40.386 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.022 * * * [progress]: [2/2] Setting up program.
0.028 * [progress]: [Phase 2 of 3] Improving.
0.028 * [simplify]: Simplifying:
  (- (/ 1.0 (+ x 1.0)) (/ 1.0 (- x 1.0)))
0.028 * * [simplify]: iteration 0: 7 enodes
0.031 * * [simplify]: iteration 1: 12 enodes
0.035 * * [simplify]: iteration 2: 15 enodes
0.039 * * [simplify]: iteration complete: 15 enodes
0.039 * * [simplify]: Extracting #0: cost 1 inf + 0
0.039 * * [simplify]: Extracting #1: cost 4 inf + 0
0.039 * * [simplify]: Extracting #2: cost 8 inf + 0
0.039 * * [simplify]: Extracting #3: cost 8 inf + 1
0.039 * * [simplify]: Extracting #4: cost 0 inf + 615
0.039 * [simplify]: Simplified to:
  (- (/ 1.0 (+ x 1.0)) (/ 1.0 (- x 1.0)))
0.040 * * [progress]: iteration 1 / 4
0.040 * * * [progress]: picking best candidate
0.046 * * * * [pick]: Picked  #<alt (λ (x) (- (/ 1.0 (+ x 1.0)) (/ 1.0 (- x 1.0))))>
0.046 * * * [progress]: localizing error
0.071 * * * [progress]: generating rewritten candidates
0.071 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
0.181 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2)
0.198 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1)
0.223 * * * [progress]: generating series expansions
0.223 * * * * [progress]: [ 1 / 3 ] generating series at (2)
0.223 * [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))))
0.224 * [approximate]: Taking taylor expansion of (- (* 1.0 (/ 1 (+ x 1.0))) (* 1.0 (/ 1 (- x 1.0)))) in (x) around 0
0.224 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 (+ x 1.0))) (* 1.0 (/ 1 (- x 1.0)))) in x
0.224 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (+ x 1.0))) in x
0.224 * [taylor]: Taking taylor expansion of 1.0 in x
0.224 * [backup-simplify]: Simplify 1.0 into 1.0
0.224 * [taylor]: Taking taylor expansion of (/ 1 (+ x 1.0)) in x
0.224 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.224 * [taylor]: Taking taylor expansion of x in x
0.224 * [backup-simplify]: Simplify 0 into 0
0.224 * [backup-simplify]: Simplify 1 into 1
0.224 * [taylor]: Taking taylor expansion of 1.0 in x
0.224 * [backup-simplify]: Simplify 1.0 into 1.0
0.225 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
0.225 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0
0.225 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- x 1.0))) in x
0.225 * [taylor]: Taking taylor expansion of 1.0 in x
0.225 * [backup-simplify]: Simplify 1.0 into 1.0
0.225 * [taylor]: Taking taylor expansion of (/ 1 (- x 1.0)) in x
0.225 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.225 * [taylor]: Taking taylor expansion of x in x
0.225 * [backup-simplify]: Simplify 0 into 0
0.225 * [backup-simplify]: Simplify 1 into 1
0.225 * [taylor]: Taking taylor expansion of 1.0 in x
0.226 * [backup-simplify]: Simplify 1.0 into 1.0
0.226 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.227 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
0.228 * [backup-simplify]: Simplify (/ 1 (- 1.0)) into -1.0
0.228 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 (+ x 1.0))) (* 1.0 (/ 1 (- x 1.0)))) in x
0.228 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (+ x 1.0))) in x
0.228 * [taylor]: Taking taylor expansion of 1.0 in x
0.228 * [backup-simplify]: Simplify 1.0 into 1.0
0.228 * [taylor]: Taking taylor expansion of (/ 1 (+ x 1.0)) in x
0.228 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.228 * [taylor]: Taking taylor expansion of x in x
0.228 * [backup-simplify]: Simplify 0 into 0
0.228 * [backup-simplify]: Simplify 1 into 1
0.228 * [taylor]: Taking taylor expansion of 1.0 in x
0.228 * [backup-simplify]: Simplify 1.0 into 1.0
0.229 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
0.229 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0
0.229 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- x 1.0))) in x
0.229 * [taylor]: Taking taylor expansion of 1.0 in x
0.229 * [backup-simplify]: Simplify 1.0 into 1.0
0.229 * [taylor]: Taking taylor expansion of (/ 1 (- x 1.0)) in x
0.229 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.229 * [taylor]: Taking taylor expansion of x in x
0.229 * [backup-simplify]: Simplify 0 into 0
0.230 * [backup-simplify]: Simplify 1 into 1
0.230 * [taylor]: Taking taylor expansion of 1.0 in x
0.230 * [backup-simplify]: Simplify 1.0 into 1.0
0.230 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.231 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
0.232 * [backup-simplify]: Simplify (/ 1 (- 1.0)) into -1.0
0.232 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0
0.233 * [backup-simplify]: Simplify (* 1.0 -1.0) into -1.0
0.233 * [backup-simplify]: Simplify (- -1.0) into 1.0
0.234 * [backup-simplify]: Simplify (+ 1.0 1.0) into 2.0
0.234 * [backup-simplify]: Simplify 2.0 into 2.0
0.234 * [backup-simplify]: Simplify (+ 1 0) into 1
0.236 * [backup-simplify]: Simplify (- (+ (* 1.0 (/ 1 1.0)))) into (- 1.0)
0.238 * [backup-simplify]: Simplify (+ (* 1.0 (- 1.0)) (* 0 1.0)) into (- 1.0)
0.239 * [backup-simplify]: Simplify (- 0) into 0
0.239 * [backup-simplify]: Simplify (+ 1 0) into 1
0.243 * [backup-simplify]: Simplify (- (+ (* -1.0 (/ 1 (- 1.0))))) into (- 1.0)
0.245 * [backup-simplify]: Simplify (+ (* 1.0 (- 1.0)) (* 0 -1.0)) into (- 1.0)
0.246 * [backup-simplify]: Simplify (- (- 1.0)) into 1.0
0.250 * [backup-simplify]: Simplify (+ (- 1.0) 1.0) into 0
0.250 * [backup-simplify]: Simplify 0 into 0
0.251 * [backup-simplify]: Simplify (+ 0 0) into 0
0.256 * [backup-simplify]: Simplify (- (+ (* 1.0 (/ 0 1.0)) (* (- 1.0) (/ 1 1.0)))) into 1.0
0.258 * [backup-simplify]: Simplify (+ (* 1.0 1.0) (+ (* 0 (- 1.0)) (* 0 1.0))) into 1.0
0.258 * [backup-simplify]: Simplify (- 0) into 0
0.259 * [backup-simplify]: Simplify (+ 0 0) into 0
0.264 * [backup-simplify]: Simplify (- (+ (* -1.0 (/ 0 (- 1.0))) (* (- 1.0) (/ 1 (- 1.0))))) into (- 1.0)
0.267 * [backup-simplify]: Simplify (+ (* 1.0 (- 1.0)) (+ (* 0 (- 1.0)) (* 0 -1.0))) into (- 1.0)
0.268 * [backup-simplify]: Simplify (- (- 1.0)) into 1.0
0.268 * [backup-simplify]: Simplify (+ 1.0 1.0) into 2.0
0.268 * [backup-simplify]: Simplify 2.0 into 2.0
0.268 * [backup-simplify]: Simplify (+ 0 0) into 0
0.271 * [backup-simplify]: Simplify (- (+ (* 1.0 (/ 0 1.0)) (* (- 1.0) (/ 0 1.0)) (* 1.0 (/ 1 1.0)))) into (- 1.0)
0.273 * [backup-simplify]: Simplify (+ (* 1.0 (- 1.0)) (+ (* 0 1.0) (+ (* 0 (- 1.0)) (* 0 1.0)))) into (- 1.0)
0.273 * [backup-simplify]: Simplify (- 0) into 0
0.273 * [backup-simplify]: Simplify (+ 0 0) into 0
0.276 * [backup-simplify]: Simplify (- (+ (* -1.0 (/ 0 (- 1.0))) (* (- 1.0) (/ 0 (- 1.0))) (* (- 1.0) (/ 1 (- 1.0))))) into (- 1.0)
0.278 * [backup-simplify]: Simplify (+ (* 1.0 (- 1.0)) (+ (* 0 (- 1.0)) (+ (* 0 (- 1.0)) (* 0 -1.0)))) into (- 1.0)
0.279 * [backup-simplify]: Simplify (- (- 1.0)) into 1.0
0.279 * [backup-simplify]: Simplify (+ (- 1.0) 1.0) into 0
0.279 * [backup-simplify]: Simplify 0 into 0
0.279 * [backup-simplify]: Simplify (+ 0 0) into 0
0.283 * [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
0.284 * [backup-simplify]: Simplify (+ (* 1.0 1.0) (+ (* 0 (- 1.0)) (+ (* 0 1.0) (+ (* 0 (- 1.0)) (* 0 1.0))))) into 1.0
0.284 * [backup-simplify]: Simplify (- 0) into 0
0.285 * [backup-simplify]: Simplify (+ 0 0) into 0
0.288 * [backup-simplify]: Simplify (- (+ (* -1.0 (/ 0 (- 1.0))) (* (- 1.0) (/ 0 (- 1.0))) (* (- 1.0) (/ 0 (- 1.0))) (* (- 1.0) (/ 1 (- 1.0))))) into (- 1.0)
0.290 * [backup-simplify]: Simplify (+ (* 1.0 (- 1.0)) (+ (* 0 (- 1.0)) (+ (* 0 (- 1.0)) (+ (* 0 (- 1.0)) (* 0 -1.0))))) into (- 1.0)
0.291 * [backup-simplify]: Simplify (- (- 1.0)) into 1.0
0.291 * [backup-simplify]: Simplify (+ 1.0 1.0) into 2.0
0.291 * [backup-simplify]: Simplify 2.0 into 2.0
0.291 * [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))
0.292 * [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))))
0.292 * [approximate]: Taking taylor expansion of (- (* 1.0 (/ 1 (+ (/ 1 x) 1.0))) (* 1.0 (/ 1 (- (/ 1 x) 1.0)))) in (x) around 0
0.292 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 (+ (/ 1 x) 1.0))) (* 1.0 (/ 1 (- (/ 1 x) 1.0)))) in x
0.292 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (+ (/ 1 x) 1.0))) in x
0.292 * [taylor]: Taking taylor expansion of 1.0 in x
0.292 * [backup-simplify]: Simplify 1.0 into 1.0
0.292 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1.0)) in x
0.292 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.292 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.292 * [taylor]: Taking taylor expansion of x in x
0.292 * [backup-simplify]: Simplify 0 into 0
0.292 * [backup-simplify]: Simplify 1 into 1
0.292 * [backup-simplify]: Simplify (/ 1 1) into 1
0.292 * [taylor]: Taking taylor expansion of 1.0 in x
0.292 * [backup-simplify]: Simplify 1.0 into 1.0
0.292 * [backup-simplify]: Simplify (+ 1 0) into 1
0.293 * [backup-simplify]: Simplify (/ 1 1) into 1
0.293 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- (/ 1 x) 1.0))) in x
0.293 * [taylor]: Taking taylor expansion of 1.0 in x
0.293 * [backup-simplify]: Simplify 1.0 into 1.0
0.293 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1.0)) in x
0.293 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.293 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.293 * [taylor]: Taking taylor expansion of x in x
0.293 * [backup-simplify]: Simplify 0 into 0
0.293 * [backup-simplify]: Simplify 1 into 1
0.293 * [backup-simplify]: Simplify (/ 1 1) into 1
0.293 * [taylor]: Taking taylor expansion of 1.0 in x
0.293 * [backup-simplify]: Simplify 1.0 into 1.0
0.293 * [backup-simplify]: Simplify (+ 1 0) into 1
0.294 * [backup-simplify]: Simplify (/ 1 1) into 1
0.294 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 (+ (/ 1 x) 1.0))) (* 1.0 (/ 1 (- (/ 1 x) 1.0)))) in x
0.294 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (+ (/ 1 x) 1.0))) in x
0.294 * [taylor]: Taking taylor expansion of 1.0 in x
0.294 * [backup-simplify]: Simplify 1.0 into 1.0
0.294 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1.0)) in x
0.294 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.294 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.294 * [taylor]: Taking taylor expansion of x in x
0.294 * [backup-simplify]: Simplify 0 into 0
0.294 * [backup-simplify]: Simplify 1 into 1
0.294 * [backup-simplify]: Simplify (/ 1 1) into 1
0.294 * [taylor]: Taking taylor expansion of 1.0 in x
0.294 * [backup-simplify]: Simplify 1.0 into 1.0
0.294 * [backup-simplify]: Simplify (+ 1 0) into 1
0.294 * [backup-simplify]: Simplify (/ 1 1) into 1
0.294 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- (/ 1 x) 1.0))) in x
0.294 * [taylor]: Taking taylor expansion of 1.0 in x
0.295 * [backup-simplify]: Simplify 1.0 into 1.0
0.295 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1.0)) in x
0.295 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.295 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.295 * [taylor]: Taking taylor expansion of x in x
0.295 * [backup-simplify]: Simplify 0 into 0
0.295 * [backup-simplify]: Simplify 1 into 1
0.295 * [backup-simplify]: Simplify (/ 1 1) into 1
0.295 * [taylor]: Taking taylor expansion of 1.0 in x
0.295 * [backup-simplify]: Simplify 1.0 into 1.0
0.295 * [backup-simplify]: Simplify (+ 1 0) into 1
0.295 * [backup-simplify]: Simplify (/ 1 1) into 1
0.296 * [backup-simplify]: Simplify (* 1.0 1) into 1.0
0.296 * [backup-simplify]: Simplify (* 1.0 1) into 1.0
0.297 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.297 * [backup-simplify]: Simplify (+ 1.0 (- 1.0)) into 0
0.297 * [backup-simplify]: Simplify 0 into 0
0.298 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.299 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
0.301 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1.0 1)))) into (- 1.0)
0.302 * [backup-simplify]: Simplify (+ (* 1.0 (- 1.0)) (* 0 1)) into (- 1.0)
0.303 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.304 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.304 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
0.307 * [backup-simplify]: Simplify (- (+ (* 1 (/ (- 1.0) 1)))) into 1.0
0.309 * [backup-simplify]: Simplify (+ (* 1.0 1.0) (* 0 1)) into 1.0
0.309 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.310 * [backup-simplify]: Simplify (+ (- 1.0) (- 1.0)) into (- 2.0)
0.310 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
0.311 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.311 * [backup-simplify]: Simplify (+ 0 0) into 0
0.316 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- 1.0) (/ 1.0 1)))) into 1.0
0.318 * [backup-simplify]: Simplify (+ (* 1.0 1.0) (+ (* 0 (- 1.0)) (* 0 1))) into 1.0
0.319 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.320 * [backup-simplify]: Simplify (- 0) into 0
0.320 * [backup-simplify]: Simplify (+ 0 0) into 0
0.324 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 1.0 (/ (- 1.0) 1)))) into 1.0
0.326 * [backup-simplify]: Simplify (+ (* 1.0 1.0) (+ (* 0 1.0) (* 0 1))) into 1.0
