0.002 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.122 * * * [progress]: [2/2] Setting up program. 0.125 * [progress]: [Phase 2 of 3] Improving. 0.125 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.125 * [simplify]: Simplifying (log (+ x (sqrt (- (* x x) 1)))) 0.125 * * [simplify]: iters left: 6 (7 enodes) 0.128 * * [simplify]: iters left: 5 (30 enodes) 0.133 * * [simplify]: iters left: 4 (41 enodes) 0.139 * * [simplify]: iters left: 3 (57 enodes) 0.149 * * [simplify]: iters left: 2 (94 enodes) 0.163 * * [simplify]: iters left: 1 (136 enodes) 0.204 * * [simplify]: Extracting #0: cost 1 inf + 0 0.204 * * [simplify]: Extracting #1: cost 3 inf + 0 0.204 * * [simplify]: Extracting #2: cost 6 inf + 0 0.204 * * [simplify]: Extracting #3: cost 7 inf + 1 0.205 * * [simplify]: Extracting #4: cost 45 inf + 1 0.206 * * [simplify]: Extracting #5: cost 39 inf + 3054 0.208 * * [simplify]: Extracting #6: cost 2 inf + 6856 0.211 * * [simplify]: Extracting #7: cost 0 inf + 6820 0.214 * [simplify]: Simplified to (log (+ x (sqrt (- (* x x) 1)))) 0.214 * [simplify]: Simplified (2) to (λ (x) (log (+ x (sqrt (- (* x x) 1))))) 0.218 * * [progress]: iteration 1 / 4 0.218 * * * [progress]: picking best candidate 0.221 * * * * [pick]: Picked # 0.221 * * * [progress]: localizing error 0.235 * * * [progress]: generating rewritten candidates 0.235 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2) 0.243 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 0.260 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1) 0.267 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 0.279 * * * [progress]: generating series expansions 0.279 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2) 0.279 * [backup-simplify]: Simplify (sqrt (- (* x x) 1)) into (sqrt (- (pow x 2) 1)) 0.279 * [approximate]: Taking taylor expansion of (sqrt (- (pow x 2) 1)) in (x) around 0 0.280 * [taylor]: Taking taylor expansion of (sqrt (- (pow x 2) 1)) in x 0.280 * [taylor]: Taking taylor expansion of (- (pow x 2) 1) in x 0.280 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.280 * [taylor]: Taking taylor expansion of x in x 0.280 * [backup-simplify]: Simplify 0 into 0 0.280 * [backup-simplify]: Simplify 1 into 1 0.280 * [taylor]: Taking taylor expansion of 1 in x 0.280 * [backup-simplify]: Simplify 1 into 1 0.280 * [backup-simplify]: Simplify (- 1) into -1 0.280 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.281 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 0.281 * [backup-simplify]: Simplify (- 0) into 0 0.281 * [backup-simplify]: Simplify (+ 0 0) into 0 0.282 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 0.282 * [taylor]: Taking taylor expansion of (sqrt (- (pow x 2) 1)) in x 0.282 * [taylor]: Taking taylor expansion of (- (pow x 2) 1) in x 0.282 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.282 * [taylor]: Taking taylor expansion of x in x 0.282 * [backup-simplify]: Simplify 0 into 0 0.282 * [backup-simplify]: Simplify 1 into 1 0.282 * [taylor]: Taking taylor expansion of 1 in x 0.282 * [backup-simplify]: Simplify 1 into 1 0.282 * [backup-simplify]: Simplify (- 1) into -1 0.282 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.282 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 0.283 * [backup-simplify]: Simplify (- 0) into 0 0.283 * [backup-simplify]: Simplify (+ 0 0) into 0 0.283 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 0.284 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 0.284 * [backup-simplify]: Simplify 0 into 0 0.284 * [backup-simplify]: Simplify (* 1 1) into 1 0.284 * [backup-simplify]: Simplify (- 0) into 0 0.285 * [backup-simplify]: Simplify (+ 1 0) into 1 0.286 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt -1))) into (/ 1/2 (sqrt -1)) 0.287 * [backup-simplify]: Simplify (/ 1/2 (sqrt -1)) into (/ 1/2 (sqrt -1)) 0.287 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.287 * [backup-simplify]: Simplify (- 0) into 0 0.288 * [backup-simplify]: Simplify (+ 0 0) into 0 0.289 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (sqrt -1)))))) (* 2 (sqrt -1))) into 0 0.289 * [backup-simplify]: Simplify 0 into 0 0.289 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.289 * [backup-simplify]: Simplify (- 0) into 0 0.290 * [backup-simplify]: Simplify (+ 0 0) into 0 0.292 * [backup-simplify]: Simplify (/ (- 0 (pow (/ 1/2 (sqrt -1)) 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt -1))) into (/ 1/8 (sqrt -1)) 0.292 * [backup-simplify]: Simplify (/ 1/8 (sqrt -1)) into (/ 1/8 (sqrt -1)) 0.294 * [backup-simplify]: Simplify (+ (* (/ 1/8 (sqrt -1)) (pow x 4)) (+ (* (/ 1/2 (sqrt -1)) (pow x 2)) (sqrt -1))) into (+ (* 1/8 (/ (pow x 4) (sqrt -1))) (+ (* 1/2 (/ (pow x 2) (sqrt -1))) (sqrt -1))) 0.294 * [backup-simplify]: Simplify (sqrt (- (* (/ 1 x) (/ 1 x)) 1)) into (sqrt (- (/ 1 (pow x 2)) 1)) 0.294 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1)) in (x) around 0 0.294 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1)) in x 0.294 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 0.294 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.294 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.294 * [taylor]: Taking taylor expansion of x in x 0.294 * [backup-simplify]: Simplify 0 into 0 0.294 * [backup-simplify]: Simplify 1 into 1 0.294 * [backup-simplify]: Simplify (* 1 1) into 1 0.295 * [backup-simplify]: Simplify (/ 1 1) into 1 0.295 * [taylor]: Taking taylor expansion of 1 in x 0.295 * [backup-simplify]: Simplify 1 into 1 0.295 * [backup-simplify]: Simplify (+ 1 0) into 1 0.295 * [backup-simplify]: Simplify (sqrt 1) into 1 0.296 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.296 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.296 * [backup-simplify]: Simplify (+ 0 0) into 0 0.297 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 0.297 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1)) in x 0.297 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 0.297 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.297 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.297 * [taylor]: Taking taylor expansion of x in x 0.297 * [backup-simplify]: Simplify 0 into 0 0.297 * [backup-simplify]: Simplify 1 into 1 0.297 * [backup-simplify]: Simplify (* 1 1) into 1 0.297 * [backup-simplify]: Simplify (/ 1 1) into 1 0.297 * [taylor]: Taking taylor expansion of 1 in x 0.297 * [backup-simplify]: Simplify 1 into 1 0.298 * [backup-simplify]: Simplify (+ 1 0) into 1 0.298 * [backup-simplify]: Simplify (sqrt 1) into 1 0.298 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.299 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.300 * [backup-simplify]: Simplify (+ 0 0) into 0 0.300 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 0.300 * [backup-simplify]: Simplify 1 into 1 0.300 * [backup-simplify]: Simplify 0 into 0 0.301 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.302 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.303 * [backup-simplify]: Simplify (- 1) into -1 0.303 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.304 * [backup-simplify]: Simplify (/ (- -1 (pow 0 2) (+)) (* 2 1)) into -1/2 0.304 * [backup-simplify]: Simplify -1/2 into -1/2 0.305 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.306 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.307 * [backup-simplify]: Simplify (- 0) into 0 0.307 * [backup-simplify]: Simplify (+ 0 0) into 0 0.308 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 -1/2)))) (* 2 1)) into 0 0.308 * [backup-simplify]: Simplify 0 into 0 0.310 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.310 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.311 * [backup-simplify]: Simplify (- 0) into 0 0.312 * [backup-simplify]: Simplify (+ 0 0) into 0 0.313 * [backup-simplify]: Simplify (/ (- 0 (pow -1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8 0.314 * [backup-simplify]: Simplify -1/8 into -1/8 0.314 * [backup-simplify]: Simplify (+ (* -1/8 (pow (/ 1 x) 3)) (+ (* -1/2 (/ 1 x)) (* 1 (/ 1 (/ 1 x))))) into (- x (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 0.314 * [backup-simplify]: Simplify (sqrt (- (* (/ 1 (- x)) (/ 1 (- x))) 1)) into (sqrt (- (/ 1 (pow x 2)) 1)) 0.314 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1)) in (x) around 0 0.314 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1)) in x 0.314 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 0.314 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.314 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.314 * [taylor]: Taking taylor expansion of x in x 0.314 * [backup-simplify]: Simplify 0 into 0 0.314 * [backup-simplify]: Simplify 1 into 1 0.315 * [backup-simplify]: Simplify (* 1 1) into 1 0.315 * [backup-simplify]: Simplify (/ 1 1) into 1 0.315 * [taylor]: Taking taylor expansion of 1 in x 0.315 * [backup-simplify]: Simplify 1 into 1 0.316 * [backup-simplify]: Simplify (+ 1 0) into 1 0.316 * [backup-simplify]: Simplify (sqrt 1) into 1 0.317 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.318 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.318 * [backup-simplify]: Simplify (+ 0 0) into 0 0.319 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 0.319 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1)) in x 0.319 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 0.319 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.319 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.319 * [taylor]: Taking taylor expansion of x in x 0.319 * [backup-simplify]: Simplify 0 into 0 0.319 * [backup-simplify]: Simplify 1 into 1 0.319 * [backup-simplify]: Simplify (* 1 1) into 1 0.320 * [backup-simplify]: Simplify (/ 1 1) into 1 0.320 * [taylor]: Taking taylor expansion of 1 in x 0.320 * [backup-simplify]: Simplify 1 into 1 0.320 * [backup-simplify]: Simplify (+ 1 0) into 1 0.320 * [backup-simplify]: Simplify (sqrt 1) into 1 0.321 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.322 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.322 * [backup-simplify]: Simplify (+ 0 0) into 0 0.323 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 0.323 * [backup-simplify]: Simplify 1 into 1 0.323 * [backup-simplify]: Simplify 0 into 0 0.324 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.326 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.326 * [backup-simplify]: Simplify (- 1) into -1 0.327 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.328 * [backup-simplify]: Simplify (/ (- -1 (pow 0 2) (+)) (* 2 1)) into -1/2 0.328 * [backup-simplify]: Simplify -1/2 into -1/2 0.329 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.330 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.331 * [backup-simplify]: Simplify (- 0) into 0 0.331 * [backup-simplify]: Simplify (+ 0 0) into 0 0.332 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 -1/2)))) (* 2 1)) into 0 0.332 * [backup-simplify]: Simplify 0 into 0 0.334 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.335 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.335 * [backup-simplify]: Simplify (- 0) into 0 0.335 * [backup-simplify]: Simplify (+ 0 0) into 0 0.337 * [backup-simplify]: Simplify (/ (- 0 (pow -1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8 0.337 * [backup-simplify]: Simplify -1/8 into -1/8 0.337 * [backup-simplify]: Simplify (+ (* -1/8 (pow (/ 1 (- x)) 3)) (+ (* -1/2 (/ 1 (- x))) (* 1 (/ 1 (/ 1 (- x)))))) into (- (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x))) x) 0.337 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 0.337 * [backup-simplify]: Simplify (+ x (sqrt (- (* x x) 1))) into (+ x (sqrt (- (pow x 2) 1))) 0.337 * [approximate]: Taking taylor expansion of (+ x (sqrt (- (pow x 2) 1))) in (x) around 0 0.337 * [taylor]: Taking taylor expansion of (+ x (sqrt (- (pow x 2) 1))) in x 0.337 * [taylor]: Taking taylor expansion of x in x 0.337 * [backup-simplify]: Simplify 0 into 0 0.337 * [backup-simplify]: Simplify 1 into 1 0.337 * [taylor]: Taking taylor expansion of (sqrt (- (pow x 2) 1)) in x 0.337 * [taylor]: Taking taylor expansion of (- (pow x 2) 1) in x 0.338 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.338 * [taylor]: Taking taylor expansion of x in x 0.338 * [backup-simplify]: Simplify 0 into 0 0.338 * [backup-simplify]: Simplify 1 into 1 0.338 * [taylor]: Taking taylor expansion of 1 in x 0.338 * [backup-simplify]: Simplify 1 into 1 0.338 * [backup-simplify]: Simplify (- 1) into -1 0.338 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.339 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 0.339 * [backup-simplify]: Simplify (- 0) into 0 0.340 * [backup-simplify]: Simplify (+ 0 0) into 0 0.340 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 0.340 * [taylor]: Taking taylor expansion of (+ x (sqrt (- (pow x 2) 1))) in x 0.340 * [taylor]: Taking taylor expansion of x in x 0.340 * [backup-simplify]: Simplify 0 into 0 0.340 * [backup-simplify]: Simplify 1 into 1 0.340 * [taylor]: Taking taylor expansion of (sqrt (- (pow x 2) 1)) in x 0.340 * [taylor]: Taking taylor expansion of (- (pow x 2) 1) in x 0.340 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.340 * [taylor]: Taking taylor expansion of x in x 0.340 * [backup-simplify]: Simplify 0 into 0 0.341 * [backup-simplify]: Simplify 1 into 1 0.341 * [taylor]: Taking taylor expansion of 1 in x 0.341 * [backup-simplify]: Simplify 1 into 1 0.341 * [backup-simplify]: Simplify (- 1) into -1 0.341 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.342 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 0.342 * [backup-simplify]: Simplify (- 0) into 0 0.342 * [backup-simplify]: Simplify (+ 0 0) into 0 0.343 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 0.344 * [backup-simplify]: Simplify (+ 0 (sqrt -1)) into (sqrt -1) 0.344 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 0.345 * [backup-simplify]: Simplify (+ 1 0) into 1 0.345 * [backup-simplify]: Simplify 1 into 1 0.345 * [backup-simplify]: Simplify (* 1 1) into 1 0.346 * [backup-simplify]: Simplify (- 0) into 0 0.346 * [backup-simplify]: Simplify (+ 1 0) into 1 0.351 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt -1))) into (/ 1/2 (sqrt -1)) 0.353 * [backup-simplify]: Simplify (+ 0 (/ 1/2 (sqrt -1))) into (* 1/2 (/ 1 (sqrt -1))) 0.354 * [backup-simplify]: Simplify (* 1/2 (/ 1 (sqrt -1))) into (/ 1/2 (sqrt -1)) 0.356 * [backup-simplify]: Simplify (+ (* (/ 1/2 (sqrt -1)) (pow x 2)) (+ (* 1 x) (sqrt -1))) into (+ x (+ (* 1/2 (/ (pow x 2) (sqrt -1))) (sqrt -1))) 0.356 * [backup-simplify]: Simplify (+ (/ 1 x) (sqrt (- (* (/ 1 x) (/ 1 x)) 1))) into (+ (sqrt (- (/ 1 (pow x 2)) 1)) (/ 1 x)) 0.356 * [approximate]: Taking taylor expansion of (+ (sqrt (- (/ 1 (pow x 2)) 1)) (/ 1 x)) in (x) around 0 0.356 * [taylor]: Taking taylor expansion of (+ (sqrt (- (/ 1 (pow x 2)) 1)) (/ 1 x)) in x 0.356 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1)) in x 0.356 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 0.356 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.356 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.356 * [taylor]: Taking taylor expansion of x in x 0.356 * [backup-simplify]: Simplify 0 into 0 0.356 * [backup-simplify]: Simplify 1 into 1 0.357 * [backup-simplify]: Simplify (* 1 1) into 1 0.357 * [backup-simplify]: Simplify (/ 1 1) into 1 0.357 * [taylor]: Taking taylor expansion of 1 in x 0.357 * [backup-simplify]: Simplify 1 into 1 0.358 * [backup-simplify]: Simplify (+ 1 0) into 1 0.358 * [backup-simplify]: Simplify (sqrt 1) into 1 0.359 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.359 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.360 * [backup-simplify]: Simplify (+ 0 0) into 0 0.360 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 0.360 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.360 * [taylor]: Taking taylor expansion of x in x 0.360 * [backup-simplify]: Simplify 0 into 0 0.361 * [backup-simplify]: Simplify 1 into 1 0.361 * [backup-simplify]: Simplify (/ 1 1) into 1 0.361 * [taylor]: Taking taylor expansion of (+ (sqrt (- (/ 1 (pow x 2)) 1)) (/ 1 x)) in x 0.361 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1)) in x 0.361 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 0.361 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.361 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.361 * [taylor]: Taking taylor expansion of x in x 0.361 * [backup-simplify]: Simplify 0 into 0 0.361 * [backup-simplify]: Simplify 1 into 1 0.361 * [backup-simplify]: Simplify (* 1 1) into 1 0.362 * [backup-simplify]: Simplify (/ 1 1) into 1 0.362 * [taylor]: Taking taylor expansion of 1 in x 0.362 * [backup-simplify]: Simplify 1 into 1 0.362 * [backup-simplify]: Simplify (+ 1 0) into 1 0.363 * [backup-simplify]: Simplify (sqrt 1) into 1 0.363 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.364 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.364 * [backup-simplify]: Simplify (+ 0 0) into 0 0.365 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 0.365 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.365 * [taylor]: Taking taylor expansion of x in x 0.365 * [backup-simplify]: Simplify 0 into 0 0.365 * [backup-simplify]: Simplify 1 into 1 0.366 * [backup-simplify]: Simplify (/ 1 1) into 1 0.366 * [backup-simplify]: Simplify (+ 1 1) into 2 0.366 * [backup-simplify]: Simplify 2 into 2 0.367 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.367 * [backup-simplify]: Simplify (+ 0 0) into 0 0.367 * [backup-simplify]: Simplify 0 into 0 0.368 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.369 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.369 * [backup-simplify]: Simplify (- 1) into -1 0.370 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.370 * [backup-simplify]: Simplify (/ (- -1 (pow 0 2) (+)) (* 2 1)) into -1/2 0.371 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.371 * [backup-simplify]: Simplify (+ -1/2 0) into -1/2 0.371 * [backup-simplify]: Simplify -1/2 into -1/2 0.372 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.373 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.373 * [backup-simplify]: Simplify (- 0) into 0 0.373 * [backup-simplify]: Simplify (+ 0 0) into 0 0.374 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 -1/2)))) (* 2 1)) into 0 0.374 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.374 * [backup-simplify]: Simplify (+ 0 0) into 0 0.375 * [backup-simplify]: Simplify 0 into 0 0.375 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.376 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.376 * [backup-simplify]: Simplify (- 0) into 0 0.376 * [backup-simplify]: Simplify (+ 0 0) into 0 0.377 * [backup-simplify]: Simplify (/ (- 0 (pow -1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8 0.377 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.378 * [backup-simplify]: Simplify (+ -1/8 0) into -1/8 0.378 * [backup-simplify]: Simplify -1/8 into -1/8 0.378 * [backup-simplify]: Simplify (+ (* -1/8 (pow (/ 1 x) 3)) (+ (* -1/2 (/ 1 x)) (* 2 (/ 1 (/ 1 x))))) into (- (* 2 x) (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 0.378 * [backup-simplify]: Simplify (+ (/ 1 (- x)) (sqrt (- (* (/ 1 (- x)) (/ 1 (- x))) 1))) into (- (sqrt (- (/ 1 (pow x 2)) 1)) (/ 1 x)) 0.378 * [approximate]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow x 2)) 1)) (/ 1 x)) in (x) around 0 0.378 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow x 2)) 1)) (/ 1 x)) in x 0.378 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1)) in x 0.378 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 0.378 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.378 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.378 * [taylor]: Taking taylor expansion of x in x 0.378 * [backup-simplify]: Simplify 0 into 0 0.378 * [backup-simplify]: Simplify 1 into 1 0.378 * [backup-simplify]: Simplify (* 1 1) into 1 0.379 * [backup-simplify]: Simplify (/ 1 1) into 1 0.379 * [taylor]: Taking taylor expansion of 1 in x 0.379 * [backup-simplify]: Simplify 1 into 1 0.379 * [backup-simplify]: Simplify (+ 1 0) into 1 0.379 * [backup-simplify]: Simplify (sqrt 1) into 1 0.380 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.380 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.380 * [backup-simplify]: Simplify (+ 0 0) into 0 0.381 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 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 0.381 * [backup-simplify]: Simplify (/ 1 1) into 1 0.381 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow x 2)) 1)) (/ 1 x)) in x 0.381 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1)) in x 0.381 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 0.381 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.381 * [taylor]: Taking taylor expansion of (pow x 2) 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 0.381 * [backup-simplify]: Simplify (* 1 1) into 1 0.382 * [backup-simplify]: Simplify (/ 1 1) into 1 0.382 * [taylor]: Taking taylor expansion of 1 in x 0.382 * [backup-simplify]: Simplify 1 into 1 0.382 * [backup-simplify]: Simplify (+ 1 0) into 1 0.382 * [backup-simplify]: Simplify (sqrt 1) into 1 0.382 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.383 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.383 * [backup-simplify]: Simplify (+ 0 0) into 0 0.384 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 0.384 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.384 * [taylor]: Taking taylor expansion of x in x 0.384 * [backup-simplify]: Simplify 0 into 0 0.384 * [backup-simplify]: Simplify 1 into 1 0.384 * [backup-simplify]: Simplify (/ 1 1) into 1 0.384 * [backup-simplify]: Simplify (- 1) into -1 0.384 * [backup-simplify]: Simplify (+ 1 -1) into 0 0.384 * [backup-simplify]: Simplify 0 into 0 0.385 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.385 * [backup-simplify]: Simplify (- 0) into 0 0.385 * [backup-simplify]: Simplify (+ 0 0) into 0 0.385 * [backup-simplify]: Simplify 0 into 0 0.386 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.386 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.387 * [backup-simplify]: Simplify (- 1) into -1 0.387 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.388 * [backup-simplify]: Simplify (/ (- -1 (pow 0 2) (+)) (* 2 1)) into -1/2 0.388 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.388 * [backup-simplify]: Simplify (- 0) into 0 0.389 * [backup-simplify]: Simplify (+ -1/2 0) into -1/2 0.389 * [backup-simplify]: Simplify -1/2 into -1/2 0.389 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.390 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.390 * [backup-simplify]: Simplify (- 0) into 0 0.390 * [backup-simplify]: Simplify (+ 0 0) into 0 0.391 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 -1/2)))) (* 2 1)) into 0 0.391 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.392 * [backup-simplify]: Simplify (- 0) into 0 0.392 * [backup-simplify]: Simplify (+ 0 0) into 0 0.392 * [backup-simplify]: Simplify 0 into 0 0.393 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.393 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.393 * [backup-simplify]: Simplify (- 0) into 0 0.394 * [backup-simplify]: Simplify (+ 0 0) into 0 0.394 * [backup-simplify]: Simplify (/ (- 0 (pow -1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8 0.395 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.395 * [backup-simplify]: Simplify (- 0) into 0 0.395 * [backup-simplify]: Simplify (+ -1/8 0) into -1/8 0.395 * [backup-simplify]: Simplify -1/8 into -1/8 0.396 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.397 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.397 * [backup-simplify]: Simplify (- 0) into 0 0.397 * [backup-simplify]: Simplify (+ 0 0) into 0 0.398 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 -1/8)) (* 2 (* -1/2 0)))) (* 2 1)) into 0 0.399 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.399 * [backup-simplify]: Simplify (- 0) into 0 0.399 * [backup-simplify]: Simplify (+ 0 0) into 0 0.399 * [backup-simplify]: Simplify 0 into 0 0.400 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.400 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.401 * [backup-simplify]: Simplify (- 0) into 0 0.401 * [backup-simplify]: Simplify (+ 0 0) into 0 0.402 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* -1/2 -1/8)))) (* 2 1)) into -1/16 0.402 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.403 * [backup-simplify]: Simplify (- 0) into 0 0.403 * [backup-simplify]: Simplify (+ -1/16 0) into -1/16 0.403 * [backup-simplify]: Simplify -1/16 into -1/16 0.403 * [backup-simplify]: Simplify (+ (* -1/16 (pow (/ 1 (- x)) 5)) (+ (* -1/8 (pow (/ 1 (- x)) 3)) (* -1/2 (/ 1 (- x))))) into (+ (* 1/16 (/ 1 (pow x 5))) (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 0.403 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1) 0.403 * [backup-simplify]: Simplify (- (* x x) 1) into (- (pow x 2) 1) 0.403 * [approximate]: Taking taylor expansion of (- (pow x 2) 1) in (x) around 0 0.403 * [taylor]: Taking taylor expansion of (- (pow x 2) 1) in x 0.403 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.403 * [taylor]: Taking taylor expansion of x in x 0.403 * [backup-simplify]: Simplify 0 into 0 0.403 * [backup-simplify]: Simplify 1 into 1 0.403 * [taylor]: Taking taylor expansion of 1 in x 0.403 * [backup-simplify]: Simplify 1 into 1 0.403 * [taylor]: Taking taylor expansion of (- (pow x 2) 1) in x 0.403 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.403 * [taylor]: Taking taylor expansion of x in x 0.403 * [backup-simplify]: Simplify 0 into 0 0.404 * [backup-simplify]: Simplify 1 into 1 0.404 * [taylor]: Taking taylor expansion of 1 in x 0.404 * [backup-simplify]: Simplify 1 into 1 0.404 * [backup-simplify]: Simplify (- 1) into -1 0.404 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.404 * [backup-simplify]: Simplify -1 into -1 0.404 * [backup-simplify]: Simplify (- 0) into 0 0.405 * [backup-simplify]: Simplify (+ 0 0) into 0 0.405 * [backup-simplify]: Simplify 0 into 0 0.405 * [backup-simplify]: Simplify (* 1 1) into 1 0.405 * [backup-simplify]: Simplify (- 0) into 0 0.405 * [backup-simplify]: Simplify (+ 1 0) into 1 0.405 * [backup-simplify]: Simplify 1 into 1 0.406 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.406 * [backup-simplify]: Simplify (- 0) into 0 0.406 * [backup-simplify]: Simplify (+ 0 0) into 0 0.406 * [backup-simplify]: Simplify 0 into 0 0.407 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.407 * [backup-simplify]: Simplify (- 0) into 0 0.407 * [backup-simplify]: Simplify (+ 0 0) into 0 0.407 * [backup-simplify]: Simplify 0 into 0 0.408 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.408 * [backup-simplify]: Simplify (- 0) into 0 0.408 * [backup-simplify]: Simplify (+ 0 0) into 0 0.408 * [backup-simplify]: Simplify 0 into 0 0.409 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.409 * [backup-simplify]: Simplify (- 0) into 0 0.409 * [backup-simplify]: Simplify (+ 0 0) into 0 0.409 * [backup-simplify]: Simplify 0 into 0 0.410 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.410 * [backup-simplify]: Simplify (- 0) into 0 0.411 * [backup-simplify]: Simplify (+ 0 0) into 0 0.411 * [backup-simplify]: Simplify 0 into 0 0.411 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.412 * [backup-simplify]: Simplify (- 0) into 0 0.412 * [backup-simplify]: Simplify (+ 0 0) into 0 0.412 * [backup-simplify]: Simplify 0 into 0 0.412 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) -1) into (- (pow x 2) 1) 0.412 * [backup-simplify]: Simplify (- (* (/ 1 x) (/ 1 x)) 1) into (- (/ 1 (pow x 2)) 1) 0.412 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in (x) around 0 0.412 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 0.412 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.412 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.412 * [taylor]: Taking taylor expansion of x in x 0.412 * [backup-simplify]: Simplify 0 into 0 0.412 * [backup-simplify]: Simplify 1 into 1 0.412 * [backup-simplify]: Simplify (* 1 1) into 1 0.413 * [backup-simplify]: Simplify (/ 1 1) into 1 0.413 * [taylor]: Taking taylor expansion of 1 in x 0.413 * [backup-simplify]: Simplify 1 into 1 0.413 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 0.413 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.413 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.413 * [taylor]: Taking taylor expansion of x in x 0.413 * [backup-simplify]: Simplify 0 into 0 0.413 * [backup-simplify]: Simplify 1 into 1 0.413 * [backup-simplify]: Simplify (* 1 1) into 1 0.413 * [backup-simplify]: Simplify (/ 1 1) into 1 0.413 * [taylor]: Taking taylor expansion of 1 in x 0.413 * [backup-simplify]: Simplify 1 into 1 0.414 * [backup-simplify]: Simplify (+ 1 0) into 1 0.414 * [backup-simplify]: Simplify 1 into 1 0.414 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.414 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.415 * [backup-simplify]: Simplify (+ 0 0) into 0 0.415 * [backup-simplify]: Simplify 0 into 0 0.415 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.416 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.416 * [backup-simplify]: Simplify (- 1) into -1 0.416 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.416 * [backup-simplify]: Simplify -1 into -1 0.417 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.417 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.418 * [backup-simplify]: Simplify (- 0) into 0 0.418 * [backup-simplify]: Simplify (+ 0 0) into 0 0.418 * [backup-simplify]: Simplify 0 into 0 0.419 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.419 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.419 * [backup-simplify]: Simplify (- 0) into 0 0.419 * [backup-simplify]: Simplify (+ 0 0) into 0 0.419 * [backup-simplify]: Simplify 0 into 0 0.420 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.421 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.421 * [backup-simplify]: Simplify (- 0) into 0 0.421 * [backup-simplify]: Simplify (+ 0 0) into 0 0.421 * [backup-simplify]: Simplify 0 into 0 0.422 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.423 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.423 * [backup-simplify]: Simplify (- 0) into 0 0.423 * [backup-simplify]: Simplify (+ 0 0) into 0 0.423 * [backup-simplify]: Simplify 0 into 0 0.424 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 0.425 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.425 * [backup-simplify]: Simplify (- 0) into 0 0.425 * [backup-simplify]: Simplify (+ 0 0) into 0 0.425 * [backup-simplify]: Simplify 0 into 0 0.426 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 0.427 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.427 * [backup-simplify]: Simplify (- 0) into 0 0.427 * [backup-simplify]: Simplify (+ 0 0) into 0 0.427 * [backup-simplify]: Simplify 0 into 0 0.427 * [backup-simplify]: Simplify (+ -1 (* 1 (pow (/ 1 (/ 1 x)) 2))) into (- (pow x 2) 1) 0.427 * [backup-simplify]: Simplify (- (* (/ 1 (- x)) (/ 1 (- x))) 1) into (- (/ 1 (pow x 2)) 1) 0.428 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in (x) around 0 0.428 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 0.428 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.428 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.428 * [taylor]: Taking taylor expansion of x in x 0.428 * [backup-simplify]: Simplify 0 into 0 0.428 * [backup-simplify]: Simplify 1 into 1 0.428 * [backup-simplify]: Simplify (* 1 1) into 1 0.428 * [backup-simplify]: Simplify (/ 1 1) into 1 0.428 * [taylor]: Taking taylor expansion of 1 in x 0.428 * [backup-simplify]: Simplify 1 into 1 0.428 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 0.428 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.428 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.428 * [taylor]: Taking taylor expansion of x in x 0.428 * [backup-simplify]: Simplify 0 into 0 0.428 * [backup-simplify]: Simplify 1 into 1 0.428 * [backup-simplify]: Simplify (* 1 1) into 1 0.429 * [backup-simplify]: Simplify (/ 1 1) into 1 0.429 * [taylor]: Taking taylor expansion of 1 in x 0.429 * [backup-simplify]: Simplify 1 into 1 0.429 * [backup-simplify]: Simplify (+ 1 0) into 1 0.429 * [backup-simplify]: Simplify 1 into 1 0.429 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.430 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.430 * [backup-simplify]: Simplify (+ 0 0) into 0 0.430 * [backup-simplify]: Simplify 0 into 0 0.431 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.431 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.431 * [backup-simplify]: Simplify (- 1) into -1 0.432 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.432 * [backup-simplify]: Simplify -1 into -1 0.432 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.433 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.433 * [backup-simplify]: Simplify (- 0) into 0 0.433 * [backup-simplify]: Simplify (+ 0 0) into 0 0.433 * [backup-simplify]: Simplify 0 into 0 0.434 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.435 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.435 * [backup-simplify]: Simplify (- 0) into 0 0.435 * [backup-simplify]: Simplify (+ 0 0) into 0 0.435 * [backup-simplify]: Simplify 0 into 0 0.437 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.438 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.438 * [backup-simplify]: Simplify (- 0) into 0 0.438 * [backup-simplify]: Simplify (+ 0 0) into 0 0.438 * [backup-simplify]: Simplify 0 into 0 0.440 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.441 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.441 * [backup-simplify]: Simplify (- 0) into 0 0.441 * [backup-simplify]: Simplify (+ 0 0) into 0 0.441 * [backup-simplify]: Simplify 0 into 0 0.445 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 0.446 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.447 * [backup-simplify]: Simplify (- 0) into 0 0.447 * [backup-simplify]: Simplify (+ 0 0) into 0 0.447 * [backup-simplify]: Simplify 0 into 0 0.449 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 0.450 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.451 * [backup-simplify]: Simplify (- 0) into 0 0.451 * [backup-simplify]: Simplify (+ 0 0) into 0 0.451 * [backup-simplify]: Simplify 0 into 0 0.451 * [backup-simplify]: Simplify (+ -1 (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (- (pow x 2) 1) 0.451 * * * * [progress]: [ 4 / 4 ] generating series at (2) 0.452 * [backup-simplify]: Simplify (log (+ x (sqrt (- (* x x) 1)))) into (log (+ x (sqrt (- (pow x 2) 1)))) 0.452 * [approximate]: Taking taylor expansion of (log (+ x (sqrt (- (pow x 2) 1)))) in (x) around 0 0.452 * [taylor]: Taking taylor expansion of (log (+ x (sqrt (- (pow x 2) 1)))) in x 0.452 * [taylor]: Taking taylor expansion of (+ x (sqrt (- (pow x 2) 1))) in x 0.452 * [taylor]: Taking taylor expansion of x in x 0.452 * [backup-simplify]: Simplify 0 into 0 0.452 * [backup-simplify]: Simplify 1 into 1 0.452 * [taylor]: Taking taylor expansion of (sqrt (- (pow x 2) 1)) in x 0.452 * [taylor]: Taking taylor expansion of (- (pow x 2) 1) in x 0.452 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.452 * [taylor]: Taking taylor expansion of x in x 0.452 * [backup-simplify]: Simplify 0 into 0 0.452 * [backup-simplify]: Simplify 1 into 1 0.452 * [taylor]: Taking taylor expansion of 1 in x 0.452 * [backup-simplify]: Simplify 1 into 1 0.452 * [backup-simplify]: Simplify (- 1) into -1 0.453 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.453 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 0.454 * [backup-simplify]: Simplify (- 0) into 0 0.454 * [backup-simplify]: Simplify (+ 0 0) into 0 0.455 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 0.456 * [backup-simplify]: Simplify (+ 0 (sqrt -1)) into (sqrt -1) 0.457 * [backup-simplify]: Simplify (log (sqrt -1)) into (log (sqrt -1)) 0.457 * [taylor]: Taking taylor expansion of (log (+ x (sqrt (- (pow x 2) 1)))) in x 0.457 * [taylor]: Taking taylor expansion of (+ x (sqrt (- (pow x 2) 1))) in x 0.457 * [taylor]: Taking taylor expansion of x in x 0.457 * [backup-simplify]: Simplify 0 into 0 0.457 * [backup-simplify]: Simplify 1 into 1 0.457 * [taylor]: Taking taylor expansion of (sqrt (- (pow x 2) 1)) in x 0.457 * [taylor]: Taking taylor expansion of (- (pow x 2) 1) in x 0.457 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.457 * [taylor]: Taking taylor expansion of x in x 0.457 * [backup-simplify]: Simplify 0 into 0 0.457 * [backup-simplify]: Simplify 1 into 1 0.457 * [taylor]: Taking taylor expansion of 1 in x 0.457 * [backup-simplify]: Simplify 1 into 1 0.458 * [backup-simplify]: Simplify (- 1) into -1 0.458 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.458 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 0.459 * [backup-simplify]: Simplify (- 0) into 0 0.459 * [backup-simplify]: Simplify (+ 0 0) into 0 0.460 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 0.461 * [backup-simplify]: Simplify (+ 0 (sqrt -1)) into (sqrt -1) 0.462 * [backup-simplify]: Simplify (log (sqrt -1)) into (log (sqrt -1)) 0.463 * [backup-simplify]: Simplify (log (sqrt -1)) into (log (sqrt -1)) 0.464 * [backup-simplify]: Simplify (+ 1 0) into 1 0.471 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow (sqrt -1) 1)))) 1) into (/ 1 (sqrt -1)) 0.472 * [backup-simplify]: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1)) 0.474 * [backup-simplify]: Simplify (* 1 1) into 1 0.474 * [backup-simplify]: Simplify (- 0) into 0 0.474 * [backup-simplify]: Simplify (+ 1 0) into 1 0.477 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt -1))) into (/ 1/2 (sqrt -1)) 0.479 * [backup-simplify]: Simplify (+ 0 (/ 1/2 (sqrt -1))) into (* 1/2 (/ 1 (sqrt -1))) 0.482 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow (sqrt -1) 2))) (* 1 (/ (* 1 (pow (* 2 (* 1/2 (/ 1 (sqrt -1)))) 1)) (pow (sqrt -1) 1)))) 2) into 0 0.482 * [backup-simplify]: Simplify 0 into 0 0.483 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.483 * [backup-simplify]: Simplify (- 0) into 0 0.484 * [backup-simplify]: Simplify (+ 0 0) into 0 0.485 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (sqrt -1)))))) (* 2 (sqrt -1))) into 0 0.485 * [backup-simplify]: Simplify (+ 0 0) into 0 0.513 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 1) 3)) (pow (sqrt -1) 3))) (* -3 (/ (* (pow (* 1 1) 1) (pow (* 2 (* 1/2 (/ 1 (sqrt -1)))) 1)) (pow (sqrt -1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (sqrt -1) 1)))) 6) into (* 1/6 (+ (* 2 (/ 1 (pow (sqrt -1) 3))) (* 3 (/ 1 (sqrt -1))))) 0.520 * [backup-simplify]: Simplify (* 1/6 (+ (* 2 (/ 1 (pow (sqrt -1) 3))) (* 3 (/ 1 (sqrt -1))))) into (* 1/6 (+ (* 2 (/ 1 (pow (sqrt -1) 3))) (* 3 (/ 1 (sqrt -1))))) 0.530 * [backup-simplify]: Simplify (+ (* (* 1/6 (+ (* 2 (/ 1 (pow (sqrt -1) 3))) (* 3 (/ 1 (sqrt -1))))) (pow x 3)) (+ (* (/ 1 (sqrt -1)) x) (log (sqrt -1)))) into (+ (log (sqrt -1)) (+ (/ x (sqrt -1)) (+ (* 1/2 (/ (pow x 3) (sqrt -1))) (* 1/3 (/ (pow x 3) (pow (sqrt -1) 3)))))) 0.530 * [backup-simplify]: Simplify (log (+ (/ 1 x) (sqrt (- (* (/ 1 x) (/ 1 x)) 1)))) into (log (+ (sqrt (- (/ 1 (pow x 2)) 1)) (/ 1 x))) 0.530 * [approximate]: Taking taylor expansion of (log (+ (sqrt (- (/ 1 (pow x 2)) 1)) (/ 1 x))) in (x) around 0 0.530 * [taylor]: Taking taylor expansion of (log (+ (sqrt (- (/ 1 (pow x 2)) 1)) (/ 1 x))) in x 0.530 * [taylor]: Taking taylor expansion of (+ (sqrt (- (/ 1 (pow x 2)) 1)) (/ 1 x)) in x 0.530 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1)) in x 0.530 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 0.530 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.530 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.530 * [taylor]: Taking taylor expansion of x in x 0.530 * [backup-simplify]: Simplify 0 into 0 0.530 * [backup-simplify]: Simplify 1 into 1 0.531 * [backup-simplify]: Simplify (* 1 1) into 1 0.531 * [backup-simplify]: Simplify (/ 1 1) into 1 0.531 * [taylor]: Taking taylor expansion of 1 in x 0.531 * [backup-simplify]: Simplify 1 into 1 0.531 * [backup-simplify]: Simplify (+ 1 0) into 1 0.532 * [backup-simplify]: Simplify (sqrt 1) into 1 0.532 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.533 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.534 * [backup-simplify]: Simplify (+ 0 0) into 0 0.534 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 0.534 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.534 * [taylor]: Taking taylor expansion of x in x 0.534 * [backup-simplify]: Simplify 0 into 0 0.534 * [backup-simplify]: Simplify 1 into 1 0.535 * [backup-simplify]: Simplify (/ 1 1) into 1 0.535 * [backup-simplify]: Simplify (+ 1 1) into 2 0.535 * [backup-simplify]: Simplify (log 2) into (log 2) 0.535 * [taylor]: Taking taylor expansion of (log (+ (sqrt (- (/ 1 (pow x 2)) 1)) (/ 1 x))) in x 0.535 * [taylor]: Taking taylor expansion of (+ (sqrt (- (/ 1 (pow x 2)) 1)) (/ 1 x)) in x 0.535 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1)) in x 0.536 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 0.536 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.536 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.536 * [taylor]: Taking taylor expansion of x in x 0.536 * [backup-simplify]: Simplify 0 into 0 0.536 * [backup-simplify]: Simplify 1 into 1 0.536 * [backup-simplify]: Simplify (* 1 1) into 1 0.536 * [backup-simplify]: Simplify (/ 1 1) into 1 0.536 * [taylor]: Taking taylor expansion of 1 in x 0.536 * [backup-simplify]: Simplify 1 into 1 0.537 * [backup-simplify]: Simplify (+ 1 0) into 1 0.537 * [backup-simplify]: Simplify (sqrt 1) into 1 0.538 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.539 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.539 * [backup-simplify]: Simplify (+ 0 0) into 0 0.540 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 0.540 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.540 * [taylor]: Taking taylor expansion of x in x 0.540 * [backup-simplify]: Simplify 0 into 0 0.540 * [backup-simplify]: Simplify 1 into 1 0.540 * [backup-simplify]: Simplify (/ 1 1) into 1 0.540 * [backup-simplify]: Simplify (+ 1 1) into 2 0.541 * [backup-simplify]: Simplify (log 2) into (log 2) 0.542 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log 2)) into (- (log 2) (log x)) 0.542 * [backup-simplify]: Simplify (- (log 2) (log x)) into (- (log 2) (log x)) 0.543 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.543 * [backup-simplify]: Simplify (+ 0 0) into 0 0.545 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 0.545 * [backup-simplify]: Simplify 0 into 0 0.546 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.547 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.547 * [backup-simplify]: Simplify (- 1) into -1 0.547 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.549 * [backup-simplify]: Simplify (/ (- -1 (pow 0 2) (+)) (* 2 1)) into -1/2 0.549 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.550 * [backup-simplify]: Simplify (+ -1/2 0) into -1/2 0.552 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 -1/2) 1)) (pow 2 1)))) 2) into -1/4 0.552 * [backup-simplify]: Simplify -1/4 into -1/4 0.552 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.553 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.553 * [backup-simplify]: Simplify (- 0) into 0 0.553 * [backup-simplify]: Simplify (+ 0 0) into 0 0.554 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 -1/2)))) (* 2 1)) into 0 0.555 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.555 * [backup-simplify]: Simplify (+ 0 0) into 0 0.558 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 2 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 -1/2) 1)) (pow 2 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 2 1)))) 6) into 0 0.558 * [backup-simplify]: Simplify 0 into 0 0.559 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.559 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.559 * [backup-simplify]: Simplify (- 0) into 0 0.560 * [backup-simplify]: Simplify (+ 0 0) into 0 0.560 * [backup-simplify]: Simplify (/ (- 0 (pow -1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8 0.561 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.561 * [backup-simplify]: Simplify (+ -1/8 0) into -1/8 0.567 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 2 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 -1/2) 1)) (pow 2 3))) (* -3 (/ (* 1 (pow (* 2 -1/2) 2)) (pow 2 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 1 (pow (* 24 -1/8) 1)) (pow 2 1)))) 24) into -3/32 0.567 * [backup-simplify]: Simplify -3/32 into -3/32 0.568 * [backup-simplify]: Simplify (+ (* -3/32 (pow (/ 1 x) 4)) (+ (* -1/4 (pow (/ 1 x) 2)) (- (log 2) (log (/ 1 x))))) into (- (log 2) (+ (log (/ 1 x)) (+ (* 3/32 (/ 1 (pow x 4))) (* 1/4 (/ 1 (pow x 2)))))) 0.568 * [backup-simplify]: Simplify (log (+ (/ 1 (- x)) (sqrt (- (* (/ 1 (- x)) (/ 1 (- x))) 1)))) into (log (- (sqrt (- (/ 1 (pow x 2)) 1)) (/ 1 x))) 0.568 * [approximate]: Taking taylor expansion of (log (- (sqrt (- (/ 1 (pow x 2)) 1)) (/ 1 x))) in (x) around 0 0.568 * [taylor]: Taking taylor expansion of (log (- (sqrt (- (/ 1 (pow x 2)) 1)) (/ 1 x))) in x 0.568 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow x 2)) 1)) (/ 1 x)) in x 0.568 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1)) in x 0.568 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 0.568 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.568 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.568 * [taylor]: Taking taylor expansion of x in x 0.568 * [backup-simplify]: Simplify 0 into 0 0.568 * [backup-simplify]: Simplify 1 into 1 0.569 * [backup-simplify]: Simplify (* 1 1) into 1 0.569 * [backup-simplify]: Simplify (/ 1 1) into 1 0.569 * [taylor]: Taking taylor expansion of 1 in x 0.569 * [backup-simplify]: Simplify 1 into 