1547112007.523 * [misc]progress: [Phase 1 of 3] Setting up. 1547112007.523 * * * [misc]progress: [1/2] Preparing points 1547112007.523 * * * * [misc]points: Sampling 256 additional inputs, on iter 0 have 0 / 256 1547112007.635 * * * * [misc]points: Filtering points with unrepresentable outputs 1547112007.635 * * * * [exit]points: Sampled 256 points with exact outputs 1547112007.635 * * * [misc]progress: [2/2] Setting up program. 1547112007.639 * [misc]progress: [Phase 2 of 3] Improving. 1547112007.639 * * * * [misc]progress: [ 1 / 1 ] simplifiying candidate # 1547112007.639 * [enter]simplify: Simplifying (/ (- 1 (cos x)) (* x x)) 1547112007.639 * * [misc]simplify: iters left: 5 (6 enodes) 1547112007.641 * * [misc]simplify: iters left: 4 (15 enodes) 1547112007.645 * * [misc]simplify: iters left: 3 (23 enodes) 1547112007.649 * * [misc]simplify: iters left: 2 (28 enodes) 1547112007.653 * * [misc]simplify: iters left: 1 (30 enodes) 1547112007.656 * [exit]simplify: Simplified to (/ (- 1 (cos x)) (* x x)) 1547112007.656 * [misc]simplify: Simplified (2) to (λ (x) (/ (- 1 (cos x)) (* x x))) 1547112007.658 * * [misc]progress: iteration 1 / 4 1547112007.658 * * * [misc]progress: picking best candidate 1547112007.660 * * * * [misc]pick: Picked # 1547112007.660 * * * [misc]progress: localizing error 1547112007.671 * * * [misc]progress: generating rewritten candidates 1547112007.671 * * * * [misc]progress: [ 1 / 2 ] rewriting at (2) 1547112007.675 * * * * [misc]progress: [ 2 / 2 ] rewriting at (2 1) 1547112007.676 * * * [misc]progress: generating series expansions 1547112007.676 * * * * [misc]progress: [ 1 / 2 ] generating series at (2) 1547112007.677 * [misc]backup-simplify: Simplify (/ (- 1 (cos x)) (* x x)) into (/ (- 1 (cos x)) (pow x 2)) 1547112007.677 * [misc]approximate: Taking taylor expansion of (/ (- 1 (cos x)) (pow x 2)) in (x) around 0 1547112007.677 * [misc]taylor: Taking taylor expansion of (/ (- 1 (cos x)) (pow x 2)) in x 1547112007.677 * [misc]taylor: Taking taylor expansion of (- 1 (cos x)) in x 1547112007.677 * [misc]taylor: Taking taylor expansion of 1 in x 1547112007.677 * [misc]backup-simplify: Simplify 1 into 1 1547112007.677 * [misc]taylor: Taking taylor expansion of (cos x) in x 1547112007.677 * [misc]taylor: Taking taylor expansion of x in x 1547112007.677 * [misc]backup-simplify: Simplify 0 into 0 1547112007.677 * [misc]backup-simplify: Simplify 1 into 1 1547112007.677 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547112007.677 * [misc]taylor: Taking taylor expansion of x in x 1547112007.677 * [misc]backup-simplify: Simplify 0 into 0 1547112007.677 * [misc]backup-simplify: Simplify 1 into 1 1547112007.677 * [misc]backup-simplify: Simplify (- 1) into -1 1547112007.677 * [misc]backup-simplify: Simplify (+ 1 -1) into 0 1547112007.678 * [misc]backup-simplify: Simplify (+ 0) into 0 1547112007.678 * [misc]backup-simplify: Simplify (- 0) into 0 1547112007.678 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547112007.679 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2) 1547112007.679 * [misc]backup-simplify: Simplify (- (- 1/2)) into 1/2 1547112007.679 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1547112007.679 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547112007.679 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1547112007.679 * [misc]taylor: Taking taylor expansion of (/ (- 1 (cos x)) (pow x 2)) in x 1547112007.680 * [misc]taylor: Taking taylor expansion of (- 1 (cos x)) in x 1547112007.680 * [misc]taylor: Taking taylor expansion of 1 in x 1547112007.680 * [misc]backup-simplify: Simplify 1 into 1 1547112007.680 * [misc]taylor: Taking taylor expansion of (cos x) in x 1547112007.680 * [misc]taylor: Taking taylor expansion of x in x 1547112007.680 * [misc]backup-simplify: Simplify 0 into 0 1547112007.680 * [misc]backup-simplify: Simplify 1 into 1 1547112007.680 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547112007.680 * [misc]taylor: Taking taylor expansion of x in x 1547112007.680 * [misc]backup-simplify: Simplify 0 into 0 1547112007.680 * [misc]backup-simplify: Simplify 1 into 1 1547112007.680 * [misc]backup-simplify: Simplify (- 1) into -1 1547112007.680 * [misc]backup-simplify: Simplify (+ 1 -1) into 0 1547112007.680 * [misc]backup-simplify: Simplify (+ 0) into 0 1547112007.680 * [misc]backup-simplify: Simplify (- 0) into 0 1547112007.680 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547112007.681 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2) 1547112007.681 * [misc]backup-simplify: Simplify (- (- 1/2)) into 1/2 1547112007.681 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1547112007.681 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547112007.682 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1547112007.682 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547112007.683 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0 1547112007.683 * [misc]backup-simplify: Simplify (- 0) into 0 1547112007.683 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547112007.684 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1547112007.684 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 1547112007.684 * [misc]backup-simplify: Simplify 0 into 0 1547112007.686 * [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 1547112007.686 * [misc]backup-simplify: Simplify (- 1/24) into -1/24 1547112007.686 * [misc]backup-simplify: Simplify (+ 0 -1/24) into -1/24 1547112007.687 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1547112007.687 * [misc]backup-simplify: Simplify (- (/ -1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into -1/24 1547112007.687 * [misc]backup-simplify: Simplify -1/24 into -1/24 1547112007.690 * [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 1547112007.690 * [misc]backup-simplify: Simplify (- 0) into 0 1547112007.690 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547112007.690 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1547112007.691 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)))) into 0 1547112007.691 * [misc]backup-simplify: Simplify 0 into 0 1547112007.696 * [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) 1547112007.696 * [misc]backup-simplify: Simplify (- (- 1/720)) into 1/720 1547112007.696 * [misc]backup-simplify: Simplify (+ 0 1/720) into 1/720 1547112007.696 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1547112007.696 * [misc]backup-simplify: Simplify (- (/ 1/720 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/720 1547112007.696 * [misc]backup-simplify: Simplify 1/720 into 1/720 1547112007.697 * [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))) 1547112007.697 * [misc]backup-simplify: Simplify (/ (- 1 (cos (/ 1 x))) (* (/ 1 x) (/ 1 x))) into (* (pow x 2) (- 1 (cos (/ 1 x)))) 1547112007.697 * [misc]approximate: Taking taylor expansion of (* (pow x 2) (- 1 (cos (/ 1 x)))) in (x) around 0 1547112007.697 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (- 1 (cos (/ 1 x)))) in x 1547112007.697 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547112007.697 * [misc]taylor: Taking taylor expansion of x in x 1547112007.697 * [misc]backup-simplify: Simplify 0 into 0 1547112007.697 * [misc]backup-simplify: Simplify 1 into 1 1547112007.697 * [misc]taylor: Taking taylor expansion of (- 1 (cos (/ 1 x))) in x 1547112007.697 * [misc]taylor: Taking taylor expansion of 1 in x 1547112007.697 * [misc]backup-simplify: Simplify 1 into 1 1547112007.697 * [misc]taylor: Taking taylor expansion of (cos (/ 1 x)) in x 1547112007.697 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547112007.697 * [misc]taylor: Taking taylor expansion of x in x 1547112007.697 * [misc]backup-simplify: Simplify 0 into 0 1547112007.697 * [misc]backup-simplify: Simplify 1 into 1 1547112007.697 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547112007.697 * [misc]backup-simplify: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 1547112007.697 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (- 1 (cos (/ 1 x)))) in x 1547112007.697 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547112007.697 * [misc]taylor: Taking taylor expansion of x in x 1547112007.697 * [misc]backup-simplify: Simplify 0 into 0 1547112007.697 * [misc]backup-simplify: Simplify 1 into 1 1547112007.697 * [misc]taylor: Taking taylor expansion of (- 1 (cos (/ 1 x))) in x 1547112007.697 * [misc]taylor: Taking taylor expansion of 1 in x 1547112007.697 * [misc]backup-simplify: Simplify 1 into 1 1547112007.697 * [misc]taylor: Taking taylor expansion of (cos (/ 1 x)) in x 1547112007.697 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547112007.697 * [misc]taylor: Taking taylor expansion of x in x 1547112007.697 * [misc]backup-simplify: Simplify 0 into 0 1547112007.697 * [misc]backup-simplify: Simplify 1 into 1 1547112007.698 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547112007.698 * [misc]backup-simplify: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 1547112007.698 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547112007.698 * [misc]backup-simplify: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x))) 1547112007.698 * [misc]backup-simplify: Simplify (+ 1 (- (cos (/ 1 x)))) into (- 1 (cos (/ 1 x))) 1547112007.698 * [misc]backup-simplify: Simplify (* 1 (- 1 (cos (/ 1 x)))) into (- 1 (cos (/ 1 x))) 1547112007.698 * [misc]backup-simplify: Simplify (- 1 (cos (/ 1 x))) into (- 1 (cos (/ 1 x))) 1547112007.698 * [misc]backup-simplify: Simplify (- 0) into 0 1547112007.698 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547112007.699 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1547112007.699 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 (- 1 (cos (/ 1 x))))) into 0 1547112007.699 * [misc]backup-simplify: Simplify 0 into 0 1547112007.699 * [misc]backup-simplify: Simplify (- 0) into 0 1547112007.699 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547112007.699 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1547112007.699 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (- 1 (cos (/ 1 x)))))) into 0 1547112007.699 * [misc]backup-simplify: Simplify 0 into 0 1547112007.700 * [misc]backup-simplify: Simplify (- 0) into 0 1547112007.700 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547112007.700 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1547112007.700 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ 1 x))))))) into 0 1547112007.700 * [misc]backup-simplify: Simplify 0 into 0 1547112007.700 * [misc]backup-simplify: Simplify (- 0) into 0 1547112007.700 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547112007.701 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1547112007.701 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ 1 x)))))))) into 0 1547112007.701 * [misc]backup-simplify: Simplify 0 into 0 1547112007.701 * [misc]backup-simplify: Simplify (- 0) into 0 1547112007.701 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547112007.701 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1547112007.702 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ 1 x))))))))) into 0 1547112007.702 * [misc]backup-simplify: Simplify 0 into 0 1547112007.702 * [misc]backup-simplify: Simplify (- 0) into 0 1547112007.702 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547112007.702 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1547112007.703 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ 1 x)))))))))) into 0 1547112007.703 * [misc]backup-simplify: Simplify 0 into 0 1547112007.703 * [misc]backup-simplify: Simplify (* (- 1 (cos (/ 1 (/ 1 x)))) (pow (/ 1 x) 2)) into (/ (- 1 (cos x)) (pow x 2)) 1547112007.703 * [misc]backup-simplify: Simplify (/ (- 1 (cos (/ 1 (- x)))) (* (/ 1 (- x)) (/ 1 (- x)))) into (* (pow x 2) (- 1 (cos (/ -1 x)))) 1547112007.703 * [misc]approximate: Taking taylor expansion of (* (pow x 2) (- 1 (cos (/ -1 x)))) in (x) around 0 1547112007.703 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (- 1 (cos (/ -1 x)))) in x 1547112007.703 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547112007.703 * [misc]taylor: Taking taylor expansion of x in x 1547112007.703 * [misc]backup-simplify: Simplify 0 into 0 1547112007.703 * [misc]backup-simplify: Simplify 1 into 1 1547112007.704 * [misc]taylor: Taking taylor expansion of (- 1 (cos (/ -1 x))) in x 1547112007.704 * [misc]taylor: Taking taylor expansion of 1 in x 1547112007.704 * [misc]backup-simplify: Simplify 1 into 1 1547112007.704 * [misc]taylor: Taking taylor expansion of (cos (/ -1 x)) in x 1547112007.704 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1547112007.704 * [misc]taylor: Taking taylor expansion of -1 in x 1547112007.704 * [misc]backup-simplify: Simplify -1 into -1 1547112007.704 * [misc]taylor: Taking taylor expansion of x in x 1547112007.704 * [misc]backup-simplify: Simplify 0 into 0 1547112007.704 * [misc]backup-simplify: Simplify 1 into 1 1547112007.704 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547112007.704 * [misc]backup-simplify: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 1547112007.704 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (- 1 (cos (/ -1 x)))) in x 1547112007.704 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547112007.704 * [misc]taylor: Taking taylor expansion of x in x 1547112007.704 * [misc]backup-simplify: Simplify 0 into 0 1547112007.704 * [misc]backup-simplify: Simplify 1 into 1 1547112007.704 * [misc]taylor: Taking taylor expansion of (- 1 (cos (/ -1 x))) in x 1547112007.704 * [misc]taylor: Taking taylor expansion of 1 in x 1547112007.704 * [misc]backup-simplify: Simplify 1 into 1 1547112007.704 * [misc]taylor: Taking taylor expansion of (cos (/ -1 x)) in x 1547112007.704 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1547112007.704 * [misc]taylor: Taking taylor expansion of -1 in x 1547112007.704 * [misc]backup-simplify: Simplify -1 into -1 1547112007.704 * [misc]taylor: Taking taylor expansion of x in x 1547112007.704 * [misc]backup-simplify: Simplify 0 into 0 1547112007.704 * [misc]backup-simplify: Simplify 1 into 1 1547112007.704 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547112007.704 * [misc]backup-simplify: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 1547112007.704 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547112007.704 * [misc]backup-simplify: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x))) 1547112007.704 * [misc]backup-simplify: Simplify (+ 1 (- (cos (/ -1 x)))) into (- 1 (cos (/ -1 x))) 1547112007.705 * [misc]backup-simplify: Simplify (* 1 (- 1 (cos (/ -1 x)))) into (- 1 (cos (/ -1 x))) 1547112007.705 * [misc]backup-simplify: Simplify (- 1 (cos (/ -1 x))) into (- 1 (cos (/ -1 x))) 1547112007.705 * [misc]backup-simplify: Simplify (- 0) into 0 1547112007.705 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547112007.705 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1547112007.705 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 (- 1 (cos (/ -1 x))))) into 0 1547112007.705 * [misc]backup-simplify: Simplify 0 into 0 1547112007.705 * [misc]backup-simplify: Simplify (- 0) into 0 1547112007.705 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547112007.706 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1547112007.706 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (- 1 (cos (/ -1 x)))))) into 0 1547112007.706 * [misc]backup-simplify: Simplify 0 into 0 1547112007.706 * [misc]backup-simplify: Simplify (- 0) into 0 1547112007.706 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547112007.706 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1547112007.706 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ -1 x))))))) into 0 1547112007.707 * [misc]backup-simplify: Simplify 0 into 0 1547112007.707 * [misc]backup-simplify: Simplify (- 0) into 0 1547112007.707 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547112007.707 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1547112007.707 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ -1 x)))))))) into 0 1547112007.707 * [misc]backup-simplify: Simplify 0 into 0 1547112007.707 * [misc]backup-simplify: Simplify (- 0) into 0 1547112007.708 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547112007.708 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1547112007.708 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ -1 x))))))))) into 0 1547112007.708 * [misc]backup-simplify: Simplify 0 into 0 1547112007.708 * [misc]backup-simplify: Simplify (- 0) into 0 1547112007.709 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547112007.709 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1547112007.709 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ -1 x)))))))))) into 0 1547112007.709 * [misc]backup-simplify: Simplify 0 into 0 1547112007.710 * [misc]backup-simplify: Simplify (* (- 1 (cos (/ -1 (/ 1 (- x))))) (pow (/ 1 (- x)) 2)) into (/ (- 1 (cos x)) (pow x 2)) 1547112007.710 * * * * [misc]progress: [ 2 / 2 ] generating series at (2 1) 1547112007.710 * [misc]backup-simplify: Simplify (- 1 (cos x)) into (- 1 (cos x)) 1547112007.710 * [misc]approximate: Taking taylor expansion of (- 1 (cos x)) in (x) around 0 1547112007.710 * [misc]taylor: Taking taylor expansion of (- 1 (cos x)) in x 1547112007.710 * [misc]taylor: Taking taylor expansion of 1 in x 1547112007.710 * [misc]backup-simplify: Simplify 1 into 1 1547112007.710 * [misc]taylor: Taking taylor expansion of (cos x) in x 1547112007.710 * [misc]taylor: Taking taylor expansion of x in x 1547112007.710 * [misc]backup-simplify: Simplify 0 into 0 1547112007.710 * [misc]backup-simplify: Simplify 1 into 1 1547112007.710 * [misc]taylor: Taking taylor expansion of (- 1 (cos x)) in x 1547112007.710 * [misc]taylor: Taking taylor expansion of 1 in x 1547112007.710 * [misc]backup-simplify: Simplify 1 into 1 1547112007.710 * [misc]taylor: Taking taylor expansion of (cos x) in x 1547112007.710 * [misc]taylor: Taking taylor expansion of x in x 1547112007.710 * [misc]backup-simplify: Simplify 0 into 0 1547112007.710 * [misc]backup-simplify: Simplify 1 into 1 1547112007.710 * [misc]backup-simplify: Simplify (- 1) into -1 1547112007.710 * [misc]backup-simplify: Simplify (+ 1 -1) into 0 1547112007.710 * [misc]backup-simplify: Simplify 0 into 0 1547112007.719 * [misc]backup-simplify: Simplify (+ 0) into 0 1547112007.720 * [misc]backup-simplify: Simplify (- 0) into 0 1547112007.720 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547112007.720 * [misc]backup-simplify: Simplify 0 into 0 1547112007.721 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2) 1547112007.721 * [misc]backup-simplify: Simplify (- (- 1/2)) into 1/2 1547112007.721 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1547112007.721 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547112007.723 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0 1547112007.723 * [misc]backup-simplify: Simplify (- 0) into 0 1547112007.723 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547112007.723 * [misc]backup-simplify: Simplify 0 into 0 1547112007.725 * [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 1547112007.725 * [misc]backup-simplify: Simplify (- 1/24) into -1/24 1547112007.725 * [misc]backup-simplify: Simplify (+ 0 -1/24) into -1/24 1547112007.725 * [misc]backup-simplify: Simplify -1/24 into -1/24 1547112007.728 * [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 1547112007.728 * [misc]backup-simplify: Simplify (- 0) into 0 1547112007.728 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547112007.728 * [misc]backup-simplify: Simplify 0 into 0 1547112007.732 * [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) 1547112007.733 * [misc]backup-simplify: Simplify (- (- 1/720)) into 1/720 1547112007.733 * [misc]backup-simplify: Simplify (+ 0 1/720) into 1/720 1547112007.733 * [misc]backup-simplify: Simplify 1/720 into 1/720 1547112007.733 * [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))) 1547112007.733 * [misc]backup-simplify: Simplify (- 1 (cos (/ 1 x))) into (- 1 (cos (/ 1 x))) 1547112007.733 * [misc]approximate: Taking taylor expansion of (- 1 (cos (/ 1 x))) in (x) around 0 1547112007.733 * [misc]taylor: Taking taylor expansion of (- 1 (cos (/ 1 x))) in x 1547112007.733 * [misc]taylor: Taking taylor expansion of 1 in x 1547112007.733 * [misc]backup-simplify: Simplify 1 into 1 1547112007.733 * [misc]taylor: Taking taylor expansion of (cos (/ 1 x)) in x 1547112007.733 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547112007.733 * [misc]taylor: Taking taylor expansion of x in x 1547112007.733 * [misc]backup-simplify: Simplify 0 into 0 1547112007.733 * [misc]backup-simplify: Simplify 1 into 1 1547112007.733 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547112007.733 * [misc]backup-simplify: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 1547112007.733 * [misc]taylor: Taking taylor expansion of (- 1 (cos (/ 1 x))) in x 1547112007.733 * [misc]taylor: Taking taylor expansion of 1 in x 1547112007.733 * [misc]backup-simplify: Simplify 1 into 1 1547112007.733 * [misc]taylor: Taking taylor expansion of (cos (/ 1 x)) in x 1547112007.733 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547112007.733 * [misc]taylor: Taking taylor expansion of x in x 1547112007.733 * [misc]backup-simplify: Simplify 0 into 0 1547112007.734 * [misc]backup-simplify: Simplify 1 into 1 1547112007.734 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547112007.734 * [misc]backup-simplify: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 1547112007.734 * [misc]backup-simplify: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x))) 1547112007.734 * [misc]backup-simplify: Simplify (+ 1 (- (cos (/ 1 x)))) into (- 1 (cos (/ 1 x))) 1547112007.734 * [misc]backup-simplify: Simplify (- 1 (cos (/ 1 x))) into (- 1 (cos (/ 1 x))) 1547112007.734 * [misc]backup-simplify: Simplify (- 0) into 0 1547112007.734 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547112007.734 * [misc]backup-simplify: Simplify 0 into 0 1547112007.734 * [misc]backup-simplify: Simplify (- 0) into 0 1547112007.734 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547112007.734 * [misc]backup-simplify: Simplify 0 into 0 1547112007.734 * [misc]backup-simplify: Simplify (- 0) into 0 1547112007.735 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547112007.735 * [misc]backup-simplify: Simplify 0 into 0 1547112007.735 * [misc]backup-simplify: Simplify (- 0) into 0 1547112007.735 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547112007.735 * [misc]backup-simplify: Simplify 0 into 0 1547112007.735 * [misc]backup-simplify: Simplify (- 0) into 0 1547112007.735 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547112007.735 * [misc]backup-simplify: Simplify 0 into 0 1547112007.735 * [misc]backup-simplify: Simplify (- 0) into 0 1547112007.735 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547112007.735 * [misc]backup-simplify: Simplify 0 into 0 1547112007.735 * [misc]backup-simplify: Simplify (- 1 (cos (/ 1 (/ 1 x)))) into (- 1 (cos x)) 1547112007.735 * [misc]backup-simplify: Simplify (- 1 (cos (/ 1 (- x)))) into (- 1 (cos (/ -1 x))) 1547112007.736 * [misc]approximate: Taking taylor expansion of (- 1 (cos (/ -1 x))) in (x) around 0 1547112007.736 * [misc]taylor: Taking taylor expansion of (- 1 (cos (/ -1 x))) in x 1547112007.736 * [misc]taylor: Taking taylor expansion of 1 in x 1547112007.736 * [misc]backup-simplify: Simplify 1 into 1 1547112007.736 * [misc]taylor: Taking taylor expansion of (cos (/ -1 x)) in x 1547112007.736 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1547112007.736 * [misc]taylor: Taking taylor expansion of -1 in x 1547112007.736 * [misc]backup-simplify: Simplify -1 into -1 1547112007.736 * [misc]taylor: Taking taylor expansion of x in x 1547112007.736 * [misc]backup-simplify: Simplify 0 into 0 1547112007.736 * [misc]backup-simplify: Simplify 1 into 1 1547112007.736 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547112007.736 * [misc]backup-simplify: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 1547112007.736 * [misc]taylor: Taking taylor expansion of (- 1 (cos (/ -1 x))) in x 1547112007.736 * [misc]taylor: Taking taylor expansion of 1 in x 1547112007.736 * [misc]backup-simplify: Simplify 1 into 1 1547112007.736 * [misc]taylor: Taking taylor expansion of (cos (/ -1 x)) in x 1547112007.736 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1547112007.736 * [misc]taylor: Taking taylor expansion of -1 in x 1547112007.736 * [misc]backup-simplify: Simplify -1 into -1 1547112007.736 * [misc]taylor: Taking taylor expansion of x in x 1547112007.736 * [misc]backup-simplify: Simplify 0 into 0 1547112007.736 * [misc]backup-simplify: Simplify 1 into 1 1547112007.736 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547112007.736 * [misc]backup-simplify: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 1547112007.736 * [misc]backup-simplify: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x))) 1547112007.736 * [misc]backup-simplify: Simplify (+ 1 (- (cos (/ -1 x)))) into (- 1 (cos (/ -1 x))) 1547112007.736 * [misc]backup-simplify: Simplify (- 1 (cos (/ -1 x))) into (- 1 (cos (/ -1 x))) 1547112007.736 * [misc]backup-simplify: Simplify (- 0) into 0 1547112007.737 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547112007.737 * [misc]backup-simplify: Simplify 0 into 0 1547112007.737 * [misc]backup-simplify: Simplify (- 0) into 0 1547112007.737 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547112007.737 * [misc]backup-simplify: Simplify 0 into 0 1547112007.737 * [misc]backup-simplify: Simplify (- 0) into 0 1547112007.737 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547112007.737 * [misc]backup-simplify: Simplify 0 into 0 1547112007.737 * [misc]backup-simplify: Simplify (- 0) into 0 1547112007.737 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547112007.737 * [misc]backup-simplify: Simplify 0 into 0 1547112007.737 * [misc]backup-simplify: Simplify (- 0) into 0 1547112007.737 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547112007.737 * [misc]backup-simplify: Simplify 0 into 0 1547112007.738 * [misc]backup-simplify: Simplify (- 0) into 0 1547112007.738 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547112007.738 * [misc]backup-simplify: Simplify 0 into 0 1547112007.738 * [misc]backup-simplify: Simplify (- 1 (cos (/ -1 (/ 1 (- x))))) into (- 1 (cos x)) 1547112007.738 * * * [misc]progress: simplifying candidates 1547112007.738 * * * * [misc]progress: [ 1 / 43 ] simplifiying candidate # 1547112007.738 * * * * [misc]progress: [ 2 / 43 ] simplifiying candidate # 1547112007.738 * * * * [misc]progress: [ 3 / 43 ] simplifiying candidate # 1547112007.738 * * * * [misc]progress: [ 4 / 43 ] simplifiying candidate # 1547112007.738 * [enter]simplify: Simplifying (- (log (- 1 (cos x))) (log (* x x))) 1547112007.738 * * [misc]simplify: iters left: 6 (8 enodes) 1547112007.740 * * [misc]simplify: iters left: 5 (16 enodes) 1547112007.742 * * [misc]simplify: iters left: 4 (23 enodes) 1547112007.747 * * [misc]simplify: iters left: 3 (28 enodes) 1547112007.754 * * [misc]simplify: iters left: 2 (33 enodes) 1547112007.762 * * [misc]simplify: iters left: 1 (41 enodes) 1547112007.774 * [exit]simplify: Simplified to (- (log (- 1 (cos x))) (+ (log x) (log x))) 1547112007.775 * [misc]simplify: Simplified (2 1) to (λ (x) (exp (- (log (- 1 (cos x))) (+ (log x) (log x))))) 1547112007.775 * * * * [misc]progress: [ 5 / 43 ] simplifiying candidate # 1547112007.775 * * * * [misc]progress: [ 6 / 43 ] simplifiying candidate # 1547112007.775 * * * * [misc]progress: [ 7 / 43 ] simplifiying candidate # 1547112007.775 * [enter]simplify: Simplifying (/ (* (* (- 1 (cos x)) (- 1 (cos x))) (- 1 (cos x))) (* (* (* x x) (* x x)) (* x x))) 1547112007.775 * * [misc]simplify: iters left: 6 (10 enodes) 1547112007.778 * * [misc]simplify: iters left: 5 (29 enodes) 1547112007.789 * * [misc]simplify: iters left: 4 (108 enodes) 1547112007.849 * * [misc]simplify: iters left: 3 (384 enodes) 1547112008.276 * [exit]simplify: Simplified to (pow (/ (- 1 (cos x)) (* x x)) 3) 1547112008.276 * [misc]simplify: Simplified (2 1) to (λ (x) (cbrt (pow (/ (- 1 (cos x)) (* x x)) 3))) 1547112008.276 * * * * [misc]progress: [ 8 / 43 ] simplifiying candidate # 1547112008.276 * * * * [misc]progress: [ 9 / 43 ] simplifiying candidate # 1547112008.276 * * * * [misc]progress: [ 10 / 43 ] simplifiying candidate # 1547112008.276 * * * * [misc]progress: [ 11 / 43 ] simplifiying candidate # 1547112008.276 * * * * [misc]progress: [ 12 / 43 ] simplifiying candidate # 1547112008.276 * [enter]simplify: Simplifying (/ 1 (* x x)) 1547112008.276 * * [misc]simplify: iters left: 4 (4 enodes) 1547112008.277 * * [misc]simplify: iters left: 3 (8 enodes) 1547112008.278 * [exit]simplify: Simplified to (/ 1 (* x x)) 1547112008.278 * [misc]simplify: Simplified (2 1) to (λ (x) (- (/ 1 (* x x)) (/ (cos x) (* x x)))) 1547112008.278 * * * * [misc]progress: [ 13 / 43 ] simplifiying candidate # 1547112008.278 * [enter]simplify: Simplifying (/ (* (cbrt (- 1 (cos x))) (cbrt (- 1 (cos x)))) x) 1547112008.278 * * [misc]simplify: iters left: 6 (7 enodes) 1547112008.279 * * [misc]simplify: iters left: 5 (13 enodes) 1547112008.281 * * [misc]simplify: iters left: 4 (16 enodes) 1547112008.283 * * [misc]simplify: iters left: 3 (17 enodes) 1547112008.287 * [exit]simplify: Simplified to (* (cbrt (- 1 (cos x))) (/ (cbrt (- 1 (cos x))) x)) 1547112008.288 * [misc]simplify: Simplified (2 1) to (λ (x) (* (* (cbrt (- 1 (cos x))) (/ (cbrt (- 1 (cos x))) x)) (/ (cbrt (- 1 (cos x))) x))) 1547112008.288 * [enter]simplify: Simplifying (/ (cbrt (- 1 (cos x))) x) 1547112008.288 * * [misc]simplify: iters left: 6 (6 enodes) 1547112008.290 * * [misc]simplify: iters left: 5 (10 enodes) 1547112008.292 * * [misc]simplify: iters left: 4 (11 enodes) 1547112008.295 * [exit]simplify: Simplified to (/ (cbrt (- 1 (cos x))) x) 1547112008.295 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (* (cbrt (- 1 (cos x))) (cbrt (- 1 (cos x)))) x) (/ (cbrt (- 1 (cos x))) x))) 1547112008.295 * * * * [misc]progress: [ 14 / 43 ] simplifiying candidate # 1547112008.295 * [enter]simplify: Simplifying (/ (sqrt (- 1 (cos x))) x) 1547112008.296 * * [misc]simplify: iters left: 6 (6 enodes) 1547112008.297 * * [misc]simplify: iters left: 5 (10 enodes) 1547112008.300 * * [misc]simplify: iters left: 4 (11 enodes) 1547112008.303 * [exit]simplify: Simplified to (/ (sqrt (- 1 (cos x))) x) 1547112008.303 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (sqrt (- 1 (cos x))) x) (/ (sqrt (- 1 (cos x))) x))) 1547112008.304 * [enter]simplify: Simplifying (/ (sqrt (- 1 (cos x))) x) 1547112008.304 * * [misc]simplify: iters left: 6 (6 enodes) 1547112008.305 * * [misc]simplify: iters left: 5 (10 enodes) 1547112008.308 * * [misc]simplify: iters left: 4 (11 enodes) 1547112008.309 * [exit]simplify: Simplified to (/ (sqrt (- 1 (cos x))) x) 1547112008.309 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (sqrt (- 1 (cos x))) x) (/ (sqrt (- 1 (cos x))) x))) 1547112008.309 * * * * [misc]progress: [ 15 / 43 ] simplifiying candidate # 1547112008.309 * [enter]simplify: Simplifying (/ 1 x) 1547112008.309 * * [misc]simplify: iters left: 2 (3 enodes) 1547112008.310 * * [misc]simplify: iters left: 1 (5 enodes) 1547112008.310 * [exit]simplify: Simplified to (/ 1 x) 1547112008.310 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ 1 x) (/ (- 1 (cos x)) x))) 1547112008.310 * [enter]simplify: Simplifying (/ (- 1 (cos x)) x) 1547112008.310 * * [misc]simplify: iters left: 5 (5 enodes) 1547112008.311 * * [misc]simplify: iters left: 4 (12 enodes) 1547112008.313 * * [misc]simplify: iters left: 3 (15 enodes) 1547112008.314 * * [misc]simplify: iters left: 2 (17 enodes) 1547112008.316 * [exit]simplify: Simplified to (/ (- 1 (cos x)) x) 1547112008.316 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ 1 x) (/ (- 1 (cos x)) x))) 1547112008.316 * * * * [misc]progress: [ 16 / 43 ] simplifiying candidate # 1547112008.317 * * * * [misc]progress: [ 17 / 43 ] simplifiying candidate # 1547112008.317 * * * * [misc]progress: [ 18 / 43 ] simplifiying candidate # 1547112008.317 * * * * [misc]progress: [ 19 / 43 ] simplifiying candidate # 1547112008.317 * * * * [misc]progress: [ 20 / 43 ] simplifiying candidate # 1547112008.317 * [enter]simplify: Simplifying (* (cbrt (- 1 (cos x))) (cbrt (- 1 (cos x)))) 1547112008.317 * * [misc]simplify: iters left: 6 (6 enodes) 1547112008.318 * * [misc]simplify: iters left: 5 (10 enodes) 1547112008.319 * * [misc]simplify: iters left: 4 (11 enodes) 1547112008.320 * [exit]simplify: Simplified to (* (cbrt (- 1 (cos x))) (cbrt (- 1 (cos x)))) 1547112008.320 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (* (cbrt (- 1 (cos x))) (cbrt (- 1 (cos x)))) (/ (* x x) (cbrt (- 1 (cos x)))))) 1547112008.320 * * * * [misc]progress: [ 21 / 43 ] simplifiying candidate # 1547112008.320 * [enter]simplify: Simplifying (sqrt (- 1 (cos x))) 1547112008.321 * * [misc]simplify: iters left: 4 (5 enodes) 1547112008.321 * * [misc]simplify: iters left: 3 (9 enodes) 1547112008.322 * * [misc]simplify: iters left: 2 (10 enodes) 1547112008.323 * [exit]simplify: Simplified to (sqrt (- 1 (cos x))) 1547112008.323 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (sqrt (- 1 (cos x))) (/ (* x x) (sqrt (- 1 (cos x)))))) 1547112008.324 * * * * [misc]progress: [ 22 / 43 ] simplifiying candidate # 1547112008.324 * * * * [misc]progress: [ 23 / 43 ] simplifiying candidate # 1547112008.324 * [enter]simplify: Simplifying (- (pow 1 3) (pow (cos x) 3)) 1547112008.324 * * [misc]simplify: iters left: 4 (7 enodes) 1547112008.325 * * [misc]simplify: iters left: 3 (16 enodes) 1547112008.327 * * [misc]simplify: iters left: 2 (23 enodes) 1547112008.330 * * [misc]simplify: iters left: 1 (29 enodes) 1547112008.333 * [exit]simplify: Simplified to (fma (- (cos x)) (* (cos x) (cos x)) 1) 1547112008.333 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (fma (- (cos x)) (* (cos x) (cos x)) 1) (* (* x x) (+ (* 1 1) (+ (* (cos x) (cos x)) (* 1 (cos x))))))) 1547112008.333 * * * * [misc]progress: [ 24 / 43 ] simplifiying candidate # 1547112008.333 * [enter]simplify: Simplifying (- (* 1 1) (* (cos x) (cos x))) 1547112008.333 * * [misc]simplify: iters left: 5 (6 enodes) 1547112008.334 * * [misc]simplify: iters left: 4 (11 enodes) 1547112008.335 * * [misc]simplify: iters left: 3 (17 enodes) 1547112008.337 * * [misc]simplify: iters left: 2 (19 enodes) 1547112008.339 * [exit]simplify: Simplified to (* (sin x) (sin x)) 1547112008.339 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (* (sin x) (sin x)) (* (* x x) (+ 1 (cos x))))) 1547112008.339 * * * * [misc]progress: [ 25 / 43 ] simplifiying candidate # 1547112008.340 * * * * [misc]progress: [ 26 / 43 ] simplifiying candidate # 1547112008.340 * * * * [misc]progress: [ 27 / 43 ] simplifiying candidate # 1547112008.340 * * * * [misc]progress: [ 28 / 43 ] simplifiying candidate # 1547112008.340 * * * * [misc]progress: [ 29 / 43 ] simplifiying candidate # 1547112008.340 * * * * [misc]progress: [ 30 / 43 ] simplifiying candidate # 1547112008.340 * * * * [misc]progress: [ 31 / 43 ] simplifiying candidate # 1547112008.340 * * * * [misc]progress: [ 32 / 43 ] simplifiying candidate # 1547112008.340 * * * * [misc]progress: [ 33 / 43 ] simplifiying candidate # 1547112008.340 * * * * [misc]progress: [ 34 / 43 ] simplifiying candidate # 1547112008.340 * * * * [misc]progress: [ 35 / 43 ] simplifiying candidate # 1547112008.340 * * * * [misc]progress: [ 36 / 43 ] simplifiying candidate # 1547112008.340 * * * * [misc]progress: [ 37 / 43 ] simplifiying candidate # 1547112008.340 * * * * [misc]progress: [ 38 / 43 ] simplifiying candidate # 1547112008.340 * [enter]simplify: Simplifying (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) 1547112008.340 * * [misc]simplify: iters left: 6 (12 enodes) 1547112008.342 * * [misc]simplify: iters left: 5 (21 enodes) 1547112008.346 * * [misc]simplify: iters left: 4 (43 enodes) 1547112008.352 * * [misc]simplify: iters left: 3 (63 enodes) 1547112008.361 * * [misc]simplify: iters left: 2 (89 enodes) 1547112008.378 * * [misc]simplify: iters left: 1 (102 enodes) 1547112008.405 * [exit]simplify: Simplified to (fma 1/720 (pow x 4) (fma (* x -1/24) x 1/2)) 1547112008.405 * [misc]simplify: Simplified (2) to (λ (x) (fma 1/720 (pow x 4) (fma (* x -1/24) x 1/2))) 1547112008.406 * * * * [misc]progress: [ 39 / 43 ] simplifiying candidate # 1547112008.406 * [enter]simplify: Simplifying (/ (- 1 (cos x)) (pow x 2)) 1547112008.406 * * [misc]simplify: iters left: 5 (7 enodes) 1547112008.408 * * [misc]simplify: iters left: 4 (15 enodes) 1547112008.413 * * [misc]simplify: iters left: 3 (24 enodes) 1547112008.419 * * [misc]simplify: iters left: 2 (29 enodes) 1547112008.426 * * [misc]simplify: iters left: 1 (31 enodes) 1547112008.433 * [exit]simplify: Simplified to (/ (- 1 (cos x)) (* x x)) 1547112008.433 * [misc]simplify: Simplified (2) to (λ (x) (/ (- 1 (cos x)) (* x x))) 1547112008.433 * * * * [misc]progress: [ 40 / 43 ] simplifiying candidate # 1547112008.433 * [enter]simplify: Simplifying (/ (- 1 (cos x)) (pow x 2)) 1547112008.434 * * [misc]simplify: iters left: 5 (7 enodes) 1547112008.436 * * [misc]simplify: iters left: 4 (15 enodes) 1547112008.440 * * [misc]simplify: iters left: 3 (24 enodes) 1547112008.446 * * [misc]simplify: iters left: 2 (29 enodes) 1547112008.453 * * [misc]simplify: iters left: 1 (31 enodes) 1547112008.461 * [exit]simplify: Simplified to (/ (- 1 (cos x)) (* x x)) 1547112008.461 * [misc]simplify: Simplified (2) to (λ (x) (/ (- 1 (cos x)) (* x x))) 1547112008.461 * * * * [misc]progress: [ 41 / 43 ] simplifiying candidate # 1547112008.461 * [enter]simplify: Simplifying (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4))) 1547112008.461 * * [misc]simplify: iters left: 6 (15 enodes) 1547112008.466 * * [misc]simplify: iters left: 5 (25 enodes) 1547112008.475 * * [misc]simplify: iters left: 4 (51 enodes) 1547112008.487 * * [misc]simplify: iters left: 3 (73 enodes) 1547112008.497 * * [misc]simplify: iters left: 2 (88 enodes) 1547112008.506 * * [misc]simplify: iters left: 1 (108 enodes) 1547112008.528 * [exit]simplify: Simplified to (fma x (* 1/2 x) (fma (pow x 6) 1/720 (* -1/24 (pow x 4)))) 1547112008.528 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (fma x (* 1/2 x) (fma (pow x 6) 1/720 (* -1/24 (pow x 4)))) (* x x))) 1547112008.528 * * * * [misc]progress: [ 42 / 43 ] simplifiying candidate # 1547112008.528 * [enter]simplify: Simplifying (- 1 (cos x)) 1547112008.528 * * [misc]simplify: iters left: 3 (4 enodes) 1547112008.529 * * [misc]simplify: iters left: 2 (8 enodes) 1547112008.530 * * [misc]simplify: iters left: 1 (9 enodes) 1547112008.531 * [exit]simplify: Simplified to (- 1 (cos x)) 1547112008.531 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (- 1 (cos x)) (* x x))) 1547112008.531 * * * * [misc]progress: [ 43 / 43 ] simplifiying candidate # 1547112008.531 * [enter]simplify: Simplifying (- 1 (cos x)) 1547112008.531 * * [misc]simplify: iters left: 3 (4 enodes) 1547112008.532 * * [misc]simplify: iters left: 2 (8 enodes) 1547112008.533 * * [misc]simplify: iters left: 1 (9 enodes) 1547112008.534 * [exit]simplify: Simplified to (- 1 (cos x)) 1547112008.534 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (- 1 (cos x)) (* x x))) 1547112008.534 * * * [misc]progress: adding candidates to table 1547112008.835 * * [misc]progress: iteration 2 / 4 1547112008.835 * * * [misc]progress: picking best candidate 1547112008.849 * * * * [misc]pick: Picked # 1547112008.849 * * * [misc]progress: localizing error 1547112008.865 * * * [misc]progress: generating rewritten candidates 1547112008.866 * * * * [misc]progress: [ 1 / 4 ] rewriting at (2) 1547112008.882 * * * * [misc]progress: [ 2 / 4 ] rewriting at (2 2 2) 1547112008.884 * * * * [misc]progress: [ 3 / 4 ] rewriting at (2 1) 1547112008.889 * * * * [misc]progress: [ 4 / 4 ] rewriting at (2 2) 1547112008.896 * * * [misc]progress: generating series expansions 1547112008.896 * * * * [misc]progress: [ 1 / 4 ] generating series at (2) 1547112008.896 * [misc]backup-simplify: Simplify (/ (* (sin x) (sin x)) (* (* x x) (+ 1 (cos x)))) into (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1))) 1547112008.896 * [misc]approximate: Taking taylor expansion of (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1))) in (x) around 0 1547112008.896 * [misc]taylor: Taking taylor expansion of (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1))) in x 1547112008.896 * [misc]taylor: Taking taylor expansion of (pow (sin x) 2) in x 1547112008.896 * [misc]taylor: Taking taylor expansion of (sin x) in x 1547112008.896 * [misc]taylor: Taking taylor expansion of x in x 1547112008.896 * [misc]backup-simplify: Simplify 0 into 0 1547112008.896 * [misc]backup-simplify: Simplify 1 into 1 1547112008.897 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 1547112008.897 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (+ (cos x) 1)) in x 1547112008.897 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547112008.897 * [misc]taylor: Taking taylor expansion of x in x 1547112008.897 * [misc]backup-simplify: Simplify 0 into 0 1547112008.897 * [misc]backup-simplify: Simplify 1 into 1 1547112008.897 * [misc]taylor: Taking taylor expansion of (+ (cos x) 1) in x 1547112008.897 * [misc]taylor: Taking taylor expansion of (cos x) in x 1547112008.897 * [misc]taylor: Taking taylor expansion of x in x 1547112008.897 * [misc]backup-simplify: Simplify 0 into 0 1547112008.897 * [misc]backup-simplify: Simplify 1 into 1 1547112008.897 * [misc]taylor: Taking taylor expansion of 1 in x 1547112008.897 * [misc]backup-simplify: Simplify 1 into 1 1547112008.898 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547112008.898 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547112008.898 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1547112008.898 * [misc]backup-simplify: Simplify (* 1 2) into 2 1547112008.898 * [misc]backup-simplify: Simplify (/ 1 2) into 1/2 1547112008.898 * [misc]taylor: Taking taylor expansion of (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1))) in x 1547112008.898 * [misc]taylor: Taking taylor expansion of (pow (sin x) 2) in x 1547112008.898 * [misc]taylor: Taking taylor expansion of (sin x) in x 1547112008.898 * [misc]taylor: Taking taylor expansion of x in x 1547112008.898 * [misc]backup-simplify: Simplify 0 into 0 1547112008.898 * [misc]backup-simplify: Simplify 1 into 1 1547112008.899 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 1547112008.899 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (+ (cos x) 1)) in x 1547112008.899 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547112008.899 * [misc]taylor: Taking taylor expansion of x in x 1547112008.899 * [misc]backup-simplify: Simplify 0 into 0 1547112008.899 * [misc]backup-simplify: Simplify 1 into 1 1547112008.899 * [misc]taylor: Taking taylor expansion of (+ (cos x) 1) in x 1547112008.899 * [misc]taylor: Taking taylor expansion of (cos x) in x 1547112008.899 * [misc]taylor: Taking taylor expansion of x in x 1547112008.899 * [misc]backup-simplify: Simplify 0 into 0 1547112008.899 * [misc]backup-simplify: Simplify 1 into 1 1547112008.899 * [misc]taylor: Taking taylor expansion of 1 in x 1547112008.899 * [misc]backup-simplify: Simplify 1 into 1 1547112008.899 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547112008.900 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547112008.900 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1547112008.900 * [misc]backup-simplify: Simplify (* 1 2) into 2 1547112008.900 * [misc]backup-simplify: Simplify (/ 1 2) into 1/2 1547112008.900 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547112008.901 * [misc]backup-simplify: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1547112008.901 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1547112008.901 * [misc]backup-simplify: Simplify (+ 0) into 0 1547112008.901 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547112008.901 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1547112008.901 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 2)) into 0 1547112008.901 * [misc]backup-simplify: Simplify (- (/ 0 2) (+ (* 1/2 (/ 0 2)))) into 0 1547112008.902 * [misc]backup-simplify: Simplify 0 into 0 1547112008.903 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6) 1547112008.903 * [misc]backup-simplify: Simplify (+ (* 1 (- 1/6)) (+ (* 0 0) (* (- 1/6) 1))) into -1/3 1547112008.904 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2) 1547112008.904 * [misc]backup-simplify: Simplify (+ (- 1/2) 0) into -1/2 1547112008.904 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1547112008.904 * [misc]backup-simplify: Simplify (+ (* 1 -1/2) (+ (* 0 0) (* 0 2))) into -1/2 1547112008.904 * [misc]backup-simplify: Simplify (- (/ -1/3 2) (+ (* 1/2 (/ -1/2 2)) (* 0 (/ 0 2)))) into -1/24 1547112008.904 * [misc]backup-simplify: Simplify -1/24 into -1/24 1547112008.906 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0 1547112008.906 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 (- 1/6)) (+ (* (- 1/6) 0) (* 0 1)))) into 0 1547112008.907 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0 1547112008.907 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547112008.908 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1547112008.908 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 2)))) into 0 1547112008.908 * [misc]backup-simplify: Simplify (- (/ 0 2) (+ (* 1/2 (/ 0 2)) (* 0 (/ -1/2 2)) (* -1/24 (/ 0 2)))) into 0 1547112008.908 * [misc]backup-simplify: Simplify 0 into 0 1547112008.911 * [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 1547112008.911 * [misc]backup-simplify: Simplify (+ (* 1 1/120) (+ (* 0 0) (+ (* (- 1/6) (- 1/6)) (+ (* 0 0) (* 1/120 1))))) into 2/45 1547112008.913 * [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 1547112008.913 * [misc]backup-simplify: Simplify (+ 1/24 0) into 1/24 1547112008.914 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1547112008.914 * [misc]backup-simplify: Simplify (+ (* 1 1/24) (+ (* 0 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 2))))) into 1/24 1547112008.914 * [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 1547112008.914 * [misc]backup-simplify: Simplify 1/720 into 1/720 1547112008.914 * [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))) 1547112008.914 * [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)) 1547112008.914 * [misc]approximate: Taking taylor expansion of (/ (* (pow (sin (/ 1 x)) 2) (pow x 2)) (+ (cos (/ 1 x)) 1)) in (x) around 0 1547112008.915 * [misc]taylor: Taking taylor expansion of (/ (* (pow (sin (/ 1 x)) 2) (pow x 2)) (+ (cos (/ 1 x)) 1)) in x 1547112008.915 * [misc]taylor: Taking taylor expansion of (* (pow (sin (/ 1 x)) 2) (pow x 2)) in x 1547112008.915 * [misc]taylor: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x 1547112008.915 * [misc]taylor: Taking taylor expansion of (sin (/ 1 x)) in x 1547112008.915 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547112008.915 * [misc]taylor: Taking taylor expansion of x in x 1547112008.915 * [misc]backup-simplify: Simplify 0 into 0 1547112008.915 * [misc]backup-simplify: Simplify 1 into 1 1547112008.915 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547112008.915 * [misc]backup-simplify: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 1547112008.915 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547112008.915 * [misc]taylor: Taking taylor expansion of x in x 1547112008.915 * [misc]backup-simplify: Simplify 0 into 0 1547112008.915 * [misc]backup-simplify: Simplify 1 into 1 1547112008.915 * [misc]taylor: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in x 1547112008.915 * [misc]taylor: Taking taylor expansion of (cos (/ 1 x)) in x 1547112008.915 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547112008.915 * [misc]taylor: Taking taylor expansion of x in x 1547112008.915 * [misc]backup-simplify: Simplify 0 into 0 1547112008.915 * [misc]backup-simplify: Simplify 1 into 1 1547112008.915 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547112008.915 * [misc]backup-simplify: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 1547112008.915 * [misc]taylor: Taking taylor expansion of 1 in x 1547112008.915 * [misc]backup-simplify: Simplify 1 into 1 1547112008.915 * [misc]backup-simplify: Simplify (* (sin (/ 1 x)) (sin (/ 1 x))) into (pow (sin (/ 1 x)) 2) 1547112008.916 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547112008.916 * [misc]backup-simplify: Simplify (* (pow (sin (/ 1 x)) 2) 1) into (pow (sin (/ 1 x)) 2) 1547112008.916 * [misc]backup-simplify: Simplify (+ (cos (/ 1 x)) 1) into (+ (cos (/ 1 x)) 1) 1547112008.916 * [misc]backup-simplify: Simplify (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) into (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) 1547112008.916 * [misc]taylor: Taking taylor expansion of (/ (* (pow (sin (/ 1 x)) 2) (pow x 2)) (+ (cos (/ 1 x)) 1)) in x 1547112008.916 * [misc]taylor: Taking taylor expansion of (* (pow (sin (/ 1 x)) 2) (pow x 2)) in x 1547112008.916 * [misc]taylor: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x 1547112008.916 * [misc]taylor: Taking taylor expansion of (sin (/ 1 x)) in x 1547112008.916 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547112008.916 * [misc]taylor: Taking taylor expansion of x in x 1547112008.916 * [misc]backup-simplify: Simplify 0 into 0 1547112008.916 * [misc]backup-simplify: Simplify 1 into 1 1547112008.917 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547112008.917 * [misc]backup-simplify: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 1547112008.917 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547112008.917 * [misc]taylor: Taking taylor expansion of x in x 1547112008.917 * [misc]backup-simplify: Simplify 0 into 0 1547112008.917 * [misc]backup-simplify: Simplify 1 into 1 1547112008.917 * [misc]taylor: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in x 1547112008.917 * [misc]taylor: Taking taylor expansion of (cos (/ 1 x)) in x 1547112008.917 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547112008.917 * [misc]taylor: Taking taylor expansion of x in x 1547112008.917 * [misc]backup-simplify: Simplify 0 into 0 1547112008.917 * [misc]backup-simplify: Simplify 1 into 1 1547112008.917 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547112008.917 * [misc]backup-simplify: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 1547112008.917 * [misc]taylor: Taking taylor expansion of 1 in x 1547112008.917 * [misc]backup-simplify: Simplify 1 into 1 1547112008.917 * [misc]backup-simplify: Simplify (* (sin (/ 1 x)) (sin (/ 1 x))) into (pow (sin (/ 1 x)) 2) 1547112008.918 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547112008.918 * [misc]backup-simplify: Simplify (* (pow (sin (/ 1 x)) 2) 1) into (pow (sin (/ 1 x)) 2) 1547112008.918 * [misc]backup-simplify: Simplify (+ (cos (/ 1 x)) 1) into (+ (cos (/ 1 x)) 1) 1547112008.918 * [misc]backup-simplify: Simplify (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) into (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) 1547112008.918 * [misc]backup-simplify: Simplify (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) into (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) 1547112008.919 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1547112008.919 * [misc]backup-simplify: Simplify (+ (* (sin (/ 1 x)) 0) (* 0 (sin (/ 1 x)))) into 0 1547112008.919 * [misc]backup-simplify: Simplify (+ (* (pow (sin (/ 1 x)) 2) 0) (* 0 1)) into 0 1547112008.919 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547112008.920 * [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 1547112008.920 * [misc]backup-simplify: Simplify 0 into 0 1547112008.920 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1547112008.921 * [misc]backup-simplify: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0 1547112008.921 * [misc]backup-simplify: Simplify (+ (* (pow (sin (/ 1 x)) 2) 0) (+ (* 0 0) (* 0 1))) into 0 1547112008.921 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547112008.922 * [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 1547112008.922 * [misc]backup-simplify: Simplify 0 into 0 1547112008.922 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1547112008.923 * [misc]backup-simplify: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0 1547112008.923 * [misc]backup-simplify: Simplify (+ (* (pow (sin (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1547112008.923 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547112008.924 * [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 1547112008.924 * [misc]backup-simplify: Simplify 0 into 0 1547112008.925 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1547112008.926 * [misc]backup-simplify: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0 1547112008.926 * [misc]backup-simplify: Simplify (+ (* (pow (sin (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1547112008.926 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547112008.927 * [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 1547112008.927 * [misc]backup-simplify: Simplify 0 into 0 1547112008.928 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1547112008.929 * [misc]backup-simplify: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))) into 0 1547112008.929 * [misc]backup-simplify: Simplify (+ (* (pow (sin (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1547112008.930 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547112008.931 * [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 1547112008.931 * [misc]backup-simplify: Simplify 0 into 0 1547112008.931 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1547112008.932 * [misc]backup-simplify: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))))) into 0 1547112008.933 * [misc]backup-simplify: Simplify (+ (* (pow (sin (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1547112008.933 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547112008.934 * [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 1547112008.934 * [misc]backup-simplify: Simplify 0 into 0 1547112008.935 * [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))) 1547112008.935 * [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)) 1547112008.935 * [misc]approximate: Taking taylor expansion of (/ (* (pow x 2) (pow (sin (/ -1 x)) 2)) (+ (cos (/ -1 x)) 1)) in (x) around 0 1547112008.935 * [misc]taylor: Taking taylor expansion of (/ (* (pow x 2) (pow (sin (/ -1 x)) 2)) (+ (cos (/ -1 x)) 1)) in x 1547112008.935 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (pow (sin (/ -1 x)) 2)) in x 1547112008.935 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547112008.935 * [misc]taylor: Taking taylor expansion of x in x 1547112008.935 * [misc]backup-simplify: Simplify 0 into 0 1547112008.935 * [misc]backup-simplify: Simplify 1 into 1 1547112008.935 * [misc]taylor: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x 1547112008.935 * [misc]taylor: Taking taylor expansion of (sin (/ -1 x)) in x 1547112008.935 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1547112008.935 * [misc]taylor: Taking taylor expansion of -1 in x 1547112008.935 * [misc]backup-simplify: Simplify -1 into -1 1547112008.935 * [misc]taylor: Taking taylor expansion of x in x 1547112008.935 * [misc]backup-simplify: Simplify 0 into 0 1547112008.935 * [misc]backup-simplify: Simplify 1 into 1 1547112008.936 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547112008.936 * [misc]backup-simplify: Simplify (sin (/ -1 x)) into (sin (/ -1 x)) 1547112008.936 * [misc]taylor: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in x 1547112008.936 * [misc]taylor: Taking taylor expansion of (cos (/ -1 x)) in x 1547112008.936 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1547112008.936 * [misc]taylor: Taking taylor expansion of -1 in x 1547112008.936 * [misc]backup-simplify: Simplify -1 into -1 1547112008.936 * [misc]taylor: Taking taylor expansion of x in x 1547112008.936 * [misc]backup-simplify: Simplify 0 into 0 1547112008.936 * [misc]backup-simplify: Simplify 1 into 1 1547112008.936 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547112008.936 * [misc]backup-simplify: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 1547112008.936 * [misc]taylor: Taking taylor expansion of 1 in x 1547112008.936 * [misc]backup-simplify: Simplify 1 into 1 1547112008.936 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547112008.936 * [misc]backup-simplify: Simplify (* (sin (/ -1 x)) (sin (/ -1 x))) into (pow (sin (/ -1 x)) 2) 1547112008.936 * [misc]backup-simplify: Simplify (* 1 (pow (sin (/ -1 x)) 2)) into (pow (sin (/ -1 x)) 2) 1547112008.936 * [misc]backup-simplify: Simplify (+ (cos (/ -1 x)) 1) into (+ (cos (/ -1 x)) 1) 1547112008.936 * [misc]backup-simplify: Simplify (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) into (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) 1547112008.936 * [misc]taylor: Taking taylor expansion of (/ (* (pow x 2) (pow (sin (/ -1 x)) 2)) (+ (cos (/ -1 x)) 1)) in x 1547112008.936 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (pow (sin (/ -1 x)) 2)) in x 1547112008.936 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547112008.936 * [misc]taylor: Taking taylor expansion of x in x 1547112008.937 * [misc]backup-simplify: Simplify 0 into 0 1547112008.937 * [misc]backup-simplify: Simplify 1 into 1 1547112008.937 * [misc]taylor: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x 1547112008.937 * [misc]taylor: Taking taylor expansion of (sin (/ -1 x)) in x 1547112008.937 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1547112008.937 * [misc]taylor: Taking taylor expansion of -1 in x 1547112008.937 * [misc]backup-simplify: Simplify -1 into -1 1547112008.937 * [misc]taylor: Taking taylor expansion of x in x 1547112008.937 * [misc]backup-simplify: Simplify 0 into 0 1547112008.937 * [misc]backup-simplify: Simplify 1 into 1 1547112008.937 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547112008.937 * [misc]backup-simplify: Simplify (sin (/ -1 x)) into (sin (/ -1 x)) 1547112008.937 * [misc]taylor: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in x 1547112008.937 * [misc]taylor: Taking taylor expansion of (cos (/ -1 x)) in x 1547112008.937 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1547112008.937 * [misc]taylor: Taking taylor expansion of -1 in x 1547112008.937 * [misc]backup-simplify: Simplify -1 into -1 1547112008.937 * [misc]taylor: Taking taylor expansion of x in x 1547112008.937 * [misc]backup-simplify: Simplify 0 into 0 1547112008.937 * [misc]backup-simplify: Simplify 1 into 1 1547112008.937 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547112008.937 * [misc]backup-simplify: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 1547112008.937 * [misc]taylor: Taking taylor expansion of 1 in x 1547112008.937 * [misc]backup-simplify: Simplify 1 into 1 1547112008.937 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547112008.937 * [misc]backup-simplify: Simplify (* (sin (/ -1 x)) (sin (/ -1 x))) into (pow (sin (/ -1 x)) 2) 1547112008.937 * [misc]backup-simplify: Simplify (* 1 (pow (sin (/ -1 x)) 2)) into (pow (sin (/ -1 x)) 2) 1547112008.938 * [misc]backup-simplify: Simplify (+ (cos (/ -1 x)) 1) into (+ (cos (/ -1 x)) 1) 1547112008.938 * [misc]backup-simplify: Simplify (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) into (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) 1547112008.938 * [misc]backup-simplify: Simplify (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) into (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) 1547112008.938 * [misc]backup-simplify: Simplify (+ (* (sin (/ -1 x)) 0) (* 0 (sin (/ -1 x)))) into 0 1547112008.938 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1547112008.938 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 (pow (sin (/ -1 x)) 2))) into 0 1547112008.938 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547112008.939 * [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 1547112008.939 * [misc]backup-simplify: Simplify 0 into 0 1547112008.939 * [misc]backup-simplify: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0 1547112008.939 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1547112008.939 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (sin (/ -1 x)) 2)))) into 0 1547112008.939 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547112008.940 * [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 1547112008.940 * [misc]backup-simplify: Simplify 0 into 0 1547112008.940 * [misc]backup-simplify: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0 1547112008.940 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1547112008.940 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sin (/ -1 x)) 2))))) into 0 1547112008.941 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547112008.941 * [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 1547112008.941 * [misc]backup-simplify: Simplify 0 into 0 1547112008.941 * [misc]backup-simplify: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0 1547112008.941 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1547112008.942 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sin (/ -1 x)) 2)))))) into 0 1547112008.942 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547112008.942 * [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 1547112008.942 * [misc]backup-simplify: Simplify 0 into 0 1547112008.943 * [misc]backup-simplify: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))) into 0 1547112008.943 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1547112008.944 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sin (/ -1 x)) 2))))))) into 0 1547112008.944 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547112008.944 * [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 1547112008.944 * [misc]backup-simplify: Simplify 0 into 0 1547112008.945 * [misc]backup-simplify: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))))) into 0 1547112008.945 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1547112008.945 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sin (/ -1 x)) 2)))))))) into 0 1547112008.946 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547112008.946 * [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 1547112008.946 * [misc]backup-simplify: Simplify 0 into 0 1547112008.946 * [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))) 1547112008.946 * * * * [misc]progress: [ 2 / 4 ] generating series at (2 2 2) 1547112008.946 * [misc]backup-simplify: Simplify (+ 1 (cos x)) into (+ (cos x) 1) 1547112008.946 * [misc]approximate: Taking taylor expansion of (+ (cos x) 1) in (x) around 0 1547112008.946 * [misc]taylor: Taking taylor expansion of (+ (cos x) 1) in x 1547112008.946 * [misc]taylor: Taking taylor expansion of (cos x) in x 1547112008.946 * [misc]taylor: Taking taylor expansion of x in x 1547112008.946 * [misc]backup-simplify: Simplify 0 into 0 1547112008.946 * [misc]backup-simplify: Simplify 1 into 1 1547112008.946 * [misc]taylor: Taking taylor expansion of 1 in x 1547112008.946 * [misc]backup-simplify: Simplify 1 into 1 1547112008.946 * [misc]taylor: Taking taylor expansion of (+ (cos x) 1) in x 1547112008.947 * [misc]taylor: Taking taylor expansion of (cos x) in x 1547112008.947 * [misc]taylor: Taking taylor expansion of x in x 1547112008.947 * [misc]backup-simplify: Simplify 0 into 0 1547112008.947 * [misc]backup-simplify: Simplify 1 into 1 1547112008.947 * [misc]taylor: Taking taylor expansion of 1 in x 1547112008.947 * [misc]backup-simplify: Simplify 1 into 1 1547112008.947 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1547112008.947 * [misc]backup-simplify: Simplify 2 into 2 1547112008.947 * [misc]backup-simplify: Simplify (+ 0) into 0 1547112008.947 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547112008.947 * [misc]backup-simplify: Simplify 0 into 0 1547112008.948 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2) 1547112008.948 * [misc]backup-simplify: Simplify (+ (- 1/2) 0) into -1/2 1547112008.948 * [misc]backup-simplify: Simplify -1/2 into -1/2 1547112008.949 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0 1547112008.949 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547112008.949 * [misc]backup-simplify: Simplify 0 into 0 1547112008.951 * [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 1547112008.951 * [misc]backup-simplify: Simplify (+ 1/24 0) into 1/24 1547112008.951 * [misc]backup-simplify: Simplify 1/24 into 1/24 1547112008.951 * [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))) 1547112008.952 * [misc]backup-simplify: Simplify (+ 1 (cos (/ 1 x))) into (+ (cos (/ 1 x)) 1) 1547112008.952 * [misc]approximate: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in (x) around 0 1547112008.952 * [misc]taylor: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in x 1547112008.952 * [misc]taylor: Taking taylor expansion of (cos (/ 1 x)) in x 1547112008.952 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547112008.952 * [misc]taylor: Taking taylor expansion of x in x 1547112008.952 * [misc]backup-simplify: Simplify 0 into 0 1547112008.952 * [misc]backup-simplify: Simplify 1 into 1 1547112008.952 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547112008.952 * [misc]backup-simplify: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 1547112008.952 * [misc]taylor: Taking taylor expansion of 1 in x 1547112008.952 * [misc]backup-simplify: Simplify 1 into 1 1547112008.952 * [misc]taylor: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in x 1547112008.952 * [misc]taylor: Taking taylor expansion of (cos (/ 1 x)) in x 1547112008.952 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547112008.952 * [misc]taylor: Taking taylor expansion of x in x 1547112008.952 * [misc]backup-simplify: Simplify 0 into 0 1547112008.952 * [misc]backup-simplify: Simplify 1 into 1 1547112008.952 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547112008.952 * [misc]backup-simplify: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 1547112008.952 * [misc]taylor: Taking taylor expansion of 1 in x 1547112008.952 * [misc]backup-simplify: Simplify 1 into 1 1547112008.952 * [misc]backup-simplify: Simplify (+ (cos (/ 1 x)) 1) into (+ (cos (/ 1 x)) 1) 1547112008.952 * [misc]backup-simplify: Simplify (+ (cos (/ 1 x)) 1) into (+ (cos (/ 1 x)) 1) 1547112008.952 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547112008.952 * [misc]backup-simplify: Simplify 0 into 0 1547112008.952 