304.114 * [misc]backup-simplify: Simplify 0 into 0 1547109304.114 * [misc]backup-simplify: Simplify 1 into 1 1547109304.114 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547109304.115 * [misc]backup-simplify: Simplify (sin (/ -1 x)) into (sin (/ -1 x)) 1547109304.115 * [misc]taylor: Taking taylor expansion of (* -1 (* x (* (tan (/ -1/2 x)) (sin (/ -1 x))))) in x 1547109304.115 * [misc]taylor: Taking taylor expansion of -1 in x 1547109304.115 * [misc]backup-simplify: Simplify -1 into -1 1547109304.115 * [misc]taylor: Taking taylor expansion of (* x (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in x 1547109304.115 * [misc]taylor: Taking taylor expansion of x in x 1547109304.115 * [misc]backup-simplify: Simplify 0 into 0 1547109304.115 * [misc]backup-simplify: Simplify 1 into 1 1547109304.115 * [misc]taylor: Taking taylor expansion of (* (tan (/ -1/2 x)) (sin (/ -1 x))) in x 1547109304.115 * [misc]taylor: Taking taylor expansion of (tan (/ -1/2 x)) in x 1547109304.115 * [misc]taylor: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 1547109304.115 * [misc]taylor: Taking taylor expansion of (sin (/ -1/2 x)) in x 1547109304.115 * [misc]taylor: Taking taylor expansion of (/ -1/2 x) in x 1547109304.115 * [misc]taylor: Taking taylor expansion of -1/2 in x 1547109304.115 * [misc]backup-simplify: Simplify -1/2 into -1/2 1547109304.115 * [misc]taylor: Taking taylor expansion of x in x 1547109304.115 * [misc]backup-simplify: Simplify 0 into 0 1547109304.115 * [misc]backup-simplify: Simplify 1 into 1 1547109304.115 * [misc]backup-simplify: Simplify (/ -1/2 1) into -1/2 1547109304.115 * [misc]backup-simplify: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x)) 1547109304.115 * [misc]taylor: Taking taylor expansion of (cos (/ -1/2 x)) in x 1547109304.115 * [misc]taylor: Taking taylor expansion of (/ -1/2 x) in x 1547109304.115 * [misc]taylor: Taking taylor expansion of -1/2 in x 1547109304.115 * [misc]backup-simplify: Simplify -1/2 into -1/2 1547109304.115 * [misc]taylor: Taking taylor expansion of x in x 1547109304.115 * [misc]backup-simplify: Simplify 0 into 0 1547109304.115 * [misc]backup-simplify: Simplify 1 into 1 1547109304.115 * [misc]backup-simplify: Simplify (/ -1/2 1) into -1/2 1547109304.115 * [misc]backup-simplify: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x)) 1547109304.115 * [misc]backup-simplify: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 1547109304.115 * [misc]taylor: Taking taylor expansion of (sin (/ -1 x)) in x 1547109304.115 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1547109304.115 * [misc]taylor: Taking taylor expansion of -1 in x 1547109304.115 * [misc]backup-simplify: Simplify -1 into -1 1547109304.115 * [misc]taylor: Taking taylor expansion of x in x 1547109304.115 * [misc]backup-simplify: Simplify 0 into 0 1547109304.115 * [misc]backup-simplify: Simplify 1 into 1 1547109304.115 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547109304.116 * [misc]backup-simplify: Simplify (sin (/ -1 x)) into (sin (/ -1 x)) 1547109304.116 * [misc]backup-simplify: Simplify (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (sin (/ -1 x))) into (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))) 1547109304.116 * [misc]backup-simplify: Simplify (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))) into 0 1547109304.116 * [misc]backup-simplify: Simplify (* -1 0) into 0 1547109304.116 * [misc]backup-simplify: Simplify 0 into 0 1547109304.116 * [misc]backup-simplify: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))))) into 0 1547109304.116 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (* 0 (sin (/ -1 x)))) into 0 1547109304.116 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))))) into (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))) 1547109304.117 * [misc]backup-simplify: Simplify (+ (* -1 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))) (* 0 0)) into (- (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))) 1547109304.117 * [misc]backup-simplify: Simplify (- (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))) into (- (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))) 1547109304.117 * [misc]backup-simplify: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0 1547109304.117 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0 1547109304.118 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))))) into 0 1547109304.118 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))) (* 0 0))) into 0 1547109304.118 * [misc]backup-simplify: Simplify 0 into 0 1547109304.118 * [misc]backup-simplify: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0 1547109304.118 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0 1547109304.119 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))))))) into 0 1547109304.119 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))) (* 0 0)))) into 0 1547109304.119 * [misc]backup-simplify: Simplify 0 into 0 1547109304.120 * [misc]backup-simplify: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0 1547109304.120 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0 1547109304.120 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))))))) into 0 1547109304.121 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))) (* 0 0))))) into 0 1547109304.121 * [misc]backup-simplify: Simplify 0 into 0 1547109304.121 * [misc]backup-simplify: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0 