1 0.569 * [backup-simplify]: Simplify (+ 1 0) into 1 0.569 * [backup-simplify]: Simplify (sqrt 1) into 1 0.570 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.570 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.570 * [backup-simplify]: Simplify (+ 0 0) into 0 0.571 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 0.571 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.571 * [taylor]: Taking taylor expansion of x in x 0.571 * [backup-simplify]: Simplify 0 into 0 0.571 * [backup-simplify]: Simplify 1 into 1 0.571 * [backup-simplify]: Simplify (/ 1 1) into 1 0.571 * [backup-simplify]: Simplify (- 1) into -1 0.572 * [backup-simplify]: Simplify (+ 1 -1) into 0 0.574 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.574 * [backup-simplify]: Simplify (- 0) into 0 0.575 * [backup-simplify]: Simplify (+ 0 0) into 0 0.575 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.576 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.576 * [backup-simplify]: Simplify (- 1) into -1 0.576 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.577 * [backup-simplify]: Simplify (/ (- -1 (pow 0 2) (+)) (* 2 1)) into -1/2 0.577 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.578 * [backup-simplify]: Simplify (- 0) into 0 0.578 * [backup-simplify]: Simplify (+ -1/2 0) into -1/2 0.578 * [backup-simplify]: Simplify (log -1/2) into (log -1/2) 0.578 * [taylor]: Taking taylor expansion of (log (- (sqrt (- (/ 1 (pow x 2)) 1)) (/ 1 x))) in x 0.578 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow x 2)) 1)) (/ 1 x)) in x 0.578 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1)) in x 0.578 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 0.578 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.578 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.578 * [taylor]: Taking taylor expansion of x in x 0.578 * [backup-simplify]: Simplify 0 into 0 0.578 * [backup-simplify]: Simplify 1 into 1 0.579 * [backup-simplify]: Simplify (* 1 1) into 1 0.579 * [backup-simplify]: Simplify (/ 1 1) into 1 0.579 * [taylor]: Taking taylor expansion of 1 in x 0.579 * [backup-simplify]: Simplify 1 into 1 0.579 * [backup-simplify]: Simplify (+ 1 0) into 1 0.579 * [backup-simplify]: Simplify (sqrt 1) into 1 0.580 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.580 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.580 * [backup-simplify]: Simplify (+ 0 0) into 0 0.581 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 0.581 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.581 * [taylor]: Taking taylor expansion of x in x 0.581 * [backup-simplify]: Simplify 0 into 0 0.581 * [backup-simplify]: Simplify 1 into 1 0.581 * [backup-simplify]: Simplify (/ 1 1) into 1 0.581 * [backup-simplify]: Simplify (- 1) into -1 0.582 * [backup-simplify]: Simplify (+ 1 -1) into 0 0.582 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.582 * [backup-simplify]: Simplify (- 0) into 0 0.583 * [backup-simplify]: Simplify (+ 0 0) into 0 0.584 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.585 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.585 * [backup-simplify]: Simplify (- 1) into -1 0.585 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.586 * [backup-simplify]: Simplify (/ (- -1 (pow 0 2) (+)) (* 2 1)) into -1/2 0.587 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.588 * [backup-simplify]: Simplify (- 0) into 0 0.588 * [backup-simplify]: Simplify (+ -1/2 0) into -1/2 0.589 * [backup-simplify]: Simplify (log -1/2) into (log -1/2) 0.589 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -1/2)) into (+ (log -1/2) (log x)) 0.590 * [backup-simplify]: Simplify (+ (log -1/2) (log x)) into (+ (log x) (log -1/2)) 0.591 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.592 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.592 * [backup-simplify]: Simplify (- 0) into 0 0.593 * [backup-simplify]: Simplify (+ 0 0) into 0 0.594 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 -1/2)))) (* 2 1)) into 0 0.595 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.595 * [backup-simplify]: Simplify (- 0) into 0 0.596 * [backup-simplify]: Simplify (+ 0 0) into 0 0.597 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1/2 1)))) 1) into 0 0.597 * [backup-simplify]: Simplify 0 into 0 0.598 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.599 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.599 * [backup-simplify]: Simplify (- 0) into 0 0.599 * [backup-simplify]: Simplify (+ 0 0) into 0 0.600 * [backup-simplify]: Simplify (/ (- 0 (pow -1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8 0.601 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.601 * [backup-simplify]: Simplify (- 0) into 0 0.601 * [backup-simplify]: Simplify (+ -1/8 0) into -1/8 0.603 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1/2 2))) (* 1 (/ (* 1 (pow (* 2 -1/8) 1)) (pow -1/2 1)))) 2) into 1/4 0.603 * [backup-simplify]: Simplify 1/4 into 1/4 0.604 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.604 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.604 * [backup-simplify]: Simplify (- 0) into 0 0.605 * [backup-simplify]: Simplify (+ 0 0) into 0 0.606 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 -1/8)) (* 2 (* -1/2 0)))) (* 2 1)) into 0 0.606 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.606 * [backup-simplify]: Simplify (- 0) into 0 0.607 * [backup-simplify]: Simplify (+ 0 0) into 0 0.610 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow -1/2 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 -1/8) 1)) (pow -1/2 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow -1/2 1)))) 6) into 0 0.610 * [backup-simplify]: Simplify 0 into 0 0.611 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.611 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.612 * [backup-simplify]: Simplify (- 0) into 0 0.612 * [backup-simplify]: Simplify (+ 0 0) into 0 0.613 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* -1/2 -1/8)))) (* 2 1)) into -1/16 0.614 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.614 * [backup-simplify]: Simplify (- 0) into 0 0.614 * [backup-simplify]: Simplify (+ -1/16 0) into -1/16 0.621 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow -1/2 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 -1/8) 1)) (pow -1/2 3))) (* -3 (/ (* 1 (pow (* 2 -1/8) 2)) (pow -1/2 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow -1/2 2))) (* 1 (/ (* 1 1 1 (pow (* 24 -1/16) 1)) (pow -1/2 1)))) 24) into 3/32 0.621 * [backup-simplify]: Simplify 3/32 into 3/32 0.621 * [backup-simplify]: Simplify (+ (* 3/32 (pow (/ 1 (- x)) 4)) (+ (* 1/4 (pow (/ 1 (- x)) 2)) (+ (log (/ 1 (- x))) (log -1/2)))) into (+ (log -1/2) (+ (log (/ -1 x)) (+ (* 3/32 (/ 1 (pow x 4))) (* 1/4 (/ 1 (pow x 2)))))) 0.621 * * * [progress]: simplifying candidates 0.621 * * * * [progress]: [ 1 / 76 ] simplifiying candidate # 0.622 * * * * [progress]: [ 2 / 76 ] simplifiying candidate # 0.622 * * * * [progress]: [ 3 / 76 ] simplifiying candidate # 0.622 * * * * [progress]: [ 4 / 76 ] simplifiying candidate # 0.622 * * * * [progress]: [ 5 / 76 ] simplifiying candidate # 0.622 * * * * [progress]: [ 6 / 76 ] simplifiying candidate # 0.622 * * * * [progress]: [ 7 / 76 ] simplifiying candidate # 0.622 * [simplify]: Simplifying (sqrt (* (cbrt (- (* x x) 1)) (cbrt (- (* x x) 1)))) 0.622 * * [simplify]: iters left: 6 (7 enodes) 0.625 * * [simplify]: iters left: 5 (30 enodes) 0.630 * * [simplify]: iters left: 4 (41 enodes) 0.636 * * [simplify]: iters left: 3 (57 enodes) 0.656 * * [simplify]: iters left: 2 (94 enodes) 0.680 * * [simplify]: iters left: 1 (136 enodes) 0.707 * * [simplify]: Extracting #0: cost 1 inf + 0 0.708 * * [simplify]: Extracting #1: cost 4 inf + 0 0.708 * * [simplify]: Extracting #2: cost 7 inf + 0 0.708 * * [simplify]: Extracting #3: cost 48 inf + 0 0.708 * * [simplify]: Extracting #4: cost 64 inf + 126 0.709 * * [simplify]: Extracting #5: cost 28 inf + 3789 0.710 * * [simplify]: Extracting #6: cost 1 inf + 6840 0.714 * * [simplify]: Extracting #7: cost 0 inf + 6922 0.717 * [simplify]: Simplified to (fabs (cbrt (- (* x x) 1))) 0.717 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (* (fabs (cbrt (- (* x x) 1))) (sqrt (cbrt (- (* x x) 1))))))) 0.717 * * * * [progress]: [ 8 / 76 ] simplifiying candidate # 0.717 * [simplify]: Simplifying (sqrt (sqrt (- (* x x) 1))) 0.718 * * [simplify]: iters left: 6 (6 enodes) 0.721 * * [simplify]: iters left: 5 (26 enodes) 0.731 * * [simplify]: iters left: 4 (37 enodes) 0.740 * * [simplify]: iters left: 3 (53 enodes) 0.752 * * [simplify]: iters left: 2 (90 enodes) 0.776 * * [simplify]: iters left: 1 (132 enodes) 0.831 * * [simplify]: Extracting #0: cost 1 inf + 0 0.831 * * [simplify]: Extracting #1: cost 3 inf + 0 0.831 * * [simplify]: Extracting #2: cost 5 inf + 0 0.831 * * [simplify]: Extracting #3: cost 44 inf + 0 0.831 * * [simplify]: Extracting #4: cost 60 inf + 169 0.833 * * [simplify]: Extracting #5: cost 14 inf + 4649 0.836 * * [simplify]: Extracting #6: cost 0 inf + 6317 0.839 * [simplify]: Simplified to (sqrt (sqrt (- (* x x) 1))) 0.839 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (* (sqrt (sqrt (- (* x x) 1))) (sqrt (sqrt (- (* x x) 1))))))) 0.839 * * * * [progress]: [ 9 / 76 ] simplifiying candidate # 0.839 * [simplify]: Simplifying (sqrt 1) 0.839 * * [simplify]: iters left: 1 (2 enodes) 0.842 * * [simplify]: Extracting #0: cost 1 inf + 0 0.842 * * [simplify]: Extracting #1: cost 0 inf + 1 0.842 * [simplify]: Simplified to 1 0.842 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (* 1 (sqrt (- (* x x) 1)))))) 0.842 * * * * [progress]: [ 10 / 76 ] simplifiying candidate # 0.843 * [simplify]: Simplifying (sqrt (+ x (sqrt 1))) 0.843 * * [simplify]: iters left: 4 (5 enodes) 0.847 * * [simplify]: iters left: 3 (18 enodes) 0.849 * * [simplify]: iters left: 2 (20 enodes) 0.852 * * [simplify]: Extracting #0: cost 1 inf + 0 0.852 * * [simplify]: Extracting #1: cost 3 inf + 0 0.852 * * [simplify]: Extracting #2: cost 6 inf + 0 0.852 * * [simplify]: Extracting #3: cost 4 inf + 2 0.852 * * [simplify]: Extracting #4: cost 0 inf + 250 0.852 * [simplify]: Simplified to (sqrt (+ 1 x)) 0.853 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (* (sqrt (+ 1 x)) (sqrt (- x (sqrt 1))))))) 0.853 * * * * [progress]: [ 11 / 76 ] simplifiying candidate # 0.853 * [simplify]: Simplifying (sqrt (+ x 1)) 0.853 * * [simplify]: iters left: 3 (4 enodes) 0.854 * * [simplify]: iters left: 2 (15 enodes) 0.857 * * [simplify]: iters left: 1 (17 enodes) 0.860 * * [simplify]: Extracting #0: cost 1 inf + 0 0.860 * * [simplify]: Extracting #1: cost 3 inf + 0 0.860 * * [simplify]: Extracting #2: cost 6 inf + 0 0.860 * * [simplify]: Extracting #3: cost 2 inf + 86 0.860 * * [simplify]: Extracting #4: cost 1 inf + 168 0.860 * * [simplify]: Extracting #5: cost 0 inf + 250 0.860 * [simplify]: Simplified to (sqrt (+ 1 x)) 0.860 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (* (sqrt (+ 1 x)) (sqrt (- x 1)))))) 0.860 * * * * [progress]: [ 12 / 76 ] simplifiying candidate # 0.860 * [simplify]: Simplifying (sqrt (+ x 1)) 0.860 * * [simplify]: iters left: 3 (4 enodes) 0.861 * * [simplify]: iters left: 2 (15 enodes) 0.864 * * [simplify]: iters left: 1 (17 enodes) 0.866 * * [simplify]: Extracting #0: cost 1 inf + 0 0.866 * * [simplify]: Extracting #1: cost 3 inf + 0 0.866 * * [simplify]: Extracting #2: cost 6 inf + 0 0.866 * * [simplify]: Extracting #3: cost 2 inf + 86 0.866 * * [simplify]: Extracting #4: cost 1 inf + 168 0.866 * * [simplify]: Extracting #5: cost 0 inf + 250 0.866 * [simplify]: Simplified to (sqrt (+ 1 x)) 0.866 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (* (sqrt (+ 1 x)) (sqrt (- x 1)))))) 0.866 * * * * [progress]: [ 13 / 76 ] simplifiying candidate # 0.867 * [simplify]: Simplifying (sqrt (- (pow (* x x) 3) (pow 1 3))) 0.867 * * [simplify]: iters left: 6 (8 enodes) 0.870 * * [simplify]: iters left: 5 (39 enodes) 0.880 * * [simplify]: iters left: 4 (80 enodes) 0.908 * * [simplify]: iters left: 3 (149 enodes) 0.938 * * [simplify]: iters left: 2 (298 enodes) 1.034 * * [simplify]: Extracting #0: cost 1 inf + 0 1.034 * * [simplify]: Extracting #1: cost 3 inf + 0 1.035 * * [simplify]: Extracting #2: cost 31 inf + 0 1.035 * * [simplify]: Extracting #3: cost 128 inf + 2 1.036 * * [simplify]: Extracting #4: cost 176 inf + 885 1.037 * * [simplify]: Extracting #5: cost 159 inf + 6736 1.040 * * [simplify]: Extracting #6: cost 77 inf + 32760 1.045 * * [simplify]: Extracting #7: cost 2 inf + 61285 1.055 * * [simplify]: Extracting #8: cost 0 inf + 61840 1.061 * [simplify]: Simplified to (sqrt (- (* (* (* x x) (* x x)) (* x x)) 1)) 1.061 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (/ (sqrt (- (* (* (* x x) (* x x)) (* x x)) 1)) (sqrt (+ (* (* x x) (* x x)) (+ (* 1 1) (* (* x x) 1)))))))) 1.061 * * * * [progress]: [ 14 / 76 ] simplifiying candidate # 1.062 * [simplify]: Simplifying (sqrt (- (* (* x x) (* x x)) (* 1 1))) 1.062 * * [simplify]: iters left: 6 (7 enodes) 1.064 * * [simplify]: iters left: 5 (28 enodes) 1.069 * * [simplify]: iters left: 4 (39 enodes) 1.076 * * [simplify]: iters left: 3 (59 enodes) 1.095 * * [simplify]: iters left: 2 (106 enodes) 1.138 * * [simplify]: iters left: 1 (251 enodes) 1.237 * * [simplify]: Extracting #0: cost 1 inf + 0 1.237 * * [simplify]: Extracting #1: cost 3 inf + 0 1.237 * * [simplify]: Extracting #2: cost 47 inf + 0 1.237 * * [simplify]: Extracting #3: cost 106 inf + 2 1.238 * * [simplify]: Extracting #4: cost 121 inf + 1185 1.240 * * [simplify]: Extracting #5: cost 53 inf + 10370 1.244 * * [simplify]: Extracting #6: cost 15 inf + 17105 1.250 * * [simplify]: Extracting #7: cost 3 inf + 21444 1.254 * * [simplify]: Extracting #8: cost 0 inf + 22582 1.258 * [simplify]: Simplified to (sqrt (+ (* (* x x) (* x x)) -1)) 1.258 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (/ (sqrt (+ (* (* x x) (* x x)) -1)) (sqrt (+ (* x x) 1)))))) 1.258 * * * * [progress]: [ 15 / 76 ] simplifiying candidate # 1.259 * [simplify]: Simplifying (- (* x x) 1) 1.259 * * [simplify]: iters left: 4 (4 enodes) 1.260 * * [simplify]: iters left: 3 (20 enodes) 1.264 * * [simplify]: iters left: 2 (31 enodes) 1.273 * * [simplify]: iters left: 1 (47 enodes) 1.289 * * [simplify]: Extracting #0: cost 1 inf + 0 1.290 * * [simplify]: Extracting #1: cost 10 inf + 0 1.290 * * [simplify]: Extracting #2: cost 19 inf + 2 1.290 * * [simplify]: Extracting #3: cost 18 inf + 3 1.290 * * [simplify]: Extracting #4: cost 4 inf + 749 1.291 * * [simplify]: Extracting #5: cost 0 inf + 1077 1.291 * [simplify]: Simplified to (- (* x x) 1) 1.291 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (pow (- (* x x) 1) (/ 1 2))))) 1.291 * * * * [progress]: [ 16 / 76 ] simplifiying candidate # 1.291 * * * * [progress]: [ 17 / 76 ] simplifiying candidate # 1.291 * [simplify]: Simplifying (sqrt (- (* x x) 1)) 1.291 * * [simplify]: iters left: 5 (5 enodes) 1.293 * * [simplify]: iters left: 4 (23 enodes) 1.297 * * [simplify]: iters left: 3 (34 enodes) 1.303 * * [simplify]: iters left: 2 (50 enodes) 1.313 * * [simplify]: iters left: 1 (87 enodes) 1.329 * * [simplify]: Extracting #0: cost 1 inf + 0 1.329 * * [simplify]: Extracting #1: cost 3 inf + 0 1.329 * * [simplify]: Extracting #2: cost 25 inf + 0 1.329 * * [simplify]: Extracting #3: cost 19 inf + 942 1.330 * * [simplify]: Extracting #4: cost 2 inf + 2293 1.330 * * [simplify]: Extracting #5: cost 0 inf + 2496 1.331 * [simplify]: Simplified to (sqrt (- (* x x) 1)) 1.331 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (fabs (sqrt (- (* x x) 1)))))) 1.331 * * * * [progress]: [ 18 / 76 ] simplifiying candidate # 1.331 * * * * [progress]: [ 19 / 76 ] simplifiying candidate #real (real->posit16 (sqrt (- (* x x) 1)))))))> 1.331 * * * * [progress]: [ 20 / 76 ] simplifiying candidate # 1.331 * [simplify]: Simplifying (* (exp x) (exp (sqrt (- (* x x) 1)))) 1.331 * * [simplify]: iters left: 6 (8 enodes) 1.334 * * [simplify]: iters left: 5 (35 enodes) 1.341 * * [simplify]: iters left: 4 (50 enodes) 1.348 * * [simplify]: iters left: 3 (66 enodes) 1.358 * * [simplify]: iters left: 2 (103 enodes) 1.373 * * [simplify]: iters left: 1 (145 enodes) 1.408 * * [simplify]: Extracting #0: cost 1 inf + 0 1.408 * * [simplify]: Extracting #1: cost 5 inf + 0 1.409 * * [simplify]: Extracting #2: cost 10 inf + 0 1.409 * * [simplify]: Extracting #3: cost 11 inf + 1 1.409 * * [simplify]: Extracting #4: cost 48 inf + 143 1.410 * * [simplify]: Extracting #5: cost 37 inf + 3569 1.413 * * [simplify]: Extracting #6: cost 1 inf + 7251 1.416 * * [simplify]: Extracting #7: cost 0 inf + 7266 1.419 * [simplify]: Simplified to (exp (+ (sqrt (- (* x x) 1)) x)) 1.419 * [simplify]: Simplified (2 1 1) to (λ (x) (log (log (exp (+ (sqrt (- (* x x) 1)) x))))) 1.419 * * * * [progress]: [ 21 / 76 ] simplifiying candidate # 1.420 * * * * [progress]: [ 22 / 76 ] simplifiying candidate # 1.420 * * * * [progress]: [ 23 / 76 ] simplifiying candidate # 1.420 * * * * [progress]: [ 24 / 76 ] simplifiying candidate # 1.420 * * * * [progress]: [ 25 / 76 ] simplifiying candidate # 1.420 * * * * [progress]: [ 26 / 76 ] simplifiying candidate # 1.420 * * * * [progress]: [ 27 / 76 ] simplifiying candidate # 1.420 * * * * [progress]: [ 28 / 76 ] simplifiying candidate # 1.420 * * * * [progress]: [ 29 / 76 ] simplifiying candidate # 1.420 * * * * [progress]: [ 30 / 76 ] simplifiying candidate # 1.420 * [simplify]: Simplifying (+ x (sqrt (- (* x x) 1))) 1.420 * * [simplify]: iters left: 6 (6 enodes) 1.424 * * [simplify]: iters left: 5 (27 enodes) 1.432 * * [simplify]: iters left: 4 (38 enodes) 1.442 * * [simplify]: iters left: 3 (54 enodes) 1.456 * * [simplify]: iters left: 2 (91 enodes) 1.469 * * [simplify]: iters left: 1 (133 enodes) 1.508 * * [simplify]: Extracting #0: cost 1 inf + 0 1.508 * * [simplify]: Extracting #1: cost 4 inf + 0 1.508 * * [simplify]: Extracting #2: cost 5 inf + 1 1.508 * * [simplify]: Extracting #3: cost 44 inf + 1 1.509 * * [simplify]: Extracting #4: cost 54 inf + 659 1.510 * * [simplify]: Extracting #5: cost 9 inf + 5142 1.511 * * [simplify]: Extracting #6: cost 0 inf + 6277 1.513 * * [simplify]: Extracting #7: cost 0 inf + 6237 1.515 * [simplify]: Simplified to (+ x (sqrt (- (* x x) 1))) 1.515 * [simplify]: Simplified (2 1 2) to (λ (x) (log (* 1 (+ x (sqrt (- (* x x) 1)))))) 1.515 * * * * [progress]: [ 31 / 76 ] simplifiying candidate #real (real->posit16 (+ x (sqrt (- (* x x) 1)))))))> 1.515 * * * * [progress]: [ 32 / 76 ] simplifiying candidate # 1.515 * * * * [progress]: [ 33 / 76 ] simplifiying candidate # 1.515 * [simplify]: Simplifying (/ (exp (* x x)) (exp 1)) 1.515 * * [simplify]: iters left: 5 (6 enodes) 1.517 * * [simplify]: iters left: 4 (23 enodes) 1.521 * * [simplify]: iters left: 3 (39 enodes) 1.533 * * [simplify]: iters left: 2 (65 enodes) 1.549 * * [simplify]: iters left: 1 (125 enodes) 1.574 * * [simplify]: Extracting #0: cost 1 inf + 0 1.574 * * [simplify]: Extracting #1: cost 31 inf + 0 1.574 * * [simplify]: Extracting #2: cost 74 inf + 1 1.574 * * [simplify]: Extracting #3: cost 90 inf + 160 1.575 * * [simplify]: Extracting #4: cost 48 inf + 5930 1.577 * * [simplify]: Extracting #5: cost 10 inf + 17265 1.579 * * [simplify]: Extracting #6: cost 0 inf + 22987 1.582 * * [simplify]: Extracting #7: cost 0 inf + 22665 1.586 * [simplify]: Simplified to (/ (exp (* x x)) E) 1.586 * [simplify]: Simplified (2 1 2 1 1) to (λ (x) (log (+ x (sqrt (log (/ (exp (* x x)) E)))))) 1.586 * * * * [progress]: [ 34 / 76 ] simplifiying candidate # 1.586 * * * * [progress]: [ 35 / 76 ] simplifiying candidate # 1.586 * * * * [progress]: [ 36 / 76 ] simplifiying candidate # 1.586 * * * * [progress]: [ 37 / 76 ] simplifiying candidate # 1.586 * * * * [progress]: [ 38 / 76 ] simplifiying candidate # 1.586 * * * * [progress]: [ 39 / 76 ] simplifiying candidate # 1.586 * * * * [progress]: [ 40 / 76 ] simplifiying candidate # 1.586 * * * * [progress]: [ 41 / 76 ] simplifiying candidate # 1.586 * * * * [progress]: [ 42 / 76 ] simplifiying candidate # 1.587 * * * * [progress]: [ 43 / 76 ] simplifiying candidate # 1.587 * * * * [progress]: [ 44 / 76 ] simplifiying candidate # 1.587 * [simplify]: Simplifying (+ x (sqrt 1)) 1.587 * * [simplify]: iters left: 3 (4 enodes) 1.589 * * [simplify]: iters left: 2 (15 enodes) 1.591 * * [simplify]: iters left: 1 (17 enodes) 1.593 * * [simplify]: Extracting #0: cost 1 inf + 0 1.594 * * [simplify]: Extracting #1: cost 4 inf + 0 1.594 * * [simplify]: Extracting #2: cost 2 inf + 2 1.594 * * [simplify]: Extracting #3: cost 1 inf + 44 1.594 * * [simplify]: Extracting #4: cost 0 inf + 86 1.594 * [simplify]: Simplified to (+ 1 x) 1.594 * [simplify]: Simplified (2 1 2 1 1) to (λ (x) (log (+ x (sqrt (* (+ 1 x) (- x (sqrt 1))))))) 1.594 * [simplify]: Simplifying (- x (sqrt 1)) 1.594 * * [simplify]: iters left: 3 (4 enodes) 1.596 * * [simplify]: iters left: 2 (17 enodes) 1.599 * * [simplify]: iters left: 1 (23 enodes) 1.602 * * [simplify]: Extracting #0: cost 1 inf + 0 1.602 * * [simplify]: Extracting #1: cost 5 inf + 0 1.602 * * [simplify]: Extracting #2: cost 2 inf + 3 1.602 * * [simplify]: Extracting #3: cost 0 inf + 87 1.602 * [simplify]: Simplified to (+ x -1) 1.602 * [simplify]: Simplified (2 1 2 1 2) to (λ (x) (log (+ x (sqrt (* (+ x (sqrt 1)) (+ x -1)))))) 1.602 * * * * [progress]: [ 45 / 76 ] simplifiying candidate # 1.603 * [simplify]: Simplifying (+ x 1) 1.603 * * [simplify]: iters left: 2 (3 enodes) 1.604 * * [simplify]: iters left: 1 (12 enodes) 1.607 * * [simplify]: Extracting #0: cost 1 inf + 0 1.607 * * [simplify]: Extracting #1: cost 4 inf + 0 1.607 * * [simplify]: Extracting #2: cost 2 inf + 2 1.608 * * [simplify]: Extracting #3: cost 0 inf + 86 1.608 * [simplify]: Simplified to (+ 1 x) 1.608 * [simplify]: Simplified (2 1 2 1 1) to (λ (x) (log (+ x (sqrt (* (+ 1 x) (- x 1)))))) 1.608 * [simplify]: Simplifying (- x 1) 1.608 * * [simplify]: iters left: 2 (3 enodes) 1.610 * * [simplify]: iters left: 1 (14 enodes) 1.614 * * [simplify]: Extracting #0: cost 1 inf + 0 1.614 * * [simplify]: Extracting #1: cost 5 inf + 0 1.614 * * [simplify]: Extracting #2: cost 2 inf + 3 1.614 * * [simplify]: Extracting #3: cost 0 inf + 87 1.614 * [simplify]: Simplified to (- x 1) 1.614 * [simplify]: Simplified (2 1 2 1 2) to (λ (x) (log (+ x (sqrt (* (+ x 1) (- x 1)))))) 1.614 * * * * [progress]: [ 46 / 76 ] simplifiying candidate # 1.614 * [simplify]: Simplifying (+ x 1) 1.614 * * [simplify]: iters left: 2 (3 enodes) 1.616 * * [simplify]: iters left: 1 (12 enodes) 1.619 * * [simplify]: Extracting #0: cost 1 inf + 0 1.619 * * [simplify]: Extracting #1: cost 4 inf + 0 1.619 * * [simplify]: Extracting #2: cost 2 inf + 2 1.619 * * [simplify]: Extracting #3: cost 0 inf + 86 1.619 * [simplify]: Simplified to (+ 1 x) 1.619 * [simplify]: Simplified (2 1 2 1 1) to (λ (x) (log (+ x (sqrt (* (+ 1 x) (- x 1)))))) 1.619 * * * * [progress]: [ 47 / 76 ] simplifiying candidate # 1.619 * * * * [progress]: [ 48 / 76 ] simplifiying candidate #real (real->posit16 (- (* x x) 1)))))))> 1.619 * * * * [progress]: [ 49 / 76 ] simplifiying candidate # 1.620 * [simplify]: Simplifying (log (* (cbrt (+ x (sqrt (- (* x x) 1)))) (cbrt (+ x (sqrt (- (* x x) 1)))))) 1.620 * * [simplify]: iters left: 6 (9 enodes) 1.623 * * [simplify]: iters left: 5 (38 enodes) 1.629 * * [simplify]: iters left: 4 (51 enodes) 1.639 * * [simplify]: iters left: 3 (67 enodes) 1.658 * * [simplify]: iters left: 2 (104 enodes) 1.673 * * [simplify]: iters left: 1 (146 enodes) 1.723 * * [simplify]: Extracting #0: cost 1 inf + 0 1.723 * * [simplify]: Extracting #1: cost 4 inf + 0 1.723 * * [simplify]: Extracting #2: cost 7 inf + 0 1.723 * * [simplify]: Extracting #3: cost 9 inf + 0 1.723 * * [simplify]: Extracting #4: cost 12 inf + 0 1.723 * * [simplify]: Extracting #5: cost 13 inf + 1 1.723 * * [simplify]: Extracting #6: cost 53 inf + 1 1.724 * * [simplify]: Extracting #7: cost 64 inf + 537 1.725 * * [simplify]: Extracting #8: cost 8 inf + 7531 1.727 * * [simplify]: Extracting #9: cost 0 inf + 8735 1.729 * * [simplify]: Extracting #10: cost 0 inf + 8734 1.731 * [simplify]: Simplified to (log (* (cbrt (+ x (sqrt (- (* x x) 1)))) (cbrt (+ x (sqrt (- (* x x) 1)))))) 1.731 * [simplify]: Simplified (2 1) to (λ (x) (+ (log (* (cbrt (+ x (sqrt (- (* x x) 1)))) (cbrt (+ x (sqrt (- (* x x) 1)))))) (log (cbrt (+ x (sqrt (- (* x x) 1))))))) 1.731 * * * * [progress]: [ 50 / 76 ] simplifiying candidate # 1.731 * [simplify]: Simplifying (log (sqrt (+ x (sqrt (- (* x x) 1))))) 1.731 * * [simplify]: iters left: 6 (8 enodes) 1.733 * * [simplify]: iters left: 5 (33 enodes) 1.738 * * [simplify]: iters left: 4 (44 enodes) 1.747 * * [simplify]: iters left: 3 (60 enodes) 1.765 * * [simplify]: iters left: 2 (97 enodes) 1.795 * * [simplify]: iters left: 1 (139 enodes) 1.839 * * [simplify]: Extracting #0: cost 1 inf + 0 1.839 * * [simplify]: Extracting #1: cost 3 inf + 0 1.839 * * [simplify]: Extracting #2: cost 5 inf + 0 1.839 * * [simplify]: Extracting #3: cost 8 inf + 0 1.839 * * [simplify]: Extracting #4: cost 9 inf + 1 1.839 * * [simplify]: Extracting #5: cost 49 inf + 1 1.840 * * [simplify]: Extracting #6: cost 48 inf + 2713 1.841 * * [simplify]: Extracting #7: cost 1 inf + 7389 1.843 * * [simplify]: Extracting #8: cost 0 inf + 7388 1.845 * * [simplify]: Extracting #9: cost 0 inf + 7387 1.847 * [simplify]: Simplified to (log (sqrt (+ x (sqrt (- (* x x) 1))))) 1.847 * [simplify]: Simplified (2 1) to (λ (x) (+ (log (sqrt (+ x (sqrt (- (* x x) 1))))) (log (sqrt (+ x (sqrt (- (* x x) 1))))))) 1.847 * * * * [progress]: [ 51 / 76 ] simplifiying candidate # 1.847 * [simplify]: Simplifying (log 1) 1.847 * * [simplify]: iters left: 1 (2 enodes) 1.848 * * [simplify]: Extracting #0: cost 1 inf + 0 1.848 * * [simplify]: Extracting #1: cost 0 inf + 1 1.848 * [simplify]: Simplified to 0 1.848 * [simplify]: Simplified (2 1) to (λ (x) (+ 0 (log (+ x (sqrt (- (* x x) 1)))))) 1.848 * * * * [progress]: [ 52 / 76 ] simplifiying candidate # 1.849 * [simplify]: Simplifying (log 1) 1.849 * * [simplify]: iters left: 1 (2 enodes) 1.850 * * [simplify]: Extracting #0: cost 1 inf + 0 1.850 * * [simplify]: Extracting #1: cost 0 inf + 1 1.850 * [simplify]: Simplified to 0 1.850 * [simplify]: Simplified (2 1) to (λ (x) (+ 0 (log (+ x (sqrt (- (* x x) 1)))))) 1.850 * * * * [progress]: [ 53 / 76 ] simplifiying candidate # 1.850 * [simplify]: Simplifying (log (+ (pow x 3) (pow (sqrt (- (* x x) 1)) 3))) 1.850 * * [simplify]: iters left: 6 (10 enodes) 1.853 * * [simplify]: iters left: 5 (51 enodes) 1.866 * * [simplify]: iters left: 4 (85 enodes) 1.884 * * [simplify]: iters left: 3 (157 enodes) 1.916 * * [simplify]: iters left: 2 (310 enodes) 1.991 * * [simplify]: Extracting #0: cost 1 inf + 0 1.991 * * [simplify]: Extracting #1: cost 3 inf + 0 1.991 * * [simplify]: Extracting #2: cost 14 inf + 0 1.991 * * [simplify]: Extracting #3: cost 67 inf + 0 1.991 * * [simplify]: Extracting #4: cost 118 inf + 46 1.992 * * [simplify]: Extracting #5: cost 87 inf + 6607 1.998 * * [simplify]: Extracting #6: cost 24 inf + 23238 2.006 * * [simplify]: Extracting #7: cost 2 inf + 35096 2.016 * * [simplify]: Extracting #8: cost 0 inf + 35641 2.025 * [simplify]: Simplified to (log (+ (* (- (* x x) 1) (sqrt (- (* x x) 1))) (* (* x x) x))) 2.025 * [simplify]: Simplified (2 1) to (λ (x) (- (log (+ (* (- (* x x) 1) (sqrt (- (* x x) 1))) (* (* x x) x))) (log (+ (* x x) (- (* (sqrt (- (* x x) 1)) (sqrt (- (* x x) 1))) (* x (sqrt (- (* x x) 1)))))))) 2.025 * * * * [progress]: [ 54 / 76 ] simplifiying candidate # 2.025 * [simplify]: Simplifying (log (- (* x x) (* (sqrt (- (* x x) 1)) (sqrt (- (* x x) 1))))) 2.025 * * [simplify]: iters left: 6 (8 enodes) 2.030 * * [simplify]: iters left: 5 (35 enodes) 2.042 * * [simplify]: iters left: 4 (68 enodes) 2.060 * * [simplify]: iters left: 3 (117 enodes) 2.079 * * [simplify]: iters left: 2 (232 enodes) 2.122 * * [simplify]: iters left: 1 (374 enodes) 2.204 * * [simplify]: Extracting #0: cost 1 inf + 0 2.204 * * [simplify]: Extracting #1: cost 0 inf + 1 2.204 * [simplify]: Simplified to 0 2.204 * [simplify]: Simplified (2 1) to (λ (x) (- 0 (log (- x (sqrt (- (* x x) 1)))))) 2.204 * * * * [progress]: [ 55 / 76 ] simplifiying candidate # 2.204 * * * * [progress]: [ 56 / 76 ] simplifiying candidate # 2.204 * * * * [progress]: [ 57 / 76 ] simplifiying candidate # 2.204 * [simplify]: Simplifying (+ x (sqrt (- (* x x) 1))) 2.204 * * [simplify]: iters left: 6 (6 enodes) 2.206 * * [simplify]: iters left: 5 (27 enodes) 2.211 * * [simplify]: iters left: 4 (38 enodes) 2.216 * * [simplify]: iters left: 3 (54 enodes) 2.226 * * [simplify]: iters left: 2 (91 enodes) 2.239 * * [simplify]: iters left: 1 (133 enodes) 2.295 * * [simplify]: Extracting #0: cost 1 inf + 0 2.295 * * [simplify]: Extracting #1: cost 4 inf + 0 2.295 * * [simplify]: Extracting #2: cost 5 inf + 1 2.295 * * [simplify]: Extracting #3: cost 44 inf + 1 2.296 * * [simplify]: Extracting #4: cost 54 inf + 659 2.298 * * [simplify]: Extracting #5: cost 9 inf + 5142 2.301 * * [simplify]: Extracting #6: cost 0 inf + 6277 2.305 * * [simplify]: Extracting #7: cost 0 inf + 6237 2.308 * [simplify]: Simplified to (+ x (sqrt (- (* x x) 1))) 2.308 * [simplify]: Simplified (2 1) to (λ (x) (log (+ x (sqrt (- (* x x) 1))))) 2.308 * * * * [progress]: [ 58 / 76 ] simplifiying candidate # 2.309 * * * * [progress]: [ 59 / 76 ] simplifiying candidate # 2.309 * * * * [progress]: [ 60 / 76 ] simplifiying candidate # 2.309 * * * * [progress]: [ 61 / 76 ] simplifiying candidate # 2.309 * * * * [progress]: [ 62 / 76 ] simplifiying candidate # 2.309 * * * * [progress]: [ 63 / 76 ] simplifiying candidate # 2.309 * * * * [progress]: [ 64 / 76 ] simplifiying candidate #real (real->posit16 (log (+ x (sqrt (- (* x x) 1)))))))> 2.309 * * * * [progress]: [ 65 / 76 ] simplifiying candidate # 2.309 * [simplify]: Simplifying (+ (* 1/8 (/ (pow x 4) (sqrt -1))) (+ (* 1/2 (/ (pow x 2) (sqrt -1))) (sqrt -1))) 2.309 * * [simplify]: iters left: 6 (15 enodes) 2.319 * * [simplify]: iters left: 5 (63 enodes) 2.340 * * [simplify]: iters left: 4 (93 enodes) 2.359 * * [simplify]: iters left: 3 (124 enodes) 2.378 * * [simplify]: iters left: 2 (163 enodes) 2.421 * * [simplify]: iters left: 1 (241 enodes) 2.499 * * [simplify]: Extracting #0: cost 1 inf + 0 2.499 * * [simplify]: Extracting #1: cost 8 inf + 0 2.499 * * [simplify]: Extracting #2: cost 59 inf + 0 2.500 * * [simplify]: Extracting #3: cost 87 inf + 127 2.503 * * [simplify]: Extracting #4: cost 19 inf + 8843 2.508 * * [simplify]: Extracting #5: cost 2 inf + 11487 2.513 * * [simplify]: Extracting #6: cost 0 inf + 11893 2.519 * [simplify]: Simplified to (+ (sqrt -1) (* (/ (* x x) (sqrt -1)) (+ 1/2 (* 1/8 (* x x))))) 2.519 * [simplify]: Simplified (2 1 2) to (λ (x) (log (+ x (+ (sqrt -1) (* (/ (* x x) (sqrt -1)) (+ 1/2 (* 1/8 (* x x)))))))) 2.519 * * * * [progress]: [ 66 / 76 ] simplifiying candidate # 2.519 * [simplify]: Simplifying (- x (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 2.519 * * [simplify]: iters left: 6 (12 enodes) 2.528 * * [simplify]: iters left: 5 (57 enodes) 2.547 * * [simplify]: iters left: 4 (97 enodes) 2.578 * * [simplify]: iters left: 3 (170 enodes) 2.635 * * [simplify]: iters left: 2 (285 enodes) 2.689 * * [simplify]: Extracting #0: cost 1 inf + 0 2.690 * * [simplify]: Extracting #1: cost 17 inf + 0 2.690 * * [simplify]: Extracting #2: cost 72 inf + 1 2.690 * * [simplify]: Extracting #3: cost 124 inf + 335 2.692 * * [simplify]: Extracting #4: cost 87 inf + 7689 2.699 * * [simplify]: Extracting #5: cost 20 inf + 28115 2.707 * * [simplify]: Extracting #6: cost 1 inf + 32556 2.713 * * [simplify]: Extracting #7: cost 0 inf + 32506 2.720 * [simplify]: Simplified to (+ (+ x (/ (/ -1/8 (* x x)) x)) (/ -1/2 x)) 2.720 * [simplify]: Simplified (2 1 2) to (λ (x) (log (+ x (+ (+ x (/ (/ -1/8 (* x x)) x)) (/ -1/2 x))))) 2.720 * * * * [progress]: [ 67 / 76 ] simplifiying candidate # 2.720 * [simplify]: Simplifying (- (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x))) x) 2.720 * * [simplify]: iters left: 6 (12 enodes) 2.725 * * [simplify]: iters left: 5 (57 enodes) 2.735 * * [simplify]: iters left: 4 (96 enodes) 2.757 * * [simplify]: iters left: 3 (144 enodes) 2.798 * * [simplify]: iters left: 2 (225 enodes) 2.853 * * [simplify]: iters left: 1 (447 enodes) 3.046 * * [simplify]: Extracting #0: cost 1 inf + 0 3.046 * * [simplify]: Extracting #1: cost 16 inf + 0 3.047 * * [simplify]: Extracting #2: cost 143 inf + 42 3.049 * * [simplify]: Extracting #3: cost 262 inf + 620 3.053 * * [simplify]: Extracting #4: cost 227 inf + 7352 3.062 * * [simplify]: Extracting #5: cost 113 inf + 63033 3.089 * * [simplify]: Extracting #6: cost 6 inf + 122361 3.112 * * [simplify]: Extracting #7: cost 0 inf + 123770 3.135 * * [simplify]: Extracting #8: cost 0 inf + 123691 3.159 * [simplify]: Simplified to (- (+ (/ (/ 1/8 (* x x)) x) (/ 1/2 x)) x) 3.159 * [simplify]: Simplified (2 1 2) to (λ (x) (log (+ x (- (+ (/ (/ 1/8 (* x x)) x) (/ 1/2 x)) x)))) 3.159 * * * * [progress]: [ 68 / 76 ] simplifiying candidate # 3.159 * [simplify]: Simplifying (+ x (+ (* 1/2 (/ (pow x 2) (sqrt -1))) (sqrt -1))) 3.160 * * [simplify]: iters left: 6 (10 enodes) 3.166 * * [simplify]: iters left: 5 (42 enodes) 3.180 * * [simplify]: iters left: 4 (64 enodes) 3.199 * * [simplify]: iters left: 3 (86 enodes) 3.222 * * [simplify]: iters left: 2 (100 enodes) 3.253 * * [simplify]: iters left: 1 (120 enodes) 3.272 * * [simplify]: Extracting #0: cost 1 inf + 0 3.272 * * [simplify]: Extracting #1: cost 8 inf + 0 3.272 * * [simplify]: Extracting #2: cost 26 inf + 1 3.272 * * [simplify]: Extracting #3: cost 33 inf + 332 3.273 * * [simplify]: Extracting #4: cost 10 inf + 2581 3.274 * * [simplify]: Extracting #5: cost 0 inf + 4169 3.275 * [simplify]: Simplified to (+ x (+ (sqrt -1) (/ (* x 1/2) (/ (sqrt -1) x)))) 3.275 * [simplify]: Simplified (2 1) to (λ (x) (log (+ x (+ (sqrt -1) (/ (* x 1/2) (/ (sqrt -1) x)))))) 3.275 * * * * [progress]: [ 69 / 76 ] simplifiying candidate # 3.275 * [simplify]: Simplifying (- (* 2 x) (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 3.275 * * [simplify]: iters left: 6 (14 enodes) 3.281 * * [simplify]: iters left: 5 (63 enodes) 3.298 * * [simplify]: iters left: 4 (101 enodes) 3.332 * * [simplify]: iters left: 3 (174 enodes) 3.395 * * [simplify]: iters left: 2 (289 enodes) 3.461 * * [simplify]: Extracting #0: cost 1 inf + 0 3.462 * * [simplify]: Extracting #1: cost 17 inf + 0 3.462 * * [simplify]: Extracting #2: cost 76 inf + 0 3.462 * * [simplify]: Extracting #3: cost 132 inf + 6 3.463 * * [simplify]: Extracting #4: cost 113 inf + 2471 3.465 * * [simplify]: Extracting #5: cost 46 inf + 18924 3.469 * * [simplify]: Extracting #6: cost 1 inf + 36409 3.473 * * [simplify]: Extracting #7: cost 0 inf + 36461 3.477 * [simplify]: Simplified to (+ (* 2 x) (- (/ -1/2 x) (/ 1/8 (* x (* x x))))) 3.477 * [simplify]: Simplified (2 1) to (λ (x) (log (+ (* 2 x) (- (/ -1/2 x) (/ 1/8 (* x (* x x))))))) 3.477 * * * * [progress]: [ 70 / 76 ] simplifiying candidate # 3.478 * [simplify]: Simplifying (+ (* 1/16 (/ 1 (pow x 5))) (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 3.478 * * [simplify]: iters left: 6 (17 enodes) 3.484 * * [simplify]: iters left: 5 (78 enodes) 3.499 * * [simplify]: iters left: 4 (129 enodes) 3.524 * * [simplify]: iters left: 3 (209 enodes) 3.562 * * [simplify]: iters left: 2 (357 enodes) 3.681 * * [simplify]: Extracting #0: cost 1 inf + 0 3.681 * * [simplify]: Extracting #1: cost 8 inf + 0 3.681 * * [simplify]: Extracting #2: cost 71 inf + 0 3.681 * * [simplify]: Extracting #3: cost 160 inf + 87 3.682 * * [simplify]: Extracting #4: cost 159 inf + 1823 3.684 * * [simplify]: Extracting #5: cost 109 inf + 16770 3.689 * * [simplify]: Extracting #6: cost 17 inf + 53698 3.699 * * [simplify]: Extracting #7: cost 0 inf + 61584 3.710 * [simplify]: Simplified to (+ (+ (/ 1/16 (pow x 5)) (/ 1/2 x)) (/ (/ (/ 1/8 x) x) x)) 3.710 * [simplify]: Simplified (2 1) to (λ (x) (log (+ (+ (/ 1/16 (pow x 5)) (/ 1/2 x)) (/ (/ (/ 1/8 x) x) x)))) 3.710 * * * * [progress]: [ 71 / 76 ] simplifiying candidate # 3.710 * [simplify]: Simplifying (- (pow x 2) 1) 3.710 * * [simplify]: iters left: 3 (5 enodes) 3.714 * * [simplify]: iters left: 2 (24 enodes) 3.722 * * [simplify]: iters left: 1 (31 enodes) 3.730 * * [simplify]: Extracting #0: cost 1 inf + 0 3.730 * * [simplify]: Extracting #1: cost 7 inf + 0 3.730 * * [simplify]: Extracting #2: cost 10 inf + 2 3.731 * * [simplify]: Extracting #3: cost 8 inf + 4 3.731 * * [simplify]: Extracting #4: cost 2 inf + 294 3.731 * * [simplify]: Extracting #5: cost 0 inf + 418 3.731 * [simplify]: Simplified to (+ (* x x) -1) 3.731 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (sqrt (+ (* x x) -1))))) 3.731 * * * * [progress]: [ 72 / 76 ] simplifiying candidate # 3.732 * [simplify]: Simplifying (- (pow x 2) 1) 3.732 * * [simplify]: iters left: 3 (5 enodes) 3.736 * * [simplify]: iters left: 2 (24 enodes) 3.743 * * [simplify]: iters left: 1 (31 enodes) 3.752 * * [simplify]: Extracting #0: cost 1 inf + 0 3.752 * * [simplify]: Extracting #1: cost 7 inf + 0 3.752 * * [simplify]: Extracting #2: cost 10 inf + 2 3.752 * * [simplify]: Extracting #3: cost 8 inf + 4 3.752 * * [simplify]: Extracting #4: cost 2 inf + 294 3.752 * * [simplify]: Extracting #5: cost 0 inf + 418 3.753 * [simplify]: Simplified to (+ (* x x) -1) 3.753 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (sqrt (+ (* x x) -1))))) 3.753 * * * * [progress]: [ 73 / 76 ] simplifiying candidate # 3.753 * [simplify]: Simplifying (- (pow x 2) 1) 3.753 * * [simplify]: iters left: 3 (5 enodes) 3.756 * * [simplify]: iters left: 2 (24 enodes) 3.762 * * [simplify]: iters left: 1 (31 enodes) 3.767 * * [simplify]: Extracting #0: cost 1 inf + 0 3.767 * * [simplify]: Extracting #1: cost 7 inf + 0 3.767 * * [simplify]: Extracting #2: cost 10 inf + 2 3.767 * * [simplify]: Extracting #3: cost 8 inf + 4 3.768 * * [simplify]: Extracting #4: cost 2 inf + 294 3.768 * * [simplify]: Extracting #5: cost 0 inf + 418 3.768 * [simplify]: Simplified to (+ (* x x) -1) 3.768 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (sqrt (+ (* x x) -1))))) 3.768 * * * * [progress]: [ 74 / 76 ] simplifiying candidate # 3.768 * [simplify]: Simplifying (+ (log (sqrt -1)) (+ (/ x (sqrt -1)) (+ (* 1/2 (/ (pow x 3) (sqrt -1))) (* 1/3 (/ (pow x 3) (pow (sqrt -1) 3)))))) 3.768 * * [simplify]: iters left: 6 (17 enodes) 3.774 * * [simplify]: iters left: 5 (77 enodes) 3.804 * * [simplify]: iters left: 4 (194 enodes) 3.901 * * [simplify]: Extracting #0: cost 1 inf + 0 3.901 * * [simplify]: Extracting #1: cost 16 inf + 0 3.902 * * [simplify]: Extracting #2: cost 110 inf + 0 3.903 * * [simplify]: Extracting #3: cost 199 inf + 1048 3.907 * * [simplify]: Extracting #4: cost 151 inf + 10512 3.918 * * [simplify]: Extracting #5: cost 36 inf + 41440 3.929 * * [simplify]: Extracting #6: cost 0 inf + 54260 3.936 * * [simplify]: Extracting #7: cost 0 inf + 54180 3.943 * [simplify]: Simplified to (+ (log (sqrt -1)) (+ (/ x (sqrt -1)) (+ (* (/ x (/ (/ (sqrt -1) x) x)) -1/3) (* (/ x (/ (/ (sqrt -1) x) x)) 1/2)))) 3.943 * [simplify]: Simplified (2) to (λ (x) (+ (log (sqrt -1)) (+ (/ x (sqrt -1)) (+ (* (/ x (/ (/ (sqrt -1) x) x)) -1/3) (* (/ x (/ (/ (sqrt -1) x) x)) 1/2))))) 3.944 * * * * [progress]: [ 75 / 76 ] simplifiying candidate # 3.944 * [simplify]: Simplifying (- (log 2) (+ (log (/ 1 x)) (+ (* 3/32 (/ 1 (pow x 4))) (* 1/4 (/ 1 (pow x 2)))))) 3.944 * * [simplify]: iters left: 6 (18 enodes) 3.951 * * [simplify]: iters left: 5 (81 enodes) 3.974 * * [simplify]: iters left: 4 (123 enodes) 4.014 * * [simplify]: iters left: 3 (215 enodes) 4.092 * * [simplify]: iters left: 2 (359 enodes) 4.237 * * [simplify]: Extracting #0: cost 1 inf + 0 4.237 * * [simplify]: Extracting #1: cost 50 inf + 0 4.237 * * [simplify]: Extracting #2: cost 103 inf + 1 4.238 * * [simplify]: Extracting #3: cost 107 inf + 414 4.238 * * [simplify]: Extracting #4: cost 77 inf + 3682 4.241 * * [simplify]: Extracting #5: cost 19 inf + 15874 4.247 * * [simplify]: Extracting #6: cost 0 inf + 20660 4.253 * [simplify]: Simplified to (- (- (log 2) (/ (/ 3/32 (* x x)) (* x x))) (- (/ 1/4 (* x x)) (log x))) 4.253 * [simplify]: Simplified (2) to (λ (x) (- (- (log 2) (/ (/ 3/32 (* x x)) (* x x))) (- (/ 1/4 (* x x)) (log x)))) 4.253 * * * * [progress]: [ 76 / 76 ] simplifiying candidate # 4.254 * [simplify]: Simplifying (+ (log -1/2) (+ (log (/ -1 x)) (+ (* 3/32 (/ 1 (pow x 4))) (* 1/4 (/ 1 (pow x 2)))))) 4.254 * * [simplify]: iters left: 6 (20 enodes) 4.263 * * [simplify]: iters left: 5 (85 enodes) 4.292 * * [simplify]: iters left: 4 (133 enodes) 4.321 * * [simplify]: iters left: 3 (238 enodes) 4.388 * * [simplify]: iters left: 2 (465 enodes) 4.630 * * [simplify]: Extracting #0: cost 1 inf + 0 4.630 * * [simplify]: Extracting #1: cost 62 inf + 0 4.631 * * [simplify]: Extracting #2: cost 151 inf + 0 4.632 * * [simplify]: Extracting #3: cost 147 inf + 1001 4.635 * * [simplify]: Extracting #4: cost 111 inf + 6739 4.648 * * [simplify]: Extracting #5: cost 28 inf + 27959 4.669 * * [simplify]: Extracting #6: cost 0 inf + 36642 4.689 * * [simplify]: Extracting #7: cost 0 inf + 36602 4.713 * [simplify]: Simplified to (+ (/ 1/4 (* x x)) (- (+ (log -1/2) (log (/ -1 x))) (/ -3/32 (* (* x x) (* x x))))) 4.713 * [simplify]: Simplified (2) to (λ (x) (+ (/ 1/4 (* x x)) (- (+ (log -1/2) (log (/ -1 x))) (/ -3/32 (* (* x x) (* x x)))))) 4.713 * * * [progress]: adding candidates to table 5.177 * * [progress]: iteration 2 / 4 5.177 * * * [progress]: picking best candidate 5.182 * * * * [pick]: Picked # 5.182 * * * [progress]: localizing error 5.213 * * * [progress]: generating rewritten candidates 5.213 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 2) 5.262 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 5.271 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 5.278 * * * [progress]: generating series expansions 5.278 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 2) 5.279 * [backup-simplify]: Simplify (* (sqrt (+ x 1)) (sqrt (- x 1))) into (sqrt (* (+ x 1) (- x 1))) 5.279 * [approximate]: Taking taylor expansion of (sqrt (* (+ x 1) (- x 1))) in (x) around 0 5.279 * [taylor]: Taking taylor expansion of (sqrt (* (+ x 1) (- x 1))) in x 5.279 * [taylor]: Taking taylor expansion of (* (+ x 1) (- x 1)) in x 5.279 * [taylor]: Taking taylor expansion of (+ x 1) in x 5.279 * [taylor]: Taking taylor expansion of x in x 5.279 * [backup-simplify]: Simplify 0 into 0 5.279 * [backup-simplify]: Simplify 1 into 1 5.279 * [taylor]: Taking taylor expansion of 1 in x 5.279 * [backup-simplify]: Simplify 1 into 1 5.279 * [taylor]: Taking taylor expansion of (- x 1) in x 5.279 * [taylor]: Taking taylor expansion of x in x 5.279 * [backup-simplify]: Simplify 0 into 0 5.279 * [backup-simplify]: Simplify 1 into 1 5.279 * [taylor]: Taking taylor expansion of 1 in x 5.279 * [backup-simplify]: Simplify 1 into 1 5.280 * [backup-simplify]: Simplify (+ 0 1) into 1 5.281 * [backup-simplify]: Simplify (- 1) into -1 5.281 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.281 * [backup-simplify]: Simplify (* 1 -1) into -1 5.282 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 5.282 * [backup-simplify]: Simplify (- 0) into 0 5.283 * [backup-simplify]: Simplify (+ 1 0) into 1 5.283 * [backup-simplify]: Simplify (+ 1 0) into 1 5.284 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 -1)) into 0 5.284 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 5.284 * [taylor]: Taking taylor expansion of (sqrt (* (+ x 1) (- x 1))) in x 5.284 * [taylor]: Taking taylor expansion of (* (+ x 1) (- x 1)) in x 5.284 * [taylor]: Taking taylor expansion of (+ x 1) in x 5.285 * [taylor]: Taking taylor expansion of x in x 5.285 * [backup-simplify]: Simplify 0 into 0 5.285 * [backup-simplify]: Simplify 1 into 1 5.285 * [taylor]: Taking taylor expansion of 1 in x 5.285 * [backup-simplify]: Simplify 1 into 1 5.285 * [taylor]: Taking taylor expansion of (- x 1) in x 5.285 * [taylor]: Taking taylor expansion of x in x 5.285 * [backup-simplify]: Simplify 0 into 0 5.285 * [backup-simplify]: Simplify 1 into 1 5.285 * [taylor]: Taking taylor expansion of 1 in x 5.285 * [backup-simplify]: Simplify 1 into 1 5.285 * [backup-simplify]: Simplify (+ 0 1) into 1 5.286 * [backup-simplify]: Simplify (- 1) into -1 5.286 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.286 * [backup-simplify]: Simplify (* 1 -1) into -1 5.287 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 5.287 * [backup-simplify]: Simplify (- 0) into 0 5.288 * [backup-simplify]: Simplify (+ 1 0) into 1 5.288 * [backup-simplify]: Simplify (+ 1 0) into 1 5.289 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 -1)) into 0 5.289 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 5.290 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 5.290 * [backup-simplify]: Simplify 0 into 0 5.290 * [backup-simplify]: Simplify (- 0) into 0 5.290 * [backup-simplify]: Simplify (+ 0 0) into 0 5.291 * [backup-simplify]: Simplify (+ 0 0) into 0 5.292 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 -1))) into 1 5.295 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt -1))) into (/ 1/2 (sqrt -1)) 5.295 * [backup-simplify]: Simplify (/ 1/2 (sqrt -1)) into (/ 1/2 (sqrt -1)) 5.296 * [backup-simplify]: Simplify (- 0) into 0 5.296 * [backup-simplify]: Simplify (+ 0 0) into 0 5.297 * [backup-simplify]: Simplify (+ 0 0) into 0 5.298 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0 5.299 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (sqrt -1)))))) (* 2 (sqrt -1))) into 0 5.299 * [backup-simplify]: Simplify 0 into 0 5.300 * [backup-simplify]: Simplify (- 0) into 0 5.300 * [backup-simplify]: Simplify (+ 0 0) into 0 5.300 * [backup-simplify]: Simplify (+ 0 0) into 0 5.302 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0 5.306 * [backup-simplify]: Simplify (/ (- 0 (pow (/ 1/2 (sqrt -1)) 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt -1))) into (/ 1/8 (sqrt -1)) 5.307 * [backup-simplify]: Simplify (/ 1/8 (sqrt -1)) into (/ 1/8 (sqrt -1)) 5.310 * [backup-simplify]: Simplify (+ (* (/ 1/8 (sqrt -1)) (pow x 4)) (+ (* (/ 1/2 (sqrt -1)) (pow x 2)) (sqrt -1))) into (+ (* 1/8 (/ (pow x 4) (sqrt -1))) (+ (* 1/2 (/ (pow x 2) (sqrt -1))) (sqrt -1))) 5.310 * [backup-simplify]: Simplify (* (sqrt (+ (/ 1 x) 1)) (sqrt (- (/ 1 x) 1))) into (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) 5.310 * [approximate]: Taking taylor expansion of (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in (x) around 0 5.310 * [taylor]: Taking taylor expansion of (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in x 5.310 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x 5.310 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 5.310 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.310 * [taylor]: Taking taylor expansion of x in x 5.310 * [backup-simplify]: Simplify 0 into 0 5.310 * [backup-simplify]: Simplify 1 into 1 5.311 * [backup-simplify]: Simplify (/ 1 1) into 1 5.311 * [taylor]: Taking taylor expansion of 1 in x 5.311 * [backup-simplify]: Simplify 1 into 1 5.311 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 5.311 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.311 * [taylor]: Taking taylor expansion of x in x 5.311 * [backup-simplify]: Simplify 0 into 0 5.311 * [backup-simplify]: Simplify 1 into 1 5.311 * [backup-simplify]: Simplify (/ 1 1) into 1 5.311 * [taylor]: Taking taylor expansion of 1 in x 5.311 * [backup-simplify]: Simplify 1 into 1 5.312 * [backup-simplify]: Simplify (+ 1 0) into 1 5.312 * [backup-simplify]: Simplify (+ 1 0) into 1 5.312 * [backup-simplify]: Simplify (* 1 1) into 1 5.313 * [backup-simplify]: Simplify (sqrt 1) into 1 5.314 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.314 * [backup-simplify]: Simplify (- 1) into -1 5.314 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.315 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.316 * [backup-simplify]: Simplify (+ 0 1) into 1 5.316 * [backup-simplify]: Simplify (+ (* 1 -1) (* 1 1)) into 0 5.317 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 5.317 * [taylor]: Taking taylor expansion of (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in x 5.317 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x 5.317 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 5.317 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.317 * [taylor]: Taking taylor expansion of x in x 5.317 * [backup-simplify]: Simplify 0 into 0 5.317 * [backup-simplify]: Simplify 1 into 1 5.318 * [backup-simplify]: Simplify (/ 1 1) into 1 5.318 * [taylor]: Taking taylor expansion of 1 in x 5.318 * [backup-simplify]: Simplify 1 into 1 5.318 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 5.318 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.318 * [taylor]: Taking taylor expansion of x in x 5.318 * [backup-simplify]: Simplify 0 into 0 5.318 * [backup-simplify]: Simplify 1 into 1 5.318 * [backup-simplify]: Simplify (/ 1 1) into 1 5.318 * [taylor]: Taking taylor expansion of 1 in x 5.318 * [backup-simplify]: Simplify 1 into 1 5.319 * [backup-simplify]: Simplify (+ 1 0) into 1 5.319 * [backup-simplify]: Simplify (+ 1 0) into 1 5.320 * [backup-simplify]: Simplify (* 1 1) into 1 5.320 * [backup-simplify]: Simplify (sqrt 1) into 1 5.325 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.326 * [backup-simplify]: Simplify (- 1) into -1 5.326 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.327 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.327 * [backup-simplify]: Simplify (+ 0 1) into 1 5.328 * [backup-simplify]: Simplify (+ (* 1 -1) (* 1 1)) into 0 5.329 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 5.329 * [backup-simplify]: Simplify 1 into 1 5.329 * [backup-simplify]: Simplify 0 into 0 5.330 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.330 * [backup-simplify]: Simplify (- 0) into 0 5.331 * [backup-simplify]: Simplify (+ 0 0) into 0 5.332 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.332 * [backup-simplify]: Simplify (+ 0 0) into 0 5.333 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 -1) (* 0 1))) into -1 5.334 * [backup-simplify]: Simplify (/ (- -1 (pow 0 2) (+)) (* 2 1)) into -1/2 5.334 * [backup-simplify]: Simplify -1/2 into -1/2 5.335 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.336 * [backup-simplify]: Simplify (- 0) into 0 5.336 * [backup-simplify]: Simplify (+ 0 0) into 0 5.337 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.338 * [backup-simplify]: Simplify (+ 0 0) into 0 5.338 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 -1) (* 0 1)))) into 0 5.339 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 -1/2)))) (* 2 1)) into 0 5.339 * [backup-simplify]: Simplify 0 into 0 5.340 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.340 * [backup-simplify]: Simplify (- 0) into 0 5.340 * [backup-simplify]: Simplify (+ 0 0) into 0 5.341 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.341 * [backup-simplify]: Simplify (+ 0 0) into 0 5.342 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1))))) into 0 5.343 * [backup-simplify]: Simplify (/ (- 0 (pow -1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8 5.343 * [backup-simplify]: Simplify -1/8 into -1/8 5.343 * [backup-simplify]: Simplify (+ (* -1/8 (pow (/ 1 x) 3)) (+ (* -1/2 (/ 1 x)) (* 1 (/ 1 (/ 1 x))))) into (- x (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 5.343 * [backup-simplify]: Simplify (* (sqrt (+ (/ 1 (- x)) 1)) (sqrt (- (/ 1 (- x)) 1))) into (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) 5.343 * [approximate]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) in (x) around 0 5.343 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) in x 5.343 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 x) 1))) in x 5.343 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 1)) in x 5.343 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 5.343 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.343 * [taylor]: Taking taylor expansion of x in x 5.343 * [backup-simplify]: Simplify 0 into 0 5.343 * [backup-simplify]: Simplify 1 into 1 5.343 * [backup-simplify]: Simplify (/ 1 1) into 1 5.344 * [taylor]: Taking taylor expansion of 1 in x 5.344 * [backup-simplify]: Simplify 1 into 1 5.344 * [backup-simplify]: Simplify (+ 1 0) into 1 5.344 * [backup-simplify]: Simplify (- 1) into -1 5.344 * [backup-simplify]: Simplify (sqrt 0) into 0 5.345 * [backup-simplify]: Simplify (- 1) into -1 5.346 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 5.346 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 5.346 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 5.346 * [taylor]: Taking taylor expansion of 1 in x 5.346 * [backup-simplify]: Simplify 1 into 1 5.346 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.346 * [taylor]: Taking taylor expansion of x in x 5.346 * [backup-simplify]: Simplify 0 into 0 5.346 * [backup-simplify]: Simplify 1 into 1 5.346 * [backup-simplify]: Simplify (/ 1 1) into 1 5.346 * [backup-simplify]: Simplify (- 1) into -1 5.346 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.347 * [backup-simplify]: Simplify (sqrt 0) into 0 5.347 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 5.347 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) in x 5.348 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 x) 1))) in x 5.348 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 1)) in x 5.348 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 5.348 * [taylor]: Taking taylor expansion of (/ 1 x) 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 * [backup-simplify]: Simplify (/ 1 1) into 1 5.348 * [taylor]: Taking taylor expansion of 1 in x 5.348 * [backup-simplify]: Simplify 1 into 1 5.348 * [backup-simplify]: Simplify (+ 1 0) into 1 5.348 * [backup-simplify]: Simplify (- 1) into -1 5.349 * [backup-simplify]: Simplify (sqrt 0) into 0 5.349 * [backup-simplify]: Simplify (- 1) into -1 5.350 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 5.350 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 5.350 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 5.350 * [taylor]: Taking taylor expansion of 1 in x 5.350 * [backup-simplify]: Simplify 1 into 1 5.350 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.350 * [taylor]: Taking taylor expansion of x in x 5.350 * [backup-simplify]: Simplify 0 into 0 5.350 * [backup-simplify]: Simplify 1 into 1 5.350 * [backup-simplify]: Simplify (/ 1 1) into 1 5.350 * [backup-simplify]: Simplify (- 1) into -1 5.350 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.351 * [backup-simplify]: Simplify (sqrt 0) into 0 5.351 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 5.352 * [backup-simplify]: Simplify (* 0 0) into 0 5.352 * [backup-simplify]: Simplify 0 into 0 5.352 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (* +nan.0 0)) into 0 5.352 * [backup-simplify]: Simplify 0 into 0 5.353 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.353 * [backup-simplify]: Simplify (- 0) into 0 5.353 * [backup-simplify]: Simplify (+ 1 0) into 1 5.355 * [backup-simplify]: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 5.355 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.356 * [backup-simplify]: Simplify (+ 0 1) into 1 5.356 * [backup-simplify]: Simplify (- 1) into -1 5.358 * [backup-simplify]: Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 5.359 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))) into (- +nan.0) 5.359 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 5.360 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.360 * [backup-simplify]: Simplify (- 0) into 0 5.360 * [backup-simplify]: Simplify (+ 0 0) into 0 5.363 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 5.363 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.363 * [backup-simplify]: Simplify (+ 0 0) into 0 5.364 * [backup-simplify]: Simplify (- 0) into 0 5.366 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 5.368 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0)))) into (- +nan.0) 5.369 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 5.369 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.369 * [backup-simplify]: Simplify (- 0) into 0 5.370 * [backup-simplify]: Simplify (+ 0 0) into 0 5.373 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 5.373 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.373 * [backup-simplify]: Simplify (+ 0 0) into 0 5.374 * [backup-simplify]: Simplify (- 0) into 0 5.377 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 5.380 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))))) into (- +nan.0) 5.380 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 5.381 * [backup-simplify]: Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (+ (* (- +nan.0) (/ 1 (- x))) (- +nan.0))) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 5.381 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 5.381 * [backup-simplify]: Simplify (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))) into (+ x (sqrt (* (+ x 1) (- x 1)))) 5.381 * [approximate]: Taking taylor expansion of (+ x (sqrt (* (+ x 1) (- x 1)))) in (x) around 0 5.381 * [taylor]: Taking taylor expansion of (+ x (sqrt (* (+ x 1) (- x 1)))) in x 5.381 * [taylor]: Taking taylor expansion of x in x 5.381 * [backup-simplify]: Simplify 0 into 0 5.381 * [backup-simplify]: Simplify 1 into 1 5.381 * [taylor]: Taking taylor expansion of (sqrt (* (+ x 1) (- x 1))) in x 5.381 * [taylor]: Taking taylor expansion of (* (+ x 1) (- x 1)) in x 5.381 * [taylor]: Taking taylor expansion of (+ x 1) in x 5.381 * [taylor]: Taking taylor expansion of x in x 5.381 * [backup-simplify]: Simplify 0 into 0 5.381 * [backup-simplify]: Simplify 1 into 1 5.381 * [taylor]: Taking taylor expansion of 1 in x 5.381 * [backup-simplify]: Simplify 1 into 1 5.381 * [taylor]: Taking taylor expansion of (- x 1) in x 5.381 * [taylor]: Taking taylor expansion of x in x 5.381 * [backup-simplify]: Simplify 0 into 0 5.381 * [backup-simplify]: Simplify 1 into 1 5.381 * [taylor]: Taking taylor expansion of 1 in x 5.381 * [backup-simplify]: Simplify 1 into 1 5.382 * [backup-simplify]: Simplify (+ 0 1) into 1 5.382 * [backup-simplify]: Simplify (- 1) into -1 5.382 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.382 * [backup-simplify]: Simplify (* 1 -1) into -1 5.383 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 5.383 * [backup-simplify]: Simplify (- 0) into 0 5.383 * [backup-simplify]: Simplify (+ 1 0) into 1 5.383 * [backup-simplify]: Simplify (+ 1 0) into 1 5.384 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 -1)) into 0 5.384 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 5.384 * [taylor]: Taking taylor expansion of (+ x (sqrt (* (+ x 1) (- x 1)))) in x 5.384 * [taylor]: Taking taylor expansion of x in x 5.384 * [backup-simplify]: Simplify 0 into 0 5.384 * [backup-simplify]: Simplify 1 into 1 5.384 * [taylor]: Taking taylor expansion of (sqrt (* (+ x 1) (- x 1))) in x 5.384 * [taylor]: Taking taylor expansion of (* (+ x 1) (- x 1)) in x 5.384 * [taylor]: Taking taylor expansion of (+ x 1) in x 5.384 * [taylor]: Taking taylor expansion of x in x 5.384 * [backup-simplify]: Simplify 0 into 0 5.384 * [backup-simplify]: Simplify 1 into 1 5.384 * [taylor]: Taking taylor expansion of 1 in x 5.384 * [backup-simplify]: Simplify 1 into 1 5.384 * [taylor]: Taking taylor expansion of (- x 1) in x 5.384 * [taylor]: Taking taylor expansion of x in x 5.384 * [backup-simplify]: Simplify 0 into 0 5.384 * [backup-simplify]: Simplify 1 into 1 5.384 * [taylor]: Taking taylor expansion of 1 in x 5.384 * [backup-simplify]: Simplify 1 into 1 5.385 * [backup-simplify]: Simplify (+ 0 1) into 1 5.385 * [backup-simplify]: Simplify (- 1) into -1 5.385 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.386 * [backup-simplify]: Simplify (* 1 -1) into -1 5.386 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 5.386 * [backup-simplify]: Simplify (- 0) into 0 5.386 * [backup-simplify]: Simplify (+ 1 0) into 1 5.387 * [backup-simplify]: Simplify (+ 1 0) into 1 5.387 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 -1)) into 0 5.388 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 5.388 * [backup-simplify]: Simplify (+ 0 (sqrt -1)) into (sqrt -1) 5.389 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 5.389 * [backup-simplify]: Simplify (+ 1 0) into 1 5.389 * [backup-simplify]: Simplify 1 into 1 5.389 * [backup-simplify]: Simplify (- 0) into 0 5.389 * [backup-simplify]: Simplify (+ 0 0) into 0 5.390 * [backup-simplify]: Simplify (+ 0 0) into 0 5.390 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 -1))) into 1 5.392 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt -1))) into (/ 1/2 (sqrt -1)) 5.393 * [backup-simplify]: Simplify (+ 0 (/ 1/2 (sqrt -1))) into (* 1/2 (/ 1 (sqrt -1))) 5.394 * [backup-simplify]: Simplify (* 1/2 (/ 1 (sqrt -1))) into (/ 1/2 (sqrt -1)) 5.395 * [backup-simplify]: Simplify (+ (* (/ 1/2 (sqrt -1)) (pow x 2)) (+ (* 1 x) (sqrt -1))) into (+ x (+ (* 1/2 (/ (pow x 2) (sqrt -1))) (sqrt -1))) 5.395 * [backup-simplify]: Simplify (+ (/ 1 x) (* (sqrt (+ (/ 1 x) 1)) (sqrt (- (/ 1 x) 1)))) into (+ (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) (/ 1 x)) 5.395 * [approximate]: Taking taylor expansion of (+ (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) (/ 1 x)) in (x) around 0 5.395 * [taylor]: Taking taylor expansion of (+ (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) (/ 1 x)) in x 5.395 * [taylor]: Taking taylor expansion of (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in x 5.395 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x 5.395 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 5.395 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.395 * [taylor]: Taking taylor expansion of x in x 5.395 * [backup-simplify]: Simplify 0 into 0 5.395 * [backup-simplify]: Simplify 1 into 1 5.395 * [backup-simplify]: Simplify (/ 1 1) into 1 5.395 * [taylor]: Taking taylor expansion of 1 in x 5.395 * [backup-simplify]: Simplify 1 into 1 5.395 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 5.395 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.395 * [taylor]: Taking taylor expansion of x in x 5.395 * [backup-simplify]: Simplify 0 into 0 5.395 * [backup-simplify]: Simplify 1 into 1 5.395 * [backup-simplify]: Simplify (/ 1 1) into 1 5.396 * [taylor]: Taking taylor expansion of 1 in x 5.396 * [backup-simplify]: Simplify 1 into 1 5.396 * [backup-simplify]: Simplify (+ 1 0) into 1 5.396 * [backup-simplify]: Simplify (+ 1 0) into 1 5.396 * [backup-simplify]: Simplify (* 1 1) into 1 5.397 * [backup-simplify]: Simplify (sqrt 1) into 1 5.397 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.397 * [backup-simplify]: Simplify (- 1) into -1 5.398 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.398 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.398 * [backup-simplify]: Simplify (+ 0 1) into 1 5.399 * [backup-simplify]: Simplify (+ (* 1 -1) (* 1 1)) into 0 5.399 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 5.399 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.399 * [taylor]: Taking taylor expansion of x in x 5.399 * [backup-simplify]: Simplify 0 into 0 5.399 * [backup-simplify]: Simplify 1 into 1 5.399 * [backup-simplify]: Simplify (/ 1 1) into 1 5.399 * [taylor]: Taking taylor expansion of (+ (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) (/ 1 x)) in x 5.399 * [taylor]: Taking taylor expansion of (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in x 5.399 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x 5.399 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 5.399 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.399 * [taylor]: Taking taylor expansion of x in x 5.399 * [backup-simplify]: Simplify 0 into 0 5.400 * [backup-simplify]: Simplify 1 into 1 5.400 * [backup-simplify]: Simplify (/ 1 1) into 1 5.400 * [taylor]: Taking taylor expansion of 1 in x 5.400 * [backup-simplify]: Simplify 1 into 1 5.400 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 5.400 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.400 * [taylor]: Taking taylor expansion of x in x 5.400 * [backup-simplify]: Simplify 0 into 0 5.400 * [backup-simplify]: Simplify 1 into 1 5.400 * [backup-simplify]: Simplify (/ 1 1) into 1 5.400 * [taylor]: Taking taylor expansion of 1 in x 5.400 * [backup-simplify]: Simplify 1 into 1 5.400 * [backup-simplify]: Simplify (+ 1 0) into 1 5.401 * [backup-simplify]: Simplify (+ 1 0) into 1 5.401 * [backup-simplify]: Simplify (* 1 1) into 1 5.401 * [backup-simplify]: Simplify (sqrt 1) into 1 5.402 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.402 * [backup-simplify]: Simplify (- 1) into -1 5.402 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.402 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.403 * [backup-simplify]: Simplify (+ 0 1) into 1 5.403 * [backup-simplify]: Simplify (+ (* 1 -1) (* 1 1)) into 0 5.404 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 5.404 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.404 * [taylor]: Taking taylor expansion of x in x 5.404 * [backup-simplify]: Simplify 0 into 0 5.404 * [backup-simplify]: Simplify 1 into 1 5.404 * [backup-simplify]: Simplify (/ 1 1) into 1 5.404 * [backup-simplify]: Simplify (+ 1 1) into 2 5.404 * [backup-simplify]: Simplify 2 into 2 5.405 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.405 * [backup-simplify]: Simplify (+ 0 0) into 0 5.405 * [backup-simplify]: Simplify 0 into 0 5.405 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.406 * [backup-simplify]: Simplify (- 0) into 0 5.406 * [backup-simplify]: Simplify (+ 0 0) into 0 5.406 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.407 * [backup-simplify]: Simplify (+ 0 0) into 0 5.407 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 -1) (* 0 1))) into -1 5.408 * [backup-simplify]: Simplify (/ (- -1 (pow 0 2) (+)) (* 2 1)) into -1/2 5.408 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.409 * [backup-simplify]: Simplify (+ -1/2 0) into -1/2 5.409 * [backup-simplify]: Simplify -1/2 into -1/2 5.409 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.409 * [backup-simplify]: Simplify (- 0) into 0 5.410 * [backup-simplify]: Simplify (+ 0 0) into 0 5.410 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.410 * [backup-simplify]: Simplify (+ 0 0) into 0 5.411 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 -1) (* 0 1)))) into 0 5.412 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 -1/2)))) (* 2 1)) into 0 5.412 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.412 * [backup-simplify]: Simplify (+ 0 0) into 0 5.412 * [backup-simplify]: Simplify 0 into 0 5.413 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.413 * [backup-simplify]: Simplify (- 0) into 0 5.413 * [backup-simplify]: Simplify (+ 0 0) into 0 5.414 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.414 * [backup-simplify]: Simplify (+ 0 0) into 0 5.417 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1))))) into 0 5.418 * [backup-simplify]: Simplify (/ (- 0 (pow -1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8 5.419 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.419 * [backup-simplify]: Simplify (+ -1/8 0) into -1/8 5.419 * [backup-simplify]: Simplify -1/8 into -1/8 5.419 * [backup-simplify]: Simplify (+ (* -1/8 (pow (/ 1 x) 3)) (+ (* -1/2 (/ 1 x)) (* 2 (/ 1 (/ 1 x))))) into (- (* 2 x) (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 5.419 * [backup-simplify]: Simplify (+ (/ 1 (- x)) (* (sqrt (+ (/ 1 (- x)) 1)) (sqrt (- (/ 1 (- x)) 1)))) into (- (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) (/ 1 x)) 5.420 * [approximate]: Taking taylor expansion of (- (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) (/ 1 x)) in (x) around 0 5.420 * [taylor]: Taking taylor expansion of (- (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) (/ 1 x)) in x 5.420 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) in x 5.420 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 x) 1))) in x 5.420 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 1)) in x 5.420 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 5.420 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.420 * [taylor]: Taking taylor expansion of x in x 5.420 * [backup-simplify]: Simplify 0 into 0 5.420 * [backup-simplify]: Simplify 1 into 1 5.420 * [backup-simplify]: Simplify (/ 1 1) into 1 5.420 * [taylor]: Taking taylor expansion of 1 in x 5.420 * [backup-simplify]: Simplify 1 into 1 5.420 * [backup-simplify]: Simplify (+ 1 0) into 1 5.421 * [backup-simplify]: Simplify (- 1) into -1 5.421 * [backup-simplify]: Simplify (sqrt 0) into 0 5.421 * [backup-simplify]: Simplify (- 1) into -1 5.422 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 5.422 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 5.422 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 5.422 * [taylor]: Taking taylor expansion of 1 in x 5.422 * [backup-simplify]: Simplify 1 into 1 5.422 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.422 * [taylor]: Taking taylor expansion of x in x 5.422 * [backup-simplify]: Simplify 0 into 0 5.422 * [backup-simplify]: Simplify 1 into 1 5.422 * [backup-simplify]: Simplify (/ 1 1) into 1 5.423 * [backup-simplify]: Simplify (- 1) into -1 5.423 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.423 * [backup-simplify]: Simplify (sqrt 0) into 0 5.424 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 5.424 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.424 * [taylor]: Taking taylor expansion of x in x 5.424 * [backup-simplify]: Simplify 0 into 0 5.424 * [backup-simplify]: Simplify 1 into 1 5.424 * [backup-simplify]: Simplify (/ 1 1) into 1 5.424 * [taylor]: Taking taylor expansion of (- (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) (/ 1 x)) in x 5.424 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) in x 5.424 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 x) 1))) in x 5.424 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 1)) in x 5.424 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 5.424 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.424 * [taylor]: Taking taylor expansion of x in x 5.424 * [backup-simplify]: Simplify 0 into 0 5.424 * [backup-simplify]: Simplify 1 into 1 5.425 * [backup-simplify]: Simplify (/ 1 1) into 1 5.425 * [taylor]: Taking taylor expansion of 1 in x 5.425 * [backup-simplify]: Simplify 1 into 1 5.425 * [backup-simplify]: Simplify (+ 1 0) into 1 5.425 * [backup-simplify]: Simplify (- 1) into -1 5.425 * [backup-simplify]: Simplify (sqrt 0) into 0 5.426 * [backup-simplify]: Simplify (- 1) into -1 5.426 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 5.426 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 5.426 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 5.426 * [taylor]: Taking taylor expansion of 1 in x 5.427 * [backup-simplify]: Simplify 1 into 1 5.427 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.427 * [taylor]: Taking taylor expansion of x in x 5.427 * [backup-simplify]: Simplify 0 into 0 5.427 * [backup-simplify]: Simplify 1 into 1 5.427 * [backup-simplify]: Simplify (/ 1 1) into 1 5.427 * [backup-simplify]: Simplify (- 1) into -1 5.427 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.428 * [backup-simplify]: Simplify (sqrt 0) into 0 5.428 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 5.428 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.428 * [taylor]: Taking taylor expansion of x in x 5.428 * [backup-simplify]: Simplify 0 into 0 5.428 * [backup-simplify]: Simplify 1 into 1 5.429 * [backup-simplify]: Simplify (/ 1 1) into 1 5.429 * [backup-simplify]: Simplify (* 0 0) into 0 5.429 * [backup-simplify]: Simplify (+ 0 0) into 0 5.429 * [backup-simplify]: Simplify 0 into 0 5.430 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (* +nan.0 0)) into 0 5.430 * [backup-simplify]: Simplify (- 1) into -1 5.430 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.430 * [backup-simplify]: Simplify -1 into -1 5.431 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.431 * [backup-simplify]: Simplify (- 0) into 0 5.431 * [backup-simplify]: Simplify (+ 1 0) into 1 5.433 * [backup-simplify]: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 5.433 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.434 * [backup-simplify]: Simplify (+ 0 1) into 1 5.434 * [backup-simplify]: Simplify (- 1) into -1 5.436 * [backup-simplify]: Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 5.437 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))) into (- +nan.0) 5.438 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.438 * [backup-simplify]: Simplify (- 0) into 0 5.438 * [backup-simplify]: Simplify (+ (- +nan.0) 0) into (- +nan.0) 5.439 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 5.439 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.439 * [backup-simplify]: Simplify (- 0) into 0 5.440 * [backup-simplify]: Simplify (+ 0 0) into 0 5.442 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 5.442 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.443 * [backup-simplify]: Simplify (+ 0 0) into 0 5.443 * [backup-simplify]: Simplify (- 0) into 0 5.445 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 5.447 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0)))) into (- +nan.0) 5.448 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.448 * [backup-simplify]: Simplify (- 0) into 0 5.449 * [backup-simplify]: Simplify (+ (- +nan.0) 0) into (- +nan.0) 5.449 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 5.449 * [backup-simplify]: Simplify (+ (* (- +nan.0) (/ 1 (- x))) (+ (- +nan.0) (* -1 (/ 1 (/ 1 (- x)))))) into (- x (+ (* +nan.0 (/ 1 x)) (- +nan.0))) 5.449 * * * * [progress]: [ 3 / 3 ] generating series at (2) 5.450 * [backup-simplify]: Simplify (log (+ x (* (sqrt (+ x 1)) (sqrt (- x 1))))) into (log (+ x (sqrt (* (+ x 1) (- x 1))))) 5.450 * [approximate]: Taking taylor expansion of (log (+ x (sqrt (* (+ x 1) (- x 1))))) in (x) around 0 5.450 * [taylor]: Taking taylor expansion of (log (+ x (sqrt (* (+ x 1) (- x 1))))) in x 5.450 * [taylor]: Taking taylor expansion of (+ x (sqrt (* (+ x 1) (- x 1)))) in x 5.450 * [taylor]: Taking taylor expansion of x in x 5.450 * [backup-simplify]: Simplify 0 into 0 5.450 * [backup-simplify]: Simplify 1 into 1 5.450 * [taylor]: Taking taylor expansion of (sqrt (* (+ x 1) (- x 1))) in x 5.450 * [taylor]: Taking taylor expansion of (* (+ x 1) (- x 1)) in x 5.450 * [taylor]: Taking taylor expansion of (+ x 1) in x 5.450 * [taylor]: Taking taylor expansion of x in x 5.450 * [backup-simplify]: Simplify 0 into 0 5.450 * [backup-simplify]: Simplify 1 into 1 5.450 * [taylor]: Taking taylor expansion of 1 in x 5.450 * [backup-simplify]: Simplify 1 into 1 5.450 * [taylor]: Taking taylor expansion of (- x 1) in x 5.450 * [taylor]: Taking taylor expansion of x in x 5.450 * [backup-simplify]: Simplify 0 into 0 5.450 * [backup-simplify]: Simplify 1 into 1 5.450 * [taylor]: Taking taylor expansion of 1 in x 5.450 * [backup-simplify]: Simplify 1 into 1 5.450 * [backup-simplify]: Simplify (+ 0 1) into 1 5.450 * [backup-simplify]: Simplify (- 1) into -1 5.451 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.451 * [backup-simplify]: Simplify (* 1 -1) into -1 5.451 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 5.451 * [backup-simplify]: Simplify (- 0) into 0 5.452 * [backup-simplify]: Simplify (+ 1 0) into 1 5.452 * [backup-simplify]: Simplify (+ 1 0) into 1 5.452 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 -1)) into 0 5.453 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 5.453 * [backup-simplify]: Simplify (+ 0 (sqrt -1)) into (sqrt -1) 5.454 * [backup-simplify]: Simplify (log (sqrt -1)) into (log (sqrt -1)) 5.454 * [taylor]: Taking taylor expansion of (log (+ x (sqrt (* (+ x 1) (- x 1))))) in x 5.454 * [taylor]: Taking taylor expansion of (+ x (sqrt (* (+ x 1) (- x 1)))) in x 5.454 * [taylor]: Taking taylor expansion of x in x 5.454 * [backup-simplify]: Simplify 0 into 0 5.454 * [backup-simplify]: Simplify 1 into 1 5.454 * [taylor]: Taking taylor expansion of (sqrt (* (+ x 1) (- x 1))) in x 5.454 * [taylor]: Taking taylor expansion of (* (+ x 1) (- x 1)) in x 5.454 * [taylor]: Taking taylor expansion of (+ x 1) in x 5.454 * [taylor]: Taking taylor expansion of x in x 5.454 * [backup-simplify]: Simplify 0 into 0 5.454 * [backup-simplify]: Simplify 1 into 1 5.454 * [taylor]: Taking taylor expansion of 1 in x 5.454 * [backup-simplify]: Simplify 1 into 1 5.454 * [taylor]: Taking taylor expansion of (- x 1) in x 5.454 * [taylor]: Taking taylor expansion of x in x 5.454 * [backup-simplify]: Simplify 0 into 0 5.454 * [backup-simplify]: Simplify 1 into 1 5.454 * [taylor]: Taking taylor expansion of 1 in x 5.454 * [backup-simplify]: Simplify 1 into 1 5.454 * [backup-simplify]: Simplify (+ 0 1) into 1 5.455 * [backup-simplify]: Simplify (- 1) into -1 5.455 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.455 * [backup-simplify]: Simplify (* 1 -1) into -1 5.455 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 5.456 * [backup-simplify]: Simplify (- 0) into 0 5.456 * [backup-simplify]: Simplify (+ 1 0) into 1 5.456 * [backup-simplify]: Simplify (+ 1 0) into 1 5.456 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 -1)) into 0 5.457 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 5.457 * [backup-simplify]: Simplify (+ 0 (sqrt -1)) into (sqrt -1) 5.458 * [backup-simplify]: Simplify (log (sqrt -1)) into (log (sqrt -1)) 5.458 * [backup-simplify]: Simplify (log (sqrt -1)) into (log (sqrt -1)) 5.459 * [backup-simplify]: Simplify (+ 1 0) into 1 5.462 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow (sqrt -1) 1)))) 1) into (/ 1 (sqrt -1)) 5.463 * [backup-simplify]: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1)) 5.463 * [backup-simplify]: Simplify (- 0) into 0 5.463 * [backup-simplify]: Simplify (+ 0 0) into 0 5.463 * [backup-simplify]: Simplify (+ 0 0) into 0 5.464 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 -1))) into 1 5.466 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt -1))) into (/ 1/2 (sqrt -1)) 5.466 * [backup-simplify]: Simplify (+ 0 (/ 1/2 (sqrt -1))) into (* 1/2 (/ 1 (sqrt -1))) 5.469 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow (sqrt -1) 2))) (* 1 (/ (* 1 (pow (* 2 (* 1/2 (/ 1 (sqrt -1)))) 1)) (pow (sqrt -1) 1)))) 2) into 0 5.469 * [backup-simplify]: Simplify 0 into 0 5.469 * [backup-simplify]: Simplify (- 0) into 0 5.469 * [backup-simplify]: Simplify (+ 0 0) into 0 5.469 * [backup-simplify]: Simplify (+ 0 0) into 0 5.470 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0 5.471 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (sqrt -1)))))) (* 2 (sqrt -1))) into 0 5.471 * [backup-simplify]: Simplify (+ 0 0) into 0 5.493 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 1) 3)) (pow (sqrt -1) 3))) (* -3 (/ (* (pow (* 1 1) 1) (pow (* 2 (* 1/2 (/ 1 (sqrt -1)))) 1)) (pow (sqrt -1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (sqrt -1) 1)))) 6) into (* 1/6 (+ (* 2 (/ 1 (pow (sqrt -1) 3))) (* 3 (/ 1 (sqrt -1))))) 5.501 * [backup-simplify]: Simplify (* 1/6 (+ (* 2 (/ 1 (pow (sqrt -1) 3))) (* 3 (/ 1 (sqrt -1))))) into (* 1/6 (+ (* 2 (/ 1 (pow (sqrt -1) 3))) (* 3 (/ 1 (sqrt -1))))) 5.510 * [backup-simplify]: Simplify (+ (* (* 1/6 (+ (* 2 (/ 1 (pow (sqrt -1) 3))) (* 3 (/ 1 (sqrt -1))))) (pow x 3)) (+ (* (/ 1 (sqrt -1)) x) (log (sqrt -1)))) into (+ (log (sqrt -1)) (+ (/ x (sqrt -1)) (+ (* 1/2 (/ (pow x 3) (sqrt -1))) (* 1/3 (/ (pow x 3) (pow (sqrt -1) 3)))))) 5.510 * [backup-simplify]: Simplify (log (+ (/ 1 x) (* (sqrt (+ (/ 1 x) 1)) (sqrt (- (/ 1 x) 1))))) into (log (+ (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) (/ 1 x))) 5.510 * [approximate]: Taking taylor expansion of (log (+ (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) (/ 1 x))) in (x) around 0 5.510 * [taylor]: Taking taylor expansion of (log (+ (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) (/ 1 x))) in x 5.510 * [taylor]: Taking taylor expansion of (+ (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) (/ 1 x)) in x 5.510 * [taylor]: Taking taylor expansion of (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in x 5.510 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x 5.510 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 5.510 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.510 * [taylor]: Taking taylor expansion of x in x 5.510 * [backup-simplify]: Simplify 0 into 0 5.510 * [backup-simplify]: Simplify 1 into 1 5.511 * [backup-simplify]: Simplify (/ 1 1) into 1 5.511 * [taylor]: Taking taylor expansion of 1 in x 5.511 * [backup-simplify]: Simplify 1 into 1 5.511 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 5.511 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.511 * [taylor]: Taking taylor expansion of x in x 5.511 * [backup-simplify]: Simplify 0 into 0 5.511 * [backup-simplify]: Simplify 1 into 1 5.511 * [backup-simplify]: Simplify (/ 1 1) into 1 5.511 * [taylor]: Taking taylor expansion of 1 in x 5.511 * [backup-simplify]: Simplify 1 into 1 5.514 * [backup-simplify]: Simplify (+ 1 0) into 1 5.515 * [backup-simplify]: Simplify (+ 1 0) into 1 5.515 * [backup-simplify]: Simplify (* 1 1) into 1 5.515 * [backup-simplify]: Simplify (sqrt 1) into 1 5.516 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.516 * [backup-simplify]: Simplify (- 1) into -1 5.517 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.518 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.518 * [backup-simplify]: Simplify (+ 0 1) into 1 5.519 * [backup-simplify]: Simplify (+ (* 1 -1) (* 1 1)) into 0 5.519 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 5.519 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.519 * [taylor]: Taking taylor expansion of x in x 5.519 * [backup-simplify]: Simplify 0 into 0 5.519 * [backup-simplify]: Simplify 1 into 1 5.519 * [backup-simplify]: Simplify (/ 1 1) into 1 5.520 * [backup-simplify]: Simplify (+ 1 1) into 2 5.520 * [backup-simplify]: Simplify (log 2) into (log 2) 5.520 * [taylor]: Taking taylor expansion of (log (+ (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) (/ 1 x))) in x 5.520 * [taylor]: Taking taylor expansion of (+ (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) (/ 1 x)) in x 5.520 * [taylor]: Taking taylor expansion of (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in x 5.520 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x 5.520 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 5.520 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.520 * [taylor]: Taking taylor expansion of x in x 5.520 * [backup-simplify]: Simplify 0 into 0 5.520 * [backup-simplify]: Simplify 1 into 1 5.520 * [backup-simplify]: Simplify (/ 1 1) into 1 5.520 * [taylor]: Taking taylor expansion of 1 in x 5.520 * [backup-simplify]: Simplify 1 into 1 5.520 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 5.520 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.520 * [taylor]: Taking taylor expansion of x in x 5.520 * [backup-simplify]: Simplify 0 into 0 5.520 * [backup-simplify]: Simplify 1 into 1 5.521 * [backup-simplify]: Simplify (/ 1 1) into 1 5.521 * [taylor]: Taking taylor expansion of 1 in x 5.521 * [backup-simplify]: Simplify 1 into 1 5.521 * [backup-simplify]: Simplify (+ 1 0) into 1 5.521 * [backup-simplify]: Simplify (+ 1 0) into 1 5.521 * [backup-simplify]: Simplify (* 1 1) into 1 5.522 * [backup-simplify]: Simplify (sqrt 1) into 1 5.522 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.522 * [backup-simplify]: Simplify (- 1) into -1 5.523 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.523 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.523 * [backup-simplify]: Simplify (+ 0 1) into 1 5.524 * [backup-simplify]: Simplify (+ (* 1 -1) (* 1 1)) into 0 5.524 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 5.524 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.524 * [taylor]: Taking taylor expansion of x in x 5.524 * [backup-simplify]: Simplify 0 into 0 5.524 * [backup-simplify]: Simplify 1 into 1 5.524 * [backup-simplify]: Simplify (/ 1 1) into 1 5.524 * [backup-simplify]: Simplify (+ 1 1) into 2 5.525 * [backup-simplify]: Simplify (log 2) into (log 2) 5.525 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log 2)) into (- (log 2) (log x)) 5.526 * [backup-simplify]: Simplify (- (log 2) (log x)) into (- (log 2) (log x)) 5.526 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.526 * [backup-simplify]: Simplify (+ 0 0) into 0 5.527 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 5.527 * [backup-simplify]: Simplify 0 into 0 5.528 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.528 * [backup-simplify]: Simplify (- 0) into 0 5.529 * [backup-simplify]: Simplify (+ 0 0) into 0 5.529 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.530 * [backup-simplify]: Simplify (+ 0 0) into 0 5.530 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 -1) (* 0 1))) into -1 5.531 * [backup-simplify]: Simplify (/ (- -1 (pow 0 2) (+)) (* 2 1)) into -1/2 5.532 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.532 * [backup-simplify]: Simplify (+ -1/2 0) into -1/2 5.534 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 -1/2) 1)) (pow 2 1)))) 2) into -1/4 5.534 * [backup-simplify]: Simplify -1/4 into -1/4 5.535 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.535 * [backup-simplify]: Simplify (- 0) into 0 5.536 * [backup-simplify]: Simplify (+ 0 0) into 0 5.536 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.537 * [backup-simplify]: Simplify (+ 0 0) into 0 5.537 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 -1) (* 0 1)))) into 0 5.538 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 -1/2)))) (* 2 1)) into 0 5.539 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.539 * [backup-simplify]: Simplify (+ 0 0) into 0 5.543 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 2 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 -1/2) 1)) (pow 2 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 2 1)))) 6) into 0 5.543 * [backup-simplify]: Simplify 0 into 0 5.544 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.544 * [backup-simplify]: Simplify (- 0) into 0 5.544 * [backup-simplify]: Simplify (+ 0 0) into 0 5.545 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.545 * [backup-simplify]: Simplify (+ 0 0) into 0 5.547 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1))))) into 0 5.548 * [backup-simplify]: Simplify (/ (- 0 (pow -1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8 5.549 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.550 * [backup-simplify]: Simplify (+ -1/8 0) into -1/8 5.561 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 2 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 -1/2) 1)) (pow 2 3))) (* -3 (/ (* 1 (pow (* 2 -1/2) 2)) (pow 2 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 1 (pow (* 24 -1/8) 1)) (pow 2 1)))) 24) into -3/32 5.561 * [backup-simplify]: Simplify -3/32 into -3/32 5.562 * [backup-simplify]: Simplify (+ (* -3/32 (pow (/ 1 x) 4)) (+ (* -1/4 (pow (/ 1 x) 2)) (- (log 2) (log (/ 1 x))))) into (- (log 2) (+ (log (/ 1 x)) (+ (* 3/32 (/ 1 (pow x 4))) (* 1/4 (/ 1 (pow x 2)))))) 5.562 * [backup-simplify]: Simplify (log (+ (/ 1 (- x)) (* (sqrt (+ (/ 1 (- x)) 1)) (sqrt (- (/ 1 (- x)) 1))))) into (log (- (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) (/ 1 x))) 5.562 * [approximate]: Taking taylor expansion of (log (- (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) (/ 1 x))) in (x) around 0 5.562 * [taylor]: Taking taylor expansion of (log (- (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) (/ 1 x))) in x 5.562 * [taylor]: Taking taylor expansion of (- (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) (/ 1 x)) in x 5.562 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) in x 5.562 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 x) 1))) in x 5.562 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 1)) in x 5.562 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 5.563 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.563 * [taylor]: Taking taylor expansion of x in x 5.563 * [backup-simplify]: Simplify 0 into 0 5.563 * [backup-simplify]: Simplify 1 into 1 5.563 * [backup-simplify]: Simplify (/ 1 1) into 1 5.563 * [taylor]: Taking taylor expansion of 1 in x 5.563 * [backup-simplify]: Simplify 1 into 1 5.563 * [backup-simplify]: Simplify (+ 1 0) into 1 5.564 * [backup-simplify]: Simplify (- 1) into -1 5.564 * [backup-simplify]: Simplify (sqrt 0) into 0 5.564 * [backup-simplify]: Simplify (- 1) into -1 5.566 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 5.566 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 5.566 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 5.566 * [taylor]: Taking taylor expansion of 1 in x 5.566 * [backup-simplify]: Simplify 1 into 1 5.566 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.566 * [taylor]: Taking taylor expansion of x in x 5.566 * [backup-simplify]: Simplify 0 into 0 5.566 * [backup-simplify]: Simplify 1 into 1 5.566 * [backup-simplify]: Simplify (/ 1 1) into 1 5.567 * [backup-simplify]: Simplify (- 1) into -1 5.567 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.568 * [backup-simplify]: Simplify (sqrt 0) into 0 5.569 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 5.569 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.569 * [taylor]: Taking taylor expansion of x in x 5.569 * [backup-simplify]: Simplify 0 into 0 5.569 * [backup-simplify]: Simplify 1 into 1 5.569 * [backup-simplify]: Simplify (/ 1 1) into 1 5.570 * [backup-simplify]: Simplify (* 0 0) into 0 5.570 * [backup-simplify]: Simplify (+ 0 0) into 0 5.571 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (* +nan.0 0)) into 0 5.571 * [backup-simplify]: Simplify (- 1) into -1 5.572 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.572 * [backup-simplify]: Simplify (log -1) into (log -1) 5.572 * [taylor]: Taking taylor expansion of (log (- (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) (/ 1 x))) in x 5.572 * [taylor]: Taking taylor expansion of (- (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) (/ 1 x)) in x 5.572 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) in x 5.572 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 x) 1))) in x 5.572 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 1)) in x 5.572 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 5.572 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.572 * [taylor]: Taking taylor expansion of x in x 5.572 * [backup-simplify]: Simplify 0 into 0 5.572 * [backup-simplify]: Simplify 1 into 1 5.573 * [backup-simplify]: Simplify (/ 1 1) into 1 5.573 * [taylor]: Taking taylor expansion of 1 in x 5.573 * [backup-simplify]: Simplify 1 into 1 5.573 * [backup-simplify]: Simplify (+ 1 0) into 1 5.573 * [backup-simplify]: Simplify (- 1) into -1 5.574 * [backup-simplify]: Simplify (sqrt 0) into 0 5.574 * [backup-simplify]: Simplify (- 1) into -1 5.575 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 5.575 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 5.575 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 5.575 * [taylor]: Taking taylor expansion of 1 in x 5.575 * [backup-simplify]: Simplify 1 into 1 5.576 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.576 * [taylor]: Taking taylor expansion of x in x 5.576 * [backup-simplify]: Simplify 0 into 0 5.576 * [backup-simplify]: Simplify 1 into 1 5.576 * [backup-simplify]: Simplify (/ 1 1) into 1 5.576 * [backup-simplify]: Simplify (- 1) into -1 5.577 