9.070 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.021 * * * [progress]: [2/2] Setting up program. 0.024 * [progress]: [Phase 2 of 3] Improving. 0.024 * [simplify]: Simplifying: (- (/ 1.0 (+ x 1.0)) (/ 1.0 (- x 1.0))) 0.024 * * [simplify]: Extracting # 0 : cost 0 0.024 * * [simplify]: Extracting # 1 : cost 0 0.024 * * [simplify]: Extracting # 2 : cost 0 0.024 * * [simplify]: Extracting # 3 : cost 0 0.024 * * [simplify]: Extracting # 4 : cost 0 0.024 * * [simplify]: iteration 0 : 7 enodes (cost 11 ) 0.025 * * [simplify]: Extracting # 0 : cost 0 0.025 * * [simplify]: Extracting # 1 : cost 0 0.025 * * [simplify]: Extracting # 2 : cost 0 0.025 * * [simplify]: iteration 1 : 12 enodes (cost 11 ) 0.027 * * [simplify]: Extracting # 0 : cost 0 0.027 * * [simplify]: iteration 2 : 15 enodes (cost 11 ) 0.029 * * [simplify]: Extracting # 0 : cost 0 0.029 * * [simplify]: iteration done: 15 enodes (cost 11 ) 0.029 * [simplify]: Simplified to: (- (/ 1.0 (+ x 1.0)) (/ 1.0 (- x 1.0))) 0.029 * * [progress]: iteration 1 / 4 0.029 * * * [progress]: picking best candidate 0.031 * * * * [pick]: Picked # 0.032 * * * [progress]: localizing error 0.051 * * * [progress]: generating rewritten candidates 0.051 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 0.201 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2) 0.218 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1) 0.245 * * * [progress]: generating series expansions 0.245 * * * * [progress]: [ 1 / 3 ] generating series at (2) 0.245 * [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)))) 0.245 * [approximate]: Taking taylor expansion of (- (* 1.0 (/ 1 (+ x 1.0))) (* 1.0 (/ 1 (- x 1.0)))) in (x) around 0 0.245 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 (+ x 1.0))) (* 1.0 (/ 1 (- x 1.0)))) in x 0.245 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (+ x 1.0))) in x 0.245 * [taylor]: Taking taylor expansion of 1.0 in x 0.245 * [backup-simplify]: Simplify 1.0 into 1.0 0.245 * [taylor]: Taking taylor expansion of (/ 1 (+ x 1.0)) in x 0.245 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.245 * [taylor]: Taking taylor expansion of x in x 0.245 * [backup-simplify]: Simplify 0 into 0 0.245 * [backup-simplify]: Simplify 1 into 1 0.245 * [taylor]: Taking taylor expansion of 1.0 in x 0.245 * [backup-simplify]: Simplify 1.0 into 1.0 0.246 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 0.247 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0 0.247 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- x 1.0))) in x 0.247 * [taylor]: Taking taylor expansion of 1.0 in x 0.247 * [backup-simplify]: Simplify 1.0 into 1.0 0.247 * [taylor]: Taking taylor expansion of (/ 1 (- x 1.0)) in x 0.247 * [taylor]: Taking taylor expansion of (- x 1.0) in x 0.247 * [taylor]: Taking taylor expansion of x in x 0.247 * [backup-simplify]: Simplify 0 into 0 0.247 * [backup-simplify]: Simplify 1 into 1 0.247 * [taylor]: Taking taylor expansion of 1.0 in x 0.247 * [backup-simplify]: Simplify 1.0 into 1.0 0.248 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.248 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 0.249 * [backup-simplify]: Simplify (/ 1 (- 1.0)) into -1.0 0.249 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 (+ x 1.0))) (* 1.0 (/ 1 (- x 1.0)))) in x 0.249 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (+ x 1.0))) in x 0.249 * [taylor]: Taking taylor expansion of 1.0 in x 0.249 * [backup-simplify]: Simplify 1.0 into 1.0 0.249 * [taylor]: Taking taylor expansion of (/ 1 (+ x 1.0)) in x 0.249 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.250 * [taylor]: Taking taylor expansion of x in x 0.250 * [backup-simplify]: Simplify 0 into 0 0.250 * [backup-simplify]: Simplify 1 into 1 0.250 * [taylor]: Taking taylor expansion of 1.0 in x 0.250 * [backup-simplify]: Simplify 1.0 into 1.0 0.250 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 0.250 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0 0.251 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- x 1.0))) in x 0.251 * [taylor]: Taking taylor expansion of 1.0 in x 0.251 * [backup-simplify]: Simplify 1.0 into 1.0 0.251 * [taylor]: Taking taylor expansion of (/ 1 (- x 1.0)) in x 0.251 * [taylor]: Taking taylor expansion of (- x 1.0) in x 0.251 * [taylor]: Taking taylor expansion of x in x 0.251 * [backup-simplify]: Simplify 0 into 0 0.251 * [backup-simplify]: Simplify 1 into 1 0.251 * [taylor]: Taking taylor expansion of 1.0 in x 0.251 * [backup-simplify]: Simplify 1.0 into 1.0 0.251 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.252 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 0.253 * [backup-simplify]: Simplify (/ 1 (- 1.0)) into -1.0 0.253 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0 0.254 * [backup-simplify]: Simplify (* 1.0 -1.0) into -1.0 0.254 * [backup-simplify]: Simplify (- -1.0) into 1.0 0.255 * [backup-simplify]: Simplify (+ 1.0 1.0) into 2.0 0.255 * [backup-simplify]: Simplify 2.0 into 2.0 0.255 * [backup-simplify]: Simplify (+ 1 0) into 1 0.257 * [backup-simplify]: Simplify (- (+ (* 1.0 (/ 1 1.0)))) into (- 1.0) 0.259 * [backup-simplify]: Simplify (+ (* 1.0 (- 1.0)) (* 0 1.0)) into (- 1.0) 0.260 * [backup-simplify]: Simplify (- 0) into 0 0.260 * [backup-simplify]: Simplify (+ 1 0) into 1 0.263 * [backup-simplify]: Simplify (- (+ (* -1.0 (/ 1 (- 1.0))))) into (- 1.0) 0.266 * [backup-simplify]: Simplify (+ (* 1.0 (- 1.0)) (* 0 -1.0)) into (- 1.0) 0.266 * [backup-simplify]: Simplify (- (- 1.0)) into 1.0 0.267 * [backup-simplify]: Simplify (+ (- 1.0) 1.0) into 0 0.267 * [backup-simplify]: Simplify 0 into 0 0.268 * [backup-simplify]: Simplify (+ 0 0) into 0 0.272 * [backup-simplify]: Simplify (- (+ (* 1.0 (/ 0 1.0)) (* (- 1.0) (/ 1 1.0)))) into 1.0 0.274 * [backup-simplify]: Simplify (+ (* 1.0 1.0) (+ (* 0 (- 1.0)) (* 0 1.0))) into 1.0 0.275 * [backup-simplify]: Simplify (- 0) into 0 0.275 * [backup-simplify]: Simplify (+ 0 0) into 0 0.280 * [backup-simplify]: Simplify (- (+ (* -1.0 (/ 0 (- 1.0))) (* (- 1.0) (/ 1 (- 1.0))))) into (- 1.0) 0.283 * [backup-simplify]: Simplify (+ (* 1.0 (- 1.0)) (+ (* 0 (- 1.0)) (* 0 -1.0))) into (- 1.0) 0.284 * [backup-simplify]: Simplify (- (- 1.0)) into 1.0 0.285 * [backup-simplify]: Simplify (+ 1.0 1.0) into 2.0 0.285 * [backup-simplify]: Simplify 2.0 into 2.0 0.285 * [backup-simplify]: Simplify (+ 0 0) into 0 0.290 * [backup-simplify]: Simplify (- (+ (* 1.0 (/ 0 1.0)) (* (- 1.0) (/ 0 1.0)) (* 1.0 (/ 1 1.0)))) into (- 1.0) 0.293 * [backup-simplify]: Simplify (+ (* 1.0 (- 1.0)) (+ (* 0 1.0) (+ (* 0 (- 1.0)) (* 0 1.0)))) into (- 1.0) 0.293 * [backup-simplify]: Simplify (- 0) into 0 0.293 * [backup-simplify]: Simplify (+ 0 0) into 0 0.300 * [backup-simplify]: Simplify (- (+ (* -1.0 (/ 0 (- 1.0))) (* (- 1.0) (/ 0 (- 1.0))) (* (- 1.0) (/ 1 (- 1.0))))) into (- 1.0) 0.303 * [backup-simplify]: Simplify (+ (* 1.0 (- 1.0)) (+ (* 0 (- 1.0)) (+ (* 0 (- 1.0)) (* 0 -1.0)))) into (- 1.0) 0.304 * [backup-simplify]: Simplify (- (- 1.0)) into 1.0 0.305 * [backup-simplify]: Simplify (+ (- 1.0) 1.0) into 0 0.305 * [backup-simplify]: Simplify 0 into 0 0.305 * [backup-simplify]: Simplify (+ 0 0) into 0 0.311 * [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 0.314 * [backup-simplify]: Simplify (+ (* 1.0 1.0) (+ (* 0 (- 1.0)) (+ (* 0 1.0) (+ (* 0 (- 1.0)) (* 0 1.0))))) into 1.0 0.314 * [backup-simplify]: Simplify (- 0) into 0 0.315 * [backup-simplify]: Simplify (+ 0 0) into 0 0.321 * [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) 0.325 * [backup-simplify]: Simplify (+ (* 1.0 (- 1.0)) (+ (* 0 (- 1.0)) (+ (* 0 (- 1.0)) (+ (* 0 (- 1.0)) (* 0 -1.0))))) into (- 1.0) 0.326 * [backup-simplify]: Simplify (- (- 1.0)) into 1.0 0.326 * [backup-simplify]: Simplify (+ 1.0 1.0) into 2.0 0.326 * [backup-simplify]: Simplify 2.0 into 2.0 0.327 * [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)) 0.327 * [backup-simplify]: Simplify (- (/ 1.0 (+ (/ 1 x) 1.0)) (/ 1.0 (- (/ 1 x) 1.0))) into (- (* 1.0 (/ 1 (+ (/ 1 x) 1.0))) (* 1.0 (/ 1 (- (/ 1 x) 1.0)))) 0.327 * [approximate]: Taking taylor expansion of (- (* 1.0 (/ 1 (+ (/ 1 x) 1.0))) (* 1.0 (/ 1 (- (/ 1 x) 1.0)))) in (x) around 0 0.327 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 (+ (/ 1 x) 1.0))) (* 1.0 (/ 1 (- (/ 1 x) 1.0)))) in x 0.327 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (+ (/ 1 x) 1.0))) in x 0.327 * [taylor]: Taking taylor expansion of 1.0 in x 0.327 * [backup-simplify]: Simplify 1.0 into 1.0 0.327 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1.0)) in x 0.327 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.327 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.327 * [taylor]: Taking taylor expansion of x in x 0.327 * [backup-simplify]: Simplify 0 into 0 0.327 * [backup-simplify]: Simplify 1 into 1 0.328 * [backup-simplify]: Simplify (/ 1 1) into 1 0.328 * [taylor]: Taking taylor expansion of 1.0 in x 0.328 * [backup-simplify]: Simplify 1.0 into 1.0 0.328 * [backup-simplify]: Simplify (+ 1 0) into 1 0.329 * [backup-simplify]: Simplify (/ 1 1) into 1 0.329 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- (/ 1 x) 1.0))) in x 0.329 * [taylor]: Taking taylor expansion of 1.0 in x 0.329 * [backup-simplify]: Simplify 1.0 into 1.0 0.329 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1.0)) in x 0.329 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x 0.329 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.329 * [taylor]: Taking taylor expansion of x in x 0.329 * [backup-simplify]: Simplify 0 into 0 0.329 * [backup-simplify]: Simplify 1 into 1 0.329 * [backup-simplify]: Simplify (/ 1 1) into 1 0.329 * [taylor]: Taking taylor expansion of 1.0 in x 0.329 * [backup-simplify]: Simplify 1.0 into 1.0 0.330 * [backup-simplify]: Simplify (+ 1 0) into 1 0.330 * [backup-simplify]: Simplify (/ 1 1) into 1 0.330 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 (+ (/ 1 x) 1.0))) (* 1.0 (/ 1 (- (/ 1 x) 1.0)))) in x 0.330 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (+ (/ 1 x) 1.0))) in x 0.330 * [taylor]: Taking taylor expansion of 1.0 in x 0.330 * [backup-simplify]: Simplify 1.0 into 1.0 0.330 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1.0)) in x 0.330 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.330 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.330 * [taylor]: Taking taylor expansion of x in x 0.330 * [backup-simplify]: Simplify 0 into 0 0.330 * [backup-simplify]: Simplify 1 into 1 0.331 * [backup-simplify]: Simplify (/ 1 1) into 1 0.331 * [taylor]: Taking taylor expansion of 1.0 in x 0.331 * [backup-simplify]: Simplify 1.0 into 1.0 0.331 * [backup-simplify]: Simplify (+ 1 0) into 1 0.332 * [backup-simplify]: Simplify (/ 1 1) into 1 0.332 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- (/ 1 x) 1.0))) in x 0.332 * [taylor]: Taking taylor expansion of 1.0 in x 0.332 * [backup-simplify]: Simplify 1.0 into 1.0 0.332 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1.0)) in x 0.332 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x 0.332 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.332 * [taylor]: Taking taylor expansion of x in x 0.332 * [backup-simplify]: Simplify 0 into 0 0.332 * [backup-simplify]: Simplify 1 into 1 0.332 * [backup-simplify]: Simplify (/ 1 1) into 1 0.332 * [taylor]: Taking taylor expansion of 1.0 in x 0.332 * [backup-simplify]: Simplify 1.0 into 1.0 0.333 * [backup-simplify]: Simplify (+ 1 0) into 1 0.333 * [backup-simplify]: Simplify (/ 1 1) into 1 0.334 * [backup-simplify]: Simplify (* 1.0 1) into 1.0 0.334 * [backup-simplify]: Simplify (* 1.0 1) into 1.0 0.334 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.335 * [backup-simplify]: Simplify (+ 1.0 (- 1.0)) into 0 0.335 * [backup-simplify]: Simplify 0 into 0 0.336 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.337 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 0.339 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1.0 1)))) into (- 1.0) 0.341 * [backup-simplify]: Simplify (+ (* 1.0 (- 1.0)) (* 0 1)) into (- 1.0) 0.342 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.342 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.343 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 0.347 * [backup-simplify]: Simplify (- (+ (* 1 (/ (- 1.0) 1)))) into 1.0 0.348 * [backup-simplify]: Simplify (+ (* 1.0 1.0) (* 0 1)) into 1.0 0.348 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.350 * [backup-simplify]: Simplify (+ (- 1.0) (- 1.0)) into (- 2.0) 0.350 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 0.351 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.351 * [backup-simplify]: Simplify (+ 0 0) into 0 0.356 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- 1.0) (/ 