57.799 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.040 * * * [progress]: [2/2] Setting up program. 0.043 * [progress]: [Phase 2 of 3] Improving. 0.043 * [simplify]: Simplifying: (- (/ 1.0 (+ x 1.0)) (/ 1.0 (- x 1.0))) 0.044 * * [simplify]: Extracting # 0 : cost 0 0.044 * * [simplify]: Extracting # 1 : cost 0 0.044 * * [simplify]: Extracting # 2 : cost 0 0.044 * * [simplify]: Extracting # 3 : cost 0 0.044 * * [simplify]: Extracting # 4 : cost 0 0.044 * * [simplify]: Extracting # 5 : cost 0 0.044 * * [simplify]: iteration 0 : 7 enodes (cost 11 ) 0.047 * * [simplify]: Extracting # 0 : cost 0 0.047 * * [simplify]: Extracting # 1 : cost 0 0.047 * * [simplify]: Extracting # 2 : cost 0 0.047 * * [simplify]: iteration 1 : 14 enodes (cost 11 ) 0.066 * * [simplify]: Extracting # 0 : cost 0 0.066 * * [simplify]: iteration 2 : 15 enodes (cost 11 ) 0.071 * * [simplify]: Extracting # 0 : cost 0 0.071 * * [simplify]: iteration done: 15 enodes (cost 11 ) 0.071 * [simplify]: Simplified to: (- (/ 1.0 (+ x 1.0)) (/ 1.0 (- x 1.0))) 0.072 * * [progress]: iteration 1 / 4 0.072 * * * [progress]: picking best candidate 0.074 * * * * [pick]: Picked # 0.074 * * * [progress]: localizing error 0.087 * * * [progress]: generating rewritten candidates 0.087 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 0.179 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2) 0.193 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1) 0.210 * * * [progress]: generating series expansions 0.210 * * * * [progress]: [ 1 / 3 ] generating series at (2) 0.210 * [backup-simplify]: Simplify (- (/ 1.0 (+ x 1.0)) (/ 1.0 (- x 1.0))) into (- (* 1.0 (/ 1 (+ x 1.0))) (* 1.0 (/ 1 (- x 1.0)))) 0.210 * [approximate]: Taking taylor expansion of (- (* 1.0 (/ 1 (+ x 1.0))) (* 1.0 (/ 1 (- x 1.0)))) in (x) around 0 0.210 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 (+ x 1.0))) (* 1.0 (/ 1 (- x 1.0)))) in x 0.210 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (+ x 1.0))) in x 0.210 * [taylor]: Taking taylor expansion of 1.0 in x 0.210 * [backup-simplify]: Simplify 1.0 into 1.0 0.210 * [taylor]: Taking taylor expansion of (/ 1 (+ x 1.0)) in x 0.210 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.210 * [taylor]: Taking taylor expansion of x in x 0.210 * [backup-simplify]: Simplify 0 into 0 0.210 * [backup-simplify]: Simplify 1 into 1 0.210 * [taylor]: Taking taylor expansion of 1.0 in x 0.210 * [backup-simplify]: Simplify 1.0 into 1.0 0.211 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 0.211 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0 0.211 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- x 1.0))) in x 0.211 * [taylor]: Taking taylor expansion of 1.0 in x 0.211 * [backup-simplify]: Simplify 1.0 into 1.0 0.211 * [taylor]: Taking taylor expansion of (/ 1 (- x 1.0)) in x 0.211 * [taylor]: Taking taylor expansion of (- x 1.0) in x 0.211 * [taylor]: Taking taylor expansion of x in x 0.211 * [backup-simplify]: Simplify 0 into 0 0.211 * [backup-simplify]: Simplify 1 into 1 0.211 * [taylor]: Taking taylor expansion of 1.0 in x 0.211 * [backup-simplify]: Simplify 1.0 into 1.0 0.212 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.212 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 0.213 * [backup-simplify]: Simplify (/ 1 (- 1.0)) into -1.0 0.213 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 (+ x 1.0))) (* 1.0 (/ 1 (- x 1.0)))) in x 0.213 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (+ x 1.0))) in x 0.213 * [taylor]: Taking taylor expansion of 1.0 in x 0.213 * [backup-simplify]: Simplify 1.0 into 1.0 0.213 * [taylor]: Taking taylor expansion of (/ 1 (+ x 1.0)) in x 0.213 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.213 * [taylor]: Taking taylor expansion of x in x 0.213 * [backup-simplify]: Simplify 0 into 0 0.213 * [backup-simplify]: Simplify 1 into 1 0.213 * [taylor]: Taking taylor expansion of 1.0 in x 0.213 * [backup-simplify]: Simplify 1.0 into 1.0 0.213 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 0.214 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0 0.214 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- x 1.0))) in x 0.214 * [taylor]: Taking taylor expansion of 1.0 in x 0.214 * [backup-simplify]: Simplify 1.0 into 1.0 0.214 * [taylor]: Taking taylor expansion of (/ 1 (- x 1.0)) in x 0.214 * [taylor]: Taking taylor expansion of (- x 1.0) in x 0.214 * [taylor]: Taking taylor expansion of x in x 0.214 * [backup-simplify]: Simplify 0 into 0 0.214 * [backup-simplify]: Simplify 1 into 1 0.214 * [taylor]: Taking taylor expansion of 1.0 in x 0.214 * [backup-simplify]: Simplify 1.0 into 1.0 0.214 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.215 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 0.216 * [backup-simplify]: Simplify (/ 1 (- 1.0)) into -1.0 0.216 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0 0.216 * [backup-simplify]: Simplify (* 1.0 -1.0) into -1.0 0.217 * [backup-simplify]: Simplify (- -1.0) into 1.0 0.217 * [backup-simplify]: Simplify (+ 1.0 1.0) into 2.0 0.217 * [backup-simplify]: Simplify 2.0 into 2.0 0.218 * [backup-simplify]: Simplify (+ 1 0) into 1 0.220 * [backup-simplify]: Simplify (- (+ (* 1.0 (/ 1 1.0)))) into (- 1.0) 0.222 * [backup-simplify]: Simplify (+ (* 1.0 (- 1.0)) (* 0 1.0)) into (- 1.0) 0.222 * [backup-simplify]: Simplify (- 0) into 0 0.223 * [backup-simplify]: Simplify (+ 1 0) into 1 0.230 * [backup-simplify]: Simplify (- (+ (* -1.0 (/ 1 (- 1.0))))) into (- 1.0) 0.232 * [backup-simplify]: Simplify (+ (* 1.0 (- 1.0)) (* 0 -1.0)) into (- 1.0) 0.233 * [backup-simplify]: Simplify (- (- 1.0)) into 1.0 0.234 * [backup-simplify]: Simplify (+ (- 1.0) 1.0) into 0 0.234 * [backup-simplify]: Simplify 0 into 0 0.235 * [backup-simplify]: Simplify (+ 0 0) into 0 0.239 * [backup-simplify]: Simplify (- (+ (* 1.0 (/ 0 1.0)) (* (- 1.0) (/ 1 1.0)))) into 1.0 0.241 * [backup-simplify]: Simplify (+ (* 1.0 1.0) (+ (* 0 (- 1.0)) (* 0 1.0))) into 1.0 0.242 * [backup-simplify]: Simplify (- 0) into 0 0.242 * [backup-simplify]: Simplify (+ 0 0) into 0 0.247 * [backup-simplify]: Simplify (- (+ (* -1.0 (/ 0 (- 1.0))) (* (- 1.0) (/ 1 (- 1.0))))) into (- 1.0) 0.250 * [backup-simplify]: Simplify (+ (* 1.0 (- 1.0)) (+ (* 0 (- 1.0)) (* 0 -1.0))) into (- 1.0) 0.251 * [backup-simplify]: Simplify (- (- 1.0)) into 1.0 0.251 * [backup-simplify]: Simplify (+ 1.0 1.0) into 2.0 0.251 * [backup-simplify]: Simplify 2.0 into 2.0 0.252 * [backup-simplify]: Simplify (+ 0 0) into 0 0.256 * [backup-simplify]: Simplify (- (+ (* 1.0 (/ 0 1.0)) (* (- 1.0) (/ 0 1.0)) (* 1.0 (/ 1 1.0)))) into (- 1.0) 0.259 * [backup-simplify]: Simplify (+ (* 1.0 (- 1.0)) (+ (* 0 1.0) (+ (* 0 (- 1.0)) (* 0 1.0)))) into (- 1.0) 0.259 * [backup-simplify]: Simplify (- 0) into 0 0.260 * [backup-simplify]: Simplify (+ 0 0) into 0 0.266 * [backup-simplify]: Simplify (- (+ (* -1.0 (/ 0 (- 1.0))) (* (- 1.0) (/ 0 (- 1.0))) (* (- 1.0) (/ 1 (- 1.0))))) into (- 1.0) 0.270 * [backup-simplify]: Simplify (+ (* 1.0 (- 1.0)) (+ (* 0 (- 1.0)) (+ (* 0 (- 1.0)) (* 0 -1.0)))) into (- 1.0) 0.270 * [backup-simplify]: Simplify (- (- 1.0)) into 1.0 0.271 * [backup-simplify]: Simplify (+ (- 1.0) 1.0) into 0 0.271 * [backup-simplify]: Simplify 0 into 0 0.272 * [backup-simplify]: Simplify (+ 0 0) into 0 0.277 * [backup-simplify]: Simplify (- (+ (* 1.0 (/ 0 1.0)) (* (- 1.0) (/ 0 1.0)) (* 1.0 (/ 0 1.0)) (* (- 1.0) (/ 1 1.0)))) into 1.0 0.280 * [backup-simplify]: Simplify (+ (* 1.0 1.0) (+ (* 0 (- 1.0)) (+ (* 0 1.0) (+ (* 0 (- 1.0)) (* 0 1.0))))) into 1.0 0.281 * [backup-simplify]: Simplify (- 0) into 0 0.281 * [backup-simplify]: Simplify (+ 0 0) into 0 0.288 * [backup-simplify]: Simplify (- (+ (* -1.0 (/ 0 (- 1.0))) (* (- 1.0) (/ 0 (- 1.0))) (* (- 1.0) (/ 0 (- 1.0))) (* (- 1.0) (/ 1 (- 1.0))))) into (- 1.0) 0.291 * [backup-simplify]: Simplify (+ (* 1.0 (- 1.0)) (+ (* 0 (- 1.0)) (+ (* 0 (- 1.0)) (+ (* 0 (- 1.0)) (* 0 -1.0))))) into (- 1.0) 0.292 * [backup-simplify]: Simplify (- (- 1.0)) into 1.0 0.292 * [backup-simplify]: Simplify (+ 1.0 1.0) into 2.0 0.292 * [backup-simplify]: Simplify 2.0 into 2.0 0.293 * [backup-simplify]: Simplify (+ (* 2.0 (pow x 4)) (+ (* 2.0 (pow x 2)) 2.0)) into (+ (* 2.0 (pow x 2)) (+ (* 2.0 (pow x 4)) 2.0)) 0.293 * [backup-simplify]: Simplify (- (/ 1.0 (+ (/ 1 x) 1.0)) (/ 1.0 (- (/ 1 x) 1.0))) into (- (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (* 1.0 (/ 1 (- (/ 1 x) 1.0)))) 0.293 * [approximate]: Taking taylor expansion of (- (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (* 1.0 (/ 1 (- (/ 1 x) 1.0)))) in (x) around 0 0.293 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (* 1.0 (/ 1 (- (/ 1 x) 1.0)))) in x 0.293 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) in x 0.293 * [taylor]: Taking taylor expansion of 1.0 in x 0.293 * [backup-simplify]: Simplify 1.0 into 1.0 0.293 * [taylor]: Taking taylor expansion of (/ 1 (+ 1.0 (/ 1 x))) in x 0.293 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.294 * [taylor]: Taking taylor expansion of 1.0 in x 0.294 * [backup-simplify]: Simplify 1.0 into 1.0 0.294 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.294 * [taylor]: Taking taylor expansion of x in x 0.294 * [backup-simplify]: Simplify 0 into 0 0.294 * [backup-simplify]: Simplify 1 into 1 0.294 * [backup-simplify]: Simplify (/ 1 1) into 1 0.295 * [backup-simplify]: Simplify (+ 0 1) into 1 0.295 * [backup-simplify]: Simplify (/ 1 1) into 1 0.295 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- (/ 1 x) 1.0))) in x 0.295 * [taylor]: Taking taylor expansion of 1.0 in x 0.295 * [backup-simplify]: Simplify 1.0 into 1.0 0.295 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1.0)) in x 0.295 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x 0.295 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.295 * [taylor]: Taking taylor expansion of x in x 0.295 * [backup-simplify]: Simplify 0 into 0 0.295 * [backup-simplify]: Simplify 1 into 1 0.296 * [backup-simplify]: Simplify (/ 1 1) into 1 0.296 * [taylor]: Taking taylor expansion of 1.0 in x 0.296 * [backup-simplify]: Simplify 1.0 into 1.0 0.296 * [backup-simplify]: Simplify (+ 1 0) into 1 0.297 * [backup-simplify]: Simplify (/ 1 1) into 1 0.297 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (* 1.0 (/ 1 (- (/ 1 x) 1.0)))) in x 0.297 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) in x 0.297 * [taylor]: Taking taylor expansion of 1.0 in x 0.297 * [backup-simplify]: Simplify 1.0 into 1.0 0.297 * [taylor]: Taking taylor expansion of (/ 1 (+ 1.0 (/ 1 x))) in x 0.297 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.297 * [taylor]: Taking taylor expansion of 1.0 in x 0.297 * [backup-simplify]: Simplify 1.0 into 1.0 0.297 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.297 * [taylor]: Taking taylor expansion of x in x 0.297 * [backup-simplify]: Simplify 0 into 0 0.297 * [backup-simplify]: Simplify 1 into 1 0.298 * [backup-simplify]: Simplify (/ 1 1) into 1 0.298 * [backup-simplify]: Simplify (+ 0 1) into 1 0.298 * [backup-simplify]: Simplify (/ 1 1) into 1 0.298 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- (/ 1 x) 1.0))) 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 (/ 1 (- (/ 1 x) 1.0)) in x 0.299 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) 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 * [taylor]: Taking taylor expansion of 1.0 in x 0.299 * [backup-simplify]: Simplify 1.0 into 1.0 0.300 * [backup-simplify]: Simplify (+ 1 0) into 1 0.300 * [backup-simplify]: Simplify (/ 1 1) into 1 0.300 * [backup-simplify]: Simplify (* 1.0 1) into 1.0 0.301 * [backup-simplify]: Simplify (* 1.0 1) into 1.0 0.301 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.302 * [backup-simplify]: Simplify (+ 1.0 (- 1.0)) into 0 0.302 * [backup-simplify]: Simplify 0 into 0 0.303 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.303 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.304 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1.0 1)))) into (- 1.0) 0.306 * [backup-simplify]: Simplify (+ (* 1.0 (- 1.0)) (* 0 1)) into (- 1.0) 0.306 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.307 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.307 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 0.309 * [backup-simplify]: Simplify (- (+ (* 1 (/ (- 1.0) 1)))) into 1.0 0.310 * [backup-simplify]: Simplify (+ (* 1.0 1.0) (* 0 1)) into 1.0 0.310 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.311 * [backup-simplify]: Simplify (+ (- 1.0) (- 1.0)) into (- 2.0) 0.311 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 0.311 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.312 * [backup-simplify]: Simplify (+ 0 0) into 0 0.314 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- 1.0) (/ 1.0 1)))) into 1.0 0.315 * [backup-simplify]: Simplify (+ (* 1.0 1.0) (+ (* 0 (- 1.0)) (* 0 1))) into 1.0 0.316 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.316 * [backup-simplify]: Simplify (- 0) into 0 0.316 * [backup-simplify]: Simplify (+ 0 0) into 0 0.319 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 1.0 (/ (- 1.0) 1)))) into 1.0 0.320 * [backup-simplify]: Simplify (+ (* 1.0 1.0) (+ (* 0 1.0) (* 0 1))) into 1.0 0.320 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.321 * [backup-simplify]: Simplify (+ 1.0 (- 1.0)) into 0 0.321 * [backup-simplify]: Simplify 0 into 0 0.322 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.322 * [backup-simplify]: Simplify (+ 0 0) into 0 0.325 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- 1.0) (/ 0 1)) (* 1.0 (/ 1.0 1)))) into (- 1.0) 0.326 * [backup-simplify]: Simplify (+ (* 1.0 (- 1.0)) (+ (* 0 1.0) (+ (* 0 (- 1.0)) (* 0 1)))) into (- 1.0) 0.327 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.328 * [backup-simplify]: Simplify (- 0) into 0 0.328 * [backup-simplify]: Simplify (+ 0 0) into 0 0.333 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 1.0 (/ 0 1)) (* 1.0 (/ (- 1.0) 1)))) into 1.0 0.335 * [backup-simplify]: Simplify (+ (* 1.0 1.0) (+ (* 0 1.0) (+ (* 0 1.0) (* 0 1)))) into 1.0 0.336 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.337 * [backup-simplify]: Simplify (+ (- 1.0) (- 1.0)) into (- 2.0) 0.337 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 0.338 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.339 * [backup-simplify]: Simplify (+ 0 0) into 0 0.345 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- 1.0) (/ 0 1)) (* 1.0 (/ 0 1)) (* (- 1.0) (/ 1.0 1)))) into 1.0 0.349 * [backup-simplify]: Simplify (+ (* 1.0 1.0) (+ (* 0 (- 1.0)) (+ (* 0 1.0) (+ (* 0 (- 1.0)) (* 0 1))))) into 1.0 0.350 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.350 * [backup-simplify]: Simplify (- 0) into 0 0.351 * [backup-simplify]: Simplify (+ 0 0) into 0 0.358 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 1.0 (/ 0 1)) (* 1.0 (/ 0 1)) (* 1.0 (/ (- 1.0) 1)))) into 1.0 0.359 * [backup-simplify]: Simplify (+ (* 1.0 1.0) (+ (* 0 1.0) (+ (* 0 1.0) (+ (* 0 1.0) (* 0 1))))) into 1.0 0.360 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.360 * [backup-simplify]: Simplify (+ 1.0 (- 1.0)) into 0 0.360 * [backup-simplify]: Simplify 0 into 0 0.361 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.361 * [backup-simplify]: Simplify (+ 0 0) into 0 0.364 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- 1.0) (/ 0 1)) (* 1.0 (/ 0 1)) (* (- 1.0) (/ 0 1)) (* 1.0 (/ 1.0 1)))) into (- 1.0) 0.367 * [backup-simplify]: Simplify (+ (* 1.0 (- 1.0)) (+ (* 0 1.0) (+ (* 0 (- 1.0)) (+ (* 0 1.0) (+ (* 0 (- 1.0)) (* 0 1)))))) into (- 1.0) 0.367 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.367 * [backup-simplify]: Simplify (- 0) into 0 0.368 * [backup-simplify]: Simplify (+ 0 0) into 0 0.371 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 1.0 (/ 0 1)) (* 1.0 (/ 0 1)) (* 1.0 (/ 0 1)) (* 1.0 (/ (- 1.0) 1)))) into 1.0 0.373 * [backup-simplify]: Simplify (+ (* 1.0 1.0) (+ (* 0 1.0) (+ (* 0 1.0) (+ (* 0 1.0) (+ (* 0 1.0) (* 0 1)))))) into 1.0 0.373 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.374 * [backup-simplify]: Simplify (+ (- 1.0) (- 1.0)) into (- 2.0) 0.374 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 0.375 * [backup-simplify]: Simplify (+ (* (- 2.0) (pow (/ 1 x) 6)) (+ (* (- 2.0) (pow (/ 1 x) 4)) (* (- 2.0) (pow (/ 1 x) 2)))) into (- (+ (* 2.0 (/ 1 (pow x 6))) (+ (* 2.0 (/ 1 (pow x 2))) (* 2.0 (/ 1 (pow x 4)))))) 0.376 * [backup-simplify]: Simplify (- (/ 1.0 (+ (/ 1 (- x)) 1.0)) (/ 1.0 (- (/ 1 (- x)) 1.0))) into (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (* 1.0 (/ 1 (- 1.0 (/ 1 x))))) 0.376 * [approximate]: Taking taylor expansion of (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (* 1.0 (/ 1 (- 1.0 (/ 1 x))))) in (x) around 0 0.376 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (* 1.0 (/ 1 (- 1.0 (/ 1 x))))) in x 0.376 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) in x 0.376 * [taylor]: Taking taylor expansion of 1.0 in x 0.376 * [backup-simplify]: Simplify 1.0 into 1.0 0.376 * [taylor]: Taking taylor expansion of (/ 1 (+ 1.0 (/ 1 x))) in x 0.376 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.376 * [taylor]: Taking taylor expansion of 1.0 in x 0.376 * [backup-simplify]: Simplify 1.0 into 1.0 0.376 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.376 * [taylor]: Taking taylor expansion of x in x 0.376 * [backup-simplify]: Simplify 0 into 0 0.376 * [backup-simplify]: Simplify 1 into 1 0.376 * [backup-simplify]: Simplify (/ 1 1) into 1 0.376 * [backup-simplify]: Simplify (+ 0 1) into 1 0.377 * [backup-simplify]: Simplify (/ 1 1) into 1 0.377 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- 1.0 (/ 1 x)))) in x 0.377 * [taylor]: Taking taylor expansion of 1.0 in x 0.377 * [backup-simplify]: Simplify 1.0 into 1.0 0.377 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 x))) in x 0.377 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.377 * [taylor]: Taking taylor expansion of 1.0 in x 0.377 * [backup-simplify]: Simplify 1.0 into 1.0 0.377 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.377 * [taylor]: Taking taylor expansion of x in x 0.377 * [backup-simplify]: Simplify 0 into 0 0.377 * [backup-simplify]: Simplify 1 into 1 0.377 * [backup-simplify]: Simplify (/ 1 1) into 1 0.377 * [backup-simplify]: Simplify (- 1) into -1 0.378 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.378 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.378 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) (* 1.0 (/ 1 (- 1.0 (/ 1 x))))) in x 0.378 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (+ 1.0 (/ 1 x)))) in x 0.378 * [taylor]: Taking taylor expansion of 1.0 in x 0.378 * [backup-simplify]: Simplify 1.0 into 1.0 0.378 * [taylor]: Taking taylor expansion of (/ 1 (+ 1.0 (/ 1 x))) in x 0.378 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.378 * [taylor]: Taking taylor expansion of 