16.210 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.076 * * * [progress]: [2/2] Setting up program. 0.079 * [progress]: [Phase 2 of 3] Improving. 0.079 * [simplify]: Simplifying: (/ (- 1.0 (cos x)) (* x x)) 0.079 * * [simplify]: Extracting # 0 : cost 0 0.079 * * [simplify]: Extracting # 1 : cost 0 0.079 * * [simplify]: Extracting # 2 : cost 0 0.079 * * [simplify]: Extracting # 3 : cost 0 0.079 * * [simplify]: Extracting # 4 : cost 0 0.079 * * [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 0.083 * * [simplify]: iteration 2 : 21 enodes (cost 8 ) 0.085 * * [simplify]: Extracting # 0 : cost 0 0.085 * * [simplify]: Extracting # 1 : cost 0 0.086 * * [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 ) 0.092 * * [simplify]: Extracting # 0 : cost 0 0.093 * * [simplify]: iteration done: 28 enodes (cost 8 ) 0.093 * [simplify]: Simplified to: (/ (- 1.0 (cos x)) (* x x)) 0.093 * * [progress]: iteration 1 / 4 0.093 * * * [progress]: picking best candidate 0.095 * * * * [pick]: Picked # 0.095 * * * [progress]: localizing error 0.102 * * * [progress]: generating rewritten candidates 0.102 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.156 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 0.173 * * * [progress]: generating series expansions 0.173 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.181 * [backup-simplify]: Simplify (/ (- 1.0 (cos x)) (* x x)) into (/ (- 1.0 (cos x)) (pow x 2)) 0.181 * [approximate]: Taking taylor expansion of (/ (- 1.0 (cos x)) (pow x 2)) in (x) around 0 0.182 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) (pow x 2)) in x 0.182 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 0.182 * [taylor]: Taking taylor expansion of 1.0 in x 0.182 * [backup-simplify]: Simplify 1.0 into 1.0 0.182 * [taylor]: Taking taylor expansion of (cos x) in x 0.182 * [taylor]: Taking taylor expansion of x in x 0.182 * [backup-simplify]: Simplify 0 into 0 0.182 * [backup-simplify]: Simplify 1 into 1 0.183 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.183 * [taylor]: Taking taylor expansion of x in x 0.183 * [backup-simplify]: Simplify 0 into 0 0.183 * [backup-simplify]: Simplify 1 into 1 0.184 * [backup-simplify]: Simplify (- 1) into -1 0.185 * [backup-simplify]: Simplify (+ 1.0 -1) into 0 0.187 * [backup-simplify]: Simplify (+ 0) into 0 0.187 * [backup-simplify]: Simplify (- 0) into 0 0.187 * [backup-simplify]: Simplify (+ 0 0) into 0 0.188 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 0.189 * [backup-simplify]: Simplify (- -1/2) into 1/2 0.189 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 0.190 * [backup-simplify]: Simplify (* 1 1) into 1 0.190 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2 0.190 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) (pow x 2)) in x 0.190 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 0.190 * [taylor]: Taking taylor expansion of 1.0 in x 0.190 * [backup-simplify]: Simplify 1.0 into 1.0 0.190 * [taylor]: Taking taylor expansion of (cos x) in x 0.190 * [taylor]: Taking taylor expansion of x in x 0.190 * [backup-simplify]: Simplify 0 into 0 0.190 * [backup-simplify]: Simplify 1 into 1 0.190 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.191 * [taylor]: Taking taylor expansion of x in x 0.191 * [backup-simplify]: Simplify 0 into 0 0.191 * [backup-simplify]: Simplify 1 into 1 0.191 * [backup-simplify]: Simplify (- 1) into -1 0.191 * [backup-simplify]: Simplify (+ 1.0 -1) into 0 0.192 * [backup-simplify]: Simplify (+ 0) into 0 0.192 * [backup-simplify]: Simplify (- 0) into 0 0.192 * [backup-simplify]: Simplify (+ 0 0) into 0 0.193 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 0.194 * [backup-simplify]: Simplify (- -1/2) into 1/2 0.194 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 0.194 * [backup-simplify]: Simplify (* 1 1) into 1 0.195 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2 0.195 * [backup-simplify]: Simplify 1/2 into 1/2 0.197 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0 0.197 * [backup-simplify]: Simplify (- 0) into 0 0.198 * [backup-simplify]: Simplify (+ 0 0) into 0 0.198 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.199 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 0.199 * [backup-simplify]: Simplify 0 into 0 0.202 * [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 0.202 * [backup-simplify]: Simplify (- 1/24) into -1/24 0.203 * [backup-simplify]: Simplify (+ 0 -1/24) into -1/24 0.204 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.205 * [backup-simplify]: Simplify (- (/ -1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into -1/24 0.205 * [backup-simplify]: Simplify -1/24 into -1/24 0.207 * [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 0.208 * [backup-simplify]: Simplify (- 0) into 0 0.208 * [backup-simplify]: Simplify (+ 0 0) into 0 0.210 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.211 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)))) into 0 0.211 * [backup-simplify]: Simplify 0 into 0 0.216 * [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 0.217 * [backup-simplify]: Simplify (- -1/720) into 1/720 0.217 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720 0.219 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.220 * [backup-simplify]: Simplify (- (/ 1/720 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/720 0.220 * [backup-simplify]: Simplify 1/720 into 1/720 0.222 * [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))) 0.223 * [backup-simplify]: Simplify (/ (- 1.0 (cos (/ 1 x))) (* (/ 1 x) (/ 1 x))) into (* (pow x 2) (- 1.0 (cos (/ 1 x)))) 0.223 * [approximate]: Taking taylor expansion of (* (pow x 2) (- 1.0 (cos (/ 1 x)))) in (x) around 0 0.223 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 1.0 (cos (/ 1 x)))) in 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 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 0.223 * [taylor]: Taking taylor expansion of 1.0 in x 0.223 * [backup-simplify]: Simplify 1.0 into 1.0 0.223 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.223 * [taylor]: Taking taylor expansion of (/ 1 x) 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 0.224 * [backup-simplify]: Simplify (/ 1 1) into 1 0.224 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 0.224 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 1.0 (cos (/ 1 x)))) in x 0.224 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.224 * [taylor]: Taking taylor expansion of x in x 0.224 * [backup-simplify]: Simplify 0 into 0 0.224 * [backup-simplify]: Simplify 1 into 1 0.224 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 0.224 * [taylor]: Taking taylor expansion of 1.0 in x 0.224 * [backup-simplify]: Simplify 1.0 into 1.0 0.224 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.224 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.224 * [taylor]: Taking taylor expansion of x in x 0.225 * [backup-simplify]: Simplify 0 into 0 0.225 * [backup-simplify]: Simplify 1 into 1 0.226 * [backup-simplify]: Simplify (/ 1 1) into 1 0.226 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 0.227 * [backup-simplify]: Simplify (* 1 1) into 1 0.227 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x))) 0.227 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x))) 0.227 * [backup-simplify]: Simplify (* 1 (- 1.0 (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x))) 0.227 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 x))) into (- 1.0 (cos (/ 1 x))) 0.228 * [backup-simplify]: Simplify (- 0) into 0 0.228 * [backup-simplify]: Simplify (+ 0 0) into 0 0.229 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.229 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (- 1.0 (cos (/ 1 x))))) into 0 0.229 * [backup-simplify]: Simplify 0 into 0 0.229 * [backup-simplify]: Simplify (- 0) into 0 0.230 * [backup-simplify]: Simplify (+ 0 0) into 0 0.230 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.231 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x)))))) into 0 0.231 * [backup-simplify]: Simplify 0 into 0 0.232 * [backup-simplify]: Simplify (- 0) into 0 0.232 * [backup-simplify]: Simplify (+ 0 0) into 0 0.233 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.234 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x))))))) into 0 0.234 * [backup-simplify]: Simplify 0 into 0 0.234 * [backup-simplify]: Simplify (- 0) into 0 0.235 * [backup-simplify]: Simplify (+ 0 0) into 0 0.236 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.237 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x)))))))) into 0 0.237 * [backup-simplify]: Simplify 0 into 0 0.238 * [backup-simplify]: Simplify (- 0) into 0 0.238 * [backup-simplify]: Simplify (+ 0 0) into 0 0.239 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.241 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x))))))))) into 0 0.241 * [backup-simplify]: Simplify 0 into 0 0.241 * [backup-simplify]: Simplify (- 0) into 0 0.241 * [backup-simplify]: Simplify (+ 0 0) into 0 0.243 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.245 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x)))))))))) into 0 0.245 * [backup-simplify]: Simplify 0 into 0 0.245 * [backup-simplify]: Simplify (* (- 1.0 (cos (/ 1 (/ 1 x)))) (pow (/ 1 x) 2)) into (/ (- 1.0 (cos x)) (pow x 2)) 0.245 * [backup-simplify]: Simplify (/ (- 1.0 (cos (/ 1 (- x)))) (* (/ 1 (- x)) (/ 1 (- x)))) into (* (- 1.0 (cos (/ -1 x))) (pow x 2)) 0.245 * [approximate]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) (pow x 2)) in (x) around 0 0.245 * [taylor]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) (pow x 2)) in x 0.245 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 0.245 * [taylor]: Taking taylor expansion of 1.0 in x 0.246 * [backup-simplify]: Simplify 1.0 into 1.0 0.246 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.246 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.246 * [taylor]: Taking taylor expansion of -1 in x 0.246 * [backup-simplify]: Simplify -1 into -1 0.246 * [taylor]: Taking taylor expansion of x in x 0.246 * [backup-simplify]: Simplify 0 into 0 0.246 * [backup-simplify]: Simplify 1 into 1 0.246 * [backup-simplify]: Simplify (/ -1 1) into -1 0.246 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 0.246 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.246 * [taylor]: Taking taylor expansion of x in x 0.246 * [backup-simplify]: Simplify 0 into 0 0.246 * [backup-simplify]: Simplify 1 into 1 0.246 * [taylor]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) (pow x 2)) in x 0.246 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 0.246 * [taylor]: Taking taylor expansion of 1.0 in x 0.246 * [backup-simplify]: Simplify 1.0 into 1.0 0.246 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.246 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.246 * [taylor]: Taking taylor expansion of -1 in x 0.246 * [backup-simplify]: Simplify -1 into -1 0.247 * [taylor]: Taking taylor expansion of x in x 0.247 * [backup-simplify]: Simplify 0 into 0 0.247 * [backup-simplify]: Simplify 1 into 1 0.247 * [backup-simplify]: Simplify (/ -1 1) into -1 0.247 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 0.247 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.247 * [taylor]: Taking taylor expansion of x in x 0.247 * [backup-simplify]: Simplify 0 into 0 0.247 * [backup-simplify]: Simplify 1 into 1 0.247 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x))) 0.247 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ -1 x)))) into (- 1.0 (cos (/ -1 x))) 0.248 * [backup-simplify]: Simplify (* 1 1) into 1 0.248 * [backup-simplify]: Simplify (* (- 1.0 (cos (/ -1 x))) 1) into (- 1.0 (cos (/ -1 x))) 0.248 * [backup-simplify]: Simplify (- 1.0 (cos (/ -1 x))) into (- 1.0 (cos (/ -1 x))) 0.249 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.249 * [backup-simplify]: Simplify (- 0) into 0 0.249 * [backup-simplify]: Simplify (+ 0 0) into 0 0.250 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (* 0 1)) into 0 0.250 * [backup-simplify]: Simplify 0 into 0 0.250 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.251 * [backup-simplify]: Simplify (- 0) into 0 0.251 * [backup-simplify]: Simplify (+ 0 0) into 0 0.252 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 1))) into 0 0.252 * [backup-simplify]: Simplify 0 into 0 0.253 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.253 * [backup-simplify]: Simplify (- 0) into 0 0.253 * [backup-simplify]: Simplify (+ 0 0) into 0 0.254 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.254 * [backup-simplify]: Simplify 0 into 0 0.255 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.256 * [backup-simplify]: Simplify (- 0) into 0 0.256 * [backup-simplify]: Simplify (+ 0 0) into 0 0.257 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.257 * [backup-simplify]: Simplify 0 into 0 0.258 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.258 * [backup-simplify]: Simplify (- 0) into 0 0.259 * [backup-simplify]: Simplify (+ 0 0) into 0 0.260 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.260 * [backup-simplify]: Simplify 0 into 0 0.261 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.261 * [backup-simplify]: Simplify (- 0) into 0 0.262 * [backup-simplify]: Simplify (+ 0 0) into 0 0.263 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.263 * [backup-simplify]: Simplify 0 into 0 0.263 * [backup-simplify]: Simplify (* (- 1.0 (cos (/ -1 (/ 1 (- x))))) (pow (/ 1 (- x)) 2)) into (/ (- 1.0 (cos x)) (pow x 2)) 0.263 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 0.263 * [backup-simplify]: Simplify (- 1.0 (cos x)) into (- 1.0 (cos x)) 0.263 * [approximate]: Taking taylor expansion of (- 1.0 (cos x)) in (x) around 0 0.263 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 0.263 * [taylor]: Taking taylor expansion of 1.0 in x 0.263 * [backup-simplify]: Simplify 1.0 into 1.0 0.263 * [taylor]: Taking taylor expansion of (cos x) in x 0.263 * [taylor]: Taking taylor expansion of x in x 0.263 * [backup-simplify]: Simplify 0 into 0 0.264 * [backup-simplify]: Simplify 1 into 1 0.264 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 0.264 * [taylor]: Taking taylor expansion of 1.0 in x 0.264 * [backup-simplify]: Simplify 1.0 into 1.0 0.264 * [taylor]: Taking taylor expansion of (cos x) in x 0.264 * [taylor]: Taking taylor expansion of x in x 0.264 * [backup-simplify]: Simplify 0 into 0 0.264 * [backup-simplify]: Simplify 1 into 1 0.264 * [backup-simplify]: Simplify (- 1) into -1 0.264 * [backup-simplify]: Simplify (+ 1.0 -1) into 0 0.265 * [backup-simplify]: Simplify 0 into 0 0.265 * [backup-simplify]: Simplify (+ 0) into 0 0.265 * [backup-simplify]: Simplify (- 0) into 0 0.265 * [backup-simplify]: Simplify (+ 0 0) into 0 0.266 * [backup-simplify]: Simplify 0 into 0 0.266 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 0.267 * [backup-simplify]: Simplify (- -1/2) into 1/2 0.267 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 0.267 * [backup-simplify]: Simplify 1/2 into 1/2 0.268 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0 0.269 * [backup-simplify]: Simplify (- 0) into 0 0.269 * [backup-simplify]: Simplify (+ 0 0) into 0 0.269 * [backup-simplify]: Simplify 0 into 0 0.271 * [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 0.272 * [backup-simplify]: Simplify (- 1/24) into -1/24 0.272 * [backup-simplify]: Simplify (+ 0 -1/24) into -1/24 0.272 * [backup-simplify]: Simplify -1/24 into -1/24 0.274 * [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 0.275 * [backup-simplify]: Simplify (- 0) into 0 0.275 * [backup-simplify]: Simplify (+ 0 0) into 0 0.275 * [backup-simplify]: Simplify 0 into 0 0.280 * [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 0.280 * [backup-simplify]: Simplify (- -1/720) into 1/720 0.281 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720 0.281 * [backup-simplify]: Simplify 1/720 into 1/720 0.281 * [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))) 0.282 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 x))) into (- 1.0 (cos (/ 1 x))) 0.282 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in (x) around 0 0.282 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 0.282 * [taylor]: Taking taylor expansion of 1.0 in x 0.282 * [backup-simplify]: Simplify 1.0 into 1.0 0.282 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.282 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.282 * [taylor]: Taking taylor expansion of x in x 0.282 * [backup-simplify]: Simplify 0 into 0 0.282 * [backup-simplify]: Simplify 1 into 1 0.282 * [backup-simplify]: Simplify (/ 1 1) into 1 0.282 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 0.282 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 0.282 * [taylor]: Taking taylor expansion of 1.0 in x 0.283 * [backup-simplify]: Simplify 1.0 into 1.0 0.283 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.283 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.283 * [taylor]: Taking taylor expansion of x in x 0.283 * [backup-simplify]: Simplify 0 into 0 0.283 * [backup-simplify]: Simplify 1 into 1 0.283 * [backup-simplify]: Simplify (/ 1 1) into 1 0.283 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 0.283 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x))) 0.283 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x))) 0.283 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 x))) into (- 1.0 (cos (/ 1 x))) 0.284 * [backup-simplify]: Simplify (- 0) into 0 0.284 * [backup-simplify]: Simplify (+ 0 0) into 0 0.284 * [backup-simplify]: Simplify 0 into 0 0.285 * [backup-simplify]: Simplify (- 0) into 0 0.285 * [backup-simplify]: Simplify (+ 0 0) into 0 0.285 * [backup-simplify]: Simplify 0 into 0 0.286 * [backup-simplify]: Simplify (- 0) into 0 0.297 * [backup-simplify]: Simplify (+ 0 0) into 0 0.297 * [backup-simplify]: Simplify 0 into 0 0.297 * [backup-simplify]: Simplify (- 0) into 0 0.298 * [backup-simplify]: Simplify (+ 0 0) into 0 0.298 * [backup-simplify]: Simplify 0 into 0 0.298 * [backup-simplify]: Simplify (- 0) into 0 0.299 * [backup-simplify]: Simplify (+ 0 0) into 0 0.299 * [backup-simplify]: Simplify 0 into 0 0.299 * [backup-simplify]: Simplify (- 0) into 0 0.299 * [backup-simplify]: Simplify (+ 0 0) into 0 0.299 * [backup-simplify]: Simplify 0 into 0 0.300 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 (/ 1 x)))) into (- 1.0 (cos x)) 0.300 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 (- x)))) into (- 1.0 (cos (/ -1 x))) 0.300 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in (x) around 0 0.300 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 0.300 * [taylor]: Taking taylor expansion of 1.0 in x 0.300 * [backup-simplify]: Simplify 1.0 into 1.0 0.300 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.300 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.300 * [taylor]: Taking taylor expansion of -1 in x 0.300 * [backup-simplify]: Simplify -1 into -1 0.300 * [taylor]: Taking taylor expansion of x in x 0.300 * [backup-simplify]: Simplify 0 into 0 0.300 * [backup-simplify]: Simplify 1 into 1 0.300 * [backup-simplify]: Simplify (/ -1 1) into -1 0.301 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 0.301 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 0.301 * [taylor]: Taking taylor expansion of 1.0 in x 0.301 * [backup-simplify]: Simplify 1.0 into 1.0 0.301 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.301 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.301 * [taylor]: Taking taylor expansion of -1 in x 0.301 * [backup-simplify]: Simplify -1 into -1 0.301 * [taylor]: Taking taylor expansion of x in x 0.301 * [backup-simplify]: Simplify 0 into 0 0.301 * [backup-simplify]: Simplify 1 into 1 0.301 * [backup-simplify]: Simplify (/ -1 1) into -1 0.301 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 0.301 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x))) 0.302 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ -1 x)))) into (- 1.0 (cos (/ -1 x))) 0.302 * [backup-simplify]: Simplify (- 1.0 (cos (/ -1 x))) into (- 1.0 (cos (/ -1 x))) 0.302 * [backup-simplify]: Simplify (- 0) into 0 0.302 * [backup-simplify]: Simplify (+ 0 0) into 0 0.302 * [backup-simplify]: Simplify 0 into 0 0.303 * [backup-simplify]: Simplify (- 0) into 0 0.303 * [backup-simplify]: Simplify (+ 0 0) into 0 0.303 * [backup-simplify]: Simplify 0 into 0 0.303 * [backup-simplify]: Simplify (- 0) into 0 0.304 * [backup-simplify]: Simplify (+ 0 0) into 0 0.304 * [backup-simplify]: Simplify 0 into 0 0.304 * [backup-simplify]: Simplify (- 0) into 0 0.304 * [backup-simplify]: Simplify (+ 0 0) into 0 0.304 * [backup-simplify]: Simplify 0 into 0 0.305 * [backup-simplify]: Simplify (- 0) into 0 0.305 * [backup-simplify]: Simplify (+ 0 0) into 0 0.305 * [backup-simplify]: Simplify 0 into 0 0.305 * [backup-simplify]: Simplify (- 0) into 0 0.306 * [backup-simplify]: Simplify (+ 0 0) into 0 0.306 * [backup-simplify]: Simplify 0 into 0 0.306 * [backup-simplify]: Simplify (- 1.0 (cos (/ -1 (/ 1 (- x))))) into (- 1.0 (cos x)) 0.306 * * * [progress]: simplifying candidates 0.307 * [simplify]: Simplifying: (- (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))) (/ (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)) 0.309 * * [simplify]: Extracting # 0 : cost 0 0.309 * * [simplify]: Extracting # 1 : cost 0 0.309 * * [simplify]: Extracting # 2 : cost 0 0.309 * * [simplify]: Extracting # 3 : cost 0 0.310 * * [simplify]: Extracting # 4 : cost 0 0.310 * * [simplify]: Extracting # 5 : cost 0 0.310 * * [simplify]: Extracting # 6 : cost 0 0.310 * * [simplify]: Extracting # 7 : cost 0 0.311 * * [simplify]: Extracting # 8 : cost 0 0.311 * * [simplify]: iteration 0 : 88 enodes (cost 507 ) 0.332 * * [simplify]: Extracting # 0 : cost 0 0.332 * * [simplify]: Extracting # 1 : cost 0 0.332 * * [simplify]: Extracting # 2 : cost 0 0.332 * * [simplify]: Extracting # 3 : cost 0 0.333 * * [simplify]: iteration 1 : 212 enodes (cost 489 ) 0.436 * * [simplify]: Extracting # 0 : cost 0 0.437 * * [simplify]: Extracting # 1 : cost 0 0.438 * * [simplify]: Extracting # 2 : cost 0 0.438 * * [simplify]: Extracting # 3 : cost 0 0.439 * * [simplify]: iteration 2 : 548 enodes (cost 441 ) 0.739 * * [simplify]: Extracting # 0 : cost 0 0.742 * * [simplify]: Extracting # 1 : cost 0 0.746 * * [simplify]: Extracting # 2 : cost 0 0.749 * * [simplify]: Extracting # 3 : cost 0 0.752 * * [simplify]: iteration 3 : 1500 enodes (cost 441 ) 2.429 * * [simplify]: Extracting # 0 : cost 0 2.437 * * [simplify]: Extracting # 1 : cost 0 2.451 * * [simplify]: Extracting # 2 : cost 0 2.458 * * [simplify]: Extracting # 3 : cost 0 2.463 * * [simplify]: Extracting # 4 : cost 0 2.468 * * [simplify]: iteration done: 5000 enodes (cost 441 ) 2.468 * [simplify]: Simplified to: (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))) (* (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)) (* x x)) (* (* x x) (+ 1.0 (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)) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)) (- (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)) (* x x)) (/ (- 1.0 (cos 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)) 2.468 * * * [progress]: adding candidates to table 2.646 * * [progress]: iteration 2 / 4 2.646 * * * [progress]: picking best candidate 2.674 * * * * [pick]: Picked # 2.674 * * * [progress]: localizing error 2.686 * * * [progress]: generating rewritten candidates 2.686 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 1) 2.692 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2 1) 2.704 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 1) 2.716 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1) 2.727 * * * [progress]: generating series expansions 2.727 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 1) 2.727 * [backup-simplify]: Simplify (- 1.0 (cos x)) into (- 1.0 (cos x)) 2.727 * [approximate]: Taking taylor expansion of (- 1.0 (cos x)) in (x) around 0 2.727 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 2.727 * [taylor]: Taking taylor expansion of 1.0 in x 2.727 * [backup-simplify]: Simplify 1.0 into 1.0 2.727 * [taylor]: Taking taylor expansion of (cos x) in x 2.727 * [taylor]: Taking taylor expansion of x in x 2.727 * [backup-simplify]: Simplify 0 into 0 2.727 * [backup-simplify]: Simplify 1 into 1 2.727 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 2.727 * [taylor]: Taking taylor expansion of 1.0 in x 2.727 * [backup-simplify]: Simplify 1.0 into 1.0 2.727 * [taylor]: Taking taylor expansion of (cos x) in x 2.727 * [taylor]: Taking taylor expansion of x in x 2.727 * [backup-simplify]: Simplify 0 into 0 2.727 * [backup-simplify]: Simplify 1 into 1 2.728 * [backup-simplify]: Simplify (- 1) into -1 2.729 * [backup-simplify]: Simplify (+ 1.0 -1) into 0 2.729 * [backup-simplify]: Simplify 0 into 0 2.729 * [backup-simplify]: Simplify (+ 0) into 0 2.729 * [backup-simplify]: Simplify (- 0) into 0 2.730 * [backup-simplify]: Simplify (+ 0 0) into 0 2.730 * [backup-simplify]: Simplify 0 into 0 2.731 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 2.731 * [backup-simplify]: Simplify (- -1/2) into 1/2 2.732 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 2.732 * [backup-simplify]: Simplify 1/2 into 1/2 2.733 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0 2.733 * [backup-simplify]: Simplify (- 0) into 0 2.734 * [backup-simplify]: Simplify (+ 0 0) into 0 2.734 * [backup-simplify]: Simplify 0 into 0 2.737 * [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 2.737 * [backup-simplify]: Simplify (- 1/24) into -1/24 2.738 * [backup-simplify]: Simplify (+ 0 -1/24) into -1/24 2.738 * [backup-simplify]: Simplify -1/24 into -1/24 2.740 * [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 2.741 * [backup-simplify]: Simplify (- 0) into 0 2.741 * [backup-simplify]: Simplify (+ 0 0) into 0 2.741 * [backup-simplify]: Simplify 0 into 0 2.757 * [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 2.759 * [backup-simplify]: Simplify (- -1/720) into 1/720 2.759 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720 2.759 * [backup-simplify]: Simplify 1/720 into 1/720 2.760 * [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))) 2.760 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 x))) into (- 1.0 (cos (/ 1 x))) 2.760 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in (x) around 0 2.760 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 2.760 * [taylor]: Taking taylor expansion of 1.0 in x 2.760 * [backup-simplify]: Simplify 1.0 into 1.0 2.760 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.760 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.760 * [taylor]: Taking taylor expansion of x in x 2.760 * [backup-simplify]: Simplify 0 into 0 2.760 * [backup-simplify]: Simplify 1 into 1 2.761 * [backup-simplify]: Simplify (/ 1 1) into 1 2.761 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 2.761 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 2.761 * [taylor]: Taking taylor expansion of 1.0 in x 2.761 * [backup-simplify]: Simplify 1.0 into 1.0 2.761 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.761 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.761 * [taylor]: Taking taylor expansion of x in x 2.761 * [backup-simplify]: Simplify 0 into 0 2.761 * [backup-simplify]: Simplify 1 into 1 2.762 * [backup-simplify]: Simplify (/ 1 1) into 1 2.762 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 2.762 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x))) 2.762 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x))) 2.762 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 x))) into (- 1.0 (cos (/ 1 x))) 2.763 * [backup-simplify]: Simplify (- 0) into 0 2.763 * [backup-simplify]: Simplify (+ 0 0) into 0 2.763 * [backup-simplify]: Simplify 0 into 0 2.764 * [backup-simplify]: Simplify (- 0) into 0 2.764 * [backup-simplify]: Simplify (+ 0 0) into 0 2.764 * [backup-simplify]: Simplify 0 into 0 2.764 * [backup-simplify]: Simplify (- 0) into 0 2.765 * [backup-simplify]: Simplify (+ 0 0) into 0 2.765 * [backup-simplify]: Simplify 0 into 0 2.765 * [backup-simplify]: Simplify (- 0) into 0 2.765 * [backup-simplify]: Simplify (+ 0 0) into 0 2.765 * [backup-simplify]: Simplify 0 into 0 2.766 * [backup-simplify]: Simplify (- 0) into 0 2.766 * [backup-simplify]: Simplify (+ 0 0) into 0 2.766 * [backup-simplify]: Simplify 0 into 0 2.767 * [backup-simplify]: Simplify (- 0) into 0 2.767 * [backup-simplify]: Simplify (+ 0 0) into 0 2.767 * [backup-simplify]: Simplify 0 into 0 2.767 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 (/ 1 x)))) into (- 1.0 (cos x)) 2.767 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 (- x)))) into (- 1.0 (cos (/ -1 x))) 2.767 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in (x) around 0 2.767 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 2.767 * [taylor]: Taking taylor expansion of 1.0 in x 2.767 * [backup-simplify]: Simplify 1.0 into 1.0 2.767 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.767 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.767 * [taylor]: Taking taylor expansion of -1 in x 2.767 * [backup-simplify]: Simplify -1 into -1 2.768 * [taylor]: Taking taylor expansion of x in x 2.768 * [backup-simplify]: Simplify 0 into 0 2.768 * [backup-simplify]: Simplify 1 into 1 2.768 * [backup-simplify]: Simplify (/ -1 1) into -1 2.769 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 2.769 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 2.769 * [taylor]: Taking taylor expansion of 1.0 in x 2.769 * [backup-simplify]: Simplify 1.0 into 1.0 2.769 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.769 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.769 * [taylor]: Taking taylor expansion of -1 in x 2.769 * [backup-simplify]: Simplify -1 into -1 2.769 * [taylor]: Taking taylor expansion of x in x 2.769 * [backup-simplify]: Simplify 0 into 0 2.769 * [backup-simplify]: Simplify 1 into 1 2.769 * [backup-simplify]: Simplify (/ -1 1) into -1 2.769 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 2.770 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x))) 2.770 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ -1 x)))) into (- 1.0 (cos (/ -1 x))) 2.770 * [backup-simplify]: Simplify (- 1.0 (cos (/ -1 x))) into (- 1.0 (cos (/ -1 x))) 2.770 * [backup-simplify]: Simplify (- 0) into 0 2.771 * [backup-simplify]: Simplify (+ 0 0) into 0 2.771 * [backup-simplify]: Simplify 0 into 0 2.771 * [backup-simplify]: Simplify (- 0) into 0 2.771 * [backup-simplify]: Simplify (+ 0 0) into 0 2.771 * [backup-simplify]: Simplify 0 into 0 2.772 * [backup-simplify]: Simplify (- 0) into 0 2.772 * [backup-simplify]: Simplify (+ 0 0) into 0 2.772 * [backup-simplify]: Simplify 0 into 0 2.772 * [backup-simplify]: Simplify (- 0) into 0 2.773 * [backup-simplify]: Simplify (+ 0 0) into 0 2.773 * [backup-simplify]: Simplify 0 into 0 2.773 * [backup-simplify]: Simplify (- 0) into 0 2.773 * [backup-simplify]: Simplify (+ 0 0) into 0 2.773 * [backup-simplify]: Simplify 0 into 0 2.774 * [backup-simplify]: Simplify (- 0) into 0 2.774 * [backup-simplify]: Simplify (+ 0 0) into 0 2.774 * [backup-simplify]: Simplify 0 into 0 2.774 * [backup-simplify]: Simplify (- 1.0 (cos (/ -1 (/ 1 (- x))))) into (- 1.0 (cos x)) 2.774 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2 1) 2.775 * [backup-simplify]: Simplify (- 1.0 (cos x)) into (- 1.0 (cos x)) 2.775 * [approximate]: Taking taylor expansion of (- 1.0 (cos x)) in (x) around 0 2.775 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 2.775 * [taylor]: Taking taylor expansion of 1.0 in x 2.775 * [backup-simplify]: Simplify 1.0 into 1.0 2.775 * [taylor]: Taking taylor expansion of (cos x) in x 2.775 * [taylor]: Taking taylor expansion of x in x 2.775 * [backup-simplify]: Simplify 0 into 0 2.775 * [backup-simplify]: Simplify 1 into 1 2.775 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 2.775 * [taylor]: Taking taylor expansion of 1.0 in x 2.775 * [backup-simplify]: Simplify 1.0 into 1.0 2.775 * [taylor]: Taking taylor expansion of (cos x) in x 2.775 * [taylor]: Taking taylor expansion of x in x 2.775 * [backup-simplify]: Simplify 0 into 0 2.775 * [backup-simplify]: Simplify 1 into 1 2.775 * [backup-simplify]: Simplify (- 1) into -1 2.776 * [backup-simplify]: Simplify (+ 1.0 -1) into 0 2.776 * [backup-simplify]: Simplify 0 into 0 2.776 * [backup-simplify]: Simplify (+ 0) into 0 2.777 * [backup-simplify]: Simplify (- 0) into 0 2.777 * [backup-simplify]: Simplify (+ 0 0) into 0 2.777 * [backup-simplify]: Simplify 0 into 0 2.777 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 2.778 * [backup-simplify]: Simplify (- -1/2) into 1/2 2.778 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 2.778 * [backup-simplify]: Simplify 1/2 into 1/2 2.779 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0 2.779 * [backup-simplify]: Simplify (- 0) into 0 2.779 * [backup-simplify]: Simplify (+ 0 0) into 0 2.779 * [backup-simplify]: Simplify 0 into 0 2.781 * [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 2.781 * [backup-simplify]: Simplify (- 1/24) into -1/24 2.782 * [backup-simplify]: Simplify (+ 0 -1/24) into -1/24 2.782 * [backup-simplify]: Simplify -1/24 into -1/24 2.783 * [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 2.784 * [backup-simplify]: Simplify (- 0) into 0 2.784 * [backup-simplify]: Simplify (+ 0 0) into 0 2.784 * [backup-simplify]: Simplify 0 into 0 2.788 * [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 2.789 * [backup-simplify]: Simplify (- -1/720) into 1/720 2.789 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720 2.789 * [backup-simplify]: Simplify 1/720 into 1/720 2.790 * [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))) 2.790 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 x))) into (- 1.0 (cos (/ 1 x))) 2.790 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in (x) around 0 2.790 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 2.790 * [taylor]: Taking taylor expansion of 1.0 in x 2.790 * [backup-simplify]: Simplify 1.0 into 1.0 2.790 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.790 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.790 * [taylor]: Taking taylor expansion of x in x 2.790 * [backup-simplify]: Simplify 0 into 0 2.790 * [backup-simplify]: Simplify 1 into 1 2.791 * [backup-simplify]: Simplify (/ 1 1) into 1 2.791 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 2.791 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 2.791 * [taylor]: Taking taylor expansion of 1.0 in x 2.791 * [backup-simplify]: Simplify 1.0 into 1.0 2.791 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.791 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.791 * [taylor]: Taking taylor expansion of x in x 2.791 * [backup-simplify]: Simplify 0 into 0 2.791 * [backup-simplify]: Simplify 1 into 1 2.791 * [backup-simplify]: Simplify (/ 1 1) into 1 2.791 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 2.791 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x))) 2.791 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x))) 2.791 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 x))) into (- 1.0 (cos (/ 1 x))) 2.792 * [backup-simplify]: Simplify (- 0) into 0 2.792 * [backup-simplify]: Simplify (+ 0 0) into 0 2.792 * [backup-simplify]: Simplify 0 into 0 2.792 * [backup-simplify]: Simplify (- 0) into 0 2.793 * [backup-simplify]: Simplify (+ 0 0) into 0 2.793 * [backup-simplify]: Simplify 0 into 0 2.793 * [backup-simplify]: Simplify (- 0) into 0 2.793 * [backup-simplify]: Simplify (+ 0 0) into 0 2.793 * [backup-simplify]: Simplify 0 into 0 2.793 * [backup-simplify]: Simplify (- 0) into 0 2.794 * [backup-simplify]: Simplify (+ 0 0) into 0 2.794 * [backup-simplify]: Simplify 0 into 0 2.794 * [backup-simplify]: Simplify (- 0) into 0 2.794 * [backup-simplify]: Simplify (+ 0 0) into 0 2.795 * [backup-simplify]: Simplify 0 into 0 2.795 * [backup-simplify]: Simplify (- 0) into 0 2.795 * [backup-simplify]: Simplify (+ 0 0) into 0 2.795 * [backup-simplify]: Simplify 0 into 0 2.796 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 (/ 1 x)))) into (- 1.0 (cos x)) 2.796 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 (- x)))) into (- 1.0 (cos (/ -1 x))) 2.796 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in (x) around 0 2.796 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 2.796 * [taylor]: Taking taylor expansion of 1.0 in x 2.796 * [backup-simplify]: Simplify 1.0 into 1.0 2.796 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.796 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.796 * [taylor]: Taking taylor expansion of -1 in x 2.796 * [backup-simplify]: Simplify -1 into -1 2.796 * [taylor]: Taking taylor expansion of x in x 2.796 * [backup-simplify]: Simplify 0 into 0 2.796 * [backup-simplify]: Simplify 1 into 1 2.796 * [backup-simplify]: Simplify (/ -1 1) into -1 2.796 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 2.796 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 2.796 * [taylor]: Taking taylor expansion of 1.0 in x 2.796 * [backup-simplify]: Simplify 1.0 into 1.0 2.796 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.796 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.796 * [taylor]: Taking taylor expansion of -1 in x 2.796 * [backup-simplify]: Simplify -1 into -1 2.797 * [taylor]: Taking taylor expansion of x in x 2.797 * [backup-simplify]: Simplify 0 into 0 2.797 * [backup-simplify]: Simplify 1 into 1 2.797 * [backup-simplify]: Simplify (/ -1 1) into -1 2.797 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 2.797 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x))) 2.797 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ -1 x)))) into (- 1.0 (cos (/ -1 x))) 2.797 * [backup-simplify]: Simplify (- 1.0 (cos (/ -1 x))) into (- 1.0 (cos (/ -1 x))) 2.797 * [backup-simplify]: Simplify (- 0) into 0 2.798 * [backup-simplify]: Simplify (+ 0 0) into 0 2.798 * [backup-simplify]: Simplify 0 into 0 2.798 * [backup-simplify]: Simplify (- 0) into 0 2.798 * [backup-simplify]: Simplify (+ 0 0) into 0 2.798 * [backup-simplify]: Simplify 0 into 0 2.799 * [backup-simplify]: Simplify (- 0) into 0 2.799 * [backup-simplify]: Simplify (+ 0 0) into 0 2.799 * [backup-simplify]: Simplify 0 into 0 2.799 * [backup-simplify]: Simplify (- 0) into 0 2.799 * [backup-simplify]: Simplify (+ 0 0) into 0 2.799 * [backup-simplify]: Simplify 0 into 0 2.800 * [backup-simplify]: Simplify (- 0) into 0 2.800 * [backup-simplify]: Simplify (+ 0 0) into 0 2.800 * [backup-simplify]: Simplify 0 into 0 2.800 * [backup-simplify]: Simplify (- 0) into 0 2.801 * [backup-simplify]: Simplify (+ 0 0) into 0 2.801 * [backup-simplify]: Simplify 0 into 0 2.801 * [backup-simplify]: Simplify (- 1.0 (cos (/ -1 (/ 1 (- x))))) into (- 1.0 (cos x)) 2.801 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 1) 2.801 * [backup-simplify]: Simplify (- 1.0 (cos x)) into (- 1.0 (cos x)) 2.801 * [approximate]: Taking taylor expansion of (- 1.0 (cos x)) in (x) around 0 2.801 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 2.801 * [taylor]: Taking taylor expansion of 1.0 in x 2.801 * [backup-simplify]: Simplify 1.0 into 1.0 2.801 * [taylor]: Taking taylor expansion of (cos x) in x 2.801 * [taylor]: Taking taylor expansion of x in x 2.801 * [backup-simplify]: Simplify 0 into 0 2.801 * [backup-simplify]: Simplify 1 into 1 2.801 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 2.801 * [taylor]: Taking taylor expansion of 1.0 in x 2.801 * [backup-simplify]: Simplify 1.0 into 1.0 2.801 * [taylor]: Taking taylor expansion of (cos x) in x 2.801 * [taylor]: Taking taylor expansion of x in x 2.801 * [backup-simplify]: Simplify 0 into 0 2.801 * [backup-simplify]: Simplify 1 into 1 2.801 * [backup-simplify]: Simplify (- 1) into -1 2.802 * [backup-simplify]: Simplify (+ 1.0 -1) into 0 2.802 * [backup-simplify]: Simplify 0 into 0 2.802 * [backup-simplify]: Simplify (+ 0) into 0 2.802 * [backup-simplify]: Simplify (- 0) into 0 2.803 * [backup-simplify]: Simplify (+ 0 0) into 0 2.803 * [backup-simplify]: Simplify 0 into 0 2.803 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 2.804 * [backup-simplify]: Simplify (- -1/2) into 1/2 2.804 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 2.804 * [backup-simplify]: Simplify 1/2 into 1/2 2.805 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0 2.805 * [backup-simplify]: Simplify (- 0) into 0 2.805 * [backup-simplify]: Simplify (+ 0 0) into 0 2.805 * [backup-simplify]: Simplify 0 into 0 2.807 * [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 