15.728 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.083 * * * [progress]: [2/2] Setting up program. 0.086 * [progress]: [Phase 2 of 3] Improving. 0.086 * [simplify]: Simplifying: (/ (- 1.0 (cos x)) (* x x)) 0.087 * * [simplify]: Extracting # 0 : cost 0 0.087 * * [simplify]: Extracting # 1 : cost 0 0.087 * * [simplify]: Extracting # 2 : cost 0 0.087 * * [simplify]: Extracting # 3 : cost 0 0.087 * * [simplify]: Extracting # 4 : cost 0 0.087 * * [simplify]: iteration 0 : 6 enodes (cost 8 ) 0.089 * * [simplify]: Extracting # 0 : cost 0 0.089 * * [simplify]: Extracting # 1 : cost 0 0.089 * * [simplify]: Extracting # 2 : cost 0 0.089 * * [simplify]: iteration 1 : 13 enodes (cost 8 ) 0.093 * * [simplify]: Extracting # 0 : cost 0 0.093 * * [simplify]: Extracting # 1 : cost 0 0.093 * * [simplify]: Extracting # 2 : cost 0 0.093 * * [simplify]: iteration 2 : 21 enodes (cost 8 ) 0.099 * * [simplify]: Extracting # 0 : cost 0 0.099 * * [simplify]: Extracting # 1 : cost 0 0.099 * * [simplify]: Extracting # 2 : cost 0 0.099 * * [simplify]: iteration 3 : 26 enodes (cost 8 ) 0.106 * * [simplify]: Extracting # 0 : cost 0 0.106 * * [simplify]: iteration 4 : 28 enodes (cost 8 ) 0.114 * * [simplify]: Extracting # 0 : cost 0 0.114 * * [simplify]: iteration done: 28 enodes (cost 8 ) 0.114 * [simplify]: Simplified to: (/ (- 1.0 (cos x)) (* x x)) 0.115 * * [progress]: iteration 1 / 4 0.115 * * * [progress]: picking best candidate 0.118 * * * * [pick]: Picked # 0.119 * * * [progress]: localizing error 0.148 * * * [progress]: generating rewritten candidates 0.148 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.177 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 0.196 * * * [progress]: generating series expansions 0.196 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.201 * [backup-simplify]: Simplify (/ (- 1.0 (cos x)) (* x x)) into (/ (- 1.0 (cos x)) (pow x 2)) 0.201 * [approximate]: Taking taylor expansion of (/ (- 1.0 (cos x)) (pow x 2)) in (x) around 0 0.202 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) (pow x 2)) in x 0.202 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 0.202 * [taylor]: Taking taylor expansion of 1.0 in x 0.202 * [backup-simplify]: Simplify 1.0 into 1.0 0.202 * [taylor]: Taking taylor expansion of (cos x) in x 0.202 * [taylor]: Taking taylor expansion of x in x 0.202 * [backup-simplify]: Simplify 0 into 0 0.202 * [backup-simplify]: Simplify 1 into 1 0.202 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.202 * [taylor]: Taking taylor expansion of x in x 0.202 * [backup-simplify]: Simplify 0 into 0 0.202 * [backup-simplify]: Simplify 1 into 1 0.203 * [backup-simplify]: Simplify (- 1) into -1 0.204 * [backup-simplify]: Simplify (+ 1.0 -1) into 0 0.205 * [backup-simplify]: Simplify (+ 0) into 0 0.205 * [backup-simplify]: Simplify (- 0) into 0 0.205 * [backup-simplify]: Simplify (+ 0 0) into 0 0.206 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 0.206 * [backup-simplify]: Simplify (- -1/2) into 1/2 0.206 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 0.207 * [backup-simplify]: Simplify (* 1 1) into 1 0.207 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2 0.207 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) (pow x 2)) in x 0.207 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 0.207 * [taylor]: Taking taylor expansion of 1.0 in x 0.207 * [backup-simplify]: Simplify 1.0 into 1.0 0.207 * [taylor]: Taking taylor expansion of (cos x) in x 0.207 * [taylor]: Taking taylor expansion of x in x 0.207 * [backup-simplify]: Simplify 0 into 0 0.207 * [backup-simplify]: Simplify 1 into 1 0.207 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.207 * [taylor]: Taking taylor expansion of x in x 0.207 * [backup-simplify]: Simplify 0 into 0 0.207 * [backup-simplify]: Simplify 1 into 1 0.208 * [backup-simplify]: Simplify (- 1) into -1 0.208 * [backup-simplify]: Simplify (+ 1.0 -1) into 0 0.208 * [backup-simplify]: Simplify (+ 0) into 0 0.208 * [backup-simplify]: Simplify (- 0) into 0 0.209 * [backup-simplify]: Simplify (+ 0 0) into 0 0.209 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 0.210 * [backup-simplify]: Simplify (- -1/2) into 1/2 0.210 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 0.210 * [backup-simplify]: Simplify (* 1 1) into 1 0.210 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2 0.212 * [backup-simplify]: Simplify 1/2 into 1/2 0.213 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0 0.213 * [backup-simplify]: Simplify (- 0) into 0 0.213 * [backup-simplify]: Simplify (+ 0 0) into 0 0.214 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.214 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 0.214 * [backup-simplify]: Simplify 0 into 0 0.216 * [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 0.216 * [backup-simplify]: Simplify (- 1/24) into -1/24 0.217 * [backup-simplify]: Simplify (+ 0 -1/24) into -1/24 0.217 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.218 * [backup-simplify]: Simplify (- (/ -1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into -1/24 0.218 * [backup-simplify]: Simplify -1/24 into -1/24 0.220 * [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 0.220 * [backup-simplify]: Simplify (- 0) into 0 0.220 * [backup-simplify]: Simplify (+ 0 0) into 0 0.221 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.222 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)))) into 0 0.222 * [backup-simplify]: Simplify 0 into 0 0.225 * [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 0.225 * [backup-simplify]: Simplify (- -1/720) into 1/720 0.225 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720 0.226 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.227 * [backup-simplify]: Simplify (- (/ 1/720 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/720 0.227 * [backup-simplify]: Simplify 1/720 into 1/720 0.229 * [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))) 0.229 * [backup-simplify]: Simplify (/ (- 1.0 (cos (/ 1 x))) (* (/ 1 x) (/ 1 x))) into (* (pow x 2) (- 1.0 (cos (/ 1 x)))) 0.229 * [approximate]: Taking taylor expansion of (* (pow x 2) (- 1.0 (cos (/ 1 x)))) in (x) around 0 0.229 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 1.0 (cos (/ 1 x)))) in x 0.229 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.229 * [taylor]: Taking taylor expansion of x in x 0.229 * [backup-simplify]: Simplify 0 into 0 0.229 * [backup-simplify]: Simplify 1 into 1 0.229 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 0.229 * [taylor]: Taking taylor expansion of 1.0 in x 0.229 * [backup-simplify]: Simplify 1.0 into 1.0 0.229 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.229 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.229 * [taylor]: Taking taylor expansion of x in x 0.229 * [backup-simplify]: Simplify 0 into 0 0.229 * [backup-simplify]: Simplify 1 into 1 0.229 * [backup-simplify]: Simplify (/ 1 1) into 1 0.230 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 0.230 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 1.0 (cos (/ 1 x)))) in x 0.230 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.230 * [taylor]: Taking taylor expansion of x in x 0.230 * [backup-simplify]: Simplify 0 into 0 0.230 * [backup-simplify]: Simplify 1 into 1 0.230 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 0.230 * [taylor]: Taking taylor expansion of 1.0 in x 0.230 * [backup-simplify]: Simplify 1.0 into 1.0 0.230 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.230 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.230 * [taylor]: Taking taylor expansion of x in x 0.230 * [backup-simplify]: Simplify 0 into 0 0.230 * [backup-simplify]: Simplify 1 into 1 0.230 * [backup-simplify]: Simplify (/ 1 1) into 1 0.230 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 0.231 * [backup-simplify]: Simplify (* 1 1) into 1 0.231 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x))) 0.231 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x))) 0.231 * [backup-simplify]: Simplify (* 1 (- 1.0 (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x))) 0.231 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 x))) into (- 1.0 (cos (/ 1 x))) 0.231 * [backup-simplify]: Simplify (- 0) into 0 0.231 * [backup-simplify]: Simplify (+ 0 0) into 0 0.232 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.232 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (- 1.0 (cos (/ 1 x))))) into 0 0.232 * [backup-simplify]: Simplify 0 into 0 0.232 * [backup-simplify]: Simplify (- 0) into 0 0.233 * [backup-simplify]: Simplify (+ 0 0) into 0 0.233 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.234 * [backup-simplify]: Simplify (+ (* 1 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 0.234 * [backup-simplify]: Simplify (+ 0 0) into 0 0.235 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.236 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x))))))) into 0 0.236 * [backup-simplify]: Simplify 0 into 0 0.236 * [backup-simplify]: Simplify (- 0) into 0 0.236 * [backup-simplify]: Simplify (+ 0 0) into 0 0.237 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.238 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x)))))))) into 0 0.238 * [backup-simplify]: Simplify 0 into 0 0.239 * [backup-simplify]: Simplify (- 0) into 0 0.239 * [backup-simplify]: Simplify (+ 0 0) into 0 0.249 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.251 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x))))))))) into 0 0.251 * [backup-simplify]: Simplify 0 into 0 0.251 * [backup-simplify]: Simplify (- 0) into 0 0.251 * [backup-simplify]: Simplify (+ 0 0) into 0 0.253 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.256 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x)))))))))) into 0 0.256 * [backup-simplify]: Simplify 0 into 0 0.256 * [backup-simplify]: Simplify (* (- 1.0 (cos (/ 1 (/ 1 x)))) (pow (/ 1 x) 2)) into (/ (- 1.0 (cos x)) (pow x 2)) 0.256 * [backup-simplify]: Simplify (/ (- 1.0 (cos (/ 1 (- x)))) (* (/ 1 (- x)) (/ 1 (- x)))) into (* (- 1.0 (cos (/ -1 x))) (pow x 2)) 0.256 * [approximate]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) (pow x 2)) in (x) around 0 0.256 * [taylor]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) (pow x 2)) in x 0.256 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 0.257 * [taylor]: Taking taylor expansion of 1.0 in x 0.257 * [backup-simplify]: Simplify 1.0 into 1.0 0.257 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.257 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.257 * [taylor]: Taking taylor expansion of -1 in x 0.257 * [backup-simplify]: Simplify -1 into -1 0.257 * [taylor]: Taking taylor expansion of x in x 0.257 * [backup-simplify]: Simplify 0 into 0 0.257 * [backup-simplify]: Simplify 1 into 1 0.257 * [backup-simplify]: Simplify (/ -1 1) into -1 0.257 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 0.257 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.257 * [taylor]: Taking taylor expansion of x in x 0.257 * [backup-simplify]: Simplify 0 into 0 0.257 * [backup-simplify]: Simplify 1 into 1 0.257 * [taylor]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) (pow x 2)) in x 0.257 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 0.257 * [taylor]: Taking taylor expansion of 1.0 in x 0.257 * [backup-simplify]: Simplify 1.0 into 1.0 0.257 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.258 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.258 * [taylor]: Taking taylor expansion of -1 in x 0.258 * [backup-simplify]: Simplify -1 into -1 0.258 * [taylor]: Taking taylor expansion of x in x 0.258 * [backup-simplify]: Simplify 0 into 0 0.258 * [backup-simplify]: Simplify 1 into 1 0.258 * [backup-simplify]: Simplify (/ -1 1) into -1 0.258 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 0.258 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.258 * [taylor]: Taking taylor expansion of x in x 0.258 * [backup-simplify]: Simplify 0 into 0 0.258 * [backup-simplify]: Simplify 1 into 1 0.258 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x))) 0.259 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ -1 x)))) into (- 1.0 (cos (/ -1 x))) 0.259 * [backup-simplify]: Simplify (* 1 1) into 1 0.259 * [backup-simplify]: Simplify (* (- 1.0 (cos (/ -1 x))) 1) into (- 1.0 (cos (/ -1 x))) 0.259 * [backup-simplify]: Simplify (- 1.0 (cos (/ -1 x))) into (- 1.0 (cos (/ -1 x))) 0.260 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.260 * [backup-simplify]: Simplify (- 0) into 0 0.260 * [backup-simplify]: Simplify (+ 0 0) into 0 0.261 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (* 0 1)) into 0 0.261 * [backup-simplify]: Simplify 0 into 0 0.262 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.262 * [backup-simplify]: Simplify (- 0) into 0 0.263 * [backup-simplify]: Simplify (+ 0 0) into 0 0.263 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 1))) into 0 0.263 * [backup-simplify]: Simplify 0 into 0 0.264 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.265 * [backup-simplify]: Simplify (- 0) into 0 0.265 * [backup-simplify]: Simplify (+ 0 0) into 0 0.266 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.266 * [backup-simplify]: Simplify 0 into 0 0.267 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.267 * [backup-simplify]: Simplify (- 0) into 0 0.268 * [backup-simplify]: Simplify (+ 0 0) into 0 0.269 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.269 * [backup-simplify]: Simplify 0 into 0 0.270 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.270 * [backup-simplify]: Simplify (- 0) into 0 0.271 * [backup-simplify]: Simplify (+ 0 0) into 0 0.272 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.272 * [backup-simplify]: Simplify 0 into 0 0.274 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.274 * [backup-simplify]: Simplify (- 0) into 0 0.274 * [backup-simplify]: Simplify (+ 0 0) into 0 0.276 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.276 * [backup-simplify]: Simplify 0 into 0 0.276 * [backup-simplify]: Simplify (* (- 1.0 (cos (/ -1 (/ 1 (- x))))) (pow (/ 1 (- x)) 2)) into (/ (- 1.0 (cos x)) (pow x 2)) 0.276 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 0.276 * [backup-simplify]: Simplify (- 1.0 (cos x)) into (- 1.0 (cos x)) 0.276 * [approximate]: Taking taylor expansion of (- 1.0 (cos x)) in (x) around 0 0.276 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 0.276 * [taylor]: Taking taylor expansion of 1.0 in x 0.276 * [backup-simplify]: Simplify 1.0 into 1.0 0.276 * [taylor]: Taking taylor expansion of (cos x) in x 0.276 * [taylor]: Taking taylor expansion of x in x 0.276 * [backup-simplify]: Simplify 0 into 0 0.276 * [backup-simplify]: Simplify 1 into 1 0.276 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 0.277 * [taylor]: Taking taylor expansion of 1.0 in x 0.277 * [backup-simplify]: Simplify 1.0 into 1.0 0.277 * [taylor]: Taking taylor expansion of (cos x) in x 0.277 * [taylor]: Taking taylor expansion of x in x 0.277 * [backup-simplify]: Simplify 0 into 0 0.277 * [backup-simplify]: Simplify 1 into 1 0.277 * [backup-simplify]: Simplify (- 1) into -1 0.278 * [backup-simplify]: Simplify (+ 1.0 -1) into 0 0.278 * [backup-simplify]: Simplify 0 into 0 0.278 * [backup-simplify]: Simplify (+ 0) into 0 0.279 * [backup-simplify]: Simplify (- 0) into 0 0.279 * [backup-simplify]: Simplify (+ 0 0) into 0 0.279 * [backup-simplify]: Simplify 0 into 0 0.280 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 0.280 * [backup-simplify]: Simplify (- -1/2) into 1/2 0.281 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 0.281 * [backup-simplify]: Simplify 1/2 into 1/2 0.282 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0 0.282 * [backup-simplify]: Simplify (- 0) into 0 0.283 * [backup-simplify]: Simplify (+ 0 0) into 0 0.283 * [backup-simplify]: Simplify 0 into 0 0.286 * [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 0.286 * [backup-simplify]: Simplify (- 1/24) into -1/24 0.287 * [backup-simplify]: Simplify (+ 0 -1/24) into -1/24 0.287 * [backup-simplify]: Simplify -1/24 into -1/24 0.289 * [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 0.290 * [backup-simplify]: Simplify (- 0) into 0 0.290 * [backup-simplify]: Simplify (+ 0 0) into 0 0.290 * [backup-simplify]: Simplify 0 into 0 0.296 * [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 0.297 * [backup-simplify]: Simplify (- -1/720) into 1/720 0.297 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720 0.298 * [backup-simplify]: Simplify 1/720 into 1/720 0.298 * [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))) 0.298 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 x))) into (- 1.0 (cos (/ 1 x))) 0.298 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in (x) around 0 0.298 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 0.298 * [taylor]: Taking taylor expansion of 1.0 in x 0.299 * [backup-simplify]: Simplify 1.0 into 1.0 0.299 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.299 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.299 * [taylor]: Taking taylor expansion of x in x 0.299 * [backup-simplify]: Simplify 0 into 0 0.299 * [backup-simplify]: Simplify 1 into 1 0.299 * [backup-simplify]: Simplify (/ 1 1) into 1 0.299 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 0.299 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 0.299 * [taylor]: Taking taylor expansion of 1.0 in x 0.299 * [backup-simplify]: Simplify 1.0 into 1.0 0.299 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.299 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.299 * [taylor]: Taking taylor expansion of x in x 0.299 * [backup-simplify]: Simplify 0 into 0 0.299 * [backup-simplify]: Simplify 1 into 1 0.300 * [backup-simplify]: Simplify (/ 1 1) into 1 0.300 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 0.300 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x))) 0.300 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x))) 0.300 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 x))) into (- 1.0 (cos (/ 1 x))) 0.301 * [backup-simplify]: Simplify (- 0) into 0 0.301 * [backup-simplify]: Simplify (+ 0 0) into 0 0.301 * [backup-simplify]: Simplify 0 into 0 0.301 * [backup-simplify]: Simplify (- 0) into 0 0.302 * [backup-simplify]: Simplify (+ 0 0) into 0 0.302 * [backup-simplify]: Simplify 0 into 0 0.302 * [backup-simplify]: Simplify (- 0) into 0 0.302 * [backup-simplify]: Simplify (+ 0 0) into 0 0.303 * [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 0.304 * [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 0.306 * [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 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 (- x)))) into (- 1.0 (cos (/ -1 x))) 0.306 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in (x) around 0 0.306 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 0.306 * [taylor]: Taking taylor expansion of 1.0 in x 0.306 * [backup-simplify]: Simplify 1.0 into 1.0 0.306 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.306 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.306 * [taylor]: Taking taylor expansion of -1 in x 0.307 * [backup-simplify]: Simplify -1 into -1 0.307 * [taylor]: Taking taylor expansion of x in x 0.307 * [backup-simplify]: Simplify 0 into 0 0.307 * [backup-simplify]: Simplify 1 into 1 0.307 * [backup-simplify]: Simplify (/ -1 1) into -1 0.307 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 0.307 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 0.307 * [taylor]: Taking taylor expansion of 1.0 in x 0.307 * [backup-simplify]: Simplify 1.0 into 1.0 0.307 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.307 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.307 * [taylor]: Taking taylor expansion of -1 in x 0.307 * [backup-simplify]: Simplify -1 into -1 0.307 * [taylor]: Taking taylor expansion of x in x 0.307 * [backup-simplify]: Simplify 0 into 0 0.307 * [backup-simplify]: Simplify 1 into 1 0.308 * [backup-simplify]: Simplify (/ -1 1) into -1 0.308 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 0.308 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x))) 0.308 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ -1 x)))) into (- 1.0 (cos (/ -1 x))) 0.308 * [backup-simplify]: Simplify (- 1.0 (cos (/ -1 x))) into (- 1.0 (cos (/ -1 x))) 0.309 * [backup-simplify]: Simplify (- 0) into 0 0.309 * [backup-simplify]: Simplify (+ 0 0) into 0 0.309 * [backup-simplify]: Simplify 0 into 0 0.309 * [backup-simplify]: Simplify (- 0) into 0 0.310 * [backup-simplify]: Simplify (+ 0 0) into 0 0.310 * [backup-simplify]: Simplify 0 into 0 0.310 * [backup-simplify]: Simplify (- 0) into 0 0.311 * [backup-simplify]: Simplify (+ 0 0) into 0 0.311 * [backup-simplify]: Simplify 0 into 0 0.311 * [backup-simplify]: Simplify (- 0) into 0 0.311 * [backup-simplify]: Simplify (+ 0 0) into 0 0.311 * [backup-simplify]: Simplify 0 into 0 0.312 * [backup-simplify]: Simplify (- 0) into 0 0.312 * [backup-simplify]: Simplify (+ 0 0) into 0 0.312 * [backup-simplify]: Simplify 0 into 0 0.312 * [backup-simplify]: Simplify (- 0) into 0 0.313 * [backup-simplify]: Simplify (+ 0 0) into 0 0.313 * [backup-simplify]: Simplify 0 into 0 0.313 * [backup-simplify]: Simplify (- 1.0 (cos (/ -1 (/ 1 (- x))))) into (- 1.0 (cos x)) 0.313 * * * [progress]: simplifying candidates 0.315 * [simplify]: Simplifying: (expm1 (/ (- 1.0 (cos x)) (* x x))) (log1p (/ (- 1.0 (cos x)) (* x x))) (- (log (- 1.0 (cos x))) (+ (log x) (log x))) (- (log (- 1.0 (cos x))) (log (* x x))) (log (/ (- 1.0 (cos x)) (* x x))) (exp (/ (- 1.0 (cos x)) (* x x))) (/ (* (* (- 1.0 (cos x)) (- 1.0 (cos x))) (- 1.0 (cos x))) (* (* (* x x) x) (* (* x x) x))) (/ (* (* (- 1.0 (cos x)) (- 1.0 (cos x))) (- 1.0 (cos x))) (* (* (* x x) (* x x)) (* x x))) (* (cbrt (/ (- 1.0 (cos x)) (* x x))) (cbrt (/ (- 1.0 (cos x)) (* x x)))) (cbrt (/ (- 1.0 (cos x)) (* x x))) (* (* (/ (- 1.0 (cos x)) (* x x)) (/ (- 1.0 (cos x)) (* x x))) (/ (- 1.0 (cos x)) (* x x))) (sqrt (/ (- 1.0 (cos x)) (* x x))) (sqrt (/ (- 1.0 (cos x)) (* x x))) (- (- 1.0 (cos x))) (- (* x x)) (/ 1.0 (* x x)) (/ (cos x) (* x x)) (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) x) (/ (cbrt (- 1.0 (cos x))) x) (/ (sqrt (- 1.0 (cos x))) x) (/ (sqrt (- 1.0 (cos x))) x) (/ 1 x) (/ (- 1.0 (cos x)) x) (/ (+ (sqrt 1.0) (sqrt (cos x))) x) (/ (- (sqrt 1.0) (sqrt (cos x))) x) (/ 1 x) (/ (- 1.0 (cos x)) x) (/ 1 (* x x)) (/ (* x x) (- 1.0 (cos x))) (/ (- 1.0 (cos x)) x) (/ (* x x) (cbrt (- 1.0 (cos x)))) (/ (* x x) (sqrt (- 1.0 (cos x)))) (/ (* x x) (- 1.0 (cos x))) (/ (* x x) (- (sqrt 1.0) (sqrt (cos x)))) (/ (* x x) (- 1.0 (cos x))) (* (* x x) (+ (* 1.0 1.0) (+ (* (cos x) (cos x)) (* 1.0 (cos x))))) (* (* x x) (+ 1.0 (cos x))) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x)))))) (fma (- (cbrt (cos x))) (* (cbrt (cos x)) (cbrt (cos x))) (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x))))) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (sqrt (cos x)) (sqrt (cos x))))) (fma (- (sqrt (cos x))) (sqrt (cos x)) (* (sqrt (cos x)) (sqrt (cos x)))) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (cos x) 1))) (fma (- (cos x)) 1 (* (cos x) 1)) (fma (sqrt 1.0) (sqrt 1.0) (- (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x)))))) (fma (- (cbrt (cos x))) (* (cbrt (cos x)) (cbrt (cos x))) (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x))))) (fma (sqrt 1.0) (sqrt 1.0) (- (* (sqrt (cos x)) (sqrt (cos x))))) (fma (- (sqrt (cos x))) (sqrt (cos x)) (* (sqrt (cos x)) (sqrt (cos x)))) (fma (sqrt 1.0) (sqrt 1.0) (- (* (cos x) 1))) (fma (- (cos x)) 1 (* (cos x) 1)) (fma 1 1.0 (- (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x)))))) (fma (- (cbrt (cos x))) (* (cbrt (cos x)) (cbrt (cos x))) (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x))))) (fma 1 1.0 (- (* (sqrt (cos x)) (sqrt (cos x))))) (fma (- (sqrt (cos x))) (sqrt (cos x)) (* (sqrt (cos x)) (sqrt (cos x)))) (fma 1 1.0 (- (* (cos x) 1))) (fma (- (cos x)) 1 (* (cos x) 1)) (expm1 (- 1.0 (cos x))) (log1p (- 1.0 (cos x))) (- (cos x)) (- (cos x)) (- (cos x)) (/ (exp 1.0) (exp (cos x))) (log (- 1.0 (cos x))) (exp (- 1.0 (cos x))) (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (cbrt (- 1.0 (cos x))) (* (* (- 1.0 (cos x)) (- 1.0 (cos x))) (- 1.0 (cos x))) (sqrt (- 1.0 (cos x))) (sqrt (- 1.0 (cos x))) (- (pow 1.0 3) (pow (cos x) 3)) (+ (* 1.0 1.0) (+ (* (cos x) (cos x)) (* 1.0 (cos x)))) (- (cos x)) (- (* 1.0 1.0) (* (cos x) (cos x))) (+ 1.0 (cos x)) (+ (sqrt 1.0) (sqrt (cos x))) (- (sqrt 1.0) (sqrt (cos x))) (- 1.0 (cos x)) (- (cos x)) (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) (/ (- 1.0 (cos x)) (pow x 2)) (/ (- 1.0 (cos x)) (pow x 2)) (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4))) (- 1.0 (cos x)) (- 1.0 (cos x)) 0.318 * * [simplify]: Extracting # 0 : cost 0 0.318 * * [simplify]: Extracting # 1 : cost 0 0.318 * * [simplify]: Extracting # 2 : cost 0 0.318 * * [simplify]: Extracting # 3 : cost 0 0.319 * * [simplify]: Extracting # 4 : cost 0 0.319 * * [simplify]: Extracting # 5 : cost 0 0.319 * * [simplify]: Extracting # 6 : cost 0 0.319 * * [simplify]: Extracting # 7 : cost 0 0.320 * * [simplify]: Extracting # 8 : cost 0 0.320 * * [simplify]: iteration 0 : 116 enodes (cost 808 ) 0.373 * * [simplify]: Extracting # 0 : cost 0 0.374 * * [simplify]: Extracting # 1 : cost 0 0.375 * * [simplify]: Extracting # 2 : cost 0 0.375 * * [simplify]: Extracting # 3 : cost 0 0.375 * * [simplify]: Extracting # 4 : cost 0 0.376 * * [simplify]: iteration 1 : 269 enodes (cost 678 ) 0.542 * * [simplify]: Extracting # 0 : cost 0 0.543 * * [simplify]: Extracting # 1 : cost 0 0.545 * * [simplify]: Extracting # 2 : cost 0 0.546 * * [simplify]: Extracting # 3 : cost 0 0.548 * * [simplify]: Extracting # 4 : cost 0 0.550 * * [simplify]: iteration 2 : 747 enodes (cost 566 ) 1.322 * * [simplify]: Extracting # 0 : cost 0 1.329 * * [simplify]: Extracting # 1 : cost 0 1.339 * * [simplify]: Extracting # 2 : cost 0 1.345 * * [simplify]: Extracting # 3 : cost 0 1.350 * * [simplify]: Extracting # 4 : cost 0 1.353 * * [simplify]: iteration 3 : 2669 enodes (cost 526 ) 2.562 * * [simplify]: Extracting # 0 : cost 0 2.574 * * [simplify]: Extracting # 1 : cost 0 2.586 * * [simplify]: Extracting # 2 : cost 0 2.605 * * [simplify]: iteration done: 5001 enodes (cost 517 ) 2.606 * [simplify]: Simplified to: (expm1 (/ (- 1.0 (cos x)) (* x x))) (log1p (/ (- 1.0 (cos x)) (* x x))) (log (/ (- 1.0 (cos x)) (* x x))) (log (/ (- 1.0 (cos x)) (* x x))) (log (/ (- 1.0 (cos x)) (* x x))) (exp (/ (- 1.0 (cos x)) (* x x))) (pow (/ (- 1.0 (cos x)) (* x x)) 3) (pow (/ (- 1.0 (cos x)) (* x x)) 3) (* (cbrt (/ (- 1.0 (cos x)) (* x x))) (cbrt (/ (- 1.0 (cos x)) (* x x)))) (cbrt (/ (- 1.0 (cos x)) (* x x))) (pow (/ (- 1.0 (cos x)) (* x x)) 3) (sqrt (/ (- 1.0 (cos x)) (* x x))) (sqrt (/ (- 1.0 (cos x)) (* x x))) (- (- 1.0 (cos x))) (- (* x x)) (/ 1.0 (* x x)) (/ (cos x) (* x x)) (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) x) (/ (cbrt (- 1.0 (cos x))) x) (/ (sqrt (- 1.0 (cos x))) x) (/ (sqrt (- 1.0 (cos x))) x) (/ 1 x) (/ (- 1.0 (cos x)) x) (/ (+ (sqrt 1.0) (sqrt (cos x))) x) (/ (- (sqrt 1.0) (sqrt (cos x))) x) (/ 1 x) (/ (- 1.0 (cos x)) x) (/ 1 (* x x)) (/ (* x x) (- 1.0 (cos x))) (/ (- 1.0 (cos x)) x) (/ (* x x) (cbrt (- 1.0 (cos x)))) (/ (* x x) (sqrt (- 1.0 (cos x)))) (/ (* x x) (- 1.0 (cos x))) (/ (* x x) (- (sqrt 1.0) (sqrt (cos x)))) (/ (* x x) (- 1.0 (cos x))) (* (* x x) (fma 1.0 1.0 (* (cos x) (+ 1.0 (cos x))))) (* (* x x) (+ 1.0 (cos x))) (- 1.0 (cos x)) 0 (- 1.0 (cos x)) 0 (- 1.0 (cos x)) 0 (- 1.0 (cos x)) 0 (- 1.0 (cos x)) 0 (- 1.0 (cos x)) 0 (- 1.0 (cos x)) 0 (- 1.0 (cos x)) 0 (- 1.0 (cos x)) 0 (expm1 (- 1.0 (cos x))) (log1p (- 1.0 (cos x))) (- (cos x)) (- (cos x)) (- (cos x)) (exp (- 1.0 (cos x))) (log (- 1.0 (cos x))) (exp (- 1.0 (cos x))) (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (cbrt (- 1.0 (cos x))) (pow (- 1.0 (cos x)) 3) (sqrt (- 1.0 (cos x))) (sqrt (- 1.0 (cos x))) (- (pow 1.0 3) (pow (cos x) 3)) (fma 1.0 1.0 (* (cos x) (+ 1.0 (cos x)))) (- (cos x)) (- (* 1.0 1.0) (* (cos x) (cos x))) (+ 1.0 (cos x)) (+ (sqrt 1.0) (sqrt (cos x))) (- (sqrt 1.0) (sqrt (cos x))) (- 1.0 (cos x)) (- (cos x)) (fma (* x x) -1/24 (fma 1/720 (pow x 4) 1/2)) (/ (- 1.0 (cos x)) (* x x)) (/ (- 1.0 (cos x)) (* x x)) (fma 1/2 (* x x) (fma 1/720 (pow x 6) (* (pow x 4) -1/24))) (- 1.0 (cos x)) (- 1.0 (cos x)) 2.607 * * * [progress]: adding candidates to table 2.765 * * [progress]: iteration 2 / 4 2.765 * * * [progress]: picking best candidate 2.792 * * * * [pick]: Picked # 2.792 * * * [progress]: localizing error 2.805 * * * [progress]: generating rewritten candidates 2.805 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1) 2.819 * * * * [progress]: [ 2 / 3 ] rewriting at (2) 2.857 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1) 2.904 * * * [progress]: generating series expansions 2.904 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1) 2.905 * [backup-simplify]: Simplify (- 1.0 (cos x)) into (- 1.0 (cos x)) 2.905 * [approximate]: Taking taylor expansion of (- 1.0 (cos x)) in (x) around 0 2.905 * [taylor]: Taking taylor expansion of (- 1.0 (cos 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 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 * [taylor]: Taking taylor expansion of (- 1.0 (cos 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 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 2.906 * [backup-simplify]: Simplify (- 1) into -1 2.906 * [backup-simplify]: Simplify (+ 1.0 -1) into 0 2.906 * [backup-simplify]: Simplify 0 into 0 2.906 * [backup-simplify]: Simplify (+ 0) into 0 2.906 * [backup-simplify]: Simplify (- 0) into 0 2.907 * [backup-simplify]: Simplify (+ 0 0) into 0 2.907 * [backup-simplify]: Simplify 0 into 0 2.907 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 2.908 * [backup-simplify]: Simplify (- -1/2) into 1/2 2.908 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 2.908 * [backup-simplify]: Simplify 1/2 into 1/2 2.909 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0 2.909 * [backup-simplify]: Simplify (- 0) into 0 2.909 * [backup-simplify]: Simplify (+ 0 0) into 0 2.909 * [backup-simplify]: Simplify 0 into 0 2.911 * [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 2.911 * [backup-simplify]: Simplify (- 1/24) into -1/24 2.911 * [backup-simplify]: Simplify (+ 0 -1/24) into -1/24 2.911 * [backup-simplify]: Simplify -1/24 into -1/24 2.913 * [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 2.913 * [backup-simplify]: Simplify (- 0) into 0 2.913 * [backup-simplify]: Simplify (+ 0 0) into 0 2.913 * [backup-simplify]: Simplify 0 into 0 2.916 * [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 2.916 * [backup-simplify]: Simplify (- -1/720) into 1/720 2.917 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720 2.917 * [backup-simplify]: Simplify 1/720 into 1/720 2.917 * [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))) 2.917 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 x))) into (- 1.0 (cos (/ 1 x))) 2.917 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in (x) around 0 2.917 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 2.917 * [taylor]: Taking taylor expansion of 1.0 in x 2.917 * [backup-simplify]: Simplify 1.0 into 1.0 2.917 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.917 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.917 * [taylor]: Taking taylor expansion of x in x 2.917 * [backup-simplify]: Simplify 0 into 0 2.917 * [backup-simplify]: Simplify 1 into 1 2.918 * [backup-simplify]: Simplify (/ 1 1) into 1 2.918 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 2.918 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 2.918 * [taylor]: Taking taylor expansion of 1.0 in x 2.918 * [backup-simplify]: Simplify 1.0 into 1.0 2.918 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.918 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.918 * [taylor]: Taking taylor expansion of x in x 2.918 * [backup-simplify]: Simplify 0 into 0 2.918 * [backup-simplify]: Simplify 1 into 1 2.918 * [backup-simplify]: Simplify (/ 1 1) into 1 2.918 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 2.918 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x))) 2.918 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x))) 2.918 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 x))) into (- 1.0 (cos (/ 1 x))) 2.919 * [backup-simplify]: Simplify (- 0) into 0 2.919 * [backup-simplify]: Simplify (+ 0 0) into 0 2.919 * [backup-simplify]: Simplify 0 into 0 2.919 * [backup-simplify]: Simplify (- 0) into 0 2.919 * [backup-simplify]: Simplify (+ 0 0) into 0 2.919 * [backup-simplify]: Simplify 0 into 0 2.920 * [backup-simplify]: Simplify (- 0) into 0 2.920 * [backup-simplify]: Simplify (+ 0 0) into 0 2.920 * [backup-simplify]: Simplify 0 into 0 2.920 * [backup-simplify]: Simplify (- 0) into 0 2.920 * [backup-simplify]: Simplify (+ 0 0) into 0 2.920 * [backup-simplify]: Simplify 0 into 0 2.921 * [backup-simplify]: Simplify (- 0) into 0 2.921 * [backup-simplify]: Simplify (+ 0 0) into 0 2.921 * [backup-simplify]: Simplify 0 into 0 2.921 * [backup-simplify]: Simplify (- 0) into 0 2.921 * [backup-simplify]: Simplify (+ 0 0) into 0 2.921 * [backup-simplify]: Simplify 0 into 0 2.921 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 (/ 1 x)))) into (- 1.0 (cos x)) 2.921 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 (- x)))) into (- 1.0 (cos (/ -1 x))) 2.921 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in (x) around 0 2.921 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 2.922 * [taylor]: Taking taylor expansion of 1.0 in x 2.922 * [backup-simplify]: Simplify 1.0 into 1.0 2.922 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.922 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.922 * [taylor]: Taking taylor expansion of -1 in x 2.922 * [backup-simplify]: Simplify -1 into -1 2.922 * [taylor]: Taking taylor expansion of x in x 2.922 * [backup-simplify]: Simplify 0 into 0 2.922 * [backup-simplify]: Simplify 1 into 1 2.922 * [backup-simplify]: Simplify (/ -1 1) into -1 2.922 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 2.922 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 2.922 * [taylor]: Taking taylor expansion of 1.0 in x 2.922 * [backup-simplify]: Simplify 1.0 into 1.0 2.922 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.922 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.922 * [taylor]: Taking taylor expansion of -1 in x 2.922 * [backup-simplify]: Simplify -1 into -1 2.922 * [taylor]: Taking taylor expansion of x in x 2.922 * [backup-simplify]: Simplify 0 into 0 2.922 * [backup-simplify]: Simplify 1 into 1 2.922 * [backup-simplify]: Simplify (/ -1 1) into -1 2.922 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 2.923 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x))) 2.923 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ -1 x)))) into (- 1.0 (cos (/ -1 x))) 2.923 * [backup-simplify]: Simplify (- 1.0 (cos (/ -1 x))) into (- 1.0 (cos (/ -1 x))) 2.923 * [backup-simplify]: Simplify (- 0) into 0 2.923 * [backup-simplify]: Simplify (+ 0 0) into 0 2.923 * [backup-simplify]: Simplify 0 into 0 2.923 * [backup-simplify]: Simplify (- 0) into 0 2.924 * [backup-simplify]: Simplify (+ 0 0) into 0 2.924 * [backup-simplify]: Simplify 0 into 0 2.924 * [backup-simplify]: Simplify (- 0) into 0 2.924 * [backup-simplify]: Simplify (+ 0 0) into 0 2.924 * [backup-simplify]: Simplify 0 into 0 2.924 * [backup-simplify]: Simplify (- 0) into 0 2.925 * [backup-simplify]: Simplify (+ 0 0) into 0 2.925 * [backup-simplify]: Simplify 0 into 0 2.925 * [backup-simplify]: Simplify (- 0) into 0 2.925 * [backup-simplify]: Simplify (+ 0 0) into 0 2.925 * [backup-simplify]: Simplify 0 into 0 2.925 * [backup-simplify]: Simplify (- 0) into 0 2.926 * [backup-simplify]: Simplify (+ 0 0) into 0 2.926 * [backup-simplify]: Simplify 0 into 0 2.926 * [backup-simplify]: Simplify (- 1.0 (cos (/ -1 (/ 1 (- x))))) into (- 1.0 (cos x)) 2.926 * * * * [progress]: [ 2 / 3 ] generating series at (2) 2.926 * [backup-simplify]: Simplify (/ (/ (- 1.0 (cos x)) x) x) into (/ (- 1.0 (cos x)) (pow x 2)) 2.926 * [approximate]: Taking taylor expansion of (/ (- 1.0 (cos x)) (pow x 2)) in (x) around 0 2.926 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) (pow x 2)) in x 2.926 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 2.926 * [taylor]: Taking taylor expansion of 1.0 in x 2.926 * [backup-simplify]: Simplify 1.0 into 1.0 2.926 * [taylor]: Taking taylor expansion of (cos x) in x 2.926 * [taylor]: Taking taylor expansion of x in x 2.926 * [backup-simplify]: Simplify 0 into 0 2.926 * [backup-simplify]: Simplify 1 into 1 2.926 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.926 * [taylor]: Taking taylor expansion of x in x 2.926 * [backup-simplify]: Simplify 0 into 0 2.926 * [backup-simplify]: Simplify 1 into 1 2.926 * [backup-simplify]: Simplify (- 1) into -1 2.927 * [backup-simplify]: Simplify (+ 1.0 -1) into 0 2.927 * [backup-simplify]: Simplify (+ 0) into 0 2.927 * [backup-simplify]: Simplify (- 0) into 0 2.928 * [backup-simplify]: Simplify (+ 0 0) into 0 2.929 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 2.929 * [backup-simplify]: Simplify (- -1/2) into 1/2 2.930 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 2.930 * [backup-simplify]: Simplify (* 1 1) into 1 2.930 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2 2.930 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) (pow x 2)) in x 2.931 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 2.931 * [taylor]: Taking taylor expansion of 1.0 in x 2.931 * [backup-simplify]: Simplify 1.0 into 1.0 2.931 * [taylor]: Taking taylor expansion of (cos x) in x 2.931 * [taylor]: Taking taylor expansion of x in x 2.931 * [backup-simplify]: Simplify 0 into 0 2.931 * [backup-simplify]: Simplify 1 into 1 2.931 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.931 * [taylor]: Taking taylor expansion of x in x 2.931 * [backup-simplify]: Simplify 0 into 0 2.931 * [backup-simplify]: Simplify 1 into 1 2.931 * [backup-simplify]: Simplify (- 1) into -1 2.932 * [backup-simplify]: Simplify (+ 1.0 -1) into 0 2.932 * [backup-simplify]: Simplify (+ 0) into 0 2.932 * [backup-simplify]: Simplify (- 0) into 0 2.933 * [backup-simplify]: Simplify (+ 0 0) into 0 2.934 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 2.934 * [backup-simplify]: Simplify (- -1/2) into 1/2 2.935 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 2.935 * [backup-simplify]: Simplify (* 1 1) into 1 2.935 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2 2.936 * [backup-simplify]: Simplify 1/2 into 1/2 2.937 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0 2.937 * [backup-simplify]: Simplify (- 0) into 0 2.938 * [backup-simplify]: Simplify (+ 0 0) into 0 2.938 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.939 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 2.939 * [backup-simplify]: Simplify 0 into 0 2.943 * [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 2.944 * [backup-simplify]: Simplify (- 1/24) into -1/24 2.944 * [backup-simplify]: Simplify (+ 0 -1/24) into -1/24 2.945 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.946 * [backup-simplify]: Simplify (- (/ -1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into -1/24 2.947 * [backup-simplify]: Simplify -1/24 into -1/24 2.949 * [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 2.950 * [backup-simplify]: Simplify (- 0) into 0 2.950 * [backup-simplify]: Simplify (+ 0 0) into 0 2.951 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.952 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)))) into 0 2.953 * [backup-simplify]: Simplify 0 into 0 2.958 * [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 2.959 * [backup-simplify]: Simplify (- -1/720) into 1/720 2.959 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720 2.961 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 2.963 * [backup-simplify]: Simplify (- (/ 1/720 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/720 2.963 * [backup-simplify]: Simplify 1/720 into 1/720 2.963 * [backup-simplify]: Simplify (+ (* 1/720 (pow x 4)) (+ (* -1/24 (pow x 2)) 1/2)) into (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) 2.964 * [backup-simplify]: Simplify (/ (/ (- 1.0 (cos (/ 1 x))) (/ 1 x)) (/ 1 x)) into (* (pow x 2) (- 1.0 (cos (/ 1 x)))) 2.964 * [approximate]: Taking taylor expansion of (* (pow x 2) (- 1.0 (cos (/ 1 x)))) in (x) around 0 2.964 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 1.0 (cos (/ 1 x)))) in x 2.964 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.964 * [taylor]: Taking taylor expansion of x in x 2.964 * [backup-simplify]: Simplify 0 into 0 2.964 * [backup-simplify]: Simplify 1 into 1 2.964 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 2.964 * [taylor]: Taking taylor expansion of 1.0 in x 2.964 * [backup-simplify]: Simplify 1.0 into 1.0 2.964 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.964 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.964 * [taylor]: Taking taylor expansion of x in x 2.964 * [backup-simplify]: Simplify 0 into 0 2.964 * [backup-simplify]: Simplify 1 into 1 2.965 * [backup-simplify]: Simplify (/ 1 1) into 1 2.965 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 2.965 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 1.0 (cos (/ 1 x)))) in x 2.965 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.965 * [taylor]: Taking taylor expansion of x in x 2.965 * [backup-simplify]: Simplify 0 into 0 2.965 * [backup-simplify]: Simplify 1 into 1 2.965 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 2.965 * [taylor]: Taking taylor expansion of 1.0 in x 2.965 * [backup-simplify]: Simplify 1.0 into 1.0 2.965 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.965 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.965 * [taylor]: Taking taylor expansion of x in x 2.965 * [backup-simplify]: Simplify 0 into 0 2.965 * [backup-simplify]: Simplify 1 into 1 2.966 * [backup-simplify]: Simplify (/ 1 1) into 1 2.966 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 2.966 * [backup-simplify]: Simplify (* 1 1) into 1 2.966 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x))) 2.967 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x))) 2.967 * [backup-simplify]: Simplify (* 1 (- 1.0 (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x))) 2.967 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 x))) into (- 1.0 (cos (/ 1 x))) 2.967 * [backup-simplify]: Simplify (- 0) into 0 2.968 * [backup-simplify]: Simplify (+ 0 0) into 0 2.968 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.969 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (- 1.0 (cos (/ 1 x))))) into 0 2.969 * [backup-simplify]: Simplify 0 into 0 2.969 * [backup-simplify]: Simplify (- 0) into 0 2.970 * [backup-simplify]: Simplify (+ 0 0) into 0 2.971 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.972 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x)))))) into 0 2.972 * [backup-simplify]: Simplify 0 into 0 2.972 * [backup-simplify]: Simplify (- 0) into 0 2.972 * [backup-simplify]: Simplify (+ 0 0) into 0 2.974 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.975 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x))))))) into 0 2.975 * [backup-simplify]: Simplify 0 into 0 2.975 * [backup-simplify]: Simplify (- 0) into 0 2.976 * [backup-simplify]: Simplify (+ 0 0) into 0 2.977 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 2.978 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x)))))))) into 0 2.978 * [backup-simplify]: Simplify 0 into 0 2.979 * [backup-simplify]: Simplify (- 0) into 0 2.979 * [backup-simplify]: Simplify (+ 0 0) into 0 2.980 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 2.982 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x))))))))) into 0 2.983 * [backup-simplify]: Simplify 0 into 0 2.983 * [backup-simplify]: Simplify (- 0) into 0 2.983 * [backup-simplify]: Simplify (+ 0 0) into 0 2.985 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 2.998 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x)))))))))) into 0 2.998 * [backup-simplify]: Simplify 0 into 0 2.999 * [backup-simplify]: Simplify (* (- 1.0 (cos (/ 1 (/ 1 x)))) (pow (/ 1 x) 2)) into (/ (- 1.0 (cos x)) (pow x 2)) 2.999 * [backup-simplify]: Simplify (/ (/ (- 1.0 (cos (/ 1 (- x)))) (/ 1 (- x))) (/ 1 (- x))) into (* (- 1.0 (cos (/ -1 x))) (pow x 2)) 2.999 * [approximate]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) (pow x 2)) in (x) around 0 2.999 * [taylor]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) (pow x 2)) in x 2.999 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 2.999 * [taylor]: Taking taylor expansion of 1.0 in x 2.999 * [backup-simplify]: Simplify 1.0 into 1.0 2.999 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.999 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.999 * [taylor]: Taking taylor expansion of -1 in x 2.999 * [backup-simplify]: Simplify -1 into -1 2.999 * [taylor]: Taking taylor expansion of x in x 2.999 * [backup-simplify]: Simplify 0 into 0 2.999 * [backup-simplify]: Simplify 1 into 1 3.000 * [backup-simplify]: Simplify (/ -1 1) into -1 3.000 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 3.000 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.000 * [taylor]: Taking taylor expansion of x in x 3.000 * [backup-simplify]: Simplify 0 into 0 3.000 * [backup-simplify]: Simplify 1 into 1 3.000 * [taylor]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) (pow x 2)) in x 3.000 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 3.000 * [taylor]: Taking taylor expansion of 1.0 in x 3.000 * [backup-simplify]: Simplify 1.0 into 1.0 3.000 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 3.000 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.000 * [taylor]: Taking taylor expansion of -1 in x 3.000 * [backup-simplify]: Simplify -1 into -1 3.000 * [taylor]: Taking taylor expansion of x in x 3.000 * [backup-simplify]: Simplify 0 into 0 3.000 * [backup-simplify]: Simplify 1 into 1 3.000 * [backup-simplify]: Simplify (/ -1 1) into -1 3.001 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 3.001 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.001 * [taylor]: Taking taylor expansion of x in x 3.001 * [backup-simplify]: Simplify 0 into 0 3.001 * [backup-simplify]: Simplify 1 into 1 3.001 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x))) 3.001 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ -1 x)))) into (- 1.0 (cos (/ -1 x))) 3.001 * [backup-simplify]: Simplify (* 1 1) into 1 3.001 * [backup-simplify]: Simplify (* (- 1.0 (cos (/ -1 x))) 1) into (- 1.0 (cos (/ -1 x))) 3.002 * [backup-simplify]: Simplify (- 1.0 (cos (/ -1 x))) into (- 1.0 (cos (/ -1 x))) 3.002 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.002 * [backup-simplify]: Simplify (- 0) into 0 3.003 * [backup-simplify]: Simplify (+ 0 0) into 0 3.003 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (* 0 1)) into 0 3.003 * [backup-simplify]: Simplify 0 into 0 3.004 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.004 * [backup-simplify]: Simplify (- 0) into 0 3.005 * [backup-simplify]: Simplify (+ 0 0) into 0 3.005 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 1))) into 0 3.005 * [backup-simplify]: Simplify 0 into 0 3.006 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.007 * [backup-simplify]: Simplify (- 0) into 0 3.007 * [backup-simplify]: Simplify (+ 0 0) into 0 3.008 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.008 * [backup-simplify]: Simplify 0 into 0 3.009 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.009 * [backup-simplify]: Simplify (- 0) into 0 3.010 * [backup-simplify]: Simplify (+ 0 0) into 0 3.011 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.011 * [backup-simplify]: Simplify 0 into 0 3.012 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 3.012 * [backup-simplify]: Simplify (- 0) into 0 3.012 * [backup-simplify]: Simplify (+ 0 0) into 0 3.013 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 3.014 * [backup-simplify]: Simplify 0 into 0 3.015 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 3.015 * [backup-simplify]: Simplify (- 0) into 0 3.016 * [backup-simplify]: Simplify (+ 0 0) into 0 3.017 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 3.017 * [backup-simplify]: Simplify 0 into 0 3.017 * [backup-simplify]: Simplify (* (- 1.0 (cos (/ -1 (/ 1 (- x))))) (pow (/ 1 (- x)) 2)) into (/ (- 1.0 (cos x)) (pow x 2)) 3.017 * * * * [progress]: [ 3 / 3 ] generating series at (2 1) 3.017 * [backup-simplify]: Simplify (/ (- 1.0 (cos x)) x) into (/ (- 1.0 (cos x)) x) 3.017 * [approximate]: Taking taylor expansion of (/ (- 1.0 (cos x)) x) in (x) around 0 3.017 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) x) in x 3.017 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 3.017 * [taylor]: Taking taylor expansion of 1.0 in x 3.017 * [backup-simplify]: Simplify 1.0 into 1.0 3.018 * [taylor]: Taking taylor expansion of (cos x) in x 3.018 * [taylor]: Taking taylor expansion of x in x 3.018 * [backup-simplify]: Simplify 0 into 0 3.018 * [backup-simplify]: Simplify 1 into 1 3.018 * [taylor]: Taking taylor expansion of x in x 3.018 * [backup-simplify]: Simplify 0 into 0 3.018 * [backup-simplify]: Simplify 1 into 1 3.018 * [backup-simplify]: Simplify (- 1) into -1 3.018 * [backup-simplify]: Simplify (+ 1.0 -1) into 0 3.019 * [backup-simplify]: Simplify (+ 0) into 0 3.019 * [backup-simplify]: Simplify (- 0) into 0 3.019 * [backup-simplify]: Simplify (+ 0 0) into 0 3.020 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 3.021 * [backup-simplify]: Simplify (- -1/2) into 1/2 3.021 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 3.021 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2 3.021 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) x) in x 3.022 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 