0.327 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.327 * [backup-simplify]: Simplify (+ 1.0 (- 1.0)) into 0
0.328 * [backup-simplify]: Simplify 0 into 0
0.328 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.328 * [backup-simplify]: Simplify (+ 0 0) into 0
0.331 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- 1.0) (/ 0 1)) (* 1.0 (/ 1.0 1)))) into (- 1.0)
0.333 * [backup-simplify]: Simplify (+ (* 1.0 (- 1.0)) (+ (* 0 1.0) (+ (* 0 (- 1.0)) (* 0 1)))) into (- 1.0)
0.334 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.334 * [backup-simplify]: Simplify (- 0) into 0
0.334 * [backup-simplify]: Simplify (+ 0 0) into 0
0.337 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 1.0 (/ 0 1)) (* 1.0 (/ (- 1.0) 1)))) into 1.0
0.338 * [backup-simplify]: Simplify (+ (* 1.0 1.0) (+ (* 0 1.0) (+ (* 0 1.0) (* 0 1)))) into 1.0
0.339 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.339 * [backup-simplify]: Simplify (+ (- 1.0) (- 1.0)) into (- 2.0)
0.340 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
0.340 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.340 * [backup-simplify]: Simplify (+ 0 0) into 0
0.344 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- 1.0) (/ 0 1)) (* 1.0 (/ 0 1)) (* (- 1.0) (/ 1.0 1)))) into 1.0
0.346 * [backup-simplify]: Simplify (+ (* 1.0 1.0) (+ (* 0 (- 1.0)) (+ (* 0 1.0) (+ (* 0 (- 1.0)) (* 0 1))))) into 1.0
0.347 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.347 * [backup-simplify]: Simplify (- 0) into 0
0.347 * [backup-simplify]: Simplify (+ 0 0) into 0
0.352 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 1.0 (/ 0 1)) (* 1.0 (/ 0 1)) (* 1.0 (/ (- 1.0) 1)))) into 1.0
0.353 * [backup-simplify]: Simplify (+ (* 1.0 1.0) (+ (* 0 1.0) (+ (* 0 1.0) (+ (* 0 1.0) (* 0 1))))) into 1.0
0.354 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.354 * [backup-simplify]: Simplify (+ 1.0 (- 1.0)) into 0
0.354 * [backup-simplify]: Simplify 0 into 0
0.355 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.355 * [backup-simplify]: Simplify (+ 0 0) into 0
0.361 * [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)
0.365 * [backup-simplify]: Simplify (+ (* 1.0 (- 1.0)) (+ (* 0 1.0) (+ (* 0 (- 1.0)) (+ (* 0 1.0) (+ (* 0 (- 1.0)) (* 0 1)))))) into (- 1.0)
0.366 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.366 * [backup-simplify]: Simplify (- 0) into 0
0.367 * [backup-simplify]: Simplify (+ 0 0) into 0
0.373 * [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
0.376 * [backup-simplify]: Simplify (+ (* 1.0 1.0) (+ (* 0 1.0) (+ (* 0 1.0) (+ (* 0 1.0) (+ (* 0 1.0) (* 0 1)))))) into 1.0
0.376 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.377 * [backup-simplify]: Simplify (+ (- 1.0) (- 1.0)) into (- 2.0)
0.378 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
0.379 * [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))))))
0.379 * [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)))))
0.380 * [approximate]: Taking taylor expansion of (+ (* 1.0 (/ 1 (+ (/ 1 x) 1.0))) (* 1.0 (/ 1 (- 1.0 (/ 1 x))))) in (x) around 0
0.380 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (+ (/ 1 x) 1.0))) (* 1.0 (/ 1 (- 1.0 (/ 1 x))))) in x
0.380 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (+ (/ 1 x) 1.0))) in x
0.380 * [taylor]: Taking taylor expansion of 1.0 in x
0.380 * [backup-simplify]: Simplify 1.0 into 1.0
0.380 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1.0)) in x
0.380 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.380 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.380 * [taylor]: Taking taylor expansion of x in x
0.380 * [backup-simplify]: Simplify 0 into 0
0.380 * [backup-simplify]: Simplify 1 into 1
0.380 * [backup-simplify]: Simplify (/ 1 1) into 1
0.380 * [taylor]: Taking taylor expansion of 1.0 in x
0.380 * [backup-simplify]: Simplify 1.0 into 1.0
0.381 * [backup-simplify]: Simplify (+ 1 0) into 1
0.381 * [backup-simplify]: Simplify (/ 1 1) into 1
0.381 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- 1.0 (/ 1 x)))) in x
0.381 * [taylor]: Taking taylor expansion of 1.0 in x
0.381 * [backup-simplify]: Simplify 1.0 into 1.0
0.381 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 x))) in x
0.381 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.381 * [taylor]: Taking taylor expansion of 1.0 in x
0.381 * [backup-simplify]: Simplify 1.0 into 1.0
0.381 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.381 * [taylor]: Taking taylor expansion of x in x
0.381 * [backup-simplify]: Simplify 0 into 0
0.381 * [backup-simplify]: Simplify 1 into 1
0.382 * [backup-simplify]: Simplify (/ 1 1) into 1
0.382 * [backup-simplify]: Simplify (- 1) into -1
0.383 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.383 * [backup-simplify]: Simplify (/ 1 -1) into -1
0.383 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (+ (/ 1 x) 1.0))) (* 1.0 (/ 1 (- 1.0 (/ 1 x))))) in x
0.383 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (+ (/ 1 x) 1.0))) in x
0.383 * [taylor]: Taking taylor expansion of 1.0 in x
0.383 * [backup-simplify]: Simplify 1.0 into 1.0
0.383 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1.0)) in x
0.383 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.383 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.383 * [taylor]: Taking taylor expansion of x in x
0.383 * [backup-simplify]: Simplify 0 into 0
0.383 * [backup-simplify]: Simplify 1 into 1
0.384 * [backup-simplify]: Simplify (/ 1 1) into 1
0.384 * [taylor]: Taking taylor expansion of 1.0 in x
0.384 * [backup-simplify]: Simplify 1.0 into 1.0
0.384 * [backup-simplify]: Simplify (+ 1 0) into 1
0.385 * [backup-simplify]: Simplify (/ 1 1) into 1
0.385 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- 1.0 (/ 1 x)))) in x
0.385 * [taylor]: Taking taylor expansion of 1.0 in x
0.385 * [backup-simplify]: Simplify 1.0 into 1.0
0.385 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 x))) in x
0.385 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.385 * [taylor]: Taking taylor expansion of 1.0 in x
0.385 * [backup-simplify]: Simplify 1.0 into 1.0
0.385 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.385 * [taylor]: Taking taylor expansion of x in x
0.385 * [backup-simplify]: Simplify 0 into 0
0.385 * [backup-simplify]: Simplify 1 into 1
0.385 * [backup-simplify]: Simplify (/ 1 1) into 1
0.386 * [backup-simplify]: Simplify (- 1) into -1
0.386 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.387 * [backup-simplify]: Simplify (/ 1 -1) into -1
0.387 * [backup-simplify]: Simplify (* 1.0 1) into 1.0
0.388 * [backup-simplify]: Simplify (* 1.0 -1) into -1.0
0.388 * [backup-simplify]: Simplify (+ 1.0 -1.0) into 0
0.388 * [backup-simplify]: Simplify 0 into 0
0.389 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.389 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
0.392 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1.0 1)))) into (- 1.0)
0.394 * [backup-simplify]: Simplify (+ (* 1.0 (- 1.0)) (* 0 1)) into (- 1.0)
0.394 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.395 * [backup-simplify]: Simplify (- 0) into 0
0.395 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
0.398 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1.0 -1)))) into (- 1.0)
0.399 * [backup-simplify]: Simplify (+ (* 1.0 (- 1.0)) (* 0 -1)) into (- 1.0)
0.401 * [backup-simplify]: Simplify (+ (- 1.0) (- 1.0)) into (- 2.0)
0.401 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
0.402 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.402 * [backup-simplify]: Simplify (+ 0 0) into 0
0.406 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- 1.0) (/ 1.0 1)))) into 1.0
0.409 * [backup-simplify]: Simplify (+ (* 1.0 1.0) (+ (* 0 (- 1.0)) (* 0 1))) into 1.0
0.409 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.410 * [backup-simplify]: Simplify (- 0) into 0
0.410 * [backup-simplify]: Simplify (+ 0 0) into 0
0.414 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* (- 1.0) (/ 1.0 -1)))) into (- 1.0)
0.417 * [backup-simplify]: Simplify (+ (* 1.0 (- 1.0)) (+ (* 0 (- 1.0)) (* 0 -1))) into (- 1.0)
0.417 * [backup-simplify]: Simplify (+ 1.0 (- 1.0)) into 0
0.418 * [backup-simplify]: Simplify 0 into 0
0.418 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.419 * [backup-simplify]: Simplify (+ 0 0) into 0
0.424 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- 1.0) (/ 0 1)) (* 1.0 (/ 1.0 1)))) into (- 1.0)
0.427 * [backup-simplify]: Simplify (+ (* 1.0 (- 1.0)) (+ (* 0 1.0) (+ (* 0 (- 1.0)) (* 0 1)))) into (- 1.0)
0.428 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.428 * [backup-simplify]: Simplify (- 0) into 0
0.429 * [backup-simplify]: Simplify (+ 0 0) into 0
0.435 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* (- 1.0) (/ 0 -1)) (* (- 1.0) (/ 1.0 -1)))) into (- 1.0)
0.438 * [backup-simplify]: Simplify (+ (* 1.0 (- 1.0)) (+ (* 0 (- 1.0)) (+ (* 0 (- 1.0)) (* 0 -1)))) into (- 1.0)
0.439 * [backup-simplify]: Simplify (+ (- 1.0) (- 1.0)) into (- 2.0)
0.439 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
0.440 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.441 * [backup-simplify]: Simplify (+ 0 0) into 0
0.447 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- 1.0) (/ 0 1)) (* 1.0 (/ 0 1)) (* (- 1.0) (/ 1.0 1)))) into 1.0
0.451 * [backup-simplify]: Simplify (+ (* 1.0 1.0) (+ (* 0 (- 1.0)) (+ (* 0 1.0) (+ (* 0 (- 1.0)) (* 0 1))))) into 1.0
0.452 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.452 * [backup-simplify]: Simplify (- 0) into 0
0.452 * [backup-simplify]: Simplify (+ 0 0) into 0
0.458 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* (- 1.0) (/ 0 -1)) (* (- 1.0) (/ 0 -1)) (* (- 1.0) (/ 1.0 -1)))) into (- 1.0)
0.461 * [backup-simplify]: Simplify (+ (* 1.0 (- 1.0)) (+ (* 0 (- 1.0)) (+ (* 0 (- 1.0)) (+ (* 0 (- 1.0)) (* 0 -1))))) into (- 1.0)
0.462 * [backup-simplify]: Simplify (+ 1.0 (- 1.0)) into 0
0.462 * [backup-simplify]: Simplify 0 into 0
0.463 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.464 * [backup-simplify]: Simplify (+ 0 0) into 0
0.471 * [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)
0.475 * [backup-simplify]: Simplify (+ (* 1.0 (- 1.0)) (+ (* 0 1.0) (+ (* 0 (- 1.0)) (+ (* 0 1.0) (+ (* 0 (- 1.0)) (* 0 1)))))) into (- 1.0)
0.476 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.476 * [backup-simplify]: Simplify (- 0) into 0
0.476 * [backup-simplify]: Simplify (+ 0 0) into 0
0.480 * [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)
0.484 * [backup-simplify]: Simplify (+ (* 1.0 (- 1.0)) (+ (* 0 (- 1.0)) (+ (* 0 (- 1.0)) (+ (* 0 (- 1.0)) (+ (* 0 (- 1.0)) (* 0 -1)))))) into (- 1.0)
0.485 * [backup-simplify]: Simplify (+ (- 1.0) (- 1.0)) into (- 2.0)
0.485 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
0.486 * [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))))))
0.486 * * * * [progress]: [ 2 / 3 ] generating series at (2 2)
0.486 * [backup-simplify]: Simplify (/ 1.0 (- x 1.0)) into (/ 1.0 (- x 1.0))
0.486 * [approximate]: Taking taylor expansion of (/ 1.0 (- x 1.0)) in (x) around 0
0.486 * [taylor]: Taking taylor expansion of (/ 1.0 (- x 1.0)) in x
0.486 * [taylor]: Taking taylor expansion of 1.0 in x
0.486 * [backup-simplify]: Simplify 1.0 into 1.0
0.486 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.486 * [taylor]: Taking taylor expansion of x in x
0.486 * [backup-simplify]: Simplify 0 into 0
0.486 * [backup-simplify]: Simplify 1 into 1
0.486 * [taylor]: Taking taylor expansion of 1.0 in x
0.486 * [backup-simplify]: Simplify 1.0 into 1.0
0.487 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.487 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
0.488 * [backup-simplify]: Simplify (/ 1.0 (- 1.0)) into -1.0
0.488 * [taylor]: Taking taylor expansion of (/ 1.0 (- x 1.0)) in x
0.488 * [taylor]: Taking taylor expansion of 1.0 in x
0.488 * [backup-simplify]: Simplify 1.0 into 1.0
0.488 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.488 * [taylor]: Taking taylor expansion of x in x
0.488 * [backup-simplify]: Simplify 0 into 0
0.488 * [backup-simplify]: Simplify 1 into 1
0.488 * [taylor]: Taking taylor expansion of 1.0 in x
0.488 * [backup-simplify]: Simplify 1.0 into 1.0
0.488 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.489 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
0.489 * [backup-simplify]: Simplify (/ 1.0 (- 1.0)) into -1.0
0.489 * [backup-simplify]: Simplify -1.0 into -1.0
0.489 * [backup-simplify]: Simplify (- 0) into 0
0.490 * [backup-simplify]: Simplify (+ 1 0) into 1
0.492 * [backup-simplify]: Simplify (- (/ 0 (- 1.0)) (+ (* -1.0 (/ 1 (- 1.0))))) into (- 1.0)
0.492 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.493 * [backup-simplify]: Simplify (- 0) into 0
0.493 * [backup-simplify]: Simplify (+ 0 0) into 0
0.496 * [backup-simplify]: Simplify (- (/ 0 (- 1.0)) (+ (* -1.0 (/ 0 (- 1.0))) (* (- 1.0) (/ 1 (- 1.0))))) into (- 1.0)
0.496 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.497 * [backup-simplify]: Simplify (+ (* (- 1.0) (pow x 2)) (+ (* (- 1.0) x) -1.0)) into (- (+ (* 1.0 x) (+ (* 1.0 (pow x 2)) 1.0)))