2.807 * [backup-simplify]: Simplify (- 1/24) into -1/24 2.808 * [backup-simplify]: Simplify (+ 0 -1/24) into -1/24 2.808 * [backup-simplify]: Simplify -1/24 into -1/24 2.810 * [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 2.810 * [backup-simplify]: Simplify (- 0) into 0 2.810 * [backup-simplify]: Simplify (+ 0 0) into 0 2.810 * [backup-simplify]: Simplify 0 into 0 2.813 * [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 2.814 * [backup-simplify]: Simplify (- -1/720) into 1/720 2.814 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720 2.814 * [backup-simplify]: Simplify 1/720 into 1/720 2.815 * [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))) 2.815 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 x))) into (- 1.0 (cos (/ 1 x))) 2.815 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in (x) around 0 2.815 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 2.815 * [taylor]: Taking taylor expansion of 1.0 in x 2.815 * [backup-simplify]: Simplify 1.0 into 1.0 2.815 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.815 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.815 * [taylor]: Taking taylor expansion of x in x 2.815 * [backup-simplify]: Simplify 0 into 0 2.815 * [backup-simplify]: Simplify 1 into 1 2.816 * [backup-simplify]: Simplify (/ 1 1) into 1 2.816 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 2.816 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 2.816 * [taylor]: Taking taylor expansion of 1.0 in x 2.816 * [backup-simplify]: Simplify 1.0 into 1.0 2.816 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.816 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.816 * [taylor]: Taking taylor expansion of x in x 2.816 * [backup-simplify]: Simplify 0 into 0 2.816 * [backup-simplify]: Simplify 1 into 1 2.816 * [backup-simplify]: Simplify (/ 1 1) into 1 2.816 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 2.816 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x))) 2.816 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x))) 2.816 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 x))) into (- 1.0 (cos (/ 1 x))) 2.817 * [backup-simplify]: Simplify (- 0) into 0 2.817 * [backup-simplify]: Simplify (+ 0 0) into 0 2.817 * [backup-simplify]: Simplify 0 into 0 2.817 * [backup-simplify]: Simplify (- 0) into 0 2.817 * [backup-simplify]: Simplify (+ 0 0) into 0 2.817 * [backup-simplify]: Simplify 0 into 0 2.818 * [backup-simplify]: Simplify (- 0) into 0 2.818 * [backup-simplify]: Simplify (+ 0 0) into 0 2.818 * [backup-simplify]: Simplify 0 into 0 2.818 * [backup-simplify]: Simplify (- 0) into 0 2.819 * [backup-simplify]: Simplify (+ 0 0) into 0 2.819 * [backup-simplify]: Simplify 0 into 0 2.819 * [backup-simplify]: Simplify (- 0) into 0 2.819 * [backup-simplify]: Simplify (+ 0 0) into 0 2.819 * [backup-simplify]: Simplify 0 into 0 2.819 * [backup-simplify]: Simplify (- 0) into 0 2.820 * [backup-simplify]: Simplify (+ 0 0) into 0 2.820 * [backup-simplify]: Simplify 0 into 0 2.820 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 (/ 1 x)))) into (- 1.0 (cos x)) 2.820 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 (- x)))) into (- 1.0 (cos (/ -1 x))) 2.820 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in (x) around 0 2.820 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 2.820 * [taylor]: Taking taylor expansion of 1.0 in x 2.820 * [backup-simplify]: Simplify 1.0 into 1.0 2.820 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.820 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.820 * [taylor]: Taking taylor expansion of -1 in x 2.820 * [backup-simplify]: Simplify -1 into -1 2.820 * [taylor]: Taking taylor expansion of x in x 2.820 * [backup-simplify]: Simplify 0 into 0 2.820 * [backup-simplify]: Simplify 1 into 1 2.820 * [backup-simplify]: Simplify (/ -1 1) into -1 2.820 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 2.820 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 2.820 * [taylor]: Taking taylor expansion of 1.0 in x 2.820 * [backup-simplify]: Simplify 1.0 into 1.0 2.821 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.821 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.821 * [taylor]: Taking taylor expansion of -1 in x 2.821 * [backup-simplify]: Simplify -1 into -1 2.821 * [taylor]: Taking taylor expansion of x in x 2.821 * [backup-simplify]: Simplify 0 into 0 2.821 * [backup-simplify]: Simplify 1 into 1 2.821 * [backup-simplify]: Simplify (/ -1 1) into -1 2.821 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 2.821 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x))) 2.821 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ -1 x)))) into (- 1.0 (cos (/ -1 x))) 2.821 * [backup-simplify]: Simplify (- 1.0 (cos (/ -1 x))) into (- 1.0 (cos (/ -1 x))) 2.821 * [backup-simplify]: Simplify (- 0) into 0 2.822 * [backup-simplify]: Simplify (+ 0 0) into 0 2.822 * [backup-simplify]: Simplify 0 into 0 2.822 * [backup-simplify]: Simplify (- 0) into 0 2.822 * [backup-simplify]: Simplify (+ 0 0) into 0 2.822 * [backup-simplify]: Simplify 0 into 0 2.822 * [backup-simplify]: Simplify (- 0) into 0 2.823 * [backup-simplify]: Simplify (+ 0 0) into 0 2.823 * [backup-simplify]: Simplify 0 into 0 2.823 * [backup-simplify]: Simplify (- 0) into 0 2.823 * [backup-simplify]: Simplify (+ 0 0) into 0 2.823 * [backup-simplify]: Simplify 0 into 0 2.823 * [backup-simplify]: Simplify (- 0) into 0 2.824 * [backup-simplify]: Simplify (+ 0 0) into 0 2.824 * [backup-simplify]: Simplify 0 into 0 2.824 * [backup-simplify]: Simplify (- 0) into 0 2.824 * [backup-simplify]: Simplify (+ 0 0) into 0 2.824 * [backup-simplify]: Simplify 0 into 0 2.824 * [backup-simplify]: Simplify (- 1.0 (cos (/ -1 (/ 1 (- x))))) into (- 1.0 (cos x)) 2.824 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1) 2.824 * [backup-simplify]: Simplify (cbrt (- 1.0 (cos x))) into (pow (- 1.0 (cos x)) 1/3) 2.824 * [approximate]: Taking taylor expansion of (pow (- 1.0 (cos x)) 1/3) in (x) around 0 2.824 * [taylor]: Taking taylor expansion of (pow (- 1.0 (cos x)) 1/3) in x 2.824 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 (cos x))))) in x 2.824 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 (cos x)))) in x 2.824 * [taylor]: Taking taylor expansion of 1/3 in x 2.824 * [backup-simplify]: Simplify 1/3 into 1/3 2.824 * [taylor]: Taking taylor expansion of (log (- 1.0 (cos x))) in x 2.824 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 2.824 * [taylor]: Taking taylor expansion of 1.0 in x 2.825 * [backup-simplify]: Simplify 1.0 into 1.0 2.825 * [taylor]: Taking taylor expansion of (cos x) in x 2.825 * [taylor]: Taking taylor expansion of x in x 2.825 * [backup-simplify]: Simplify 0 into 0 2.825 * [backup-simplify]: Simplify 1 into 1 2.825 * [backup-simplify]: Simplify (- 1) into -1 2.825 * [backup-simplify]: Simplify (+ 1.0 -1) into 0 2.825 * [backup-simplify]: Simplify (+ 0) into 0 2.826 * [backup-simplify]: Simplify (- 0) into 0 2.826 * [backup-simplify]: Simplify (+ 0 0) into 0 2.826 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 2.827 * [backup-simplify]: Simplify (- -1/2) into 1/2 2.827 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 2.827 * [backup-simplify]: Simplify (log 1/2) into (log 1/2) 2.828 * [backup-simplify]: Simplify (+ (* (- -2) (log x)) (log 1/2)) into (+ (* 2 (log x)) (log 1/2)) 2.828 * [backup-simplify]: Simplify (* 1/3 (+ (* 2 (log x)) (log 1/2))) into (* 1/3 (+ (* 2 (log x)) (log 1/2))) 2.829 * [backup-simplify]: Simplify (exp (* 1/3 (+ (* 2 (log x)) (log 1/2)))) into (exp (* 1/3 (+ (* 2 (log x)) (log 1/2)))) 2.829 * [taylor]: Taking taylor expansion of (pow (- 1.0 (cos x)) 1/3) in x 2.829 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 (cos x))))) in x 2.829 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 (cos x)))) in x 2.829 * [taylor]: Taking taylor expansion of 1/3 in x 2.829 * [backup-simplify]: Simplify 1/3 into 1/3 2.829 * [taylor]: Taking taylor expansion of (log (- 1.0 (cos x))) in x 2.829 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 2.829 * [taylor]: Taking taylor expansion of 1.0 in x 2.829 * [backup-simplify]: Simplify 1.0 into 1.0 2.829 * [taylor]: Taking taylor expansion of (cos x) in x 2.829 * [taylor]: Taking taylor expansion of x in x 2.829 * [backup-simplify]: Simplify 0 into 0 2.829 * [backup-simplify]: Simplify 1 into 1 2.829 * [backup-simplify]: Simplify (- 1) into -1 2.829 * [backup-simplify]: Simplify (+ 1.0 -1) into 0 2.830 * [backup-simplify]: Simplify (+ 0) into 0 2.830 * [backup-simplify]: Simplify (- 0) into 0 2.830 * [backup-simplify]: Simplify (+ 0 0) into 0 2.831 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 2.831 * [backup-simplify]: Simplify (- -1/2) into 1/2 2.831 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 2.831 * [backup-simplify]: Simplify (log 1/2) into (log 1/2) 2.832 * [backup-simplify]: Simplify (+ (* (- -2) (log x)) (log 1/2)) into (+ (* 2 (log x)) (log 1/2)) 2.832 * [backup-simplify]: Simplify (* 1/3 (+ (* 2 (log x)) (log 1/2))) into (* 1/3 (+ (* 2 (log x)) (log 1/2))) 2.832 * [backup-simplify]: Simplify (exp (* 1/3 (+ (* 2 (log x)) (log 1/2)))) into (exp (* 1/3 (+ (* 2 (log x)) (log 1/2)))) 2.833 * [backup-simplify]: Simplify (exp (* 1/3 (+ (* 2 (log x)) (log 1/2)))) into (exp (* 1/3 (+ (* 2 (log x)) (log 1/2)))) 2.834 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0 2.834 * [backup-simplify]: Simplify (- 0) into 0 2.834 * [backup-simplify]: Simplify (+ 0 0) into 0 2.835 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1/2 1)))) 1) into 0 2.836 * [backup-simplify]: Simplify (+ (* (- -2) (log x)) (log 1/2)) into (+ (* 2 (log x)) (log 1/2)) 2.836 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (+ (* 2 (log x)) (log 1/2)))) into 0 2.838 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (* 2 (log x)) (log 1/2)))) (+ (* (/ (pow 0 1) 1)))) into 0 2.838 * [backup-simplify]: Simplify 0 into 0 2.841 * [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 2.842 * [backup-simplify]: Simplify (- 1/24) into -1/24 2.842 * [backup-simplify]: Simplify (+ 0 -1/24) into -1/24 2.846 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1/2 2))) (* 1 (/ (* 1 (pow (* 2 -1/24) 1)) (pow 1/2 1)))) 2) into -1/12 2.847 * [backup-simplify]: Simplify (+ (* (- -2) (log x)) (log 1/2)) into (+ (* 2 (log x)) (log 1/2)) 2.848 * [backup-simplify]: Simplify (+ (* 1/3 -1/12) (+ (* 0 0) (* 0 (+ (* 2 (log x)) (log 1/2))))) into (- 1/36) 2.850 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (* 2 (log x)) (log 1/2)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow (- 1/36) 1) 1)))) into (* -1/36 (exp (* 1/3 (+ (* 2 (log x)) (log 1/2))))) 2.851 * [backup-simplify]: Simplify (* -1/36 (exp (* 1/3 (+ (* 2 (log x)) (log 1/2))))) into (* -1/36 (exp (* 1/3 (+ (* 2 (log x)) (log 1/2))))) 2.853 * [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 2.854 * [backup-simplify]: Simplify (- 0) into 0 2.854 * [backup-simplify]: Simplify (+ 0 0) into 0 2.860 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1/2 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 -1/24) 1)) (pow 1/2 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1/2 1)))) 6) into 0 2.861 * [backup-simplify]: Simplify (+ (* (- -2) (log x)) (log 1/2)) into (+ (* 2 (log x)) (log 1/2)) 2.863 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 -1/12) (+ (* 0 0) (* 0 (+ (* 2 (log x)) (log 1/2)))))) into 0 2.866 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (* 2 (log x)) (log 1/2)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow (- 1/36) 1) 1)) (* (/ (pow 0 1) 1)))) into 0 2.867 * [backup-simplify]: Simplify 0 into 0 2.873 * [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 2.873 * [backup-simplify]: Simplify (- -1/720) into 1/720 2.874 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720 2.896 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 1/2 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 -1/24) 1)) (pow 1/2 3))) (* -3 (/ (* 1 (pow (* 2 -1/24) 2)) (pow 1/2 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 1/2 2))) (* 1 (/ (* 1 1 1 (pow (* 24 1/720) 1)) (pow 1/2 1)))) 24) into -1/1440 2.897 * [backup-simplify]: Simplify (+ (* (- -2) (log x)) (log 1/2)) into (+ (* 2 (log x)) (log 1/2)) 2.899 * [backup-simplify]: Simplify (+ (* 1/3 -1/1440) (+ (* 0 0) (+ (* 0 -1/12) (+ (* 0 0) (* 0 (+ (* 2 (log x)) (log 1/2))))))) into (- 1/4320) 2.902 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (* 2 (log x)) (log 1/2)))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow (- 1/36) 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow (- 1/36) 2) 2)) (* (/ (pow (- 1/4320) 1) 1)))) into (* 1/6480 (exp (* 1/3 (+ (* 2 (log x)) (log 1/2))))) 2.902 * [backup-simplify]: Simplify (* 1/6480 (exp (* 1/3 (+ (* 2 (log x)) (log 1/2))))) into (* 1/6480 (exp (* 1/3 (+ (* 2 (log x)) (log 1/2))))) 2.904 * [backup-simplify]: Simplify (+ (* (* 1/6480 (exp (* 1/3 (+ (* 2 (log x)) (log 1/2))))) (pow x 4)) (+ (* (* -1/36 (exp (* 1/3 (+ (* 2 (log x)) (log 1/2))))) (pow x 2)) (exp (* 1/3 (+ (* 2 (log x)) (log 1/2)))))) into (- (+ (exp (* 1/3 (+ (* 2 (log x)) (log 1/2)))) (* 1/6480 (* (exp (* 1/3 (+ (* 2 (log x)) (log 1/2)))) (pow x 4)))) (* 1/36 (* (exp (* 1/3 (+ (* 2 (log x)) (log 1/2)))) (pow x 2)))) 2.904 * [backup-simplify]: Simplify (cbrt (- 1.0 (cos (/ 1 x)))) into (pow (- 1.0 (cos (/ 1 x))) 1/3) 2.904 * [approximate]: Taking taylor expansion of (pow (- 1.0 (cos (/ 1 x))) 1/3) in (x) around 0 2.904 * [taylor]: Taking taylor expansion of (pow (- 1.0 (cos (/ 1 x))) 1/3) in x 2.904 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 (cos (/ 1 x)))))) in x 2.904 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 (cos (/ 1 x))))) in x 2.904 * [taylor]: Taking taylor expansion of 1/3 in x 2.904 * [backup-simplify]: Simplify 1/3 into 1/3 2.904 * [taylor]: Taking taylor expansion of (log (- 1.0 (cos (/ 1 x)))) in x 2.904 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 2.904 * [taylor]: Taking taylor expansion of 1.0 in x 2.904 * [backup-simplify]: Simplify 1.0 into 1.0 2.904 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.904 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.904 * [taylor]: Taking taylor expansion of x in x 2.904 * [backup-simplify]: Simplify 0 into 0 2.904 * [backup-simplify]: Simplify 1 into 1 2.904 * [backup-simplify]: Simplify (/ 1 1) into 1 2.904 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 2.904 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x))) 2.904 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x))) 2.904 * [backup-simplify]: Simplify (log (- 1.0 (cos (/ 1 x)))) into (log (- 1.0 (cos (/ 1 x)))) 2.905 * [backup-simplify]: Simplify (* 1/3 (log (- 1.0 (cos (/ 1 x))))) into (* 1/3 (log (- 1.0 (cos (/ 1 x))))) 2.905 * [backup-simplify]: Simplify (exp (* 1/3 (log (- 1.0 (cos (/ 1 x)))))) into (pow (- 1.0 (cos (/ 1 x))) 1/3) 2.905 * [taylor]: Taking taylor expansion of (pow (- 1.0 (cos (/ 1 x))) 1/3) in x 2.905 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 (cos (/ 1 x)))))) in x 2.905 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 (cos (/ 1 x))))) in x 2.905 * [taylor]: Taking taylor expansion of 1/3 in x 2.905 * [backup-simplify]: Simplify 1/3 into 1/3 2.905 * [taylor]: Taking taylor expansion of (log (- 1.0 (cos (/ 1 x)))) in x 2.905 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 2.905 * [taylor]: Taking taylor expansion of 1.0 in x 2.905 * [backup-simplify]: Simplify 1.0 into 1.0 2.905 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.905 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.905 * [taylor]: Taking taylor expansion of x in x 2.905 * [backup-simplify]: Simplify 0 into 0 2.905 * [backup-simplify]: Simplify 1 into 1 2.905 * [backup-simplify]: Simplify (/ 1 1) into 1 2.905 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 2.905 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x))) 2.905 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x))) 2.905 * [backup-simplify]: Simplify (log (- 1.0 (cos (/ 1 x)))) into (log (- 1.0 (cos (/ 1 x)))) 2.906 * [backup-simplify]: Simplify (* 1/3 (log (- 1.0 (cos (/ 1 x))))) into (* 1/3 (log (- 1.0 (cos (/ 1 x))))) 2.906 * [backup-simplify]: Simplify (exp (* 1/3 (log (- 1.0 (cos (/ 1 x)))))) into (pow (- 1.0 (cos (/ 1 x))) 1/3) 2.906 * [backup-simplify]: Simplify (pow (- 1.0 (cos (/ 1 x))) 1/3) into (pow (- 1.0 (cos (/ 1 x))) 1/3) 2.906 * [backup-simplify]: Simplify (- 0) into 0 2.906 * [backup-simplify]: Simplify (+ 0 0) into 0 2.907 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- 1.0 (cos (/ 1 x))) 1)))) 1) into 0 2.907 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (- 1.0 (cos (/ 1 x)))))) into 0 2.908 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (- 1.0 (cos (/ 1 x)))))) (+ (* (/ (pow 0 1) 1)))) into 0 2.908 * [backup-simplify]: Simplify 0 into 0 2.908 * [backup-simplify]: Simplify (- 0) into 0 2.908 * [backup-simplify]: Simplify (+ 0 0) into 0 2.910 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- 1.0 (cos (/ 1 x))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- 1.0 (cos (/ 1 x))) 1)))) 2) into 0 2.911 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (- 1.0 (cos (/ 1 x))))))) into 0 2.912 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (- 1.0 (cos (/ 1 x)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 2.912 * [backup-simplify]: Simplify 0 into 0 2.912 * [backup-simplify]: Simplify (- 0) into 0 2.913 * [backup-simplify]: Simplify (+ 0 0) into 0 2.915 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- 1.0 (cos (/ 1 x))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- 1.0 (cos (/ 1 x))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- 1.0 (cos (/ 1 x))) 1)))) 6) into 0 2.916 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- 1.0 (cos (/ 1 x)))))))) into 0 2.917 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (- 1.0 (cos (/ 1 x)))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 2.917 * [backup-simplify]: Simplify 0 into 0 2.917 * [backup-simplify]: Simplify (- 0) into 0 2.917 * [backup-simplify]: Simplify (+ 0 0) into 0 2.920 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (- 1.0 (cos (/ 1 x))) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (- 1.0 (cos (/ 1 x))) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (- 1.0 (cos (/ 1 x))) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (- 1.0 (cos (/ 1 x))) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (- 1.0 (cos (/ 1 x))) 1)))) 24) into 0 2.921 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- 1.0 (cos (/ 1 x))))))))) into 0 2.923 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (- 1.0 (cos (/ 1 x)))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 2.923 * [backup-simplify]: Simplify 0 into 0 2.923 * [backup-simplify]: Simplify (- 0) into 0 2.923 * [backup-simplify]: Simplify (+ 0 0) into 0 2.928 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (- 1.0 (cos (/ 1 x))) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (- 1.0 (cos (/ 1 x))) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (- 1.0 (cos (/ 1 x))) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (- 1.0 (cos (/ 1 x))) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (- 1.0 (cos (/ 1 x))) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (- 1.0 (cos (/ 1 x))) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (- 1.0 (cos (/ 1 x))) 1)))) 120) into 0 2.930 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- 1.0 (cos (/ 1 x)))))))))) into 0 2.935 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (- 1.0 (cos (/ 1 x)))))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 2.935 * [backup-simplify]: Simplify 0 into 0 2.936 * [backup-simplify]: Simplify (- 0) into 0 2.936 * [backup-simplify]: Simplify (+ 0 0) into 0 2.950 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (- 1.0 (cos (/ 1 x))) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (- 1.0 (cos (/ 1 x))) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (- 1.0 (cos (/ 1 x))) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (- 1.0 (cos (/ 1 x))) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (- 1.0 (cos (/ 1 x))) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (- 1.0 (cos (/ 1 x))) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (- 