1544782022.322 * [misc]progress: [Phase 1 of 3] Setting up. 1544782022.322 * * * [misc]progress: [1/2] Preparing points 1544782022.322 * * * * [misc]points: Sampling 256 additional inputs, on iter 0 have 0 / 256 1544782022.523 * * * * [misc]points: Filtering points with unrepresentable outputs 1544782022.523 * * * * [exit]points: Sampled 256 points with exact outputs 1544782022.523 * * * [misc]progress: [2/2] Setting up program. 1544782022.527 * [misc]progress: [Phase 2 of 3] Improving. 1544782022.527 * [enter]simplify: Simplifying (/ (- 1 (cos x)) (* x x)) 1544782022.528 * * [misc]simplify: iters left: 5 (6 enodes) 1544782022.530 * * [misc]simplify: iters left: 4 (15 enodes) 1544782022.533 * * [misc]simplify: iters left: 3 (23 enodes) 1544782022.537 * * [misc]simplify: iters left: 2 (28 enodes) 1544782022.541 * * [misc]simplify: iters left: 1 (30 enodes) 1544782022.546 * [exit]simplify: Simplified to (/ (- 1 (cos x)) (* x x)) 1544782022.600 * * [misc]progress: iteration 1 / 4 1544782022.600 * * * [misc]progress: picking best candidate 1544782022.606 * * * * [misc]pick: Picked # 1544782022.606 * * * [misc]progress: localizing error 1544782022.634 * * * [misc]progress: generating rewritten candidates 1544782022.634 * * * * [misc]progress: [ 1 / 2 ] rewriting at (2) 1544782022.734 * * * * [misc]progress: [ 2 / 2 ] rewriting at (2 1) 1544782022.759 * * * [misc]progress: generating series expansions 1544782022.759 * * * * [misc]progress: [ 1 / 2 ] generating series at (2) 1544782022.759 * [misc]backup-simplify: Simplify (/ (- 1 (cos x)) (* x x)) into (/ (- 1 (cos x)) (pow x 2)) 1544782022.759 * [misc]approximate: Taking taylor expansion of (/ (- 1 (cos x)) (pow x 2)) in (x) around 0 1544782022.759 * [misc]taylor: Taking taylor expansion of (/ (- 1 (cos x)) (pow x 2)) in x 1544782022.759 * [misc]taylor: Taking taylor expansion of (- 1 (cos x)) in x 1544782022.759 * [misc]taylor: Taking taylor expansion of 1 in x 1544782022.759 * [misc]backup-simplify: Simplify 1 into 1 1544782022.759 * [misc]taylor: Taking taylor expansion of (cos x) in x 1544782022.759 * [misc]taylor: Taking taylor expansion of x in x 1544782022.759 * [misc]backup-simplify: Simplify 0 into 0 1544782022.759 * [misc]backup-simplify: Simplify 1 into 1 1544782022.760 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1544782022.760 * [misc]taylor: Taking taylor expansion of x in x 1544782022.760 * [misc]backup-simplify: Simplify 0 into 0 1544782022.760 * [misc]backup-simplify: Simplify 1 into 1 1544782022.760 * [misc]backup-simplify: Simplify (- 1) into -1 1544782022.760 * [misc]backup-simplify: Simplify (+ 1 -1) into 0 1544782022.761 * [misc]backup-simplify: Simplify (+ 0) into 0 1544782022.761 * [misc]backup-simplify: Simplify (- 0) into 0 1544782022.761 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544782022.762 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2) 1544782022.762 * [misc]backup-simplify: Simplify (- (- 1/2)) into 1/2 1544782022.762 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1544782022.762 * [misc]backup-simplify: Simplify (* 1 1) into 1 1544782022.762 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1544782022.762 * [misc]taylor: Taking taylor expansion of (/ (- 1 (cos x)) (pow x 2)) in x 1544782022.762 * [misc]taylor: Taking taylor expansion of (- 1 (cos x)) in x 1544782022.762 * [misc]taylor: Taking taylor expansion of 1 in x 1544782022.762 * [misc]backup-simplify: Simplify 1 into 1 1544782022.762 * [misc]taylor: Taking taylor expansion of (cos x) in x 1544782022.762 * [misc]taylor: Taking taylor expansion of x in x 1544782022.762 * [misc]backup-simplify: Simplify 0 into 0 1544782022.762 * [misc]backup-simplify: Simplify 1 into 1 1544782022.762 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1544782022.762 * [misc]taylor: Taking taylor expansion of x in x 1544782022.762 * [misc]backup-simplify: Simplify 0 into 0 1544782022.762 * [misc]backup-simplify: Simplify 1 into 1 1544782022.762 * [misc]backup-simplify: Simplify (- 1) into -1 1544782022.763 * [misc]backup-simplify: Simplify (+ 1 -1) into 0 1544782022.763 * [misc]backup-simplify: Simplify (+ 0) into 0 1544782022.763 * [misc]backup-simplify: Simplify (- 0) into 0 1544782022.763 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544782022.763 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2) 1544782022.764 * [misc]backup-simplify: Simplify (- (- 1/2)) into 1/2 1544782022.764 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1544782022.764 * [misc]backup-simplify: Simplify (* 1 1) into 1 1544782022.764 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1544782022.764 * [misc]backup-simplify: Simplify 1/2 into 1/2 1544782022.765 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0 1544782022.765 * [misc]backup-simplify: Simplify (- 0) into 0 1544782022.765 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544782022.766 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1544782022.766 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 1544782022.766 * [misc]backup-simplify: Simplify 0 into 0 1544782022.768 * [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 1544782022.768 * [misc]backup-simplify: Simplify (- 1/24) into -1/24 1544782022.768 * [misc]backup-simplify: Simplify (+ 0 -1/24) into -1/24 1544782022.768 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1544782022.769 * [misc]backup-simplify: Simplify (- (/ -1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into -1/24 1544782022.769 * [misc]backup-simplify: Simplify -1/24 into -1/24 1544782022.771 * [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 1544782022.771 * [misc]backup-simplify: Simplify (- 0) into 0 1544782022.772 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544782022.772 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1544782022.772 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)))) into 0 1544782022.772 * [misc]backup-simplify: Simplify 0 into 0 1544782022.777 * [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) 1544782022.777 * [misc]backup-simplify: Simplify (- (- 1/720)) into 1/720 1544782022.777 * [misc]backup-simplify: Simplify (+ 0 1/720) into 1/720 1544782022.777 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1544782022.778 * [misc]backup-simplify: Simplify (- (/ 1/720 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/720 1544782022.778 * [misc]backup-simplify: Simplify 1/720 into 1/720 1544782022.778 * [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))) 1544782022.778 * [misc]backup-simplify: Simplify (/ (- 1 (cos (/ 1 x))) (* (/ 1 x) (/ 1 x))) into (* (pow x 2) (- 1 (cos (/ 1 x)))) 1544782022.778 * [misc]approximate: Taking taylor expansion of (* (pow x 2) (- 1 (cos (/ 1 x)))) in (x) around 0 1544782022.778 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (- 1 (cos (/ 1 x)))) in x 1544782022.778 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1544782022.778 * [misc]taylor: Taking taylor expansion of x in x 1544782022.778 * [misc]backup-simplify: Simplify 0 into 0 1544782022.778 * [misc]backup-simplify: Simplify 1 into 1 1544782022.778 * [misc]taylor: Taking taylor expansion of (- 1 (cos (/ 1 x))) in x 1544782022.778 * [misc]taylor: Taking taylor expansion of 1 in x 1544782022.778 * [misc]backup-simplify: Simplify 1 into 1 1544782022.778 * [misc]taylor: Taking taylor expansion of (cos (/ 1 x)) in x 1544782022.778 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1544782022.778 * [misc]taylor: Taking taylor expansion of x in x 1544782022.778 * [misc]backup-simplify: Simplify 0 into 0 1544782022.778 * [misc]backup-simplify: Simplify 1 into 1 1544782022.778 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544782022.779 * [misc]backup-simplify: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 1544782022.779 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (- 1 (cos (/ 1 x)))) in x 1544782022.779 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1544782022.779 * [misc]taylor: Taking taylor expansion of x in x 1544782022.779 * [misc]backup-simplify: Simplify 0 into 0 1544782022.779 * [misc]backup-simplify: Simplify 1 into 1 1544782022.779 * [misc]taylor: Taking taylor expansion of (- 1 (cos (/ 1 x))) in x 1544782022.779 * [misc]taylor: Taking taylor expansion of 1 in x 1544782022.779 * [misc]backup-simplify: Simplify 1 into 1 1544782022.779 * [misc]taylor: Taking taylor expansion of (cos (/ 1 x)) in x 1544782022.779 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1544782022.779 * [misc]taylor: Taking taylor expansion of x in x 1544782022.779 * [misc]backup-simplify: Simplify 0 into 0 1544782022.779 * [misc]backup-simplify: Simplify 1 into 1 1544782022.779 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544782022.779 * [misc]backup-simplify: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 1544782022.779 * [misc]backup-simplify: Simplify (* 1 1) into 1 1544782022.779 * [misc]backup-simplify: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x))) 1544782022.779 * [misc]backup-simplify: Simplify (+ 1 (- (cos (/ 1 x)))) into (- 1 (cos (/ 1 x))) 1544782022.779 * [misc]backup-simplify: Simplify (* 1 (- 1 (cos (/ 1 x)))) into (- 1 (cos (/ 1 x))) 1544782022.780 * [misc]backup-simplify: Simplify (- 1 (cos (/ 1 x))) into (- 1 (cos (/ 1 x))) 1544782022.780 * [misc]backup-simplify: Simplify (- 0) into 0 1544782022.780 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544782022.780 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1544782022.780 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 (- 1 (cos (/ 1 x))))) into 0 1544782022.780 * [misc]backup-simplify: Simplify 0 into 0 1544782022.780 * [misc]backup-simplify: Simplify (- 0) into 0 1544782022.780 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544782022.780 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1544782022.781 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (- 1 (cos (/ 1 x)))))) into 0 1544782022.781 * [misc]backup-simplify: Simplify 0 into 0 1544782022.781 * [misc]backup-simplify: Simplify (- 0) into 0 1544782022.781 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544782022.781 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1544782022.781 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ 1 x))))))) into 0 1544782022.781 * [misc]backup-simplify: Simplify 0 into 0 1544782022.782 * [misc]backup-simplify: Simplify (- 0) into 0 1544782022.782 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544782022.782 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1544782022.782 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ 1 x)))))))) into 0 1544782022.782 * [misc]backup-simplify: Simplify 0 into 0 1544782022.782 * [misc]backup-simplify: Simplify (- 0) into 0 1544782022.782 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544782022.783 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1544782022.783 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ 1 x))))))))) into 0 1544782022.783 * [misc]backup-simplify: Simplify 0 into 0 1544782022.783 * [misc]backup-simplify: Simplify (- 0) into 0 1544782022.783 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544782022.784 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1544782022.784 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ 1 x)))))))))) into 0 1544782022.784 * [misc]backup-simplify: Simplify 0 into 0 1544782022.785 * [misc]backup-simplify: Simplify (* (- 1 (cos (/ 1 (/ 1 x)))) (pow (/ 1 x) 2)) into (/ (- 1 (cos x)) (pow x 2)) 1544782022.785 * [misc]backup-simplify: Simplify (/ (- 1 (cos (/ 1 (- x)))) (* (/ 1 (- x)) (/ 1 (- x)))) into (* (pow x 2) (- 1 (cos (/ -1 x)))) 1544782022.785 * [misc]approximate: Taking taylor expansion of (* (pow x 2) (- 1 (cos (/ -1 x)))) in (x) around 0 1544782022.785 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (- 1 (cos (/ -1 x)))) in x 1544782022.785 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1544782022.785 * [misc]taylor: Taking taylor expansion of x in x 1544782022.785 * [misc]backup-simplify: Simplify 0 into 0 1544782022.785 * [misc]backup-simplify: Simplify 1 into 1 1544782022.785 * [misc]taylor: Taking taylor expansion of (- 1 (cos (/ -1 x))) in x 1544782022.785 * [misc]taylor: Taking taylor expansion of 1 in x 1544782022.785 * [misc]backup-simplify: Simplify 1 into 1 1544782022.785 * [misc]taylor: Taking taylor expansion of (cos (/ -1 x)) in x 1544782022.785 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1544782022.785 * [misc]taylor: Taking taylor expansion of -1 in x 1544782022.785 * [misc]backup-simplify: Simplify -1 into -1 1544782022.785 * [misc]taylor: Taking taylor expansion of x in x 1544782022.785 * [misc]backup-simplify: Simplify 0 into 0 1544782022.785 * [misc]backup-simplify: Simplify 1 into 1 1544782022.785 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1544782022.785 * [misc]backup-simplify: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 1544782022.785 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (- 1 (cos (/ -1 x)))) in x 1544782022.785 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1544782022.785 * [misc]taylor: Taking taylor expansion of x in x 1544782022.785 * [misc]backup-simplify: Simplify 0 into 0 1544782022.785 * [misc]backup-simplify: Simplify 1 into 1 1544782022.785 * [misc]taylor: Taking taylor expansion of (- 1 (cos (/ -1 x))) in x 1544782022.785 * [misc]taylor: Taking taylor expansion of 1 in x 1544782022.785 * [misc]backup-simplify: Simplify 1 into 1 1544782022.785 * [misc]taylor: Taking taylor expansion of (cos (/ -1 x)) in x 1544782022.785 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1544782022.785 * [misc]taylor: Taking taylor expansion of -1 in x 1544782022.785 * [misc]backup-simplify: Simplify -1 into -1 1544782022.785 * [misc]taylor: Taking taylor expansion of x in x 1544782022.785 * [misc]backup-simplify: Simplify 0 into 0 1544782022.785 * [misc]backup-simplify: Simplify 1 into 1 1544782022.785 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1544782022.785 * [misc]backup-simplify: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 1544782022.786 * [misc]backup-simplify: Simplify (* 1 1) into 1 1544782022.786 * [misc]backup-simplify: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x))) 1544782022.786 * [misc]backup-simplify: Simplify (+ 1 (- (cos (/ -1 x)))) into (- 1 (cos (/ -1 x))) 1544782022.786 * [misc]backup-simplify: Simplify (* 1 (- 1 (cos (/ -1 x)))) into (- 1 (cos (/ -1 x))) 1544782022.786 * [misc]backup-simplify: Simplify (- 1 (cos (/ -1 x))) into (- 1 (cos (/ -1 x))) 1544782022.786 * [misc]backup-simplify: Simplify (- 0) into 0 1544782022.786 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544782022.786 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1544782022.786 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 (- 1 (cos (/ -1 x))))) into 0 1544782022.786 * [misc]backup-simplify: Simplify 0 into 0 1544782022.786 * [misc]backup-simplify: Simplify (- 0) into 0 1544782022.787 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544782022.787 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1544782022.787 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (- 1 (cos (/ -1 x)))))) into 0 1544782022.787 * [misc]backup-simplify: Simplify 0 into 0 1544782022.787 * [misc]backup-simplify: Simplify (- 0) into 0 1544782022.787 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544782022.787 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1544782022.788 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ -1 x))))))) into 0 1544782022.788 * [misc]backup-simplify: Simplify 0 into 0 1544782022.788 * [misc]backup-simplify: Simplify (- 0) into 0 1544782022.788 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544782022.788 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1544782022.789 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ -1 x)))))))) into 0 1544782022.789 * [misc]backup-simplify: Simplify 0 into 0 1544782022.789 * [misc]backup-simplify: Simplify (- 0) into 0 1544782022.789 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544782022.789 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1544782022.789 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ -1 x))))))))) into 0 1544782022.789 * [misc]backup-simplify: Simplify 0 into 0 1544782022.790 * [misc]backup-simplify: Simplify (- 0) into 0 1544782022.790 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544782022.790 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1544782022.790 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ -1 x)))))))))) into 0 1544782022.791 * [misc]backup-simplify: Simplify 0 into 0 1544782022.791 * [misc]backup-simplify: Simplify (* (- 1 (cos (/ -1 (/ 1 (- x))))) (pow (/ 1 (- x)) 2)) into (/ (- 1 (cos x)) (pow x 2)) 1544782022.791 * * * * [misc]progress: [ 2 / 2 ] generating series at (2 1) 1544782022.791 * [misc]backup-simplify: Simplify (- 1 (cos x)) into (- 1 (cos x)) 1544782022.791 * [misc]approximate: Taking taylor expansion of (- 1 (cos x)) in (x) around 0 1544782022.791 * [misc]taylor: Taking taylor expansion of (- 1 (cos x)) in x 1544782022.791 * [misc]taylor: Taking taylor expansion of 1 in x 1544782022.791 * [misc]backup-simplify: Simplify 1 into 1 1544782022.791 * [misc]taylor: Taking taylor expansion of (cos x) in x 1544782022.791 * [misc]taylor: Taking taylor expansion of x in x 1544782022.791 * [misc]backup-simplify: Simplify 0 into 0 1544782022.791 * [misc]backup-simplify: Simplify 1 into 1 1544782022.791 * [misc]taylor: Taking taylor expansion of (- 1 (cos x)) in x 1544782022.791 * [misc]taylor: Taking taylor expansion of 1 in x 1544782022.791 * [misc]backup-simplify: Simplify 1 into 1 1544782022.791 * [misc]taylor: Taking taylor expansion of (cos x) in x 1544782022.791 * [misc]taylor: Taking taylor expansion of x in x 1544782022.791 * [misc]backup-simplify: Simplify 0 into 0 1544782022.791 * [misc]backup-simplify: Simplify 1 into 1 1544782022.792 * [misc]backup-simplify: Simplify (- 1) into -1 1544782022.792 * [misc]backup-simplify: Simplify (+ 1 -1) into 0 1544782022.792 * [misc]backup-simplify: Simplify 0 into 0 1544782022.792 * [misc]backup-simplify: Simplify (+ 0) into 0 1544782022.792 * [misc]backup-simplify: Simplify (- 0) into 0 1544782022.793 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544782022.793 * [misc]backup-simplify: Simplify 0 into 0 1544782022.794 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2) 1544782022.794 * [misc]backup-simplify: Simplify (- (- 1/2)) into 1/2 1544782022.794 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1544782022.794 * [misc]backup-simplify: Simplify 1/2 into 1/2 1544782022.796 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0 1544782022.796 * [misc]backup-simplify: Simplify (- 0) into 0 1544782022.796 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544782022.796 * [misc]backup-simplify: Simplify 0 into 0 1544782022.799 * [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 1544782022.799 * [misc]backup-simplify: Simplify (- 1/24) into -1/24 1544782022.799 * [misc]backup-simplify: Simplify (+ 0 -1/24) into -1/24 1544782022.799 * [misc]backup-simplify: Simplify -1/24 into -1/24 1544782022.804 * [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 1544782022.804 * [misc]backup-simplify: Simplify (- 0) into 0 1544782022.804 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544782022.804 * [misc]backup-simplify: Simplify 0 into 0 1544782022.812 * [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) 1544782022.812 * [misc]backup-simplify: Simplify (- (- 1/720)) into 1/720 1544782022.812 * [misc]backup-simplify: Simplify (+ 0 1/720) into 1/720 1544782022.812 * [misc]backup-simplify: Simplify 1/720 into 1/720 1544782022.813 * [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))) 1544782022.813 * [misc]backup-simplify: Simplify (- 1 (cos (/ 1 x))) into (- 1 (cos (/ 1 x))) 1544782022.813 * [misc]approximate: Taking taylor expansion of (- 1 (cos (/ 1 x))) in (x) around 0 1544782022.813 * [misc]taylor: Taking taylor expansion of (- 1 (cos (/ 1 x))) in x 1544782022.813 * [misc]taylor: Taking taylor expansion of 1 in x 1544782022.813 * [misc]backup-simplify: Simplify 1 into 1 1544782022.813 * [misc]taylor: Taking taylor expansion of (cos (/ 1 x)) in x 1544782022.813 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1544782022.813 * [misc]taylor: Taking taylor expansion of x in x 1544782022.813 * [misc]backup-simplify: Simplify 0 into 0 1544782022.813 * [misc]backup-simplify: Simplify 1 into 1 1544782022.813 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544782022.813 * [misc]backup-simplify: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 1544782022.813 * [misc]taylor: Taking taylor expansion of (- 1 (cos (/ 1 x))) in x 1544782022.813 * [misc]taylor: Taking taylor expansion of 1 in x 1544782022.813 * [misc]backup-simplify: Simplify 1 into 1 1544782022.813 * [misc]taylor: Taking taylor expansion of (cos (/ 1 x)) in x 1544782022.813 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1544782022.814 * [misc]taylor: Taking taylor expansion of x in x 1544782022.814 * [misc]backup-simplify: Simplify 0 into 0 1544782022.814 * [misc]backup-simplify: Simplify 1 into 1 1544782022.814 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544782022.814 * [misc]backup-simplify: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 1544782022.814 * [misc]backup-simplify: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x))) 1544782022.814 * [misc]backup-simplify: Simplify (+ 1 (- (cos (/ 1 x)))) into (- 1 (cos (/ 1 x))) 1544782022.814 * [misc]backup-simplify: Simplify (- 1 (cos (/ 1 x))) into (- 1 (cos (/ 1 x))) 1544782022.814 * [misc]backup-simplify: Simplify (- 0) into 0 1544782022.815 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544782022.815 * [misc]backup-simplify: Simplify 0 into 0 1544782022.815 * [misc]backup-simplify: Simplify (- 0) into 0 1544782022.815 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544782022.815 * [misc]backup-simplify: Simplify 0 into 0 1544782022.815 * [misc]backup-simplify: Simplify (- 0) into 0 1544782022.815 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544782022.815 * [misc]backup-simplify: Simplify 0 into 0 1544782022.815 * [misc]backup-simplify: Simplify (- 0) into 0 1544782022.815 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544782022.815 * [misc]backup-simplify: Simplify 0 into 0 1544782022.816 * [misc]backup-simplify: Simplify (- 0) into 0 1544782022.816 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544782022.816 * [misc]backup-simplify: Simplify 0 into 0 1544782022.816 * [misc]backup-simplify: Simplify (- 0) into 0 1544782022.816 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544782022.816 * [misc]backup-simplify: Simplify 0 into 0 1544782022.816 * [misc]backup-simplify: Simplify (- 1 (cos (/ 1 (/ 1 x)))) into (- 1 (cos x)) 1544782022.816 * [misc]backup-simplify: Simplify (- 1 (cos (/ 1 (- x)))) into (- 1 (cos (/ -1 x))) 1544782022.816 * [misc]approximate: Taking taylor expansion of (- 1 (cos (/ -1 x))) in (x) around 0 1544782022.816 * [misc]taylor: Taking taylor expansion of (- 1 (cos (/ -1 x))) in x 1544782022.816 * [misc]taylor: Taking taylor expansion of 1 in x 1544782022.816 * [misc]backup-simplify: Simplify 1 into 1 1544782022.816 * [misc]taylor: Taking taylor expansion of (cos (/ -1 x)) in x 1544782022.816 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1544782022.816 * [misc]taylor: Taking taylor expansion of -1 in x 1544782022.816 * [misc]backup-simplify: Simplify -1 into -1 1544782022.816 * [misc]taylor: Taking taylor expansion of x in x 1544782022.816 * [misc]backup-simplify: Simplify 0 into 0 1544782022.816 * [misc]backup-simplify: Simplify 1 into 1 1544782022.816 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1544782022.816 * [misc]backup-simplify: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 1544782022.816 * [misc]taylor: Taking taylor expansion of (- 1 (cos (/ -1 x))) in x 1544782022.816 * [misc]taylor: Taking taylor expansion of 1 in x 1544782022.816 * [misc]backup-simplify: Simplify 1 into 1 1544782022.816 * [misc]taylor: Taking taylor expansion of (cos (/ -1 x)) in x 1544782022.816 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1544782022.817 * [misc]taylor: Taking taylor expansion of -1 in x 1544782022.817 * [misc]backup-simplify: Simplify -1 into -1 1544782022.817 * [misc]taylor: Taking taylor expansion of x in x 1544782022.817 * [misc]backup-simplify: Simplify 0 into 0 1544782022.817 * [misc]backup-simplify: Simplify 1 into 1 1544782022.817 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1544782022.817 * [misc]backup-simplify: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 1544782022.817 * [misc]backup-simplify: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x))) 1544782022.817 * [misc]backup-simplify: Simplify (+ 1 (- (cos (/ -1 x)))) into (- 1 (cos (/ -1 x))) 1544782022.817 * [misc]backup-simplify: Simplify (- 1 (cos (/ -1 x))) into (- 1 (cos (/ -1 x))) 1544782022.817 * [misc]backup-simplify: Simplify (- 0) into 0 1544782022.817 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544782022.817 * [misc]backup-simplify: Simplify 0 into 0 1544782022.817 * [misc]backup-simplify: Simplify (- 0) into 0 1544782022.817 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544782022.817 * [misc]backup-simplify: Simplify 0 into 0 1544782022.817 * [misc]backup-simplify: Simplify (- 0) into 0 1544782022.818 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544782022.818 * [misc]backup-simplify: Simplify 0 into 0 1544782022.818 * [misc]backup-simplify: Simplify (- 0) into 0 1544782022.818 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544782022.818 * [misc]backup-simplify: Simplify 0 into 0 1544782022.818 * [misc]backup-simplify: Simplify (- 0) into 0 1544782022.818 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544782022.818 * [misc]backup-simplify: Simplify 0 into 0 1544782022.818 * [misc]backup-simplify: Simplify (- 0) into 0 1544782022.818 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544782022.818 * [misc]backup-simplify: Simplify 0 into 0 1544782022.818 * [misc]backup-simplify: Simplify (- 1 (cos (/ -1 (/ 1 (- x))))) into (- 1 (cos x)) 1544782022.818 * * * [misc]progress: simplifying candidates 1544782022.818 * * * * [misc]progress: [ 1 / 43 ] simplifiying candidate # 1544782022.818 * * * * [misc]progress: [ 2 / 43 ] simplifiying candidate # 1544782022.818 * * * * [misc]progress: [ 3 / 43 ] simplifiying candidate # 1544782022.818 * * * * [misc]progress: [ 4 / 43 ] simplifiying candidate # 1544782022.819 * [enter]simplify: Simplifying (- (log (- 1 (cos x))) (log (* x x))) 1544782022.819 * * [misc]simplify: iters left: 6 (8 enodes) 1544782022.821 * * [misc]simplify: iters left: 5 (16 enodes) 1544782022.827 * * [misc]simplify: iters left: 4 (23 enodes) 1544782022.830 * * [misc]simplify: iters left: 3 (28 enodes) 1544782022.835 * * [misc]simplify: iters left: 2 (33 enodes) 1544782022.844 * * [misc]simplify: iters left: 1 (41 enodes) 1544782022.866 * [exit]simplify: Simplified to (- (log (- 1 (cos x))) (+ (log x) (log x))) 1544782022.866 * [misc]simplify: Simplified (2 1) to (λ (x) (exp (- (log (- 1 (cos x))) (+ (log x) (log x))))) 1544782022.866 * * * * [misc]progress: [ 5 / 43 ] simplifiying candidate # 1544782022.866 * * * * [misc]progress: [ 6 / 43 ] simplifiying candidate # 1544782022.866 * * * * [misc]progress: [ 7 / 43 ] simplifiying candidate # 1544782022.866 * [enter]simplify: Simplifying (/ (* (* (- 1 (cos x)) (- 1 (cos x))) (- 1 (cos x))) (* (* (* x x) (* x x)) (* x x))) 1544782022.867 * * [misc]simplify: iters left: 6 (10 enodes) 1544782022.874 * * [misc]simplify: iters left: 5 (29 enodes) 1544782022.898 * * [misc]simplify: iters left: 4 (108 enodes) 1544782023.000 * * [misc]simplify: iters left: 3 (384 enodes) 1544782023.642 * [exit]simplify: Simplified to (pow (/ (- 1 (cos x)) (* x x)) 3) 1544782023.642 * [misc]simplify: Simplified (2 1) to (λ (x) (cbrt (pow (/ (- 1 (cos x)) (* x x)) 3))) 1544782023.642 * * * * [misc]progress: [ 8 / 43 ] simplifiying candidate # 1544782023.642 * * * * [misc]progress: [ 9 / 43 ] simplifiying candidate # 1544782023.642 * * * * [misc]progress: [ 10 / 43 ] simplifiying candidate # 1544782023.642 * * * * [misc]progress: [ 11 / 43 ] simplifiying candidate # 1544782023.642 * * * * [misc]progress: [ 12 / 43 ] simplifiying candidate # 1544782023.643 * [enter]simplify: Simplifying (/ 1 (* x x)) 1544782023.643 * * [misc]simplify: iters left: 4 (4 enodes) 1544782023.645 * * [misc]simplify: iters left: 3 (8 enodes) 1544782023.648 * [exit]simplify: Simplified to (/ 1 (* x x)) 1544782023.648 * [misc]simplify: Simplified (2 1) to (λ (x) (- (/ 1 (* x x)) (/ (cos x) (* x x)))) 1544782023.648 * * * * [misc]progress: [ 13 / 43 ] simplifiying candidate # 1544782023.648 * [enter]simplify: Simplifying (/ (* (cbrt (- 1 (cos x))) (cbrt (- 1 (cos x)))) x) 1544782023.649 * * [misc]simplify: iters left: 6 (7 enodes) 1544782023.652 * * [misc]simplify: iters left: 5 (13 enodes) 1544782023.657 * * [misc]simplify: iters left: 4 (16 enodes) 1544782023.662 * * [misc]simplify: iters left: 3 (17 enodes) 1544782023.669 * [exit]simplify: Simplified to (* (cbrt (- 1 (cos x))) (/ (cbrt (- 1 (cos x))) x)) 1544782023.669 * [misc]simplify: Simplified (2 1) to (λ (x) (* (* (cbrt (- 1 (cos x))) (/ (cbrt (- 1 (cos x))) x)) (/ (cbrt (- 1 (cos x))) x))) 1544782023.669 * [enter]simplify: Simplifying (/ (cbrt (- 1 (cos x))) x) 1544782023.670 * * [misc]simplify: iters left: 6 (6 enodes) 1544782023.672 * * [misc]simplify: iters left: 5 (10 enodes) 1544782023.676 * * [misc]simplify: iters left: 4 (11 enodes) 1544782023.679 * [exit]simplify: Simplified to (/ (cbrt (- 1 (cos x))) x) 1544782023.679 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (* (cbrt (- 1 (cos x))) (cbrt (- 1 (cos x)))) x) (/ (cbrt (- 1 (cos x))) x))) 1544782023.679 * * * * [misc]progress: [ 14 / 43 ] simplifiying candidate # 1544782023.680 * [enter]simplify: Simplifying (/ (sqrt (- 1 (cos x))) x) 1544782023.680 * * [misc]simplify: iters left: 6 (6 enodes) 1544782023.683 * * [misc]simplify: iters left: 5 (10 enodes) 1544782023.686 * * [misc]simplify: iters left: 4 (11 enodes) 1544782023.690 * [exit]simplify: Simplified to (/ (sqrt (- 1 (cos x))) x) 1544782023.691 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (sqrt (- 1 (cos x))) x) (/ (sqrt (- 1 (cos x))) x))) 1544782023.691 * [enter]simplify: Simplifying (/ (sqrt (- 1 (cos x))) x) 1544782023.691 * * [misc]simplify: iters left: 6 (6 enodes) 1544782023.694 * * [misc]simplify: iters left: 5 (10 enodes) 1544782023.697 * * [misc]simplify: iters left: 4 (11 enodes) 1544782023.701 * [exit]simplify: Simplified to (/ (sqrt (- 1 (cos x))) x) 1544782023.701 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (sqrt (- 1 (cos x))) x) (/ (sqrt (- 1 (cos x))) x))) 1544782023.701 * * * * [misc]progress: [ 15 / 43 ] simplifiying candidate # 1544782023.701 * [enter]simplify: Simplifying (/ 1 x) 1544782023.701 * * [misc]simplify: iters left: 2 (3 enodes) 1544782023.703 * * [misc]simplify: iters left: 1 (5 enodes) 1544782023.704 * [exit]simplify: Simplified to (/ 1 x) 1544782023.704 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ 1 x) (/ (- 1 (cos x)) x))) 1544782023.704 * [enter]simplify: Simplifying (/ (- 1 (cos x)) x) 1544782023.705 * * [misc]simplify: iters left: 5 (5 enodes) 1544782023.708 * * [misc]simplify: iters left: 4 (12 enodes) 1544782023.712 * * [misc]simplify: iters left: 3 (15 enodes) 1544782023.716 * * [misc]simplify: iters left: 2 (17 enodes) 1544782023.722 * [exit]simplify: Simplified to (/ (- 1 (cos x)) x) 1544782023.722 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ 1 x) (/ (- 1 (cos x)) x))) 1544782023.722 * * * * [misc]progress: [ 16 / 43 ] simplifiying candidate # 1544782023.722 * * * * [misc]progress: [ 17 / 43 ] simplifiying candidate # 1544782023.722 * * * * [misc]progress: [ 18 / 43 ] simplifiying candidate # 1544782023.722 * * * * [misc]progress: [ 19 / 43 ] simplifiying candidate # 1544782023.722 * * * * [misc]progress: [ 20 / 43 ] simplifiying candidate # 1544782023.722 * [enter]simplify: Simplifying (* (cbrt (- 1 (cos x))) (cbrt (- 1 (cos x)))) 1544782023.723 * * [misc]simplify: iters left: 6 (6 enodes) 1544782023.725 * * [misc]simplify: iters left: 5 (10 enodes) 1544782023.729 * * [misc]simplify: iters left: 4 (11 enodes) 1544782023.733 * [exit]simplify: Simplified to (* (cbrt (- 1 (cos x))) (cbrt (- 1 (cos x)))) 1544782023.733 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (* (cbrt (- 1 (cos x))) (cbrt (- 1 (cos x)))) (/ (* x x) (cbrt (- 1 (cos x)))))) 1544782023.733 * * * * [misc]progress: [ 21 / 43 ] simplifiying candidate # 1544782023.733 * [enter]simplify: Simplifying (sqrt (- 1 (cos x))) 1544782023.733 * * [misc]simplify: iters left: 4 (5 enodes) 1544782023.736 * * [misc]simplify: iters left: 3 (9 enodes) 1544782023.738 * * [misc]simplify: iters left: 2 (10 enodes) 1544782023.741 * [exit]simplify: Simplified to (sqrt (- 1 (cos x))) 1544782023.742 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (sqrt (- 1 (cos x))) (/ (* x