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.577 * [backup-simplify]: Simplify (sqrt 0) into 0 5.579 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 5.579 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.579 * [taylor]: Taking taylor expansion of x in x 5.579 * [backup-simplify]: Simplify 0 into 0 5.579 * [backup-simplify]: Simplify 1 into 1 5.580 * [backup-simplify]: Simplify (/ 1 1) into 1 5.580 * [backup-simplify]: Simplify (* 0 0) into 0 5.581 * [backup-simplify]: Simplify (+ 0 0) into 0 5.581 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (* +nan.0 0)) into 0 5.581 * [backup-simplify]: Simplify (- 1) into -1 5.582 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.582 * [backup-simplify]: Simplify (log -1) into (log -1) 5.583 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 5.584 * [backup-simplify]: Simplify (- (log -1) (log x)) into (- (log -1) (log x)) 5.584 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.585 * [backup-simplify]: Simplify (- 0) into 0 5.585 * [backup-simplify]: Simplify (+ 1 0) into 1 5.588 * [backup-simplify]: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 5.589 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.589 * [backup-simplify]: Simplify (+ 0 1) into 1 5.590 * [backup-simplify]: Simplify (- 1) into -1 5.593 * [backup-simplify]: Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 5.595 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))) into (- +nan.0) 5.596 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.596 * [backup-simplify]: Simplify (- 0) into 0 5.597 * [backup-simplify]: Simplify (+ (- +nan.0) 0) into (- +nan.0) 5.605 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- +nan.0)) 1)) (pow -1 1)))) 1) into +nan.0 5.605 * [backup-simplify]: Simplify +nan.0 into +nan.0 5.606 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.606 * [backup-simplify]: Simplify (- 0) into 0 5.607 * [backup-simplify]: Simplify (+ 0 0) into 0 5.611 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 5.611 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.612 * [backup-simplify]: Simplify (+ 0 0) into 0 5.612 * [backup-simplify]: Simplify (- 0) into 0 5.616 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 5.620 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0)))) into (- +nan.0) 5.621 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.621 * [backup-simplify]: Simplify (- 0) into 0 5.622 * [backup-simplify]: Simplify (+ (- +nan.0) 0) into (- +nan.0) 5.640 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (- +nan.0)) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 (- +nan.0)) 1)) (pow -1 1)))) 2) into +nan.0 5.640 * [backup-simplify]: Simplify +nan.0 into +nan.0 5.641 * [backup-simplify]: Simplify (+ (* +nan.0 (pow (/ 1 (- x)) 2)) (+ (* +nan.0 (/ 1 (- x))) (- (log -1) (log (/ 1 (- x)))))) into (- (log -1) (+ (* +nan.0 (/ 1 x)) (- (log (/ -1 x)) (* +nan.0 (/ 1 (pow x 2)))))) 5.642 * * * [progress]: simplifying candidates 5.642 * * * * [progress]: [ 1 / 80 ] simplifiying candidate # 5.642 * [simplify]: Simplifying (* (+ x 1) (- x 1)) 5.642 * * [simplify]: iters left: 4 (5 enodes) 5.645 * * [simplify]: iters left: 3 (22 enodes) 5.652 * * [simplify]: iters left: 2 (40 enodes) 5.667 * * [simplify]: iters left: 1 (74 enodes) 5.684 * * [simplify]: Extracting #0: cost 1 inf + 0 5.684 * * [simplify]: Extracting #1: cost 19 inf + 0 5.685 * * [simplify]: Extracting #2: cost 23 inf + 3 5.685 * * [simplify]: Extracting #3: cost 9 inf + 908 5.685 * * [simplify]: Extracting #4: cost 0 inf + 1844 5.686 * [simplify]: Simplified to (- (* x (+ 1 x)) (+ 1 x)) 5.686 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (pow (- (* x (+ 1 x)) (+ 1 x)) 1/2)))) 5.686 * * * * [progress]: [ 2 / 80 ] simplifiying candidate # 5.686 * [simplify]: Simplifying (* (sqrt (+ x 1)) (sqrt (- x 1))) 5.686 * * [simplify]: iters left: 5 (7 enodes) 5.688 * * [simplify]: iters left: 4 (28 enodes) 5.692 * * [simplify]: iters left: 3 (32 enodes) 5.696 * * [simplify]: Extracting #0: cost 1 inf + 0 5.696 * * [simplify]: Extracting #1: cost 4 inf + 0 5.696 * * [simplify]: Extracting #2: cost 8 inf + 0 5.697 * * [simplify]: Extracting #3: cost 13 inf + 0 5.697 * * [simplify]: Extracting #4: cost 10 inf + 3 5.697 * * [simplify]: Extracting #5: cost 4 inf + 375 5.697 * * [simplify]: Extracting #6: cost 1 inf + 701 5.697 * * [simplify]: Extracting #7: cost 0 inf + 903 5.697 * [simplify]: Simplified to (* (sqrt (+ 1 x)) (sqrt (- x 1))) 5.697 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (pow (* (sqrt (+ 1 x)) (sqrt (- x 1))) 1)))) 5.697 * * * * [progress]: [ 3 / 80 ] simplifiying candidate # 5.697 * [simplify]: Simplifying (* (+ x 1) (- x 1)) 5.698 * * [simplify]: iters left: 4 (5 enodes) 5.699 * * [simplify]: iters left: 3 (22 enodes) 5.703 * * [simplify]: iters left: 2 (40 enodes) 5.714 * * [simplify]: iters left: 1 (74 enodes) 5.737 * * [simplify]: Extracting #0: cost 1 inf + 0 5.737 * * [simplify]: Extracting #1: cost 19 inf + 0 5.737 * * [simplify]: Extracting #2: cost 23 inf + 3 5.738 * * [simplify]: Extracting #3: cost 9 inf + 908 5.739 * * [simplify]: Extracting #4: cost 0 inf + 1844 5.740 * [simplify]: Simplified to (- (* x (+ 1 x)) (+ 1 x)) 5.740 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (pow (- (* x (+ 1 x)) (+ 1 x)) (/ 1 2))))) 5.740 * [simplify]: Simplifying (/ 1 2) 5.740 * * [simplify]: iters left: 2 (3 enodes) 5.743 * * [simplify]: iters left: 1 (12 enodes) 5.748 * * [simplify]: Extracting #0: cost 1 inf + 0 5.748 * * [simplify]: Extracting #1: cost 0 inf + 1 5.748 * [simplify]: Simplified to 1/2 5.748 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ x (pow (* (+ x 1) (- x 1)) 1/2)))) 5.748 * * * * [progress]: [ 4 / 80 ] simplifiying candidate # 5.748 * * * * [progress]: [ 5 / 80 ] simplifiying candidate # 5.748 * [simplify]: Simplifying (+ (log (sqrt (+ x 1))) (log (sqrt (- x 1)))) 5.748 * * [simplify]: iters left: 6 (9 enodes) 5.753 * * [simplify]: iters left: 5 (34 enodes) 5.765 * * [simplify]: iters left: 4 (38 enodes) 5.774 * * [simplify]: Extracting #0: cost 1 inf + 0 5.775 * * [simplify]: Extracting #1: cost 4 inf + 0 5.775 * * [simplify]: Extracting #2: cost 8 inf + 0 5.775 * * [simplify]: Extracting #3: cost 12 inf + 0 5.775 * * [simplify]: Extracting #4: cost 17 inf + 0 5.775 * * [simplify]: Extracting #5: cost 14 inf + 3 5.775 * * [simplify]: Extracting #6: cost 10 inf + 211 5.775 * * [simplify]: Extracting #7: cost 4 inf + 803 5.776 * * [simplify]: Extracting #8: cost 0 inf + 1791 5.777 * [simplify]: Simplified to (+ (log (sqrt (- x 1))) (log (sqrt (+ 1 x)))) 5.777 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (exp (+ (log (sqrt (- x 1))) (log (sqrt (+ 1 x)))))))) 5.777 * * * * [progress]: [ 6 / 80 ] simplifiying candidate # 5.777 * * * * [progress]: [ 7 / 80 ] simplifiying candidate # 5.777 * * * * [progress]: [ 8 / 80 ] simplifiying candidate # 5.777 * [simplify]: Simplifying (* (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1))) (* (* (sqrt (- x 1)) (sqrt (- x 1))) (sqrt (- x 1)))) 5.777 * * [simplify]: iters left: 6 (11 enodes) 5.783 * * [simplify]: iters left: 5 (42 enodes) 5.798 * * [simplify]: iters left: 4 (85 enodes) 5.832 * * [simplify]: iters left: 3 (207 enodes) 5.970 * * [simplify]: Extracting #0: cost 1 inf + 0 5.970 * * [simplify]: Extracting #1: cost 36 inf + 0 5.971 * * [simplify]: Extracting #2: cost 118 inf + 1 5.973 * * [simplify]: Extracting #3: cost 136 inf + 172 5.975 * * [simplify]: Extracting #4: cost 110 inf + 2596 5.986 * * [simplify]: Extracting #5: cost 29 inf + 22705 5.998 * * [simplify]: Extracting #6: cost 0 inf + 30584 6.010 * [simplify]: Simplified to (* (* (sqrt (+ x -1)) (+ x -1)) (* (sqrt (+ 1 x)) (+ 1 x))) 6.010 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (cbrt (* (* (sqrt (+ x -1)) (+ x -1)) (* (sqrt (+ 1 x)) (+ 1 x))))))) 6.011 * * * * [progress]: [ 9 / 80 ] simplifiying candidate # 6.011 * * * * [progress]: [ 10 / 80 ] simplifiying candidate # 6.011 * * * * [progress]: [ 11 / 80 ] simplifiying candidate # 6.011 * [simplify]: Simplifying (* (+ x 1) (- x 1)) 6.011 * * [simplify]: iters left: 4 (5 enodes) 6.014 * * [simplify]: iters left: 3 (22 enodes) 6.021 * * [simplify]: iters left: 2 (40 enodes) 6.032 * * [simplify]: iters left: 1 (74 enodes) 6.043 * * [simplify]: Extracting #0: cost 1 inf + 0 6.043 * * [simplify]: Extracting #1: cost 19 inf + 0 6.043 * * [simplify]: Extracting #2: cost 23 inf + 3 6.043 * * [simplify]: Extracting #3: cost 9 inf + 908 6.044 * * [simplify]: Extracting #4: cost 0 inf + 1844 6.044 * [simplify]: Simplified to (- (* x (+ 1 x)) (+ 1 x)) 6.044 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (sqrt (- (* x (+ 1 x)) (+ 1 x)))))) 6.044 * * * * [progress]: [ 12 / 80 ] simplifiying candidate # 6.044 * * * * [progress]: [ 13 / 80 ] simplifiying candidate # 6.044 * [simplify]: Simplifying (* (sqrt (+ (pow x 3) (pow 1 3))) (sqrt (- (pow x 3) (pow 1 3)))) 6.045 * * [simplify]: iters left: 6 (10 enodes) 6.048 * * [simplify]: iters left: 5 (45 enodes) 6.057 * * [simplify]: iters left: 4 (68 enodes) 6.076 * * [simplify]: iters left: 3 (101 enodes) 6.094 * * [simplify]: iters left: 2 (161 enodes) 6.149 * * [simplify]: iters left: 1 (337 enodes) 6.274 * * [simplify]: Extracting #0: cost 1 inf + 0 6.274 * * [simplify]: Extracting #1: cost 4 inf + 0 6.274 * * [simplify]: Extracting #2: cost 8 inf + 0 6.274 * * [simplify]: Extracting #3: cost 42 inf + 0 6.275 * * [simplify]: Extracting #4: cost 134 inf + 2 6.276 * * [simplify]: Extracting #5: cost 192 inf + 1936 6.278 * * [simplify]: Extracting #6: cost 180 inf + 4629 6.285 * * [simplify]: Extracting #7: cost 110 inf + 32376 6.292 * * [simplify]: Extracting #8: cost 13 inf + 83570 6.300 * * [simplify]: Extracting #9: cost 0 inf + 92381 6.309 * [simplify]: Simplified to (* (sqrt (+ 1 (* x (* x x)))) (sqrt (+ -1 (* x (* x x))))) 6.309 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (/ (* (sqrt (+ 1 (* x (* x x)))) (sqrt (+ -1 (* x (* x x))))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ (* x x) (+ (* 1 1) (* x 1))))))))) 6.310 * [simplify]: Simplifying (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ (* x x) (+ (* 1 1) (* x 1))))) 6.310 * * [simplify]: iters left: 6 (12 enodes) 6.316 * * [simplify]: iters left: 5 (44 enodes) 6.330 * * [simplify]: iters left: 4 (70 enodes) 6.350 * * [simplify]: iters left: 3 (92 enodes) 6.373 * * [simplify]: iters left: 2 (106 enodes) 6.399 * * [simplify]: iters left: 1 (127 enodes) 6.422 * * [simplify]: Extracting #0: cost 1 inf + 0 6.422 * * [simplify]: Extracting #1: cost 4 inf + 0 6.422 * * [simplify]: Extracting #2: cost 8 inf + 0 6.422 * * [simplify]: Extracting #3: cost 24 inf + 0 6.422 * * [simplify]: Extracting #4: cost 30 inf + 412 6.423 * * [simplify]: Extracting #5: cost 4 inf + 2810 6.424 * * [simplify]: Extracting #6: cost 0 inf + 3338 6.425 * [simplify]: Simplified to (* (sqrt (- (* x x) (- x 1))) (sqrt (+ (* x x) (+ x 1)))) 6.425 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ x (/ (* (sqrt (+ 1 (* x (* x x)))) (sqrt (+ -1 (* x (* x x))))) (* (sqrt (- (* x x) (- x 1))) (sqrt (+ (* x x) (+ x 1)))))))) 6.425 * * * * [progress]: [ 14 / 80 ] simplifiying candidate # 6.425 * [simplify]: Simplifying (* (sqrt (+ (pow x 3) (pow 1 3))) (sqrt (- (* x x) (* 1 1)))) 6.425 * * [simplify]: iters left: 6 (12 enodes) 6.429 * * [simplify]: iters left: 5 (47 enodes) 6.440 * * [simplify]: iters left: 4 (68 enodes) 6.458 * * [simplify]: iters left: 3 (101 enodes) 6.474 * * [simplify]: iters left: 2 (158 enodes) 6.528 * * [simplify]: iters left: 1 (292 enodes) 6.628 * * [simplify]: Extracting #0: cost 1 inf + 0 6.629 * * [simplify]: Extracting #1: cost 4 inf + 0 6.629 * * [simplify]: Extracting #2: cost 8 inf + 0 6.629 * * [simplify]: Extracting #3: cost 32 inf + 0 6.629 * * [simplify]: Extracting #4: cost 49 inf + 44 6.630 * * [simplify]: Extracting #5: cost 74 inf + 950 6.632 * * [simplify]: Extracting #6: cost 57 inf + 3755 6.635 * * [simplify]: Extracting #7: cost 22 inf + 19611 6.640 * * [simplify]: Extracting #8: cost 2 inf + 29924 6.646 * * [simplify]: Extracting #9: cost 0 inf + 31061 6.652 * [simplify]: Simplified to (* (sqrt (- (* x x) 1)) (sqrt (+ 1 (* (* x x) x)))) 6.652 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (/ (* (sqrt (- (* x x) 1)) (sqrt (+ 1 (* (* x x) x)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ x 1))))))) 6.652 * [simplify]: Simplifying (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ x 1))) 6.653 * * [simplify]: iters left: 6 (11 enodes) 6.659 * * [simplify]: iters left: 5 (38 enodes) 6.670 * * [simplify]: iters left: 4 (55 enodes) 6.686 * * [simplify]: iters left: 3 (72 enodes) 6.703 * * [simplify]: iters left: 2 (85 enodes) 6.724 * * [simplify]: iters left: 1 (103 enodes) 6.742 * * [simplify]: Extracting #0: cost 1 inf + 0 6.742 * * [simplify]: Extracting #1: cost 4 inf + 0 6.742 * * [simplify]: Extracting #2: cost 8 inf + 0 6.743 * * [simplify]: Extracting #3: cost 22 inf + 0 6.743 * * [simplify]: Extracting #4: cost 32 inf + 2 6.743 * * [simplify]: Extracting #5: cost 18 inf + 700 6.743 * * [simplify]: Extracting #6: cost 2 inf + 2128 6.744 * * [simplify]: Extracting #7: cost 0 inf + 2692 6.745 * [simplify]: Simplified to (* (sqrt (+ x 1)) (sqrt (- 1 (- x (* x x))))) 6.745 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ x (/ (* (sqrt (- (* x x) 1)) (sqrt (+ 1 (* (* x x) x)))) (* (sqrt (+ x 1)) (sqrt (- 1 (- x (* x x))))))))) 6.745 * * * * [progress]: [ 15 / 80 ] simplifiying candidate # 6.745 * [simplify]: Simplifying (* (sqrt (- (* x x) (* 1 1))) (sqrt (- (pow x 3) (pow 1 3)))) 6.745 * * [simplify]: iters left: 6 (12 enodes) 6.750 * * [simplify]: iters left: 5 (48 enodes) 6.762 * * [simplify]: iters left: 4 (72 enodes) 6.786 * * [simplify]: iters left: 3 (112 enodes) 6.821 * * [simplify]: iters left: 2 (188 enodes) 6.889 * * [simplify]: iters left: 1 (404 enodes) 7.057 * * [simplify]: Extracting #0: cost 1 inf + 0 7.057 * * [simplify]: Extracting #1: cost 4 inf + 0 7.057 * * [simplify]: Extracting #2: cost 8 inf + 0 7.057 * * [simplify]: Extracting #3: cost 61 inf + 0 7.058 * * [simplify]: Extracting #4: cost 160 inf + 85 7.060 * * [simplify]: Extracting #5: cost 206 inf + 2860 7.065 * * [simplify]: Extracting #6: cost 159 inf + 14455 7.079 * * [simplify]: Extracting #7: cost 79 inf + 57309 7.095 * * [simplify]: Extracting #8: cost 1 inf + 103240 7.112 * * [simplify]: Extracting #9: cost 0 inf + 100699 7.130 * * [simplify]: Extracting #10: cost 0 inf + 100517 7.148 * [simplify]: Simplified to (* (sqrt (- (* x x) 1)) (sqrt (+ -1 (* x (* x x))))) 7.148 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (/ (* (sqrt (- (* x x) 1)) (sqrt (+ -1 (* x (* x x))))) (* (sqrt (- x 1)) (sqrt (+ (* x x) (+ (* 1 1) (* x 1))))))))) 7.149 * [simplify]: Simplifying (* (sqrt (- x 1)) (sqrt (+ (* x x) (+ (* 1 1) (* x 1))))) 7.149 * * [simplify]: iters left: 6 (11 enodes) 7.153 * * [simplify]: iters left: 5 (39 enodes) 7.158 * * [simplify]: iters left: 4 (53 enodes) 7.165 * * [simplify]: iters left: 3 (58 enodes) 7.172 * * [simplify]: iters left: 2 (59 enodes) 7.180 * * [simplify]: iters left: 1 (62 enodes) 7.198 * * [simplify]: Extracting #0: cost 1 inf + 0 7.198 * * [simplify]: Extracting #1: cost 4 inf + 0 7.198 * * [simplify]: Extracting #2: cost 8 inf + 0 7.198 * * [simplify]: Extracting #3: cost 17 inf + 0 7.198 * * [simplify]: Extracting #4: cost 18 inf + 3 7.198 * * [simplify]: Extracting #5: cost 9 inf + 538 7.199 * * [simplify]: Extracting #6: cost 4 inf + 1027 7.200 * * [simplify]: Extracting #7: cost 0 inf + 1877 7.200 * [simplify]: Simplified to (* (sqrt (+ x -1)) (sqrt (+ (+ 1 x) (* x x)))) 7.200 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ x (/ (* (sqrt (- (* x x) 1)) (sqrt (+ -1 (* x (* x x))))) (* (sqrt (+ x -1)) (sqrt (+ (+ 1 x) (* x x)))))))) 7.201 * * * * [progress]: [ 16 / 80 ] simplifiying candidate # 7.201 * [simplify]: Simplifying (* (sqrt (- (* x x) (* 1 1))) (sqrt (- (* x x) (* 1 1)))) 7.201 * * [simplify]: iters left: 6 (7 enodes) 7.205 * * [simplify]: iters left: 5 (22 enodes) 7.209 * * [simplify]: iters left: 4 (30 enodes) 7.214 * * [simplify]: iters left: 3 (37 enodes) 7.220 * * [simplify]: iters left: 2 (53 enodes) 7.229 * * [simplify]: iters left: 1 (90 enodes) 7.242 * * [simplify]: Extracting #0: cost 1 inf + 0 7.242 * * [simplify]: Extracting #1: cost 24 inf + 0 7.243 * * [simplify]: Extracting #2: cost 26 inf + 127 7.243 * * [simplify]: Extracting #3: cost 2 inf + 2252 7.244 * * [simplify]: Extracting #4: cost 0 inf + 2497 7.244 * [simplify]: Simplified to (- (* x x) 1) 7.244 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (/ (- (* x x) 1) (* (sqrt (- x 1)) (sqrt (+ x 1))))))) 7.244 * [simplify]: Simplifying (* (sqrt (- x 1)) (sqrt (+ x 1))) 7.245 * * [simplify]: iters left: 5 (7 enodes) 7.247 * * [simplify]: iters left: 4 (28 enodes) 7.251 * * [simplify]: iters left: 3 (32 enodes) 7.255 * * [simplify]: Extracting #0: cost 1 inf + 0 7.255 * * [simplify]: Extracting #1: cost 4 inf + 0 7.255 * * [simplify]: Extracting #2: cost 8 inf + 0 7.255 * * [simplify]: Extracting #3: cost 13 inf + 0 7.255 * * [simplify]: Extracting #4: cost 10 inf + 3 7.255 * * [simplify]: Extracting #5: cost 4 inf + 375 7.256 * * [simplify]: Extracting #6: cost 1 inf + 701 7.256 * * [simplify]: Extracting #7: cost 0 inf + 903 7.256 * [simplify]: Simplified to (* (sqrt (- x 1)) (sqrt (+ 1 x))) 7.256 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ x (/ (- (* x x) 1) (* (sqrt (- x 1)) (sqrt (+ 1 x))))))) 7.256 * * * * [progress]: [ 17 / 80 ] simplifiying candidate # 7.256 * * * * [progress]: [ 18 / 80 ] simplifiying candidate # 7.256 * [simplify]: Simplifying (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) 7.257 * * [simplify]: iters left: 6 (9 enodes) 7.259 * * [simplify]: iters left: 5 (34 enodes) 7.264 * * [simplify]: iters left: 4 (38 enodes) 7.269 * * [simplify]: Extracting #0: cost 1 inf + 0 7.269 * * [simplify]: Extracting #1: cost 4 inf + 0 7.269 * * [simplify]: Extracting #2: cost 8 inf + 0 7.269 * * [simplify]: Extracting #3: cost 12 inf + 0 7.269 * * [simplify]: Extracting #4: cost 17 inf + 0 7.269 * * [simplify]: Extracting #5: cost 14 inf + 3 7.269 * * [simplify]: Extracting #6: cost 10 inf + 211 7.269 * * [simplify]: Extracting #7: cost 4 inf + 743 7.270 * * [simplify]: Extracting #8: cost 0 inf + 1551 7.270 * [simplify]: Simplified to (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) 7.270 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (* (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))))))) 7.270 * [simplify]: Simplifying (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) 7.270 * * [simplify]: iters left: 6 (9 enodes) 7.273 * * [simplify]: iters left: 5 (34 enodes) 7.279 * * [simplify]: iters left: 4 (38 enodes) 7.284 * * [simplify]: Extracting #0: cost 1 inf + 0 7.284 * * [simplify]: Extracting #1: cost 4 inf + 0 7.284 * * [simplify]: Extracting #2: cost 8 inf + 0 7.284 * * [simplify]: Extracting #3: cost 12 inf + 0 7.284 * * [simplify]: Extracting #4: cost 17 inf + 0 7.284 * * [simplify]: Extracting #5: cost 14 inf + 3 7.284 * * [simplify]: Extracting #6: cost 10 inf + 211 7.284 * * [simplify]: Extracting #7: cost 4 inf + 743 7.285 * * [simplify]: Extracting #8: cost 0 inf + 1551 7.285 * [simplify]: Simplified to (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) 7.285 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ x (* (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))))))) 7.285 * * * * [progress]: [ 19 / 80 ] simplifiying candidate # 7.285 * [simplify]: Simplifying (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) 7.285 * * [simplify]: iters left: 6 (9 enodes) 7.288 * * [simplify]: iters left: 5 (34 enodes) 7.293 * * [simplify]: iters left: 4 (38 enodes) 7.297 * * [simplify]: Extracting #0: cost 1 inf + 0 7.298 * * [simplify]: Extracting #1: cost 4 inf + 0 7.298 * * [simplify]: Extracting #2: cost 8 inf + 0 7.298 * * [simplify]: Extracting #3: cost 12 inf + 0 7.298 * * [simplify]: Extracting #4: cost 17 inf + 0 7.298 * * [simplify]: Extracting #5: cost 14 inf + 3 7.298 * * [simplify]: Extracting #6: cost 10 inf + 211 7.298 * * [simplify]: Extracting #7: cost 4 inf + 743 7.298 * * [simplify]: Extracting #8: cost 0 inf + 1551 7.298 * [simplify]: Simplified to (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) 7.298 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (* (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))))))) 7.299 * [simplify]: Simplifying (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) 7.299 * * [simplify]: iters left: 6 (9 enodes) 7.301 * * [simplify]: iters left: 5 (34 enodes) 7.306 * * [simplify]: iters left: 4 (38 enodes) 7.315 * * [simplify]: Extracting #0: cost 1 inf + 0 7.316 * * [simplify]: Extracting #1: cost 4 inf + 0 7.316 * * [simplify]: Extracting #2: cost 8 inf + 0 7.316 * * [simplify]: Extracting #3: cost 12 inf + 0 7.316 * * [simplify]: Extracting #4: cost 17 inf + 0 7.316 * * [simplify]: Extracting #5: cost 14 inf + 3 7.316 * * [simplify]: Extracting #6: cost 10 inf + 211 7.316 * * [simplify]: Extracting #7: cost 4 inf + 743 7.317 * * [simplify]: Extracting #8: cost 0 inf + 1551 7.317 * [simplify]: Simplified to (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) 7.317 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ x (* (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))))))) 7.317 * * * * [progress]: [ 20 / 80 ] simplifiying candidate # 7.318 * [simplify]: Simplifying (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) 7.318 * * [simplify]: iters left: 6 (9 enodes) 7.320 * * [simplify]: iters left: 5 (34 enodes) 7.325 * * [simplify]: iters left: 4 (38 enodes) 7.330 * * [simplify]: Extracting #0: cost 1 inf + 0 7.330 * * [simplify]: Extracting #1: cost 4 inf + 0 7.330 * * [simplify]: Extracting #2: cost 8 inf + 0 7.330 * * [simplify]: Extracting #3: cost 12 inf + 0 7.330 * * [simplify]: Extracting #4: cost 17 inf + 0 7.330 * * [simplify]: Extracting #5: cost 14 inf + 3 7.330 * * [simplify]: Extracting #6: cost 10 inf + 211 7.331 * * [simplify]: Extracting #7: cost 4 inf + 743 7.331 * * [simplify]: Extracting #8: cost 0 inf + 1551 7.331 * [simplify]: Simplified to (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) 7.331 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (* (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))))))) 7.331 * [simplify]: Simplifying (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) 7.331 * * [simplify]: iters left: 6 (9 enodes) 7.334 * * [simplify]: iters left: 5 (34 enodes) 7.339 * * [simplify]: iters left: 4 (38 enodes) 7.345 * * [simplify]: Extracting #0: cost 1 inf + 0 7.345 * * [simplify]: Extracting #1: cost 4 inf + 0 7.345 * * [simplify]: Extracting #2: cost 8 inf + 0 7.345 * * [simplify]: Extracting #3: cost 12 inf + 0 7.345 * * [simplify]: Extracting #4: cost 17 inf + 0 7.345 * * [simplify]: Extracting #5: cost 14 inf + 3 7.345 * * [simplify]: Extracting #6: cost 10 inf + 211 7.345 * * [simplify]: Extracting #7: cost 4 inf + 743 7.346 * * [simplify]: Extracting #8: cost 0 inf + 1551 7.346 * [simplify]: Simplified to (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) 7.346 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ x (* (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))))))) 7.346 * * * * [progress]: [ 21 / 80 ] simplifiying candidate # 7.346 * [simplify]: Simplifying (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) 7.346 * * [simplify]: iters left: 6 (9 enodes) 7.349 * * [simplify]: iters left: 5 (34 enodes) 7.354 * * [simplify]: iters left: 4 (38 enodes) 7.360 * * [simplify]: Extracting #0: cost 1 inf + 0 7.360 * * [simplify]: Extracting #1: cost 4 inf + 0 7.360 * * [simplify]: Extracting #2: cost 8 inf + 0 7.360 * * [simplify]: Extracting #3: cost 12 inf + 0 7.360 * * [simplify]: Extracting #4: cost 17 inf + 0 7.360 * * [simplify]: Extracting #5: cost 14 inf + 3 7.360 * * [simplify]: Extracting #6: cost 10 inf + 211 7.361 * * [simplify]: Extracting #7: cost 4 inf + 743 7.361 * * [simplify]: Extracting #8: cost 0 inf + 1551 7.361 * [simplify]: Simplified to (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) 7.361 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (* (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))))))) 7.361 * [simplify]: Simplifying (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) 7.361 * * [simplify]: iters left: 6 (9 enodes) 7.364 * * [simplify]: iters left: 5 (34 enodes) 7.369 * * [simplify]: iters left: 4 (38 enodes) 7.374 * * [simplify]: Extracting #0: cost 1 inf + 0 7.374 * * [simplify]: Extracting #1: cost 4 inf + 0 7.374 * * [simplify]: Extracting #2: cost 8 inf + 0 7.374 * * [simplify]: Extracting #3: cost 12 inf + 0 7.374 * * [simplify]: Extracting #4: cost 17 inf + 0 7.374 * * [simplify]: Extracting #5: cost 14 inf + 3 7.374 * * [simplify]: Extracting #6: cost 10 inf + 211 7.374 * * [simplify]: Extracting #7: cost 4 inf + 743 7.375 * * [simplify]: Extracting #8: cost 0 inf + 1551 7.375 * [simplify]: Simplified to (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) 7.375 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ x (* (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))))))) 7.375 * * * * [progress]: [ 22 / 80 ] simplifiying candidate # 7.376 * [simplify]: Simplifying (cbrt (sqrt (- x 1))) 7.376 * * [simplify]: iters left: 4 (5 enodes) 7.378 * * [simplify]: iters left: 3 (20 enodes) 7.384 * * [simplify]: iters left: 2 (24 enodes) 7.391 * * [simplify]: Extracting #0: cost 1 inf + 0 7.391 * * [simplify]: Extracting #1: cost 3 inf + 0 7.391 * * [simplify]: Extracting #2: cost 5 inf + 0 7.391 * * [simplify]: Extracting #3: cost 9 inf + 0 7.391 * * [simplify]: Extracting #4: cost 6 inf + 3 7.391 * * [simplify]: Extracting #5: cost 0 inf + 575 7.392 * [simplify]: Simplified to (cbrt (sqrt (+ x -1))) 7.392 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ x (* (* (sqrt (+ x 1)) (* (cbrt (sqrt (- x 1))) (cbrt (sqrt (- x 1))))) (cbrt (sqrt (+ x -1))))))) 7.392 * * * * [progress]: [ 23 / 80 ] simplifiying candidate # 7.392 * [simplify]: Simplifying (sqrt (cbrt (- x 1))) 7.392 * * [simplify]: iters left: 4 (5 enodes) 7.395 * * [simplify]: iters left: 3 (20 enodes) 7.401 * * [simplify]: iters left: 2 (24 enodes) 7.407 * * [simplify]: Extracting #0: cost 1 inf + 0 7.407 * * [simplify]: Extracting #1: cost 3 inf + 0 7.408 * * [simplify]: Extracting #2: cost 5 inf + 0 7.408 * * [simplify]: Extracting #3: cost 9 inf + 0 7.408 * * [simplify]: Extracting #4: cost 6 inf + 3 7.408 * * [simplify]: Extracting #5: cost 0 inf + 655 7.408 * [simplify]: Simplified to (sqrt (cbrt (+ x -1))) 7.408 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ x (* (* (sqrt (+ x 1)) (sqrt (* (cbrt (- x 1)) (cbrt (- x 1))))) (sqrt (cbrt (+ x -1))))))) 7.408 * * * * [progress]: [ 24 / 80 ] simplifiying candidate # 7.409 * [simplify]: Simplifying (sqrt (sqrt (- x 1))) 7.409 * * [simplify]: iters left: 4 (5 enodes) 7.412 * * [simplify]: iters left: 3 (20 enodes) 7.418 * * [simplify]: iters left: 2 (24 enodes) 7.424 * * [simplify]: Extracting #0: cost 1 inf + 0 7.424 * * [simplify]: Extracting #1: cost 3 inf + 0 7.424 * * [simplify]: Extracting #2: cost 5 inf + 0 7.424 * * [simplify]: Extracting #3: cost 9 inf + 0 7.424 * * [simplify]: Extracting #4: cost 6 inf + 3 7.425 * * [simplify]: Extracting #5: cost 0 inf + 495 7.425 * [simplify]: Simplified to (sqrt (sqrt (+ x -1))) 7.425 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ x (* (* (sqrt (+ x 1)) (sqrt (sqrt (- x 1)))) (sqrt (sqrt (+ x -1))))))) 7.425 * * * * [progress]: [ 25 / 80 ] simplifiying candidate # 7.425 * [simplify]: Simplifying (sqrt (- x 1)) 7.425 * * [simplify]: iters left: 3 (4 enodes) 7.428 * * [simplify]: iters left: 2 (17 enodes) 7.433 * * [simplify]: iters left: 1 (21 enodes) 7.439 * * [simplify]: Extracting #0: cost 1 inf + 0 7.439 * * [simplify]: Extracting #1: cost 3 inf + 0 7.439 * * [simplify]: Extracting #2: cost 7 inf + 0 7.439 * * [simplify]: Extracting #3: cost 4 inf + 3 7.439 * * [simplify]: Extracting #4: cost 0 inf + 251 7.439 * [simplify]: Simplified to (sqrt (+ x -1)) 7.439 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ x (* (* (sqrt (+ x 1)) (sqrt 1)) (sqrt (+ x -1)))))) 7.440 * * * * [progress]: [ 26 / 80 ] simplifiying candidate # 7.440 * [simplify]: Simplifying (sqrt (- (sqrt x) (sqrt 1))) 7.440 * * [simplify]: iters left: 4 (6 enodes) 7.443 * * [simplify]: iters left: 3 (22 enodes) 7.450 * * [simplify]: iters left: 2 (31 enodes) 7.457 * * [simplify]: Extracting #0: cost 1 inf + 0 7.457 * * [simplify]: Extracting #1: cost 3 inf + 0 7.457 * * [simplify]: Extracting #2: cost 7 inf + 0 7.457 * * [simplify]: Extracting #3: cost 7 inf + 2 7.457 * * [simplify]: Extracting #4: cost 6 inf + 3 7.458 * * [simplify]: Extracting #5: cost 1 inf + 371 7.458 * * [simplify]: Extracting #6: cost 0 inf + 493 7.458 * [simplify]: Simplified to (sqrt (- (sqrt x) 1)) 7.458 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ x (* (* (sqrt (+ x 1)) (sqrt (+ (sqrt x) (sqrt 1)))) (sqrt (- (sqrt x) 1)))))) 7.458 * * * * [progress]: [ 27 / 80 ] simplifiying candidate # 7.459 * [simplify]: Simplifying (sqrt (- (sqrt x) 1)) 7.459 * * [simplify]: iters left: 4 (5 enodes) 7.462 * * [simplify]: iters left: 3 (20 enodes) 7.467 * * [simplify]: iters left: 2 (24 enodes) 7.470 * * [simplify]: Extracting #0: cost 1 inf + 0 7.471 * * [simplify]: Extracting #1: cost 3 inf + 0 7.471 * * [simplify]: Extracting #2: cost 7 inf + 0 7.471 * * [simplify]: Extracting #3: cost 7 inf + 2 7.471 * * [simplify]: Extracting #4: cost 6 inf + 3 7.471 * * [simplify]: Extracting #5: cost 0 inf + 493 7.471 * [simplify]: Simplified to (sqrt (- (sqrt x) 1)) 7.471 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ x (* (* (sqrt (+ x 1)) (sqrt (+ (sqrt x) 1))) (sqrt (- (sqrt x) 1)))))) 7.471 * * * * [progress]: [ 28 / 80 ] simplifiying candidate # 7.471 * [simplify]: Simplifying (sqrt (- (sqrt x) 1)) 7.471 * * [simplify]: iters left: 4 (5 enodes) 7.473 * * [simplify]: iters left: 3 (20 enodes) 7.476 * * [simplify]: iters left: 2 (24 enodes) 7.479 * * [simplify]: Extracting #0: cost 1 inf + 0 7.479 * * [simplify]: Extracting #1: cost 3 inf + 0 7.479 * * [simplify]: Extracting #2: cost 7 inf + 0 7.479 * * [simplify]: Extracting #3: cost 7 inf + 2 7.479 * * [simplify]: Extracting #4: cost 6 inf + 3 7.480 * * [simplify]: Extracting #5: cost 0 inf + 493 7.480 * [simplify]: Simplified to (sqrt (- (sqrt x) 1)) 7.480 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ x (* (* (sqrt (+ x 1)) (sqrt (+ (sqrt x) 1))) (sqrt (- (sqrt x) 1)))))) 7.480 * * * * [progress]: [ 29 / 80 ] simplifiying candidate # 7.480 * [simplify]: Simplifying (sqrt (- x 1)) 7.480 * * [simplify]: iters left: 3 (4 enodes) 7.483 * * [simplify]: iters left: 2 (17 enodes) 7.486 * * [simplify]: iters left: 1 (21 enodes) 7.489 * * [simplify]: Extracting #0: cost 1 inf + 0 7.489 * * [simplify]: Extracting #1: cost 3 inf + 0 7.489 * * [simplify]: Extracting #2: cost 7 inf + 0 7.489 * * [simplify]: Extracting #3: cost 4 inf + 3 7.489 * * [simplify]: Extracting #4: cost 0 inf + 251 7.489 * [simplify]: Simplified to (sqrt (+ x -1)) 7.489 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ x (* (* (sqrt (+ x 1)) (sqrt 1)) (sqrt (+ x -1)))))) 7.489 * * * * [progress]: [ 30 / 80 ] simplifiying candidate # 7.489 * [simplify]: Simplifying (sqrt (sqrt (- x 1))) 7.489 * * [simplify]: iters left: 4 (5 enodes) 7.491 * * [simplify]: iters left: 3 (20 enodes) 7.494 * * [simplify]: iters left: 2 (24 enodes) 7.500 * * [simplify]: Extracting #0: cost 1 inf + 0 7.501 * * [simplify]: Extracting #1: cost 3 inf + 0 7.501 * * [simplify]: Extracting #2: cost 5 inf + 0 7.501 * * [simplify]: Extracting #3: cost 9 inf + 0 7.501 * * [simplify]: Extracting #4: cost 6 inf + 3 7.501 * * [simplify]: Extracting #5: cost 0 inf + 495 7.501 * [simplify]: Simplified to (sqrt (sqrt (+ x -1))) 7.501 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ x (* (* (sqrt (+ x 1)) (sqrt (sqrt (- x 1)))) (sqrt (sqrt (+ x -1))))))) 7.501 * * * * [progress]: [ 31 / 80 ] simplifiying candidate # 7.502 * [simplify]: Simplifying (sqrt (- x 1)) 7.502 * * [simplify]: iters left: 3 (4 enodes) 7.504 * * [simplify]: iters left: 2 (17 enodes) 7.509 * * [simplify]: iters left: 1 (21 enodes) 7.515 * * [simplify]: Extracting #0: cost 1 inf + 0 7.515 * * [simplify]: Extracting #1: cost 3 inf + 0 7.515 * * [simplify]: Extracting #2: cost 7 inf + 0 7.515 * * [simplify]: Extracting #3: cost 4 inf + 3 7.516 * * [simplify]: Extracting #4: cost 0 inf + 251 7.516 * [simplify]: Simplified to (sqrt (+ x -1)) 7.516 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ x (* (* (sqrt (+ x 1)) 1) (sqrt (+ x -1)))))) 7.516 * * * * [progress]: [ 32 / 80 ] simplifiying candidate # 7.516 * [simplify]: Simplifying (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) 7.516 * * [simplify]: iters left: 6 (6 enodes) 7.519 * * [simplify]: iters left: 5 (21 enodes) 7.526 * * [simplify]: iters left: 4 (23 enodes) 7.532 * * [simplify]: Extracting #0: cost 1 inf + 0 7.532 * * [simplify]: Extracting #1: cost 3 inf + 0 7.532 * * [simplify]: Extracting #2: cost 5 inf + 0 7.532 * * [simplify]: Extracting #3: cost 7 inf + 0 7.532 * * [simplify]: Extracting #4: cost 10 inf + 0 7.532 * * [simplify]: Extracting #5: cost 8 inf + 2 7.532 * * [simplify]: Extracting #6: cost 0 inf + 978 7.533 * [simplify]: Simplified to (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) 7.533 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (* (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) (* (cbrt (sqrt (+ x 1))) (sqrt (- x 1))))))) 7.533 * * * * [progress]: [ 33 / 80 ] simplifiying candidate # 7.533 * [simplify]: Simplifying (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 7.533 * * [simplify]: iters left: 6 (6 enodes) 7.536 * * [simplify]: iters left: 5 (22 enodes) 7.541 * * [simplify]: iters left: 4 (24 enodes) 7.544 * * [simplify]: Extracting #0: cost 1 inf + 0 7.544 * * [simplify]: Extracting #1: cost 4 inf + 0 7.544 * * [simplify]: Extracting #2: cost 7 inf + 0 7.544 * * [simplify]: Extracting #3: cost 10 inf + 0 7.544 * * [simplify]: Extracting #4: cost 8 inf + 2 7.544 * * [simplify]: Extracting #5: cost 1 inf + 816 7.544 * * [simplify]: Extracting #6: cost 0 inf + 978 7.544 * [simplify]: Simplified to (fabs (cbrt (+ 1 x))) 7.544 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (* (fabs (cbrt (+ 1 x))) (* (sqrt (cbrt (+ x 1))) (sqrt (- x 1))))))) 7.545 * * * * [progress]: [ 34 / 80 ] simplifiying candidate # 7.545 * [simplify]: Simplifying (sqrt (sqrt (+ x 1))) 7.545 * * [simplify]: iters left: 4 (5 enodes) 7.546 * * [simplify]: iters left: 3 (18 enodes) 7.549 * * [simplify]: iters left: 2 (20 enodes) 7.552 * * [simplify]: Extracting #0: cost 1 inf + 0 7.552 * * [simplify]: Extracting #1: cost 3 inf + 0 7.552 * * [simplify]: Extracting #2: cost 5 inf + 0 7.552 * * [simplify]: Extracting #3: cost 8 inf + 0 7.552 * * [simplify]: Extracting #4: cost 6 inf + 2 7.552 * * [simplify]: Extracting #5: cost 0 inf + 494 7.552 * [simplify]: Simplified to (sqrt (sqrt (+ 1 x))) 7.552 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (* (sqrt (sqrt (+ 1 x))) (* (sqrt (sqrt (+ x 1))) (sqrt (- x 1))))))) 7.552 * * * * [progress]: [ 35 / 80 ] simplifiying candidate # 7.552 * [simplify]: Simplifying (sqrt 1) 7.552 * * [simplify]: iters left: 1 (2 enodes) 7.554 * * [simplify]: Extracting #0: cost 1 inf + 0 7.554 * * [simplify]: Extracting #1: cost 0 inf + 1 7.554 * [simplify]: Simplified to 1 7.554 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (* 1 (* (sqrt (+ x 1)) (sqrt (- x 1))))))) 7.554 * * * * [progress]: [ 36 / 80 ] simplifiying candidate # 7.554 * [simplify]: Simplifying (sqrt 1) 7.555 * * [simplify]: iters left: 1 (2 enodes) 7.556 * * [simplify]: Extracting #0: cost 1 inf + 0 7.556 * * [simplify]: Extracting #1: cost 0 inf + 1 7.556 * [simplify]: Simplified to 1 7.556 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (* 1 (* (sqrt (+ x 1)) (sqrt (- x 1))))))) 7.556 * * * * [progress]: [ 37 / 80 ] simplifiying candidate # 7.557 * [simplify]: Simplifying (sqrt (sqrt (+ x 1))) 7.557 * * [simplify]: iters left: 4 (5 enodes) 7.558 * * [simplify]: iters left: 3 (18 enodes) 7.561 * * [simplify]: iters left: 2 (20 enodes) 7.563 * * [simplify]: Extracting #0: cost 1 inf + 0 7.563 * * [simplify]: Extracting #1: cost 3 inf + 0 7.563 * * [simplify]: Extracting #2: cost 5 inf + 0 7.563 * * [simplify]: Extracting #3: cost 8 inf + 0 7.564 * * [simplify]: Extracting #4: cost 6 inf + 2 7.564 * * [simplify]: Extracting #5: cost 0 inf + 494 7.564 * [simplify]: Simplified to (sqrt (sqrt (+ 1 x))) 7.564 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (* (sqrt (sqrt (+ 1 x))) (* (sqrt (sqrt (+ x 1))) (sqrt (- x 1))))))) 7.564 * * * * [progress]: [ 38 / 80 ] simplifiying candidate # 7.564 * * * * [progress]: [ 39 / 80 ] simplifiying candidate # 7.564 * [simplify]: Simplifying (sqrt (+ (* x x) (+ (* 1 1) (* x 1)))) 7.564 * * [simplify]: iters left: 6 (8 enodes) 7.566 * * [simplify]: iters left: 5 (26 enodes) 7.570 * * [simplify]: iters left: 4 (38 enodes) 7.580 * * [simplify]: iters left: 3 (44 enodes) 7.591 * * [simplify]: iters left: 2 (45 enodes) 7.604 * * [simplify]: iters left: 1 (48 enodes) 7.615 * * [simplify]: Extracting #0: cost 1 inf + 0 7.615 * * [simplify]: Extracting #1: cost 3 inf + 0 7.615 * * [simplify]: Extracting #2: cost 10 inf + 0 7.616 * * [simplify]: Extracting #3: cost 12 inf + 2 7.616 * * [simplify]: Extracting #4: cost 7 inf + 329 7.616 * * [simplify]: Extracting #5: cost 1 inf + 900 7.617 * * [simplify]: Extracting #6: cost 0 inf + 1062 7.617 * [simplify]: Simplified to (sqrt (+ x (+ (* x x) 1))) 7.617 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ x (/ (* (sqrt (+ x 1)) (sqrt (- (pow x 3) (pow 1 3)))) (sqrt (+ x (+ (* x x) 1))))))) 7.617 * * * * [progress]: [ 40 / 80 ] simplifiying candidate # 7.618 * [simplify]: Simplifying (sqrt (+ x 1)) 7.618 * * [simplify]: iters left: 3 (4 enodes) 7.620 * * [simplify]: iters left: 2 (15 enodes) 7.624 * * [simplify]: iters left: 1 (17 enodes) 7.626 * * [simplify]: Extracting #0: cost 1 inf + 0 7.626 * * [simplify]: Extracting #1: cost 3 inf + 0 7.626 * * [simplify]: Extracting #2: cost 6 inf + 0 7.626 * * [simplify]: Extracting #3: cost 2 inf + 86 7.626 * * [simplify]: Extracting #4: cost 1 inf + 168 7.626 * * [simplify]: Extracting #5: cost 0 inf + 250 7.626 * [simplify]: Simplified to (sqrt (+ 1 x)) 7.626 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ x (/ (* (sqrt (+ x 1)) (sqrt (- (* x x) (* 1 1)))) (sqrt (+ 1 x)))))) 7.627 * * * * [progress]: [ 41 / 80 ] simplifiying candidate # 7.627 * [simplify]: Simplifying (* (sqrt (+ (pow x 3) (pow 1 3))) (sqrt (- x 1))) 7.627 * * [simplify]: iters left: 6 (10 enodes) 7.631 * * [simplify]: iters left: 5 (45 enodes) 7.639 * * [simplify]: iters left: 4 (65 enodes) 7.651 * * [simplify]: iters left: 3 (91 enodes) 7.673 * * [simplify]: iters left: 2 (132 enodes) 7.723 * * [simplify]: iters left: 1 (228 enodes) 7.805 * * [simplify]: Extracting #0: cost 1 inf + 0 7.805 * * [simplify]: Extracting #1: cost 4 inf + 0 7.805 * * [simplify]: Extracting #2: cost 8 inf + 0 7.806 * * [simplify]: Extracting #3: cost 14 inf + 0 7.806 * * [simplify]: Extracting #4: cost 28 inf + 3 7.806 * * [simplify]: Extracting #5: cost 66 inf + 252 7.807 * * [simplify]: Extracting #6: cost 54 inf + 3044 7.809 * * [simplify]: Extracting #7: cost 18 inf + 22283 7.813 * * [simplify]: Extracting #8: cost 11 inf + 25695 7.817 * * [simplify]: Extracting #9: cost 0 inf + 31210 7.822 * [simplify]: Simplified to (* (sqrt (+ 1 (* x (* x x)))) (sqrt (- x 1))) 7.822 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (/ (* (sqrt (+ 1 (* x (* x x)))) (sqrt (- x 1))) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))))) 7.822 * * * * [progress]: [ 42 / 80 ] simplifiying candidate # 7.823 * [simplify]: Simplifying (* (sqrt (- (* x x) (* 1 1))) (sqrt (- x 1))) 7.823 * * [simplify]: iters left: 6 (9 enodes) 7.830 * * [simplify]: iters left: 5 (32 enodes) 7.836 * * [simplify]: iters left: 4 (38 enodes) 7.841 * * [simplify]: iters left: 3 (48 enodes) 7.850 * * [simplify]: iters left: 2 (82 enodes) 7.861 * * [simplify]: iters left: 1 (96 enodes) 7.886 * * [simplify]: Extracting #0: cost 1 inf + 0 7.886 * * [simplify]: Extracting #1: cost 4 inf + 0 7.886 * * [simplify]: Extracting #2: cost 8 inf + 0 7.887 * * [simplify]: Extracting #3: cost 38 inf + 0 7.887 * * [simplify]: Extracting #4: cost 39 inf + 86 7.888 * * [simplify]: Extracting #5: cost 13 inf + 2288 7.889 * * [simplify]: Extracting #6: cost 1 inf + 3751 7.891 * * [simplify]: Extracting #7: cost 0 inf + 3993 7.893 * [simplify]: Simplified to (* (sqrt (- x 1)) (sqrt (- (* x x) 1))) 7.893 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (/ (* (sqrt (- x 1)) (sqrt (- (* x x) 1))) (sqrt (- x 1)))))) 7.893 * * * * [progress]: [ 43 / 80 ] simplifiying candidate #real (real->posit16 (* (sqrt (+ x 1)) (sqrt (- x 1))))))))> 7.893 * * * * [progress]: [ 44 / 80 ] simplifiying candidate # 7.893 * * * * [progress]: [ 45 / 80 ] simplifiying candidate # 7.894 * [simplify]: Simplifying (* (exp x) (exp (* (sqrt (+ x 1)) (sqrt (- x 1))))) 7.894 * * [simplify]: iters left: 6 (10 enodes) 7.899 * * [simplify]: iters left: 5 (42 enodes) 7.912 * * [simplify]: iters left: 4 (58 enodes) 7.928 * * [simplify]: iters left: 3 (75 enodes) 7.954 * * [simplify]: iters left: 2 (112 enodes) 7.991 * * [simplify]: iters left: 1 (206 enodes) 8.040 * * [simplify]: Extracting #0: cost 1 inf + 0 8.040 * * [simplify]: Extracting #1: cost 24 inf + 0 8.040 * * [simplify]: Extracting #2: cost 96 inf + 0 8.040 * * [simplify]: Extracting #3: cost 131 inf + 145 8.041 * * [simplify]: Extracting #4: cost 129 inf + 1580 8.042 * * [simplify]: Extracting #5: cost 92 inf + 9249 8.049 * * [simplify]: Extracting #6: cost 39 inf + 38130 8.057 * * [simplify]: Extracting #7: cost 0 inf + 69638 8.065 * * [simplify]: Extracting #8: cost 0 inf + 69245 8.074 * [simplify]: Simplified to (exp (+ x (* (sqrt (- x 1)) (sqrt (+ x 1))))) 8.074 * [simplify]: Simplified (2 1 1) to (λ (x) (log (log (exp (+ x (* (sqrt (- x 1)) (sqrt (+ x 1)))))))) 8.074 * * * * [progress]: [ 46 / 80 ] simplifiying candidate # 8.074 * * * * [progress]: [ 47 / 80 ] simplifiying candidate # 8.074 * * * * [progress]: [ 48 / 80 ] simplifiying candidate # 8.075 * * * * [progress]: [ 49 / 80 ] simplifiying candidate # 8.075 * * * * [progress]: [ 50 / 80 ] simplifiying candidate # 8.075 * * * * [progress]: [ 51 / 80 ] simplifiying candidate # 8.075 * * * * [progress]: [ 52 / 80 ] simplifiying candidate # 8.075 * * * * [progress]: [ 53 / 80 ] simplifiying candidate # 8.075 * * * * [progress]: [ 54 / 80 ] simplifiying candidate # 8.075 * * * * [progress]: [ 55 / 80 ] simplifiying candidate #real (real->posit16 (+ x (* (sqrt (+ x 1)) (sqrt (- x 1))))))))> 8.075 * * * * [progress]: [ 56 / 80 ] simplifiying candidate # 8.075 * * * * [progress]: [ 57 / 80 ] simplifiying candidate # 8.075 * [simplify]: Simplifying (log (* (cbrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1))))))) 8.075 * * [simplify]: iters left: 6 (11 enodes) 8.079 * * [simplify]: iters left: 5 (43 enodes) 8.085 * * [simplify]: iters left: 4 (49 enodes) 8.097 * * [simplify]: Extracting #0: cost 1 inf + 0 8.097 * * [simplify]: Extracting #1: cost 4 inf + 0 8.097 * * [simplify]: Extracting #2: cost 7 inf + 0 8.097 * * [simplify]: Extracting #3: cost 9 inf + 0 8.097 * * [simplify]: Extracting #4: cost 12 inf + 0 8.097 * * [simplify]: Extracting #5: cost 14 inf + 1 8.097 * * [simplify]: Extracting #6: cost 18 inf + 1 8.097 * * [simplify]: Extracting #7: cost 22 inf + 1 8.097 * * [simplify]: Extracting #8: cost 17 inf + 169 8.098 * * [simplify]: Extracting #9: cost 13 inf + 417 8.098 * * [simplify]: Extracting #10: cost 10 inf + 945 8.099 * * [simplify]: Extracting #11: cost 5 inf + 2400 8.100 * * [simplify]: Extracting #12: cost 0 inf + 4415 8.101 * [simplify]: Simplified to (log (* (cbrt (+ x (* (sqrt (+ 1 x)) (sqrt (+ x -1))))) (cbrt (+ x (* (sqrt (+ 1 x)) (sqrt (+ x -1))))))) 8.101 * [simplify]: Simplified (2 1) to (λ (x) (+ (log (* (cbrt (+ x (* (sqrt (+ 1 x)) (sqrt (+ x -1))))) (cbrt (+ x (* (sqrt (+ 1 x)) (sqrt (+ x -1))))))) (log (cbrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 8.102 * * * * [progress]: [ 58 / 80 ] simplifiying candidate # 8.102 * [simplify]: Simplifying (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) 8.102 * * [simplify]: iters left: 6 (10 enodes) 8.107 * * [simplify]: iters left: 5 (38 enodes) 8.118 * * [simplify]: iters left: 4 (42 enodes) 8.130 * * [simplify]: Extracting #0: cost 1 inf + 0 8.130 * * [simplify]: Extracting #1: cost 3 inf + 0 8.130 * * [simplify]: Extracting #2: cost 5 inf + 0 8.130 * * [simplify]: Extracting #3: cost 8 inf + 0 8.130 * * [simplify]: Extracting #4: cost 10 inf + 1 8.130 * * [simplify]: Extracting #5: cost 14 inf + 1 8.130 * * [simplify]: Extracting #6: cost 18 inf + 1 8.130 * * [simplify]: Extracting #7: cost 16 inf + 3 8.130 * * [simplify]: Extracting #8: cost 9 inf + 417 8.131 * * [simplify]: Extracting #9: cost 4 inf + 1391 8.132 * * [simplify]: Extracting #10: cost 0 inf + 2663 8.132 * [simplify]: Simplified to (log (sqrt (+ x (* (sqrt (+ 1 x)) (sqrt (+ x -1)))))) 8.132 * [simplify]: Simplified (2 1) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (+ 1 x)) (sqrt (+ x -1)))))) (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 8.133 * * * * [progress]: [ 59 / 80 ] simplifiying candidate # 8.133 * [simplify]: Simplifying (log 1) 8.133 * * [simplify]: iters left: 1 (2 enodes) 8.135 * * [simplify]: Extracting #0: cost 1 inf + 0 8.136 * * [simplify]: Extracting #1: cost 0 inf + 1 8.136 * [simplify]: Simplified to 0 8.136 * [simplify]: Simplified (2 1) to (λ (x) (+ 0 (log (+ x (* (sqrt (+ x 1)) (sqrt (- x 1))))))) 