1.0 in x 0.378 * [backup-simplify]: Simplify 1.0 into 1.0 0.378 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.378 * [taylor]: Taking taylor expansion of x in x 0.378 * [backup-simplify]: Simplify 0 into 0 0.378 * [backup-simplify]: Simplify 1 into 1 0.378 * [backup-simplify]: Simplify (/ 1 1) into 1 0.379 * [backup-simplify]: Simplify (+ 0 1) into 1 0.379 * [backup-simplify]: Simplify (/ 1 1) into 1 0.379 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- 1.0 (/ 1 x)))) in x 0.379 * [taylor]: Taking taylor expansion of 1.0 in x 0.379 * [backup-simplify]: Simplify 1.0 into 1.0 0.379 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 x))) in x 0.379 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.379 * [taylor]: Taking taylor expansion of 1.0 in x 0.379 * [backup-simplify]: Simplify 1.0 into 1.0 0.379 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.379 * [taylor]: Taking taylor expansion of x in x 0.379 * [backup-simplify]: Simplify 0 into 0 0.379 * [backup-simplify]: Simplify 1 into 1 0.379 * [backup-simplify]: Simplify (/ 1 1) into 1 0.380 * [backup-simplify]: Simplify (- 1) into -1 0.380 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.380 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.380 * [backup-simplify]: Simplify (* 1.0 1) into 1.0 0.381 * [backup-simplify]: Simplify (* 1.0 -1) into -1.0 0.381 * [backup-simplify]: Simplify (+ 1.0 -1.0) into 0 0.381 * [backup-simplify]: Simplify 0 into 0 0.381 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.382 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.383 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1.0 1)))) into (- 1.0) 0.384 * [backup-simplify]: Simplify (+ (* 1.0 (- 1.0)) (* 0 1)) into (- 1.0) 0.385 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.385 * [backup-simplify]: Simplify (- 0) into 0 0.385 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.386 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1.0 -1)))) into (- 1.0) 0.388 * [backup-simplify]: Simplify (+ (* 1.0 (- 1.0)) (* 0 -1)) into (- 1.0) 0.388 * [backup-simplify]: Simplify (+ (- 1.0) (- 1.0)) into (- 2.0) 0.389 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 0.389 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.390 * [backup-simplify]: Simplify (+ 0 0) into 0 0.392 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- 1.0) (/ 1.0 1)))) into 1.0 0.393 * [backup-simplify]: Simplify (+ (* 1.0 1.0) (+ (* 0 (- 1.0)) (* 0 1))) into 1.0 0.394 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.394 * [backup-simplify]: Simplify (- 0) into 0 0.394 * [backup-simplify]: Simplify (+ 0 0) into 0 0.397 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* (- 1.0) (/ 1.0 -1)))) into (- 1.0) 0.398 * [backup-simplify]: Simplify (+ (* 1.0 (- 1.0)) (+ (* 0 (- 1.0)) (* 0 -1))) into (- 1.0) 0.399 * [backup-simplify]: Simplify (+ 1.0 (- 1.0)) into 0 0.399 * [backup-simplify]: Simplify 0 into 0 0.400 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.400 * [backup-simplify]: Simplify (+ 0 0) into 0 0.402 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- 1.0) (/ 0 1)) (* 1.0 (/ 1.0 1)))) into (- 1.0) 0.406 * [backup-simplify]: Simplify (+ (* 1.0 (- 1.0)) (+ (* 0 1.0) (+ (* 0 (- 1.0)) (* 0 1)))) into (- 1.0) 0.407 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.407 * [backup-simplify]: Simplify (- 0) into 0 0.408 * [backup-simplify]: Simplify (+ 0 0) into 0 0.413 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* (- 1.0) (/ 0 -1)) (* (- 1.0) (/ 1.0 -1)))) into (- 1.0) 0.416 * [backup-simplify]: Simplify (+ (* 1.0 (- 1.0)) (+ (* 0 (- 1.0)) (+ (* 0 (- 1.0)) (* 0 -1)))) into (- 1.0) 0.417 * [backup-simplify]: Simplify (+ (- 1.0) (- 1.0)) into (- 2.0) 0.418 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 0.419 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.419 * [backup-simplify]: Simplify (+ 0 0) into 0 0.425 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- 1.0) (/ 0 1)) (* 1.0 (/ 0 1)) (* (- 1.0) (/ 1.0 1)))) into 1.0 0.428 * [backup-simplify]: Simplify (+ (* 1.0 1.0) (+ (* 0 (- 1.0)) (+ (* 0 1.0) (+ (* 0 (- 1.0)) (* 0 1))))) into 1.0 0.429 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.430 * [backup-simplify]: Simplify (- 0) into 0 0.430 * [backup-simplify]: Simplify (+ 0 0) into 0 0.436 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* (- 1.0) (/ 0 -1)) (* (- 1.0) (/ 0 -1)) (* (- 1.0) (/ 1.0 -1)))) into (- 1.0) 0.439 * [backup-simplify]: Simplify (+ (* 1.0 (- 1.0)) (+ (* 0 (- 1.0)) (+ (* 0 (- 1.0)) (+ (* 0 (- 1.0)) (* 0 -1))))) into (- 1.0) 0.440 * [backup-simplify]: Simplify (+ 1.0 (- 1.0)) into 0 0.440 * [backup-simplify]: Simplify 0 into 0 0.441 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.442 * [backup-simplify]: Simplify (+ 0 0) into 0 0.449 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- 1.0) (/ 0 1)) (* 1.0 (/ 0 1)) (* (- 1.0) (/ 0 1)) (* 1.0 (/ 1.0 1)))) into (- 1.0) 0.453 * [backup-simplify]: Simplify (+ (* 1.0 (- 1.0)) (+ (* 0 1.0) (+ (* 0 (- 1.0)) (+ (* 0 1.0) (+ (* 0 (- 1.0)) (* 0 1)))))) into (- 1.0) 0.454 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.454 * [backup-simplify]: Simplify (- 0) into 0 0.455 * [backup-simplify]: Simplify (+ 0 0) into 0 0.465 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* (- 1.0) (/ 0 -1)) (* (- 1.0) (/ 0 -1)) (* (- 1.0) (/ 0 -1)) (* (- 1.0) (/ 1.0 -1)))) into (- 1.0) 0.469 * [backup-simplify]: Simplify (+ (* 1.0 (- 1.0)) (+ (* 0 (- 1.0)) (+ (* 0 (- 1.0)) (+ (* 0 (- 1.0)) (+ (* 0 (- 1.0)) (* 0 -1)))))) into (- 1.0) 0.470 * [backup-simplify]: Simplify (+ (- 1.0) (- 1.0)) into (- 2.0) 0.470 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 0.472 * [backup-simplify]: Simplify (+ (* (- 2.0) (pow (/ 1 (- x)) 6)) (+ (* (- 2.0) (pow (/ 1 (- x)) 4)) (* (- 2.0) (pow (/ 1 (- x)) 2)))) into (- (+ (* 2.0 (/ 1 (pow x 6))) (+ (* 2.0 (/ 1 (pow x 2))) (* 2.0 (/ 1 (pow x 4)))))) 0.472 * * * * [progress]: [ 2 / 3 ] generating series at (2 2) 0.473 * [backup-simplify]: Simplify (/ 1.0 (- x 1.0)) into (/ 1.0 (- x 1.0)) 0.473 * [approximate]: Taking taylor expansion of (/ 1.0 (- x 1.0)) in (x) around 0 0.473 * [taylor]: Taking taylor expansion of (/ 1.0 (- x 1.0)) in x 0.473 * [taylor]: Taking taylor expansion of 1.0 in x 0.473 * [backup-simplify]: Simplify 1.0 into 1.0 0.473 * [taylor]: Taking taylor expansion of (- x 1.0) in x 0.473 * [taylor]: Taking taylor expansion of x in x 0.473 * [backup-simplify]: Simplify 0 into 0 0.473 * [backup-simplify]: Simplify 1 into 1 0.473 * [taylor]: Taking taylor expansion of 1.0 in x 0.473 * [backup-simplify]: Simplify 1.0 into 1.0 0.473 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.474 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 0.475 * [backup-simplify]: Simplify (/ 1.0 (- 1.0)) into -1.0 0.475 * [taylor]: Taking taylor expansion of (/ 1.0 (- x 1.0)) in x 0.475 * [taylor]: Taking taylor expansion of 1.0 in x 0.475 * [backup-simplify]: Simplify 1.0 into 1.0 0.475 * [taylor]: Taking taylor expansion of (- x 1.0) in x 0.475 * [taylor]: Taking taylor expansion of x in x 0.475 * [backup-simplify]: Simplify 0 into 0 0.475 * [backup-simplify]: Simplify 1 into 1 0.475 * [taylor]: Taking taylor expansion of 1.0 in x 0.475 * [backup-simplify]: Simplify 1.0 into 1.0 0.476 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.476 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 0.477 * [backup-simplify]: Simplify (/ 1.0 (- 1.0)) into -1.0 0.477 * [backup-simplify]: Simplify -1.0 into -1.0 0.478 * [backup-simplify]: Simplify (- 0) into 0 0.478 * [backup-simplify]: Simplify (+ 1 0) into 1 0.482 * [backup-simplify]: Simplify (- (/ 0 (- 1.0)) (+ (* -1.0 (/ 1 (- 1.0))))) into (- 1.0) 0.483 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.483 * [backup-simplify]: Simplify (- 0) into 0 0.483 * [backup-simplify]: Simplify (+ 0 0) into 0 0.489 * [backup-simplify]: Simplify (- (/ 0 (- 1.0)) (+ (* -1.0 (/ 0 (- 1.0))) (* (- 1.0) (/ 1 (- 1.0))))) into (- 1.0) 0.489 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.491 * [backup-simplify]: Simplify (+ (* (- 1.0) (pow x 2)) (+ (* (- 1.0) x) -1.0)) into (- (+ (* 1.0 (pow x 2)) (+ (* 1.0 x) 1.0))) 0.491 * [backup-simplify]: Simplify (/ 1.0 (- (/ 1 x) 1.0)) into (/ 1.0 (- (/ 1 x) 1.0)) 0.491 * [approximate]: Taking taylor expansion of (/ 1.0 (- (/ 1 x) 1.0)) in (x) around 0 0.491 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 x) 1.0)) in x 0.491 * [taylor]: Taking taylor expansion of 1.0 in x 0.491 * [backup-simplify]: Simplify 1.0 into 1.0 0.491 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x 0.491 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.491 * [taylor]: Taking taylor expansion of x in x 0.491 * [backup-simplify]: Simplify 0 into 0 0.491 * [backup-simplify]: Simplify 1 into 1 0.492 * [backup-simplify]: Simplify (/ 1 1) into 1 0.492 * [taylor]: Taking taylor expansion of 1.0 in x 0.492 * [backup-simplify]: Simplify 1.0 into 1.0 0.492 * [backup-simplify]: Simplify (+ 1 0) into 1 0.493 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0 0.493 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 x) 1.0)) in x 0.493 * [taylor]: Taking taylor expansion of 1.0 in x 0.493 * [backup-simplify]: Simplify 1.0 into 1.0 0.493 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x 0.493 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.493 * [taylor]: Taking taylor expansion of x in x 0.493 * [backup-simplify]: Simplify 0 into 0 0.493 * [backup-simplify]: Simplify 1 into 1 0.493 * [backup-simplify]: Simplify (/ 1 1) into 1 0.493 * [taylor]: Taking taylor expansion of 1.0 in x 0.493 * [backup-simplify]: Simplify 1.0 into 1.0 0.494 * [backup-simplify]: Simplify (+ 1 0) into 1 0.494 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0 0.494 * [backup-simplify]: Simplify 1.0 into 1.0 0.495 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.495 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.496 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 0.500 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ (- 1.0) 1)))) into 1.0 0.501 * [backup-simplify]: Simplify 1.0 into 1.0 0.502 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.502 * [backup-simplify]: Simplify (- 0) into 0 0.502 * [backup-simplify]: Simplify (+ 0 0) into 0 0.507 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 1.0 (/ (- 1.0) 1)))) into 1.0 0.507 * [backup-simplify]: Simplify 1.0 into 1.0 0.507 * [backup-simplify]: Simplify (+ (* 1.0 (pow (/ 1 x) 3)) (+ (* 1.0 (pow (/ 1 x) 2)) (* 1.0 (/ 1 x)))) into (+ (* 1.0 (/ 1 (pow x 2))) (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 (pow x 3))))) 0.508 * [backup-simplify]: Simplify (/ 1.0 (- (/ 1 (- x)) 1.0)) into (/ -1.0 (+ 1.0 (/ 1 x))) 0.508 * [approximate]: Taking taylor expansion of (/ -1.0 (+ 1.0 (/ 1 x))) in (x) around 0 0.508 * [taylor]: Taking taylor expansion of (/ -1.0 (+ 1.0 (/ 1 x))) in x 0.508 * [taylor]: Taking taylor expansion of -1.0 in x 0.508 * [backup-simplify]: Simplify -1.0 into -1.0 0.508 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.508 * [taylor]: Taking taylor expansion of 1.0 in x 0.508 * [backup-simplify]: Simplify 1.0 into 1.0 0.508 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.508 * [taylor]: Taking taylor expansion of x in x 0.508 * [backup-simplify]: Simplify 0 into 0 0.508 * [backup-simplify]: Simplify 1 into 1 0.508 * [backup-simplify]: Simplify (/ 1 1) into 1 0.509 * [backup-simplify]: Simplify (+ 0 1) into 1 0.509 * [backup-simplify]: Simplify (/ -1.0 1) into -1.0 0.509 * [taylor]: Taking taylor expansion of (/ -1.0 (+ 1.0 (/ 1 x))) in x 0.509 * [taylor]: Taking taylor expansion of -1.0 in x 0.509 * [backup-simplify]: Simplify -1.0 into -1.0 0.509 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.509 * [taylor]: Taking taylor expansion of 1.0 in x 0.509 * [backup-simplify]: Simplify 1.0 into 1.0 0.510 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.510 * [taylor]: Taking taylor expansion of x in x 0.510 * [backup-simplify]: Simplify 0 into 0 0.510 * [backup-simplify]: Simplify 1 into 1 0.510 * [backup-simplify]: Simplify (/ 1 1) into 1 0.510 * [backup-simplify]: Simplify (+ 0 1) into 1 0.511 * [backup-simplify]: Simplify (/ -1.0 1) into -1.0 0.511 * [backup-simplify]: Simplify -1.0 into -1.0 0.512 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.512 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.515 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1.0 (/ 1.0 1)))) into 1.0 0.515 * [backup-simplify]: Simplify 1.0 into 1.0 0.516 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.517 * [backup-simplify]: Simplify (+ 0 0) into 0 0.520 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1.0 (/ 0 1)) (* 1.0 (/ 1.0 1)))) into (- 1.0) 0.521 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.522 * [backup-simplify]: Simplify (+ (* (- 1.0) (pow (/ 1 (- x)) 3)) (+ (* 1.0 (pow (/ 1 (- x)) 2)) (* -1.0 (/ 1 (- x))))) into (+ (* 1.0 (/ 1 (pow x 2))) (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 (pow x 3))))) 0.522 * * * * [progress]: [ 3 / 3 ] generating series at (2 1) 0.522 * [backup-simplify]: Simplify (/ 1.0 (+ x 1.0)) into (/ 1.0 (+ x 1.0)) 0.522 * [approximate]: Taking taylor expansion of (/ 1.0 (+ x 1.0)) in (x) around 0 0.522 * [taylor]: Taking taylor expansion of (/ 1.0 (+ x 1.0)) in x 0.522 * [taylor]: Taking taylor expansion of 1.0 in x 0.522 * [backup-simplify]: Simplify 1.0 into 1.0 0.522 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.522 * [taylor]: Taking taylor expansion of x in x 0.522 * [backup-simplify]: Simplify 0 into 0 0.522 * [backup-simplify]: Simplify 1 into 1 0.522 * [taylor]: Taking taylor expansion of 1.0 in x 0.522 * [backup-simplify]: Simplify 1.0 into 1.0 0.523 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 0.523 * [backup-simplify]: Simplify (/ 1.0 1.0) into 1.0 0.523 * [taylor]: Taking taylor expansion of (/ 1.0 (+ x 1.0)) in x 0.523 * [taylor]: Taking taylor expansion of 1.0 in x 0.523 * [backup-simplify]: Simplify 1.0 into 1.0 0.523 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.523 * [taylor]: Taking taylor expansion of x in x 0.523 * [backup-simplify]: Simplify 0 into 0 0.523 * [backup-simplify]: Simplify 1 into 1 0.523 * [taylor]: Taking taylor expansion of 1.0 in x 0.523 * [backup-simplify]: Simplify 1.0 into 1.0 0.524 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 0.524 * [backup-simplify]: Simplify (/ 1.0 1.0) into 1.0 0.524 * [backup-simplify]: Simplify 1.0 into 1.0 0.525 * [backup-simplify]: Simplify (+ 1 0) into 1 0.527 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ 1 1.0)))) into (- 1.0) 0.528 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.528 * [backup-simplify]: Simplify (+ 0 0) into 0 0.532 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ 0 1.0)) (* (- 1.0) (/ 1 1.0)))) into 1.0 0.532 * [backup-simplify]: Simplify 1.0 into 1.0 0.533 * [backup-simplify]: Simplify (+ (* 1.0 (pow x 2)) (+ (* (- 1.0) x) 1.0)) into (- (+ (* 1.0 (pow x 2)) 1.0) (* 1.0 x)) 0.533 * [backup-simplify]: Simplify (/ 1.0 (+ (/ 1 x) 1.0)) into (/ 1.0 (+ 1.0 (/ 1 x))) 0.533 * [approximate]: Taking taylor expansion of (/ 1.0 (+ 1.0 (/ 1 x))) in (x) around 0 0.533 * [taylor]: Taking taylor expansion of (/ 1.0 (+ 1.0 (/ 1 x))) in x 0.533 * [taylor]: Taking taylor expansion of 1.0 in x 0.533 * [backup-simplify]: Simplify 1.0 into 1.0 0.533 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.533 * [taylor]: Taking taylor expansion of 1.0 in x 0.533 * [backup-simplify]: Simplify 1.0 into 1.0 0.534 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.534 * [taylor]: Taking taylor expansion of x in x 0.534 * [backup-simplify]: Simplify 0 into 0 0.534 * [backup-simplify]: Simplify 1 into 1 0.534 * [backup-simplify]: Simplify (/ 1 1) into 1 0.534 * [backup-simplify]: Simplify (+ 0 1) into 1 0.535 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0 0.535 * [taylor]: Taking taylor expansion of (/ 1.0 (+ 1.0 (/ 1 x))) in x 0.535 * [taylor]: Taking taylor expansion of 1.0 in x 0.535 * [backup-simplify]: Simplify 1.0 into 1.0 0.535 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.535 * [taylor]: Taking taylor expansion of 1.0 in x 0.535 * [backup-simplify]: Simplify 1.0 into 1.0 0.535 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.535 * [taylor]: Taking taylor expansion of x in x 0.535 * [backup-simplify]: Simplify 0 into 0 0.535 * [backup-simplify]: Simplify 1 into 1 0.535 * [backup-simplify]: Simplify (/ 1 1) into 1 0.536 * [backup-simplify]: Simplify (+ 0 1) into 1 0.536 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0 0.536 * [backup-simplify]: Simplify 1.0 into 1.0 0.537 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.537 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.540 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 1.0 1)))) into (- 1.0) 0.540 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.541 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.542 * [backup-simplify]: Simplify (+ 0 0) into 0 0.546 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* (- 1.0) (/ 1.0 1)))) into 1.0 0.546 * [backup-simplify]: Simplify 1.0 into 1.0 0.547 * [backup-simplify]: Simplify (+ (* 1.0 (pow (/ 1 x) 3)) (+ (* (- 1.0) (pow (/ 1 x) 2)) (* 1.0 (/ 1 x)))) into (- (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 (pow x 3)))) (* 1.0 (/ 1 (pow x 2)))) 0.548 * [backup-simplify]: Simplify (/ 1.0 (+ (/ 1 (- x)) 1.0)) into (/ 1.0 (- 1.0 (/ 1 x))) 0.548 * [approximate]: Taking taylor expansion of (/ 1.0 (- 1.0 (/ 1 x))) in (x) around 0 0.548 * [taylor]: Taking taylor expansion of (/ 1.0 (- 1.0 (/ 1 x))) in x 0.548 * [taylor]: Taking taylor expansion of 1.0 in x 0.548 * [backup-simplify]: Simplify 1.0 into 1.0 0.548 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.548 * [taylor]: Taking taylor expansion of 1.0 in x 0.548 * [backup-simplify]: Simplify 1.0 into 1.0 0.548 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.548 * [taylor]: Taking taylor expansion of x in x 0.548 * [backup-simplify]: Simplify 0 into 0 0.548 * [backup-simplify]: Simplify 1 into 1 0.548 * [backup-simplify]: Simplify (/ 1 1) into 1 0.549 * [backup-simplify]: Simplify (- 1) into -1 0.549 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.550 * [backup-simplify]: Simplify (/ 1.0 -1) into -1.0 0.550 * [taylor]: Taking taylor expansion of (/ 1.0 (- 1.0 (/ 1 x))) in x 0.550 * [taylor]: Taking taylor expansion of 1.0 in x 0.550 * [backup-simplify]: Simplify 1.0 into 1.0 0.550 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.550 * [taylor]: Taking taylor expansion of 1.0 in x 0.550 * [backup-simplify]: Simplify 1.0 into 1.0 0.550 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.550 * [taylor]: Taking taylor expansion of x in x 0.550 * [backup-simplify]: Simplify 0 into 0 0.550 * [backup-simplify]: Simplify 1 into 1 0.550 * [backup-simplify]: Simplify (/ 1 1) into 1 0.551 * [backup-simplify]: Simplify (- 1) into -1 0.551 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.552 * [backup-simplify]: Simplify (/ 1.0 -1) into -1.0 0.552 * [backup-simplify]: Simplify -1.0 into -1.0 0.553 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.553 * [backup-simplify]: Simplify (- 0) into 0 0.553 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.556 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1.0 (/ 1.0 -1)))) into (- 1.0) 0.557 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.558 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.558 * [backup-simplify]: Simplify (- 0) into 0 0.559 * [backup-simplify]: Simplify (+ 0 0) into 0 0.564 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1.0 (/ 0 -1)) (* (- 1.0) (/ 1.0 -1)))) into (- 1.0) 0.564 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.566 * [backup-simplify]: Simplify (+ (* (- 1.0) (pow (/ 1 (- x)) 3)) (+ (* (- 1.0) (pow (/ 1 (- x)) 2)) (* -1.0 (/ 1 (- x))))) into (- (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 (pow x 3)))) (* 1.0 (/ 1 (pow x 2)))) 0.566 * * * [progress]: simplifying candidates 0.569 * [simplify]: Simplifying: (/ (exp (/ 1.0 (+ x 1.0))) (exp (/ 1.0 (- x 1.0)))) (log (- (/ 1.0 (+ x 1.0)) (/ 1.0 (- x 1.0)))) (exp (- (/ 1.0 (+ x 1.0)) (/ 1.0 (- x 1.0)))) (* (cbrt (- (/ 1.0 (+ x 1.0)) (/ 1.0 (- x 1.0)))) (cbrt (- (/ 1.0 (+ x 1.0)) (/ 1.0 (- x 1.0))))) (cbrt (- (/ 1.0 (+ x 1.0)) (/ 1.0 (- x 1.0)))) (* (* (- (/ 1.0 (+ x 1.0)) (/ 1.0 (- x 1.0))) (- (/ 1.0 (+ x 1.0)) (/ 1.0 (- x 1.0)))) (- (/ 1.0 (+ x 1.0)) (/ 1.0 (- x 1.0)))) (sqrt (- (/ 1.0 (+ x 1.0)) (/ 1.0 (- x 1.0)))) (sqrt (- (/ 1.0 (+ x 1.0)) (/ 1.0 (- x 1.0)))) (- (* 1.0 (- x 1.0)) (* (+ x 1.0) 1.0)) (* (+ x 1.0) (- x 1.0)) (- (pow (/ 1.0 (+ x 1.0)) 3) (pow (/ 1.0 (- x 1.0)) 3)) (+ (* (/ 1.0 (+ x 1.0)) (/ 1.0 (+ x 1.0))) (+ (* (/ 1.0 (- x 1.0)) (/ 1.0 (- x 1.0))) (* (/ 1.0 (+ x 1.0)) (/ 1.0 (- x 1.0))))) (- (/ 1.0 (- x 1.0))) (- (* (/ 1.0 (+ x 1.0)) (/ 1.0 (+ x 1.0))) (* (/ 1.0 (- x 1.0)) (/ 1.0 (- x 1.0)))) (+ (/ 1.0 (+ x 1.0)) (/ 1.0 (- x 1.0))) (+ (sqrt (/ 1.0 (+ x 1.0))) (sqrt (/ 1.0 (- x 1.0)))) (- (sqrt (/ 1.0 (+ x 1.0))) (sqrt (/ 1.0 (- x 1.0)))) (+ (sqrt (/ 1.0 (+ x 1.0))) (/ (sqrt 1.0) (sqrt (- x 1.0)))) (- (sqrt (/ 1.0 (+ x 1.0))) (/ (sqrt 1.0) (sqrt (- x 1.0)))) (+ (/ (sqrt 1.0) (sqrt (+ x 1.0))) (sqrt (/ 1.0 (- x 1.0)))) (- (/ (sqrt 1.0) (sqrt (+ x 1.0))) (sqrt (/ 1.0 (- x 1.0)))) (+ (/ (sqrt 1.0) (sqrt (+ x 1.0))) (/ (sqrt 1.0) (sqrt (- x 1.0)))) (- (/ (sqrt 1.0) (sqrt (+ x 1.0))) (/ (sqrt 1.0) (sqrt (- x 1.0)))) (- (/ (cbrt 1.0) (+ x 1.0)) (/ (cbrt 1.0) (- x 1.0))) (- (/ (cbrt 1.0) (+ x 1.0)) (/ (cbrt 1.0) (- x 1.0))) (- (/ (cbrt 1.0) (+ x 1.0)) (/ (cbrt 1.0) (- x 1.0))) (- (/ (cbrt 1.0) (+ x 1.0)) (/ (cbrt 1.0) (- x 1.0))) (- (/ (sqrt 1.0) (+ x 1.0)) (/ (sqrt 1.0) (- x 1.0))) (- (/ (sqrt 1.0) (+ x 1.0)) (/ (sqrt 1.0) (- x 1.0))) (- (/ (sqrt 1.0) (+ x 1.0)) (/ (sqrt 1.0) (- x 1.0))) (- (/ (sqrt 1.0) (+ x 1.0)) (/ (sqrt 1.0) (- x 1.0))) (- (/ 1.0 (+ x 1.0)) (/ 1.0 (- x 1.0))) (- (/ 1.0 (+ x 1.0)) (/ 1.0 (- x 1.0))) (- (/ 1.0 (+ x 1.0)) (/ 1.0 (- x 1.0))) (- (/ 1.0 (+ x 1.0)) (/ 1.0 (- x 1.0))) (- (/ 1.0 (+ x 1.0)) (/ 1.0 (- x 1.0))) (- (/ 1 (+ x 1.0)) (/ 1 (- x 1.0))) (- (- x 1.0) (+ x 1.0)) (- (/ 1.0 (- x 1.0))) (- (log 1.0) (log (- x 1.0))) (log (/ 1.0 (- x 1.0))) (exp (/ 1.0 (- x 1.0))) (/ (* (* 1.0 1.0) 1.0) (* (* (- x 1.0) (- x 1.0)) (- x 1.0))) (* (cbrt (/ 1.0 (- x 1.0))) (cbrt (/ 1.0 (- x 1.0)))) (cbrt (/ 1.0 (- x 1.0))) (* (* (/ 1.0 (- x 1.0)) (/ 1.0 (- x 1.0))) (/ 1.0 (- x 1.0))) (sqrt (/ 1.0 (- x 1.0))) (sqrt (/ 1.0 (- x 1.0))) (- 1.0) (- (- x 1.0)) (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))) (/ (cbrt 1.0) (cbrt (- x 1.0))) (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (- x 1.0))) (/ (cbrt 1.0) (sqrt (- x 1.0))) (/ (* (cbrt 1.0) (cbrt 1.0)) 1) (/ (cbrt 1.0) (- x 1.0)) (/ (* (cbrt 1.0) (cbrt 1.0)) (+ (sqrt x) (sqrt 1.0))) (/ (cbrt 1.0) (- (sqrt x) (sqrt 1.0))) (/ (* (cbrt 1.0) (cbrt 1.0)) 1) (/ (cbrt 1.0) (- x 1.0)) (/ (sqrt 1.0) (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))) (/ (sqrt 1.0) (cbrt (- x 1.0))) (/ (sqrt 1.0) (sqrt (- x 1.0))) (/ (sqrt 1.0) (sqrt (- x 1.0))) (/ (sqrt 1.0) 1) (/ (sqrt 1.0) (- x 1.0)) (/ (sqrt 1.0) (+ (sqrt x) (sqrt 1.0))) (/ (sqrt 1.0) (- (sqrt x) (sqrt 1.0))) (/ (sqrt 1.0) 1) (/ (sqrt 1.0) (- x 1.0)) (/ 1 (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))) (/ 1.0 (cbrt (- x 1.0))) (/ 1 (sqrt (- x 1.0))) (/ 1.0 (sqrt (- x 1.0))) (/ 1 1) (/ 1.0 (- x 1.0)) (/ 1 (+ (sqrt x) (sqrt 1.0))) (/ 1.0 (- (sqrt x) (sqrt 1.0))) (/ 1 1) (/ 1.0 (- x 1.0)) (/ 1 (- x 1.0)) (/ (- x 1.0) 1.0) (/ 1.0 (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))) (/ 1.0 (sqrt (- x 1.0))) (/ 1.0 1) (/ 1.0 (+ (sqrt x) (sqrt 1.0))) (/ 1.0 1) (/ (- x 1.0) (cbrt 1.0)) (/ (- x 1.0) (sqrt 1.0)) (/ (- x 1.0) 1.0) (/ 1.0 (- (pow x 3) (pow 1.0 3))) (/ 1.0 (- (* x x) (* 1.0 1.0))) (- (log 1.0) (log (+ x 1.0))) (log (/ 1.0 (+ x 1.0))) (exp (/ 1.0 (+ x 1.0))) (/ (* (* 1.0 1.0) 1.0) (* (* (+ x 1.0) (+ x 1.0)) (+ x 1.0))) (* (cbrt (/ 1.0 (+ x 1.0))) (cbrt (/ 1.0 (+ x 1.0)))) (cbrt (/ 1.0 (+ x 1.0))) (* (* (/ 1.0 (+ x 1.0)) (/ 1.0 (+ x 1.0))) (/ 1.0 (+ x 1.0))) (sqrt (/ 1.0 (+ x 1.0))) (sqrt (/ 1.0 (+ x 1.0))) (- 1.0) (- (+ x 1.0)) (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (/ (cbrt 1.0) (cbrt (+ x 1.0))) (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (+ x 1.0))) (/ (cbrt 1.0) (sqrt (+ x 1.0))) (/ (* (cbrt 1.0) (cbrt 1.0)) 1) (/ (cbrt 1.0) (+ x 1.0)) (/ (* (cbrt 1.0) (cbrt 1.0)) 1) (/ (cbrt 1.0) (+ x 1.0)) (/ (sqrt 1.0) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (/ (sqrt 1.0) (cbrt (+ x 1.0))) (/ (sqrt 1.0) (sqrt (+ x 1.0))) (/ (sqrt 1.0) (sqrt (+ x 1.0))) (/ (sqrt 1.0) 1) (/ (sqrt 1.0) (+ x 1.0)) (/ (sqrt 1.0) 1) (/ (sqrt 1.0) (+ x 1.0)) (/ 1 (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (/ 1.0 (cbrt (+ x 1.0))) (/ 1 (sqrt (+ x 1.0))) (/ 1.0 (sqrt (+ x 1.0))) (/ 1 1) (/ 1.0 (+ x 1.0)) (/ 1 1) (/ 1.0 (+ x 1.0)) (/ 1 (+ x 1.0)) (/ (+ x 1.0) 1.0) (/ 1.0 (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (/ 1.0 (sqrt (+ x 1.0))) (/ 1.0 1) (/ 1.0 1) (/ (+ x 1.0) (cbrt 1.0)) (/ (+ x 1.0) (sqrt 1.0)) (/ (+ x 1.0) 1.0) (/ 1.0 (+ (pow x 3) (pow 1.0 3))) (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ (* 2.0 (pow x 2)) (+ (* 2.0 (pow x 4)) 2.0)) (- (+ (* 2.0 (/ 1 (pow x 6))) (+ (* 2.0 (/ 1 (pow x 2))) (* 2.0 (/ 1 (pow x 4)))))) (- (+ (* 2.0 (/ 1 (pow x 6))) (+ (* 2.0 (/ 1 (pow x 2))) (* 2.0 (/ 1 (pow x 4)))))) (- (+ (* 1.0 (pow x 2)) (+ (* 1.0 x) 1.0))) (+ (* 1.0 (/ 1 (pow x 2))) (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 (pow x 3))))) (+ (* 1.0 (/ 1 (pow x 2))) (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 (pow x 3))))) (- (+ (* 1.0 (pow x 2)) 1.0) (* 1.0 x)) (- (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 (pow x 3)))) (* 1.0 (/ 1 (pow x 2)))) (- (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 (pow x 3)))) (* 1.0 (/ 1 (pow x 2)))) 0.574 * * [simplify]: Extracting # 0 : cost 0 0.574 * * [simplify]: Extracting # 1 : cost 0 0.574 * * [simplify]: Extracting # 2 : cost 0 0.575 * * [simplify]: Extracting # 3 : cost 0 0.575 * * [simplify]: Extracting # 4 : cost 0 0.576 * * [simplify]: Extracting # 5 : cost 0 0.576 * * [simplify]: Extracting # 6 : cost 0 0.576 * * [simplify]: Extracting # 7 : cost 0 0.577 * * [simplify]: Extracting # 8 : cost 0 0.577 * * [simplify]: Extracting # 9 : cost 0 0.578 * * [simplify]: iteration 0 : 175 enodes (cost 1402 ) 0.844 * * [simplify]: Extracting # 0 : cost 0 0.845 * * [simplify]: Extracting # 1 : cost 0 0.847 * * [simplify]: Extracting # 2 : cost 0 0.848 * * [simplify]: Extracting # 3 : cost 0 0.850 * * [simplify]: Extracting # 4 : cost 0 0.851 * * [simplify]: Extracting # 5 : cost 0 0.853 * * [simplify]: Extracting # 6 : cost 0 0.854 * * [simplify]: iteration 1 : 1120 enodes (cost 1309 ) 2.956 * * [simplify]: Extracting # 0 : cost 0 2.970 * * [simplify]: Extracting # 1 : cost 0 2.979 * * [simplify]: Extracting # 2 : cost 0 2.985 * * [simplify]: Extracting # 3 : cost 0 2.992 * * [simplify]: Extracting # 4 : cost 0 2.998 * * [simplify]: Extracting # 5 : cost 0 3.004 * * [simplify]: iteration done: 5001 enodes (cost 1255 ) 3.005 * [simplify]: Simplified to: (exp (- (/ 1.0 (+ x 1.0)) (/ 1.0 (- x 1.0)))) (log (- (/ 1.0 (+ x 1.0)) (/ 1.0 (- x 1.0)))) (exp (- (/ 1.0 (+ x 1.0)) (/ 1.0 (- x 1.0)))) (* (cbrt (- (/ 1.0 (+ x 1.0)) (/ 1.0 (- x 1.0)))) (cbrt (- (/ 1.0 (+ x 1.0)) (/ 1.0 (- x 1.0))))) (cbrt (- (/ 1.0 (+ x 1.0)) (/ 1.0 (- x 1.0)))) (pow (- (/ 1.0 (+ x 1.0)) (/ 1.0 (- x 1.0))) 3) (sqrt (- (/ 1.0 (+ x 1.0)) (/ 1.0 (- x 1.0)))) (sqrt (- (/ 1.0 (+ x 1.0)) (/ 1.0 (- x 1.0)))) (* 1.0 (- (- x 1.0) (+ x 1.0))) (* (- x 1.0) (+ x 1.0)) (- (pow (/ 1.0 (+ x 1.0)) 3) (pow (/ 1.0 (- x 1.0)) 3)) (+ (* (/ 1.0 (+ x 1.0)) (/ 1.0 (+ x 1.0))) (* (/ 1.0 (- x 1.0)) (+ (/ 1.0 (+ x 1.0)) (/ 1.0 (- x 1.0))))) (- (/ 1.0 (- x 1.0))) (* 1.0 (- (/ (/ 1.0 (+ x 1.0)) (+ x 1.0)) (/ (/ 1.0 (- x 1.0)) (- x 1.0)))) (+ (/ 1.0 (+ x 1.0)) (/ 1.0 (- x 1.0))) (+ (sqrt (/ 1.0 (+ x 1.0))) (sqrt (/ 1.0 (- x 1.0)))) (- (sqrt (/ 1.0 (+ x 1.0))) (sqrt (/ 1.0 (- x 1.0)))) (+ (sqrt (/ 1.0 (+ x 1.0))) (/ (sqrt 1.0) (sqrt (- x 1.0)))) (- (sqrt (/ 1.0 (+ x 1.0))) (/ (sqrt 1.0) (sqrt (- x 1.0)))) (+ (/ (sqrt 1.0) (sqrt (+ x 1.0))) (sqrt (/ 1.0 (- x 1.0)))) (- (/ (sqrt 1.0) (sqrt (+ x 1.0))) (sqrt (/ 1.0 (- x 1.0)))) (+ (/ (sqrt 1.0) (sqrt (+ x 1.0))) (/ (sqrt 1.0) (sqrt (- x 1.0)))) (- (/ (sqrt 1.0) (sqrt (+ x 1.0))) (/ (sqrt 1.0) (sqrt (- x 1.0)))) (- (/ (cbrt 1.0) (+ x 1.0)) (/ (cbrt 1.0) (- x 1.0))) (- (/ (cbrt 1.0) (+ x 1.0)) (/ (cbrt 1.0) (- x 1.0))) (- (/ (cbrt 1.0) (+ x 1.0)) (/ (cbrt 1.0) (- x 1.0))) (- (/ (cbrt 1.0) (+ x 1.0)) (/ (cbrt 1.0) (- x 1.0))) (- (/ (sqrt 1.0) (+ x 1.0)) (/ (sqrt 1.0) (- x 1.0))) (- (/ (sqrt 1.0) (+ x 1.0)) (/ (sqrt 1.0) (- x 1.0))) (- (/ (sqrt 1.0) (+ x 1.0)) (/ (sqrt 1.0) (- x 1.0))) (- (/ (sqrt 1.0) (+ x 1.0)) (/ (sqrt 1.0) (- x 1.0))) (- (/ 1.0 (+ x 1.0)) (/ 1.0 (- x 1.0))) (- (/ 1.0 (+ x 1.0)) (/ 1.0 (- x 1.0))) (- (/ 1.0 (+ x 1.0)) (/ 1.0 (- x 1.0))) (- (/ 1.0 (+ x 1.0)) (/ 1.0 (- x 1.0))) (- (/ 1.0 (+ x 1.0)) (/ 1.0 (- x 1.0))) (- (/ 1 (+ x 1.0)) (/ 1 (- x 1.0))) (- (- x 1.0) (+ x 1.0)) (- (/ 1.0 (- x 1.0))) (log (/ 1.0 (- x 1.0))) (log (/ 1.0 (- x 1.0))) (exp (/ 1.0 (- x 1.0))) (pow (/ 1.0 (- x 1.0)) 3) (* (cbrt (/ 1.0 (- x 1.0))) (cbrt (/ 1.0 (- x 1.0)))) (cbrt (/ 1.0 (- x 1.0))) (pow (/ 1.0 (- x 1.0)) 3) (sqrt (/ 1.0 (- x 1.0))) (sqrt (/ 1.0 (- x 1.0))) (- 1.0) (- (- x 1.0)) (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))) (/ (cbrt 1.0) (cbrt (- x 1.0))) (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (- x 1.0))) (/ (cbrt 1.0) (sqrt (- x 1.0))) (* (cbrt 1.0) (cbrt 1.0)) (/ (cbrt 1.0) (- x 1.0)) (/ (* (cbrt 1.0) (cbrt 1.0)) (+ (sqrt x) (sqrt 1.0))) (/ (cbrt 1.0) (- (sqrt x) (sqrt 1.0))) (* (cbrt 1.0) (cbrt 1.0)) (/ (cbrt 1.0) (- x 1.0)) (/ (sqrt 1.0) (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))) (/ (sqrt 1.0) (cbrt (- x 1.0))) (/ (sqrt 1.0) (sqrt (- x 1.0))) (/ (sqrt 1.0) (sqrt (- x 1.0))) (sqrt 1.0) (/ (sqrt 1.0) (- x 1.0)) (/ (sqrt 1.0) (+ (sqrt x) (sqrt 1.0))) (/ (sqrt 1.0) (- (sqrt x) (sqrt 1.0))) (sqrt 1.0) (/ (sqrt 1.0) (- x 1.0)) (/ 1 (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))) (/ 1.0 (cbrt (- x 1.0))) (/ 1 (sqrt (- x 1.0))) (/ 1.0 (sqrt (- x 1.0))) 1 (/ 1.0 (- x 1.0)) (/ 1 (+ (sqrt x) (sqrt 1.0))) (/ 1.0 (- (sqrt x) (sqrt 1.0))) 1 (/ 1.0 (- x 1.0)) (/ 1 (- x 1.0)) (/ (- x 1.0) 1.0) (/ 1.0 (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))) (/ 1.0 (sqrt (- x 1.0))) 1.0 (/ 1.0 (+ (sqrt x) (sqrt 1.0))) 1.0 (/ (- x 1.0) (cbrt 1.0)) (/ (- x 1.0) (sqrt 1.0)) (/ (- x 1.0) 1.0) (/ 1.0 (- (pow x 3) (pow 1.0 3))) (/ 1.0 (- (* x x) (* 1.0 1.0))) (log (/ 1.0 (+ x 1.0))) (log (/ 1.0 (+ x 1.0))) (exp (/ 1.0 (+ x 1.0))) (pow (/ 1.0 (+ x 1.0)) 3) (* (cbrt (/ 1.0 (+ x 1.0))) (cbrt (/ 1.0 (+ x 1.0)))) (cbrt (/ 1.0 (+ x 1.0))) (pow (/ 1.0 (+ x 1.0)) 3) (sqrt (/ 1.0 (+ x 1.0))) (sqrt (/ 1.0 (+ x 1.0))) (- 1.0) (- (+ x 1.0)) (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (/ (cbrt 1.0) (cbrt (+ x 1.0))) (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (+ x 1.0))) (/ (cbrt 1.0) (sqrt (+ x 1.0))) (* (cbrt 1.0) (cbrt 1.0)) (/ (cbrt 1.0) (+ x 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (/ (cbrt 1.0) (+ x 1.0)) (/ (sqrt 1.0) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (/ (sqrt 1.0) (cbrt (+ x 1.0))) (/ (sqrt 1.0) (sqrt (+ x 1.0))) (/ (sqrt 1.0) (sqrt (+ x 1.0))) (sqrt 1.0) (/ (sqrt 1.0) (+ x 1.0)) (sqrt 1.0) (/ (sqrt 1.0) (+ x 1.0)) (/ 1 (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (/ 1.0 (cbrt (+ x 1.0))) (/ 1 (sqrt (+ x 1.0))) (/ 1.0 (sqrt (+ x 1.0))) 1 (/ 1.0 (+ x 1.0)) 1 (/ 1.0 (+ x 1.0)) (/ 1 (+ x 1.0)) (/ (+ x 1.0) 1.0) (/ 1.0 (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (/ 1.0 (sqrt (+ x 1.0))) 1.0 1.0 (/ (+ x 1.0) (cbrt 1.0)) (/ (+ x 1.0) (sqrt 1.0)) (/ (+ x 1.0) 1.0) (/ 1.0 (+ (pow x 3) (pow 1.0 3))) (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ (* 2.0 (+ (pow x 2) (pow x 4))) 2.0) (- (+ (/ 2.0 (pow x 6)) (+ (/ 2.0 (pow x 4)) (/ 2.0 (* x x))))) (- (+ (/ 2.0 (pow x 6)) (+ (/ 2.0 (pow x 4)) (/ 2.0 (* x x))))) (- (+ (* x (+ (* 1.0 x) 1.0)) 1.0)) (+ (+ (/ 1.0 (pow x 3)) (/ 1.0 x)) (/ (/ 1.0 x) x)) (+ (+ (/ 1.0 (pow x 3)) (/ 1.0 x)) (/ (/ 1.0 x) x)) (- (+ (* 1.0 (pow x 2)) 1.0) (* 1.0 x)) (+ (/ 1.0 x) (- (/ 1.0 (pow x 3)) (/ (/ 1.0 x) x))) (+ (/ 1.0 x) (- (/ 1.0 (pow x 3)) (/ (/ 1.0 x) x))) 3.006 * * * [progress]: adding candidates to table 3.295 * * [progress]: iteration 2 / 4 3.295 * * * [progress]: picking best candidate 3.302 * * * * [pick]: Picked # 3.302 * * * [progress]: localizing error 3.314 * * * [progress]: generating rewritten candidates 3.314 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 3.396 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 3.412 * * * [progress]: generating series expansions 3.412 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 3.412 * [backup-simplify]: Simplify (- (- x 1.0) (+ x 1.0)) into (- 2.0) 3.412 * [approximate]: Taking taylor expansion of (- 2.0) in (x) around 0 3.412 * [taylor]: Taking taylor expansion of (- 2.0) in x 3.412 * [taylor]: Taking taylor expansion of 2.0 in x 3.412 * [backup-simplify]: Simplify 2.0 into 2.0 3.412 * [taylor]: Taking taylor expansion of (- 2.0) in x 3.412 * [taylor]: Taking taylor expansion of 2.0 in x 3.413 * [backup-simplify]: Simplify 2.0 into 2.0 3.413 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 3.413 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 3.414 * [backup-simplify]: Simplify (- 0) into 0 3.414 * [backup-simplify]: Simplify 0 into 0 3.414 * [backup-simplify]: Simplify (- 0) into 0 3.414 * [backup-simplify]: Simplify 0 into 0 3.414 * [backup-simplify]: Simplify (- 0) into 0 3.414 * [backup-simplify]: Simplify 0 into 0 3.414 * [backup-simplify]: Simplify (- 0) into 0 3.414 * [backup-simplify]: Simplify 0 into 0 3.415 * [backup-simplify]: Simplify (- 0) into 0 3.415 * [backup-simplify]: Simplify 0 into 0 3.415 * [backup-simplify]: Simplify (- 0) into 0 3.415 * [backup-simplify]: Simplify 0 into 0 3.415 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 3.416 * [backup-simplify]: Simplify (- (- (/ 1 x) 1.0) (+ (/ 1 x) 1.0)) into (- 2.0) 3.416 * [approximate]: Taking taylor expansion of (- 2.0) in (x) around 0 3.416 * [taylor]: Taking taylor expansion of (- 2.0) in x 3.416 * [taylor]: Taking taylor expansion of 2.0 in x 3.416 * [backup-simplify]: Simplify 2.0 into 2.0 3.416 * [taylor]: Taking taylor expansion of (- 2.0) in x 3.416 * [taylor]: Taking taylor expansion of 2.0 in x 3.416 * [backup-simplify]: Simplify 2.0 into 2.0 3.416 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 3.417 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 3.417 * [backup-simplify]: Simplify (- 0) into 0 3.417 * [backup-simplify]: Simplify 0 into 0 3.417 * [backup-simplify]: Simplify (- 0) into 0 3.417 * [backup-simplify]: Simplify 0 into 0 3.418 * [backup-simplify]: Simplify (- 0) into 0 3.418 * [backup-simplify]: Simplify 0 into 0 3.418 * [backup-simplify]: Simplify (- 0) into 0 3.418 * [backup-simplify]: Simplify 0 into 0 3.418 * [backup-simplify]: Simplify (- 0) into 0 3.418 * [backup-simplify]: Simplify 0 into 0 3.419 * [backup-simplify]: Simplify (- 0) into 0 3.419 * [backup-simplify]: Simplify 0 into 0 3.419 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 3.419 * [backup-simplify]: Simplify (- (- (/ 1 (- x)) 1.0) (+ (/ 1 (- x)) 1.0)) into (- 2.0) 3.419 * [approximate]: Taking taylor expansion of (- 2.0) in (x) around 0 3.419 * [taylor]: Taking taylor expansion of (- 2.0) in x 3.420 * [taylor]: Taking taylor expansion of 2.0 in x 3.420 * [backup-simplify]: Simplify 2.0 into 2.0 3.420 * [taylor]: Taking taylor expansion of (- 2.0) in x 3.420 * [taylor]: Taking taylor expansion of 2.0 in x 3.420 * [backup-simplify]: Simplify 2.0 into 2.0 3.420 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 3.420 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 3.421 * [backup-simplify]: Simplify (- 0) into 0 3.421 * [backup-simplify]: Simplify 0 into 0 3.421 * [backup-simplify]: Simplify (- 0) into 0 3.421 * [backup-simplify]: Simplify 0 into 0 3.421 * [backup-simplify]: Simplify (- 0) into 0 3.422 * [backup-simplify]: Simplify 0 into 0 3.422 * [backup-simplify]: Simplify (- 0) into 0 3.422 * [backup-simplify]: Simplify 0 into 0 3.422 * [backup-simplify]: Simplify (- 0) into 0 3.422 * [backup-simplify]: Simplify 0 into 0 3.423 * [backup-simplify]: Simplify (- 0) into 0 3.423 * [backup-simplify]: Simplify 0 into 0 3.423 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 3.423 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 3.424 * [backup-simplify]: Simplify (/ 1.0 (- (* x x) (* 1.0 1.0))) into (/ 1.0 (- (pow x 2) 1.0)) 3.424 * [approximate]: Taking taylor expansion of (/ 1.0 (- (pow x 2) 1.0)) in (x) around 0 3.424 * [taylor]: Taking taylor expansion of (/ 1.0 (- (pow x 2) 1.0)) in x 3.424 * [taylor]: Taking taylor expansion of 1.0 in x 3.424 * [backup-simplify]: Simplify 1.0 into 1.0 3.424 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x 3.424 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.424 * [taylor]: Taking taylor expansion of x in x 3.424 * [backup-simplify]: Simplify 0 into 0 3.424 * [backup-simplify]: Simplify 1 into 1 3.424 * [taylor]: Taking taylor expansion of 1.0 in x 3.424 * [backup-simplify]: Simplify 1.0 into 1.0 3.424 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 3.425 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 3.426 * [backup-simplify]: Simplify (/ 1.0 (- 1.0)) into -1.0 3.426 * [taylor]: Taking taylor expansion of (/ 1.0 (- (pow x 2) 1.0)) in x 3.426 * [taylor]: Taking taylor expansion of 