0.497 * [backup-simplify]: Simplify (/ 1.0 (- (/ 1 x) 1.0)) into (/ 1.0 (- (/ 1 x) 1.0))
0.497 * [approximate]: Taking taylor expansion of (/ 1.0 (- (/ 1 x) 1.0)) in (x) around 0
0.497 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 x) 1.0)) in x
0.497 * [taylor]: Taking taylor expansion of 1.0 in x
0.497 * [backup-simplify]: Simplify 1.0 into 1.0
0.497 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.497 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.497 * [taylor]: Taking taylor expansion of x in x
0.497 * [backup-simplify]: Simplify 0 into 0
0.497 * [backup-simplify]: Simplify 1 into 1
0.497 * [backup-simplify]: Simplify (/ 1 1) into 1
0.497 * [taylor]: Taking taylor expansion of 1.0 in x
0.497 * [backup-simplify]: Simplify 1.0 into 1.0
0.498 * [backup-simplify]: Simplify (+ 1 0) into 1
0.498 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0
0.498 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 x) 1.0)) in x
0.498 * [taylor]: Taking taylor expansion of 1.0 in x
0.498 * [backup-simplify]: Simplify 1.0 into 1.0
0.498 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.498 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.498 * [taylor]: Taking taylor expansion of x in x
0.498 * [backup-simplify]: Simplify 0 into 0
0.498 * [backup-simplify]: Simplify 1 into 1
0.498 * [backup-simplify]: Simplify (/ 1 1) into 1
0.498 * [taylor]: Taking taylor expansion of 1.0 in x
0.498 * [backup-simplify]: Simplify 1.0 into 1.0
0.499 * [backup-simplify]: Simplify (+ 1 0) into 1
0.499 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0
0.499 * [backup-simplify]: Simplify 1.0 into 1.0
0.499 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.500 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.500 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
0.502 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ (- 1.0) 1)))) into 1.0
0.502 * [backup-simplify]: Simplify 1.0 into 1.0
0.503 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.503 * [backup-simplify]: Simplify (- 0) into 0
0.503 * [backup-simplify]: Simplify (+ 0 0) into 0
0.506 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 1.0 (/ (- 1.0) 1)))) into 1.0
0.506 * [backup-simplify]: Simplify 1.0 into 1.0
0.506 * [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))))
0.506 * [backup-simplify]: Simplify (/ 1.0 (- (/ 1 (- x)) 1.0)) into (/ -1.0 (+ (/ 1 x) 1.0))
0.507 * [approximate]: Taking taylor expansion of (/ -1.0 (+ (/ 1 x) 1.0)) in (x) around 0
0.507 * [taylor]: Taking taylor expansion of (/ -1.0 (+ (/ 1 x) 1.0)) in x
0.507 * [taylor]: Taking taylor expansion of -1.0 in x
0.507 * [backup-simplify]: Simplify -1.0 into -1.0
0.507 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.507 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.507 * [taylor]: Taking taylor expansion of x in x
0.507 * [backup-simplify]: Simplify 0 into 0
0.507 * [backup-simplify]: Simplify 1 into 1
0.507 * [backup-simplify]: Simplify (/ 1 1) into 1
0.507 * [taylor]: Taking taylor expansion of 1.0 in x
0.507 * [backup-simplify]: Simplify 1.0 into 1.0
0.507 * [backup-simplify]: Simplify (+ 1 0) into 1
0.507 * [backup-simplify]: Simplify (/ -1.0 1) into -1.0
0.507 * [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
0.508 * [backup-simplify]: Simplify 1 into 1
0.508 * [backup-simplify]: Simplify (/ 1 1) into 1
0.508 * [taylor]: Taking taylor expansion of 1.0 in x
0.508 * [backup-simplify]: Simplify 1.0 into 1.0
0.508 * [backup-simplify]: Simplify (+ 1 0) into 1
0.508 * [backup-simplify]: Simplify (/ -1.0 1) into -1.0
0.508 * [backup-simplify]: Simplify -1.0 into -1.0
0.509 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.509 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
0.511 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1.0 (/ 1.0 1)))) into 1.0
0.511 * [backup-simplify]: Simplify 1.0 into 1.0
0.512 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.512 * [backup-simplify]: Simplify (+ 0 0) into 0
0.514 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1.0 (/ 0 1)) (* 1.0 (/ 1.0 1)))) into (- 1.0)
0.514 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.515 * [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))))
0.515 * * * * [progress]: [ 3 / 3 ] generating series at (2 1)
0.515 * [backup-simplify]: Simplify (/ 1.0 (+ x 1.0)) into (/ 1.0 (+ x 1.0))
0.515 * [approximate]: Taking taylor expansion of (/ 1.0 (+ x 1.0)) in (x) around 0
0.515 * [taylor]: Taking taylor expansion of (/ 1.0 (+ x 1.0)) in x
0.515 * [taylor]: Taking taylor expansion of 1.0 in x
0.515 * [backup-simplify]: Simplify 1.0 into 1.0
0.515 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.515 * [taylor]: Taking taylor expansion of x in x
0.515 * [backup-simplify]: Simplify 0 into 0
0.515 * [backup-simplify]: Simplify 1 into 1
0.515 * [taylor]: Taking taylor expansion of 1.0 in x
0.515 * [backup-simplify]: Simplify 1.0 into 1.0
0.516 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
0.516 * [backup-simplify]: Simplify (/ 1.0 1.0) into 1.0
0.516 * [taylor]: Taking taylor expansion of (/ 1.0 (+ x 1.0)) in x
0.516 * [taylor]: Taking taylor expansion of 1.0 in x
0.516 * [backup-simplify]: Simplify 1.0 into 1.0
0.516 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.516 * [taylor]: Taking taylor expansion of x in x
0.516 * [backup-simplify]: Simplify 0 into 0
0.516 * [backup-simplify]: Simplify 1 into 1
0.516 * [taylor]: Taking taylor expansion of 1.0 in x
0.516 * [backup-simplify]: Simplify 1.0 into 1.0
0.516 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
0.517 * [backup-simplify]: Simplify (/ 1.0 1.0) into 1.0
0.517 * [backup-simplify]: Simplify 1.0 into 1.0
0.517 * [backup-simplify]: Simplify (+ 1 0) into 1
0.518 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ 1 1.0)))) into (- 1.0)
0.519 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.519 * [backup-simplify]: Simplify (+ 0 0) into 0
0.522 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ 0 1.0)) (* (- 1.0) (/ 1 1.0)))) into 1.0
0.522 * [backup-simplify]: Simplify 1.0 into 1.0
0.522 * [backup-simplify]: Simplify (+ (* 1.0 (pow x 2)) (+ (* (- 1.0) x) 1.0)) into (- (+ (* 1.0 (pow x 2)) 1.0) (* 1.0 x))
0.522 * [backup-simplify]: Simplify (/ 1.0 (+ (/ 1 x) 1.0)) into (/ 1.0 (+ (/ 1 x) 1.0))
0.522 * [approximate]: Taking taylor expansion of (/ 1.0 (+ (/ 1 x) 1.0)) in (x) around 0
0.522 * [taylor]: Taking taylor expansion of (/ 1.0 (+ (/ 1 x) 1.0)) in x
0.522 * [taylor]: Taking taylor expansion of 1.0 in x
0.522 * [backup-simplify]: Simplify 1.0 into 1.0
0.522 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.522 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.522 * [taylor]: Taking taylor expansion of x in x
0.522 * [backup-simplify]: Simplify 0 into 0
0.522 * [backup-simplify]: Simplify 1 into 1
0.523 * [backup-simplify]: Simplify (/ 1 1) into 1
0.523 * [taylor]: Taking taylor expansion of 1.0 in x
0.523 * [backup-simplify]: Simplify 1.0 into 1.0
0.523 * [backup-simplify]: Simplify (+ 1 0) into 1
0.523 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0
0.523 * [taylor]: Taking taylor expansion of (/ 1.0 (+ (/ 1 x) 1.0)) in x
0.523 * [taylor]: Taking taylor expansion of 1.0 in x
0.523 * [backup-simplify]: Simplify 1.0 into 1.0
0.523 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.523 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.523 * [taylor]: Taking taylor expansion of x in x
0.523 * [backup-simplify]: Simplify 0 into 0
0.523 * [backup-simplify]: Simplify 1 into 1
0.523 * [backup-simplify]: Simplify (/ 1 1) into 1
0.523 * [taylor]: Taking taylor expansion of 1.0 in x
0.524 * [backup-simplify]: Simplify 1.0 into 1.0
0.524 * [backup-simplify]: Simplify (+ 1 0) into 1
0.524 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0
0.524 * [backup-simplify]: Simplify 1.0 into 1.0
0.525 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.525 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
0.526 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 1.0 1)))) into (- 1.0)
0.527 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.527 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.527 * [backup-simplify]: Simplify (+ 0 0) into 0
0.530 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* (- 1.0) (/ 1.0 1)))) into 1.0
0.530 * [backup-simplify]: Simplify 1.0 into 1.0
0.531 * [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))))
0.531 * [backup-simplify]: Simplify (/ 1.0 (+ (/ 1 (- x)) 1.0)) into (/ 1.0 (- 1.0 (/ 1 x)))
0.531 * [approximate]: Taking taylor expansion of (/ 1.0 (- 1.0 (/ 1 x))) in (x) around 0
0.531 * [taylor]: Taking taylor expansion of (/ 1.0 (- 1.0 (/ 1 x))) in x
0.531 * [taylor]: Taking taylor expansion of 1.0 in x
0.531 * [backup-simplify]: Simplify 1.0 into 1.0
0.531 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.531 * [taylor]: Taking taylor expansion of 1.0 in x
0.531 * [backup-simplify]: Simplify 1.0 into 1.0
0.531 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.531 * [taylor]: Taking taylor expansion of x in x
0.531 * [backup-simplify]: Simplify 0 into 0
0.531 * [backup-simplify]: Simplify 1 into 1
0.531 * [backup-simplify]: Simplify (/ 1 1) into 1
0.532 * [backup-simplify]: Simplify (- 1) into -1
0.532 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.532 * [backup-simplify]: Simplify (/ 1.0 -1) into -1.0
0.532 * [taylor]: Taking taylor expansion of (/ 1.0 (- 1.0 (/ 1 x))) in x
0.532 * [taylor]: Taking taylor expansion of 1.0 in x
0.532 * [backup-simplify]: Simplify 1.0 into 1.0
0.532 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.532 * [taylor]: Taking taylor expansion of 1.0 in x
0.532 * [backup-simplify]: Simplify 1.0 into 1.0
0.532 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.532 * [taylor]: Taking taylor expansion of x in x
0.532 * [backup-simplify]: Simplify 0 into 0
0.532 * [backup-simplify]: Simplify 1 into 1
0.533 * [backup-simplify]: Simplify (/ 1 1) into 1
0.533 * [backup-simplify]: Simplify (- 1) into -1
0.533 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.534 * [backup-simplify]: Simplify (/ 1.0 -1) into -1.0
0.534 * [backup-simplify]: Simplify -1.0 into -1.0
0.534 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.534 * [backup-simplify]: Simplify (- 0) into 0
0.535 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
0.536 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1.0 (/ 1.0 -1)))) into (- 1.0)
0.537 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.537 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.537 * [backup-simplify]: Simplify (- 0) into 0
0.538 * [backup-simplify]: Simplify (+ 0 0) into 0
0.540 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1.0 (/ 0 -1)) (* (- 1.0) (/ 1.0 -1)))) into (- 1.0)
0.541 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.541 * [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))))
0.542 * * * [progress]: simplifying candidates
0.543 * [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))))
0.546 * * [simplify]: iteration 0: 175 enodes
0.626 * * [simplify]: iteration 1: 410 enodes
0.766 * * [simplify]: iteration 2: 1148 enodes
1.493 * * [simplify]: iteration 3: 4548 enodes
2.623 * * [simplify]: iteration complete: 5004 enodes
2.623 * * [simplify]: Extracting #0: cost 99 inf + 0
2.624 * * [simplify]: Extracting #1: cost 573 inf + 2
2.636 * * [simplify]: Extracting #2: cost 1341 inf + 2589
2.656 * * [simplify]: Extracting #3: cost 1129 inf + 71200
2.718 * * [simplify]: Extracting #4: cost 249 inf + 209879
2.788 * * [simplify]: Extracting #5: cost 22 inf + 254113
2.856 * * [simplify]: Extracting #6: cost 0 inf + 260531
2.924 * [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))))
  (* (* (- (/ 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) 1.0) x))
  (* (- x 1.0) (+ 1.0 x))
  (- (* (/ 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)) (/ 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 (- 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) (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) 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)))
  (* (/ 1.0 (- x 1.0)) (* (/ 1.0 (- x 1.0)) (/ 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)
  (+ 1.0 (- x))
  (* (/ (cbrt 1.0) (cbrt (- x 1.0))) (/ (cbrt 1.0) (cbrt (- x 1.0))))
  (/ (cbrt 1.0) (cbrt (- x 1.0)))
  (/ (cbrt 1.0) (/ (sqrt (- x 1.0)) (cbrt 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 (- (* x (* x x)) (* (* 1.0 1.0) 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)))
  (* (/ 1.0 (+ x 1.0)) (* (/ 1.0 (+ x 1.0)) (/ 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)
  (- (- 1.0) x)
  (* (/ (cbrt 1.0) (cbrt (+ x 1.0))) (/ (cbrt 1.0) (cbrt (+ x 1.0))))
  (/ (cbrt 1.0) (cbrt (+ x 1.0)))
  (/ (cbrt 1.0) (/ (sqrt (+ x 1.0)) (cbrt 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 (+ (* (* 1.0 1.0) 1.0) (* x (* x x))))
  (/ 1.0 (* (+ x 1.0) (- x 1.0)))
  (+ (* 2.0 (+ (* (* x x) (* x x)) (* x x))) 2.0)