1.0 1)))) into 1.0 0.359 * [backup-simplify]: Simplify (+ (* 1.0 1.0) (+ (* 0 (- 1.0)) (* 0 1))) into 1.0 0.360 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.361 * [backup-simplify]: Simplify (- 0) into 0 0.361 * [backup-simplify]: Simplify (+ 0 0) into 0 0.367 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 1.0 (/ (- 1.0) 1)))) into 1.0 0.372 * [backup-simplify]: Simplify (+ (* 1.0 1.0) (+ (* 0 1.0) (* 0 1))) into 1.0 0.373 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.375 * [backup-simplify]: Simplify (+ 1.0 (- 1.0)) into 0 0.375 * [backup-simplify]: Simplify 0 into 0 0.376 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.376 * [backup-simplify]: Simplify (+ 0 0) into 0 0.380 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- 1.0) (/ 0 1)) (* 1.0 (/ 1.0 1)))) into (- 1.0) 0.383 * [backup-simplify]: Simplify (+ (* 1.0 (- 1.0)) (+ (* 0 1.0) (+ (* 0 (- 1.0)) (* 0 1)))) into (- 1.0) 0.383 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.384 * [backup-simplify]: Simplify (- 0) into 0 0.384 * [backup-simplify]: Simplify (+ 0 0) into 0 0.387 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 1.0 (/ 0 1)) (* 1.0 (/ (- 1.0) 1)))) into 1.0 0.390 * [backup-simplify]: Simplify (+ (* 1.0 1.0) (+ (* 0 1.0) (+ (* 0 1.0) (* 0 1)))) into 1.0 0.390 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.391 * [backup-simplify]: Simplify (+ (- 1.0) (- 1.0)) into (- 2.0) 0.391 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 0.392 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.392 * [backup-simplify]: Simplify (+ 0 0) into 0 0.397 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- 1.0) (/ 0 1)) (* 1.0 (/ 0 1)) (* (- 1.0) (/ 1.0 1)))) into 1.0 0.399 * [backup-simplify]: Simplify (+ (* 1.0 1.0) (+ (* 0 (- 1.0)) (+ (* 0 1.0) (+ (* 0 (- 1.0)) (* 0 1))))) into 1.0 0.399 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.400 * [backup-simplify]: Simplify (- 0) into 0 0.400 * [backup-simplify]: Simplify (+ 0 0) into 0 0.404 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 1.0 (/ 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 1.0) (* 0 1))))) into 1.0 0.406 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.407 * [backup-simplify]: Simplify (+ 1.0 (- 1.0)) into 0 0.407 * [backup-simplify]: Simplify 0 into 0 0.408 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.408 * [backup-simplify]: Simplify (+ 0 0) into 0 0.412 * [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) 0.415 * [backup-simplify]: Simplify (+ (* 1.0 (- 1.0)) (+ (* 0 1.0) (+ (* 0 (- 1.0)) (+ (* 0 1.0) (+ (* 0 (- 1.0)) (* 0 1)))))) into (- 1.0) 0.416 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.417 * [backup-simplify]: Simplify (- 0) into 0 0.417 * [backup-simplify]: Simplify (+ 0 0) into 0 0.421 * [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 0.423 * [backup-simplify]: Simplify (+ (* 1.0 1.0) (+ (* 0 1.0) (+ (* 0 1.0) (+ (* 0 1.0) (+ (* 0 1.0) (* 0 1)))))) into 1.0 0.423 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.424 * [backup-simplify]: Simplify (+ (- 1.0) (- 1.0)) into (- 2.0) 0.424 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 0.425 * [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 4))) (+ (* 2.0 (/ 1 (pow x 6))) (* 2.0 (/ 1 (pow x 2)))))) 0.425 * [backup-simplify]: Simplify (- (/ 1.0 (+ (/ 1 (- x)) 1.0)) (/ 1.0 (- (/ 1 (- x)) 1.0))) into (+ (* 1.0 (/ 1 (+ (/ 1 x) 1.0))) (* 1.0 (/ 1 (- 1.0 (/ 1 x))))) 0.426 * [approximate]: Taking taylor expansion of (+ (* 1.0 (/ 1 (+ (/ 1 x) 1.0))) (* 1.0 (/ 1 (- 1.0 (/ 1 x))))) in (x) around 0 0.426 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (+ (/ 1 x) 1.0))) (* 1.0 (/ 1 (- 1.0 (/ 1 x))))) in x 0.426 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (+ (/ 1 x) 1.0))) in x 0.426 * [taylor]: Taking taylor expansion of 1.0 in x 0.426 * [backup-simplify]: Simplify 1.0 into 1.0 0.426 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1.0)) in x 0.426 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.426 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.426 * [taylor]: Taking taylor expansion of x in x 0.426 * [backup-simplify]: Simplify 0 into 0 0.426 * [backup-simplify]: Simplify 1 into 1 0.426 * [backup-simplify]: Simplify (/ 1 1) into 1 0.426 * [taylor]: Taking taylor expansion of 1.0 in x 0.426 * [backup-simplify]: Simplify 1.0 into 1.0 0.426 * [backup-simplify]: Simplify (+ 1 0) into 1 0.426 * [backup-simplify]: Simplify (/ 1 1) into 1 0.426 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- 1.0 (/ 1 x)))) in x 0.427 * [taylor]: Taking taylor expansion of 1.0 in x 0.427 * [backup-simplify]: Simplify 1.0 into 1.0 0.427 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 x))) in x 0.427 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.427 * [taylor]: Taking taylor expansion of 1.0 in x 0.427 * [backup-simplify]: Simplify 1.0 into 1.0 0.427 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.427 * [taylor]: Taking taylor expansion of x in x 0.427 * [backup-simplify]: Simplify 0 into 0 0.427 * [backup-simplify]: Simplify 1 into 1 0.427 * [backup-simplify]: Simplify (/ 1 1) into 1 0.427 * [backup-simplify]: Simplify (- 1) into -1 0.427 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.428 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.428 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (+ (/ 1 x) 1.0))) (* 1.0 (/ 1 (- 1.0 (/ 1 x))))) in x 0.428 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (+ (/ 1 x) 1.0))) in x 0.428 * [taylor]: Taking taylor expansion of 1.0 in x 0.428 * [backup-simplify]: Simplify 1.0 into 1.0 0.428 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1.0)) in x 0.428 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.428 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.428 * [taylor]: Taking taylor expansion of x in x 0.428 * [backup-simplify]: Simplify 0 into 0 0.428 * [backup-simplify]: Simplify 1 into 1 0.428 * [backup-simplify]: Simplify (/ 1 1) into 1 0.428 * [taylor]: Taking taylor expansion of 1.0 in x 0.428 * [backup-simplify]: Simplify 1.0 into 1.0 0.428 * [backup-simplify]: Simplify (+ 1 0) into 1 0.429 * [backup-simplify]: Simplify (/ 1 1) into 1 0.429 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- 1.0 (/ 1 x)))) in x 0.429 * [taylor]: Taking taylor expansion of 1.0 in x 0.429 * [backup-simplify]: Simplify 1.0 into 1.0 0.429 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 x))) in x 0.429 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.429 * [taylor]: Taking taylor expansion of 1.0 in x 0.429 * [backup-simplify]: Simplify 1.0 into 1.0 0.429 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.429 * [taylor]: Taking taylor expansion of x in x 0.429 * [backup-simplify]: Simplify 0 into 0 0.429 * [backup-simplify]: Simplify 1 into 1 0.429 * [backup-simplify]: Simplify (/ 1 1) into 1 0.429 * [backup-simplify]: Simplify (- 1) into -1 0.429 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.430 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.430 * [backup-simplify]: Simplify (* 1.0 1) into 1.0 0.430 * [backup-simplify]: Simplify (* 1.0 -1) into -1.0 0.431 * [backup-simplify]: Simplify (+ 1.0 -1.0) into 0 0.431 * [backup-simplify]: Simplify 0 into 0 0.432 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.432 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 0.434 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1.0 1)))) into (- 1.0) 0.436 * [backup-simplify]: Simplify (+ (* 1.0 (- 1.0)) (* 0 1)) into (- 1.0) 0.437 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.438 * [backup-simplify]: Simplify (- 0) into 0 0.438 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.440 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1.0 -1)))) into (- 1.0) 0.441 * [backup-simplify]: Simplify (+ (* 1.0 (- 1.0)) (* 0 -1)) into (- 1.0) 0.442 * [backup-simplify]: Simplify (+ (- 1.0) (- 1.0)) into (- 2.0) 0.442 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 0.442 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.443 * [backup-simplify]: Simplify (+ 0 0) into 0 0.445 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- 1.0) (/ 1.0 1)))) into 1.0 0.446 * [backup-simplify]: Simplify (+ (* 1.0 1.0) (+ (* 0 (- 1.0)) (* 0 1))) into 1.0 0.447 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.447 * [backup-simplify]: Simplify (- 0) into 0 0.447 * [backup-simplify]: Simplify (+ 0 0) into 0 0.450 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* (- 1.0) (/ 1.0 -1)))) into (- 1.0) 0.451 * [backup-simplify]: Simplify (+ (* 1.0 (- 1.0)) (+ (* 0 (- 1.0)) (* 0 -1))) into (- 1.0) 0.452 * [backup-simplify]: Simplify (+ 1.0 (- 1.0)) into 0 0.452 * [backup-simplify]: Simplify 0 into 0 0.452 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.453 * [backup-simplify]: Simplify (+ 0 0) into 0 0.456 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- 1.0) (/ 0 1)) (* 1.0 (/ 1.0 1)))) into (- 1.0) 0.457 * [backup-simplify]: Simplify (+ (* 1.0 (- 1.0)) (+ (* 0 1.0) (+ (* 0 (- 1.0)) (* 0 1)))) into (- 1.0) 0.458 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.458 * [backup-simplify]: Simplify (- 0) into 0 0.459 * [backup-simplify]: Simplify (+ 0 0) into 0 0.461 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* (- 1.0) (/ 0 -1)) (* (- 1.0) (/ 1.0 -1)))) into (- 1.0) 0.463 * [backup-simplify]: Simplify (+ (* 1.0 (- 1.0)) (+ (* 0 (- 1.0)) (+ (* 0 (- 1.0)) (* 0 -1)))) into (- 1.0) 0.464 * [backup-simplify]: Simplify (+ (- 1.0) (- 1.0)) into (- 2.0) 0.464 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 0.465 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.465 * [backup-simplify]: Simplify (+ 0 0) into 0 0.470 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- 1.0) (/ 0 1)) (* 1.0 (/ 0 1)) (* (- 1.0) (/ 1.0 1)))) into 1.0 0.472 * [backup-simplify]: Simplify (+ (* 1.0 1.0) (+ (* 0 (- 1.0)) (+ (* 0 1.0) (+ (* 0 (- 1.0)) (* 0 1))))) into 1.0 0.472 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.473 * [backup-simplify]: Simplify (- 0) into 0 0.473 * [backup-simplify]: Simplify (+ 0 0) into 0 0.476 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* (- 1.0) (/ 0 -1)) (* (- 1.0) (/ 0 -1)) (* (- 1.0) (/ 1.0 -1)))) into (- 1.0) 0.478 * [backup-simplify]: Simplify (+ (* 1.0 (- 1.0)) (+ (* 0 (- 1.0)) (+ (* 0 (- 1.0)) (+ (* 0 (- 1.0)) (* 0 -1))))) into (- 1.0) 0.479 * [backup-simplify]: Simplify (+ 1.0 (- 1.0)) into 0 0.479 * [backup-simplify]: Simplify 0 into 0 0.479 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.480 * [backup-simplify]: Simplify (+ 0 0) into 0 0.483 * [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) 0.485 * [backup-simplify]: Simplify (+ (* 1.0 (- 1.0)) (+ (* 0 1.0) (+ (* 0 (- 1.0)) (+ (* 0 1.0) (+ (* 0 (- 1.0)) (* 0 1)))))) into (- 1.0) 0.486 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.486 * [backup-simplify]: Simplify (- 0) into 0 0.487 * [backup-simplify]: Simplify (+ 0 0) into 0 0.490 * [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) 0.492 * [backup-simplify]: Simplify (+ (* 1.0 (- 1.0)) (+ (* 0 (- 1.0)) (+ (* 0 (- 1.0)) (+ (* 0 (- 1.0)) (+ (* 0 (- 1.0)) (* 0 -1)))))) into (- 1.0) 0.493 * [backup-simplify]: Simplify (+ (- 1.0) (- 1.0)) into (- 2.0) 0.493 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 0.495 * [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 4))) (+ (* 2.0 (/ 1 (pow x 6))) (* 2.0 (/ 1 (pow x 2)))))) 0.495 * * * * [progress]: [ 2 / 3 ] generating series at (2 2) 0.495 * [backup-simplify]: Simplify (/ 1.0 (- x 1.0)) into (/ 1.0 (- x 1.0)) 0.495 * [approximate]: Taking taylor expansion of (/ 1.0 (- x 1.0)) in (x) around 0 0.495 * [taylor]: Taking taylor expansion of (/ 1.0 (- x 1.0)) in x 0.495 * [taylor]: Taking taylor expansion of 1.0 in x 0.495 * [backup-simplify]: Simplify 1.0 into 1.0 0.495 * [taylor]: Taking taylor expansion of (- x 1.0) in x 0.495 * [taylor]: Taking taylor expansion of x in x 0.495 * [backup-simplify]: Simplify 0 into 0 0.495 * [backup-simplify]: Simplify 1 into 1 0.495 * [taylor]: Taking taylor expansion of 1.0 in x 0.495 * [backup-simplify]: Simplify 1.0 into 1.0 0.495 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.496 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 0.496 * [backup-simplify]: Simplify (/ 1.0 (- 1.0)) into -1.0 0.496 * [taylor]: Taking taylor expansion of (/ 1.0 (- x 1.0)) in x 0.496 * [taylor]: Taking taylor expansion of 1.0 in x 0.496 * [backup-simplify]: Simplify 1.0 into 1.0 0.496 * [taylor]: Taking taylor expansion of (- x 1.0) in x 0.496 * [taylor]: Taking taylor expansion of x in x 0.496 * [backup-simplify]: Simplify 0 into 0 0.496 * [backup-simplify]: Simplify 1 into 1 0.496 * [taylor]: Taking taylor expansion of 1.0 in x 0.496 * [backup-simplify]: Simplify 1.0 into 1.0 0.497 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.497 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 0.498 * [backup-simplify]: Simplify (/ 1.0 (- 1.0)) into -1.0 0.498 * [backup-simplify]: Simplify -1.0 into -1.0 0.498 * [backup-simplify]: Simplify (- 0) into 0 0.498 * [backup-simplify]: Simplify (+ 1 0) into 1 0.501 * [backup-simplify]: Simplify (- (/ 0 (- 1.0)) (+ (* -1.0 (/ 1 (- 1.0))))) into (- 1.0) 0.501 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.501 * [backup-simplify]: Simplify (- 0) into 0 0.501 * [backup-simplify]: Simplify (+ 0 0) into 0 0.507 * [backup-simplify]: Simplify (- (/ 0 (- 1.0)) (+ (* -1.0 (/ 0 (- 1.0))) (* (- 1.0) (/ 1 (- 1.0))))) into (- 1.0) 0.507 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.508 * [backup-simplify]: Simplify (+ (* (- 1.0) (pow x 2)) (+ (* (- 1.0) x) -1.0)) into (- (+ (* 1.0 x) (+ (* 1.0 (pow x 2)) 1.0))) 0.508 * [backup-simplify]: Simplify (/ 1.0 (- (/ 1 x) 1.0)) into (/ 1.0 (- (/ 1 x) 1.0)) 0.508 * [approximate]: Taking taylor expansion of (/ 1.0 (- (/ 1 x) 1.0)) in (x) around 0 0.508 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 x) 1.0)) 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) 1.0) in x 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 0.509 * [backup-simplify]: Simplify 1 into 1 0.509 * [backup-simplify]: Simplify (/ 1 1) into 1 0.509 * [taylor]: Taking taylor expansion of 1.0 in x 0.509 * [backup-simplify]: Simplify 1.0 into 1.0 0.509 * [backup-simplify]: Simplify (+ 1 0) into 1 0.510 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0 0.510 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 x) 1.0)) in x 0.510 * [taylor]: Taking taylor expansion of 1.0 in x 0.510 * [backup-simplify]: Simplify 1.0 into 1.0 0.510 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x 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 0.511 * [taylor]: Taking taylor expansion of 1.0 in x 0.511 * [backup-simplify]: Simplify 1.0 into 1.0 0.511 * [backup-simplify]: Simplify (+ 1 0) into 1 0.511 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0 0.512 * [backup-simplify]: Simplify 1.0 into 1.0 0.512 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.513 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.514 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 0.517 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ (- 1.0) 1)))) into 1.0 0.517 * [backup-simplify]: Simplify 1.0 into 1.0 0.518 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.519 * [backup-simplify]: Simplify (- 0) into 0 0.519 * [backup-simplify]: Simplify (+ 0 0) into 0 0.524 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 1.0 (/ (- 1.0) 1)))) into 1.0 0.524 * [backup-simplify]: Simplify 1.0 into 1.0 0.525 * [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 3))) (+ (* 1.0 (/ 1 (pow x 2))) (* 1.0 (/ 1 x)))) 0.525 * [backup-simplify]: Simplify (/ 1.0 (- (/ 1 (- x)) 1.0)) into (/ -1.0 (+ (/ 1 x) 1.0)) 0.525 * [approximate]: Taking taylor expansion of (/ -1.0 (+ (/ 1 x) 1.0)) in (x) around 0 0.525 * [taylor]: Taking taylor expansion of (/ -1.0 (+ (/ 1 x) 1.0)) in x 0.525 * [taylor]: Taking taylor expansion of -1.0 in x 0.525 * [backup-simplify]: Simplify -1.0 into -1.0 0.525 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.525 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.525 * [taylor]: Taking taylor expansion of x in x 0.525 * [backup-simplify]: Simplify 0 into 0 0.525 * [backup-simplify]: Simplify 1 into 1 0.526 * [backup-simplify]: Simplify (/ 1 1) into 1 0.526 * [taylor]: Taking taylor expansion of 1.0 in x 0.526 * [backup-simplify]: Simplify 1.0 into 1.0 0.526 * [backup-simplify]: Simplify (+ 1 0) into 1 0.527 * [backup-simplify]: Simplify (/ -1.0 1) into -1.0 0.527 * [taylor]: Taking taylor expansion of (/ -1.0 (+ (/ 1 x) 1.0)) in x 0.527 * [taylor]: Taking taylor expansion of -1.0 in x 0.527 * [backup-simplify]: Simplify -1.0 into -1.0 0.527 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.527 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.527 * [taylor]: Taking taylor expansion of x in x 0.527 * [backup-simplify]: Simplify 0 into 0 0.527 * [backup-simplify]: Simplify 1 into 1 0.527 * [backup-simplify]: Simplify (/ 1 1) into 1 0.527 * [taylor]: Taking taylor expansion of 1.0 in x 0.527 * [backup-simplify]: Simplify 1.0 into 1.0 0.528 * [backup-simplify]: Simplify (+ 1 0) into 1 0.528 * [backup-simplify]: Simplify (/ -1.0 1) into -1.0 0.528 * [backup-simplify]: Simplify -1.0 into -1.0 0.529 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.529 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 0.533 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1.0 (/ 1.0 1)))) into 1.0 0.533 * [backup-simplify]: Simplify 1.0 into 1.0 0.534 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.534 * [backup-simplify]: Simplify (+ 0 0) into 0 0.538 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1.0 (/ 0 1)) (* 1.0 (/ 1.0 1)))) into (- 1.0) 0.539 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.540 * [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 3))) (+ (* 1.0 (/ 1 (pow x 2))) (* 1.0 (/ 1 x)))) 0.540 * * * * [progress]: [ 3 / 3 ] generating series at (2 1) 0.540 * [backup-simplify]: Simplify (/ 1.0 (+ x 1.0)) into (/ 1.0 (+ x 1.0)) 0.540 * [approximate]: Taking taylor expansion of (/ 1.0 (+ x 1.0)) in (x) around 0 0.540 * [taylor]: Taking taylor expansion of (/ 1.0 (+ x 1.0)) in x 0.540 * [taylor]: Taking taylor expansion of 1.0 in x 0.540 * [backup-simplify]: Simplify 1.0 into 1.0 0.540 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.540 * [taylor]: Taking taylor expansion of x in x 0.540 * [backup-simplify]: Simplify 0 into 0 0.540 * [backup-simplify]: Simplify 1 into 1 0.540 * [taylor]: Taking taylor expansion of 1.0 in x 0.540 * [backup-simplify]: Simplify 1.0 into 1.0 0.541 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 0.541 * [backup-simplify]: Simplify (/ 1.0 1.0) into 1.0 0.541 * [taylor]: Taking taylor expansion of (/ 1.0 (+ x 1.0)) in x 0.541 * [taylor]: Taking taylor expansion of 1.0 in x 0.541 * [backup-simplify]: Simplify 1.0 into 1.0 0.541 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.541 * [taylor]: Taking taylor expansion of x in x 0.541 * [backup-simplify]: Simplify 0 into 0 0.541 * [backup-simplify]: Simplify 1 into 1 0.541 * [taylor]: Taking taylor expansion of 1.0 in x 0.541 * [backup-simplify]: Simplify 1.0 into 1.0 0.542 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 0.542 * [backup-simplify]: Simplify (/ 1.0 1.0) into 1.0 0.542 * [backup-simplify]: Simplify 1.0 into 1.0 0.543 * [backup-simplify]: Simplify (+ 1 0) into 1 0.546 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ 1 1.0)))) into (- 1.0) 0.546 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.547 * [backup-simplify]: Simplify (+ 0 0) into 0 0.551 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ 0 1.0)) (* (- 1.0) (/ 1 1.0)))) into 1.0 0.551 * [backup-simplify]: Simplify 1.0 into 1.0 0.552 * [backup-simplify]: Simplify (+ (* 1.0 (pow x 2)) (+ (* (- 1.0) x) 1.0)) into (- (+ (* 1.0 (pow x 2)) 1.0) (* 1.0 x)) 0.552 * [backup-simplify]: Simplify (/ 1.0 (+ (/ 1 x) 1.0)) into (/ 1.0 (+ (/ 1 x) 1.0)) 0.552 * [approximate]: Taking taylor expansion of (/ 1.0 (+ (/ 1 x) 1.0)) in (x) around 0 0.552 * [taylor]: Taking taylor expansion of (/ 1.0 (+ (/ 1 x) 1.0)) in x 0.552 * [taylor]: Taking taylor expansion of 1.0 in x 0.552 * [backup-simplify]: Simplify 1.0 into 1.0 0.553 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.553 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.553 * [taylor]: Taking taylor expansion of x in x 0.553 * [backup-simplify]: Simplify 0 into 0 0.553 * [backup-simplify]: Simplify 1 into 1 0.553 * [backup-simplify]: Simplify (/ 1 1) into 1 0.553 * [taylor]: Taking taylor expansion of 1.0 in x 0.553 * [backup-simplify]: Simplify 1.0 into 1.0 0.553 * [backup-simplify]: Simplify (+ 1 0) into 1 0.554 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0 0.554 * [taylor]: Taking taylor expansion of (/ 1.0 (+ (/ 1 x) 1.0)) in x 0.554 * [taylor]: Taking taylor expansion of 1.0 in x 0.554 * [backup-simplify]: Simplify 1.0 into 1.0 0.554 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.554 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.554 * [taylor]: Taking taylor expansion of x in x 0.554 * [backup-simplify]: Simplify 0 into 0 0.554 * [backup-simplify]: Simplify 1 into 1 0.555 * [backup-simplify]: Simplify (/ 1 1) into 1 0.555 * [taylor]: Taking taylor expansion of 1.0 in x 0.555 * [backup-simplify]: Simplify 1.0 into 1.0 0.555 * [backup-simplify]: Simplify (+ 1 0) into 1 0.556 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0 0.556 * [backup-simplify]: Simplify 1.0 into 1.0 0.556 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.557 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 0.560 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 1.0 1)))) into (- 1.0) 0.560 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.561 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.562 * [backup-simplify]: Simplify (+ 0 0) into 0 0.565 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* (- 1.0) (/ 1.0 1)))) into 1.0 0.565 * [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 (pow x 3))) (* 1.0 (/ 1 x))) (* 1.0 (/ 1 (pow x 2)))) 0.566 * [backup-simplify]: Simplify (/ 1.0 (+ (/ 1 (- x)) 1.0)) into (/ 1.0 (- 1.0 (/ 1 x))) 0.566 * [approximate]: Taking taylor expansion of (/ 1.0 (- 1.0 (/ 1 x))) in (x) around 0 0.566 * [taylor]: Taking taylor expansion of (/ 1.0 (- 1.0 (/ 1 x))) in x 0.566 * [taylor]: Taking taylor expansion of 1.0 in x 0.566 * [backup-simplify]: Simplify 1.0 into 1.0 0.566 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.566 * [taylor]: Taking taylor expansion of 1.0 in x 0.566 * [backup-simplify]: Simplify 1.0 into 1.0 0.566 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.566 * [taylor]: Taking taylor expansion of x in x 0.566 * [backup-simplify]: Simplify 0 into 0 0.566 * [backup-simplify]: Simplify 1 into 1 0.566 * [backup-simplify]: Simplify (/ 1 1) into 1 0.566 * [backup-simplify]: Simplify (- 1) into -1 0.567 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.567 * [backup-simplify]: Simplify (/ 1.0 -1) into -1.0 0.567 * [taylor]: Taking taylor expansion of (/ 1.0 (- 1.0 (/ 1 x))) in x 0.567 * [taylor]: Taking taylor expansion of 1.0 in x 0.567 * [backup-simplify]: Simplify 1.0 into 1.0 0.567 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.567 * [taylor]: Taking taylor expansion of 1.0 in x 0.568 * [backup-simplify]: Simplify 1.0 into 1.0 0.568 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.568 * [taylor]: Taking taylor expansion of x in x 0.568 * [backup-simplify]: Simplify 0 into 0 0.568 * [backup-simplify]: Simplify 1 into 1 0.568 * [backup-simplify]: Simplify (/ 1 1) into 1 0.568 * [backup-simplify]: Simplify (- 1) into -1 0.569 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.569 * [backup-simplify]: Simplify (/ 1.0 -1) into -1.0 0.569 * [backup-simplify]: Simplify -1.0 into -1.0 0.570 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.571 * [backup-simplify]: Simplify (- 0) into 0 0.571 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.574 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1.0 (/ 1.0 -1)))) into (- 1.0) 0.575 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.576 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.576 * [backup-simplify]: Simplify (- 0) into 0 0.576 * [backup-simplify]: Simplify (+ 0 0) into 0 0.583 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1.0 (/ 0 -1)) (* (- 1.0) (/ 1.0 -1)))) into (- 1.0) 0.584 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.585 * [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 3))) (* 1.0 (/ 1 x))) (* 1.0 (/ 1 (pow x 2)))) 0.585 * * * [progress]: simplifying candidates 0.587 * [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 4))) (+ (* 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)))))) (- (+ (* 1.0 x) (+ (* 1.0 (pow x 2)) 1.0))) (+ (* 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))) (* 1.0 (/ 1 x)))) (- (+ (* 1.0 (pow x 2)) 1.0) (* 1.0 x)) (- (+ (* 1.0 (/ 1 (pow x 3))) (* 1.0 (/ 1 x))) (* 1.0 (/ 1 (pow x 2)))) (- (+ (* 1.0 (/ 1 (pow x 3))) (* 1.0 (/ 1 x))) (* 1.0 (/ 1 (pow x 2)))) 0.589 * * [simplify]: Extracting # 0 : cost 0 0.589 * * [simplify]: Extracting # 1 : cost 0 0.589 * * [simplify]: Extracting # 2 : cost 0 0.590 * * [simplify]: Extracting # 3 : cost 0 0.590 * * [simplify]: Extracting # 4 : cost 0 0.590 * * [simplify]: Extracting # 5 : cost 0 0.590 * * [simplify]: Extracting # 6 : cost 0 0.591 * * [simplify]: Extracting # 