1547109304.122 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))) into 0 1547109304.122 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))))))))) into 0 1547109304.123 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))) (* 0 0)))))) into 0 1547109304.123 * [misc]backup-simplify: Simplify 0 into 0 1547109304.123 * [misc]backup-simplify: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0 1547109304.124 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))))) into 0 1547109304.124 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))))))))) into 0 1547109304.125 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))) (* 0 0))))))) into 0 1547109304.125 * [misc]backup-simplify: Simplify 0 into 0 1547109304.125 * [misc]backup-simplify: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0 1547109304.126 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))))) into 0 1547109304.127 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))))))))))) into 0 1547109304.127 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))) (* 0 0)))))))) into 0 1547109304.127 * [misc]backup-simplify: Simplify 0 into 0 1547109304.128 * [misc]backup-simplify: Simplify (* (- (/ (* (sin (/ -1 (/ 1 (- x)))) (sin (/ -1/2 (/ 1 (- x))))) (cos (/ -1/2 (/ 1 (- x)))))) (/ 1 (- x))) into (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) x)) 1547109304.128 * * * * [misc]progress: [ 3 / 3 ] generating series at (2 2 1) 1547109304.128 * [misc]backup-simplify: Simplify (/ (sin x) x) into (/ (sin x) x) 1547109304.128 * [misc]approximate: Taking taylor expansion of (/ (sin x) x) in (x) around 0 1547109304.128 * [misc]taylor: Taking taylor expansion of (/ (sin x) x) in x 1547109304.128 * [misc]taylor: Taking taylor expansion of (sin x) in x 1547109304.128 * [misc]taylor: Taking taylor expansion of x in x 1547109304.128 * [misc]backup-simplify: Simplify 0 into 0 1547109304.128 * [misc]backup-simplify: Simplify 1 into 1 1547109304.128 * [misc]taylor: Taking taylor expansion of x in x 1547109304.128 * [misc]backup-simplify: Simplify 0 into 0 1547109304.128 * [misc]backup-simplify: Simplify 1 into 1 1547109304.129 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 1547109304.129 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547109304.129 * [misc]taylor: Taking taylor expansion of (/ (sin x) x) in x 1547109304.129 * [misc]taylor: Taking taylor expansion of (sin x) in x 1547109304.129 * [misc]taylor: Taking taylor expansion of x in x 1547109304.129 * [misc]backup-simplify: Simplify 0 into 0 1547109304.129 * [misc]backup-simplify: Simplify 1 into 1 1547109304.129 * [misc]taylor: Taking taylor expansion of x in x 1547109304.129 * [misc]backup-simplify: Simplify 0 into 0 1547109304.129 * [misc]backup-simplify: Simplify 1 into 1 1547109304.130 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 1547109304.130 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547109304.130 * [misc]backup-simplify: Simplify 1 into 1 1547109304.130 * [misc]backup-simplify: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1547109304.130 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0 1547109304.130 * [misc]backup-simplify: Simplify 0 into 0 1547109304.132 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6) 1547109304.133 * [misc]backup-simplify: Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into -1/6 1547109304.133 * [misc]backup-simplify: Simplify -1/6 into -1/6 1547109304.134 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0 1547109304.134 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1/6 (/ 0 1)))) into 0 1547109304.135 * [misc]backup-simplify: Simplify 0 into 0 1547109304.137 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120 1547109304.138 * [misc]backup-simplify: Simplify (- (/ 1/120 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1/6 (/ 0 1)) (* 0 (/ 0 1)))) into 1/120 1547109304.138 * [misc]backup-simplify: Simplify 1/120 into 1/120 1547109304.138 * [misc]backup-simplify: Simplify (+ (* 1/120 (pow x 4)) (+ (* -1/6 (pow x 2)) 1)) into (- (+ (* 1/120 (pow x 4)) 1) (* 1/6 (pow x 2))) 1547109304.138 * [misc]backup-simplify: Simplify (/ (sin (/ 1 x)) (/ 1 x)) into (* x (sin (/ 1 x))) 1547109304.138 * [misc]approximate: Taking taylor expansion of (* x (sin (/ 1 x))) in (x) around 0 1547109304.138 * [misc]taylor: Taking taylor expansion of (* x (sin (/ 1 x))) in x 1547109304.138 * [misc]taylor: Taking taylor expansion of x in x 1547109304.138 * [misc]backup-simplify: Simplify 0 into 0 1547109304.138 * [misc]backup-simplify: Simplify 1 into 1 1547109304.138 * [misc]taylor: Taking taylor expansion of (sin (/ 1 x)) in x 1547109304.138 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547109304.138 * [misc]taylor: Taking taylor expansion of x in x 1547109304.138 * [misc]backup-simplify: Simplify 0 into 0 1547109304.138 * [misc]backup-simplify: Simplify 1 into 1 1547109304.138 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547109304.138 * [misc]backup-simplify: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 1547109304.138 * [misc]taylor: Taking taylor expansion of (* x (sin (/ 1 x))) in x 1547109304.138 * [misc]taylor: Taking taylor expansion of x in x 1547109304.138 * [misc]backup-simplify: Simplify 0 into 0 1547109304.138 * [misc]backup-simplify: Simplify 1 into 1 1547109304.138 * [misc]taylor: Taking taylor expansion of (sin (/ 1 x)) in x 1547109304.138 