1545990311.735 * [misc]progress: [Phase 1 of 3] Setting up. 1545990311.735 * * * [misc]progress: [1/2] Preparing points 1545990311.735 * * * * [misc]points: Sampling 256 additional inputs, on iter 0 have 0 / 256 1545990311.986 * * * * [misc]points: Filtering points with unrepresentable outputs 1545990311.986 * * * * [exit]points: Sampled 256 points with exact outputs 1545990311.987 * * * [misc]progress: [2/2] Setting up program. 1545990311.989 * [misc]progress: [Phase 2 of 3] Improving. 1545990311.989 * [enter]simplify: Simplifying (/ (- 1 (cos x)) (* x x)) 1545990311.989 * * [misc]simplify: iters left: 5 (6 enodes) 1545990311.990 * * [misc]simplify: iters left: 4 (15 enodes) 1545990311.993 * * [misc]simplify: iters left: 3 (23 enodes) 1545990311.996 * * [misc]simplify: iters left: 2 (28 enodes) 1545990311.999 * * [misc]simplify: iters left: 1 (30 enodes) 1545990312.003 * [exit]simplify: Simplified to (/ (- 1 (cos x)) (* x x)) 1545990312.009 * * [misc]progress: iteration 1 / 4 1545990312.009 * * * [misc]progress: picking best candidate 1545990312.011 * * * * [misc]pick: Picked # 1545990312.011 * * * [misc]progress: localizing error 1545990312.023 * * * [misc]progress: generating rewritten candidates 1545990312.023 * * * * [misc]progress: [ 1 / 2 ] rewriting at (2) 1545990312.027 * * * * [misc]progress: [ 2 / 2 ] rewriting at (2 1) 1545990312.028 * * * [misc]progress: generating series expansions 1545990312.028 * * * * [misc]progress: [ 1 / 2 ] generating series at (2) 1545990312.028 * [misc]backup-simplify: Simplify (/ (- 1 (cos x)) (* x x)) into (/ (- 1 (cos x)) (pow x 2)) 1545990312.028 * [misc]approximate: Taking taylor expansion of (/ (- 1 (cos x)) (pow x 2)) in (x) around 0 1545990312.028 * [misc]taylor: Taking taylor expansion of (/ (- 1 (cos x)) (pow x 2)) in x 1545990312.028 * [misc]taylor: Taking taylor expansion of (- 1 (cos x)) in x 1545990312.028 * [misc]taylor: Taking taylor expansion of 1 in x 1545990312.028 * [misc]backup-simplify: Simplify 1 into 1 1545990312.028 * [misc]taylor: Taking taylor expansion of (cos x) in x 1545990312.028 * [misc]taylor: Taking taylor expansion of x in x 1545990312.028 * [misc]backup-simplify: Simplify 0 into 0 1545990312.028 * [misc]backup-simplify: Simplify 1 into 1 1545990312.029 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545990312.029 * [misc]taylor: Taking taylor expansion of x in x 1545990312.029 * [misc]backup-simplify: Simplify 0 into 0 1545990312.029 * [misc]backup-simplify: Simplify 1 into 1 1545990312.029 * [misc]backup-simplify: Simplify (- 1) into -1 1545990312.029 * [misc]backup-simplify: Simplify (+ 1 -1) into 0 1545990312.030 * [misc]backup-simplify: Simplify (+ 0) into 0 1545990312.030 * [misc]backup-simplify: Simplify (- 0) into 0 1545990312.030 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545990312.031 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2) 1545990312.031 * [misc]backup-simplify: Simplify (- (- 1/2)) into 1/2 1545990312.031 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1545990312.031 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545990312.031 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1545990312.031 * [misc]taylor: Taking taylor expansion of (/ (- 1 (cos x)) (pow x 2)) in x 1545990312.031 * [misc]taylor: Taking taylor expansion of (- 1 (cos x)) in x 1545990312.031 * [misc]taylor: Taking taylor expansion of 1 in x 1545990312.031 * [misc]backup-simplify: Simplify 1 into 1 1545990312.031 * [misc]taylor: Taking taylor expansion of (cos x) in x 1545990312.031 * [misc]taylor: Taking taylor expansion of x in x 1545990312.031 * [misc]backup-simplify: Simplify 0 into 0 1545990312.031 * [misc]backup-simplify: Simplify 1 into 1 1545990312.031 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545990312.031 * [misc]taylor: Taking taylor expansion of x in x 1545990312.031 * [misc]backup-simplify: Simplify 0 into 0 1545990312.031 * [misc]backup-simplify: Simplify 1 into 1 1545990312.032 * [misc]backup-simplify: Simplify (- 1) into -1 1545990312.032 * [misc]backup-simplify: Simplify (+ 1 -1) into 0 1545990312.032 * [misc]backup-simplify: Simplify (+ 0) into 0 1545990312.032 * [misc]backup-simplify: Simplify (- 0) into 0 1545990312.032 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545990312.033 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2) 1545990312.033 * [misc]backup-simplify: Simplify (- (- 1/2)) into 1/2 1545990312.033 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1545990312.033 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545990312.033 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1545990312.033 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545990312.035 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0 1545990312.035 * [misc]backup-simplify: Simplify (- 0) into 0 1545990312.035 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545990312.035 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545990312.035 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 1545990312.035 * [misc]backup-simplify: Simplify 0 into 0 1545990312.037 * [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 1545990312.037 * [misc]backup-simplify: Simplify (- 1/24) into -1/24 1545990312.038 * [misc]backup-simplify: Simplify (+ 0 -1/24) into -1/24 1545990312.038 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545990312.038 * [misc]backup-simplify: Simplify (- (/ -1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into -1/24 1545990312.038 * [misc]backup-simplify: Simplify -1/24 into -1/24 1545990312.041 * [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 1545990312.041 * [misc]backup-simplify: Simplify (- 0) into 0 1545990312.041 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545990312.041 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545990312.041 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)))) into 0 1545990312.041 * [misc]backup-simplify: Simplify 0 into 0 1545990312.048 * [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) 1545990312.048 * [misc]backup-simplify: Simplify (- (- 1/720)) into 1/720 1545990312.048 * [misc]backup-simplify: Simplify (+ 0 1/720) into 1/720 1545990312.048 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545990312.049 * [misc]backup-simplify: Simplify (- (/ 1/720 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/720 1545990312.049 * [misc]backup-simplify: Simplify 1/720 into 1/720 1545990312.049 * [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))) 1545990312.050 * [misc]backup-simplify: Simplify (/ (- 1 (cos (/ 1 x))) (* (/ 1 x) (/ 1 x))) into (* (pow x 2) (- 1 (cos (/ 1 x)))) 1545990312.050 * [misc]approximate: Taking taylor expansion of (* (pow x 2) (- 1 (cos (/ 1 x)))) in (x) around 0 1545990312.050 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (- 1 (cos (/ 1 x)))) in x 1545990312.050 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545990312.050 * [misc]taylor: Taking taylor expansion of x in x 1545990312.050 * [misc]backup-simplify: Simplify 0 into 0 1545990312.050 * [misc]backup-simplify: Simplify 1 into 1 1545990312.050 * [misc]taylor: Taking taylor expansion of (- 1 (cos (/ 1 x))) in x 1545990312.050 * [misc]taylor: Taking taylor expansion of 1 in x 1545990312.050 * [misc]backup-simplify: Simplify 1 into 1 1545990312.050 * [misc]taylor: Taking taylor expansion of (cos (/ 1 x)) in x 1545990312.050 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545990312.050 * [misc]taylor: Taking taylor expansion of x in x 1545990312.050 * [misc]backup-simplify: Simplify 0 into 0 1545990312.050 * [misc]backup-simplify: Simplify 1 into 1 1545990312.050 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545990312.050 * [misc]backup-simplify: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 1545990312.050 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (- 1 (cos (/ 1 x)))) in x 1545990312.050 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545990312.050 * [misc]taylor: Taking taylor expansion of x in x 1545990312.050 * [misc]backup-simplify: Simplify 0 into 0 1545990312.050 * [misc]backup-simplify: Simplify 1 into 1 1545990312.050 * [misc]taylor: Taking taylor expansion of (- 1 (cos (/ 1 x))) in x 1545990312.050 * [misc]taylor: Taking taylor expansion of 1 in x 1545990312.050 * [misc]backup-simplify: Simplify 1 into 1 1545990312.050 * [misc]taylor: Taking taylor expansion of (cos (/ 1 x)) in x 1545990312.050 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545990312.050 * [misc]taylor: Taking taylor expansion of x in x 1545990312.051 * [misc]backup-simplify: Simplify 0 into 0 1545990312.051 * [misc]backup-simplify: Simplify 1 into 1 1545990312.051 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545990312.051 * [misc]backup-simplify: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 1545990312.051 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545990312.051 * [misc]backup-simplify: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x))) 1545990312.051 * [misc]backup-simplify: Simplify (+ 1 (- (cos (/ 1 x)))) into (- 1 (cos (/ 1 x))) 1545990312.051 * [misc]backup-simplify: Simplify (* 1 (- 1 (cos (/ 1 x)))) into (- 1 (cos (/ 1 x))) 1545990312.051 * [misc]backup-simplify: Simplify (- 1 (cos (/ 1 x))) into (- 1 (cos (/ 1 x))) 1545990312.052 * [misc]backup-simplify: Simplify (- 0) into 0 1545990312.052 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545990312.052 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545990312.052 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 (- 1 (cos (/ 1 x))))) into 0 1545990312.052 * [misc]backup-simplify: Simplify 0 into 0 1545990312.052 * [misc]backup-simplify: Simplify (- 0) into 0 1545990312.053 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545990312.053 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545990312.053 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (- 1 (cos (/ 1 x)))))) into 0 1545990312.053 * [misc]backup-simplify: Simplify 0 into 0 1545990312.053 * [misc]backup-simplify: Simplify (- 0) into 0 1545990312.053 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545990312.054 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545990312.054 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ 1 x))))))) into 0 1545990312.054 * [misc]backup-simplify: Simplify 0 into 0 1545990312.054 * [misc]backup-simplify: Simplify (- 0) into 0 1545990312.055 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545990312.055 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545990312.055 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ 1 x)))))))) into 0 1545990312.056 * [misc]backup-simplify: Simplify 0 into 0 1545990312.056 * [misc]backup-simplify: Simplify (- 0) into 0 1545990312.056 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545990312.056 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1545990312.057 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ 1 x))))))))) into 0 1545990312.057 * [misc]backup-simplify: Simplify 0 into 0 1545990312.057 * [misc]backup-simplify: Simplify (- 0) into 0 1545990312.057 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545990312.058 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1545990312.059 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ 1 x)))))))))) into 0 1545990312.059 * [misc]backup-simplify: Simplify 0 into 0 1545990312.059 * [misc]backup-simplify: Simplify (* (- 1 (cos (/ 1 (/ 1 x)))) (pow (/ 1 x) 2)) into (/ (- 1 (cos x)) (pow x 2)) 1545990312.059 * [misc]backup-simplify: Simplify (/ (- 1 (cos (/ 1 (- x)))) (* (/ 1 (- x)) (/ 1 (- x)))) into (* (pow x 2) (- 1 (cos (/ -1 x)))) 1545990312.059 * [misc]approximate: Taking taylor expansion of (* (pow x 2) (- 1 (cos (/ -1 x)))) in (x) around 0 1545990312.059 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (- 1 (cos (/ -1 x)))) in x 1545990312.059 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545990312.059 * [misc]taylor: Taking taylor expansion of x in x 1545990312.059 * [misc]backup-simplify: Simplify 0 into 0 1545990312.059 * [misc]backup-simplify: Simplify 1 into 1 1545990312.059 * [misc]taylor: Taking taylor expansion of (- 1 (cos (/ -1 x))) in x 1545990312.059 * [misc]taylor: Taking taylor expansion of 1 in x 1545990312.060 * [misc]backup-simplify: Simplify 1 into 1 1545990312.060 * [misc]taylor: Taking taylor expansion of (cos (/ -1 x)) in x 1545990312.060 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545990312.060 * [misc]taylor: Taking taylor expansion of -1 in x 1545990312.060 * [misc]backup-simplify: Simplify -1 into -1 1545990312.072 * [misc]taylor: Taking taylor expansion of x in x 1545990312.072 * [misc]backup-simplify: Simplify 0 into 0 1545990312.072 * [misc]backup-simplify: Simplify 1 into 1 1545990312.072 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545990312.072 * [misc]backup-simplify: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 1545990312.072 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (- 1 (cos (/ -1 x)))) in x 1545990312.072 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545990312.072 * [misc]taylor: Taking taylor expansion of x in x 1545990312.072 * [misc]backup-simplify: Simplify 0 into 0 1545990312.072 * [misc]backup-simplify: Simplify 1 into 1 1545990312.072 * [misc]taylor: Taking taylor expansion of (- 1 (cos (/ -1 x))) in x 1545990312.072 * [misc]taylor: Taking taylor expansion of 1 in x 1545990312.072 * [misc]backup-simplify: Simplify 1 into 1 1545990312.072 * [misc]taylor: Taking taylor expansion of (cos (/ -1 x)) in x 1545990312.072 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545990312.072 * [misc]taylor: Taking taylor expansion of -1 in x 1545990312.072 * [misc]backup-simplify: Simplify -1 into -1 1545990312.072 * [misc]taylor: Taking taylor expansion of x in x 1545990312.073 * [misc]backup-simplify: Simplify 0 into 0 1545990312.073 * [misc]backup-simplify: Simplify 1 into 1 1545990312.073 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545990312.073 * [misc]backup-simplify: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 1545990312.074 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545990312.074 * [misc]backup-simplify: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x))) 1545990312.074 * [misc]backup-simplify: Simplify (+ 1 (- (cos (/ -1 x)))) into (- 1 (cos (/ -1 x))) 1545990312.074 * [misc]backup-simplify: Simplify (* 1 (- 1 (cos (/ -1 x)))) into (- 1 (cos (/ -1 x))) 1545990312.074 * [misc]backup-simplify: Simplify (- 1 (cos (/ -1 x))) into (- 1 (cos (/ -1 x))) 1545990312.074 * [misc]backup-simplify: Simplify (- 0) into 0 1545990312.074 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545990312.075 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545990312.075 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 (- 1 (cos (/ -1 x))))) into 0 1545990312.075 * [misc]backup-simplify: Simplify 0 into 0 1545990312.075 * [misc]backup-simplify: Simplify (- 0) into 0 1545990312.075 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545990312.075 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545990312.076 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (- 1 (cos (/ -1 x)))))) into 0 1545990312.076 * [misc]backup-simplify: Simplify 0 into 0 1545990312.076 * [misc]backup-simplify: Simplify (- 0) into 0 1545990312.076 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545990312.076 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545990312.077 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ -1 x))))))) into 0 1545990312.077 * [misc]backup-simplify: Simplify 0 into 0 1545990312.077 * [misc]backup-simplify: Simplify (- 0) into 0 1545990312.077 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545990312.078 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545990312.078 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ -1 x)))))))) into 0 1545990312.078 * [misc]backup-simplify: Simplify 0 into 0 1545990312.078 * [misc]backup-simplify: Simplify (- 0) into 0 1545990312.078 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545990312.079 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1545990312.079 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ -1 x))))))))) into 0 1545990312.079 * [misc]backup-simplify: Simplify 0 into 0 1545990312.080 * [misc]backup-simplify: Simplify (- 0) into 0 1545990312.080 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545990312.080 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1545990312.080 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ -1 x)))))))))) into 0 1545990312.080 * [misc]backup-simplify: Simplify 0 into 0 1545990312.081 * [misc]backup-simplify: Simplify (* (- 1 (cos (/ -1 (/ 1 (- x))))) (pow (/ 1 (- x)) 2)) into (/ (- 1 (cos x)) (pow x 2)) 1545990312.081 * * * * [misc]progress: [ 2 / 2 ] generating series at (2 1) 1545990312.081 * [misc]backup-simplify: Simplify (- 1 (cos x)) into (- 1 (cos x)) 1545990312.081 * [misc]approximate: Taking taylor expansion of (- 1 (cos x)) in (x) around 0 1545990312.081 * [misc]taylor: Taking taylor expansion of (- 1 (cos x)) in x 1545990312.081 * [misc]taylor: Taking taylor expansion of 1 in x 1545990312.081 * [misc]backup-simplify: Simplify 1 into 1 1545990312.081 * [misc]taylor: Taking taylor expansion of (cos x) in x 1545990312.081 * [misc]taylor: Taking taylor expansion of x in x 1545990312.081 * [misc]backup-simplify: Simplify 0 into 0 1545990312.081 * [misc]backup-simplify: Simplify 1 into 1 1545990312.081 * [misc]taylor: Taking taylor expansion of (- 1 (cos x)) in x 1545990312.081 * [misc]taylor: Taking taylor expansion of 1 in x 1545990312.081 * [misc]backup-simplify: Simplify 1 into 1 1545990312.081 * [misc]taylor: Taking taylor expansion of (cos x) in x 1545990312.081 * [misc]taylor: Taking taylor expansion of x in x 1545990312.081 * [misc]backup-simplify: Simplify 0 into 0 1545990312.081 * [misc]backup-simplify: Simplify 1 into 1 1545990312.081 * [misc]backup-simplify: Simplify (- 1) into -1 1545990312.081 * [misc]backup-simplify: Simplify (+ 1 -1) into 0 1545990312.081 * [misc]backup-simplify: Simplify 0 into 0 1545990312.081 * [misc]backup-simplify: Simplify (+ 0) into 0 1545990312.081 * [misc]backup-simplify: Simplify (- 0) into 0 1545990312.082 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545990312.082 * [misc]backup-simplify: Simplify 0 into 0 1545990312.082 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2) 1545990312.083 * [misc]backup-simplify: Simplify (- (- 1/2)) into 1/2 1545990312.083 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1545990312.083 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545990312.084 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0 1545990312.084 * [misc]backup-simplify: Simplify (- 0) into 0 1545990312.084 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545990312.084 * [misc]backup-simplify: Simplify 0 into 0 1545990312.086 * [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 1545990312.086 * [misc]backup-simplify: Simplify (- 1/24) into -1/24 1545990312.087 * [misc]backup-simplify: Simplify (+ 0 -1/24) into -1/24 1545990312.087 * [misc]backup-simplify: Simplify -1/24 into -1/24 1545990312.090 * [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 1545990312.090 * [misc]backup-simplify: Simplify (- 0) into 0 1545990312.090 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545990312.090 * [misc]backup-simplify: Simplify 0 into 0 1545990312.094 * [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) 1545990312.094 * [misc]backup-simplify: Simplify (- (- 1/720)) into 1/720 1545990312.095 * [misc]backup-simplify: Simplify (+ 0 1/720) into 1/720 1545990312.095 * [misc]backup-simplify: Simplify 1/720 into 1/720 1545990312.095 * [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))) 1545990312.095 * [misc]backup-simplify: Simplify (- 1 (cos (/ 1 x))) into (- 1 (cos (/ 1 x))) 1545990312.095 * [misc]approximate: Taking taylor expansion of (- 1 (cos (/ 1 x))) in (x) around 0 1545990312.095 * [misc]taylor: Taking taylor expansion of (- 1 (cos (/ 1 x))) in x 1545990312.095 * [misc]taylor: Taking taylor expansion of 1 in x 1545990312.095 * [misc]backup-simplify: Simplify 1 into 1 1545990312.095 * [misc]taylor: Taking taylor expansion of (cos (/ 1 x)) in x 1545990312.095 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545990312.095 * [misc]taylor: Taking taylor expansion of x in x 1545990312.095 * [misc]backup-simplify: Simplify 0 into 0 1545990312.095 * [misc]backup-simplify: Simplify 1 into 1 1545990312.095 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545990312.095 * [misc]backup-simplify: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 1545990312.095 * [misc]taylor: Taking taylor expansion of (- 1 (cos (/ 1 x))) in x 1545990312.095 * [misc]taylor: Taking taylor expansion of 1 in x 1545990312.095 * [misc]backup-simplify: Simplify 1 into 1 1545990312.095 * [misc]taylor: Taking taylor expansion of (cos (/ 1 x)) in x 1545990312.095 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545990312.095 * [misc]taylor: Taking taylor expansion of x in x 1545990312.095 * [misc]backup-simplify: Simplify 0 into 0 1545990312.095 * [misc]backup-simplify: Simplify 1 into 1 1545990312.095 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545990312.095 * [misc]backup-simplify: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 1545990312.096 * [misc]backup-simplify: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x))) 1545990312.096 * [misc]backup-simplify: Simplify (+ 1 (- (cos (/ 1 x)))) into (- 1 (cos (/ 1 x))) 1545990312.096 * [misc]backup-simplify: Simplify (- 1 (cos (/ 1 x))) into (- 1 (cos (/ 1 x))) 1545990312.096 * [misc]backup-simplify: Simplify (- 0) into 0 1545990312.096 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545990312.096 * [misc]backup-simplify: Simplify 0 into 0 1545990312.096 * [misc]backup-simplify: Simplify (- 0) into 0 1545990312.096 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545990312.096 * [misc]backup-simplify: Simplify 0 into 0 1545990312.096 * [misc]backup-simplify: Simplify (- 0) into 0 1545990312.096 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545990312.096 * [misc]backup-simplify: Simplify 0 into 0 1545990312.096 * [misc]backup-simplify: Simplify (- 0) into 0 1545990312.097 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545990312.097 * [misc]backup-simplify: Simplify 0 into 0 1545990312.097 * [misc]backup-simplify: Simplify (- 0) into 0 1545990312.097 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545990312.097 * [misc]backup-simplify: Simplify 0 into 0 1545990312.097 * [misc]backup-simplify: Simplify (- 0) into 0 1545990312.097 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545990312.097 * [misc]backup-simplify: Simplify 0 into 0 1545990312.097 * [misc]backup-simplify: Simplify (- 1 (cos (/ 1 (/ 1 x)))) into (- 1 (cos x)) 1545990312.097 * [misc]backup-simplify: Simplify (- 1 (cos (/ 1 (- x)))) into (- 1 (cos (/ -1 x))) 1545990312.097 * [misc]approximate: Taking taylor expansion of (- 1 (cos (/ -1 x))) in (x) around 0 1545990312.097 * [misc]taylor: Taking taylor expansion of (- 1 (cos (/ -1 x))) in x 1545990312.097 * [misc]taylor: Taking taylor expansion of 1 in x 1545990312.097 * [misc]backup-simplify: Simplify 1 into 1 1545990312.097 * [misc]taylor: Taking taylor expansion of (cos (/ -1 x)) in x 1545990312.097 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545990312.097 * [misc]taylor: Taking taylor expansion of -1 in x 1545990312.097 * [misc]backup-simplify: Simplify -1 into -1 1545990312.097 * [misc]taylor: Taking taylor expansion of x in x 1545990312.097 * [misc]backup-simplify: Simplify 0 into 0 1545990312.097 * [misc]backup-simplify: Simplify 1 into 1 1545990312.098 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545990312.098 * [misc]backup-simplify: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 1545990312.098 * [misc]taylor: Taking taylor expansion of (- 1 (cos (/ -1 x))) in x 1545990312.098 * [misc]taylor: Taking taylor expansion of 1 in x 1545990312.098 * [misc]backup-simplify: Simplify 1 into 1 1545990312.098 * [misc]taylor: Taking taylor expansion of (cos (/ -1 x)) in x 1545990312.098 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545990312.098 * [misc]taylor: Taking taylor expansion of -1 in x 1545990312.098 * [misc]backup-simplify: Simplify -1 into -1 1545990312.098 * [misc]taylor: Taking taylor expansion of x in x 1545990312.098 * [misc]backup-simplify: Simplify 0 into 0 1545990312.098 * [misc]backup-simplify: Simplify 1 into 1 1545990312.098 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545990312.098 * [misc]backup-simplify: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 1545990312.098 * [misc]backup-simplify: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x))) 1545990312.098 * [misc]backup-simplify: Simplify (+ 1 (- (cos (/ -1 x)))) into (- 1 (cos (/ -1 x))) 1545990312.098 * [misc]backup-simplify: Simplify (- 1 (cos (/ -1 x))) into (- 1 (cos (/ -1 x))) 1545990312.098 * [misc]backup-simplify: Simplify (- 0) into 0 1545990312.098 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545990312.098 * [misc]backup-simplify: Simplify 0 into 0 1545990312.098 * [misc]backup-simplify: Simplify (- 0) into 0 1545990312.099 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545990312.099 * [misc]backup-simplify: Simplify 0 into 0 1545990312.099 * [misc]backup-simplify: Simplify (- 0) into 0 1545990312.099 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545990312.099 * [misc]backup-simplify: Simplify 0 into 0 1545990312.099 * [misc]backup-simplify: Simplify (- 0) into 0 1545990312.099 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545990312.099 * [misc]backup-simplify: Simplify 0 into 0 1545990312.099 * [misc]backup-simplify: Simplify (- 0) into 0 1545990312.099 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545990312.099 * [misc]backup-simplify: Simplify 0 into 0 1545990312.099 * [misc]backup-simplify: Simplify (- 0) into 0 1545990312.099 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545990312.099 * [misc]backup-simplify: Simplify 0 into 0 1545990312.099 * [misc]backup-simplify: Simplify (- 1 (cos (/ -1 (/ 1 (- x))))) into (- 1 (cos x)) 1545990312.100 * * * [misc]progress: simplifying candidates 1545990312.100 * * * * [misc]progress: [ 1 / 43 ] simplifiying candidate # 1545990312.100 * * * * [misc]progress: [ 2 / 43 ] simplifiying candidate # 1545990312.100 * * * * [misc]progress: [ 3 / 43 ] simplifiying candidate # 1545990312.100 * * * * [misc]progress: [ 4 / 43 ] simplifiying candidate # 1545990312.100 * [enter]simplify: Simplifying (- (log (- 1 (cos x))) (log (* x x))) 1545990312.100 * * [misc]simplify: iters left: 6 (8 enodes) 1545990312.101 * * [misc]simplify: iters left: 5 (16 enodes) 1545990312.103 * * [misc]simplify: iters left: 4 (23 enodes) 1545990312.106 * * [misc]simplify: iters left: 3 (28 enodes) 1545990312.110 * * [misc]simplify: iters left: 2 (33 enodes) 1545990312.114 * * [misc]simplify: iters left: 1 (41 enodes) 1545990312.120 * [exit]simplify: Simplified to (- (log (- 1 (cos x))) (+ (log x) (log x))) 1545990312.120 * [misc]simplify: Simplified (2 1) to (λ (x) (exp (- (log (- 1 (cos x))) (+ (log x) (log x))))) 1545990312.120 * * * * [misc]progress: [ 5 / 43 ] simplifiying candidate # 1545990312.120 * * * * [misc]progress: [ 6 / 43 ] simplifiying candidate # 1545990312.120 * * * * [misc]progress: [ 7 / 43 ] simplifiying candidate # 1545990312.120 * [enter]simplify: Simplifying (/ (* (* (- 1 (cos x)) (- 1 (cos x))) (- 1 (cos x))) (* (* (* x x) (* x x)) (* x x))) 1545990312.120 * * [misc]simplify: iters left: 6 (10 enodes) 1545990312.122 * * [misc]simplify: iters left: 5 (29 enodes) 1545990312.132 * * [misc]simplify: iters left: 4 (108 enodes) 1545990312.178 * * [misc]simplify: iters left: 3 (384 enodes) 1545990312.488 * [exit]simplify: Simplified to (pow (/ (- 1 (cos x)) (* x x)) 3) 1545990312.488 * [misc]simplify: Simplified (2 1) to (λ (x) (cbrt (pow (/ (- 1 (cos x)) (* x x)) 3))) 1545990312.488 * * * * [misc]progress: [ 8 / 43 ] simplifiying candidate # 1545990312.488 * * * * [misc]progress: [ 9 / 43 ] simplifiying candidate # 1545990312.488 * * * * [misc]progress: [ 10 / 43 ] simplifiying candidate # 1545990312.488 * * * * [misc]progress: [ 11 / 43 ] simplifiying candidate # 1545990312.488 * * * * [misc]progress: [ 12 / 43 ] simplifiying candidate # 1545990312.489 * [enter]simplify: Simplifying (/ 1 (* x x)) 1545990312.489 * * [misc]simplify: iters left: 4 (4 enodes) 1545990312.489 * * [misc]simplify: iters left: 3 (8 enodes) 1545990312.491 * [exit]simplify: Simplified to (/ 1 (* x x)) 1545990312.491 * [misc]simplify: Simplified (2 1) to (λ (x) (- (/ 1 (* x x)) (/ (cos x) (* x x)))) 1545990312.491 * * * * [misc]progress: [ 13 / 43 ] simplifiying candidate # 1545990312.491 * [enter]simplify: Simplifying (/ (* (cbrt (- 1 (cos x))) (cbrt (- 1 (cos x)))) x) 1545990312.491 * * [misc]simplify: iters left: 6 (7 enodes) 1545990312.492 * * [misc]simplify: iters left: 5 (13 enodes) 1545990312.494 * * [misc]simplify: iters left: 4 (16 enodes) 1545990312.496 * * [misc]simplify: iters left: 3 (17 enodes) 1545990312.498 * [exit]simplify: Simplified to (* (cbrt (- 1 (cos x))) (/ (cbrt (- 1 (cos x))) x)) 1545990312.499 * [misc]simplify: Simplified (2 1) to (λ (x) (* (* (cbrt (- 1 (cos x))) (/ (cbrt (- 1 (cos x))) x)) (/ (cbrt (- 1 (cos x))) x))) 1545990312.499 * [enter]simplify: Simplifying (/ (cbrt (- 1 (cos x))) x) 1545990312.499 * * [misc]simplify: iters left: 6 (6 enodes) 1545990312.500 * * [misc]simplify: iters left: 5 (10 enodes) 1545990312.501 * * [misc]simplify: iters left: 4 (11 enodes) 1545990312.502 * [exit]simplify: Simplified to (/ (cbrt (- 1 (cos x))) x) 1545990312.502 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (* (cbrt (- 1 (cos x))) (cbrt (- 1 (cos x)))) x) (/ (cbrt (- 1 (cos x))) x))) 1545990312.502 * * * * [misc]progress: [ 14 / 43 ] simplifiying candidate # 1545990312.503 * [enter]simplify: Simplifying (/ (sqrt (- 1 (cos x))) x) 1545990312.503 * * [misc]simplify: iters left: 6 (6 enodes) 1545990312.504 * * [misc]simplify: iters left: 5 (10 enodes) 1545990312.505 * * [misc]simplify: iters left: 4 (11 enodes) 1545990312.507 * [exit]simplify: Simplified to (/ (sqrt (- 1 (cos x))) x) 1545990312.507 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (sqrt (- 1 (cos x))) x) (/ (sqrt (- 1 (cos x))) x))) 1545990312.507 * [enter]simplify: Simplifying (/ (sqrt (- 1 (cos x))) x) 1545990312.507 * * [misc]simplify: iters left: 6 (6 enodes) 1545990312.508 * * [misc]simplify: iters left: 5 (10 enodes) 1545990312.509 * * [misc]simplify: iters left: 4 (11 enodes) 1545990312.510 * [exit]simplify: Simplified to (/ (sqrt (- 1 (cos x))) x) 1545990312.510 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (sqrt (- 1 (cos x))) x) (/ (sqrt (- 1 (cos x))) x))) 1545990312.510 * * * * [misc]progress: [ 15 / 43 ] simplifiying candidate # 1545990312.511 * [enter]simplify: Simplifying (/ 1 x) 1545990312.511 * * [misc]simplify: iters left: 2 (3 enodes) 1545990312.511 * * [misc]simplify: iters left: 1 (5 enodes) 1545990312.512 * [exit]simplify: Simplified to (/ 1 x) 1545990312.512 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ 1 x) (/ (- 1 (cos x)) x))) 1545990312.512 * [enter]simplify: Simplifying (/ (- 1 (cos x)) x) 1545990312.512 * * [misc]simplify: iters left: 5 (5 enodes) 1545990312.513 * * [misc]simplify: iters left: 4 (12 enodes) 1545990312.514 * * [misc]simplify: iters left: 3 (15 enodes) 1545990312.516 * * [misc]simplify: iters left: 2 (17 enodes) 1545990312.518 * [exit]simplify: Simplified to (/ (- 1 (cos x)) x) 1545990312.518 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ 1 x) (/ (- 1 (cos x)) x))) 1545990312.519 * * * * [misc]progress: [ 16 / 43 ] simplifiying candidate # 1545990312.519 * * * * [misc]progress: [ 17 / 43 ] simplifiying candidate # 1545990312.519 * * * * [misc]progress: [ 18 / 43 ] simplifiying candidate # 1545990312.519 * * * * [misc]progress: [ 19 / 43 ] simplifiying candidate # 1545990312.519 * * * * [misc]progress: [ 20 / 43 ] simplifiying candidate # 1545990312.519 * [enter]simplify: Simplifying (* (cbrt (- 1 (cos x))) (cbrt (- 1 (cos x)))) 1545990312.519 * * [misc]simplify: iters left: 6 (6 enodes) 1545990312.520 * * [misc]simplify: iters left: 5 (10 enodes) 1545990312.522 * * [misc]simplify: iters left: 4 (11 enodes) 1545990312.523 * [exit]simplify: Simplified to (* (cbrt (- 1 (cos x))) (cbrt (- 1 (cos x)))) 1545990312.523 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (* (cbrt (- 1 (cos x))) (cbrt (- 1 (cos x)))) (/ (* x x) (cbrt (- 1 (cos x)))))) 1545990312.523 * * * * [misc]progress: [ 21 / 43 ] simplifiying candidate # 1545990312.523 * [enter]simplify: Simplifying (sqrt (- 1 (cos x))) 1545990312.524 * * [misc]simplify: iters left: 4 (5 enodes) 1545990312.524 * * [misc]simplify: iters left: 3 (9 enodes) 1545990312.525 * * [misc]simplify: iters left: 2 (10 enodes) 1545990312.527 * [exit]simplify: Simplified to (sqrt (- 1 (cos x))) 1545990312.527 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (sqrt (- 1 (cos x))) (/ (* x x) (sqrt (- 1 (cos x)))))) 1545990312.527 * * * * [misc]progress: [ 