1539417821.994 * [misc]progress: [Phase 1 of 3] Setting up. 1539417821.994 * * * [misc]progress: [1/2] Preparing points 1539417821.994 * * * * [misc]points: Sampling 256 additional inputs, on iter 0 have 0 / 256 1539417821.995 * * * * [misc]points: Computing exacts on every 16 of 256 points to ramp up precision 1539417821.996 * * * * [misc]points: Setting MPFR precision to 64 1539417821.996 * * * * [misc]points: Setting MPFR precision to 320 1539417821.996 * * * * [misc]points: Setting MPFR precision to 576 1539417821.997 * * * * [misc]points: Setting MPFR precision to 832 1539417821.997 * * * * [misc]points: Computing exacts on every 8 of 256 points to ramp up precision 1539417821.998 * * * * [misc]points: Setting MPFR precision to 576 1539417821.999 * * * * [misc]points: Setting MPFR precision to 832 1539417822.000 * * * * [misc]points: Setting MPFR precision to 1088 1539417822.001 * * * * [misc]points: Setting MPFR precision to 1344 1539417822.005 * * * * [misc]points: Setting MPFR precision to 1600 1539417822.007 * * * * [misc]points: Setting MPFR precision to 1856 1539417822.009 * * * * [misc]points: Setting MPFR precision to 2112 1539417822.012 * * * * [misc]points: Computing exacts on every 4 of 256 points to ramp up precision 1539417822.013 * * * * [misc]points: Setting MPFR precision to 1856 1539417822.017 * * * * [misc]points: Setting MPFR precision to 2112 1539417822.021 * * * * [misc]points: Setting MPFR precision to 2368 1539417822.026 * * * * [misc]points: Computing exacts on every 2 of 256 points to ramp up precision 1539417822.028 * * * * [misc]points: Setting MPFR precision to 2112 1539417822.036 * * * * [misc]points: Setting MPFR precision to 2368 1539417822.045 * * * * [misc]points: Computing exacts for 256 points 1539417822.047 * * * * [misc]points: Setting MPFR precision to 2112 1539417822.085 * * * * [misc]points: Setting MPFR precision to 2368 1539417822.125 * * * * [misc]points: Filtering points with unrepresentable outputs 1539417822.126 * * * * [exit]points: Sampled 256 points with exact outputs 1539417822.126 * * * [misc]progress: [2/2] Setting up program. 1539417822.128 * [misc]progress: [Phase 2 of 3] Improving. 1539417822.128 * [enter]simplify: Simplifying (/ (- 1 (cos x)) (* x x)) 1539417822.128 * * [misc]simplify: iters left: 5 (6 enodes) 1539417822.129 * * [misc]simplify: iters left: 4 (15 enodes) 1539417822.131 * * [misc]simplify: iters left: 3 (23 enodes) 1539417822.134 * * [misc]simplify: iters left: 2 (28 enodes) 1539417822.137 * * [misc]simplify: iters left: 1 (30 enodes) 1539417822.141 * [exit]simplify: Simplified to (/ (- 1 (cos x)) (* x x)) 1539417822.147 * * [misc]progress: iteration 1 / 4 1539417822.147 * * * [misc]progress: picking best candidate 1539417822.150 * * * * [misc]pick: Picked # 1539417822.150 * * * [misc]progress: localizing error 1539417822.191 * * * [misc]progress: generating rewritten candidates 1539417822.191 * * * * [misc]progress: [ 1 / 2 ] rewriting at (2 1) 1539417822.196 * * * * [misc]progress: [ 2 / 2 ] rewriting at (2) 1539417822.210 * * * [misc]progress: generating series expansions 1539417822.210 * * * * [misc]progress: [ 1 / 2 ] generating series at (2 1) 1539417822.210 * [misc]backup-simplify: Simplify (- 1 (cos x)) into (- 1 (cos x)) 1539417822.210 * [misc]approximate: Taking taylor expansion of (- 1 (cos x)) in (x) around 0 1539417822.210 * [misc]taylor: Taking taylor expansion of (- 1 (cos x)) in x 1539417822.210 * [misc]taylor: Taking taylor expansion of 1 in x 1539417822.210 * [misc]backup-simplify: Simplify 1 into 1 1539417822.210 * [misc]taylor: Taking taylor expansion of (cos x) in x 1539417822.210 * [misc]taylor: Taking taylor expansion of x in x 1539417822.210 * [misc]backup-simplify: Simplify 0 into 0 1539417822.210 * [misc]backup-simplify: Simplify 1 into 1 1539417822.218 * [misc]taylor: Taking taylor expansion of (- 1 (cos x)) in x 1539417822.218 * [misc]taylor: Taking taylor expansion of 1 in x 1539417822.218 * [misc]backup-simplify: Simplify 1 into 1 1539417822.218 * [misc]taylor: Taking taylor expansion of (cos x) in x 1539417822.218 * [misc]taylor: Taking taylor expansion of x in x 1539417822.218 * [misc]backup-simplify: Simplify 0 into 0 1539417822.218 * [misc]backup-simplify: Simplify 1 into 1 1539417822.218 * [misc]backup-simplify: Simplify (- 1) into -1 1539417822.218 * [misc]backup-simplify: Simplify (+ 1 -1) into 0 1539417822.218 * [misc]backup-simplify: Simplify 0 into 0 1539417822.219 * [misc]backup-simplify: Simplify (+ 0) into 0 1539417822.219 * [misc]backup-simplify: Simplify (- 0) into 0 1539417822.219 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539417822.219 * [misc]backup-simplify: Simplify 0 into 0 1539417822.220 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2) 1539417822.220 * [misc]backup-simplify: Simplify (- (- 1/2)) into 1/2 1539417822.220 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1539417822.220 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539417822.221 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0 1539417822.221 * [misc]backup-simplify: Simplify (- 0) into 0 1539417822.221 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539417822.221 * [misc]backup-simplify: Simplify 0 into 0 1539417822.224 * [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 1539417822.224 * [misc]backup-simplify: Simplify (- 1/24) into -1/24 1539417822.224 * [misc]backup-simplify: Simplify (+ 0 -1/24) into -1/24 1539417822.224 * [misc]backup-simplify: Simplify -1/24 into -1/24 1539417822.227 * [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 1539417822.227 * [misc]backup-simplify: Simplify (- 0) into 0 1539417822.227 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539417822.227 * [misc]backup-simplify: Simplify 0 into 0 1539417822.232 * [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) 1539417822.232 * [misc]backup-simplify: Simplify (- (- 1/720)) into 1/720 1539417822.232 * [misc]backup-simplify: Simplify (+ 0 1/720) into 1/720 1539417822.232 * [misc]backup-simplify: Simplify 1/720 into 1/720 1539417822.232 * [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))) 1539417822.232 * [misc]backup-simplify: Simplify (- 1 (cos (/ 1 x))) into (- 1 (cos (/ 1 x))) 1539417822.232 * [misc]approximate: Taking taylor expansion of (- 1 (cos (/ 1 x))) in (x) around 0 1539417822.232 * [misc]taylor: Taking taylor expansion of (- 1 (cos (/ 1 x))) in x 1539417822.232 * [misc]taylor: Taking taylor expansion of 1 in x 1539417822.232 * [misc]backup-simplify: Simplify 1 into 1 1539417822.232 * [misc]taylor: Taking taylor expansion of (cos (/ 1 x)) in x 1539417822.233 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539417822.233 * [misc]taylor: Taking taylor expansion of x in x 1539417822.233 * [misc]backup-simplify: Simplify 0 into 0 1539417822.233 * [misc]backup-simplify: Simplify 1 into 1 1539417822.233 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539417822.233 * [misc]backup-simplify: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 1539417822.233 * [misc]taylor: Taking taylor expansion of (- 1 (cos (/ 1 x))) in x 1539417822.233 * [misc]taylor: Taking taylor expansion of 1 in x 1539417822.233 * [misc]backup-simplify: Simplify 1 into 1 1539417822.233 * [misc]taylor: Taking taylor expansion of (cos (/ 1 x)) in x 1539417822.233 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539417822.233 * [misc]taylor: Taking taylor expansion of x in x 1539417822.233 * [misc]backup-simplify: Simplify 0 into 0 1539417822.233 * [misc]backup-simplify: Simplify 1 into 1 1539417822.233 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539417822.233 * [misc]backup-simplify: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 1539417822.233 * [misc]backup-simplify: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x))) 1539417822.233 * [misc]backup-simplify: Simplify (+ 1 (- (cos (/ 1 x)))) into (- 1 (cos (/ 1 x))) 1539417822.233 * [misc]backup-simplify: Simplify (- 1 (cos (/ 1 x))) into (- 1 (cos (/ 1 x))) 1539417822.233 * [misc]backup-simplify: Simplify (- 0) into 0 1539417822.233 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539417822.234 * [misc]backup-simplify: Simplify 0 into 0 1539417822.234 * [misc]backup-simplify: Simplify (- 0) into 0 1539417822.234 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539417822.234 * [misc]backup-simplify: Simplify 0 into 0 1539417822.234 * [misc]backup-simplify: Simplify (- 0) into 0 1539417822.234 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539417822.234 * [misc]backup-simplify: Simplify 0 into 0 1539417822.234 * [misc]backup-simplify: Simplify (- 0) into 0 1539417822.234 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539417822.234 * [misc]backup-simplify: Simplify 0 into 0 1539417822.234 * [misc]backup-simplify: Simplify (- 0) into 0 1539417822.234 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539417822.234 * [misc]backup-simplify: Simplify 0 into 0 1539417822.235 * [misc]backup-simplify: Simplify (- 0) into 0 1539417822.235 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539417822.235 * [misc]backup-simplify: Simplify 0 into 0 1539417822.235 * [misc]backup-simplify: Simplify (- 1 (cos (/ 1 (/ 1 x)))) into (- 1 (cos x)) 1539417822.235 * [misc]backup-simplify: Simplify (- 1 (cos (/ 1 (- x)))) into (- 1 (cos (/ -1 x))) 1539417822.235 * [misc]approximate: Taking taylor expansion of (- 1 (cos (/ -1 x))) in (x) around 0 1539417822.235 * [misc]taylor: Taking taylor expansion of (- 1 (cos (/ -1 x))) in x 1539417822.235 * [misc]taylor: Taking taylor expansion of 1 in x 1539417822.235 * [misc]backup-simplify: Simplify 1 into 1 1539417822.235 * [misc]taylor: Taking taylor expansion of (cos (/ -1 x)) in x 1539417822.235 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1539417822.235 * [misc]taylor: Taking taylor expansion of -1 in x 1539417822.235 * [misc]backup-simplify: Simplify -1 into -1 1539417822.235 * [misc]taylor: Taking taylor expansion of x in x 1539417822.235 * [misc]backup-simplify: Simplify 0 into 0 1539417822.235 * [misc]backup-simplify: Simplify 1 into 1 1539417822.235 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539417822.235 * [misc]backup-simplify: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 1539417822.235 * [misc]taylor: Taking taylor expansion of (- 1 (cos (/ -1 x))) in x 1539417822.235 * [misc]taylor: Taking taylor expansion of 1 in x 1539417822.235 * [misc]backup-simplify: Simplify 1 into 1 1539417822.235 * [misc]taylor: Taking taylor expansion of (cos (/ -1 x)) in x 1539417822.235 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1539417822.235 * [misc]taylor: Taking taylor expansion of -1 in x 1539417822.235 * [misc]backup-simplify: Simplify -1 into -1 1539417822.235 * [misc]taylor: Taking taylor expansion of x in x 1539417822.235 * [misc]backup-simplify: Simplify 0 into 0 1539417822.235 * [misc]backup-simplify: Simplify 1 into 1 1539417822.236 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539417822.236 * [misc]backup-simplify: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 1539417822.236 * [misc]backup-simplify: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x))) 1539417822.236 * [misc]backup-simplify: Simplify (+ 1 (- (cos (/ -1 x)))) into (- 1 (cos (/ -1 x))) 1539417822.236 * [misc]backup-simplify: Simplify (- 1 (cos (/ -1 x))) into (- 1 (cos (/ -1 x))) 1539417822.236 * [misc]backup-simplify: Simplify (- 0) into 0 1539417822.236 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539417822.236 * [misc]backup-simplify: Simplify 0 into 0 1539417822.236 * [misc]backup-simplify: Simplify (- 0) into 0 1539417822.237 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539417822.237 * [misc]backup-simplify: Simplify 0 into 0 1539417822.237 * [misc]backup-simplify: Simplify (- 0) into 0 1539417822.237 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539417822.237 * [misc]backup-simplify: Simplify 0 into 0 1539417822.237 * [misc]backup-simplify: Simplify (- 0) into 0 1539417822.237 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539417822.237 * [misc]backup-simplify: Simplify 0 into 0 1539417822.237 * [misc]backup-simplify: Simplify (- 0) into 0 1539417822.238 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539417822.238 * [misc]backup-simplify: Simplify 0 into 0 1539417822.238 * [misc]backup-simplify: Simplify (- 0) into 0 1539417822.238 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539417822.238 * [misc]backup-simplify: Simplify 0 into 0 1539417822.238 * [misc]backup-simplify: Simplify (- 1 (cos (/ -1 (/ 1 (- x))))) into (- 1 (cos x)) 1539417822.238 * * * * [misc]progress: [ 2 / 2 ] generating series at (2) 1539417822.238 * [misc]backup-simplify: Simplify (/ (- 1 (cos x)) (* x x)) into (/ (- 1 (cos x)) (pow x 2)) 1539417822.238 * [misc]approximate: Taking taylor expansion of (/ (- 1 (cos x)) (pow x 2)) in (x) around 0 1539417822.238 * [misc]taylor: Taking taylor expansion of (/ (- 1 (cos x)) (pow x 2)) in x 1539417822.238 * [misc]taylor: Taking taylor expansion of (- 1 (cos x)) in x 1539417822.239 * [misc]taylor: Taking taylor expansion of 1 in x 1539417822.239 * [misc]backup-simplify: Simplify 1 into 1 1539417822.239 * [misc]taylor: Taking taylor expansion of (cos x) in x 1539417822.239 * [misc]taylor: Taking taylor expansion of x in x 1539417822.239 * [misc]backup-simplify: Simplify 0 into 0 1539417822.239 * [misc]backup-simplify: Simplify 1 into 1 1539417822.239 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1539417822.239 * [misc]taylor: Taking taylor expansion of x in x 1539417822.239 * [misc]backup-simplify: Simplify 0 into 0 1539417822.239 * [misc]backup-simplify: Simplify 1 into 1 1539417822.239 * [misc]backup-simplify: Simplify (- 1) into -1 1539417822.239 * [misc]backup-simplify: Simplify (+ 1 -1) into 0 1539417822.239 * [misc]backup-simplify: Simplify (+ 0) into 0 1539417822.239 * [misc]backup-simplify: Simplify (- 0) into 0 1539417822.240 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539417822.241 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2) 1539417822.241 * [misc]backup-simplify: Simplify (- (- 1/2)) into 1/2 1539417822.241 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1539417822.241 * [misc]backup-simplify: Simplify (* 1 1) into 1 1539417822.241 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1539417822.241 * [misc]taylor: Taking taylor expansion of (/ (- 1 (cos x)) (pow x 2)) in x 1539417822.241 * [misc]taylor: Taking taylor expansion of (- 1 (cos x)) in x 1539417822.241 * [misc]taylor: Taking taylor expansion of 1 in x 1539417822.241 * [misc]backup-simplify: Simplify 1 into 1 1539417822.241 * [misc]taylor: Taking taylor expansion of (cos x) in x 1539417822.242 * [misc]taylor: Taking taylor expansion of x in x 1539417822.242 * [misc]backup-simplify: Simplify 0 into 0 1539417822.242 * [misc]backup-simplify: Simplify 1 into 1 1539417822.242 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1539417822.242 * [misc]taylor: Taking taylor expansion of x in x 1539417822.242 * [misc]backup-simplify: Simplify 0 into 0 1539417822.242 * [misc]backup-simplify: Simplify 1 into 1 1539417822.242 * [misc]backup-simplify: Simplify (- 1) into -1 1539417822.242 * [misc]backup-simplify: Simplify (+ 1 -1) into 0 1539417822.242 * [misc]backup-simplify: Simplify (+ 0) into 0 1539417822.242 * [misc]backup-simplify: Simplify (- 0) into 0 1539417822.242 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539417822.244 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2) 1539417822.244 * [misc]backup-simplify: Simplify (- (- 1/2)) into 1/2 1539417822.244 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1539417822.244 * [misc]backup-simplify: Simplify (* 1 1) into 1 1539417822.244 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1539417822.244 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539417822.246 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0 1539417822.247 * [misc]backup-simplify: Simplify (- 0) into 0 1539417822.247 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539417822.247 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1539417822.247 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 1539417822.247 * [misc]backup-simplify: Simplify 0 into 0 1539417822.251 * [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 1539417822.251 * [misc]backup-simplify: Simplify (- 1/24) into -1/24 1539417822.251 * [misc]backup-simplify: Simplify (+ 0 -1/24) into -1/24 1539417822.251 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1539417822.251 * [misc]backup-simplify: Simplify (- (/ -1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into -1/24 1539417822.252 * [misc]backup-simplify: Simplify -1/24 into -1/24 1539417822.254 * [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 1539417822.254 * [misc]backup-simplify: Simplify (- 0) into 0 1539417822.254 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539417822.255 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1539417822.255 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)))) into 0 1539417822.255 * [misc]backup-simplify: Simplify 0 into 0 1539417822.259 * [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) 1539417822.260 * [misc]backup-simplify: Simplify (- (- 1/720)) into 1/720 1539417822.260 * [misc]backup-simplify: Simplify (+ 0 1/720) into 1/720 1539417822.260 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1539417822.260 * [misc]backup-simplify: Simplify (- (/ 1/720 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/720 1539417822.260 * [misc]backup-simplify: Simplify 1/720 into 1/720 1539417822.260 * [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))) 1539417822.260 * [misc]backup-simplify: Simplify (/ (- 1 (cos (/ 1 x))) (* (/ 1 x) (/ 1 x))) into (* (pow x 2) (- 1 (cos (/ 1 x)))) 1539417822.260 * [misc]approximate: Taking taylor expansion of (* (pow x 2) (- 1 (cos (/ 1 x)))) in (x) around 0 1539417822.260 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (- 1 (cos (/ 1 x)))) in x 1539417822.261 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1539417822.261 * [misc]taylor: Taking taylor expansion of x in x 1539417822.261 * [misc]backup-simplify: Simplify 0 into 0 1539417822.261 * [misc]backup-simplify: Simplify 1 into 1 1539417822.261 * [misc]taylor: Taking taylor expansion of (- 1 (cos (/ 1 x))) in x 1539417822.261 * [misc]taylor: Taking taylor expansion of 1 in x 1539417822.261 * [misc]backup-simplify: Simplify 1 into 1 1539417822.261 * [misc]taylor: Taking taylor expansion of (cos (/ 1 x)) in x 1539417822.261 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539417822.261 * [misc]taylor: Taking taylor expansion of x in x 1539417822.261 * [misc]backup-simplify: Simplify 0 into 0 1539417822.261 * [misc]backup-simplify: Simplify 1 into 1 1539417822.261 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539417822.261 * [misc]backup-simplify: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 1539417822.261 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (- 1 (cos (/ 1 x)))) in x 1539417822.261 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1539417822.261 * [misc]taylor: Taking taylor expansion of x in x 1539417822.261 * [misc]backup-simplify: Simplify 0 into 0 1539417822.261 * [misc]backup-simplify: Simplify 1 into 1 1539417822.261 * [misc]taylor: Taking taylor expansion of (- 1 (cos (/ 1 x))) in x 1539417822.261 * [misc]taylor: Taking taylor expansion of 1 in x 1539417822.261 * [misc]backup-simplify: Simplify 1 into 1 1539417822.261 * [misc]taylor: Taking taylor expansion of (cos (/ 1 x)) in x 1539417822.261 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539417822.261 * [misc]taylor: Taking taylor expansion of x in x 1539417822.261 * [misc]backup-simplify: Simplify 0 into 0 1539417822.261 * [misc]backup-simplify: Simplify 1 into 1 1539417822.261 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539417822.261 * [misc]backup-simplify: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 1539417822.262 * [misc]backup-simplify: Simplify (* 1 1) into 1 1539417822.262 * [misc]backup-simplify: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x))) 1539417822.262 * [misc]backup-simplify: Simplify (+ 1 (- (cos (/ 1 x)))) into (- 1 (cos (/ 1 x))) 1539417822.262 * [misc]backup-simplify: Simplify (* 1 (- 1 (cos (/ 1 x)))) into (- 1 (cos (/ 1 x))) 1539417822.262 * [misc]backup-simplify: Simplify (- 1 (cos (/ 1 x))) into (- 1 (cos (/ 1 x))) 1539417822.262 * [misc]backup-simplify: Simplify (- 0) into 0 1539417822.262 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539417822.262 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1539417822.262 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 (- 1 (cos (/ 1 x))))) into 0 1539417822.262 * [misc]backup-simplify: Simplify 0 into 0 1539417822.262 * [misc]backup-simplify: Simplify (- 0) into 0 1539417822.263 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539417822.263 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1539417822.263 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (- 1 (cos (/ 1 x)))))) into 0 1539417822.263 * [misc]backup-simplify: Simplify 0 into 0 1539417822.263 * [misc]backup-simplify: Simplify (- 0) into 0 1539417822.263 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539417822.263 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1539417822.264 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ 1 x))))))) into 0 1539417822.264 * [misc]backup-simplify: Simplify 0 into 0 1539417822.264 * [misc]backup-simplify: Simplify (- 0) into 0 1539417822.264 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539417822.264 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1539417822.265 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ 1 x)))))))) into 0 1539417822.265 * [misc]backup-simplify: Simplify 0 into 0 1539417822.265 * [misc]backup-simplify: Simplify (- 0) into 0 1539417822.265 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539417822.265 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1539417822.265 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ 1 x))))))))) into 0 1539417822.266 * [misc]backup-simplify: Simplify 0 into 0 1539417822.266 * [misc]backup-simplify: Simplify (- 0) into 0 1539417822.266 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539417822.266 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1539417822.267 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ 1 x)))))))))) into 0 1539417822.267 * [misc]backup-simplify: Simplify 0 into 0 1539417822.267 * [misc]backup-simplify: Simplify (* (- 1 (cos (/ 1 (/ 1 x)))) (pow (/ 1 x) 2)) into (/ (- 1 (cos x)) (pow x 2)) 1539417822.267 * [misc]backup-simplify: Simplify (/ (- 1 (cos (/ 1 (- x)))) (* (/ 1 (- x)) (/ 1 (- x)))) into (* (pow x 2) (- 1 (cos (/ -1 x)))) 1539417822.267 * [misc]approximate: Taking taylor expansion of (* (pow x 2) (- 1 (cos (/ -1 x)))) in (x) around 0 1539417822.267 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (- 1 (cos (/ -1 x)))) in x 1539417822.267 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1539417822.267 * [misc]taylor: Taking taylor expansion of x in x 1539417822.267 * [misc]backup-simplify: Simplify 0 into 0 1539417822.267 * [misc]backup-simplify: Simplify 1 into 1 1539417822.267 * [misc]taylor: Taking taylor expansion of (- 1 (cos (/ -1 x))) in x 1539417822.267 * [misc]taylor: Taking taylor expansion of 1 in x 1539417822.267 * [misc]backup-simplify: Simplify 1 into 1 1539417822.267 * [misc]taylor: Taking taylor expansion of (cos (/ -1 x)) in x 1539417822.267 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1539417822.267 * [misc]taylor: Taking taylor expansion of -1 in x 1539417822.267 * [misc]backup-simplify: Simplify -1 into -1 1539417822.267 * [misc]taylor: Taking taylor expansion of x in x 1539417822.267 * [misc]backup-simplify: Simplify 0 into 0 1539417822.267 * [misc]backup-simplify: Simplify 1 into 1 1539417822.268 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539417822.268 * [misc]backup-simplify: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 1539417822.268 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (- 1 (cos (/ -1 x)))) in x 1539417822.268 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1539417822.268 * [misc]taylor: Taking taylor expansion of x in x 1539417822.268 * [misc]backup-simplify: Simplify 0 into 0 1539417822.268 * [misc]backup-simplify: Simplify 1 into 1 1539417822.268 * [misc]taylor: Taking taylor expansion of (- 1 (cos (/ -1 x))) in x 1539417822.268 * [misc]taylor: Taking taylor expansion of 1 in x 1539417822.268 * [misc]backup-simplify: Simplify 1 into 1 1539417822.268 * [misc]taylor: Taking taylor expansion of (cos (/ -1 x)) in x 1539417822.268 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1539417822.268 * [misc]taylor: Taking taylor expansion of -1 in x 1539417822.268 * [misc]backup-simplify: Simplify -1 into -1 1539417822.268 * [misc]taylor: Taking taylor expansion of x in x 1539417822.268 * [misc]backup-simplify: Simplify 0 into 0 1539417822.268 * [misc]backup-simplify: Simplify 1 into 1 1539417822.268 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539417822.268 * [misc]backup-simplify: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 1539417822.268 * [misc]backup-simplify: Simplify (* 1 1) into 1 1539417822.268 * [misc]backup-simplify: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x))) 1539417822.268 * [misc]backup-simplify: Simplify (+ 1 (- (cos (/ -1 x)))) into (- 1 (cos (/ -1 x))) 1539417822.268 * [misc]backup-simplify: Simplify (* 1 (- 1 (cos (/ -1 x)))) into (- 1 (cos (/ -1 x))) 1539417822.268 * [misc]backup-simplify: Simplify (- 1 (cos (/ -1 x))) into (- 1 (cos (/ -1 x))) 1539417822.269 * [misc]backup-simplify: Simplify (- 0) into 0 1539417822.269 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539417822.269 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1539417822.269 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 (- 1 (cos (/ -1 x))))) into 0 1539417822.269 * [misc]backup-simplify: Simplify 0 into 0 1539417822.269 * [misc]backup-simplify: Simplify (- 0) into 0 1539417822.269 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539417822.269 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1539417822.270 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (- 1 (cos (/ -1 x)))))) into 0 1539417822.270 * [misc]backup-simplify: Simplify 0 into 0 1539417822.270 * [misc]backup-simplify: Simplify (- 0) into 0 1539417822.270 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539417822.270 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1539417822.270 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ -1 x))))))) into 0 1539417822.270 * [misc]backup-simplify: Simplify 0 into 0 1539417822.271 * [misc]backup-simplify: Simplify (- 0) into 0 1539417822.271 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539417822.271 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1539417822.271 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ -1 x)))))))) into 0 1539417822.271 * [misc]backup-simplify: Simplify 0 into 0 1539417822.271 * [misc]backup-simplify: Simplify (- 0) into 0 1539417822.272 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539417822.272 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1539417822.272 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ -1 x))))))))) into 0 1539417822.272 * [misc]backup-simplify: Simplify 0 into 0 1539417822.272 * [misc]backup-simplify: Simplify (- 0) into 0 1539417822.272 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539417822.273 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1539417822.273 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (cos (/ -1 x)))))))))) into 0 1539417822.273 * [misc]backup-simplify: Simplify 0 into 0 1539417822.273 * [misc]backup-simplify: Simplify (* (- 1 (cos (/ -1 (/ 1 (- x))))) (pow (/ 1 (- x)) 2)) into (/ (- 1 (cos x)) (pow x 2)) 1539417822.273 * * * [misc]progress: simplifying candidates 1539417822.273 * * * * [misc]progress: [ 1 / 39 ] simplifiying candidate # 1539417822.274 * * * * [misc]progress: [ 2 / 39 ] simplifiying candidate # 1539417822.274 * * * * [misc]progress: [ 3 / 39 ] simplifiying candidate # 1539417822.274 * * * * [misc]progress: [ 4 / 39 ] simplifiying candidate # 1539417822.274 * * * * [misc]progress: [ 5 / 39 ] simplifiying candidate # 1539417822.274 * * * * [misc]progress: [ 6 / 39 ] simplifiying candidate # 1539417822.274 * * * * [misc]progress: [ 7 / 39 ] simplifiying candidate # 1539417822.274 * * * * [misc]progress: [ 8 / 39 ] simplifiying candidate # 1539417822.274 * * * * [misc]progress: [ 9 / 39 ] simplifiying candidate # 1539417822.274 * * * * [misc]progress: [ 10 / 39 ] simplifiying candidate # 1539417822.274 * * * * [misc]progress: [ 11 / 39 ] simplifiying candidate # 1539417822.274 * * * * [misc]progress: [ 12 / 39 ] simplifiying candidate # 1539417822.274 * * * * [misc]progress: [ 13 / 39 ] simplifiying candidate # 1539417822.274 * [enter]simplify: Simplifying (- (log (- 1 (cos x))) (log (* x x))) 1539417822.274 * * [misc]simplify: iters left: 6 (8 enodes) 1539417822.276 * * [misc]simplify: iters left: 5 (16 enodes) 1539417822.278 * * [misc]simplify: iters left: 4 (22 enodes) 1539417822.281 * * [misc]simplify: iters left: 3 (27 enodes) 1539417822.288 * * [misc]simplify: iters left: 2 (32 enodes) 1539417822.295 * * [misc]simplify: iters left: 1 (40 enodes) 1539417822.305 * [exit]simplify: Simplified to (- (log (- 1 (cos x))) (+ (log x) (log x))) 1539417822.305 * [misc]simplify: Simplified (2 1) to (λ (x) (exp (- (log (- 1 (cos x))) (+ (log x) (log x))))) 1539417822.305 * * * * [misc]progress: [ 14 / 39 ] simplifiying candidate # 1539417822.305 * * * * [misc]progress: [ 15 / 39 ] simplifiying candidate # 1539417822.305 * * * * [misc]progress: [ 16 / 39 ] simplifiying candidate # 1539417822.305 * [enter]simplify: Simplifying (/ (* (* (- 1 (cos x)) (- 1 (cos x))) (- 1 (cos x))) (* (* (* x x) (* x x)) (* x x))) 1539417822.305 * * [misc]simplify: iters left: 6 (10 enodes) 1539417822.307 * * [misc]simplify: iters left: 5 (29 enodes) 1539417822.313 * * [misc]simplify: iters left: 4 (108 enodes) 1539417822.354 * * [misc]simplify: iters left: 3 (380 enodes) 1539417822.791 * [exit]simplify: Simplified to (pow (/ (- 1 (cos x)) (* x x)) 3) 1539417822.791 * [misc]simplify: Simplified (2 1) to (λ (x) (cbrt (pow (/ (- 1 (cos x)) (* x x)) 3))) 1539417822.792 * * * * [misc]progress: [ 17 / 39 ] simplifiying candidate # 1539417822.792 * * * * [misc]progress: [ 18 / 39 ] simplifiying candidate # 1539417822.792 * * * * [misc]progress: [ 19 / 39 ] simplifiying candidate # 1539417822.792 * * * * [misc]progress: [ 20 / 39 ] simplifiying candidate # 1539417822.792 * * * * [misc]progress: [ 21 / 39 ] simplifiying candidate # 1539417822.792 * [enter]simplify: Simplifying (/ 1 (* x x)) 1539417822.792 * * [misc]simplify: iters left: 4 (4 enodes) 1539417822.794 * * [misc]simplify: iters left: 3 (8 enodes) 1539417822.796 * [exit]simplify: Simplified to (/ 1 (* x x)) 1539417822.796 * [misc]simplify: Simplified (2 1) to (λ (x) (- (/ 1 (* x x)) (/ (cos x) (* x x)))) 1539417822.796 * * * * [misc]progress: [ 22 / 39 ] simplifiying candidate # 1539417822.796 * [enter]simplify: Simplifying (/ (* (cbrt (- 1 (cos x))) (cbrt (- 1 (cos x)))) x) 1539417822.796 * * [misc]simplify: iters left: 6 (7 enodes) 1539417822.798 * * [misc]simplify: iters left: 5 (13 enodes) 1539417822.802 * * [misc]simplify: iters left: 4 (16 enodes) 1539417822.806 * * [misc]simplify: iters left: 3 (17 enodes) 1539417822.810 * [exit]simplify: Simplified to (* (cbrt (- 1 (cos x))) (/ (cbrt (- 1 (cos x))) x)) 1539417822.810 * [misc]simplify: Simplified (2 1) to (λ (x) (* (* (cbrt (- 1 (cos x))) (/ (cbrt (- 1 (cos x))) x)) (/ (cbrt (- 1 (cos x))) x))) 1539417822.810 * [enter]simplify: Simplifying (/ (cbrt (- 1 (cos x))) x) 1539417822.811 * * [misc]simplify: iters left: 6 (6 enodes) 1539417822.812 * * [misc]simplify: iters left: 5 (10 enodes) 1539417822.815 * * [misc]simplify: iters left: 4 (11 enodes) 1539417822.817 * [exit]simplify: Simplified to (/ (cbrt (- 1 (cos x))) x) 1539417822.817 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (* (cbrt (- 1 (cos x))) (cbrt (- 1 (cos x)))) x) (/ (cbrt (- 1 (cos x))) x))) 1539417822.817 * * * * [misc]progress: [ 23 / 39 ] simplifiying candidate # 1539417822.818 * [enter]simplify: Simplifying (/ (sqrt (- 1 (cos x))) x) 1539417822.818 * * [misc]simplify: iters left: 6 (6 enodes) 1539417822.819 * * [misc]simplify: iters left: 5 (10 enodes) 1539417822.822 * * [misc]simplify: iters left: 4 (11 enodes) 1539417822.824 * [exit]simplify: Simplified to (/ (sqrt (- 1 (cos x))) x) 1539417822.825 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (sqrt (- 1 (cos x))) x) (/ (sqrt (- 1 (cos x))) x))) 1539417822.825 * [enter]simplify: Simplifying (/ (sqrt (- 1 (cos x))) x) 1539417822.825 * * [misc]simplify: iters left: 6 (6 enodes) 1539417822.827 * * [misc]simplify: iters left: 5 (10 enodes) 1539417822.829 * * [misc]simplify: iters left: 4 (11 enodes) 1539417822.832 * [exit]simplify: Simplified to (/ (sqrt (- 1 (cos x))) x) 1539417822.832 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (sqrt (- 1 (cos x))) x) (/ (sqrt (- 1 (cos x))) x))) 1539417822.832 * * * * [misc]progress: [ 24 / 39 ] simplifiying candidate # 1539417822.832 * [enter]simplify: Simplifying (/ 1 x) 1539417822.832 * * [misc]simplify: iters left: 2 (3 enodes) 1539417822.833 * * [misc]simplify: iters left: 1 (5 enodes) 1539417822.835 * [exit]simplify: Simplified to (/ 1 x) 1539417822.835 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ 1 x) (/ (- 1 (cos x)) x))) 1539417822.835 * [enter]simplify: Simplifying (/ (- 1 (cos x)) x) 1539417822.835 * * [misc]simplify: iters left: 5 (5 enodes) 1539417822.837 * * [misc]simplify: iters left: 4 (12 enodes) 1539417822.840 * * [misc]simplify: iters left: 3 (15 enodes) 1539417822.843 * * [misc]simplify: iters left: 2 (17 enodes) 1539417822.847 * [exit]simplify: Simplified to (/ (- 1 (cos x)) x) 1539417822.847 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ 1 x) (/ (- 1 (cos x)) x))) 1539417822.848 * * * * [misc]progress: [ 25 / 39 ] simplifiying candidate # 1539417822.848 * * * * [misc]progress: [ 26 / 39 ] simplifiying candidate # 1539417822.848 * * * * [misc]progress: [ 27 / 39 ] simplifiying candidate # 1539417822.848 * * * * [misc]progress: [ 28 / 39 ] simplifiying candidate # 1539417822.848 * * * * [misc]progress: [ 29 / 39 ] simplifiying candidate # 1539417822.848 * [enter]simplify: Simplifying (* (cbrt (- 1 (cos x))) (cbrt (- 1 (cos x)))) 1539417822.848 * * [misc]simplify: iters left: 6 (6 enodes) 1539417822.850 * * [misc]simplify: iters left: 5 (10 enodes) 1539417822.853 * * [misc]simplify: iters left: 4 (11 enodes) 1539417822.856 * [exit]simplify: Simplified to (* (cbrt (- 1 (cos x))) (cbrt (- 1 (cos x)))) 1539417822.856 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (* (cbrt (- 1 (cos x))) (cbrt (- 1 (cos x)))) (/ (* x x) (cbrt (- 1 (cos x)))))) 1539417822.856 * * * * [misc]progress: [ 30 / 39 ] simplifiying candidate # 1539417822.856 * [enter]simplify: Simplifying (sqrt (- 1 (cos x))) 1539417822.857 * * [misc]simplify: iters left: 4 (5 enodes) 1539417822.858 * * [misc]simplify: iters left: 3 (9 enodes) 1539417822.860 * * [misc]simplify: iters left: 2 (10 enodes) 1539417822.863 * [exit]simplify: Simplified to (sqrt (- 1 (cos x))) 1539417822.863 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (sqrt (- 1 (cos x))) (/ (* x x) (sqrt (- 1 (cos x)))))) 1539417822.863 * * * * [misc]progress: [ 31 / 39 ] simplifiying candidate # 1539417822.863 * * * * [misc]progress: [ 32 / 39 ] simplifiying candidate # 1539417822.863 * [enter]simplify: Simplifying (- (pow 1 3) (pow (cos x) 3)) 1539417822.863 * * [misc]simplify: iters left: 4 (7 enodes) 1539417822.866 * * [misc]simplify: iters left: 3 (16 enodes) 1539417822.870 * * [misc]simplify: iters left: 2 (23 enodes) 1539417822.874 * * [misc]simplify: iters left: 1 (25 enodes) 1539417822.879 * [exit]simplify: Simplified to (- 1 (pow (cos x) 3)) 1539417822.879 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (- 1 (pow (cos x) 3)) (* (* x x) (+ (* 1 1) (+ (* (cos x) (cos x)) (* 1 (cos x))))))) 1539417822.879 * * * * [misc]progress: [ 33 / 39 ] simplifiying candidate # 1539417822.880 * [enter]simplify: Simplifying (- (* 1 1) (* (cos x) (cos x))) 1539417822.880 * * [misc]simplify: iters left: 5 (6 enodes) 1539417822.881 * * [misc]simplify: iters left: 4 (10 enodes) 1539417822.882 * * [misc]simplify: iters left: 3 (16 enodes) 1539417822.884 * [exit]simplify: Simplified to (* (sin x) (sin x)) 1539417822.884 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (* (sin x) (sin x)) (* (* x x) (+ 1 (cos x))))) 1539417822.884 * * * * [misc]progress: [ 34 / 39 ] simplifiying candidate # 1539417822.884 * [enter]simplify: Simplifying (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4))) 1539417822.884 * * [misc]simplify: iters left: 6 (15 enodes) 1539417822.886 * * [misc]simplify: iters left: 5 (24 enodes) 1539417822.890 * * [misc]simplify: iters left: 4 (43 enodes) 1539417822.897 * * [misc]simplify: iters left: 3 (51 enodes) 1539417822.905 * * [misc]simplify: iters left: 2 (53 enodes) 1539417822.916 * * [misc]simplify: iters left: 1 (68 enodes) 1539417822.935 * [exit]simplify: Simplified to (+ (* (* x x) 1/2) (+ (* (pow x 6) 1/720) (* -1/24 (pow x 4)))) 1539417822.935 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (+ (* (* x x) 1/2) (+ (* (pow x 6) 1/720) (* -1/24 (pow x 4)))) (* x x))) 1539417822.935 * * * * [misc]progress: [ 35 / 39 ] simplifiying candidate # 1539417822.936 * [enter]simplify: Simplifying (- 1 (cos x)) 1539417822.936 * * [misc]simplify: iters left: 3 (4 enodes) 1539417822.937 * * [misc]simplify: iters left: 2 (8 enodes) 1539417822.939 * * [misc]simplify: iters left: 1 (9 enodes) 1539417822.940 * [exit]simplify: Simplified to (- 1 (cos x)) 1539417822.940 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (- 1 (cos x)) (* x x))) 1539417822.940 * * * * [misc]progress: [ 36 / 39 ] simplifiying candidate # 1539417822.940 * [enter]simplify: Simplifying (- 1 (cos x)) 1539417822.940 * * [misc]simplify: iters left: 3 (4 enodes) 1539417822.941 * * [misc]simplify: iters left: 2 (8 enodes) 1539417822.942 * * [misc]simplify: iters left: 1 (9 enodes) 1539417822.943 * [exit]simplify: Simplified to (- 1 (cos x)) 1539417822.943 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (- 1 (cos x)) (* x x))) 1539417822.943 * * * * [misc]progress: [ 37 / 39 ] simplifiying candidate # 1539417822.943 * [enter]simplify: Simplifying (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) 1539417822.943 * * [misc]simplify: iters left: 6 (12 enodes) 1539417822.945 * * [misc]simplify: iters left: 5 (20 enodes) 1539417822.948 * * [misc]simplify: iters left: 4 (39 enodes) 1539417822.954 * * [misc]simplify: iters left: 3 (54 enodes) 1539417822.961 * * [misc]simplify: iters left: 2 (62 enodes) 1539417822.976 * * [misc]simplify: iters left: 1 (71 enodes) 1539417822.993 * [exit]simplify: Simplified to (+ (* (pow x 4) 1/720) (+ (* (* x -1/24) x) 1/2)) 1539417822.993 * [misc]simplify: Simplified (2) to (λ (x) (+ (* (pow x 4) 1/720) (+ (* (* x -1/24) x) 1/2))) 1539417822.993 * * * * [misc]progress: [ 38 / 39 ] simplifiying candidate # 1539417822.993 * [enter]simplify: Simplifying (/ (- 1 (cos x)) (pow x 2)) 1539417822.993 * * [misc]simplify: iters left: 5 (7 enodes) 1539417822.995 * * [misc]simplify: iters left: 4 (15 enodes) 1539417822.999 * * [misc]simplify: iters left: 3 (24 enodes) 1539417823.005 * * [misc]simplify: iters left: 2 (29 enodes) 1539417823.013 * * [misc]simplify: iters left: 1 (31 enodes) 1539417823.020 * [exit]simplify: Simplified to (/ (- 1 (cos x)) (* x x)) 1539417823.020 * [misc]simplify: Simplified (2) to (λ (x) (/ (- 1 (cos x)) (* x x))) 