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547109304.138 * [misc]taylor: Taking taylor expansion of x in x 1547109304.138 * [misc]backup-simplify: Simplify 0 into 0 1547109304.138 * [misc]backup-simplify: Simplify 1 into 1 1547109304.138 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547109304.139 * [misc]backup-simplify: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 1547109304.139 * [misc]backup-simplify: Simplify (* 0 (sin (/ 1 x))) into 0 1547109304.139 * [misc]backup-simplify: Simplify 0 into 0 1547109304.139 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 (sin (/ 1 x)))) into (sin (/ 1 x)) 1547109304.139 * [misc]backup-simplify: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 1547109304.139 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin (/ 1 x))))) into 0 1547109304.139 * [misc]backup-simplify: Simplify 0 into 0 1547109304.139 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0 1547109304.140 * [misc]backup-simplify: Simplify 0 into 0 1547109304.140 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0 1547109304.140 * [misc]backup-simplify: Simplify 0 into 0 1547109304.140 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))) into 0 1547109304.140 * [misc]backup-simplify: Simplify 0 into 0 1547109304.141 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))))) into 0 1547109304.141 * [misc]backup-simplify: Simplify 0 into 0 1547109304.142 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))))) into 0 1547109304.142 * [misc]backup-simplify: Simplify 0 into 0 1547109304.142 * [misc]backup-simplify: Simplify (* (sin (/ 1 (/ 1 x))) (/ 1 x)) into (/ (sin x) x) 1547109304.142 * [misc]backup-simplify: Simplify (/ (sin (/ 1 (- x))) (/ 1 (- x))) into (* -1 (* x (sin (/ -1 x)))) 1547109304.142 * [misc]approximate: Taking taylor expansion of (* -1 (* x (sin (/ -1 x)))) in (x) around 0 1547109304.142 * [misc]taylor: Taking taylor expansion of (* -1 (* x (sin (/ -1 x)))) in x 1547109304.142 * [misc]taylor: Taking taylor expansion of -1 in x 1547109304.142 * [misc]backup-simplify: Simplify -1 into -1 1547109304.142 * [misc]taylor: Taking taylor expansion of (* x (sin (/ -1 x))) in x 1547109304.142 * [misc]taylor: Taking taylor expansion of x in x 1547109304.142 * [misc]backup-simplify: Simplify 0 into 0 1547109304.142 * [misc]backup-simplify: Simplify 1 into 1 1547109304.142 * [misc]taylor: Taking taylor expansion of (sin (/ -1 x)) in x 1547109304.142 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1547109304.142 * [misc]taylor: Taking taylor expansion of -1 in x 1547109304.142 * [misc]backup-simplify: Simplify -1 into -1 1547109304.142 * [misc]taylor: Taking taylor expansion of x in x 1547109304.142 * [misc]backup-simplify: Simplify 0 into 0 1547109304.142 * [misc]backup-simplify: Simplify 1 into 1 1547109304.142 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547109304.142 * [misc]backup-simplify: Simplify (sin (/ -1 x)) into (sin (/ -1 x)) 1547109304.142 * [misc]taylor: Taking taylor expansion of (* -1 (* x (sin (/ -1 x)))) in x 1547109304.142 * [misc]taylor: Taking taylor expansion of -1 in x 1547109304.142 * [misc]backup-simplify: Simplify -1 into -1 1547109304.142 * [misc]taylor: Taking taylor expansion of (* x (sin (/ -1 x))) in x 1547109304.142 * [misc]taylor: Taking taylor expansion of x in x 1547109304.142 * [misc]backup-simplify: Simplify 0 into 0 1547109304.142 * [misc]backup-simplify: Simplify 1 into 1 1547109304.142 * [misc]taylor: Taking taylor expansion of (sin (/ -1 x)) in x 1547109304.142 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1547109304.142 * [misc]taylor: Taking taylor expansion of -1 in x 1547109304.142 * [misc]backup-simplify: Simplify -1 into -1 1547109304.142 * [misc]taylor: Taking taylor expansion of x in x 1547109304.142 * [misc]backup-simplify: Simplify 0 into 0 1547109304.142 * [misc]backup-simplify: Simplify 1 into 1 1547109304.143 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547109304.143 * [misc]backup-simplify: Simplify (sin (/ -1 x)) into (sin (/ -1 x)) 1547109304.143 * [misc]backup-simplify: Simplify (* 0 (sin (/ -1 x))) into 0 1547109304.143 * [misc]backup-simplify: Simplify (* -1 0) into 0 1547109304.143 * [misc]backup-simplify: Simplify 0 into 0 1547109304.143 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 (sin (/ -1 x)))) into (sin (/ -1 x)) 1547109304.143 * [misc]backup-simplify: Simplify (+ (* -1 (sin (/ -1 x))) (* 0 0)) into (- (sin (/ -1 x))) 1547109304.143 * [misc]backup-simplify: Simplify (- (sin (/ -1 x))) into (- (sin (/ -1 x))) 1547109304.144 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin (/ -1 x))))) into 0 1547109304.144 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 (sin (/ -1 x))) (* 0 0))) into 0 1547109304.144 * [misc]backup-simplify: Simplify 0 into 0 1547109304.144 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0 1547109304.144 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0)))) into 0 1547109304.144 * [misc]backup-simplify: Simplify 0 into 0 1547109304.145 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0 1547109304.145 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0))))) into 0 1547109304.145 * [misc]backup-simplify: Simplify 0 into 0 1547109304.146 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))) into 0 1547109304.146 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0)))))) into 0 1547109304.146 * [misc]backup-simplify: Simplify 0 into 