1.0 (cos (/ 1 x))) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (- 1.0 (cos (/ 1 x))) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (- 1.0 (cos (/ 1 x))) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (- 1.0 (cos (/ 1 x))) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (- 1.0 (cos (/ 1 x))) 1)))) 720) into 0 2.952 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- 1.0 (cos (/ 1 x))))))))))) into 0 2.956 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (- 1.0 (cos (/ 1 x)))))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 2.956 * [backup-simplify]: Simplify 0 into 0 2.956 * [backup-simplify]: Simplify (pow (- 1.0 (cos (/ 1 (/ 1 x)))) 1/3) into (pow (- 1.0 (cos x)) 1/3) 2.956 * [backup-simplify]: Simplify (cbrt (- 1.0 (cos (/ 1 (- x))))) into (pow (- 1.0 (cos (/ -1 x))) 1/3) 2.956 * [approximate]: Taking taylor expansion of (pow (- 1.0 (cos (/ -1 x))) 1/3) in (x) around 0 2.956 * [taylor]: Taking taylor expansion of (pow (- 1.0 (cos (/ -1 x))) 1/3) in x 2.956 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 (cos (/ -1 x)))))) in x 2.956 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 (cos (/ -1 x))))) in x 2.956 * [taylor]: Taking taylor expansion of 1/3 in x 2.956 * [backup-simplify]: Simplify 1/3 into 1/3 2.956 * [taylor]: Taking taylor expansion of (log (- 1.0 (cos (/ -1 x)))) in x 2.956 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 2.956 * [taylor]: Taking taylor expansion of 1.0 in x 2.956 * [backup-simplify]: Simplify 1.0 into 1.0 2.956 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.956 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.956 * [taylor]: Taking taylor expansion of -1 in x 2.956 * [backup-simplify]: Simplify -1 into -1 2.956 * [taylor]: Taking taylor expansion of x in x 2.957 * [backup-simplify]: Simplify 0 into 0 2.957 * [backup-simplify]: Simplify 1 into 1 2.957 * [backup-simplify]: Simplify (/ -1 1) into -1 2.957 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 2.957 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x))) 2.957 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ -1 x)))) into (- 1.0 (cos (/ -1 x))) 2.957 * [backup-simplify]: Simplify (log (- 1.0 (cos (/ -1 x)))) into (log (- 1.0 (cos (/ -1 x)))) 2.957 * [backup-simplify]: Simplify (* 1/3 (log (- 1.0 (cos (/ -1 x))))) into (* 1/3 (log (- 1.0 (cos (/ -1 x))))) 2.957 * [backup-simplify]: Simplify (exp (* 1/3 (log (- 1.0 (cos (/ -1 x)))))) into (pow (- 1.0 (cos (/ -1 x))) 1/3) 2.957 * [taylor]: Taking taylor expansion of (pow (- 1.0 (cos (/ -1 x))) 1/3) in x 2.957 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 1.0 (cos (/ -1 x)))))) in x 2.957 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 1.0 (cos (/ -1 x))))) in x 2.957 * [taylor]: Taking taylor expansion of 1/3 in x 2.957 * [backup-simplify]: Simplify 1/3 into 1/3 2.957 * [taylor]: Taking taylor expansion of (log (- 1.0 (cos (/ -1 x)))) in x 2.957 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 2.957 * [taylor]: Taking taylor expansion of 1.0 in x 2.958 * [backup-simplify]: Simplify 1.0 into 1.0 2.958 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.958 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.958 * [taylor]: Taking taylor expansion of -1 in x 2.958 * [backup-simplify]: Simplify -1 into -1 2.958 * [taylor]: Taking taylor expansion of x in x 2.958 * [backup-simplify]: Simplify 0 into 0 2.958 * [backup-simplify]: Simplify 1 into 1 2.958 * [backup-simplify]: Simplify (/ -1 1) into -1 2.958 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 2.958 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x))) 2.958 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ -1 x)))) into (- 1.0 (cos (/ -1 x))) 2.958 * [backup-simplify]: Simplify (log (- 1.0 (cos (/ -1 x)))) into (log (- 1.0 (cos (/ -1 x)))) 2.958 * [backup-simplify]: Simplify (* 1/3 (log (- 1.0 (cos (/ -1 x))))) into (* 1/3 (log (- 1.0 (cos (/ -1 x))))) 2.958 * [backup-simplify]: Simplify (exp (* 1/3 (log (- 1.0 (cos (/ -1 x)))))) into (pow (- 1.0 (cos (/ -1 x))) 1/3) 2.959 * [backup-simplify]: Simplify (pow (- 1.0 (cos (/ -1 x))) 1/3) into (pow (- 1.0 (cos (/ -1 x))) 1/3) 2.959 * [backup-simplify]: Simplify (- 0) into 0 2.959 * [backup-simplify]: Simplify (+ 0 0) into 0 2.960 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- 1.0 (cos (/ -1 x))) 1)))) 1) into 0 2.960 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (- 1.0 (cos (/ -1 x)))))) into 0 2.960 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (- 1.0 (cos (/ -1 x)))))) (+ (* (/ (pow 0 1) 1)))) into 0 2.961 * [backup-simplify]: Simplify 0 into 0 2.961 * [backup-simplify]: Simplify (- 0) into 0 2.961 * [backup-simplify]: Simplify (+ 0 0) into 0 2.962 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- 1.0 (cos (/ -1 x))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- 1.0 (cos (/ -1 x))) 1)))) 2) into 0 2.963 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (- 1.0 (cos (/ -1 x))))))) into 0 2.963 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (- 1.0 (cos (/ -1 x)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 2.963 * [backup-simplify]: Simplify 0 into 0 2.964 * [backup-simplify]: Simplify (- 0) into 0 2.964 * [backup-simplify]: Simplify (+ 0 0) into 0 2.966 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- 1.0 (cos (/ -1 x))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- 1.0 (cos (/ -1 x))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- 1.0 (cos (/ -1 x))) 1)))) 6) into 0 2.967 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- 1.0 (cos (/ -1 x)))))))) into 0 2.968 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (- 1.0 (cos (/ -1 x)))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 2.968 * [backup-simplify]: Simplify 0 into 0 2.968 * [backup-simplify]: Simplify (- 0) into 0 2.968 * [backup-simplify]: Simplify (+ 0 0) into 0 2.971 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (- 1.0 (cos (/ -1 x))) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (- 1.0 (cos (/ -1 x))) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (- 1.0 (cos (/ -1 x))) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (- 1.0 (cos (/ -1 x))) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (- 1.0 (cos (/ -1 x))) 1)))) 24) into 0 2.972 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- 1.0 (cos (/ -1 x))))))))) into 0 2.974 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (- 1.0 (cos (/ -1 x)))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 2.974 * [backup-simplify]: Simplify 0 into 0 2.974 * [backup-simplify]: Simplify (- 0) into 0 2.975 * [backup-simplify]: Simplify (+ 0 0) into 0 2.980 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (- 1.0 (cos (/ -1 x))) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (- 1.0 (cos (/ -1 x))) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (- 1.0 (cos (/ -1 x))) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (- 1.0 (cos (/ -1 x))) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (- 1.0 (cos (/ -1 x))) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (- 1.0 (cos (/ -1 x))) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (- 1.0 (cos (/ -1 x))) 1)))) 120) into 0 2.982 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- 1.0 (cos (/ -1 x)))))))))) into 0 2.987 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (- 1.0 (cos (/ -1 x)))))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 2.987 * [backup-simplify]: Simplify 0 into 0 2.987 * [backup-simplify]: Simplify (- 0) into 0 2.988 * [backup-simplify]: Simplify (+ 0 0) into 0 3.005 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (- 1.0 (cos (/ -1 x))) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (- 1.0 (cos (/ -1 x))) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (- 1.0 (cos (/ -1 x))) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (- 1.0 (cos (/ -1 x))) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (- 1.0 (cos (/ -1 x))) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (- 1.0 (cos (/ -1 x))) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (- 1.0 (cos (/ -1 x))) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (- 1.0 (cos (/ -1 x))) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (- 1.0 (cos (/ -1 x))) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (- 1.0 (cos (/ -1 x))) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (- 1.0 (cos (/ -1 x))) 1)))) 720) into 0 3.008 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- 1.0 (cos (/ -1 x))))))))))) into 0 3.015 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (- 1.0 (cos (/ -1 x)))))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 3.015 * [backup-simplify]: Simplify 0 into 0 3.016 * [backup-simplify]: Simplify (pow (- 1.0 (cos (/ -1 (/ 1 (- x))))) 1/3) into (pow (- 1.0 (cos x)) 1/3) 3.016 * * * [progress]: simplifying candidates 3.018 * [simplify]: Simplifying: (/ (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)) (/ (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)) (/ (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)) (log (cbrt (- 1.0 (cos x)))) (exp (cbrt (- 1.0 (cos x)))) (cbrt (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x))))) (cbrt (cbrt (- 1.0 (cos x)))) (cbrt (sqrt (- 1.0 (cos x)))) (cbrt (sqrt (- 1.0 (cos x)))) (cbrt 1) (cbrt (- 1.0 (cos x))) (cbrt (+ (sqrt 1.0) (sqrt (cos x)))) (cbrt (- (sqrt 1.0) (sqrt (cos x)))) (cbrt 1) (cbrt (- 1.0 (cos x))) (cbrt (- (pow 1.0 3) (pow (cos x) 3))) (cbrt (+ (* 1.0 1.0) (+ (* (cos x) (cos x)) (* 1.0 (cos x))))) (cbrt (- (* 1.0 1.0) (* (cos x) (cos x)))) (cbrt (+ 1.0 (cos x))) (* (cbrt (cbrt (- 1.0 (cos x)))) (cbrt (cbrt (- 1.0 (cos x))))) (cbrt (cbrt (- 1.0 (cos x)))) (* (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (cbrt (- 1.0 (cos x)))) (sqrt (cbrt (- 1.0 (cos x)))) (sqrt (cbrt (- 1.0 (cos x)))) (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4))) (- 1.0 (cos x)) (- 1.0 (cos x)) (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4))) (- 1.0 (cos x)) (- 1.0 (cos x)) (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4))) (- 1.0 (cos x)) (- 1.0 (cos x)) (- (+ (exp (* 1/3 (+ (* 2 (log x)) (log 1/2)))) (* 1/6480 (* (exp (* 1/3 (+ (* 2 (log x)) (log 1/2)))) (pow x 4)))) (* 1/36 (* (exp (* 1/3 (+ (* 2 (log x)) (log 1/2)))) (pow x 2)))) (pow (- 1.0 (cos x)) 1/3) (pow (- 1.0 (cos x)) 1/3) 3.020 * * [simplify]: Extracting # 0 : cost 0 3.020 * * [simplify]: Extracting # 1 : cost 0 3.020 * * [simplify]: Extracting # 2 : cost 0 3.020 * * [simplify]: Extracting # 3 : cost 0 3.021 * * [simplify]: Extracting # 4 : cost 0 3.021 * * [simplify]: Extracting # 5 : cost 0 3.021 * * [simplify]: Extracting # 6 : cost 0 3.021 * * [simplify]: Extracting # 7 : cost 0 3.022 * * [simplify]: Extracting # 8 : cost 0 3.022 * * [simplify]: Extracting # 9 : cost 0 3.022 * * [simplify]: Extracting # 10 : cost 0 3.022 * * [simplify]: iteration 0 : 76 enodes (cost 627 ) 3.066 * * [simplify]: Extracting # 0 : cost 0 3.066 * * [simplify]: Extracting # 1 : cost 0 3.067 * * [simplify]: Extracting # 2 : cost 0 3.067 * * [simplify]: Extracting # 3 : cost 0 3.067 * * [simplify]: iteration 1 : 152 enodes (cost 608 ) 3.114 * * [simplify]: Extracting # 0 : cost 0 3.115 * * [simplify]: Extracting # 1 : cost 0 3.115 * * [simplify]: Extracting # 2 : cost 0 3.116 * * [simplify]: Extracting # 3 : cost 0 3.116 * * [simplify]: Extracting # 4 : cost 0 3.116 * * [simplify]: iteration 2 : 337 enodes (cost 554 ) 3.250 * * [simplify]: Extracting # 0 : cost 0 3.252 * * [simplify]: Extracting # 1 : cost 0 3.254 * * [simplify]: Extracting # 2 : cost 0 3.256 * * [simplify]: Extracting # 3 : cost 0 3.257 * * [simplify]: Extracting # 4 : cost 0 3.259 * * [simplify]: iteration 3 : 803 enodes (cost 534 ) 4.154 * * [simplify]: Extracting # 0 : cost 0 4.161 * * [simplify]: Extracting # 1 : cost 0 4.167 * * [simplify]: Extracting # 2 : cost 0 4.173 * * [simplify]: Extracting # 3 : cost 0 4.179 * * [simplify]: Extracting # 4 : cost 0 4.184 * * [simplify]: iteration 4 : 2936 enodes (cost 527 ) 5.478 * * [simplify]: Extracting # 0 : cost 0 5.485 * * [simplify]: Extracting # 1 : cost 0 5.496 * * [simplify]: Extracting # 2 : cost 0 5.502 * * [simplify]: Extracting # 3 : cost 0 5.509 * * [simplify]: Extracting # 4 : cost 0 5.515 * * [simplify]: iteration done: 5000 enodes (cost 527 ) 5.516 * [simplify]: Simplified to: (exp (- 1.0 (cos x))) (log (- 1.0 (cos x))) (exp (- 1.0 (cos x))) (pow (- 1.0 (cos x)) 2/3) (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)) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)) (- (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)) (exp (- 1.0 (cos x))) (log (- 1.0 (cos x))) (exp (- 1.0 (cos x))) (pow (- 1.0 (cos x)) 2/3) (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)) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)) (- (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)) (exp (- 1.0 (cos x))) (log (- 1.0 (cos x))) (exp (- 1.0 (cos x))) (pow (- 1.0 (cos x)) 2/3) (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)) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)) (- (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)) (log (cbrt (- 1.0 (cos x)))) (exp (cbrt (- 1.0 (cos x)))) (cbrt (pow (- 1.0 (cos x)) 2/3)) (cbrt (cbrt (- 1.0 (cos x)))) (cbrt (sqrt (- 1.0 (cos x)))) (cbrt (sqrt (- 1.0 (cos x)))) 1 (cbrt (- 1.0 (cos x))) (cbrt (+ (sqrt 1.0) (sqrt (cos x)))) (cbrt (- (sqrt 1.0) (sqrt (cos x)))) 1 (cbrt (- 1.0 (cos x))) (cbrt (- (pow 1.0 3) (pow (cos x) 3))) (cbrt (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))) (cbrt (- (* 1.0 1.0) (* (cos x) (cos x)))) (cbrt (+ 1.0 (cos x))) (* (cbrt (cbrt (- 1.0 (cos x)))) (cbrt (cbrt (- 1.0 (cos x))))) (cbrt (cbrt (- 1.0 (cos x)))) (- 1.0 (cos x)) (sqrt (cbrt (- 1.0 (cos x)))) (sqrt (cbrt (- 1.0 (cos x)))) (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4))) (- 1.0 (cos x)) (- 1.0 (cos x)) (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4))) (- 1.0 (cos x)) (- 1.0 (cos x)) (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4))) (- 1.0 (cos x)) (- 1.0 (cos x)) (* (* (cbrt 1/2) (pow x 2/3)) (+ (+ (* (pow x 4) 1/6480) 1) (* -1/36 (pow x 2)))) (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x))) 5.516 * * * [progress]: adding candidates to table 5.758 * * [progress]: iteration 3 / 4 5.759 * * * [progress]: picking best candidate 5.788 * * * * [pick]: Picked # 5.788 * * * [progress]: localizing error 5.816 * * * [progress]: generating rewritten candidates 5.816 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 2 1 1) 5.822 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 1 1 1) 5.828 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2 1) 5.834 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1 1) 5.847 * * * [progress]: generating series expansions 5.847 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 2 1 1) 5.847 * [backup-simplify]: Simplify (- 1.0 (cos x)) into (- 1.0 (cos x)) 5.847 * [approximate]: Taking taylor expansion of (- 1.0 (cos x)) in (x) around 0 5.847 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 5.847 * [taylor]: Taking taylor expansion of 1.0 in x 5.847 * [backup-simplify]: Simplify 1.0 into 1.0 5.847 * [taylor]: Taking taylor expansion of (cos x) in x 5.847 * [taylor]: Taking taylor expansion of x in x 5.847 * [backup-simplify]: Simplify 0 into 0 5.847 * [backup-simplify]: Simplify 1 into 1 5.847 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 5.847 * [taylor]: Taking taylor expansion of 1.0 in x 5.847 * [backup-simplify]: Simplify 1.0 into 1.0 5.847 * [taylor]: Taking taylor expansion of (cos x) in x 5.847 * [taylor]: Taking taylor expansion of x in x 5.847 * [backup-simplify]: Simplify 0 into 0 5.847 * [backup-simplify]: Simplify 1 into 1 5.848 * [backup-simplify]: Simplify (- 1) into -1 5.848 * [backup-simplify]: Simplify (+ 1.0 -1) into 0 5.848 * [backup-simplify]: Simplify 0 into 0 5.849 * [backup-simplify]: Simplify (+ 0) into 0 5.849 * [backup-simplify]: Simplify (- 0) into 0 5.851 * [backup-simplify]: Simplify (+ 0 0) into 0 5.851 * [backup-simplify]: Simplify 0 into 0 5.851 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 5.851 * [backup-simplify]: Simplify (- -1/2) into 1/2 5.852 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 5.852 * [backup-simplify]: Simplify 1/2 into 1/2 5.853 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0 5.853 * [backup-simplify]: Simplify (- 0) into 0 5.853 * [backup-simplify]: Simplify (+ 0 0) into 0 5.853 * [backup-simplify]: Simplify 0 into 0 5.855 * [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 5.855 * [backup-simplify]: Simplify (- 1/24) into -1/24 5.855 * [backup-simplify]: Simplify (+ 0 -1/24) into -1/24 5.855 * [backup-simplify]: Simplify -1/24 into -1/24 5.857 * [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 5.857 * [backup-simplify]: Simplify (- 0) into 0 5.858 * [backup-simplify]: Simplify (+ 0 0) into 0 5.858 * [backup-simplify]: Simplify 0 into 0 5.863 * [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 5.864 * [backup-simplify]: Simplify (- -1/720) into 1/720 5.864 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720 5.864 * [backup-simplify]: Simplify 1/720 into 1/720 5.865 * [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))) 5.865 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 x))) into (- 1.0 (cos (/ 1 x))) 5.865 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in (x) around 0 5.865 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 5.865 * [taylor]: Taking taylor expansion of 1.0 in x 5.865 * [backup-simplify]: Simplify 1.0 into 1.0 5.865 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 5.865 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.865 * [taylor]: Taking taylor expansion of x in x 5.865 * [backup-simplify]: Simplify 0 into 0 5.865 * [backup-simplify]: Simplify 1 into 1 5.866 * [backup-simplify]: Simplify (/ 1 1) into 1 5.866 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 5.866 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 5.866 * [taylor]: Taking taylor expansion of 1.0 in x 5.866 * [backup-simplify]: Simplify 1.0 into 1.0 5.866 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 5.866 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.866 * [taylor]: Taking taylor expansion of x in x 5.866 * [backup-simplify]: Simplify 0 into 0 5.866 * [backup-simplify]: Simplify 1 into 1 5.867 * [backup-simplify]: Simplify (/ 1 1) into 1 5.867 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 5.867 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x))) 5.867 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x))) 5.867 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 x))) into (- 1.0 (cos (/ 1 x))) 5.867 * [backup-simplify]: Simplify (- 0) into 0 5.868 * [backup-simplify]: Simplify (+ 0 0) into 0 5.868 * [backup-simplify]: Simplify 0 into 0 5.868 * [backup-simplify]: Simplify (- 0) into 0 5.869 * [backup-simplify]: Simplify (+ 0 0) into 0 5.869 * [backup-simplify]: Simplify 0 into 0 5.869 * [backup-simplify]: Simplify (- 0) into 0 5.869 * [backup-simplify]: Simplify (+ 0 0) into 0 5.869 * [backup-simplify]: Simplify 0 into 0 5.870 * [backup-simplify]: Simplify (- 0) into 0 5.870 * [backup-simplify]: Simplify (+ 0 0) into 0 5.870 * [backup-simplify]: Simplify 0 into 0 5.871 * [backup-simplify]: Simplify (- 0) into 0 5.871 * [backup-simplify]: Simplify (+ 0 0) into 0 5.871 * [backup-simplify]: Simplify 0 into 0 5.871 * [backup-simplify]: Simplify (- 0) into 0 5.872 * [backup-simplify]: Simplify (+ 0 0) into 0 5.872 * [backup-simplify]: Simplify 0 into 0 5.872 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 (/ 1 x)))) into (- 1.0 (cos x)) 5.872 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 (- x)))) into (- 1.0 (cos (/ -1 x))) 5.872 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in (x) around 0 5.872 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 5.872 * [taylor]: Taking taylor expansion of 1.0 in x 5.872 * [backup-simplify]: Simplify 1.0 into 1.0 5.872 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 5.872 * [taylor]: Taking taylor expansion of (/ -1 x) in x 5.872 * [taylor]: Taking taylor expansion of -1 in x 5.872 * [backup-simplify]: Simplify -1 into -1 5.872 * [taylor]: Taking taylor