7 : cost 0 0.591 * * [simplify]: Extracting # 8 : cost 0 0.591 * * [simplify]: Extracting # 9 : cost 0 0.591 * * [simplify]: iteration 0 : 175 enodes (cost 1402 ) 0.639 * * [simplify]: Extracting # 0 : cost 0 0.640 * * [simplify]: Extracting # 1 : cost 0 0.640 * * [simplify]: Extracting # 2 : cost 0 0.641 * * [simplify]: Extracting # 3 : cost 0 0.641 * * [simplify]: Extracting # 4 : cost 0 0.642 * * [simplify]: iteration 1 : 410 enodes (cost 1325 ) 0.840 * * [simplify]: Extracting # 0 : cost 0 0.842 * * [simplify]: Extracting # 1 : cost 0 0.846 * * [simplify]: Extracting # 2 : cost 0 0.848 * * [simplify]: Extracting # 3 : cost 0 0.850 * * [simplify]: Extracting # 4 : cost 0 0.852 * * [simplify]: iteration 2 : 1581 enodes (cost 1259 ) 1.295 * * [simplify]: Extracting # 0 : cost 0 1.305 * * [simplify]: Extracting # 1 : cost 0 1.320 * * [simplify]: Extracting # 2 : cost 0 1.335 * * [simplify]: Extracting # 3 : cost 0 1.349 * * [simplify]: Extracting # 4 : cost 0 1.362 * * [simplify]: iteration done: 5000 enodes (cost 1259 ) 1.364 * [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) 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))) (+ (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 (* 2.0 (+ (* x x) (pow x 4)))) (- (+ (/ 2.0 (pow x 6)) (+ (/ 2.0 (* x x)) (/ 2.0 (pow x 4))))) (- (+ (/ 2.0 (pow x 6)) (+ (/ 2.0 (* x x)) (/ 2.0 (pow x 4))))) (- (+ 1.0 (* 1.0 (+ x (* x x))))) (+ (/ 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)))) 1.365 * * * [progress]: adding candidates to table 1.728 * * [progress]: iteration 2 / 4 1.728 * * * [progress]: picking best candidate 1.733 * * * * [pick]: Picked # 1.734 * * * [progress]: localizing error 1.754 * * * [progress]: generating rewritten candidates 1.754 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 1.827 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 1.848 * * * [progress]: generating series expansions 1.848 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 1.849 * [backup-simplify]: Simplify (- (- x 1.0) (+ x 1.0)) into (- 2.0) 1.849 * [approximate]: Taking taylor expansion of (- 2.0) in (x) around 0 1.849 * [taylor]: Taking taylor expansion of (- 2.0) in x 1.849 * [taylor]: Taking taylor expansion of 2.0 in x 1.849 * [backup-simplify]: Simplify 2.0 into 2.0 1.849 * [taylor]: Taking taylor expansion of (- 2.0) in x 1.849 * [taylor]: Taking taylor expansion of 2.0 in x 1.849 * [backup-simplify]: Simplify 2.0 into 2.0 1.849 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 1.850 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 1.850 * [backup-simplify]: Simplify (- 0) into 0 1.850 * [backup-simplify]: Simplify 0 into 0 1.851 * [backup-simplify]: Simplify (- 0) into 0 1.851 * [backup-simplify]: Simplify 0 into 0 1.851 * [backup-simplify]: Simplify (- 0) into 0 1.851 * [backup-simplify]: Simplify 0 into 0 1.851 * [backup-simplify]: Simplify (- 0) into 0 1.851 * [backup-simplify]: Simplify 0 into 0 1.852 * [backup-simplify]: Simplify (- 0) into 0 1.852 * [backup-simplify]: Simplify 0 into 0 1.852 * [backup-simplify]: Simplify (- 0) into 0 1.852 * [backup-simplify]: Simplify 0 into 0 1.852 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 1.853 * [backup-simplify]: Simplify (- (- (/ 1 x) 1.0) (+ (/ 1 x) 1.0)) into (- 2.0) 1.853 * [approximate]: Taking taylor expansion of (- 2.0) in (x) around 0 1.853 * [taylor]: Taking taylor expansion of (- 2.0) in x 1.853 * [taylor]: Taking taylor expansion of 2.0 in x 1.853 * [backup-simplify]: Simplify 2.0 into 2.0 1.853 * [taylor]: Taking taylor expansion of (- 2.0) in x 1.853 * [taylor]: Taking taylor expansion of 2.0 in x 1.853 * [backup-simplify]: Simplify 2.0 into 2.0 1.853 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 1.854 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 1.854 * [backup-simplify]: Simplify (- 0) into 0 1.854 * [backup-simplify]: Simplify 0 into 0 1.855 * [backup-simplify]: Simplify (- 0) into 0 1.855 * [backup-simplify]: Simplify 0 into 0 1.855 * [backup-simplify]: Simplify (- 0) into 0 1.855 * [backup-simplify]: Simplify 0 into 0 1.855 * [backup-simplify]: Simplify (- 0) into 0 1.855 * [backup-simplify]: Simplify 0 into 0 1.856 * [backup-simplify]: Simplify (- 0) into 0 1.856 * [backup-simplify]: Simplify 0 into 0 1.856 * [backup-simplify]: Simplify (- 0) into 0 1.856 * [backup-simplify]: Simplify 0 into 0 1.856 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 1.857 * [backup-simplify]: Simplify (- (- (/ 1 (- x)) 1.0) (+ (/ 1 (- x)) 1.0)) into (- 2.0) 1.857 * [approximate]: Taking taylor expansion of (- 2.0) in (x) around 0 1.857 * [taylor]: Taking taylor expansion of (- 2.0) in x 1.857 * [taylor]: Taking taylor expansion of 2.0 in x 1.857 * [backup-simplify]: Simplify 2.0 into 2.0 1.857 * [taylor]: Taking taylor expansion of (- 2.0) in x 1.857 * [taylor]: Taking taylor expansion of 2.0 in x 1.857 * [backup-simplify]: Simplify 2.0 into 2.0 1.857 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 1.858 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 1.858 * [backup-simplify]: Simplify (- 0) into 0 1.858 * [backup-simplify]: Simplify 0 into 0 1.858 * [backup-simplify]: Simplify (- 0) into 0 1.859 * [backup-simplify]: Simplify 0 into 0 1.859 * [backup-simplify]: Simplify (- 0) into 0 1.859 * [backup-simplify]: Simplify 0 into 0 1.859 * [backup-simplify]: Simplify (- 0) into 0 1.859 * [backup-simplify]: Simplify 0 into 0 1.860 * [backup-simplify]: Simplify (- 0) into 0 1.860 * [backup-simplify]: Simplify 0 into 0 1.860 * [backup-simplify]: Simplify (- 0) into 0 1.860 * [backup-simplify]: Simplify 0 into 0 1.861 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 1.861 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 1.861 * [backup-simplify]: Simplify (/ 1.0 (- (* x x) (* 1.0 1.0))) into (/ 1.0 (- (pow x 2) 1.0)) 1.861 * [approximate]: Taking taylor expansion of (/ 1.0 (- (pow x 2) 1.0)) in (x) around 0 1.861 * [taylor]: Taking taylor expansion of (/ 1.0 (- (pow x 2) 1.0)) in x 1.861 * [taylor]: Taking taylor expansion of 1.0 in x 1.861 * [backup-simplify]: Simplify 1.0 into 1.0 1.861 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x 1.861 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.861 * [taylor]: Taking taylor expansion of x in x 1.861 * [backup-simplify]: Simplify 0 into 0 1.861 * [backup-simplify]: Simplify 1 into 1 1.861 * [taylor]: Taking taylor expansion of 1.0 in x 1.861 * [backup-simplify]: Simplify 1.0 into 1.0 1.862 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 1.863 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 1.864 * [backup-simplify]: Simplify (/ 1.0 (- 1.0)) into -1.0 1.864 * [taylor]: Taking taylor expansion of (/ 1.0 (- (pow x 2) 1.0)) in x 1.864 * [taylor]: Taking taylor expansion of 1.0 in x 1.864 * [backup-simplify]: Simplify 1.0 into 1.0 1.864 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x 1.864 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.864 * [taylor]: Taking taylor expansion of x in x 1.864 * [backup-simplify]: Simplify 0 into 0 1.864 * [backup-simplify]: Simplify 1 into 1 1.864 * [taylor]: Taking taylor expansion of 1.0 in x 1.864 * [backup-simplify]: Simplify 1.0 into 1.0 1.864 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 1.865 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 1.866 * [backup-simplify]: Simplify (/ 1.0 (- 1.0)) into -1.0 1.866 * [backup-simplify]: Simplify -1.0 into -1.0 1.866 * [backup-simplify]: Simplify (- 0) into 0 1.867 * [backup-simplify]: Simplify (+ 0 0) into 0 1.868 * [backup-simplify]: Simplify (- (/ 0 (- 1.0)) (+ (* -1.0 (/ 0 (- 1.0))))) into 0 1.868 * [backup-simplify]: Simplify 0 into 0 1.868 * [backup-simplify]: Simplify (* 1 1) into 1 1.869 * [backup-simplify]: Simplify (- 0) into 0 1.869 * [backup-simplify]: Simplify (+ 1 0) into 1 1.874 * [backup-simplify]: Simplify (- (/ 0 (- 1.0)) (+ (* -1.0 (/ 1 (- 1.0))) (* 0 (/ 0 (- 1.0))))) into (- 1.0) 1.875 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 1.875 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.875 * [backup-simplify]: Simplify (- 0) into 0 1.876 * [backup-simplify]: Simplify (+ 0 0) into 0 1.877 * [backup-simplify]: Simplify (- (/ 0 (- 1.0)) (+ (* -1.0 (/ 0 (- 1.0))) (* 0 (/ 1 (- 1.0))) (* (- 1.0) (/ 0 (- 1.0))))) into 0 1.877 * [backup-simplify]: Simplify 0 into 0 1.877 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1.877 * [backup-simplify]: Simplify (- 0) into 0 1.878 * [backup-simplify]: Simplify (+ 0 0) into 0 1.882 * [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) 1.882 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 1.883 * [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))) 1.883 * [backup-simplify]: Simplify (/ 1.0 (- (* (/ 1 x) (/ 1 x)) (* 1.0 1.0))) into (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) 1.883 * [approximate]: Taking taylor expansion of (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) in (x) around 0 1.883 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) in x 1.883 * [taylor]: Taking taylor expansion of 1.0 in x 1.883 * [backup-simplify]: Simplify 1.0 into 1.0 1.883 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x 1.883 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.883 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.883 * [taylor]: Taking taylor expansion of x in x 1.883 * [backup-simplify]: Simplify 0 into 0 1.883 * [backup-simplify]: Simplify 1 into 1 1.883 * [backup-simplify]: Simplify (* 1 1) into 1 1.884 * [backup-simplify]: Simplify (/ 1 1) into 1 1.884 * [taylor]: Taking taylor expansion of 1.0 in x 1.884 * [backup-simplify]: Simplify 1.0 into 1.0 1.884 * [backup-simplify]: Simplify (+ 1 0) into 1 1.884 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0 1.884 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) in x 1.884 * [taylor]: Taking taylor expansion of 1.0 in x 1.884 * [backup-simplify]: Simplify 1.0 into 1.0 1.884 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x 1.884 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.884 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.884 * [taylor]: Taking taylor expansion of x in x 1.884 * [backup-simplify]: Simplify 0 into 0 1.884 * [backup-simplify]: Simplify 1 into 1 1.885 * [backup-simplify]: Simplify (* 1 1) into 1 1.885 * [backup-simplify]: Simplify (/ 1 1) into 1 1.885 * [taylor]: Taking taylor expansion of 1.0 in x 1.885 * [backup-simplify]: Simplify 1.0 into 1.0 1.885 * [backup-simplify]: Simplify (+ 1 0) into 1 1.885 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0 1.886 * [backup-simplify]: Simplify 1.0 into 1.0 1.886 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.886 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.887 * [backup-simplify]: Simplify (+ 0 0) into 0 1.887 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)))) into 0 1.887 * [backup-simplify]: Simplify 0 into 0 1.888 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1.888 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.888 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 1.889 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 1.894 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ (- 1.0) 1)) (* 0 (/ 0 1)))) into 1.0 1.894 * [backup-simplify]: Simplify 1.0 into 1.0 1.894 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.895 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.895 * [backup-simplify]: Simplify (- 0) into 0 1.895 * [backup-simplify]: Simplify (+ 0 0) into 0 1.896 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 0 (/ (- 1.0) 1)) (* 1.0 (/ 0 1)))) into 0 1.896 * [backup-simplify]: Simplify 0 into 0 1.897 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1.897 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.898 * [backup-simplify]: Simplify (- 0) into 0 1.898 * [backup-simplify]: Simplify (+ 0 0) into 0 1.904 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 1.0 (/ (- 1.0) 1)) (* 0 (/ 0 1)))) into 1.0 1.904 * [backup-simplify]: Simplify 1.0 into 1.0 1.905 * [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 4))) (+ (* 1.0 (/ 1 (pow x 6))) (* 1.0 (/ 1 (pow x 2))))) 1.906 * [backup-simplify]: Simplify (/ 1.0 (- (* (/ 1 (- x)) (/ 1 (- x))) (* 1.0 1.0))) into (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) 1.906 * [approximate]: Taking taylor expansion of (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) in (x) around 0 1.906 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) in x 1.906 * [taylor]: Taking taylor expansion of 1.0 in x 1.906 * [backup-simplify]: Simplify 1.0 into 1.0 1.906 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x 1.906 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.906 