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547112008.953 * [misc]backup-simplify: Simplify 0 into 0 1547112008.953 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547112008.953 * [misc]backup-simplify: Simplify 0 into 0 1547112008.953 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547112008.953 * [misc]backup-simplify: Simplify 0 into 0 1547112008.953 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547112008.953 * [misc]backup-simplify: Simplify 0 into 0 1547112008.953 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547112008.953 * [misc]backup-simplify: Simplify 0 into 0 1547112008.953 * [misc]backup-simplify: Simplify (+ (cos (/ 1 (/ 1 x))) 1) into (+ (cos x) 1) 1547112008.953 * [misc]backup-simplify: Simplify (+ 1 (cos (/ 1 (- x)))) into (+ (cos (/ -1 x)) 1) 1547112008.953 * [misc]approximate: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in (x) around 0 1547112008.953 * [misc]taylor: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in x 1547112008.953 * [misc]taylor: Taking taylor expansion of (cos (/ -1 x)) in x 1547112008.953 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1547112008.953 * [misc]taylor: Taking taylor expansion of -1 in x 1547112008.953 * [misc]backup-simplify: Simplify -1 into -1 1547112008.953 * [misc]taylor: Taking taylor expansion of x in x 1547112008.953 * [misc]backup-simplify: Simplify 0 into 0 1547112008.953 * [misc]backup-simplify: Simplify 1 into 1 1547112008.953 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547112008.953 * [misc]backup-simplify: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 1547112008.954 * [misc]taylor: Taking taylor expansion of 1 in x 1547112008.954 * [misc]backup-simplify: Simplify 1 into 1 1547112008.954 * [misc]taylor: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in x 1547112008.954 * [misc]taylor: Taking taylor expansion of (cos (/ -1 x)) in x 1547112008.954 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1547112008.954 * [misc]taylor: Taking taylor expansion of -1 in x 1547112008.954 * [misc]backup-simplify: Simplify -1 into -1 1547112008.954 * [misc]taylor: Taking taylor expansion of x in x 1547112008.954 * [misc]backup-simplify: Simplify 0 into 0 1547112008.954 * [misc]backup-simplify: Simplify 1 into 1 1547112008.954 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547112008.954 * [misc]backup-simplify: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 1547112008.954 * [misc]taylor: Taking taylor expansion of 1 in x 1547112008.954 * [misc]backup-simplify: Simplify 1 into 1 1547112008.954 * [misc]backup-simplify: Simplify (+ (cos (/ -1 x)) 1) into (+ (cos (/ -1 x)) 1) 1547112008.954 * [misc]backup-simplify: Simplify (+ (cos (/ -1 x)) 1) into (+ (cos (/ -1 x)) 1) 1547112008.954 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547112008.954 * [misc]backup-simplify: Simplify 0 into 0 1547112008.954 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547112008.954 * [misc]backup-simplify: Simplify 0 into 0 1547112008.954 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547112008.954 * [misc]backup-simplify: Simplify 0 into 0 1547112008.954 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547112008.954 * [misc]backup-simplify: Simplify 0 into 0 1547112008.955 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547112008.955 * [misc]backup-simplify: Simplify 0 into 0 1547112008.955 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547112008.955 * [misc]backup-simplify: Simplify 0 into 0 1547112008.955 * [misc]backup-simplify: Simplify (+ (cos (/ -1 (/ 1 (- x)))) 1) into (+ (cos x) 1) 1547112008.955 * * * * [misc]progress: [ 3 / 4 ] generating series at (2 1) 1547112008.955 * [misc]backup-simplify: Simplify (* (sin x) (sin x)) into (pow (sin x) 2) 1547112008.955 * [misc]approximate: Taking taylor expansion of (pow (sin x) 2) in (x) around 0 1547112008.955 * [misc]taylor: Taking taylor expansion of (pow (sin x) 2) in x 1547112008.955 * [misc]taylor: Taking taylor expansion of (sin x) in x 1547112008.955 * [misc]taylor: Taking taylor expansion of x in x 1547112008.955 * [misc]backup-simplify: Simplify 0 into 0 1547112008.955 * [misc]backup-simplify: Simplify 1 into 1 1547112008.956 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 1547112008.956 * [misc]taylor: Taking taylor expansion of (pow (sin x) 2) in x 1547112008.956 * [misc]taylor: Taking taylor expansion of (sin x) in x 1547112008.956 * [misc]taylor: Taking taylor expansion of x in x 1547112008.956 * [misc]backup-simplify: Simplify 0 into 0 1547112008.956 * [misc]backup-simplify: Simplify 1 into 1 1547112008.957 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 1547112008.957 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547112008.957 * [misc]backup-simplify: Simplify 1 into 1 1547112008.957 * [misc]backup-simplify: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1547112008.957 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1547112008.957 * [misc]backup-simplify: Simplify 0 into 0 1547112008.959 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6) 1547112008.959 * [misc]backup-simplify: Simplify (+ (* 1 (- 1/6)) (+ (* 0 0) (* (- 1/6) 1))) into -1/3 1547112008.959 * [misc]backup-simplify: Simplify -1/3 into -1/3 1547112008.961 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0 1547112008.961 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 (- 1/6)) (+ (* (- 1/6) 0) (* 0 1)))) into 0 1547112008.961 * [misc]backup-simplify: Simplify 0 into 0 1547112008.964 * [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 1547112008.964 * [misc]backup-simplify: Simplify (+ (* 1 1/120) (+ (* 0 0) (+ (* (- 1/6) (- 1/6)) (+ (* 0 0) (* 1/120 1))))) into 2/45 1547112008.964 * [misc]backup-simplify: Simplify 2/45 into 2/45 1547112008.964 * [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))) 1547112008.964 * [misc]backup-simplify: Simplify (* (sin (/ 1 x)) (sin (/ 1 x))) into (pow (sin (/ 1 x)) 2) 1547112008.964 * [misc]approximate: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in (x) around 0 1547112008.964 * [misc]taylor: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x 1547112008.964 * [misc]taylor: Taking taylor expansion of (sin (/ 1 x)) in x 1547112008.964 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547112008.964 * [misc]taylor: Taking taylor expansion of x in x 1547112008.964 * [misc]backup-simplify: Simplify 0 into 0 1547112008.964 * [misc]backup-simplify: Simplify 1 into 1 1547112008.964 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547112008.964 * [misc]backup-simplify: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 1547112008.964 * [misc]taylor: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x 1547112008.965 * [misc]taylor: Taking taylor expansion of (sin (/ 1 x)) in x 1547112008.965 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547112008.965 * [misc]taylor: Taking taylor expansion of x in x 1547112008.965 * [misc]backup-simplify: Simplify 0 into 0 1547112008.965 * [misc]backup-simplify: Simplify 1 into 1 1547112008.965 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547112008.965 * [misc]backup-simplify: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 1547112008.965 * [misc]backup-simplify: Simplify (* (sin (/ 1 x)) (sin (/ 1 x))) into (pow (sin (/ 1 x)) 2) 1547112008.965 * [misc]backup-simplify: Simplify (pow (sin (/ 1 x)) 2) into (pow (sin (/ 1 x)) 2) 1547112008.965 * [misc]backup-simplify: Simplify (+ (* (sin (/ 1 x)) 0) (* 0 (sin (/ 1 x)))) into 0 1547112008.965 * [misc]backup-simplify: Simplify 0 into 0 1547112008.965 * [misc]backup-simplify: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0 1547112008.965 * [misc]backup-simplify: Simplify 0 into 0 1547112008.966 * [misc]backup-simplify: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0 1547112008.966 * [misc]backup-simplify: Simplify 0 into 0 1547112008.966 * [misc]backup-simplify: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0 1547112008.966 * [misc]backup-simplify: Simplify 0 into 0 1547112008.966 * [misc]backup-simplify: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))) into 0 1547112008.966 * [misc]backup-simplify: Simplify 0 into 0 1547112008.967 * [misc]backup-simplify: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))))) into 0 1547112008.967 * [misc]backup-simplify: Simplify 0 into 0 1547112008.967 * [misc]backup-simplify: Simplify (pow (sin (/ 1 (/ 1 x))) 2) into (pow (sin x) 2) 1547112008.967 * [misc]backup-simplify: Simplify (* (sin (/ 1 (- x))) (sin (/ 1 (- x)))) into (pow (sin (/ -1 x)) 2) 1547112008.967 * [misc]approximate: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in (x) around 0 1547112008.967 * [misc]taylor: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x 1547112008.967 * [misc]taylor: Taking taylor expansion of (sin (/ -1 x)) in x 1547112008.967 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1547112008.967 * [misc]taylor: Taking taylor expansion of -1 in x 1547112008.967 * [misc]backup-simplify: Simplify -1 into -1 1547112008.967 * [misc]taylor: Taking taylor expansion of x in x 1547112008.967 * [misc]backup-simplify: Simplify 0 into 0 1547112008.967 * [misc]backup-simplify: Simplify 1 into 1 1547112008.967 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547112008.967 * [misc]backup-simplify: Simplify (sin (/ -1 x)) into (sin (/ -1 x)) 1547112008.967 * [misc]taylor: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x 1547112008.967 * [misc]taylor: Taking taylor expansion of (sin (/ -1 x)) in x 1547112008.967 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1547112008.967 * [misc]taylor: Taking taylor expansion of -1 in x 1547112008.967 * [misc]backup-simplify: Simplify -1 into -1 1547112008.968 * [misc]taylor: Taking taylor expansion of x in x 1547112008.968 * [misc]backup-simplify: Simplify 0 into 0 1547112008.968 * [misc]backup-simplify: Simplify 1 into 1 1547112008.968 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547112008.968 * [misc]backup-simplify: Simplify (sin (/ -1 x)) into (sin (/ -1 x)) 1547112008.968 * [misc]backup-simplify: Simplify (* (sin (/ -1 x)) (sin (/ -1 x))) into (pow (sin (/ -1 x)) 2) 1547112008.968 * [misc]backup-simplify: Simplify (pow (sin (/ -1 x)) 2) into (pow (sin (/ -1 x)) 2) 1547112008.968 * [misc]backup-simplify: Simplify (+ (* (sin (/ -1 x)) 0) (* 0 (sin (/ -1 x)))) into 0 1547112008.968 * [misc]backup-simplify: Simplify 0 into 0 1547112008.968 * [misc]backup-simplify: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0 1547112008.968 * [misc]backup-simplify: Simplify 0 into 0 1547112008.968 * [misc]backup-simplify: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0 1547112008.969 * [misc]backup-simplify: Simplify 0 into 0 1547112008.969 * [misc]backup-simplify: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0 1547112008.969 * [misc]backup-simplify: Simplify 0 into 0 1547112008.969 * [misc]backup-simplify: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))) into 0 1547112008.969 * [misc]backup-simplify: Simplify 0 into 0 1547112008.970 * [misc]backup-simplify: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))))) into 0 1547112008.970 * [misc]backup-simplify: Simplify 0 into 0 1547112008.970 * [misc]backup-simplify: Simplify (pow (sin (/ -1 (/ 1 (- x)))) 2) into (pow (sin x) 2) 1547112008.970 * * * * [misc]progress: [ 4 / 4 ] generating series at (2 2) 1547112008.970 * [misc]backup-simplify: Simplify (* (* x x) (+ 1 (cos x))) into (* (pow x 2) (+ (cos x) 1)) 1547112008.970 * [misc]approximate: Taking taylor expansion of (* (pow x 2) (+ (cos x) 1)) in (x) around 0 1547112008.970 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (+ (cos x) 1)) in x 1547112008.970 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547112008.970 * [misc]taylor: Taking taylor expansion of x in x 1547112008.970 * [misc]backup-simplify: Simplify 0 into 0 1547112008.970 * [misc]backup-simplify: Simplify 1 into 1 1547112008.970 * [misc]taylor: Taking taylor expansion of (+ (cos x) 1) in x 1547112008.970 * [misc]taylor: Taking taylor expansion of (cos x) in x 1547112008.970 * [misc]taylor: Taking taylor expansion of x in x 1547112008.970 * [misc]backup-simplify: Simplify 0 into 0 1547112008.970 * [misc]backup-simplify: Simplify 1 into 1 1547112008.970 * [misc]taylor: Taking taylor expansion of 1 in x 1547112008.970 * [misc]backup-simplify: Simplify 1 into 1 1547112008.970 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (+ (cos x) 1)) in x 1547112008.970 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547112008.970 * [misc]taylor: Taking taylor expansion of x in x 1547112008.970 * [misc]backup-simplify: Simplify 0 into 0 1547112008.970 * [misc]backup-simplify: Simplify 1 into 1 1547112008.970 * [misc]taylor: Taking taylor expansion of (+ (cos x) 1) in x 1547112008.970 * [misc]taylor: Taking taylor expansion of (cos x) in x 1547112008.970 * [misc]taylor: Taking taylor expansion of x in x 1547112008.970 * [misc]backup-simplify: Simplify 0 into 0 1547112008.970 * [misc]backup-simplify: Simplify 1 into 1 1547112008.970 * [misc]taylor: Taking taylor expansion of 1 in x 1547112008.971 * [misc]backup-simplify: Simplify 1 into 1 1547112008.971 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547112008.971 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1547112008.971 * [misc]backup-simplify: Simplify (* 1 2) into 2 1547112008.971 * [misc]backup-simplify: Simplify 2 into 2 1547112008.971 * [misc]backup-simplify: Simplify (+ 0) into 0 1547112008.971 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547112008.971 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1547112008.971 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 2)) into 0 1547112008.971 * [misc]backup-simplify: Simplify 0 into 0 1547112008.972 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2) 1547112008.972 * [misc]backup-simplify: Simplify (+ (- 1/2) 0) into -1/2 1547112008.972 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1547112008.973 * [misc]backup-simplify: Simplify (+ (* 1 -1/2) (+ (* 0 0) (* 0 2))) into -1/2 1547112008.973 * [misc]backup-simplify: Simplify -1/2 into -1/2 1547112008.974 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0 1547112008.974 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547112008.974 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1547112008.974 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 2)))) into 0 1547112008.974 * [misc]backup-simplify: Simplify 0 into 0 1547112008.976 * [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 1547112008.976 * [misc]backup-simplify: Simplify (+ 1/24 0) into 1/24 1547112008.976 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1547112008.977 * [misc]backup-simplify: Simplify (+ (* 1 1/24) (+ (* 0 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 2))))) into 1/24 1547112008.977 * [misc]backup-simplify: Simplify 1/24 into 1/24 1547112008.977 * [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))) 1547112008.977 * [misc]backup-simplify: Simplify (* (* (/ 1 x) (/ 1 x)) (+ 1 (cos (/ 1 x)))) into (/ (+ (cos (/ 1 x)) 1) (pow x 2)) 1547112008.977 * [misc]approximate: Taking taylor expansion of (/ (+ (cos (/ 1 x)) 1) (pow x 2)) in (x) around 0 1547112008.977 * [misc]taylor: Taking taylor expansion of (/ (+ (cos (/ 1 x)) 1) (pow x 2)) in x 1547112008.977 * [misc]taylor: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in x 1547112008.977 * [misc]taylor: Taking taylor expansion of (cos (/ 1 x)) in x 1547112008.977 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547112008.977 * [misc]taylor: Taking taylor expansion of x in x 1547112008.977 * [misc]backup-simplify: Simplify 0 into 0 1547112008.977 * [misc]backup-simplify: Simplify 1 into 1 1547112008.977 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547112008.977 * [misc]backup-simplify: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 1547112008.977 * [misc]taylor: Taking taylor expansion of 1 in x 1547112008.977 * [misc]backup-simplify: Simplify 1 into 1 1547112008.977 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547112008.977 * [misc]taylor: Taking taylor expansion of x in x 1547112008.977 * [misc]backup-simplify: Simplify 0 into 0 1547112008.977 * [misc]backup-simplify: Simplify 1 into 1 1547112008.978 * [misc]backup-simplify: Simplify (+ (cos (/ 1 x)) 1) into (+ (cos (/ 1 x)) 1) 1547112008.978 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547112008.978 * [misc]backup-simplify: Simplify (/ (+ (cos (/ 1 x)) 1) 1) into (+ (cos (/ 1 x)) 1) 1547112008.978 * [misc]taylor: Taking taylor expansion of (/ (+ (cos (/ 1 x)) 1) (pow x 2)) in x 1547112008.978 * [misc]taylor: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in x 1547112008.978 * [misc]taylor: Taking taylor expansion of (cos (/ 1 x)) in x 1547112008.978 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547112008.978 * [misc]taylor: Taking taylor expansion of x in x 1547112008.978 * [misc]backup-simplify: Simplify 0 into 0 1547112008.978 * [misc]backup-simplify: Simplify 1 into 1 1547112008.978 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547112008.978 * [misc]backup-simplify: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 1547112008.978 * [misc]taylor: Taking taylor expansion of 1 in x 1547112008.978 * [misc]backup-simplify: Simplify 1 into 1 1547112008.978 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547112008.978 * [misc]taylor: Taking taylor expansion of x in x 1547112008.978 * [misc]backup-simplify: Simplify 0 into 0 1547112008.978 * [misc]backup-simplify: Simplify 1 into 1 1547112008.978 * [misc]backup-simplify: Simplify (+ (cos (/ 1 x)) 1) into (+ (cos (/ 1 x)) 1) 1547112008.978 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547112008.978 * [misc]backup-simplify: Simplify (/ (+ (cos (/ 1 x)) 1) 1) into (+ (cos (/ 1 x)) 1) 1547112008.978 * [misc]backup-simplify: Simplify (+ (cos (/ 1 x)) 1) into (+ (cos (/ 1 x)) 1) 1547112008.979 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547112008.979 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1547112008.979 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* (+ (cos (/ 1 x)) 1) (/ 0 1)))) into 0 1547112008.979 * [misc]backup-simplify: Simplify 0 into 0 1547112008.979 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547112008.979 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1547112008.980 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* (+ (cos (/ 1 x)) 1) (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547112008.980 * [misc]backup-simplify: Simplify 0 into 0 1547112008.980 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547112008.980 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1547112008.980 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* (+ (cos (/ 1 x)) 1) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547112008.980 * [misc]backup-simplify: Simplify 0 into 0 1547112008.980 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547112008.981 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1547112008.981 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* (+ (cos (/ 1 x)) 1) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547112008.981 * [misc]backup-simplify: Simplify 0 into 0 1547112008.981 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547112008.982 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1547112008.982 * [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 1547112008.982 * [misc]backup-simplify: Simplify 0 into 0 1547112008.982 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547112008.983 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1547112008.983 * [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 1547112008.983 * [misc]backup-simplify: Simplify 0 into 0 1547112008.983 * [misc]backup-simplify: Simplify (* (+ (cos (/ 1 (/ 1 x))) 1) (pow (/ 1 (/ 1 x)) 2)) into (* (pow x 2) (+ (cos x) 1)) 1547112008.984 * [misc]backup-simplify: Simplify (* (* (/ 1 (- x)) (/ 1 (- x))) (+ 1 (cos (/ 1 (- x))))) into (/ (+ (cos (/ -1 x)) 1) (pow x 2)) 1547112008.984 * [misc]approximate: Taking taylor expansion of (/ (+ (cos (/ -1 x)) 1) (pow x 2)) in (x) around 0 1547112008.984 * [misc]taylor: Taking taylor expansion of (/ (+ (cos (/ -1 x)) 1) (pow x 2)) in x 1547112008.984 * [misc]taylor: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in x 1547112008.984 * [misc]taylor: Taking taylor expansion of (cos (/ -1 x)) in x 1547112008.984 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1547112008.984 * [misc]taylor: Taking taylor expansion of -1 in x 1547112008.984 * [misc]backup-simplify: Simplify -1 into -1 1547112008.984 * [misc]taylor: Taking taylor expansion of x in x 1547112008.984 * [misc]backup-simplify: Simplify 0 into 0 1547112008.984 * [misc]backup-simplify: Simplify 1 into 1 1547112008.984 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547112008.984 * [misc]backup-simplify: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 1547112008.984 * [misc]taylor: Taking taylor expansion of 1 in x 1547112008.984 * [misc]backup-simplify: Simplify 1 into 1 1547112008.984 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547112008.984 * [misc]taylor: Taking taylor expansion of x in x 1547112008.984 * [misc]backup-simplify: Simplify 0 into 0 1547112008.984 * [misc]backup-simplify: Simplify 1 into 1 1547112008.984 * [misc]backup-simplify: Simplify (+ (cos (/ -1 x)) 1) into (+ (cos (/ -1 x)) 1) 1547112008.984 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547112008.984 * [misc]backup-simplify: Simplify (/ (+ (cos (/ -1 x)) 1) 1) into (+ (cos (/ -1 x)) 1) 1547112008.984 * [misc]taylor: Taking taylor expansion of (/ (+ (cos (/ -1 x)) 1) (pow x 2)) in x 1547112008.984 * [misc]taylor: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in x 1547112008.984 * [misc]taylor: Taking taylor expansion of (cos (/ -1 x)) in x 1547112008.984 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1547112008.984 * [misc]taylor: Taking taylor expansion of -1 in x 1547112008.984 * [misc]backup-simplify: Simplify -1 into -1 1547112008.984 * [misc]taylor: Taking taylor expansion of x in x 1547112008.984 * [misc]backup-simplify: Simplify 0 into 0 1547112008.984 * [misc]backup-simplify: Simplify 1 into 1 1547112008.984 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547112008.985 * [misc]backup-simplify: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 1547112008.985 * [misc]taylor: Taking taylor expansion of 1 in x 1547112008.985 * [misc]backup-simplify: Simplify 1 into 1 1547112008.985 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547112008.985 * [misc]taylor: Taking taylor expansion of x in x 1547112008.985 * [misc]backup-simplify: Simplify 0 into 0 1547112008.985 * [misc]backup-simplify: Simplify 1 into 1 1547112008.985 * [misc]backup-simplify: Simplify (+ (cos (/ -1 x)) 1) into (+ (cos (/ -1 x)) 1) 1547112008.985 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547112008.985 * [misc]backup-simplify: Simplify (/ (+ (cos (/ -1 x)) 1) 1) into (+ (cos (/ -1 x)) 1) 1547112008.985 * [misc]backup-simplify: Simplify (+ (cos (/ -1 x)) 1) into (+ (cos (/ -1 x)) 1) 1547112008.985 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547112008.985 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1547112008.985 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* (+ (cos (/ -1 x)) 1) (/ 0 1)))) into 0 1547112008.985 * [misc]backup-simplify: Simplify 0 into 0 1547112008.986 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547112008.986 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1547112008.986 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* (+ (cos (/ -1 x)) 1) (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547112008.986 * [misc]backup-simplify: Simplify 0 into 0 1547112008.986 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547112008.986 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1547112008.987 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* (+ (cos (/ -1 x)) 1) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547112008.987 * [misc]backup-simplify: Simplify 0 into 0 1547112008.987 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547112008.987 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1547112008.988 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* (+ (cos (/ -1 x)) 1) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547112008.988 * [misc]backup-simplify: Simplify 0 into 0 1547112008.988 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547112008.989 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1547112008.990 * [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 1547112008.990 * [misc]backup-simplify: Simplify 0 into 0 1547112008.990 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547112008.991 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1547112008.992 * [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 1547112008.992 * [misc]backup-simplify: Simplify 0 into 0 1547112008.992 * [misc]backup-simplify: Simplify (* (+ (cos (/ -1 (/ 1 (- x)))) 1) (pow (/ 1 (/ 1 (- x))) 2)) into (* (pow x 2) (+ (cos x) 1)) 1547112008.992 * * * [misc]progress: simplifying candidates 1547112008.992 * * * * [misc]progress: [ 1 / 96 ] simplifiying candidate # 1547112008.992 * * * * [misc]progress: [ 2 / 96 ] simplifiying candidate # 1547112008.992 * * * * [misc]progress: [ 3 / 96 ] simplifiying candidate # 1547112008.992 * * * * [misc]progress: [ 4 / 96 ] simplifiying candidate # 1547112008.993 * [enter]simplify: Simplifying (- (+ (log (sin x)) (log (sin x))) (+ (log (* x x)) (log (+ 1 (cos x))))) 1547112008.993 * * [misc]simplify: iters left: 6 (12 enodes) 1547112008.997 * * [misc]simplify: iters left: 5 (25 enodes) 1547112009.004 * * [misc]simplify: iters left: 4 (47 enodes) 1547112009.023 * * [misc]simplify: iters left: 3 (93 enodes) 1547112009.061 * * [misc]simplify: iters left: 2 (193 enodes) 1547112009.157 * * [misc]simplify: iters left: 1 (350 enodes) 1547112009.398 * [exit]simplify: Simplified to (- (- (log (sin x)) (log (* x x))) (- (log1p (cos x)) (log (sin x)))) 1547112009.398 * [misc]simplify: Simplified (2 1) to (λ (x) (exp (- (- (log (sin x)) (log (* x x))) (- (log1p (cos x)) (log (sin x)))))) 1547112009.399 * * * * [misc]progress: [ 5 / 96 ] simplifiying candidate # 1547112009.399 * [enter]simplify: Simplifying (- (+ (log (sin x)) (log (sin x))) (log (* (* x x) (+ 1 (cos x))))) 1547112009.399 * * [misc]simplify: iters left: 6 (11 enodes) 1547112009.403 * * [misc]simplify: iters left: 5 (30 enodes) 1547112009.409 * * [misc]simplify: iters left: 4 (80 enodes) 1547112009.435 * * [misc]simplify: iters left: 3 (162 enodes) 1547112009.502 * * [misc]simplify: iters left: 2 (318 enodes) 1547112009.586 * [exit]simplify: Simplified to (- (+ (log (sin x)) (log (sin x))) (log (fma (cos x) (* x x) (* x x)))) 1547112009.586 * [misc]simplify: Simplified (2 1) to (λ (x) (exp (- (+ (log (sin x)) (log (sin x))) (log (fma (cos x) (* x x) (* x x)))))) 1547112009.586 * * * * [misc]progress: [ 6 / 96 ] simplifiying candidate # 1547112009.586 * [enter]simplify: Simplifying (- (log (* (sin x) (sin x))) (+ (log (* x x)) (log (+ 1 (cos x))))) 1547112009.586 * * [misc]simplify: iters left: 6 (12 enodes) 1547112009.588 * * [misc]simplify: iters left: 5 (25 enodes) 1547112009.591 * * [misc]simplify: iters left: 4 (45 enodes) 1547112009.598 * * [misc]simplify: iters left: 3 (83 enodes) 1547112009.615 * * [misc]simplify: iters left: 2 (174 enodes) 1547112009.681 * * [misc]simplify: iters left: 1 (321 enodes) 1547112009.877 * [exit]simplify: Simplified to (- (- (log (sin x)) (+ (log x) (log x))) (- (log1p (cos x)) (log (sin x)))) 1547112009.878 * [misc]simplify: Simplified (2 1) to (λ (x) (exp (- (- (log (sin x)) (+ (log x) (log x))) (- (log1p (cos x)) (log (sin x)))))) 1547112009.878 * * * * [misc]progress: [ 7 / 96 ] simplifiying candidate # 1547112009.878 * [enter]simplify: Simplifying (- (log (* (sin x) (sin x))) (log (* (* x x) (+ 1 (cos x))))) 1547112009.878 * * [misc]simplify: iters left: 6 (11 enodes) 1547112009.880 * * [misc]simplify: iters left: 5 (30 enodes) 1547112009.887 * * [misc]simplify: iters left: 4 (79 enodes) 1547112009.933 * * [misc]simplify: iters left: 3 (157 enodes) 1547112009.997 * * [misc]simplify: iters left: 2 (313 enodes) 1547112010.128 * [exit]simplify: Simplified to (- (log (* (sin x) (sin x))) (log (fma (cos x) (* x x) (* x x)))) 1547112010.128 * [misc]simplify: Simplified (2 1) to (λ (x) (exp (- (log (* (sin x) (sin x))) (log (fma (cos x) (* x x) (* x x)))))) 1547112010.128 * * * * [misc]progress: [ 8 / 96 ] simplifiying candidate # 1547112010.128 * * * * [misc]progress: [ 9 / 96 ] simplifiying candidate # 1547112010.128 * * * * [misc]progress: [ 10 / 96 ] simplifiying candidate # 1547112010.128 * [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))))) 1547112010.128 * * [misc]simplify: iters left: 6 (15 enodes) 1547112010.134 * * [misc]simplify: iters left: 5 (55 enodes) 1547112010.153 * * [misc]simplify: iters left: 4 (277 enodes) 1547112010.400 * [exit]simplify: Simplified to (/ (* (/ (* (sin x) (sin x)) (/ (* x x) (sin x))) (/ (* (sin x) (sin x)) (/ (* x x) (sin x)))) (* (* (* x x) (+ (cos x) 1)) (* (+ (cos x) 1) (+ (cos x) 1)))) 1547112010.400 * [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) (+ (cos x) 1)) (* (+ (cos x) 1) (+ (cos x) 1)))))) 1547112010.400 * * * * [misc]progress: [ 11 / 96 ] simplifiying candidate # 1547112010.400 * [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))))) 1547112010.401 * * [misc]simplify: iters left: 6 (13 enodes) 1547112010.403 * * [misc]simplify: iters left: 5 (44 enodes) 1547112010.415 * * [misc]simplify: iters left: 4 (279 enodes) 1547112010.907 * [exit]simplify: Simplified to (/ (* (pow (sin x) 3) (pow (sin x) 3)) (pow (fma (cos x) (* x x) (* x x)) 3)) 1547112010.907 * [misc]simplify: Simplified (2 1) to (λ (x) (cbrt (/ (* (pow (sin x) 3) (pow (sin x) 3)) (pow (fma (cos x) (* x x) (* x x)) 3)))) 1547112010.907 * * * * [misc]progress: [ 12 / 96 ] simplifiying candidate # 1547112010.908 * [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))))) 1547112010.908 * * [misc]simplify: iters left: 6 (15 enodes) 1547112010.914 * * [misc]simplify: iters left: 5 (57 enodes) 1547112010.942 * * [misc]simplify: iters left: 4 (278 enodes) 1547112011.203 * [exit]simplify: Simplified to (/ (* (/ (pow (sin x) 3) (* x x)) (/ (pow (sin x) 3) (* x x))) (* (* (* x x) (+ (cos x) 1)) (* (+ (cos x) 1) (+ (cos x) 1)))) 1547112011.203 * [misc]simplify: Simplified (2 1) to (λ (x) (cbrt (/ (* (/ (pow (sin x) 3) (* x x)) (/ (pow (sin x) 3) (* x x))) (* (* (* x x) (+ (cos x) 1)) (* (+ (cos x) 1) (+ (cos x) 1)))))) 1547112011.203 * * * * [misc]progress: [ 13 / 96 ] simplifiying candidate # 1547112011.203 * [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))))) 1547112011.204 * * [misc]simplify: iters left: 6 (13 enodes) 1547112011.209 * * [misc]simplify: iters left: 5 (46 enodes) 1547112011.237 * * [misc]simplify: iters left: 4 (277 enodes) 1547112011.616 * [exit]simplify: Simplified to (pow (/ (* (sin x) (sin x)) (fma (cos x) (* x x) (* x x))) 3) 1547112011.616 * [misc]simplify: Simplified (2 1) to (λ (x) (cbrt (pow (/ (* (sin x) (sin x)) (fma (cos x) (* x x) (* x x))) 3))) 1547112011.616 * * * * [misc]progress: [ 14 / 96 ] simplifiying candidate # 1547112011.616 * * * * [misc]progress: [ 15 / 96 ] simplifiying candidate # 1547112011.616 * * * * [misc]progress: [ 16 / 96 ] simplifiying candidate # 1547112011.616 * * * * [misc]progress: [ 17 / 96 ] simplifiying candidate # 1547112011.616 * * * * [misc]progress: [ 18 / 96 ] simplifiying candidate # 1547112011.617 * [enter]simplify: Simplifying (/ 1/2 (* (* x x) (+ 1 (cos x)))) 1547112011.617 * * [misc]simplify: iters left: 6 (8 enodes) 1547112011.620 * * [misc]simplify: iters left: 5 (22 enodes) 1547112011.629 * * [misc]simplify: iters left: 4 (61 enodes) 1547112011.659 * * [misc]simplify: iters left: 3 (119 enodes) 1547112011.687 * * [misc]simplify: iters left: 2 (210 enodes) 1547112011.773 * * [misc]simplify: iters left: 1 (316 enodes) 1547112011.791 * [exit]simplify: Simplified to (/ (/ 1/2 x) (fma x (cos x) x)) 1547112011.791 * [misc]simplify: Simplified (2 1) to (λ (x) (- (/ (/ 1/2 x) (fma x (cos x) x)) (/ (* 1/2 (cos (* 2 x))) (* (* x x) (+ 1 (cos x)))))) 1547112011.791 * * * * [misc]progress: [ 19 / 96 ] simplifiying candidate # 1547112011.791 * [enter]simplify: Simplifying (/ (sin x) (* x x)) 1547112011.791 * * [misc]simplify: iters left: 4 (4 enodes) 1547112011.792 * * [misc]simplify: iters left: 3 (6 enodes) 1547112011.794 * [exit]simplify: Simplified to (/ (sin x) (* x x)) 1547112011.794 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (sin x) (* x x)) (/ (sin x) (+ 1 (cos x))))) 1547112011.794 * [enter]simplify: Simplifying (/ (sin x) (+ 1 (cos x))) 1547112011.794 * * [misc]simplify: iters left: 5 (6 enodes) 1547112011.796 * * [misc]simplify: iters left: 4 (12 enodes) 1547112011.799 * [exit]simplify: Simplified to (tan (/ x 2)) 1547112011.799 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (sin x) (* x x)) (tan (/ x 2)))) 1547112011.799 * * * * [misc]progress: [ 20 / 96 ] simplifiying candidate # 1547112011.799 * * * * [misc]progress: [ 21 / 96 ] simplifiying candidate # 1547112011.799 * * * * [misc]progress: [ 22 / 96 ] simplifiying candidate # 1547112011.799 * * * * [misc]progress: [ 23 / 96 ] simplifiying candidate # 1547112011.800 * [enter]simplify: Simplifying (+ 1 (cos x)) 1547112011.800 * * [misc]simplify: iters left: 3 (4 enodes) 1547112011.801 * * [misc]simplify: iters left: 2 (7 enodes) 1547112011.802 * [exit]simplify: Simplified to (+ 1 (cos x)) 1547112011.802 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ (* (sin x) (sin x)) (* x x)) (+ 1 (cos x)))) 1547112011.803 * * * * [misc]progress: [ 24 / 96 ] simplifiying candidate # 1547112011.803 * [enter]simplify: Simplifying (sin x) 1547112011.803 * * [misc]simplify: iters left: 1 (2 enodes) 1547112011.803 * [exit]simplify: Simplified to (sin x) 1547112011.803 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (sin x) (/ (* (* x x) (+ 1 (cos x))) (sin x)))) 1547112011.803 * * * * [misc]progress: [ 25 / 96 ] simplifiying candidate # 1547112011.804 * [enter]simplify: Simplifying (+ (* 1 1) (- (* (cos x) (cos x)) (* 1 (cos x)))) 1547112011.804 * * [misc]simplify: iters left: 6 (8 enodes) 1547112011.807 * * [misc]simplify: iters left: 5 (21 enodes) 1547112011.814 * * [misc]simplify: iters left: 4 (45 enodes) 1547112011.831 * * [misc]simplify: iters left: 3 (85 enodes) 1547112011.873 * * [misc]simplify: iters left: 2 (126 enodes) 1547112011.911 * * [misc]simplify: iters left: 1 (140 enodes) 1547112011.934 * [exit]simplify: Simplified to (- (fma (cos x) (cos x) 1) (cos x)) 1547112011.934 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (* (sin x) (sin x)) (* (* x x) (+ (pow 1 3) (pow (cos x) 3)))) (- (fma (cos x) (cos x) 1) (cos x)))) 1547112011.935 * * * * [misc]progress: [ 26 / 96 ] simplifiying candidate # 1547112011.935 * [enter]simplify: Simplifying (- 1 (cos x)) 1547112011.935 * * [misc]simplify: iters left: 3 (4 enodes) 1547112011.935 * * [misc]simplify: iters left: 2 (8 enodes) 1547112011.936 * * [misc]simplify: iters left: 1 (9 enodes) 1547112011.937 * [exit]simplify: Simplified to (- 1 (cos x)) 1547112011.937 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (* (sin x) (sin x)) (* (* x x) (- (* 1 1) (* (cos x) (cos x))))) (- 1 (cos x)))) 1547112011.937 * * * * [misc]progress: [ 27 / 96 ] simplifiying candidate # 1547112011.938 * [enter]simplify: Simplifying (- (cos (- x x)) (cos (+ x x))) 1547112011.938 * * [misc]simplify: iters left: 5 (6 enodes) 1547112011.939 * * [misc]simplify: iters left: 4 (10 enodes) 1547112011.940 * * [misc]simplify: iters left: 3 (13 enodes) 1547112011.942 * * [misc]simplify: iters left: 2 (14 enodes) 1547112011.943 * [exit]simplify: Simplified to (- 1 (cos (+ x x))) 1547112011.943 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (- 1 (cos (+ x x))) (* (* (* x x) (+ 1 (cos x))) 2))) 1547112011.943 * * * * [misc]progress: [ 28 / 96 ] simplifiying candidate # 1547112011.943 * * * * [misc]progress: [ 29 / 96 ] simplifiying candidate # 1547112011.943 * * * * [misc]progress: [ 30 / 96 ] simplifiying candidate # 1547112011.943 * * * * [misc]progress: [ 31 / 96 ] simplifiying candidate # 1547112011.943 * * * * [misc]progress: [ 32 / 96 ] simplifiying candidate # 1547112011.943 * * * * [misc]progress: [ 33 / 96 ] simplifiying candidate # 1547112011.943 * * * * [misc]progress: [ 34 / 96 ] simplifiying candidate # 1547112011.943 * * * * [misc]progress: [ 35 / 96 ] simplifiying candidate # 1547112011.943 * * * * [misc]progress: [ 36 / 96 ] simplifiying candidate # 1547112011.943 * * * * [misc]progress: [ 37 / 96 ] simplifiying candidate # 1547112011.943 * * * * [misc]progress: [ 38 / 96 ] simplifiying candidate # 1547112011.943 * * * * [misc]progress: [ 39 / 96 ] simplifiying candidate # 1547112011.943 * * * * [misc]progress: [ 40 / 96 ] simplifiying candidate # 1547112011.943 * * * * [misc]progress: [ 41 / 96 ] simplifiying candidate # 1547112011.943 * * * * [misc]progress: [ 42 / 96 ] simplifiying candidate # 1547112011.944 * [enter]simplify: Simplifying (* 1/2 (cos (* 2 x))) 1547112011.944 * * [misc]simplify: iters left: 5 (6 enodes) 1547112011.946 * * [misc]simplify: iters left: 4 (8 enodes) 1547112011.947 * [exit]simplify: Simplified to (* (cos (* x 2)) 1/2) 1547112011.947 * [misc]simplify: Simplified (2 1 2) to (λ (x) (/ (- 1/2 (* (cos (* x 2)) 1/2)) (* (* x x) (+ 1 (cos x))))) 1547112011.947 * * * * [misc]progress: [ 43 / 96 ] simplifiying candidate # 1547112011.947 * [enter]simplify: Simplifying (- (cos (- x x)) (cos (+ x x))) 1547112011.947 * * [misc]simplify: iters left: 5 (6 enodes) 1547112011.949 * * [misc]simplify: iters left: 4 (10 enodes) 1547112011.950 * * [misc]simplify: iters left: 3 (13 enodes) 1547112011.951 * * [misc]simplify: iters left: 2 (14 enodes) 1547112011.952 * [exit]simplify: Simplified to (- 1 (cos (+ x x))) 1547112011.952 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (/ (- 1 (cos (+ x x))) 2) (* (* x x) (+ 1 (cos x))))) 1547112011.952 * * * * [misc]progress: [ 44 / 96 ] simplifiying candidate # 1547112011.953 * [enter]simplify: Simplifying (sin x) 1547112011.953 * * [misc]simplify: iters left: 1 (2 enodes) 1547112011.953 * [exit]simplify: Simplified to (sin x) 1547112011.953 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (pow (sin x) (+ 1 1)) (* (* x x) (+ 1 (cos x))))) 1547112011.953 * [enter]simplify: Simplifying (+ 1 1) 1547112011.953 * * [misc]simplify: iters left: 2 (2 enodes) 1547112011.954 * * [misc]simplify: iters left: 1 (5 enodes) 1547112011.954 * [exit]simplify: Simplified to 2 1547112011.954 * [misc]simplify: Simplified (2 1 2) to (λ (x) (/ (pow (sin x) 2) (* (* x x) (+ 1 (cos x))))) 1547112011.954 * * * * [misc]progress: [ 45 / 96 ] simplifiying candidate # 1547112011.954 * [enter]simplify: Simplifying (* (sin x) (sin x)) 1547112011.954 * * [misc]simplify: iters left: 3 (3 enodes) 1547112011.955 * [exit]simplify: Simplified to (* (sin x) (sin x)) 1547112011.955 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (pow (* (sin x) (sin x)) 1) (* (* x x) (+ 1 (cos x))))) 1547112011.955 * * * * [misc]progress: [ 46 / 96 ] simplifiying candidate # 1547112011.955 * * * * [misc]progress: [ 47 / 96 ] simplifiying candidate # 1547112011.955 * [enter]simplify: Simplifying (sin x) 1547112011.955 * * [misc]simplify: iters left: 1 (2 enodes) 1547112011.956 * [exit]simplify: Simplified to (sin x) 1547112011.956 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (pow (sin x) (+ 1 1)) (* (* x x) (+ 1 (cos x))))) 1547112011.956 * * * * [misc]progress: [ 48 / 96 ] simplifiying candidate # 1547112011.956 * * * * [misc]progress: [ 49 / 96 ] simplifiying candidate # 1547112011.956 * [enter]simplify: Simplifying (+ (log (sin x)) (log (sin x))) 1547112011.956 * * [misc]simplify: iters left: 4 (4 enodes) 1547112011.956 * [exit]simplify: Simplified to (+ (log (sin x)) (log (sin x))) 1547112011.957 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (exp (+ (log (sin x)) (log (sin x)))) (* (* x x) (+ 1 (cos x))))) 1547112011.957 * * * * [misc]progress: [ 50 / 96 ] simplifiying candidate # 1547112011.957 * * * * [misc]progress: [ 51 / 96 ] simplifiying candidate # 1547112011.957 * * * * [misc]progress: [ 52 / 96 ] simplifiying candidate # 1547112011.957 * [enter]simplify: Simplifying (* (* (* (sin x) (sin x)) (sin x)) (* (* (sin x) (sin x)) (sin x))) 1547112011.957 * * [misc]simplify: iters left: 6 (5 enodes) 1547112011.958 * * [misc]simplify: iters left: 5 (10 enodes) 1547112011.959 * * [misc]simplify: iters left: 4 (18 enodes) 1547112011.962 * * [misc]simplify: iters left: 3 (24 enodes) 1547112011.968 * * [misc]simplify: iters left: 2 (29 enodes) 1547112011.974 * * [misc]simplify: iters left: 1 (32 enodes) 1547112011.981 * [exit]simplify: Simplified to (pow (sin x) 6) 1547112011.982 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (cbrt (pow (sin x) 6)) (* (* x x) (+ 1 (cos x))))) 1547112011.982 * * * * [misc]progress: [ 53 / 96 ] simplifiying candidate # 1547112011.982 * * * * [misc]progress: [ 54 / 96 ] simplifiying candidate # 1547112011.982 * * * * [misc]progress: [ 55 / 96 ] simplifiying candidate # 1547112011.982 * * * * [misc]progress: [ 56 / 96 ] simplifiying candidate # 1547112011.982 * * * * [misc]progress: [ 57 / 96 ] simplifiying candidate # 1547112011.982 * [enter]simplify: Simplifying (cbrt (sin x)) 1547112011.982 * * [misc]simplify: iters left: 2 (3 enodes) 1547112011.983 * [exit]simplify: Simplified to (cbrt (sin x)) 1547112011.983 * [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))))) 1547112011.983 * * * * [misc]progress: [ 58 / 96 ] simplifiying candidate # 1547112011.983 * [enter]simplify: Simplifying (sqrt (sin x)) 1547112011.984 * * [misc]simplify: iters left: 2 (3 enodes) 1547112011.984 * [exit]simplify: Simplified to (sqrt (sin x)) 1547112011.984 * [misc]simplify: Simplified (2 1 2) to (λ (x) (/ (* (* (sin x) (sqrt (sin x))) (sqrt (sin x))) (* (* x x) (+ 1 (cos x))))) 1547112011.984 * * * * [misc]progress: [ 59 / 96 ] simplifiying candidate # 1547112011.985 * [enter]simplify: Simplifying (sin x) 1547112011.985 * * [misc]simplify: iters left: 1 (2 enodes) 1547112011.985 * [exit]simplify: Simplified to (sin x) 1547112011.985 * [misc]simplify: Simplified (2 1 2) to (λ (x) (/ (* (* (sin x) 1) (sin x)) (* (* x x) (+ 1 (cos x))))) 1547112011.985 * * * * [misc]progress: [ 60 / 96 ] simplifiying candidate # 1547112011.986 * [enter]simplify: Simplifying (* (cbrt (sin x)) (cbrt (sin x))) 1547112011.986 * * [misc]simplify: iters left: 4 (4 enodes) 1547112011.987 * [exit]simplify: Simplified to (* (cbrt (sin x)) (cbrt (sin x))) 1547112011.987 * [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))))) 1547112011.987 * * * * [misc]progress: [ 61 / 96 ] simplifiying candidate # 1547112011.987 * [enter]simplify: Simplifying (sqrt (sin x)) 1547112011.987 * * [misc]simplify: iters left: 2 (3 enodes) 1547112011.988 * [exit]simplify: Simplified to (sqrt (sin x)) 1547112011.988 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (* (sqrt (sin x)) (* (sqrt (sin x)) (sin x))) (* (* x x) (+ 1 (cos x))))) 1547112011.988 * * * * [misc]progress: [ 62 / 96 ] simplifiying candidate # 1547112011.988 * * * * [misc]progress: [ 63 / 96 ] simplifiying candidate # 1547112011.988 * * * * [misc]progress: [ 64 / 96 ] simplifiying candidate # 1547112011.988 * * * * [misc]progress: [ 65 / 96 ] simplifiying candidate # 1547112011.989 * * * * [misc]progress: [ 66 / 96 ] simplifiying candidate # 1547112011.989 * [enter]simplify: Simplifying (* (* x x) (+ 1 (cos x))) 1547112011.989 * * [misc]simplify: iters left: 5 (6 enodes) 1547112011.991 * * [misc]simplify: iters left: 4 (18 enodes) 1547112011.998 * * [misc]simplify: iters left: 3 (53 enodes) 1547112012.033 * * [misc]simplify: iters left: 2 (94 enodes) 1547112012.053 * * [misc]simplify: iters left: 1 (137 enodes) 1547112012.086 * [exit]simplify: Simplified to (fma (cos x) (* x x) (* x x)) 1547112012.086 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ (* (sin x) (sin x)) (pow (fma (cos x) (* x x) (* x x)) 1))) 1547112012.086 * * * * [misc]progress: [ 67 / 96 ] simplifiying candidate # 1547112012.086 * * * * [misc]progress: [ 68 / 96 ] simplifiying candidate # 1547112012.086 * [enter]simplify: Simplifying (+ (log (* x x)) (log (+ 1 (cos x)))) 1547112012.086 * * [misc]simplify: iters left: 6 (8 enodes) 1547112012.088 * * [misc]simplify: iters left: 5 (15 enodes) 1547112012.091 * * [misc]simplify: iters left: 4 (19 enodes) 1547112012.096 * * [misc]simplify: iters left: 3 (20 enodes) 1547112012.100 * [exit]simplify: Simplified to (+ (log (* x x)) (log1p (cos x))) 1547112012.100 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ (* (sin x) (sin x)) (exp (+ (log (* x x)) (log1p (cos x)))))) 1547112012.100 * * * * [misc]progress: [ 69 / 96 ] simplifiying candidate # 1547112012.100 * * * * [misc]progress: [ 70 / 96 ] simplifiying candidate # 1547112012.100 * * * * [misc]progress: [ 71 / 96 ] simplifiying candidate # 1547112012.100 * [enter]simplify: Simplifying (* (* (* (* x x) (* x x)) (* x x)) (* (* (+ 1 (cos x)) (+ 1 (cos x))) (+ 1 (cos x)))) 1547112012.100 * * [misc]simplify: iters left: 6 (10 enodes) 1547112012.102 * * [misc]simplify: iters left: 5 (38 enodes) 1547112012.111 * * [misc]simplify: iters left: 4 (120 enodes) 1547112012.163 * [exit]simplify: Simplified to (* (* (+ (cos x) 1) (+ (cos x) 1)) (* (pow (* x x) 3) (+ (cos x) 1))) 1547112012.163 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ (* (sin x) (sin x)) (cbrt (* (* (+ (cos x) 1) (+ (cos x) 1)) (* (pow (* x x) 3) (+ (cos x) 1)))))) 1547112012.163 * * * * [misc]progress: [ 72 / 96 ] simplifiying candidate # 1547112012.163 * * * * [misc]progress: [ 73 / 96 ] simplifiying candidate # 1547112012.163 * * * * [misc]progress: [ 74 / 96 ] simplifiying candidate # 1547112012.163 * * * * [misc]progress: [ 75 / 96 ] simplifiying candidate # 1547112012.163 * * * * [misc]progress: [ 76 / 96 ] simplifiying candidate # 1547112012.164 * [enter]simplify: Simplifying (* (* x x) (cos x)) 1547112012.164 * * [misc]simplify: iters left: 4 (4 enodes) 1547112012.164 * * [misc]simplify: iters left: 3 (7 enodes) 1547112012.165 * * [misc]simplify: iters left: 2 (9 enodes) 1547112012.166 * * [misc]simplify: iters left: 1 (10 enodes) 1547112012.168 * [exit]simplify: Simplified to (* (cos x) (* x x)) 1547112012.168 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ (* (sin x) (sin x)) (+ (* (* x x) 1) (* (cos x) (* x x))))) 1547112012.168 * * * * [misc]progress: [ 77 / 96 ] simplifiying candidate # 1547112012.168 * [enter]simplify: Simplifying (* (cos x) (* x x)) 1547112012.168 * * [misc]simplify: iters left: 4 (4 enodes) 1547112012.169 * * [misc]simplify: iters left: 3 (7 enodes) 1547112012.170 * * [misc]simplify: iters left: 2 (9 enodes) 1547112012.171 * [exit]simplify: Simplified to (* (* x x) (cos x)) 1547112012.171 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ (* (sin x) (sin x)) (+ (* 1 (* x x)) (* (* x x) (cos x))))) 1547112012.171 * * * * [misc]progress: [ 78 / 96 ] simplifiying candidate # 1547112012.171 * [enter]simplify: Simplifying (cbrt (+ 1 (cos x))) 1547112012.171 * * [misc]simplify: iters left: 4 (5 enodes) 1547112012.172 * * [misc]simplify: iters left: 3 (8 enodes) 1547112012.173 * [exit]simplify: Simplified to (cbrt (+ 1 (cos x))) 1547112012.173 * [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)))))) 1547112012.173 * * * * [misc]progress: [ 79 / 96 ] simplifiying candidate # 1547112012.173 * [enter]simplify: Simplifying (sqrt (+ 1 (cos x))) 1547112012.173 * * [misc]simplify: iters left: 4 (5 enodes) 1547112012.174 * * [misc]simplify: iters left: 3 (8 enodes) 1547112012.175 * [exit]simplify: Simplified to (sqrt (+ 1 (cos x))) 1547112012.175 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ (* (sin x) (sin x)) (* (* (* x x) (sqrt (+ 1 (cos x)))) (sqrt (+ 1 (cos x)))))) 1547112012.175 * * * * [misc]progress: [ 80 / 96 ] simplifiying candidate # 1547112012.175 * [enter]simplify: Simplifying (+ 1 (cos x)) 1547112012.175 * * [misc]simplify: iters left: 3 (4 enodes) 1547112012.176 * * [misc]simplify: iters left: 2 (7 enodes) 1547112012.177 * [exit]simplify: Simplified to (+ 1 (cos x)) 1547112012.177 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ (* (sin x) (sin x)) (* (* (* x x) 1) (+ 1 (cos x))))) 1547112012.177 * * * * [misc]progress: [ 81 / 96 ] simplifiying candidate # 1547112012.177 * * * * [misc]progress: [ 82 / 96 ] simplifiying candidate # 1547112012.177 * [enter]simplify: Simplifying (+ (* 1 1) (- (* (cos x) (cos x)) (* 1 (cos x)))) 1547112012.177 * * [misc]simplify: iters left: 6 (8 enodes) 1547112012.179 * * [misc]simplify: iters left: 5 (21 enodes) 1547112012.183 * * [misc]simplify: iters left: 4 (45 enodes) 1547112012.192 * * [misc]simplify: iters left: 3 (85 enodes) 1547112012.225 * * [misc]simplify: iters left: 2 (126 enodes) 1547112012.244 * * [misc]simplify: iters left: 1 (140 enodes) 1547112012.260 * [exit]simplify: Simplified to (- (fma (cos x) (cos x) 1) (cos x)) 1547112012.260 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ (* (sin x) (sin x)) (/ (* (* x x) (+ (pow 1 3) (pow (cos x) 3))) (- (fma (cos x) (cos x) 1) (cos x))))) 1547112012.260 * * * * [misc]progress: [ 83 / 96 ] simplifiying candidate # 1547112012.260 * [enter]simplify: Simplifying (- 1 (cos x)) 1547112012.260 * * [misc]simplify: iters left: 3 (4 enodes) 1547112012.261 * * [misc]simplify: iters left: 2 (8 enodes) 1547112012.262 * * [misc]simplify: iters left: 1 (9 enodes) 1547112012.263 * [exit]simplify: Simplified to (- 1 (cos x)) 1547112012.263 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ (* (sin x) (sin x)) (/ (* (* x x) (- (* 1 1) (* (cos x) (cos x)))) (- 1 (cos x))))) 1547112012.263 * * * * [misc]progress: [ 84 / 96 ] simplifiying candidate # 1547112012.263 * * * * [misc]progress: [ 85 / 96 ] simplifiying candidate # 1547112012.263 * [enter]simplify: Simplifying (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) 1547112012.263 * * [misc]simplify: iters left: 6 (12 enodes) 1547112012.265 * * [misc]simplify: iters left: 5 (21 enodes) 1547112012.269 * * [misc]simplify: iters left: 4 (43 enodes) 1547112012.276 * * [misc]simplify: iters left: 3 (63 enodes) 1547112012.294 * * [misc]simplify: iters left: 2 (89 enodes) 1547112012.313 * * [misc]simplify: iters left: 1 (102 enodes) 1547112012.340 * [exit]simplify: Simplified to (fma 1/720 (pow x 4) (fma (* x -1/24) x 1/2)) 1547112012.340 * [misc]simplify: Simplified (2) to (λ (x) (fma 1/720 (pow x 4) (fma (* x -1/24) x 1/2))) 1547112012.340 * * * * [misc]progress: [ 86 / 96 ] simplifiying candidate # 1547112012.340 * [enter]simplify: Simplifying (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1))) 1547112012.340 * * [misc]simplify: iters left: 6 (10 enodes) 1547112012.344 * * [misc]simplify: iters left: 5 (24 enodes) 1547112012.350 * * [misc]simplify: iters left: 4 (52 enodes) 1547112012.362 * * [misc]simplify: iters left: 3 (118 enodes) 1547112012.386 * * [misc]simplify: iters left: 2 (306 enodes) 1547112012.525 * [exit]simplify: Simplified to (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x))) 1547112012.525 * [misc]simplify: Simplified (2) to (λ (x) (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x)))) 1547112012.525 * * * * [misc]progress: [ 87 / 96 ] simplifiying candidate # 1547112012.525 * [enter]simplify: Simplifying (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1))) 1547112012.525 * * [misc]simplify: iters left: 6 (10 enodes) 1547112012.527 * * [misc]simplify: iters left: 5 (24 enodes) 1547112012.531 * * [misc]simplify: iters left: 4 (52 enodes) 1547112012.544 * * [misc]simplify: iters left: 3 (118 enodes) 1547112012.588 * * [misc]simplify: iters left: 2 (306 enodes) 1547112012.784 * [exit]simplify: Simplified to (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x))) 1547112012.784 * [misc]simplify: Simplified (2) to (λ (x) (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x)))) 1547112012.784 * * * * [misc]progress: [ 88 / 96 ] simplifiying candidate # 1547112012.784 * [enter]simplify: Simplifying (- (+ (* 1/24 (pow x 4)) 2) (* 1/2 (pow x 2))) 1547112012.784 * * [misc]simplify: iters left: 6 (11 enodes) 1547112012.786 * * [misc]simplify: iters left: 5 (20 enodes) 1547112012.790 * * [misc]simplify: iters left: 4 (42 enodes) 1547112012.796 * * [misc]simplify: iters left: 3 (62 enodes) 1547112012.805 * * [misc]simplify: iters left: 2 (88 enodes) 1547112012.814 * * [misc]simplify: iters left: 1 (101 enodes) 1547112012.827 * [exit]simplify: Simplified to (fma -1/2 (* x x) (fma 1/24 (pow x 4) 2)) 1547112012.828 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ (* (sin x) (sin x)) (* (* x x) (fma -1/2 (* x x) (fma 1/24 (pow x 4) 2))))) 1547112012.828 * * * * [misc]progress: [ 89 / 96 ] simplifiying candidate # 1547112012.828 * [enter]simplify: Simplifying (+ (cos x) 1) 1547112012.828 * * [misc]simplify: iters left: 3 (4 enodes) 1547112012.828 * * [misc]simplify: iters left: 2 (7 enodes) 1547112012.829 * [exit]simplify: Simplified to (+ (cos x) 1) 1547112012.829 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ (* (sin x) (sin x)) (* (* x x) (+ (cos x) 1)))) 1547112012.829 * * * * [misc]progress: [ 90 / 96 ] simplifiying candidate # 1547112012.830 * [enter]simplify: Simplifying (+ (cos x) 1) 1547112012.830 * * [misc]simplify: iters left: 3 (4 enodes) 1547112012.830 * * [misc]simplify: iters left: 2 (7 enodes) 1547112012.831 * [exit]simplify: Simplified to (+ (cos x) 1) 1547112012.831 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ (* (sin x) (sin x)) (* (* x x) (+ (cos x) 1)))) 1547112012.831 * * * * [misc]progress: [ 91 / 96 ] simplifiying candidate # 1547112012.831 * [enter]simplify: Simplifying (- (+ (pow x 2) (* 2/45 (pow x 6))) (* 1/3 (pow x 4))) 1547112012.831 * * [misc]simplify: iters left: 6 (13 enodes) 1547112012.833 * * [misc]simplify: iters left: 5 (21 enodes) 1547112012.837 * * [misc]simplify: iters left: 4 (42 enodes) 1547112012.843 * * [misc]simplify: iters left: 3 (58 enodes) 1547112012.850 * * [misc]simplify: iters left: 2 (73 enodes) 1547112012.858 * * [misc]simplify: iters left: 1 (83 enodes) 1547112012.869 * [exit]simplify: Simplified to (fma 2/45 (pow x 6) (fma -1/3 (pow x 4) (* x x))) 1547112012.870 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (fma 2/45 (pow x 6) (fma -1/3 (pow x 4) (* x x))) (* (* x x) (+ 1 (cos x))))) 1547112012.870 * * * * [misc]progress: [ 92 / 96 ] simplifiying candidate # 1547112012.870 * [enter]simplify: Simplifying (pow (sin x) 2) 1547112012.870 * * [misc]simplify: iters left: 2 (4 enodes) 1547112012.870 * * [misc]simplify: iters left: 1 (5 enodes) 1547112012.871 * [exit]simplify: Simplified to (* (sin x) (sin x)) 1547112012.871 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (* (sin x) (sin x)) (* (* x x) (+ 1 (cos x))))) 1547112012.871 * * * * [misc]progress: [ 93 / 96 ] simplifiying candidate # 1547112012.871 * [enter]simplify: Simplifying (pow (sin x) 2) 1547112012.871 * * [misc]simplify: iters left: 2 (4 enodes) 1547112012.872 * * [misc]simplify: iters left: 1 (5 enodes) 1547112012.873 * [exit]simplify: Simplified to (* (sin x) (sin x)) 1547112012.873 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (* (sin x) (sin x)) (* (* x x) (+ 1 (cos x))))) 1547112012.873 * * * * [misc]progress: [ 94 / 96 ] simplifiying candidate # 1547112012.873 * [enter]simplify: Simplifying (- (+ (* 2 (pow x 2)) (* 1/24 (pow x 6))) (* 1/2 (pow x 4))) 1547112012.873 * * [misc]simplify: iters left: 6 (14 enodes) 1547112012.875 * * [misc]simplify: iters left: 5 (24 enodes) 1547112012.879 * * [misc]simplify: iters left: 4 (50 enodes) 1547112012.887 * * [misc]simplify: iters left: 3 (73 enodes) 1547112012.896 * * [misc]simplify: iters left: 2 (88 enodes) 1547112012.905 * * [misc]simplify: iters left: 1 (108 enodes) 1547112012.924 * [exit]simplify: Simplified to (fma -1/2 (pow x 4) (fma 2 (* x x) (* (pow x 6) 1/24))) 1547112012.924 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (* (sin x) (sin x)) (fma -1/2 (pow x 4) (fma 2 (* x x) (* (pow x 6) 1/24))))) 1547112012.924 * * * * [misc]progress: [ 95 / 96 ] simplifiying candidate # 1547112012.925 * [enter]simplify: Simplifying (* (pow x 2) (+ (cos x) 1)) 1547112012.925 * * [misc]simplify: iters left: 5 (7 enodes) 1547112012.926 * * [misc]simplify: iters left: 4 (18 enodes) 1547112012.929 * * [misc]simplify: iters left: 3 (34 enodes) 1547112012.938 * * [misc]simplify: iters left: 2 (63 enodes) 1547112012.960 * * [misc]simplify: iters left: 1 (116 enodes) 1547112013.029 * [exit]simplify: Simplified to (fma (cos x) (* x x) (* x x)) 1547112013.029 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (* (sin x) (sin x)) (fma (cos x) (* x x) (* x x)))) 1547112013.029 * * * * [misc]progress: [ 96 / 96 ] simplifiying candidate # 1547112013.030 * [enter]simplify: Simplifying (* (pow x 2) (+ (cos x) 1)) 1547112013.030 * * [misc]simplify: iters left: 5 (7 enodes) 1547112013.032 * * [misc]simplify: iters left: 4 (18 enodes) 1547112013.039 * * [misc]simplify: iters left: 3 (34 enodes) 1547112013.055 * * [misc]simplify: iters left: 2 (63 enodes) 1547112013.076 * * [misc]simplify: iters left: 1 (116 enodes) 1547112013.144 * [exit]simplify: Simplified to (fma (cos x) (* x x) (* x x)) 1547112013.144 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (* (sin x) (sin x)) (fma (cos x) (* x x) (* x x)))) 1547112013.144 * * * [misc]progress: adding candidates to table 1547112014.006 * * [misc]progress: iteration 3 / 4 1547112014.006 * * * [misc]progress: picking best candidate 1547112014.028 * * * * [misc]pick: Picked # 1547112014.028 * * * [misc]progress: localizing error 1547112014.038 * * * [misc]progress: generating rewritten candidates 1547112014.038 * * * * [misc]progress: [ 1 / 2 ] rewriting at (2 1) 1547112014.041 * * * * [misc]progress: [ 2 / 2 ] rewriting at (2) 1547112014.050 * * * [misc]progress: generating series expansions 1547112014.050 * * * * [misc]progress: [ 1 / 2 ] generating series at (2 1) 1547112014.050 * [misc]backup-simplify: Simplify (/ (sin x) (* x x)) into (/ (sin x) (pow x 2)) 1547112014.050 * [misc]approximate: Taking taylor expansion of (/ (sin x) (pow x 2)) in (x) around 0 1547112014.050 * [misc]taylor: Taking taylor expansion of (/ (sin x) (pow x 2)) in x 1547112014.050 * [misc]taylor: Taking taylor expansion of (sin x) in x 1547112014.050 * [misc]taylor: Taking taylor expansion of x in x 1547112014.050 * [misc]backup-simplify: Simplify 0 into 0 1547112014.050 * [misc]backup-simplify: Simplify 1 into 1 1547112014.050 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547112014.050 * [misc]taylor: Taking taylor expansion of x in x 1547112014.050 * [misc]backup-simplify: Simplify 0 into 0 1547112014.050 * [misc]backup-simplify: Simplify 1 into 1 1547112014.051 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 1547112014.051 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547112014.051 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547112014.051 * [misc]taylor: Taking taylor expansion of (/ (sin x) (pow x 2)) in x 1547112014.051 * [misc]taylor: Taking taylor expansion of (sin x) in x 1547112014.051 * [misc]taylor: Taking taylor expansion of x in x 1547112014.051 * [misc]backup-simplify: Simplify 0 into 0 1547112014.051 * [misc]backup-simplify: Simplify 1 into 1 1547112014.051 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547112014.051 * [misc]taylor: Taking taylor expansion of x in x 1547112014.051 * [misc]backup-simplify: Simplify 0 into 0 1547112014.051 * [misc]backup-simplify: Simplify 1 into 1 1547112014.052 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 1547112014.052 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547112014.052 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547112014.052 * [misc]backup-simplify: Simplify 1 into 1 1547112014.053 * [misc]backup-simplify: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1547112014.053 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1547112014.053 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0 1547112014.053 * [misc]backup-simplify: Simplify 0 into 0 1547112014.054 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6) 1547112014.054 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1547112014.055 * [misc]backup-simplify: Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into -1/6 1547112014.055 * [misc]backup-simplify: Simplify -1/6 into -1/6 1547112014.056 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0 1547112014.056 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1547112014.056 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1/6 (/ 0 1)))) into 0 1547112014.056 * [misc]backup-simplify: Simplify 0 into 0 1547112014.059 * [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 1547112014.059 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1547112014.060 * [misc]backup-simplify: Simplify (- (/ 1/120 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1/6 (/ 0 1)) (* 0 (/ 0 1)))) into 1/120 1547112014.060 * [misc]backup-simplify: Simplify 1/120 into 1/120 1547112014.060 * [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)) 1547112014.060 * [misc]backup-simplify: Simplify (/ (sin (/ 1 x)) (* (/ 1 x) (/ 1 x))) into (* (pow x 2) (sin (/ 1 x))) 1547112014.060 * [misc]approximate: Taking taylor expansion of (* (pow x 2) (sin (/ 1 x))) in (x) around 0 1547112014.060 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (sin (/ 1 x))) in x 1547112014.060 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547112014.060 * [misc]taylor: Taking taylor expansion of x in x 1547112014.060 * [misc]backup-simplify: Simplify 0 into 0 1547112014.060 * [misc]backup-simplify: Simplify 1 into 1 1547112014.060 * [misc]taylor: Taking taylor expansion of (sin (/ 1 x)) in x 1547112014.060 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547112014.060 * [misc]taylor: Taking taylor expansion of x in x 1547112014.060 * [misc]backup-simplify: Simplify 0 into 0 1547112014.060 * [misc]backup-simplify: Simplify 1 into 1 1547112014.060 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547112014.060 * [misc]backup-simplify: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 1547112014.060 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (sin (/ 1 x))) in x 1547112014.060 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547112014.060 * [misc]taylor: Taking taylor expansion of x in x 1547112014.060 * [misc]backup-simplify: Simplify 0 into 0 1547112014.060 * [misc]backup-simplify: Simplify 1 into 1 1547112014.060 * [misc]taylor: Taking taylor expansion of (sin (/ 1 x)) in x 1547112014.060 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547112014.060 * [misc]taylor: Taking taylor expansion of x in x 1547112014.060 * [misc]backup-simplify: Simplify 0 into 0 1547112014.060 * [misc]backup-simplify: Simplify 1 into 1 1547112014.061 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547112014.061 * [misc]backup-simplify: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 1547112014.061 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547112014.061 * [misc]backup-simplify: Simplify (* 1 (sin (/ 1 x))) into (sin (/ 1 x)) 1547112014.061 * [misc]backup-simplify: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 1547112014.061 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1547112014.061 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 (sin (/ 1 x)))) into 0 1547112014.061 * [misc]backup-simplify: Simplify 0 into 0 1547112014.061 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1547112014.062 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0 1547112014.062 * [misc]backup-simplify: Simplify 0 into 0 1547112014.062 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1547112014.062 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0 1547112014.062 * [misc]backup-simplify: Simplify 0 into 0 1547112014.062 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1547112014.063 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0 1547112014.063 * [misc]backup-simplify: Simplify 0 into 0 1547112014.063 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1547112014.063 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))) into 0 1547112014.064 * [misc]backup-simplify: Simplify 0 into 0 1547112014.064 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1547112014.064 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))))) into 0 1547112014.064 * [misc]backup-simplify: Simplify 0 into 0 1547112014.064 * [misc]backup-simplify: Simplify (* (sin (/ 1 (/ 1 x))) (pow (/ 1 x) 2)) into (/ (sin x) (pow x 2)) 1547112014.065 * [misc]backup-simplify: Simplify (/ (sin (/ 1 (- x))) (* (/ 1 (- x)) (/ 1 (- x)))) into (* (pow x 2) (sin (/ -1 x))) 1547112014.065 * [misc]approximate: Taking taylor expansion of (* (pow x 2) (sin (/ -1 x))) in (x) around 0 1547112014.065 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (sin (/ -1 x))) in x 1547112014.065 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547112014.065 * [misc]taylor: Taking taylor expansion of x in x 1547112014.065 * [misc]backup-simplify: Simplify 0 into 0 1547112014.065 * [misc]backup-simplify: Simplify 1 into 1 1547112014.065 * [misc]taylor: Taking taylor expansion of (sin (/ -1 x)) in x 1547112014.065 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1547112014.065 * [misc]taylor: Taking taylor expansion of -1 in x 1547112014.065 * [misc]backup-simplify: Simplify -1 into -1 1547112014.065 * [misc]taylor: Taking taylor expansion of x in x 1547112014.065 * [misc]backup-simplify: Simplify 0 into 0 1547112014.065 * [misc]backup-simplify: Simplify 1 into 1 1547112014.065 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547112014.065 * [misc]backup-simplify: Simplify (sin (/ -1 x)) into (sin (/ -1 x)) 1547112014.065 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (sin (/ -1 x))) in x 1547112014.065 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547112014.065 * [misc]taylor: Taking taylor expansion of x in x 1547112014.065 * [misc]backup-simplify: Simplify 0 into 0 1547112014.065 * [misc]backup-simplify: Simplify 1 into 1 1547112014.065 * [misc]taylor: Taking taylor expansion of (sin (/ -1 x)) in x 1547112014.065 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1547112014.065 * [misc]taylor: Taking taylor expansion of -1 in x 1547112014.065 * [misc]backup-simplify: Simplify -1 into -1 1547112014.065 * [misc]taylor: Taking taylor expansion of x in x 1547112014.065 * [misc]backup-simplify: Simplify 0 into 0 1547112014.065 * [misc]backup-simplify: Simplify 1 into 1 1547112014.065 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547112014.065 * [misc]backup-simplify: Simplify (sin (/ -1 x)) into (sin (/ -1 x)) 1547112014.065 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547112014.065 * [misc]backup-simplify: Simplify (* 1 (sin (/ -1 x))) into (sin (/ -1 x)) 1547112014.066 * [misc]backup-simplify: Simplify (sin (/ -1 x)) into (sin (/ -1 x)) 1547112014.066 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1547112014.066 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 (sin (/ -1 x)))) into 0 1547112014.066 * [misc]backup-simplify: Simplify 0 into 0 1547112014.066 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1547112014.066 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0 1547112014.066 * [misc]backup-simplify: Simplify 0 into 0 1547112014.066 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1547112014.067 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0 1547112014.067 * [misc]backup-simplify: Simplify 0 into 0 1547112014.067 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1547112014.068 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0 1547112014.068 * [misc]backup-simplify: Simplify 0 into 0 1547112014.068 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1547112014.069 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))) into 0 1547112014.069 * [misc]backup-simplify: Simplify 0 into 0 1547112014.069 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1547112014.070 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))))) into 0 1547112014.070 * [misc]backup-simplify: Simplify 0 into 0 1547112014.070 * [misc]backup-simplify: Simplify (* (sin (/ -1 (/ 1 (- x)))) (pow (/ 1 (- x)) 2)) into (/ (sin x) (pow x 2)) 1547112014.070 * * * * [misc]progress: [ 2 / 2 ] generating series at (2) 1547112014.071 * [misc]backup-simplify: Simplify (* (/ (sin x) (* x x)) (tan (/ x 2))) into (/ (* (sin x) (tan (* 1/2 x))) (pow x 2)) 1547112014.071 * [misc]approximate: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) (pow x 2)) in (x) around 0 1547112014.071 * [misc]taylor: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) (pow x 2)) in x 1547112014.071 * [misc]taylor: Taking taylor expansion of (* (sin x) (tan (* 1/2 x))) in x 1547112014.071 * [misc]taylor: Taking taylor expansion of (sin x) in x 1547112014.071 * [misc]taylor: Taking taylor expansion of x in x 1547112014.071 * [misc]backup-simplify: Simplify 0 into 0 1547112014.071 * [misc]backup-simplify: Simplify 1 into 1 1547112014.071 * [misc]taylor: Taking taylor expansion of (tan (* 1/2 x)) in x 1547112014.073 * [misc]taylor: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x))) 1547112014.073 * [misc]taylor: Taking taylor expansion of (sin (* 1/2 x)) in x 1547112014.073 * [misc]taylor: Taking taylor expansion of (* 1/2 x) in x 1547112014.073 * [misc]taylor: Taking taylor expansion of 1/2 in x 1547112014.073 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547112014.073 * [misc]taylor: Taking taylor expansion of x in x 1547112014.073 * [misc]backup-simplify: Simplify 0 into 0 1547112014.073 * [misc]backup-simplify: Simplify 1 into 1 1547112014.073 * [misc]backup-simplify: Simplify (* 1/2 0) into 0 1547112014.074 * [misc]backup-simplify: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2 1547112014.074 * [misc]taylor: Taking taylor expansion of (cos (* 1/2 x)) in x 1547112014.074 * [misc]taylor: Taking taylor expansion of (* 1/2 x) in x 1547112014.074 * [misc]taylor: Taking taylor expansion of 1/2 in x 1547112014.074 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547112014.074 * [misc]taylor: Taking taylor expansion of x in x 1547112014.074 * [misc]backup-simplify: Simplify 0 into 0 1547112014.074 * [misc]backup-simplify: Simplify 1 into 1 1547112014.074 * [misc]backup-simplify: Simplify (* 1/2 0) into 0 1547112014.074 * [misc]backup-simplify: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2 1547112014.076 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2 1547112014.076 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1547112014.076 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547112014.076 * [misc]taylor: Taking taylor expansion of x in x 1547112014.076 * [misc]backup-simplify: Simplify 0 into 0 1547112014.076 * [misc]backup-simplify: Simplify 1 into 1 1547112014.076 * [misc]backup-simplify: Simplify (* 0 1/2) into 0 1547112014.076 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0 1547112014.077 * [misc]backup-simplify: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1547112014.077 * [misc]backup-simplify: Simplify (+ 0) into 0 1547112014.078 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 1547112014.079 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 1547112014.079 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 1/2)) into 1/2 1547112014.079 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547112014.079 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1547112014.079 * [misc]taylor: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) (pow x 2)) in x 1547112014.079 * [misc]taylor: Taking taylor expansion of (* (sin x) (tan (* 1/2 x))) in x 1547112014.079 * [misc]taylor: Taking taylor expansion of (sin x) in x 1547112014.079 * [misc]taylor: Taking taylor expansion of x in x 1547112014.079 * [misc]backup-simplify: Simplify 0 into 0 1547112014.079 * [misc]backup-simplify: Simplify 1 into 1 1547112014.079 * [misc]taylor: Taking taylor expansion of (tan (* 1/2 x)) in x 1547112014.079 * [misc]taylor: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x))) 1547112014.079 * [misc]taylor: Taking taylor expansion of (sin (* 1/2 x)) in x 1547112014.079 * [misc]taylor: Taking taylor expansion of (* 1/2 x) in x 1547112014.080 * [misc]taylor: Taking taylor expansion of 1/2 in x 1547112014.080 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547112014.080 * [misc]taylor: Taking taylor expansion of x in x 1547112014.080 * [misc]backup-simplify: Simplify 0 into 0 1547112014.080 * [misc]backup-simplify: Simplify 1 into 1 1547112014.080 * [misc]backup-simplify: Simplify (* 1/2 0) into 0 1547112014.080 * [misc]backup-simplify: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2 1547112014.080 * [misc]taylor: Taking taylor expansion of (cos (* 1/2 x)) in x 1547112014.080 * [misc]taylor: Taking taylor expansion of (* 1/2 x) in x 1547112014.080 * [misc]taylor: Taking taylor expansion of 1/2 in x 1547112014.080 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547112014.080 * [misc]taylor: Taking taylor expansion of x in x 1547112014.080 * [misc]backup-simplify: Simplify 0 into 0 1547112014.080 * [misc]backup-simplify: Simplify 1 into 1 1547112014.080 * [misc]backup-simplify: Simplify (* 1/2 0) into 0 1547112014.081 * [misc]backup-simplify: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2 1547112014.082 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2 1547112014.082 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1547112014.082 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547112014.082 * [misc]taylor: Taking taylor expansion of x in x 1547112014.082 * [misc]backup-simplify: Simplify 0 into 0 1547112014.082 * [misc]backup-simplify: Simplify 1 into 1 1547112014.082 * [misc]backup-simplify: Simplify (* 0 1/2) into 0 1547112014.082 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0 1547112014.083 * [misc]backup-simplify: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1547112014.083 * [misc]backup-simplify: Simplify (+ 0) into 0 1547112014.084 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 1547112014.084 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 1547112014.084 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 1/2)) into 1/2 1547112014.084 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547112014.085 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1547112014.085 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547112014.085 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1547112014.086 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1/2 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/48) 1547112014.087 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1/2 2) 2)) 0) into (- 1/8) 1547112014.087 * [misc]backup-simplify: Simplify (- (/ (- 1/48) 1) (+ (* 1/2 (/ (- 1/8) 1)) (* 0 (/ 0 1)))) into 1/24 1547112014.087 * [misc]backup-simplify: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1547112014.088 * [misc]backup-simplify: Simplify (+ (* 0 1/24) (+ (* 1 0) (* 0 1/2))) into 0 1547112014.088 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1547112014.088 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 1547112014.088 * [misc]backup-simplify: Simplify 0 into 0 1547112014.088 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1547112014.089 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1/2 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0 1547112014.090 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0 1547112014.091 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) 0) into 0 1547112014.091 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ (- 1/8) 1)) (* 1/24 (/ 0 1)))) into 0 1547112014.092 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6) 1547112014.092 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1/24) (+ (* 0 0) (* (- 1/6) 1/2)))) into -1/24 1547112014.092 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1547112014.092 * [misc]backup-simplify: Simplify (- (/ -1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into -1/24 1547112014.093 * [misc]backup-simplify: Simplify -1/24 into -1/24 1547112014.093 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 1547112014.095 * [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 1547112014.096 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1547112014.097 * [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 1547112014.098 * [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 1547112014.099 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0 1547112014.099 * [misc]backup-simplify: Simplify (+ (* 0 1/240) (+ (* 1 0) (+ (* 0 1/24) (+ (* (- 1/6) 0) (* 0 1/2))))) into 0 1547112014.100 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1547112014.100 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)))) into 0 1547112014.100 * [misc]backup-simplify: Simplify 0 into 0 1547112014.100 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 1547112014.104 * [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 1547112014.104 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1547112014.107 * [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 1547112014.107 * [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 1547112014.110 * [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 1547112014.110 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1/240) (+ (* 0 0) (+ (* (- 1/6) 1/24) (+ (* 0 0) (* 1/120 1/2)))))) into 1/720 1547112014.110 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1547112014.110 * [misc]backup-simplify: Simplify (- (/ 1/720 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/720 1547112014.110 * [misc]backup-simplify: Simplify 1/720 into 1/720 1547112014.111 * [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))) 1547112014.111 * [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)))) 1547112014.111 * [misc]approximate: Taking taylor expansion of (* (pow x 2) (* (tan (/ 1/2 x)) (sin (/ 1 x)))) in (x) around 0 1547112014.111 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (* (tan (/ 1/2 x)) (sin (/ 1 x)))) in x 1547112014.111 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547112014.111 * [misc]taylor: Taking taylor expansion of x in x 1547112014.111 * [misc]backup-simplify: Simplify 0 into 0 1547112014.111 * [misc]backup-simplify: Simplify 1 into 1 1547112014.111 * [misc]taylor: Taking taylor expansion of (* (tan (/ 1/2 x)) (sin (/ 1 x))) in x 1547112014.111 * [misc]taylor: Taking taylor expansion of (tan (/ 1/2 x)) in x 1547112014.111 * [misc]taylor: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 1547112014.111 * [misc]taylor: Taking taylor expansion of (sin (/ 1/2 x)) in x 1547112014.111 * [misc]taylor: Taking taylor expansion of (/ 1/2 x) in x 1547112014.111 * [misc]taylor: Taking taylor expansion of 1/2 in x 1547112014.111 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547112014.111 * [misc]taylor: Taking taylor expansion of x in x 1547112014.111 * [misc]backup-simplify: Simplify 0 into 0 1547112014.111 * [misc]backup-simplify: Simplify 1 into 1 1547112014.111 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1547112014.111 * [misc]backup-simplify: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x)) 1547112014.111 * [misc]taylor: Taking taylor expansion of (cos (/ 1/2 x)) in x 1547112014.111 * [misc]taylor: Taking taylor expansion of (/ 1/2 x) in x 1547112014.111 * [misc]taylor: Taking taylor expansion of 1/2 in x 1547112014.111 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547112014.111 * [misc]taylor: Taking taylor expansion of x in x 1547112014.111 * [misc]backup-simplify: Simplify 0 into 0 1547112014.111 * [misc]backup-simplify: Simplify 1 into 1 1547112014.111 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1547112014.111 * [misc]backup-simplify: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x)) 1547112014.112 * [misc]backup-simplify: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 1547112014.112 * [misc]taylor: Taking taylor expansion of (sin (/ 1 x)) in x 1547112014.112 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547112014.112 * [misc]taylor: Taking taylor expansion of x in x 1547112014.112 * [misc]backup-simplify: Simplify 0 into 0 1547112014.112 * [misc]backup-simplify: Simplify 1 into 1 1547112014.112 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547112014.112 * [misc]backup-simplify: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 1547112014.112 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (* (tan (/ 1/2 x)) (sin (/ 1 x)))) in x 1547112014.112 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547112014.112 * [misc]taylor: Taking taylor expansion of x in x 1547112014.112 * [misc]backup-simplify: Simplify 0 into 0 1547112014.112 * [misc]backup-simplify: Simplify 1 into 1 1547112014.112 * [misc]taylor: Taking taylor expansion of (* (tan (/ 1/2 x)) (sin (/ 1 x))) in x 1547112014.112 * [misc]taylor: Taking taylor expansion of (tan (/ 1/2 x)) in x 1547112014.112 * [misc]taylor: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 1547112014.112 * [misc]taylor: Taking taylor expansion of (sin (/ 1/2 x)) in x 1547112014.112 * [misc]taylor: Taking taylor expansion of (/ 1/2 x) in x 1547112014.112 * [misc]taylor: Taking taylor expansion of 1/2 in x 1547112014.112 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547112014.112 * [misc]taylor: Taking taylor expansion of x in x 1547112014.112 * [misc]backup-simplify: Simplify 0 into 0 1547112014.112 * [misc]backup-simplify: Simplify 1 into 1 1547112014.112 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1547112014.112 * [misc]backup-simplify: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x)) 1547112014.112 * [misc]taylor: Taking taylor expansion of (cos (/ 1/2 x)) in x 1547112014.112 * [misc]taylor: Taking taylor expansion of (/ 1/2 x) in x 1547112014.112 * [misc]taylor: Taking taylor expansion of 1/2 in x 1547112014.112 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547112014.112 * [misc]taylor: Taking taylor expansion of x in x 1547112014.112 * [misc]backup-simplify: Simplify 0 into 0 1547112014.112 * [misc]backup-simplify: Simplify 1 into 1 1547112014.112 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1547112014.112 * [misc]backup-simplify: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x)) 1547112014.113 * [misc]backup-simplify: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 1547112014.113 * [misc]taylor: Taking taylor expansion of (sin (/ 1 x)) in x 1547112014.113 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547112014.113 * [misc]taylor: Taking taylor expansion of x in x 1547112014.113 * [misc]backup-simplify: Simplify 0 into 0 1547112014.113 * [misc]backup-simplify: Simplify 1 into 1 1547112014.113 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547112014.113 * [misc]backup-simplify: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 1547112014.113 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547112014.113 * [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))) 1547112014.113 * [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))) 1547112014.113 * [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))) 1547112014.113 * [misc]backup-simplify: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))))) into 0 1547112014.114 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (* 0 (sin (/ 1 x)))) into 0 1547112014.114 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1547112014.114 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))))) into 0 1547112014.114 * [misc]backup-simplify: Simplify 0 into 0 1547112014.114 * [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 1547112014.114 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0 1547112014.115 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1547112014.115 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x)))))) into 0 1547112014.115 * [misc]backup-simplify: Simplify 0 into 0 1547112014.115 * [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 1547112014.115 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0 1547112014.116 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1547112014.116 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))))))) into 0 1547112014.116 * [misc]backup-simplify: Simplify 0 into 0 1547112014.116 * [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 1547112014.117 * [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 1547112014.117 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1547112014.117 * [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 1547112014.117 * [misc]backup-simplify: Simplify 0 into 0 1547112014.118 * [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)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0 1547112014.122 * [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 1547112014.122 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1547112014.123 * [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 1547112014.123 * [misc]backup-simplify: Simplify 0 into 0 1547112014.123 * [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 1547112014.124 * [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 1547112014.124 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1547112014.125 * [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 1547112014.125 * [misc]backup-simplify: Simplify 0 into 0 1547112014.125 * [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))) 1547112014.125 * [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)))) 1547112014.125 * [misc]approximate: Taking taylor expansion of (* (pow x 2) (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in (x) around 0 1547112014.125 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in x 1547112014.125 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547112014.125 * [misc]taylor: Taking taylor expansion of x in x 1547112014.125 * [misc]backup-simplify: Simplify 0 into 0 1547112014.125 * [misc]backup-simplify: Simplify 1 into 1 1547112014.125 * [misc]taylor: Taking taylor expansion of (* (tan (/ -1/2 x)) (sin (/ -1 x))) in x 1547112014.125 * [misc]taylor: Taking taylor expansion of (tan (/ -1/2 x)) in x 1547112014.125 * [misc]taylor: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 1547112014.125 * [misc]taylor: Taking taylor expansion of (sin (/ -1/2 x)) in x 1547112014.125 * [misc]taylor: Taking taylor expansion of (/ -1/2 x) in x 1547112014.125 * [misc]taylor: Taking taylor expansion of -1/2 in x 1547112014.125 * [misc]backup-simplify: Simplify -1/2 into -1/2 1547112014.125 * [misc]taylor: Taking taylor expansion of x in x 1547112014.125 * [misc]backup-simplify: Simplify 0 into 0 1547112014.125 * [misc]backup-simplify: Simplify 1 into 1 1547112014.125 * [misc]backup-simplify: Simplify (/ -1/2 1) into -1/2 1547112014.125 * [misc]backup-simplify: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x)) 1547112014.125 * [misc]taylor: Taking taylor expansion of (cos (/ -1/2 x)) in x 1547112014.126 * [misc]taylor: Taking taylor expansion of (/ -1/2 x) in x 1547112014.126 * [misc]taylor: Taking taylor expansion of -1/2 in x 1547112014.126 * [misc]backup-simplify: Simplify -1/2 into -1/2 1547112014.126 * [misc]taylor: Taking taylor expansion of x in x 1547112014.126 * [misc]backup-simplify: Simplify 0 into 0 1547112014.126 * [misc]backup-simplify: Simplify 1 into 1 1547112014.126 * [misc]backup-simplify: Simplify (/ -1/2 1) into -1/2 1547112014.126 * [misc]backup-simplify: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x)) 1547112014.126 * [misc]backup-simplify: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 1547112014.126 * [misc]taylor: Taking taylor expansion of (sin (/ -1 x)) in x 1547112014.126 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1547112014.126 * [misc]taylor: Taking taylor expansion of -1 in x 1547112014.126 * [misc]backup-simplify: Simplify -1 into -1 1547112014.126 * [misc]taylor: Taking taylor expansion of x in x 1547112014.126 * [misc]backup-simplify: Simplify 0 into 0 1547112014.126 * [misc]backup-simplify: Simplify 1 into 1 1547112014.126 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547112014.126 * [misc]backup-simplify: Simplify (sin (/ -1 x)) into (sin (/ -1 x)) 1547112014.126 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in x 1547112014.126 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547112014.126 * [misc]taylor: Taking taylor expansion of x in x 1547112014.126 * [misc]backup-simplify: Simplify 0 into 0 1547112014.126 * [misc]backup-simplify: Simplify 1 into 1 1547112014.126 * [misc]taylor: Taking taylor expansion of (* (tan (/ -1/2 x)) (sin (/ -1 x))) in x 1547112014.126 * [misc]taylor: Taking taylor expansion of (tan (/ -1/2 x)) in x 1547112014.126 * [misc]taylor: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 1547112014.126 * [misc]taylor: Taking taylor expansion of (sin (/ -1/2 x)) in x 1547112014.126 * [misc]taylor: Taking taylor expansion of (/ -1/2 x) in x 1547112014.126 * [misc]taylor: Taking taylor expansion of -1/2 in x 1547112014.126 * [misc]backup-simplify: Simplify -1/2 into -1/2 1547112014.127 * [misc]taylor: Taking taylor expansion of x in x 1547112014.127 * [misc]backup-simplify: Simplify 0 into 0 1547112014.127 * [misc]backup-simplify: Simplify 1 into 1 1547112014.127 * [misc]backup-simplify: Simplify (/ -1/2 1) into -1/2 1547112014.127 * [misc]backup-simplify: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x)) 1547112014.127 * [misc]taylor: Taking taylor expansion of (cos (/ -1/2 x)) in x 1547112014.127 * [misc]taylor: Taking taylor expansion of (/ -1/2 x) in x 1547112014.127 * [misc]taylor: Taking taylor expansion of -1/2 in x 1547112014.127 * [misc]backup-simplify: Simplify -1/2 into -1/2 1547112014.127 * [misc]taylor: Taking taylor expansion of x in x 1547112014.127 * [misc]backup-simplify: Simplify 0 into 0 1547112014.127 * [misc]backup-simplify: Simplify 1 into 1 1547112014.127 * [misc]backup-simplify: Simplify (/ -1/2 1) into -1/2 1547112014.127 * [misc]backup-simplify: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x)) 1547112014.127 * [misc]backup-simplify: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 1547112014.127 * [misc]taylor: Taking taylor expansion of (sin (/ -1 x)) in x 1547112014.127 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1547112014.127 * [misc]taylor: Taking taylor expansion of -1 in x 1547112014.127 * [misc]backup-simplify: Simplify -1 into -1 1547112014.127 * [misc]taylor: Taking taylor expansion of x in x 1547112014.127 * [misc]backup-simplify: Simplify 0 into 0 1547112014.127 * [misc]backup-simplify: Simplify 1 into 1 1547112014.127 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547112014.127 * [misc]backup-simplify: Simplify (sin (/ -1 x)) into (sin (/ -1 x)) 1547112014.127 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547112014.128 * [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))) 1547112014.128 * [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))) 1547112014.128 * [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))) 1547112014.128 * [misc]backup-simplify: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))))) into 0 1547112014.128 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (* 0 (sin (/ -1 x)))) into 0 1547112014.128 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1547112014.128 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))))) into 0 1547112014.128 * [misc]backup-simplify: Simplify 0 into 0 1547112014.129 * [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 1547112014.129 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0 1547112014.129 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1547112014.129 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))))) into 0 1547112014.129 * [misc]backup-simplify: Simplify 0 into 0 1547112014.130 * [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 1547112014.130 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0 1547112014.130 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1547112014.131 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))))))) into 0 1547112014.131 * [misc]backup-simplify: Simplify 0 into 0 1547112014.131 * [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 1547112014.131 * [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 1547112014.131 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1547112014.132 * [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 1547112014.132 * [misc]backup-simplify: Simplify 0 into 0 1547112014.132 * [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 1547112014.133 * [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 1547112014.133 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1547112014.134 * [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 1547112014.134 * [misc]backup-simplify: Simplify 0 into 0 1547112014.134 * [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 1547112014.134 * [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 1547112014.135 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1547112014.135 * [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 1547112014.135 * [misc]backup-simplify: Simplify 0 into 0 1547112014.136 * [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))) 1547112014.136 * * * [misc]progress: simplifying candidates 1547112014.136 * * * * [misc]progress: [ 1 / 55 ] simplifiying candidate # 1547112014.136 * * * * [misc]progress: [ 2 / 55 ] simplifiying candidate # 1547112014.136 * * * * [misc]progress: [ 3 / 55 ] simplifiying candidate # 1547112014.136 * * * * [misc]progress: [ 4 / 55 ] simplifiying candidate # 1547112014.136 * [enter]simplify: Simplifying (- (log (sin x)) (log (* x x))) 1547112014.136 * * [misc]simplify: iters left: 5 (6 enodes) 1547112014.137 * * [misc]simplify: iters left: 4 (10 enodes) 1547112014.140 * * [misc]simplify: iters left: 3 (15 enodes) 1547112014.144 * * [misc]simplify: iters left: 2 (20 enodes) 1547112014.149 * * [misc]simplify: iters left: 1 (25 enodes) 1547112014.155 * [exit]simplify: Simplified to (- (log (sin x)) (+ (log x) (log x))) 1547112014.155 * [misc]simplify: Simplified (2 1 1) to (λ (x) (* (exp (- (log (sin x)) (+ (log x) (log x)))) (tan (/ x 2)))) 1547112014.155 * * * * [misc]progress: [ 5 / 55 ] simplifiying candidate # 1547112014.155 * * * * [misc]progress: [ 6 / 55 ] simplifiying candidate # 1547112014.155 * * * * [misc]progress: [ 7 / 55 ] simplifiying candidate # 1547112014.155 * [enter]simplify: Simplifying (/ (* (* (sin x) (sin x)) (sin x)) (* (* (* x x) (* x x)) (* x x))) 1547112014.155 * * [misc]simplify: iters left: 6 (8 enodes) 1547112014.157 * * [misc]simplify: iters left: 5 (23 enodes) 1547112014.162 * * [misc]simplify: iters left: 4 (81 enodes) 1547112014.182 * * [misc]simplify: iters left: 3 (267 enodes) 1547112014.349 * [exit]simplify: Simplified to (pow (/ (sin x) (* x x)) 3) 1547112014.349 * [misc]simplify: Simplified (2 1 1) to (λ (x) (* (cbrt (pow (/ (sin x) (* x x)) 3)) (tan (/ x 2)))) 1547112014.349 * * * * [misc]progress: [ 8 / 55 ] simplifiying candidate # 1547112014.349 * * * * [misc]progress: [ 9 / 55 ] simplifiying candidate # 1547112014.349 * * * * [misc]progress: [ 10 / 55 ] simplifiying candidate # 1547112014.349 * * * * [misc]progress: [ 11 / 55 ] simplifiying candidate # 1547112014.349 * * * * [misc]progress: [ 12 / 55 ] simplifiying candidate # 1547112014.349 * [enter]simplify: Simplifying (/ (* (cbrt (sin x)) (cbrt (sin x))) x) 1547112014.349 * * [misc]simplify: iters left: 6 (5 enodes) 1547112014.351 * * [misc]simplify: iters left: 5 (7 enodes) 1547112014.353 * * [misc]simplify: iters left: 4 (9 enodes) 1547112014.355 * * [misc]simplify: iters left: 3 (10 enodes) 1547112014.358 * [exit]simplify: Simplified to (/ (cbrt (sin x)) (/ x (cbrt (sin x)))) 1547112014.358 * [misc]simplify: Simplified (2 1 1) to (λ (x) (* (* (/ (cbrt (sin x)) (/ x (cbrt (sin x)))) (/ (cbrt (sin x)) x)) (tan (/ x 2)))) 1547112014.358 * [enter]simplify: Simplifying (/ (cbrt (sin x)) x) 1547112014.358 * * [misc]simplify: iters left: 4 (4 enodes) 1547112014.359 * [exit]simplify: Simplified to (/ (cbrt (sin x)) x) 1547112014.359 * [misc]simplify: Simplified (2 1 2) to (λ (x) (* (* (/ (* (cbrt (sin x)) (cbrt (sin x))) x) (/ (cbrt (sin x)) x)) (tan (/ x 2)))) 1547112014.359 * * * * [misc]progress: [ 13 / 55 ] simplifiying candidate # 1547112014.359 * [enter]simplify: Simplifying (/ (sqrt (sin x)) x) 1547112014.360 * * [misc]simplify: iters left: 4 (4 enodes) 1547112014.361 * [exit]simplify: Simplified to (/ (sqrt (sin x)) x) 1547112014.361 * [misc]simplify: Simplified (2 1 1) to (λ (x) (* (* (/ (sqrt (sin x)) x) (/ (sqrt (sin x)) x)) (tan (/ x 2)))) 1547112014.361 * [enter]simplify: Simplifying (/ (sqrt (sin x)) x) 1547112014.361 * * [misc]simplify: iters left: 4 (4 enodes) 1547112014.362 * [exit]simplify: Simplified to (/ (sqrt (sin x)) x) 1547112014.362 * [misc]simplify: Simplified (2 1 2) to (λ (x) (* (* (/ (sqrt (sin x)) x) (/ (sqrt (sin x)) x)) (tan (/ x 2)))) 1547112014.362 * * * * [misc]progress: [ 14 / 55 ] simplifiying candidate # 1547112014.362 * [enter]simplify: Simplifying (/ 1 x) 1547112014.362 * * [misc]simplify: iters left: 2 (3 enodes) 1547112014.363 * * [misc]simplify: iters left: 1 (5 enodes) 1547112014.365 * [exit]simplify: Simplified to (/ 1 x) 1547112014.365 * [misc]simplify: Simplified (2 1 1) to (λ (x) (* (* (/ 1 x) (/ (sin x) x)) (tan (/ x 2)))) 1547112014.365 * [enter]simplify: Simplifying (/ (sin x) x) 1547112014.365 * * [misc]simplify: iters left: 3 (3 enodes) 1547112014.366 * [exit]simplify: Simplified to (/ (sin x) x) 1547112014.366 * [misc]simplify: Simplified (2 1 2) to (λ (x) (* (* (/ 1 x) (/ (sin x) x)) (tan (/ x 2)))) 1547112014.366 * * * * [misc]progress: [ 15 / 55 ] simplifiying candidate # 1547112014.366 * * * * [misc]progress: [ 16 / 55 ] simplifiying candidate # 1547112014.366 * * * * [misc]progress: [ 17 / 55 ] simplifiying candidate # 1547112014.366 * * * * [misc]progress: [ 18 / 55 ] simplifiying candidate # 1547112014.366 * * * * [misc]progress: [ 19 / 55 ] simplifiying candidate # 1547112014.366 * [enter]simplify: Simplifying (* (cbrt (sin x)) (cbrt (sin x))) 1547112014.366 * * [misc]simplify: iters left: 4 (4 enodes) 1547112014.368 * [exit]simplify: Simplified to (* (cbrt (sin x)) (cbrt (sin x))) 1547112014.368 * [misc]simplify: Simplified (2 1 1) to (λ (x) (* (/ (* (cbrt (sin x)) (cbrt (sin x))) (/ (* x x) (cbrt (sin x)))) (tan (/ x 2)))) 1547112014.368 * * * * [misc]progress: [ 20 / 55 ] simplifiying candidate # 1547112014.368 * [enter]simplify: Simplifying (sqrt (sin x)) 1547112014.368 * * [misc]simplify: iters left: 2 (3 enodes) 1547112014.369 * [exit]simplify: Simplified to (sqrt (sin x)) 1547112014.369 * [misc]simplify: Simplified (2 1 1) to (λ (x) (* (/ (sqrt (sin x)) (/ (* x x) (sqrt (sin x)))) (tan (/ x 2)))) 1547112014.369 * * * * [misc]progress: [ 21 / 55 ] simplifiying candidate # 1547112014.369 * * * * [misc]progress: [ 22 / 55 ] simplifiying candidate # 1547112014.369 * * * * [misc]progress: [ 23 / 55 ] simplifiying candidate # 1547112014.369 * * * * [misc]progress: [ 24 / 55 ] simplifiying candidate # 1547112014.369 * [enter]simplify: Simplifying (* (/ (sin x) (* x x)) (tan (/ x 2))) 1547112014.369 * * [misc]simplify: iters left: 6 (8 enodes) 1547112014.372 * * [misc]simplify: iters left: 5 (13 enodes) 1547112014.376 * * [misc]simplify: iters left: 4 (25 enodes) 1547112014.383 * * [misc]simplify: iters left: 3 (33 enodes) 1547112014.392 * * [misc]simplify: iters left: 2 (41 enodes) 1547112014.401 * * [misc]simplify: iters left: 1 (48 enodes) 1547112014.410 * [exit]simplify: Simplified to (/ (tan (/ x 2)) (/ (* x x) (sin x))) 1547112014.410 * [misc]simplify: Simplified (2 1) to (λ (x) (pow (/ (tan (/ x 2)) (/ (* x x) (sin x))) 1)) 