0 1547109304.147 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))))) into 0 1547109304.147 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0))))))) into 0 1547109304.147 * [misc]backup-simplify: Simplify 0 into 0 1547109304.148 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))))) into 0 1547109304.149 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0)))))))) into 0 1547109304.149 * [misc]backup-simplify: Simplify 0 into 0 1547109304.149 * [misc]backup-simplify: Simplify (* (- (sin (/ -1 (/ 1 (- x))))) (/ 1 (- x))) into (/ (sin x) x) 1547109304.149 * * * [misc]progress: simplifying candidates 1547109304.149 * * * * [misc]progress: [ 1 / 69 ] simplifiying candidate # 1547109304.149 * [enter]simplify: Simplifying (* (/ 1 x) (* (/ (sin x) x) (tan (/ x 2)))) 1547109304.149 * * [misc]simplify: iters left: 6 (10 enodes) 1547109304.151 * * [misc]simplify: iters left: 5 (20 enodes) 1547109304.155 * * [misc]simplify: iters left: 4 (47 enodes) 1547109304.167 * * [misc]simplify: iters left: 3 (123 enodes) 1547109304.217 * * [misc]simplify: iters left: 2 (232 enodes) 1547109304.286 * * [misc]simplify: iters left: 1 (403 enodes) 1547109304.476 * [exit]simplify: Simplified to (* (tan (/ x 2)) (/ (sin x) (* x x))) 1547109304.476 * [misc]simplify: Simplified (2 1) to (λ (x) (pow (* (tan (/ x 2)) (/ (sin x) (* x x))) 1)) 1547109304.476 * * * * [misc]progress: [ 2 / 69 ] simplifiying candidate # 1547109304.476 * [enter]simplify: Simplifying (* (/ 1 x) (* (/ (sin x) x) (tan (/ x 2)))) 1547109304.476 * * [misc]simplify: iters left: 6 (10 enodes) 1547109304.478 * * [misc]simplify: iters left: 5 (20 enodes) 1547109304.482 * * [misc]simplify: iters left: 4 (47 enodes) 1547109304.491 * * [misc]simplify: iters left: 3 (123 enodes) 1547109304.519 * * [misc]simplify: iters left: 2 (232 enodes) 1547109304.618 * * [misc]simplify: iters left: 1 (403 enodes) 1547109304.848 * [exit]simplify: Simplified to (* (tan (/ x 2)) (/ (sin x) (* x x))) 1547109304.848 * [misc]simplify: Simplified (2 1) to (λ (x) (pow (* (tan (/ x 2)) (/ (sin x) (* x x))) 1)) 1547109304.848 * * * * [misc]progress: [ 3 / 69 ] simplifiying candidate # 1547109304.848 * * * * [misc]progress: [ 4 / 69 ] simplifiying candidate # 1547109304.849 * [enter]simplify: Simplifying (+ (log (/ 1 x)) (+ (log (/ (sin x) x)) (log (tan (/ x 2))))) 1547109304.849 * * [misc]simplify: iters left: 6 (13 enodes) 1547109304.851 * * [misc]simplify: iters left: 5 (25 enodes) 1547109304.855 * * [misc]simplify: iters left: 4 (39 enodes) 1547109304.865 * * [misc]simplify: iters left: 3 (91 enodes) 1547109304.881 * * [misc]simplify: iters left: 2 (208 enodes) 1547109305.005 * [exit]simplify: Simplified to (+ (log (tan (/ x 2))) (- (log (sin x)) (+ (log x) (log x)))) 1547109305.005 * [misc]simplify: Simplified (2 1) to (λ (x) (exp (+ (log (tan (/ x 2))) (- (log (sin x)) (+ (log x) (log x)))))) 1547109305.005 * * * * [misc]progress: [ 5 / 69 ] simplifiying candidate # 1547109305.006 * [enter]simplify: Simplifying (+ (log (/ 1 x)) (log (* (/ (sin x) x) (tan (/ x 2))))) 1547109305.006 * * [misc]simplify: iters left: 6 (12 enodes) 1547109305.010 * * [misc]simplify: iters left: 5 (25 enodes) 1547109305.016 * * [misc]simplify: iters left: 4 (39 enodes) 1547109305.023 * * [misc]simplify: iters left: 3 (74 enodes) 1547109305.036 * * [misc]simplify: iters left: 2 (181 enodes) 1547109305.101 * [exit]simplify: Simplified to (+ (- (log (sin x)) (+ (log x) (log x))) (log (tan (/ x 2)))) 1547109305.101 * [misc]simplify: Simplified (2 1) to (λ (x) (exp (+ (- (log (sin x)) (+ (log x) (log x))) (log (tan (/ x 2)))))) 1547109305.101 * * * * [misc]progress: [ 6 / 69 ] simplifiying candidate # 1547109305.101 * * * * [misc]progress: [ 7 / 69 ] simplifiying candidate # 1547109305.101 * * * * [misc]progress: [ 8 / 69 ] simplifiying candidate # 1547109305.102 * [enter]simplify: Simplifying (* (* (* (/ 1 x) (/ 1 x)) (/ 1 x)) (* (* (* (/ (sin x) x) (/ (sin x) x)) (/ (sin x) x)) (* (* (tan (/ x 2)) (tan (/ x 2))) (tan (/ x 2))))) 1547109305.102 * * [misc]simplify: iters left: 6 (16 enodes) 1547109305.105 * * [misc]simplify: iters left: 5 (43 enodes) 1547109305.115 * * [misc]simplify: iters left: 4 (163 enodes) 1547109305.213 * [exit]simplify: Simplified to (* (* (* (tan (/ x 2)) (tan (/ x 2))) (* (tan (/ x 2)) (/ (sin x) x))) (* (* (/ (sin x) x) (/ (sin x) x)) (/ (/ 1 x) (* x x)))) 1547109305.213 * [misc]simplify: Simplified (2 1) to (λ (x) (cbrt (* (* (* (tan (/ x 2)) (tan (/ x 2))) (* (tan (/ x 2)) (/ (sin x) x))) (* (* (/ (sin x) x) (/ (sin x) x)) (/ (/ 1 x) (* x x)))))) 1547109305.213 * * * * [misc]progress: [ 9 / 69 ] simplifiying candidate # 1547109305.213 * [enter]simplify: Simplifying (* (* (* (/ 1 x) (/ 1 x)) (/ 1 x)) (* (* (* (/ (sin x) x) (tan (/ x 2))) (* (/ (sin x) x) (tan (/ x 2)))) (* (/ (sin x) x) (tan (/ x 2))))) 1547109305.213 * * [misc]simplify: iters left: 6 (14 enodes) 1547109305.216 * * [misc]simplify: iters left: 5 (38 enodes) 1547109305.224 * * [misc]simplify: iters left: 4 (137 enodes) 1547109305.300 * [exit]simplify: Simplified to (* (* (* (tan (/ x 2)) (/ (sin x) x)) (* (tan (/ x 2)) (/ (sin x) x))) (* (/ (sin x) x) (* (/ (/ 1 x) (* x x)) (tan (/ x 2))))) 1547109305.301 * [misc]simplify: Simplified (2 1) to (λ (x) (cbrt (* (* (* (tan (/ x 2)) (/ (sin x) x)) (* (tan (/ x 2)) (/ (sin x) x))) (* (/ (sin x) x) (* (/ (/ 1 x) (* x x)) (tan (/ x 2))))))) 1547109305.301 * * * * [misc]progress: [ 10 / 69 ] simplifiying candidate # 1547109305.301 * * * * [misc]progress: [ 11 / 69 ] simplifiying candidate # 1547109305.301 * * * * [misc]progress: [ 12 / 69 ] simplifiying candidate # 1547109305.301 * * * * [misc]progress: [ 13 / 69 ] simplifiying candidate # 1547109305.301 * [enter]simplify: Simplifying (* 1 (* (sin x) (sin (/ x 2)))) 1547109305.301 * * [misc]simplify: iters left: 6 (8 enodes) 1547109305.302 * * [misc]simplify: iters left: 5 (14 enodes) 1547109305.305 * * [misc]simplify: iters left: 4 (21 enodes) 1547109305.307 * * [misc]simplify: iters left: 3 (24 enodes) 1547109305.309 * [exit]simplify: Simplified to (* (sin (/ x 2)) (sin x)) 1547109305.309 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (* (sin (/ x 2)) (sin x)) (* x (* x (cos (/ x 2)))))) 1547109305.310 * [enter]simplify: Simplifying (* x (* x (cos (/ x 2)))) 1547109305.310 * * [misc]simplify: iters left: 6 (6 enodes) 1547109305.311 * * [misc]simplify: iters left: 5 (10 enodes) 1547109305.312 * * [misc]simplify: iters left: 4 (11 enodes) 1547109305.314 * [exit]simplify: Simplified to (* (cos (/ x 2)) (* x x)) 1547109305.314 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (* (sin (/ x 2)) (sin x)) (* (cos (/ x 2)) (* x x)))) 1547109305.314 * * * * [misc]progress: [ 14 / 69 ] simplifiying candidate # 1547109305.314 * [enter]simplify: Simplifying (* 1 (* (/ (sin x) x) (sin (/ x 2)))) 1547109305.314 * * [misc]simplify: iters left: 6 (9 enodes) 1547109305.315 * * [misc]simplify: iters left: 5 (17 enodes) 1547109305.318 * * [misc]simplify: iters left: 4 (34 enodes) 1547109305.324 * * [misc]simplify: iters left: 3 (51 enodes) 1547109305.330 * * [misc]simplify: iters left: 2 (62 enodes) 1547109305.338 * * [misc]simplify: iters left: 1 (77 enodes) 1547109305.349 * [exit]simplify: Simplified to (/ (sin (/ x 2)) (/ x (sin x))) 1547109305.349 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (/ (sin (/ x 2)) (/ x (sin x))) (* x (cos (/ x 2))))) 1547109305.349 * [enter]simplify: Simplifying (* x (cos (/ x 2))) 1547109305.349 * * [misc]simplify: iters left: 5 (5 enodes) 1547109305.351 * * [misc]simplify: iters left: 4 (6 enodes) 1547109305.353 * [exit]simplify: Simplified to (* (cos (/ x 2)) x) 1547109305.353 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ (sin (/ x 2)) (/ x (sin x))) (* (cos (/ x 2)) x))) 1547109305.353 * * * * [misc]progress: [ 15 / 69 ] simplifiying candidate # 1547109305.353 * [enter]simplify: Simplifying (* 1 (* (sin x) (tan (/ x 2)))) 1547109305.353 * * [misc]simplify: iters left: 6 (8 enodes) 1547109305.356 * * [misc]simplify: iters left: 5 (14 enodes) 1547109305.360 * * [misc]simplify: iters left: 4 (21 enodes) 1547109305.365 * * [misc]simplify: iters left: 3 (24 enodes) 1547109305.370 * [exit]simplify: Simplified to (* (tan (/ x 2)) (sin x)) 1547109305.370 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (* (tan (/ x 2)) (sin x)) (* x x))) 1547109305.370 * [enter]simplify: Simplifying (* x x) 1547109305.370 * * [misc]simplify: iters left: 2 (2 enodes) 1547109305.371 * [exit]simplify: Simplified to (* x x) 1547109305.371 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (* (tan (/ x 2)) (sin x)) (* x x))) 1547109305.371 * * * * [misc]progress: [ 16 / 69 ] simplifiying candidate # 1547109305.371 * * * * [misc]progress: [ 17 / 69 ] simplifiying candidate # 1547109305.371 * [enter]simplify: Simplifying (tan (/ x 2)) 1547109305.372 * * [misc]simplify: iters left: 3 (4 enodes) 1547109305.373 * [exit]simplify: Simplified to (tan (/ x 2)) 1547109305.373 * [misc]simplify: Simplified (2 2) to (λ (x) (* (* (/ 1 x) (/ (sin x) x)) (tan (/ x 2)))) 1547109305.373 * * * * [misc]progress: [ 18 / 69 ] simplifiying candidate # 1547109305.374 * [enter]simplify: Simplifying (* (cbrt (/ 1 x)) (cbrt (/ 1 x))) 1547109305.374 * * [misc]simplify: iters left: 5 (5 enodes) 1547109305.376 * * [misc]simplify: iters left: 4 (7 enodes) 1547109305.377 * [exit]simplify: Simplified to (* (cbrt (/ 1 x)) (cbrt (/ 1 x))) 1547109305.378 * [misc]simplify: Simplified (2 1) to (λ (x) (* (* (cbrt (/ 1 x)) (cbrt (/ 1 x))) (* (cbrt (/ 1 x)) (* (/ (sin x) x) (tan (/ x 2)))))) 1547109305.378 * * * * [misc]progress: [ 19 / 69 ] simplifiying candidate # 1547109305.378 * [enter]simplify: Simplifying (sqrt (/ 1 x)) 1547109305.378 * * [misc]simplify: iters left: 3 (4 enodes) 1547109305.379 * * [misc]simplify: iters left: 2 (6 enodes) 1547109305.381 * [exit]simplify: Simplified to (sqrt (/ 1 x)) 1547109305.381 * [misc]simplify: Simplified (2 1) to (λ (x) (* (sqrt (/ 1 x)) (* (sqrt (/ 1 x)) (* (/ (sin x) x) (tan (/ x 2)))))) 1547109305.381 * * * * [misc]progress: [ 20 / 69 ] simplifiying candidate # 1547109305.381 * * * * [misc]progress: [ 21 / 69 ] simplifiying candidate # 1547109305.381 * * * * [misc]progress: [ 22 / 69 ] simplifiying candidate # 1547109305.381 * [enter]simplify: Simplifying (* x (cos (/ x 2))) 1547109305.381 * * [misc]simplify: iters left: 5 (5 enodes) 1547109305.383 * * [misc]simplify: iters left: 4 (6 enodes) 1547109305.384 * [exit]simplify: Simplified to (* (cos (/ x 2)) x) 1547109305.384 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (* (/ 1 x) (* (sin x) (sin (/ x 2)))) (* (cos (/ x 2)) x))) 1547109305.384 * * * * [misc]progress: [ 23 / 69 ] simplifiying candidate # 1547109305.385 * [enter]simplify: Simplifying (cos (/ x 2)) 1547109305.385 * * [misc]simplify: iters left: 3 (4 enodes) 1547109305.386 * [exit]simplify: Simplified to (cos (/ x 2)) 1547109305.386 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (* (/ 1 x) (* (/ (sin x) x) (sin (/ x 2)))) (cos (/ x 2)))) 1547109305.386 * * * * [misc]progress: [ 24 / 69 ] simplifiying candidate # 1547109305.386 * * * * [misc]progress: [ 25 / 69 ] simplifiying candidate # 1547109305.386 * [enter]simplify: Simplifying (* 1 (* (/ (sin x) x) (tan (/ x 2)))) 1547109305.386 * * [misc]simplify: iters left: 6 (9 enodes) 1547109305.389 * * [misc]simplify: iters left: 5 (17 enodes) 1547109305.395 * * [misc]simplify: iters left: 4 (34 enodes) 1547109305.405 * * [misc]simplify: iters left: 3 (51 enodes) 1547109305.412 * * [misc]simplify: iters left: 2 (62 enodes) 1547109305.419 * * [misc]simplify: iters left: 1 (77 enodes) 1547109305.429 * [exit]simplify: Simplified to (/ (tan (/ x 2)) (/ x (sin x))) 1547109305.429 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (/ (tan (/ x 2)) (/ x (sin x))) x)) 1547109305.429 * * * * [misc]progress: [ 26 / 69 ] simplifiying candidate # 1547109305.429 * * * * [misc]progress: [ 27 / 69 ] simplifiying candidate # 1547109305.429 * [enter]simplify: Simplifying (* (/ (sin x) x) (tan (/ x 2))) 1547109305.429 * * [misc]simplify: iters left: 5 (7 enodes) 1547109305.430 * * [misc]simplify: iters left: 4 (10 enodes) 1547109305.432 * * [misc]simplify: iters left: 3 (14 enodes) 1547109305.437 * [exit]simplify: Simplified to (* (/ (sin x) x) (tan (/ x 2))) 1547109305.437 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (/ 1 x) (pow (* (/ (sin x) x) (tan (/ x 2))) 1))) 1547109305.438 * * * * [misc]progress: [ 28 / 69 ] simplifiying candidate # 1547109305.438 * * * * [misc]progress: [ 29 / 69 ] simplifiying candidate # 1547109305.438 * [enter]simplify: Simplifying (+ (log (/ (sin x) x)) (log (tan (/ x 2)))) 1547109305.438 * * [misc]simplify: iters left: 6 (9 enodes) 1547109305.440 * * [misc]simplify: iters left: 5 (13 enodes) 1547109305.444 * * [misc]simplify: iters left: 4 (19 enodes) 1547109305.449 * * [misc]simplify: iters left: 3 (28 enodes) 1547109305.456 * * [misc]simplify: iters left: 2 (38 enodes) 1547109305.466 * * [misc]simplify: iters left: 1 (54 enodes) 1547109305.481 * [exit]simplify: Simplified to (+ (log (/ (sin x) x)) (log (tan (/ x 2)))) 1547109305.481 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (/ 1 x) (exp (+ (log (/ (sin x) x)) (log (tan (/ x 2))))))) 1547109305.481 * * * * [misc]progress: [ 30 / 69 ] simplifiying candidate # 1547109305.482 * * * * [misc]progress: [ 31 / 69 ] simplifiying candidate # 1547109305.482 * * * * [misc]progress: [ 32 / 69 ] simplifiying candidate # 1547109305.482 * [enter]simplify: Simplifying (* (* (* (/ (sin x) x) (/ (sin x) x)) (/ (sin x) x)) (* (* (tan (/ x 2)) (tan (/ x 2))) (tan (/ x 2)))) 1547109305.482 * * [misc]simplify: iters left: 6 (11 enodes) 1547109305.486 * * [misc]simplify: iters left: 5 (24 enodes) 1547109305.496 * * [misc]simplify: iters left: 4 (77 enodes) 1547109305.526 * * [misc]simplify: iters left: 3 (226 enodes) 1547109305.608 * [exit]simplify: Simplified to (* (pow (/ (sin x) x) 3) (pow (tan (/ x 2)) 3)) 1547109305.609 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (/ 1 x) (cbrt (* (pow (/ (sin x) x) 3) (pow (tan (/ x 2)) 3))))) 1547109305.609 * * * * [misc]progress: [ 33 / 69 ] simplifiying candidate # 1547109305.609 * * * * [misc]progress: [ 34 / 69 ] simplifiying candidate # 1547109305.609 * * * * [misc]progress: [ 35 / 69 ] simplifiying candidate # 1547109305.609 * * * * [misc]progress: [ 36 / 69 ] simplifiying candidate # 1547109305.609 * [enter]simplify: Simplifying (* (sin x) (sin (/ x 2))) 1547109305.609 * * [misc]simplify: iters left: 5 (6 enodes) 1547109305.610 * * [misc]simplify: iters left: 4 (7 enodes) 1547109305.611 * [exit]simplify: Simplified to (* (sin x) (sin (/ x 2))) 1547109305.611 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (/ 1 x) (/ (* (sin x) (sin (/ x 2))) (* x (cos (/ x 2)))))) 1547109305.611 * [enter]simplify: Simplifying (* x (cos (/ x 2))) 1547109305.611 * * [misc]simplify: iters left: 5 (5 enodes) 1547109305.612 * * [misc]simplify: iters left: 4 (6 enodes) 1547109305.613 * [exit]simplify: Simplified to (* (cos (/ x 2)) x) 1547109305.613 * [misc]simplify: Simplified (2 2 2) to (λ (x) (* (/ 1 x) (/ (* (sin x) (sin (/ x 2))) (* (cos (/ x 2)) x)))) 1547109305.613 * * * * [misc]progress: [ 37 / 69 ] simplifiying candidate # 1547109305.613 * * * * [misc]progress: [ 38 / 69 ] simplifiying candidate # 1547109305.613 * [enter]simplify: Simplifying (cbrt (tan (/ x 2))) 1547109305.613 * * [misc]simplify: iters left: 4 (5 enodes) 1547109305.614 * [exit]simplify: Simplified to (cbrt (tan (/ x 2))) 1547109305.614 * [misc]simplify: Simplified (2 2 2) to (λ (x) (* (/ 1 x) (* (* (/ (sin x) x) (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2))))) (cbrt (tan (/ x 2)))))) 1547109305.614 * * * * [misc]progress: [ 39 / 69 ] simplifiying candidate # 1547109305.614 * [enter]simplify: Simplifying (sqrt (tan (/ x 2))) 1547109305.614 * * [misc]simplify: iters left: 4 (5 enodes) 1547109305.615 * [exit]simplify: Simplified to (sqrt (tan (/ x 2))) 1547109305.615 * [misc]simplify: Simplified (2 2 2) to (λ (x) (* (/ 1 x) (* (* (/ (sin x) x) (sqrt (tan (/ x 2)))) (sqrt (tan (/ x 2)))))) 1547109305.615 * * * * [misc]progress: [ 40 / 69 ] simplifiying candidate # 1547109305.615 * [enter]simplify: Simplifying (tan (/ x 2)) 1547109305.615 * * [misc]simplify: iters