expansion of x in x 5.872 * [backup-simplify]: Simplify 0 into 0 5.872 * [backup-simplify]: Simplify 1 into 1 5.873 * [backup-simplify]: Simplify (/ -1 1) into -1 5.873 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 5.873 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 5.873 * [taylor]: Taking taylor expansion of 1.0 in x 5.873 * [backup-simplify]: Simplify 1.0 into 1.0 5.873 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 5.873 * [taylor]: Taking taylor expansion of (/ -1 x) in x 5.873 * [taylor]: Taking taylor expansion of -1 in x 5.873 * [backup-simplify]: Simplify -1 into -1 5.873 * [taylor]: Taking taylor expansion of x in x 5.873 * [backup-simplify]: Simplify 0 into 0 5.873 * [backup-simplify]: Simplify 1 into 1 5.873 * [backup-simplify]: Simplify (/ -1 1) into -1 5.873 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 5.874 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x))) 5.874 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ -1 x)))) into (- 1.0 (cos (/ -1 x))) 5.874 * [backup-simplify]: Simplify (- 1.0 (cos (/ -1 x))) into (- 1.0 (cos (/ -1 x))) 5.874 * [backup-simplify]: Simplify (- 0) into 0 5.875 * [backup-simplify]: Simplify (+ 0 0) into 0 5.875 * [backup-simplify]: Simplify 0 into 0 5.875 * [backup-simplify]: Simplify (- 0) into 0 5.875 * [backup-simplify]: Simplify (+ 0 0) into 0 5.875 * [backup-simplify]: Simplify 0 into 0 5.876 * [backup-simplify]: Simplify (- 0) into 0 5.876 * [backup-simplify]: Simplify (+ 0 0) into 0 5.876 * [backup-simplify]: Simplify 0 into 0 5.877 * [backup-simplify]: Simplify (- 0) into 0 5.877 * [backup-simplify]: Simplify (+ 0 0) into 0 5.877 * [backup-simplify]: Simplify 0 into 0 5.877 * [backup-simplify]: Simplify (- 0) into 0 5.878 * [backup-simplify]: Simplify (+ 0 0) into 0 5.878 * [backup-simplify]: Simplify 0 into 0 5.878 * [backup-simplify]: Simplify (- 0) into 0 5.878 * [backup-simplify]: Simplify (+ 0 0) into 0 5.879 * [backup-simplify]: Simplify 0 into 0 5.879 * [backup-simplify]: Simplify (- 1.0 (cos (/ -1 (/ 1 (- x))))) into (- 1.0 (cos x)) 5.879 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 1 1 1) 5.879 * [backup-simplify]: Simplify (- 1.0 (cos x)) into (- 1.0 (cos x)) 5.879 * [approximate]: Taking taylor expansion of (- 1.0 (cos x)) in (x) around 0 5.879 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 5.879 * [taylor]: Taking taylor expansion of 1.0 in x 5.879 * [backup-simplify]: Simplify 1.0 into 1.0 5.879 * [taylor]: Taking taylor expansion of (cos x) in x 5.879 * [taylor]: Taking taylor expansion of x in x 5.879 * [backup-simplify]: Simplify 0 into 0 5.879 * [backup-simplify]: Simplify 1 into 1 5.879 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 5.879 * [taylor]: Taking taylor expansion of 1.0 in x 5.879 * [backup-simplify]: Simplify 1.0 into 1.0 5.879 * [taylor]: Taking taylor expansion of (cos x) in x 5.879 * [taylor]: Taking taylor expansion of x in x 5.879 * [backup-simplify]: Simplify 0 into 0 5.879 * [backup-simplify]: Simplify 1 into 1 5.880 * [backup-simplify]: Simplify (- 1) into -1 5.880 * [backup-simplify]: Simplify (+ 1.0 -1) into 0 5.880 * [backup-simplify]: Simplify 0 into 0 5.881 * [backup-simplify]: Simplify (+ 0) into 0 5.881 * [backup-simplify]: Simplify (- 0) into 0 5.881 * [backup-simplify]: Simplify (+ 0 0) into 0 5.881 * [backup-simplify]: Simplify 0 into 0 5.882 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 5.883 * [backup-simplify]: Simplify (- -1/2) into 1/2 5.883 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 5.883 * [backup-simplify]: Simplify 1/2 into 1/2 5.884 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0 5.885 * [backup-simplify]: Simplify (- 0) into 0 5.885 * [backup-simplify]: Simplify (+ 0 0) into 0 5.885 * [backup-simplify]: Simplify 0 into 0 5.888 * [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 5.888 * [backup-simplify]: Simplify (- 1/24) into -1/24 5.889 * [backup-simplify]: Simplify (+ 0 -1/24) into -1/24 5.889 * [backup-simplify]: Simplify -1/24 into -1/24 5.890 * [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 5.890 * [backup-simplify]: Simplify (- 0) into 0 5.890 * [backup-simplify]: Simplify (+ 0 0) into 0 5.890 * [backup-simplify]: Simplify 0 into 0 5.893 * [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 5.893 * [backup-simplify]: Simplify (- -1/720) into 1/720 5.894 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720 5.894 * [backup-simplify]: Simplify 1/720 into 1/720 5.894 * [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))) 5.894 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 x))) into (- 1.0 (cos (/ 1 x))) 5.894 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in (x) around 0 5.894 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 5.894 * [taylor]: Taking taylor expansion of 1.0 in x 5.894 * [backup-simplify]: Simplify 1.0 into 1.0 5.894 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 5.894 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.894 * [taylor]: Taking taylor expansion of x in x 5.894 * [backup-simplify]: Simplify 0 into 0 5.894 * [backup-simplify]: Simplify 1 into 1 5.895 * [backup-simplify]: Simplify (/ 1 1) into 1 5.895 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 5.895 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 5.895 * [taylor]: Taking taylor expansion of 1.0 in x 5.895 * [backup-simplify]: Simplify 1.0 into 1.0 5.895 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 5.895 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.895 * [taylor]: Taking taylor expansion of x in x 5.895 * [backup-simplify]: Simplify 0 into 0 5.895 * [backup-simplify]: Simplify 1 into 1 5.895 * [backup-simplify]: Simplify (/ 1 1) into 1 5.895 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 5.895 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x))) 5.895 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x))) 5.895 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 x))) into (- 1.0 (cos (/ 1 x))) 5.896 * [backup-simplify]: Simplify (- 0) into 0 5.896 * [backup-simplify]: Simplify (+ 0 0) into 0 5.896 * [backup-simplify]: Simplify 0 into 0 5.896 * [backup-simplify]: Simplify (- 0) into 0 5.896 * [backup-simplify]: Simplify (+ 0 0) into 0 5.896 * [backup-simplify]: Simplify 0 into 0 5.897 * [backup-simplify]: Simplify (- 0) into 0 5.897 * [backup-simplify]: Simplify (+ 0 0) into 0 5.897 * [backup-simplify]: Simplify 0 into 0 5.897 * [backup-simplify]: Simplify (- 0) into 0 5.897 * [backup-simplify]: Simplify (+ 0 0) into 0 5.897 * [backup-simplify]: Simplify 0 into 0 5.898 * [backup-simplify]: Simplify (- 0) into 0 5.898 * [backup-simplify]: Simplify (+ 0 0) into 0 5.898 * [backup-simplify]: Simplify 0 into 0 5.898 * [backup-simplify]: Simplify (- 0) into 0 5.898 * [backup-simplify]: Simplify (+ 0 0) into 0 5.898 * [backup-simplify]: Simplify 0 into 0 5.898 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 (/ 1 x)))) into (- 1.0 (cos x)) 5.899 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 (- x)))) into (- 1.0 (cos (/ -1 x))) 5.899 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in (x) around 0 5.899 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 5.899 * [taylor]: Taking taylor expansion of 1.0 in x 5.899 * [backup-simplify]: Simplify 1.0 into 1.0 5.899 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 5.899 * [taylor]: Taking taylor expansion of (/ -1 x) in x 5.899 * [taylor]: Taking taylor expansion of -1 in x 5.899 * [backup-simplify]: Simplify -1 into -1 5.899 * [taylor]: Taking taylor expansion of x in x 5.899 * [backup-simplify]: Simplify 0 into 0 5.899 * [backup-simplify]: Simplify 1 into 1 5.899 * [backup-simplify]: Simplify (/ -1 1) into -1 5.899 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 5.899 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 5.899 * [taylor]: Taking taylor expansion of 1.0 in x 5.899 * [backup-simplify]: Simplify 1.0 into 1.0 5.899 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 5.899 * [taylor]: Taking taylor expansion of (/ -1 x) in x 5.899 * [taylor]: Taking taylor expansion of -1 in x 5.899 * [backup-simplify]: Simplify -1 into -1 5.899 * [taylor]: Taking taylor expansion of x in x 5.899 * [backup-simplify]: Simplify 0 into 0 5.899 * [backup-simplify]: Simplify 1 into 1 5.900 * [backup-simplify]: Simplify (/ -1 1) into -1 5.900 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 5.900 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x))) 5.900 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ -1 x)))) into (- 1.0 (cos (/ -1 x))) 5.900 * [backup-simplify]: Simplify (- 1.0 (cos (/ -1 x))) into (- 1.0 (cos (/ -1 x))) 5.900 * [backup-simplify]: Simplify (- 0) into 0 5.900 * [backup-simplify]: Simplify (+ 0 0) into 0 5.900 * [backup-simplify]: Simplify 0 into 0 5.901 * [backup-simplify]: Simplify (- 0) into 0 5.901 * [backup-simplify]: Simplify (+ 0 0) into 0 5.901 * [backup-simplify]: Simplify 0 into 0 5.901 * [backup-simplify]: Simplify (- 0) into 0 5.901 * [backup-simplify]: Simplify (+ 0 0) into 0 5.901 * [backup-simplify]: Simplify 0 into 0 5.901 * [backup-simplify]: Simplify (- 0) into 0 5.902 * [backup-simplify]: Simplify (+ 0 0) into 0 5.902 * [backup-simplify]: Simplify 0 into 0 5.902 * [backup-simplify]: Simplify (- 0) into 0 5.902 * [backup-simplify]: Simplify (+ 0 0) into 0 5.902 * [backup-simplify]: Simplify 0 into 0 5.902 * [backup-simplify]: Simplify (- 0) into 0 5.903 * [backup-simplify]: Simplify (+ 0 0) into 0 5.903 * [backup-simplify]: Simplify 0 into 0 5.903 * [backup-simplify]: Simplify (- 1.0 (cos (/ -1 (/ 1 (- x))))) into (- 1.0 (cos x)) 5.903 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2 1) 5.903 * [backup-simplify]: Simplify (- 1.0 (cos x)) into (- 1.0 (cos x)) 5.903 * [approximate]: Taking taylor expansion of (- 1.0 (cos x)) in (x) around 0 5.903 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 5.903 * [taylor]: Taking taylor expansion of 1.0 in x 5.903 * [backup-simplify]: Simplify 1.0 into 1.0 5.903 * [taylor]: Taking taylor expansion of (cos x) in x 5.903 * [taylor]: Taking taylor expansion of x in x 5.903 * [backup-simplify]: Simplify 0 into 0 5.903 * [backup-simplify]: Simplify 1 into 1 5.903 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 5.903 * [taylor]: Taking taylor expansion of 1.0 in x 5.903 * [backup-simplify]: Simplify 1.0 into 1.0 5.903 * [taylor]: Taking taylor expansion of (cos x) in x 5.903 * [taylor]: Taking taylor expansion of x in x 5.903 * [backup-simplify]: Simplify 0 into 0 5.903 * [backup-simplify]: Simplify 1 into 1 5.903 * [backup-simplify]: Simplify (- 1) into -1 5.904 * [backup-simplify]: Simplify (+ 1.0 -1) into 0 5.904 * [backup-simplify]: Simplify 0 into 0 5.904 * [backup-simplify]: Simplify (+ 0) into 0 5.904 * [backup-simplify]: Simplify (- 0) into 0 5.904 * [backup-simplify]: Simplify (+ 0 0) into 0 5.904 * [backup-simplify]: Simplify 0 into 0 5.905 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 5.905 * [backup-simplify]: Simplify (- -1/2) into 1/2 5.906 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 5.906 * [backup-simplify]: Simplify 1/2 into 1/2 5.906 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0 5.907 * [backup-simplify]: Simplify (- 0) into 0 5.907 * [backup-simplify]: Simplify (+ 0 0) into 0 5.907 * [backup-simplify]: Simplify 0 into 0 5.908 * [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 5.909 * [backup-simplify]: Simplify (- 1/24) into -1/24 5.909 * [backup-simplify]: Simplify (+ 0 -1/24) into -1/24 5.909 * [backup-simplify]: Simplify -1/24 into -1/24 5.910 * [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 5.910 * [backup-simplify]: Simplify (- 0) into 0 5.911 * [backup-simplify]: Simplify (+ 0 0) into 0 5.911 * [backup-simplify]: Simplify 0 into 0 5.913 * [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 5.914 * [backup-simplify]: Simplify (- -1/720) into 1/720 5.914 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720 5.914 * [backup-simplify]: Simplify 1/720 into 1/720 5.914 * [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))) 5.915 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 x))) into (- 1.0 (cos (/ 1 x))) 5.915 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in (x) around 0 5.915 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 5.915 * [taylor]: Taking taylor expansion of 1.0 in x 5.915 * [backup-simplify]: Simplify 1.0 into 1.0 5.915 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 5.915 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.915 * [taylor]: Taking taylor expansion of x in x 5.915 * [backup-simplify]: Simplify 0 into 0 5.915 * [backup-simplify]: Simplify 1 into 1 5.915 * [backup-simplify]: Simplify (/ 1 1) into 1 5.915 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 5.915 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 5.915 * [taylor]: Taking taylor expansion of 1.0 in x 5.915 * [backup-simplify]: Simplify 1.0 into 1.0 5.915 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 5.915 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.915 * [taylor]: Taking taylor expansion of x in x 5.915 * [backup-simplify]: Simplify 0 into 0 5.915 * [backup-simplify]: Simplify 1 into 1 5.915 * [backup-simplify]: Simplify (/ 1 1) into 1 5.916 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 5.916 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x))) 5.916 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x))) 5.916 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 x))) into (- 1.0 (cos (/ 1 x))) 5.916 * [backup-simplify]: Simplify (- 0) into 0 5.917 * [backup-simplify]: Simplify (+ 0 0) into 0 5.917 * [backup-simplify]: Simplify 0 into 0 5.917 * [backup-simplify]: Simplify (- 0) into 0 5.917 * [backup-simplify]: Simplify (+ 0 0) into 0 5.917 * [backup-simplify]: Simplify 0 into 0 5.918 * [backup-simplify]: Simplify (- 0) into 0 5.918 * [backup-simplify]: Simplify (+ 0 0) into 0 5.918 * [backup-simplify]: Simplify 0 into 0 5.918 * [backup-simplify]: Simplify (- 0) into 0 5.919 * [backup-simplify]: Simplify (+ 0 0) into 0 5.919 * [backup-simplify]: Simplify 0 into 0 5.919 * [backup-simplify]: Simplify (- 0) into 0 5.920 * [backup-simplify]: Simplify (+ 0 0) into 0 5.920 * [backup-simplify]: Simplify 0 into 0 5.920 * [backup-simplify]: Simplify (- 0) into 0 5.920 * [backup-simplify]: Simplify (+ 0 0) into 0 5.920 * [backup-simplify]: Simplify 0 into 0 5.921 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 (/ 1 x)))) into (- 1.0 (cos x)) 5.921 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 (- x)))) into (- 1.0 (cos (/ -1 x))) 5.921 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in (x) around 0 5.921 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 5.921 * [taylor]: Taking taylor expansion of 1.0 in x 5.921 * [backup-simplify]: Simplify 1.0 into 1.0 5.921 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 5.921 * [taylor]: Taking taylor expansion of (/ -1 x) in x 5.921 * [taylor]: Taking taylor expansion of -1 in x 5.921 * [backup-simplify]: Simplify -1 into -1 5.921 * [taylor]: Taking taylor expansion of x in x 5.921 * [backup-simplify]: Simplify 0 into 0 5.921 * [backup-simplify]: Simplify 1 into 1 5.921 * [backup-simplify]: Simplify (/ -1 1) into -1 5.922 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 5.922 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 5.922 * [taylor]: Taking taylor expansion of 1.0 in x 5.922 * [backup-simplify]: Simplify 1.0 into 1.0 5.922 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 5.922 * [taylor]: Taking taylor expansion of (/ -1 x) in x 5.922 * [taylor]: Taking taylor expansion of -1 in x 5.922 * [backup-simplify]: Simplify -1 into -1 5.922 * [taylor]: Taking taylor expansion of x in x 5.922 * [backup-simplify]: Simplify 0 into 0 5.922 * [backup-simplify]: Simplify 1 into 1 5.922 * [backup-simplify]: Simplify (/ -1 1) into -1 5.922 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 5.923 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x))) 5.923 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ -1 x)))) into (- 1.0 (cos (/ -1 x))) 5.923 * [backup-simplify]: Simplify (- 1.0 (cos (/ -1 x))) into (- 1.0 (cos (/ -1 x))) 5.923 * [backup-simplify]: Simplify (- 0) into 0 5.924 * [backup-simplify]: Simplify (+ 0 0) into 0 5.924 * [backup-simplify]: Simplify 0 into 0 5.924 * [backup-simplify]: Simplify (- 0) into 0 5.924 * [backup-simplify]: Simplify (+ 0 0) into 0 5.924 * [backup-simplify]: Simplify 0 into 0 5.925 * [backup-simplify]: Simplify (- 0) into 0 5.925 * [backup-simplify]: Simplify (+ 0 0) into 0 5.925 * [backup-simplify]: Simplify 0 into 0 5.925 * [backup-simplify]: Simplify (- 0) into 0 5.926 * [backup-simplify]: Simplify (+ 0 0) into 0 5.926 * [backup-simplify]: Simplify 0 into 0 5.926 * [backup-simplify]: Simplify (- 0) into 0 5.927 * [backup-simplify]: Simplify (+ 0 0) into 0 5.927 * [backup-simplify]: Simplify 0 into 0 5.927 * [backup-simplify]: Simplify (- 0) into 0 5.927 * [backup-simplify]: Simplify (+ 0 0) into 0 5.927 * [backup-simplify]: Simplify 0 into 0 5.928 * [backup-simplify]: Simplify (- 1.0 (cos (/ -1 (/ 1 (- x))))) into (- 1.0 (cos x)) 5.928 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1 1) 5.928 * [backup-simplify]: Simplify (- 1.0 (cos x)) into (- 1.0 (cos x)) 5.928 * [approximate]: Taking taylor expansion of (- 1.0 (cos x)) in (x) around 0 5.928 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 5.928 * [taylor]: Taking taylor expansion of 1.0 in x 5.928 * [backup-simplify]: Simplify 1.0 into 1.0 5.928 * [taylor]: Taking taylor expansion of (cos x) in x 5.928 * [taylor]: Taking taylor expansion of x in x 5.928 * [backup-simplify]: Simplify 0 into 0 5.928 * [backup-simplify]: Simplify 1 into 1 5.928 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 5.928 * [taylor]: Taking taylor expansion of 1.0 in x 5.928 * [backup-simplify]: Simplify 1.0 into 1.0 5.928 * [taylor]: Taking taylor expansion of (cos x) in x 5.928 * [taylor]: Taking taylor expansion of x in x 5.928 * [backup-simplify]: Simplify 0 into 0 5.928 * [backup-simplify]: Simplify 1 into 1 5.929 * [backup-simplify]: Simplify (- 1) into -1 5.929 * [backup-simplify]: Simplify (+ 1.0 -1) into 0 5.929 * [backup-simplify]: Simplify 0 into 0 5.930 * [backup-simplify]: Simplify (+ 0) into 0 5.930 * [backup-simplify]: Simplify (- 0) into 0 5.930 * [backup-simplify]: Simplify (+ 0 0) into 0 5.930 * [backup-simplify]: Simplify 0 into 0 5.931 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 5.932 * [backup-simplify]: Simplify (- -1/2) into 1/2 5.932 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 5.932 * [backup-simplify]: Simplify 1/2 into 1/2 5.933 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0 5.934 * [backup-simplify]: Simplify (- 0) into 0 5.934 * [backup-simplify]: Simplify (+ 0 0) into 0 5.934 * [backup-simplify]: Simplify 0 into 0 5.937 * [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 5.937 * [backup-simplify]: Simplify (- 1/24) into -1/24 5.938 * [backup-simplify]: Simplify (+ 0 -1/24) into -1/24 5.938 * [backup-simplify]: Simplify -1/24 into -1/24 5.940 * [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 5.941 * [backup-simplify]: Simplify (- 0) into 0 5.941 * [backup-simplify]: Simplify (+ 0 0) into 0 5.941 * [backup-simplify]: Simplify 0 into 0 5.946 * [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 5.947 * [backup-simplify]: Simplify (- -1/720) into 1/720 5.947 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720 5.947 * [backup-simplify]: Simplify 1/720 into 1/720 5.948 * [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))) 5.948 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 x))) into (- 1.0 (cos (/ 1 x))) 5.948 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in (x) around 0 5.948 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 5.948 * [taylor]: Taking taylor expansion of 1.0 in x 5.948 * [backup-simplify]: Simplify 1.0 into 1.0 5.948 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 5.948 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.948 * [taylor]: Taking taylor expansion of x in x 5.948 * [backup-simplify]: Simplify 0 into 0 5.949 * [backup-simplify]: Simplify 1 into 1 5.949 * [backup-simplify]: Simplify (/ 1 1) into 1 