1539417823.020 * * * * [misc]progress: [ 39 / 39 ] simplifiying candidate # 1539417823.020 * [enter]simplify: Simplifying (/ (- 1 (cos x)) (pow x 2)) 1539417823.020 * * [misc]simplify: iters left: 5 (7 enodes) 1539417823.022 * * [misc]simplify: iters left: 4 (15 enodes) 1539417823.026 * * [misc]simplify: iters left: 3 (24 enodes) 1539417823.032 * * [misc]simplify: iters left: 2 (29 enodes) 1539417823.039 * * [misc]simplify: iters left: 1 (31 enodes) 1539417823.046 * [exit]simplify: Simplified to (/ (- 1 (cos x)) (* x x)) 1539417823.046 * [misc]simplify: Simplified (2) to (λ (x) (/ (- 1 (cos x)) (* x x))) 1539417823.046 * * * [misc]progress: adding candidates to table 1539417823.380 * * [misc]progress: iteration 2 / 4 1539417823.380 * * * [misc]progress: picking best candidate 1539417823.410 * * * * [misc]pick: Picked # 1539417823.410 * * * [misc]progress: localizing error 1539417823.510 * * * [misc]progress: generating rewritten candidates 1539417823.510 * * * * [misc]progress: [ 1 / 4 ] rewriting at (2) 1539417823.545 * * * * [misc]progress: [ 2 / 4 ] rewriting at (2 2 2) 1539417823.550 * * * * [misc]progress: [ 3 / 4 ] rewriting at (2 1) 1539417823.558 * * * * [misc]progress: [ 4 / 4 ] rewriting at (2 2) 1539417823.566 * * * [misc]progress: generating series expansions 1539417823.566 * * * * [misc]progress: [ 1 / 4 ] generating series at (2) 1539417823.566 * [misc]backup-simplify: Simplify (/ (* (sin x) (sin x)) (* (* x x) (+ 1 (cos x)))) into (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1))) 1539417823.566 * [misc]approximate: Taking taylor expansion of (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1))) in (x) around 0 1539417823.566 * [misc]taylor: Taking taylor expansion of (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1))) in x 1539417823.566 * [misc]taylor: Taking taylor expansion of (pow (sin x) 2) in x 1539417823.566 * [misc]taylor: Taking taylor expansion of (sin x) in x 1539417823.566 * [misc]taylor: Taking taylor expansion of x in x 1539417823.566 * [misc]backup-simplify: Simplify 0 into 0 1539417823.566 * [misc]backup-simplify: Simplify 1 into 1 1539417823.567 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 1539417823.567 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (+ (cos x) 1)) in x 1539417823.567 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1539417823.567 * [misc]taylor: Taking taylor expansion of x in x 1539417823.567 * [misc]backup-simplify: Simplify 0 into 0 1539417823.567 * [misc]backup-simplify: Simplify 1 into 1 1539417823.567 * [misc]taylor: Taking taylor expansion of (+ (cos x) 1) in x 1539417823.567 * [misc]taylor: Taking taylor expansion of (cos x) in x 1539417823.567 * [misc]taylor: Taking taylor expansion of x in x 1539417823.567 * [misc]backup-simplify: Simplify 0 into 0 1539417823.567 * [misc]backup-simplify: Simplify 1 into 1 1539417823.567 * [misc]taylor: Taking taylor expansion of 1 in x 1539417823.567 * [misc]backup-simplify: Simplify 1 into 1 1539417823.568 * [misc]backup-simplify: Simplify (* 1 1) into 1 1539417823.568 * [misc]backup-simplify: Simplify (* 1 1) into 1 1539417823.568 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1539417823.568 * [misc]backup-simplify: Simplify (* 1 2) into 2 1539417823.568 * [misc]backup-simplify: Simplify (/ 1 2) into 1/2 1539417823.568 * [misc]taylor: Taking taylor expansion of (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1))) in x 1539417823.568 * [misc]taylor: Taking taylor expansion of (pow (sin x) 2) in x 1539417823.568 * [misc]taylor: Taking taylor expansion of (sin x) in x 1539417823.568 * [misc]taylor: Taking taylor expansion of x in x 1539417823.568 * [misc]backup-simplify: Simplify 0 into 0 1539417823.568 * [misc]backup-simplify: Simplify 1 into 1 1539417823.569 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 1539417823.569 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (+ (cos x) 1)) in x 1539417823.569 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1539417823.569 * [misc]taylor: Taking taylor expansion of x in x 1539417823.569 * [misc]backup-simplify: Simplify 0 into 0 1539417823.569 * [misc]backup-simplify: Simplify 1 into 1 1539417823.569 * [misc]taylor: Taking taylor expansion of (+ (cos x) 1) in x 1539417823.569 * [misc]taylor: Taking taylor expansion of (cos x) in x 1539417823.569 * [misc]taylor: Taking taylor expansion of x in x 1539417823.569 * [misc]backup-simplify: Simplify 0 into 0 1539417823.569 * [misc]backup-simplify: Simplify 1 into 1 1539417823.569 * [misc]taylor: Taking taylor expansion of 1 in x 1539417823.569 * [misc]backup-simplify: Simplify 1 into 1 1539417823.569 * [misc]backup-simplify: Simplify (* 1 1) into 1 1539417823.569 * [misc]backup-simplify: Simplify (* 1 1) into 1 1539417823.569 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1539417823.569 * [misc]backup-simplify: Simplify (* 1 2) into 2 1539417823.569 * [misc]backup-simplify: Simplify (/ 1 2) into 1/2 1539417823.569 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539417823.570 * [misc]backup-simplify: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1539417823.570 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1539417823.570 * [misc]backup-simplify: Simplify (+ 0) into 0 1539417823.570 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539417823.571 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1539417823.571 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 2)) into 0 1539417823.571 * [misc]backup-simplify: Simplify (- (/ 0 2) (+ (* 1/2 (/ 0 2)))) into 0 1539417823.571 * [misc]backup-simplify: Simplify 0 into 0 1539417823.572 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6) 1539417823.572 * [misc]backup-simplify: Simplify (+ (* 1 (- 1/6)) (+ (* 0 0) (* (- 1/6) 1))) into -1/3 1539417823.573 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2) 1539417823.573 * [misc]backup-simplify: Simplify (+ (- 1/2) 0) into -1/2 1539417823.573 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1539417823.573 * [misc]backup-simplify: Simplify (+ (* 1 -1/2) (+ (* 0 0) (* 0 2))) into -1/2 1539417823.574 * [misc]backup-simplify: Simplify (- (/ -1/3 2) (+ (* 1/2 (/ -1/2 2)) (* 0 (/ 0 2)))) into -1/24 1539417823.574 * [misc]backup-simplify: Simplify -1/24 into -1/24 1539417823.575 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0 1539417823.575 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 (- 1/6)) (+ (* (- 1/6) 0) (* 0 1)))) into 0 1539417823.576 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0 1539417823.576 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539417823.577 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1539417823.577 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 2)))) into 0 1539417823.577 * [misc]backup-simplify: Simplify (- (/ 0 2) (+ (* 1/2 (/ 0 2)) (* 0 (/ -1/2 2)) (* -1/24 (/ 0 2)))) into 0 1539417823.577 * [misc]backup-simplify: Simplify 0 into 0 1539417823.580 * [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 1539417823.580 * [misc]backup-simplify: Simplify (+ (* 1 1/120) (+ (* 0 0) (+ (* (- 1/6) (- 1/6)) (+ (* 0 0) (* 1/120 1))))) into 2/45 1539417823.584 * [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 1539417823.584 * [misc]backup-simplify: Simplify (+ 1/24 0) into 1/24 1539417823.584 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1539417823.585 * [misc]backup-simplify: Simplify (+ (* 1 1/24) (+ (* 0 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 2))))) into 1/24 1539417823.585 * [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 1539417823.585 * [misc]backup-simplify: Simplify 1/720 into 1/720 1539417823.585 * [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))) 1539417823.586 * [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)) 1539417823.586 * [misc]approximate: Taking taylor expansion of (/ (* (pow (sin (/ 1 x)) 2) (pow x 2)) (+ (cos (/ 1 x)) 1)) in (x) around 0 1539417823.586 * [misc]taylor: Taking taylor expansion of (/ (* (pow (sin (/ 1 x)) 2) (pow x 2)) (+ (cos (/ 1 x)) 1)) in x 1539417823.586 * [misc]taylor: Taking taylor expansion of (* (pow (sin (/ 1 x)) 2) (pow x 2)) in x 1539417823.586 * [misc]taylor: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x 1539417823.586 * [misc]taylor: Taking taylor expansion of (sin (/ 1 x)) in x 1539417823.586 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539417823.586 * [misc]taylor: Taking taylor expansion of x in x 1539417823.586 * [misc]backup-simplify: Simplify 0 into 0 1539417823.586 * [misc]backup-simplify: Simplify 1 into 1 1539417823.586 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539417823.586 * [misc]backup-simplify: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 1539417823.586 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1539417823.586 * [misc]taylor: Taking taylor expansion of x in x 1539417823.586 * [misc]backup-simplify: Simplify 0 into 0 1539417823.587 * [misc]backup-simplify: Simplify 1 into 1 1539417823.587 * [misc]taylor: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in x 1539417823.587 * [misc]taylor: Taking taylor expansion of (cos (/ 1 x)) in x 1539417823.587 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539417823.587 * [misc]taylor: Taking taylor expansion of x in x 1539417823.587 * [misc]backup-simplify: Simplify 0 into 0 1539417823.587 * [misc]backup-simplify: Simplify 1 into 1 1539417823.587 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539417823.587 * [misc]backup-simplify: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 1539417823.587 * [misc]taylor: Taking taylor expansion of 1 in x 1539417823.587 * [misc]backup-simplify: Simplify 1 into 1 1539417823.587 * [misc]backup-simplify: Simplify (* (sin (/ 1 x)) (sin (/ 1 x))) into (pow (sin (/ 1 x)) 2) 1539417823.587 * [misc]backup-simplify: Simplify (* 1 1) into 1 1539417823.587 * [misc]backup-simplify: Simplify (* (pow (sin (/ 1 x)) 2) 1) into (pow (sin (/ 1 x)) 2) 1539417823.588 * [misc]backup-simplify: Simplify (+ (cos (/ 1 x)) 1) into (+ (cos (/ 1 x)) 1) 1539417823.588 * [misc]backup-simplify: Simplify (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) into (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) 1539417823.588 * [misc]taylor: Taking taylor expansion of (/ (* (pow (sin (/ 1 x)) 2) (pow x 2)) (+ (cos (/ 1 x)) 1)) in x 1539417823.588 * [misc]taylor: Taking taylor expansion of (* (pow (sin (/ 1 x)) 2) (pow x 2)) in x 1539417823.588 * [misc]taylor: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x 1539417823.588 * [misc]taylor: Taking taylor expansion of (sin (/ 1 x)) in x 1539417823.588 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539417823.588 * [misc]taylor: Taking taylor expansion of x in x 1539417823.588 * [misc]backup-simplify: Simplify 0 into 0 1539417823.588 * [misc]backup-simplify: Simplify 1 into 1 1539417823.588 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539417823.588 * [misc]backup-simplify: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 1539417823.588 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1539417823.588 * [misc]taylor: Taking taylor expansion of x in x 1539417823.588 * [misc]backup-simplify: Simplify 0 into 0 1539417823.588 * [misc]backup-simplify: Simplify 1 into 1 1539417823.588 * [misc]taylor: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in x 1539417823.588 * [misc]taylor: Taking taylor expansion of (cos (/ 1 x)) in x 1539417823.588 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539417823.589 * [misc]taylor: Taking taylor expansion of x in x 1539417823.589 * [misc]backup-simplify: Simplify 0 into 0 1539417823.589 * [misc]backup-simplify: Simplify 1 into 1 1539417823.589 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539417823.589 * [misc]backup-simplify: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 1539417823.589 * [misc]taylor: Taking taylor expansion of 1 in x 1539417823.589 * [misc]backup-simplify: Simplify 1 into 1 1539417823.589 * [misc]backup-simplify: Simplify (* (sin (/ 1 x)) (sin (/ 1 x))) into (pow (sin (/ 1 x)) 2) 1539417823.589 * [misc]backup-simplify: Simplify (* 1 1) into 1 1539417823.589 * [misc]backup-simplify: Simplify (* (pow (sin (/ 1 x)) 2) 1) into (pow (sin (/ 1 x)) 2) 1539417823.589 * [misc]backup-simplify: Simplify (+ (cos (/ 1 x)) 1) into (+ (cos (/ 1 x)) 1) 1539417823.590 * [misc]backup-simplify: Simplify (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) into (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) 1539417823.590 * [misc]backup-simplify: Simplify (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) into (/ (pow (sin (/ 1 x)) 2) (+ (cos (/ 1 x)) 1)) 1539417823.590 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1539417823.590 * [misc]backup-simplify: Simplify (+ (* (sin (/ 1 x)) 0) (* 0 (sin (/ 1 x)))) into 0 1539417823.591 * [misc]backup-simplify: Simplify (+ (* (pow (sin (/ 1 x)) 2) 0) (* 0 1)) into 0 1539417823.591 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539417823.591 * [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 1539417823.591 * [misc]backup-simplify: Simplify 0 into 0 1539417823.591 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1539417823.592 * [misc]backup-simplify: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0 1539417823.592 * [misc]backup-simplify: Simplify (+ (* (pow (sin (/ 1 x)) 2) 0) (+ (* 0 0) (* 0 1))) into 0 1539417823.592 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539417823.593 * [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 1539417823.593 * [misc]backup-simplify: Simplify 0 into 0 1539417823.593 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1539417823.594 * [misc]backup-simplify: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0 1539417823.594 * [misc]backup-simplify: Simplify (+ (* (pow (sin (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1539417823.594 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539417823.595 * [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 1539417823.595 * [misc]backup-simplify: Simplify 0 into 0 1539417823.595 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1539417823.596 * [misc]backup-simplify: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0 1539417823.596 * [misc]backup-simplify: Simplify (+ (* (pow (sin (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1539417823.597 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539417823.597 * [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 1539417823.597 * [misc]backup-simplify: Simplify 0 into 0 1539417823.598 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1539417823.599 * [misc]backup-simplify: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))) into 0 1539417823.599 * [misc]backup-simplify: Simplify (+ (* (pow (sin (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1539417823.599 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539417823.600 * [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 1539417823.600 * [misc]backup-simplify: Simplify 0 into 0 1539417823.601 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1539417823.601 * [misc]backup-simplify: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))))) into 0 1539417823.602 * [misc]backup-simplify: Simplify (+ (* (pow (sin (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1539417823.602 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539417823.603 * [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 1539417823.603 * [misc]backup-simplify: Simplify 0 into 0 1539417823.603 * [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))) 1539417823.604 * [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)) 1539417823.604 * [misc]approximate: Taking taylor expansion of (/ (* (pow x 2) (pow (sin (/ -1 x)) 2)) (+ (cos (/ -1 x)) 1)) in (x) around 0 1539417823.604 * [misc]taylor: Taking taylor expansion of (/ (* (pow x 2) (pow (sin (/ -1 x)) 2)) (+ (cos (/ -1 x)) 1)) in x 1539417823.604 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (pow (sin (/ -1 x)) 2)) in x 1539417823.604 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1539417823.604 * [misc]taylor: Taking taylor expansion of x in x 1539417823.604 * [misc]backup-simplify: Simplify 0 into 0 1539417823.604 * [misc]backup-simplify: Simplify 1 into 1 1539417823.604 * [misc]taylor: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x 1539417823.604 * [misc]taylor: Taking taylor expansion of (sin (/ -1 x)) in x 1539417823.604 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1539417823.604 * [misc]taylor: Taking taylor expansion of -1 in x 1539417823.604 * [misc]backup-simplify: Simplify -1 into -1 1539417823.604 * [misc]taylor: Taking taylor expansion of x in x 1539417823.604 * [misc]backup-simplify: Simplify 0 into 0 1539417823.604 * [misc]backup-simplify: Simplify 1 into 1 1539417823.604 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539417823.604 * [misc]backup-simplify: Simplify (sin (/ -1 x)) into (sin (/ -1 x)) 1539417823.605 * [misc]taylor: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in x 1539417823.605 * [misc]taylor: Taking taylor expansion of (cos (/ -1 x)) in x 1539417823.605 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1539417823.605 * [misc]taylor: Taking taylor expansion of -1 in x 1539417823.605 * [misc]backup-simplify: Simplify -1 into -1 1539417823.605 * [misc]taylor: Taking taylor expansion of x in x 1539417823.605 * [misc]backup-simplify: Simplify 0 into 0 1539417823.605 * [misc]backup-simplify: Simplify 1 into 1 1539417823.605 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539417823.605 * [misc]backup-simplify: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 1539417823.605 * [misc]taylor: Taking taylor expansion of 1 in x 1539417823.605 * [misc]backup-simplify: Simplify 1 into 1 1539417823.605 * [misc]backup-simplify: Simplify (* 1 1) into 1 1539417823.605 * [misc]backup-simplify: Simplify (* (sin (/ -1 x)) (sin (/ -1 x))) into (pow (sin (/ -1 x)) 2) 1539417823.605 * [misc]backup-simplify: Simplify (* 1 (pow (sin (/ -1 x)) 2)) into (pow (sin (/ -1 x)) 2) 1539417823.606 * [misc]backup-simplify: Simplify (+ (cos (/ -1 x)) 1) into (+ (cos (/ -1 x)) 1) 1539417823.606 * [misc]backup-simplify: Simplify (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) into (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) 1539417823.606 * [misc]taylor: Taking taylor expansion of (/ (* (pow x 2) (pow (sin (/ -1 x)) 2)) (+ (cos (/ -1 x)) 1)) in x 1539417823.606 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (pow (sin (/ -1 x)) 2)) in x 1539417823.606 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1539417823.606 * [misc]taylor: Taking taylor expansion of x in x 1539417823.606 * [misc]backup-simplify: Simplify 0 into 0 1539417823.606 * [misc]backup-simplify: Simplify 1 into 1 1539417823.606 * [misc]taylor: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x 1539417823.606 * [misc]taylor: Taking taylor expansion of (sin (/ -1 x)) in x 1539417823.606 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1539417823.606 * [misc]taylor: Taking taylor expansion of -1 in x 1539417823.606 * [misc]backup-simplify: Simplify -1 into -1 1539417823.606 * [misc]taylor: Taking taylor expansion of x in x 1539417823.606 * [misc]backup-simplify: Simplify 0 into 0 1539417823.606 * [misc]backup-simplify: Simplify 1 into 1 1539417823.606 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539417823.606 * [misc]backup-simplify: Simplify (sin (/ -1 x)) into (sin (/ -1 x)) 1539417823.606 * [misc]taylor: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in x 1539417823.606 * [misc]taylor: Taking taylor expansion of (cos (/ -1 x)) in x 1539417823.606 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1539417823.607 * [misc]taylor: Taking taylor expansion of -1 in x 1539417823.607 * [misc]backup-simplify: Simplify -1 into -1 1539417823.607 * [misc]taylor: Taking taylor expansion of x in x 1539417823.607 * [misc]backup-simplify: Simplify 0 into 0 1539417823.607 * [misc]backup-simplify: Simplify 1 into 1 1539417823.607 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539417823.607 * [misc]backup-simplify: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 1539417823.607 * [misc]taylor: Taking taylor expansion of 1 in x 1539417823.607 * [misc]backup-simplify: Simplify 1 into 1 1539417823.607 * [misc]backup-simplify: Simplify (* 1 1) into 1 1539417823.607 * [misc]backup-simplify: Simplify (* (sin (/ -1 x)) (sin (/ -1 x))) into (pow (sin (/ -1 x)) 2) 1539417823.607 * [misc]backup-simplify: Simplify (* 1 (pow (sin (/ -1 x)) 2)) into (pow (sin (/ -1 x)) 2) 1539417823.607 * [misc]backup-simplify: Simplify (+ (cos (/ -1 x)) 1) into (+ (cos (/ -1 x)) 1) 1539417823.608 * [misc]backup-simplify: Simplify (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) into (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) 1539417823.608 * [misc]backup-simplify: Simplify (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) into (/ (pow (sin (/ -1 x)) 2) (+ (cos (/ -1 x)) 1)) 1539417823.608 * [misc]backup-simplify: Simplify (+ (* (sin (/ -1 x)) 0) (* 0 (sin (/ -1 x)))) into 0 1539417823.608 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1539417823.609 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 (pow (sin (/ -1 x)) 2))) into 0 1539417823.609 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539417823.609 * [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 1539417823.609 * [misc]backup-simplify: Simplify 0 into 0 1539417823.609 * [misc]backup-simplify: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0 1539417823.610 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1539417823.610 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (sin (/ -1 x)) 2)))) into 0 1539417823.610 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539417823.611 * [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 1539417823.611 * [misc]backup-simplify: Simplify 0 into 0 1539417823.612 * [misc]backup-simplify: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0 1539417823.612 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1539417823.613 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sin (/ -1 x)) 2))))) into 0 1539417823.613 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539417823.613 * [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 1539417823.613 * [misc]backup-simplify: Simplify 0 into 0 1539417823.617 * [misc]backup-simplify: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0 1539417823.617 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1539417823.618 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sin (/ -1 x)) 2)))))) into 0 1539417823.618 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539417823.619 * [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 1539417823.619 * [misc]backup-simplify: Simplify 0 into 0 1539417823.620 * [misc]backup-simplify: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))) into 0 1539417823.620 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1539417823.621 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sin (/ -1 x)) 2))))))) into 0 1539417823.621 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539417823.622 * [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 1539417823.622 * [misc]backup-simplify: Simplify 0 into 0 1539417823.623 * [misc]backup-simplify: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))))) into 0 1539417823.624 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1539417823.624 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sin (/ -1 x)) 2)))))))) into 0 1539417823.625 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539417823.625 * [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 1539417823.625 * [misc]backup-simplify: Simplify 0 into 0 1539417823.626 * [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))) 1539417823.626 * * * * [misc]progress: [ 2 / 4 ] generating series at (2 2 2) 1539417823.626 * [misc]backup-simplify: Simplify (+ 1 (cos x)) into (+ (cos x) 1) 1539417823.626 * [misc]approximate: Taking taylor expansion of (+ (cos x) 1) in (x) around 0 1539417823.626 * [misc]taylor: Taking taylor expansion of (+ (cos x) 1) in x 1539417823.626 * [misc]taylor: Taking taylor expansion of (cos x) in x 1539417823.626 * [misc]taylor: Taking taylor expansion of x in x 1539417823.626 * [misc]backup-simplify: Simplify 0 into 0 1539417823.626 * [misc]backup-simplify: Simplify 1 into 1 1539417823.626 * [misc]taylor: Taking taylor expansion of 1 in x 1539417823.626 * [misc]backup-simplify: Simplify 1 into 1 1539417823.626 * [misc]taylor: Taking taylor expansion of (+ (cos x) 1) in x 1539417823.626 * [misc]taylor: Taking taylor expansion of (cos x) in x 1539417823.626 * [misc]taylor: Taking taylor expansion of x in x 1539417823.626 * [misc]backup-simplify: Simplify 0 into 0 1539417823.626 * [misc]backup-simplify: Simplify 1 into 1 1539417823.626 * [misc]taylor: Taking taylor expansion of 1 in x 1539417823.626 * [misc]backup-simplify: Simplify 1 into 1 1539417823.626 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1539417823.626 * [misc]backup-simplify: Simplify 2 into 2 1539417823.627 * [misc]backup-simplify: Simplify (+ 0) into 0 1539417823.627 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539417823.627 * [misc]backup-simplify: Simplify 0 into 0 1539417823.628 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2) 1539417823.628 * [misc]backup-simplify: Simplify (+ (- 1/2) 0) into -1/2 1539417823.628 * [misc]backup-simplify: Simplify -1/2 into -1/2 1539417823.630 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0 1539417823.630 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539417823.630 * [misc]backup-simplify: Simplify 0 into 0 1539417823.633 * [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 1539417823.633 * [misc]backup-simplify: Simplify (+ 1/24 0) into 1/24 1539417823.633 * [misc]backup-simplify: Simplify 1/24 into 1/24 1539417823.633 * [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))) 1539417823.634 * [misc]backup-simplify: Simplify (+ 1 (cos (/ 1 x))) into (+ (cos (/ 1 x)) 1) 1539417823.634 * [misc]approximate: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in (x) around 0 1539417823.634 * [misc]taylor: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in x 1539417823.634 * [misc]taylor: Taking taylor expansion of (cos (/ 1 x)) in x 1539417823.634 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539417823.634 * [misc]taylor: Taking taylor expansion of x in x 1539417823.634 * [misc]backup-simplify: Simplify 0 into 0 1539417823.634 * [misc]backup-simplify: Simplify 1 into 1 1539417823.634 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539417823.634 * [misc]backup-simplify: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 1539417823.634 * [misc]taylor: Taking taylor expansion of 1 in x 1539417823.634 * [misc]backup-simplify: Simplify 1 into 1 1539417823.634 * [misc]taylor: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in x 1539417823.634 * [misc]taylor: Taking taylor expansion of (cos (/ 1 x)) in x 1539417823.634 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539417823.634 * [misc]taylor: Taking taylor expansion of x in x 1539417823.634 * [misc]backup-simplify: Simplify 0 into 0 1539417823.634 * [misc]backup-simplify: Simplify 1 into 1 1539417823.634 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539417823.634 * [misc]backup-simplify: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 1539417823.634 * [misc]taylor: Taking taylor expansion of 1 in x 1539417823.635 * [misc]backup-simplify: Simplify 1 into 1 1539417823.635 * [misc]backup-simplify: Simplify (+ (cos (/ 1 x)) 1) into (+ (cos (/ 1 x)) 1) 1539417823.635 * [misc]backup-simplify: Simplify (+ (cos (/ 1 x)) 1) into (+ (cos (/ 1 x)) 1) 1539417823.635 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539417823.635 * [misc]backup-simplify: Simplify 0 into 0 1539417823.635 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539417823.635 * [misc]backup-simplify: Simplify 0 into 0 1539417823.635 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539417823.635 * [misc]backup-simplify: Simplify 0 into 0 1539417823.635 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539417823.636 * [misc]backup-simplify: Simplify 0 into 0 1539417823.636 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539417823.636 * [misc]backup-simplify: Simplify 0 into 0 1539417823.636 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539417823.636 * [misc]backup-simplify: Simplify 0 into 0 1539417823.636 * [misc]backup-simplify: Simplify (+ (cos (/ 1 (/ 1 x))) 1) into (+ (cos x) 1) 1539417823.636 * [misc]backup-simplify: Simplify (+ 1 (cos (/ 1 (- x)))) into (+ (cos (/ -1 x)) 1) 1539417823.636 * [misc]approximate: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in (x) around 0 1539417823.636 * [misc]taylor: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in x 1539417823.636 * [misc]taylor: Taking taylor expansion of (cos (/ -1 x)) in x 1539417823.636 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1539417823.636 * [misc]taylor: Taking taylor expansion of -1 in x 1539417823.636 * [misc]backup-simplify: Simplify -1 into -1 1539417823.636 * [misc]taylor: Taking taylor expansion of x in x 1539417823.636 * [misc]backup-simplify: Simplify 0 into 0 1539417823.636 * [misc]backup-simplify: Simplify 1 into 1 1539417823.636 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539417823.637 * [misc]backup-simplify: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 1539417823.637 * [misc]taylor: Taking taylor expansion of 1 in x 1539417823.637 * [misc]backup-simplify: Simplify 1 into 1 1539417823.637 * [misc]taylor: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in x 1539417823.637 * [misc]taylor: Taking taylor expansion of (cos (/ -1 x)) in x 1539417823.637 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1539417823.637 * [misc]taylor: Taking taylor expansion of -1 in x 1539417823.637 * [misc]backup-simplify: Simplify -1 into -1 1539417823.637 * [misc]taylor: Taking taylor expansion of x in x 1539417823.637 * [misc]backup-simplify: Simplify 0 into 0 1539417823.637 * [misc]backup-simplify: Simplify 1 into 1 1539417823.637 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539417823.637 * [misc]backup-simplify: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 1539417823.637 * [misc]taylor: Taking taylor expansion of 1 in x 1539417823.637 * [misc]backup-simplify: Simplify 1 into 1 1539417823.637 * [misc]backup-simplify: Simplify (+ (cos (/ -1 x)) 1) into (+ (cos (/ -1 x)) 1) 1539417823.637 * [misc]backup-simplify: Simplify (+ (cos (/ -1 x)) 1) into (+ (cos (/ -1 x)) 1) 1539417823.637 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539417823.637 * [misc]backup-simplify: Simplify 0 into 0 1539417823.638 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539417823.638 * [misc]backup-simplify: Simplify 0 into 0 1539417823.638 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539417823.638 * [misc]backup-simplify: Simplify 0 into 0 1539417823.638 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539417823.638 * [misc]backup-simplify: Simplify 0 into 0 1539417823.638 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539417823.638 * [misc]backup-simplify: Simplify 0 into 0 1539417823.638 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539417823.638 * [misc]backup-simplify: Simplify 0 into 0 1539417823.639 * [misc]backup-simplify: Simplify (+ (cos (/ -1 (/ 1 (- x)))) 1) into (+ (cos x) 1) 1539417823.639 * * * * [misc]progress: [ 3 / 4 ] generating series at (2 1) 1539417823.639 * [misc]backup-simplify: Simplify (* (sin x) (sin x)) into (pow (sin x) 2) 1539417823.639 * [misc]approximate: Taking taylor expansion of (pow (sin x) 2) in (x) around 0 1539417823.639 * [misc]taylor: Taking taylor expansion of (pow (sin x) 2) in x 1539417823.639 * [misc]taylor: Taking taylor expansion of (sin x) in x 1539417823.639 * [misc]taylor: Taking taylor expansion of x in x 1539417823.639 * [misc]backup-simplify: Simplify 0 into 0 1539417823.639 * [misc]backup-simplify: Simplify 1 into 1 1539417823.640 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 1539417823.640 * [misc]taylor: Taking taylor expansion of (pow (sin x) 2) in x 1539417823.640 * [misc]taylor: Taking taylor expansion of (sin x) in x 1539417823.640 * [misc]taylor: Taking taylor expansion of x in x 1539417823.640 * [misc]backup-simplify: Simplify 0 into 0 1539417823.640 * [misc]backup-simplify: Simplify 1 into 1 1539417823.641 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 1539417823.641 * [misc]backup-simplify: Simplify (* 1 1) into 1 1539417823.641 * [misc]backup-simplify: Simplify 1 into 1 1539417823.642 * [misc]backup-simplify: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1539417823.643 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1539417823.643 * [misc]backup-simplify: Simplify 0 into 0 1539417823.644 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6) 1539417823.645 * [misc]backup-simplify: Simplify (+ (* 1 (- 1/6)) (+ (* 0 0) (* (- 1/6) 1))) into -1/3 1539417823.645 * [misc]backup-simplify: Simplify -1/3 into -1/3 1539417823.647 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0 1539417823.648 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 (- 1/6)) (+ (* (- 1/6) 0) (* 0 1)))) into 0 1539417823.648 * [misc]backup-simplify: Simplify 0 into 0 1539417823.652 * [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 1539417823.653 * [misc]backup-simplify: Simplify (+ (* 1 1/120) (+ (* 0 0) (+ (* (- 1/6) (- 1/6)) (+ (* 0 0) (* 1/120 1))))) into 2/45 1539417823.653 * [misc]backup-simplify: Simplify 2/45 into 2/45 1539417823.653 * [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))) 1539417823.653 * [misc]backup-simplify: Simplify (* (sin (/ 1 x)) (sin (/ 1 x))) into (pow (sin (/ 1 x)) 2) 1539417823.653 * [misc]approximate: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in (x) around 0 1539417823.653 * [misc]taylor: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x 1539417823.654 * [misc]taylor: Taking taylor expansion of (sin (/ 1 x)) in x 1539417823.654 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539417823.654 * [misc]taylor: Taking taylor expansion of x in x 1539417823.654 * [misc]backup-simplify: Simplify 0 into 0 1539417823.654 * [misc]backup-simplify: Simplify 1 into 1 1539417823.654 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539417823.654 * [misc]backup-simplify: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 1539417823.654 * [misc]taylor: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x 1539417823.654 * [misc]taylor: Taking taylor expansion of (sin (/ 1 x)) in x 1539417823.654 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539417823.654 * [misc]taylor: Taking taylor expansion of x in x 1539417823.654 * [misc]backup-simplify: Simplify 0 into 0 1539417823.654 * [misc]backup-simplify: Simplify 1 into 1 1539417823.654 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539417823.654 * [misc]backup-simplify: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 1539417823.654 * [misc]backup-simplify: Simplify (* (sin (/ 1 x)) (sin (/ 1 x))) into (pow (sin (/ 1 x)) 2) 1539417823.655 * [misc]backup-simplify: Simplify (pow (sin (/ 1 x)) 2) into (pow (sin (/ 1 x)) 2) 1539417823.655 * [misc]backup-simplify: Simplify (+ (* (sin (/ 1 x)) 0) (* 0 (sin (/ 1 x)))) into 0 1539417823.655 * [misc]backup-simplify: Simplify 0 into 0 1539417823.655 * [misc]backup-simplify: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0 1539417823.655 * [misc]backup-simplify: Simplify 0 into 0 1539417823.655 * [misc]backup-simplify: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0 1539417823.656 * [misc]backup-simplify: Simplify 0 into 0 1539417823.656 * [misc]backup-simplify: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0 1539417823.656 * [misc]backup-simplify: Simplify 0 into 0 1539417823.657 * [misc]backup-simplify: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))) into 0 1539417823.657 * [misc]backup-simplify: Simplify 0 into 0 1539417823.658 * [misc]backup-simplify: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))))) into 0 1539417823.658 * [misc]backup-simplify: Simplify 0 into 0 1539417823.658 * [misc]backup-simplify: Simplify (pow (sin (/ 1 (/ 1 x))) 2) into (pow (sin x) 2) 1539417823.658 * [misc]backup-simplify: Simplify (* (sin (/ 1 (- x))) (sin (/ 1 (- x)))) into (pow (sin (/ -1 x)) 2) 1539417823.658 * [misc]approximate: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in (x) around 0 1539417823.658 * [misc]taylor: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x 1539417823.658 * [misc]taylor: Taking taylor expansion of (sin (/ -1 x)) in x 1539417823.658 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1539417823.658 * [misc]taylor: Taking taylor expansion of -1 in x 1539417823.658 * [misc]backup-simplify: Simplify -1 into -1 1539417823.658 * [misc]taylor: Taking taylor expansion of x in x 1539417823.658 * [misc]backup-simplify: Simplify 0 into 0 1539417823.658 * [misc]backup-simplify: Simplify 1 into 1 1539417823.658 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539417823.658 * [misc]backup-simplify: Simplify (sin (/ -1 x)) into (sin (/ -1 x)) 1539417823.658 * [misc]taylor: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x 1539417823.658 * [misc]taylor: Taking taylor expansion of (sin (/ -1 x)) in x 1539417823.659 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1539417823.659 * [misc]taylor: Taking taylor expansion of -1 in x 1539417823.659 * [misc]backup-simplify: Simplify -1 into -1 1539417823.659 * [misc]taylor: Taking taylor expansion of x in x 1539417823.659 * [misc]backup-simplify: Simplify 0 into 0 1539417823.659 * [misc]backup-simplify: Simplify 1 into 1 1539417823.659 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539417823.659 * [misc]backup-simplify: Simplify (sin (/ -1 x)) into (sin (/ -1 x)) 1539417823.659 * [misc]backup-simplify: Simplify (* (sin (/ -1 x)) (sin (/ -1 x))) into (pow (sin (/ -1 x)) 2) 1539417823.659 * [misc]backup-simplify: Simplify (pow (sin (/ -1 x)) 2) into (pow (sin (/ -1 x)) 2) 1539417823.659 * [misc]backup-simplify: Simplify (+ (* (sin (/ -1 x)) 0) (* 0 (sin (/ -1 x)))) into 0 1539417823.659 * [misc]backup-simplify: Simplify 0 into 0 1539417823.659 * [misc]backup-simplify: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0 1539417823.659 * [misc]backup-simplify: Simplify 0 into 0 1539417823.660 * [misc]backup-simplify: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0 1539417823.660 * [misc]backup-simplify: Simplify 0 into 0 1539417823.660 * [misc]backup-simplify: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0 1539417823.660 * [misc]backup-simplify: Simplify 0 into 0 1539417823.661 * [misc]backup-simplify: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))) into 0 1539417823.661 * [misc]backup-simplify: Simplify 0 into 0 1539417823.661 * [misc]backup-simplify: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))))) into 0 1539417823.661 * [misc]backup-simplify: Simplify 0 into 0 1539417823.661 * [misc]backup-simplify: Simplify (pow (sin (/ -1 (/ 1 (- x)))) 2) into (pow (sin x) 2) 1539417823.661 * * * * [misc]progress: [ 4 / 4 ] generating series at (2 2) 1539417823.661 * [misc]backup-simplify: Simplify (* (* x x) (+ 1 (cos x))) into (* (pow x 2) (+ (cos x) 1)) 1539417823.661 * [misc]approximate: Taking taylor expansion of (* (pow x 2) (+ (cos x) 1)) in (x) around 0 1539417823.661 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (+ (cos x) 1)) in x 1539417823.661 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1539417823.661 * [misc]taylor: Taking taylor expansion of x in x 1539417823.661 * [misc]backup-simplify: Simplify 0 into 0 1539417823.662 * [misc]backup-simplify: Simplify 1 into 1 1539417823.662 * [misc]taylor: Taking taylor