15.452 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.076 * * * [progress]: [2/2] Setting up program. 0.078 * [progress]: [Phase 2 of 3] Improving. 0.078 * [simplify]: Simplifying: (/ (- 1.0 (cos x)) (* x x)) 0.078 * * [simplify]: Extracting # 0 : cost 0 0.078 * * [simplify]: Extracting # 1 : cost 0 0.078 * * [simplify]: Extracting # 2 : cost 0 0.078 * * [simplify]: Extracting # 3 : cost 0 0.078 * * [simplify]: Extracting # 4 : cost 0 0.078 * * [simplify]: iteration 0 : 6 enodes (cost 8 ) 0.080 * * [simplify]: Extracting # 0 : cost 0 0.080 * * [simplify]: Extracting # 1 : cost 0 0.080 * * [simplify]: Extracting # 2 : cost 0 0.080 * * [simplify]: iteration 1 : 13 enodes (cost 8 ) 0.082 * * [simplify]: Extracting # 0 : cost 0 0.082 * * [simplify]: Extracting # 1 : cost 0 0.082 * * [simplify]: Extracting # 2 : cost 0 0.082 * * [simplify]: iteration 2 : 21 enodes (cost 8 ) 0.085 * * [simplify]: Extracting # 0 : cost 0 0.085 * * [simplify]: Extracting # 1 : cost 0 0.085 * * [simplify]: Extracting # 2 : cost 0 0.086 * * [simplify]: iteration 3 : 26 enodes (cost 8 ) 0.089 * * [simplify]: Extracting # 0 : cost 0 0.089 * * [simplify]: iteration 4 : 28 enodes (cost 8 ) 0.095 * * [simplify]: Extracting # 0 : cost 0 0.095 * * [simplify]: iteration done: 28 enodes (cost 8 ) 0.095 * [simplify]: Simplified to: (/ (- 1.0 (cos x)) (* x x)) 0.095 * * [progress]: iteration 1 / 4 0.095 * * * [progress]: picking best candidate 0.098 * * * * [pick]: Picked # 0.098 * * * [progress]: localizing error 0.112 * * * [progress]: generating rewritten candidates 0.112 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.138 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 0.163 * * * [progress]: generating series expansions 0.164 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.168 * [backup-simplify]: Simplify (/ (- 1.0 (cos x)) (* x x)) into (/ (- 1.0 (cos x)) (pow x 2)) 0.168 * [approximate]: Taking taylor expansion of (/ (- 1.0 (cos x)) (pow x 2)) in (x) around 0 0.169 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) (pow x 2)) in x 0.169 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 0.169 * [taylor]: Taking taylor expansion of 1.0 in x 0.169 * [backup-simplify]: Simplify 1.0 into 1.0 0.169 * [taylor]: Taking taylor expansion of (cos x) in x 0.169 * [taylor]: Taking taylor expansion of x in x 0.169 * [backup-simplify]: Simplify 0 into 0 0.169 * [backup-simplify]: Simplify 1 into 1 0.169 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.169 * [taylor]: Taking taylor expansion of x in x 0.169 * [backup-simplify]: Simplify 0 into 0 0.169 * [backup-simplify]: Simplify 1 into 1 0.170 * [backup-simplify]: Simplify (- 1) into -1 0.171 * [backup-simplify]: Simplify (+ 1.0 -1) into 0 0.171 * [backup-simplify]: Simplify (+ 0) into 0 0.172 * [backup-simplify]: Simplify (- 0) into 0 0.172 * [backup-simplify]: Simplify (+ 0 0) into 0 0.173 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 0.173 * [backup-simplify]: Simplify (- -1/2) into 1/2 0.173 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 0.173 * [backup-simplify]: Simplify (* 1 1) into 1 0.174 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2 0.174 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) (pow x 2)) in x 0.174 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 0.174 * [taylor]: Taking taylor expansion of 1.0 in x 0.174 * [backup-simplify]: Simplify 1.0 into 1.0 0.174 * [taylor]: Taking taylor expansion of (cos x) in x 0.174 * [taylor]: Taking taylor expansion of x in x 0.174 * [backup-simplify]: Simplify 0 into 0 0.174 * [backup-simplify]: Simplify 1 into 1 0.174 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.174 * [taylor]: Taking taylor expansion of x in x 0.174 * [backup-simplify]: Simplify 0 into 0 0.174 * [backup-simplify]: Simplify 1 into 1 0.174 * [backup-simplify]: Simplify (- 1) into -1 0.174 * [backup-simplify]: Simplify (+ 1.0 -1) into 0 0.175 * [backup-simplify]: Simplify (+ 0) into 0 0.175 * [backup-simplify]: Simplify (- 0) into 0 0.175 * [backup-simplify]: Simplify (+ 0 0) into 0 0.176 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 0.176 * [backup-simplify]: Simplify (- -1/2) into 1/2 0.176 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 0.176 * [backup-simplify]: Simplify (* 1 1) into 1 0.177 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2 0.177 * [backup-simplify]: Simplify 1/2 into 1/2 0.178 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0 0.178 * [backup-simplify]: Simplify (- 0) into 0 0.179 * [backup-simplify]: Simplify (+ 0 0) into 0 0.179 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.179 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 0.179 * [backup-simplify]: Simplify 0 into 0 0.181 * [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 0.181 * [backup-simplify]: Simplify (- 1/24) into -1/24 0.182 * [backup-simplify]: Simplify (+ 0 -1/24) into -1/24 0.182 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.183 * [backup-simplify]: Simplify (- (/ -1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into -1/24 0.183 * [backup-simplify]: Simplify -1/24 into -1/24 0.184 * [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 0.184 * [backup-simplify]: Simplify (- 0) into 0 0.185 * [backup-simplify]: Simplify (+ 0 0) into 0 0.185 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.186 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)))) into 0 0.186 * [backup-simplify]: Simplify 0 into 0 0.190 * [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 0.191 * [backup-simplify]: Simplify (- -1/720) into 1/720 0.191 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720 0.192 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.194 * [backup-simplify]: Simplify (- (/ 1/720 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/720 0.194 * [backup-simplify]: Simplify 1/720 into 1/720 0.196 * [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))) 0.196 * [backup-simplify]: Simplify (/ (- 1.0 (cos (/ 1 x))) (* (/ 1 x) (/ 1 x))) into (* (pow x 2) (- 1.0 (cos (/ 1 x)))) 0.196 * [approximate]: Taking taylor expansion of (* (pow x 2) (- 1.0 (cos (/ 1 x)))) in (x) around 0 0.196 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 1.0 (cos (/ 1 x)))) in x 0.196 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.196 * [taylor]: Taking taylor expansion of x in x 0.196 * [backup-simplify]: Simplify 0 into 0 0.196 * [backup-simplify]: Simplify 1 into 1 0.196 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 0.196 * [taylor]: Taking taylor expansion of 1.0 in x 0.196 * [backup-simplify]: Simplify 1.0 into 1.0 0.196 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.196 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.196 * [taylor]: Taking taylor expansion of x in x 0.196 * [backup-simplify]: Simplify 0 into 0 0.196 * [backup-simplify]: Simplify 1 into 1 0.197 * [backup-simplify]: Simplify (/ 1 1) into 1 0.197 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 0.197 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 1.0 (cos (/ 1 x)))) in x 0.197 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.197 * [taylor]: Taking taylor expansion of x in x 0.197 * [backup-simplify]: Simplify 0 into 0 0.197 * [backup-simplify]: Simplify 1 into 1 0.197 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 0.197 * [taylor]: Taking taylor expansion of 1.0 in x 0.197 * [backup-simplify]: Simplify 1.0 into 1.0 0.197 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.197 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.197 * [taylor]: Taking taylor expansion of x in x 0.198 * [backup-simplify]: Simplify 0 into 0 0.198 * [backup-simplify]: Simplify 1 into 1 0.198 * [backup-simplify]: Simplify (/ 1 1) into 1 0.198 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 0.199 * [backup-simplify]: Simplify (* 1 1) into 1 0.199 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x))) 0.199 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x))) 0.199 * [backup-simplify]: Simplify (* 1 (- 1.0 (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x))) 0.199 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 x))) into (- 1.0 (cos (/ 1 x))) 0.199 * [backup-simplify]: Simplify (- 0) into 0 0.200 * [backup-simplify]: Simplify (+ 0 0) into 0 0.200 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.201 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (- 1.0 (cos (/ 1 x))))) into 0 0.201 * [backup-simplify]: Simplify 0 into 0 0.201 * [backup-simplify]: Simplify (- 0) into 0 0.201 * [backup-simplify]: Simplify (+ 0 0) into 0 0.202 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.203 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x)))))) into 0 0.203 * [backup-simplify]: Simplify 0 into 0 0.203 * [backup-simplify]: Simplify (- 0) into 0 0.204 * [backup-simplify]: Simplify (+ 0 0) into 0 0.205 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.206 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x))))))) into 0 0.206 * [backup-simplify]: Simplify 0 into 0 0.206 * [backup-simplify]: Simplify (- 0) into 0 0.207 * [backup-simplify]: Simplify (+ 0 0) into 0 0.208 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.210 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x)))))))) into 0 0.210 * [backup-simplify]: Simplify 0 into 0 0.210 * [backup-simplify]: Simplify (- 0) into 0 0.211 * [backup-simplify]: Simplify (+ 0 0) into 0 0.212 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.215 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x))))))))) into 0 0.215 * [backup-simplify]: Simplify 0 into 0 0.215 * [backup-simplify]: Simplify (- 0) into 0 0.216 * [backup-simplify]: Simplify (+ 0 0) into 0 0.217 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.220 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x)))))))))) into 0 0.220 * [backup-simplify]: Simplify 0 into 0 0.220 * [backup-simplify]: Simplify (* (- 1.0 (cos (/ 1 (/ 1 x)))) (pow (/ 1 x) 2)) into (/ (- 1.0 (cos x)) (pow x 2)) 0.220 * [backup-simplify]: Simplify (/ (- 1.0 (cos (/ 1 (- x)))) (* (/ 1 (- x)) (/ 1 (- x)))) into (* (- 1.0 (cos (/ -1 x))) (pow x 2)) 0.220 * [approximate]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) (pow x 2)) in (x) around 0 0.220 * [taylor]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) (pow x 2)) in x 0.220 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 0.221 * [taylor]: Taking taylor expansion of 1.0 in x 0.221 * [backup-simplify]: Simplify 1.0 into 1.0 0.221 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.221 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.221 * [taylor]: Taking taylor expansion of -1 in x 0.221 * [backup-simplify]: Simplify -1 into -1 0.221 * [taylor]: Taking taylor expansion of x in x 0.221 * [backup-simplify]: Simplify 0 into 0 0.221 * [backup-simplify]: Simplify 1 into 1 0.222 * [backup-simplify]: Simplify (/ -1 1) into -1 0.222 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 0.222 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.222 * [taylor]: Taking taylor expansion of x in x 0.222 * [backup-simplify]: Simplify 0 into 0 0.222 * [backup-simplify]: Simplify 1 into 1 0.222 * [taylor]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) (pow x 2)) in x 0.222 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 0.222 * [taylor]: Taking taylor expansion of 1.0 in x 0.222 * [backup-simplify]: Simplify 1.0 into 1.0 0.222 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.222 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.222 * [taylor]: Taking taylor expansion of -1 in x 0.222 * [backup-simplify]: Simplify -1 into -1 0.222 * [taylor]: Taking taylor expansion of x in x 0.222 * [backup-simplify]: Simplify 0 into 0 0.222 * [backup-simplify]: Simplify 1 into 1 0.223 * [backup-simplify]: Simplify (/ -1 1) into -1 0.223 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 0.223 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.223 * [taylor]: Taking taylor expansion of x in x 0.223 * [backup-simplify]: Simplify 0 into 0 0.223 * [backup-simplify]: Simplify 1 into 1 0.223 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x))) 0.223 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ -1 x)))) into (- 1.0 (cos (/ -1 x))) 0.223 * [backup-simplify]: Simplify (* 1 1) into 1 0.224 * [backup-simplify]: Simplify (* (- 1.0 (cos (/ -1 x))) 1) into (- 1.0 (cos (/ -1 x))) 0.224 * [backup-simplify]: Simplify (- 1.0 (cos (/ -1 x))) into (- 1.0 (cos (/ -1 x))) 0.224 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.225 * [backup-simplify]: Simplify (- 0) into 0 0.225 * [backup-simplify]: Simplify (+ 0 0) into 0 0.226 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (* 0 1)) into 0 0.226 * [backup-simplify]: Simplify 0 into 0 0.227 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.227 * [backup-simplify]: Simplify (- 0) into 0 0.227 * [backup-simplify]: Simplify (+ 0 0) into 0 0.228 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 1))) into 0 0.228 * [backup-simplify]: Simplify 0 into 0 0.229 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.229 * [backup-simplify]: Simplify (- 0) into 0 0.230 * [backup-simplify]: Simplify (+ 0 0) into 0 0.231 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.231 * [backup-simplify]: Simplify 0 into 0 0.232 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.232 * [backup-simplify]: Simplify (- 0) into 0 0.233 * [backup-simplify]: Simplify (+ 0 0) into 0 0.234 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.234 * [backup-simplify]: Simplify 0 into 0 0.235 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.235 * [backup-simplify]: Simplify (- 0) into 0 0.236 * [backup-simplify]: Simplify (+ 0 0) into 0 0.237 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.237 * [backup-simplify]: Simplify 0 into 0 0.238 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.239 * [backup-simplify]: Simplify (- 0) into 0 0.239 * [backup-simplify]: Simplify (+ 0 0) into 0 0.240 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.240 * [backup-simplify]: Simplify 0 into 0 0.241 * [backup-simplify]: Simplify (* (- 1.0 (cos (/ -1 (/ 1 (- x))))) (pow (/ 1 (- x)) 2)) into (/ (- 1.0 (cos x)) (pow x 2)) 0.241 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 0.241 * [backup-simplify]: Simplify (- 1.0 (cos x)) into (- 1.0 (cos x)) 0.241 * [approximate]: Taking taylor expansion of (- 1.0 (cos x)) in (x) around 0 0.241 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 0.241 * [taylor]: Taking taylor expansion of 1.0 in x 0.241 * [backup-simplify]: Simplify 1.0 into 1.0 0.241 * [taylor]: Taking taylor expansion of (cos x) in x 0.241 * [taylor]: Taking taylor expansion of x in x 0.241 * [backup-simplify]: Simplify 0 into 0 0.241 * [backup-simplify]: Simplify 1 into 1 0.241 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 0.241 * [taylor]: Taking taylor expansion of 1.0 in x 0.241 * [backup-simplify]: Simplify 1.0 into 1.0 0.241 * [taylor]: Taking taylor expansion of (cos x) in x 0.241 * [taylor]: Taking taylor expansion of x in x 0.241 * [backup-simplify]: Simplify 0 into 0 0.242 * [backup-simplify]: Simplify 1 into 1 0.242 * [backup-simplify]: Simplify (- 1) into -1 0.242 * [backup-simplify]: Simplify (+ 1.0 -1) into 0 0.242 * [backup-simplify]: Simplify 0 into 0 0.243 * [backup-simplify]: Simplify (+ 0) into 0 0.243 * [backup-simplify]: Simplify (- 0) into 0 0.244 * [backup-simplify]: Simplify (+ 0 0) into 0 0.244 * [backup-simplify]: Simplify 0 into 0 0.245 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 0.245 * [backup-simplify]: Simplify (- -1/2) into 1/2 0.245 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 0.245 * [backup-simplify]: Simplify 1/2 into 1/2 0.247 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0 0.247 * [backup-simplify]: Simplify (- 0) into 0 0.247 * [backup-simplify]: Simplify (+ 0 0) into 0 0.247 * [backup-simplify]: Simplify 0 into 0 0.250 * [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 0.250 * [backup-simplify]: Simplify (- 1/24) into -1/24 0.251 * [backup-simplify]: Simplify (+ 0 -1/24) into -1/24 0.251 * [backup-simplify]: Simplify -1/24 into -1/24 0.253 * [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 0.254 * [backup-simplify]: Simplify (- 0) into 0 0.254 * [backup-simplify]: Simplify (+ 0 0) into 0 0.254 * [backup-simplify]: Simplify 0 into 0 0.259 * [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 0.260 * [backup-simplify]: Simplify (- -1/720) into 1/720 0.260 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720 0.260 * [backup-simplify]: Simplify 1/720 into 1/720 0.261 * [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))) 0.261 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 x))) into (- 1.0 (cos (/ 1 x))) 0.261 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in (x) around 0 0.261 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 0.261 * [taylor]: Taking taylor expansion of 1.0 in x 0.261 * [backup-simplify]: Simplify 1.0 into 1.0 0.262 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.262 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.262 * [taylor]: Taking taylor expansion of x in x 0.262 * [backup-simplify]: Simplify 0 into 0 0.262 * [backup-simplify]: Simplify 1 into 1 0.262 * [backup-simplify]: Simplify (/ 1 1) into 1 0.262 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 0.262 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 0.262 * [taylor]: Taking taylor expansion of 1.0 in x 0.262 * [backup-simplify]: Simplify 1.0 into 1.0 0.262 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.262 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.262 * [taylor]: Taking taylor expansion of x in x 0.262 * [backup-simplify]: Simplify 0 into 0 0.262 * [backup-simplify]: Simplify 1 into 1 0.263 * [backup-simplify]: Simplify (/ 1 1) into 1 0.263 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 0.263 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x))) 0.263 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x))) 0.263 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 x))) into (- 1.0 (cos (/ 1 x))) 0.264 * [backup-simplify]: Simplify (- 0) into 0 0.264 * [backup-simplify]: Simplify (+ 0 0) into 0 0.264 * [backup-simplify]: Simplify 0 into 0 0.265 * [backup-simplify]: Simplify (- 0) into 0 0.265 * [backup-simplify]: Simplify (+ 0 0) into 0 0.265 * [backup-simplify]: Simplify 0 into 0 0.265 * [backup-simplify]: Simplify (- 0) into 0 0.266 * [backup-simplify]: Simplify (+ 0 0) into 0 0.266 * [backup-simplify]: Simplify 0 into 0 0.266 * [backup-simplify]: Simplify (- 0) into 0 0.266 * [backup-simplify]: Simplify (+ 0 0) into 0 0.267 * [backup-simplify]: Simplify 0 into 0 0.267 * [backup-simplify]: Simplify (- 0) into 0 0.267 * [backup-simplify]: Simplify (+ 0 0) into 0 0.267 * [backup-simplify]: Simplify 0 into 0 0.268 * [backup-simplify]: Simplify (- 0) into 0 0.268 * [backup-simplify]: Simplify (+ 0 0) into 0 0.268 * [backup-simplify]: Simplify 0 into 0 0.268 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 (/ 1 x)))) into (- 1.0 (cos x)) 0.268 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 (- x)))) into (- 1.0 (cos (/ -1 x))) 0.269 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in (x) around 0 0.269 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 0.269 * [taylor]: Taking taylor expansion of 1.0 in x 0.269 * [backup-simplify]: Simplify 1.0 into 1.0 0.269 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.269 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.269 * [taylor]: Taking taylor expansion of -1 in x 0.269 * [backup-simplify]: Simplify -1 into -1 0.269 * [taylor]: Taking taylor expansion of x in x 0.269 * [backup-simplify]: Simplify 0 into 0 0.269 * [backup-simplify]: Simplify 1 into 1 0.269 * [backup-simplify]: Simplify (/ -1 1) into -1 0.269 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 0.269 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 0.269 * [taylor]: Taking taylor expansion of 1.0 in x 0.269 * [backup-simplify]: Simplify 1.0 into 1.0 0.270 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.270 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.270 * [taylor]: Taking taylor expansion of -1 in x 0.270 * [backup-simplify]: Simplify -1 into -1 0.270 * [taylor]: Taking taylor expansion of x in x 0.270 * [backup-simplify]: Simplify 0 into 0 0.270 * [backup-simplify]: Simplify 1 into 1 0.270 * [backup-simplify]: Simplify (/ -1 1) into -1 0.270 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 0.270 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x))) 0.271 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ -1 x)))) into (- 1.0 (cos (/ -1 x))) 0.271 * [backup-simplify]: Simplify (- 1.0 (cos (/ -1 x))) into (- 1.0 (cos (/ -1 x))) 0.271 * [backup-simplify]: Simplify (- 0) into 0 0.271 * [backup-simplify]: Simplify (+ 0 0) into 0 0.271 * [backup-simplify]: Simplify 0 into 0 0.272 * [backup-simplify]: Simplify (- 0) into 0 0.272 * [backup-simplify]: Simplify (+ 0 0) into 0 0.272 * [backup-simplify]: Simplify 0 into 0 0.273 * [backup-simplify]: Simplify (- 0) into 0 0.273 * [backup-simplify]: Simplify (+ 0 0) into 0 0.273 * [backup-simplify]: Simplify 0 into 0 0.274 * [backup-simplify]: Simplify (- 0) into 0 0.274 * [backup-simplify]: Simplify (+ 0 0) into 0 0.274 * [backup-simplify]: Simplify 0 into 0 0.274 * [backup-simplify]: Simplify (- 0) into 0 0.275 * [backup-simplify]: Simplify (+ 0 0) into 0 0.275 * [backup-simplify]: Simplify 0 into 0 0.275 * [backup-simplify]: Simplify (- 0) into 0 0.276 * [backup-simplify]: Simplify (+ 0 0) into 0 0.276 * [backup-simplify]: Simplify 0 into 0 0.276 * [backup-simplify]: Simplify (- 1.0 (cos (/ -1 (/ 1 (- x))))) into (- 1.0 (cos x)) 0.276 * * * [progress]: simplifying candidates 0.278 * [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)) 0.280 * * [simplify]: Extracting # 0 : cost 0 0.281 * * [simplify]: Extracting # 1 : cost 0 0.281 * * [simplify]: Extracting # 2 : cost 0 0.281 * * [simplify]: Extracting # 3 : cost 0 0.282 * * [simplify]: Extracting # 4 : cost 0 0.282 * * [simplify]: Extracting # 5 : cost 0 0.282 * * [simplify]: Extracting # 6 : cost 0 0.282 * * [simplify]: Extracting # 7 : cost 0 0.283 * * [simplify]: Extracting # 8 : cost 0 0.283 * * [simplify]: iteration 0 : 116 enodes (cost 808 ) 0.318 * * [simplify]: Extracting # 0 : cost 0 0.319 * * [simplify]: Extracting # 1 : cost 0 0.319 * * [simplify]: Extracting # 2 : cost 0 0.319 * * [simplify]: Extracting # 3 : cost 0 0.320 * * [simplify]: Extracting # 4 : cost 0 0.320 * * [simplify]: iteration 1 : 269 enodes (cost 678 ) 0.470 * * [simplify]: Extracting # 0 : cost 0 0.471 * * [simplify]: Extracting # 1 : cost 0 0.473 * * [simplify]: Extracting # 2 : cost 0 0.475 * * [simplify]: Extracting # 3 : cost 0 0.477 * * [simplify]: Extracting # 4 : cost 0 0.484 * * [simplify]: iteration 2 : 747 enodes (cost 566 ) 1.185 * * [simplify]: Extracting # 0 : cost 0 1.188 * * [simplify]: Extracting # 1 : cost 0 1.191 * * [simplify]: Extracting # 2 : cost 0 1.193 * * [simplify]: Extracting # 3 : cost 0 1.196 * * [simplify]: Extracting # 4 : cost 0 1.198 * * [simplify]: iteration 3 : 2669 enodes (cost 526 ) 2.412 * * [simplify]: Extracting # 0 : cost 0 2.427 * * [simplify]: Extracting # 1 : cost 0 2.433 * * [simplify]: Extracting # 2 : cost 0 2.439 * * [simplify]: iteration done: 5001 enodes (cost 517 ) 2.440 * [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)) 2.441 * * * [progress]: adding candidates to table 2.615 * * [progress]: iteration 2 / 4 2.615 * * * [progress]: picking best candidate 2.643 * * * * [pick]: Picked # 2.643 * * * [progress]: localizing error 2.662 * * * [progress]: generating rewritten candidates 2.662 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 2.663 * * * * [progress]: [ 2 / 2 ] rewriting at (2 3) 2.664 * * * [progress]: generating series expansions 2.664 * * * * [progress]: [ 1 / 2 ] generating series at (2) 2.665 * [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)) 2.665 * [approximate]: Taking taylor expansion of (fma (pow x 2) -1/24 (fma 1/720 (pow x 4) 1/2)) in (x) around 0 2.665 * [taylor]: Taking taylor expansion of (fma (pow x 2) -1/24 (fma 1/720 (pow x 4) 1/2)) in x 2.667 * [taylor]: Rewrote expression to (+ (* (pow x 2) -1/24) (fma 1/720 (pow x 4) 1/2)) 2.667 * [taylor]: Taking taylor expansion of (* (pow x 2) -1/24) in x 2.667 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.667 * [taylor]: Taking taylor expansion of x in x 2.667 * [backup-simplify]: Simplify 0 into 0 2.667 * [backup-simplify]: Simplify 1 into 1 2.667 * [taylor]: Taking taylor expansion of -1/24 in x 2.667 * [backup-simplify]: Simplify -1/24 into -1/24 2.667 * [taylor]: Taking taylor expansion of (fma 1/720 (pow x 4) 1/2) in x 2.667 * [taylor]: Rewrote expression to (+ (* 1/720 (pow x 4)) 1/2) 2.667 * [taylor]: Taking taylor expansion of (* 1/720 (pow x 4)) in x 2.667 * [taylor]: Taking taylor expansion of 1/720 in x 2.667 * [backup-simplify]: Simplify 1/720 into 1/720 2.667 * [taylor]: Taking taylor expansion of (pow x 4) in x 2.667 * [taylor]: Taking taylor expansion of x in x 2.667 * [backup-simplify]: Simplify 0 into 0 2.667 * [backup-simplify]: Simplify 1 into 1 2.667 * [taylor]: Taking taylor expansion of 1/2 in x 2.667 * [backup-simplify]: Simplify 1/2 into 1/2 2.667 * [taylor]: Taking taylor expansion of (fma (pow x 2) -1/24 (fma 1/720 (pow x 4) 1/2)) in x 2.668 * [taylor]: Rewrote expression to (+ (* (pow x 2) -1/24) (fma 1/720 (pow x 4) 1/2)) 2.668 * [taylor]: Taking taylor expansion of (* (pow x 2) -1/24) in x 2.668 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.668 * [taylor]: Taking taylor expansion of x in x 2.668 * [backup-simplify]: Simplify 0 into 0 2.668 * [backup-simplify]: Simplify 1 into 1 2.668 * [taylor]: Taking taylor expansion of -1/24 in x 2.668 * [backup-simplify]: Simplify -1/24 into -1/24 2.668 * [taylor]: Taking taylor expansion of (fma 1/720 (pow x 4) 1/2) in x 2.668 * [taylor]: Rewrote expression to (+ (* 1/720 (pow x 4)) 1/2) 2.668 * [taylor]: Taking taylor expansion of (* 1/720 (pow x 4)) in x 2.668 * [taylor]: Taking taylor expansion of 1/720 in x 2.668 * [backup-simplify]: Simplify 1/720 into 1/720 2.668 * [taylor]: Taking taylor expansion of (pow x 4) in x 2.668 * [taylor]: Taking taylor expansion of x in x 2.668 * [backup-simplify]: Simplify 0 into 0 2.668 * [backup-simplify]: Simplify 1 into 1 2.668 * [taylor]: Taking taylor expansion of 1/2 in x 2.668 * [backup-simplify]: Simplify 1/2 into 1/2 2.669 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 2.669 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 2.669 * [backup-simplify]: Simplify 1/2 into 1/2 2.670 * [backup-simplify]: Simplify (+ 0 0) into 0 2.670 * [backup-simplify]: Simplify (+ 0 0) into 0 2.670 * [backup-simplify]: Simplify 0 into 0 2.670 * [backup-simplify]: Simplify (* 1 1) into 1 2.671 * [backup-simplify]: Simplify (* 1 -1/24) into -1/24 2.671 * [backup-simplify]: Simplify (+ 0 0) into 0 2.672 * [backup-simplify]: Simplify (+ -1/24 0) into -1/24 2.672 * [backup-simplify]: Simplify -1/24 into -1/24 2.672 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.673 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 -1/24)) into 0 2.673 * [backup-simplify]: Simplify (+ 0 0) into 0 2.674 * [backup-simplify]: Simplify (+ 0 0) into 0 2.674 * [backup-simplify]: Simplify 0 into 0 2.674 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.676 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 -1/24))) into 0 2.677 * [backup-simplify]: Simplify (* 1 1) into 1 2.677 * [backup-simplify]: Simplify (* 1 1) into 1 2.677 * [backup-simplify]: Simplify (* 1/720 1) into 1/720 2.678 * [backup-simplify]: Simplify (+ 1/720 0) into 1/720 2.678 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720 2.678 * [backup-simplify]: Simplify 1/720 into 1/720 2.678 * [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))) 2.679 * [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)) 2.679 * [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 2.679 * [taylor]: Taking taylor expansion of (fma (/ 1 (pow x 2)) -1/24 (fma 1/720 (pow (/ 1 x) 4) 1/2)) in x 2.679 * [taylor]: Rewrote expression to (+ (* (/ 1 (pow x 2)) -1/24) (fma 1/720 (pow (/ 1 x) 4) 1/2)) 2.679 * [taylor]: Taking taylor expansion of (* (/ 1 (pow x 2)) -1/24) in x 2.679 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.679 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.679 * [taylor]: Taking taylor expansion of x in x 2.679 * [backup-simplify]: Simplify 0 into 0 2.679 * [backup-simplify]: Simplify 1 into 1 2.679 * [backup-simplify]: Simplify (* 1 1) into 1 2.680 * [backup-simplify]: Simplify (/ 1 1) into 1 2.680 * [taylor]: Taking taylor expansion of -1/24 in x 2.680 * [backup-simplify]: Simplify -1/24 into -1/24 2.680 * [taylor]: Taking taylor expansion of (fma 1/720 (pow (/ 1 x) 4) 1/2) in x 2.680 * [taylor]: Rewrote expression to (+ (* 1/720 (pow (/ 1 x) 4)) 1/2) 2.680 * [taylor]: Taking taylor expansion of (* 1/720 (pow (/ 1 x) 4)) in x 2.680 * [taylor]: Taking taylor expansion of 1/720 in x 2.680 * [backup-simplify]: Simplify 1/720 into 1/720 2.680 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4) in x 2.680 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.680 * [taylor]: Taking taylor expansion of x in x 2.680 * [backup-simplify]: Simplify 0 into 0 2.680 * [backup-simplify]: Simplify 1 into 1 2.680 * [backup-simplify]: Simplify (/ 1 1) into 1 2.680 * [taylor]: Taking taylor expansion of 1/2 in x 2.680 * [backup-simplify]: Simplify 1/2 into 1/2 2.680 * [taylor]: Taking taylor expansion of (fma (/ 1 (pow x 2)) -1/24 (fma 1/720 (pow (/ 1 x) 4) 1/2)) in x 2.680 * [taylor]: Rewrote expression to (+ (* (/ 1 (pow x 2)) -1/24) (fma 1/720 (pow (/ 1 x) 4) 1/2)) 2.681 * [taylor]: Taking taylor expansion of (* (/ 1 (pow x 2)) -1/24) in x 2.681 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.681 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.681 * [taylor]: Taking taylor expansion of x in x 2.681 * [backup-simplify]: Simplify 0 into 0 2.681 * [backup-simplify]: Simplify 1 into 1 2.681 * [backup-simplify]: Simplify (* 1 1) into 1 2.681 * [backup-simplify]: Simplify (/ 1 1) into 1 2.681 * [taylor]: Taking taylor expansion of -1/24 in x 2.681 * [backup-simplify]: Simplify -1/24 into -1/24 2.681 * [taylor]: Taking taylor expansion of (fma 1/720 (pow (/ 1 x) 4) 1/2) in x 2.681 * [taylor]: Rewrote expression to (+ (* 1/720 (pow (/ 1 x) 4)) 1/2) 2.681 * [taylor]: Taking taylor expansion of (* 1/720 (pow (/ 1 x) 4)) in x 2.681 * [taylor]: Taking taylor expansion of 1/720 in x 2.681 * [backup-simplify]: Simplify 1/720 into 1/720 2.681 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4) in x 2.681 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.681 * [taylor]: Taking taylor expansion of x in x 2.681 * [backup-simplify]: Simplify 0 into 0 2.681 * [backup-simplify]: Simplify 1 into 1 2.682 * [backup-simplify]: Simplify (/ 1 1) into 1 2.682 * [taylor]: Taking taylor expansion of 1/2 in x 2.682 * [backup-simplify]: Simplify 1/2 into 1/2 2.682 * [backup-simplify]: Simplify (* 1 1) into 1 2.682 * [backup-simplify]: Simplify (* 1 1) into 1 2.682 * [backup-simplify]: Simplify (* 1/720 1) into 1/720 2.683 * [backup-simplify]: Simplify (+ 1/720 0) into 1/720 2.683 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720 2.683 * [backup-simplify]: Simplify 1/720 into 1/720 2.684 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.684 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.684 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.685 * [backup-simplify]: Simplify (+ (* 1/720 0) (* 0 1)) into 0 2.685 * [backup-simplify]: Simplify (+ 0 0) into 0 2.685 * [backup-simplify]: Simplify (+ 0 0) into 0 2.685 * [backup-simplify]: Simplify 0 into 0 2.686 * [backup-simplify]: Simplify (* 1 -1/24) into -1/24 2.686 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.687 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.687 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.688 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (* 0 1))) into 0 2.693 * [backup-simplify]: Simplify (+ 0 0) into 0 2.694 * [backup-simplify]: Simplify (+ -1/24 0) into -1/24 2.694 * [backup-simplify]: Simplify -1/24 into -1/24 2.695 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.695 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.695 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 -1/24)) into 0 2.696 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.697 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.697 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.698 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.698 * [backup-simplify]: Simplify (+ 0 0) into 0 2.698 * [backup-simplify]: Simplify (+ 0 0) into 0 2.698 * [backup-simplify]: Simplify 0 into 0 2.699 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.699 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.700 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 -1/24))) into 0 2.700 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.701 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 2.702 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 2.702 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 2.703 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 2.703 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 2.703 * [backup-simplify]: Simplify 1/2 into 1/2 2.703 * [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))) 2.703 * [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)) 2.704 * [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 2.704 * [taylor]: Taking taylor expansion of (fma (/ 1 (pow x 2)) -1/24 (fma 1/720 (pow (/ -1 x) 4) 1/2)) in x 2.704 * [taylor]: Rewrote expression to (+ (* (/ 1 (pow x 2)) -1/24) (fma 1/720 (pow (/ -1 x) 4) 1/2)) 2.704 * [taylor]: Taking taylor expansion of (* (/ 1 (pow x 2)) -1/24) in x 2.704 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.704 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.704 * [taylor]: Taking taylor expansion of x in x 2.704 * [backup-simplify]: Simplify 0 into 0 2.704 * [backup-simplify]: Simplify 1 into 1 2.704 * [backup-simplify]: Simplify (* 1 1) into 1 2.704 * [backup-simplify]: Simplify (/ 1 1) into 1 2.704 * [taylor]: Taking taylor expansion of -1/24 in x 2.704 * [backup-simplify]: Simplify -1/24 into -1/24 2.704 * [taylor]: Taking taylor expansion of (fma 1/720 (pow (/ -1 x) 4) 1/2) in x 2.704 * [taylor]: Rewrote expression to (+ (* 1/720 (pow (/ -1 x) 4)) 1/2) 2.704 * [taylor]: Taking taylor expansion of (* 1/720 (pow (/ -1 x) 4)) in x 2.704 * [taylor]: Taking taylor expansion of 1/720 in x 2.705 * [backup-simplify]: Simplify 1/720 into 1/720 2.705 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4) in x 2.705 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.705 * [taylor]: Taking taylor expansion of -1 in x 2.705 * [backup-simplify]: Simplify -1 into -1 2.705 * [taylor]: Taking taylor expansion of x in x 2.705 * [backup-simplify]: Simplify 0 into 0 2.705 * [backup-simplify]: Simplify 1 into 1 2.705 * [backup-simplify]: Simplify (/ -1 1) into -1 2.705 * [taylor]: Taking taylor expansion of 1/2 in x 2.705 * [backup-simplify]: Simplify 1/2 into 1/2 2.705 * [taylor]: Taking taylor expansion of (fma (/ 1 (pow x 2)) -1/24 (fma 1/720 (pow (/ -1 x) 4) 1/2)) in x 2.705 * [taylor]: Rewrote expression to (+ (* (/ 1 (pow x 2)) -1/24) (fma 1/720 (pow (/ -1 x) 4) 1/2)) 2.705 * [taylor]: Taking taylor expansion of (* (/ 1 (pow x 2)) -1/24) in x 2.705 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.705 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.705 * [taylor]: Taking taylor expansion of x in x 2.705 * [backup-simplify]: Simplify 0 into 0 2.705 * [backup-simplify]: Simplify 1 into 1 2.706 * [backup-simplify]: Simplify (* 1 1) into 1 2.706 * [backup-simplify]: Simplify (/ 1 1) into 1 2.706 * [taylor]: Taking taylor expansion of -1/24 in x 2.706 * [backup-simplify]: Simplify -1/24 into -1/24 2.706 * [taylor]: Taking taylor expansion of (fma 1/720 (pow (/ -1 x) 4) 1/2) in x 2.706 * [taylor]: Rewrote expression to (+ (* 1/720 (pow (/ -1 x) 4)) 1/2) 2.706 * [taylor]: Taking taylor expansion of (* 1/720 (pow (/ -1 x) 4)) in x 2.706 * [taylor]: Taking taylor expansion of 1/720 in x 2.706 * [backup-simplify]: Simplify 1/720 into 1/720 2.706 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4) in x 2.706 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.706 * [taylor]: Taking taylor expansion of -1 in x 2.706 * [backup-simplify]: Simplify -1 into -1 2.706 * [taylor]: Taking taylor expansion of x in x 2.706 * [backup-simplify]: Simplify 0 into 0 2.706 * [backup-simplify]: Simplify 1 into 1 2.707 * [backup-simplify]: Simplify (/ -1 1) into -1 2.707 * [taylor]: Taking taylor expansion of 1/2 in x 2.707 * [backup-simplify]: Simplify 1/2 into 1/2 2.707 * [backup-simplify]: Simplify (* -1 -1) into 1 2.707 * [backup-simplify]: Simplify (* 1 1) into 1 2.707 * [backup-simplify]: Simplify (* 1/720 1) into 1/720 2.708 * [backup-simplify]: Simplify (+ 1/720 0) into 1/720 2.708 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720 2.708 * [backup-simplify]: Simplify 1/720 into 1/720 2.708 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 2.709 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0 2.709 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.710 * [backup-simplify]: Simplify (+ (* 1/720 0) (* 0 1)) into 0 2.710 * [backup-simplify]: Simplify (+ 