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.906 * [taylor]: Taking taylor expansion of x in x 1.906 * [backup-simplify]: Simplify 0 into 0 1.906 * [backup-simplify]: Simplify 1 into 1 1.906 * [backup-simplify]: Simplify (* 1 1) into 1 1.907 * [backup-simplify]: Simplify (/ 1 1) into 1 1.907 * [taylor]: Taking taylor expansion of 1.0 in x 1.907 * [backup-simplify]: Simplify 1.0 into 1.0 1.907 * [backup-simplify]: Simplify (+ 1 0) into 1 1.908 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0 1.908 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) in x 1.908 * [taylor]: Taking taylor expansion of 1.0 in x 1.908 * [backup-simplify]: Simplify 1.0 into 1.0 1.908 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x 1.908 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.908 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.908 * [taylor]: Taking taylor expansion of x in x 1.908 * [backup-simplify]: Simplify 0 into 0 1.908 * [backup-simplify]: Simplify 1 into 1 1.908 * [backup-simplify]: Simplify (* 1 1) into 1 1.909 * [backup-simplify]: Simplify (/ 1 1) into 1 1.909 * [taylor]: Taking taylor expansion of 1.0 in x 1.909 * [backup-simplify]: Simplify 1.0 into 1.0 1.909 * [backup-simplify]: Simplify (+ 1 0) into 1 1.910 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0 1.910 * [backup-simplify]: Simplify 1.0 into 1.0 1.910 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.911 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.912 * [backup-simplify]: Simplify (+ 0 0) into 0 1.913 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)))) into 0 1.913 * [backup-simplify]: Simplify 0 into 0 1.914 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1.914 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.915 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 1.915 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 1.918 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ (- 1.0) 1)) (* 0 (/ 0 1)))) into 1.0 1.918 * [backup-simplify]: Simplify 1.0 into 1.0 1.919 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.919 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.919 * [backup-simplify]: Simplify (- 0) into 0 1.920 * [backup-simplify]: Simplify (+ 0 0) into 0 1.920 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 0 (/ (- 1.0) 1)) (* 1.0 (/ 0 1)))) into 0 1.920 * [backup-simplify]: Simplify 0 into 0 1.921 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1.922 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.922 * [backup-simplify]: Simplify (- 0) into 0 1.922 * [backup-simplify]: Simplify (+ 0 0) into 0 1.926 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 1.0 (/ (- 1.0) 1)) (* 0 (/ 0 1)))) into 1.0 1.926 * [backup-simplify]: Simplify 1.0 into 1.0 1.926 * [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 4))) (+ (* 1.0 (/ 1 (pow x 6))) (* 1.0 (/ 1 (pow x 2))))) 1.927 * * * [progress]: simplifying candidates 1.928 * [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 4))) (+ (* 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))))) 1.929 * * [simplify]: Extracting # 0 : cost 0 1.929 * * [simplify]: Extracting # 1 : cost 0 1.929 * * [simplify]: Extracting # 2 : cost 0 1.929 * * [simplify]: Extracting # 3 : cost 0 1.929 * * [simplify]: Extracting # 4 : cost 0 1.930 * * [simplify]: Extracting # 5 : cost 0 1.930 * * [simplify]: Extracting # 6 : cost 0 1.930 * * [simplify]: Extracting # 7 : cost 0 1.930 * * [simplify]: Extracting # 8 : cost 0 1.930 * * [simplify]: iteration 0 : 151 enodes (cost 1007 ) 1.973 * * [simplify]: Extracting # 0 : cost 0 1.973 * * [simplify]: Extracting # 1 : cost 0 1.974 * * [simplify]: Extracting # 2 : cost 0 1.974 * * [simplify]: Extracting # 3 : cost 0 1.975 * * [simplify]: Extracting # 4 : cost 0 1.975 * * [simplify]: iteration 1 : 419 enodes (cost 958 ) 2.343 * * [simplify]: Extracting # 0 : cost 0 2.348 * * [simplify]: Extracting # 1 : cost 0 2.355 * * [simplify]: Extracting # 2 : cost 0 2.362 * * [simplify]: Extracting # 3 : cost 0 2.368 * * [simplify]: Extracting # 4 : cost 0 2.377 * * [simplify]: iteration 2 : 2326 enodes (cost 890 ) 2.994 * * [simplify]: Extracting # 0 : cost 0 3.005 * * [simplify]: Extracting # 1 : cost 0 3.022 * * [simplify]: Extracting # 2 : cost 0 3.047 * * [simplify]: iteration done: 5001 enodes (cost 890 ) 3.047 * [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)) (+ (* 1.0 (- 1.0 x)) (* x x))) (* (+ (pow x 3) (pow 1.0 3)) (+ (* 1.0 (+ 1.0 x)) (* x x)))) (* (+ (* 1.0 (- 1.0 x)) (* x x)) (+ (* 1.0 (+ 1.0 x)) (* x x))) (- (* (- (pow x 3) (pow 1.0 3)) (- x 1.0)) (* (- (* x x) (* 1.0 1.0)) (+ (* 1.0 (+ 1.0 x)) (* x x)))) (* (+ (* 1.0 (+ 1.0 x)) (* x x)) (- x 1.0)) (- (* (- (* x x) (* 1.0 1.0)) (+ (* 1.0 (- 1.0 x)) (* x x))) (* (+ x 1.0) (+ (pow x 3) (pow 1.0 3)))) (* (+ (* 1.0 (- 1.0 x)) (* x x)) (+ x 1.0)) (* (- (* x x) (* 1.0 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 3) (pow (- (* 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 6) (pow 1.0 6))) (/ 1.0 (- (pow x 4) (* (pow 1.0 3) 1.0))) (- 2.0) (- 2.0) (- 2.0) (- (+ (* 1.0 (+ (* x x) (pow x 4))) 1.0)) (+ (/ 1.0 (pow x 6)) (+ (/ 1.0 (* x x)) (/ 1.0 (pow x 4)))) (+ (/ 1.0 (pow x 6)) (+ (/ 1.0 (* x x)) (/ 1.0 (pow x 4)))) 3.048 * * * [progress]: adding candidates to table 3.325 * * [progress]: iteration 3 / 4 3.325 * * * [progress]: picking best candidate 3.334 * * * * [pick]: Picked # 3.335 * * * [progress]: localizing error 3.356 * * * [progress]: generating rewritten candidates 3.356 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1) 3.379 * * * [progress]: generating series expansions 3.379 * * * * [progress]: [ 1 / 1 ] generating series at (2 1) 3.380 * [backup-simplify]: Simplify (/ 1.0 (- (* x x) (* 1.0 1.0))) into (/ 1.0 (- (pow x 2) 1.0)) 3.380 * [approximate]: Taking taylor expansion of (/ 1.0 (- (pow x 2) 1.0)) in (x) around 0 3.380 * [taylor]: Taking taylor expansion of (/ 1.0 (- (pow x 2) 1.0)) in x 3.380 * [taylor]: Taking taylor expansion of 1.0 in x 3.380 * [backup-simplify]: Simplify 1.0 into 1.0 3.380 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x 3.380 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.380 * [taylor]: Taking taylor expansion of x in x 3.380 * [backup-simplify]: Simplify 0 into 0 3.380 * [backup-simplify]: Simplify 1 into 1 3.380 * [taylor]: Taking taylor expansion of 1.0 in x 3.380 * [backup-simplify]: Simplify 1.0 into 1.0 3.381 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 3.382 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 3.383 * [backup-simplify]: Simplify (/ 1.0 (- 1.0)) into -1.0 3.383 * [taylor]: Taking taylor expansion of (/ 1.0 (- (pow x 2) 1.0)) in x 3.383 * [taylor]: Taking taylor expansion of 1.0 in x 3.383 * [backup-simplify]: Simplify 1.0 into 1.0 3.383 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x 3.383 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.383 * [taylor]: Taking taylor expansion of x in x 3.383 * [backup-simplify]: Simplify 0 into 0 3.383 * [backup-simplify]: Simplify 1 into 1 3.383 * [taylor]: Taking taylor expansion of 1.0 in x 3.383 * [backup-simplify]: Simplify 1.0 into 1.0 3.383 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 3.384 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 3.385 * [backup-simplify]: Simplify (/ 1.0 (- 1.0)) into -1.0 3.385 * [backup-simplify]: Simplify -1.0 into -1.0 3.386 * [backup-simplify]: Simplify (- 0) into 0 3.386 * [backup-simplify]: Simplify (+ 0 0) into 0 3.387 * [backup-simplify]: Simplify (- (/ 0 (- 1.0)) (+ (* -1.0 (/ 0 (- 1.0))))) into 0 3.387 * [backup-simplify]: Simplify 0 into 0 3.388 * [backup-simplify]: Simplify (* 1 1) into 1 3.388 * [backup-simplify]: Simplify (- 0) into 0 3.388 * [backup-simplify]: Simplify (+ 1 0) into 1 3.394 * [backup-simplify]: Simplify (- (/ 0 (- 1.0)) (+ (* -1.0 (/ 1 (- 1.0))) (* 0 (/ 0 (- 1.0))))) into (- 1.0) 3.394 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 3.395 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.395 * [backup-simplify]: Simplify (- 0) into 0 3.395 * [backup-simplify]: Simplify (+ 0 0) into 0 3.396 * [backup-simplify]: Simplify (- (/ 0 (- 1.0)) (+ (* -1.0 (/ 0 (- 1.0))) (* 0 (/ 1 (- 1.0))) (* (- 1.0) (/ 0 (- 1.0))))) into 0 3.396 * [backup-simplify]: Simplify 0 into 0 3.397 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.397 * [backup-simplify]: Simplify (- 0) into 0 3.397 * [backup-simplify]: Simplify (+ 0 0) into 0 3.401 * [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) 3.401 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 3.402 * [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))) 3.402 * [backup-simplify]: Simplify (/ 1.0 (- (* (/ 1 x) (/ 1 x)) (* 1.0 1.0))) into (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) 3.402 * [approximate]: Taking taylor expansion of (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) in (x) around 0 3.402 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) in x 3.402 * [taylor]: Taking taylor expansion of 1.0 in x 3.402 * [backup-simplify]: Simplify 1.0 into 1.0 3.403 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x 3.403 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 3.403 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.403 * [taylor]: Taking taylor expansion of x in x 3.403 * [backup-simplify]: Simplify 0 into 0 3.403 * [backup-simplify]: Simplify 1 into 1 3.403 * [backup-simplify]: Simplify (* 1 1) into 1 3.403 * [backup-simplify]: Simplify (/ 1 1) into 1 3.403 * [taylor]: Taking taylor expansion of 1.0 in x 3.403 * [backup-simplify]: Simplify 1.0 into 1.0 3.403 * [backup-simplify]: Simplify (+ 1 0) into 1 3.404 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0 3.404 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) in x 3.404 * [taylor]: Taking taylor expansion of 1.0 in x 3.404 * [backup-simplify]: Simplify 1.0 into 1.0 3.404 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x 3.404 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 3.404 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.404 * [taylor]: Taking taylor expansion of x in x 3.404 * [backup-simplify]: Simplify 0 into 0 3.404 * [backup-simplify]: Simplify 1 into 1 3.404 * [backup-simplify]: Simplify (* 1 1) into 1 3.404 * [backup-simplify]: Simplify (/ 1 1) into 1 3.404 * [taylor]: Taking taylor expansion of 1.0 in x 3.404 * [backup-simplify]: Simplify 1.0 into 1.0 3.405 * [backup-simplify]: Simplify (+ 1 0) into 1 3.405 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0 3.405 * [backup-simplify]: Simplify 1.0 into 1.0 3.405 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.406 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.406 * [backup-simplify]: Simplify (+ 0 0) into 0 3.407 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)))) into 0 3.407 * [backup-simplify]: Simplify 0 into 0 3.407 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.408 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.408 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 3.408 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 3.411 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ (- 1.0) 1)) (* 0 (/ 0 1)))) into 1.0 3.411 * [backup-simplify]: Simplify 1.0 into 1.0 3.412 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.412 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.413 * [backup-simplify]: Simplify (- 0) into 0 3.413 * [backup-simplify]: Simplify (+ 0 0) into 0 3.413 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 0 (/ (- 1.0) 1)) (* 1.0 (/ 0 1)))) into 0 3.414 * [backup-simplify]: Simplify 0 into 0 3.414 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.415 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.415 * [backup-simplify]: Simplify (- 0) into 0 3.415 * [backup-simplify]: Simplify (+ 0 0) into 0 3.419 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 1.0 (/ (- 1.0) 1)) (* 0 (/ 0 1)))) into 1.0 3.419 * [backup-simplify]: Simplify 1.0 into 1.0 3.419 * [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 4))) (+ (* 1.0 (/ 1 (pow x 6))) (* 1.0 (/ 1 (pow x 2))))) 3.420 * [backup-simplify]: Simplify (/ 1.0 (- (* (/ 1 (- x)) (/ 1 (- x))) (* 1.0 1.0))) into (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) 3.420 * [approximate]: Taking taylor expansion of (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) in (x) around 0 3.420 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) in x 3.420 * [taylor]: Taking taylor expansion of 1.0 in x 3.420 * [backup-simplify]: Simplify 1.0 into 1.0 3.420 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x 3.420 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 3.420 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.420 * [taylor]: Taking