1.0 in x 3.426 * [backup-simplify]: Simplify 1.0 into 1.0 3.426 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x 3.426 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.426 * [taylor]: Taking taylor expansion of x in x 3.426 * [backup-simplify]: Simplify 0 into 0 3.426 * [backup-simplify]: Simplify 1 into 1 3.426 * [taylor]: Taking taylor expansion of 1.0 in x 3.426 * [backup-simplify]: Simplify 1.0 into 1.0 3.427 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 3.428 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 3.428 * [backup-simplify]: Simplify (/ 1.0 (- 1.0)) into -1.0 3.428 * [backup-simplify]: Simplify -1.0 into -1.0 3.429 * [backup-simplify]: Simplify (- 0) into 0 3.429 * [backup-simplify]: Simplify (+ 0 0) into 0 3.430 * [backup-simplify]: Simplify (- (/ 0 (- 1.0)) (+ (* -1.0 (/ 0 (- 1.0))))) into 0 3.430 * [backup-simplify]: Simplify 0 into 0 3.431 * [backup-simplify]: Simplify (* 1 1) into 1 3.431 * [backup-simplify]: Simplify (- 0) into 0 3.431 * [backup-simplify]: Simplify (+ 1 0) into 1 3.436 * [backup-simplify]: Simplify (- (/ 0 (- 1.0)) (+ (* -1.0 (/ 1 (- 1.0))) (* 0 (/ 0 (- 1.0))))) into (- 1.0) 3.437 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 3.438 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.438 * [backup-simplify]: Simplify (- 0) into 0 3.438 * [backup-simplify]: Simplify (+ 0 0) into 0 3.440 * [backup-simplify]: Simplify (- (/ 0 (- 1.0)) (+ (* -1.0 (/ 0 (- 1.0))) (* 0 (/ 1 (- 1.0))) (* (- 1.0) (/ 0 (- 1.0))))) into 0 3.440 * [backup-simplify]: Simplify 0 into 0 3.441 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.441 * [backup-simplify]: Simplify (- 0) into 0 3.441 * [backup-simplify]: Simplify (+ 0 0) into 0 3.446 * [backup-simplify]: Simplify (- (/ 0 (- 1.0)) (+ (* -1.0 (/ 0 (- 1.0))) (* 0 (/ 0 (- 1.0))) (* (- 1.0) (/ 1 (- 1.0))) (* 0 (/ 0 (- 1.0))))) into (- 1.0) 3.446 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 3.447 * [backup-simplify]: Simplify (+ (* (- 1.0) (pow x 4)) (+ (* (- 1.0) (pow x 2)) -1.0)) into (- (+ (* 1.0 (pow x 2)) (+ (* 1.0 (pow x 4)) 1.0))) 3.448 * [backup-simplify]: Simplify (/ 1.0 (- (* (/ 1 x) (/ 1 x)) (* 1.0 1.0))) into (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) 3.448 * [approximate]: Taking taylor expansion of (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) in (x) around 0 3.448 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) in x 3.448 * [taylor]: Taking taylor expansion of 1.0 in x 3.448 * [backup-simplify]: Simplify 1.0 into 1.0 3.448 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x 3.448 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 3.448 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.448 * [taylor]: Taking taylor expansion of x in x 3.448 * [backup-simplify]: Simplify 0 into 0 3.448 * [backup-simplify]: Simplify 1 into 1 3.448 * [backup-simplify]: Simplify (* 1 1) into 1 3.448 * [backup-simplify]: Simplify (/ 1 1) into 1 3.448 * [taylor]: Taking taylor expansion of 1.0 in x 3.448 * [backup-simplify]: Simplify 1.0 into 1.0 3.449 * [backup-simplify]: Simplify (+ 1 0) into 1 3.449 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0 3.449 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) in x 3.449 * [taylor]: Taking taylor expansion of 1.0 in x 3.449 * [backup-simplify]: Simplify 1.0 into 1.0 3.449 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x 3.449 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 3.449 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.449 * [taylor]: Taking taylor expansion of x in x 3.449 * [backup-simplify]: Simplify 0 into 0 3.449 * [backup-simplify]: Simplify 1 into 1 3.449 * [backup-simplify]: Simplify (* 1 1) into 1 3.449 * [backup-simplify]: Simplify (/ 1 1) into 1 3.450 * [taylor]: Taking taylor expansion of 1.0 in x 3.450 * [backup-simplify]: Simplify 1.0 into 1.0 3.450 * [backup-simplify]: Simplify (+ 1 0) into 1 3.450 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0 3.450 * [backup-simplify]: Simplify 1.0 into 1.0 3.451 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.451 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.451 * [backup-simplify]: Simplify (+ 0 0) into 0 3.452 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)))) into 0 3.452 * [backup-simplify]: Simplify 0 into 0 3.452 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.453 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.453 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 3.454 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 3.456 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ (- 1.0) 1)) (* 0 (/ 0 1)))) into 1.0 3.456 * [backup-simplify]: Simplify 1.0 into 1.0 3.457 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.458 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.458 * [backup-simplify]: Simplify (- 0) into 0 3.458 * [backup-simplify]: Simplify (+ 0 0) into 0 3.459 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 0 (/ (- 1.0) 1)) (* 1.0 (/ 0 1)))) into 0 3.459 * [backup-simplify]: Simplify 0 into 0 3.460 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.460 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.460 * [backup-simplify]: Simplify (- 0) into 0 3.461 * [backup-simplify]: Simplify (+ 0 0) into 0 3.464 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 1.0 (/ (- 1.0) 1)) (* 0 (/ 0 1)))) into 1.0 3.464 * [backup-simplify]: Simplify 1.0 into 1.0 3.465 * [backup-simplify]: Simplify (+ (* 1.0 (pow (/ 1 x) 6)) (+ (* 1.0 (pow (/ 1 x) 4)) (* 1.0 (pow (/ 1 x) 2)))) into (+ (* 1.0 (/ 1 (pow x 6))) (+ (* 1.0 (/ 1 (pow x 2))) (* 1.0 (/ 1 (pow x 4))))) 3.465 * [backup-simplify]: Simplify (/ 1.0 (- (* (/ 1 (- x)) (/ 1 (- x))) (* 1.0 1.0))) into (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) 3.465 * [approximate]: Taking taylor expansion of (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) in (x) around 0 3.465 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) in x 3.465 * [taylor]: Taking taylor expansion of 1.0 in x 3.465 * [backup-simplify]: Simplify 1.0 into 1.0 3.465 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x 3.465 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 3.465 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.465 * [taylor]: Taking taylor expansion of x in x 3.465 * [backup-simplify]: Simplify 0 into 0 3.465 * [backup-simplify]: Simplify 1 into 1 3.465 * [backup-simplify]: Simplify (* 1 1) into 1 3.466 * [backup-simplify]: Simplify (/ 1 1) into 1 3.466 * [taylor]: Taking taylor expansion of 1.0 in x 3.466 * [backup-simplify]: Simplify 1.0 into 1.0 3.466 * [backup-simplify]: Simplify (+ 1 0) into 1 3.466 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0 3.466 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) in x 3.466 * [taylor]: Taking taylor expansion of 1.0 in x 3.466 * [backup-simplify]: Simplify 1.0 into 1.0 3.466 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x 3.466 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 3.466 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.466 * [taylor]: Taking taylor expansion of x in x 3.466 * [backup-simplify]: Simplify 0 into 0 3.466 * [backup-simplify]: Simplify 1 into 1 3.467 * [backup-simplify]: Simplify (* 1 1) into 1 3.467 * [backup-simplify]: Simplify (/ 1 1) into 1 3.467 * [taylor]: Taking taylor expansion of 1.0 in x 3.467 * [backup-simplify]: Simplify 1.0 into 1.0 3.467 * [backup-simplify]: Simplify (+ 1 0) into 1 3.467 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0 3.468 * [backup-simplify]: Simplify 1.0 into 1.0 3.468 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.468 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.469 * [backup-simplify]: Simplify (+ 0 0) into 0 3.469 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)))) into 0 3.469 * [backup-simplify]: Simplify 0 into 0 3.470 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.470 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.470 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 3.471 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 3.474 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ (- 1.0) 1)) (* 0 (/ 0 1)))) into 1.0 3.474 * [backup-simplify]: Simplify 1.0 into 1.0 3.474 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.475 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.475 * [backup-simplify]: Simplify (- 0) into 0 3.476 * [backup-simplify]: Simplify (+ 0 0) into 0 3.477 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 0 (/ (- 1.0) 1)) (* 1.0 (/ 0 1)))) into 0 3.477 * [backup-simplify]: Simplify 0 into 0 3.478 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.479 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.479 * [backup-simplify]: Simplify (- 0) into 0 3.479 * [backup-simplify]: Simplify (+ 0 0) into 0 3.489 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 1.0 (/ (- 1.0) 1)) (* 0 (/ 0 1)))) into 1.0 3.489 * [backup-simplify]: Simplify 1.0 into 1.0 3.490 * [backup-simplify]: Simplify (+ (* 1.0 (pow (/ 1 (- x)) 6)) (+ (* 1.0 (pow (/ 1 (- x)) 4)) (* 1.0 (pow (/ 1 (- x)) 2)))) into (+ (* 1.0 (/ 1 (pow x 6))) (+ (* 1.0 (/ 1 (pow x 2))) (* 1.0 (/ 1 (pow x 4))))) 3.490 * * * [progress]: simplifying candidates 3.491 * [simplify]: Simplifying: (/ (/ (exp x) (exp 1.0)) (* (exp x) (exp 1.0))) (/ (/ (exp x) (exp 1.0)) (exp (+ x 1.0))) (/ (exp (- x 1.0)) (* (exp x) (exp 1.0))) (/ (exp (- x 1.0)) (exp (+ x 1.0))) (log (- (- x 1.0) (+ x 1.0))) (exp (- (- x 1.0) (+ x 1.0))) (* (cbrt (- (- x 1.0) (+ x 1.0))) (cbrt (- (- x 1.0) (+ x 1.0)))) (cbrt (- (- x 1.0) (+ x 1.0))) (* (* (- (- x 1.0) (+ x 1.0)) (- (- x 1.0) (+ x 1.0))) (- (- x 1.0) (+ x 1.0))) (sqrt (- (- x 1.0) (+ x 1.0))) (sqrt (- (- x 1.0) (+ x 1.0))) (- (* (- (pow x 3) (pow 1.0 3)) (+ (* x x) (- (* 1.0 1.0) (* x 1.0)))) (* (+ (* x x) (+ (* 1.0 1.0) (* x 1.0))) (+ (pow x 3) (pow 1.0 3)))) (* (+ (* x x) (+ (* 1.0 1.0) (* x 1.0))) (+ (* x x) (- (* 1.0 1.0) (* x 1.0)))) (- (* (- (pow x 3) (pow 1.0 3)) (- x 1.0)) (* (+ (* x x) (+ (* 1.0 1.0) (* x 1.0))) (- (* x x) (* 1.0 1.0)))) (* (+ (* x x) (+ (* 1.0 1.0) (* x 1.0))) (- x 1.0)) (- (* (- (* x x) (* 1.0 1.0)) (+ (* x x) (- (* 1.0 1.0) (* x 1.0)))) (* (+ x 1.0) (+ (pow x 3) (pow 1.0 3)))) (* (+ x 1.0) (+ (* x x) (- (* 1.0 1.0) (* x 1.0)))) (- (* (- (* x x) (* 1.0 1.0)) (- x 1.0)) (* (+ x 1.0) (- (* x x) (* 1.0 1.0)))) (* (+ x 1.0) (- x 1.0)) (- (pow (- x 1.0) 3) (pow (+ x 1.0) 3)) (+ (* (- x 1.0) (- x 1.0)) (+ (* (+ x 1.0) (+ x 1.0)) (* (- x 1.0) (+ x 1.0)))) (- (+ x 1.0)) (- (* (- x 1.0) (- x 1.0)) (* (+ x 1.0) (+ x 1.0))) (+ (- x 1.0) (+ x 1.0)) (+ (sqrt (- x 1.0)) (sqrt (+ x 1.0))) (- (sqrt (- x 1.0)) (sqrt (+ x 1.0))) (- (- x 1.0) (+ x 1.0)) (- (- x 1.0) (+ x 1.0)) (- (- x 1.0) (+ x 1.0)) (- (- x 1.0) (+ x 1.0)) (- (- x 1.0) x) (- (- 1.0) (+ x 1.0)) (- (- 1.0) (+ x 1.0)) (+ 1.0 (+ x 1.0)) (- (+ x 1.0)) (- (log 1.0) (log (- (* x x) (* 1.0 1.0)))) (log (/ 1.0 (- (* x x) (* 1.0 1.0)))) (exp (/ 1.0 (- (* x x) (* 1.0 1.0)))) (/ (* (* 1.0 1.0) 1.0) (* (* (- (* x x) (* 1.0 1.0)) (- (* x x) (* 1.0 1.0))) (- (* x x) (* 1.0 1.0)))) (* (cbrt (/ 1.0 (- (* x x) (* 1.0 1.0)))) (cbrt (/ 1.0 (- (* x x) (* 1.0 1.0))))) (cbrt (/ 1.0 (- (* x x) (* 1.0 1.0)))) (* (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (/ 1.0 (- (* x x) (* 1.0 1.0)))) (/ 1.0 (- (* x x) (* 1.0 1.0)))) (sqrt (/ 1.0 (- (* x x) (* 1.0 1.0)))) (sqrt (/ 1.0 (- (* x x) (* 1.0 1.0)))) (- 1.0) (- (- (* x x) (* 1.0 1.0))) (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt (- (* x x) (* 1.0 1.0))) (cbrt (- (* x x) (* 1.0 1.0))))) (/ (cbrt 1.0) (cbrt (- (* x x) (* 1.0 1.0)))) (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (- (* x x) (* 1.0 1.0)))) (/ (cbrt 1.0) (sqrt (- (* x x) (* 1.0 1.0)))) (/ (* (cbrt 1.0) (cbrt 1.0)) 1) (/ (cbrt 1.0) (- (* x x) (* 1.0 1.0))) (/ (* (cbrt 1.0) (cbrt 1.0)) (+ x 1.0)) (/ (cbrt 1.0) (- x 1.0)) (/ (sqrt 1.0) (* (cbrt (- (* x x) (* 1.0 1.0))) (cbrt (- (* x x) (* 1.0 1.0))))) (/ (sqrt 1.0) (cbrt (- (* x x) (* 1.0 1.0)))) (/ (sqrt 1.0) (sqrt (- (* x x) (* 1.0 1.0)))) (/ (sqrt 1.0) (sqrt (- (* x x) (* 1.0 1.0)))) (/ (sqrt 1.0) 1) (/ (sqrt 1.0) (- (* x x) (* 1.0 1.0))) (/ (sqrt 1.0) (+ x 1.0)) (/ (sqrt 1.0) (- x 1.0)) (/ 1 (* (cbrt (- (* x x) (* 1.0 1.0))) (cbrt (- (* x x) (* 1.0 1.0))))) (/ 1.0 (cbrt (- (* x x) (* 1.0 1.0)))) (/ 1 (sqrt (- (* x x) (* 1.0 1.0)))) (/ 1.0 (sqrt (- (* x x) (* 1.0 1.0)))) (/ 1 1) (/ 1.0 (- (* x x) (* 1.0 1.0))) (/ 1 (+ x 1.0)) (/ 1.0 (- x 1.0)) (/ 1 (- (* x x) (* 1.0 1.0))) (/ (- (* x x) (* 1.0 1.0)) 1.0) (/ 1.0 (* (cbrt (- (* x x) (* 1.0 1.0))) (cbrt (- (* x x) (* 1.0 1.0))))) (/ 1.0 (sqrt (- (* x x) (* 1.0 1.0)))) (/ 1.0 1) (/ 1.0 (+ x 1.0)) (/ (- (* x x) (* 1.0 1.0)) (cbrt 1.0)) (/ (- (* x x) (* 1.0 1.0)) (sqrt 1.0)) (/ (- (* x x) (* 1.0 1.0)) 1.0) (/ 1.0 (- (pow (* x x) 3) (pow (* 1.0 1.0) 3))) (/ 1.0 (- (* (* x x) (* x x)) (* (* 1.0 1.0) (* 1.0 1.0)))) (- 2.0) (- 2.0) (- 2.0) (- (+ (* 1.0 (pow x 2)) (+ (* 1.0 (pow x 4)) 1.0))) (+ (* 1.0 (/ 1 (pow x 6))) (+ (* 1.0 (/ 1 (pow x 2))) (* 1.0 (/ 1 (pow x 4))))) (+ (* 1.0 (/ 1 (pow x 6))) (+ (* 1.0 (/ 1 (pow x 2))) (* 1.0 (/ 1 (pow x 4))))) 3.493 * * [simplify]: Extracting # 0 : cost 0 3.493 * * [simplify]: Extracting # 1 : cost 0 3.493 * * [simplify]: Extracting # 2 : cost 0 3.494 * * [simplify]: Extracting # 3 : cost 0 3.494 * * [simplify]: Extracting # 4 : cost 0 3.494 * * [simplify]: Extracting # 5 : cost 0 3.494 * * [simplify]: Extracting # 6 : cost 0 3.494 * * [simplify]: Extracting # 7 : cost 0 3.495 * * [simplify]: Extracting # 8 : cost 0 3.495 * * [simplify]: iteration 0 : 151 enodes (cost 1007 ) 3.667 * * [simplify]: Extracting # 0 : cost 0 3.669 * * [simplify]: Extracting # 1 : cost 0 3.671 * * [simplify]: Extracting # 2 : cost 0 3.672 * * [simplify]: Extracting # 3 : cost 0 3.674 * * [simplify]: Extracting # 4 : cost 0 3.675 * * [simplify]: Extracting # 5 : cost 0 3.677 * * [simplify]: iteration 1 : 1206 enodes (cost 952 ) 5.046 * * [simplify]: Extracting # 0 : cost 0 5.057 * * [simplify]: Extracting # 1 : cost 0 5.066 * * [simplify]: Extracting # 2 : cost 0 5.073 * * [simplify]: Extracting # 3 : cost 0 5.081 * * [simplify]: Extracting # 4 : cost 0 5.087 * * [simplify]: iteration done: 5001 enodes (cost 886 ) 5.088 * [simplify]: Simplified to: (exp (- (- x 1.0) (+ x 1.0))) (exp (- (- x 1.0) (+ x 1.0))) (exp (- (- x 1.0) (+ x 1.0))) (exp (- (- x 1.0) (+ x 1.0))) (log (- (- x 1.0) (+ x 1.0))) (exp (- (- x 1.0) (+ x 1.0))) (* (cbrt (- (- x 1.0) (+ x 1.0))) (cbrt (- (- x 1.0) (+ x 1.0)))) (cbrt (- (- x 1.0) (+ x 1.0))) (pow (- (- x 1.0) (+ x 1.0)) 3) (sqrt (- (- x 1.0) (+ x 1.0))) (sqrt (- (- x 1.0) (+ x 1.0))) (- (* (- (pow x 3) (pow 1.0 3)) (+ (* x x) (* (- 1.0 x) 1.0))) (* (+ (* x x) (* (+ x 1.0) 1.0)) (+ (pow x 3) (pow 1.0 3)))) (* (+ (* x x) (* (+ x 1.0) 1.0)) (+ (* x x) (* (- 1.0 x) 1.0))) (* (- x 1.0) (- (- (pow x 3) (pow 1.0 3)) (* (+ (* x x) (* (+ x 1.0) 1.0)) (+ x 1.0)))) (* (- x 1.0) (+ (* x x) (* (+ x 1.0) 1.0))) (* (+ 1.0 x) (- (* (- x 1.0) (+ (* x x) (* (- 1.0 x) 1.0))) (+ (pow x 3) (pow 1.0 3)))) (* (+ x 1.0) (+ (* x x) (* (- 1.0 x) 1.0))) (* (* (- x 1.0) (+ x 1.0)) (- (- x 1.0) (+ x 1.0))) (* (- x 1.0) (+ x 1.0)) (- (pow (- x 1.0) 3) (pow (+ x 1.0) 3)) (+ (* (- x 1.0) (- x 1.0)) (* (+ (- x 1.0) (+ x 1.0)) (+ x 1.0))) (- (+ x 1.0)) (- (* (- x 1.0) (- x 1.0)) (* (+ x 1.0) (+ x 1.0))) (+ (- x 1.0) (+ x 1.0)) (+ (sqrt (- x 1.0)) (sqrt (+ x 1.0))) (- (sqrt (- x 1.0)) (sqrt (+ x 1.0))) (- (- x 1.0) (+ x 1.0)) (- (- x 1.0) (+ x 1.0)) (- (- x 1.0) (+ x 1.0)) (- (- x 1.0) (+ x 1.0)) (- (- x 1.0) x) (- (+ 1.0 (+ x 1.0))) (- (+ 1.0 (+ x 1.0))) (+ 1.0 (+ x 1.0)) (- (+ x 1.0)) (log (/ 1.0 (- (* x x) (* 1.0 1.0)))) (log (/ 1.0 (- (* x x) (* 1.0 1.0)))) (exp (/ 1.0 (- (* x x) (* 1.0 1.0)))) (pow (/ 1.0 (- (* x x) (* 1.0 1.0))) 3) (* (cbrt (/ 1.0 (- (* x x) (* 1.0 1.0)))) (cbrt (/ 1.0 (- (* x x) (* 1.0 1.0))))) (cbrt (/ 1.0 (- (* x x) (* 1.0 1.0)))) (pow (/ 1.0 (- (* x x) (* 1.0 1.0))) 3) (sqrt (/ 1.0 (- (* x x) (* 1.0 1.0)))) (sqrt (/ 1.0 (- (* x x) (* 1.0 1.0)))) (- 1.0) (- (- (* x x) (* 1.0 1.0))) (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt (- (* x x) (* 1.0 1.0))) (cbrt (- (* x x) (* 1.0 1.0))))) (/ (cbrt 1.0) (cbrt (- (* x x) (* 1.0 1.0)))) (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (- (* x x) (* 1.0 1.0)))) (/ (cbrt 1.0) (sqrt (- (* x x) (* 1.0 1.0)))) (* (cbrt 1.0) (cbrt 1.0)) (/ (cbrt 1.0) (- (* x x) (* 1.0 1.0))) (/ (* (cbrt 1.0) (cbrt 1.0)) (+ x 1.0)) (/ (cbrt 1.0) (- x 1.0)) (/ (sqrt 1.0) (* (cbrt (- (* x x) (* 1.0 1.0))) (cbrt (- (* x x) (* 1.0 1.0))))) (/ (sqrt 1.0) (cbrt (- (* x x) (* 1.0 1.0)))) (/ (sqrt 1.0) (sqrt (- (* x x) (* 1.0 1.0)))) (/ (sqrt 1.0) (sqrt (- (* x x) (* 1.0 1.0)))) (sqrt 1.0) (/ (sqrt 1.0) (- (* x x) (* 1.0 1.0))) (/ (sqrt 1.0) (+ x 1.0)) (/ (sqrt 1.0) (- x 1.0)) (/ 1 (* (cbrt (- (* x x) (* 1.0 1.0))) (cbrt (- (* x x) (* 1.0 1.0))))) (/ 1.0 (cbrt (- (* x x) (* 1.0 1.0)))) (/ 1 (sqrt (- (* x x) (* 1.0 1.0)))) (/ 1.0 (sqrt (- (* x x) (* 1.0 1.0)))) 1 (/ 1.0 (- (* x x) (* 1.0 1.0))) (/ 1 (+ x 1.0)) (/ 1.0 (- x 1.0)) (/ 1 (- (* x x) (* 1.0 1.0))) (/ (- (* x x) (* 1.0 1.0)) 1.0) (/ 1.0 (* (cbrt (- (* x x) (* 1.0 1.0))) (cbrt (- (* x x) (* 1.0 1.0))))) (/ 1.0 (sqrt (- (* x x) (* 1.0 1.0)))) 1.0 (/ 1.0 (+ x 1.0)) (/ (- (* x x) (* 1.0 1.0)) (cbrt 1.0)) (/ (- (* x x) (* 1.0 1.0)) (sqrt 1.0)) (/ (- (* x x) (* 1.0 1.0)) 1.0) (/ 1.0 (- (pow (* x x) 3) (pow (* 1.0 1.0) 3))) (/ 1.0 (- (* x (pow x 3)) (* (pow 1.0 3) 1.0))) (- 2.0) (- 2.0) (- 2.0) (- (+ 1.0 (* 1.0 (+ (pow x 2) (pow x 4))))) (+ (/ 1.0 (pow x 6)) (+ (/ 1.0 (pow x 2)) (/ 1.0 (pow x 4)))) (+ (/ 1.0 (pow x 6)) (+ (/ 1.0 (pow x 2)) (/ 1.0 (pow x 4)))) 5.088 * * * [progress]: adding candidates to table 5.292 * * [progress]: iteration 3 / 4 5.292 * * * [progress]: picking best candidate 5.295 * * * * [pick]: Picked # 5.295 * * * [progress]: localizing error 5.313 * * * [progress]: generating rewritten candidates 5.313 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 5.344 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 5.432 * * * [progress]: generating series expansions 5.433 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 5.433 * [backup-simplify]: Simplify (/ 1.0 (- (* x x) (* 1.0 1.0))) into (/ 1.0 (- (pow x 2) 1.0)) 5.434 * [approximate]: Taking taylor expansion of (/ 1.0 (- (pow x 2) 1.0)) in (x) around 0 5.434 * [taylor]: Taking taylor expansion of (/ 1.0 (- (pow x 2) 1.0)) in x 5.434 * [taylor]: Taking taylor expansion of 1.0 in x 5.434 * [backup-simplify]: Simplify 1.0 into 1.0 5.434 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x 5.434 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.434 * [taylor]: Taking taylor expansion of x in x 5.434 * [backup-simplify]: Simplify 0 into 0 5.434 * [backup-simplify]: Simplify 1 into 1 5.434 * [taylor]: Taking taylor expansion of 1.0 in x 5.434 * [backup-simplify]: Simplify 1.0 into 1.0 5.434 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 5.435 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 5.435 * [backup-simplify]: Simplify (/ 1.0 (- 1.0)) into -1.0 5.435 * [taylor]: Taking taylor expansion of (/ 1.0 (- (pow x 2) 1.0)) in x 5.435 * [taylor]: Taking taylor expansion of 1.0 in x 5.435 * [backup-simplify]: Simplify 1.0 into 1.0 5.435 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x 5.435 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.436 * [taylor]: Taking taylor expansion of x in x 5.436 * [backup-simplify]: Simplify 0 into 0 5.436 * [backup-simplify]: Simplify 1 into 1 5.436 * [taylor]: Taking taylor expansion of 1.0 in x 5.436 * [backup-simplify]: Simplify 1.0 into 1.0 5.436 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 5.436 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 5.437 * [backup-simplify]: Simplify (/ 1.0 (- 1.0)) into -1.0 5.437 * [backup-simplify]: Simplify -1.0 into -1.0 5.437 * [backup-simplify]: Simplify (- 0) into 0 5.437 * [backup-simplify]: Simplify (+ 0 0) into 0 5.438 * [backup-simplify]: Simplify (- (/ 0 (- 1.0)) (+ (* -1.0 (/ 0 (- 1.0))))) into 0 5.438 * [backup-simplify]: Simplify 0 into 0 5.438 * [backup-simplify]: Simplify (* 1 1) into 1 5.438 * [backup-simplify]: Simplify (- 0) into 0 5.439 * [backup-simplify]: Simplify (+ 1 0) into 1 5.441 * [backup-simplify]: Simplify (- (/ 0 (- 1.0)) (+ (* -1.0 (/ 1 (- 1.0))) (* 0 (/ 0 (- 1.0))))) into (- 1.0) 5.442 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 5.442 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.442 * [backup-simplify]: Simplify (- 0) into 0 5.443 * [backup-simplify]: Simplify (+ 0 0) into 0 5.443 * [backup-simplify]: Simplify (- (/ 0 (- 1.0)) (+ (* -1.0 (/ 0 (- 1.0))) (* 0 (/ 1 (- 1.0))) (* (- 1.0) (/ 0 (- 1.0))))) into 0 5.443 * [backup-simplify]: Simplify 0 into 0 5.444 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.444 * [backup-simplify]: Simplify (- 0) into 0 5.444 * [backup-simplify]: Simplify (+ 0 0) into 0 5.448 * [backup-simplify]: Simplify (- (/ 0 (- 1.0)) (+ (* -1.0 (/ 0 (- 1.0))) (* 0 (/ 0 (- 1.0))) (* (- 1.0) (/ 1 (- 1.0))) (* 0 (/ 0 (- 1.0))))) into (- 1.0) 5.449 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 5.449 * [backup-simplify]: Simplify (+ (* (- 1.0) (pow x 4)) (+ (* (- 1.0) (pow x 2)) -1.0)) into (- (+ (* 1.0 (pow x 2)) (+ (* 1.0 (pow x 4)) 1.0))) 5.450 * [backup-simplify]: Simplify (/ 1.0 (- (* (/ 1 x) (/ 1 x)) (* 1.0 1.0))) into (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) 5.450 * [approximate]: Taking taylor expansion of (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) in (x) around 0 5.450 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) in x 5.450 * [taylor]: Taking taylor expansion of 1.0 in x 5.450 * [backup-simplify]: Simplify 1.0 into 1.0 5.450 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x 5.450 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.450 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.450 * [taylor]: Taking taylor expansion of x in x 5.450 * [backup-simplify]: Simplify 0 into 0 5.450 * [backup-simplify]: Simplify 1 into 1 5.450 * [backup-simplify]: Simplify (* 1 1) into 1 5.451 * [backup-simplify]: Simplify (/ 1 1) into 1 5.451 * [taylor]: Taking taylor expansion of 1.0 in x 5.451 * [backup-simplify]: Simplify 1.0 into 1.0 5.451 * [backup-simplify]: Simplify (+ 1 0) into 1 5.451 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0 5.451 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) in x 5.451 * [taylor]: Taking taylor expansion of 1.0 in x 5.451 * [backup-simplify]: Simplify 1.0 into 1.0 5.451 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x 5.451 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.451 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.451 * [taylor]: Taking taylor expansion of x in x 5.451 * [backup-simplify]: Simplify 0 into 0 5.451 * [backup-simplify]: Simplify 1 into 1 5.455 * [backup-simplify]: Simplify (* 1 1) into 1 5.455 * [backup-simplify]: Simplify (/ 1 1) into 1 5.455 * [taylor]: Taking taylor expansion of 1.0 in x 5.455 * [backup-simplify]: Simplify 1.0 into 1.0 5.455 * [backup-simplify]: Simplify (+ 1 0) into 1 5.455 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0 5.456 * [backup-simplify]: Simplify 1.0 into 1.0 5.456 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.456 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.457 * [backup-simplify]: Simplify (+ 0 0) into 0 5.457 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)))) into 0 5.457 * [backup-simplify]: Simplify 0 into 0 5.458 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.458 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.458 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 5.459 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 5.461 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ (- 1.0) 1)) (* 0 (/ 0 1)))) into 1.0 5.461 * [backup-simplify]: Simplify 1.0 into 1.0 5.462 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.462 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.463 * [backup-simplify]: Simplify (- 0) into 0 5.463 * [backup-simplify]: Simplify (+ 0 0) into 0 5.464 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 0 (/ (- 1.0) 1)) (* 1.0 (/ 0 1)))) into 0 5.464 * [backup-simplify]: Simplify 0 into 0 5.464 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 5.465 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.465 * [backup-simplify]: Simplify (- 0) into 0 5.465 * [backup-simplify]: Simplify (+ 0 0) into 0 5.469 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 1.0 (/ (- 1.0) 1)) (* 0 (/ 0 1)))) into 1.0 5.469 * [backup-simplify]: Simplify 1.0 into 1.0 5.469 * [backup-simplify]: Simplify (+ (* 1.0 (pow (/ 1 x) 6)) (+ (* 1.0 (pow (/ 1 x) 4)) (* 1.0 (pow (/ 1 x) 2)))) into (+ (* 1.0 (/ 1 (pow x 6))) (+ (* 1.0 (/ 1 (pow x 2))) (* 1.0 (/ 1 (pow x 4))))) 5.469 * [backup-simplify]: Simplify (/ 1.0 (- (* (/ 1 (- x)) (/ 1 (- x))) (* 1.0 1.0))) into (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) 5.470 * [approximate]: Taking taylor expansion of (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) in (x) around 0 5.470 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) in x 5.470 * [taylor]: Taking taylor expansion of 1.0 in x 5.470 * [backup-simplify]: Simplify 1.0 into 1.0 5.470 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x 5.470 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.470 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.470 * [taylor]: Taking taylor expansion of x in x 5.470 * [backup-simplify]: Simplify 0 into 0 5.470 * [backup-simplify]: Simplify 1 into 1 5.470 * [backup-simplify]: Simplify (* 1 1) into 1 5.470 * [backup-simplify]: Simplify (/ 1 1) into 1 5.470 * [taylor]: Taking taylor expansion of 1.0 in x 5.470 * [backup-simplify]: Simplify 1.0 into 1.0 5.470 * [backup-simplify]: Simplify (+ 1 0) into 1 5.471 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0 5.471 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) in x 5.471 * [taylor]: Taking taylor expansion of 1.0 in x 5.471 * [backup-simplify]: Simplify 1.0 into 1.0 5.471 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x 5.471 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.471 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.471 * [taylor]: Taking taylor expansion of x in x 5.471 * [backup-simplify]: Simplify 0 into 0 5.471 * [backup-simplify]: Simplify 1 into 1 5.471 * [backup-simplify]: Simplify (* 1 1) into 1 5.472 * [backup-simplify]: Simplify (/ 1 1) into 1 5.472 * [taylor]: Taking taylor expansion of 1.0 in x 5.472 * [backup-simplify]: Simplify 1.0 into 1.0 5.472 * [backup-simplify]: Simplify (+ 1 0) into 1 5.473 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0 5.473 * [backup-simplify]: Simplify 1.0 into 1.0 5.474 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.474 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.475 * [backup-simplify]: Simplify (+ 0 0) into 0 5.475 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)))) into 0 5.475 * [backup-simplify]: Simplify 0 into 0 5.476 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.477 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.477 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 5.478 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 5.483 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ (- 1.0) 1)) (* 0 (/ 0 1)))) into 1.0 5.483 * [backup-simplify]: Simplify 1.0 into 1.0 5.484 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.485 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.485 * [backup-simplify]: Simplify (- 0) into 0 5.486 * [backup-simplify]: Simplify (+ 0 0) into 0 5.487 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 0 (/ (- 1.0) 1)) (* 1.0 (/ 0 1)))) into 0 5.487 * [backup-simplify]: Simplify 0 into 0 5.488 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 5.489 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.489 * [backup-simplify]: Simplify (- 0) into 0 5.490 * [backup-simplify]: Simplify (+ 0 0) into 0 5.495 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 1.0 (/ (- 1.0) 1)) (* 0 (/ 0 1)))) into 1.0 5.496 * [backup-simplify]: Simplify 1.0 into 1.0 5.496 * [backup-simplify]: Simplify (+ (* 1.0 (pow (/ 1 (- x)) 6)) (+ (* 1.0 (pow (/ 1 (- x)) 4)) (* 1.0 (pow (/ 1 (- x)) 2)))) into (+ (* 1.0 (/ 1 (pow x 6))) (+ (* 1.0 (/ 1 (pow x 2))) (* 1.0 (/ 1 (pow x 4))))) 5.496 * * * * [progress]: [ 2 / 2 ] generating series at (2) 5.497 * [backup-simplify]: Simplify (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (- 2.0)) into (/ -2.0 (- (pow x 2) 1.0)) 5.497 * [approximate]: Taking taylor expansion of (/ -2.0 (- (pow x 2) 1.0)) in (x) around 0 5.497 * [taylor]: Taking taylor expansion of (/ -2.0 (- (pow x 2) 1.0)) in x 5.497 * [taylor]: Taking taylor expansion of -2.0 in x 5.497 * [backup-simplify]: Simplify -2.0 into -2.0 5.497 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x 5.497 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.497 * [taylor]: Taking taylor expansion of x in x 5.498 * [backup-simplify]: Simplify 0 into 0 5.498 * [backup-simplify]: Simplify 1 into 1 5.498 * [taylor]: Taking taylor expansion of 1.0 in x 5.498 * [backup-simplify]: Simplify 1.0 into 1.0 5.498 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 5.499 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 5.499 * [backup-simplify]: Simplify (/ -2.0 (- 1.0)) into 2.0 5.499 * [taylor]: Taking taylor expansion of (/ -2.0 (- (pow x 2) 1.0)) in x 5.499 * [taylor]: Taking taylor expansion of -2.0 in x 5.499 * [backup-simplify]: Simplify -2.0 into -2.0 5.499 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x 5.499 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.499 * [taylor]: Taking taylor expansion of x in x 5.499 * [backup-simplify]: Simplify 0 into 0 5.499 * [backup-simplify]: Simplify 1 into 1 5.499 * [taylor]: Taking taylor expansion of 1.0 in x 5.499 * [backup-simplify]: Simplify 1.0 into 1.0 5.500 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 5.500 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 5.501 * [backup-simplify]: Simplify (/ -2.0 (- 1.0)) into 2.0 5.501 * [backup-simplify]: Simplify 2.0 into 2.0 5.501 * [backup-simplify]: Simplify (- 0) into 0 5.501 * [backup-simplify]: Simplify (+ 0 0) into 0 5.502 * [backup-simplify]: Simplify (- (/ 0 (- 1.0)) (+ (* 2.0 (/ 0 (- 1.0))))) into 0 5.502 * [backup-simplify]: Simplify 0 into 0 5.502 * [backup-simplify]: Simplify (* 1 1) into 1 5.502 * [backup-simplify]: Simplify (- 0) into 0 5.502 * [backup-simplify]: Simplify (+ 1 0) into 1 5.505 * [backup-simplify]: Simplify (- (/ 0 (- 1.0)) (+ (* 2.0 (/ 1 (- 1.0))) (* 0 (/ 0 (- 1.0))))) into 2.0 5.505 * [backup-simplify]: Simplify 2.0 into 2.0 5.506 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.506 * [backup-simplify]: Simplify (- 0) into 0 5.506 * [backup-simplify]: Simplify (+ 0 0) into 0 5.507 * [backup-simplify]: Simplify (- (/ 0 (- 1.0)) (+ (* 2.0 (/ 0 (- 1.0))) (* 0 (/ 1 (- 1.0))) (* 2.0 (/ 0 (- 1.0))))) into 0 5.507 * [backup-simplify]: Simplify 0 into 0 5.507 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.508 * [backup-simplify]: Simplify (- 0) into 0 5.508 * [backup-simplify]: Simplify (+ 0 0) into 0 5.512 * [backup-simplify]: Simplify (- (/ 0 (- 1.0)) (+ (* 2.0 (/ 0 (- 1.0))) (* 0 (/ 0 (- 1.0))) (* 2.0 (/ 1 (- 1.0))) (* 0 (/ 0 (- 1.0))))) into 2.0 5.512 * [backup-simplify]: Simplify 2.0 into 2.0 5.512 * [backup-simplify]: Simplify (+ (* 2.0 (pow x 4)) (+ (* 2.0 (pow x 2)) 2.0)) into (+ (* 2.0 (pow x 2)) (+ (* 2.0 (pow x 4)) 2.0)) 5.513 * [backup-simplify]: Simplify (* (/ 1.0 (- (* (/ 1 x) (/ 1 x)) (* 1.0 1.0))) (- 2.0)) into (/ -2.0 (- (/ 1 (pow x 2)) 1.0)) 5.513 * [approximate]: Taking taylor expansion of (/ -2.0 (- (/ 1 (pow x 2)) 1.0)) in (x) around 0 5.513 * [taylor]: Taking taylor expansion of (/ -2.0 (- (/ 1 (pow x 2)) 1.0)) in x 5.513 * [taylor]: Taking taylor expansion of -2.0 in x 5.513 * [backup-simplify]: Simplify -2.0 into -2.0 5.513 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x 5.513 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.513 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.513 * [taylor]: Taking taylor expansion of x in x 5.513 * [backup-simplify]: Simplify 0 into 0 5.513 * [backup-simplify]: Simplify 1 into 1 5.513 * [backup-simplify]: Simplify (* 1 1) into 1 5.513 * [backup-simplify]: Simplify (/ 1 1) into 1 5.513 * [taylor]: Taking taylor expansion of 1.0 in x 5.513 * [backup-simplify]: Simplify 1.0 into 1.0 5.514 * [backup-simplify]: Simplify (+ 1 0) into 1 5.514 * [backup-simplify]: Simplify (/ -2.0 1) into -2.0 5.514 * [taylor]: Taking taylor expansion of (/ -2.0 (- (/ 1 (pow x 2)) 1.0)) in x 5.514 * [taylor]: Taking taylor expansion of -2.0 in x 5.514 * [backup-simplify]: Simplify -2.0 into -2.0 5.514 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x 5.514 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.514 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.514 * [taylor]: Taking taylor expansion of x in x 5.514 * [backup-simplify]: Simplify 0 into 0 5.514 * [backup-simplify]: Simplify 1 into 1 5.514 * [backup-simplify]: Simplify (* 1 1) into 1 5.514 * [backup-simplify]: Simplify (/ 1 1) into 1 5.515 * [taylor]: Taking taylor expansion of 1.0 in x 5.515 * [backup-simplify]: Simplify 1.0 into 1.0 5.515 * [backup-simplify]: Simplify (+ 1 0) into 1 5.515 * [backup-simplify]: Simplify (/ -2.0 1) into -2.0 5.515 * [backup-simplify]: Simplify -2.0 into -2.0 5.516 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.516 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.516 * [backup-simplify]: Simplify (+ 0 0) into 0 5.517 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)))) into 0 5.517 * [backup-simplify]: Simplify 0 into 0 5.517 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.518 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.518 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 5.518 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 5.521 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ (- 1.0) 1)) (* 0 (/ 0 1)))) into (- 2.0) 5.521 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 5.522 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.523 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.523 * [backup-simplify]: Simplify (- 0) into 0 5.523 * [backup-simplify]: Simplify (+ 0 0) into 0 5.524 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ (- 1.0) 1)) (* (- 2.0) (/ 0 1)))) into 0 5.524 * [backup-simplify]: Simplify 0 into 0 5.525 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 5.526 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.526 * [backup-simplify]: Simplify (- 0) into 0 5.526 * [backup-simplify]: Simplify (+ 0 0) into 0 5.530 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)) (* (- 2.0) (/ (- 1.0) 1)) (* 0 (/ 0 1)))) into (- 2.0) 5.530 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 5.532 * [backup-simplify]: Simplify (+ (* (- 2.0) (pow (/ 1 x) 6)) (+ (* (- 2.0) (pow (/ 1 x) 4)) (* -2.0 (pow (/ 1 x) 2)))) into (- (+ (* 2.0 (/ 1 (pow x 6))) (+ (* 2.0 (/ 1 (pow x 2))) (* 2.0 (/ 1 (pow x 4)))))) 5.533 * [backup-simplify]: Simplify (* (/ 1.0 (- (* (/ 1 (- x)) (/ 1 (- x))) (* 1.0 1.0))) (- 2.0)) into (/ -2.0 (- (/ 1 (pow x 2)) 1.0)) 5.533 * [approximate]: Taking taylor expansion of (/ -2.0 (- (/ 1 (pow x 2)) 1.0)) in (x) around 0 5.533 * [taylor]: Taking taylor expansion of (/ -2.0 (- (/ 1 (pow x 2)) 1.0)) in x 5.533 * [taylor]: Taking taylor expansion of -2.0 in x 5.533 * [backup-simplify]: Simplify -2.0 into -2.0 5.533 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x 5.533 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.533 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.533 * [taylor]: Taking taylor expansion of x in x 5.533 * [backup-simplify]: Simplify 0 into 0 5.533 * [backup-simplify]: Simplify 1 into 1 5.533 * [backup-simplify]: Simplify (* 1 1) into 1 5.534 * [backup-simplify]: Simplify (/ 1 1) into 1 5.534 * [taylor]: Taking taylor expansion of 1.0 in x 5.534 * [backup-simplify]: Simplify 1.0 into 1.0 5.534 * [backup-simplify]: Simplify (+ 1 0) into 1 5.534 * [backup-simplify]: Simplify (/ -2.0 1) into -2.0 5.535 * [taylor]: Taking taylor expansion of (/ -2.0 (- (/ 1 (pow x 2)) 1.0)) in x 5.535 * [taylor]: Taking taylor expansion of -2.0 in x 5.535 * [backup-simplify]: Simplify -2.0 into -2.0 5.535 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x 5.535 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.535 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.535 * [taylor]: Taking taylor expansion of x in x 5.535 * [backup-simplify]: Simplify 0 into 0 5.535 * [backup-simplify]: Simplify 1 into 1 5.535 * [backup-simplify]: Simplify (* 1 1) into 1 5.535 * [backup-simplify]: Simplify (/ 1 1) into 1 5.535 * [taylor]: Taking taylor expansion of 1.0 in x 5.536 * [backup-simplify]: Simplify 1.0 into 1.0 5.536 * [backup-simplify]: Simplify (+ 1 0) into 1 5.536 * [backup-simplify]: Simplify (/ -2.0 1) into -2.0 5.536 * [backup-simplify]: Simplify -2.0 into -2.0 5.537 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.538 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.538 * [backup-simplify]: Simplify (+ 0 0) into 0 5.539 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)))) into 0 5.539 * [backup-simplify]: Simplify 0 into 0 5.540 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.541 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.541 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 5.542 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 5.547 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ (- 1.0) 1)) (* 0 (/ 0 1)))) into (- 2.0) 