0 0) into 0 2.710 * [backup-simplify]: Simplify (+ 0 0) into 0 2.710 * [backup-simplify]: Simplify 0 into 0 2.710 * [backup-simplify]: Simplify (* 1 -1/24) into -1/24 2.711 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.711 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0 2.712 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.712 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (* 0 1))) into 0 2.713 * [backup-simplify]: Simplify (+ 0 0) into 0 2.713 * [backup-simplify]: Simplify (+ -1/24 0) into -1/24 2.713 * [backup-simplify]: Simplify -1/24 into -1/24 2.713 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.714 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.714 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 -1/24)) into 0 2.715 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.715 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0 2.716 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.716 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.717 * [backup-simplify]: Simplify (+ 0 0) into 0 2.717 * [backup-simplify]: Simplify (+ 0 0) into 0 2.717 * [backup-simplify]: Simplify 0 into 0 2.717 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.718 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.719 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 -1/24))) into 0 2.719 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.720 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0 2.721 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 2.721 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 2.722 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 2.722 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 2.722 * [backup-simplify]: Simplify 1/2 into 1/2 2.722 * [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))) 2.722 * * * * [progress]: [ 2 / 2 ] generating series at (2 3) 2.722 * [backup-simplify]: Simplify (fma 1/720 (pow x 4) 1/2) into (fma 1/720 (pow x 4) 1/2) 2.722 * [approximate]: Taking taylor expansion of (fma 1/720 (pow x 4) 1/2) in (x) around 0 2.722 * [taylor]: Taking taylor expansion of (fma 1/720 (pow x 4) 1/2) in x 2.723 * [taylor]: Rewrote expression to (+ (* 1/720 (pow x 4)) 1/2) 2.723 * [taylor]: Taking taylor expansion of (* 1/720 (pow x 4)) in x 2.723 * [taylor]: Taking taylor expansion of 1/720 in x 2.723 * [backup-simplify]: Simplify 1/720 into 1/720 2.723 * [taylor]: Taking taylor expansion of (pow x 4) in x 2.723 * [taylor]: Taking taylor expansion of x in x 2.723 * [backup-simplify]: Simplify 0 into 0 2.723 * [backup-simplify]: Simplify 1 into 1 2.723 * [taylor]: Taking taylor expansion of 1/2 in x 2.723 * [backup-simplify]: Simplify 1/2 into 1/2 2.723 * [taylor]: Taking taylor expansion of (fma 1/720 (pow x 4) 1/2) in x 2.723 * [taylor]: Rewrote expression to (+ (* 1/720 (pow x 4)) 1/2) 2.723 * [taylor]: Taking taylor expansion of (* 1/720 (pow x 4)) in x 2.723 * [taylor]: Taking taylor expansion of 1/720 in x 2.723 * [backup-simplify]: Simplify 1/720 into 1/720 2.723 * [taylor]: Taking taylor expansion of (pow x 4) in x 2.723 * [taylor]: Taking taylor expansion of x in x 2.723 * [backup-simplify]: Simplify 0 into 0 2.723 * [backup-simplify]: Simplify 1 into 1 2.723 * [taylor]: Taking taylor expansion of 1/2 in x 2.723 * [backup-simplify]: Simplify 1/2 into 1/2 2.723 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 2.723 * [backup-simplify]: Simplify 1/2 into 1/2 2.724 * [backup-simplify]: Simplify (+ 0 0) into 0 2.724 * [backup-simplify]: Simplify 0 into 0 2.724 * [backup-simplify]: Simplify (+ 0 0) into 0 2.724 * [backup-simplify]: Simplify 0 into 0 2.724 * [backup-simplify]: Simplify (+ 0 0) into 0 2.724 * [backup-simplify]: Simplify 0 into 0 2.724 * [backup-simplify]: Simplify (* 1 1) into 1 2.725 * [backup-simplify]: Simplify (* 1 1) into 1 2.725 * [backup-simplify]: Simplify (* 1/720 1) into 1/720 2.725 * [backup-simplify]: Simplify (+ 1/720 0) into 1/720 2.725 * [backup-simplify]: Simplify 1/720 into 1/720 2.726 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.726 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.726 * [backup-simplify]: Simplify (+ (* 1/720 0) (* 0 1)) into 0 2.727 * [backup-simplify]: Simplify (+ 0 0) into 0 2.727 * [backup-simplify]: Simplify 0 into 0 2.727 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.728 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.728 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (* 0 1))) into 0 2.728 * [backup-simplify]: Simplify (+ 0 0) into 0 2.729 * [backup-simplify]: Simplify 0 into 0 2.729 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.730 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.730 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.731 * [backup-simplify]: Simplify (+ 0 0) into 0 2.731 * [backup-simplify]: Simplify 0 into 0 2.731 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 2.732 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 2.733 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 2.733 * [backup-simplify]: Simplify (+ 0 0) into 0 2.733 * [backup-simplify]: Simplify 0 into 0 2.734 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 2.734 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 2.735 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 2.735 * [backup-simplify]: Simplify (+ 0 0) into 0 2.735 * [backup-simplify]: Simplify 0 into 0 2.736 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 2.737 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 2.738 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 2.738 * [backup-simplify]: Simplify (+ 0 0) into 0 2.738 * [backup-simplify]: Simplify 0 into 0 2.738 * [backup-simplify]: Simplify (+ (* 1/720 (pow x 4)) 1/2) into (+ (* 1/720 (pow x 4)) 1/2) 2.738 * [backup-simplify]: Simplify (fma 1/720 (pow (/ 1 x) 4) 1/2) into (fma 1/720 (pow (/ 1 x) 4) 1/2) 2.739 * [approximate]: Taking taylor expansion of (fma 1/720 (pow (/ 1 x) 4) 1/2) in (x) around 0 2.739 * [taylor]: Taking taylor expansion of (fma 1/720 (pow (/ 1 x) 4) 1/2) in x 2.739 * [taylor]: Rewrote expression to (+ (* 1/720 (pow (/ 1 x) 4)) 1/2) 2.739 * [taylor]: Taking taylor expansion of (* 1/720 (pow (/ 1 x) 4)) in x 2.739 * [taylor]: Taking taylor expansion of 1/720 in x 2.739 * [backup-simplify]: Simplify 1/720 into 1/720 2.739 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4) in x 2.739 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.739 * [taylor]: Taking taylor expansion of x in x 2.739 * [backup-simplify]: Simplify 0 into 0 2.739 * [backup-simplify]: Simplify 1 into 1 2.739 * [backup-simplify]: Simplify (/ 1 1) into 1 2.739 * [taylor]: Taking taylor expansion of 1/2 in x 2.739 * [backup-simplify]: Simplify 1/2 into 1/2 2.739 * [taylor]: Taking taylor expansion of (fma 1/720 (pow (/ 1 x) 4) 1/2) in x 2.739 * [taylor]: Rewrote expression to (+ (* 1/720 (pow (/ 1 x) 4)) 1/2) 2.739 * [taylor]: Taking taylor expansion of (* 1/720 (pow (/ 1 x) 4)) in x 2.739 * [taylor]: Taking taylor expansion of 1/720 in x 2.739 * [backup-simplify]: Simplify 1/720 into 1/720 2.739 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4) in x 2.739 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.739 * [taylor]: Taking taylor expansion of x in x 2.739 * [backup-simplify]: Simplify 0 into 0 2.739 * [backup-simplify]: Simplify 1 into 1 2.740 * [backup-simplify]: Simplify (/ 1 1) into 1 2.740 * [taylor]: Taking taylor expansion of 1/2 in x 2.740 * [backup-simplify]: Simplify 1/2 into 1/2 2.740 * [backup-simplify]: Simplify (* 1 1) into 1 2.740 * [backup-simplify]: Simplify (* 1 1) into 1 2.740 * [backup-simplify]: Simplify (* 1/720 1) into 1/720 2.741 * [backup-simplify]: Simplify (+ 1/720 0) into 1/720 2.741 * [backup-simplify]: Simplify 1/720 into 1/720 2.741 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.742 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.742 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.742 * [backup-simplify]: Simplify (+ (* 1/720 0) (* 0 1)) into 0 2.743 * [backup-simplify]: Simplify (+ 0 0) into 0 2.743 * [backup-simplify]: Simplify 0 into 0 2.743 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.744 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.744 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.745 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (* 0 1))) into 0 2.745 * [backup-simplify]: Simplify (+ 0 0) into 0 2.745 * [backup-simplify]: Simplify 0 into 0 2.745 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.746 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.747 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.747 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.747 * [backup-simplify]: Simplify (+ 0 0) into 0 2.747 * [backup-simplify]: Simplify 0 into 0 2.748 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.749 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 2.750 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 2.751 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 2.751 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 2.751 * [backup-simplify]: Simplify 1/2 into 1/2 2.752 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.752 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 2.753 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 2.754 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 2.754 * [backup-simplify]: Simplify (+ 0 0) into 0 2.754 * [backup-simplify]: Simplify 0 into 0 2.755 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.756 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 2.757 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 2.758 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 2.758 * [backup-simplify]: Simplify (+ 0 0) into 0 2.758 * [backup-simplify]: Simplify 0 into 0 2.759 * [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 2.759 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 2.760 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 2.761 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 2.762 * [backup-simplify]: Simplify (+ 0 0) into 0 2.762 * [backup-simplify]: Simplify 0 into 0 2.762 * [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 2.763 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 2.764 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 2.765 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 2.766 * [backup-simplify]: Simplify (+ 0 0) into 0 2.766 * [backup-simplify]: Simplify 0 into 0 2.766 * [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 2.767 * [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 2.769 * [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 2.771 * [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 2.772 * [backup-simplify]: Simplify (+ 0 0) into 0 2.772 * [backup-simplify]: Simplify 0 into 0 2.773 * [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 2.775 * [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 2.778 * [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 2.780 * [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 2.781 * [backup-simplify]: Simplify (+ 0 0) into 0 2.781 * [backup-simplify]: Simplify 0 into 0 2.781 * [backup-simplify]: Simplify (+ 1/2 (* 1/720 (pow (/ 1 (/ 1 x)) 4))) into (+ (* 1/720 (pow x 4)) 1/2) 2.781 * [backup-simplify]: Simplify (fma 1/720 (pow (/ 1 (- x)) 4) 1/2) into (fma 1/720 (pow (/ -1 x) 4) 1/2) 2.781 * [approximate]: Taking taylor expansion of (fma 1/720 (pow (/ -1 x) 4) 1/2) in (x) around 0 2.781 * [taylor]: Taking taylor expansion of (fma 1/720 (pow (/ -1 x) 4) 1/2) in x 2.781 * [taylor]: Rewrote expression to (+ (* 1/720 (pow (/ -1 x) 4)) 1/2) 2.782 * [taylor]: Taking taylor expansion of (* 1/720 (pow (/ -1 x) 4)) in x 2.782 * [taylor]: Taking taylor expansion of 1/720 in x 2.782 * [backup-simplify]: Simplify 1/720 into 1/720 2.782 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4) in x 2.782 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.782 * [taylor]: Taking taylor expansion of -1 in x 2.782 * [backup-simplify]: Simplify -1 into -1 2.782 * [taylor]: Taking taylor expansion of x in x 2.782 * [backup-simplify]: Simplify 0 into 0 2.782 * [backup-simplify]: Simplify 1 into 1 2.782 * [backup-simplify]: Simplify (/ -1 1) into -1 2.782 * [taylor]: Taking taylor expansion of 1/2 in x 2.782 * [backup-simplify]: Simplify 1/2 into 1/2 2.782 * [taylor]: Taking taylor expansion of (fma 1/720 (pow (/ -1 x) 4) 1/2) in x 2.783 * [taylor]: Rewrote expression to (+ (* 1/720 (pow (/ -1 x) 4)) 1/2) 2.783 * [taylor]: Taking taylor expansion of (* 1/720 (pow (/ -1 x) 4)) in x 2.783 * [taylor]: Taking taylor expansion of 1/720 in x 2.783 * [backup-simplify]: Simplify 1/720 into 1/720 2.783 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4) in x 2.783 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.783 * [taylor]: Taking taylor expansion of -1 in x 2.783 * [backup-simplify]: Simplify -1 into -1 2.783 * [taylor]: Taking taylor expansion of x in x 2.783 * [backup-simplify]: Simplify 0 into 0 2.783 * [backup-simplify]: Simplify 1 into 1 2.783 * [backup-simplify]: Simplify (/ -1 1) into -1 2.783 * [taylor]: Taking taylor expansion of 1/2 in x 2.783 * [backup-simplify]: Simplify 1/2 into 1/2 2.784 * [backup-simplify]: Simplify (* -1 -1) into 1 2.784 * [backup-simplify]: Simplify (* 1 1) into 1 2.785 * [backup-simplify]: Simplify (* 1/720 1) into 1/720 2.785 * [backup-simplify]: Simplify (+ 1/720 0) into 1/720 2.785 * [backup-simplify]: Simplify 1/720 into 1/720 2.786 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 2.794 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0 2.795 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.796 * [backup-simplify]: Simplify (+ (* 1/720 0) (* 0 1)) into 0 2.796 * [backup-simplify]: Simplify (+ 0 0) into 0 2.796 * [backup-simplify]: Simplify 0 into 0 2.797 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.798 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0 2.799 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.800 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (* 0 1))) into 0 2.801 * [backup-simplify]: Simplify (+ 0 0) into 0 2.801 * [backup-simplify]: Simplify 0 into 0 2.802 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.803 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0 2.804 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.805 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.806 * [backup-simplify]: Simplify (+ 0 0) into 0 2.806 * [backup-simplify]: Simplify 0 into 0 2.807 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.809 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0 2.810 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 2.811 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 2.812 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 2.812 * [backup-simplify]: Simplify 1/2 into 1/2 2.813 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.815 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))))) into 0 2.816 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 2.817 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 2.818 * [backup-simplify]: Simplify (+ 0 0) into 0 2.818 * [backup-simplify]: Simplify 0 into 0 2.819 * [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 2.821 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))))) into 0 2.822 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 2.824 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 2.824 * [backup-simplify]: Simplify (+ 0 0) into 0 2.824 * [backup-simplify]: Simplify 0 into 0 2.825 * [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 2.827 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))))))) into 0 2.829 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 2.831 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 2.831 * [backup-simplify]: Simplify (+ 0 0) into 0 2.831 * [backup-simplify]: Simplify 0 into 0 2.832 * [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 2.834 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))))))) into 0 2.836 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 2.837 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 2.837 * [backup-simplify]: Simplify (+ 0 0) into 0 2.837 * [backup-simplify]: Simplify 0 into 0 2.838 * [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 2.839 * [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 2.840 * [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 2.841 * [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 2.842 * [backup-simplify]: Simplify (+ 0 0) into 0 2.842 * [backup-simplify]: Simplify 0 into 0 2.842 * [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 2.844 * [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 2.845 * [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 2.846 * [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 2.846 * [backup-simplify]: Simplify (+ 0 0) into 0 2.847 * [backup-simplify]: Simplify 0 into 0 2.847 * [backup-simplify]: Simplify (+ 1/2 (* 1/720 (pow (/ 1 (/ 1 (- x))) 4))) into (+ (* 1/720 (pow x 4)) 1/2) 2.847 * * * [progress]: simplifying candidates 2.847 * [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) 2.848 * * [simplify]: Extracting # 0 : cost 0 2.848 * * [simplify]: Extracting # 1 : cost 0 2.848 * * [simplify]: Extracting # 2 : cost 0 2.848 * * [simplify]: Extracting # 3 : cost 0 2.848 * * [simplify]: Extracting # 4 : cost 0 2.848 * * [simplify]: Extracting # 5 : cost 0 2.848 * * [simplify]: iteration 0 : 35 enodes (cost 298 ) 2.854 * * [simplify]: Extracting # 0 : cost 0 2.854 * * [simplify]: Extracting # 1 : cost 0 2.855 * * [simplify]: Extracting # 2 : cost 0 2.855 * * [simplify]: Extracting # 3 : cost 0 2.855 * * [simplify]: Extracting # 4 : cost 0 2.855 * * [simplify]: iteration 1 : 55 enodes (cost 292 ) 2.875 * * [simplify]: Extracting # 0 : cost 0 2.875 * * [simplify]: Extracting # 1 : cost 0 2.875 * * [simplify]: Extracting # 2 : cost 0 2.875 * * [simplify]: Extracting # 3 : cost 0 2.876 * * [simplify]: iteration 2 : 140 enodes (cost 255 ) 2.937 * * [simplify]: Extracting # 0 : cost 0 2.938 * * [simplify]: Extracting # 1 : cost 0 2.938 * * [simplify]: Extracting # 2 : cost 0 2.939 * * [simplify]: Extracting # 3 : cost 0 2.939 * * [simplify]: iteration 3 : 556 enodes (cost 255 ) 3.944 * * [simplify]: Extracting # 0 : cost 0 3.948 * * [simplify]: Extracting # 1 : cost 0 3.951 * * [simplify]: Extracting # 2 : cost 0 3.954 * * [simplify]: Extracting # 3 : cost 0 3.957 * * [simplify]: Extracting # 4 : cost 0 3.959 * * [simplify]: Extracting # 5 : cost 0 3.962 * * [simplify]: iteration 4 : 3220 enodes (cost 255 ) 5.418 * * [simplify]: Extracting # 0 : cost 0 5.425 * * [simplify]: Extracting # 1 : cost 0 5.431 * * [simplify]: Extracting # 2 : cost 0 5.437 * * [simplify]: iteration done: 5000 enodes (cost 255 ) 5.438 * [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) 5.438 * * * [progress]: adding candidates to table 5.545 * * [progress]: iteration 3 / 4 5.545 * * * [progress]: picking best candidate 5.559 * * * * [pick]: Picked # 5.559 * * * [progress]: localizing error 5.567 * * * [progress]: generating rewritten candidates 5.567 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1) 5.582 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 5.626 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 5.658 * * * [progress]: generating series expansions 5.658 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1) 5.658 * [backup-simplify]: Simplify (- 1.0 (cos x)) into (- 1.0 (cos x)) 5.659 * [approximate]: Taking taylor expansion of (- 1.0 (cos x)) in (x) around 0 5.659 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 5.659 * [taylor]: Taking taylor expansion of 1.0 in x 5.659 * [backup-simplify]: Simplify 1.0 into 1.0 5.659 * [taylor]: Taking taylor expansion of (cos x) in x 5.659 * [taylor]: Taking taylor expansion of x in x 5.659 * [backup-simplify]: Simplify 0 into 0 5.659 * [backup-simplify]: Simplify 1 into 1 5.659 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 5.659 * [taylor]: Taking taylor expansion of 1.0 in x 5.659 * [backup-simplify]: Simplify 1.0 into 1.0 5.659 * [taylor]: Taking taylor expansion of (cos x) in x 5.659 * [taylor]: Taking taylor expansion of x in x 5.659 * [backup-simplify]: Simplify 0 into 0 5.659 * [backup-simplify]: Simplify 1 into 1 5.660 * [backup-simplify]: Simplify (- 1) into -1 5.660 * [backup-simplify]: Simplify (+ 1.0 -1) into 0 5.660 * [backup-simplify]: Simplify 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 5.661 * [backup-simplify]: Simplify 0 into 0 5.663 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 5.663 * [backup-simplify]: Simplify (- -1/2) into 1/2 5.663 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 5.663 * [backup-simplify]: Simplify 1/2 into 1/2 5.665 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0 5.665 * [backup-simplify]: Simplify (- 0) into 0 5.665 * [backup-simplify]: Simplify (+ 0 0) into 0 5.665 * [backup-simplify]: Simplify 0 into 0 5.668 * [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 5.669 * [backup-simplify]: Simplify (- 1/24) into -1/24 5.669 * [backup-simplify]: Simplify (+ 0 -1/24) into -1/24 5.669 * [backup-simplify]: Simplify -1/24 into -1/24 5.671 * [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 5.672 * [backup-simplify]: Simplify (- 0) into 0 5.672 * [backup-simplify]: Simplify (+ 0 0) into 0 5.672 * [backup-simplify]: Simplify 0 into 0 5.678 * [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 5.678 * [backup-simplify]: Simplify (- -1/720) into 1/720 5.679 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720 5.679 * [backup-simplify]: Simplify 1/720 into 1/720 5.679 * [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))) 5.680 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 x))) into (- 1.0 (cos (/ 1 x))) 5.680 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in (x) around 0 5.680 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 5.680 * [taylor]: Taking taylor expansion of 1.0 in x 5.680 * [backup-simplify]: Simplify 1.0 into 1.0 5.680 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 5.680 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.680 * [taylor]: Taking taylor expansion of x in x 5.680 * [backup-simplify]: Simplify 0 into 0 5.680 * [backup-simplify]: Simplify 1 into 1 5.680 * [backup-simplify]: Simplify (/ 1 1) into 1 5.680 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 5.680 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 5.680 * [taylor]: Taking taylor expansion of 1.0 in x 5.680 * [backup-simplify]: Simplify 1.0 into 1.0 5.680 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 5.680 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.680 * [taylor]: Taking taylor expansion of x in x 5.680 * [backup-simplify]: Simplify 0 into 0 5.681 * [backup-simplify]: Simplify 1 into 1 5.681 * [backup-simplify]: Simplify (/ 1 1) into 1 5.681 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 5.681 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x))) 5.681 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x))) 5.681 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 x))) into (- 1.0 (cos (/ 1 x))) 5.682 * [backup-simplify]: Simplify (- 0) into 0 5.682 * [backup-simplify]: Simplify (+ 0 0) into 0 5.682 * [backup-simplify]: Simplify 0 into 0 5.683 * [backup-simplify]: Simplify (- 0) into 0 5.683 * [backup-simplify]: Simplify (+ 0 0) into 0 5.683 * [backup-simplify]: Simplify 0 into 0 5.683 * [backup-simplify]: Simplify (- 0) into 0 5.684 * [backup-simplify]: Simplify (+ 0 0) into 0 5.684 * [backup-simplify]: Simplify 0 into 0 5.684 * [backup-simplify]: Simplify (- 0) into 0 5.684 * [backup-simplify]: Simplify (+ 0 0) into 0 5.684 * [backup-simplify]: Simplify 0 into 0 5.685 * [backup-simplify]: Simplify (- 0) into 0 5.685 * [backup-simplify]: Simplify (+ 0 0) into 0 5.685 * [backup-simplify]: Simplify 0 into 0 5.686 * [backup-simplify]: Simplify (- 0) into 0 5.686 * [backup-simplify]: Simplify (+ 0 0) into 0 5.686 * [backup-simplify]: Simplify 0 into 0 5.686 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 (/ 1 x)))) into (- 1.0 (cos x)) 5.686 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 (- x)))) into (- 1.0 (cos (/ -1 x))) 5.686 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in (x) around 0 5.686 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 5.686 * [taylor]: Taking taylor expansion of 1.0 in x 5.686 * [backup-simplify]: Simplify 1.0 into 1.0 5.686 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 5.686 * [taylor]: Taking taylor expansion of (/ -1 x) in x 5.686 * [taylor]: Taking taylor expansion of -1 in x 5.686 * [backup-simplify]: Simplify -1 into -1 5.686 * [taylor]: Taking taylor expansion of x in x 5.686 * [backup-simplify]: Simplify 0 into 0 5.687 * [backup-simplify]: Simplify 1 into 1 5.687 * [backup-simplify]: Simplify (/ -1 1) into -1 5.687 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 5.687 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 5.687 * [taylor]: Taking taylor expansion of 1.0 in x 5.687 * [backup-simplify]: Simplify 1.0 into 1.0 5.687 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 5.687 * [taylor]: Taking taylor expansion of (/ -1 x) in x 5.687 * [taylor]: Taking taylor expansion of -1 in x 5.687 * [backup-simplify]: Simplify -1 into -1 5.687 * [taylor]: Taking taylor expansion of x in x 5.687 * [backup-simplify]: Simplify 0 into 0 5.687 * [backup-simplify]: Simplify 1 into 1 5.688 * [backup-simplify]: Simplify (/ -1 1) into -1 5.688 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 5.688 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x))) 5.688 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ -1 x)))) into (- 1.0 (cos (/ -1 x))) 5.688 * [backup-simplify]: Simplify (- 1.0 (cos (/ -1 x))) into (- 1.0 (cos (/ -1 x))) 5.688 * [backup-simplify]: Simplify (- 0) into 0 5.688 * [backup-simplify]: Simplify (+ 0 0) into 0 5.689 * [backup-simplify]: Simplify 0 into 0 5.689 * [backup-simplify]: Simplify (- 0) into 0 5.689 * [backup-simplify]: Simplify (+ 0 0) into 0 5.689 * [backup-simplify]: Simplify 0 into 0 5.689 * [backup-simplify]: Simplify (- 0) into 0 5.689 * [backup-simplify]: Simplify (+ 0 0) 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 5.690 * [backup-simplify]: Simplify 0 into 0 5.690 * [backup-simplify]: Simplify (- 0) into 0 5.690 * [backup-simplify]: Simplify (+ 0 0) into 0 5.690 * [backup-simplify]: Simplify 0 into 0 5.691 * [backup-simplify]: Simplify (- 0) into 0 5.691 * [backup-simplify]: Simplify (+ 0 0) into 0 5.691 * [backup-simplify]: Simplify 0 into 0 5.691 * [backup-simplify]: Simplify (- 1.0 (cos (/ -1 (/ 1 (- x))))) into (- 1.0 (cos x)) 5.691 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 5.691 * [backup-simplify]: Simplify (/ (- 1.0 (cos x)) x) into (/ (- 1.0 (cos x)) x) 5.691 * [approximate]: Taking taylor expansion of (/ (- 1.0 (cos x)) x) in (x) around 0 5.691 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) x) in x 5.691 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 5.691 * [taylor]: Taking taylor expansion of 1.0 in x 5.691 * [backup-simplify]: Simplify 1.0 into 1.0 5.691 * [taylor]: Taking taylor expansion of (cos x) in x 5.691 * [taylor]: Taking taylor expansion of x in x 5.691 * [backup-simplify]: Simplify 0 into 0 5.691 * [backup-simplify]: Simplify 1 into 1 5.691 * [taylor]: Taking taylor expansion of x in x 5.691 * [backup-simplify]: Simplify 0 into 0 5.691 * [backup-simplify]: Simplify 1 into 1 5.692 * [backup-simplify]: Simplify (- 1) into -1 5.692 * [backup-simplify]: Simplify (+ 1.0 -1) into 0 5.692 * [backup-simplify]: Simplify (+ 0) into 0 5.692 * [backup-simplify]: Simplify (- 0) into 0 5.693 * [backup-simplify]: Simplify (+ 0 0) into 0 5.693 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 5.693 * [backup-simplify]: Simplify (- -1/2) into 1/2 5.694 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 5.694 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2 5.694 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) x) in x 5.694 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 5.694 * [taylor]: Taking taylor expansion of 1.0 in x 5.694 * [backup-simplify]: Simplify 1.0 into 1.0 5.694 * [taylor]: Taking taylor expansion of (cos x) in x 5.694 * [taylor]: Taking taylor expansion of x in x 5.694 * [backup-simplify]: Simplify 0 into 0 5.694 * [backup-simplify]: Simplify 1 into 1 5.694 * [taylor]: Taking taylor expansion of x in x 5.694 * [backup-simplify]: Simplify 0 into 0 5.694 * [backup-simplify]: Simplify 1 into 1 5.694 * [backup-simplify]: Simplify (- 1) into -1 5.695 * [backup-simplify]: Simplify (+ 1.0 -1) into 0 5.695 * [backup-simplify]: Simplify (+ 0) into 0 5.695 * [backup-simplify]: Simplify (- 0) into 0 5.695 * [backup-simplify]: Simplify (+ 0 0) into 0 5.696 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 5.696 * [backup-simplify]: Simplify (- -1/2) into 1/2 5.697 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 5.701 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2 5.701 * [backup-simplify]: Simplify 1/2 into 1/2 5.703 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0 5.703 * [backup-simplify]: Simplify (- 0) into 0 5.703 * [backup-simplify]: Simplify (+ 0 0) into 0 5.704 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 5.704 * [backup-simplify]: Simplify 0 into 0 5.705 * [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 5.706 * [backup-simplify]: Simplify (- 1/24) into -1/24 5.706 * [backup-simplify]: Simplify (+ 0 -1/24) into -1/24 5.707 * [backup-simplify]: Simplify (- (/ -1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into -1/24 5.707 * [backup-simplify]: Simplify -1/24 into -1/24 5.708 * [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 5.708 * [backup-simplify]: Simplify (- 0) into 0 5.708 * [backup-simplify]: Simplify (+ 0 0) into 0 5.709 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)))) into 0 5.709 * [backup-simplify]: Simplify 0 into 0 5.712 * [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 5.712 * [backup-simplify]: Simplify (- -1/720) into 1/720 5.713 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720 5.714 * [backup-simplify]: Simplify (- (/ 1/720 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/720 5.714 * [backup-simplify]: Simplify 1/720 into 1/720 5.714 * [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))) 5.714 * [backup-simplify]: Simplify (/ (- 1.0 (cos (/ 1 x))) (/ 1 x)) into (* x (- 1.0 (cos (/ 1 x)))) 5.714 * [approximate]: Taking taylor expansion of (* x (- 1.0 (cos (/ 1 x)))) in (x) around 0 5.714 * [taylor]: Taking taylor expansion of (* x (- 1.0 (cos (/ 1 x)))) in x 5.714 * [taylor]: Taking taylor expansion of x in x 5.714 * [backup-simplify]: Simplify 0 into 0 5.714 * [backup-simplify]: Simplify 1 into 1 5.714 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 5.714 * [taylor]: Taking taylor expansion of 1.0 in x 5.714 * [backup-simplify]: Simplify 1.0 into 1.0 5.714 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 5.714 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.714 * [taylor]: Taking taylor expansion of x in x 5.714 * [backup-simplify]: Simplify 0 into 0 5.714 * [backup-simplify]: Simplify 1 into 1 5.715 * [backup-simplify]: Simplify (/ 1 1) into 1 5.715 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 5.715 * [taylor]: Taking taylor expansion of (* x (- 1.0 (cos (/ 1 x)))) in x 5.715 * [taylor]: Taking taylor expansion of x in x 5.715 * [backup-simplify]: Simplify 0 into 0 5.715 * [backup-simplify]: Simplify 1 into 1 5.715 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 5.715 * [taylor]: Taking taylor expansion of 1.0 in x 5.715 * [backup-simplify]: Simplify 1.0 into 1.0 5.715 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 5.715 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.715 * [taylor]: Taking taylor expansion of x in x 5.715 * [backup-simplify]: Simplify 0 into 0 5.715 * [backup-simplify]: Simplify 1 into 1 5.715 * [backup-simplify]: Simplify (/ 1 1) into 1 5.715 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 5.715 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x))) 5.715 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x))) 5.715 * [backup-simplify]: Simplify (* 0 (- 1.0 (cos (/ 1 x)))) into 0 5.715 * [backup-simplify]: Simplify 0 into 0 5.716 * [backup-simplify]: Simplify (- 0) into 0 5.716 * [backup-simplify]: Simplify (+ 0 0) into 0 5.717 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (- 1.0 (cos (/ 1 x))))) into (- 1.0 (cos (/ 1 x))) 5.717 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 x))) into (- 1.0 (cos (/ 1 x))) 5.717 * [backup-simplify]: Simplify (- 0) into 0 5.718 * [backup-simplify]: Simplify (+ 0 0) into 0 5.719 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- 1.0 (cos (/ 1 x)))))) into 0 5.719 * [backup-simplify]: Simplify 0 into 0 5.719 * [backup-simplify]: Simplify (- 0) into 0 5.719 * [backup-simplify]: Simplify (+ 0 0) into 0 5.721 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x))))))) into 0 5.721 * [backup-simplify]: Simplify 0 into 0 5.721 * [backup-simplify]: Simplify (- 0) into 0 5.722 * [backup-simplify]: Simplify (+ 0 0) into 0 5.723 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x)))))))) into 0 5.724 * [backup-simplify]: Simplify 0 into 0 5.724 * [backup-simplify]: Simplify (- 0) into 0 5.724 * [backup-simplify]: Simplify (+ 0 0) into 0 5.726 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x))))))))) into 0 5.726 * [backup-simplify]: Simplify 0 into 0 5.727 * [backup-simplify]: Simplify (- 0) into 0 5.727 * [backup-simplify]: Simplify (+ 0 0) into 0 5.729 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x)))))))))) into 0 5.730 * [backup-simplify]: Simplify 0 into 0 5.730 * [backup-simplify]: Simplify (- 0) into 0 5.730 * [backup-simplify]: Simplify (+ 0 0) into 0 5.733 * [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 5.733 * [backup-simplify]: Simplify 0 into 0 5.733 * [backup-simplify]: Simplify (* (- 1.0 (cos (/ 1 (/ 1 x)))) (/ 1 x)) into (/ (- 1.0 (cos x)) x) 5.734 * [backup-simplify]: Simplify (/ (- 1.0 (cos (/ 1 (- x)))) (/ 1 (- x))) into (* -1 (* (- 1.0 (cos (/ -1 x))) x)) 5.734 * [approximate]: Taking taylor expansion of (* -1 (* (- 1.0 (cos (/ -1 x))) x)) in (x) around 0 5.734 * [taylor]: Taking taylor expansion of (* -1 (* (- 1.0 (cos (/ -1 x))) x)) in x 5.734 * [taylor]: Taking taylor expansion of -1 in x 5.734 * [backup-simplify]: Simplify -1 into -1 5.734 * [taylor]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) x) in x 5.734 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 5.734 * [taylor]: Taking taylor expansion of 1.0 in x 5.734 * [backup-simplify]: Simplify 1.0 into 1.0 5.734 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 5.734 * [taylor]: Taking taylor expansion of (/ -1 x) in x 5.734 * [taylor]: Taking taylor expansion of -1 in x 5.734 * [backup-simplify]: Simplify -1 into -1 5.734 * [taylor]: Taking taylor expansion of x in x 5.734 * [backup-simplify]: Simplify 0 into 0 5.734 * [backup-simplify]: Simplify 1 into 1 5.735 * [backup-simplify]: Simplify (/ -1 1) into -1 5.735 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 5.735 * [taylor]: Taking taylor expansion of x in x 5.735 * [backup-simplify]: Simplify 0 into 0 5.735 * [backup-simplify]: Simplify 1 into 1 5.735 * [taylor]: Taking taylor expansion of (* -1 (* (- 1.0 (cos (/ -1 x))) x)) in x 5.735 * [taylor]: Taking taylor expansion of -1 in x 5.735 * [backup-simplify]: Simplify -1 into -1 5.735 * [taylor]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) x) in x 5.735 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 5.735 * [taylor]: Taking taylor expansion of 1.0 in x 5.735 * [backup-simplify]: Simplify 1.0 into 1.0 5.735 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 5.735 * [taylor]: Taking taylor expansion of (/ -1 x) in x 5.735 * [taylor]: Taking taylor expansion of -1 in x 5.735 * [backup-simplify]: Simplify -1 into -1 5.735 * [taylor]: Taking taylor expansion of x in x 5.735 * [backup-simplify]: Simplify 0 into 0 5.735 * [backup-simplify]: Simplify 1 into 1 5.736 * [backup-simplify]: Simplify (/ -1 1) into -1 5.736 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 5.736 * [taylor]: Taking taylor expansion of x in x 5.736 * [backup-simplify]: Simplify 0 into 0 5.736 * [backup-simplify]: Simplify 1 into 1 5.736 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x))) 5.736 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ -1 x)))) into (- 1.0 (cos (/ -1 x))) 5.736 * [backup-simplify]: Simplify (* (- 1.0 (cos (/ -1 x))) 0) into 0 5.737 * [backup-simplify]: Simplify (* -1 0) into 0 5.737 * [backup-simplify]: Simplify 0 into 0 5.737 * [backup-simplify]: Simplify (- 0) into 0 5.738 * [backup-simplify]: Simplify (+ 0 0) into 0 5.738 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 1) (* 0 0)) into (- 1.0 (cos (/ -1 x))) 5.739 * [backup-simplify]: Simplify (+ (* -1 (- 1.0 (cos (/ -1 x)))) (* 0 0)) into (- (cos (/ -1 x)) 1.0) 5.739 * [backup-simplify]: Simplify (- (cos (/ -1 x)) 1.0) into (- (cos (/ -1 x)) 1.0) 5.739 * [backup-simplify]: Simplify (- 0) into 0 5.740 * [backup-simplify]: Simplify (+ 0 0) into 0 5.741 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 1) (* 0 0))) into 0 5.742 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (- 1.0 (cos (/ -1 x)))) (* 0 0))) into 0 5.742 * [backup-simplify]: Simplify 0 into 0 5.742 * [backup-simplify]: Simplify (- 0) into 0 5.742 * [backup-simplify]: Simplify (+ 0 0) into 0 5.744 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 5.745 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (- 1.0 (cos (/ -1 x)))) (* 0 0)))) into 0 5.745 * [backup-simplify]: Simplify 0 into 0 5.745 * [backup-simplify]: Simplify (- 0) into 0 5.746 * [backup-simplify]: Simplify (+ 0 0) into 0 5.747 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 5.748 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 1.0 (cos (/ -1 x)))) (* 0 0))))) into 0 5.748 * [backup-simplify]: Simplify 0 into 0 5.749 * [backup-simplify]: Simplify (- 0) into 0 5.749 * [backup-simplify]: Simplify (+ 0 0) into 0 5.750 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 5.752 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 1.0 (cos (/ -1 x)))) (* 0 0)))))) into 0 5.752 * [backup-simplify]: Simplify 0 into 0 5.753 * [backup-simplify]: Simplify (- 0) into 0 5.753 * [backup-simplify]: Simplify (+ 0 0) into 0 5.755 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 5.757 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 1.0 (cos (/ -1 x)))) (* 0 0))))))) into 0 5.757 * [backup-simplify]: Simplify 0 into 0 5.758 * [backup-simplify]: Simplify (- 0) into 0 5.758 * [backup-simplify]: Simplify (+ 0 0) into 0 5.760 * [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 5.763 * [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 5.763 * [backup-simplify]: Simplify 0 into 0 5.764 * [backup-simplify]: Simplify (* (- (cos (/ -1 (/ 1 (- x)))) 1.0) (/ 1 (- x))) into (* -1 (/ (- (cos x) 1.0) x)) 5.764 * * * * [progress]: [ 3 / 3 ] generating series at (2) 5.764 * [backup-simplify]: Simplify (/ (/ (- 1.0 (cos x)) x) x) into (/ (- 1.0 (cos x)) (pow x 2)) 5.764 * [approximate]: Taking taylor expansion of (/ (- 1.0 (cos x)) (pow x 2)) in (x) around 0 5.764 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) (pow x 2)) in x 5.764 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 5.764 * [taylor]: Taking taylor expansion of 1.0 in x 5.764 * [backup-simplify]: Simplify 1.0 into 1.0 5.764 * [taylor]: Taking taylor expansion of (cos x) in x 5.764 * [taylor]: Taking taylor expansion of x in x 5.764 * [backup-simplify]: Simplify 0 into 0 5.764 * [backup-simplify]: Simplify 1 into 1 5.764 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.764 * [taylor]: Taking taylor expansion of x in x 5.764 * [backup-simplify]: Simplify 0 into 0 5.765 * [backup-simplify]: Simplify 1 into 1 5.765 * [backup-simplify]: Simplify (- 1) into -1 5.765 * [backup-simplify]: Simplify (+ 1.0 -1) into 0 5.766 * [backup-simplify]: Simplify (+ 0) into 0 5.766 * [backup-simplify]: Simplify (- 0) into 0 5.767 * [backup-simplify]: Simplify (+ 0 0) into 0 5.768 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 5.768 * [backup-simplify]: Simplify (- -1/2) into 1/2 5.769 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 5.769 * [backup-simplify]: Simplify (* 1 1) into 1 5.769 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2 5.769 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) (pow x 2)) in x 5.770 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 5.770 * [taylor]: Taking taylor expansion of 1.0 in x 5.770 * [backup-simplify]: Simplify 1.0 into 1.0 5.770 * [taylor]: Taking taylor expansion of (cos x) in x 5.770 * [taylor]: Taking taylor expansion of x in x 5.770 * [backup-simplify]: Simplify 0 into 0 5.770 * [backup-simplify]: Simplify 1 into 1 5.770 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.770 * [taylor]: Taking taylor expansion of x in x 5.770 * [backup-simplify]: Simplify 0 into 0 5.770 * [backup-simplify]: Simplify 1 into 1 5.770 * [backup-simplify]: Simplify (- 1) into -1 5.771 * [backup-simplify]: Simplify (+ 1.0 -1) into 0 5.771 * [backup-simplify]: Simplify (+ 0) into 0 5.771 * [backup-simplify]: Simplify (- 0) into 0 5.772 * [backup-simplify]: Simplify (+ 0 0) into 0 5.773 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 5.773 * [backup-simplify]: Simplify (- -1/2) into 1/2 5.774 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 5.774 * [backup-simplify]: Simplify (* 1 1) into 1 5.775 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2 5.775 * [backup-simplify]: Simplify 1/2 into 1/2 5.776 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0 5.776 * [backup-simplify]: Simplify (- 0) into 0 5.777 * [backup-simplify]: Simplify (+ 0 0) into 0 5.777 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.778 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 5.778 * [backup-simplify]: Simplify 0 into 0 5.781 * [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 5.782 * [backup-simplify]: Simplify (- 1/24) into -1/24 5.782 * [backup-simplify]: Simplify (+ 0 -1/24) into -1/24 5.783 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.785 * [backup-simplify]: Simplify (- (/ -1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into -1/24 5.785 * [backup-simplify]: Simplify -1/24 into -1/24 5.787 * [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 5.788 * [backup-simplify]: Simplify (- 0) into 0 5.788 * [backup-simplify]: Simplify (+ 0 0) into 0 5.789 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.790 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)))) into 0 5.790 * [backup-simplify]: Simplify 0 into 0 5.796 * [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 5.796 * [backup-simplify]: Simplify (- -1/720) into 1/720 5.796 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720 5.797 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 5.798 * [backup-simplify]: Simplify (- (/ 1/720 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/720 5.798 * [backup-simplify]: Simplify 1/720 into 1/720 5.798 * [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))) 5.798 * [backup-simplify]: Simplify (/ (/ (- 1.0 (cos (/ 1 x))) (/ 1 x)) (/ 1 x)) into (* (pow x 2) (- 1.0 (cos (/ 1 x)))) 5.798 * [approximate]: Taking taylor expansion of (* (pow x 2) (- 1.0 (cos (/ 1 x)))) in (x) around 0 5.798 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 1.0 (cos (/ 1 x)))) in x 5.798 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.798 * [taylor]: Taking taylor expansion of x in x 5.798 * [backup-simplify]: Simplify 0 into 0 5.798 * [backup-simplify]: Simplify 1 into 1 5.798 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 5.799 * [taylor]: Taking taylor expansion of 1.0 in x 5.799 * [backup-simplify]: Simplify 1.0 into 1.0 5.799 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 5.799 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.799 * [taylor]: Taking taylor expansion of x in x 5.799 * [backup-simplify]: Simplify 0 into 0 5.799 * [backup-simplify]: Simplify 1 into 1 5.799 * [backup-simplify]: Simplify (/ 1 1) into 1 5.799 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 5.799 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 1.0 (cos (/ 1 x)))) in x 5.799 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.799 * [taylor]: Taking taylor expansion of x in x 5.799 * [backup-simplify]: Simplify 0 into 0 5.799 * [backup-simplify]: Simplify 1 into 1 5.799 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 5.799 * [taylor]: Taking taylor expansion of 1.0 in x 5.799 * [backup-simplify]: Simplify 1.0 into 1.0 5.799 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 5.799 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.799 * [taylor]: Taking taylor expansion of x in x 5.799 * [backup-simplify]: Simplify 0 into 0 5.799 * [backup-simplify]: Simplify 1 into 1 5.799 * [backup-simplify]: Simplify (/ 1 1) into 1 5.799 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 5.800 * [backup-simplify]: Simplify (* 1 1) into 1 5.800 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x))) 5.800 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x))) 5.800 * [backup-simplify]: Simplify (* 1 (- 1.0 (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x))) 5.800 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 x))) into (- 1.0 (cos (/ 1 x))) 5.800 * [backup-simplify]: Simplify (- 0) into 0 5.801 * [backup-simplify]: Simplify (+ 0 0) into 0 5.801 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.801 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (- 1.0 (cos (/ 1 x))))) into 0 5.801 * [backup-simplify]: Simplify 0 into 0 5.802 * [backup-simplify]: Simplify (- 0) into 0 5.802 * [backup-simplify]: Simplify (+ 0 0) into 0 5.802 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.803 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x)))))) into 0 5.803 * [backup-simplify]: Simplify 0 into 0 5.803 * [backup-simplify]: Simplify (- 0) into 0 5.803 * [backup-simplify]: Simplify (+ 0 0) into 0 5.804 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.805 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x))))))) into 0 5.805 * [backup-simplify]: Simplify 0 into 0 5.805 * [backup-simplify]: Simplify (- 0) into 0 5.805 * [backup-simplify]: Simplify (+ 0 0) into 0 5.806 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 5.807 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x)))))))) into 0 5.807 * [backup-simplify]: Simplify 0 into 0 5.807 * [backup-simplify]: Simplify (- 0) into 0 5.807 * [backup-simplify]: Simplify (+ 0 0) into 0 5.808 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 5.809 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x))))))))) into 0 5.809 * [backup-simplify]: Simplify 0 into 0 5.809 * [backup-simplify]: Simplify (- 0) into 0 5.810 * [backup-simplify]: Simplify (+ 0 0) into 0 5.810 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 5.812 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x)))))))))) into 0 5.812 * [backup-simplify]: Simplify 0 into 0 5.812 * [backup-simplify]: Simplify (* (- 1.0 (cos (/ 1 (/ 1 x)))) (pow (/ 1 x) 2)) into (/ (- 1.0 (cos x)) (pow x 2)) 5.812 * [backup-simplify]: Simplify (/ (/ (- 1.0 (cos (/ 1 (- x)))) (/ 1 (- x))) (/ 1 (- x))) into (* (- 1.0 (cos (/ -1 x))) (pow x 2)) 5.812 * [approximate]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) (pow x 2)) in (x) around 0 5.812 * [taylor]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) (pow x 2)) in x 5.812 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 5.812 * [taylor]: Taking taylor expansion of 1.0 in x 5.812 * [backup-simplify]: Simplify 1.0 into 1.0 5.812 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 5.812 * [taylor]: Taking taylor expansion of (/ -1 x) in x 5.812 * [taylor]: Taking taylor expansion of -1 in x 5.812 * [backup-simplify]: Simplify -1 into -1 5.812 * [taylor]: Taking taylor expansion of x in x 5.812 * [backup-simplify]: Simplify 0 into 0 5.812 * [backup-simplify]: Simplify 1 into 1 5.813 * [backup-simplify]: Simplify (/ -1 1) into -1 5.813 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 5.813 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.813 * [taylor]: Taking taylor expansion of x in x 5.813 * [backup-simplify]: Simplify 0 into 0 5.813 * [backup-simplify]: Simplify 1 into 1 5.813 * [taylor]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) (pow x 2)) in x 5.813 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 5.813 * [taylor]: Taking taylor expansion of 1.0 in x 5.813 * [backup-simplify]: Simplify 1.0 into 1.0 5.813 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 5.813 * [taylor]: Taking taylor expansion of (/ -1 x) in x 5.813 * [taylor]: Taking taylor expansion of -1 in x 5.813 * [backup-simplify]: Simplify -1 into -1 5.813 * [taylor]: Taking taylor expansion of x in x 5.813 * [backup-simplify]: Simplify 0 into 0 5.813 * [backup-simplify]: Simplify 1 into 1 5.813 * [backup-simplify]: Simplify (/ -1 1) into -1 5.813 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 5.813 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.813 * [taylor]: Taking taylor expansion of x in x 5.813 * [backup-simplify]: Simplify 0 into 0 5.813 * [backup-simplify]: Simplify 1 into 1 5.814 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x))) 5.814 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ -1 x)))) into (- 1.0 (cos (/ -1 x))) 5.814 * [backup-simplify]: Simplify (* 1 1) into 1 5.814 * [backup-simplify]: Simplify (* (- 1.0 (cos (/ -1 x))) 1) into (- 1.0 (cos (/ -1 x))) 5.814 * [backup-simplify]: Simplify (- 1.0 (cos (/ -1 x))) into (- 1.0 (cos (/ -1 x))) 5.814 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.815 * [backup-simplify]: Simplify (- 0) into 0 5.815 * [backup-simplify]: Simplify (+ 0 0) into 0 5.815 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (* 0 1)) into 0 5.815 * [backup-simplify]: Simplify 0 into 0 5.816 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.816 * [backup-simplify]: Simplify (- 0) into 0 5.816 * [backup-simplify]: Simplify (+ 0 0) into 0 5.817 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 1))) into 0 5.817 * [backup-simplify]: Simplify 0 into 0 5.817 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.818 * [backup-simplify]: Simplify (- 0) into 0 5.818 * [backup-simplify]: Simplify (+ 0 0) into 0 5.818 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.818 * [backup-simplify]: Simplify 0 into 0 5.819 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 5.819 * [backup-simplify]: Simplify (- 0) into 0 5.820 * [backup-simplify]: Simplify (+ 0 0) into 0 5.820 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 5.820 * [backup-simplify]: Simplify 0 into 0 5.821 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 5.821 * [backup-simplify]: Simplify (- 0) into 0 5.821 * [backup-simplify]: Simplify (+ 0 0) into 0 5.822 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 5.822 * [backup-simplify]: Simplify 0 into 0 5.823 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 5.823 * [backup-simplify]: Simplify (- 0) into 0 5.830 * [backup-simplify]: Simplify (+ 0 0) into 0 5.832 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 5.832 * [backup-simplify]: Simplify 0 into 0 5.832 * [backup-simplify]: Simplify (* (- 1.0 (cos (/ -1 (/ 1 (- x))))) (pow (/ 1 (- x)) 2)) into (/ (- 1.0 (cos x)) (pow x 2)) 5.832 * * * [progress]: simplifying candidates 5.838 * [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 (/ (- 1.0 (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 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(/ (- 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))) (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)) x)) (log 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)) x) (/ (- 1.0 (cos x)) x)) (/ (- 1.0 (cos 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) 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x)) (/ (/ 1 1) 1) (/ (/ (- 1.0 (cos x)) x) x) (/ 1 (* (cbrt x) (cbrt x))) (/ (/ (- 1.0 (cos x)) x) (cbrt x)) (/ 1 (sqrt x)) (/ (/ (- 1.0 (cos x)) x) (sqrt x)) (/ 1 1) (/ (/ (- 1.0 (cos x)) x) x) (/ (- 1.0 (cos x)) (* (cbrt x) (cbrt x))) (/ (/ 1 x) (cbrt x)) (/ (- 1.0 (cos x)) (sqrt x)) (/ (/ 1 x) (sqrt x)) (/ (- 1.0 (cos x)) 1) (/ (/ 1 x) x) (/ 1 x) (/ x (/ (- 1.0 (cos x)) x)) (/ (/ (- 1.0 (cos x)) x) (* (cbrt x) (cbrt x))) (/ (/ (- 1.0 (cos x)) x) (sqrt x)) (/ (/ (- 1.0 (cos x)) x) 1) (/ x (cbrt (/ (- 1.0 (cos x)) x))) (/ x (sqrt (/ (- 1.0 (cos x)) x))) (/ x (/ (cbrt (- 1.0 (cos x))) (cbrt x))) (/ x (/ (cbrt (- 1.0 (cos x))) (sqrt x))) (/ x (/ (cbrt (- 1.0 (cos x))) x)) (/ x (/ (sqrt (- 1.0 (cos x))) (cbrt x))) (/ x (/ (sqrt (- 1.0 (cos x))) (sqrt x))) (/ x (/ (sqrt (- 1.0 (cos x))) x)) (/ x (/ (- 1.0 (cos x)) (cbrt x))) (/ x (/ (- 1.0 (cos x)) (sqrt x))) (/ x (/ (- 1.0 (cos x)) x)) (/ x (/ (- (sqrt 1.0) (sqrt (cos x))) (cbrt x))) (/ x (/ (- (sqrt 1.0) (sqrt (cos x))) (sqrt x))) (/ x (/ (- (sqrt 1.0) (sqrt (cos x))) x)) (/ x (/ (- 1.0 (cos x)) (cbrt x))) (/ x (/ (- 1.0 (cos x)) (sqrt x))) (/ x (/ (- 1.0 (cos x)) x)) (/ x (/ (- 1.0 (cos x)) x)) (/ x (/ 1 x)) (* 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 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)) 5.843 * * [simplify]: Extracting # 0 : cost 0 5.843 * * [simplify]: Extracting # 1 : cost 0 5.843 * * [simplify]: Extracting # 2 : cost 0 5.843 * * [simplify]: Extracting # 3 : cost 0 5.844 * * [simplify]: Extracting # 4 : cost 0 5.844 * * [simplify]: Extracting # 5 : cost 0 5.844 * * [simplify]: Extracting # 6 : cost 0 5.845 * * [simplify]: Extracting # 7 : cost 0 5.845 * * [simplify]: Extracting # 8 : cost 0 5.845 * * [simplify]: iteration 0 : 259 enodes (cost 2577 ) 5.926 * * [simplify]: Extracting # 0 : cost 0 5.938 * * [simplify]: Extracting # 1 : cost 0 5.940 * * [simplify]: Extracting # 2 : cost 0 5.941 * * [simplify]: Extracting # 3 : cost 0 5.943 * * [simplify]: Extracting # 4 : cost 0 5.944 * * [simplify]: iteration 1 : 583 enodes (cost 2358 ) 6.660 * * [simplify]: Extracting # 0 : cost 0 6.662 * * [simplify]: Extracting # 1 : cost 0 6.663 * * [simplify]: Extracting # 2 : cost 0 6.665 * * [simplify]: Extracting # 3 : cost 0 6.666 * * [simplify]: Extracting # 4 : cost 0 6.668 * * [simplify]: iteration 2 : 1462 enodes (cost 2183 ) 7.889 * * [simplify]: Extracting # 0 : cost 0 7.894 * * [simplify]: Extracting # 1 : cost 0 7.899 * * [simplify]: Extracting # 2 : cost 0 7.916 * * [simplify]: Extracting # 3 : cost 0 7.921 * * [simplify]: Extracting # 4 : cost 0 7.926 * * [simplify]: iteration 3 : 4765 enodes (cost 2121 ) 9.353 * * [simplify]: Extracting # 0 : cost 0 9.359 * * [simplify]: Extracting # 1 : cost 0 9.365 * * [simplify]: iteration done: 5000 enodes (cost 2121 ) 9.368 * [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)) (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)) 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(cos x))) (sqrt x)) (* (cbrt x) (cbrt x))) (/ (/ (sqrt (- 1.0 (cos x))) (sqrt x)) (cbrt x)) (/ (sqrt (- 1.0 (cos x))) x) (/ (sqrt (- 1.0 (cos x))) x) (/ (sqrt (- 1.0 (cos x))) (sqrt x)) (/ (/ (sqrt (- 1.0 (cos x))) (sqrt x)) x) (/ (/ (sqrt (- 1.0 (cos x))) (cbrt x)) (cbrt x)) (/ (/ (sqrt (- 1.0 (cos x))) (cbrt x)) x) (/ (sqrt (- 1.0 (cos x))) (sqrt x)) (/ (/ (sqrt (- 1.0 (cos x))) (sqrt x)) x) (sqrt (- 1.0 (cos x))) (/ (/ (sqrt (- 1.0 (cos x))) x) x) (/ 1 (* (pow (cbrt x) 3) (cbrt x))) (/ (/ (- 1.0 (cos x)) (cbrt x)) (cbrt x)) (/ (/ 1 (sqrt x)) (* (cbrt x) (cbrt x))) (/ (/ (- 1.0 (cos x)) (sqrt x)) (cbrt x)) (/ 1 (* (cbrt x) (cbrt x))) (/ (/ (- 1.0 (cos x)) (cbrt x)) x) (/ (/ 1 (sqrt x)) (* (cbrt x) (cbrt x))) (/ (/ (- 1.0 (cos x)) (sqrt x)) (cbrt x)) (/ 1 x) (/ (- 1.0 (cos x)) x) (/ 1 (sqrt x)) (/ (/ (- 1.0 (cos x)) x) (sqrt x)) (/ 1 (* (cbrt x) (cbrt x))) (/ (/ (- 1.0 (cos x)) (cbrt x)) x) (/ 1 (sqrt x)) (/ (/ (- 1.0 (cos x)) x) (sqrt x)) 1 (/ (/ (- 1.0 (cos x)) x) x) (/ (/ (+ (sqrt 1.0) (sqrt (cos x))) (cbrt x)) (pow (cbrt x) 3)) (/ (/ (- (sqrt 1.0) (sqrt (cos x))) (cbrt x)) (cbrt x)) (/ (/ (+ (sqrt 1.0) (sqrt (cos