8.136 * * * * [progress]: [ 60 / 80 ] simplifiying candidate # 8.136 * [simplify]: Simplifying (log (+ (pow x 3) (pow (* (sqrt (+ x 1)) (sqrt (- x 1))) 3))) 8.136 * * [simplify]: iters left: 6 (12 enodes) 8.144 * * [simplify]: iters left: 5 (60 enodes) 8.168 * * [simplify]: iters left: 4 (124 enodes) 8.194 * * [simplify]: iters left: 3 (224 enodes) 8.259 * * [simplify]: iters left: 2 (451 enodes) 8.469 * * [simplify]: Extracting #0: cost 1 inf + 0 8.469 * * [simplify]: Extracting #1: cost 3 inf + 0 8.469 * * [simplify]: Extracting #2: cost 6 inf + 0 8.469 * * [simplify]: Extracting #3: cost 84 inf + 0 8.470 * * [simplify]: Extracting #4: cost 255 inf + 2 8.472 * * [simplify]: Extracting #5: cost 219 inf + 12344 8.479 * * [simplify]: Extracting #6: cost 65 inf + 61369 8.490 * * [simplify]: Extracting #7: cost 7 inf + 95495 8.508 * * [simplify]: Extracting #8: cost 0 inf + 100110 8.534 * [simplify]: Simplified to (log (+ (* (sqrt (- x 1)) (* (* (- x 1) (+ 1 x)) (sqrt (+ 1 x)))) (* (* x x) x))) 8.534 * [simplify]: Simplified (2 1) to (λ (x) (- (log (+ (* (sqrt (- x 1)) (* (* (- x 1) (+ 1 x)) (sqrt (+ 1 x)))) (* (* x x) x))) (log (+ (* x x) (- (* (* (sqrt (+ x 1)) (sqrt (- x 1))) (* (sqrt (+ x 1)) (sqrt (- x 1)))) (* x (* (sqrt (+ x 1)) (sqrt (- x 1))))))))) 8.534 * * * * [progress]: [ 61 / 80 ] simplifiying candidate # 8.534 * [simplify]: Simplifying (log (- (* x x) (* (* (sqrt (+ x 1)) (sqrt (- x 1))) (* (sqrt (+ x 1)) (sqrt (- x 1)))))) 8.535 * * [simplify]: iters left: 6 (11 enodes) 8.542 * * [simplify]: iters left: 5 (52 enodes) 8.563 * * [simplify]: iters left: 4 (91 enodes) 8.580 * * [simplify]: iters left: 3 (178 enodes) 8.620 * * [simplify]: iters left: 2 (346 enodes) 8.725 * * [simplify]: Extracting #0: cost 1 inf + 0 8.725 * * [simplify]: Extracting #1: cost 5 inf + 0 8.726 * * [simplify]: Extracting #2: cost 42 inf + 0 8.726 * * [simplify]: Extracting #3: cost 110 inf + 0 8.727 * * [simplify]: Extracting #4: cost 138 inf + 494 8.730 * * [simplify]: Extracting #5: cost 94 inf + 5900 8.740 * * [simplify]: Extracting #6: cost 20 inf + 24849 8.748 * * [simplify]: Extracting #7: cost 0 inf + 30791 8.755 * * [simplify]: Extracting #8: cost 0 inf + 30671 8.763 * [simplify]: Simplified to (log (- (* x x) (+ (+ (* x x) x) (- -1 x)))) 8.763 * [simplify]: Simplified (2 1) to (λ (x) (- (log (- (* x x) (+ (+ (* x x) x) (- -1 x)))) (log (- x (* (sqrt (+ x 1)) (sqrt (- x 1))))))) 8.763 * * * * [progress]: [ 62 / 80 ] simplifiying candidate # 8.763 * * * * [progress]: [ 63 / 80 ] simplifiying candidate # 8.763 * * * * [progress]: [ 64 / 80 ] simplifiying candidate # 8.764 * [simplify]: Simplifying (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))) 8.764 * * [simplify]: iters left: 6 (8 enodes) 8.766 * * [simplify]: iters left: 5 (32 enodes) 8.771 * * [simplify]: iters left: 4 (36 enodes) 8.777 * * [simplify]: Extracting #0: cost 1 inf + 0 8.778 * * [simplify]: Extracting #1: cost 4 inf + 0 8.778 * * [simplify]: Extracting #2: cost 6 inf + 1 8.778 * * [simplify]: Extracting #3: cost 10 inf + 1 8.778 * * [simplify]: Extracting #4: cost 14 inf + 1 8.778 * * [simplify]: Extracting #5: cost 12 inf + 3 8.778 * * [simplify]: Extracting #6: cost 6 inf + 335 8.778 * * [simplify]: Extracting #7: cost 0 inf + 1391 8.779 * [simplify]: Simplified to (+ x (* (sqrt (+ 1 x)) (sqrt (+ x -1)))) 8.779 * [simplify]: Simplified (2 1) to (λ (x) (log (+ x (* (sqrt (+ 1 x)) (sqrt (+ x -1)))))) 8.779 * * * * [progress]: [ 65 / 80 ] simplifiying candidate # 8.779 * * * * [progress]: [ 66 / 80 ] simplifiying candidate # 8.779 * * * * [progress]: [ 67 / 80 ] simplifiying candidate # 8.779 * * * * [progress]: [ 68 / 80 ] simplifiying candidate # 8.779 * * * * [progress]: [ 69 / 80 ] simplifiying candidate # 8.779 * * * * [progress]: [ 70 / 80 ] simplifiying candidate # 8.779 * * * * [progress]: [ 71 / 80 ] simplifiying candidate #real (real->posit16 (log (+ x (* (sqrt (+ x 1)) (sqrt (- x 1))))))))> 8.779 * * * * [progress]: [ 72 / 80 ] simplifiying candidate # 8.780 * [simplify]: Simplifying (+ (* 1/8 (/ (pow x 4) (sqrt -1))) (+ (* 1/2 (/ (pow x 2) (sqrt -1))) (sqrt -1))) 8.780 * * [simplify]: iters left: 6 (15 enodes) 8.790 * * [simplify]: iters left: 5 (63 enodes) 8.814 * * [simplify]: iters left: 4 (93 enodes) 8.841 * * [simplify]: iters left: 3 (124 enodes) 8.860 * * [simplify]: iters left: 2 (163 enodes) 8.892 * * [simplify]: iters left: 1 (241 enodes) 8.939 * * [simplify]: Extracting #0: cost 1 inf + 0 8.939 * * [simplify]: Extracting #1: cost 8 inf + 0 8.939 * * [simplify]: Extracting #2: cost 59 inf + 0 8.939 * * [simplify]: Extracting #3: cost 87 inf + 127 8.941 * * [simplify]: Extracting #4: cost 19 inf + 8843 8.945 * * [simplify]: Extracting #5: cost 2 inf + 11487 8.948 * * [simplify]: Extracting #6: cost 0 inf + 11893 8.950 * [simplify]: Simplified to (+ (sqrt -1) (* (/ (* x x) (sqrt -1)) (+ 1/2 (* 1/8 (* x x))))) 8.950 * [simplify]: Simplified (2 1 2) to (λ (x) (log (+ x (+ (sqrt -1) (* (/ (* x x) (sqrt -1)) (+ 1/2 (* 1/8 (* x x)))))))) 8.951 * * * * [progress]: [ 73 / 80 ] simplifiying candidate # 8.951 * [simplify]: Simplifying (- x (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 8.951 * * [simplify]: iters left: 6 (12 enodes) 8.956 * * [simplify]: iters left: 5 (57 enodes) 8.968 * * [simplify]: iters left: 4 (97 enodes) 8.995 * * [simplify]: iters left: 3 (170 enodes) 9.042 * * [simplify]: iters left: 2 (285 enodes) 9.095 * * [simplify]: Extracting #0: cost 1 inf + 0 9.095 * * [simplify]: Extracting #1: cost 17 inf + 0 9.095 * * [simplify]: Extracting #2: cost 72 inf + 1 9.095 * * [simplify]: Extracting #3: cost 124 inf + 335 9.096 * * [simplify]: Extracting #4: cost 87 inf + 7689 9.100 * * [simplify]: Extracting #5: cost 20 inf + 28115 9.104 * * [simplify]: Extracting #6: cost 1 inf + 32556 9.110 * * [simplify]: Extracting #7: cost 0 inf + 32506 9.119 * [simplify]: Simplified to (+ (+ x (/ (/ -1/8 (* x x)) x)) (/ -1/2 x)) 9.119 * [simplify]: Simplified (2 1 2) to (λ (x) (log (+ x (+ (+ x (/ (/ -1/8 (* x x)) x)) (/ -1/2 x))))) 9.119 * * * * [progress]: [ 74 / 80 ] simplifiying candidate # 9.120 * [simplify]: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 9.120 * [simplify]: Simplified (2 1 2) to (λ (x) (log (+ x +nan.0))) 9.120 * * * * [progress]: [ 75 / 80 ] simplifiying candidate # 9.120 * [simplify]: Simplifying (+ x (+ (* 1/2 (/ (pow x 2) (sqrt -1))) (sqrt -1))) 9.120 * * [simplify]: iters left: 6 (10 enodes) 9.127 * * [simplify]: iters left: 5 (42 enodes) 9.142 * * [simplify]: iters left: 4 (64 enodes) 9.153 * * [simplify]: iters left: 3 (86 enodes) 9.165 * * [simplify]: iters left: 2 (100 enodes) 9.182 * * [simplify]: iters left: 1 (120 enodes) 9.214 * * [simplify]: Extracting #0: cost 1 inf + 0 9.214 * * [simplify]: Extracting #1: cost 8 inf + 0 9.214 * * [simplify]: Extracting #2: cost 26 inf + 1 9.214 * * [simplify]: Extracting #3: cost 33 inf + 332 9.215 * * [simplify]: Extracting #4: cost 10 inf + 2581 9.217 * * [simplify]: Extracting #5: cost 0 inf + 4169 9.219 * [simplify]: Simplified to (+ x (+ (sqrt -1) (/ (* x 1/2) (/ (sqrt -1) x)))) 9.219 * [simplify]: Simplified (2 1) to (λ (x) (log (+ x (+ (sqrt -1) (/ (* x 1/2) (/ (sqrt -1) x)))))) 9.219 * * * * [progress]: [ 76 / 80 ] simplifiying candidate # 9.220 * [simplify]: Simplifying (- (* 2 x) (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 9.220 * * [simplify]: iters left: 6 (14 enodes) 9.226 * * [simplify]: iters left: 5 (63 enodes) 9.238 * * [simplify]: iters left: 4 (101 enodes) 9.262 * * [simplify]: iters left: 3 (174 enodes) 9.300 * * [simplify]: iters left: 2 (289 enodes) 9.379 * * [simplify]: Extracting #0: cost 1 inf + 0 9.380 * * [simplify]: Extracting #1: cost 17 inf + 0 9.380 * * [simplify]: Extracting #2: cost 76 inf + 0 9.381 * * [simplify]: Extracting #3: cost 132 inf + 6 9.382 * * [simplify]: Extracting #4: cost 113 inf + 2471 9.386 * * [simplify]: Extracting #5: cost 46 inf + 18924 9.398 * * [simplify]: Extracting #6: cost 1 inf + 36409 9.406 * * [simplify]: Extracting #7: cost 0 inf + 36461 9.415 * [simplify]: Simplified to (+ (* 2 x) (- (/ -1/2 x) (/ 1/8 (* x (* x x))))) 9.415 * [simplify]: Simplified (2 1) to (λ (x) (log (+ (* 2 x) (- (/ -1/2 x) (/ 1/8 (* x (* x x))))))) 9.415 * * * * [progress]: [ 77 / 80 ] simplifiying candidate # 9.415 * [simplify]: Simplifying (- x (+ (* +nan.0 (/ 1 x)) (- +nan.0))) 9.415 * [simplify]: Simplified (2 1) to (λ (x) (log +nan.0)) 9.415 * * * * [progress]: [ 78 / 80 ] simplifiying candidate # 9.415 * [simplify]: Simplifying (+ (log (sqrt -1)) (+ (/ x (sqrt -1)) (+ (* 1/2 (/ (pow x 3) (sqrt -1))) (* 1/3 (/ (pow x 3) (pow (sqrt -1) 3)))))) 9.416 * * [simplify]: iters left: 6 (17 enodes) 9.426 * * [simplify]: iters left: 5 (77 enodes) 9.447 * * [simplify]: iters left: 4 (194 enodes) 9.499 * * [simplify]: Extracting #0: cost 1 inf + 0 9.499 * * [simplify]: Extracting #1: cost 16 inf + 0 9.499 * * [simplify]: Extracting #2: cost 110 inf + 0 9.500 * * [simplify]: Extracting #3: cost 199 inf + 1048 9.502 * * [simplify]: Extracting #4: cost 151 inf + 10512 9.507 * * [simplify]: Extracting #5: cost 36 inf + 41440 9.514 * * [simplify]: Extracting #6: cost 0 inf + 54260 9.521 * * [simplify]: Extracting #7: cost 0 inf + 54180 9.528 * [simplify]: Simplified to (+ (log (sqrt -1)) (+ (/ x (sqrt -1)) (+ (* (/ x (/ (/ (sqrt -1) x) x)) -1/3) (* (/ x (/ (/ (sqrt -1) x) x)) 1/2)))) 9.528 * [simplify]: Simplified (2) to (λ (x) (+ (log (sqrt -1)) (+ (/ x (sqrt -1)) (+ (* (/ x (/ (/ (sqrt -1) x) x)) -1/3) (* (/ x (/ (/ (sqrt -1) x) x)) 1/2))))) 9.528 * * * * [progress]: [ 79 / 80 ] simplifiying candidate # 9.529 * [simplify]: Simplifying (- (log 2) (+ (log (/ 1 x)) (+ (* 3/32 (/ 1 (pow x 4))) (* 1/4 (/ 1 (pow x 2)))))) 9.529 * * [simplify]: iters left: 6 (18 enodes) 9.536 * * [simplify]: iters left: 5 (81 enodes) 9.561 * * [simplify]: iters left: 4 (123 enodes) 9.602 * * [simplify]: iters left: 3 (215 enodes) 9.668 * * [simplify]: iters left: 2 (359 enodes) 9.800 * * [simplify]: Extracting #0: cost 1 inf + 0 9.800 * * [simplify]: Extracting #1: cost 50 inf + 0 9.800 * * [simplify]: Extracting #2: cost 103 inf + 1 9.801 * * [simplify]: Extracting #3: cost 107 inf + 414 9.802 * * [simplify]: Extracting #4: cost 77 inf + 3682 9.805 * * [simplify]: Extracting #5: cost 19 inf + 15874 9.811 * * [simplify]: Extracting #6: cost 0 inf + 20660 9.824 * [simplify]: Simplified to (- (- (log 2) (/ (/ 3/32 (* x x)) (* x x))) (- (/ 1/4 (* x x)) (log x))) 9.824 * [simplify]: Simplified (2) to (λ (x) (- (- (log 2) (/ (/ 3/32 (* x x)) (* x x))) (- (/ 1/4 (* x x)) (log x)))) 9.824 * * * * [progress]: [ 80 / 80 ] simplifiying candidate # 9.825 * [simplify]: Simplifying (- (log -1) (+ (* +nan.0 (/ 1 x)) (- (log (/ -1 x)) (* +nan.0 (/ 1 (pow x 2)))))) 9.825 * [simplify]: Simplified (2) to (λ (x) +nan.0) 9.825 * * * [progress]: adding candidates to table 10.549 * * [progress]: iteration 3 / 4 10.549 * * * [progress]: picking best candidate 10.557 * * * * [pick]: Picked # 10.557 * * * [progress]: localizing error 10.614 * * * [progress]: generating rewritten candidates 10.614 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 2 1) 10.648 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1 2 1) 10.677 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1 1 1) 10.709 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 2) 10.733 * * * [progress]: generating series expansions 10.733 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 2 1) 10.733 * [backup-simplify]: Simplify (* (sqrt (+ x 1)) (sqrt (- x 1))) into (sqrt (* (+ x 1) (- x 1))) 10.733 * [approximate]: Taking taylor expansion of (sqrt (* (+ x 1) (- x 1))) in (x) around 0 10.733 * [taylor]: Taking taylor expansion of (sqrt (* (+ x 1) (- x 1))) in x 10.733 * [taylor]: Taking taylor expansion of (* (+ x 1) (- x 1)) in x 10.733 * [taylor]: Taking taylor expansion of (+ x 1) in x 10.733 * [taylor]: Taking taylor expansion of x in x 10.733 * [backup-simplify]: Simplify 0 into 0 10.733 * [backup-simplify]: Simplify 1 into 1 10.734 * [taylor]: Taking taylor expansion of 1 in x 10.734 * [backup-simplify]: Simplify 1 into 1 10.734 * [taylor]: Taking taylor expansion of (- x 1) in x 10.734 * [taylor]: Taking taylor expansion of x in x 10.734 * [backup-simplify]: Simplify 0 into 0 10.734 * [backup-simplify]: Simplify 1 into 1 10.734 * [taylor]: Taking taylor expansion of 1 in x 10.734 * [backup-simplify]: Simplify 1 into 1 10.734 * [backup-simplify]: Simplify (+ 0 1) into 1 10.735 * [backup-simplify]: Simplify (- 1) into -1 10.735 * [backup-simplify]: Simplify (+ 0 -1) into -1 10.735 * [backup-simplify]: Simplify (* 1 -1) into -1 10.735 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 10.736 * [backup-simplify]: Simplify (- 0) into 0 10.736 * [backup-simplify]: Simplify (+ 1 0) into 1 10.736 * [backup-simplify]: Simplify (+ 1 0) into 1 10.736 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 -1)) into 0 10.737 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 10.737 * [taylor]: Taking taylor expansion of (sqrt (* (+ x 1) (- x 1))) in x 10.737 * [taylor]: Taking taylor expansion of (* (+ x 1) (- x 1)) in x 10.737 * [taylor]: Taking taylor expansion of (+ x 1) in x 10.737 * [taylor]: Taking taylor expansion of x in x 10.737 * [backup-simplify]: Simplify 0 into 0 10.737 * [backup-simplify]: Simplify 1 into 1 10.737 * [taylor]: Taking taylor expansion of 1 in x 10.737 * [backup-simplify]: Simplify 1 into 1 10.737 * [taylor]: Taking taylor expansion of (- x 1) in x 10.737 * [taylor]: Taking taylor expansion of x in x 10.737 * [backup-simplify]: Simplify 0 into 0 10.737 * [backup-simplify]: Simplify 1 into 1 10.737 * [taylor]: Taking taylor expansion of 1 in x 10.737 * [backup-simplify]: Simplify 1 into 1 10.738 * [backup-simplify]: Simplify (+ 0 1) into 1 10.738 * [backup-simplify]: Simplify (- 1) into -1 10.738 * [backup-simplify]: Simplify (+ 0 -1) into -1 10.739 * [backup-simplify]: Simplify (* 1 -1) into -1 10.739 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 10.739 * [backup-simplify]: Simplify (- 0) into 0 10.739 * [backup-simplify]: Simplify (+ 1 0) into 1 10.740 * [backup-simplify]: Simplify (+ 1 0) into 1 10.740 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 -1)) into 0 10.740 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 10.741 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 10.741 * [backup-simplify]: Simplify 0 into 0 10.741 * [backup-simplify]: Simplify (- 0) into 0 10.741 * [backup-simplify]: Simplify (+ 0 0) into 0 10.741 * [backup-simplify]: Simplify (+ 0 0) into 0 10.742 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 -1))) into 1 10.744 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt -1))) into (/ 1/2 (sqrt -1)) 10.744 * [backup-simplify]: Simplify (/ 1/2 (sqrt -1)) into (/ 1/2 (sqrt -1)) 10.744 * [backup-simplify]: Simplify (- 0) into 0 10.745 * [backup-simplify]: Simplify (+ 0 0) into 0 10.745 * [backup-simplify]: Simplify (+ 0 0) into 0 10.745 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0 10.746 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (sqrt -1)))))) (* 2 (sqrt -1))) into 0 10.746 * [backup-simplify]: Simplify 0 into 0 10.747 * [backup-simplify]: Simplify (- 0) into 0 10.747 * [backup-simplify]: Simplify (+ 0 0) into 0 10.747 * [backup-simplify]: Simplify (+ 0 0) into 0 10.748 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0 10.750 * [backup-simplify]: Simplify (/ (- 0 (pow (/ 1/2 (sqrt -1)) 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt -1))) into (/ 1/8 (sqrt -1)) 10.751 * [backup-simplify]: Simplify (/ 1/8 (sqrt -1)) into (/ 1/8 (sqrt -1)) 10.752 * [backup-simplify]: Simplify (+ (* (/ 1/8 (sqrt -1)) (pow x 4)) (+ (* (/ 1/2 (sqrt -1)) (pow x 2)) (sqrt -1))) into (+ (* 1/8 (/ (pow x 4) (sqrt -1))) (+ (* 1/2 (/ (pow x 2) (sqrt -1))) (sqrt -1))) 10.753 * [backup-simplify]: Simplify (* (sqrt (+ (/ 1 x) 1)) (sqrt (- (/ 1 x) 1))) into (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) 10.753 * [approximate]: Taking taylor expansion of (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in (x) around 0 10.753 * [taylor]: Taking taylor expansion of (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in x 10.753 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x 10.753 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 10.753 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.753 * [taylor]: Taking taylor expansion of x in x 10.753 * [backup-simplify]: Simplify 0 into 0 10.753 * [backup-simplify]: Simplify 1 into 1 10.753 * [backup-simplify]: Simplify (/ 1 1) into 1 10.753 * [taylor]: Taking taylor expansion of 1 in x 10.753 * [backup-simplify]: Simplify 1 into 1 10.753 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 10.753 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.753 * [taylor]: Taking taylor expansion of x in x 10.753 * [backup-simplify]: Simplify 0 into 0 10.753 * [backup-simplify]: Simplify 1 into 1 10.753 * [backup-simplify]: Simplify (/ 1 1) into 1 10.753 * [taylor]: Taking taylor expansion of 1 in x 10.753 * [backup-simplify]: Simplify 1 into 1 10.754 * [backup-simplify]: Simplify (+ 1 0) into 1 10.754 * [backup-simplify]: Simplify (+ 1 0) into 1 10.754 * [backup-simplify]: Simplify (* 1 1) into 1 10.754 * [backup-simplify]: Simplify (sqrt 1) into 1 10.755 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.755 * [backup-simplify]: Simplify (- 1) into -1 10.755 * [backup-simplify]: Simplify (+ 0 -1) into -1 10.756 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.756 * [backup-simplify]: Simplify (+ 0 1) into 1 10.756 * [backup-simplify]: Simplify (+ (* 1 -1) (* 1 1)) into 0 10.757 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 10.757 * [taylor]: Taking taylor expansion of (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in x 10.757 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x 10.757 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 10.757 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.757 * [taylor]: Taking taylor expansion of x in x 10.757 * [backup-simplify]: Simplify 0 into 0 10.757 * [backup-simplify]: Simplify 1 into 1 10.757 * [backup-simplify]: Simplify (/ 1 1) into 1 10.757 * [taylor]: Taking taylor expansion of 1 in x 10.757 * [backup-simplify]: Simplify 1 into 1 10.757 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 10.757 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.757 * [taylor]: Taking taylor expansion of x in x 10.757 * [backup-simplify]: Simplify 0 into 0 10.757 * [backup-simplify]: Simplify 1 into 1 10.758 * [backup-simplify]: Simplify (/ 1 1) into 1 10.758 * [taylor]: Taking taylor expansion of 1 in x 10.758 * [backup-simplify]: Simplify 1 into 1 10.758 * [backup-simplify]: Simplify (+ 1 0) into 1 10.758 * [backup-simplify]: Simplify (+ 1 0) into 1 10.758 * [backup-simplify]: Simplify (* 1 1) into 1 10.759 * [backup-simplify]: Simplify (sqrt 1) into 1 10.759 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.759 * [backup-simplify]: Simplify (- 1) into -1 10.759 * [backup-simplify]: Simplify (+ 0 -1) into -1 10.760 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.760 * [backup-simplify]: Simplify (+ 0 1) into 1 10.761 * [backup-simplify]: Simplify (+ (* 1 -1) (* 1 1)) into 0 10.761 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 10.761 * [backup-simplify]: Simplify 1 into 1 10.761 * [backup-simplify]: Simplify 0 into 0 10.762 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.762 * [backup-simplify]: Simplify (- 0) into 0 10.762 * [backup-simplify]: Simplify (+ 0 0) into 0 10.763 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.763 * [backup-simplify]: Simplify (+ 0 0) into 0 10.763 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 -1) (* 0 1))) into -1 10.764 * [backup-simplify]: Simplify (/ (- -1 (pow 0 2) (+)) (* 2 1)) into -1/2 10.764 * [backup-simplify]: Simplify -1/2 into -1/2 10.765 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.765 * [backup-simplify]: Simplify (- 0) into 0 10.765 * [backup-simplify]: Simplify (+ 0 0) into 0 10.766 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.766 * [backup-simplify]: Simplify (+ 0 0) into 0 10.766 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 -1) (* 0 1)))) into 0 10.767 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 -1/2)))) (* 2 1)) into 0 10.767 * [backup-simplify]: Simplify 0 into 0 10.768 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.768 * [backup-simplify]: Simplify (- 0) into 0 10.768 * [backup-simplify]: Simplify (+ 0 0) into 0 10.769 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.769 * [backup-simplify]: Simplify (+ 0 0) into 0 10.770 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1))))) into 0 10.770 * [backup-simplify]: Simplify (/ (- 0 (pow -1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8 10.771 * [backup-simplify]: Simplify -1/8 into -1/8 10.771 * [backup-simplify]: Simplify (+ (* -1/8 (pow (/ 1 x) 3)) (+ (* -1/2 (/ 1 x)) (* 1 (/ 1 (/ 1 x))))) into (- x (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 10.771 * [backup-simplify]: Simplify (* (sqrt (+ (/ 1 (- x)) 1)) (sqrt (- (/ 1 (- x)) 1))) into (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) 10.771 * [approximate]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) in (x) around 0 10.771 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) in x 10.771 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 x) 1))) in x 10.771 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 1)) in x 10.771 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 10.771 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.771 * [taylor]: Taking taylor expansion of x in x 10.771 * [backup-simplify]: Simplify 0 into 0 10.771 * [backup-simplify]: Simplify 1 into 1 10.771 * [backup-simplify]: Simplify (/ 1 1) into 1 10.771 * [taylor]: Taking taylor expansion of 1 in x 10.771 * [backup-simplify]: Simplify 1 into 1 10.772 * [backup-simplify]: Simplify (+ 1 0) into 1 10.772 * [backup-simplify]: Simplify (- 1) into -1 10.772 * [backup-simplify]: Simplify (sqrt 0) into 0 10.772 * [backup-simplify]: Simplify (- 1) into -1 10.773 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 10.773 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 10.773 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 10.773 * [taylor]: Taking taylor expansion of 1 in x 10.773 * [backup-simplify]: Simplify 1 into 1 10.773 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.773 * [taylor]: Taking taylor expansion of x in x 10.773 * [backup-simplify]: Simplify 0 into 0 10.773 * [backup-simplify]: Simplify 1 into 1 10.774 * [backup-simplify]: Simplify (/ 1 1) into 1 10.774 * [backup-simplify]: Simplify (- 1) into -1 10.774 * [backup-simplify]: Simplify (+ 0 -1) into -1 10.775 * [backup-simplify]: Simplify (sqrt 0) into 0 10.776 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 10.776 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) in x 10.776 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 x) 1))) in x 10.776 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 1)) in x 10.776 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 10.776 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.776 * [taylor]: Taking taylor expansion of x in x 10.776 * [backup-simplify]: Simplify 0 into 0 10.776 * [backup-simplify]: Simplify 1 into 1 10.777 * [backup-simplify]: Simplify (/ 1 1) into 1 10.777 * [taylor]: Taking taylor expansion of 1 in x 10.777 * [backup-simplify]: Simplify 1 into 1 10.777 * [backup-simplify]: Simplify (+ 1 0) into 1 10.778 * [backup-simplify]: Simplify (- 1) into -1 10.778 * [backup-simplify]: Simplify (sqrt 0) into 0 10.778 * [backup-simplify]: Simplify (- 1) into -1 10.780 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 10.780 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 10.780 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 10.780 * [taylor]: Taking taylor expansion of 1 in x 10.780 * [backup-simplify]: Simplify 1 into 1 10.780 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.780 * [taylor]: Taking taylor expansion of x in x 10.780 * [backup-simplify]: Simplify 0 into 0 10.780 * [backup-simplify]: Simplify 1 into 1 10.780 * [backup-simplify]: Simplify (/ 1 1) into 1 10.781 * [backup-simplify]: Simplify (- 1) into -1 10.781 * [backup-simplify]: Simplify (+ 0 -1) into -1 10.782 * [backup-simplify]: Simplify (sqrt 0) into 0 10.783 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 10.783 * [backup-simplify]: Simplify (* 0 0) into 0 10.783 * [backup-simplify]: Simplify 0 into 0 10.784 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (* +nan.0 0)) into 0 10.784 * [backup-simplify]: Simplify 0 into 0 10.785 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.785 * [backup-simplify]: Simplify (- 0) into 0 10.786 * [backup-simplify]: Simplify (+ 1 0) into 1 10.789 * [backup-simplify]: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 10.790 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.790 * [backup-simplify]: Simplify (+ 0 1) into 1 10.791 * [backup-simplify]: Simplify (- 1) into -1 10.794 * [backup-simplify]: Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 10.796 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))) into (- +nan.0) 10.797 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.798 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.798 * [backup-simplify]: Simplify (- 0) into 0 10.798 * [backup-simplify]: Simplify (+ 0 0) into 0 10.803 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 10.804 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.805 * [backup-simplify]: Simplify (+ 0 0) into 0 10.805 * [backup-simplify]: Simplify (- 0) into 0 10.809 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 10.813 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0)))) into (- +nan.0) 10.814 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.815 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.815 * [backup-simplify]: Simplify (- 0) into 0 10.816 * [backup-simplify]: Simplify (+ 0 0) into 0 10.820 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 10.820 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.821 * [backup-simplify]: Simplify (+ 0 0) into 0 10.821 * [backup-simplify]: Simplify (- 0) into 0 10.824 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 10.827 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))))) into (- +nan.0) 10.827 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.829 * [backup-simplify]: Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (+ (* (- +nan.0) (/ 1 (- x))) (- +nan.0))) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 10.829 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1 2 1) 10.829 * [backup-simplify]: Simplify (* (sqrt (+ x 1)) (sqrt (- x 1))) into (sqrt (* (+ x 1) (- x 1))) 10.829 * [approximate]: Taking taylor expansion of (sqrt (* (+ x 1) (- x 1))) in (x) around 0 10.829 * [taylor]: Taking taylor expansion of (sqrt (* (+ x 1) (- x 1))) in x 10.829 * [taylor]: Taking taylor expansion of (* (+ x 1) (- x 1)) in x 10.829 * [taylor]: Taking taylor expansion of (+ x 1) in x 10.829 * [taylor]: Taking taylor expansion of x in x 10.829 * [backup-simplify]: Simplify 0 into 0 10.829 * [backup-simplify]: Simplify 1 into 1 10.829 * [taylor]: Taking taylor expansion of 1 in x 10.829 * [backup-simplify]: Simplify 1 into 1 10.829 * [taylor]: Taking taylor expansion of (- x 1) in x 10.829 * [taylor]: Taking taylor expansion of x in x 10.829 * [backup-simplify]: Simplify 0 into 0 10.829 * [backup-simplify]: Simplify 1 into 1 10.829 * [taylor]: Taking taylor expansion of 1 in x 10.829 * [backup-simplify]: Simplify 1 into 1 10.829 * [backup-simplify]: Simplify (+ 0 1) into 1 10.830 * [backup-simplify]: Simplify (- 1) into -1 10.830 * [backup-simplify]: Simplify (+ 0 -1) into -1 10.830 * [backup-simplify]: Simplify (* 1 -1) into -1 10.831 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 10.833 * [backup-simplify]: Simplify (- 0) into 0 10.834 * [backup-simplify]: Simplify (+ 1 0) into 1 10.834 * [backup-simplify]: Simplify (+ 1 0) into 1 10.835 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 -1)) into 0 10.835 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 10.835 * [taylor]: Taking taylor expansion of (sqrt (* (+ x 1) (- x 1))) in x 10.835 * [taylor]: Taking taylor expansion of (* (+ x 1) (- x 1)) in x 10.835 * [taylor]: Taking taylor expansion of (+ x 1) in x 10.835 * [taylor]: Taking taylor expansion of x in x 10.835 * [backup-simplify]: Simplify 0 into 0 10.835 * [backup-simplify]: Simplify 1 into 1 10.835 * [taylor]: Taking taylor expansion of 1 in x 10.835 * [backup-simplify]: Simplify 1 into 1 10.835 * [taylor]: Taking taylor expansion of (- x 1) in x 10.835 * [taylor]: Taking taylor expansion of x in x 10.835 * [backup-simplify]: Simplify 0 into 0 10.835 * [backup-simplify]: Simplify 1 into 1 10.835 * [taylor]: Taking taylor expansion of 1 in x 10.835 * [backup-simplify]: Simplify 1 into 1 10.835 * [backup-simplify]: Simplify (+ 0 1) into 1 10.836 * [backup-simplify]: Simplify (- 1) into -1 10.836 * [backup-simplify]: Simplify (+ 0 -1) into -1 10.836 * [backup-simplify]: Simplify (* 1 -1) into -1 10.836 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 10.837 * [backup-simplify]: Simplify (- 0) into 0 10.837 * [backup-simplify]: Simplify (+ 1 0) into 1 10.837 * [backup-simplify]: Simplify (+ 1 0) into 1 10.838 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 -1)) into 0 10.838 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 10.838 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 10.838 * [backup-simplify]: Simplify 0 into 0 10.839 * [backup-simplify]: Simplify (- 0) into 0 10.839 * [backup-simplify]: Simplify (+ 0 0) into 0 10.839 * [backup-simplify]: Simplify (+ 0 0) into 0 10.840 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 -1))) into 1 10.841 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt -1))) into (/ 1/2 (sqrt -1)) 10.842 * [backup-simplify]: Simplify (/ 1/2 (sqrt -1)) into (/ 1/2 (sqrt -1)) 10.842 * [backup-simplify]: Simplify (- 0) into 0 10.842 * [backup-simplify]: Simplify (+ 0 0) into 0 10.843 * [backup-simplify]: Simplify (+ 0 0) into 0 10.843 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0 10.844 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (sqrt -1)))))) (* 2 (sqrt -1))) into 0 10.844 * [backup-simplify]: Simplify 0 into 0 10.844 * [backup-simplify]: Simplify (- 0) into 0 10.845 * [backup-simplify]: Simplify (+ 0 0) into 0 10.845 * [backup-simplify]: Simplify (+ 0 0) into 0 10.846 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0 10.848 * [backup-simplify]: Simplify (/ (- 0 (pow (/ 1/2 (sqrt -1)) 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt -1))) into (/ 1/8 (sqrt -1)) 10.848 * [backup-simplify]: Simplify (/ 1/8 (sqrt -1)) into (/ 1/8 (sqrt -1)) 10.850 * [backup-simplify]: Simplify (+ (* (/ 1/8 (sqrt -1)) (pow x 4)) (+ (* (/ 1/2 (sqrt -1)) (pow x 2)) (sqrt -1))) into (+ (* 1/8 (/ (pow x 4) (sqrt -1))) (+ (* 1/2 (/ (pow x 2) (sqrt -1))) (sqrt -1))) 10.850 * [backup-simplify]: Simplify (* (sqrt (+ (/ 1 x) 1)) (sqrt (- (/ 1 x) 1))) into (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) 10.851 * [approximate]: Taking taylor expansion of (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in (x) around 0 10.851 * [taylor]: Taking taylor expansion of (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in x 10.851 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x 10.851 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 10.851 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.851 * [taylor]: Taking taylor expansion of x in x 10.851 * [backup-simplify]: Simplify 0 into 0 10.851 * [backup-simplify]: Simplify 1 into 1 10.851 * [backup-simplify]: Simplify (/ 1 1) into 1 10.851 * [taylor]: Taking taylor expansion of 1 in x 10.851 * [backup-simplify]: Simplify 1 into 1 10.851 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 10.851 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.851 * [taylor]: Taking taylor expansion of x in x 10.851 * [backup-simplify]: Simplify 0 into 0 10.851 * [backup-simplify]: Simplify 1 into 1 10.852 * [backup-simplify]: Simplify (/ 1 1) into 1 10.852 * [taylor]: Taking taylor expansion of 1 in x 10.852 * [backup-simplify]: Simplify 1 into 1 10.852 * [backup-simplify]: Simplify (+ 1 0) into 1 10.853 * [backup-simplify]: Simplify (+ 1 0) into 1 10.853 * [backup-simplify]: Simplify (* 1 1) into 1 10.853 * [backup-simplify]: Simplify (sqrt 1) into 1 10.854 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.855 * [backup-simplify]: Simplify (- 1) into -1 10.855 * [backup-simplify]: Simplify (+ 0 -1) into -1 10.856 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.856 * [backup-simplify]: Simplify (+ 0 1) into 1 10.857 * [backup-simplify]: Simplify (+ (* 1 -1) (* 1 1)) into 0 10.858 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 10.858 * [taylor]: Taking taylor expansion of (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in x 10.858 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x 10.858 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 10.858 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.858 * [taylor]: Taking taylor expansion of x in x 10.858 * [backup-simplify]: Simplify 0 into 0 10.858 * [backup-simplify]: Simplify 1 into 1 10.858 * [backup-simplify]: Simplify (/ 1 1) into 1 10.858 * [taylor]: Taking taylor expansion of 1 in x 10.858 * [backup-simplify]: Simplify 1 into 1 10.858 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 10.858 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.858 * [taylor]: Taking taylor expansion of x in x 10.858 * [backup-simplify]: Simplify 0 into 0 10.858 * [backup-simplify]: Simplify 1 into 1 10.859 * [backup-simplify]: Simplify (/ 1 1) into 1 10.859 * [taylor]: Taking taylor expansion of 1 in x 10.859 * [backup-simplify]: Simplify 1 into 1 10.859 * [backup-simplify]: Simplify (+ 1 0) into 1 10.860 * [backup-simplify]: Simplify (+ 1 0) into 1 10.860 * [backup-simplify]: Simplify (* 1 1) into 1 10.860 * [backup-simplify]: Simplify (sqrt 1) into 1 10.861 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.862 * [backup-simplify]: Simplify (- 1) into -1 10.862 * [backup-simplify]: Simplify (+ 0 -1) into -1 10.863 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.863 * [backup-simplify]: Simplify (+ 0 1) into 1 10.864 * [backup-simplify]: Simplify (+ (* 1 -1) (* 1 1)) into 0 10.865 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 10.865 * [backup-simplify]: Simplify 1 into 1 10.865 * [backup-simplify]: Simplify 0 into 0 10.866 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.866 * [backup-simplify]: Simplify (- 0) into 0 10.867 * [backup-simplify]: Simplify (+ 0 0) into 0 10.868 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.868 * [backup-simplify]: Simplify (+ 0 0) into 0 10.869 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 -1) (* 0 1))) into -1 10.870 * [backup-simplify]: Simplify (/ (- -1 (pow 0 2) (+)) (* 2 1)) into -1/2 10.870 * [backup-simplify]: Simplify -1/2 into -1/2 10.871 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.872 * [backup-simplify]: Simplify (- 0) into 0 10.872 * [backup-simplify]: Simplify (+ 0 0) into 0 10.873 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.873 * [backup-simplify]: Simplify (+ 0 0) into 0 10.875 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 -1) (* 0 1)))) into 0 10.876 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 -1/2)))) (* 2 1)) into 0 10.876 * [backup-simplify]: Simplify 0 into 0 10.877 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.878 * [backup-simplify]: Simplify (- 0) into 0 10.878 * [backup-simplify]: Simplify (+ 0 0) into 0 10.878 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.879 * [backup-simplify]: Simplify (+ 0 0) into 0 10.880 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1))))) into 0 10.880 * [backup-simplify]: Simplify (/ (- 0 (pow -1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8 10.880 * [backup-simplify]: Simplify -1/8 into -1/8 10.881 * [backup-simplify]: Simplify (+ (* -1/8 (pow (/ 1 x) 3)) (+ (* -1/2 (/ 1 x)) (* 1 (/ 1 (/ 1 x))))) into (- x (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 10.881 * [backup-simplify]: Simplify (* (sqrt (+ (/ 1 (- x)) 1)) (sqrt (- (/ 1 (- x)) 1))) into (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) 10.881 * [approximate]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) in (x) around 0 10.881 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) in x 10.881 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 x) 1))) in x 10.881 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 1)) in x 10.881 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 10.881 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.881 * [taylor]: Taking taylor expansion of x in x 10.881 * [backup-simplify]: Simplify 0 into 0 10.881 * [backup-simplify]: Simplify 1 into 1 10.881 * [backup-simplify]: Simplify (/ 1 1) into 1 10.881 * [taylor]: Taking taylor expansion of 1 in x 10.881 * [backup-simplify]: Simplify 1 into 1 10.881 * [backup-simplify]: Simplify (+ 1 0) into 1 10.882 * [backup-simplify]: Simplify (- 1) into -1 10.882 * [backup-simplify]: Simplify (sqrt 0) into 0 10.882 * [backup-simplify]: Simplify (- 1) into -1 10.883 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 10.883 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 10.883 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 10.883 * [taylor]: Taking taylor expansion of 1 in x 10.883 * [backup-simplify]: Simplify 1 into 1 10.883 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.883 * [taylor]: Taking taylor expansion of x in x 10.883 * [backup-simplify]: Simplify 0 into 0 10.883 * [backup-simplify]: Simplify 1 into 1 10.884 * [backup-simplify]: Simplify (/ 1 1) into 1 10.884 * [backup-simplify]: Simplify (- 1) into -1 10.884 * [backup-simplify]: Simplify (+ 0 -1) into -1 10.884 * [backup-simplify]: Simplify (sqrt 0) into 0 10.885 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 10.885 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) in x 10.885 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 x) 1))) in x 10.885 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 1)) in x 10.885 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 10.885 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.885 * [taylor]: Taking taylor expansion of x in x 10.885 * [backup-simplify]: Simplify 0 into 0 10.885 * [backup-simplify]: Simplify 1 into 1 10.885 * [backup-simplify]: Simplify (/ 1 1) into 1 10.885 * [taylor]: Taking taylor expansion of 1 in x 10.886 * [backup-simplify]: Simplify 1 into 1 10.886 * [backup-simplify]: Simplify (+ 1 0) into 1 10.886 * [backup-simplify]: Simplify (- 1) into -1 10.886 * [backup-simplify]: Simplify (sqrt 0) into 0 10.886 * [backup-simplify]: Simplify (- 1) into -1 10.887 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 10.887 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 10.887 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 10.887 * [taylor]: Taking taylor expansion of 1 in x 10.887 * [backup-simplify]: Simplify 1 into 1 10.887 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.887 * [taylor]: Taking taylor expansion of x in x 10.887 * [backup-simplify]: Simplify 0 into 0 10.887 * [backup-simplify]: Simplify 1 into 1 10.888 * [backup-simplify]: Simplify (/ 1 1) into 1 10.888 * [backup-simplify]: Simplify (- 1) into -1 10.888 * [backup-simplify]: Simplify (+ 0 -1) into -1 10.888 * [backup-simplify]: Simplify (sqrt 0) into 0 10.889 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 10.889 * [backup-simplify]: Simplify (* 0 0) into 0 10.889 * [backup-simplify]: Simplify 0 into 0 10.890 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (* +nan.0 0)) into 0 10.890 * [backup-simplify]: Simplify 0 into 0 10.890 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.891 * [backup-simplify]: Simplify (- 0) into 0 10.891 * [backup-simplify]: Simplify (+ 1 0) into 1 10.893 * [backup-simplify]: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 10.893 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.893 * [backup-simplify]: Simplify (+ 0 1) into 1 10.893 * [backup-simplify]: Simplify (- 1) into -1 10.896 * [backup-simplify]: Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 10.898 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))) into (- +nan.0) 10.899 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.900 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.901 * [backup-simplify]: Simplify (- 0) into 0 10.901 * [backup-simplify]: Simplify (+ 0 0) into 0 10.905 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 10.906 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.906 * [backup-simplify]: Simplify (+ 0 0) into 0 10.907 * [backup-simplify]: Simplify (- 0) into 0 10.911 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 10.914 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0)))) into (- +nan.0) 10.915 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.916 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.916 * [backup-simplify]: Simplify (- 0) into 0 10.916 * [backup-simplify]: Simplify (+ 0 0) into 0 10.921 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 10.922 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.923 * [backup-simplify]: Simplify (+ 0 0) into 0 10.923 * [backup-simplify]: Simplify (- 0) into 0 10.928 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 10.933 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))))) into (- +nan.0) 10.934 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.935 * [backup-simplify]: Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (+ (* (- +nan.0) (/ 1 (- x))) (- +nan.0))) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 10.935 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1 1 1) 10.935 * [backup-simplify]: Simplify (* (sqrt (+ x 1)) (sqrt (- x 1))) into (sqrt (* (+ x 1) (- x 1))) 10.935 * [approximate]: Taking taylor expansion of (sqrt (* (+ x 1) (- x 1))) in (x) around 0 10.935 * [taylor]: Taking taylor expansion of (sqrt (* (+ x 1) (- x 1))) in x 10.935 * [taylor]: Taking taylor expansion of (* (+ x 1) (- x 1)) in x 10.935 * [taylor]: Taking taylor expansion of (+ x 1) in x 10.935 * [taylor]: Taking taylor expansion of x in x 10.935 * [backup-simplify]: Simplify 0 into 0 10.935 * [backup-simplify]: Simplify 1 into 1 10.935 * [taylor]: Taking taylor expansion of 1 in x 10.935 * [backup-simplify]: Simplify 1 into 1 10.935 * [taylor]: Taking taylor expansion of (- x 1) in x 10.935 * [taylor]: Taking taylor expansion of x in x 10.935 * [backup-simplify]: Simplify 0 into 0 10.935 * [backup-simplify]: Simplify 1 into 1 10.935 * [taylor]: Taking taylor expansion of 1 in x 10.936 * [backup-simplify]: Simplify 1 into 1 10.936 * [backup-simplify]: Simplify (+ 0 1) into 1 10.936 * [backup-simplify]: Simplify (- 1) into -1 10.937 * [backup-simplify]: Simplify (+ 0 -1) into -1 10.937 * [backup-simplify]: Simplify (* 1 -1) into -1 10.938 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 10.938 * [backup-simplify]: Simplify (- 0) into 0 10.938 * [backup-simplify]: Simplify (+ 1 0) into 1 10.939 * [backup-simplify]: Simplify (+ 1 0) into 1 10.939 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 -1)) into 0 10.940 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 10.940 * [taylor]: Taking taylor expansion of (sqrt (* (+ x 1) (- x 1))) in x 10.940 * [taylor]: Taking taylor expansion of (* (+ x 1) (- x 1)) in x 10.940 * [taylor]: Taking taylor expansion of (+ x 1) in x 10.940 * [taylor]: Taking taylor expansion of x in x 10.940 * [backup-simplify]: Simplify 0 into 0 10.940 * [backup-simplify]: Simplify 1 into 1 10.940 * [taylor]: Taking taylor expansion of 1 in x 10.940 * [backup-simplify]: Simplify 1 into 1 10.940 * [taylor]: Taking taylor expansion of (- x 1) in x 10.940 * [taylor]: Taking taylor expansion of x in x 10.940 * [backup-simplify]: Simplify 0 into 0 10.940 * [backup-simplify]: Simplify 1 into 1 10.940 * [taylor]: Taking taylor expansion of 1 in x 10.940 * [backup-simplify]: Simplify 1 into 1 10.941 * [backup-simplify]: Simplify (+ 0 1) into 1 10.941 * [backup-simplify]: Simplify (- 1) into -1 10.942 * [backup-simplify]: Simplify (+ 0 -1) into -1 10.942 * [backup-simplify]: Simplify (* 1 -1) into -1 10.943 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 10.943 * [backup-simplify]: Simplify (- 0) into 0 10.943 * [backup-simplify]: Simplify (+ 1 0) into 1 10.944 * [backup-simplify]: Simplify (+ 1 0) into 1 10.944 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 -1)) into 0 10.945 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 10.946 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 10.946 * [backup-simplify]: Simplify 0 into 0 10.946 * [backup-simplify]: Simplify (- 0) into 0 10.946 * [backup-simplify]: Simplify (+ 0 0) into 0 10.947 * [backup-simplify]: Simplify (+ 0 0) into 0 10.948 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 -1))) into 1 10.950 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt -1))) into (/ 1/2 (sqrt -1)) 10.951 * [backup-simplify]: Simplify (/ 1/2 (sqrt -1)) into (/ 1/2 (sqrt -1)) 10.952 * [backup-simplify]: Simplify (- 0) into 0 10.954 * [backup-simplify]: Simplify (+ 0 0) into 0 10.955 * [backup-simplify]: Simplify (+ 0 0) into 0 10.956 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0 10.958 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (sqrt -1)))))) (* 2 (sqrt -1))) into 0 10.958 * [backup-simplify]: Simplify 0 into 0 10.958 * [backup-simplify]: Simplify (- 0) into 0 10.958 * [backup-simplify]: Simplify (+ 0 0) into 0 10.959 * [backup-simplify]: Simplify (+ 0 0) into 0 10.961 