5.949 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 5.949 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 5.949 * [taylor]: Taking taylor expansion of 1.0 in x 5.949 * [backup-simplify]: Simplify 1.0 into 1.0 5.949 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 5.949 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.949 * [taylor]: Taking taylor expansion of x in x 5.949 * [backup-simplify]: Simplify 0 into 0 5.949 * [backup-simplify]: Simplify 1 into 1 5.950 * [backup-simplify]: Simplify (/ 1 1) into 1 5.950 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 5.950 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x))) 5.950 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x))) 5.950 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 x))) into (- 1.0 (cos (/ 1 x))) 5.950 * [backup-simplify]: Simplify (- 0) into 0 5.951 * [backup-simplify]: Simplify (+ 0 0) into 0 5.951 * [backup-simplify]: Simplify 0 into 0 5.951 * [backup-simplify]: Simplify (- 0) into 0 5.951 * [backup-simplify]: Simplify (+ 0 0) into 0 5.951 * [backup-simplify]: Simplify 0 into 0 5.952 * [backup-simplify]: Simplify (- 0) into 0 5.952 * [backup-simplify]: Simplify (+ 0 0) into 0 5.952 * [backup-simplify]: Simplify 0 into 0 5.953 * [backup-simplify]: Simplify (- 0) into 0 5.953 * [backup-simplify]: Simplify (+ 0 0) into 0 5.953 * [backup-simplify]: Simplify 0 into 0 5.953 * [backup-simplify]: Simplify (- 0) into 0 5.954 * [backup-simplify]: Simplify (+ 0 0) into 0 5.954 * [backup-simplify]: Simplify 0 into 0 5.954 * [backup-simplify]: Simplify (- 0) into 0 5.954 * [backup-simplify]: Simplify (+ 0 0) into 0 5.954 * [backup-simplify]: Simplify 0 into 0 5.954 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 (/ 1 x)))) into (- 1.0 (cos x)) 5.955 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 (- x)))) into (- 1.0 (cos (/ -1 x))) 5.955 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in (x) around 0 5.955 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 5.955 * [taylor]: Taking taylor expansion of 1.0 in x 5.955 * [backup-simplify]: Simplify 1.0 into 1.0 5.955 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 5.955 * [taylor]: Taking taylor expansion of (/ -1 x) in x 5.955 * [taylor]: Taking taylor expansion of -1 in x 5.955 * [backup-simplify]: Simplify -1 into -1 5.955 * [taylor]: Taking taylor expansion of x in x 5.955 * [backup-simplify]: Simplify 0 into 0 5.955 * [backup-simplify]: Simplify 1 into 1 5.955 * [backup-simplify]: Simplify (/ -1 1) into -1 5.955 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 5.955 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 5.956 * [taylor]: Taking taylor expansion of 1.0 in x 5.956 * [backup-simplify]: Simplify 1.0 into 1.0 5.956 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 5.956 * [taylor]: Taking taylor expansion of (/ -1 x) in x 5.956 * [taylor]: Taking taylor expansion of -1 in x 5.956 * [backup-simplify]: Simplify -1 into -1 5.956 * [taylor]: Taking taylor expansion of x in x 5.956 * [backup-simplify]: Simplify 0 into 0 5.956 * [backup-simplify]: Simplify 1 into 1 5.956 * [backup-simplify]: Simplify (/ -1 1) into -1 5.956 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 5.956 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x))) 5.957 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ -1 x)))) into (- 1.0 (cos (/ -1 x))) 5.957 * [backup-simplify]: Simplify (- 1.0 (cos (/ -1 x))) into (- 1.0 (cos (/ -1 x))) 5.957 * [backup-simplify]: Simplify (- 0) into 0 5.957 * [backup-simplify]: Simplify (+ 0 0) into 0 5.957 * [backup-simplify]: Simplify 0 into 0 5.958 * [backup-simplify]: Simplify (- 0) into 0 5.958 * [backup-simplify]: Simplify (+ 0 0) into 0 5.958 * [backup-simplify]: Simplify 0 into 0 5.959 * [backup-simplify]: Simplify (- 0) into 0 5.959 * [backup-simplify]: Simplify (+ 0 0) into 0 5.959 * [backup-simplify]: Simplify 0 into 0 5.960 * [backup-simplify]: Simplify (- 0) into 0 5.960 * [backup-simplify]: Simplify (+ 0 0) into 0 5.960 * [backup-simplify]: Simplify 0 into 0 5.960 * [backup-simplify]: Simplify (- 0) into 0 5.961 * [backup-simplify]: Simplify (+ 0 0) into 0 5.961 * [backup-simplify]: Simplify 0 into 0 5.961 * [backup-simplify]: Simplify (- 0) into 0 5.961 * [backup-simplify]: Simplify (+ 0 0) into 0 5.961 * [backup-simplify]: Simplify 0 into 0 5.962 * [backup-simplify]: Simplify (- 1.0 (cos (/ -1 (/ 1 (- x))))) into (- 1.0 (cos x)) 5.962 * * * [progress]: simplifying candidates 5.963 * [simplify]: Simplifying: (/ (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)) (/ (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)) (/ (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)) (/ (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)) (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4))) (- 1.0 (cos x)) (- 1.0 (cos x)) (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4))) (- 1.0 (cos x)) (- 1.0 (cos x)) (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4))) (- 1.0 (cos x)) (- 1.0 (cos x)) (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4))) (- 1.0 (cos x)) (- 1.0 (cos x)) 5.965 * * [simplify]: Extracting # 0 : cost 0 5.965 * * [simplify]: Extracting # 1 : cost 0 5.965 * * [simplify]: Extracting # 2 : cost 0 5.965 * * [simplify]: Extracting # 3 : cost 0 5.965 * * [simplify]: Extracting # 4 : cost 0 5.965 * * [simplify]: Extracting # 5 : cost 0 5.966 * * [simplify]: Extracting # 6 : cost 0 5.966 * * [simplify]: iteration 0 : 44 enodes (cost 552 ) 5.989 * * [simplify]: Extracting # 0 : cost 0 5.990 * * [simplify]: Extracting # 1 : cost 0 5.990 * * [simplify]: Extracting # 2 : cost 0 5.990 * * [simplify]: Extracting # 3 : cost 0 5.990 * * [simplify]: Extracting # 4 : cost 0 5.990 * * [simplify]: iteration 1 : 90 enodes (cost 536 ) 6.009 * * [simplify]: Extracting # 0 : cost 0 6.009 * * [simplify]: Extracting # 1 : cost 0 6.010 * * [simplify]: Extracting # 2 : cost 0 6.010 * * [simplify]: Extracting # 3 : cost 0 6.010 * * [simplify]: Extracting # 4 : cost 0 6.010 * * [simplify]: iteration 2 : 188 enodes (cost 504 ) 6.075 * * [simplify]: Extracting # 0 : cost 0 6.075 * * [simplify]: Extracting # 1 : cost 0 6.076 * * [simplify]: Extracting # 2 : cost 0 6.076 * * [simplify]: Extracting # 3 : cost 0 6.077 * * [simplify]: iteration 3 : 389 enodes (cost 504 ) 6.259 * * [simplify]: Extracting # 0 : cost 0 6.261 * * [simplify]: Extracting # 1 : cost 0 6.262 * * [simplify]: Extracting # 2 : cost 0 6.264 * * [simplify]: Extracting # 3 : cost 0 6.266 * * [simplify]: Extracting # 4 : cost 0 6.268 * * [simplify]: iteration 4 : 1008 enodes (cost 504 ) 7.112 * * [simplify]: Extracting # 0 : cost 0 7.118 * * [simplify]: Extracting # 1 : cost 0 7.124 * * [simplify]: Extracting # 2 : cost 0 7.127 * * [simplify]: Extracting # 3 : cost 0 7.130 * * [simplify]: Extracting # 4 : cost 0 7.134 * * [simplify]: iteration 5 : 2816 enodes (cost 504 ) 8.342 * * [simplify]: Extracting # 0 : cost 0 8.349 * * [simplify]: Extracting # 1 : cost 0 8.359 * * [simplify]: Extracting # 2 : cost 0 8.368 * * [simplify]: Extracting # 3 : cost 0 8.377 * * [simplify]: Extracting # 4 : cost 0 8.386 * * [simplify]: iteration done: 5001 enodes (cost 504 ) 8.387 * [simplify]: Simplified to: (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)) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)) (- (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)) (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)) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)) (- (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)) (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)) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)) (- (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)) (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)) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)) (- (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)) (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4))) (- 1.0 (cos x)) (- 1.0 (cos x)) (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4))) (- 1.0 (cos x)) (- 1.0 (cos x)) (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4))) (- 1.0 (cos x)) (- 1.0 (cos x)) (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4))) (- 1.0 (cos x)) (- 1.0 (cos x)) 8.388 * * * [progress]: adding candidates to table 8.753 * * [progress]: iteration 4 / 4 8.753 * * * [progress]: picking best candidate 8.786 * * * * [pick]: Picked # 8.786 * * * [progress]: localizing error 8.797 * * * [progress]: generating rewritten candidates 8.797 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 8.835 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1) 8.841 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1) 8.846 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 8.860 * * * [progress]: generating series expansions 8.860 * * * * [progress]: [ 1 / 4 ] generating series at (2) 8.860 * [backup-simplify]: Simplify (/ (exp (log (- 1.0 (cos x)))) (* x x)) into (/ (- 1.0 (cos x)) (pow x 2)) 8.860 * [approximate]: Taking taylor expansion of (/ (- 1.0 (cos x)) (pow x 2)) in (x) around 0 8.860 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) (pow x 2)) in x 8.861 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 8.861 * [taylor]: Taking taylor expansion of 1.0 in x 8.861 * [backup-simplify]: Simplify 1.0 into 1.0 8.861 * [taylor]: Taking taylor expansion of (cos x) in x 8.861 * [taylor]: Taking taylor expansion of x in x 8.861 * [backup-simplify]: Simplify 0 into 0 8.861 * [backup-simplify]: Simplify 1 into 1 8.861 * [taylor]: Taking taylor expansion of (pow x 2) in x 8.861 * [taylor]: Taking taylor expansion of x in x 8.861 * [backup-simplify]: Simplify 0 into 0 8.861 * [backup-simplify]: Simplify 1 into 1 8.861 * [backup-simplify]: Simplify (- 1) into -1 8.861 * [backup-simplify]: Simplify (+ 1.0 -1) into 0 8.862 * [backup-simplify]: Simplify (+ 0) into 0 8.862 * [backup-simplify]: Simplify (- 0) into 0 8.862 * [backup-simplify]: Simplify (+ 0 0) into 0 8.863 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 8.863 * [backup-simplify]: Simplify (- -1/2) into 1/2 8.863 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 8.864 * [backup-simplify]: Simplify (* 1 1) into 1 8.864 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2 8.864 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) (pow x 2)) in x 8.864 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 8.864 * [taylor]: Taking taylor expansion of 1.0 in x 8.864 * [backup-simplify]: Simplify 1.0 into 1.0 8.864 * [taylor]: Taking taylor expansion of (cos x) in x 8.864 * [taylor]: Taking taylor expansion of x in x 8.864 * [backup-simplify]: Simplify 0 into 0 8.864 * [backup-simplify]: Simplify 1 into 1 8.864 * [taylor]: Taking taylor expansion of (pow x 2) in x 8.864 * [taylor]: Taking taylor expansion of x in x 8.864 * [backup-simplify]: Simplify 0 into 0 8.864 * [backup-simplify]: Simplify 1 into 1 8.864 * [backup-simplify]: Simplify (- 1) into -1 8.865 * [backup-simplify]: Simplify (+ 1.0 -1) into 0 8.865 * [backup-simplify]: Simplify (+ 0) into 0 8.865 * [backup-simplify]: Simplify (- 0) into 0 8.865 * [backup-simplify]: Simplify (+ 0 0) into 0 8.866 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 8.866 * [backup-simplify]: Simplify (- -1/2) into 1/2 8.866 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 8.867 * [backup-simplify]: Simplify (* 1 1) into 1 8.867 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2 8.867 * [backup-simplify]: Simplify 1/2 into 1/2 8.868 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0 8.868 * [backup-simplify]: Simplify (- 0) into 0 8.868 * [backup-simplify]: Simplify (+ 0 0) into 0 8.869 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.869 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 8.869 * [backup-simplify]: Simplify 0 into 0 8.871 * [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 8.871 * [backup-simplify]: Simplify (- 1/24) into -1/24 8.872 * [backup-simplify]: Simplify (+ 0 -1/24) into -1/24 8.872 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 8.873 * [backup-simplify]: Simplify (- (/ -1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into -1/24 8.873 * [backup-simplify]: Simplify -1/24 into -1/24 8.874 * [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 8.875 * [backup-simplify]: Simplify (- 0) into 0 8.875 * [backup-simplify]: Simplify (+ 0 0) into 0 8.876 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 8.877 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)))) into 0 8.877 * [backup-simplify]: Simplify 0 into 0 8.879 * [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 8.880 * [backup-simplify]: Simplify (- -1/720) into 1/720 8.880 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720 8.881 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 8.882 * [backup-simplify]: Simplify (- (/ 1/720 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/720 8.882 * [backup-simplify]: Simplify 1/720 into 1/720 8.882 * [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))) 8.882 * [backup-simplify]: Simplify (/ (exp (log (- 1.0 (cos (/ 1 x))))) (* (/ 1 x) (/ 1 x))) into (* (pow x 2) (- 1.0 (cos (/ 1 x)))) 8.882 * [approximate]: Taking taylor expansion of (* (pow x 2) (- 1.0 (cos (/ 1 x)))) in (x) around 0 8.882 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 1.0 (cos (/ 1 x)))) in x 8.882 * [taylor]: Taking taylor expansion of (pow x 2) in x 8.882 * [taylor]: Taking taylor expansion of x in x 8.882 * [backup-simplify]: Simplify 0 into 0 8.882 * [backup-simplify]: Simplify 1 into 1 8.882 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 8.882 * [taylor]: Taking taylor expansion of 1.0 in x 8.882 * [backup-simplify]: Simplify 1.0 into 1.0 8.882 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 8.882 * [taylor]: Taking taylor expansion of (/ 1 x) in x 8.882 * [taylor]: Taking taylor expansion of x in x 8.882 * [backup-simplify]: Simplify 0 into 0 8.882 * [backup-simplify]: Simplify 1 into 1 8.883 * [backup-simplify]: Simplify (/ 1 1) into 1 8.883 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 8.883 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 1.0 (cos (/ 1 x)))) in x 8.883 * [taylor]: Taking taylor expansion of (pow x 2) in x 8.883 * [taylor]: Taking taylor expansion of x in x 8.883 * [backup-simplify]: Simplify 0 into 0 8.883 * [backup-simplify]: Simplify 1 into 1 8.883 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 8.883 * [taylor]: Taking taylor expansion of 1.0 in x 8.883 * [backup-simplify]: Simplify 1.0 into 1.0 8.883 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 8.883 * [taylor]: Taking taylor expansion of (/ 1 x) in x 8.883 * [taylor]: Taking taylor expansion of x in x 8.883 * [backup-simplify]: Simplify 0 into 0 8.883 * [backup-simplify]: Simplify 1 into 1 8.884 * [backup-simplify]: Simplify (/ 1 1) into 1 8.884 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 8.884 * [backup-simplify]: Simplify (* 1 1) into 1 8.884 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x))) 8.884 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x))) 8.884 * [backup-simplify]: Simplify (* 1 (- 1.0 (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x))) 8.884 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 x))) into (- 1.0 (cos (/ 1 x))) 8.884 * [backup-simplify]: Simplify (- 0) into 0 8.885 * [backup-simplify]: Simplify (+ 0 0) into 0 8.885 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.885 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (- 1.0 (cos (/ 1 x))))) into 0 8.885 * [backup-simplify]: Simplify 0 into 0 8.886 * [backup-simplify]: Simplify (- 0) into 0 8.886 * [backup-simplify]: Simplify (+ 0 0) into 0 8.886 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 8.887 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x)))))) into 0 8.887 * [backup-simplify]: Simplify 0 into 0 8.887 * [backup-simplify]: Simplify (- 0) into 0 8.887 * [backup-simplify]: Simplify (+ 0 0) into 0 8.888 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 8.889 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x))))))) into 0 8.889 * [backup-simplify]: Simplify 0 into 0 8.889 * [backup-simplify]: Simplify (- 0) into 0 8.889 * [backup-simplify]: Simplify (+ 0 0) into 0 8.890 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 8.891 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x)))))))) into 0 8.891 * [backup-simplify]: Simplify 0 into 0 8.891 * [backup-simplify]: Simplify (- 0) into 0 8.891 * [backup-simplify]: Simplify (+ 0 0) into 0 8.892 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 8.894 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x))))))))) into 0 8.894 * [backup-simplify]: Simplify 0 into 0 8.894 * [backup-simplify]: Simplify (- 0) into 0 8.895 * [backup-simplify]: Simplify (+ 0 0) into 0 8.895 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 8.897 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x)))))))))) into 0 8.897 * [backup-simplify]: Simplify 0 into 0 8.897 * [backup-simplify]: Simplify (* (- 1.0 (cos (/ 1 (/ 1 x)))) (pow (/ 1 x) 2)) into (/ (- 1.0 (cos x)) (pow x 2)) 8.897 * [backup-simplify]: Simplify (/ (exp (log (- 1.0 (cos (/ 1 (- x)))))) (* (/ 1 (- x)) (/ 1 (- x)))) into (* (- 1.0 (cos (/ -1 x))) (pow x 2)) 8.897 * [approximate]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) (pow x 2)) in (x) around 0 8.898 * [taylor]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) (pow x 2)) in x 8.898 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 8.898 * [taylor]: Taking taylor expansion of 1.0 in x 8.898 * [backup-simplify]: Simplify 1.0 into 1.0 8.898 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 8.898 * [taylor]: Taking taylor expansion of (/ -1 x) in x 8.898 * [taylor]: Taking taylor expansion of -1 in x 8.898 * [backup-simplify]: Simplify -1 into -1 8.898 * [taylor]: Taking taylor expansion of x in x 8.898 * [backup-simplify]: Simplify 0 into 0 8.898 * [backup-simplify]: Simplify 1 into 1 8.898 * [backup-simplify]: Simplify (/ -1 1) into -1 8.898 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 8.898 * [taylor]: Taking taylor expansion of (pow x 2) in x 8.898 * [taylor]: Taking taylor expansion of x in x 8.898 * [backup-simplify]: Simplify 0 into 0 8.898 * [backup-simplify]: Simplify 1 into 1 8.898 * [taylor]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) (pow x 2)) in x 8.898 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 8.898 * [taylor]: Taking taylor expansion of 1.0 in x 8.898 * [backup-simplify]: Simplify 1.0 into 1.0 8.898 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 8.898 * [taylor]: Taking taylor expansion of (/ -1 x) in x 8.898 * [taylor]: Taking taylor expansion of -1 in x 8.898 * [backup-simplify]: Simplify -1 into -1 8.898 * [taylor]: Taking taylor expansion of x in x 8.898 * [backup-simplify]: Simplify 0 into 0 8.898 * [backup-simplify]: Simplify 1 into 1 8.899 * [backup-simplify]: Simplify (/ -1 1) into -1 8.899 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 8.899 * [taylor]: Taking taylor expansion of (pow x 2) in x 8.899 * [taylor]: Taking taylor expansion of x in x 8.899 * [backup-simplify]: Simplify 0 into 0 8.899 * [backup-simplify]: Simplify 1 into 1 8.899 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x))) 8.899 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ -1 x)))) into (- 1.0 (cos (/ -1 x))) 8.899 * [backup-simplify]: Simplify (* 1 1) into 1 8.899 * [backup-simplify]: Simplify (* (- 1.0 (cos (/ -1 x))) 1) into (- 1.0 (cos (/ -1 x))) 8.899 * [backup-simplify]: Simplify (- 1.0 (cos (/ -1 x))) into (- 1.0 (cos (/ -1 x))) 8.900 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.900 * [backup-simplify]: Simplify (- 0) into 0 8.900 * [backup-simplify]: Simplify (+ 0 0) into 0 8.900 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (* 0 1)) into 0 8.900 * [backup-simplify]: Simplify 0 into 0 8.901 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 8.901 * [backup-simplify]: Simplify (- 0) into 0 8.901 * [backup-simplify]: Simplify (+ 0 0) into 0 8.902 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 1))) into 0 8.902 * [backup-simplify]: Simplify 0 into 0 8.902 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 8.903 * [backup-simplify]: Simplify (- 0) into 0 8.903 * [backup-simplify]: Simplify (+ 0 0) into 0 8.903 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 8.903 * [backup-simplify]: Simplify 0 into 0 8.904 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 8.904 * [backup-simplify]: Simplify (- 0) into 0 8.904 * [backup-simplify]: Simplify (+ 0 0) into 0 8.905 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 8.905 * [backup-simplify]: Simplify 0 into 0 8.906 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 8.906 * [backup-simplify]: Simplify (- 0) into 0 8.906 * [backup-simplify]: Simplify (+ 0 0) into 0 8.907 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 8.907 * [backup-simplify]: Simplify 0 into 0 8.908 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 8.908 * [backup-simplify]: Simplify (- 0) into 0 8.908 * [backup-simplify]: Simplify (+ 0 0) into 0 8.909 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 8.909 * [backup-simplify]: Simplify 0 into 0 8.909 * [backup-simplify]: Simplify (* (- 1.0 (cos (/ -1 (/ 1 (- x))))) (pow (/ 1 (- x)) 2)) into (/ (- 1.0 (cos x)) (pow x 2)) 8.909 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1) 8.909 * [backup-simplify]: Simplify (- 1.0 (cos x)) into (- 1.0 (cos x)) 8.909 * [approximate]: Taking taylor expansion of (- 1.0 (cos x)) in (x) around 0 8.909 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 8.909 * [taylor]: Taking taylor expansion of 1.0 in x 8.909 * [backup-simplify]: Simplify 1.0 into 1.0 8.909 * [taylor]: Taking taylor expansion of (cos x) in x 8.909 * [taylor]: Taking taylor expansion of x in x 8.909 * [backup-simplify]: Simplify 0 into 0 8.909 * [backup-simplify]: Simplify 1 into 1 8.909 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 8.909 * [taylor]: Taking taylor expansion of 1.0 in x 8.909 * [backup-simplify]: Simplify 1.0 into 1.0 8.910 * [taylor]: Taking taylor expansion of (cos x) in x 8.910 * [taylor]: Taking taylor expansion of x in x 8.910 * [backup-simplify]: Simplify 0 into 0 8.910 * [backup-simplify]: Simplify 1 into 1 8.910 * [backup-simplify]: Simplify (- 1) into -1 8.910 * [backup-simplify]: Simplify (+ 1.0 -1) into 0 8.910 * [backup-simplify]: Simplify 0 into 0 8.910 * [backup-simplify]: Simplify (+ 0) into 0 8.911 * [backup-simplify]: Simplify (- 0) into 0 8.911 * [backup-simplify]: Simplify (+ 0 0) into 0 8.911 * [backup-simplify]: Simplify 0 into 0 8.911 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 8.912 * [backup-simplify]: Simplify (- -1/2) into 1/2 8.912 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 8.912 * [backup-simplify]: Simplify 1/2 into 1/2 8.913 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0 8.913 * [backup-simplify]: Simplify (- 0) into 0 8.913 * [backup-simplify]: Simplify (+ 0 0) into 0 8.913 * [backup-simplify]: Simplify 0 into 0 8.915 * [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 8.915 * [backup-simplify]: Simplify (- 1/24) into -1/24 8.915 * [backup-simplify]: Simplify (+ 0 -1/24) into -1/24 8.915 * [backup-simplify]: Simplify -1/24 into -1/24 8.916 * [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 8.917 * [backup-simplify]: Simplify (- 0) into 0 8.917 * [backup-simplify]: Simplify (+ 0 0) into 0 8.917 * [backup-simplify]: Simplify 0 into 0 8.920 * [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 8.920 * [backup-simplify]: Simplify (- -1/720) into 1/720 8.920 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720 8.920 * [backup-simplify]: Simplify 1/720 into 1/720 8.921 * [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))) 8.921 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 x))) into (- 1.0 (cos (/ 1 x))) 8.921 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in (x) around 0 8.921 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 8.921 * [taylor]: Taking taylor expansion of 1.0 in x 8.921 * [backup-simplify]: Simplify 1.0 into 1.0 8.921 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 8.921 * [taylor]: Taking taylor expansion of (/ 1 x) in x 8.921 * [taylor]: Taking taylor expansion of x in x 8.921 * [backup-simplify]: Simplify 0 into 0 8.921 * [backup-simplify]: Simplify 1 into 1 8.921 * [backup-simplify]: Simplify (/ 1 1) into 1 8.921 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 8.921 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 8.921 * [taylor]: Taking taylor expansion of 1.0 in x 8.921 * [backup-simplify]: Simplify 1.0 into 1.0 8.921 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 8.921 * [taylor]: Taking taylor expansion of (/ 1 x) in x 8.921 * [taylor]: Taking taylor expansion of x in x 8.921 * [backup-simplify]: Simplify 0 into 0 8.921 * [backup-simplify]: Simplify 1 into 1 8.922 * [backup-simplify]: Simplify (/ 1 1) into 1 8.922 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 8.922 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x))) 8.922 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x))) 8.922 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 x))) into (- 1.0 (cos (/ 1 x))) 8.922 * [backup-simplify]: Simplify (- 0) into 0 8.922 * [backup-simplify]: Simplify (+ 0 0) into 0 8.922 * [backup-simplify]: Simplify 0 into 0 8.923 * [backup-simplify]: Simplify (- 0) into 0 8.923 * [backup-simplify]: Simplify (+ 0 0) into 0 8.923 * [backup-simplify]: Simplify 0 into 0 8.923 * [backup-simplify]: Simplify (- 0) into 0 8.923 * [backup-simplify]: Simplify (+ 0 0) into 0 8.923 * [backup-simplify]: Simplify 0 into 0 8.923 * [backup-simplify]: Simplify (- 0) into 0 8.924 * [backup-simplify]: Simplify (+ 0 0) into 0 8.924 * [backup-simplify]: Simplify 0 into 0 8.924 * [backup-simplify]: Simplify (- 0) into 0 8.924 * [backup-simplify]: Simplify (+ 0 0) into 0 8.924 * [backup-simplify]: Simplify 0 into 0 8.925 * [backup-simplify]: Simplify (- 0) into 0 8.925 * [backup-simplify]: Simplify (+ 0 0) into 0 8.925 * [backup-simplify]: Simplify 0 into 0 8.925 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 (/ 1 x)))) into (- 1.0 (cos x)) 8.925 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 (- x)))) into (- 1.0 (cos (/ -1 x))) 8.925 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in (x) around 0 8.925 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 8.925 * [taylor]: Taking taylor expansion of 1.0 in x 8.925 * [backup-simplify]: Simplify 1.0 into 1.0 8.925 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 8.925 * [taylor]: Taking taylor expansion of (/ -1 x) in x 8.925 * [taylor]: Taking taylor expansion of -1 in x 8.925 * [backup-simplify]: Simplify -1 into -1 8.925 * [taylor]: Taking taylor expansion of x in x 8.925 * [backup-simplify]: Simplify 0 into 0 8.925 * [backup-simplify]: Simplify 1 into 1 8.926 * [backup-simplify]: Simplify (/ -1 1) into -1 8.926 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 8.926 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 8.926 * [taylor]: Taking taylor expansion of 1.0 in x 8.926 * [backup-simplify]: Simplify 1.0 into 1.0 8.926 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 8.926 * [taylor]: Taking taylor expansion of (/ -1 x) in x 8.926 * [taylor]: Taking taylor expansion of -1 in x 8.926 * [backup-simplify]: Simplify -1 into -1 8.926 * [taylor]: Taking taylor expansion of x in x 8.926 * [backup-simplify]: Simplify 0 into 0 8.926 * [backup-simplify]: Simplify 1 into 1 8.927 * [backup-simplify]: Simplify (/ -1 1) into -1 8.927 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 8.927 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x))) 8.927 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ -1 x)))) into (- 1.0 (cos (/ -1 x))) 8.927 * [backup-simplify]: Simplify (- 1.0 (cos (/ -1 x))) into (- 1.0 (cos (/ -1 x))) 8.927 * [backup-simplify]: Simplify (- 0) into 0 8.928 * [backup-simplify]: Simplify (+ 0 0) into 0 8.928 * [backup-simplify]: Simplify 0 into 0 8.928 * [backup-simplify]: Simplify (- 0) into 0 8.928 * [backup-simplify]: Simplify (+ 0 0) into 0 8.928 * [backup-simplify]: Simplify 0 into 0 8.929 * [backup-simplify]: Simplify (- 0) into 0 8.929 * [backup-simplify]: Simplify (+ 0 0) into 0 8.929 * [backup-simplify]: Simplify 0 into 0 8.929 * [backup-simplify]: Simplify (- 0) into 0 8.930 * [backup-simplify]: Simplify (+ 0 0) into 0 8.930 * [backup-simplify]: Simplify 0 into 0 8.930 * [backup-simplify]: Simplify (- 0) into 0 8.930 * [backup-simplify]: Simplify (+ 0 0) into 0 8.930 * [backup-simplify]: Simplify 0 into 0 8.931 * [backup-simplify]: Simplify (- 0) into 0 8.931 * [backup-simplify]: Simplify (+ 0 0) into 0 8.931 * [backup-simplify]: Simplify 0 into 0 8.931 * [backup-simplify]: Simplify (- 1.0 (cos (/ -1 (/ 1 (- x))))) into (- 1.0 (cos x)) 8.931 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1) 8.932 * [backup-simplify]: Simplify (log (- 1.0 (cos x))) into (log (- 1.0 (cos x))) 8.932 * [approximate]: Taking taylor expansion of (log (- 1.0 (cos x))) in (x) around 0 8.932 * [taylor]: Taking taylor expansion of (log (- 1.0 (cos x))) in x 8.932 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 8.932 * [taylor]: Taking taylor expansion of 1.0 in x 8.932 * [backup-simplify]: Simplify 1.0 into 1.0 8.932 * [taylor]: Taking taylor expansion of (cos x) in x 8.932 * [taylor]: Taking taylor expansion of x in x 8.932 * [backup-simplify]: Simplify 0 into 0 8.932 * [backup-simplify]: Simplify 1 into 1 8.932 * [backup-simplify]: Simplify (- 1) into -1 8.932 * [backup-simplify]: Simplify (+ 1.0 -1) into 0 8.933 * [backup-simplify]: Simplify (+ 0) into 0 8.933 * [backup-simplify]: Simplify (- 0) into 0 8.934 * [backup-simplify]: Simplify (+ 0 0) into 0 8.935 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 8.935 * [backup-simplify]: Simplify (- -1/2) into 1/2 8.935 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 8.936 * [backup-simplify]: Simplify (log 1/2) into (log 1/2) 8.936 * [taylor]: Taking taylor expansion of (log (- 1.0 (cos x))) in x 8.936 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 8.936 * [taylor]: Taking taylor expansion of 1.0 in x 8.936 * [backup-simplify]: Simplify 1.0 into 1.0 8.936 * [taylor]: Taking taylor expansion of (cos x) in x 8.936 * [taylor]: Taking taylor expansion of x in x 8.936 * [backup-simplify]: Simplify 0 into 0 8.936 * [backup-simplify]: Simplify 1 into 1 8.936 * [backup-simplify]: Simplify (- 1) into -1 8.937 * [backup-simplify]: Simplify (+ 1.0 -1) into 0 8.937 * [backup-simplify]: Simplify (+ 0) into 0 8.937 * [backup-simplify]: Simplify (- 0) into 0 8.938 * [backup-simplify]: Simplify (+ 0 0) into 0 8.939 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 8.939 * [backup-simplify]: Simplify (- -1/2) into 1/2 8.939 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 8.940 * [backup-simplify]: Simplify (log 1/2) into (log 1/2) 8.941 * [backup-simplify]: Simplify (+ (* (- -2) (log x)) (log 1/2)) into (+ (* 2 (log x)) (log 1/2)) 8.941 * [backup-simplify]: Simplify (+ (* 2 (log x)) (log 1/2)) into (+ (* 2 (log x)) (log 1/2)) 8.942 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0 8.943 * [backup-simplify]: Simplify (- 0) into 0 8.943 * [backup-simplify]: Simplify (+ 0 0) into 0 8.944 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1/2 1)))) 1) into 0 8.944 * [backup-simplify]: Simplify 0 into 0 8.947 * [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 8.948 * [backup-simplify]: Simplify (- 1/24) into -1/24 8.948 * [backup-simplify]: Simplify (+ 0 -1/24) into -1/24 8.951 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1/2 2))) (* 1 (/ (* 1 (pow (* 2 -1/24) 1)) (pow 1/2 1)))) 2) into -1/12 8.951 * [backup-simplify]: Simplify -1/12 into -1/12 8.954 * [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 8.954 * [backup-simplify]: Simplify (- 0) into 0 8.955 * [backup-simplify]: Simplify (+ 0 0) into 0 8.969 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1/2 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 -1/24) 1)) (pow 1/2 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1/2 1)))) 6) into 0 8.969 * [backup-simplify]: Simplify 0 into 0 8.975 * [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 8.975 * [backup-simplify]: Simplify (- -1/720) into 1/720 8.976 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720 8.983 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 1/2 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 -1/24) 1)) (pow 1/2 3))) (* -3 (/ (* 1 (pow (* 2 -1/24) 2)) (pow 1/2 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 1/2 2))) (* 1 (/ (* 1 1 1 (pow (* 24 1/720) 1)) (pow 1/2 1)))) 24) into -1/1440 8.983 * [backup-simplify]: Simplify -1/1440 into -1/1440 8.983 * [backup-simplify]: Simplify (+ (* -1/1440 (pow x 4)) (+ (* -1/12 (pow x 2)) (+ (* 2 (log x)) (log 1/2)))) into (- (+ (* 2 (log x)) (log 1/2)) (+ (* 1/12 (pow x 2)) (* 1/1440 (pow x 4)))) 8.983 * [backup-simplify]: Simplify (log (- 1.0 (cos (/ 1 x)))) into (log (- 1.0 (cos (/ 1 x)))) 8.983 * [approximate]: Taking taylor expansion of (log (- 1.0 (cos (/ 1 x)))) in (x) around 0 8.983 * [taylor]: Taking taylor expansion of (log (- 1.0 (cos (/ 1 x)))) in x 8.983 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 8.983 * [taylor]: Taking taylor expansion of 1.0 in x 8.983 * [backup-simplify]: Simplify 1.0 into 1.0 8.983 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 8.984 * [taylor]: Taking taylor expansion of (/ 1 x) in x 8.984 * [taylor]: Taking taylor expansion of x in x 8.984 * [backup-simplify]: Simplify 0 into 0 8.984 * [backup-simplify]: Simplify 1 into 1 8.984 * [backup-simplify]: Simplify (/ 1 1) into 1 8.984 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 8.984 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x))) 8.984 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x))) 8.984 * [backup-simplify]: Simplify (log (- 1.0 (cos (/ 1 x)))) into (log (- 1.0 (cos (/ 1 x)))) 8.984 * [taylor]: Taking taylor expansion of (log (- 1.0 (cos (/ 1 x)))) in x 8.984 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 8.984 * [taylor]: Taking taylor expansion of 1.0 in x 8.984 * [backup-simplify]: Simplify 1.0 into 1.0 8.984 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 8.984 * [taylor]: Taking taylor expansion of (/ 1 x) in x 8.984 * [taylor]: Taking taylor expansion of x in x 8.984 * [backup-simplify]: Simplify 0 into 0 8.984 * [backup-simplify]: Simplify 1 into 1 8.985 * [backup-simplify]: Simplify (/ 1 1) into 1 8.985 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 8.985 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x))) 8.985 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x))) 8.985 * [backup-simplify]: Simplify (log (- 1.0 (cos (/ 1 x)))) into (log (- 1.0 (cos (/ 1 x)))) 8.985 * [backup-simplify]: Simplify (log (- 1.0 (cos (/ 1 x)))) into (log (- 1.0 (cos (/ 1 x)))) 8.985 * [backup-simplify]: Simplify (- 0) into 0 8.986 * [backup-simplify]: Simplify (+ 0 0) into 0 8.986 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- 1.0 (cos (/ 1 x))) 1)))) 1) into 0 8.986 * [backup-simplify]: Simplify 0 into 0 8.986 * [backup-simplify]: Simplify (- 0) into 0 8.987 * [backup-simplify]: Simplify (+ 0 0) into 0 8.988 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- 1.0 (cos (/ 1 x))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- 1.0 (cos (/ 1 x))) 1)))) 2) into 0 8.988 * [backup-simplify]: Simplify 0 into 0 8.988 * [backup-simplify]: Simplify (- 0) into 0 8.988 * [backup-simplify]: Simplify (+ 0 0) into 0 8.990 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- 1.0 (cos (/ 1 x))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- 1.0 (cos (/ 1 x))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- 1.0 (cos (/ 1 x))) 1)))) 6) into 0 8.990 * [backup-simplify]: Simplify 0 into 0 8.990 * [backup-simplify]: Simplify (- 0) into 0 8.990 * [backup-simplify]: Simplify (+ 0 0) into 0 8.993 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (- 1.0 (cos (/ 1 x))) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (- 1.0 (cos (/ 1 x))) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (- 1.0 (cos (/ 1 x))) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (- 1.0 (cos (/ 1 x))) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (- 1.0 (cos (/ 1 x))) 1)))) 24) into 0 8.993 * [backup-simplify]: Simplify 0 into 0 8.994 * [backup-simplify]: Simplify (- 0) into 0 8.994 * [backup-simplify]: Simplify (+ 0 0) into 0 8.999 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (- 1.0 (cos (/ 1 x))) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (- 1.0 (cos (/ 1 x))) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (- 1.0 (cos (/ 1 x))) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (- 1.0 (cos (/ 1 x))) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (- 1.0 (cos (/ 1 x))) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (- 1.0 (cos (/ 1 x))) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (- 1.0 (cos (/ 1 x))) 1)))) 120) into 0 8.999 * [backup-simplify]: Simplify 0 into 0 8.999 * [backup-simplify]: Simplify (- 0) into 0 8.999 * [backup-simplify]: Simplify (+ 0 0) into 0 9.007 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (- 1.0 (cos (/ 1 x))) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (- 1.0 (cos (/ 1 x))) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (- 1.0 (cos (/ 1 x))) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (- 1.0 (cos (/ 1 x))) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (- 1.0 (cos (/ 1 x))) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (- 1.0 (cos (/ 1 x))) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (- 1.0 (cos (/ 1 x))) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (- 1.0 (cos (/ 1 x))) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (- 1.0 (cos (/ 1 x))) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (- 1.0 (cos (/ 1 x))) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (- 1.0 (cos (/ 1 x))) 1)))) 720) into 0 9.007 * [backup-simplify]: Simplify 0 into 0 9.007 * [backup-simplify]: Simplify (log (- 1.0 (cos (/ 1 (/ 1 x))))) into (log (- 1.0 (cos x))) 9.007 * [backup-simplify]: Simplify (log (- 1.0 (cos (/ 1 (- x))))) into (log (- 1.0 (cos (/ -1 x)))) 9.007 * [approximate]: Taking taylor expansion of (log (- 1.0 (cos (/ -1 x)))) in (x) around 0 9.007 * [taylor]: Taking taylor expansion of (log (- 1.0 (cos (/ -1 x)))) in x 9.007 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 9.007 * [taylor]: Taking taylor expansion of 1.0 in x 9.007 * [backup-simplify]: Simplify 1.0 into 1.0 9.007 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 9.007 * [taylor]: Taking taylor expansion of (/ -1 x) in x 9.007 * [taylor]: Taking taylor expansion of -1 in x 9.007 * [backup-simplify]: Simplify -1 into -1 9.007 * [taylor]: Taking taylor expansion of x in x 9.007 * [backup-simplify]: Simplify 0 into 0 9.007 * [backup-simplify]: Simplify 1 into 1 9.007 * [backup-simplify]: Simplify (/ -1 1) into -1 9.007 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 9.007 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x))) 9.008 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ -1 x)))) into (- 1.0 (cos (/ -1 x))) 9.008 * [backup-simplify]: Simplify (log (- 1.0 (cos (/ -1 x)))) into (log (- 1.0 (cos (/ -1 x)))) 9.008 * [taylor]: Taking taylor expansion of (log (- 1.0 (cos (/ -1 x)))) in x 9.008 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 9.008 * [taylor]: Taking taylor expansion of 1.0 in x 9.008 * [backup-simplify]: Simplify 1.0 into 1.0 9.008 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 9.008 * [taylor]: Taking taylor expansion of (/ -1 x) in x 9.008 * [taylor]: Taking taylor expansion of -1 in x 9.008 * [backup-simplify]: Simplify -1 into -1 9.008 * [taylor]: Taking taylor expansion of x in x 9.008 * [backup-simplify]: Simplify 0 into 0 9.008 * [backup-simplify]: Simplify 1 into 1 9.008 * [backup-simplify]: Simplify (/ -1 1) into -1 9.008 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 9.008 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x))) 9.008 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ -1 x)))) into (- 1.0 (cos (/ -1 x))) 9.008 * [backup-simplify]: Simplify (log (- 1.0 (cos (/ -1 x)))) into (log (- 1.0 (cos (/ -1 x)))) 9.008 * [backup-simplify]: Simplify (log (- 1.0 (cos (/ -1 x)))) into (log (- 1.0 (cos (/ -1 x)))) 9.009 * [backup-simplify]: Simplify (- 0) into 0 9.009 * [backup-simplify]: Simplify (+ 0 0) into 0 9.009 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- 1.0 (cos (/ -1 x))) 1)))) 1) into 0 9.010 * [backup-simplify]: Simplify 0 into 0 9.010 * [backup-simplify]: Simplify (- 0) into 0 9.010 * [backup-simplify]: Simplify (+ 0 0) into 0 9.011 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- 1.0 (cos (/ -1 x))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- 1.0 (cos (/ -1 x))) 1)))) 2) into 0 9.011 * [backup-simplify]: Simplify 0 into 0 9.011 * [backup-simplify]: Simplify (- 0) into 0 9.012 * [backup-simplify]: Simplify (+ 0 0) into 0 9.014 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- 1.0 (cos (/ -1 x))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- 1.0 (cos (/ -1 x))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- 1.0 (cos (/ -1 x))) 1)))) 6) into 0 9.014 * [backup-simplify]: Simplify 0 into 0 9.014 * [backup-simplify]: Simplify (- 0) into 0 9.015 * [backup-simplify]: Simplify (+ 0 0) into 0 9.020 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (- 1.0 (cos (/ -1 x))) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (- 1.0 (cos (/ -1 x))) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (- 1.0 (cos (/ -1 x))) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (- 1.0 (cos (/ -1 x))) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (- 1.0 (cos (/ -1 x))) 1)))) 24) into 0 9.020 * [backup-simplify]: Simplify 0 into 0 9.020 * [backup-simplify]: Simplify (- 0) into 0 9.021 * [backup-simplify]: Simplify (+ 0 0) into 0 9.029 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (- 1.0 (cos (/ -1 x))) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (- 1.0 (cos (/ -1 x))) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (- 1.0 (cos (/ -1 x))) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (- 1.0 (cos (/ -1 x))) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (- 1.0 (cos (/ -1 x))) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (- 1.0 (cos (/ -1 x))) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (- 1.0 (cos (/ -1 x))) 1)))) 120) into 0 9.029 * [backup-simplify]: Simplify 0 into 0 9.029 * [backup-simplify]: Simplify (- 0) into 0 9.030 * [backup-simplify]: Simplify (+ 0 0) into 0 9.041 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (- 1.0 (cos (/ -1 x))) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (- 1.0 (cos (/ -1 x))) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (- 1.0 (cos (/ -1 x))) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (- 1.0 (cos (/ -1 x))) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (- 1.0 (cos (/ -1 x))) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (- 1.0 (cos (/ -1 x))) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (- 1.0 (cos (/ -1 x))) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (- 1.0 (cos (/ -1 x))) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (- 1.0 (cos (/ -1 x))) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (- 1.0 (cos (/ -1 x))) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (- 1.0 (cos (/ -1 x))) 1)))) 720) into 0 9.041 * [backup-simplify]: Simplify 0 into 0 9.041 * [backup-simplify]: Simplify (log (- 1.0 (cos (/ -1 (/ 1 (- x)))))) into (log (- 1.0 (cos x))) 9.042 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 9.042 * [backup-simplify]: Simplify (exp (log (- 1.0 (cos x)))) into (- 1.0 (cos x)) 9.042 * [approximate]: Taking taylor expansion of (- 1.0 (cos x)) in (x) around 0 9.042 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 9.042 * [taylor]: Taking taylor expansion of 1.0 in x 9.042 * [backup-simplify]: Simplify 1.0 into 1.0 9.042 * [taylor]: Taking taylor expansion of (cos x) in x 9.042 * [taylor]: Taking taylor expansion of x in x 9.042 * [backup-simplify]: Simplify 0 into 0 9.042 * [backup-simplify]: Simplify 1 into 1 9.042 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 9.042 * [taylor]: Taking taylor expansion of 1.0 in x 9.042 * [backup-simplify]: Simplify 1.0 into 1.0 9.042 * [taylor]: Taking taylor expansion of (cos x) in x 9.042 * [taylor]: Taking taylor expansion of x in x 9.042 * [backup-simplify]: Simplify 0 into 0 9.042 * [backup-simplify]: Simplify 1 into 1 9.042 * [backup-simplify]: Simplify (- 1) into -1 9.043 * [backup-simplify]: Simplify (+ 1.0 -1) into 0 9.043 * [backup-simplify]: Simplify 0 into 0 9.043 * [backup-simplify]: Simplify (+ 0) into 0 9.043 * [backup-simplify]: Simplify (- 0) into 0 9.043 * [backup-simplify]: Simplify (+ 0 0) into 0 9.043 * [backup-simplify]: Simplify 0 into 0 9.044 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 9.044 * [backup-simplify]: Simplify (- -1/2) into 1/2 9.044 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 9.044 * [backup-simplify]: Simplify 1/2 into 1/2 9.045 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0 9.045 * [backup-simplify]: Simplify (- 0) into 0 9.046 * [backup-simplify]: Simplify (+ 0 0) into 0 9.046 * [backup-simplify]: Simplify 0 into 0 9.047 * [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 9.047 * [backup-simplify]: Simplify (- 1/24) into -1/24 9.048 * [backup-simplify]: Simplify (+ 0 -1/24) into -1/24 9.048 * [backup-simplify]: Simplify -1/24 into -1/24 9.049 * [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 9.049 * [backup-simplify]: Simplify (- 0) into 0 9.049 * [backup-simplify]: Simplify (+ 0 0) into 0 9.049 * [backup-simplify]: Simplify 0 into 0 9.052 * [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 9.052 * [backup-simplify]: Simplify (- -1/720) into 1/720 9.053 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720 9.053 * [backup-simplify]: Simplify 1/720 into 1/720 9.053 * [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))) 9.053 * [backup-simplify]: Simplify (exp (log (- 1.0 (cos (/ 1 x))))) into (- 1.0 (cos (/ 1 x))) 9.053 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in (x) around 0 9.053 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 9.053 * [taylor]: Taking taylor expansion of 1.0 in x 9.053 * [backup-simplify]: Simplify 1.0 into 1.0 9.053 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 9.053 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.053 * [taylor]: Taking taylor expansion of x in x 9.053 * [backup-simplify]: Simplify 0 into 0 9.053 * [backup-simplify]: Simplify 1 into 1 9.054 * [backup-simplify]: Simplify (/ 1 1) into 1 9.054 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 9.054 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 9.054 * [taylor]: Taking taylor expansion of 1.0 in x 9.054 * [backup-simplify]: Simplify 1.0 into 1.0 9.054 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 9.054 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.054 * [taylor]: Taking taylor expansion of x in x 9.054 * [backup-simplify]: Simplify 0 into 0 9.054 * [backup-simplify]: Simplify 1 into 1 9.054 * [backup-simplify]: Simplify (/ 1 1) into 1 9.054 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 9.054 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x))) 9.054 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x))) 9.055 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 x))) into (- 1.0 (cos (/ 1 x))) 9.055 * [backup-simplify]: Simplify (- 0) into 0 9.055 * [backup-simplify]: Simplify (+ 0 0) into 0 9.055 * [backup-simplify]: Simplify 0 into 0 9.055 * [backup-simplify]: Simplify (- 0) into 0 9.055 * [backup-simplify]: Simplify (+ 0 0) into 0 9.055 * [backup-simplify]: Simplify 0 into 0 9.056 * [backup-simplify]: Simplify (- 0) into 0 9.056 * [backup-simplify]: Simplify (+ 0 0) into 0 9.056 * [backup-simplify]: Simplify 0 into 0 9.056 * [backup-simplify]: Simplify (- 0) into 0 9.056 * [backup-simplify]: Simplify (+ 0 0) into 0 9.057 * [backup-simplify]: Simplify 0 into 0 9.057 * [backup-simplify]: Simplify (- 0) into 0 9.057 * [backup-simplify]: Simplify (+ 0 0) into 0 9.057 * [backup-simplify]: Simplify 0 into 0 9.058 * [backup-simplify]: Simplify (- 0) into 0 9.058 * [backup-simplify]: Simplify (+ 0 0) into 0 9.058 * [backup-simplify]: Simplify 0 into 0 9.058 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 (/ 1 x)))) into (- 1.0 (cos x)) 9.058 * [backup-simplify]: Simplify (exp (log (- 1.0 (cos (/ 1 (- x)))))) into (- 1.0 (cos (/ -1 x))) 9.058 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in (x) around 0 9.058 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 9.058 * [taylor]: Taking taylor expansion of 1.0 in x 9.058 * [backup-simplify]: Simplify 1.0 into 1.0 9.058 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 9.058 * [taylor]: Taking taylor expansion of (/ -1 x) in x 9.058 * [taylor]: Taking taylor expansion of -1 in x 9.059 * [backup-simplify]: Simplify -1 into -1 9.059 * [taylor]: Taking taylor expansion of x in x 9.059 * [backup-simplify]: Simplify 0 into 0 9.059 * [backup-simplify]: Simplify 1 into 1 9.059 * [backup-simplify]: Simplify (/ -1 1) into -1 9.059 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 9.059 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 9.059 * [taylor]: Taking taylor expansion of 1.0 in x 9.059 * [backup-simplify]: Simplify 1.0 into 1.0 9.059 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 9.059 * [taylor]: Taking taylor expansion of (/ -1 x) in x 9.059 * [taylor]: Taking taylor expansion of -1 in x 9.059 * [backup-simplify]: Simplify -1 into -1 9.059 * [taylor]: Taking taylor expansion of x in x 9.059 * [backup-simplify]: Simplify 0 into 0 9.059 * [backup-simplify]: Simplify 1 into 1 9.060 * [backup-simplify]: Simplify (/ -1 1) into -1 9.060 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 9.060 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x))) 9.060 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ -1 x)))) into (- 1.0 (cos (/ -1 x))) 9.060 * [backup-simplify]: Simplify (- 1.0 (cos (/ -1 x))) into (- 1.0 (cos (/ -1 x))) 9.060 * [backup-simplify]: Simplify (- 0) into 0 9.060 * [backup-simplify]: Simplify (+ 0 0) into 0 9.061 * [backup-simplify]: Simplify 0 into 0 9.061 * [backup-simplify]: Simplify (- 0) into 0 9.061 * [backup-simplify]: Simplify (+ 0 0) into 0 9.061 * [backup-simplify]: Simplify 0 into 0 9.061 * [backup-simplify]: Simplify (- 0) into 0 9.062 * [backup-simplify]: Simplify (+ 0 0) into 0 9.062 * [backup-simplify]: Simplify 0 into 0 9.062 * [backup-simplify]: Simplify (- 0) into 0 9.062 * [backup-simplify]: Simplify (+ 0 0) into 0 9.062 * [backup-simplify]: Simplify 0 into 0 9.062 * [backup-simplify]: Simplify (- 0) into 0 9.063 * [backup-simplify]: Simplify (+ 0 0) into 0 9.063 * [backup-simplify]: Simplify 0 into 0 9.063 * [backup-simplify]: Simplify (- 0) into 0 9.063 * [backup-simplify]: Simplify (+ 0 0) into 0 9.063 * [backup-simplify]: Simplify 0 into 0 9.063 * [backup-simplify]: Simplify (- 1.0 (cos (/ -1 (/ 1 (- x))))) into (- 1.0 (cos x)) 9.063 * * * [progress]: simplifying candidates 9.065 * [simplify]: Simplifying: (- (log (- 1.0 (cos x))) (+ (log x) (log x))) (- (log (- 1.0 (cos x))) (log (* x x))) (log (/ (exp (log (- 1.0 (cos x)))) (* x x))) (exp (/ (exp (log (- 1.0 (cos x)))) (* x x))) (/ (* (* (exp (log (- 1.0 (cos x)))) (exp (log (- 1.0 (cos x))))) (exp (log (- 1.0 (cos x))))) (* (* (* x x) x) (* (* x x) x))) (/ (* (* (exp (log (- 1.0 (cos x)))) (exp (log (- 1.0 (cos x))))) (exp (log (- 1.0 (cos x))))) (* (* (* x x) (* x x)) (* x x))) (* (cbrt (/ (exp (log (- 1.0 (cos x)))) (* x x))) (cbrt (/ (exp (log (- 1.0 (cos x)))) (* x x)))) (cbrt (/ (exp (log (- 1.0 (cos x)))) (* x x))) (* (* (/ (exp (log (- 1.0 (cos x)))) (* x x)) (/ (exp (log (- 1.0 (cos x)))) (* x x))) (/ (exp (log (- 1.0 (cos x)))) (* x x))) (sqrt (/ (exp (log (- 1.0 (cos x)))) (* x x))) (sqrt (/ (exp (log (- 1.0 (cos x)))) (* x x))) (- (exp (log (- 1.0 (cos x))))) (- (* x x)) (/ (exp (log (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))))) x) (/ (exp (log (cbrt (- 1.0 (cos x))))) x) (/ (exp (log (sqrt (- 1.0 (cos x))))) x) (/ (exp (log (sqrt (- 1.0 (cos x))))) x) (/ (exp (log 1)) x) (/ (exp (log (- 1.0 (cos x)))) x) (/ (exp (log (+ (sqrt 1.0) (sqrt (cos x))))) x) (/ (exp (log (- (sqrt 1.0) (sqrt (cos x))))) x) (/ (exp (log 1)) x) (/ (exp (log (- 1.0 (cos x)))) x) (/ (* (cbrt (exp (log (- 1.0 (cos x))))) (cbrt (exp (log (- 1.0 (cos x)))))) x) (/ (cbrt (exp (log (- 1.0 (cos x))))) x) (/ (sqrt (exp (log (- 1.0 (cos x))))) x) (/ (sqrt (exp (log (- 1.0 (cos x))))) x) (/ 1 x) (/ (exp (log (- 1.0 (cos x)))) x) (/ 1 (* x x)) (/ (* x x) (exp (log (- 1.0 (cos x))))) (/ (exp (log (- 1.0 (cos x)))) x) (/ (* x x) (exp (log (cbrt (- 1.0 (cos x)))))) (/ (* x x) (exp (log (sqrt (- 1.0 (cos x)))))) (/ (* x x) (exp (log (- 1.0 (cos x))))) (/ (* x x) (exp (log (- (sqrt 1.0) (sqrt (cos x)))))) (/ (* x x) (exp (log (- 1.0 (cos x))))) (/ (* x x) (cbrt (exp (log (- 1.0 (cos x)))))) (/ (* x x) (sqrt (exp (log (- 1.0 (cos x)))))) (/ (* x x) (exp (log (- 1.0 (cos x))))) (* (* x x) (exp (log (+ (* 1.0 1.0) (+ (* (cos x) (cos x)) (* 1.0 (cos x))))))) (* (* x x) (exp (log (+ 1.0 (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)) (log (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x))))) (log (cbrt (- 1.0 (cos x)))) (log (sqrt (- 1.0 (cos x)))) (log (sqrt (- 1.0 (cos x)))) (log 1) (log (- 1.0 (cos x))) (log (+ (sqrt 1.0) (sqrt (cos x)))) (log (- (sqrt 1.0) (sqrt (cos x)))) (log 1) (log (- 1.0 (cos x))) (log (- (pow 1.0 3) (pow (cos x) 3))) (log (+ (* 1.0 1.0) (+ (* (cos x) (cos x)) (* 1.0 (cos x))))) (log (- (* 1.0 1.0) (* (cos x) (cos x)))) (log (+ 1.0 (cos x))) (log (- 1.0 (cos x))) (log (log (- 1.0 (cos x)))) (exp (log (- 1.0 (cos x)))) (* (cbrt (log (- 1.0 (cos x)))) (cbrt (log (- 1.0 (cos x))))) (cbrt (log (- 1.0 (cos x)))) (* (* (log (- 1.0 (cos x))) (log (- 1.0 (cos x)))) (log (- 1.0 (cos x)))) (sqrt (log (- 1.0 (cos x)))) (sqrt (log (- 1.0 (cos x)))) (exp 1) (exp (* (cbrt (log (- 1.0 (cos x)))) (cbrt (log (- 1.0 (cos x)))))) (exp (sqrt (log (- 1.0 (cos x))))) (exp 1) (exp (log (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))))) (exp (log (cbrt (- 1.0 (cos x))))) (exp (log (sqrt (- 1.0 (cos x))))) (exp (log (sqrt (- 1.0 (cos x))))) (exp (log 1)) (exp (log (- 1.0 (cos x)))) (exp (log (+ (sqrt 1.0) (sqrt (cos x))))) (exp (log (- (sqrt 1.0) (sqrt (cos x))))) (exp (log 1)) (exp (log (- 1.0 (cos x)))) (exp (log (- (pow 1.0 3) (pow (cos x) 3)))) (exp (log (+ (* 1.0 1.0) (+ (* (cos x) (cos x)) (* 1.0 (cos x)))))) (exp (log (- (* 1.0 1.0) (* (cos x) (cos x))))) (exp (log (+ 1.0 (cos x)))) (log (exp (log (- 1.0 (cos x))))) (exp (exp (log (- 1.0 (cos x))))) (* (cbrt (exp (log (- 1.0 (cos x))))) (cbrt (exp (log (- 1.0 (cos x)))))) (cbrt (exp (log (- 1.0 (cos x))))) (* (* (exp (log (- 1.0 (cos x)))) (exp (log (- 1.0 (cos x))))) (exp (log (- 1.0 (cos x))))) (sqrt (exp (log (- 1.0 (cos x))))) (sqrt (exp (log (- 1.0 (cos x))))) (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) (/ (- 1.0 (cos x)) (pow x 2)) (/ (- 1.0 (cos x)) (pow x 2)) (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4))) (- 1.0 (cos x)) (- 1.0 (cos x)) (- (+ (* 2 (log x)) (log 1/2)) (+ (* 1/12 (pow x 2)) (* 1/1440 (pow x 4)))) (log (- 1.0 (cos x))) (log (- 1.0 (cos x))) (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4))) (- 1.0 (cos x)) (- 1.0 (cos x)) 9.066 * * [simplify]: Extracting # 0 : cost 0 9.067 * * [simplify]: Extracting # 1 : cost 0 9.067 * * [simplify]: Extracting # 2 : cost 0 9.067 * * [simplify]: Extracting # 3 : cost 0 9.067 * * [simplify]: Extracting # 4 : cost 0 9.068 * * [simplify]: Extracting # 5 : cost 0 9.068 * * [simplify]: Extracting # 6 : cost 0 9.068 * * [simplify]: Extracting # 7 : cost 0 9.068 * * [simplify]: Extracting # 8 : cost 0 9.068 * * [simplify]: iteration 0 : 138 enodes (cost 1077 ) 9.112 * * [simplify]: Extracting # 0 : cost 0 9.113 * * [simplify]: Extracting # 1 : cost 0 9.113 * * [simplify]: Extracting # 2 : cost 0 9.113 * * [simplify]: Extracting # 3 : cost 0 9.113 * * [simplify]: Extracting # 4 : cost 0 9.114 * * [simplify]: iteration 1 : 261 enodes (cost 909 ) 9.213 * * [simplify]: Extracting # 0 : cost 0 9.214 * * [simplify]: Extracting # 1 : cost 0 9.215 * * [simplify]: Extracting # 2 : cost 0 9.216 * * [simplify]: Extracting # 3 : cost 0 9.217 * * [simplify]: Extracting # 4 : cost 0 9.218 * * [simplify]: iteration 2 : 654 enodes (cost 829 ) 9.527 * * [simplify]: Extracting # 0 : cost 0 9.529 * * [simplify]: Extracting # 1 : cost 0 9.531 * * [simplify]: Extracting # 2 : cost 0 9.533 * * [simplify]: Extracting # 3 : cost 0 9.535 * * [simplify]: Extracting # 4 : cost 0 9.537 * * [simplify]: iteration 3 : 1738 enodes (cost 829 ) 10.905 * * [simplify]: Extracting # 0 : cost 0 10.911 * * [simplify]: Extracting # 1 : cost 0 10.920 * * [simplify]: Extracting # 2 : cost 0 10.925 * * [simplify]: Extracting # 3 : cost 0 10.929 * * [simplify]: Extracting # 4 : cost 0 10.934 * * [simplify]: iteration done: 5000 enodes (cost 819 ) 10.935 * [simplify]: Simplified to: (log (/ (- 1.0 (cos x)) (pow x 2))) (log (/ (- 1.0 (cos x)) (pow x 2))) (log (/ (- 1.0 (cos x)) (pow x 2))) (exp (/ (- 1.0 (cos x)) (pow x 2))) (pow (/ (- 1.0 (cos x)) (pow x 2)) 3) (pow (/ (- 1.0 (cos x)) (pow x 2)) 3) (* (cbrt (/ (- 1.0 (cos x)) (pow x 2))) (cbrt (/ (- 1.0 (cos x)) (pow x 2)))) (cbrt (/ (- 1.0 (cos x)) (pow x 2))) (pow (/ (- 1.0 (cos x)) (pow x 2)) 3) (sqrt (/ (- 1.0 (cos x)) (pow x 2))) (sqrt (/ (- 1.0 (cos x)) (pow x 2))) (- (- 1.0 (cos x))) (- (* x x)) (/ (pow (cbrt (- 1.0 (cos x))) 2) 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) (/ (pow (cbrt (- 1.0 (cos x))) 2) 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) (/ 1 (* x x)) (/ (pow x 2) (- 1.0 (cos x))) (/ (- 1.0 (cos x)) x) (/ (pow x 2) (cbrt (- 1.0 (cos x)))) (/ (pow x 2) (sqrt (- 1.0 (cos x)))) (/ (pow x 2) (- 1.0 (cos x))) (/ x (/ (- (sqrt 1.0) (sqrt (cos x))) x)) (/ (pow x 2) (- 1.0 (cos x))) (/ (pow x 2) (cbrt (- 1.0 (cos x)))) (/ (pow x 2) (sqrt (- 1.0 (cos x)))) (/ (pow x 2) (- 1.0 (cos x))) (* (* x x) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))) (* (pow x 2) (+ 1.0 (cos x))) (exp (- 1.0 (cos x))) (log (- 1.0 (cos x))) (exp (- 1.0 (cos x))) (pow (cbrt (- 1.0 (cos x))) 2) (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)) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)) (- (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)) (* 2 (log (cbrt (- 1.0 (cos x))))) (log (cbrt (- 1.0 (cos x)))) (log (sqrt (- 1.0 (cos x)))) (log (sqrt (- 1.0 (cos x)))) 0 (log (- 1.0 (cos x))) (log (+ (sqrt 1.0) (sqrt (cos x)))) (log (- (sqrt 1.0) (sqrt (cos x)))) 0 (log (- 1.0 (cos x))) (log (- (pow 1.0 3) (pow (cos x) 3))) (log (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))) (log (- (* 1.0 1.0) (* (cos x) (cos x)))) (log (+ 1.0 (cos x))) (log (- 1.0 (cos x))) (log (log (- 1.0 (cos x)))) (- 1.0 (cos x)) (* (cbrt (log (- 1.0 (cos x)))) (cbrt (log (- 1.0 (cos x))))) (cbrt (log (- 1.0 (cos x)))) (pow (log (- 1.0 (cos x))) 3) (sqrt (log (- 1.0 (cos x)))) (sqrt (log (- 1.0 (cos x)))) E (exp (* (cbrt (log (- 1.0 (cos x)))) (cbrt (log (- 1.0 (cos x)))))) (exp (sqrt (log (- 1.0 (cos x))))) E (pow (cbrt (- 1.0 (cos x))) 2) (cbrt (- 1.0 (cos x))) (sqrt (- 1.0 (cos x))) (sqrt (- 1.0 (cos x))) 1 (- 1.0 (cos x)) (+ (sqrt 1.0) (sqrt (cos x))) (- (sqrt 1.0) (sqrt (cos x))) 1 (- 1.0 (cos x)) (- (pow 1.0 3) (pow (cos x) 3)) (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)) (- (* 1.0 1.0) (* (cos x) (cos x))) (+ 1.0 (cos x)) (log (- 1.0 (cos x))) (exp (- 1.0 (cos x))) (pow (cbrt (- 1.0 (cos x))) 2) (cbrt (- 1.0 (cos x))) (pow (- 1.0 (cos x)) 3) (sqrt (- 1.0 (cos x))) (sqrt (- 1.0 (cos x))) (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) (/ (- 1.0 (cos x)) (pow x 2)) (/ (- 1.0 (cos x)) (pow x 2)) (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4))) (- 1.0 (cos x)) (- 1.0 (cos x)) (- (+ (* 2 (log x)) (log 1/2)) (+ (* 1/12 (pow x 2)) (* 1/1440 (pow x 4)))) (log (- 1.0 (cos x))) (log (- 1.0 (cos x))) (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4))) (- 1.0 (cos x)) (- 1.0 (cos x)) 10.935 * * * [progress]: adding candidates to table 11.136 * [progress]: [Phase 3 of 3] Extracting. 11.136 * * [regime]: Finding splitpoints for: (# # # # # # # # # # # # #) 11.140 * * * [regime-changes]: Trying 1 branch expressions: (x) 11.140 * * * * [regimes]: Trying to branch on x from (# # # # # # # # # # # # #) 11.208 * * * [regime]: Found split indices: #