5.547 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 5.548 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.549 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.549 * [backup-simplify]: Simplify (- 0) into 0 5.550 * [backup-simplify]: Simplify (+ 0 0) into 0 5.552 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ (- 1.0) 1)) (* (- 2.0) (/ 0 1)))) into 0 5.552 * [backup-simplify]: Simplify 0 into 0 5.553 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 5.554 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.554 * [backup-simplify]: Simplify (- 0) into 0 5.554 * [backup-simplify]: Simplify (+ 0 0) into 0 5.566 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)) (* (- 2.0) (/ (- 1.0) 1)) (* 0 (/ 0 1)))) into (- 2.0) 5.566 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 5.568 * [backup-simplify]: Simplify (+ (* (- 2.0) (pow (/ 1 (- x)) 6)) (+ (* (- 2.0) (pow (/ 1 (- x)) 4)) (* -2.0 (pow (/ 1 (- x)) 2)))) into (- (+ (* 2.0 (/ 1 (pow x 6))) (+ (* 2.0 (/ 1 (pow x 2))) (* 2.0 (/ 1 (pow x 4)))))) 5.568 * * * [progress]: simplifying candidates 5.570 * [simplify]: Simplifying: (- (log 1.0) (log (- (* x x) (* 1.0 1.0)))) (log (/ 1.0 (- (* x x) (* 1.0 1.0)))) (exp (/ 1.0 (- (* x x) (* 1.0 1.0)))) (/ (* (* 1.0 1.0) 1.0) (* (* (- (* x x) (* 1.0 1.0)) (- (* x x) (* 1.0 1.0))) (- (* x x) (* 1.0 1.0)))) (* (cbrt (/ 1.0 (- (* x x) (* 1.0 1.0)))) (cbrt (/ 1.0 (- (* x x) (* 1.0 1.0))))) (cbrt (/ 1.0 (- (* x x) (* 1.0 1.0)))) (* (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (/ 1.0 (- (* x x) (* 1.0 1.0)))) (/ 1.0 (- (* x x) (* 1.0 1.0)))) (sqrt (/ 1.0 (- (* x x) (* 1.0 1.0)))) (sqrt (/ 1.0 (- (* x x) (* 1.0 1.0)))) (- 1.0) (- (- (* x x) (* 1.0 1.0))) (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt (- (* x x) (* 1.0 1.0))) (cbrt (- (* x x) (* 1.0 1.0))))) (/ (cbrt 1.0) (cbrt (- (* x x) (* 1.0 1.0)))) (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (- (* x x) (* 1.0 1.0)))) (/ (cbrt 1.0) (sqrt (- (* x x) (* 1.0 1.0)))) (/ (* (cbrt 1.0) (cbrt 1.0)) 1) (/ (cbrt 1.0) (- (* x x) (* 1.0 1.0))) (/ (* (cbrt 1.0) (cbrt 1.0)) (+ x 1.0)) (/ (cbrt 1.0) (- x 1.0)) (/ (sqrt 1.0) (* (cbrt (- (* x x) (* 1.0 1.0))) (cbrt (- (* x x) (* 1.0 1.0))))) (/ (sqrt 1.0) (cbrt (- (* x x) (* 1.0 1.0)))) (/ (sqrt 1.0) (sqrt (- (* x x) (* 1.0 1.0)))) (/ (sqrt 1.0) (sqrt (- (* x x) (* 1.0 1.0)))) (/ (sqrt 1.0) 1) (/ (sqrt 1.0) (- (* x x) (* 1.0 1.0))) (/ (sqrt 1.0) (+ x 1.0)) (/ (sqrt 1.0) (- x 1.0)) (/ 1 (* (cbrt (- (* x x) (* 1.0 1.0))) (cbrt (- (* x x) (* 1.0 1.0))))) (/ 1.0 (cbrt (- (* x x) (* 1.0 1.0)))) (/ 1 (sqrt (- (* x x) (* 1.0 1.0)))) (/ 1.0 (sqrt (- (* x x) (* 1.0 1.0)))) (/ 1 1) (/ 1.0 (- (* x x) (* 1.0 1.0))) (/ 1 (+ x 1.0)) (/ 1.0 (- x 1.0)) (/ 1 (- (* x x) (* 1.0 1.0))) (/ (- (* x x) (* 1.0 1.0)) 1.0) (/ 1.0 (* (cbrt (- (* x x) (* 1.0 1.0))) (cbrt (- (* x x) (* 1.0 1.0))))) (/ 1.0 (sqrt (- (* x x) (* 1.0 1.0)))) (/ 1.0 1) (/ 1.0 (+ x 1.0)) (/ (- (* x x) (* 1.0 1.0)) (cbrt 1.0)) (/ (- (* x x) (* 1.0 1.0)) (sqrt 1.0)) (/ (- (* x x) (* 1.0 1.0)) 1.0) (/ 1.0 (- (pow (* x x) 3) (pow (* 1.0 1.0) 3))) (/ 1.0 (- (* (* x x) (* x x)) (* (* 1.0 1.0) (* 1.0 1.0)))) (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (- 2.0)) (+ (- (log 1.0) (log (- (* x x) (* 1.0 1.0)))) (log (- 2.0))) (+ (log (/ 1.0 (- (* x x) (* 1.0 1.0)))) (log (- 2.0))) (log (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (- 2.0))) (exp (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (- 2.0))) (* (/ (* (* 1.0 1.0) 1.0) (* (* (- (* x x) (* 1.0 1.0)) (- (* x x) (* 1.0 1.0))) (- (* x x) (* 1.0 1.0)))) (* (* (- 2.0) (- 2.0)) (- 2.0))) (* (* (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (/ 1.0 (- (* x x) (* 1.0 1.0)))) (/ 1.0 (- (* x x) (* 1.0 1.0)))) (* (* (- 2.0) (- 2.0)) (- 2.0))) (* (cbrt (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (- 2.0))) (cbrt (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (- 2.0)))) (cbrt (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (- 2.0))) (* (* (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (- 2.0)) (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (- 2.0))) (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (- 2.0))) (sqrt (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (- 2.0))) (sqrt (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (- 2.0))) (* (sqrt (/ 1.0 (- (* x x) (* 1.0 1.0)))) (sqrt (- 2.0))) (* (sqrt (/ 1.0 (- (* x x) (* 1.0 1.0)))) (sqrt (- 2.0))) (* (/ (sqrt 1.0) (sqrt (- (* x x) (* 1.0 1.0)))) (sqrt (- 2.0))) (* (/ (sqrt 1.0) (sqrt (- (* x x) (* 1.0 1.0)))) (sqrt (- 2.0))) (* (/ 1.0 (- (* x x) (* 1.0 1.0))) 2.0) (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (* (cbrt (- 2.0)) (cbrt (- 2.0)))) (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (sqrt (- 2.0))) (* (/ 1.0 (- (* x x) (* 1.0 1.0))) 1) (* (/ 1.0 (- (* x x) (* 1.0 1.0))) -1) (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (- (* (cbrt 2.0) (cbrt 2.0)))) (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (- (sqrt 2.0))) (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (- 1)) (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (* (cbrt 2.0) (cbrt 2.0))) (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (sqrt 2.0)) (* (/ 1.0 (- (* x x) (* 1.0 1.0))) 1) (* (cbrt (/ 1.0 (- (* x x) (* 1.0 1.0)))) (- 2.0)) (* (sqrt (/ 1.0 (- (* x x) (* 1.0 1.0)))) (- 2.0)) (* (/ (cbrt 1.0) (cbrt (- (* x x) (* 1.0 1.0)))) (- 2.0)) (* (/ (cbrt 1.0) (sqrt (- (* x x) (* 1.0 1.0)))) (- 2.0)) (* (/ (cbrt 1.0) (- (* x x) (* 1.0 1.0))) (- 2.0)) (* (/ (cbrt 1.0) (- x 1.0)) (- 2.0)) (* (/ (sqrt 1.0) (cbrt (- (* x x) (* 1.0 1.0)))) (- 2.0)) (* (/ (sqrt 1.0) (sqrt (- (* x x) (* 1.0 1.0)))) (- 2.0)) (* (/ (sqrt 1.0) (- (* x x) (* 1.0 1.0))) (- 2.0)) (* (/ (sqrt 1.0) (- x 1.0)) (- 2.0)) (* (/ 1.0 (cbrt (- (* x x) (* 1.0 1.0)))) (- 2.0)) (* (/ 1.0 (sqrt (- (* x x) (* 1.0 1.0)))) (- 2.0)) (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (- 2.0)) (* (/ 1.0 (- x 1.0)) (- 2.0)) (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (- 2.0)) (* (/ 1 (- (* x x) (* 1.0 1.0))) (- 2.0)) (* (+ (* (* x x) (* x x)) (+ (* (* 1.0 1.0) (* 1.0 1.0)) (* (* x x) (* 1.0 1.0)))) (- 2.0)) (* (+ (* x x) (* 1.0 1.0)) (- 2.0)) (* 1.0 (- 2.0)) (- (+ (* 1.0 (pow x 2)) (+ (* 1.0 (pow x 4)) 1.0))) (+ (* 1.0 (/ 1 (pow x 6))) (+ (* 1.0 (/ 1 (pow x 2))) (* 1.0 (/ 1 (pow x 4))))) (+ (* 1.0 (/ 1 (pow x 6))) (+ (* 1.0 (/ 1 (pow x 2))) (* 1.0 (/ 1 (pow x 4))))) (+ (* 2.0 (pow x 2)) (+ (* 2.0 (pow x 4)) 2.0)) (- (+ (* 2.0 (/ 1 (pow x 6))) (+ (* 2.0 (/ 1 (pow x 2))) (* 2.0 (/ 1 (pow x 4)))))) (- (+ (* 2.0 (/ 1 (pow x 6))) (+ (* 2.0 (/ 1 (pow x 2))) (* 2.0 (/ 1 (pow x 4)))))) 5.574 * * [simplify]: Extracting # 0 : cost 0 5.575 * * [simplify]: Extracting # 1 : cost 0 5.575 * * [simplify]: Extracting # 2 : cost 0 5.575 * * [simplify]: Extracting # 3 : cost 0 5.575 * * [simplify]: Extracting # 4 : cost 0 5.575 * * [simplify]: Extracting # 5 : cost 0 5.576 * * [simplify]: Extracting # 6 : cost 0 5.576 * * [simplify]: Extracting # 7 : cost 0 5.576 * * [simplify]: Extracting # 8 : cost 0 5.576 * * [simplify]: iteration 0 : 158 enodes (cost 1309 ) 6.206 * * [simplify]: Extracting # 0 : cost 0 6.211 * * [simplify]: Extracting # 1 : cost 0 6.218 * * [simplify]: Extracting # 2 : cost 0 6.225 * * [simplify]: Extracting # 3 : cost 0 6.232 * * [simplify]: Extracting # 4 : cost 0 6.239 * * [simplify]: Extracting # 5 : cost 0 6.248 * * [simplify]: iteration 1 : 2850 enodes (cost 1260 ) 13.924 * * [simplify]: Extracting # 0 : cost 0 13.935 * * [simplify]: Extracting # 1 : cost 0 13.939 * * [simplify]: Extracting # 2 : cost 0 13.944 * * [simplify]: Extracting # 3 : cost 0 13.949 * * [simplify]: Extracting # 4 : cost 0 13.953 * * [simplify]: iteration done: 5000 enodes (cost 1146 ) 13.954 * [simplify]: Simplified to: (log (/ 1.0 (- (* x x) (* 1.0 1.0)))) (log (/ 1.0 (- (* x x) (* 1.0 1.0)))) (exp (/ 1.0 (- (* x x) (* 1.0 1.0)))) (pow (/ 1.0 (- (* x x) (* 1.0 1.0))) 3) (* (cbrt (/ 1.0 (- (* x x) (* 1.0 1.0)))) (cbrt (/ 1.0 (- (* x x) (* 1.0 1.0))))) (cbrt (/ 1.0 (- (* x x) (* 1.0 1.0)))) (pow (/ 1.0 (- (* x x) (* 1.0 1.0))) 3) (sqrt (/ 1.0 (- (* x x) (* 1.0 1.0)))) (sqrt (/ 1.0 (- (* x x) (* 1.0 1.0)))) (- 1.0) (- (- (* x x) (* 1.0 1.0))) (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt (- (* x x) (* 1.0 1.0))) (cbrt (- (* x x) (* 1.0 1.0))))) (/ (cbrt 1.0) (cbrt (- (* x x) (* 1.0 1.0)))) (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (- (* x x) (* 1.0 1.0)))) (/ (cbrt 1.0) (sqrt (- (* x x) (* 1.0 1.0)))) (* (cbrt 1.0) (cbrt 1.0)) (/ (cbrt 1.0) (- (* x x) (* 1.0 1.0))) (/ (* (cbrt 1.0) (cbrt 1.0)) (+ x 1.0)) (/ (cbrt 1.0) (- x 1.0)) (/ (sqrt 1.0) (* (cbrt (- (* x x) (* 1.0 1.0))) (cbrt (- (* x x) (* 1.0 1.0))))) (/ (sqrt 1.0) (cbrt (- (* x x) (* 1.0 1.0)))) (/ (sqrt 1.0) (sqrt (- (* x x) (* 1.0 1.0)))) (/ (sqrt 1.0) (sqrt (- (* x x) (* 1.0 1.0)))) (sqrt 1.0) (/ (sqrt 1.0) (- (* x x) (* 1.0 1.0))) (/ (sqrt 1.0) (+ x 1.0)) (/ (sqrt 1.0) (- x 1.0)) (/ 1 (* (cbrt (- (* x x) (* 1.0 1.0))) (cbrt (- (* x x) (* 1.0 1.0))))) (/ 1.0 (cbrt (- (* x x) (* 1.0 1.0)))) (/ 1 (sqrt (- (* x x) (* 1.0 1.0)))) (/ 1.0 (sqrt (- (* x x) (* 1.0 1.0)))) 1 (/ 1.0 (- (* x x) (* 1.0 1.0))) (/ 1 (+ x 1.0)) (/ 1.0 (- x 1.0)) (/ 1 (- (* x x) (* 1.0 1.0))) (/ (- (* x x) (* 1.0 1.0)) 1.0) (/ 1.0 (* (cbrt (- (* x x) (* 1.0 1.0))) (cbrt (- (* x x) (* 1.0 1.0))))) (/ 1.0 (sqrt (- (* x x) (* 1.0 1.0)))) 1.0 (/ 1.0 (+ x 1.0)) (/ (- (* x x) (* 1.0 1.0)) (cbrt 1.0)) (/ (- (* x x) (* 1.0 1.0)) (sqrt 1.0)) (/ (- (* x x) (* 1.0 1.0)) 1.0) (/ 1.0 (- (pow (* x x) 3) (pow (* 1.0 1.0) 3))) (/ 1.0 (- (pow x (* 2 2)) (* (pow 1.0 3) 1.0))) (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (- 2.0)) (log (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (- 2.0))) (log (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (- 2.0))) (log (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (- 2.0))) (exp (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (- 2.0))) (pow (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (- 2.0)) 3) (pow (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (- 2.0)) 3) (* (cbrt (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (- 2.0))) (cbrt (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (- 2.0)))) (cbrt (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (- 2.0))) (pow (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (- 2.0)) 3) (sqrt (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (- 2.0))) (sqrt (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (- 2.0))) (* (sqrt (/ 1.0 (- (* x x) (* 1.0 1.0)))) (sqrt (- 2.0))) (* (sqrt (/ 1.0 (- (* x x) (* 1.0 1.0)))) (sqrt (- 2.0))) (* (/ (sqrt 1.0) (sqrt (- (* x x) (* 1.0 1.0)))) (sqrt (- 2.0))) (* (/ (sqrt 1.0) (sqrt (- (* x x) (* 1.0 1.0)))) (sqrt (- 2.0))) (* (/ 1.0 (- (* x x) (* 1.0 1.0))) 2.0) (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (* (cbrt (- 2.0)) (cbrt (- 2.0)))) (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (sqrt (- 2.0))) (/ 1.0 (- (* x x) (* 1.0 1.0))) (/ (- 1.0) (- (* x x) (* 1.0 1.0))) (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (- (* (cbrt 2.0) (cbrt 2.0)))) (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (- (sqrt 2.0))) (/ (- 1.0) (- (* x x) (* 1.0 1.0))) (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (* (cbrt 2.0) (cbrt 2.0))) (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (sqrt 2.0)) (/ 1.0 (- (* x x) (* 1.0 1.0))) (* (cbrt (/ 1.0 (- (* x x) (* 1.0 1.0)))) (- 2.0)) (* (sqrt (/ 1.0 (- (* x x) (* 1.0 1.0)))) (- 2.0)) (* (/ (cbrt 1.0) (cbrt (- (* x x) (* 1.0 1.0)))) (- 2.0)) (* (/ (cbrt 1.0) (sqrt (- (* x x) (* 1.0 1.0)))) (- 2.0)) (* (/ (cbrt 1.0) (- (* x x) (* 1.0 1.0))) (- 2.0)) (* (/ (cbrt 1.0) (- x 1.0)) (- 2.0)) (* (/ (sqrt 1.0) (cbrt (- (* x x) (* 1.0 1.0)))) (- 2.0)) (* (/ (sqrt 1.0) (sqrt (- (* x x) (* 1.0 1.0)))) (- 2.0)) (* (/ (sqrt 1.0) (- (* x x) (* 1.0 1.0))) (- 2.0)) (* (/ (sqrt 1.0) (- x 1.0)) (- 2.0)) (* (/ 1.0 (cbrt (- (* x x) (* 1.0 1.0)))) (- 2.0)) (* (/ 1.0 (sqrt (- (* x x) (* 1.0 1.0)))) (- 2.0)) (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (- 2.0)) (* (/ 1.0 (- x 1.0)) (- 2.0)) (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (- 2.0)) (/ (- 2.0) (* (- x 1.0) (+ x 1.0))) (- (* (+ (pow x (* 2 2)) (* (* 1.0 1.0) (+ (* x x) (* 1.0 1.0)))) 2.0)) (* (+ (* x x) (* 1.0 1.0)) (- 2.0)) (* (- 2.0) 1.0) (- (+ (* 1.0 (pow x 2)) (+ (* 1.0 (pow x 4)) 1.0))) (+ (+ (/ 1.0 (* x x)) (/ 1.0 (pow x 4))) (/ 1.0 (pow x 6))) (+ (+ (/ 1.0 (* x x)) (/ 1.0 (pow x 4))) (/ 1.0 (pow x 6))) (+ (* 2.0 (pow x 2)) (+ (* 2.0 (pow x 4)) 2.0)) (- (- (/ 2.0 (pow x 6))) (+ (/ 2.0 (pow x 2)) (/ 2.0 (pow x 4)))) (- (- (/ 2.0 (pow x 6))) (+ (/ 2.0 (pow x 2)) (/ 2.0 (pow x 4)))) 13.955 * * * [progress]: adding candidates to table 14.215 * * [progress]: iteration 4 / 4 14.215 * * * [progress]: picking best candidate 14.232 * * * * [pick]: Picked # 14.233 * * * [progress]: localizing error 14.252 * * * [progress]: generating rewritten candidates 14.253 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1) 14.288 * * * * [progress]: [ 2 / 3 ] rewriting at (2) 14.429 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1) 14.466 * * * [progress]: generating series expansions 14.466 * * * * [progress]: [ 1 / 3 ] generating series at (2 1) 14.466 * [backup-simplify]: Simplify (/ (/ 1.0 (+ x 1.0)) (- x 1.0)) into (/ 1.0 (* (- x 1.0) (+ x 1.0))) 14.466 * [approximate]: Taking taylor expansion of (/ 1.0 (* (- x 1.0) (+ x 1.0))) in (x) around 0 14.466 * [taylor]: Taking taylor expansion of (/ 1.0 (* (- x 1.0) (+ x 1.0))) in x 14.466 * [taylor]: Taking taylor expansion of 1.0 in x 14.466 * [backup-simplify]: Simplify 1.0 into 1.0 14.466 * [taylor]: Taking taylor expansion of (* (- x 1.0) (+ x 1.0)) in x 14.466 * [taylor]: Taking taylor expansion of (- x 1.0) in x 14.466 * [taylor]: Taking taylor expansion of x in x 14.466 * [backup-simplify]: Simplify 0 into 0 14.466 * [backup-simplify]: Simplify 1 into 1 14.466 * [taylor]: Taking taylor expansion of 1.0 in x 14.466 * [backup-simplify]: Simplify 1.0 into 1.0 14.466 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 14.466 * [taylor]: Taking taylor expansion of x in x 14.466 * [backup-simplify]: Simplify 0 into 0 14.466 * [backup-simplify]: Simplify 1 into 1 14.466 * [taylor]: Taking taylor expansion of 1.0 in x 14.466 * [backup-simplify]: Simplify 1.0 into 1.0 14.467 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 14.468 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 14.468 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 14.469 * [backup-simplify]: Simplify (* (- 1.0) 1.0) into -1.0 14.469 * [backup-simplify]: Simplify (/ 1.0 -1.0) into -1.0 14.469 * [taylor]: Taking taylor expansion of (/ 1.0 (* (- x 1.0) (+ x 1.0))) in x 14.469 * [taylor]: Taking taylor expansion of 1.0 in x 14.469 * [backup-simplify]: Simplify 1.0 into 1.0 14.469 * [taylor]: Taking taylor expansion of (* (- x 1.0) (+ x 1.0)) in x 14.469 * [taylor]: Taking taylor expansion of (- x 1.0) in x 14.469 * [taylor]: Taking taylor expansion of x in x 14.469 * [backup-simplify]: Simplify 0 into 0 14.469 * [backup-simplify]: Simplify 1 into 1 14.469 * [taylor]: Taking taylor expansion of 1.0 in x 14.469 * [backup-simplify]: Simplify 1.0 into 1.0 14.469 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 14.469 * [taylor]: Taking taylor expansion of x in x 14.469 * [backup-simplify]: Simplify 0 into 0 14.469 * [backup-simplify]: Simplify 1 into 1 14.469 * [taylor]: Taking taylor expansion of 1.0 in x 14.469 * [backup-simplify]: Simplify 1.0 into 1.0 14.470 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 14.470 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 14.470 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 14.471 * [backup-simplify]: Simplify (* (- 1.0) 1.0) into -1.0 14.471 * [backup-simplify]: Simplify (/ 1.0 -1.0) into -1.0 14.472 * [backup-simplify]: Simplify -1.0 into -1.0 14.472 * [backup-simplify]: Simplify (+ 1 0) into 1 14.472 * [backup-simplify]: Simplify (- 0) into 0 14.472 * [backup-simplify]: Simplify (+ 1 0) into 1 14.474 * [backup-simplify]: Simplify (+ (* (- 1.0) 1) (* 1 1.0)) into 0 14.474 * [backup-simplify]: Simplify (- (/ 0 -1.0) (+ (* -1.0 (/ 0 -1.0)))) into 0 14.474 * [backup-simplify]: Simplify 0 into 0 14.474 * [backup-simplify]: Simplify (+ 0 0) into 0 14.475 * [backup-simplify]: Simplify (- 0) into 0 14.475 * [backup-simplify]: Simplify (+ 0 0) into 0 14.476 * [backup-simplify]: Simplify (+ (* (- 1.0) 0) (+ (* 1 1) (* 0 1.0))) into 1 14.478 * [backup-simplify]: Simplify (- (/ 0 -1.0) (+ (* -1.0 (/ 1 -1.0)) (* 0 (/ 0 -1.0)))) into (- 1.0) 14.478 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 14.478 * [backup-simplify]: Simplify (+ 0 0) into 0 14.479 * [backup-simplify]: Simplify (- 0) into 0 14.479 * [backup-simplify]: Simplify (+ 0 0) into 0 14.480 * [backup-simplify]: Simplify (+ (* (- 1.0) 0) (+ (* 1 0) (+ (* 0 1) (* 0 1.0)))) into 0 14.481 * [backup-simplify]: Simplify (- (/ 0 -1.0) (+ (* -1.0 (/ 0 -1.0)) (* 0 (/ 1 -1.0)) (* (- 1.0) (/ 0 -1.0)))) into 0 14.481 * [backup-simplify]: Simplify 0 into 0 14.481 * [backup-simplify]: Simplify (+ 0 0) into 0 14.481 * [backup-simplify]: Simplify (- 0) into 0 14.481 * [backup-simplify]: Simplify (+ 0 0) into 0 14.482 * [backup-simplify]: Simplify (+ (* (- 1.0) 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 1.0))))) into 0 14.486 * [backup-simplify]: Simplify (- (/ 0 -1.0) (+ (* -1.0 (/ 0 -1.0)) (* 0 (/ 0 -1.0)) (* (- 1.0) (/ 1 -1.0)) (* 0 (/ 0 -1.0)))) into (- 1.0) 14.486 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 14.487 * [backup-simplify]: Simplify (+ (* (- 1.0) (pow x 4)) (+ (* (- 1.0) (pow x 2)) -1.0)) into (- (+ (* 1.0 (pow x 2)) (+ (* 1.0 (pow x 4)) 1.0))) 14.487 * [backup-simplify]: Simplify (/ (/ 1.0 (+ (/ 1 x) 1.0)) (- (/ 1 x) 1.0)) into (/ 1.0 (* (- (/ 1 x) 1.0) (+ 1.0 (/ 1 x)))) 14.487 * [approximate]: Taking taylor expansion of (/ 1.0 (* (- (/ 1 x) 1.0) (+ 1.0 (/ 1 x)))) in (x) around 0 14.487 * [taylor]: Taking taylor expansion of (/ 1.0 (* (- (/ 1 x) 1.0) (+ 1.0 (/ 1 x)))) in x 14.487 * [taylor]: Taking taylor expansion of 1.0 in x 14.488 * [backup-simplify]: Simplify 1.0 into 1.0 14.488 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) 1.0) (+ 1.0 (/ 1 x))) in x 14.488 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x 14.488 * [taylor]: Taking taylor expansion of (/ 1 x) in x 14.488 * [taylor]: Taking taylor expansion of x in x 14.488 * [backup-simplify]: Simplify 0 into 0 14.488 * [backup-simplify]: Simplify 1 into 1 14.488 * [backup-simplify]: Simplify (/ 1 1) into 1 14.488 * [taylor]: Taking taylor expansion of 1.0 in x 14.488 * [backup-simplify]: Simplify 1.0 into 1.0 14.488 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 14.488 * [taylor]: Taking taylor expansion of 1.0 in x 14.488 * [backup-simplify]: Simplify 