3.022 * [taylor]: Taking taylor expansion of 1.0 in x 3.022 * [backup-simplify]: Simplify 1.0 into 1.0 3.022 * [taylor]: Taking taylor expansion of (cos x) in x 3.022 * [taylor]: Taking taylor expansion of x in x 3.022 * [backup-simplify]: Simplify 0 into 0 3.022 * [backup-simplify]: Simplify 1 into 1 3.022 * [taylor]: Taking taylor expansion of x in x 3.022 * [backup-simplify]: Simplify 0 into 0 3.022 * [backup-simplify]: Simplify 1 into 1 3.022 * [backup-simplify]: Simplify (- 1) into -1 3.022 * [backup-simplify]: Simplify (+ 1.0 -1) into 0 3.023 * [backup-simplify]: Simplify (+ 0) into 0 3.023 * [backup-simplify]: Simplify (- 0) into 0 3.023 * [backup-simplify]: Simplify (+ 0 0) into 0 3.024 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 3.025 * [backup-simplify]: Simplify (- -1/2) into 1/2 3.025 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 3.025 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2 3.025 * [backup-simplify]: Simplify 1/2 into 1/2 3.027 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0 3.027 * [backup-simplify]: Simplify (- 0) into 0 3.027 * [backup-simplify]: Simplify (+ 0 0) into 0 3.028 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 3.028 * [backup-simplify]: Simplify 0 into 0 3.031 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 4) 24)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/24 3.031 * [backup-simplify]: Simplify (- 1/24) into -1/24 3.032 * [backup-simplify]: Simplify (+ 0 -1/24) into -1/24 3.033 * [backup-simplify]: Simplify (- (/ -1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into -1/24 3.033 * [backup-simplify]: Simplify -1/24 into -1/24 3.036 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0 3.036 * [backup-simplify]: Simplify (- 0) into 0 3.037 * [backup-simplify]: Simplify (+ 0 0) into 0 3.038 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)))) into 0 3.038 * [backup-simplify]: Simplify 0 into 0 3.043 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 6) 720)) 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 2) 2) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into -1/720 3.044 * [backup-simplify]: Simplify (- -1/720) into 1/720 3.044 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720 3.046 * [backup-simplify]: Simplify (- (/ 1/720 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/720 3.046 * [backup-simplify]: Simplify 1/720 into 1/720 3.047 * [backup-simplify]: Simplify (+ (* 1/720 (pow x 5)) (+ (* -1/24 (pow x 3)) (* 1/2 x))) into (- (+ (* 1/2 x) (* 1/720 (pow x 5))) (* 1/24 (pow x 3))) 3.047 * [backup-simplify]: Simplify (/ (- 1.0 (cos (/ 1 x))) (/ 1 x)) into (* x (- 1.0 (cos (/ 1 x)))) 3.047 * [approximate]: Taking taylor expansion of (* x (- 1.0 (cos (/ 1 x)))) in (x) around 0 3.047 * [taylor]: Taking taylor expansion of (* x (- 1.0 (cos (/ 1 x)))) in x 3.047 * [taylor]: Taking taylor expansion of x in x 3.047 * [backup-simplify]: Simplify 0 into 0 3.047 * [backup-simplify]: Simplify 1 into 1 3.047 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 3.047 * [taylor]: Taking taylor expansion of 1.0 in x 3.047 * [backup-simplify]: Simplify 1.0 into 1.0 3.047 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 3.047 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.047 * [taylor]: Taking taylor expansion of x in x 3.047 * [backup-simplify]: Simplify 0 into 0 3.047 * [backup-simplify]: Simplify 1 into 1 3.048 * [backup-simplify]: Simplify (/ 1 1) into 1 3.048 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 3.048 * [taylor]: Taking taylor expansion of (* x (- 1.0 (cos (/ 1 x)))) in x 3.048 * [taylor]: Taking taylor expansion of x in x 3.048 * [backup-simplify]: Simplify 0 into 0 3.048 * [backup-simplify]: Simplify 1 into 1 3.048 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 3.048 * [taylor]: Taking taylor expansion of 1.0 in x 3.048 * [backup-simplify]: Simplify 1.0 into 1.0 3.048 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 3.048 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.048 * [taylor]: Taking taylor expansion of x in x 3.048 * [backup-simplify]: Simplify 0 into 0 3.048 * [backup-simplify]: Simplify 1 into 1 3.049 * [backup-simplify]: Simplify (/ 1 1) into 1 3.049 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 3.049 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x))) 3.049 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x))) 3.049 * [backup-simplify]: Simplify (* 0 (- 1.0 (cos (/ 1 x)))) into 0 3.049 * [backup-simplify]: Simplify 0 into 0 3.050 * [backup-simplify]: Simplify (- 0) into 0 3.050 * [backup-simplify]: Simplify (+ 0 0) into 0 3.050 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (- 1.0 (cos (/ 1 x))))) into (- 1.0 (cos (/ 1 x))) 3.051 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 x))) into (- 1.0 (cos (/ 1 x))) 3.051 * [backup-simplify]: Simplify (- 0) into 0 3.051 * [backup-simplify]: Simplify (+ 0 0) into 0 3.052 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- 1.0 (cos (/ 1 x)))))) into 0 3.052 * [backup-simplify]: Simplify 0 into 0 3.053 * [backup-simplify]: Simplify (- 0) into 0 3.053 * [backup-simplify]: Simplify (+ 0 0) into 0 3.055 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x))))))) into 0 3.055 * [backup-simplify]: Simplify 0 into 0 3.055 * [backup-simplify]: Simplify (- 0) into 0 3.055 * [backup-simplify]: Simplify (+ 0 0) into 0 3.057 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x)))))))) into 0 3.057 * [backup-simplify]: Simplify 0 into 0 3.058 * [backup-simplify]: Simplify (- 0) into 0 3.058 * [backup-simplify]: Simplify (+ 0 0) into 0 3.060 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x))))))))) into 0 3.060 * [backup-simplify]: Simplify 0 into 0 3.060 * [backup-simplify]: Simplify (- 0) into 0 3.061 * [backup-simplify]: Simplify (+ 0 0) into 0 3.063 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x)))))))))) into 0 3.063 * [backup-simplify]: Simplify 0 into 0 3.064 * [backup-simplify]: Simplify (- 0) into 0 3.064 * [backup-simplify]: Simplify (+ 0 0) into 0 3.067 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x))))))))))) into 0 3.067 * [backup-simplify]: Simplify 0 into 0 3.067 * [backup-simplify]: Simplify (* (- 1.0 (cos (/ 1 (/ 1 x)))) (/ 1 x)) into (/ (- 1.0 (cos x)) x) 3.067 * [backup-simplify]: Simplify (/ (- 1.0 (cos (/ 1 (- x)))) (/ 1 (- x))) into (* -1 (* (- 1.0 (cos (/ -1 x))) x)) 3.067 * [approximate]: Taking taylor expansion of (* -1 (* (- 1.0 (cos (/ -1 x))) x)) in (x) around 0 3.067 * [taylor]: Taking taylor expansion of (* -1 (* (- 1.0 (cos (/ -1 x))) x)) in x 3.067 * [taylor]: Taking taylor expansion of -1 in x 3.067 * [backup-simplify]: Simplify -1 into -1 3.067 * [taylor]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) x) in x 3.067 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 3.067 * [taylor]: Taking taylor expansion of 1.0 in x 3.067 * [backup-simplify]: Simplify 1.0 into 1.0 3.067 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 3.067 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.067 * [taylor]: Taking taylor expansion of -1 in x 3.067 * [backup-simplify]: Simplify -1 into -1 3.067 * [taylor]: Taking taylor expansion of x in x 3.068 * [backup-simplify]: Simplify 0 into 0 3.068 * [backup-simplify]: Simplify 1 into 1 3.068 * [backup-simplify]: Simplify (/ -1 1) into -1 3.068 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 3.068 * [taylor]: Taking taylor expansion of x in x 3.068 * [backup-simplify]: Simplify 0 into 0 3.068 * [backup-simplify]: Simplify 1 into 1 3.068 * [taylor]: Taking taylor expansion of (* -1 (* (- 1.0 (cos (/ -1 x))) x)) in x 3.068 * [taylor]: Taking taylor expansion of -1 in x 3.068 * [backup-simplify]: Simplify -1 into -1 3.068 * [taylor]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) x) in x 3.068 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 3.068 * [taylor]: Taking taylor expansion of 1.0 in x 3.068 * [backup-simplify]: Simplify 1.0 into 1.0 3.068 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 3.068 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.068 * [taylor]: Taking taylor expansion of -1 in x 3.068 * [backup-simplify]: Simplify -1 into -1 3.069 * [taylor]: Taking taylor expansion of x in x 3.069 * [backup-simplify]: Simplify 0 into 0 3.069 * [backup-simplify]: Simplify 1 into 1 3.069 * [backup-simplify]: Simplify (/ -1 1) into -1 3.069 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 3.069 * [taylor]: Taking taylor expansion of x in x 3.069 * [backup-simplify]: Simplify 0 into 0 3.069 * [backup-simplify]: Simplify 1 into 1 3.069 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x))) 3.069 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ -1 x)))) into (- 1.0 (cos (/ -1 x))) 3.070 * [backup-simplify]: Simplify (* (- 1.0 (cos (/ -1 x))) 0) into 0 3.070 * [backup-simplify]: Simplify (* -1 0) into 0 3.070 * [backup-simplify]: Simplify 0 into 0 3.070 * [backup-simplify]: Simplify (- 0) into 0 3.071 * [backup-simplify]: Simplify (+ 0 0) into 0 3.071 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 1) (* 0 0)) into (- 1.0 (cos (/ -1 x))) 3.072 * [backup-simplify]: Simplify (+ (* -1 (- 1.0 (cos (/ -1 x)))) (* 0 0)) into (- (cos (/ -1 x)) 1.0) 3.072 * [backup-simplify]: Simplify (- (cos (/ -1 x)) 1.0) into (- (cos (/ -1 x)) 1.0) 3.072 * [backup-simplify]: Simplify (- 0) into 0 3.073 * [backup-simplify]: Simplify (+ 0 0) into 0 3.074 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 1) (* 0 0))) into 0 3.074 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (- 1.0 (cos (/ -1 x)))) (* 0 0))) into 0 3.074 * [backup-simplify]: Simplify 0 into 0 3.075 * [backup-simplify]: Simplify (- 0) into 0 3.075 * [backup-simplify]: Simplify (+ 0 0) into 0 3.076 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 3.077 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (- 1.0 (cos (/ -1 x)))) (* 0 0)))) into 0 3.077 * [backup-simplify]: Simplify 0 into 0 3.078 * [backup-simplify]: Simplify (- 0) into 0 3.078 * [backup-simplify]: Simplify (+ 0 0) into 0 3.079 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 3.081 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 1.0 (cos (/ -1 x)))) (* 0 0))))) into 0 3.081 * [backup-simplify]: Simplify 0 into 0 3.081 * [backup-simplify]: Simplify (- 0) into 0 3.082 * [backup-simplify]: Simplify (+ 0 0) into 0 3.083 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 3.085 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 1.0 (cos (/ -1 x)))) (* 0 0)))))) into 0 3.085 * [backup-simplify]: Simplify 0 into 0 3.085 * [backup-simplify]: Simplify (- 0) into 0 3.086 * [backup-simplify]: Simplify (+ 0 0) into 0 3.087 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 3.090 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 1.0 (cos (/ -1 x)))) (* 0 0))))))) into 0 3.090 * [backup-simplify]: Simplify 0 into 0 3.090 * [backup-simplify]: Simplify (- 0) into 0 3.090 * [backup-simplify]: Simplify (+ 0 0) into 0 3.092 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 3.096 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 1.0 (cos (/ -1 x)))) (* 0 0)))))))) into 0 3.096 * [backup-simplify]: Simplify 0 into 0 3.096 * [backup-simplify]: Simplify (* (- (cos (/ -1 (/ 1 (- x)))) 1.0) (/ 1 (- x))) into (* -1 (/ (- (cos x) 1.0) x)) 3.096 * * * [progress]: simplifying candidates 3.105 * [simplify]: Simplifying: (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x)))))) (fma (- (cbrt (cos x))) (* (cbrt (cos x)) (cbrt (cos x))) (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x))))) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (sqrt (cos x)) (sqrt (cos x))))) (fma (- (sqrt (cos x))) (sqrt (cos x)) (* (sqrt (cos x)) (sqrt (cos x)))) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (cos x) 1))) (fma (- (cos x)) 1 (* (cos x) 1)) (fma (sqrt 1.0) (sqrt 1.0) (- (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x)))))) (fma (- (cbrt (cos x))) (* (cbrt (cos x)) (cbrt (cos x))) (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x))))) (fma (sqrt 1.0) (sqrt 1.0) (- (* (sqrt (cos x)) (sqrt (cos x))))) (fma (- (sqrt (cos x))) (sqrt (cos x)) (* (sqrt (cos x)) (sqrt (cos x)))) (fma (sqrt 1.0) (sqrt 1.0) (- (* (cos x) 1))) (fma (- (cos x)) 1 (* (cos x) 1)) (fma 1 1.0 (- (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x)))))) (fma (- (cbrt (cos x))) (* (cbrt (cos x)) (cbrt (cos x))) (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x))))) (fma 1 1.0 (- (* (sqrt (cos x)) (sqrt (cos x))))) (fma (- (sqrt (cos x))) (sqrt (cos x)) (* (sqrt (cos x)) (sqrt (cos x)))) (fma 1 1.0 (- (* (cos x) 1))) (fma (- (cos x)) 1 (* (cos x) 1)) (expm1 (- 1.0 (cos x))) (log1p (- 1.0 (cos x))) (- (cos x)) (- (cos x)) (- (cos x)) (/ (exp 1.0) (exp (cos x))) (log (- 1.0 (cos x))) (exp (- 1.0 (cos x))) (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (cbrt (- 1.0 (cos x))) (* (* (- 1.0 (cos x)) (- 1.0 (cos x))) (- 1.0 (cos x))) (sqrt (- 1.0 (cos x))) (sqrt (- 1.0 (cos x))) (- (pow 1.0 3) (pow (cos x) 3)) (+ (* 1.0 1.0) (+ (* (cos x) (cos x)) (* 1.0 (cos x)))) (- (cos x)) (- (* 1.0 1.0) (* (cos x) (cos x))) (+ 1.0 (cos x)) (+ (sqrt 1.0) (sqrt (cos x))) (- (sqrt 1.0) (sqrt (cos x))) (- 1.0 (cos x)) (- (cos x)) (expm1 (/ (/ (- 1.0 (cos x)) x) x)) (log1p (/ (/ (- 1.0 (cos x)) x) x)) (- (- (log (- 1.0 (cos x))) (log x)) (log x)) (- (log (/ (- 1.0 (cos x)) x)) (log x)) (log (/ (/ (- 1.0 (cos x)) x) x)) (exp (/ (/ (- 1.0 (cos x)) x) x)) (/ (/ (* (* (- 1.0 (cos x)) (- 1.0 (cos x))) (- 1.0 (cos x))) (* (* x x) x)) (* (* x x) x)) (/ (* (* (/ (- 1.0 (cos x)) x) (/ (- 1.0 (cos x)) x)) (/ (- 1.0 (cos x)) x)) (* (* x x) x)) (* (cbrt (/ (/ (- 1.0 (cos x)) x) x)) (cbrt (/ (/ (- 1.0 (cos x)) x) x))) (cbrt (/ (/ (- 1.0 (cos x)) x) x)) (* (* (/ (/ (- 1.0 (cos x)) x) x) (/ (/ (- 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)) x)) (cbrt (/ (- 1.0 (cos x)) x))) (* (cbrt x) (cbrt x))) (/ (cbrt (/ (- 1.0 (cos x)) x)) (cbrt x)) (/ (* (cbrt (/ (- 1.0 (cos x)) x)) (cbrt (/ (- 1.0 (cos x)) x))) (sqrt x)) (/ (cbrt (/ (- 1.0 (cos x)) x)) (sqrt x)) (/ (* (cbrt (/ (- 1.0 (cos x)) x)) (cbrt (/ (- 1.0 (cos x)) x))) 1) (/ (cbrt (/ (- 1.0 (cos x)) x)) x) (/ (sqrt (/ (- 1.0 (cos x)) x)) (* (cbrt x) (cbrt x))) (/ (sqrt (/ (- 1.0 (cos x)) x)) (cbrt x)) (/ (sqrt (/ (- 1.0 (cos x)) x)) (sqrt x)) (/ (sqrt (/ (- 1.0 (cos x)) x)) (sqrt x)) (/ (sqrt (/ (- 1.0 (cos x)) x)) 1) (/ (sqrt (/ (- 1.0 (cos x)) x)) x) (/ (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (/ (/ (cbrt (- 1.0 (cos x))) (cbrt x)) (cbrt x)) (/ (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (* (cbrt x) (cbrt x))) (sqrt x)) (/ (/ (cbrt (- 1.0 (cos x))) (cbrt x)) (sqrt x)) (/ (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (* (cbrt x) (cbrt x))) 1) (/ (/ (cbrt (- 1.0 (cos x))) (cbrt x)) x) (/ (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (sqrt x)) (* (cbrt x) (cbrt x))) (/ (/ (cbrt (- 1.0 (cos x))) (sqrt x)) (cbrt x)) (/ (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (sqrt x)) (sqrt x)) (/ (/ (cbrt (- 1.0 (cos x))) (sqrt x)) (sqrt x)) (/ (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (sqrt x)) 1) (/ (/ (cbrt (- 1.0 (cos x))) (sqrt x)) x) (/ (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) 1) (* (cbrt x) (cbrt x))) (/ (/ (cbrt (- 1.0 (cos x))) x) (cbrt x)) (/ (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) 1) (sqrt x)) (/ (/ (cbrt (- 1.0 (cos x))) x) (sqrt x)) (/ (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) 1) 1) (/ (/ (cbrt (- 1.0 (cos x))) x) x) (/ (/ (sqrt (- 1.0 (cos x))) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (/ (/ (sqrt (- 1.0 (cos x))) (cbrt x)) (cbrt x)) (/ (/ (sqrt (- 1.0 (cos x))) (* (cbrt x) (cbrt x))) (sqrt x)) (/ (/ (sqrt (- 1.0 (cos x))) (cbrt x)) (sqrt x)) (/ (/ (sqrt (- 1.0 (cos x))) (* (cbrt x) (cbrt x))) 1) (/ (/ (sqrt (- 1.0 (cos x))) (cbrt x)) x) (/ (/ (sqrt (- 1.0 (cos x))) (sqrt x)) (* (cbrt x) (cbrt x))) (/ (/ (sqrt (- 1.0 (cos x))) (sqrt x)) (cbrt x)) (/ (/ (sqrt (- 1.0 (cos x))) (sqrt x)) (sqrt x)) (/ (/ (sqrt (- 1.0 (cos x))) (sqrt x)) (sqrt x)) (/ (/ (sqrt (- 1.0 (cos x))) (sqrt x)) 1) (/ (/ (sqrt (- 1.0 (cos x))) (sqrt x)) x) (/ (/ (sqrt (- 1.0 (cos x))) 1) (* (cbrt x) (cbrt x))) (/ (/ (sqrt (- 1.0 (cos x))) x) (cbrt x)) (/ (/ (sqrt (- 1.0 (cos x))) 1) (sqrt x)) (/ (/ (sqrt (- 1.0 (cos x))) x) (sqrt x)) (/ (/ (sqrt (- 1.0 (cos x))) 1) 1) (/ (/ (sqrt (- 1.0 (cos x))) x) x) (/ (/ 1 (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (/ (/ (- 1.0 (cos x)) (cbrt x)) (cbrt x)) (/ (/ 1 (* (cbrt x) (cbrt x))) (sqrt x)) (/ (/ (- 1.0 (cos x)) (cbrt x)) (sqrt x)) (/ (/ 1 (* (cbrt x) (cbrt x))) 1) (/ (/ (- 1.0 (cos x)) (cbrt x)) x) (/ (/ 1 (sqrt x)) (* (cbrt x) (cbrt x))) (/ (/ (- 1.0 (cos x)) (sqrt x)) (cbrt x)) (/ (/ 1 (sqrt x)) (sqrt x)) (/ (/ (- 1.0 (cos x)) (sqrt x)) (sqrt x)) (/ (/ 1 (sqrt x)) 1) (/ (/ (- 1.0 (cos x)) (sqrt x)) x) (/ (/ 1 1) (* (cbrt x) (cbrt x))) (/ (/ (- 1.0 (cos x)) x) (cbrt x)) (/ (/ 1 1) (sqrt x)) (/ (/ (- 1.0 (cos x)) x) (sqrt x)) (/ (/ 1 1) 1) (/ (/ (- 1.0 (cos x)) x) x) (/ (/ (+ (sqrt 1.0) (sqrt (cos x))) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (/ (/ (- (sqrt 1.0) (sqrt (cos x))) (cbrt x)) (cbrt x)) (/ (/ (+ (sqrt 1.0) (sqrt (cos x))) (* (cbrt x) (cbrt x))) (sqrt x)) (/ (/ (- (sqrt 1.0) (sqrt (cos x))) (cbrt x)) (sqrt x)) (/ (/ (+ (sqrt 1.0) (sqrt (cos x))) (* (cbrt x) (cbrt x))) 1) (/ (/ (- (sqrt 1.0) (sqrt (cos x))) (cbrt x)) x) (/ (/ (+ (sqrt 1.0) (sqrt (cos x))) (sqrt x)) (* (cbrt x) (cbrt x))) (/ (/ (- (sqrt 1.0) (sqrt (cos x))) (sqrt x)) (cbrt x)) (/ (/ (+ (sqrt 1.0) (sqrt (cos x))) (sqrt x)) (sqrt x)) (/ (/ (- (sqrt 1.0) (sqrt (cos x))) (sqrt x)) (sqrt x)) (/ (/ (+ (sqrt 1.0) (sqrt (cos x))) (sqrt x)) 1) (/ (/ (- (sqrt 1.0) (sqrt (cos x))) (sqrt x)) x) (/ (/ (+ (sqrt 1.0) (sqrt (cos x))) 1) (* (cbrt x) (cbrt x))) (/ (/ (- (sqrt 1.0) (sqrt (cos x))) x) (cbrt x)) (/ (/ (+ (sqrt 1.0) (sqrt (cos x))) 1) (sqrt x)) (/ (/ (- (sqrt 1.0) (sqrt (cos x))) x) (sqrt x)) (/ (/ (+ (sqrt 1.0) (sqrt (cos x))) 1) 1) (/ (/ (- (sqrt 1.0) (sqrt (cos x))) x) x) (/ (/ 1 (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (/ (/ (- 1.0 (cos x)) (cbrt x)) (cbrt x)) (/ (/ 1 (* (cbrt x) (cbrt x))) (sqrt x)) (/ (/ (- 1.0 (cos x)) (cbrt x)) (sqrt x)) (/ (/ 1 (* (cbrt x) (cbrt x))) 1) (/ (/ (- 1.0 (cos x)) (cbrt x)) x) (/ (/ 1 (sqrt x)) (* (cbrt x) (cbrt x))) (/ (/ (- 1.0 (cos x)) (sqrt x)) (cbrt x)) (/ (/ 1 (sqrt x)) (sqrt x)) (/ (/ (- 1.0 (cos x)) (sqrt x)) (sqrt x)) (/ (/ 1 (sqrt x)) 1) (/ (/ (- 1.0 (cos x)) (sqrt x)) x) (/ (/ 1 1) (* (cbrt x) (cbrt x))) (/ (/ (- 1.0 (cos x)) x) (cbrt x)) (/ (/ 1 1) (sqrt x)) (/ (/ (- 1.0 (cos x)) x) (sqrt x)) (/ (/ 1 1) 1) (/ (/ (- 1.0 (cos x)) x) x) (/ 1 (* (cbrt x) (cbrt x))) (/ (/ (- 1.0 (cos x)) x) (cbrt x)) (/ 1 (sqrt x)) (/ (/ (- 1.0 (cos x)) x) (sqrt x)) (/ 1 1) (/ (/ (- 1.0 (cos x)) x) x) (/ (- 1.0 (cos x)) (* (cbrt x) (cbrt x))) (/ (/ 1 x) (cbrt x)) (/ (- 1.0 (cos x)) (sqrt x)) (/ (/ 1 x) (sqrt x)) (/ (- 1.0 (cos x)) 1) (/ (/ 1 x) x) (/ 1 x) (/ x (/ (- 1.0 (cos x)) x)) (/ (/ (- 1.0 (cos x)) x) (* (cbrt x) (cbrt x))) (/ (/ (- 1.0 (cos x)) x) (sqrt x)) (/ (/ (- 1.0 (cos x)) x) 1) (/ x (cbrt (/ (- 1.0 (cos x)) x))) (/ x (sqrt (/ (- 1.0 (cos x)) x))) (/ x (/ (cbrt (- 1.0 (cos x))) (cbrt x))) (/ x (/ (cbrt (- 1.0 (cos x))) (sqrt x))) (/ x (/ (cbrt (- 1.0 (cos x))) x)) (/ x (/ (sqrt (- 1.0 (cos x))) (cbrt x))) (/ x (/ (sqrt (- 1.0 (cos x))) (sqrt x))) (/ x (/ (sqrt (- 1.0 (cos x))) x)) (/ x (/ (- 1.0 (cos x)) (cbrt x))) (/ x (/ (- 1.0 (cos x)) (sqrt x))) (/ x (/ (- 1.0 (cos x)) x)) (/ x (/ (- (sqrt 1.0) (sqrt (cos x))) (cbrt x))) (/ x (/ (- (sqrt 1.0) (sqrt (cos x))) (sqrt x))) (/ x (/ (- (sqrt 1.0) (sqrt (cos x))) x)) (/ x (/ (- 1.0 (cos x)) (cbrt x))) (/ x (/ (- 1.0 (cos x)) (sqrt x))) (/ x (/ (- 1.0 (cos x)) x)) (/ x (/ (- 1.0 (cos x)) x)) (/ x (/ 1 x)) (* x x) (expm1 (/ (- 1.0 (cos x)) x)) (log1p (/ (- 1.0 (cos x)) x)) (- (log (- 1.0 (cos x))) (log x)) (log (/ (- 1.0 (cos x)) x)) (exp (/ (- 1.0 (cos x)) x)) (/ (* (* (- 1.0 (cos x)) (- 1.0 (cos x))) (- 1.0 (cos x))) (* (* x x) x)) (* (cbrt (/ (- 1.0 (cos x)) x)) (cbrt (/ (- 1.0 (cos x)) x))) (cbrt (/ (- 1.0 (cos x)) x)) (* (* (/ (- 1.0 (cos x)) x) (/ (- 1.0 (cos x)) x)) (/ (- 1.0 (cos x)) x)) (sqrt (/ (- 1.0 (cos x)) x)) (sqrt (/ (- 1.0 (cos x)) x)) (- (- 1.0 (cos x))) (- x) (/ 1.0 x) (/ (cos x) x) (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (* (cbrt x) (cbrt x))) (/ (cbrt (- 1.0 (cos x))) (cbrt x)) (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (sqrt x)) (/ (cbrt (- 1.0 (cos x))) (sqrt x)) (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) 1) (/ (cbrt (- 1.0 (cos x))) x) (/ (sqrt (- 1.0 (cos x))) (* (cbrt x) (cbrt x))) (/ (sqrt (- 1.0 (cos x))) (cbrt x)) (/ (sqrt (- 1.0 (cos x))) (sqrt x)) (/ (sqrt (- 1.0 (cos x))) (sqrt x)) (/ (sqrt (- 1.0 (cos x))) 1) (/ (sqrt (- 1.0 (cos x))) x) (/ 1 (* (cbrt x) (cbrt x))) (/ (- 1.0 (cos x)) (cbrt x)) (/ 1 (sqrt x)) (/ (- 1.0 (cos x)) (sqrt x)) (/ 1 1) (/ (- 1.0 (cos x)) x) (/ (+ (sqrt 1.0) (sqrt (cos x))) (* (cbrt x) (cbrt x))) (/ (- (sqrt 1.0) (sqrt (cos x))) (cbrt x)) (/ (+ (sqrt 1.0) (sqrt (cos x))) (sqrt x)) (/ (- (sqrt 1.0) (sqrt (cos x))) (sqrt x)) (/ (+ (sqrt 1.0) (sqrt (cos x))) 1) (/ (- (sqrt 1.0) (sqrt (cos x))) x) (/ 1 (* (cbrt x) (cbrt x))) (/ (- 1.0 (cos x)) (cbrt x)) (/ 1 (sqrt x)) (/ (- 1.0 (cos x)) (sqrt x)) (/ 1 1) (/ (- 1.0 (cos x)) x) (/ 1 x) (/ x (- 1.0 (cos x))) (/ (- 1.0 (cos x)) (* (cbrt x) (cbrt x))) (/ (- 1.0 (cos x)) (sqrt x)) (/ (- 1.0 (cos x)) 1) (/ x (cbrt (- 1.0 (cos x)))) (/ x (sqrt (- 1.0 (cos x)))) (/ x (- 1.0 (cos x))) (/ x (- (sqrt 1.0) (sqrt (cos x)))) (/ x (- 1.0 (cos x))) (* x (+ (* 1.0 1.0) (+ (* (cos x) (cos x)) (* 1.0 (cos x))))) (* x (+ 1.0 (cos x))) (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4))) (- 1.0 (cos x)) (- 1.0 (cos x)) (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) (/ (- 1.0 (cos x)) (pow x 2)) (/ (- 1.0 (cos x)) (pow x 2)) (- (+ (* 1/2 x) (* 1/720 (pow x 5))) (* 1/24 (pow x 3))) (/ (- 1.0 (cos x)) x) (* -1 (/ (- (cos x) 1.0) x)) 3.114 * * [simplify]: Extracting # 0 : cost 0 3.114 * * [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 3.117 * * [simplify]: Extracting # 5 : cost 0 3.118 * * [simplify]: Extracting # 6 : cost 0 3.118 * * [simplify]: Extracting # 7 : cost 0 3.119 * * [simplify]: Extracting # 8 : cost 0 3.120 * * [simplify]: Extracting # 9 : cost 0 3.120 * * [simplify]: iteration 0 : 259 enodes (cost 2577 ) 3.208 * * [simplify]: Extracting # 0 : cost 0 3.210 * * [simplify]: Extracting # 1 : cost 0 3.211 * * [simplify]: Extracting # 2 : cost 0 3.213 * * [simplify]: Extracting # 3 : cost 0 3.214 * * [simplify]: Extracting # 4 : cost 0 3.215 * * [simplify]: iteration 1 : 583 enodes (cost 2358 ) 3.529 * * [simplify]: Extracting # 0 : cost 0 3.531 * * [simplify]: Extracting # 1 : cost 0 3.533 * * [simplify]: Extracting # 2 : cost 0 3.535 * * [simplify]: Extracting # 3 : cost 0 3.537 * * [simplify]: Extracting # 4 : cost 0 3.538 * * [simplify]: iteration 2 : 1473 enodes (cost 2183 ) 5.125 * * [simplify]: Extracting # 0 : cost 0 5.137 * * [simplify]: Extracting # 1 : cost 0 5.146 * * [simplify]: Extracting # 2 : cost 0 5.150 * * [simplify]: Extracting # 3 : cost 0 5.161 * * [simplify]: Extracting # 4 : cost 0 5.166 * * [simplify]: iteration 3 : 4779 enodes (cost 2121 ) 6.644 * * [simplify]: Extracting # 0 : cost 0 6.650 * * [simplify]: iteration done: 5000 enodes (cost 2121 ) 6.652 * [simplify]: Simplified to: (- (pow (cbrt 1.0) 3) (cos x)) 0 (- (pow (cbrt 1.0) 3) (cos x)) 0 (- (pow (cbrt 1.0) 3) (cos x)) 0 (- 1.0 (cos x)) 0 (- 1.0 (cos x)) 0 (- 1.0 (cos x)) 0 (- 1.0 (cos x)) 0 (- 1.0 (cos x)) 0 (- 1.0 (cos x)) 0 (expm1 (- 1.0 (cos x))) (log1p (- 1.0 (cos x))) (- (cos x)) (- (cos x)) (- (cos x)) (exp (- 1.0 (cos x))) (log (- 1.0 (cos x))) (exp (- 1.0 (cos x))) (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (cbrt (- 1.0 (cos x))) (pow (- 1.0 (cos x)) 3) (sqrt (- 1.0 (cos x))) (sqrt (- 1.0 (cos x))) (- (pow 1.0 3) (pow (cos x) 3)) (fma 1.0 1.0 (* (cos x) (+ 1.0 (cos x)))) (- (cos x)) (- (* 1.0 1.0) (* (cos x) (cos x))) (+ (cos x) 1.0) (+ (sqrt 1.0) (sqrt (cos x))) (- (sqrt 1.0) (sqrt (cos x))) (- 1.0 (cos x)) (- (cos x)) (expm1 (/ (/ (- 1.0 (cos x)) x) x)) (log1p (/ (/ (- 1.0 (cos x)) x) x)) (log (/ (/ (- 1.0 (cos x)) x) x)) (log (/ (/ (- 1.0 (cos x)) x) x)) (log (/ (/ (- 1.0 (cos x)) x) x)) (exp (/ (/ (- 1.0 (cos x)) x) x)) (pow (/ (/ (- 1.0 (cos x)) x) x) 3) (pow (/ (/ (- 1.0 (cos x)) x) x) 3) (* (cbrt (/ (/ (- 1.0 (cos x)) x) x)) (cbrt (/ (/ (- 1.0 (cos x)) x) x))) (cbrt (/ (/ (- 1.0 (cos x)) x) x)) (pow (/ (/ (- 1.0 (cos x)) x) x) 3) (sqrt (/ (/ (- 1.0 (cos x)) x) x)) (sqrt (/ (/ (- 1.0 (cos x)) x) x)) (/ (- (cos x) 1.0) x) (- x) (/ (/ 1.0 x) x) (/ (/ (cos x) x) x) (/ (* (cbrt (/ (- 1.0 (cos x)) x)) (cbrt (/ (- 1.0 (cos x)) x))) (* (cbrt x) (cbrt x))) (/ (cbrt (/ (- 1.0 (cos x)) x)) (cbrt x)) (/ (* (cbrt (/ (- 1.0 (cos x)) x)) (cbrt (/ (- 1.0 (cos x)) x))) (sqrt x)) (/ (cbrt (/ (- 1.0 (cos x)) x)) (sqrt x)) (* (cbrt (/ (- 1.0 (cos x)) x)) (cbrt (/ (- 1.0 (cos x)) x))) (/ (cbrt (/ (- 1.0 (cos x)) x)) x) (/ (sqrt (/ (- 1.0 (cos x)) x)) (* (cbrt x) (cbrt x))) (/ (sqrt (/ (- 1.0 (cos x)) x)) (cbrt x)) (/ (sqrt (/ (- 1.0 (cos x)) x)) (sqrt x)) (/ (sqrt (/ (- 1.0 (cos x)) x)) (sqrt x)) (sqrt (/ (- 1.0 (cos x)) x)) (/ (sqrt (/ (- 1.0 (cos x)) x)) x) (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (* (pow (cbrt x) 3) (cbrt x))) (/ (/ (cbrt (- 1.0 (cos x))) (cbrt x)) (cbrt x)) (/ (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (* (cbrt x) (cbrt x))) (sqrt x)) (/ (/ (cbrt (- 1.0 (cos x))) (sqrt x)) (cbrt x)) (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (* (cbrt x) (cbrt x))) (/ (/ (cbrt (- 1.0 (cos x))) (cbrt x)) x) (/ (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (* (cbrt x) (cbrt x))) (sqrt x)) (/ (/ (cbrt (- 1.0 (cos x))) (sqrt x)) (cbrt x)) (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) x) (/ (cbrt (- 1.0 (cos x))) x) (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (sqrt x)) (/ (/ (cbrt (- 1.0 (cos x))) (sqrt x)) x) (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (* (cbrt x) (cbrt x))) (/ (/ (cbrt (- 1.0 (cos x))) (cbrt x)) x) (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (sqrt x)) (/ (/ (cbrt (- 1.0 (cos x))) (sqrt x)) x) (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (/ (/ (cbrt (- 1.0 (cos x))) x) x) (/ (/ (sqrt (- 1.0 (cos x))) (pow (cbrt x) 3)) (cbrt x)) (/ (sqrt (- 1.0 (cos x))) (* (cbrt x) (cbrt x))) (/ (/ (sqrt (- 1.0 (cos x))) (* (cbrt x) (cbrt x))) (sqrt x)) (/ (/ (sqrt (- 1.0 (cos x))) (cbrt x)) (sqrt x)) (/ (sqrt (- 1.0 (cos x))) (* (cbrt x) (cbrt x))) (/ (/ (sqrt (- 1.0 (cos x))) x) (cbrt x)) (/ (/ (sqrt (- 1.0 (cos x))) (* (cbrt x) (cbrt x))) (sqrt x)) (/ (/ (sqrt (- 1.0 (cos x))) (cbrt x)) (sqrt x)) (/ (sqrt (- 1.0 (cos x))) x) (/ (sqrt (- 1.0 (cos x))) x) (/ (sqrt (- 1.0 (cos x))) (sqrt x)) (/ (/ (sqrt (- 1.0 (cos x))) x) (sqrt x)) (/ (sqrt (- 1.0 (cos x))) (* (cbrt x) (cbrt x))) (/ (/ (sqrt (- 1.0 (cos x))) x) (cbrt x)) (/ (sqrt (- 1.0 (cos x))) (sqrt x)) (/ (/ (sqrt (- 1.0 (cos x))) x) (sqrt x)) (sqrt (- 1.0 (cos x))) (/ (/ (sqrt (- 1.0 (cos x))) x) x) (/ (/ 1 (pow (cbrt x) 3)) (cbrt x)) (/ (/ (- 1.0 (cos x)) (cbrt x)) (cbrt x)) (/ (/ 1 (sqrt x)) (* (cbrt x) (cbrt x))) (/ (/ (- 1.0 (cos x)) (sqrt x)) (cbrt x)) (/ 1 (* (cbrt x) (cbrt x))) (/ (/ (- 1.0 (cos x)) x) (cbrt x)) (/ (/ 1 (sqrt x)) (* (cbrt x) (cbrt x))) (/ (/ (- 1.0 (cos x)) (sqrt x)) (cbrt x)) (/ 1 x) (/ (- 1.0 (cos x)) x) (/ 1 (sqrt x)) (/ (/ (- 1.0 (cos x)) (sqrt x)) x) (/ 1 (* (cbrt x) (cbrt x))) (/ (/ (- 1.0 (cos x)) x) (cbrt x)) (/ 1 (sqrt x)) (/ (/ (- 1.0 (cos x)) (sqrt x)) x) 1 (/ (/ (- 1.0 (cos x)) x) x) (/ (+ (sqrt 1.0) (sqrt (cos x))) (* (pow (cbrt x) 3) (cbrt x))) (/ (/ (- (sqrt 1.0) (sqrt (cos x))) (cbrt x)) (cbrt x)) (/ (/ (+ (sqrt 1.0) (sqrt (cos x))) (* (cbrt x) (cbrt x))) (sqrt x)) (/ (/ (- (sqrt 1.0) (sqrt (cos x))) (sqrt x)) (cbrt x)) (/ (+ (sqrt 1.0) (sqrt (cos x))) (* (cbrt x) (cbrt x))) (/ (/ (- (sqrt 1.0) (sqrt (cos x))) (cbrt x)) x) (/ (/ (+ (sqrt 1.0) (sqrt (cos x))) (* (cbrt x) (cbrt x))) (sqrt x)) (/ (/ (- (sqrt 1.0) (sqrt (cos x))) (sqrt x)) (cbrt x)) (/ (+ (sqrt 1.0) (sqrt (cos x))) x) (/ (- (sqrt 1.0) (sqrt (cos x))) x) (/ (+ (sqrt 1.0) (sqrt (cos x))) (sqrt x)) (/ (/ (- (sqrt 1.0) (sqrt (cos x))) (sqrt x)) x) (/ (+ (sqrt 1.0) (sqrt (cos x))) (* (cbrt x) (cbrt x))) (/ (/ (- (sqrt 1.0) (sqrt (cos x))) (cbrt x)) x) (/ (+ (sqrt 1.0) (sqrt (cos x))) (sqrt x)) (/ (/ (- (sqrt 1.0) (sqrt (cos x))) (sqrt x)) x) (+ (sqrt 1.0) (sqrt (cos x))) (/ (/ (- (sqrt 1.0) (sqrt (cos x))) x) x) (/ (/ 1 (pow (cbrt x) 3)) (cbrt x)) (/ (/ (- 1.0 (cos x)) (cbrt x)) (cbrt x)) (/ (/ 1 (sqrt x)) (* (cbrt x) (cbrt x))) (/ (/ (- 1.0 (cos x)) (sqrt x)) (cbrt x)) (/ 1 (* (cbrt x) (cbrt x))) (/ (/ (- 1.0 (cos x)) x) (cbrt x)) (/ (/ 1 (sqrt x)) (* (cbrt x) (cbrt x))) (/ (/ (- 1.0 (cos x)) (sqrt x)) (cbrt x)) (/ 1 x) (/ (- 1.0 (cos x)) x) (/ 1 (sqrt x)) (/ (/ (- 1.0 (cos x)) (sqrt x)) x) (/ 1 (* (cbrt x) (cbrt x))) (/ (/ (- 1.0 (cos x)) x) (cbrt x)) (/ 1 (sqrt x)) (/ (/ (- 1.0 (cos x)) (sqrt x)) x) 1 (/ (/ (- 1.0 (cos x)) x) x) (/ 1 (* (cbrt x) (cbrt x))) (/ (/ (- 1.0 (cos x)) x) (cbrt x)) (/ 1 (sqrt x)) (/ (/ (- 1.0 (cos x)) (sqrt x)) x) 1 (/ (/ (- 1.0 (cos x)) x) x) (/ (/ (- 1.0 (cos x)) (cbrt x)) (cbrt x)) (/ (/ 1 x) (cbrt x)) (/ (- 1.0 (cos x)) (sqrt x)) (/ (/ 1 x) (sqrt x)) (- 1.0 (cos x)) (/ (/ 1 x) x) (/ 1 x) (/ x (/ (- 1.0 (cos x)) x)) (/ (/ (- 1.0 (cos x)) x) (* (cbrt x) (cbrt x))) (/ (/ (- 1.0 (cos x)) (sqrt x)) x) (/ (- 1.0 (cos x)) x) (/ x (cbrt (/ (- 1.0 (cos x)) x))) (/ x (sqrt (/ (- 1.0 (cos x)) x))) (/ x (/ (cbrt (- 1.0 (cos x))) (cbrt x))) (/ x (/ (cbrt (- 1.0 (cos x))) (sqrt x))) (/ x (/ (cbrt (- 1.0 (cos x))) x)) (/ x (/ (sqrt (- 1.0 (cos x))) (cbrt x))) (/ x (/ (sqrt (- 1.0 (cos x))) (sqrt x))) (/ x (/ (sqrt (- 1.0 (cos x))) x)) (/ x (/ (- 1.0 (cos x)) (cbrt x))) (/ x (/ (- 1.0 (cos x)) (sqrt x))) (/ x (/ (- 1.0 (cos x)) x)) (/ x (/ (- (sqrt 1.0) (sqrt (cos x))) (cbrt x))) (/ x (/ (- (sqrt 1.0) (sqrt (cos x))) (sqrt x))) (/ x (/ (- (sqrt 1.0) (sqrt (cos x))) x)) (/ x (/ (- 1.0 (cos x)) (cbrt x))) (/ x (/ (- 1.0 (cos x)) (sqrt x))) (/ x (/ (- 1.0 (cos x)) x)) (/ x (/ (- 1.0 (cos x)) x)) (pow x 2) (pow x 2) (expm1 (/ (- 1.0 (cos x)) x)) (log1p (/ (- 1.0 (cos x)) x)) (log (/ (- 1.0 (cos x)) x)) (log (/ (- 1.0 (cos x)) x)) (exp (/ (- 1.0 (cos x)) x)) (pow (/ (- 1.0 (cos x)) x) 3) (* (cbrt (/ (- 1.0 (cos x)) x)) (cbrt (/ (- 1.0 (cos x)) x))) (cbrt (/ (- 1.0 (cos x)) x)) (pow (/ (- 1.0 (cos x)) x) 3) (sqrt (/ (- 1.0 (cos x)) x)) (sqrt (/ (- 1.0 (cos x)) x)) (- (cos x) 1.0) (- x) (/ 1.0 x) (/ (cos x) x) (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (* (cbrt x) (cbrt x))) (/ (cbrt (- 1.0 (cos x))) (cbrt x)) (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (sqrt x)) (/ (cbrt (- 1.0 (cos x))) (sqrt x)) (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (/ (cbrt (- 1.0 (cos x))) x) (/ (sqrt (- 1.0 (cos x))) (* (cbrt x) (cbrt x))) (/ (sqrt (- 1.0 (cos x))) (cbrt x)) (/ (sqrt (- 1.0 (cos x))) (sqrt x)) (/ (sqrt (- 1.0 (cos x))) (sqrt x)) (sqrt (- 1.0 (cos x))) (/ (sqrt (- 1.0 (cos x))) x) (/ 1 (* (cbrt x) (cbrt x))) (/ (- 1.0 (cos x)) (cbrt x)) (/ 1 (sqrt x)) (/ (- 1.0 (cos x)) (sqrt x)) 1 (/ (- 1.0 (cos x)) x) (/ (+ (sqrt 1.0) (sqrt (cos x))) (* (cbrt x) (cbrt x))) (/ (- (sqrt 1.0) (sqrt (cos x))) (cbrt x)) (/ (+ (sqrt 1.0) (sqrt (cos x))) (sqrt x)) (/ (- (sqrt 1.0) (sqrt (cos x))) (sqrt x)) (+ (sqrt 1.0) (sqrt (cos x))) (/ (- (sqrt 1.0) (sqrt (cos x))) x) (/ 1 (* (cbrt x) (cbrt x))) (/ (- 1.0 (cos x)) (cbrt x)) (/ 1 (sqrt x)) (/ (- 1.0 (cos x)) (sqrt x)) 1 (/ (- 1.0 (cos x)) x) (/ 1 x) (/ x (- 1.0 (cos x))) (/ (/ (- 1.0 (cos x)) (cbrt x)) (cbrt x)) (/ (- 1.0 (cos x)) (sqrt x)) (- 1.0 (cos x)) (/ x (cbrt (- 1.0 (cos x)))) (/ x (sqrt (- 1.0 (cos x)))) (/ x (- 1.0 (cos x))) (/ x (- (sqrt 1.0) (sqrt (cos x)))) (/ x (- 1.0 (cos x))) (* x (fma 1.0 1.0 (* (cos x) (+ 1.0 (cos x))))) (* x (+ 1.0 (cos x))) (fma (* x x) 1/2 (fma (pow x 6) 1/720 (* -1/24 (pow x 4)))) (- 1.0 (cos x)) (- 1.0 (cos x)) (fma -1/24 (* x x) (fma 1/720 (pow x 4) 1/2)) (/ (/ (- 1.0 (cos x)) x) x) (/ (/ (- 1.0 (cos x)) x) x) (fma 1/2 x (fma (pow x 5) 1/720 (* (pow x 3) -1/24))) (/ (- 1.0 (cos x)) x) (- (/ (- (cos x) 1.0) x)) 6.653 * * * [progress]: adding candidates to table 7.021 * * [progress]: iteration 3 / 4 7.021 * * * [progress]: picking best candidate 7.041 * * * * [pick]: Picked # 7.041 * * * [progress]: localizing error 7.053 * * * [progress]: generating rewritten candidates 7.053 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1 1) 7.061 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1) 7.075 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1) 7.084 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 7.213 * * * [progress]: generating series expansions 7.213 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1 1) 7.213 * [backup-simplify]: Simplify (- 1.0 (cos x)) into (- 1.0 (cos x)) 7.213 * [approximate]: Taking taylor expansion of (- 1.0 (cos x)) in (x) around 0 7.213 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 7.213 * [taylor]: Taking taylor expansion of 1.0 in x 7.213 * [backup-simplify]: Simplify 1.0 into 1.0 7.213 * [taylor]: Taking taylor expansion of (cos x) in x 7.213 * [taylor]: Taking taylor expansion of x in x 7.213 * [backup-simplify]: Simplify 0 into 0 7.213 * [backup-simplify]: Simplify 1 into 1 7.213 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 7.213 * [taylor]: Taking taylor expansion of 1.0 in x 7.213 * [backup-simplify]: Simplify 1.0 into 1.0 7.213 * [taylor]: Taking taylor expansion of (cos x) in x 7.213 * [taylor]: Taking taylor expansion of x in x 7.213 * [backup-simplify]: Simplify 0 into 0 7.213 * [backup-simplify]: Simplify 1 into 1 7.214 * [backup-simplify]: Simplify (- 1) into -1 7.215 * [backup-simplify]: Simplify (+ 1.0 -1) into 0 7.215 * [backup-simplify]: Simplify 0 into 0 7.215 * [backup-simplify]: Simplify (+ 0) into 0 7.215 * [backup-simplify]: Simplify (- 0) into 0 7.216 * [backup-simplify]: Simplify (+ 0 0) into 0 7.216 * [backup-simplify]: Simplify 0 into 0 7.217 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 7.217 * [backup-simplify]: Simplify (- -1/2) into 1/2 7.217 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 7.217 * [backup-simplify]: Simplify 1/2 into 1/2 7.219 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0 7.219 * [backup-simplify]: Simplify (- 0) into 0 7.220 * [backup-simplify]: Simplify (+ 0 0) into 0 7.220 * [backup-simplify]: Simplify 0 into 0 7.223 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 4) 24)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/24 7.224 * [backup-simplify]: Simplify (- 1/24) into -1/24 7.224 * [backup-simplify]: Simplify (+ 0 -1/24) into -1/24 7.225 * [backup-simplify]: Simplify -1/24 into -1/24 7.227 * [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 7.228 * [backup-simplify]: Simplify (- 0) into 0 7.228 * [backup-simplify]: Simplify (+ 0 0) into 0 7.229 * [backup-simplify]: Simplify 0 into 0 7.234 * [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 7.235 * [backup-simplify]: Simplify (- -1/720) into 1/720 7.235 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720 7.235 * [backup-simplify]: Simplify 1/720 into 1/720 7.236 * [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))) 7.236 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 x))) into (- 1.0 (cos (/ 1 x))) 7.236 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in (x) around 0 7.236 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 7.236 * [taylor]: Taking taylor expansion of 1.0 in x 7.236 * [backup-simplify]: Simplify 1.0 into 1.0 7.236 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 7.237 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.237 * [taylor]: Taking taylor expansion of x in x 7.237 * [backup-simplify]: Simplify 0 into 0 7.237 * [backup-simplify]: Simplify 1 into 1 7.237 * [backup-simplify]: Simplify (/ 1 1) into 1 7.237 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 7.237 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 7.238 * [taylor]: Taking taylor expansion of 1.0 in x 7.238 * [backup-simplify]: Simplify 1.0 into 1.0 7.238 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 7.238 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.238 * [taylor]: Taking taylor expansion of x in x 7.238 * [backup-simplify]: Simplify 0 into 0 7.238 * [backup-simplify]: Simplify 1 into 1 7.238 * [backup-simplify]: Simplify (/ 1 1) into 1 7.238 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 7.239 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x))) 7.239 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x))) 7.239 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 x))) into (- 1.0 (cos (/ 1 x))) 7.239 * [backup-simplify]: Simplify (- 0) into 0 7.240 * [backup-simplify]: Simplify (+ 0 0) into 0 7.240 * [backup-simplify]: Simplify 0 into 0 7.240 * [backup-simplify]: Simplify (- 0) into 0 7.241 * [backup-simplify]: Simplify (+ 0 0) into 0 7.241 * [backup-simplify]: Simplify 0 into 0 7.241 * [backup-simplify]: Simplify (- 0) into 0 7.242 * [backup-simplify]: Simplify (+ 0 0) into 0 7.242 * [backup-simplify]: Simplify 0 into 0 7.242 * [backup-simplify]: Simplify (- 0) into 0 7.242 * [backup-simplify]: Simplify (+ 0 0) into 0 7.243 * [backup-simplify]: Simplify 0 into 0 7.243 * [backup-simplify]: Simplify (- 0) into 0 7.243 * [backup-simplify]: Simplify (+ 0 0) into 0 7.243 * [backup-simplify]: Simplify 0 into 0 7.243 * [backup-simplify]: Simplify (- 0) into 0 7.244 * [backup-simplify]: Simplify (+ 0 0) into 0 7.244 * [backup-simplify]: Simplify 0 into 0 7.244 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 (/ 1 x)))) into (- 1.0 (cos x)) 7.244 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 (- x)))) into (- 1.0 (cos (/ -1 x))) 7.244 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in (x) around 0 7.244 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 7.244 * [taylor]: Taking taylor expansion of 1.0 in x 7.244 * [backup-simplify]: Simplify 1.0 into 1.0 7.244 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 7.244 * [taylor]: Taking taylor expansion of (/ -1 x) in x 7.244 * [taylor]: Taking taylor expansion of -1 in x 7.244 * [backup-simplify]: Simplify -1 into -1 7.244 * [taylor]: Taking taylor expansion of x in x 7.244 * [backup-simplify]: Simplify 0 into 0 7.244 * [backup-simplify]: Simplify 1 into 1 7.244 * [backup-simplify]: Simplify (/ -1 1) into -1 7.244 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 7.245 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 7.245 * [taylor]: Taking taylor expansion of 1.0 in x 7.245 * [backup-simplify]: Simplify 1.0 into 1.0 7.245 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 7.245 * [taylor]: Taking taylor expansion of (/ -1 x) in x 7.245 * [taylor]: Taking taylor expansion of -1 in x 7.245 * [backup-simplify]: Simplify -1 into -1 7.245 * [taylor]: Taking taylor expansion of x in x 7.245 * [backup-simplify]: Simplify 0 into 0 7.245 * [backup-simplify]: Simplify 1 into 1 7.245 * [backup-simplify]: Simplify (/ -1 1) into -1 7.245 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 7.245 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x))) 7.245 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ -1 x)))) into (- 1.0 (cos (/ -1 x))) 7.245 * [backup-simplify]: Simplify (- 1.0 (cos (/ -1 x))) into (- 1.0 (cos (/ -1 x))) 7.246 * [backup-simplify]: Simplify (- 0) into 0 7.246 * [backup-simplify]: Simplify (+ 0 0) into 0 7.246 * [backup-simplify]: Simplify 0 into 0 7.246 * [backup-simplify]: Simplify (- 0) into 0 7.246 * [backup-simplify]: Simplify (+ 0 0) into 0 7.246 * [backup-simplify]: Simplify 0 into 0 7.247 * [backup-simplify]: Simplify (- 0) into 0 7.247 * [backup-simplify]: Simplify (+ 0 0) into 0 7.247 * [backup-simplify]: Simplify 0 into 0 7.247 * [backup-simplify]: Simplify (- 0) into 0 7.247 * [backup-simplify]: Simplify (+ 0 0) into 0 7.247 * [backup-simplify]: Simplify 0 into 0 7.248 * [backup-simplify]: Simplify (- 0) into 0 7.248 * [backup-simplify]: Simplify (+ 0 0) into 0 7.248 * [backup-simplify]: Simplify 0 into 0 7.248 * [backup-simplify]: Simplify (- 0) into 0 7.248 * [backup-simplify]: Simplify (+ 0 0) into 0 7.248 * [backup-simplify]: Simplify 0 into 0 7.248 * [backup-simplify]: Simplify (- 1.0 (cos (/ -1 (/ 1 (- x))))) into (- 1.0 (cos x)) 7.249 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1) 7.249 * [backup-simplify]: Simplify (pow (- 1.0 (cos x)) 3) into (pow (- 1.0 (cos x)) 3) 7.249 * [approximate]: Taking taylor expansion of (pow (- 1.0 (cos x)) 3) in (x) around 0 7.249 * [taylor]: Taking taylor expansion of (pow (- 1.0 (cos x)) 3) in x 7.249 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 7.249 * [taylor]: Taking taylor expansion of 1.0 in x 7.249 * [backup-simplify]: Simplify 1.0 into 1.0 7.249 * [taylor]: Taking taylor expansion of (cos x) in x 7.249 * [taylor]: Taking taylor expansion of x in x 7.249 * [backup-simplify]: Simplify 0 into 0 7.249 * [backup-simplify]: Simplify 1 into 1 7.249 * [backup-simplify]: Simplify (- 1) into -1 7.249 * [backup-simplify]: Simplify (+ 1.0 -1) into 0 7.250 * [backup-simplify]: Simplify (+ 0) into 0 7.250 * [backup-simplify]: Simplify (- 0) into 0 7.250 * [backup-simplify]: Simplify (+ 0 0) into 0 7.251 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 7.251 * [backup-simplify]: Simplify (- -1/2) into 1/2 7.251 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 7.251 * [taylor]: Taking taylor expansion of (pow (- 1.0 (cos x)) 3) in x 7.251 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 7.251 * [taylor]: Taking taylor expansion of 1.0 in x 7.251 * [backup-simplify]: Simplify 1.0 into 1.0 7.251 * [taylor]: Taking taylor expansion of (cos x) in x 7.251 * [taylor]: Taking taylor expansion of x in x 7.251 * [backup-simplify]: Simplify 0 into 0 7.251 * [backup-simplify]: Simplify 1 into 1 7.252 * [backup-simplify]: Simplify (- 1) into -1 7.252 * [backup-simplify]: Simplify (+ 1.0 -1) into 0 7.252 * [backup-simplify]: Simplify (+ 0) into 0 7.252 * [backup-simplify]: Simplify (- 0) into 0 7.253 * [backup-simplify]: Simplify (+ 0 0) into 0 7.253 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 7.254 * [backup-simplify]: Simplify (- -1/2) into 1/2 7.254 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 7.254 * [backup-simplify]: Simplify (* 1/2 1/2) into 1/4 7.255 * [backup-simplify]: Simplify (* 1/2 1/4) into 1/8 7.255 * [backup-simplify]: Simplify 1/8 into 1/8 7.255 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0 7.256 * [backup-simplify]: Simplify (- 0) into 0 7.256 * [backup-simplify]: Simplify (+ 0 0) into 0 7.256 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 1/2)) into 0 7.257 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 1/4)) into 0 7.257 * [backup-simplify]: Simplify 0 into 0 7.259 * [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 7.259 * [backup-simplify]: Simplify (- 1/24) into -1/24 7.259 * [backup-simplify]: Simplify (+ 0 -1/24) into -1/24 7.260 * [backup-simplify]: Simplify (+ (* 1/2 -1/24) (+ (* 0 0) (* -1/24 1/2))) into -1/24 7.260 * [backup-simplify]: Simplify (+ (* 1/2 -1/24) (+ (* 0 0) (* -1/24 1/4))) into -1/32 7.261 * [backup-simplify]: Simplify -1/32 into -1/32 7.262 * [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 7.262 * [backup-simplify]: Simplify (- 0) into 0 7.262 * [backup-simplify]: Simplify (+ 0 0) into 0 7.263 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 -1/24) (+ (* -1/24 0) (* 0 1/2)))) into 0 7.264 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 -1/24) (+ (* -1/24 0) (* 0 1/4)))) into 0 7.264 * [backup-simplify]: Simplify 0 into 0 7.268 * [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 7.268 * [backup-simplify]: Simplify (- -1/720) into 1/720 7.269 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720 7.270 * [backup-simplify]: Simplify (+ (* 1/2 1/720) (+ (* 0 0) (+ (* -1/24 -1/24) (+ (* 0 0) (* 1/720 1/2))))) into 1/320 7.271 * [backup-simplify]: Simplify (+ (* 1/2 1/320) (+ (* 0 0) (+ (* -1/24 -1/24) (+ (* 0 0) (* 1/720 1/4))))) into 7/1920 7.271 * [backup-simplify]: Simplify 7/1920 into 7/1920 7.271 * [backup-simplify]: Simplify (+ (* 7/1920 (pow x 10)) (+ (* -1/32 (pow x 8)) (* 1/8 (pow x 6)))) into (- (+ (* 1/8 (pow x 6)) (* 7/1920 (pow x 10))) (* 1/32 (pow x 8))) 7.272 * [backup-simplify]: Simplify (pow (- 1.0 (cos (/ 1 x))) 3) into (pow (- 1.0 (cos (/ 1 x))) 3) 7.272 * [approximate]: Taking taylor expansion of (pow (- 1.0 (cos (/ 1 x))) 3) in (x) around 0 7.272 * [taylor]: Taking taylor expansion of (pow (- 1.0 (cos (/ 1 x))) 3) in x 7.272 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 7.272 * [taylor]: Taking taylor expansion of 1.0 in x 7.272 * [backup-simplify]: Simplify 1.0 into 1.0 7.272 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 7.272 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.272 * [taylor]: Taking taylor expansion of x in x 7.272 * [backup-simplify]: Simplify 0 into 0 7.272 * [backup-simplify]: Simplify 1 into 1 7.272 * [backup-simplify]: Simplify (/ 1 1) into 1 7.272 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 7.272 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x))) 7.272 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x))) 7.272 * [taylor]: Taking taylor expansion of (pow (- 1.0 (cos (/ 1 x))) 3) in x 7.272 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 7.272 * [taylor]: Taking taylor expansion of 1.0 in x 7.272 * [backup-simplify]: Simplify 1.0 into 1.0 7.272 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 7.272 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.272 * [taylor]: Taking taylor expansion of x in x 7.272 * [backup-simplify]: Simplify 0 into 0 7.272 * [backup-simplify]: Simplify 1 into 1 7.273 * [backup-simplify]: Simplify (/ 1 1) into 1 7.273 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 7.273 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x))) 7.273 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x))) 7.273 * [backup-simplify]: Simplify (* (- 1.0 (cos (/ 1 x))) (- 1.0 (cos (/ 1 x)))) into (pow (- 1.0 (cos (/ 1 x))) 2) 7.273 * [backup-simplify]: Simplify (* (- 1.0 (cos (/ 1 x))) (pow (- 1.0 (cos (/ 1 x))) 2)) into (pow (- 1.0 (cos (/ 1 x))) 3) 7.273 * [backup-simplify]: Simplify (pow (- 1.0 (cos (/ 1 x))) 3) into (pow (- 1.0 (cos (/ 1 x))) 3) 7.274 * [backup-simplify]: Simplify (- 0) into 0 7.274 * [backup-simplify]: Simplify (+ 0 0) into 0 7.274 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ 1 x))) 0) (* 0 (- 1.0 (cos (/ 1 x))))) into 0 7.274 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ 1 x))) 0) (* 0 (pow (- 1.0 (cos (/ 1 x))) 2))) into 0 7.274 * [backup-simplify]: Simplify 0 into 0 7.275 * [backup-simplify]: Simplify (- 0) into 0 7.275 * [backup-simplify]: Simplify (+ 0 0) into 0 7.275 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x)))))) into 0 7.276 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (pow (- 1.0 (cos (/ 1 x))) 2)))) into 0 7.276 * [backup-simplify]: Simplify 0 into 0 7.276 * [backup-simplify]: Simplify (- 0) into 0 7.276 * [backup-simplify]: Simplify (+ 0 0) into 0 7.277 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x))))))) into 0 7.277 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (- 1.0 (cos (/ 1 x))) 2))))) into 0 7.277 * [backup-simplify]: Simplify 0 into 0 7.278 * [backup-simplify]: Simplify (- 0) into 0 7.278 * [backup-simplify]: Simplify (+ 0 0) into 0 7.279 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x)))))))) into 0 7.280 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (- 1.0 (cos (/ 1 x))) 2)))))) into 0 7.280 * [backup-simplify]: Simplify 0 into 0 7.280 * [backup-simplify]: Simplify (- 0) into 0 7.280 * [backup-simplify]: Simplify (+ 0 0) into 0 7.281 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x))))))))) into 0 7.282 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (- 1.0 (cos (/ 1 x))) 2))))))) into 0 7.282 * [backup-simplify]: Simplify 0 into 0 7.283 * [backup-simplify]: Simplify (- 0) into 0 7.283 * [backup-simplify]: Simplify (+ 0 0) into 0 7.290 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x)))))))))) into 0 7.291 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (- 1.0 (cos (/ 1 x))) 2)))))))) into 0 7.291 * [backup-simplify]: Simplify 0 into 0 7.291 * [backup-simplify]: Simplify (pow (- 1.0 (cos (/ 1 (/ 1 x)))) 3) into (pow (- 1.0 (cos x)) 3) 7.291 * [backup-simplify]: Simplify (pow (- 1.0 (cos (/ 1 (- x)))) 3) into (pow (- 1.0 (cos (/ -1 x))) 3) 7.291 * [approximate]: Taking taylor expansion of (pow (- 1.0 (cos (/ -1 x))) 3) in (x) around 0 7.291 * [taylor]: Taking taylor expansion of (pow (- 1.0 (cos (/ -1 x))) 3) in x 7.291 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 7.291 * [taylor]: Taking taylor expansion of 1.0 in x 7.291 * [backup-simplify]: Simplify 1.0 into 1.0 7.291 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 7.291 * [taylor]: Taking taylor expansion of (/ -1 x) in x 7.291 * [taylor]: Taking taylor expansion of -1 in x 7.292 * [backup-simplify]: Simplify -1 into -1 7.292 * [taylor]: Taking taylor expansion of x in x 7.292 * [backup-simplify]: Simplify 0 into 0 7.292 * [backup-simplify]: Simplify 1 into 1 7.292 * [backup-simplify]: Simplify (/ -1 1) into -1 7.292 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 7.292 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x))) 7.292 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ -1 x)))) into (- 1.0 (cos (/ -1 x))) 7.292 * [taylor]: Taking taylor expansion of (pow (- 1.0 (cos (/ -1 x))) 3) in x 7.292 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 7.292 * [taylor]: Taking taylor expansion of 1.0 in x 7.292 * [backup-simplify]: Simplify 1.0 into 1.0 7.292 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 7.292 * [taylor]: Taking taylor expansion of (/ -1 x) in x 7.292 * [taylor]: Taking taylor expansion of -1 in x 7.292 * [backup-simplify]: Simplify -1 into -1 7.292 * [taylor]: Taking taylor expansion of x in x 7.292 * [backup-simplify]: Simplify 0 into 0 7.292 * [backup-simplify]: Simplify 1 into 1 7.292 * [backup-simplify]: Simplify (/ -1 1) into -1 7.293 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 7.293 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x))) 7.293 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ -1 x)))) into (- 1.0 (cos (/ -1 x))) 7.293 * [backup-simplify]: Simplify (* (- 1.0 (cos (/ -1 x))) (- 1.0 (cos (/ -1 x)))) into (pow (- 1.0 (cos (/ -1 x))) 2) 7.293 * [backup-simplify]: Simplify (* (- 1.0 (cos (/ -1 x))) (pow (- 1.0 (cos (/ -1 x))) 2)) into (pow (- 1.0 (cos (/ -1 x))) 3) 7.293 * [backup-simplify]: Simplify (pow (- 1.0 (cos (/ -1 x))) 3) into (pow (- 1.0 (cos (/ -1 x))) 3) 7.293 * [backup-simplify]: Simplify (- 0) into 0 7.294 * [backup-simplify]: Simplify (+ 0 0) into 0 7.294 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (* 0 (- 1.0 (cos (/ -1 x))))) into 0 7.294 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (* 0 (pow (- 1.0 (cos (/ -1 x))) 2))) into 0 7.294 * [backup-simplify]: Simplify 0 into 0 7.294 * [backup-simplify]: Simplify (- 0) into 0 7.294 * [backup-simplify]: Simplify (+ 0 0) into 0 7.295 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ -1 x)))))) into 0 7.295 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (pow (- 1.0 (cos (/ -1 x))) 2)))) into 0 7.295 * [backup-simplify]: Simplify 0 into 0 7.296 * [backup-simplify]: Simplify (- 0) into 0 7.296 * [backup-simplify]: Simplify (+ 0 0) into 0 7.296 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ -1 x))))))) into 0 7.297 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (- 1.0 (cos (/ -1 x))) 2))))) into 0 7.297 * [backup-simplify]: Simplify 0 into 0 7.297 * [backup-simplify]: Simplify (- 0) into 0 7.298 * [backup-simplify]: Simplify (+ 0 0) into 0 7.298 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ -1 x)))))))) into 0 7.299 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (- 1.0 (cos (/ -1 x))) 2)))))) into 0 7.299 * [backup-simplify]: Simplify 0 into 0 7.299 * [backup-simplify]: Simplify (- 0) into 0 7.300 * [backup-simplify]: Simplify (+ 0 0) into 0 7.301 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ -1 x))))))))) into 0 7.302 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (- 1.0 (cos (/ -1 x))) 2))))))) into 0 7.302 * [backup-simplify]: Simplify 0 into 0 7.302 * [backup-simplify]: Simplify (- 0) into 0 7.302 * [backup-simplify]: Simplify (+ 0 0) into 0 7.303 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ -1 x)))))))))) into 0 7.305 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (- 1.0 (cos (/ -1 x))) 2)))))))) into 0 7.305 * [backup-simplify]: Simplify 0 into 0 7.305 * [backup-simplify]: Simplify (pow (- 1.0 (cos (/ -1 (/ 1 (- x))))) 3) into (pow (- 1.0 (cos x)) 3) 7.305 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1) 7.305 * [backup-simplify]: Simplify (cbrt (pow (- 1.0 (cos x)) 3)) into (- 1.0 (cos x)) 7.305 * [approximate]: Taking taylor expansion of (- 1.0 (cos x)) in (x) around 0 7.305 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 7.305 * [taylor]: Taking taylor expansion of 1.0 in x 7.305 * [backup-simplify]: Simplify 1.0 into 1.0 7.305 * [taylor]: Taking taylor expansion of (cos x) in x 7.305 * [taylor]: Taking taylor expansion of x in x 7.305 * [backup-simplify]: Simplify 0 into 0 7.305 * [backup-simplify]: Simplify 1 into 1 7.305 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 7.305 * [taylor]: Taking taylor expansion of 1.0 in x 7.305 * [backup-simplify]: Simplify 1.0 into 1.0 7.305 * [taylor]: Taking taylor expansion of (cos x) in x 7.305 * [taylor]: Taking taylor expansion of x in x 7.305 * [backup-simplify]: Simplify 0 into 0 7.305 * [backup-simplify]: Simplify 1 into 1 7.306 * [backup-simplify]: Simplify (- 1) into -1 7.306 * [backup-simplify]: Simplify (+ 1.0 -1) into 0 7.306 * [backup-simplify]: Simplify 0 into 0 7.306 * [backup-simplify]: Simplify (+ 0) into 0 7.306 * [backup-simplify]: Simplify (- 0) into 0 7.307 * [backup-simplify]: Simplify (+ 0 0) into 0 7.307 * [backup-simplify]: Simplify 0 into 0 7.307 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 7.307 * [backup-simplify]: Simplify (- -1/2) into 1/2 7.308 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 7.308 * [backup-simplify]: Simplify 1/2 into 1/2 7.309 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0 7.309 * [backup-simplify]: Simplify (- 0) into 0 7.309 * [backup-simplify]: Simplify (+ 0 0) into 0 7.309 * [backup-simplify]: Simplify 0 into 0 7.311 * [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 7.311 * [backup-simplify]: Simplify (- 1/24) into -1/24 7.311 * [backup-simplify]: Simplify (+ 0 -1/24) into -1/24 7.311 * [backup-simplify]: Simplify -1/24 into -1/24 7.312 * [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 7.313 * [backup-simplify]: Simplify (- 0) into 0 7.313 * [backup-simplify]: Simplify (+ 0 0) into 0 7.313 * [backup-simplify]: Simplify 0 into 0 7.316 * [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 7.316 * [backup-simplify]: Simplify (- -1/720) into 1/720 7.316 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720 7.316 * [backup-simplify]: Simplify 1/720 into 1/720 7.317 * [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))) 7.317 * [backup-simplify]: Simplify (cbrt (pow (- 1.0 (cos (/ 1 x))) 3)) into (- 1.0 (cos (/ 1 x))) 7.317 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in (x) around 0 7.317 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 7.317 * [taylor]: Taking taylor expansion of 1.0 in x 7.317 * [backup-simplify]: Simplify 1.0 into 1.0 7.317 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 7.317 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.317 * [taylor]: Taking taylor expansion of x in x 7.317 * [backup-simplify]: Simplify 0 into 0 7.317 * [backup-simplify]: Simplify 1 into 1 7.317 * [backup-simplify]: Simplify (/ 1 1) into 1 7.317 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 7.317 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 7.317 * [taylor]: Taking taylor expansion of 1.0 in x 7.317 * [backup-simplify]: Simplify 1.0 into 1.0 7.317 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 7.317 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.317 * [taylor]: Taking taylor expansion of x in x 7.317 * [backup-simplify]: Simplify 0 into 0 7.317 * [backup-simplify]: Simplify 1 into 1 7.318 * [backup-simplify]: Simplify (/ 1 1) into 1 7.318 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 7.318 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x))) 7.318 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x))) 7.318 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 x))) into (- 1.0 (cos (/ 1 x))) 7.318 * [backup-simplify]: Simplify (- 0) into 0 7.318 * [backup-simplify]: Simplify (+ 0 0) into 0 7.318 * [backup-simplify]: Simplify 0 into 0 7.319 * [backup-simplify]: Simplify (- 0) into 0 7.319 * [backup-simplify]: Simplify (+ 0 0) into 0 7.319 * [backup-simplify]: Simplify 0 into 0 7.319 * [backup-simplify]: Simplify (- 0) into 0 7.319 * [backup-simplify]: Simplify (+ 0 0) into 0 7.319 * [backup-simplify]: Simplify 0 into 0 7.320 * [backup-simplify]: Simplify (- 0) into 0 7.320 * [backup-simplify]: Simplify (+ 0 0) into 0 7.320 * [backup-simplify]: Simplify 0 into 0 7.320 * [backup-simplify]: Simplify (- 0) into 0 7.320 * [backup-simplify]: Simplify (+ 0 0) into 0 7.320 * [backup-simplify]: Simplify 0 into 0 7.321 * [backup-simplify]: Simplify (- 0) into 0 7.321 * [backup-simplify]: Simplify (+ 0 0) into 0 7.321 * [backup-simplify]: Simplify 0 into 0 7.321 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 (/ 1 x)))) into (- 1.0 (cos x)) 7.321 * [backup-simplify]: Simplify (cbrt (pow (- 1.0 (cos (/ 1 (- x)))) 3)) into (- 1.0 (cos (/ -1 x))) 7.321 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in (x) around 0 7.321 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 7.321 * [taylor]: Taking taylor expansion of 1.0 in x 7.321 * [backup-simplify]: Simplify 1.0 into 1.0 7.321 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 7.321 * [taylor]: Taking taylor expansion of (/ -1 x) in x 7.321 * [taylor]: Taking taylor expansion of -1 in x 7.321 * [backup-simplify]: Simplify -1 into -1 7.321 * [taylor]: Taking taylor expansion of x in x 7.321 * [backup-simplify]: Simplify 0 into 0 7.321 * [backup-simplify]: Simplify 1 into 1 7.322 * [backup-simplify]: Simplify (/ -1 1) into -1 7.322 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 7.322 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 7.322 * [taylor]: Taking taylor expansion of 1.0 in x 7.322 * [backup-simplify]: Simplify 1.0 into 1.0 7.322 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 7.322 * [taylor]: Taking taylor expansion of (/ -1 x) in x 7.322 * [taylor]: Taking taylor expansion of -1 in x 7.322 * [backup-simplify]: Simplify -1 into -1 7.322 * [taylor]: Taking taylor expansion of x in x 7.322 * [backup-simplify]: Simplify 0 into 0 7.322 * [backup-simplify]: Simplify 1 into 1 7.322 * [backup-simplify]: Simplify (/ -1 1) into -1 7.322 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 7.322 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x))) 7.322 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ -1 x)))) into (- 1.0 (cos (/ -1 x))) 7.322 * [backup-simplify]: Simplify (- 1.0 (cos (/ -1 x))) into (- 1.0 (cos (/ -1 x))) 7.323 * [backup-simplify]: Simplify (- 0) into 0 7.323 * [backup-simplify]: Simplify (+ 0 0) into 0 7.323 * [backup-simplify]: Simplify 0 into 0 7.323 * [backup-simplify]: Simplify (- 0) into 0 7.323 * [backup-simplify]: Simplify (+ 0 0) into 0 7.323 * [backup-simplify]: Simplify 0 into 0 7.324 * [backup-simplify]: Simplify (- 0) into 0 7.324 * [backup-simplify]: Simplify (+ 0 0) into 0 7.324 * [backup-simplify]: Simplify 0 into 0 7.324 * [backup-simplify]: Simplify (- 0) into 0 7.324 * [backup-simplify]: Simplify (+ 0 0) into 0 7.324 * [backup-simplify]: Simplify 0 into 0 7.325 * [backup-simplify]: Simplify (- 0) into 0 7.325 * [backup-simplify]: Simplify (+ 0 0) into 0 7.325 * [backup-simplify]: Simplify 0 into 0 7.325 * [backup-simplify]: Simplify (- 0) into 0 7.325 * [backup-simplify]: Simplify (+ 0 0) into 0 7.325 * [backup-simplify]: Simplify 0 into 0 7.325 * [backup-simplify]: Simplify (- 1.0 (cos (/ -1 (/ 1 (- x))))) into (- 1.0 (cos x)) 7.325 * * * * [progress]: [ 4 / 4 ] generating series at (2) 7.326 * [backup-simplify]: Simplify (/ (/ (cbrt (pow (- 1.0 (cos x)) 3)) x) x) into (/ (- 1.0 (cos x)) (pow x 2)) 7.326 * [approximate]: Taking taylor expansion of (/ (- 1.0 (cos x)) (pow x 2)) in (x) around 0 7.326 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) (pow x 2)) in x 7.326 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 7.326 * [taylor]: Taking taylor expansion of 1.0 in x 7.326 * [backup-simplify]: Simplify 1.0 into 1.0 7.326 * [taylor]: Taking taylor expansion of (cos x) in x 7.326 * [taylor]: Taking taylor expansion of x in x 7.326 * [backup-simplify]: Simplify 0 into 0 7.326 * [backup-simplify]: Simplify 1 into 1 7.326 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.326 * [taylor]: Taking taylor expansion of x in x 7.326 * [backup-simplify]: Simplify 0 into 0 7.326 * [backup-simplify]: Simplify 1 into 1 7.326 * [backup-simplify]: Simplify (- 1) into -1 7.326 * [backup-simplify]: Simplify (+ 1.0 -1) into 0 7.327 * [backup-simplify]: Simplify (+ 0) into 0 7.327 * [backup-simplify]: Simplify (- 0) into 0 7.327 * [backup-simplify]: Simplify (+ 0 0) into 0 7.328 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 7.328 * [backup-simplify]: Simplify (- -1/2) into 1/2 7.328 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 7.329 * [backup-simplify]: Simplify (* 1 1) into 1 7.329 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2 7.329 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) (pow x 2)) in x 7.329 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 7.329 * [taylor]: Taking taylor expansion of 1.0 in x 7.329 * [backup-simplify]: Simplify 1.0 into 1.0 7.329 * [taylor]: Taking taylor expansion of (cos x) in x 7.329 * [taylor]: Taking taylor expansion of x in x 7.329 * [backup-simplify]: Simplify 0 into 0 7.329 * [backup-simplify]: Simplify 1 into 1 7.329 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.329 * [taylor]: Taking taylor expansion of x in x 7.329 * [backup-simplify]: Simplify 0 into 0 7.329 * [backup-simplify]: Simplify 1 into 1 7.329 * [backup-simplify]: Simplify (- 1) into -1 7.330 * [backup-simplify]: Simplify (+ 1.0 -1) into 0 7.330 * [backup-simplify]: Simplify (+ 0) into 0 7.330 * [backup-simplify]: Simplify (- 0) into 0 7.330 * [backup-simplify]: Simplify (+ 0 0) into 0 7.331 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 7.331 * [backup-simplify]: Simplify (- -1/2) into 1/2 7.331 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 7.332 * [backup-simplify]: Simplify (* 1 1) into 1 7.332 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2 7.332 * [backup-simplify]: Simplify 1/2 into 1/2 7.333 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0 7.333 * [backup-simplify]: Simplify (- 0) into 0 7.333 * [backup-simplify]: Simplify (+ 0 0) into 0 7.334 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.334 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 7.334 * [backup-simplify]: Simplify 0 into 0 7.336 * [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 7.337 * [backup-simplify]: Simplify (- 1/24) into -1/24 7.337 * [backup-simplify]: Simplify (+ 0 -1/24) into -1/24 7.338 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.339 * [backup-simplify]: Simplify (- (/ -1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into -1/24 7.339 * [backup-simplify]: Simplify -1/24 into -1/24 7.342 * [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 7.342 * [backup-simplify]: Simplify (- 0) into 0 7.342 * [backup-simplify]: Simplify (+ 0 0) into 0 7.343 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.345 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)))) into 0 7.345 * [backup-simplify]: Simplify 0 into 0 7.350 * [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 7.351 * [backup-simplify]: Simplify (- -1/720) into 1/720 7.351 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720 7.352 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 7.354 * [backup-simplify]: Simplify (- (/ 1/720 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/720 7.354 * [backup-simplify]: Simplify 1/720 into 1/720 7.354 * [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))) 7.355 * [backup-simplify]: Simplify (/ (/ (cbrt (pow (- 1.0 (cos (/ 1 x))) 3)) (/ 1 x)) (/ 1 x)) into (* (pow x 2) (- 1.0 (cos (/ 1 x)))) 7.355 * [approximate]: Taking taylor expansion of (* (pow x 2) (- 1.0 (cos (/ 1 x)))) in (x) around 0 7.355 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 1.0 (cos (/ 1 x)))) in x 7.355 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.355 * [taylor]: Taking taylor expansion of x in x 7.355 * [backup-simplify]: Simplify 0 into 0 7.355 * [backup-simplify]: Simplify 1 into 1 7.355 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 7.355 * [taylor]: Taking taylor expansion of 1.0 in x 7.355 * [backup-simplify]: Simplify 1.0 into 1.0 7.355 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 7.355 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.355 * [taylor]: Taking taylor expansion of x in x 7.355 * [backup-simplify]: Simplify 0 into 0 7.355 * [backup-simplify]: Simplify 1 into 1 7.356 * [backup-simplify]: Simplify (/ 1 1) into 1 7.356 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 7.356 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 1.0 (cos (/ 1 x)))) in x 7.356 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.356 * [taylor]: Taking taylor expansion of x in x 7.356 * [backup-simplify]: Simplify 0 into 0 7.356 * [backup-simplify]: Simplify 1 into 1 7.356 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 7.356 * [taylor]: Taking taylor expansion of 1.0 in x 7.356 * [backup-simplify]: Simplify 1.0 into 1.0 7.356 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 7.356 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.356 * [taylor]: Taking taylor expansion of x in x 7.356 * [backup-simplify]: Simplify 0 into 0 7.356 * [backup-simplify]: Simplify 1 into 1 7.357 * [backup-simplify]: Simplify (/ 1 1) into 1 7.357 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 7.357 * [backup-simplify]: Simplify (* 1 1) into 1 7.358 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x))) 7.358 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x))) 7.358 * [backup-simplify]: Simplify (* 1 (- 1.0 (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x))) 7.358 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 x))) into (- 1.0 (cos (/ 1 x))) 7.358 * [backup-simplify]: Simplify (- 0) into 0 7.359 * [backup-simplify]: Simplify (+ 0 0) into 0 7.359 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.360 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (- 1.0 (cos (/ 1 x))))) into 0 7.360 * [backup-simplify]: Simplify 0 into 0 7.360 * [backup-simplify]: Simplify (- 0) into 0 7.361 * [backup-simplify]: Simplify (+ 0 0) into 0 7.362 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.363 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x)))))) into 0 7.363 * [backup-simplify]: Simplify 0 into 0 7.363 * [backup-simplify]: Simplify (- 0) into 0 7.364 * [backup-simplify]: Simplify (+ 0 0) into 0 7.365 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.366 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x))))))) into 0 7.366 * [backup-simplify]: Simplify 0 into 0 7.366 * [backup-simplify]: Simplify (- 0) into 0 7.367 * [backup-simplify]: Simplify (+ 0 0) into 0 7.368 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 7.370 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x)))))))) into 0 7.370 * [backup-simplify]: Simplify 0 into 0 7.370 * [backup-simplify]: Simplify (- 0) into 0 7.371 * [backup-simplify]: Simplify (+ 0 0) into 0 7.372 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 7.374 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x))))))))) into 0 7.374 * [backup-simplify]: Simplify 0 into 0 7.375 * [backup-simplify]: Simplify (- 0) into 0 7.375 * [backup-simplify]: Simplify (+ 0 0) into 0 7.376 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 7.379 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x)))))))))) into 0 7.379 * [backup-simplify]: Simplify 0 into 0 7.380 * [backup-simplify]: Simplify (* (- 1.0 (cos (/ 1 (/ 1 x)))) (pow (/ 1 x) 2)) into (/ (- 1.0 (cos x)) (pow x 2)) 7.380 * [backup-simplify]: Simplify (/ (/ (cbrt (pow (- 1.0 (cos (/ 1 (- x)))) 3)) (/ 1 (- x))) (/ 1 (- x))) into (* (- 1.0 (cos (/ -1 x))) (pow x 2)) 7.380 * [approximate]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) (pow x 2)) in (x) around 0 7.380 * [taylor]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) (pow x 2)) in x 7.380 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 7.380 * [taylor]: Taking taylor expansion of 1.0 in x 7.380 * [backup-simplify]: Simplify 1.0 into 1.0 7.380 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 7.380 * [taylor]: Taking taylor expansion of (/ -1 x) in x 7.380 * [taylor]: Taking taylor expansion of -1 in x 7.380 * [backup-simplify]: Simplify -1 into -1 7.380 * [taylor]: Taking taylor expansion of x in x 7.380 * [backup-simplify]: Simplify 0 into 0 7.380 * [backup-simplify]: Simplify 1 into 1 7.381 * [backup-simplify]: Simplify (/ -1 1) into -1 7.381 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 7.381 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.381 * [taylor]: Taking taylor expansion of x in x 7.381 * [backup-simplify]: Simplify 0 into 0 7.381 * [backup-simplify]: Simplify 1 into 1 7.381 * [taylor]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) (pow x 2)) in x 7.381 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 7.381 * [taylor]: Taking taylor expansion of 1.0 in x 7.381 * [backup-simplify]: Simplify 1.0 into 1.0 7.381 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 7.381 * [taylor]: Taking taylor expansion of (/ -1 x) in x 7.381 * [taylor]: Taking taylor expansion of -1 in x 7.381 * [backup-simplify]: Simplify -1 into -1 7.381 * [taylor]: Taking taylor expansion of x in x 7.381 * [backup-simplify]: Simplify 0 into 0 7.381 * [backup-simplify]: Simplify 1 into 1 7.382 * [backup-simplify]: Simplify (/ -1 1) into -1 7.382 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 7.382 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.382 * [taylor]: Taking taylor expansion of x in x 7.382 * [backup-simplify]: Simplify 0 into 0 7.382 * [backup-simplify]: Simplify 1 into 1 7.382 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x))) 7.383 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ -1 x)))) into (- 1.0 (cos (/ -1 x))) 7.383 * [backup-simplify]: Simplify (* 1 1) into 1 7.384 * [backup-simplify]: Simplify (* (- 1.0 (cos (/ -1 x))) 1) into (- 1.0 (cos (/ -1 x))) 7.384 * [backup-simplify]: Simplify (- 1.0 (cos (/ -1 x))) into (- 1.0 (cos (/ -1 x))) 7.385 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.385 * [backup-simplify]: Simplify (- 0) into 0 7.386 * [backup-simplify]: Simplify (+ 0 0) into 0 7.386 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (* 0 1)) into 0 7.386 * [backup-simplify]: Simplify 0 into 0 7.387 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.388 * [backup-simplify]: Simplify (- 0) into 0 7.388 * [backup-simplify]: Simplify (+ 0 0) into 0 7.389 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 1))) into 0 7.389 * [backup-simplify]: Simplify 0 into 0 7.390 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.390 * [backup-simplify]: Simplify (- 0) into 0 7.391 * [backup-simplify]: Simplify (+ 0 0) into 0 7.392 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.392 * [backup-simplify]: Simplify 0 into 0 7.393 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 7.393 * [backup-simplify]: Simplify (- 0) into 0 7.394 * [backup-simplify]: Simplify (+ 0 0) into 0 7.395 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 7.395 * [backup-simplify]: Simplify 0 into 0 7.397 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 7.397 * [backup-simplify]: Simplify (- 0) into 0 7.398 * [backup-simplify]: Simplify (+ 0 0) into 0 7.399 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 7.399 * [backup-simplify]: Simplify 0 into 0 7.401 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 7.401 * [backup-simplify]: Simplify (- 0) into 0 7.401 * [backup-simplify]: Simplify (+ 0 0) into 0 7.403 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 7.403 * [backup-simplify]: Simplify 0 into 0 7.403 * [backup-simplify]: Simplify (* (- 1.0 (cos (/ -1 (/ 1 (- x))))) (pow (/ 1 (- x)) 2)) into (/ (- 1.0 (cos x)) (pow x 2)) 7.403 * * * [progress]: simplifying candidates 7.420 * [simplify]: Simplifying: (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x)))))) (fma (- (cbrt (cos x))) (* (cbrt (cos x)) (cbrt (cos x))) (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x))))) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (sqrt (cos x)) (sqrt (cos x))))) (fma (- (sqrt (cos x))) (sqrt (cos x)) (* (sqrt (cos x)) (sqrt (cos x)))) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (cos x) 1))) (fma (- (cos x)) 1 (* (cos x) 1)) (fma (sqrt 1.0) (sqrt 1.0) (- (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x)))))) (fma (- (cbrt (cos x))) (* (cbrt (cos x)) (cbrt (cos x))) (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x))))) (fma (sqrt 1.0) (sqrt 1.0) (- (* (sqrt (cos x)) (sqrt (cos x))))) (fma (- (sqrt (cos x))) (sqrt (cos x)) (* (sqrt (cos x)) (sqrt (cos x)))) (fma (sqrt 1.0) (sqrt 1.0) (- (* (cos x) 1))) (fma (- (cos x)) 1 (* 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1.0 (cos x)) (- 1.0 (cos x)))) x)) (/ x (/ (cbrt (sqrt (pow (- 1.0 (cos x)) 3))) (cbrt x))) (/ x (/ (cbrt (sqrt (pow (- 1.0 (cos x)) 3))) (sqrt x))) (/ x (/ (cbrt (sqrt (pow (- 1.0 (cos x)) 3))) x)) (/ x (/ (cbrt (pow (- 1.0 (cos x)) 3)) (cbrt x))) (/ x (/ (cbrt (pow (- 1.0 (cos x)) 3)) (sqrt x))) (/ x (/ (cbrt (pow (- 1.0 (cos x)) 3)) x)) (/ x (/ (cbrt (pow (- 1.0 (cos x)) (/ 3 2))) (cbrt x))) (/ x (/ (cbrt (pow (- 1.0 (cos x)) (/ 3 2))) (sqrt x))) (/ x (/ (cbrt (pow (- 1.0 (cos x)) (/ 3 2))) x)) (/ x (/ (cbrt (cbrt (pow (- 1.0 (cos x)) 3))) (cbrt x))) (/ x (/ (cbrt (cbrt (pow (- 1.0 (cos x)) 3))) (sqrt x))) (/ x (/ (cbrt (cbrt (pow (- 1.0 (cos x)) 3))) x)) (/ x (/ (sqrt (cbrt (pow (- 1.0 (cos x)) 3))) (cbrt x))) (/ x (/ (sqrt (cbrt (pow (- 1.0 (cos x)) 3))) (sqrt x))) (/ x (/ (sqrt (cbrt (pow (- 1.0 (cos x)) 3))) x)) (/ x (/ (cbrt (pow (- 1.0 (cos x)) 3)) (cbrt x))) (/ x (/ (cbrt (pow (- 1.0 (cos x)) 3)) (sqrt x))) (/ x (/ (cbrt (pow (- 1.0 (cos x)) 3)) x)) (/ x (/ (cbrt (pow (- 1.0 (cos x)) 3)) x)) (/ x (/ 1 x)) (* x x) (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4))) (- 1.0 (cos x)) (- 1.0 (cos x)) (- (+ (* 1/8 (pow x 6)) (* 7/1920 (pow x 10))) (* 1/32 (pow x 8))) (pow (- 1.0 (cos x)) 3) (pow (- 1.0 (cos x)) 3) (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4))) (- 1.0 (cos x)) (- 1.0 (cos x)) (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) (/ (- 1.0 (cos x)) (pow x 2)) (/ (- 1.0 (cos x)) (pow x 2)) 7.443 * * [simplify]: Extracting # 0 : cost 0 7.444 * * [simplify]: Extracting # 1 : cost 0 7.446 * * [simplify]: Extracting # 2 : cost 0 7.448 * * [simplify]: Extracting # 3 : cost 0 7.450 * * [simplify]: Extracting # 4 : cost 0 7.452 * * [simplify]: Extracting # 5 : cost 0 7.454 * * [simplify]: Extracting # 6 : cost 0 7.455 * * [simplify]: Extracting # 7 : cost 0 7.456 * * [simplify]: Extracting # 8 : cost 0 7.457 * * [simplify]: iteration 0 : 486 enodes (cost 7451 ) 7.676 * * [simplify]: Extracting # 0 : cost 0 7.680 * * [simplify]: Extracting # 1 : cost 0 7.683 * * [simplify]: Extracting # 2 : cost 0 7.685 * * [simplify]: Extracting # 3 : cost 0 7.688 * * [simplify]: Extracting # 4 : cost 0 7.690 * * [simplify]: Extracting # 5 : cost 0 7.693 * * [simplify]: iteration 1 : 901 enodes (cost 5733 ) 8.213 * * [simplify]: Extracting # 0 : cost 0 8.216 * * [simplify]: Extracting # 1 : cost 0 8.219 * * [simplify]: Extracting # 2 : cost 0 8.224 * * [simplify]: Extracting # 3 : cost 0 8.226 * * [simplify]: Extracting # 4 : cost 0 8.229 * * [simplify]: Extracting # 5 : cost 0 8.231 * * [simplify]: iteration 2 : 2210 enodes (cost 5261 ) 9.212 * * [simplify]: Extracting # 0 : cost 0 9.230 * * [simplify]: Extracting # 1 : cost 0 9.240 * * [simplify]: Extracting # 2 : cost 0 9.247 * * [simplify]: Extracting # 3 : cost 0 9.252 * * [simplify]: Extracting # 4 : cost 0 9.257 * * [simplify]: Extracting # 5 : cost 0 9.262 * * [simplify]: iteration done: 5000 enodes (cost 5143 ) 9.266 * [simplify]: Simplified to: (- (pow (cbrt 1.0) 3) 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(cos x))) (sqrt x))) (/ x (/ (cbrt (- 1.0 (cos x))) x)) (/ x (/ (sqrt (- 1.0 (cos x))) (cbrt x))) (/ x (/ (sqrt (- 1.0 (cos x))) (sqrt x))) (/ x (/ (sqrt (- 1.0 (cos x))) x)) (/ x (/ (- 1.0 (cos x)) (cbrt x))) (* (/ x (- 1.0 (cos x))) (sqrt x)) (* (/ x (- 1.0 (cos x))) x) (* (/ x (- 1.0 (cos x))) x) (* x x) (* x x) (fma 1/2 (* x x) (fma 1/720 (pow x 6) (* (pow x 4) -1/24))) (- 1.0 (cos x)) (- 1.0 (cos x)) (fma (pow x 6) 1/8 (fma (pow x 10) 7/1920 (* (pow x 8) -1/32))) (pow (- 1.0 (cos x)) 3) (pow (- 1.0 (cos x)) 3) (fma 1/2 (* x x) (fma 1/720 (pow x 6) (* (pow x 4) -1/24))) (- 1.0 (cos x)) (- 1.0 (cos x)) (fma -1/24 (* x x) (fma 1/720 (pow x 4) 1/2)) (/ (/ (- 1.0 (cos x)) x) x) (/ (/ (- 1.0 (cos x)) x) x) 9.270 * * * [progress]: adding candidates to table 10.029 * * [progress]: iteration 4 / 4 10.029 * * * [progress]: picking best candidate 10.059 * * * * [pick]: Picked # 10.060 * * * [progress]: localizing error 10.090 * * * [progress]: generating rewritten candidates 10.090 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1 1) 10.098 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1) 10.117 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1) 10.126 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 10.315 * * * [progress]: generating series expansions 10.315 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1 1) 10.315 * [backup-simplify]: Simplify (- 1.0 (cos x)) into (- 1.0 (cos x)) 10.316 * [approximate]: Taking taylor expansion of (- 1.0 (cos x)) in (x) around 0 10.316 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 10.316 * [taylor]: Taking taylor expansion of 1.0 in x 10.316 * [backup-simplify]: Simplify 1.0 into 1.0 10.316 * [taylor]: Taking taylor expansion of (cos x) in x 10.316 * [taylor]: Taking taylor expansion of x in x 10.316 * [backup-simplify]: Simplify 0 into 0 10.316 * [backup-simplify]: Simplify 1 into 1 10.316 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 10.316 * [taylor]: Taking taylor expansion of 1.0 in x 10.316 * [backup-simplify]: Simplify 1.0 into 1.0 10.316 * [taylor]: Taking taylor expansion of (cos x) in x 10.316 * [taylor]: Taking taylor expansion of x in x 10.316 * [backup-simplify]: Simplify 0 into 0 10.316 * [backup-simplify]: Simplify 1 into 1 10.317 * [backup-simplify]: Simplify (- 1) into -1 10.317 * [backup-simplify]: Simplify (+ 1.0 -1) into 0 10.317 * [backup-simplify]: Simplify 0 into 0 10.318 * [backup-simplify]: Simplify (+ 0) into 0 10.318 * [backup-simplify]: Simplify (- 0) into 0 10.318 * [backup-simplify]: Simplify (+ 0 0) into 0 10.318 * [backup-simplify]: Simplify 0 into 0 10.319 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 10.319 * [backup-simplify]: Simplify (- -1/2) into 1/2 10.320 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 10.320 * [backup-simplify]: Simplify 1/2 into 1/2 10.321 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0 10.321 * [backup-simplify]: Simplify (- 0) into 0 10.321 * [backup-simplify]: Simplify (+ 0 0) into 0 10.321 * [backup-simplify]: Simplify 0 into 0 10.323 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 4) 24)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/24 10.323 * [backup-simplify]: Simplify (- 1/24) into -1/24 10.323 * [backup-simplify]: Simplify (+ 0 -1/24) into -1/24 10.323 * [backup-simplify]: Simplify -1/24 into -1/24 10.325 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0 10.325 * [backup-simplify]: Simplify (- 0) into 0 10.325 * [backup-simplify]: Simplify (+ 0 0) into 0 10.325 * [backup-simplify]: Simplify 0 into 0 10.328 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 6) 720)) 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 2) 2) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into -1/720 10.328 * [backup-simplify]: Simplify (- -1/720) into 1/720 10.329 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720 10.329 * [backup-simplify]: Simplify 1/720 into 1/720 10.329 * [backup-simplify]: Simplify (+ (* 1/720 (pow x 6)) (+ (* -1/24 (pow x 4)) (* 1/2 (pow x 2)))) into (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4))) 10.329 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 x))) into (- 1.0 (cos (/ 1 x))) 10.329 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in (x) around 0 10.329 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 10.329 * [taylor]: Taking taylor expansion of 1.0 in x 10.329 * [backup-simplify]: Simplify 1.0 into 1.0 10.329 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 10.329 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.329 * [taylor]: Taking taylor expansion of x in x 10.329 * [backup-simplify]: Simplify 0 into 0 10.329 * [backup-simplify]: Simplify 1 into 1 10.330 * [backup-simplify]: Simplify (/ 1 1) into 1 10.330 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 10.330 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 10.330 * [taylor]: Taking taylor expansion of 1.0 in x 10.330 * [backup-simplify]: Simplify 1.0 into 1.0 10.330 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 10.330 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.330 * [taylor]: Taking taylor expansion of x in x 10.330 * [backup-simplify]: Simplify 0 into 0 10.330 * [backup-simplify]: Simplify 1 into 1 10.330 * [backup-simplify]: Simplify (/ 1 1) into 1 10.330 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 10.330 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x))) 10.330 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x))) 10.330 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 x))) into (- 1.0 (cos (/ 1 x))) 10.331 * [backup-simplify]: Simplify (- 0) into 0 10.331 * [backup-simplify]: Simplify (+ 0 0) into 0 10.331 * [backup-simplify]: Simplify 0 into 0 10.331 * [backup-simplify]: Simplify (- 0) into 0 10.331 * [backup-simplify]: Simplify (+ 0 0) into 0 10.331 * [backup-simplify]: Simplify 0 into 0 10.332 * [backup-simplify]: Simplify (- 0) into 0 10.332 * [backup-simplify]: Simplify (+ 0 0) into 0 10.332 * [backup-simplify]: Simplify 0 into 0 10.332 * [backup-simplify]: Simplify (- 0) into 0 10.332 * [backup-simplify]: Simplify (+ 0 0) into 0 10.332 * [backup-simplify]: Simplify 0 into 0 10.333 * [backup-simplify]: Simplify (- 0) into 0 10.333 * [backup-simplify]: Simplify (+ 0 0) into 0 10.333 * [backup-simplify]: Simplify 0 into 0 10.333 * [backup-simplify]: Simplify (- 0) into 0 10.333 * [backup-simplify]: Simplify (+ 0 0) into 0 10.333 * [backup-simplify]: Simplify 0 into 0 10.334 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 (/ 1 x)))) into (- 1.0 (cos x)) 10.334 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 (- x)))) into (- 1.0 (cos (/ -1 x))) 10.334 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in (x) around 0 10.334 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 10.334 * [taylor]: Taking taylor expansion of 1.0 in x 10.334 * [backup-simplify]: Simplify 1.0 into 1.0 10.334 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 10.334 * [taylor]: Taking taylor expansion of (/ -1 x) in x 10.334 * [taylor]: Taking taylor expansion of -1 in x 10.334 * [backup-simplify]: Simplify -1 into -1 10.334 * [taylor]: Taking taylor expansion of x in x 10.334 * [backup-simplify]: Simplify 0 into 0 10.334 * [backup-simplify]: Simplify 1 into 1 10.334 * [backup-simplify]: Simplify (/ -1 1) into -1 10.334 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 10.334 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 10.334 * [taylor]: Taking taylor expansion of 1.0 in x 10.334 * [backup-simplify]: Simplify 1.0 into 1.0 10.334 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 10.334 * [taylor]: Taking taylor expansion of (/ -1 x) in x 10.334 * [taylor]: Taking taylor expansion of -1 in x 10.334 * [backup-simplify]: Simplify -1 into -1 10.334 * [taylor]: Taking taylor expansion of x in x 10.334 * [backup-simplify]: Simplify 0 into 0 10.334 * [backup-simplify]: Simplify 1 into 1 10.335 * [backup-simplify]: Simplify (/ -1 1) into -1 10.335 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 10.335 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x))) 10.335 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ -1 x)))) into (- 1.0 (cos (/ -1 x))) 10.335 * [backup-simplify]: Simplify (- 1.0 (cos (/ -1 x))) into (- 1.0 (cos (/ -1 x))) 10.335 * [backup-simplify]: Simplify (- 0) into 0 10.335 * [backup-simplify]: Simplify (+ 0 0) into 0 10.335 * [backup-simplify]: Simplify 0 into 0 10.336 * [backup-simplify]: Simplify (- 0) into 0 10.336 * [backup-simplify]: Simplify (+ 0 0) into 0 10.336 * [backup-simplify]: Simplify 0 into 0 10.336 * [backup-simplify]: Simplify (- 0) into 0 10.336 * [backup-simplify]: Simplify (+ 0 0) into 0 10.336 * [backup-simplify]: Simplify 0 into 0 10.337 * [backup-simplify]: Simplify (- 0) into 0 10.337 * [backup-simplify]: Simplify (+ 0 0) into 0 10.337 * [backup-simplify]: Simplify 0 into 0 10.337 * [backup-simplify]: Simplify (- 0) into 0 10.337 * [backup-simplify]: Simplify (+ 0 0) into 0 10.337 * [backup-simplify]: Simplify 0 into 0 10.338 * [backup-simplify]: Simplify (- 0) into 0 10.338 * [backup-simplify]: Simplify (+ 0 0) into 0 10.338 * [backup-simplify]: Simplify 0 into 0 10.338 * [backup-simplify]: Simplify (- 1.0 (cos (/ -1 (/ 1 (- x))))) into (- 1.0 (cos x)) 10.338 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1) 10.338 * [backup-simplify]: Simplify (pow (pow (- 1.0 (cos x)) 3) 1/3) into (pow (pow (- 1.0 (cos x)) 3) 1/3) 10.338 * [approximate]: Taking taylor expansion of (pow (pow (- 1.0 (cos x)) 3) 1/3) in (x) around 0 10.338 * [taylor]: Taking taylor expansion of (pow (pow (- 1.0 (cos x)) 3) 1/3) in x 10.338 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- 1.0 (cos x)) 3)))) in x 10.338 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- 1.0 (cos x)) 3))) in x 10.338 * [taylor]: Taking taylor expansion of 1/3 in x 10.338 * [backup-simplify]: Simplify 1/3 into 1/3 10.338 * [taylor]: Taking taylor expansion of (log (pow (- 1.0 (cos x)) 3)) in x 10.339 * [taylor]: Taking taylor expansion of (pow (- 1.0 (cos x)) 3) in x 10.339 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 10.339 * [taylor]: Taking taylor expansion of 1.0 in x 10.339 * [backup-simplify]: Simplify 1.0 into 1.0 10.339 * [taylor]: Taking taylor expansion of (cos x) in x 10.339 * [taylor]: Taking taylor expansion of x in x 10.339 * [backup-simplify]: Simplify 0 into 0 10.339 * [backup-simplify]: Simplify 1 into 1 10.339 * [backup-simplify]: Simplify (- 1) into -1 10.339 * [backup-simplify]: Simplify (+ 1.0 -1) into 0 10.339 * [backup-simplify]: Simplify (+ 0) into 0 10.340 * [backup-simplify]: Simplify (- 0) into 0 10.340 * [backup-simplify]: Simplify (+ 0 0) into 0 10.340 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 10.341 * [backup-simplify]: Simplify (- -1/2) into 1/2 10.341 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 10.341 * [backup-simplify]: Simplify (* 1/2 1/2) into 1/4 10.342 * [backup-simplify]: Simplify (* 1/2 1/4) into 1/8 10.342 * [backup-simplify]: Simplify (log 1/8) into (log 1/8) 10.342 * [backup-simplify]: Simplify (+ (* (- -6) (log x)) (log 1/8)) into (+ (* 6 (log x)) (log 1/8)) 10.343 * [backup-simplify]: Simplify (* 1/3 (+ (* 6 (log x)) (log 1/8))) into (* 1/3 (+ (* 6 (log x)) (log 1/8))) 10.343 * [backup-simplify]: Simplify (exp (* 1/3 (+ (* 6 (log x)) (log 1/8)))) into (exp (* 1/3 (+ (* 6 (log x)) (log 1/8)))) 10.343 * [taylor]: Taking taylor expansion of (pow (pow (- 1.0 (cos x)) 3) 1/3) in x 10.343 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- 1.0 (cos x)) 3)))) in x 10.343 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- 1.0 (cos x)) 3))) in x 10.343 * [taylor]: Taking taylor expansion of 1/3 in x 10.343 * [backup-simplify]: Simplify 1/3 into 1/3 10.343 * [taylor]: Taking taylor expansion of (log (pow (- 1.0 (cos x)) 3)) in x 10.343 * [taylor]: Taking taylor expansion of (pow (- 1.0 (cos x)) 3) in x 10.343 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 10.343 * [taylor]: Taking taylor expansion of 1.0 in x 10.343 * [backup-simplify]: Simplify 1.0 into 1.0 10.343 * [taylor]: Taking taylor expansion of (cos x) in x 10.343 * [taylor]: Taking taylor expansion of x in x 10.343 * [backup-simplify]: Simplify 0 into 0 10.343 * [backup-simplify]: Simplify 1 into 1 10.344 * [backup-simplify]: Simplify (- 1) into -1 10.344 * [backup-simplify]: Simplify (+ 1.0 -1) into 0 10.344 * [backup-simplify]: Simplify (+ 0) into 0 10.344 * [backup-simplify]: Simplify (- 0) into 0 10.345 * [backup-simplify]: Simplify (+ 0 0) into 0 10.345 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 10.346 * [backup-simplify]: Simplify (- -1/2) into 1/2 10.346 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 10.346 * [backup-simplify]: Simplify (* 1/2 1/2) into 1/4 10.346 * [backup-simplify]: Simplify (* 1/2 1/4) into 1/8 10.347 * [backup-simplify]: Simplify (log 1/8) into (log 1/8) 10.347 * [backup-simplify]: Simplify (+ (* (- -6) (log x)) (log 1/8)) into (+ (* 6 (log x)) (log 1/8)) 10.347 * [backup-simplify]: Simplify (* 1/3 (+ (* 6 (log x)) (log 1/8))) into (* 1/3 (+ (* 6 (log x)) (log 1/8))) 10.348 * [backup-simplify]: Simplify (exp (* 1/3 (+ (* 6 (log x)) (log 1/8)))) into (exp (* 1/3 (+ (* 6 (log x)) (log 1/8)))) 10.348 * [backup-simplify]: Simplify (exp (* 1/3 (+ (* 6 (log x)) (log 1/8)))) into (exp (* 1/3 (+ (* 6 (log x)) (log 1/8)))) 10.349 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0 10.350 * [backup-simplify]: Simplify (- 0) into 0 10.350 * [backup-simplify]: Simplify (+ 0 0) into 0 10.350 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 1/2)) into 0 10.351 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 1/4)) into 0 10.351 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1/8 1)))) 1) into 0 10.352 * [backup-simplify]: Simplify (+ (* (- -6) (log x)) (log 1/8)) into (+ (* 6 (log x)) (log 1/8)) 10.353 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (+ (* 6 (log x)) (log 1/8)))) into 0 10.354 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (* 6 (log x)) (log 1/8)))) (+ (* (/ (pow 0 1) 1)))) into 0 10.354 * [backup-simplify]: Simplify 0 into 0 10.357 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 4) 24)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/24 10.357 * [backup-simplify]: Simplify (- 1/24) into -1/24 10.358 * [backup-simplify]: Simplify (+ 0 -1/24) into -1/24 10.359 * [backup-simplify]: Simplify (+ (* 1/2 -1/24) (+ (* 0 0) (* -1/24 1/2))) into -1/24 10.360 * [backup-simplify]: Simplify (+ (* 1/2 -1/24) (+ (* 0 0) (* -1/24 1/4))) into -1/32 10.363 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1/8 2))) (* 1 (/ (* 1 (pow (* 2 -1/32) 1)) (pow 1/8 1)))) 2) into -1/4 10.364 * [backup-simplify]: Simplify (+ (* (- -6) (log x)) (log 1/8)) into (+ (* 6 (log x)) (log 1/8)) 10.366 * [backup-simplify]: Simplify (+ (* 1/3 -1/4) (+ (* 0 0) (* 0 (+ (* 6 (log x)) (log 1/8))))) into (- 1/12) 10.368 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (* 6 (log x)) (log 1/8)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow (- 1/12) 1) 1)))) into (* -1/12 (exp (* 1/3 (+ (* 6 (log x)) (log 1/8))))) 10.368 * [backup-simplify]: Simplify (* -1/12 (exp (* 1/3 (+ (* 6 (log x)) (log 1/8))))) into (* -1/12 (exp (* 1/3 (+ (* 6 (log x)) (log 1/8))))) 10.371 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0 10.372 * [backup-simplify]: Simplify (- 0) into 0 10.372 * [backup-simplify]: Simplify (+ 0 0) into 0 10.373 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 -1/24) (+ (* -1/24 0) (* 0 1/2)))) into 0 10.375 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 -1/24) (+ (* -1/24 0) (* 0 1/4)))) into 0 10.380 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1/8 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 -1/32) 1)) (pow 1/8 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1/8 1)))) 6) into 0 10.381 * [backup-simplify]: Simplify (+ (* (- -6) (log x)) (log 1/8)) into (+ (* 6 (log x)) (log 1/8)) 10.383 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 -1/4) (+ (* 0 0) (* 0 (+ (* 6 (log x)) (log 1/8)))))) into 0 10.385 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (* 6 (log x)) (log 1/8)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow (- 1/12) 1) 1)) (* (/ (pow 0 1) 1)))) into 0 10.385 * [backup-simplify]: Simplify 0 into 0 10.390 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 6) 720)) 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 2) 2) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into -1/720 10.390 * [backup-simplify]: Simplify (- -1/720) into 1/720 10.390 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720 10.401 * [backup-simplify]: Simplify (+ (* 1/2 1/720) (+ (* 0 0) (+ (* -1/24 -1/24) (+ (* 0 0) (* 1/720 1/2))))) into 1/320 10.403 * [backup-simplify]: Simplify (+ (* 1/2 1/320) (+ (* 0 0) (+ (* -1/24 -1/24) (+ (* 0 0) (* 1/720 1/4))))) into 7/1920 10.414 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 1/8 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 -1/32) 1)) (pow 1/8 3))) (* -3 (/ (* 1 (pow (* 2 -1/32) 2)) (pow 1/8 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 1/8 2))) (* 1 (/ (* 1 1 1 (pow (* 24 7/1920) 1)) (pow 1/8 1)))) 24) into -1/480 10.415 * [backup-simplify]: Simplify (+ (* (- -6) (log x)) (log 1/8)) into (+ (* 6 (log x)) (log 1/8)) 10.418 * [backup-simplify]: Simplify (+ (* 1/3 -1/480) (+ (* 0 0) (+ (* 0 -1/4) (+ (* 0 0) (* 0 (+ (* 6 (log x)) (log 1/8))))))) into (- 1/1440) 10.422 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (* 6 (log x)) (log 1/8)))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow (- 1/12) 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow (- 1/12) 2) 2)) (* (/ (pow (- 1/1440) 1) 1)))) into (* 1/360 (exp (* 1/3 (+ (* 6 (log x)) (log 1/8))))) 10.423 * [backup-simplify]: Simplify (* 1/360 (exp (* 1/3 (+ (* 6 (log x)) (log 1/8))))) into (* 1/360 (exp (* 1/3 (+ (* 6 (log x)) (log 1/8))))) 10.425 * [backup-simplify]: Simplify (+ (* (* 1/360 (exp (* 1/3 (+ (* 6 (log x)) (log 1/8))))) (pow x 4)) (+ (* (* -1/12 (exp (* 1/3 (+ (* 6 (log x)) (log 1/8))))) (pow x 2)) (exp (* 1/3 (+ (* 6 (log x)) (log 1/8)))))) into (- (+ (* 1/360 (* (pow x 4) (exp (* 1/3 (+ (* 6 (log x)) (log 1/8)))))) (exp (* 1/3 (+ (* 6 (log x)) (log 1/8))))) (* 1/12 (* (pow x 2) (exp (* 1/3 (+ (* 6 (log x)) (log 1/8))))))) 10.425 * [backup-simplify]: Simplify (pow (pow (- 1.0 (cos (/ 1 x))) 3) 1/3) into (pow (pow (- 1.0 (cos (/ 1 x))) 3) 1/3) 10.425 * [approximate]: Taking taylor expansion of (pow (pow (- 1.0 (cos (/ 1 x))) 3) 1/3) in (x) around 0 10.425 * [taylor]: Taking taylor expansion of (pow (pow (- 1.0 (cos (/ 1 x))) 3) 1/3) in x 10.425 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- 1.0 (cos (/ 1 x))) 3)))) in x 10.425 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- 1.0 (cos (/ 1 x))) 3))) in x 10.425 * [taylor]: Taking taylor expansion of 1/3 in x 10.425 * [backup-simplify]: Simplify 1/3 into 1/3 10.425 * [taylor]: Taking taylor expansion of (log (pow (- 1.0 (cos (/ 1 x))) 3)) in x 10.425 * [taylor]: Taking taylor expansion of (pow (- 1.0 (cos (/ 1 x))) 3) in x 10.426 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 10.426 * [taylor]: Taking taylor expansion of 1.0 in x 10.426 * [backup-simplify]: Simplify 1.0 into 1.0 10.426 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 10.426 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.426 * [taylor]: Taking taylor expansion of x in x 10.426 * [backup-simplify]: Simplify 0 into 0 10.426 * [backup-simplify]: Simplify 1 into 1 10.426 * [backup-simplify]: Simplify (/ 1 1) into 1 10.426 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 10.426 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x))) 10.426 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x))) 10.426 * [backup-simplify]: Simplify (* (- 1.0 (cos (/ 1 x))) (- 1.0 (cos (/ 1 x)))) into (pow (- 1.0 (cos (/ 1 x))) 2) 10.427 * [backup-simplify]: Simplify (* (- 1.0 (cos (/ 1 x))) (pow (- 1.0 (cos (/ 1 x))) 2)) into (pow (- 1.0 (cos (/ 1 x))) 3) 10.427 * [backup-simplify]: Simplify (log (pow (- 1.0 (cos (/ 1 x))) 3)) into (log (pow (- 1.0 (cos (/ 1 x))) 3)) 10.427 * [backup-simplify]: Simplify (* 1/3 (log (pow (- 1.0 (cos (/ 1 x))) 3))) into (* 1/3 (log (pow (- 1.0 (cos (/ 1 x))) 3))) 10.427 * [backup-simplify]: Simplify (exp (* 1/3 (log (pow (- 1.0 (cos (/ 1 x))) 3)))) into (pow (pow (- 1.0 (cos (/ 1 x))) 3) 1/3) 10.427 * [taylor]: Taking taylor expansion of (pow (pow (- 1.0 (cos (/ 1 x))) 3) 1/3) in x 10.427 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- 1.0 (cos (/ 1 x))) 3)))) in x 10.427 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- 1.0 (cos (/ 1 x))) 3))) in x 10.427 * [taylor]: Taking taylor expansion of 1/3 in x 10.427 * [backup-simplify]: Simplify 1/3 into 1/3 10.428 * [taylor]: Taking taylor expansion of (log (pow (- 1.0 (cos (/ 1 x))) 3)) in x 10.428 * [taylor]: Taking taylor expansion of (pow (- 1.0 (cos (/ 1 x))) 3) in x 10.428 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 10.428 * [taylor]: Taking taylor expansion of 1.0 in x 10.428 * [backup-simplify]: Simplify 1.0 into 1.0 10.428 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 10.428 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.428 * [taylor]: Taking taylor expansion of x in x 10.428 * [backup-simplify]: Simplify 0 into 0 10.428 * [backup-simplify]: Simplify 1 into 1 10.428 * [backup-simplify]: Simplify (/ 1 1) into 1 10.428 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 10.428 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x))) 10.428 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x))) 10.429 * [backup-simplify]: Simplify (* (- 1.0 (cos (/ 1 x))) (- 1.0 (cos (/ 1 x)))) into (pow (- 1.0 (cos (/ 1 x))) 2) 10.429 * [backup-simplify]: Simplify (* (- 1.0 (cos (/ 1 x))) (pow (- 1.0 (cos (/ 1 x))) 2)) into (pow (- 1.0 (cos (/ 1 x))) 3) 10.429 * [backup-simplify]: Simplify (log (pow (- 1.0 (cos (/ 1 x))) 3)) into (log (pow (- 1.0 (cos (/ 1 x))) 3)) 10.429 * [backup-simplify]: Simplify (* 1/3 (log (pow (- 1.0 (cos (/ 1 x))) 3))) into (* 1/3 (log (pow (- 1.0 (cos (/ 1 x))) 3))) 10.429 * [backup-simplify]: Simplify (exp (* 1/3 (log (pow (- 1.0 (cos (/ 1 x))) 3)))) into (pow (pow (- 1.0 (cos (/ 1 x))) 3) 1/3) 10.430 * [backup-simplify]: Simplify (pow (pow (- 1.0 (cos (/ 1 x))) 3) 1/3) into (pow (pow (- 1.0 (cos (/ 1 x))) 3) 1/3) 10.430 * [backup-simplify]: Simplify (- 0) into 0 10.430 * [backup-simplify]: Simplify (+ 0 0) into 0 10.431 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ 1 x))) 0) (* 0 (- 1.0 (cos (/ 1 x))))) into 0 10.431 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ 1 x))) 0) (* 0 (pow (- 1.0 (cos (/ 1 x))) 2))) into 0 10.432 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (- 1.0 (cos (/ 1 x))) 3) 1)))) 1) into 0 10.432 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (pow (- 1.0 (cos (/ 1 x))) 3)))) into 