x) (sqrt (- 1 (cos x)))))) 1544782023.742 * * * * [misc]progress: [ 22 / 43 ] simplifiying candidate # 1544782023.742 * * * * [misc]progress: [ 23 / 43 ] simplifiying candidate # 1544782023.742 * [enter]simplify: Simplifying (- (pow 1 3) (pow (cos x) 3)) 1544782023.743 * * [misc]simplify: iters left: 4 (7 enodes) 1544782023.747 * * [misc]simplify: iters left: 3 (16 enodes) 1544782023.753 * * [misc]simplify: iters left: 2 (23 enodes) 1544782023.762 * * [misc]simplify: iters left: 1 (29 enodes) 1544782023.770 * [exit]simplify: Simplified to (fma (- (cos x)) (* (cos x) (cos x)) 1) 1544782023.770 * [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))))))) 1544782023.770 * * * * [misc]progress: [ 24 / 43 ] simplifiying candidate # 1544782023.770 * [enter]simplify: Simplifying (- (* 1 1) (* (cos x) (cos x))) 1544782023.771 * * [misc]simplify: iters left: 5 (6 enodes) 1544782023.774 * * [misc]simplify: iters left: 4 (11 enodes) 1544782023.778 * * [misc]simplify: iters left: 3 (17 enodes) 1544782023.784 * * [misc]simplify: iters left: 2 (19 enodes) 1544782023.789 * [exit]simplify: Simplified to (* (sin x) (sin x)) 1544782023.789 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (* (sin x) (sin x)) (* (* x x) (+ 1 (cos x))))) 1544782023.789 * * * * [misc]progress: [ 25 / 43 ] simplifiying candidate # 1544782023.789 * * * * [misc]progress: [ 26 / 43 ] simplifiying candidate # 1544782023.789 * * * * [misc]progress: [ 27 / 43 ] simplifiying candidate # 1544782023.790 * * * * [misc]progress: [ 28 / 43 ] simplifiying candidate # 1544782023.790 * * * * [misc]progress: [ 29 / 43 ] simplifiying candidate # 1544782023.790 * * * * [misc]progress: [ 30 / 43 ] simplifiying candidate # 1544782023.790 * * * * [misc]progress: [ 31 / 43 ] simplifiying candidate # 1544782023.790 * * * * [misc]progress: [ 32 / 43 ] simplifiying candidate # 1544782023.790 * * * * [misc]progress: [ 33 / 43 ] simplifiying candidate # 1544782023.790 * * * * [misc]progress: [ 34 / 43 ] simplifiying candidate # 1544782023.790 * * * * [misc]progress: [ 35 / 43 ] simplifiying candidate # 1544782023.790 * * * * [misc]progress: [ 36 / 43 ] simplifiying candidate # 1544782023.790 * * * * [misc]progress: [ 37 / 43 ] simplifiying candidate # 1544782023.790 * * * * [misc]progress: [ 38 / 43 ] simplifiying candidate # 1544782023.790 * [enter]simplify: Simplifying (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) 1544782023.791 * * [misc]simplify: iters left: 6 (12 enodes) 1544782023.798 * * [misc]simplify: iters left: 5 (21 enodes) 1544782023.809 * * [misc]simplify: iters left: 4 (43 enodes) 1544782023.826 * * [misc]simplify: iters left: 3 (63 enodes) 1544782023.849 * * [misc]simplify: iters left: 2 (89 enodes) 1544782023.874 * * [misc]simplify: iters left: 1 (102 enodes) 1544782023.918 * [exit]simplify: Simplified to (fma 1/720 (pow x 4) (fma (* x -1/24) x 1/2)) 1544782023.918 * [misc]simplify: Simplified (2) to (λ (x) (fma 1/720 (pow x 4) (fma (* x -1/24) x 1/2))) 1544782023.918 * * * * [misc]progress: [ 39 / 43 ] simplifiying candidate # 1544782023.918 * [enter]simplify: Simplifying (/ (- 1 (cos x)) (pow x 2)) 1544782023.919 * * [misc]simplify: iters left: 5 (7 enodes) 1544782023.922 * * [misc]simplify: iters left: 4 (15 enodes) 1544782023.928 * * [misc]simplify: iters left: 3 (24 enodes) 1544782023.936 * * [misc]simplify: iters left: 2 (29 enodes) 1544782023.944 * * [misc]simplify: iters left: 1 (31 enodes) 1544782023.953 * [exit]simplify: Simplified to (/ (- 1 (cos x)) (* x x)) 1544782023.953 * [misc]simplify: Simplified (2) to (λ (x) (/ (- 1 (cos x)) (* x x))) 1544782023.953 * * * * [misc]progress: [ 40 / 43 ] simplifiying candidate # 1544782023.953 * [enter]simplify: Simplifying (/ (- 1 (cos x)) (pow x 2)) 1544782023.954 * * [misc]simplify: iters left: 5 (7 enodes) 1544782023.955 * * [misc]simplify: iters left: 4 (15 enodes) 1544782023.958 * * [misc]simplify: iters left: 3 (24 enodes) 1544782023.962 * * [misc]simplify: iters left: 2 (29 enodes) 1544782023.966 * * [misc]simplify: iters left: 1 (31 enodes) 1544782023.971 * [exit]simplify: Simplified to (/ (- 1 (cos x)) (* x x)) 1544782023.971 * [misc]simplify: Simplified (2) to (λ (x) (/ (- 1 (cos x)) (* x x))) 1544782023.971 * * * * [misc]progress: [ 41 / 43 ] simplifiying candidate # 1544782023.972 * [enter]simplify: Simplifying (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4))) 1544782023.972 * * [misc]simplify: iters left: 6 (15 enodes) 1544782023.976 * * [misc]simplify: iters left: 5 (25 enodes) 1544782023.983 * * [misc]simplify: iters left: 4 (51 enodes) 1544782023.997 * * [misc]simplify: iters left: 3 (73 enodes) 1544782024.008 * * [misc]simplify: iters left: 2 (88 enodes) 1544782024.019 * * [misc]simplify: iters left: 1 (108 enodes) 1544782024.050 * [exit]simplify: Simplified to (fma x (* 1/2 x) (fma (pow x 6) 1/720 (* -1/24 (pow x 4)))) 1544782024.050 * [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))) 1544782024.050 * * * * [misc]progress: [ 42 / 43 ] simplifiying candidate # 1544782024.050 * [enter]simplify: Simplifying (- 1 (cos x)) 1544782024.050 * * [misc]simplify: iters left: 3 (4 enodes) 1544782024.052 * * [misc]simplify: iters left: 2 (8 enodes) 1544782024.054 * * [misc]simplify: iters left: 1 (9 enodes) 1544782024.057 * [exit]simplify: Simplified to (- 1 (cos x)) 1544782024.057 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (- 1 (cos x)) (* x x))) 1544782024.057 * * * * [misc]progress: [ 43 / 43 ] simplifiying candidate # 1544782024.057 * [enter]simplify: Simplifying (- 1 (cos x)) 1544782024.057 * * [misc]simplify: iters left: 3 (4 enodes) 1544782024.061 * * [misc]simplify: iters left: 2 (8 enodes) 1544782024.064 * * [misc]simplify: iters left: 1 (9 enodes) 1544782024.067 * [exit]simplify: Simplified to (- 1 (cos x)) 1544782024.067 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (- 1 (cos x)) (* x x))) 1544782024.067 * * * [misc]progress: adding candidates to table 1544782024.670 * * [misc]progress: iteration 2 / 4 1544782024.670 * * * [misc]progress: picking best candidate 1544782024.725 * * * * [misc]pick: Picked # 1544782024.725 * * * [misc]progress: localizing error 1544782024.760 * * * [misc]progress: generating rewritten candidates 1544782024.760 * * * * [misc]progress: [ 1 / 4 ] rewriting at (2) 1544782024.956 * * * * [misc]progress: [ 2 / 4 ] rewriting at (2 2 2) 1544782024.971 * * * * [misc]progress: [ 3 / 4 ] rewriting at (2 2) 1544782025.018 * * * * [misc]progress: [ 4 / 4 ] rewriting at (2 1) 1544782025.063 * * * [misc]progress: generating series expansions 1544782025.063 * * * * [misc]progress: [ 1 / 4 ] generating series at (2) 1544782025.064 * [misc]backup-simplify: Simplify (/ (* (sin x) (sin x)) (* (* x x) (+ 1 (cos x)))) into (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1))) 1544782025.064 * [misc]approximate: Taking taylor expansion of (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1))) in (x) around 0 1544782025.064 * [misc]taylor: Taking taylor expansion of (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1))) in x 1544782025.064 * [misc]taylor: Taking taylor expansion of (pow (sin x) 2) in x 1544782025.064 * [misc]taylor: Taking taylor expansion of (sin x) in x 1544782025.064 * [misc]taylor: Taking taylor expansion of x in x 1544782025.064 * [misc]backup-simplify: Simplify 0 into 0 1544782025.064 * [misc]backup-simplify: Simplify 1 into 1 1544782025.066 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 1544782025.066 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (+ (cos x) 1)) in x 1544782025.066 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1544782025.066 * [misc]taylor: Taking taylor expansion of x in x 1544782025.066 * [misc]backup-simplify: Simplify 0 into 0 1544782025.067 * [misc]backup-simplify: Simplify 1 into 1 1544782025.067 * [misc]taylor: Taking taylor expansion of (+ (cos x) 1) in x 1544782025.067 * [misc]taylor: Taking taylor expansion of (cos x) in x 1544782025.067 * [misc]taylor: Taking taylor expansion of x in x 1544782025.067 * [misc]backup-simplify: Simplify 0 into 0 1544782025.067 * [misc]backup-simplify: Simplify 1 into 1 1544782025.067 * [misc]taylor: Taking taylor expansion of 1 in x 1544782025.067 * [misc]backup-simplify: Simplify 1 into 1 1544782025.067 * [misc]backup-simplify: Simplify (* 1 1) into 1 1544782025.067 * [misc]backup-simplify: Simplify (* 1 1) into 1 1544782025.067 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1544782025.067 * [misc]backup-simplify: Simplify (* 1 2) into 2 1544782025.068 * [misc]backup-simplify: Simplify (/ 1 2) into 1/2 1544782025.068 * [misc]taylor: Taking taylor expansion of (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1))) in x 1544782025.068 * [misc]taylor: Taking taylor expansion of (pow (sin x) 2) in x 1544782025.068 * [misc]taylor: Taking taylor expansion of (sin x) in x 1544782025.068 * [misc]taylor: Taking taylor expansion of x in x 1544782025.068 * [misc]backup-simplify: Simplify 0 into 0 1544782025.068 * [misc]backup-simplify: Simplify 1 into 1 1544782025.069 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 1544782025.069 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (+ (cos x) 1)) in x 1544782025.069 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1544782025.069 * [misc]taylor: Taking taylor expansion of x in x 1544782025.069 * [misc]backup-simplify: Simplify 0 into 0 1544782025.069 * [misc]backup-simplify: Simplify 1 into 1 1544782025.069 * [misc]taylor: Taking taylor expansion of (+ (cos x) 1) in x 1544782025.069 * [misc]taylor: Taking taylor expansion of (cos x) in x 1544782025.069 * [misc]taylor: Taking taylor expansion of x in x 1544782025.069 * [misc]backup-simplify: Simplify 0 into 0 1544782025.069 * [misc]backup-simplify: Simplify 1 into 1 1544782025.069 * [misc]taylor: Taking taylor expansion of 1 in x 1544782025.069 * [misc]backup-simplify: Simplify 1 into 1 1544782025.069 * [misc]backup-simplify: Simplify (* 1 1) into 1 1544782025.069 * [misc]backup-simplify: Simplify (* 1 1) into 1 1544782025.069 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1544782025.070 * [misc]backup-simplify: Simplify (* 1 2) into 2 1544782025.070 * [misc]backup-simplify: Simplify (/ 1 2) into 1/2 1544782025.070 * [misc]backup-simplify: Simplify 1/2 into 1/2 1544782025.071 * [misc]backup-simplify: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1544782025.071 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1544782025.071 * [misc]backup-simplify: Simplify (+ 0) into 0 1544782025.071 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544782025.072 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1544782025.072 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 2)) into 0 1544782025.072 * [misc]backup-simplify: Simplify (- (/ 0 2) (+ (* 1/2 (/ 0 2)))) into 0 1544782025.072 * [misc]backup-simplify: Simplify 0 into 0 1544782025.074 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6) 1544782025.074 * [misc]backup-simplify: Simplify (+ (* 1 (- 1/6)) (+ (* 0 0) (* (- 1/6) 1))) into -1/3 1544782025.075 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2) 1544782025.075 * [misc]backup-simplify: Simplify (+ (- 1/2) 0) into -1/2 1544782025.076 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1544782025.076 * [misc]backup-simplify: Simplify (+ (* 1 -1/2) (+ (* 0 0) (* 0 2))) into -1/2 1544782025.076 * [misc]backup-simplify: Simplify (- (/ -1/3 2) (+ (* 1/2 (/ -1/2 2)) (* 0 (/ 0 2)))) into -1/24 1544782025.076 * [misc]backup-simplify: Simplify -1/24 into -1/24 1544782025.079 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0 1544782025.080 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 (- 1/6)) (+ (* (- 1/6) 0) (* 0 1)))) into 0 1544782025.081 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0 1544782025.081 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544782025.082 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1544782025.082 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 2)))) into 0 1544782025.083 * [misc]backup-simplify: Simplify (- (/ 0 2) (+ (* 1/2 (/ 0 2)) (* 0 (/ -1/2 2)) (* -1/24 (/ 0 2)))) into 0 1544782025.083 * [misc]backup-simplify: Simplify 0 into 0 1544782025.087 * [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 1544782025.087 * [misc]backup-simplify: Simplify (+ (* 1 1/120) (+ (* 0 0) (+ (* (- 1/6) (- 1/6)) (+ (* 0 0) (* 1/120 1))))) into 2/45 1544782025.090 * [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 1544782025.091 * [misc]backup-simplify: Simplify (+ 1/24 0) into 1/24 1544782025.091 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1544782025.091 * [misc]backup-simplify: Simplify (+ (* 1 1/24) (+ (* 0 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 2))))) into 1/24 1544782025.092 * [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 1544782025.092 * [misc]backup-simplify: Simplify 1/720 into 1/720 1544782025.092 * [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))) 1544782025.093 * [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)) 1544782025.093 * [misc]approximate: Taking taylor expansion of (/ (* (pow (sin (/ 1 x)) 2) (pow x 2)) (+ (cos (/ 1 x)) 1)) in (x) around 0 1544782025.093 * [misc]taylor: Taking taylor expansion of (/ (* (pow (sin (/ 1 x)) 2) (pow x 2)) (+ (cos (/ 1 x)) 1)) in x 1544782025.093 * [misc]taylor: Taking taylor expansion of (* (pow (sin (/ 1 x)) 2) (pow x 2)) in x 1544782025.093 * [misc]taylor: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x 1544782025.093 * [misc]taylor: Taking taylor expansion of (sin (/ 1 x)) in x 1544782025.093 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1544782025.093 * [misc]taylor: Taking taylor expansion of x in x 1544782025.093 * [misc]backup-simplify: Simplify 0 into 0 1544782025.093 * [misc]backup-simplify: Simplify 1 into 1 1544782025.093 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544782025.093 * [misc]backup-simplify: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 1544782025.094 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1544782025.094 * [misc]taylor: Taking taylor expansion of x in x 1544782025.094 * [misc]backup-simplify: Simplify 0 into 0 1544782025.094 * [misc]backup-simplify: Simplify 1 into 1 1544782025.094 * [misc]taylor: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in x 1544782025.094 * [misc]taylor: Taking taylor expansion of (cos (/ 1 x)) in x 1544782025.094 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1544782025.094 * [misc]taylor: Taking taylor expansion of x in x 1544782025.094 * [misc]backup-simplify: Simplify 0 into 0 1544782025.094 * [misc]backup-simplify: Simplify 1 into 1 1544782025.094 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544782025.094 * [misc]backup-simplify: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 1544782025.094 * [misc]taylor: Taking taylor expansion of 1 in x 1544782025.094 * [misc]backup-simplify: Simplify 1 into 1 1544782025.094 * [misc]backup-simplify: Simplify (* (sin (/ 1 x)) (sin (/ 1 x))) into (pow (sin (/ 1 x)) 2) 1544782025.095 * [misc]backup-simplify: Simplify (* 1 1) into 1 1544782025.095 * [misc]backup-simplify: Simplify (* (pow (sin (/ 1 x)) 2) 1) into (pow (sin (/ 1 x)) 2) 1544782025.095 * [misc]backup-simplify: Simplify (+ (cos (/ 1 x)) 1) into (+ (cos (/ 1 x)) 1) 1544782025.095 * [misc]backup-simplify: Simplify (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) into (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) 1544782025.096 * [misc]taylor: Taking taylor expansion of (/ (* (pow (sin (/ 1 x)) 2) (pow x 2)) (+ (cos (/ 1 x)) 1)) in x 1544782025.096 * [misc]taylor: Taking taylor expansion of (* (pow (sin (/ 1 x)) 2) (pow x 2)) in x 1544782025.096 * [misc]taylor: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x 1544782025.096 * [misc]taylor: Taking taylor expansion of (sin (/ 1 x)) in x 1544782025.096 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1544782025.096 * [misc]taylor: Taking taylor expansion of x in x 1544782025.096 * [misc]backup-simplify: Simplify 0 into 0 1544782025.096 * [misc]backup-simplify: Simplify 1 into 1 1544782025.096 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544782025.096 * [misc]backup-simplify: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 1544782025.096 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1544782025.096 * [misc]taylor: Taking taylor expansion of x in x 1544782025.096 * [misc]backup-simplify: Simplify 0 into 0 1544782025.096 * [misc]backup-simplify: Simplify 1 into 1 1544782025.096 * [misc]taylor: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in x 1544782025.096 * [misc]taylor: Taking taylor expansion of (cos (/ 1 x)) in x 1544782025.096 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1544782025.096 * [misc]taylor: Taking taylor expansion of x in x 1544782025.096 * [misc]backup-simplify: Simplify 0 into 0 1544782025.096 * [misc]backup-simplify: Simplify 1 into 1 1544782025.096 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544782025.096 * [misc]backup-simplify: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 1544782025.097 * [misc]taylor: Taking taylor expansion of 1 in x 1544782025.097 * [misc]backup-simplify: Simplify 1 into 1 1544782025.097 * [misc]backup-simplify: Simplify (* (sin (/ 1 x)) (sin (/ 1 x))) into (pow (sin (/ 1 x)) 2) 1544782025.097 * [misc]backup-simplify: Simplify (* 1 1) into 1 1544782025.097 * [misc]backup-simplify: Simplify (* (pow (sin (/ 1 x)) 2) 1) into (pow (sin (/ 1 x)) 2) 1544782025.097 * [misc]backup-simplify: Simplify (+ (cos (/ 1 x)) 1) into (+ (cos (/ 1 x)) 1) 1544782025.098 * [misc]backup-simplify: Simplify (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) into (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) 1544782025.099 * [misc]backup-simplify: Simplify (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) into (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) 1544782025.099 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1544782025.099 * [misc]backup-simplify: Simplify (+ (* (sin (/ 1 x)) 0) (* 0 (sin (/ 1 x)))) into 0 1544782025.100 * [misc]backup-simplify: Simplify (+ (* (pow (sin (/ 1 x)) 2) 0) (* 0 1)) into 0 1544782025.100 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544782025.101 * [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 1544782025.101 * [misc]backup-simplify: Simplify 0 into 0 1544782025.101 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1544782025.101 * [misc]backup-simplify: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0 1544782025.102 * [misc]backup-simplify: Simplify (+ (* (pow (sin (/ 1 x)) 2) 0) (+ (* 0 0) (* 0 1))) into 0 1544782025.102 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544782025.103 * [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 1544782025.103 * [misc]backup-simplify: Simplify 0 into 0 1544782025.103 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1544782025.104 * [misc]backup-simplify: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0 1544782025.104 * [misc]backup-simplify: Simplify (+ (* (pow (sin (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1544782025.105 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544782025.106 * [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 1544782025.106 * [misc]backup-simplify: Simplify 0 into 0 1544782025.106 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1544782025.107 * [misc]backup-simplify: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0 1544782025.108 * [misc]backup-simplify: Simplify (+ (* (pow (sin (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1544782025.108 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544782025.109 * [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 1544782025.110 * [misc]backup-simplify: Simplify 0 into 0 1544782025.110 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1544782025.111 * [misc]backup-simplify: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))) into 0 1544782025.111 * [misc]backup-simplify: Simplify (+ (* (pow (sin (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1544782025.112 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544782025.113 * [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 1544782025.113 * [misc]backup-simplify: Simplify 0 into 0 1544782025.113 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1544782025.114 * [misc]backup-simplify: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))))) into 0 1544782025.115 * [misc]backup-simplify: Simplify (+ (* (pow (sin (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1544782025.115 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544782025.117 * [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 1544782025.117 * [misc]backup-simplify: Simplify 0 into 0 1544782025.118 * [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))) 1544782025.118 * [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)) 1544782025.118 * [misc]approximate: Taking taylor expansion of (/ (* (pow x 2) (pow (sin (/ -1 x)) 2)) (+ (cos (/ -1 x)) 1)) in (x) around 0 1544782025.118 * [misc]taylor: Taking taylor expansion of (/ (* (pow x 2) (pow (sin (/ -1 x)) 2)) (+ (cos (/ -1 x)) 1)) in x 1544782025.118 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (pow (sin (/ -1 x)) 2)) in x 1544782025.118 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1544782025.118 * [misc]taylor: Taking taylor expansion of x in x 1544782025.118 * [misc]backup-simplify: Simplify 0 into 0 1544782025.119 * [misc]backup-simplify: Simplify 1 into 1 1544782025.119 * [misc]taylor: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x 1544782025.119 * [misc]taylor: Taking taylor expansion of (sin (/ -1 x)) in x 1544782025.119 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1544782025.119 * [misc]taylor: Taking taylor expansion of -1 in x 1544782025.119 * [misc]backup-simplify: Simplify -1 into -1 1544782025.119 * [misc]taylor: Taking taylor expansion of x in x 1544782025.119 * [misc]backup-simplify: Simplify 0 into 0 1544782025.119 * [misc]backup-simplify: Simplify 1 into 1 1544782025.119 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1544782025.119 * [misc]backup-simplify: Simplify (sin (/ -1 x)) into (sin (/ -1 x)) 1544782025.119 * [misc]taylor: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in x 1544782025.119 * [misc]taylor: Taking taylor expansion of (cos (/ -1 x)) in x 1544782025.119 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1544782025.119 * [misc]taylor: Taking taylor expansion of -1 in x 1544782025.119 * [misc]backup-simplify: Simplify -1 into -1 1544782025.119 * [misc]taylor: Taking taylor expansion of x in x 1544782025.119 * [misc]backup-simplify: Simplify 0 into 0 1544782025.119 * [misc]backup-simplify: Simplify 1 into 1 1544782025.119 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1544782025.120 * [misc]backup-simplify: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 1544782025.120 * [misc]taylor: Taking taylor expansion of 1 in x 1544782025.120 * [misc]backup-simplify: Simplify 1 into 1 1544782025.120 * [misc]backup-simplify: Simplify (* 1 1) into 1 1544782025.120 * [misc]backup-simplify: Simplify (* (sin (/ -1 x)) (sin (/ -1 x))) into (pow (sin (/ -1 x)) 2) 1544782025.121 * [misc]backup-simplify: Simplify (* 1 (pow (sin (/ -1 x)) 2)) into (pow (sin (/ -1 x)) 2) 1544782025.121 * [misc]backup-simplify: Simplify (+ (cos (/ -1 x)) 1) into (+ (cos (/ -1 x)) 1) 1544782025.122 * [misc]backup-simplify: Simplify (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) into (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) 1544782025.122 * [misc]taylor: Taking taylor expansion of (/ (* (pow x 2) (pow (sin (/ -1 x)) 2)) (+ (cos (/ -1 x)) 1)) in x 1544782025.122 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (pow (sin (/ -1 x)) 2)) in x 1544782025.122 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1544782025.122 * [misc]taylor: Taking taylor expansion of x in x 1544782025.122 * [misc]backup-simplify: Simplify 0 into 0 1544782025.122 * [misc]backup-simplify: Simplify 1 into 1 1544782025.122 * [misc]taylor: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x 1544782025.122 * [misc]taylor: Taking taylor expansion of (sin (/ -1 x)) in x 1544782025.122 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1544782025.122 * [misc]taylor: Taking taylor expansion of -1 in x 1544782025.122 * [misc]backup-simplify: Simplify -1 into -1 1544782025.122 * [misc]taylor: Taking taylor expansion of x in x 1544782025.122 * [misc]backup-simplify: Simplify 0 into 0 1544782025.122 * [misc]backup-simplify: Simplify 1 into 1 1544782025.122 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1544782025.122 * [misc]backup-simplify: Simplify (sin (/ -1 x)) into (sin (/ -1 x)) 1544782025.122 * [misc]taylor: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in x 1544782025.122 * [misc]taylor: Taking taylor expansion of (cos (/ -1 x)) in x 1544782025.123 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1544782025.123 * [misc]taylor: Taking taylor expansion of -1 in x 1544782025.123 * [misc]backup-simplify: Simplify -1 into -1 1544782025.123 * [misc]taylor: Taking taylor expansion of x in x 1544782025.123 * [misc]backup-simplify: Simplify 0 into 0 1544782025.123 * [misc]backup-simplify: Simplify 1 into 1 1544782025.123 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1544782025.123 * [misc]backup-simplify: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 1544782025.123 * [misc]taylor: Taking taylor expansion of 1 in x 1544782025.123 * [misc]backup-simplify: Simplify 1 into 1 1544782025.123 * [misc]backup-simplify: Simplify (* 1 1) into 1 1544782025.123 * [misc]backup-simplify: Simplify (* (sin (/ -1 x)) (sin (/ -1 x))) into (pow (sin (/ -1 x)) 2) 1544782025.124 * [misc]backup-simplify: Simplify (* 1 (pow (sin (/ -1 x)) 2)) into (pow (sin (/ -1 x)) 2) 1544782025.124 * [misc]backup-simplify: Simplify (+ (cos (/ -1 x)) 1) into (+ (cos (/ -1 x)) 1) 1544782025.124 * [misc]backup-simplify: Simplify (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) into (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) 1544782025.125 * [misc]backup-simplify: Simplify (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) into (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) 1544782025.125 * [misc]backup-simplify: Simplify (+ (* (sin (/ -1 x)) 0) (* 0 (sin (/ -1 x)))) into 0 1544782025.125 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1544782025.126 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 (pow (sin (/ -1 x)) 2))) into 0 1544782025.126 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544782025.127 * [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 1544782025.127 * [misc]backup-simplify: Simplify 0 into 0 1544782025.127 * [misc]backup-simplify: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0 1544782025.127 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1544782025.128 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (sin (/ -1 x)) 2)))) into 0 1544782025.128 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544782025.129 * [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 1544782025.129 * [misc]backup-simplify: Simplify 0 into 0 1544782025.129 * [misc]backup-simplify: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0 1544782025.130 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1544782025.131 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sin (/ -1 x)) 2))))) into 0 1544782025.131 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544782025.132 * [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 1544782025.132 * [misc]backup-simplify: Simplify 0 into 0 1544782025.132 * [misc]backup-simplify: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0 1544782025.133 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1544782025.134 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sin (/ -1 x)) 2)))))) into 0 1544782025.134 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544782025.135 * [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 1544782025.135 * [misc]backup-simplify: Simplify 0 into 0 1544782025.136 * [misc]backup-simplify: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))) into 0 1544782025.136 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1544782025.138 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sin (/ -1 x)) 2))))))) into 0 1544782025.138 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544782025.139 * [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 1544782025.139 * [misc]backup-simplify: Simplify 0 into 0 1544782025.140 * [misc]backup-simplify: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))))) into 0 1544782025.140 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1544782025.142 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sin (/ -1 x)) 2)))))))) into 0 1544782025.142 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544782025.143 * [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 1544782025.143 * [misc]backup-simplify: Simplify 0 into 0 1544782025.144 * [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))) 1544782025.144 * * * * [misc]progress: [ 2 / 4 ] generating series at (2 2 2) 1544782025.144 * [misc]backup-simplify: Simplify (+ 1 (cos x)) into (+ (cos x) 1) 1544782025.144 * [misc]approximate: Taking taylor expansion of (+ (cos x) 1) in (x) around 0 1544782025.144 * [misc]taylor: Taking taylor expansion of (+ (cos x) 1) in x 1544782025.145 * [misc]taylor: Taking taylor expansion of (cos x) in x 1544782025.145 * [misc]taylor: Taking taylor expansion of x in x 1544782025.145 * [misc]backup-simplify: Simplify 0 into 0 1544782025.145 * [misc]backup-simplify: Simplify 1 into 1 1544782025.145 * [misc]taylor: Taking taylor expansion of 1 in x 1544782025.145 * [misc]backup-simplify: Simplify 1 into 1 1544782025.145 * [misc]taylor: Taking taylor expansion of (+ (cos x) 1) in x 1544782025.145 * [misc]taylor: Taking taylor expansion of (cos x) in x 1544782025.145 * [misc]taylor: Taking taylor expansion of x in x 1544782025.145 * [misc]backup-simplify: Simplify 0 into 0 1544782025.145 * [misc]backup-simplify: Simplify 1 into 1 1544782025.145 * [misc]taylor: Taking taylor expansion of 1 in x 1544782025.145 * [misc]backup-simplify: Simplify 1 into 1 1544782025.145 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1544782025.145 * [misc]backup-simplify: Simplify 2 into 2 1544782025.145 * [misc]backup-simplify: Simplify (+ 0) into 0 1544782025.146 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544782025.146 * [misc]backup-simplify: Simplify 0 into 0 1544782025.147 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2) 1544782025.147 * [misc]backup-simplify: Simplify (+ (- 1/2) 0) into -1/2 1544782025.147 * [misc]backup-simplify: Simplify -1/2 into -1/2 1544782025.149 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0 1544782025.149 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544782025.149 * [misc]backup-simplify: Simplify 0 into 0 1544782025.152 * [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 1544782025.152 * [misc]backup-simplify: Simplify (+ 1/24 0) into 1/24 1544782025.152 * [misc]backup-simplify: Simplify 1/24 into 1/24 1544782025.153 * [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))) 1544782025.153 * [misc]backup-simplify: Simplify (+ 1 (cos (/ 1 x))) into (+ (cos (/ 1 x)) 1) 1544782025.153 * [misc]approximate: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in (x) around 0 1544782025.153 * [misc]taylor: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in x 1544782025.153 * [misc]taylor: Taking taylor expansion of (cos (/ 1 x)) in x 1544782025.153 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1544782025.153 * [misc]taylor: Taking taylor expansion of x in x 1544782025.153 * [misc]backup-simplify: Simplify 0 into 0 1544782025.153 * [misc]backup-simplify: Simplify 1 into 1 1544782025.153 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544782025.153 * [misc]backup-simplify: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 1544782025.153 * [misc]taylor: Taking taylor expansion of 1 in x 1544782025.153 * [misc]backup-simplify: Simplify 1 into 1 1544782025.153 * [misc]taylor: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in x 1544782025.153 * [misc]taylor: Taking taylor expansion of (cos (/ 1 x)) in x 1544782025.153 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1544782025.153 * [misc]taylor: Taking taylor expansion of x in x 1544782025.154 * [misc]backup-simplify: Simplify 0 into 0 1544782025.154 * [misc]backup-simplify: Simplify 1 into 1 1544782025.154 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544782025.154 * [misc]backup-simplify: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 1544782025.154 * [misc]taylor: Taking taylor expansion of 1 in x 1544782025.154 * [misc]backup-simplify: Simplify 1 into 1 1544782025.154 * [misc]backup-simplify: Simplify (+ (cos (/ 1 x)) 1) into (+ (cos (/ 1 x)) 1) 1544782025.154 * [misc]backup-simplify: Simplify (+ (cos (/ 1 x)) 1) into (+ (cos (/ 1 x)) 1) 1544782025.154 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544782025.154 * [misc]backup-simplify: Simplify 0 into 0 1544782025.154 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544782025.155 * [misc]backup-simplify: Simplify 0 into 0 1544782025.155 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544782025.155 * [misc]backup-simplify: Simplify 0 into 0 1544782025.155 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544782025.155 * [misc]backup-simplify: Simplify 0 into 0 1544782025.155 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544782025.155 * [misc]backup-simplify: Simplify 0 into 0 1544782025.155 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544782025.155 * [misc]backup-simplify: Simplify 0 into 0 1544782025.155 * [misc]backup-simplify: Simplify (+ (cos (/ 1 (/ 1 x))) 1) into (+ (cos x) 1) 1544782025.156 * [misc]backup-simplify: Simplify (+ 1 (cos (/ 1 (- x)))) into (+ (cos (/ -1 x)) 1) 1544782025.156 * [misc]approximate: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in (x) around 0 1544782025.156 * [misc]taylor: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in x 1544782025.156 * [misc]taylor: Taking taylor expansion of (cos (/ -1 x)) in x 1544782025.156 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1544782025.156 * [misc]taylor: Taking taylor expansion of -1 in x 1544782025.156 * [misc]backup-simplify: Simplify -1 into -1 1544782025.156 * [misc]taylor: Taking taylor expansion of x in x 1544782025.156 * [misc]backup-simplify: Simplify 0 into 0 1544782025.156 * [misc]backup-simplify: Simplify 1 into 1 1544782025.156 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1544782025.156 * [misc]backup-simplify: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 1544782025.156 * [misc]taylor: Taking taylor expansion of 1 in x 1544782025.156 * [misc]backup-simplify: Simplify 1 into 1 1544782025.156 * [misc]taylor: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in x 1544782025.156 * [misc]taylor: Taking taylor expansion of (cos (/ -1 x)) in x 1544782025.156 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1544782025.156 * [misc]taylor: Taking taylor expansion of -1 in x 1544782025.156 * [misc]backup-simplify: Simplify -1 into -1 1544782025.156 * [misc]taylor: Taking taylor expansion of x in x 1544782025.156 * [misc]backup-simplify: Simplify 0 into 0 1544782025.156 * [misc]backup-simplify: Simplify 1 into 1 1544782025.157 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1544782025.157 * [misc]backup-simplify: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 1544782025.157 * [misc]taylor: Taking taylor expansion of 1 in x 1544782025.157 * [misc]backup-simplify: Simplify 1 into 1 1544782025.157 * [misc]backup-simplify: Simplify (+ (cos (/ -1 x)) 1) into (+ (cos (/ -1 x)) 1) 1544782025.157 * [misc]backup-simplify: Simplify (+ (cos (/ -1 x)) 1) into (+ (cos (/ -1 x)) 1) 1544782025.157 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544782025.157 * [misc]backup-simplify: Simplify 0 into 0 1544782025.157 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544782025.157 * [misc]backup-simplify: Simplify 0 into 0 1544782025.158 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544782025.158 * [misc]backup-simplify: Simplify 0 into 0 1544782025.158 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544782025.158 * [misc]backup-simplify: Simplify 0 into 0 1544782025.158 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544782025.158 * [misc]backup-simplify: Simplify 0 into 0 1544782025.159 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544782025.159 * [misc]backup-simplify: Simplify 0 into 0 1544782025.159 * [misc]backup-simplify: Simplify (+ (cos (/ -1 (/ 1 (- x)))) 1) into (+ (cos x) 1) 1544782025.159 * * * * [misc]progress: [ 3 / 4 ] generating series at (2 2) 1544782025.159 * [misc]backup-simplify: Simplify (* (* x x) (+ 1 (cos x))) into (* (pow x 2) (+ (cos x) 1)) 1544782025.159 * [misc]approximate: Taking taylor expansion of (* (pow x 2) (+ (cos x) 1)) in (x) around 0 1544782025.159 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (+ (cos x) 1)) in x 1544782025.159 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1544782025.159 * [misc]taylor: Taking taylor expansion of x in x 1544782025.159 * [misc]backup-simplify: Simplify 0 into 0 1544782025.159 * [misc]backup-simplify: Simplify 1 into 1 1544782025.159 * [misc]taylor: Taking taylor expansion of (+ (cos x) 1) in x 1544782025.159 * [misc]taylor: Taking taylor expansion of (cos x) in x 1544782025.160 * [misc]taylor: Taking taylor expansion of x in x 1544782025.160 * [misc]backup-simplify: Simplify 0 into 0 1544782025.160 * [misc]backup-simplify: Simplify 1 into 1 1544782025.160 * [misc]taylor: Taking taylor expansion of 1 in x 1544782025.160 * [misc]backup-simplify: Simplify 1 into 1 1544782025.160 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (+ (cos x) 1)) in x 1544782025.160 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1544782025.160 * [misc]taylor: Taking taylor expansion of x in x 1544782025.160 * [misc]backup-simplify: Simplify 0 into 0 1544782025.160 * [misc]backup-simplify: Simplify 1 into 1 1544782025.160 * [misc]taylor: Taking taylor expansion of (+ (cos x) 1) in x 1544782025.160 * [misc]taylor: Taking taylor expansion of (cos x) in x 1544782025.160 * [misc]taylor: Taking taylor expansion of x in x 1544782025.160 * [misc]backup-simplify: Simplify 0 into 0 1544782025.160 * [misc]backup-simplify: Simplify 1 into 1 1544782025.160 * [misc]taylor: Taking taylor expansion of 1 in x 1544782025.160 * [misc]backup-simplify: Simplify 1 into 1 1544782025.160 * [misc]backup-simplify: Simplify (* 1 1) into 1 1544782025.160 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1544782025.161 * [misc]backup-simplify: Simplify (* 1 2) into 2 1544782025.161 * [misc]backup-simplify: Simplify 2 into 2 1544782025.161 * [misc]backup-simplify: Simplify (+ 0) into 0 1544782025.161 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544782025.161 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1544782025.161 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 2)) into 0 1544782025.161 * [misc]backup-simplify: Simplify 0 into 0 1544782025.163 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2) 1544782025.163 * [misc]backup-simplify: Simplify (+ (- 1/2) 0) into -1/2 1544782025.163 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1544782025.163 * [misc]backup-simplify: Simplify (+ (* 1 -1/2) (+ (* 0 0) (* 0 2))) into -1/2 1544782025.163 * [misc]backup-simplify: Simplify -1/2 into -1/2 1544782025.165 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0 1544782025.165 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544782025.166 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1544782025.166 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 2)))) into 0 1544782025.166 * [misc]backup-simplify: Simplify 0 into 0 1544782025.169 * [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 1544782025.169 * [misc]backup-simplify: Simplify (+ 1/24 0) into 1/24 1544782025.170 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1544782025.170 * [misc]backup-simplify: Simplify (+ (* 1 1/24) (+ (* 0 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 2))))) into 1/24 1544782025.170 * [misc]backup-simplify: Simplify 1/24 into 1/24 1544782025.171 * [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))) 1544782025.171 * [misc]backup-simplify: Simplify (* (* (/ 1 x) (/ 1 x)) (+ 1 (cos (/ 1 x)))) into (/ (+ (cos (/ 1 x)) 1) (pow x 2)) 1544782025.171 * [misc]approximate: Taking taylor expansion of (/ (+ (cos (/ 1 x)) 1) (pow x 2)) in (x) around 0 1544782025.171 * [misc]taylor: Taking taylor expansion of (/ (+ (cos (/ 1 x)) 1) (pow x 2)) in x 1544782025.171 * [misc]taylor: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in x 1544782025.171 * [misc]taylor: Taking taylor expansion of (cos (/ 1 x)) in x 1544782025.171 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1544782025.171 * [misc]taylor: Taking taylor expansion of x in x 1544782025.171 * [misc]backup-simplify: Simplify 0 into 0 1544782025.171 * [misc]backup-simplify: Simplify 1 into 1 1544782025.171 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544782025.171 * [misc]backup-simplify: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 1544782025.171 * [misc]taylor: Taking taylor expansion of 1 in x 1544782025.171 * [misc]backup-simplify: Simplify 1 into 1 1544782025.171 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1544782025.172 * [misc]taylor: Taking taylor expansion of x in x 1544782025.172 * [misc]backup-simplify: Simplify 0 into 0 1544782025.172 * [misc]backup-simplify: Simplify 1 into 1 1544782025.172 * [misc]backup-simplify: Simplify (+ (cos (/ 1 x)) 1) into (+ (cos (/ 1 x)) 1) 1544782025.172 * [misc]backup-simplify: Simplify (* 1 1) into 1 1544782025.172 * [misc]backup-simplify: Simplify (/ (+ (cos (/ 1 x)) 1) 1) into (+ (cos (/ 1 x)) 1) 1544782025.172 * [misc]taylor: Taking taylor expansion of (/ (+ (cos (/ 1 x)) 1) (pow x 2)) in x 1544782025.172 * [misc]taylor: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in x 1544782025.172 * [misc]taylor: Taking taylor expansion of (cos (/ 1 x)) in x 1544782025.172 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1544782025.172 * [misc]taylor: Taking taylor expansion of x in x 1544782025.172 * [misc]backup-simplify: Simplify 0 into 0 1544782025.172 * [misc]backup-simplify: Simplify 1 into 1 1544782025.172 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544782025.172 * [misc]backup-simplify: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 1544782025.172 * [misc]taylor: Taking taylor expansion of 1 in x 1544782025.172 * [misc]backup-simplify: Simplify 1 into 1 1544782025.173 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1544782025.173 * [misc]taylor: Taking taylor expansion of x in x 1544782025.173 * [misc]backup-simplify: Simplify 0 into 0 1544782025.173 * [misc]backup-simplify: Simplify 1 into 1 1544782025.173 * [misc]backup-simplify: Simplify (+ (cos (/ 1 x)) 1) into (+ (cos (/ 1 x)) 1) 1544782025.173 * [misc]backup-simplify: Simplify (* 1 1) into 1 1544782025.173 * [misc]backup-simplify: Simplify (/ (+ (cos (/ 1 x)) 1) 1) into (+ (cos (/ 1 x)) 1) 1544782025.173 * [misc]backup-simplify: Simplify (+ (cos (/ 1 x)) 1) into (+ (cos (/ 1 x)) 1) 1544782025.173 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544782025.174 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1544782025.174 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* (+ (cos (/ 1 x)) 1) (/ 0 1)))) into 0 1544782025.174 * [misc]backup-simplify: Simplify 0 into 0 1544782025.174 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544782025.174 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1544782025.175 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* (+ (cos (/ 1 x)) 1) (/ 0 1)) (* 0 (/ 0 1)))) into 0 1544782025.175 * [misc]backup-simplify: Simplify 0 into 0 1544782025.175 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544782025.176 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1544782025.176 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* (+ (cos (/ 1 x)) 1) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1544782025.176 * [misc]backup-simplify: Simplify 0 into 0 1544782025.176 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544782025.177 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1544782025.178 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* (+ (cos (/ 1 x)) 1) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1544782025.178 * [misc]backup-simplify: Simplify 0 into 0 1544782025.178 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544782025.178 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1544782025.179 * [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 1544782025.179 * [misc]backup-simplify: Simplify 0 into 0 1544782025.180 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544782025.180 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1544782025.181 * [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 1544782025.181 * [misc]backup-simplify: Simplify 0 into 0 1544782025.185 * [misc]backup-simplify: Simplify (* (+ (cos (/ 1 (/ 1 x))) 1) (pow (/ 1 (/ 1 x)) 2)) into (* (pow x 2) (+ (cos x) 1)) 1544782025.186 * [misc]backup-simplify: Simplify (* (* (/ 1 (- x)) (/ 1 (- x))) (+ 1 (cos (/ 1 (- x))))) into (/ (+ (cos (/ -1 x)) 1) (pow x 2)) 1544782025.186 * [misc]approximate: Taking taylor expansion of (/ (+ (cos (/ -1 x)) 1) (pow x 2)) in (x) around 0 1544782025.186 * [misc]taylor: Taking taylor expansion of (/ (+ (cos (/ -1 x)) 1) (pow x 2)) in x 1544782025.186 * [misc]taylor: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in x 1544782025.186 * [misc]taylor: Taking taylor expansion of (cos (/ -1 x)) in x 1544782025.186 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1544782025.186 * [misc]taylor: Taking taylor expansion of -1 in x 1544782025.186 * [misc]backup-simplify: Simplify -1 into -1 1544782025.186 * [misc]taylor: Taking taylor expansion of x in x 1544782025.186 * [misc]backup-simplify: Simplify 0 into 0 1544782025.186 * [misc]backup-simplify: Simplify 1 into 1 1544782025.186 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1544782025.186 * [misc]backup-simplify: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 1544782025.186 * [misc]taylor: Taking taylor expansion of 1 in x 1544782025.186 * [misc]backup-simplify: Simplify 1 into 1 1544782025.187 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1544782025.187 * [misc]taylor: Taking taylor expansion of x in x 1544782025.187 * [misc]backup-simplify: Simplify 0 into 0 1544782025.187 * [misc]backup-simplify: Simplify 1 into 1 1544782025.187 * [misc]backup-simplify: Simplify (+ (cos (/ -1 x)) 1) into (+ (cos (/ -1 x)) 1) 1544782025.187 * [misc]backup-simplify: Simplify (* 1 1) into 1 1544782025.187 * [misc]backup-simplify: Simplify (/ (+ (cos (/ -1 x)) 1) 1) into (+ (cos (/ -1 x)) 1) 1544782025.187 * [misc]taylor: Taking taylor expansion of (/ (+ (cos (/ -1 x)) 1) (pow x 2)) in x 1544782025.187 * [misc]taylor: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in x 1544782025.187 * [misc]taylor: Taking taylor expansion of (cos (/ -1 x)) in x 1544782025.187 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1544782025.187 * [misc]taylor: Taking taylor expansion of -1 in x 1544782025.187 * [misc]backup-simplify: Simplify -1 into -1 1544782025.187 * [misc]taylor: Taking taylor expansion of x in x 1544782025.187 * [misc]backup-simplify: Simplify 0 into 0 1544782025.187 * [misc]backup-simplify: Simplify 1 into 1 1544782025.188 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1544782025.188 * [misc]backup-simplify: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 1544782025.188 * [misc]taylor: Taking taylor expansion of 1 in x 1544782025.188 * [misc]backup-simplify: Simplify 1 into 1 1544782025.188 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1544782025.188 * [misc]taylor: Taking taylor expansion of x in x 1544782025.188 * [misc]backup-simplify: Simplify 0 into 0 1544782025.188 * [misc]backup-simplify: Simplify 1 into 1 1544782025.188 * [misc]backup-simplify: Simplify (+ (cos (/ -1 x)) 1) into (+ (cos (/ -1 x)) 1) 1544782025.188 * [misc]backup-simplify: Simplify (* 1 1) into 1 1544782025.188 * [misc]backup-simplify: Simplify (/ (+ (cos (/ -1 x)) 1) 1) into (+ (cos (/ -1 x)) 1) 1544782025.188 * [misc]backup-simplify: Simplify (+ (cos (/ -1 x)) 1) into (+ (cos (/ -1 x)) 1) 1544782025.189 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544782025.189 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1544782025.189 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* (+ (cos (/ -1 x)) 1) (/ 0 1)))) into 0 1544782025.189 * [misc]backup-simplify: Simplify 0 into 0 1544782025.189 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544782025.190 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1544782025.190 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* (+ (cos (/ -1 x)) 1) (/ 0 1)) (* 0 (/ 0 1)))) into 0 1544782025.190 * [misc]backup-simplify: Simplify 0 into 0 1544782025.190 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544782025.191 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1544782025.191 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* (+ (cos (/ -1 x)) 1) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1544782025.191 * [misc]backup-simplify: Simplify 0 into 0 1544782025.192 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544782025.192 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1544782025.192 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* (+ (cos (/ -1 x)) 1) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1544782025.192 * [misc]backup-simplify: Simplify 0 into 0 1544782025.192 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544782025.193 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1544782025.193 * [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 1544782025.193 * [misc]backup-simplify: Simplify 0 into 0 1544782025.193 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544782025.194 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1544782025.194 * [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 1544782025.194 * [misc]backup-simplify: Simplify 0 into 0 1544782025.195 * [misc]backup-simplify: Simplify (* (+ (cos (/ -1 (/ 1 (- x)))) 1) (pow (/ 1 (/ 1 (- x))) 2)) into (* (pow x 2) (+ (cos x) 1)) 1544782025.195 * * * * [misc]progress: [ 4 / 4 ] generating series at (2 1) 1544782025.195 * [misc]backup-simplify: Simplify (* (sin x) (sin x)) into (pow (sin x) 2) 1544782025.195 * [misc]approximate: Taking taylor expansion of (pow (sin x) 2) in (x) around 0 1544782025.195 * [misc]taylor: Taking taylor expansion of (pow (sin x) 2) in x 1544782025.195 * [misc]taylor: Taking taylor expansion of (sin x) in x 1544782025.195 * [misc]taylor: Taking taylor expansion of x in x 1544782025.195 * [misc]backup-simplify: Simplify 0 into 0 1544782025.195 * [misc]backup-simplify: Simplify 1 into 1 1544782025.196 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 1544782025.196 * [misc]taylor: Taking taylor expansion of (pow (sin x) 2) in x 1544782025.196 * [misc]taylor: Taking taylor expansion of (sin x) in x 1544782025.196 * [misc]taylor: Taking taylor expansion of x in x 1544782025.196 * [misc]backup-simplify: Simplify 0 into 0 1544782025.196 * [misc]backup-simplify: Simplify 1 into 1 1544782025.196 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 1544782025.197 * [misc]backup-simplify: Simplify (* 1 1) into 1 1544782025.197 * [misc]backup-simplify: Simplify 1 into 1 1544782025.197 * [misc]backup-simplify: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1544782025.197 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1544782025.197 * [misc]backup-simplify: Simplify 0 into 0 1544782025.199 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6) 1544782025.199 * [misc]backup-simplify: Simplify (+ (* 1 (- 1/6)) (+ (* 0 0) (* (- 1/6) 1))) into -1/3 1544782025.199 * [misc]backup-simplify: Simplify -1/3 into -1/3 1544782025.200 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0 1544782025.200 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 (- 1/6)) (+ (* (- 1/6) 0) (* 0 1)))) into 0 1544782025.200 * [misc]backup-simplify: Simplify 0 into 0 1544782025.203 * [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 1544782025.203 * [misc]backup-simplify: Simplify (+ (* 1 1/120) (+ (* 0 0) (+ (* (- 1/6) (- 1/6)) (+ (* 0 0) (* 1/120 1))))) into 2/45 1544782025.203 * [misc]backup-simplify: Simplify 2/45 into 2/45 1544782025.204 * [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))) 1544782025.204 * [misc]backup-simplify: Simplify (* (sin (/ 1 x)) (sin (/ 1 x))) into (pow (sin (/ 1 x)) 2) 1544782025.204 * [misc]approximate: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in (x) around 0 1544782025.204 * [misc]taylor: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x 1544782025.204 * [misc]taylor: Taking taylor expansion of (sin (/ 1 x)) in x 1544782025.204 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1544782025.204 * [misc]taylor: Taking taylor expansion of x in x 1544782025.204 * [misc]backup-simplify: Simplify 0 into 0 1544782025.204 * [misc]backup-simplify: Simplify 1 into 1 1544782025.204 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544782025.204 * [misc]backup-simplify: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 1544782025.204 * [misc]taylor: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x 1544782025.204 * [misc]taylor: Taking taylor expansion of (sin (/ 1 x)) in x 1544782025.204 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1544782025.204 * [misc]taylor: Taking taylor expansion of x in x 1544782025.204 * [misc]backup-simplify: Simplify 0 into 0 1544782025.204 * [misc]backup-simplify: Simplify 1 into 1 1544782025.204 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544782025.204 * [misc]backup-simplify: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 1544782025.205 * [misc]backup-simplify: Simplify (* (sin (/ 1 x)) (sin (/ 1 x))) into (pow (sin (/ 1 x)) 2) 1544782025.205 * [misc]backup-simplify: Simplify (pow (sin (/ 1 x)) 2) into (pow (sin (/ 1 x)) 2) 1544782025.205 * [misc]backup-simplify: Simplify (+ (* (sin (/ 1 x)) 0) (* 0 (sin (/ 1 x)))) into 0 1544782025.205 * [misc]backup-simplify: Simplify 0 into 0 1544782025.205 * [misc]backup-simplify: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0 1544782025.205 * [misc]backup-simplify: Simplify 0 into 0 1544782025.205 * [misc]backup-simplify: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0 1544782025.205 * [misc]backup-simplify: Simplify 0 into 0 1544782025.206 * [misc]backup-simplify: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0 1544782025.206 * [misc]backup-simplify: Simplify 0 into 0 1544782025.206 * [misc]backup-simplify: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))) into 0 1544782025.206 * [misc]backup-simplify: Simplify 0 into 0 1544782025.207 * [misc]backup-simplify: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))))) into 0 1544782025.207 * [misc]backup-simplify: Simplify 0 into 0 1544782025.207 * [misc]backup-simplify: Simplify (pow (sin (/ 1 (/ 1 x))) 2) into (pow (sin x) 2) 1544782025.207 * [misc]backup-simplify: Simplify (* (sin (/ 1 (- x))) (sin (/ 1 (- x)))) into (pow (sin (/ -1 x)) 2) 1544782025.207 * [misc]approximate: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in (x) around 0 1544782025.207 * [misc]taylor: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x 1544782025.207 * [misc]taylor: Taking taylor expansion of (sin (/ -1 x)) in x 1544782025.208 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1544782025.208 * [misc]taylor: Taking taylor expansion of -1 in x 1544782025.208 * [misc]backup-simplify: Simplify -1 into -1 1544782025.208 * [misc]taylor: Taking taylor expansion of x in x 1544782025.208 * [misc]backup-simplify: Simplify 0 into 0 1544782025.208 * [misc]backup-simplify: Simplify 1 into 1 1544782025.208 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1544782025.208 * [misc]backup-simplify: Simplify (sin (/ -1 x)) into (sin (/ -1 x)) 1544782025.208 * [misc]taylor: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x 1544782025.208 * [misc]taylor: Taking taylor expansion of (sin (/ -1 x)) in x 1544782025.208 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1544782025.208 * [misc]taylor: Taking taylor expansion of -1 in x 1544782025.208 * [misc]backup-simplify: Simplify -1 into -1 1544782025.208 * [misc]taylor: Taking taylor expansion of x in x 1544782025.208 * [misc]backup-simplify: Simplify 0 into 0 1544782025.208 * [misc]backup-simplify: Simplify 1 into 1 1544782025.208 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1544782025.208 * [misc]backup-simplify: Simplify (sin (/ -1 x)) into (sin (/ -1 x)) 1544782025.208 * [misc]backup-simplify: Simplify (* (sin (/ -1 x)) (sin (/ -1 x))) into (pow (sin (/ -1 x)) 2) 1544782025.209 * [misc]backup-simplify: Simplify (pow (sin (/ -1 x)) 2) into (pow (sin (/ -1 x)) 2) 1544782025.209 * [misc]backup-simplify: Simplify (+ (* (sin (/ -1 x)) 0) (* 0 (sin (/ -1 x)))) into 0 1544782025.209 * [misc]backup-simplify: Simplify 0 into 0 1544782025.209 * [misc]backup-simplify: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0 1544782025.209 * [misc]backup-simplify: Simplify 0 into 0 1544782025.209 * [misc]backup-simplify: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0 1544782025.209 * [misc]backup-simplify: Simplify 0 into 0 1544782025.210 * [misc]backup-simplify: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0 1544782025.210 * [misc]backup-simplify: Simplify 0 into 0 1544782025.210 * [misc]backup-simplify: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))) into 0 1544782025.210 * [misc]backup-simplify: Simplify 0 into 0 1544782025.211 * [misc]backup-simplify: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))))) into 0 1544782025.211 * [misc]backup-simplify: Simplify 0 into 0 1544782025.211 * [misc]backup-simplify: Simplify (pow (sin (/ -1 (/ 1 (- x)))) 2) into (pow (sin x) 2) 1544782025.211 * * * [misc]progress: simplifying candidates 1544782025.211 * * * * [misc]progress: [ 1 / 96 ] simplifiying candidate # 1544782025.211 * * * * [misc]progress: [ 2 / 96 ] simplifiying candidate # 1544782025.211 * * * * [misc]progress: [ 3 / 96 ] simplifiying candidate # 1544782025.211 * * * * [misc]progress: [ 4 / 96 ] simplifiying candidate # 1544782025.211 * [enter]simplify: Simplifying (- (+ (log (sin x)) (log (sin x))) (+ (log (* x x)) (log (+ 1 (cos x))))) 1544782025.212 * * [misc]simplify: iters left: 6 (12 enodes) 1544782025.215 * * [misc]simplify: iters left: 5 (25 enodes) 1544782025.223 * * [misc]simplify: iters left: 4 (47 enodes) 1544782025.246 * * [misc]simplify: iters left: 3 (93 enodes) 1544782025.307 * * [misc]simplify: iters left: 2 (193 enodes) 1544782025.417 * * [misc]simplify: iters left: 1 (350 enodes) 1544782025.728 * [exit]simplify: Simplified to (- (- (log (sin x)) (log (* x x))) (- (log1p (cos x)) (log (sin x)))) 1544782025.728 * [misc]simplify: Simplified (2 1) to (λ (x) (exp (- (- (log (sin x)) (log (* x x))) (- (log1p (cos x)) (log (sin x)))))) 1544782025.728 * * * * [misc]progress: [ 5 / 96 ] simplifiying candidate # 1544782025.729 * [enter]simplify: Simplifying (- (+ (log (sin x)) (log (sin x))) (log (* (* x x) (+ 1 (cos x))))) 1544782025.730 * * [misc]simplify: iters left: 6 (11 enodes) 1544782025.736 * * [misc]simplify: iters left: 5 (30 enodes) 1544782025.760 * * [misc]simplify: iters left: 4 (80 enodes) 1544782025.823 * * [misc]simplify: iters left: 3 (162 enodes) 1544782025.888 * * [misc]simplify: iters left: 2 (318 enodes) 1544782026.032 * [exit]simplify: Simplified to (- (+ (log (sin x)) (log (sin x))) (log (fma (cos x) (* x x) (* x x)))) 1544782026.032 * [misc]simplify: Simplified (2 1) to (λ (x) (exp (- (+ (log (sin x)) (log (sin x))) (log (fma (cos x) (* x x) (* x x)))))) 1544782026.032 * * * * [misc]progress: [ 6 / 96 ] simplifiying candidate # 1544782026.033 * [enter]simplify: Simplifying (- (log (* (sin x) (sin x))) (+ (log (* x x)) (log (+ 1 (cos x))))) 1544782026.034 * * [misc]simplify: iters left: 6 (12 enodes) 1544782026.041 * * [misc]simplify: iters left: 5 (25 enodes) 1544782026.052 * * [misc]simplify: iters left: 4 (45 enodes) 1544782026.065 * * [misc]simplify: iters left: 3 (83 enodes) 1544782026.090 * * [misc]simplify: iters left: 2 (174 enodes) 1544782026.170 * * [misc]simplify: iters left: 1 (321 enodes) 1544782026.411 * [exit]simplify: Simplified to (- (- (log (sin x)) (+ (log x) (log x))) (- (log1p (cos x)) (log (sin x)))) 1544782026.411 * [misc]simplify: Simplified (2 1) to (λ (x) (exp (- (- (log (sin x)) (+ (log x) (log x))) (- (log1p (cos x)) (log (sin x)))))) 1544782026.411 * * * * [misc]progress: [ 7 / 96 ] simplifiying candidate # 1544782026.411 * [enter]simplify: Simplifying (- (log (* (sin x) (sin x))) (log (* (* x x) (+ 1 (cos x))))) 1544782026.413 * * [misc]simplify: iters left: 6 (11 enodes) 1544782026.420 * * [misc]simplify: iters left: 5 (30 enodes) 1544782026.438 * * [misc]simplify: iters left: 4 (79 enodes) 1544782026.499 * * [misc]simplify: iters left: 3 (157 enodes) 1544782026.561 * * [misc]simplify: iters left: 2 (313 enodes) 1544782026.738 * [exit]simplify: Simplified to (- (log (* (sin x) (sin x))) (log (fma (cos x) (* x x) (* x x)))) 1544782026.738 * [misc]simplify: Simplified (2 1) to (λ (x) (exp (- (log (* (sin x) (sin x))) (log (fma (cos x) (* x x) (* x x)))))) 1544782026.738 * * * * [misc]progress: [ 8 / 96 ] simplifiying candidate # 1544782026.738 * * * * [misc]progress: [ 9 / 96 ] simplifiying candidate # 1544782026.738 * * * * [misc]progress: [ 10 / 96 ] simplifiying candidate # 1544782026.738 * [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))))) 1544782026.740 * * [misc]simplify: iters left: 6 (15 enodes) 1544782026.746 * * [misc]simplify: iters left: 5 (55 enodes) 1544782026.785 * * [misc]simplify: iters left: 4 (277 enodes) 1544782027.550 * [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)))) 1544782027.550 * [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)))))) 1544782027.550 * * * * [misc]progress: [ 11 / 96 ] simplifiying candidate # 1544782027.550 * [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))))) 1544782027.552 * * [misc]simplify: iters left: 6 (13 enodes) 1544782027.561 * * [misc]simplify: iters left: 5 (44 enodes) 1544782027.615 * * [misc]simplify: iters left: 4 (279 enodes) 1544782028.516 * [exit]simplify: Simplified to (/ (* (pow (sin x) 3) (pow (sin x) 3)) (pow (fma (cos x) (* x x) (* x x)) 3)) 1544782028.516 * [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)))) 1544782028.516 * * * * [misc]progress: [ 12 / 96 ] simplifiying candidate # 1544782028.516 * [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))))) 1544782028.517 * * [misc]simplify: iters left: 6 (15 enodes) 1544782028.524 * * [misc]simplify: iters left: 5 (57 enodes) 1544782028.584 * * [misc]simplify: iters left: 4 (278 enodes) 1544782029.288 * [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)))) 1544782029.288 * [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)))))) 1544782029.288 * * * * [misc]progress: [ 13 / 96 ] simplifiying candidate # 1544782029.288 * [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))))) 1544782029.290 * * [misc]simplify: iters left: 6 (13 enodes) 1544782029.301 * * [misc]simplify: iters left: 5 (46 enodes) 1544782029.348 * * [misc]simplify: iters left: 4 (277 enodes) 1544782030.103 * [exit]simplify: Simplified to (pow (/ (* (sin x) (sin x)) (fma (cos x) (* x x) (* x x))) 3) 1544782030.104 * [misc]simplify: Simplified (2 1) to (λ (x) (cbrt (pow (/ (* (sin x) (sin x)) (fma (cos x) (* x x) (* x x))) 3))) 1544782030.104 * * * * [misc]progress: [ 14 / 96 ] simplifiying candidate # 1544782030.104 * * * * [misc]progress: [ 15 / 96 ] simplifiying candidate # 1544782030.104 * * * * [misc]progress: [ 16 / 96 ] simplifiying candidate # 1544782030.104 * * * * [misc]progress: [ 17 / 96 ] simplifiying candidate # 1544782030.104 * * * * [misc]progress: [ 18 / 96 ] simplifiying candidate # 1544782030.104 * [enter]simplify: Simplifying (/ 1/2 (* (* x x) (+ 1 (cos x)))) 1544782030.105 * * [misc]simplify: iters left: 6 (8 enodes) 1544782030.109 * * [misc]simplify: iters left: 5 (22 enodes) 1544782030.117 * * [misc]simplify: iters left: 4 (61 enodes) 1544782030.155 * * [misc]simplify: iters left: 3 (119 enodes) 1544782030.225 * * [misc]simplify: iters left: 2 (210 enodes) 1544782030.372 * * [misc]simplify: iters left: 1 (316 enodes) 1544782030.401 * [exit]simplify: Simplified to (/ (/ 1/2 x) (fma x (cos x) x)) 1544782030.401 * [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)))))) 1544782030.401 * * * * [misc]progress: [ 19 / 96 ] simplifiying candidate # 1544782030.401 * [enter]simplify: Simplifying (/ (sin x) (* x x)) 1544782030.402 * * [misc]simplify: iters left: 4 (4 enodes) 1544782030.403 * * [misc]simplify: iters left: 3 (6 enodes) 1544782030.404 * [exit]simplify: Simplified to (/ (sin x) (* x x)) 1544782030.404 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (sin x) (* x x)) (/ (sin x) (+ 1 (cos x))))) 1544782030.404 * [enter]simplify: Simplifying (/ (sin x) (+ 1 (cos x))) 1544782030.405 * * [misc]simplify: iters left: 5 (6 enodes) 1544782030.406 * * [misc]simplify: iters left: 4 (12 enodes) 1544782030.408 * [exit]simplify: Simplified to (tan (/ x 2)) 1544782030.408 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (sin x) (* x x)) (tan (/ x 2)))) 1544782030.408 * * * * [misc]progress: [ 20 / 96 ] simplifiying candidate # 1544782030.408 * * * * [misc]progress: [ 21 / 96 ] simplifiying candidate # 1544782030.408 * * * * [misc]progress: [ 22 / 96 ] simplifiying candidate # 1544782030.409 * * * * [misc]progress: [ 23 / 96 ] simplifiying candidate # 1544782030.409 * [enter]simplify: Simplifying (+ 1 (cos x)) 1544782030.409 * * [misc]simplify: iters left: 3 (4 enodes) 1544782030.410 * * [misc]simplify: iters left: 2 (7 enodes) 1544782030.411 * [exit]simplify: Simplified to (+ 1 (cos x)) 1544782030.411 