taylor expansion of x in x 3.420 * [backup-simplify]: Simplify 0 into 0 3.420 * [backup-simplify]: Simplify 1 into 1 3.420 * [backup-simplify]: Simplify (* 1 1) into 1 3.421 * [backup-simplify]: Simplify (/ 1 1) into 1 3.421 * [taylor]: Taking taylor expansion of 1.0 in x 3.421 * [backup-simplify]: Simplify 1.0 into 1.0 3.421 * [backup-simplify]: Simplify (+ 1 0) into 1 3.421 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0 3.421 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) in x 3.421 * [taylor]: Taking taylor expansion of 1.0 in x 3.421 * [backup-simplify]: Simplify 1.0 into 1.0 3.421 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x 3.421 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 3.421 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.421 * [taylor]: Taking taylor expansion of x in x 3.421 * [backup-simplify]: Simplify 0 into 0 3.421 * [backup-simplify]: Simplify 1 into 1 3.422 * [backup-simplify]: Simplify (* 1 1) into 1 3.422 * [backup-simplify]: Simplify (/ 1 1) into 1 3.422 * [taylor]: Taking taylor expansion of 1.0 in x 3.422 * [backup-simplify]: Simplify 1.0 into 1.0 3.422 * [backup-simplify]: Simplify (+ 1 0) into 1 3.422 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0 3.423 * [backup-simplify]: Simplify 1.0 into 1.0 3.423 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.424 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.424 * [backup-simplify]: Simplify (+ 0 0) into 0 3.425 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)))) into 0 3.425 * [backup-simplify]: Simplify 0 into 0 3.430 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.431 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.432 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 3.433 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 3.438 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ (- 1.0) 1)) (* 0 (/ 0 1)))) into 1.0 3.438 * [backup-simplify]: Simplify 1.0 into 1.0 3.439 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.440 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.440 * [backup-simplify]: Simplify (- 0) into 0 3.440 * [backup-simplify]: Simplify (+ 0 0) into 0 3.442 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 0 (/ (- 1.0) 1)) (* 1.0 (/ 0 1)))) into 0 3.442 * [backup-simplify]: Simplify 0 into 0 3.443 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.444 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.444 * [backup-simplify]: Simplify (- 0) into 0 3.444 * [backup-simplify]: Simplify (+ 0 0) into 0 3.450 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 1.0 (/ (- 1.0) 1)) (* 0 (/ 0 1)))) into 1.0 3.450 * [backup-simplify]: Simplify 1.0 into 1.0 3.451 * [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 4))) (+ (* 1.0 (/ 1 (pow x 6))) (* 1.0 (/ 1 (pow x 2))))) 3.451 * * * [progress]: simplifying candidates 3.452 * [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 (pow x 2)) (+ (* 1.0 (pow x 4)) 1.0))) (+ (* 1.0 (/ 1 (pow x 4))) (+ (* 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))))) 3.453 * * [simplify]: Extracting # 0 : cost 0 3.453 * * [simplify]: Extracting # 1 : cost 0 3.453 * * [simplify]: Extracting # 2 : cost 0 3.454 * * [simplify]: Extracting # 3 : cost 0 3.454 * * [simplify]: Extracting # 4 : cost 0 3.454 * * [simplify]: Extracting # 5 : cost 0 3.454 * * [simplify]: Extracting # 6 : cost 0 3.454 * * [simplify]: Extracting # 7 : cost 0 3.455 * * [simplify]: Extracting # 8 : cost 0 3.455 * * [simplify]: Extracting # 9 : cost 0 3.455 * * [simplify]: Extracting # 10 : cost 0 3.456 * * [simplify]: iteration 0 : 88 enodes (cost 565 ) 3.495 * * [simplify]: Extracting # 0 : cost 0 3.496 * * [simplify]: Extracting # 1 : cost 0 3.496 * * [simplify]: Extracting # 2 : cost 0 3.497 * * [simplify]: Extracting # 3 : cost 0 3.497 * * [simplify]: Extracting # 4 : cost 0 3.498 * * [simplify]: iteration 1 : 216 enodes (cost 546 ) 3.637 * * [simplify]: Extracting # 0 : cost 0 3.638 * * [simplify]: Extracting # 1 : cost 0 3.641 * * [simplify]: Extracting # 2 : cost 0 3.643 * * [simplify]: Extracting # 3 : cost 0 3.646 * * [simplify]: Extracting # 4 : cost 0 3.650 * * [simplify]: iteration 2 : 1066 enodes (cost 498 ) 4.005 * * [simplify]: Extracting # 0 : cost 0 4.016 * * [simplify]: Extracting # 1 : cost 0 4.027 * * [simplify]: Extracting # 2 : cost 0 4.036 * * [simplify]: Extracting # 3 : cost 0 4.050 * * [simplify]: Extracting # 4 : cost 0 4.057 * * [simplify]: iteration done: 5000 enodes (cost 494 ) 4.058 * [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 3) (pow (- (* 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 (* (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 (- (pow x 6) (pow 1.0 6))) (/ 1.0 (- (pow x 4) (* (pow 1.0 3) 1.0))) (- (+ 1.0 (* 1.0 (+ (* x x) (pow x 4))))) (+ (/ 1.0 (* x x)) (+ (/ 1.0 (pow x 6)) (/ 1.0 (pow x 4)))) (+ (/ 1.0 (* x x)) (+ (/ 1.0 (pow x 6)) (/ 1.0 (pow x 4)))) 4.058 * * * [progress]: adding candidates to table 4.217 * * [progress]: iteration 4 / 4 4.217 * * * [progress]: picking best candidate 4.236 * * * * [pick]: Picked # 4.236 * * * [progress]: localizing error 4.254 * * * [progress]: generating rewritten candidates 4.254 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 4.277 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 1) 4.306 * * * [progress]: generating series expansions 4.307 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 4.307 * [backup-simplify]: Simplify (/ (/ 1.0 (+ x 1.0)) (- x 1.0)) into (/ 1.0 (* (- x 1.0) (+ x 1.0))) 4.307 * [approximate]: Taking taylor expansion of (/ 1.0 (* (- x 1.0) (+ x 1.0))) in (x) around 0 4.307 * [taylor]: Taking taylor expansion of (/ 1.0 (* (- x 1.0) (+ x 1.0))) in x 4.307 * [taylor]: Taking taylor expansion of 1.0 in x 4.307 * [backup-simplify]: Simplify 1.0 into 1.0 4.307 * [taylor]: Taking taylor expansion of (* (- x 1.0) (+ x 1.0)) in x 4.307 * [taylor]: Taking taylor expansion of (- x 1.0) in x 4.307 * [taylor]: Taking taylor expansion of x in x 4.307 * [backup-simplify]: Simplify 0 into 0 4.307 * [backup-simplify]: Simplify 1 into 1 4.307 * [taylor]: Taking taylor expansion of 1.0 in x 4.307 * [backup-simplify]: Simplify 1.0 into 1.0 4.307 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 4.307 * [taylor]: Taking taylor expansion of x in x 4.307 * [backup-simplify]: Simplify 0 into 0 4.307 * [backup-simplify]: Simplify 1 into 1 4.307 * [taylor]: Taking taylor expansion of 1.0 in x 4.307 * [backup-simplify]: Simplify 1.0 into 1.0 4.308 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 4.308 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 4.308 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 4.309 * [backup-simplify]: Simplify (* (- 1.0) 1.0) into -1.0 4.309 * [backup-simplify]: Simplify (/ 1.0 -1.0) into -1.0 4.309 * [taylor]: Taking taylor expansion of (/ 1.0 (* (- x 1.0) (+ x 1.0))) in x 4.309 * [taylor]: Taking taylor expansion of 1.0 in x 4.309 * [backup-simplify]: Simplify 1.0 into 1.0 4.309 * [taylor]: Taking taylor expansion of (* (- x 1.0) (+ x 1.0)) in x 4.309 * [taylor]: Taking taylor expansion of (- x 1.0) in x 4.309 * [taylor]: Taking taylor expansion of x in x 4.309 * [backup-simplify]: Simplify 0 into 0 4.309 * [backup-simplify]: Simplify 1 into 1 4.309 * [taylor]: Taking taylor expansion of 1.0 in x 4.309 * [backup-simplify]: Simplify 1.0 into 1.0 4.309 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 4.309 * [taylor]: Taking taylor expansion of x in x 4.309 * [backup-simplify]: Simplify 0 into 0 4.309 * [backup-simplify]: Simplify 1 into 1 4.309 * [taylor]: Taking taylor expansion of 1.0 in x 4.310 * [backup-simplify]: Simplify 1.0 into 1.0 4.310 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 4.310 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 4.311 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 4.311 * [backup-simplify]: Simplify (* (- 1.0) 1.0) into -1.0 4.311 * [backup-simplify]: Simplify (/ 1.0 -1.0) into -1.0 4.311 * [backup-simplify]: Simplify -1.0 into -1.0 4.312 * [backup-simplify]: Simplify (+ 1 0) into 1 4.312 * [backup-simplify]: Simplify (- 0) into 0 4.312 * [backup-simplify]: Simplify (+ 1 0) into 1 4.313 * [backup-simplify]: Simplify (+ (* (- 1.0) 1) (* 1 1.0)) into 0 4.314 * [backup-simplify]: Simplify (- (/ 0 -1.0) (+ (* -1.0 (/ 0 -1.0)))) into 0 4.314 * [backup-simplify]: Simplify 0 into 0 4.314 * [backup-simplify]: Simplify (+ 0 0) into 0 4.314 * [backup-simplify]: Simplify (- 0) into 0 4.315 * [backup-simplify]: Simplify (+ 0 0) into 0 4.315 * [backup-simplify]: Simplify (+ (* (- 1.0) 0) (+ (* 1 1) (* 0 1.0))) into 1 4.317 * [backup-simplify]: Simplify (- (/ 0 -1.0) (+ (* -1.0 (/ 1 -1.0)) (* 0 (/ 0 -1.0)))) into (- 1.0) 4.318 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 4.318 * [backup-simplify]: Simplify (+ 0 0) into 0 4.318 * [backup-simplify]: Simplify (- 0) into 0 4.318 * [backup-simplify]: Simplify (+ 0 0) into 0 4.319 * [backup-simplify]: Simplify (+ (* (- 1.0) 0) (+ (* 1 0) (+ (* 0 1) (* 0 1.0)))) into 0 4.320 * [backup-simplify]: Simplify (- (/ 0 -1.0) (+ (* -1.0 (/ 0 -1.0)) (* 0 (/ 1 -1.0)) (* (- 1.0) (/ 0 -1.0)))) into 0 4.320 * [backup-simplify]: Simplify 0 into 0 4.320 * [backup-simplify]: Simplify (+ 0 0) into 0 4.321 * [backup-simplify]: Simplify (- 0) into 0 4.321 * [backup-simplify]: Simplify (+ 0 0) into 0 4.322 * [backup-simplify]: Simplify (+ (* (- 1.0) 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 1.0))))) into 0 4.326 * [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) 4.326 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 4.327 * [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))) 4.327 * [backup-simplify]: Simplify (/ (/ 1.0 (+ (/ 1 x) 1.0)) (- (/ 1 x) 1.0)) into (/ 1.0 (* (+ (/ 1 x) 1.0) (- (/ 1 x) 1.0))) 4.327 * [approximate]: Taking taylor expansion of (/ 1.0 (* (+ (/ 1 x) 1.0) (- (/ 1 x) 1.0))) in (x) around 0 4.327 * [taylor]: Taking taylor expansion of (/ 1.0 (* (+ (/ 1 x) 1.0) (- (/ 1 x) 1.0))) in x 4.327 * [taylor]: Taking taylor expansion of 1.0 in x 4.327 * [backup-simplify]: Simplify 1.0 into 1.0 4.327 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) (- (/ 1 x) 1.0)) in x 4.327 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 4.327 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.327 * [taylor]: Taking taylor expansion of x in x 4.327 * [backup-simplify]: Simplify 0 into 0 4.327 * [backup-simplify]: Simplify 1 into 1 4.327 * [backup-simplify]: Simplify (/ 1 1) into 1 4.328 * [taylor]: Taking taylor expansion of 1.0 in x 4.328 * [backup-simplify]: Simplify 1.0 into 1.0 4.328 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x 4.328 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.328 * [taylor]: Taking taylor expansion of x in x 4.328 * [backup-simplify]: Simplify 0 into 0 4.328 * [backup-simplify]: Simplify 1 into 1 4.328 * [backup-simplify]: Simplify (/ 1 1) into 1 4.328 * [taylor]: Taking taylor expansion of 1.0 in x 4.328 * [backup-simplify]: Simplify 1.0 into 1.0 4.328 * [backup-simplify]: Simplify (+ 1 0) into 1 4.328 * [backup-simplify]: Simplify (+ 1 0) into 1 4.329 * [backup-simplify]: Simplify (* 1 1) into 1 4.329 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0 4.329 * [taylor]: Taking taylor expansion of (/ 1.0 (* (+ (/ 1 x) 1.0) (- (/ 1 x) 1.0))) in x 4.329 * [taylor]: Taking taylor expansion of 1.0 in x 4.329 * [backup-simplify]: Simplify 1.0 into 1.0 4.329 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) (- (/ 1 x) 1.0)) in x 4.329 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 4.329 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.329 * [taylor]: Taking taylor expansion of x in x 4.329 * [backup-simplify]: Simplify 0 into 0 4.329 * [backup-simplify]: Simplify 1 into 1 4.329 * [backup-simplify]: Simplify (/ 1 1) into 1 4.329 * [taylor]: Taking taylor expansion of 1.0 in x 4.329 * [backup-simplify]: Simplify 1.0 into 1.0 4.329 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x 4.329 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.329 * [taylor]: Taking taylor expansion of x in x 4.329 * [backup-simplify]: Simplify 0 into 0 4.329 * [backup-simplify]: Simplify 1 into 1 4.330 * [backup-simplify]: Simplify (/ 1 1) into 1 4.330 * [taylor]: Taking taylor expansion of 1.0 in x 4.330 * [backup-simplify]: Simplify 1.0 into 1.0 4.331 * [backup-simplify]: Simplify (+ 1 0) into 1 4.331 * [backup-simplify]: Simplify (+ 1 0) into 1 4.332 * [backup-simplify]: Simplify (* 1 1) into 1 4.332 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0 4.332 * [backup-simplify]: Simplify 1.0 into 1.0 4.332 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.333 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 