  (- (+ (/ 2.0 (* x x)) (+ (/ 2.0 (* (* x x) (* x x))) (/ (/ 2.0 (* x x)) (* (* x x) (* x x))))))
  (- (+ (/ 2.0 (* x x)) (+ (/ 2.0 (* (* x x) (* x x))) (/ (/ 2.0 (* x x)) (* (* x x) (* x x))))))
  (- (+ (* (+ x (* x x)) 1.0) 1.0))
  (+ (/ 1.0 x) (* (/ 1 x) (+ (/ 1.0 x) (/ (/ 1.0 x) x))))
  (+ (/ 1.0 x) (* (/ 1 x) (+ (/ 1.0 x) (/ (/ 1.0 x) x))))
  (+ (* 1.0 (- (* x x) x)) 1.0)
  (+ (* (/ 1 x) (- (/ (/ 1.0 x) x) (/ 1.0 x))) (/ 1.0 x))
  (+ (* (/ 1 x) (- (/ (/ 1.0 x) x) (/ 1.0 x))) (/ 1.0 x))
2.936 * * * [progress]: adding candidates to table
3.415 * * [progress]: iteration 2 / 4
3.415 * * * [progress]: picking best candidate
3.428 * * * * [pick]: Picked  #<alt (λ (x) (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (- (- x 1.0) (+ x 1.0))))>
3.428 * * * [progress]: localizing error
3.443 * * * [progress]: generating rewritten candidates
3.443 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
3.507 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
3.520 * * * [progress]: generating series expansions
3.520 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
3.520 * [backup-simplify]: Simplify (- (- x 1.0) (+ x 1.0)) into (- 2.0)
3.520 * [approximate]: Taking taylor expansion of (- 2.0) in (x) around 0
3.520 * [taylor]: Taking taylor expansion of (- 2.0) in x
3.520 * [taylor]: Taking taylor expansion of 2.0 in x
3.520 * [backup-simplify]: Simplify 2.0 into 2.0
3.520 * [taylor]: Taking taylor expansion of (- 2.0) in x
3.520 * [taylor]: Taking taylor expansion of 2.0 in x
3.520 * [backup-simplify]: Simplify 2.0 into 2.0
3.521 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
3.521 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
3.521 * [backup-simplify]: Simplify (- 0) into 0
3.521 * [backup-simplify]: Simplify 0 into 0
3.522 * [backup-simplify]: Simplify (- 0) into 0
3.522 * [backup-simplify]: Simplify 0 into 0
3.522 * [backup-simplify]: Simplify (- 0) into 0
3.522 * [backup-simplify]: Simplify 0 into 0
3.522 * [backup-simplify]: Simplify (- 0) into 0
3.522 * [backup-simplify]: Simplify 0 into 0
3.522 * [backup-simplify]: Simplify (- 0) into 0
3.522 * [backup-simplify]: Simplify 0 into 0
3.523 * [backup-simplify]: Simplify (- 0) into 0
3.523 * [backup-simplify]: Simplify 0 into 0
3.523 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
3.523 * [backup-simplify]: Simplify (- (- (/ 1 x) 1.0) (+ (/ 1 x) 1.0)) into (- 2.0)
3.523 * [approximate]: Taking taylor expansion of (- 2.0) in (x) around 0
3.523 * [taylor]: Taking taylor expansion of (- 2.0) in x
3.523 * [taylor]: Taking taylor expansion of 2.0 in x
3.523 * [backup-simplify]: Simplify 2.0 into 2.0
3.523 * [taylor]: Taking taylor expansion of (- 2.0) in x
3.523 * [taylor]: Taking taylor expansion of 2.0 in x
3.523 * [backup-simplify]: Simplify 2.0 into 2.0
3.523 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
3.524 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
3.524 * [backup-simplify]: Simplify (- 0) into 0
3.524 * [backup-simplify]: Simplify 0 into 0
3.524 * [backup-simplify]: Simplify (- 0) into 0
3.524 * [backup-simplify]: Simplify 0 into 0
3.525 * [backup-simplify]: Simplify (- 0) into 0
3.525 * [backup-simplify]: Simplify 0 into 0
3.525 * [backup-simplify]: Simplify (- 0) into 0
3.525 * [backup-simplify]: Simplify 0 into 0
3.525 * [backup-simplify]: Simplify (- 0) into 0
3.525 * [backup-simplify]: Simplify 0 into 0
3.525 * [backup-simplify]: Simplify (- 0) into 0
3.525 * [backup-simplify]: Simplify 0 into 0
3.526 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
3.526 * [backup-simplify]: Simplify (- (- (/ 1 (- x)) 1.0) (+ (/ 1 (- x)) 1.0)) into (- 2.0)
3.526 * [approximate]: Taking taylor expansion of (- 2.0) in (x) around 0
3.526 * [taylor]: Taking taylor expansion of (- 2.0) in x
3.526 * [taylor]: Taking taylor expansion of 2.0 in x
3.526 * [backup-simplify]: Simplify 2.0 into 2.0
3.526 * [taylor]: Taking taylor expansion of (- 2.0) in x
3.526 * [taylor]: Taking taylor expansion of 2.0 in x
3.526 * [backup-simplify]: Simplify 2.0 into 2.0
3.526 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
3.526 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
3.527 * [backup-simplify]: Simplify (- 0) into 0
3.527 * [backup-simplify]: Simplify 0 into 0
3.527 * [backup-simplify]: Simplify (- 0) into 0
3.527 * [backup-simplify]: Simplify 0 into 0
3.527 * [backup-simplify]: Simplify (- 0) into 0
3.527 * [backup-simplify]: Simplify 0 into 0
3.527 * [backup-simplify]: Simplify (- 0) into 0
3.527 * [backup-simplify]: Simplify 0 into 0
3.528 * [backup-simplify]: Simplify (- 0) into 0
3.528 * [backup-simplify]: Simplify 0 into 0
3.528 * [backup-simplify]: Simplify (- 0) into 0
3.528 * [backup-simplify]: Simplify 0 into 0
3.528 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
3.528 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
3.529 * [backup-simplify]: Simplify (/ 1.0 (- (* x x) (* 1.0 1.0))) into (/ 1.0 (- (pow x 2) 1.0))
3.529 * [approximate]: Taking taylor expansion of (/ 1.0 (- (pow x 2) 1.0)) in (x) around 0
3.529 * [taylor]: Taking taylor expansion of (/ 1.0 (- (pow x 2) 1.0)) in x
3.529 * [taylor]: Taking taylor expansion of 1.0 in x
3.529 * [backup-simplify]: Simplify 1.0 into 1.0
3.529 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
3.529 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.529 * [taylor]: Taking taylor expansion of x in x
3.529 * [backup-simplify]: Simplify 0 into 0
3.529 * [backup-simplify]: Simplify 1 into 1
3.529 * [taylor]: Taking taylor expansion of 1.0 in x
3.529 * [backup-simplify]: Simplify 1.0 into 1.0
3.529 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
3.530 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
3.530 * [backup-simplify]: Simplify (/ 1.0 (- 1.0)) into -1.0
3.530 * [taylor]: Taking taylor expansion of (/ 1.0 (- (pow x 2) 1.0)) in x
3.530 * [taylor]: Taking taylor expansion of 1.0 in x
3.530 * [backup-simplify]: Simplify 1.0 into 1.0
3.530 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
3.530 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.530 * [taylor]: Taking taylor expansion of x in x
3.530 * [backup-simplify]: Simplify 0 into 0
3.530 * [backup-simplify]: Simplify 1 into 1
3.530 * [taylor]: Taking taylor expansion of 1.0 in x
3.530 * [backup-simplify]: Simplify 1.0 into 1.0
3.531 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
3.531 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
3.532 * [backup-simplify]: Simplify (/ 1.0 (- 1.0)) into -1.0
3.532 * [backup-simplify]: Simplify -1.0 into -1.0
3.532 * [backup-simplify]: Simplify (- 0) into 0
3.533 * [backup-simplify]: Simplify (+ 0 0) into 0
3.533 * [backup-simplify]: Simplify (- (/ 0 (- 1.0)) (+ (* -1.0 (/ 0 (- 1.0))))) into 0
3.533 * [backup-simplify]: Simplify 0 into 0
3.533 * [backup-simplify]: Simplify (* 1 1) into 1
3.534 * [backup-simplify]: Simplify (- 0) into 0
3.534 * [backup-simplify]: Simplify (+ 1 0) into 1
3.537 * [backup-simplify]: Simplify (- (/ 0 (- 1.0)) (+ (* -1.0 (/ 1 (- 1.0))) (* 0 (/ 0 (- 1.0))))) into (- 1.0)
3.538 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
3.538 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.538 * [backup-simplify]: Simplify (- 0) into 0
3.539 * [backup-simplify]: Simplify (+ 0 0) into 0
3.539 * [backup-simplify]: Simplify (- (/ 0 (- 1.0)) (+ (* -1.0 (/ 0 (- 1.0))) (* 0 (/ 1 (- 1.0))) (* (- 1.0) (/ 0 (- 1.0))))) into 0
3.540 * [backup-simplify]: Simplify 0 into 0
3.540 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.541 * [backup-simplify]: Simplify (- 0) into 0
3.541 * [backup-simplify]: Simplify (+ 0 0) into 0
3.545 * [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)
3.545 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
3.546 * [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)))
3.546 * [backup-simplify]: Simplify (/ 1.0 (- (* (/ 1 x) (/ 1 x)) (* 1.0 1.0))) into (/ 1.0 (- (/ 1 (pow x 2)) 1.0))
3.547 * [approximate]: Taking taylor expansion of (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) in (x) around 0
3.547 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) in x
3.547 * [taylor]: Taking taylor expansion of 1.0 in x
3.547 * [backup-simplify]: Simplify 1.0 into 1.0
3.547 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
3.547 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.547 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.547 * [taylor]: Taking taylor expansion of x in x
3.547 * [backup-simplify]: Simplify 0 into 0
3.547 * [backup-simplify]: Simplify 1 into 1
3.547 * [backup-simplify]: Simplify (* 1 1) into 1
3.547 * [backup-simplify]: Simplify (/ 1 1) into 1
3.547 * [taylor]: Taking taylor expansion of 1.0 in x
3.547 * [backup-simplify]: Simplify 1.0 into 1.0
3.547 * [backup-simplify]: Simplify (+ 1 0) into 1
3.548 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0
3.548 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) in x
3.548 * [taylor]: Taking taylor expansion of 1.0 in x
3.548 * [backup-simplify]: Simplify 1.0 into 1.0
3.548 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
3.548 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.548 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.548 * [taylor]: Taking taylor expansion of x in x
3.548 * [backup-simplify]: Simplify 0 into 0
3.548 * [backup-simplify]: Simplify 1 into 1
3.548 * [backup-simplify]: Simplify (* 1 1) into 1
3.548 * [backup-simplify]: Simplify (/ 1 1) into 1
3.548 * [taylor]: Taking taylor expansion of 1.0 in x
3.548 * [backup-simplify]: Simplify 1.0 into 1.0
3.549 * [backup-simplify]: Simplify (+ 1 0) into 1
3.549 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0
3.549 * [backup-simplify]: Simplify 1.0 into 1.0
3.549 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.550 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.550 * [backup-simplify]: Simplify (+ 0 0) into 0
3.551 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)))) into 0
3.551 * [backup-simplify]: Simplify 0 into 0
3.551 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.552 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.553 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
3.553 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
3.559 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ (- 1.0) 1)) (* 0 (/ 0 1)))) into 1.0
3.559 * [backup-simplify]: Simplify 1.0 into 1.0
3.560 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.561 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.562 * [backup-simplify]: Simplify (- 0) into 0
3.562 * [backup-simplify]: Simplify (+ 0 0) into 0
3.563 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 0 (/ (- 1.0) 1)) (* 1.0 (/ 0 1)))) into 0
3.563 * [backup-simplify]: Simplify 0 into 0
3.565 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.566 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.566 * [backup-simplify]: Simplify (- 0) into 0
3.566 * [backup-simplify]: Simplify (+ 0 0) into 0
3.573 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 1.0 (/ (- 1.0) 1)) (* 0 (/ 0 1)))) into 1.0
3.573 * [backup-simplify]: Simplify 1.0 into 1.0
3.573 * [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)))))
3.574 * [backup-simplify]: Simplify (/ 1.0 (- (* (/ 1 (- x)) (/ 1 (- x))) (* 1.0 1.0))) into (/ 1.0 (- (/ 1 (pow x 2)) 1.0))
3.574 * [approximate]: Taking taylor expansion of (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) in (x) around 0
3.574 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) in x
3.574 * [taylor]: Taking taylor expansion of 1.0 in x
3.574 * [backup-simplify]: Simplify 1.0 into 1.0
3.574 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
3.574 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.574 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.574 * [taylor]: Taking taylor expansion of x in x
3.574 * [backup-simplify]: Simplify 0 into 0
3.574 * [backup-simplify]: Simplify 1 into 1
3.575 * [backup-simplify]: Simplify (* 1 1) into 1
3.575 * [backup-simplify]: Simplify (/ 1 1) into 1
3.575 * [taylor]: Taking taylor expansion of 1.0 in x
3.575 * [backup-simplify]: Simplify 1.0 into 1.0
3.576 * [backup-simplify]: Simplify (+ 1 0) into 1
3.576 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0
3.576 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) in x
3.576 * [taylor]: Taking taylor expansion of 1.0 in x
3.576 * [backup-simplify]: Simplify 1.0 into 1.0
3.576 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
3.576 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.576 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.576 * [taylor]: Taking taylor expansion of x in x
3.576 * [backup-simplify]: Simplify 0 into 0
3.576 * [backup-simplify]: Simplify 1 into 1
3.577 * [backup-simplify]: Simplify (* 1 1) into 1
3.577 * [backup-simplify]: Simplify (/ 1 1) into 1
3.577 * [taylor]: Taking taylor expansion of 1.0 in x
3.577 * [backup-simplify]: Simplify 1.0 into 1.0
3.578 * [backup-simplify]: Simplify (+ 1 0) into 1
3.578 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0