expansion of (+ (cos x) 1) in x 1539417823.662 * [misc]taylor: Taking taylor expansion of (cos x) in x 1539417823.662 * [misc]taylor: Taking taylor expansion of x in x 1539417823.662 * [misc]backup-simplify: Simplify 0 into 0 1539417823.662 * [misc]backup-simplify: Simplify 1 into 1 1539417823.662 * [misc]taylor: Taking taylor expansion of 1 in x 1539417823.662 * [misc]backup-simplify: Simplify 1 into 1 1539417823.662 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (+ (cos x) 1)) in x 1539417823.662 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1539417823.662 * [misc]taylor: Taking taylor expansion of x in x 1539417823.662 * [misc]backup-simplify: Simplify 0 into 0 1539417823.662 * [misc]backup-simplify: Simplify 1 into 1 1539417823.662 * [misc]taylor: Taking taylor expansion of (+ (cos x) 1) in x 1539417823.662 * [misc]taylor: Taking taylor expansion of (cos x) in x 1539417823.662 * [misc]taylor: Taking taylor expansion of x in x 1539417823.662 * [misc]backup-simplify: Simplify 0 into 0 1539417823.662 * [misc]backup-simplify: Simplify 1 into 1 1539417823.662 * [misc]taylor: Taking taylor expansion of 1 in x 1539417823.662 * [misc]backup-simplify: Simplify 1 into 1 1539417823.662 * [misc]backup-simplify: Simplify (* 1 1) into 1 1539417823.662 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1539417823.662 * [misc]backup-simplify: Simplify (* 1 2) into 2 1539417823.662 * [misc]backup-simplify: Simplify 2 into 2 1539417823.663 * [misc]backup-simplify: Simplify (+ 0) into 0 1539417823.663 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539417823.663 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1539417823.663 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 2)) into 0 1539417823.663 * [misc]backup-simplify: Simplify 0 into 0 1539417823.664 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2) 1539417823.664 * [misc]backup-simplify: Simplify (+ (- 1/2) 0) into -1/2 1539417823.664 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1539417823.664 * [misc]backup-simplify: Simplify (+ (* 1 -1/2) (+ (* 0 0) (* 0 2))) into -1/2 1539417823.664 * [misc]backup-simplify: Simplify -1/2 into -1/2 1539417823.665 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0 1539417823.665 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539417823.665 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1539417823.666 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 2)))) into 0 1539417823.666 * [misc]backup-simplify: Simplify 0 into 0 1539417823.668 * [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 1539417823.668 * [misc]backup-simplify: Simplify (+ 1/24 0) into 1/24 1539417823.668 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1539417823.668 * [misc]backup-simplify: Simplify (+ (* 1 1/24) (+ (* 0 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 2))))) into 1/24 1539417823.668 * [misc]backup-simplify: Simplify 1/24 into 1/24 1539417823.669 * [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))) 1539417823.669 * [misc]backup-simplify: Simplify (* (* (/ 1 x) (/ 1 x)) (+ 1 (cos (/ 1 x)))) into (/ (+ (cos (/ 1 x)) 1) (pow x 2)) 1539417823.669 * [misc]approximate: Taking taylor expansion of (/ (+ (cos (/ 1 x)) 1) (pow x 2)) in (x) around 0 1539417823.669 * [misc]taylor: Taking taylor expansion of (/ (+ (cos (/ 1 x)) 1) (pow x 2)) in x 1539417823.669 * [misc]taylor: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in x 1539417823.669 * [misc]taylor: Taking taylor expansion of (cos (/ 1 x)) in x 1539417823.669 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539417823.669 * [misc]taylor: Taking taylor expansion of x in x 1539417823.669 * [misc]backup-simplify: Simplify 0 into 0 1539417823.669 * [misc]backup-simplify: Simplify 1 into 1 1539417823.669 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539417823.669 * [misc]backup-simplify: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 1539417823.669 * [misc]taylor: Taking taylor expansion of 1 in x 1539417823.669 * [misc]backup-simplify: Simplify 1 into 1 1539417823.669 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1539417823.669 * [misc]taylor: Taking taylor expansion of x in x 1539417823.669 * [misc]backup-simplify: Simplify 0 into 0 1539417823.669 * [misc]backup-simplify: Simplify 1 into 1 1539417823.669 * [misc]backup-simplify: Simplify (+ (cos (/ 1 x)) 1) into (+ (cos (/ 1 x)) 1) 1539417823.669 * [misc]backup-simplify: Simplify (* 1 1) into 1 1539417823.669 * [misc]backup-simplify: Simplify (/ (+ (cos (/ 1 x)) 1) 1) into (+ (cos (/ 1 x)) 1) 1539417823.669 * [misc]taylor: Taking taylor expansion of (/ (+ (cos (/ 1 x)) 1) (pow x 2)) in x 1539417823.669 * [misc]taylor: Taking taylor expansion of (+ (cos (/ 1 x)) 1) in x 1539417823.669 * [misc]taylor: Taking taylor expansion of (cos (/ 1 x)) in x 1539417823.669 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539417823.669 * [misc]taylor: Taking taylor expansion of x in x 1539417823.669 * [misc]backup-simplify: Simplify 0 into 0 1539417823.669 * [misc]backup-simplify: Simplify 1 into 1 1539417823.670 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539417823.670 * [misc]backup-simplify: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 1539417823.670 * [misc]taylor: Taking taylor expansion of 1 in x 1539417823.670 * [misc]backup-simplify: Simplify 1 into 1 1539417823.670 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1539417823.670 * [misc]taylor: Taking taylor expansion of x in x 1539417823.670 * [misc]backup-simplify: Simplify 0 into 0 1539417823.670 * [misc]backup-simplify: Simplify 1 into 1 1539417823.670 * [misc]backup-simplify: Simplify (+ (cos (/ 1 x)) 1) into (+ (cos (/ 1 x)) 1) 1539417823.670 * [misc]backup-simplify: Simplify (* 1 1) into 1 1539417823.670 * [misc]backup-simplify: Simplify (/ (+ (cos (/ 1 x)) 1) 1) into (+ (cos (/ 1 x)) 1) 1539417823.670 * [misc]backup-simplify: Simplify (+ (cos (/ 1 x)) 1) into (+ (cos (/ 1 x)) 1) 1539417823.670 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539417823.670 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1539417823.671 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* (+ (cos (/ 1 x)) 1) (/ 0 1)))) into 0 1539417823.671 * [misc]backup-simplify: Simplify 0 into 0 1539417823.671 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539417823.671 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1539417823.671 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* (+ (cos (/ 1 x)) 1) (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539417823.671 * [misc]backup-simplify: Simplify 0 into 0 1539417823.672 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539417823.672 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1539417823.672 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* (+ (cos (/ 1 x)) 1) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539417823.672 * [misc]backup-simplify: Simplify 0 into 0 1539417823.672 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539417823.673 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1539417823.673 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* (+ (cos (/ 1 x)) 1) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539417823.673 * [misc]backup-simplify: Simplify 0 into 0 1539417823.673 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539417823.674 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1539417823.674 * [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 1539417823.674 * [misc]backup-simplify: Simplify 0 into 0 1539417823.674 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539417823.675 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1539417823.675 * [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 1539417823.676 * [misc]backup-simplify: Simplify 0 into 0 1539417823.676 * [misc]backup-simplify: Simplify (* (+ (cos (/ 1 (/ 1 x))) 1) (pow (/ 1 (/ 1 x)) 2)) into (* (pow x 2) (+ (cos x) 1)) 1539417823.676 * [misc]backup-simplify: Simplify (* (* (/ 1 (- x)) (/ 1 (- x))) (+ 1 (cos (/ 1 (- x))))) into (/ (+ (cos (/ -1 x)) 1) (pow x 2)) 1539417823.676 * [misc]approximate: Taking taylor expansion of (/ (+ (cos (/ -1 x)) 1) (pow x 2)) in (x) around 0 1539417823.676 * [misc]taylor: Taking taylor expansion of (/ (+ (cos (/ -1 x)) 1) (pow x 2)) in x 1539417823.676 * [misc]taylor: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in x 1539417823.676 * [misc]taylor: Taking taylor expansion of (cos (/ -1 x)) in x 1539417823.676 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1539417823.676 * [misc]taylor: Taking taylor expansion of -1 in x 1539417823.676 * [misc]backup-simplify: Simplify -1 into -1 1539417823.676 * [misc]taylor: Taking taylor expansion of x in x 1539417823.676 * [misc]backup-simplify: Simplify 0 into 0 1539417823.676 * [misc]backup-simplify: Simplify 1 into 1 1539417823.676 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539417823.676 * [misc]backup-simplify: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 1539417823.676 * [misc]taylor: Taking taylor expansion of 1 in x 1539417823.676 * [misc]backup-simplify: Simplify 1 into 1 1539417823.676 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1539417823.676 * [misc]taylor: Taking taylor expansion of x in x 1539417823.676 * [misc]backup-simplify: Simplify 0 into 0 1539417823.676 * [misc]backup-simplify: Simplify 1 into 1 1539417823.676 * [misc]backup-simplify: Simplify (+ (cos (/ -1 x)) 1) into (+ (cos (/ -1 x)) 1) 1539417823.676 * [misc]backup-simplify: Simplify (* 1 1) into 1 1539417823.676 * [misc]backup-simplify: Simplify (/ (+ (cos (/ -1 x)) 1) 1) into (+ (cos (/ -1 x)) 1) 1539417823.676 * [misc]taylor: Taking taylor expansion of (/ (+ (cos (/ -1 x)) 1) (pow x 2)) in x 1539417823.676 * [misc]taylor: Taking taylor expansion of (+ (cos (/ -1 x)) 1) in x 1539417823.676 * [misc]taylor: Taking taylor expansion of (cos (/ -1 x)) in x 1539417823.677 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1539417823.677 * [misc]taylor: Taking taylor expansion of -1 in x 1539417823.677 * [misc]backup-simplify: Simplify -1 into -1 1539417823.677 * [misc]taylor: Taking taylor expansion of x in x 1539417823.677 * [misc]backup-simplify: Simplify 0 into 0 1539417823.677 * [misc]backup-simplify: Simplify 1 into 1 1539417823.677 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539417823.677 * [misc]backup-simplify: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 1539417823.677 * [misc]taylor: Taking taylor expansion of 1 in x 1539417823.677 * [misc]backup-simplify: Simplify 1 into 1 1539417823.677 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1539417823.677 * [misc]taylor: Taking taylor expansion of x in x 1539417823.677 * [misc]backup-simplify: Simplify 0 into 0 1539417823.677 * [misc]backup-simplify: Simplify 1 into 1 1539417823.677 * [misc]backup-simplify: Simplify (+ (cos (/ -1 x)) 1) into (+ (cos (/ -1 x)) 1) 1539417823.677 * [misc]backup-simplify: Simplify (* 1 1) into 1 1539417823.677 * [misc]backup-simplify: Simplify (/ (+ (cos (/ -1 x)) 1) 1) into (+ (cos (/ -1 x)) 1) 1539417823.677 * [misc]backup-simplify: Simplify (+ (cos (/ -1 x)) 1) into (+ (cos (/ -1 x)) 1) 1539417823.677 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539417823.677 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1539417823.678 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* (+ (cos (/ -1 x)) 1) (/ 0 1)))) into 0 1539417823.678 * [misc]backup-simplify: Simplify 0 into 0 1539417823.678 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539417823.678 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1539417823.678 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* (+ (cos (/ -1 x)) 1) (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539417823.678 * [misc]backup-simplify: Simplify 0 into 0 1539417823.678 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539417823.679 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1539417823.679 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* (+ (cos (/ -1 x)) 1) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539417823.679 * [misc]backup-simplify: Simplify 0 into 0 1539417823.679 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539417823.679 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1539417823.680 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* (+ (cos (/ -1 x)) 1) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539417823.680 * [misc]backup-simplify: Simplify 0 into 0 1539417823.680 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539417823.680 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1539417823.681 * [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 1539417823.681 * [misc]backup-simplify: Simplify 0 into 0 1539417823.681 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539417823.681 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1539417823.682 * [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 1539417823.682 * [misc]backup-simplify: Simplify 0 into 0 1539417823.682 * [misc]backup-simplify: Simplify (* (+ (cos (/ -1 (/ 1 (- x)))) 1) (pow (/ 1 (/ 1 (- x))) 2)) into (* (pow x 2) (+ (cos x) 1)) 1539417823.682 * * * [misc]progress: simplifying candidates 1539417823.682 * * * * [misc]progress: [ 1 / 88 ] simplifiying candidate # 1539417823.682 * * * * [misc]progress: [ 2 / 88 ] simplifiying candidate # 1539417823.682 * [enter]simplify: Simplifying (- (+ (log (sin x)) (log (sin x))) (+ (log (* x x)) (log (+ 1 (cos x))))) 1539417823.682 * * [misc]simplify: iters left: 6 (12 enodes) 1539417823.684 * * [misc]simplify: iters left: 5 (24 enodes) 1539417823.688 * * [misc]simplify: iters left: 4 (46 enodes) 1539417823.695 * * [misc]simplify: iters left: 3 (92 enodes) 1539417823.715 * * [misc]simplify: iters left: 2 (190 enodes) 1539417823.783 * * [misc]simplify: iters left: 1 (358 enodes) 1539417824.048 * [exit]simplify: Simplified to (+ (- (log (sin x)) (log x)) (- (- (log (sin x)) (log x)) (log (+ (cos x) 1)))) 1539417824.048 * [misc]simplify: Simplified (2 1) to (λ (x) (exp (+ (- (log (sin x)) (log x)) (- (- (log (sin x)) (log x)) (log (+ (cos x) 1)))))) 1539417824.048 * * * * [misc]progress: [ 3 / 88 ] simplifiying candidate # 1539417824.048 * [enter]simplify: Simplifying (- (+ (log (sin x)) (log (sin x))) (log (* (* x x) (+ 1 (cos x))))) 1539417824.048 * * [misc]simplify: iters left: 6 (11 enodes) 1539417824.052 * * [misc]simplify: iters left: 5 (30 enodes) 1539417824.062 * * [misc]simplify: iters left: 4 (77 enodes) 1539417824.099 * * [misc]simplify: iters left: 3 (141 enodes) 1539417824.148 * * [misc]simplify: iters left: 2 (283 enodes) 1539417824.280 * * [misc]simplify: iters left: 1 (487 enodes) 1539417824.492 * [exit]simplify: Simplified to (- (+ (log (sin x)) (log (sin x))) (log (+ (* (* x x) (cos x)) (* x x)))) 1539417824.492 * [misc]simplify: Simplified (2 1) to (λ (x) (exp (- (+ (log (sin x)) (log (sin x))) (log (+ (* (* x x) (cos x)) (* x x)))))) 1539417824.492 * * * * [misc]progress: [ 4 / 88 ] simplifiying candidate # 1539417824.492 * [enter]simplify: Simplifying (- (log (* (sin x) (sin x))) (+ (log (* x x)) (log (+ 1 (cos x))))) 1539417824.492 * * [misc]simplify: iters left: 6 (12 enodes) 1539417824.494 * * [misc]simplify: iters left: 5 (24 enodes) 1539417824.497 * * [misc]simplify: iters left: 4 (44 enodes) 1539417824.511 * * [misc]simplify: iters left: 3 (82 enodes) 1539417824.529 * * [misc]simplify: iters left: 2 (174 enodes) 1539417824.578 * * [misc]simplify: iters left: 1 (314 enodes) 1539417824.770 * [exit]simplify: Simplified to (+ (- (log (sin x)) (log x)) (- (- (log (sin x)) (log x)) (log (+ (cos x) 1)))) 1539417824.770 * [misc]simplify: Simplified (2 1) to (λ (x) (exp (+ (- (log (sin x)) (log x)) (- (- (log (sin x)) (log x)) (log (+ (cos x) 1)))))) 1539417824.770 * * * * [misc]progress: [ 5 / 88 ] simplifiying candidate # 1539417824.770 * [enter]simplify: Simplifying (- (log (* (sin x) (sin x))) (log (* (* x x) (+ 1 (cos x))))) 1539417824.770 * * [misc]simplify: iters left: 6 (11 enodes) 1539417824.772 * * [misc]simplify: iters left: 5 (30 enodes) 1539417824.778 * * [misc]simplify: iters left: 4 (76 enodes) 1539417824.803 * * [misc]simplify: iters left: 3 (135 enodes) 1539417824.846 * * [misc]simplify: iters left: 2 (274 enodes) 1539417824.942 * * [misc]simplify: iters left: 1 (479 enodes) 1539417825.115 * [exit]simplify: Simplified to (- (log (* (sin x) (sin x))) (log (+ (* x x) (* (* x x) (cos x))))) 1539417825.115 * [misc]simplify: Simplified (2 1) to (λ (x) (exp (- (log (* (sin x) (sin x))) (log (+ (* x x) (* (* x x) (cos x))))))) 1539417825.115 * * * * [misc]progress: [ 6 / 88 ] simplifiying candidate # 1539417825.115 * * * * [misc]progress: [ 7 / 88 ] simplifiying candidate # 1539417825.115 * * * * [misc]progress: [ 8 / 88 ] simplifiying candidate # 1539417825.115 * [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))))) 1539417825.115 * * [misc]simplify: iters left: 6 (15 enodes) 1539417825.122 * * [misc]simplify: iters left: 5 (55 enodes) 1539417825.153 * * [misc]simplify: iters left: 4 (273 enodes) 1539417825.423 * [exit]simplify: Simplified to (/ (* (/ (* (sin x) (sin x)) (/ (* x x) (sin x))) (/ (* (sin x) (sin x)) (/ (* x x) (sin x)))) (* (* (* x x) (+ 1 (cos x))) (* (+ 1 (cos x)) (+ 1 (cos x))))) 1539417825.423 * [misc]simplify: Simplified (2 1) to (λ (x) (cbrt (/ (* (/ (* (sin x) (sin x)) (/ (* x x) (sin x))) (/ (* (sin x) (sin x)) (/ (* x x) (sin x)))) (* (* (* x x) (+ 1 (cos x))) (* (+ 1 (cos x)) (+ 1 (cos x))))))) 1539417825.423 * * * * [misc]progress: [ 9 / 88 ] simplifiying candidate # 1539417825.423 * [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))))) 1539417825.423 * * [misc]simplify: iters left: 6 (13 enodes) 1539417825.426 * * [misc]simplify: iters left: 5 (44 enodes) 1539417825.446 * * [misc]simplify: iters left: 4 (277 enodes) 1539417825.939 * [exit]simplify: Simplified to (* (* (tan (/ x 2)) (/ (sin x) (* x x))) (* (* (tan (/ x 2)) (/ (sin x) (* x x))) (* (tan (/ x 2)) (/ (sin x) (* x x))))) 1539417825.939 * [misc]simplify: Simplified (2 1) to (λ (x) (cbrt (* (* (tan (/ x 2)) (/ (sin x) (* x x))) (* (* (tan (/ x 2)) (/ (sin x) (* x x))) (* (tan (/ x 2)) (/ (sin x) (* x x))))))) 1539417825.939 * * * * [misc]progress: [ 10 / 88 ] simplifiying candidate # 1539417825.940 * [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))))) 1539417825.940 * * [misc]simplify: iters left: 6 (15 enodes) 1539417825.946 * * [misc]simplify: iters left: 5 (57 enodes) 1539417825.978 * * [misc]simplify: iters left: 4 (274 enodes) 1539417826.275 * [exit]simplify: Simplified to (/ (* (/ (* (sin x) (sin x)) (/ (* x x) (sin x))) (/ (* (sin x) (sin x)) (/ (* x x) (sin x)))) (* (* (* x x) (+ 1 (cos x))) (* (+ 1 (cos x)) (+ 1 (cos x))))) 1539417826.275 * [misc]simplify: Simplified (2 1) to (λ (x) (cbrt (/ (* (/ (* (sin x) (sin x)) (/ (* x x) (sin x))) (/ (* (sin x) (sin x)) (/ (* x x) (sin x)))) (* (* (* x x) (+ 1 (cos x))) (* (+ 1 (cos x)) (+ 1 (cos x))))))) 1539417826.276 * * * * [misc]progress: [ 11 / 88 ] simplifiying candidate # 1539417826.276 * [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))))) 1539417826.276 * * [misc]simplify: iters left: 6 (13 enodes) 1539417826.279 * * [misc]simplify: iters left: 5 (46 enodes) 1539417826.294 * * [misc]simplify: iters left: 4 (275 enodes) 1539417826.659 * [exit]simplify: Simplified to (pow (* (tan (/ x 2)) (/ (sin x) (* x x))) 3) 1539417826.659 * [misc]simplify: Simplified (2 1) to (λ (x) (cbrt (pow (* (tan (/ x 2)) (/ (sin x) (* x x))) 3))) 1539417826.660 * * * * [misc]progress: [ 12 / 88 ] simplifiying candidate # 1539417826.660 * * * * [misc]progress: [ 13 / 88 ] simplifiying candidate # 1539417826.660 * * * * [misc]progress: [ 14 / 88 ] simplifiying candidate # 1539417826.660 * * * * [misc]progress: [ 15 / 88 ] simplifiying candidate # 1539417826.660 * * * * [misc]progress: [ 16 / 88 ] simplifiying candidate # 1539417826.660 * [enter]simplify: Simplifying (/ 1/2 (* (* x x) (+ 1 (cos x)))) 1539417826.660 * * [misc]simplify: iters left: 6 (8 enodes) 1539417826.663 * * [misc]simplify: iters left: 5 (22 enodes) 1539417826.669 * * [misc]simplify: iters left: 4 (59 enodes) 1539417826.683 * * [misc]simplify: iters left: 3 (87 enodes) 1539417826.700 * * [misc]simplify: iters left: 2 (146 enodes) 1539417826.756 * * [misc]simplify: iters left: 1 (185 enodes) 1539417826.773 * [exit]simplify: Simplified to (/ (/ (/ 1/2 x) x) (+ 1 (cos x))) 1539417826.773 * [misc]simplify: Simplified (2 1) to (λ (x) (- (/ (/ (/ 1/2 x) x) (+ 1 (cos x))) (/ (* 1/2 (cos (* 2 x))) (* (* x x) (+ 1 (cos x)))))) 1539417826.773 * * * * [misc]progress: [ 17 / 88 ] simplifiying candidate # 1539417826.773 * [enter]simplify: Simplifying (/ (sin x) (* x x)) 1539417826.773 * * [misc]simplify: iters left: 4 (4 enodes) 1539417826.775 * * [misc]simplify: iters left: 3 (6 enodes) 1539417826.776 * [exit]simplify: Simplified to (/ (sin x) (* x x)) 1539417826.776 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (sin x) (* x x)) (/ (sin x) (+ 1 (cos x))))) 1539417826.777 * [enter]simplify: Simplifying (/ (sin x) (+ 1 (cos x))) 1539417826.777 * * [misc]simplify: iters left: 5 (6 enodes) 1539417826.779 * * [misc]simplify: iters left: 4 (12 enodes) 1539417826.781 * [exit]simplify: Simplified to (tan (/ x 2)) 1539417826.782 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (sin x) (* x x)) (tan (/ x 2)))) 1539417826.782 * * * * [misc]progress: [ 18 / 88 ] simplifiying candidate # 1539417826.782 * * * * [misc]progress: [ 19 / 88 ] simplifiying candidate # 1539417826.782 * * * * [misc]progress: [ 20 / 88 ] simplifiying candidate # 1539417826.782 * * * * [misc]progress: [ 21 / 88 ] simplifiying candidate # 1539417826.782 * [enter]simplify: Simplifying (+ 1 (cos x)) 1539417826.782 * * [misc]simplify: iters left: 3 (4 enodes) 1539417826.783 * * [misc]simplify: iters left: 2 (7 enodes) 1539417826.785 * [exit]simplify: Simplified to (+ 1 (cos x)) 1539417826.785 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ (* (sin x) (sin x)) (* x x)) (+ 1 (cos x)))) 1539417826.785 * * * * [misc]progress: [ 22 / 88 ] simplifiying candidate # 1539417826.785 * [enter]simplify: Simplifying (sin x) 1539417826.785 * * [misc]simplify: iters left: 1 (2 enodes) 1539417826.786 * [exit]simplify: Simplified to (sin x) 1539417826.786 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (sin x) (/ (* (* x x) (+ 1 (cos x))) (sin x)))) 1539417826.786 * * * * [misc]progress: [ 23 / 88 ] simplifiying candidate # 1539417826.786 * [enter]simplify: Simplifying (+ (* 1 1) (- (* (cos x) (cos x)) (* 1 (cos x)))) 1539417826.786 * * [misc]simplify: iters left: 6 (8 enodes) 1539417826.789 * * [misc]simplify: iters left: 5 (19 enodes) 1539417826.795 * * [misc]simplify: iters left: 4 (42 enodes) 1539417826.811 * * [misc]simplify: iters left: 3 (68 enodes) 1539417826.832 * * [misc]simplify: iters left: 2 (89 enodes) 1539417826.859 * * [misc]simplify: iters left: 1 (108 enodes) 1539417826.891 * [exit]simplify: Simplified to (- (* (cos x) (cos x)) (+ (cos x) -1)) 1539417826.891 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (* (sin x) (sin x)) (* (* x x) (+ (pow 1 3) (pow (cos x) 3)))) (- (* (cos x) (cos x)) (+ (cos x) -1)))) 1539417826.891 * * * * [misc]progress: [ 24 / 88 ] simplifiying candidate # 1539417826.891 * [enter]simplify: Simplifying (- 1 (cos x)) 1539417826.891 * * [misc]simplify: iters left: 3 (4 enodes) 1539417826.893 * * [misc]simplify: iters left: 2 (8 enodes) 1539417826.895 * * [misc]simplify: iters left: 1 (9 enodes) 1539417826.897 * [exit]simplify: Simplified to (- 1 (cos x)) 1539417826.897 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (* (sin x) (sin x)) (* (* x x) (- (* 1 1) (* (cos x) (cos x))))) (- 1 (cos x)))) 1539417826.897 * * * * [misc]progress: [ 25 / 88 ] simplifiying candidate # 1539417826.897 * [enter]simplify: Simplifying (- (cos (- x x)) (cos (+ x x))) 1539417826.897 * * [misc]simplify: iters left: 5 (6 enodes) 1539417826.900 * * [misc]simplify: iters left: 4 (10 enodes) 1539417826.902 * * [misc]simplify: iters left: 3 (13 enodes) 1539417826.904 * * [misc]simplify: iters left: 2 (14 enodes) 1539417826.905 * [exit]simplify: Simplified to (- 1 (cos (+ x x))) 1539417826.905 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (- 1 (cos (+ x x))) (* (* (* x x) (+ 1 (cos x))) 2))) 1539417826.905 * * * * [misc]progress: [ 26 / 88 ] simplifiying candidate # 1539417826.905 * * * * [misc]progress: [ 27 / 88 ] simplifiying candidate # 1539417826.905 * * * * [misc]progress: [ 28 / 88 ] simplifiying candidate # 1539417826.905 * * * * [misc]progress: [ 29 / 88 ] simplifiying candidate # 1539417826.905 * * * * [misc]progress: [ 30 / 88 ] simplifiying candidate # 1539417826.905 * * * * [misc]progress: [ 31 / 88 ] simplifiying candidate # 1539417826.905 * * * * [misc]progress: [ 32 / 88 ] simplifiying candidate # 1539417826.905 * * * * [misc]progress: [ 33 / 88 ] simplifiying candidate # 1539417826.905 * * * * [misc]progress: [ 34 / 88 ] simplifiying candidate # 1539417826.905 * * * * [misc]progress: [ 35 / 88 ] simplifiying candidate # 1539417826.905 * * * * [misc]progress: [ 36 / 88 ] simplifiying candidate # 1539417826.906 * [enter]simplify: Simplifying (* 1/2 (cos (* 2 x))) 1539417826.906 * * [misc]simplify: iters left: 5 (6 enodes) 1539417826.907 * * [misc]simplify: iters left: 4 (8 enodes) 1539417826.908 * [exit]simplify: Simplified to (* (cos (* x 2)) 1/2) 1539417826.908 * [misc]simplify: Simplified (2 1 2) to (λ (x) (/ (- 1/2 (* (cos (* x 2)) 1/2)) (* (* x x) (+ 1 (cos x))))) 1539417826.908 * * * * [misc]progress: [ 37 / 88 ] simplifiying candidate # 1539417826.908 * [enter]simplify: Simplifying (- (cos (- x x)) (cos (+ x x))) 1539417826.908 * * [misc]simplify: iters left: 5 (6 enodes) 1539417826.909 * * [misc]simplify: iters left: 4 (10 enodes) 1539417826.910 * * [misc]simplify: iters left: 3 (13 enodes) 1539417826.911 * * [misc]simplify: iters left: 2 (14 enodes) 1539417826.913 * [exit]simplify: Simplified to (- 1 (cos (+ x x))) 1539417826.913 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (/ (- 1 (cos (+ x x))) 2) (* (* x x) (+ 1 (cos x))))) 1539417826.913 * * * * [misc]progress: [ 38 / 88 ] simplifiying candidate # 1539417826.913 * [enter]simplify: Simplifying (sin x) 1539417826.913 * * [misc]simplify: iters left: 1 (2 enodes) 1539417826.913 * [exit]simplify: Simplified to (sin x) 1539417826.913 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (pow (sin x) (+ 1 1)) (* (* x x) (+ 1 (cos x))))) 1539417826.913 * [enter]simplify: Simplifying (+ 1 1) 1539417826.913 * * [misc]simplify: iters left: 2 (2 enodes) 1539417826.914 * * [misc]simplify: iters left: 1 (5 enodes) 1539417826.914 * [exit]simplify: Simplified to 2 1539417826.915 * [misc]simplify: Simplified (2 1 2) to (λ (x) (/ (pow (sin x) 2) (* (* x x) (+ 1 (cos x))))) 1539417826.915 * * * * [misc]progress: [ 39 / 88 ] simplifiying candidate # 1539417826.915 * [enter]simplify: Simplifying (* (sin x) (sin x)) 1539417826.915 * * [misc]simplify: iters left: 3 (3 enodes) 1539417826.915 * [exit]simplify: Simplified to (* (sin x) (sin x)) 1539417826.915 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (pow (* (sin x) (sin x)) 1) (* (* x x) (+ 1 (cos x))))) 1539417826.915 * * * * [misc]progress: [ 40 / 88 ] simplifiying candidate # 1539417826.915 * * * * [misc]progress: [ 41 / 88 ] simplifiying candidate # 1539417826.915 * [enter]simplify: Simplifying (sin x) 1539417826.915 * * [misc]simplify: iters left: 1 (2 enodes) 1539417826.916 * [exit]simplify: Simplified to (sin x) 1539417826.916 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (pow (sin x) (+ 1 1)) (* (* x x) (+ 1 (cos x))))) 1539417826.916 * * * * [misc]progress: [ 42 / 88 ] simplifiying candidate # 1539417826.916 * * * * [misc]progress: [ 43 / 88 ] simplifiying candidate # 1539417826.916 * [enter]simplify: Simplifying (+ (log (sin x)) (log (sin x))) 1539417826.916 * * [misc]simplify: iters left: 4 (4 enodes) 1539417826.917 * [exit]simplify: Simplified to (+ (log (sin x)) (log (sin x))) 1539417826.917 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (exp (+ (log (sin x)) (log (sin x)))) (* (* x x) (+ 1 (cos x))))) 1539417826.917 * * * * [misc]progress: [ 44 / 88 ] simplifiying candidate # 1539417826.917 * * * * [misc]progress: [ 45 / 88 ] simplifiying candidate # 1539417826.917 * * * * [misc]progress: [ 46 / 88 ] simplifiying candidate # 1539417826.917 * [enter]simplify: Simplifying (* (* (* (sin x) (sin x)) (sin x)) (* (* (sin x) (sin x)) (sin x))) 1539417826.917 * * [misc]simplify: iters left: 6 (5 enodes) 1539417826.918 * * [misc]simplify: iters left: 5 (10 enodes) 1539417826.919 * * [misc]simplify: iters left: 4 (18 enodes) 1539417826.922 * * [misc]simplify: iters left: 3 (24 enodes) 1539417826.925 * * [misc]simplify: iters left: 2 (29 enodes) 1539417826.929 * * [misc]simplify: iters left: 1 (32 enodes) 1539417826.933 * [exit]simplify: Simplified to (pow (sin x) 6) 1539417826.933 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (cbrt (pow (sin x) 6)) (* (* x x) (+ 1 (cos x))))) 1539417826.933 * * * * [misc]progress: [ 47 / 88 ] simplifiying candidate # 1539417826.933 * * * * [misc]progress: [ 48 / 88 ] simplifiying candidate # 1539417826.933 * * * * [misc]progress: [ 49 / 88 ] simplifiying candidate # 1539417826.933 * * * * [misc]progress: [ 50 / 88 ] simplifiying candidate # 1539417826.933 * * * * [misc]progress: [ 51 / 88 ] simplifiying candidate # 1539417826.934 * [enter]simplify: Simplifying (cbrt (sin x)) 1539417826.934 * * [misc]simplify: iters left: 2 (3 enodes) 1539417826.935 * [exit]simplify: Simplified to (cbrt (sin x)) 1539417826.935 * [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))))) 1539417826.935 * * * * [misc]progress: [ 52 / 88 ] simplifiying candidate # 1539417826.935 * [enter]simplify: Simplifying (sqrt (sin x)) 1539417826.935 * * [misc]simplify: iters left: 2 (3 enodes) 1539417826.936 * [exit]simplify: Simplified to (sqrt (sin x)) 1539417826.936 * [misc]simplify: Simplified (2 1 2) to (λ (x) (/ (* (* (sin x) (sqrt (sin x))) (sqrt (sin x))) (* (* x x) (+ 1 (cos x))))) 1539417826.936 * * * * [misc]progress: [ 53 / 88 ] simplifiying candidate # 1539417826.936 * [enter]simplify: Simplifying (sin x) 1539417826.936 * * [misc]simplify: iters left: 1 (2 enodes) 1539417826.937 * [exit]simplify: Simplified to (sin x) 1539417826.937 * [misc]simplify: Simplified (2 1 2) to (λ (x) (/ (* (* (sin x) 1) (sin x)) (* (* x x) (+ 1 (cos x))))) 1539417826.937 * * * * [misc]progress: [ 54 / 88 ] simplifiying candidate # 1539417826.937 * [enter]simplify: Simplifying (* (cbrt (sin x)) (cbrt (sin x))) 1539417826.937 * * [misc]simplify: iters left: 4 (4 enodes) 1539417826.938 * [exit]simplify: Simplified to (* (cbrt (sin x)) (cbrt (sin x))) 1539417826.938 * [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))))) 1539417826.938 * * * * [misc]progress: [ 55 / 88 ] simplifiying candidate # 1539417826.939 * [enter]simplify: Simplifying (sqrt (sin x)) 1539417826.939 * * [misc]simplify: iters left: 2 (3 enodes) 1539417826.940 * [exit]simplify: Simplified to (sqrt (sin x)) 1539417826.940 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (* (sqrt (sin x)) (* (sqrt (sin x)) (sin x))) (* (* x x) (+ 1 (cos x))))) 1539417826.940 * * * * [misc]progress: [ 56 / 88 ] simplifiying candidate # 1539417826.940 * * * * [misc]progress: [ 57 / 88 ] simplifiying candidate # 1539417826.940 * * * * [misc]progress: [ 58 / 88 ] simplifiying candidate # 1539417826.940 * [enter]simplify: Simplifying (* (* x x) (+ 1 (cos x))) 1539417826.940 * * [misc]simplify: iters left: 5 (6 enodes) 1539417826.942 * * [misc]simplify: iters left: 4 (18 enodes) 1539417826.949 * * [misc]simplify: iters left: 3 (51 enodes) 1539417826.973 * * [misc]simplify: iters left: 2 (67 enodes) 1539417826.990 * * [misc]simplify: iters left: 1 (97 enodes) 1539417827.022 * [exit]simplify: Simplified to (+ (* x x) (* (* x x) (cos x))) 1539417827.022 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ (* (sin x) (sin x)) (pow (+ (* x x) (* (* x x) (cos x))) 1))) 1539417827.022 * * * * [misc]progress: [ 59 / 88 ] simplifiying candidate # 1539417827.023 * * * * [misc]progress: [ 60 / 88 ] simplifiying candidate # 1539417827.023 * [enter]simplify: Simplifying (+ (log (* x x)) (log (+ 1 (cos x)))) 1539417827.023 * * [misc]simplify: iters left: 6 (8 enodes) 1539417827.024 * * [misc]simplify: iters left: 5 (14 enodes) 1539417827.026 * * [misc]simplify: iters left: 4 (18 enodes) 1539417827.028 * * [misc]simplify: iters left: 3 (19 enodes) 1539417827.030 * [exit]simplify: Simplified to (+ (log (* x x)) (log (+ 1 (cos x)))) 1539417827.030 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ (* (sin x) (sin x)) (exp (+ (log (* x x)) (log (+ 1 (cos x))))))) 1539417827.030 * * * * [misc]progress: [ 61 / 88 ] simplifiying candidate # 1539417827.030 * * * * [misc]progress: [ 62 / 88 ] simplifiying candidate # 1539417827.030 * * * * [misc]progress: [ 63 / 88 ] simplifiying candidate # 1539417827.030 * [enter]simplify: Simplifying (* (* (* (* x x) (* x x)) (* x x)) (* (* (+ 1 (cos x)) (+ 1 (cos x))) (+ 1 (cos x)))) 1539417827.030 * * [misc]simplify: iters left: 6 (10 enodes) 1539417827.032 * * [misc]simplify: iters left: 5 (38 enodes) 1539417827.041 * * [misc]simplify: iters left: 4 (116 enodes) 1539417827.100 * * [misc]simplify: iters left: 3 (476 enodes) 1539417828.033 * [exit]simplify: Simplified to (* (* (+ (cos x) 1) (+ (cos x) 1)) (* (* x (pow x 5)) (+ (cos x) 1))) 1539417828.033 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ (* (sin x) (sin x)) (cbrt (* (* (+ (cos x) 1) (+ (cos x) 1)) (* (* x (pow x 5)) (+ (cos x) 1)))))) 1539417828.033 * * * * [misc]progress: [ 64 / 88 ] simplifiying candidate # 1539417828.033 * * * * [misc]progress: [ 65 / 88 ] simplifiying candidate # 1539417828.033 * * * * [misc]progress: [ 66 / 88 ] simplifiying candidate # 1539417828.033 * * * * [misc]progress: [ 67 / 88 ] simplifiying candidate # 1539417828.033 * * * * [misc]progress: [ 68 / 88 ] simplifiying candidate # 1539417828.033 * [enter]simplify: Simplifying (* (* x x) (cos x)) 1539417828.033 * * [misc]simplify: iters left: 4 (4 enodes) 1539417828.034 * * [misc]simplify: iters left: 3 (7 enodes) 1539417828.035 * * [misc]simplify: iters left: 2 (9 enodes) 1539417828.036 * * [misc]simplify: iters left: 1 (10 enodes) 1539417828.037 * [exit]simplify: Simplified to (* (cos x) (* x x)) 1539417828.037 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ (* (sin x) (sin x)) (+ (* (* x x) 1) (* (cos x) (* x x))))) 1539417828.037 * * * * [misc]progress: [ 69 / 88 ] simplifiying candidate # 1539417828.037 * [enter]simplify: Simplifying (* (cos x) (* x x)) 1539417828.037 * * [misc]simplify: iters left: 4 (4 enodes) 1539417828.038 * * [misc]simplify: iters left: 3 (7 enodes) 1539417828.039 * * [misc]simplify: iters left: 2 (9 enodes) 1539417828.040 * [exit]simplify: Simplified to (* (* x x) (cos x)) 1539417828.040 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ (* (sin x) (sin x)) (+ (* 1 (* x x)) (* (* x x) (cos x))))) 1539417828.040 * * * * [misc]progress: [ 70 / 88 ] simplifiying candidate # 1539417828.041 * [enter]simplify: Simplifying (cbrt (+ 1 (cos x))) 1539417828.041 * * [misc]simplify: iters left: 4 (5 enodes) 1539417828.041 * * [misc]simplify: iters left: 3 (8 enodes) 1539417828.042 * [exit]simplify: Simplified to (cbrt (+ 1 (cos x))) 1539417828.042 * [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)))))) 1539417828.042 * * * * [misc]progress: [ 71 / 88 ] simplifiying candidate # 1539417828.042 * [enter]simplify: Simplifying (sqrt (+ 1 (cos x))) 1539417828.042 * * [misc]simplify: iters left: 4 (5 enodes) 1539417828.043 * * [misc]simplify: iters left: 3 (8 enodes) 1539417828.044 * [exit]simplify: Simplified to (sqrt (+ 1 (cos x))) 1539417828.044 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ (* (sin x) (sin x)) (* (* (* x x) (sqrt (+ 1 (cos x)))) (sqrt (+ 1 (cos x)))))) 1539417828.044 * * * * [misc]progress: [ 72 / 88 ] simplifiying candidate # 1539417828.044 * [enter]simplify: Simplifying (+ 1 (cos x)) 1539417828.044 * * [misc]simplify: iters left: 3 (4 enodes) 1539417828.045 * * [misc]simplify: iters left: 2 (7 enodes) 1539417828.046 * [exit]simplify: Simplified to (+ 1 (cos x)) 1539417828.046 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ (* (sin x) (sin x)) (* (* (* x x) 1) (+ 1 (cos x))))) 1539417828.046 * * * * [misc]progress: [ 73 / 88 ] simplifiying candidate # 1539417828.046 * * * * [misc]progress: [ 74 / 88 ] simplifiying candidate # 1539417828.046 * [enter]simplify: Simplifying (+ (* 1 1) (- (* (cos x) (cos x)) (* 1 (cos x)))) 1539417828.046 * * [misc]simplify: iters left: 6 (8 enodes) 1539417828.048 * * [misc]simplify: iters left: 5 (19 enodes) 1539417828.052 * * [misc]simplify: iters left: 4 (42 enodes) 1539417828.062 * * [misc]simplify: iters left: 3 (68 enodes) 1539417828.082 * * [misc]simplify: iters left: 2 (89 enodes) 1539417828.111 * * [misc]simplify: iters left: 1 (108 enodes) 1539417828.128 * [exit]simplify: Simplified to (- (* (cos x) (cos x)) (+ (cos x) -1)) 1539417828.128 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ (* (sin x) (sin x)) (/ (* (* x x) (+ (pow 1 3) (pow (cos x) 3))) (- (* (cos x) (cos x)) (+ (cos x) -1))))) 1539417828.129 * * * * [misc]progress: [ 75 / 88 ] simplifiying candidate # 1539417828.130 * [enter]simplify: Simplifying (- 1 (cos x)) 1539417828.130 * * [misc]simplify: iters left: 3 (4 enodes) 1539417828.130 * * [misc]simplify: iters left: 2 (8 enodes) 1539417828.131 * * [misc]simplify: iters left: 1 (9 enodes) 1539417828.132 * [exit]simplify: Simplified to (- 1 (cos x)) 1539417828.132 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ (* (sin x) (sin x)) (/ (* (* x x) (- (* 1 1) (* (cos x) (cos x)))) (- 1 (cos x))))) 1539417828.132 * * * * [misc]progress: [ 76 / 88 ] simplifiying candidate # 1539417828.132 * * * * [misc]progress: [ 77 / 88 ] simplifiying candidate # 1539417828.133 * [enter]simplify: Simplifying (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) 1539417828.133 * * [misc]simplify: iters left: 6 (12 enodes) 1539417828.135 * * [misc]simplify: iters left: 5 (20 enodes) 1539417828.138 * * [misc]simplify: iters left: 4 (39 enodes) 1539417828.144 * * [misc]simplify: iters left: 3 (54 enodes) 1539417828.156 * * [misc]simplify: iters left: 2 (62 enodes) 1539417828.170 * * [misc]simplify: iters left: 1 (71 enodes) 1539417828.180 * [exit]simplify: Simplified to (+ (* (pow x 4) 1/720) (+ (* (* x -1/24) x) 1/2)) 1539417828.180 * [misc]simplify: Simplified (2) to (λ (x) (+ (* (pow x 4) 1/720) (+ (* (* x -1/24) x) 1/2))) 1539417828.180 * * * * [misc]progress: [ 78 / 88 ] simplifiying candidate # 1539417828.180 * [enter]simplify: Simplifying (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1))) 1539417828.180 * * [misc]simplify: iters left: 6 (10 enodes) 1539417828.182 * * [misc]simplify: iters left: 5 (24 enodes) 1539417828.186 * * [misc]simplify: iters left: 4 (50 enodes) 1539417828.199 * * [misc]simplify: iters left: 3 (115 enodes) 1539417828.241 * * [misc]simplify: iters left: 2 (295 enodes) 1539417828.436 * [exit]simplify: Simplified to (/ (tan (/ x 2)) (/ (* x x) (sin x))) 1539417828.436 * [misc]simplify: Simplified (2) to (λ (x) (/ (tan (/ x 2)) (/ (* x x) (sin x)))) 1539417828.436 * * * * [misc]progress: [ 79 / 88 ] simplifiying candidate # 1539417828.437 * [enter]simplify: Simplifying (/ (pow (sin x) 2) (* (pow x 2) (+ (cos x) 1))) 1539417828.437 * * [misc]simplify: iters left: 6 (10 enodes) 1539417828.441 * * [misc]simplify: iters left: 5 (24 enodes) 1539417828.449 * * [misc]simplify: iters left: 4 (50 enodes) 1539417828.472 * * [misc]simplify: iters left: 3 (115 enodes) 1539417828.500 * * [misc]simplify: iters left: 2 (295 enodes) 1539417828.661 * [exit]simplify: Simplified to (/ (tan (/ x 2)) (/ (* x x) (sin x))) 1539417828.661 * [misc]simplify: Simplified (2) to (λ (x) (/ (tan (/ x 2)) (/ (* x x) (sin x)))) 1539417828.661 * * * * [misc]progress: [ 80 / 88 ] simplifiying candidate # 1539417828.661 * [enter]simplify: Simplifying (- (+ (* 1/24 (pow x 4)) 2) (* 1/2 (pow x 2))) 1539417828.661 * * [misc]simplify: iters left: 6 (11 enodes) 1539417828.663 * * [misc]simplify: iters left: 5 (19 enodes) 1539417828.666 * * [misc]simplify: iters left: 4 (38 enodes) 1539417828.674 * * [misc]simplify: iters left: 3 (52 enodes) 1539417828.682 * * [misc]simplify: iters left: 2 (60 enodes) 1539417828.697 * * [misc]simplify: iters left: 1 (69 enodes) 1539417828.715 * [exit]simplify: Simplified to (+ (+ 2 (* (* -1/2 x) x)) (* (pow x 4) 1/24)) 1539417828.715 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ (* (sin x) (sin x)) (* (* x x) (+ (+ 2 (* (* -1/2 x) x)) (* (pow x 4) 1/24))))) 1539417828.715 * * * * [misc]progress: [ 81 / 88 ] simplifiying candidate # 1539417828.715 * [enter]simplify: Simplifying (+ (cos x) 1) 1539417828.715 * * [misc]simplify: iters left: 3 (4 enodes) 1539417828.717 * * [misc]simplify: iters left: 2 (7 enodes) 1539417828.718 * [exit]simplify: Simplified to (+ (cos x) 1) 1539417828.718 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ (* (sin x) (sin x)) (* (* x x) (+ (cos x) 1)))) 1539417828.718 * * * * [misc]progress: [ 82 / 88 ] simplifiying candidate # 1539417828.719 * [enter]simplify: Simplifying (+ (cos x) 1) 1539417828.719 * * [misc]simplify: iters left: 3 (4 enodes) 1539417828.720 * * [misc]simplify: iters left: 2 (7 enodes) 1539417828.722 * [exit]simplify: Simplified to (+ (cos x) 1) 1539417828.722 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ (* (sin x) (sin x)) (* (* x x) (+ (cos x) 1)))) 1539417828.722 * * * * [misc]progress: [ 83 / 88 ] simplifiying candidate # 1539417828.722 * [enter]simplify: Simplifying (- (+ (pow x 2) (* 2/45 (pow x 6))) (* 1/3 (pow x 4))) 1539417828.723 * * [misc]simplify: iters left: 6 (13 enodes) 1539417828.727 * * [misc]simplify: iters left: 5 (21 enodes) 1539417828.734 * * [misc]simplify: iters left: 4 (36 enodes) 1539417828.744 * * [misc]simplify: iters left: 3 (43 enodes) 1539417828.754 * * [misc]simplify: iters left: 2 (45 enodes) 1539417828.764 * * [misc]simplify: iters left: 1 (50 enodes) 1539417828.778 * [exit]simplify: Simplified to (- (* x x) (- (* 1/3 (pow x 4)) (* 2/45 (pow x 6)))) 1539417828.779 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (- (* x x) (- (* 1/3 (pow x 4)) (* 2/45 (pow x 6)))) (* (* x x) (+ 1 (cos x))))) 1539417828.779 * * * * [misc]progress: [ 84 / 88 ] simplifiying candidate # 1539417828.779 * [enter]simplify: Simplifying (pow (sin x) 2) 1539417828.779 * * [misc]simplify: iters left: 2 (4 enodes) 1539417828.780 * * [misc]simplify: iters left: 1 (5 enodes) 1539417828.781 * [exit]simplify: Simplified to (* (sin x) (sin x)) 1539417828.781 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (* (sin x) (sin x)) (* (* x x) (+ 1 (cos x))))) 1539417828.781 * * * * [misc]progress: [ 85 / 88 ] simplifiying candidate # 1539417828.782 * [enter]simplify: Simplifying (pow (sin x) 2) 1539417828.782 * * [misc]simplify: iters left: 2 (4 enodes) 1539417828.783 * * [misc]simplify: iters left: 1 (5 enodes) 1539417828.784 * [exit]simplify: Simplified to (* (sin x) (sin x)) 1539417828.784 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (* (sin x) (sin x)) (* (* x x) (+ 1 (cos x))))) 1539417828.784 * * * * [misc]progress: [ 86 / 88 ] simplifiying candidate # 1539417828.784 * [enter]simplify: Simplifying (- (+ (* 2 (pow x 2)) (* 1/24 (pow x 6))) (* 1/2 (pow x 4))) 1539417828.785 * * [misc]simplify: iters left: 6 (14 enodes) 1539417828.789 * * [misc]simplify: iters left: 5 (23 enodes) 1539417828.796 * * [misc]simplify: iters left: 4 (42 enodes) 1539417828.810 * * [misc]simplify: iters left: 3 (51 enodes) 1539417828.822 * * [misc]simplify: iters left: 2 (53 enodes) 1539417828.834 * * [misc]simplify: iters left: 1 (68 enodes) 1539417828.854 * [exit]simplify: Simplified to (+ (* (pow x 4) -1/2) (+ (* 2 (* x x)) (* (pow x 6) 1/24))) 1539417828.854 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (* (sin x) (sin x)) (+ (* (pow x 4) -1/2) (+ (* 2 (* x x)) (* (pow x 6) 1/24))))) 1539417828.854 * * * * [misc]progress: [ 87 / 88 ] simplifiying candidate # 1539417828.854 * [enter]simplify: Simplifying (* (pow x 2) (+ (cos x) 1)) 1539417828.854 * * [misc]simplify: iters left: 5 (7 enodes) 1539417828.857 * * [misc]simplify: iters left: 4 (18 enodes) 1539417828.862 * * [misc]simplify: iters left: 3 (32 enodes) 1539417828.876 * * [misc]simplify: iters left: 2 (54 enodes) 1539417828.893 * * [misc]simplify: iters left: 1 (105 enodes) 1539417828.951 * [exit]simplify: Simplified to (+ (* (cos x) (* x x)) (* x x)) 1539417828.951 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (* (sin x) (sin x)) (+ (* (cos x) (* x x)) (* x x)))) 1539417828.951 * * * * [misc]progress: [ 88 / 88 ] simplifiying candidate # 1539417828.951 * [enter]simplify: Simplifying (* (pow x 2) (+ (cos x) 1)) 1539417828.951 * * [misc]simplify: iters left: 5 (7 enodes) 1539417828.953 * * [misc]simplify: iters left: 4 (18 enodes) 1539417828.959 * * [misc]simplify: iters left: 3 (32 enodes) 1539417828.972 * * [misc]simplify: iters left: 2 (54 enodes) 1539417828.989 * * [misc]simplify: iters left: 1 (105 enodes) 1539417829.045 * [exit]simplify: Simplified to (+ (* (cos x) (* x x)) (* x x)) 1539417829.045 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (* (sin x) (sin x)) (+ (* (cos x) (* x x)) (* x x)))) 1539417829.045 * * * [misc]progress: adding candidates to table 1539417829.854 * * [misc]progress: iteration 3 / 4 1539417829.855 * * * [misc]progress: picking best candidate 1539417829.886 * * * * [misc]pick: Picked # 1539417829.886 * * * [misc]progress: localizing error 1539417829.993 * * * [misc]progress: generating rewritten candidates 1539417829.994 * * * * [misc]progress: [ 1 / 2 ] rewriting at (2 2) 1539417830.001 * * * * [misc]progress: [ 2 / 2 ] rewriting at (2) 1539417830.016 * * * [misc]progress: generating series expansions 1539417830.016 * * * * [misc]progress: [ 1 / 2 ] generating series at (2 2) 1539417830.016 * [misc]backup-simplify: Simplify (/ (* x x) (sin x)) into (/ (pow x 2) (sin x)) 1539417830.016 * [misc]approximate: Taking taylor expansion of (/ (pow x 2) (sin x)) in (x) around 0 1539417830.016 * [misc]taylor: Taking taylor expansion of (/ (pow x 2) (sin x)) in x 1539417830.016 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1539417830.016 * [misc]taylor: Taking taylor expansion of x in x 1539417830.016 * [misc]backup-simplify: Simplify 0 into 0 1539417830.016 * [misc]backup-simplify: Simplify 1 into 1 1539417830.016 * [misc]taylor: Taking taylor expansion of (sin x) in x 1539417830.016 * [misc]taylor: Taking taylor expansion of x in x 1539417830.016 * [misc]backup-simplify: Simplify 0 into 0 1539417830.016 * [misc]backup-simplify: Simplify 1 into 1 1539417830.017 * [misc]backup-simplify: Simplify (* 1 1) into 1 1539417830.018 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 1539417830.018 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539417830.018 * [misc]taylor: Taking taylor expansion of (/ (pow x 2) (sin x)) in x 1539417830.018 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1539417830.018 * [misc]taylor: Taking taylor expansion of x in x 1539417830.018 * [misc]backup-simplify: Simplify 0 into 0 1539417830.018 * [misc]backup-simplify: Simplify 1 into 1 1539417830.018 * [misc]taylor: Taking taylor expansion of (sin x) in x 1539417830.019 * [misc]taylor: Taking taylor expansion of x in x 1539417830.019 * [misc]backup-simplify: Simplify 0 into 0 1539417830.019 * [misc]backup-simplify: Simplify 1 into 1 1539417830.019 * [misc]backup-simplify: Simplify (* 1 1) into 1 1539417830.020 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 1539417830.020 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539417830.020 * [misc]backup-simplify: Simplify 1 into 1 1539417830.020 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1539417830.021 * [misc]backup-simplify: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1539417830.022 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0 1539417830.022 * [misc]backup-simplify: Simplify 0 into 0 1539417830.022 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1539417830.025 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6) 1539417830.025 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ (- 1/6) 1)) (* 0 (/ 0 1)))) into 1/6 1539417830.025 * [misc]backup-simplify: Simplify 1/6 into 1/6 1539417830.025 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1539417830.028 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0 1539417830.028 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/6) 1)) (* 1/6 (/ 0 1)))) into 0 1539417830.028 * [misc]backup-simplify: Simplify 0 into 0 1539417830.029 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1539417830.033 * [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 1539417830.034 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 1/120 1)) (* 0 (/ 0 1)) (* 1/6 (/ (- 1/6) 1)) (* 0 (/ 0 1)))) into 7/360 1539417830.034 * [misc]backup-simplify: Simplify 7/360 into 7/360 1539417830.034 * [misc]backup-simplify: Simplify (+ (* 7/360 (pow x 5)) (+ (* 1/6 (pow x 3)) (* 1 x))) into (+ x (+ (* 1/6 (pow x 3)) (* 7/360 (pow x 5)))) 1539417830.034 * [misc]backup-simplify: Simplify (/ (* (/ 1 x) (/ 1 x)) (sin (/ 1 x))) into (/ 1 (* (pow x 2) (sin (/ 1 x)))) 1539417830.034 * [misc]approximate: Taking taylor expansion of (/ 1 (* (pow x 2) (sin (/ 1 x)))) in (x) around 0 1539417830.034 * [misc]taylor: Taking taylor expansion of (/ 1 (* (pow x 2) (sin (/ 1 x)))) in x 1539417830.034 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (sin (/ 1 x))) in x 1539417830.034 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1539417830.034 * [misc]taylor: Taking taylor expansion of x in x 1539417830.034 * [misc]backup-simplify: Simplify 0 into 0 1539417830.034 * [misc]backup-simplify: Simplify 1 into 1 1539417830.035 * [misc]taylor: Taking taylor expansion of (sin (/ 1 x)) in x 1539417830.035 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539417830.035 * [misc]taylor: Taking taylor expansion of x in x 1539417830.035 * [misc]backup-simplify: Simplify 0 into 0 1539417830.035 * [misc]backup-simplify: Simplify 1 into 1 1539417830.035 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539417830.035 * [misc]backup-simplify: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 1539417830.035 * [misc]backup-simplify: Simplify (* 1 1) into 1 1539417830.035 * [misc]backup-simplify: Simplify (* 1 (sin (/ 1 x))) into (sin (/ 1 x)) 1539417830.035 * [misc]backup-simplify: Simplify (/ 1 (sin (/ 1 x))) into (/ 1 (sin (/ 1 x))) 1539417830.035 * [misc]taylor: Taking taylor expansion of (/ 1 (* (pow x 2) (sin (/ 1 x)))) in x 1539417830.035 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (sin (/ 1 x))) in x 1539417830.035 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1539417830.035 * [misc]taylor: Taking taylor expansion of x in x 1539417830.035 * [misc]backup-simplify: Simplify 0 into 0 1539417830.035 * [misc]backup-simplify: Simplify 1 into 1 1539417830.035 * [misc]taylor: Taking taylor expansion of (sin (/ 1 x)) in x 1539417830.035 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539417830.036 * [misc]taylor: Taking taylor expansion of x in x 1539417830.036 * [misc]backup-simplify: Simplify 0 into 0 1539417830.036 * [misc]backup-simplify: Simplify 1 into 1 1539417830.036 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539417830.036 * [misc]backup-simplify: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 1539417830.036 * [misc]backup-simplify: Simplify (* 1 1) into 1 1539417830.036 * [misc]backup-simplify: Simplify (* 1 (sin (/ 1 x))) into (sin (/ 1 x)) 1539417830.036 * [misc]backup-simplify: Simplify (/ 1 (sin (/ 1 x))) into (/ 1 (sin (/ 1 x))) 1539417830.036 * [misc]backup-simplify: Simplify (/ 1 (sin (/ 1 x))) into (/ 1 (sin (/ 1 x))) 1539417830.037 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1539417830.037 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 (sin (/ 1 x)))) into 0 1539417830.037 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (sin (/ 1 x))) (/ 0 (sin (/ 1 x)))))) into 0 1539417830.037 * [misc]backup-simplify: Simplify 0 into 0 1539417830.038 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1539417830.038 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0 1539417830.038 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (sin (/ 1 x))) (/ 0 (sin (/ 1 x)))) (* 0 (/ 0 (sin (/ 1 x)))))) into 0 1539417830.038 * [misc]backup-simplify: Simplify 0 into 0 1539417830.039 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1539417830.039 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0 1539417830.039 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (sin (/ 1 x))) (/ 0 (sin (/ 1 x)))) (* 0 (/ 0 (sin (/ 1 x)))) (* 0 (/ 0 (sin (/ 1 x)))))) into 0 1539417830.039 * [misc]backup-simplify: Simplify 0 into 0 1539417830.040 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1539417830.040 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0 1539417830.041 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (sin (/ 1 x))) (/ 0 (sin (/ 1 x)))) (* 0 (/ 0 (sin (/ 1 x)))) (* 0 (/ 0 (sin (/ 1 x)))) (* 0 (/ 0 (sin (/ 1 x)))))) into 0 1539417830.041 * [misc]backup-simplify: Simplify 0 into 0 1539417830.041 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1539417830.042 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))) into 0 1539417830.043 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (sin (/ 1 x))) (/ 0 (sin (/ 1 x)))) (* 0 (/ 0 (sin (/ 1 x)))) (* 0 (/ 0 (sin (/ 1 x)))) (* 0 (/ 0 (sin (/ 1 x)))) (* 0 (/ 0 (sin (/ 1 x)))))) into 0 1539417830.043 * [misc]backup-simplify: Simplify 0 into 0 1539417830.043 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1539417830.044 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))))) into 0 1539417830.045 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (sin (/ 1 x))) (/ 0 (sin (/ 1 x)))) (* 0 (/ 0 (sin (/ 1 x)))) (* 0 (/ 0 (sin (/ 1 x)))) (* 0 (/ 0 (sin (/ 1 x)))) (* 0 (/ 0 (sin (/ 1 x)))) (* 0 (/ 0 (sin (/ 1 x)))))) into 0 1539417830.045 * [misc]backup-simplify: Simplify 0 into 0 1539417830.045 * [misc]backup-simplify: Simplify (* (/ 1 (sin (/ 1 (/ 1 x)))) (pow (/ 1 (/ 1 x)) 2)) into (/ (pow x 2) (sin x)) 1539417830.045 * [misc]backup-simplify: Simplify (/ (* (/ 1 (- x)) (/ 1 (- x))) (sin (/ 1 (- x)))) into (/ 1 (* (pow x 2) (sin (/ -1 x)))) 1539417830.045 * [misc]approximate: Taking taylor expansion of (/ 1 (* (pow x 2) (sin (/ -1 x)))) in (x) around 0 1539417830.045 * [misc]taylor: Taking taylor expansion of (/ 1 (* (pow x 2) (sin (/ -1 x)))) in x 1539417830.045 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (sin (/ -1 x))) in x 1539417830.045 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1539417830.045 * [misc]taylor: Taking taylor expansion of x in x 1539417830.045 * [misc]backup-simplify: Simplify 0 into 0 1539417830.045 * [misc]backup-simplify: Simplify 1 into 1 1539417830.045 * [misc]taylor: Taking taylor expansion of (sin (/ -1 x)) in x 1539417830.045 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1539417830.045 * [misc]taylor: Taking taylor expansion of -1 in x 1539417830.045 * [misc]backup-simplify: Simplify -1 into -1 1539417830.045 * [misc]taylor: Taking taylor expansion of x in x 1539417830.045 * [misc]backup-simplify: Simplify 0 into 0 1539417830.045 * [misc]backup-simplify: Simplify 1 into 1 1539417830.046 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539417830.046 * [misc]backup-simplify: Simplify (sin (/ -1 x)) into (sin (/ -1 x)) 1539417830.046 * [misc]backup-simplify: Simplify (* 1 1) into 1 1539417830.046 * [misc]backup-simplify: Simplify (* 1 (sin (/ -1 x))) into (sin (/ -1 x)) 1539417830.046 * [misc]backup-simplify: Simplify (/ 1 (sin (/ -1 x))) into (/ 1 (sin (/ -1 x))) 1539417830.046 * [misc]taylor: Taking taylor expansion of (/ 1 (* (pow x 2) (sin (/ -1 x)))) in x 1539417830.046 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (sin (/ -1 x))) in x 1539417830.046 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1539417830.046 * [misc]taylor: Taking taylor expansion of x in x 1539417830.046 * [misc]backup-simplify: Simplify 0 into 0 1539417830.046 * [misc]backup-simplify: Simplify 1 into 1 1539417830.046 * [misc]taylor: Taking taylor expansion of (sin (/ -1 x)) in x 1539417830.046 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1539417830.046 * [misc]taylor: Taking taylor expansion of -1 in x 1539417830.046 * [misc]backup-simplify: Simplify -1 into -1 1539417830.046 * [misc]taylor: Taking taylor expansion of x in x 1539417830.046 * [misc]backup-simplify: Simplify 0 into 0 1539417830.047 * [misc]backup-simplify: Simplify 1 into 1 1539417830.047 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539417830.047 * [misc]backup-simplify: Simplify (sin (/ -1 x)) into (sin (/ -1 x)) 1539417830.047 * [misc]backup-simplify: Simplify (* 1 1) into 1 1539417830.047 * [misc]backup-simplify: Simplify (* 1 (sin (/ -1 x))) into (sin (/ -1 x)) 1539417830.047 * [misc]backup-simplify: Simplify (/ 1 (sin (/ -1 x))) into (/ 1 (sin (/ -1 x))) 1539417830.047 * [misc]backup-simplify: Simplify (/ 1 (sin (/ -1 x))) into (/ 1 (sin (/ -1 x))) 1539417830.048 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1539417830.048 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 (sin (/ -1 x)))) into 0 1539417830.048 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (sin (/ -1 x))) (/ 0 (sin (/ -1 x)))))) into 0 1539417830.048 * [misc]backup-simplify: Simplify 0 into 0 1539417830.048 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1539417830.049 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0 1539417830.049 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (sin (/ -1 x))) (/ 0 (sin (/ -1 x)))) (* 0 (/ 0 (sin (/ -1 x)))))) into 0 1539417830.049 * [misc]backup-simplify: Simplify 0 into 0 1539417830.049 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1539417830.050 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0 1539417830.050 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (sin (/ -1 x))) (/ 0 (sin (/ -1 x)))) (* 0 (/ 0 (sin (/ -1 x)))) (* 0 (/ 0 (sin (/ -1 x)))))) into 0 1539417830.050 * [misc]backup-simplify: Simplify 0 into 0 1539417830.051 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1539417830.051 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0 1539417830.052 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (sin (/ -1 x))) (/ 0 (sin (/ -1 x)))) (* 0 (/ 0 (sin (/ -1 x)))) (* 0 (/ 0 (sin (/ -1 x)))) (* 0 (/ 0 (sin (/ -1 x)))))) into 0 1539417830.052 * [misc]backup-simplify: Simplify 0 into 0 1539417830.052 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1539417830.053 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))) into 0 1539417830.054 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (sin (/ -1 x))) (/ 0 (sin (/ -1 x)))) (* 0 (/ 0 (sin (/ -1 x)))) (* 0 (/ 0 (sin (/ -1 x)))) (* 0 (/ 0 (sin (/ -1 x)))) (* 0 (/ 0 (sin (/ -1 x)))))) into 0 1539417830.054 * [misc]backup-simplify: Simplify 0 into 0 1539417830.054 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1539417830.055 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))))) into 0 1539417830.056 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (sin (/ -1 x))) (/ 0 (sin (/ -1 x)))) (* 0 (/ 0 (sin (/ -1 x)))) (* 0 (/ 0 (sin (/ -1 x)))) (* 0 (/ 0 (sin (/ -1 x)))) (* 0 (/ 0 (sin (/ -1 x)))) (* 0 (/ 0 (sin (/ -1 x)))))) into 0 1539417830.056 * [misc]backup-simplify: Simplify 0 into 0 1539417830.056 * [misc]backup-simplify: Simplify (* (/ 1 (sin (/ -1 (/ 1 (- x))))) (pow (/ 1 (/ 1 (- x))) 2)) into (/ (pow x 2) (sin x)) 1539417830.056 * * * * [misc]progress: [ 2 / 2 ] generating series at (2) 1539417830.056 * [misc]backup-simplify: Simplify (/ (tan (/ x 2)) (/ (* x x) (sin x))) into (/ (* (sin x) (tan (* 1/2 x))) (pow x 2)) 1539417830.056 * [misc]approximate: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) (pow x 2)) in (x) around 0 1539417830.056 * [misc]taylor: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) (pow x 2)) in x 1539417830.056 * [misc]taylor: Taking taylor expansion of (* (sin x) (tan (* 1/2 x))) in x 1539417830.056 * [misc]taylor: Taking taylor expansion of (sin x) in x 1539417830.056 * [misc]taylor: Taking taylor expansion of x in x 1539417830.056 * [misc]backup-simplify: Simplify 0 into 0 1539417830.056 * [misc]backup-simplify: Simplify 1 into 1 1539417830.056 * [misc]taylor: Taking taylor expansion of (tan (* 1/2 x)) in x 1539417830.059 * [misc]taylor: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x))) 1539417830.059 * [misc]taylor: Taking taylor expansion of (sin (* 1/2 x)) in x 1539417830.059 * [misc]taylor: Taking taylor expansion of (* 1/2 x) in x 1539417830.059 * [misc]taylor: Taking taylor expansion of 1/2 in x 1539417830.059 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539417830.059 * [misc]taylor: Taking taylor expansion of x in x 1539417830.059 * [misc]backup-simplify: Simplify 0 into 0 1539417830.059 * [misc]backup-simplify: Simplify 1 into 1 1539417830.059 * [misc]backup-simplify: Simplify (* 1/2 0) into 0 1539417830.059 * [misc]backup-simplify: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2 1539417830.060 * [misc]taylor: Taking taylor expansion of (cos (* 1/2 x)) in x 1539417830.060 * [misc]taylor: Taking taylor expansion of (* 1/2 x) in x 1539417830.060 * [misc]taylor: Taking taylor expansion of 1/2 in x 1539417830.060 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539417830.060 * [misc]taylor: Taking taylor expansion of x in x 1539417830.060 * [misc]backup-simplify: Simplify 0 into 0 1539417830.060 * [misc]backup-simplify: Simplify 1 into 1 1539417830.060 * [misc]backup-simplify: Simplify (* 1/2 0) into 0 1539417830.060 * [misc]backup-simplify: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2 1539417830.061 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2 1539417830.062 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1539417830.062 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1539417830.062 * [misc]taylor: Taking taylor expansion of x in x 1539417830.062 * [misc]backup-simplify: Simplify 0 into 0 1539417830.062 * [misc]backup-simplify: Simplify 1 into 1 1539417830.062 * [misc]backup-simplify: Simplify (* 0 1/2) into 0 1539417830.062 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0 1539417830.063 * [misc]backup-simplify: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1539417830.063 * [misc]backup-simplify: Simplify (+ 0) into 0 1539417830.064 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 1539417830.065 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 1539417830.065 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 1/2)) into 1/2 1539417830.065 * [misc]backup-simplify: Simplify (* 1 1) into 1 1539417830.065 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1539417830.065 * [misc]taylor: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) (pow x 2)) in x 1539417830.065 * [misc]taylor: Taking taylor expansion of (* (sin x) (tan (* 1/2 x))) in x 1539417830.065 * [misc]taylor: Taking taylor expansion of (sin x) in x 1539417830.065 * [misc]taylor: Taking taylor expansion of x in x 1539417830.065 * [misc]backup-simplify: Simplify 0 into 0 1539417830.065 * [misc]backup-simplify: Simplify 1 into 1 1539417830.065 * [misc]taylor: Taking taylor expansion of (tan (* 1/2 x)) in x 1539417830.065 * [misc]taylor: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x))) 1539417830.066 * [misc]taylor: Taking taylor expansion of (sin (* 1/2 x)) in x 1539417830.066 * [misc]taylor: Taking taylor expansion of (* 1/2 x) in x 1539417830.066 * [misc]taylor: Taking taylor expansion of 1/2 in x 1539417830.066 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539417830.066 * [misc]taylor: Taking taylor expansion of x in x 1539417830.066 * [misc]backup-simplify: Simplify 0 into 0 1539417830.066 * [misc]backup-simplify: Simplify 1 into 1 1539417830.066 * [misc]backup-simplify: Simplify (* 1/2 0) into 0 1539417830.066 * [misc]backup-simplify: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2 1539417830.066 * [misc]taylor: Taking taylor expansion of (cos (* 1/2 x)) in x 1539417830.066 * [misc]taylor: Taking taylor expansion of (* 1/2 x) in x 1539417830.066 * [misc]taylor: Taking taylor expansion of 1/2 in x 1539417830.066 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539417830.066 * [misc]taylor: Taking taylor expansion of x in x 1539417830.066 * [misc]backup-simplify: Simplify 0 into 0 1539417830.066 * [misc]backup-simplify: Simplify 1 into 1 1539417830.066 * [misc]backup-simplify: Simplify (* 1/2 0) into 0 1539417830.067 * [misc]backup-simplify: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2 1539417830.068 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2 1539417830.068 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1539417830.068 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1539417830.068 * [misc]taylor: Taking taylor expansion of x in x 1539417830.068 * [misc]backup-simplify: Simplify 0 into 0 1539417830.068 * [misc]backup-simplify: Simplify 1 into 1 1539417830.068 * [misc]backup-simplify: Simplify (* 0 1/2) into 0 1539417830.069 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0 1539417830.070 * [misc]backup-simplify: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1539417830.070 * [misc]backup-simplify: Simplify (+ 0) into 0 1539417830.070 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 1539417830.071 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 1539417830.071 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 1/2)) into 1/2 1539417830.072 * [misc]backup-simplify: Simplify (* 1 1) into 1 1539417830.072 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1539417830.072 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539417830.072 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1539417830.074 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1/2 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/48) 1539417830.075 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1/2 2) 2)) 0) into (- 1/8) 1539417830.076 * [misc]backup-simplify: Simplify (- (/ (- 1/48) 1) (+ (* 1/2 (/ (- 1/8) 1)) (* 0 (/ 0 1)))) into 1/24 1539417830.077 * [misc]backup-simplify: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1539417830.077 * [misc]backup-simplify: Simplify (+ (* 0 1/24) (+ (* 1 0) (* 0 1/2))) into 0 1539417830.078 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1539417830.078 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 1539417830.078 * [misc]backup-simplify: Simplify 0 into 0 1539417830.078 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1539417830.081 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1/2 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0 1539417830.081 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0 1539417830.083 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) 0) into 0 1539417830.083 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ (- 1/8) 1)) (* 1/24 (/ 0 1)))) into 0 1539417830.085 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6) 1539417830.086 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1/24) (+ (* 0 0) (* (- 1/6) 1/2)))) into -1/24 1539417830.086 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1539417830.086 * [misc]backup-simplify: Simplify (- (/ -1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into -1/24 1539417830.086 * [misc]backup-simplify: Simplify -1/24 into -1/24 1539417830.087 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 1539417830.091 * [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 1539417830.092 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1539417830.095 * [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 1539417830.095 * [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 1539417830.097 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0 1539417830.097 * [misc]backup-simplify: Simplify (+ (* 0 1/240) (+ (* 1 0) (+ (* 0 1/24) (+ (* (- 1/6) 0) (* 0 1/2))))) into 0 1539417830.097 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1539417830.097 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)))) into 0 1539417830.097 * [misc]backup-simplify: Simplify 0 into 0 1539417830.098 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 1539417830.102 * [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 1539417830.102 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1539417830.104 * [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 1539417830.105 * [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 1539417830.108 * [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 1539417830.108 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1/240) (+ (* 0 0) (+ (* (- 1/6) 1/24) (+ (* 0 0) (* 1/120 1/2)))))) into 1/720 1539417830.108 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1539417830.108 * [misc]backup-simplify: Simplify (- (/ 1/720 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/720 1539417830.108 * [misc]backup-simplify: Simplify 1/720 into 1/720 1539417830.109 * [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))) 1539417830.109 * [misc]backup-simplify: Simplify (/ (tan (/ (/ 1 x) 2)) (/ (* (/ 1 x) (/ 1 x)) (sin (/ 1 x)))) into (* (tan (/ 1/2 x)) (* (pow x 2) (sin (/ 1 x)))) 1539417830.109 * [misc]approximate: Taking taylor expansion of (* (tan (/ 1/2 x)) (* (pow x 2) (sin (/ 1 x)))) in (x) around 0 1539417830.109 * [misc]taylor: Taking taylor expansion of (* (tan (/ 1/2 x)) (* (pow x 2) (sin (/ 1 x)))) in x 1539417830.109 * [misc]taylor: Taking taylor expansion of (tan (/ 1/2 x)) in x 1539417830.109 * [misc]taylor: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 1539417830.109 * [misc]taylor: Taking taylor expansion of (sin (/ 1/2 x)) in x 1539417830.109 * [misc]taylor: Taking taylor expansion of (/ 1/2 x) in x 1539417830.109 * [misc]taylor: Taking taylor expansion of 1/2 in x 1539417830.109 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539417830.109 * [misc]taylor: Taking taylor expansion of x in x 1539417830.109 * [misc]backup-simplify: Simplify 0 into 0 1539417830.109 * [misc]backup-simplify: Simplify 1 into 1 1539417830.109 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1539417830.109 * [misc]backup-simplify: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x)) 1539417830.109 * [misc]taylor: Taking taylor expansion of (cos (/ 1/2 x)) in x 1539417830.109 * [misc]taylor: Taking taylor expansion of (/ 1/2 x) in x 1539417830.109 * [misc]taylor: Taking taylor expansion of 1/2 in x 1539417830.109 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539417830.109 * [misc]taylor: Taking taylor expansion of x in x 1539417830.109 * [misc]backup-simplify: Simplify 0 into 0 1539417830.109 * [misc]backup-simplify: Simplify 1 into 1 1539417830.109 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1539417830.109 * [misc]backup-simplify: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x)) 1539417830.109 * [misc]backup-simplify: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 1539417830.110 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (sin (/ 1 x))) in x 1539417830.110 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1539417830.110 * [misc]taylor: Taking taylor expansion of x in x 1539417830.110 * [misc]backup-simplify: Simplify 0 into 0 1539417830.110 * [misc]backup-simplify: Simplify 1 into 1 1539417830.110 * [misc]taylor: Taking taylor expansion of (sin (/ 1 x)) in x 1539417830.110 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539417830.110 * [misc]taylor: Taking taylor expansion of x in x 1539417830.110 * [misc]backup-simplify: Simplify 0 into 0 1539417830.110 * [misc]backup-simplify: Simplify 1 into 1 1539417830.110 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539417830.110 * [misc]backup-simplify: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 1539417830.110 * [misc]taylor: Taking taylor expansion of (* (tan (/ 1/2 x)) (* (pow x 2) (sin (/ 1 x)))) in x 1539417830.110 * [misc]taylor: Taking taylor expansion of (tan (/ 1/2 x)) in x 1539417830.110 * [misc]taylor: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 1539417830.110 * [misc]taylor: Taking taylor expansion of (sin (/ 1/2 x)) in x 1539417830.110 * [misc]taylor: Taking taylor expansion of (/ 1/2 x) in x 1539417830.110 * [misc]taylor: Taking taylor expansion of 1/2 in x 1539417830.110 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539417830.110 * [misc]taylor: Taking taylor expansion of x in x 1539417830.110 * [misc]backup-simplify: Simplify 0 into 0 1539417830.110 * [misc]backup-simplify: Simplify 1 into 1 1539417830.110 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1539417830.110 * [misc]backup-simplify: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x)) 1539417830.110 * [misc]taylor: Taking taylor expansion of (cos (/ 1/2 x)) in x 1539417830.110 * [misc]taylor: Taking taylor expansion of (/ 1/2 x) in x 1539417830.110 * [misc]taylor: Taking taylor expansion of 1/2 in x 1539417830.110 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539417830.110 * [misc]taylor: Taking taylor expansion of x in x 1539417830.110 * [misc]backup-simplify: Simplify 0 into 0 1539417830.110 * [misc]backup-simplify: Simplify 1 into 1 1539417830.110 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1539417830.110 * [misc]backup-simplify: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x)) 1539417830.110 * [misc]backup-simplify: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 1539417830.111 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (sin (/ 1 x))) in x 1539417830.111 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1539417830.111 * [misc]taylor: Taking taylor expansion of x in x 1539417830.111 * [misc]backup-simplify: Simplify 0 into 0 1539417830.111 * [misc]backup-simplify: Simplify 1 into 1 1539417830.111 * [misc]taylor: Taking taylor expansion of (sin (/ 1 x)) in x 1539417830.111 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539417830.111 * [misc]taylor: Taking taylor expansion of x in x 1539417830.111 * [misc]backup-simplify: Simplify 0 into 0 1539417830.111 * [misc]backup-simplify: Simplify 1 into 1 1539417830.111 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539417830.111 * [misc]backup-simplify: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 1539417830.111 * [misc]backup-simplify: Simplify (* 1 1) into 1 1539417830.111 * [misc]backup-simplify: Simplify (* 1 (sin (/ 1 x))) into (sin (/ 1 x)) 1539417830.111 * [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))) 1539417830.111 * [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))) 1539417830.111 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1539417830.112 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 (sin (/ 1 x)))) into 0 1539417830.112 * [misc]backup-simplify: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))))) into 0 1539417830.112 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (* 0 (sin (/ 1 x)))) into 0 1539417830.112 * [misc]backup-simplify: Simplify 0 into 0 1539417830.112 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1539417830.112 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0 1539417830.112 * [misc]backup-simplify: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0 1539417830.113 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0 1539417830.113 * [misc]backup-simplify: Simplify 0 into 0 1539417830.113 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1539417830.113 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0 1539417830.113 * [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 1539417830.114 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0 1539417830.114 * [misc]backup-simplify: Simplify 0 into 0 1539417830.114 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1539417830.114 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0 1539417830.115 * [misc]backup-simplify: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0 1539417830.115 * [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 1539417830.115 * [misc]backup-simplify: Simplify 0 into 0 1539417830.115 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1539417830.116 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))) into 0 1539417830.116 * [misc]backup-simplify: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0 1539417830.117 * [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 1539417830.117 * [misc]backup-simplify: Simplify 0 into 0 1539417830.117 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1539417830.117 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))))) into 0 1539417830.118 * [misc]backup-simplify: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))) (* 0 (/ 0 (cos (/ 1/2 x)))))) into 0 1539417830.118 * [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 1539417830.118 * [misc]backup-simplify: Simplify 0 into 0 1539417830.118 * [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))) 1539417830.119 * [misc]backup-simplify: Simplify (/ (tan (/ (/ 1 (- x)) 2)) (/ (* (/ 1 (- x)) (/ 1 (- x))) (sin (/ 1 (- x))))) into (* (pow x 2) (* (tan (/ -1/2 x)) (sin (/ -1 x)))) 1539417830.119 * [misc]approximate: Taking taylor expansion of (* (pow x 2) (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in (x) around 0 1539417830.119 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in x 1539417830.119 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1539417830.119 * [misc]taylor: Taking taylor expansion of x in x 1539417830.119 * [misc]backup-simplify: Simplify 0 into 0 1539417830.119 * [misc]backup-simplify: Simplify 1 into 1 1539417830.119 * [misc]taylor: Taking taylor expansion of (* (tan (/ -1/2 x)) (sin (/ -1 x))) in x 1539417830.119 * [misc]taylor: Taking taylor expansion of (tan (/ -1/2 x)) in x 1539417830.119 * [misc]taylor: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 1539417830.119 * [misc]taylor: Taking taylor expansion of (sin (/ -1/2 x)) in x 1539417830.119 * [misc]taylor: Taking taylor expansion of (/ -1/2 x) in x 1539417830.119 * [misc]taylor: Taking taylor expansion of -1/2 in x 1539417830.119 * [misc]backup-simplify: Simplify -1/2 into -1/2 1539417830.119 * [misc]taylor: Taking taylor expansion of x in x 1539417830.119 * [misc]backup-simplify: Simplify 0 into 0 1539417830.119 * [misc]backup-simplify: Simplify 1 into 1 1539417830.119 * [misc]backup-simplify: Simplify (/ -1/2 1) into -1/2 1539417830.119 * [misc]backup-simplify: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x)) 1539417830.119 * [misc]taylor: Taking taylor expansion of (cos (/ -1/2 x)) in x 1539417830.119 * [misc]taylor: Taking taylor expansion of (/ -1/2 x) in x 1539417830.119 * [misc]taylor: Taking taylor expansion of -1/2 in x 1539417830.119 * [misc]backup-simplify: Simplify -1/2 into -1/2 1539417830.119 * [misc]taylor: Taking taylor expansion of x in x 1539417830.119 * [misc]backup-simplify: Simplify 0 into 0 1539417830.119 * [misc]backup-simplify: Simplify 1 into 1 1539417830.119 * [misc]backup-simplify: Simplify (/ -1/2 1) into -1/2 1539417830.119 * [misc]backup-simplify: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x)) 1539417830.119 * [misc]backup-simplify: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 1539417830.120 * [misc]taylor: Taking taylor expansion of (sin (/ -1 x)) in x 1539417830.120 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1539417830.120 * [misc]taylor: Taking taylor expansion of -1 in x 1539417830.120 * [misc]backup-simplify: Simplify -1 into -1 1539417830.120 * [misc]taylor: Taking taylor expansion of x in x 1539417830.120 * [misc]backup-simplify: Simplify 0 into 0 1539417830.120 * [misc]backup-simplify: Simplify 1 into 1 1539417830.120 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539417830.120 * [misc]backup-simplify: Simplify (sin (/ -1 x)) into (sin (/ -1 x)) 1539417830.120 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in x 1539417830.120 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1539417830.120 * [misc]taylor: Taking taylor expansion of x in x 1539417830.120 * [misc]backup-simplify: Simplify 0 into 0 1539417830.120 * [misc]backup-simplify: Simplify 1 into 1 1539417830.120 * [misc]taylor: Taking taylor expansion of (* (tan (/ -1/2 x)) (sin (/ -1 x))) in x 1539417830.120 * [misc]taylor: Taking taylor expansion of (tan (/ -1/2 x)) in x 1539417830.120 * [misc]taylor: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 1539417830.120 * [misc]taylor: Taking taylor expansion of (sin (/ -1/2 x)) in x 1539417830.120 * [misc]taylor: Taking taylor expansion of (/ -1/2 x) in x 1539417830.120 * [misc]taylor: Taking taylor expansion of -1/2 in x 1539417830.120 * [misc]backup-simplify: Simplify -1/2 into -1/2 1539417830.120 * [misc]taylor: Taking taylor expansion of x in x 1539417830.120 * [misc]backup-simplify: Simplify 0 into 0 1539417830.120 * [misc]backup-simplify: Simplify 1 into 1 1539417830.120 * [misc]backup-simplify: Simplify (/ -1/2 1) into -1/2 1539417830.120 * [misc]backup-simplify: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x)) 1539417830.120 * [misc]taylor: Taking taylor expansion of (cos (/ -1/2 x)) in x 1539417830.120 * [misc]taylor: Taking taylor expansion of (/ -1/2 x) in x 1539417830.120 * [misc]taylor: Taking taylor expansion of -1/2 in x 1539417830.120 * [misc]backup-simplify: Simplify -1/2 into -1/2 1539417830.120 * [misc]taylor: Taking taylor expansion of x in x 1539417830.120 * [misc]backup-simplify: Simplify 0 into 0 1539417830.120 * [misc]backup-simplify: Simplify 1 into 1 1539417830.120 * [misc]backup-simplify: Simplify (/ -1/2 1) into -1/2 1539417830.120 * [misc]backup-simplify: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x)) 1539417830.121 * [misc]backup-simplify: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 1539417830.121 * [misc]taylor: Taking taylor expansion of (sin (/ -1 x)) in x 1539417830.121 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1539417830.121 * [misc]taylor: Taking taylor expansion of -1 in x 1539417830.121 * [misc]backup-simplify: Simplify -1 into -1 1539417830.121 * [misc]taylor: Taking taylor expansion of x in x 1539417830.121 * [misc]backup-simplify: Simplify 0 into 0 1539417830.121 * [misc]backup-simplify: Simplify 1 into 1 1539417830.121 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539417830.121 * [misc]backup-simplify: Simplify (sin (/ -1 x)) into (sin (/ -1 x)) 1539417830.121 * [misc]backup-simplify: Simplify (* 1 1) into 1 1539417830.121 * [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))) 1539417830.121 * [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))) 1539417830.121 * [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))) 1539417830.121 * [misc]backup-simplify: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))))) into 0 1539417830.122 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (* 0 (sin (/ -1 x)))) into 0 1539417830.122 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1539417830.122 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))))) into 0 1539417830.122 * [misc]backup-simplify: Simplify 0 into 0 1539417830.122 * [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 1539417830.122 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0 1539417830.123 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1539417830.123 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))))) into 0 1539417830.123 * [misc]backup-simplify: Simplify 0 into 0 1539417830.123 * [misc]backup-simplify: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0 1539417830.123 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0 1539417830.124 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1539417830.124 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))))))) into 0 1539417830.124 * [misc]backup-simplify: Simplify 0 into 0 1539417830.124 * [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 1539417830.125 * [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 1539417830.125 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1539417830.125 * [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 1539417830.125 * [misc]backup-simplify: Simplify 0 into 0 1539417830.126 * [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 1539417830.129 * [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 1539417830.130 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1539417830.130 * [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 1539417830.130 * [misc]backup-simplify: Simplify 0 into 0 1539417830.131 * [misc]backup-simplify: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))) (* 0 (/ 0 (cos (/ -1/2 x)))))) into 0 1539417830.131 * [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 1539417830.131 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1539417830.132 * [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 1539417830.132 * [misc]backup-simplify: Simplify 0 into 0 1539417830.132 * [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))) 1539417830.132 * * * [misc]progress: simplifying candidates 1539417830.132 * * * * [misc]progress: [ 1 / 72 ] simplifiying candidate # 1539417830.132 * * * * [misc]progress: [ 2 / 72 ] simplifiying candidate # 1539417830.133 * [enter]simplify: Simplifying (- (log (* x x)) (log (sin x))) 1539417830.133 * * [misc]simplify: iters left: 5 (6 enodes) 1539417830.134 * * [misc]simplify: iters left: 4 (10 enodes) 1539417830.135 * * [misc]simplify: iters left: 3 (15 enodes) 1539417830.137 * * [misc]simplify: iters left: 2 (17 enodes) 1539417830.139 * * [misc]simplify: iters left: 1 (20 enodes) 1539417830.141 * [exit]simplify: Simplified to (- (log (* x x)) (log (sin x))) 1539417830.141 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ (tan (/ x 2)) (exp (- (log (* x x)) (log (sin x)))))) 1539417830.141 * * * * [misc]progress: [ 3 / 72 ] simplifiying candidate # 1539417830.141 * * * * [misc]progress: [ 4 / 72 ] simplifiying candidate # 1539417830.141 * * * * [misc]progress: [ 5 / 72 ] simplifiying candidate # 1539417830.142 * [enter]simplify: Simplifying (/ (* (* (* x x) (* x x)) (* x x)) (* (* (sin x) (sin x)) (sin x))) 1539417830.142 * * [misc]simplify: iters left: 6 (8 enodes) 1539417830.143 * * [misc]simplify: iters left: 5 (23 enodes) 1539417830.148 * * [misc]simplify: iters left: 4 (79 enodes) 1539417830.169 * * [misc]simplify: iters left: 3 (273 enodes) 1539417830.366 * [exit]simplify: Simplified to (pow (/ (* x x) (sin x)) 3) 1539417830.366 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ (tan (/ x 2)) (cbrt (pow (/ (* x x) (sin x)) 3)))) 1539417830.366 * * * * [misc]progress: [ 6 / 72 ] simplifiying candidate # 1539417830.366 * * * * [misc]progress: [ 7 / 72 ] simplifiying candidate # 1539417830.366 * * * * [misc]progress: [ 8 / 72 ] simplifiying candidate # 1539417830.366 * * * * [misc]progress: [ 9 / 72 ] simplifiying candidate # 1539417830.366 * * * * [misc]progress: [ 10 / 72 ] simplifiying candidate # 1539417830.366 * [enter]simplify: Simplifying (/ x (* (cbrt (sin x)) (cbrt (sin x)))) 1539417830.366 * * [misc]simplify: iters left: 6 (5 enodes) 1539417830.368 * * [misc]simplify: iters left: 5 (7 enodes) 1539417830.370 * [exit]simplify: Simplified to (/ x (* (cbrt (sin x)) (cbrt (sin x)))) 1539417830.370 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ (tan (/ x 2)) (* (/ x (* (cbrt (sin x)) (cbrt (sin x)))) (/ x (cbrt (sin x)))))) 1539417830.370 * [enter]simplify: Simplifying (/ x (cbrt (sin x))) 1539417830.370 * * [misc]simplify: iters left: 4 (4 enodes) 1539417830.371 * [exit]simplify: Simplified to (/ x (cbrt (sin x))) 1539417830.371 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ (tan (/ x 2)) (* (/ x (* (cbrt (sin x)) (cbrt (sin x)))) (/ x (cbrt (sin x)))))) 1539417830.371 * * * * [misc]progress: [ 11 / 72 ] simplifiying candidate # 1539417830.372 * [enter]simplify: Simplifying (/ x (sqrt (sin x))) 1539417830.372 * * [misc]simplify: iters left: 4 (4 enodes) 1539417830.373 * [exit]simplify: Simplified to (/ x (sqrt (sin x))) 1539417830.373 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ (tan (/ x 2)) (* (/ x (sqrt (sin x))) (/ x (sqrt (sin x)))))) 1539417830.373 * [enter]simplify: Simplifying (/ x (sqrt (sin x))) 1539417830.373 * * [misc]simplify: iters left: 4 (4 enodes) 1539417830.374 * [exit]simplify: Simplified to (/ x (sqrt (sin x))) 1539417830.374 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ (tan (/ x 2)) (* (/ x (sqrt (sin x))) (/ x (sqrt (sin x)))))) 1539417830.374 * * * * [misc]progress: [ 12 / 72 ] simplifiying candidate # 1539417830.375 * [enter]simplify: Simplifying (/ x 1) 1539417830.375 * * [misc]simplify: iters left: 2 (3 enodes) 1539417830.376 * * [misc]simplify: iters left: 1 (5 enodes) 1539417830.377 * [exit]simplify: Simplified to x 1539417830.377 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ (tan (/ x 2)) (* x (/ x (sin x))))) 1539417830.377 * [enter]simplify: Simplifying (/ x (sin x)) 1539417830.377 * * [misc]simplify: iters left: 3 (3 enodes) 1539417830.378 * [exit]simplify: Simplified to (/ x (sin x)) 1539417830.378 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ (tan (/ x 2)) (* x (/ x (sin x))))) 1539417830.378 * * * * [misc]progress: [ 13 / 72 ] simplifiying candidate # 1539417830.378 * * * * [misc]progress: [ 14 / 72 ] simplifiying candidate # 1539417830.378 * * * * [misc]progress: [ 15 / 72 ] simplifiying candidate # 1539417830.378 * * * * [misc]progress: [ 16 / 72 ] simplifiying candidate # 1539417830.378 * [enter]simplify: Simplifying (cbrt (sin x)) 1539417830.378 * * [misc]simplify: iters left: 2 (3 enodes) 1539417830.379 * [exit]simplify: Simplified to (cbrt (sin x)) 1539417830.379 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ (tan (/ x 2)) (/ (/ (* x x) (* (cbrt (sin x)) (cbrt (sin x)))) (cbrt (sin x))))) 1539417830.379 * * * * [misc]progress: [ 17 / 72 ] simplifiying candidate # 1539417830.379 * [enter]simplify: Simplifying (sqrt (sin x)) 1539417830.379 * * [misc]simplify: iters left: 2 (3 enodes) 1539417830.380 * [exit]simplify: Simplified to (sqrt (sin x)) 1539417830.380 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ (tan (/ x 2)) (/ (/ (* x x) (sqrt (sin x))) (sqrt (sin x))))) 1539417830.380 * * * * [misc]progress: [ 18 / 72 ] simplifiying candidate # 1539417830.381 * [enter]simplify: Simplifying (sin x) 1539417830.381 * * [misc]simplify: iters left: 1 (2 enodes) 1539417830.381 * [exit]simplify: Simplified to (sin x) 1539417830.381 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ (tan (/ x 2)) (/ (/ (* x x) 1) (sin x)))) 1539417830.381 * * * * [misc]progress: [ 19 / 72 ] simplifiying candidate # 1539417830.381 * * * * [misc]progress: [ 20 / 72 ] simplifiying candidate # 1539417830.381 * * * * [misc]progress: [ 21 / 72 ] simplifiying candidate # 1539417830.382 * [enter]simplify: Simplifying (- (log (tan (/ x 2))) (- (log (* x x)) (log (sin x)))) 1539417830.382 * * [misc]simplify: iters left: 6 (11 enodes) 1539417830.385 * * [misc]simplify: iters left: 5 (19 enodes) 1539417830.391 * * [misc]simplify: iters left: 4 (33 enodes) 1539417830.401 * * [misc]simplify: iters left: 3 (54 enodes) 1539417830.416 * * [misc]simplify: iters left: 2 (104 enodes) 1539417830.432 * * [misc]simplify: iters left: 1 (167 enodes) 1539417830.475 * [exit]simplify: Simplified to (+ (- (log (sin x)) (log (* x x))) (log (tan (/ x 2)))) 1539417830.475 * [misc]simplify: Simplified (2 1) to (λ (x) (exp (+ (- (log (sin x)) (log (* x x))) (log (tan (/ x 2)))))) 1539417830.475 * * * * [misc]progress: [ 22 / 72 ] simplifiying candidate # 1539417830.476 * [enter]simplify: Simplifying (- (log (tan (/ x 2))) (log (/ (* x x) (sin x)))) 1539417830.476 * * [misc]simplify: iters left: 6 (10 enodes) 1539417830.479 * * [misc]simplify: iters left: 5 (17 enodes) 1539417830.483 * * [misc]simplify: iters left: 4 (26 enodes) 1539417830.490 * * [misc]simplify: iters left: 3 (43 enodes) 1539417830.502 * * [misc]simplify: iters left: 2 (64 enodes) 1539417830.513 * * [misc]simplify: iters left: 1 (108 enodes) 1539417830.536 * [exit]simplify: Simplified to (- (log (tan (/ x 2))) (log (/ (* x x) (sin x)))) 1539417830.536 * [misc]simplify: Simplified (2 1) to (λ (x) (exp (- (log (tan (/ x 2))) (log (/ (* x x) (sin x)))))) 1539417830.537 * * * * [misc]progress: [ 23 / 72 ] simplifiying candidate # 1539417830.537 * * * * [misc]progress: [ 24 / 72 ] simplifiying candidate # 1539417830.537 * * * * [misc]progress: [ 25 / 72 ] simplifiying candidate # 1539417830.537 * [enter]simplify: Simplifying (/ (* (* (tan (/ x 2)) (tan (/ x 2))) (tan (/ x 2))) (/ (* (* (* x x) (* x x)) (* x x)) (* (* (sin x) (sin x)) (sin x)))) 1539417830.537 * * [misc]simplify: iters left: 6 (14 enodes) 1539417830.543 * * [misc]simplify: iters left: 5 (34 enodes) 1539417830.559 * * [misc]simplify: iters left: 4 (138 enodes) 1539417830.648 * [exit]simplify: Simplified to (/ (pow (tan (/ x 2)) 3) (pow (/ (* x x) (sin x)) 3)) 1539417830.648 * [misc]simplify: Simplified (2 1) to (λ (x) (cbrt (/ (pow (tan (/ x 2)) 3) (pow (/ (* x x) (sin x)) 3)))) 1539417830.648 * * * * [misc]progress: [ 26 / 72 ] simplifiying candidate # 1539417830.648 * [enter]simplify: Simplifying (/ (* (* (tan (/ x 2)) (tan (/ x 2))) (tan (/ x 2))) (* (* (/ (* x x) (sin x)) (/ (* x x) (sin x))) (/ (* x x) (sin x)))) 1539417830.649 * * [misc]simplify: iters left: 6 (12 enodes) 1539417830.651 * * [misc]simplify: iters left: 5 (29 enodes) 1539417830.657 * * [misc]simplify: iters left: 4 (106 enodes) 1539417830.689 * * [misc]simplify: iters left: 3 (452 enodes) 1539417831.482 * [exit]simplify: Simplified to (pow (* (/ (sin x) (* x x)) (tan (/ x 2))) 3) 1539417831.482 * [misc]simplify: Simplified (2 1) to (λ (x) (cbrt (pow (* (/ (sin x) (* x x)) (tan (/ x 2))) 3))) 1539417831.482 * * * * [misc]progress: [ 27 / 72 ] simplifiying candidate # 1539417831.482 * * * * [misc]progress: [ 28 / 72 ] simplifiying candidate # 1539417831.482 * * * * [misc]progress: [ 29 / 72 ] simplifiying candidate # 1539417831.482 * * * * [misc]progress: [ 30 / 72 ] simplifiying candidate # 1539417831.482 * * * * [misc]progress: [ 31 / 72 ] simplifiying candidate # 1539417831.482 * [enter]simplify: Simplifying (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (* (cbrt (/ (* x x) (sin x))) (cbrt (/ (* x x) (sin x))))) 1539417831.482 * * [misc]simplify: iters left: 6 (12 enodes) 1539417831.485 * * [misc]simplify: iters left: 5 (20 enodes) 1539417831.491 * * [misc]simplify: iters left: 4 (31 enodes) 1539417831.499 * * [misc]simplify: iters left: 3 (35 enodes) 1539417831.508 * * [misc]simplify: iters left: 2 (38 enodes) 1539417831.517 * [exit]simplify: Simplified to (* (/ (cbrt (tan (/ x 2))) (cbrt (/ (* x x) (sin x)))) (/ (cbrt (tan (/ x 2))) (cbrt (/ (* x x) (sin x))))) 1539417831.517 * [misc]simplify: Simplified (2 1) to (λ (x) (* (* (/ (cbrt (tan (/ x 2))) (cbrt (/ (* x x) (sin x)))) (/ (cbrt (tan (/ x 2))) (cbrt (/ (* x x) (sin x))))) (/ (cbrt (tan (/ x 2))) (cbrt (/ (* x x) (sin x)))))) 1539417831.518 * [enter]simplify: Simplifying (/ (cbrt (tan (/ x 2))) (cbrt (/ (* x x) (sin x)))) 1539417831.518 * * [misc]simplify: iters left: 6 (10 enodes) 1539417831.521 * * [misc]simplify: iters left: 5 (12 enodes) 1539417831.524 * * [misc]simplify: iters left: 4 (14 enodes) 1539417831.527 * * [misc]simplify: iters left: 3 (15 enodes) 1539417831.532 * [exit]simplify: Simplified to (/ (cbrt (tan (/ x 2))) (cbrt (/ (* x x) (sin x)))) 1539417831.532 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (* (cbrt (/ (* x x) (sin x))) (cbrt (/ (* x x) (sin x))))) (/ (cbrt (tan (/ x 2))) (cbrt (/ (* x x) (sin x)))))) 1539417831.532 * * * * [misc]progress: [ 32 / 72 ] simplifiying candidate # 1539417831.532 * [enter]simplify: Simplifying (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (sqrt (/ (* x x) (sin x)))) 1539417831.532 * * [misc]simplify: iters left: 6 (11 enodes) 1539417831.535 * * [misc]simplify: iters left: 5 (15 enodes) 1539417831.539 * * [misc]simplify: iters left: 4 (19 enodes) 1539417831.544 * * [misc]simplify: iters left: 3 (21 enodes) 1539417831.550 * [exit]simplify: Simplified to (* (cbrt (tan (/ x 2))) (/ (cbrt (tan (/ x 2))) (sqrt (/ (* x x) (sin x))))) 1539417831.550 * [misc]simplify: Simplified (2 1) to (λ (x) (* (* (cbrt (tan (/ x 2))) (/ (cbrt (tan (/ x 2))) (sqrt (/ (* x x) (sin x))))) (/ (cbrt (tan (/ x 2))) (sqrt (/ (* x x) (sin x)))))) 1539417831.550 * [enter]simplify: Simplifying (/ (cbrt (tan (/ x 2))) (sqrt (/ (* x x) (sin x)))) 1539417831.550 * * [misc]simplify: iters left: 6 (10 enodes) 1539417831.553 * * [misc]simplify: iters left: 5 (12 enodes) 1539417831.556 * * [misc]simplify: iters left: 4 (14 enodes) 1539417831.560 * * [misc]simplify: iters left: 3 (15 enodes) 1539417831.564 * [exit]simplify: Simplified to (/ (cbrt (tan (/ x 2))) (sqrt (/ (* x x) (sin x)))) 1539417831.564 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (sqrt (/ (* x x) (sin x)))) (/ (cbrt (tan (/ x 2))) (sqrt (/ (* x x) (sin x)))))) 1539417831.565 * * * * [misc]progress: [ 33 / 72 ] simplifiying candidate # 1539417831.565 * [enter]simplify: Simplifying (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (/ x (* (cbrt (sin x)) (cbrt (sin x))))) 1539417831.565 * * [misc]simplify: iters left: 6 (11 enodes) 1539417831.568 * * [misc]simplify: iters left: 5 (17 enodes) 1539417831.571 * * [misc]simplify: iters left: 4 (28 enodes) 1539417831.576 * * [misc]simplify: iters left: 3 (54 enodes) 1539417831.585 * * [misc]simplify: iters left: 2 (93 enodes) 1539417831.604 * * [misc]simplify: iters left: 1 (126 enodes) 1539417831.634 * [exit]simplify: Simplified to (* (* (/ (cbrt (sin x)) x) (cbrt (tan (/ x 2)))) (* (cbrt (sin x)) (cbrt (tan (/ x 2))))) 1539417831.634 * [misc]simplify: Simplified (2 1) to (λ (x) (* (* (* (/ (cbrt (sin x)) x) (cbrt (tan (/ x 2)))) (* (cbrt (sin x)) (cbrt (tan (/ x 2))))) (/ (cbrt (tan (/ x 2))) (/ x (cbrt (sin x)))))) 1539417831.635 * [enter]simplify: Simplifying (/ (cbrt (tan (/ x 2))) (/ x (cbrt (sin x)))) 1539417831.635 * * [misc]simplify: iters left: 6 (9 enodes) 1539417831.636 * * [misc]simplify: iters left: 5 (11 enodes) 1539417831.637 * * [misc]simplify: iters left: 4 (14 enodes) 1539417831.639 * * [misc]simplify: iters left: 3 (16 enodes) 1539417831.641 * [exit]simplify: Simplified to (/ (cbrt (tan (/ x 2))) (/ x (cbrt (sin x)))) 1539417831.641 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (/ x (* (cbrt (sin x)) (cbrt (sin x))))) (/ (cbrt (tan (/ x 2))) (/ x (cbrt (sin x)))))) 1539417831.641 * * * * [misc]progress: [ 34 / 72 ] simplifiying candidate # 1539417831.641 * [enter]simplify: Simplifying (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (/ x (sqrt (sin x)))) 1539417831.641 * * [misc]simplify: iters left: 6 (10 enodes) 1539417831.643 * * [misc]simplify: iters left: 5 (14 enodes) 1539417831.645 * * [misc]simplify: iters left: 4 (21 enodes) 1539417831.648 * * [misc]simplify: iters left: 3 (33 enodes) 1539417831.652 * * [misc]simplify: iters left: 2 (45 enodes) 1539417831.659 * * [misc]simplify: iters left: 1 (51 enodes) 1539417831.668 * [exit]simplify: Simplified to (* (* (sqrt (sin x)) (cbrt (tan (/ x 2)))) (/ (cbrt (tan (/ x 2))) x)) 1539417831.668 * [misc]simplify: Simplified (2 1) to (λ (x) (* (* (* (sqrt (sin x)) (cbrt (tan (/ x 2)))) (/ (cbrt (tan (/ x 2))) x)) (/ (cbrt (tan (/ x 2))) (/ x (sqrt (sin x)))))) 1539417831.668 * [enter]simplify: Simplifying (/ (cbrt (tan (/ x 2))) (/ x (sqrt (sin x)))) 1539417831.668 * * [misc]simplify: iters left: 6 (9 enodes) 1539417831.670 * * [misc]simplify: iters left: 5 (11 enodes) 1539417831.673 * * [misc]simplify: iters left: 4 (14 enodes) 1539417831.677 * * [misc]simplify: iters left: 3 (16 enodes) 1539417831.681 * [exit]simplify: Simplified to (/ (cbrt (tan (/ x 2))) (/ x (sqrt (sin x)))) 1539417831.681 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (/ x (sqrt (sin x)))) (/ (cbrt (tan (/ x 2))) (/ x (sqrt (sin x)))))) 1539417831.681 * * * * [misc]progress: [ 35 / 72 ] simplifiying candidate # 1539417831.682 * [enter]simplify: Simplifying (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (/ x 1)) 1539417831.682 * * [misc]simplify: iters left: 6 (9 enodes) 1539417831.685 * * [misc]simplify: iters left: 5 (13 enodes) 1539417831.688 * [exit]simplify: Simplified to (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) x) 1539417831.688 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) x) (/ (cbrt (tan (/ x 2))) (/ x (sin x))))) 1539417831.688 * [enter]simplify: Simplifying (/ (cbrt (tan (/ x 2))) (/ x (sin x))) 1539417831.688 * * [misc]simplify: iters left: 6 (8 enodes) 1539417831.691 * * [misc]simplify: iters left: 5 (10 enodes) 1539417831.692 * * [misc]simplify: iters left: 4 (13 enodes) 1539417831.694 * * [misc]simplify: iters left: 3 (15 enodes) 1539417831.696 * [exit]simplify: Simplified to (/ (cbrt (tan (/ x 2))) (/ x (sin x))) 1539417831.696 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) x) (/ (cbrt (tan (/ x 2))) (/ x (sin x))))) 1539417831.696 * * * * [misc]progress: [ 36 / 72 ] simplifiying candidate # 1539417831.696 * [enter]simplify: Simplifying (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) 1) 1539417831.696 * * [misc]simplify: iters left: 6 (8 enodes) 1539417831.697 * * [misc]simplify: iters left: 5 (12 enodes) 1539417831.699 * * [misc]simplify: iters left: 4 (18 enodes) 1539417831.701 * * [misc]simplify: iters left: 3 (20 enodes) 1539417831.703 * * [misc]simplify: iters left: 2 (25 enodes) 1539417831.706 * [exit]simplify: Simplified to (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) 1539417831.706 * [misc]simplify: Simplified (2 1) to (λ (x) (* (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (/ (cbrt (tan (/ x 2))) (/ (* x x) (sin x))))) 1539417831.707 * [enter]simplify: Simplifying (/ (cbrt (tan (/ x 2))) (/ (* x x) (sin x))) 1539417831.707 * * [misc]simplify: iters left: 6 (9 enodes) 1539417831.708 * * [misc]simplify: iters left: 5 (13 enodes) 1539417831.710 * * [misc]simplify: iters left: 4 (20 enodes) 1539417831.713 * * [misc]simplify: iters left: 3 (32 enodes) 1539417831.717 * * [misc]simplify: iters left: 2 (37 enodes) 1539417831.721 * * [misc]simplify: iters left: 1 (44 enodes) 1539417831.726 * [exit]simplify: Simplified to (/ (cbrt (tan (/ x 2))) (/ (* x x) (sin x))) 1539417831.726 * [misc]simplify: Simplified (2 2) to (λ (x) (* (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (/ (cbrt (tan (/ x 2))) (/ (* x x) (sin x))))) 1539417831.726 * * * * [misc]progress: [ 37 / 72 ] simplifiying candidate # 1539417831.727 * [enter]simplify: Simplifying (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (* x x)) 1539417831.727 * * [misc]simplify: iters left: 6 (8 enodes) 1539417831.728 * * [misc]simplify: iters left: 5 (14 enodes) 1539417831.730 * * [misc]simplify: iters left: 4 (23 enodes) 1539417831.733 * * [misc]simplify: iters left: 3 (26 enodes) 1539417831.736 * * [misc]simplify: iters left: 2 (29 enodes) 1539417831.740 * [exit]simplify: Simplified to (* (/ (cbrt (tan (/ x 2))) x) (/ (cbrt (tan (/ x 2))) x)) 1539417831.741 * [misc]simplify: Simplified (2 1) to (λ (x) (* (* (/ (cbrt (tan (/ x 2))) x) (/ (cbrt (tan (/ x 2))) x)) (/ (cbrt (tan (/ x 2))) (/ 1 (sin x))))) 1539417831.741 * [enter]simplify: Simplifying (/ (cbrt (tan (/ x 2))) (/ 1 (sin x))) 1539417831.741 * * [misc]simplify: iters left: 6 (9 enodes) 1539417831.742 * * [misc]simplify: iters left: 5 (13 enodes) 1539417831.745 * * [misc]simplify: iters left: 4 (16 enodes) 1539417831.747 * * [misc]simplify: iters left: 3 (26 enodes) 1539417831.751 * * [misc]simplify: iters left: 2 (28 enodes) 1539417831.753 * * [misc]simplify: iters left: 1 (33 enodes) 1539417831.756 * [exit]simplify: Simplified to (* (cbrt (tan (/ x 2))) (sin x)) 1539417831.757 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (* x x)) (* (cbrt (tan (/ x 2))) (sin x)))) 1539417831.757 * * * * [misc]progress: [ 38 / 72 ] simplifiying candidate # 1539417831.757 * [enter]simplify: Simplifying (/ (sqrt (tan (/ x 2))) (* (cbrt (/ (* x x) (sin x))) (cbrt (/ (* x x) (sin x))))) 1539417831.757 * * [misc]simplify: iters left: 6 (11 enodes) 1539417831.758 * * [misc]simplify: iters left: 5 (15 enodes) 1539417831.760 * * [misc]simplify: iters left: 4 (17 enodes) 1539417831.763 * * [misc]simplify: iters left: 3 (18 enodes) 1539417831.765 * [exit]simplify: Simplified to (/ (/ (sqrt (tan (/ x 2))) (cbrt (/ (* x x) (sin x)))) (cbrt (/ (* x x) (sin x)))) 1539417831.765 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (/ (sqrt (tan (/ x 2))) (cbrt (/ (* x x) (sin x)))) (cbrt (/ (* x x) (sin x)))) (/ (sqrt (tan (/ x 2))) (cbrt (/ (* x x) (sin x)))))) 1539417831.765 * [enter]simplify: Simplifying (/ (sqrt (tan (/ x 2))) (cbrt (/ (* x x) (sin x)))) 1539417831.765 * * [misc]simplify: iters left: 6 (10 enodes) 1539417831.767 * * [misc]simplify: iters left: 5 (12 enodes) 1539417831.770 * * [misc]simplify: iters left: 4 (14 enodes) 1539417831.773 * * [misc]simplify: iters left: 3 (15 enodes) 1539417831.777 * [exit]simplify: Simplified to (/ (sqrt (tan (/ x 2))) (cbrt (/ (* x x) (sin x)))) 1539417831.778 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (sqrt (tan (/ x 2))) (* (cbrt (/ (* x x) (sin x))) (cbrt (/ (* x x) (sin x))))) (/ (sqrt (tan (/ x 2))) (cbrt (/ (* x x) (sin x)))))) 1539417831.778 * * * * [misc]progress: [ 39 / 72 ] simplifiying candidate # 1539417831.778 * [enter]simplify: Simplifying (/ (sqrt (tan (/ x 2))) (sqrt (/ (* x x) (sin x)))) 1539417831.778 * * [misc]simplify: iters left: 6 (10 enodes) 1539417831.781 * * [misc]simplify: iters left: 5 (12 enodes) 1539417831.784 * * [misc]simplify: iters left: 4 (14 enodes) 1539417831.788 * * [misc]simplify: iters left: 3 (15 enodes) 1539417831.792 * [exit]simplify: Simplified to (/ (sqrt (tan (/ x 2))) (sqrt (/ (* x x) (sin x)))) 1539417831.792 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (sqrt (tan (/ x 2))) (sqrt (/ (* x x) (sin x)))) (/ (sqrt (tan (/ x 2))) (sqrt (/ (* x x) (sin x)))))) 1539417831.792 * [enter]simplify: Simplifying (/ (sqrt (tan (/ x 2))) (sqrt (/ (* x x) (sin x)))) 1539417831.792 * * [misc]simplify: iters left: 6 (10 enodes) 1539417831.795 * * [misc]simplify: iters left: 5 (12 enodes) 1539417831.798 * * [misc]simplify: iters left: 4 (14 enodes) 1539417831.802 * * [misc]simplify: iters left: 3 (15 enodes) 1539417831.806 * [exit]simplify: Simplified to (/ (sqrt (tan (/ x 2))) (sqrt (/ (* x x) (sin x)))) 1539417831.806 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (sqrt (tan (/ x 2))) (sqrt (/ (* x x) (sin x)))) (/ (sqrt (tan (/ x 2))) (sqrt (/ (* x x) (sin x)))))) 1539417831.806 * * * * [misc]progress: [ 40 / 72 ] simplifiying candidate # 1539417831.806 * [enter]simplify: Simplifying (/ (sqrt (tan (/ x 2))) (/ x (* (cbrt (sin x)) (cbrt (sin x))))) 1539417831.806 * * [misc]simplify: iters left: 6 (10 enodes) 1539417831.809 * * [misc]simplify: iters left: 5 (14 enodes) 1539417831.813 * * [misc]simplify: iters left: 4 (19 enodes) 1539417831.818 * * [misc]simplify: iters left: 3 (28 enodes) 1539417831.826 * * [misc]simplify: iters left: 2 (36 enodes) 1539417831.831 * * [misc]simplify: iters left: 1 (38 enodes) 1539417831.835 * [exit]simplify: Simplified to (/ (sqrt (tan (/ x 2))) (/ (/ x (cbrt (sin x))) (cbrt (sin x)))) 1539417831.835 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (sqrt (tan (/ x 2))) (/ (/ x (cbrt (sin x))) (cbrt (sin x)))) (/ (sqrt (tan (/ x 2))) (/ x (cbrt (sin x)))))) 1539417831.835 * [enter]simplify: Simplifying (/ (sqrt (tan (/ x 2))) (/ x (cbrt (sin x)))) 1539417831.836 * * [misc]simplify: iters left: 6 (9 enodes) 1539417831.837 * * [misc]simplify: iters left: 5 (11 enodes) 1539417831.838 * * [misc]simplify: iters left: 4 (14 enodes) 1539417831.840 * * [misc]simplify: iters left: 3 (16 enodes) 1539417831.842 * [exit]simplify: Simplified to (/ (sqrt (tan (/ x 2))) (/ x (cbrt (sin x)))) 1539417831.842 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (sqrt (tan (/ x 2))) (/ x (* (cbrt (sin x)) (cbrt (sin x))))) (/ (sqrt (tan (/ x 2))) (/ x (cbrt (sin x)))))) 1539417831.842 * * * * [misc]progress: [ 41 / 72 ] simplifiying candidate # 1539417831.842 * [enter]simplify: Simplifying (/ (sqrt (tan (/ x 2))) (/ x (sqrt (sin x)))) 1539417831.842 * * [misc]simplify: iters left: 6 (9 enodes) 1539417831.844 * * [misc]simplify: iters left: 5 (11 enodes) 1539417831.846 * * [misc]simplify: iters left: 4 (14 enodes) 1539417831.848 * * [misc]simplify: iters left: 3 (16 enodes) 1539417831.849 * [exit]simplify: Simplified to (/ (sqrt (tan (/ x 2))) (/ x (sqrt (sin x)))) 1539417831.849 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (sqrt (tan (/ x 2))) (/ x (sqrt (sin x)))) (/ (sqrt (tan (/ x 2))) (/ x (sqrt (sin x)))))) 1539417831.850 * [enter]simplify: Simplifying (/ (sqrt (tan (/ x 2))) (/ x (sqrt (sin x)))) 1539417831.850 * * [misc]simplify: iters left: 6 (9 enodes) 1539417831.851 * * [misc]simplify: iters left: 5 (11 enodes) 1539417831.852 * * [misc]simplify: iters left: 4 (14 enodes) 1539417831.854 * * [misc]simplify: iters left: 3 (16 enodes) 1539417831.857 * [exit]simplify: Simplified to (/ (sqrt (tan (/ x 2))) (/ x (sqrt (sin x)))) 1539417831.857 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (sqrt (tan (/ x 2))) (/ x (sqrt (sin x)))) (/ (sqrt (tan (/ x 2))) (/ x (sqrt (sin x)))))) 1539417831.857 * * * * [misc]progress: [ 42 / 72 ] simplifiying candidate # 1539417831.857 * [enter]simplify: Simplifying (/ (sqrt (tan (/ x 2))) (/ x 1)) 1539417831.857 * * [misc]simplify: iters left: 6 (8 enodes) 1539417831.860 * * [misc]simplify: iters left: 5 (10 enodes) 1539417831.862 * [exit]simplify: Simplified to (/ (sqrt (tan (/ x 2))) x) 1539417831.862 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (sqrt (tan (/ x 2))) x) (/ (sqrt (tan (/ x 2))) (/ x (sin x))))) 1539417831.862 * [enter]simplify: Simplifying (/ (sqrt (tan (/ x 2))) (/ x (sin x))) 1539417831.862 * * [misc]simplify: iters left: 6 (8 enodes) 1539417831.865 * * [misc]simplify: iters left: 5 (10 enodes) 1539417831.867 * * [misc]simplify: iters left: 4 (13 enodes) 1539417831.871 * * [misc]simplify: iters left: 3 (15 enodes) 1539417831.875 * [exit]simplify: Simplified to (/ (sqrt (tan (/ x 2))) (/ x (sin x))) 1539417831.875 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (sqrt (tan (/ x 2))) x) (/ (sqrt (tan (/ x 2))) (/ x (sin x))))) 1539417831.875 * * * * [misc]progress: [ 43 / 72 ] simplifiying candidate # 1539417831.875 * [enter]simplify: Simplifying (/ (sqrt (tan (/ x 2))) 1) 1539417831.875 * * [misc]simplify: iters left: 6 (7 enodes) 1539417831.877 * * [misc]simplify: iters left: 5 (9 enodes) 1539417831.880 * * [misc]simplify: iters left: 4 (11 enodes) 1539417831.882 * [exit]simplify: Simplified to (sqrt (tan (/ x 2))) 1539417831.882 * [misc]simplify: Simplified (2 1) to (λ (x) (* (sqrt (tan (/ x 2))) (/ (sqrt (tan (/ x 2))) (/ (* x x) (sin x))))) 1539417831.882 * [enter]simplify: Simplifying (/ (sqrt (tan (/ x 2))) (/ (* x x) (sin x))) 1539417831.882 * * [misc]simplify: iters left: 6 (9 enodes) 1539417831.885 * * [misc]simplify: iters left: 5 (13 enodes) 1539417831.889 * * [misc]simplify: iters left: 4 (20 enodes) 1539417831.895 * * [misc]simplify: iters left: 3 (32 enodes) 1539417831.903 * * [misc]simplify: iters left: 2 (37 enodes) 1539417831.912 * * [misc]simplify: iters left: 1 (44 enodes) 1539417831.923 * [exit]simplify: Simplified to (/ (sqrt (tan (/ x 2))) (/ (* x x) (sin x))) 1539417831.923 * [misc]simplify: Simplified (2 2) to (λ (x) (* (sqrt (tan (/ x 2))) (/ (sqrt (tan (/ x 2))) (/ (* x x) (sin x))))) 1539417831.923 * * * * [misc]progress: [ 44 / 72 ] simplifiying candidate # 1539417831.923 * [enter]simplify: Simplifying (/ (sqrt (tan (/ x 2))) (* x x)) 1539417831.923 * * [misc]simplify: iters left: 6 (7 enodes) 1539417831.925 * * [misc]simplify: iters left: 5 (9 enodes) 1539417831.928 * [exit]simplify: Simplified to (/ (sqrt (tan (/ x 2))) (* x x)) 1539417831.928 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (sqrt (tan (/ x 2))) (* x x)) (/ (sqrt (tan (/ x 2))) (/ 1 (sin x))))) 1539417831.928 * [enter]simplify: Simplifying (/ (sqrt (tan (/ x 2))) (/ 1 (sin x))) 1539417831.928 * * [misc]simplify: iters left: 6 (9 enodes) 1539417831.931 * * [misc]simplify: iters left: 5 (13 enodes) 1539417831.934 * * [misc]simplify: iters left: 4 (16 enodes) 1539417831.939 * * [misc]simplify: iters left: 3 (26 enodes) 1539417831.945 * * [misc]simplify: iters left: 2 (28 enodes) 1539417831.948 * * [misc]simplify: iters left: 1 (33 enodes) 1539417831.952 * [exit]simplify: Simplified to (* (sqrt (tan (/ x 2))) (sin x)) 1539417831.952 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (sqrt (tan (/ x 2))) (* x x)) (* (sqrt (tan (/ x 2))) (sin x)))) 1539417831.952 * * * * [misc]progress: [ 45 / 72 ] simplifiying candidate # 1539417831.952 * [enter]simplify: Simplifying (/ 1 (* (cbrt (/ (* x x) (sin x))) (cbrt (/ (* x x) (sin x))))) 1539417831.952 * * [misc]simplify: iters left: 6 (8 enodes) 1539417831.953 * * [misc]simplify: iters left: 5 (14 enodes) 1539417831.955 * * [misc]simplify: iters left: 4 (16 enodes) 1539417831.957 * * [misc]simplify: iters left: 3 (17 enodes) 1539417831.959 * [exit]simplify: Simplified to (/ 1 (* (cbrt (/ (* x x) (sin x))) (cbrt (/ (* x x) (sin x))))) 1539417831.959 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (/ (* x x) (sin x))) (cbrt (/ (* x x) (sin x))))) (/ (tan (/ x 2)) (cbrt (/ (* x x) (sin x)))))) 1539417831.959 * [enter]simplify: Simplifying (/ (tan (/ x 2)) (cbrt (/ (* x x) (sin x)))) 1539417831.960 * * [misc]simplify: iters left: 6 (9 enodes) 1539417831.961 * * [misc]simplify: iters left: 5 (11 enodes) 1539417831.963 * * [misc]simplify: iters left: 4 (13 enodes) 1539417831.965 * * [misc]simplify: iters left: 3 (14 enodes) 1539417831.967 * [exit]simplify: Simplified to (/ (tan (/ x 2)) (cbrt (/ (* x x) (sin x)))) 1539417831.967 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (/ (* x x) (sin x))) (cbrt (/ (* x x) (sin x))))) (/ (tan (/ x 2)) (cbrt (/ (* x x) (sin x)))))) 1539417831.967 * * * * [misc]progress: [ 46 / 72 ] simplifiying candidate # 1539417831.967 * [enter]simplify: Simplifying (/ 1 (sqrt (/ (* x x) (sin x)))) 1539417831.967 * * [misc]simplify: iters left: 6 (7 enodes) 1539417831.968 * * [misc]simplify: iters left: 5 (11 enodes) 1539417831.969 * * [misc]simplify: iters left: 4 (13 enodes) 1539417831.971 * * [misc]simplify: iters left: 3 (14 enodes) 1539417831.973 * [exit]simplify: Simplified to (/ 1 (sqrt (/ (* x x) (sin x)))) 1539417831.973 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (/ (* x x) (sin x)))) (/ (tan (/ x 2)) (sqrt (/ (* x x) (sin x)))))) 1539417831.973 * [enter]simplify: Simplifying (/ (tan (/ x 2)) (sqrt (/ (* x x) (sin x)))) 1539417831.973 * * [misc]simplify: iters left: 6 (9 enodes) 1539417831.974 * * [misc]simplify: iters left: 5 (11 enodes) 1539417831.976 * * [misc]simplify: iters left: 4 (13 enodes) 1539417831.978 * * [misc]simplify: iters left: 3 (14 enodes) 1539417831.980 * [exit]simplify: Simplified to (/ (tan (/ x 2)) (sqrt (/ (* x x) (sin x)))) 1539417831.980 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (/ (* x x) (sin x)))) (/ (tan (/ x 2)) (sqrt (/ (* x x) (sin x)))))) 1539417831.980 * * * * [misc]progress: [ 47 / 72 ] simplifiying candidate # 1539417831.980 * [enter]simplify: Simplifying (/ 1 (/ x (* (cbrt (sin x)) (cbrt (sin x))))) 1539417831.981 * * [misc]simplify: iters left: 6 (7 enodes) 1539417831.983 * * [misc]simplify: iters left: 5 (13 enodes) 1539417831.986 * * [misc]simplify: iters left: 4 (18 enodes) 1539417831.991 * * [misc]simplify: iters left: 3 (29 enodes) 1539417832.000 * * [misc]simplify: iters left: 2 (55 enodes) 1539417832.020 * * [misc]simplify: iters left: 1 (85 enodes) 1539417832.048 * [exit]simplify: Simplified to (* (/ (cbrt (sin x)) x) (cbrt (sin x))) 1539417832.048 * [misc]simplify: Simplified (2 1) to (λ (x) (* (* (/ (cbrt (sin x)) x) (cbrt (sin x))) (/ (tan (/ x 2)) (/ x (cbrt (sin x)))))) 1539417832.049 * [enter]simplify: Simplifying (/ (tan (/ x 2)) (/ x (cbrt (sin x)))) 1539417832.049 * * [misc]simplify: iters left: 6 (8 enodes) 1539417832.051 * * [misc]simplify: iters left: 5 (10 enodes) 1539417832.054 * * [misc]simplify: iters left: 4 (13 enodes) 1539417832.058 * * [misc]simplify: iters left: 3 (15 enodes) 1539417832.062 * [exit]simplify: Simplified to (/ (tan (/ x 2)) (/ x (cbrt (sin x)))) 1539417832.062 * [misc]simplify: Simplified (2 2) to (λ (x) (* (* (/ (cbrt (sin x)) x) (cbrt (sin x))) (/ (tan (/ x 2)) (/ x (cbrt (sin x)))))) 1539417832.062 * * * * [misc]progress: [ 48 / 72 ] simplifiying candidate # 1539417832.062 * [enter]simplify: Simplifying (/ 1 (/ x (sqrt (sin x)))) 1539417832.062 * * [misc]simplify: iters left: 6 (6 enodes) 1539417832.064 * * [misc]simplify: iters left: 5 (10 enodes) 1539417832.067 * * [misc]simplify: iters left: 4 (13 enodes) 1539417832.069 * * [misc]simplify: iters left: 3 (21 enodes) 1539417832.072 * * [misc]simplify: iters left: 2 (29 enodes) 1539417832.076 * * [misc]simplify: iters left: 1 (33 enodes) 1539417832.079 * [exit]simplify: Simplified to (/ (sqrt (sin x)) x) 1539417832.079 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (sqrt (sin x)) x) (/ (tan (/ x 2)) (/ x (sqrt (sin x)))))) 1539417832.079 * [enter]simplify: Simplifying (/ (tan (/ x 2)) (/ x (sqrt (sin x)))) 1539417832.079 * * [misc]simplify: iters left: 6 (8 enodes) 1539417832.080 * * [misc]simplify: iters left: 5 (10 enodes) 1539417832.082 * * [misc]simplify: iters left: 4 (13 enodes) 1539417832.083 * * [misc]simplify: iters left: 3 (15 enodes) 1539417832.085 * [exit]simplify: Simplified to (/ (tan (/ x 2)) (/ x (sqrt (sin x)))) 1539417832.085 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (sqrt (sin x)) x) (/ (tan (/ x 2)) (/ x (sqrt (sin x)))))) 1539417832.085 * * * * [misc]progress: [ 49 / 72 ] simplifiying candidate # 1539417832.085 * [enter]simplify: Simplifying (/ 1 (/ x 1)) 1539417832.085 * * [misc]simplify: iters left: 4 (4 enodes) 1539417832.086 * * [misc]simplify: iters left: 3 (6 enodes) 1539417832.087 * [exit]simplify: Simplified to (/ 1 x) 1539417832.087 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ 1 x) (/ (tan (/ x 2)) (/ x (sin x))))) 1539417832.087 * [enter]simplify: Simplifying (/ (tan (/ x 2)) (/ x (sin x))) 1539417832.087 * * [misc]simplify: iters left: 5 (7 enodes) 1539417832.088 * * [misc]simplify: iters left: 4 (9 enodes) 1539417832.089 * * [misc]simplify: iters left: 3 (12 enodes) 1539417832.091 * * [misc]simplify: iters left: 2 (14 enodes) 1539417832.092 * [exit]simplify: Simplified to (/ (tan (/ x 2)) (/ x (sin x))) 1539417832.092 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ 1 x) (/ (tan (/ x 2)) (/ x (sin x))))) 1539417832.092 * * * * [misc]progress: [ 50 / 72 ] simplifiying candidate # 1539417832.093 * [enter]simplify: Simplifying (/ 1 1) 1539417832.093 * * [misc]simplify: iters left: 2 (2 enodes) 1539417832.093 * * [misc]simplify: iters left: 1 (4 enodes) 1539417832.093 * [exit]simplify: Simplified to 1 1539417832.093 * [misc]simplify: Simplified (2 1) to (λ (x) (* 1 (/ (tan (/ x 2)) (/ (* x x) (sin x))))) 1539417832.093 * [enter]simplify: Simplifying (/ (tan (/ x 2)) (/ (* x x) (sin x))) 1539417832.093 * * [misc]simplify: iters left: 6 (8 enodes) 1539417832.095 * * [misc]simplify: iters left: 5 (12 enodes) 1539417832.096 * * [misc]simplify: iters left: 4 (19 enodes) 1539417832.099 * * [misc]simplify: iters left: 3 (31 enodes) 1539417832.103 * * [misc]simplify: iters left: 2 (36 enodes) 1539417832.107 * * [misc]simplify: iters left: 1 (43 enodes) 1539417832.112 * [exit]simplify: Simplified to (/ (tan (/ x 2)) (/ (* x