22 / 43 ] simplifiying candidate # 1545990312.527 * * * * [misc]progress: [ 23 / 43 ] simplifiying candidate # 1545990312.527 * [enter]simplify: Simplifying (- (pow 1 3) (pow (cos x) 3)) 1545990312.527 * * [misc]simplify: iters left: 4 (7 enodes) 1545990312.529 * * [misc]simplify: iters left: 3 (16 enodes) 1545990312.531 * * [misc]simplify: iters left: 2 (23 enodes) 1545990312.534 * * [misc]simplify: iters left: 1 (29 enodes) 1545990312.537 * [exit]simplify: Simplified to (fma (- (cos x)) (* (cos x) (cos x)) 1) 1545990312.537 * [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))))))) 1545990312.537 * * * * [misc]progress: [ 24 / 43 ] simplifiying candidate # 1545990312.537 * [enter]simplify: Simplifying (- (* 1 1) (* (cos x) (cos x))) 1545990312.537 * * [misc]simplify: iters left: 5 (6 enodes) 1545990312.538 * * [misc]simplify: iters left: 4 (11 enodes) 1545990312.540 * * [misc]simplify: iters left: 3 (17 enodes) 1545990312.542 * * [misc]simplify: iters left: 2 (19 enodes) 1545990312.544 * [exit]simplify: Simplified to (* (sin x) (sin x)) 1545990312.544 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (* (sin x) (sin x)) (* (* x x) (+ 1 (cos x))))) 1545990312.544 * * * * [misc]progress: [ 25 / 43 ] simplifiying candidate # 1545990312.544 * * * * [misc]progress: [ 26 / 43 ] simplifiying candidate # 1545990312.544 * * * * [misc]progress: [ 27 / 43 ] simplifiying candidate # 1545990312.544 * * * * [misc]progress: [ 28 / 43 ] simplifiying candidate # 1545990312.544 * * * * [misc]progress: [ 29 / 43 ] simplifiying candidate # 1545990312.544 * * * * [misc]progress: [ 30 / 43 ] simplifiying candidate # 1545990312.544 * * * * [misc]progress: [ 31 / 43 ] simplifiying candidate # 1545990312.544 * * * * [misc]progress: [ 32 / 43 ] simplifiying candidate # 1545990312.544 * * * * [misc]progress: [ 33 / 43 ] simplifiying candidate # 1545990312.544 * * * * [misc]progress: [ 34 / 43 ] simplifiying candidate # 1545990312.544 * * * * [misc]progress: [ 35 / 43 ] simplifiying candidate # 1545990312.544 * * * * [misc]progress: [ 36 / 43 ] simplifiying candidate # 1545990312.544 * * * * [misc]progress: [ 37 / 43 ] simplifiying candidate # 1545990312.544 * * * * [misc]progress: [ 38 / 43 ] simplifiying candidate # 1545990312.544 * [enter]simplify: Simplifying (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) 1545990312.544 * * [misc]simplify: iters left: 6 (12 enodes) 1545990312.546 * * [misc]simplify: iters left: 5 (21 enodes) 1545990312.553 * * [misc]simplify: iters left: 4 (43 enodes) 1545990312.566 * * [misc]simplify: iters left: 3 (63 enodes) 1545990312.582 * * [misc]simplify: iters left: 2 (89 enodes) 1545990312.592 * * [misc]simplify: iters left: 1 (102 enodes) 1545990312.606 * [exit]simplify: Simplified to (fma 1/720 (pow x 4) (fma (* x -1/24) x 1/2)) 1545990312.606 * [misc]simplify: Simplified (2) to (λ (x) (fma 1/720 (pow x 4) (fma (* x -1/24) x 1/2))) 1545990312.606 * * * * [misc]progress: [ 39 / 43 ] simplifiying candidate # 1545990312.606 * [enter]simplify: Simplifying (/ (- 1 (cos x)) (pow x 2)) 1545990312.606 * * [misc]simplify: iters left: 5 (7 enodes) 1545990312.608 * * [misc]simplify: iters left: 4 (15 enodes) 1545990312.610 * * [misc]simplify: iters left: 3 (24 enodes) 1545990312.613 * * [misc]simplify: iters left: 2 (29 enodes) 1545990312.617 * * [misc]simplify: iters left: 1 (31 enodes) 1545990312.620 * [exit]simplify: Simplified to (/ (- 1 (cos x)) (* x x)) 1545990312.620 * [misc]simplify: Simplified (2) to (λ (x) (/ (- 1 (cos x)) (* x x))) 1545990312.620 * * * * [misc]progress: [ 40 / 43 ] simplifiying candidate # 1545990312.621 * [enter]simplify: Simplifying (/ (- 1 (cos x)) (pow x 2)) 1545990312.621 * * [misc]simplify: iters left: 5 (7 enodes) 1545990312.622 * * [misc]simplify: iters left: 4 (15 enodes) 1545990312.625 * * [misc]simplify: iters left: 3 (24 enodes) 1545990312.631 * * [misc]simplify: iters left: 2 (29 enodes) 1545990312.638 * * [misc]simplify: iters left: 1 (31 enodes) 1545990312.646 * [exit]simplify: Simplified to (/ (- 1 (cos x)) (* x x)) 1545990312.646 * [misc]simplify: Simplified (2) to (λ (x) (/ (- 1 (cos x)) (* x x))) 1545990312.646 * * * * [misc]progress: [ 41 / 43 ] simplifiying candidate # 1545990312.646 * [enter]simplify: Simplifying (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4))) 1545990312.646 * * [misc]simplify: iters left: 6 (15 enodes) 1545990312.651 * * [misc]simplify: iters left: 5 (25 enodes) 1545990312.658 * * [misc]simplify: iters left: 4 (51 enodes) 1545990312.669 * * [misc]simplify: iters left: 3 (73 enodes) 1545990312.679 * * [misc]simplify: iters left: 2 (88 enodes) 1545990312.688 * * [misc]simplify: iters left: 1 (108 enodes) 1545990312.709 * [exit]simplify: Simplified to (fma x (* 1/2 x) (fma (pow x 6) 1/720 (* -1/24 (pow x 4)))) 1545990312.709 * [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))) 1545990312.709 * * * * [misc]progress: [ 42 / 43 ] simplifiying candidate # 1545990312.709 * [enter]simplify: Simplifying (- 1 (cos x)) 1545990312.709 * * [misc]simplify: iters left: 3 (4 enodes) 1545990312.711 * * [misc]simplify: iters left: 2 (8 enodes) 1545990312.713 * * [misc]simplify: iters left: 1 (9 enodes) 1545990312.715 * [exit]simplify: Simplified to (- 1 (cos x)) 1545990312.715 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (- 1 (cos x)) (* x x))) 1545990312.715 * * * * [misc]progress: [ 43 / 43 ] simplifiying candidate # 1545990312.715 * [enter]simplify: Simplifying (- 1 (cos x)) 1545990312.716 * * [misc]simplify: iters left: 3 (4 enodes) 1545990312.717 * * [misc]simplify: iters left: 2 (8 enodes) 1545990312.719 * * [misc]simplify: iters left: 1 (9 enodes) 1545990312.721 * [exit]simplify: Simplified to (- 1 (cos x)) 1545990312.721 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (- 1 (cos x)) (* x x))) 1545990312.721 * * * [misc]progress: adding candidates to table 1545990313.109 * * [misc]progress: iteration 2 / 4 1545990313.109 * * * [misc]progress: picking best candidate 1545990313.141 * * * * [misc]pick: Picked # 1545990313.141 * * * [misc]progress: localizing error 1545990313.156 * * * [misc]progress: generating rewritten candidates 1545990313.156 * * * * [misc]progress: [ 1 / 4 ] rewriting at (2) 1545990313.165 * * * * [misc]progress: [ 2 / 4 ] rewriting at (2 2 2) 1545990313.166 * * * * [misc]progress: [ 3 / 4 ] rewriting at (2 1) 1545990313.170 * * * * [misc]progress: [ 4 / 4 ] rewriting at (2 2) 1545990313.175 * * * [misc]progress: generating series expansions 1545990313.175 * * * * [misc]progress: [ 1 / 4 ] generating series at (2) 1545990313.175 * [misc]backup-simplify: Simplify (/ (* (sin x) (sin x)) (* (* x x) (+ 1 (cos x)))) into (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1))) 1545990313.175 * [misc]approximate: Taking taylor expansion of (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1))) in (x) around 0 1545990313.175 * [misc]taylor: Taking taylor expansion of (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1))) in x 1545990313.175 * [misc]taylor: Taking taylor expansion of (pow (sin x) 2) in x 1545990313.175 * [misc]taylor: Taking taylor expansion of (sin x) in x 1545990313.175 * [misc]taylor: Taking taylor expansion of x in x 1545990313.175 * [misc]backup-simplify: Simplify 0 into 0 1545990313.175 * [misc]backup-simplify: Simplify 1 into 1 1545990313.177 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 1545990313.177 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (+ (cos x) 1)) in x 1545990313.177 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545990313.177 * [misc]taylor: Taking taylor expansion of x in x 1545990313.177 * [misc]backup-simplify: Simplify 0 into 0 1545990313.177 * [misc]backup-simplify: Simplify 1 into 1 1545990313.177 * [misc]taylor: Taking taylor expansion of (+ (cos x) 1) in x 1545990313.177 * [misc]taylor: Taking taylor expansion of (cos x) in x 1545990313.177 * [misc]taylor: Taking taylor expansion of x in x 1545990313.177 * [misc]backup-simplify: Simplify 0 into 0 1545990313.177 * [misc]backup-simplify: Simplify 1 into 1 1545990313.177 * [misc]taylor: Taking taylor expansion of 1 in x 1545990313.177 * [misc]backup-simplify: Simplify 1 into 1 1545990313.177 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545990313.177 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545990313.177 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1545990313.177 * [misc]backup-simplify: Simplify (* 1 2) into 2 1545990313.177 * [misc]backup-simplify: Simplify (/ 1 2) into 1/2 1545990313.177 * [misc]taylor: Taking taylor expansion of (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1))) in x 1545990313.177 * [misc]taylor: Taking taylor expansion of (pow (sin x) 2) in x 1545990313.177 * [misc]taylor: Taking taylor expansion of (sin x) in x 1545990313.177 * [misc]taylor: Taking taylor expansion of x in x 1545990313.178 * [misc]backup-simplify: Simplify 0 into 0 1545990313.178 * [misc]backup-simplify: Simplify 1 into 1 1545990313.178 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 1545990313.178 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (+ (cos x) 1)) in x 1545990313.178 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545990313.178 * [misc]taylor: Taking taylor expansion of x in x 1545990313.178 * [misc]backup-simplify: Simplify 0 into 0 1545990313.178 * [misc]backup-simplify: Simplify 1 into 1 1545990313.178 * [misc]taylor: Taking taylor expansion of (+ (cos x) 1) in x 1545990313.178 * [misc]taylor: Taking taylor expansion of (cos x) in x 1545990313.178 * [misc]taylor: Taking taylor expansion of x in x 1545990313.178 * [misc]backup-simplify: Simplify 0 into 0 1545990313.178 * [misc]backup-simplify: Simplify 1 into 1 1545990313.178 * [misc]taylor: Taking taylor expansion of 1 in x 1545990313.178 * [misc]backup-simplify: Simplify 1 into 1 1545990313.178 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545990313.179 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545990313.179 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1545990313.179 * [misc]backup-simplify: Simplify (* 1 2) into 2 1545990313.179 * [misc]backup-simplify: Simplify (/ 1 2) into 1/2 1545990313.179 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545990313.180 * [misc]backup-simplify: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1545990313.180 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545990313.180 * [misc]backup-simplify: Simplify (+ 0) into 0 1545990313.181 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545990313.181 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545990313.181 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 2)) into 0 1545990313.181 * [misc]backup-simplify: Simplify (- (/ 0 2) (+ (* 1/2 (/ 0 2)))) into 0 1545990313.181 * [misc]backup-simplify: Simplify 0 into 0 1545990313.184 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6) 1545990313.184 * [misc]backup-simplify: Simplify (+ (* 1 (- 1/6)) (+ (* 0 0) (* (- 1/6) 1))) into -1/3 1545990313.185 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2) 1545990313.185 * [misc]backup-simplify: Simplify (+ (- 1/2) 0) into -1/2 1545990313.186 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545990313.186 * [misc]backup-simplify: Simplify (+ (* 1 -1/2) (+ (* 0 0) (* 0 2))) into -1/2 1545990313.186 * [misc]backup-simplify: Simplify (- (/ -1/3 2) (+ (* 1/2 (/ -1/2 2)) (* 0 (/ 0 2)))) into -1/24 1545990313.186 * [misc]backup-simplify: Simplify -1/24 into -1/24 1545990313.189 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0 1545990313.190 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 (- 1/6)) (+ (* (- 1/6) 0) (* 0 1)))) into 0 1545990313.192 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0 1545990313.192 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545990313.192 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545990313.193 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 2)))) into 0 1545990313.193 * [misc]backup-simplify: Simplify (- (/ 0 2) (+ (* 1/2 (/ 0 2)) (* 0 (/ -1/2 2)) (* -1/24 (/ 0 2)))) into 0 1545990313.193 * [misc]backup-simplify: Simplify 0 into 0 1545990313.198 * [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 1545990313.203 * [misc]backup-simplify: Simplify (+ (* 1 1/120) (+ (* 0 0) (+ (* (- 1/6) (- 1/6)) (+ (* 0 0) (* 1/120 1))))) into 2/45 1545990313.207 * [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 1545990313.207 * [misc]backup-simplify: Simplify (+ 1/24 0) into 1/24 1545990313.208 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545990313.208 * [misc]backup-simplify: Simplify (+ (* 1 1/24) (+ (* 0 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 2))))) into 1/24 1545990313.208 * [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 1545990313.208 * [misc]backup-simplify: Simplify 1/720 into 1/720 1545990313.209 * [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))) 1545990313.209 * [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)) 1545990313.209 * [misc]approximate: Taking taylor expansion of (/ (* (pow (sin (/ 1 x)) 2) (pow x 2)) (+ (cos (/ 1 x)) 1)) in (x) around 0 1545990313.209 * [misc]taylor: Taking taylor expansion of (/ (* (pow (sin (/ 1 x)) 2) (pow x 2)) (+ (cos (/ 1 x)) 1)) in x 1545990313.209 * [misc]taylor: Taking taylor expansion of (* (pow (sin (/ 1 x)) 2) (pow x 2)) in x 1545990313.209 * [misc]taylor: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x 1545990313.209 * [misc]taylor: Taking taylor expansion of (sin (/ 1 x)) in x 1545990313.209 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545990313.209 * [misc]taylor: Taking taylor expansion of x in x 1545990313.209 * [misc]backup-simplify: Simplify 0 into 0 1545990313.209 * [misc]backup-simplify: Simplify 1 into 1 1545990313.210 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545990313.210 * [misc]backup-simplify: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 1545990313.210 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545990313.210 * [misc]taylor: Taking taylor expansion of x in x 1545990313.210 * [misc]backup-simplify: Simplify 0 into 0 1545990313.210 * [misc]backup-simplify: Simplify 1 into 1 1545990313.210 * [misc]taylor: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in x 1545990313.210 * [misc]taylor: Taking taylor expansion of (cos (/ 1 x)) in x 1545990313.210 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545990313.210 * [misc]taylor: Taking taylor expansion of x in x 1545990313.210 * [misc]backup-simplify: Simplify 0 into 0 1545990313.210 * [misc]backup-simplify: Simplify 1 into 1 1545990313.210 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545990313.210 * [misc]backup-simplify: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 1545990313.210 * [misc]taylor: Taking taylor expansion of 1 in x 1545990313.210 * [misc]backup-simplify: Simplify 1 into 1 1545990313.210 * [misc]backup-simplify: Simplify (* (sin (/ 1 x)) (sin (/ 1 x))) into (pow (sin (/ 1 x)) 2) 1545990313.211 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545990313.211 * [misc]backup-simplify: Simplify (* (pow (sin (/ 1 x)) 2) 1) into (pow (sin (/ 1 x)) 2) 1545990313.211 * [misc]backup-simplify: Simplify (+ (cos (/ 1 x)) 1) into (+ (cos (/ 1 x)) 1) 1545990313.211 * [misc]backup-simplify: Simplify (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) into (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) 1545990313.211 * [misc]taylor: Taking taylor expansion of (/ (* (pow (sin (/ 1 x)) 2) (pow x 2)) (+ (cos (/ 1 x)) 1)) in x 1545990313.211 * [misc]taylor: Taking taylor expansion of (* (pow (sin (/ 1 x)) 2) (pow x 2)) in x 1545990313.211 * [misc]taylor: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x 1545990313.211 * [misc]taylor: Taking taylor expansion of (sin (/ 1 x)) in x 1545990313.211 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545990313.211 * [misc]taylor: Taking taylor expansion of x in x 1545990313.211 * [misc]backup-simplify: Simplify 0 into 0 1545990313.211 * [misc]backup-simplify: Simplify 1 into 1 1545990313.211 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545990313.211 * [misc]backup-simplify: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 1545990313.211 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545990313.212 * [misc]taylor: Taking taylor expansion of x in x 1545990313.212 * [misc]backup-simplify: Simplify 0 into 0 1545990313.212 * [misc]backup-simplify: Simplify 1 into 1 1545990313.212 * [misc]taylor: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in x 1545990313.212 * [misc]taylor: Taking taylor expansion of (cos (/ 1 x)) in x 1545990313.212 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545990313.212 * [misc]taylor: Taking taylor expansion of x in x 1545990313.212 * [misc]backup-simplify: Simplify 0 into 0 1545990313.212 * [misc]backup-simplify: Simplify 1 into 1 1545990313.212 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545990313.212 * [misc]backup-simplify: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 1545990313.212 * [misc]taylor: Taking taylor expansion of 1 in x 1545990313.212 * [misc]backup-simplify: Simplify 1 into 1 1545990313.212 * [misc]backup-simplify: Simplify (* (sin (/ 1 x)) (sin (/ 1 x))) into (pow (sin (/ 1 x)) 2) 1545990313.212 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545990313.212 * [misc]backup-simplify: Simplify (* (pow (sin (/ 1 x)) 2) 1) into (pow (sin (/ 1 x)) 2) 1545990313.212 * [misc]backup-simplify: Simplify (+ (cos (/ 1 x)) 1) into (+ (cos (/ 1 x)) 1) 1545990313.213 * [misc]backup-simplify: Simplify (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) into (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) 1545990313.213 * [misc]backup-simplify: Simplify (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) into (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) 1545990313.213 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545990313.213 * [misc]backup-simplify: Simplify (+ (* (sin (/ 1 x)) 0) (* 0 (sin (/ 1 x)))) into 0 1545990313.213 * [misc]backup-simplify: Simplify (+ (* (pow (sin (/ 1 x)) 2) 0) (* 0 1)) into 0 1545990313.214 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545990313.214 * [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 1545990313.214 * [misc]backup-simplify: Simplify 0 into 0 1545990313.214 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545990313.215 * [misc]backup-simplify: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0 1545990313.215 * [misc]backup-simplify: Simplify (+ (* (pow (sin (/ 1 x)) 2) 0) (+ (* 0 0) (* 0 1))) into 0 1545990313.215 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545990313.215 * [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 1545990313.215 * [misc]backup-simplify: Simplify 0 into 0 1545990313.216 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545990313.216 * [misc]backup-simplify: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0 1545990313.217 * [misc]backup-simplify: Simplify (+ (* (pow (sin (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545990313.217 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545990313.217 * [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 1545990313.217 * [misc]backup-simplify: Simplify 0 into 0 1545990313.218 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545990313.218 * [misc]backup-simplify: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0 1545990313.219 * [misc]backup-simplify: Simplify (+ (* (pow (sin (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545990313.219 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545990313.219 * [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 1545990313.219 * [misc]backup-simplify: Simplify 0 into 0 1545990313.220 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1545990313.221 * [misc]backup-simplify: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))) into 0 1545990313.221 * [misc]backup-simplify: Simplify (+ (* (pow (sin (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1545990313.221 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545990313.222 * [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 1545990313.222 * [misc]backup-simplify: Simplify 0 into 0 1545990313.223 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1545990313.224 * [misc]backup-simplify: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))))) into 0 1545990313.224 * [misc]backup-simplify: Simplify (+ (* (pow (sin (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1545990313.224 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545990313.225 * [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 1545990313.225 * [misc]backup-simplify: Simplify 0 into 0 1545990313.225 * [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))) 1545990313.226 * [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)) 1545990313.226 * [misc]approximate: Taking taylor expansion of (/ (* (pow x 2) (pow (sin (/ -1 x)) 2)) (+ (cos (/ -1 x)) 1)) in (x) around 0 1545990313.226 * [misc]taylor: Taking taylor expansion of (/ (* (pow x 2) (pow (sin (/ -1 x)) 2)) (+ (cos (/ -1 x)) 1)) in x 1545990313.226 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (pow (sin (/ -1 x)) 2)) in x 1545990313.226 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545990313.226 * [misc]taylor: Taking taylor expansion of x in x 1545990313.226 * [misc]backup-simplify: Simplify 0 into 0 1545990313.226 * [misc]backup-simplify: Simplify 1 into 1 1545990313.226 * [misc]taylor: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x 1545990313.226 * [misc]taylor: Taking taylor expansion of (sin (/ -1 x)) in x 1545990313.226 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545990313.226 * [misc]taylor: Taking taylor expansion of -1 in x 1545990313.226 * [misc]backup-simplify: Simplify -1 into -1 1545990313.226 * [misc]taylor: Taking taylor expansion of x in x 1545990313.226 * [misc]backup-simplify: Simplify 0 into 0 1545990313.226 * [misc]backup-simplify: Simplify 1 into 1 1545990313.226 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545990313.226 * [misc]backup-simplify: Simplify (sin (/ -1 x)) into (sin (/ -1 x)) 1545990313.227 * [misc]taylor: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in x 1545990313.227 * [misc]taylor: Taking taylor expansion of (cos (/ -1 x)) in x 1545990313.227 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545990313.227 * [misc]taylor: Taking taylor expansion of -1 in x 1545990313.227 * [misc]backup-simplify: Simplify -1 into -1 1545990313.227 * [misc]taylor: Taking taylor expansion of x in x 1545990313.227 * [misc]backup-simplify: Simplify 0 into 0 1545990313.227 * [misc]backup-simplify: Simplify 1 into 1 1545990313.227 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545990313.227 * [misc]backup-simplify: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 1545990313.227 * [misc]taylor: Taking taylor expansion of 1 in x 1545990313.227 * [misc]backup-simplify: Simplify 1 into 1 1545990313.227 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545990313.227 * [misc]backup-simplify: Simplify (* (sin (/ -1 x)) (sin (/ -1 x))) into (pow (sin (/ -1 x)) 2) 1545990313.227 * [misc]backup-simplify: Simplify (* 1 (pow (sin (/ -1 x)) 2)) into (pow (sin (/ -1 x)) 2) 1545990313.228 * [misc]backup-simplify: Simplify (+ (cos (/ -1 x)) 1) into (+ (cos (/ -1 x)) 1) 1545990313.228 * [misc]backup-simplify: Simplify (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) into (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) 1545990313.228 * [misc]taylor: Taking taylor expansion of (/ (* (pow x 2) (pow (sin (/ -1 x)) 2)) (+ (cos (/ -1 x)) 1)) in x 1545990313.228 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (pow (sin (/ -1 x)) 2)) in x 1545990313.228 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545990313.228 * [misc]taylor: Taking taylor expansion of x in x 1545990313.228 * [misc]backup-simplify: Simplify 0 into 0 1545990313.228 * [misc]backup-simplify: Simplify 1 into 1 1545990313.228 * [misc]taylor: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x 1545990313.228 * [misc]taylor: Taking taylor expansion of (sin (/ -1 x)) in x 1545990313.228 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545990313.228 * [misc]taylor: Taking taylor expansion of -1 in x 1545990313.228 * [misc]backup-simplify: Simplify -1 into -1 1545990313.228 * [misc]taylor: Taking taylor expansion of x in x 1545990313.228 * [misc]backup-simplify: Simplify 0 into 0 1545990313.228 * [misc]backup-simplify: Simplify 1 into 1 1545990313.228 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545990313.228 * [misc]backup-simplify: Simplify (sin (/ -1 x)) into (sin (/ -1 x)) 1545990313.228 * [misc]taylor: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in x 1545990313.228 * [misc]taylor: Taking taylor expansion of (cos (/ -1 x)) in x 1545990313.228 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545990313.228 * [misc]taylor: Taking taylor expansion of -1 in x 1545990313.228 * [misc]backup-simplify: Simplify -1 into -1 1545990313.228 * [misc]taylor: Taking taylor expansion of x in x 1545990313.228 * [misc]backup-simplify: Simplify 0 into 0 1545990313.228 * [misc]backup-simplify: Simplify 1 into 1 1545990313.229 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545990313.229 * [misc]backup-simplify: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 1545990313.229 * [misc]taylor: Taking taylor expansion of 1 in x 1545990313.229 * [misc]backup-simplify: Simplify 1 into 1 1545990313.229 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545990313.229 * [misc]backup-simplify: Simplify (* (sin (/ -1 x)) (sin (/ -1 x))) into (pow (sin (/ -1 x)) 2) 1545990313.229 * [misc]backup-simplify: Simplify (* 1 (pow (sin (/ -1 x)) 2)) into (pow (sin (/ -1 x)) 2) 1545990313.229 * [misc]backup-simplify: Simplify (+ (cos (/ -1 x)) 1) into (+ (cos (/ -1 x)) 1) 1545990313.229 * [misc]backup-simplify: Simplify (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) into (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) 1545990313.230 * [misc]backup-simplify: Simplify (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) into (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) 1545990313.230 * [misc]backup-simplify: Simplify (+ (* (sin (/ -1 x)) 0) (* 0 (sin (/ -1 x)))) into 0 1545990313.230 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545990313.230 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 (pow (sin (/ -1 x)) 2))) into 0 1545990313.231 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545990313.231 * [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 1545990313.231 * [misc]backup-simplify: Simplify 0 into 0 1545990313.231 * [misc]backup-simplify: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0 1545990313.231 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545990313.232 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (sin (/ -1 x)) 2)))) into 0 1545990313.232 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545990313.232 * [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 1545990313.232 * [misc]backup-simplify: Simplify 0 into 0 1545990313.233 * [misc]backup-simplify: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0 1545990313.233 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545990313.234 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sin (/ -1 x)) 2))))) into 0 1545990313.234 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545990313.234 * [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 1545990313.234 * [misc]backup-simplify: Simplify 0 into 0 1545990313.235 * [misc]backup-simplify: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0 1545990313.235 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545990313.236 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sin (/ -1 x)) 2)))))) into 0 1545990313.236 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545990313.236 * [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 1545990313.236 * [misc]backup-simplify: Simplify 0 into 0 1545990313.237 * [misc]backup-simplify: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))) into 0 1545990313.237 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1545990313.237 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sin (/ -1 x)) 2))))))) into 0 1545990313.237 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545990313.238 * [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 1545990313.238 * [misc]backup-simplify: Simplify 0 into 0 1545990313.238 * [misc]backup-simplify: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))))) into 0 1545990313.239 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1545990313.239 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sin (/ -1 x)) 2)))))))) into 0 1545990313.240 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545990313.240 * [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 1545990313.240 * [misc]backup-simplify: Simplify 0 into 0 1545990313.240 * [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))) 1545990313.240 * * * * [misc]progress: [ 2 / 4 ] generating series at (2 2 2) 1545990313.240 * [misc]backup-simplify: Simplify (+ 1 (cos x)) into (+ (cos x) 1) 1545990313.240 * [misc]approximate: Taking taylor expansion of (+ (cos x) 1) in (x) around 0 1545990313.240 * [misc]taylor: Taking taylor expansion of (+ (cos x) 1) in x 1545990313.240 * [misc]taylor: Taking taylor expansion of (cos x) in x 1545990313.240 * [misc]taylor: Taking taylor expansion of x in x 1545990313.240 * [misc]backup-simplify: Simplify 0 into 0 1545990313.240 * [misc]backup-simplify: Simplify 1 into 1 1545990313.240 * [misc]taylor: Taking taylor expansion of 1 in x 1545990313.240 * [misc]backup-simplify: Simplify 1 into 1 1545990313.240 * [misc]taylor: Taking taylor expansion of (+ (cos x) 1) in x 1545990313.241 * [misc]taylor: Taking taylor expansion of (cos x) in x 1545990313.241 * [misc]taylor: Taking taylor expansion of x in x 1545990313.241 * [misc]backup-simplify: Simplify 0 into 0 1545990313.241 * [misc]backup-simplify: Simplify 1 into 1 1545990313.241 * [misc]taylor: Taking taylor expansion of 1 in x 1545990313.241 * [misc]backup-simplify: Simplify 1 into 1 1545990313.241 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1545990313.241 * [misc]backup-simplify: Simplify 2 into 2 1545990313.241 * [misc]backup-simplify: Simplify (+ 0) into 0 1545990313.241 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545990313.241 * [misc]backup-simplify: Simplify 0 into 0 1545990313.242 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2) 1545990313.242 * [misc]backup-simplify: Simplify (+ (- 1/2) 0) into -1/2 1545990313.242 * [misc]backup-simplify: Simplify -1/2 into -1/2 1545990313.243 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0 1545990313.243 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545990313.243 * [misc]backup-simplify: Simplify 0 into 0 1545990313.246 * [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 1545990313.246 * [misc]backup-simplify: Simplify (+ 1/24 0) into 1/24 1545990313.246 * [misc]backup-simplify: Simplify 1/24 into 1/24 1545990313.246 * [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))) 1545990313.246 * [misc]backup-simplify: Simplify (+ 1 (cos (/ 1 x))) into (+ (cos (/ 1 x)) 1) 1545990313.246 * [misc]approximate: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in (x) around 0 1545990313.246 * [misc]taylor: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in x 1545990313.246 * [misc]taylor: Taking taylor expansion of (cos (/ 1 x)) in x 1545990313.246 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545990313.246 * [misc]taylor: Taking taylor expansion of x in x 1545990313.246 * [misc]backup-simplify: Simplify 0 into 0 1545990313.246 * [misc]backup-simplify: Simplify 1 into 1 1545990313.246 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545990313.246 * [misc]backup-simplify: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 1545990313.246 * [misc]taylor: Taking taylor expansion of 1 in x 1545990313.246 * [misc]backup-simplify: Simplify 1 into 1 1545990313.246 * [misc]taylor: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in x 1545990313.246 * [misc]taylor: Taking taylor expansion of (cos (/ 1 x)) in x 1545990313.246 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545990313.246 * [misc]taylor: Taking taylor expansion of x in x 1545990313.246 * [misc]backup-simplify: Simplify 0 into 0 1545990313.246 * [misc]backup-simplify: Simplify 1 into 1 1545990313.247 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545990313.247 * [misc]backup-simplify: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 1545990313.247 * [misc]taylor: Taking taylor expansion of 1 in x 1545990313.247 * [misc]backup-simplify: Simplify 1 into 1 1545990313.247 * [misc]backup-simplify: Simplify (+ (cos (/ 1 x)) 1) into (+ (cos (/ 1 x)) 1) 1545990313.247 * [misc]backup-simplify: Simplify (+ (cos (/ 1 x)) 1) into (+ (cos (/ 1 x)) 1) 1545990313.247 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545990313.247 * [misc]backup-simplify: Simplify 0 into 0 1545990313.247 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545990313.247 * [misc]backup-simplify: Simplify 0 into 0 1545990313.247 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545990313.247 * [misc]backup-simplify: Simplify 0 into 0 1545990313.247 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545990313.247 * [misc]backup-simplify: Simplify 0 into 0 1545990313.248 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545990313.248 * [misc]backup-simplify: Simplify 0 into 0 1545990313.248 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545990313.248 * [misc]backup-simplify: Simplify 0 into 0 1545990313.248 * [misc]backup-simplify: Simplify (+ (cos (/ 1 (/ 1 x))) 1) into (+ (cos x) 1) 1545990313.248 * [misc]backup-simplify: Simplify (+ 1 (cos (/ 1 (- x)))) into (+ (cos (/ -1 x)) 1) 1545990313.248 * [misc]approximate: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in (x) around 0 1545990313.248 * [misc]taylor: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in x 1545990313.248 * [misc]taylor: Taking taylor expansion of (cos (/ -1 x)) in x 1545990313.248 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545990313.248 * [misc]taylor: Taking taylor expansion of -1 in x 1545990313.248 * [misc]backup-simplify: Simplify -1 into -1 1545990313.248 * [misc]taylor: Taking taylor expansion of x in x 1545990313.248 * [misc]backup-simplify: Simplify 0 into 0 1545990313.248 * [misc]backup-simplify: Simplify 1 into 1 1545990313.248 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545990313.248 * [misc]backup-simplify: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 1545990313.248 * [misc]taylor: Taking taylor expansion of 1 in x 1545990313.248 * [misc]backup-simplify: Simplify 1 into 1 1545990313.248 * [misc]taylor: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in x 1545990313.248 * [misc]taylor: Taking taylor expansion of (cos (/ -1 x)) in x 1545990313.248 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545990313.248 * [misc]taylor: Taking taylor expansion of -1 in x 1545990313.248 * [misc]backup-simplify: Simplify -1 into -1 1545990313.248 * [misc]taylor: Taking taylor expansion of x in x 1545990313.248 * [misc]backup-simplify: Simplify 0 into 0 1545990313.248 * [misc]backup-simplify: Simplify 1 into 1 1545990313.248 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545990313.248 * [misc]backup-simplify: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 1545990313.248 * [misc]taylor: Taking taylor expansion of 1 in x 1545990313.249 * [misc]backup-simplify: Simplify 1 into 1 1545990313.249 * [misc]backup-simplify: Simplify (+ (cos (/ -1 x)) 1) into (+ (cos (/ -1 x)) 1) 1545990313.249 * [misc]backup-simplify: Simplify (+ (cos (/ -1 x)) 1) into (+ (cos (/ -1 x)) 1) 1545990313.249 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545990313.249 * [misc]backup-simplify: Simplify 0 into 0 1545990313.249 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545990313.249 * [misc]backup-simplify: Simplify 0 into 0 1545990313.249 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545990313.249 * [misc]backup-simplify: Simplify 0 into 0 1545990313.249 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545990313.249 * [misc]backup-simplify: Simplify 0 into 0 1545990313.249 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545990313.249 * [misc]backup-simplify: Simplify 0 into 0 1545990313.249 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545990313.249 * [misc]backup-simplify: Simplify 0 into 0 1545990313.250 * [misc]backup-simplify: Simplify (+ (cos (/ -1 (/ 1 (- x)))) 1) into (+ (cos x) 1) 1545990313.250 * * * * [misc]progress: [ 3 / 4 ] generating series at (2 1) 1545990313.250 * [misc]backup-simplify: Simplify (* (sin x) (sin x)) into (pow (sin x) 2) 1545990313.250 * [misc]approximate: Taking taylor expansion of (pow (sin x) 2) in (x) around 0 1545990313.250 * [misc]taylor: Taking taylor expansion of (pow (sin x) 2) in x 1545990313.250 * [misc]taylor: Taking taylor expansion of (sin x) in x 1545990313.250 * [misc]taylor: Taking taylor expansion of x in x 1545990313.250 * [misc]backup-simplify: Simplify 0 into 0 1545990313.250 * [misc]backup-simplify: Simplify 1 into 1 1545990313.250 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 1545990313.251 * [misc]taylor: Taking taylor expansion of (pow (sin x) 2) in x 1545990313.251 * [misc]taylor: Taking taylor expansion of (sin x) in x 1545990313.251 * [misc]taylor: Taking taylor expansion of x in x 1545990313.251 * [misc]backup-simplify: Simplify 0 into 0 1545990313.251 * [misc]backup-simplify: Simplify 1 into 1 1545990313.251 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 1545990313.251 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545990313.251 * [misc]backup-simplify: Simplify 1 into 1 1545990313.252 * [misc]backup-simplify: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1545990313.252 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545990313.252 * [misc]backup-simplify: Simplify 0 into 0 1545990313.253 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6) 1545990313.253 * [misc]backup-simplify: Simplify (+ (* 1 (- 1/6)) (+ (* 0 0) (* (- 1/6) 1))) into -1/3 1545990313.253 * [misc]backup-simplify: Simplify -1/3 into -1/3 1545990313.255 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0 1545990313.255 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 (- 1/6)) (+ (* (- 1/6) 0) (* 0 1)))) into 0 1545990313.255 * [misc]backup-simplify: Simplify 0 into 0 1545990313.258 * [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 1545990313.258 * [misc]backup-simplify: Simplify (+ (* 1 1/120) (+ (* 0 0) (+ (* (- 1/6) (- 1/6)) (+ (* 0 0) (* 1/120 1))))) into 2/45 1545990313.258 * [misc]backup-simplify: Simplify 2/45 into 2/45 1545990313.258 * [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))) 1545990313.258 * [misc]backup-simplify: Simplify (* (sin (/ 1 x)) (sin (/ 1 x))) into (pow (sin (/ 1 x)) 2) 1545990313.258 * [misc]approximate: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in (x) around 0 1545990313.258 * [misc]taylor: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x 1545990313.259 * [misc]taylor: Taking taylor expansion of (sin (/ 1 x)) in x 1545990313.259 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545990313.259 * [misc]taylor: Taking taylor expansion of x in x 1545990313.259 * [misc]backup-simplify: Simplify 0 into 0 1545990313.259 * [misc]backup-simplify: Simplify 1 into 1 1545990313.259 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545990313.259 * [misc]backup-simplify: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 1545990313.259 * [misc]taylor: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x 1545990313.259 * [misc]taylor: Taking taylor expansion of (sin (/ 1 x)) in x 1545990313.259 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545990313.259 * [misc]taylor: Taking taylor expansion of x in x 1545990313.259 * [misc]backup-simplify: Simplify 0 into 0 1545990313.259 * [misc]backup-simplify: Simplify 1 into 1 1545990313.259 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545990313.259 * [misc]backup-simplify: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 1545990313.259 * [misc]backup-simplify: Simplify (* (sin (/ 1 x)) (sin (/ 1 x))) into (pow (sin (/ 1 x)) 2) 1545990313.259 * [misc]backup-simplify: Simplify (pow (sin (/ 1 x)) 2) into (pow (sin (/ 1 x)) 2) 1545990313.259 * [misc]backup-simplify: Simplify (+ (* (sin (/ 1 x)) 0) (* 0 (sin (/ 1 x)))) into 0 1545990313.259 * [misc]backup-simplify: Simplify 0 into 0 1545990313.260 * [misc]backup-simplify: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0 1545990313.260 * [misc]backup-simplify: Simplify 0 into 0 1545990313.260 * [misc]backup-simplify: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0 1545990313.260 * [misc]backup-simplify: Simplify 0 into 0 1545990313.260 * [misc]backup-simplify: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0 1545990313.260 * [misc]backup-simplify: Simplify 0 into 0 1545990313.261 * [misc]backup-simplify: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))) into 0 1545990313.261 * [misc]backup-simplify: Simplify 0 into 0 1545990313.261 * [misc]backup-simplify: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))))) into 0 1545990313.261 * [misc]backup-simplify: Simplify 0 into 0 1545990313.261 * [misc]backup-simplify: Simplify (pow (sin (/ 1 (/ 1 x))) 2) into (pow (sin x) 2) 1545990313.261 * [misc]backup-simplify: Simplify (* (sin (/ 1 (- x))) (sin (/ 1 (- x)))) into (pow (sin (/ -1 x)) 2) 1545990313.261 * [misc]approximate: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in (x) around 0 1545990313.261 * [misc]taylor: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x 1545990313.261 * [misc]taylor: Taking taylor expansion of (sin (/ -1 x)) in x 1545990313.261 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545990313.261 * [misc]taylor: Taking taylor expansion of -1 in x 1545990313.262 * [misc]backup-simplify: Simplify -1 into -1 1545990313.262 * [misc]taylor: Taking taylor expansion of x in x 1545990313.262 * [misc]backup-simplify: Simplify 0 into 0 1545990313.262 * [misc]backup-simplify: Simplify 1 into 1 1545990313.262 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545990313.262 * [misc]backup-simplify: Simplify (sin (/ -1 x)) into (sin (/ -1 x)) 1545990313.262 * [misc]taylor: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x 1545990313.262 * [misc]taylor: Taking taylor expansion of (sin (/ -1 x)) in x 1545990313.262 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545990313.262 * [misc]taylor: Taking taylor expansion of -1 in x 1545990313.262 * [misc]backup-simplify: Simplify -1 into -1 1545990313.262 * [misc]taylor: Taking taylor expansion of x in x 1545990313.262 * [misc]backup-simplify: Simplify 0 into 0 1545990313.262 * [misc]backup-simplify: Simplify 1 into 1 1545990313.262 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545990313.262 * [misc]backup-simplify: Simplify (sin (/ -1 x)) into (sin (/ -1 x)) 1545990313.262 * [misc]backup-simplify: Simplify (* (sin (/ -1 x)) (sin (/ -1 x))) into (pow (sin (/ -1 x)) 2) 1545990313.262 * [misc]backup-simplify: Simplify (pow (sin (/ -1 x)) 2) into (pow (sin (/ -1 x)) 2) 1545990313.262 * [misc]backup-simplify: Simplify (+ (* (sin (/ -1 x)) 0) (* 0 (sin (/ -1 x)))) into 0 1545990313.262 * [misc]backup-simplify: Simplify 0 into 0 1545990313.263 * [misc]backup-simplify: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0 1545990313.263 * [misc]backup-simplify: Simplify 0 into 0 1545990313.263 * [misc]backup-simplify: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0 1545990313.263 * [misc]backup-simplify: Simplify 0 into 0 1545990313.263 * [misc]backup-simplify: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0 1545990313.263 * [misc]backup-simplify: Simplify 0 into 0 1545990313.264 * [misc]backup-simplify: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))) into 0 1545990313.264 * [misc]backup-simplify: Simplify 0 into 0 1545990313.264 * [misc]backup-simplify: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))))) into 0 1545990313.264 * [misc]backup-simplify: Simplify 0 into 0 1545990313.264 * [misc]backup-simplify: Simplify (pow (sin (/ -1 (/ 1 (- x)))) 2) into (pow (sin x) 2) 1545990313.264 * * * * [misc]progress: [ 4 / 4 ] generating series at (2 2) 1545990313.265 * [misc]backup-simplify: Simplify (* (* x x) (+ 1 (cos x))) into (* (pow x 2) (+ (cos x) 1)) 1545990313.265 * [misc]approximate: Taking taylor expansion of (* (pow x 2) (+ (cos x) 1)) in (x) around 0 1545990313.265 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (+ (cos x) 1)) in x 1545990313.265 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545990313.265 * [misc]taylor: Taking taylor expansion of x in x 1545990313.265 * [misc]backup-simplify: Simplify 0 into 0 1545990313.265 * [misc]backup-simplify: Simplify 1 into 1 1545990313.265 * [misc]taylor: Taking taylor expansion of (+ (cos x) 1) in x 1545990313.265 * [misc]taylor: Taking taylor expansion of (cos x) in x 1545990313.265 * [misc]taylor: Taking taylor expansion of x in x 1545990313.265 * [misc]backup-simplify: Simplify 0 into 0 1545990313.265 * [misc]backup-simplify: Simplify 1 into 1 1545990313.265 * [misc]taylor: Taking taylor expansion of 1 in x 1545990313.265 * [misc]backup-simplify: Simplify 1 into 1 1545990313.265 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (+ (cos x) 1)) in x 1545990313.265 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545990313.265 * [misc]taylor: Taking taylor expansion of x in x 1545990313.265 * [misc]backup-simplify: Simplify 0 into 0 1545990313.265 * [misc]backup-simplify: Simplify 1 into 1 1545990313.265 * [misc]taylor: Taking taylor expansion of (+ (cos x) 1) in x 1545990313.265 * [misc]taylor: Taking taylor expansion of (cos x) in x 1545990313.265 * [misc]taylor: Taking taylor expansion of x in x 1545990313.265 * [misc]backup-simplify: Simplify 0 into 0 1545990313.265 * [misc]backup-simplify: Simplify 1 into 1 1545990313.265 * [misc]taylor: Taking taylor expansion of 1 in x 1545990313.265 * [misc]backup-simplify: Simplify 1 into 1 1545990313.265 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545990313.265 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1545990313.265 * [misc]backup-simplify: Simplify (* 1 2) into 2 1545990313.265 * [misc]backup-simplify: Simplify 2 into 2 1545990313.266 * [misc]backup-simplify: Simplify (+ 0) into 0 1545990313.266 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545990313.266 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545990313.266 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 2)) into 0 1545990313.266 * [misc]backup-simplify: Simplify 0 into 0 1545990313.267 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2) 1545990313.267 * [misc]backup-simplify: Simplify (+ (- 1/2) 0) into -1/2 1545990313.267 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545990313.267 * [misc]backup-simplify: Simplify (+ (* 1 -1/2) (+ (* 0 0) (* 0 2))) into -1/2 1545990313.267 * [misc]backup-simplify: Simplify -1/2 into -1/2 1545990313.268 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0 1545990313.268 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545990313.269 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545990313.269 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 2)))) into 0 1545990313.269 * [misc]backup-simplify: Simplify 0 into 0 1545990313.271 * [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 1545990313.271 * [misc]backup-simplify: Simplify (+ 1/24 0) into 1/24 1545990313.271 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545990313.271 * [misc]backup-simplify: Simplify (+ (* 1 1/24) (+ (* 0 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 2))))) into 1/24 1545990313.272 * [misc]backup-simplify: Simplify 1/24 into 1/24 1545990313.272 * [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))) 1545990313.272 * [misc]backup-simplify: Simplify (* (* (/ 1 x) (/ 1 x)) (+ 1 (cos (/ 1 x)))) into (/ (+ (cos (/ 1 x)) 1) (pow x 2)) 1545990313.272 * [misc]approximate: Taking taylor expansion of (/ (+ (cos (/ 1 x)) 1) (pow x 2)) in (x) around 0 1545990313.272 * [misc]taylor: Taking taylor expansion of (/ (+ (cos (/ 1 x)) 1) (pow x 2)) in x 1545990313.272 * [misc]taylor: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in x 1545990313.272 * [misc]taylor: Taking taylor expansion of (cos (/ 1 x)) in x 1545990313.272 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545990313.272 * [misc]taylor: Taking taylor expansion of x in x 1545990313.272 * [misc]backup-simplify: Simplify 0 into 0 1545990313.272 * [misc]backup-simplify: Simplify 1 into 1 1545990313.272 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545990313.272 * [misc]backup-simplify: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 1545990313.272 * [misc]taylor: Taking taylor expansion of 1 in x 1545990313.272 * [misc]backup-simplify: Simplify 1 into 1 1545990313.272 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545990313.272 * [misc]taylor: Taking taylor expansion of x in x 1545990313.272 * [misc]backup-simplify: Simplify 0 into 0 1545990313.272 * [misc]backup-simplify: Simplify 1 into 1 1545990313.272 * [misc]backup-simplify: Simplify (+ (cos (/ 1 x)) 1) into (+ (cos (/ 1 x)) 1) 1545990313.272 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545990313.273 * [misc]backup-simplify: Simplify (/ (+ (cos (/ 1 x)) 1) 1) into (+ (cos (/ 1 x)) 1) 1545990313.273 * [misc]taylor: Taking taylor expansion of (/ (+ (cos (/ 1 x)) 1) (pow x 2)) in x 1545990313.273 * [misc]taylor: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in x 1545990313.273 * [misc]taylor: Taking taylor expansion of (cos (/ 1 x)) in x 1545990313.273 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545990313.273 * [misc]taylor: Taking taylor expansion of x in x 1545990313.273 * [misc]backup-simplify: Simplify 0 into 0 1545990313.273 * [misc]backup-simplify: Simplify 1 into 1 1545990313.273 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545990313.273 * [misc]backup-simplify: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 1545990313.273 * [misc]taylor: Taking taylor expansion of 1 in x 1545990313.273 * [misc]backup-simplify: Simplify 1 into 1 1545990313.273 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545990313.273 * [misc]taylor: Taking taylor expansion of x in x 1545990313.273 * [misc]backup-simplify: Simplify 0 into 0 1545990313.273 * [misc]backup-simplify: Simplify 1 into 1 1545990313.273 * [misc]backup-simplify: Simplify (+ (cos (/ 1 x)) 1) into (+ (cos (/ 1 x)) 1) 1545990313.273 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545990313.273 * [misc]backup-simplify: Simplify (/ (+ (cos (/ 1 x)) 1) 1) into (+ (cos (/ 1 x)) 1) 1545990313.273 * [misc]backup-simplify: Simplify (+ (cos (/ 1 x)) 1) into (+ (cos (/ 1 x)) 1) 1545990313.273 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545990313.273 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545990313.274 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* (+ (cos (/ 1 x)) 1) (/ 0 1)))) into 0 1545990313.274 * [misc]backup-simplify: Simplify 0 into 0 1545990313.274 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545990313.274 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545990313.274 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* (+ (cos (/ 1 x)) 1) (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545990313.274 * [misc]backup-simplify: Simplify 0 into 0 1545990313.274 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545990313.275 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545990313.275 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* (+ (cos (/ 1 x)) 1) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545990313.275 * [misc]backup-simplify: Simplify 0 into 0 1545990313.275 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545990313.275 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545990313.276 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* (+ (cos (/ 1 x)) 1) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545990313.276 * [misc]backup-simplify: Simplify 0 into 0 1545990313.276 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545990313.276 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1545990313.277 * [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 1545990313.277 * [misc]backup-simplify: Simplify 0 into 0 1545990313.277 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545990313.277 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1545990313.278 * [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 1545990313.278 * [misc]backup-simplify: Simplify 0 into 0 1545990313.278 * [misc]backup-simplify: Simplify (* (+ (cos (/ 1 (/ 1 x))) 1) (pow (/ 1 (/ 1 x)) 2)) into (* (pow x 2) (+ (cos x) 1)) 1545990313.278 * [misc]backup-simplify: Simplify (* (* (/ 1 (- x)) (/ 1 (- x))) (+ 1 (cos (/ 1 (- x))))) into (/ (+ (cos (/ -1 x)) 1) (pow x 2)) 1545990313.278 * [misc]approximate: Taking taylor expansion of (/ (+ (cos (/ -1 x)) 1) (pow x 2)) in (x) around 0 1545990313.278 * [misc]taylor: Taking taylor expansion of (/ (+ (cos (/ -1 x)) 1) (pow x 2)) in x 1545990313.278 * [misc]taylor: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in x 1545990313.278 * [misc]taylor: Taking taylor expansion of (cos (/ -1 x)) in x 1545990313.278 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545990313.278 * [misc]taylor: Taking taylor expansion of -1 in x 1545990313.278 * [misc]backup-simplify: Simplify -1 into -1 1545990313.278 * [misc]taylor: Taking taylor expansion of x in x 1545990313.278 * [misc]backup-simplify: Simplify 0 into 0 1545990313.279 * [misc]backup-simplify: Simplify 1 into 1 1545990313.279 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545990313.279 * [misc]backup-simplify: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 1545990313.279 * [misc]taylor: Taking taylor expansion of 1 in x 1545990313.279 * [misc]backup-simplify: Simplify 1 into 1 1545990313.279 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545990313.279 * [misc]taylor: Taking taylor expansion of x in x 1545990313.279 * [misc]backup-simplify: Simplify 0 into 0 1545990313.279 * [misc]backup-simplify: Simplify 1 into 1 1545990313.279 * [misc]backup-simplify: Simplify (+ (cos (/ -1 x)) 1) into (+ (cos (/ -1 x)) 1) 1545990313.279 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545990313.279 * [misc]backup-simplify: Simplify (/ (+ (cos (/ -1 x)) 1) 1) into (+ (cos (/ -1 x)) 1) 1545990313.279 * [misc]taylor: Taking taylor expansion of (/ (+ (cos (/ -1 x)) 1) (pow x 2)) in x 1545990313.279 * [misc]taylor: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in x 1545990313.279 * [misc]taylor: Taking taylor expansion of (cos (/ -1 x)) in x 1545990313.279 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545990313.279 * [misc]taylor: Taking taylor expansion of -1 in x 1545990313.279 * [misc]backup-simplify: Simplify -1 into -1 1545990313.279 * [misc]taylor: Taking taylor expansion of x in x 1545990313.279 * [misc]backup-simplify: Simplify 0 into 0 1545990313.279 * [misc]backup-simplify: Simplify 1 into 1 1545990313.279 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545990313.279 * [misc]backup-simplify: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 1545990313.279 * [misc]taylor: Taking taylor expansion of 1 in x 1545990313.279 * [misc]backup-simplify: Simplify 1 into 1 1545990313.279 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545990313.279 * [misc]taylor: Taking taylor expansion of x in x 1545990313.279 * [misc]backup-simplify: Simplify 0 into 0 1545990313.279 * [misc]backup-simplify: Simplify 1 into 1 1545990313.279 * [misc]backup-simplify: Simplify (+ (cos (/ -1 x)) 1) into (+ (cos (/ -1 x)) 1) 1545990313.280 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545990313.280 * [misc]backup-simplify: Simplify (/ (+ (cos (/ -1 x)) 1) 1) into (+ (cos (/ -1 x)) 1) 1545990313.280 * [misc]backup-simplify: Simplify (+ (cos (/ -1 x)) 1) into (+ (cos (/ -1 x)) 1) 1545990313.280 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545990313.280 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545990313.280 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* (+ (cos (/ -1 x)) 1) (/ 0 1)))) into 0 1545990313.280 * [misc]backup-simplify: Simplify 0 into 0 1545990313.280 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545990313.281 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545990313.281 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* (+ (cos (/ -1 x)) 1) (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545990313.281 * [misc]backup-simplify: Simplify 0 into 0 1545990313.281 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545990313.281 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545990313.282 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* (+ (cos (/ -1 x)) 1) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545990313.282 * [misc]backup-simplify: Simplify 0 into 0 1545990313.282 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545990313.282 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545990313.282 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* (+ (cos (/ -1 x)) 1) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545990313.282 * [misc]backup-simplify: Simplify 0 into 0 1545990313.283 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545990313.283 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1545990313.283 * [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 1545990313.283 * [misc]backup-simplify: Simplify 0 into 0 1545990313.284 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545990313.284 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1545990313.285 * [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 1545990313.285 * [misc]backup-simplify: Simplify 0 into 0 1545990313.285 * [misc]backup-simplify: Simplify (* (+ (cos (/ -1 (/ 1 (- x)))) 1) (pow (/ 1 (/ 1 (- x))) 2)) into (* (pow x 2) (+ (cos x) 1)) 1545990313.285 * * * [misc]progress: simplifying candidates 1545990313.285 * * * * [misc]progress: [ 1 / 96 ] simplifiying candidate # 1545990313.285 * * * * [misc]progress: [ 2 / 96 ] simplifiying candidate # 1545990313.285 * * * * [misc]progress: [ 3 / 96 ] simplifiying candidate # 1545990313.285 * * * * [misc]progress: [ 4 / 96 ] simplifiying candidate # 1545990313.285 * [enter]simplify: Simplifying (- (+ (log (sin x)) (log (sin x))) (+ (log (* x x)) (log (+ 1 (cos x))))) 1545990313.285 * * [misc]simplify: iters left: 6 (12 enodes) 1545990313.287 * * [misc]simplify: iters left: 5 (25 enodes) 1545990313.291 * * [misc]simplify: iters left: 4 (47 enodes) 1545990313.299 * * [misc]simplify: iters left: 3 (93 enodes) 1545990313.326 * * [misc]simplify: iters left: 2 (193 enodes) 1545990313.403 * * [misc]simplify: iters left: 1 (350 enodes) 1545990313.642 * [exit]simplify: Simplified to (- (- (log (sin x)) (log (* x x))) (- (log1p (cos x)) (log (sin x)))) 1545990313.642 * [misc]simplify: Simplified (2 1) to (λ (x) (exp (- (- (log (sin x)) (log (* x x))) (- (log1p (cos x)) (log (sin x)))))) 1545990313.643 * * * * [misc]progress: [ 5 / 96 ] simplifiying candidate # 1545990313.643 * [enter]simplify: Simplifying (- (+ (log (sin x)) (log (sin x))) (log (* (* x x) (+ 1 (cos x))))) 1545990313.643 * * [misc]simplify: iters left: 6 (11 enodes) 1545990313.645 * * [misc]simplify: iters left: 5 (30 enodes) 1545990313.650 * * [misc]simplify: iters left: 4 (80 enodes) 1545990313.688 * * [misc]simplify: iters left: 3 (162 enodes) 1545990313.765 * * [misc]simplify: iters left: 2 (318 enodes) 1545990313.902 * [exit]simplify: Simplified to (- (+ (log (sin x)) (log (sin x))) (log (fma (cos x) (* x x) (* x x)))) 1545990313.902 * [misc]simplify: Simplified (2 1) to (λ (x) (exp (- (+ (log (sin x)) (log (sin x))) (log (fma (cos x) (* x x) (* x x)))))) 1545990313.902 * * * * [misc]progress: [ 6 / 96 ] simplifiying candidate # 1545990313.902 * [enter]simplify: Simplifying (- (log (* (sin x) (sin x))) (+ (log (* x x)) (log (+ 1 (cos x))))) 1545990313.902 * * [misc]simplify: iters left: 6 (12 enodes) 1545990313.904 * * [misc]simplify: iters left: 5 (25 enodes) 1545990313.908 * * [misc]simplify: iters left: 4 (45 enodes) 1545990313.915 * * [misc]simplify: iters left: 3 (83 enodes) 1545990313.943 * * [misc]simplify: iters left: 2 (174 enodes) 1545990314.000 * * [misc]simplify: iters left: 1 (321 enodes) 1545990314.240 * [exit]simplify: Simplified to (- (- (log (sin x)) (+ (log x) (log x))) (- (log1p (cos x)) (log (sin x)))) 1545990314.240 * [misc]simplify: Simplified (2 1) to (λ (x) (exp (- (- (log (sin x)) (+ (log x) (log x))) (- (log1p (cos x)) (log (sin x)))))) 1545990314.240 * * * * [misc]progress: [ 7 / 96 ] simplifiying candidate # 1545990314.240 * [enter]simplify: Simplifying (- (log (* (sin x) (sin x))) (log (* (* x x) (+ 1 (cos x))))) 1545990314.240 * * [misc]simplify: iters left: 6 (11 enodes) 1545990314.242 * * [misc]simplify: iters left: 5 (30 enodes) 1545990314.248 * * [misc]simplify: iters left: 4 (79 enodes) 1545990314.287 * * [misc]simplify: iters left: 3 (157 enodes) 1545990314.360 * * [misc]simplify: iters left: 2 (313 enodes) 1545990314.463 * [exit]simplify: Simplified to (- (log (* (sin x) (sin x))) (log (fma (cos x) (* x x) (* x x)))) 1545990314.463 * [misc]simplify: Simplified (2 1) to (λ (x) (exp (- (log (* (sin x) (sin x))) (log (fma (cos x) (* x x) (* x x)))))) 1545990314.463 * * * * [misc]progress: [ 8 / 96 ] simplifiying candidate # 1545990314.464 * * * * [misc]progress: [ 9 / 96 ] simplifiying candidate # 1545990314.464 * * * * [misc]progress: [ 10 / 96 ] simplifiying candidate # 1545990314.464 * [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))))) 1545990314.464 * * [misc]simplify: iters left: 6 (15 enodes) 1545990314.471 * * [misc]simplify: iters left: 5 (55 enodes) 1545990314.503 * * [misc]simplify: iters left: 4 (277 enodes) 1545990314.818 * [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)))) 1545990314.818 * [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)))))) 1545990314.818 * * * * [misc]progress: [ 11 / 96 ] simplifiying candidate # 1545990314.818 * [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))))) 1545990314.818 * * [misc]simplify: iters left: 6 (13 enodes) 1545990314.821 * * [misc]simplify: iters left: 5 (44 enodes) 1545990314.834 * * [misc]simplify: iters left: 4 (279 enodes) 1545990315.301 * [exit]simplify: Simplified to (/ (* (pow (sin x) 3) (pow (sin x) 3)) (pow (fma (cos x) (* x x) (* x x)) 3)) 1545990315.301 * [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)))) 1545990315.301 * * * * [misc]progress: [ 12 / 96 ] simplifiying candidate # 1545990315.301 * [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))))) 1545990315.301 * * [misc]simplify: iters left: 6 (15 enodes) 1545990315.305 * * [misc]simplify: iters left: 5 (57 enodes) 1545990315.330 * * [misc]simplify: iters left: 4 (278 enodes) 1545990315.591 * [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)))) 1545990315.591 * [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)))))) 1545990315.591 * * * * [misc]progress: [ 13 / 96 ] simplifiying candidate # 1545990315.591 * [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))))) 1545990315.591 * * [misc]simplify: iters left: 6 (13 enodes) 1545990315.594 * * [misc]simplify: iters left: 5 (46 enodes) 1545990315.619 * * [misc]simplify: iters left: 4 (277 enodes) 1545990316.004 * [exit]simplify: Simplified to (pow (/ (* (sin x) (sin x)) (fma (cos x) (* x x) (* x x))) 3) 1545990316.004 * [misc]simplify: Simplified (2 1) to (λ (x) (cbrt (pow (/ (* (sin x) (sin x)) (fma (cos x) (* x x) (* x x))) 3))) 1545990316.004 * * * * [misc]progress: [ 14 / 96 ] simplifiying candidate # 1545990316.004 * * * * [misc]progress: [ 15 / 96 ] simplifiying candidate # 1545990316.004 * * * * [misc]progress: [ 16 / 96 ] simplifiying candidate # 1545990316.004 * * * * [misc]progress: [ 17 / 96 ] simplifiying candidate # 1545990316.004 * * * * [misc]progress: [ 18 / 96 ] simplifiying candidate # 1545990316.004 * [enter]simplify: Simplifying (/ 1/2 (* (* x x) (+ 1 (cos x)))) 1545990316.005 * * [misc]simplify: iters left: 6 (8 enodes) 1545990316.006 * * [misc]simplify: iters left: 5 (22 enodes) 1545990316.010 * * [misc]simplify: iters left: 4 (61 enodes) 1545990316.050 * * [misc]simplify: iters left: 3 (119 enodes) 1545990316.087 * * [misc]simplify: iters left: 2 (210 enodes) 1545990316.204 * * [misc]simplify: iters left: 1 (316 enodes) 1545990316.244 * [exit]simplify: Simplified to (/ (/ 1/2 x) (fma x (cos x) x)) 1545990316.244 * [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)))))) 1545990316.244 * * * * [misc]progress: [ 19 / 96 ] simplifiying candidate # 1545990316.244 * [enter]simplify: Simplifying (/ (sin x) (* x x)) 1545990316.244 * * [misc]simplify: iters left: 4 (4 enodes) 1545990316.245 * * [misc]simplify: iters left: 3 (6 enodes) 1545990316.247 * [exit]simplify: Simplified to (/ (sin x) (* x x)) 1545990316.247 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (sin x) (* x x)) (/ (sin x) (+ 1 (cos x))))) 1545990316.248 * [enter]simplify: Simplifying (/ (sin x) (+ 1 (cos x))) 1545990316.248 * * [misc]simplify: iters left: 5 (6 enodes) 1545990316.250 * * [misc]simplify: iters left: 4 (12 enodes) 1545990316.253 * [exit]simplify: Simplified to (tan (/ x 2)) 1545990316.253 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (sin x) (* x x)) (tan (/ x 2)))) 1545990316.253 * * * * [misc]progress: [ 20 / 96 ] simplifiying candidate # 1545990316.253 * * * * [misc]progress: [ 21 / 96 ] simplifiying candidate # 1545990316.253 * * * * [misc]progress: [ 22 / 96 ] simplifiying candidate # 1545990316.253 * * * * [misc]progress: [ 23 / 96 ] simplifiying candidate # 1545990316.254 * [enter]simplify: Simplifying (+ 1 (cos x)) 1545990316.254 * * [misc]simplify: iters left: 3 (4 enodes) 1545990316.255 * * [misc]simplify: iters left: 2 (7 enodes) 1545990316.257 * [exit]simplify: Simplified to (+ 1 (cos x)) 1545990316.257 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ (* (sin x) (sin x)) (* x x)) (+ 1 (cos x)))) 1545990316.257 * * * * [misc]progress: [ 24 / 96 ] simplifiying