x))) (sqrt x)) (* (cbrt x) (cbrt x))) (/ (/ (- (sqrt 1.0) (sqrt (cos x))) (cbrt x)) (sqrt x)) (/ (+ (sqrt (cos x)) (sqrt 1.0)) (* (cbrt x) (cbrt x))) (/ (/ (- (sqrt 1.0) (sqrt (cos x))) (cbrt x)) x) (/ (/ (+ (sqrt 1.0) (sqrt (cos x))) (sqrt x)) (* (cbrt x) (cbrt x))) (/ (/ (- (sqrt 1.0) (sqrt (cos x))) (cbrt x)) (sqrt x)) (/ (+ (sqrt 1.0) (sqrt (cos x))) x) (/ (- (sqrt 1.0) (sqrt (cos x))) x) (/ (+ (sqrt 1.0) (sqrt (cos x))) (sqrt x)) (/ (/ (- (sqrt 1.0) (sqrt (cos x))) (sqrt x)) x) (/ (+ (sqrt (cos x)) (sqrt 1.0)) (* (cbrt x) (cbrt x))) (/ (/ (- (sqrt 1.0) (sqrt (cos x))) (cbrt x)) x) (/ (+ (sqrt 1.0) (sqrt (cos x))) (sqrt x)) (/ (/ (- (sqrt 1.0) (sqrt (cos x))) (sqrt x)) x) (+ (sqrt 1.0) (sqrt (cos x))) (/ (/ (- (sqrt 1.0) (sqrt (cos x))) x) x) (/ 1 (* (pow (cbrt x) 3) (cbrt x))) (/ (/ (- 1.0 (cos x)) (cbrt x)) (cbrt x)) (/ (/ 1 (sqrt x)) (* (cbrt x) (cbrt x))) (/ (/ (- 1.0 (cos x)) (sqrt x)) (cbrt x)) (/ 1 (* (cbrt x) (cbrt x))) (/ (/ (- 1.0 (cos x)) (cbrt x)) x) (/ (/ 1 (sqrt x)) (* (cbrt x) (cbrt x))) (/ (/ (- 1.0 (cos x)) (sqrt x)) (cbrt x)) (/ 1 x) (/ (- 1.0 (cos x)) x) (/ 1 (sqrt x)) (/ (/ (- 1.0 (cos x)) x) (sqrt x)) (/ 1 (* (cbrt x) (cbrt x))) (/ (/ (- 1.0 (cos x)) (cbrt x)) x) (/ 1 (sqrt x)) (/ (/ (- 1.0 (cos x)) x) (sqrt x)) 1 (/ (/ (- 1.0 (cos x)) x) x) (/ 1 (* (cbrt x) (cbrt x))) (/ (/ (- 1.0 (cos x)) (cbrt x)) x) (/ 1 (sqrt x)) (/ (/ (- 1.0 (cos x)) x) (sqrt x)) 1 (/ (/ (- 1.0 (cos x)) x) x) (/ (/ (- 1.0 (cos x)) (cbrt x)) (cbrt x)) (/ (/ 1 x) (cbrt x)) (/ (- 1.0 (cos x)) (sqrt x)) (/ (/ 1 x) (sqrt x)) (- 1.0 (cos x)) (/ (/ 1 x) x) (/ 1 x) (/ x (/ (- 1.0 (cos x)) x)) (/ (/ (- 1.0 (cos x)) x) (* (cbrt x) (cbrt x))) (/ (/ (- 1.0 (cos x)) x) (sqrt x)) (/ (- 1.0 (cos x)) x) (/ x (cbrt (/ (- 1.0 (cos x)) x))) (/ x (sqrt (/ (- 1.0 (cos x)) x))) (/ x (/ (cbrt (- 1.0 (cos x))) (cbrt x))) (/ x (/ (cbrt (- 1.0 (cos x))) (sqrt x))) (/ x (/ (cbrt (- 1.0 (cos x))) x)) (/ x (/ (sqrt (- 1.0 (cos x))) (cbrt x))) (/ x (/ (sqrt (- 1.0 (cos x))) (sqrt x))) (/ x (/ (sqrt (- 1.0 (cos x))) x)) (/ x (/ (- 1.0 (cos x)) (cbrt x))) (/ x (/ (- 1.0 (cos x)) (sqrt x))) (/ x (/ (- 1.0 (cos x)) x)) (/ x (/ (- (sqrt 1.0) (sqrt (cos x))) (cbrt x))) (/ x (/ (- (sqrt 1.0) (sqrt (cos x))) (sqrt x))) (/ x (/ (- (sqrt 1.0) (sqrt (cos x))) x)) (/ x (/ (- 1.0 (cos x)) (cbrt x))) (/ x (/ (- 1.0 (cos x)) (sqrt x))) (/ x (/ (- 1.0 (cos x)) x)) (/ x (/ (- 1.0 (cos x)) x)) (pow x 2) (pow x 2) (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 1/2 (fma 1/720 (pow x 5) (* (pow x 3) -1/24))) (/ (- 1.0 (cos x)) x) (- (/ (- (cos x) 1.0) x)) (fma (pow x 2) -1/24 (fma 1/720 (pow x 4) 1/2)) (/ (/ (- 1.0 (cos x)) x) x) (/ (/ (- 1.0 (cos x)) x) x) 9.370 * * * [progress]: adding candidates to table 9.844 * * [progress]: iteration 4 / 4 9.844 * * * [progress]: picking best candidate 9.871 * * * * [pick]: Picked # 9.871 * * * [progress]: localizing error 9.893 * * * [progress]: generating rewritten candidates 9.893 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 2 1) 9.914 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1) 9.930 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 9.990 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2) 10.069 * * * [progress]: generating series expansions 10.069 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 2 1) 10.069 * [backup-simplify]: Simplify (- 1.0 (cos x)) into (- 1.0 (cos x)) 10.069 * [approximate]: Taking taylor expansion of (- 1.0 (cos x)) in (x) around 0 10.069 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 10.069 * [taylor]: Taking taylor expansion of 1.0 in x 10.070 * [backup-simplify]: Simplify 1.0 into 1.0 10.070 * [taylor]: Taking taylor expansion of (cos x) in x 10.070 * [taylor]: Taking taylor expansion of x in x 10.070 * [backup-simplify]: Simplify 0 into 0 10.070 * [backup-simplify]: Simplify 1 into 1 10.070 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 10.070 * [taylor]: Taking taylor expansion of 1.0 in x 10.070 * [backup-simplify]: Simplify 1.0 into 1.0 10.070 * [taylor]: Taking taylor expansion of (cos x) in x 10.070 * [taylor]: Taking taylor expansion of x in x 10.070 * [backup-simplify]: Simplify 0 into 0 10.070 * [backup-simplify]: Simplify 1 into 1 10.071 * [backup-simplify]: Simplify (- 1) into -1 10.071 * [backup-simplify]: Simplify (+ 1.0 -1) into 0 10.071 * [backup-simplify]: Simplify 0 into 0 10.072 * [backup-simplify]: Simplify (+ 0) into 0 10.072 * [backup-simplify]: Simplify (- 0) into 0 10.073 * [backup-simplify]: Simplify (+ 0 0) into 0 10.073 * [backup-simplify]: Simplify 0 into 0 10.074 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 10.074 * [backup-simplify]: Simplify (- -1/2) into 1/2 10.074 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 10.075 * [backup-simplify]: Simplify 1/2 into 1/2 10.076 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0 10.076 * [backup-simplify]: Simplify (- 0) into 0 10.077 * [backup-simplify]: Simplify (+ 0 0) into 0 10.077 * [backup-simplify]: Simplify 0 into 0 10.080 * [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 10.080 * [backup-simplify]: Simplify (- 1/24) into -1/24 10.081 * [backup-simplify]: Simplify (+ 0 -1/24) into -1/24 10.081 * [backup-simplify]: Simplify -1/24 into -1/24 10.084 * [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 10.084 * [backup-simplify]: Simplify (- 0) into 0 10.085 * [backup-simplify]: Simplify (+ 0 0) into 0 10.085 * [backup-simplify]: Simplify 0 into 0 10.090 * [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 10.091 * [backup-simplify]: Simplify (- -1/720) into 1/720 10.092 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720 10.092 * [backup-simplify]: Simplify 1/720 into 1/720 10.092 * [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))) 10.093 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 x))) into (- 1.0 (cos (/ 1 x))) 10.093 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in (x) around 0 10.093 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 10.093 * [taylor]: Taking taylor expansion of 1.0 in x 10.093 * [backup-simplify]: Simplify 1.0 into 1.0 10.093 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 10.093 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.093 * [taylor]: Taking taylor expansion of x in x 10.093 * [backup-simplify]: Simplify 0 into 0 10.093 * [backup-simplify]: Simplify 1 into 1 10.094 * [backup-simplify]: Simplify (/ 1 1) into 1 10.094 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 10.094 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 10.094 * [taylor]: Taking taylor expansion of 1.0 in x 10.094 * [backup-simplify]: Simplify 1.0 into 1.0 10.094 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 10.094 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.094 * [taylor]: Taking taylor expansion of x in x 10.094 * [backup-simplify]: Simplify 0 into 0 10.094 * [backup-simplify]: Simplify 1 into 1 10.094 * [backup-simplify]: Simplify (/ 1 1) into 1 10.094 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 10.095 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x))) 10.095 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x))) 10.095 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 x))) into (- 1.0 (cos (/ 1 x))) 10.095 * [backup-simplify]: Simplify (- 0) into 0 10.096 * [backup-simplify]: Simplify (+ 0 0) into 0 10.096 * [backup-simplify]: Simplify 0 into 0 10.096 * [backup-simplify]: Simplify (- 0) into 0 10.096 * [backup-simplify]: Simplify (+ 0 0) into 0 10.096 * [backup-simplify]: Simplify 0 into 0 10.097 * [backup-simplify]: Simplify (- 0) into 0 10.097 * [backup-simplify]: Simplify (+ 0 0) into 0 10.097 * [backup-simplify]: Simplify 0 into 0 10.098 * [backup-simplify]: Simplify (- 0) into 0 10.098 * [backup-simplify]: Simplify (+ 0 0) into 0 10.098 * [backup-simplify]: Simplify 0 into 0 10.098 * [backup-simplify]: Simplify (- 0) into 0 10.099 * [backup-simplify]: Simplify (+ 0 0) into 0 10.099 * [backup-simplify]: Simplify 0 into 0 10.099 * [backup-simplify]: Simplify (- 0) into 0 10.100 * [backup-simplify]: Simplify (+ 0 0) into 0 10.100 * [backup-simplify]: Simplify 0 into 0 10.100 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 (/ 1 x)))) into (- 1.0 (cos x)) 10.100 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 (- x)))) into (- 1.0 (cos (/ -1 x))) 10.100 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in (x) around 0 10.100 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 10.100 * [taylor]: Taking taylor expansion of 1.0 in x 10.100 * [backup-simplify]: Simplify 1.0 into 1.0 10.100 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 10.100 * [taylor]: Taking taylor expansion of (/ -1 x) in x 10.100 * [taylor]: Taking taylor expansion of -1 in x 10.100 * [backup-simplify]: Simplify -1 into -1 10.100 * [taylor]: Taking taylor expansion of x in x 10.100 * [backup-simplify]: Simplify 0 into 0 10.100 * [backup-simplify]: Simplify 1 into 1 10.101 * [backup-simplify]: Simplify (/ -1 1) into -1 10.101 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 10.101 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 10.101 * [taylor]: Taking taylor expansion of 1.0 in x 10.101 * [backup-simplify]: Simplify 1.0 into 1.0 10.101 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 10.101 * [taylor]: Taking taylor expansion of (/ -1 x) in x 10.101 * [taylor]: Taking taylor expansion of -1 in x 10.101 * [backup-simplify]: Simplify -1 into -1 10.101 * [taylor]: Taking taylor expansion of x in x 10.101 * [backup-simplify]: Simplify 0 into 0 10.101 * [backup-simplify]: Simplify 1 into 1 10.102 * [backup-simplify]: Simplify (/ -1 1) into -1 10.102 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 10.102 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x))) 10.102 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ -1 x)))) into (- 1.0 (cos (/ -1 x))) 10.102 * [backup-simplify]: Simplify (- 1.0 (cos (/ -1 x))) into (- 1.0 (cos (/ -1 x))) 10.103 * [backup-simplify]: Simplify (- 0) into 0 10.103 * [backup-simplify]: Simplify (+ 0 0) into 0 10.103 * [backup-simplify]: Simplify 0 into 0 10.103 * [backup-simplify]: Simplify (- 0) into 0 10.104 * [backup-simplify]: Simplify (+ 0 0) into 0 10.104 * [backup-simplify]: Simplify 0 into 0 10.104 * [backup-simplify]: Simplify (- 0) into 0 10.105 * [backup-simplify]: Simplify (+ 0 0) into 0 10.105 * [backup-simplify]: Simplify 0 into 0 10.105 * [backup-simplify]: Simplify (- 0) into 0 10.105 * [backup-simplify]: Simplify (+ 0 0) into 0 10.105 * [backup-simplify]: Simplify 0 into 0 10.106 * [backup-simplify]: Simplify (- 0) into 0 10.107 * [backup-simplify]: Simplify (+ 0 0) into 0 10.107 * [backup-simplify]: Simplify 0 into 0 10.107 * [backup-simplify]: Simplify (- 0) into 0 10.107 * [backup-simplify]: Simplify (+ 0 0) into 0 10.107 * [backup-simplify]: Simplify 0 into 0 10.108 * [backup-simplify]: Simplify (- 1.0 (cos (/ -1 (/ 1 (- x))))) into (- 1.0 (cos x)) 10.108 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1) 10.108 * [backup-simplify]: Simplify (- 1.0 (cos x)) into (- 1.0 (cos x)) 10.108 * [approximate]: Taking taylor expansion of (- 1.0 (cos x)) in (x) around 0 10.108 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 10.108 * [taylor]: Taking taylor expansion of 1.0 in x 10.108 * [backup-simplify]: Simplify 1.0 into 1.0 10.108 * [taylor]: Taking taylor expansion of (cos x) in x 10.108 * [taylor]: Taking taylor expansion of x in x 10.108 * [backup-simplify]: Simplify 0 into 0 10.108 * [backup-simplify]: Simplify 1 into 1 10.108 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 10.108 * [taylor]: Taking taylor expansion of 1.0 in x 10.108 * [backup-simplify]: Simplify 1.0 into 1.0 10.108 * [taylor]: Taking taylor expansion of (cos x) in x 10.108 * [taylor]: Taking taylor expansion of x in x 10.108 * [backup-simplify]: Simplify 0 into 0 10.108 * [backup-simplify]: Simplify 1 into 1 10.109 * [backup-simplify]: Simplify (- 1) into -1 10.109 * [backup-simplify]: Simplify (+ 1.0 -1) into 0 10.109 * [backup-simplify]: Simplify 0 into 0 10.110 * [backup-simplify]: Simplify (+ 0) into 0 10.110 * [backup-simplify]: Simplify (- 0) into 0 10.111 * [backup-simplify]: Simplify (+ 0 0) into 0 10.111 * [backup-simplify]: Simplify 0 into 0 10.112 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 10.112 * [backup-simplify]: Simplify (- -1/2) into 1/2 10.113 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 10.113 * [backup-simplify]: Simplify 1/2 into 1/2 10.114 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0 10.115 * [backup-simplify]: Simplify (- 0) into 0 10.115 * [backup-simplify]: Simplify (+ 0 0) into 0 10.115 * [backup-simplify]: Simplify 0 into 0 10.118 * [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 10.119 * [backup-simplify]: Simplify (- 1/24) into -1/24 10.119 * [backup-simplify]: Simplify (+ 0 -1/24) into -1/24 10.119 * [backup-simplify]: Simplify -1/24 into -1/24 10.122 * [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 10.122 * [backup-simplify]: Simplify (- 0) into 0 10.123 * [backup-simplify]: Simplify (+ 0 0) into 0 10.123 * [backup-simplify]: Simplify 0 into 0 10.129 * [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 10.129 * [backup-simplify]: Simplify (- -1/720) into 1/720 10.130 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720 10.130 * [backup-simplify]: Simplify 1/720 into 1/720 10.131 * [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))) 10.131 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 x))) into (- 1.0 (cos (/ 1 x))) 10.131 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in (x) around 0 10.131 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 10.131 * [taylor]: Taking taylor expansion of 1.0 in x 10.131 * [backup-simplify]: Simplify 1.0 into 1.0 10.131 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 10.131 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.131 * [taylor]: Taking taylor expansion of x in x 10.131 * [backup-simplify]: Simplify 0 into 0 10.131 * [backup-simplify]: Simplify 1 into 1 10.132 * [backup-simplify]: Simplify (/ 1 1) into 1 10.132 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 10.132 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 10.132 * [taylor]: Taking taylor expansion of 1.0 in x 10.132 * [backup-simplify]: Simplify 1.0 into 1.0 10.132 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 10.132 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.132 * [taylor]: Taking taylor expansion of x in x 10.132 * [backup-simplify]: Simplify 0 into 0 10.132 * [backup-simplify]: Simplify 1 into 1 10.133 * [backup-simplify]: Simplify (/ 1 1) into 1 10.133 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 10.133 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x))) 10.133 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x))) 10.133 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 x))) into (- 1.0 (cos (/ 1 x))) 10.134 * [backup-simplify]: Simplify (- 0) into 0 10.134 * [backup-simplify]: Simplify (+ 0 0) into 0 10.134 * [backup-simplify]: Simplify 0 into 0 10.134 * [backup-simplify]: Simplify (- 0) into 0 10.135 * [backup-simplify]: Simplify (+ 0 0) into 0 10.135 * [backup-simplify]: Simplify 0 into 0 10.135 * [backup-simplify]: Simplify (- 0) into 0 10.136 * [backup-simplify]: Simplify (+ 0 0) into 0 10.136 * [backup-simplify]: Simplify 0 into 0 10.136 * [backup-simplify]: Simplify (- 0) into 0 10.136 * [backup-simplify]: Simplify (+ 0 0) into 0 10.136 * [backup-simplify]: Simplify 0 into 0 10.137 * [backup-simplify]: Simplify (- 0) into 0 10.137 * [backup-simplify]: Simplify (+ 0 0) into 0 10.137 * [backup-simplify]: Simplify 0 into 0 10.138 * [backup-simplify]: Simplify (- 0) into 0 10.138 * [backup-simplify]: Simplify (+ 0 0) into 0 10.138 * [backup-simplify]: Simplify 0 into 0 10.138 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 (/ 1 x)))) into (- 1.0 (cos x)) 10.138 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 (- x)))) into (- 1.0 (cos (/ -1 x))) 10.138 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in (x) around 0 10.139 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 10.139 * [taylor]: Taking taylor expansion of 1.0 in x 10.139 * [backup-simplify]: Simplify 1.0 into 1.0 10.139 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 10.139 * [taylor]: Taking taylor expansion of (/ -1 x) in x 10.139 * [taylor]: Taking taylor expansion of -1 in x 10.139 * [backup-simplify]: Simplify -1 into -1 10.139 * [taylor]: Taking taylor expansion of x in x 10.139 * [backup-simplify]: Simplify 0 into 0 10.139 * [backup-simplify]: Simplify 1 into 1 10.139 * [backup-simplify]: Simplify (/ -1 1) into -1 10.139 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 10.139 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 10.140 * [taylor]: Taking taylor expansion of 1.0 in x 10.140 * [backup-simplify]: Simplify 1.0 into 1.0 10.140 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 10.140 * [taylor]: Taking taylor expansion of (/ -1 x) in x 10.140 * [taylor]: Taking taylor expansion of -1 in x 10.140 * [backup-simplify]: Simplify -1 into -1 10.140 * [taylor]: Taking taylor expansion of x in x 10.140 * [backup-simplify]: Simplify 0 into 0 10.140 * [backup-simplify]: Simplify 1 into 1 10.140 * [backup-simplify]: Simplify (/ -1 1) into -1 10.140 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 10.141 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x))) 10.141 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ -1 x)))) into (- 1.0 (cos (/ -1 x))) 10.141 * [backup-simplify]: Simplify (- 1.0 (cos (/ -1 x))) into (- 1.0 (cos (/ -1 x))) 10.141 * [backup-simplify]: Simplify (- 0) into 0 10.142 * [backup-simplify]: Simplify (+ 0 0) into 0 10.142 * [backup-simplify]: Simplify 0 into 0 10.142 * [backup-simplify]: Simplify (- 0) into 0 10.142 * [backup-simplify]: Simplify (+ 0 0) into 0 10.142 * [backup-simplify]: Simplify 0 into 0 10.143 * [backup-simplify]: Simplify (- 0) into 0 10.143 * [backup-simplify]: Simplify (+ 0 0) into 0 10.143 * [backup-simplify]: Simplify 0 into 0 10.144 * [backup-simplify]: Simplify (- 0) into 0 10.144 * [backup-simplify]: Simplify (+ 0 0) into 0 10.144 * [backup-simplify]: Simplify 0 into 0 10.144 * [backup-simplify]: Simplify (- 0) into 0 10.145 * [backup-simplify]: Simplify (+ 0 0) into 0 10.145 * [backup-simplify]: Simplify 0 into 0 10.145 * [backup-simplify]: Simplify (- 0) into 0 10.145 * [backup-simplify]: Simplify (+ 0 0) into 0 10.146 * [backup-simplify]: Simplify 0 into 0 10.146 * [backup-simplify]: Simplify (- 1.0 (cos (/ -1 (/ 1 (- x))))) into (- 1.0 (cos x)) 10.146 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 10.146 * [backup-simplify]: Simplify (/ (sqrt (- 1.0 (cos x))) (/ x (sqrt (- 1.0 (cos x))))) into (/ (- 1.0 (cos x)) x) 