1547112014.410 * * * * [misc]progress: [ 25 / 55 ] simplifiying candidate # 1547112014.410 * * * * [misc]progress: [ 26 / 55 ] simplifiying candidate # 1547112014.410 * [enter]simplify: Simplifying (+ (- (log (sin x)) (log (* x x))) (log (tan (/ x 2)))) 1547112014.410 * * [misc]simplify: iters left: 6 (11 enodes) 1547112014.412 * * [misc]simplify: iters left: 5 (18 enodes) 1547112014.415 * * [misc]simplify: iters left: 4 (34 enodes) 1547112014.420 * * [misc]simplify: iters left: 3 (64 enodes) 1547112014.433 * * [misc]simplify: iters left: 2 (125 enodes) 1547112014.473 * * [misc]simplify: iters left: 1 (238 enodes) 1547112014.518 * [exit]simplify: Simplified to (- (log (tan (/ x 2))) (- (log (* x x)) (log (sin x)))) 1547112014.518 * [misc]simplify: Simplified (2 1) to (λ (x) (exp (- (log (tan (/ x 2))) (- (log (* x x)) (log (sin x)))))) 1547112014.518 * * * * [misc]progress: [ 27 / 55 ] simplifiying candidate # 1547112014.518 * [enter]simplify: Simplifying (+ (log (/ (sin x) (* x x))) (log (tan (/ x 2)))) 1547112014.518 * * [misc]simplify: iters left: 6 (10 enodes) 1547112014.520 * * [misc]simplify: iters left: 5 (16 enodes) 1547112014.522 * * [misc]simplify: iters left: 4 (24 enodes) 1547112014.525 * * [misc]simplify: iters left: 3 (43 enodes) 1547112014.532 * * [misc]simplify: iters left: 2 (72 enodes) 1547112014.547 * * [misc]simplify: iters left: 1 (130 enodes) 1547112014.600 * [exit]simplify: Simplified to (+ (log (tan (/ x 2))) (log (/ (sin x) (* x x)))) 1547112014.601 * [misc]simplify: Simplified (2 1) to (λ (x) (exp (+ (log (tan (/ x 2))) (log (/ (sin x) (* x x)))))) 1547112014.601 * * * * [misc]progress: [ 28 / 55 ] simplifiying candidate # 1547112014.601 * * * * [misc]progress: [ 29 / 55 ] simplifiying candidate # 1547112014.601 * * * * [misc]progress: [ 30 / 55 ] simplifiying candidate # 1547112014.601 * [enter]simplify: Simplifying (* (/ (* (* (sin x) (sin x)) (sin x)) (* (* (* x x) (* x x)) (* x x))) (* (* (tan (/ x 2)) (tan (/ x 2))) (tan (/ x 2)))) 1547112014.601 * * [misc]simplify: iters left: 6 (14 enodes) 1547112014.604 * * [misc]simplify: iters left: 5 (35 enodes) 1547112014.613 * * [misc]simplify: iters left: 4 (143 enodes) 1547112014.704 * [exit]simplify: Simplified to (* (pow (tan (/ x 2)) 3) (pow (/ (sin x) (* x x)) 3)) 1547112014.704 * [misc]simplify: Simplified (2 1) to (λ (x) (cbrt (* (pow (tan (/ x 2)) 3) (pow (/ (sin x) (* x x)) 3)))) 1547112014.704 * * * * [misc]progress: [ 31 / 55 ] simplifiying candidate # 1547112014.704 * [enter]simplify: Simplifying (* (* (* (/ (sin x) (* x x)) (/ (sin x) (* x x))) (/ (sin x) (* x x))) (* (* (tan (/ x 2)) (tan (/ x 2))) (tan (/ x 2)))) 1547112014.704 * * [misc]simplify: iters left: 6 (12 enodes) 1547112014.706 * * [misc]simplify: iters left: 5 (27 enodes) 1547112014.720 * * [misc]simplify: iters left: 4 (95 enodes) 1547112014.781 * * [misc]simplify: iters left: 3 (441 enodes) 1547112015.176 * [exit]simplify: Simplified to (* (pow (/ (sin x) (* x x)) 3) (pow (tan (/ x 2)) 3)) 1547112015.176 * [misc]simplify: Simplified (2 1) to (λ (x) (cbrt (* (pow (/ (sin x) (* x x)) 3) (pow (tan (/ x 2)) 3)))) 1547112015.176 * * * * [misc]progress: [ 32 / 55 ] simplifiying candidate # 1547112015.176 * * * * [misc]progress: [ 33 / 55 ] simplifiying candidate # 1547112015.176 * * * * [misc]progress: [ 34 / 55 ] simplifiying candidate # 1547112015.176 * * * * [misc]progress: [ 35 / 55 ] simplifiying candidate # 1547112015.177 * [enter]simplify: Simplifying (* (sin x) (sin (/ x 2))) 1547112015.177 * * [misc]simplify: iters left: 5 (6 enodes) 1547112015.178 * * [misc]simplify: iters left: 4 (7 enodes) 1547112015.181 * [exit]simplify: Simplified to (* (sin x) (sin (/ x 2))) 1547112015.181 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (* (sin x) (sin (/ x 2))) (* (* x x) (cos (/ x 2))))) 1547112015.181 * [enter]simplify: Simplifying (* (* x x) (cos (/ x 2))) 1547112015.181 * * [misc]simplify: iters left: 5 (6 enodes) 1547112015.183 * * [misc]simplify: iters left: 4 (9 enodes) 1547112015.185 * * [misc]simplify: iters left: 3 (11 enodes) 1547112015.188 * * [misc]simplify: iters left: 2 (12 enodes) 1547112015.191 * [exit]simplify: Simplified to (* (* x x) (cos (/ x 2))) 1547112015.191 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (* (sin x) (sin (/ x 2))) (* (* x x) (cos (/ x 2))))) 1547112015.191 * * * * [misc]progress: [ 36 / 55 ] simplifiying candidate # 1547112015.191 * * * * [misc]progress: [ 37 / 55 ] simplifiying candidate # 1547112015.192 * [enter]simplify: Simplifying (cbrt (tan (/ x 2))) 1547112015.192 * * [misc]simplify: iters left: 4 (5 enodes) 1547112015.193 * [exit]simplify: Simplified to (cbrt (tan (/ x 2))) 1547112015.193 * [misc]simplify: Simplified (2 2) to (λ (x) (* (* (/ (sin x) (* x x)) (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2))))) (cbrt (tan (/ x 2))))) 1547112015.193 * * * * [misc]progress: [ 38 / 55 ] simplifiying candidate # 1547112015.193 * [enter]simplify: Simplifying (sqrt (tan (/ x 2))) 1547112015.194 * * [misc]simplify: iters left: 4 (5 enodes) 1547112015.195 * [exit]simplify: Simplified to (sqrt (tan (/ x 2))) 1547112015.195 * [misc]simplify: Simplified (2 2) to (λ (x) (* (* (/ (sin x) (* x x)) (sqrt (tan (/ x 2)))) (sqrt (tan (/ x 2))))) 1547112015.195 * * * * [misc]progress: [ 39 / 55 ] simplifiying candidate # 1547112015.195 * [enter]simplify: Simplifying (tan (/ x 2)) 1547112015.195 * * [misc]simplify: iters left: 3 (4 enodes) 1547112015.196 * [exit]simplify: Simplified to (tan (/ x 2)) 1547112015.197 * [misc]simplify: Simplified (2 2) to (λ (x) (* (* (/ (sin x) (* x x)) 1) (tan (/ x 2)))) 1547112015.197 * * * * [misc]progress: [ 40 / 55 ] simplifiying candidate # 1547112015.197 * [enter]simplify: Simplifying (* (cbrt (/ (sin x) (* x x))) (cbrt (/ (sin x) (* x x)))) 1547112015.197 * * [misc]simplify: iters left: 6 (6 enodes) 1547112015.199 * * [misc]simplify: iters left: 5 (8 enodes) 1547112015.201 * [exit]simplify: Simplified to (* (cbrt (/ (sin x) (* x x))) (cbrt (/ (sin x) (* x x)))) 1547112015.201 * [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))))) 1547112015.201 * * * * [misc]progress: [ 41 / 55 ] simplifiying candidate # 1547112015.202 * [enter]simplify: Simplifying (sqrt (/ (sin x) (* x x))) 1547112015.202 * * [misc]simplify: iters left: 5 (5 enodes) 1547112015.203 * * [misc]simplify: iters left: 4 (7 enodes) 1547112015.205 * [exit]simplify: Simplified to (sqrt (/ (sin x) (* x x))) 1547112015.205 * [misc]simplify: Simplified (2 1) to (λ (x) (* (sqrt (/ (sin x) (* x x))) (* (sqrt (/ (sin x) (* x x))) (tan (/ x 2))))) 1547112015.205 * * * * [misc]progress: [ 42 / 55 ] simplifiying candidate # 1547112015.206 * [enter]simplify: Simplifying (/ (* (cbrt (sin x)) (cbrt (sin x))) x) 1547112015.206 * * [misc]simplify: iters left: 6 (5 enodes) 1547112015.207 * * [misc]simplify: iters left: 5 (7 enodes) 1547112015.209 * * [misc]simplify: iters left: 4 (9 enodes) 1547112015.212 * * [misc]simplify: iters left: 3 (10 enodes) 1547112015.215 * [exit]simplify: Simplified to (/ (cbrt (sin x)) (/ x (cbrt (sin x)))) 1547112015.215 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (cbrt (sin x)) (/ x (cbrt (sin x)))) (* (/ (cbrt (sin x)) x) (tan (/ x 2))))) 1547112015.215 * * * * [misc]progress: [ 43 / 55 ] simplifiying candidate # 1547112015.215 * [enter]simplify: Simplifying (/ (sqrt (sin x)) x) 1547112015.215 * * [misc]simplify: iters left: 4 (4 enodes) 1547112015.217 * [exit]simplify: Simplified to (/ (sqrt (sin x)) x) 1547112015.217 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (sqrt (sin x)) x) (* (/ (sqrt (sin x)) x) (tan (/ x 2))))) 1547112015.217 * * * * [misc]progress: [ 44 / 55 ] simplifiying candidate # 1547112015.217 * [enter]simplify: Simplifying (/ 1 x) 1547112015.217 * * [misc]simplify: iters left: 2 (3 enodes) 1547112015.218 * * [misc]simplify: iters left: 1 (5 enodes) 1547112015.219 * [exit]simplify: Simplified to (/ 1 x) 1547112015.219 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ 1 x) (* (/ (sin x) x) (tan (/ x 2))))) 1547112015.219 * * * * [misc]progress: [ 45 / 55 ] simplifiying candidate # 1547112015.219 * * * * [misc]progress: [ 46 / 55 ] simplifiying candidate # 1547112015.219 * [enter]simplify: Simplifying (sin x) 1547112015.220 * * [misc]simplify: iters left: 1 (2 enodes) 1547112015.220 * [exit]simplify: Simplified to (sin x) 1547112015.220 * [misc]simplify: Simplified (2 1) to (λ (x) (* (sin x) (* (/ 1 (* x x)) (tan (/ x 2))))) 1547112015.220 * * * * [misc]progress: [ 47 / 55 ] simplifiying candidate # 1547112015.220 * [enter]simplify: Simplifying (cos (/ x 2)) 1547112015.220 * * [misc]simplify: iters left: 3 (4 enodes) 1547112015.222 * [exit]simplify: Simplified to (cos (/ x 2)) 1547112015.222 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (* (/ (sin x) (* x x)) (sin (/ x 2))) (cos (/ x 2)))) 1547112015.222 * * * * [misc]progress: [ 48 / 55 ] simplifiying candidate # 1547112015.222 * [enter]simplify: Simplifying (* (sin x) (tan (/ x 2))) 1547112015.222 * * [misc]simplify: iters left: 5 (6 enodes) 1547112015.224 * * [misc]simplify: iters left: 4 (7 enodes) 1547112015.230 * [exit]simplify: Simplified to (* (sin x) (tan (/ x 2))) 1547112015.230 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (* (sin x) (tan (/ x 2))) (* x x))) 1547112015.230 * * * * [misc]progress: [ 49 / 55 ] simplifiying candidate # 1547112015.230 * * * * [misc]progress: [ 50 / 55 ] simplifiying candidate # 1547112015.231 * [enter]simplify: Simplifying (- (+ (* 1/120 (pow x 3)) (/ 1 x)) (* 1/6 x)) 1547112015.231 * * [misc]simplify: iters left: 6 (11 enodes) 1547112015.234 * * [misc]simplify: iters left: 5 (24 enodes) 1547112015.242 * * [misc]simplify: iters left: 4 (50 enodes) 1547112015.257 * * [misc]simplify: iters left: 3 (80 enodes) 1547112015.277 * * [misc]simplify: iters left: 2 (105 enodes) 1547112015.291 * * [misc]simplify: iters left: 1 (131 enodes) 1547112015.310 * [exit]simplify: Simplified to (fma (fma x (* 1/120 x) -1/6) x (/ 1 x)) 1547112015.310 * [misc]simplify: Simplified (2 1) to (λ (x) (* (fma (fma x (* 1/120 x) -1/6) x (/ 1 x)) (tan (/ x 2)))) 1547112015.310 * * * * [misc]progress: [ 51 / 55 ] simplifiying candidate # 1547112015.310 * [enter]simplify: Simplifying (/ (sin x) (pow x 2)) 1547112015.310 * * [misc]simplify: iters left: 3 (5 enodes) 1547112015.311 * * [misc]simplify: iters left: 2 (6 enodes) 1547112015.312 * * [misc]simplify: iters left: 1 (8 enodes) 1547112015.313 * [exit]simplify: Simplified to (/ (sin x) (* x x)) 1547112015.313 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (sin x) (* x x)) (tan (/ x 2)))) 1547112015.313 * * * * [misc]progress: [ 52 / 55 ] simplifiying candidate # 1547112015.313 * [enter]simplify: Simplifying (/ (sin x) (pow x 2)) 1547112015.313 * * [misc]simplify: iters left: 3 (5 enodes) 1547112015.314 * * [misc]simplify: iters left: 2 (6 enodes) 1547112015.315 * * [misc]simplify: iters left: 1 (8 enodes) 1547112015.316 * [exit]simplify: Simplified to (/ (sin x) (* x x)) 1547112015.316 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (sin x) (* x x)) (tan (/ x 2)))) 1547112015.316 * * * * [misc]progress: [ 53 / 55 ] simplifiying candidate # 1547112015.316 * [enter]simplify: Simplifying (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) 1547112015.316 * * [misc]simplify: iters left: 6 (12 enodes) 1547112015.318 * * [misc]simplify: iters left: 5 (21 enodes) 1547112015.322 * * [misc]simplify: iters left: 4 (43 enodes) 1547112015.334 * * [misc]simplify: iters left: 3 (63 enodes) 1547112015.345 * * [misc]simplify: iters left: 2 (89 enodes) 1547112015.354 * * [misc]simplify: iters left: 1 (102 enodes) 1547112015.367 * [exit]simplify: Simplified to (fma 1/720 (pow x 4) (fma (* x -1/24) x 1/2)) 1547112015.367 * [misc]simplify: Simplified (2) to (λ (x) (fma 1/720 (pow x 4) (fma (* x -1/24) x 1/2))) 1547112015.367 * * * * [misc]progress: [ 54 / 55 ] simplifiying candidate # 1547112015.367 * [enter]simplify: Simplifying (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2))) 1547112015.367 * * [misc]simplify: iters left: 6 (11 enodes) 1547112015.371 * * [misc]simplify: iters left: 5 (22 enodes) 1547112015.378 * * [misc]simplify: iters left: 4 (49 enodes) 1547112015.391 * * [misc]simplify: iters left: 3 (107 enodes) 1547112015.411 * * [misc]simplify: iters left: 2 (187 enodes) 1547112015.467 * * [misc]simplify: iters left: 1 (231 enodes) 1547112015.522 * [exit]simplify: Simplified to (/ (/ (sin (* x 1/2)) x) (* (/ x (sin x)) (cos (* x 1/2)))) 1547112015.522 * [misc]simplify: Simplified (2) to (λ (x) (/ (/ (sin (* x 1/2)) x) (* (/ x (sin x)) (cos (* x 1/2))))) 1547112015.522 * * * * [misc]progress: [ 55 / 55 ] simplifiying candidate # 1547112015.522 * [enter]simplify: Simplifying (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2))) 1547112015.522 * * [misc]simplify: iters left: 6 (11 enodes) 1547112015.524 * * [misc]simplify: iters left: 5 (22 enodes) 1547112015.527 * * [misc]simplify: iters left: 4 (49 enodes) 1547112015.535 * * [misc]simplify: iters left: 3 (107 enodes) 1547112015.572 * * [misc]simplify: iters left: 2 (187 enodes) 1547112015.638 * * [misc]simplify: iters left: 1 (231 enodes) 1547112015.690 * [exit]simplify: Simplified to (/ (/ (sin (* x 1/2)) x) (* (/ x (sin x)) (cos (* x 1/2)))) 1547112015.690 * [misc]simplify: Simplified (2) to (λ (x) (/ (/ (sin (* x 1/2)) x) (* (/ x (sin x)) (cos (* x 1/2))))) 1547112015.690 * * * [misc]progress: adding candidates to table 1547112016.227 * * [misc]progress: iteration 4 / 4 1547112016.227 * * * [misc]progress: picking best candidate 1547112016.257 * * * * [misc]pick: Picked # 1547112016.257 * * * [misc]progress: localizing error 1547112016.274 * * * [misc]progress: generating rewritten candidates 1547112016.274 * * * * [misc]progress: [ 1 / 3 ] rewriting at (2) 1547112016.305 * * * * [misc]progress: [ 2 / 3 ] rewriting at (2 2) 1547112016.317 * * * * [misc]progress: [ 3 / 3 ] rewriting at (2 2 1) 1547112016.321 * * * [misc]progress: generating series expansions 1547112016.322 * * * * [misc]progress: [ 1 / 3 ] generating series at (2) 1547112016.322 * [misc]backup-simplify: Simplify (* (/ 1 x) (* (/ (sin x) x) (tan (/ x 2)))) into (/ (* (sin x) (tan (* 1/2 x))) (pow x 2)) 1547112016.322 * [misc]approximate: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) (pow x 2)) in (x) around 0 1547112016.322 * [misc]taylor: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) (pow x 2)) in x 1547112016.322 * [misc]taylor: Taking taylor expansion of (* (sin x) (tan (* 1/2 x))) in x 1547112016.322 * [misc]taylor: Taking taylor expansion of (sin x) in x 1547112016.322 * [misc]taylor: Taking taylor expansion of x in x 1547112016.322 * [misc]backup-simplify: Simplify 0 into 0 1547112016.322 * [misc]backup-simplify: Simplify 1 into 1 1547112016.322 * [misc]taylor: Taking taylor expansion of (tan (* 1/2 x)) in x 1547112016.322 * [misc]taylor: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x))) 1547112016.322 * [misc]taylor: Taking taylor expansion of (sin (* 1/2 x)) in x 1547112016.322 * [misc]taylor: Taking taylor expansion of (* 1/2 x) in x 1547112016.322 * [misc]taylor: Taking taylor expansion of 1/2 in x 1547112016.322 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547112016.322 * [misc]taylor: Taking taylor expansion of x in x 1547112016.322 * [misc]backup-simplify: Simplify 0 into 0 1547112016.322 * [misc]backup-simplify: Simplify 1 into 1 1547112016.323 * [misc]backup-simplify: Simplify (* 1/2 0) into 0 1547112016.323 * [misc]backup-simplify: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2 1547112016.323 * [misc]taylor: Taking taylor expansion of (cos (* 1/2 x)) in x 1547112016.323 * [misc]taylor: Taking taylor expansion of (* 1/2 x) in x 1547112016.323 * [misc]taylor: Taking taylor expansion of 1/2 in x 1547112016.323 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547112016.323 * [misc]taylor: Taking taylor expansion of x in x 1547112016.323 * [misc]backup-simplify: Simplify 0 into 0 1547112016.323 * [misc]backup-simplify: Simplify 1 into 1 1547112016.323 * [misc]backup-simplify: Simplify (* 1/2 0) into 0 1547112016.323 * [misc]backup-simplify: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2 1547112016.325 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2 1547112016.325 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1547112016.325 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547112016.325 * [misc]taylor: Taking taylor expansion of x in x 1547112016.325 * [misc]backup-simplify: Simplify 0 into 0 1547112016.325 * [misc]backup-simplify: Simplify 1 into 1 1547112016.325 * [misc]backup-simplify: Simplify (* 0 1/2) into 0 1547112016.325 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0 1547112016.326 * [misc]backup-simplify: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1547112016.326 * [misc]backup-simplify: Simplify (+ 0) into 0 1547112016.327 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 1547112016.328 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 1547112016.328 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 1/2)) into 1/2 1547112016.328 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547112016.328 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1547112016.328 * [misc]taylor: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) (pow x 2)) in x 1547112016.328 * [misc]taylor: Taking taylor expansion of (* (sin x) (tan (* 1/2 x))) in x 1547112016.328 * [misc]taylor: Taking taylor expansion of (sin x) in x 1547112016.328 * [misc]taylor: Taking taylor expansion of x in x 1547112016.328 * [misc]backup-simplify: Simplify 0 into 0 1547112016.328 * [misc]backup-simplify: Simplify 1 into 1 1547112016.328 * [misc]taylor: Taking taylor expansion of (tan (* 1/2 x)) in x 1547112016.328 * [misc]taylor: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x))) 1547112016.328 * [misc]taylor: Taking taylor expansion of (sin (* 1/2 x)) in x 1547112016.328 * [misc]taylor: Taking taylor expansion of (* 1/2 x) in x 1547112016.328 * [misc]taylor: Taking taylor expansion of 1/2 in x 1547112016.328 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547112016.328 * [misc]taylor: Taking taylor expansion of x in x 1547112016.329 * [misc]backup-simplify: Simplify 0 into 0 1547112016.329 * [misc]backup-simplify: Simplify 1 into 1 1547112016.329 * [misc]backup-simplify: Simplify (* 1/2 0) into 0 1547112016.329 * [misc]backup-simplify: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2 1547112016.329 * [misc]taylor: Taking taylor expansion of (cos (* 1/2 x)) in x 1547112016.329 * [misc]taylor: Taking taylor expansion of (* 1/2 x) in x 1547112016.329 * [misc]taylor: Taking taylor expansion of 1/2 in x 1547112016.329 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547112016.329 * [misc]taylor: Taking taylor expansion of x in x 1547112016.329 * [misc]backup-simplify: Simplify 0 into 0 1547112016.329 * [misc]backup-simplify: Simplify 1 into 1 1547112016.329 * [misc]backup-simplify: Simplify (* 1/2 0) into 0 1547112016.329 * [misc]backup-simplify: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2 1547112016.330 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2 1547112016.331 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1547112016.331 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547112016.331 * [misc]taylor: Taking taylor expansion of x in x 1547112016.331 * [misc]backup-simplify: Simplify 0 into 0 1547112016.331 * [misc]backup-simplify: Simplify 1 into 1 1547112016.331 * [misc]backup-simplify: Simplify (* 0 1/2) into 0 1547112016.331 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0 1547112016.332 * [misc]backup-simplify: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1547112016.332 * [misc]backup-simplify: Simplify (+ 0) into 0 1547112016.333 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 1547112016.333 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 1547112016.334 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 1/2)) into 1/2 1547112016.334 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547112016.334 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1547112016.334 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547112016.334 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1547112016.336 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1/2 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/48) 1547112016.337 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1/2 2) 2)) 0) into (- 1/8) 1547112016.337 * [misc]backup-simplify: Simplify (- (/ (- 1/48) 1) (+ (* 1/2 (/ (- 1/8) 1)) (* 0 (/ 0 1)))) into 1/24 1547112016.338 * [misc]backup-simplify: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1547112016.339 * [misc]backup-simplify: Simplify (+ (* 0 1/24) (+ (* 1 0) (* 0 1/2))) into 0 1547112016.339 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1547112016.339 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 1547112016.339 * [misc]backup-simplify: Simplify 0 into 0 1547112016.340 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1547112016.342 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1/2 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0 1547112016.342 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0 1547112016.344 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) 0) into 0 1547112016.344 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ (- 1/8) 1)) (* 1/24 (/ 0 1)))) into 0 1547112016.346 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6) 1547112016.346 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1/24) (+ (* 0 0) (* (- 1/6) 1/2)))) into -1/24 1547112016.347 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1547112016.347 * [misc]backup-simplify: Simplify (- (/ -1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into -1/24 1547112016.347 * [misc]backup-simplify: Simplify -1/24 into -1/24 1547112016.347 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 1547112016.352 * [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 1547112016.353 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1547112016.355 * [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 1547112016.356 * [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 1547112016.358 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0 1547112016.359 * [misc]backup-simplify: Simplify (+ (* 0 1/240) (+ (* 1 0) (+ (* 0 1/24) (+ (* (- 1/6) 0) (* 0 1/2))))) into 0 1547112016.359 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1547112016.360 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)))) into 0 1547112016.360 * [misc]backup-simplify: Simplify 0 into 0 1547112016.360 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 1547112016.367 * [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 1547112016.367 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1547112016.371 * [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 1547112016.372 * [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 1547112016.376 * [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 1547112016.376 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1/240) (+ (* 0 0) (+ (* (- 1/6) 1/24) (+ (* 0 0) (* 1/120 1/2)))))) into 1/720 1547112016.377 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1547112016.377 * [misc]backup-simplify: Simplify (- (/ 1/720 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/720 1547112016.377 * [misc]backup-simplify: Simplify 1/720 into 1/720 1547112016.377 * [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))) 1547112016.378 * [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)))) 1547112016.378 * [misc]approximate: Taking taylor expansion of (* (pow x 2) (* (tan (/ 1/2 x)) (sin (/ 1 x)))) in (x) around 0 1547112016.378 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (* (tan (/ 1/2 x)) (sin (/ 1 x)))) in x 1547112016.378 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547112016.378 * [misc]taylor: Taking taylor expansion of x in x 1547112016.378 * [misc]backup-simplify: Simplify 0 into 0 1547112016.378 * [misc]backup-simplify: Simplify 1 into 1 1547112016.378 * [misc]taylor: Taking taylor expansion of (* (tan (/ 1/2 x)) (sin (/ 1 x))) in x 1547112016.378 * [misc]taylor: Taking taylor expansion of (tan (/ 1/2 x)) in x 1547112016.378 * [misc]taylor: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 1547112016.378 * [misc]taylor: Taking taylor expansion of (sin (/ 1/2 x)) in x 1547112016.378 * [misc]taylor: Taking taylor expansion of (/ 1/2 x) in x 1547112016.378 * [misc]taylor: Taking taylor expansion of 1/2 in x 1547112016.378 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547112016.378 * [misc]taylor: Taking taylor expansion of x in x 1547112016.378 * [misc]backup-simplify: Simplify 0 into 0 1547112016.378 * [misc]backup-simplify: Simplify 1 into 1 1547112016.378 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1547112016.378 * [misc]backup-simplify: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x)) 1547112016.378 * [misc]taylor: Taking taylor expansion of (cos (/ 1/2 x)) in x 1547112016.379 * [misc]taylor: Taking taylor expansion of (/ 1/2 x) in x 1547112016.379 * [misc]taylor: Taking taylor expansion of 1/2 in x 1547112016.379 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547112016.379 * [misc]taylor: Taking taylor expansion of x in x 1547112016.379 * [misc]backup-simplify: Simplify 0 into 0 1547112016.379 * [misc]backup-simplify: Simplify 1 into 1 1547112016.379 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1547112016.379 * [misc]backup-simplify: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x)) 1547112016.379 * [misc]backup-simplify: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 1547112016.379 * [misc]taylor: Taking taylor expansion of (sin (/ 1 x)) in x 1547112016.379 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547112016.379 * [misc]taylor: Taking taylor expansion of x in x 1547112016.379 * [misc]backup-simplify: Simplify 0 into 0 1547112016.379 * [misc]backup-simplify: Simplify 1 into 1 1547112016.379 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547112016.379 * [misc]backup-simplify: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 1547112016.379 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (* (tan (/ 1/2 x)) (sin (/ 1 x)))) in x 1547112016.379 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547112016.379 * [misc]taylor: Taking taylor expansion of x in x 1547112016.379 * [misc]backup-simplify: Simplify 0 into 0 1547112016.380 * [misc]backup-simplify: Simplify 1 into 1 1547112016.380 * [misc]taylor: Taking taylor expansion of (* (tan (/ 1/2 x)) (sin (/ 1 x))) in x 1547112016.380 * [misc]taylor: Taking taylor expansion of (tan (/ 1/2 x)) in x 1547112016.380 * [misc]taylor: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 1547112016.380 * [misc]taylor: Taking taylor expansion of (sin (/ 1/2 x)) in x 1547112016.380 * [misc]taylor: Taking taylor expansion of (/ 1/2 x) in x 1547112016.380 * [misc]taylor: Taking taylor expansion of 1/2 in x 1547112016.380 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547112016.380 * [misc]taylor: Taking taylor expansion of x in x 1547112016.380 * [misc]backup-simplify: Simplify 0 into 0 1547112016.380 * [misc]backup-simplify: Simplify 1 into 1 1547112016.380 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1547112016.380 * [misc]backup-simplify: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x)) 1547112016.380 * [misc]taylor: Taking taylor expansion of (cos (/ 1/2 x)) in x 1547112016.380 * [misc]taylor: Taking taylor expansion of (/ 1/2 x) in x 1547112016.380 * [misc]taylor: Taking taylor expansion of 1/2 in x 1547112016.380 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547112016.380 * [misc]taylor: Taking taylor expansion of x in x 1547112016.380 * [misc]backup-simplify: Simplify 0 into 0 1547112016.380 * [misc]backup-simplify: Simplify 1 into 1 1547112016.380 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1547112016.380 * [misc]backup-simplify: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x)) 1547112016.381 * [misc]backup-simplify: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 1547112016.381 * [misc]taylor: Taking taylor expansion of (sin (/ 1 x)) in x 1547112016.381 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547112016.381 * [misc]taylor: Taking taylor expansion of x in x 1547112016.381 * [misc]backup-simplify: Simplify 0 into 0 1547112016.381 * [misc]backup-simplify: Simplify 1 into 1 1547112016.381 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547112016.381 * [misc]backup-simplify: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 1547112016.381 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547112016.381 * [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))) 1547112016.382 * [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))) 1547112016.382 * [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))) 1547112016.382 * [misc]backup-simplify: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))))) into 0 1547112016.382 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (* 0 (sin (/ 1 x)))) into 0 1547112016.382 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1547112016.383 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))))) into 0 1547112016.383 * [misc]backup-simplify: Simplify 0 into 0 1547112016.383 * [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 1547112016.384 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0 1547112016.384 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1547112016.384 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x)))))) into 0 1547112016.384 * [misc]backup-simplify: Simplify 0 into 0 1547112016.385 * [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 1547112016.385 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0 1547112016.386 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1547112016.386 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))))))) into 0 1547112016.386 * [misc]backup-simplify: Simplify 0 into 0 1547112016.387 * [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 1547112016.387 * [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 1547112016.388 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1547112016.388 * [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 1547112016.388 * [misc]backup-simplify: Simplify 0 into 0 1547112016.389 * [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 1547112016.390 * [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 1547112016.390 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1547112016.391 * [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 1547112016.391 * [misc]backup-simplify: Simplify 0 into 0 1547112016.392 * [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 1547112016.392 * [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 1547112016.393 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1547112016.394 * [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 1547112016.394 * [misc]backup-simplify: Simplify 0 into 0 1547112016.394 * [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))) 1547112016.395 * [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)))) 1547112016.395 * [misc]approximate: Taking taylor expansion of (* (pow x 2) (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in (x) around 0 1547112016.395 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in x 1547112016.395 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547112016.395 * [misc]taylor: Taking taylor expansion of x in x 1547112016.395 * [misc]backup-simplify: Simplify 0 into 0 1547112016.395 * [misc]backup-simplify: Simplify 1 into 1 1547112016.395 * [misc]taylor: Taking taylor expansion of (* (tan (/ -1/2 x)) (sin (/ -1 x))) in x 1547112016.395 * [misc]taylor: Taking taylor expansion of (tan (/ -1/2 x)) in x 1547112016.395 * [misc]taylor: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 1547112016.395 * [misc]taylor: Taking taylor expansion of (sin (/ -1/2 x)) in x 1547112016.395 * [misc]taylor: Taking taylor expansion of (/ -1/2 x) in x 1547112016.395 * [misc]taylor: Taking taylor expansion of -1/2 in x 1547112016.395 * [misc]backup-simplify: Simplify -1/2 into -1/2 1547112016.395 * [misc]taylor: Taking taylor expansion of x in x 1547112016.395 * [misc]backup-simplify: Simplify 0 into 0 1547112016.395 * [misc]backup-simplify: Simplify 1 into 1 1547112016.395 * [misc]backup-simplify: Simplify (/ -1/2 1) into -1/2 1547112016.396 * [misc]backup-simplify: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x)) 1547112016.396 * [misc]taylor: Taking taylor expansion of (cos (/ -1/2 x)) in x 1547112016.396 * [misc]taylor: Taking taylor expansion of (/ -1/2 x) in x 1547112016.396 * [misc]taylor: Taking taylor expansion of -1/2 in x 1547112016.396 * [misc]backup-simplify: Simplify -1/2 into -1/2 1547112016.396 * [misc]taylor: Taking taylor expansion of x in x 1547112016.396 * [misc]backup-simplify: Simplify 0 into 0 1547112016.396 * [misc]backup-simplify: Simplify 1 into 1 1547112016.396 * [misc]backup-simplify: Simplify (/ -1/2 1) into -1/2 1547112016.396 * [misc]backup-simplify: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x)) 1547112016.396 * [misc]backup-simplify: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 