4.333 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 4.334 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.334 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 4.335 * [backup-simplify]: Simplify (+ (* 1 (- 1.0)) (* 1.0 1)) into 0 4.336 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)))) into 0 4.336 * [backup-simplify]: Simplify 0 into 0 4.336 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.337 * [backup-simplify]: Simplify (- 0) into 0 4.337 * [backup-simplify]: Simplify (+ 0 0) into 0 4.337 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.338 * [backup-simplify]: Simplify (+ 0 0) into 0 4.340 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 (- 1.0)) (* 0 1))) into (- 1.0) 4.342 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ (- 1.0) 1)) (* 0 (/ 0 1)))) into 1.0 4.342 * [backup-simplify]: Simplify 1.0 into 1.0 4.343 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.343 * [backup-simplify]: Simplify (- 0) into 0 4.343 * [backup-simplify]: Simplify (+ 0 0) into 0 4.344 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.344 * [backup-simplify]: Simplify (+ 0 0) into 0 4.345 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 0) (+ (* 0 (- 1.0)) (* 0 1)))) into 0 4.346 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 0 (/ (- 1.0) 1)) (* 1.0 (/ 0 1)))) into 0 4.346 * [backup-simplify]: Simplify 0 into 0 4.346 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.347 * [backup-simplify]: Simplify (- 0) into 0 4.347 * [backup-simplify]: Simplify (+ 0 0) into 0 4.347 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.348 * [backup-simplify]: Simplify (+ 0 0) into 0 4.349 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 (- 1.0)) (* 0 1))))) into 0 4.352 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 1.0 (/ (- 1.0) 1)) (* 0 (/ 0 1)))) into 1.0 4.353 * [backup-simplify]: Simplify 1.0 into 1.0 4.353 * [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 4))) (+ (* 1.0 (/ 1 (pow x 6))) (* 1.0 (/ 1 (pow x 2))))) 4.353 * [backup-simplify]: Simplify (/ (/ 1.0 (+ (/ 1 (- x)) 1.0)) (- (/ 1 (- x)) 1.0)) into (/ -1.0 (* (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) 4.353 * [approximate]: Taking taylor expansion of (/ -1.0 (* (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) in (x) around 0 4.353 * [taylor]: Taking taylor expansion of (/ -1.0 (* (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) in x 4.353 * [taylor]: Taking taylor expansion of -1.0 in x 4.353 * [backup-simplify]: Simplify -1.0 into -1.0 4.353 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x 4.353 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 4.353 * [taylor]: Taking taylor expansion of 1.0 in x 4.353 * [backup-simplify]: Simplify 1.0 into 1.0 4.353 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.353 * [taylor]: Taking taylor expansion of x in x 4.353 * [backup-simplify]: Simplify 0 into 0 4.353 * [backup-simplify]: Simplify 1 into 1 4.354 * [backup-simplify]: Simplify (/ 1 1) into 1 4.354 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 4.354 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.354 * [taylor]: Taking taylor expansion of x in x 4.354 * [backup-simplify]: Simplify 0 into 0 4.354 * [backup-simplify]: Simplify 1 into 1 4.354 * [backup-simplify]: Simplify (/ 1 1) into 1 4.354 * [taylor]: Taking taylor expansion of 1.0 in x 4.354 * [backup-simplify]: Simplify 1.0 into 1.0 4.354 * [backup-simplify]: Simplify (- 1) into -1 4.354 * [backup-simplify]: Simplify (+ 0 -1) into -1 4.355 * [backup-simplify]: Simplify (+ 1 0) into 1 4.355 * [backup-simplify]: Simplify (* -1 1) into -1 4.355 * [backup-simplify]: Simplify (/ -1.0 -1) into 1.0 4.355 * [taylor]: Taking taylor expansion of (/ -1.0 (* (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) in x 4.355 * [taylor]: Taking taylor expansion of -1.0 in x 4.355 * [backup-simplify]: Simplify -1.0 into -1.0 4.355 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x 4.355 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 4.355 * [taylor]: Taking taylor expansion of 1.0 in x 4.355 * [backup-simplify]: Simplify 1.0 into 1.0 4.355 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.355 * [taylor]: Taking taylor expansion of x in x 4.355 * [backup-simplify]: Simplify 0 into 0 4.356 * [backup-simplify]: Simplify 1 into 1 4.356 * [backup-simplify]: Simplify (/ 1 1) into 1 4.356 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 4.356 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.356 * [taylor]: Taking taylor expansion of x in x 4.356 * [backup-simplify]: Simplify 0 into 0 4.356 * [backup-simplify]: Simplify 1 into 1 4.356 * [backup-simplify]: Simplify (/ 1 1) into 1 4.356 * [taylor]: Taking taylor expansion of 1.0 in x 4.356 * [backup-simplify]: Simplify 1.0 into 1.0 4.356 * [backup-simplify]: Simplify (- 1) into -1 4.357 * [backup-simplify]: Simplify (+ 0 -1) into -1 4.357 * [backup-simplify]: Simplify (+ 1 0) into 1 4.357 * [backup-simplify]: Simplify (* -1 1) into -1 4.357 * [backup-simplify]: Simplify (/ -1.0 -1) into 1.0 4.357 * [backup-simplify]: Simplify 1.0 into 1.0 4.358 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.358 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 4.359 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.359 * [backup-simplify]: Simplify (- 0) into 0 4.359 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 4.360 * [backup-simplify]: Simplify (+ (* -1 1.0) (* 1.0 1)) into 0 4.361 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1.0 (/ 0 -1)))) into 0 4.361 * [backup-simplify]: Simplify 0 into 0 4.361 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.361 * [backup-simplify]: Simplify (+ 0 0) into 0 4.362 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.362 * [backup-simplify]: Simplify (- 0) into 0 4.362 * [backup-simplify]: Simplify (+ 0 0) into 0 4.364 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 1.0) (* 0 1))) into 1.0 4.366 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1.0 (/ 1.0 -1)) (* 0 (/ 0 -1)))) into 1.0 4.366 * [backup-simplify]: Simplify 1.0 into 1.0 4.367 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.367 * [backup-simplify]: Simplify (+ 0 0) into 0 4.368 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.368 * [backup-simplify]: Simplify (- 0) into 0 4.368 * [backup-simplify]: Simplify (+ 0 0) into 0 4.369 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 0) (+ (* 0 1.0) (* 0 1)))) into 0 4.370 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1.0 (/ 0 -1)) (* 0 (/ 1.0 -1)) (* 1.0 (/ 0 -1)))) into 0 4.370 * [backup-simplify]: Simplify 0 into 0 4.370 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.370 * [backup-simplify]: Simplify (+ 0 0) into 0 4.371 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.371 * [backup-simplify]: Simplify (- 0) into 0 4.371 * [backup-simplify]: Simplify (+ 0 0) into 0 4.372 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 1.0) (* 0 1))))) into 0 4.376 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1.0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 1.0 (/ 1.0 -1)) (* 0 (/ 0 -1)))) into 1.0 4.376 * [backup-simplify]: Simplify 1.0 into 1.0 4.376 * [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 4))) (+ (* 1.0 (/ 1 (pow x 6))) (* 1.0 (/ 1 (pow x 2))))) 4.376 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 1) 4.376 * [backup-simplify]: Simplify (/ 1.0 (+ x 1.0)) into (/ 1.0 (+ x 1.0)) 4.376 * [approximate]: Taking taylor expansion of (/ 1.0 (+ x 1.0)) in (x) around 0 4.376 * [taylor]: Taking taylor expansion of (/ 1.0 (+ x 1.0)) in x 4.376 * [taylor]: Taking taylor expansion of 1.0 in x 4.376 * [backup-simplify]: Simplify 1.0 into 1.0 4.376 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 4.376 * [taylor]: Taking taylor expansion of x in x 4.376 * [backup-simplify]: Simplify 0 into 0 4.376 * [backup-simplify]: Simplify 1 into 1 4.376 * [taylor]: Taking taylor expansion of 1.0 in x 4.376 * [backup-simplify]: Simplify 1.0 into 1.0 4.377 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 4.377 * [backup-simplify]: Simplify (/ 1.0 1.0) into 1.0 4.377 * [taylor]: Taking taylor expansion of (/ 1.0 (+ x 1.0)) in x 4.377 * [taylor]: Taking taylor expansion of 1.0 in x 4.377 * [backup-simplify]: Simplify 1.0 into 1.0 4.377 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 4.377 * [taylor]: Taking taylor expansion of x in x 4.377 * [backup-simplify]: Simplify 0 into 0 4.377 * [backup-simplify]: Simplify 1 into 1 4.377 * [taylor]: Taking taylor expansion of 1.0 in x 4.377 * [backup-simplify]: Simplify 1.0 into 1.0 4.377 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 4.378 * [backup-simplify]: Simplify (/ 1.0 1.0) into 1.0 4.378 * [backup-simplify]: Simplify 1.0 into 1.0 4.378 * [backup-simplify]: Simplify (+ 1 0) into 1 4.380 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ 1 1.0)))) into (- 1.0) 4.380 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 4.380 * [backup-simplify]: Simplify (+ 0 0) into 0 4.387 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ 0 1.0)) (* (- 1.0) (/ 1 1.0)))) into 1.0 4.387 * [backup-simplify]: Simplify 1.0 into 1.0 4.388 * [backup-simplify]: Simplify (+ (* 1.0 (pow x 2)) (+ (* (- 1.0) x) 1.0)) into (- (+ (* 1.0 (pow x 2)) 1.0) (* 1.0 x)) 4.388 * [backup-simplify]: Simplify (/ 1.0 (+ (/ 1 x) 1.0)) into (/ 1.0 (+ (/ 1 x) 1.0)) 4.388 * [approximate]: Taking taylor expansion of (/ 1.0 (+ (/ 1 x) 1.0)) in (x) around 0 4.388 * [taylor]: Taking taylor expansion of (/ 1.0 (+ (/ 1 x) 1.0)) in x 4.388 * [taylor]: Taking taylor expansion of 1.0 in x 4.388 * [backup-simplify]: Simplify 1.0 into 1.0 4.388 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 4.388 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.388 * [taylor]: Taking taylor expansion of x in x 4.388 * [backup-simplify]: Simplify 0 into 0 4.388 * [backup-simplify]: Simplify 1 into 1 4.388 * [backup-simplify]: Simplify (/ 1 1) into 1 4.389 * [taylor]: Taking taylor expansion of 1.0 in x 4.389 * [backup-simplify]: Simplify 1.0 into 1.0 4.389 * [backup-simplify]: Simplify (+ 1 0) into 1 4.389 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0 4.389 * [taylor]: Taking taylor expansion of (/ 1.0 (+ (/ 1 x) 1.0)) in x 4.389 * [taylor]: Taking taylor expansion of 1.0 in x 4.389 * [backup-simplify]: Simplify 1.0 into 1.0 4.389 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 4.389 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.389 * [taylor]: Taking taylor expansion of x in x 4.389 * [backup-simplify]: Simplify 0 into 0 4.389 * [backup-simplify]: Simplify 1 into 1 4.390 * [backup-simplify]: Simplify (/ 1 1) into 1 4.390 * [taylor]: Taking taylor expansion of 1.0 in x 4.390 * [backup-simplify]: Simplify 1.0 into 1.0 4.390 * [backup-simplify]: Simplify (+ 1 0) into 1 4.390 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0 4.390 * [backup-simplify]: Simplify 1.0 into 1.0 4.391 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.391 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 4.393 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 1.0 1)))) into (- 1.0) 4.394 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 4.394 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.395 * [backup-simplify]: Simplify (+ 0 0) into 0 4.398 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* (- 1.0) (/ 1.0 1)))) into 1.0 4.398 * [backup-simplify]: Simplify 1.0 into 1.0 4.398 * [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 3))) (* 1.0 (/ 1 x))) (* 1.0 (/ 1 (pow x 2)))) 4.398 * [backup-simplify]: Simplify (/ 1.0 (+ (/ 1 (- x)) 1.0)) into (/ 1.0 (- 1.0 (/ 1 x))) 4.398 * [approximate]: Taking taylor expansion of (/ 1.0 (- 1.0 (/ 1 x))) in (x) around 0 4.398 * [taylor]: Taking taylor expansion of (/ 1.0 (- 1.0 (/ 1 x))) in x 4.399 * [taylor]: Taking taylor expansion of 1.0 in x 4.399 * [backup-simplify]: Simplify 1.0 into 1.0 4.399 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 4.399 * [taylor]: Taking taylor expansion of 1.0 in x 4.399 * [backup-simplify]: Simplify 1.0 into 1.0 4.399 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.399 * [taylor]: Taking taylor expansion of x in x 4.399 * [backup-simplify]: Simplify 0 into 0 4.399 * [backup-simplify]: Simplify 1 into 1 4.399 * [backup-simplify]: Simplify (/ 1 1) into 1 4.399 * [backup-simplify]: Simplify (- 1) into -1 4.399 * [backup-simplify]: Simplify (+ 0 -1) into -1 4.400 * [backup-simplify]: Simplify (/ 1.0 -1) into -1.0 4.400 * [taylor]: Taking taylor expansion of (/ 1.0 (- 1.0 (/ 1 x))) in x 4.400 * [taylor]: Taking taylor expansion of 1.0 in x 4.400 * [backup-simplify]: Simplify 1.0 into 1.0 4.400 