x) (sin x))) 1539417832.112 * [misc]simplify: Simplified (2 2) to (λ (x) (* 1 (/ (tan (/ x 2)) (/ (* x x) (sin x))))) 1539417832.112 * * * * [misc]progress: [ 51 / 72 ] simplifiying candidate # 1539417832.113 * [enter]simplify: Simplifying (/ 1 (* x x)) 1539417832.113 * * [misc]simplify: iters left: 4 (4 enodes) 1539417832.113 * * [misc]simplify: iters left: 3 (8 enodes) 1539417832.114 * [exit]simplify: Simplified to (/ 1 (* x x)) 1539417832.114 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ 1 (* x x)) (/ (tan (/ x 2)) (/ 1 (sin x))))) 1539417832.114 * [enter]simplify: Simplifying (/ (tan (/ x 2)) (/ 1 (sin x))) 1539417832.114 * * [misc]simplify: iters left: 5 (8 enodes) 1539417832.116 * * [misc]simplify: iters left: 4 (12 enodes) 1539417832.117 * * [misc]simplify: iters left: 3 (15 enodes) 1539417832.120 * * [misc]simplify: iters left: 2 (25 enodes) 1539417832.123 * * [misc]simplify: iters left: 1 (27 enodes) 1539417832.125 * [exit]simplify: Simplified to (* (sin x) (tan (/ x 2))) 1539417832.125 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ 1 (* x x)) (* (sin x) (tan (/ x 2))))) 1539417832.125 * * * * [misc]progress: [ 52 / 72 ] simplifiying candidate # 1539417832.125 * * * * [misc]progress: [ 53 / 72 ] simplifiying candidate # 1539417832.125 * * * * [misc]progress: [ 54 / 72 ] simplifiying candidate # 1539417832.125 * * * * [misc]progress: [ 55 / 72 ] simplifiying candidate # 1539417832.125 * [enter]simplify: Simplifying (cbrt (/ (* x x) (sin x))) 1539417832.125 * * [misc]simplify: iters left: 5 (5 enodes) 1539417832.126 * * [misc]simplify: iters left: 4 (7 enodes) 1539417832.127 * * [misc]simplify: iters left: 3 (9 enodes) 1539417832.128 * * [misc]simplify: iters left: 2 (10 enodes) 1539417832.130 * [exit]simplify: Simplified to (cbrt (/ (* x x) (sin x))) 1539417832.130 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ (tan (/ x 2)) (* (cbrt (/ (* x x) (sin x))) (cbrt (/ (* x x) (sin x))))) (cbrt (/ (* x x) (sin x))))) 1539417832.130 * * * * [misc]progress: [ 56 / 72 ] simplifiying candidate # 1539417832.130 * [enter]simplify: Simplifying (sqrt (/ (* x x) (sin x))) 1539417832.130 * * [misc]simplify: iters left: 5 (5 enodes) 1539417832.131 * * [misc]simplify: iters left: 4 (7 enodes) 1539417832.132 * * [misc]simplify: iters left: 3 (9 enodes) 1539417832.135 * * [misc]simplify: iters left: 2 (10 enodes) 1539417832.138 * [exit]simplify: Simplified to (sqrt (/ (* x x) (sin x))) 1539417832.138 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ (tan (/ x 2)) (sqrt (/ (* x x) (sin x)))) (sqrt (/ (* x x) (sin x))))) 1539417832.138 * * * * [misc]progress: [ 57 / 72 ] simplifiying candidate # 1539417832.138 * [enter]simplify: Simplifying (/ x (cbrt (sin x))) 1539417832.138 * * [misc]simplify: iters left: 4 (4 enodes) 1539417832.139 * [exit]simplify: Simplified to (/ x (cbrt (sin x))) 1539417832.139 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ (tan (/ x 2)) (/ x (* (cbrt (sin x)) (cbrt (sin x))))) (/ x (cbrt (sin x))))) 1539417832.139 * * * * [misc]progress: [ 58 / 72 ] simplifiying candidate # 1539417832.140 * [enter]simplify: Simplifying (/ x (sqrt (sin x))) 1539417832.140 * * [misc]simplify: iters left: 4 (4 enodes) 1539417832.141 * [exit]simplify: Simplified to (/ x (sqrt (sin x))) 1539417832.141 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ (tan (/ x 2)) (/ x (sqrt (sin x)))) (/ x (sqrt (sin x))))) 1539417832.141 * * * * [misc]progress: [ 59 / 72 ] simplifiying candidate # 1539417832.141 * [enter]simplify: Simplifying (/ x (sin x)) 1539417832.141 * * [misc]simplify: iters left: 3 (3 enodes) 1539417832.142 * [exit]simplify: Simplified to (/ x (sin x)) 1539417832.142 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ (tan (/ x 2)) (/ x 1)) (/ x (sin x)))) 1539417832.142 * * * * [misc]progress: [ 60 / 72 ] simplifiying candidate # 1539417832.142 * [enter]simplify: Simplifying (/ (* x x) (sin x)) 1539417832.142 * * [misc]simplify: iters left: 4 (4 enodes) 1539417832.144 * * [misc]simplify: iters left: 3 (6 enodes) 1539417832.145 * * [misc]simplify: iters left: 2 (8 enodes) 1539417832.148 * * [misc]simplify: iters left: 1 (9 enodes) 1539417832.150 * [exit]simplify: Simplified to (/ (* x x) (sin x)) 1539417832.150 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ (tan (/ x 2)) 1) (/ (* x x) (sin x)))) 1539417832.150 * * * * [misc]progress: [ 61 / 72 ] simplifiying candidate # 1539417832.151 * [enter]simplify: Simplifying (/ 1 (sin x)) 1539417832.151 * * [misc]simplify: iters left: 3 (4 enodes) 1539417832.152 * * [misc]simplify: iters left: 2 (6 enodes) 1539417832.152 * [exit]simplify: Simplified to (/ 1 (sin x)) 1539417832.152 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ (tan (/ x 2)) (* x x)) (/ 1 (sin x)))) 1539417832.152 * * * * [misc]progress: [ 62 / 72 ] simplifiying candidate # 1539417832.152 * [enter]simplify: Simplifying (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) 1539417832.152 * * [misc]simplify: iters left: 6 (6 enodes) 1539417832.153 * [exit]simplify: Simplified to (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) 1539417832.153 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (/ (/ (* x x) (sin x)) (cbrt (tan (/ x 2)))))) 1539417832.153 * * * * [misc]progress: [ 63 / 72 ] simplifiying candidate # 1539417832.154 * [enter]simplify: Simplifying (sqrt (tan (/ x 2))) 1539417832.154 * * [misc]simplify: iters left: 4 (5 enodes) 1539417832.154 * [exit]simplify: Simplified to (sqrt (tan (/ x 2))) 1539417832.154 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (sqrt (tan (/ x 2))) (/ (/ (* x x) (sin x)) (sqrt (tan (/ x 2)))))) 1539417832.154 * * * * [misc]progress: [ 64 / 72 ] simplifiying candidate # 1539417832.154 * * * * [misc]progress: [ 65 / 72 ] simplifiying candidate # 1539417832.154 * [enter]simplify: Simplifying (sin x) 1539417832.154 * * [misc]simplify: iters left: 1 (2 enodes) 1539417832.155 * [exit]simplify: Simplified to (sin x) 1539417832.155 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (tan (/ x 2)) (* x x)) (sin x))) 1539417832.155 * * * * [misc]progress: [ 66 / 72 ] simplifiying candidate # 1539417832.155 * [enter]simplify: Simplifying (sin (/ x 2)) 1539417832.155 * * [misc]simplify: iters left: 3 (4 enodes) 1539417832.156 * [exit]simplify: Simplified to (sin (/ x 2)) 1539417832.156 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (sin (/ x 2)) (* (/ (* x x) (sin x)) (cos (/ x 2))))) 1539417832.156 * * * * [misc]progress: [ 67 / 72 ] simplifiying candidate # 1539417832.156 * [enter]simplify: Simplifying (+ x (+ (* 1/6 (pow x 3)) (* 7/360 (pow x 5)))) 1539417832.156 * * [misc]simplify: iters left: 6 (11 enodes) 1539417832.157 * * [misc]simplify: iters left: 5 (20 enodes) 1539417832.161 * * [misc]simplify: iters left: 4 (34 enodes) 1539417832.166 * * [misc]simplify: iters left: 3 (43 enodes) 1539417832.172 * * [misc]simplify: iters left: 2 (47 enodes) 1539417832.177 * * [misc]simplify: iters left: 1 (53 enodes) 1539417832.187 * [exit]simplify: Simplified to (+ (* (pow x 5) 7/360) (+ x (* (* x x) (* x 1/6)))) 1539417832.188 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (tan (/ x 2)) (+ (* (pow x 5) 7/360) (+ x (* (* x x) (* x 1/6)))))) 1539417832.188 * * * * [misc]progress: [ 68 / 72 ] simplifiying candidate # 1539417832.188 * [enter]simplify: Simplifying (/ (pow x 2) (sin x)) 1539417832.188 * * [misc]simplify: iters left: 3 (5 enodes) 1539417832.189 * * [misc]simplify: iters left: 2 (6 enodes) 1539417832.191 * * [misc]simplify: iters left: 1 (8 enodes) 1539417832.193 * [exit]simplify: Simplified to (/ (* x x) (sin x)) 1539417832.193 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (tan (/ x 2)) (/ (* x x) (sin x)))) 1539417832.193 * * * * [misc]progress: [ 69 / 72 ] simplifiying candidate # 1539417832.194 * [enter]simplify: Simplifying (/ (pow x 2) (sin x)) 1539417832.194 * * [misc]simplify: iters left: 3 (5 enodes) 1539417832.195 * * [misc]simplify: iters left: 2 (6 enodes) 1539417832.197 * * [misc]simplify: iters left: 1 (8 enodes) 1539417832.199 * [exit]simplify: Simplified to (/ (* x x) (sin x)) 1539417832.199 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (tan (/ x 2)) (/ (* x x) (sin x)))) 1539417832.199 * * * * [misc]progress: [ 70 / 72 ] simplifiying candidate # 1539417832.199 * [enter]simplify: Simplifying (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) 1539417832.199 * * [misc]simplify: iters left: 6 (12 enodes) 1539417832.203 * * [misc]simplify: iters left: 5 (20 enodes) 1539417832.210 * * [misc]simplify: iters left: 4 (39 enodes) 1539417832.221 * * [misc]simplify: iters left: 3 (54 enodes) 1539417832.234 * * [misc]simplify: iters left: 2 (62 enodes) 1539417832.249 * * [misc]simplify: iters left: 1 (71 enodes) 1539417832.266 * [exit]simplify: Simplified to (+ (* (pow x 4) 1/720) (+ (* (* x -1/24) x) 1/2)) 1539417832.266 * [misc]simplify: Simplified (2) to (λ (x) (+ (* (pow x 4) 1/720) (+ (* (* x -1/24) x) 1/2))) 1539417832.266 * * * * [misc]progress: [ 71 / 72 ] simplifiying candidate # 1539417832.266 * [enter]simplify: Simplifying (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2))) 1539417832.267 * * [misc]simplify: iters left: 6 (11 enodes) 1539417832.270 * * [misc]simplify: iters left: 5 (22 enodes) 1539417832.278 * * [misc]simplify: iters left: 4 (49 enodes) 1539417832.294 * * [misc]simplify: iters left: 3 (107 enodes) 1539417832.332 * * [misc]simplify: iters left: 2 (187 enodes) 1539417832.368 * * [misc]simplify: iters left: 1 (231 enodes) 1539417832.436 * [exit]simplify: Simplified to (/ (/ (sin (* x 1/2)) x) (* (/ x (sin x)) (cos (* x 1/2)))) 1539417832.436 * [misc]simplify: Simplified (2) to (λ (x) (/ (/ (sin (* x 1/2)) x) (* (/ x (sin x)) (cos (* x 1/2))))) 1539417832.436 * * * * [misc]progress: [ 72 / 72 ] simplifiying candidate # 1539417832.437 * [enter]simplify: Simplifying (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2))) 1539417832.437 * * [misc]simplify: iters left: 6 (11 enodes) 1539417832.441 * * [misc]simplify: iters left: 5 (22 enodes) 1539417832.447 * * [misc]simplify: iters left: 4 (49 enodes) 1539417832.455 * * [misc]simplify: iters left: 3 (107 enodes) 1539417832.476 * * [misc]simplify: iters left: 2 (187 enodes) 1539417832.535 * * [misc]simplify: iters left: 1 (231 enodes) 1539417832.618 * [exit]simplify: Simplified to (/ (/ (sin (* x 1/2)) x) (* (/ x (sin x)) (cos (* x 1/2)))) 1539417832.618 * [misc]simplify: Simplified (2) to (λ (x) (/ (/ (sin (* x 1/2)) x) (* (/ x (sin x)) (cos (* x 1/2))))) 1539417832.618 * * * [misc]progress: adding candidates to table 1539417833.327 * * [misc]progress: iteration 4 / 4 1539417833.327 * * * [misc]progress: picking best candidate 1539417833.361 * * * * [misc]pick: Picked # 1539417833.361 * * * [misc]progress: localizing error 1539417833.379 * * * [misc]progress: generating rewritten candidates 1539417833.379 * * * * [misc]progress: [ 1 / 3 ] rewriting at (2 2) 1539417833.389 * * * * [misc]progress: [ 2 / 3 ] rewriting at (2) 1539417833.399 * * * * [misc]progress: [ 3 / 3 ] rewriting at (2 2 2) 1539417833.402 * * * [misc]progress: generating series expansions 1539417833.402 * * * * [misc]progress: [ 1 / 3 ] generating series at (2 2) 1539417833.402 * [misc]backup-simplify: Simplify (/ (tan (/ x 2)) (/ x (sin x))) into (/ (* (sin x) (tan (* 1/2 x))) x) 1539417833.402 * [misc]approximate: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) x) in (x) around 0 1539417833.402 * [misc]taylor: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) x) in x 1539417833.402 * [misc]taylor: Taking taylor expansion of (* (sin x) (tan (* 1/2 x))) in x 1539417833.402 * [misc]taylor: Taking taylor expansion of (sin x) in x 1539417833.402 * [misc]taylor: Taking taylor expansion of x in x 1539417833.402 * [misc]backup-simplify: Simplify 0 into 0 1539417833.402 * [misc]backup-simplify: Simplify 1 into 1 1539417833.402 * [misc]taylor: Taking taylor expansion of (tan (* 1/2 x)) in x 1539417833.402 * [misc]taylor: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x))) 1539417833.402 * [misc]taylor: Taking taylor expansion of (sin (* 1/2 x)) in x 1539417833.402 * [misc]taylor: Taking taylor expansion of (* 1/2 x) in x 1539417833.402 * [misc]taylor: Taking taylor expansion of 1/2 in x 1539417833.402 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539417833.402 * [misc]taylor: Taking taylor expansion of x in x 1539417833.402 * [misc]backup-simplify: Simplify 0 into 0 1539417833.402 * [misc]backup-simplify: Simplify 1 into 1 1539417833.402 * [misc]backup-simplify: Simplify (* 1/2 0) into 0 1539417833.403 * [misc]backup-simplify: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2 1539417833.403 * [misc]taylor: Taking taylor expansion of (cos (* 1/2 x)) in x 1539417833.403 * [misc]taylor: Taking taylor expansion of (* 1/2 x) in x 1539417833.403 * [misc]taylor: Taking taylor expansion of 1/2 in x 1539417833.403 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539417833.403 * [misc]taylor: Taking taylor expansion of x in x 1539417833.403 * [misc]backup-simplify: Simplify 0 into 0 1539417833.403 * [misc]backup-simplify: Simplify 1 into 1 1539417833.403 * [misc]backup-simplify: Simplify (* 1/2 0) into 0 1539417833.403 * [misc]backup-simplify: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2 1539417833.404 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2 1539417833.404 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1539417833.404 * [misc]taylor: Taking taylor expansion of x in x 1539417833.404 * [misc]backup-simplify: Simplify 0 into 0 1539417833.404 * [misc]backup-simplify: Simplify 1 into 1 1539417833.404 * [misc]backup-simplify: Simplify (* 0 1/2) into 0 1539417833.405 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0 1539417833.406 * [misc]backup-simplify: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1539417833.406 * [misc]backup-simplify: Simplify (+ 0) into 0 1539417833.406 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 1539417833.407 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 1539417833.407 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 1/2)) into 1/2 1539417833.408 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1539417833.408 * [misc]taylor: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) x) in x 1539417833.408 * [misc]taylor: Taking taylor expansion of (* (sin x) (tan (* 1/2 x))) in x 1539417833.408 * [misc]taylor: Taking taylor expansion of (sin x) in x 1539417833.408 * [misc]taylor: Taking taylor expansion of x in x 1539417833.408 * [misc]backup-simplify: Simplify 0 into 0 1539417833.408 * [misc]backup-simplify: Simplify 1 into 1 1539417833.408 * [misc]taylor: Taking taylor expansion of (tan (* 1/2 x)) in x 1539417833.408 * [misc]taylor: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x))) 1539417833.408 * [misc]taylor: Taking taylor expansion of (sin (* 1/2 x)) in x 1539417833.408 * [misc]taylor: Taking taylor expansion of (* 1/2 x) in x 1539417833.408 * [misc]taylor: Taking taylor expansion of 1/2 in x 1539417833.408 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539417833.408 * [misc]taylor: Taking taylor expansion of x in x 1539417833.408 * [misc]backup-simplify: Simplify 0 into 0 1539417833.408 * [misc]backup-simplify: Simplify 1 into 1 1539417833.408 * [misc]backup-simplify: Simplify (* 1/2 0) into 0 1539417833.408 * [misc]backup-simplify: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2 1539417833.408 * [misc]taylor: Taking taylor expansion of (cos (* 1/2 x)) in x 1539417833.408 * [misc]taylor: Taking taylor expansion of (* 1/2 x) in x 1539417833.408 * [misc]taylor: Taking taylor expansion of 1/2 in x 1539417833.408 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539417833.408 * [misc]taylor: Taking taylor expansion of x in x 1539417833.409 * [misc]backup-simplify: Simplify 0 into 0 1539417833.409 * [misc]backup-simplify: Simplify 1 into 1 1539417833.409 * [misc]backup-simplify: Simplify (* 1/2 0) into 0 1539417833.409 * [misc]backup-simplify: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2 1539417833.410 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2 1539417833.410 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1539417833.410 * [misc]taylor: Taking taylor expansion of x in x 1539417833.410 * [misc]backup-simplify: Simplify 0 into 0 1539417833.410 * [misc]backup-simplify: Simplify 1 into 1 1539417833.410 * [misc]backup-simplify: Simplify (* 0 1/2) into 0 1539417833.411 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0 1539417833.412 * [misc]backup-simplify: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1539417833.412 * [misc]backup-simplify: Simplify (+ 0) into 0 1539417833.412 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 1539417833.413 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 1539417833.413 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 1/2)) into 1/2 1539417833.414 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1539417833.414 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539417833.414 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1539417833.416 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1/2 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/48) 1539417833.417 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1/2 2) 2)) 0) into (- 1/8) 1539417833.417 * [misc]backup-simplify: Simplify (- (/ (- 1/48) 1) (+ (* 1/2 (/ (- 1/8) 1)) (* 0 (/ 0 1)))) into 1/24 1539417833.418 * [misc]backup-simplify: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1539417833.419 * [misc]backup-simplify: Simplify (+ (* 0 1/24) (+ (* 1 0) (* 0 1/2))) into 0 1539417833.419 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 1539417833.419 * [misc]backup-simplify: Simplify 0 into 0 1539417833.420 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1539417833.422 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1/2 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0 1539417833.423 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0 1539417833.424 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) 0) into 0 1539417833.425 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ (- 1/8) 1)) (* 1/24 (/ 0 1)))) into 0 1539417833.427 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6) 1539417833.427 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1/24) (+ (* 0 0) (* (- 1/6) 1/2)))) into -1/24 1539417833.427 * [misc]backup-simplify: Simplify (- (/ -1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into -1/24 1539417833.427 * [misc]backup-simplify: Simplify -1/24 into -1/24 1539417833.428 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 1539417833.432 * [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 1539417833.433 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1539417833.436 * [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 1539417833.436 * [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 1539417833.437 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0 1539417833.437 * [misc]backup-simplify: Simplify (+ (* 0 1/240) (+ (* 1 0) (+ (* 0 1/24) (+ (* (- 1/6) 0) (* 0 1/2))))) into 0 1539417833.438 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)))) into 0 1539417833.438 * [misc]backup-simplify: Simplify 0 into 0 1539417833.438 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 1539417833.442 * [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 1539417833.442 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1539417833.445 * [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 1539417833.445 * [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 1539417833.447 * [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 1539417833.448 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1/240) (+ (* 0 0) (+ (* (- 1/6) 1/24) (+ (* 0 0) (* 1/120 1/2)))))) into 1/720 1539417833.448 * [misc]backup-simplify: Simplify (- (/ 1/720 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/720 1539417833.448 * [misc]backup-simplify: Simplify 1/720 into 1/720 1539417833.448 * [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))) 1539417833.448 * [misc]backup-simplify: Simplify (/ (tan (/ (/ 1 x) 2)) (/ (/ 1 x) (sin (/ 1 x)))) into (* (tan (/ 1/2 x)) (* x (sin (/ 1 x)))) 1539417833.448 * [misc]approximate: Taking taylor expansion of (* (tan (/ 1/2 x)) (* x (sin (/ 1 x)))) in (x) around 0 1539417833.448 * [misc]taylor: Taking taylor expansion of (* (tan (/ 1/2 x)) (* x (sin (/ 1 x)))) in x 1539417833.448 * [misc]taylor: Taking taylor expansion of (tan (/ 1/2 x)) in x 1539417833.448 * [misc]taylor: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 1539417833.449 * [misc]taylor: Taking taylor expansion of (sin (/ 1/2 x)) in x 1539417833.449 * [misc]taylor: Taking taylor expansion of (/ 1/2 x) in x 1539417833.449 * [misc]taylor: Taking taylor expansion of 1/2 in x 1539417833.449 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539417833.449 * [misc]taylor: Taking taylor expansion of x in x 1539417833.449 * [misc]backup-simplify: Simplify 0 into 0 1539417833.449 * [misc]backup-simplify: Simplify 1 into 1 1539417833.449 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1539417833.449 * [misc]backup-simplify: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x)) 1539417833.449 * [misc]taylor: Taking taylor expansion of (cos (/ 1/2 x)) in x 1539417833.449 * [misc]taylor: Taking taylor expansion of (/ 1/2 x) in x 1539417833.449 * [misc]taylor: Taking taylor expansion of 1/2 in x 1539417833.449 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539417833.449 * [misc]taylor: Taking taylor expansion of x in x 1539417833.449 * [misc]backup-simplify: Simplify 0 into 0 1539417833.449 * [misc]backup-simplify: Simplify 1 into 1 1539417833.449 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1539417833.449 * [misc]backup-simplify: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x)) 1539417833.449 * [misc]backup-simplify: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 1539417833.449 * [misc]taylor: Taking taylor expansion of (* x (sin (/ 1 x))) in x 1539417833.449 * [misc]taylor: Taking taylor expansion of x in x 1539417833.449 * [misc]backup-simplify: Simplify 0 into 0 1539417833.449 * [misc]backup-simplify: Simplify 1 into 1 1539417833.449 * [misc]taylor: Taking taylor expansion of (sin (/ 1 x)) in x 1539417833.449 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539417833.449 * [misc]taylor: Taking taylor expansion of x in x 1539417833.449 * [misc]backup-simplify: Simplify 0 into 0 1539417833.449 * [misc]backup-simplify: Simplify 1 into 1 1539417833.449 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539417833.449 * [misc]backup-simplify: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 1539417833.449 * [misc]taylor: Taking taylor expansion of (* (tan (/ 1/2 x)) (* x (sin (/ 1 x)))) in x 1539417833.449 * [misc]taylor: Taking taylor expansion of (tan (/ 1/2 x)) in x 1539417833.449 * [misc]taylor: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 1539417833.450 * [misc]taylor: Taking taylor expansion of (sin (/ 1/2 x)) in x 1539417833.450 * [misc]taylor: Taking taylor expansion of (/ 1/2 x) in x 1539417833.450 * [misc]taylor: Taking taylor expansion of 1/2 in x 1539417833.450 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539417833.450 * [misc]taylor: Taking taylor expansion of x in x 1539417833.450 * [misc]backup-simplify: Simplify 0 into 0 1539417833.450 * [misc]backup-simplify: Simplify 1 into 1 1539417833.450 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1539417833.450 * [misc]backup-simplify: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x)) 1539417833.450 * [misc]taylor: Taking taylor expansion of (cos (/ 1/2 x)) in x 1539417833.450 * [misc]taylor: Taking taylor expansion of (/ 1/2 x) in x 1539417833.450 * [misc]taylor: Taking taylor expansion of 1/2 in x 1539417833.450 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539417833.450 * [misc]taylor: Taking taylor expansion of x in x 1539417833.450 * [misc]backup-simplify: Simplify 0 into 0 1539417833.450 * [misc]backup-simplify: Simplify 1 into 1 1539417833.450 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1539417833.450 * [misc]backup-simplify: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x)) 1539417833.450 * [misc]backup-simplify: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 1539417833.450 * [misc]taylor: Taking taylor expansion of (* x (sin (/ 1 x))) in x 1539417833.450 * [misc]taylor: Taking taylor expansion of x in x 1539417833.450 * [misc]backup-simplify: Simplify 0 into 0 1539417833.450 * [misc]backup-simplify: Simplify 1 into 1 1539417833.450 * [misc]taylor: Taking taylor expansion of (sin (/ 1 x)) in x 1539417833.450 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539417833.450 * [misc]taylor: Taking taylor expansion of x in x 1539417833.450 * [misc]backup-simplify: Simplify 0 into 0 1539417833.450 * [misc]backup-simplify: Simplify 1 into 1 1539417833.450 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539417833.450 * [misc]backup-simplify: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 1539417833.450 * [misc]backup-simplify: Simplify (* 0 (sin (/ 1 x))) into 0 1539417833.451 * [misc]backup-simplify: Simplify (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) into 0 1539417833.451 * [misc]backup-simplify: Simplify 0 into 0 1539417833.451 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 (sin (/ 1 x)))) into (sin (/ 1 x)) 1539417833.451 * [misc]backup-simplify: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))))) into 0 1539417833.451 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (sin (/ 1 x))) (* 0 0)) into (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))) 1539417833.451 * [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))) 1539417833.451 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin (/ 1 x))))) into 0 1539417833.452 * [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 1539417833.452 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 (sin (/ 1 x))) (* 0 0))) into 0 1539417833.452 * [misc]backup-simplify: Simplify 0 into 0 1539417833.452 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0 1539417833.452 * [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 1539417833.453 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 (sin (/ 1 x))) (* 0 0)))) into 0 1539417833.453 * [misc]backup-simplify: Simplify 0 into 0 1539417833.453 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0 1539417833.453 * [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 1539417833.454 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ 1 x))) (* 0 0))))) into 0 1539417833.454 * [misc]backup-simplify: Simplify 0 into 0 1539417833.454 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))) into 0 1539417833.455 * [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 1539417833.455 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ 1 x))) (* 0 0)))))) into 0 1539417833.455 * [misc]backup-simplify: Simplify 0 into 0 1539417833.456 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))))) into 0 1539417833.456 * [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 1539417833.456 * [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))) (* 0 0))))))) into 0 1539417833.456 * [misc]backup-simplify: Simplify 0 into 0 1539417833.457 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))))) into 0 1539417833.457 * [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 1539417833.458 * [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))) (* 0 0)))))))) into 0 1539417833.458 * [misc]backup-simplify: Simplify 0 into 0 1539417833.458 * [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)) 1539417833.458 * [misc]backup-simplify: Simplify (/ (tan (/ (/ 1 (- x)) 2)) (/ (/ 1 (- x)) (sin (/ 1 (- x))))) into (* -1 (* x (* (tan (/ -1/2 x)) (sin (/ -1 x))))) 1539417833.458 * [misc]approximate: Taking taylor expansion of (* -1 (* x (* (tan (/ -1/2 x)) (sin (/ -1 x))))) in (x) around 0 1539417833.458 * [misc]taylor: Taking taylor expansion of (* -1 (* x (* (tan (/ -1/2 x)) (sin (/ -1 x))))) in x 1539417833.458 * [misc]taylor: Taking taylor expansion of -1 in x 1539417833.459 * [misc]backup-simplify: Simplify -1 into -1 1539417833.459 * [misc]taylor: Taking taylor expansion of (* x (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in x 1539417833.459 * [misc]taylor: Taking taylor expansion of x in x 1539417833.459 * [misc]backup-simplify: Simplify 0 into 0 1539417833.459 * [misc]backup-simplify: Simplify 1 into 1 1539417833.459 * [misc]taylor: Taking taylor expansion of (* (tan (/ -1/2 x)) (sin (/ -1 x))) in x 1539417833.459 * [misc]taylor: Taking taylor expansion of (tan (/ -1/2 x)) in x 1539417833.459 * [misc]taylor: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 1539417833.459 * [misc]taylor: Taking taylor expansion of (sin (/ -1/2 x)) in x 1539417833.459 * [misc]taylor: Taking taylor expansion of (/ -1/2 x) in x 1539417833.459 * [misc]taylor: Taking taylor expansion of -1/2 in x 1539417833.459 * [misc]backup-simplify: Simplify -1/2 into -1/2 1539417833.459 * [misc]taylor: Taking taylor expansion of x in x 1539417833.459 * [misc]backup-simplify: Simplify 0 into 0 1539417833.459 * [misc]backup-simplify: Simplify 1 into 1 1539417833.459 * [misc]backup-simplify: Simplify (/ -1/2 1) into -1/2 1539417833.459 * [misc]backup-simplify: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x)) 1539417833.459 * [misc]taylor: Taking taylor expansion of (cos (/ -1/2 x)) in x 1539417833.459 * [misc]taylor: Taking taylor expansion of (/ -1/2 x) in x 1539417833.459 * [misc]taylor: Taking taylor expansion of -1/2 in x 1539417833.459 * [misc]backup-simplify: Simplify -1/2 into -1/2 1539417833.459 * [misc]taylor: Taking taylor expansion of x in x 1539417833.459 * [misc]backup-simplify: Simplify 0 into 0 1539417833.459 * [misc]backup-simplify: Simplify 1 into 1 1539417833.459 * [misc]backup-simplify: Simplify (/ -1/2 1) into -1/2 1539417833.459 * [misc]backup-simplify: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x)) 1539417833.459 * [misc]backup-simplify: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 1539417833.459 * [misc]taylor: Taking taylor expansion of (sin (/ -1 x)) in x 1539417833.459 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1539417833.459 * [misc]taylor: Taking taylor expansion of -1 in x 1539417833.459 * [misc]backup-simplify: Simplify -1 into -1 1539417833.459 * [misc]taylor: Taking taylor expansion of x in x 1539417833.459 * [misc]backup-simplify: Simplify 0 into 0 1539417833.459 * [misc]backup-simplify: Simplify 1 into 1 1539417833.459 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539417833.460 * [misc]backup-simplify: Simplify (sin (/ -1 x)) into (sin (/ -1 x)) 1539417833.460 * [misc]taylor: Taking taylor expansion of (* -1 (* x (* (tan (/ -1/2 x)) (sin (/ -1 x))))) in x 1539417833.460 * [misc]taylor: Taking taylor expansion of -1 in x 1539417833.460 * [misc]backup-simplify: Simplify -1 into -1 1539417833.460 * [misc]taylor: Taking taylor expansion of (* x (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in x 1539417833.460 * [misc]taylor: Taking taylor expansion of x in x 1539417833.460 * [misc]backup-simplify: Simplify 0 into 0 1539417833.460 * [misc]backup-simplify: Simplify 1 into 1 1539417833.460 * [misc]taylor: Taking taylor expansion of (* (tan (/ -1/2 x)) (sin (/ -1 x))) in x 1539417833.460 * [misc]taylor: Taking taylor expansion of (tan (/ -1/2 x)) in x 1539417833.460 * [misc]taylor: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 1539417833.460 * [misc]taylor: Taking taylor expansion of (sin (/ -1/2 x)) in x 1539417833.460 * [misc]taylor: Taking taylor expansion of (/ -1/2 x) in x 1539417833.460 * [misc]taylor: Taking taylor expansion of -1/2 in x 1539417833.460 * [misc]backup-simplify: Simplify -1/2 into -1/2 1539417833.460 * [misc]taylor: Taking taylor expansion of x in x 1539417833.460 * [misc]backup-simplify: Simplify 0 into 0 1539417833.460 * [misc]backup-simplify: Simplify 1 into 1 1539417833.460 * [misc]backup-simplify: Simplify (/ -1/2 1) into -1/2 1539417833.460 * [misc]backup-simplify: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x)) 1539417833.460 * [misc]taylor: Taking taylor expansion of (cos (/ -1/2 x)) in x 1539417833.460 * [misc]taylor: Taking taylor expansion of (/ -1/2 x) in x 1539417833.460 * [misc]taylor: Taking taylor expansion of -1/2 in x 1539417833.460 * [misc]backup-simplify: Simplify -1/2 into -1/2 1539417833.460 * [misc]taylor: Taking taylor expansion of x in x 1539417833.460 * [misc]backup-simplify: Simplify 0 into 0 1539417833.460 * [misc]backup-simplify: Simplify 1 into 1 1539417833.460 * [misc]backup-simplify: Simplify (/ -1/2 1) into -1/2 1539417833.460 * [misc]backup-simplify: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x)) 1539417833.460 * [misc]backup-simplify: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 1539417833.460 * [misc]taylor: Taking taylor expansion of (sin (/ -1 x)) in x 1539417833.460 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1539417833.460 * [misc]taylor: Taking taylor expansion of -1 in x 1539417833.460 * [misc]backup-simplify: Simplify -1 into -1 1539417833.460 * [misc]taylor: Taking taylor expansion of x in x 1539417833.460 * [misc]backup-simplify: Simplify 0 into 0 1539417833.460 * [misc]backup-simplify: Simplify 1 into 1 1539417833.461 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539417833.461 * [misc]backup-simplify: Simplify (sin (/ -1 x)) into (sin (/ -1 x)) 1539417833.461 * [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))) 1539417833.461 * [misc]backup-simplify: Simplify (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))) into 0 1539417833.461 * [misc]backup-simplify: Simplify (* -1 0) into 0 1539417833.461 * [misc]backup-simplify: Simplify 0 into 0 1539417833.461 * [misc]backup-simplify: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))))) into 0 1539417833.461 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (* 0 (sin (/ -1 x)))) into 0 1539417833.462 * [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))) 1539417833.462 * [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)))) 1539417833.462 * [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)))) 1539417833.462 * [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 1539417833.462 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0 1539417833.463 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))))) into 0 1539417833.463 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))) (* 0 0))) into 0 1539417833.463 * [misc]backup-simplify: Simplify 0 into 0 1539417833.463 * [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 1539417833.463 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0 1539417833.464 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))))))) into 0 1539417833.464 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))) (* 0 0)))) into 0 1539417833.464 * [misc]backup-simplify: Simplify 0 into 0 1539417833.465 * [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 1539417833.465 * [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 1539417833.465 * [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 1539417833.466 * [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 1539417833.466 * [misc]backup-simplify: Simplify 0 into 0 1539417833.466 * [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 1539417833.467 * [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 1539417833.467 * [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 1539417833.468 * [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 1539417833.468 * [misc]backup-simplify: Simplify 0 into 0 1539417833.468 * [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 1539417833.469 * [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 1539417833.469 * [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 1539417833.470 * [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 1539417833.470 * [misc]backup-simplify: Simplify 0 into 0 1539417833.470 * [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 1539417833.471 * [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 1539417833.472 * [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 1539417833.472 * [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 1539417833.472 * [misc]backup-simplify: Simplify 0 into 0 1539417833.473 * [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)) 1539417833.473 * * * * [misc]progress: [ 2 / 3 ] generating series at (2) 1539417833.473 * [misc]backup-simplify: Simplify (* (/ 1 x) (/ (tan (/ x 2)) (/ x (sin x)))) into (/ (* (sin x) (tan (* 1/2 x))) (pow x 2)) 1539417833.473 * [misc]approximate: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) (pow x 2)) in (x) around 0 1539417833.473 * [misc]taylor: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) (pow x 2)) in x 1539417833.473 * [misc]taylor: Taking taylor expansion of (* (sin x) (tan (* 1/2 x))) in x 1539417833.473 * [misc]taylor: Taking taylor expansion of (sin x) in x 1539417833.473 * [misc]taylor: Taking taylor expansion of x in x 1539417833.473 * [misc]backup-simplify: Simplify 0 into 0 1539417833.473 * [misc]backup-simplify: Simplify 1 into 1 1539417833.473 * [misc]taylor: Taking taylor expansion of (tan (* 1/2 x)) in x 1539417833.473 * [misc]taylor: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x))) 1539417833.473 * [misc]taylor: Taking taylor expansion of (sin (* 1/2 x)) in x 1539417833.473 * [misc]taylor: Taking taylor expansion of (* 1/2 x) in x 1539417833.473 * [misc]taylor: Taking taylor expansion of 1/2 in x 1539417833.473 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539417833.473 * [misc]taylor: Taking taylor expansion of x in x 1539417833.473 * [misc]backup-simplify: Simplify 0 into 0 1539417833.473 * [misc]backup-simplify: Simplify 1 into 1 1539417833.473 * [misc]backup-simplify: Simplify (* 1/2 0) into 0 1539417833.473 * [misc]backup-simplify: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2 1539417833.473 * [misc]taylor: Taking taylor expansion of (cos (* 1/2 x)) in x 1539417833.473 * [misc]taylor: Taking taylor expansion of (* 1/2 x) in x 1539417833.473 * [misc]taylor: Taking taylor expansion of 1/2 in x 1539417833.473 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539417833.473 * [misc]taylor: Taking taylor expansion of x in x 1539417833.473 * [misc]backup-simplify: Simplify 0 into 0 1539417833.474 * [misc]backup-simplify: Simplify 1 into 1 1539417833.474 * [misc]backup-simplify: Simplify (* 1/2 0) into 0 1539417833.474 * [misc]backup-simplify: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2 1539417833.474 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2 1539417833.475 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1539417833.475 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1539417833.475 * [misc]taylor: Taking taylor expansion of x in x 1539417833.475 * [misc]backup-simplify: Simplify 0 into 0 1539417833.475 * [misc]backup-simplify: Simplify 1 into 1 1539417833.475 * [misc]backup-simplify: Simplify (* 0 1/2) into 0 1539417833.475 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0 1539417833.476 * [misc]backup-simplify: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1539417833.476 * [misc]backup-simplify: Simplify (+ 0) into 0 1539417833.476 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 1539417833.476 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 1539417833.477 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 1/2)) into 1/2 1539417833.477 * [misc]backup-simplify: Simplify (* 1 1) into 1 1539417833.477 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1539417833.477 * [misc]taylor: Taking taylor expansion of (/ (* (sin x) (tan (* 1/2 x))) (pow x 2)) in x 1539417833.477 * [misc]taylor: Taking taylor expansion of (* (sin