candidate # 1545990316.257 * [enter]simplify: Simplifying (sin x) 1545990316.257 * * [misc]simplify: iters left: 1 (2 enodes) 1545990316.258 * [exit]simplify: Simplified to (sin x) 1545990316.258 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (sin x) (/ (* (* x x) (+ 1 (cos x))) (sin x)))) 1545990316.258 * * * * [misc]progress: [ 25 / 96 ] simplifiying candidate # 1545990316.258 * [enter]simplify: Simplifying (+ (* 1 1) (- (* (cos x) (cos x)) (* 1 (cos x)))) 1545990316.258 * * [misc]simplify: iters left: 6 (8 enodes) 1545990316.262 * * [misc]simplify: iters left: 5 (21 enodes) 1545990316.270 * * [misc]simplify: iters left: 4 (45 enodes) 1545990316.290 * * [misc]simplify: iters left: 3 (85 enodes) 1545990316.324 * * [misc]simplify: iters left: 2 (126 enodes) 1545990316.349 * * [misc]simplify: iters left: 1 (140 enodes) 1545990316.383 * [exit]simplify: Simplified to (- (fma (cos x) (cos x) 1) (cos x)) 1545990316.383 * [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)))) 1545990316.383 * * * * [misc]progress: [ 26 / 96 ] simplifiying candidate # 1545990316.383 * [enter]simplify: Simplifying (- 1 (cos x)) 1545990316.383 * * [misc]simplify: iters left: 3 (4 enodes) 1545990316.385 * * [misc]simplify: iters left: 2 (8 enodes) 1545990316.387 * * [misc]simplify: iters left: 1 (9 enodes) 1545990316.389 * [exit]simplify: Simplified to (- 1 (cos x)) 1545990316.389 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (* (sin x) (sin x)) (* (* x x) (- (* 1 1) (* (cos x) (cos x))))) (- 1 (cos x)))) 1545990316.389 * * * * [misc]progress: [ 27 / 96 ] simplifiying candidate # 1545990316.389 * [enter]simplify: Simplifying (- (cos (- x x)) (cos (+ x x))) 1545990316.390 * * [misc]simplify: iters left: 5 (6 enodes) 1545990316.392 * * [misc]simplify: iters left: 4 (10 enodes) 1545990316.395 * * [misc]simplify: iters left: 3 (13 enodes) 1545990316.398 * * [misc]simplify: iters left: 2 (14 enodes) 1545990316.401 * [exit]simplify: Simplified to (- 1 (cos (+ x x))) 1545990316.401 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (- 1 (cos (+ x x))) (* (* (* x x) (+ 1 (cos x))) 2))) 1545990316.401 * * * * [misc]progress: [ 28 / 96 ] simplifiying candidate # 1545990316.401 * * * * [misc]progress: [ 29 / 96 ] simplifiying candidate # 1545990316.401 * * * * [misc]progress: [ 30 / 96 ] simplifiying candidate # 1545990316.401 * * * * [misc]progress: [ 31 / 96 ] simplifiying candidate # 1545990316.401 * * * * [misc]progress: [ 32 / 96 ] simplifiying candidate # 1545990316.401 * * * * [misc]progress: [ 33 / 96 ] simplifiying candidate # 1545990316.401 * * * * [misc]progress: [ 34 / 96 ] simplifiying candidate # 1545990316.401 * * * * [misc]progress: [ 35 / 96 ] simplifiying candidate # 1545990316.402 * * * * [misc]progress: [ 36 / 96 ] simplifiying candidate # 1545990316.402 * * * * [misc]progress: [ 37 / 96 ] simplifiying candidate # 1545990316.402 * * * * [misc]progress: [ 38 / 96 ] simplifiying candidate # 1545990316.402 * * * * [misc]progress: [ 39 / 96 ] simplifiying candidate # 1545990316.402 * * * * [misc]progress: [ 40 / 96 ] simplifiying candidate # 1545990316.402 * * * * [misc]progress: [ 41 / 96 ] simplifiying candidate # 1545990316.402 * * * * [misc]progress: [ 42 / 96 ] simplifiying candidate # 1545990316.402 * [enter]simplify: Simplifying (* 1/2 (cos (* 2 x))) 1545990316.402 * * [misc]simplify: iters left: 5 (6 enodes) 1545990316.404 * * [misc]simplify: iters left: 4 (8 enodes) 1545990316.406 * [exit]simplify: Simplified to (* (cos (* x 2)) 1/2) 1545990316.407 * [misc]simplify: Simplified (2 1 2) to (λ (x) (/ (- 1/2 (* (cos (* x 2)) 1/2)) (* (* x x) (+ 1 (cos x))))) 1545990316.407 * * * * [misc]progress: [ 43 / 96 ] simplifiying candidate # 1545990316.407 * [enter]simplify: Simplifying (- (cos (- x x)) (cos (+ x x))) 1545990316.407 * * [misc]simplify: iters left: 5 (6 enodes) 1545990316.410 * * [misc]simplify: iters left: 4 (10 enodes) 1545990316.412 * * [misc]simplify: iters left: 3 (13 enodes) 1545990316.415 * * [misc]simplify: iters left: 2 (14 enodes) 1545990316.419 * [exit]simplify: Simplified to (- 1 (cos (+ x x))) 1545990316.419 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (/ (- 1 (cos (+ x x))) 2) (* (* x x) (+ 1 (cos x))))) 1545990316.420 * * * * [misc]progress: [ 44 / 96 ] simplifiying candidate # 1545990316.420 * [enter]simplify: Simplifying (sin x) 1545990316.420 * * [misc]simplify: iters left: 1 (2 enodes) 1545990316.421 * [exit]simplify: Simplified to (sin x) 1545990316.421 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (pow (sin x) (+ 1 1)) (* (* x x) (+ 1 (cos x))))) 1545990316.421 * [enter]simplify: Simplifying (+ 1 1) 1545990316.421 * * [misc]simplify: iters left: 2 (2 enodes) 1545990316.422 * * [misc]simplify: iters left: 1 (5 enodes) 1545990316.423 * [exit]simplify: Simplified to 2 1545990316.423 * [misc]simplify: Simplified (2 1 2) to (λ (x) (/ (pow (sin x) 2) (* (* x x) (+ 1 (cos x))))) 1545990316.423 * * * * [misc]progress: [ 45 / 96 ] simplifiying candidate # 1545990316.424 * [enter]simplify: Simplifying (* (sin x) (sin x)) 1545990316.424 * * [misc]simplify: iters left: 3 (3 enodes) 1545990316.425 * [exit]simplify: Simplified to (* (sin x) (sin x)) 1545990316.425 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (pow (* (sin x) (sin x)) 1) (* (* x x) (+ 1 (cos x))))) 1545990316.425 * * * * [misc]progress: [ 46 / 96 ] simplifiying candidate # 1545990316.425 * * * * [misc]progress: [ 47 / 96 ] simplifiying candidate # 1545990316.425 * [enter]simplify: Simplifying (sin x) 1545990316.425 * * [misc]simplify: iters left: 1 (2 enodes) 1545990316.426 * [exit]simplify: Simplified to (sin x) 1545990316.426 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (pow (sin x) (+ 1 1)) (* (* x x) (+ 1 (cos x))))) 1545990316.426 * * * * [misc]progress: [ 48 / 96 ] simplifiying candidate # 1545990316.426 * * * * [misc]progress: [ 49 / 96 ] simplifiying candidate # 1545990316.426 * [enter]simplify: Simplifying (+ (log (sin x)) (log (sin x))) 1545990316.426 * * [misc]simplify: iters left: 4 (4 enodes) 1545990316.428 * [exit]simplify: Simplified to (+ (log (sin x)) (log (sin x))) 1545990316.428 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (exp (+ (log (sin x)) (log (sin x)))) (* (* x x) (+ 1 (cos x))))) 1545990316.428 * * * * [misc]progress: [ 50 / 96 ] simplifiying candidate # 1545990316.428 * * * * [misc]progress: [ 51 / 96 ] simplifiying candidate # 1545990316.428 * * * * [misc]progress: [ 52 / 96 ] simplifiying candidate # 1545990316.428 * [enter]simplify: Simplifying (* (* (* (sin x) (sin x)) (sin x)) (* (* (sin x) (sin x)) (sin x))) 1545990316.428 * * [misc]simplify: iters left: 6 (5 enodes) 1545990316.430 * * [misc]simplify: iters left: 5 (10 enodes) 1545990316.434 * * [misc]simplify: iters left: 4 (18 enodes) 1545990316.440 * * [misc]simplify: iters left: 3 (24 enodes) 1545990316.447 * * [misc]simplify: iters left: 2 (29 enodes) 1545990316.454 * * [misc]simplify: iters left: 1 (32 enodes) 1545990316.462 * [exit]simplify: Simplified to (pow (sin x) 6) 1545990316.462 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (cbrt (pow (sin x) 6)) (* (* x x) (+ 1 (cos x))))) 1545990316.462 * * * * [misc]progress: [ 53 / 96 ] simplifiying candidate # 1545990316.462 * * * * [misc]progress: [ 54 / 96 ] simplifiying candidate # 1545990316.462 * * * * [misc]progress: [ 55 / 96 ] simplifiying candidate # 1545990316.462 * * * * [misc]progress: [ 56 / 96 ] simplifiying candidate # 1545990316.462 * * * * [misc]progress: [ 57 / 96 ] simplifiying candidate # 1545990316.462 * [enter]simplify: Simplifying (cbrt (sin x)) 1545990316.463 * * [misc]simplify: iters left: 2 (3 enodes) 1545990316.463 * [exit]simplify: Simplified to (cbrt (sin x)) 1545990316.463 * [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))))) 1545990316.464 * * * * [misc]progress: [ 58 / 96 ] simplifiying candidate # 1545990316.464 * [enter]simplify: Simplifying (sqrt (sin x)) 1545990316.464 * * [misc]simplify: iters left: 2 (3 enodes) 1545990316.465 * [exit]simplify: Simplified to (sqrt (sin x)) 1545990316.465 * [misc]simplify: Simplified (2 1 2) to (λ (x) (/ (* (* (sin x) (sqrt (sin x))) (sqrt (sin x))) (* (* x x) (+ 1 (cos x))))) 1545990316.465 * * * * [misc]progress: [ 59 / 96 ] simplifiying candidate # 1545990316.465 * [enter]simplify: Simplifying (sin x) 1545990316.465 * * [misc]simplify: iters left: 1 (2 enodes) 1545990316.466 * [exit]simplify: Simplified to (sin x) 1545990316.466 * [misc]simplify: Simplified (2 1 2) to (λ (x) (/ (* (* (sin x) 1) (sin x)) (* (* x x) (+ 1 (cos x))))) 1545990316.466 * * * * [misc]progress: [ 60 / 96 ] simplifiying candidate # 1545990316.466 * [enter]simplify: Simplifying (* (cbrt (sin x)) (cbrt (sin x))) 1545990316.466 * * [misc]simplify: iters left: 4 (4 enodes) 1545990316.467 * [exit]simplify: Simplified to (* (cbrt (sin x)) (cbrt (sin x))) 1545990316.467 * [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))))) 1545990316.467 * * * * [misc]progress: [ 61 / 96 ] simplifiying candidate # 1545990316.468 * [enter]simplify: Simplifying (sqrt (sin x)) 1545990316.468 * * [misc]simplify: iters left: 2 (3 enodes) 1545990316.469 * [exit]simplify: Simplified to (sqrt (sin x)) 1545990316.469 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (* (sqrt (sin x)) (* (sqrt (sin x)) (sin x))) (* (* x x) (+ 1 (cos x))))) 1545990316.469 * * * * [misc]progress: [ 62 / 96 ] simplifiying candidate # 1545990316.469 * * * * [misc]progress: [ 63 / 96 ] simplifiying candidate # 1545990316.469 * * * * [misc]progress: [ 64 / 96 ] simplifiying candidate # 1545990316.469 * * * * [misc]progress: [ 65 / 96 ] simplifiying candidate # 1545990316.469 * * * * [misc]progress: [ 66 / 96 ] simplifiying candidate # 1545990316.469 * [enter]simplify: Simplifying (* (* x x) (+ 1 (cos x))) 1545990316.469 * * [misc]simplify: iters left: 5 (6 enodes) 1545990316.472 * * [misc]simplify: iters left: 4 (18 enodes) 1545990316.479 * * [misc]simplify: iters left: 3 (53 enodes) 1545990316.517 * * [misc]simplify: iters left: 2 (94 enodes) 1545990316.540 * * [misc]simplify: iters left: 1 (137 enodes) 1545990316.613 * [exit]simplify: Simplified to (fma (cos x) (* x x) (* x x)) 1545990316.613 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ (* (sin x) (sin x)) (pow (fma (cos x) (* x x) (* x x)) 1))) 1545990316.613 * * * * [misc]progress: [ 67 / 96 ] simplifiying candidate # 1545990316.613 * * * * [misc]progress: [ 68 / 96 ] simplifiying candidate # 1545990316.613 * [enter]simplify: Simplifying (+ (log (* x x)) (log (+ 1 (cos x)))) 1545990316.613 * * [misc]simplify: iters left: 6 (8 enodes) 1545990316.616 * * [misc]simplify: iters left: 5 (15 enodes) 1545990316.620 * * [misc]simplify: iters left: 4 (19 enodes) 1545990316.625 * * [misc]simplify: iters left: 3 (20 enodes) 1545990316.629 * [exit]simplify: Simplified to (+ (log (* x x)) (log1p (cos x))) 1545990316.630 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ (* (sin x) (sin x)) (exp (+ (log (* x x)) (log1p (cos x)))))) 1545990316.630 * * * * [misc]progress: [ 69 / 96 ] simplifiying candidate # 1545990316.630 * * * * [misc]progress: [ 70 / 96 ] simplifiying candidate # 1545990316.630 * * * * [misc]progress: [ 71 / 96 ] simplifiying candidate # 1545990316.630 * [enter]simplify: Simplifying (* (* (* (* x x) (* x x)) (* x x)) (* (* (+ 1 (cos x)) (+ 1 (cos x))) (+ 1 (cos x)))) 1545990316.630 * * [misc]simplify: iters left: 6 (10 enodes) 1545990316.634 * * [misc]simplify: iters left: 5 (38 enodes) 1545990316.653 * * [misc]simplify: iters left: 4 (120 enodes) 1545990316.743 * [exit]simplify: Simplified to (* (* (+ (cos x) 1) (+ (cos x) 1)) (* (pow (* x x) 3) (+ (cos x) 1))) 1545990316.743 * [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)))))) 1545990316.744 * * * * [misc]progress: [ 72 / 96 ] simplifiying candidate # 1545990316.744 * * * * [misc]progress: [ 73 / 96 ] simplifiying candidate # 1545990316.744 * * * * [misc]progress: [ 74 / 96 ] simplifiying candidate # 1545990316.744 * * * * [misc]progress: [ 75 / 96 ] simplifiying candidate # 1545990316.744 * * * * [misc]progress: [ 76 / 96 ] simplifiying candidate # 1545990316.744 * [enter]simplify: Simplifying (* (* x x) (cos x)) 1545990316.744 * * [misc]simplify: iters left: 4 (4 enodes) 1545990316.746 * * [misc]simplify: iters left: 3 (7 enodes) 1545990316.748 * * [misc]simplify: iters left: 2 (9 enodes) 1545990316.750 * * [misc]simplify: iters left: 1 (10 enodes) 1545990316.753 * [exit]simplify: Simplified to (* (cos x) (* x x)) 1545990316.753 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ (* (sin x) (sin x)) (+ (* (* x x) 1) (* (cos x) (* x x))))) 1545990316.753 * * * * [misc]progress: [ 77 / 96 ] simplifiying candidate # 1545990316.754 * [enter]simplify: Simplifying (* (cos x) (* x x)) 1545990316.754 * * [misc]simplify: iters left: 4 (4 enodes) 1545990316.755 * * [misc]simplify: iters left: 3 (7 enodes) 1545990316.757 * * [misc]simplify: iters left: 2 (9 enodes) 1545990316.760 * [exit]simplify: Simplified to (* (* x x) (cos x)) 1545990316.760 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ (* (sin x) (sin x)) (+ (* 1 (* x x)) (* (* x x) (cos x))))) 1545990316.760 * * * * [misc]progress: [ 78 / 96 ] simplifiying candidate # 1545990316.760 * [enter]simplify: Simplifying (cbrt (+ 1 (cos x))) 1545990316.760 * * [misc]simplify: iters left: 4 (5 enodes) 1545990316.762 * * [misc]simplify: iters left: 3 (8 enodes) 1545990316.764 * [exit]simplify: Simplified to (cbrt (+ 1 (cos x))) 1545990316.764 * [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)))))) 1545990316.764 * * * * [misc]progress: [ 79 / 96 ] simplifiying candidate # 1545990316.764 * [enter]simplify: Simplifying (sqrt (+ 1 (cos x))) 1545990316.764 * * [misc]simplify: iters left: 4 (5 enodes) 1545990316.765 * * [misc]simplify: iters left: 3 (8 enodes) 1545990316.766 * [exit]simplify: Simplified to (sqrt (+ 1 (cos x))) 1545990316.766 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ (* (sin x) (sin x)) (* (* (* x x) (sqrt (+ 1 (cos x)))) (sqrt (+ 1 (cos x)))))) 1545990316.766 * * * * [misc]progress: [ 80 / 96 ] simplifiying candidate # 1545990316.766 * [enter]simplify: Simplifying (+ 1 (cos x)) 1545990316.766 * * [misc]simplify: iters left: 3 (4 enodes) 1545990316.766 * * [misc]simplify: iters left: 2 (7 enodes) 1545990316.767 * [exit]simplify: Simplified to (+ 1 (cos x)) 1545990316.767 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ (* (sin x) (sin x)) (* (* (* x x) 1) (+ 1 (cos x))))) 1545990316.767 * * * * [misc]progress: [ 81 / 96 ] simplifiying candidate # 1545990316.767 * * * * [misc]progress: [ 82 / 96 ] simplifiying candidate # 1545990316.767 * [enter]simplify: Simplifying (+ (* 1 1) (- (* (cos x) (cos x)) (* 1 (cos x)))) 1545990316.768 * * [misc]simplify: iters left: 6 (8 enodes) 1545990316.769 * * [misc]simplify: iters left: 5 (21 enodes) 1545990316.773 * * [misc]simplify: iters left: 4 (45 enodes) 1545990316.782 * * [misc]simplify: iters left: 3 (85 enodes) 1545990316.805 * * [misc]simplify: iters left: 2 (126 enodes) 1545990316.825 * * [misc]simplify: iters left: 1 (140 enodes) 1545990316.844 * [exit]simplify: Simplified to (- (fma (cos x) (cos x) 1) (cos x)) 1545990316.844 * [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))))) 1545990316.844 * * * * [misc]progress: [ 83 / 96 ] simplifiying candidate # 1545990316.845 * [enter]simplify: Simplifying (- 1 (cos x)) 1545990316.845 * * [misc]simplify: iters left: 3 (4 enodes) 1545990316.846 * * [misc]simplify: iters left: 2 (8 enodes) 1545990316.848 * * [misc]simplify: iters left: 1 (9 enodes) 1545990316.849 * [exit]simplify: Simplified to (- 1 (cos x)) 1545990316.850 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ (* (sin x) (sin x)) (/ (* (* x x) (- (* 1 1) (* (cos x) (cos x)))) (- 1 (cos x))))) 1545990316.850 * * * * [misc]progress: [ 84 / 96 ] simplifiying candidate # 1545990316.850 * * * * [misc]progress: [ 85 / 96 ] simplifiying candidate # 1545990316.850 * [enter]simplify: Simplifying (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) 1545990316.850 * * [misc]simplify: iters left: 6 (12 enodes) 1545990316.853 * * [misc]simplify: iters left: 5 (21 enodes) 1545990316.860 * * [misc]simplify: iters left: 4 (43 enodes) 1545990316.870 * * [misc]simplify: iters left: 3 (63 enodes) 1545990316.881 * * [misc]simplify: iters left: 2 (89 enodes) 1545990316.891 * * [misc]simplify: iters left: 1 (102 enodes) 1545990316.909 * [exit]simplify: Simplified to (fma 1/720 (pow x 4) (fma (* x -1/24) x 1/2)) 1545990316.909 * [misc]simplify: Simplified (2) to (λ (x) (fma 1/720 (pow x 4) (fma (* x -1/24) x 1/2))) 1545990316.909 * * * * [misc]progress: [ 86 / 96 ] simplifiying candidate # 1545990316.910 * [enter]simplify: Simplifying (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1))) 1545990316.910 * * [misc]simplify: iters left: 6 (10 enodes) 1545990316.913 * * [misc]simplify: iters left: 5 (24 enodes) 1545990316.923 * * [misc]simplify: iters left: 4 (52 enodes) 1545990316.950 * * [misc]simplify: iters left: 3 (118 enodes) 1545990316.978 * * [misc]simplify: iters left: 2 (306 enodes) 1545990317.213 * [exit]simplify: Simplified to (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x))) 1545990317.213 * [misc]simplify: Simplified (2) to (λ (x) (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x)))) 1545990317.213 * * * * [misc]progress: [ 87 / 96 ] simplifiying candidate # 1545990317.214 * [enter]simplify: Simplifying (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1))) 1545990317.214 * * [misc]simplify: iters left: 6 (10 enodes) 1545990317.217 * * [misc]simplify: iters left: 5 (24 enodes) 1545990317.226 * * [misc]simplify: iters left: 4 (52 enodes) 1545990317.253 * * [misc]simplify: iters left: 3 (118 enodes) 1545990317.299 * * [misc]simplify: iters left: 2 (306 enodes) 1545990317.493 * [exit]simplify: Simplified to (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x))) 1545990317.493 * [misc]simplify: Simplified (2) to (λ (x) (/ (* (sin x) (sin x)) (fma (* x x) (cos x) (* x x)))) 1545990317.493 * * * * [misc]progress: [ 88 / 96 ] simplifiying candidate # 1545990317.493 * [enter]simplify: Simplifying (- (+ (* 1/24 (pow x 4)) 2) (* 1/2 (pow x 2))) 1545990317.493 * * [misc]simplify: iters left: 6 (11 enodes) 1545990317.495 * * [misc]simplify: iters left: 5 (20 enodes) 1545990317.504 * * [misc]simplify: iters left: 4 (42 enodes) 1545990317.516 * * [misc]simplify: iters left: 3 (62 enodes) 1545990317.533 * * [misc]simplify: iters left: 2 (88 enodes) 1545990317.553 * * [misc]simplify: iters left: 1 (101 enodes) 1545990317.574 * [exit]simplify: Simplified to (fma -1/2 (* x x) (fma 1/24 (pow x 4) 2)) 1545990317.574 * [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))))) 1545990317.574 * * * * [misc]progress: [ 89 / 96 ] simplifiying candidate # 1545990317.574 * [enter]simplify: Simplifying (+ (cos x) 1) 1545990317.574 * * [misc]simplify: iters left: 3 (4 enodes) 1545990317.575 * * [misc]simplify: iters left: 2 (7 enodes) 1545990317.576 * [exit]simplify: Simplified to (+ (cos x) 1) 1545990317.576 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ (* (sin x) (sin x)) (* (* x x) (+ (cos x) 1)))) 1545990317.576 * * * * [misc]progress: [ 90 / 96 ] simplifiying candidate # 1545990317.576 * [enter]simplify: Simplifying (+ (cos x) 1) 1545990317.576 * * [misc]simplify: iters left: 3 (4 enodes) 1545990317.577 * * [misc]simplify: iters left: 2 (7 enodes) 1545990317.577 * [exit]simplify: Simplified to (+ (cos x) 1) 1545990317.577 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ (* (sin x) (sin x)) (* (* x x) (+ (cos x) 1)))) 1545990317.577 * * * * [misc]progress: [ 91 / 96 ] simplifiying candidate # 1545990317.577 * [enter]simplify: Simplifying (- (+ (pow x 2) (* 2/45 (pow x 6))) (* 1/3 (pow x 4))) 1545990317.578 * * [misc]simplify: iters left: 6 (13 enodes) 1545990317.580 * * [misc]simplify: iters left: 5 (21 enodes) 1545990317.587 * * [misc]simplify: iters left: 4 (42 enodes) 1545990317.600 * * [misc]simplify: iters left: 3 (58 enodes) 1545990317.615 * * [misc]simplify: iters left: 2 (73 enodes) 1545990317.630 * * [misc]simplify: iters left: 1 (83 enodes) 1545990317.654 * [exit]simplify: Simplified to (fma 2/45 (pow x 6) (fma -1/3 (pow x 4) (* x x))) 1545990317.654 * [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))))) 1545990317.654 * * * * [misc]progress: [ 92 / 96 ] simplifiying candidate # 1545990317.655 * [enter]simplify: Simplifying (pow (sin x) 2) 1545990317.655 * * [misc]simplify: iters left: 2 (4 enodes) 1545990317.656 * * [misc]simplify: iters left: 1 (5 enodes) 1545990317.657 * [exit]simplify: Simplified to (* (sin x) (sin x)) 1545990317.657 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (* (sin x) (sin x)) (* (* x x) (+ 1 (cos x))))) 1545990317.658 * * * * [misc]progress: [ 93 / 96 ] simplifiying candidate # 1545990317.658 * [enter]simplify: Simplifying (pow (sin x) 2) 1545990317.658 * * [misc]simplify: iters left: 2 (4 enodes) 1545990317.659 * * [misc]simplify: iters left: 1 (5 enodes) 1545990317.661 * [exit]simplify: Simplified to (* (sin x) (sin x)) 1545990317.661 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (* (sin x) (sin x)) (* (* x x) (+ 1 (cos x))))) 1545990317.661 * * * * [misc]progress: [ 94 / 96 ] simplifiying candidate # 1545990317.661 * [enter]simplify: Simplifying (- (+ (* 2 (pow x 2)) (* 1/24 (pow x 6))) (* 1/2 (pow x 4))) 1545990317.661 * * [misc]simplify: iters left: 6 (14 enodes) 1545990317.666 * * [misc]simplify: iters left: 5 (24 enodes) 1545990317.675 * * [misc]simplify: iters left: 4 (50 enodes) 1545990317.691 * * [misc]simplify: iters left: 3 (73 enodes) 1545990317.710 * * [misc]simplify: iters left: 2 (88 enodes) 1545990317.728 * * [misc]simplify: iters left: 1 (108 enodes) 1545990317.760 * [exit]simplify: Simplified to (fma -1/2 (pow x 4) (fma 2 (* x x) (* (pow x 6) 1/24))) 1545990317.760 * [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))))) 1545990317.760 * * * * [misc]progress: [ 95 / 96 ] simplifiying candidate # 1545990317.761 * [enter]simplify: Simplifying (* (pow x 2) (+ (cos x) 1)) 1545990317.761 * * [misc]simplify: iters left: 5 (7 enodes) 1545990317.762 * * [misc]simplify: iters left: 4 (18 enodes) 1545990317.765 * * [misc]simplify: iters left: 3 (34 enodes) 1545990317.774 * * [misc]simplify: iters left: 2 (63 enodes) 1545990317.784 * * [misc]simplify: iters left: 1 (116 enodes) 1545990317.822 * [exit]simplify: Simplified to (fma (cos x) (* x x) (* x x)) 1545990317.822 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (* (sin x) (sin x)) (fma (cos x) (* x x) (* x x)))) 1545990317.822 * * * * [misc]progress: [ 96 / 96 ] simplifiying candidate # 1545990317.822 * [enter]simplify: Simplifying (* (pow x 2) (+ (cos x) 1)) 1545990317.822 * * [misc]simplify: iters left: 5 (7 enodes) 1545990317.823 * * [misc]simplify: iters left: 4 (18 enodes) 1545990317.827 * * [misc]simplify: iters left: 3 (34 enodes) 1545990317.836 * * [misc]simplify: iters left: 2 (63 enodes) 1545990317.859 * * [misc]simplify: iters left: 1 (116 enodes) 1545990317.935 * [exit]simplify: Simplified to (fma (cos x) (* x x) (* x x)) 1545990317.935 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (* (sin x) (sin x)) (fma (cos x) (* x x) (* x x)))) 1545990317.935 * * * [misc]progress: adding candidates to table 1545990318.998 * * [misc]progress: iteration 3 / 4 1545990318.998 * * * [misc]progress: picking best candidate 1545990319.018 * * * * [misc]pick: Picked # 1545990319.018 * * * [misc]progress: localizing error 1545990319.028 * * * [misc]progress: generating rewritten candidates 1545990319.029 * * * * [misc]progress: [ 1 / 2 ] rewriting at (2 1) 1545990319.032 * * * * [misc]progress: [ 2 / 2 ] rewriting at (2) 1545990319.041 * * * [misc]progress: generating series expansions 1545990319.041 * * * * [misc]progress: [ 1 / 2 ] generating series at (2 1) 1545990319.041 * [misc]backup-simplify: Simplify (/ (sin x) (* x x)) into (/ (sin x) (pow x 2)) 1545990319.041 * [misc]approximate: Taking taylor expansion of (/ (sin x) (pow x 2)) in (x) around 0 1545990319.041 * [misc]taylor: Taking taylor expansion of (/ (sin x) (pow x 2)) in x 1545990319.041 * [misc]taylor: Taking taylor expansion of (sin x) in x 1545990319.041 * [misc]taylor: Taking taylor expansion of x in x 1545990319.041 * [misc]backup-simplify: Simplify 0 into 0 1545990319.041 * [misc]backup-simplify: Simplify 1 into 1 1545990319.041 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545990319.041 * [misc]taylor: Taking taylor expansion of x in x 1545990319.041 * [misc]backup-simplify: Simplify 0 into 0 1545990319.041 * [misc]backup-simplify: Simplify 1 into 1 1545990319.042 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 1545990319.042 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545990319.042 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545990319.042 * [misc]taylor: Taking taylor expansion of (/ (sin x) (pow x 2)) in x 1545990319.042 * [misc]taylor: Taking taylor expansion of (sin x) in x 1545990319.042 * [misc]taylor: Taking taylor expansion of x in x 1545990319.042 * [misc]backup-simplify: Simplify 0 into 0 1545990319.042 * [misc]backup-simplify: Simplify 1 into 1 1545990319.042 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545990319.042 * [misc]taylor: Taking taylor expansion of x in x 1545990319.042 * [misc]backup-simplify: Simplify 0 into 0 1545990319.043 * [misc]backup-simplify: Simplify 1 into 1 1545990319.043 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 1545990319.043 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545990319.043 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545990319.043 * [misc]backup-simplify: Simplify 1 into 1 1545990319.044 * [misc]backup-simplify: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1545990319.044 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545990319.044 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0 1545990319.044 * [misc]backup-simplify: Simplify 0 into 0 1545990319.045 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6) 1545990319.046 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545990319.046 * [misc]backup-simplify: Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into -1/6 1545990319.046 * [misc]backup-simplify: Simplify -1/6 into -1/6 1545990319.047 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0 1545990319.048 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545990319.048 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1/6 (/ 0 1)))) into 0 1545990319.048 * [misc]backup-simplify: Simplify 0 into 0 1545990319.056 * [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 1545990319.057 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545990319.057 * [misc]backup-simplify: Simplify (- (/ 1/120 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1/6 (/ 0 1)) (* 0 (/ 0 1)))) into 1/120 1545990319.057 * [misc]backup-simplify: Simplify 1/120 into 1/120 1545990319.058 * [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)) 1545990319.058 * [misc]backup-simplify: Simplify (/ (sin (/ 1 x)) (* (/ 1 x) (/ 1 x))) into (* (pow x 2) (sin (/ 1 x))) 1545990319.058 * [misc]approximate: Taking taylor expansion of (* (pow x 2) (sin (/ 1 x))) in (x) around 0 1545990319.058 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (sin (/ 1 x))) in x 1545990319.058 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545990319.058 * [misc]taylor: Taking taylor expansion of x in x 1545990319.058 * [misc]backup-simplify: Simplify 0 into 0 1545990319.058 * [misc]backup-simplify: Simplify 1 into 1 1545990319.058 * [misc]taylor: Taking taylor expansion of (sin (/ 1 x)) in x 1545990319.058 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545990319.058 * [misc]taylor: Taking taylor expansion of x in x 1545990319.058 * [misc]backup-simplify: Simplify 0 into 0 1545990319.058 * [misc]backup-simplify: Simplify 1 into 1 1545990319.059 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545990319.059 * [misc]backup-simplify: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 1545990319.059 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (sin (/ 1 x))) in x 1545990319.059 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545990319.059 * [misc]taylor: Taking taylor expansion of x in x 1545990319.059 * [misc]backup-simplify: Simplify 0 into 0 1545990319.059 * [misc]backup-simplify: Simplify 1 into 1 1545990319.059 * [misc]taylor: Taking taylor expansion of (sin (/ 1 x)) in x 1545990319.059 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545990319.059 * [misc]taylor: Taking taylor expansion of x in x 1545990319.059 * [misc]backup-simplify: Simplify 0 into 0 1545990319.059 * [misc]backup-simplify: Simplify 1 into 1 1545990319.059 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545990319.059 * [misc]backup-simplify: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 1545990319.059 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545990319.060 * [misc]backup-simplify: Simplify (* 1 (sin (/ 1 x))) into (sin (/ 1 x)) 1545990319.060 * [misc]backup-simplify: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 1545990319.060 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545990319.060 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 (sin (/ 1 x)))) into 0 1545990319.060 * [misc]backup-simplify: Simplify 0 into 0 1545990319.061 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545990319.061 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0 1545990319.061 * [misc]backup-simplify: Simplify 0 into 0 1545990319.061 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545990319.062 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0 1545990319.062 * [misc]backup-simplify: Simplify 0 into 0 1545990319.062 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545990319.063 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0 1545990319.063 * [misc]backup-simplify: Simplify 0 into 0 1545990319.064 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1545990319.064 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))) into 0 1545990319.064 * [misc]backup-simplify: Simplify 0 into 0 1545990319.065 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1545990319.066 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))))) into 0 1545990319.066 * [misc]backup-simplify: Simplify 0 into 0 1545990319.066 * [misc]backup-simplify: Simplify (* (sin (/ 1 (/ 1 x))) (pow (/ 1 x) 2)) into (/ (sin x) (pow x 2)) 1545990319.066 * [misc]backup-simplify: Simplify (/ (sin (/ 1 (- x))) (* (/ 1 (- x)) (/ 1 (- x)))) into (* (pow x 2) (sin (/ -1 x))) 1545990319.066 * [misc]approximate: Taking taylor expansion of (* (pow x 2) (sin (/ -1 x))) in (x) around 0 1545990319.066 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (sin (/ -1 x))) in x 1545990319.067 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545990319.067 * [misc]taylor: Taking taylor expansion of x in x 1545990319.067 * [misc]backup-simplify: Simplify 0 into 0 1545990319.067 * [misc]backup-simplify: Simplify 1 into 1 1545990319.067 * [misc]taylor: Taking taylor expansion of (sin (/ -1 x)) in x 1545990319.067 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545990319.067 * [misc]taylor: Taking taylor expansion of -1 in x 1545990319.067 * [misc]backup-simplify: Simplify -1 into -1 1545990319.067 * [misc]taylor: Taking taylor expansion of x in x 1545990319.067 * [misc]backup-simplify: Simplify 0 into 0 1545990319.067 * [misc]backup-simplify: Simplify 1 into 1 1545990319.067 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545990319.067 * [misc]backup-simplify: Simplify (sin (/ -1 x)) into (sin (/ -1 x)) 1545990319.067 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (sin (/ -1 x))) in x 1545990319.067 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545990319.067 * [misc]taylor: Taking taylor expansion of x in x 1545990319.067 * [misc]backup-simplify: Simplify 0 into 0 1545990319.067 * [misc]backup-simplify: Simplify 1 into 1 1545990319.067 * [misc]taylor: Taking taylor expansion of (sin (/ -1 x)) in x 1545990319.067 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545990319.067 * [misc]taylor: Taking taylor expansion of -1 in x 1545990319.067 * [misc]backup-simplify: Simplify -1 into -1 1545990319.067 * [misc]taylor: Taking taylor expansion of x in x 1545990319.067 * [misc]backup-simplify: Simplify 0 into 0 1545990319.067 * [misc]backup-simplify: Simplify 1 into 1 1545990319.068 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545990319.068 * [misc]backup-simplify: Simplify (sin (/ -1 x)) into (sin (/ -1 x)) 1545990319.068 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545990319.068 * [misc]backup-simplify: Simplify (* 1 (sin (/ -1 x))) into (sin (/ -1 x)) 1545990319.068 * [misc]backup-simplify: Simplify (sin (/ -1 x)) into (sin (/ -1 x)) 1545990319.068 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545990319.069 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 (sin (/ -1 x)))) into 0 1545990319.069 * [misc]backup-simplify: Simplify 0 into 0 1545990319.069 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545990319.069 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0 1545990319.069 * [misc]backup-simplify: Simplify 0 into 0 1545990319.070 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545990319.070 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0 1545990319.070 * [misc]backup-simplify: Simplify 0 into 0 1545990319.071 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545990319.072 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0 1545990319.072 * [misc]backup-simplify: Simplify 0 into 0 1545990319.072 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1545990319.073 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))) into 0 1545990319.073 * [misc]backup-simplify: Simplify 0 into 0 1545990319.074 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1545990319.074 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))))) into 0 1545990319.075 * [misc]backup-simplify: Simplify 0 into 0 1545990319.075 * [misc]backup-simplify: Simplify (* (sin (/ -1 (/ 1 (- x)))) (pow (/ 1 (- x)) 2)) into (/ (sin x) (pow x 2)) 1545990319.075 * * * * [misc]progress: [ 2 / 2 ] generating series at (2) 1545990319.075 * [misc]backup-simplify: Simplify (* (/ (sin x) (* x x)) (tan (/ x 2))) into (/ (* (sin x) (tan (* 1/2 x))) (pow x 2)) 1545990319.075 * [misc]approximate: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) (pow x 2)) in (x) around 0 1545990319.075 * [misc]taylor: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) (pow x 2)) in x 1545990319.075 * [misc]taylor: Taking taylor expansion of (* (sin x) (tan (* 1/2 x))) in x 1545990319.075 * [misc]taylor: Taking taylor expansion of (sin x) in x 1545990319.075 * [misc]taylor: Taking taylor expansion of x in x 1545990319.075 * [misc]backup-simplify: Simplify 0 into 0 1545990319.075 * [misc]backup-simplify: Simplify 1 into 1 1545990319.075 * [misc]taylor: Taking taylor expansion of (tan (* 1/2 x)) in x 1545990319.077 * [misc]taylor: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x))) 1545990319.078 * [misc]taylor: Taking taylor expansion of (sin (* 1/2 x)) in x 1545990319.078 * [misc]taylor: Taking taylor expansion of (* 1/2 x) in x 1545990319.078 * [misc]taylor: Taking taylor expansion of 1/2 in x 1545990319.078 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545990319.078 * [misc]taylor: Taking taylor expansion of x in x 1545990319.078 * [misc]backup-simplify: Simplify 0 into 0 1545990319.078 * [misc]backup-simplify: Simplify 1 into 1 1545990319.078 * [misc]backup-simplify: Simplify (* 1/2 0) into 0 1545990319.078 * [misc]backup-simplify: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2 1545990319.078 * [misc]taylor: Taking taylor expansion of (cos (* 1/2 x)) in x 1545990319.078 * [misc]taylor: Taking taylor expansion of (* 1/2 x) in x 1545990319.078 * [misc]taylor: Taking taylor expansion of 1/2 in x 1545990319.078 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545990319.078 * [misc]taylor: Taking taylor expansion of x in x 1545990319.078 * [misc]backup-simplify: Simplify 0 into 0 1545990319.078 * [misc]backup-simplify: Simplify 1 into 1 1545990319.079 * [misc]backup-simplify: Simplify (* 1/2 0) into 0 1545990319.079 * [misc]backup-simplify: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2 1545990319.080 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2 1545990319.080 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1545990319.080 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545990319.080 * [misc]taylor: Taking taylor expansion of x in x 1545990319.080 * [misc]backup-simplify: Simplify 0 into 0 1545990319.080 * [misc]backup-simplify: Simplify 1 into 1 1545990319.080 * [misc]backup-simplify: Simplify (* 0 1/2) into 0 1545990319.081 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0 1545990319.081 * [misc]backup-simplify: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1545990319.082 * [misc]backup-simplify: Simplify (+ 0) into 0 1545990319.082 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 1545990319.083 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 1545990319.083 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 1/2)) into 1/2 1545990319.083 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545990319.083 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1545990319.083 * [misc]taylor: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) (pow x 2)) in x 1545990319.083 * [misc]taylor: Taking taylor expansion of (* (sin x) (tan (* 1/2 x))) in x 1545990319.083 * [misc]taylor: Taking taylor expansion of (sin x) in x 1545990319.083 * [misc]taylor: Taking taylor expansion of x in x 1545990319.083 * [misc]backup-simplify: Simplify 0 into 0 1545990319.083 * [misc]backup-simplify: Simplify 1 into 1 1545990319.083 * [misc]taylor: Taking taylor expansion of (tan (* 1/2 x)) in x 1545990319.083 * [misc]taylor: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x))) 1545990319.083 * [misc]taylor: Taking taylor expansion of (sin (* 1/2 x)) in x 1545990319.083 * [misc]taylor: Taking taylor expansion of (* 1/2 x) in x 1545990319.083 * [misc]taylor: Taking taylor expansion of 1/2 in x 1545990319.084 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545990319.084 * [misc]taylor: Taking taylor expansion of x in x 1545990319.084 * [misc]backup-simplify: Simplify 0 into 0 1545990319.084 * [misc]backup-simplify: Simplify 1 into 1 1545990319.084 * [misc]backup-simplify: Simplify (* 1/2 0) into 0 1545990319.084 * [misc]backup-simplify: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2 1545990319.084 * [misc]taylor: Taking taylor expansion of (cos (* 1/2 x)) in x 1545990319.084 * [misc]taylor: Taking taylor expansion of (* 1/2 x) in x 1545990319.084 * [misc]taylor: Taking taylor expansion of 1/2 in x 1545990319.084 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545990319.084 * [misc]taylor: Taking taylor expansion of x in x 1545990319.084 * [misc]backup-simplify: Simplify 0 into 0 1545990319.084 * [misc]backup-simplify: Simplify 1 into 1 1545990319.084 * [misc]backup-simplify: Simplify (* 1/2 0) into 0 1545990319.084 * [misc]backup-simplify: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2 1545990319.086 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2 1545990319.086 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1545990319.086 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545990319.086 * [misc]taylor: Taking taylor expansion of x in x 1545990319.086 * [misc]backup-simplify: Simplify 0 into 0 1545990319.086 * [misc]backup-simplify: Simplify 1 into 1 1545990319.086 * [misc]backup-simplify: Simplify (* 0 1/2) into 0 1545990319.086 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0 1545990319.087 * [misc]backup-simplify: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1545990319.088 * [misc]backup-simplify: Simplify (+ 0) into 0 1545990319.088 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 1545990319.089 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 1545990319.089 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 1/2)) into 1/2 1545990319.089 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545990319.089 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1545990319.090 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545990319.090 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1545990319.092 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1/2 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/48) 1545990319.093 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1/2 2) 2)) 0) into (- 1/8) 1545990319.094 * [misc]backup-simplify: Simplify (- (/ (- 1/48) 1) (+ (* 1/2 (/ (- 1/8) 1)) (* 0 (/ 0 1)))) into 1/24 1545990319.095 * [misc]backup-simplify: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1545990319.095 * [misc]backup-simplify: Simplify (+ (* 0 1/24) (+ (* 1 0) (* 0 1/2))) into 0 1545990319.095 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545990319.095 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 1545990319.095 * [misc]backup-simplify: Simplify 0 into 0 1545990319.096 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1545990319.098 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1/2 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0 1545990319.099 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0 1545990319.100 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) 0) into 0 1545990319.101 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ (- 1/8) 1)) (* 1/24 (/ 0 1)))) into 0 1545990319.103 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6) 1545990319.103 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1/24) (+ (* 0 0) (* (- 1/6) 1/2)))) into -1/24 1545990319.103 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545990319.104 * [misc]backup-simplify: Simplify (- (/ -1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into -1/24 1545990319.104 * [misc]backup-simplify: Simplify -1/24 into -1/24 1545990319.104 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 1545990319.109 * [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 1545990319.109 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1545990319.113 * [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 1545990319.113 * [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 1545990319.116 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0 1545990319.116 * [misc]backup-simplify: Simplify (+ (* 0 1/240) (+ (* 1 0) (+ (* 0 1/24) (+ (* (- 1/6) 0) (* 0 1/2))))) into 0 1545990319.117 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545990319.117 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)))) into 0 1545990319.117 * [misc]backup-simplify: Simplify 0 into 0 1545990319.118 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 1545990319.125 * [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 1545990319.125 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1545990319.130 * [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 1545990319.130 * [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 1545990319.135 * [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 1545990319.136 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1/240) (+ (* 0 0) (+ (* (- 1/6) 1/24) (+ (* 0 0) (* 1/120 1/2)))))) into 1/720 1545990319.136 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545990319.137 * [misc]backup-simplify: Simplify (- (/ 1/720 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/720 1545990319.137 * [misc]backup-simplify: Simplify 1/720 into 1/720 1545990319.137 * [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))) 1545990319.138 * [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)))) 1545990319.138 * [misc]approximate: Taking taylor expansion of (* (pow x 2) (* (tan (/ 1/2 x)) (sin (/ 1 x)))) in (x) around 0 1545990319.138 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (* (tan (/ 1/2 x)) (sin (/ 1 x)))) in x 1545990319.138 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545990319.138 * [misc]taylor: Taking taylor expansion of x in x 1545990319.138 * [misc]backup-simplify: Simplify 0 into 0 1545990319.138 * [misc]backup-simplify: Simplify 1 into 1 1545990319.138 * [misc]taylor: Taking taylor expansion of (* (tan (/ 1/2 x)) (sin (/ 1 x))) in x 1545990319.138 * [misc]taylor: Taking taylor expansion of (tan (/ 1/2 x)) in x 1545990319.138 * [misc]taylor: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 1545990319.138 * [misc]taylor: Taking taylor expansion of (sin (/ 1/2 x)) in x 1545990319.138 * [misc]taylor: Taking taylor expansion of (/ 1/2 x) in x 1545990319.138 * [misc]taylor: Taking taylor expansion of 1/2 in x 1545990319.138 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545990319.138 * [misc]taylor: Taking taylor expansion of x in x 1545990319.138 * [misc]backup-simplify: Simplify 0 into 0 1545990319.138 * [misc]backup-simplify: Simplify 1 into 1 1545990319.138 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1545990319.138 * [misc]backup-simplify: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x)) 1545990319.138 * [misc]taylor: Taking taylor expansion of (cos (/ 1/2 x)) in x 1545990319.138 * [misc]taylor: Taking taylor expansion of (/ 1/2 x) in x 1545990319.138 * [misc]taylor: Taking taylor expansion of 1/2 in x 1545990319.139 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545990319.139 * [misc]taylor: Taking taylor expansion of x in x 1545990319.139 * [misc]backup-simplify: Simplify 0 into 0 1545990319.139 * [misc]backup-simplify: Simplify 1 into 1 1545990319.139 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1545990319.139 * [misc]backup-simplify: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x)) 1545990319.139 * [misc]backup-simplify: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 1545990319.139 * [misc]taylor: Taking taylor expansion of (sin (/ 1 x)) in x 1545990319.139 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545990319.139 * [misc]taylor: Taking taylor expansion of x in x 1545990319.139 * [misc]backup-simplify: Simplify 0 into 0 1545990319.139 * [misc]backup-simplify: Simplify 1 into 1 1545990319.139 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545990319.139 * [misc]backup-simplify: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 1545990319.139 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (* (tan (/ 1/2 x)) (sin (/ 1 x)))) in x 1545990319.139 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545990319.139 * [misc]taylor: Taking taylor expansion of x in x 1545990319.139 * [misc]backup-simplify: Simplify 0 into 0 1545990319.140 * [misc]backup-simplify: Simplify 1 into 1 1545990319.140 * [misc]taylor: Taking taylor expansion of (* (tan (/ 1/2 x)) (sin (/ 1 x))) in x 1545990319.140 * [misc]taylor: Taking taylor expansion of (tan (/ 1/2 x)) in x 1545990319.140 * [misc]taylor: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 1545990319.140 * [misc]taylor: Taking taylor expansion of (sin (/ 1/2 x)) in x 1545990319.140 * [misc]taylor: Taking taylor expansion of (/ 1/2 x) in x 1545990319.140 * [misc]taylor: Taking taylor expansion of 1/2 in x 1545990319.140 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545990319.140 * [misc]taylor: Taking taylor expansion of x in x 1545990319.140 * [misc]backup-simplify: Simplify 0 into 0 1545990319.140 * [misc]backup-simplify: Simplify 1 into 1 1545990319.140 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1545990319.140 * [misc]backup-simplify: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x)) 1545990319.140 * [misc]taylor: Taking taylor expansion of (cos (/ 1/2 x)) in x 1545990319.140 * [misc]taylor: Taking taylor expansion of (/ 1/2 x) in x 1545990319.140 * [misc]taylor: Taking taylor expansion of 1/2 in x 1545990319.140 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545990319.140 * [misc]taylor: Taking taylor expansion of x in x 1545990319.140 * [misc]backup-simplify: Simplify 0 into 0 1545990319.140 * [misc]backup-simplify: Simplify 1 into 1 1545990319.140 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1545990319.140 * [misc]backup-simplify: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x)) 1545990319.141 * [misc]backup-simplify: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 1545990319.141 * [misc]taylor: Taking taylor expansion of (sin (/ 1 x)) in x 1545990319.141 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545990319.141 * [misc]taylor: Taking taylor expansion of x in x 1545990319.141 * [misc]backup-simplify: Simplify 0 into 0 1545990319.141 * [misc]backup-simplify: Simplify 1 into 1 1545990319.141 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545990319.141 * [misc]backup-simplify: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 1545990319.141 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545990319.142 * [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))) 1545990319.142 * [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))) 1545990319.142 * [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))) 1545990319.143 * [misc]backup-simplify: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))))) into 0 1545990319.143 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (* 0 (sin (/ 1 x)))) into 0 1545990319.143 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545990319.143 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))))) into 0 1545990319.143 * [misc]backup-simplify: Simplify 0 into 0 1545990319.144 * [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 1545990319.144 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0 1545990319.145 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545990319.145 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x)))))) into 0 1545990319.145 * [misc]backup-simplify: Simplify 0 into 0 1545990319.146 * [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 1545990319.146 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0 1545990319.147 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545990319.147 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))))))) into 0 1545990319.147 * [misc]backup-simplify: Simplify 0 into 0 1545990319.148 * [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 1545990319.149 * [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 1545990319.149 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545990319.150 * [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 1545990319.150 * [misc]backup-simplify: Simplify 0 into 0 1545990319.150 * [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 1545990319.151 * [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 1545990319.152 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1545990319.153 * [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 1545990319.153 * [misc]backup-simplify: Simplify 0 into 0 1545990319.154 * [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 1545990319.155 * [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 1545990319.155 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1545990319.156 * [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 1545990319.156 * [misc]backup-simplify: Simplify 0 into 0 1545990319.157 * [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))) 1545990319.157 * [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)))) 1545990319.157 * [misc]approximate: Taking taylor expansion of (* (pow x 2) (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in (x) around 0 1545990319.157 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in x 1545990319.157 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545990319.157 * [misc]taylor: Taking taylor expansion of x in x 1545990319.157 * [misc]backup-simplify: Simplify 0 into 0 1545990319.157 * [misc]backup-simplify: Simplify 1 into 1 1545990319.157 * [misc]taylor: Taking taylor expansion of (* (tan (/ -1/2 x)) (sin (/ -1 x))) in x 1545990319.157 * [misc]taylor: Taking taylor expansion of (tan (/ -1/2 x)) in x 1545990319.157 * [misc]taylor: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 1545990319.157 * [misc]taylor: Taking taylor expansion of (sin (/ -1/2 x)) in x 1545990319.157 * [misc]taylor: Taking taylor expansion of (/ -1/2 x) in x 1545990319.157 * [misc]taylor: Taking taylor expansion of -1/2 in x 1545990319.157 * [misc]backup-simplify: Simplify -1/2 into -1/2 1545990319.157 * [misc]taylor: Taking taylor expansion of x in x 1545990319.157 * [misc]backup-simplify: Simplify 0 into 0 1545990319.157 * [misc]backup-simplify: Simplify 1 into 1 1545990319.158 * [misc]backup-simplify: Simplify (/ -1/2 1) into -1/2 1545990319.158 * [misc]backup-simplify: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x)) 1545990319.158 * [misc]taylor: Taking taylor expansion of (cos (/ -1/2 x)) in x 1545990319.158 * [misc]taylor: Taking taylor expansion of (/ -1/2 x) in x 1545990319.158 * [misc]taylor: Taking taylor expansion of -1/2 in x 1545990319.158 * [misc]backup-simplify: Simplify -1/2 into -1/2 1545990319.158 * [misc]taylor: Taking taylor expansion of x in x 1545990319.158 * [misc]backup-simplify: Simplify 0 into 0 1545990319.158 * [misc]backup-simplify: Simplify 1 into 1 1545990319.158 * [misc]backup-simplify: Simplify (/ -1/2 1) into -1/2 1545990319.158 * [misc]backup-simplify: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x)) 1545990319.158 * [misc]backup-simplify: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 1545990319.158 * [misc]taylor: Taking taylor expansion of (sin (/ -1 x)) in x 1545990319.158 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545990319.158 * [misc]taylor: Taking taylor expansion of -1 in x 1545990319.158 * [misc]backup-simplify: Simplify -1 into -1 1545990319.158 * [misc]taylor: Taking taylor expansion of x in x 1545990319.158 * [misc]backup-simplify: Simplify 0 into 0 1545990319.158 * [misc]backup-simplify: Simplify 1 into 1 1545990319.159 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545990319.159 * [misc]backup-simplify: Simplify (sin (/ -1 x)) into (sin (/ -1 x)) 1545990319.159 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in x 1545990319.159 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545990319.159 * [misc]taylor: Taking taylor expansion of x in x 1545990319.159 * [misc]backup-simplify: Simplify 0 into 0 1545990319.159 * [misc]backup-simplify: Simplify 1 into 1 1545990319.159 * [misc]taylor: Taking taylor expansion of (* (tan (/ -1/2 x)) (sin (/ -1 x))) in x 1545990319.159 * [misc]taylor: Taking taylor expansion of (tan (/ -1/2 x)) in x 1545990319.159 * [misc]taylor: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 1545990319.159 * [misc]taylor: Taking taylor expansion of (sin (/ -1/2 x)) in x 1545990319.159 * [misc]taylor: Taking taylor expansion of (/ -1/2 x) in x 1545990319.159 * [misc]taylor: Taking taylor expansion of -1/2 in x 1545990319.159 * [misc]backup-simplify: Simplify -1/2 into -1/2 1545990319.159 * [misc]taylor: Taking taylor expansion of x in x 1545990319.159 * [misc]backup-simplify: Simplify 0 into 0 1545990319.159 * [misc]backup-simplify: Simplify 1 into 1 1545990319.159 * [misc]backup-simplify: Simplify (/ -1/2 1) into -1/2 1545990319.159 * [misc]backup-simplify: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x)) 1545990319.159 * [misc]taylor: Taking taylor expansion of (cos (/ -1/2 x)) in x 1545990319.159 * [misc]taylor: Taking taylor expansion of (/ -1/2 x) in x 1545990319.160 * [misc]taylor: Taking taylor expansion of -1/2 in x 1545990319.160 * [misc]backup-simplify: Simplify -1/2 into -1/2 1545990319.160 * [misc]taylor: Taking taylor expansion of x in x 1545990319.160 * [misc]backup-simplify: Simplify 0 into 0 1545990319.160 * [misc]backup-simplify: Simplify 1 into 1 1545990319.160 * [misc]backup-simplify: Simplify (/ -1/2 1) into -1/2 1545990319.160 * [misc]backup-simplify: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x)) 1545990319.160 * [misc]backup-simplify: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 1545990319.160 * [misc]taylor: Taking taylor expansion of (sin (/ -1 x)) in x 1545990319.160 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545990319.160 * [misc]taylor: Taking taylor expansion of -1 in x 1545990319.160 * [misc]backup-simplify: Simplify -1 into -1 1545990319.160 * [misc]taylor: Taking taylor expansion of x in x 1545990319.160 * [misc]backup-simplify: Simplify 0 into 0 1545990319.160 * [misc]backup-simplify: Simplify 1 into 1 1545990319.160 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545990319.160 * [misc]backup-simplify: Simplify (sin (/ -1 x)) into (sin (/ -1 x)) 1545990319.161 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545990319.161 * [misc]backup-simplify: Simplify (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (sin (/ -1 x))) into (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))) 1545990319.161 * [misc]backup-simplify: Simplify (* 1 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))) into (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))) 1545990319.161 * [misc]backup-simplify: Simplify (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))) into (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))) 1545990319.162 * [misc]backup-simplify: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))))) into 0 1545990319.162 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (* 0 (sin (/ -1 x)))) into 0 1545990319.162 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545990319.162 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))))) into 0 1545990319.163 * [misc]backup-simplify: Simplify 0 into 0 1545990319.163 * [misc]backup-simplify: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0 1545990319.163 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0 1545990319.164 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545990319.164 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))))) into 0 1545990319.164 * [misc]backup-simplify: Simplify 0 into 0 1545990319.165 * [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 1545990319.165 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0 1545990319.165 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545990319.166 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))))))) into 0 1545990319.166 * [misc]backup-simplify: Simplify 0 into 0 1545990319.167 * [misc]backup-simplify: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0 1545990319.167 * [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 1545990319.168 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545990319.168 * [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 1545990319.169 * [misc]backup-simplify: Simplify 0 into 0 1545990319.169 * [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 1545990319.170 * [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 1545990319.172 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1545990319.172 * [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 1545990319.173 * [misc]backup-simplify: Simplify 0 into 0 1545990319.175 * [misc]backup-simplify: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0 1545990319.176 * [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 1545990319.177 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1545990319.178 * [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 1545990319.178 * [misc]backup-simplify: Simplify 0 into 0 1545990319.178 * [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))) 1545990319.179 * * * [misc]progress: simplifying candidates 1545990319.179 * * * * [misc]progress: [ 1 / 55 ] simplifiying candidate # 1545990319.179 * * * * [misc]progress: [ 2 / 55 ] simplifiying candidate # 1545990319.179 * * * * [misc]progress: [ 3 / 55 ] simplifiying candidate # 1545990319.179 * * * * [misc]progress: [ 4 / 55 ] simplifiying candidate # 1545990319.179 * [enter]simplify: Simplifying (- (log (sin x)) (log (* x x))) 1545990319.179 * * [misc]simplify: iters left: 5 (6 enodes) 1545990319.181 * * [misc]simplify: iters left: 4 (10 enodes) 1545990319.184 * * [misc]simplify: iters left: 3 (15 enodes) 1545990319.188 * * [misc]simplify: iters left: 2 (20 enodes) 1545990319.193 * * [misc]simplify: iters left: 1 (25 enodes) 1545990319.200 * [exit]simplify: Simplified to (- (log (sin x)) (+ (log x) (log x))) 1545990319.200 * [misc]simplify: Simplified (2 1 1) to (λ (x) (* (exp (- (log (sin x)) (+ (log x) (log x)))) (tan (/ x 2)))) 1545990319.200 * * * * [misc]progress: [ 5 / 55 ] simplifiying candidate # 1545990319.200 * * * * [misc]progress: [ 6 / 55 ] simplifiying candidate # 1545990319.201 * * * * [misc]progress: [ 7 / 55 ] simplifiying candidate # 1545990319.201 * [enter]simplify: Simplifying (/ (* (* (sin x) (sin x)) (sin x)) (* (* (* x x) (* x x)) (* x x))) 1545990319.201 * * [misc]simplify: iters left: 6 (8 enodes) 1545990319.204 * * [misc]simplify: iters left: 5 (23 enodes) 1545990319.214 * * [misc]simplify: iters left: 4 (81 enodes) 1545990319.260 * * [misc]simplify: iters left: 3 (267 enodes) 1545990319.415 * [exit]simplify: Simplified to (pow (/ (sin x) (* x x)) 3) 1545990319.415 * [misc]simplify: Simplified (2 1 1) to (λ (x) (* (cbrt (pow (/ (sin x) (* x x)) 3)) (tan (/ x 2)))) 1545990319.415 * * * * [misc]progress: [ 8 / 55 ] simplifiying candidate # 1545990319.415 * * * * [misc]progress: [ 9 / 55 ] simplifiying candidate # 1545990319.415 * * * * [misc]progress: [ 10 / 55 ] simplifiying candidate # 1545990319.415 * * * * [misc]progress: [ 11 / 55 ] simplifiying candidate # 1545990319.415 * * * * [misc]progress: [ 12 / 55 ] simplifiying candidate # 1545990319.415 * [enter]simplify: Simplifying (/ (* (cbrt (sin x)) (cbrt (sin x))) x) 1545990319.415 * * [misc]simplify: iters left: 6 (5 enodes) 1545990319.417 * * [misc]simplify: iters left: 5 (7 enodes) 1545990319.419 * * [misc]simplify: iters left: 4 (9 enodes) 1545990319.421 * * [misc]simplify: iters left: 3 (10 enodes) 1545990319.424 * [exit]simplify: Simplified to (/ (cbrt (sin x)) (/ x (cbrt (sin x)))) 1545990319.424 * [misc]simplify: Simplified (2 1 1) to (λ (x) (* (* (/ (cbrt (sin x)) (/ x (cbrt (sin x)))) (/ (cbrt (sin x)) x)) (tan (/ x 2)))) 1545990319.424 * [enter]simplify: Simplifying (/ (cbrt (sin x)) x) 1545990319.424 * * [misc]simplify: iters left: 4 (4 enodes) 1545990319.426 * [exit]simplify: Simplified to (/ (cbrt (sin x)) x) 1545990319.426 * [misc]simplify: Simplified (2 1 2) to (λ (x) (* (* (/ (* (cbrt (sin x)) (cbrt (sin x))) x) (/ (cbrt (sin x)) x)) (tan (/ x 2)))) 1545990319.426 * * * * [misc]progress: [ 13 / 55 ] simplifiying candidate # 1545990319.426 * [enter]simplify: Simplifying (/ (sqrt (sin x)) x) 1545990319.426 * * [misc]simplify: iters left: 4 (4 enodes) 1545990319.427 * [exit]simplify: Simplified to (/ (sqrt (sin x)) x) 1545990319.427 * [misc]simplify: Simplified (2 1 1) to (λ (x) (* (* (/ (sqrt (sin x)) x) (/ (sqrt (sin x)) x)) (tan (/ x 2)))) 1545990319.427 * [enter]simplify: Simplifying (/ (sqrt (sin x)) x) 1545990319.427 * * [misc]simplify: iters left: 4 (4 enodes) 1545990319.429 * [exit]simplify: Simplified to (/ (sqrt (sin x)) x) 1545990319.429 * [misc]simplify: Simplified (2 1 2) to (λ (x) (* (* (/ (sqrt (sin x)) x) (/ (sqrt (sin x)) x)) (tan (/ x 2)))) 1545990319.429 * * * * [misc]progress: [ 14 / 55 ] simplifiying candidate # 1545990319.429 * [enter]simplify: Simplifying (/ 1 x) 1545990319.429 * * [misc]simplify: iters left: 2 (3 enodes) 1545990319.430 * * [misc]simplify: iters left: 1 (5 enodes) 1545990319.431 * [exit]simplify: Simplified to (/ 1 x) 1545990319.431 * [misc]simplify: Simplified (2 1 1) to (λ (x) (* (* (/ 1 x) (/ (sin x) x)) (tan (/ x 2)))) 1545990319.431 * [enter]simplify: Simplifying (/ (sin x) x) 1545990319.431 * * [misc]simplify: iters left: 3 (3 enodes) 1545990319.432 * [exit]simplify: Simplified to (/ (sin x) x) 1545990319.432 * [misc]simplify: Simplified (2 1 2) to (λ (x) (* (* (/ 1 x) (/ (sin x) x)) (tan (/ x 2)))) 1545990319.432 * * * * [misc]progress: [ 15 / 55 ] simplifiying candidate # 1545990319.432 * * * * [misc]progress: [ 16 / 55 ] simplifiying candidate # 1545990319.432 * * * * [misc]progress: [ 17 / 55 ] simplifiying candidate # 1545990319.432 * * * * [misc]progress: [ 18 / 55 ] simplifiying candidate # 1545990319.432 * * * * [misc]progress: [ 19 / 55 ] simplifiying candidate # 1545990319.433 * [enter]simplify: Simplifying (* (cbrt (sin x)) (cbrt (sin x))) 1545990319.433 * * [misc]simplify: iters left: 4 (4 enodes) 1545990319.434 * [exit]simplify: Simplified to (* (cbrt (sin x)) (cbrt (sin x))) 1545990319.434 * [misc]simplify: Simplified (2 1 1) to (λ (x) (* (/ (* (cbrt (sin x)) (cbrt (sin x))) (/ (* x x) (cbrt (sin x)))) (tan (/ x 2)))) 1545990319.434 * * * * [misc]progress: [ 20 / 55 ] simplifiying candidate # 1545990319.434 * [enter]simplify: Simplifying (sqrt (sin x)) 1545990319.434 * * [misc]simplify: iters left: 2 (3 enodes) 1545990319.435 * [exit]simplify: Simplified to (sqrt (sin x)) 1545990319.435 * [misc]simplify: Simplified (2 1 1) to (λ (x) (* (/ (sqrt (sin x)) (/ (* x x) (sqrt (sin x)))) (tan (/ x 2)))) 1545990319.435 * * * * [misc]progress: [ 21 / 55 ] simplifiying candidate # 1545990319.435 * * * * [misc]progress: [ 22 / 55 ] simplifiying candidate # 1545990319.435 * * * * [misc]progress: [ 23 / 55 ] simplifiying candidate # 1545990319.435 * * * * [misc]progress: [ 24 / 55 ] simplifiying candidate # 1545990319.436 * [enter]simplify: Simplifying (* (/ (sin x) (* x x)) (tan (/ x 2))) 1545990319.436 * * [misc]simplify: iters left: 6 (8 enodes) 1545990319.438 * * [misc]simplify: iters left: 5 (13 enodes) 1545990319.442 * * [misc]simplify: iters left: 4 (25 enodes) 1545990319.449 * * [misc]simplify: iters left: 3 (33 enodes) 1545990319.457 * * [misc]simplify: iters left: 2 (41 enodes) 1545990319.467 * * [misc]simplify: iters left: 1 (48 enodes) 1545990319.475 * [exit]simplify: Simplified to (/ (tan (/ x 2)) (/ (* x x) (sin x))) 1545990319.475 * [misc]simplify: Simplified (2 1) to (λ (x) (pow (/ (tan (/ x 2)) (/ (* x x) (sin x))) 1)) 1545990319.475 * * * * [misc]progress: [ 25 / 55 ] simplifiying candidate # 1545990319.475 * * * * [misc]progress: [ 26 / 55 ] simplifiying candidate # 1545990319.476 * [enter]simplify: Simplifying (+ (- (log (sin x)) (log (* x x))) (log (tan (/ x 2)))) 1545990319.476 * * [misc]simplify: iters left: 6 (11 enodes) 1545990319.477 * * [misc]simplify: iters left: 5 (18 