3.578 * [backup-simplify]: Simplify 1.0 into 1.0
3.579 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.580 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.580 * [backup-simplify]: Simplify (+ 0 0) into 0
3.581 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)))) into 0
3.581 * [backup-simplify]: Simplify 0 into 0
3.582 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.583 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.584 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
3.584 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
3.589 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ (- 1.0) 1)) (* 0 (/ 0 1)))) into 1.0
3.589 * [backup-simplify]: Simplify 1.0 into 1.0
3.591 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.592 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.592 * [backup-simplify]: Simplify (- 0) into 0
3.592 * [backup-simplify]: Simplify (+ 0 0) into 0
3.594 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 0 (/ (- 1.0) 1)) (* 1.0 (/ 0 1)))) into 0
3.594 * [backup-simplify]: Simplify 0 into 0
3.595 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.596 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.596 * [backup-simplify]: Simplify (- 0) into 0
3.597 * [backup-simplify]: Simplify (+ 0 0) into 0
3.603 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 1.0 (/ (- 1.0) 1)) (* 0 (/ 0 1)))) into 1.0
3.603 * [backup-simplify]: Simplify 1.0 into 1.0
3.604 * [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)))))
3.604 * * * [progress]: simplifying candidates
3.606 * [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)))))
3.608 * * [simplify]: iteration 0: 151 enodes
3.658 * * [simplify]: iteration 1: 409 enodes
3.873 * * [simplify]: iteration 2: 1696 enodes
4.484 * * [simplify]: iteration complete: 5003 enodes
4.484 * * [simplify]: Extracting #0: cost 69 inf + 0
4.486 * * [simplify]: Extracting #1: cost 483 inf + 84
4.495 * * [simplify]: Extracting #2: cost 1361 inf + 13326
4.526 * * [simplify]: Extracting #3: cost 1460 inf + 85371
4.580 * * [simplify]: Extracting #4: cost 566 inf + 266522
4.646 * * [simplify]: Extracting #5: cost 92 inf + 375808
4.739 * * [simplify]: Extracting #6: cost 29 inf + 389388
4.825 * * [simplify]: Extracting #7: cost 5 inf + 394428
4.912 * * [simplify]: Extracting #8: cost 0 inf + 395773
5.003 * [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)))
  (* (- (- 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)))
  (- (* (- (* (* x x) x) (* 1.0 (* 1.0 1.0))) (+ (* 1.0 (- 1.0 x)) (* x x))) (* (+ (* 1.0 (* 1.0 1.0)) (* (* x x) x)) (+ (* x x) (* (+ x 1.0) 1.0))))
  (* (+ (* 1.0 (- 1.0 x)) (* x x)) (+ (* x x) (* (+ x 1.0) 1.0)))
  (- (* (- (* (* x x) x) (* 1.0 (* 1.0 1.0))) (- x 1.0)) (* (* (+ x 1.0) (- x 1.0)) (+ (* x x) (* (+ x 1.0) 1.0))))
  (* (+ (* x x) (* (+ x 1.0) 1.0)) (- x 1.0))
  (- (* (+ 1.0 x) (* (- x 1.0) (+ (* 1.0 (- 1.0 x)) (* x x)))) (* (+ (* 1.0 (* 1.0 1.0)) (* (* x x) x)) (+ x 1.0)))
  (* (+ (* 1.0 (- 1.0 x)) (* x x)) (+ x 1.0))
  (* (* (+ x 1.0) (- x 1.0)) (- (- x 1.0) (+ x 1.0)))
  (* (+ x 1.0) (- x 1.0))
  (- (* (- x 1.0) (* (- 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) (- x 1.0)) (* (+ x 1.0) (+ x 1.0)))
  (- x (- 0 x))
  (+ (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 (+ 1.0 x)) (- x 1.0)))
  (log (/ (/ 1.0 (+ 1.0 x)) (- x 1.0)))
  (exp (/ (/ 1.0 (+ 1.0 x)) (- 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)))))
  (* (cbrt (/ (/ 1.0 (+ 1.0 x)) (- x 1.0))) (cbrt (/ (/ 1.0 (+ 1.0 x)) (- x 1.0))))
  (cbrt (/ (/ 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 (+ 1.0 x)) (- x 1.0)))
  (sqrt (/ (/ 1.0 (+ 1.0 x)) (- x 1.0)))
  (sqrt (/ (/ 1.0 (+ 1.0 x)) (- x 1.0)))
  (- 1.0)
  (* (- (+ x 1.0)) (- x 1.0))
  (* (/ (cbrt 1.0) (cbrt (* (+ x 1.0) (- x 1.0)))) (/ (cbrt 1.0) (cbrt (* (+ x 1.0) (- x 1.0)))))
  (/ (cbrt 1.0) (cbrt (* (+ x 1.0) (- x 1.0))))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (* (+ x 1.0) (- x 1.0))))
  (/ (cbrt 1.0) (sqrt (* (+ x 1.0) (- x 1.0))))
  (* (cbrt 1.0) (cbrt 1.0))
  (/ (/ (cbrt 1.0) (+ 1.0 x)) (- x 1.0))
  (/ (cbrt 1.0) (/ (+ x 1.0) (cbrt 1.0)))
  (/ (cbrt 1.0) (- x 1.0))
  (/ (/ (sqrt 1.0) (cbrt (* (+ x 1.0) (- x 1.0)))) (cbrt (* (+ 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) (sqrt (* (+ x 1.0) (- x 1.0))))
  (sqrt 1.0)
  (/ (/ (sqrt 1.0) (+ 1.0 x)) (- x 1.0))
  (/ (sqrt 1.0) (+ x 1.0))
  (/ (sqrt 1.0) (- x 1.0))
  (/ (/ 1 (cbrt (* (+ x 1.0) (- x 1.0)))) (cbrt (* (+ x 1.0) (- x 1.0))))
  (/ 1.0 (cbrt (* (+ x 1.0) (- x 1.0))))
  (/ 1 (sqrt (* (+ x 1.0) (- x 1.0))))
  (/ 1.0 (sqrt (* (+ x 1.0) (- x 1.0))))
  1
  (/ (/ 1.0 (+ 1.0 x)) (- x 1.0))
  (/ 1 (+ x 1.0))
  (/ 1.0 (- x 1.0))
  (/ (/ 1 (+ 1.0 x)) (- x 1.0))
  (- (/ (* x x) 1.0) 1.0)
  (/ (/ 1.0 (cbrt (* (+ x 1.0) (- x 1.0)))) (cbrt (* (+ x 1.0) (- x 1.0))))
  (/ 1.0 (sqrt (* (+ x 1.0) (- x 1.0))))
  1.0
  (/ 1.0 (+ x 1.0))
  (/ (+ 1.0 x) (/ (cbrt 1.0) (- x 1.0)))
  (/ (+ 1.0 x) (/ (sqrt 1.0) (- x 1.0)))
  (- (/ (* x x) 1.0) 1.0)
  (/ 1.0 (- (* (* (* x x) x) (* (* x x) x)) (* (* 1.0 (* 1.0 1.0)) (* 1.0 (* 1.0 1.0)))))
  (/ 1.0 (* (+ (* x x) (* 1.0 1.0)) (- (* x x) (* 1.0 1.0))))
  (- 2.0)
  (- 2.0)
  (- 2.0)
  (- (+ 1.0 (* 1.0 (+ (* x x) (* (* x x) (* x x))))))
  (+ (+ (/ 1.0 (* (* (* x x) x) (* (* x x) x))) (/ 1.0 (* x x))) (/ 1.0 (* (* x x) (* x x))))
  (+ (+ (/ 1.0 (* (* (* x x) x) (* (* x x) x))) (/ 1.0 (* x x))) (/ 1.0 (* (* x x) (* x x))))
5.008 * * * [progress]: adding candidates to table
5.316 * * [progress]: iteration 3 / 4
5.316 * * * [progress]: picking best candidate
5.325 * * * * [pick]: Picked  #<alt (λ (x) (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (- 2.0)))>
5.325 * * * [progress]: localizing error
5.336 * * * [progress]: generating rewritten candidates
5.336 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1)
5.348 * * * [progress]: generating series expansions
5.348 * * * * [progress]: [ 1 / 1 ] generating series at (2 1)
5.348 * [backup-simplify]: Simplify (/ 1.0 (- (* x x) (* 1.0 1.0))) into (/ 1.0 (- (pow x 2) 1.0))
5.348 * [approximate]: Taking taylor expansion of (/ 1.0 (- (pow x 2) 1.0)) in (x) around 0
5.348 * [taylor]: Taking taylor expansion of (/ 1.0 (- (pow x 2) 1.0)) in x
5.348 * [taylor]: Taking taylor expansion of 1.0 in x
5.348 * [backup-simplify]: Simplify 1.0 into 1.0
5.348 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
5.348 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.348 * [taylor]: Taking taylor expansion of x in x
5.348 * [backup-simplify]: Simplify 0 into 0
5.348 * [backup-simplify]: Simplify 1 into 1
5.348 * [taylor]: Taking taylor expansion of 1.0 in x
5.348 * [backup-simplify]: Simplify 1.0 into 1.0
5.349 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
5.353 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
5.353 * [backup-simplify]: Simplify (/ 1.0 (- 1.0)) into -1.0
5.353 * [taylor]: Taking taylor expansion of (/ 1.0 (- (pow x 2) 1.0)) in x
5.353 * [taylor]: Taking taylor expansion of 1.0 in x
5.353 * [backup-simplify]: Simplify 1.0 into 1.0
5.353 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
5.353 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.353 * [taylor]: Taking taylor expansion of x in x
5.353 * [backup-simplify]: Simplify 0 into 0
5.353 * [backup-simplify]: Simplify 1 into 1
5.353 * [taylor]: Taking taylor expansion of 1.0 in x
5.353 * [backup-simplify]: Simplify 1.0 into 1.0
5.354 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
5.354 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
5.355 * [backup-simplify]: Simplify (/ 1.0 (- 1.0)) into -1.0
5.355 * [backup-simplify]: Simplify -1.0 into -1.0
5.355 * [backup-simplify]: Simplify (- 0) into 0
5.356 * [backup-simplify]: Simplify (+ 0 0) into 0
5.356 * [backup-simplify]: Simplify (- (/ 0 (- 1.0)) (+ (* -1.0 (/ 0 (- 1.0))))) into 0
5.356 * [backup-simplify]: Simplify 0 into 0
5.356 * [backup-simplify]: Simplify (* 1 1) into 1
5.357 * [backup-simplify]: Simplify (- 0) into 0
5.357 * [backup-simplify]: Simplify (+ 1 0) into 1
5.360 * [backup-simplify]: Simplify (- (/ 0 (- 1.0)) (+ (* -1.0 (/ 1 (- 1.0))) (* 0 (/ 0 (- 1.0))))) into (- 1.0)
5.360 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
5.361 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.361 * [backup-simplify]: Simplify (- 0) into 0
5.361 * [backup-simplify]: Simplify (+ 0 0) into 0
5.362 * [backup-simplify]: Simplify (- (/ 0 (- 1.0)) (+ (* -1.0 (/ 0 (- 1.0))) (* 0 (/ 1 (- 1.0))) (* (- 1.0) (/ 0 (- 1.0))))) into 0
5.362 * [backup-simplify]: Simplify 0 into 0
5.362 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.363 * [backup-simplify]: Simplify (- 0) into 0
5.363 * [backup-simplify]: Simplify (+ 0 0) into 0
5.367 * [backup-simplify]: Simplify (- (/ 0 (- 1.0)) (+ (* -1.0 (/ 0 (- 1.0))) (* 0 (/ 0 (- 1.0))) (* (- 1.0) (/ 1 (- 1.0))) (* 0 (/ 0 (- 1.0))))) into (- 1.0)
5.367 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
5.368 * [backup-simplify]: Simplify (+ (* (- 1.0) (pow x 4)) (+ (* (- 1.0) (pow x 2)) -1.0)) into (- (+ (* 1.0 (pow x 2)) (+ (* 1.0 (pow x 4)) 1.0)))
5.368 * [backup-simplify]: Simplify (/ 1.0 (- (* (/ 1 x) (/ 1 x)) (* 1.0 1.0))) into (/ 1.0 (- (/ 1 (pow x 2)) 1.0))
5.368 * [approximate]: Taking taylor expansion of (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) in (x) around 0
5.368 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) in x
5.369 * [taylor]: Taking taylor expansion of 1.0 in x
5.369 * [backup-simplify]: Simplify 1.0 into 1.0
5.369 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
5.369 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
5.369 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.369 * [taylor]: Taking taylor expansion of x in x
5.369 * [backup-simplify]: Simplify 0 into 0
5.369 * [backup-simplify]: Simplify 1 into 1
5.369 * [backup-simplify]: Simplify (* 1 1) into 1
5.369 * [backup-simplify]: Simplify (/ 1 1) into 1
5.369 * [taylor]: Taking taylor expansion of 1.0 in x
5.369 * [backup-simplify]: Simplify 1.0 into 1.0
5.369 * [backup-simplify]: Simplify (+ 1 0) into 1
5.370 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0
5.370 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) in x
5.370 * [taylor]: Taking taylor expansion of 1.0 in x
5.370 * [backup-simplify]: Simplify 1.0 into 1.0
5.370 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
5.370 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
5.370 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.370 * [taylor]: Taking taylor expansion of x in x
5.370 * [backup-simplify]: Simplify 0 into 0
5.370 * [backup-simplify]: Simplify 1 into 1
5.370 * [backup-simplify]: Simplify (* 1 1) into 1
5.370 * [backup-simplify]: Simplify (/ 1 1) into 1
5.370 * [taylor]: Taking taylor expansion of 1.0 in x
5.370 * [backup-simplify]: Simplify 1.0 into 1.0
5.371 * [backup-simplify]: Simplify (+ 1 0) into 1
5.371 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0
5.371 * [backup-simplify]: Simplify 1.0 into 1.0
5.371 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.372 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.372 * [backup-simplify]: Simplify (+ 0 0) into 0
5.373 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)))) into 0
5.373 * [backup-simplify]: Simplify 0 into 0
5.373 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.374 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.374 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
5.374 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
5.377 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ (- 1.0) 1)) (* 0 (/ 0 1)))) into 1.0
5.377 * [backup-simplify]: Simplify 1.0 into 1.0
5.378 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.378 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.379 * [backup-simplify]: Simplify (- 0) into 0
5.379 * [backup-simplify]: Simplify (+ 0 0) into 0
5.380 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 0 (/ (- 1.0) 1)) (* 1.0 (/ 0 1)))) into 0
5.380 * [backup-simplify]: Simplify 0 into 0
5.380 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
5.381 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.381 * [backup-simplify]: Simplify (- 0) into 0
5.381 * [backup-simplify]: Simplify (+ 0 0) into 0
5.385 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 1.0 (/ (- 1.0) 1)) (* 0 (/ 0 1)))) into 1.0
5.385 * [backup-simplify]: Simplify 1.0 into 1.0
5.385 * [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)))))
5.386 * [backup-simplify]: Simplify (/ 1.0 (- (* (/ 1 (- x)) (/ 1 (- x))) (* 1.0 1.0))) into (/ 1.0 (- (/ 1 (pow x 2)) 1.0))
5.386 * [approximate]: Taking taylor expansion of (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) in (x) around 0
5.386 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) in x
5.386 * [taylor]: Taking taylor expansion of 1.0 in x
5.386 * [backup-simplify]: Simplify 1.0 into 1.0
5.386 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
5.386 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