x) (tan (* 1/2 x))) in x 1539417833.477 * [misc]taylor: Taking taylor expansion of (sin x) in x 1539417833.477 * [misc]taylor: Taking taylor expansion of x in x 1539417833.477 * [misc]backup-simplify: Simplify 0 into 0 1539417833.477 * [misc]backup-simplify: Simplify 1 into 1 1539417833.477 * [misc]taylor: Taking taylor expansion of (tan (* 1/2 x)) in x 1539417833.477 * [misc]taylor: Rewrote expression to (/ (sin (* 1/2 x)) (cos (* 1/2 x))) 1539417833.477 * [misc]taylor: Taking taylor expansion of (sin (* 1/2 x)) in x 1539417833.477 * [misc]taylor: Taking taylor expansion of (* 1/2 x) in x 1539417833.477 * [misc]taylor: Taking taylor expansion of 1/2 in x 1539417833.477 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539417833.477 * [misc]taylor: Taking taylor expansion of x in x 1539417833.477 * [misc]backup-simplify: Simplify 0 into 0 1539417833.477 * [misc]backup-simplify: Simplify 1 into 1 1539417833.477 * [misc]backup-simplify: Simplify (* 1/2 0) into 0 1539417833.477 * [misc]backup-simplify: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2 1539417833.477 * [misc]taylor: Taking taylor expansion of (cos (* 1/2 x)) in x 1539417833.477 * [misc]taylor: Taking taylor expansion of (* 1/2 x) in x 1539417833.477 * [misc]taylor: Taking taylor expansion of 1/2 in x 1539417833.477 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539417833.477 * [misc]taylor: Taking taylor expansion of x in x 1539417833.477 * [misc]backup-simplify: Simplify 0 into 0 1539417833.477 * [misc]backup-simplify: Simplify 1 into 1 1539417833.477 * [misc]backup-simplify: Simplify (* 1/2 0) into 0 1539417833.478 * [misc]backup-simplify: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2 1539417833.478 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1/2 1) 1))) into 1/2 1539417833.478 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1539417833.478 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1539417833.478 * [misc]taylor: Taking taylor expansion of x in x 1539417833.478 * [misc]backup-simplify: Simplify 0 into 0 1539417833.478 * [misc]backup-simplify: Simplify 1 into 1 1539417833.479 * [misc]backup-simplify: Simplify (* 0 1/2) into 0 1539417833.479 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0 1539417833.479 * [misc]backup-simplify: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1539417833.480 * [misc]backup-simplify: Simplify (+ 0) into 0 1539417833.480 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 1539417833.481 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 1539417833.481 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 1/2)) into 1/2 1539417833.481 * [misc]backup-simplify: Simplify (* 1 1) into 1 1539417833.481 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1539417833.481 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539417833.482 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1539417833.484 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1/2 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/48) 1539417833.484 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1/2 2) 2)) 0) into (- 1/8) 1539417833.486 * [misc]backup-simplify: Simplify (- (/ (- 1/48) 1) (+ (* 1/2 (/ (- 1/8) 1)) (* 0 (/ 0 1)))) into 1/24 1539417833.487 * [misc]backup-simplify: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1539417833.488 * [misc]backup-simplify: Simplify (+ (* 0 1/24) (+ (* 1 0) (* 0 1/2))) into 0 1539417833.488 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1539417833.488 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 1539417833.488 * [misc]backup-simplify: Simplify 0 into 0 1539417833.489 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1539417833.491 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1/2 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0 1539417833.491 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0 1539417833.493 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1/2 1) 1) (/ (pow 0 1) 1)) 0) into 0 1539417833.493 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ (- 1/8) 1)) (* 1/24 (/ 0 1)))) into 0 1539417833.495 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6) 1539417833.495 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1/24) (+ (* 0 0) (* (- 1/6) 1/2)))) into -1/24 1539417833.495 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1539417833.496 * [misc]backup-simplify: Simplify (- (/ -1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into -1/24 1539417833.496 * [misc]backup-simplify: Simplify -1/24 into -1/24 1539417833.496 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 1539417833.500 * [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 1539417833.500 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1539417833.502 * [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 1539417833.502 * [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 1539417833.504 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0 1539417833.504 * [misc]backup-simplify: Simplify (+ (* 0 1/240) (+ (* 1 0) (+ (* 0 1/24) (+ (* (- 1/6) 0) (* 0 1/2))))) into 0 1539417833.504 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1539417833.504 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)))) into 0 1539417833.504 * [misc]backup-simplify: Simplify 0 into 0 1539417833.505 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 1539417833.508 * [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 1539417833.509 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1539417833.511 * [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 1539417833.511 * [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 1539417833.514 * [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 1539417833.514 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1/240) (+ (* 0 0) (+ (* (- 1/6) 1/24) (+ (* 0 0) (* 1/120 1/2)))))) into 1/720 1539417833.515 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1539417833.515 * [misc]backup-simplify: Simplify (- (/ 1/720 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/720 1539417833.515 * [misc]backup-simplify: Simplify 1/720 into 1/720 1539417833.515 * [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))) 1539417833.515 * [misc]backup-simplify: Simplify (* (/ 1 (/ 1 x)) (/ (tan (/ (/ 1 x) 2)) (/ (/ 1 x) (sin (/ 1 x))))) into (* (pow x 2) (* (tan (/ 1/2 x)) (sin (/ 1 x)))) 1539417833.515 * [misc]approximate: Taking taylor expansion of (* (pow x 2) (* (tan (/ 1/2 x)) (sin (/ 1 x)))) in (x) around 0 1539417833.515 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (* (tan (/ 1/2 x)) (sin (/ 1 x)))) in x 1539417833.515 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1539417833.515 * [misc]taylor: Taking taylor expansion of x in x 1539417833.515 * [misc]backup-simplify: Simplify 0 into 0 1539417833.515 * [misc]backup-simplify: Simplify 1 into 1 1539417833.515 * [misc]taylor: Taking taylor expansion of (* (tan (/ 1/2 x)) (sin (/ 1 x))) in x 1539417833.515 * [misc]taylor: Taking taylor expansion of (tan (/ 1/2 x)) in x 1539417833.515 * [misc]taylor: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 1539417833.515 * [misc]taylor: Taking taylor expansion of (sin (/ 1/2 x)) in x 1539417833.515 * [misc]taylor: Taking taylor expansion of (/ 1/2 x) in x 1539417833.515 * [misc]taylor: Taking taylor expansion of 1/2 in x 1539417833.515 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539417833.516 * [misc]taylor: Taking taylor expansion of x in x 1539417833.516 * [misc]backup-simplify: Simplify 0 into 0 1539417833.516 * [misc]backup-simplify: Simplify 1 into 1 1539417833.516 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1539417833.516 * [misc]backup-simplify: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x)) 1539417833.516 * [misc]taylor: Taking taylor expansion of (cos (/ 1/2 x)) in x 1539417833.516 * [misc]taylor: Taking taylor expansion of (/ 1/2 x) in x 1539417833.516 * [misc]taylor: Taking taylor expansion of 1/2 in x 1539417833.516 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539417833.516 * [misc]taylor: Taking taylor expansion of x in x 1539417833.516 * [misc]backup-simplify: Simplify 0 into 0 1539417833.516 * [misc]backup-simplify: Simplify 1 into 1 1539417833.516 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1539417833.516 * [misc]backup-simplify: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x)) 1539417833.516 * [misc]backup-simplify: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 1539417833.516 * [misc]taylor: Taking taylor expansion of (sin (/ 1 x)) in x 1539417833.516 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539417833.516 * [misc]taylor: Taking taylor expansion of x in x 1539417833.516 * [misc]backup-simplify: Simplify 0 into 0 1539417833.516 * [misc]backup-simplify: Simplify 1 into 1 1539417833.516 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539417833.516 * [misc]backup-simplify: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 1539417833.516 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (* (tan (/ 1/2 x)) (sin (/ 1 x)))) in x 1539417833.516 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1539417833.516 * [misc]taylor: Taking taylor expansion of x in x 1539417833.516 * [misc]backup-simplify: Simplify 0 into 0 1539417833.516 * [misc]backup-simplify: Simplify 1 into 1 1539417833.516 * [misc]taylor: Taking taylor expansion of (* (tan (/ 1/2 x)) (sin (/ 1 x))) in x 1539417833.516 * [misc]taylor: Taking taylor expansion of (tan (/ 1/2 x)) in x 1539417833.516 * [misc]taylor: Rewrote expression to (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 1539417833.516 * [misc]taylor: Taking taylor expansion of (sin (/ 1/2 x)) in x 1539417833.516 * [misc]taylor: Taking taylor expansion of (/ 1/2 x) in x 1539417833.516 * [misc]taylor: Taking taylor expansion of 1/2 in x 1539417833.516 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539417833.516 * [misc]taylor: Taking taylor expansion of x in x 1539417833.517 * [misc]backup-simplify: Simplify 0 into 0 1539417833.517 * [misc]backup-simplify: Simplify 1 into 1 1539417833.517 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1539417833.517 * [misc]backup-simplify: Simplify (sin (/ 1/2 x)) into (sin (/ 1/2 x)) 1539417833.517 * [misc]taylor: Taking taylor expansion of (cos (/ 1/2 x)) in x 1539417833.517 * [misc]taylor: Taking taylor expansion of (/ 1/2 x) in x 1539417833.517 * [misc]taylor: Taking taylor expansion of 1/2 in x 1539417833.517 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539417833.517 * [misc]taylor: Taking taylor expansion of x in x 1539417833.517 * [misc]backup-simplify: Simplify 0 into 0 1539417833.517 * [misc]backup-simplify: Simplify 1 into 1 1539417833.517 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1539417833.517 * [misc]backup-simplify: Simplify (cos (/ 1/2 x)) into (cos (/ 1/2 x)) 1539417833.517 * [misc]backup-simplify: Simplify (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) into (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 1539417833.517 * [misc]taylor: Taking taylor expansion of (sin (/ 1 x)) in x 1539417833.517 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539417833.517 * [misc]taylor: Taking taylor expansion of x in x 1539417833.517 * [misc]backup-simplify: Simplify 0 into 0 1539417833.517 * [misc]backup-simplify: Simplify 1 into 1 1539417833.517 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539417833.517 * [misc]backup-simplify: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 1539417833.517 * [misc]backup-simplify: Simplify (* 1 1) into 1 1539417833.518 * [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))) 1539417833.518 * [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))) 1539417833.518 * [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))) 1539417833.518 * [misc]backup-simplify: Simplify (- (/ 0 (cos (/ 1/2 x))) (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) (/ 0 (cos (/ 1/2 x)))))) into 0 1539417833.518 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (* 0 (sin (/ 1 x)))) into 0 1539417833.518 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1539417833.518 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))))) into 0 1539417833.518 * [misc]backup-simplify: Simplify 0 into 0 1539417833.519 * [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 1539417833.519 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0 1539417833.519 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1539417833.519 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x)))))) into 0 1539417833.519 * [misc]backup-simplify: Simplify 0 into 0 1539417833.520 * [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 1539417833.520 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ 1/2 x)) (cos (/ 1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0 1539417833.520 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1539417833.521 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ 1 x)) (sin (/ 1/2 x))) (cos (/ 1/2 x))))))) into 0 1539417833.521 * [misc]backup-simplify: Simplify 0 into 0 1539417833.521 * [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 1539417833.521 * [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 1539417833.522 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1539417833.522 * [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 1539417833.522 * [misc]backup-simplify: Simplify 0 into 0 1539417833.522 * [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 1539417833.523 * [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 1539417833.523 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1539417833.524 * [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 1539417833.524 * [misc]backup-simplify: Simplify 0 into 0 1539417833.524 * [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 1539417833.525 * [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 1539417833.525 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1539417833.526 * [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 1539417833.526 * [misc]backup-simplify: Simplify 0 into 0 1539417833.526 * [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))) 1539417833.526 * [misc]backup-simplify: Simplify (* (/ 1 (/ 1 (- x))) (/ (tan (/ (/ 1 (- x)) 2)) (/ (/ 1 (- x)) (sin (/ 1 (- x)))))) into (* (pow x 2) (* (tan (/ -1/2 x)) (sin (/ -1 x)))) 1539417833.526 * [misc]approximate: Taking taylor expansion of (* (pow x 2) (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in (x) around 0 1539417833.526 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in x 1539417833.526 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1539417833.526 * [misc]taylor: Taking taylor expansion of x in x 1539417833.526 * [misc]backup-simplify: Simplify 0 into 0 1539417833.526 * [misc]backup-simplify: Simplify 1 into 1 1539417833.526 * [misc]taylor: Taking taylor expansion of (* (tan (/ -1/2 x)) (sin (/ -1 x))) in x 1539417833.526 * [misc]taylor: Taking taylor expansion of (tan (/ -1/2 x)) in x 1539417833.526 * [misc]taylor: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 1539417833.526 * [misc]taylor: Taking taylor expansion of (sin (/ -1/2 x)) in x 1539417833.526 * [misc]taylor: Taking taylor expansion of (/ -1/2 x) in x 1539417833.526 * [misc]taylor: Taking taylor expansion of -1/2 in x 1539417833.526 * [misc]backup-simplify: Simplify -1/2 into -1/2 1539417833.526 * [misc]taylor: Taking taylor expansion of x in x 1539417833.526 * [misc]backup-simplify: Simplify 0 into 0 1539417833.526 * [misc]backup-simplify: Simplify 1 into 1 1539417833.526 * [misc]backup-simplify: Simplify (/ -1/2 1) into -1/2 1539417833.526 * [misc]backup-simplify: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x)) 1539417833.526 * [misc]taylor: Taking taylor expansion of (cos (/ -1/2 x)) in x 1539417833.526 * [misc]taylor: Taking taylor expansion of (/ -1/2 x) in x 1539417833.526 * [misc]taylor: Taking taylor expansion of -1/2 in x 1539417833.526 * [misc]backup-simplify: Simplify -1/2 into -1/2 1539417833.526 * [misc]taylor: Taking taylor expansion of x in x 1539417833.526 * [misc]backup-simplify: Simplify 0 into 0 1539417833.527 * [misc]backup-simplify: Simplify 1 into 1 1539417833.527 * [misc]backup-simplify: Simplify (/ -1/2 1) into -1/2 1539417833.527 * [misc]backup-simplify: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x)) 1539417833.527 * [misc]backup-simplify: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 1539417833.527 * [misc]taylor: Taking taylor expansion of (sin (/ -1 x)) in x 1539417833.527 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1539417833.527 * [misc]taylor: Taking taylor expansion of -1 in x 1539417833.527 * [misc]backup-simplify: Simplify -1 into -1 1539417833.527 * [misc]taylor: Taking taylor expansion of x in x 1539417833.527 * [misc]backup-simplify: Simplify 0 into 0 1539417833.527 * [misc]backup-simplify: Simplify 1 into 1 1539417833.527 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539417833.527 * [misc]backup-simplify: Simplify (sin (/ -1 x)) into (sin (/ -1 x)) 1539417833.527 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (* (tan (/ -1/2 x)) (sin (/ -1 x)))) in x 1539417833.527 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1539417833.527 * [misc]taylor: Taking taylor expansion of x in x 1539417833.527 * [misc]backup-simplify: Simplify 0 into 0 1539417833.527 * [misc]backup-simplify: Simplify 1 into 1 1539417833.527 * [misc]taylor: Taking taylor expansion of (* (tan (/ -1/2 x)) (sin (/ -1 x))) in x 1539417833.527 * [misc]taylor: Taking taylor expansion of (tan (/ -1/2 x)) in x 1539417833.527 * [misc]taylor: Rewrote expression to (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 1539417833.527 * [misc]taylor: Taking taylor expansion of (sin (/ -1/2 x)) in x 1539417833.527 * [misc]taylor: Taking taylor expansion of (/ -1/2 x) in x 1539417833.527 * [misc]taylor: Taking taylor expansion of -1/2 in x 1539417833.527 * [misc]backup-simplify: Simplify -1/2 into -1/2 1539417833.527 * [misc]taylor: Taking taylor expansion of x in x 1539417833.527 * [misc]backup-simplify: Simplify 0 into 0 1539417833.527 * [misc]backup-simplify: Simplify 1 into 1 1539417833.527 * [misc]backup-simplify: Simplify (/ -1/2 1) into -1/2 1539417833.527 * [misc]backup-simplify: Simplify (sin (/ -1/2 x)) into (sin (/ -1/2 x)) 1539417833.527 * [misc]taylor: Taking taylor expansion of (cos (/ -1/2 x)) in x 1539417833.527 * [misc]taylor: Taking taylor expansion of (/ -1/2 x) in x 1539417833.527 * [misc]taylor: Taking taylor expansion of -1/2 in x 1539417833.527 * [misc]backup-simplify: Simplify -1/2 into -1/2 1539417833.528 * [misc]taylor: Taking taylor expansion of x in x 1539417833.528 * [misc]backup-simplify: Simplify 0 into 0 1539417833.528 * [misc]backup-simplify: Simplify 1 into 1 1539417833.528 * [misc]backup-simplify: Simplify (/ -1/2 1) into -1/2 1539417833.528 * [misc]backup-simplify: Simplify (cos (/ -1/2 x)) into (cos (/ -1/2 x)) 1539417833.528 * [misc]backup-simplify: Simplify (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) into (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 1539417833.528 * [misc]taylor: Taking taylor expansion of (sin (/ -1 x)) in x 1539417833.528 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1539417833.528 * [misc]taylor: Taking taylor expansion of -1 in x 1539417833.528 * [misc]backup-simplify: Simplify -1 into -1 1539417833.528 * [misc]taylor: Taking taylor expansion of x in x 1539417833.528 * [misc]backup-simplify: Simplify 0 into 0 1539417833.528 * [misc]backup-simplify: Simplify 1 into 1 1539417833.528 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539417833.528 * [misc]backup-simplify: Simplify (sin (/ -1 x)) into (sin (/ -1 x)) 1539417833.528 * [misc]backup-simplify: Simplify (* 1 1) into 1 1539417833.528 * [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))) 1539417833.528 * [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))) 1539417833.529 * [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))) 1539417833.529 * [misc]backup-simplify: Simplify (- (/ 0 (cos (/ -1/2 x))) (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) (/ 0 (cos (/ -1/2 x)))))) into 0 1539417833.529 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (* 0 (sin (/ -1 x)))) into 0 1539417833.529 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1539417833.529 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))))) into 0 1539417833.529 * [misc]backup-simplify: Simplify 0 into 0 1539417833.529 * [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 1539417833.530 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0 1539417833.530 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1539417833.530 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x)))))) into 0 1539417833.530 * [misc]backup-simplify: Simplify 0 into 0 1539417833.530 * [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 1539417833.531 * [misc]backup-simplify: Simplify (+ (* (/ (sin (/ -1/2 x)) (cos (/ -1/2 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0 1539417833.531 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1539417833.531 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (sin (/ -1 x)) (sin (/ -1/2 x))) (cos (/ -1/2 x))))))) into 0 1539417833.531 * [misc]backup-simplify: Simplify 0 into 0 1539417833.532 * [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 1539417833.532 * [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 1539417833.533 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1539417833.533 * [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 1539417833.533 * [misc]backup-simplify: Simplify 0 into 0 1539417833.534 * [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 1539417833.535 * [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 1539417833.535 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1539417833.536 * [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 1539417833.536 * [misc]backup-simplify: Simplify 0 into 0 1539417833.536 * [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 1539417833.537 * [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 1539417833.538 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1539417833.539 * [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 1539417833.539 * [misc]backup-simplify: Simplify 0 into 0 1539417833.539 * [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))) 1539417833.539 * * * * [misc]progress: [ 3 / 3 ] generating series at (2 2 2) 1539417833.539 * [misc]backup-simplify: Simplify (/ x (sin x)) into (/ x (sin x)) 1539417833.539 * [misc]approximate: Taking taylor expansion of (/ x (sin x)) in (x) around 0 1539417833.539 * [misc]taylor: Taking taylor expansion of (/ x (sin x)) in x 1539417833.539 * [misc]taylor: Taking taylor expansion of x in x 1539417833.539 * [misc]backup-simplify: Simplify 0 into 0 1539417833.539 * [misc]backup-simplify: Simplify 1 into 1 1539417833.539 * [misc]taylor: Taking taylor expansion of (sin x) in x 1539417833.539 * [misc]taylor: Taking taylor expansion of x in x 1539417833.540 * [misc]backup-simplify: Simplify 0 into 0 1539417833.540 * [misc]backup-simplify: Simplify 1 into 1 1539417833.541 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 1539417833.541 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539417833.541 * [misc]taylor: Taking taylor expansion of (/ x (sin x)) in x 1539417833.541 * [misc]taylor: Taking taylor expansion of x in x 1539417833.541 * [misc]backup-simplify: Simplify 0 into 0 1539417833.541 * [misc]backup-simplify: Simplify 1 into 1 1539417833.541 * [misc]taylor: Taking taylor expansion of (sin x) in x 1539417833.541 * [misc]taylor: Taking taylor expansion of x in x 1539417833.541 * [misc]backup-simplify: Simplify 0 into 0 1539417833.541 * [misc]backup-simplify: Simplify 1 into 1 1539417833.542 * [misc]backup-simplify: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1 1539417833.542 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539417833.542 * [misc]backup-simplify: Simplify 1 into 1 1539417833.543 * [misc]backup-simplify: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1539417833.543 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0 1539417833.543 * [misc]backup-simplify: Simplify 0 into 0 1539417833.544 * [misc]backup-simplify: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6) 1539417833.545 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ (- 1/6) 1)) (* 0 (/ 0 1)))) into 1/6 1539417833.545 * [misc]backup-simplify: Simplify 1/6 into 1/6 1539417833.546 * [misc]backup-simplify: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0 1539417833.546 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/6) 1)) (* 1/6 (/ 0 1)))) into 0 1539417833.546 * [misc]backup-simplify: Simplify 0 into 0 1539417833.549 * [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 1539417833.549 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 1/120 1)) (* 0 (/ 0 1)) (* 1/6 (/ (- 1/6) 1)) (* 0 (/ 0 1)))) into 7/360 1539417833.549 * [misc]backup-simplify: Simplify 7/360 into 7/360 1539417833.549 * [misc]backup-simplify: Simplify (+ (* 7/360 (pow x 4)) (+ (* 1/6 (pow x 2)) 1)) into (+ (* 1/6 (pow x 2)) (+ (* 7/360 (pow x 4)) 1)) 1539417833.550 * [misc]backup-simplify: Simplify (/ (/ 1 x) (sin (/ 1 x))) into (/ 1 (* x (sin (/ 1 x)))) 1539417833.550 * [misc]approximate: Taking taylor expansion of (/ 1 (* x (sin (/ 1 x)))) in (x) around 0 1539417833.550 * [misc]taylor: Taking taylor expansion of (/ 1 (* x (sin (/ 1 x)))) in x 1539417833.550 * [misc]taylor: Taking taylor expansion of (* x (sin (/ 1 x))) in x 1539417833.550 * [misc]taylor: Taking taylor expansion of x in x 1539417833.550 * [misc]backup-simplify: Simplify 0 into 0 1539417833.550 * [misc]backup-simplify: Simplify 1 into 1 1539417833.550 * [misc]taylor: Taking taylor expansion of (sin (/ 1 x)) in x 1539417833.550 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539417833.550 * [misc]taylor: Taking taylor expansion of x in x 1539417833.550 * [misc]backup-simplify: Simplify 0 into 0 1539417833.550 * [misc]backup-simplify: Simplify 1 into 1 1539417833.550 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539417833.550 * [misc]backup-simplify: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 1539417833.550 * [misc]backup-simplify: Simplify (* 0 (sin (/ 1 x))) into 0 1539417833.550 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 (sin (/ 1 x)))) into (sin (/ 1 x)) 1539417833.550 * [misc]backup-simplify: Simplify (/ 1 (sin (/ 1 x))) into (/ 1 (sin (/ 1 x))) 1539417833.550 * [misc]taylor: Taking taylor expansion of (/ 1 (* x (sin (/ 1 x)))) in x 1539417833.550 * [misc]taylor: Taking taylor expansion of (* x (sin (/ 1 x))) in x 1539417833.550 * [misc]taylor: Taking taylor expansion of x in x 1539417833.550 * [misc]backup-simplify: Simplify 0 into 0 1539417833.550 * [misc]backup-simplify: Simplify 1 into 1 1539417833.550 * [misc]taylor: Taking taylor expansion of (sin (/ 1 x)) in x 1539417833.550 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539417833.550 * [misc]taylor: Taking taylor expansion of x in x 1539417833.550 * [misc]backup-simplify: Simplify 0 into 0 1539417833.550 * [misc]backup-simplify: Simplify 1 into 1 1539417833.550 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539417833.550 * [misc]backup-simplify: Simplify (sin (/ 1 x)) into (sin (/ 1 x)) 1539417833.551 * [misc]backup-simplify: Simplify (* 0 (sin (/ 1 x))) into 0 1539417833.551 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 (sin (/ 1 x)))) into (sin (/ 1 x)) 1539417833.551 * [misc]backup-simplify: Simplify (/ 1 (sin (/ 1 x))) into (/ 1 (sin (/ 1 x))) 1539417833.551 * [misc]backup-simplify: Simplify (/ 1 (sin (/ 1 x))) into (/ 1 (sin (/ 1 x))) 1539417833.551 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin (/ 1 x))))) into 0 1539417833.551 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (sin (/ 1 x))) (/ 0 (sin (/ 1 x)))))) into 0 1539417833.551 * [misc]backup-simplify: Simplify 0 into 0 1539417833.552 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0 1539417833.552 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (sin (/ 1 x))) (/ 0 (sin (/ 1 x)))) (* 0 (/ 0 (sin (/ 1 x)))))) into 0 1539417833.552 * [misc]backup-simplify: Simplify 0 into 0 1539417833.552 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0 1539417833.552 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (sin (/ 1 x))) (/ 0 (sin (/ 1 x)))) (* 0 (/ 0 (sin (/ 1 x)))) (* 0 (/ 0 (sin (/ 1 x)))))) into 0 1539417833.552 * [misc]backup-simplify: Simplify 0 into 0 1539417833.553 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))) into 0 1539417833.553 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (sin (/ 1 x))) (/ 0 (sin (/ 1 x)))) (* 0 (/ 0 (sin (/ 1 x)))) (* 0 (/ 0 (sin (/ 1 x)))) (* 0 (/ 0 (sin (/ 1 x)))))) into 0 1539417833.553 * [misc]backup-simplify: Simplify 0 into 0 1539417833.553 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))))) into 0 1539417833.554 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (sin (/ 1 x))) (/ 0 (sin (/ 1 x)))) (* 0 (/ 0 (sin (/ 1 x)))) (* 0 (/ 0 (sin (/ 1 x)))) (* 0 (/ 0 (sin (/ 1 x)))) (* 0 (/ 0 (sin (/ 1 x)))))) into 0 1539417833.554 * [misc]backup-simplify: Simplify 0 into 0 1539417833.554 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))))) into 0 1539417833.555 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (sin (/ 1 x))) (/ 0 (sin (/ 1 x)))) (* 0 (/ 0 (sin (/ 1 x)))) (* 0 (/ 0 (sin (/ 1 x)))) (* 0 (/ 0 (sin (/ 1 x)))) (* 0 (/ 0 (sin (/ 1 x)))) (* 0 (/ 0 (sin (/ 1 x)))))) into 0 1539417833.555 * [misc]backup-simplify: Simplify 0 into 0 1539417833.555 * [misc]backup-simplify: Simplify (* (/ 1 (sin (/ 1 (/ 1 x)))) (/ 1 (/ 1 x))) into (/ x (sin x)) 1539417833.555 * [misc]backup-simplify: Simplify (/ (/ 1 (- x)) (sin (/ 1 (- x)))) into (/ -1 (* x (sin (/ -1 x)))) 1539417833.555 * [misc]approximate: Taking taylor expansion of (/ -1 (* x (sin (/ -1 x)))) in (x) around 0 1539417833.555 * [misc]taylor: Taking taylor expansion of (/ -1 (* x (sin (/ -1 x)))) in x 1539417833.555 * [misc]taylor: Taking taylor expansion of -1 in x 1539417833.555 * [misc]backup-simplify: Simplify -1 into -1 1539417833.555 * [misc]taylor: Taking taylor expansion of (* x (sin (/ -1 x))) in x 1539417833.555 * [misc]taylor: Taking taylor expansion of x in x 1539417833.555 * [misc]backup-simplify: Simplify 0 into 0 1539417833.555 * [misc]backup-simplify: Simplify 1 into 1 1539417833.555 * [misc]taylor: Taking taylor expansion of (sin (/ -1 x)) in x 1539417833.555 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1539417833.555 * [misc]taylor: Taking taylor expansion of -1 in x 1539417833.555 * [misc]backup-simplify: Simplify -1 into -1 1539417833.555 * [misc]taylor: Taking taylor expansion of x in x 1539417833.555 * [misc]backup-simplify: Simplify 0 into 0 1539417833.555 * [misc]backup-simplify: Simplify 1 into 1 1539417833.555 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539417833.555 * [misc]backup-simplify: Simplify (sin (/ -1 x)) into (sin (/ -1 x)) 1539417833.555 * [misc]backup-simplify: Simplify (* 0 (sin (/ -1 x))) into 0 1539417833.555 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 (sin (/ -1 x)))) into (sin (/ -1 x)) 1539417833.556 * [misc]backup-simplify: Simplify (/ -1 (sin (/ -1 x))) into (/ -1 (sin (/ -1 x))) 1539417833.556 * [misc]taylor: Taking taylor expansion of (/ -1 (* x (sin (/ -1 x)))) in x 1539417833.556 * [misc]taylor: Taking taylor expansion of -1 in x 1539417833.556 * [misc]backup-simplify: Simplify -1 into -1 1539417833.556 * [misc]taylor: Taking taylor expansion of (* x (sin (/ -1 x))) in x 1539417833.556 * [misc]taylor: Taking taylor expansion of x in x 1539417833.556 * [misc]backup-simplify: Simplify 0 into 0 1539417833.556 * [misc]backup-simplify: Simplify 1 into 1 1539417833.556 * [misc]taylor: Taking taylor expansion of (sin (/ -1 x)) in x 1539417833.556 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1539417833.556 * [misc]taylor: Taking taylor expansion of -1 in x 1539417833.556 * [misc]backup-simplify: Simplify -1 into -1 1539417833.556 * [misc]taylor: Taking taylor expansion of x in x 1539417833.556 * [misc]backup-simplify: Simplify 0 into 0 1539417833.556 * [misc]backup-simplify: Simplify 1 into 1 1539417833.556 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539417833.556 * [misc]backup-simplify: Simplify (sin (/ -1 x)) into (sin (/ -1 x)) 1539417833.556 * [misc]backup-simplify: Simplify (* 0 (sin (/ -1 x))) into 0 1539417833.556 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 (sin (/ -1 x)))) into (sin (/ -1 x)) 1539417833.556 * [misc]backup-simplify: Simplify (/ -1 (sin (/ -1 x))) into (/ -1 (sin (/ -1 x))) 1539417833.556 * [misc]backup-simplify: Simplify (/ -1 (sin (/ -1 x))) into (/ -1 (sin (/ -1 x))) 1539417833.557 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin (/ -1 x))))) into 0 1539417833.557 * [misc]backup-simplify: Simplify (- (/ 0 (sin (/ -1 x))) (+ (* (/ -1 (sin (/ -1 x))) (/ 0 (sin (/ -1 x)))))) into 0 1539417833.557 * [misc]backup-simplify: Simplify 0 into 0 1539417833.557 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0 1539417833.557 * [misc]backup-simplify: Simplify (- (/ 0 (sin (/ -1 x))) (+ (* (/ -1 (sin (/ -1 x))) (/ 0 (sin (/ -1 x)))) (* 0 (/ 0 (sin (/ -1 x)))))) into 0 1539417833.557 * [misc]backup-simplify: Simplify 0 into 0 1539417833.558 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0 1539417833.558 * [misc]backup-simplify: Simplify (- (/ 0 (sin (/ -1 x))) (+ (* (/ -1 (sin (/ -1 x))) (/ 0 (sin (/ -1 x)))) (* 0 (/ 0 (sin (/ -1 x)))) (* 0 (/ 0 (sin (/ -1 x)))))) into 0 1539417833.558 * [misc]backup-simplify: Simplify 0 into 0 1539417833.558 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))) into 0 1539417833.558 * [misc]backup-simplify: Simplify (- (/ 0 (sin (/ -1 x))) (+ (* (/ -1 (sin (/ -1 x))) (/ 0 (sin (/ -1 x)))) (* 0 (/ 0 (sin (/ -1 x)))) (* 0 (/ 0 (sin (/ -1 x)))) (* 0 (/ 0 (sin (/ -1 x)))))) into 0 1539417833.558 * [misc]backup-simplify: Simplify 0 into 0 1539417833.559 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))))) into 0 1539417833.559 * [misc]backup-simplify: Simplify (- (/ 0 (sin (/ -1 x))) (+ (* (/ -1 (sin (/ -1 x))) (/ 0 (sin (/ -1 x)))) (* 0 (/ 0 (sin (/ -1 x)))) (* 0 (/ 0 (sin (/ -1 x)))) (* 0 (/ 0 (sin (/ -1 x)))) (* 0 (/ 0 (sin (/ -1 x)))))) into 0 1539417833.559 * [misc]backup-simplify: Simplify 0 into 0 1539417833.560 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))))) into 0 1539417833.560 * [misc]backup-simplify: Simplify (- (/ 0 (sin (/ -1 x))) (+ (* (/ -1 (sin (/ -1 x))) (/ 0 (sin (/ -1 x)))) (* 0 (/ 0 (sin (/ -1 x)))) (* 0 (/ 0 (sin (/ -1 x)))) (* 0 (/ 0 (sin (/ -1 x)))) (* 0 (/ 0 (sin (/ -1 x)))) (* 0 (/ 0 (sin (/ -1 x)))))) into 0 1539417833.560 * [misc]backup-simplify: Simplify 0 into 0 1539417833.560 * [misc]backup-simplify: Simplify (* (/ -1 (sin (/ -1 (/ 1 (- x))))) (/ 1 (/ 1 (- x)))) into (/ x (sin x)) 1539417833.560 * * * [misc]progress: simplifying candidates 1539417833.560 * * * * [misc]progress: [ 1 / 92 ] simplifiying candidate # 1539417833.561 * * * * [misc]progress: [ 2 / 92 ] simplifiying candidate # 1539417833.561 * [enter]simplify: Simplifying (- (log (tan (/ x 2))) (log (/ x (sin x)))) 1539417833.561 * * [misc]simplify: iters left: 6 (9 enodes) 1539417833.562 * * [misc]simplify: iters left: 5 (14 enodes) 1539417833.564 * * [misc]simplify: iters left: 4 (19 enodes) 1539417833.566 * * [misc]simplify: iters left: 3 (25 enodes) 1539417833.569 * * [misc]simplify: iters left: 2 (34 enodes) 1539417833.574 * * [misc]simplify: iters left: 1 (45 enodes) 1539417833.583 * [exit]simplify: Simplified to (- (log (tan (/ x 2))) (log (/ x (sin x)))) 1539417833.583 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (/ 1 x) (exp (- (log (tan (/ x 2))) (log (/ x (sin x))))))) 1539417833.583 * * * * [misc]progress: [ 3 / 92 ] simplifiying candidate # 1539417833.583 * * * * [misc]progress: [ 4 / 92 ] simplifiying candidate # 1539417833.583 * * * * [misc]progress: [ 5 / 92 ] simplifiying candidate # 1539417833.584 * [enter]simplify: Simplifying (/ (* (* (tan (/ x 2)) (tan (/ x 2))) (tan (/ x 2))) (* (* (/ x (sin x)) (/ x (sin x))) (/ x (sin x)))) 1539417833.584 * * [misc]simplify: iters left: 6 (11 enodes) 1539417833.588 * * [misc]simplify: iters left: 5 (26 enodes) 1539417833.598 * * [misc]simplify: iters left: 4 (82 enodes) 1539417833.632 * * [misc]simplify: iters left: 3 (255 enodes) 1539417833.784 * [exit]simplify: Simplified to (pow (* (tan (/ x 2)) (/ (sin x) x)) 3) 1539417833.784 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (/ 1 x) (cbrt (pow (* (tan (/ x 2)) (/ (sin x) x)) 3)))) 1539417833.784 * * * * [misc]progress: [ 6 / 92 ] simplifiying candidate # 1539417833.784 * * * * [misc]progress: [ 7 / 92 ] simplifiying candidate # 1539417833.784 * * * * [misc]progress: [ 8 / 92 ] simplifiying candidate # 1539417833.784 * * * * [misc]progress: [ 9 / 92 ] simplifiying candidate # 1539417833.784 * * * * [misc]progress: [ 10 / 92 ] simplifiying candidate # 1539417833.785 * [enter]simplify: Simplifying (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (* (cbrt (/ x (sin x))) (cbrt (/ x (sin x))))) 1539417833.785 * * [misc]simplify: iters left: 6 (11 enodes) 1539417833.788 * * [misc]simplify: iters left: 5 (17 enodes) 1539417833.794 * * [misc]simplify: iters left: 4 (26 enodes) 1539417833.801 * * [misc]simplify: iters left: 3 (29 enodes) 1539417833.808 * * [misc]simplify: iters left: 2 (32 enodes) 1539417833.816 * [exit]simplify: Simplified to (* (/ (cbrt (tan (/ x 2))) (cbrt (/ x (sin x)))) (/ (cbrt (tan (/ x 2))) (cbrt (/ x (sin x))))) 1539417833.816 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (/ 1 x) (* (* (/ (cbrt (tan (/ x 2))) (cbrt (/ x (sin x)))) (/ (cbrt (tan (/ x 2))) (cbrt (/ x (sin x))))) (/ (cbrt (tan (/ x 2))) (cbrt (/ x (sin x))))))) 1539417833.817 * [enter]simplify: Simplifying (/ (cbrt (tan (/ x 2))) (cbrt (/ x (sin x)))) 1539417833.817 * * [misc]simplify: iters left: 6 (9 enodes) 1539417833.819 * [exit]simplify: Simplified to (/ (cbrt (tan (/ x 2))) (cbrt (/ x (sin x)))) 1539417833.819 * [misc]simplify: Simplified (2 2 2) to (λ (x) (* (/ 1 x) (* (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (* (cbrt (/ x (sin x))) (cbrt (/ x (sin x))))) (/ (cbrt (tan (/ x 2))) (cbrt (/ x (sin x))))))) 1539417833.819 * * * * [misc]progress: [ 11 / 92 ] simplifiying candidate # 1539417833.820 * [enter]simplify: Simplifying (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (sqrt (/ x (sin x)))) 1539417833.820 * * [misc]simplify: iters left: 6 (10 enodes) 1539417833.822 * * [misc]simplify: iters left: 5 (12 enodes) 1539417833.825 * * [misc]simplify: iters left: 4 (14 enodes) 1539417833.829 * * [misc]simplify: iters left: 3 (15 enodes) 1539417833.832 * [exit]simplify: Simplified to (/ (cbrt (tan (/ x 2))) (/ (sqrt (/ x (sin x))) (cbrt (tan (/ x 2))))) 1539417833.832 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (/ 1 x) (* (/ (cbrt (tan (/ x 2))) (/ (sqrt (/ x (sin x))) (cbrt (tan (/ x 2))))) (/ (cbrt (tan (/ x 2))) (sqrt (/ x (sin x))))))) 1539417833.832 * [enter]simplify: Simplifying (/ (cbrt (tan (/ x 2))) (sqrt (/ x (sin x)))) 1539417833.832 * * [misc]simplify: iters left: 6 (9 enodes) 1539417833.834 * [exit]simplify: Simplified to (/ (cbrt (tan (/ x 2))) (sqrt (/ x (sin x)))) 1539417833.834 * [misc]simplify: Simplified (2 2 2) to (λ (x) (* (/ 1 x) (* (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (sqrt (/ x (sin x)))) (/ (cbrt (tan (/ x 2))) (sqrt (/ x (sin x))))))) 1539417833.834 * * * * [misc]progress: [ 12 / 92 ] simplifiying candidate # 1539417833.834 * [enter]simplify: Simplifying (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) 1) 1539417833.834 * * [misc]simplify: iters left: 6 (8 enodes) 1539417833.835 * * [misc]simplify: iters left: 5 (12 enodes) 1539417833.837 * * [misc]simplify: iters