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 4.400 * [taylor]: Taking taylor expansion of 1.0 in x 4.400 * [backup-simplify]: Simplify 1.0 into 1.0 4.400 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.400 * [taylor]: Taking taylor expansion of x in x 4.400 * [backup-simplify]: Simplify 0 into 0 4.400 * [backup-simplify]: Simplify 1 into 1 4.400 * [backup-simplify]: Simplify (/ 1 1) into 1 4.400 * [backup-simplify]: Simplify (- 1) into -1 4.401 * [backup-simplify]: Simplify (+ 0 -1) into -1 4.401 * [backup-simplify]: Simplify (/ 1.0 -1) into -1.0 4.401 * [backup-simplify]: Simplify -1.0 into -1.0 4.402 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.402 * [backup-simplify]: Simplify (- 0) into 0 4.402 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 4.404 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1.0 (/ 1.0 -1)))) into (- 1.0) 4.404 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 4.405 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.405 * [backup-simplify]: Simplify (- 0) into 0 4.405 * [backup-simplify]: Simplify (+ 0 0) into 0 4.408 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1.0 (/ 0 -1)) (* (- 1.0) (/ 1.0 -1)))) into (- 1.0) 4.409 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 4.410 * [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 3))) (* 1.0 (/ 1 x))) (* 1.0 (/ 1 (pow x 2)))) 4.410 * * * [progress]: simplifying candidates 4.413 * [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) (sqrt (+ x 1.0))) (- (sqrt x) (sqrt 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)) 1) (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))) (/ (/ (cbrt 1.0) (+ x 1.0)) (cbrt (- x 1.0))) (/ (/ (* (cbrt 1.0) (cbrt 1.0)) 1) (sqrt (- x 1.0))) (/ (/ (cbrt 1.0) (+ x 1.0)) (sqrt (- x 1.0))) (/ (/ (* (cbrt 1.0) (cbrt 1.0)) 1) 1) (/ (/ (cbrt 1.0) (+ x 1.0)) (- x 1.0)) (/ (/ (* (cbrt 1.0) (cbrt 1.0)) 1) (+ (sqrt x) (sqrt 1.0))) (/ (/ (cbrt 1.0) (+ x 1.0)) (- (sqrt x) (sqrt 1.0))) (/ (/ (* (cbrt 1.0) (cbrt 1.0)) 1) 1) (/ (/ (cbrt 1.0) (+ x 1.0)) (- x 1.0)) (/ (/ (* (cbrt 1.0) (cbrt 1.0)) 1) (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))) (/ (/ (cbrt 1.0) (+ x 1.0)) (cbrt (- x 1.0))) (/ (/ (* (cbrt 1.0) (cbrt 1.0)) 1) (sqrt (- x 1.0))) (/ (/ (cbrt 1.0) (+ x 1.0)) (sqrt (- x 1.0))) (/ (/ (* (cbrt 1.0) (cbrt 1.0)) 1) 1) (/ (/ (cbrt 1.0) (+ x 1.0)) (- x 1.0)) (/ (/ (* (cbrt 1.0) (cbrt 1.0)) 1) (+ (sqrt x) (sqrt 1.0))) (/ (/ (cbrt 1.0) (+ x 1.0)) (- (sqrt x) (sqrt 1.0))) (/ (/ (* (cbrt 1.0) (cbrt 1.0)) 1) 1) (/ (/ (cbrt 1.0) (+ x 1.0)) (- x 1.0)) (/ (/ (sqrt 1.0) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))) (/ (/ (sqrt 1.0) (cbrt (+ x 1.0))) (cbrt (- x 1.0))) (/ (/ (sqrt 1.0) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (sqrt (- x 1.0))) (/ (/ (sqrt 1.0) (cbrt (+ x 1.0))) (sqrt (- x 1.0))) (/ (/ (sqrt 1.0) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) 1) (/ (/ (sqrt 1.0) (cbrt (+ x 1.0))) (- x 1.0)) (/ (/ (sqrt 1.0) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (+ (sqrt x) (sqrt 1.0))) (/ (/ (sqrt 1.0) (cbrt (+ x 1.0))) (- (sqrt x) (sqrt 1.0))) (/ (/ (sqrt 1.0) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) 1) (/ (/ (sqrt 1.0) (cbrt (+ x 1.0))) (- x 1.0)) (/ (/ (sqrt 1.0) (sqrt (+ x 1.0))) (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))) (/ (/ (sqrt 1.0) (sqrt (+ x 1.0))) (cbrt (- x 1.0))) (/ (/ (sqrt 1.0) (sqrt (+ x 1.0))) (sqrt (- x 1.0))) (/ (/ (sqrt 1.0) (sqrt (+ x 1.0))) (sqrt (- x 1.0))) (/ (/ (sqrt 1.0) (sqrt (+ x 1.0))) 1) (/ (/ (sqrt 1.0) (sqrt (+ x 1.0))) (- x 1.0)) (/ (/ (sqrt 1.0) (sqrt (+ x 1.0))) (+ (sqrt x) (sqrt 1.0))) (/ (/ (sqrt 1.0) (sqrt (+ x 1.0))) (- (sqrt x) (sqrt 1.0))) (/ (/ (sqrt 1.0) (sqrt (+ x 1.0))) 1) (/ (/ (sqrt 1.0) (sqrt (+ x 1.0))) (- x 1.0)) (/ (/ (sqrt 1.0) 1) (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))) (/ (/ (sqrt 1.0) (+ x 1.0)) (cbrt (- x 1.0))) (/ (/ (sqrt 1.0) 1) (sqrt (- x 1.0))) (/ (/ (sqrt 1.0) (+ x 1.0)) (sqrt (- x 1.0))) (/ (/ (sqrt 1.0) 1) 1) (/ (/ (sqrt 1.0) (+ x 1.0)) (- x 1.0)) (/ (/ (sqrt 1.0) 1) (+ (sqrt x) (sqrt 1.0))) (/ (/ (sqrt 1.0) (+ x 1.0)) (- (sqrt x) (sqrt 1.0))) (/ (/ (sqrt 1.0) 1) 1) (/ (/ (sqrt 1.0) (+ x 1.0)) (- x 1.0)) (/ (/ (sqrt 1.0) 1) (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))) (/ (/ (sqrt 1.0) (+ x 1.0)) (cbrt (- x 1.0))) (/ (/ (sqrt 1.0) 1) (sqrt (- x 1.0))) (/ (/ (sqrt 1.0) (+ x 1.0)) (sqrt (- x 1.0))) (/ (/ (sqrt 1.0) 1) 1) (/ (/ (sqrt 1.0) (+ x 1.0)) (- x 1.0)) (/ (/ (sqrt 1.0) 1) (+ (sqrt x) (sqrt 1.0))) (/ (/ (sqrt 1.0) (+ x 1.0)) (- (sqrt x) (sqrt 1.0))) (/ (/ (sqrt 1.0) 1) 1) (/ (/ (sqrt 1.0) (+ x 1.0)) (- x 1.0)) (/ (/ 1 (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))) (/ (/ 1.0 (cbrt (+ x 1.0))) (cbrt (- x 1.0))) (/ (/ 1 (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (sqrt (- x 1.0))) (/ (/ 1.0 (cbrt (+ x 1.0))) (sqrt (- x 1.0))) (/ (/ 1 (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) 1) (/ (/ 1.0 (cbrt (+ x 1.0))) (- x 1.0)) (/ (/ 1 (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (+ (sqrt x) (sqrt 1.0))) (/ (/ 1.0 (cbrt (+ x 1.0))) (- (sqrt x) (sqrt 1.0))) (/ (/ 1 (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) 1) (/ (/ 1.0 (cbrt (+ x 1.0))) (- x 1.0)) (/ (/ 1 (sqrt (+ x 1.0))) (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))) (/ (/ 1.0 (sqrt (+ x 1.0))) (cbrt (- x 1.0))) (/ (/ 1 (sqrt (+ x 1.0))) (sqrt (- x 1.0))) (/ (/ 1.0 (sqrt (+ x 1.0))) (sqrt (- x 1.0))) (/ (/ 1 (sqrt (+ x 1.0))) 1) (/ (/ 1.0 (sqrt (+ x 1.0))) (- x 1.0)) (/ (/ 1 (sqrt (+ x 1.0))) (+ (sqrt x) (sqrt 1.0))) (/ (/ 1.0 (sqrt (+ x 1.0))) (- (sqrt x) (sqrt 1.0))) (/ (/ 1 (sqrt (+ x 1.0))) 1) (/ (/ 1.0 (sqrt (+ x 1.0))) (- x 1.0)) (/ (/ 1 1) (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))) (/ (/ 1.0 (+ x 1.0)) (cbrt (- x 1.0))) (/ (/ 1 1) (sqrt (- x 1.0))) (/ (/ 1.0 (+ x 1.0)) (sqrt (- x 1.0))) (/ (/ 1 1) 1) (/ (/ 1.0 (+ x 1.0)) (- x 1.0)) (/ (/ 1 1) (+ (sqrt x) (sqrt 1.0))) (/ (/ 1.0 (+ x 1.0)) (- (sqrt x) (sqrt 1.0))) (/ (/ 1 1) 1) (/ (/ 1.0 (+ x 1.0)) (- x 1.0)) (/ (/ 1 1) (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))) (/ (/ 1.0 (+ x 1.0)) (cbrt (- x 1.0))) (/ (/ 1 1) (sqrt (- x 1.0))) (/ (/ 1.0 (+ x 1.0)) (sqrt (- x 1.0))) (/ (/ 1 1) 1) (/ (/ 1.0 (+ x 1.0)) (- x 1.0)) (/ (/ 1 1) (+ (sqrt x) (sqrt 1.0))) (/ (/ 1.0 (+ x 1.0)) (- (sqrt x) (sqrt 1.0))) (/ (/ 1 1) 1) (/ (/ 1.0 (+ x 1.0)) (- x 1.0)) (/ 1 (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))) (/ (/ 1.0 (+ x 1.0)) (cbrt (- x 1.0))) (/ 1 (sqrt (- x 1.0))) (/ (/ 1.0 (+ x 1.0)) (sqrt (- x 1.0))) (/ 1 1) (/ (/ 1.0 (+ x 1.0)) (- x 1.0)) (/ 1 (+ (sqrt x) (sqrt 1.0))) (/ (/ 1.0 (+ x 1.0)) (- (sqrt x) (sqrt 1.0))) (/ 1 1) (/ (/ 1.0 (+ x 1.0)) (- x 1.0)) (/ 1.0 (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))) (/ (/ 1 (+ x 1.0)) (cbrt (- x 1.0))) (/ 1.0 (sqrt (- x 1.0))) (/ (/ 1 (+ x 1.0)) (sqrt (- x 1.0))) (/ 1.0 1) (/ (/ 1 (+ x 1.0)) (- x 1.0)) (/ 1.0 (+ (sqrt x) (sqrt 1.0))) (/ (/ 1 (+ x 1.0)) (- (sqrt x) (sqrt 1.0))) (/ 1.0 1) (/ (/ 1 (+ x 1.0)) (- x 1.0)) (/ (/ 1.0 (+ (pow x 3) (pow 1.0 3))) (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))) (/ (+ (* x x) (- (* 1.0 1.0) (* x 1.0))) (cbrt (- x 1.0))) (/ (/ 1.0 (+ (pow x 3) (pow 1.0 3))) (sqrt (- x 1.0))) (/ (+ (* x x) (- (* 1.0 1.0) (* x 1.0))) (sqrt (- x 1.0))) (/ (/ 1.0 (+ (pow x 3) (pow 1.0 3))) 1) (/ (+ (* x x) (- (* 1.0 1.0) (* x 1.0))) (- x 1.0)) (/ (/ 1.0 (+ (pow x 3) (pow 1.0 3))) (+ (sqrt x) (sqrt 1.0))) (/ (+ (* x x) (- (* 1.0 1.0) (* x 1.0))) (- (sqrt x) (sqrt 1.0))) (/ (/ 1.0 (+ (pow x 3) (pow 1.0 3))) 1) (/ (+ (* x x) (- (* 1.0 1.0) (* x 1.0))) (- x 1.0)) (/ (/ 1.0 (- (* x x) (* 1.0 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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))) (- (+ (* 1.0 (pow x 2)) (+ (* 1.0 (pow x 4)) 1.0))) (+ (* 1.0 (/ 1 (pow x 4))) (+ (* 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 (pow x 2)) 1.0) (* 1.0 x)) (- (+ (* 1.0 (/ 1 (pow x 3))) (* 1.0 (/ 1 x))) (* 1.0 (/ 1 (pow x 2)))) (- (+ (* 1.0 (/ 1 (pow x 3))) (* 1.0 (/ 1 x))) (* 1.0 (/ 1 (pow x 2)))) 4.417 * * [simplify]: Extracting # 0 : cost 0 4.417 * * [simplify]: Extracting # 1 : cost 0 4.418 * * [simplify]: Extracting # 2 : cost 0 4.418 * * [simplify]: Extracting # 3 : cost 0 4.419 * * [simplify]: Extracting # 4 : cost 0 4.419 * * [simplify]: Extracting # 5 : cost 0 4.420 * * [simplify]: Extracting # 6 : cost 0 4.421 * * [simplify]: Extracting # 7 : cost 0 4.421 * * [simplify]: Extracting # 8 : cost 0 4.422 * * [simplify]: iteration 0 : 245 enodes (cost 2976 ) 4.510 * * [simplify]: Extracting # 0 : cost 0 4.511 * * [simplify]: Extracting # 1 : cost 0 4.512 * * [simplify]: Extracting # 2 : cost 0 4.513 * * [simplify]: Extracting # 3 : cost 0 4.514 * * [simplify]: Extracting # 4 : cost 0 4.515 * * [simplify]: Extracting # 5 : cost 0 4.516 * * [simplify]: iteration 1 : 659 enodes (cost 2778 ) 4.910 * * [simplify]: Extracting # 0 : cost 0 4.917 * * [simplify]: Extracting # 1 : cost 0 4.928 * * [simplify]: Extracting # 2 : cost 0 4.932 * * [simplify]: Extracting # 3 : cost 0 4.937 * * [simplify]: iteration 2 : 3060 enodes (cost 2688 ) 5.659 * * [simplify]: Extracting # 0 : cost 0 5.673 * * [simplify]: Extracting # 1 : cost 0 5.687 * * [simplify]: Extracting # 2 : cost 0 5.709 * * [simplify]: iteration done: 5001 enodes (cost 2688 ) 5.713 * [simplify]: Simplified to: (log (/ (/ 1.0 (+ x 1.0)) (- x 1.0))) (log (/ (/ 1.0 (+ x 1.0)) (- x 1.0))) (log (/ (/ 1.0 (+ x 1.0)) (- x 1.0))) (exp (/ (/ 1.0 (+ x 1.0)) (- x 1.0))) (pow (/ (/ 1.0 (+ x 1.0)) (- x 1.0)) 3) (pow (/ (/ 1.0 (+ x 1.0)) (- x 1.0)) 3) (* (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))) (pow (/ (/ 1.0 (+ x 1.0)) (- x 1.0)) 3) (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)))) (/ (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)))) (/ (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))) (/ (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))) (/ (sqrt (/ 1.0 (+ x 1.0))) (- x 1.0)) (/ (/ (* (cbrt 1.0) (cbrt 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1.0)) (/ 1.0 (+ (sqrt x) (sqrt 1.0))) (/ (/ 1 (+ x 1.0)) (- (sqrt x) (sqrt 1.0))) 1.0 (/ (/ 1 (+ x 1.0)) (- x 1.0)) (/ (/ 1.0 (+ (pow x 3) (pow 1.0 3))) (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))) (/ (+ (* x x) (* 1.0 (- 1.0 x))) (cbrt (- x 1.0))) (/ (/ 1.0 (+ (pow x 3) (pow 1.0 3))) (sqrt (- x 1.0))) (/ (+ (* x x) (* 1.0 (- 1.0 x))) (sqrt (- x 1.0))) (/ 1.0 (+ (pow x 3) (pow 1.0 3))) (/ (+ (* x x) (* 1.0 (- 1.0 x))) (- x 1.0)) (/ (/ 1.0 (+ (pow x 3) (pow 1.0 3))) (+ (sqrt x) (sqrt 1.0))) (/ (+ (* x x) (* 1.0 (- 1.0 x))) (- (sqrt x) (sqrt 1.0))) (/ 1.0 (+ (pow x 3) (pow 1.0 3))) (/ (+ (* x x) (* 1.0 (- 1.0 x))) (- x 1.0)) (/ (/ 1.0 (- (* x x) (* 1.0 1.0))) (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))) (/ (- x 1.0) (cbrt (- x 1.0))) (/ (/ 1.0 (- (* x x) (* 1.0 1.0))) (sqrt (- x 1.0))) (/ (- x 1.0) (sqrt (- x 1.0))) (/ 1.0 (- (* x x) (* 1.0 1.0))) 1 (/ (/ 1.0 (- (* x x) (* 1.0 1.0))) (+ (sqrt x) (sqrt 1.0))) (/ (- x 1.0) (- (sqrt x) (sqrt 1.0))) (/ 1.0 (- (* x x) (* 1.0 1.0))) 1 (/ 1 (- x 1.0)) (/ (- x 1.0) (/ 1.0 (+ x 1.0))) (/ (/ 1.0 (+ x 1.0)) (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))) (/ (/ 1.0 (+ x 1.0)) (sqrt (- x 1.0))) (/ 1.0 (+ x 1.0)) (/ (/ 1.0 (+ x 1.0)) (+ (sqrt x) (sqrt 1.0))) (/ 1.0 (+ x 1.0)) (/ (- x 1.0) (cbrt (/ 1.0 (+ x 1.0)))) (/ (- x 1.0) (sqrt (/ 1.0 (+ x 1.0)))) (/ (- x 1.0) (/ (cbrt 1.0) (cbrt (+ x 1.0)))) (/ (- x 1.0) (/ (cbrt 1.0) (sqrt (+ x 1.0)))) (/ (- x 1.0) (/ (cbrt 1.0) (+ x 1.0))) (/ (- x 1.0) (/ (cbrt 1.0) (+ x 1.0))) (/ (- x 1.0) (/ (sqrt 1.0) (cbrt (+ x 1.0)))) (/ (- x 1.0) (/ (sqrt 1.0) (sqrt (+ 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 (cbrt (+ x 1.0)))) (/ (- x 1.0) (/ 1.0 (sqrt (+ 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) (+ x 1.0)) (/ (- x 1.0) (+ (* x x) (* 1.0 (- 1.0 x)))) 1 (/ (/ 1.0 (+ x 1.0)) (- (pow x 3) (pow 1.0 3))) (/ (/ 1.0 (+ x 1.0)) (- (* x x) (* 1.0 1.0))) (* (- x 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)) (/ (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))) (- (+ 1.0 (* 1.0 (+ (* x x) (pow x 4))))) (+ (/ 1.0 (pow x 4)) (+ (/ 1.0 (pow x 6)) (/ 1.0 (* x x)))) (+ (/ 1.0 (pow x 4)) (+ (/ 1.0 (pow x 6)) (/ 1.0 (* x x)))) (- (+ (* 1.0 (pow x 2)) 1.0) (* 1.0 x)) (+ (/ 1.0 (pow x 3)) (- (/ 1.0 x) (/ 1.0 (* x x)))) (+ (/ 1.0 (pow x 3)) (- (/ 1.0 x) (/ 1.0 (* x x)))) 5.716 * * * [progress]: adding candidates to table 6.325 * [progress]: [Phase 3 of 3] Extracting. 6.325 * * [regime]: Finding splitpoints for: (# # # # #) 6.326 * * * [regime-changes]: Trying 1 branch expressions: (x) 6.326 * * * * [regimes]: Trying to branch on x from (# # # # #) 6.361 * * * [regime]: Found split indices: #