18.988 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.052 * * * [progress]: [2/2] Setting up program. 0.054 * [progress]: [Phase 2 of 3] Improving. 0.054 * [simplify]: Simplifying: (/ (- 1.0 (cos x)) (* x x)) 0.054 * * [simplify]: Extracting # 0 : cost 0 0.054 * * [simplify]: Extracting # 1 : cost 0 0.054 * * [simplify]: Extracting # 2 : cost 0 0.054 * * [simplify]: Extracting # 3 : cost 0 0.054 * * [simplify]: Extracting # 4 : cost 0 0.054 * * [simplify]: iteration 0 : 6 enodes (cost 8 ) 0.055 * * [simplify]: Extracting # 0 : cost 0 0.055 * * [simplify]: Extracting # 1 : cost 0 0.055 * * [simplify]: Extracting # 2 : cost 0 0.055 * * [simplify]: iteration 1 : 13 enodes (cost 8 ) 0.058 * * [simplify]: Extracting # 0 : cost 0 0.058 * * [simplify]: Extracting # 1 : cost 0 0.058 * * [simplify]: Extracting # 2 : cost 0 0.058 * * [simplify]: iteration 2 : 21 enodes (cost 8 ) 0.061 * * [simplify]: Extracting # 0 : cost 0 0.061 * * [simplify]: Extracting # 1 : cost 0 0.061 * * [simplify]: Extracting # 2 : cost 0 0.061 * * [simplify]: iteration 3 : 26 enodes (cost 8 ) 0.065 * * [simplify]: Extracting # 0 : cost 0 0.065 * * [simplify]: iteration 4 : 28 enodes (cost 8 ) 0.069 * * [simplify]: Extracting # 0 : cost 0 0.069 * * [simplify]: iteration done: 28 enodes (cost 8 ) 0.069 * [simplify]: Simplified to: (/ (- 1.0 (cos x)) (* x x)) 0.069 * * [progress]: iteration 1 / 4 0.069 * * * [progress]: picking best candidate 0.071 * * * * [pick]: Picked # 0.071 * * * [progress]: localizing error 0.077 * * * [progress]: generating rewritten candidates 0.077 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.097 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 0.110 * * * [progress]: generating series expansions 0.110 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.110 * [backup-simplify]: Simplify (/ (- 1.0 (cos x)) (* x x)) into (/ (- 1.0 (cos x)) (pow x 2)) 0.110 * [approximate]: Taking taylor expansion of (/ (- 1.0 (cos x)) (pow x 2)) in (x) around 0 0.110 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) (pow x 2)) in x 0.110 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 0.110 * [taylor]: Taking taylor expansion of 1.0 in x 0.110 * [backup-simplify]: Simplify 1.0 into 1.0 0.110 * [taylor]: Taking taylor expansion of (cos x) in x 0.110 * [taylor]: Taking taylor expansion of x in x 0.110 * [backup-simplify]: Simplify 0 into 0 0.110 * [backup-simplify]: Simplify 1 into 1 0.111 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.111 * [taylor]: Taking taylor expansion of x in x 0.111 * [backup-simplify]: Simplify 0 into 0 0.111 * [backup-simplify]: Simplify 1 into 1 0.111 * [backup-simplify]: Simplify (- 1) into -1 0.112 * [backup-simplify]: Simplify (+ 1.0 -1) into 0 0.112 * [backup-simplify]: Simplify (+ 0) into 0 0.112 * [backup-simplify]: Simplify (- 0) into 0 0.113 * [backup-simplify]: Simplify (+ 0 0) into 0 0.113 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 0.113 * [backup-simplify]: Simplify (- -1/2) into 1/2 0.114 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 0.114 * [backup-simplify]: Simplify (* 1 1) into 1 0.114 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2 0.114 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) (pow x 2)) in x 0.114 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 0.114 * [taylor]: Taking taylor expansion of 1.0 in x 0.114 * [backup-simplify]: Simplify 1.0 into 1.0 0.114 * [taylor]: Taking taylor expansion of (cos x) in x 0.114 * [taylor]: Taking taylor expansion of x in x 0.114 * [backup-simplify]: Simplify 0 into 0 0.114 * [backup-simplify]: Simplify 1 into 1 0.114 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.114 * [taylor]: Taking taylor expansion of x in x 0.114 * [backup-simplify]: Simplify 0 into 0 0.114 * [backup-simplify]: Simplify 1 into 1 0.114 * [backup-simplify]: Simplify (- 1) into -1 0.115 * [backup-simplify]: Simplify (+ 1.0 -1) into 0 0.115 * [backup-simplify]: Simplify (+ 0) into 0 0.115 * [backup-simplify]: Simplify (- 0) into 0 0.115 * [backup-simplify]: Simplify (+ 0 0) into 0 0.116 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 0.116 * [backup-simplify]: Simplify (- -1/2) into 1/2 0.116 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 0.117 * [backup-simplify]: Simplify (* 1 1) into 1 0.117 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2 0.117 * [backup-simplify]: Simplify 1/2 into 1/2 0.118 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0 0.118 * [backup-simplify]: Simplify (- 0) into 0 0.118 * [backup-simplify]: Simplify (+ 0 0) into 0 0.118 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.119 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 0.119 * [backup-simplify]: Simplify 0 into 0 0.120 * [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 0.120 * [backup-simplify]: Simplify (- 1/24) into -1/24 0.121 * [backup-simplify]: Simplify (+ 0 -1/24) into -1/24 0.121 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.122 * [backup-simplify]: Simplify (- (/ -1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into -1/24 0.122 * [backup-simplify]: Simplify -1/24 into -1/24 0.123 * [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 0.123 * [backup-simplify]: Simplify (- 0) into 0 0.124 * [backup-simplify]: Simplify (+ 0 0) into 0 0.124 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.125 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)))) into 0 0.125 * [backup-simplify]: Simplify 0 into 0 0.127 * [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 0.127 * [backup-simplify]: Simplify (- -1/720) into 1/720 0.128 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720 0.128 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.129 * [backup-simplify]: Simplify (- (/ 1/720 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/720 0.129 * [backup-simplify]: Simplify 1/720 into 1/720 0.129 * [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))) 0.129 * [backup-simplify]: Simplify (/ (- 1.0 (cos (/ 1 x))) (* (/ 1 x) (/ 1 x))) into (* (pow x 2) (- 1.0 (cos (/ 1 x)))) 0.129 * [approximate]: Taking taylor expansion of (* (pow x 2) (- 1.0 (cos (/ 1 x)))) in (x) around 0 0.129 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 1.0 (cos (/ 1 x)))) in x 0.129 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.129 * [taylor]: Taking taylor expansion of x in x 0.129 * [backup-simplify]: Simplify 0 into 0 0.129 * [backup-simplify]: Simplify 1 into 1 0.130 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 0.130 * [taylor]: Taking taylor expansion of 1.0 in x 0.130 * [backup-simplify]: Simplify 1.0 into 1.0 0.130 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.130 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.130 * [taylor]: Taking taylor expansion of x in x 0.130 * [backup-simplify]: Simplify 0 into 0 0.130 * [backup-simplify]: Simplify 1 into 1 0.130 * [backup-simplify]: Simplify (/ 1 1) into 1 0.130 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 0.130 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 1.0 (cos (/ 1 x)))) in x 0.130 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.130 * [taylor]: Taking taylor expansion of x in x 0.130 * [backup-simplify]: Simplify 0 into 0 0.130 * [backup-simplify]: Simplify 1 into 1 0.130 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 0.130 * [taylor]: Taking taylor expansion of 1.0 in x 0.130 * [backup-simplify]: Simplify 1.0 into 1.0 0.130 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.130 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.130 * [taylor]: Taking taylor expansion of x in x 0.130 * [backup-simplify]: Simplify 0 into 0 0.130 * [backup-simplify]: Simplify 1 into 1 0.130 * [backup-simplify]: Simplify (/ 1 1) into 1 0.130 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 0.131 * [backup-simplify]: Simplify (* 1 1) into 1 0.131 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x))) 0.131 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x))) 0.131 * [backup-simplify]: Simplify (* 1 (- 1.0 (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x))) 0.131 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 x))) into (- 1.0 (cos (/ 1 x))) 0.131 * [backup-simplify]: Simplify (- 0) into 0 0.131 * [backup-simplify]: Simplify (+ 0 0) into 0 0.132 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.132 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (- 1.0 (cos (/ 1 x))))) into 0 0.132 * [backup-simplify]: Simplify 0 into 0 0.132 * [backup-simplify]: Simplify (- 0) into 0 0.133 * [backup-simplify]: Simplify (+ 0 0) into 0 0.133 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.133 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x)))))) into 0 0.133 * [backup-simplify]: Simplify 0 into 0 0.134 * [backup-simplify]: Simplify (- 0) into 0 0.134 * [backup-simplify]: Simplify (+ 0 0) into 0 0.134 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.135 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x))))))) into 0 0.135 * [backup-simplify]: Simplify 0 into 0 0.135 * [backup-simplify]: Simplify (- 0) into 0 0.136 * [backup-simplify]: Simplify (+ 0 0) into 0 0.136 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.137 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x)))))))) into 0 0.137 * [backup-simplify]: Simplify 0 into 0 0.137 * [backup-simplify]: Simplify (- 0) into 0 0.138 * [backup-simplify]: Simplify (+ 0 0) into 0 0.138 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.139 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x))))))))) into 0 0.139 * [backup-simplify]: Simplify 0 into 0 0.140 * [backup-simplify]: Simplify (- 0) into 0 0.140 * [backup-simplify]: Simplify (+ 0 0) into 0 0.140 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.142 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x)))))))))) into 0 0.142 * [backup-simplify]: Simplify 0 into 0 0.142 * [backup-simplify]: Simplify (* (- 1.0 (cos (/ 1 (/ 1 x)))) (pow (/ 1 x) 2)) into (/ (- 1.0 (cos x)) (pow x 2)) 0.142 * [backup-simplify]: Simplify (/ (- 1.0 (cos (/ 1 (- x)))) (* (/ 1 (- x)) (/ 1 (- x)))) into (* (- 1.0 (cos (/ -1 x))) (pow x 2)) 0.142 * [approximate]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) (pow x 2)) in (x) around 0 0.142 * [taylor]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) (pow x 2)) in x 0.142 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 0.142 * [taylor]: Taking taylor expansion of 1.0 in x 0.142 * [backup-simplify]: Simplify 1.0 into 1.0 0.142 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.142 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.142 * [taylor]: Taking taylor expansion of -1 in x 0.142 * [backup-simplify]: Simplify -1 into -1 0.142 * [taylor]: Taking taylor expansion of x in x 0.142 * [backup-simplify]: Simplify 0 into 0 0.142 * [backup-simplify]: Simplify 1 into 1 0.143 * [backup-simplify]: Simplify (/ -1 1) into -1 0.143 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 0.143 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.143 * [taylor]: Taking taylor expansion of x in x 0.143 * [backup-simplify]: Simplify 0 into 0 0.143 * [backup-simplify]: Simplify 1 into 1 0.143 * [taylor]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) (pow x 2)) in x 0.143 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 0.143 * [taylor]: Taking taylor expansion of 1.0 in x 0.143 * [backup-simplify]: Simplify 1.0 into 1.0 0.143 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.143 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.143 * [taylor]: Taking taylor expansion of -1 in x 0.143 * [backup-simplify]: Simplify -1 into -1 0.143 * [taylor]: Taking taylor expansion of x in x 0.143 * [backup-simplify]: Simplify 0 into 0 0.143 * [backup-simplify]: Simplify 1 into 1 0.143 * [backup-simplify]: Simplify (/ -1 1) into -1 0.143 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 0.143 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.143 * [taylor]: Taking taylor expansion of x in x 0.143 * [backup-simplify]: Simplify 0 into 0 0.143 * [backup-simplify]: Simplify 1 into 1 0.143 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x))) 0.143 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ -1 x)))) into (- 1.0 (cos (/ -1 x))) 0.144 * [backup-simplify]: Simplify (* 1 1) into 1 0.144 * [backup-simplify]: Simplify (* (- 1.0 (cos (/ -1 x))) 1) into (- 1.0 (cos (/ -1 x))) 0.144 * [backup-simplify]: Simplify (- 1.0 (cos (/ -1 x))) into (- 1.0 (cos (/ -1 x))) 0.144 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.144 * [backup-simplify]: Simplify (- 0) into 0 0.145 * [backup-simplify]: Simplify (+ 0 0) into 0 0.145 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (* 0 1)) into 0 0.145 * [backup-simplify]: Simplify 0 into 0 0.145 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.146 * [backup-simplify]: Simplify (- 0) into 0 0.146 * [backup-simplify]: Simplify (+ 0 0) into 0 0.146 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 1))) into 0 0.146 * [backup-simplify]: Simplify 0 into 0 0.147 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.147 * [backup-simplify]: Simplify (- 0) into 0 0.147 * [backup-simplify]: Simplify (+ 0 0) into 0 0.148 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.148 * [backup-simplify]: Simplify 0 into 0 0.148 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.149 * [backup-simplify]: Simplify (- 0) into 0 0.149 * [backup-simplify]: Simplify (+ 0 0) into 0 0.149 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.149 * [backup-simplify]: Simplify 0 into 0 0.150 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.150 * [backup-simplify]: Simplify (- 0) into 0 0.150 * [backup-simplify]: Simplify (+ 0 0) into 0 0.151 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.151 * [backup-simplify]: Simplify 0 into 0 0.152 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.152 * [backup-simplify]: Simplify (- 0) into 0 0.152 * [backup-simplify]: Simplify (+ 0 0) into 0 0.153 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.153 * [backup-simplify]: Simplify 0 into 0 0.153 * [backup-simplify]: Simplify (* (- 1.0 (cos (/ -1 (/ 1 (- x))))) (pow (/ 1 (- x)) 2)) into (/ (- 1.0 (cos x)) (pow x 2)) 0.153 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 0.153 * [backup-simplify]: Simplify (- 1.0 (cos x)) into (- 1.0 (cos x)) 0.153 * [approximate]: Taking taylor expansion of (- 1.0 (cos x)) in (x) around 0 0.153 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 0.153 * [taylor]: Taking taylor expansion of 1.0 in x 0.153 * [backup-simplify]: Simplify 1.0 into 1.0 0.153 * [taylor]: Taking taylor expansion of (cos x) in x 0.153 * [taylor]: Taking taylor expansion of x in x 0.153 * [backup-simplify]: Simplify 0 into 0 0.153 * [backup-simplify]: Simplify 1 into 1 0.153 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 0.153 * [taylor]: Taking taylor expansion of 1.0 in x 0.153 * [backup-simplify]: Simplify 1.0 into 1.0 0.153 * [taylor]: Taking taylor expansion of (cos x) in x 0.153 * [taylor]: Taking taylor expansion of x in x 0.153 * [backup-simplify]: Simplify 0 into 0 0.153 * [backup-simplify]: Simplify 1 into 1 0.154 * [backup-simplify]: Simplify (- 1) into -1 0.154 * [backup-simplify]: Simplify (+ 1.0 -1) into 0 0.154 * [backup-simplify]: Simplify 0 into 0 0.154 * [backup-simplify]: Simplify (+ 0) into 0 0.154 * [backup-simplify]: Simplify (- 0) into 0 0.155 * [backup-simplify]: Simplify (+ 0 0) into 0 0.155 * [backup-simplify]: Simplify 0 into 0 0.155 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 0.155 * [backup-simplify]: Simplify (- -1/2) into 1/2 0.156 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 0.156 * [backup-simplify]: Simplify 1/2 into 1/2 0.156 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0 0.157 * [backup-simplify]: Simplify (- 0) into 0 0.157 * [backup-simplify]: Simplify (+ 0 0) into 0 0.157 * [backup-simplify]: Simplify 0 into 0 0.158 * [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 0.158 * [backup-simplify]: Simplify (- 1/24) into -1/24 0.159 * [backup-simplify]: Simplify (+ 0 -1/24) into -1/24 0.159 * [backup-simplify]: Simplify -1/24 into -1/24 0.160 * [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 0.160 * [backup-simplify]: Simplify (- 0) into 0 0.160 * [backup-simplify]: Simplify (+ 0 0) into 0 0.160 * [backup-simplify]: Simplify 0 into 0 0.162 * [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 0.163 * [backup-simplify]: Simplify (- -1/720) into 1/720 0.163 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720 0.163 * [backup-simplify]: Simplify 1/720 into 1/720 0.163 * [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))) 0.163 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 x))) into (- 1.0 (cos (/ 1 x))) 0.163 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in (x) around 0 0.163 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 0.163 * [taylor]: Taking taylor expansion of 1.0 in x 0.163 * [backup-simplify]: Simplify 1.0 into 1.0 0.164 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.164 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.164 * [taylor]: Taking taylor expansion of x in x 0.164 * [backup-simplify]: Simplify 0 into 0 0.164 * [backup-simplify]: Simplify 1 into 1 0.164 * [backup-simplify]: Simplify (/ 1 1) into 1 0.164 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 0.164 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 0.164 * [taylor]: Taking taylor expansion of 1.0 in x 0.164 * [backup-simplify]: Simplify 1.0 into 1.0 0.164 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.164 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.164 * [taylor]: Taking taylor expansion of x in x 0.164 * [backup-simplify]: Simplify 0 into 0 0.164 * [backup-simplify]: Simplify 1 into 1 0.164 * [backup-simplify]: Simplify (/ 1 1) into 1 0.164 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 0.164 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x))) 0.164 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x))) 0.164 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 x))) into (- 1.0 (cos (/ 1 x))) 0.165 * [backup-simplify]: Simplify (- 0) into 0 0.165 * [backup-simplify]: Simplify (+ 0 0) into 0 0.165 * [backup-simplify]: Simplify 0 into 0 0.165 * [backup-simplify]: Simplify (- 0) into 0 0.165 * [backup-simplify]: Simplify (+ 0 0) into 0 0.165 * [backup-simplify]: Simplify 0 into 0 0.166 * [backup-simplify]: Simplify (- 0) into 0 0.166 * [backup-simplify]: Simplify (+ 0 0) into 0 0.166 * [backup-simplify]: Simplify 0 into 0 0.166 * [backup-simplify]: Simplify (- 0) into 0 0.166 * [backup-simplify]: Simplify (+ 0 0) into 0 0.166 * [backup-simplify]: Simplify 0 into 0 0.166 * [backup-simplify]: Simplify (- 0) into 0 0.167 * [backup-simplify]: Simplify (+ 0 0) into 0 0.167 * [backup-simplify]: Simplify 0 into 0 0.167 * [backup-simplify]: Simplify (- 0) into 0 0.167 * [backup-simplify]: Simplify (+ 0 0) into 0 0.167 * [backup-simplify]: Simplify 0 into 0 0.167 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 (/ 1 x)))) into (- 1.0 (cos x)) 0.167 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 (- x)))) into (- 1.0 (cos (/ -1 x))) 0.167 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in (x) around 0 0.167 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 0.167 * [taylor]: Taking taylor expansion of 1.0 in x 0.167 * [backup-simplify]: Simplify 1.0 into 1.0 0.167 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.167 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.167 * [taylor]: Taking taylor expansion of -1 in x 0.167 * [backup-simplify]: Simplify -1 into -1 0.167 * [taylor]: Taking taylor expansion of x in x 0.167 * [backup-simplify]: Simplify 0 into 0 0.168 * [backup-simplify]: Simplify 1 into 1 0.168 * [backup-simplify]: Simplify (/ -1 1) into -1 0.168 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 0.168 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 0.168 * [taylor]: Taking taylor expansion of 1.0 in x 0.168 * [backup-simplify]: Simplify 1.0 into 1.0 0.168 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.168 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.168 * [taylor]: Taking taylor expansion of -1 in x 0.168 * [backup-simplify]: Simplify -1 into -1 0.168 * [taylor]: Taking taylor expansion of x in x 0.168 * [backup-simplify]: Simplify 0 into 0 0.168 * [backup-simplify]: Simplify 1 into 1 0.168 * [backup-simplify]: Simplify (/ -1 1) into -1 0.168 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 0.168 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x))) 0.168 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ -1 x)))) into (- 1.0 (cos (/ -1 x))) 0.169 * [backup-simplify]: Simplify (- 1.0 (cos (/ -1 x))) into (- 1.0 (cos (/ -1 x))) 0.169 * [backup-simplify]: Simplify (- 0) into 0 0.169 * [backup-simplify]: Simplify (+ 0 0) into 0 0.169 * [backup-simplify]: Simplify 0 into 0 0.169 * [backup-simplify]: Simplify (- 0) into 0 0.169 * [backup-simplify]: Simplify (+ 0 0) into 0 0.169 * [backup-simplify]: Simplify 0 into 0 0.170 * [backup-simplify]: Simplify (- 0) into 0 0.170 * [backup-simplify]: Simplify (+ 0 0) into 0 0.170 * [backup-simplify]: Simplify 0 into 0 0.170 * [backup-simplify]: Simplify (- 0) into 0 0.170 * [backup-simplify]: Simplify (+ 0 0) into 0 0.170 * [backup-simplify]: Simplify 0 into 0 0.171 * [backup-simplify]: Simplify (- 0) into 0 0.171 * [backup-simplify]: Simplify (+ 0 0) into 0 0.171 * [backup-simplify]: Simplify 0 into 0 0.171 * [backup-simplify]: Simplify (- 0) into 0 0.171 * [backup-simplify]: Simplify (+ 0 0) into 0 0.171 * [backup-simplify]: Simplify 0 into 0 0.171 * [backup-simplify]: Simplify (- 1.0 (cos (/ -1 (/ 1 (- x))))) into (- 1.0 (cos x)) 0.172 * * * [progress]: simplifying candidates 0.172 * [simplify]: Simplifying: (expm1 (/ (- 1.0 (cos x)) (* x x))) (log1p (/ (- 1.0 (cos x)) (* x x))) (- (log (- 1.0 (cos x))) (+ (log x) (log x))) (- (log (- 1.0 (cos x))) (log (* x x))) (log (/ (- 1.0 (cos x)) (* x x))) (exp (/ (- 1.0 (cos x)) (* x x))) (/ (* (* (- 1.0 (cos x)) (- 1.0 (cos x))) (- 1.0 (cos x))) (* (* (* x x) x) (* (* x x) x))) (/ (* (* (- 