enodes) 1545990319.480 * * [misc]simplify: iters left: 4 (34 enodes) 1545990319.485 * * [misc]simplify: iters left: 3 (64 enodes) 1545990319.496 * * [misc]simplify: iters left: 2 (125 enodes) 1545990319.544 * * [misc]simplify: iters left: 1 (238 enodes) 1545990319.618 * [exit]simplify: Simplified to (- (log (tan (/ x 2))) (- (log (* x x)) (log (sin x)))) 1545990319.618 * [misc]simplify: Simplified (2 1) to (λ (x) (exp (- (log (tan (/ x 2))) (- (log (* x x)) (log (sin x)))))) 1545990319.618 * * * * [misc]progress: [ 27 / 55 ] simplifiying candidate # 1545990319.618 * [enter]simplify: Simplifying (+ (log (/ (sin x) (* x x))) (log (tan (/ x 2)))) 1545990319.619 * * [misc]simplify: iters left: 6 (10 enodes) 1545990319.620 * * [misc]simplify: iters left: 5 (16 enodes) 1545990319.622 * * [misc]simplify: iters left: 4 (24 enodes) 1545990319.626 * * [misc]simplify: iters left: 3 (43 enodes) 1545990319.632 * * [misc]simplify: iters left: 2 (72 enodes) 1545990319.643 * * [misc]simplify: iters left: 1 (130 enodes) 1545990319.701 * [exit]simplify: Simplified to (+ (log (tan (/ x 2))) (log (/ (sin x) (* x x)))) 1545990319.701 * [misc]simplify: Simplified (2 1) to (λ (x) (exp (+ (log (tan (/ x 2))) (log (/ (sin x) (* x x)))))) 1545990319.701 * * * * [misc]progress: [ 28 / 55 ] simplifiying candidate # 1545990319.701 * * * * [misc]progress: [ 29 / 55 ] simplifiying candidate # 1545990319.701 * * * * [misc]progress: [ 30 / 55 ] simplifiying candidate # 1545990319.701 * [enter]simplify: Simplifying (* (/ (* (* (sin x) (sin x)) (sin x)) (* (* (* x x) (* x x)) (* x x))) (* (* (tan (/ x 2)) (tan (/ x 2))) (tan (/ x 2)))) 1545990319.701 * * [misc]simplify: iters left: 6 (14 enodes) 1545990319.707 * * [misc]simplify: iters left: 5 (35 enodes) 1545990319.718 * * [misc]simplify: iters left: 4 (143 enodes) 1545990320.184 * [exit]simplify: Simplified to (* (pow (tan (/ x 2)) 3) (pow (/ (sin x) (* x x)) 3)) 1545990320.185 * [misc]simplify: Simplified (2 1) to (λ (x) (cbrt (* (pow (tan (/ x 2)) 3) (pow (/ (sin x) (* x x)) 3)))) 1545990320.185 * * * * [misc]progress: [ 31 / 55 ] simplifiying candidate # 1545990320.185 * [enter]simplify: Simplifying (* (* (* (/ (sin x) (* x x)) (/ (sin x) (* x x))) (/ (sin x) (* x x))) (* (* (tan (/ x 2)) (tan (/ x 2))) (tan (/ x 2)))) 1545990320.185 * * [misc]simplify: iters left: 6 (12 enodes) 1545990320.190 * * [misc]simplify: iters left: 5 (27 enodes) 1545990320.202 * * [misc]simplify: iters left: 4 (95 enodes) 1545990320.277 * * [misc]simplify: iters left: 3 (441 enodes) 1545990320.656 * [exit]simplify: Simplified to (* (pow (/ (sin x) (* x x)) 3) (pow (tan (/ x 2)) 3)) 1545990320.656 * [misc]simplify: Simplified (2 1) to (λ (x) (cbrt (* (pow (/ (sin x) (* x x)) 3) (pow (tan (/ x 2)) 3)))) 1545990320.656 * * * * [misc]progress: [ 32 / 55 ] simplifiying candidate # 1545990320.657 * * * * [misc]progress: [ 33 / 55 ] simplifiying candidate # 1545990320.657 * * * * [misc]progress: [ 34 / 55 ] simplifiying candidate # 1545990320.657 * * * * [misc]progress: [ 35 / 55 ] simplifiying candidate # 1545990320.657 * [enter]simplify: Simplifying (* (sin x) (sin (/ x 2))) 1545990320.657 * * [misc]simplify: iters left: 5 (6 enodes) 1545990320.658 * * [misc]simplify: iters left: 4 (7 enodes) 1545990320.659 * [exit]simplify: Simplified to (* (sin x) (sin (/ x 2))) 1545990320.659 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (* (sin x) (sin (/ x 2))) (* (* x x) (cos (/ x 2))))) 1545990320.659 * [enter]simplify: Simplifying (* (* x x) (cos (/ x 2))) 1545990320.659 * * [misc]simplify: iters left: 5 (6 enodes) 1545990320.660 * * [misc]simplify: iters left: 4 (9 enodes) 1545990320.661 * * [misc]simplify: iters left: 3 (11 enodes) 1545990320.663 * * [misc]simplify: iters left: 2 (12 enodes) 1545990320.664 * [exit]simplify: Simplified to (* (* x x) (cos (/ x 2))) 1545990320.664 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (* (sin x) (sin (/ x 2))) (* (* x x) (cos (/ x 2))))) 1545990320.664 * * * * [misc]progress: [ 36 / 55 ] simplifiying candidate # 1545990320.664 * * * * [misc]progress: [ 37 / 55 ] simplifiying candidate # 1545990320.665 * [enter]simplify: Simplifying (cbrt (tan (/ x 2))) 1545990320.665 * * [misc]simplify: iters left: 4 (5 enodes) 1545990320.665 * [exit]simplify: Simplified to (cbrt (tan (/ x 2))) 1545990320.665 * [misc]simplify: Simplified (2 2) to (λ (x) (* (* (/ (sin x) (* x x)) (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2))))) (cbrt (tan (/ x 2))))) 1545990320.665 * * * * [misc]progress: [ 38 / 55 ] simplifiying candidate # 1545990320.665 * [enter]simplify: Simplifying (sqrt (tan (/ x 2))) 1545990320.665 * * [misc]simplify: iters left: 4 (5 enodes) 1545990320.666 * [exit]simplify: Simplified to (sqrt (tan (/ x 2))) 1545990320.666 * [misc]simplify: Simplified (2 2) to (λ (x) (* (* (/ (sin x) (* x x)) (sqrt (tan (/ x 2)))) (sqrt (tan (/ x 2))))) 1545990320.666 * * * * [misc]progress: [ 39 / 55 ] simplifiying candidate # 1545990320.666 * [enter]simplify: Simplifying (tan (/ x 2)) 1545990320.666 * * [misc]simplify: iters left: 3 (4 enodes) 1545990320.667 * [exit]simplify: Simplified to (tan (/ x 2)) 1545990320.667 * [misc]simplify: Simplified (2 2) to (λ (x) (* (* (/ (sin x) (* x x)) 1) (tan (/ x 2)))) 1545990320.667 * * * * [misc]progress: [ 40 / 55 ] simplifiying candidate # 1545990320.667 * [enter]simplify: Simplifying (* (cbrt (/ (sin x) (* x x))) (cbrt (/ (sin x) (* x x)))) 1545990320.667 * * [misc]simplify: iters left: 6 (6 enodes) 1545990320.668 * * [misc]simplify: iters left: 5 (8 enodes) 1545990320.669 * [exit]simplify: Simplified to (* (cbrt (/ (sin x) (* x x))) (cbrt (/ (sin x) (* x x)))) 1545990320.669 * [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))))) 1545990320.669 * * * * [misc]progress: [ 41 / 55 ] simplifiying candidate # 1545990320.670 * [enter]simplify: Simplifying (sqrt (/ (sin x) (* x x))) 1545990320.670 * * [misc]simplify: iters left: 5 (5 enodes) 1545990320.670 * * [misc]simplify: iters left: 4 (7 enodes) 1545990320.671 * [exit]simplify: Simplified to (sqrt (/ (sin x) (* x x))) 1545990320.671 * [misc]simplify: Simplified (2 1) to (λ (x) (* (sqrt (/ (sin x) (* x x))) (* (sqrt (/ (sin x) (* x x))) (tan (/ x 2))))) 1545990320.671 * * * * [misc]progress: [ 42 / 55 ] simplifiying candidate # 1545990320.672 * [enter]simplify: Simplifying (/ (* (cbrt (sin x)) (cbrt (sin x))) x) 1545990320.672 * * [misc]simplify: iters left: 6 (5 enodes) 1545990320.672 * * [misc]simplify: iters left: 5 (7 enodes) 1545990320.673 * * [misc]simplify: iters left: 4 (9 enodes) 1545990320.675 * * [misc]simplify: iters left: 3 (10 enodes) 1545990320.677 * [exit]simplify: Simplified to (/ (cbrt (sin x)) (/ x (cbrt (sin x)))) 1545990320.677 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (cbrt (sin x)) (/ x (cbrt (sin x)))) (* (/ (cbrt (sin x)) x) (tan (/ x 2))))) 1545990320.677 * * * * [misc]progress: [ 43 / 55 ] simplifiying candidate # 1545990320.677 * [enter]simplify: Simplifying (/ (sqrt (sin x)) x) 1545990320.677 * * [misc]simplify: iters left: 4 (4 enodes) 1545990320.679 * [exit]simplify: Simplified to (/ (sqrt (sin x)) x) 1545990320.679 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (sqrt (sin x)) x) (* (/ (sqrt (sin x)) x) (tan (/ x 2))))) 1545990320.679 * * * * [misc]progress: [ 44 / 55 ] simplifiying candidate # 1545990320.679 * [enter]simplify: Simplifying (/ 1 x) 1545990320.679 * * [misc]simplify: iters left: 2 (3 enodes) 1545990320.680 * * [misc]simplify: iters left: 1 (5 enodes) 1545990320.681 * [exit]simplify: Simplified to (/ 1 x) 1545990320.681 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ 1 x) (* (/ (sin x) x) (tan (/ x 2))))) 1545990320.681 * * * * [misc]progress: [ 45 / 55 ] simplifiying candidate # 1545990320.681 * * * * [misc]progress: [ 46 / 55 ] simplifiying candidate # 1545990320.682 * [enter]simplify: Simplifying (sin x) 1545990320.682 * * [misc]simplify: iters left: 1 (2 enodes) 1545990320.683 * [exit]simplify: Simplified to (sin x) 1545990320.683 * [misc]simplify: Simplified (2 1) to (λ (x) (* (sin x) (* (/ 1 (* x x)) (tan (/ x 2))))) 1545990320.683 * * * * [misc]progress: [ 47 / 55 ] simplifiying candidate # 1545990320.683 * [enter]simplify: Simplifying (cos (/ x 2)) 1545990320.683 * * [misc]simplify: iters left: 3 (4 enodes) 1545990320.684 * [exit]simplify: Simplified to (cos (/ x 2)) 1545990320.684 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (* (/ (sin x) (* x x)) (sin (/ x 2))) (cos (/ x 2)))) 1545990320.684 * * * * [misc]progress: [ 48 / 55 ] simplifiying candidate # 1545990320.684 * [enter]simplify: Simplifying (* (sin x) (tan (/ x 2))) 1545990320.684 * * [misc]simplify: iters left: 5 (6 enodes) 1545990320.686 * * [misc]simplify: iters left: 4 (7 enodes) 1545990320.688 * [exit]simplify: Simplified to (* (sin x) (tan (/ x 2))) 1545990320.688 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (* (sin x) (tan (/ x 2))) (* x x))) 1545990320.688 * * * * [misc]progress: [ 49 / 55 ] simplifiying candidate # 1545990320.688 * * * * [misc]progress: [ 50 / 55 ] simplifiying candidate # 1545990320.688 * [enter]simplify: Simplifying (- (+ (* 1/120 (pow x 3)) (/ 1 x)) (* 1/6 x)) 1545990320.688 * * [misc]simplify: iters left: 6 (11 enodes) 1545990320.691 * * [misc]simplify: iters left: 5 (24 enodes) 1545990320.699 * * [misc]simplify: iters left: 4 (50 enodes) 1545990320.715 * * [misc]simplify: iters left: 3 (80 enodes) 1545990320.737 * * [misc]simplify: iters left: 2 (105 enodes) 1545990320.767 * * [misc]simplify: iters left: 1 (131 enodes) 1545990320.807 * [exit]simplify: Simplified to (fma (fma x (* 1/120 x) -1/6) x (/ 1 x)) 1545990320.807 * [misc]simplify: Simplified (2 1) to (λ (x) (* (fma (fma x (* 1/120 x) -1/6) x (/ 1 x)) (tan (/ x 2)))) 1545990320.807 * * * * [misc]progress: [ 51 / 55 ] simplifiying candidate # 1545990320.807 * [enter]simplify: Simplifying (/ (sin x) (pow x 2)) 1545990320.807 * * [misc]simplify: iters left: 3 (5 enodes) 1545990320.809 * * [misc]simplify: iters left: 2 (6 enodes) 1545990320.810 * * [misc]simplify: iters left: 1 (8 enodes) 1545990320.813 * [exit]simplify: Simplified to (/ (sin x) (* x x)) 1545990320.813 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (sin x) (* x x)) (tan (/ x 2)))) 1545990320.813 * * * * [misc]progress: [ 52 / 55 ] simplifiying candidate # 1545990320.813 * [enter]simplify: Simplifying (/ (sin x) (pow x 2)) 1545990320.813 * * [misc]simplify: iters left: 3 (5 enodes) 1545990320.815 * * [misc]simplify: iters left: 2 (6 enodes) 1545990320.816 * * [misc]simplify: iters left: 1 (8 enodes) 1545990320.819 * [exit]simplify: Simplified to (/ (sin x) (* x x)) 1545990320.819 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (sin x) (* x x)) (tan (/ x 2)))) 1545990320.819 * * * * [misc]progress: [ 53 / 55 ] simplifiying candidate # 1545990320.819 * [enter]simplify: Simplifying (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) 1545990320.819 * * [misc]simplify: iters left: 6 (12 enodes) 1545990320.823 * * [misc]simplify: iters left: 5 (21 enodes) 1545990320.830 * * [misc]simplify: iters left: 4 (43 enodes) 1545990320.844 * * [misc]simplify: iters left: 3 (63 enodes) 1545990320.861 * * [misc]simplify: iters left: 2 (89 enodes) 1545990320.880 * * [misc]simplify: iters left: 1 (102 enodes) 1545990320.894 * [exit]simplify: Simplified to (fma 1/720 (pow x 4) (fma (* x -1/24) x 1/2)) 1545990320.894 * [misc]simplify: Simplified (2) to (λ (x) (fma 1/720 (pow x 4) (fma (* x -1/24) x 1/2))) 1545990320.894 * * * * [misc]progress: [ 54 / 55 ] simplifiying candidate # 1545990320.894 * [enter]simplify: Simplifying (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2))) 1545990320.894 * * [misc]simplify: iters left: 6 (11 enodes) 1545990320.896 * * [misc]simplify: iters left: 5 (22 enodes) 1545990320.899 * * [misc]simplify: iters left: 4 (49 enodes) 1545990320.908 * * [misc]simplify: iters left: 3 (107 enodes) 1545990320.927 * * [misc]simplify: iters left: 2 (187 enodes) 1545990320.979 * * [misc]simplify: iters left: 1 (231 enodes) 1545990321.054 * [exit]simplify: Simplified to (/ (/ (sin (* x 1/2)) x) (* (/ x (sin x)) (cos (* x 1/2)))) 1545990321.054 * [misc]simplify: Simplified (2) to (λ (x) (/ (/ (sin (* x 1/2)) x) (* (/ x (sin x)) (cos (* x 1/2))))) 1545990321.054 * * * * [misc]progress: [ 55 / 55 ] simplifiying candidate # 1545990321.054 * [enter]simplify: Simplifying (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2))) 1545990321.054 * * [misc]simplify: iters left: 6 (11 enodes) 1545990321.058 * * [misc]simplify: iters left: 5 (22 enodes) 1545990321.065 * * [misc]simplify: iters left: 4 (49 enodes) 1545990321.080 * * [misc]simplify: iters left: 3 (107 enodes) 1545990321.100 * * [misc]simplify: iters left: 2 (187 enodes) 1545990321.157 * * [misc]simplify: iters left: 1 (231 enodes) 1545990321.241 * [exit]simplify: Simplified to (/ (/ (sin (* x 1/2)) x) (* (/ x (sin x)) (cos (* x 1/2)))) 1545990321.241 * [misc]simplify: Simplified (2) to (λ (x) (/ (/ (sin (* x 1/2)) x) (* (/ x (sin x)) (cos (* x 1/2))))) 1545990321.241 * * * [misc]progress: adding candidates to table 1545990321.799 * * [misc]progress: iteration 4 / 4 1545990321.799 * * * [misc]progress: picking best candidate 1545990321.815 * * * * [misc]pick: Picked # 1545990321.815 * * * [misc]progress: localizing error 1545990321.824 * * * [misc]progress: generating rewritten candidates 1545990321.825 * * * * [misc]progress: [ 1 / 3 ] rewriting at (2) 1545990321.842 * * * * [misc]progress: [ 2 / 3 ] rewriting at (2 2) 1545990321.849 * * * * [misc]progress: [ 3 / 3 ] rewriting at (2 2 1) 1545990321.852 * * * [misc]progress: generating series expansions 1545990321.852 * * * * [misc]progress: [ 1 / 3 ] generating series at (2) 1545990321.853 * [misc]backup-simplify: Simplify (* (/ 1 x) (* (/ (sin x) x) (tan (/ x 2)))) into (/ (* (sin x) (tan (* 1/2 x))) (pow x 2)) 1545990321.853 * [misc]approximate: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) (pow x 2)) in (x) around 0 1545990321.853 * [misc]taylor: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) (pow x 2)) in x 1545990321.853 * [misc]taylor: Taking taylor expansion of (* (sin x) (tan (* 1/2 x))) in x 1545990321.853 * [misc]taylor: Taking taylor expansion of (sin x) in x 1545990321.853 * [misc]taylor: Taking taylor expansion of x in x 1545990321.853 * [misc]backup-simplify: Simplify 0 into 0 1545990321.853 * [misc]backup-simplify: Simplify 1 into 1 1545990321.853 * [misc]taylor: Taking taylor expansion of (tan (* 1/2 x)) in x 1545990321.853 * [misc]taylor: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x))) 1545990321.853 * [misc]taylor: Taking taylor expansion of (sin (* 1/2 x)) in x 1545990321.853 * [misc]taylor: Taking taylor expansion of (* 1/2 x) in x 1545990321.853 * [misc]taylor: Taking taylor expansion of 1/2 in x 1545990321.853 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545990321.853 * [misc]taylor: Taking taylor expansion of x in x 1545990321.853 * [misc]backup-simplify: Simplify 0 into 0 1545990321.853 * [misc]backup-simplify: Simplify 1 into 1 1545990321.853 * [misc]backup-simplify: Simplify (* 1/2 0) into 0 1545990321.853 * [misc]backup-simplify: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2 1545990321.853 * [misc]taylor: Taking taylor expansion of (cos (* 1/2 x)) in x 1545990321.853 * [misc]taylor: Taking taylor expansion of (* 1/2 x) in x 1545990321.853 * [misc]taylor: Taking taylor expansion of 1/2 in x 1545990321.853 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545990321.853 * [misc]taylor: Taking taylor expansion of x in x 1545990321.853 * [misc]backup-simplify: Simplify 0 into 0 1545990321.853 * [misc]backup-simplify: Simplify 1 into 1 1545990321.854 * [misc]backup-simplify: Simplify (* 1/2 0) into 0 1545990321.854 * [misc]backup-simplify: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2 1545990321.854 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2 1545990321.855 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1545990321.855 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545990321.855 * [misc]taylor: Taking taylor expansion of x in x 1545990321.855 * [misc]backup-simplify: Simplify 0 into 0 1545990321.855 * [misc]backup-simplify: Simplify 1 into 1 1545990321.855 * [misc]backup-simplify: Simplify (* 0 1/2) into 0 1545990321.855 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0 1545990321.856 * [misc]backup-simplify: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1545990321.856 * [misc]backup-simplify: Simplify (+ 0) into 0 1545990321.856 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 1545990321.856 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 1545990321.857 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 1/2)) into 1/2 1545990321.857 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545990321.857 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1545990321.857 * [misc]taylor: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) (pow x 2)) in x 1545990321.857 * [misc]taylor: Taking taylor expansion of (* (sin x) (tan (* 1/2 x))) in x 1545990321.857 * [misc]taylor: Taking taylor expansion of (sin x) in x 1545990321.857 * [misc]taylor: Taking taylor expansion of x in x 1545990321.857 * [misc]backup-simplify: Simplify 0 into 0 1545990321.857 * [misc]backup-simplify: Simplify 1 into 1 1545990321.857 * [misc]taylor: Taking taylor expansion of (tan (* 1/2 x)) in x 1545990321.857 * [misc]taylor: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x))) 1545990321.857 * [misc]taylor: Taking taylor expansion of (sin (* 1/2 x)) in x 1545990321.857 * [misc]taylor: Taking taylor expansion of (* 1/2 x) in x 1545990321.857 * [misc]taylor: Taking taylor expansion of 1/2 in x 1545990321.857 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545990321.857 * [misc]taylor: Taking taylor expansion of x in x 1545990321.857 * [misc]backup-simplify: Simplify 0 into 0 1545990321.857 * [misc]backup-simplify: Simplify 1 into 1 1545990321.857 * [misc]backup-simplify: Simplify (* 1/2 0) into 0 1545990321.857 * [misc]backup-simplify: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2 1545990321.857 * [misc]taylor: Taking taylor expansion of (cos (* 1/2 x)) in x 1545990321.857 * [misc]taylor: Taking taylor expansion of (* 1/2 x) in x 1545990321.857 * [misc]taylor: Taking taylor expansion of 1/2 in x 1545990321.857 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545990321.857 * [misc]taylor: Taking taylor expansion of x in x 1545990321.857 * [misc]backup-simplify: Simplify 0 into 0 1545990321.857 * [misc]backup-simplify: Simplify 1 into 1 1545990321.858 * [misc]backup-simplify: Simplify (* 1/2 0) into 0 1545990321.858 * [misc]backup-simplify: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2 1545990321.858 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2 1545990321.859 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1545990321.859 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545990321.859 * [misc]taylor: Taking taylor expansion of x in x 1545990321.859 * [misc]backup-simplify: Simplify 0 into 0 1545990321.859 * [misc]backup-simplify: Simplify 1 into 1 1545990321.859 * [misc]backup-simplify: Simplify (* 0 1/2) into 0 1545990321.861 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0 1545990321.862 * [misc]backup-simplify: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1545990321.862 * [misc]backup-simplify: Simplify (+ 0) into 0 1545990321.862 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 1545990321.863 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 1545990321.863 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 1/2)) into 1/2 1545990321.863 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545990321.863 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1545990321.863 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545990321.864 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1545990321.865 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1/2 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/48) 1545990321.865 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1/2 2) 2)) 0) into (- 1/8) 1545990321.866 * [misc]backup-simplify: Simplify (- (/ (- 1/48) 1) (+ (* 1/2 (/ (- 1/8) 1)) (* 0 (/ 0 1)))) into 1/24 1545990321.866 * [misc]backup-simplify: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1545990321.866 * [misc]backup-simplify: Simplify (+ (* 0 1/24) (+ (* 1 0) (* 0 1/2))) into 0 1545990321.867 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545990321.867 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 1545990321.867 * [misc]backup-simplify: Simplify 0 into 0 1545990321.867 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1545990321.869 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1/2 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0 1545990321.869 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0 1545990321.870 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) 0) into 0 1545990321.870 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ (- 1/8) 1)) (* 1/24 (/ 0 1)))) into 0 1545990321.871 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6) 1545990321.871 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1/24) (+ (* 0 0) (* (- 1/6) 1/2)))) into -1/24 1545990321.872 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545990321.872 * [misc]backup-simplify: Simplify (- (/ -1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into -1/24 1545990321.872 * [misc]backup-simplify: Simplify -1/24 into -1/24 1545990321.872 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 1545990321.875 * [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 1545990321.875 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1545990321.877 * [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 1545990321.877 * [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 1545990321.879 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0 1545990321.879 * [misc]backup-simplify: Simplify (+ (* 0 1/240) (+ (* 1 0) (+ (* 0 1/24) (+ (* (- 1/6) 0) (* 0 1/2))))) into 0 1545990321.879 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545990321.879 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)))) into 0 1545990321.879 * [misc]backup-simplify: Simplify 0 into 0 1545990321.880 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 1545990321.884 * [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 1545990321.884 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1545990321.889 * [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 1545990321.889 * [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 1545990321.894 * [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 1545990321.894 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1/240) (+ (* 0 0) (+ (* (- 1/6) 1/24) (+ (* 0 0) (* 1/120 1/2)))))) into 1/720 1545990321.895 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545990321.895 * [misc]backup-simplify: Simplify (- (/ 1/720 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/720 1545990321.895 * [misc]backup-simplify: Simplify 1/720 into 1/720 1545990321.895 * [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))) 1545990321.896 * [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)))) 1545990321.896 * [misc]approximate: Taking taylor expansion of (* (pow x 2) (* (tan (/ 1/2 x)) (sin (/ 1 x)))) in (x) around 0 1545990321.896 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (* (tan (/ 1/2 x)) (sin (/ 1 x)))) in x 1545990321.896 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545990321.896 * [misc]taylor: Taking taylor expansion of x in x 1545990321.896 * [misc]backup-simplify: Simplify 0 into 0 1545990321.896 * [misc]backup-simplify: Simplify 1 into 1 1545990321.896 * [misc]taylor: Taking taylor expansion of (* (tan (/ 1/2 x)) (sin (/ 1 x))) in x 1545990321.896 * [misc]taylor: Taking taylor expansion of (tan (/ 1/2 x)) in x 1545990321.896 * [misc]taylor: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 1545990321.896 * [misc]taylor: Taking taylor expansion of (sin (/ 1/2 x)) in x 1545990321.896 * [misc]taylor: Taking taylor expansion of (/ 1/2 x) in x 1545990321.896 * [misc]taylor: Taking taylor expansion of 1/2 in x 1545990321.896 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545990321.896 * [misc]taylor: Taking taylor expansion of x in x 1545990321.896 * [misc]backup-simplify: Simplify 0 into 0 1545990321.896 * [misc]backup-simplify: Simplify 1 into 1 1545990321.896 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1545990321.897 * [misc]backup-simplify: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x)) 1545990321.897 * [misc]taylor: Taking taylor expansion of (cos (/ 1/2 x)) in x 1545990321.897 * [misc]taylor: Taking taylor expansion of (/ 1/2 x) in x 1545990321.897 * [misc]taylor: Taking taylor expansion of 1/2 in x 1545990321.897 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545990321.897 * [misc]taylor: Taking taylor expansion of x in x 1545990321.897 * [misc]backup-simplify: Simplify 0 into 0 1545990321.897 * [misc]backup-simplify: Simplify 1 into 1 1545990321.897 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1545990321.897 * [misc]backup-simplify: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x)) 1545990321.897 * [misc]backup-simplify: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 1545990321.897 * [misc]taylor: Taking taylor expansion of (sin (/ 1 x)) in x 1545990321.897 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545990321.897 * [misc]taylor: Taking taylor expansion of x in x 1545990321.897 * [misc]backup-simplify: Simplify 0 into 0 1545990321.897 * [misc]backup-simplify: Simplify 1 into 1 1545990321.897 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545990321.898 * [misc]backup-simplify: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 1545990321.898 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (* (tan (/ 1/2 x)) (sin (/ 1 x)))) in x 1545990321.898 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545990321.898 * [misc]taylor: Taking taylor expansion of x in x 1545990321.898 * [misc]backup-simplify: Simplify 0 into 0 1545990321.898 * [misc]backup-simplify: Simplify 1 into 1 1545990321.898 * [misc]taylor: Taking taylor expansion of (* (tan (/ 1/2 x)) (sin (/ 1 x))) in x 1545990321.898 * [misc]taylor: Taking taylor expansion of (tan (/ 1/2 x)) in x 1545990321.898 * [misc]taylor: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 1545990321.898 * [misc]taylor: Taking taylor expansion of (sin (/ 1/2 x)) in x 1545990321.898 * [misc]taylor: Taking taylor expansion of (/ 1/2 x) in x 1545990321.898 * [misc]taylor: Taking taylor expansion of 1/2 in x 1545990321.898 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545990321.898 * [misc]taylor: Taking taylor expansion of x in x 1545990321.898 * [misc]backup-simplify: Simplify 0 into 0 1545990321.898 * [misc]backup-simplify: Simplify 1 into 1 1545990321.898 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1545990321.898 * [misc]backup-simplify: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x)) 1545990321.898 * [misc]taylor: Taking taylor expansion of (cos (/ 1/2 x)) in x 1545990321.898 * [misc]taylor: Taking taylor expansion of (/ 1/2 x) in x 1545990321.898 * [misc]taylor: Taking taylor expansion of 1/2 in x 1545990321.898 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545990321.898 * [misc]taylor: Taking taylor expansion of x in x 1545990321.898 * [misc]backup-simplify: Simplify 0 into 0 1545990321.898 * [misc]backup-simplify: Simplify 1 into 1 1545990321.899 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1545990321.899 * [misc]backup-simplify: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x)) 1545990321.899 * [misc]backup-simplify: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 1545990321.899 * [misc]taylor: Taking taylor expansion of (sin (/ 1 x)) in x 1545990321.899 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545990321.899 * [misc]taylor: Taking taylor expansion of x in x 1545990321.899 * [misc]backup-simplify: Simplify 0 into 0 1545990321.899 * [misc]backup-simplify: Simplify 1 into 1 1545990321.899 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545990321.899 * [misc]backup-simplify: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 1545990321.899 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545990321.900 * [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))) 1545990321.900 * [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))) 1545990321.900 * [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))) 1545990321.900 * [misc]backup-simplify: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))))) into 0 1545990321.901 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (* 0 (sin (/ 1 x)))) into 0 1545990321.901 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545990321.901 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))))) into 0 1545990321.901 * [misc]backup-simplify: Simplify 0 into 0 1545990321.902 * [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 1545990321.902 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0 1545990321.902 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545990321.903 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x)))))) into 0 1545990321.903 * [misc]backup-simplify: Simplify 0 into 0 1545990321.903 * [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 1545990321.904 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0 1545990321.904 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545990321.905 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))))))) into 0 1545990321.905 * [misc]backup-simplify: Simplify 0 into 0 1545990321.905 * [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 1545990321.906 * [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 1545990321.906 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545990321.907 * [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 1545990321.907 * [misc]backup-simplify: Simplify 0 into 0 1545990321.908 * [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 1545990321.908 * [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 1545990321.909 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1545990321.910 * [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 1545990321.910 * [misc]backup-simplify: Simplify 0 into 0 1545990321.910 * [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 1545990321.911 * [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 1545990321.912 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1545990321.913 * [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 1545990321.913 * [misc]backup-simplify: Simplify 0 into 0 1545990321.913 * [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))) 1545990321.914 * [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)))) 1545990321.914 * [misc]approximate: Taking taylor expansion of (* (pow x 2) (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in (x) around 0 1545990321.914 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in x 1545990321.914 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545990321.914 * [misc]taylor: Taking taylor expansion of x in x 1545990321.914 * [misc]backup-simplify: Simplify 0 into 0 1545990321.914 * [misc]backup-simplify: Simplify 1 into 1 1545990321.914 * [misc]taylor: Taking taylor expansion of (* (tan (/ -1/2 x)) (sin (/ -1 x))) in x 1545990321.914 * [misc]taylor: Taking taylor expansion of (tan (/ -1/2 x)) in x 1545990321.914 * [misc]taylor: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 1545990321.914 * [misc]taylor: Taking taylor expansion of (sin (/ -1/2 x)) in x 1545990321.914 * [misc]taylor: Taking taylor expansion of (/ -1/2 x) in x 1545990321.914 * [misc]taylor: Taking taylor expansion of -1/2 in x 1545990321.914 * [misc]backup-simplify: Simplify -1/2 into -1/2 1545990321.914 * [misc]taylor: Taking taylor expansion of x in x 1545990321.914 * [misc]backup-simplify: Simplify 0 into 0 1545990321.914 * [misc]backup-simplify: Simplify 1 into 1 1545990321.914 * [misc]backup-simplify: Simplify (/ -1/2 1) into -1/2 1545990321.914 * [misc]backup-simplify: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x)) 1545990321.914 * [misc]taylor: Taking taylor expansion of (cos (/ -1/2 x)) in x 1545990321.915 * [misc]taylor: Taking taylor expansion of (/ -1/2 x) in x 1545990321.915 * [misc]taylor: Taking taylor expansion of -1/2 in x 1545990321.915 * [misc]backup-simplify: Simplify -1/2 into -1/2 1545990321.915 * [misc]taylor: Taking taylor expansion of x in x 1545990321.915 * [misc]backup-simplify: Simplify 0 into 0 1545990321.915 * [misc]backup-simplify: Simplify 1 into 1 1545990321.915 * [misc]backup-simplify: Simplify (/ -1/2 1) into -1/2 1545990321.915 * [misc]backup-simplify: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x)) 1545990321.915 * [misc]backup-simplify: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 1545990321.915 * [misc]taylor: Taking taylor expansion of (sin (/ -1 x)) in x 1545990321.915 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545990321.915 * [misc]taylor: Taking taylor expansion of -1 in x 1545990321.915 * [misc]backup-simplify: Simplify -1 into -1 1545990321.915 * [misc]taylor: Taking taylor expansion of x in x 1545990321.915 * [misc]backup-simplify: Simplify 0 into 0 1545990321.915 * [misc]backup-simplify: Simplify 1 into 1 1545990321.915 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545990321.915 * [misc]backup-simplify: Simplify (sin (/ -1 x)) into (sin (/ -1 x)) 1545990321.916 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in x 1545990321.916 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545990321.916 * [misc]taylor: Taking taylor expansion of x in x 1545990321.916 * [misc]backup-simplify: Simplify 0 into 0 1545990321.916 * [misc]backup-simplify: Simplify 1 into 1 1545990321.916 * [misc]taylor: Taking taylor expansion of (* (tan (/ -1/2 x)) (sin (/ -1 x))) in x 1545990321.916 * [misc]taylor: Taking taylor expansion of (tan (/ -1/2 x)) in x 1545990321.916 * [misc]taylor: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 1545990321.916 * [misc]taylor: Taking taylor expansion of (sin (/ -1/2 x)) in x 1545990321.916 * [misc]taylor: Taking taylor expansion of (/ -1/2 x) in x 1545990321.916 * [misc]taylor: Taking taylor expansion of -1/2 in x 1545990321.916 * [misc]backup-simplify: Simplify -1/2 into -1/2 1545990321.916 * [misc]taylor: Taking taylor expansion of x in x 1545990321.916 * [misc]backup-simplify: Simplify 0 into 0 1545990321.916 * [misc]backup-simplify: Simplify 1 into 1 1545990321.916 * [misc]backup-simplify: Simplify (/ -1/2 1) into -1/2 1545990321.916 * [misc]backup-simplify: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x)) 1545990321.916 * [misc]taylor: Taking taylor expansion of (cos (/ -1/2 x)) in x 1545990321.916 * [misc]taylor: Taking taylor expansion of (/ -1/2 x) in x 1545990321.916 * [misc]taylor: Taking taylor expansion of -1/2 in x 1545990321.916 * [misc]backup-simplify: Simplify -1/2 into -1/2 1545990321.916 * [misc]taylor: Taking taylor expansion of x in x 1545990321.916 * [misc]backup-simplify: Simplify 0 into 0 1545990321.916 * [misc]backup-simplify: Simplify 1 into 1 1545990321.917 * [misc]backup-simplify: Simplify (/ -1/2 1) into -1/2 1545990321.917 * [misc]backup-simplify: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x)) 1545990321.917 * [misc]backup-simplify: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 1545990321.917 * [misc]taylor: Taking taylor expansion of (sin (/ -1 x)) in x 1545990321.917 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545990321.917 * [misc]taylor: Taking taylor expansion of -1 in x 1545990321.917 * [misc]backup-simplify: Simplify -1 into -1 1545990321.917 * [misc]taylor: Taking taylor expansion of x in x 1545990321.917 * [misc]backup-simplify: Simplify 0 into 0 1545990321.917 * [misc]backup-simplify: Simplify 1 into 1 1545990321.917 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545990321.917 * [misc]backup-simplify: Simplify (sin (/ -1 x)) into (sin (/ -1 x)) 1545990321.917 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545990321.918 * [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))) 1545990321.918 * [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))) 1545990321.918 * [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))) 1545990321.918 * [misc]backup-simplify: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))))) into 0 1545990321.919 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (* 0 (sin (/ -1 x)))) into 0 1545990321.919 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545990321.919 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))))) into 0 1545990321.919 * [misc]backup-simplify: Simplify 0 into 0 1545990321.920 * [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 1545990321.920 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0 1545990321.921 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545990321.921 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))))) into 0 1545990321.921 * [misc]backup-simplify: Simplify 0 into 0 1545990321.921 * [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 1545990321.922 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0 1545990321.922 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545990321.923 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))))))) into 0 1545990321.923 * [misc]backup-simplify: Simplify 0 into 0 1545990321.924 * [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 1545990321.924 * [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 1545990321.925 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545990321.925 * [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 1545990321.925 * [misc]backup-simplify: Simplify 0 into 0 1545990321.926 * [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 1545990321.927 * [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 1545990321.927 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1545990321.928 * [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 1545990321.928 * [misc]backup-simplify: Simplify 0 into 0 1545990321.929 * [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 1545990321.929 * [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 1545990321.930 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1545990321.931 * [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 1545990321.931 * [misc]backup-simplify: Simplify 0 into 0 1545990321.931 * [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))) 1545990321.931 * * * * [misc]progress: [ 2 / 3 ] generating series at (2 2) 1545990321.932 * [misc]backup-simplify: Simplify (* (/ (sin x) x) (tan (/ x 2))) into (/ (* (sin x) (tan (* 1/2 x))) x) 1545990321.932 * [misc]approximate: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) x) in (x) around 0 1545990321.932 * [misc]taylor: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) x) in x 1545990321.932 * [misc]taylor: Taking taylor expansion of (* (sin x) (tan (* 1/2 x))) in x 1545990321.932 * [misc]taylor: Taking taylor expansion of (sin x) in x 1545990321.932 * [misc]taylor: Taking taylor expansion of x in x 1545990321.932 * [misc]backup-simplify: Simplify 0 into 0 1545990321.932 * [misc]backup-simplify: Simplify 1 into 1 1545990321.932 * [misc]taylor: Taking taylor expansion of (tan (* 1/2 x)) in x 1545990321.932 * [misc]taylor: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x))) 1545990321.932 * [misc]taylor: Taking taylor expansion of (sin (* 1/2 x)) in x 1545990321.932 * [misc]taylor: Taking taylor expansion of (* 1/2 x) in x 1545990321.932 * [misc]taylor: Taking taylor expansion of 1/2 in x 1545990321.932 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545990321.932 * [misc]taylor: Taking taylor expansion of x in x 1545990321.932 * [misc]backup-simplify: Simplify 0 into 0 1545990321.932 * [misc]backup-simplify: Simplify 1 into 1 1545990321.932 * [misc]backup-simplify: Simplify (* 1/2 0) into 0 1545990321.932 * [misc]backup-simplify: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2 1545990321.933 * [misc]taylor: Taking taylor expansion of (cos (* 1/2 x)) in x 1545990321.933 * [misc]taylor: Taking taylor expansion of (* 1/2 x) in x 1545990321.933 * [misc]taylor: Taking taylor expansion of 1/2 in x 1545990321.933 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545990321.933 * [misc]taylor: Taking taylor expansion of x in x 1545990321.933 * [misc]backup-simplify: Simplify 0 into 0 1545990321.933 * [misc]backup-simplify: Simplify 1 into 1 1545990321.933 * [misc]backup-simplify: Simplify (* 1/2 0) into 0 1545990321.933 * [misc]backup-simplify: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2 1545990321.934 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2 1545990321.934 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1545990321.934 * [misc]taylor: Taking taylor expansion of x in x 1545990321.934 * [misc]backup-simplify: Simplify 0 into 0 1545990321.934 * [misc]backup-simplify: Simplify 1 into 1 1545990321.935 * [misc]backup-simplify: Simplify (* 0 1/2) into 0 1545990321.935 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0 1545990321.936 * [misc]backup-simplify: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1545990321.936 * [misc]backup-simplify: Simplify (+ 0) into 0 1545990321.936 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 1545990321.937 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 1545990321.938 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 1/2)) into 1/2 1545990321.938 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1545990321.938 * [misc]taylor: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) x) in x 1545990321.938 * [misc]taylor: Taking taylor expansion of (* (sin x) (tan (* 1/2 x))) in x 1545990321.938 * [misc]taylor: Taking taylor expansion of (sin x) in x 1545990321.938 * [misc]taylor: Taking taylor expansion of x in x 1545990321.938 * [misc]backup-simplify: Simplify 0 into 0 1545990321.938 * [misc]backup-simplify: Simplify 1 into 1 1545990321.938 * [misc]taylor: Taking taylor expansion of (tan (* 1/2 x)) in x 1545990321.938 * [misc]taylor: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x))) 1545990321.938 * [misc]taylor: Taking taylor expansion of (sin (* 1/2 x)) in x 1545990321.938 * [misc]taylor: Taking taylor expansion of (* 1/2 x) in x 1545990321.938 * [misc]taylor: Taking taylor expansion of 1/2 in x 1545990321.938 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545990321.938 * [misc]taylor: Taking taylor expansion of x in x 1545990321.938 * [misc]backup-simplify: Simplify 0 into 0 1545990321.938 * [misc]backup-simplify: Simplify 1 into 1 1545990321.938 * [misc]backup-simplify: Simplify (* 1/2 0) into 0 1545990321.938 * [misc]backup-simplify: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2 1545990321.939 * [misc]taylor: Taking taylor expansion of (cos (* 1/2 x)) in x 1545990321.939 * [misc]taylor: Taking taylor expansion of (* 1/2 x) in x 1545990321.939 * [misc]taylor: Taking taylor expansion of 1/2 in x 1545990321.939 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545990321.939 * [misc]taylor: Taking taylor expansion of x in x 1545990321.939 * [misc]backup-simplify: Simplify 0 into 0 1545990321.939 * [misc]backup-simplify: Simplify 1 into 1 1545990321.939 * [misc]backup-simplify: Simplify (* 1/2 0) into 0 1545990321.939 * [misc]backup-simplify: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2 1545990321.940 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2 1545990321.940 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1545990321.940 * [misc]taylor: Taking taylor expansion of x in x 1545990321.940 * [misc]backup-simplify: Simplify 0 into 0 1545990321.940 * [misc]backup-simplify: Simplify 1 into 1 1545990321.940 * [misc]backup-simplify: Simplify (* 0 1/2) into 0 1545990321.941 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0 1545990321.942 * [misc]backup-simplify: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1545990321.942 * [misc]backup-simplify: Simplify (+ 0) into 0 1545990321.942 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 1545990321.943 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 1545990321.943 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 1/2)) into 1/2 1545990321.944 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1545990321.944 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545990321.944 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1545990321.946 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1/2 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/48) 1545990321.947 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1/2 2) 2)) 0) into (- 1/8) 1545990321.947 * [misc]backup-simplify: Simplify (- (/ (- 1/48) 1) (+ (* 1/2 (/ (- 1/8) 1)) (* 0 (/ 0 1)))) into 1/24 1545990321.948 * [misc]backup-simplify: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1545990321.949 * [misc]backup-simplify: Simplify (+ (* 0 1/24) (+ (* 1 0) (* 0 1/2))) into 0 1545990321.949 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 1545990321.949 * [misc]backup-simplify: Simplify 0 into 0 1545990321.949 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1545990321.952 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1/2 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0 1545990321.952 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0 1545990321.953 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) 0) into 0 1545990321.954 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ (- 1/8) 1)) (* 1/24 (/ 0 1)))) into 0 1545990321.956 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6) 1545990321.956 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1/24) (+ (* 0 0) (* (- 1/6) 1/2)))) into -1/24 1545990321.956 * [misc]backup-simplify: Simplify (- (/ -1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into -1/24 1545990321.956 * [misc]backup-simplify: Simplify -1/24 into -1/24 1545990321.957 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 1545990321.961 * [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 1545990321.962 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1545990321.965 * [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 1545990321.965 * [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 1545990321.967 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0 1545990321.968 * [misc]backup-simplify: Simplify (+ (* 0 1/240) (+ (* 1 0) (+ (* 0 1/24) (+ (* (- 1/6) 0) (* 0 1/2))))) into 0 1545990321.968 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)))) into 0 1545990321.968 * [misc]backup-simplify: Simplify 0 into 0 1545990321.969 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 1545990321.975 * [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 1545990321.976 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1545990321.980 * [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 1545990321.981 * [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 1545990321.985 * [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 1545990321.985 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1/240) (+ (* 0 0) (+ (* (- 1/6) 1/24) (+ (* 0 0) (* 1/120 1/2)))))) into 1/720 1545990321.986 * [misc]backup-simplify: Simplify (- (/ 1/720 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/720 1545990321.986 * [misc]backup-simplify: Simplify 1/720 into 1/720 1545990321.986 * [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))) 1545990321.986 * [misc]backup-simplify: Simplify (* (/ (sin (/ 1 x)) (/ 1 x)) (tan (/ (/ 1 x) 2))) into (* x (* (tan (/ 1/2 x)) (sin (/ 1 x)))) 1545990321.987 * [misc]approximate: Taking taylor expansion of (* x (* (tan (/ 1/2 x)) (sin (/ 1 x)))) in (x) around 0 1545990321.987 * [misc]taylor: Taking taylor expansion of (* x (* (tan (/ 1/2 x)) (sin (/ 1 x)))) in x 1545990321.987 * [misc]taylor: Taking taylor expansion of x in x 1545990321.987 * [misc]backup-simplify: Simplify 0 into 0 1545990321.987 * [misc]backup-simplify: Simplify 1 into 1 1545990321.987 * [misc]taylor: Taking taylor expansion of (* (tan (/ 1/2 x)) (sin (/ 1 x))) in x 1545990321.987 * [misc]taylor: Taking taylor expansion of (tan (/ 1/2 x)) in x 1545990321.987 * [misc]taylor: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 1545990321.987 * [misc]taylor: Taking taylor expansion of (sin (/ 1/2 x)) in x 1545990321.987 * [misc]taylor: Taking taylor expansion of (/ 1/2 x) in x 1545990321.987 * [misc]taylor: Taking taylor expansion of 1/2 in x 1545990321.987 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545990321.987 * [misc]taylor: Taking taylor expansion of x in x 1545990321.987 * [misc]backup-simplify: Simplify 0 into 0 1545990321.987 * [misc]backup-simplify: Simplify 1 into 1 1545990321.987 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1545990321.987 * [misc]backup-simplify: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x)) 1545990321.987 * [misc]taylor: Taking taylor expansion of (cos (/ 1/2 x)) in x 1545990321.987 * [misc]taylor: Taking taylor expansion of (/ 1/2 x) in x 1545990321.987 * [misc]taylor: Taking taylor expansion of 1/2 in x 1545990321.987 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545990321.987 * [misc]taylor: Taking taylor expansion of x in x 1545990321.987 * [misc]backup-simplify: Simplify 0 into 0 1545990321.987 * [misc]backup-simplify: Simplify 1 into 1 1545990321.987 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1545990321.988 * [misc]backup-simplify: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x)) 1545990321.988 * [misc]backup-simplify: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 1545990321.988 * [misc]taylor: Taking taylor expansion of (sin (/ 1 x)) in x 1545990321.988 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545990321.988 * [misc]taylor: Taking taylor expansion of x in x 1545990321.988 * [misc]backup-simplify: Simplify 0 into 0 1545990321.988 * [misc]backup-simplify: Simplify 1 into 1 1545990321.988 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545990321.988 * [misc]backup-simplify: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 1545990321.988 * [misc]taylor: Taking taylor expansion of (* x (* (tan (/ 1/2 x)) (sin (/ 1 x)))) in x 1545990321.988 * [misc]taylor: Taking taylor expansion of x in x 1545990321.988 * [misc]backup-simplify: Simplify 0 into 0 1545990321.988 * [misc]backup-simplify: Simplify 1 into 1 1545990321.988 * [misc]taylor: Taking taylor expansion of (* (tan (/ 1/2 x)) (sin (/ 1 x))) in x 1545990321.988 * [misc]taylor: Taking taylor expansion of (tan (/ 1/2 x)) in x 1545990321.988 * [misc]taylor: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 1545990321.988 * [misc]taylor: Taking taylor expansion of (sin (/ 1/2 x)) in x 1545990321.988 * [misc]taylor: Taking taylor expansion of (/ 1/2 x) in x 1545990321.988 * [misc]taylor: Taking taylor expansion of 1/2 in x 1545990321.988 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545990321.988 * [misc]taylor: Taking taylor expansion of x in x 1545990321.988 * [misc]backup-simplify: Simplify 0 into 0 1545990321.988 * [misc]backup-simplify: Simplify 1 into 1 1545990321.989 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1545990321.989 * [misc]backup-simplify: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x)) 1545990321.989 * [misc]taylor: Taking taylor expansion of (cos (/ 1/2 x)) in x 1545990321.989 * [misc]taylor: Taking taylor expansion of (/ 1/2 x) in x 1545990321.989 * [misc]taylor: Taking taylor expansion of 1/2 in x 1545990321.989 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545990321.989 * [misc]taylor: Taking taylor expansion of x in x 1545990321.989 * [misc]backup-simplify: Simplify 0 into 0 1545990321.989 * [misc]backup-simplify: Simplify 1 into 1 1545990321.989 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1545990321.989 * [misc]backup-simplify: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x)) 1545990321.989 * [misc]backup-simplify: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 1545990321.989 * [misc]taylor: Taking taylor expansion of (sin (/ 1 x)) in x 1545990321.989 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545990321.989 * [misc]taylor: Taking taylor expansion of x in x 1545990321.989 * [misc]backup-simplify: Simplify 0 into 0 1545990321.989 * [misc]backup-simplify: Simplify 1 into 1 1545990321.990 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545990321.990 * [misc]backup-simplify: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 1545990321.990 * [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))) 1545990321.990 * [misc]backup-simplify: Simplify (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x)))) into 0 1545990321.990 * [misc]backup-simplify: Simplify 0 into 0 1545990321.990 * [misc]backup-simplify: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))))) into 0 1545990321.991 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (* 0 (sin (/ 1 x)))) into 0 1545990321.991 * [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))) 1545990321.991 * [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))) 1545990321.992 * [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 1545990321.992 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0 1545990321.992 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x)))))) into 0 1545990321.992 * [misc]backup-simplify: Simplify 0 into 0 1545990321.993 * [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 1545990321.993 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0 1545990321.994 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))))))) into 0 1545990321.994 * [misc]backup-simplify: Simplify 0 into 0 1545990321.995 * [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 1545990321.995 * [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 1545990321.996 * [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 1545990321.996 * [misc]backup-simplify: Simplify 0 into 0 1545990321.996 * [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 1545990321.997 * [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 1545990321.998 * [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 1545990321.998 * [misc]backup-simplify: Simplify 0 into 0 1545990321.999 * [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 1545990322.001 * [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 1545990322.002 * [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 1545990322.002 * [misc]backup-simplify: Simplify 0 into 0 1545990322.003 * [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 1545990322.004 * [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 1545990322.005 * [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 1545990322.005 * [misc]backup-simplify: Simplify 0 into 0 1545990322.005 * [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)) 1545990322.005 * [misc]backup-simplify: Simplify (* (/ (sin (/ 1 (- x))) (/ 1 (- x))) (tan (/ (/ 1 (- x)) 2))) into (* -1 (* x (* (tan (/ -1/2 x)) (sin (/ -1 x))))) 1545990322.005 * [misc]approximate: Taking taylor expansion of (* -1 (* x (* (tan (/ -1/2 x)) (sin (/ -1 x))))) in (x) around 0 1545990322.005 * [misc]taylor: Taking taylor expansion of (* -1 (* x (* (tan (/ -1/2 x)) (sin (/ -1 x))))) in x 1545990322.005 * [misc]taylor: Taking taylor expansion of -1 in x 1545990322.005 * [misc]backup-simplify: Simplify -1 into -1 1545990322.005 * [misc]taylor: Taking taylor expansion of (* x (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in x 1545990322.005 * [misc]taylor: Taking taylor expansion of x in x 1545990322.005 * [misc]backup-simplify: Simplify 0 into 0 1545990322.006 * [misc]backup-simplify: Simplify 1 into 1 1545990322.006 * [misc]taylor: Taking taylor expansion of (* (tan (/ -1/2 x)) (sin (/ -1 x))) in x 1545990322.006 * [misc]taylor: Taking taylor expansion of (tan (/ -1/2 x)) in x 1545990322.006 * [misc]taylor: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 1545990322.006 * [misc]taylor: Taking taylor expansion of (sin (/ -1/2 x)) in x 1545990322.006 * [misc]taylor: Taking taylor expansion of (/ -1/2 x) in x 1545990322.006 * [misc]taylor: Taking taylor expansion of -1/2 in x 1545990322.006 * [misc]backup-simplify: Simplify -1/2 into -1/2 1545990322.006 * [misc]taylor: Taking taylor expansion of x in x 1545990322.006 * [misc]backup-simplify: Simplify 0 into 0 1545990322.006 * [misc]backup-simplify: Simplify 1 into 1 1545990322.006 * [misc]backup-simplify: Simplify (/ -1/2 1) into -1/2 1545990322.006 * [misc]backup-simplify: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x)) 1545990322.006 * [misc]taylor: Taking taylor expansion of (cos (/ -1/2 x)) in x 1545990322.006 * [misc]taylor: Taking taylor expansion of (/ -1/2 x) in x 1545990322.006 * [misc]taylor: Taking taylor expansion of -1/2 in x 1545990322.006 * [misc]backup-simplify: Simplify -1/2 into -1/2 1545990322.006 * [misc]taylor: Taking taylor expansion of x in x 1545990322.006 * [misc]backup-simplify: Simplify 0 into 0 1545990322.006 * [misc]backup-simplify: Simplify 1 into 1 1545990322.006 * [misc]backup-simplify: Simplify (/ -1/2 1) into -1/2 1545990322.006 * [misc]backup-simplify: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x)) 1545990322.007 * [misc]backup-simplify: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 1545990322.007 * [misc]taylor: Taking taylor expansion of (sin (/ -1 x)) in x 1545990322.007 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545990322.007 * [misc]taylor: Taking taylor expansion of -1 in x 1545990322.007 * [misc]backup-simplify: Simplify -1 into -1 1545990322.007 * [misc]taylor: Taking taylor expansion of x in x 1545990322.007 * [misc]backup-simplify: Simplify 0 into 0 1545990322.007 * [misc]backup-simplify: Simplify 1 into 1 1545990322.007 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545990322.007 * [misc]backup-simplify: Simplify (sin (/ -1 x)) into (sin (/ -1 x)) 1545990322.007 * [misc]taylor: Taking taylor expansion of (* -1 (* x (* (tan (/ -1/2 x)) (sin (/ -1 x))))) in x 1545990322.007 * [misc]taylor: Taking taylor expansion of -1 in x 1545990322.007 * [misc]backup-simplify: Simplify -1 into -1 1545990322.007 * [misc]taylor: Taking taylor expansion of (* x (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in x 1545990322.007 * [misc]taylor: Taking taylor expansion of x in x 1545990322.007 * [misc]backup-simplify: Simplify 0 into 0 1545990322.007 * [misc]backup-simplify: Simplify 1 into 1 1545990322.007 * [misc]taylor: Taking taylor expansion of (* (tan (/ -1/2 x)) (sin (/ -1 x))) in x 1545990322.007 * [misc]taylor: Taking taylor expansion of (tan (/ -1/2 x)) in x 1545990322.007 * [misc]taylor: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 1545990322.007 * [misc]taylor: Taking taylor expansion of (sin (/ -1/2 x)) in x 1545990322.007 * [misc]taylor: Taking taylor expansion of (/ -1/2 x) in x 1545990322.007 * [misc]taylor: Taking taylor expansion of -1/2 in x 1545990322.007 * [misc]backup-simplify: Simplify -1/2 into -1/2 1545990322.007 * [misc]taylor: Taking taylor expansion of x in x 1545990322.007 * [misc]backup-simplify: Simplify 0 into 0 1545990322.008 * [misc]backup-simplify: Simplify 1 into 1 1545990322.008 * [misc]backup-simplify: Simplify (/ -1/2 1) into -1/2 1545990322.008 * [misc]backup-simplify: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x)) 1545990322.008 * [misc]taylor: Taking taylor expansion of (cos (/ -1/2 x)) in x 1545990322.008 * [misc]taylor: Taking taylor expansion of (/ -1/2 x) in x 1545990322.008 * [misc]taylor: Taking taylor expansion of -1/2 in x 1545990322.008 * [misc]backup-simplify: Simplify -1/2 into -1/2 1545990322.008 * [misc]taylor: Taking taylor expansion of x in x 1545990322.008 * [misc]backup-simplify: Simplify 0 into 0 1545990322.008 * [misc]backup-simplify: Simplify 1 into 1 1545990322.008 * [misc]backup-simplify: Simplify (/ -1/2 1) into -1/2 1545990322.008 * [misc]backup-simplify: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x)) 1545990322.008 * [misc]backup-simplify: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 1545990322.008 * [misc]taylor: Taking taylor expansion of (sin (/ -1 x)) in x 1545990322.008 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545990322.008 * [misc]taylor: Taking taylor expansion of -1 in x 1545990322.008 * [misc]backup-simplify: Simplify -1 into -1 1545990322.008 * [misc]taylor: Taking taylor expansion of x in x 1545990322.008 * [misc]backup-simplify: Simplify 0 into 0 1545990322.008 * [misc]backup-simplify: Simplify 1 into 1 1545990322.009 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545990322.009 * [misc]backup-simplify: Simplify (sin (/ -1 x)) into (sin (/ -1 x)) 1545990322.009 * [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))) 1545990322.009 * [misc]backup-simplify: Simplify (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))) into 0 1545990322.009 * [misc]backup-simplify: Simplify (* -1 0) into 0 1545990322.009 * [misc]backup-simplify: Simplify 0 into 0 1545990322.010 * [misc]backup-simplify: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))))) into 0 1545990322.010 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (* 0 (sin (/ -1 x)))) into 0 1545990322.010 * [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))) 1545990322.011 * [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)))) 1545990322.011 * [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)))) 1545990322.011 * [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 1545990322.012 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0 1545990322.012 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))))) into 0 1545990322.013 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))) (* 0 0))) into 0 1545990322.013 * [misc]backup-simplify: Simplify 0 into 0 1545990322.013 * [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 1545990322.014 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0 1545990322.014 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))))))) into 0 1545990322.015 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))) (* 0 0)))) into 0 1545990322.015 * [misc]backup-simplify: Simplify 0 into 0 1545990322.015 * [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 1545990322.016 * [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 1545990322.017 * [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 1545990322.017 * [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 1545990322.018 * [misc]backup-simplify: Simplify 0 into 0 1545990322.018 * [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 1545990322.019 * [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 1545990322.020 * [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 1545990322.021 * [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 1545990322.021 * [misc]backup-simplify: Simplify 0 into 0 1545990322.022 * [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 1545990322.022 * [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 1545990322.023 * [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 1545990322.024 * [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 1545990322.024 * [misc]backup-simplify: Simplify 0 into 0 1545990322.024 * [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 1545990322.025 * [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 1545990322.026 * [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 1545990322.026 * [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 1545990322.026 * [misc]backup-simplify: Simplify 0 into 0 1545990322.027 * [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)) 1545990322.027 * * * * [misc]progress: [ 3 / 3 ] generating series at (2 2 1) 1545990322.027 * [misc]backup-simplify: Simplify (/ (sin x) x) into (/ (sin x) x) 1545990322.027 * [misc]approximate: Taking taylor expansion of (/ (sin x) x) in (x) around 0 1545990322.027 * [misc]taylor: Taking taylor expansion of (/ (sin x) x) in x 1545990322.027 * [misc]taylor: Taking taylor expansion of (sin x) in x 1545990322.027 * [misc]taylor: Taking taylor expansion of x in x 1545990322.027 * [misc]backup-simplify: Simplify 0 into 0 1545990322.027 * [misc]backup-simplify: Simplify 1 into 1 1545990322.027 * [misc]taylor: Taking taylor expansion of x in x 1545990322.027 * [misc]backup-simplify: Simplify 0 into 0 1545990322.027 * [misc]backup-simplify: Simplify 1 into 1 1545990322.028 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 1545990322.028 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545990322.028 * [misc]taylor: Taking taylor expansion of (/ (sin x) x) in x 1545990322.028 * [misc]taylor: Taking taylor expansion of (sin x) in x 1545990322.028 * [misc]taylor: Taking taylor expansion of x in x 1545990322.028 * [misc]backup-simplify: Simplify 0 into 0 1545990322.028 * [misc]backup-simplify: Simplify 1 into 1 1545990322.028 * [misc]taylor: Taking taylor expansion of x in x 1545990322.028 * [misc]backup-simplify: Simplify 0 into 0 1545990322.028 * [misc]backup-simplify: Simplify 1 into 1 1545990322.029 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 1545990322.029 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545990322.029 * [misc]backup-simplify: Simplify 1 into 1 1545990322.029 * [misc]backup-simplify: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1545990322.030 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0 1545990322.030 * [misc]backup-simplify: Simplify 0 into 0 1545990322.031 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6) 1545990322.031 * [misc]backup-simplify: Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into -1/6 1545990322.031 * [misc]backup-simplify: Simplify -1/6 into -1/6 1545990322.032 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0 1545990322.033 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1/6 (/ 0 1)))) into 0 1545990322.033 * [misc]backup-simplify: Simplify 0 into 0 1545990322.035 * [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 1545990322.036 * [misc]backup-simplify: Simplify (- (/ 1/120 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1/6 (/ 0 1)) (* 0 (/ 0 1)))) into 1/120 1545990322.036 * [misc]backup-simplify: Simplify 1/120 into 1/120 1545990322.036 * [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))) 