1547112016.396 * [misc]taylor: Taking taylor expansion of (sin (/ -1 x)) in x 1547112016.396 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1547112016.396 * [misc]taylor: Taking taylor expansion of -1 in x 1547112016.396 * [misc]backup-simplify: Simplify -1 into -1 1547112016.396 * [misc]taylor: Taking taylor expansion of x in x 1547112016.396 * [misc]backup-simplify: Simplify 0 into 0 1547112016.396 * [misc]backup-simplify: Simplify 1 into 1 1547112016.396 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547112016.397 * [misc]backup-simplify: Simplify (sin (/ -1 x)) into (sin (/ -1 x)) 1547112016.397 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in x 1547112016.397 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547112016.397 * [misc]taylor: Taking taylor expansion of x in x 1547112016.397 * [misc]backup-simplify: Simplify 0 into 0 1547112016.397 * [misc]backup-simplify: Simplify 1 into 1 1547112016.397 * [misc]taylor: Taking taylor expansion of (* (tan (/ -1/2 x)) (sin (/ -1 x))) in x 1547112016.397 * [misc]taylor: Taking taylor expansion of (tan (/ -1/2 x)) in x 1547112016.397 * [misc]taylor: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 1547112016.397 * [misc]taylor: Taking taylor expansion of (sin (/ -1/2 x)) in x 1547112016.397 * [misc]taylor: Taking taylor expansion of (/ -1/2 x) in x 1547112016.397 * [misc]taylor: Taking taylor expansion of -1/2 in x 1547112016.397 * [misc]backup-simplify: Simplify -1/2 into -1/2 1547112016.397 * [misc]taylor: Taking taylor expansion of x in x 1547112016.397 * [misc]backup-simplify: Simplify 0 into 0 1547112016.397 * [misc]backup-simplify: Simplify 1 into 1 1547112016.397 * [misc]backup-simplify: Simplify (/ -1/2 1) into -1/2 1547112016.397 * [misc]backup-simplify: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x)) 1547112016.397 * [misc]taylor: Taking taylor expansion of (cos (/ -1/2 x)) in x 1547112016.397 * [misc]taylor: Taking taylor expansion of (/ -1/2 x) in x 1547112016.397 * [misc]taylor: Taking taylor expansion of -1/2 in x 1547112016.397 * [misc]backup-simplify: Simplify -1/2 into -1/2 1547112016.397 * [misc]taylor: Taking taylor expansion of x in x 1547112016.397 * [misc]backup-simplify: Simplify 0 into 0 1547112016.397 * [misc]backup-simplify: Simplify 1 into 1 1547112016.398 * [misc]backup-simplify: Simplify (/ -1/2 1) into -1/2 1547112016.398 * [misc]backup-simplify: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x)) 1547112016.398 * [misc]backup-simplify: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 1547112016.398 * [misc]taylor: Taking taylor expansion of (sin (/ -1 x)) in x 1547112016.398 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1547112016.398 * [misc]taylor: Taking taylor expansion of -1 in x 1547112016.398 * [misc]backup-simplify: Simplify -1 into -1 1547112016.398 * [misc]taylor: Taking taylor expansion of x in x 1547112016.398 * [misc]backup-simplify: Simplify 0 into 0 1547112016.398 * [misc]backup-simplify: Simplify 1 into 1 1547112016.398 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547112016.398 * [misc]backup-simplify: Simplify (sin (/ -1 x)) into (sin (/ -1 x)) 1547112016.398 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547112016.399 * [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))) 1547112016.399 * [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))) 1547112016.399 * [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))) 1547112016.399 * [misc]backup-simplify: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))))) into 0 1547112016.400 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (* 0 (sin (/ -1 x)))) into 0 1547112016.400 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1547112016.400 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))))) into 0 1547112016.400 * [misc]backup-simplify: Simplify 0 into 0 1547112016.400 * [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 1547112016.401 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0 1547112016.401 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1547112016.402 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))))) into 0 1547112016.402 * [misc]backup-simplify: Simplify 0 into 0 1547112016.402 * [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 1547112016.403 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0 1547112016.403 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1547112016.404 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))))))) into 0 1547112016.404 * [misc]backup-simplify: Simplify 0 into 0 1547112016.404 * [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 1547112016.405 * [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 1547112016.405 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1547112016.406 * [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 1547112016.406 * [misc]backup-simplify: Simplify 0 into 0 1547112016.407 * [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 1547112016.407 * [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 1547112016.408 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1547112016.409 * [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 1547112016.409 * [misc]backup-simplify: Simplify 0 into 0 1547112016.409 * [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 1547112016.410 * [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 1547112016.411 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1547112016.412 * [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 1547112016.412 * [misc]backup-simplify: Simplify 0 into 0 1547112016.412 * [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))) 1547112016.412 * * * * [misc]progress: [ 2 / 3 ] generating series at (2 2) 1547112016.413 * [misc]backup-simplify: Simplify (* (/ (sin x) x) (tan (/ x 2))) into (/ (* (sin x) (tan (* 1/2 x))) x) 1547112016.413 * [misc]approximate: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) x) in (x) around 0 1547112016.413 * [misc]taylor: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) x) in x 1547112016.413 * [misc]taylor: Taking taylor expansion of (* (sin x) (tan (* 1/2 x))) in x 1547112016.413 * [misc]taylor: Taking taylor expansion of (sin x) in x 1547112016.413 * [misc]taylor: Taking taylor expansion of x in x 1547112016.413 * [misc]backup-simplify: Simplify 0 into 0 1547112016.413 * [misc]backup-simplify: Simplify 1 into 1 1547112016.413 * [misc]taylor: Taking taylor expansion of (tan (* 1/2 x)) in x 1547112016.413 * [misc]taylor: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x))) 1547112016.413 * [misc]taylor: Taking taylor expansion of (sin (* 1/2 x)) in x 1547112016.413 * [misc]taylor: Taking taylor expansion of (* 1/2 x) in x 1547112016.413 * [misc]taylor: Taking taylor expansion of 1/2 in x 1547112016.413 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547112016.413 * [misc]taylor: Taking taylor expansion of x in x 1547112016.413 * [misc]backup-simplify: Simplify 0 into 0 1547112016.413 * [misc]backup-simplify: Simplify 1 into 1 1547112016.413 * [misc]backup-simplify: Simplify (* 1/2 0) into 0 1547112016.415 * [misc]backup-simplify: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2 1547112016.415 * [misc]taylor: Taking taylor expansion of (cos (* 1/2 x)) in x 1547112016.415 * [misc]taylor: Taking taylor expansion of (* 1/2 x) in x 1547112016.415 * [misc]taylor: Taking taylor expansion of 1/2 in x 1547112016.415 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547112016.415 * [misc]taylor: Taking taylor expansion of x in x 1547112016.415 * [misc]backup-simplify: Simplify 0 into 0 1547112016.415 * [misc]backup-simplify: Simplify 1 into 1 1547112016.415 * [misc]backup-simplify: Simplify (* 1/2 0) into 0 1547112016.415 * [misc]backup-simplify: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2 1547112016.417 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2 1547112016.417 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1547112016.417 * [misc]taylor: Taking taylor expansion of x in x 1547112016.417 * [misc]backup-simplify: Simplify 0 into 0 1547112016.417 * [misc]backup-simplify: Simplify 1 into 1 1547112016.417 * [misc]backup-simplify: Simplify (* 0 1/2) into 0 1547112016.417 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0 1547112016.418 * [misc]backup-simplify: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1547112016.418 * [misc]backup-simplify: Simplify (+ 0) into 0 1547112016.419 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 1547112016.420 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 1547112016.420 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 1/2)) into 1/2 1547112016.420 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1547112016.420 * [misc]taylor: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) x) in x 1547112016.420 * [misc]taylor: Taking taylor expansion of (* (sin x) (tan (* 1/2 x))) in x 1547112016.420 * [misc]taylor: Taking taylor expansion of (sin x) in x 1547112016.420 * [misc]taylor: Taking taylor expansion of x in x 1547112016.420 * [misc]backup-simplify: Simplify 0 into 0 1547112016.420 * [misc]backup-simplify: Simplify 1 into 1 1547112016.420 * [misc]taylor: Taking taylor expansion of (tan (* 1/2 x)) in x 1547112016.420 * [misc]taylor: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x))) 1547112016.420 * [misc]taylor: Taking taylor expansion of (sin (* 1/2 x)) in x 1547112016.420 * [misc]taylor: Taking taylor expansion of (* 1/2 x) in x 1547112016.420 * [misc]taylor: Taking taylor expansion of 1/2 in x 1547112016.420 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547112016.420 * [misc]taylor: Taking taylor expansion of x in x 1547112016.420 * [misc]backup-simplify: Simplify 0 into 0 1547112016.420 * [misc]backup-simplify: Simplify 1 into 1 1547112016.421 * [misc]backup-simplify: Simplify (* 1/2 0) into 0 1547112016.421 * [misc]backup-simplify: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2 1547112016.421 * [misc]taylor: Taking taylor expansion of (cos (* 1/2 x)) in x 1547112016.421 * [misc]taylor: Taking taylor expansion of (* 1/2 x) in x 1547112016.421 * [misc]taylor: Taking taylor expansion of 1/2 in x 1547112016.421 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547112016.421 * [misc]taylor: Taking taylor expansion of x in x 1547112016.421 * [misc]backup-simplify: Simplify 0 into 0 1547112016.421 * [misc]backup-simplify: Simplify 1 into 1 1547112016.421 * [misc]backup-simplify: Simplify (* 1/2 0) into 0 1547112016.421 * [misc]backup-simplify: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2 1547112016.422 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2 1547112016.423 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1547112016.423 * [misc]taylor: Taking taylor expansion of x in x 1547112016.423 * [misc]backup-simplify: Simplify 0 into 0 1547112016.423 * [misc]backup-simplify: Simplify 1 into 1 1547112016.423 * [misc]backup-simplify: Simplify (* 0 1/2) into 0 1547112016.423 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0 1547112016.424 * [misc]backup-simplify: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1547112016.424 * [misc]backup-simplify: Simplify (+ 0) into 0 1547112016.424 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 1547112016.425 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 1547112016.426 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 1/2)) into 1/2 1547112016.426 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1547112016.426 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547112016.426 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1547112016.428 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1/2 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/48) 1547112016.429 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1/2 2) 2)) 0) into (- 1/8) 1547112016.429 * [misc]backup-simplify: Simplify (- (/ (- 1/48) 1) (+ (* 1/2 (/ (- 1/8) 1)) (* 0 (/ 0 1)))) into 1/24 1547112016.430 * [misc]backup-simplify: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1547112016.431 * [misc]backup-simplify: Simplify (+ (* 0 1/24) (+ (* 1 0) (* 0 1/2))) into 0 1547112016.431 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 1547112016.431 * [misc]backup-simplify: Simplify 0 into 0 1547112016.431 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1547112016.434 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1/2 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0 1547112016.434 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0 1547112016.435 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) 0) into 0 1547112016.436 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ (- 1/8) 1)) (* 1/24 (/ 0 1)))) into 0 1547112016.438 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6) 1547112016.438 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1/24) (+ (* 0 0) (* (- 1/6) 1/2)))) into -1/24 1547112016.438 * [misc]backup-simplify: Simplify (- (/ -1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into -1/24 1547112016.438 * [misc]backup-simplify: Simplify -1/24 into -1/24 1547112016.439 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 1547112016.443 * [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 1547112016.443 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1547112016.446 * [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 1547112016.447 * [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 1547112016.449 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0 1547112016.450 * [misc]backup-simplify: Simplify (+ (* 0 1/240) (+ (* 1 0) (+ (* 0 1/24) (+ (* (- 1/6) 0) (* 0 1/2))))) into 0 1547112016.450 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)))) into 0 1547112016.450 * [misc]backup-simplify: Simplify 0 into 0 1547112016.451 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 1547112016.457 * [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 1547112016.457 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1547112016.462 * [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 1547112016.462 * [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 1547112016.466 * [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 1547112016.467 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1/240) (+ (* 0 0) (+ (* (- 1/6) 1/24) (+ (* 0 0) (* 1/120 1/2)))))) into 1/720 1547112016.467 * [misc]backup-simplify: Simplify (- (/ 1/720 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/720 1547112016.467 * [misc]backup-simplify: Simplify 1/720 into 1/720 1547112016.468 * [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))) 1547112016.468 * [misc]backup-simplify: Simplify (* (/ (sin (/ 1 x)) (/ 1 x)) (tan (/ (/ 1 x) 2))) into (* x (* (tan (/ 1/2 x)) (sin (/ 1 x)))) 1547112016.468 * [misc]approximate: Taking taylor expansion of (* x (* (tan (/ 1/2 x)) (sin (/ 1 x)))) in (x) around 0 1547112016.468 * [misc]taylor: Taking taylor expansion of (* x (* (tan (/ 1/2 x)) (sin (/ 1 x)))) in x 1547112016.468 * [misc]taylor: Taking taylor expansion of x in x 1547112016.468 * [misc]backup-simplify: Simplify 0 into 0 1547112016.468 * [misc]backup-simplify: Simplify 1 into 1 1547112016.468 * [misc]taylor: Taking taylor expansion of (* (tan (/ 1/2 x)) (sin (/ 1 x))) in x 1547112016.468 * [misc]taylor: Taking taylor expansion of (tan (/ 1/2 x)) in x 1547112016.468 * [misc]taylor: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 1547112016.468 * [misc]taylor: Taking taylor expansion of (sin (/ 1/2 x)) in x 1547112016.468 * [misc]taylor: Taking taylor expansion of (/ 1/2 x) in x 1547112016.468 * [misc]taylor: Taking taylor expansion of 1/2 in x 1547112016.468 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547112016.468 * [misc]taylor: Taking taylor expansion of x in x 1547112016.468 * [misc]backup-simplify: Simplify 0 into 0 1547112016.468 * [misc]backup-simplify: Simplify 1 into 1 1547112016.469 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1547112016.469 * [misc]backup-simplify: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x)) 1547112016.469 * [misc]taylor: Taking taylor expansion of (cos (/ 1/2 x)) in x 1547112016.469 * [misc]taylor: Taking taylor expansion of (/ 1/2 x) in x 1547112016.469 * [misc]taylor: Taking taylor expansion of 1/2 in x 1547112016.469 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547112016.469 * [misc]taylor: Taking taylor expansion of x in x 1547112016.469 * [misc]backup-simplify: Simplify 0 into 0 1547112016.469 * [misc]backup-simplify: Simplify 1 into 1 1547112016.469 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1547112016.469 * [misc]backup-simplify: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x)) 1547112016.469 * [misc]backup-simplify: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 1547112016.469 * [misc]taylor: Taking taylor expansion of (sin (/ 1 x)) in x 1547112016.469 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547112016.469 * [misc]taylor: Taking taylor expansion of x in x 1547112016.469 * [misc]backup-simplify: Simplify 0 into 0 1547112016.469 * [misc]backup-simplify: Simplify 1 into 1 1547112016.470 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547112016.470 * [misc]backup-simplify: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 1547112016.470 * [misc]taylor: Taking taylor expansion of (* x (* (tan (/ 1/2 x)) (sin (/ 1 x)))) in x 1547112016.470 * [misc]taylor: Taking taylor expansion of x in x 1547112016.470 * [misc]backup-simplify: Simplify 0 into 0 1547112016.470 * [misc]backup-simplify: Simplify 1 into 1 1547112016.470 * [misc]taylor: Taking taylor expansion of (* (tan (/ 1/2 x)) (sin (/ 1 x))) in x 1547112016.470 * [misc]taylor: Taking taylor expansion of (tan (/ 1/2 x)) in x 1547112016.470 * [misc]taylor: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 1547112016.470 * [misc]taylor: Taking taylor expansion of (sin (/ 1/2 x)) in x 1547112016.470 * [misc]taylor: Taking taylor expansion of (/ 1/2 x) in x 1547112016.470 * [misc]taylor: Taking taylor expansion of 1/2 in x 1547112016.470 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547112016.470 * [misc]taylor: Taking taylor expansion of x in x 1547112016.470 * [misc]backup-simplify: Simplify 0 into 0 1547112016.470 * [misc]backup-simplify: Simplify 1 into 1 1547112016.470 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1547112016.470 * [misc]backup-simplify: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x)) 1547112016.470 * [misc]taylor: Taking taylor expansion of (cos (/ 1/2 x)) in x 1547112016.470 * [misc]taylor: Taking taylor expansion of (/ 1/2 x) in x 1547112016.470 * [misc]taylor: Taking taylor expansion of 1/2 in x 1547112016.470 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547112016.470 * [misc]taylor: Taking taylor expansion of x in x 1547112016.470 * [misc]backup-simplify: Simplify 0 into 0 1547112016.470 * [misc]backup-simplify: Simplify 1 into 1 1547112016.471 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1547112016.471 * [misc]backup-simplify: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x)) 1547112016.471 * [misc]backup-simplify: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 1547112016.471 * [misc]taylor: Taking taylor expansion of (sin (/ 1 x)) in x 1547112016.471 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547112016.471 * [misc]taylor: Taking taylor expansion of x in x 1547112016.471 * [misc]backup-simplify: Simplify 0 into 0 1547112016.471 * [misc]backup-simplify: Simplify 1 into 1 1547112016.471 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547112016.471 * [misc]backup-simplify: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 1547112016.471 * [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))) 1547112016.472 * [misc]backup-simplify: Simplify (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x)))) into 0 1547112016.472 * [misc]backup-simplify: Simplify 0 into 0 1547112016.472 * [misc]backup-simplify: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))))) into 0 1547112016.472 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (* 0 (sin (/ 1 x)))) into 0 1547112016.473 * [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))) 1547112016.473 * [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))) 1547112016.473 * [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 1547112016.474 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0 1547112016.474 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x)))))) into 0 1547112016.474 * [misc]backup-simplify: Simplify 0 into 0 1547112016.474 * [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 1547112016.475 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0 1547112016.476 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))))))) into 0 1547112016.476 * [misc]backup-simplify: Simplify 0 into 0 1547112016.476 * [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 1547112016.477 * [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 1547112016.477 * [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 1547112016.477 * [misc]backup-simplify: Simplify 0 into 0 1547112016.478 * [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 1547112016.479 * [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 1547112016.480 * [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 1547112016.480 * [misc]backup-simplify: Simplify 0 into 0 1547112016.480 * [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 1547112016.481 * [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 1547112016.482 * [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 1547112016.482 * [misc]backup-simplify: Simplify 0 into 0 1547112016.483 * [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 1547112016.484 * [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 1547112016.485 * [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 1547112016.485 * [misc]backup-simplify: Simplify 0 into 0 1547112016.486 * [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)) 1547112016.486 * [misc]backup-simplify: Simplify (* (/ (sin (/ 1 (- x))) (/ 1 (- x))) (tan (/ (/ 1 (- x)) 2))) into (* -1 (* x (* (tan (/ -1/2 x)) (sin (/ -1 x))))) 1547112016.486 * [misc]approximate: Taking taylor expansion of (* -1 (* x (* (tan (/ -1/2 x)) (sin (/ -1 x))))) in (x) around 0 1547112016.486 * [misc]taylor: Taking taylor expansion of (* -1 (* x (* (tan (/ -1/2 x)) (sin (/ -1 x))))) in x 1547112016.486 * [misc]taylor: Taking taylor expansion of -1 in x 1547112016.486 * [misc]backup-simplify: Simplify -1 into -1 1547112016.486 * [misc]taylor: Taking taylor expansion of (* x (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in x 1547112016.486 * [misc]taylor: Taking taylor expansion of x in x 1547112016.486 * [misc]backup-simplify: Simplify 0 into 0 1547112016.486 * [misc]backup-simplify: Simplify 1 into 1 1547112016.486 * [misc]taylor: Taking taylor expansion of (* (tan (/ -1/2 x)) (sin (/ -1 x))) in x 1547112016.486 * [misc]taylor: Taking taylor expansion of (tan (/ -1/2 x)) in x 1547112016.486 * [misc]taylor: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 1547112016.486 * [misc]taylor: Taking taylor expansion of (sin (/ -1/2 x)) in x 1547112016.486 * [misc]taylor: Taking taylor expansion of (/ -1/2 x) in x 1547112016.486 * [misc]taylor: Taking taylor expansion of -1/2 in x 1547112016.486 * [misc]backup-simplify: Simplify -1/2 into -1/2 1547112016.486 * [misc]taylor: Taking taylor expansion of x in x 1547112016.486 * [misc]backup-simplify: Simplify 0 into 0 1547112016.486 * [misc]backup-simplify: Simplify 1 into 1 1547112016.486 * [misc]backup-simplify: Simplify (/ -1/2 1) into -1/2 1547112016.487 * [misc]backup-simplify: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x)) 1547112016.487 * [misc]taylor: Taking taylor expansion of (cos (/ -1/2 x)) in x 1547112016.487 * [misc]taylor: Taking taylor expansion of (/ -1/2 x) in x 1547112016.487 * [misc]taylor: Taking taylor expansion of -1/2 in x 1547112016.487 * [misc]backup-simplify: Simplify -1/2 into -1/2 1547112016.487 * [misc]taylor: Taking taylor expansion of x in x 1547112016.487 * [misc]backup-simplify: Simplify 0 into 0 1547112016.487 * [misc]backup-simplify: Simplify 1 into 1 1547112016.487 * [misc]backup-simplify: Simplify (/ -1/2 1) into -1/2 1547112016.487 * [misc]backup-simplify: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x)) 1547112016.487 * [misc]backup-simplify: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 1547112016.487 * [misc]taylor: Taking taylor expansion of (sin (/ -1 x)) in x 1547112016.487 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1547112016.487 * [misc]taylor: Taking taylor expansion of -1 in x 1547112016.487 * [misc]backup-simplify: Simplify -1 into -1 1547112016.487 * [misc]taylor: Taking taylor expansion of x in x 1547112016.487 * [misc]backup-simplify: Simplify 0 into 0 1547112016.487 * [misc]backup-simplify: Simplify 1 into 1 1547112016.488 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547112016.488 * [misc]backup-simplify: Simplify (sin (/ -1 x)) into (sin (/ -1 x)) 1547112016.488 * [misc]taylor: Taking taylor expansion of (* -1 (* x (* (tan (/ -1/2 x)) (sin (/ -1 x))))) in x 1547112016.488 * [misc]taylor: Taking taylor expansion of -1 in x 1547112016.488 * [misc]backup-simplify: Simplify -1 into -1 1547112016.488 * [misc]taylor: Taking taylor expansion of (* x (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in x 1547112016.488 * [misc]taylor: Taking taylor expansion of x in x 1547112016.488 * [misc]backup-simplify: Simplify 0 into 0 1547112016.488 * [misc]backup-simplify: Simplify 1 into 1 1547112016.488 * [misc]taylor: Taking taylor expansion of (* (tan (/ -1/2 x)) (sin (/ -1 x))) in x 1547112016.488 * [misc]taylor: Taking taylor expansion of (tan (/ -1/2 x)) in x 1547112016.488 * [misc]taylor: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 1547112016.488 * [misc]taylor: Taking taylor expansion of (sin (/ -1/2 x)) in x 1547112016.488 * [misc]taylor: Taking taylor expansion of (/ -1/2 x) in x 1547112016.488 * [misc]taylor: Taking taylor expansion of -1/2 in x 1547112016.488 * [misc]backup-simplify: Simplify -1/2 into -1/2 1547112016.488 * [misc]taylor: Taking taylor expansion of x in x 1547112016.488 * [misc]backup-simplify: Simplify 0 into 0 1547112016.488 * [misc]backup-simplify: Simplify 1 into 1 1547112016.488 * [misc]backup-simplify: Simplify (/ -1/2 1) into -1/2 1547112016.488 * [misc]backup-simplify: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x)) 1547112016.488 * [misc]taylor: Taking taylor expansion of (cos (/ -1/2 x)) in x 1547112016.488 * [misc]taylor: Taking taylor expansion of (/ -1/2 x) in x 1547112016.488 * [misc]taylor: Taking taylor expansion of -1/2 in x 1547112016.488 * [misc]backup-simplify: Simplify -1/2 into -1/2 1547112016.489 * [misc]taylor: Taking taylor expansion of x in x 1547112016.489 * [misc]backup-simplify: Simplify 0 into 0 1547112016.489 * [misc]backup-simplify: Simplify 1 into 1 1547112016.489 * [misc]backup-simplify: Simplify (/ -1/2 1) into -1/2 1547112016.489 * [misc]backup-simplify: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x)) 1547112016.489 * [misc]backup-simplify: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 1547112016.489 * [misc]taylor: Taking taylor expansion of (sin (/ -1 x)) in x 1547112016.489 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1547112016.489 * [misc]taylor: Taking taylor expansion of -1 in x 1547112016.489 * [misc]backup-simplify: Simplify -1 into -1 1547112016.489 * [misc]taylor: Taking taylor expansion of x in x 1547112016.489 * [misc]backup-simplify: Simplify 0 into 0 1547112016.489 * [misc]backup-simplify: Simplify 1 into 1 1547112016.489 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547112016.489 * [misc]backup-simplify: Simplify (sin (/ -1 x)) into (sin (/ -1 x)) 1547112016.490 * [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))) 1547112016.490 * [misc]backup-simplify: Simplify (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))) into 0 1547112016.490 * [misc]backup-simplify: Simplify (* -1 0) into 0 1547112016.490 * [misc]backup-simplify: Simplify 0 into 0 1547112016.490 * [misc]backup-simplify: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))))) into 0 1547112016.491 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (* 0 (sin (/ -1 x)))) into 0 1547112016.491 * [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))) 1547112016.491 * [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)))) 1547112016.492 * [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)))) 1547112016.492 * [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 1547112016.492 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0 1547112016.493 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))))) into 0 1547112016.493 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))) (* 0 0))) into 0 1547112016.493 * [misc]backup-simplify: Simplify 0 into 0 1547112016.494 * [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 1547112016.494 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0 1547112016.495 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))))))) into 0 1547112016.496 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))) (* 0 0)))) into 0 1547112016.496 * [misc]backup-simplify: Simplify 0 into 0 1547112016.496 * [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 1547112016.497 * [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 1547112016.497 * [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 1547112016.498 * [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 1547112016.498 * [misc]backup-simplify: Simplify 0 into 0 1547112016.499 * [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 1547112016.500 * [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 1547112016.501 * [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 1547112016.501 * [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 1547112016.502 * [misc]backup-simplify: Simplify 0 into 0 1547112016.502 * [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 1547112016.503 * [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 1547112016.504 * [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 1547112016.505 * [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 1547112016.505 * [misc]backup-simplify: Simplify 0 into 0 1547112016.506 * [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 1547112016.507 * [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 1547112016.508 * [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 1547112016.509 * [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 1547112016.509 * [misc]backup-simplify: Simplify 0 into 0 1547112016.510 * [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)) 1547112016.510 * * * * [misc]progress: [ 3 / 3 ] generating series at (2 2 1) 1547112016.510 * [misc]backup-simplify: Simplify (/ (sin x) x) into (/ (sin x) x) 1547112016.510 * [misc]approximate: Taking taylor expansion of (/ (sin x) x) in (x) around 0 1547112016.510 * [misc]taylor: Taking taylor expansion of (/ (sin x) x) in x 1547112016.510 * [misc]taylor: Taking taylor expansion of (sin x) in x 1547112016.510 * [misc]taylor: Taking taylor expansion of x in x 1547112016.510 * [misc]backup-simplify: Simplify 0 into 0 1547112016.510 * [misc]backup-simplify: Simplify 1 into 1 1547112016.510 * [misc]taylor: Taking taylor expansion of x in x 1547112016.510 * [misc]backup-simplify: Simplify 0 into 0 1547112016.510 * [misc]backup-simplify: Simplify 1 into 1 1547112016.511 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 1547112016.512 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547112016.512 * [misc]taylor: Taking taylor expansion of (/ (sin x) x) in x 1547112016.512 * [misc]taylor: Taking taylor expansion of (sin x) in x 1547112016.512 * [misc]taylor: Taking taylor expansion of x in x 1547112016.512 * [misc]backup-simplify: Simplify 0 into 0 1547112016.512 * [misc]backup-simplify: Simplify 1 into 1 1547112016.512 * [misc]taylor: Taking taylor expansion of x in x 1547112016.512 * [misc]backup-simplify: Simplify 0 into 0 1547112016.512 * [misc]backup-simplify: Simplify 1 into 1 1547112016.513 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 1547112016.513 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547112016.513 * [misc]backup-simplify: Simplify 1 into 1 1547112016.514 * [misc]backup-simplify: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1547112016.515 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0 1547112016.515 * [misc]backup-simplify: Simplify 0 into 0 1547112016.517 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6) 1547112016.517 * [misc]backup-simplify: Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into -1/6 1547112016.517 * [misc]backup-simplify: Simplify -1/6 into -1/6 1547112016.519 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0 1547112016.520 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1/6 (/ 0 1)))) into 0 1547112016.520 * [misc]backup-simplify: Simplify 0 into 0 1547112016.524 * [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 1547112016.524 * [misc]backup-simplify: Simplify (- (/ 1/120 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1/6 (/ 0 1)) (* 0 (/ 0 1)))) into 1/120 1547112016.524 * [misc]backup-simplify: Simplify 1/120 into 1/120 1547112016.525 * [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))) 1547112016.525 * [misc]backup-simplify: Simplify (/ (sin (/ 1 x)) (/ 1 x)) into (* x (sin (/ 1 x))) 1547112016.525 * [misc]approximate: Taking taylor expansion of (* x (sin (/ 1 x))) in (x) around 0 1547112016.525 * [misc]taylor: Taking taylor expansion of (* x (sin (/ 1 x))) in x 1547112016.525 * [misc]taylor: Taking taylor expansion of x in x 1547112016.525 * [misc]backup-simplify: Simplify 0 into 0 1547112016.525 * [misc]backup-simplify: Simplify 1 into 1 1547112016.525 * [misc]taylor: Taking taylor expansion of (sin (/ 1 x)) in x 1547112016.525 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547112016.525 * [misc]taylor: Taking taylor expansion of x in x 1547112016.525 * [misc]backup-simplify: Simplify 0 into 0 1547112016.525 * [misc]backup-simplify: Simplify 1 into 1 1547112016.525 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547112016.525 * [misc]backup-simplify: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 1547112016.525 * [misc]taylor: Taking taylor expansion of (* x (sin (/ 1 x))) in x 1547112016.525 * [misc]taylor: Taking taylor expansion of x in x 1547112016.525 * [misc]backup-simplify: Simplify 0 into 0 1547112016.525 * [misc]backup-simplify: Simplify 1 into 1 1547112016.525 * [misc]taylor: Taking taylor expansion of (sin (/ 1 x)) in x 1547112016.525 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547112016.525 * [misc]taylor: Taking taylor expansion of x in x 1547112016.525 * [misc]backup-simplify: Simplify 0 into 0 1547112016.525 * [misc]backup-simplify: Simplify 1 into 1 1547112016.526 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547112016.526 * [misc]backup-simplify: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 1547112016.526 * [misc]backup-simplify: Simplify (* 0 (sin (/ 1 x))) into 0 1547112016.526 * [misc]backup-simplify: Simplify 0 into 0 1547112016.526 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 (sin (/ 1 x)))) into (sin (/ 1 x)) 1547112016.526 * [misc]backup-simplify: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 1547112016.527 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin (/ 1 x))))) into 0 1547112016.527 * [misc]backup-simplify: Simplify 0 into 0 1547112016.527 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0 1547112016.527 * [misc]backup-simplify: Simplify 0 into 0 1547112016.528 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0 1547112016.528 * [misc]backup-simplify: Simplify 0 into 0 1547112016.528 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))) into 0 1547112016.529 * [misc]backup-simplify: Simplify 0 into 0 1547112016.529 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))))) into 0 1547112016.529 * [misc]backup-simplify: Simplify 0 into 0 1547112016.530 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))))) into 0 1547112016.530 * [misc]backup-simplify: Simplify 0 into 0 1547112016.531 * [misc]backup-simplify: Simplify (* (sin (/ 1 (/ 1 x))) (/ 1 x)) into (/ (sin x) x) 1547112016.531 * [misc]backup-simplify: Simplify (/ (sin (/ 1 (- x))) (/ 1 (- x))) into (* -1 (* x (sin (/ -1 x)))) 1547112016.531 * [misc]approximate: Taking taylor expansion of (* -1 (* x (sin (/ -1 x)))) in (x) around 0 1547112016.531 * [misc]taylor: Taking taylor expansion of (* -1 (* x (sin (/ -1 x)))) in x 1547112016.531 * [misc]taylor: Taking taylor expansion of -1 in x 1547112016.531 * [misc]backup-simplify: Simplify -1 into -1 1547112016.531 * [misc]taylor: Taking taylor expansion of (* x (sin (/ -1 x))) in x 1547112016.531 * [misc]taylor: Taking taylor expansion of x in x 1547112016.531 * [misc]backup-simplify: Simplify 0 into 0 1547112016.531 * [misc]backup-simplify: Simplify 1 into 1 1547112016.531 * [misc]taylor: Taking taylor expansion of (sin (/ -1 x)) in x 1547112016.531 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1547112016.531 * [misc]taylor: Taking taylor expansion of -1 in x 1547112016.531 * [misc]backup-simplify: Simplify -1 into -1 1547112016.531 * [misc]taylor: Taking taylor expansion of x in x 1547112016.531 * [misc]backup-simplify: Simplify 0 into 0 1547112016.531 * [misc]backup-simplify: Simplify 1 into 1 1547112016.531 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547112016.531 * [misc]backup-simplify: Simplify (sin (/ -1 x)) into (sin (/ -1 x)) 1547112016.531 * [misc]taylor: Taking taylor expansion of (* -1 (* x (sin (/ -1 x)))) in x 1547112016.531 * [misc]taylor: Taking taylor expansion of -1 in x 1547112016.531 * [misc]backup-simplify: Simplify -1 into -1 1547112016.531 * [misc]taylor: Taking taylor expansion of (* x (sin (/ -1 x))) in x 1547112016.531 * [misc]taylor: Taking taylor expansion of x in x 1547112016.531 * [misc]backup-simplify: Simplify 0 into 0 1547112016.532 * [misc]backup-simplify: Simplify 1 into 1 1547112016.532 * [misc]taylor: Taking taylor expansion of (sin (/ -1 x)) in x 1547112016.532 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1547112016.532 * [misc]taylor: Taking taylor expansion of -1 in x 1547112016.532 * [misc]backup-simplify: Simplify -1 into -1 1547112016.532 * [misc]taylor: Taking taylor expansion of x in x 1547112016.532 * [misc]backup-simplify: Simplify 0 into 0 1547112016.532 * [misc]backup-simplify: Simplify 1 into 1 1547112016.532 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547112016.532 * [misc]backup-simplify: Simplify (sin (/ -1 x)) into (sin (/ -1 x)) 1547112016.532 * [misc]backup-simplify: Simplify (* 0 (sin (/ -1 x))) into 0 1547112016.532 * [misc]backup-simplify: Simplify (* -1 0) into 0 1547112016.532 * [misc]backup-simplify: Simplify 0 into 0 1547112016.532 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 (sin (/ -1 x)))) into (sin (/ -1 x)) 1547112016.533 * [misc]backup-simplify: Simplify (+ (* -1 (sin (/ -1 x))) (* 0 0)) into (- (sin (/ -1 x))) 1547112016.533 * [misc]backup-simplify: Simplify (- (sin (/ -1 x))) into (- (sin (/ -1 x))) 1547112016.533 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin (/ -1 x))))) into 0 1547112016.533 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 (sin (/ -1 x))) (* 0 0))) into 0 1547112016.534 * [misc]backup-simplify: Simplify 0 into 0 1547112016.534 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0 1547112016.535 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0)))) into 0 1547112016.535 * [misc]backup-simplify: Simplify 0 into 0 1547112016.535 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0 1547112016.536 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0))))) into 0 1547112016.536 * [misc]backup-simplify: Simplify 0 into 0 1547112016.537 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))) into 0 1547112016.537 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0)))))) into 0 1547112016.537 * [misc]backup-simplify: Simplify 0 into 0 1547112016.538 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))))) into 0 1547112016.539 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0))))))) into 0 1547112016.539 * [misc]backup-simplify: Simplify 0 into 0 1547112016.540 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))))) into 0 1547112016.541 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0)))))))) into 0 1547112016.541 * [misc]backup-simplify: Simplify 0 into 0 1547112016.541 * [misc]backup-simplify: Simplify (* (- (sin (/ -1 (/ 1 (- x))))) (/ 1 (- x))) into (/ (sin x) x) 1547112016.541 * * * [misc]progress: simplifying candidates 1547112016.541 * * * * [misc]progress: [ 1 / 75 ] simplifiying candidate # 1547112016.541 * * * * [misc]progress: [ 2 / 75 ] simplifiying candidate # 1547112016.541 * * * * [misc]progress: [ 3 / 75 ] simplifiying candidate # 1547112016.542 * [enter]simplify: Simplifying (* (/ 1 x) (* (/ (sin x) x) (tan (/ x 2)))) 1547112016.542 * * [misc]simplify: iters left: 6 (10 enodes) 1547112016.544 * * [misc]simplify: iters left: 5 (20 enodes) 1547112016.549 * * [misc]simplify: iters left: 4 (47 enodes) 1547112016.560 * * [misc]simplify: iters left: 3 (123 enodes) 1547112016.587 * * [misc]simplify: iters left: 2 (232 enodes) 1547112016.655 * * [misc]simplify: iters left: 1 (403 enodes) 1547112016.803 * [exit]simplify: Simplified to (* (tan (/ x 2)) (/ (sin x) (* x x))) 1547112016.803 * [misc]simplify: Simplified (2 1) to (λ (x) (pow (* (tan (/ x 2)) (/ (sin x) (* x x))) 1)) 1547112016.803 * * * * [misc]progress: [ 4 / 75 ] simplifiying candidate # 1547112016.804 * [enter]simplify: Simplifying (* (/ 1 x) (* (/ (sin x) x) (tan (/ x 2)))) 1547112016.804 * * [misc]simplify: iters left: 6 (10 enodes) 1547112016.805 * * [misc]simplify: iters left: 5 (20 enodes) 1547112016.808 * * [misc]simplify: iters left: 4 (47 enodes) 1547112016.824 * * [misc]simplify: iters left: 3 (123 enodes) 1547112016.859 * * [misc]simplify: iters left: 2 (232 enodes) 1547112016.930 * * [misc]simplify: iters left: 1 (403 enodes) 1547112017.135 * [exit]simplify: Simplified to (* (tan (/ x 2)) (/ (sin x) (* x x))) 1547112017.136 * [misc]simplify: Simplified (2 1) to (λ (x) (pow (* (tan (/ x 2)) (/ (sin x) (* x x))) 1)) 1547112017.136 * * * * [misc]progress: [ 5 / 75 ] simplifiying candidate # 1547112017.136 * * * * [misc]progress: [ 6 / 75 ] simplifiying candidate # 1547112017.136 * [enter]simplify: Simplifying (+ (log (/ 1 x)) (+ (log (/ (sin x) x)) (log (tan (/ x 2))))) 1547112017.136 * * [misc]simplify: iters left: 6 (13 enodes) 1547112017.141 * * [misc]simplify: iters left: 5 (25 enodes) 1547112017.148 * * [misc]simplify: iters left: 4 (39 enodes) 1547112017.162 * * [misc]simplify: iters left: 3 (91 enodes) 1547112017.197 * * [misc]simplify: iters left: 2 (208 enodes) 1547112017.342 * [exit]simplify: Simplified to (+ (log (tan (/ x 2))) (- (log (sin x)) (+ (log x) (log x)))) 1547112017.342 * [misc]simplify: Simplified (2 1) to (λ (x) (exp (+ (log (tan (/ x 2))) (- (log (sin x)) (+ (log x) (log x)))))) 1547112017.342 * * * * [misc]progress: [ 7 / 75 ] simplifiying candidate # 1547112017.343 * [enter]simplify: Simplifying (+ (log (/ 1 x)) (log (* (/ (sin x) x) (tan (/ x 2))))) 1547112017.343 * * [misc]simplify: iters left: 6 (12 enodes) 1547112017.347 * * [misc]simplify: iters left: 5 (25 enodes) 1547112017.353 * * [misc]simplify: iters left: 4 (39 enodes) 1547112017.364 * * [misc]simplify: iters left: 3 (74 enodes) 1547112017.389 * * [misc]simplify: iters left: 2 (181 enodes) 1547112017.513 * [exit]simplify: Simplified to (+ (- (log (sin x)) (+ (log x) (log x))) (log (tan (/ x 2)))) 1547112017.513 * [misc]simplify: Simplified (2 1) to (λ (x) (exp (+ (- (log (sin x)) (+ (log x) (log x))) (log (tan (/ x 2)))))) 1547112017.513 * * * * [misc]progress: [ 8 / 75 ] simplifiying candidate # 1547112017.513 * * * * [misc]progress: [ 9 / 75 ] simplifiying candidate # 1547112017.513 * * * * [misc]progress: [ 10 / 75 ] simplifiying candidate # 1547112017.514 * [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))))) 1547112017.514 * * [misc]simplify: iters left: 6 (16 enodes) 1547112017.519 * * [misc]simplify: iters left: 5 (43 enodes) 1547112017.536 * * [misc]simplify: iters left: 4 (163 enodes) 1547112017.662 * [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)))) 1547112017.663 * [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)))))) 1547112017.663 * * * * [misc]progress: [ 11 / 75 ] simplifiying candidate # 1547112017.663 * [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))))) 1547112017.663 * * [misc]simplify: iters left: 6 (14 enodes) 1547112017.667 * * [misc]simplify: iters left: 5 (38 enodes) 1547112017.681 * * [misc]simplify: iters left: 4 (137 enodes) 1547112017.788 * [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))))) 1547112017.788 * [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))))))) 1547112017.788 * * * * [misc]progress: [ 12 / 75 ] simplifiying candidate # 1547112017.788 * * * * [misc]progress: [ 13 / 75 ] simplifiying candidate # 1547112017.788 * * * * [misc]progress: [ 14 / 75 ] simplifiying candidate # 1547112017.788 * * * * [misc]progress: [ 15 / 75 ] simplifiying candidate # 1547112017.788 * [enter]simplify: Simplifying (* 1 (* (sin x) (sin (/ x 2)))) 1547112017.789 * * [misc]simplify: iters left: 6 (8 enodes) 1547112017.791 * * [misc]simplify: iters left: 5 (14 enodes) 1547112017.794 * * [misc]simplify: iters left: 4 (21 enodes) 1547112017.798 * * [misc]simplify: iters left: 3 (24 enodes) 1547112017.802 * [exit]simplify: Simplified to (* (sin (/ x 2)) (sin x)) 1547112017.802 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (* (sin (/ x 2)) (sin x)) (* x (* x (cos (/ x 2)))))) 1547112017.802 * [enter]simplify: Simplifying (* x (* x (cos (/ x 2)))) 1547112017.802 * * [misc]simplify: iters left: 6 (6 enodes) 1547112017.803 * * [misc]simplify: iters left: 5 (10 enodes) 1547112017.806 * * [misc]simplify: iters left: 4 (11 enodes) 1547112017.808 * [exit]simplify: Simplified to (* (cos (/ x 2)) (* x x)) 1547112017.808 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (* (sin (/ x 2)) (sin x)) (* (cos (/ x 2)) (* x x)))) 1547112017.808 * * * * [misc]progress: [ 16 / 75 ] simplifiying candidate # 1547112017.808 * [enter]simplify: Simplifying (* 1 (* (/ (sin x) x) (sin (/ x 2)))) 1547112017.808 * * [misc]simplify: iters left: 6 (9 enodes) 1547112017.811 * * [misc]simplify: iters left: 5 (17 enodes) 1547112017.815 * * [misc]simplify: iters left: 4 (34 enodes) 1547112017.823 * * [misc]simplify: iters left: 3 (51 enodes) 1547112017.833 * * [misc]simplify: iters left: 2 (62 enodes) 1547112017.844 * * [misc]simplify: iters left: 1 (77 enodes) 1547112017.861 * [exit]simplify: Simplified to (/ (sin (/ x 2)) (/ x (sin x))) 1547112017.861 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (/ (sin (/ x 2)) (/ x (sin x))) (* x (cos (/ x 2))))) 1547112017.862 * [enter]simplify: Simplifying (* x (cos (/ x 2))) 1547112017.862 * * [misc]simplify: iters left: 5 (5 enodes) 1547112017.863 * * [misc]simplify: iters left: 4 (6 enodes) 1547112017.864 * [exit]simplify: Simplified to (* (cos (/ x 2)) x) 1547112017.864 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ (sin (/ x 2)) (/ x (sin x))) (* (cos (/ x 2)) x))) 1547112017.864 * * * * [misc]progress: [ 17 / 75 ] simplifiying candidate # 1547112017.865 * [enter]simplify: Simplifying (* 1 (* (sin x) (tan (/ x 2)))) 1547112017.865 * * [misc]simplify: iters left: 6 (8 enodes) 1547112017.867 * * [misc]simplify: iters left: 5 (14 enodes) 1547112017.870 * * [misc]simplify: iters left: 4 (21 enodes) 1547112017.874 * * [misc]simplify: iters left: 3 (24 enodes) 1547112017.878 * [exit]simplify: Simplified to (* (tan (/ x 2)) (sin x)) 1547112017.878 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (* (tan (/ x 2)) (sin x)) (* x x))) 1547112017.878 * [enter]simplify: Simplifying (* x x) 1547112017.878 * * [misc]simplify: iters left: 2 (2 enodes) 1547112017.879 * [exit]simplify: Simplified to (* x x) 1547112017.879 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (* (tan (/ x 2)) (sin x)) (* x x))) 1547112017.879 * * * * [misc]progress: [ 18 / 75 ] simplifiying candidate # 1547112017.879 * * * * [misc]progress: [ 19 / 75 ] simplifiying candidate # 1547112017.879 * [enter]simplify: Simplifying (tan (/ x 2)) 1547112017.879 * * [misc]simplify: iters left: 3 (4 enodes) 1547112017.880 * [exit]simplify: Simplified to (tan (/ x 2)) 1547112017.880 * [misc]simplify: Simplified (2 2) to (λ (x) (* (* (/ 1 x) (/ (sin x) x)) (tan (/ x 2)))) 1547112017.880 * * * * [misc]progress: [ 20 / 75 ] simplifiying candidate # 1547112017.880 * [enter]simplify: Simplifying (* (cbrt (/ 1 x)) (cbrt (/ 1 x))) 1547112017.881 * * [misc]simplify: iters left: 5 (5 enodes) 1547112017.882 * * [misc]simplify: iters left: 4 (7 enodes) 1547112017.883 * [exit]simplify: Simplified to (* (cbrt (/ 1 x)) (cbrt (/ 1 x))) 1547112017.883 * [misc]simplify: Simplified (2 1) to (λ (x) (* (* (cbrt (/ 1 x)) (cbrt (/ 1 x))) (* (cbrt (/ 1 x)) (* (/ (sin x) x) (tan (/ x 2)))))) 1547112017.883 * * * * [misc]progress: [ 21 / 75 ] simplifiying candidate # 1547112017.883 * [enter]simplify: Simplifying (sqrt (/ 1 x)) 1547112017.884 * * [misc]simplify: iters left: 3 (4 enodes) 1547112017.884 * * [misc]simplify: iters left: 2 (6 enodes) 1547112017.886 * [exit]simplify: Simplified to (sqrt (/ 1 x)) 1547112017.886 * [misc]simplify: Simplified (2 1) to (λ (x) (* (sqrt (/ 1 x)) (* (sqrt (/ 1 x)) (* (/ (sin x) x) (tan (/ x 2)))))) 1547112017.886 * * * * [misc]progress: [ 22 / 75 ] simplifiying candidate # 1547112017.886 * * * * [misc]progress: [ 23 / 75 ] simplifiying candidate # 1547112017.886 * * * * [misc]progress: [ 24 / 75 ] simplifiying candidate # 1547112017.886 * [enter]simplify: Simplifying (* x (cos (/ x 2))) 1547112017.886 * * [misc]simplify: iters left: 5 (5 enodes) 1547112017.887 * * [misc]simplify: iters left: 4 (6 enodes) 1547112017.889 * [exit]simplify: Simplified to (* (cos (/ x 2)) x) 1547112017.889 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (* (/ 1 x) (* (sin x) (sin (/ x 2)))) (* (cos (/ x 2)) x))) 1547112017.889 * * * * [misc]progress: [ 25 / 75 ] simplifiying candidate # 1547112017.889 * [enter]simplify: Simplifying (cos (/ x 2)) 1547112017.889 * * [misc]simplify: iters left: 3 (4 enodes) 1547112017.890 * [exit]simplify: Simplified to (cos (/ x 2)) 1547112017.890 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (* (/ 1 x) (* (/ (sin x) x) (sin (/ x 2)))) (cos (/ x 2)))) 1547112017.890 * * * * [misc]progress: [ 26 / 75 ] simplifiying candidate # 1547112017.890 * * * * [misc]progress: [ 27 / 75 ] simplifiying candidate # 1547112017.890 * [enter]simplify: Simplifying (* 1 (* (/ (sin x) x) (tan (/ x 2)))) 1547112017.890 * * [misc]simplify: iters left: 6 (9 enodes) 1547112017.893 * * [misc]simplify: iters left: 5 (17 enodes) 1547112017.897 * * [misc]simplify: iters left: 4 (34 enodes) 1547112017.905 * * [misc]simplify: iters left: 3 (51 enodes) 1547112017.915 * * [misc]simplify: iters left: 2 (62 enodes) 1547112017.926 * * [misc]simplify: iters left: 1 (77 enodes) 1547112017.942 * [exit]simplify: Simplified to (/ (tan (/ x 2)) (/ x (sin x))) 1547112017.942 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (/ (tan (/ x 2)) (/ x (sin x))) x)) 1547112017.942 * * * * [misc]progress: [ 28 / 75 ] simplifiying candidate # 1547112017.942 * * * * [misc]progress: [ 29 / 75 ] simplifiying candidate # 1547112017.942 * * * * [misc]progress: [ 30 / 75 ] simplifiying candidate # 1547112017.942 * * * * [misc]progress: [ 31 / 75 ] simplifiying candidate # 1547112017.942 * [enter]simplify: Simplifying (* (/ (sin x) x) (tan (/ x 2))) 1547112017.942 * * [misc]simplify: iters left: 5 (7 enodes) 1547112017.944 * * [misc]simplify: iters left: 4 (10 enodes) 1547112017.947 * * [misc]simplify: iters left: 3 (14 enodes) 1547112017.950 * [exit]simplify: Simplified to (* (/ (sin x) x) (tan (/ x 2))) 1547112017.950 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (/ 1 x) (pow (* (/ (sin x) x) (tan (/ x 2))) 1))) 1547112017.950 * * * * [misc]progress: [ 32 / 75 ] simplifiying candidate # 1547112017.950 * * * * [misc]progress: [ 33 / 75 ] simplifiying candidate # 1547112017.950 * [enter]simplify: Simplifying (+ (log (/ (sin x) x)) (log (tan (/ x 2)))) 1547112017.950 * * [misc]simplify: iters left: 6 (9 enodes) 1547112017.952 * * [misc]simplify: iters left: 5 (13 enodes) 1547112017.955 * * [misc]simplify: iters left: 4 (19 enodes) 1547112017.960 * * [misc]simplify: iters left: 3 (28 enodes) 1547112017.967 * * [misc]simplify: iters left: 2 (38 enodes) 1547112017.976 * * [misc]simplify: iters left: 1 (54 enodes) 1547112017.989 * [exit]simplify: Simplified to (+ (log (/ (sin x) x)) (log (tan (/ x 2)))) 1547112017.989 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (/ 1 x) (exp (+ (log (/ (sin x) x)) (log (tan (/ x 2))))))) 1547112017.989 * * * * [misc]progress: [ 34 / 75 ] simplifiying candidate # 1547112017.989 * * * * [misc]progress: [ 35 / 75 ] simplifiying candidate # 1547112017.989 * * * * [misc]progress: [ 36 / 75 ] simplifiying candidate # 1547112017.989 * [enter]simplify: Simplifying (* (* (* (/ (sin x) x) (/ (sin x) x)) (/ (sin x) x)) (* (* (tan (/ x 2)) (tan (/ x 2))) (tan (/ x 2)))) 1547112017.989 * * [misc]simplify: iters left: 6 (11 enodes) 1547112017.992 * * [misc]simplify: iters left: 5 (24 enodes) 1547112018.000 * * [misc]simplify: iters left: 4 (77 enodes) 1547112018.030 * * [misc]simplify: iters left: 3 (226 enodes) 1547112018.156 * [exit]simplify: Simplified to (* (pow (/ (sin x) x) 3) (pow (tan (/ x 2)) 3)) 1547112018.156 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (/ 1 x) (cbrt (* (pow (/ (sin x) x) 3) (pow (tan (/ x 2)) 3))))) 1547112018.157 * * * * [misc]progress: [ 37 / 75 ] simplifiying candidate # 1547112018.157 * * * * [misc]progress: [ 38 / 75 ] simplifiying candidate # 1547112018.157 * * * * [misc]progress: [ 39 / 75 ] simplifiying candidate # 1547112018.157 * * * * [misc]progress: [ 40 / 75 ] simplifiying candidate # 1547112018.157 * [enter]simplify: Simplifying (* (sin x) (sin (/ x 2))) 1547112018.157 * * [misc]simplify: iters left: 5 (6 enodes) 1547112018.158 * * [misc]simplify: iters left: 4 (7 enodes) 1547112018.160 * [exit]simplify: Simplified to (* (sin x) (sin (/ x 2))) 1547112018.160 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (/ 1 x) (/ (* (sin x) (sin (/ x 2))) (* x (cos (/ x 2)))))) 1547112018.160 * [enter]simplify: Simplifying (* x (cos (/ x 2))) 1547112018.160 * * [misc]simplify: iters left: 5 (5 enodes) 1547112018.163 * * [misc]simplify: iters left: 4 (6 enodes) 1547112018.165 * [exit]simplify: Simplified to (* (cos (/ x 2)) x) 1547112018.165 * [misc]simplify: Simplified (2 2 2) to (λ (x) (* (/ 1 x) (/ (* (sin x) (sin (/ x 2))) (* (cos (/ x 2)) x)))) 1547112018.165 * * * * [misc]progress: [ 41 / 75 ] simplifiying candidate # 1547112018.165 * * * * [misc]progress: [ 42 / 75 ] simplifiying candidate # 1547112018.165 * [enter]simplify: Simplifying (cbrt (tan (/ x 2))) 1547112018.165 * * [misc]simplify: iters left: 4 (5 enodes) 1547112018.166 * [exit]simplify: Simplified to (cbrt (tan (/ x 2))) 1547112018.166 * [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)))))) 1547112018.166 * * * * [misc]progress: [ 43 / 75 ] simplifiying candidate # 1547112018.167 * [enter]simplify: Simplifying (sqrt (tan (/ x 2))) 1547112018.167 * * [misc]simplify: iters left: 4 (5 enodes) 1547112018.168 * [exit]simplify: Simplified to (sqrt (tan (/ x 2))) 1547112018.168 * [misc]simplify: Simplified (2 2 2) to (λ (x) (* (/ 1 x) (* (* (/ (sin x) x) (sqrt (tan (/ x 2)))) (sqrt (tan (/ x 2)))))) 1547112018.168 * * * * [misc]progress: [ 44 / 75 ] simplifiying candidate # 1547112018.168 * [enter]simplify: Simplifying (tan (/ x 2)) 1547112018.168 * * [misc]simplify: iters left: 3 (4 enodes) 1547112018.169 * [exit]simplify: Simplified to (tan (/ x 2)) 1547112018.169 * [misc]simplify: Simplified (2 2 2) to (λ (x) (* (/ 1 x) (* (* (/ (sin x) x) 1) (tan (/ x 2))))) 1547112018.169 * * * * [misc]progress: [ 45 / 75 ] simplifiying candidate # 1547112018.169 * [enter]simplify: Simplifying (* (cbrt (/ (sin x) x)) (cbrt (/ (sin x) x))) 1547112018.169 * * [misc]simplify: iters left: 6 (5 enodes) 1547112018.171 * [exit]simplify: Simplified to (* (cbrt (/ (sin x) x)) (cbrt (/ (sin x) x))) 1547112018.171 * [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)))))) 1547112018.171 * * * * [misc]progress: [ 46 / 75 ] simplifiying candidate # 1547112018.171 * [enter]simplify: Simplifying (sqrt (/ (sin x) x)) 1547112018.171 * * [misc]simplify: iters left: 4 (4 enodes) 1547112018.172 * [exit]simplify: Simplified to (sqrt (/ (sin x) x)) 1547112018.172 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (/ 1 x) (* (sqrt (/ (sin x) x)) (* (sqrt (/ (sin x) x)) (tan (/ x 2)))))) 1547112018.172 * * * * [misc]progress: [ 47 / 75 ] simplifiying candidate # 1547112018.172 * * * * [misc]progress: [ 48 / 75 ] simplifiying candidate # 1547112018.172 * [enter]simplify: Simplifying (sin x) 1547112018.172 * * [misc]simplify: iters left: 1 (2 enodes) 1547112018.173 * [exit]simplify: Simplified to (sin x) 1547112018.173 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (/ 1 x) (* (sin x) (* (/ 1 x) (tan (/ x 2)))))) 1547112018.173 * * * * [misc]progress: [ 49 / 75 ] simplifiying candidate # 1547112018.173 * [enter]simplify: Simplifying (cos (/ x 2)) 1547112018.173 * * [misc]simplify: iters left: 3 (4 enodes) 1547112018.174 * [exit]simplify: Simplified to (cos (/ x 2)) 1547112018.174 * [misc]simplify: Simplified (2 2 2) to (λ (x) (* (/ 1 x) (/ (* (/ (sin x) x) (sin (/ x 2))) (cos (/ x 2))))) 1547112018.174 * * * * [misc]progress: [ 50 / 75 ] simplifiying candidate # 1547112018.174 * [enter]simplify: Simplifying (* (sin x) (tan (/ x 2))) 1547112018.174 * * [misc]simplify: iters left: 5 (6 enodes) 1547112018.176 * * [misc]simplify: iters left: 4 (7 enodes) 1547112018.177 * [exit]simplify: Simplified to (* (sin x) (tan (/ x 2))) 1547112018.177 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (/ 1 x) (/ (* (sin x) (tan (/ x 2))) x))) 1547112018.177 * * * * [misc]progress: [ 51 / 75 ] simplifiying candidate # 1547112018.177 * * * * [misc]progress: [ 52 / 75 ] simplifiying candidate # 1547112018.177 * * * * [misc]progress: [ 53 / 75 ] simplifiying candidate # 1547112018.177 * * * * [misc]progress: [ 54 / 75 ] simplifiying candidate # 1547112018.177 * * * * [misc]progress: [ 55 / 75 ] simplifiying candidate # 1547112018.178 * * * * [misc]progress: [ 56 / 75 ] simplifiying candidate # 1547112018.178 * * * * [misc]progress: [ 57 / 75 ] simplifiying candidate # 1547112018.178 * * * * [misc]progress: [ 58 / 75 ] simplifiying candidate # 1547112018.178 * * * * [misc]progress: [ 59 / 75 ] simplifiying candidate # 1547112018.178 * * * * [misc]progress: [ 60 / 75 ] simplifiying candidate # 1547112018.178 * * * * [misc]progress: [ 61 / 75 ] simplifiying candidate # 1547112018.178 * * * * [misc]progress: [ 62 / 75 ] simplifiying candidate # 1547112018.178 * * * * [misc]progress: [ 63 / 75 ] simplifiying candidate # 1547112018.178 * * * * [misc]progress: [ 64 / 75 ] simplifiying candidate # 1547112018.178 * [enter]simplify: Simplifying (* (cbrt (sin x)) (cbrt (sin x))) 1547112018.178 * * [misc]simplify: iters left: 4 (4 enodes) 1547112018.179 * [exit]simplify: Simplified to (* (cbrt (sin x)) (cbrt (sin x))) 1547112018.179 * [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))))) 1547112018.179 * * * * [misc]progress: [ 65 / 75 ] simplifiying candidate # 1547112018.180 * [enter]simplify: Simplifying (sqrt (sin x)) 1547112018.180 * * [misc]simplify: iters left: 2 (3 enodes) 1547112018.180 * [exit]simplify: Simplified to (sqrt (sin x)) 1547112018.180 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* (/ 1 x) (* (/ (sqrt (sin x)) (/ x (sqrt (sin x)))) (tan (/ x 2))))) 1547112018.180 * * * * [misc]progress: [ 66 / 75 ] simplifiying candidate # 1547112018.180 * * * * [misc]progress: [ 67 / 75 ] simplifiying candidate # 1547112018.181 * [enter]simplify: Simplifying (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) 1547112018.181 * * [misc]simplify: iters left: 6 (12 enodes) 1547112018.184 * * [misc]simplify: iters left: 5 (21 enodes) 1547112018.190 * * [misc]simplify: iters left: 4 (43 enodes) 1547112018.199 * * [misc]simplify: iters left: 3 (63 enodes) 1547112018.208 * * [misc]simplify: iters left: 2 (89 enodes) 1547112018.217 * * [misc]simplify: iters left: 1 (102 enodes) 1547112018.229 * [exit]simplify: Simplified to (fma 1/720 (pow x 4) (fma (* x -1/24) x 1/2)) 1547112018.229 * [misc]simplify: Simplified (2) to (λ (x) (fma 1/720 (pow x 4) (fma (* x -1/24) x 1/2))) 1547112018.229 * * * * [misc]progress: [ 68 / 75 ] simplifiying candidate # 1547112018.230 * [enter]simplify: Simplifying (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2))) 1547112018.230 * * [misc]simplify: iters left: 6 (11 enodes) 1547112018.231 * * [misc]simplify: iters left: 5 (22 enodes) 1547112018.235 * * [misc]simplify: iters left: 4 (49 enodes) 1547112018.243 * * [misc]simplify: iters left: 3 (107 enodes) 1547112018.262 * * [misc]simplify: iters left: 2 (187 enodes) 1547112018.296 * * [misc]simplify: iters left: 1 (231 enodes) 1547112018.335 * [exit]simplify: Simplified to (/ (/ (sin (* x 1/2)) x) (* (/ x (sin x)) (cos (* x 1/2)))) 1547112018.335 * [misc]simplify: Simplified (2) to (λ (x) (/ (/ (sin (* x 1/2)) x) (* (/ x (sin x)) (cos (* x 1/2))))) 1547112018.335 * * * * [misc]progress: [ 69 / 75 ] simplifiying candidate # 1547112018.335 * [enter]simplify: Simplifying (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2))) 1547112018.335 * * [misc]simplify: iters left: 6 (11 enodes) 1547112018.337 * * [misc]simplify: iters left: 5 (22 enodes) 1547112018.340 * * [misc]simplify: iters left: 4 (49 enodes) 1547112018.348 * * [misc]simplify: iters left: 3 (107 enodes) 1547112018.368 * * [misc]simplify: iters left: 2 (187 enodes) 1547112018.401 * * [misc]simplify: iters left: 1 (231 enodes) 1547112018.440 * [exit]simplify: Simplified to (/ (/ (sin (* x 1/2)) x) (* (/ x (sin x)) (cos (* x 1/2)))) 1547112018.440 * [misc]simplify: Simplified (2) to (λ (x) (/ (/ (sin (* x 1/2)) x) (* (/ x (sin x)) (cos (* x 1/2))))) 1547112018.440 * * * * [misc]progress: [ 70 / 75 ] simplifiying candidate # 1547112018.440 * [enter]simplify: Simplifying (- (+ (* 1/2 x) (* 1/720 (pow x 5))) (* 1/24 (pow x 3))) 1547112018.440 * * [misc]simplify: iters left: 6 (13 enodes) 1547112018.443 * * [misc]simplify: iters left: 5 (25 enodes) 1547112018.447 * * [misc]simplify: iters left: 4 (55 enodes) 1547112018.456 * * [misc]simplify: iters left: 3 (94 enodes) 1547112018.469 * * [misc]simplify: iters left: 2 (153 enodes) 1547112018.491 * * [misc]simplify: iters left: 1 (194 enodes) 1547112018.522 * [exit]simplify: Simplified to (fma (fma -1/24 (* x x) 1/2) x (* 1/720 (pow x 5))) 1547112018.522 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ 1 x) (fma (fma -1/24 (* x x) 1/2) x (* 1/720 (pow x 5))))) 1547112018.522 * * * * [misc]progress: [ 71 / 75 ] simplifiying candidate # 1547112018.522 * [enter]simplify: Simplifying (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) x)) 1547112018.522 * * [misc]simplify: iters left: 6 (9 enodes) 1547112018.523 * * [misc]simplify: iters left: 5 (19 enodes) 1547112018.526 * * [misc]simplify: iters left: 4 (38 enodes) 1547112018.531 * * [misc]simplify: iters left: 3 (61 enodes) 1547112018.541 * * [misc]simplify: iters left: 2 (74 enodes) 1547112018.549 * * [misc]simplify: iters left: 1 (81 enodes) 1547112018.557 * [exit]simplify: Simplified to (/ (sin (* x 1/2)) (* (/ x (sin x)) (cos (* x 1/2)))) 1547112018.557 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ 1 x) (/ (sin (* x 1/2)) (* (/ x (sin x)) (cos (* x 1/2)))))) 1547112018.557 * * * * [misc]progress: [ 72 / 75 ] simplifiying candidate # 1547112018.558 * [enter]simplify: Simplifying (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) x)) 1547112018.558 * * [misc]simplify: iters left: 6 (9 enodes) 1547112018.559 * * [misc]simplify: iters left: 5 (19 enodes) 1547112018.562 * * [misc]simplify: iters left: 4 (38 enodes) 1547112018.567 * * [misc]simplify: iters left: 3 (61 enodes) 1547112018.575 * * [misc]simplify: iters left: 2 (74 enodes) 1547112018.583 * * [misc]simplify: iters left: 1 (81 enodes) 1547112018.591 * [exit]simplify: Simplified to (/ (sin (* x 1/2)) (* (/ x (sin x)) (cos (* x 1/2)))) 1547112018.592 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ 1 x) (/ (sin (* x 1/2)) (* (/ x (sin x)) (cos (* x 1/2)))))) 1547112018.592 * * * * [misc]progress: [ 73 / 75 ] simplifiying candidate # 1547112018.592 * [enter]simplify: Simplifying (- (+ (* 1/120 (pow x 4)) 1) (* 1/6 (pow x 2))) 1547112018.592 * * [misc]simplify: iters left: 6 (12 enodes) 1547112018.594 * * [misc]simplify: iters left: 5 (23 enodes) 1547112018.598 * * [misc]simplify: iters left: 4 (45 enodes) 1547112018.605 * * [misc]simplify: iters left: 3 (65 enodes) 1547112018.613 * * [misc]simplify: iters left: 2 (91 enodes) 1547112018.622 * * [misc]simplify: iters left: 1 (104 enodes) 1547112018.635 * [exit]simplify: Simplified to (fma 1/120 (pow x 4) (fma (* x x) -1/6 1)) 1547112018.635 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (/ 1 x) (* (fma 1/120 (pow x 4) (fma (* x x) -1/6 1)) (tan (/ x 2))))) 1547112018.635 * * * * [misc]progress: [ 74 / 75 ] simplifiying candidate # 1547112018.635 * [enter]simplify: Simplifying (/ (sin x) x) 1547112018.636 * * [misc]simplify: iters left: 3 (3 enodes) 1547112018.636 * [exit]simplify: Simplified to (/ (sin x) x) 1547112018.636 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (/ 1 x) (* (/ (sin x) x) (tan (/ x 2))))) 1547112018.636 * * * * [misc]progress: [ 75 / 75 ] simplifiying candidate # 1547112018.636 * [enter]simplify: Simplifying (/ (sin x) x) 1547112018.636 * * [misc]simplify: iters left: 3 (3 enodes) 1547112018.637 * [exit]simplify: Simplified to (/ (sin x) x) 1547112018.637 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (/ 1 x) (* (/ (sin x) x) (tan (/ x 2))))) 1547112018.637 * * * [misc]progress: adding candidates to table 1547112019.158 * [misc]progress: [Phase 3 of 3] Extracting. 1547112019.158 * * [misc]regime: Finding splitpoints for: (# # # # # # #) 1547112019.159 * * * [misc]regime-changes: Trying 1 branch expressions: (x) 1547112019.159 * * * * [misc]regimes: Trying to branch on x from (# # # # # # #) 1547112019.208 * * * [misc]regime: Found split indices: #