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ (* (sin x) (sin x)) (* x x)) (+ 1 (cos x)))) 1544782030.411 * * * * [misc]progress: [ 24 / 96 ] simplifiying candidate # 1544782030.411 * [enter]simplify: Simplifying (sin x) 1544782030.411 * * [misc]simplify: iters left: 1 (2 enodes) 1544782030.412 * [exit]simplify: Simplified to (sin x) 1544782030.412 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (sin x) (/ (* (* x x) (+ 1 (cos x))) (sin x)))) 1544782030.412 * * * * [misc]progress: [ 25 / 96 ] simplifiying candidate # 1544782030.412 * [enter]simplify: Simplifying (+ (* 1 1) (- (* (cos x) (cos x)) (* 1 (cos x)))) 1544782030.412 * * [misc]simplify: iters left: 6 (8 enodes) 1544782030.415 * * [misc]simplify: iters left: 5 (21 enodes) 1544782030.422 * * [misc]simplify: iters left: 4 (45 enodes) 1544782030.447 * * [misc]simplify: iters left: 3 (85 enodes) 1544782030.504 * * [misc]simplify: iters left: 2 (126 enodes) 1544782030.549 * * [misc]simplify: iters left: 1 (140 enodes) 1544782030.593 * [exit]simplify: Simplified to (- (fma (cos x) (cos x) 1) (cos x)) 1544782030.593 * [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)))) 1544782030.593 * * * * [misc]progress: [ 26 / 96 ] simplifiying candidate # 1544782030.593 * [enter]simplify: Simplifying (- 1 (cos x)) 1544782030.594 * * [misc]simplify: iters left: 3 (4 enodes) 1544782030.596 * * [misc]simplify: iters left: 2 (8 enodes) 1544782030.601 * * [misc]simplify: iters left: 1 (9 enodes) 1544782030.604 * [exit]simplify: Simplified to (- 1 (cos x)) 1544782030.604 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (* (sin x) (sin x)) (* (* x x) (- (* 1 1) (* (cos x) (cos x))))) (- 1 (cos x)))) 1544782030.604 * * * * [misc]progress: [ 27 / 96 ] simplifiying candidate # 1544782030.604 * [enter]simplify: Simplifying (- (cos (- x x)) (cos (+ x x))) 1544782030.605 * * [misc]simplify: iters left: 5 (6 enodes) 1544782030.608 * * [misc]simplify: iters left: 4 (10 enodes) 1544782030.611 * * [misc]simplify: iters left: 3 (13 enodes) 1544782030.613 * * [misc]simplify: iters left: 2 (14 enodes) 1544782030.615 * [exit]simplify: Simplified to (- 1 (cos (+ x x))) 1544782030.615 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (- 1 (cos (+ x x))) (* (* (* x x) (+ 1 (cos x))) 2))) 1544782030.615 * * * * [misc]progress: [ 28 / 96 ] simplifiying candidate # 1544782030.615 * * * * [misc]progress: [ 29 / 96 ] simplifiying candidate # 1544782030.615 * * * * [misc]progress: [ 30 / 96 ] simplifiying candidate # 1544782030.615 * * * * [misc]progress: [ 31 / 96 ] simplifiying candidate # 1544782030.615 * * * * [misc]progress: [ 32 / 96 ] simplifiying candidate # 1544782030.615 * * * * [misc]progress: [ 33 / 96 ] simplifiying candidate # 1544782030.615 * * * * [misc]progress: [ 34 / 96 ] simplifiying candidate # 1544782030.615 * * * * [misc]progress: [ 35 / 96 ] simplifiying candidate # 1544782030.615 * * * * [misc]progress: [ 36 / 96 ] simplifiying candidate # 1544782030.615 * * * * [misc]progress: [ 37 / 96 ] simplifiying candidate # 1544782030.615 * * * * [misc]progress: [ 38 / 96 ] simplifiying candidate # 1544782030.615 * * * * [misc]progress: [ 39 / 96 ] simplifiying candidate # 1544782030.615 * * * * [misc]progress: [ 40 / 96 ] simplifiying candidate # 1544782030.615 * * * * [misc]progress: [ 41 / 96 ] simplifiying candidate # 1544782030.615 * * * * [misc]progress: [ 42 / 96 ] simplifiying candidate # 1544782030.616 * [enter]simplify: Simplifying (* (* x x) (+ 1 (cos x))) 1544782030.616 * * [misc]simplify: iters left: 5 (6 enodes) 1544782030.618 * * [misc]simplify: iters left: 4 (18 enodes) 1544782030.625 * * [misc]simplify: iters left: 3 (53 enodes) 1544782030.650 * * [misc]simplify: iters left: 2 (94 enodes) 1544782030.665 * * [misc]simplify: iters left: 1 (137 enodes) 1544782030.710 * [exit]simplify: Simplified to (fma (cos x) (* x x) (* x x)) 1544782030.710 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ (* (sin x) (sin x)) (pow (fma (cos x) (* x x) (* x x)) 1))) 1544782030.710 * * * * [misc]progress: [ 43 / 96 ] simplifiying candidate # 1544782030.710 * * * * [misc]progress: [ 44 / 96 ] simplifiying candidate # 1544782030.711 * [enter]simplify: Simplifying (+ (log (* x x)) (log (+ 1 (cos x)))) 1544782030.711 * * [misc]simplify: iters left: 6 (8 enodes) 1544782030.714 * * [misc]simplify: iters left: 5 (15 enodes) 1544782030.719 * * [misc]simplify: iters left: 4 (19 enodes) 1544782030.724 * * [misc]simplify: iters left: 3 (20 enodes) 1544782030.729 * [exit]simplify: Simplified to (+ (log (* x x)) (log1p (cos x))) 1544782030.729 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ (* (sin x) (sin x)) (exp (+ (log (* x x)) (log1p (cos x)))))) 1544782030.729 * * * * [misc]progress: [ 45 / 96 ] simplifiying candidate # 1544782030.729 * * * * [misc]progress: [ 46 / 96 ] simplifiying candidate # 1544782030.729 * * * * [misc]progress: [ 47 / 96 ] simplifiying candidate # 1544782030.730 * [enter]simplify: Simplifying (* (* (* (* x x) (* x x)) (* x x)) (* (* (+ 1 (cos x)) (+ 1 (cos x))) (+ 1 (cos x)))) 1544782030.731 * * [misc]simplify: iters left: 6 (10 enodes) 1544782030.737 * * [misc]simplify: iters left: 5 (38 enodes) 1544782030.756 * * [misc]simplify: iters left: 4 (120 enodes) 1544782030.891 * [exit]simplify: Simplified to (* (* (+ (cos x) 1) (+ (cos x) 1)) (* (pow (* x x) 3) (+ (cos x) 1))) 1544782030.891 * [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)))))) 1544782030.892 * * * * [misc]progress: [ 48 / 96 ] simplifiying candidate # 1544782030.892 * * * * [misc]progress: [ 49 / 96 ] simplifiying candidate # 1544782030.892 * * * * [misc]progress: [ 50 / 96 ] simplifiying candidate # 1544782030.892 * * * * [misc]progress: [ 51 / 96 ] simplifiying candidate # 1544782030.892 * * * * [misc]progress: [ 52 / 96 ] simplifiying candidate # 1544782030.892 * [enter]simplify: Simplifying (* (* x x) (cos x)) 1544782030.892 * * [misc]simplify: iters left: 4 (4 enodes) 1544782030.893 * * [misc]simplify: iters left: 3 (7 enodes) 1544782030.895 * * [misc]simplify: iters left: 2 (9 enodes) 1544782030.896 * * [misc]simplify: iters left: 1 (10 enodes) 1544782030.898 * [exit]simplify: Simplified to (* (cos x) (* x x)) 1544782030.898 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ (* (sin x) (sin x)) (+ (* (* x x) 1) (* (cos x) (* x x))))) 1544782030.898 * * * * [misc]progress: [ 53 / 96 ] simplifiying candidate # 1544782030.898 * [enter]simplify: Simplifying (* (cos x) (* x x)) 1544782030.898 * * [misc]simplify: iters left: 4 (4 enodes) 1544782030.899 * * [misc]simplify: iters left: 3 (7 enodes) 1544782030.902 * * [misc]simplify: iters left: 2 (9 enodes) 1544782030.906 * [exit]simplify: Simplified to (* (* x x) (cos x)) 1544782030.906 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ (* (sin x) (sin x)) (+ (* 1 (* x x)) (* (* x x) (cos x))))) 1544782030.906 * * * * [misc]progress: [ 54 / 96 ] simplifiying candidate # 1544782030.906 * [enter]simplify: Simplifying (cbrt (+ 1 (cos x))) 1544782030.907 * * [misc]simplify: iters left: 4 (5 enodes) 1544782030.909 * * [misc]simplify: iters left: 3 (8 enodes) 1544782030.912 * [exit]simplify: Simplified to (cbrt (+ 1 (cos x))) 1544782030.912 * [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)))))) 1544782030.912 * * * * [misc]progress: [ 55 / 96 ] simplifiying candidate # 1544782030.912 * [enter]simplify: Simplifying (sqrt (+ 1 (cos x))) 1544782030.914 * * [misc]simplify: iters left: 4 (5 enodes) 1544782030.917 * * [misc]simplify: iters left: 3 (8 enodes) 1544782030.919 * [exit]simplify: Simplified to (sqrt (+ 1 (cos x))) 1544782030.919 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ (* (sin x) (sin x)) (* (* (* x x) (sqrt (+ 1 (cos x)))) (sqrt (+ 1 (cos x)))))) 1544782030.919 * * * * [misc]progress: [ 56 / 96 ] simplifiying candidate # 1544782030.920 * [enter]simplify: Simplifying (+ 1 (cos x)) 1544782030.920 * * [misc]simplify: iters left: 3 (4 enodes) 1544782030.922 * * [misc]simplify: iters left: 2 (7 enodes) 1544782030.924 * [exit]simplify: Simplified to (+ 1 (cos x)) 1544782030.924 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ (* (sin x) (sin x)) (* (* (* x x) 1) (+ 1 (cos x))))) 1544782030.924 * * * * [misc]progress: [ 57 / 96 ] simplifiying candidate # 1544782030.924 * * * * [misc]progress: [ 58 / 96 ] simplifiying candidate # 1544782030.925 * [enter]simplify: Simplifying (+ (* 1 1) (- (* (cos x) (cos x)) (* 1 (cos x)))) 1544782030.926 * * [misc]simplify: iters left: 6 (8 enodes) 1544782030.931 * * [misc]simplify: iters left: 5 (21 enodes) 1544782030.943 * * [misc]simplify: iters left: 4 (45 enodes) 1544782030.972 * * [misc]simplify: iters left: 3 (85 enodes) 1544782031.015 * * [misc]simplify: iters left: 2 (126 enodes) 1544782031.037 * * [misc]simplify: iters left: 1 (140 enodes) 1544782031.060 * [exit]simplify: Simplified to (- (fma (cos x) (cos x) 1) (cos x)) 1544782031.060 * [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))))) 1544782031.060 * * * * [misc]progress: [ 59 / 96 ] simplifiying candidate # 1544782031.060 * [enter]simplify: Simplifying (- 1 (cos x)) 1544782031.061 * * [misc]simplify: iters left: 3 (4 enodes) 1544782031.062 * * [misc]simplify: iters left: 2 (8 enodes) 1544782031.063 * * [misc]simplify: iters left: 1 (9 enodes) 1544782031.064 * [exit]simplify: Simplified to (- 1 (cos x)) 1544782031.064 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ (* (sin x) (sin x)) (/ (* (* x x) (- (* 1 1) (* (cos x) (cos x)))) (- 1 (cos x))))) 1544782031.064 * * * * [misc]progress: [ 60 / 96 ] simplifiying candidate # 1544782031.064 * * * * [misc]progress: [ 61 / 96 ] simplifiying candidate # 1544782031.064 * * * * [misc]progress: [ 62 / 96 ] simplifiying candidate # 1544782031.065 * * * * [misc]progress: [ 63 / 96 ] simplifiying candidate # 1544782031.065 * [enter]simplify: Simplifying (* 1/2 (cos (* 2 x))) 1544782031.065 * * [misc]simplify: iters left: 5 (6 enodes) 1544782031.066 * * [misc]simplify: iters left: 4 (8 enodes) 1544782031.068 * [exit]simplify: Simplified to (* (cos (* x 2)) 1/2) 1544782031.068 * [misc]simplify: Simplified (2 1 2) to (λ (x) (/ (- 1/2 (* (cos (* x 2)) 1/2)) (* (* x x) (+ 1 (cos x))))) 1544782031.068 * * * * [misc]progress: [ 64 / 96 ] simplifiying candidate # 1544782031.068 * [enter]simplify: Simplifying (- (cos (- x x)) (cos (+ x x))) 1544782031.069 * * [misc]simplify: iters left: 5 (6 enodes) 1544782031.073 * * [misc]simplify: iters left: 4 (10 enodes) 1544782031.077 * * [misc]simplify: iters left: 3 (13 enodes) 1544782031.081 * * [misc]simplify: iters left: 2 (14 enodes) 1544782031.084 * [exit]simplify: Simplified to (- 1 (cos (+ x x))) 1544782031.084 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (/ (- 1 (cos (+ x x))) 2) (* (* x x) (+ 1 (cos x))))) 1544782031.084 * * * * [misc]progress: [ 65 / 96 ] simplifiying candidate # 1544782031.085 * [enter]simplify: Simplifying (sin x) 1544782031.085 * * [misc]simplify: iters left: 1 (2 enodes) 1544782031.086 * [exit]simplify: Simplified to (sin x) 1544782031.086 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (pow (sin x) (+ 1 1)) (* (* x x) (+ 1 (cos x))))) 1544782031.086 * [enter]simplify: Simplifying (+ 1 1) 1544782031.086 * * [misc]simplify: iters left: 2 (2 enodes) 1544782031.088 * * [misc]simplify: iters left: 1 (5 enodes) 1544782031.089 * [exit]simplify: Simplified to 2 1544782031.089 * [misc]simplify: Simplified (2 1 2) to (λ (x) (/ (pow (sin x) 2) (* (* x x) (+ 1 (cos x))))) 1544782031.089 * * * * [misc]progress: [ 66 / 96 ] simplifiying candidate # 1544782031.089 * [enter]simplify: Simplifying (* (sin x) (sin x)) 1544782031.089 * * [misc]simplify: iters left: 3 (3 enodes) 1544782031.090 * [exit]simplify: Simplified to (* (sin x) (sin x)) 1544782031.090 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (pow (* (sin x) (sin x)) 1) (* (* x x) (+ 1 (cos x))))) 1544782031.090 * * * * [misc]progress: [ 67 / 96 ] simplifiying candidate # 1544782031.090 * * * * [misc]progress: [ 68 / 96 ] simplifiying candidate # 1544782031.090 * [enter]simplify: Simplifying (sin x) 1544782031.090 * * [misc]simplify: iters left: 1 (2 enodes) 1544782031.091 * [exit]simplify: Simplified to (sin x) 1544782031.091 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (pow (sin x) (+ 1 1)) (* (* x x) (+ 1 (cos x))))) 1544782031.091 * * * * [misc]progress: [ 69 / 96 ] simplifiying candidate # 1544782031.091 * * * * [misc]progress: [ 70 / 96 ] simplifiying candidate # 1544782031.091 * [enter]simplify: Simplifying (+ (log (sin x)) (log (sin x))) 1544782031.091 * * [misc]simplify: iters left: 4 (4 enodes) 1544782031.092 * [exit]simplify: Simplified to (+ (log (sin x)) (log (sin x))) 1544782031.092 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (exp (+ (log (sin x)) (log (sin x)))) (* (* x x) (+ 1 (cos x))))) 1544782031.092 * * * * [misc]progress: [ 71 / 96 ] simplifiying candidate # 1544782031.092 * * * * [misc]progress: [ 72 / 96 ] simplifiying candidate # 1544782031.092 * * * * [misc]progress: [ 73 / 96 ] simplifiying candidate # 1544782031.092 * [enter]simplify: Simplifying (* (* (* (sin x) (sin x)) (sin x)) (* (* (sin x) (sin x)) (sin x))) 1544782031.093 * * [misc]simplify: iters left: 6 (5 enodes) 1544782031.094 * * [misc]simplify: iters left: 5 (10 enodes) 1544782031.097 * * [misc]simplify: iters left: 4 (18 enodes) 1544782031.101 * * [misc]simplify: iters left: 3 (24 enodes) 1544782031.105 * * [misc]simplify: iters left: 2 (29 enodes) 1544782031.109 * * [misc]simplify: iters left: 1 (32 enodes) 1544782031.114 * [exit]simplify: Simplified to (pow (sin x) 6) 1544782031.114 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (cbrt (pow (sin x) 6)) (* (* x x) (+ 1 (cos x))))) 1544782031.114 * * * * [misc]progress: [ 74 / 96 ] simplifiying candidate # 1544782031.114 * * * * [misc]progress: [ 75 / 96 ] simplifiying candidate # 1544782031.114 * * * * [misc]progress: [ 76 / 96 ] simplifiying candidate # 1544782031.114 * * * * [misc]progress: [ 77 / 96 ] simplifiying candidate # 1544782031.114 * * * * [misc]progress: [ 78 / 96 ] simplifiying candidate # 1544782031.114 * [enter]simplify: Simplifying (cbrt (sin x)) 1544782031.114 * * [misc]simplify: iters left: 2 (3 enodes) 1544782031.115 * [exit]simplify: Simplified to (cbrt (sin x)) 1544782031.115 * [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))))) 1544782031.115 * * * * [misc]progress: [ 79 / 96 ] simplifiying candidate # 1544782031.115 * [enter]simplify: Simplifying (sqrt (sin x)) 1544782031.115 * * [misc]simplify: iters left: 2 (3 enodes) 1544782031.116 * [exit]simplify: Simplified to (sqrt (sin x)) 1544782031.116 * [misc]simplify: Simplified (2 1 2) to (λ (x) (/ (* (* (sin x) (sqrt (sin x))) (sqrt (sin x))) (* (* x x) (+ 1 (cos x))))) 1544782031.116 * * * * [misc]progress: [ 80 / 96 ] simplifiying candidate # 1544782031.116 * [enter]simplify: Simplifying (sin x) 1544782031.116 * * [misc]simplify: iters left: 1 (2 enodes) 1544782031.116 * [exit]simplify: Simplified to (sin x) 1544782031.116 * [misc]simplify: Simplified (2 1 2) to (λ (x) (/ (* (* (sin x) 1) (sin x)) (* (* x x) (+ 1 (cos x))))) 1544782031.116 * * * * [misc]progress: [ 81 / 96 ] simplifiying candidate # 1544782031.117 * [enter]simplify: Simplifying (* (cbrt (sin x)) (cbrt (sin x))) 1544782031.117 * * [misc]simplify: iters left: 4 (4 enodes) 1544782031.118 * [exit]simplify: Simplified to (* (cbrt (sin x)) (cbrt (sin x))) 1544782031.118 * [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))))) 1544782031.118 * * * * [misc]progress: [ 82 / 96 ] simplifiying candidate # 1544782031.118 * [enter]simplify: Simplifying (sqrt (sin x)) 1544782031.118 * * [misc]simplify: iters left: 2 (3 enodes) 1544782031.119 * [exit]simplify: Simplified to (sqrt (sin x)) 1544782031.119 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (* (sqrt (sin x)) (* (sqrt (sin x)) (sin x))) (* (* x x) (+ 1 (cos x))))) 1544782031.119 * * * * [misc]progress: [ 83 / 96 ] simplifiying candidate # 1544782031.119 * * * * [misc]progress: [ 84 / 96 ] simplifiying candidate # 1544782031.119 * * * * [misc]progress: [ 85 / 96 ] simplifiying candidate # 1544782031.119 * [enter]simplify: Simplifying (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) 1544782031.119 * * [misc]simplify: iters left: 6 (12 enodes) 1544782031.122 * * [misc]simplify: iters left: 5 (21 enodes) 1544782031.128 * * [misc]simplify: iters left: 4 (43 enodes) 1544782031.139 * * [misc]simplify: iters left: 3 (63 enodes) 1544782031.153 * * [misc]simplify: iters left: 2 (89 enodes) 1544782031.176 * * [misc]simplify: iters left: 1 (102 enodes) 1544782031.216 * [exit]simplify: Simplified to (fma 1/720 (pow x 4) (fma (* x -1/24) x 1/2)) 1544782031.216 * [misc]simplify: Simplified (2) to (λ (x) (fma 1/720 (pow x 4) (fma (* x -1/24) x 1/2))) 1544782031.216 * * * * [misc]progress: [ 86 / 96 ] simplifiying candidate # 1544782031.217 * [enter]simplify: Simplifying (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1))) 1544782031.218 * * [misc]simplify: iters left: 6 (10 enodes) 1544782031.223 * * [misc]simplify: iters left: 5 (24 enodes) 1544782031.235 * * [misc]simplify: iters left: 4 (52 enodes) 1544782031.276 * * [misc]simplify: iters left: 3 (118 enodes) 1544782031.351 * * [misc]simplify: iters left: 2 (306 enodes) 1544782031.646 * [exit]simplify: Simplified to (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x))) 1544782031.646 * [misc]simplify: Simplified (2) to (λ (x) (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x)))) 1544782031.646 * * * * [misc]progress: [ 87 / 96 ] simplifiying candidate # 1544782031.646 * [enter]simplify: Simplifying (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1))) 1544782031.647 * * [misc]simplify: iters left: 6 (10 enodes) 1544782031.653 * * [misc]simplify: iters left: 5 (24 enodes) 1544782031.667 * * [misc]simplify: iters left: 4 (52 enodes) 1544782031.705 * * [misc]simplify: iters left: 3 (118 enodes) 1544782031.759 * * [misc]simplify: iters left: 2 (306 enodes) 1544782032.040 * [exit]simplify: Simplified to (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x))) 1544782032.041 * [misc]simplify: Simplified (2) to (λ (x) (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x)))) 1544782032.041 * * * * [misc]progress: [ 88 / 96 ] simplifiying candidate # 1544782032.041 * [enter]simplify: Simplifying (- (+ (* 1/24 (pow x 4)) 2) (* 1/2 (pow x 2))) 1544782032.042 * * [misc]simplify: iters left: 6 (11 enodes) 1544782032.044 * * [misc]simplify: iters left: 5 (20 enodes) 1544782032.050 * * [misc]simplify: iters left: 4 (42 enodes) 1544782032.059 * * [misc]simplify: iters left: 3 (62 enodes) 1544782032.073 * * [misc]simplify: iters left: 2 (88 enodes) 1544782032.084 * * [misc]simplify: iters left: 1 (101 enodes) 1544782032.105 * [exit]simplify: Simplified to (fma -1/2 (* x x) (fma 1/24 (pow x 4) 2)) 1544782032.105 * [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))))) 1544782032.105 * * * * [misc]progress: [ 89 / 96 ] simplifiying candidate # 1544782032.105 * [enter]simplify: Simplifying (+ (cos x) 1) 1544782032.105 * * [misc]simplify: iters left: 3 (4 enodes) 1544782032.106 * * [misc]simplify: iters left: 2 (7 enodes) 1544782032.107 * [exit]simplify: Simplified to (+ (cos x) 1) 1544782032.107 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ (* (sin x) (sin x)) (* (* x x) (+ (cos x) 1)))) 1544782032.107 * * * * [misc]progress: [ 90 / 96 ] simplifiying candidate # 1544782032.107 * [enter]simplify: Simplifying (+ (cos x) 1) 1544782032.108 * * [misc]simplify: iters left: 3 (4 enodes) 1544782032.109 * * [misc]simplify: iters left: 2 (7 enodes) 1544782032.111 * [exit]simplify: Simplified to (+ (cos x) 1) 1544782032.111 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ (* (sin x) (sin x)) (* (* x x) (+ (cos x) 1)))) 1544782032.112 * * * * [misc]progress: [ 91 / 96 ] simplifiying candidate # 1544782032.112 * [enter]simplify: Simplifying (- (+ (* 2 (pow x 2)) (* 1/24 (pow x 6))) (* 1/2 (pow x 4))) 1544782032.113 * * [misc]simplify: iters left: 6 (14 enodes) 1544782032.120 * * [misc]simplify: iters left: 5 (24 enodes) 1544782032.128 * * [misc]simplify: iters left: 4 (50 enodes) 1544782032.139 * * [misc]simplify: iters left: 3 (73 enodes) 1544782032.153 * * [misc]simplify: iters left: 2 (88 enodes) 1544782032.166 * * [misc]simplify: iters left: 1 (108 enodes) 1544782032.212 * [exit]simplify: Simplified to (fma -1/2 (pow x 4) (fma 2 (* x x) (* (pow x 6) 1/24))) 1544782032.212 * [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))))) 1544782032.212 * * * * [misc]progress: [ 92 / 96 ] simplifiying candidate # 1544782032.213 * [enter]simplify: Simplifying (* (pow x 2) (+ (cos x) 1)) 1544782032.213 * * [misc]simplify: iters left: 5 (7 enodes) 1544782032.215 * * [misc]simplify: iters left: 4 (18 enodes) 1544782032.221 * * [misc]simplify: iters left: 3 (34 enodes) 1544782032.235 * * [misc]simplify: iters left: 2 (63 enodes) 1544782032.251 * * [misc]simplify: iters left: 1 (116 enodes) 1544782032.309 * [exit]simplify: Simplified to (fma (cos x) (* x x) (* x x)) 1544782032.309 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (* (sin x) (sin x)) (fma (cos x) (* x x) (* x x)))) 1544782032.309 * * * * [misc]progress: [ 93 / 96 ] simplifiying candidate # 1544782032.310 * [enter]simplify: Simplifying (* (pow x 2) (+ (cos x) 1)) 1544782032.310 * * [misc]simplify: iters left: 5 (7 enodes) 1544782032.315 * * [misc]simplify: iters left: 4 (18 enodes) 1544782032.324 * * [misc]simplify: iters left: 3 (34 enodes) 1544782032.347 * * [misc]simplify: iters left: 2 (63 enodes) 1544782032.373 * * [misc]simplify: iters left: 1 (116 enodes) 1544782032.437 * [exit]simplify: Simplified to (fma (cos x) (* x x) (* x x)) 1544782032.437 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (* (sin x) (sin x)) (fma (cos x) (* x x) (* x x)))) 1544782032.437 * * * * [misc]progress: [ 94 / 96 ] simplifiying candidate # 1544782032.437 * [enter]simplify: Simplifying (- (+ (pow x 2) (* 2/45 (pow x 6))) (* 1/3 (pow x 4))) 1544782032.438 * * [misc]simplify: iters left: 6 (13 enodes) 1544782032.441 * * [misc]simplify: iters left: 5 (21 enodes) 1544782032.447 * * [misc]simplify: iters left: 4 (42 enodes) 1544782032.455 * * [misc]simplify: iters left: 3 (58 enodes) 1544782032.466 * * [misc]simplify: iters left: 2 (73 enodes) 1544782032.483 * * [misc]simplify: iters left: 1 (83 enodes) 1544782032.521 * [exit]simplify: Simplified to (fma 2/45 (pow x 6) (fma -1/3 (pow x 4) (* x x))) 1544782032.521 * [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))))) 1544782032.521 * * * * [misc]progress: [ 95 / 96 ] simplifiying candidate # 1544782032.521 * [enter]simplify: Simplifying (pow (sin x) 2) 1544782032.521 * * [misc]simplify: iters left: 2 (4 enodes) 1544782032.523 * * [misc]simplify: iters left: 1 (5 enodes) 1544782032.525 * [exit]simplify: Simplified to (* (sin x) (sin x)) 1544782032.525 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (* (sin x) (sin x)) (* (* x x) (+ 1 (cos x))))) 1544782032.525 * * * * [misc]progress: [ 96 / 96 ] simplifiying candidate # 1544782032.526 * [enter]simplify: Simplifying (pow (sin x) 2) 1544782032.526 * * [misc]simplify: iters left: 2 (4 enodes) 1544782032.527 * * [misc]simplify: iters left: 1 (5 enodes) 1544782032.528 * [exit]simplify: Simplified to (* (sin x) (sin x)) 1544782032.528 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (* (sin x) (sin x)) (* (* x x) (+ 1 (cos x))))) 1544782032.528 * * * [misc]progress: adding candidates to table 1544782034.068 * * [misc]progress: iteration 3 / 4 1544782034.069 * * * [misc]progress: picking best candidate 1544782034.101 * * * * [misc]pick: Picked # 1544782034.101 * * * [misc]progress: localizing error 1544782034.117 * * * [misc]progress: generating rewritten candidates 1544782034.117 * * * * [misc]progress: [ 1 / 2 ] rewriting at (2 1) 1544782034.158 * * * * [misc]progress: [ 2 / 2 ] rewriting at (2) 1544782034.258 * * * [misc]progress: generating series expansions 1544782034.258 * * * * [misc]progress: [ 1 / 2 ] generating series at (2 1) 1544782034.258 * [misc]backup-simplify: Simplify (/ (sin x) (* x x)) into (/ (sin x) (pow x 2)) 1544782034.258 * [misc]approximate: Taking taylor expansion of (/ (sin x) (pow x 2)) in (x) around 0 1544782034.258 * [misc]taylor: Taking taylor expansion of (/ (sin x) (pow x 2)) in x 1544782034.258 * [misc]taylor: Taking taylor expansion of (sin x) in x 1544782034.258 * [misc]taylor: Taking taylor expansion of x in x 1544782034.259 * [misc]backup-simplify: Simplify 0 into 0 1544782034.259 * [misc]backup-simplify: Simplify 1 into 1 1544782034.259 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1544782034.259 * [misc]taylor: Taking taylor expansion of x in x 1544782034.259 * [misc]backup-simplify: Simplify 0 into 0 1544782034.259 * [misc]backup-simplify: Simplify 1 into 1 1544782034.260 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 1544782034.260 * [misc]backup-simplify: Simplify (* 1 1) into 1 1544782034.260 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544782034.260 * [misc]taylor: Taking taylor expansion of (/ (sin x) (pow x 2)) in x 1544782034.260 * [misc]taylor: Taking taylor expansion of (sin x) in x 1544782034.260 * [misc]taylor: Taking taylor expansion of x in x 1544782034.260 * [misc]backup-simplify: Simplify 0 into 0 1544782034.260 * [misc]backup-simplify: Simplify 1 into 1 1544782034.261 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1544782034.261 * [misc]taylor: Taking taylor expansion of x in x 1544782034.261 * [misc]backup-simplify: Simplify 0 into 0 1544782034.261 * [misc]backup-simplify: Simplify 1 into 1 1544782034.262 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 1544782034.262 * [misc]backup-simplify: Simplify (* 1 1) into 1 1544782034.262 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544782034.262 * [misc]backup-simplify: Simplify 1 into 1 1544782034.263 * [misc]backup-simplify: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1544782034.263 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1544782034.264 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0 1544782034.264 * [misc]backup-simplify: Simplify 0 into 0 1544782034.265 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6) 1544782034.265 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1544782034.266 * [misc]backup-simplify: Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into -1/6 1544782034.266 * [misc]backup-simplify: Simplify -1/6 into -1/6 1544782034.268 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0 1544782034.269 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1544782034.269 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1/6 (/ 0 1)))) into 0 1544782034.269 * [misc]backup-simplify: Simplify 0 into 0 1544782034.274 * [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 1544782034.274 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1544782034.275 * [misc]backup-simplify: Simplify (- (/ 1/120 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1/6 (/ 0 1)) (* 0 (/ 0 1)))) into 1/120 1544782034.275 * [misc]backup-simplify: Simplify 1/120 into 1/120 1544782034.275 * [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)) 1544782034.276 * [misc]backup-simplify: Simplify (/ (sin (/ 1 x)) (* (/ 1 x) (/ 1 x))) into (* (pow x 2) (sin (/ 1 x))) 1544782034.276 * [misc]approximate: Taking taylor expansion of (* (pow x 2) (sin (/ 1 x))) in (x) around 0 1544782034.276 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (sin (/ 1 x))) in x 1544782034.276 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1544782034.276 * [misc]taylor: Taking taylor expansion of x in x 1544782034.276 * [misc]backup-simplify: Simplify 0 into 0 1544782034.276 * [misc]backup-simplify: Simplify 1 into 1 1544782034.276 * [misc]taylor: Taking taylor expansion of (sin (/ 1 x)) in x 1544782034.276 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1544782034.276 * [misc]taylor: Taking taylor expansion of x in x 1544782034.276 * [misc]backup-simplify: Simplify 0 into 0 1544782034.276 * [misc]backup-simplify: Simplify 1 into 1 1544782034.276 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544782034.276 * [misc]backup-simplify: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 1544782034.276 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (sin (/ 1 x))) in x 1544782034.276 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1544782034.276 * [misc]taylor: Taking taylor expansion of x in x 1544782034.276 * [misc]backup-simplify: Simplify 0 into 0 1544782034.276 * [misc]backup-simplify: Simplify 1 into 1 1544782034.277 * [misc]taylor: Taking taylor expansion of (sin (/ 1 x)) in x 1544782034.277 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1544782034.277 * [misc]taylor: Taking taylor expansion of x in x 1544782034.277 * [misc]backup-simplify: Simplify 0 into 0 1544782034.277 * [misc]backup-simplify: Simplify 1 into 1 1544782034.277 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544782034.277 * [misc]backup-simplify: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 1544782034.277 * [misc]backup-simplify: Simplify (* 1 1) into 1 1544782034.277 * [misc]backup-simplify: Simplify (* 1 (sin (/ 1 x))) into (sin (/ 1 x)) 1544782034.277 * [misc]backup-simplify: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 1544782034.278 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1544782034.278 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 (sin (/ 1 x)))) into 0 1544782034.278 * [misc]backup-simplify: Simplify 0 into 0 1544782034.278 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1544782034.279 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0 1544782034.279 * [misc]backup-simplify: Simplify 0 into 0 1544782034.279 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1544782034.279 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0 1544782034.280 * [misc]backup-simplify: Simplify 0 into 0 1544782034.280 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1544782034.281 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0 1544782034.281 * [misc]backup-simplify: Simplify 0 into 0 1544782034.281 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1544782034.282 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))) into 0 1544782034.282 * [misc]backup-simplify: Simplify 0 into 0 1544782034.282 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1544782034.283 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))))) into 0 1544782034.283 * [misc]backup-simplify: Simplify 0 into 0 1544782034.284 * [misc]backup-simplify: Simplify (* (sin (/ 1 (/ 1 x))) (pow (/ 1 x) 2)) into (/ (sin x) (pow x 2)) 1544782034.284 * [misc]backup-simplify: Simplify (/ (sin (/ 1 (- x))) (* (/ 1 (- x)) (/ 1 (- x)))) into (* (pow x 2) (sin (/ -1 x))) 1544782034.284 * [misc]approximate: Taking taylor expansion of (* (pow x 2) (sin (/ -1 x))) in (x) around 0 1544782034.284 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (sin (/ -1 x))) in x 1544782034.284 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1544782034.284 * [misc]taylor: Taking taylor expansion of x in x 1544782034.284 * [misc]backup-simplify: Simplify 0 into 0 1544782034.284 * [misc]backup-simplify: Simplify 1 into 1 1544782034.284 * [misc]taylor: Taking taylor expansion of (sin (/ -1 x)) in x 1544782034.284 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1544782034.284 * [misc]taylor: Taking taylor expansion of -1 in x 1544782034.284 * [misc]backup-simplify: Simplify -1 into -1 1544782034.284 * [misc]taylor: Taking taylor expansion of x in x 1544782034.284 * [misc]backup-simplify: Simplify 0 into 0 1544782034.284 * [misc]backup-simplify: Simplify 1 into 1 1544782034.284 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1544782034.284 * [misc]backup-simplify: Simplify (sin (/ -1 x)) into (sin (/ -1 x)) 1544782034.285 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (sin (/ -1 x))) in x 1544782034.285 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1544782034.285 * [misc]taylor: Taking taylor expansion of x in x 1544782034.285 * [misc]backup-simplify: Simplify 0 into 0 1544782034.285 * [misc]backup-simplify: Simplify 1 into 1 1544782034.285 * [misc]taylor: Taking taylor expansion of (sin (/ -1 x)) in x 1544782034.285 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1544782034.285 * [misc]taylor: Taking taylor expansion of -1 in x 1544782034.285 * [misc]backup-simplify: Simplify -1 into -1 1544782034.285 * [misc]taylor: Taking taylor expansion of x in x 1544782034.285 * [misc]backup-simplify: Simplify 0 into 0 1544782034.285 * [misc]backup-simplify: Simplify 1 into 1 1544782034.285 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1544782034.285 * [misc]backup-simplify: Simplify (sin (/ -1 x)) into (sin (/ -1 x)) 1544782034.285 * [misc]backup-simplify: Simplify (* 1 1) into 1 1544782034.285 * [misc]backup-simplify: Simplify (* 1 (sin (/ -1 x))) into (sin (/ -1 x)) 1544782034.285 * [misc]backup-simplify: Simplify (sin (/ -1 x)) into (sin (/ -1 x)) 1544782034.285 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1544782034.286 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 (sin (/ -1 