1545990322.036 * [misc]backup-simplify: Simplify (/ (sin (/ 1 x)) (/ 1 x)) into (* x (sin (/ 1 x))) 1545990322.036 * [misc]approximate: Taking taylor expansion of (* x (sin (/ 1 x))) in (x) around 0 1545990322.036 * [misc]taylor: Taking taylor expansion of (* x (sin (/ 1 x))) in x 1545990322.036 * [misc]taylor: Taking taylor expansion of x in x 1545990322.036 * [misc]backup-simplify: Simplify 0 into 0 1545990322.036 * [misc]backup-simplify: Simplify 1 into 1 1545990322.036 * [misc]taylor: Taking taylor expansion of (sin (/ 1 x)) in x 1545990322.036 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545990322.036 * [misc]taylor: Taking taylor expansion of x in x 1545990322.036 * [misc]backup-simplify: Simplify 0 into 0 1545990322.036 * [misc]backup-simplify: Simplify 1 into 1 1545990322.036 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545990322.036 * [misc]backup-simplify: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 1545990322.036 * [misc]taylor: Taking taylor expansion of (* x (sin (/ 1 x))) in x 1545990322.036 * [misc]taylor: Taking taylor expansion of x in x 1545990322.036 * [misc]backup-simplify: Simplify 0 into 0 1545990322.036 * [misc]backup-simplify: Simplify 1 into 1 1545990322.036 * [misc]taylor: Taking taylor expansion of (sin (/ 1 x)) in x 1545990322.036 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545990322.036 * [misc]taylor: Taking taylor expansion of x in x 1545990322.036 * [misc]backup-simplify: Simplify 0 into 0 1545990322.036 * [misc]backup-simplify: Simplify 1 into 1 1545990322.036 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545990322.036 * [misc]backup-simplify: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 1545990322.037 * [misc]backup-simplify: Simplify (* 0 (sin (/ 1 x))) into 0 1545990322.037 * [misc]backup-simplify: Simplify 0 into 0 1545990322.037 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 (sin (/ 1 x)))) into (sin (/ 1 x)) 1545990322.037 * [misc]backup-simplify: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 1545990322.037 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin (/ 1 x))))) into 0 1545990322.037 * [misc]backup-simplify: Simplify 0 into 0 1545990322.037 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0 1545990322.037 * [misc]backup-simplify: Simplify 0 into 0 1545990322.038 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0 1545990322.038 * [misc]backup-simplify: Simplify 0 into 0 1545990322.038 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))) into 0 1545990322.038 * [misc]backup-simplify: Simplify 0 into 0 1545990322.039 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))))) into 0 1545990322.039 * [misc]backup-simplify: Simplify 0 into 0 1545990322.039 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))))) into 0 1545990322.040 * [misc]backup-simplify: Simplify 0 into 0 1545990322.040 * [misc]backup-simplify: Simplify (* (sin (/ 1 (/ 1 x))) (/ 1 x)) into (/ (sin x) x) 1545990322.040 * [misc]backup-simplify: Simplify (/ (sin (/ 1 (- x))) (/ 1 (- x))) into (* -1 (* x (sin (/ -1 x)))) 1545990322.040 * [misc]approximate: Taking taylor expansion of (* -1 (* x (sin (/ -1 x)))) in (x) around 0 1545990322.040 * [misc]taylor: Taking taylor expansion of (* -1 (* x (sin (/ -1 x)))) in x 1545990322.040 * [misc]taylor: Taking taylor expansion of -1 in x 1545990322.040 * [misc]backup-simplify: Simplify -1 into -1 1545990322.040 * [misc]taylor: Taking taylor expansion of (* x (sin (/ -1 x))) in x 1545990322.040 * [misc]taylor: Taking taylor expansion of x in x 1545990322.040 * [misc]backup-simplify: Simplify 0 into 0 1545990322.040 * [misc]backup-simplify: Simplify 1 into 1 1545990322.040 * [misc]taylor: Taking taylor expansion of (sin (/ -1 x)) in x 1545990322.040 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545990322.040 * [misc]taylor: Taking taylor expansion of -1 in x 1545990322.040 * [misc]backup-simplify: Simplify -1 into -1 1545990322.040 * [misc]taylor: Taking taylor expansion of x in x 1545990322.040 * [misc]backup-simplify: Simplify 0 into 0 1545990322.040 * [misc]backup-simplify: Simplify 1 into 1 1545990322.040 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545990322.040 * [misc]backup-simplify: Simplify (sin (/ -1 x)) into (sin (/ -1 x)) 1545990322.040 * [misc]taylor: Taking taylor expansion of (* -1 (* x (sin (/ -1 x)))) in x 1545990322.040 * [misc]taylor: Taking taylor expansion of -1 in x 1545990322.040 * [misc]backup-simplify: Simplify -1 into -1 1545990322.040 * [misc]taylor: Taking taylor expansion of (* x (sin (/ -1 x))) in x 1545990322.040 * [misc]taylor: Taking taylor expansion of x in x 1545990322.040 * [misc]backup-simplify: Simplify 0 into 0 1545990322.040 * [misc]backup-simplify: Simplify 1 into 1 1545990322.040 * [misc]taylor: Taking taylor expansion of (sin (/ -1 x)) in x 1545990322.040 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545990322.040 * [misc]taylor: Taking taylor expansion of -1 in x 1545990322.040 * [misc]backup-simplify: Simplify -1 into -1 1545990322.040 * [misc]taylor: Taking taylor expansion of x in x 1545990322.040 * [misc]backup-simplify: Simplify 0 into 0 1545990322.040 * [misc]backup-simplify: Simplify 1 into 1 1545990322.040 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545990322.040 * [misc]backup-simplify: Simplify (sin (/ -1 x)) into (sin (/ -1 x)) 1545990322.040 * [misc]backup-simplify: Simplify (* 0 (sin (/ -1 x))) into 0 1545990322.041 * [misc]backup-simplify: Simplify (* -1 0) into 0 1545990322.041 * [misc]backup-simplify: Simplify 0 into 0 1545990322.041 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 (sin (/ -1 x)))) into (sin (/ -1 x)) 1545990322.041 * [misc]backup-simplify: Simplify (+ (* -1 (sin (/ -1 x))) (* 0 0)) into (- (sin (/ -1 x))) 1545990322.041 * [misc]backup-simplify: Simplify (- (sin (/ -1 x))) into (- (sin (/ -1 x))) 1545990322.041 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin (/ -1 x))))) into 0 1545990322.041 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 (sin (/ -1 x))) (* 0 0))) into 0 1545990322.041 * [misc]backup-simplify: Simplify 0 into 0 1545990322.042 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0 1545990322.042 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0)))) into 0 1545990322.042 * [misc]backup-simplify: Simplify 0 into 0 1545990322.042 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0 1545990322.043 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0))))) into 0 1545990322.043 * [misc]backup-simplify: Simplify 0 into 0 1545990322.043 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))) into 0 1545990322.044 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0)))))) into 0 1545990322.044 * [misc]backup-simplify: Simplify 0 into 0 1545990322.044 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))))) into 0 1545990322.045 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0))))))) into 0 1545990322.045 * [misc]backup-simplify: Simplify 0 into 0 1545990322.046 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))))) into 0 1545990322.046 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 x))) (* 0 0)))))))) into 0 1545990322.046 * [misc]backup-simplify: Simplify 0 into 0 1545990322.046 * [misc]backup-simplify: Simplify (* (- (sin (/ -1 (/ 1 (- x))))) (/ 1 (- x))) into (/ (sin x) x) 1545990322.046 * * * [misc]progress: simplifying candidates 1545990322.046 * * * * [misc]progress: [ 1 / 75 ] simplifiying candidate # 1545990322.047 * * * * [misc]progress: [ 2 / 75 ] simplifiying candidate # 1545990322.047 * * * * [misc]progress: [ 3 / 75 ] simplifiying candidate # 1545990322.047 * [enter]simplify: Simplifying (* (/ 1 x) (* (/ (sin x) x) (tan (/ x 2)))) 1545990322.047 * * [misc]simplify: iters left: 6 (10 enodes) 1545990322.048 * * [misc]simplify: iters left: 5 (20 enodes) 1545990322.052 * * [misc]simplify: iters left: 4 (47 enodes) 1545990322.072 * * [misc]simplify: iters left: 3 (123 enodes) 1545990322.133 * * [misc]simplify: iters left: 2 (232 enodes) 1545990322.244 * * [misc]simplify: iters left: 1 (403 enodes) 1545990322.505 * [exit]simplify: Simplified to (* (tan (/ x 2)) (/ (sin x) (* x x))) 1545990322.506 * [misc]simplify: Simplified (2 1) to (λ (x) (pow (* (tan (/ x 2)) (/ (sin x) (* x x))) 1)) 1545990322.506 * * * * [misc]progress: [ 4 / 75 ] simplifiying candidate # 1545990322.506 * [enter]simplify: Simplifying (* (/ 1 x) (* (/ (sin x) x) (tan (/ x 2)))) 1545990322.506 * * [misc]simplify: iters left: 6 (10 enodes) 1545990322.508 * * [misc]simplify: iters left: 5 (20 enodes) 1545990322.511 * * [misc]simplify: iters left: 4 (47 enodes) 1545990322.522 * * [misc]simplify: iters left: 3 (123 enodes) 1545990322.574 * * [misc]simplify: iters left: 2 (232 enodes) 1545990322.665 * * [misc]simplify: iters left: 1 (403 enodes) 1545990322.825 * [exit]simplify: Simplified to (* (tan (/ x 2)) (/ (sin x) (* x x))) 1545990322.825 * [misc]simplify: Simplified (2 1) to (λ (x) (pow (* (tan (/ x 2)) (/ (sin x) (* x x))) 1)) 1545990322.825 * * * * [misc]progress: [ 5 / 75 ] simplifiying candidate # 1545990322.825 * * * * [misc]progress: [ 6 / 75 ] simplifiying candidate # 1545990322.825 * [enter]simplify: Simplifying (+ (log (/ 1 x)) (+ (log (/ (sin x) x)) (log (tan (/ x 2))))) 1545990322.825 * * [misc]simplify: iters left: 6 (13 enodes) 1545990322.828 * * [misc]simplify: iters left: 5 (25 enodes) 1545990322.831 * * [misc]simplify: iters left: 4 (39 enodes) 1545990322.838 * * [misc]simplify: iters left: 3 (91 enodes) 1545990322.854 * * [misc]simplify: iters left: 2 (208 enodes) 1545990322.989 * [exit]simplify: Simplified to (+ (log (tan (/ x 2))) (- (log (sin x)) (+ (log x) (log x)))) 1545990322.989 * [misc]simplify: Simplified (2 1) to (λ (x) (exp (+ (log (tan (/ x 2))) (- (log (sin x)) (+ (log x) (log x)))))) 1545990322.989 * * * * [misc]progress: [ 7 / 75 ] simplifiying candidate # 1545990322.990 * [enter]simplify: Simplifying (+ (log (/ 1 x)) (log (* (/ (sin x) x) (tan (/ x 2))))) 1545990322.990 * * [misc]simplify: iters left: 6 (12 enodes) 1545990322.992 * * [misc]simplify: iters left: 5 (25 enodes) 1545990322.995 * * [misc]simplify: iters left: 4 (39 enodes) 1545990323.001 * * [misc]simplify: iters left: 3 (74 enodes) 1545990323.016 * * [misc]simplify: iters left: 2 (181 enodes) 1545990323.125 * [exit]simplify: Simplified to (+ (- (log (sin x)) (+ (log x) (log x))) (log (tan (/ x 2)))) 1545990323.125 * [misc]simplify: Simplified (2 1) to (λ (x) (exp (+ (- (log (sin x)) (+ (log x) (log x))) (log (tan (/ x 2)))))) 1545990323.126 * * * * [misc]progress: [ 8 / 75 ] simplifiying candidate # 1545990323.126 * * * * [misc]progress: [ 9 / 75 ] simplifiying candidate # 1545990323.126 * * * * [misc]progress: [ 10 / 75 ] simplifiying candidate # 1545990323.126 * [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))))) 1545990323.126 * * [misc]simplify: iters left: 6 (16 enodes) 1545990323.132 * * [misc]simplify: iters left: 5 (43 enodes) 1545990323.151 * * [misc]simplify: iters left: 4 (163 enodes) 1545990323.253 * [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)))) 1545990323.253 * [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)))))) 1545990323.253 * * * * [misc]progress: [ 11 / 75 ] simplifiying candidate # 1545990323.253 * [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))))) 1545990323.254 * * [misc]simplify: iters left: 6 (14 enodes) 1545990323.259 * * [misc]simplify: iters left: 5 (38 enodes) 1545990323.274 * * [misc]simplify: iters left: 4 (137 enodes) 1545990323.378 * [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))))) 1545990323.378 * [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))))))) 1545990323.378 * * * * [misc]progress: [ 12 / 75 ] simplifiying candidate # 1545990323.378 * * * * [misc]progress: [ 13 / 75 ] simplifiying candidate # 1545990323.378 * * * * [misc]progress: [ 14 / 75 ] simplifiying candidate # 1545990323.378 * * * * [misc]progress: [ 15 / 75 ] simplifiying candidate # 1545990323.379 * [enter]simplify: Simplifying (* 1 (* (sin x) (sin (/ x 2)))) 1545990323.379 * * [misc]simplify: iters left: 6 (8 enodes) 1545990323.381 * * [misc]simplify: iters left: 5 (14 enodes) 1545990323.388 * * [misc]simplify: iters left: 4 (21 enodes) 1545990323.392 * * [misc]simplify: iters left: 3 (24 enodes) 1545990323.397 * [exit]simplify: Simplified to (* (sin (/ x 2)) (sin x)) 1545990323.397 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (* (sin (/ x 2)) (sin x)) (* x (* x (cos (/ x 2)))))) 1545990323.397 * [enter]simplify: Simplifying (* x (* x (cos (/ x 2)))) 1545990323.397 * * [misc]simplify: iters left: 6 (6 enodes) 1545990323.399 * * [misc]simplify: iters left: 5 (10 enodes) 1545990323.402 * * [misc]simplify: iters left: 4 (11 enodes) 1545990323.404 * [exit]simplify: Simplified to (* (cos (/ x 2)) (* x x)) 1545990323.405 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (* (sin (/ x 2)) (sin x)) (* (cos (/ x 2)) (* x x)))) 1545990323.405 * * * * [misc]progress: [ 16 / 75 ] simplifiying candidate # 1545990323.405 * [enter]simplify: Simplifying (* 1 (* (/ (sin x) x) (sin (/ x 2)))) 1545990323.405 * * [misc]simplify: iters left: 6 (9 enodes) 1545990323.408 * * [misc]simplify: iters left: 5 (17 enodes) 1545990323.413 * * [misc]simplify: iters left: 4 (34 enodes) 1545990323.422 * * [misc]simplify: iters left: 3 (51 enodes) 1545990323.434 * * [misc]simplify: iters left: 2 (62 enodes) 1545990323.441 * * [misc]simplify: iters left: 1 (77 enodes) 1545990323.451 * [exit]simplify: Simplified to (/ (sin (/ x 2)) (/ x (sin x))) 1545990323.452 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (/ (sin (/ x 2)) (/ x (sin x))) (* x (cos (/ x 2))))) 1545990323.452 * [enter]simplify: Simplifying (* x (cos (/ x 2))) 1545990323.452 * * [misc]simplify: iters left: 5 (5 enodes) 1545990323.453 * * [misc]simplify: iters left: 4 (6 enodes) 1545990323.453 * [exit]simplify: Simplified to (* (cos (/ x 2)) x) 1545990323.453 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ (sin (/ x 2)) (/ x (sin x))) (* (cos (/ x 2)) x))) 1545990323.453 * * * * [misc]progress: [ 17 / 75 ] simplifiying candidate # 1545990323.454 * [enter]simplify: Simplifying (* 1 (* (sin x) (tan (/ x 2)))) 1545990323.454 * * [misc]simplify: iters left: 6 (8 enodes) 1545990323.455 * * [misc]simplify: iters left: 5 (14 enodes) 1545990323.457 * * [misc]simplify: iters left: 4 (21 enodes) 1545990323.460 * * [misc]simplify: iters left: 3 (24 enodes) 1545990323.462 * [exit]simplify: Simplified to (* (tan (/ x 2)) (sin x)) 1545990323.462 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (* (tan (/ x 2)) (sin x)) (* x x))) 1545990323.462 * [enter]simplify: Simplifying (* x x) 1545990323.462 * * [misc]simplify: iters left: 2 (2 enodes) 1545990323.463 * [exit]simplify: Simplified to (* x x) 1545990323.463 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (* (tan (/ x 2)) (sin x)) (* x x))) 1545990323.463 * * * * [misc]progress: [ 18 / 75 ] simplifiying candidate # 1545990323.463 * * * * [misc]progress: [ 19 / 75 ] simplifiying candidate # 1545990323.463 * [enter]simplify: Simplifying (tan (/ x 2)) 1545990323.463 * * [misc]simplify: iters left: 3 (4 enodes) 1545990323.464 * [exit]simplify: Simplified to (tan (/ x 2)) 1545990323.464 * [misc]simplify: Simplified (2 2) to (λ (x) (* (* (/ 1 x) (/ (sin x) x)) (tan (/ x 2)))) 1545990323.464 * * * * [misc]progress: [ 20 / 75 ] simplifiying candidate # 1545990323.465 * [enter]simplify: Simplifying (* (cbrt (/ 1 x)) (cbrt (/ 1 x))) 1545990323.465 * * [misc]simplify: iters left: 5 (5 enodes) 1545990323.466 * * [misc]simplify: iters left: 4 (7 enodes) 1545990323.468 * [exit]simplify: Simplified to (* (cbrt (/ 1 x)) (cbrt (/ 1 x))) 1545990323.468 * [misc]simplify: Simplified (2 1) to (λ (x) (* (* (cbrt (/ 1 x)) (cbrt (/ 1 x))) (* (cbrt (/ 1 x)) (* (/ (sin x) x) (tan (/ x 2)))))) 1545990323.468 * * * * [misc]progress: [ 21 / 75 ] simplifiying candidate # 1545990323.469 * [enter]simplify: Simplifying (sqrt (/ 1 x)) 1545990323.469 * * [misc]simplify: iters left: 3 (4 enodes) 1545990323.470 * * [misc]simplify: iters left: 2 (6 enodes) 1545990323.471 * [exit]simplify: Simplified to (sqrt (/ 1 x)) 1545990323.471 * [misc]simplify: Simplified (2 1) to (λ (x) (* (sqrt (/ 1 x)) (* (sqrt (/ 1 x)) (* (/ (sin x) x) (tan (/ x 2)))))) 1545990323.471 * * * * [misc]progress: [ 22 / 75 ] simplifiying candidate # 1545990323.471 * * * * [misc]progress: [ 23 / 75 ] simplifiying candidate # 1545990323.472 * * * * [misc]progress: [ 24 / 75 ] simplifiying candidate # 1545990323.472 * [enter]simplify: Simplifying (* x (cos (/ x 2))) 1545990323.472 * * [misc]simplify: iters left: 5 (5 enodes) 1545990323.473 * * [misc]simplify: iters left: 4 (6 enodes) 1545990323.475 * [exit]simplify: Simplified to (* (cos (/ x 2)) x) 1545990323.475 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (* (/ 1 x) (* (sin x) (sin (/ x 2)))) (* (cos (/ x 2)) x))) 1545990323.475 * * * * [misc]progress: [ 25 / 75 ] simplifiying candidate # 1545990323.476 * [enter]simplify: Simplifying (cos (/ x 2)) 1545990323.476 * * [misc]simplify: iters left: 3 (4 enodes) 1545990323.477 * [exit]simplify: Simplified to (cos (/ x 2)) 1545990323.477 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (* (/ 1 x) (* (/ (sin x) x) (sin (/ x 2)))) (cos (/ x 2)))) 1545990323.477 * * * * [misc]progress: [ 26 / 75 ] simplifiying candidate # 1545990323.477 * * * * [misc]progress: [ 27 / 75 ] simplifiying candidate # 1545990323.477 * [enter]simplify: Simplifying (* 1 (* (/ (sin x) x) (tan (/ x 2)))) 1545990323.478 * * [misc]simplify: iters left: 6 (9 enodes) 1545990323.481 * * [misc]simplify: iters left: 5 (17 enodes) 1545990323.487 * * [misc]simplify: iters left: 4 (34 enodes) 1545990323.498 * * [misc]simplify: iters left: 3 (51 enodes) 1545990323.509 * * [misc]simplify: iters left: 2 (62 enodes) 1545990323.523 * * [misc]simplify: iters left: 1 (77 enodes) 1545990323.541 * [exit]simplify: Simplified to (/ (tan (/ x 2)) (/ x (sin x))) 1545990323.541 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (/ (tan (/ x 2)) (/ x (sin x))) x)) 1545990323.541 * * * * [misc]progress: [ 28 / 75 ] simplifiying candidate # 1545990323.541 * * * * [misc]progress: [ 29 / 75 ] simplifiying candidate # 1545990323.541 * * * * [misc]progress: [ 30 / 75 ] simplifiying candidate # 1545990323.541 * * * * [misc]progress: [ 31 / 75 ] simplifiying candidate # 1545990323.542 * [enter]simplify: Simplifying (* (/ (sin x) x) (tan (/ x 2))) 1545990323.542 * * [misc]simplify: iters left: 5 (7 enodes) 1545990323.544 * * [misc]simplify: iters left: 4 (10 enodes) 1545990323.546 * * [misc]simplify: iters left: 3 (14 enodes) 1545990323.549 * [exit]simplify: Simplified to (* (/ (sin x) x) (tan (/ x 2))) 1545990323.549 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (/ 1 x) (pow (* (/ (sin x) x) (tan (/ x 2))) 1))) 1545990323.550 * * * * [misc]progress: [ 32 / 75 ] simplifiying candidate # 1545990323.550 * * * * [misc]progress: [ 33 / 75 ] simplifiying candidate # 1545990323.550 * [enter]simplify: Simplifying (+ (log (/ (sin x) x)) (log (tan (/ x 2)))) 1545990323.550 * * [misc]simplify: iters left: 6 (9 enodes) 1545990323.552 * * [misc]simplify: iters left: 5 (13 enodes) 1545990323.556 * * [misc]simplify: iters left: 4 (19 enodes) 1545990323.561 * * [misc]simplify: iters left: 3 (28 enodes) 1545990323.569 * * [misc]simplify: iters left: 2 (38 enodes) 1545990323.579 * * [misc]simplify: iters left: 1 (54 enodes) 1545990323.594 * [exit]simplify: Simplified to (+ (log (/ (sin x) x)) (log (tan (/ x 2)))) 1545990323.595 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (/ 1 x) (exp (+ (log (/ (sin x) x)) (log (tan (/ x 2))))))) 1545990323.595 * * * * [misc]progress: [ 34 / 75 ] simplifiying candidate # 1545990323.595 * * * * [misc]progress: [ 35 / 75 ] simplifiying candidate # 1545990323.595 * * * * [misc]progress: [ 36 / 75 ] simplifiying candidate # 1545990323.595 * [enter]simplify: Simplifying (* (* (* (/ (sin x) x) (/ (sin x) x)) (/ (sin x) x)) (* (* (tan (/ x 2)) (tan (/ x 2))) (tan (/ x 2)))) 1545990323.595 * * [misc]simplify: iters left: 6 (11 enodes) 1545990323.599 * * [misc]simplify: iters left: 5 (24 enodes) 1545990323.608 * * [misc]simplify: iters left: 4 (77 enodes) 1545990323.648 * * [misc]simplify: iters left: 3 (226 enodes) 1545990323.786 * [exit]simplify: Simplified to (* (pow (/ (sin x) x) 3) (pow (tan (/ x 2)) 3)) 1545990323.786 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (/ 1 x) (cbrt (* (pow (/ (sin x) x) 3) (pow (tan (/ x 2)) 3))))) 1545990323.786 * * * * [misc]progress: [ 37 / 75 ] simplifiying candidate # 1545990323.786 * * * * [misc]progress: [ 38 / 75 ] simplifiying candidate # 1545990323.786 * * * * [misc]progress: [ 39 / 75 ] simplifiying candidate # 1545990323.786 * * * * [misc]progress: [ 40 / 75 ] simplifiying candidate # 1545990323.786 * [enter]simplify: Simplifying (* (sin x) (sin (/ x 2))) 1545990323.786 * * [misc]simplify: iters left: 5 (6 enodes) 1545990323.787 * * [misc]simplify: iters left: 4 (7 enodes) 1545990323.788 * [exit]simplify: Simplified to (* (sin x) (sin (/ x 2))) 1545990323.788 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (/ 1 x) (/ (* (sin x) (sin (/ x 2))) (* x (cos (/ x 2)))))) 1545990323.788 * [enter]simplify: Simplifying (* x (cos (/ x 2))) 1545990323.788 * * [misc]simplify: iters left: 5 (5 enodes) 1545990323.789 * * [misc]simplify: iters left: 4 (6 enodes) 1545990323.790 * [exit]simplify: Simplified to (* (cos (/ x 2)) x) 1545990323.790 * [misc]simplify: Simplified (2 2 2) to (λ (x) (* (/ 1 x) (/ (* (sin x) (sin (/ x 2))) (* (cos (/ x 2)) x)))) 1545990323.790 * * * * [misc]progress: [ 41 / 75 ] simplifiying candidate # 1545990323.790 * * * * [misc]progress: [ 42 / 75 ] simplifiying candidate # 1545990323.790 * [enter]simplify: Simplifying (cbrt (tan (/ x 2))) 1545990323.790 * * [misc]simplify: iters left: 4 (5 enodes) 1545990323.791 * [exit]simplify: Simplified to (cbrt (tan (/ x 2))) 1545990323.791 * [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)))))) 1545990323.791 * * * * [misc]progress: [ 43 / 75 ] simplifiying candidate # 1545990323.791 * [enter]simplify: Simplifying (sqrt (tan (/ x 2))) 1545990323.791 * * [misc]simplify: iters left: 4 (5 enodes) 1545990323.792 * [exit]simplify: Simplified to (sqrt (tan (/ x 2))) 1545990323.792 * [misc]simplify: Simplified (2 2 2) to (λ (x) (* (/ 1 x) (* (* (/ (sin x) x) (sqrt (tan (/ x 2)))) (sqrt (tan (/ x 2)))))) 1545990323.792 * * * * [misc]progress: [ 44 / 75 ] simplifiying candidate # 1545990323.792 * [enter]simplify: Simplifying (tan (/ x 2)) 1545990323.792 * * [misc]simplify: iters left: 3 (4 enodes) 1545990323.792 * [exit]simplify: Simplified to (tan (/ x 2)) 1545990323.792 * [misc]simplify: Simplified (2 2 2) to (λ (x) (* (/ 1 x) (* (* (/ (sin x) x) 1) (tan (/ x 2))))) 1545990323.793 * * * * [misc]progress: [ 45 / 75 ] simplifiying candidate # 1545990323.793 * [enter]simplify: Simplifying (* (cbrt (/ (sin x) x)) (cbrt (/ (sin x) x))) 1545990323.793 * * [misc]simplify: iters left: 6 (5 enodes) 1545990323.793 * [exit]simplify: Simplified to (* (cbrt (/ (sin x) x)) (cbrt (/ (sin x) x))) 1545990323.793 * [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)))))) 1545990323.794 * * * * [misc]progress: [ 46 / 75 ] simplifiying candidate # 1545990323.794 * [enter]simplify: Simplifying (sqrt (/ (sin x) x)) 1545990323.794 * * [misc]simplify: iters left: 4 (4 enodes) 1545990323.794 * [exit]simplify: Simplified to (sqrt (/ (sin x) x)) 1545990323.794 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (/ 1 x) (* (sqrt (/ (sin x) x)) (* (sqrt (/ (sin x) x)) (tan (/ x 2)))))) 1545990323.794 * * * * [misc]progress: [ 47 / 75 ] simplifiying candidate # 1545990323.794 * * * * [misc]progress: [ 48 / 75 ] simplifiying candidate # 1545990323.795 * [enter]simplify: Simplifying (sin x) 1545990323.795 * * [misc]simplify: iters left: 1 (2 enodes) 1545990323.795 * [exit]simplify: Simplified to (sin x) 1545990323.795 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (/ 1 x) (* (sin x) (* (/ 1 x) (tan (/ x 2)))))) 1545990323.795 * * * * [misc]progress: [ 49 / 75 ] simplifiying candidate # 1545990323.795 * [enter]simplify: Simplifying (cos (/ x 2)) 1545990323.795 * * [misc]simplify: iters left: 3 (4 enodes) 1545990323.796 * [exit]simplify: Simplified to (cos (/ x 2)) 1545990323.796 * [misc]simplify: Simplified (2 2 2) to (λ (x) (* (/ 1 x) (/ (* (/ (sin x) x) (sin (/ x 2))) (cos (/ x 2))))) 1545990323.796 * * * * [misc]progress: [ 50 / 75 ] simplifiying candidate # 1545990323.797 * [enter]simplify: Simplifying (* (sin x) (tan (/ x 2))) 1545990323.797 * * [misc]simplify: iters left: 5 (6 enodes) 1545990323.798 * * [misc]simplify: iters left: 4 (7 enodes) 1545990323.801 * [exit]simplify: Simplified to (* (sin x) (tan (/ x 2))) 1545990323.801 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (/ 1 x) (/ (* (sin x) (tan (/ x 2))) x))) 1545990323.801 * * * * [misc]progress: [ 51 / 75 ] simplifiying candidate # 1545990323.801 * * * * [misc]progress: [ 52 / 75 ] simplifiying candidate # 1545990323.801 * * * * [misc]progress: [ 53 / 75 ] simplifiying candidate # 1545990323.801 * * * * [misc]progress: [ 54 / 75 ] simplifiying candidate # 1545990323.801 * * * * [misc]progress: [ 55 / 75 ] simplifiying candidate # 1545990323.801 * * * * [misc]progress: [ 56 / 75 ] simplifiying candidate # 1545990323.801 * * * * [misc]progress: [ 57 / 75 ] simplifiying candidate # 1545990323.801 * * * * [misc]progress: [ 58 / 75 ] simplifiying candidate # 1545990323.801 * * * * [misc]progress: [ 59 / 75 ] simplifiying candidate # 1545990323.801 * * * * [misc]progress: [ 60 / 75 ] simplifiying candidate # 1545990323.801 * * * * [misc]progress: [ 61 / 75 ] simplifiying candidate # 1545990323.801 * * * * [misc]progress: [ 62 / 75 ] simplifiying candidate # 1545990323.801 * * * * [misc]progress: [ 63 / 75 ] simplifiying candidate # 1545990323.801 * * * * [misc]progress: [ 64 / 75 ] simplifiying candidate # 1545990323.802 * [enter]simplify: Simplifying (* (cbrt (sin x)) (cbrt (sin x))) 1545990323.802 * * [misc]simplify: iters left: 4 (4 enodes) 1545990323.803 * [exit]simplify: Simplified to (* (cbrt (sin x)) (cbrt (sin x))) 1545990323.803 * [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))))) 1545990323.803 * * * * [misc]progress: [ 65 / 75 ] simplifiying candidate # 1545990323.804 * [enter]simplify: Simplifying (sqrt (sin x)) 1545990323.804 * * [misc]simplify: iters left: 2 (3 enodes) 1545990323.805 * [exit]simplify: Simplified to (sqrt (sin x)) 1545990323.805 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* (/ 1 x) (* (/ (sqrt (sin x)) (/ x (sqrt (sin x)))) (tan (/ x 2))))) 1545990323.805 * * * * [misc]progress: [ 66 / 75 ] simplifiying candidate # 1545990323.805 * * * * [misc]progress: [ 67 / 75 ] simplifiying candidate # 1545990323.805 * [enter]simplify: Simplifying (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) 1545990323.805 * * [misc]simplify: iters left: 6 (12 enodes) 1545990323.809 * * [misc]simplify: iters left: 5 (21 enodes) 1545990323.816 * * [misc]simplify: iters left: 4 (43 enodes) 1545990323.829 * * [misc]simplify: iters left: 3 (63 enodes) 1545990323.850 * * [misc]simplify: iters left: 2 (89 enodes) 1545990323.865 * * [misc]simplify: iters left: 1 (102 enodes) 1545990323.879 * [exit]simplify: Simplified to (fma 1/720 (pow x 4) (fma (* x -1/24) x 1/2)) 1545990323.879 * [misc]simplify: Simplified (2) to (λ (x) (fma 1/720 (pow x 4) (fma (* x -1/24) x 1/2))) 1545990323.879 * * * * [misc]progress: [ 68 / 75 ] simplifiying candidate # 1545990323.879 * [enter]simplify: Simplifying (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2))) 1545990323.879 * * [misc]simplify: iters left: 6 (11 enodes) 1545990323.881 * * [misc]simplify: iters left: 5 (22 enodes) 1545990323.884 * * [misc]simplify: iters left: 4 (49 enodes) 1545990323.893 * * [misc]simplify: iters left: 3 (107 enodes) 1545990323.913 * * [misc]simplify: iters left: 2 (187 enodes) 1545990323.951 * * [misc]simplify: iters left: 1 (231 enodes) 1545990324.017 * [exit]simplify: Simplified to (/ (/ (sin (* x 1/2)) x) (* (/ x (sin x)) (cos (* x 1/2)))) 1545990324.017 * [misc]simplify: Simplified (2) to (λ (x) (/ (/ (sin (* x 1/2)) x) (* (/ x (sin x)) (cos (* x 1/2))))) 1545990324.017 * * * * [misc]progress: [ 69 / 75 ] simplifiying candidate # 1545990324.018 * [enter]simplify: Simplifying (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2))) 1545990324.018 * * [misc]simplify: iters left: 6 (11 enodes) 1545990324.021 * * [misc]simplify: iters left: 5 (22 enodes) 1545990324.027 * * [misc]simplify: iters left: 4 (49 enodes) 1545990324.035 * * [misc]simplify: iters left: 3 (107 enodes) 1545990324.055 * * [misc]simplify: iters left: 2 (187 enodes) 1545990324.092 * * [misc]simplify: iters left: 1 (231 enodes) 1545990324.150 * [exit]simplify: Simplified to (/ (/ (sin (* x 1/2)) x) (* (/ x (sin x)) (cos (* x 1/2)))) 1545990324.150 * [misc]simplify: Simplified (2) to (λ (x) (/ (/ (sin (* x 1/2)) x) (* (/ x (sin x)) (cos (* x 1/2))))) 1545990324.150 * * * * [misc]progress: [ 70 / 75 ] simplifiying candidate # 1545990324.150 * [enter]simplify: Simplifying (- (+ (* 1/2 x) (* 1/720 (pow x 5))) (* 1/24 (pow x 3))) 1545990324.150 * * [misc]simplify: iters left: 6 (13 enodes) 1545990324.152 * * [misc]simplify: iters left: 5 (25 enodes) 1545990324.159 * * [misc]simplify: iters left: 4 (55 enodes) 1545990324.177 * * [misc]simplify: iters left: 3 (94 enodes) 1545990324.194 * * [misc]simplify: iters left: 2 (153 enodes) 1545990324.217 * * [misc]simplify: iters left: 1 (194 enodes) 1545990324.278 * [exit]simplify: Simplified to (fma (fma -1/24 (* x x) 1/2) x (* 1/720 (pow x 5))) 1545990324.278 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ 1 x) (fma (fma -1/24 (* x x) 1/2) x (* 1/720 (pow x 5))))) 1545990324.278 * * * * [misc]progress: [ 71 / 75 ] simplifiying candidate # 1545990324.278 * [enter]simplify: Simplifying (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) x)) 1545990324.278 * * [misc]simplify: iters left: 6 (9 enodes) 1545990324.281 * * [misc]simplify: iters left: 5 (19 enodes) 1545990324.286 * * [misc]simplify: iters left: 4 (38 enodes) 1545990324.296 * * [misc]simplify: iters left: 3 (61 enodes) 1545990324.310 * * [misc]simplify: iters left: 2 (74 enodes) 1545990324.327 * * [misc]simplify: iters left: 1 (81 enodes) 1545990324.343 * [exit]simplify: Simplified to (/ (sin (* x 1/2)) (* (/ x (sin x)) (cos (* x 1/2)))) 1545990324.343 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ 1 x) (/ (sin (* x 1/2)) (* (/ x (sin x)) (cos (* x 1/2)))))) 1545990324.343 * * * * [misc]progress: [ 72 / 75 ] simplifiying candidate # 1545990324.343 * [enter]simplify: Simplifying (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) x)) 1545990324.343 * * [misc]simplify: iters left: 6 (9 enodes) 1545990324.346 * * [misc]simplify: iters left: 5 (19 enodes) 1545990324.353 * * [misc]simplify: iters left: 4 (38 enodes) 1545990324.363 * * [misc]simplify: iters left: 3 (61 enodes) 1545990324.378 * * [misc]simplify: iters left: 2 (74 enodes) 1545990324.395 * * [misc]simplify: iters left: 1 (81 enodes) 1545990324.410 * [exit]simplify: Simplified to (/ (sin (* x 1/2)) (* (/ x (sin x)) (cos (* x 1/2)))) 1545990324.410 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ 1 x) (/ (sin (* x 1/2)) (* (/ x (sin x)) (cos (* x 1/2)))))) 1545990324.410 * * * * [misc]progress: [ 73 / 75 ] simplifiying candidate # 1545990324.411 * [enter]simplify: Simplifying (- (+ (* 1/120 (pow x 4)) 1) (* 1/6 (pow x 2))) 1545990324.411 * * [misc]simplify: iters left: 6 (12 enodes) 1545990324.414 * * [misc]simplify: iters left: 5 (23 enodes) 1545990324.421 * * [misc]simplify: iters left: 4 (45 enodes) 1545990324.432 * * [misc]simplify: iters left: 3 (65 enodes) 1545990324.448 * * [misc]simplify: iters left: 2 (91 enodes) 1545990324.465 * * [misc]simplify: iters left: 1 (104 enodes) 1545990324.490 * [exit]simplify: Simplified to (fma 1/120 (pow x 4) (fma (* x x) -1/6 1)) 1545990324.490 * [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))))) 1545990324.490 * * * * [misc]progress: [ 74 / 75 ] simplifiying candidate # 1545990324.491 * [enter]simplify: Simplifying (/ (sin x) x) 1545990324.491 * * [misc]simplify: iters left: 3 (3 enodes) 1545990324.491 * [exit]simplify: Simplified to (/ (sin x) x) 1545990324.491 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (/ 1 x) (* (/ (sin x) x) (tan (/ x 2))))) 1545990324.492 * * * * [misc]progress: [ 75 / 75 ] simplifiying candidate # 1545990324.492 * [enter]simplify: Simplifying (/ (sin x) x) 1545990324.492 * * [misc]simplify: iters left: 3 (3 enodes) 1545990324.493 * [exit]simplify: Simplified to (/ (sin x) x) 1545990324.493 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (/ 1 x) (* (/ (sin x) x) (tan (/ x 2))))) 1545990324.493 * * * [misc]progress: adding candidates to table 1545990325.212 * [misc]progress: [Phase 3 of 3] Extracting. 1545990325.212 * * [misc]regime: Finding splitpoints for: (# # # # # #) 1545990325.213 * * * [misc]regime-changes: Trying 1 branch expressions: (x) 1545990325.213 * * * * [misc]regimes: Trying to branch on x from (# # # # # #) 1545990325.260 * * * [misc]regime: Found split indices: #