left: 4 (18 enodes) 1539417833.839 * * [misc]simplify: iters left: 3 (20 enodes) 1539417833.841 * * [misc]simplify: iters left: 2 (25 enodes) 1539417833.844 * [exit]simplify: Simplified to (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) 1539417833.844 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (/ 1 x) (* (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (/ (cbrt (tan (/ x 2))) (/ x (sin x)))))) 1539417833.844 * [enter]simplify: Simplifying (/ (cbrt (tan (/ x 2))) (/ x (sin x))) 1539417833.844 * * [misc]simplify: iters left: 6 (8 enodes) 1539417833.846 * * [misc]simplify: iters left: 5 (10 enodes) 1539417833.849 * * [misc]simplify: iters left: 4 (13 enodes) 1539417833.851 * * [misc]simplify: iters left: 3 (15 enodes) 1539417833.853 * [exit]simplify: Simplified to (/ (cbrt (tan (/ x 2))) (/ x (sin x))) 1539417833.853 * [misc]simplify: Simplified (2 2 2) to (λ (x) (* (/ 1 x) (* (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (/ (cbrt (tan (/ x 2))) (/ x (sin x)))))) 1539417833.853 * * * * [misc]progress: [ 13 / 92 ] simplifiying candidate # 1539417833.853 * [enter]simplify: Simplifying (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) x) 1539417833.853 * * [misc]simplify: iters left: 6 (7 enodes) 1539417833.854 * * [misc]simplify: iters left: 5 (9 enodes) 1539417833.855 * * [misc]simplify: iters left: 4 (11 enodes) 1539417833.857 * * [misc]simplify: iters left: 3 (12 enodes) 1539417833.858 * [exit]simplify: Simplified to (/ (cbrt (tan (/ x 2))) (/ x (cbrt (tan (/ x 2))))) 1539417833.858 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (/ 1 x) (* (/ (cbrt (tan (/ x 2))) (/ x (cbrt (tan (/ x 2))))) (/ (cbrt (tan (/ x 2))) (/ 1 (sin x)))))) 1539417833.858 * [enter]simplify: Simplifying (/ (cbrt (tan (/ x 2))) (/ 1 (sin x))) 1539417833.858 * * [misc]simplify: iters left: 6 (9 enodes) 1539417833.860 * * [misc]simplify: iters left: 5 (13 enodes) 1539417833.861 * * [misc]simplify: iters left: 4 (16 enodes) 1539417833.864 * * [misc]simplify: iters left: 3 (26 enodes) 1539417833.867 * * [misc]simplify: iters left: 2 (28 enodes) 1539417833.869 * * [misc]simplify: iters left: 1 (33 enodes) 1539417833.873 * [exit]simplify: Simplified to (* (cbrt (tan (/ x 2))) (sin x)) 1539417833.873 * [misc]simplify: Simplified (2 2 2) to (λ (x) (* (/ 1 x) (* (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) x) (* (cbrt (tan (/ x 2))) (sin x))))) 1539417833.873 * * * * [misc]progress: [ 14 / 92 ] simplifiying candidate # 1539417833.873 * [enter]simplify: Simplifying (/ (sqrt (tan (/ x 2))) (* (cbrt (/ x (sin x))) (cbrt (/ x (sin x))))) 1539417833.873 * * [misc]simplify: iters left: 6 (10 enodes) 1539417833.874 * * [misc]simplify: iters left: 5 (12 enodes) 1539417833.876 * [exit]simplify: Simplified to (/ (sqrt (tan (/ x 2))) (* (cbrt (/ x (sin x))) (cbrt (/ x (sin x))))) 1539417833.876 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (/ 1 x) (* (/ (sqrt (tan (/ x 2))) (* (cbrt (/ x (sin x))) (cbrt (/ x (sin x))))) (/ (sqrt (tan (/ x 2))) (cbrt (/ x (sin x))))))) 1539417833.876 * [enter]simplify: Simplifying (/ (sqrt (tan (/ x 2))) (cbrt (/ x (sin x)))) 1539417833.876 * * [misc]simplify: iters left: 6 (9 enodes) 1539417833.877 * [exit]simplify: Simplified to (/ (sqrt (tan (/ x 2))) (cbrt (/ x (sin x)))) 1539417833.877 * [misc]simplify: Simplified (2 2 2) to (λ (x) (* (/ 1 x) (* (/ (sqrt (tan (/ x 2))) (* (cbrt (/ x (sin x))) (cbrt (/ x (sin x))))) (/ (sqrt (tan (/ x 2))) (cbrt (/ x (sin x))))))) 1539417833.877 * * * * [misc]progress: [ 15 / 92 ] simplifiying candidate # 1539417833.878 * [enter]simplify: Simplifying (/ (sqrt (tan (/ x 2))) (sqrt (/ x (sin x)))) 1539417833.878 * * [misc]simplify: iters left: 6 (9 enodes) 1539417833.879 * [exit]simplify: Simplified to (/ (sqrt (tan (/ x 2))) (sqrt (/ x (sin x)))) 1539417833.879 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (/ 1 x) (* (/ (sqrt (tan (/ x 2))) (sqrt (/ x (sin x)))) (/ (sqrt (tan (/ x 2))) (sqrt (/ x (sin x))))))) 1539417833.879 * [enter]simplify: Simplifying (/ (sqrt (tan (/ x 2))) (sqrt (/ x (sin x)))) 1539417833.879 * * [misc]simplify: iters left: 6 (9 enodes) 1539417833.880 * [exit]simplify: Simplified to (/ (sqrt (tan (/ x 2))) (sqrt (/ x (sin x)))) 1539417833.880 * [misc]simplify: Simplified (2 2 2) to (λ (x) (* (/ 1 x) (* (/ (sqrt (tan (/ x 2))) (sqrt (/ x (sin x)))) (/ (sqrt (tan (/ x 2))) (sqrt (/ x (sin x))))))) 1539417833.880 * * * * [misc]progress: [ 16 / 92 ] simplifiying candidate # 1539417833.880 * [enter]simplify: Simplifying (/ (sqrt (tan (/ x 2))) 1) 1539417833.880 * * [misc]simplify: iters left: 6 (7 enodes) 1539417833.881 * * [misc]simplify: iters left: 5 (9 enodes) 1539417833.883 * * [misc]simplify: iters left: 4 (11 enodes) 1539417833.884 * [exit]simplify: Simplified to (sqrt (tan (/ x 2))) 1539417833.884 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (/ 1 x) (* (sqrt (tan (/ x 2))) (/ (sqrt (tan (/ x 2))) (/ x (sin x)))))) 1539417833.884 * [enter]simplify: Simplifying (/ (sqrt (tan (/ x 2))) (/ x (sin x))) 1539417833.884 * * [misc]simplify: iters left: 6 (8 enodes) 1539417833.885 * * [misc]simplify: iters left: 5 (10 enodes) 1539417833.887 * * [misc]simplify: iters left: 4 (13 enodes) 1539417833.888 * * [misc]simplify: iters left: 3 (15 enodes) 1539417833.890 * [exit]simplify: Simplified to (/ (sqrt (tan (/ x 2))) (/ x (sin x))) 1539417833.890 * [misc]simplify: Simplified (2 2 2) to (λ (x) (* (/ 1 x) (* (sqrt (tan (/ x 2))) (/ (sqrt (tan (/ x 2))) (/ x (sin x)))))) 1539417833.890 * * * * [misc]progress: [ 17 / 92 ] simplifiying candidate # 1539417833.890 * [enter]simplify: Simplifying (/ (sqrt (tan (/ x 2))) x) 1539417833.890 * * [misc]simplify: iters left: 6 (6 enodes) 1539417833.891 * [exit]simplify: Simplified to (/ (sqrt (tan (/ x 2))) x) 1539417833.891 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (/ 1 x) (* (/ (sqrt (tan (/ x 2))) x) (/ (sqrt (tan (/ x 2))) (/ 1 (sin x)))))) 1539417833.891 * [enter]simplify: Simplifying (/ (sqrt (tan (/ x 2))) (/ 1 (sin x))) 1539417833.891 * * [misc]simplify: iters left: 6 (9 enodes) 1539417833.893 * * [misc]simplify: iters left: 5 (13 enodes) 1539417833.895 * * [misc]simplify: iters left: 4 (16 enodes) 1539417833.897 * * [misc]simplify: iters left: 3 (26 enodes) 1539417833.900 * * [misc]simplify: iters left: 2 (28 enodes) 1539417833.903 * * [misc]simplify: iters left: 1 (33 enodes) 1539417833.906 * [exit]simplify: Simplified to (* (sqrt (tan (/ x 2))) (sin x)) 1539417833.906 * [misc]simplify: Simplified (2 2 2) to (λ (x) (* (/ 1 x) (* (/ (sqrt (tan (/ x 2))) x) (* (sqrt (tan (/ x 2))) (sin x))))) 1539417833.906 * * * * [misc]progress: [ 18 / 92 ] simplifiying candidate # 1539417833.906 * [enter]simplify: Simplifying (/ 1 (* (cbrt (/ x (sin x))) (cbrt (/ x (sin x))))) 1539417833.906 * * [misc]simplify: iters left: 6 (7 enodes) 1539417833.907 * * [misc]simplify: iters left: 5 (11 enodes) 1539417833.909 * [exit]simplify: Simplified to (/ (/ 1 (cbrt (/ x (sin x)))) (cbrt (/ x (sin x)))) 1539417833.909 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (/ 1 x) (* (/ (/ 1 (cbrt (/ x (sin x)))) (cbrt (/ x (sin x)))) (/ (tan (/ x 2)) (cbrt (/ x (sin x))))))) 1539417833.909 * [enter]simplify: Simplifying (/ (tan (/ x 2)) (cbrt (/ x (sin x)))) 1539417833.909 * * [misc]simplify: iters left: 6 (8 enodes) 1539417833.910 * [exit]simplify: Simplified to (/ (tan (/ x 2)) (cbrt (/ x (sin x)))) 1539417833.910 * [misc]simplify: Simplified (2 2 2) to (λ (x) (* (/ 1 x) (* (/ 1 (* (cbrt (/ x (sin x))) (cbrt (/ x (sin x))))) (/ (tan (/ x 2)) (cbrt (/ x (sin x))))))) 1539417833.910 * * * * [misc]progress: [ 19 / 92 ] simplifiying candidate # 1539417833.910 * [enter]simplify: Simplifying (/ 1 (sqrt (/ x (sin x)))) 1539417833.910 * * [misc]simplify: iters left: 6 (6 enodes) 1539417833.911 * * [misc]simplify: iters left: 5 (8 enodes) 1539417833.913 * [exit]simplify: Simplified to (/ 1 (sqrt (/ x (sin x)))) 1539417833.913 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (/ 1 x) (* (/ 1 (sqrt (/ x (sin x)))) (/ (tan (/ x 2)) (sqrt (/ x (sin x))))))) 1539417833.913 * [enter]simplify: Simplifying (/ (tan (/ x 2)) (sqrt (/ x (sin x)))) 1539417833.913 * * [misc]simplify: iters left: 6 (8 enodes) 1539417833.916 * [exit]simplify: Simplified to (/ (tan (/ x 2)) (sqrt (/ x (sin x)))) 1539417833.916 * [misc]simplify: Simplified (2 2 2) to (λ (x) (* (/ 1 x) (* (/ 1 (sqrt (/ x (sin x)))) (/ (tan (/ x 2)) (sqrt (/ x (sin x))))))) 1539417833.916 * * * * [misc]progress: [ 20 / 92 ] simplifiying candidate # 1539417833.916 * [enter]simplify: Simplifying (/ 1 1) 1539417833.916 * * [misc]simplify: iters left: 2 (2 enodes) 1539417833.917 * * [misc]simplify: iters left: 1 (4 enodes) 1539417833.918 * [exit]simplify: Simplified to 1 1539417833.918 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (/ 1 x) (* 1 (/ (tan (/ x 2)) (/ x (sin x)))))) 1539417833.918 * [enter]simplify: Simplifying (/ (tan (/ x 2)) (/ x (sin x))) 1539417833.918 * * [misc]simplify: iters left: 5 (7 enodes) 1539417833.920 * * [misc]simplify: iters left: 4 (9 enodes) 1539417833.921 * * [misc]simplify: iters left: 3 (12 enodes) 1539417833.922 * * [misc]simplify: iters left: 2 (14 enodes) 1539417833.924 * [exit]simplify: Simplified to (/ (tan (/ x 2)) (/ x (sin x))) 1539417833.924 * [misc]simplify: Simplified (2 2 2) to (λ (x) (* (/ 1 x) (* 1 (/ (tan (/ x 2)) (/ x (sin x)))))) 1539417833.924 * * * * [misc]progress: [ 21 / 92 ] simplifiying candidate # 1539417833.924 * [enter]simplify: Simplifying (/ 1 x) 1539417833.924 * * [misc]simplify: iters left: 2 (3 enodes) 1539417833.925 * * [misc]simplify: iters left: 1 (5 enodes) 1539417833.926 * [exit]simplify: Simplified to (/ 1 x) 1539417833.926 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (/ 1 x) (* (/ 1 x) (/ (tan (/ x 2)) (/ 1 (sin x)))))) 1539417833.926 * [enter]simplify: Simplifying (/ (tan (/ x 2)) (/ 1 (sin x))) 1539417833.926 * * [misc]simplify: iters left: 5 (8 enodes) 1539417833.927 * * [misc]simplify: iters left: 4 (12 enodes) 1539417833.929 * * [misc]simplify: iters left: 3 (15 enodes) 1539417833.931 * * [misc]simplify: iters left: 2 (25 enodes) 1539417833.934 * * [misc]simplify: iters left: 1 (27 enodes) 1539417833.937 * [exit]simplify: Simplified to (* (sin x) (tan (/ x 2))) 1539417833.937 * [misc]simplify: Simplified (2 2 2) to (λ (x) (* (/ 1 x) (* (/ 1 x) (* (sin x) (tan (/ x 2)))))) 1539417833.937 * * * * [misc]progress: [ 22 / 92 ] simplifiying candidate # 1539417833.937 * * * * [misc]progress: [ 23 / 92 ] simplifiying candidate # 1539417833.937 * * * * [misc]progress: [ 24 / 92 ] simplifiying candidate # 1539417833.937 * * * * [misc]progress: [ 25 / 92 ] simplifiying candidate # 1539417833.937 * [enter]simplify: Simplifying (cbrt (/ x (sin x))) 1539417833.937 * * [misc]simplify: iters left: 4 (4 enodes) 1539417833.938 * [exit]simplify: Simplified to (cbrt (/ x (sin x))) 1539417833.938 * [misc]simplify: Simplified (2 2 2) to (λ (x) (* (/ 1 x) (/ (/ (tan (/ x 2)) (* (cbrt (/ x (sin x))) (cbrt (/ x (sin x))))) (cbrt (/ x (sin x)))))) 1539417833.938 * * * * [misc]progress: [ 26 / 92 ] simplifiying candidate # 1539417833.938 * [enter]simplify: Simplifying (sqrt (/ x (sin x))) 1539417833.938 * * [misc]simplify: iters left: 4 (4 enodes) 1539417833.938 * [exit]simplify: Simplified to (sqrt (/ x (sin x))) 1539417833.938 * [misc]simplify: Simplified (2 2 2) to (λ (x) (* (/ 1 x) (/ (/ (tan (/ x 2)) (sqrt (/ x (sin x)))) (sqrt (/ x (sin x)))))) 1539417833.938 * * * * [misc]progress: [ 27 / 92 ] simplifiying candidate # 1539417833.939 * [enter]simplify: Simplifying (/ x (sin x)) 1539417833.939 * * [misc]simplify: iters left: 3 (3 enodes) 1539417833.939 * [exit]simplify: Simplified to (/ x (sin x)) 1539417833.939 * [misc]simplify: Simplified (2 2 2) to (λ (x) (* (/ 1 x) (/ (/ (tan (/ x 2)) 1) (/ x (sin x))))) 1539417833.939 * * * * [misc]progress: [ 28 / 92 ] simplifiying candidate # 1539417833.939 * [enter]simplify: Simplifying (/ 1 (sin x)) 1539417833.939 * * [misc]simplify: iters left: 3 (4 enodes) 1539417833.940 * * [misc]simplify: iters left: 2 (6 enodes) 1539417833.941 * [exit]simplify: Simplified to (/ 1 (sin x)) 1539417833.941 * [misc]simplify: Simplified (2 2 2) to (λ (x) (* (/ 1 x) (/ (/ (tan (/ x 2)) x) (/ 1 (sin x))))) 1539417833.941 * * * * [misc]progress: [ 29 / 92 ] simplifiying candidate # 1539417833.941 * [enter]simplify: Simplifying (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) 1539417833.941 * * [misc]simplify: iters left: 6 (6 enodes) 1539417833.942 * [exit]simplify: Simplified to (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) 1539417833.942 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (/ 1 x) (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (/ (/ x (sin x)) (cbrt (tan (/ x 2))))))) 1539417833.942 * * * * [misc]progress: [ 30 / 92 ] simplifiying candidate # 1539417833.942 * [enter]simplify: Simplifying (sqrt (tan (/ x 2))) 1539417833.942 * * [misc]simplify: iters left: 4 (5 enodes) 1539417833.943 * [exit]simplify: Simplified to (sqrt (tan (/ x 2))) 1539417833.943 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (/ 1 x) (/ (sqrt (tan (/ x 2))) (/ (/ x (sin x)) (sqrt (tan (/ x 2))))))) 1539417833.943 * * * * [misc]progress: [ 31 / 92 ] simplifiying candidate # 1539417833.943 * * * * [misc]progress: [ 32 / 92 ] simplifiying candidate # 1539417833.943 * [enter]simplify: Simplifying (sin x) 1539417833.943 * * [misc]simplify: iters left: 1 (2 enodes) 1539417833.943 * [exit]simplify: Simplified to (sin x) 1539417833.943 * [misc]simplify: Simplified (2 2 2) to (λ (x) (* (/ 1 x) (* (/ (tan (/ x 2)) x) (sin x)))) 1539417833.944 * * * * [misc]progress: [ 33 / 92 ] simplifiying candidate # 1539417833.944 * [enter]simplify: Simplifying (sin (/ x 2)) 1539417833.944 * * [misc]simplify: iters left: 3 (4 enodes) 1539417833.944 * [exit]simplify: Simplified to (sin (/ x 2)) 1539417833.944 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (/ 1 x) (/ (sin (/ x 2)) (* (/ x (sin x)) (cos (/ x 2)))))) 1539417833.944 * * * * [misc]progress: [ 34 / 92 ] simplifiying candidate # 1539417833.944 * [enter]simplify: Simplifying (* (/ 1 x) (/ (tan (/ x 2)) (/ x (sin x)))) 1539417833.944 * * [misc]simplify: iters left: 6 (10 enodes) 1539417833.946 * * [misc]simplify: iters left: 5 (19 enodes) 1539417833.951 * * [misc]simplify: iters left: 4 (41 enodes) 1539417833.967 * * [misc]simplify: iters left: 3 (122 enodes) 1539417834.030 * * [misc]simplify: iters left: 2 (298 enodes) 1539417834.206 * * [misc]simplify: iters left: 1 (427 enodes) 1539417834.376 * [exit]simplify: Simplified to (/ (tan (/ x 2)) (/ (* x x) (sin x))) 1539417834.376 * [misc]simplify: Simplified (2 1) to (λ (x) (pow (/ (tan (/ x 2)) (/ (* x x) (sin x))) 1)) 1539417834.376 * * * * [misc]progress: [ 35 / 92 ] simplifiying candidate # 1539417834.377 * * * * [misc]progress: [ 36 / 92 ] simplifiying candidate # 1539417834.377 * [enter]simplify: Simplifying (+ (log (/ 1 x)) (- (log (tan (/ x 2))) (log (/ x (sin x))))) 1539417834.377 * * [misc]simplify: iters left: 6 (13 enodes) 1539417834.382 * * [misc]simplify: iters left: 5 (26 enodes) 1539417834.388 * * [misc]simplify: iters left: 4 (40 enodes) 1539417834.401 * * [misc]simplify: iters left: 3 (86 enodes) 1539417834.444 * * [misc]simplify: iters left: 2 (271 enodes) 1539417834.677 * [exit]simplify: Simplified to (- (log (tan (/ x 2))) (- (+ (log x) (log x)) (log (sin x)))) 1539417834.677 * [misc]simplify: Simplified (2 1) to (λ (x) (exp (- (log (tan (/ x 2))) (- (+ (log x) (log x)) (log (sin x)))))) 1539417834.677 * * * * [misc]progress: [ 37 / 92 ] simplifiying candidate # 1539417834.677 * [enter]simplify: Simplifying (+ (log (/ 1 x)) (log (/ (tan (/ x 2)) (/ x (sin x))))) 1539417834.678 * * [misc]simplify: iters left: 6 (12 enodes) 1539417834.682 * * [misc]simplify: iters left: 5 (24 enodes) 1539417834.688 * * [misc]simplify: iters left: 4 (38 enodes) 1539417834.699 * * [misc]simplify: iters left: 3 (76 enodes) 1539417834.727 * * [misc]simplify: iters left: 2 (195 enodes) 1539417834.793 * * [misc]simplify: iters left: 1 (400 enodes) 1539417835.026 * [exit]simplify: Simplified to (+ (- (log (sin x)) (+ (log x) (log x))) (log (tan (/ x 2)))) 1539417835.026 * [misc]simplify: Simplified (2 1) to (λ (x) (exp (+ (- (log (sin x)) (+ (log x) (log x))) (log (tan (/ x 2)))))) 1539417835.026 * * * * [misc]progress: [ 38 / 92 ] simplifiying candidate # 1539417835.026 * * * * [misc]progress: [ 39 / 92 ] simplifiying candidate # 1539417835.026 * * * * [misc]progress: [ 40 / 92 ] simplifiying candidate # 1539417835.027 * [enter]simplify: Simplifying (* (* (* (/ 1 x) (/ 1 x)) (/ 1 x)) (/ (* (* (tan (/ x 2)) (tan (/ x 2))) (tan (/ x 2))) (* (* (/ x (sin x)) (/ x (sin x))) (/ x (sin x))))) 1539417835.027 * * [misc]simplify: iters left: 6 (16 enodes) 1539417835.032 * * [misc]simplify: iters left: 5 (45 enodes) 1539417835.052 * * [misc]simplify: iters left: 4 (170 enodes) 1539417835.197 * [exit]simplify: Simplified to (/ (* (* (tan (/ x 2)) (/ (/ 1 x) (* x x))) (tan (/ x 2))) (/ (* (/ x (sin x)) (/ x (sin x))) (/ (tan (/ x 2)) (/ x (sin x))))) 1539417835.197 * [misc]simplify: Simplified (2 1) to (λ (x) (cbrt (/ (* (* (tan (/ x 2)) (/ (/ 1 x) (* x x))) (tan (/ x 2))) (/ (* (/ x (sin x)) (/ x (sin x))) (/ (tan (/ x 2)) (/ x (sin x))))))) 1539417835.197 * * * * [misc]progress: [ 41 / 92 ] simplifiying candidate # 1539417835.198 * [enter]simplify: Simplifying (* (* (* (/ 1 x) (/ 1 x)) (/ 1 x)) (* (* (/ (tan (/ x 2)) (/ x (sin x))) (/ (tan (/ x 2)) (/ x (sin x)))) (/ (tan (/ x 2)) (/ x (sin x))))) 1539417835.198 * * [misc]simplify: iters left: 6 (14 enodes) 1539417835.203 * * [misc]simplify: iters left: 5 (37 enodes) 1539417835.216 * * [misc]simplify: iters left: 4 (135 enodes) 1539417835.316 * [exit]simplify: Simplified to (* (/ (* (/ (/ 1 x) (* x x)) (tan (/ x 2))) (/ x (sin x))) (* (/ (tan (/ x 2)) (/ x (sin x))) (/ (tan (/ x 2)) (/ x (sin x))))) 1539417835.316 * [misc]simplify: Simplified (2 1) to (λ (x) (cbrt (* (/ (* (/ (/ 1 x) (* x x)) (tan (/ x 2))) (/ x (sin x))) (* (/ (tan (/ x 2)) (/ x (sin x))) (/ (tan (/ x 2)) (/ x (sin x))))))) 1539417835.316 * * * * [misc]progress: [ 42 / 92 ] simplifiying candidate # 1539417835.316 * * * * [misc]progress: [ 43 / 92 ] simplifiying candidate # 1539417835.316 * * * * [misc]progress: [ 44 / 92 ] simplifiying candidate # 1539417835.316 * * * * [misc]progress: [ 45 / 92 ] simplifiying candidate # 1539417835.316 * [enter]simplify: Simplifying (* 1 (tan (/ x 2))) 1539417835.316 * * [misc]simplify: iters left: 5 (6 enodes) 1539417835.317 * * [misc]simplify: iters left: 4 (9 enodes) 1539417835.318 * * [misc]simplify: iters left: 3 (11 enodes) 1539417835.320 * [exit]simplify: Simplified to (tan (/ x 2)) 1539417835.320 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (tan (/ x 2)) (* x (/ x (sin x))))) 1539417835.320 * [enter]simplify: Simplifying (* x (/ x (sin x))) 1539417835.320 * * [misc]simplify: iters left: 5 (4 enodes) 1539417835.320 * * [misc]simplify: iters left: 4 (7 enodes) 1539417835.321 * * [misc]simplify: iters left: 3 (9 enodes) 1539417835.323 * [exit]simplify: Simplified to (/ (* x x) (sin x)) 1539417835.323 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (tan (/ x 2)) (/ (* x x) (sin x)))) 1539417835.323 * * * * [misc]progress: [ 46 / 92 ] simplifiying candidate # 1539417835.323 * * * * [misc]progress: [ 47 / 92 ] simplifiying candidate # 1539417835.323 * [enter]simplify: Simplifying (cbrt (/ (tan (/ x 2)) (/ x (sin x)))) 1539417835.323 * * [misc]simplify: iters left: 6 (8 enodes) 1539417835.325 * * [misc]simplify: iters left: 5 (10 enodes) 1539417835.327 * * [misc]simplify: iters left: 4 (13 enodes) 1539417835.331 * * [misc]simplify: iters left: 3 (15 enodes) 1539417835.333 * [exit]simplify: Simplified to (cbrt (/ (tan (/ x 2)) (/ x (sin x)))) 1539417835.333 * [misc]simplify: Simplified (2 2) to (λ (x) (* (* (/ 1 x) (* (cbrt (/ (tan (/ x 2)) (/ x (sin x)))) (cbrt (/ (tan (/ x 2)) (/ x (sin x)))))) (cbrt (/ (tan (/ x 2)) (/ x (sin x)))))) 1539417835.333 * * * * [misc]progress: [ 48 / 92 ] simplifiying candidate # 1539417835.333 * [enter]simplify: Simplifying (sqrt (/ (tan (/ x 2)) (/ x (sin x)))) 1539417835.333 * * [misc]simplify: iters left: 6 (8 enodes) 1539417835.334 * * [misc]simplify: iters left: 5 (10 enodes) 1539417835.336 * * [misc]simplify: iters left: 4 (13 enodes) 1539417835.337 * * [misc]simplify: iters left: 3 (15 enodes) 1539417835.339 * [exit]simplify: Simplified to (sqrt (/ (tan (/ x 2)) (/ x (sin x)))) 1539417835.339 * [misc]simplify: Simplified (2 2) to (λ (x) (* (* (/ 1 x) (sqrt (/ (tan (/ x 2)) (/ x (sin x))))) (sqrt (/ (tan (/ x 2)) (/ x (sin x)))))) 1539417835.339 * * * * [misc]progress: [ 49 / 92 ] simplifiying candidate # 1539417835.339 * [enter]simplify: Simplifying (/ (cbrt (tan (/ x 2))) (cbrt (/ x (sin x)))) 1539417835.340 * * [misc]simplify: iters left: 6 (9 enodes) 1539417835.341 * [exit]simplify: Simplified to (/ (cbrt (tan (/ x 2))) (cbrt (/ x (sin x)))) 1539417835.341 * [misc]simplify: Simplified (2 2) to (λ (x) (* (* (/ 1 x) (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (* (cbrt (/ x (sin x))) (cbrt (/ x (sin x)))))) (/ (cbrt (tan (/ x 2))) (cbrt (/ x (sin x)))))) 1539417835.341 * * * * [misc]progress: [ 50 / 92 ] simplifiying candidate # 1539417835.341 * [enter]simplify: Simplifying (/ (cbrt (tan (/ x 2))) (sqrt (/ x (sin x)))) 1539417835.341 * * [misc]simplify: iters left: 6 (9 enodes) 1539417835.342 * [exit]simplify: Simplified to (/ (cbrt (tan (/ x 2))) (sqrt (/ x (sin x)))) 1539417835.342 * [misc]simplify: Simplified (2 2) to (λ (x) (* (* (/ 1 x) (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) (sqrt (/ x (sin x))))) (/ (cbrt (tan (/ x 2))) (sqrt (/ x (sin x)))))) 1539417835.342 * * * * [misc]progress: [ 51 / 92 ] simplifiying candidate # 1539417835.342 * [enter]simplify: Simplifying (/ (cbrt (tan (/ x 2))) (/ x (sin x))) 1539417835.342 * * [misc]simplify: iters left: 6 (8 enodes) 1539417835.344 * * [misc]simplify: iters left: 5 (10 enodes) 1539417835.345 * * [misc]simplify: iters left: 4 (13 enodes) 1539417835.347 * * [misc]simplify: iters left: 3 (15 enodes) 1539417835.348 * [exit]simplify: Simplified to (/ (cbrt (tan (/ x 2))) (/ x (sin x))) 1539417835.348 * [misc]simplify: Simplified (2 2) to (λ (x) (* (* (/ 1 x) (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) 1)) (/ (cbrt (tan (/ x 2))) (/ x (sin x))))) 1539417835.348 * * * * [misc]progress: [ 52 / 92 ] simplifiying candidate # 1539417835.349 * [enter]simplify: Simplifying (/ (cbrt (tan (/ x 2))) (/ 1 (sin x))) 1539417835.349 * * [misc]simplify: iters left: 6 (9 enodes) 1539417835.350 * * [misc]simplify: iters left: 5 (13 enodes) 1539417835.351 * * [misc]simplify: iters left: 4 (16 enodes) 1539417835.354 * * [misc]simplify: iters left: 3 (26 enodes) 1539417835.357 * * [misc]simplify: iters left: 2 (28 enodes) 1539417835.360 * * [misc]simplify: iters left: 1 (33 enodes) 1539417835.367 * [exit]simplify: Simplified to (* (cbrt (tan (/ x 2))) (sin x)) 1539417835.367 * [misc]simplify: Simplified (2 2) to (λ (x) (* (* (/ 1 x) (/ (* (cbrt (tan (/ x 2))) (cbrt (tan (/ x 2)))) x)) (* (cbrt (tan (/ x 2))) (sin x)))) 1539417835.367 * * * * [misc]progress: [ 53 / 92 ] simplifiying candidate # 1539417835.367 * [enter]simplify: Simplifying (/ (sqrt (tan (/ x 2))) (cbrt (/ x (sin x)))) 1539417835.367 * * [misc]simplify: iters left: 6 (9 enodes) 1539417835.370 * [exit]simplify: Simplified to (/ (sqrt (tan (/ x 2))) (cbrt (/ x (sin x)))) 1539417835.370 * [misc]simplify: Simplified (2 2) to (λ (x) (* (* (/ 1 x) (/ (sqrt (tan (/ x 2))) (* (cbrt (/ x (sin x))) (cbrt (/ x (sin x)))))) (/ (sqrt (tan (/ x 2))) (cbrt (/ x (sin x)))))) 1539417835.370 * * * * [misc]progress: [ 54 / 92 ] simplifiying candidate # 1539417835.370 * [enter]simplify: Simplifying (/ (sqrt (tan (/ x 2))) (sqrt (/ x (sin x)))) 1539417835.370 * * [misc]simplify: iters left: 6 (9 enodes) 1539417835.373 * [exit]simplify: Simplified to (/ (sqrt (tan (/ x 2))) (sqrt (/ x (sin x)))) 1539417835.373 * [misc]simplify: Simplified (2 2) to (λ (x) (* (* (/ 1 x) (/ (sqrt (tan (/ x 2))) (sqrt (/ x (sin x))))) (/ (sqrt (tan (/ x 2))) (sqrt (/ x (sin x)))))) 1539417835.373 * * * * [misc]progress: [ 55 / 92 ] simplifiying candidate # 1539417835.373 * [enter]simplify: Simplifying (/ (sqrt (tan (/ x 2))) (/ x (sin x))) 1539417835.373 * * [misc]simplify: iters left: 6 (8 enodes) 1539417835.375 * * [misc]simplify: iters left: 5 (10 enodes) 1539417835.378 * * [misc]simplify: iters left: 4 (13 enodes) 1539417835.382 * * [misc]simplify: iters left: 3 (15 enodes) 1539417835.384 * [exit]simplify: Simplified to (/ (sqrt (tan (/ x 2))) (/ x (sin x))) 1539417835.384 * [misc]simplify: Simplified (2 2) to (λ (x) (* (* (/ 1 x) (/ (sqrt (tan (/ x 2))) 1)) (/ (sqrt (tan (/ x 2))) (/ x (sin x))))) 1539417835.384 * * * * [misc]progress: [ 56 / 92 ] simplifiying candidate # 1539417835.385 * [enter]simplify: Simplifying (/ (sqrt (tan (/ x 2))) (/ 1 (sin x))) 1539417835.385 * * [misc]simplify: iters left: 6 (9 enodes) 1539417835.386 * * [misc]simplify: iters left: 5 (13 enodes) 1539417835.388 * * [misc]simplify: iters left: 4 (16 enodes) 1539417835.390 * * [misc]simplify: iters left: 3 (26 enodes) 1539417835.393 * * [misc]simplify: iters left: 2 (28 enodes) 1539417835.397 * * [misc]simplify: iters left: 1 (33 enodes) 1539417835.400 * [exit]simplify: Simplified to (* (sqrt (tan (/ x 2))) (sin x)) 1539417835.400 * [misc]simplify: Simplified (2 2) to (λ (x) (* (* (/ 1 x) (/ (sqrt (tan (/ x 2))) x)) (* (sqrt (tan (/ x 2))) (sin x)))) 1539417835.401 * * * * [misc]progress: [ 57 / 92 ] simplifiying candidate # 1539417835.401 * [enter]simplify: Simplifying (/ (tan (/ x 2)) (cbrt (/ x (sin x)))) 1539417835.401 * * [misc]simplify: iters left: 6 (8 enodes) 1539417835.402 * [exit]simplify: Simplified to (/ (tan (/ x 2)) (cbrt (/ x (sin x)))) 1539417835.402 * [misc]simplify: Simplified (2 2) to (λ (x) (* (* (/ 1 x) (/ 1 (* (cbrt (/ x (sin x))) (cbrt (/ x (sin x)))))) (/ (tan (/ x 2)) (cbrt (/ x (sin x)))))) 1539417835.402 * * * * [misc]progress: [ 58 / 92 ] simplifiying candidate # 1539417835.402 * [enter]simplify: Simplifying (/ (tan (/ x 2)) (sqrt (/ x (sin x)))) 1539417835.402 * * [misc]simplify: iters left: 6 (8 enodes) 1539417835.403 * [exit]simplify: Simplified to (/ (tan (/ x 2)) (sqrt (/ x (sin x)))) 1539417835.403 * [misc]simplify: Simplified (2 2) to (λ (x) (* (* (/ 1 x) (/ 1 (sqrt (/ x (sin x))))) (/ (tan (/ x 2)) (sqrt (/ x (sin x)))))) 1539417835.403 * * * * [misc]progress: [ 59 / 92 ] simplifiying candidate # 1539417835.403 * [enter]simplify: Simplifying (/ (tan (/ x 2)) (/ x (sin x))) 1539417835.403 * * [misc]simplify: iters left: 5 (7 enodes) 1539417835.404 * * [misc]simplify: iters left: 4 (9 enodes) 1539417835.406 * * [misc]simplify: iters left: 3 (12 enodes) 1539417835.407 * * [misc]simplify: iters left: 2 (14 enodes) 1539417835.409 * [exit]simplify: Simplified to (/ (tan (/ x 2)) (/ x (sin x))) 1539417835.409 * [misc]simplify: Simplified (2 2) to (λ (x) (* (* (/ 1 x) (/ 1 1)) (/ (tan (/ x 2)) (/ x (sin x))))) 1539417835.409 * * * * [misc]progress: [ 60 / 92 ] simplifiying candidate # 1539417835.409 * [enter]simplify: Simplifying (/ (tan (/ x 2)) (/ 1 (sin x))) 1539417835.409 * * [misc]simplify: iters left: 5 (8 enodes) 1539417835.410 * * [misc]simplify: iters left: 4 (12 enodes) 1539417835.412 * * [misc]simplify: iters left: 3 (15 enodes) 1539417835.417 * * [misc]simplify: iters left: 2 (25 enodes) 1539417835.423 * * [misc]simplify: iters left: 1 (27 enodes) 1539417835.428 * [exit]simplify: Simplified to (* (sin x) (tan (/ x 2))) 1539417835.428 * [misc]simplify: Simplified (2 2) to (λ (x) (* (* (/ 1 x) (/ 1 x)) (* (sin x) (tan (/ x 2))))) 1539417835.428 * * * * [misc]progress: [ 61 / 92 ] simplifiying candidate # 1539417835.428 * [enter]simplify: Simplifying (/ (tan (/ x 2)) (/ x (sin x))) 1539417835.428 * * [misc]simplify: iters left: 5 (7 enodes) 1539417835.430 * * [misc]simplify: iters left: 4 (9 enodes) 1539417835.433 * * [misc]simplify: iters left: 3 (12 enodes) 1539417835.437 * * [misc]simplify: iters left: 2 (14 enodes) 1539417835.440 * [exit]simplify: Simplified to (/ (tan (/ x 2)) (/ x (sin x))) 1539417835.440 * [misc]simplify: Simplified (2 2) to (λ (x) (* (* (/ 1 x) 1) (/ (tan (/ x 2)) (/ x (sin x))))) 1539417835.440 * * * * [misc]progress: [ 62 / 92 ] simplifiying candidate # 1539417835.440 * [enter]simplify: Simplifying (/ 1 (/ x (sin x))) 1539417835.440 * * [misc]simplify: iters left: 5 (5 enodes) 1539417835.442 * * [misc]simplify: iters left: 4 (9 enodes) 1539417835.444 * * [misc]simplify: iters left: 3 (12 enodes) 1539417835.447 * * [misc]simplify: iters left: 2 (20 enodes) 1539417835.453 * * [misc]simplify: iters left: 1 (28 enodes) 1539417835.459 * [exit]simplify: Simplified to (/ (sin x) x) 1539417835.459 * [misc]simplify: Simplified (2 2) to (λ (x) (* (* (/ 1 x) (tan (/ x 2))) (/ (sin x) x))) 1539417835.459 * * * * [misc]progress: [ 63 / 92 ] simplifiying candidate # 1539417835.459 * [enter]simplify: Simplifying (sin x) 1539417835.459 * * [misc]simplify: iters left: 1 (2 enodes) 1539417835.460 * [exit]simplify: Simplified to (sin x) 1539417835.460 * [misc]simplify: Simplified (2 2) to (λ (x) (* (* (/ 1 x) (/ (tan (/ x 2)) x)) (sin x))) 1539417835.460 * * * * [misc]progress: [ 64 / 92 ] simplifiying candidate # 1539417835.460 * [enter]simplify: Simplifying (* (cbrt (/ 1 x)) (cbrt (/ 1 x))) 1539417835.460 * * [misc]simplify: iters left: 5 (5 enodes) 1539417835.461 * * [misc]simplify: iters left: 4 (7 enodes) 1539417835.461 * [exit]simplify: Simplified to (* (cbrt (/ 1 x)) (cbrt (/ 1 x))) 1539417835.461 * [misc]simplify: Simplified (2 1) to (λ (x) (* (* (cbrt (/ 1 x)) (cbrt (/ 1 x))) (* (cbrt (/ 1 x)) (/ (tan (/ x 2)) (/ x (sin x)))))) 1539417835.462 * * * * [misc]progress: [ 65 / 92 ] simplifiying candidate # 1539417835.462 * [enter]simplify: Simplifying (sqrt (/ 1 x)) 1539417835.462 * * [misc]simplify: iters left: 3 (4 enodes) 1539417835.462 * * [misc]simplify: iters left: 2 (6 enodes) 1539417835.463 * [exit]simplify: Simplified to (sqrt (/ 1 x)) 1539417835.463 * [misc]simplify: Simplified (2 1) to (λ (x) (* (sqrt (/ 1 x)) (* (sqrt (/ 1 x)) (/ (tan (/ x 2)) (/ x (sin x)))))) 1539417835.463 * * * * [misc]progress: [ 66 / 92 ] simplifiying candidate # 1539417835.463 * * * * [misc]progress: [ 67 / 92 ] simplifiying candidate # 1539417835.463 * * * * [misc]progress: [ 68 / 92 ] simplifiying candidate # 1539417835.463 * [enter]simplify: Simplifying (/ x (sin x)) 1539417835.463 * * [misc]simplify: iters left: 3 (3 enodes) 1539417835.464 * [exit]simplify: Simplified to (/ x (sin x)) 1539417835.464 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (* (/ 1 x) (tan (/ x 2))) (/ x (sin x)))) 1539417835.464 * * * * [misc]progress: [ 69 / 92 ] simplifiying candidate # 1539417835.464 * [enter]simplify: Simplifying (* 1 (/ (tan (/ x 2)) (/ x (sin x)))) 1539417835.464 * * [misc]simplify: iters left: 6 (9 enodes) 1539417835.465 * * [misc]simplify: iters left: 5 (16 enodes) 1539417835.468 * * [misc]simplify: iters left: 4 (29 enodes) 1539417835.473 * * [misc]simplify: iters left: 3 (47 enodes) 1539417835.479 * * [misc]simplify: iters left: 2 (56 enodes) 1539417835.489 * * [misc]simplify: iters left: 1 (67 enodes) 1539417835.506 * [exit]simplify: Simplified to (* (/ (sin x) x) (tan (/ x 2))) 1539417835.506 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (* (/ (sin x) x) (tan (/ x 2))) x)) 1539417835.506 * * * * [misc]progress: [ 70 / 92 ] simplifiying candidate # 1539417835.507 * * * * [misc]progress: [ 71 / 92 ] simplifiying candidate # 1539417835.507 * * * * [misc]progress: [ 72 / 92 ] simplifiying candidate # 1539417835.507 * * * * [misc]progress: [ 73 / 92 ] simplifiying candidate # 1539417835.507 * * * * [misc]progress: [ 74 / 92 ] simplifiying candidate # 1539417835.507 * * * * [misc]progress: [ 75 / 92 ] simplifiying candidate # 1539417835.507 * * * * [misc]progress: [ 76 / 92 ] simplifiying candidate # 1539417835.507 * * * * [misc]progress: [ 77 / 92 ] simplifiying candidate # 1539417835.507 * * * * [misc]progress: [ 78 / 92 ] simplifiying candidate # 1539417835.507 * * * * [misc]progress: [ 79 / 92 ] simplifiying candidate # 1539417835.507 * * * * [misc]progress: [ 80 / 92 ] simplifiying candidate # 1539417835.507 * * * * [misc]progress: [ 81 / 92 ] simplifiying candidate # 1539417835.507 * [enter]simplify: Simplifying (cbrt (sin x)) 1539417835.508 * * [misc]simplify: iters left: 2 (3 enodes) 1539417835.508 * [exit]simplify: Simplified to (cbrt (sin x)) 1539417835.508 * [misc]simplify: Simplified (2 2 2 2) to (λ (x) (* (/ 1 x) (/ (tan (/ x 2)) (/ (/ x (* (cbrt (sin x)) (cbrt (sin x)))) (cbrt (sin x)))))) 1539417835.508 * * * * [misc]progress: [ 82 / 92 ] simplifiying candidate # 1539417835.509 * [enter]simplify: Simplifying (sqrt (sin x)) 1539417835.509 * * [misc]simplify: iters left: 2 (3 enodes) 1539417835.510 * [exit]simplify: Simplified to (sqrt (sin x)) 1539417835.510 * [misc]simplify: Simplified (2 2 2 2) to (λ (x) (* (/ 1 x) (/ (tan (/ x 2)) (/ (/ x (sqrt (sin x))) (sqrt (sin x)))))) 1539417835.510 * * * * [misc]progress: [ 83 / 92 ] simplifiying candidate # 1539417835.510 * [enter]simplify: Simplifying (sin x) 1539417835.510 * * [misc]simplify: iters left: 1 (2 enodes) 1539417835.510 * [exit]simplify: Simplified to (sin x) 1539417835.510 * [misc]simplify: Simplified (2 2 2 2) to (λ (x) (* (/ 1 x) (/ (tan (/ x 2)) (/ (/ x 1) (sin x))))) 1539417835.510 * * * * [misc]progress: [ 84 / 92 ] simplifiying candidate # 1539417835.511 * [enter]simplify: Simplifying (- (+ (* 1/2 x) (* 1/720 (pow x 5))) (* 1/24 (pow x 3))) 1539417835.511 * * [misc]simplify: iters left: 6 (13 enodes) 1539417835.514 * * [misc]simplify: iters left: 5 (24 enodes) 1539417835.519 * * [misc]simplify: iters left: 4 (47 enodes) 1539417835.526 * * [misc]simplify: iters left: 3 (74 enodes) 1539417835.536 * * [misc]simplify: iters left: 2 (103 enodes) 1539417835.565 * * [misc]simplify: iters left: 1 (114 enodes) 1539417835.592 * [exit]simplify: Simplified to (+ (* (* x -1/24) (* x x)) (+ (* 1/2 x) (* 1/720 (pow x 5)))) 1539417835.592 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ 1 x) (+ (* (* x -1/24) (* x x)) (+ (* 1/2 x) (* 1/720 (pow x 5)))))) 1539417835.592 * * * * [misc]progress: [ 85 / 92 ] simplifiying candidate # 1539417835.592 * [enter]simplify: Simplifying (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) x)) 1539417835.592 * * [misc]simplify: iters left: 6 (9 enodes) 1539417835.595 * * [misc]simplify: iters left: 5 (19 enodes) 1539417835.601 * * [misc]simplify: iters left: 4 (38 enodes) 1539417835.611 * * [misc]simplify: iters left: 3 (61 enodes) 1539417835.629 * * [misc]simplify: iters left: 2 (74 enodes) 1539417835.647 * * [misc]simplify: iters left: 1 (81 enodes) 1539417835.656 * [exit]simplify: Simplified to (/ (sin (* x 1/2)) (* (/ x (sin x)) (cos (* x 1/2)))) 1539417835.656 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ 1 x) (/ (sin (* x 1/2)) (* (/ x (sin x)) (cos (* x 1/2)))))) 1539417835.656 * * * * [misc]progress: [ 86 / 92 ] simplifiying candidate # 1539417835.656 * [enter]simplify: Simplifying (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) x)) 1539417835.656 * * [misc]simplify: iters left: 6 (9 enodes) 1539417835.657 * * [misc]simplify: iters left: 5 (19 enodes) 1539417835.660 * * [misc]simplify: iters left: 4 (38 enodes) 1539417835.666 * * [misc]simplify: iters left: 3 (61 enodes) 1539417835.674 * * [misc]simplify: iters left: 2 (74 enodes) 1539417835.690 * * [misc]simplify: iters left: 1 (81 enodes) 1539417835.707 * [exit]simplify: Simplified to (/ (sin (* x 1/2)) (* (/ x (sin x)) (cos (* x 1/2)))) 1539417835.707 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ 1 x) (/ (sin (* x 1/2)) (* (/ x (sin x)) (cos (* x 1/2)))))) 1539417835.707 * * * * [misc]progress: [ 87 / 92 ] simplifiying candidate # 1539417835.707 * [enter]simplify: Simplifying (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) 1539417835.707 * * [misc]simplify: iters left: 6 (12 enodes) 1539417835.711 * * [misc]simplify: iters left: 5 (20 enodes) 1539417835.718 * * [misc]simplify: iters left: 4 (39 enodes) 1539417835.730 * * [misc]simplify: iters left: 3 (54 enodes) 1539417835.743 * * [misc]simplify: iters left: 2 (62 enodes) 1539417835.758 * * [misc]simplify: iters left: 1 (71 enodes) 1539417835.776 * [exit]simplify: Simplified to (+ (* (pow x 4) 1/720) (+ (* (* x -1/24) x) 1/2)) 1539417835.776 * [misc]simplify: Simplified (2) to (λ (x) (+ (* (pow x 4) 1/720) (+ (* (* x -1/24) x) 1/2))) 1539417835.776 * * * * [misc]progress: [ 88 / 92 ] simplifiying candidate # 1539417835.776 * [enter]simplify: Simplifying (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2))) 1539417835.776 * * [misc]simplify: iters left: 6 (11 enodes) 1539417835.780 * * [misc]simplify: iters left: 5 (22 enodes) 1539417835.783 * * [misc]simplify: iters left: 4 (49 enodes) 1539417835.791 * * [misc]simplify: iters left: 3 (107 enodes) 1539417835.811 * * [misc]simplify: iters left: 2 (187 enodes) 1539417835.878 * * [misc]simplify: iters left: 1 (231 enodes) 1539417835.961 * [exit]simplify: Simplified to (/ (/ (sin (* x 1/2)) x) (* (/ x (sin x)) (cos (* x 1/2)))) 1539417835.961 * [misc]simplify: Simplified (2) to (λ (x) (/ (/ (sin (* x 1/2)) x) (* (/ x (sin x)) (cos (* x 1/2))))) 1539417835.961 * * * * [misc]progress: [ 89 / 92 ] simplifiying candidate # 1539417835.961 * [enter]simplify: Simplifying (/ (* (sin x) (sin (* 1/2 x))) (* (cos (* 1/2 x)) (pow x 2))) 1539417835.961 * * [misc]simplify: iters left: 6 (11 enodes) 1539417835.965 * * [misc]simplify: iters left: 5 (22 enodes) 1539417835.971 * * [misc]simplify: iters left: 4 (49 enodes) 1539417835.980 * * [misc]simplify: iters left: 3 (107 enodes) 1539417836.000 * * [misc]simplify: iters left: 2 (187 enodes) 1539417836.036 * * [misc]simplify: iters left: 1 (231 enodes) 1539417836.105 * [exit]simplify: Simplified to (/ (/ (sin (* x 1/2)) x) (* (/ x (sin x)) (cos (* x 1/2)))) 1539417836.105 * [misc]simplify: Simplified (2) to (λ (x) (/ (/ (sin (* x 1/2)) x) (* (/ x (sin x)) (cos (* x 1/2))))) 1539417836.105 * * * * [misc]progress: [ 90 / 92 ] simplifiying candidate # 1539417836.105 * [enter]simplify: Simplifying (+ (* 1/6 (pow x 2)) (+ (* 7/360 (pow x 4)) 1)) 1539417836.105 * * [misc]simplify: iters left: 6 (12 enodes) 1539417836.109 * * [misc]simplify: iters left: 5 (21 enodes) 1539417836.114 * * [misc]simplify: iters left: 4 (31 enodes) 1539417836.123 * * [misc]simplify: iters left: 3 (33 enodes) 1539417836.130 * [exit]simplify: Simplified to (+ 1 (+ (* (pow x 4) 7/360) (* (* x x) 1/6))) 1539417836.130 * [misc]simplify: Simplified (2 2 2) to (λ (x) (* (/ 1 x) (/ (tan (/ x 2)) (+ 1 (+ (* (pow x 4) 7/360) (* (* x x) 1/6)))))) 1539417836.131 * * * * [misc]progress: [ 91 / 92 ] simplifiying candidate # 1539417836.131 * [enter]simplify: Simplifying (/ x (sin x)) 1539417836.131 * * [misc]simplify: iters left: 3 (3 enodes) 1539417836.132 * [exit]simplify: Simplified to (/ x (sin x)) 1539417836.132 * [misc]simplify: Simplified (2 2 2) to (λ (x) (* (/ 1 x) (/ (tan (/ x 2)) (/ x (sin x))))) 1539417836.132 * * * * [misc]progress: [ 92 / 92 ] simplifiying candidate # 1539417836.132 * [enter]simplify: Simplifying (/ x (sin x)) 1539417836.132 * * [misc]simplify: iters left: 3 (3 enodes) 1539417836.133 * [exit]simplify: Simplified to (/ x (sin x)) 1539417836.133 * [misc]simplify: Simplified (2 2 2) to (λ (x) (* (/ 1 x) (/ (tan (/ x 2)) (/ x (sin x))))) 1539417836.133 * * * [misc]progress: adding candidates to table 1539417837.309 * [misc]progress: [Phase 3 of 3] Extracting. 1539417837.309 * * [misc]regime: Finding splitpoints for: (# # # # # #) 1539417837.310 * * * [misc]regime-changes: Trying 1 branch expressions: (x) 1539417837.310 * * * * [misc]regimes: Trying to branch on x from (# # # # # #) 1539417837.368 * * * [misc]regime: Found split indices: #