10.146 * [approximate]: Taking taylor expansion of (/ (- 1.0 (cos x)) x) in (x) around 0 10.146 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) x) in x 10.146 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 10.146 * [taylor]: Taking taylor expansion of 1.0 in x 10.146 * [backup-simplify]: Simplify 1.0 into 1.0 10.146 * [taylor]: Taking taylor expansion of (cos x) in x 10.146 * [taylor]: Taking taylor expansion of x in x 10.147 * [backup-simplify]: Simplify 0 into 0 10.147 * [backup-simplify]: Simplify 1 into 1 10.147 * [taylor]: Taking taylor expansion of x in x 10.147 * [backup-simplify]: Simplify 0 into 0 10.147 * [backup-simplify]: Simplify 1 into 1 10.147 * [backup-simplify]: Simplify (- 1) into -1 10.147 * [backup-simplify]: Simplify (+ 1.0 -1) into 0 10.148 * [backup-simplify]: Simplify (+ 0) into 0 10.148 * [backup-simplify]: Simplify (- 0) into 0 10.149 * [backup-simplify]: Simplify (+ 0 0) into 0 10.150 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 10.150 * [backup-simplify]: Simplify (- -1/2) into 1/2 10.150 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 10.151 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2 10.151 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) x) in x 10.151 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 10.151 * [taylor]: Taking taylor expansion of 1.0 in x 10.151 * [backup-simplify]: Simplify 1.0 into 1.0 10.151 * [taylor]: Taking taylor expansion of (cos x) in x 10.151 * [taylor]: Taking taylor expansion of x in x 10.151 * [backup-simplify]: Simplify 0 into 0 10.151 * [backup-simplify]: Simplify 1 into 1 10.151 * [taylor]: Taking taylor expansion of x in x 10.151 * [backup-simplify]: Simplify 0 into 0 10.151 * [backup-simplify]: Simplify 1 into 1 10.152 * [backup-simplify]: Simplify (- 1) into -1 10.152 * [backup-simplify]: Simplify (+ 1.0 -1) into 0 10.152 * [backup-simplify]: Simplify (+ 0) into 0 10.152 * [backup-simplify]: Simplify (- 0) into 0 10.153 * [backup-simplify]: Simplify (+ 0 0) into 0 10.153 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 10.153 * [backup-simplify]: Simplify (- -1/2) into 1/2 10.154 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 10.154 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2 10.154 * [backup-simplify]: Simplify 1/2 into 1/2 10.155 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0 10.155 * [backup-simplify]: Simplify (- 0) into 0 10.155 * [backup-simplify]: Simplify (+ 0 0) into 0 10.156 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 10.156 * [backup-simplify]: Simplify 0 into 0 10.164 * [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 10.164 * [backup-simplify]: Simplify (- 1/24) into -1/24 10.165 * [backup-simplify]: Simplify (+ 0 -1/24) into -1/24 10.165 * [backup-simplify]: Simplify (- (/ -1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into -1/24 10.165 * [backup-simplify]: Simplify -1/24 into -1/24 10.167 * [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 10.167 * [backup-simplify]: Simplify (- 0) into 0 10.167 * [backup-simplify]: Simplify (+ 0 0) into 0 10.168 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)))) into 0 10.168 * [backup-simplify]: Simplify 0 into 0 10.171 * [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 10.171 * [backup-simplify]: Simplify (- -1/720) into 1/720 10.171 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720 10.172 * [backup-simplify]: Simplify (- (/ 1/720 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/720 10.172 * [backup-simplify]: Simplify 1/720 into 1/720 10.173 * [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))) 10.173 * [backup-simplify]: Simplify (/ (sqrt (- 1.0 (cos (/ 1 x)))) (/ (/ 1 x) (sqrt (- 1.0 (cos (/ 1 x)))))) into (* x (- 1.0 (cos (/ 1 x)))) 10.173 * [approximate]: Taking taylor expansion of (* x (- 1.0 (cos (/ 1 x)))) in (x) around 0 10.173 * [taylor]: Taking taylor expansion of (* x (- 1.0 (cos (/ 1 x)))) in x 10.173 * [taylor]: Taking taylor expansion of x in x 10.173 * [backup-simplify]: Simplify 0 into 0 10.173 * [backup-simplify]: Simplify 1 into 1 10.173 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 10.173 * [taylor]: Taking taylor expansion of 1.0 in x 10.173 * [backup-simplify]: Simplify 1.0 into 1.0 10.173 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 10.173 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.173 * [taylor]: Taking taylor expansion of x in x 10.173 * [backup-simplify]: Simplify 0 into 0 10.173 * [backup-simplify]: Simplify 1 into 1 10.174 * [backup-simplify]: Simplify (/ 1 1) into 1 10.174 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 10.174 * [taylor]: Taking taylor expansion of (* x (- 1.0 (cos (/ 1 x)))) in x 10.174 * [taylor]: Taking taylor expansion of x in x 10.174 * [backup-simplify]: Simplify 0 into 0 10.174 * [backup-simplify]: Simplify 1 into 1 10.174 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 10.174 * [taylor]: Taking taylor expansion of 1.0 in x 10.174 * [backup-simplify]: Simplify 1.0 into 1.0 10.174 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 10.174 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.174 * [taylor]: Taking taylor expansion of x in x 10.174 * [backup-simplify]: Simplify 0 into 0 10.174 * [backup-simplify]: Simplify 1 into 1 10.174 * [backup-simplify]: Simplify (/ 1 1) into 1 10.174 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 10.174 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x))) 10.174 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x))) 10.174 * [backup-simplify]: Simplify (* 0 (- 1.0 (cos (/ 1 x)))) into 0 10.174 * [backup-simplify]: Simplify 0 into 0 10.175 * [backup-simplify]: Simplify (- 0) into 0 10.175 * [backup-simplify]: Simplify (+ 0 0) into 0 10.175 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (- 1.0 (cos (/ 1 x))))) into (- 1.0 (cos (/ 1 x))) 10.175 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 x))) into (- 1.0 (cos (/ 1 x))) 10.176 * [backup-simplify]: Simplify (- 0) into 0 10.176 * [backup-simplify]: Simplify (+ 0 0) into 0 10.176 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- 1.0 (cos (/ 1 x)))))) into 0 10.176 * [backup-simplify]: Simplify 0 into 0 10.177 * [backup-simplify]: Simplify (- 0) into 0 10.177 * [backup-simplify]: Simplify (+ 0 0) into 0 10.178 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x))))))) into 0 10.178 * [backup-simplify]: Simplify 0 into 0 10.178 * [backup-simplify]: Simplify (- 0) into 0 10.178 * [backup-simplify]: Simplify (+ 0 0) into 0 10.179 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x)))))))) into 0 10.179 * [backup-simplify]: Simplify 0 into 0 10.179 * [backup-simplify]: Simplify (- 0) into 0 10.179 * [backup-simplify]: Simplify (+ 0 0) into 0 10.181 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x))))))))) into 0 10.181 * [backup-simplify]: Simplify 0 into 0 10.181 * [backup-simplify]: Simplify (- 0) into 0 10.181 * [backup-simplify]: Simplify (+ 0 0) into 0 10.182 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x)))))))))) into 0 10.183 * [backup-simplify]: Simplify 0 into 0 10.183 * [backup-simplify]: Simplify (- 0) into 0 10.183 * [backup-simplify]: Simplify (+ 0 0) into 0 10.185 * [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 10.185 * [backup-simplify]: Simplify 0 into 0 10.185 * [backup-simplify]: Simplify (* (- 1.0 (cos (/ 1 (/ 1 x)))) (/ 1 x)) into (/ (- 1.0 (cos x)) x) 10.186 * [backup-simplify]: Simplify (/ (sqrt (- 1.0 (cos (/ 1 (- x))))) (/ (/ 1 (- x)) (sqrt (- 1.0 (cos (/ 1 (- x))))))) into (* -1 (* (- 1.0 (cos (/ -1 x))) x)) 10.186 * [approximate]: Taking taylor expansion of (* -1 (* (- 1.0 (cos (/ -1 x))) x)) in (x) around 0 10.186 * [taylor]: Taking taylor expansion of (* -1 (* (- 1.0 (cos (/ -1 x))) x)) in x 10.186 * [taylor]: Taking taylor expansion of -1 in x 10.186 * [backup-simplify]: Simplify -1 into -1 10.186 * [taylor]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) x) in x 10.186 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 10.186 * [taylor]: Taking taylor expansion of 1.0 in x 10.186 * [backup-simplify]: Simplify 1.0 into 1.0 10.186 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 10.186 * [taylor]: Taking taylor expansion of (/ -1 x) in x 10.186 * [taylor]: Taking taylor expansion of -1 in x 10.186 * [backup-simplify]: Simplify -1 into -1 10.186 * [taylor]: Taking taylor expansion of x in x 10.186 * [backup-simplify]: Simplify 0 into 0 10.186 * [backup-simplify]: Simplify 1 into 1 10.187 * [backup-simplify]: Simplify (/ -1 1) into -1 10.187 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 10.187 * [taylor]: Taking taylor expansion of x in x 10.187 * [backup-simplify]: Simplify 0 into 0 10.187 * [backup-simplify]: Simplify 1 into 1 10.187 * [taylor]: Taking taylor expansion of (* -1 (* (- 1.0 (cos (/ -1 x))) x)) in x 10.187 * [taylor]: Taking taylor expansion of -1 in x 10.187 * [backup-simplify]: Simplify -1 into -1 10.187 * [taylor]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) x) in x 10.187 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 10.187 * [taylor]: Taking taylor expansion of 1.0 in x 10.187 * [backup-simplify]: Simplify 1.0 into 1.0 10.187 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 10.187 * [taylor]: Taking taylor expansion of (/ -1 x) in x 10.187 * [taylor]: Taking taylor expansion of -1 in x 10.187 * [backup-simplify]: Simplify -1 into -1 10.187 * [taylor]: Taking taylor expansion of x in x 10.188 * [backup-simplify]: Simplify 0 into 0 10.188 * [backup-simplify]: Simplify 1 into 1 10.188 * [backup-simplify]: Simplify (/ -1 1) into -1 10.188 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 10.188 * [taylor]: Taking taylor expansion of x in x 10.188 * [backup-simplify]: Simplify 0 into 0 10.188 * [backup-simplify]: Simplify 1 into 1 10.188 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x))) 10.188 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ -1 x)))) into (- 1.0 (cos (/ -1 x))) 10.189 * [backup-simplify]: Simplify (* (- 1.0 (cos (/ -1 x))) 0) into 0 10.189 * [backup-simplify]: Simplify (* -1 0) into 0 10.189 * [backup-simplify]: Simplify 0 into 0 10.190 * [backup-simplify]: Simplify (- 0) into 0 10.190 * [backup-simplify]: Simplify (+ 0 0) into 0 10.191 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 1) (* 0 0)) into (- 1.0 (cos (/ -1 x))) 10.191 * [backup-simplify]: Simplify (+ (* -1 (- 1.0 (cos (/ -1 x)))) (* 0 0)) into (- (cos (/ -1 x)) 1.0) 10.191 * [backup-simplify]: Simplify (- (cos (/ -1 x)) 1.0) into (- (cos (/ -1 x)) 1.0) 10.192 * [backup-simplify]: Simplify (- 0) into 0 10.192 * [backup-simplify]: Simplify (+ 0 0) into 0 10.193 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 1) (* 0 0))) into 0 10.194 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (- 1.0 (cos (/ -1 x)))) (* 0 0))) into 0 10.194 * [backup-simplify]: Simplify 0 into 0 10.194 * [backup-simplify]: Simplify (- 0) into 0 10.195 * [backup-simplify]: Simplify (+ 0 0) into 0 10.195 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 10.197 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (- 1.0 (cos (/ -1 x)))) (* 0 0)))) into 0 10.197 * [backup-simplify]: Simplify 0 into 0 10.197 * [backup-simplify]: Simplify (- 0) into 0 10.197 * [backup-simplify]: Simplify (+ 0 0) into 0 10.198 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 10.200 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 1.0 (cos (/ -1 x)))) (* 0 0))))) into 0 10.200 * [backup-simplify]: Simplify 0 into 0 10.200 * [backup-simplify]: Simplify (- 0) into 0 10.200 * [backup-simplify]: Simplify (+ 0 0) into 0 10.201 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 10.202 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 1.0 (cos (/ -1 x)))) (* 0 0)))))) into 0 10.202 * [backup-simplify]: Simplify 0 into 0 10.202 * [backup-simplify]: Simplify (- 0) into 0 10.203 * [backup-simplify]: Simplify (+ 0 0) into 0 10.203 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 10.205 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 1.0 (cos (/ -1 x)))) (* 0 0))))))) into 0 10.205 * [backup-simplify]: Simplify 0 into 0 10.205 * [backup-simplify]: Simplify (- 0) into 0 10.205 * [backup-simplify]: Simplify (+ 0 0) into 0 10.206 * [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 10.208 * [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 10.208 * [backup-simplify]: Simplify 0 into 0 10.208 * [backup-simplify]: Simplify (* (- (cos (/ -1 (/ 1 (- x)))) 1.0) (/ 1 (- x))) into (* -1 (/ (- (cos x) 1.0) x)) 10.208 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2) 10.208 * [backup-simplify]: Simplify (/ x (sqrt (- 1.0 (cos x)))) into (* (sqrt (/ 1 (- 1.0 (cos x)))) x) 10.208 * [approximate]: Taking taylor expansion of (* (sqrt (/ 1 (- 1.0 (cos x)))) x) in (x) around 0 10.208 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (- 1.0 (cos x)))) x) in x 10.208 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- 1.0 (cos x)))) in x 10.208 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (cos x))) in x 10.208 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 10.208 * [taylor]: Taking taylor expansion of 1.0 in x 10.208 * [backup-simplify]: Simplify 1.0 into 1.0 10.208 * [taylor]: Taking taylor expansion of (cos x) in x 10.208 * [taylor]: Taking taylor expansion of x in x 10.208 * [backup-simplify]: Simplify 0 into 0 10.208 * [backup-simplify]: Simplify 1 into 1 10.209 * [backup-simplify]: Simplify (- 1) into -1 10.209 * [backup-simplify]: Simplify (+ 1.0 -1) into 0 10.209 * [backup-simplify]: Simplify (+ 0) into 0 10.209 * [backup-simplify]: Simplify (- 0) into 0 10.210 * [backup-simplify]: Simplify (+ 0 0) into 0 10.210 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 10.211 * [backup-simplify]: Simplify (- -1/2) into 1/2 10.211 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 10.211 * [backup-simplify]: Simplify (/ 1 1/2) into 2 10.211 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2) 10.212 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0 10.212 * [backup-simplify]: Simplify (- 0) into 0 10.213 * [backup-simplify]: Simplify (+ 0 0) into 0 10.213 * [backup-simplify]: Simplify (- (+ (* 2 (/ 0 1/2)))) into 0 10.214 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2))) into 0 10.214 * [taylor]: Taking taylor expansion of x in x 10.214 * [backup-simplify]: Simplify 0 into 0 10.214 * [backup-simplify]: Simplify 1 into 1 10.214 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (- 1.0 (cos x)))) x) in x 10.214 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- 1.0 (cos x)))) in x 10.214 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (cos x))) in x 10.214 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 10.214 * [taylor]: Taking taylor expansion of 1.0 in x 10.214 * [backup-simplify]: Simplify 1.0 into 1.0 10.214 * [taylor]: Taking taylor expansion of (cos x) in x 10.214 * [taylor]: Taking taylor expansion of x in x 10.214 * [backup-simplify]: Simplify 0 into 0 10.214 * [backup-simplify]: Simplify 1 into 1 10.214 * [backup-simplify]: Simplify (- 1) into -1 10.215 * [backup-simplify]: Simplify (+ 1.0 -1) into 0 10.215 * [backup-simplify]: Simplify (+ 0) into 0 10.215 * [backup-simplify]: Simplify (- 0) into 0 10.215 * [backup-simplify]: Simplify (+ 0 0) into 0 10.216 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 10.216 * [backup-simplify]: Simplify (- -1/2) into 1/2 10.217 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 10.217 * [backup-simplify]: Simplify (/ 1 1/2) into 2 10.217 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2) 10.218 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0 10.218 * [backup-simplify]: Simplify (- 0) into 0 10.218 * [backup-simplify]: Simplify (+ 0 0) into 0 10.219 * [backup-simplify]: Simplify (- (+ (* 2 (/ 0 1/2)))) into 0 10.219 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2))) into 0 10.219 * [taylor]: Taking taylor expansion of x in x 10.219 * [backup-simplify]: Simplify 0 into 0 10.219 * [backup-simplify]: Simplify 1 into 1 10.220 * [backup-simplify]: Simplify (* (sqrt 2) 0) into 0 10.220 * [backup-simplify]: Simplify 0 into 0 10.221 * [backup-simplify]: Simplify (+ (* (sqrt 2) 1) (* 0 0)) into (sqrt 2) 10.221 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2) 10.223 * [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 10.223 * [backup-simplify]: Simplify (- 1/24) into -1/24 10.224 * [backup-simplify]: Simplify (+ 0 -1/24) into -1/24 10.224 * [backup-simplify]: Simplify (- (+ (* 2 (/ -1/24 1/2)) (* 0 (/ 0 1/2)))) into 1/6 10.226 * [backup-simplify]: Simplify (/ (- 1/6 (pow 0 2) (+)) (* 2 (sqrt 2))) into (/ 1/12 (sqrt 2)) 10.227 * [backup-simplify]: Simplify (+ (* (sqrt 2) 0) (+ (* 0 1) (* (/ 1/12 (sqrt 2)) 0))) into 0 10.227 * [backup-simplify]: Simplify 0 into 0 10.229 * [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 10.229 * [backup-simplify]: Simplify (- 0) into 0 10.229 * [backup-simplify]: Simplify (+ 0 0) into 0 10.231 * [backup-simplify]: Simplify (- (+ (* 2 (/ 0 1/2)) (* 0 (/ -1/24 1/2)) (* 1/6 (/ 0 1/2)))) into 0 10.232 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/12 (sqrt 2)))))) (* 2 (sqrt 2))) into 0 10.239 * [backup-simplify]: Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* (/ 1/12 (sqrt 2)) 1) (* 0 0)))) into (* 1/12 (/ 1 (sqrt 2))) 10.241 * [backup-simplify]: Simplify (* 1/12 (/ 1 (sqrt 2))) into (/ 1/12 (sqrt 2)) 10.247 * [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 10.247 * [backup-simplify]: Simplify (- -1/720) into 1/720 10.248 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720 10.249 * [backup-simplify]: Simplify (- (+ (* 2 (/ 1/720 1/2)) (* 0 (/ 0 1/2)) (* 1/6 (/ -1/24 1/2)) (* 0 (/ 0 1/2)))) into 1/120 10.256 * [backup-simplify]: Simplify (/ (- 1/120 (pow (/ 1/12 (sqrt 2)) 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into (* 1/2 (/ (- 1/120 (* 1/144 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2))) 10.261 * [backup-simplify]: Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* (/ 1/12 (sqrt 2)) 0) (+ (* 0 1) (* (* 1/2 (/ (- 1/120 (* 1/144 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2))) 0))))) into 0 10.261 * [backup-simplify]: Simplify 0 into 0 10.267 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 5) 120) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 2) 2) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0 (* 1 (/ (pow 1 1) 1) (/ (pow 0 3) 6)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0 10.268 * [backup-simplify]: Simplify (- 0) into 0 10.268 * [backup-simplify]: Simplify (+ 0 0) into 0 10.271 * [backup-simplify]: Simplify (- (+ (* 2 (/ 0 1/2)) (* 0 (/ 1/720 1/2)) (* 1/6 (/ 0 1/2)) (* 0 (/ -1/24 1/2)) (* 1/120 (/ 0 1/2)))) into 0 10.276 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (* 