left: 3 (4 enodes) 1547109305.616 * [exit]simplify: Simplified to (tan (/ x 2)) 1547109305.616 * [misc]simplify: Simplified (2 2 2) to (λ (x) (* (/ 1 x) (* (* (/ (sin x) x) 1) (tan (/ x 2))))) 1547109305.616 * * * * [misc]progress: [ 41 / 69 ] simplifiying candidate # 1547109305.616 * [enter]simplify: Simplifying (* (cbrt (/ (sin x) x)) (cbrt (/ (sin x) x))) 1547109305.616 * * [misc]simplify: iters left: 6 (5 enodes) 1547109305.617 * [exit]simplify: Simplified to (* (cbrt (/ (sin x) x)) (cbrt (/ (sin x) x))) 1547109305.617 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (/ 1 x) (* (* (cbrt (/ (sin x) x)) (cbrt (/ (sin x) x))) (* (cbrt (/ (sin x) x)) (tan (/ x 2)))))) 1547109305.617 * * * * [misc]progress: [ 42 / 69 ] simplifiying candidate # 1547109305.617 * [enter]simplify: Simplifying (sqrt (/ (sin x) x)) 1547109305.617 * * [misc]simplify: iters left: 4 (4 enodes) 1547109305.618 * [exit]simplify: Simplified to (sqrt (/ (sin x) x)) 1547109305.618 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (/ 1 x) (* (sqrt (/ (sin x) x)) (* (sqrt (/ (sin x) x)) (tan (/ x 2)))))) 1547109305.618 * * * * [misc]progress: [ 43 / 69 ] simplifiying candidate # 1547109305.618 * * * * [misc]progress: [ 44 / 69 ] simplifiying candidate # 1547109305.618 * [enter]simplify: Simplifying (sin x) 1547109305.618 * * [misc]simplify: iters left: 1 (2 enodes) 1547109305.618 * [exit]simplify: Simplified to (sin x) 1547109305.618 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (/ 1 x) (* (sin x) (* (/ 1 x) (tan (/ x 2)))))) 1547109305.618 * * * * [misc]progress: [ 45 / 69 ] simplifiying candidate # 1547109305.618 * [enter]simplify: Simplifying (cos (/ x 2)) 1547109305.618 * * [misc]simplify: iters left: 3 (4 enodes) 1547109305.619 * [exit]simplify: Simplified to (cos (/ x 2)) 1547109305.619 * [misc]simplify: Simplified (2 2 2) to (λ (x) (* (/ 1 x) (/ (* (/ (sin x) x) (sin (/ x 2))) (cos (/ x 2))))) 1547109305.619 * * * * [misc]progress: [ 46 / 69 ] simplifiying candidate # 1547109305.619 * [enter]simplify: Simplifying (* (sin x) (tan (/ x 2))) 1547109305.619 * * [misc]simplify: iters left: 5 (6 enodes) 1547109305.620 * * [misc]simplify: iters left: 4 (7 enodes) 1547109305.621 * [exit]simplify: Simplified to (* (sin x) (tan (/ x 2))) 1547109305.621 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (/ 1 x) (/ (* (sin x) (tan (/ x 2))) x))) 1547109305.621 * * * * [misc]progress: [ 47 / 69 ] simplifiying candidate # 1547109305.621 * * * * [misc]progress: [ 48 / 69 ] simplifiying candidate # 1547109305.621 * * * * [misc]progress: [ 49 / 69 ] simplifiying candidate # 1547109305.621 * * * * [misc]progress: [ 50 / 69 ] simplifiying candidate # 1547109305.621 * * * * [misc]progress: [ 51 / 69 ] simplifiying candidate # 1547109305.621 * * * * [misc]progress: [ 52 / 69 ] simplifiying candidate # 1547109305.621 * * * * [misc]progress: [ 53 / 69 ] simplifiying candidate # 1547109305.621 * * * * [misc]progress: [ 54 / 69 ] simplifiying candidate # 1547109305.622 * * * * [misc]progress: [ 55 / 69 ] simplifiying candidate # 1547109305.622 * * * * [misc]progress: [ 56 / 69 ] simplifiying candidate # 1547109305.622 * * * * [misc]progress: [ 57 / 69 ] simplifiying candidate # 1547109305.622 * * * * [misc]progress: [ 58 / 69 ] simplifiying candidate # 1547109305.622 * [enter]simplify: Simplifying (* (cbrt (sin x)) (cbrt (sin x))) 1547109305.622 * * [misc]simplify: iters left: 4 (4 enodes) 1547109305.622 * [exit]simplify: Simplified to (* (cbrt (sin x)) (cbrt (sin x))) 1547109305.622 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* (/ 1 x) (* (/ (* (cbrt (sin x)) (cbrt (sin x))) (/ x (cbrt (sin x)))) (tan (/ x 2))))) 1547109305.622 * * * * [misc]progress: [ 59 / 69 ] simplifiying candidate # 1547109305.623 * [enter]simplify: Simplifying (sqrt (sin x)) 1547109305.623 * * [misc]simplify: iters left: 2 (3 enodes) 1547109305.623 * [exit]simplify: Simplified to (sqrt (sin x)) 1547109305.623 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* (/ 1 x) (* (/ (sqrt (sin x)) (/ x (sqrt (sin x)))) (tan (/ x 2))))) 1547109305.623 * * * * [misc]progress: [ 60 / 69 ] simplifiying candidate # 1547109305.623 * * * * [misc]progress: [ 61 / 69 ] simplifiying candidate # 1547109305.623 * [enter]simplify: Simplifying (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) 1547109305.623 * * [misc]simplify: iters left: 6 (12 enodes) 1547109305.625 * * [misc]simplify: iters left: 5 (20 enodes) 1547109305.629 * * [misc]simplify: iters left: 4 (39 enodes) 1547109305.638 * * [misc]simplify: iters left: 3 (54 enodes) 1547109305.647 * * [misc]simplify: iters left: 2 (62 enodes) 1547109305.655 * * [misc]simplify: iters left: 1 (71 enodes) 1547109305.664 * [exit]simplify: Simplified to (+ (* (pow x 4) 1/720) (+ (* (* x -1/24) x) 1/2)) 1547109305.664 * [misc]simplify: Simplified (2) to (λ (x) (+ (* (pow x 4) 1/720) (+ (* (* x -1/24) x) 1/2))) 1547109305.664 * * * * [misc]progress: [ 62 / 69 ] simplifiying candidate # 1547109305.665 * [enter]simplify: Simplifying (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2))) 1547109305.665 * * [misc]simplify: iters left: 6 (11 enodes) 1547109305.668 * * [misc]simplify: iters left: 5 (22 enodes) 1547109305.675 * * [misc]simplify: iters left: 4 (49 enodes) 1547109305.689 * * [misc]simplify: iters left: 3 (107 enodes) 1547109305.710 * * [misc]simplify: iters left: 2 (187 enodes) 1547109305.753 * * [misc]simplify: iters left: 1 (231 enodes) 1547109305.806 * [exit]simplify: Simplified to (/ (/ (sin (* x 1/2)) x) (* (/ x (sin x)) (cos (* x 1/2)))) 1547109305.806 * [misc]simplify: Simplified (2) to (λ (x) (/ (/ (sin (* x 1/2)) x) (* (/ x (sin x)) (cos (* x 1/2))))) 1547109305.806 * * * * [misc]progress: [ 63 / 69 ] simplifiying candidate # 1547109305.807 * [enter]simplify: Simplifying (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2))) 1547109305.807 * * [misc]simplify: iters left: 6 (11 enodes) 1547109305.809 * * [misc]simplify: iters left: 5 (22 enodes) 1547109305.812 * * [misc]simplify: iters left: 4 (49 enodes) 1547109305.820 * * [misc]simplify: iters left: 3 (107 enodes) 1547109305.841 * * [misc]simplify: iters left: 2 (187 enodes) 1547109305.889 * * [misc]simplify: iters left: 1 (231 enodes) 1547109305.957 * [exit]simplify: Simplified to (/ (/ (sin (* x 1/2)) x) (* (/ x (sin x)) (cos (* x 1/2)))) 1547109305.957 * [misc]simplify: Simplified (2) to (λ (x) (/ (/ (sin (* x 1/2)) x) (* (/ x (sin x)) (cos (* x 1/2))))) 1547109305.957 * * * * [misc]progress: [ 64 / 69 ] simplifiying candidate # 1547109305.957 * [enter]simplify: Simplifying (- (+ (* 1/2 x) (* 1/720 (pow x 5))) (* 1/24 (pow x 3))) 1547109305.957 * * [misc]simplify: iters left: 6 (13 enodes) 1547109305.961 * * [misc]simplify: iters left: 5 (24 enodes) 1547109305.969 * * [misc]simplify: iters left: 4 (47 enodes) 1547109305.983 * * [misc]simplify: iters left: 3 (74 enodes) 1547109306.001 * * [misc]simplify: iters left: 2 (103 enodes) 1547109306.017 * * [misc]simplify: iters left: 1 (114 enodes) 1547109306.042 * [exit]simplify: Simplified to (+ (* (* x -1/24) (* x x)) (+ (* 1/2 x) (* 1/720 (pow x 5)))) 1547109306.042 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ 1 x) (+ (* (* x -1/24) (* x x)) (+ (* 1/2 x) (* 1/720 (pow x 5)))))) 1547109306.042 * * * * [misc]progress: [ 65 / 69 ] simplifiying candidate # 1547109306.043 * [enter]simplify: Simplifying (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) x)) 1547109306.043 * * [misc]simplify: iters left: 6 (9 enodes) 1547109306.046 * * [misc]simplify: iters left: 5 (19 enodes) 1547109306.051 * * [misc]simplify: iters left: 4 (38 enodes) 1547109306.060 * * [misc]simplify: iters left: 3 (61 enodes) 1547109306.074 * * [misc]simplify: iters left: 2 (74 enodes) 1547109306.090 * * [misc]simplify: iters left: 1 (81 enodes) 1547109306.102 * [exit]simplify: Simplified to (/ (sin (* x 1/2)) (* (/ x (sin x)) (cos (* x 1/2)))) 1547109306.102 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ 1 x) (/ (sin (* x 1/2)) (* (/ x (sin x)) (cos (* x 1/2)))))) 1547109306.102 * * * * [misc]progress: [ 66 / 69 ] simplifiying candidate # 1547109306.103 * [enter]simplify: Simplifying (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) x)) 1547109306.103 * * [misc]simplify: iters left: 6 (9 enodes) 1547109306.104 * * [misc]simplify: iters left: 5 (19 enodes) 1547109306.107 * * [misc]simplify: iters left: 4 (38 enodes) 1547109306.113 * * [misc]simplify: iters left: 3 (61 enodes) 1547109306.121 * * [misc]simplify: iters left: 2 (74 enodes) 1547109306.130 * * [misc]simplify: iters left: 1 (81 enodes) 1547109306.139 * [exit]simplify: Simplified to (/ (sin (* x 1/2)) (* (/ x (sin x)) (cos (* x 1/2)))) 1547109306.139 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ 1 x) (/ (sin (* x 1/2)) (* (/ x (sin x)) (cos (* x 1/2)))))) 1547109306.139 * * * * [misc]progress: [ 67 / 69 ] simplifiying candidate # 1547109306.139 * [enter]simplify: Simplifying (- (+ (* 1/120 (pow x 4)) 1) (* 1/6 (pow x 2))) 1547109306.139 * * [misc]simplify: iters left: 6 (12 enodes) 1547109306.141 * * [misc]simplify: iters left: 5 (22 enodes) 1547109306.145 * * [misc]simplify: iters left: 4 (41 enodes) 1547109306.151 * * [misc]simplify: iters left: 3 (55 enodes) 1547109306.158 * * [misc]simplify: iters left: 2 (63 enodes) 1547109306.167 * * [misc]simplify: iters left: 1 (72 enodes) 1547109306.176 * [exit]simplify: Simplified to (- (* (pow x 4) 1/120) (- (* (* x x) 1/6) 1)) 1547109306.176 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (/ 1 x) (* (- (* (pow x 4) 1/120) (- (* (* x x) 1/6) 1)) (tan (/ x 2))))) 1547109306.176 * * * * [misc]progress: [ 68 / 69 ] simplifiying candidate # 1547109306.176 * [enter]simplify: Simplifying (/ (sin x) x) 1547109306.177 * * [misc]simplify: iters left: 3 (3 enodes) 1547109306.177 * [exit]simplify: Simplified to (/ (sin x) x) 1547109306.177 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (/ 1 x) (* (/ (sin x) x) (tan (/ x 2))))) 1547109306.177 * * * * [misc]progress: [ 69 / 69 ] simplifiying candidate # 1547109306.177 * [enter]simplify: Simplifying (/ (sin x) x) 1547109306.177 * * [misc]simplify: iters left: 3 (3 enodes) 1547109306.178 * [exit]simplify: Simplified to (/ (sin x) x) 1547109306.178 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (/ 1 x) (* (/ (sin x) x) (tan (/ x 2))))) 1547109306.178 * * * [misc]progress: adding candidates to table 1547109306.780 * [misc]progress: [Phase 3 of 3] Extracting. 1547109306.780 * * [misc]regime: Finding splitpoints for: (# # # # # # #) 1547109306.780 * * * [misc]regime-changes: Trying 2 branch expressions: (x (/ (- 1 (cos x)) (* x x))) 1547109306.781 * * * * [misc]regimes: Trying to branch on x from (# # # # # # #) 1547109306.813 * * * * [misc]regimes: Trying to branch on (/ (- 1 (cos x)) (* x x)) from (# # # # # # #) 1547109306.846 * * * [misc]regime: Found split indices: #