x)))) into 0 1544782034.286 * [misc]backup-simplify: Simplify 0 into 0 1544782034.286 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1544782034.287 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0 1544782034.287 * [misc]backup-simplify: Simplify 0 into 0 1544782034.287 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1544782034.287 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0 1544782034.287 * [misc]backup-simplify: Simplify 0 into 0 1544782034.288 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1544782034.288 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0 1544782034.288 * [misc]backup-simplify: Simplify 0 into 0 1544782034.289 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1544782034.289 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))) into 0 1544782034.289 * [misc]backup-simplify: Simplify 0 into 0 1544782034.290 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1544782034.290 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))))) into 0 1544782034.290 * [misc]backup-simplify: Simplify 0 into 0 1544782034.291 * [misc]backup-simplify: Simplify (* (sin (/ -1 (/ 1 (- x)))) (pow (/ 1 (- x)) 2)) into (/ (sin x) (pow x 2)) 1544782034.291 * * * * [misc]progress: [ 2 / 2 ] generating series at (2) 1544782034.291 * [misc]backup-simplify: Simplify (* (/ (sin x) (* x x)) (tan (/ x 2))) into (/ (* (sin x) (tan (* 1/2 x))) (pow x 2)) 1544782034.292 * [misc]approximate: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) (pow x 2)) in (x) around 0 1544782034.292 * [misc]taylor: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) (pow x 2)) in x 1544782034.292 * [misc]taylor: Taking taylor expansion of (* (sin x) (tan (* 1/2 x))) in x 1544782034.292 * [misc]taylor: Taking taylor expansion of (sin x) in x 1544782034.292 * [misc]taylor: Taking taylor expansion of x in x 1544782034.292 * [misc]backup-simplify: Simplify 0 into 0 1544782034.292 * [misc]backup-simplify: Simplify 1 into 1 1544782034.292 * [misc]taylor: Taking taylor expansion of (tan (* 1/2 x)) in x 1544782034.293 * [misc]taylor: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x))) 1544782034.293 * [misc]taylor: Taking taylor expansion of (sin (* 1/2 x)) in x 1544782034.293 * [misc]taylor: Taking taylor expansion of (* 1/2 x) in x 1544782034.293 * [misc]taylor: Taking taylor expansion of 1/2 in x 1544782034.293 * [misc]backup-simplify: Simplify 1/2 into 1/2 1544782034.294 * [misc]taylor: Taking taylor expansion of x in x 1544782034.294 * [misc]backup-simplify: Simplify 0 into 0 1544782034.294 * [misc]backup-simplify: Simplify 1 into 1 1544782034.294 * [misc]backup-simplify: Simplify (* 1/2 0) into 0 1544782034.294 * [misc]backup-simplify: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2 1544782034.294 * [misc]taylor: Taking taylor expansion of (cos (* 1/2 x)) in x 1544782034.294 * [misc]taylor: Taking taylor expansion of (* 1/2 x) in x 1544782034.294 * [misc]taylor: Taking taylor expansion of 1/2 in x 1544782034.294 * [misc]backup-simplify: Simplify 1/2 into 1/2 1544782034.294 * [misc]taylor: Taking taylor expansion of x in x 1544782034.294 * [misc]backup-simplify: Simplify 0 into 0 1544782034.294 * [misc]backup-simplify: Simplify 1 into 1 1544782034.294 * [misc]backup-simplify: Simplify (* 1/2 0) into 0 1544782034.294 * [misc]backup-simplify: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2 1544782034.295 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2 1544782034.296 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1544782034.296 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1544782034.296 * [misc]taylor: Taking taylor expansion of x in x 1544782034.296 * [misc]backup-simplify: Simplify 0 into 0 1544782034.296 * [misc]backup-simplify: Simplify 1 into 1 1544782034.296 * [misc]backup-simplify: Simplify (* 0 1/2) into 0 1544782034.296 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0 1544782034.297 * [misc]backup-simplify: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1544782034.297 * [misc]backup-simplify: Simplify (+ 0) into 0 1544782034.297 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 1544782034.298 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 1544782034.298 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 1/2)) into 1/2 1544782034.299 * [misc]backup-simplify: Simplify (* 1 1) into 1 1544782034.299 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1544782034.299 * [misc]taylor: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) (pow x 2)) in x 1544782034.299 * [misc]taylor: Taking taylor expansion of (* (sin x) (tan (* 1/2 x))) in x 1544782034.299 * [misc]taylor: Taking taylor expansion of (sin x) in x 1544782034.299 * [misc]taylor: Taking taylor expansion of x in x 1544782034.299 * [misc]backup-simplify: Simplify 0 into 0 1544782034.299 * [misc]backup-simplify: Simplify 1 into 1 1544782034.299 * [misc]taylor: Taking taylor expansion of (tan (* 1/2 x)) in x 1544782034.299 * [misc]taylor: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x))) 1544782034.299 * [misc]taylor: Taking taylor expansion of (sin (* 1/2 x)) in x 1544782034.299 * [misc]taylor: Taking taylor expansion of (* 1/2 x) in x 1544782034.299 * [misc]taylor: Taking taylor expansion of 1/2 in x 1544782034.299 * [misc]backup-simplify: Simplify 1/2 into 1/2 1544782034.299 * [misc]taylor: Taking taylor expansion of x in x 1544782034.299 * [misc]backup-simplify: Simplify 0 into 0 1544782034.299 * [misc]backup-simplify: Simplify 1 into 1 1544782034.299 * [misc]backup-simplify: Simplify (* 1/2 0) into 0 1544782034.299 * [misc]backup-simplify: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2 1544782034.300 * [misc]taylor: Taking taylor expansion of (cos (* 1/2 x)) in x 1544782034.300 * [misc]taylor: Taking taylor expansion of (* 1/2 x) in x 1544782034.300 * [misc]taylor: Taking taylor expansion of 1/2 in x 1544782034.300 * [misc]backup-simplify: Simplify 1/2 into 1/2 1544782034.300 * [misc]taylor: Taking taylor expansion of x in x 1544782034.300 * [misc]backup-simplify: Simplify 0 into 0 1544782034.300 * [misc]backup-simplify: Simplify 1 into 1 1544782034.300 * [misc]backup-simplify: Simplify (* 1/2 0) into 0 1544782034.300 * [misc]backup-simplify: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2 1544782034.301 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2 1544782034.301 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1544782034.301 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1544782034.301 * [misc]taylor: Taking taylor expansion of x in x 1544782034.301 * [misc]backup-simplify: Simplify 0 into 0 1544782034.301 * [misc]backup-simplify: Simplify 1 into 1 1544782034.301 * [misc]backup-simplify: Simplify (* 0 1/2) into 0 1544782034.302 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0 1544782034.302 * [misc]backup-simplify: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1544782034.303 * [misc]backup-simplify: Simplify (+ 0) into 0 1544782034.303 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 1544782034.304 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 1544782034.304 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 1/2)) into 1/2 1544782034.304 * [misc]backup-simplify: Simplify (* 1 1) into 1 1544782034.304 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1544782034.304 * [misc]backup-simplify: Simplify 1/2 into 1/2 1544782034.305 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1544782034.306 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1/2 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/48) 1544782034.307 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1/2 2) 2)) 0) into (- 1/8) 1544782034.308 * [misc]backup-simplify: Simplify (- (/ (- 1/48) 1) (+ (* 1/2 (/ (- 1/8) 1)) (* 0 (/ 0 1)))) into 1/24 1544782034.309 * [misc]backup-simplify: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1544782034.309 * [misc]backup-simplify: Simplify (+ (* 0 1/24) (+ (* 1 0) (* 0 1/2))) into 0 1544782034.309 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1544782034.309 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 1544782034.309 * [misc]backup-simplify: Simplify 0 into 0 1544782034.310 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1544782034.312 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1/2 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0 1544782034.312 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0 1544782034.313 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) 0) into 0 1544782034.313 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ (- 1/8) 1)) (* 1/24 (/ 0 1)))) into 0 1544782034.314 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6) 1544782034.314 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1/24) (+ (* 0 0) (* (- 1/6) 1/2)))) into -1/24 1544782034.314 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1544782034.315 * [misc]backup-simplify: Simplify (- (/ -1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into -1/24 1544782034.315 * [misc]backup-simplify: Simplify -1/24 into -1/24 1544782034.315 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 1544782034.318 * [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 1544782034.318 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1544782034.320 * [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 1544782034.320 * [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 1544782034.321 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0 1544782034.322 * [misc]backup-simplify: Simplify (+ (* 0 1/240) (+ (* 1 0) (+ (* 0 1/24) (+ (* (- 1/6) 0) (* 0 1/2))))) into 0 1544782034.322 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1544782034.322 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)))) into 0 1544782034.322 * [misc]backup-simplify: Simplify 0 into 0 1544782034.322 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 1544782034.326 * [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 1544782034.327 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1544782034.332 * [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 1544782034.332 * [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 1544782034.335 * [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 1544782034.335 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1/240) (+ (* 0 0) (+ (* (- 1/6) 1/24) (+ (* 0 0) (* 1/120 1/2)))))) into 1/720 1544782034.336 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1544782034.336 * [misc]backup-simplify: Simplify (- (/ 1/720 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/720 1544782034.336 * [misc]backup-simplify: Simplify 1/720 into 1/720 1544782034.336 * [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))) 1544782034.336 * [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)))) 1544782034.337 * [misc]approximate: Taking taylor expansion of (* (pow x 2) (* (tan (/ 1/2 x)) (sin (/ 1 x)))) in (x) around 0 1544782034.337 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (* (tan (/ 1/2 x)) (sin (/ 1 x)))) in x 1544782034.337 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1544782034.337 * [misc]taylor: Taking taylor expansion of x in x 1544782034.337 * [misc]backup-simplify: Simplify 0 into 0 1544782034.337 * [misc]backup-simplify: Simplify 1 into 1 1544782034.337 * [misc]taylor: Taking taylor expansion of (* (tan (/ 1/2 x)) (sin (/ 1 x))) in x 1544782034.337 * [misc]taylor: Taking taylor expansion of (tan (/ 1/2 x)) in x 1544782034.337 * [misc]taylor: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 1544782034.337 * [misc]taylor: Taking taylor expansion of (sin (/ 1/2 x)) in x 1544782034.337 * [misc]taylor: Taking taylor expansion of (/ 1/2 x) in x 1544782034.337 * [misc]taylor: Taking taylor expansion of 1/2 in x 1544782034.337 * [misc]backup-simplify: Simplify 1/2 into 1/2 1544782034.337 * [misc]taylor: Taking taylor expansion of x in x 1544782034.337 * [misc]backup-simplify: Simplify 0 into 0 1544782034.337 * [misc]backup-simplify: Simplify 1 into 1 1544782034.337 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1544782034.337 * [misc]backup-simplify: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x)) 1544782034.337 * [misc]taylor: Taking taylor expansion of (cos (/ 1/2 x)) in x 1544782034.337 * [misc]taylor: Taking taylor expansion of (/ 1/2 x) in x 1544782034.337 * [misc]taylor: Taking taylor expansion of 1/2 in x 1544782034.337 * [misc]backup-simplify: Simplify 1/2 into 1/2 1544782034.337 * [misc]taylor: Taking taylor expansion of x in x 1544782034.337 * [misc]backup-simplify: Simplify 0 into 0 1544782034.337 * [misc]backup-simplify: Simplify 1 into 1 1544782034.337 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1544782034.337 * [misc]backup-simplify: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x)) 1544782034.337 * [misc]backup-simplify: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 1544782034.337 * [misc]taylor: Taking taylor expansion of (sin (/ 1 x)) in x 1544782034.337 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1544782034.337 * [misc]taylor: Taking taylor expansion of x in x 1544782034.337 * [misc]backup-simplify: Simplify 0 into 0 1544782034.337 * [misc]backup-simplify: Simplify 1 into 1 1544782034.338 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544782034.338 * [misc]backup-simplify: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 1544782034.338 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (* (tan (/ 1/2 x)) (sin (/ 1 x)))) in x 1544782034.338 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1544782034.338 * [misc]taylor: Taking taylor expansion of x in x 1544782034.338 * [misc]backup-simplify: Simplify 0 into 0 1544782034.338 * [misc]backup-simplify: Simplify 1 into 1 1544782034.338 * [misc]taylor: Taking taylor expansion of (* (tan (/ 1/2 x)) (sin (/ 1 x))) in x 1544782034.338 * [misc]taylor: Taking taylor expansion of (tan (/ 1/2 x)) in x 1544782034.338 * [misc]taylor: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 1544782034.338 * [misc]taylor: Taking taylor expansion of (sin (/ 1/2 x)) in x 1544782034.338 * [misc]taylor: Taking taylor expansion of (/ 1/2 x) in x 1544782034.338 * [misc]taylor: Taking taylor expansion of 1/2 in x 1544782034.338 * [misc]backup-simplify: Simplify 1/2 into 1/2 1544782034.338 * [misc]taylor: Taking taylor expansion of x in x 1544782034.338 * [misc]backup-simplify: Simplify 0 into 0 1544782034.338 * [misc]backup-simplify: Simplify 1 into 1 1544782034.338 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1544782034.338 * [misc]backup-simplify: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x)) 1544782034.338 * [misc]taylor: Taking taylor expansion of (cos (/ 1/2 x)) in x 1544782034.338 * [misc]taylor: Taking taylor expansion of (/ 1/2 x) in x 1544782034.338 * [misc]taylor: Taking taylor expansion of 1/2 in x 1544782034.338 * [misc]backup-simplify: Simplify 1/2 into 1/2 1544782034.338 * [misc]taylor: Taking taylor expansion of x in x 1544782034.338 * [misc]backup-simplify: Simplify 0 into 0 1544782034.338 * [misc]backup-simplify: Simplify 1 into 1 1544782034.338 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1544782034.338 * [misc]backup-simplify: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x)) 1544782034.338 * [misc]backup-simplify: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 1544782034.338 * [misc]taylor: Taking taylor expansion of (sin (/ 1 x)) in x 1544782034.338 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1544782034.338 * [misc]taylor: Taking taylor expansion of x in x 1544782034.338 * [misc]backup-simplify: Simplify 0 into 0 1544782034.338 * [misc]backup-simplify: Simplify 1 into 1 1544782034.338 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544782034.339 * [misc]backup-simplify: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 1544782034.339 * [misc]backup-simplify: Simplify (* 1 1) into 1 1544782034.339 * [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))) 1544782034.339 * [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))) 1544782034.339 * [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))) 1544782034.339 * [misc]backup-simplify: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))))) into 0 1544782034.340 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (* 0 (sin (/ 1 x)))) into 0 1544782034.340 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1544782034.340 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))))) into 0 1544782034.340 * [misc]backup-simplify: Simplify 0 into 0 1544782034.340 * [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 1544782034.341 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0 1544782034.341 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1544782034.342 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x)))))) into 0 1544782034.342 * [misc]backup-simplify: Simplify 0 into 0 1544782034.342 * [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 1544782034.342 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0 1544782034.343 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1544782034.343 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))))))) into 0 1544782034.343 * [misc]backup-simplify: Simplify 0 into 0 1544782034.344 * [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 1544782034.344 * [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 1544782034.345 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1544782034.345 * [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 1544782034.345 * [misc]backup-simplify: Simplify 0 into 0 1544782034.346 * [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 1544782034.347 * [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 1544782034.347 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1544782034.348 * [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 1544782034.348 * [misc]backup-simplify: Simplify 0 into 0 1544782034.349 * [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 1544782034.349 * [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 1544782034.350 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1544782034.351 * [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 1544782034.351 * [misc]backup-simplify: Simplify 0 into 0 1544782034.352 * [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))) 1544782034.352 * [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)))) 1544782034.352 * [misc]approximate: Taking taylor expansion of (* (pow x 2) (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in (x) around 0 1544782034.352 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in x 1544782034.352 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1544782034.352 * [misc]taylor: Taking taylor expansion of x in x 1544782034.352 * [misc]backup-simplify: Simplify 0 into 0 1544782034.352 * [misc]backup-simplify: Simplify 1 into 1 1544782034.352 * [misc]taylor: Taking taylor expansion of (* (tan (/ -1/2 x)) (sin (/ -1 x))) in x 1544782034.352 * [misc]taylor: Taking taylor expansion of (tan (/ -1/2 x)) in x 1544782034.352 * [misc]taylor: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 1544782034.352 * [misc]taylor: Taking taylor expansion of (sin (/ -1/2 x)) in x 1544782034.352 * [misc]taylor: Taking taylor expansion of (/ -1/2 x) in x 1544782034.352 * [misc]taylor: Taking taylor expansion of -1/2 in x 1544782034.352 * [misc]backup-simplify: Simplify -1/2 into -1/2 1544782034.352 * [misc]taylor: Taking taylor expansion of x in x 1544782034.352 * [misc]backup-simplify: Simplify 0 into 0 1544782034.352 * [misc]backup-simplify: Simplify 1 into 1 1544782034.352 * [misc]backup-simplify: Simplify (/ -1/2 1) into -1/2 1544782034.353 * [misc]backup-simplify: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x)) 1544782034.353 * [misc]taylor: Taking taylor expansion of (cos (/ -1/2 x)) in x 1544782034.353 * [misc]taylor: Taking taylor expansion of (/ -1/2 x) in x 1544782034.353 * [misc]taylor: Taking taylor expansion of -1/2 in x 1544782034.353 * [misc]backup-simplify: Simplify -1/2 into -1/2 1544782034.353 * [misc]taylor: Taking taylor expansion of x in x 1544782034.353 * [misc]backup-simplify: Simplify 0 into 0 1544782034.353 * [misc]backup-simplify: Simplify 1 into 1 1544782034.353 * [misc]backup-simplify: Simplify (/ -1/2 1) into -1/2 1544782034.353 * [misc]backup-simplify: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x)) 1544782034.353 * [misc]backup-simplify: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 1544782034.353 * [misc]taylor: Taking taylor expansion of (sin (/ -1 x)) in x 1544782034.353 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1544782034.353 * [misc]taylor: Taking taylor expansion of -1 in x 1544782034.353 * [misc]backup-simplify: Simplify -1 into -1 1544782034.353 * [misc]taylor: Taking taylor expansion of x in x 1544782034.353 * [misc]backup-simplify: Simplify 0 into 0 1544782034.353 * [misc]backup-simplify: Simplify 1 into 1 1544782034.353 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1544782034.353 * [misc]backup-simplify: Simplify (sin (/ -1 x)) into (sin (/ -1 x)) 1544782034.353 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in x 1544782034.353 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1544782034.353 * [misc]taylor: Taking taylor expansion of x in x 1544782034.353 * [misc]backup-simplify: Simplify 0 into 0 1544782034.354 * [misc]backup-simplify: Simplify 1 into 1 1544782034.354 * [misc]taylor: Taking taylor expansion of (* (tan (/ -1/2 x)) (sin (/ -1 x))) in x 1544782034.354 * [misc]taylor: Taking taylor expansion of (tan (/ -1/2 x)) in x 1544782034.354 * [misc]taylor: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 1544782034.354 * [misc]taylor: Taking taylor expansion of (sin (/ -1/2 x)) in x 1544782034.354 * [misc]taylor: Taking taylor expansion of (/ -1/2 x) in x 1544782034.354 * [misc]taylor: Taking taylor expansion of -1/2 in x 1544782034.354 * [misc]backup-simplify: Simplify -1/2 into -1/2 1544782034.354 * [misc]taylor: Taking taylor expansion of x in x 1544782034.354 * [misc]backup-simplify: Simplify 0 into 0 1544782034.354 * [misc]backup-simplify: Simplify 1 into 1 1544782034.354 * [misc]backup-simplify: Simplify (/ -1/2 1) into -1/2 1544782034.354 * [misc]backup-simplify: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x)) 1544782034.354 * [misc]taylor: Taking taylor expansion of (cos (/ -1/2 x)) in x 1544782034.354 * [misc]taylor: Taking taylor expansion of (/ -1/2 x) in x 1544782034.354 * [misc]taylor: Taking taylor expansion of -1/2 in x 1544782034.354 * [misc]backup-simplify: Simplify -1/2 into -1/2 1544782034.354 * [misc]taylor: Taking taylor expansion of x in x 1544782034.354 * [misc]backup-simplify: Simplify 0 into 0 1544782034.354 * [misc]backup-simplify: Simplify 1 into 1 1544782034.354 * [misc]backup-simplify: Simplify (/ -1/2 1) into -1/2 1544782034.354 * [misc]backup-simplify: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x)) 1544782034.355 * [misc]backup-simplify: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 1544782034.355 * [misc]taylor: Taking taylor expansion of (sin (/ -1 x)) in x 1544782034.355 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1544782034.355 * [misc]taylor: Taking taylor expansion of -1 in x 1544782034.355 * [misc]backup-simplify: Simplify -1 into -1 1544782034.355 * [misc]taylor: Taking taylor expansion of x in x 1544782034.355 * [misc]backup-simplify: Simplify 0 into 0 1544782034.355 * [misc]backup-simplify: Simplify 1 into 1 1544782034.355 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1544782034.355 * [misc]backup-simplify: Simplify (sin (/ -1 x)) into (sin (/ -1 x)) 1544782034.355 * [misc]backup-simplify: Simplify (* 1 1) into 1 1544782034.356 * [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))) 1544782034.356 * [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))) 1544782034.356 * [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))) 1544782034.357 * [misc]backup-simplify: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))))) into 0 1544782034.357 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (* 0 (sin (/ -1 x)))) into 0 1544782034.357 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1544782034.358 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))))) into 0 1544782034.358 * [misc]backup-simplify: Simplify 0 into 0 1544782034.358 * [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 1544782034.359 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0 1544782034.359 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1544782034.360 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))))) into 0 1544782034.360 * [misc]backup-simplify: Simplify 0 into 0 1544782034.360 * [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 1544782034.361 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0 1544782034.361 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1544782034.362 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))))))) into 0 1544782034.362 * [misc]backup-simplify: Simplify 0 into 0 1544782034.363 * [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 1544782034.364 * [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 1544782034.364 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1544782034.365 * [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 1544782034.365 * [misc]backup-simplify: Simplify 0 into 0 1544782034.366 * [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 1544782034.367 * [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 1544782034.367 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1544782034.368 * [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 1544782034.368 * [misc]backup-simplify: Simplify 0 into 0 1544782034.369 * [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 1544782034.370 * [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 1544782034.371 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1544782034.372 * [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 1544782034.372 * [misc]backup-simplify: Simplify 0 into 0 1544782034.372 * [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))) 1544782034.373 * * * [misc]progress: simplifying candidates 1544782034.373 * * * * [misc]progress: [ 1 / 55 ] simplifiying candidate # 1544782034.373 * * * * [misc]progress: [ 2 / 55 ] simplifiying candidate # 1544782034.373 * * * * [misc]progress: [ 3 / 55 ] simplifiying candidate # 1544782034.373 * * * * [misc]progress: [ 4 / 55 ] simplifiying candidate # 1544782034.373 * [enter]simplify: Simplifying (- (log (sin x)) (log (* x x))) 1544782034.374 * * [misc]simplify: iters left: 5 (6 enodes) 1544782034.377 * * [misc]simplify: iters left: 4 (10 enodes) 1544782034.381 * * [misc]simplify: iters left: 3 (15 enodes) 1544782034.387 * * [misc]simplify: iters left: 2 (20 enodes) 1544782034.394 * * [misc]simplify: iters left: 1 (25 enodes) 1544782034.404 * [exit]simplify: Simplified to (- (log (sin x)) (+ (log x) (log x))) 1544782034.404 * [misc]simplify: Simplified (2 1 1) to (λ (x) (* (exp (- (log (sin x)) (+ (log x) (log x)))) (tan (/ x 2)))) 1544782034.404 * * * * [misc]progress: [ 5 / 55 ] simplifiying candidate # 1544782034.404 * * * * [misc]progress: [ 6 / 55 ] simplifiying candidate # 1544782034.404 * * * * [misc]progress: [ 7 / 55 ] simplifiying candidate # 1544782034.404 * [enter]simplify: Simplifying (/ (* (* (sin x) (sin x)) (sin x)) (* (* (* x x) (* x x)) (* x x))) 1544782034.405 * * [misc]simplify: iters left: 6 (8 enodes) 1544782034.408 * * [misc]simplify: iters left: 5 (23 enodes) 1544782034.418 * * [misc]simplify: iters left: 4 (81 enodes) 1544782034.461 * * [misc]simplify: iters left: 3 (267 enodes) 1544782034.701 * [exit]simplify: Simplified to (pow (/ (sin x) (* x x)) 3) 1544782034.701 * [misc]simplify: Simplified (2 1 1) to (λ (x) (* (cbrt (pow (/ (sin x) (* x x)) 3)) (tan (/ x 2)))) 1544782034.701 * * * * [misc]progress: [ 8 / 55 ] simplifiying candidate # 1544782034.701 * * * * [misc]progress: [ 9 / 55 ] simplifiying candidate # 1544782034.701 * * * * [misc]progress: [ 10 / 55 ] simplifiying candidate # 1544782034.701 * * * * [misc]progress: [ 11 / 55 ] simplifiying candidate # 1544782034.701 * * * * [misc]progress: [ 12 / 55 ] simplifiying candidate # 1544782034.702 * [enter]simplify: Simplifying (/ (* (cbrt (sin x)) (cbrt (sin x))) x) 1544782034.702 * * [misc]simplify: iters left: 6 (5 enodes) 1544782034.704 * * [misc]simplify: iters left: 5 (7 enodes) 1544782034.707 * * [misc]simplify: iters left: 4 (9 enodes) 1544782034.710 * * [misc]simplify: iters left: 3 (10 enodes) 1544782034.714 * [exit]simplify: Simplified to (/ (cbrt (sin x)) (/ x (cbrt (sin x)))) 1544782034.714 * [misc]simplify: Simplified (2 1 1) to (λ (x) (* (* (/ (cbrt (sin x)) (/ x (cbrt (sin x)))) (/ (cbrt (sin x)) x)) (tan (/ x 2)))) 1544782034.715 * [enter]simplify: Simplifying (/ (cbrt (sin x)) x) 1544782034.715 * * [misc]simplify: iters left: 4 (4 enodes) 1544782034.717 * [exit]simplify: Simplified to (/ (cbrt (sin x)) x) 1544782034.717 * [misc]simplify: Simplified (2 1 2) to (λ (x) (* (* (/ (* (cbrt (sin x)) (cbrt (sin x))) x) (/ (cbrt (sin x)) x)) (tan (/ x 2)))) 1544782034.717 * * * * [misc]progress: [ 13 / 55 ] simplifiying candidate # 1544782034.717 * [enter]simplify: Simplifying (/ (sqrt (sin x)) x) 1544782034.718 * * [misc]simplify: iters left: 4 (4 enodes) 1544782034.719 * [exit]simplify: Simplified to (/ (sqrt (sin x)) x) 1544782034.719 * [misc]simplify: Simplified (2 1 1) to (λ (x) (* (* (/ (sqrt (sin x)) x) (/ (sqrt (sin x)) x)) (tan (/ x 2)))) 1544782034.720 * [enter]simplify: Simplifying (/ (sqrt (sin x)) x) 1544782034.720 * * [misc]simplify: iters left: 4 (4 enodes) 1544782034.722 * [exit]simplify: Simplified to (/ (sqrt (sin x)) x) 1544782034.722 * [misc]simplify: Simplified (2 1 2) to (λ (x) (* (* (/ (sqrt (sin x)) x) (/ (sqrt (sin x)) x)) (tan (/ x 2)))) 1544782034.722 * * * * [misc]progress: [ 14 / 55 ] simplifiying candidate # 1544782034.722 * [enter]simplify: Simplifying (/ 1 x) 1544782034.722 * * [misc]simplify: iters left: 2 (3 enodes) 1544782034.724 * * [misc]simplify: iters left: 1 (5 enodes) 1544782034.725 * [exit]simplify: Simplified to (/ 1 x) 1544782034.725 * [misc]simplify: Simplified (2 1 1) to (λ (x) (* (* (/ 1 x) (/ (sin x) x)) (tan (/ x 2)))) 1544782034.725 * [enter]simplify: Simplifying (/ (sin x) x) 1544782034.726 * * [misc]simplify: iters left: 3 (3 enodes) 1544782034.727 * [exit]simplify: Simplified to (/ (sin x) x) 1544782034.727 * [misc]simplify: Simplified (2 1 2) to (λ (x) (* (* (/ 1 x) (/ (sin x) x)) (tan (/ x 2)))) 1544782034.727 * * * * [misc]progress: [ 15 / 55 ] simplifiying candidate # 1544782034.727 * * * * [misc]progress: [ 16 / 55 ] simplifiying candidate # 1544782034.727 * * * * [misc]progress: [ 17 / 55 ] simplifiying candidate # 1544782034.727 * * * * [misc]progress: [ 18 / 55 ] simplifiying candidate # 1544782034.727 * * * * [misc]progress: [ 19 / 55 ] simplifiying candidate # 1544782034.727 * [enter]simplify: Simplifying (* (cbrt (sin x)) (cbrt (sin x))) 1544782034.728 * * [misc]simplify: iters left: 4 (4 enodes) 1544782034.729 * [exit]simplify: Simplified to (* (cbrt (sin x)) (cbrt (sin x))) 1544782034.730 * [misc]simplify: Simplified (2 1 1) to (λ (x) (* (/ (* (cbrt (sin x)) (cbrt (sin x))) (/ (* x x) (cbrt (sin x)))) (tan (/ x 2)))) 1544782034.730 * * * * [misc]progress: [ 20 / 55 ] simplifiying candidate # 1544782034.730 * [enter]simplify: Simplifying (sqrt (sin x)) 1544782034.730 * * [misc]simplify: iters left: 2 (3 enodes) 1544782034.731 * [exit]simplify: Simplified to (sqrt (sin x)) 1544782034.731 * [misc]simplify: Simplified (2 1 1) to (λ (x) (* (/ (sqrt (sin x)) (/ (* x x) (sqrt (sin x)))) (tan (/ x 2)))) 1544782034.732 * * * * [misc]progress: [ 21 / 55 ] simplifiying candidate # 1544782034.732 * * * * [misc]progress: [ 22 / 55 ] simplifiying candidate # 1544782034.732 * * * * [misc]progress: [ 23 / 55 ] simplifiying candidate # 1544782034.732 * * * * [misc]progress: [ 24 / 55 ] simplifiying candidate # 1544782034.732 * [enter]simplify: Simplifying (* (/ (sin x) (* x x)) (tan (/ x 2))) 1544782034.737 * * [misc]simplify: iters left: 6 (8 enodes) 1544782034.741 * * [misc]simplify: iters left: 5 (13 enodes) 1544782034.748 * * [misc]simplify: iters left: 4 (25 enodes) 1544782034.757 * * [misc]simplify: iters left: 3 (33 enodes) 1544782034.768 * * [misc]simplify: iters left: 2 (41 enodes) 1544782034.781 * * [misc]simplify: iters left: 1 (48 enodes) 1544782034.798 * [exit]simplify: Simplified to (/ (tan (/ x 2)) (/ (* x x) (sin x))) 1544782034.798 * [misc]simplify: Simplified (2 1) to (λ (x) (pow (/ (tan (/ x 2)) (/ (* x x) (sin x))) 1)) 1544782034.798 * * * * [misc]progress: [ 25 / 55 ] simplifiying candidate # 1544782034.798 * * * * [misc]progress: [ 26 / 55 ] simplifiying candidate # 1544782034.798 * [enter]simplify: Simplifying (+ (- (log (sin x)) (log (* x x))) (log (tan (/ x 2)))) 1544782034.800 * * [misc]simplify: iters left: 6 (11 enodes) 1544782034.805 * * [misc]simplify: iters left: 5 (18 enodes) 1544782034.813 * * [misc]simplify: iters left: 4 (34 enodes) 1544782034.830 * * [misc]simplify: iters left: 3 (64 enodes) 1544782034.863 * * [misc]simplify: iters left: 2 (125 enodes) 1544782034.951 * * [misc]simplify: iters left: 1 (238 enodes) 1544782035.094 * [exit]simplify: Simplified to (- (log (tan (/ x 2))) (- (log (* x x)) (log (sin x)))) 1544782035.094 * [misc]simplify: Simplified (2 1) to (λ (x) (exp (- (log (tan (/ x 2))) (- (log (* x x)) (log (sin x)))))) 1544782035.094 * * * * [misc]progress: [ 27 / 55 ] simplifiying candidate # 1544782035.094 * [enter]simplify: Simplifying (+ (log (/ (sin x) (* x x))) (log (tan (/ x 2)))) 1544782035.095 * * [misc]simplify: iters left: 6 (10 enodes) 1544782035.100 * * [misc]simplify: iters left: 5 (16 enodes) 1544782035.103 * * [misc]simplify: iters left: 4 (24 enodes) 1544782035.108 * * [misc]simplify: iters left: 3 (43 enodes) 1544782035.121 * * [misc]simplify: iters left: 2 (72 enodes) 1544782035.141 * * [misc]simplify: iters left: 1 (130 enodes) 1544782035.628 * [exit]simplify: Simplified to (+ (log (tan (/ x 2))) (log (/ (sin x) (* x x)))) 1544782035.628 * [misc]simplify: Simplified (2 1) to (λ (x) (exp (+ (log (tan (/ x 2))) (log (/ (sin x) (* x x)))))) 1544782035.628 * * * * [misc]progress: [ 28 / 55 ] simplifiying candidate # 1544782035.628 * * * * [misc]progress: [ 29 / 55 ] simplifiying candidate # 1544782035.628 * * * * [misc]progress: [ 30 / 55 ] simplifiying candidate # 1544782035.629 * [enter]simplify: Simplifying (* (/ (* (* (sin x) (sin x)) (sin x)) (* (* (* x x) (* x x)) (* x x))) (* (* (tan (/ x 2)) (tan (/ x 2))) (tan (/ x 2)))) 1544782035.630 * * [misc]simplify: iters left: 6 (14 enodes) 1544782035.641 * * [misc]simplify: iters left: 5 (35 enodes) 1544782035.674 * * [misc]simplify: iters left: 4 (143 enodes) 1544782035.897 * [exit]simplify: Simplified to (* (pow (tan (/ x 2)) 3) (pow (/ (sin x) (* x x)) 3)) 1544782035.898 * [misc]simplify: Simplified (2 1) to (λ (x) (cbrt (* (pow (tan (/ x 2)) 3) (pow (/ (sin x) (* x x)) 3)))) 1544782035.898 * * * * [misc]progress: [ 31 / 55 ] simplifiying candidate # 1544782035.898 * [enter]simplify: Simplifying (* (* (* (/ (sin x) (* x x)) (/ (sin x) (* x x))) (/ (sin x) (* x x))) (* (* (tan (/ x 2)) (tan (/ x 2))) (tan (/ x 2)))) 1544782035.899 * * [misc]simplify: iters left: 6 (12 enodes) 1544782035.904 * * [misc]simplify: iters left: 5 (27 enodes) 1544782035.927 * * [misc]simplify: iters left: 4 (95 enodes) 1544782036.034 * * [misc]simplify: iters left: 3 (441 enodes) 1544782036.745 * [exit]simplify: Simplified to (* (pow (/ (sin x) (* x x)) 3) (pow (tan (/ x 2)) 3)) 1544782036.745 * [misc]simplify: Simplified (2 1) to (λ (x) (cbrt (* (pow (/ (sin x) (* x x)) 3) (pow (tan (/ x 2)) 3)))) 1544782036.745 * * * * [misc]progress: [ 32 / 55 ] simplifiying candidate # 1544782036.745 * * * * [misc]progress: [ 33 / 55 ] simplifiying candidate # 1544782036.746 * * * * [misc]progress: [ 34 / 55 ] simplifiying candidate # 1544782036.746 * * * * [misc]progress: [ 35 / 55 ] simplifiying candidate # 1544782036.746 * [enter]simplify: Simplifying (* (sin x) (sin (/ x 2))) 1544782036.747 * * [misc]simplify: iters left: 5 (6 enodes) 1544782036.749 * * [misc]simplify: iters left: 4 (7 enodes) 1544782036.752 * [exit]simplify: Simplified to (* (sin x) (sin (/ x 2))) 1544782036.752 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (* (sin x) (sin (/ x 2))) (* (* x x) (cos (/ x 2))))) 1544782036.752 * [enter]simplify: Simplifying (* (* x x) (cos (/ x 2))) 1544782036.753 * * [misc]simplify: iters left: 5 (6 enodes) 1544782036.756 * * [misc]simplify: iters left: 4 (9 enodes) 1544782036.759 * * [misc]simplify: iters left: 3 (11 enodes) 1544782036.762 * * [misc]simplify: iters left: 2 (12 enodes) 1544782036.767 * [exit]simplify: Simplified to (* (* x x) (cos (/ x 2))) 1544782036.767 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (* (sin x) (sin (/ x 2))) (* (* x x) (cos (/ x 2))))) 1544782036.767 * * * * [misc]progress: [ 36 / 55 ] simplifiying candidate # 1544782036.767 * * * * [misc]progress: [ 37 / 55 ] simplifiying candidate # 1544782036.767 * [enter]simplify: Simplifying (cbrt (tan (/ x 2))) 1544782036.768 * * [misc]simplify: iters left: 4 (5 enodes) 1544782036.770 * [exit]simplify: Simplified to (cbrt (tan (/ x 2))) 1544782036.770 * [misc]simplify: Simplified (2 2) to (λ (x) (* (* (/ (sin x) (* x x)) (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2))))) (cbrt (tan (/ x 2))))) 1544782036.770 * * * * [misc]progress: [ 38 / 55 ] simplifiying candidate # 1544782036.770 * [enter]simplify: Simplifying (sqrt (tan (/ x 2))) 1544782036.770 * * [misc]simplify: iters left: 4 (5 enodes) 1544782036.772 * [exit]simplify: Simplified to (sqrt (tan (/ x 2))) 1544782036.772 * [misc]simplify: Simplified (2 2) to (λ (x) (* (* (/ (sin x) (* x x)) (sqrt (tan (/ x 2)))) (sqrt (tan (/ x 2))))) 1544782036.772 * * * * [misc]progress: [ 39 / 55 ] simplifiying candidate # 1544782036.773 * [enter]simplify: Simplifying (tan (/ x 2)) 1544782036.773 * * [misc]simplify: iters left: 3 (4 enodes) 1544782036.775 * [exit]simplify: Simplified to (tan (/ x 2)) 1544782036.775 * [misc]simplify: Simplified (2 2) to (λ (x) (* (* (/ (sin x) (* x x)) 1) (tan (/ x 2)))) 1544782036.775 * * * * [misc]progress: [ 40 / 55 ] simplifiying candidate # 1544782036.775 * [enter]simplify: Simplifying (* (cbrt (/ (sin x) (* x x))) (cbrt (/ (sin x) (* x x)))) 1544782036.776 * * [misc]simplify: iters left: 6 (6 enodes) 1544782036.778 * * [misc]simplify: iters left: 5 (8 enodes) 1544782036.784 * [exit]simplify: Simplified to (* (cbrt (/ (sin x) (* x x))) (cbrt (/ (sin x) (* x x)))) 1544782036.784 * [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))))) 1544782036.784 * * * * [misc]progress: [ 41 / 55 ] simplifiying candidate # 1544782036.784 * [enter]simplify: Simplifying (sqrt (/ (sin x) (* x x))) 1544782036.785 * * [misc]simplify: iters left: 5 (5 enodes) 1544782036.787 * * [misc]simplify: iters left: 4 (7 enodes) 1544782036.790 * [exit]simplify: Simplified to (sqrt (/ (sin x) (* x x))) 1544782036.790 * [misc]simplify: Simplified (2 1) to (λ (x) (* (sqrt (/ (sin x) (* x x))) (* (sqrt (/ (sin x) (* x x))) (tan (/ x 2))))) 1544782036.790 * * * * [misc]progress: [ 42 / 55 ] simplifiying candidate # 1544782036.790 * [enter]simplify: Simplifying (/ (* (cbrt (sin x)) (cbrt (sin x))) x) 1544782036.791 * * [misc]simplify: iters left: 6 (5 enodes) 1544782036.793 * * [misc]simplify: iters left: 5 (7 enodes) 1544782036.796 * * [misc]simplify: iters left: 4 (9 enodes) 1544782036.799 * * [misc]simplify: iters left: 3 (10 enodes) 1544782036.803 * [exit]simplify: Simplified to (/ (cbrt (sin x)) (/ x (cbrt (sin x)))) 1544782036.803 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (cbrt (sin x)) (/ x (cbrt (sin x)))) (* (/ (cbrt (sin x)) x) (tan (/ x 2))))) 1544782036.803 * * * * [misc]progress: [ 43 / 55 ] simplifiying candidate # 1544782036.803 * [enter]simplify: Simplifying (/ (sqrt (sin x)) x) 1544782036.804 * * [misc]simplify: iters left: 4 (4 enodes) 1544782036.805 * [exit]simplify: Simplified to (/ (sqrt (sin x)) x) 1544782036.805 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (sqrt (sin x)) x) (* (/ (sqrt (sin x)) x) (tan (/ x 2))))) 1544782036.805 * * * * [misc]progress: [ 44 / 55 ] simplifiying candidate # 1544782036.806 * [enter]simplify: Simplifying (/ 1 x) 1544782036.806 * * [misc]simplify: iters left: 2 (3 enodes) 1544782036.807 * * [misc]simplify: iters left: 1 (5 enodes) 1544782036.809 * [exit]simplify: Simplified to (/ 1 x) 1544782036.809 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ 1 x) (* (/ (sin x) x) (tan (/ x 2))))) 1544782036.809 * * * * [misc]progress: [ 45 / 55 ] simplifiying candidate # 1544782036.809 * * * * [misc]progress: [ 46 / 55 ] simplifiying candidate # 1544782036.809 * [enter]simplify: Simplifying (sin x) 1544782036.809 * * [misc]simplify: iters left: 1 (2 enodes) 1544782036.810 * [exit]simplify: Simplified to (sin x) 1544782036.810 * [misc]simplify: Simplified (2 1) to (λ (x) (* (sin x) (* (/ 1 (* x x)) (tan (/ x 2))))) 1544782036.810 * * * * [misc]progress: [ 47 / 55 ] simplifiying candidate # 1544782036.810 * [enter]simplify: Simplifying (cos (/ x 2)) 1544782036.811 * * [misc]simplify: iters left: 3 (4 enodes) 1544782036.812 * [exit]simplify: Simplified to (cos (/ x 2)) 1544782036.812 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (* (/ (sin x) (* x x)) (sin (/ x 2))) (cos (/ x 2)))) 1544782036.812 * * * * [misc]progress: [ 48 / 55 ] simplifiying candidate # 1544782036.813 * [enter]simplify: Simplifying (* (sin x) (tan (/ x 2))) 1544782036.813 * * [misc]simplify: iters left: 5 (6 enodes) 1544782036.815 * * [misc]simplify: iters left: 4 (7 enodes) 1544782036.818 * [exit]simplify: Simplified to (* (sin x) (tan (/ x 2))) 1544782036.818 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (* (sin x) (tan (/ x 2))) (* x x))) 1544782036.818 * * * * [misc]progress: [ 49 / 55 ] simplifiying candidate # 1544782036.818 * * * * [misc]progress: [ 50 / 55 ] simplifiying candidate # 1544782036.818 * [enter]simplify: Simplifying (- (+ (* 1/120 (pow x 3)) (/ 1 x)) (* 1/6 x)) 1544782036.819 * * [misc]simplify: iters left: 6 (11 enodes) 1544782036.825 * * [misc]simplify: iters left: 5 (24 enodes) 1544782036.839 * * [misc]simplify: iters left: 4 (50 enodes) 1544782036.862 * * [misc]simplify: iters left: 3 (80 enodes) 1544782036.891 * * [misc]simplify: iters left: 2 (105 enodes) 1544782036.909 * * [misc]simplify: iters left: 1 (131 enodes) 1544782036.948 * [exit]simplify: Simplified to (fma (fma x (* 1/120 x) -1/6) x (/ 1 x)) 1544782036.948 * [misc]simplify: Simplified (2 1) to (λ (x) (* (fma (fma x (* 1/120 x) -1/6) x (/ 1 x)) (tan (/ x 2)))) 1544782036.948 * * * * [misc]progress: [ 51 / 55 ] simplifiying candidate # 1544782036.948 * [enter]simplify: Simplifying (/ (sin x) (pow x 2)) 1544782036.949 * * [misc]simplify: iters left: 3 (5 enodes) 1544782036.951 * * [misc]simplify: iters left: 2 (6 enodes) 1544782036.954 * * [misc]simplify: iters left: 1 (8 enodes) 1544782036.957 * [exit]simplify: Simplified to (/ (sin x) (* x x)) 1544782036.957 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (sin x) (* x x)) (tan (/ x 2)))) 1544782036.957 * * * * [misc]progress: [ 52 / 55 ] simplifiying candidate # 1544782036.958 * [enter]simplify: Simplifying (/ (sin x) (pow x 2)) 1544782036.959 * * [misc]simplify: iters left: 3 (5 enodes) 1544782036.961 * * [misc]simplify: iters left: 2 (6 enodes) 1544782036.963 * * [misc]simplify: iters left: 1 (8 enodes) 1544782036.966 * [exit]simplify: Simplified to (/ (sin x) (* x x)) 1544782036.967 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (sin x) (* x x)) (tan (/ x 2)))) 1544782036.967 * * * * [misc]progress: [ 53 / 55 ] simplifiying candidate # 1544782036.967 * [enter]simplify: Simplifying (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) 1544782036.968 * * [misc]simplify: iters left: 6 (12 enodes) 1544782036.971 * * [misc]simplify: iters left: 5 (21 enodes) 1544782036.977 * * [misc]simplify: iters left: 4 (43 enodes) 1544782036.991 * * [misc]simplify: iters left: 3 (63 enodes) 1544782037.015 * * [misc]simplify: iters left: 2 (89 enodes) 1544782037.027 * * [misc]simplify: iters left: 1 (102 enodes) 1544782037.047 * [exit]simplify: Simplified to (fma 1/720 (pow x 4) (fma (* x -1/24) x 1/2)) 1544782037.047 * [misc]simplify: Simplified (2) to (λ (x) (fma 1/720 (pow x 4) (fma (* x -1/24) x 1/2))) 1544782037.047 * * * * [misc]progress: [ 54 / 55 ] simplifiying candidate # 1544782037.048 * [enter]simplify: Simplifying (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2))) 1544782037.048 * * [misc]simplify: iters left: 6 (11 enodes) 1544782037.052 * * [misc]simplify: iters left: 5 (22 enodes) 1544782037.058 * * [misc]simplify: iters left: 4 (49 enodes) 1544782037.071 * * [misc]simplify: iters left: 3 (107 enodes) 1544782037.102 * * [misc]simplify: iters left: 2 (187 enodes) 1544782037.163 * * [misc]simplify: iters left: 1 (231 enodes) 1544782037.251 * [exit]simplify: Simplified to (/ (/ (sin (* x 1/2)) x) (* (/ x (sin x)) (cos (* x 1/2)))) 1544782037.251 * [misc]simplify: Simplified (2) to (λ (x) (/ (/ (sin (* x 1/2)) x) (* (/ x (sin x)) (cos (* x 1/2))))) 1544782037.251 * * * * [misc]progress: [ 55 / 55 ] simplifiying candidate # 1544782037.251 * [enter]simplify: Simplifying (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2))) 1544782037.252 * * [misc]simplify: iters left: 6 (11 enodes) 1544782037.260 * * [misc]simplify: iters left: 5 (22 enodes) 1544782037.272 * * [misc]simplify: iters left: 4 (49 enodes) 1544782037.298 * * [misc]simplify: iters left: 3 (107 enodes) 1544782037.354 * * [misc]simplify: iters left: 2 (187 enodes) 1544782037.442 * * [misc]simplify: iters left: 1 (231 enodes) 1544782037.523 * [exit]simplify: Simplified to (/ (/ (sin (* x 1/2)) x) (* (/ x (sin x)) (cos (* x 1/2)))) 1544782037.523 * [misc]simplify: Simplified (2) to (λ (x) (/ (/ (sin (* x 1/2)) x) (* (/ x (sin x)) (cos (* x 1/2))))) 1544782037.523 * * * [misc]progress: adding candidates to table 1544782038.524 * * [misc]progress: iteration 4 / 4 1544782038.524 * * * [misc]progress: picking best candidate 1544782038.562 * * * * [misc]pick: Picked # 1544782038.562 * * * [misc]progress: localizing error 1544782038.574 * * * [misc]progress: generating rewritten candidates 1544782038.574 * * * * [misc]progress: [ 1 / 3 ] rewriting at (2) 1544782038.740 * * * * [misc]progress: [ 2 / 3 ] rewriting at (2 2) 1544782038.802 * * * * [misc]progress: [ 3 / 3 ] rewriting at (2 2 1) 1544782038.826 * * * [misc]progress: generating series expansions 1544782038.826 * * * * [misc]progress: [ 1 / 3 ] generating series at (2) 1544782038.827 * [misc]backup-simplify: Simplify (* (/ 1 x) (* (/ (sin x) x) (tan (/ x 2)))) into (/ (* (sin x) (tan (* 1/2 x))) (pow x 2)) 1544782038.827 * [misc]approximate: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) (pow x 2)) in (x) around 0 1544782038.827 * [misc]taylor: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) (pow x 2)) in x 1544782038.827 * [misc]taylor: Taking taylor expansion of (* (sin x) (tan (* 1/2 x))) in x 1544782038.827 * [misc]taylor: Taking taylor expansion of (sin x) in x 1544782038.827 * [misc]taylor: Taking taylor expansion of x in x 1544782038.827 * [misc]backup-simplify: Simplify 0 into 0 1544782038.827 * [misc]backup-simplify: Simplify 1 into 1 1544782038.827 * [misc]taylor: Taking taylor expansion of (tan (* 1/2 x)) in x 1544782038.827 * [misc]taylor: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x))) 1544782038.827 * [misc]taylor: Taking taylor expansion of (sin (* 1/2 x)) in x 1544782038.827 * [misc]taylor: Taking taylor expansion of (* 1/2 x) in x 1544782038.827 * [misc]taylor: Taking taylor expansion of 1/2 in x 1544782038.827 * [misc]backup-simplify: Simplify 1/2 into 1/2 1544782038.827 * [misc]taylor: Taking taylor expansion of x in x 1544782038.827 * [misc]backup-simplify: Simplify 0 into 0 1544782038.827 * [misc]backup-simplify: Simplify 1 into 1 1544782038.828 * [misc]backup-simplify: Simplify (* 1/2 0) into 0 1544782038.828 * [misc]backup-simplify: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2 1544782038.828 * [misc]taylor: Taking taylor expansion of (cos (* 1/2 x)) in x 1544782038.828 * [misc]taylor: Taking taylor expansion of (* 1/2 x) in x 1544782038.828 * [misc]taylor: Taking taylor expansion of 1/2 in x 1544782038.828 * [misc]backup-simplify: Simplify 1/2 into 1/2 1544782038.828 * [misc]taylor: Taking taylor expansion of x in x 1544782038.828 * [misc]backup-simplify: Simplify 0 into 0 1544782038.828 * [misc]backup-simplify: Simplify 1 into 1 1544782038.828 * [misc]backup-simplify: Simplify (* 1/2 0) into 0 1544782038.829 * [misc]backup-simplify: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2 1544782038.830 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2 1544782038.830 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1544782038.830 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1544782038.830 * [misc]taylor: Taking taylor expansion of x in x 1544782038.830 * [misc]backup-simplify: Simplify 0 into 0 1544782038.830 * [misc]backup-simplify: Simplify 1 into 1 1544782038.830 * [misc]backup-simplify: Simplify (* 0 1/2) into 0 1544782038.830 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0 1544782038.832 * [misc]backup-simplify: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1544782038.832 * [misc]backup-simplify: Simplify (+ 0) into 0 1544782038.832 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 1544782038.833 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 1544782038.833 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 1/2)) into 1/2 1544782038.834 * [misc]backup-simplify: Simplify (* 1 1) into 1 1544782038.834 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1544782038.834 * [misc]taylor: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) (pow x 2)) in x 1544782038.834 * [misc]taylor: Taking taylor expansion of (* (sin x) (tan (* 1/2 x))) in x 1544782038.834 * [misc]taylor: Taking taylor expansion of (sin x) in x 1544782038.834 * [misc]taylor: Taking taylor expansion of x in x 1544782038.834 * [misc]backup-simplify: Simplify 0 into 0 1544782038.834 * [misc]backup-simplify: Simplify 1 into 1 1544782038.834 * [misc]taylor: Taking taylor expansion of (tan (* 1/2 x)) in x 1544782038.834 * [misc]taylor: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x))) 1544782038.834 * [misc]taylor: Taking taylor expansion of (sin (* 1/2 x)) in x 1544782038.834 * [misc]taylor: Taking taylor expansion of (* 1/2 x) in x 1544782038.834 * [misc]taylor: Taking taylor expansion of 1/2 in x 1544782038.834 * [misc]backup-simplify: Simplify 1/2 into 1/2 1544782038.834 * [misc]taylor: Taking taylor expansion of x in x 1544782038.834 * [misc]backup-simplify: Simplify 0 into 0 1544782038.834 * [misc]backup-simplify: Simplify 1 into 1 1544782038.834 * [misc]backup-simplify: Simplify (* 1/2 0) into 0 1544782038.835 * [misc]backup-simplify: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2 1544782038.835 * [misc]taylor: Taking taylor expansion of (cos (* 1/2 x)) in x 1544782038.835 * [misc]taylor: Taking taylor expansion of (* 1/2 x) in x 1544782038.835 * [misc]taylor: Taking taylor expansion of 1/2 in x 1544782038.835 * [misc]backup-simplify: Simplify 1/2 into 1/2 1544782038.835 * [misc]taylor: Taking taylor expansion of x in x 1544782038.835 * [misc]backup-simplify: Simplify 0 into 0 1544782038.835 * [misc]backup-simplify: Simplify 1 into 1 1544782038.835 * [misc]backup-simplify: Simplify (* 1/2 0) into 0 1544782038.835 * [misc]backup-simplify: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2 1544782038.836 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2 1544782038.837 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1544782038.837 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1544782038.837 * [misc]taylor: Taking taylor expansion of x in x 1544782038.837 * [misc]backup-simplify: Simplify 0 into 0 1544782038.837 * [misc]backup-simplify: Simplify 1 into 1 1544782038.837 * [misc]backup-simplify: Simplify (* 0 1/2) into 0 1544782038.837 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0 1544782038.838 * [misc]backup-simplify: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1544782038.839 * [misc]backup-simplify: Simplify (+ 0) into 0 1544782038.839 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 1544782038.840 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 1544782038.840 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 1/2)) into 1/2 1544782038.840 * [misc]backup-simplify: Simplify (* 1 1) into 1 1544782038.840 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1544782038.841 * [misc]backup-simplify: Simplify 1/2 into 1/2 1544782038.841 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1544782038.843 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1/2 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/48) 1544782038.844 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1/2 2) 2)) 0) into (- 1/8) 1544782038.845 * [misc]backup-simplify: Simplify (- (/ (- 1/48) 1) (+ (* 1/2 (/ (- 1/8) 1)) (* 0 (/ 0 1)))) into 1/24 1544782038.846 * [misc]backup-simplify: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1544782038.846 * [misc]backup-simplify: Simplify (+ (* 0 1/24) (+ (* 1 0) (* 0 1/2))) into 0 1544782038.846 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1544782038.846 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 1544782038.846 * [misc]backup-simplify: Simplify 0 into 0 1544782038.847 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1544782038.849 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1/2 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0 1544782038.850 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0 1544782038.852 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) 0) into 0 1544782038.852 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ (- 1/8) 1)) (* 1/24 (/ 0 1)))) into 0 1544782038.853 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6) 1544782038.853 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1/24) (+ (* 0 0) (* (- 1/6) 1/2)))) into -1/24 1544782038.853 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1544782038.853 * [misc]backup-simplify: Simplify (- (/ -1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into -1/24 1544782038.853 * [misc]backup-simplify: Simplify -1/24 into -1/24 1544782038.854 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 1544782038.856 * [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 1544782038.857 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1544782038.859 * [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 1544782038.859 * [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 1544782038.860 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0 1544782038.861 * [misc]backup-simplify: Simplify (+ (* 0 1/240) (+ (* 1 0) (+ (* 0 1/24) (+ (* (- 1/6) 0) (* 0 1/2))))) into 0 1544782038.861 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1544782038.861 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)))) into 0 1544782038.861 * [misc]backup-simplify: Simplify 0 into 0 1544782038.861 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 1544782038.865 * [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 1544782038.866 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1544782038.868 * [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 1544782038.868 * [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 1544782038.871 * [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 1544782038.871 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1/240) (+ (* 0 0) (+ (* (- 1/6) 1/24) (+ (* 0 0) (* 1/120 1/2)))))) into 1/720 1544782038.871 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1544782038.872 * [misc]backup-simplify: Simplify (- (/ 1/720 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/720 1544782038.872 * [misc]backup-simplify: Simplify 1/720 into 1/720 1544782038.872 * [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))) 1544782038.872 * [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)))) 1544782038.872 * [misc]approximate: Taking taylor expansion of (* (pow x 2) (* (tan (/ 1/2 x)) (sin (/ 1 x)))) in (x) around 0 1544782038.872 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (* (tan (/ 1/2 x)) (sin (/ 1 x)))) in x 1544782038.872 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1544782038.872 * [misc]taylor: Taking taylor expansion of x in x 1544782038.872 * [misc]backup-simplify: Simplify 0 into 0 1544782038.872 * [misc]backup-simplify: Simplify 1 into 1 1544782038.872 * [misc]taylor: Taking taylor expansion of (* (tan (/ 1/2 x)) (sin (/ 1 x))) in x 1544782038.872 * [misc]taylor: Taking taylor expansion of (tan (/ 1/2 x)) in x 1544782038.872 * [misc]taylor: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 1544782038.872 * [misc]taylor: Taking taylor expansion of (sin (/ 1/2 x)) in x 1544782038.872 * [misc]taylor: Taking taylor expansion of (/ 1/2 x) in x 1544782038.872 * [misc]taylor: Taking taylor expansion of 1/2 in x 1544782038.872 * [misc]backup-simplify: Simplify 1/2 into 1/2 1544782038.872 * [misc]taylor: Taking taylor expansion of x in x 1544782038.872 * [misc]backup-simplify: Simplify 0 into 0 1544782038.872 * [misc]backup-simplify: Simplify 1 into 1 1544782038.873 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1544782038.873 * [misc]backup-simplify: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x)) 1544782038.873 * [misc]taylor: Taking taylor expansion of (cos (/ 1/2 x)) in x 1544782038.873 * [misc]taylor: Taking taylor expansion of (/ 1/2 x) in x 1544782038.873 * [misc]taylor: Taking taylor expansion of 1/2 in x 1544782038.873 * [misc]backup-simplify: Simplify 1/2 into 1/2 1544782038.873 * [misc]taylor: Taking taylor expansion of x in x 1544782038.873 * [misc]backup-simplify: Simplify 0 into 0 1544782038.873 * [misc]backup-simplify: Simplify 1 into 1 1544782038.873 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1544782038.873 * [misc]backup-simplify: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x)) 1544782038.873 * [misc]backup-simplify: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 1544782038.873 * [misc]taylor: Taking taylor expansion of (sin (/ 1 x)) in x 1544782038.873 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1544782038.873 * [misc]taylor: Taking taylor expansion of x in x 1544782038.873 * [misc]backup-simplify: Simplify 0 into 0 1544782038.873 * [misc]backup-simplify: Simplify 1 into 1 1544782038.873 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544782038.873 * [misc]backup-simplify: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 1544782038.873 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (* (tan (/ 1/2 x)) (sin (/ 1 x)))) in x 1544782038.873 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1544782038.873 * [misc]taylor: Taking taylor expansion of x in x 1544782038.873 * [misc]backup-simplify: Simplify 0 into 0 1544782038.873 * [misc]backup-simplify: Simplify 1 into 1 1544782038.873 * [misc]taylor: Taking taylor expansion of (* (tan (/ 1/2 x)) (sin (/ 1 x))) in x 1544782038.873 * [misc]taylor: Taking taylor expansion of (tan (/ 1/2 x)) in x 1544782038.873 * [misc]taylor: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 1544782038.873 * [misc]taylor: Taking taylor expansion of (sin (/ 1/2 x)) in x 1544782038.873 * [misc]taylor: Taking taylor expansion of (/ 1/2 x) in x 1544782038.873 * [misc]taylor: Taking taylor expansion of 1/2 in x 1544782038.873 * [misc]backup-simplify: Simplify 1/2 into 1/2 1544782038.873 * [misc]taylor: Taking taylor expansion of x in x 1544782038.873 * [misc]backup-simplify: Simplify 0 into 0 1544782038.873 * [misc]backup-simplify: Simplify 1 into 1 1544782038.874 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1544782038.874 * [misc]backup-simplify: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x)) 1544782038.874 * [misc]taylor: Taking taylor expansion of (cos (/ 1/2 x)) in x 1544782038.874 * [misc]taylor: Taking taylor expansion of (/ 1/2 x) in x 1544782038.874 * [misc]taylor: Taking taylor expansion of 1/2 in x 1544782038.874 * [misc]backup-simplify: Simplify 1/2 into 1/2 1544782038.874 * [misc]taylor: Taking taylor expansion of x in x 1544782038.874 * [misc]backup-simplify: Simplify 0 into 0 1544782038.874 * [misc]backup-simplify: Simplify 1 into 1 1544782038.874 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1544782038.874 * [misc]backup-simplify: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x)) 1544782038.874 * [misc]backup-simplify: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 1544782038.874 * [misc]taylor: Taking taylor expansion of (sin (/ 1 x)) in x 1544782038.874 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1544782038.874 * [misc]taylor: Taking taylor expansion of x in x 1544782038.874 * [misc]backup-simplify: Simplify 0 into 0 1544782038.874 * [misc]backup-simplify: Simplify 1 into 1 1544782038.874 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544782038.874 * [misc]backup-simplify: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 1544782038.874 * [misc]backup-simplify: Simplify (* 1 1) into 1 1544782038.874 * [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))) 1544782038.875 * [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))) 1544782038.875 * [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))) 1544782038.875 * [misc]backup-simplify: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))))) into 0 1544782038.875 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (* 0 (sin (/ 1 x)))) into 0 1544782038.875 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1544782038.875 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))))) into 0 1544782038.875 * [misc]backup-simplify: Simplify 0 into 0 1544782038.876 * [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 1544782038.876 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0 1544782038.876 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1544782038.876 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x)))))) into 0 1544782038.876 * [misc]backup-simplify: Simplify 0 into 0 1544782038.877 * [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 1544782038.877 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0 1544782038.877 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1544782038.877 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))))))) into 0 1544782038.877 * [misc]backup-simplify: Simplify 0 into 0 1544782038.878 * [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 1544782038.878 * [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 1544782038.878 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1544782038.879 * [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 1544782038.879 * [misc]backup-simplify: Simplify 0 into 0 1544782038.879 * [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 1544782038.880 * [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 1544782038.880 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1544782038.881 * [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 1544782038.881 * [misc]backup-simplify: Simplify 0 into 0 1544782038.881 * [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 1544782038.881 * [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 1544782038.882 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1544782038.882 * [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 1544782038.882 * [misc]backup-simplify: Simplify 0 into 0 1544782038.885 * [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))) 1544782038.885 * [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)))) 1544782038.885 * [misc]approximate: Taking taylor expansion of (* (pow x 2) (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in (x) around 0 1544782038.885 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in x 1544782038.885 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1544782038.885 * [misc]taylor: Taking taylor expansion of x in x 1544782038.885 * [misc]backup-simplify: Simplify 0 into 0 1544782038.885 * [misc]backup-simplify: Simplify 1 into 1 1544782038.885 * [misc]taylor: Taking taylor expansion of (* (tan (/ -1/2 x)) (sin (/ -1 x))) in x 1544782038.885 * [misc]taylor: Taking taylor expansion of (tan (/ -1/2 x)) in x 1544782038.885 * [misc]taylor: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 1544782038.885 * [misc]taylor: Taking taylor expansion of (sin (/ -1/2 x)) in x 1544782038.885 * [misc]taylor: Taking taylor expansion of (/ -1/2 x) in x 1544782038.885 * [misc]taylor: Taking taylor expansion of -1/2 in x 1544782038.885 * [misc]backup-simplify: Simplify -1/2 into -1/2 1544782038.886 * [misc]taylor: Taking taylor expansion of x in x 1544782038.886 * [misc]backup-simplify: Simplify 0 into 0 1544782038.886 * [misc]backup-simplify: Simplify 1 into 1 1544782038.886 * [misc]backup-simplify: Simplify (/ -1/2 1) into -1/2 1544782038.886 * [misc]backup-simplify: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x)) 1544782038.886 * [misc]taylor: Taking taylor expansion of (cos (/ -1/2 x)) in x 1544782038.886 * [misc]taylor: Taking taylor expansion of (/ -1/2 x) in x 1544782038.886 * [misc]taylor: Taking taylor expansion of -1/2 in x 1544782038.886 * [misc]backup-simplify: Simplify -1/2 into -1/2 1544782038.886 * [misc]taylor: Taking taylor expansion of x in x 1544782038.886 * [misc]backup-simplify: Simplify 0 into 0 1544782038.886 * [misc]backup-simplify: Simplify 1 into 1 1544782038.886 * [misc]backup-simplify: Simplify (/ -1/2 1) into -1/2 1544782038.886 * [misc]backup-simplify: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x)) 1544782038.886 * [misc]backup-simplify: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 1544782038.886 * [misc]taylor: Taking taylor expansion of (sin (/ -1 x)) in x 1544782038.886 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1544782038.886 * [misc]taylor: Taking taylor expansion of -1 in x 1544782038.886 * [misc]backup-simplify: Simplify -1 into -1 1544782038.886 * [misc]taylor: Taking