1/2 (/ (- 1/120 (* 1/144 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2))))) (* 2 (* (/ 1/12 (sqrt 2)) 0)))) (* 2 (sqrt 2))) into 0 10.304 * [backup-simplify]: Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* (/ 1/12 (sqrt 2)) 0) (+ (* 0 0) (+ (* (* 1/2 (/ (- 1/120 (* 1/144 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2))) 1) (* 0 0)))))) into (- (* 1/240 (/ 1 (sqrt 2))) (* 1/288 (/ 1 (pow (sqrt 2) 3)))) 10.307 * [backup-simplify]: Simplify (- (* 1/240 (/ 1 (sqrt 2))) (* 1/288 (/ 1 (pow (sqrt 2) 3)))) into (- (* 1/240 (/ 1 (sqrt 2))) (* 1/288 (/ 1 (pow (sqrt 2) 3)))) 10.312 * [backup-simplify]: Simplify (+ (* (- (* 1/240 (/ 1 (sqrt 2))) (* 1/288 (/ 1 (pow (sqrt 2) 3)))) (pow x 4)) (+ (* (/ 1/12 (sqrt 2)) (pow x 2)) (sqrt 2))) into (- (+ (* 1/240 (/ (pow x 4) (sqrt 2))) (+ (* 1/12 (/ (pow x 2) (sqrt 2))) (sqrt 2))) (* 1/288 (/ (pow x 4) (pow (sqrt 2) 3)))) 10.312 * [backup-simplify]: Simplify (/ (/ 1 x) (sqrt (- 1.0 (cos (/ 1 x))))) into (* (/ 1 x) (sqrt (/ 1 (- 1.0 (cos (/ 1 x)))))) 10.312 * [approximate]: Taking taylor expansion of (* (/ 1 x) (sqrt (/ 1 (- 1.0 (cos (/ 1 x)))))) in (x) around 0 10.312 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (/ 1 (- 1.0 (cos (/ 1 x)))))) in x 10.312 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.312 * [taylor]: Taking taylor expansion of x in x 10.312 * [backup-simplify]: Simplify 0 into 0 10.312 * [backup-simplify]: Simplify 1 into 1 10.312 * [backup-simplify]: Simplify (/ 1 1) into 1 10.312 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- 1.0 (cos (/ 1 x))))) in x 10.312 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (cos (/ 1 x)))) in x 10.312 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 10.312 * [taylor]: Taking taylor expansion of 1.0 in x 10.312 * [backup-simplify]: Simplify 1.0 into 1.0 10.312 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 10.312 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.312 * [taylor]: Taking taylor expansion of x in x 10.312 * [backup-simplify]: Simplify 0 into 0 10.312 * [backup-simplify]: Simplify 1 into 1 10.313 * [backup-simplify]: Simplify (/ 1 1) into 1 10.313 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 10.313 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x))) 10.313 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x))) 10.313 * [backup-simplify]: Simplify (/ 1 (- 1.0 (cos (/ 1 x)))) into (/ 1 (- 1.0 (cos (/ 1 x)))) 10.313 * [backup-simplify]: Simplify (sqrt (/ 1 (- 1.0 (cos (/ 1 x))))) into (sqrt (/ 1 (- 1.0 (cos (/ 1 x))))) 10.313 * [backup-simplify]: Simplify (- 0) into 0 10.314 * [backup-simplify]: Simplify (+ 0 0) into 0 10.314 * [backup-simplify]: Simplify (- (+ (* (/ 1 (- 1.0 (cos (/ 1 x)))) (/ 0 (- 1.0 (cos (/ 1 x))))))) into 0 10.314 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (- 1.0 (cos (/ 1 x))))))) into 0 10.314 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (/ 1 (- 1.0 (cos (/ 1 x)))))) in x 10.314 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.314 * [taylor]: Taking taylor expansion of x in x 10.314 * [backup-simplify]: Simplify 0 into 0 10.314 * [backup-simplify]: Simplify 1 into 1 10.314 * [backup-simplify]: Simplify (/ 1 1) into 1 10.314 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- 1.0 (cos (/ 1 x))))) in x 10.314 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (cos (/ 1 x)))) in x 10.314 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 10.314 * [taylor]: Taking taylor expansion of 1.0 in x 10.314 * [backup-simplify]: Simplify 1.0 into 1.0 10.314 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 10.314 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.314 * [taylor]: Taking taylor expansion of x in x 10.314 * [backup-simplify]: Simplify 0 into 0 10.314 * [backup-simplify]: Simplify 1 into 1 10.315 * [backup-simplify]: Simplify (/ 1 1) into 1 10.315 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 10.315 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x))) 10.315 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x))) 10.315 * [backup-simplify]: Simplify (/ 1 (- 1.0 (cos (/ 1 x)))) into (/ 1 (- 1.0 (cos (/ 1 x)))) 10.315 * [backup-simplify]: Simplify (sqrt (/ 1 (- 1.0 (cos (/ 1 x))))) into (sqrt (/ 1 (- 1.0 (cos (/ 1 x))))) 10.315 * [backup-simplify]: Simplify (- 0) into 0 10.315 * [backup-simplify]: Simplify (+ 0 0) into 0 10.316 * [backup-simplify]: Simplify (- (+ (* (/ 1 (- 1.0 (cos (/ 1 x)))) (/ 0 (- 1.0 (cos (/ 1 x))))))) into 0 10.316 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (- 1.0 (cos (/ 1 x))))))) into 0 10.316 * [backup-simplify]: Simplify (* 1 (sqrt (/ 1 (- 1.0 (cos (/ 1 x)))))) into (sqrt (/ 1 (- 1.0 (cos (/ 1 x))))) 10.316 * [backup-simplify]: Simplify (sqrt (/ 1 (- 1.0 (cos (/ 1 x))))) into (sqrt (/ 1 (- 1.0 (cos (/ 1 x))))) 10.316 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.317 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (sqrt (/ 1 (- 1.0 (cos (/ 1 x))))))) into 0 10.317 * [backup-simplify]: Simplify 0 into 0 10.317 * [backup-simplify]: Simplify (- 0) into 0 10.317 * [backup-simplify]: Simplify (+ 0 0) into 0 10.318 * [backup-simplify]: Simplify (- (+ (* (/ 1 (- 1.0 (cos (/ 1 x)))) (/ 0 (- 1.0 (cos (/ 1 x))))) (* 0 (/ 0 (- 1.0 (cos (/ 1 x))))))) into 0 10.318 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ 1 (- 1.0 (cos (/ 1 x))))))) into 0 10.319 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.319 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (- 1.0 (cos (/ 1 x)))))))) into 0 10.319 * [backup-simplify]: Simplify 0 into 0 10.319 * [backup-simplify]: Simplify (- 0) into 0 10.320 * [backup-simplify]: Simplify (+ 0 0) into 0 10.320 * [backup-simplify]: Simplify (- (+ (* (/ 1 (- 1.0 (cos (/ 1 x)))) (/ 0 (- 1.0 (cos (/ 1 x))))) (* 0 (/ 0 (- 1.0 (cos (/ 1 x))))) (* 0 (/ 0 (- 1.0 (cos (/ 1 x))))))) into 0 10.320 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (- 1.0 (cos (/ 1 x))))))) into 0 10.321 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.322 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (- 1.0 (cos (/ 1 x))))))))) into 0 10.322 * [backup-simplify]: Simplify 0 into 0 10.322 * [backup-simplify]: Simplify (- 0) into 0 10.322 * [backup-simplify]: Simplify (+ 0 0) into 0 10.323 * [backup-simplify]: Simplify (- (+ (* (/ 1 (- 1.0 (cos (/ 1 x)))) (/ 0 (- 1.0 (cos (/ 1 x))))) (* 0 (/ 0 (- 1.0 (cos (/ 1 x))))) (* 0 (/ 0 (- 1.0 (cos (/ 1 x))))) (* 0 (/ 0 (- 1.0 (cos (/ 1 x))))))) into 0 10.323 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (- 1.0 (cos (/ 1 x))))))) into 0 10.324 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.326 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (- 1.0 (cos (/ 1 x)))))))))) into 0 10.326 * [backup-simplify]: Simplify 0 into 0 10.326 * [backup-simplify]: Simplify (- 0) into 0 10.327 * [backup-simplify]: Simplify (+ 0 0) into 0 10.328 * [backup-simplify]: Simplify (- (+ (* (/ 1 (- 1.0 (cos (/ 1 x)))) (/ 0 (- 1.0 (cos (/ 1 x))))) (* 0 (/ 0 (- 1.0 (cos (/ 1 x))))) (* 0 (/ 0 (- 1.0 (cos (/ 1 x))))) (* 0 (/ 0 (- 1.0 (cos (/ 1 x))))) (* 0 (/ 0 (- 1.0 (cos (/ 1 x))))))) into 0 10.329 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (- 1.0 (cos (/ 1 x))))))) into 0 10.330 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.332 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (- 1.0 (cos (/ 1 x))))))))))) into 0 10.332 * [backup-simplify]: Simplify 0 into 0 10.332 * [backup-simplify]: Simplify (- 0) into 0 10.333 * [backup-simplify]: Simplify (+ 0 0) into 0 10.334 * [backup-simplify]: Simplify (- (+ (* (/ 1 (- 1.0 (cos (/ 1 x)))) (/ 0 (- 1.0 (cos (/ 1 x))))) (* 0 (/ 0 (- 1.0 (cos (/ 1 x))))) (* 0 (/ 0 (- 1.0 (cos (/ 1 x))))) (* 0 (/ 0 (- 1.0 (cos (/ 1 x))))) (* 0 (/ 0 (- 1.0 (cos (/ 1 x))))) (* 0 (/ 0 (- 1.0 (cos (/ 1 x))))))) into 0 10.335 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (- 1.0 (cos (/ 1 x))))))) into 0 10.336 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.338 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (- 1.0 (cos (/ 1 x)))))))))))) into 0 10.338 * [backup-simplify]: Simplify 0 into 0 10.339 * [backup-simplify]: Simplify (* (sqrt (/ 1 (- 1.0 (cos (/ 1 (/ 1 x)))))) (/ 1 (/ 1 x))) into (* (sqrt (/ 1 (- 1.0 (cos x)))) x) 10.339 * [backup-simplify]: Simplify (/ (/ 1 (- x)) (sqrt (- 1.0 (cos (/ 1 (- x)))))) into (* -1 (* (sqrt (/ 1 (- 1.0 (cos (/ -1 x))))) (/ 1 x))) 10.339 * [approximate]: Taking taylor expansion of (* -1 (* (sqrt (/ 1 (- 1.0 (cos (/ -1 x))))) (/ 1 x))) in (x) around 0 10.339 * [taylor]: Taking taylor expansion of (* -1 (* (sqrt (/ 1 (- 1.0 (cos (/ -1 x))))) (/ 1 x))) in x 10.339 * [taylor]: Taking taylor expansion of -1 in x 10.339 * [backup-simplify]: Simplify -1 into -1 10.339 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (- 1.0 (cos (/ -1 x))))) (/ 1 x)) in x 10.339 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- 1.0 (cos (/ -1 x))))) in x 10.339 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (cos (/ -1 x)))) in x 10.339 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 10.339 * [taylor]: Taking taylor expansion of 1.0 in x 10.339 * [backup-simplify]: Simplify 1.0 into 1.0 10.339 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 10.339 * [taylor]: Taking taylor expansion of (/ -1 x) in x 10.339 * [taylor]: Taking taylor expansion of -1 in x 10.339 * [backup-simplify]: Simplify -1 into -1 10.339 * [taylor]: Taking taylor expansion of x in x 10.339 * [backup-simplify]: Simplify 0 into 0 10.339 * [backup-simplify]: Simplify 1 into 1 10.340 * [backup-simplify]: Simplify (/ -1 1) into -1 10.340 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 10.340 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x))) 10.340 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ -1 x)))) into (- 1.0 (cos (/ -1 x))) 10.340 * [backup-simplify]: Simplify (/ 1 (- 1.0 (cos (/ -1 x)))) into (/ 1 (- 1.0 (cos (/ -1 x)))) 10.341 * [backup-simplify]: Simplify (sqrt (/ 1 (- 1.0 (cos (/ -1 x))))) into (sqrt (/ 1 (- 1.0 (cos (/ -1 x))))) 10.341 * [backup-simplify]: Simplify (- 0) into 0 10.341 * [backup-simplify]: Simplify (+ 0 0) into 0 10.342 * [backup-simplify]: Simplify (- (+ (* (/ 1 (- 1.0 (cos (/ -1 x)))) (/ 0 (- 1.0 (cos (/ -1 x))))))) into 0 10.342 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (- 1.0 (cos (/ -1 x))))))) into 0 10.342 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.342 * [taylor]: Taking taylor expansion of x in x 10.342 * [backup-simplify]: Simplify 0 into 0 10.342 * [backup-simplify]: Simplify 1 into 1 10.342 * [backup-simplify]: Simplify (/ 1 1) into 1 10.342 * [taylor]: Taking taylor expansion of (* -1 (* (sqrt (/ 1 (- 1.0 (cos (/ -1 x))))) (/ 1 x))) in x 10.343 * [taylor]: Taking taylor expansion of -1 in x 10.343 * [backup-simplify]: Simplify -1 into -1 10.343 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (- 1.0 (cos (/ -1 x))))) (/ 1 x)) in x 10.343 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- 1.0 (cos (/ -1 x))))) in x 10.343 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (cos (/ -1 x)))) in x 10.343 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 10.343 * [taylor]: Taking taylor expansion of 1.0 in x 10.343 * [backup-simplify]: Simplify 1.0 into 1.0 10.343 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 10.343 * [taylor]: Taking taylor expansion of (/ -1 x) in x 10.343 * [taylor]: Taking taylor expansion of -1 in x 10.343 * [backup-simplify]: Simplify -1 into -1 10.343 * [taylor]: Taking taylor expansion of x in x 10.343 * [backup-simplify]: Simplify 0 into 0 10.343 * [backup-simplify]: Simplify 1 into 1 10.343 * [backup-simplify]: Simplify (/ -1 1) into -1 10.343 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 10.344 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x))) 10.344 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ -1 x)))) into (- 1.0 (cos (/ -1 x))) 10.344 * [backup-simplify]: Simplify (/ 1 (- 1.0 (cos (/ -1 x)))) into (/ 1 (- 1.0 (cos (/ -1 x)))) 10.344 * [backup-simplify]: Simplify (sqrt (/ 1 (- 1.0 (cos (/ -1 x))))) into (sqrt (/ 1 (- 1.0 (cos (/ -1 x))))) 10.344 * [backup-simplify]: Simplify (- 0) into 0 10.345 * [backup-simplify]: Simplify (+ 0 0) into 0 10.345 * [backup-simplify]: Simplify (- (+ (* (/ 1 (- 1.0 (cos (/ -1 x)))) (/ 0 (- 1.0 (cos (/ -1 x))))))) into 0 10.345 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (- 1.0 (cos (/ -1 x))))))) into 0 10.345 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.345 * [taylor]: Taking taylor expansion of x in x 10.345 * [backup-simplify]: Simplify 0 into 0 10.345 * [backup-simplify]: Simplify 1 into 1 10.346 * [backup-simplify]: Simplify (/ 1 1) into 1 10.346 * [backup-simplify]: Simplify (* (sqrt (/ 1 (- 1.0 (cos (/ -1 x))))) 1) into (sqrt (/ 1 (- 1.0 (cos (/ -1 x))))) 10.346 * [backup-simplify]: Simplify (* -1 (sqrt (/ 1 (- 1.0 (cos (/ -1 x)))))) into (* -1 (sqrt (/ 1 (- 1.0 (cos (/ -1 x)))))) 10.347 * [backup-simplify]: Simplify (* -1 (sqrt (/ 1 (- 1.0 (cos (/ -1 x)))))) into (* -1 (sqrt (/ 1 (- 1.0 (cos (/ -1 x)))))) 10.347 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.348 * [backup-simplify]: Simplify (+ (* (sqrt (/ 1 (- 1.0 (cos (/ -1 x))))) 0) (* 0 1)) into 0 10.349 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (sqrt (/ 1 (- 1.0 (cos (/ -1 x))))))) into 0 10.349 * [backup-simplify]: Simplify 0 into 0 10.350 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.350 * [backup-simplify]: Simplify (- 0) into 0 10.350 * [backup-simplify]: Simplify (+ 0 0) into 0 10.351 * [backup-simplify]: Simplify (- (+ (* (/ 1 (- 1.0 (cos (/ -1 x)))) (/ 0 (- 1.0 (cos (/ -1 x))))) (* 0 (/ 0 (- 1.0 (cos (/ -1 x))))))) into 0 10.352 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ 1 (- 1.0 (cos (/ -1 x))))))) into 0 10.353 * [backup-simplify]: Simplify (+ (* (sqrt (/ 1 (- 1.0 (cos (/ -1 x))))) 0) (+ (* 0 0) (* 0 1))) into 0 10.354 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (- 1.0 (cos (/ -1 x)))))))) into 0 10.354 * [backup-simplify]: Simplify 0 into 0 10.355 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.355 * [backup-simplify]: Simplify (- 0) into 0 10.356 * [backup-simplify]: Simplify (+ 0 0) into 0 10.356 * [backup-simplify]: Simplify (- (+ (* (/ 1 (- 1.0 (cos (/ -1 x)))) (/ 0 (- 1.0 (cos (/ -1 x))))) (* 0 (/ 0 (- 1.0 (cos (/ -1 x))))) (* 0 (/ 0 (- 1.0 (cos (/ -1 x))))))) into 0 10.357 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (- 1.0 (cos (/ -1 x))))))) into 0 10.358 * [backup-simplify]: Simplify (+ (* (sqrt (/ 1 (- 1.0 (cos (/ -1 x))))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 10.360 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (- 1.0 (cos (/ -1 x))))))))) into 0 10.360 * [backup-simplify]: Simplify 0 into 0 10.361 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.361 * [backup-simplify]: Simplify (- 0) into 0 10.362 * [backup-simplify]: Simplify (+ 0 0) into 0 10.363 * [backup-simplify]: Simplify (- (+ (* (/ 1 (- 1.0 (cos (/ -1 x)))) (/ 0 (- 1.0 (cos (/ -1 x))))) (* 0 (/ 0 (- 1.0 (cos (/ -1 x))))) (* 0 (/ 0 (- 1.0 (cos (/ -1 x))))) (* 0 (/ 0 (- 1.0 (cos (/ -1 x))))))) into 0 10.364 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (- 1.0 (cos (/ -1 x))))))) into 0 10.365 * [backup-simplify]: Simplify (+ (* (sqrt (/ 1 (- 1.0 (cos (/ -1 x))))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 10.367 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (- 1.0 (cos (/ -1 x)))))))))) into 0 10.367 * [backup-simplify]: Simplify 0 into 0 10.368 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.368 * [backup-simplify]: Simplify (- 0) into 0 10.368 * [backup-simplify]: Simplify (+ 0 0) into 0 10.369 * [backup-simplify]: Simplify (- (+ (* (/ 1 (- 1.0 (cos (/ -1 x)))) (/ 0 (- 1.0 (cos (/ -1 x))))) (* 0 (/ 0 (- 1.0 (cos (/ -1 x))))) (* 0 (/ 0 (- 1.0 (cos (/ -1 x))))) (* 0 (/ 0 (- 1.0 (cos (/ -1 x))))) (* 0 (/ 0 (- 1.0 (cos (/ -1 x))))))) into 0 10.370 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (- 1.0 (cos (/ -1 x))))))) into 0 10.371 * [backup-simplify]: Simplify (+ (* (sqrt (/ 1 (- 1.0 (cos (/ -1 x))))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 10.373 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (- 1.0 (cos (/ -1 x))))))))))) into 0 10.373 * [backup-simplify]: Simplify 0 into 0 10.374 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.374 * [backup-simplify]: Simplify (- 0) into 0 10.375 * [backup-simplify]: Simplify (+ 0 0) into 0 10.375 * [backup-simplify]: Simplify (- (+ (* (/ 1 (- 1.0 (cos (/ -1 x)))) (/ 0 (- 1.0 (cos (/ -1 x))))) (* 0 (/ 0 (- 1.0 (cos (/ -1 x))))) (* 0 (/ 0 (- 1.0 (cos (/ -1 x))))) (* 0 (/ 0 (- 1.0 (cos (/ -1 x))))) (* 0 (/ 0 (- 1.0 (cos (/ -1 x))))) (* 0 (/ 0 (- 1.0 (cos (/ -1 x))))))) into 0 10.377 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (- 1.0 (cos (/ -1 x))))))) into 0 10.378 * [backup-simplify]: Simplify (+ (* (sqrt (/ 1 (- 1.0 (cos (/ -1 x))))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 10.381 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (- 1.0 (cos (/ -1 x)))))))))))) into 0 10.381 * [backup-simplify]: Simplify 0 into 0 10.381 * [backup-simplify]: Simplify (* (* -1 (sqrt (/ 1 (- 1.0 (cos (/ -1 (/ 1 (- x)))))))) (/ 1 (/ 1 (- x)))) into (* (sqrt (/ 1 (- 1.0 (cos x)))) x) 10.381 * * * [progress]: simplifying candidates 10.397 * [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 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[simplify]: Extracting # 8 : cost 0 10.447 * * [simplify]: Extracting # 9 : cost 0 10.449 * * [simplify]: iteration 0 : 462 enodes (cost 10179 ) 10.652 * * [simplify]: Extracting # 0 : cost 0 10.654 * * [simplify]: Extracting # 1 : cost 0 10.655 * * [simplify]: Extracting # 2 : cost 0 10.656 * * [simplify]: Extracting # 3 : cost 0 10.657 * * [simplify]: Extracting # 4 : cost 0 10.659 * * [simplify]: iteration 1 : 943 enodes (cost 8950 ) 11.100 * * [simplify]: Extracting # 0 : cost 0 11.104 * * [simplify]: Extracting # 1 : cost 0 11.108 * * [simplify]: Extracting # 2 : cost 0 11.111 * * [simplify]: Extracting # 3 : cost 0 11.114 * * [simplify]: Extracting # 4 : cost 0 11.122 * * [simplify]: iteration 2 : 3024 enodes (cost 8128 ) 11.968 * * [simplify]: Extracting # 0 : cost 0 11.975 * * [simplify]: Extracting # 1 : cost 0 11.986 * * [simplify]: Extracting # 2 : cost 0 11.997 * * [simplify]: iteration done: 5000 enodes (cost 7825 ) 12.004 * [simplify]: Simplified to: (- (pow (cbrt 1.0) 3) 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(/ 1 (- 1.0 (cos x)))) x) 12.012 * * * [progress]: adding candidates to table 12.993 * [progress]: [Phase 3 of 3] Extracting. 12.994 * * [regime]: Finding splitpoints for: (# # # # # # # # #) 12.997 * * * [regime-changes]: Trying 1 branch expressions: (x) 12.998 * * * * [regimes]: Trying to branch on x from (# # # # # # # # #) 13.078 * * * [regime]: Found split indices: #