1.0 (cos x)) (- 1.0 (cos x))) (- 1.0 (cos x))) (* (* (* x x) (* x x)) (* x x))) (* (cbrt (/ (- 1.0 (cos x)) (* x x))) (cbrt (/ (- 1.0 (cos x)) (* x x)))) (cbrt (/ (- 1.0 (cos x)) (* x x))) (* (* (/ (- 1.0 (cos x)) (* x x)) (/ (- 1.0 (cos x)) (* x x))) (/ (- 1.0 (cos x)) (* x x))) (sqrt (/ (- 1.0 (cos x)) (* x x))) (sqrt (/ (- 1.0 (cos x)) (* x x))) (- (- 1.0 (cos x))) (- (* x x)) (/ 1.0 (* x x)) (/ (cos x) (* x x)) (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) x) (/ (cbrt (- 1.0 (cos x))) x) (/ (sqrt (- 1.0 (cos x))) x) (/ (sqrt (- 1.0 (cos x))) x) (/ 1 x) (/ (- 1.0 (cos x)) x) (/ (+ (sqrt 1.0) (sqrt (cos x))) x) (/ (- (sqrt 1.0) (sqrt (cos x))) x) (/ 1 x) (/ (- 1.0 (cos x)) x) (/ 1 (* x x)) (/ (* x x) (- 1.0 (cos x))) (/ (- 1.0 (cos x)) x) (/ (* x x) (cbrt (- 1.0 (cos x)))) (/ (* x x) (sqrt (- 1.0 (cos x)))) (/ (* x x) (- 1.0 (cos x))) (/ (* x x) (- (sqrt 1.0) (sqrt (cos x)))) (/ (* x x) (- 1.0 (cos x))) (* (* x x) (+ (* 1.0 1.0) (+ (* (cos x) (cos x)) (* 1.0 (cos x))))) (* (* x x) (+ 1.0 (cos x))) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x)))))) (fma (- (cbrt (cos x))) (* (cbrt (cos x)) (cbrt (cos x))) (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x))))) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (sqrt (cos x)) (sqrt (cos x))))) (fma (- (sqrt (cos x))) (sqrt (cos x)) (* (sqrt (cos x)) (sqrt (cos x)))) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (cos x) 1))) (fma (- (cos x)) 1 (* (cos x) 1)) (fma (sqrt 1.0) (sqrt 1.0) (- (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x)))))) (fma (- (cbrt (cos x))) (* (cbrt (cos x)) (cbrt (cos x))) (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x))))) (fma (sqrt 1.0) (sqrt 1.0) (- (* (sqrt (cos x)) (sqrt (cos x))))) (fma (- (sqrt (cos x))) (sqrt (cos x)) (* (sqrt (cos x)) (sqrt (cos x)))) (fma (sqrt 1.0) (sqrt 1.0) (- (* (cos x) 1))) (fma (- (cos x)) 1 (* (cos x) 1)) (fma 1 1.0 (- (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x)))))) (fma (- (cbrt (cos x))) (* (cbrt (cos x)) (cbrt (cos x))) (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x))))) (fma 1 1.0 (- (* (sqrt (cos x)) (sqrt (cos x))))) (fma (- (sqrt (cos x))) (sqrt (cos x)) (* (sqrt (cos x)) (sqrt (cos x)))) (fma 1 1.0 (- (* (cos x) 1))) (fma (- (cos x)) 1 (* (cos x) 1)) (expm1 (- 1.0 (cos x))) (log1p (- 1.0 (cos x))) (- (cos x)) (- (cos x)) (- (cos x)) (/ (exp 1.0) (exp (cos x))) (log (- 1.0 (cos x))) (exp (- 1.0 (cos x))) (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (cbrt (- 1.0 (cos x))) (* (* (- 1.0 (cos x)) (- 1.0 (cos x))) (- 1.0 (cos x))) (sqrt (- 1.0 (cos x))) (sqrt (- 1.0 (cos x))) (- (pow 1.0 3) (pow (cos x) 3)) (+ (* 1.0 1.0) (+ (* (cos x) (cos x)) (* 1.0 (cos x)))) (- (cos x)) (- (* 1.0 1.0) (* (cos x) (cos x))) (+ 1.0 (cos x)) (+ (sqrt 1.0) (sqrt (cos x))) (- (sqrt 1.0) (sqrt (cos x))) (- 1.0 (cos x)) (- (cos x)) (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) (/ (- 1.0 (cos x)) (pow x 2)) (/ (- 1.0 (cos x)) (pow x 2)) (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4))) (- 1.0 (cos x)) (- 1.0 (cos x)) 0.174 * * [simplify]: Extracting # 0 : cost 0 0.174 * * [simplify]: Extracting # 1 : cost 0 0.174 * * [simplify]: Extracting # 2 : cost 0 0.174 * * [simplify]: Extracting # 3 : cost 0 0.174 * * [simplify]: Extracting # 4 : cost 0 0.175 * * [simplify]: Extracting # 5 : cost 0 0.175 * * [simplify]: Extracting # 6 : cost 0 0.175 * * [simplify]: Extracting # 7 : cost 0 0.175 * * [simplify]: Extracting # 8 : cost 0 0.175 * * [simplify]: iteration 0 : 116 enodes (cost 808 ) 0.205 * * [simplify]: Extracting # 0 : cost 0 0.205 * * [simplify]: Extracting # 1 : cost 0 0.205 * * [simplify]: Extracting # 2 : cost 0 0.206 * * [simplify]: Extracting # 3 : cost 0 0.206 * * [simplify]: Extracting # 4 : cost 0 0.206 * * [simplify]: iteration 1 : 269 enodes (cost 678 ) 0.314 * * [simplify]: Extracting # 0 : cost 0 0.319 * * [simplify]: Extracting # 1 : cost 0 0.320 * * [simplify]: Extracting # 2 : cost 0 0.320 * * [simplify]: Extracting # 3 : cost 0 0.321 * * [simplify]: Extracting # 4 : cost 0 0.322 * * [simplify]: iteration 2 : 747 enodes (cost 566 ) 0.801 * * [simplify]: Extracting # 0 : cost 0 0.804 * * [simplify]: Extracting # 1 : cost 0 0.807 * * [simplify]: Extracting # 2 : cost 0 0.809 * * [simplify]: Extracting # 3 : cost 0 0.812 * * [simplify]: Extracting # 4 : cost 0 0.815 * * [simplify]: iteration 3 : 2669 enodes (cost 526 ) 1.639 * * [simplify]: Extracting # 0 : cost 0 1.654 * * [simplify]: Extracting # 1 : cost 0 1.660 * * [simplify]: Extracting # 2 : cost 0 1.666 * * [simplify]: iteration done: 5001 enodes (cost 517 ) 1.666 * [simplify]: Simplified to: (expm1 (/ (- 1.0 (cos x)) (* x x))) (log1p (/ (- 1.0 (cos x)) (* x x))) (log (/ (- 1.0 (cos x)) (* x x))) (log (/ (- 1.0 (cos x)) (* x x))) (log (/ (- 1.0 (cos x)) (* x x))) (exp (/ (- 1.0 (cos x)) (* x x))) (pow (/ (- 1.0 (cos x)) (* x x)) 3) (pow (/ (- 1.0 (cos x)) (* x x)) 3) (* (cbrt (/ (- 1.0 (cos x)) (* x x))) (cbrt (/ (- 1.0 (cos x)) (* x x)))) (cbrt (/ (- 1.0 (cos x)) (* x x))) (pow (/ (- 1.0 (cos x)) (* x x)) 3) (sqrt (/ (- 1.0 (cos x)) (* x x))) (sqrt (/ (- 1.0 (cos x)) (* x x))) (- (- 1.0 (cos x))) (- (* x x)) (/ 1.0 (* x x)) (/ (cos x) (* x x)) (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) x) (/ (cbrt (- 1.0 (cos x))) x) (/ (sqrt (- 1.0 (cos x))) x) (/ (sqrt (- 1.0 (cos x))) x) (/ 1 x) (/ (- 1.0 (cos x)) x) (/ (+ (sqrt 1.0) (sqrt (cos x))) x) (/ (- (sqrt 1.0) (sqrt (cos x))) x) (/ 1 x) (/ (- 1.0 (cos x)) x) (/ 1 (* x x)) (/ (* x x) (- 1.0 (cos x))) (/ (- 1.0 (cos x)) x) (/ (* x x) (cbrt (- 1.0 (cos x)))) (/ (* x x) (sqrt (- 1.0 (cos x)))) (/ (* x x) (- 1.0 (cos x))) (/ (* x x) (- (sqrt 1.0) (sqrt (cos x)))) (/ (* x x) (- 1.0 (cos x))) (* (* x x) (fma 1.0 1.0 (* (cos x) (+ 1.0 (cos x))))) (* (* x x) (+ 1.0 (cos x))) (- 1.0 (cos x)) 0 (- 1.0 (cos x)) 0 (- 1.0 (cos x)) 0 (- 1.0 (cos x)) 0 (- 1.0 (cos x)) 0 (- 1.0 (cos x)) 0 (- 1.0 (cos x)) 0 (- 1.0 (cos x)) 0 (- 1.0 (cos x)) 0 (expm1 (- 1.0 (cos x))) (log1p (- 1.0 (cos x))) (- (cos x)) (- (cos x)) (- (cos x)) (exp (- 1.0 (cos x))) (log (- 1.0 (cos x))) (exp (- 1.0 (cos x))) (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (cbrt (- 1.0 (cos x))) (pow (- 1.0 (cos x)) 3) (sqrt (- 1.0 (cos x))) (sqrt (- 1.0 (cos x))) (- (pow 1.0 3) (pow (cos x) 3)) (fma 1.0 1.0 (* (cos x) (+ 1.0 (cos x)))) (- (cos x)) (- (* 1.0 1.0) (* (cos x) (cos x))) (+ 1.0 (cos x)) (+ (sqrt 1.0) (sqrt (cos x))) (- (sqrt 1.0) (sqrt (cos x))) (- 1.0 (cos x)) (- (cos x)) (fma (* x x) -1/24 (fma 1/720 (pow x 4) 1/2)) (/ (- 1.0 (cos x)) (* x x)) (/ (- 1.0 (cos x)) (* x x)) (fma 1/2 (* x x) (fma 1/720 (pow x 6) (* (pow x 4) -1/24))) (- 1.0 (cos x)) (- 1.0 (cos x)) 1.667 * * * [progress]: adding candidates to table 1.779 * * [progress]: iteration 2 / 4 1.779 * * * [progress]: picking best candidate 1.801 * * * * [pick]: Picked # 1.801 * * * [progress]: localizing error 1.809 * * * [progress]: generating rewritten candidates 1.809 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 1.810 * * * * [progress]: [ 2 / 2 ] rewriting at (2 3) 1.810 * * * [progress]: generating series expansions 1.810 * * * * [progress]: [ 1 / 2 ] generating series at (2) 1.810 * [backup-simplify]: Simplify (fma (* x x) -1/24 (fma 1/720 (pow x 4) 1/2)) into (fma (pow x 2) -1/24 (fma 1/720 (pow x 4) 1/2)) 1.810 * [approximate]: Taking taylor expansion of (fma (pow x 2) -1/24 (fma 1/720 (pow x 4) 1/2)) in (x) around 0 1.810 * [taylor]: Taking taylor expansion of (fma (pow x 2) -1/24 (fma 1/720 (pow x 4) 1/2)) in x 1.810 * [taylor]: Rewrote expression to (+ (* (pow x 2) -1/24) (fma 1/720 (pow x 4) 1/2)) 1.811 * [taylor]: Taking taylor expansion of (* (pow x 2) -1/24) in x 1.811 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.811 * [taylor]: Taking taylor expansion of x in x 1.811 * [backup-simplify]: Simplify 0 into 0 1.811 * [backup-simplify]: Simplify 1 into 1 1.811 * [taylor]: Taking taylor expansion of -1/24 in x 1.811 * [backup-simplify]: Simplify -1/24 into -1/24 1.811 * [taylor]: Taking taylor expansion of (fma 1/720 (pow x 4) 1/2) in x 1.811 * [taylor]: Rewrote expression to (+ (* 1/720 (pow x 4)) 1/2) 1.811 * [taylor]: Taking taylor expansion of (* 1/720 (pow x 4)) in x 1.811 * [taylor]: Taking taylor expansion of 1/720 in x 1.811 * [backup-simplify]: Simplify 1/720 into 1/720 1.811 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.811 * [taylor]: Taking taylor expansion of x in x 1.811 * [backup-simplify]: Simplify 0 into 0 1.811 * [backup-simplify]: Simplify 1 into 1 1.811 * [taylor]: Taking taylor expansion of 1/2 in x 1.811 * [backup-simplify]: Simplify 1/2 into 1/2 1.811 * [taylor]: Taking taylor expansion of (fma (pow x 2) -1/24 (fma 1/720 (pow x 4) 1/2)) in x 1.811 * [taylor]: Rewrote expression to (+ (* (pow x 2) -1/24) (fma 1/720 (pow x 4) 1/2)) 1.811 * [taylor]: Taking taylor expansion of (* (pow x 2) -1/24) in x 1.811 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.811 * [taylor]: Taking taylor expansion of x in x 1.811 * [backup-simplify]: Simplify 0 into 0 1.811 * [backup-simplify]: Simplify 1 into 1 1.811 * [taylor]: Taking taylor expansion of -1/24 in x 1.811 * [backup-simplify]: Simplify -1/24 into -1/24 1.811 * [taylor]: Taking taylor expansion of (fma 1/720 (pow x 4) 1/2) in x 1.811 * [taylor]: Rewrote expression to (+ (* 1/720 (pow x 4)) 1/2) 1.811 * [taylor]: Taking taylor expansion of (* 1/720 (pow x 4)) in x 1.811 * [taylor]: Taking taylor expansion of 1/720 in x 1.811 * [backup-simplify]: Simplify 1/720 into 1/720 1.811 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.811 * [taylor]: Taking taylor expansion of x in x 1.811 * [backup-simplify]: Simplify 0 into 0 1.811 * [backup-simplify]: Simplify 1 into 1 1.811 * [taylor]: Taking taylor expansion of 1/2 in x 1.811 * [backup-simplify]: Simplify 1/2 into 1/2 1.812 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 1.812 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 1.812 * [backup-simplify]: Simplify 1/2 into 1/2 1.812 * [backup-simplify]: Simplify (+ 0 0) into 0 1.813 * [backup-simplify]: Simplify (+ 0 0) into 0 1.813 * [backup-simplify]: Simplify 0 into 0 1.813 * [backup-simplify]: Simplify (* 1 1) into 1 1.813 * [backup-simplify]: Simplify (* 1 -1/24) into -1/24 1.813 * [backup-simplify]: Simplify (+ 0 0) into 0 1.814 * [backup-simplify]: Simplify (+ -1/24 0) into -1/24 1.814 * [backup-simplify]: Simplify -1/24 into -1/24 1.814 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.814 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 -1/24)) into 0 1.815 * [backup-simplify]: Simplify (+ 0 0) into 0 1.815 * [backup-simplify]: Simplify (+ 0 0) into 0 1.815 * [backup-simplify]: Simplify 0 into 0 1.815 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1.816 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 -1/24))) into 0 1.816 * [backup-simplify]: Simplify (* 1 1) into 1 1.816 * [backup-simplify]: Simplify (* 1 1) into 1 1.817 * [backup-simplify]: Simplify (* 1/720 1) into 1/720 1.817 * [backup-simplify]: Simplify (+ 1/720 0) into 1/720 1.817 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720 1.817 * [backup-simplify]: Simplify 1/720 into 1/720 1.817 * [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))) 1.818 * [backup-simplify]: Simplify (fma (* (/ 1 x) (/ 1 x)) -1/24 (fma 1/720 (pow (/ 1 x) 4) 1/2)) into (fma (/ 1 (pow x 2)) -1/24 (fma 1/720 (pow (/ 1 x) 4) 1/2)) 1.818 * [approximate]: Taking taylor expansion of (fma (/ 1 (pow x 2)) -1/24 (fma 1/720 (pow (/ 1 x) 4) 1/2)) in (x) around 0 1.818 * [taylor]: Taking taylor expansion of (fma (/ 1 (pow x 2)) -1/24 (fma 1/720 (pow (/ 1 x) 4) 1/2)) in x 1.818 * [taylor]: Rewrote expression to (+ (* (/ 1 (pow x 2)) -1/24) (fma 1/720 (pow (/ 1 x) 4) 1/2)) 1.818 * [taylor]: Taking taylor expansion of (* (/ 1 (pow x 2)) -1/24) in x 1.818 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.818 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.818 * [taylor]: Taking taylor expansion of x in x 1.818 * [backup-simplify]: Simplify 0 into 0 1.818 * [backup-simplify]: Simplify 1 into 1 1.818 * [backup-simplify]: Simplify (* 1 1) into 1 1.818 * [backup-simplify]: Simplify (/ 1 1) into 1 1.818 * [taylor]: Taking taylor expansion of -1/24 in x 1.818 * [backup-simplify]: Simplify -1/24 into -1/24 1.818 * [taylor]: Taking taylor expansion of (fma 1/720 (pow (/ 1 x) 4) 1/2) in x 1.818 * [taylor]: Rewrote expression to (+ (* 1/720 (pow (/ 1 x) 4)) 1/2) 1.818 * [taylor]: Taking taylor expansion of (* 1/720 (pow (/ 1 x) 4)) in x 1.818 * [taylor]: Taking taylor expansion of 1/720 in x 1.818 * [backup-simplify]: Simplify 1/720 into 1/720 1.818 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4) in x 1.818 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.819 * [taylor]: Taking taylor expansion of x in x 1.819 * [backup-simplify]: Simplify 0 into 0 1.819 * [backup-simplify]: Simplify 1 into 1 1.819 * [backup-simplify]: Simplify (/ 1 1) into 1 1.819 * [taylor]: Taking taylor expansion of 1/2 in x 1.819 * [backup-simplify]: Simplify 1/2 into 1/2 1.819 * [taylor]: Taking taylor expansion of (fma (/ 1 (pow x 2)) -1/24 (fma 1/720 (pow (/ 1 x) 4) 1/2)) in x 1.819 * [taylor]: Rewrote expression to (+ (* (/ 1 (pow x 2)) -1/24) (fma 1/720 (pow (/ 1 x) 4) 1/2)) 1.819 * [taylor]: Taking taylor expansion of (* (/ 1 (pow x 2)) -1/24) in x 1.819 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.819 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.819 * [taylor]: Taking taylor expansion of x in x 1.819 * [backup-simplify]: Simplify 0 into 0 1.819 * [backup-simplify]: Simplify 1 into 1 1.819 * [backup-simplify]: Simplify (* 1 1) into 1 1.819 * [backup-simplify]: Simplify (/ 1 1) into 1 1.819 * [taylor]: Taking taylor expansion of -1/24 in x 1.819 * [backup-simplify]: Simplify -1/24 into -1/24 1.820 * [taylor]: Taking taylor expansion of (fma 1/720 (pow (/ 1 x) 4) 1/2) in x 1.820 * [taylor]: Rewrote expression to (+ (* 1/720 (pow (/ 1 x) 4)) 1/2) 1.820 * [taylor]: Taking taylor expansion of (* 1/720 (pow (/ 1 x) 4)) in x 1.820 * [taylor]: Taking taylor expansion of 1/720 in x 1.820 * [backup-simplify]: Simplify 1/720 into 1/720 1.820 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4) in x 1.820 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.820 * [taylor]: Taking taylor expansion of x in x 1.820 * [backup-simplify]: Simplify 0 into 0 1.820 * [backup-simplify]: Simplify 1 into 1 1.820 * [backup-simplify]: Simplify (/ 1 1) into 1 1.820 * [taylor]: Taking taylor expansion of 1/2 in x 1.820 * [backup-simplify]: Simplify 1/2 into 1/2 1.820 * [backup-simplify]: Simplify (* 1 1) into 1 1.820 * [backup-simplify]: Simplify (* 1 1) into 1 1.821 * [backup-simplify]: Simplify (* 1/720 1) into 1/720 1.824 * [backup-simplify]: Simplify (+ 1/720 0) into 1/720 1.824 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720 1.824 * [backup-simplify]: Simplify 1/720 into 1/720 1.825 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.825 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.825 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.826 * [backup-simplify]: Simplify (+ (* 1/720 0) (* 0 1)) into 0 1.826 * [backup-simplify]: Simplify (+ 0 0) into 0 1.826 * [backup-simplify]: Simplify (+ 0 0) into 0 1.826 * [backup-simplify]: Simplify 0 into 0 1.826 * [backup-simplify]: Simplify (* 1 -1/24) into -1/24 1.827 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.827 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1.828 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1.828 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (* 0 1))) into 0 1.828 * [backup-simplify]: Simplify (+ 0 0) into 0 1.829 * [backup-simplify]: Simplify (+ -1/24 0) into -1/24 1.829 * [backup-simplify]: Simplify -1/24 into -1/24 1.829 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.829 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.830 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 -1/24)) into 0 1.830 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.831 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.831 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.832 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.832 * [backup-simplify]: Simplify (+ 0 0) into 0 1.832 * [backup-simplify]: Simplify (+ 0 0) into 0 1.832 * [backup-simplify]: Simplify 0 into 0 1.833 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1.833 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.834 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 -1/24))) into 0 1.834 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.835 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1.835 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1.836 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1.836 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 1.837 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 1.837 * [backup-simplify]: Simplify 1/2 into 1/2 1.837 * [backup-simplify]: Simplify (+ 1/2 (+ (* -1/24 (pow (/ 1 (/ 1 x)) 2)) (* 1/720 (pow (/ 1 (/ 1 x)) 4)))) into (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) 1.837 * [backup-simplify]: Simplify (fma (* (/ 1 (- x)) (/ 1 (- x))) -1/24 (fma 1/720 (pow (/ 1 (- x)) 4) 1/2)) into (fma (/ 1 (pow x 2)) -1/24 (fma 1/720 (pow (/ -1 x) 4) 1/2)) 1.837 * [approximate]: Taking taylor expansion of (fma (/ 1 (pow x 2)) -1/24 (fma 1/720 (pow (/ -1 x) 4) 1/2)) in (x) around 0 1.837 * [taylor]: Taking taylor expansion of (fma (/ 1 (pow x 2)) -1/24 (fma 1/720 (pow (/ -1 x) 4) 1/2)) in x 1.837 * [taylor]: Rewrote expression to (+ (* (/ 1 (pow x 2)) -1/24) (fma 1/720 (pow (/ -1 x) 4) 1/2)) 1.837 * [taylor]: Taking taylor expansion of (* (/ 1 (pow x 2)) -1/24) in x 1.837 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.837 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.837 * [taylor]: Taking taylor expansion of x in x 1.837 * [backup-simplify]: Simplify 0 into 0 1.837 * [backup-simplify]: Simplify 1 into 1 1.838 * [backup-simplify]: Simplify (* 1 1) into 1 1.838 * [backup-simplify]: Simplify (/ 1 1) into 1 1.838 * [taylor]: Taking taylor expansion of -1/24 in x 1.838 * [backup-simplify]: Simplify -1/24 into -1/24 1.838 * [taylor]: Taking taylor expansion of (fma 1/720 (pow (/ -1 x) 4) 1/2) in x 1.838 * [taylor]: Rewrote expression to (+ (* 1/720 (pow (/ -1 x) 4)) 1/2) 1.838 * [taylor]: Taking taylor expansion of (* 1/720 (pow (/ -1 x) 4)) in x 1.838 * [taylor]: Taking taylor expansion of 1/720 in x 1.838 * [backup-simplify]: Simplify 1/720 into 1/720 1.838 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4) in x 1.838 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.838 * [taylor]: Taking taylor expansion of -1 in x 1.838 * [backup-simplify]: Simplify -1 into -1 1.838 * [taylor]: Taking taylor expansion of x in x 1.838 * [backup-simplify]: Simplify 0 into 0 1.838 * [backup-simplify]: Simplify 1 into 1 1.838 * [backup-simplify]: Simplify (/ -1 1) into -1 1.839 * [taylor]: Taking taylor expansion of 1/2 in x 1.839 * [backup-simplify]: Simplify 1/2 into 1/2 1.839 * [taylor]: Taking taylor expansion of (fma (/ 1 (pow x 2)) -1/24 (fma 1/720 (pow (/ -1 x) 4) 1/2)) in x 1.839 * [taylor]: Rewrote expression to (+ (* (/ 1 (pow x 2)) -1/24) (fma 1/720 (pow (/ -1 x) 4) 1/2)) 1.839 * [taylor]: Taking taylor expansion of (* (/ 1 (pow x 2)) -1/24) in x 1.839 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.839 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.839 * [taylor]: Taking taylor expansion of x in x 1.839 * [backup-simplify]: Simplify 0 into 0 1.839 * [backup-simplify]: Simplify 1 into 1 1.839 * [backup-simplify]: Simplify (* 1 1) into 1 1.839 * [backup-simplify]: Simplify (/ 1 1) into 1 1.839 * [taylor]: Taking taylor expansion of -1/24 in x 1.839 * [backup-simplify]: Simplify -1/24 into -1/24 1.839 * [taylor]: Taking taylor expansion of (fma 1/720 (pow (/ -1 x) 4) 1/2) in x 1.839 * [taylor]: Rewrote expression to (+ (* 1/720 (pow (/ -1 x) 4)) 1/2) 1.839 * [taylor]: Taking taylor expansion of (* 1/720 (pow (/ -1 x) 4)) in x 1.839 * [taylor]: Taking taylor expansion of 1/720 in x 1.839 * [backup-simplify]: Simplify 1/720 into 1/720 1.839 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4) in x 1.839 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.839 * [taylor]: Taking taylor expansion of -1 in x 1.839 * [backup-simplify]: Simplify -1 into -1 1.839 * [taylor]: Taking taylor expansion of x in x 1.840 * [backup-simplify]: Simplify 0 into 0 1.840 * [backup-simplify]: Simplify 1 into 1 1.840 * [backup-simplify]: Simplify (/ -1 1) into -1 1.840 * [taylor]: Taking taylor expansion of 1/2 in x 1.840 * [backup-simplify]: Simplify 1/2 into 1/2 1.840 * [backup-simplify]: Simplify (* -1 -1) into 1 1.840 * [backup-simplify]: Simplify (* 1 1) into 1 1.841 * [backup-simplify]: Simplify (* 1/720 1) into 1/720 1.841 * [backup-simplify]: Simplify (+ 1/720 0) into 1/720 1.841 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720 1.841 * [backup-simplify]: Simplify 1/720 into 1/720 1.842 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1.842 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0 1.842 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.843 * [backup-simplify]: Simplify (+ (* 1/720 0) (* 0 1)) into 0 1.843 * [backup-simplify]: Simplify (+ 0 0) into 0 1.843 * [backup-simplify]: Simplify (+ 0 0) into 0 1.843 * [backup-simplify]: Simplify 0 into 0 1.843 * [backup-simplify]: Simplify (* 1 -1/24) into -1/24 1.844 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.844 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0 1.845 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1.845 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (* 0 1))) into 0 1.846 * [backup-simplify]: Simplify (+ 0 0) into 0 1.846 * [backup-simplify]: Simplify (+ -1/24 0) into -1/24 1.846 * [backup-simplify]: Simplify -1/24 into -1/24 1.846 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.847 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.847 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 -1/24)) into 0 1.848 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.848 