0 10.433 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (pow (- 1.0 (cos (/ 1 x))) 3)))) (+ (* (/ (pow 0 1) 1)))) into 0 10.433 * [backup-simplify]: Simplify 0 into 0 10.434 * [backup-simplify]: Simplify (- 0) into 0 10.434 * [backup-simplify]: Simplify (+ 0 0) into 0 10.434 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x)))))) into 0 10.435 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (pow (- 1.0 (cos (/ 1 x))) 2)))) into 0 10.437 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (pow (- 1.0 (cos (/ 1 x))) 3) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (pow (- 1.0 (cos (/ 1 x))) 3) 1)))) 2) into 0 10.438 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (pow (- 1.0 (cos (/ 1 x))) 3))))) into 0 10.440 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (pow (- 1.0 (cos (/ 1 x))) 3)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 10.440 * [backup-simplify]: Simplify 0 into 0 10.440 * [backup-simplify]: Simplify (- 0) into 0 10.441 * [backup-simplify]: Simplify (+ 0 0) into 0 10.441 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x))))))) into 0 10.442 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (- 1.0 (cos (/ 1 x))) 2))))) into 0 10.446 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (pow (- 1.0 (cos (/ 1 x))) 3) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (pow (- 1.0 (cos (/ 1 x))) 3) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (pow (- 1.0 (cos (/ 1 x))) 3) 1)))) 6) into 0 10.447 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (- 1.0 (cos (/ 1 x))) 3)))))) into 0 10.449 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (pow (- 1.0 (cos (/ 1 x))) 3)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 10.449 * [backup-simplify]: Simplify 0 into 0 10.449 * [backup-simplify]: Simplify (- 0) into 0 10.449 * [backup-simplify]: Simplify (+ 0 0) into 0 10.450 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x)))))))) into 0 10.452 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (- 1.0 (cos (/ 1 x))) 2)))))) into 0 10.457 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (pow (- 1.0 (cos (/ 1 x))) 3) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (pow (- 1.0 (cos (/ 1 x))) 3) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (pow (- 1.0 (cos (/ 1 x))) 3) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (pow (- 1.0 (cos (/ 1 x))) 3) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (pow (- 1.0 (cos (/ 1 x))) 3) 1)))) 24) into 0 10.459 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (- 1.0 (cos (/ 1 x))) 3))))))) into 0 10.462 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (pow (- 1.0 (cos (/ 1 x))) 3)))) (+ (* (/ (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 10.462 * [backup-simplify]: Simplify 0 into 0 10.463 * [backup-simplify]: Simplify (- 0) into 0 10.463 * [backup-simplify]: Simplify (+ 0 0) into 0 10.465 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x))))))))) into 0 10.467 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (- 1.0 (cos (/ 1 x))) 2))))))) into 0 10.474 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (pow (- 1.0 (cos (/ 1 x))) 3) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (pow (- 1.0 (cos (/ 1 x))) 3) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (pow (- 1.0 (cos (/ 1 x))) 3) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (pow (- 1.0 (cos (/ 1 x))) 3) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (pow (- 1.0 (cos (/ 1 x))) 3) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (pow (- 1.0 (cos (/ 1 x))) 3) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (pow (- 1.0 (cos (/ 1 x))) 3) 1)))) 120) into 0 10.476 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (- 1.0 (cos (/ 1 x))) 3)))))))) into 0 10.480 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (pow (- 1.0 (cos (/ 1 x))) 3)))) (+ (* (/ (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 10.480 * [backup-simplify]: Simplify 0 into 0 10.480 * [backup-simplify]: Simplify (- 0) into 0 10.481 * [backup-simplify]: Simplify (+ 0 0) into 0 10.482 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x)))))))))) into 0 10.484 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (- 1.0 (cos (/ 1 x))) 2)))))))) into 0 10.497 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (pow (- 1.0 (cos (/ 1 x))) 3) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (pow (- 1.0 (cos (/ 1 x))) 3) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (pow (- 1.0 (cos (/ 1 x))) 3) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (pow (- 1.0 (cos (/ 1 x))) 3) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (pow (- 1.0 (cos (/ 1 x))) 3) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (pow (- 1.0 (cos (/ 1 x))) 3) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (pow (- 1.0 (cos (/ 1 x))) 3) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (pow (- 1.0 (cos (/ 1 x))) 3) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (pow (- 1.0 (cos (/ 1 x))) 3) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (pow (- 1.0 (cos (/ 1 x))) 3) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (pow (- 1.0 (cos (/ 1 x))) 3) 1)))) 720) into 0 10.499 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (- 1.0 (cos (/ 1 x))) 3))))))))) into 0 10.504 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (pow (- 1.0 (cos (/ 1 x))) 3)))) (+ (* (/ (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 10.505 * [backup-simplify]: Simplify 0 into 0 10.505 * [backup-simplify]: Simplify (pow (pow (- 1.0 (cos (/ 1 (/ 1 x)))) 3) 1/3) into (pow (pow (- 1.0 (cos x)) 3) 1/3) 10.505 * [backup-simplify]: Simplify (pow (pow (- 1.0 (cos (/ 1 (- x)))) 3) 1/3) into (pow (pow (- 1.0 (cos (/ -1 x))) 3) 1/3) 10.505 * [approximate]: Taking taylor expansion of (pow (pow (- 1.0 (cos (/ -1 x))) 3) 1/3) in (x) around 0 10.505 * [taylor]: Taking taylor expansion of (pow (pow (- 1.0 (cos (/ -1 x))) 3) 1/3) in x 10.505 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- 1.0 (cos (/ -1 x))) 3)))) in x 10.505 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- 1.0 (cos (/ -1 x))) 3))) in x 10.505 * [taylor]: Taking taylor expansion of 1/3 in x 10.505 * [backup-simplify]: Simplify 1/3 into 1/3 10.505 * [taylor]: Taking taylor expansion of (log (pow (- 1.0 (cos (/ -1 x))) 3)) in x 10.505 * [taylor]: Taking taylor expansion of (pow (- 1.0 (cos (/ -1 x))) 3) in x 10.505 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 10.505 * [taylor]: Taking taylor expansion of 1.0 in x 10.505 * [backup-simplify]: Simplify 1.0 into 1.0 10.505 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 10.505 * [taylor]: Taking taylor expansion of (/ -1 x) in x 10.506 * [taylor]: Taking taylor expansion of -1 in x 10.506 * [backup-simplify]: Simplify -1 into -1 10.506 * [taylor]: Taking taylor expansion of x in x 10.506 * [backup-simplify]: Simplify 0 into 0 10.506 * [backup-simplify]: Simplify 1 into 1 10.506 * [backup-simplify]: Simplify (/ -1 1) into -1 10.506 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 10.506 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x))) 10.506 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ -1 x)))) into (- 1.0 (cos (/ -1 x))) 10.507 * [backup-simplify]: Simplify (* (- 1.0 (cos (/ -1 x))) (- 1.0 (cos (/ -1 x)))) into (pow (- 1.0 (cos (/ -1 x))) 2) 10.507 * [backup-simplify]: Simplify (* (- 1.0 (cos (/ -1 x))) (pow (- 1.0 (cos (/ -1 x))) 2)) into (pow (- 1.0 (cos (/ -1 x))) 3) 10.507 * [backup-simplify]: Simplify (log (pow (- 1.0 (cos (/ -1 x))) 3)) into (log (pow (- 1.0 (cos (/ -1 x))) 3)) 10.507 * [backup-simplify]: Simplify (* 1/3 (log (pow (- 1.0 (cos (/ -1 x))) 3))) into (* 1/3 (log (pow (- 1.0 (cos (/ -1 x))) 3))) 10.507 * [backup-simplify]: Simplify (exp (* 1/3 (log (pow (- 1.0 (cos (/ -1 x))) 3)))) into (pow (pow (- 1.0 (cos (/ -1 x))) 3) 1/3) 10.507 * [taylor]: Taking taylor expansion of (pow (pow (- 1.0 (cos (/ -1 x))) 3) 1/3) in x 10.507 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- 1.0 (cos (/ -1 x))) 3)))) in x 10.508 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- 1.0 (cos (/ -1 x))) 3))) in x 10.508 * [taylor]: Taking taylor expansion of 1/3 in x 10.508 * [backup-simplify]: Simplify 1/3 into 1/3 10.508 * [taylor]: Taking taylor expansion of (log (pow (- 1.0 (cos (/ -1 x))) 3)) in x 10.508 * [taylor]: Taking taylor expansion of (pow (- 1.0 (cos (/ -1 x))) 3) in x 10.508 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 10.508 * [taylor]: Taking taylor expansion of 1.0 in x 10.508 * [backup-simplify]: Simplify 1.0 into 1.0 10.508 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 10.508 * [taylor]: Taking taylor expansion of (/ -1 x) in x 10.508 * [taylor]: Taking taylor expansion of -1 in x 10.508 * [backup-simplify]: Simplify -1 into -1 10.508 * [taylor]: Taking taylor expansion of x in x 10.508 * [backup-simplify]: Simplify 0 into 0 10.508 * [backup-simplify]: Simplify 1 into 1 10.508 * [backup-simplify]: Simplify (/ -1 1) into -1 10.508 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 10.508 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x))) 10.508 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ -1 x)))) into (- 1.0 (cos (/ -1 x))) 10.509 * [backup-simplify]: Simplify (* (- 1.0 (cos (/ -1 x))) (- 1.0 (cos (/ -1 x)))) into (pow (- 1.0 (cos (/ -1 x))) 2) 10.509 * [backup-simplify]: Simplify (* (- 1.0 (cos (/ -1 x))) (pow (- 1.0 (cos (/ -1 x))) 2)) into (pow (- 1.0 (cos (/ -1 x))) 3) 10.509 * [backup-simplify]: Simplify (log (pow (- 1.0 (cos (/ -1 x))) 3)) into (log (pow (- 1.0 (cos (/ -1 x))) 3)) 10.509 * [backup-simplify]: Simplify (* 1/3 (log (pow (- 1.0 (cos (/ -1 x))) 3))) into (* 1/3 (log (pow (- 1.0 (cos (/ -1 x))) 3))) 10.510 * [backup-simplify]: Simplify (exp (* 1/3 (log (pow (- 1.0 (cos (/ -1 x))) 3)))) into (pow (pow (- 1.0 (cos (/ -1 x))) 3) 1/3) 10.510 * [backup-simplify]: Simplify (pow (pow (- 1.0 (cos (/ -1 x))) 3) 1/3) into (pow (pow (- 1.0 (cos (/ -1 x))) 3) 1/3) 10.510 * [backup-simplify]: Simplify (- 0) into 0 10.511 * [backup-simplify]: Simplify (+ 0 0) into 0 10.511 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (* 0 (- 1.0 (cos (/ -1 x))))) into 0 10.511 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (* 0 (pow (- 1.0 (cos (/ -1 x))) 2))) into 0 10.512 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (- 1.0 (cos (/ -1 x))) 3) 1)))) 1) into 0 10.512 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (pow (- 1.0 (cos (/ -1 x))) 3)))) into 0 10.513 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (pow (- 1.0 (cos (/ -1 x))) 3)))) (+ (* (/ (pow 0 1) 1)))) into 0 10.513 * [backup-simplify]: Simplify 0 into 0 10.514 * [backup-simplify]: Simplify (- 0) into 0 10.514 * [backup-simplify]: Simplify (+ 0 0) into 0 10.515 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ -1 x)))))) into 0 10.515 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (pow (- 1.0 (cos (/ -1 x))) 2)))) into 0 10.517 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (pow (- 1.0 (cos (/ -1 x))) 3) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (pow (- 1.0 (cos (/ -1 x))) 3) 1)))) 2) into 0 10.518 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (pow (- 1.0 (cos (/ -1 x))) 3))))) into 0 10.519 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (pow (- 1.0 (cos (/ -1 x))) 3)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 10.519 * [backup-simplify]: Simplify 0 into 0 10.520 * [backup-simplify]: Simplify (- 0) into 0 10.520 * [backup-simplify]: Simplify (+ 0 0) into 0 10.521 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ -1 x))))))) into 0 10.522 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (- 1.0 (cos (/ -1 x))) 2))))) into 0 10.525 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (pow (- 1.0 (cos (/ -1 x))) 3) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (pow (- 1.0 (cos (/ -1 x))) 3) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (pow (- 1.0 (cos (/ -1 x))) 3) 1)))) 6) into 0 10.526 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (- 1.0 (cos (/ -1 x))) 3)))))) into 0 10.529 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (pow (- 1.0 (cos (/ -1 x))) 3)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 10.529 * [backup-simplify]: Simplify 0 into 0 10.529 * [backup-simplify]: Simplify (- 0) into 0 10.530 * [backup-simplify]: Simplify (+ 0 0) into 0 10.531 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ -1 x)))))))) into 0 10.532 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (- 1.0 (cos (/ -1 x))) 2)))))) into 0 10.537 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (pow (- 1.0 (cos (/ -1 x))) 3) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (pow (- 1.0 (cos (/ -1 x))) 3) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (pow (- 1.0 (cos (/ -1 x))) 3) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (pow (- 1.0 (cos (/ -1 x))) 3) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (pow (- 1.0 (cos (/ -1 x))) 3) 1)))) 24) into 0 10.538 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (- 1.0 (cos (/ -1 x))) 3))))))) into 0 10.545 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (pow (- 1.0 (cos (/ -1 x))) 3)))) (+ (* (/ (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 10.545 * [backup-simplify]: Simplify 0 into 0 10.545 * [backup-simplify]: Simplify (- 0) into 0 10.546 * [backup-simplify]: Simplify (+ 0 0) into 0 10.547 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ -1 x))))))))) into 0 10.548 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (- 1.0 (cos (/ -1 x))) 2))))))) into 0 10.554 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (pow (- 1.0 (cos (/ -1 x))) 3) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (pow (- 1.0 (cos (/ -1 x))) 3) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (pow (- 1.0 (cos (/ -1 x))) 3) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (pow (- 1.0 (cos (/ -1 x))) 3) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (pow (- 1.0 (cos (/ -1 x))) 3) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (pow (- 1.0 (cos (/ -1 x))) 3) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (pow (- 1.0 (cos (/ -1 x))) 3) 1)))) 120) into 0 10.555 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (- 1.0 (cos (/ -1 x))) 3)))))))) into 0 10.557 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (pow (- 1.0 (cos (/ -1 x))) 3)))) (+ (* (/ (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 10.557 * [backup-simplify]: Simplify 0 into 0 10.558 * [backup-simplify]: Simplify (- 0) into 0 10.558 * [backup-simplify]: Simplify (+ 0 0) into 0 10.559 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ -1 x)))))))))) into 0 10.561 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (- 1.0 (cos (/ -1 x))) 2)))))))) into 0 10.571 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (pow (- 1.0 (cos (/ -1 x))) 3) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (pow (- 1.0 (cos (/ -1 x))) 3) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (pow (- 1.0 (cos (/ -1 x))) 3) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (pow (- 1.0 (cos (/ -1 x))) 3) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (pow (- 1.0 (cos (/ -1 x))) 3) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (pow (- 1.0 (cos (/ -1 x))) 3) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (pow (- 1.0 (cos (/ -1 x))) 3) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (pow (- 1.0 (cos (/ -1 x))) 3) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (pow (- 1.0 (cos (/ -1 x))) 3) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (pow (- 1.0 (cos (/ -1 x))) 3) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (pow (- 1.0 (cos (/ -1 x))) 3) 1)))) 720) into 0 10.573 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (- 1.0 (cos (/ -1 x))) 3))))))))) into 0 10.581 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (pow (- 1.0 (cos (/ -1 x))) 3)))) (+ (* (/ (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 10.581 * [backup-simplify]: Simplify 0 into 0 10.582 * [backup-simplify]: Simplify (pow (pow (- 1.0 (cos (/ -1 (/ 1 (- x))))) 3) 1/3) into (pow (pow (- 1.0 (cos x)) 3) 1/3) 10.582 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1) 10.582 * [backup-simplify]: Simplify (pow (- 1.0 (cos x)) 3) into (pow (- 1.0 (cos x)) 3) 10.582 * [approximate]: Taking taylor expansion of (pow (- 1.0 (cos x)) 3) in (x) around 0 10.582 * [taylor]: Taking taylor expansion of (pow (- 1.0 (cos x)) 3) in x 10.582 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 10.582 * [taylor]: Taking taylor expansion of 1.0 in x 10.583 * [backup-simplify]: Simplify 1.0 into 1.0 10.583 * [taylor]: Taking taylor expansion of (cos x) in x 10.583 * [taylor]: Taking taylor expansion of x in x 10.583 * [backup-simplify]: Simplify 0 into 0 10.583 * [backup-simplify]: Simplify 1 into 1 10.583 * [backup-simplify]: Simplify (- 1) into -1 10.584 * [backup-simplify]: Simplify (+ 1.0 -1) into 0 10.584 * [backup-simplify]: Simplify (+ 0) into 0 10.585 * [backup-simplify]: Simplify (- 0) into 0 10.585 * [backup-simplify]: Simplify (+ 0 0) into 0 10.587 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 10.587 * [backup-simplify]: Simplify (- -1/2) into 1/2 10.588 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 10.588 * [taylor]: Taking taylor expansion of (pow (- 1.0 (cos x)) 3) in x 10.588 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 10.588 * [taylor]: Taking taylor expansion of 1.0 in x 10.588 * [backup-simplify]: Simplify 1.0 into 1.0 10.588 * [taylor]: Taking taylor expansion of (cos x) in x 10.588 * [taylor]: Taking taylor expansion of x in x 10.588 * [backup-simplify]: Simplify 0 into 0 10.588 * [backup-simplify]: Simplify 1 into 1 10.589 * [backup-simplify]: Simplify (- 1) into -1 10.590 * [backup-simplify]: Simplify (+ 1.0 -1) into 0 10.590 * [backup-simplify]: Simplify (+ 0) into 0 10.590 * [backup-simplify]: Simplify (- 0) into 0 10.591 * [backup-simplify]: Simplify (+ 0 0) into 0 10.592 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 10.592 * [backup-simplify]: Simplify (- -1/2) into 1/2 10.593 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 10.593 * [backup-simplify]: Simplify (* 1/2 1/2) into 1/4 10.594 * [backup-simplify]: Simplify (* 1/2 1/4) into 1/8 10.594 * [backup-simplify]: Simplify 1/8 into 1/8 10.595 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0 10.596 * [backup-simplify]: Simplify (- 0) into 0 10.596 * [backup-simplify]: Simplify (+ 0 0) into 0 10.597 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 1/2)) into 0 10.598 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 1/4)) into 0 10.598 * [backup-simplify]: Simplify 0 into 0 10.601 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 4) 24)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/24 10.601 * [backup-simplify]: Simplify (- 1/24) into -1/24 10.602 * [backup-simplify]: Simplify (+ 0 -1/24) into -1/24 10.603 * [backup-simplify]: Simplify (+ (* 1/2 -1/24) (+ (* 0 0) (* -1/24 1/2))) into -1/24 10.604 * [backup-simplify]: Simplify (+ (* 1/2 -1/24) (+ (* 0 0) (* -1/24 1/4))) into -1/32 10.604 * [backup-simplify]: Simplify -1/32 into -1/32 10.606 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0 10.607 * [backup-simplify]: Simplify (- 0) into 0 10.607 * [backup-simplify]: Simplify (+ 0 0) into 0 10.608 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 -1/24) (+ (* -1/24 0) (* 0 1/2)))) into 0 10.610 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 -1/24) (+ (* -1/24 0) (* 0 1/4)))) into 0 10.610 * [backup-simplify]: Simplify 0 into 0 10.615 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 6) 720)) 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 2) 2) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into -1/720 10.616 * [backup-simplify]: Simplify (- -1/720) into 1/720 10.616 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720 10.618 * [backup-simplify]: Simplify (+ (* 1/2 1/720) (+ (* 0 0) (+ (* -1/24 -1/24) (+ (* 0 0) (* 1/720 1/2))))) into 1/320 10.620 * [backup-simplify]: Simplify (+ (* 1/2 1/320) (+ (* 0 0) (+ (* -1/24 -1/24) (+ (* 0 0) (* 1/720 1/4))))) into 7/1920 10.620 * [backup-simplify]: Simplify 7/1920 into 7/1920 10.621 * [backup-simplify]: Simplify (+ (* 7/1920 (pow x 10)) (+ (* -1/32 (pow x 8)) (* 1/8 (pow x 6)))) into (- (+ (* 1/8 (pow x 6)) (* 7/1920 (pow x 10))) (* 1/32 (pow x 8))) 10.621 * [backup-simplify]: Simplify (pow (- 1.0 (cos (/ 1 x))) 3) into (pow (- 1.0 (cos (/ 1 x))) 3) 10.621 * [approximate]: Taking taylor expansion of (pow (- 1.0 (cos (/ 1 x))) 3) in (x) around 0 10.621 * [taylor]: Taking taylor expansion of (pow (- 1.0 (cos (/ 1 x))) 3) in x 10.621 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 10.621 * [taylor]: Taking taylor expansion of 1.0 in x 10.621 * [backup-simplify]: Simplify 1.0 into 1.0 10.621 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 10.621 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.621 * [taylor]: Taking taylor expansion of x in x 10.621 * [backup-simplify]: Simplify 0 into 0 10.621 * [backup-simplify]: Simplify 1 into 1 10.622 * [backup-simplify]: Simplify (/ 1 1) into 1 10.622 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 10.622 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x))) 10.622 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x))) 10.622 * [taylor]: Taking taylor expansion of (pow (- 1.0 (cos (/ 1 x))) 3) in x 10.622 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 10.622 * [taylor]: Taking taylor expansion of 1.0 in x 10.622 * [backup-simplify]: Simplify 1.0 into 1.0 10.622 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 10.622 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.622 * [taylor]: Taking taylor expansion of x in x 10.622 * [backup-simplify]: Simplify 0 into 0 10.622 * [backup-simplify]: Simplify 1 into 1 10.622 * [backup-simplify]: Simplify (/ 1 1) into 1 10.623 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 10.623 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x))) 10.623 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x))) 10.623 * [backup-simplify]: Simplify (* (- 1.0 (cos (/ 1 x))) (- 1.0 (cos (/ 1 x)))) into (pow (- 1.0 (cos (/ 1 x))) 2) 10.623 * [backup-simplify]: Simplify (* (- 1.0 (cos (/ 1 x))) (pow (- 1.0 (cos (/ 1 x))) 2)) into (pow (- 1.0 (cos (/ 1 x))) 3) 10.624 * [backup-simplify]: Simplify (pow (- 1.0 (cos (/ 1 x))) 3) into (pow (- 1.0 (cos (/ 1 x))) 3) 10.624 * [backup-simplify]: Simplify (- 0) into 0 10.624 * [backup-simplify]: Simplify (+ 0 0) into 0 10.625 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ 1 x))) 0) (* 0 (- 1.0 (cos (/ 1 x))))) into 0 10.625 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ 1 x))) 0) (* 0 (pow (- 1.0 (cos (/ 1 x))) 2))) into 0 10.625 * [backup-simplify]: Simplify 0 into 0 10.625 * [backup-simplify]: Simplify (- 0) into 0 10.626 * [backup-simplify]: Simplify (+ 0 0) into 0 10.626 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x)))))) into 0 10.627 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (pow (- 1.0 (cos (/ 1 x))) 2)))) into 0 10.627 * [backup-simplify]: Simplify 0 into 0 10.627 * [backup-simplify]: Simplify (- 0) into 0 10.628 * [backup-simplify]: Simplify (+ 0 0) into 0 10.629 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x))))))) into 0 10.630 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (- 1.0 (cos (/ 1 x))) 2))))) into 0 10.630 * [backup-simplify]: Simplify 0 into 0 10.630 * [backup-simplify]: Simplify (- 0) into 0 10.631 * [backup-simplify]: Simplify (+ 0 0) into 0 10.632 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x)))))))) into 0 10.633 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (- 1.0 (cos (/ 1 x))) 2)))))) into 0 10.633 * [backup-simplify]: Simplify 0 into 0 10.634 * [backup-simplify]: Simplify (- 0) into 0 10.634 * [backup-simplify]: Simplify (+ 0 0) into 0 10.636 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x))))))))) into 0 10.638 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (- 1.0 (cos (/ 1 x))) 2))))))) into 0 10.638 * [backup-simplify]: Simplify 0 into 0 10.638 * [backup-simplify]: Simplify (- 0) into 0 10.639 * [backup-simplify]: Simplify (+ 0 0) into 0 10.640 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x)))))))))) into 0 10.643 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (- 1.0 (cos (/ 1 x))) 2)))))))) into 0 10.643 * [backup-simplify]: Simplify 0 into 0 10.643 * [backup-simplify]: Simplify (pow (- 1.0 (cos (/ 1 (/ 1 x)))) 3) into (pow (- 1.0 (cos x)) 3) 10.643 * [backup-simplify]: Simplify (pow (- 1.0 (cos (/ 1 (- x)))) 3) into (pow (- 1.0 (cos (/ -1 x))) 3) 10.643 * [approximate]: Taking taylor expansion of (pow (- 1.0 (cos (/ -1 x))) 3) in (x) around 0 10.643 * [taylor]: Taking taylor expansion of (pow (- 1.0 (cos (/ -1 x))) 3) in x 10.643 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 10.643 * [taylor]: Taking taylor expansion of 1.0 in x 10.643 * [backup-simplify]: Simplify 1.0 into 1.0 