taylor expansion of x in x 1544782038.886 * [misc]backup-simplify: Simplify 0 into 0 1544782038.886 * [misc]backup-simplify: Simplify 1 into 1 1544782038.886 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1544782038.886 * [misc]backup-simplify: Simplify (sin (/ -1 x)) into (sin (/ -1 x)) 1544782038.886 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in x 1544782038.886 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1544782038.886 * [misc]taylor: Taking taylor expansion of x in x 1544782038.886 * [misc]backup-simplify: Simplify 0 into 0 1544782038.887 * [misc]backup-simplify: Simplify 1 into 1 1544782038.887 * [misc]taylor: Taking taylor expansion of (* (tan (/ -1/2 x)) (sin (/ -1 x))) in x 1544782038.887 * [misc]taylor: Taking taylor expansion of (tan (/ -1/2 x)) in x 1544782038.887 * [misc]taylor: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 1544782038.887 * [misc]taylor: Taking taylor expansion of (sin (/ -1/2 x)) in x 1544782038.887 * [misc]taylor: Taking taylor expansion of (/ -1/2 x) in x 1544782038.887 * [misc]taylor: Taking taylor expansion of -1/2 in x 1544782038.887 * [misc]backup-simplify: Simplify -1/2 into -1/2 1544782038.887 * [misc]taylor: Taking taylor expansion of x in x 1544782038.887 * [misc]backup-simplify: Simplify 0 into 0 1544782038.887 * [misc]backup-simplify: Simplify 1 into 1 1544782038.887 * [misc]backup-simplify: Simplify (/ -1/2 1) into -1/2 1544782038.887 * [misc]backup-simplify: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x)) 1544782038.887 * [misc]taylor: Taking taylor expansion of (cos (/ -1/2 x)) in x 1544782038.887 * [misc]taylor: Taking taylor expansion of (/ -1/2 x) in x 1544782038.887 * [misc]taylor: Taking taylor expansion of -1/2 in x 1544782038.887 * [misc]backup-simplify: Simplify -1/2 into -1/2 1544782038.887 * [misc]taylor: Taking taylor expansion of x in x 1544782038.887 * [misc]backup-simplify: Simplify 0 into 0 1544782038.887 * [misc]backup-simplify: Simplify 1 into 1 1544782038.887 * [misc]backup-simplify: Simplify (/ -1/2 1) into -1/2 1544782038.887 * [misc]backup-simplify: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x)) 1544782038.887 * [misc]backup-simplify: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 1544782038.887 * [misc]taylor: Taking taylor expansion of (sin (/ -1 x)) in x 1544782038.887 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1544782038.887 * [misc]taylor: Taking taylor expansion of -1 in x 1544782038.887 * [misc]backup-simplify: Simplify -1 into -1 1544782038.887 * [misc]taylor: Taking taylor expansion of x in x 1544782038.887 * [misc]backup-simplify: Simplify 0 into 0 1544782038.887 * [misc]backup-simplify: Simplify 1 into 1 1544782038.887 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1544782038.887 * [misc]backup-simplify: Simplify (sin (/ -1 x)) into (sin (/ -1 x)) 1544782038.888 * [misc]backup-simplify: Simplify (* 1 1) into 1 1544782038.888 * [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))) 1544782038.888 * [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))) 1544782038.888 * [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))) 1544782038.888 * [misc]backup-simplify: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))))) into 0 1544782038.888 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (* 0 (sin (/ -1 x)))) into 0 1544782038.888 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1544782038.889 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))))) into 0 1544782038.889 * [misc]backup-simplify: Simplify 0 into 0 1544782038.889 * [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 1544782038.889 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0 1544782038.889 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1544782038.890 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))))) into 0 1544782038.890 * [misc]backup-simplify: Simplify 0 into 0 1544782038.890 * [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 1544782038.890 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0 1544782038.890 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1544782038.891 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))))))) into 0 1544782038.891 * [misc]backup-simplify: Simplify 0 into 0 1544782038.891 * [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 1544782038.891 * [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 1544782038.892 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1544782038.892 * [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 1544782038.892 * [misc]backup-simplify: Simplify 0 into 0 1544782038.893 * [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 1544782038.893 * [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 1544782038.893 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1544782038.894 * [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 1544782038.894 * [misc]backup-simplify: Simplify 0 into 0 1544782038.894 * [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 1544782038.895 * [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 1544782038.895 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1544782038.896 * [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 1544782038.896 * [misc]backup-simplify: Simplify 0 into 0 1544782038.896 * [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))) 1544782038.896 * * * * [misc]progress: [ 2 / 3 ] generating series at (2 2) 1544782038.896 * [misc]backup-simplify: Simplify (* (/ (sin x) x) (tan (/ x 2))) into (/ (* (sin x) (tan (* 1/2 x))) x) 1544782038.896 * [misc]approximate: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) x) in (x) around 0 1544782038.896 * [misc]taylor: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) x) in x 1544782038.896 * [misc]taylor: Taking taylor expansion of (* (sin x) (tan (* 1/2 x))) in x 1544782038.897 * [misc]taylor: Taking taylor expansion of (sin x) in x 1544782038.897 * [misc]taylor: Taking taylor expansion of x in x 1544782038.897 * [misc]backup-simplify: Simplify 0 into 0 1544782038.897 * [misc]backup-simplify: Simplify 1 into 1 1544782038.897 * [misc]taylor: Taking taylor expansion of (tan (* 1/2 x)) in x 1544782038.897 * [misc]taylor: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x))) 1544782038.897 * [misc]taylor: Taking taylor expansion of (sin (* 1/2 x)) in x 1544782038.897 * [misc]taylor: Taking taylor expansion of (* 1/2 x) in x 1544782038.897 * [misc]taylor: Taking taylor expansion of 1/2 in x 1544782038.897 * [misc]backup-simplify: Simplify 1/2 into 1/2 1544782038.897 * [misc]taylor: Taking taylor expansion of x in x 1544782038.897 * [misc]backup-simplify: Simplify 0 into 0 1544782038.897 * [misc]backup-simplify: Simplify 1 into 1 1544782038.897 * [misc]backup-simplify: Simplify (* 1/2 0) into 0 1544782038.897 * [misc]backup-simplify: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2 1544782038.897 * [misc]taylor: Taking taylor expansion of (cos (* 1/2 x)) in x 1544782038.897 * [misc]taylor: Taking taylor expansion of (* 1/2 x) in x 1544782038.897 * [misc]taylor: Taking taylor expansion of 1/2 in x 1544782038.897 * [misc]backup-simplify: Simplify 1/2 into 1/2 1544782038.897 * [misc]taylor: Taking taylor expansion of x in x 1544782038.897 * [misc]backup-simplify: Simplify 0 into 0 1544782038.897 * [misc]backup-simplify: Simplify 1 into 1 1544782038.897 * [misc]backup-simplify: Simplify (* 1/2 0) into 0 1544782038.897 * [misc]backup-simplify: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2 1544782038.898 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2 1544782038.898 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1544782038.898 * [misc]taylor: Taking taylor expansion of x in x 1544782038.898 * [misc]backup-simplify: Simplify 0 into 0 1544782038.898 * [misc]backup-simplify: Simplify 1 into 1 1544782038.898 * [misc]backup-simplify: Simplify (* 0 1/2) into 0 1544782038.898 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0 1544782038.899 * [misc]backup-simplify: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1544782038.899 * [misc]backup-simplify: Simplify (+ 0) into 0 1544782038.899 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 1544782038.900 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 1544782038.900 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 1/2)) into 1/2 1544782038.900 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1544782038.900 * [misc]taylor: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) x) in x 1544782038.900 * [misc]taylor: Taking taylor expansion of (* (sin x) (tan (* 1/2 x))) in x 1544782038.900 * [misc]taylor: Taking taylor expansion of (sin x) in x 1544782038.900 * [misc]taylor: Taking taylor expansion of x in x 1544782038.900 * [misc]backup-simplify: Simplify 0 into 0 1544782038.900 * [misc]backup-simplify: Simplify 1 into 1 1544782038.900 * [misc]taylor: Taking taylor expansion of (tan (* 1/2 x)) in x 1544782038.900 * [misc]taylor: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x))) 1544782038.900 * [misc]taylor: Taking taylor expansion of (sin (* 1/2 x)) in x 1544782038.900 * [misc]taylor: Taking taylor expansion of (* 1/2 x) in x 1544782038.900 * [misc]taylor: Taking taylor expansion of 1/2 in x 1544782038.900 * [misc]backup-simplify: Simplify 1/2 into 1/2 1544782038.900 * [misc]taylor: Taking taylor expansion of x in x 1544782038.900 * [misc]backup-simplify: Simplify 0 into 0 1544782038.900 * [misc]backup-simplify: Simplify 1 into 1 1544782038.901 * [misc]backup-simplify: Simplify (* 1/2 0) into 0 1544782038.901 * [misc]backup-simplify: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2 1544782038.901 * [misc]taylor: Taking taylor expansion of (cos (* 1/2 x)) in x 1544782038.901 * [misc]taylor: Taking taylor expansion of (* 1/2 x) in x 1544782038.901 * [misc]taylor: Taking taylor expansion of 1/2 in x 1544782038.901 * [misc]backup-simplify: Simplify 1/2 into 1/2 1544782038.901 * [misc]taylor: Taking taylor expansion of x in x 1544782038.901 * [misc]backup-simplify: Simplify 0 into 0 1544782038.901 * [misc]backup-simplify: Simplify 1 into 1 1544782038.901 * [misc]backup-simplify: Simplify (* 1/2 0) into 0 1544782038.901 * [misc]backup-simplify: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2 1544782038.902 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2 1544782038.902 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1544782038.902 * [misc]taylor: Taking taylor expansion of x in x 1544782038.902 * [misc]backup-simplify: Simplify 0 into 0 1544782038.902 * [misc]backup-simplify: Simplify 1 into 1 1544782038.902 * [misc]backup-simplify: Simplify (* 0 1/2) into 0 1544782038.902 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0 1544782038.903 * [misc]backup-simplify: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1544782038.903 * [misc]backup-simplify: Simplify (+ 0) into 0 1544782038.903 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 1544782038.904 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 1544782038.904 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 1/2)) into 1/2 1544782038.904 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1544782038.904 * [misc]backup-simplify: Simplify 1/2 into 1/2 1544782038.905 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1544782038.906 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1/2 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/48) 1544782038.906 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1/2 2) 2)) 0) into (- 1/8) 1544782038.907 * [misc]backup-simplify: Simplify (- (/ (- 1/48) 1) (+ (* 1/2 (/ (- 1/8) 1)) (* 0 (/ 0 1)))) into 1/24 1544782038.907 * [misc]backup-simplify: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1544782038.907 * [misc]backup-simplify: Simplify (+ (* 0 1/24) (+ (* 1 0) (* 0 1/2))) into 0 1544782038.907 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 1544782038.907 * [misc]backup-simplify: Simplify 0 into 0 1544782038.908 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1544782038.909 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1/2 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0 1544782038.909 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0 1544782038.910 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) 0) into 0 1544782038.910 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ (- 1/8) 1)) (* 1/24 (/ 0 1)))) into 0 1544782038.912 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6) 1544782038.912 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1/24) (+ (* 0 0) (* (- 1/6) 1/2)))) into -1/24 1544782038.912 * [misc]backup-simplify: Simplify (- (/ -1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into -1/24 1544782038.912 * [misc]backup-simplify: Simplify -1/24 into -1/24 1544782038.912 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 1544782038.915 * [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 1544782038.916 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1544782038.917 * [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 1544782038.918 * [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 1544782038.919 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0 1544782038.919 * [misc]backup-simplify: Simplify (+ (* 0 1/240) (+ (* 1 0) (+ (* 0 1/24) (+ (* (- 1/6) 0) (* 0 1/2))))) into 0 1544782038.920 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)))) into 0 1544782038.920 * [misc]backup-simplify: Simplify 0 into 0 1544782038.920 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 1544782038.924 * [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 1544782038.924 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1544782038.926 * [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 1544782038.927 * [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 1544782038.929 * [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 1544782038.930 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1/240) (+ (* 0 0) (+ (* (- 1/6) 1/24) (+ (* 0 0) (* 1/120 1/2)))))) into 1/720 1544782038.930 * [misc]backup-simplify: Simplify (- (/ 1/720 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/720 1544782038.930 * [misc]backup-simplify: Simplify 1/720 into 1/720 1544782038.930 * [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))) 1544782038.930 * [misc]backup-simplify: Simplify (* (/ (sin (/ 1 x)) (/ 1 x)) (tan (/ (/ 1 x) 2))) into (* x (* (tan (/ 1/2 x)) (sin (/ 1 x)))) 1544782038.930 * [misc]approximate: Taking taylor expansion of (* x (* (tan (/ 1/2 x)) (sin (/ 1 x)))) in (x) around 0 1544782038.930 * [misc]taylor: Taking taylor expansion of (* x (* (tan (/ 1/2 x)) (sin (/ 1 x)))) in x 1544782038.930 * [misc]taylor: Taking taylor expansion of x in x 1544782038.930 * [misc]backup-simplify: Simplify 0 into 0 1544782038.930 * [misc]backup-simplify: Simplify 1 into 1 1544782038.930 * [misc]taylor: Taking taylor expansion of (* (tan (/ 1/2 x)) (sin (/ 1 x))) in x 1544782038.930 * [misc]taylor: Taking taylor expansion of (tan (/ 1/2 x)) in x 1544782038.930 * [misc]taylor: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 1544782038.930 * [misc]taylor: Taking taylor expansion of (sin (/ 1/2 x)) in x 1544782038.930 * [misc]taylor: Taking taylor expansion of (/ 1/2 x) in x 1544782038.931 * [misc]taylor: Taking taylor expansion of 1/2 in x 1544782038.931 * [misc]backup-simplify: Simplify 1/2 into 1/2 1544782038.931 * [misc]taylor: Taking taylor expansion of x in x 1544782038.931 * [misc]backup-simplify: Simplify 0 into 0 1544782038.931 * [misc]backup-simplify: Simplify 1 into 1 1544782038.931 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1544782038.931 * [misc]backup-simplify: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x)) 1544782038.931 * [misc]taylor: Taking taylor expansion of (cos (/ 1/2 x)) in x 1544782038.931 * [misc]taylor: Taking taylor expansion of (/ 1/2 x) in x 1544782038.931 * [misc]taylor: Taking taylor expansion of 1/2 in x 1544782038.931 * [misc]backup-simplify: Simplify 1/2 into 1/2 1544782038.931 * [misc]taylor: Taking taylor expansion of x in x 1544782038.931 * [misc]backup-simplify: Simplify 0 into 0 1544782038.931 * [misc]backup-simplify: Simplify 1 into 1 1544782038.931 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1544782038.931 * [misc]backup-simplify: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x)) 1544782038.931 * [misc]backup-simplify: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 1544782038.931 * [misc]taylor: Taking taylor expansion of (sin (/ 1 x)) in x 1544782038.931 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1544782038.931 * [misc]taylor: Taking taylor expansion of x in x 1544782038.931 * [misc]backup-simplify: Simplify 0 into 0 1544782038.931 * [misc]backup-simplify: Simplify 1 into 1 1544782038.931 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544782038.932 * [misc]backup-simplify: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 1544782038.932 * [misc]taylor: Taking taylor expansion of (* x (* (tan (/ 1/2 x)) (sin (/ 1 x)))) in x 1544782038.932 * [misc]taylor: Taking taylor expansion of x in x 1544782038.932 * [misc]backup-simplify: Simplify 0 into 0 1544782038.932 * [misc]backup-simplify: Simplify 1 into 1 1544782038.932 * [misc]taylor: Taking taylor expansion of (* (tan (/ 1/2 x)) (sin (/ 1 x))) in x 1544782038.932 * [misc]taylor: Taking taylor expansion of (tan (/ 1/2 x)) in x 1544782038.932 * [misc]taylor: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 1544782038.932 * [misc]taylor: Taking taylor expansion of (sin (/ 1/2 x)) in x 1544782038.932 * [misc]taylor: Taking taylor expansion of (/ 1/2 x) in x 1544782038.932 * [misc]taylor: Taking taylor expansion of 1/2 in x 1544782038.932 * [misc]backup-simplify: Simplify 1/2 into 1/2 1544782038.932 * [misc]taylor: Taking taylor expansion of x in x 1544782038.932 * [misc]backup-simplify: Simplify 0 into 0 1544782038.932 * [misc]backup-simplify: Simplify 1 into 1 1544782038.932 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1544782038.932 * [misc]backup-simplify: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x)) 1544782038.932 * [misc]taylor: Taking taylor expansion of (cos (/ 1/2 x)) in x 1544782038.932 * [misc]taylor: Taking taylor expansion of (/ 1/2 x) in x 1544782038.932 * [misc]taylor: Taking taylor expansion of 1/2 in x 1544782038.932 * [misc]backup-simplify: Simplify 1/2 into 1/2 1544782038.932 * [misc]taylor: Taking taylor expansion of x in x 1544782038.932 * [misc]backup-simplify: Simplify 0 into 0 1544782038.932 * [misc]backup-simplify: Simplify 1 into 1 1544782038.933 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1544782038.933 * [misc]backup-simplify: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x)) 1544782038.933 * [misc]backup-simplify: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 1544782038.933 * [misc]taylor: Taking taylor expansion of (sin (/ 1 x)) in x 1544782038.933 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1544782038.933 * [misc]taylor: Taking taylor expansion of x in x 1544782038.933 * [misc]backup-simplify: Simplify 0 into 0 1544782038.933 * [misc]backup-simplify: Simplify 1 into 1 1544782038.933 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544782038.933 * [misc]backup-simplify: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 1544782038.933 * [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))) 1544782038.934 * [misc]backup-simplify: Simplify (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x)))) into 0 1544782038.934 * [misc]backup-simplify: Simplify 0 into 0 1544782038.934 * [misc]backup-simplify: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))))) into 0 1544782038.934 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (* 0 (sin (/ 1 x)))) into 0 1544782038.935 * [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))) 1544782038.935 * [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))) 1544782038.935 * [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 1544782038.936 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0 1544782038.936 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x)))))) into 0 1544782038.936 * [misc]backup-simplify: Simplify 0 into 0 1544782038.937 * [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 1544782038.937 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0 1544782038.938 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))))))) into 0 1544782038.938 * [misc]backup-simplify: Simplify 0 into 0 1544782038.939 * [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 1544782038.939 * [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 1544782038.940 * [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 1544782038.940 * [misc]backup-simplify: Simplify 0 into 0 1544782038.941 * [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 1544782038.942 * [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 1544782038.943 * [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 1544782038.943 * [misc]backup-simplify: Simplify 0 into 0 1544782038.943 * [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 1544782038.944 * [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 1544782038.945 * [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 1544782038.945 * [misc]backup-simplify: Simplify 0 into 0 1544782038.946 * [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 1544782038.947 * [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 1544782038.948 * [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 1544782038.949 * [misc]backup-simplify: Simplify 0 into 0 1544782038.949 * [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)) 1544782038.949 * [misc]backup-simplify: Simplify (* (/ (sin (/ 1 (- x))) (/ 1 (- x))) (tan (/ (/ 1 (- x)) 2))) into (* -1 (* x (* (tan (/ -1/2 x)) (sin (/ -1 x))))) 1544782038.949 * [misc]approximate: Taking taylor expansion of (* -1 (* x (* (tan (/ -1/2 x)) (sin (/ -1 x))))) in (x) around 0 1544782038.949 * [misc]taylor: Taking taylor expansion of (* -1 (* x (* (tan (/ -1/2 x)) (sin (/ -1 x))))) in x 1544782038.949 * [misc]taylor: Taking taylor expansion of -1 in x 1544782038.949 * [misc]backup-simplify: Simplify -1 into -1 1544782038.949 * [misc]taylor: Taking taylor expansion of (* x (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in x 1544782038.949 * [misc]taylor: Taking taylor expansion of x in x 1544782038.949 * [misc]backup-simplify: Simplify 0 into 0 1544782038.949 * [misc]backup-simplify: Simplify 1 into 1 1544782038.949 * [misc]taylor: Taking taylor expansion of (* (tan (/ -1/2 x)) (sin (/ -1 x))) in x 1544782038.949 * [misc]taylor: Taking taylor expansion of (tan (/ -1/2 x)) in x 1544782038.950 * [misc]taylor: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 1544782038.950 * [misc]taylor: Taking taylor expansion of (sin (/ -1/2 x)) in x 1544782038.950 * [misc]taylor: Taking taylor expansion of (/ -1/2 x) in x 1544782038.950 * [misc]taylor: Taking taylor expansion of -1/2 in x 1544782038.950 * [misc]backup-simplify: Simplify -1/2 into -1/2 1544782038.950 * [misc]taylor: Taking taylor expansion of x in x 1544782038.950 * [misc]backup-simplify: Simplify 0 into 0 1544782038.950 * [misc]backup-simplify: Simplify 1 into 1 1544782038.950 * [misc]backup-simplify: Simplify (/ -1/2 1) into -1/2 1544782038.950 * [misc]backup-simplify: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x)) 1544782038.950 * [misc]taylor: Taking taylor expansion of (cos (/ -1/2 x)) in x 1544782038.950 * [misc]taylor: Taking taylor expansion of (/ -1/2 x) in x 1544782038.950 * [misc]taylor: Taking taylor expansion of -1/2 in x 1544782038.950 * [misc]backup-simplify: Simplify -1/2 into -1/2 1544782038.950 * [misc]taylor: Taking taylor expansion of x in x 1544782038.950 * [misc]backup-simplify: Simplify 0 into 0 1544782038.950 * [misc]backup-simplify: Simplify 1 into 1 1544782038.950 * [misc]backup-simplify: Simplify (/ -1/2 1) into -1/2 1544782038.950 * [misc]backup-simplify: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x)) 1544782038.951 * [misc]backup-simplify: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 1544782038.951 * [misc]taylor: Taking taylor expansion of (sin (/ -1 x)) in x 1544782038.951 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1544782038.951 * [misc]taylor: Taking taylor expansion of -1 in x 1544782038.951 * [misc]backup-simplify: Simplify -1 into -1 1544782038.951 * [misc]taylor: Taking taylor expansion of x in x 1544782038.951 * [misc]backup-simplify: Simplify 0 into 0 1544782038.951 * [misc]backup-simplify: Simplify 1 into 1 1544782038.951 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1544782038.951 * [misc]backup-simplify: Simplify (sin (/ -1 x)) into (sin (/ -1 x)) 1544782038.951 * [misc]taylor: Taking taylor expansion of (* -1 (* x (* (tan (/ -1/2 x)) (sin (/ -1 x))))) in x 1544782038.951 * [misc]taylor: Taking taylor expansion of -1 in x 1544782038.951 * [misc]backup-simplify: Simplify -1 into -1 1544782038.951 * [misc]taylor: Taking taylor expansion of (* x (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in x 1544782038.951 * [misc]taylor: Taking taylor expansion of x in x 1544782038.951 * [misc]backup-simplify: Simplify 0 into 0 1544782038.951 * [misc]backup-simplify: Simplify 1 into 1 1544782038.951 * [misc]taylor: Taking taylor expansion of (* (tan (/ -1/2 x)) (sin (/ -1 x))) in x 1544782038.951 * [misc]taylor: Taking taylor expansion of (tan (/ -1/2 x)) in x 1544782038.951 * [misc]taylor: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 1544782038.951 * [misc]taylor: Taking taylor expansion of (sin (/ -1/2 x)) in x 1544782038.951 * [misc]taylor: Taking taylor expansion of (/ -1/2 x) in x 1544782038.951 * [misc]taylor: Taking taylor expansion of -1/2 in x 1544782038.951 * [misc]backup-simplify: Simplify -1/2 into -1/2 1544782038.951 * [misc]taylor: Taking taylor expansion of x in x 1544782038.951 * [misc]backup-simplify: Simplify 0 into 0 1544782038.951 * [misc]backup-simplify: Simplify 1 into 1 1544782038.951 * [misc]backup-simplify: Simplify (/ -1/2 1) into -1/2 1544782038.952 * [misc]backup-simplify: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x)) 1544782038.952 * [misc]taylor: Taking taylor expansion of (cos (/ -1/2 x)) in x 1544782038.952 * [misc]taylor: Taking taylor expansion of (/ -1/2 x) in x 1544782038.952 * [misc]taylor: Taking taylor expansion of -1/2 in x 1544782038.952 * [misc]backup-simplify: Simplify -1/2 into -1/2 1544782038.952 * [misc]taylor: Taking taylor expansion of x in x 1544782038.952 * [misc]backup-simplify: Simplify 0 into 0 1544782038.952 * [misc]backup-simplify: Simplify 1 into 1 1544782038.952 * [misc]backup-simplify: Simplify (/ -1/2 1) into -1/2 1544782038.952 * [misc]backup-simplify: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x)) 1544782038.952 * [misc]backup-simplify: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 1544782038.952 * [misc]taylor: Taking taylor expansion of (sin (/ -1 x)) in x 1544782038.952 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1544782038.952 * [misc]taylor: Taking taylor expansion of -1 in x 1544782038.952 * [misc]backup-simplify: Simplify -1 into -1 1544782038.952 * [misc]taylor: Taking taylor expansion of x in x 1544782038.952 * [misc]backup-simplify: Simplify 0 into 0 1544782038.952 * [misc]backup-simplify: Simplify 1 into 1 1544782038.952 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1544782038.952 * [misc]backup-simplify: Simplify (sin (/ -1 x)) into (sin (/ -1 x)) 1544782038.952 * [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))) 1544782038.952 * [misc]backup-simplify: Simplify (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))) into 0 1544782038.953 * [misc]backup-simplify: Simplify (* -1 0) into 0 1544782038.953 * [misc]backup-simplify: Simplify 0 into 0 1544782038.953 * [misc]backup-simplify: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))))) into 0 1544782038.953 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (* 0 (sin (/ -1 x)))) into 0 1544782038.953 * [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))) 1544782038.953 * [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)))) 1544782038.954 * [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)))) 1544782038.954 * [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 1544782038.954 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0 1544782038.954 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))))) into 0 1544782038.955 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))) (* 0 0))) into 0 1544782038.955 * [misc]backup-simplify: Simplify 0 into 0 1544782038.955 * [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 1544782038.955 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0 1544782038.956 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))))))) into 0 1544782038.956 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))) (* 0 0)))) into 0 1544782038.956 * [misc]backup-simplify: Simplify 0 into 0 1544782038.957 * [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 1544782038.957 * [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 1544782038.957 * [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 1544782038.958 * [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 1544782038.958 * [misc]backup-simplify: Simplify 0 into 0 1544782038.958 * [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 1544782038.959 * [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 1544782038.959 * [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 1544782038.960 * [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 1544782038.960 * [misc]backup-simplify: Simplify 0 into 0 1544782038.960 * [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 1544782038.961 * [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 1544782038.961 * [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 1544782038.962 * [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 1544782038.962 * [misc]backup-simplify: Simplify 0 into 0 1544782038.963 * [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 1544782038.963 * [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 1544782038.964 * [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 1544782038.965 * [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 1544782038.965 * [misc]backup-simplify: Simplify 0 into 0 1544782038.965 * [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)) 1544782038.965 * * * * [misc]progress: [ 3 / 3 ] generating series at (2 2 1) 1544782038.965 * [misc]backup-simplify: Simplify (/ (sin x) x) into (/ (sin x) x) 1544782038.965 * [misc]approximate: Taking taylor expansion of (/ (sin x) x) in (x) around 0 1544782038.965 * [misc]taylor: Taking taylor expansion of (/ (sin x) x) in x 1544782038.965 * [misc]taylor: Taking taylor expansion of (sin x) in x 1544782038.965 * [misc]taylor: Taking taylor expansion of x in x 1544782038.965 * [misc]backup-simplify: Simplify 0 into 0 1544782038.965 * [misc]backup-simplify: Simplify 1 into 1 1544782038.965 * [misc]taylor: Taking taylor expansion of x in x 1544782038.965 * [misc]backup-simplify: Simplify 0 into 0 1544782038.965 * [misc]backup-simplify: Simplify 1 into 1 1544782038.966 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 1544782038.966 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544782038.966 * [misc]taylor: Taking taylor expansion of (/ (sin x) x) in x 1544782038.966 * [misc]taylor: Taking taylor expansion of (sin x) in x 1544782038.966 * [misc]taylor: Taking taylor expansion of x in x 1544782038.966 * [misc]backup-simplify: Simplify 0 into 0 1544782038.966 * [misc]backup-simplify: Simplify 1 into 1 1544782038.966 * [misc]taylor: Taking taylor expansion of x in x 1544782038.966 * [misc]backup-simplify: Simplify 0 into 0 1544782038.966 * [misc]backup-simplify: Simplify 1 into 1 1544782038.967 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 1544782038.967 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544782038.967 * [misc]backup-simplify: Simplify 1 into 1 1544782038.968 * [misc]backup-simplify: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1544782038.968 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0 1544782038.968 * [misc]backup-simplify: Simplify 0 into 0 1544782038.969 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6) 1544782038.969 * [misc]backup-simplify: Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into -1/6 1544782038.969 * [misc]backup-simplify: Simplify -1/6 into -1/6 1544782038.971 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0 1544782038.971 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1/6 (/ 0 1)))) into 0 1544782038.971 * [misc]backup-simplify: Simplify 0 into 0 1544782038.974 * [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 1544782038.974 * [misc]backup-simplify: Simplify (- (/ 1/120 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1/6 (/ 0 1)) (* 0 (/ 0 1)))) into 1/120 1544782038.974 * [misc]backup-simplify: Simplify 1/120 into 1/120 1544782038.974 * [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))) 1544782038.974 * [misc]backup-simplify: Simplify (/ (sin (/ 1 x)) (/ 1 x)) into (* x (sin (/ 1 x))) 1544782038.974 * [misc]approximate: Taking taylor expansion of (* x (sin (/ 1 x))) in (x) around 0 1544782038.974 * [misc]taylor: Taking taylor expansion of (* x (sin (/ 1 x))) in x 1544782038.974 * [misc]taylor: Taking taylor expansion of x in x 1544782038.974 * [misc]backup-simplify: Simplify 0 into 0 1544782038.974 * [misc]backup-simplify: Simplify 1 into 1 1544782038.974 * [misc]taylor: Taking taylor expansion of (sin (/ 1 x)) in x 1544782038.975 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1544782038.975 * [misc]taylor: Taking taylor expansion of x in x 1544782038.975 * [misc]backup-simplify: Simplify 0 into 0 1544782038.975 * [misc]backup-simplify: Simplify 1 into 1 1544782038.975 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544782038.975 * [misc]backup-simplify: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 1544782038.975 * [misc]taylor: Taking taylor expansion of (* x (sin (/ 1 x))) in x 1544782038.975 * [misc]taylor: Taking taylor expansion of x in x 1544782038.975 * [misc]backup-simplify: Simplify 0 into 0 1544782038.975 * [misc]backup-simplify: Simplify 1 into 1 1544782038.975 * [misc]taylor: Taking taylor expansion of (sin (/ 1 x)) in x 1544782038.975 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1544782038.975 * [misc]taylor: Taking taylor expansion of x in x 1544782038.975 * [misc]backup-simplify: Simplify 0 into 0 1544782038.975 * [misc]backup-simplify: Simplify 1 into 1 1544782038.975 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544782038.975 * [misc]backup-simplify: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 1544782038.975 * [misc]backup-simplify: Simplify (* 0 (sin (/ 1 x))) into 0 1544782038.975 * [misc]backup-simplify: Simplify 0 into 0 1544782038.975 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 (sin (/ 1 x)))) into (sin (/ 1 x)) 1544782038.975 * [misc]backup-simplify: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 1544782038.976 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin (/ 1 x))))) into 0 1544782038.976 * [misc]backup-simplify: Simplify 0 into 0 1544782038.976 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0 1544782038.976 * [misc]backup-simplify: Simplify 0 into 0 1544782038.976 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0 1544782038.976 * [misc]backup-simplify: Simplify 0 into 0 1544782038.977 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))) into 0 1544782038.977 * [misc]backup-simplify: Simplify 0 into 0 1544782038.977 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))))) into 0 1544782038.977 * [misc]backup-simplify: Simplify 0 into 0 1544782038.978 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))))) into 0 1544782038.978 * [misc]backup-simplify: Simplify 0 into 0 1544782038.978 * [misc]backup-simplify: Simplify (* (sin (/ 1 (/ 1 x))) (/ 1 x)) into (/ (sin x) x) 1544782038.978 * [misc]backup-simplify: Simplify (/ (sin (/ 1 (- x))) (/ 1 (- x))) into (* -1 (* x (sin (/ -1 x)))) 1544782038.978 * [misc]approximate: Taking taylor expansion of (* -1 (* x (sin (/ -1 x)))) in (x) around 0 1544782038.978 * [misc]taylor: Taking taylor expansion of (* -1 (* x (sin (/ -1 x)))) in x 1544782038.978 * [misc]taylor: Taking taylor expansion of -1 in x 1544782038.978 * [misc]backup-simplify: Simplify -1 into -1 1544782038.978 * [misc]taylor: Taking taylor expansion of (* x (sin (/ -1 x))) in x 1544782038.978 * [misc]taylor: Taking taylor expansion of x in x 1544782038.978 * [misc]backup-simplify: Simplify 0 into 0 1544782038.978 * [misc]backup-simplify: Simplify 1 into 1 1544782038.978 * [misc]taylor: Taking taylor expansion of (sin (/ -1 x)) in x 1544782038.978 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1544782038.978 * [misc]taylor: Taking taylor expansion of -1 in x 1544782038.978 * [misc]backup-simplify: Simplify -1 into -1 1544782038.978 * [misc]taylor: Taking taylor expansion of x in x 1544782038.979 * [misc]backup-simplify: Simplify 0 into 0 1544782038.979 * [misc]backup-simplify: Simplify 1 into 1 1544782038.979 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1544782038.979 * [misc]backup-simplify: Simplify (sin (/ -1 x)) into (sin (/ -1 x)) 1544782038.979 * [misc]taylor: Taking taylor expansion of (* -1 (* x (sin (/ -1 x)))) in x 1544782038.979 * [misc]taylor: Taking taylor expansion of -1 in x 1544782038.979 * [misc]backup-simplify: Simplify -1 into -1 1544782038.979 * [misc]taylor: Taking taylor expansion of (* x (sin (/ -1 x))) in x 1544782038.979 * [misc]taylor: Taking taylor expansion of x in x 1544782038.979 * [misc]backup-simplify: Simplify 0 into 0 1544782038.979 * [misc]backup-simplify: Simplify 1 into 1 1544782038.979 * [misc]taylor: Taking taylor expansion of (sin (/ -1 x)) in x 1544782038.979 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1544782038.979 * [misc]taylor: Taking taylor expansion of -1 in x 1544782038.979 * [misc]backup-simplify: Simplify -1 into -1 1544782038.979 * [misc]taylor: Taking taylor expansion of x in x 1544782038.979 * [misc]backup-simplify: Simplify 0 into 0 1544782038.979 * [misc]backup-simplify: Simplify 1 into 1 1544782038.979 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1544782038.979 * [misc]backup-simplify: Simplify (sin (/ -1 x)) into (sin (/ -1 x)) 1544782038.979 * [misc]backup-simplify: Simplify (* 0 (sin (/ -1 x))) into 0 1544782038.979 * [misc]backup-simplify: Simplify (* -1 0) into 0 1544782038.979 * [misc]backup-simplify: Simplify 0 into 0 1544782038.979 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 (sin (/ -1 x)))) into (sin (/ -1 x)) 1544782038.980 * [misc]backup-simplify: Simplify (+ (* -1 (sin (/ -1 x))) (* 0 0)) into (- (sin (/ -1 x))) 1544782038.980 * [misc]backup-simplify: Simplify (- (sin (/ -1 x))) into (- (sin (/ -1 x))) 1544782038.980 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin (/ -1 x))))) into 0 1544782038.980 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 (sin (/ -1 x))) (* 0 0))) into 0 1544782038.980 * [misc]backup-simplify: Simplify 0 into 0 1544782038.980 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0 1544782038.981 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0)))) into 0 1544782038.981 * [misc]backup-simplify: Simplify 0 into 0 1544782038.981 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0 1544782038.982 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0))))) into 0 1544782038.982 * [misc]backup-simplify: Simplify 0 into 0 1544782038.982 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))) into 0 1544782038.983 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0)))))) into 0 1544782038.983 * [misc]backup-simplify: Simplify 0 into 0 1544782038.983 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))))) into 0 1544782038.984 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0))))))) into 0 1544782038.984 * [misc]backup-simplify: Simplify 0 into 0 1544782038.985 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))))) into 0 1544782038.988 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0)))))))) into 0 1544782038.988 * [misc]backup-simplify: Simplify 0 into 0 1544782038.988 * [misc]backup-simplify: Simplify (* (- (sin (/ -1 (/ 1 (- x))))) (/ 1 (- x))) into (/ (sin x) x) 1544782038.988 * * * [misc]progress: simplifying candidates 1544782038.988 * * * * [misc]progress: [ 1 / 75 ] simplifiying candidate # 1544782038.989 * * * * [misc]progress: [ 2 / 75 ] simplifiying candidate # 1544782038.989 * * * * [misc]progress: [ 3 / 75 ] simplifiying candidate # 1544782038.989 * [enter]simplify: Simplifying (* (/ 1 x) (* (/ (sin x) x) (tan (/ x 2)))) 1544782038.990 * * [misc]simplify: iters left: 6 (10 enodes) 1544782038.996 * * [misc]simplify: iters left: 5 (20 enodes) 1544782039.008 * * [misc]simplify: iters left: 4 (47 enodes) 1544782039.040 * * [misc]simplify: iters left: 3 (123 enodes) 1544782039.086 * * [misc]simplify: iters left: 2 (232 enodes) 1544782039.259 * * [misc]simplify: iters left: 1 (403 enodes) 1544782039.638 * [exit]simplify: Simplified to (* (tan (/ x 2)) (/ (sin x) (* x x))) 1544782039.638 * [misc]simplify: Simplified (2 1) to (λ (x) (pow (* (tan (/ x 2)) (/ (sin x) (* x x))) 1)) 1544782039.638 * * * * [misc]progress: [ 4 / 75 ] simplifiying candidate # 1544782039.638 * [enter]simplify: Simplifying (* (/ 1 x) (* (/ (sin x) x) (tan (/ x 2)))) 1544782039.639 * * [misc]simplify: iters left: 6 (10 enodes) 1544782039.644 * * [misc]simplify: iters left: 5 (20 enodes) 1544782039.658 * * [misc]simplify: iters left: 4 (47 enodes) 1544782039.691 * * [misc]simplify: iters left: 3 (123 enodes) 1544782039.748 * * [misc]simplify: iters left: 2 (232 enodes) 1544782039.851 * * [misc]simplify: iters left: 1 (403 enodes) 1544782040.113 * [exit]simplify: Simplified to (* (tan (/ x 2)) (/ (sin x) (* x x))) 1544782040.113 * [misc]simplify: Simplified (2 1) to (λ (x) (pow (* (tan (/ x 2)) (/ (sin x) (* x x))) 1)) 1544782040.113 * * * * [misc]progress: [ 5 / 75 ] simplifiying candidate # 1544782040.113 * * * * [misc]progress: [ 6 / 75 ] simplifiying candidate # 1544782040.113 * [enter]simplify: Simplifying (+ (log (/ 1 x)) (+ (log (/ (sin x) x)) (log (tan (/ x 2))))) 1544782040.115 * * [misc]simplify: iters left: 6 (13 enodes) 1544782040.121 * * [misc]simplify: iters left: 5 (25 enodes) 1544782040.130 * * [misc]simplify: iters left: 4 (39 enodes) 1544782040.150 * * [misc]simplify: iters left: 3 (91 enodes) 1544782040.198 * * [misc]simplify: iters left: 2 (208 enodes) 1544782040.500 * [exit]simplify: Simplified to (+ (log (tan (/ x 2))) (- (log (sin x)) (+ (log x) (log x)))) 1544782040.500 * [misc]simplify: Simplified (2 1) to (λ (x) (exp (+ (log (tan (/ x 2))) (- (log (sin x)) (+ (log x) (log x)))))) 1544782040.500 * * * * [misc]progress: [ 7 / 75 ] simplifiying candidate # 1544782040.500 * [enter]simplify: Simplifying (+ (log (/ 1 x)) (log (* (/ (sin x) x) (tan (/ x 2))))) 1544782040.501 * * [misc]simplify: iters left: 6 (12 enodes) 1544782040.506 * * [misc]simplify: iters left: 5 (25 enodes) 1544782040.513 * * [misc]simplify: iters left: 4 (39 enodes) 1544782040.523 * * [misc]simplify: iters left: 3 (74 enodes) 1544782040.546 * * [misc]simplify: iters left: 2 (181 enodes) 1544782040.720 * [exit]simplify: Simplified to (+ (- (log (sin x)) (+ (log x) (log x))) (log (tan (/ x 2)))) 1544782040.720 * [misc]simplify: Simplified (2 1) to (λ (x) (exp (+ (- (log (sin x)) (+ (log x) (log x))) (log (tan (/ x 2)))))) 1544782040.720 * * * * [misc]progress: [ 8 / 75 ] simplifiying candidate # 1544782040.721 * * * * [misc]progress: [ 9 / 75 ] simplifiying candidate # 1544782040.721 * * * * [misc]progress: [ 10 / 75 ] simplifiying candidate # 1544782040.721 * [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))))) 1544782040.723 * * [misc]simplify: iters left: 6 (16 enodes) 1544782040.733 * * [misc]simplify: iters left: 5 (43 enodes) 1544782040.757 * * [misc]simplify: iters left: 4 (163 enodes) 1544782041.025 * [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)))) 1544782041.025 * [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)))))) 1544782041.025 * * * * [misc]progress: [ 11 / 75 ] simplifiying candidate # 1544782041.025 * [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))))) 1544782041.027 * * [misc]simplify: iters left: 6 (14 enodes) 1544782041.036 * * [misc]simplify: iters left: 5 (38 enodes) 1544782041.059 * * [misc]simplify: iters left: 4 (137 enodes) 1544782041.204 * [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))))) 1544782041.204 * [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))))))) 1544782041.204 * * * * [misc]progress: [ 12 / 75 ] simplifiying candidate # 1544782041.204 * * * * [misc]progress: [ 13 / 75 ] simplifiying candidate # 1544782041.204 * * * * [misc]progress: [ 14 / 75 ] simplifiying candidate # 1544782041.204 * * * * [misc]progress: [ 15 / 75 ] simplifiying candidate # 1544782041.204 * [enter]simplify: Simplifying (* 1 (* (sin x) (sin (/ x 2)))) 1544782041.205 * * [misc]simplify: iters left: 6 (8 enodes) 1544782041.207 * * [misc]simplify: iters left: 5 (14 enodes) 1544782041.210 * * [misc]simplify: iters left: 4 (21 enodes) 1544782041.213 * * [misc]simplify: iters left: 3 (24 enodes) 1544782041.216 * [exit]simplify: Simplified to (* (sin (/ x 2)) (sin x)) 1544782041.216 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (* (sin (/ x 2)) (sin x)) (* x (* x (cos (/ x 2)))))) 1544782041.216 * [enter]simplify: Simplifying (* x (* x (cos (/ x 2)))) 1544782041.217 * * [misc]simplify: iters left: 6 (6 enodes) 1544782041.218 * * [misc]simplify: iters left: 5 (10 enodes) 1544782041.220 * * [misc]simplify: iters left: 4 (11 enodes) 1544782041.222 * [exit]simplify: Simplified to (* (cos (/ x 2)) (* x x)) 1544782041.222 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (* (sin (/ x 2)) (sin x)) (* (cos (/ x 2)) (* x x)))) 1544782041.222 * * * * [misc]progress: [ 16 / 75 ] simplifiying candidate # 1544782041.222 * [enter]simplify: Simplifying (* 1 (* (/ (sin x) x) (sin (/ x 2)))) 1544782041.223 * * [misc]simplify: iters left: 6 (9 enodes) 1544782041.225 * * [misc]simplify: iters left: 5 (17 enodes) 1544782041.230 * * [misc]simplify: iters left: 4 (34 enodes) 1544782041.237 * * [misc]simplify: iters left: 3 (51 enodes) 1544782041.247 * * [misc]simplify: iters left: 2 (62 enodes) 1544782041.263 * * [misc]simplify: iters left: 1 (77 enodes) 1544782041.294 * [exit]simplify: Simplified to (/ (sin (/ x 2)) (/ x (sin x))) 1544782041.294 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (/ (sin (/ x 2)) (/ x (sin x))) (* x (cos (/ x 2))))) 1544782041.294 * [enter]simplify: Simplifying (* x (cos (/ x 2))) 1544782041.295 * * [misc]simplify: iters left: 5 (5 enodes) 1544782041.297 * * [misc]simplify: iters left: 4 (6 enodes) 1544782041.299 * [exit]simplify: Simplified to (* (cos (/ x 2)) x) 1544782041.299 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ (sin (/ x 2)) (/ x (sin x))) (* (cos (/ x 2)) x))) 1544782041.299 * * * * [misc]progress: [ 17 / 75 ] simplifiying candidate # 1544782041.300 * [enter]simplify: Simplifying (* 1 (* (sin x) (tan (/ x 2)))) 1544782041.300 * * [misc]simplify: iters left: 6 (8 enodes) 1544782041.304 * * [misc]simplify: iters left: 5 (14 enodes) 1544782041.310 * * [misc]simplify: iters left: 4 (21 enodes) 1544782041.316 * * [misc]simplify: iters left: 3 (24 enodes) 1544782041.322 * [exit]simplify: Simplified to (* (tan (/ x 2)) (sin x)) 1544782041.322 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (* (tan (/ x 2)) (sin x)) (* x x))) 1544782041.322 * [enter]simplify: Simplifying (* x x) 1544782041.323 * * [misc]simplify: iters left: 2 (2 enodes) 1544782041.324 * [exit]simplify: Simplified to (* x x) 1544782041.324 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (* (tan (/ x 2)) (sin x)) (* x x))) 1544782041.324 * * * * [misc]progress: [ 18 / 75 ] simplifiying candidate # 1544782041.324 * * * * [misc]progress: [ 19 / 75 ] simplifiying candidate # 1544782041.324 * [enter]simplify: Simplifying (tan (/ x 2)) 1544782041.325 * * [misc]simplify: iters left: 3 (4 enodes) 1544782041.326 * [exit]simplify: Simplified to (tan (/ x 2)) 1544782041.326 * [misc]simplify: Simplified (2 2) to (λ (x) (* (* (/ 1 x) (/ (sin x) x)) (tan (/ x 2)))) 1544782041.326 * * * * [misc]progress: [ 20 / 75 ] simplifiying candidate # 1544782041.326 * [enter]simplify: Simplifying (* (cbrt (/ 1 x)) (cbrt (/ 1 x))) 1544782041.327 * * [misc]simplify: iters left: 5 (5 enodes) 1544782041.329 * * [misc]simplify: iters left: 4 (7 enodes) 1544782041.331 * [exit]simplify: Simplified to (* (cbrt (/ 1 x)) (cbrt (/ 1 x))) 1544782041.331 * [misc]simplify: Simplified (2 1) to (λ (x) (* (* (cbrt (/ 1 x)) (cbrt (/ 1 x))) (* (cbrt (/ 1 x)) (* (/ (sin x) x) (tan (/ x 2)))))) 1544782041.331 * * * * [misc]progress: [ 21 / 75 ] simplifiying candidate # 1544782041.332 * [enter]simplify: Simplifying (sqrt (/ 1 x)) 1544782041.332 * * [misc]simplify: iters left: 3 (4 enodes) 1544782041.333 * * [misc]simplify: iters left: 2 (6 enodes) 1544782041.335 * [exit]simplify: Simplified to (sqrt (/ 1 x)) 1544782041.335 * [misc]simplify: Simplified (2 1) to (λ (x) (* (sqrt (/ 1 x)) (* (sqrt (/ 1 x)) (* (/ (sin x) x) (tan (/ x 2)))))) 1544782041.335 * * * * [misc]progress: [ 22 / 75 ] simplifiying candidate # 1544782041.335 * * * * [misc]progress: [ 23 / 75 ] simplifiying candidate # 1544782041.335 * * * * [misc]progress: [ 24 / 75 ] simplifiying candidate # 1544782041.336 * [enter]simplify: Simplifying (* x (cos (/ x 2))) 1544782041.336 * * [misc]simplify: iters left: 5 (5 enodes) 1544782041.338 * * [misc]simplify: iters left: 4 (6 enodes) 1544782041.340 * [exit]simplify: Simplified to (* (cos (/ x 2)) x) 1544782041.340 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (* (/ 1 x) (* (sin x) (sin (/ x 2)))) (* (cos (/ x 2)) x))) 1544782041.341 * * * * [misc]progress: [ 25 / 75 ] simplifiying candidate # 1544782041.341 * [enter]simplify: Simplifying (cos (/ x 2)) 1544782041.341 * * [misc]simplify: iters left: 3 (4 enodes) 1544782041.343 * [exit]simplify: Simplified to (cos (/ x 2)) 1544782041.343 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (* (/ 1 x) (* (/ (sin x) x) (sin (/ x 2)))) (cos (/ x 2)))) 1544782041.343 * * * * [misc]progress: [ 26 / 75 ] simplifiying candidate # 1544782041.343 * * * * [misc]progress: [ 27 / 75 ] simplifiying candidate # 1544782041.343 * [enter]simplify: Simplifying (* 1 (* (/ (sin x) x) (tan (/ x 2)))) 1544782041.344 * * [misc]simplify: iters left: 6 (9 enodes) 1544782041.346 * * [misc]simplify: iters left: 5 (17 enodes) 1544782041.351 * * [misc]simplify: iters left: 4 (34 enodes) 1544782041.358 * * [misc]simplify: iters left: 3 (51 enodes) 1544782041.366 * * [misc]simplify: iters left: 2 (62 enodes) 1544782041.378 * * [misc]simplify: iters left: 1 (77 enodes) 1544782041.407 * [exit]simplify: Simplified to (/ (tan (/ x 2)) (/ x (sin x))) 1544782041.407 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (/ (tan (/ x 2)) (/ x (sin x))) x)) 1544782041.407 * * * * [misc]progress: [ 28 / 75 ] simplifiying candidate # 1544782041.407 * * * * [misc]progress: [ 29 / 75 ] simplifiying candidate # 1544782041.407 * * * * [misc]progress: [ 30 / 75 ] simplifiying candidate # 1544782041.407 * * * * [misc]progress: [ 31 / 75 ] simplifiying candidate # 1544782041.408 * [enter]simplify: Simplifying (* (/ (sin x) x) (tan (/ x 2))) 1544782041.408 * * [misc]simplify: iters left: 5 (7 enodes) 1544782041.411 * * [misc]simplify: iters left: 4 (10 enodes) 1544782041.416 * * [misc]simplify: iters left: 3 (14 enodes) 1544782041.421 * [exit]simplify: Simplified to (* (/ (sin x) x) (tan (/ x 2))) 1544782041.421 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (/ 1 x) (pow (* (/ (sin x) x) (tan (/ x 2))) 1))) 1544782041.421 * * * * [misc]progress: [ 32 / 75 ] simplifiying candidate # 1544782041.421 * * * * [misc]progress: [ 33 / 75 ] simplifiying candidate # 1544782041.421 * [enter]simplify: Simplifying (+ (log (/ (sin x) x)) (log (tan (/ x 2)))) 1544782041.422 * * [misc]simplify: iters left: 6 (9 enodes) 1544782041.425 * * [misc]simplify: iters left: 5 (13 enodes) 1544782041.430 * * [misc]simplify: iters left: 4 (19 enodes) 1544782041.437 * * [misc]simplify: iters left: 3 (28 enodes) 1544782041.446 * * [misc]simplify: iters left: 2 (38 enodes) 1544782041.455 * * [misc]simplify: iters left: 1 (54 enodes) 1544782041.468 * [exit]simplify: Simplified to (+ (log (/ (sin x) x)) (log (tan (/ x 2)))) 1544782041.468 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (/ 1 x) (exp (+ (log (/ (sin x) x)) (log (tan (/ x 2))))))) 1544782041.468 * * * * [misc]progress: [ 34 / 75 ] simplifiying candidate # 1544782041.468 * * * * [misc]progress: [ 35 / 75 ] simplifiying candidate # 1544782041.468 * * * * [misc]progress: [ 36 / 75 ] simplifiying candidate # 1544782041.469 * [enter]simplify: Simplifying (* (* (* (/ (sin x) x) (/ (sin x) x)) (/ (sin x) x)) (* (* (tan (/ x 2)) (tan (/ x 2))) (tan (/ x 2)))) 1544782041.469 * * [misc]simplify: iters left: 6 (11 enodes) 1544782041.473 * * [misc]simplify: iters left: 5 (24 enodes) 1544782041.482 * * [misc]simplify: iters left: 4 (77 enodes) 1544782041.515 * * [misc]simplify: iters left: 3 (226 enodes) 1544782041.679 * [exit]simplify: Simplified to (* (pow (/ (sin x) x) 3) (pow (tan (/ x 2)) 3)) 1544782041.680 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (/ 1 x) (cbrt (* (pow (/ (sin x) x) 3) (pow (tan (/ x 2)) 3))))) 1544782041.680 * * * * [misc]progress: [ 37 / 75 ] simplifiying candidate # 1544782041.680 * * * * [misc]progress: [ 38 / 75 ] simplifiying candidate # 1544782041.680 * * * * [misc]progress: [ 39 / 75 ] simplifiying candidate # 1544782041.680 * * * * [misc]progress: [ 40 / 75 ] simplifiying candidate # 1544782041.680 * [enter]simplify: Simplifying (* (sin x) (sin (/ x 2))) 1544782041.680 * * [misc]simplify: iters left: 5 (6 enodes) 1544782041.681 * * [misc]simplify: iters left: 4 (7 enodes) 1544782041.683 * [exit]simplify: Simplified to (* (sin x) (sin (/ x 2))) 1544782041.683 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (/ 1 x) (/ (* (sin x) (sin (/ x 2))) (* x (cos (/ x 2)))))) 1544782041.683 * [enter]simplify: Simplifying (* x (cos (/ x 2))) 1544782041.683 * * [misc]simplify: iters left: 5 (5 enodes) 1544782041.684 * * [misc]simplify: iters left: 4 (6 enodes) 1544782041.685 * [exit]simplify: Simplified to (* (cos (/ x 2)) x) 1544782041.685 * [misc]simplify: Simplified (2 2 2) to (λ (x) (* (/ 1 x) (/ (* (sin x) (sin (/ x 2))) (* (cos (/ x 2)) x)))) 1544782041.685 * * * * [misc]progress: [ 41 / 75 ] simplifiying candidate # 1544782041.685 * * * * [misc]progress: [ 42 / 75 ] simplifiying candidate # 1544782041.686 * [enter]simplify: Simplifying (cbrt (tan (/ x 2))) 1544782041.686 * * [misc]simplify: iters left: 4 (5 enodes) 1544782041.687 * [exit]simplify: Simplified to (cbrt (tan (/ x 2))) 1544782041.687 * [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)))))) 1544782041.687 * * * * [misc]progress: [ 43 / 75 ] simplifiying candidate # 1544782041.687 * [enter]simplify: Simplifying (sqrt (tan (/ x 2))) 1544782041.687 * * [misc]simplify: iters left: 4 (5 enodes) 1544782041.688 * [exit]simplify: Simplified to (sqrt (tan (/ x 2))) 1544782041.688 * [misc]simplify: Simplified (2 2 2) to (λ (x) (* (/ 1 x) (* (* (/ (sin x) x) (sqrt (tan (/ x 2)))) (sqrt (tan (/ x 2)))))) 1544782041.688 * * * * [misc]progress: [ 44 / 75 ] simplifiying candidate # 1544782041.688 * [enter]simplify: Simplifying (tan (/ x 2)) 1544782041.689 * * [misc]simplify: iters left: 3 (4 enodes) 1544782041.690 * [exit]simplify: Simplified to (tan (/ x 2)) 1544782041.690 * [misc]simplify: Simplified (2 2 2) to (λ (x) (* (/ 1 x) (* (* (/ (sin x) x) 1) (tan (/ x 2))))) 1544782041.690 * * * * [misc]progress: [ 45 / 75 ] simplifiying candidate # 1544782041.690 * [enter]simplify: Simplifying (* (cbrt (/ (sin x) x)) (cbrt (/ (sin x) x))) 1544782041.690 * * [misc]simplify: iters left: 6 (5 enodes) 1544782041.691 * [exit]simplify: Simplified to (* (cbrt (/ (sin x) x)) (cbrt (/ (sin x) x))) 1544782041.691 * [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)))))) 1544782041.691 * * * * [misc]progress: [ 46 / 75 ] simplifiying candidate # 1544782041.691 * [enter]simplify: Simplifying (sqrt (/ (sin x) x)) 1544782041.692 * * [misc]simplify: iters left: 4 (4 enodes) 1544782041.692 * [exit]simplify: Simplified to (sqrt (/ (sin x) x)) 1544782041.692 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (/ 1 x) (* (sqrt (/ (sin x) x)) (* (sqrt (/ (sin x) x)) (tan (/ x 2)))))) 1544782041.692 * * * * [misc]progress: [ 47 / 75 ] simplifiying candidate # 1544782041.692 * * * * [misc]progress: [ 48 / 75 ] simplifiying candidate # 1544782041.693 * [enter]simplify: Simplifying (sin x) 1544782041.693 * * [misc]simplify: iters left: 1 (2 enodes) 1544782041.693 * [exit]simplify: Simplified to (sin x) 1544782041.693 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (/ 1 x) (* (sin x) (* (/ 1 x) (tan (/ x 2)))))) 1544782041.693 * * * * [misc]progress: [ 49 / 75 ] simplifiying candidate # 1544782041.693 * [enter]simplify: Simplifying (cos (/ x 2)) 1544782041.693 * * [misc]simplify: iters left: 3 (4 enodes) 1544782041.694 * [exit]simplify: Simplified to (cos (/ x 2)) 1544782041.694 * [misc]simplify: Simplified (2 2 2) to (λ (x) (* (/ 1 x) (/ (* (/ (sin x) x) (sin (/ x 2))) (cos (/ x 2))))) 1544782041.694 * * * * [misc]progress: [ 50 / 75 ] simplifiying candidate # 1544782041.694 * [enter]simplify: Simplifying (* (sin x) (tan (/ x 2))) 1544782041.695 * * [misc]simplify: iters left: 5 (6 enodes) 1544782041.697 * * [misc]simplify: iters left: 4 (7 enodes) 1544782041.699 * [exit]simplify: Simplified to (* (sin x) (tan (/ x 2))) 1544782041.699 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (/ 1 x) (/ (* (sin x) (tan (/ x 2))) x))) 1544782041.699 * * * * [misc]progress: [ 51 / 75 ] simplifiying candidate # 1544782041.700 * * * * [misc]progress: [ 52 / 75 ] simplifiying candidate # 1544782041.700 * * * * [misc]progress: [ 53 / 75 ] simplifiying candidate # 1544782041.700 * * * * [misc]progress: [ 54 / 75 ] simplifiying candidate # 1544782041.700 * * * * [misc]progress: [ 55 / 75 ] simplifiying candidate # 1544782041.700 * * * * [misc]progress: [ 56 / 75 ] simplifiying candidate # 1544782041.700 * * * * [misc]progress: [ 57 / 75 ] simplifiying candidate # 1544782041.700 * * * * [misc]progress: [ 58 / 75 ] simplifiying candidate # 1544782041.700 * * * * [misc]progress: [ 59 / 75 ] simplifiying candidate # 1544782041.700 * * * * [misc]progress: [ 60 / 75 ] simplifiying candidate # 1544782041.700 * * * * [misc]progress: [ 61 / 75 ] simplifiying candidate # 1544782041.700 * * * * [misc]progress: [ 62 / 75 ] simplifiying candidate # 1544782041.700 * * * * [misc]progress: [ 63 / 75 ] simplifiying candidate # 1544782041.700 * * * * [misc]progress: [ 64 / 75 ] simplifiying candidate # 1544782041.701 * [enter]simplify: Simplifying (* (cbrt (sin x)) (cbrt (sin x))) 1544782041.701 * * [misc]simplify: iters left: 4 (4 enodes) 1544782041.703 * [exit]simplify: Simplified to (* (cbrt (sin x)) (cbrt (sin x))) 1544782041.703 * [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))))) 1544782041.703 * * * * [misc]progress: [ 65 / 75 ] simplifiying candidate # 1544782041.703 * [enter]simplify: Simplifying (sqrt (sin x)) 1544782041.704 * * [misc]simplify: iters left: 2 (3 enodes) 1544782041.705 * [exit]simplify: Simplified to (sqrt (sin x)) 1544782041.705 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* (/ 1 x) (* (/ (sqrt (sin x)) (/ x (sqrt (sin x)))) (tan (/ x 2))))) 1544782041.705 * * * * [misc]progress: [ 66 / 75 ] simplifiying candidate # 1544782041.705 * * * * [misc]progress: [ 67 / 75 ] simplifiying candidate # 1544782041.705 * [enter]simplify: Simplifying (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) 1544782041.706 * * [misc]simplify: iters left: 6 (12 enodes) 1544782041.715 * * [misc]simplify: iters left: 5 (21 enodes) 1544782041.721 * * [misc]simplify: iters left: 4 (43 enodes) 1544782041.730 * * [misc]simplify: iters left: 3 (63 enodes) 1544782041.741 * * [misc]simplify: iters left: 2 (89 enodes) 1544782041.753 * * [misc]simplify: iters left: 1 (102 enodes) 1544782041.774 * [exit]simplify: Simplified to (fma 1/720 (pow x 4) (fma (* x -1/24) x 1/2)) 1544782041.774 * [misc]simplify: Simplified (2) to (λ (x) (fma 1/720 (pow x 4) (fma (* x -1/24) x 1/2))) 1544782041.774 * * * * [misc]progress: [ 68 / 75 ] simplifiying candidate # 1544782041.774 * [enter]simplify: Simplifying (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2))) 1544782041.775 * * [misc]simplify: iters left: 6 (11 enodes) 1544782041.777 * * [misc]simplify: iters left: 5 (22 enodes) 1544782041.785 * * [misc]simplify: iters left: 4 (49 enodes) 1544782041.799 * * [misc]simplify: iters left: 3 (107 enodes) 1544782041.843 * * [misc]simplify: iters left: 2 (187 enodes) 1544782041.904 * * [misc]simplify: iters left: 1 (231 enodes) 1544782041.993 * [exit]simplify: Simplified to (/ (/ (sin (* x 1/2)) x) (* (/ x (sin x)) (cos (* x 1/2)))) 1544782041.993 * [misc]simplify: Simplified (2) to (λ (x) (/ (/ (sin (* x 1/2)) x) (* (/ x (sin x)) (cos (* x 1/2))))) 1544782041.993 * * * * [misc]progress: [ 69 / 75 ] simplifiying candidate # 1544782041.994 * [enter]simplify: Simplifying (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2))) 1544782041.995 * * [misc]simplify: iters left: 6 (11 enodes) 1544782042.000 * * [misc]simplify: iters left: 5 (22 enodes) 1544782042.011 * * [misc]simplify: iters left: 4 (49 enodes) 1544782042.035 * * [misc]simplify: iters left: 3 (107 enodes) 1544782042.081 * * [misc]simplify: iters left: 2 (187 enodes) 1544782042.122 * * [misc]simplify: iters left: 1 (231 enodes) 1544782042.211 * [exit]simplify: Simplified to (/ (/ (sin (* x 1/2)) x) (* (/ x (sin x)) (cos (* x 1/2)))) 1544782042.211 * [misc]simplify: Simplified (2) to (λ (x) (/ (/ (sin (* x 1/2)) x) (* (/ x (sin x)) (cos (* x 1/2))))) 1544782042.211 * * * * [misc]progress: [ 70 / 75 ] simplifiying candidate # 1544782042.211 * [enter]simplify: Simplifying (- (+ (* 1/2 x) (* 1/720 (pow x 5))) (* 1/24 (pow x 3))) 1544782042.212 * * [misc]simplify: iters left: 6 (13 enodes) 1544782042.215 * * [misc]simplify: iters left: 5 (25 enodes) 1544782042.223 * * [misc]simplify: iters left: 4 (55 enodes) 1544782042.239 * * [misc]simplify: iters left: 3 (94 enodes) 1544782042.260 * * [misc]simplify: iters left: 2 (153 enodes) 1544782042.297 * * [misc]simplify: iters left: 1 (194 enodes) 1544782042.361 * [exit]simplify: Simplified to (fma (fma -1/24 (* x x) 1/2) x (* 1/720 (pow x 5))) 1544782042.361 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ 1 x) (fma (fma -1/24 (* x x) 1/2) x (* 1/720 (pow x 5))))) 1544782042.362 * * * * [misc]progress: [ 71 / 75 ] simplifiying candidate # 1544782042.362 * [enter]simplify: Simplifying (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) x)) 1544782042.362 * * [misc]simplify: iters left: 6 (9 enodes) 1544782042.366 * * [misc]simplify: iters left: 5 (19 enodes) 1544782042.376 * * [misc]simplify: iters left: 4 (38 enodes) 1544782042.391 * * [misc]simplify: iters left: 3 (61 enodes) 1544782042.405 * * [misc]simplify: iters left: 2 (74 enodes) 1544782042.417 * * [misc]simplify: iters left: 1 (81 enodes) 1544782042.431 * [exit]simplify: Simplified to (/ (sin (* x 1/2)) (* (/ x (sin x)) (cos (* x 1/2)))) 1544782042.431 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ 1 x) (/ (sin (* x 1/2)) (* (/ x (sin x)) (cos (* x 1/2)))))) 1544782042.431 * * * * [misc]progress: [ 72 / 75 ] simplifiying candidate # 1544782042.431 * [enter]simplify: Simplifying (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) x)) 1544782042.432 * * [misc]simplify: iters left: 6 (9 enodes) 1544782042.434 * * [misc]simplify: iters left: 5 (19 enodes) 1544782042.439 * * [misc]simplify: iters left: 4 (38 enodes) 1544782042.447 * * [misc]simplify: iters left: 3 (61 enodes) 1544782042.458 * * [misc]simplify: iters left: 2 (74 enodes) 1544782042.469 * * [misc]simplify: iters left: 1 (81 enodes) 1544782042.484 * [exit]simplify: Simplified to (/ (sin (* x 1/2)) (* (/ x (sin x)) (cos (* x 1/2)))) 1544782042.484 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ 1 x) (/ (sin (* x 1/2)) (* (/ x (sin x)) (cos (* x 1/2)))))) 1544782042.485 * * * * [misc]progress: [ 73 / 75 ] simplifiying candidate # 1544782042.485 * [enter]simplify: Simplifying (- (+ (* 1/120 (pow x 4)) 1) (* 1/6 (pow x 2))) 1544782042.486 * * [misc]simplify: iters left: 6 (12 enodes) 1544782042.492 * * [misc]simplify: iters left: 5 (23 enodes) 1544782042.502 * * [misc]simplify: iters left: 4 (45 enodes) 1544782042.512 * * [misc]simplify: iters left: 3 (65 enodes) 1544782042.523 * * [misc]simplify: iters left: 2 (91 enodes) 1544782042.535 * * [misc]simplify: iters left: 1 (104 enodes) 1544782042.558 * [exit]simplify: Simplified to (fma 1/120 (pow x 4) (fma (* x x) -1/6 1)) 1544782042.558 * [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))))) 1544782042.558 * * * * [misc]progress: [ 74 / 75 ] simplifiying candidate # 1544782042.558 * [enter]simplify: Simplifying (/ (sin x) x) 1544782042.559 * * [misc]simplify: iters left: 3 (3 enodes) 1544782042.560 * [exit]simplify: Simplified to (/ (sin x) x) 1544782042.560 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (/ 1 x) (* (/ (sin x) x) (tan (/ x 2))))) 1544782042.560 * * * * [misc]progress: [ 75 / 75 ] simplifiying candidate # 1544782042.560 * [enter]simplify: Simplifying (/ (sin x) x) 1544782042.560 * * [misc]simplify: iters left: 3 (3 enodes) 1544782042.561 * [exit]simplify: Simplified to (/ (sin x) x) 1544782042.561 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (/ 1 x) (* (/ (sin x) x) (tan (/ x 2))))) 1544782042.561 * * * [misc]progress: adding candidates to table 1544782043.778 * [misc]progress: [Phase 3 of 3] Extracting. 1544782043.778 * * [misc]regime: Finding splitpoints for: (# # # # # # #) 1544782043.779 * * * [misc]regime-changes: Trying 1 branch expressions: (x) 1544782043.779 * * * * [misc]regimes: Trying to branch on x from (# # # # # # #) 1544782043.843 * * * [misc]regime: Found split indices: #