5.386 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.386 * [taylor]: Taking taylor expansion of x in x
5.386 * [backup-simplify]: Simplify 0 into 0
5.386 * [backup-simplify]: Simplify 1 into 1
5.386 * [backup-simplify]: Simplify (* 1 1) into 1
5.386 * [backup-simplify]: Simplify (/ 1 1) into 1
5.386 * [taylor]: Taking taylor expansion of 1.0 in x
5.386 * [backup-simplify]: Simplify 1.0 into 1.0
5.387 * [backup-simplify]: Simplify (+ 1 0) into 1
5.387 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0
5.387 * [taylor]: Taking taylor expansion of (/ 1.0 (- (/ 1 (pow x 2)) 1.0)) in x
5.387 * [taylor]: Taking taylor expansion of 1.0 in x
5.387 * [backup-simplify]: Simplify 1.0 into 1.0
5.387 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
5.387 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
5.387 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.387 * [taylor]: Taking taylor expansion of x in x
5.387 * [backup-simplify]: Simplify 0 into 0
5.387 * [backup-simplify]: Simplify 1 into 1
5.387 * [backup-simplify]: Simplify (* 1 1) into 1
5.388 * [backup-simplify]: Simplify (/ 1 1) into 1
5.388 * [taylor]: Taking taylor expansion of 1.0 in x
5.388 * [backup-simplify]: Simplify 1.0 into 1.0
5.388 * [backup-simplify]: Simplify (+ 1 0) into 1
5.389 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0
5.389 * [backup-simplify]: Simplify 1.0 into 1.0
5.389 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.390 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.390 * [backup-simplify]: Simplify (+ 0 0) into 0
5.391 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)))) into 0
5.391 * [backup-simplify]: Simplify 0 into 0
5.392 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.393 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.394 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
5.395 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
5.400 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ (- 1.0) 1)) (* 0 (/ 0 1)))) into 1.0
5.400 * [backup-simplify]: Simplify 1.0 into 1.0
5.401 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.402 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.402 * [backup-simplify]: Simplify (- 0) into 0
5.402 * [backup-simplify]: Simplify (+ 0 0) into 0
5.404 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 0 (/ (- 1.0) 1)) (* 1.0 (/ 0 1)))) into 0
5.404 * [backup-simplify]: Simplify 0 into 0
5.405 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
5.406 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.406 * [backup-simplify]: Simplify (- 0) into 0
5.407 * [backup-simplify]: Simplify (+ 0 0) into 0
5.413 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 1.0 (/ (- 1.0) 1)) (* 0 (/ 0 1)))) into 1.0
5.413 * [backup-simplify]: Simplify 1.0 into 1.0
5.414 * [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)))))
5.414 * * * [progress]: simplifying candidates
5.415 * [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)))))
5.417 * * [simplify]: iteration 0: 88 enodes
5.451 * * [simplify]: iteration 1: 208 enodes
5.548 * * [simplify]: iteration 2: 693 enodes
6.052 * * [simplify]: iteration 3: 3580 enodes
7.396 * * [simplify]: iteration complete: 5029 enodes
7.396 * * [simplify]: Extracting #0: cost 42 inf + 0
7.398 * * [simplify]: Extracting #1: cost 429 inf + 2
7.405 * * [simplify]: Extracting #2: cost 1347 inf + 2080
7.421 * * [simplify]: Extracting #3: cost 1482 inf + 25053
7.475 * * [simplify]: Extracting #4: cost 489 inf + 202271
7.566 * * [simplify]: Extracting #5: cost 9 inf + 286011
7.650 * * [simplify]: Extracting #6: cost 0 inf + 287569
7.724 * * [simplify]: Extracting #7: cost 0 inf + 287568
7.823 * [simplify]: Simplified to:
  (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)))
  (* (/ (/ 1.0 (- x 1.0)) (+ x 1.0)) (* (/ (/ 1.0 (- x 1.0)) (+ x 1.0)) (/ (/ 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) (cbrt (* (+ x 1.0) (- x 1.0)))) (/ (cbrt 1.0) (cbrt (* (+ x 1.0) (- x 1.0)))))
  (/ (cbrt 1.0) (cbrt (* (+ x 1.0) (- x 1.0))))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (* (+ x 1.0) (- x 1.0))))
  (/ (cbrt 1.0) (sqrt (* (+ x 1.0) (- x 1.0))))
  (* (cbrt 1.0) (cbrt 1.0))
  (/ (/ (cbrt 1.0) (+ x 1.0)) (- x 1.0))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (+ x 1.0))
  (/ (cbrt 1.0) (- x 1.0))
  (/ (/ (sqrt 1.0) (cbrt (* (+ x 1.0) (- x 1.0)))) (cbrt (* (+ 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) (sqrt (* (+ x 1.0) (- x 1.0))))
  (sqrt 1.0)
  (/ (sqrt 1.0) (* (+ x 1.0) (- x 1.0)))
  (/ (sqrt 1.0) (+ x 1.0))
  (/ (sqrt 1.0) (- x 1.0))
  (/ 1 (* (cbrt (* (+ x 1.0) (- x 1.0))) (cbrt (* (+ x 1.0) (- x 1.0)))))
  (/ 1.0 (cbrt (* (+ x 1.0) (- x 1.0))))
  (/ 1 (sqrt (* (+ x 1.0) (- x 1.0))))
  (/ 1.0 (sqrt (* (+ x 1.0) (- x 1.0))))
  1
  (/ (/ 1.0 (- x 1.0)) (+ x 1.0))
  (/ 1 (+ x 1.0))
  (/ 1.0 (- x 1.0))
  (/ 1 (* (+ x 1.0) (- x 1.0)))
  (- (/ (* x x) 1.0) 1.0)
  (/ (/ 1.0 (cbrt (* (+ x 1.0) (- x 1.0)))) (cbrt (* (+ x 1.0) (- x 1.0))))
  (/ 1.0 (sqrt (* (+ x 1.0) (- x 1.0))))
  1.0
  (/ 1.0 (+ x 1.0))
  (/ (+ x 1.0) (/ (cbrt 1.0) (- x 1.0)))
  (/ (* (+ x 1.0) (- x 1.0)) (sqrt 1.0))
  (- (/ (* x x) 1.0) 1.0)
  (/ 1.0 (- (* (* (* x x) (* x x)) (* x x)) (* (* (* 1.0 1.0) (* 1.0 1.0)) (* 1.0 1.0))))
  (/ 1.0 (* (+ (* x x) (* 1.0 1.0)) (- (* x x) (* 1.0 1.0))))
  (- (+ (* 1.0 (+ (* (* x x) (* x x)) (* x x))) 1.0))
  (+ (/ 1.0 (* x x)) (+ (/ 1.0 (* (* (* x x) (* x x)) (* x x))) (/ 1.0 (* (* x x) (* x x)))))
  (+ (/ 1.0 (* x x)) (+ (/ 1.0 (* (* (* x x) (* x x)) (* x x))) (/ 1.0 (* (* x x) (* x x)))))
7.828 * * * [progress]: adding candidates to table
8.030 * * [progress]: iteration 4 / 4
8.030 * * * [progress]: picking best candidate
8.054 * * * * [pick]: Picked  #<alt (λ (x) (* (/ (/ 1.0 (+ x 1.0)) (- x 1.0)) (- 2.0)))>
8.054 * * * [progress]: localizing error
8.078 * * * [progress]: generating rewritten candidates
8.078 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
8.119 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 1)
8.135 * * * [progress]: generating series expansions
8.135 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
8.136 * [backup-simplify]: Simplify (/ (/ 1.0 (+ x 1.0)) (- x 1.0)) into (/ 1.0 (* (- x 1.0) (+ x 1.0)))
8.136 * [approximate]: Taking taylor expansion of (/ 1.0 (* (- x 1.0) (+ x 1.0))) in (x) around 0
8.136 * [taylor]: Taking taylor expansion of (/ 1.0 (* (- x 1.0) (+ x 1.0))) in x
8.136 * [taylor]: Taking taylor expansion of 1.0 in x
8.136 * [backup-simplify]: Simplify 1.0 into 1.0
8.136 * [taylor]: Taking taylor expansion of (* (- x 1.0) (+ x 1.0)) in x
8.136 * [taylor]: Taking taylor expansion of (- x 1.0) in x
8.136 * [taylor]: Taking taylor expansion of x in x
8.136 * [backup-simplify]: Simplify 0 into 0
8.136 * [backup-simplify]: Simplify 1 into 1
8.136 * [taylor]: Taking taylor expansion of 1.0 in x
8.136 * [backup-simplify]: Simplify 1.0 into 1.0
8.136 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
8.136 * [taylor]: Taking taylor expansion of x in x
8.136 * [backup-simplify]: Simplify 0 into 0
8.136 * [backup-simplify]: Simplify 1 into 1
8.136 * [taylor]: Taking taylor expansion of 1.0 in x
8.136 * [backup-simplify]: Simplify 1.0 into 1.0
8.136 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
8.137 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
8.137 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
8.138 * [backup-simplify]: Simplify (* (- 1.0) 1.0) into -1.0
8.138 * [backup-simplify]: Simplify (/ 1.0 -1.0) into -1.0
8.138 * [taylor]: Taking taylor expansion of (/ 1.0 (* (- x 1.0) (+ x 1.0))) in x
8.138 * [taylor]: Taking taylor expansion of 1.0 in x
8.138 * [backup-simplify]: Simplify 1.0 into 1.0
8.138 * [taylor]: Taking taylor expansion of (* (- x 1.0) (+ x 1.0)) in x
8.138 * [taylor]: Taking taylor expansion of (- x 1.0) in x
8.138 * [taylor]: Taking taylor expansion of x in x
8.138 * [backup-simplify]: Simplify 0 into 0
8.138 * [backup-simplify]: Simplify 1 into 1
8.138 * [taylor]: Taking taylor expansion of 1.0 in x
8.138 * [backup-simplify]: Simplify 1.0 into 1.0
8.138 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
8.138 * [taylor]: Taking taylor expansion of x in x
8.138 * [backup-simplify]: Simplify 0 into 0
8.138 * [backup-simplify]: Simplify 1 into 1
8.138 * [taylor]: Taking taylor expansion of 1.0 in x
8.138 * [backup-simplify]: Simplify 1.0 into 1.0
8.139 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
8.139 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
8.139 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
8.140 * [backup-simplify]: Simplify (* (- 1.0) 1.0) into -1.0
8.140 * [backup-simplify]: Simplify (/ 1.0 -1.0) into -1.0
8.140 * [backup-simplify]: Simplify -1.0 into -1.0
8.141 * [backup-simplify]: Simplify (+ 1 0) into 1
8.141 * [backup-simplify]: Simplify (- 0) into 0
8.141 * [backup-simplify]: Simplify (+ 1 0) into 1
8.142 * [backup-simplify]: Simplify (+ (* (- 1.0) 1) (* 1 1.0)) into 0
8.143 * [backup-simplify]: Simplify (- (/ 0 -1.0) (+ (* -1.0 (/ 0 -1.0)))) into 0
8.143 * [backup-simplify]: Simplify 0 into 0
8.143 * [backup-simplify]: Simplify (+ 0 0) into 0
8.143 * [backup-simplify]: Simplify (- 0) into 0
8.143 * [backup-simplify]: Simplify (+ 0 0) into 0
8.144 * [backup-simplify]: Simplify (+ (* (- 1.0) 0) (+ (* 1 1) (* 0 1.0))) into 1
8.146 * [backup-simplify]: Simplify (- (/ 0 -1.0) (+ (* -1.0 (/ 1 -1.0)) (* 0 (/ 0 -1.0)))) into (- 1.0)
8.147 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
8.147 * [backup-simplify]: Simplify (+ 0 0) into 0
8.147 * [backup-simplify]: Simplify (- 0) into 0
8.147 * [backup-simplify]: Simplify (+ 0 0) into 0
8.148 * [backup-simplify]: Simplify (+ (* (- 1.0) 0) (+ (* 1 0) (+ (* 0 1) (* 0 1.0)))) into 0
8.149 * [backup-simplify]: Simplify (- (/ 0 -1.0) (+ (* -1.0 (/ 0 -1.0)) (* 0 (/ 1 -1.0)) (* (- 1.0) (/ 0 -1.0)))) into 0
8.149 * [backup-simplify]: Simplify 0 into 0
8.149 * [backup-simplify]: Simplify (+ 0 0) into 0
8.150 * [backup-simplify]: Simplify (- 0) into 0
8.150 * [backup-simplify]: Simplify (+ 0 0) into 0
8.151 * [backup-simplify]: Simplify (+ (* (- 1.0) 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 1.0))))) into 0
8.157 * [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)
8.157 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
8.158 * [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)))
8.158 * [backup-simplify]: Simplify (/ (/ 1.0 (+ (/ 1 x) 1.0)) (- (/ 1 x) 1.0)) into (/ 1.0 (* (+ (/ 1 x) 1.0) (- (/ 1 x) 1.0)))
8.158 * [approximate]: Taking taylor expansion of (/ 1.0 (* (+ (/ 1 x) 1.0) (- (/ 1 x) 1.0))) in (x) around 0
8.159 * [taylor]: Taking taylor expansion of (/ 1.0 (* (+ (/ 1 x) 1.0) (- (/ 1 x) 1.0))) in x
8.159 * [taylor]: Taking taylor expansion of 1.0 in x
8.159 * [backup-simplify]: Simplify 1.0 into 1.0
8.159 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) (- (/ 1 x) 1.0)) in x
8.159 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
8.159 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.159 * [taylor]: Taking taylor expansion of x in x
8.159 * [backup-simplify]: Simplify 0 into 0
8.159 * [backup-simplify]: Simplify 1 into 1
8.159 * [backup-simplify]: Simplify (/ 1 1) into 1
8.159 * [taylor]: Taking taylor expansion of 1.0 in x
8.159 * [backup-simplify]: Simplify 1.0 into 1.0
8.159 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
8.159 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.159 * [taylor]: Taking taylor expansion of x in x
8.159 * [backup-simplify]: Simplify 0 into 0
8.159 * [backup-simplify]: Simplify 1 into 1
8.160 * [backup-simplify]: Simplify (/ 1 1) into 1
8.160 * [taylor]: Taking taylor expansion of 1.0 in x
8.160 * [backup-simplify]: Simplify 1.0 into 1.0
8.160 * [backup-simplify]: Simplify (+ 1 0) into 1
8.160 * [backup-simplify]: Simplify (+ 1 0) into 1
8.161 * [backup-simplify]: Simplify (* 1 1) into 1
8.161 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0
8.161 * [taylor]: Taking taylor expansion of (/ 1.0 (* (+ (/ 1 x) 1.0) (- (/ 1 x) 1.0))) in x
8.161 * [taylor]: Taking taylor expansion of 1.0 in x
8.161 * [backup-simplify]: Simplify 1.0 into 1.0
8.161 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) (- (/ 1 x) 1.0)) in x
8.161 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
8.161 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.161 * [taylor]: Taking taylor expansion of x in x
8.161 * [backup-simplify]: Simplify 0 into 0
8.161 * [backup-simplify]: Simplify 1 into 1
8.162 * [backup-simplify]: Simplify (/ 1 1) into 1
8.162 * [taylor]: Taking taylor expansion of 1.0 in x
8.162 * [backup-simplify]: Simplify 1.0 into 1.0
8.162 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
8.162 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.162 * [taylor]: Taking taylor expansion of x in x
8.162 * [backup-simplify]: Simplify 0 into 0
8.162 * [backup-simplify]: Simplify 1 into 1
8.162 * [backup-simplify]: Simplify (/ 1 1) into 1
8.162 * [taylor]: Taking taylor expansion of 1.0 in x
8.162 * [backup-simplify]: Simplify 1.0 into 1.0