1.0 into 1.0 14.488 * [taylor]: Taking taylor expansion of (/ 1 x) in x 14.488 * [taylor]: Taking taylor expansion of x in x 14.488 * [backup-simplify]: Simplify 0 into 0 14.488 * [backup-simplify]: Simplify 1 into 1 14.488 * [backup-simplify]: Simplify (/ 1 1) into 1 14.489 * [backup-simplify]: Simplify (+ 1 0) into 1 14.489 * [backup-simplify]: Simplify (+ 0 1) into 1 14.489 * [backup-simplify]: Simplify (* 1 1) into 1 14.490 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0 14.490 * [taylor]: Taking taylor expansion of (/ 1.0 (* (- (/ 1 x) 1.0) (+ 1.0 (/ 1 x)))) in x 14.490 * [taylor]: Taking taylor expansion of 1.0 in x 14.490 * [backup-simplify]: Simplify 1.0 into 1.0 14.490 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) 1.0) (+ 1.0 (/ 1 x))) in x 14.490 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x 14.490 * [taylor]: Taking taylor expansion of (/ 1 x) in x 14.490 * [taylor]: Taking taylor expansion of x in x 14.490 * [backup-simplify]: Simplify 0 into 0 14.490 * [backup-simplify]: Simplify 1 into 1 14.490 * [backup-simplify]: Simplify (/ 1 1) into 1 14.490 * [taylor]: Taking taylor expansion of 1.0 in x 14.490 * [backup-simplify]: Simplify 1.0 into 1.0 14.490 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 14.490 * [taylor]: Taking taylor expansion of 1.0 in x 14.490 * [backup-simplify]: Simplify 1.0 into 1.0 14.490 * [taylor]: Taking taylor expansion of (/ 1 x) in x 14.490 * [taylor]: Taking taylor expansion of x in x 14.490 * [backup-simplify]: Simplify 0 into 0 14.490 * [backup-simplify]: Simplify 1 into 1 14.490 * [backup-simplify]: Simplify (/ 1 1) into 1 14.491 * [backup-simplify]: Simplify (+ 1 0) into 1 14.491 * [backup-simplify]: Simplify (+ 0 1) into 1 14.491 * [backup-simplify]: Simplify (* 1 1) into 1 14.491 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0 14.492 * [backup-simplify]: Simplify 1.0 into 1.0 14.492 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 14.492 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 14.493 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 14.493 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 14.493 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 14.495 * [backup-simplify]: Simplify (+ (* 1 1.0) (* (- 1.0) 1)) into 0 14.495 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)))) into 0 14.495 * [backup-simplify]: Simplify 0 into 0 14.496 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.496 * [backup-simplify]: Simplify (+ 0 0) into 0 14.497 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.497 * [backup-simplify]: Simplify (- 0) into 0 14.497 * [backup-simplify]: Simplify (+ 0 0) into 0 14.499 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- 1.0) 1.0) (* 0 1))) into (- 1.0) 14.502 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ (- 1.0) 1)) (* 0 (/ 0 1)))) into 1.0 14.502 * [backup-simplify]: Simplify 1.0 into 1.0 14.502 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.503 * [backup-simplify]: Simplify (+ 0 0) into 0 14.503 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.503 * [backup-simplify]: Simplify (- 0) into 0 14.504 * [backup-simplify]: Simplify (+ 0 0) into 0 14.504 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- 1.0) 0) (+ (* 0 1.0) (* 0 1)))) into 0 14.505 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 0 (/ (- 1.0) 1)) (* 1.0 (/ 0 1)))) into 0 14.505 * [backup-simplify]: Simplify 0 into 0 14.506 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.506 * [backup-simplify]: Simplify (+ 0 0) into 0 14.506 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.507 * [backup-simplify]: Simplify (- 0) into 0 14.507 * [backup-simplify]: Simplify (+ 0 0) into 0 14.508 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- 1.0) 0) (+ (* 0 0) (+ (* 0 1.0) (* 0 1))))) into 0 14.520 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 1.0 (/ (- 1.0) 1)) (* 0 (/ 0 1)))) into 1.0 14.520 * [backup-simplify]: Simplify 1.0 into 1.0 14.521 * [backup-simplify]: Simplify (+ (* 1.0 (pow (/ 1 x) 6)) (+ (* 1.0 (pow (/ 1 x) 4)) (* 1.0 (pow (/ 1 x) 2)))) into (+ (* 1.0 (/ 1 (pow x 6))) (+ (* 1.0 (/ 1 (pow x 2))) (* 1.0 (/ 1 (pow x 4))))) 14.521 * [backup-simplify]: Simplify (/ (/ 1.0 (+ (/ 1 (- x)) 1.0)) (- (/ 1 (- x)) 1.0)) into (/ -1.0 (* (- 1.0 (/ 1 x)) (+ 1.0 (/ 1 x)))) 14.521 * [approximate]: Taking taylor expansion of (/ -1.0 (* (- 1.0 (/ 1 x)) (+ 1.0 (/ 1 x)))) in (x) around 0 14.521 * [taylor]: Taking taylor expansion of (/ -1.0 (* (- 1.0 (/ 1 x)) (+ 1.0 (/ 1 x)))) in x 14.521 * [taylor]: Taking taylor expansion of -1.0 in x 14.521 * [backup-simplify]: Simplify -1.0 into -1.0 14.521 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) (+ 1.0 (/ 1 x))) in x 14.521 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 14.521 * [taylor]: Taking taylor expansion of 1.0 in x 14.521 * [backup-simplify]: Simplify 1.0 into 1.0 14.521 * [taylor]: Taking taylor expansion of (/ 1 x) in x 14.521 * [taylor]: Taking taylor expansion of x in x 14.521 * [backup-simplify]: Simplify 0 into 0 14.522 * [backup-simplify]: Simplify 1 into 1 14.522 * [backup-simplify]: Simplify (/ 1 1) into 1 14.522 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 14.522 * [taylor]: Taking taylor expansion of 1.0 in x 14.522 * [backup-simplify]: Simplify 1.0 into 1.0 14.522 * [taylor]: Taking taylor expansion of (/ 1 x) in x 14.522 * [taylor]: Taking taylor expansion of x in x 14.522 * [backup-simplify]: Simplify 0 into 0 14.522 * [backup-simplify]: Simplify 1 into 1 14.523 * [backup-simplify]: Simplify (/ 1 1) into 1 14.523 * [backup-simplify]: Simplify (- 1) into -1 14.523 * [backup-simplify]: Simplify (+ 0 -1) into -1 14.524 * [backup-simplify]: Simplify (+ 0 1) into 1 14.524 * [backup-simplify]: Simplify (* -1 1) into -1 14.525 * [backup-simplify]: Simplify (/ -1.0 -1) into 1.0 14.525 * [taylor]: Taking taylor expansion of (/ -1.0 (* (- 1.0 (/ 1 x)) (+ 1.0 (/ 1 x)))) in x 14.525 * [taylor]: Taking taylor expansion of -1.0 in x 14.525 * [backup-simplify]: Simplify -1.0 into -1.0 14.525 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) (+ 1.0 (/ 1 x))) in x 14.525 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 14.525 * [taylor]: Taking taylor expansion of 1.0 in x 14.525 * [backup-simplify]: Simplify 1.0 into 1.0 14.525 * [taylor]: Taking taylor expansion of (/ 1 x) in x 14.525 * [taylor]: Taking taylor expansion of x in x 14.525 * [backup-simplify]: Simplify 0 into 0 14.525 * [backup-simplify]: Simplify 1 into 1 14.525 * [backup-simplify]: Simplify (/ 1 1) into 1 14.526 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 14.526 * [taylor]: Taking taylor expansion of 1.0 in x 14.526 * [backup-simplify]: Simplify 1.0 into 1.0 14.526 * [taylor]: Taking taylor expansion of (/ 1 x) in x 14.526 * [taylor]: Taking taylor expansion of x in x 14.526 * [backup-simplify]: Simplify 0 into 0 14.526 * [backup-simplify]: Simplify 1 into 1 14.526 * [backup-simplify]: Simplify (/ 1 1) into 1 14.526 * [backup-simplify]: Simplify (- 1) into -1 14.527 * [backup-simplify]: Simplify (+ 0 -1) into -1 14.527 * [backup-simplify]: Simplify (+ 0 1) into 1 14.528 * [backup-simplify]: Simplify (* -1 1) into -1 14.528 * [backup-simplify]: Simplify (/ -1.0 -1) into 1.0 14.528 * [backup-simplify]: Simplify 1.0 into 1.0 14.529 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 14.530 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 14.530 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 14.531 * [backup-simplify]: Simplify (- 0) into 0 14.531 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 14.533 * [backup-simplify]: Simplify (+ (* -1 1.0) (* 1.0 1)) into 0 14.534 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1.0 (/ 0 -1)))) into 0 14.534 * [backup-simplify]: Simplify 0 into 0 14.534 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.535 * [backup-simplify]: Simplify (+ 0 0) into 0 14.536 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.536 * [backup-simplify]: Simplify (- 0) into 0 14.537 * [backup-simplify]: Simplify (+ 0 0) into 0 14.540 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 1.0) (* 0 1))) into 1.0 14.543 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1.0 (/ 1.0 -1)) (* 0 (/ 0 -1)))) into 1.0 14.544 * [backup-simplify]: Simplify 1.0 into 1.0 14.544 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.545 * [backup-simplify]: Simplify (+ 0 0) into 0 14.546 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.546 * [backup-simplify]: Simplify (- 0) into 0 14.547 * [backup-simplify]: Simplify (+ 0 0) into 0 14.548 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 0) (+ (* 0 1.0) (* 0 1)))) into 0 14.549 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1.0 (/ 0 -1)) (* 0 (/ 1.0 -1)) (* 1.0 (/ 0 -1)))) into 0 14.550 * [backup-simplify]: Simplify 0 into 0 14.550 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.551 * [backup-simplify]: Simplify (+ 0 0) into 0 14.552 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.552 * [backup-simplify]: Simplify (- 0) into 0 14.553 * [backup-simplify]: Simplify (+ 0 0) into 0 14.554 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 1.0) (* 0 1))))) into 0 14.560 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1.0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 1.0 (/ 1.0 -1)) (* 0 (/ 0 -1)))) into 1.0 14.560 * [backup-simplify]: Simplify 1.0 into 1.0 14.561 * [backup-simplify]: Simplify (+ (* 1.0 (pow (/ 1 (- x)) 6)) (+ (* 1.0 (pow (/ 1 (- x)) 4)) (* 1.0 (pow (/ 1 (- x)) 2)))) into (+ (* 1.0 (/ 1 (pow x 6))) (+ (* 1.0 (/ 1 (pow x 2))) (* 1.0 (/ 1 (pow x 4))))) 14.561 * * * * [progress]: [ 2 / 3 ] generating series at (2) 14.561 * [backup-simplify]: Simplify (* (/ (/ 1.0 (+ x 1.0)) (- x 1.0)) (- 2.0)) into (/ -2.0 (* (- x 1.0) (+ x 1.0))) 14.561 * [approximate]: Taking taylor expansion of (/ -2.0 (* (- x 1.0) (+ x 1.0))) in (x) around 0 14.562 * [taylor]: Taking taylor expansion of (/ -2.0 (* (- x 1.0) (+ x 1.0))) in x 14.562 * [taylor]: Taking taylor expansion of -2.0 in x 14.562 * [backup-simplify]: Simplify -2.0 into -2.0 14.562 * [taylor]: Taking taylor expansion of (* (- x 1.0) (+ x 1.0)) in x 14.562 * [taylor]: Taking taylor expansion of (- x 1.0) in x 14.562 * [taylor]: Taking taylor expansion of x in x 14.562 * [backup-simplify]: Simplify 0 into 0 14.562 * [backup-simplify]: Simplify 1 into 1 14.562 * [taylor]: Taking taylor expansion of 1.0 in x 14.562 * [backup-simplify]: Simplify 1.0 into 1.0 14.562 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 14.562 * [taylor]: Taking taylor expansion of x in x 14.562 * [backup-simplify]: Simplify 0 into 0 14.562 * [backup-simplify]: Simplify 1 into 1 14.562 * [taylor]: Taking taylor expansion of 1.0 in x 14.562 * [backup-simplify]: Simplify 1.0 into 1.0 14.562 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 14.563 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 14.564 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 14.564 * [backup-simplify]: Simplify (* (- 1.0) 1.0) into -1.0 14.565 * [backup-simplify]: Simplify (/ -2.0 -1.0) into 2.0 14.565 * [taylor]: Taking taylor expansion of (/ -2.0 (* (- x 1.0) (+ x 1.0))) in x 14.565 * [taylor]: Taking taylor expansion of -2.0 in x 14.565 * [backup-simplify]: Simplify -2.0 into -2.0 14.565 * [taylor]: Taking taylor expansion of (* (- x 1.0) (+ x 1.0)) in x 14.565 * [taylor]: Taking taylor expansion of (- x 1.0) in x 14.565 * [taylor]: Taking taylor expansion of x in x 14.565 * [backup-simplify]: Simplify 0 into 0 14.565 * [backup-simplify]: Simplify 1 into 1 14.565 * [taylor]: Taking taylor expansion of 1.0 in x 14.565 * [backup-simplify]: Simplify 1.0 into 1.0 14.565 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 14.565 * [taylor]: Taking taylor expansion of x in x 14.565 * [backup-simplify]: Simplify 0 into 0 14.565 * [backup-simplify]: Simplify 1 into 1 14.565 * [taylor]: Taking taylor expansion of 1.0 in x 14.565 * [backup-simplify]: Simplify 1.0 into 1.0 14.566 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 14.567 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 14.567 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 14.568 * [backup-simplify]: Simplify (* (- 1.0) 1.0) into -1.0 14.568 * [backup-simplify]: Simplify (/ -2.0 -1.0) into 2.0 14.568 * [backup-simplify]: Simplify 2.0 into 2.0 14.569 * [backup-simplify]: Simplify (+ 1 0) into 1 14.569 * [backup-simplify]: Simplify (- 0) into 0 14.570 * [backup-simplify]: Simplify (+ 1 0) into 1 14.572 * [backup-simplify]: Simplify (+ (* (- 1.0) 1) (* 1 1.0)) into 0 14.572 * [backup-simplify]: Simplify (- (/ 0 -1.0) (+ (* 2.0 (/ 0 -1.0)))) into 0 14.573 * [backup-simplify]: Simplify 0 into 0 14.573 * [backup-simplify]: Simplify (+ 0 0) into 0 14.573 * [backup-simplify]: Simplify (- 0) into 0 14.574 * [backup-simplify]: Simplify (+ 0 0) into 0 14.575 * [backup-simplify]: Simplify (+ (* (- 1.0) 0) (+ (* 1 1) (* 0 1.0))) into 1 14.579 * [backup-simplify]: Simplify (- (/ 0 -1.0) (+ (* 2.0 (/ 1 -1.0)) (* 0 (/ 0 -1.0)))) into 2.0 14.579 * [backup-simplify]: Simplify 2.0 into 2.0 14.580 * [backup-simplify]: Simplify (+ 0 0) into 0 14.580 * [backup-simplify]: Simplify (- 0) into 0 14.581 * [backup-simplify]: Simplify (+ 0 0) into 0 14.582 * [backup-simplify]: Simplify (+ (* (- 1.0) 0) (+ (* 1 0) (+ (* 0 1) (* 0 1.0)))) into 0 14.583 * [backup-simplify]: Simplify (- (/ 0 -1.0) (+ (* 2.0 (/ 0 -1.0)) (* 0 (/ 1 -1.0)) (* 2.0 (/ 0 -1.0)))) into 0 14.584 * [backup-simplify]: Simplify 0 into 0 14.584 * [backup-simplify]: Simplify (+ 0 0) into 0 14.584 * [backup-simplify]: Simplify (- 0) into 0 14.585 * [backup-simplify]: Simplify (+ 0 0) into 0 14.586 * [backup-simplify]: Simplify (+ (* (- 1.0) 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 1.0))))) into 0 14.592 * [backup-simplify]: Simplify (- (/ 0 -1.0) (+ (* 2.0 (/ 0 -1.0)) (* 0 (/ 0 -1.0)) (* 2.0 (/ 1 -1.0)) (* 0 (/ 0 -1.0)))) into 2.0 14.592 * [backup-simplify]: Simplify 2.0 into 2.0 14.593 * [backup-simplify]: Simplify (+ (* 2.0 (pow x 4)) (+ (* 2.0 (pow x 2)) 2.0)) into (+ (* 2.0 (pow x 2)) (+ (* 2.0 (pow x 4)) 2.0)) 14.593 * [backup-simplify]: Simplify (* (/ (/ 1.0 (+ (/ 1 x) 1.0)) (- (/ 1 x) 1.0)) (- 2.0)) into (/ -2.0 (* (- (/ 1 x) 1.0) (+ 1.0 (/ 1 x)))) 14.594 * [approximate]: Taking taylor expansion of (/ -2.0 (* (- (/ 1 x) 1.0) (+ 1.0 (/ 1 x)))) in (x) around 0 14.594 * [taylor]: Taking taylor expansion of (/ -2.0 (* (- (/ 1 x) 1.0) (+ 1.0 (/ 1 x)))) in x 14.594 * [taylor]: Taking taylor expansion of -2.0 in x 14.594 * [backup-simplify]: Simplify -2.0 into -2.0 14.594 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) 1.0) (+ 1.0 (/ 1 x))) in x 14.594 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x 14.594 * [taylor]: Taking taylor expansion of (/ 1 x) in x 14.594 * [taylor]: Taking taylor expansion of x in x 14.594 * [backup-simplify]: Simplify 0 into 0 14.594 * [backup-simplify]: Simplify 1 into 1 14.594 * [backup-simplify]: Simplify (/ 1 1) into 1 14.594 * [taylor]: Taking taylor expansion of 1.0 in x 14.594 * [backup-simplify]: Simplify 1.0 into 1.0 14.594 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 14.594 * [taylor]: Taking taylor expansion of 1.0 in x 14.594 * [backup-simplify]: Simplify 1.0 into 1.0 14.595 * [taylor]: Taking taylor expansion of (/ 1 x) in x 14.595 * [taylor]: Taking taylor expansion of x in x 14.595 * [backup-simplify]: Simplify 0 into 0 14.595 * [backup-simplify]: Simplify 1 into 1 14.595 * [backup-simplify]: Simplify (/ 1 1) into 1 14.596 * [backup-simplify]: Simplify (+ 1 0) into 1 14.596 * [backup-simplify]: Simplify (+ 0 1) into 1 14.596 * [backup-simplify]: Simplify (* 1 1) into 1 14.597 * [backup-simplify]: Simplify (/ -2.0 1) into -2.0 14.597 * [taylor]: Taking taylor expansion of (/ -2.0 (* (- (/ 1 x) 1.0) (+ 1.0 (/ 1 x)))) in x 14.597 * [taylor]: Taking taylor expansion of -2.0 in x 14.597 * [backup-simplify]: Simplify -2.0 into -2.0 14.597 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) 1.0) (+ 1.0 (/ 1 x))) in x 14.597 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x 14.597 * [taylor]: Taking taylor expansion of (/ 1 x) in x 14.597 * [taylor]: Taking taylor expansion of x in x 14.597 * [backup-simplify]: Simplify 0 into 0 14.597 * [backup-simplify]: Simplify 1 into 1 14.597 * [backup-simplify]: Simplify (/ 1 1) into 1 14.597 * [taylor]: Taking taylor expansion of 1.0 in x 14.598 * [backup-simplify]: Simplify 1.0 into 1.0 14.598 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 14.598 * [taylor]: Taking taylor expansion of 1.0 in x 14.598 * [backup-simplify]: Simplify 1.0 into 1.0 14.598 * [taylor]: Taking taylor expansion of (/ 1 x) in x 14.598 * [taylor]: Taking taylor expansion of x in x 14.598 * [backup-simplify]: Simplify 0 into 0 14.598 * [backup-simplify]: Simplify 1 into 1 14.598 * [backup-simplify]: Simplify (/ 1 1) into 1 14.599 * [backup-simplify]: Simplify (+ 1 0) into 1 14.599 * [backup-simplify]: Simplify (+ 0 1) into 1 14.599 * [backup-simplify]: Simplify (* 1 1) into 1 14.600 * [backup-simplify]: Simplify (/ -2.0 1) into -2.0 14.600 * [backup-simplify]: Simplify -2.0 into -2.0 14.601 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 14.601 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 14.602 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 14.602 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 14.603 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 14.605 * [backup-simplify]: Simplify (+ (* 1 1.0) (* (- 1.0) 1)) into 0 14.606 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)))) into 0 14.606 * [backup-simplify]: Simplify 0 into 0 14.607 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.607 * [backup-simplify]: Simplify (+ 0 0) into 0 14.608 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.608 * [backup-simplify]: Simplify (- 0) into 0 14.609 * [backup-simplify]: Simplify (+ 0 0) into 0 14.612 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- 1.0) 1.0) (* 0 1))) into (- 1.0) 14.614 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ (- 1.0) 1)) (* 0 (/ 0 1)))) into (- 2.0) 14.615 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 14.615 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.616 * [backup-simplify]: Simplify (+ 0 0) into 0 14.616 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.616 * [backup-simplify]: Simplify (- 0) into 0 14.617 * [backup-simplify]: Simplify (+ 0 0) into 0 14.617 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- 1.0) 0) (+ (* 0 1.0) (* 0 1)))) into 0 14.618 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ (- 1.0) 1)) (* (- 2.0) (/ 0 1)))) into 0 14.618 * [backup-simplify]: Simplify 0 into 0 14.619 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.619 * [backup-simplify]: Simplify (+ 0 0) into 0 14.620 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.620 * [backup-simplify]: Simplify (- 0) into 0 14.620 * [backup-simplify]: Simplify (+ 0 0) into 0 14.621 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- 1.0) 0) (+ (* 0 0) (+ (* 0 1.0) (* 0 1))))) into 0 14.626 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)) (* (- 2.0) (/ (- 1.0) 1)) (* 0 (/ 0 1)))) into (- 2.0) 14.626 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 14.627 * [backup-simplify]: Simplify (+ (* (- 2.0) (pow (/ 1 x) 6)) (+ (* (- 2.0) (pow (/ 1 x) 4)) (* -2.0 (pow (/ 1 x) 2)))) into (- (+ (* 2.0 (/ 1 (pow x 6))) (+ (* 2.0 (/ 1 (pow x 2))) (* 2.0 (/ 1 (pow x 4)))))) 14.628 * [backup-simplify]: Simplify (* (/ (/ 1.0 (+ (/ 1 (- x)) 1.0)) (- (/ 1 (- x)) 1.0)) (- 2.0)) into (/ 2.0 (* (- 1.0 (/ 1 x)) (+ 1.0 (/ 1 x)))) 14.628 * [approximate]: Taking taylor expansion of (/ 2.0 (* (- 1.0 (/ 1 x)) (+ 1.0 (/ 1 x)))) in (x) around 0 14.628 * [taylor]: Taking taylor expansion of (/ 2.0 (* (- 1.0 (/ 1 x)) (+ 1.0 (/ 1 x)))) in x 14.628 * [taylor]: Taking taylor expansion of 2.0 in x 14.628 * [backup-simplify]: Simplify 2.0 into 2.0 14.628 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) (+ 1.0 (/ 1 x))) in x 14.628 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 14.628 * [taylor]: Taking taylor expansion of 1.0 in x 14.628 * [backup-simplify]: Simplify 1.0 into 1.0 14.628 * [taylor]: Taking taylor expansion of (/ 1 x) in x 14.628 * [taylor]: Taking taylor expansion of x in x 14.628 * [backup-simplify]: Simplify 0 into 0 14.628 * [backup-simplify]: Simplify 1 into 1 14.628 * [backup-simplify]: Simplify (/ 1 1) into 1 14.628 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 14.628 * [taylor]: Taking taylor expansion of 1.0 in x 14.629 * [backup-simplify]: Simplify 1.0 into 1.0 14.629 * [taylor]: Taking taylor expansion of (/ 1 x) in x 14.629 * [taylor]: Taking taylor expansion of x in x 14.629 * [backup-simplify]: Simplify 0 into 0 14.629 * [backup-simplify]: Simplify 1 into 1 14.629 * [backup-simplify]: Simplify (/ 1 1) into 1 14.629 * [backup-simplify]: Simplify (- 1) into -1 14.629 * [backup-simplify]: Simplify (+ 0 -1) into -1 14.630 * [backup-simplify]: Simplify (+ 0 1) into 1 14.630 * [backup-simplify]: Simplify (* -1 1) into -1 14.630 * [backup-simplify]: Simplify (/ 2.0 -1) into -2.0 14.630 * [taylor]: Taking taylor expansion of (/ 2.0 (* (- 1.0 (/ 1 x)) (+ 1.0 (/ 1 x)))) in x 14.630 * [taylor]: Taking taylor expansion of 2.0 in x 14.630 * [backup-simplify]: Simplify 2.0 into 2.0 14.630 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) (+ 1.0 (/ 1 x))) in x 14.630 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 14.630 * [taylor]: Taking taylor expansion of 1.0 in x 14.630 * [backup-simplify]: Simplify 1.0 into 1.0 14.630 * [taylor]: Taking taylor expansion of (/ 1 x) in x 14.630 * [taylor]: Taking taylor expansion of x in x 14.630 * [backup-simplify]: Simplify 0 into 0 14.631 * [backup-simplify]: Simplify 1 into 1 14.631 * [backup-simplify]: Simplify (/ 1 1) into 1 14.631 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 14.631 * [taylor]: Taking taylor expansion of 1.0 in x 14.631 * [backup-simplify]: Simplify 1.0 into 1.0 14.631 * [taylor]: Taking taylor expansion of (/ 1 x) in x 14.631 * [taylor]: Taking taylor expansion of x in x 14.631 * [backup-simplify]: Simplify 0 into 0 14.631 * [backup-simplify]: Simplify 1 into 1 14.631 * [backup-simplify]: Simplify (/ 1 1) into 1 14.632 * [backup-simplify]: Simplify (- 1) into -1 14.632 * [backup-simplify]: Simplify (+ 0 -1) into -1 14.632 * [backup-simplify]: Simplify (+ 0 1) into 1 14.632 * [backup-simplify]: Simplify (* -1 1) into -1 14.633 * [backup-simplify]: Simplify (/ 2.0 -1) into -2.0 14.633 * [backup-simplify]: Simplify -2.0 into -2.0 14.633 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 14.634 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 14.634 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 14.634 * [backup-simplify]: Simplify (- 0) into 0 14.635 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 14.636 * [backup-simplify]: Simplify (+ (* -1 1.0) (* 1.0 1)) into 0 14.636 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -2.0 (/ 0 -1)))) into 0 14.636 * [backup-simplify]: Simplify 0 into 0 14.637 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.637 * [backup-simplify]: Simplify (+ 0 0) into 0 14.638 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.638 * [backup-simplify]: Simplify (- 0) into 0 14.638 * [backup-simplify]: Simplify (+ 0 0) into 0 14.641 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 1.0) (* 0 1))) into 1.0 14.647 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -2.0 (/ 1.0 -1)) (* 0 (/ 0 -1)))) into (- 2.0) 14.648 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 14.648 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.649 * [backup-simplify]: Simplify (+ 0 0) into 0 14.649 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.649 * [backup-simplify]: Simplify (- 0) into 0 14.650 * [backup-simplify]: Simplify (+ 0 0) into 0 14.650 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 0) (+ (* 0 1.0) (* 0 1)))) into 0 14.652 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -2.0 (/ 0 -1)) (* 0 (/ 1.0 -1)) (* (- 2.0) (/ 0 -1)))) into 0 14.652 * [backup-simplify]: Simplify 0 into 0 14.653 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.654 * [backup-simplify]: Simplify (+ 0 0) into 0 14.655 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.655 * [backup-simplify]: Simplify (- 0) into 0 14.655 * [backup-simplify]: Simplify (+ 0 0) into 0 14.657 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 1.0) (* 0 1))))) into 0 14.665 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -2.0 (/ 0 -1)) (* 0 (/ 0 -1)) (* (- 2.0) (/ 1.0 -1)) (* 0 (/ 0 -1)))) into (- 2.0) 14.665 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 14.667 * [backup-simplify]: Simplify (+ (* (- 2.0) (pow (/ 1 (- x)) 6)) (+ (* (- 2.0) (pow (/ 1 (- x)) 4)) (* -2.0 (pow (/ 1 (- x)) 2)))) into (- (+ (* 2.0 (/ 1 (pow x 6))) (+ (* 2.0 (/ 1 (pow x 2))) (* 2.0 (/ 1 (pow x 4)))))) 14.667 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1) 14.667 * [backup-simplify]: Simplify (/ 1.0 (+ x 1.0)) into (/ 1.0 (+ x 1.0)) 14.667 * [approximate]: Taking taylor expansion of (/ 1.0 (+ x 1.0)) in (x) around 0 14.667 * [taylor]: Taking taylor expansion of (/ 1.0 (+ x 1.0)) in x 14.667 * [taylor]: Taking taylor expansion of 1.0 in x 14.667 * [backup-simplify]: Simplify 1.0 into 1.0 14.667 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 14.667 * [taylor]: Taking taylor expansion of x in x 14.667 * [backup-simplify]: Simplify 0 into 0 14.668 * [backup-simplify]: Simplify 1 into 1 14.668 * [taylor]: Taking taylor expansion of 1.0 in x 14.668 * [backup-simplify]: Simplify 1.0 into 1.0 14.668 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 14.668 * [backup-simplify]: Simplify (/ 1.0 1.0) into 1.0 14.668 * [taylor]: Taking taylor expansion of (/ 1.0 (+ x 1.0)) in x 14.669 * [taylor]: Taking taylor expansion of 1.0 in x 14.669 * [backup-simplify]: Simplify 1.0 into 1.0 14.669 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 14.669 * [taylor]: Taking taylor expansion of x in x 14.669 * [backup-simplify]: Simplify 0 into 0 14.669 * [backup-simplify]: Simplify 1 into 1 14.669 * [taylor]: Taking taylor expansion of 1.0 in x 14.669 * [backup-simplify]: Simplify 1.0 into 1.0 14.669 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 14.670 * [backup-simplify]: Simplify (/ 1.0 1.0) into 1.0 14.670 * [backup-simplify]: Simplify 1.0 into 1.0 14.670 * [backup-simplify]: Simplify (+ 1 0) into 1 14.673 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ 1 1.0)))) into (- 1.0) 14.674 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 14.674 * [backup-simplify]: Simplify (+ 0 0) into 0 14.679 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ 0 1.0)) (* (- 1.0) (/ 1 1.0)))) into 1.0 14.679 * [backup-simplify]: Simplify 1.0 into 1.0 14.680 * [backup-simplify]: Simplify (+ (* 1.0 (pow x 2)) (+ (* (- 1.0) x) 1.0)) into (- (+ (* 1.0 (pow x 2)) 1.0) (* 1.0 x)) 14.680 * [backup-simplify]: Simplify (/ 1.0 (+ (/ 1 x) 1.0)) into (/ 1.0 (+ 1.0 (/ 1 x))) 14.680 * [approximate]: Taking taylor expansion of (/ 1.0 (+ 1.0 (/ 1 x))) in (x) around 0 14.680 * [taylor]: Taking taylor expansion of (/ 1.0 (+ 1.0 (/ 1 x))) in x 14.680 * [taylor]: Taking taylor expansion of 1.0 in x 14.680 * [backup-simplify]: Simplify 1.0 into 1.0 14.680 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 14.680 * [taylor]: Taking taylor expansion of 1.0 in x 14.680 * [backup-simplify]: Simplify 1.0 into 1.0 14.680 * [taylor]: Taking taylor expansion of (/ 1 x) in x 14.680 * [taylor]: Taking taylor expansion of x in x 14.680 * [backup-simplify]: Simplify 0 into 0 14.680 * [backup-simplify]: Simplify 1 into 1 14.681 * [backup-simplify]: Simplify (/ 1 1) into 1 14.681 * [backup-simplify]: Simplify (+ 0 1) into 1 14.682 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0 14.682 * [taylor]: Taking taylor expansion of (/ 1.0 (+ 1.0 (/ 1 x))) in x 14.682 * [taylor]: Taking taylor expansion of 1.0 in x 14.682 * [backup-simplify]: Simplify 1.0 into 1.0 14.682 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 14.682 * [taylor]: Taking taylor expansion of 1.0 in x 14.682 * [backup-simplify]: Simplify 1.0 into 1.0 14.682 * [taylor]: Taking taylor expansion of (/ 1 x) in x 14.682 * [taylor]: Taking taylor expansion of x in x 14.682 * [backup-simplify]: Simplify 0 into 0 14.682 * [backup-simplify]: Simplify 1 into 1 14.682 * [backup-simplify]: Simplify (/ 1 1) into 1 14.683 * [backup-simplify]: Simplify (+ 0 1) into 1 14.683 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0 14.683 * [backup-simplify]: Simplify 1.0 into 1.0 14.684 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 14.685 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 14.688 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 1.0 1)))) into (- 1.0) 14.688 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 14.690 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.690 * [backup-simplify]: Simplify (+ 0 0) into 0 14.695 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* (- 1.0) (/ 1.0 1)))) into 1.0 14.695 * [backup-simplify]: Simplify 1.0 into 1.0 14.696 * [backup-simplify]: Simplify (+ (* 1.0 (pow (/ 1 x) 3)) (+ (* (- 1.0) (pow (/ 1 x) 2)) (* 1.0 (/ 1 x)))) into (- (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 (pow x 3)))) (* 1.0 (/ 1 (pow x 2)))) 14.697 * [backup-simplify]: Simplify (/ 1.0 (+ (/ 1 (- x)) 1.0)) into (/ 1.0 (- 1.0 (/ 1 x))) 14.697 * [approximate]: Taking taylor expansion of (/ 1.0 (- 1.0 (/ 1 x))) in (x) around 0 14.697 * [taylor]: Taking taylor expansion of (/ 1.0 (- 1.0 (/ 1 x))) in x 14.697 * [taylor]: Taking taylor expansion of 1.0 in x 14.697 * [backup-simplify]: Simplify 1.0 into 1.0 14.697 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 14.697 * [taylor]: Taking taylor expansion of 1.0 in x 14.697 * [backup-simplify]: Simplify 1.0 into 1.0 14.697 * [taylor]: Taking taylor expansion of (/ 1 x) in x 14.697 * [taylor]: Taking taylor expansion of x in x 14.697 * [backup-simplify]: Simplify 0 into 0 14.697 * [backup-simplify]: Simplify 1 into 1 14.697 * [backup-simplify]: Simplify (/ 1 1) into 1 14.698 * [backup-simplify]: Simplify (- 1) into -1 14.698 * [backup-simplify]: Simplify (+ 0 -1) into -1 14.699 * [backup-simplify]: Simplify (/ 1.0 -1) into -1.0 14.699 * [taylor]: Taking taylor expansion of (/ 1.0 (- 1.0 (/ 1 x))) in x 14.699 * [taylor]: Taking taylor expansion of 1.0 in x 14.699 * [backup-simplify]: Simplify 1.0 into 1.0 14.699 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 14.699 * [taylor]: Taking taylor expansion of 1.0 in x 14.699 * [backup-simplify]: Simplify 1.0 into 1.0 14.699 * [taylor]: Taking taylor expansion of (/ 1 x) in x 14.699 * [taylor]: Taking taylor expansion of x in x 14.699 * [backup-simplify]: Simplify 0 into 0 14.699 * [backup-simplify]: Simplify 1 into 1 14.699 * [backup-simplify]: Simplify (/ 1 1) into 1 14.700 * [backup-simplify]: Simplify (- 1) into -1 14.700 * [backup-simplify]: Simplify (+ 0 -1) into -1 14.701 * [backup-simplify]: Simplify (/ 1.0 -1) into -1.0 14.701 * [backup-simplify]: Simplify -1.0 into -1.0 14.702 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 14.702 * [backup-simplify]: Simplify (- 0) into 0 14.703 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 14.706 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1.0 (/ 1.0 -1)))) into (- 1.0) 14.707 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 14.707 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.708 * [backup-simplify]: Simplify (- 0) into 0 14.708 * [backup-simplify]: Simplify (+ 0 0) into 0 14.711 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1.0 (/ 0 -1)) (* (- 1.0) (/ 1.0 -1)))) into (- 1.0) 14.711 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 14.712 * [backup-simplify]: Simplify (+ (* (- 1.0) (pow (/ 1 (- x)) 3)) (+ (* (- 1.0) (pow (/ 1 (- x)) 2)) (* -1.0 (/ 1 (- x))))) into (- (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 (pow x 3)))) (* 1.0 (/ 1 (pow x 2)))) 14.712 * * * [progress]: simplifying candidates 14.718 * [simplify]: Simplifying: (- (- (log 1.0) (log (+ x 1.0))) (log (- x 1.0))) (- (log (/ 1.0 (+ x 1.0))) (log (- x 1.0))) (log (/ (/ 1.0 (+ x 1.0)) (- x 1.0))) (exp (/ (/ 1.0 (+ x 1.0)) (- x 1.0))) (/ (/ (* (* 1.0 1.0) 1.0) (* (* (+ x 1.0) (+ x 1.0)) (+ x 1.0))) (* (* (- x 1.0) (- x 1.0)) (- x 1.0))) (/ (* (* (/ 1.0 (+ x 1.0)) (/ 1.0 (+ x 1.0))) (/ 1.0 (+ x 1.0))) (* (* (- x 1.0) (- x 1.0)) (- x 1.0))) (* (cbrt (/ (/ 1.0 (+ x 1.0)) (- x 1.0))) (cbrt (/ (/ 1.0 (+ x 1.0)) (- x 1.0)))) (cbrt (/ (/ 1.0 (+ x 1.0)) (- x 1.0))) (* (* (/ (/ 1.0 (+ x 1.0)) (- x 1.0)) (/ (/ 1.0 (+ x 1.0)) (- x 1.0))) (/ (/ 1.0 (+ x 1.0)) (- x 1.0))) (sqrt (/ (/ 1.0 (+ x 1.0)) (- x 1.0))) (sqrt (/ (/ 1.0 (+ x 1.0)) (- x 1.0))) (- (/ 1.0 (+ x 1.0))) (- (- x 1.0)) (/ (* (cbrt (/ 1.0 (+ x 1.0))) (cbrt (/ 1.0 (+ x 1.0)))) (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))) (/ (cbrt (/ 1.0 (+ x 1.0))) (cbrt (- x 1.0))) (/ (* (cbrt (/ 1.0 (+ x 1.0))) (cbrt (/ 1.0 (+ x 1.0)))) (sqrt (- x 1.0))) (/ (cbrt (/ 1.0 (+ x 1.0))) (sqrt (- x 1.0))) (/ (* (cbrt (/ 1.0 (+ x 1.0))) (cbrt (/ 1.0 (+ x 1.0)))) 1) (/ (cbrt (/ 1.0 (+ x 1.0))) (- x 1.0)) (/ (* (cbrt (/ 1.0 (+ x 1.0))) (cbrt (/ 1.0 (+ x 1.0)))) (+ (sqrt x) (sqrt 1.0))) (/ (cbrt (/ 1.0 (+ x 1.0))) (- (sqrt x) (sqrt 1.0))) (/ (* (cbrt (/ 1.0 (+ x 1.0))) (cbrt (/ 1.0 (+ x 1.0)))) 1) (/ (cbrt (/ 1.0 (+ x 1.0))) (- x 1.0)) (/ (sqrt (/ 1.0 (+ x 1.0))) (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))) (/ (sqrt (/ 1.0 (+ x 1.0))) (cbrt (- x 1.0))) (/ (sqrt (/ 1.0 (+ x 1.0))) (sqrt (- x 1.0))) (/ (sqrt (/ 1.0 (+ x 1.0))) (sqrt (- x 1.0))) (/ (sqrt (/ 1.0 (+ x 1.0))) 1) (/ (sqrt (/ 1.0 (+ x 1.0))) (- x 1.0)) (/ (sqrt (/ 1.0 (+ x 1.0))) (+ (sqrt x) (sqrt 1.0))) (/ (sqrt (/ 1.0 (+ x 1.0))) (- (sqrt x) (sqrt 1.0))) (/ (sqrt (/ 1.0 (+ x 1.0))) 1) (/ (sqrt (/ 1.0 (+ x 1.0))) (- x 1.0)) (/ (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))) (/ (/ (cbrt 1.0) (cbrt (+ x 1.0))) (cbrt (- x 1.0))) (/ (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (sqrt (- x 1.0))) (/ (/ (cbrt 1.0) (cbrt (+ x 1.0))) (sqrt (- x 1.0))) (/ (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) 1) (/ (/ (cbrt 1.0) (cbrt (+ x 1.0))) (- x 1.0)) (/ (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (+ (sqrt x) (sqrt 1.0))) (/ (/ (cbrt 1.0) (cbrt (+ x 1.0))) (- (sqrt x) (sqrt 1.0))) (/ (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) 1) (/ (/ (cbrt 1.0) (cbrt (+ x 1.0))) (- x 1.0)) (/ (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (+ x 1.0))) (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))) (/ (/ (cbrt 1.0) (sqrt (+ x 1.0))) (cbrt (- x 1.0))) (/ (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (+ x 1.0))) (sqrt (- x 1.0))) (/ (/ (cbrt 1.0) (sqrt (+ x 1.0))) (sqrt (- x 1.0))) (/ (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (+ x 1.0))) 1) (/ (/ (cbrt 1.0) (sqrt (+ x 1.0))) (- x 1.0)) (/ (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (+ x 1.0))) (+ (sqrt x) (sqrt 1.0))) (/ (/ (cbrt 1.0) 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1.0)) (/ (+ x 1.0) (sqrt 1.0)) (/ (+ x 1.0) 1.0) (/ 1.0 (+ (pow x 3) (pow 1.0 3))) (/ 1.0 (- (* x x) (* 1.0 1.0))) (- (+ (* 1.0 (pow x 2)) (+ (* 1.0 (pow x 4)) 1.0))) (+ (* 1.0 (/ 1 (pow x 6))) (+ (* 1.0 (/ 1 (pow x 2))) (* 1.0 (/ 1 (pow x 4))))) (+ (* 1.0 (/ 1 (pow x 6))) (+ (* 1.0 (/ 1 (pow x 2))) (* 1.0 (/ 1 (pow x 4))))) (+ (* 2.0 (pow x 2)) (+ (* 2.0 (pow x 4)) 2.0)) (- (+ (* 2.0 (/ 1 (pow x 6))) (+ (* 2.0 (/ 1 (pow x 2))) (* 2.0 (/ 1 (pow x 4)))))) (- (+ (* 2.0 (/ 1 (pow x 6))) (+ (* 2.0 (/ 1 (pow x 2))) (* 2.0 (/ 1 (pow x 4)))))) (- (+ (* 1.0 (pow x 2)) 1.0) (* 1.0 x)) (- (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 (pow x 3)))) (* 1.0 (/ 1 (pow x 2)))) (- (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 (pow x 3)))) (* 1.0 (/ 1 (pow x 2)))) 14.725 * * [simplify]: Extracting # 0 : cost 0 14.725 * * [simplify]: Extracting # 1 : cost 0 14.726 * * [simplify]: Extracting # 2 : cost 0 14.726 * * [simplify]: Extracting # 3 : cost 0 14.727 * * [simplify]: Extracting # 4 : cost 0 14.728 * * [simplify]: Extracting # 5 : cost 0 14.728 * * [simplify]: Extracting # 6 : cost 0 14.729 * * [simplify]: Extracting # 7 : cost 0 14.730 * * [simplify]: Extracting # 8 : cost 0 14.730 * * [simplify]: Extracting # 9 : cost 0 14.731 * * [simplify]: iteration 0 : 360 enodes (cost 4896 ) 16.024 * * [simplify]: Extracting # 0 : cost 0 16.029 * * [simplify]: Extracting # 1 : cost 0 16.034 * * [simplify]: Extracting # 2 : cost 0 16.040 * * [simplify]: Extracting # 3 : cost 0 16.046 * * [simplify]: Extracting # 4 : cost 0 16.051 * * [simplify]: Extracting # 5 : cost 0 16.058 * * [simplify]: iteration 1 : 4302 enodes (cost 4631 ) 18.561 * * [simplify]: Extracting # 0 : cost 0 18.570 * * [simplify]: Extracting # 1 : cost 0 18.578 * * [simplify]: Extracting # 2 : cost 0 18.591 * * [simplify]: Extracting # 3 : cost 0 18.605 * * [simplify]: Extracting # 4 : cost 0 18.617 * * [simplify]: iteration done: 5001 enodes (cost 4475 ) 18.622 * [simplify]: Simplified to: (log (/ (/ 1.0 (+ x 1.0)) (- x 1.0))) (log (/ (/ 1.0 (+ x 1.0)) 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1.0 (pow x 2)) 1.0) (* 1.0 x)) (- (+ (/ 1.0 (pow x 3)) (/ 1.0 x)) (/ 1.0 (pow x 2))) (- (+ (/ 1.0 (pow x 3)) (/ 1.0 x)) (/ 1.0 (pow x 2))) 18.627 * * * [progress]: adding candidates to table 19.538 * [progress]: [Phase 3 of 3] Extracting. 19.538 * * [regime]: Finding splitpoints for: (# # # #) 19.540 * * * [regime-changes]: Trying 1 branch expressions: (x) 19.540 * * * * [regimes]: Trying to branch on x from (# # # #) 19.560 * * * [regime]: Found split indices: #