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0 1.849 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.849 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.849 * [backup-simplify]: Simplify (+ 0 0) into 0 1.850 * [backup-simplify]: Simplify (+ 0 0) into 0 1.850 * [backup-simplify]: Simplify 0 into 0 1.850 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1.851 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.851 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 -1/24))) into 0 1.852 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.852 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0 1.853 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1.854 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1.854 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 1.854 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 1.854 * [backup-simplify]: Simplify 1/2 into 1/2 1.855 * [backup-simplify]: Simplify (+ 1/2 (+ (* -1/24 (pow (/ 1 (/ 1 (- x))) 2)) (* 1/720 (pow (/ 1 (/ 1 (- x))) 4)))) into (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) 1.855 * * * * [progress]: [ 2 / 2 ] generating series at (2 3) 1.855 * [backup-simplify]: Simplify (fma 1/720 (pow x 4) 1/2) into (fma 1/720 (pow x 4) 1/2) 1.855 * [approximate]: Taking taylor expansion of (fma 1/720 (pow x 4) 1/2) in (x) around 0 1.855 * [taylor]: Taking taylor expansion of (fma 1/720 (pow x 4) 1/2) in x 1.855 * [taylor]: Rewrote expression to (+ (* 1/720 (pow x 4)) 1/2) 1.855 * [taylor]: Taking taylor expansion of (* 1/720 (pow x 4)) in x 1.855 * [taylor]: Taking taylor expansion of 1/720 in x 1.855 * [backup-simplify]: Simplify 1/720 into 1/720 1.855 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.855 * [taylor]: Taking taylor expansion of x in x 1.855 * [backup-simplify]: Simplify 0 into 0 1.855 * [backup-simplify]: Simplify 1 into 1 1.855 * [taylor]: Taking taylor expansion of 1/2 in x 1.855 * [backup-simplify]: Simplify 1/2 into 1/2 1.855 * [taylor]: Taking taylor expansion of (fma 1/720 (pow x 4) 1/2) in x 1.855 * [taylor]: Rewrote expression to (+ (* 1/720 (pow x 4)) 1/2) 1.855 * [taylor]: Taking taylor expansion of (* 1/720 (pow x 4)) in x 1.855 * [taylor]: Taking taylor expansion of 1/720 in x 1.855 * [backup-simplify]: Simplify 1/720 into 1/720 1.855 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.855 * [taylor]: Taking taylor expansion of x in x 1.855 * [backup-simplify]: Simplify 0 into 0 1.855 * [backup-simplify]: Simplify 1 into 1 1.855 * [taylor]: Taking taylor expansion of 1/2 in x 1.855 * [backup-simplify]: Simplify 1/2 into 1/2 1.856 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 1.856 * [backup-simplify]: Simplify 1/2 into 1/2 1.856 * [backup-simplify]: Simplify (+ 0 0) into 0 1.856 * [backup-simplify]: Simplify 0 into 0 1.856 * [backup-simplify]: Simplify (+ 0 0) into 0 1.856 * [backup-simplify]: Simplify 0 into 0 1.856 * [backup-simplify]: Simplify (+ 0 0) into 0 1.856 * [backup-simplify]: Simplify 0 into 0 1.857 * [backup-simplify]: Simplify (* 1 1) into 1 1.857 * [backup-simplify]: Simplify (* 1 1) into 1 1.857 * [backup-simplify]: Simplify (* 1/720 1) into 1/720 1.857 * [backup-simplify]: Simplify (+ 1/720 0) into 1/720 1.857 * [backup-simplify]: Simplify 1/720 into 1/720 1.858 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.858 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.859 * [backup-simplify]: Simplify (+ (* 1/720 0) (* 0 1)) into 0 1.859 * [backup-simplify]: Simplify (+ 0 0) into 0 1.859 * [backup-simplify]: Simplify 0 into 0 1.859 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1.860 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1.860 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (* 0 1))) into 0 1.860 * [backup-simplify]: Simplify (+ 0 0) into 0 1.860 * [backup-simplify]: Simplify 0 into 0 1.861 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.862 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.862 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.862 * [backup-simplify]: Simplify (+ 0 0) into 0 1.862 * [backup-simplify]: Simplify 0 into 0 1.863 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1.863 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1.864 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1.864 * [backup-simplify]: Simplify (+ 0 0) into 0 1.864 * [backup-simplify]: Simplify 0 into 0 1.865 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1.866 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1.866 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1.867 * [backup-simplify]: Simplify (+ 0 0) into 0 1.867 * [backup-simplify]: Simplify 0 into 0 1.868 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1.868 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1.869 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1.869 * [backup-simplify]: Simplify (+ 0 0) into 0 1.869 * [backup-simplify]: Simplify 0 into 0 1.870 * [backup-simplify]: Simplify (+ (* 1/720 (pow x 4)) 1/2) into (+ (* 1/720 (pow x 4)) 1/2) 1.870 * [backup-simplify]: Simplify (fma 1/720 (pow (/ 1 x) 4) 1/2) into (fma 1/720 (pow (/ 1 x) 4) 1/2) 1.870 * [approximate]: Taking taylor expansion of (fma 1/720 (pow (/ 1 x) 4) 1/2) in (x) around 0 1.870 * [taylor]: Taking taylor expansion of (fma 1/720 (pow (/ 1 x) 4) 1/2) in x 1.870 * [taylor]: Rewrote expression to (+ (* 1/720 (pow (/ 1 x) 4)) 1/2) 1.870 * [taylor]: Taking taylor expansion of (* 1/720 (pow (/ 1 x) 4)) in x 1.870 * [taylor]: Taking taylor expansion of 1/720 in x 1.870 * [backup-simplify]: Simplify 1/720 into 1/720 1.870 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4) in x 1.870 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.870 * [taylor]: Taking taylor expansion of x in x 1.870 * [backup-simplify]: Simplify 0 into 0 1.870 * [backup-simplify]: Simplify 1 into 1 1.870 * [backup-simplify]: Simplify (/ 1 1) into 1 1.870 * [taylor]: Taking taylor expansion of 1/2 in x 1.870 * [backup-simplify]: Simplify 1/2 into 1/2 1.870 * [taylor]: Taking taylor expansion of (fma 1/720 (pow (/ 1 x) 4) 1/2) in x 1.870 * [taylor]: Rewrote expression to (+ (* 1/720 (pow (/ 1 x) 4)) 1/2) 1.870 * [taylor]: Taking taylor expansion of (* 1/720 (pow (/ 1 x) 4)) in x 1.870 * [taylor]: Taking taylor expansion of 1/720 in x 1.870 * [backup-simplify]: Simplify 1/720 into 1/720 1.870 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4) in x 1.870 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.870 * [taylor]: Taking taylor expansion of x in x 1.870 * [backup-simplify]: Simplify 0 into 0 1.871 * [backup-simplify]: Simplify 1 into 1 1.871 * [backup-simplify]: Simplify (/ 1 1) into 1 1.871 * [taylor]: Taking taylor expansion of 1/2 in x 1.871 * [backup-simplify]: Simplify 1/2 into 1/2 1.871 * [backup-simplify]: Simplify (* 1 1) into 1 1.871 * [backup-simplify]: Simplify (* 1 1) into 1 1.871 * [backup-simplify]: Simplify (* 1/720 1) into 1/720 1.872 * [backup-simplify]: Simplify (+ 1/720 0) into 1/720 1.872 * [backup-simplify]: Simplify 1/720 into 1/720 1.872 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.872 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.873 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.873 * [backup-simplify]: Simplify (+ (* 1/720 0) (* 0 1)) into 0 1.873 * [backup-simplify]: Simplify (+ 0 0) into 0 1.873 * [backup-simplify]: Simplify 0 into 0 1.874 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.874 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1.875 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1.875 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (* 0 1))) into 0 1.876 * [backup-simplify]: Simplify (+ 0 0) into 0 1.876 * [backup-simplify]: Simplify 0 into 0 1.876 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.877 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.877 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.878 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.878 * [backup-simplify]: Simplify (+ 0 0) into 0 1.878 * [backup-simplify]: Simplify 0 into 0 1.878 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.879 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1.880 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1.880 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1.880 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 1.881 * [backup-simplify]: Simplify 1/2 into 1/2 1.881 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.882 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1.882 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1.883 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1.883 * [backup-simplify]: Simplify (+ 0 0) into 0 1.883 * [backup-simplify]: Simplify 0 into 0 1.884 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.885 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1.885 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1.886 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1.886 * [backup-simplify]: Simplify (+ 0 0) into 0 1.886 * [backup-simplify]: Simplify 0 into 0 1.887 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.888 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1.888 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1.889 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1.890 * [backup-simplify]: Simplify (+ 0 0) into 0 1.890 * [backup-simplify]: Simplify 0 into 0 1.890 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.891 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 1.892 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 1.893 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 1.893 * [backup-simplify]: Simplify (+ 0 0) into 0 1.893 * [backup-simplify]: Simplify 0 into 0 1.894 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.895 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))))) into 0 1.896 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))))) into 0 1.897 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))))) into 0 1.897 * [backup-simplify]: Simplify (+ 0 0) into 0 1.897 * [backup-simplify]: Simplify 0 into 0 1.897 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.899 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))))) into 0 1.900 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))))) into 0 1.901 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))))) into 0 1.901 * [backup-simplify]: Simplify (+ 0 0) into 0 1.901 * [backup-simplify]: Simplify 0 into 0 1.901 * [backup-simplify]: Simplify (+ 1/2 (* 1/720 (pow (/ 1 (/ 1 x)) 4))) into (+ (* 1/720 (pow x 4)) 1/2) 1.901 * [backup-simplify]: Simplify (fma 1/720 (pow (/ 1 (- x)) 4) 1/2) into (fma 1/720 (pow (/ -1 x) 4) 1/2) 1.901 * [approximate]: Taking taylor expansion of (fma 1/720 (pow (/ -1 x) 4) 1/2) in (x) around 0 1.901 * [taylor]: Taking taylor expansion of (fma 1/720 (pow (/ -1 x) 4) 1/2) in x 1.901 * [taylor]: Rewrote expression to (+ (* 1/720 (pow (/ -1 x) 4)) 1/2) 1.902 * [taylor]: Taking taylor expansion of (* 1/720 (pow (/ -1 x) 4)) in x 1.902 * [taylor]: Taking taylor expansion of 1/720 in x 1.902 * [backup-simplify]: Simplify 1/720 into 1/720 1.902 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4) in x 1.902 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.902 * [taylor]: Taking taylor expansion of -1 in x 1.902 * [backup-simplify]: Simplify -1 into -1 1.902 * [taylor]: Taking taylor expansion of x in x 1.902 * [backup-simplify]: Simplify 0 into 0 1.902 * [backup-simplify]: Simplify 1 into 1 1.902 * [backup-simplify]: Simplify (/ -1 1) into -1 1.902 * [taylor]: Taking taylor expansion of 1/2 in x 1.902 * [backup-simplify]: Simplify 1/2 into 1/2 1.902 * [taylor]: Taking taylor expansion of (fma 1/720 (pow (/ -1 x) 4) 1/2) in x 1.902 * [taylor]: Rewrote expression to (+ (* 1/720 (pow (/ -1 x) 4)) 1/2) 1.902 * [taylor]: Taking taylor expansion of (* 1/720 (pow (/ -1 x) 4)) in x 1.902 * [taylor]: Taking taylor expansion of 1/720 in x 1.902 * [backup-simplify]: Simplify 1/720 into 1/720 1.902 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4) in x 1.902 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.902 * [taylor]: Taking taylor expansion of -1 in x 1.902 * [backup-simplify]: Simplify -1 into -1 1.902 * [taylor]: Taking taylor expansion of x in x 1.902 * [backup-simplify]: Simplify 0 into 0 1.902 * [backup-simplify]: Simplify 1 into 1 1.902 * [backup-simplify]: Simplify (/ -1 1) into -1 1.902 * [taylor]: Taking taylor expansion of 1/2 in x 1.902 * [backup-simplify]: Simplify 1/2 into 1/2 1.903 * [backup-simplify]: Simplify (* -1 -1) into 1 1.903 * [backup-simplify]: Simplify (* 1 1) into 1 1.903 * [backup-simplify]: Simplify (* 1/720 1) into 1/720 1.903 * [backup-simplify]: Simplify (+ 1/720 0) into 1/720 1.903 * [backup-simplify]: Simplify 1/720 into 1/720 1.904 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1.904 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0 1.907 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.907 * [backup-simplify]: Simplify (+ (* 1/720 0) (* 0 1)) into 0 1.908 * [backup-simplify]: Simplify (+ 0 0) into 0 1.908 * [backup-simplify]: Simplify 0 into 0 1.908 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.909 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0 1.909 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1.910 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (* 0 1))) into 0 1.910 * [backup-simplify]: Simplify (+ 0 0) into 0 1.910 * [backup-simplify]: Simplify 0 into 0 1.910 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.911 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0 1.911 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.912 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.912 * [backup-simplify]: Simplify (+ 0 0) into 0 1.912 * [backup-simplify]: Simplify 0 into 0 1.913 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.913 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0 1.914 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1.915 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1.915 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 1.915 * [backup-simplify]: Simplify 1/2 into 1/2 1.916 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.916 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))))) into 0 1.917 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1.918 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1.918 * [backup-simplify]: Simplify (+ 0 0) into 0 1.918 * [backup-simplify]: Simplify 0 into 0 1.918 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.919 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))))) into 0 1.920 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1.921 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1.921 * [backup-simplify]: Simplify (+ 0 0) into 0 1.921 * [backup-simplify]: Simplify 0 into 0 1.922 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.922 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))))))) into 0 1.923 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1.924 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1.924 * [backup-simplify]: Simplify (+ 0 0) into 0 1.924 * [backup-simplify]: Simplify 0 into 0 1.925 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.926 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))))))) into 0 1.927 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 1.928 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 1.928 * [backup-simplify]: Simplify (+ 0 0) into 0 1.928 * [backup-simplify]: Simplify 0 into 0 1.928 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.929 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))))))))) into 0 1.930 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))))) into 0 1.932 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))))) into 0 1.932 * [backup-simplify]: Simplify (+ 0 0) into 0 1.932 * [backup-simplify]: Simplify 0 into 0 1.932 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.934 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))))))))) into 0 1.935 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))))) into 0 1.936 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))))) into 0 1.936 * [backup-simplify]: Simplify (+ 0 0) into 0 1.936 * [backup-simplify]: Simplify 0 into 0 1.936 * [backup-simplify]: Simplify (+ 1/2 (* 1/720 (pow (/ 1 (/ 1 (- x))) 4))) into (+ (* 1/720 (pow x 4)) 1/2) 1.936 * * * [progress]: simplifying candidates 1.937 * [simplify]: Simplifying: (expm1 (fma (* x x) -1/24 (fma 1/720 (pow x 4) 1/2))) (log1p (fma (* x x) -1/24 (fma 1/720 (pow x 4) 1/2))) (* (* x x) -1/24) (log (fma (* x x) -1/24 (fma 1/720 (pow x 4) 1/2))) (exp (fma (* x x) -1/24 (fma 1/720 (pow x 4) 1/2))) (* (cbrt (fma (* x x) -1/24 (fma 1/720 (pow x 4) 1/2))) (cbrt (fma (* x x) -1/24 (fma 1/720 (pow x 4) 1/2)))) (cbrt (fma (* x x) -1/24 (fma 1/720 (pow x 4) 1/2))) (* (* (fma (* x x) -1/24 (fma 1/720 (pow x 4) 1/2)) (fma (* x x) -1/24 (fma 1/720 (pow x 4) 1/2))) (fma (* x x) -1/24 (fma 1/720 (pow x 4) 1/2))) (sqrt (fma (* x x) -1/24 (fma 1/720 (pow x 4) 1/2))) (sqrt (fma (* x x) -1/24 (fma 1/720 (pow x 4) 1/2))) (expm1 (fma 1/720 (pow x 4) 1/2)) (log1p (fma 1/720 (pow x 4) 1/2)) (* 1/720 (pow x 4)) (log (fma 1/720 (pow x 4) 1/2)) (exp (fma 1/720 (pow x 4) 1/2)) (* (cbrt (fma 1/720 (pow x 4) 1/2)) (cbrt (fma 1/720 (pow x 4) 1/2))) (cbrt (fma 1/720 (pow x 4) 1/2)) (* (* (fma 1/720 (pow x 4) 1/2) (fma 1/720 (pow x 4) 1/2)) (fma 1/720 (pow x 4) 1/2)) (sqrt (fma 1/720 (pow x 4) 1/2)) (sqrt (fma 1/720 (pow x 4) 1/2)) (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2) 1.937 * * [simplify]: Extracting # 0 : cost 0 1.937 * * [simplify]: Extracting # 1 : cost 0 1.937 * * [simplify]: Extracting # 2 : cost 0 1.938 * * [simplify]: Extracting # 3 : cost 0 1.938 * * [simplify]: Extracting # 4 : cost 0 1.938 * * [simplify]: Extracting # 5 : cost 0 1.938 * * [simplify]: iteration 0 : 35 enodes (cost 298 ) 1.944 * * [simplify]: Extracting # 0 : cost 0 1.944 * * [simplify]: Extracting # 1 : cost 0 1.944 * * [simplify]: Extracting # 2 : cost 0 1.945 * * [simplify]: Extracting # 3 : cost 0 1.945 * * [simplify]: Extracting # 4 : cost 0 1.945 * * [simplify]: iteration 1 : 55 enodes (cost 292 ) 1.959 * * [simplify]: Extracting # 0 : cost 0 1.959 * * [simplify]: Extracting # 1 : cost 0 1.960 * * [simplify]: Extracting # 2 : cost 0 1.960 * * [simplify]: Extracting # 3 : cost 0 1.960 * * [simplify]: iteration 2 : 140 enodes (cost 255 ) 2.008 * * [simplify]: Extracting # 0 : cost 0 2.008 * * [simplify]: Extracting # 1 : cost 0 2.009 * * [simplify]: Extracting # 2 : cost 0 2.009 * * [simplify]: Extracting # 3 : cost 0 2.010 * * [simplify]: iteration 3 : 556 enodes (cost 255 ) 2.612 * * [simplify]: Extracting # 0 : cost 0 2.616 * * [simplify]: Extracting # 1 : cost 0 2.619 * * [simplify]: Extracting # 2 : cost 0 2.622 * * [simplify]: Extracting # 3 : cost 0 2.624 * * [simplify]: Extracting # 4 : cost 0 2.627 * * [simplify]: Extracting # 5 : cost 0 2.630 * * [simplify]: iteration 4 : 3220 enodes (cost 255 ) 3.654 * * [simplify]: Extracting # 0 : cost 0 3.665 * * [simplify]: Extracting # 1 : cost 0 3.671 * * [simplify]: Extracting # 2 : cost 0 3.676 * * [simplify]: iteration done: 5000 enodes (cost 255 ) 3.676 * [simplify]: Simplified to: (expm1 (fma (* x x) -1/24 (fma 1/720 (pow x 4) 1/2))) (log1p (fma (* x x) -1/24 (fma 1/720 (pow x 4) 1/2))) (* (* x x) -1/24) (log (fma (* x x) -1/24 (fma 1/720 (pow x 4) 1/2))) (exp (fma (* x x) -1/24 (fma 1/720 (pow x 4) 1/2))) (* (cbrt (fma (* x x) -1/24 (fma 1/720 (pow x 4) 1/2))) (cbrt (fma (* x x) -1/24 (fma 1/720 (pow x 4) 1/2)))) (cbrt (fma (* x x) -1/24 (fma 1/720 (pow x 4) 1/2))) (pow (fma (* x x) -1/24 (fma 1/720 (pow x 4) 1/2)) 3) (sqrt (fma (* x x) -1/24 (fma 1/720 (pow x 4) 1/2))) (sqrt (fma (* x x) -1/24 (fma 1/720 (pow x 4) 1/2))) (expm1 (fma 1/720 (pow x 4) 1/2)) (log1p (fma 1/720 (pow x 4) 1/2)) (* 1/720 (pow x 4)) (log (fma 1/720 (pow x 4) 1/2)) (exp (fma 1/720 (pow x 4) 1/2)) (* (cbrt (fma 1/720 (pow x 4) 1/2)) (cbrt (fma 1/720 (pow x 4) 1/2))) (cbrt (fma 1/720 (pow x 4) 1/2)) (pow (fma 1/720 (pow x 4) 1/2) 3) (sqrt (fma 1/720 (pow x 4) 1/2)) (sqrt (fma 1/720 (pow x 4) 1/2)) (fma (* x x) -1/24 (fma 1/720 (pow x 4) 1/2)) (fma (* x x) -1/24 (fma 1/720 (pow x 4) 1/2)) (fma (* x x) -1/24 (fma 1/720 (pow x 4) 1/2)) (fma 1/720 (pow x 4) 1/2) (fma 1/720 (pow x 4) 1/2) (fma 1/720 (pow x 4) 1/2) 3.676 * * * [progress]: adding candidates to table 3.736 * * [progress]: iteration 3 / 4 3.736 * * * [progress]: picking best candidate 3.756 * * * * [pick]: Picked # 3.756 * * * [progress]: localizing error 3.764 * * * [progress]: generating rewritten candidates 3.764 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2 1) 3.771 * * * * [progress]: [ 2 / 3 ] rewriting at (2) 3.810 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2) 3.832 * * * [progress]: generating series expansions 3.832 * * * * [progress]: [ 1 / 3 ] generating series at (2 2 1) 3.832 * [backup-simplify]: Simplify (- 1.0 (cos x)) into (- 1.0 (cos x)) 3.832 * [approximate]: Taking taylor expansion of (- 1.0 (cos x)) in (x) around 0 3.832 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 3.832 * [taylor]: Taking taylor expansion of 1.0 in x 3.832 * [backup-simplify]: Simplify 1.0 into 1.0 3.832 * [taylor]: Taking taylor expansion of (cos x) in x 3.832 * [taylor]: Taking taylor expansion of x in x 3.832 * [backup-simplify]: Simplify 0 into 0 3.833 * [backup-simplify]: Simplify 1 into 1 3.833 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 3.833 * [taylor]: Taking taylor expansion of 1.0 in x 3.833 * [backup-simplify]: Simplify 1.0 into 1.0 3.833 * [taylor]: Taking taylor expansion of (cos x) in x 3.833 * [taylor]: Taking taylor expansion of x in x 3.833 * [backup-simplify]: Simplify 0 into 0 3.833 * [backup-simplify]: Simplify 1 into 1 3.833 * [backup-simplify]: Simplify (- 1) into -1 3.833 * [backup-simplify]: Simplify (+ 1.0 -1) into 0 3.834 * [backup-simplify]: Simplify 0 into 0 3.834 * [backup-simplify]: Simplify (+ 0) into 0 3.834 * [backup-simplify]: Simplify (- 0) into 0 3.834 * [backup-simplify]: Simplify (+ 0 0) into 0 3.834 * [backup-simplify]: Simplify 0 into 0 3.835 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 3.835 * [backup-simplify]: Simplify (- -1/2) into 1/2 3.835 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 3.835 * [backup-simplify]: Simplify 1/2 into 1/2 3.836 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0 3.836 * [backup-simplify]: Simplify (- 0) into 0 3.837 * [backup-simplify]: Simplify (+ 0 0) into 0 3.837 * [backup-simplify]: Simplify 0 into 0 3.838 * [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 3.838 * [backup-simplify]: Simplify (- 1/24) into -1/24 3.838 * [backup-simplify]: Simplify (+ 0 -1/24) into -1/24 3.838 * [backup-simplify]: Simplify -1/24 into -1/24 3.840 * [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 3.840 * [backup-simplify]: Simplify (- 0) into 0 3.840 * [backup-simplify]: Simplify (+ 0 0) into 0 3.840 * [backup-simplify]: Simplify 0 into 0 3.846 * [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 3.846 * [backup-simplify]: Simplify (- -1/720) into 1/720 3.846 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720 3.846 * [backup-simplify]: Simplify 1/720 into 1/720 3.847 * [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))) 3.847 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 x))) into (- 1.0 (cos (/ 1 x))) 3.847 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in (x) around 0 3.847 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 3.847 * [taylor]: Taking taylor expansion of 1.0 in x 3.847 * [backup-simplify]: Simplify 1.0 into 1.0 3.847 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 3.847 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.847 * [taylor]: Taking taylor expansion of x in x 3.847 * [backup-simplify]: Simplify 0 into 0 3.847 * [backup-simplify]: Simplify 1 into 1 3.847 * [backup-simplify]: Simplify (/ 1 1) into 1 3.847 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 3.847 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 3.847 * [taylor]: Taking taylor expansion of 1.0 in x 3.847 * [backup-simplify]: Simplify 1.0 into 1.0 3.847 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 3.847 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.847 * [taylor]: Taking taylor expansion of x in x 3.847 * [backup-simplify]: Simplify 0 into 0 3.847 * [backup-simplify]: Simplify 1 into 1 3.848 * [backup-simplify]: Simplify (/ 1 1) into 1 3.848 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 3.848 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x))) 3.848 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x))) 3.848 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 x))) into (- 1.0 (cos (/ 1 x))) 3.848 * [backup-simplify]: Simplify (- 0) into 0 3.848 * [backup-simplify]: Simplify (+ 0 0) into 0 3.848 * [backup-simplify]: Simplify 0 into 0 3.849 * [backup-simplify]: Simplify (- 0) into 0 3.849 * [backup-simplify]: Simplify (+ 0 0) into 0 3.849 * [backup-simplify]: Simplify 0 into 0 3.849 * [backup-simplify]: Simplify (- 0) into 0 3.849 * [backup-simplify]: Simplify (+ 0 0) into 0 3.849 * [backup-simplify]: Simplify 0 into 0 3.849 * [backup-simplify]: Simplify (- 0) into 0 3.850 * [backup-simplify]: Simplify (+ 0 0) into 0 3.850 * [backup-simplify]: Simplify 0 into 0 3.850 * [backup-simplify]: Simplify (- 0) into 0 3.850 * [backup-simplify]: Simplify (+ 0 0) into 0 3.850 * [backup-simplify]: Simplify 0 into 0 3.850 * [backup-simplify]: Simplify (- 0) into 0 3.851 * [backup-simplify]: Simplify (+ 0 0) into 0 3.851 * [backup-simplify]: Simplify 0 into 0 3.851 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 (/ 1 x)))) into (- 1.0 (cos x)) 3.851 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 (- x)))) into (- 1.0 (cos (/ -1 x))) 3.851 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in (x) around 0 3.851 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 3.851 * [taylor]: Taking taylor expansion of 1.0 in x 3.851 * [backup-simplify]: Simplify 1.0 into 1.0 3.851 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 3.851 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.851 * [taylor]: Taking taylor expansion of -1 in x 3.851 * [backup-simplify]: Simplify -1 into -1 3.851 * [taylor]: Taking taylor expansion of x in x 3.851 * [backup-simplify]: Simplify 0 into 0 3.851 * [backup-simplify]: Simplify 1 into 1 3.851 * [backup-simplify]: Simplify (/ -1 1) into -1 3.851 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 3.852 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 3.852 * [taylor]: Taking taylor expansion of 1.0 in x 3.852 * [backup-simplify]: Simplify 1.0 into 1.0 3.852 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 3.852 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.852 * [taylor]: Taking taylor expansion of -1 in x 3.852 * [backup-simplify]: Simplify -1 into -1 3.852 * [taylor]: Taking taylor expansion of x in x 3.852 * [backup-simplify]: Simplify 0 into 0 3.852 * [backup-simplify]: Simplify 1 into 1 3.852 * [backup-simplify]: Simplify (/ -1 1) into -1 3.852 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 3.852 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x))) 3.852 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ -1 x)))) into (- 1.0 (cos (/ -1 x))) 3.852 * [backup-simplify]: Simplify (- 1.0 (cos (/ -1 x))) into (- 1.0 (cos (/ -1 x))) 3.852 * [backup-simplify]: Simplify (- 0) into 0 3.853 * [backup-simplify]: Simplify (+ 0 0) into 0 3.853 * [backup-simplify]: Simplify 0 into 0 3.853 * [backup-simplify]: Simplify (- 0) into 0 3.853 * [backup-simplify]: Simplify (+ 0 0) into 0 3.853 * [backup-simplify]: Simplify 0 into 0 3.853 * [backup-simplify]: Simplify (- 0) into 0 3.854 * [backup-simplify]: Simplify (+ 0 0) into 0 3.854 * [backup-simplify]: Simplify 0 into 0 3.854 * [backup-simplify]: Simplify (- 0) into 0 3.854 * [backup-simplify]: Simplify (+ 0 0) into 0 3.854 * [backup-simplify]: Simplify 0 into 0 3.854 * [backup-simplify]: Simplify (- 0) into 0 3.854 * [backup-simplify]: Simplify (+ 0 0) into 0 3.854 * [backup-simplify]: Simplify 0 into 0 3.855 * [backup-simplify]: Simplify (- 0) into 0 3.855 * [backup-simplify]: Simplify (+ 0 0) into 0 3.855 * [backup-simplify]: Simplify 0 into 0 3.855 * [backup-simplify]: Simplify (- 1.0 (cos (/ -1 (/ 1 (- x))))) into (- 1.0 (cos x)) 3.855 * * * * [progress]: [ 2 / 3 ] generating series at (2) 3.855 * [backup-simplify]: Simplify (* (/ 1 x) (/ (- 1.0 (cos x)) x)) into (/ (- 1.0 (cos x)) (pow x 2)) 3.855 * [approximate]: Taking taylor expansion of (/ (- 1.0 (cos x)) (pow x 2)) in (x) around 0 3.855 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) (pow x 2)) in x 3.855 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 3.855 * [taylor]: Taking taylor expansion of 1.0 in x 3.855 * [backup-simplify]: Simplify 1.0 into 1.0 3.855 * [taylor]: Taking taylor expansion of (cos x) in x 3.855 * [taylor]: Taking taylor expansion of x in x 3.855 * [backup-simplify]: Simplify 0 into 0 3.855 * [backup-simplify]: Simplify 1 into 1 3.855 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.855 * [taylor]: Taking taylor expansion of x in x 3.855 * [backup-simplify]: Simplify 0 into 0 3.855 * [backup-simplify]: Simplify 1 into 1 3.856 * [backup-simplify]: Simplify (- 1) into -1 3.856 * [backup-simplify]: Simplify (+ 1.0 -1) into 0 3.856 * [backup-simplify]: Simplify (+ 0) into 0 3.856 * [backup-simplify]: Simplify (- 0) into 0 3.857 * [backup-simplify]: Simplify (+ 0 0) into 0 3.857 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 3.857 * [backup-simplify]: Simplify (- -1/2) into 1/2 3.857 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 3.858 * [backup-simplify]: Simplify (* 1 1) into 1 3.858 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2 3.858 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) (pow x 2)) in x 3.858 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 3.858 * [taylor]: Taking taylor expansion of 1.0 in x 3.858 * [backup-simplify]: Simplify 1.0 into 1.0 3.858 * [taylor]: Taking taylor expansion of (cos x) in x 3.858 * [taylor]: Taking taylor expansion of x in x 3.858 * [backup-simplify]: Simplify 0 into 0 3.858 * [backup-simplify]: Simplify 1 into 1 3.858 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.858 * [taylor]: Taking taylor expansion of x in x 3.858 * [backup-simplify]: Simplify 0 into 0 3.858 * [backup-simplify]: Simplify 1 into 1 3.858 * [backup-simplify]: Simplify (- 1) into -1 3.859 * [backup-simplify]: Simplify (+ 1.0 -1) into 0 3.859 * [backup-simplify]: Simplify (+ 0) into 0 3.859 * [backup-simplify]: Simplify (- 0) into 0 3.859 * [backup-simplify]: Simplify (+ 0 0) into 0 3.860 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 3.860 * [backup-simplify]: Simplify (- -1/2) into 1/2 3.860 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 3.860 * [backup-simplify]: Simplify (* 1 1) into 1 3.861 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2 3.861 * [backup-simplify]: Simplify 1/2 into 1/2 3.861 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0 3.862 * [backup-simplify]: Simplify (- 0) into 0 3.862 * [backup-simplify]: Simplify (+ 0 0) into 0 3.862 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.863 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 3.863 * [backup-simplify]: Simplify 0 into 0 3.864 * [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 3.864 * [backup-simplify]: Simplify (- 1/24) into -1/24 3.864 * [backup-simplify]: Simplify (+ 0 -1/24) into -1/24 3.865 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.865 * [backup-simplify]: Simplify (- (/ -1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into -1/24 3.865 * [backup-simplify]: Simplify -1/24 into -1/24 3.867 * [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 3.867 * [backup-simplify]: Simplify (- 0) into 0 3.867 * [backup-simplify]: Simplify (+ 0 0) into 0 3.868 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.868 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)))) into 0 3.868 * [backup-simplify]: Simplify 0 into 0 3.871 * [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 3.871 * [backup-simplify]: Simplify (- -1/720) into 1/720 3.871 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720 3.872 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.872 * [backup-simplify]: Simplify (- (/ 1/720 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/720 3.872 * [backup-simplify]: Simplify 1/720 into 1/720 3.873 * [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))) 3.873 * [backup-simplify]: Simplify (* (/ 1 (/ 1 x)) (/ (- 1.0 (cos (/ 1 x))) (/ 1 x))) into (* (pow x 2) (- 1.0 (cos (/ 1 x)))) 3.873 * [approximate]: Taking taylor expansion of (* (pow x 2) (- 1.0 (cos (/ 1 x)))) in (x) around 0 3.873 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 1.0 (cos (/ 1 x)))) in x 3.873 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.873 * [taylor]: Taking taylor expansion of x in x 3.873 * [backup-simplify]: Simplify 0 into 0 3.873 * [backup-simplify]: Simplify 1 into 1 3.873 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 3.873 * [taylor]: Taking taylor expansion of 1.0 in x 3.873 * [backup-simplify]: Simplify 1.0 into 1.0 3.873 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 3.873 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.873 * [taylor]: Taking taylor expansion of x in x 3.873 * [backup-simplify]: Simplify 0 into 0 3.873 * [backup-simplify]: Simplify 1 into 1 3.874 * [backup-simplify]: Simplify (/ 1 1) into 1 3.874 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 3.874 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 1.0 (cos (/ 1 x)))) in x 3.874 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.874 * [taylor]: Taking taylor expansion of x in x 3.874 * [backup-simplify]: Simplify 0 into 0 3.874 * [backup-simplify]: Simplify 1 into 1 3.874 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 3.874 * [taylor]: Taking taylor expansion of 1.0 in x 3.874 * [backup-simplify]: Simplify 1.0 into 1.0 3.874 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 3.874 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.874 * [taylor]: Taking taylor expansion of x in x 3.874 * [backup-simplify]: Simplify 0 into 0 3.874 * [backup-simplify]: Simplify 1 into 1 3.874 * [backup-simplify]: Simplify (/ 1 1) into 1 3.874 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 3.874 * [backup-simplify]: Simplify (* 1 1) into 1 3.874 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x))) 3.874 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x))) 3.875 * [backup-simplify]: Simplify (* 1 (- 1.0 (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x))) 3.875 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 x))) into (- 1.0 (cos (/ 1 x))) 3.875 * [backup-simplify]: Simplify (- 0) into 0 3.875 * [backup-simplify]: Simplify (+ 0 0) into 0 3.875 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.876 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (- 1.0 (cos (/ 1 x))))) into 0 3.876 * [backup-simplify]: Simplify 0 into 0 3.876 * [backup-simplify]: Simplify (- 0) into 0 3.876 * [backup-simplify]: Simplify (+ 0 0) into 0 3.877 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.877 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x)))))) into 0 3.877 * [backup-simplify]: Simplify 0 into 0 3.877 * [backup-simplify]: Simplify (- 0) into 0 3.878 * [backup-simplify]: Simplify (+ 0 0) into 0 3.878 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.879 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x))))))) into 0 3.879 * [backup-simplify]: Simplify 0 into 0 3.879 * [backup-simplify]: Simplify (- 0) into 0 3.879 * [backup-simplify]: Simplify (+ 0 0) into 0 3.880 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.881 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x)))))))) into 0 3.881 * [backup-simplify]: Simplify 0 into 0 3.881 * [backup-simplify]: Simplify (- 0) into 0 3.881 * [backup-simplify]: Simplify (+ 0 0) into 0 3.882 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 3.883 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x))))))))) into 0 3.883 * [backup-simplify]: Simplify 0 into 0 3.883 * [backup-simplify]: Simplify (- 0) into 0 3.883 * [backup-simplify]: Simplify (+ 0 0) into 0 3.884 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 3.886 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x)))))))))) into 0 3.886 * [backup-simplify]: Simplify 0 into 0 3.886 * [backup-simplify]: Simplify (* (- 1.0 (cos (/ 1 (/ 1 x)))) (pow (/ 1 x) 2)) into (/ (- 1.0 (cos x)) (pow x 2)) 3.886 * [backup-simplify]: Simplify (* (/ 1 (/ 1 (- x))) (/ (- 1.0 (cos (/ 1 (- x)))) (/ 1 (- x)))) into (* (- 1.0 (cos (/ -1 x))) (pow x 2)) 3.886 * [approximate]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) (pow x 2)) in (x) around 0 3.886 * [taylor]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) (pow x 2)) in x 3.886 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 3.886 * [taylor]: Taking taylor expansion of 1.0 in x 3.886 * [backup-simplify]: Simplify 1.0 into 1.0 3.886 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 3.886 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.886 * [taylor]: Taking taylor expansion of -1 in x 3.886 * [backup-simplify]: Simplify -1 into -1 3.886 * [taylor]: Taking taylor expansion of x in x 3.886 * [backup-simplify]: Simplify 0 into 0 3.886 * [backup-simplify]: Simplify 1 into 1 3.886 * [backup-simplify]: Simplify (/ -1 1) into -1 3.887 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 3.887 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.887 * [taylor]: Taking taylor expansion of x in x 3.887 * [backup-simplify]: Simplify 0 into 0 3.887 * [backup-simplify]: Simplify 1 into 1 3.887 * [taylor]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) (pow x 2)) in x 3.887 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 3.887 * [taylor]: Taking taylor expansion of 1.0 in x 3.887 * [backup-simplify]: Simplify 1.0 into 1.0 3.887 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 3.887 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.887 * [taylor]: Taking taylor expansion of -1 in x 3.887 * [backup-simplify]: Simplify -1 into -1 3.887 * [taylor]: Taking taylor expansion of x in x 3.887 * [backup-simplify]: Simplify 0 into 0 3.887 * [backup-simplify]: Simplify 1 into 1 3.887 * [backup-simplify]: Simplify (/ -1 1) into -1 3.887 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 3.887 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.887 * [taylor]: Taking taylor expansion of x in x 3.887 * [backup-simplify]: Simplify 0 into 0 3.887 * [backup-simplify]: Simplify 1 into 1 3.887 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x))) 3.887 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ -1 x)))) into (- 1.0 (cos (/ -1 x))) 3.888 * [backup-simplify]: Simplify (* 1 1) into 1 3.888 * [backup-simplify]: Simplify (* (- 1.0 (cos (/ -1 x))) 1) into (- 1.0 (cos (/ -1 x))) 3.888 * [backup-simplify]: Simplify (- 1.0 (cos (/ -1 x))) into (- 1.0 (cos (/ -1 x))) 3.888 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.888 * [backup-simplify]: Simplify (- 0) into 0 3.888 * [backup-simplify]: Simplify (+ 0 0) into 0 3.889 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (* 0 1)) into 0 3.889 * [backup-simplify]: Simplify 0 into 0 3.889 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.890 * [backup-simplify]: Simplify (- 0) into 0 3.890 * [backup-simplify]: Simplify (+ 0 0) into 0 3.890 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 1))) into 0 3.890 * [backup-simplify]: Simplify 0 into 0 3.891 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.891 * [backup-simplify]: Simplify (- 0) into 0 3.891 * [backup-simplify]: Simplify (+ 0 0) into 0 3.892 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.892 * [backup-simplify]: Simplify 0 into 0 3.892 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.892 * [backup-simplify]: Simplify (- 0) into 0 3.893 * [backup-simplify]: Simplify (+ 0 0) into 0 3.893 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.893 * [backup-simplify]: Simplify 0 into 0 3.894 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 3.894 * [backup-simplify]: Simplify (- 0) into 0 3.894 * [backup-simplify]: Simplify (+ 0 0) into 0 3.895 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 3.895 * [backup-simplify]: Simplify 0 into 0 3.896 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 3.896 * [backup-simplify]: Simplify (- 0) into 0 3.896 * [backup-simplify]: Simplify (+ 0 0) into 0 3.897 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 3.897 * [backup-simplify]: Simplify 0 into 0 3.897 * [backup-simplify]: Simplify (* (- 1.0 (cos (/ -1 (/ 1 (- x))))) (pow (/ 1 (- x)) 2)) into (/ (- 1.0 (cos x)) (pow x 2)) 3.897 * * * * [progress]: [ 3 / 3 ] generating series at (2 2) 3.897 * [backup-simplify]: Simplify (/ (- 1.0 (cos x)) x) into (/ (- 1.0 (cos x)) x) 3.897 * [approximate]: Taking taylor expansion of (/ (- 1.0 (cos x)) x) in (x) around 0 3.897 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) x) in x 3.897 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 3.897 * [taylor]: Taking taylor expansion of 1.0 in x 3.897 * [backup-simplify]: Simplify 1.0 into 1.0 3.897 * [taylor]: Taking taylor expansion of (cos x) in x 3.897 * [taylor]: Taking taylor expansion of x in x 3.897 * [backup-simplify]: Simplify 0 into 0 3.897 * [backup-simplify]: Simplify 1 into 1 3.897 * [taylor]: Taking taylor expansion of x in x 3.897 * [backup-simplify]: Simplify 0 into 0 3.897 * [backup-simplify]: Simplify 1 into 1 3.898 * [backup-simplify]: Simplify (- 1) into -1 3.898 * [backup-simplify]: Simplify (+ 1.0 -1) into 0 3.898 * [backup-simplify]: Simplify (+ 0) into 0 3.898 * [backup-simplify]: Simplify (- 0) into 0 3.898 * [backup-simplify]: Simplify (+ 0 0) into 0 3.899 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 3.899 * [backup-simplify]: Simplify (- -1/2) into 1/2 3.899 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 3.900 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2 3.900 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) x) in x 3.900 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 3.900 * [taylor]: Taking taylor expansion of 1.0 in x 3.900 * [backup-simplify]: Simplify 1.0 into 1.0 3.900 * [taylor]: Taking taylor expansion of (cos x) in x 3.900 * [taylor]: Taking taylor expansion of x in x 3.900 * [backup-simplify]: Simplify 0 into 0 3.900 * [backup-simplify]: Simplify 1 into 1 3.900 * [taylor]: Taking taylor expansion of x in x 3.900 * [backup-simplify]: Simplify 0 into 0 3.900 * [backup-simplify]: Simplify 1 into 1 3.900 * [backup-simplify]: Simplify (- 1) into -1 3.900 * [backup-simplify]: Simplify (+ 1.0 -1) into 0 3.901 * [backup-simplify]: Simplify (+ 0) into 0 3.901 * [backup-simplify]: Simplify (- 0) into 0 3.901 * [backup-simplify]: Simplify (+ 0 0) into 0 3.902 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 3.902 * [backup-simplify]: Simplify (- -1/2) into 1/2 3.902 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 3.902 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2 3.902 * [backup-simplify]: Simplify 1/2 into 1/2 3.903 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0 3.903 * [backup-simplify]: Simplify (- 0) into 0 3.904 * [backup-simplify]: Simplify (+ 0 0) into 0 3.904 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 3.904 * [backup-simplify]: Simplify 0 into 0 3.905 * [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 3.906 * [backup-simplify]: Simplify (- 1/24) into -1/24 3.906 * [backup-simplify]: Simplify (+ 0 -1/24) into -1/24 3.906 * [backup-simplify]: Simplify (- (/ -1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into -1/24 3.907 * [backup-simplify]: Simplify -1/24 into -1/24 3.908 * [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 3.908 * [backup-simplify]: Simplify (- 0) into 0 3.908 * [backup-simplify]: Simplify (+ 0 0) into 0 3.909 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)))) into 0 3.909 * [backup-simplify]: Simplify 0 into 0 3.911 * [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 3.911 * [backup-simplify]: Simplify (- -1/720) into 1/720 3.912 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720 3.912 * [backup-simplify]: Simplify (- (/ 1/720 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/720 3.912 * [backup-simplify]: Simplify 1/720 into 1/720 3.913 * [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))) 3.913 * [backup-simplify]: Simplify (/ (- 1.0 (cos (/ 1 x))) (/ 1 x)) into (* x (- 1.0 (cos (/ 1 x)))) 3.913 * [approximate]: Taking taylor expansion of (* x (- 1.0 (cos (/ 1 x)))) in (x) around 0 3.913 * [taylor]: Taking taylor expansion of (* x (- 1.0 (cos (/ 1 x)))) in x 3.913 * [taylor]: Taking taylor expansion of x in x 3.913 * [backup-simplify]: Simplify 0 into 0 3.913 * [backup-simplify]: Simplify 1 into 1 3.913 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 3.913 * [taylor]: Taking taylor expansion of 1.0 in x 3.913 * [backup-simplify]: Simplify 1.0 into 1.0 3.913 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 3.913 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.913 * [taylor]: Taking taylor expansion of x in x 3.913 * [backup-simplify]: Simplify 0 into 0 3.913 * [backup-simplify]: Simplify 1 into 1 3.913 * [backup-simplify]: Simplify (/ 1 1) into 1 3.913 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 3.913 * [taylor]: Taking taylor expansion of (* x (- 1.0 (cos (/ 1 x)))) in x 3.913 * [taylor]: Taking taylor expansion of x in x 3.913 * [backup-simplify]: Simplify 0 into 0 3.913 * [backup-simplify]: Simplify 1 into 1 3.913 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 3.914 * [taylor]: Taking taylor expansion of 1.0 in x 3.914 * [backup-simplify]: Simplify 1.0 into 1.0 3.914 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 3.914 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.914 * [taylor]: Taking taylor expansion of x in x 3.914 * [backup-simplify]: Simplify 0 into 0 3.914 * [backup-simplify]: Simplify 1 into 1 3.914 * [backup-simplify]: Simplify (/ 1 1) into 1 3.914 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 3.914 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x))) 3.914 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x))) 3.914 * [backup-simplify]: Simplify (* 0 (- 1.0 (cos (/ 1 x)))) into 0 3.914 * [backup-simplify]: Simplify 0 into 0 3.914 * [backup-simplify]: Simplify (- 0) into 0 3.915 * [backup-simplify]: Simplify (+ 0 0) into 0 3.915 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (- 1.0 (cos (/ 1 x))))) into (- 1.0 (cos (/ 1 x))) 3.915 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 x))) into (- 1.0 (cos (/ 1 x))) 3.915 * [backup-simplify]: Simplify (- 0) into 0 3.915 * [backup-simplify]: Simplify (+ 0 0) into 0 3.916 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- 1.0 (cos (/ 1 x)))))) into 0 3.916 * [backup-simplify]: Simplify 0 into 0 3.916 * [backup-simplify]: Simplify (- 0) into 0 3.916 * [backup-simplify]: Simplify (+ 0 0) into 0 3.917 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x))))))) into 0 3.917 * [backup-simplify]: Simplify 0 into 0 3.917 * [backup-simplify]: Simplify (- 0) into 0 3.917 * [backup-simplify]: Simplify (+ 0 0) into 0 3.918 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x)))))))) into 0 3.918 * [backup-simplify]: Simplify 0 into 0 3.919 * [backup-simplify]: Simplify (- 0) into 0 3.919 * [backup-simplify]: Simplify (+ 0 0) into 0 3.920 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x))))))))) into 0 3.920 * [backup-simplify]: Simplify 0 into 0 3.920 * [backup-simplify]: Simplify (- 0) into 0 3.920 * [backup-simplify]: Simplify (+ 0 0) into 0 3.922 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x)))))))))) into 0 3.922 * [backup-simplify]: Simplify 0 into 0 3.922 * [backup-simplify]: Simplify (- 0) into 0 3.922 * [backup-simplify]: Simplify (+ 0 0) into 0 3.924 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x))))))))))) into 0 3.924 * [backup-simplify]: Simplify 0 into 0 3.924 * [backup-simplify]: Simplify (* (- 1.0 (cos (/ 1 (/ 1 x)))) (/ 1 x)) into (/ (- 1.0 (cos x)) x) 3.924 * [backup-simplify]: Simplify (/ (- 1.0 (cos (/ 1 (- x)))) (/ 1 (- x))) into (* -1 (* (- 1.0 (cos (/ -1 x))) x)) 3.924 * [approximate]: Taking taylor expansion of (* -1 (* (- 1.0 (cos (/ -1 x))) x)) in (x) around 0 3.924 * [taylor]: Taking taylor expansion of (* -1 (* (- 1.0 (cos (/ -1 x))) x)) in x 3.924 * [taylor]: Taking taylor expansion of -1 in x 3.924 * [backup-simplify]: Simplify -1 into -1 3.924 * [taylor]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) x) in x 3.924 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 3.924 * [taylor]: Taking taylor expansion of 1.0 in x 3.924 * [backup-simplify]: Simplify 1.0 into 1.0 3.924 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 3.924 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.924 * [taylor]: Taking taylor expansion of -1 in x 3.924 * [backup-simplify]: Simplify -1 into -1 3.924 * [taylor]: Taking taylor expansion of x in x 3.924 * [backup-simplify]: Simplify 0 into 0 3.924 * [backup-simplify]: Simplify 1 into 1 3.924 * [backup-simplify]: Simplify (/ -1 1) into -1 3.924 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 3.925 * [taylor]: Taking taylor expansion of x in x 3.925 * [backup-simplify]: Simplify 0 into 0 3.925 * [backup-simplify]: Simplify 1 into 1 3.925 * [taylor]: Taking taylor expansion of (* -1 (* (- 1.0 (cos (/ -1 x))) x)) in x 3.925 * [taylor]: Taking taylor expansion of -1 in x 3.925 * [backup-simplify]: Simplify -1 into -1 3.925 * [taylor]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) x) in x 3.925 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 3.925 * [taylor]: Taking taylor expansion of 1.0 in x 3.925 * [backup-simplify]: Simplify 1.0 into 1.0 3.925 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 3.925 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.925 * [taylor]: Taking taylor expansion of -1 in x 3.925 * [backup-simplify]: Simplify -1 into -1 3.925 * [taylor]: Taking taylor expansion of x in x 3.925 * [backup-simplify]: Simplify 0 into 0 3.925 * [backup-simplify]: Simplify 1 into 1 3.925 * [backup-simplify]: Simplify (/ -1 1) into -1 3.925 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 3.925 * [taylor]: Taking taylor expansion of x in x 3.925 * [backup-simplify]: Simplify 0 into 0 3.925 * [backup-simplify]: Simplify 1 into 1 3.925 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x))) 3.925 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ -1 x)))) into (- 1.0 (cos (/ -1 x))) 3.925 * [backup-simplify]: Simplify (* (- 1.0 (cos (/ -1 x))) 0) into 0 3.926 * [backup-simplify]: Simplify (* -1 0) into 0 3.926 * [backup-simplify]: Simplify 0 into 0 3.926 * [backup-simplify]: Simplify (- 0) into 0 3.926 * [backup-simplify]: Simplify (+ 0 0) into 0 3.926 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 1) (* 0 0)) into (- 1.0 (cos (/ -1 x))) 3.927 * [backup-simplify]: Simplify (+ (* -1 (- 1.0 (cos (/ -1 x)))) (* 0 0)) into (- (cos (/ -1 x)) 1.0) 3.927 * [backup-simplify]: Simplify (- (cos (/ -1 x)) 1.0) into (- (cos (/ -1 x)) 1.0) 3.927 * [backup-simplify]: Simplify (- 0) into 0 3.927 * [backup-simplify]: Simplify (+ 0 0) into 0 3.928 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 1) (* 0 0))) into 0 3.928 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (- 1.0 (cos (/ -1 x)))) (* 0 0))) into 0 3.928 * [backup-simplify]: Simplify 0 into 0 3.928 * [backup-simplify]: Simplify (- 0) into 0 3.929 * [backup-simplify]: Simplify (+ 0 0) into 0 3.929 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 3.930 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (- 1.0 (cos (/ -1 x)))) (* 0 0)))) into 0 3.930 * [backup-simplify]: Simplify 0 into 0 3.930 * [backup-simplify]: Simplify (- 0) into 0 3.930 * [backup-simplify]: Simplify (+ 0 0) into 0 3.931 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 3.934 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 1.0 (cos (/ -1 x)))) (* 0 0))))) into 0 3.934 * [backup-simplify]: Simplify 0 into 0 3.934 * [backup-simplify]: Simplify (- 0) into 0 3.935 * [backup-simplify]: Simplify (+ 0 0) into 0 3.935 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 3.937 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 1.0 (cos (/ -1 x)))) (* 0 0)))))) into 0 3.937 * [backup-simplify]: Simplify 0 into 0 3.937 * [backup-simplify]: Simplify (- 0) into 0 3.937 * [backup-simplify]: Simplify (+ 0 0) into 0 3.938 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 3.939 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 1.0 (cos (/ -1 x)))) (* 0 0))))))) into 0 3.939 * [backup-simplify]: Simplify 0 into 0 3.939 * [backup-simplify]: Simplify (- 0) into 0 3.939 * [backup-simplify]: Simplify (+ 0 0) into 0 3.940 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 3.942 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 1.0 (cos (/ -1 x)))) (* 0 0)))))))) into 0 3.942 * [backup-simplify]: Simplify 0 into 0 3.942 * [backup-simplify]: Simplify (* (- (cos (/ -1 (/ 1 (- x)))) 1.0) (/ 1 (- x))) into (* -1 (/ (- (cos x) 1.0) x)) 3.942 * * * [progress]: simplifying candidates 3.944 * [simplify]: Simplifying: (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x)))))) (fma (- (cbrt (cos x))) (* (cbrt (cos x)) (cbrt (cos x))) (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x))))) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (sqrt (cos x)) (sqrt (cos x))))) (fma (- (sqrt (cos x))) (sqrt (cos x)) (* (sqrt (cos x)) (sqrt (cos x)))) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (cos x) 1))) (fma (- (cos x)) 1 (* (cos x) 1)) (fma (sqrt 1.0) (sqrt 1.0) (- (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x)))))) (fma (- (cbrt (cos x))) (* (cbrt (cos x)) (cbrt (cos x))) (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x))))) (fma (sqrt 1.0) (sqrt 1.0) (- (* (sqrt (cos x)) (sqrt (cos x))))) (fma (- (sqrt (cos x))) (sqrt (cos x)) (* (sqrt (cos x)) (sqrt (cos x)))) (fma (sqrt 1.0) (sqrt 1.0) (- (* (cos x) 1))) (fma (- (cos x)) 1 (* (cos x) 1)) (fma 1 1.0 (- (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x)))))) (fma (- (cbrt (cos x))) (* (cbrt (cos x)) (cbrt (cos x))) (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x))))) (fma 1 1.0 (- (* (sqrt (cos x)) (sqrt (cos x))))) (fma (- (sqrt (cos x))) (sqrt (cos x)) (* (sqrt (cos x)) (sqrt (cos x)))) (fma 1 1.0 (- (* (cos x) 1))) (fma (- (cos x)) 1 (* (cos x) 1)) (expm1 (- 1.0 (cos x))) (log1p (- 1.0 (cos x))) (- (cos x)) (- (cos x)) (- (cos x)) (/ (exp 1.0) (exp (cos x))) (log (- 1.0 (cos x))) (exp (- 1.0 (cos x))) (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (cbrt (- 1.0 (cos x))) (* (* (- 1.0 (cos x)) (- 1.0 (cos x))) (- 1.0 (cos x))) (sqrt (- 1.0 (cos x))) (sqrt (- 1.0 (cos x))) (- (pow 1.0 3) (pow (cos x) 3)) (+ (* 1.0 1.0) (+ (* (cos x) (cos x)) (* 1.0 (cos x)))) (- (cos x)) (- (* 1.0 1.0) (* (cos x) (cos x))) (+ 1.0 (cos x)) (+ (sqrt 1.0) (sqrt (cos x))) (- (sqrt 1.0) (sqrt (cos x))) (- 1.0 (cos x)) (- (cos x)) (expm1 (* (/ 1 x) (/ (- 1.0 (cos x)) x))) (log1p (* (/ 1 x) (/ (- 1.0 (cos x)) x))) (* (/ 1 x) (/ (- 1.0 (cos x)) x)) (+ (- (log x)) (- (log (- 1.0 (cos x))) (log x))) (+ (- (log x)) (log (/ (- 1.0 (cos x)) x))) (+ (- 0 (log x)) (- (log (- 1.0 (cos x))) (log x))) (+ (- 0 (log x)) (log (/ (- 1.0 (cos x)) x))) (+ (- (log 1) (log x)) (- (log (- 1.0 (cos x))) (log x))) (+ (- (log 1) (log x)) (log (/ (- 1.0 (cos x)) x))) (+ (log (/ 1 x)) (- (log (- 1.0 (cos x))) (log x))) (+ (log (/ 1 x)) (log (/ (- 1.0 (cos x)) x))) (log (* (/ 1 x) (/ (- 1.0 (cos x)) x))) (exp (* (/ 1 x) (/ (- 1.0 (cos x)) x))) (* (/ (* (* 1 1) 1) (* (* x x) x)) (/ (* (* (- 1.0 (cos x)) (- 1.0 (cos x))) (- 1.0 (cos x))) (* (* x x) x))) (* (/ (* (* 1 1) 1) (* (* x x) x)) (* (* (/ (- 1.0 (cos x)) x) (/ (- 1.0 (cos x)) x)) (/ (- 1.0 (cos x)) x))) (* (* (* (/ 1 x) (/ 1 x)) (/ 1 x)) (/ (* (* (- 1.0 (cos x)) (- 1.0 (cos x))) (- 1.0 (cos x))) (* (* x x) x))) (* (* (* (/ 1 x) (/ 1 x)) (/ 1 x)) (* (* (/ (- 1.0 (cos x)) x) (/ (- 1.0 (cos x)) x)) (/ (- 1.0 (cos x)) x))) (* (cbrt (* (/ 1 x) (/ (- 1.0 (cos x)) x))) (cbrt (* (/ 1 x) (/ (- 1.0 (cos x)) x)))) (cbrt (* (/ 1 x) (/ (- 1.0 (cos x)) x))) (* (* (* (/ 1 x) (/ (- 1.0 (cos x)) x)) (* (/ 1 x) (/ (- 1.0 (cos x)) x))) (* (/ 1 x) (/ (- 1.0 (cos x)) x))) (sqrt (* (/ 1 x) (/ (- 1.0 (cos x)) x))) (sqrt (* (/ 1 x) (/ (- 1.0 (cos x)) x))) (* 1 (- 1.0 (cos x))) (* x x) (* (sqrt (/ 1 x)) (sqrt (/ (- 1.0 (cos x)) x))) (* (sqrt (/ 1 x)) (sqrt (/ (- 1.0 (cos x)) x))) (* (sqrt (/ 1 x)) (/ (sqrt (- 1.0 (cos x))) (sqrt x))) (* (sqrt (/ 1 x)) (/ (sqrt (- 1.0 (cos x))) (sqrt x))) (* (/ (sqrt 1) (sqrt x)) (sqrt (/ (- 1.0 (cos x)) x))) (* (/ (sqrt 1) (sqrt x)) (sqrt (/ (- 1.0 (cos x)) x))) (* (/ (sqrt 1) (sqrt x)) (/ (sqrt (- 1.0 (cos x))) (sqrt x))) (* (/ (sqrt 1) (sqrt x)) (/ (sqrt (- 1.0 (cos x))) (sqrt x))) (* (/ 1 (sqrt x)) (sqrt (/ (- 1.0 (cos x)) x))) (* (/ 1 (sqrt x)) (sqrt (/ (- 1.0 (cos x)) x))) (* (/ 1 (sqrt x)) (/ (sqrt (- 1.0 (cos x))) (sqrt x))) (* (/ 1 (sqrt x)) (/ (sqrt (- 1.0 (cos x))) (sqrt x))) (* (/ 1 x) (* (cbrt (/ (- 1.0 (cos x)) x)) (cbrt (/ (- 1.0 (cos x)) x)))) (* (/ 1 x) (sqrt (/ (- 1.0 (cos x)) x))) (* (/ 1 x) (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (* (cbrt x) (cbrt x)))) (* (/ 1 x) (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (sqrt x))) (* (/ 1 x) (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) 1)) (* (/ 1 x) (/ (sqrt (- 1.0 (cos x))) (* (cbrt x) (cbrt x)))) (* (/ 1 x) (/ (sqrt (- 1.0 (cos x))) (sqrt x))) (* (/ 1 x) (/ (sqrt (- 1.0 (cos x))) 1)) (* (/ 1 x) (/ 1 (* (cbrt x) (cbrt x)))) (* (/ 1 x) (/ 1 (sqrt x))) (* (/ 1 x) (/ 1 1)) (* (/ 1 x) (/ (+ (sqrt 1.0) (sqrt (cos x))) (* (cbrt x) (cbrt x)))) (* (/ 1 x) (/ (+ (sqrt 1.0) (sqrt (cos x))) (sqrt x))) (* (/ 1 x) (/ (+ (sqrt 1.0) (sqrt (cos x))) 1)) (* (/ 1 x) (/ 1 (* (cbrt x) (cbrt x)))) (* (/ 1 x) (/ 1 (sqrt x))) (* (/ 1 x) (/ 1 1)) (* (/ 1 x) 1) (* (/ 1 x) (- 1.0 (cos x))) (* (cbrt (/ 1 x)) (/ (- 1.0 (cos x)) x)) (* (sqrt (/ 1 x)) (/ (- 1.0 (cos x)) x)) (* (/ (cbrt 1) (cbrt x)) (/ (- 1.0 (cos x)) x)) (* (/ (cbrt 1) (sqrt x)) (/ (- 1.0 (cos x)) x)) (* (/ (cbrt 1) x) (/ (- 1.0 (cos x)) x)) (* (/ (sqrt 1) (cbrt x)) (/ (- 1.0 (cos x)) x)) (* (/ (sqrt 1) (sqrt x)) (/ (- 1.0 (cos x)) x)) (* (/ (sqrt 1) x) (/ (- 1.0 (cos x)) x)) (* (/ 1 (cbrt x)) (/ (- 1.0 (cos x)) x)) (* (/ 1 (sqrt x)) (/ (- 1.0 (cos x)) x)) (* (/ 1 x) (/ (- 1.0 (cos x)) x)) (* (/ 1 x) (/ (- 1.0 (cos x)) x)) (* (/ 1 x) (/ (- 1.0 (cos x)) x)) (* (/ 1 x) (- 1.0 (cos x))) (* 1 (/ (- 1.0 (cos x)) x)) (expm1 (/ (- 1.0 (cos x)) x)) (log1p (/ (- 1.0 (cos x)) x)) (- (log (- 1.0 (cos x))) (log x)) (log (/ (- 1.0 (cos x)) x)) (exp (/ (- 1.0 (cos x)) x)) (/ (* (* (- 1.0 (cos x)) (- 1.0 (cos x))) (- 1.0 (cos x))) (* (* x x) x)) (* (cbrt (/ (- 1.0 (cos x)) x)) (cbrt (/ (- 1.0 (cos x)) x))) (cbrt (/ (- 1.0 (cos x)) x)) (* (* (/ (- 1.0 (cos x)) x) (/ (- 1.0 (cos x)) x)) (/ (- 1.0 (cos x)) x)) (sqrt (/ (- 1.0 (cos x)) x)) (sqrt (/ (- 1.0 (cos x)) x)) (- (- 1.0 (cos x))) (- x) (/ 1.0 x) (/ (cos x) x) (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (* (cbrt x) (cbrt x))) (/ (cbrt (- 1.0 (cos x))) (cbrt x)) (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (sqrt x)) (/ (cbrt (- 1.0 (cos x))) (sqrt x)) (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) 1) (/ (cbrt (- 1.0 (cos x))) x) (/ (sqrt (- 1.0 (cos x))) (* (cbrt x) (cbrt x))) (/ (sqrt (- 1.0 (cos x))) (cbrt x)) (/ (sqrt (- 1.0 (cos x))) (sqrt x)) (/ (sqrt (- 1.0 (cos x))) (sqrt x)) (/ (sqrt (- 1.0 (cos x))) 1) (/ (sqrt (- 1.0 (cos x))) x) (/ 1 (* (cbrt x) (cbrt x))) (/ (- 1.0 (cos x)) (cbrt x)) (/ 1 (sqrt x)) (/ (- 1.0 (cos x)) (sqrt x)) (/ 1 1) (/ (- 1.0 (cos x)) x) (/ (+ (sqrt 1.0) (sqrt (cos x))) (* (cbrt x) (cbrt x))) (/ (- (sqrt 1.0) (sqrt (cos x))) (cbrt x)) (/ (+ (sqrt 1.0) (sqrt (cos x))) (sqrt x)) (/ (- (sqrt 1.0) (sqrt (cos x))) (sqrt x)) (/ (+ (sqrt 1.0) (sqrt (cos x))) 1) (/ (- (sqrt 1.0) (sqrt (cos x))) x) (/ 1 (* (cbrt x) (cbrt x))) (/ (- 1.0 (cos x)) (cbrt x)) (/ 1 (sqrt x)) (/ (- 1.0 (cos x)) (sqrt x)) (/ 1 1) (/ (- 1.0 (cos x)) x) (/ 1 x) (/ x (- 1.0 (cos x))) (/ (- 1.0 (cos x)) (* (cbrt x) (cbrt x))) (/ (- 1.0 (cos x)) (sqrt x)) (/ (- 1.0 (cos x)) 1) (/ x (cbrt (- 1.0 (cos x)))) (/ x (sqrt (- 1.0 (cos x)))) (/ x (- 1.0 (cos x))) (/ x (- (sqrt 1.0) (sqrt (cos x)))) (/ x (- 1.0 (cos x))) (* x (+ (* 1.0 1.0) (+ (* (cos x) (cos x)) (* 1.0 (cos x))))) (* x (+ 1.0 (cos x))) (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4))) (- 1.0 (cos x)) (- 1.0 (cos x)) (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) (/ (- 1.0 (cos x)) (pow x 2)) (/ (- 1.0 (cos x)) (pow x 2)) (- (+ (* 1/2 x) (* 1/720 (pow x 5))) (* 1/24 (pow x 3))) (/ (- 1.0 (cos x)) x) (* -1 (/ (- (cos x) 1.0) x)) 3.947 * * [simplify]: Extracting # 0 : cost 0 3.947 * * [simplify]: Extracting # 1 : cost 0 3.947 * * [simplify]: Extracting # 2 : cost 0 3.948 * * [simplify]: Extracting # 3 : cost 0 3.948 * * [simplify]: Extracting # 4 : cost 0 3.948 * * [simplify]: Extracting # 5 : cost 0 3.949 * * [simplify]: Extracting # 6 : cost 0 3.949 * * [simplify]: Extracting # 7 : cost 0 3.949 * * [simplify]: Extracting # 8 : cost 0 3.949 * * [simplify]: iteration 0 : 219 enodes (cost 1855 ) 4.009 * * [simplify]: Extracting # 0 : cost 0 4.010 * * [simplify]: Extracting # 1 : cost 0 4.010 * * [simplify]: Extracting # 2 : cost 0 4.011 * * [simplify]: Extracting # 3 : cost 0 4.011 * * [simplify]: Extracting # 4 : cost 0 4.012 * * [simplify]: Extracting # 5 : cost 0 4.012 * * [simplify]: iteration 1 : 556 enodes (cost 1581 ) 4.274 * * [simplify]: Extracting # 0 : cost 0 4.276 * * [simplify]: Extracting # 1 : cost 0 4.278 * * [simplify]: Extracting # 2 : cost 0 4.280 * * [simplify]: Extracting # 3 : cost 0 4.282 * * [simplify]: Extracting # 4 : cost 0 4.284 * * [simplify]: iteration 2 : 1734 enodes (cost 1364 ) 5.142 * * [simplify]: Extracting # 0 : cost 0 5.148 * * [simplify]: Extracting # 1 : cost 0 5.154 * * [simplify]: Extracting # 2 : cost 0 5.161 * * [simplify]: Extracting # 3 : cost 0 5.166 * * [simplify]: Extracting # 4 : cost 0 5.172 * * [simplify]: iteration done: 5001 enodes (cost 1323 ) 5.173 * [simplify]: Simplified to: (- (pow (cbrt 1.0) 3) (cos x)) 0 (- (pow (cbrt 1.0) 3) (cos x)) 0 (- (pow (cbrt 1.0) 3) (cos x)) 0 (- 1.0 (cos x)) 0 (- 1.0 (cos x)) 0 (- 1.0 (cos x)) 0 (- 1.0 (cos x)) 0 (- 1.0 (cos x)) 0 (- 1.0 (cos x)) 0 (expm1 (- 1.0 (cos x))) (log1p (- 1.0 (cos x))) (- (cos x)) (- (cos x)) (- (cos x)) (exp (- 1.0 (cos x))) (log (- 1.0 (cos x))) (exp (- 1.0 (cos x))) (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (cbrt (- 1.0 (cos x))) (pow (- 1.0 (cos x)) 3) (sqrt (- 1.0 (cos x))) (sqrt (- 1.0 (cos x))) (- (pow 1.0 3) (pow (cos x) 3)) (fma 1.0 1.0 (* (cos x) (+ 1.0 (cos x)))) (- (cos x)) (- (* 1.0 1.0) (* (cos x) (cos x))) (+ (cos x) 1.0) (+ (sqrt (cos x)) (sqrt 1.0)) (- (sqrt 1.0) (sqrt (cos x))) (- 1.0 (cos x)) (- (cos x)) (expm1 (/ (/ (- 1.0 (cos x)) x) x)) (log1p (/ (/ (- 1.0 (cos x)) x) x)) (/ (- 1.0 (cos x)) (pow x 2)) (log (/ (/ (- 1.0 (cos x)) x) x)) (log (/ (/ (- 1.0 (cos x)) x) x)) (log (/ (/ (- 1.0 (cos x)) x) x)) (log (/ (/ (- 1.0 (cos x)) x) x)) (log (/ (/ (- 1.0 (cos x)) x) x)) (log (/ (/ (- 1.0 (cos x)) x) x)) (log (/ (/ (- 1.0 (cos x)) x) x)) (log (/ (/ (- 1.0 (cos x)) x) x)) (log (/ (/ (- 1.0 (cos x)) x) x)) (exp (/ (/ (- 1.0 (cos x)) x) x)) (pow (/ (- 1.0 (cos x)) (pow x 2)) 3) (pow (/ (- 1.0 (cos x)) (pow x 2)) 3) (pow (/ (- 1.0 (cos x)) (pow x 2)) 3) (pow (/ (- 1.0 (cos x)) (pow x 2)) 3) (* (cbrt (/ (/ (- 1.0 (cos x)) x) x)) (cbrt (/ (/ (- 1.0 (cos x)) x) x))) (cbrt (/ (/ (- 1.0 (cos x)) x) x)) (pow (/ (- 1.0 (cos x)) (pow x 2)) 3) (sqrt (/ (/ (- 1.0 (cos x)) x) x)) (sqrt (/ (/ (- 1.0 (cos x)) x) x)) (- 1.0 (cos x)) (* x x) (* (sqrt (/ 1 x)) (sqrt (/ (- 1.0 (cos x)) x))) (* (sqrt (/ 1 x)) (sqrt (/ (- 1.0 (cos x)) x))) (* (sqrt (/ 1 x)) (/ (sqrt (- 1.0 (cos x))) (sqrt x))) (* (sqrt (/ 1 x)) (/ (sqrt (- 1.0 (cos x))) (sqrt x))) (/ (sqrt (/ (- 1.0 (cos x)) x)) (sqrt x)) (/ (sqrt (/ (- 1.0 (cos x)) x)) (sqrt x)) (/ (/ (sqrt (- 1.0 (cos x))) (sqrt x)) (sqrt x)) (/ (/ (sqrt (- 1.0 (cos x))) (sqrt x)) (sqrt x)) (/ (sqrt (/ (- 1.0 (cos x)) x)) (sqrt x)) (/ (sqrt (/ (- 1.0 (cos x)) x)) (sqrt x)) (/ (/ (sqrt (- 1.0 (cos x))) (sqrt x)) (sqrt x)) (/ (/ (sqrt (- 1.0 (cos x))) (sqrt x)) (sqrt x)) (/ (* (cbrt (/ (- 1.0 (cos x)) x)) (cbrt (/ (- 1.0 (cos x)) x))) x) (/ (sqrt (/ (- 1.0 (cos x)) x)) x) (/ (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) x) (* (cbrt x) (cbrt x))) (/ (* (/ (cbrt (- 1.0 (cos x))) (sqrt x)) (cbrt (- 1.0 (cos x)))) x) (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) x) (/ (/ (sqrt (- 1.0 (cos x))) x) (* (cbrt x) (cbrt x))) (/ (/ (sqrt (- 1.0 (cos x))) x) (sqrt x)) (/ (sqrt (- 1.0 (cos x))) x) (/ (/ 1 x) (* (cbrt x) (cbrt x))) (/ (/ 1 x) (sqrt x)) (/ 1 x) (/ (/ (+ (sqrt 1.0) (sqrt (cos x))) (* (cbrt x) (cbrt x))) x) (/ (/ (+ (sqrt 1.0) (sqrt (cos x))) (sqrt x)) x) (/ (+ (sqrt 1.0) (sqrt (cos x))) x) (/ (/ 1 x) (* (cbrt x) (cbrt x))) (/ (/ 1 x) (sqrt x)) (/ 1 x) (/ 1 x) (/ (- 1.0 (cos x)) x) (* (cbrt (/ 1 x)) (/ (- 1.0 (cos x)) x)) (* (sqrt (/ 1 x)) (/ (- 1.0 (cos x)) x)) (/ (/ (- 1.0 (cos x)) x) (cbrt x)) (/ (/ (- 1.0 (cos x)) x) (sqrt x)) (/ (- 1.0 (cos x)) (pow x 2)) (/ (/ (- 1.0 (cos x)) x) (cbrt x)) (/ (/ (- 1.0 (cos x)) x) (sqrt x)) (/ (- 1.0 (cos x)) (pow x 2)) (/ (/ (- 1.0 (cos x)) x) (cbrt x)) (/ (/ (- 1.0 (cos x)) x) (sqrt x)) (/ (- 1.0 (cos x)) (pow x 2)) (/ (- 1.0 (cos x)) (pow x 2)) (/ (- 1.0 (cos x)) (pow x 2)) (/ (- 1.0 (cos x)) x) (/ (- 1.0 (cos x)) x) (expm1 (/ (- 1.0 (cos x)) x)) (log1p (/ (- 1.0 (cos x)) x)) (log (/ (- 1.0 (cos x)) x)) (log (/ (- 1.0 (cos x)) x)) (exp (/ (- 1.0 (cos x)) x)) (pow (/ (- 1.0 (cos x)) x) 3) (* (cbrt (/ (- 1.0 (cos x)) x)) (cbrt (/ (- 1.0 (cos x)) x))) (cbrt (/ (- 1.0 (cos x)) x)) (pow (/ (- 1.0 (cos x)) x) 3) (sqrt (/ (- 1.0 (cos x)) x)) (sqrt (/ (- 1.0 (cos x)) x)) (- (cos x) 1.0) (- x) (/ 1.0 x) (/ (cos x) x) (/ (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (cbrt x)) (cbrt x)) (/ (cbrt (- 1.0 (cos x))) (cbrt x)) (* (/ (cbrt (- 1.0 (cos x))) (sqrt x)) (cbrt (- 1.0 (cos x)))) (/ (cbrt (- 1.0 (cos x))) (sqrt x)) (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (/ (cbrt (- 1.0 (cos x))) x) (/ (/ (sqrt (- 1.0 (cos x))) (cbrt x)) (cbrt x)) (/ (sqrt (- 1.0 (cos x))) (cbrt x)) (/ (sqrt (- 1.0 (cos x))) (sqrt x)) (/ (sqrt (- 1.0 (cos x))) (sqrt x)) (sqrt (- 1.0 (cos x))) (/ (sqrt (- 1.0 (cos x))) x) (/ (/ 1 (cbrt x)) (cbrt x)) (/ (- 1.0 (cos x)) (cbrt x)) (/ 1 (sqrt x)) (/ (- 1.0 (cos x)) (sqrt x)) 1 (/ (- 1.0 (cos x)) x) (/ (/ (+ (sqrt 1.0) (sqrt (cos x))) (cbrt x)) (cbrt x)) (/ (- (sqrt 1.0) (sqrt (cos x))) (cbrt x)) (/ (+ (sqrt 1.0) (sqrt (cos x))) (sqrt x)) (/ (- (sqrt 1.0) (sqrt (cos x))) (sqrt x)) (+ (sqrt (cos x)) (sqrt 1.0)) (/ (- (sqrt 1.0) (sqrt (cos x))) x) (/ (/ 1 (cbrt x)) (cbrt x)) (/ (- 1.0 (cos x)) (cbrt x)) (/ 1 (sqrt x)) (/ (- 1.0 (cos x)) (sqrt x)) 1 (/ (- 1.0 (cos x)) x) (/ 1 x) (/ x (- 1.0 (cos x))) (/ (- 1.0 (cos x)) (* (cbrt x) (cbrt x))) (/ (- 1.0 (cos x)) (sqrt x)) (- 1.0 (cos x)) (/ x (cbrt (- 1.0 (cos x)))) (/ x (sqrt (- 1.0 (cos x)))) (/ x (- 1.0 (cos x))) (/ x (- (sqrt 1.0) (sqrt (cos x)))) (/ x (- 1.0 (cos x))) (* x (fma 1.0 1.0 (* (cos x) (+ 1.0 (cos x))))) (* x (+ 1.0 (cos x))) (fma (* x x) 1/2 (fma (pow x 6) 1/720 (* (pow x 4) -1/24))) (- 1.0 (cos x)) (- 1.0 (cos x)) (fma (* x x) -1/24 (fma 1/720 (pow x 4) 1/2)) (/ (- 1.0 (cos x)) (pow x 2)) (/ (- 1.0 (cos x)) (pow x 2)) (fma 1/2 x (fma (pow x 5) 1/720 (* -1/24 (pow x 3)))) (/ (- 1.0 (cos x)) x) (- (/ (- (cos x) 1.0) x)) 5.174 * * * [progress]: adding candidates to table 5.407 * * [progress]: iteration 4 / 4 5.407 * * * [progress]: picking best candidate 5.435 * * * * [pick]: Picked # 5.435 * * * [progress]: localizing error 5.445 * * * [progress]: generating rewritten candidates 5.445 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2 1 1) 5.453 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 1) 5.460 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2) 5.510 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 5.583 * * * [progress]: generating series expansions 5.583 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2 1 1) 5.583 * [backup-simplify]: Simplify (- 1.0 (cos x)) into (- 1.0 (cos x)) 5.583 * [approximate]: Taking taylor expansion of (- 1.0 (cos x)) in (x) around 0 5.583 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 5.583 * [taylor]: Taking taylor expansion of 1.0 in x 5.583 * [backup-simplify]: Simplify 1.0 into 1.0 5.583 * [taylor]: Taking taylor expansion of (cos x) in x 5.583 * [taylor]: Taking taylor expansion of x in x 5.583 * [backup-simplify]: Simplify 0 into 0 5.583 * [backup-simplify]: Simplify 1 into 1 5.583 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 5.583 * [taylor]: Taking taylor expansion of 1.0 in x 5.583 * [backup-simplify]: Simplify 1.0 into 1.0 5.583 * [taylor]: Taking taylor expansion of (cos x) in x 5.583 * [taylor]: Taking taylor expansion of x in x 5.583 * [backup-simplify]: Simplify 0 into 0 5.583 * [backup-simplify]: Simplify 1 into 1 5.584 * [backup-simplify]: Simplify (- 1) into -1 5.584 * [backup-simplify]: Simplify (+ 1.0 -1) into 0 5.584 * [backup-simplify]: Simplify 0 into 0 5.584 * [backup-simplify]: Simplify (+ 0) into 0 5.585 * [backup-simplify]: Simplify (- 0) into 0 5.585 * [backup-simplify]: Simplify (+ 0 0) into 0 5.585 * [backup-simplify]: Simplify 0 into 0 5.585 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 5.586 * [backup-simplify]: Simplify (- -1/2) into 1/2 5.586 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 5.586 * [backup-simplify]: Simplify 1/2 into 1/2 5.586 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0 5.587 * [backup-simplify]: Simplify (- 0) into 0 5.587 * [backup-simplify]: Simplify (+ 0 0) into 0 5.587 * [backup-simplify]: Simplify 0 into 0 5.588 * [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 5.589 * [backup-simplify]: Simplify (- 1/24) into -1/24 5.589 * [backup-simplify]: Simplify (+ 0 -1/24) into -1/24 5.589 * [backup-simplify]: Simplify -1/24 into -1/24 5.590 * [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 5.590 * [backup-simplify]: Simplify (- 0) into 0 5.590 * [backup-simplify]: Simplify (+ 0 0) into 0 5.590 * [backup-simplify]: Simplify 0 into 0 5.593 * [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 5.593 * [backup-simplify]: Simplify (- -1/720) into 1/720 5.593 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720 5.593 * [backup-simplify]: Simplify 1/720 into 1/720 5.594 * [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))) 5.594 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 x))) into (- 1.0 (cos (/ 1 x))) 5.594 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in (x) around 0 5.594 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 5.594 * [taylor]: Taking taylor expansion of 1.0 in x 5.594 * [backup-simplify]: Simplify 1.0 into 1.0 5.594 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 5.594 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.594 * [taylor]: Taking taylor expansion of x in x 5.594 * [backup-simplify]: Simplify 0 into 0 5.594 * [backup-simplify]: Simplify 1 into 1 5.594 * [backup-simplify]: Simplify (/ 1 1) into 1 5.594 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 5.594 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 5.594 * [taylor]: Taking taylor expansion of 1.0 in x 5.594 * [backup-simplify]: Simplify 1.0 into 1.0 5.594 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 5.594 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.594 * [taylor]: Taking taylor expansion of x in x 5.594 * [backup-simplify]: Simplify 0 into 0 5.594 * [backup-simplify]: Simplify 1 into 1 5.595 * [backup-simplify]: Simplify (/ 1 1) into 1 5.595 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 5.595 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x))) 5.595 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x))) 5.595 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 x))) into (- 1.0 (cos (/ 1 x))) 5.595 * [backup-simplify]: Simplify (- 0) into 0 5.595 * [backup-simplify]: Simplify (+ 0 0) into 0 5.595 * [backup-simplify]: Simplify 0 into 0 5.596 * [backup-simplify]: Simplify (- 0) into 0 5.596 * [backup-simplify]: Simplify (+ 0 0) into 0 5.596 * [backup-simplify]: Simplify 0 into 0 5.596 * [backup-simplify]: Simplify (- 0) into 0 5.596 * [backup-simplify]: Simplify (+ 0 0) into 0 5.596 * [backup-simplify]: Simplify 0 into 0 5.596 * [backup-simplify]: Simplify (- 0) into 0 5.597 * [backup-simplify]: Simplify (+ 0 0) into 0 5.597 * [backup-simplify]: Simplify 0 into 0 5.597 * [backup-simplify]: Simplify (- 0) into 0 5.597 * [backup-simplify]: Simplify (+ 0 0) into 0 5.597 * [backup-simplify]: Simplify 0 into 0 5.597 * [backup-simplify]: Simplify (- 0) into 0 5.598 * [backup-simplify]: Simplify (+ 0 0) into 0 5.598 * [backup-simplify]: Simplify 0 into 0 5.598 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 (/ 1 x)))) into (- 1.0 (cos x)) 5.598 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 (- x)))) into (- 1.0 (cos (/ -1 x))) 5.598 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in (x) around 0 5.598 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 5.598 * [taylor]: Taking taylor expansion of 1.0 in x 5.598 * [backup-simplify]: Simplify 1.0 into 1.0 5.598 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 5.598 * [taylor]: Taking taylor expansion of (/ -1 x) in x 5.598 * [taylor]: Taking taylor expansion of -1 in x 5.598 * [backup-simplify]: Simplify -1 into -1 5.598 * [taylor]: Taking taylor expansion of x in x 5.598 * [backup-simplify]: Simplify 0 into 0 5.598 * [backup-simplify]: Simplify 1 into 1 5.598 * [backup-simplify]: Simplify (/ -1 1) into -1 5.598 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 5.598 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 5.598 * [taylor]: Taking taylor expansion of 1.0 in x 5.598 * [backup-simplify]: Simplify 1.0 into 1.0 5.598 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 5.598 * [taylor]: Taking taylor expansion of (/ -1 x) in x 5.598 * [taylor]: Taking taylor expansion of -1 in x 5.598 * [backup-simplify]: Simplify -1 into -1 5.598 * [taylor]: Taking taylor expansion of x in x 5.598 * [backup-simplify]: Simplify 0 into 0 5.598 * [backup-simplify]: Simplify 1 into 1 5.599 * [backup-simplify]: Simplify (/ -1 1) into -1 5.599 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 5.599 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x))) 5.599 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ -1 x)))) into (- 1.0 (cos (/ -1 x))) 5.599 * [backup-simplify]: Simplify (- 1.0 (cos (/ -1 x))) into (- 1.0 (cos (/ -1 x))) 5.599 * [backup-simplify]: Simplify (- 0) into 0 5.599 * [backup-simplify]: Simplify (+ 0 0) into 0 5.599 * [backup-simplify]: Simplify 0 into 0 5.600 * [backup-simplify]: Simplify (- 0) into 0 5.600 * [backup-simplify]: Simplify (+ 0 0) into 0 5.600 * [backup-simplify]: Simplify 0 into 0 5.600 * [backup-simplify]: Simplify (- 0) into 0 5.600 * [backup-simplify]: Simplify (+ 0 0) into 0 5.600 * [backup-simplify]: Simplify 0 into 0 5.600 * [backup-simplify]: Simplify (- 0) into 0 5.601 * [backup-simplify]: Simplify (+ 0 0) into 0 5.601 * [backup-simplify]: Simplify 0 into 0 5.601 * [backup-simplify]: Simplify (- 0) into 0 5.601 * [backup-simplify]: Simplify (+ 0 0) into 0 5.601 * [backup-simplify]: Simplify 0 into 0 5.601 * [backup-simplify]: Simplify (- 0) into 0 5.602 * [backup-simplify]: Simplify (+ 0 0) into 0 5.602 * [backup-simplify]: Simplify 0 into 0 5.602 * [backup-simplify]: Simplify (- 1.0 (cos (/ -1 (/ 1 (- x))))) into (- 1.0 (cos x)) 5.602 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 1) 5.602 * [backup-simplify]: Simplify (- 1.0 (cos x)) into (- 1.0 (cos x)) 5.602 * [approximate]: Taking taylor expansion of (- 1.0 (cos x)) in (x) around 0 5.602 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 5.602 * [taylor]: Taking taylor expansion of 1.0 in x 5.602 * [backup-simplify]: Simplify 1.0 into 1.0 5.602 * [taylor]: Taking taylor expansion of (cos x) in x 5.602 * [taylor]: Taking taylor expansion of x in x 5.602 * [backup-simplify]: Simplify 0 into 0 5.602 * [backup-simplify]: Simplify 1 into 1 5.602 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 5.602 * [taylor]: Taking taylor expansion of 1.0 in x 5.602 * [backup-simplify]: Simplify 1.0 into 1.0 5.602 * [taylor]: Taking taylor expansion of (cos x) in x 5.602 * [taylor]: Taking taylor expansion of x in x 5.602 * [backup-simplify]: Simplify 0 into 0 5.602 * [backup-simplify]: Simplify 1 into 1 5.602 * [backup-simplify]: Simplify (- 1) into -1 5.603 * [backup-simplify]: Simplify (+ 1.0 -1) into 0 5.603 * [backup-simplify]: Simplify 0 into 0 5.603 * [backup-simplify]: Simplify (+ 0) into 0 5.603 * [backup-simplify]: Simplify (- 0) into 0 5.603 * [backup-simplify]: Simplify (+ 0 0) into 0 5.603 * [backup-simplify]: Simplify 0 into 0 5.604 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 5.604 * [backup-simplify]: Simplify (- -1/2) into 1/2 5.604 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 5.604 * [backup-simplify]: Simplify 1/2 into 1/2 5.605 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0 5.605 * [backup-simplify]: Simplify (- 0) into 0 5.606 * [backup-simplify]: Simplify (+ 0 0) into 0 5.606 * [backup-simplify]: Simplify 0 into 0 5.607 * [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 5.607 * [backup-simplify]: Simplify (- 1/24) into -1/24 5.607 * [backup-simplify]: Simplify (+ 0 -1/24) into -1/24 5.607 * [backup-simplify]: Simplify -1/24 into -1/24 5.609 * [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 5.609 * [backup-simplify]: Simplify (- 0) into 0 5.609 * [backup-simplify]: Simplify (+ 0 0) into 0 5.609 * [backup-simplify]: Simplify 0 into 0 5.611 * [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 5.612 * [backup-simplify]: Simplify (- -1/720) into 1/720 5.612 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720 5.612 * [backup-simplify]: Simplify 1/720 into 1/720 5.612 * [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))) 5.612 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 x))) into (- 1.0 (cos (/ 1 x))) 5.612 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in (x) around 0 5.612 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 5.612 * [taylor]: Taking taylor expansion of 1.0 in x 5.612 * [backup-simplify]: Simplify 1.0 into 1.0 5.612 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 5.613 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.613 * [taylor]: Taking taylor expansion of x in x 5.613 * [backup-simplify]: Simplify 0 into 0 5.613 * [backup-simplify]: Simplify 1 into 1 5.613 * [backup-simplify]: Simplify (/ 1 1) into 1 5.613 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 5.613 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 5.613 * [taylor]: Taking taylor expansion of 1.0 in x 5.613 * [backup-simplify]: Simplify 1.0 into 1.0 5.613 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 5.613 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.613 * [taylor]: Taking taylor expansion of x in x 5.613 * [backup-simplify]: Simplify 0 into 0 5.613 * [backup-simplify]: Simplify 1 into 1 5.613 * [backup-simplify]: Simplify (/ 1 1) into 1 5.613 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 5.613 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x))) 5.614 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x))) 5.614 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 x))) into (- 1.0 (cos (/ 1 x))) 5.614 * [backup-simplify]: Simplify (- 0) into 0 5.614 * [backup-simplify]: Simplify (+ 0 0) into 0 5.614 * [backup-simplify]: Simplify 0 into 0 5.615 * [backup-simplify]: Simplify (- 0) into 0 5.615 * [backup-simplify]: Simplify (+ 0 0) into 0 5.615 * [backup-simplify]: Simplify 0 into 0 5.615 * [backup-simplify]: Simplify (- 0) into 0 5.615 * [backup-simplify]: Simplify (+ 0 0) into 0 5.615 * [backup-simplify]: Simplify 0 into 0 5.615 * [backup-simplify]: Simplify (- 0) into 0 5.616 * [backup-simplify]: Simplify (+ 0 0) into 0 5.616 * [backup-simplify]: Simplify 0 into 0 5.616 * [backup-simplify]: Simplify (- 0) into 0 5.616 * [backup-simplify]: Simplify (+ 0 0) into 0 5.616 * [backup-simplify]: Simplify 0 into 0 5.616 * [backup-simplify]: Simplify (- 0) into 0 5.616 * [backup-simplify]: Simplify (+ 0 0) into 0 5.617 * [backup-simplify]: Simplify 0 into 0 5.617 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 (/ 1 x)))) into (- 1.0 (cos x)) 5.617 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 (- x)))) into (- 1.0 (cos (/ -1 x))) 5.617 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in (x) around 0 5.617 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 5.617 * [taylor]: Taking taylor expansion of 1.0 in x 5.617 * [backup-simplify]: Simplify 1.0 into 1.0 5.617 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 5.617 * [taylor]: Taking taylor expansion of (/ -1 x) in x 5.617 * [taylor]: Taking taylor expansion of -1 in x 5.617 * [backup-simplify]: Simplify -1 into -1 5.617 * [taylor]: Taking taylor expansion of x in x 5.617 * [backup-simplify]: Simplify 0 into 0 5.617 * [backup-simplify]: Simplify 1 into 1 5.617 * [backup-simplify]: Simplify (/ -1 1) into -1 5.617 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 5.617 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 5.617 * [taylor]: Taking taylor expansion of 1.0 in x 5.617 * [backup-simplify]: Simplify 1.0 into 1.0 5.617 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 5.617 * [taylor]: Taking taylor expansion of (/ -1 x) in x 5.617 * [taylor]: Taking taylor expansion of -1 in x 5.617 * [backup-simplify]: Simplify -1 into -1 5.617 * [taylor]: Taking taylor expansion of x in x 5.617 * [backup-simplify]: Simplify 0 into 0 5.617 * [backup-simplify]: Simplify 1 into 1 5.618 * [backup-simplify]: Simplify (/ -1 1) into -1 5.618 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 5.618 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x))) 5.618 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ -1 x)))) into (- 1.0 (cos (/ -1 x))) 5.618 * [backup-simplify]: Simplify (- 1.0 (cos (/ -1 x))) into (- 1.0 (cos (/ -1 x))) 5.618 * [backup-simplify]: Simplify (- 0) into 0 5.618 * [backup-simplify]: Simplify (+ 0 0) into 0 5.618 * [backup-simplify]: Simplify 0 into 0 5.619 * [backup-simplify]: Simplify (- 0) into 0 5.619 * [backup-simplify]: Simplify (+ 0 0) into 0 5.619 * [backup-simplify]: Simplify 0 into 0 5.619 * [backup-simplify]: Simplify (- 0) into 0 5.619 * [backup-simplify]: Simplify (+ 0 0) into 0 5.619 * [backup-simplify]: Simplify 0 into 0 5.619 * [backup-simplify]: Simplify (- 0) into 0 5.620 * [backup-simplify]: Simplify (+ 0 0) into 0 5.620 * [backup-simplify]: Simplify 0 into 0 5.620 * [backup-simplify]: Simplify (- 0) into 0 5.620 * [backup-simplify]: Simplify (+ 0 0) into 0 5.620 * [backup-simplify]: Simplify 0 into 0 5.620 * [backup-simplify]: Simplify (- 0) into 0 5.621 * [backup-simplify]: Simplify (+ 0 0) into 0 5.621 * [backup-simplify]: Simplify 0 into 0 5.621 * [backup-simplify]: Simplify (- 1.0 (cos (/ -1 (/ 1 (- x))))) into (- 1.0 (cos x)) 5.621 * * * * [progress]: [ 3 / 4 ] generating series at (2 2) 5.621 * [backup-simplify]: Simplify (* (sqrt (- 1.0 (cos x))) (/ (sqrt (- 1.0 (cos x))) x)) into (/ (- 1.0 (cos x)) x) 5.621 * [approximate]: Taking taylor expansion of (/ (- 1.0 (cos x)) x) in (x) around 0 5.621 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) x) in x 5.621 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 5.621 * [taylor]: Taking taylor expansion of 1.0 in x 5.621 * [backup-simplify]: Simplify 1.0 into 1.0 5.621 * [taylor]: Taking taylor expansion of (cos x) in x 5.621 * [taylor]: Taking taylor expansion of x in x 5.621 * [backup-simplify]: Simplify 0 into 0 5.621 * [backup-simplify]: Simplify 1 into 1 5.621 * [taylor]: Taking taylor expansion of x in x 5.621 * [backup-simplify]: Simplify 0 into 0 5.621 * [backup-simplify]: Simplify 1 into 1 5.621 * [backup-simplify]: Simplify (- 1) into -1 5.622 * [backup-simplify]: Simplify (+ 1.0 -1) into 0 5.622 * [backup-simplify]: Simplify (+ 0) into 0 5.622 * [backup-simplify]: Simplify (- 0) into 0 5.622 * [backup-simplify]: Simplify (+ 0 0) into 0 5.623 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 5.623 * [backup-simplify]: Simplify (- -1/2) into 1/2 5.623 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 5.623 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2 5.623 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) x) in x 5.624 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 5.624 * [taylor]: Taking taylor expansion of 1.0 in x 5.624 * [backup-simplify]: Simplify 1.0 into 1.0 5.624 * [taylor]: Taking taylor expansion of (cos x) in x 5.624 * [taylor]: Taking taylor expansion of x in x 5.624 * [backup-simplify]: Simplify 0 into 0 5.624 * [backup-simplify]: Simplify 1 into 1 5.624 * [taylor]: Taking taylor expansion of x in x 5.624 * [backup-simplify]: Simplify 0 into 0 5.624 * [backup-simplify]: Simplify 1 into 1 5.624 * [backup-simplify]: Simplify (- 1) into -1 5.624 * [backup-simplify]: Simplify (+ 1.0 -1) into 0 5.628 * [backup-simplify]: Simplify (+ 0) into 0 5.628 * [backup-simplify]: Simplify (- 0) into 0 5.628 * [backup-simplify]: Simplify (+ 0 0) into 0 5.629 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 5.629 * [backup-simplify]: Simplify (- -1/2) into 1/2 5.629 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 5.630 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2 5.630 * [backup-simplify]: Simplify 1/2 into 1/2 5.630 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0 5.631 * [backup-simplify]: Simplify (- 0) into 0 5.631 * [backup-simplify]: Simplify (+ 0 0) into 0 5.631 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 5.631 * [backup-simplify]: Simplify 0 into 0 5.633 * [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 5.633 * [backup-simplify]: Simplify (- 1/24) into -1/24 5.633 * [backup-simplify]: Simplify (+ 0 -1/24) into -1/24 5.634 * [backup-simplify]: Simplify (- (/ -1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into -1/24 5.634 * [backup-simplify]: Simplify -1/24 into -1/24 5.635 * [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 5.635 * [backup-simplify]: Simplify (- 0) into 0 5.635 * [backup-simplify]: Simplify (+ 0 0) into 0 5.636 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)))) into 0 5.636 * [backup-simplify]: Simplify 0 into 0 5.638 * [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 5.638 * [backup-simplify]: Simplify (- -1/720) into 1/720 5.639 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720 5.639 * [backup-simplify]: Simplify (- (/ 1/720 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/720 5.639 * [backup-simplify]: Simplify 1/720 into 1/720 5.640 * [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))) 5.640 * [backup-simplify]: Simplify (* (sqrt (- 1.0 (cos (/ 1 x)))) (/ (sqrt (- 1.0 (cos (/ 1 x)))) (/ 1 x))) into (* x (- 1.0 (cos (/ 1 x)))) 5.640 * [approximate]: Taking taylor expansion of (* x (- 1.0 (cos (/ 1 x)))) in (x) around 0 5.640 * [taylor]: Taking taylor expansion of (* x (- 1.0 (cos (/ 1 x)))) in x 5.640 * [taylor]: Taking taylor expansion of x in x 5.640 * [backup-simplify]: Simplify 0 into 0 5.640 * [backup-simplify]: Simplify 1 into 1 5.640 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 5.640 * [taylor]: Taking taylor expansion of 1.0 in x 5.640 * [backup-simplify]: Simplify 1.0 into 1.0 5.640 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 5.640 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.640 * [taylor]: Taking taylor expansion of x in x 5.640 * [backup-simplify]: Simplify 0 into 0 5.640 * [backup-simplify]: Simplify 1 into 1 5.640 * [backup-simplify]: Simplify (/ 1 1) into 1 5.640 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 5.641 * [taylor]: Taking taylor expansion of (* x (- 1.0 (cos (/ 1 x)))) in x 5.641 * [taylor]: Taking taylor expansion of x in x 5.641 * [backup-simplify]: Simplify 0 into 0 5.641 * [backup-simplify]: Simplify 1 into 1 5.641 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 5.641 * [taylor]: Taking taylor expansion of 1.0 in x 5.641 * [backup-simplify]: Simplify 1.0 into 1.0 5.641 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 5.641 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.641 * [taylor]: Taking taylor expansion of x in x 5.641 * [backup-simplify]: Simplify 0 into 0 5.641 * [backup-simplify]: Simplify 1 into 1 5.641 * [backup-simplify]: Simplify (/ 1 1) into 1 5.641 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 5.641 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x))) 5.641 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x))) 5.641 * [backup-simplify]: Simplify (* 0 (- 1.0 (cos (/ 1 x)))) into 0 5.641 * [backup-simplify]: Simplify 0 into 0 5.641 * [backup-simplify]: Simplify (- 0) into 0 5.642 * [backup-simplify]: Simplify (+ 0 0) into 0 5.642 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (- 1.0 (cos (/ 1 x))))) into (- 1.0 (cos (/ 1 x))) 5.642 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 x))) into (- 1.0 (cos (/ 1 x))) 5.642 * [backup-simplify]: Simplify (- 0) into 0 5.642 * [backup-simplify]: Simplify (+ 0 0) into 0 5.643 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- 1.0 (cos (/ 1 x)))))) into 0 5.643 * [backup-simplify]: Simplify 0 into 0 5.643 * [backup-simplify]: Simplify (- 0) into 0 5.643 * [backup-simplify]: Simplify (+ 0 0) into 0 5.644 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x))))))) into 0 5.644 * [backup-simplify]: Simplify 0 into 0 5.644 * [backup-simplify]: Simplify (- 0) into 0 5.645 * [backup-simplify]: Simplify (+ 0 0) into 0 5.645 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x)))))))) into 0 5.645 * [backup-simplify]: Simplify 0 into 0 5.646 * [backup-simplify]: Simplify (- 0) into 0 5.646 * [backup-simplify]: Simplify (+ 0 0) into 0 5.647 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x))))))))) into 0 5.647 * [backup-simplify]: Simplify 0 into 0 5.647 * [backup-simplify]: Simplify (- 0) into 0 5.647 * [backup-simplify]: Simplify (+ 0 0) into 0 5.649 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x)))))))))) into 0 5.649 * [backup-simplify]: Simplify 0 into 0 5.649 * [backup-simplify]: Simplify (- 0) into 0 5.649 * [backup-simplify]: Simplify (+ 0 0) into 0 5.650 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x))))))))))) into 0 5.650 * [backup-simplify]: Simplify 0 into 0 5.651 * [backup-simplify]: Simplify (* (- 1.0 (cos (/ 1 (/ 1 x)))) (/ 1 x)) into (/ (- 1.0 (cos x)) x) 5.651 * [backup-simplify]: Simplify (* (sqrt (- 1.0 (cos (/ 1 (- x))))) (/ (sqrt (- 1.0 (cos (/ 1 (- x))))) (/ 1 (- x)))) into (* -1 (* (- 1.0 (cos (/ -1 x))) x)) 5.651 * [approximate]: Taking taylor expansion of (* -1 (* (- 1.0 (cos (/ -1 x))) x)) in (x) around 0 5.651 * [taylor]: Taking taylor expansion of (* -1 (* (- 1.0 (cos (/ -1 x))) x)) in x 5.651 * [taylor]: Taking taylor expansion of -1 in x 5.651 * [backup-simplify]: Simplify -1 into -1 5.651 * [taylor]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) x) in x 5.651 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 5.651 * [taylor]: Taking taylor expansion of 1.0 in x 5.651 * [backup-simplify]: Simplify 1.0 into 1.0 5.651 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 5.651 * [taylor]: Taking taylor expansion of (/ -1 x) in x 5.651 * [taylor]: Taking taylor expansion of -1 in x 5.651 * [backup-simplify]: Simplify -1 into -1 5.651 * [taylor]: Taking taylor expansion of x in x 5.651 * [backup-simplify]: Simplify 0 into 0 5.651 * [backup-simplify]: Simplify 1 into 1 5.651 * [backup-simplify]: Simplify (/ -1 1) into -1 5.651 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 5.651 * [taylor]: Taking taylor expansion of x in x 5.651 * [backup-simplify]: Simplify 0 into 0 5.651 * [backup-simplify]: Simplify 1 into 1 5.651 * [taylor]: Taking taylor expansion of (* -1 (* (- 1.0 (cos (/ -1 x))) x)) in x 5.651 * [taylor]: Taking taylor expansion of -1 in x 5.651 * [backup-simplify]: Simplify -1 into -1 5.651 * [taylor]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) x) in x 5.651 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 5.651 * [taylor]: Taking taylor expansion of 1.0 in x 5.651 * [backup-simplify]: Simplify 1.0 into 1.0 5.651 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 5.651 * [taylor]: Taking taylor expansion of (/ -1 x) in x 5.651 * [taylor]: Taking taylor expansion of -1 in x 5.652 * [backup-simplify]: Simplify -1 into -1 5.652 * [taylor]: Taking taylor expansion of x in x 5.652 * [backup-simplify]: Simplify 0 into 0 5.652 * [backup-simplify]: Simplify 1 into 1 5.652 * [backup-simplify]: Simplify (/ -1 1) into -1 5.652 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 5.652 * [taylor]: Taking taylor expansion of x in x 5.652 * [backup-simplify]: Simplify 0 into 0 5.652 * [backup-simplify]: Simplify 1 into 1 5.652 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x))) 5.652 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ -1 x)))) into (- 1.0 (cos (/ -1 x))) 5.652 * [backup-simplify]: Simplify (* (- 1.0 (cos (/ -1 x))) 0) into 0 5.652 * [backup-simplify]: Simplify (* -1 0) into 0 5.652 * [backup-simplify]: Simplify 0 into 0 5.653 * [backup-simplify]: Simplify (- 0) into 0 5.653 * [backup-simplify]: Simplify (+ 0 0) into 0 5.653 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 1) (* 0 0)) into (- 1.0 (cos (/ -1 x))) 5.654 * [backup-simplify]: Simplify (+ (* -1 (- 1.0 (cos (/ -1 x)))) (* 0 0)) into (- (cos (/ -1 x)) 1.0) 5.654 * [backup-simplify]: Simplify (- (cos (/ -1 x)) 1.0) into (- (cos (/ -1 x)) 1.0) 5.654 * [backup-simplify]: Simplify (- 0) into 0 5.654 * [backup-simplify]: Simplify (+ 0 0) into 0 5.655 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 1) (* 0 0))) into 0 5.655 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (- 1.0 (cos (/ -1 x)))) (* 0 0))) into 0 5.655 * [backup-simplify]: Simplify 0 into 0 5.655 * [backup-simplify]: Simplify (- 0) into 0 5.656 * [backup-simplify]: Simplify (+ 0 0) into 0 5.656 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 5.657 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (- 1.0 (cos (/ -1 x)))) (* 0 0)))) into 0 5.657 * [backup-simplify]: Simplify 0 into 0 5.657 * [backup-simplify]: Simplify (- 0) into 0 5.657 * [backup-simplify]: Simplify (+ 0 0) into 0 5.658 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 5.659 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 1.0 (cos (/ -1 x)))) (* 0 0))))) into 0 5.659 * [backup-simplify]: Simplify 0 into 0 5.659 * [backup-simplify]: Simplify (- 0) into 0 5.659 * [backup-simplify]: Simplify (+ 0 0) into 0 5.660 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 5.661 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 1.0 (cos (/ -1 x)))) (* 0 0)))))) into 0 5.661 * [backup-simplify]: Simplify 0 into 0 5.661 * [backup-simplify]: Simplify (- 0) into 0 5.661 * [backup-simplify]: Simplify (+ 0 0) into 0 5.662 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 5.663 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 1.0 (cos (/ -1 x)))) (* 0 0))))))) into 0 5.663 * [backup-simplify]: Simplify 0 into 0 5.663 * [backup-simplify]: Simplify (- 0) into 0 5.663 * [backup-simplify]: Simplify (+ 0 0) into 0 5.664 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 5.666 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 1.0 (cos (/ -1 x)))) (* 0 0)))))))) into 0 5.666 * [backup-simplify]: Simplify 0 into 0 5.666 * [backup-simplify]: Simplify (* (- (cos (/ -1 (/ 1 (- x)))) 1.0) (/ 1 (- x))) into (* -1 (/ (- (cos x) 1.0) x)) 5.666 * * * * [progress]: [ 4 / 4 ] generating series at (2) 5.666 * [backup-simplify]: Simplify (* (/ 1 x) (* (sqrt (- 1.0 (cos x))) (/ (sqrt (- 1.0 (cos x))) x))) into (/ (- 1.0 (cos x)) (pow x 2)) 5.666 * [approximate]: Taking taylor expansion of (/ (- 1.0 (cos x)) (pow x 2)) in (x) around 0 5.666 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) (pow x 2)) in x 5.666 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 5.666 * [taylor]: Taking taylor expansion of 1.0 in x 5.666 * [backup-simplify]: Simplify 1.0 into 1.0 5.666 * [taylor]: Taking taylor expansion of (cos x) in x 5.666 * [taylor]: Taking taylor expansion of x in x 5.666 * [backup-simplify]: Simplify 0 into 0 5.666 * [backup-simplify]: Simplify 1 into 1 5.666 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.666 * [taylor]: Taking taylor expansion of x in x 5.666 * [backup-simplify]: Simplify 0 into 0 5.666 * [backup-simplify]: Simplify 1 into 1 5.666 * [backup-simplify]: Simplify (- 1) into -1 5.667 * [backup-simplify]: Simplify (+ 1.0 -1) into 0 5.667 * [backup-simplify]: Simplify (+ 0) into 0 5.667 * [backup-simplify]: Simplify (- 0) into 0 5.667 * [backup-simplify]: Simplify (+ 0 0) into 0 5.668 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 5.668 * [backup-simplify]: Simplify (- -1/2) into 1/2 5.668 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 5.669 * [backup-simplify]: Simplify (* 1 1) into 1 5.669 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2 5.669 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) (pow x 2)) in x 5.669 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 5.669 * [taylor]: Taking taylor expansion of 1.0 in x 5.669 * [backup-simplify]: Simplify 1.0 into 1.0 5.669 * [taylor]: Taking taylor expansion of (cos x) in x 5.669 * [taylor]: Taking taylor expansion of x in x 5.669 * [backup-simplify]: Simplify 0 into 0 5.669 * [backup-simplify]: Simplify 1 into 1 5.669 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.669 * [taylor]: Taking taylor expansion of x in x 5.669 * [backup-simplify]: Simplify 0 into 0 5.669 * [backup-simplify]: Simplify 1 into 1 5.669 * [backup-simplify]: Simplify (- 1) into -1 5.669 * [backup-simplify]: Simplify (+ 1.0 -1) into 0 5.670 * [backup-simplify]: Simplify (+ 0) into 0 5.670 * [backup-simplify]: Simplify (- 0) into 0 5.670 * [backup-simplify]: Simplify (+ 0 0) into 0 5.671 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 5.671 * [backup-simplify]: Simplify (- -1/2) into 1/2 5.671 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 5.671 * [backup-simplify]: Simplify (* 1 1) into 1 5.671 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2 5.672 * [backup-simplify]: Simplify 1/2 into 1/2 5.672 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0 5.672 * [backup-simplify]: Simplify (- 0) into 0 5.673 * [backup-simplify]: Simplify (+ 0 0) into 0 5.673 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.673 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 5.673 * [backup-simplify]: Simplify 0 into 0 5.675 * [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 5.675 * [backup-simplify]: Simplify (- 1/24) into -1/24 5.675 * [backup-simplify]: Simplify (+ 0 -1/24) into -1/24 5.676 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.676 * [backup-simplify]: Simplify (- (/ -1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into -1/24 5.676 * [backup-simplify]: Simplify -1/24 into -1/24 5.677 * [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 5.678 * [backup-simplify]: Simplify (- 0) into 0 5.678 * [backup-simplify]: Simplify (+ 0 0) into 0 5.678 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.679 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)))) into 0 5.679 * [backup-simplify]: Simplify 0 into 0 5.681 * [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 5.682 * [backup-simplify]: Simplify (- -1/720) into 1/720 5.682 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720 5.682 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 5.683 * [backup-simplify]: Simplify (- (/ 1/720 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/720 5.683 * [backup-simplify]: Simplify 1/720 into 1/720 5.684 * [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))) 5.684 * [backup-simplify]: Simplify (* (/ 1 (/ 1 x)) (* (sqrt (- 1.0 (cos (/ 1 x)))) (/ (sqrt (- 1.0 (cos (/ 1 x)))) (/ 1 x)))) into (* (pow x 2) (- 1.0 (cos (/ 1 x)))) 5.684 * [approximate]: Taking taylor expansion of (* (pow x 2) (- 1.0 (cos (/ 1 x)))) in (x) around 0 5.684 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 1.0 (cos (/ 1 x)))) in x 5.684 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.684 * [taylor]: Taking taylor expansion of x in x 5.684 * [backup-simplify]: Simplify 0 into 0 5.684 * [backup-simplify]: Simplify 1 into 1 5.684 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 5.684 * [taylor]: Taking taylor expansion of 1.0 in x 5.684 * [backup-simplify]: Simplify 1.0 into 1.0 5.684 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 5.684 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.684 * [taylor]: Taking taylor expansion of x in x 5.684 * [backup-simplify]: Simplify 0 into 0 5.684 * [backup-simplify]: Simplify 1 into 1 5.684 * [backup-simplify]: Simplify (/ 1 1) into 1 5.684 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 5.684 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 1.0 (cos (/ 1 x)))) in x 5.684 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.684 * [taylor]: Taking taylor expansion of x in x 5.684 * [backup-simplify]: Simplify 0 into 0 5.684 * [backup-simplify]: Simplify 1 into 1 5.684 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 5.684 * [taylor]: Taking taylor expansion of 1.0 in x 5.684 * [backup-simplify]: Simplify 1.0 into 1.0 5.684 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 5.684 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.684 * [taylor]: Taking taylor expansion of x in x 5.684 * [backup-simplify]: Simplify 0 into 0 5.685 * [backup-simplify]: Simplify 1 into 1 5.685 * [backup-simplify]: Simplify (/ 1 1) into 1 5.685 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 5.685 * [backup-simplify]: Simplify (* 1 1) into 1 5.685 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x))) 5.685 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x))) 5.685 * [backup-simplify]: Simplify (* 1 (- 1.0 (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x))) 5.685 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 x))) into (- 1.0 (cos (/ 1 x))) 5.686 * [backup-simplify]: Simplify (- 0) into 0 5.686 * [backup-simplify]: Simplify (+ 0 0) into 0 5.686 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.686 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (- 1.0 (cos (/ 1 x))))) into 0 5.686 * [backup-simplify]: Simplify 0 into 0 5.687 * [backup-simplify]: Simplify (- 0) into 0 5.687 * [backup-simplify]: Simplify (+ 0 0) into 0 5.687 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.688 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x)))))) into 0 5.688 * [backup-simplify]: Simplify 0 into 0 5.688 * [backup-simplify]: Simplify (- 0) into 0 5.688 * [backup-simplify]: Simplify (+ 0 0) into 0 5.689 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.689 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x))))))) into 0 5.690 * [backup-simplify]: Simplify 0 into 0 5.690 * [backup-simplify]: Simplify (- 0) into 0 5.690 * [backup-simplify]: Simplify (+ 0 0) into 0 5.691 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 5.691 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x)))))))) into 0 5.691 * [backup-simplify]: Simplify 0 into 0 5.692 * [backup-simplify]: Simplify (- 0) into 0 5.692 * [backup-simplify]: Simplify (+ 0 0) into 0 5.693 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 5.694 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x))))))))) into 0 5.694 * [backup-simplify]: Simplify 0 into 0 5.694 * [backup-simplify]: Simplify (- 0) into 0 5.694 * [backup-simplify]: Simplify (+ 0 0) into 0 5.695 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 5.696 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x)))))))))) into 0 5.696 * [backup-simplify]: Simplify 0 into 0 5.696 * [backup-simplify]: Simplify (* (- 1.0 (cos (/ 1 (/ 1 x)))) (pow (/ 1 x) 2)) into (/ (- 1.0 (cos x)) (pow x 2)) 5.697 * [backup-simplify]: Simplify (* (/ 1 (/ 1 (- x))) (* (sqrt (- 1.0 (cos (/ 1 (- x))))) (/ (sqrt (- 1.0 (cos (/ 1 (- x))))) (/ 1 (- x))))) into (* (- 1.0 (cos (/ -1 x))) (pow x 2)) 5.697 * [approximate]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) (pow x 2)) in (x) around 0 5.697 * [taylor]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) (pow x 2)) in x 5.697 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 5.697 * [taylor]: Taking taylor expansion of 1.0 in x 5.697 * [backup-simplify]: Simplify 1.0 into 1.0 5.697 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 5.697 * [taylor]: Taking taylor expansion of (/ -1 x) in x 5.697 * [taylor]: Taking taylor expansion of -1 in x 5.697 * [backup-simplify]: Simplify -1 into -1 5.697 * [taylor]: Taking taylor expansion of x in x 5.697 * [backup-simplify]: Simplify 0 into 0 5.697 * [backup-simplify]: Simplify 1 into 1 5.697 * [backup-simplify]: Simplify (/ -1 1) into -1 5.697 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 5.697 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.697 * [taylor]: Taking taylor expansion of x in x 5.697 * [backup-simplify]: Simplify 0 into 0 5.697 * [backup-simplify]: Simplify 1 into 1 5.697 * [taylor]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) (pow x 2)) in x 5.697 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 5.697 * [taylor]: Taking taylor expansion of 1.0 in x 5.697 * [backup-simplify]: Simplify 1.0 into 1.0 5.697 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 5.697 * [taylor]: Taking taylor expansion of (/ -1 x) in x 5.697 * [taylor]: Taking taylor expansion of -1 in x 5.697 * [backup-simplify]: Simplify -1 into -1 5.697 * [taylor]: Taking taylor expansion of x in x 5.697 * [backup-simplify]: Simplify 0 into 0 5.697 * [backup-simplify]: Simplify 1 into 1 5.698 * [backup-simplify]: Simplify (/ -1 1) into -1 5.698 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 5.698 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.698 * [taylor]: Taking taylor expansion of x in x 5.698 * [backup-simplify]: Simplify 0 into 0 5.698 * [backup-simplify]: Simplify 1 into 1 5.698 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x))) 5.698 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ -1 x)))) into (- 1.0 (cos (/ -1 x))) 5.698 * [backup-simplify]: Simplify (* 1 1) into 1 5.698 * [backup-simplify]: Simplify (* (- 1.0 (cos (/ -1 x))) 1) into (- 1.0 (cos (/ -1 x))) 5.698 * [backup-simplify]: Simplify (- 1.0 (cos (/ -1 x))) into (- 1.0 (cos (/ -1 x))) 5.699 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.699 * [backup-simplify]: Simplify (- 0) into 0 5.699 * [backup-simplify]: Simplify (+ 0 0) into 0 5.699 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (* 0 1)) into 0 5.700 * [backup-simplify]: Simplify 0 into 0 5.700 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.700 * [backup-simplify]: Simplify (- 0) into 0 5.700 * [backup-simplify]: Simplify (+ 0 0) into 0 5.701 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 1))) into 0 5.701 * [backup-simplify]: Simplify 0 into 0 5.701 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.702 * [backup-simplify]: Simplify (- 0) into 0 5.702 * [backup-simplify]: Simplify (+ 0 0) into 0 5.702 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.702 * [backup-simplify]: Simplify 0 into 0 5.703 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 5.703 * [backup-simplify]: Simplify (- 0) into 0 5.703 * [backup-simplify]: Simplify (+ 0 0) into 0 5.704 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 5.704 * [backup-simplify]: Simplify 0 into 0 5.705 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 5.705 * [backup-simplify]: Simplify (- 0) into 0 5.705 * [backup-simplify]: Simplify (+ 0 0) into 0 5.706 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 5.706 * [backup-simplify]: Simplify 0 into 0 5.706 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 5.707 * [backup-simplify]: Simplify (- 0) into 0 5.707 * [backup-simplify]: Simplify (+ 0 0) into 0 5.708 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 5.708 * [backup-simplify]: Simplify 0 into 0 5.708 * [backup-simplify]: Simplify (* (- 1.0 (cos (/ -1 (/ 1 (- x))))) (pow (/ 1 (- x)) 2)) into (/ (- 1.0 (cos x)) (pow x 2)) 5.708 * * * [progress]: simplifying candidates 5.711 * [simplify]: Simplifying: (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x)))))) (fma (- (cbrt (cos x))) (* (cbrt (cos x)) (cbrt (cos x))) (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x))))) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (sqrt (cos x)) (sqrt (cos x))))) (fma (- (sqrt (cos x))) (sqrt (cos x)) (* (sqrt (cos x)) (sqrt (cos x)))) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (cos x) 1))) (fma (- (cos x)) 1 (* (cos x) 1)) (fma (sqrt 1.0) (sqrt 1.0) (- (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x)))))) (fma (- (cbrt (cos x))) (* (cbrt (cos x)) (cbrt (cos x))) (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x))))) (fma (sqrt 1.0) (sqrt 1.0) (- (* (sqrt (cos x)) (sqrt (cos x))))) (fma (- (sqrt (cos x))) (sqrt (cos x)) (* (sqrt (cos x)) (sqrt (cos x)))) (fma (sqrt 1.0) (sqrt 1.0) (- (* (cos x) 1))) (fma (- (cos x)) 1 (* (cos x) 1)) (fma 1 1.0 (- (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x)))))) (fma (- (cbrt (cos x))) (* (cbrt (cos x)) (cbrt (cos x))) (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x))))) (fma 1 1.0 (- (* (sqrt (cos x)) (sqrt (cos x))))) (fma (- (sqrt (cos x))) (sqrt (cos x)) (* (sqrt (cos x)) (sqrt (cos x)))) (fma 1 1.0 (- (* (cos x) 1))) (fma (- (cos x)) 1 (* (cos x) 1)) (expm1 (- 1.0 (cos x))) (log1p (- 1.0 (cos x))) (- (cos x)) (- (cos x)) (- (cos x)) (/ (exp 1.0) (exp (cos x))) (log (- 1.0 (cos x))) (exp (- 1.0 (cos x))) (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (cbrt (- 1.0 (cos x))) (* (* (- 1.0 (cos x)) (- 1.0 (cos x))) (- 1.0 (cos x))) (sqrt (- 1.0 (cos x))) (sqrt (- 1.0 (cos x))) (- (pow 1.0 3) (pow (cos x) 3)) (+ (* 1.0 1.0) (+ (* (cos x) (cos x)) (* 1.0 (cos x)))) (- (cos x)) (- (* 1.0 1.0) (* (cos x) (cos x))) (+ 1.0 (cos x)) (+ (sqrt 1.0) (sqrt (cos x))) (- (sqrt 1.0) (sqrt (cos x))) (- 1.0 (cos x)) (- (cos x)) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x)))))) (fma (- (cbrt (cos x))) (* (cbrt (cos x)) (cbrt (cos x))) (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x))))) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (sqrt (cos x)) (sqrt (cos x))))) (fma (- (sqrt (cos x))) (sqrt (cos x)) (* (sqrt (cos x)) (sqrt (cos x)))) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (cos x) 1))) (fma (- (cos x)) 1 (* (cos x) 1)) (fma (sqrt 1.0) (sqrt 1.0) (- (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x)))))) (fma (- (cbrt (cos x))) (* (cbrt (cos x)) (cbrt (cos x))) (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x))))) (fma (sqrt 1.0) (sqrt 1.0) (- (* (sqrt (cos x)) (sqrt (cos x))))) (fma (- (sqrt (cos x))) (sqrt (cos x)) (* (sqrt (cos x)) (sqrt (cos x)))) (fma (sqrt 1.0) (sqrt 1.0) (- (* (cos x) 1))) (fma (- (cos x)) 1 (* (cos x) 1)) (fma 1 1.0 (- (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x)))))) (fma (- (cbrt (cos x))) (* (cbrt (cos x)) (cbrt (cos x))) (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x))))) (fma 1 1.0 (- (* (sqrt (cos x)) (sqrt (cos x))))) (fma (- (sqrt (cos x))) (sqrt (cos x)) (* (sqrt (cos x)) (sqrt (cos x)))) (fma 1 1.0 (- (* (cos x) 1))) (fma (- (cos x)) 1 (* (cos x) 1)) (expm1 (- 1.0 (cos x))) (log1p (- 1.0 (cos x))) (- (cos x)) (- (cos x)) (- (cos x)) (/ (exp 1.0) (exp (cos x))) (log (- 1.0 (cos x))) (exp (- 1.0 (cos x))) (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (cbrt (- 1.0 (cos x))) (* (* (- 1.0 (cos x)) (- 1.0 (cos x))) (- 1.0 (cos x))) (sqrt (- 1.0 (cos x))) (sqrt (- 1.0 (cos x))) (- (pow 1.0 3) (pow (cos x) 3)) (+ (* 1.0 1.0) (+ (* (cos x) (cos x)) (* 1.0 (cos x)))) (- (cos x)) (- (* 1.0 1.0) (* (cos x) (cos x))) (+ 1.0 (cos x)) (+ (sqrt 1.0) (sqrt (cos x))) (- (sqrt 1.0) (sqrt (cos x))) (- 1.0 (cos x)) (- (cos x)) (expm1 (* (sqrt (- 1.0 (cos x))) (/ (sqrt (- 1.0 (cos x))) x))) (log1p (* (sqrt (- 1.0 (cos x))) (/ (sqrt (- 1.0 (cos x))) x))) (* (sqrt (- 1.0 (cos x))) (/ (sqrt (- 1.0 (cos x))) x)) (+ (log (sqrt (- 1.0 (cos x)))) (- (log (sqrt (- 1.0 (cos x)))) (log x))) (+ (log (sqrt (- 1.0 (cos x)))) (log (/ (sqrt (- 1.0 (cos x))) x))) (log (* (sqrt (- 1.0 (cos x))) (/ (sqrt (- 1.0 (cos x))) x))) (exp (* (sqrt (- 1.0 (cos x))) (/ (sqrt (- 1.0 (cos x))) x))) (* (* (* (sqrt (- 1.0 (cos x))) (sqrt (- 1.0 (cos x)))) (sqrt (- 1.0 (cos x)))) (/ (* (* (sqrt (- 1.0 (cos x))) (sqrt (- 1.0 (cos x)))) (sqrt (- 1.0 (cos x)))) (* (* x x) x))) (* (* (* (sqrt (- 1.0 (cos x))) (sqrt (- 1.0 (cos x)))) (sqrt (- 1.0 (cos x)))) (* (* (/ (sqrt (- 1.0 (cos x))) x) (/ (sqrt (- 1.0 (cos x))) x)) (/ (sqrt (- 1.0 (cos x))) x))) (* (cbrt (* (sqrt (- 1.0 (cos x))) (/ (sqrt (- 1.0 (cos x))) x))) (cbrt (* (sqrt (- 1.0 (cos x))) (/ (sqrt (- 1.0 (cos x))) x)))) (cbrt (* (sqrt (- 1.0 (cos x))) (/ (sqrt (- 1.0 (cos x))) x))) (* (* (* (sqrt (- 1.0 (cos x))) (/ (sqrt (- 1.0 (cos x))) x)) (* (sqrt (- 1.0 (cos x))) (/ (sqrt (- 1.0 (cos x))) x))) (* (sqrt (- 1.0 (cos x))) (/ (sqrt (- 1.0 (cos x))) x))) (sqrt (* (sqrt (- 1.0 (cos x))) (/ (sqrt (- 1.0 (cos x))) x))) (sqrt (* (sqrt (- 1.0 (cos x))) (/ (sqrt (- 1.0 (cos x))) x))) (* (sqrt (- (pow 1.0 3) (pow (cos x) 3))) (sqrt (- 1.0 (cos x)))) (* (sqrt (+ (* 1.0 1.0) (+ (* (cos x) (cos x)) (* 1.0 (cos x))))) x) (* (sqrt (- (* 1.0 1.0) (* (cos x) (cos x)))) (sqrt (- 1.0 (cos x)))) (* (sqrt (+ 1.0 (cos x))) x) (* (sqrt (sqrt (- 1.0 (cos x)))) (sqrt (/ (sqrt (- 1.0 (cos x))) x))) (* (sqrt (sqrt (- 1.0 (cos x)))) (sqrt (/ (sqrt (- 1.0 (cos x))) x))) (* (sqrt (sqrt (- 1.0 (cos x)))) (/ (sqrt (sqrt (- 1.0 (cos x)))) (sqrt x))) (* (sqrt (sqrt (- 1.0 (cos x)))) (/ (sqrt (sqrt (- 1.0 (cos x)))) (sqrt x))) (* (sqrt (sqrt (- 1.0 (cos x)))) (/ (sqrt (sqrt (- 1.0 (cos x)))) (sqrt x))) (* (sqrt (sqrt (- 1.0 (cos x)))) (/ (sqrt (sqrt (- 1.0 (cos x)))) (sqrt x))) (* (sqrt (sqrt (- 1.0 (cos x)))) (sqrt (/ (sqrt (- 1.0 (cos x))) x))) (* (sqrt (sqrt (- 1.0 (cos x)))) (sqrt (/ (sqrt (- 1.0 (cos x))) x))) (* (sqrt (sqrt (- 1.0 (cos x)))) (/ (sqrt (sqrt (- 1.0 (cos x)))) (sqrt x))) (* (sqrt (sqrt (- 1.0 (cos x)))) (/ (sqrt (sqrt (- 1.0 (cos x)))) (sqrt x))) (* (sqrt (sqrt (- 1.0 (cos x)))) (/ (sqrt (sqrt (- 1.0 (cos x)))) (sqrt x))) (* (sqrt (sqrt (- 1.0 (cos x)))) (/ (sqrt (sqrt (- 1.0 (cos x)))) (sqrt x))) (* (sqrt (- 1.0 (cos x))) (* (cbrt (/ (sqrt (- 1.0 (cos x))) x)) (cbrt (/ (sqrt (- 1.0 (cos x))) x)))) (* (sqrt (- 1.0 (cos x))) (sqrt (/ (sqrt (- 1.0 (cos x))) x))) (* (sqrt (- 1.0 (cos x))) (/ (* (cbrt (sqrt (- 1.0 (cos x)))) (cbrt (sqrt (- 1.0 (cos x))))) (* (cbrt x) (cbrt x)))) (* (sqrt (- 1.0 (cos x))) (/ (* (cbrt (sqrt (- 1.0 (cos x)))) (cbrt (sqrt (- 1.0 (cos x))))) (sqrt x))) (* (sqrt (- 1.0 (cos x))) (/ (* (cbrt (sqrt (- 1.0 (cos x)))) (cbrt (sqrt (- 1.0 (cos x))))) 1)) (* (sqrt (- 1.0 (cos x))) (/ (sqrt (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x))))) (* (cbrt x) (cbrt x)))) (* (sqrt (- 1.0 (cos x))) (/ (sqrt (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x))))) (sqrt x))) (* (sqrt (- 1.0 (cos x))) (/ (sqrt (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x))))) 1)) (* (sqrt (- 1.0 (cos x))) (/ (sqrt (sqrt (- 1.0 (cos x)))) (* (cbrt x) (cbrt x)))) (* (sqrt (- 1.0 (cos x))) (/ (sqrt (sqrt (- 1.0 (cos x)))) (sqrt x))) (* (sqrt (- 1.0 (cos x))) (/ (sqrt (sqrt (- 1.0 (cos x)))) 1)) (* (sqrt (- 1.0 (cos x))) (/ (sqrt 1) (* (cbrt x) (cbrt x)))) (* (sqrt (- 1.0 (cos x))) (/ (sqrt 1) (sqrt x))) (* (sqrt (- 1.0 (cos x))) (/ (sqrt 1) 1)) (* (sqrt (- 1.0 (cos x))) (/ (sqrt (+ (sqrt 1.0) (sqrt (cos x)))) (* (cbrt x) (cbrt x)))) (* (sqrt (- 1.0 (cos x))) (/ (sqrt (+ (sqrt 1.0) (sqrt (cos x)))) (sqrt x))) (* (sqrt (- 1.0 (cos x))) (/ (sqrt (+ (sqrt 1.0) (sqrt (cos x)))) 1)) (* (sqrt (- 1.0 (cos x))) (/ (sqrt 1) (* (cbrt x) (cbrt x)))) (* (sqrt (- 1.0 (cos x))) (/ (sqrt 1) (sqrt x))) (* (sqrt (- 1.0 (cos x))) (/ (sqrt 1) 1)) (* (sqrt (- 1.0 (cos x))) (/ (sqrt (sqrt (- 1.0 (cos x)))) (* (cbrt x) (cbrt x)))) (* (sqrt (- 1.0 (cos x))) (/ (sqrt (sqrt (- 1.0 (cos x)))) (sqrt x))) (* (sqrt (- 1.0 (cos x))) (/ (sqrt (sqrt (- 1.0 (cos x)))) 1)) (* (sqrt (- 1.0 (cos x))) (/ 1 (* (cbrt x) (cbrt x)))) (* (sqrt (- 1.0 (cos x))) (/ 1 (sqrt x))) (* (sqrt (- 1.0 (cos x))) (/ 1 1)) (* (sqrt (- 1.0 (cos x))) 1) (* (sqrt (- 1.0 (cos x))) (sqrt (- 1.0 (cos x)))) (* (cbrt (sqrt (- 1.0 (cos x)))) (/ (sqrt (- 1.0 (cos x))) x)) (* (sqrt (cbrt (- 1.0 (cos x)))) (/ (sqrt (- 1.0 (cos x))) x)) (* (sqrt (sqrt (- 1.0 (cos x)))) (/ (sqrt (- 1.0 (cos x))) x)) (* (sqrt (- 1.0 (cos x))) (/ (sqrt (- 1.0 (cos x))) x)) (* (sqrt (- (sqrt 1.0) (sqrt (cos x)))) (/ (sqrt (- 1.0 (cos x))) x)) (* (sqrt (- 1.0 (cos x))) (/ (sqrt (- 1.0 (cos x))) x)) (* (sqrt (sqrt (- 1.0 (cos x)))) (/ (sqrt (- 1.0 (cos x))) x)) (* (sqrt (- 1.0 (cos x))) (/ (sqrt (- 1.0 (cos x))) x)) (* (sqrt (- 1.0 (cos x))) (sqrt (- 1.0 (cos x)))) (* (sqrt (- (pow 1.0 3) (pow (cos x) 3))) (/ (sqrt (- 1.0 (cos x))) x)) (* (sqrt (- (* 1.0 1.0) (* (cos x) (cos x)))) (/ (sqrt (- 1.0 (cos x))) x)) (expm1 (* (/ 1 x) (* (sqrt (- 1.0 (cos x))) (/ (sqrt (- 1.0 (cos x))) x)))) (log1p (* (/ 1 x) (* (sqrt (- 1.0 (cos x))) (/ (sqrt (- 1.0 (cos x))) x)))) (* (/ 1 x) (* (sqrt (- 1.0 (cos x))) (/ (sqrt (- 1.0 (cos x))) x))) (* (/ 1 x) (* (sqrt (- 1.0 (cos x))) (/ (sqrt (- 1.0 (cos x))) x))) (+ (- (log x)) (+ (log (sqrt (- 1.0 (cos x)))) (- (log (sqrt (- 1.0 (cos x)))) (log x)))) (+ (- (log x)) (+ (log (sqrt (- 1.0 (cos x)))) (log (/ (sqrt (- 1.0 (cos x))) x)))) (+ (- (log x)) (log (* (sqrt (- 1.0 (cos x))) (/ (sqrt (- 1.0 (cos x))) x)))) (+ (- 0 (log x)) (+ (log (sqrt (- 1.0 (cos x)))) (- (log (sqrt (- 1.0 (cos x)))) (log x)))) (+ (- 0 (log x)) (+ (log (sqrt (- 1.0 (cos x)))) (log (/ (sqrt (- 1.0 (cos x))) x)))) (+ (- 0 (log x)) (log (* (sqrt (- 1.0 (cos x))) (/ (sqrt (- 1.0 (cos x))) x)))) (+ (- (log 1) (log x)) (+ (log (sqrt (- 1.0 (cos x)))) (- (log (sqrt (- 1.0 (cos x)))) (log x)))) (+ (- (log 1) (log x)) (+ (log (sqrt (- 1.0 (cos x)))) (log (/ (sqrt (- 1.0 (cos x))) x)))) (+ (- (log 1) (log x)) (log (* (sqrt (- 1.0 (cos x))) (/ (sqrt (- 1.0 (cos x))) x)))) (+ (log (/ 1 x)) (+ (log (sqrt (- 1.0 (cos x)))) (- (log (sqrt (- 1.0 (cos x)))) (log x)))) (+ (log (/ 1 x)) (+ (log (sqrt (- 1.0 (cos x)))) (log (/ (sqrt (- 1.0 (cos x))) x)))) (+ (log (/ 1 x)) (log (* (sqrt (- 1.0 (cos x))) (/ (sqrt (- 1.0 (cos x))) x)))) (log (* (/ 1 x) (* (sqrt (- 1.0 (cos x))) (/ (sqrt (- 1.0 (cos x))) x)))) (exp (* (/ 1 x) (* (sqrt (- 1.0 (cos x))) (/ (sqrt (- 1.0 (cos x))) x)))) (* (/ (* (* 1 1) 1) (* (* x x) x)) (* (* (* (sqrt (- 1.0 (cos x))) (sqrt (- 1.0 (cos x)))) (sqrt (- 1.0 (cos x)))) (/ (* (* (sqrt (- 1.0 (cos x))) (sqrt (- 1.0 (cos x)))) (sqrt (- 1.0 (cos x)))) (* (* x x) x)))) (* (/ (* (* 1 1) 1) (* (* x x) x)) (* (* (* (sqrt (- 1.0 (cos x))) (sqrt (- 1.0 (cos x)))) (sqrt (- 1.0 (cos x)))) (* (* (/ (sqrt (- 1.0 (cos x))) x) (/ (sqrt (- 1.0 (cos x))) x)) (/ (sqrt (- 1.0 (cos x))) x)))) (* (/ (* (* 1 1) 1) (* (* x x) x)) (* (* (* (sqrt (- 1.0 (cos x))) (/ (sqrt (- 1.0 (cos x))) x)) (* (sqrt (- 1.0 (cos x))) (/ (sqrt (- 1.0 (cos x))) x))) (* (sqrt (- 1.0 (cos x))) (/ (sqrt (- 1.0 (cos x))) x)))) (* (* (* (/ 1 x) (/ 1 x)) (/ 1 x)) (* (* (* (sqrt (- 1.0 (cos x))) (sqrt (- 1.0 (cos x)))) (sqrt (- 1.0 (cos x)))) (/ (* (* (sqrt (- 1.0 (cos x))) (sqrt (- 1.0 (cos x)))) (sqrt (- 1.0 (cos x)))) (* (* x x) x)))) (* (* (* (/ 1 x) (/ 1 x)) (/ 1 x)) (* (* (* (sqrt (- 1.0 (cos x))) (sqrt (- 1.0 (cos x)))) (sqrt (- 1.0 (cos x)))) (* (* (/ (sqrt (- 1.0 (cos x))) x) (/ (sqrt (- 1.0 (cos x))) x)) (/ (sqrt (- 1.0 (cos x))) x)))) (* (* (* (/ 1 x) (/ 1 x)) (/ 1 x)) (* (* (* (sqrt (- 1.0 (cos x))) (/ (sqrt (- 1.0 (cos x))) x)) (* (sqrt (- 1.0 (cos x))) (/ (sqrt (- 1.0 (cos x))) x))) (* (sqrt (- 1.0 (cos x))) (/ (sqrt (- 1.0 (cos x))) x)))) (* (cbrt (* (/ 1 x) (* (sqrt (- 1.0 (cos x))) (/ (sqrt (- 1.0 (cos x))) x)))) (cbrt (* (/ 1 x) (* (sqrt (- 1.0 (cos x))) (/ (sqrt (- 1.0 (cos x))) x))))) (cbrt (* (/ 1 x) (* (sqrt (- 1.0 (cos x))) (/ (sqrt (- 1.0 (cos x))) x)))) (* (* (* (/ 1 x) (* (sqrt (- 1.0 (cos x))) (/ (sqrt (- 1.0 (cos x))) x))) (* (/ 1 x) (* (sqrt (- 1.0 (cos x))) (/ (sqrt (- 1.0 (cos x))) x)))) (* (/ 1 x) (* (sqrt (- 1.0 (cos x))) (/ (sqrt (- 1.0 (cos x))) x)))) (sqrt (* (/ 1 x) (* (sqrt (- 1.0 (cos x))) (/ (sqrt (- 1.0 (cos x))) x)))) (sqrt (* (/ 1 x) (* (sqrt (- 1.0 (cos x))) (/ (sqrt (- 1.0 (cos x))) x)))) (* 1 (* (sqrt (- (pow 1.0 3) (pow (cos x) 3))) (sqrt (- 1.0 (cos x))))) (* x (* (sqrt (+ (* 1.0 1.0) (+ (* (cos x) (cos x)) (* 1.0 (cos x))))) x)) (* 1 (* (sqrt (- (* 1.0 1.0) (* (cos x) (cos x)))) (sqrt (- 1.0 (cos x))))) (* x (* (sqrt (+ 1.0 (cos x))) x)) (* 1 (* (sqrt (- 1.0 (cos x))) (sqrt (- 1.0 (cos x))))) (* x x) (* 1 (* (sqrt (- (pow 1.0 3) (pow (cos x) 3))) (/ (sqrt (- 1.0 (cos x))) x))) (* x (sqrt (+ (* 1.0 1.0) (+ (* (cos x) (cos x)) (* 1.0 (cos x)))))) (* 1 (* (sqrt (- (* 1.0 1.0) (* (cos x) (cos x)))) (/ (sqrt (- 1.0 (cos x))) x))) (* x (sqrt (+ 1.0 (cos x)))) (* (/ 1 x) (sqrt (- 1.0 (cos x)))) (* (cbrt (/ 1 x)) (* (sqrt (- 1.0 (cos x))) (/ (sqrt (- 1.0 (cos x))) x))) (* (sqrt (/ 1 x)) (* (sqrt (- 1.0 (cos x))) (/ (sqrt (- 1.0 (cos x))) x))) (* (/ (cbrt 1) (cbrt x)) (* (sqrt (- 1.0 (cos x))) (/ (sqrt (- 1.0 (cos x))) x))) (* (/ (cbrt 1) (sqrt x)) (* (sqrt (- 1.0 (cos x))) (/ (sqrt (- 1.0 (cos x))) x))) (* (/ (cbrt 1) x) (* (sqrt (- 1.0 (cos x))) (/ (sqrt (- 1.0 (cos x))) x))) (* (/ (sqrt 1) (cbrt x)) (* (sqrt (- 1.0 (cos x))) (/ (sqrt (- 1.0 (cos x))) x))) (* (/ (sqrt 1) (sqrt x)) (* (sqrt (- 1.0 (cos x))) (/ (sqrt (- 1.0 (cos x))) x))) (* (/ (sqrt 1) x) (* (sqrt (- 1.0 (cos x))) (/ (sqrt (- 1.0 (cos x))) x))) (* (/ 1 (cbrt x)) (* (sqrt (- 1.0 (cos x))) (/ (sqrt (- 1.0 (cos x))) x))) (* (/ 1 (sqrt x)) (* (sqrt (- 1.0 (cos x))) (/ (sqrt (- 1.0 (cos x))) x))) (* (/ 1 x) (* (sqrt (- 1.0 (cos x))) (/ (sqrt (- 1.0 (cos x))) x))) (* (/ 1 x) (* (sqrt (- 1.0 (cos x))) (/ (sqrt (- 1.0 (cos x))) x))) (* (/ 1 x) (* (sqrt (- 1.0 (cos x))) (/ (sqrt (- 1.0 (cos x))) x))) (* (/ 1 x) (* (sqrt (- (pow 1.0 3) (pow (cos x) 3))) (sqrt (- 1.0 (cos x))))) (* (/ 1 x) (* (sqrt (- (* 1.0 1.0) (* (cos x) (cos x)))) (sqrt (- 1.0 (cos x))))) (* (/ 1 x) (* (sqrt (- 1.0 (cos x))) (sqrt (- 1.0 (cos x))))) (* (/ 1 x) (* (sqrt (- (pow 1.0 3) (pow (cos x) 3))) (/ (sqrt (- 1.0 (cos x))) x))) (* (/ 1 x) (* (sqrt (- (* 1.0 1.0) (* (cos x) (cos x)))) (/ (sqrt (- 1.0 (cos x))) x))) (* 1 (* (sqrt (- 1.0 (cos x))) (/ (sqrt (- 1.0 (cos x))) x))) (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4))) (- 1.0 (cos x)) (- 1.0 (cos x)) (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4))) (- 1.0 (cos x)) (- 1.0 (cos x)) (- (+ (* 1/2 x) (* 1/720 (pow x 5))) (* 1/24 (pow x 3))) (/ (- 1.0 (cos x)) x) (* -1 (/ (- (cos x) 1.0) x)) (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) (/ (- 1.0 (cos x)) (pow x 2)) (/ (- 1.0 (cos x)) (pow x 2)) 5.718 * * [simplify]: Extracting # 0 : cost 0 5.718 * * [simplify]: Extracting # 1 : cost 0 5.719 * * [simplify]: Extracting # 2 : cost 0 5.719 * * [simplify]: Extracting # 3 : cost 0 5.719 * * [simplify]: Extracting # 4 : cost 0 5.720 * * [simplify]: Extracting # 5 : cost 0 5.720 * * [simplify]: Extracting # 6 : cost 0 5.720 * * [simplify]: Extracting # 7 : cost 0 5.721 * * [simplify]: Extracting # 8 : cost 0 5.721 * * [simplify]: iteration 0 : 259 enodes (cost 3333 ) 5.807 * * [simplify]: Extracting # 0 : cost 0 5.808 * * [simplify]: Extracting # 1 : cost 0 5.809 * * [simplify]: Extracting # 2 : cost 0 5.809 * * [simplify]: Extracting # 3 : cost 0 5.810 * * [simplify]: Extracting # 4 : cost 0 5.810 * * [simplify]: iteration 1 : 616 enodes (cost 2315 ) 6.113 * * [simplify]: Extracting # 0 : cost 0 6.116 * * [simplify]: Extracting # 1 : cost 0 6.119 * * [simplify]: Extracting # 2 : cost 0 6.121 * * [simplify]: Extracting # 3 : cost 0 6.123 * * [simplify]: Extracting # 4 : cost 0 6.125 * * [simplify]: iteration 2 : 2027 enodes (cost 1902 ) 6.952 * * [simplify]: Extracting # 0 : cost 0 6.959 * * [simplify]: Extracting # 1 : cost 0 6.965 * * [simplify]: Extracting # 2 : cost 0 6.971 * * [simplify]: Extracting # 3 : cost 0 6.977 * * [simplify]: Extracting # 4 : cost 0 6.985 * * [simplify]: iteration done: 5000 enodes (cost 1784 ) 6.986 * [simplify]: Simplified to: (- (pow (cbrt 1.0) 3) (cos x)) 0 (- (pow (cbrt 1.0) 3) (cos x)) 0 (- (pow (cbrt 1.0) 3) (cos x)) 0 (- 1.0 (cos x)) 0 (- 1.0 (cos x)) 0 (- 1.0 (cos x)) 0 (- 1.0 (cos x)) 0 (- 1.0 (cos x)) 0 (- 1.0 (cos x)) 0 (expm1 (- 1.0 (cos x))) (log1p (- 1.0 (cos x))) (- (cos x)) (- (cos x)) (- (cos x)) (exp (- 1.0 (cos x))) (log (- 1.0 (cos x))) (exp (- 1.0 (cos x))) (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (cbrt (- 1.0 (cos x))) (pow (- 1.0 (cos x)) 3) (sqrt (- 1.0 (cos x))) (sqrt (- 1.0 (cos x))) (- (pow 1.0 3) (pow (cos x) 3)) (fma 1.0 1.0 (* (cos x) (+ 1.0 (cos x)))) (- (cos x)) (- (* 1.0 1.0) (* (cos x) (cos x))) (+ (cos x) 1.0) (+ (sqrt 1.0) (sqrt (cos x))) (- (sqrt 1.0) (sqrt (cos x))) (- 1.0 (cos x)) (- (cos x)) (- (pow (cbrt 1.0) 3) (cos x)) 0 (- (pow (cbrt 1.0) 3) (cos x)) 0 (- (pow (cbrt 1.0) 3) (cos x)) 0 (- 1.0 (cos x)) 0 (- 1.0 (cos x)) 0 (- 1.0 (cos x)) 0 (- 1.0 (cos x)) 0 (- 1.0 (cos x)) 0 (- 1.0 (cos x)) 0 (expm1 (- 1.0 (cos x))) (log1p (- 1.0 (cos x))) (- (cos x)) (- (cos x)) (- (cos x)) (exp (- 1.0 (cos x))) (log (- 1.0 (cos x))) (exp (- 1.0 (cos x))) (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (cbrt (- 1.0 (cos x))) (pow (- 1.0 (cos x)) 3) (sqrt (- 1.0 (cos x))) (sqrt (- 1.0 (cos x))) (- (pow 1.0 3) (pow (cos x) 3)) (fma 1.0 1.0 (* (cos x) (+ 1.0 (cos x)))) (- (cos x)) (- (* 1.0 1.0) (* (cos x) (cos x))) (+ (cos x) 1.0) (+ (sqrt 1.0) (sqrt (cos x))) (- (sqrt 1.0) (sqrt (cos x))) (- 1.0 (cos x)) (- (cos x)) (expm1 (/ (- 1.0 (cos x)) x)) (log1p (/ (- 1.0 (cos x)) x)) (/ (- 1.0 (cos x)) x) (log (/ (- 1.0 (cos x)) x)) (log (/ (- 1.0 (cos x)) x)) (log (/ (- 1.0 (cos x)) x)) (exp (/ (- 1.0 (cos x)) x)) (pow (/ (- 1.0 (cos x)) x) 3) (pow (/ (- 1.0 (cos x)) x) 3) (* (cbrt (/ (- 1.0 (cos x)) x)) (cbrt (/ (- 1.0 (cos x)) x))) (cbrt (/ (- 1.0 (cos x)) x)) (pow (/ (- 1.0 (cos x)) x) 3) (sqrt (/ (- 1.0 (cos x)) x)) (sqrt (/ (- 1.0 (cos x)) x)) (* (sqrt (- (pow 1.0 3) (pow (cos x) 3))) (sqrt (- 1.0 (cos x)))) (* (sqrt (fma 1.0 1.0 (* (cos x) (+ 1.0 (cos x))))) x) (* (sqrt (- (* 1.0 1.0) (* (cos x) (cos x)))) (sqrt (- 1.0 (cos x)))) (* x (sqrt (+ 1.0 (cos x)))) (* (sqrt (sqrt (- 1.0 (cos x)))) (sqrt (/ (sqrt (- 1.0 (cos x))) x))) (* (sqrt (sqrt (- 1.0 (cos x)))) (sqrt (/ (sqrt (- 1.0 (cos x))) x))) (/ (sqrt (- 1.0 (cos x))) (sqrt x)) (/ (sqrt (- 1.0 (cos x))) (sqrt x)) (/ (sqrt (- 1.0 (cos x))) (sqrt x)) (/ (sqrt (- 1.0 (cos x))) (sqrt x)) (* (sqrt (sqrt (- 1.0 (cos x)))) (sqrt (/ (sqrt (- 1.0 (cos x))) x))) (* (sqrt (sqrt (- 1.0 (cos x)))) (sqrt (/ (sqrt (- 1.0 (cos x))) x))) (/ (sqrt (- 1.0 (cos x))) (sqrt x)) (/ (sqrt (- 1.0 (cos x))) (sqrt x)) (/ (sqrt (- 1.0 (cos x))) (sqrt x)) (/ (sqrt (- 1.0 (cos x))) (sqrt x)) (* (sqrt (- 1.0 (cos x))) (* (cbrt (/ (sqrt (- 1.0 (cos x))) x)) (cbrt (/ (sqrt (- 1.0 (cos x))) x)))) (* (sqrt (- 1.0 (cos x))) (sqrt (/ (sqrt (- 1.0 (cos x))) x))) (* (sqrt (- 1.0 (cos x))) (/ (* (cbrt (sqrt (- 1.0 (cos x)))) (cbrt (sqrt (- 1.0 (cos x))))) (* (cbrt x) (cbrt x)))) (* (sqrt (- 1.0 (cos x))) (/ (* (cbrt (sqrt (- 1.0 (cos x)))) (cbrt (sqrt (- 1.0 (cos x))))) (sqrt x))) (* (* (cbrt (sqrt (- 1.0 (cos x)))) (cbrt (sqrt (- 1.0 (cos x))))) (sqrt (- 1.0 (cos x)))) (/ (* (sqrt (- 1.0 (cos x))) (fabs (cbrt (- 1.0 (cos x))))) (* (cbrt x) (cbrt x))) (/ (* (sqrt (- 1.0 (cos x))) (fabs (cbrt (- 1.0 (cos x))))) (sqrt x)) (* (sqrt (- 1.0 (cos x))) (fabs (cbrt (- 1.0 (cos x))))) (/ (pow (sqrt (sqrt (- 1.0 (cos x)))) 3) (* (cbrt x) (cbrt x))) (/ (pow (sqrt (sqrt (- 1.0 (cos x)))) 3) (sqrt x)) (pow (sqrt (sqrt (- 1.0 (cos x)))) 3) (/ (sqrt (- 1.0 (cos x))) (* (cbrt x) (cbrt x))) (/ (sqrt (- 1.0 (cos x))) (sqrt x)) (sqrt (- 1.0 (cos x))) (* (sqrt (- 1.0 (cos x))) (/ (sqrt (+ (sqrt 1.0) (sqrt (cos x)))) (* (cbrt x) (cbrt x)))) (* (sqrt (- 1.0 (cos x))) (/ (sqrt (+ (sqrt 1.0) (sqrt (cos x)))) (sqrt x))) (* (sqrt (- 1.0 (cos x))) (sqrt (+ (sqrt 1.0) (sqrt (cos x))))) (/ (sqrt (- 1.0 (cos x))) (* (cbrt x) (cbrt x))) (/ (sqrt (- 1.0 (cos x))) (sqrt x)) (sqrt (- 1.0 (cos x))) (/ (pow (sqrt (sqrt (- 1.0 (cos x)))) 3) (* (cbrt x) (cbrt x))) (/ (pow (sqrt (sqrt (- 1.0 (cos x)))) 3) (sqrt x)) (pow (sqrt (sqrt (- 1.0 (cos x)))) 3) (/ (sqrt (- 1.0 (cos x))) (* (cbrt x) (cbrt x))) (/ (sqrt (- 1.0 (cos x))) (sqrt x)) (sqrt (- 1.0 (cos x))) (sqrt (- 1.0 (cos x))) (- 1.0 (cos x)) (* (cbrt (sqrt (- 1.0 (cos x)))) (/ (sqrt (- 1.0 (cos x))) x)) (* (sqrt (cbrt (- 1.0 (cos x)))) (/ (sqrt (- 1.0 (cos x))) x)) (/ (pow (sqrt (sqrt (- 1.0 (cos x)))) 3) x) (/ (- 1.0 (cos x)) x) (* (sqrt (- (sqrt 1.0) (sqrt (cos x)))) (/ (sqrt (- 1.0 (cos x))) x)) (/ (- 1.0 (cos x)) x) (/ (pow (sqrt (sqrt (- 1.0 (cos x)))) 3) x) (/ (- 1.0 (cos x)) x) (- 1.0 (cos x)) (* (sqrt (- (pow 1.0 3) (pow (cos x) 3))) (/ (sqrt (- 1.0 (cos x))) x)) (* (sqrt (- (* 1.0 1.0) (* (cos x) (cos x)))) (/ (sqrt (- 1.0 (cos x))) x)) (expm1 (/ (/ (- 1.0 (cos x)) x) x)) (log1p (/ (/ (- 1.0 (cos x)) x) x)) (/ (- 1.0 (cos x)) (pow x 2)) (/ (- 1.0 (cos x)) (pow x 2)) (log (/ (/ (- 1.0 (cos x)) x) x)) (log (/ (/ (- 1.0 (cos x)) x) x)) (log (/ (/ (- 1.0 (cos x)) x) x)) (log (/ (/ (- 1.0 (cos x)) x) x)) (log (/ (/ (- 1.0 (cos x)) x) x)) (log (/ (/ (- 1.0 (cos x)) x) x)) (log (/ (/ (- 1.0 (cos x)) x) x)) (log (/ (/ (- 1.0 (cos x)) x) x)) (log (/ (/ (- 1.0 (cos x)) x) x)) (log (/ (/ (- 1.0 (cos x)) x) x)) (log (/ (/ (- 1.0 (cos x)) x) x)) (log (/ (/ (- 1.0 (cos x)) x) x)) (log (/ (/ (- 1.0 (cos x)) x) x)) (exp (/ (/ (- 1.0 (cos x)) x) x)) (pow (/ (sqrt (- 1.0 (cos x))) x) 6) (pow (/ (sqrt (- 1.0 (cos x))) x) 6) (pow (/ (sqrt (- 1.0 (cos x))) x) 6) (pow (/ (sqrt (- 1.0 (cos x))) x) 6) (pow (/ (sqrt (- 1.0 (cos x))) x) 6) (pow (/ (sqrt (- 1.0 (cos x))) x) 6) (* (cbrt (/ (/ (- 1.0 (cos x)) x) x)) (cbrt (/ (/ (- 1.0 (cos x)) x) x))) (cbrt (/ (/ (- 1.0 (cos x)) x) x)) (pow (/ (sqrt (- 1.0 (cos x))) x) 6) (fabs (/ (sqrt (- 1.0 (cos x))) x)) (fabs (/ (sqrt (- 1.0 (cos x))) x)) (* (sqrt (- (pow 1.0 3) (pow (cos x) 3))) (sqrt (- 1.0 (cos x)))) (* (* (sqrt (fma 1.0 1.0 (* (cos x) (+ 1.0 (cos x))))) x) x) (* (sqrt (- (* 1.0 1.0) (* (cos x) (cos x)))) (sqrt (- 1.0 (cos x)))) (* x (* (sqrt (+ 1.0 (cos x))) x)) (- 1.0 (cos x)) (* x x) (* (sqrt (- (pow 1.0 3) (pow (cos x) 3))) (/ (sqrt (- 1.0 (cos x))) x)) (* (sqrt (fma 1.0 1.0 (* (cos x) (+ 1.0 (cos x))))) x) (* (sqrt (- (* 1.0 1.0) (* (cos x) (cos x)))) (/ (sqrt (- 1.0 (cos x))) x)) (* x (sqrt (+ 1.0 (cos x)))) (/ (sqrt (- 1.0 (cos x))) x) (* (cbrt (/ 1 x)) (/ (- 1.0 (cos x)) x)) (* (sqrt (/ 1 x)) (/ (- 1.0 (cos x)) x)) (/ (/ (- 1.0 (cos x)) x) (cbrt x)) (/ (/ (- 1.0 (cos x)) x) (sqrt x)) (/ (- 1.0 (cos x)) (pow x 2)) (/ (/ (- 1.0 (cos x)) x) (cbrt x)) (/ (/ (- 1.0 (cos x)) x) (sqrt x)) (/ (- 1.0 (cos x)) (pow x 2)) (/ (/ (- 1.0 (cos x)) x) (cbrt x)) (/ (/ (- 1.0 (cos x)) x) (sqrt x)) (/ (- 1.0 (cos x)) (pow x 2)) (/ (- 1.0 (cos x)) (pow x 2)) (/ (- 1.0 (cos x)) (pow x 2)) (* (sqrt (- (pow 1.0 3) (pow (cos x) 3))) (/ (sqrt (- 1.0 (cos x))) x)) (* (sqrt (- (* 1.0 1.0) (* (cos x) (cos x)))) (/ (sqrt (- 1.0 (cos x))) x)) (/ (- 1.0 (cos x)) x) (/ (* (sqrt (- (pow 1.0 3) (pow (cos x) 3))) (/ (sqrt (- 1.0 (cos x))) x)) x) (/ (* (sqrt (- (* 1.0 1.0) (* (cos x) (cos x)))) (/ (sqrt (- 1.0 (cos x))) x)) x) (/ (- 1.0 (cos x)) x) (fma 1/2 (* x x) (fma 1/720 (pow x 6) (* (pow x 4) -1/24))) (- 1.0 (cos x)) (- 1.0 (cos x)) (fma 1/2 (* x x) (fma 1/720 (pow x 6) (* (pow x 4) -1/24))) (- 1.0 (cos x)) (- 1.0 (cos x)) (fma 1/2 x (fma 1/720 (pow x 5) (* (pow x 3) -1/24))) (/ (- 1.0 (cos x)) x) (- (/ (- (cos x) 1.0) x)) (fma (* x x) -1/24 (fma 1/720 (pow x 4) 1/2)) (/ (- 1.0 (cos x)) (pow x 2)) (/ (- 1.0 (cos x)) (pow x 2)) 6.987 * * * [progress]: adding candidates to table 7.330 * [progress]: [Phase 3 of 3] Extracting. 7.330 * * [regime]: Finding splitpoints for: (# # # # # # # # # # # # # # #) 7.332 * * * [regime-changes]: Trying 2 branch expressions: ((/ (- 1.0 (cos x)) (* x x)) x) 7.332 * * * * [regimes]: Trying to branch on (/ (- 1.0 (cos x)) (* x x)) from (# # # # # # # # # # # # # # #) 7.386 * * * * [regimes]: Trying to branch on x from (# # # # # # # # # # # # # # #) 7.446 * * * [regime]: Found split indices: #