8.163 * [backup-simplify]: Simplify (+ 1 0) into 1
8.163 * [backup-simplify]: Simplify (+ 1 0) into 1
8.163 * [backup-simplify]: Simplify (* 1 1) into 1
8.164 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0
8.164 * [backup-simplify]: Simplify 1.0 into 1.0
8.165 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.165 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
8.166 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
8.167 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.167 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
8.169 * [backup-simplify]: Simplify (+ (* 1 (- 1.0)) (* 1.0 1)) into 0
8.169 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)))) into 0
8.170 * [backup-simplify]: Simplify 0 into 0
8.170 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.171 * [backup-simplify]: Simplify (- 0) into 0
8.171 * [backup-simplify]: Simplify (+ 0 0) into 0
8.172 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.172 * [backup-simplify]: Simplify (+ 0 0) into 0
8.175 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 (- 1.0)) (* 0 1))) into (- 1.0)
8.179 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ (- 1.0) 1)) (* 0 (/ 0 1)))) into 1.0
8.179 * [backup-simplify]: Simplify 1.0 into 1.0
8.181 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.181 * [backup-simplify]: Simplify (- 0) into 0
8.181 * [backup-simplify]: Simplify (+ 0 0) into 0
8.182 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.182 * [backup-simplify]: Simplify (+ 0 0) into 0
8.184 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 0) (+ (* 0 (- 1.0)) (* 0 1)))) into 0
8.185 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 0 (/ (- 1.0) 1)) (* 1.0 (/ 0 1)))) into 0
8.185 * [backup-simplify]: Simplify 0 into 0
8.186 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.186 * [backup-simplify]: Simplify (- 0) into 0
8.186 * [backup-simplify]: Simplify (+ 0 0) into 0
8.187 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.188 * [backup-simplify]: Simplify (+ 0 0) into 0
8.193 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 (- 1.0)) (* 0 1))))) into 0
8.200 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 1.0 (/ (- 1.0) 1)) (* 0 (/ 0 1)))) into 1.0
8.200 * [backup-simplify]: Simplify 1.0 into 1.0
8.200 * [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)))))
8.201 * [backup-simplify]: Simplify (/ (/ 1.0 (+ (/ 1 (- x)) 1.0)) (- (/ 1 (- x)) 1.0)) into (/ -1.0 (* (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)))
8.201 * [approximate]: Taking taylor expansion of (/ -1.0 (* (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) in (x) around 0
8.201 * [taylor]: Taking taylor expansion of (/ -1.0 (* (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) in x
8.201 * [taylor]: Taking taylor expansion of -1.0 in x
8.201 * [backup-simplify]: Simplify -1.0 into -1.0
8.201 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x
8.201 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
8.201 * [taylor]: Taking taylor expansion of 1.0 in x
8.201 * [backup-simplify]: Simplify 1.0 into 1.0
8.201 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.201 * [taylor]: Taking taylor expansion of x in x
8.201 * [backup-simplify]: Simplify 0 into 0
8.201 * [backup-simplify]: Simplify 1 into 1
8.201 * [backup-simplify]: Simplify (/ 1 1) into 1
8.201 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
8.201 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.201 * [taylor]: Taking taylor expansion of x in x
8.201 * [backup-simplify]: Simplify 0 into 0
8.201 * [backup-simplify]: Simplify 1 into 1
8.202 * [backup-simplify]: Simplify (/ 1 1) into 1
8.202 * [taylor]: Taking taylor expansion of 1.0 in x
8.202 * [backup-simplify]: Simplify 1.0 into 1.0
8.202 * [backup-simplify]: Simplify (- 1) into -1
8.202 * [backup-simplify]: Simplify (+ 0 -1) into -1
8.203 * [backup-simplify]: Simplify (+ 1 0) into 1
8.203 * [backup-simplify]: Simplify (* -1 1) into -1
8.204 * [backup-simplify]: Simplify (/ -1.0 -1) into 1.0
8.204 * [taylor]: Taking taylor expansion of (/ -1.0 (* (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) in x
8.204 * [taylor]: Taking taylor expansion of -1.0 in x
8.204 * [backup-simplify]: Simplify -1.0 into -1.0
8.204 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x
8.204 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
8.204 * [taylor]: Taking taylor expansion of 1.0 in x
8.204 * [backup-simplify]: Simplify 1.0 into 1.0
8.204 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.204 * [taylor]: Taking taylor expansion of x in x
8.204 * [backup-simplify]: Simplify 0 into 0
8.204 * [backup-simplify]: Simplify 1 into 1
8.204 * [backup-simplify]: Simplify (/ 1 1) into 1
8.204 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
8.204 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.204 * [taylor]: Taking taylor expansion of x in x
8.205 * [backup-simplify]: Simplify 0 into 0
8.205 * [backup-simplify]: Simplify 1 into 1
8.205 * [backup-simplify]: Simplify (/ 1 1) into 1
8.205 * [taylor]: Taking taylor expansion of 1.0 in x
8.205 * [backup-simplify]: Simplify 1.0 into 1.0
8.205 * [backup-simplify]: Simplify (- 1) into -1
8.206 * [backup-simplify]: Simplify (+ 0 -1) into -1
8.206 * [backup-simplify]: Simplify (+ 1 0) into 1
8.207 * [backup-simplify]: Simplify (* -1 1) into -1
8.207 * [backup-simplify]: Simplify (/ -1.0 -1) into 1.0
8.207 * [backup-simplify]: Simplify 1.0 into 1.0
8.208 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.208 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
8.209 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.209 * [backup-simplify]: Simplify (- 0) into 0
8.210 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
8.211 * [backup-simplify]: Simplify (+ (* -1 1.0) (* 1.0 1)) into 0
8.212 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1.0 (/ 0 -1)))) into 0
8.212 * [backup-simplify]: Simplify 0 into 0
8.213 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.214 * [backup-simplify]: Simplify (+ 0 0) into 0
8.214 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.215 * [backup-simplify]: Simplify (- 0) into 0
8.215 * [backup-simplify]: Simplify (+ 0 0) into 0
8.218 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 1.0) (* 0 1))) into 1.0
8.222 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1.0 (/ 1.0 -1)) (* 0 (/ 0 -1)))) into 1.0
8.222 * [backup-simplify]: Simplify 1.0 into 1.0
8.223 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.223 * [backup-simplify]: Simplify (+ 0 0) into 0
8.224 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.224 * [backup-simplify]: Simplify (- 0) into 0
8.225 * [backup-simplify]: Simplify (+ 0 0) into 0
8.226 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 0) (+ (* 0 1.0) (* 0 1)))) into 0
8.227 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1.0 (/ 0 -1)) (* 0 (/ 1.0 -1)) (* 1.0 (/ 0 -1)))) into 0
8.227 * [backup-simplify]: Simplify 0 into 0
8.229 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.229 * [backup-simplify]: Simplify (+ 0 0) into 0
8.230 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.230 * [backup-simplify]: Simplify (- 0) into 0
8.231 * [backup-simplify]: Simplify (+ 0 0) into 0
8.233 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 1.0) (* 0 1))))) into 0
8.240 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1.0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 1.0 (/ 1.0 -1)) (* 0 (/ 0 -1)))) into 1.0
8.240 * [backup-simplify]: Simplify 1.0 into 1.0
8.241 * [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)))))
8.241 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 1)
8.241 * [backup-simplify]: Simplify (/ 1.0 (+ x 1.0)) into (/ 1.0 (+ x 1.0))
8.241 * [approximate]: Taking taylor expansion of (/ 1.0 (+ x 1.0)) in (x) around 0
8.241 * [taylor]: Taking taylor expansion of (/ 1.0 (+ x 1.0)) in x
8.241 * [taylor]: Taking taylor expansion of 1.0 in x
8.241 * [backup-simplify]: Simplify 1.0 into 1.0
8.241 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
8.241 * [taylor]: Taking taylor expansion of x in x
8.241 * [backup-simplify]: Simplify 0 into 0
8.241 * [backup-simplify]: Simplify 1 into 1
8.241 * [taylor]: Taking taylor expansion of 1.0 in x
8.241 * [backup-simplify]: Simplify 1.0 into 1.0
8.242 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
8.242 * [backup-simplify]: Simplify (/ 1.0 1.0) into 1.0
8.242 * [taylor]: Taking taylor expansion of (/ 1.0 (+ x 1.0)) in x
8.242 * [taylor]: Taking taylor expansion of 1.0 in x
8.242 * [backup-simplify]: Simplify 1.0 into 1.0
8.242 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
8.242 * [taylor]: Taking taylor expansion of x in x
8.242 * [backup-simplify]: Simplify 0 into 0
8.242 * [backup-simplify]: Simplify 1 into 1
8.242 * [taylor]: Taking taylor expansion of 1.0 in x
8.242 * [backup-simplify]: Simplify 1.0 into 1.0
8.243 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
8.243 * [backup-simplify]: Simplify (/ 1.0 1.0) into 1.0
8.243 * [backup-simplify]: Simplify 1.0 into 1.0
8.244 * [backup-simplify]: Simplify (+ 1 0) into 1
8.246 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ 1 1.0)))) into (- 1.0)
8.247 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
8.247 * [backup-simplify]: Simplify (+ 0 0) into 0
8.252 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ 0 1.0)) (* (- 1.0) (/ 1 1.0)))) into 1.0
8.252 * [backup-simplify]: Simplify 1.0 into 1.0
8.252 * [backup-simplify]: Simplify (+ (* 1.0 (pow x 2)) (+ (* (- 1.0) x) 1.0)) into (- (+ (* 1.0 (pow x 2)) 1.0) (* 1.0 x))
8.252 * [backup-simplify]: Simplify (/ 1.0 (+ (/ 1 x) 1.0)) into (/ 1.0 (+ (/ 1 x) 1.0))
8.253 * [approximate]: Taking taylor expansion of (/ 1.0 (+ (/ 1 x) 1.0)) in (x) around 0
8.253 * [taylor]: Taking taylor expansion of (/ 1.0 (+ (/ 1 x) 1.0)) in x
8.253 * [taylor]: Taking taylor expansion of 1.0 in x
8.253 * [backup-simplify]: Simplify 1.0 into 1.0
8.253 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
8.253 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.253 * [taylor]: Taking taylor expansion of x in x
8.253 * [backup-simplify]: Simplify 0 into 0
8.253 * [backup-simplify]: Simplify 1 into 1
8.253 * [backup-simplify]: Simplify (/ 1 1) into 1
8.253 * [taylor]: Taking taylor expansion of 1.0 in x
8.253 * [backup-simplify]: Simplify 1.0 into 1.0
8.254 * [backup-simplify]: Simplify (+ 1 0) into 1
8.254 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0
8.254 * [taylor]: Taking taylor expansion of (/ 1.0 (+ (/ 1 x) 1.0)) in x
8.254 * [taylor]: Taking taylor expansion of 1.0 in x
8.254 * [backup-simplify]: Simplify 1.0 into 1.0
8.254 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
8.254 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.254 * [taylor]: Taking taylor expansion of x in x
8.254 * [backup-simplify]: Simplify 0 into 0
8.254 * [backup-simplify]: Simplify 1 into 1
8.255 * [backup-simplify]: Simplify (/ 1 1) into 1
8.255 * [taylor]: Taking taylor expansion of 1.0 in x
8.255 * [backup-simplify]: Simplify 1.0 into 1.0
8.255 * [backup-simplify]: Simplify (+ 1 0) into 1
8.256 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0
8.256 * [backup-simplify]: Simplify 1.0 into 1.0
8.256 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.257 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
8.260 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 1.0 1)))) into (- 1.0)
8.260 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
8.261 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.261 * [backup-simplify]: Simplify (+ 0 0) into 0
8.266 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* (- 1.0) (/ 1.0 1)))) into 1.0
8.266 * [backup-simplify]: Simplify 1.0 into 1.0
8.267 * [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))))
8.267 * [backup-simplify]: Simplify (/ 1.0 (+ (/ 1 (- x)) 1.0)) into (/ 1.0 (- 1.0 (/ 1 x)))
8.267 * [approximate]: Taking taylor expansion of (/ 1.0 (- 1.0 (/ 1 x))) in (x) around 0
8.267 * [taylor]: Taking taylor expansion of (/ 1.0 (- 1.0 (/ 1 x))) in x
8.267 * [taylor]: Taking taylor expansion of 1.0 in x
8.267 * [backup-simplify]: Simplify 1.0 into 1.0
8.267 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
8.267 * [taylor]: Taking taylor expansion of 1.0 in x
8.267 * [backup-simplify]: Simplify 1.0 into 1.0
8.267 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.267 * [taylor]: Taking taylor expansion of x in x
8.267 * [backup-simplify]: Simplify 0 into 0
8.267 * [backup-simplify]: Simplify 1 into 1
8.268 * [backup-simplify]: Simplify (/ 1 1) into 1
8.268 * [backup-simplify]: Simplify (- 1) into -1
8.269 * [backup-simplify]: Simplify (+ 0 -1) into -1
8.269 * [backup-simplify]: Simplify (/ 1.0 -1) into -1.0
8.269 * [taylor]: Taking taylor expansion of (/ 1.0 (- 1.0 (/ 1 x))) in x
8.269 * [taylor]: Taking taylor expansion of 1.0 in x
8.269 * [backup-simplify]: Simplify 1.0 into 1.0
8.269 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
8.269 * [taylor]: Taking taylor expansion of 1.0 in x