10.643 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 10.643 * [taylor]: Taking taylor expansion of (/ -1 x) in x 10.643 * [taylor]: Taking taylor expansion of -1 in x 10.643 * [backup-simplify]: Simplify -1 into -1 10.643 * [taylor]: Taking taylor expansion of x in x 10.643 * [backup-simplify]: Simplify 0 into 0 10.643 * [backup-simplify]: Simplify 1 into 1 10.644 * [backup-simplify]: Simplify (/ -1 1) into -1 10.644 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 10.644 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x))) 10.644 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ -1 x)))) into (- 1.0 (cos (/ -1 x))) 10.644 * [taylor]: Taking taylor expansion of (pow (- 1.0 (cos (/ -1 x))) 3) in x 10.644 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 10.644 * [taylor]: Taking taylor expansion of 1.0 in x 10.644 * [backup-simplify]: Simplify 1.0 into 1.0 10.644 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 10.644 * [taylor]: Taking taylor expansion of (/ -1 x) in x 10.644 * [taylor]: Taking taylor expansion of -1 in x 10.644 * [backup-simplify]: Simplify -1 into -1 10.644 * [taylor]: Taking taylor expansion of x in x 10.644 * [backup-simplify]: Simplify 0 into 0 10.644 * [backup-simplify]: Simplify 1 into 1 10.645 * [backup-simplify]: Simplify (/ -1 1) into -1 10.645 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 10.645 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x))) 10.645 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ -1 x)))) into (- 1.0 (cos (/ -1 x))) 10.645 * [backup-simplify]: Simplify (* (- 1.0 (cos (/ -1 x))) (- 1.0 (cos (/ -1 x)))) into (pow (- 1.0 (cos (/ -1 x))) 2) 10.646 * [backup-simplify]: Simplify (* (- 1.0 (cos (/ -1 x))) (pow (- 1.0 (cos (/ -1 x))) 2)) into (pow (- 1.0 (cos (/ -1 x))) 3) 10.646 * [backup-simplify]: Simplify (pow (- 1.0 (cos (/ -1 x))) 3) into (pow (- 1.0 (cos (/ -1 x))) 3) 10.646 * [backup-simplify]: Simplify (- 0) into 0 10.647 * [backup-simplify]: Simplify (+ 0 0) into 0 10.647 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (* 0 (- 1.0 (cos (/ -1 x))))) into 0 10.647 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (* 0 (pow (- 1.0 (cos (/ -1 x))) 2))) into 0 10.647 * [backup-simplify]: Simplify 0 into 0 10.648 * [backup-simplify]: Simplify (- 0) into 0 10.648 * [backup-simplify]: Simplify (+ 0 0) into 0 10.649 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ -1 x)))))) into 0 10.649 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (pow (- 1.0 (cos (/ -1 x))) 2)))) into 0 10.649 * [backup-simplify]: Simplify 0 into 0 10.650 * [backup-simplify]: Simplify (- 0) into 0 10.650 * [backup-simplify]: Simplify (+ 0 0) into 0 10.651 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ -1 x))))))) into 0 10.652 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (- 1.0 (cos (/ -1 x))) 2))))) into 0 10.652 * [backup-simplify]: Simplify 0 into 0 10.652 * [backup-simplify]: Simplify (- 0) into 0 10.653 * [backup-simplify]: Simplify (+ 0 0) into 0 10.654 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ -1 x)))))))) into 0 10.656 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (- 1.0 (cos (/ -1 x))) 2)))))) into 0 10.656 * [backup-simplify]: Simplify 0 into 0 10.656 * [backup-simplify]: Simplify (- 0) into 0 10.656 * [backup-simplify]: Simplify (+ 0 0) into 0 10.658 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ -1 x))))))))) into 0 10.660 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (- 1.0 (cos (/ -1 x))) 2))))))) into 0 10.660 * [backup-simplify]: Simplify 0 into 0 10.660 * [backup-simplify]: Simplify (- 0) into 0 10.660 * [backup-simplify]: Simplify (+ 0 0) into 0 10.662 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ -1 x)))))))))) into 0 10.664 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (- 1.0 (cos (/ -1 x))) 2)))))))) into 0 10.664 * [backup-simplify]: Simplify 0 into 0 10.665 * [backup-simplify]: Simplify (pow (- 1.0 (cos (/ -1 (/ 1 (- x))))) 3) into (pow (- 1.0 (cos x)) 3) 10.665 * * * * [progress]: [ 4 / 4 ] generating series at (2) 10.665 * [backup-simplify]: Simplify (/ (/ (pow (pow (- 1.0 (cos x)) 3) 1/3) x) x) into (/ (- 1.0 (cos x)) (pow x 2)) 10.665 * [approximate]: Taking taylor expansion of (/ (- 1.0 (cos x)) (pow x 2)) in (x) around 0 10.665 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) (pow x 2)) in x 10.665 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 10.665 * [taylor]: Taking taylor expansion of 1.0 in x 10.665 * [backup-simplify]: Simplify 1.0 into 1.0 10.665 * [taylor]: Taking taylor expansion of (cos x) in x 10.665 * [taylor]: Taking taylor expansion of x in x 10.665 * [backup-simplify]: Simplify 0 into 0 10.665 * [backup-simplify]: Simplify 1 into 1 10.665 * [taylor]: Taking taylor expansion of (pow x 2) in x 10.665 * [taylor]: Taking taylor expansion of x in x 10.665 * [backup-simplify]: Simplify 0 into 0 10.665 * [backup-simplify]: Simplify 1 into 1 10.666 * [backup-simplify]: Simplify (- 1) into -1 10.666 * [backup-simplify]: Simplify (+ 1.0 -1) into 0 10.667 * [backup-simplify]: Simplify (+ 0) into 0 10.667 * [backup-simplify]: Simplify (- 0) into 0 10.667 * [backup-simplify]: Simplify (+ 0 0) into 0 10.668 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 10.669 * [backup-simplify]: Simplify (- -1/2) into 1/2 10.669 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 10.669 * [backup-simplify]: Simplify (* 1 1) into 1 10.670 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2 10.670 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) (pow x 2)) in x 10.670 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 10.670 * [taylor]: Taking taylor expansion of 1.0 in x 10.670 * [backup-simplify]: Simplify 1.0 into 1.0 10.670 * [taylor]: Taking taylor expansion of (cos x) in x 10.670 * [taylor]: Taking taylor expansion of x in x 10.670 * [backup-simplify]: Simplify 0 into 0 10.670 * [backup-simplify]: Simplify 1 into 1 10.670 * [taylor]: Taking taylor expansion of (pow x 2) in x 10.670 * [taylor]: Taking taylor expansion of x in x 10.670 * [backup-simplify]: Simplify 0 into 0 10.670 * [backup-simplify]: Simplify 1 into 1 10.671 * [backup-simplify]: Simplify (- 1) into -1 10.671 * [backup-simplify]: Simplify (+ 1.0 -1) into 0 10.671 * [backup-simplify]: Simplify (+ 0) into 0 10.672 * [backup-simplify]: Simplify (- 0) into 0 10.672 * [backup-simplify]: Simplify (+ 0 0) into 0 10.673 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 10.673 * [backup-simplify]: Simplify (- -1/2) into 1/2 10.674 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 10.674 * [backup-simplify]: Simplify (* 1 1) into 1 10.675 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2 10.675 * [backup-simplify]: Simplify 1/2 into 1/2 10.676 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0 10.676 * [backup-simplify]: Simplify (- 0) into 0 10.677 * [backup-simplify]: Simplify (+ 0 0) into 0 10.677 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 10.678 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 10.678 * [backup-simplify]: Simplify 0 into 0 10.681 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 4) 24)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/24 10.688 * [backup-simplify]: Simplify (- 1/24) into -1/24 10.689 * [backup-simplify]: Simplify (+ 0 -1/24) into -1/24 10.690 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 10.691 * [backup-simplify]: Simplify (- (/ -1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into -1/24 10.691 * [backup-simplify]: Simplify -1/24 into -1/24 10.693 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0 10.694 * [backup-simplify]: Simplify (- 0) into 0 10.694 * [backup-simplify]: Simplify (+ 0 0) into 0 10.695 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 10.697 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)))) into 0 10.697 * [backup-simplify]: Simplify 0 into 0 10.702 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 6) 720)) 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 2) 2) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into -1/720 10.703 * [backup-simplify]: Simplify (- -1/720) into 1/720 10.703 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720 10.704 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 10.706 * [backup-simplify]: Simplify (- (/ 1/720 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/720 10.706 * [backup-simplify]: Simplify 1/720 into 1/720 10.706 * [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))) 10.707 * [backup-simplify]: Simplify (/ (/ (pow (pow (- 1.0 (cos (/ 1 x))) 3) 1/3) (/ 1 x)) (/ 1 x)) into (* (pow x 2) (- 1.0 (cos (/ 1 x)))) 10.707 * [approximate]: Taking taylor expansion of (* (pow x 2) (- 1.0 (cos (/ 1 x)))) in (x) around 0 10.707 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 1.0 (cos (/ 1 x)))) in x 10.707 * [taylor]: Taking taylor expansion of (pow x 2) in x 10.707 * [taylor]: Taking taylor expansion of x in x 10.707 * [backup-simplify]: Simplify 0 into 0 10.707 * [backup-simplify]: Simplify 1 into 1 10.707 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 10.707 * [taylor]: Taking taylor expansion of 1.0 in x 10.707 * [backup-simplify]: Simplify 1.0 into 1.0 10.707 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 10.707 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.707 * [taylor]: Taking taylor expansion of x in x 10.707 * [backup-simplify]: Simplify 0 into 0 10.707 * [backup-simplify]: Simplify 1 into 1 10.707 * [backup-simplify]: Simplify (/ 1 1) into 1 10.707 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 10.707 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 1.0 (cos (/ 1 x)))) in x 10.707 * [taylor]: Taking taylor expansion of (pow x 2) in x 10.708 * [taylor]: Taking taylor expansion of x in x 10.708 * [backup-simplify]: Simplify 0 into 0 10.708 * [backup-simplify]: Simplify 1 into 1 10.708 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 10.708 * [taylor]: Taking taylor expansion of 1.0 in x 10.708 * [backup-simplify]: Simplify 1.0 into 1.0 10.708 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 10.708 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.708 * [taylor]: Taking taylor expansion of x in x 10.708 * [backup-simplify]: Simplify 0 into 0 10.708 * [backup-simplify]: Simplify 1 into 1 10.708 * [backup-simplify]: Simplify (/ 1 1) into 1 10.708 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 10.709 * [backup-simplify]: Simplify (* 1 1) into 1 10.709 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x))) 10.709 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x))) 10.709 * [backup-simplify]: Simplify (* 1 (- 1.0 (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x))) 10.709 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 x))) into (- 1.0 (cos (/ 1 x))) 10.709 * [backup-simplify]: Simplify (- 0) into 0 10.710 * [backup-simplify]: Simplify (+ 0 0) into 0 10.710 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 10.711 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (- 1.0 (cos (/ 1 x))))) into 0 10.711 * [backup-simplify]: Simplify 0 into 0 10.711 * [backup-simplify]: Simplify (- 0) into 0 10.712 * [backup-simplify]: Simplify (+ 0 0) into 0 10.713 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 10.713 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x)))))) into 0 10.713 * [backup-simplify]: Simplify 0 into 0 10.714 * [backup-simplify]: Simplify (- 0) into 0 10.714 * [backup-simplify]: Simplify (+ 0 0) into 0 10.715 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 10.716 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x))))))) into 0 10.717 * [backup-simplify]: Simplify 0 into 0 10.717 * [backup-simplify]: Simplify (- 0) into 0 10.717 * [backup-simplify]: Simplify (+ 0 0) into 0 10.718 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 10.720 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x)))))))) into 0 10.720 * [backup-simplify]: Simplify 0 into 0 10.720 * [backup-simplify]: Simplify (- 0) into 0 10.721 * [backup-simplify]: Simplify (+ 0 0) into 0 10.722 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 10.724 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x))))))))) into 0 10.724 * [backup-simplify]: Simplify 0 into 0 10.724 * [backup-simplify]: Simplify (- 0) into 0 10.725 * [backup-simplify]: Simplify (+ 0 0) into 0 10.726 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 10.728 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x)))))))))) into 0 10.728 * [backup-simplify]: Simplify 0 into 0 10.729 * [backup-simplify]: Simplify (* (- 1.0 (cos (/ 1 (/ 1 x)))) (pow (/ 1 x) 2)) into (/ (- 1.0 (cos x)) (pow x 2)) 10.729 * [backup-simplify]: Simplify (/ (/ (pow (pow (- 1.0 (cos (/ 1 (- x)))) 3) 1/3) (/ 1 (- x))) (/ 1 (- x))) into (* (- 1.0 (cos (/ -1 x))) (pow x 2)) 10.729 * [approximate]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) (pow x 2)) in (x) around 0 10.729 * [taylor]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) (pow x 2)) in x 10.729 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 10.729 * [taylor]: Taking taylor expansion of 1.0 in x 10.729 * [backup-simplify]: Simplify 1.0 into 1.0 10.729 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 10.729 * [taylor]: Taking taylor expansion of (/ -1 x) in x 10.729 * [taylor]: Taking taylor expansion of -1 in x 10.729 * [backup-simplify]: Simplify -1 into -1 10.729 * [taylor]: Taking taylor expansion of x in x 10.729 * [backup-simplify]: Simplify 0 into 0 10.729 * [backup-simplify]: Simplify 1 into 1 10.730 * [backup-simplify]: Simplify (/ -1 1) into -1 10.730 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 10.730 * [taylor]: Taking taylor expansion of (pow x 2) in x 10.730 * [taylor]: Taking taylor expansion of x in x 10.730 * [backup-simplify]: Simplify 0 into 0 10.730 * [backup-simplify]: Simplify 1 into 1 10.730 * [taylor]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) (pow x 2)) in x 10.730 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 10.730 * [taylor]: Taking taylor expansion of 1.0 in x 10.730 * [backup-simplify]: Simplify 1.0 into 1.0 10.730 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 10.730 * [taylor]: Taking taylor expansion of (/ -1 x) in x 10.730 * [taylor]: Taking taylor expansion of -1 in x 10.730 * [backup-simplify]: Simplify -1 into -1 10.730 * [taylor]: Taking taylor expansion of x in x 10.730 * [backup-simplify]: Simplify 0 into 0 10.730 * [backup-simplify]: Simplify 1 into 1 10.731 * [backup-simplify]: Simplify (/ -1 1) into -1 10.731 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 10.731 * [taylor]: Taking taylor expansion of (pow x 2) in x 10.731 * [taylor]: Taking taylor expansion of x in x 10.731 * [backup-simplify]: Simplify 0 into 0 10.731 * [backup-simplify]: Simplify 1 into 1 10.731 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x))) 10.731 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ -1 x)))) into (- 1.0 (cos (/ -1 x))) 10.732 * [backup-simplify]: Simplify (* 1 1) into 1 10.732 * [backup-simplify]: Simplify (* (- 1.0 (cos (/ -1 x))) 1) into (- 1.0 (cos (/ -1 x))) 10.732 * [backup-simplify]: Simplify (- 1.0 (cos (/ -1 x))) into (- 1.0 (cos (/ -1 x))) 10.732 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 10.733 * [backup-simplify]: Simplify (- 0) into 0 10.733 * [backup-simplify]: Simplify (+ 0 0) into 0 10.734 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (* 0 1)) into 0 10.734 * [backup-simplify]: Simplify 0 into 0 10.735 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 10.735 * [backup-simplify]: Simplify (- 0) into 0 10.735 * [backup-simplify]: Simplify (+ 0 0) into 0 10.736 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 1))) into 0 10.736 * [backup-simplify]: Simplify 0 into 0 10.737 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 10.737 * [backup-simplify]: Simplify (- 0) into 0 10.738 * [backup-simplify]: Simplify (+ 0 0) into 0 10.739 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 10.739 * [backup-simplify]: Simplify 0 into 0 10.740 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 10.740 * [backup-simplify]: Simplify (- 0) into 0 10.741 * [backup-simplify]: Simplify (+ 0 0) into 0 10.742 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 10.742 * [backup-simplify]: Simplify 0 into 0 10.743 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 10.743 * [backup-simplify]: Simplify (- 0) into 0 10.744 * [backup-simplify]: Simplify (+ 0 0) into 0 10.745 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 10.745 * [backup-simplify]: Simplify 0 into 0 10.746 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 10.747 * [backup-simplify]: Simplify (- 0) into 0 10.747 * [backup-simplify]: Simplify (+ 0 0) into 0 10.749 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 10.749 * [backup-simplify]: Simplify 0 into 0 10.749 * [backup-simplify]: Simplify (* (- 1.0 (cos (/ -1 (/ 1 (- x))))) (pow (/ 1 (- x)) 2)) into (/ (- 1.0 (cos x)) (pow x 2)) 10.749 * * * [progress]: simplifying candidates 10.761 * [simplify]: Simplifying: (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x)))))) (fma (- (cbrt (cos x))) (* (cbrt (cos x)) (cbrt (cos x))) (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x))))) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (sqrt (cos x)) (sqrt (cos x))))) (fma (- (sqrt (cos x))) (sqrt (cos x)) (* (sqrt (cos x)) (sqrt (cos x)))) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (cos x) 1))) (fma (- (cos x)) 1 (* (cos x) 1)) (fma (sqrt 1.0) (sqrt 1.0) (- (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x)))))) (fma (- (cbrt (cos x))) (* (cbrt (cos x)) (cbrt (cos x))) (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x))))) (fma (sqrt 1.0) (sqrt 1.0) (- (* (sqrt (cos x)) (sqrt (cos x))))) (fma (- (sqrt (cos x))) (sqrt (cos x)) (* (sqrt (cos x)) (sqrt (cos x)))) (fma (sqrt 1.0) (sqrt 1.0) (- (* (cos x) 1))) (fma (- (cos x)) 1 (* (cos x) 1)) (fma 1 1.0 (- (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x)))))) (fma (- (cbrt (cos x))) (* (cbrt (cos x)) (cbrt (cos x))) (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x))))) (fma 1 1.0 (- (* (sqrt (cos x)) (sqrt 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(/ x (/ (pow (sqrt (pow (- 1.0 (cos x)) 3)) 1/3) (sqrt x))) (/ x (/ (pow (sqrt (pow (- 1.0 (cos x)) 3)) 1/3) x)) (/ x (/ (pow (pow (- 1.0 (cos x)) 3) 1/3) (cbrt x))) (/ x (/ (pow (pow (- 1.0 (cos x)) 3) 1/3) (sqrt x))) (/ x (/ (pow (pow (- 1.0 (cos x)) 3) 1/3) x)) (/ x (/ (pow (pow (- 1.0 (cos x)) (/ 3 2)) 1/3) (cbrt x))) (/ x (/ (pow (pow (- 1.0 (cos x)) (/ 3 2)) 1/3) (sqrt x))) (/ x (/ (pow (pow (- 1.0 (cos x)) (/ 3 2)) 1/3) x)) (/ x (/ (cbrt (pow (pow (- 1.0 (cos x)) 3) 1/3)) (cbrt x))) (/ x (/ (cbrt (pow (pow (- 1.0 (cos x)) 3) 1/3)) (sqrt x))) (/ x (/ (cbrt (pow (pow (- 1.0 (cos x)) 3) 1/3)) x)) (/ x (/ (sqrt (pow (pow (- 1.0 (cos x)) 3) 1/3)) (cbrt x))) (/ x (/ (sqrt (pow (pow (- 1.0 (cos x)) 3) 1/3)) (sqrt x))) (/ x (/ (sqrt (pow (pow (- 1.0 (cos x)) 3) 1/3)) x)) (/ x (/ (pow (pow (- 1.0 (cos x)) 3) 1/3) (cbrt x))) (/ x (/ (pow (pow (- 1.0 (cos x)) 3) 1/3) (sqrt x))) (/ x (/ (pow (pow (- 1.0 (cos x)) 3) 1/3) x)) (/ x (/ (pow (pow (- 1.0 (cos x)) 3) (/ 1/3 2)) (cbrt x))) (/ x (/ (pow (pow (- 1.0 (cos x)) 3) (/ 1/3 2)) (sqrt x))) (/ x (/ (pow (pow (- 1.0 (cos x)) 3) (/ 1/3 2)) x)) (/ x (/ (pow (pow (- 1.0 (cos x)) 3) 1/3) x)) (/ x (/ 1 x)) (* x x) (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4))) (- 1.0 (cos x)) (- 1.0 (cos x)) (- (+ (* 1/360 (* (pow x 4) (exp (* 1/3 (+ (* 6 (log x)) (log 1/8)))))) (exp (* 1/3 (+ (* 6 (log x)) (log 1/8))))) (* 1/12 (* (pow x 2) (exp (* 1/3 (+ (* 6 (log x)) (log 1/8))))))) (pow (pow (- 1.0 (cos x)) 3) 1/3) (pow (pow (- 1.0 (cos x)) 3) 1/3) (- (+ (* 1/8 (pow x 6)) (* 7/1920 (pow x 10))) (* 1/32 (pow x 8))) (pow (- 1.0 (cos x)) 3) (pow (- 1.0 (cos x)) 3) (- (+ (* 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)) 10.784 * * [simplify]: Extracting # 0 : cost 0 10.786 * * [simplify]: Extracting # 1 : cost 0 10.789 * * [simplify]: Extracting # 2 : cost 0 10.791 * * [simplify]: Extracting # 3 : cost 0 10.793 * * [simplify]: Extracting # 4 : cost 0 10.795 * * [simplify]: Extracting # 5 : cost 0 10.797 * * [simplify]: Extracting # 6 : cost 0 10.799 * * [simplify]: Extracting # 7 : cost 0 10.801 * * [simplify]: Extracting # 8 : cost 0 10.804 * * [simplify]: Extracting # 9 : cost 0 10.813 * * [simplify]: Extracting # 10 : cost 0 10.815 * * [simplify]: iteration 0 : 557 enodes (cost 8452 ) 11.068 * * [simplify]: Extracting # 0 : cost 0 11.073 * * [simplify]: Extracting # 1 : cost 0 11.076 * * [simplify]: Extracting # 2 : cost 0 11.078 * * [simplify]: Extracting # 3 : cost 0 11.081 * * [simplify]: Extracting # 4 : cost 0 11.083 * * [simplify]: Extracting # 5 : cost 0 11.086 * * [simplify]: iteration 1 : 1119 enodes (cost 6357 ) 11.840 * * [simplify]: Extracting # 0 : cost 0 11.846 * * [simplify]: Extracting # 1 : cost 0 11.851 * * [simplify]: Extracting # 2 : cost 0 11.856 * * [simplify]: Extracting # 3 : cost 0 11.860 * * [simplify]: Extracting # 4 : cost 0 11.865 * * [simplify]: iteration 2 : 3081 enodes (cost 5570 ) 12.958 * * [simplify]: Extracting # 0 : cost 0 12.966 * * [simplify]: Extracting # 1 : cost 0 12.976 * * [simplify]: Extracting # 2 : cost 0 12.986 * * [simplify]: Extracting # 3 : cost 0 12.995 * * [simplify]: Extracting # 4 : cost 0 13.012 * * [simplify]: Extracting # 5 : cost 0 13.022 * * [simplify]: iteration done: 5000 enodes (cost 5469 ) 13.027 * [simplify]: Simplified to: (- (pow (cbrt 1.0) 3) (cos x)) (* (cos x) 0) (- (pow (cbrt 1.0) 3) (cos x)) (* (cos x) 0) (- (pow (cbrt 1.0) 3) (cos x)) (* (cos x) 0) (- 1.0 (cos x)) (* (cos x) 0) (- 1.0 (cos x)) (* (cos x) 0) (- 1.0 (cos x)) (* (cos x) 0) (- 1.0 (cos x)) (* (cos x) 0) (- 1.0 (cos x)) (* (cos x) 0) (- 1.0 (cos x)) (* (cos x) 0) (expm1 (- 1.0 (cos x))) (log1p (- 1.0 (cos x))) (- (cos x)) (- (cos x)) (- (cos x)) (exp (- 1.0 (cos x))) (log (- 1.0 (cos x))) (exp (- 1.0 (cos x))) (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)) (fma 1.0 1.0 (* (cos x) (+ 1.0 (cos 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x)) (* (/ x (- 1.0 (cos x))) x) (/ x (/ (cbrt (- 1.0 (cos x))) (cbrt x))) (/ x (/ (cbrt (- 1.0 (cos x))) (sqrt x))) (/ x (/ (cbrt (- 1.0 (cos x))) x)) (/ x (/ (cbrt (- 1.0 (cos x))) (cbrt x))) (/ x (/ (cbrt (- 1.0 (cos x))) (sqrt x))) (/ x (/ (cbrt (- 1.0 (cos x))) x)) (/ x (/ (cbrt (- 1.0 (cos x))) (cbrt x))) (/ x (/ (cbrt (- 1.0 (cos x))) (sqrt x))) (/ x (/ (cbrt (- 1.0 (cos x))) x)) (/ x (/ (sqrt (- 1.0 (cos x))) (cbrt x))) (/ x (/ (sqrt (- 1.0 (cos x))) (sqrt x))) (/ x (/ (sqrt (- 1.0 (cos x))) x)) (/ x (/ (- 1.0 (cos x)) (cbrt x))) (* (/ x (- 1.0 (cos x))) (sqrt x)) (* (/ x (- 1.0 (cos x))) x) (/ x (/ (- (sqrt 1.0) (sqrt (cos x))) (cbrt x))) (* (/ x (- (sqrt 1.0) (sqrt (cos x)))) (sqrt x)) (/ (* x x) (- (sqrt 1.0) (sqrt (cos x)))) (/ x (/ (- 1.0 (cos x)) (cbrt x))) (* (/ x (- 1.0 (cos x))) (sqrt x)) (* (/ x (- 1.0 (cos x))) x) (/ (* x (cbrt x)) (pow (- 1.0 (cos x)) 2/3)) (/ (* x (sqrt x)) (pow (- 1.0 (cos x)) 2/3)) (* x (/ x (pow (- 1.0 (cos x)) 2/3))) (/ x (/ (cbrt (sqrt (pow (- 1.0 (cos x)) 3))) (cbrt x))) (/ x (/ (cbrt (sqrt (pow (- 1.0 (cos x)) 3))) (sqrt x))) (/ x (/ (cbrt (sqrt (pow (- 1.0 (cos x)) 3))) x)) (/ x (/ (- 1.0 (cos x)) (cbrt x))) (* (/ x (- 1.0 (cos x))) (sqrt x)) (* (/ x (- 1.0 (cos x))) x) (/ x (/ (cbrt (pow (- 1.0 (cos x)) 3/2)) (cbrt x))) (* (/ x (cbrt (pow (- 1.0 (cos x)) 3/2))) (sqrt x)) (/ x (/ (cbrt (pow (- 1.0 (cos x)) 3/2)) x)) (/ x (/ (cbrt (- 1.0 (cos x))) (cbrt x))) (/ x (/ (cbrt (- 1.0 (cos x))) (sqrt x))) (/ x (/ (cbrt (- 1.0 (cos x))) x)) (/ x (/ (sqrt (- 1.0 (cos x))) (cbrt x))) (/ x (/ (sqrt (- 1.0 (cos x))) (sqrt x))) (/ x (/ (sqrt (- 1.0 (cos x))) x)) (/ x (/ (- 1.0 (cos x)) (cbrt x))) (* (/ x (- 1.0 (cos x))) (sqrt x)) (* (/ x (- 1.0 (cos x))) x) (* (/ x (pow (pow (- 1.0 (cos x)) 3) 1/6)) (cbrt x)) (/ x (/ (pow (pow (- 1.0 (cos x)) 3) 1/6) (sqrt x))) (* (/ x (pow (pow (- 1.0 (cos x)) 3) 1/6)) x) (* (/ x (- 1.0 (cos x))) x) (* x x) (* x x) (fma 1/2 (* x x) (fma (pow x 6) 1/720 (* -1/24 (pow x 4)))) (- 1.0 (cos x)) (- 1.0 (cos x)) (fma (* (* (* (* x x) (pow 1/8 1/3)) x) x) -1/12 (* (fma (pow x 4) 1/360 1) (* (* x x) (pow 1/8 1/3)))) (- 1.0 (cos x)) (- 1.0 (cos x)) (fma 1/8 (pow x 6) (fma (pow x 10) 7/1920 (* (pow x 8) -1/32))) (pow (- 1.0 (cos x)) 3) (pow (- 1.0 (cos x)) 3) (fma -1/24 (* x x) (fma 1/720 (pow x 4) 1/2)) (/ (- 1.0 (cos x)) (* x x)) (/ (- 1.0 (cos x)) (* x x)) 13.032 * * * [progress]: adding candidates to table 13.827 * [progress]: [Phase 3 of 3] Extracting. 13.827 * * [regime]: Finding splitpoints for: (# # # # # # # # # #) 13.830 * * * [regime-changes]: Trying 2 branch expressions: ((/ (- 1.0 (cos x)) (* x x)) x) 13.831 * * * * [regimes]: Trying to branch on (/ (- 1.0 (cos x)) (* x x)) from (# # # # # # # # # #) 13.890 * * * * [regimes]: Trying to branch on x from (# # # # # # # # # #) 13.943 * * * [regime]: Found split indices: #