8.269 * [backup-simplify]: Simplify 1.0 into 1.0
8.269 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.269 * [taylor]: Taking taylor expansion of x in x
8.269 * [backup-simplify]: Simplify 0 into 0
8.269 * [backup-simplify]: Simplify 1 into 1
8.270 * [backup-simplify]: Simplify (/ 1 1) into 1
8.270 * [backup-simplify]: Simplify (- 1) into -1
8.270 * [backup-simplify]: Simplify (+ 0 -1) into -1
8.271 * [backup-simplify]: Simplify (/ 1.0 -1) into -1.0
8.271 * [backup-simplify]: Simplify -1.0 into -1.0
8.272 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.272 * [backup-simplify]: Simplify (- 0) into 0
8.273 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
8.276 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1.0 (/ 1.0 -1)))) into (- 1.0)
8.276 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
8.277 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.277 * [backup-simplify]: Simplify (- 0) into 0
8.278 * [backup-simplify]: Simplify (+ 0 0) into 0
8.283 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1.0 (/ 0 -1)) (* (- 1.0) (/ 1.0 -1)))) into (- 1.0)
8.283 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
8.284 * [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))))
8.285 * * * [progress]: simplifying candidates
8.290 * [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 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)
  (/ (- x 1.0) (- x 1.0))
  (/ (/ 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)
  (/ (- x 1.0) (- x 1.0))
  (/ 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)
  (/ (/ 1.0 (+ x 1.0)) (+ (sqrt x) (sqrt 1.0)))
  (/ (/ 1.0 (+ x 1.0)) 1)
  (/ (- 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) (/ 1 (+ x 1.0)))
  (/ (- x 1.0) (+ (* x x) (- (* 1.0 1.0) (* x 1.0))))
  (/ (- x 1.0) (- x 1.0))
  (/ (/ 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) (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)))
  (- (+ (* 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))))
8.294 * * [simplify]: iteration 0: 245 enodes
8.363 * * [simplify]: iteration 1: 633 enodes
8.663 * * [simplify]: iteration 2: 1994 enodes
9.438 * * [simplify]: iteration complete: 5000 enodes
9.438 * * [simplify]: Extracting #0: cost 159 inf + 0
9.440 * * [simplify]: Extracting #1: cost 865 inf + 43
9.445 * * [simplify]: Extracting #2: cost 1690 inf + 1646
9.453 * * [simplify]: Extracting #3: cost 2225 inf + 8131
9.492 * * [simplify]: Extracting #4: cost 1475 inf + 118828
9.589 * * [simplify]: Extracting #5: cost 346 inf + 339773
9.714 * * [simplify]: Extracting #6: cost 23 inf + 411700
9.805 * * [simplify]: Extracting #7: cost 0 inf + 417581
9.896 * [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)))
  (* (* (/ (/ 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)) (/ (/ 1.0 (+ x 1.0)) (- x 1.0))) (/ (/ 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 (- x 1.0))) (/ (cbrt (/ 1.0 (+ 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 (- x 1.0))) (cbrt (+ x 1.0))) (/ (/ (cbrt 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 (+ x 1.0))) (sqrt (- x 1.0))) (/ (cbrt 1.0) (cbrt (+ x 1.0))))
  (/ (/ (cbrt 1.0) (cbrt (+ x 1.0))) (sqrt (- x 1.0)))
  (* (/ (cbrt 1.0) (cbrt (+ x 1.0))) (/ (cbrt 1.0) (cbrt (+ x 1.0))))
  (/ (/ (cbrt 1.0) (- x 1.0)) (cbrt (+ x 1.0)))
  (/ (/ (cbrt 1.0) (cbrt (+ x 1.0))) (/ (+ (sqrt x) (sqrt 1.0)) (/ (cbrt 1.0) (cbrt (+ x 1.0)))))
  (/ (cbrt 1.0) (* (- (sqrt x) (sqrt 1.0)) (cbrt (+ x 1.0))))
  (* (/ (cbrt 1.0) (cbrt (+ x 1.0))) (/ (cbrt 1.0) (cbrt (+ x 1.0))))
  (/ (/ (cbrt 1.0) (- x 1.0)) (cbrt (+ x 1.0)))
  (/ (* (/ (cbrt 1.0) (cbrt (- x 1.0))) (/ (cbrt 1.0) (cbrt (- x 1.0)))) (sqrt (+ x 1.0)))
  (/ (/ (cbrt 1.0) (cbrt (- x 1.0))) (sqrt (+ x 1.0)))
  (* (/ (cbrt 1.0) (sqrt (- x 1.0))) (/ (cbrt 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))))
  (/ (/ (cbrt 1.0) (sqrt (+ x 1.0))) (- x 1.0))
  (/ (/ (* (cbrt 1.0) (cbrt 1.0)) (+ (sqrt x) (sqrt 1.0))) (sqrt (+ x 1.0)))
  (/ (/ (cbrt 1.0) (sqrt (+ x 1.0))) (- (sqrt x) (sqrt 1.0)))
  (* (cbrt 1.0) (/ (cbrt 1.0) (sqrt (+ x 1.0))))
  (/ (/ (cbrt 1.0) (sqrt (+ x 1.0))) (- x 1.0))
  (* (/ (cbrt 1.0) (cbrt (- x 1.0))) (/ (cbrt 1.0) (cbrt (- x 1.0))))
  (/ (cbrt 1.0) (* (cbrt (- x 1.0)) (+ 1.0 x)))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (- x 1.0)))
  (/ (/ (cbrt 1.0) (sqrt (- x 1.0))) (+ x 1.0))
  (* (cbrt 1.0) (cbrt 1.0))
  (/ (/ (cbrt 1.0) (- x 1.0)) (+ x 1.0))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (+ (sqrt x) (sqrt 1.0)))
  (/ (/ (cbrt 1.0) (+ x 1.0)) (- (sqrt x) (sqrt 1.0)))
  (* (cbrt 1.0) (cbrt 1.0))
  (/ (/ (cbrt 1.0) (- x 1.0)) (+ x 1.0))
  (* (/ (cbrt 1.0) (cbrt (- x 1.0))) (/ (cbrt 1.0) (cbrt (- x 1.0))))
  (/ (cbrt 1.0) (* (cbrt (- x 1.0)) (+ 1.0 x)))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt (- x 1.0)))
  (/ (/ (cbrt 1.0) (sqrt (- x 1.0))) (+ x 1.0))
  (* (cbrt 1.0) (cbrt 1.0))
  (/ (/ (cbrt 1.0) (- x 1.0)) (+ x 1.0))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (+ (sqrt x) (sqrt 1.0)))
  (/ (/ (cbrt 1.0) (+ x 1.0)) (- (sqrt x) (sqrt 1.0)))
  (* (cbrt 1.0) (cbrt 1.0))
  (/ (/ (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) (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) (cbrt (+ x 1.0))) (cbrt (+ x 1.0)))
  (/ (/ (sqrt 1.0) (- x 1.0)) (cbrt (+ x 1.0)))
  (/ (/ (sqrt 1.0) (+ (sqrt x) (sqrt 1.0))) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (/ (/ (sqrt 1.0) (- (sqrt x) (sqrt 1.0))) (cbrt (+ x 1.0)))
  (/ (/ (sqrt 1.0) (cbrt (+ x 1.0))) (cbrt (+ x 1.0)))
  (/ (/ (sqrt 1.0) (- 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) (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)))
  (/ (sqrt 1.0) (* (- x 1.0) (sqrt (+ x 1.0))))
  (/ (/ (sqrt 1.0) (+ (sqrt x) (sqrt 1.0))) (sqrt (+ x 1.0)))
  (/ (/ (sqrt 1.0) (- (sqrt x) (sqrt 1.0))) (sqrt (+ x 1.0)))
  (/ (sqrt 1.0) (sqrt (+ x 1.0)))
  (/ (sqrt 1.0) (* (- x 1.0) (sqrt (+ x 1.0))))
  (/ (sqrt 1.0) (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (/ (/ (sqrt 1.0) (+ x 1.0)) (cbrt (- x 1.0)))
  (/ (sqrt 1.0) (sqrt (- x 1.0)))
  (/ (sqrt 1.0) (* (sqrt (- x 1.0)) (+ 1.0 x)))
  (sqrt 1.0)
  (/ (/ (sqrt 1.0) (- x 1.0)) (+ x 1.0))
  (/ (sqrt 1.0) (+ (sqrt x) (sqrt 1.0)))
  (/ (/ (sqrt 1.0) (- (sqrt x) (sqrt 1.0))) (+ x 1.0))
  (sqrt 1.0)
  (/ (/ (sqrt 1.0) (- x 1.0)) (+ x 1.0))
  (/ (sqrt 1.0) (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (/ (/ (sqrt 1.0) (+ x 1.0)) (cbrt (- x 1.0)))
  (/ (sqrt 1.0) (sqrt (- x 1.0)))
  (/ (sqrt 1.0) (* (sqrt (- x 1.0)) (+ 1.0 x)))
  (sqrt 1.0)
  (/ (/ (sqrt 1.0) (- x 1.0)) (+ x 1.0))
  (/ (sqrt 1.0) (+ (sqrt x) (sqrt 1.0)))
  (/ (/ (sqrt 1.0) (- (sqrt x) (sqrt 1.0))) (+ x 1.0))
  (sqrt 1.0)
  (/ (/ (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))))
  (/ (/ 1.0 (- x 1.0)) (cbrt (+ x 1.0)))
  (/ 1 (* (+ (sqrt x) (sqrt 1.0)) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))))
  (/ 1.0 (* (- (sqrt x) (sqrt 1.0)) (cbrt (+ x 1.0))))
  (/ 1 (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (/ (/ 1.0 (- 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 (sqrt (- x 1.0))) (sqrt (+ x 1.0)))
  (/ 1.0 (* (sqrt (+ x 1.0)) (sqrt (- x 1.0))))
  (/ 1 (sqrt (+ x 1.0)))
  (/ 1.0 (* (- x 1.0) (sqrt (+ x 1.0))))
  (/ (/ 1 (sqrt (+ x 1.0))) (+ (sqrt x) (sqrt 1.0)))
  (/ (/ 1.0 (- (sqrt x) (sqrt 1.0))) (sqrt (+ x 1.0)))
  (/ 1 (sqrt (+ x 1.0)))
  (/ 1.0 (* (- x 1.0) (sqrt (+ 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
  (/ (/ 1.0 (- x 1.0)) (+ x 1.0))
  (/ 1 (+ (sqrt x) (sqrt 1.0)))
  (/ (/ 1.0 (+ x 1.0)) (- (sqrt x) (sqrt 1.0)))
  1
  (/ (/ 1.0 (- 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
  (/ (/ 1.0 (- x 1.0)) (+ x 1.0))
  (/ 1 (+ (sqrt x) (sqrt 1.0)))
  (/ (/ 1.0 (+ x 1.0)) (- (sqrt x) (sqrt 1.0)))
  1
  (/ (/ 1.0 (- 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
  (/ (/ 1.0 (- x 1.0)) (+ x 1.0))
  (/ 1 (+ (sqrt x) (sqrt 1.0)))
  (/ (/ 1.0 (+ x 1.0)) (- (sqrt x) (sqrt 1.0)))
  1
  (/ (/ 1.0 (- 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 (* (sqrt (- x 1.0)) (+ 1.0 x)))
  1.0
  (/ 1 (* (- x 1.0) (+ x 1.0)))
  (/ 1.0 (+ (sqrt x) (sqrt 1.0)))
  (/ (/ 1 (- (sqrt x) (sqrt 1.0))) (+ x 1.0))
  1.0
  (/ 1 (* (- x 1.0) (+ x 1.0)))
  (/ (/ 1.0 (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))) (+ (* x (* x x)) (* (* 1.0 1.0) 1.0)))
  (/ (+ (* 1.0 (- 1.0 x)) (* x x)) (cbrt (- x 1.0)))
  (/ (/ 1.0 (sqrt (- x 1.0))) (+ (* x (* x x)) (* (* 1.0 1.0) 1.0)))
  (/ (+ (* 1.0 (- 1.0 x)) (* x x)) (sqrt (- x 1.0)))
  (/ 1.0 (+ (* x (* x x)) (* (* 1.0 1.0) 1.0)))
  (/ (+ (* 1.0 (- 1.0 x)) (* x x)) (- x 1.0))
  (/ (/ 1.0 (+ (sqrt x) (sqrt 1.0))) (+ (* x (* x x)) (* (* 1.0 1.0) 1.0)))
  (/ (+ (* 1.0 (- 1.0 x)) (* x x)) (- (sqrt x) (sqrt 1.0)))
  (/ 1.0 (+ (* x (* x x)) (* (* 1.0 1.0) 1.0)))
  (/ (+ (* 1.0 (- 1.0 x)) (* x x)) (- x 1.0))
  (/ 1.0 (* (* (* (cbrt (- x 1.0)) (cbrt (- x 1.0))) (+ x 1.0)) (- x 1.0)))
  (/ (- x 1.0) (cbrt (- x 1.0)))
  (/ 1.0 (* (* (sqrt (- x 1.0)) (+ 1.0 x)) (- 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)))
  (* (sqrt (+ x 1.0)) (/ (- x 1.0) (cbrt 1.0)))
  (* (/ (- x 1.0) (cbrt 1.0)) (+ 1.0 x))
  (* (/ (- x 1.0) (cbrt 1.0)) (+ 1.0 x))
  (* (cbrt (+ x 1.0)) (/ (- x 1.0) (sqrt 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) (cbrt (+ x 1.0))) 1.0)
  (* (sqrt (+ x 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) 1.0) (+ x 1.0))
  (* (- x 1.0) (+ x 1.0))
  (/ (- x 1.0) (+ (* 1.0 (- 1.0 x)) (* x x)))
  1
  (/ 1.0 (* (- (* x (* x 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))
  (log (/ 1.0 (+ x 1.0)))
  (log (/ 1.0 (+ x 1.0)))
  (exp (/ 1.0 (+ x 1.0)))
  (* (* (/ 1.0 (+ x 1.0)) (/ 1.0 (+ x 1.0))) (/ 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 (+ x 1.0))) (/ (cbrt 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 (+ (* x (* x x)) (* (* 1.0 1.0) 1.0)))
  (/ 1.0 (- (* x x) (* 1.0 1.0)))
  (- (+ 1.0 (* 1.0 (+ (* x x) (* (* x x) (* x x))))))
  (+ (+ (/ 1.0 (* x x)) (/ 1.0 (* (* x x) (* x x)))) (/ 1.0 (* (* x (* x x)) (* x (* x x)))))
  (+ (+ (/ 1.0 (* x x)) (/ 1.0 (* (* x x) (* x x)))) (/ 1.0 (* (* x (* x x)) (* x (* x x)))))
  (+ (* (* 1.0 x) x) (- 1.0 (* 1.0 x)))
  (+ (/ 1.0 (* x (* x x))) (- (/ 1.0 x) (/ 1.0 (* x x))))
  (+ (/ 1.0 (* x (* x x))) (- (/ 1.0 x) (/ 1.0 (* x x))))
9.910 * * * [progress]: adding candidates to table
10.631 * [progress]: [Phase 3 of 3] Extracting.
10.631 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (* (/ (/ 1.0 (+ x 1.0)) (- x 1.0)) (- 2.0)))> #<alt (λ (x) (* (/ (/ (/ 1.0 (+ x 1.0)) (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))) (cbrt (- x 1.0))) (- 2.0)))> #<alt (λ (x) (* (/ (cbrt (* (* (/ 1.0 (+ x 1.0)) (/ 1.0 (+ x 1.0))) (/ 1.0 (+ x 1.0)))) (- x 1.0)) (- 2.0)))> #<alt (λ (x) (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (- 2.0)))> #<alt (λ (x) (* (* (/ 1 (* (cbrt (- (* x x) (* 1.0 1.0))) (cbrt (- (* x x) (* 1.0 1.0))))) (/ 1.0 (cbrt (- (* x x) (* 1.0 1.0))))) (- 2.0)))> #<alt (λ (x) (* (* (/ 1.0 (- (* (* (* x x) (* x x)) (* x x)) (* (* (* 1.0 1.0) (* 1.0 1.0)) (* 1.0 1.0)))) (+ (* (* x x) (* x x)) (+ (* (* 1.0 1.0) (* 1.0 1.0)) (* (* x x) (* 1.0 1.0))))) (- 2.0)))>)
10.633 * * * [regime-changes]: Trying 1 branch expressions: (x)
10.633 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (* (/ (/ 1.0 (+ x 1.0)) (- x 1.0)) (- 2.0)))> #<alt (λ (x) (* (/ (/ (/ 1.0 (+ x 1.0)) (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))) (cbrt (- x 1.0))) (- 2.0)))> #<alt (λ (x) (* (/ (cbrt (* (* (/ 1.0 (+ x 1.0)) (/ 1.0 (+ x 1.0))) (/ 1.0 (+ x 1.0)))) (- x 1.0)) (- 2.0)))> #<alt (λ (x) (* (/ 1.0 (- (* x x) (* 1.0 1.0))) (- 2.0)))> #<alt (λ (x) (* (* (/ 1 (* (cbrt (- (* x x) (* 1.0 1.0))) (cbrt (- (* x x) (* 1.0 1.0))))) (/ 1.0 (cbrt (- (* x x) (* 1.0 1.0))))) (- 2.0)))> #<alt (λ (x) (* (* (/ 1.0 (- (* (* (* x x) (* x x)) (* x x)) (* (* (* 1.0 1.0) (* 1.0 1.0)) (* 1.0 1.0)))) (+ (* (* x x) (* x x)) (+ (* (* 1.0 1.0) (* 1.0 1.0)) (* (* x x) (* 1.0 1.0))))) (- 2.0)))>)
10.709 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
10.709 * [simplify]: Simplifying:
  (* (/ (/ 1.0 (+ x 1.0)) (- x 1.0)) (- 2.0))
10.709 * * [simplify]: iteration 0: 9 enodes
10.711 * * [simplify]: iteration 1: 13 enodes
10.712 * * [simplify]: iteration 2: 17 enodes
10.713 * * [simplify]: iteration 3: 20 enodes
10.714 * * [simplify]: iteration 4: 22 enodes
10.715 * * [simplify]: iteration complete: 22 enodes
10.715 * * [simplify]: Extracting #0: cost 1 inf + 0
10.715 * * [simplify]: Extracting #1: cost 6 inf + 0
10.715 * * [simplify]: Extracting #2: cost 7 inf + 42
10.715 * * [simplify]: Extracting #3: cost 11 inf + 42
10.715 * * [simplify]: Extracting #4: cost 9 inf + 44
10.715 * * [simplify]: Extracting #5: cost 2 inf + 818
10.715 * * [simplify]: Extracting #6: cost 0 inf + 1183
10.716 * [simplify]: Simplified to:
  (- (* (/ (/ 1.0 (+ x 1.0)) (- x 1.0)) 2.0))
12.874 * [regime-testing]: Baseline error score: 0.08351043880485061
12.888 * [regime-testing]: Oracle error score: 0.016877109638704837
12.911 * [regime-testing]: End program error score: 0.08351043880485061