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0 10.965 * [backup-simplify]: Simplify (/ (- 0 (pow (/ 1/2 (sqrt -1)) 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt -1))) into (/ 1/8 (sqrt -1)) 10.966 * [backup-simplify]: Simplify (/ 1/8 (sqrt -1)) into (/ 1/8 (sqrt -1)) 10.968 * [backup-simplify]: Simplify (+ (* (/ 1/8 (sqrt -1)) (pow x 4)) (+ (* (/ 1/2 (sqrt -1)) (pow x 2)) (sqrt -1))) into (+ (* 1/8 (/ (pow x 4) (sqrt -1))) (+ (* 1/2 (/ (pow x 2) (sqrt -1))) (sqrt -1))) 10.968 * [backup-simplify]: Simplify (* (sqrt (+ (/ 1 x) 1)) (sqrt (- (/ 1 x) 1))) into (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) 10.969 * [approximate]: Taking taylor expansion of (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in (x) around 0 10.969 * [taylor]: Taking taylor expansion of (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in x 10.969 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x 10.969 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 10.969 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.969 * [taylor]: Taking taylor expansion of x in x 10.969 * [backup-simplify]: Simplify 0 into 0 10.969 * [backup-simplify]: Simplify 1 into 1 10.969 * [backup-simplify]: Simplify (/ 1 1) into 1 10.969 * [taylor]: Taking taylor expansion of 1 in x 10.969 * [backup-simplify]: Simplify 1 into 1 10.969 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 10.969 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.969 * [taylor]: Taking taylor expansion of x in x 10.969 * [backup-simplify]: Simplify 0 into 0 10.969 * [backup-simplify]: Simplify 1 into 1 10.970 * [backup-simplify]: Simplify (/ 1 1) into 1 10.970 * [taylor]: Taking taylor expansion of 1 in x 10.970 * [backup-simplify]: Simplify 1 into 1 10.970 * [backup-simplify]: Simplify (+ 1 0) into 1 10.971 * [backup-simplify]: Simplify (+ 1 0) into 1 10.971 * [backup-simplify]: Simplify (* 1 1) into 1 10.971 * [backup-simplify]: Simplify (sqrt 1) into 1 10.972 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.972 * [backup-simplify]: Simplify (- 1) into -1 10.973 * [backup-simplify]: Simplify (+ 0 -1) into -1 10.973 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.974 * [backup-simplify]: Simplify (+ 0 1) into 1 10.975 * [backup-simplify]: Simplify (+ (* 1 -1) (* 1 1)) into 0 10.975 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 10.975 * [taylor]: Taking taylor expansion of (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in x 10.975 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x 10.975 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 10.975 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.975 * [taylor]: Taking taylor expansion of x in x 10.975 * [backup-simplify]: Simplify 0 into 0 10.975 * [backup-simplify]: Simplify 1 into 1 10.976 * [backup-simplify]: Simplify (/ 1 1) into 1 10.976 * [taylor]: Taking taylor expansion of 1 in x 10.976 * [backup-simplify]: Simplify 1 into 1 10.976 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 10.976 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.976 * [taylor]: Taking taylor expansion of x in x 10.976 * [backup-simplify]: Simplify 0 into 0 10.976 * [backup-simplify]: Simplify 1 into 1 10.976 * [backup-simplify]: Simplify (/ 1 1) into 1 10.976 * [taylor]: Taking taylor expansion of 1 in x 10.976 * [backup-simplify]: Simplify 1 into 1 10.977 * [backup-simplify]: Simplify (+ 1 0) into 1 10.977 * [backup-simplify]: Simplify (+ 1 0) into 1 10.978 * [backup-simplify]: Simplify (* 1 1) into 1 10.978 * [backup-simplify]: Simplify (sqrt 1) into 1 10.979 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.979 * [backup-simplify]: Simplify (- 1) into -1 10.980 * [backup-simplify]: Simplify (+ 0 -1) into -1 10.980 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.981 * [backup-simplify]: Simplify (+ 0 1) into 1 10.981 * [backup-simplify]: Simplify (+ (* 1 -1) (* 1 1)) into 0 10.982 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 10.982 * [backup-simplify]: Simplify 1 into 1 10.982 * [backup-simplify]: Simplify 0 into 0 10.983 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.984 * [backup-simplify]: Simplify (- 0) into 0 10.984 * [backup-simplify]: Simplify (+ 0 0) into 0 10.985 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.985 * [backup-simplify]: Simplify (+ 0 0) into 0 10.986 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 -1) (* 0 1))) into -1 10.987 * [backup-simplify]: Simplify (/ (- -1 (pow 0 2) (+)) (* 2 1)) into -1/2 10.987 * [backup-simplify]: Simplify -1/2 into -1/2 10.988 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.989 * [backup-simplify]: Simplify (- 0) into 0 10.989 * [backup-simplify]: Simplify (+ 0 0) into 0 10.990 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.990 * [backup-simplify]: Simplify (+ 0 0) into 0 10.991 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 -1) (* 0 1)))) into 0 10.993 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 -1/2)))) (* 2 1)) into 0 10.993 * [backup-simplify]: Simplify 0 into 0 10.994 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.994 * [backup-simplify]: Simplify (- 0) into 0 10.994 * [backup-simplify]: Simplify (+ 0 0) into 0 10.995 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.996 * [backup-simplify]: Simplify (+ 0 0) into 0 10.997 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1))))) into 0 10.999 * [backup-simplify]: Simplify (/ (- 0 (pow -1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8 10.999 * [backup-simplify]: Simplify -1/8 into -1/8 10.999 * [backup-simplify]: Simplify (+ (* -1/8 (pow (/ 1 x) 3)) (+ (* -1/2 (/ 1 x)) (* 1 (/ 1 (/ 1 x))))) into (- x (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 10.999 * [backup-simplify]: Simplify (* (sqrt (+ (/ 1 (- x)) 1)) (sqrt (- (/ 1 (- x)) 1))) into (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) 10.999 * [approximate]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) in (x) around 0 10.999 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) in x 10.999 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 x) 1))) in x 10.999 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 1)) in x 10.999 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 11.000 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.000 * [taylor]: Taking taylor expansion of x in x 11.000 * [backup-simplify]: Simplify 0 into 0 11.000 * [backup-simplify]: Simplify 1 into 1 11.000 * [backup-simplify]: Simplify (/ 1 1) into 1 11.000 * [taylor]: Taking taylor expansion of 1 in x 11.000 * [backup-simplify]: Simplify 1 into 1 11.000 * [backup-simplify]: Simplify (+ 1 0) into 1 11.001 * [backup-simplify]: Simplify (- 1) into -1 11.001 * [backup-simplify]: Simplify (sqrt 0) into 0 11.002 * [backup-simplify]: Simplify (- 1) into -1 11.003 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 11.003 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 11.003 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 11.003 * [taylor]: Taking taylor expansion of 1 in x 11.003 * [backup-simplify]: Simplify 1 into 1 11.003 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.003 * [taylor]: Taking taylor expansion of x in x 11.003 * [backup-simplify]: Simplify 0 into 0 11.003 * [backup-simplify]: Simplify 1 into 1 11.004 * [backup-simplify]: Simplify (/ 1 1) into 1 11.004 * [backup-simplify]: Simplify (- 1) into -1 11.005 * [backup-simplify]: Simplify (+ 0 -1) into -1 11.005 * [backup-simplify]: Simplify (sqrt 0) into 0 11.006 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 11.006 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) in x 11.006 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 x) 1))) in x 11.006 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 1)) in x 11.006 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 11.006 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.006 * [taylor]: Taking taylor expansion of x in x 11.007 * [backup-simplify]: Simplify 0 into 0 11.007 * [backup-simplify]: Simplify 1 into 1 11.007 * [backup-simplify]: Simplify (/ 1 1) into 1 11.007 * [taylor]: Taking taylor expansion of 1 in x 11.007 * [backup-simplify]: Simplify 1 into 1 11.007 * [backup-simplify]: Simplify (+ 1 0) into 1 11.008 * [backup-simplify]: Simplify (- 1) into -1 11.009 * [backup-simplify]: Simplify (sqrt 0) into 0 11.009 * [backup-simplify]: Simplify (- 1) into -1 11.011 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 11.011 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 11.011 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 11.011 * [taylor]: Taking taylor expansion of 1 in x 11.011 * [backup-simplify]: Simplify 1 into 1 11.011 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.011 * [taylor]: Taking taylor expansion of x in x 11.011 * [backup-simplify]: Simplify 0 into 0 11.012 * [backup-simplify]: Simplify 1 into 1 11.012 * [backup-simplify]: Simplify (/ 1 1) into 1 11.012 * [backup-simplify]: Simplify (- 1) into -1 11.013 * [backup-simplify]: Simplify (+ 0 -1) into -1 11.013 * [backup-simplify]: Simplify (sqrt 0) into 0 11.014 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 11.015 * [backup-simplify]: Simplify (* 0 0) into 0 11.015 * [backup-simplify]: Simplify 0 into 0 11.015 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (* +nan.0 0)) into 0 11.016 * [backup-simplify]: Simplify 0 into 0 11.016 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.017 * [backup-simplify]: Simplify (- 0) into 0 11.017 * [backup-simplify]: Simplify (+ 1 0) into 1 11.020 * [backup-simplify]: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 11.021 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.021 * [backup-simplify]: Simplify (+ 0 1) into 1 11.021 * [backup-simplify]: Simplify (- 1) into -1 11.024 * [backup-simplify]: Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 11.027 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))) into (- +nan.0) 11.027 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 11.028 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.029 * [backup-simplify]: Simplify (- 0) into 0 11.029 * [backup-simplify]: Simplify (+ 0 0) into 0 11.033 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 11.034 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.035 * [backup-simplify]: Simplify (+ 0 0) into 0 11.035 * [backup-simplify]: Simplify (- 0) into 0 11.039 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 11.043 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0)))) into (- +nan.0) 11.044 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 11.045 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.045 * [backup-simplify]: Simplify (- 0) into 0 11.046 * [backup-simplify]: Simplify (+ 0 0) into 0 11.051 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 11.051 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.052 * [backup-simplify]: Simplify (+ 0 0) into 0 11.052 * [backup-simplify]: Simplify (- 0) into 0 11.057 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 11.063 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))))) into (- +nan.0) 11.063 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 11.065 * [backup-simplify]: Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (+ (* (- +nan.0) (/ 1 (- x))) (- +nan.0))) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 11.065 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 2) 11.065 * [backup-simplify]: Simplify (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) into (pow (* (+ x 1) (- x 1)) 1/6) 11.065 * [approximate]: Taking taylor expansion of (pow (* (+ x 1) (- x 1)) 1/6) in (x) around 0 11.065 * [taylor]: Taking taylor expansion of (pow (* (+ x 1) (- x 1)) 1/6) in x 11.065 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (* (+ x 1) (- x 1))))) in x 11.065 * [taylor]: Taking taylor expansion of (* 1/6 (log (* (+ x 1) (- x 1)))) in x 11.065 * [taylor]: Taking taylor expansion of 1/6 in x 11.065 * [backup-simplify]: Simplify 1/6 into 1/6 11.065 * [taylor]: Taking taylor expansion of (log (* (+ x 1) (- x 1))) in x 11.065 * [taylor]: Taking taylor expansion of (* (+ x 1) (- x 1)) in x 11.065 * [taylor]: Taking taylor expansion of (+ x 1) in x 11.065 * [taylor]: Taking taylor expansion of x in x 11.065 * [backup-simplify]: Simplify 0 into 0 11.065 * [backup-simplify]: Simplify 1 into 1 11.065 * [taylor]: Taking taylor expansion of 1 in x 11.065 * [backup-simplify]: Simplify 1 into 1 11.065 * [taylor]: Taking taylor expansion of (- x 1) in x 11.065 * [taylor]: Taking taylor expansion of x in x 11.066 * [backup-simplify]: Simplify 0 into 0 11.066 * [backup-simplify]: Simplify 1 into 1 11.066 * [taylor]: Taking taylor expansion of 1 in x 11.066 * [backup-simplify]: Simplify 1 into 1 11.066 * [backup-simplify]: Simplify (+ 0 1) into 1 11.066 * [backup-simplify]: Simplify (- 1) into -1 11.067 * [backup-simplify]: Simplify (+ 0 -1) into -1 11.067 * [backup-simplify]: Simplify (* 1 -1) into -1 11.068 * [backup-simplify]: Simplify (log -1) into (log -1) 11.068 * [backup-simplify]: Simplify (* 1/6 (log -1)) into (* 1/6 (log -1)) 11.070 * [backup-simplify]: Simplify (exp (* 1/6 (log -1))) into (pow -1 1/6) 11.070 * [taylor]: Taking taylor expansion of (pow (* (+ x 1) (- x 1)) 1/6) in x 11.070 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (* (+ x 1) (- x 1))))) in x 11.070 * [taylor]: Taking taylor expansion of (* 1/6 (log (* (+ x 1) (- x 1)))) in x 11.070 * [taylor]: Taking taylor expansion of 1/6 in x 11.070 * [backup-simplify]: Simplify 1/6 into 1/6 11.070 * [taylor]: Taking taylor expansion of (log (* (+ x 1) (- x 1))) in x 11.070 * [taylor]: Taking taylor expansion of (* (+ x 1) (- x 1)) in x 11.070 * [taylor]: Taking taylor expansion of (+ x 1) in x 11.070 * [taylor]: Taking taylor expansion of x in x 11.070 * [backup-simplify]: Simplify 0 into 0 11.071 * [backup-simplify]: Simplify 1 into 1 11.071 * [taylor]: Taking taylor expansion of 1 in x 11.071 * [backup-simplify]: Simplify 1 into 1 11.071 * [taylor]: Taking taylor expansion of (- x 1) in x 11.071 * [taylor]: Taking taylor expansion of x in x 11.071 * [backup-simplify]: Simplify 0 into 0 11.071 * [backup-simplify]: Simplify 1 into 1 11.071 * [taylor]: Taking taylor expansion of 1 in x 11.071 * [backup-simplify]: Simplify 1 into 1 11.071 * [backup-simplify]: Simplify (+ 0 1) into 1 11.071 * [backup-simplify]: Simplify (- 1) into -1 11.072 * [backup-simplify]: Simplify (+ 0 -1) into -1 11.072 * [backup-simplify]: Simplify (* 1 -1) into -1 11.073 * [backup-simplify]: Simplify (log -1) into (log -1) 11.074 * [backup-simplify]: Simplify (* 1/6 (log -1)) into (* 1/6 (log -1)) 11.075 * [backup-simplify]: Simplify (exp (* 1/6 (log -1))) into (pow -1 1/6) 11.076 * [backup-simplify]: Simplify (pow -1 1/6) into (pow -1 1/6) 11.076 * [backup-simplify]: Simplify (- 0) into 0 11.076 * [backup-simplify]: Simplify (+ 1 0) into 1 11.077 * [backup-simplify]: Simplify (+ 1 0) into 1 11.078 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 -1)) into 0 11.079 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 11.080 * [backup-simplify]: Simplify (+ (* 1/6 0) (* 0 (log -1))) into 0 11.081 * [backup-simplify]: Simplify (* (exp (* 1/6 (log -1))) (+ (* (/ (pow 0 1) 1)))) into 0 11.081 * [backup-simplify]: Simplify 0 into 0 11.082 * [backup-simplify]: Simplify (- 0) into 0 11.082 * [backup-simplify]: Simplify (+ 0 0) into 0 11.083 * [backup-simplify]: Simplify (+ 0 0) into 0 11.084 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 -1))) into 1 11.086 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 1) 1)) (pow -1 1)))) 2) into -1 11.088 * [backup-simplify]: Simplify (+ (* 1/6 -1) (+ (* 0 0) (* 0 (log -1)))) into -1/6 11.093 * [backup-simplify]: Simplify (* (exp (* 1/6 (log -1))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow -1/6 1) 1)))) into (* -1/6 (pow -1 1/6)) 11.094 * [backup-simplify]: Simplify (* -1/6 (pow -1 1/6)) into (* -1/6 (pow -1 1/6)) 11.094 * [backup-simplify]: Simplify (- 0) into 0 11.095 * [backup-simplify]: Simplify (+ 0 0) into 0 11.095 * [backup-simplify]: Simplify (+ 0 0) into 0 11.096 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0 11.104 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow -1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 1) 1)) (pow -1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow -1 1)))) 6) into 0 11.106 * [backup-simplify]: Simplify (+ (* 1/6 0) (+ (* 0 -1) (+ (* 0 0) (* 0 (log -1))))) into 0 11.109 * [backup-simplify]: Simplify (* (exp (* 1/6 (log -1))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow -1/6 1) 1)) (* (/ (pow 0 1) 1)))) into 0 11.109 * [backup-simplify]: Simplify 0 into 0 11.110 * [backup-simplify]: Simplify (- 0) into 0 11.110 * [backup-simplify]: Simplify (+ 0 0) into 0 11.110 * [backup-simplify]: Simplify (+ 0 0) into 0 11.112 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0 11.124 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow -1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 1) 1)) (pow -1 3))) (* -3 (/ (* 1 (pow (* 2 1) 2)) (pow -1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow -1 1)))) 24) into -1/2 11.126 * [backup-simplify]: Simplify (+ (* 1/6 -1/2) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 (log -1)))))) into -1/12 11.138 * [backup-simplify]: Simplify (* (exp (* 1/6 (log -1))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow -1/6 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow -1/6 2) 2)) (* (/ (pow -1/12 1) 1)))) into (* -5/72 (pow -1 1/6)) 11.139 * [backup-simplify]: Simplify (* -5/72 (pow -1 1/6)) into (* -5/72 (pow -1 1/6)) 11.141 * [backup-simplify]: Simplify (+ (* (* -5/72 (pow -1 1/6)) (pow x 4)) (+ (* (* -1/6 (pow -1 1/6)) (pow x 2)) (pow -1 1/6))) into (- (pow -1 1/6) (+ (* 1/6 (* (pow x 2) (pow -1 1/6))) (* 5/72 (* (pow x 4) (pow -1 1/6))))) 11.141 * [backup-simplify]: Simplify (cbrt (* (sqrt (+ (/ 1 x) 1)) (sqrt (- (/ 1 x) 1)))) into (pow (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) 1/6) 11.141 * [approximate]: Taking taylor expansion of (pow (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) 1/6) in (x) around 0 11.141 * [taylor]: Taking taylor expansion of (pow (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) 1/6) in x 11.141 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (* (+ (/ 1 x) 1) (- (/ 1 x) 1))))) in x 11.141 * [taylor]: Taking taylor expansion of (* 1/6 (log (* (+ (/ 1 x) 1) (- (/ 1 x) 1)))) in x 11.141 * [taylor]: Taking taylor expansion of 1/6 in x 11.141 * [backup-simplify]: Simplify 1/6 into 1/6 11.141 * [taylor]: Taking taylor expansion of (log (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in x 11.141 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x 11.141 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 11.141 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.141 * [taylor]: Taking taylor expansion of x in x 11.141 * [backup-simplify]: Simplify 0 into 0 11.141 * [backup-simplify]: Simplify 1 into 1 11.141 * [backup-simplify]: Simplify (/ 1 1) into 1 11.141 * [taylor]: Taking taylor expansion of 1 in x 11.141 * [backup-simplify]: Simplify 1 into 1 11.141 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 11.141 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.141 * [taylor]: Taking taylor expansion of x in x 11.141 * [backup-simplify]: Simplify 0 into 0 11.141 * [backup-simplify]: Simplify 1 into 1 11.142 * [backup-simplify]: Simplify (/ 1 1) into 1 11.142 * [taylor]: Taking taylor expansion of 1 in x 11.142 * [backup-simplify]: Simplify 1 into 1 11.142 * [backup-simplify]: Simplify (+ 1 0) into 1 11.142 * [backup-simplify]: Simplify (+ 1 0) into 1 11.142 * [backup-simplify]: Simplify (* 1 1) into 1 11.143 * [backup-simplify]: Simplify (log 1) into 0 11.143 * [backup-simplify]: Simplify (+ (* (- 2) (log x)) 0) into (- (* 2 (log x))) 11.143 * [backup-simplify]: Simplify (* 1/6 (- (* 2 (log x)))) into (* -1/3 (log x)) 11.143 * [backup-simplify]: Simplify (exp (* -1/3 (log x))) into (pow x -1/3) 11.143 * [taylor]: Taking taylor expansion of (pow (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) 1/6) in x 11.143 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (* (+ (/ 1 x) 1) (- (/ 1 x) 1))))) in x 11.143 * [taylor]: Taking taylor expansion of (* 1/6 (log (* (+ (/ 1 x) 1) (- (/ 1 x) 1)))) in x 11.143 * [taylor]: Taking taylor expansion of 1/6 in x 11.143 * [backup-simplify]: Simplify 1/6 into 1/6 11.143 * [taylor]: Taking taylor expansion of (log (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in x 11.143 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x 11.143 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 11.143 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.143 * [taylor]: Taking taylor expansion of x in x 11.143 * [backup-simplify]: Simplify 0 into 0 11.143 * [backup-simplify]: Simplify 1 into 1 11.144 * [backup-simplify]: Simplify (/ 1 1) into 1 11.144 * [taylor]: Taking taylor expansion of 1 in x 11.144 * [backup-simplify]: Simplify 1 into 1 11.144 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 11.144 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.144 * [taylor]: Taking taylor expansion of x in x 11.144 * [backup-simplify]: Simplify 0 into 0 11.144 * [backup-simplify]: Simplify 1 into 1 11.144 * [backup-simplify]: Simplify (/ 1 1) into 1 11.144 * [taylor]: Taking taylor expansion of 1 in x 11.144 * [backup-simplify]: Simplify 1 into 1 11.144 * [backup-simplify]: Simplify (+ 1 0) into 1 11.144 * [backup-simplify]: Simplify (+ 1 0) into 1 11.145 * [backup-simplify]: Simplify (* 1 1) into 1 11.145 * [backup-simplify]: Simplify (log 1) into 0 11.145 * [backup-simplify]: Simplify (+ (* (- 2) (log x)) 0) into (- (* 2 (log x))) 11.145 * [backup-simplify]: Simplify (* 1/6 (- (* 2 (log x)))) into (* -1/3 (log x)) 11.145 * [backup-simplify]: Simplify (exp (* -1/3 (log x))) into (pow x -1/3) 11.145 * [backup-simplify]: Simplify (pow x -1/3) into (pow x -1/3) 11.146 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.146 * [backup-simplify]: Simplify (- 1) into -1 11.146 * [backup-simplify]: Simplify (+ 0 -1) into -1 11.147 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.147 * [backup-simplify]: Simplify (+ 0 1) into 1 11.148 * [backup-simplify]: Simplify (+ (* 1 -1) (* 1 1)) into 0 11.148 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0 11.149 * [backup-simplify]: Simplify (+ (* (- 2) (log x)) 0) into (- (* 2 (log x))) 11.149 * [backup-simplify]: Simplify (+ (* 1/6 0) (* 0 (- (* 2 (log x))))) into 0 11.149 * [backup-simplify]: Simplify (* (exp (* -1/3 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0 11.149 * [backup-simplify]: Simplify 0 into 0 11.150 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.150 * [backup-simplify]: Simplify (- 0) into 0 11.150 * [backup-simplify]: Simplify (+ 0 0) into 0 11.151 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.151 * [backup-simplify]: Simplify (+ 0 0) into 0 11.152 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 -1) (* 0 1))) into -1 11.153 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 -1) 1)) (pow 1 1)))) 2) into -1 11.154 * [backup-simplify]: Simplify (+ (* (- 2) (log x)) 0) into (- (* 2 (log x))) 11.154 * [backup-simplify]: Simplify (+ (* 1/6 -1) (+ (* 0 0) (* 0 (- (* 2 (log x)))))) into (- 1/6) 11.155 * [backup-simplify]: Simplify (* (exp (* -1/3 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow (- 1/6) 1) 1)))) into (* -1/6 (pow (/ 1 x) 1/3)) 11.155 * [backup-simplify]: Simplify (* -1/6 (pow (/ 1 x) 1/3)) into (* -1/6 (pow (/ 1 x) 1/3)) 11.156 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.156 * [backup-simplify]: Simplify (- 0) into 0 11.156 * [backup-simplify]: Simplify (+ 0 0) into 0 11.157 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.157 * [backup-simplify]: Simplify (+ 0 0) into 0 11.158 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 -1) (* 0 1)))) into 0 11.160 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 -1) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0 11.161 * [backup-simplify]: Simplify (+ (* (- 2) (log x)) 0) into (- (* 2 (log x))) 11.162 * [backup-simplify]: Simplify (+ (* 1/6 0) (+ (* 0 -1) (+ (* 0 0) (* 0 (- (* 2 (log x))))))) into 0 11.163 * [backup-simplify]: Simplify (* (exp (* -1/3 (log x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow (- 1/6) 1) 1)) (* (/ (pow 0 1) 1)))) into 0 11.163 * [backup-simplify]: Simplify 0 into 0 11.163 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.164 * [backup-simplify]: Simplify (- 0) into 0 11.164 * [backup-simplify]: Simplify (+ 0 0) into 0 11.164 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.165 * [backup-simplify]: Simplify (+ 0 0) into 0 11.166 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1))))) into 0 11.173 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 -1) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 -1) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 1 1)))) 24) into -1/2 11.173 * [backup-simplify]: Simplify (+ (* (- 2) (log x)) 0) into (- (* 2 (log x))) 11.175 * [backup-simplify]: Simplify (+ (* 1/6 -1/2) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 (- (* 2 (log x)))))))) into (- 1/12) 11.180 * [backup-simplify]: Simplify (* (exp (* -1/3 (log x))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow (- 1/6) 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow (- 1/6) 2) 2)) (* (/ (pow (- 1/12) 1) 1)))) into (* -5/72 (pow (/ 1 x) 1/3)) 11.181 * [backup-simplify]: Simplify (* -5/72 (pow (/ 1 x) 1/3)) into (* -5/72 (pow (/ 1 x) 1/3)) 11.181 * [backup-simplify]: Simplify (+ (* (* -5/72 (pow (/ 1 (/ 1 x)) 1/3)) (pow (/ 1 x) 4)) (+ (* (* -1/6 (pow (/ 1 (/ 1 x)) 1/3)) (pow (/ 1 x) 2)) (pow (/ 1 x) -1/3))) into (- (pow (/ 1 x) -1/3) (+ (* 5/72 (pow (/ 1 (pow x 11)) 1/3)) (* 1/6 (pow (/ 1 (pow x 5)) 1/3)))) 11.182 * [backup-simplify]: Simplify (cbrt (* (sqrt (+ (/ 1 (- x)) 1)) (sqrt (- (/ 1 (- x)) 1)))) into (* (pow (sqrt (- (+ (/ 1 x) 1))) 1/3) (pow (- 1 (/ 1 x)) 1/6)) 11.182 * [approximate]: Taking taylor expansion of (* (pow (sqrt (- (+ (/ 1 x) 1))) 1/3) (pow (- 1 (/ 1 x)) 1/6)) in (x) around 0 11.182 * [taylor]: Taking taylor expansion of (* (pow (sqrt (- (+ (/ 1 x) 1))) 1/3) (pow (- 1 (/ 1 x)) 1/6)) in x 11.182 * [taylor]: Taking taylor expansion of (pow (sqrt (- (+ (/ 1 x) 1))) 1/3) in x 11.182 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (sqrt (- (+ (/ 1 x) 1)))))) in x 11.182 * [taylor]: Taking taylor expansion of (* 1/3 (log (sqrt (- (+ (/ 1 x) 1))))) in x 11.182 * [taylor]: Taking taylor expansion of 1/3 in x 11.182 * [backup-simplify]: Simplify 1/3 into 1/3 11.182 * [taylor]: Taking taylor expansion of (log (sqrt (- (+ (/ 1 x) 1)))) in x 11.182 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 x) 1))) in x 11.182 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 1)) in x 11.182 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 11.182 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.182 * [taylor]: Taking taylor expansion of x in x 11.182 * [backup-simplify]: Simplify 0 into 0 11.182 * [backup-simplify]: Simplify 1 into 1 11.183 * [backup-simplify]: Simplify (/ 1 1) into 1 11.183 * [taylor]: Taking taylor expansion of 1 in x 11.183 * [backup-simplify]: Simplify 1 into 1 11.183 * [backup-simplify]: Simplify (+ 1 0) into 1 11.183 * [backup-simplify]: Simplify (- 1) into -1 11.184 * [backup-simplify]: Simplify (sqrt 0) into 0 11.184 * [backup-simplify]: Simplify (- 1) into -1 11.185 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 11.186 * [backup-simplify]: Simplify (log +nan.0) into (log +nan.0) 11.187 * [backup-simplify]: Simplify (* 1/3 (log +nan.0)) into (* 1/3 (log +nan.0)) 11.188 * [backup-simplify]: Simplify (exp (* 1/3 (log +nan.0))) into (pow +nan.0 1/3) 11.188 * [taylor]: Taking taylor expansion of (pow (- 1 (/ 1 x)) 1/6) in x 11.188 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (- 1 (/ 1 x))))) in x 11.188 * [taylor]: Taking taylor expansion of (* 1/6 (log (- 1 (/ 1 x)))) in x 11.188 * [taylor]: Taking taylor expansion of 1/6 in x 11.188 * [backup-simplify]: Simplify 1/6 into 1/6 11.188 * [taylor]: Taking taylor expansion of (log (- 1 (/ 1 x))) in x 11.188 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 11.188 * [taylor]: Taking taylor expansion of 1 in x 11.189 * [backup-simplify]: Simplify 1 into 1 11.189 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.189 * [taylor]: Taking taylor expansion of x in x 11.189 * [backup-simplify]: Simplify 0 into 0 11.189 * [backup-simplify]: Simplify 1 into 1 11.189 * [backup-simplify]: Simplify (/ 1 1) into 1 11.189 * [backup-simplify]: Simplify (- 1) into -1 11.190 * [backup-simplify]: Simplify (+ 0 -1) into -1 11.190 * [backup-simplify]: Simplify (log -1) into (log -1) 11.191 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 11.191 * [backup-simplify]: Simplify (* 1/6 (- (log -1) (log x))) into (* 1/6 (- (log -1) (log x))) 11.192 * [backup-simplify]: Simplify (exp (* 1/6 (- (log -1) (log x)))) into (exp (* 1/6 (- (log -1) (log x)))) 11.192 * [taylor]: Taking taylor expansion of (* (pow (sqrt (- (+ (/ 1 x) 1))) 1/3) (pow (- 1 (/ 1 x)) 1/6)) in x 11.192 * [taylor]: Taking taylor expansion of (pow (sqrt (- (+ (/ 1 x) 1))) 1/3) in x 11.192 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (sqrt (- (+ (/ 1 x) 1)))))) in x 11.192 * [taylor]: Taking taylor expansion of (* 1/3 (log (sqrt (- (+ (/ 1 x) 1))))) in x 11.192 * [taylor]: Taking taylor expansion of 1/3 in x 11.192 * [backup-simplify]: Simplify 1/3 into 1/3 11.192 * [taylor]: Taking taylor expansion of (log (sqrt (- (+ (/ 1 x) 1)))) in x 11.192 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 x) 1))) in x 11.192 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 1)) in x 11.192 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 11.192 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.192 * [taylor]: Taking taylor expansion of x in x 11.192 * [backup-simplify]: Simplify 0 into 0 11.192 * [backup-simplify]: Simplify 1 into 1 11.193 * [backup-simplify]: Simplify (/ 1 1) into 1 11.193 * [taylor]: Taking taylor expansion of 1 in x 11.193 * [backup-simplify]: Simplify 1 into 1 11.194 * [backup-simplify]: Simplify (+ 1 0) into 1 11.194 * [backup-simplify]: Simplify (- 1) into -1 11.194 * [backup-simplify]: Simplify (sqrt 0) into 0 11.195 * [backup-simplify]: Simplify (- 1) into -1 11.196 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 11.197 * [backup-simplify]: Simplify (log +nan.0) into (log +nan.0) 11.198 * [backup-simplify]: Simplify (* 1/3 (log +nan.0)) into (* 1/3 (log +nan.0)) 11.199 * [backup-simplify]: Simplify (exp (* 1/3 (log +nan.0))) into (pow +nan.0 1/3) 11.199 * [taylor]: Taking taylor expansion of (pow (- 1 (/ 1 x)) 1/6) in x 11.199 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (- 1 (/ 1 x))))) in x 11.199 * [taylor]: Taking taylor expansion of (* 1/6 (log (- 1 (/ 1 x)))) in x 11.199 * [taylor]: Taking taylor expansion of 1/6 in x 11.199 * [backup-simplify]: Simplify 1/6 into 1/6 11.199 * [taylor]: Taking taylor expansion of (log (- 1 (/ 1 x))) in x 11.199 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 11.199 * [taylor]: Taking taylor expansion of 1 in x 11.199 * [backup-simplify]: Simplify 1 into 1 11.199 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.199 * [taylor]: Taking taylor expansion of x in x 11.199 * [backup-simplify]: Simplify 0 into 0 11.199 * [backup-simplify]: Simplify 1 into 1 11.200 * [backup-simplify]: Simplify (/ 1 1) into 1 11.200 * [backup-simplify]: Simplify (- 1) into -1 11.201 * [backup-simplify]: Simplify (+ 0 -1) into -1 11.201 * [backup-simplify]: Simplify (log -1) into (log -1) 11.202 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 11.202 * [backup-simplify]: Simplify (* 1/6 (- (log -1) (log x))) into (* 1/6 (- (log -1) (log x))) 11.203 * [backup-simplify]: Simplify (exp (* 1/6 (- (log -1) (log x)))) into (exp (* 1/6 (- (log -1) (log x)))) 11.204 * [backup-simplify]: Simplify (* (pow +nan.0 1/3) (exp (* 1/6 (- (log -1) (log x))))) into (* (exp (* 1/6 (- (log -1) (log x)))) (pow +nan.0 1/3)) 11.205 * [backup-simplify]: Simplify (* (exp (* 1/6 (- (log -1) (log x)))) (pow +nan.0 1/3)) into (* (exp (* 1/6 (- (log -1) (log x)))) (pow +nan.0 1/3)) 11.205 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.206 * [backup-simplify]: Simplify (- 0) into 0 11.206 * [backup-simplify]: Simplify (+ 1 0) into 1 11.208 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 11.208 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 11.209 * [backup-simplify]: Simplify (+ (* 1/6 -1) (* 0 (- (log -1) (log x)))) into (- 1/6) 11.210 * [backup-simplify]: Simplify (* (exp (* 1/6 (- (log -1) (log x)))) (+ (* (/ (pow (- 1/6) 1) 1)))) into (* -1/6 (exp (* 1/6 (- (log -1) (log x))))) 11.211 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.212 * [backup-simplify]: Simplify (+ 0 1) into 1 11.212 * [backup-simplify]: Simplify (- 1) into -1 11.215 * [backup-simplify]: Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 11.222 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 +nan.0) 1)) (pow +nan.0 1)))) 1) into +nan.0 11.223 * [backup-simplify]: Simplify (+ (* 1/3 +nan.0) (* 0 (log +nan.0))) into (- +nan.0) 11.231 * [backup-simplify]: Simplify (* (exp (* 1/3 (log +nan.0))) (+ (* (/ (pow (- +nan.0) 1) 1)))) into (* +nan.0 (pow +nan.0 1/3)) 11.233 * [backup-simplify]: Simplify (+ (* (pow +nan.0 1/3) (* -1/6 (exp (* 1/6 (- (log -1) (log x)))))) (* (* +nan.0 (pow +nan.0 1/3)) (exp (* 1/6 (- (log -1) (log x)))))) into (- (* +nan.0 (* (exp (* 1/6 (- (log -1) (log x)))) (pow +nan.0 1/3)))) 11.233 * [backup-simplify]: Simplify (- (* +nan.0 (* (exp (* 1/6 (- (log -1) (log x)))) (pow +nan.0 1/3)))) into (- (* +nan.0 (* (exp (* 1/6 (- (log -1) (log x)))) (pow +nan.0 1/3)))) 11.234 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.234 * [backup-simplify]: Simplify (- 0) into 0 11.234 * [backup-simplify]: Simplify (+ 0 0) into 0 11.236 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 11.236 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 11.237 * [backup-simplify]: Simplify (+ (* 1/6 -1/2) (+ (* 0 -1) (* 0 (- (log -1) (log x))))) into (- 1/12) 11.238 * [backup-simplify]: Simplify (* (exp (* 1/6 (- (log -1) (log x)))) (+ (* (/ (pow (- 1/6) 2) 2)) (* (/ (pow (- 1/12) 1) 1)))) into (* -5/72 (exp (* 1/6 (- (log -1) (log x))))) 11.239 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.239 * [backup-simplify]: Simplify (+ 0 0) into 0 11.239 * [backup-simplify]: Simplify (- 0) into 0 11.242 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 11.249 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 +nan.0) 2)) (pow +nan.0 2))) (* 1 (/ (* 1 (pow (* 2 +nan.0) 1)) (pow +nan.0 1)))) 2) into +nan.0 11.251 * [backup-simplify]: Simplify (+ (* 1/3 +nan.0) (+ (* 0 +nan.0) (* 0 (log +nan.0)))) into (- +nan.0) 11.256 * [backup-simplify]: Simplify (* (exp (* 1/3 (log +nan.0))) (+ (* (/ (pow (- +nan.0) 2) 2)) (* (/ (pow (- +nan.0) 1) 1)))) into (* +nan.0 (pow +nan.0 1/3)) 11.258 * [backup-simplify]: Simplify (+ (* (pow +nan.0 1/3) (* -5/72 (exp (* 1/6 (- (log -1) (log x)))))) (+ (* (* +nan.0 (pow +nan.0 1/3)) (* -1/6 (exp (* 1/6 (- (log -1) (log x)))))) (* (* +nan.0 (pow +nan.0 1/3)) (exp (* 1/6 (- (log -1) (log x))))))) into (- (* +nan.0 (* (exp (* 1/6 (- (log -1) (log x)))) (pow +nan.0 1/3)))) 11.259 * [backup-simplify]: Simplify (- (* +nan.0 (* (exp (* 1/6 (- (log -1) (log x)))) (pow +nan.0 1/3)))) into (- (* +nan.0 (* (exp (* 1/6 (- (log -1) (log x)))) (pow +nan.0 1/3)))) 11.261 * [backup-simplify]: Simplify (+ (* (- (* +nan.0 (* (exp (* 1/6 (- (log -1) (log (/ 1 (- x)))))) (pow +nan.0 1/3)))) (pow (/ 1 (- x)) 2)) (+ (* (- (* +nan.0 (* (exp (* 1/6 (- (log -1) (log (/ 1 (- x)))))) (pow +nan.0 1/3)))) (/ 1 (- x))) (* (exp (* 1/6 (- (log -1) (log (/ 1 (- x)))))) (pow +nan.0 1/3)))) into (- (* (pow +nan.0 1/3) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) (+ (* +nan.0 (* (/ (exp (* 1/6 (- (log -1) (log (/ -1 x))))) x) (pow +nan.0 1/3))) (- (* +nan.0 (* (/ (exp (* 1/6 (- (log -1) (log (/ -1 x))))) (pow x 2)) (pow +nan.0 1/3)))))) 11.261 * * * [progress]: simplifying candidates 11.261 * * * * [progress]: [ 1 / 162 ] simplifiying candidate # 11.261 * [simplify]: Simplifying (* (+ x 1) (- x 1)) 11.261 * * [simplify]: iters left: 4 (5 enodes) 11.263 * * [simplify]: iters left: 3 (22 enodes) 11.267 * * [simplify]: iters left: 2 (40 enodes) 11.277 * * [simplify]: iters left: 1 (74 enodes) 11.299 * * [simplify]: Extracting #0: cost 1 inf + 0 11.299 * * [simplify]: Extracting #1: cost 19 inf + 0 11.299 * * [simplify]: Extracting #2: cost 23 inf + 3 11.300 * * [simplify]: Extracting #3: cost 9 inf + 908 11.300 * * [simplify]: Extracting #4: cost 0 inf + 1844 11.302 * [simplify]: Simplified to (- (* x (+ 1 x)) (+ 1 x)) 11.302 * [simplify]: Simplified (2 1 2 2 1 1) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (pow (- (* x (+ 1 x)) (+ 1 x)) 1/2)))))) 11.302 * * * * [progress]: [ 2 / 162 ] simplifiying candidate # 11.302 * [simplify]: Simplifying (* (sqrt (+ x 1)) (sqrt (- x 1))) 11.302 * * [simplify]: iters left: 5 (7 enodes) 11.306 * * [simplify]: iters left: 4 (28 enodes) 11.314 * * [simplify]: iters left: 3 (32 enodes) 11.322 * * [simplify]: Extracting #0: cost 1 inf + 0 11.322 * * [simplify]: Extracting #1: cost 4 inf + 0 11.322 * * [simplify]: Extracting #2: cost 8 inf + 0 11.322 * * [simplify]: Extracting #3: cost 13 inf + 0 11.323 * * [simplify]: Extracting #4: cost 10 inf + 3 11.323 * * [simplify]: Extracting #5: cost 4 inf + 375 11.323 * * [simplify]: Extracting #6: cost 1 inf + 701 11.323 * * [simplify]: Extracting #7: cost 0 inf + 903 11.324 * [simplify]: Simplified to (* (sqrt (+ 1 x)) (sqrt (- x 1))) 11.324 * [simplify]: Simplified (2 1 2 2 1 1) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (pow (* (sqrt (+ 1 x)) (sqrt (- x 1))) 1)))))) 11.324 * * * * [progress]: [ 3 / 162 ] simplifiying candidate # 11.324 * [simplify]: Simplifying (* (+ x 1) (- x 1)) 11.324 * * [simplify]: iters left: 4 (5 enodes) 11.327 * * [simplify]: iters left: 3 (22 enodes) 11.333 * * [simplify]: iters left: 2 (40 enodes) 11.342 * * [simplify]: iters left: 1 (74 enodes) 11.354 * * [simplify]: Extracting #0: cost 1 inf + 0 11.354 * * [simplify]: Extracting #1: cost 19 inf + 0 11.354 * * [simplify]: Extracting #2: cost 23 inf + 3 11.354 * * [simplify]: Extracting #3: cost 9 inf + 908 11.355 * * [simplify]: Extracting #4: cost 0 inf + 1844 11.355 * [simplify]: Simplified to (- (* x (+ 1 x)) (+ 1 x)) 11.355 * [simplify]: Simplified (2 1 2 2 1 1) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (pow (- (* x (+ 1 x)) (+ 1 x)) (/ 1 2))))))) 11.355 * [simplify]: Simplifying (/ 1 2) 11.355 * * [simplify]: iters left: 2 (3 enodes) 11.357 * * [simplify]: iters left: 1 (12 enodes) 11.360 * * [simplify]: Extracting #0: cost 1 inf + 0 11.360 * * [simplify]: Extracting #1: cost 0 inf + 1 11.360 * [simplify]: Simplified to 1/2 11.360 * [simplify]: Simplified (2 1 2 2 1 2) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (pow (* (+ x 1) (- x 1)) 1/2)))))) 11.360 * * * * [progress]: [ 4 / 162 ] simplifiying candidate # 11.360 * * * * [progress]: [ 5 / 162 ] simplifiying candidate # 11.360 * [simplify]: Simplifying (+ (log (sqrt (+ x 1))) (log (sqrt (- x 1)))) 11.360 * * [simplify]: iters left: 6 (9 enodes) 11.363 * * [simplify]: iters left: 5 (34 enodes) 11.369 * * [simplify]: iters left: 4 (38 enodes) 11.377 * * [simplify]: Extracting #0: cost 1 inf + 0 11.378 * * [simplify]: Extracting #1: cost 4 inf + 0 11.378 * * [simplify]: Extracting #2: cost 8 inf + 0 11.378 * * [simplify]: Extracting #3: cost 12 inf + 0 11.378 * * [simplify]: Extracting #4: cost 17 inf + 0 11.378 * * [simplify]: Extracting #5: cost 14 inf + 3 11.378 * * [simplify]: Extracting #6: cost 10 inf + 211 11.378 * * [simplify]: Extracting #7: cost 4 inf + 803 11.379 * * [simplify]: Extracting #8: cost 0 inf + 1791 11.379 * [simplify]: Simplified to (+ (log (sqrt (- x 1))) (log (sqrt (+ 1 x)))) 11.379 * [simplify]: Simplified (2 1 2 2 1 1) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (exp (+ (log (sqrt (- x 1))) (log (sqrt (+ 1 x)))))))))) 11.379 * * * * [progress]: [ 6 / 162 ] simplifiying candidate # 11.380 * * * * [progress]: [ 7 / 162 ] simplifiying candidate # 11.380 * * * * [progress]: [ 8 / 162 ] simplifiying candidate # 11.380 * [simplify]: Simplifying (* (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1))) (* (* (sqrt (- x 1)) (sqrt (- x 1))) (sqrt (- x 1)))) 11.380 * * [simplify]: iters left: 6 (11 enodes) 11.385 * * [simplify]: iters left: 5 (42 enodes) 11.393 * * [simplify]: iters left: 4 (85 enodes) 11.411 * * [simplify]: iters left: 3 (207 enodes) 11.544 * * [simplify]: Extracting #0: cost 1 inf + 0 11.545 * * [simplify]: Extracting #1: cost 36 inf + 0 11.545 * * [simplify]: Extracting #2: cost 118 inf + 1 11.547 * * [simplify]: Extracting #3: cost 136 inf + 172 11.549 * * [simplify]: Extracting #4: cost 110 inf + 2596 11.556 * * [simplify]: Extracting #5: cost 29 inf + 22705 11.568 * * [simplify]: Extracting #6: cost 0 inf + 30584 11.580 * [simplify]: Simplified to (* (* (sqrt (+ x -1)) (+ x -1)) (* (sqrt (+ 1 x)) (+ 1 x))) 11.580 * [simplify]: Simplified (2 1 2 2 1 1) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (cbrt (* (* (sqrt (+ x -1)) (+ x -1)) (* (sqrt (+ 1 x)) (+ 1 x))))))))) 11.580 * * * * [progress]: [ 9 / 162 ] simplifiying candidate # 11.581 * * * * [progress]: [ 10 / 162 ] simplifiying candidate # 11.581 * * * * [progress]: [ 11 / 162 ] simplifiying candidate # 11.581 * [simplify]: Simplifying (* (+ x 1) (- x 1)) 11.581 * * [simplify]: iters left: 4 (5 enodes) 11.584 * * [simplify]: iters left: 3 (22 enodes) 11.591 * * [simplify]: iters left: 2 (40 enodes) 11.603 * * [simplify]: iters left: 1 (74 enodes) 11.615 * * [simplify]: Extracting #0: cost 1 inf + 0 11.615 * * [simplify]: Extracting #1: cost 19 inf + 0 11.615 * * [simplify]: Extracting #2: cost 23 inf + 3 11.615 * * [simplify]: Extracting #3: cost 9 inf + 908 11.616 * * [simplify]: Extracting #4: cost 0 inf + 1844 11.616 * [simplify]: Simplified to (- (* x (+ 1 x)) (+ 1 x)) 11.616 * [simplify]: Simplified (2 1 2 2 1 1) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (sqrt (- (* x (+ 1 x)) (+ 1 x)))))))) 11.616 * * * * [progress]: [ 12 / 162 ] simplifiying candidate # 11.616 * * * * [progress]: [ 13 / 162 ] simplifiying candidate # 11.616 * [simplify]: Simplifying (* (sqrt (+ (pow x 3) (pow 1 3))) (sqrt (- (pow x 3) (pow 1 3)))) 11.617 * * [simplify]: iters left: 6 (10 enodes) 11.620 * * [simplify]: iters left: 5 (45 enodes) 11.631 * * [simplify]: iters left: 4 (68 enodes) 11.651 * * [simplify]: iters left: 3 (101 enodes) 11.669 * * [simplify]: iters left: 2 (161 enodes) 11.717 * * [simplify]: iters left: 1 (337 enodes) 11.860 * * [simplify]: Extracting #0: cost 1 inf + 0 11.860 * * [simplify]: Extracting #1: cost 4 inf + 0 11.860 * * [simplify]: Extracting #2: cost 8 inf + 0 11.861 * * [simplify]: Extracting #3: cost 42 inf + 0 11.861 * * [simplify]: Extracting #4: cost 134 inf + 2 11.863 * * [simplify]: Extracting #5: cost 192 inf + 1936 11.865 * * [simplify]: Extracting #6: cost 180 inf + 4629 11.870 * * [simplify]: Extracting #7: cost 110 inf + 32376 11.884 * * [simplify]: Extracting #8: cost 13 inf + 83570 11.900 * * [simplify]: Extracting #9: cost 0 inf + 92381 11.916 * [simplify]: Simplified to (* (sqrt (+ 1 (* x (* x x)))) (sqrt (+ -1 (* x (* x x))))) 11.916 * [simplify]: Simplified (2 1 2 2 1 1) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (/ (* (sqrt (+ 1 (* x (* x x)))) (sqrt (+ -1 (* x (* x x))))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ (* x x) (+ (* 1 1) (* x 1))))))))))) 11.917 * [simplify]: Simplifying (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ (* x x) (+ (* 1 1) (* x 1))))) 11.917 * * [simplify]: iters left: 6 (12 enodes) 11.923 * * [simplify]: iters left: 5 (44 enodes) 11.937 * * [simplify]: iters left: 4 (70 enodes) 11.954 * * [simplify]: iters left: 3 (92 enodes) 11.964 * * [simplify]: iters left: 2 (106 enodes) 11.980 * * [simplify]: iters left: 1 (127 enodes) 12.014 * * [simplify]: Extracting #0: cost 1 inf + 0 12.014 * * [simplify]: Extracting #1: cost 4 inf + 0 12.014 * * [simplify]: Extracting #2: cost 8 inf + 0 12.014 * * [simplify]: Extracting #3: cost 24 inf + 0 12.014 * * [simplify]: Extracting #4: cost 30 inf + 412 12.015 * * [simplify]: Extracting #5: cost 4 inf + 2810 12.017 * * [simplify]: Extracting #6: cost 0 inf + 3338 12.019 * [simplify]: Simplified to (* (sqrt (- (* x x) (- x 1))) (sqrt (+ (* x x) (+ x 1)))) 12.019 * [simplify]: Simplified (2 1 2 2 1 2) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (/ (* (sqrt (+ 1 (* x (* x x)))) (sqrt (+ -1 (* x (* x x))))) (* (sqrt (- (* x x) (- x 1))) (sqrt (+ (* x x) (+ x 1)))))))))) 12.019 * * * * [progress]: [ 14 / 162 ] simplifiying candidate # 12.020 * [simplify]: Simplifying (* (sqrt (+ (pow x 3) (pow 1 3))) (sqrt (- (* x x) (* 1 1)))) 12.020 * * [simplify]: iters left: 6 (12 enodes) 12.028 * * [simplify]: iters left: 5 (47 enodes) 12.044 * * [simplify]: iters left: 4 (68 enodes) 12.060 * * [simplify]: iters left: 3 (101 enodes) 12.086 * * [simplify]: iters left: 2 (158 enodes) 12.141 * * [simplify]: iters left: 1 (292 enodes) 12.269 * * [simplify]: Extracting #0: cost 1 inf + 0 12.270 * * [simplify]: Extracting #1: cost 4 inf + 0 12.270 * * [simplify]: Extracting #2: cost 8 inf + 0 12.270 * * [simplify]: Extracting #3: cost 32 inf + 0 12.270 * * [simplify]: Extracting #4: cost 49 inf + 44 12.271 * * [simplify]: Extracting #5: cost 74 inf + 950 12.273 * * [simplify]: Extracting #6: cost 57 inf + 3755 12.277 * * [simplify]: Extracting #7: cost 22 inf + 19611 12.282 * * [simplify]: Extracting #8: cost 2 inf + 29924 12.288 * * [simplify]: Extracting #9: cost 0 inf + 31061 12.293 * [simplify]: Simplified to (* (sqrt (- (* x x) 1)) (sqrt (+ 1 (* (* x x) x)))) 12.293 * [simplify]: Simplified (2 1 2 2 1 1) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (/ (* (sqrt (- (* x x) 1)) (sqrt (+ 1 (* (* x x) x)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ x 1))))))))) 12.294 * [simplify]: Simplifying (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ x 1))) 12.294 * * [simplify]: iters left: 6 (11 enodes) 12.300 * * [simplify]: iters left: 5 (38 enodes) 12.312 * * [simplify]: iters left: 4 (55 enodes) 12.328 * * [simplify]: iters left: 3 (72 enodes) 12.349 * * [simplify]: iters left: 2 (85 enodes) 12.371 * * [simplify]: iters left: 1 (103 enodes) 12.389 * * [simplify]: Extracting #0: cost 1 inf + 0 12.389 * * [simplify]: Extracting #1: cost 4 inf + 0 12.389 * * [simplify]: Extracting #2: cost 8 inf + 0 12.389 * * [simplify]: Extracting #3: cost 22 inf + 0 12.389 * * [simplify]: Extracting #4: cost 32 inf + 2 12.389 * * [simplify]: Extracting #5: cost 18 inf + 700 12.390 * * [simplify]: Extracting #6: cost 2 inf + 2128 12.391 * * [simplify]: Extracting #7: cost 0 inf + 2692 12.391 * [simplify]: Simplified to (* (sqrt (+ x 1)) (sqrt (- 1 (- x (* x x))))) 12.391 * [simplify]: Simplified (2 1 2 2 1 2) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (/ (* (sqrt (- (* x x) 1)) (sqrt (+ 1 (* (* x x) x)))) (* (sqrt (+ x 1)) (sqrt (- 1 (- x (* x x))))))))))) 12.392 * * * * [progress]: [ 15 / 162 ] simplifiying candidate # 12.392 * [simplify]: Simplifying (* (sqrt (- (* x x) (* 1 1))) (sqrt (- (pow x 3) (pow 1 3)))) 12.392 * * [simplify]: iters left: 6 (12 enodes) 12.397 * * [simplify]: iters left: 5 (48 enodes) 12.414 * * [simplify]: iters left: 4 (72 enodes) 12.438 * * [simplify]: iters left: 3 (112 enodes) 12.476 * * [simplify]: iters left: 2 (188 enodes) 12.551 * * [simplify]: iters left: 1 (404 enodes) 12.721 * * [simplify]: Extracting #0: cost 1 inf + 0 12.721 * * [simplify]: Extracting #1: cost 4 inf + 0 12.721 * * [simplify]: Extracting #2: cost 8 inf + 0 12.722 * * [simplify]: Extracting #3: cost 61 inf + 0 12.723 * * [simplify]: Extracting #4: cost 160 inf + 85 12.725 * * [simplify]: Extracting #5: cost 206 inf + 2860 12.729 * * [simplify]: Extracting #6: cost 159 inf + 14455 12.738 * * [simplify]: Extracting #7: cost 79 inf + 57309 12.755 * * [simplify]: Extracting #8: cost 1 inf + 103240 12.773 * * [simplify]: Extracting #9: cost 0 inf + 100699 12.791 * * [simplify]: Extracting #10: cost 0 inf + 100517 12.809 * [simplify]: Simplified to (* (sqrt (- (* x x) 1)) (sqrt (+ -1 (* x (* x x))))) 12.809 * [simplify]: Simplified (2 1 2 2 1 1) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (/ (* (sqrt (- (* x x) 1)) (sqrt (+ -1 (* x (* x x))))) (* (sqrt (- x 1)) (sqrt (+ (* x x) (+ (* 1 1) (* x 1))))))))))) 12.810 * [simplify]: Simplifying (* (sqrt (- x 1)) (sqrt (+ (* x x) (+ (* 1 1) (* x 1))))) 12.810 * * [simplify]: iters left: 6 (11 enodes) 12.816 * * [simplify]: iters left: 5 (39 enodes) 12.830 * * [simplify]: iters left: 4 (53 enodes) 12.845 * * [simplify]: iters left: 3 (58 enodes) 12.859 * * [simplify]: iters left: 2 (59 enodes) 12.873 * * [simplify]: iters left: 1 (62 enodes) 12.884 * * [simplify]: Extracting #0: cost 1 inf + 0 12.884 * * [simplify]: Extracting #1: cost 4 inf + 0 12.884 * * [simplify]: Extracting #2: cost 8 inf + 0 12.884 * * [simplify]: Extracting #3: cost 17 inf + 0 12.884 * * [simplify]: Extracting #4: cost 18 inf + 3 12.884 * * [simplify]: Extracting #5: cost 9 inf + 538 12.884 * * [simplify]: Extracting #6: cost 4 inf + 1027 12.885 * * [simplify]: Extracting #7: cost 0 inf + 1877 12.885 * [simplify]: Simplified to (* (sqrt (+ x -1)) (sqrt (+ (+ 1 x) (* x x)))) 12.885 * [simplify]: Simplified (2 1 2 2 1 2) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (/ (* (sqrt (- (* x x) 1)) (sqrt (+ -1 (* x (* x x))))) (* (sqrt (+ x -1)) (sqrt (+ (+ 1 x) (* x x)))))))))) 12.885 * * * * [progress]: [ 16 / 162 ] simplifiying candidate # 12.886 * [simplify]: Simplifying (* (sqrt (- (* x x) (* 1 1))) (sqrt (- (* x x) (* 1 1)))) 12.886 * * [simplify]: iters left: 6 (7 enodes) 12.888 * * [simplify]: iters left: 5 (22 enodes) 12.892 * * [simplify]: iters left: 4 (30 enodes) 12.897 * * [simplify]: iters left: 3 (37 enodes) 12.903 * * [simplify]: iters left: 2 (53 enodes) 12.914 * * [simplify]: iters left: 1 (90 enodes) 12.940 * * [simplify]: Extracting #0: cost 1 inf + 0 12.940 * * [simplify]: Extracting #1: cost 24 inf + 0 12.940 * * [simplify]: Extracting #2: cost 26 inf + 127 12.940 * * [simplify]: Extracting #3: cost 2 inf + 2252 12.941 * * [simplify]: Extracting #4: cost 0 inf + 2497 12.942 * [simplify]: Simplified to (- (* x x) 1) 12.942 * [simplify]: Simplified (2 1 2 2 1 1) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (/ (- (* x x) 1) (* (sqrt (- x 1)) (sqrt (+ x 1))))))))) 12.942 * [simplify]: Simplifying (* (sqrt (- x 1)) (sqrt (+ x 1))) 12.943 * * [simplify]: iters left: 5 (7 enodes) 12.946 * * [simplify]: iters left: 4 (28 enodes) 12.950 * * [simplify]: iters left: 3 (32 enodes) 12.954 * * [simplify]: Extracting #0: cost 1 inf + 0 12.954 * * [simplify]: Extracting #1: cost 4 inf + 0 12.954 * * [simplify]: Extracting #2: cost 8 inf + 0 12.954 * * [simplify]: Extracting #3: cost 13 inf + 0 12.955 * * [simplify]: Extracting #4: cost 10 inf + 3 12.955 * * [simplify]: Extracting #5: cost 4 inf + 375 12.955 * * [simplify]: Extracting #6: cost 1 inf + 701 12.955 * * [simplify]: Extracting #7: cost 0 inf + 903 12.955 * [simplify]: Simplified to (* (sqrt (- x 1)) (sqrt (+ 1 x))) 12.955 * [simplify]: Simplified (2 1 2 2 1 2) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (/ (- (* x x) 1) (* (sqrt (- x 1)) (sqrt (+ 1 x))))))))) 12.955 * * * * [progress]: [ 17 / 162 ] simplifiying candidate # 12.955 * * * * [progress]: [ 18 / 162 ] simplifiying candidate # 12.956 * [simplify]: Simplifying (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) 12.956 * * [simplify]: iters left: 6 (9 enodes) 12.958 * * [simplify]: iters left: 5 (34 enodes) 12.963 * * [simplify]: iters left: 4 (38 enodes) 12.968 * * [simplify]: Extracting #0: cost 1 inf + 0 12.969 * * [simplify]: Extracting #1: cost 4 inf + 0 12.969 * * [simplify]: Extracting #2: cost 8 inf + 0 12.969 * * [simplify]: Extracting #3: cost 12 inf + 0 12.969 * * [simplify]: Extracting #4: cost 17 inf + 0 12.969 * * [simplify]: Extracting #5: cost 14 inf + 3 12.969 * * [simplify]: Extracting #6: cost 10 inf + 211 12.969 * * [simplify]: Extracting #7: cost 4 inf + 743 12.969 * * [simplify]: Extracting #8: cost 0 inf + 1551 12.969 * [simplify]: Simplified to (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) 12.970 * [simplify]: Simplified (2 1 2 2 1 1) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (* (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))))))))) 12.970 * [simplify]: Simplifying (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) 12.970 * * [simplify]: iters left: 6 (9 enodes) 12.972 * * [simplify]: iters left: 5 (34 enodes) 12.978 * * [simplify]: iters left: 4 (38 enodes) 12.984 * * [simplify]: Extracting #0: cost 1 inf + 0 12.984 * * [simplify]: Extracting #1: cost 4 inf + 0 12.984 * * [simplify]: Extracting #2: cost 8 inf + 0 12.984 * * [simplify]: Extracting #3: cost 12 inf + 0 12.984 * * [simplify]: Extracting #4: cost 17 inf + 0 12.984 * * [simplify]: Extracting #5: cost 14 inf + 3 12.984 * * [simplify]: Extracting #6: cost 10 inf + 211 12.984 * * [simplify]: Extracting #7: cost 4 inf + 743 12.985 * * [simplify]: Extracting #8: cost 0 inf + 1551 12.985 * [simplify]: Simplified to (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) 12.985 * [simplify]: Simplified (2 1 2 2 1 2) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (* (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))))))))) 12.985 * * * * [progress]: [ 19 / 162 ] simplifiying candidate # 12.985 * [simplify]: Simplifying (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) 12.986 * * [simplify]: iters left: 6 (9 enodes) 12.989 * * [simplify]: iters left: 5 (34 enodes) 12.994 * * [simplify]: iters left: 4 (38 enodes) 12.999 * * [simplify]: Extracting #0: cost 1 inf + 0 12.999 * * [simplify]: Extracting #1: cost 4 inf + 0 12.999 * * [simplify]: Extracting #2: cost 8 inf + 0 12.999 * * [simplify]: Extracting #3: cost 12 inf + 0 12.999 * * [simplify]: Extracting #4: cost 17 inf + 0 12.999 * * [simplify]: Extracting #5: cost 14 inf + 3 12.999 * * [simplify]: Extracting #6: cost 10 inf + 211 13.000 * * [simplify]: Extracting #7: cost 4 inf + 743 13.000 * * [simplify]: Extracting #8: cost 0 inf + 1551 13.000 * [simplify]: Simplified to (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) 13.000 * [simplify]: Simplified (2 1 2 2 1 1) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (* (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))))))))) 13.000 * [simplify]: Simplifying (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) 13.000 * * [simplify]: iters left: 6 (9 enodes) 13.003 * * [simplify]: iters left: 5 (34 enodes) 13.008 * * [simplify]: iters left: 4 (38 enodes) 13.013 * * [simplify]: Extracting #0: cost 1 inf + 0 13.013 * * [simplify]: Extracting #1: cost 4 inf + 0 13.013 * * [simplify]: Extracting #2: cost 8 inf + 0 13.013 * * [simplify]: Extracting #3: cost 12 inf + 0 13.013 * * [simplify]: Extracting #4: cost 17 inf + 0 13.013 * * [simplify]: Extracting #5: cost 14 inf + 3 13.013 * * [simplify]: Extracting #6: cost 10 inf + 211 13.013 * * [simplify]: Extracting #7: cost 4 inf + 743 13.014 * * [simplify]: Extracting #8: cost 0 inf + 1551 13.014 * [simplify]: Simplified to (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) 13.014 * [simplify]: Simplified (2 1 2 2 1 2) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (* (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))))))))) 13.014 * * * * [progress]: [ 20 / 162 ] simplifiying candidate # 13.014 * [simplify]: Simplifying (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) 13.014 * * [simplify]: iters left: 6 (9 enodes) 13.017 * * [simplify]: iters left: 5 (34 enodes) 13.021 * * [simplify]: iters left: 4 (38 enodes) 13.028 * * [simplify]: Extracting #0: cost 1 inf + 0 13.028 * * [simplify]: Extracting #1: cost 4 inf + 0 13.028 * * [simplify]: Extracting #2: cost 8 inf + 0 13.028 * * [simplify]: Extracting #3: cost 12 inf + 0 13.028 * * [simplify]: Extracting #4: cost 17 inf + 0 13.028 * * [simplify]: Extracting #5: cost 14 inf + 3 13.028 * * [simplify]: Extracting #6: cost 10 inf + 211 13.028 * * [simplify]: Extracting #7: cost 4 inf + 743 13.028 * * [simplify]: Extracting #8: cost 0 inf + 1551 13.029 * [simplify]: Simplified to (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) 13.029 * [simplify]: Simplified (2 1 2 2 1 1) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (* (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))))))))) 13.029 * [simplify]: Simplifying (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) 13.029 * * [simplify]: iters left: 6 (9 enodes) 13.032 * * [simplify]: iters left: 5 (34 enodes) 13.042 * * [simplify]: iters left: 4 (38 enodes) 13.052 * * [simplify]: Extracting #0: cost 1 inf + 0 13.052 * * [simplify]: Extracting #1: cost 4 inf + 0 13.052 * * [simplify]: Extracting #2: cost 8 inf + 0 13.052 * * [simplify]: Extracting #3: cost 12 inf + 0 13.052 * * [simplify]: Extracting #4: cost 17 inf + 0 13.052 * * [simplify]: Extracting #5: cost 14 inf + 3 13.053 * * [simplify]: Extracting #6: cost 10 inf + 211 13.053 * * [simplify]: Extracting #7: cost 4 inf + 743 13.053 * * [simplify]: Extracting #8: cost 0 inf + 1551 13.054 * [simplify]: Simplified to (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) 13.054 * [simplify]: Simplified (2 1 2 2 1 2) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (* (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))))))))) 13.054 * * * * [progress]: [ 21 / 162 ] simplifiying candidate # 13.054 * [simplify]: Simplifying (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) 13.055 * * [simplify]: iters left: 6 (9 enodes) 13.059 * * [simplify]: iters left: 5 (34 enodes) 13.069 * * [simplify]: iters left: 4 (38 enodes) 13.079 * * [simplify]: Extracting #0: cost 1 inf + 0 13.079 * * [simplify]: Extracting #1: cost 4 inf + 0 13.079 * * [simplify]: Extracting #2: cost 8 inf + 0 13.079 * * [simplify]: Extracting #3: cost 12 inf + 0 13.079 * * [simplify]: Extracting #4: cost 17 inf + 0 13.079 * * [simplify]: Extracting #5: cost 14 inf + 3 13.079 * * [simplify]: Extracting #6: cost 10 inf + 211 13.080 * * [simplify]: Extracting #7: cost 4 inf + 743 13.080 * * [simplify]: Extracting #8: cost 0 inf + 1551 13.081 * [simplify]: Simplified to (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) 13.081 * [simplify]: Simplified (2 1 2 2 1 1) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (* (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))))))))) 13.081 * [simplify]: Simplifying (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) 13.081 * * [simplify]: iters left: 6 (9 enodes) 13.086 * * [simplify]: iters left: 5 (34 enodes) 13.095 * * [simplify]: iters left: 4 (38 enodes) 13.105 * * [simplify]: Extracting #0: cost 1 inf + 0 13.105 * * [simplify]: Extracting #1: cost 4 inf + 0 13.105 * * [simplify]: Extracting #2: cost 8 inf + 0 13.105 * * [simplify]: Extracting #3: cost 12 inf + 0 13.105 * * [simplify]: Extracting #4: cost 17 inf + 0 13.105 * * [simplify]: Extracting #5: cost 14 inf + 3 13.105 * * [simplify]: Extracting #6: cost 10 inf + 211 13.106 * * [simplify]: Extracting #7: cost 4 inf + 743 13.106 * * [simplify]: Extracting #8: cost 0 inf + 1551 13.107 * [simplify]: Simplified to (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) 13.107 * [simplify]: Simplified (2 1 2 2 1 2) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (* (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))))))))) 13.107 * * * * [progress]: [ 22 / 162 ] simplifiying candidate # 13.107 * [simplify]: Simplifying (cbrt (sqrt (- x 1))) 13.107 * * [simplify]: iters left: 4 (5 enodes) 13.110 * * [simplify]: iters left: 3 (20 enodes) 13.116 * * [simplify]: iters left: 2 (24 enodes) 13.123 * * [simplify]: Extracting #0: cost 1 inf + 0 13.123 * * [simplify]: Extracting #1: cost 3 inf + 0 13.123 * * [simplify]: Extracting #2: cost 5 inf + 0 13.123 * * [simplify]: Extracting #3: cost 9 inf + 0 13.123 * * [simplify]: Extracting #4: cost 6 inf + 3 13.123 * * [simplify]: Extracting #5: cost 0 inf + 575 13.124 * [simplify]: Simplified to (cbrt (sqrt (+ x -1))) 13.124 * [simplify]: Simplified (2 1 2 2 1 2) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (* (* (sqrt (+ x 1)) (* (cbrt (sqrt (- x 1))) (cbrt (sqrt (- x 1))))) (cbrt (sqrt (+ x -1))))))))) 13.124 * * * * [progress]: [ 23 / 162 ] simplifiying candidate # 13.124 * [simplify]: Simplifying (sqrt (cbrt (- x 1))) 13.124 * * [simplify]: iters left: 4 (5 enodes) 13.127 * * [simplify]: iters left: 3 (20 enodes) 13.133 * * [simplify]: iters left: 2 (24 enodes) 13.140 * * [simplify]: Extracting #0: cost 1 inf + 0 13.140 * * [simplify]: Extracting #1: cost 3 inf + 0 13.140 * * [simplify]: Extracting #2: cost 5 inf + 0 13.140 * * [simplify]: Extracting #3: cost 9 inf + 0 13.140 * * [simplify]: Extracting #4: cost 6 inf + 3 13.140 * * [simplify]: Extracting #5: cost 0 inf + 655 13.140 * [simplify]: Simplified to (sqrt (cbrt (+ x -1))) 13.140 * [simplify]: Simplified (2 1 2 2 1 2) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (* (* (sqrt (+ x 1)) (sqrt (* (cbrt (- x 1)) (cbrt (- x 1))))) (sqrt (cbrt (+ x -1))))))))) 13.141 * * * * [progress]: [ 24 / 162 ] simplifiying candidate # 13.141 * [simplify]: Simplifying (sqrt (sqrt (- x 1))) 13.141 * * [simplify]: iters left: 4 (5 enodes) 13.144 * * [simplify]: iters left: 3 (20 enodes) 13.150 * * [simplify]: iters left: 2 (24 enodes) 13.157 * * [simplify]: Extracting #0: cost 1 inf + 0 13.157 * * [simplify]: Extracting #1: cost 3 inf + 0 13.157 * * [simplify]: Extracting #2: cost 5 inf + 0 13.157 * * [simplify]: Extracting #3: cost 9 inf + 0 13.157 * * [simplify]: Extracting #4: cost 6 inf + 3 13.157 * * [simplify]: Extracting #5: cost 0 inf + 495 13.157 * [simplify]: Simplified to (sqrt (sqrt (+ x -1))) 13.157 * [simplify]: Simplified (2 1 2 2 1 2) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (* (* (sqrt (+ x 1)) (sqrt (sqrt (- x 1)))) (sqrt (sqrt (+ x -1))))))))) 13.157 * * * * [progress]: [ 25 / 162 ] simplifiying candidate # 13.158 * [simplify]: Simplifying (sqrt (- x 1)) 13.158 * * [simplify]: iters left: 3 (4 enodes) 13.161 * * [simplify]: iters left: 2 (17 enodes) 13.166 * * [simplify]: iters left: 1 (21 enodes) 13.173 * * [simplify]: Extracting #0: cost 1 inf + 0 13.173 * * [simplify]: Extracting #1: cost 3 inf + 0 13.173 * * [simplify]: Extracting #2: cost 7 inf + 0 13.173 * * [simplify]: Extracting #3: cost 4 inf + 3 13.173 * * [simplify]: Extracting #4: cost 0 inf + 251 13.173 * [simplify]: Simplified to (sqrt (+ x -1)) 13.173 * [simplify]: Simplified (2 1 2 2 1 2) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (* (* (sqrt (+ x 1)) (sqrt 1)) (sqrt (+ x -1)))))))) 13.173 * * * * [progress]: [ 26 / 162 ] simplifiying candidate # 13.174 * [simplify]: Simplifying (sqrt (- (sqrt x) (sqrt 1))) 13.174 * * [simplify]: iters left: 4 (6 enodes) 13.179 * * [simplify]: iters left: 3 (22 enodes) 13.186 * * [simplify]: iters left: 2 (31 enodes) 13.193 * * [simplify]: Extracting #0: cost 1 inf + 0 13.193 * * [simplify]: Extracting #1: cost 3 inf + 0 13.193 * * [simplify]: Extracting #2: cost 7 inf + 0 13.193 * * [simplify]: Extracting #3: cost 7 inf + 2 13.193 * * [simplify]: Extracting #4: cost 6 inf + 3 13.194 * * [simplify]: Extracting #5: cost 1 inf + 371 13.194 * * [simplify]: Extracting #6: cost 0 inf + 493 13.194 * [simplify]: Simplified to (sqrt (- (sqrt x) 1)) 13.194 * [simplify]: Simplified (2 1 2 2 1 2) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (* (* (sqrt (+ x 1)) (sqrt (+ (sqrt x) (sqrt 1)))) (sqrt (- (sqrt x) 1)))))))) 13.194 * * * * [progress]: [ 27 / 162 ] simplifiying candidate # 13.195 * [simplify]: Simplifying (sqrt (- (sqrt x) 1)) 13.195 * * [simplify]: iters left: 4 (5 enodes) 13.198 * * [simplify]: iters left: 3 (20 enodes) 13.204 * * [simplify]: iters left: 2 (24 enodes) 13.211 * * [simplify]: Extracting #0: cost 1 inf + 0 13.211 * * [simplify]: Extracting #1: cost 3 inf + 0 13.211 * * [simplify]: Extracting #2: cost 7 inf + 0 13.211 * * [simplify]: Extracting #3: cost 7 inf + 2 13.211 * * [simplify]: Extracting #4: cost 6 inf + 3 13.211 * * [simplify]: Extracting #5: cost 0 inf + 493 13.211 * [simplify]: Simplified to (sqrt (- (sqrt x) 1)) 13.211 * [simplify]: Simplified (2 1 2 2 1 2) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (* (* (sqrt (+ x 1)) (sqrt (+ (sqrt x) 1))) (sqrt (- (sqrt x) 1)))))))) 13.211 * * * * [progress]: [ 28 / 162 ] simplifiying candidate # 13.212 * [simplify]: Simplifying (sqrt (- (sqrt x) 1)) 13.212 * * [simplify]: iters left: 4 (5 enodes) 13.215 * * [simplify]: iters left: 3 (20 enodes) 13.221 * * [simplify]: iters left: 2 (24 enodes) 13.228 * * [simplify]: Extracting #0: cost 1 inf + 0 13.228 * * [simplify]: Extracting #1: cost 3 inf + 0 13.228 * * [simplify]: Extracting #2: cost 7 inf + 0 13.228 * * [simplify]: Extracting #3: cost 7 inf + 2 13.228 * * [simplify]: Extracting #4: cost 6 inf + 3 13.228 * * [simplify]: Extracting #5: cost 0 inf + 493 13.229 * [simplify]: Simplified to (sqrt (- (sqrt x) 1)) 13.229 * [simplify]: Simplified (2 1 2 2 1 2) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (* (* (sqrt (+ x 1)) (sqrt (+ (sqrt x) 1))) (sqrt (- (sqrt x) 1)))))))) 13.229 * * * * [progress]: [ 29 / 162 ] simplifiying candidate # 13.229 * [simplify]: Simplifying (sqrt (- x 1)) 13.229 * * [simplify]: iters left: 3 (4 enodes) 13.232 * * [simplify]: iters left: 2 (17 enodes) 13.238 * * [simplify]: iters left: 1 (21 enodes) 13.243 * * [simplify]: Extracting #0: cost 1 inf + 0 13.243 * * [simplify]: Extracting #1: cost 3 inf + 0 13.243 * * [simplify]: Extracting #2: cost 7 inf + 0 13.244 * * [simplify]: Extracting #3: cost 4 inf + 3 13.244 * * [simplify]: Extracting #4: cost 0 inf + 251 13.244 * [simplify]: Simplified to (sqrt (+ x -1)) 13.244 * [simplify]: Simplified (2 1 2 2 1 2) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (* (* (sqrt (+ x 1)) (sqrt 1)) (sqrt (+ x -1)))))))) 13.244 * * * * [progress]: [ 30 / 162 ] simplifiying candidate # 13.244 * [simplify]: Simplifying (sqrt (sqrt (- x 1))) 13.245 * * [simplify]: iters left: 4 (5 enodes) 13.247 * * [simplify]: iters left: 3 (20 enodes) 13.253 * * [simplify]: iters left: 2 (24 enodes) 13.260 * * [simplify]: Extracting #0: cost 1 inf + 0 13.260 * * [simplify]: Extracting #1: cost 3 inf + 0 13.260 * * [simplify]: Extracting #2: cost 5 inf + 0 13.260 * * [simplify]: Extracting #3: cost 9 inf + 0 13.260 * * [simplify]: Extracting #4: cost 6 inf + 3 13.260 * * [simplify]: Extracting #5: cost 0 inf + 495 13.260 * [simplify]: Simplified to (sqrt (sqrt (+ x -1))) 13.261 * [simplify]: Simplified (2 1 2 2 1 2) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (* (* (sqrt (+ x 1)) (sqrt (sqrt (- x 1)))) (sqrt (sqrt (+ x -1))))))))) 13.261 * * * * [progress]: [ 31 / 162 ] simplifiying candidate # 13.261 * [simplify]: Simplifying (sqrt (- x 1)) 13.261 * * [simplify]: iters left: 3 (4 enodes) 13.264 * * [simplify]: iters left: 2 (17 enodes) 13.269 * * [simplify]: iters left: 1 (21 enodes) 13.275 * * [simplify]: Extracting #0: cost 1 inf + 0 13.275 * * [simplify]: Extracting #1: cost 3 inf + 0 13.275 * * [simplify]: Extracting #2: cost 7 inf + 0 13.275 * * [simplify]: Extracting #3: cost 4 inf + 3 13.275 * * [simplify]: Extracting #4: cost 0 inf + 251 13.275 * [simplify]: Simplified to (sqrt (+ x -1)) 13.276 * [simplify]: Simplified (2 1 2 2 1 2) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (* (* (sqrt (+ x 1)) 1) (sqrt (+ x -1)))))))) 13.276 * * * * [progress]: [ 32 / 162 ] simplifiying candidate # 13.276 * [simplify]: Simplifying (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) 13.276 * * [simplify]: iters left: 6 (6 enodes) 13.279 * * [simplify]: iters left: 5 (21 enodes) 13.285 * * [simplify]: iters left: 4 (23 enodes) 13.292 * * [simplify]: Extracting #0: cost 1 inf + 0 13.292 * * [simplify]: Extracting #1: cost 3 inf + 0 13.292 * * [simplify]: Extracting #2: cost 5 inf + 0 13.292 * * [simplify]: Extracting #3: cost 7 inf + 0 13.292 * * [simplify]: Extracting #4: cost 10 inf + 0 13.292 * * [simplify]: Extracting #5: cost 8 inf + 2 13.292 * * [simplify]: Extracting #6: cost 0 inf + 978 13.293 * [simplify]: Simplified to (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) 13.293 * [simplify]: Simplified (2 1 2 2 1 1) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (* (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) (* (cbrt (sqrt (+ x 1))) (sqrt (- x 1))))))))) 13.293 * * * * [progress]: [ 33 / 162 ] simplifiying candidate # 13.293 * [simplify]: Simplifying (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 13.293 * * [simplify]: iters left: 6 (6 enodes) 13.296 * * [simplify]: iters left: 5 (22 enodes) 13.302 * * [simplify]: iters left: 4 (24 enodes) 13.309 * * [simplify]: Extracting #0: cost 1 inf + 0 13.309 * * [simplify]: Extracting #1: cost 4 inf + 0 13.309 * * [simplify]: Extracting #2: cost 7 inf + 0 13.309 * * [simplify]: Extracting #3: cost 10 inf + 0 13.309 * * [simplify]: Extracting #4: cost 8 inf + 2 13.309 * * [simplify]: Extracting #5: cost 1 inf + 816 13.310 * * [simplify]: Extracting #6: cost 0 inf + 978 13.310 * [simplify]: Simplified to (fabs (cbrt (+ 1 x))) 13.310 * [simplify]: Simplified (2 1 2 2 1 1) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (* (fabs (cbrt (+ 1 x))) (* (sqrt (cbrt (+ x 1))) (sqrt (- x 1))))))))) 13.310 * * * * [progress]: [ 34 / 162 ] simplifiying candidate # 13.310 * [simplify]: Simplifying (sqrt (sqrt (+ x 1))) 13.310 * * [simplify]: iters left: 4 (5 enodes) 13.313 * * [simplify]: iters left: 3 (18 enodes) 13.318 * * [simplify]: iters left: 2 (20 enodes) 13.324 * * [simplify]: Extracting #0: cost 1 inf + 0 13.324 * * [simplify]: Extracting #1: cost 3 inf + 0 13.324 * * [simplify]: Extracting #2: cost 5 inf + 0 13.324 * * [simplify]: Extracting #3: cost 8 inf + 0 13.324 * * [simplify]: Extracting #4: cost 6 inf + 2 13.324 * * [simplify]: Extracting #5: cost 0 inf + 494 13.324 * [simplify]: Simplified to (sqrt (sqrt (+ 1 x))) 13.324 * [simplify]: Simplified (2 1 2 2 1 1) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (* (sqrt (sqrt (+ 1 x))) (* (sqrt (sqrt (+ x 1))) (sqrt (- x 1))))))))) 13.324 * * * * [progress]: [ 35 / 162 ] simplifiying candidate # 13.325 * [simplify]: Simplifying (sqrt 1) 13.325 * * [simplify]: iters left: 1 (2 enodes) 13.328 * * [simplify]: Extracting #0: cost 1 inf + 0 13.328 * * [simplify]: Extracting #1: cost 0 inf + 1 13.328 * [simplify]: Simplified to 1 13.328 * [simplify]: Simplified (2 1 2 2 1 1) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (* 1 (* (sqrt (+ x 1)) (sqrt (- x 1))))))))) 13.328 * * * * [progress]: [ 36 / 162 ] simplifiying candidate # 13.328 * [simplify]: Simplifying (sqrt 1) 13.328 * * [simplify]: iters left: 1 (2 enodes) 13.333 * * [simplify]: Extracting #0: cost 1 inf + 0 13.333 * * [simplify]: Extracting #1: cost 0 inf + 1 13.333 * [simplify]: Simplified to 1 13.333 * [simplify]: Simplified (2 1 2 2 1 1) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (* 1 (* (sqrt (+ x 1)) (sqrt (- x 1))))))))) 13.333 * * * * [progress]: [ 37 / 162 ] simplifiying candidate # 13.333 * [simplify]: Simplifying (sqrt (sqrt (+ x 1))) 13.333 * * [simplify]: iters left: 4 (5 enodes) 13.336 * * [simplify]: iters left: 3 (18 enodes) 13.341 * * [simplify]: iters left: 2 (20 enodes) 13.346 * * [simplify]: Extracting #0: cost 1 inf + 0 13.346 * * [simplify]: Extracting #1: cost 3 inf + 0 13.346 * * [simplify]: Extracting #2: cost 5 inf + 0 13.347 * * [simplify]: Extracting #3: cost 8 inf + 0 13.347 * * [simplify]: Extracting #4: cost 6 inf + 2 13.347 * * [simplify]: Extracting #5: cost 0 inf + 494 13.347 * [simplify]: Simplified to (sqrt (sqrt (+ 1 x))) 13.347 * [simplify]: Simplified (2 1 2 2 1 1) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (* (sqrt (sqrt (+ 1 x))) (* (sqrt (sqrt (+ x 1))) (sqrt (- x 1))))))))) 13.347 * * * * [progress]: [ 38 / 162 ] simplifiying candidate # 13.347 * * * * [progress]: [ 39 / 162 ] simplifiying candidate # 13.348 * [simplify]: Simplifying (sqrt (+ (* x x) (+ (* 1 1) (* x 1)))) 13.348 * * [simplify]: iters left: 6 (8 enodes) 13.352 * * [simplify]: iters left: 5 (26 enodes) 13.359 * * [simplify]: iters left: 4 (38 enodes) 13.370 * * [simplify]: iters left: 3 (44 enodes) 13.380 * * [simplify]: iters left: 2 (45 enodes) 13.390 * * [simplify]: iters left: 1 (48 enodes) 13.400 * * [simplify]: Extracting #0: cost 1 inf + 0 13.400 * * [simplify]: Extracting #1: cost 3 inf + 0 13.400 * * [simplify]: Extracting #2: cost 10 inf + 0 13.400 * * [simplify]: Extracting #3: cost 12 inf + 2 13.401 * * [simplify]: Extracting #4: cost 7 inf + 329 13.401 * * [simplify]: Extracting #5: cost 1 inf + 900 13.401 * * [simplify]: Extracting #6: cost 0 inf + 1062 13.402 * [simplify]: Simplified to (sqrt (+ x (+ (* x x) 1))) 13.402 * [simplify]: Simplified (2 1 2 2 1 2) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (/ (* (sqrt (+ x 1)) (sqrt (- (pow x 3) (pow 1 3)))) (sqrt (+ x (+ (* x x) 1))))))))) 13.402 * * * * [progress]: [ 40 / 162 ] simplifiying candidate # 13.403 * [simplify]: Simplifying (sqrt (+ x 1)) 13.403 * * [simplify]: iters left: 3 (4 enodes) 13.405 * * [simplify]: iters left: 2 (15 enodes) 13.409 * * [simplify]: iters left: 1 (17 enodes) 13.415 * * [simplify]: Extracting #0: cost 1 inf + 0 13.415 * * [simplify]: Extracting #1: cost 3 inf + 0 13.415 * * [simplify]: Extracting #2: cost 6 inf + 0 13.415 * * [simplify]: Extracting #3: cost 2 inf + 86 13.415 * * [simplify]: Extracting #4: cost 1 inf + 168 13.415 * * [simplify]: Extracting #5: cost 0 inf + 250 13.415 * [simplify]: Simplified to (sqrt (+ 1 x)) 13.415 * [simplify]: Simplified (2 1 2 2 1 2) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (/ (* (sqrt (+ x 1)) (sqrt (- (* x x) (* 1 1)))) (sqrt (+ 1 x)))))))) 13.415 * * * * [progress]: [ 41 / 162 ] simplifiying candidate # 13.416 * [simplify]: Simplifying (* (sqrt (+ (pow x 3) (pow 1 3))) (sqrt (- x 1))) 13.416 * * [simplify]: iters left: 6 (10 enodes) 13.422 * * [simplify]: iters left: 5 (45 enodes) 13.439 * * [simplify]: iters left: 4 (65 enodes) 13.460 * * [simplify]: iters left: 3 (91 enodes) 13.491 * * [simplify]: iters left: 2 (132 enodes) 13.518 * * [simplify]: iters left: 1 (228 enodes) 13.596 * * [simplify]: Extracting #0: cost 1 inf + 0 13.596 * * [simplify]: Extracting #1: cost 4 inf + 0 13.596 * * [simplify]: Extracting #2: cost 8 inf + 0 13.596 * * [simplify]: Extracting #3: cost 14 inf + 0 13.596 * * [simplify]: Extracting #4: cost 28 inf + 3 13.597 * * [simplify]: Extracting #5: cost 66 inf + 252 13.597 * * [simplify]: Extracting #6: cost 54 inf + 3044 13.600 * * [simplify]: Extracting #7: cost 18 inf + 22283 13.604 * * [simplify]: Extracting #8: cost 11 inf + 25695 13.608 * * [simplify]: Extracting #9: cost 0 inf + 31210 13.612 * [simplify]: Simplified to (* (sqrt (+ 1 (* x (* x x)))) (sqrt (- x 1))) 13.613 * [simplify]: Simplified (2 1 2 2 1 1) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (/ (* (sqrt (+ 1 (* x (* x x)))) (sqrt (- x 1))) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))))))) 13.613 * * * * [progress]: [ 42 / 162 ] simplifiying candidate # 13.613 * [simplify]: Simplifying (* (sqrt (- (* x x) (* 1 1))) (sqrt (- x 1))) 13.613 * * [simplify]: iters left: 6 (9 enodes) 13.618 * * [simplify]: iters left: 5 (32 enodes) 13.627 * * [simplify]: iters left: 4 (38 enodes) 13.633 * * [simplify]: iters left: 3 (48 enodes) 13.641 * * [simplify]: iters left: 2 (82 enodes) 13.653 * * [simplify]: iters left: 1 (96 enodes) 13.665 * * [simplify]: Extracting #0: cost 1 inf + 0 13.666 * * [simplify]: Extracting #1: cost 4 inf + 0 13.666 * * [simplify]: Extracting #2: cost 8 inf + 0 13.666 * * [simplify]: Extracting #3: cost 38 inf + 0 13.666 * * [simplify]: Extracting #4: cost 39 inf + 86 13.666 * * [simplify]: Extracting #5: cost 13 inf + 2288 13.667 * * [simplify]: Extracting #6: cost 1 inf + 3751 13.668 * * [simplify]: Extracting #7: cost 0 inf + 3993 13.669 * [simplify]: Simplified to (* (sqrt (- x 1)) (sqrt (- (* x x) 1))) 13.669 * [simplify]: Simplified (2 1 2 2 1 1) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (/ (* (sqrt (- x 1)) (sqrt (- (* x x) 1))) (sqrt (- x 1)))))))) 13.669 * * * * [progress]: [ 43 / 162 ] simplifiying candidate #real (real->posit16 (* (sqrt (+ x 1)) (sqrt (- x 1))))))))))> 13.669 * * * * [progress]: [ 44 / 162 ] simplifiying candidate # 13.669 * * * * [progress]: [ 45 / 162 ] simplifiying candidate # 13.671 * [simplify]: Simplifying (* (+ x 1) (- x 1)) 13.671 * * [simplify]: iters left: 4 (5 enodes) 13.673 * * [simplify]: iters left: 3 (22 enodes) 13.676 * * [simplify]: iters left: 2 (40 enodes) 13.689 * * [simplify]: iters left: 1 (74 enodes) 13.701 * * [simplify]: Extracting #0: cost 1 inf + 0 13.701 * * [simplify]: Extracting #1: cost 19 inf + 0 13.701 * * [simplify]: Extracting #2: cost 23 inf + 3 13.701 * * [simplify]: Extracting #3: cost 9 inf + 908 13.702 * * [simplify]: Extracting #4: cost 0 inf + 1844 13.702 * [simplify]: Simplified to (- (* x (+ 1 x)) (+ 1 x)) 13.703 * [simplify]: Simplified (2 1 2 1 2 1 1) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (pow (- (* x (+ 1 x)) (+ 1 x)) 1/2))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 13.703 * * * * [progress]: [ 46 / 162 ] simplifiying candidate # 13.703 * [simplify]: Simplifying (* (sqrt (+ x 1)) (sqrt (- x 1))) 13.703 * * [simplify]: iters left: 5 (7 enodes) 13.705 * * [simplify]: iters left: 4 (28 enodes) 13.709 * * [simplify]: iters left: 3 (32 enodes) 13.713 * * [simplify]: Extracting #0: cost 1 inf + 0 13.713 * * [simplify]: Extracting #1: cost 4 inf + 0 13.713 * * [simplify]: Extracting #2: cost 8 inf + 0 13.713 * * [simplify]: Extracting #3: cost 13 inf + 0 13.713 * * [simplify]: Extracting #4: cost 10 inf + 3 13.714 * * [simplify]: Extracting #5: cost 4 inf + 375 13.714 * * [simplify]: Extracting #6: cost 1 inf + 701 13.714 * * [simplify]: Extracting #7: cost 0 inf + 903 13.714 * [simplify]: Simplified to (* (sqrt (+ 1 x)) (sqrt (- x 1))) 13.714 * [simplify]: Simplified (2 1 2 1 2 1 1) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (pow (* (sqrt (+ 1 x)) (sqrt (- x 1))) 1))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 13.714 * * * * [progress]: [ 47 / 162 ] simplifiying candidate # 13.714 * [simplify]: Simplifying (* (+ x 1) (- x 1)) 13.714 * * [simplify]: iters left: 4 (5 enodes) 13.716 * * [simplify]: iters left: 3 (22 enodes) 13.720 * * [simplify]: iters left: 2 (40 enodes) 13.728 * * [simplify]: iters left: 1 (74 enodes) 13.750 * * [simplify]: Extracting #0: cost 1 inf + 0 13.750 * * [simplify]: Extracting #1: cost 19 inf + 0 13.750 * * [simplify]: Extracting #2: cost 23 inf + 3 13.751 * * [simplify]: Extracting #3: cost 9 inf + 908 13.752 * * [simplify]: Extracting #4: cost 0 inf + 1844 13.753 * [simplify]: Simplified to (- (* x (+ 1 x)) (+ 1 x)) 13.753 * [simplify]: Simplified (2 1 2 1 2 1 1) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (pow (- (* x (+ 1 x)) (+ 1 x)) (/ 1 2)))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 13.753 * [simplify]: Simplifying (/ 1 2) 13.753 * * [simplify]: iters left: 2 (3 enodes) 13.756 * * [simplify]: iters left: 1 (12 enodes) 13.760 * * [simplify]: Extracting #0: cost 1 inf + 0 13.760 * * [simplify]: Extracting #1: cost 0 inf + 1 13.760 * [simplify]: Simplified to 1/2 13.760 * [simplify]: Simplified (2 1 2 1 2 1 2) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (pow (* (+ x 1) (- x 1)) 1/2))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 13.760 * * * * [progress]: [ 48 / 162 ] simplifiying candidate # 13.760 * * * * [progress]: [ 49 / 162 ] simplifiying candidate # 13.761 * [simplify]: Simplifying (+ (log (sqrt (+ x 1))) (log (sqrt (- x 1)))) 13.761 * * [simplify]: iters left: 6 (9 enodes) 13.765 * * [simplify]: iters left: 5 (34 enodes) 13.777 * * [simplify]: iters left: 4 (38 enodes) 13.784 * * [simplify]: Extracting #0: cost 1 inf + 0 13.785 * * [simplify]: Extracting #1: cost 4 inf + 0 13.785 * * [simplify]: Extracting #2: cost 8 inf + 0 13.785 * * [simplify]: Extracting #3: cost 12 inf + 0 13.785 * * [simplify]: Extracting #4: cost 17 inf + 0 13.785 * * [simplify]: Extracting #5: cost 14 inf + 3 13.785 * * [simplify]: Extracting #6: cost 10 inf + 211 13.785 * * [simplify]: Extracting #7: cost 4 inf + 803 13.785 * * [simplify]: Extracting #8: cost 0 inf + 1791 13.785 * [simplify]: Simplified to (+ (log (sqrt (- x 1))) (log (sqrt (+ 1 x)))) 13.786 * [simplify]: Simplified (2 1 2 1 2 1 1) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (exp (+ (log (sqrt (- x 1))) (log (sqrt (+ 1 x))))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 13.786 * * * * [progress]: [ 50 / 162 ] simplifiying candidate # 13.786 * * * * [progress]: [ 51 / 162 ] simplifiying candidate # 13.786 * * * * [progress]: [ 52 / 162 ] simplifiying candidate # 13.786 * [simplify]: Simplifying (* (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1))) (* (* (sqrt (- x 1)) (sqrt (- x 1))) (sqrt (- x 1)))) 13.786 * * [simplify]: iters left: 6 (11 enodes) 13.789 * * [simplify]: iters left: 5 (42 enodes) 13.797 * * [simplify]: iters left: 4 (85 enodes) 13.815 * * [simplify]: iters left: 3 (207 enodes) 13.928 * * [simplify]: Extracting #0: cost 1 inf + 0 13.928 * * [simplify]: Extracting #1: cost 36 inf + 0 13.928 * * [simplify]: Extracting #2: cost 118 inf + 1 13.929 * * [simplify]: Extracting #3: cost 136 inf + 172 13.930 * * [simplify]: Extracting #4: cost 110 inf + 2596 13.936 * * [simplify]: Extracting #5: cost 29 inf + 22705 13.942 * * [simplify]: Extracting #6: cost 0 inf + 30584 13.952 * [simplify]: Simplified to (* (* (sqrt (+ x -1)) (+ x -1)) (* (sqrt (+ 1 x)) (+ 1 x))) 13.953 * [simplify]: Simplified (2 1 2 1 2 1 1) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (cbrt (* (* (sqrt (+ x -1)) (+ x -1)) (* (sqrt (+ 1 x)) (+ 1 x)))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 13.953 * * * * [progress]: [ 53 / 162 ] simplifiying candidate # 13.953 * * * * [progress]: [ 54 / 162 ] simplifiying candidate # 13.953 * * * * [progress]: [ 55 / 162 ] simplifiying candidate # 13.953 * [simplify]: Simplifying (* (+ x 1) (- x 1)) 13.953 * * [simplify]: iters left: 4 (5 enodes) 13.955 * * [simplify]: iters left: 3 (22 enodes) 13.959 * * [simplify]: iters left: 2 (40 enodes) 13.967 * * [simplify]: iters left: 1 (74 enodes) 13.979 * * [simplify]: Extracting #0: cost 1 inf + 0 13.979 * * [simplify]: Extracting #1: cost 19 inf + 0 13.979 * * [simplify]: Extracting #2: cost 23 inf + 3 13.980 * * [simplify]: Extracting #3: cost 9 inf + 908 13.981 * * [simplify]: Extracting #4: cost 0 inf + 1844 13.982 * [simplify]: Simplified to (- (* x (+ 1 x)) (+ 1 x)) 13.982 * [simplify]: Simplified (2 1 2 1 2 1 1) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (sqrt (- (* x (+ 1 x)) (+ 1 x))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 13.982 * * * * [progress]: [ 56 / 162 ] simplifiying candidate # 13.982 * * * * [progress]: [ 57 / 162 ] simplifiying candidate # 13.983 * [simplify]: Simplifying (* (sqrt (+ (pow x 3) (pow 1 3))) (sqrt (- (pow x 3) (pow 1 3)))) 13.983 * * [simplify]: iters left: 6 (10 enodes) 13.990 * * [simplify]: iters left: 5 (45 enodes) 14.003 * * [simplify]: iters left: 4 (68 enodes) 14.015 * * [simplify]: iters left: 3 (101 enodes) 14.033 * * [simplify]: iters left: 2 (161 enodes) 14.075 * * [simplify]: iters left: 1 (337 enodes) 14.203 * * [simplify]: Extracting #0: cost 1 inf + 0 14.203 * * [simplify]: Extracting #1: cost 4 inf + 0 14.204 * * [simplify]: Extracting #2: cost 8 inf + 0 14.204 * * [simplify]: Extracting #3: cost 42 inf + 0 14.204 * * [simplify]: Extracting #4: cost 134 inf + 2 14.205 * * [simplify]: Extracting #5: cost 192 inf + 1936 14.206 * * [simplify]: Extracting #6: cost 180 inf + 4629 14.211 * * [simplify]: Extracting #7: cost 110 inf + 32376 14.218 * * [simplify]: Extracting #8: cost 13 inf + 83570 14.226 * * [simplify]: Extracting #9: cost 0 inf + 92381 14.239 * [simplify]: Simplified to (* (sqrt (+ 1 (* x (* x x)))) (sqrt (+ -1 (* x (* x x))))) 14.239 * [simplify]: Simplified (2 1 2 1 2 1 1) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (/ (* (sqrt (+ 1 (* x (* x x)))) (sqrt (+ -1 (* x (* x x))))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ (* x x) (+ (* 1 1) (* x 1)))))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 14.240 * [simplify]: Simplifying (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ (* x x) (+ (* 1 1) (* x 1))))) 14.240 * * [simplify]: iters left: 6 (12 enodes) 14.246 * * [simplify]: iters left: 5 (44 enodes) 14.259 * * [simplify]: iters left: 4 (70 enodes) 14.277 * * [simplify]: iters left: 3 (92 enodes) 14.296 * * [simplify]: iters left: 2 (106 enodes) 14.320 * * [simplify]: iters left: 1 (127 enodes) 14.354 * * [simplify]: Extracting #0: cost 1 inf + 0 14.354 * * [simplify]: Extracting #1: cost 4 inf + 0 14.354 * * [simplify]: Extracting #2: cost 8 inf + 0 14.354 * * [simplify]: Extracting #3: cost 24 inf + 0 14.354 * * [simplify]: Extracting #4: cost 30 inf + 412 14.355 * * [simplify]: Extracting #5: cost 4 inf + 2810 14.357 * * [simplify]: Extracting #6: cost 0 inf + 3338 14.358 * [simplify]: Simplified to (* (sqrt (- (* x x) (- x 1))) (sqrt (+ (* x x) (+ x 1)))) 14.358 * [simplify]: Simplified (2 1 2 1 2 1 2) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (/ (* (sqrt (+ 1 (* x (* x x)))) (sqrt (+ -1 (* x (* x x))))) (* (sqrt (- (* x x) (- x 1))) (sqrt (+ (* x x) (+ x 1))))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 14.359 * * * * [progress]: [ 58 / 162 ] simplifiying candidate # 14.359 * [simplify]: Simplifying (* (sqrt (+ (pow x 3) (pow 1 3))) (sqrt (- (* x x) (* 1 1)))) 14.359 * * [simplify]: iters left: 6 (12 enodes) 14.366 * * [simplify]: iters left: 5 (47 enodes) 14.374 * * [simplify]: iters left: 4 (68 enodes) 14.385 * * [simplify]: iters left: 3 (101 enodes) 14.402 * * [simplify]: iters left: 2 (158 enodes) 14.459 * * [simplify]: iters left: 1 (292 enodes) 14.561 * * [simplify]: Extracting #0: cost 1 inf + 0 14.561 * * [simplify]: Extracting #1: cost 4 inf + 0 14.561 * * [simplify]: Extracting #2: cost 8 inf + 0 14.561 * * [simplify]: Extracting #3: cost 32 inf + 0 14.562 * * [simplify]: Extracting #4: cost 49 inf + 44 14.562 * * [simplify]: Extracting #5: cost 74 inf + 950 14.563 * * [simplify]: Extracting #6: cost 57 inf + 3755 14.565 * * [simplify]: Extracting #7: cost 22 inf + 19611 14.567 * * [simplify]: Extracting #8: cost 2 inf + 29924 14.570 * * [simplify]: Extracting #9: cost 0 inf + 31061 14.572 * [simplify]: Simplified to (* (sqrt (- (* x x) 1)) (sqrt (+ 1 (* (* x x) x)))) 14.573 * [simplify]: Simplified (2 1 2 1 2 1 1) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (/ (* (sqrt (- (* x x) 1)) (sqrt (+ 1 (* (* x x) x)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ x 1)))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 14.573 * [simplify]: Simplifying (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ x 1))) 14.573 * * [simplify]: iters left: 6 (11 enodes) 14.576 * * [simplify]: iters left: 5 (38 enodes) 14.581 * * [simplify]: iters left: 4 (55 enodes) 14.596 * * [simplify]: iters left: 3 (72 enodes) 14.614 * * [simplify]: iters left: 2 (85 enodes) 14.637 * * [simplify]: iters left: 1 (103 enodes) 14.669 * * [simplify]: Extracting #0: cost 1 inf + 0 14.669 * * [simplify]: Extracting #1: cost 4 inf + 0 14.669 * * [simplify]: Extracting #2: cost 8 inf + 0 14.670 * * [simplify]: Extracting #3: cost 22 inf + 0 14.670 * * [simplify]: Extracting #4: cost 32 inf + 2 14.670 * * [simplify]: Extracting #5: cost 18 inf + 700 14.671 * * [simplify]: Extracting #6: cost 2 inf + 2128 14.673 * * [simplify]: Extracting #7: cost 0 inf + 2692 14.674 * [simplify]: Simplified to (* (sqrt (+ x 1)) (sqrt (- 1 (- x (* x x))))) 14.674 * [simplify]: Simplified (2 1 2 1 2 1 2) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (/ (* (sqrt (- (* x x) 1)) (sqrt (+ 1 (* (* x x) x)))) (* (sqrt (+ x 1)) (sqrt (- 1 (- x (* x x)))))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 14.674 * * * * [progress]: [ 59 / 162 ] simplifiying candidate # 14.675 * [simplify]: Simplifying (* (sqrt (- (* x x) (* 1 1))) (sqrt (- (pow x 3) (pow 1 3)))) 14.675 * * [simplify]: iters left: 6 (12 enodes) 14.683 * * [simplify]: iters left: 5 (48 enodes) 14.699 * * [simplify]: iters left: 4 (72 enodes) 14.723 * * [simplify]: iters left: 3 (112 enodes) 14.760 * * [simplify]: iters left: 2 (188 enodes) 14.820 * * [simplify]: iters left: 1 (404 enodes) 14.964 * * [simplify]: Extracting #0: cost 1 inf + 0 14.964 * * [simplify]: Extracting #1: cost 4 inf + 0 14.964 * * [simplify]: Extracting #2: cost 8 inf + 0 14.964 * * [simplify]: Extracting #3: cost 61 inf + 0 14.964 * * [simplify]: Extracting #4: cost 160 inf + 85 14.966 * * [simplify]: Extracting #5: cost 206 inf + 2860 14.968 * * [simplify]: Extracting #6: cost 159 inf + 14455 14.977 * * [simplify]: Extracting #7: cost 79 inf + 57309 14.985 * * [simplify]: Extracting #8: cost 1 inf + 103240 15.001 * * [simplify]: Extracting #9: cost 0 inf + 100699 15.018 * * [simplify]: Extracting #10: cost 0 inf + 100517 15.034 * [simplify]: Simplified to (* (sqrt (- (* x x) 1)) (sqrt (+ -1 (* x (* x x))))) 15.035 * [simplify]: Simplified (2 1 2 1 2 1 1) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (/ (* (sqrt (- (* x x) 1)) (sqrt (+ -1 (* x (* x x))))) (* (sqrt (- x 1)) (sqrt (+ (* x x) (+ (* 1 1) (* x 1)))))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 15.035 * [simplify]: Simplifying (* (sqrt (- x 1)) (sqrt (+ (* x x) (+ (* 1 1) (* x 1))))) 15.036 * * [simplify]: iters left: 6 (11 enodes) 15.041 * * [simplify]: iters left: 5 (39 enodes) 15.052 * * [simplify]: iters left: 4 (53 enodes) 15.065 * * [simplify]: iters left: 3 (58 enodes) 15.079 * * [simplify]: iters left: 2 (59 enodes) 15.093 * * [simplify]: iters left: 1 (62 enodes) 15.110 * * [simplify]: Extracting #0: cost 1 inf + 0 15.110 * * [simplify]: Extracting #1: cost 4 inf + 0 15.110 * * [simplify]: Extracting #2: cost 8 inf + 0 15.110 * * [simplify]: Extracting #3: cost 17 inf + 0 15.110 * * [simplify]: Extracting #4: cost 18 inf + 3 15.110 * * [simplify]: Extracting #5: cost 9 inf + 538 15.111 * * [simplify]: Extracting #6: cost 4 inf + 1027 15.112 * * [simplify]: Extracting #7: cost 0 inf + 1877 15.112 * [simplify]: Simplified to (* (sqrt (+ x -1)) (sqrt (+ (+ 1 x) (* x x)))) 15.113 * [simplify]: Simplified (2 1 2 1 2 1 2) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (/ (* (sqrt (- (* x x) 1)) (sqrt (+ -1 (* x (* x x))))) (* (sqrt (+ x -1)) (sqrt (+ (+ 1 x) (* x x))))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 15.113 * * * * [progress]: [ 60 / 162 ] simplifiying candidate # 15.113 * [simplify]: Simplifying (* (sqrt (- (* x x) (* 1 1))) (sqrt (- (* x x) (* 1 1)))) 15.113 * * [simplify]: iters left: 6 (7 enodes) 15.117 * * [simplify]: iters left: 5 (22 enodes) 15.124 * * [simplify]: iters left: 4 (30 enodes) 15.133 * * [simplify]: iters left: 3 (37 enodes) 15.143 * * [simplify]: iters left: 2 (53 enodes) 15.163 * * [simplify]: iters left: 1 (90 enodes) 15.189 * * [simplify]: Extracting #0: cost 1 inf + 0 15.189 * * [simplify]: Extracting #1: cost 24 inf + 0 15.189 * * [simplify]: Extracting #2: cost 26 inf + 127 15.190 * * [simplify]: Extracting #3: cost 2 inf + 2252 15.191 * * [simplify]: Extracting #4: cost 0 inf + 2497 15.192 * [simplify]: Simplified to (- (* x x) 1) 15.192 * [simplify]: Simplified (2 1 2 1 2 1 1) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (/ (- (* x x) 1) (* (sqrt (- x 1)) (sqrt (+ x 1)))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 15.193 * [simplify]: Simplifying (* (sqrt (- x 1)) (sqrt (+ x 1))) 15.193 * * [simplify]: iters left: 5 (7 enodes) 15.196 * * [simplify]: iters left: 4 (28 enodes) 15.203 * * [simplify]: iters left: 3 (32 enodes) 15.211 * * [simplify]: Extracting #0: cost 1 inf + 0 15.211 * * [simplify]: Extracting #1: cost 4 inf + 0 15.211 * * [simplify]: Extracting #2: cost 8 inf + 0 15.211 * * [simplify]: Extracting #3: cost 13 inf + 0 15.211 * * [simplify]: Extracting #4: cost 10 inf + 3 15.211 * * [simplify]: Extracting #5: cost 4 inf + 375 15.211 * * [simplify]: Extracting #6: cost 1 inf + 701 15.212 * * [simplify]: Extracting #7: cost 0 inf + 903 15.212 * [simplify]: Simplified to (* (sqrt (- x 1)) (sqrt (+ 1 x))) 15.212 * [simplify]: Simplified (2 1 2 1 2 1 2) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (/ (- (* x x) 1) (* (sqrt (- x 1)) (sqrt (+ 1 x)))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 15.212 * * * * [progress]: [ 61 / 162 ] simplifiying candidate # 15.212 * * * * [progress]: [ 62 / 162 ] simplifiying candidate # 15.213 * [simplify]: Simplifying (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) 15.213 * * [simplify]: iters left: 6 (9 enodes) 15.217 * * [simplify]: iters left: 5 (34 enodes) 15.225 * * [simplify]: iters left: 4 (38 enodes) 15.234 * * [simplify]: Extracting #0: cost 1 inf + 0 15.234 * * [simplify]: Extracting #1: cost 4 inf + 0 15.234 * * [simplify]: Extracting #2: cost 8 inf + 0 15.234 * * [simplify]: Extracting #3: cost 12 inf + 0 15.234 * * [simplify]: Extracting #4: cost 17 inf + 0 15.235 * * [simplify]: Extracting #5: cost 14 inf + 3 15.235 * * [simplify]: Extracting #6: cost 10 inf + 211 15.235 * * [simplify]: Extracting #7: cost 4 inf + 743 15.236 * * [simplify]: Extracting #8: cost 0 inf + 1551 15.236 * [simplify]: Simplified to (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) 15.236 * [simplify]: Simplified (2 1 2 1 2 1 1) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1))))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 15.236 * [simplify]: Simplifying (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) 15.237 * * [simplify]: iters left: 6 (9 enodes) 15.240 * * [simplify]: iters left: 5 (34 enodes) 15.246 * * [simplify]: iters left: 4 (38 enodes) 15.251 * * [simplify]: Extracting #0: cost 1 inf + 0 15.251 * * [simplify]: Extracting #1: cost 4 inf + 0 15.251 * * [simplify]: Extracting #2: cost 8 inf + 0 15.252 * * [simplify]: Extracting #3: cost 12 inf + 0 15.252 * * [simplify]: Extracting #4: cost 17 inf + 0 15.252 * * [simplify]: Extracting #5: cost 14 inf + 3 15.252 * * [simplify]: Extracting #6: cost 10 inf + 211 15.252 * * [simplify]: Extracting #7: cost 4 inf + 743 15.252 * * [simplify]: Extracting #8: cost 0 inf + 1551 15.252 * [simplify]: Simplified to (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) 15.252 * [simplify]: Simplified (2 1 2 1 2 1 2) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x))))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 15.253 * * * * [progress]: [ 63 / 162 ] simplifiying candidate # 15.253 * [simplify]: Simplifying (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) 15.253 * * [simplify]: iters left: 6 (9 enodes) 15.255 * * [simplify]: iters left: 5 (34 enodes) 15.260 * * [simplify]: iters left: 4 (38 enodes) 15.266 * * [simplify]: Extracting #0: cost 1 inf + 0 15.266 * * [simplify]: Extracting #1: cost 4 inf + 0 15.266 * * [simplify]: Extracting #2: cost 8 inf + 0 15.266 * * [simplify]: Extracting #3: cost 12 inf + 0 15.266 * * [simplify]: Extracting #4: cost 17 inf + 0 15.266 * * [simplify]: Extracting #5: cost 14 inf + 3 15.266 * * [simplify]: Extracting #6: cost 10 inf + 211 15.266 * * [simplify]: Extracting #7: cost 4 inf + 743 15.266 * * [simplify]: Extracting #8: cost 0 inf + 1551 15.267 * [simplify]: Simplified to (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) 15.267 * [simplify]: Simplified (2 1 2 1 2 1 1) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1))))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 15.267 * [simplify]: Simplifying (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) 15.267 * * [simplify]: iters left: 6 (9 enodes) 15.270 * * [simplify]: iters left: 5 (34 enodes) 15.275 * * [simplify]: iters left: 4 (38 enodes) 15.280 * * [simplify]: Extracting #0: cost 1 inf + 0 15.281 * * [simplify]: Extracting #1: cost 4 inf + 0 15.281 * * [simplify]: Extracting #2: cost 8 inf + 0 15.281 * * [simplify]: Extracting #3: cost 12 inf + 0 15.281 * * [simplify]: Extracting #4: cost 17 inf + 0 15.281 * * [simplify]: Extracting #5: cost 14 inf + 3 15.281 * * [simplify]: Extracting #6: cost 10 inf + 211 15.281 * * [simplify]: Extracting #7: cost 4 inf + 743 15.281 * * [simplify]: Extracting #8: cost 0 inf + 1551 15.281 * [simplify]: Simplified to (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) 15.281 * [simplify]: Simplified (2 1 2 1 2 1 2) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x))))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 15.282 * * * * [progress]: [ 64 / 162 ] simplifiying candidate # 15.282 * [simplify]: Simplifying (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) 15.282 * * [simplify]: iters left: 6 (9 enodes) 15.285 * * [simplify]: iters left: 5 (34 enodes) 15.291 * * [simplify]: iters left: 4 (38 enodes) 15.301 * * [simplify]: Extracting #0: cost 1 inf + 0 15.301 * * [simplify]: Extracting #1: cost 4 inf + 0 15.301 * * [simplify]: Extracting #2: cost 8 inf + 0 15.302 * * [simplify]: Extracting #3: cost 12 inf + 0 15.302 * * [simplify]: Extracting #4: cost 17 inf + 0 15.302 * * [simplify]: Extracting #5: cost 14 inf + 3 15.302 * * [simplify]: Extracting #6: cost 10 inf + 211 15.302 * * [simplify]: Extracting #7: cost 4 inf + 743 15.303 * * [simplify]: Extracting #8: cost 0 inf + 1551 15.303 * [simplify]: Simplified to (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) 15.303 * [simplify]: Simplified (2 1 2 1 2 1 1) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1))))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 15.304 * [simplify]: Simplifying (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) 15.304 * * [simplify]: iters left: 6 (9 enodes) 15.309 * * [simplify]: iters left: 5 (34 enodes) 15.320 * * [simplify]: iters left: 4 (38 enodes) 15.330 * * [simplify]: Extracting #0: cost 1 inf + 0 15.330 * * [simplify]: Extracting #1: cost 4 inf + 0 15.330 * * [simplify]: Extracting #2: cost 8 inf + 0 15.331 * * [simplify]: Extracting #3: cost 12 inf + 0 15.331 * * [simplify]: Extracting #4: cost 17 inf + 0 15.331 * * [simplify]: Extracting #5: cost 14 inf + 3 15.331 * * [simplify]: Extracting #6: cost 10 inf + 211 15.331 * * [simplify]: Extracting #7: cost 4 inf + 743 15.332 * * [simplify]: Extracting #8: cost 0 inf + 1551 15.332 * [simplify]: Simplified to (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) 15.332 * [simplify]: Simplified (2 1 2 1 2 1 2) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x))))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 15.333 * * * * [progress]: [ 65 / 162 ] simplifiying candidate # 15.333 * [simplify]: Simplifying (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) 15.333 * * [simplify]: iters left: 6 (9 enodes) 15.338 * * [simplify]: iters left: 5 (34 enodes) 15.349 * * [simplify]: iters left: 4 (38 enodes) 15.372 * * [simplify]: Extracting #0: cost 1 inf + 0 15.372 * * [simplify]: Extracting #1: cost 4 inf + 0 15.372 * * [simplify]: Extracting #2: cost 8 inf + 0 15.372 * * [simplify]: Extracting #3: cost 12 inf + 0 15.372 * * [simplify]: Extracting #4: cost 17 inf + 0 15.372 * * [simplify]: Extracting #5: cost 14 inf + 3 15.372 * * [simplify]: Extracting #6: cost 10 inf + 211 15.372 * * [simplify]: Extracting #7: cost 4 inf + 743 15.373 * * [simplify]: Extracting #8: cost 0 inf + 1551 15.374 * [simplify]: Simplified to (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) 15.374 * [simplify]: Simplified (2 1 2 1 2 1 1) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1))))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 15.374 * [simplify]: Simplifying (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) 15.374 * * [simplify]: iters left: 6 (9 enodes) 15.379 * * [simplify]: iters left: 5 (34 enodes) 15.389 * * [simplify]: iters left: 4 (38 enodes) 15.400 * * [simplify]: Extracting #0: cost 1 inf + 0 15.400 * * [simplify]: Extracting #1: cost 4 inf + 0 15.400 * * [simplify]: Extracting #2: cost 8 inf + 0 15.400 * * [simplify]: Extracting #3: cost 12 inf + 0 15.400 * * [simplify]: Extracting #4: cost 17 inf + 0 15.400 * * [simplify]: Extracting #5: cost 14 inf + 3 15.400 * * [simplify]: Extracting #6: cost 10 inf + 211 15.400 * * [simplify]: Extracting #7: cost 4 inf + 743 15.401 * * [simplify]: Extracting #8: cost 0 inf + 1551 15.401 * [simplify]: Simplified to (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) 15.402 * [simplify]: Simplified (2 1 2 1 2 1 2) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x))))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 15.402 * * * * [progress]: [ 66 / 162 ] simplifiying candidate # 15.402 * [simplify]: Simplifying (cbrt (sqrt (- x 1))) 15.402 * * [simplify]: iters left: 4 (5 enodes) 15.406 * * [simplify]: iters left: 3 (20 enodes) 15.412 * * [simplify]: iters left: 2 (24 enodes) 15.418 * * [simplify]: Extracting #0: cost 1 inf + 0 15.419 * * [simplify]: Extracting #1: cost 3 inf + 0 15.419 * * [simplify]: Extracting #2: cost 5 inf + 0 15.419 * * [simplify]: Extracting #3: cost 9 inf + 0 15.419 * * [simplify]: Extracting #4: cost 6 inf + 3 15.419 * * [simplify]: Extracting #5: cost 0 inf + 575 15.419 * [simplify]: Simplified to (cbrt (sqrt (+ x -1))) 15.419 * [simplify]: Simplified (2 1 2 1 2 1 2) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (* (sqrt (+ x 1)) (* (cbrt (sqrt (- x 1))) (cbrt (sqrt (- x 1))))) (cbrt (sqrt (+ x -1)))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 15.419 * * * * [progress]: [ 67 / 162 ] simplifiying candidate # 15.420 * [simplify]: Simplifying (sqrt (cbrt (- x 1))) 15.420 * * [simplify]: iters left: 4 (5 enodes) 15.423 * * [simplify]: iters left: 3 (20 enodes) 15.429 * * [simplify]: iters left: 2 (24 enodes) 15.436 * * [simplify]: Extracting #0: cost 1 inf + 0 15.436 * * [simplify]: Extracting #1: cost 3 inf + 0 15.436 * * [simplify]: Extracting #2: cost 5 inf + 0 15.436 * * [simplify]: Extracting #3: cost 9 inf + 0 15.436 * * [simplify]: Extracting #4: cost 6 inf + 3 15.437 * * [simplify]: Extracting #5: cost 0 inf + 655 15.437 * [simplify]: Simplified to (sqrt (cbrt (+ x -1))) 15.437 * [simplify]: Simplified (2 1 2 1 2 1 2) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (* (sqrt (+ x 1)) (sqrt (* (cbrt (- x 1)) (cbrt (- x 1))))) (sqrt (cbrt (+ x -1)))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 15.437 * * * * [progress]: [ 68 / 162 ] simplifiying candidate # 15.438 * [simplify]: Simplifying (sqrt (sqrt (- x 1))) 15.438 * * [simplify]: iters left: 4 (5 enodes) 15.441 * * [simplify]: iters left: 3 (20 enodes) 15.447 * * [simplify]: iters left: 2 (24 enodes) 15.454 * * [simplify]: Extracting #0: cost 1 inf + 0 15.455 * * [simplify]: Extracting #1: cost 3 inf + 0 15.455 * * [simplify]: Extracting #2: cost 5 inf + 0 15.455 * * [simplify]: Extracting #3: cost 9 inf + 0 15.455 * * [simplify]: Extracting #4: cost 6 inf + 3 15.455 * * [simplify]: Extracting #5: cost 0 inf + 495 15.455 * [simplify]: Simplified to (sqrt (sqrt (+ x -1))) 15.455 * [simplify]: Simplified (2 1 2 1 2 1 2) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (* (sqrt (+ x 1)) (sqrt (sqrt (- x 1)))) (sqrt (sqrt (+ x -1)))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 15.455 * * * * [progress]: [ 69 / 162 ] simplifiying candidate # 15.456 * [simplify]: Simplifying (sqrt (- x 1)) 15.456 * * [simplify]: iters left: 3 (4 enodes) 15.459 * * [simplify]: iters left: 2 (17 enodes) 15.464 * * [simplify]: iters left: 1 (21 enodes) 15.470 * * [simplify]: Extracting #0: cost 1 inf + 0 15.470 * * [simplify]: Extracting #1: cost 3 inf + 0 15.470 * * [simplify]: Extracting #2: cost 7 inf + 0 15.470 * * [simplify]: Extracting #3: cost 4 inf + 3 15.470 * * [simplify]: Extracting #4: cost 0 inf + 251 15.470 * [simplify]: Simplified to (sqrt (+ x -1)) 15.470 * [simplify]: Simplified (2 1 2 1 2 1 2) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (* (sqrt (+ x 1)) (sqrt 1)) (sqrt (+ x -1))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 15.470 * * * * [progress]: [ 70 / 162 ] simplifiying candidate # 15.471 * [simplify]: Simplifying (sqrt (- (sqrt x) (sqrt 1))) 15.471 * * [simplify]: iters left: 4 (6 enodes) 15.474 * * [simplify]: iters left: 3 (22 enodes) 15.481 * * [simplify]: iters left: 2 (31 enodes) 15.489 * * [simplify]: Extracting #0: cost 1 inf + 0 15.489 * * [simplify]: Extracting #1: cost 3 inf + 0 15.489 * * [simplify]: Extracting #2: cost 7 inf + 0 15.489 * * [simplify]: Extracting #3: cost 7 inf + 2 15.489 * * [simplify]: Extracting #4: cost 6 inf + 3 15.490 * * [simplify]: Extracting #5: cost 1 inf + 371 15.490 * * [simplify]: Extracting #6: cost 0 inf + 493 15.490 * [simplify]: Simplified to (sqrt (- (sqrt x) 1)) 15.490 * [simplify]: Simplified (2 1 2 1 2 1 2) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (* (sqrt (+ x 1)) (sqrt (+ (sqrt x) (sqrt 1)))) (sqrt (- (sqrt x) 1))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 15.490 * * * * [progress]: [ 71 / 162 ] simplifiying candidate # 15.491 * [simplify]: Simplifying (sqrt (- (sqrt x) 1)) 15.491 * * [simplify]: iters left: 4 (5 enodes) 15.494 * * [simplify]: iters left: 3 (20 enodes) 15.500 * * [simplify]: iters left: 2 (24 enodes) 15.507 * * [simplify]: Extracting #0: cost 1 inf + 0 15.507 * * [simplify]: Extracting #1: cost 3 inf + 0 15.507 * * [simplify]: Extracting #2: cost 7 inf + 0 15.507 * * [simplify]: Extracting #3: cost 7 inf + 2 15.508 * * [simplify]: Extracting #4: cost 6 inf + 3 15.508 * * [simplify]: Extracting #5: cost 0 inf + 493 15.508 * [simplify]: Simplified to (sqrt (- (sqrt x) 1)) 15.508 * [simplify]: Simplified (2 1 2 1 2 1 2) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (* (sqrt (+ x 1)) (sqrt (+ (sqrt x) 1))) (sqrt (- (sqrt x) 1))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 15.508 * * * * [progress]: [ 72 / 162 ] simplifiying candidate # 15.508 * [simplify]: Simplifying (sqrt (- (sqrt x) 1)) 15.509 * * [simplify]: iters left: 4 (5 enodes) 15.512 * * [simplify]: iters left: 3 (20 enodes) 15.518 * * [simplify]: iters left: 2 (24 enodes) 15.524 * * [simplify]: Extracting #0: cost 1 inf + 0 15.524 * * [simplify]: Extracting #1: cost 3 inf + 0 15.525 * * [simplify]: Extracting #2: cost 7 inf + 0 15.525 * * [simplify]: Extracting #3: cost 7 inf + 2 15.525 * * [simplify]: Extracting #4: cost 6 inf + 3 15.525 * * [simplify]: Extracting #5: cost 0 inf + 493 15.525 * [simplify]: Simplified to (sqrt (- (sqrt x) 1)) 15.525 * [simplify]: Simplified (2 1 2 1 2 1 2) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (* (sqrt (+ x 1)) (sqrt (+ (sqrt x) 1))) (sqrt (- (sqrt x) 1))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 15.525 * * * * [progress]: [ 73 / 162 ] simplifiying candidate # 15.526 * [simplify]: Simplifying (sqrt (- x 1)) 15.526 * * [simplify]: iters left: 3 (4 enodes) 15.530 * * [simplify]: iters left: 2 (17 enodes) 15.535 * * [simplify]: iters left: 1 (21 enodes) 15.538 * * [simplify]: Extracting #0: cost 1 inf + 0 15.538 * * [simplify]: Extracting #1: cost 3 inf + 0 15.538 * * [simplify]: Extracting #2: cost 7 inf + 0 15.538 * * [simplify]: Extracting #3: cost 4 inf + 3 15.538 * * [simplify]: Extracting #4: cost 0 inf + 251 15.538 * [simplify]: Simplified to (sqrt (+ x -1)) 15.539 * [simplify]: Simplified (2 1 2 1 2 1 2) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (* (sqrt (+ x 1)) (sqrt 1)) (sqrt (+ x -1))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 15.539 * * * * [progress]: [ 74 / 162 ] simplifiying candidate # 15.539 * [simplify]: Simplifying (sqrt (sqrt (- x 1))) 15.539 * * [simplify]: iters left: 4 (5 enodes) 15.541 * * [simplify]: iters left: 3 (20 enodes) 15.544 * * [simplify]: iters left: 2 (24 enodes) 15.547 * * [simplify]: Extracting #0: cost 1 inf + 0 15.548 * * [simplify]: Extracting #1: cost 3 inf + 0 15.548 * * [simplify]: Extracting #2: cost 5 inf + 0 15.548 * * [simplify]: Extracting #3: cost 9 inf + 0 15.548 * * [simplify]: Extracting #4: cost 6 inf + 3 15.548 * * [simplify]: Extracting #5: cost 0 inf + 495 15.548 * [simplify]: Simplified to (sqrt (sqrt (+ x -1))) 15.548 * [simplify]: Simplified (2 1 2 1 2 1 2) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (* (sqrt (+ x 1)) (sqrt (sqrt (- x 1)))) (sqrt (sqrt (+ x -1)))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 15.548 * * * * [progress]: [ 75 / 162 ] simplifiying candidate # 15.548 * [simplify]: Simplifying (sqrt (- x 1)) 15.548 * * [simplify]: iters left: 3 (4 enodes) 15.550 * * [simplify]: iters left: 2 (17 enodes) 15.553 * * [simplify]: iters left: 1 (21 enodes) 15.556 * * [simplify]: Extracting #0: cost 1 inf + 0 15.556 * * [simplify]: Extracting #1: cost 3 inf + 0 15.556 * * [simplify]: Extracting #2: cost 7 inf + 0 15.556 * * [simplify]: Extracting #3: cost 4 inf + 3 15.556 * * [simplify]: Extracting #4: cost 0 inf + 251 15.556 * [simplify]: Simplified to (sqrt (+ x -1)) 15.556 * [simplify]: Simplified (2 1 2 1 2 1 2) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (* (sqrt (+ x 1)) 1) (sqrt (+ x -1))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 15.556 * * * * [progress]: [ 76 / 162 ] simplifiying candidate # 15.556 * [simplify]: Simplifying (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) 15.556 * * [simplify]: iters left: 6 (6 enodes) 15.558 * * [simplify]: iters left: 5 (21 enodes) 15.561 * * [simplify]: iters left: 4 (23 enodes) 15.564 * * [simplify]: Extracting #0: cost 1 inf + 0 15.565 * * [simplify]: Extracting #1: cost 3 inf + 0 15.565 * * [simplify]: Extracting #2: cost 5 inf + 0 15.565 * * [simplify]: Extracting #3: cost 7 inf + 0 15.565 * * [simplify]: Extracting #4: cost 10 inf + 0 15.565 * * [simplify]: Extracting #5: cost 8 inf + 2 15.565 * * [simplify]: Extracting #6: cost 0 inf + 978 15.565 * [simplify]: Simplified to (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) 15.565 * [simplify]: Simplified (2 1 2 1 2 1 1) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) (* (cbrt (sqrt (+ x 1))) (sqrt (- x 1)))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 15.565 * * * * [progress]: [ 77 / 162 ] simplifiying candidate # 15.565 * [simplify]: Simplifying (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 15.565 * * [simplify]: iters left: 6 (6 enodes) 15.567 * * [simplify]: iters left: 5 (22 enodes) 15.570 * * [simplify]: iters left: 4 (24 enodes) 15.573 * * [simplify]: Extracting #0: cost 1 inf + 0 15.573 * * [simplify]: Extracting #1: cost 4 inf + 0 15.573 * * [simplify]: Extracting #2: cost 7 inf + 0 15.574 * * [simplify]: Extracting #3: cost 10 inf + 0 15.574 * * [simplify]: Extracting #4: cost 8 inf + 2 15.574 * * [simplify]: Extracting #5: cost 1 inf + 816 15.574 * * [simplify]: Extracting #6: cost 0 inf + 978 15.574 * [simplify]: Simplified to (fabs (cbrt (+ 1 x))) 15.574 * [simplify]: Simplified (2 1 2 1 2 1 1) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (fabs (cbrt (+ 1 x))) (* (sqrt (cbrt (+ x 1))) (sqrt (- x 1)))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 15.574 * * * * [progress]: [ 78 / 162 ] simplifiying candidate # 15.574 * [simplify]: Simplifying (sqrt (sqrt (+ x 1))) 15.574 * * [simplify]: iters left: 4 (5 enodes) 15.576 * * [simplify]: iters left: 3 (18 enodes) 15.579 * * [simplify]: iters left: 2 (20 enodes) 15.581 * * [simplify]: Extracting #0: cost 1 inf + 0 15.582 * * [simplify]: Extracting #1: cost 3 inf + 0 15.582 * * [simplify]: Extracting #2: cost 5 inf + 0 15.582 * * [simplify]: Extracting #3: cost 8 inf + 0 15.582 * * [simplify]: Extracting #4: cost 6 inf + 2 15.582 * * [simplify]: Extracting #5: cost 0 inf + 494 15.582 * [simplify]: Simplified to (sqrt (sqrt (+ 1 x))) 15.582 * [simplify]: Simplified (2 1 2 1 2 1 1) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (sqrt (sqrt (+ 1 x))) (* (sqrt (sqrt (+ x 1))) (sqrt (- x 1)))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 15.582 * * * * [progress]: [ 79 / 162 ] simplifiying candidate # 15.582 * [simplify]: Simplifying (sqrt 1) 15.582 * * [simplify]: iters left: 1 (2 enodes) 15.584 * * [simplify]: Extracting #0: cost 1 inf + 0 15.584 * * [simplify]: Extracting #1: cost 0 inf + 1 15.584 * [simplify]: Simplified to 1 15.584 * [simplify]: Simplified (2 1 2 1 2 1 1) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* 1 (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 15.584 * * * * [progress]: [ 80 / 162 ] simplifiying candidate # 15.584 * [simplify]: Simplifying (sqrt 1) 15.584 * * [simplify]: iters left: 1 (2 enodes) 15.586 * * [simplify]: Extracting #0: cost 1 inf + 0 15.586 * * [simplify]: Extracting #1: cost 0 inf + 1 15.586 * [simplify]: Simplified to 1 15.586 * [simplify]: Simplified (2 1 2 1 2 1 1) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* 1 (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 15.586 * * * * [progress]: [ 81 / 162 ] simplifiying candidate # 15.586 * [simplify]: Simplifying (sqrt (sqrt (+ x 1))) 15.586 * * [simplify]: iters left: 4 (5 enodes) 15.588 * * [simplify]: iters left: 3 (18 enodes) 15.590 * * [simplify]: iters left: 2 (20 enodes) 15.593 * * [simplify]: Extracting #0: cost 1 inf + 0 15.593 * * [simplify]: Extracting #1: cost 3 inf + 0 15.593 * * [simplify]: Extracting #2: cost 5 inf + 0 15.593 * * [simplify]: Extracting #3: cost 8 inf + 0 15.593 * * [simplify]: Extracting #4: cost 6 inf + 2 15.594 * * [simplify]: Extracting #5: cost 0 inf + 494 15.594 * [simplify]: Simplified to (sqrt (sqrt (+ 1 x))) 15.594 * [simplify]: Simplified (2 1 2 1 2 1 1) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (sqrt (sqrt (+ 1 x))) (* (sqrt (sqrt (+ x 1))) (sqrt (- x 1)))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 15.594 * * * * [progress]: [ 82 / 162 ] simplifiying candidate # 15.594 * * * * [progress]: [ 83 / 162 ] simplifiying candidate # 15.594 * [simplify]: Simplifying (sqrt (+ (* x x) (+ (* 1 1) (* x 1)))) 15.594 * * [simplify]: iters left: 6 (8 enodes) 15.596 * * [simplify]: iters left: 5 (26 enodes) 15.602 * * [simplify]: iters left: 4 (38 enodes) 15.613 * * [simplify]: iters left: 3 (44 enodes) 15.624 * * [simplify]: iters left: 2 (45 enodes) 15.636 * * [simplify]: iters left: 1 (48 enodes) 15.646 * * [simplify]: Extracting #0: cost 1 inf + 0 15.646 * * [simplify]: Extracting #1: cost 3 inf + 0 15.646 * * [simplify]: Extracting #2: cost 10 inf + 0 15.646 * * [simplify]: Extracting #3: cost 12 inf + 2 15.646 * * [simplify]: Extracting #4: cost 7 inf + 329 15.646 * * [simplify]: Extracting #5: cost 1 inf + 900 15.647 * * [simplify]: Extracting #6: cost 0 inf + 1062 15.648 * [simplify]: Simplified to (sqrt (+ x (+ (* x x) 1))) 15.648 * [simplify]: Simplified (2 1 2 1 2 1 2) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (/ (* (sqrt (+ x 1)) (sqrt (- (pow x 3) (pow 1 3)))) (sqrt (+ x (+ (* x x) 1)))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 15.648 * * * * [progress]: [ 84 / 162 ] simplifiying candidate # 15.648 * [simplify]: Simplifying (sqrt (+ x 1)) 15.648 * * [simplify]: iters left: 3 (4 enodes) 15.650 * * [simplify]: iters left: 2 (15 enodes) 15.654 * * [simplify]: iters left: 1 (17 enodes) 15.659 * * [simplify]: Extracting #0: cost 1 inf + 0 15.659 * * [simplify]: Extracting #1: cost 3 inf + 0 15.659 * * [simplify]: Extracting #2: cost 6 inf + 0 15.659 * * [simplify]: Extracting #3: cost 2 inf + 86 15.659 * * [simplify]: Extracting #4: cost 1 inf + 168 15.659 * * [simplify]: Extracting #5: cost 0 inf + 250 15.659 * [simplify]: Simplified to (sqrt (+ 1 x)) 15.659 * [simplify]: Simplified (2 1 2 1 2 1 2) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (/ (* (sqrt (+ x 1)) (sqrt (- (* x x) (* 1 1)))) (sqrt (+ 1 x))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 15.659 * * * * [progress]: [ 85 / 162 ] simplifiying candidate # 15.660 * [simplify]: Simplifying (* (sqrt (+ (pow x 3) (pow 1 3))) (sqrt (- x 1))) 15.660 * * [simplify]: iters left: 6 (10 enodes) 15.664 * * [simplify]: iters left: 5 (45 enodes) 15.672 * * [simplify]: iters left: 4 (65 enodes) 15.683 * * [simplify]: iters left: 3 (91 enodes) 15.700 * * [simplify]: iters left: 2 (132 enodes) 15.744 * * [simplify]: iters left: 1 (228 enodes) 15.818 * * [simplify]: Extracting #0: cost 1 inf + 0 15.818 * * [simplify]: Extracting #1: cost 4 inf + 0 15.818 * * [simplify]: Extracting #2: cost 8 inf + 0 15.818 * * [simplify]: Extracting #3: cost 14 inf + 0 15.818 * * [simplify]: Extracting #4: cost 28 inf + 3 15.819 * * [simplify]: Extracting #5: cost 66 inf + 252 15.820 * * [simplify]: Extracting #6: cost 54 inf + 3044 15.823 * * [simplify]: Extracting #7: cost 18 inf + 22283 15.826 * * [simplify]: Extracting #8: cost 11 inf + 25695 15.830 * * [simplify]: Extracting #9: cost 0 inf + 31210 15.835 * [simplify]: Simplified to (* (sqrt (+ 1 (* x (* x x)))) (sqrt (- x 1))) 15.835 * [simplify]: Simplified (2 1 2 1 2 1 1) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (/ (* (sqrt (+ 1 (* x (* x x)))) (sqrt (- x 1))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 15.835 * * * * [progress]: [ 86 / 162 ] simplifiying candidate # 15.836 * [simplify]: Simplifying (* (sqrt (- (* x x) (* 1 1))) (sqrt (- x 1))) 15.836 * * [simplify]: iters left: 6 (9 enodes) 15.843 * * [simplify]: iters left: 5 (32 enodes) 15.853 * * [simplify]: iters left: 4 (38 enodes) 15.863 * * [simplify]: iters left: 3 (48 enodes) 15.879 * * [simplify]: iters left: 2 (82 enodes) 15.899 * * [simplify]: iters left: 1 (96 enodes) 15.912 * * [simplify]: Extracting #0: cost 1 inf + 0 15.912 * * [simplify]: Extracting #1: cost 4 inf + 0 15.912 * * [simplify]: Extracting #2: cost 8 inf + 0 15.912 * * [simplify]: Extracting #3: cost 38 inf + 0 15.912 * * [simplify]: Extracting #4: cost 39 inf + 86 15.913 * * [simplify]: Extracting #5: cost 13 inf + 2288 15.914 * * [simplify]: Extracting #6: cost 1 inf + 3751 15.914 * * [simplify]: Extracting #7: cost 0 inf + 3993 15.915 * [simplify]: Simplified to (* (sqrt (- x 1)) (sqrt (- (* x x) 1))) 15.915 * [simplify]: Simplified (2 1 2 1 2 1 1) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (/ (* (sqrt (- x 1)) (sqrt (- (* x x) 1))) (sqrt (- x 1))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 15.916 * * * * [progress]: [ 87 / 162 ] simplifiying candidate #real (real->posit16 (* (sqrt (+ x 1)) (sqrt (- x 1))))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))))))> 15.916 * * * * [progress]: [ 88 / 162 ] simplifiying candidate # 15.916 * * * * [progress]: [ 89 / 162 ] simplifiying candidate # 15.916 * [simplify]: Simplifying (* (+ x 1) (- x 1)) 15.916 * * [simplify]: iters left: 4 (5 enodes) 15.918 * * [simplify]: iters left: 3 (22 enodes) 15.922 * * [simplify]: iters left: 2 (40 enodes) 15.933 * * [simplify]: iters left: 1 (74 enodes) 15.956 * * [simplify]: Extracting #0: cost 1 inf + 0 15.956 * * [simplify]: Extracting #1: cost 19 inf + 0 15.956 * * [simplify]: Extracting #2: cost 23 inf + 3 15.957 * * [simplify]: Extracting #3: cost 9 inf + 908 15.960 * * [simplify]: Extracting #4: cost 0 inf + 1844 15.961 * [simplify]: Simplified to (- (* x (+ 1 x)) (+ 1 x)) 15.961 * [simplify]: Simplified (2 1 2 1 1 1 1) to (λ (x) (log (+ x (* (* (cbrt (pow (- (* x (+ 1 x)) (+ 1 x)) 1/2)) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 15.962 * * * * [progress]: [ 90 / 162 ] simplifiying candidate # 15.962 * [simplify]: Simplifying (* (sqrt (+ x 1)) (sqrt (- x 1))) 15.962 * * [simplify]: iters left: 5 (7 enodes) 15.966 * * [simplify]: iters left: 4 (28 enodes) 15.975 * * [simplify]: iters left: 3 (32 enodes) 15.984 * * [simplify]: Extracting #0: cost 1 inf + 0 15.984 * * [simplify]: Extracting #1: cost 4 inf + 0 15.984 * * [simplify]: Extracting #2: cost 8 inf + 0 15.984 * * [simplify]: Extracting #3: cost 13 inf + 0 15.984 * * [simplify]: Extracting #4: cost 10 inf + 3 15.984 * * [simplify]: Extracting #5: cost 4 inf + 375 15.985 * * [simplify]: Extracting #6: cost 1 inf + 701 15.985 * * [simplify]: Extracting #7: cost 0 inf + 903 15.986 * [simplify]: Simplified to (* (sqrt (+ 1 x)) (sqrt (- x 1))) 15.986 * [simplify]: Simplified (2 1 2 1 1 1 1) to (λ (x) (log (+ x (* (* (cbrt (pow (* (sqrt (+ 1 x)) (sqrt (- x 1))) 1)) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 15.986 * * * * [progress]: [ 91 / 162 ] simplifiying candidate # 15.986 * [simplify]: Simplifying (* (+ x 1) (- x 1)) 15.986 * * [simplify]: iters left: 4 (5 enodes) 15.989 * * [simplify]: iters left: 3 (22 enodes) 15.993 * * [simplify]: iters left: 2 (40 enodes) 16.002 * * [simplify]: iters left: 1 (74 enodes) 16.014 * * [simplify]: Extracting #0: cost 1 inf + 0 16.014 * * [simplify]: Extracting #1: cost 19 inf + 0 16.014 * * [simplify]: Extracting #2: cost 23 inf + 3 16.014 * * [simplify]: Extracting #3: cost 9 inf + 908 16.015 * * [simplify]: Extracting #4: cost 0 inf + 1844 16.015 * [simplify]: Simplified to (- (* x (+ 1 x)) (+ 1 x)) 16.015 * [simplify]: Simplified (2 1 2 1 1 1 1) to (λ (x) (log (+ x (* (* (cbrt (pow (- (* x (+ 1 x)) (+ 1 x)) (/ 1 2))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 16.016 * [simplify]: Simplifying (/ 1 2) 16.016 * * [simplify]: iters left: 2 (3 enodes) 16.018 * * [simplify]: iters left: 1 (12 enodes) 16.020 * * [simplify]: Extracting #0: cost 1 inf + 0 16.020 * * [simplify]: Extracting #1: cost 0 inf + 1 16.020 * [simplify]: Simplified to 1/2 16.020 * [simplify]: Simplified (2 1 2 1 1 1 2) to (λ (x) (log (+ x (* (* (cbrt (pow (* (+ x 1) (- x 1)) 1/2)) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 16.020 * * * * [progress]: [ 92 / 162 ] simplifiying candidate # 16.021 * * * * [progress]: [ 93 / 162 ] simplifiying candidate # 16.021 * [simplify]: Simplifying (+ (log (sqrt (+ x 1))) (log (sqrt (- x 1)))) 16.021 * * [simplify]: iters left: 6 (9 enodes) 16.023 * * [simplify]: iters left: 5 (34 enodes) 16.028 * * [simplify]: iters left: 4 (38 enodes) 16.034 * * [simplify]: Extracting #0: cost 1 inf + 0 16.034 * * [simplify]: Extracting #1: cost 4 inf + 0 16.034 * * [simplify]: Extracting #2: cost 8 inf + 0 16.035 * * [simplify]: Extracting #3: cost 12 inf + 0 16.035 * * [simplify]: Extracting #4: cost 17 inf + 0 16.035 * * [simplify]: Extracting #5: cost 14 inf + 3 16.035 * * [simplify]: Extracting #6: cost 10 inf + 211 16.035 * * [simplify]: Extracting #7: cost 4 inf + 803 16.035 * * [simplify]: Extracting #8: cost 0 inf + 1791 16.036 * [simplify]: Simplified to (+ (log (sqrt (- x 1))) (log (sqrt (+ 1 x)))) 16.036 * [simplify]: Simplified (2 1 2 1 1 1 1) to (λ (x) (log (+ x (* (* (cbrt (exp (+ (log (sqrt (- x 1))) (log (sqrt (+ 1 x)))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 16.036 * * * * [progress]: [ 94 / 162 ] simplifiying candidate # 16.036 * * * * [progress]: [ 95 / 162 ] simplifiying candidate # 16.036 * * * * [progress]: [ 96 / 162 ] simplifiying candidate # 16.037 * [simplify]: Simplifying (* (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1))) (* (* (sqrt (- x 1)) (sqrt (- x 1))) (sqrt (- x 1)))) 16.037 * * [simplify]: iters left: 6 (11 enodes) 16.042 * * [simplify]: iters left: 5 (42 enodes) 16.055 * * [simplify]: iters left: 4 (85 enodes) 16.092 * * [simplify]: iters left: 3 (207 enodes) 16.242 * * [simplify]: Extracting #0: cost 1 inf + 0 16.243 * * [simplify]: Extracting #1: cost 36 inf + 0 16.243 * * [simplify]: Extracting #2: cost 118 inf + 1 16.243 * * [simplify]: Extracting #3: cost 136 inf + 172 16.244 * * [simplify]: Extracting #4: cost 110 inf + 2596 16.248 * * [simplify]: Extracting #5: cost 29 inf + 22705 16.254 * * [simplify]: Extracting #6: cost 0 inf + 30584 16.260 * [simplify]: Simplified to (* (* (sqrt (+ x -1)) (+ x -1)) (* (sqrt (+ 1 x)) (+ 1 x))) 16.260 * [simplify]: Simplified (2 1 2 1 1 1 1) to (λ (x) (log (+ x (* (* (cbrt (cbrt (* (* (sqrt (+ x -1)) (+ x -1)) (* (sqrt (+ 1 x)) (+ 1 x))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 16.260 * * * * [progress]: [ 97 / 162 ] simplifiying candidate # 16.261 * * * * [progress]: [ 98 / 162 ] simplifiying candidate # 16.261 * * * * [progress]: [ 99 / 162 ] simplifiying candidate # 16.261 * [simplify]: Simplifying (* (+ x 1) (- x 1)) 16.261 * * [simplify]: iters left: 4 (5 enodes) 16.263 * * [simplify]: iters left: 3 (22 enodes) 16.266 * * [simplify]: iters left: 2 (40 enodes) 16.284 * * [simplify]: iters left: 1 (74 enodes) 16.305 * * [simplify]: Extracting #0: cost 1 inf + 0 16.305 * * [simplify]: Extracting #1: cost 19 inf + 0 16.305 * * [simplify]: Extracting #2: cost 23 inf + 3 16.305 * * [simplify]: Extracting #3: cost 9 inf + 908 16.306 * * [simplify]: Extracting #4: cost 0 inf + 1844 16.306 * [simplify]: Simplified to (- (* x (+ 1 x)) (+ 1 x)) 16.306 * [simplify]: Simplified (2 1 2 1 1 1 1) to (λ (x) (log (+ x (* (* (cbrt (sqrt (- (* x (+ 1 x)) (+ 1 x)))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 16.306 * * * * [progress]: [ 100 / 162 ] simplifiying candidate # 16.306 * * * * [progress]: [ 101 / 162 ] simplifiying candidate # 16.306 * [simplify]: Simplifying (* (sqrt (+ (pow x 3) (pow 1 3))) (sqrt (- (pow x 3) (pow 1 3)))) 16.307 * * [simplify]: iters left: 6 (10 enodes) 16.310 * * [simplify]: iters left: 5 (45 enodes) 16.318 * * [simplify]: iters left: 4 (68 enodes) 16.331 * * [simplify]: iters left: 3 (101 enodes) 16.362 * * [simplify]: iters left: 2 (161 enodes) 16.421 * * [simplify]: iters left: 1 (337 enodes) 16.557 * * [simplify]: Extracting #0: cost 1 inf + 0 16.557 * * [simplify]: Extracting #1: cost 4 inf + 0 16.557 * * [simplify]: Extracting #2: cost 8 inf + 0 16.557 * * [simplify]: Extracting #3: cost 42 inf + 0 16.558 * * [simplify]: Extracting #4: cost 134 inf + 2 16.559 * * [simplify]: Extracting #5: cost 192 inf + 1936 16.560 * * [simplify]: Extracting #6: cost 180 inf + 4629 16.562 * * [simplify]: Extracting #7: cost 110 inf + 32376 16.568 * * [simplify]: Extracting #8: cost 13 inf + 83570 16.577 * * [simplify]: Extracting #9: cost 0 inf + 92381 16.584 * [simplify]: Simplified to (* (sqrt (+ 1 (* x (* x x)))) (sqrt (+ -1 (* x (* x x))))) 16.584 * [simplify]: Simplified (2 1 2 1 1 1 1) to (λ (x) (log (+ x (* (* (cbrt (/ (* (sqrt (+ 1 (* x (* x x)))) (sqrt (+ -1 (* x (* x x))))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ (* x x) (+ (* 1 1) (* x 1))))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 16.585 * [simplify]: Simplifying (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ (* x x) (+ (* 1 1) (* x 1))))) 16.585 * * [simplify]: iters left: 6 (12 enodes) 16.591 * * [simplify]: iters left: 5 (44 enodes) 16.597 * * [simplify]: iters left: 4 (70 enodes) 16.606 * * [simplify]: iters left: 3 (92 enodes) 16.617 * * [simplify]: iters left: 2 (106 enodes) 16.640 * * [simplify]: iters left: 1 (127 enodes) 16.657 * * [simplify]: Extracting #0: cost 1 inf + 0 16.657 * * [simplify]: Extracting #1: cost 4 inf + 0 16.657 * * [simplify]: Extracting #2: cost 8 inf + 0 16.657 * * [simplify]: Extracting #3: cost 24 inf + 0 16.657 * * [simplify]: Extracting #4: cost 30 inf + 412 16.657 * * [simplify]: Extracting #5: cost 4 inf + 2810 16.658 * * [simplify]: Extracting #6: cost 0 inf + 3338 16.659 * [simplify]: Simplified to (* (sqrt (- (* x x) (- x 1))) (sqrt (+ (* x x) (+ x 1)))) 16.659 * [simplify]: Simplified (2 1 2 1 1 1 2) to (λ (x) (log (+ x (* (* (cbrt (/ (* (sqrt (+ 1 (* x (* x x)))) (sqrt (+ -1 (* x (* x x))))) (* (sqrt (- (* x x) (- x 1))) (sqrt (+ (* x x) (+ x 1)))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 16.659 * * * * [progress]: [ 102 / 162 ] simplifiying candidate # 16.659 * [simplify]: Simplifying (* (sqrt (+ (pow x 3) (pow 1 3))) (sqrt (- (* x x) (* 1 1)))) 16.659 * * [simplify]: iters left: 6 (12 enodes) 16.663 * * [simplify]: iters left: 5 (47 enodes) 17.082 * * [simplify]: iters left: 4 (68 enodes) 17.102 * * [simplify]: iters left: 3 (101 enodes) 17.119 * * [simplify]: iters left: 2 (158 enodes) 17.155 * * [simplify]: iters left: 1 (292 enodes) 17.268 * * [simplify]: Extracting #0: cost 1 inf + 0 17.269 * * [simplify]: Extracting #1: cost 4 inf + 0 17.269 * * [simplify]: Extracting #2: cost 8 inf + 0 17.269 * * [simplify]: Extracting #3: cost 32 inf + 0 17.269 * * [simplify]: Extracting #4: cost 49 inf + 44 17.270 * * [simplify]: Extracting #5: cost 74 inf + 950 17.272 * * [simplify]: Extracting #6: cost 57 inf + 3755 17.275 * * [simplify]: Extracting #7: cost 22 inf + 19611 17.280 * * [simplify]: Extracting #8: cost 2 inf + 29924 17.286 * * [simplify]: Extracting #9: cost 0 inf + 31061 17.291 * [simplify]: Simplified to (* (sqrt (- (* x x) 1)) (sqrt (+ 1 (* (* x x) x)))) 17.291 * [simplify]: Simplified (2 1 2 1 1 1 1) to (λ (x) (log (+ x (* (* (cbrt (/ (* (sqrt (- (* x x) 1)) (sqrt (+ 1 (* (* x x) x)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ x 1))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 17.292 * [simplify]: Simplifying (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ x 1))) 17.292 * * [simplify]: iters left: 6 (11 enodes) 17.302 * * [simplify]: iters left: 5 (38 enodes) 17.312 * * [simplify]: iters left: 4 (55 enodes) 17.326 * * [simplify]: iters left: 3 (72 enodes) 17.336 * * [simplify]: iters left: 2 (85 enodes) 17.348 * * [simplify]: iters left: 1 (103 enodes) 17.371 * * [simplify]: Extracting #0: cost 1 inf + 0 17.371 * * [simplify]: Extracting #1: cost 4 inf + 0 17.371 * * [simplify]: Extracting #2: cost 8 inf + 0 17.371 * * [simplify]: Extracting #3: cost 22 inf + 0 17.371 * * [simplify]: Extracting #4: cost 32 inf + 2 17.372 * * [simplify]: Extracting #5: cost 18 inf + 700 17.373 * * [simplify]: Extracting #6: cost 2 inf + 2128 17.374 * * [simplify]: Extracting #7: cost 0 inf + 2692 17.375 * [simplify]: Simplified to (* (sqrt (+ x 1)) (sqrt (- 1 (- x (* x x))))) 17.376 * [simplify]: Simplified (2 1 2 1 1 1 2) to (λ (x) (log (+ x (* (* (cbrt (/ (* (sqrt (- (* x x) 1)) (sqrt (+ 1 (* (* x x) x)))) (* (sqrt (+ x 1)) (sqrt (- 1 (- x (* x x))))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 17.376 * * * * [progress]: [ 103 / 162 ] simplifiying candidate # 17.376 * [simplify]: Simplifying (* (sqrt (- (* x x) (* 1 1))) (sqrt (- (pow x 3) (pow 1 3)))) 17.376 * * [simplify]: iters left: 6 (12 enodes) 17.384 * * [simplify]: iters left: 5 (48 enodes) 17.400 * * [simplify]: iters left: 4 (72 enodes) 17.426 * * [simplify]: iters left: 3 (112 enodes) 17.448 * * [simplify]: iters left: 2 (188 enodes) 17.501 * * [simplify]: iters left: 1 (404 enodes) 17.679 * * [simplify]: Extracting #0: cost 1 inf + 0 17.680 * * [simplify]: Extracting #1: cost 4 inf + 0 17.680 * * [simplify]: Extracting #2: cost 8 inf + 0 17.680 * * [simplify]: Extracting #3: cost 61 inf + 0 17.681 * * [simplify]: Extracting #4: cost 160 inf + 85 17.683 * * [simplify]: Extracting #5: cost 206 inf + 2860 17.687 * * [simplify]: Extracting #6: cost 159 inf + 14455 17.691 * * [simplify]: Extracting #7: cost 79 inf + 57309 17.700 * * [simplify]: Extracting #8: cost 1 inf + 103240 17.709 * * [simplify]: Extracting #9: cost 0 inf + 100699 17.723 * * [simplify]: Extracting #10: cost 0 inf + 100517 17.731 * [simplify]: Simplified to (* (sqrt (- (* x x) 1)) (sqrt (+ -1 (* x (* x x))))) 17.732 * [simplify]: Simplified (2 1 2 1 1 1 1) to (λ (x) (log (+ x (* (* (cbrt (/ (* (sqrt (- (* x x) 1)) (sqrt (+ -1 (* x (* x x))))) (* (sqrt (- x 1)) (sqrt (+ (* x x) (+ (* 1 1) (* x 1))))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 17.732 * [simplify]: Simplifying (* (sqrt (- x 1)) (sqrt (+ (* x x) (+ (* 1 1) (* x 1))))) 17.732 * * [simplify]: iters left: 6 (11 enodes) 17.735 * * [simplify]: iters left: 5 (39 enodes) 17.741 * * [simplify]: iters left: 4 (53 enodes) 17.748 * * [simplify]: iters left: 3 (58 enodes) 17.755 * * [simplify]: iters left: 2 (59 enodes) 17.762 * * [simplify]: iters left: 1 (62 enodes) 17.769 * * [simplify]: Extracting #0: cost 1 inf + 0 17.769 * * [simplify]: Extracting #1: cost 4 inf + 0 17.769 * * [simplify]: Extracting #2: cost 8 inf + 0 17.769 * * [simplify]: Extracting #3: cost 17 inf + 0 17.769 * * [simplify]: Extracting #4: cost 18 inf + 3 17.769 * * [simplify]: Extracting #5: cost 9 inf + 538 17.770 * * [simplify]: Extracting #6: cost 4 inf + 1027 17.770 * * [simplify]: Extracting #7: cost 0 inf + 1877 17.770 * [simplify]: Simplified to (* (sqrt (+ x -1)) (sqrt (+ (+ 1 x) (* x x)))) 17.770 * [simplify]: Simplified (2 1 2 1 1 1 2) to (λ (x) (log (+ x (* (* (cbrt (/ (* (sqrt (- (* x x) 1)) (sqrt (+ -1 (* x (* x x))))) (* (sqrt (+ x -1)) (sqrt (+ (+ 1 x) (* x x)))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 17.771 * * * * [progress]: [ 104 / 162 ] simplifiying candidate # 17.771 * [simplify]: Simplifying (* (sqrt (- (* x x) (* 1 1))) (sqrt (- (* x x) (* 1 1)))) 17.771 * * [simplify]: iters left: 6 (7 enodes) 17.773 * * [simplify]: iters left: 5 (22 enodes) 17.777 * * [simplify]: iters left: 4 (30 enodes) 17.783 * * [simplify]: iters left: 3 (37 enodes) 17.792 * * [simplify]: iters left: 2 (53 enodes) 17.813 * * [simplify]: iters left: 1 (90 enodes) 17.838 * * [simplify]: Extracting #0: cost 1 inf + 0 17.838 * * [simplify]: Extracting #1: cost 24 inf + 0 17.839 * * [simplify]: Extracting #2: cost 26 inf + 127 17.839 * * [simplify]: Extracting #3: cost 2 inf + 2252 17.841 * * [simplify]: Extracting #4: cost 0 inf + 2497 17.842 * [simplify]: Simplified to (- (* x x) 1) 17.842 * [simplify]: Simplified (2 1 2 1 1 1 1) to (λ (x) (log (+ x (* (* (cbrt (/ (- (* x x) 1) (* (sqrt (- x 1)) (sqrt (+ x 1))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 17.842 * [simplify]: Simplifying (* (sqrt (- x 1)) (sqrt (+ x 1))) 17.843 * * [simplify]: iters left: 5 (7 enodes) 17.846 * * [simplify]: iters left: 4 (28 enodes) 17.855 * * [simplify]: iters left: 3 (32 enodes) 17.864 * * [simplify]: Extracting #0: cost 1 inf + 0 17.864 * * [simplify]: Extracting #1: cost 4 inf + 0 17.864 * * [simplify]: Extracting #2: cost 8 inf + 0 17.864 * * [simplify]: Extracting #3: cost 13 inf + 0 17.864 * * [simplify]: Extracting #4: cost 10 inf + 3 17.864 * * [simplify]: Extracting #5: cost 4 inf + 375 17.865 * * [simplify]: Extracting #6: cost 1 inf + 701 17.865 * * [simplify]: Extracting #7: cost 0 inf + 903 17.865 * [simplify]: Simplified to (* (sqrt (- x 1)) (sqrt (+ 1 x))) 17.865 * [simplify]: Simplified (2 1 2 1 1 1 2) to (λ (x) (log (+ x (* (* (cbrt (/ (- (* x x) 1) (* (sqrt (- x 1)) (sqrt (+ 1 x))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 17.865 * * * * [progress]: [ 105 / 162 ] simplifiying candidate # 17.866 * * * * [progress]: [ 106 / 162 ] simplifiying candidate # 17.866 * [simplify]: Simplifying (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) 17.866 * * [simplify]: iters left: 6 (9 enodes) 17.871 * * [simplify]: iters left: 5 (34 enodes) 17.880 * * [simplify]: iters left: 4 (38 enodes) 17.890 * * [simplify]: Extracting #0: cost 1 inf + 0 17.890 * * [simplify]: Extracting #1: cost 4 inf + 0 17.890 * * [simplify]: Extracting #2: cost 8 inf + 0 17.890 * * [simplify]: Extracting #3: cost 12 inf + 0 17.890 * * [simplify]: Extracting #4: cost 17 inf + 0 17.890 * * [simplify]: Extracting #5: cost 14 inf + 3 17.890 * * [simplify]: Extracting #6: cost 10 inf + 211 17.891 * * [simplify]: Extracting #7: cost 4 inf + 743 17.891 * * [simplify]: Extracting #8: cost 0 inf + 1551 17.892 * [simplify]: Simplified to (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) 17.892 * [simplify]: Simplified (2 1 2 1 1 1 1) to (λ (x) (log (+ x (* (* (cbrt (* (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 17.892 * [simplify]: Simplifying (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) 17.893 * * [simplify]: iters left: 6 (9 enodes) 17.897 * * [simplify]: iters left: 5 (34 enodes) 17.906 * * [simplify]: iters left: 4 (38 enodes) 17.915 * * [simplify]: Extracting #0: cost 1 inf + 0 17.915 * * [simplify]: Extracting #1: cost 4 inf + 0 17.915 * * [simplify]: Extracting #2: cost 8 inf + 0 17.915 * * [simplify]: Extracting #3: cost 12 inf + 0 17.915 * * [simplify]: Extracting #4: cost 17 inf + 0 17.915 * * [simplify]: Extracting #5: cost 14 inf + 3 17.916 * * [simplify]: Extracting #6: cost 10 inf + 211 17.916 * * [simplify]: Extracting #7: cost 4 inf + 743 17.916 * * [simplify]: Extracting #8: cost 0 inf + 1551 17.916 * [simplify]: Simplified to (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) 17.916 * [simplify]: Simplified (2 1 2 1 1 1 2) to (λ (x) (log (+ x (* (* (cbrt (* (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 17.916 * * * * [progress]: [ 107 / 162 ] simplifiying candidate # 17.917 * [simplify]: Simplifying (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) 17.917 * * [simplify]: iters left: 6 (9 enodes) 17.919 * * [simplify]: iters left: 5 (34 enodes) 17.924 * * [simplify]: iters left: 4 (38 enodes) 17.929 * * [simplify]: Extracting #0: cost 1 inf + 0 17.929 * * [simplify]: Extracting #1: cost 4 inf + 0 17.929 * * [simplify]: Extracting #2: cost 8 inf + 0 17.929 * * [simplify]: Extracting #3: cost 12 inf + 0 17.929 * * [simplify]: Extracting #4: cost 17 inf + 0 17.929 * * [simplify]: Extracting #5: cost 14 inf + 3 17.929 * * [simplify]: Extracting #6: cost 10 inf + 211 17.929 * * [simplify]: Extracting #7: cost 4 inf + 743 17.929 * * [simplify]: Extracting #8: cost 0 inf + 1551 17.930 * [simplify]: Simplified to (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) 17.930 * [simplify]: Simplified (2 1 2 1 1 1 1) to (λ (x) (log (+ x (* (* (cbrt (* (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 17.930 * [simplify]: Simplifying (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) 17.930 * * [simplify]: iters left: 6 (9 enodes) 17.932 * * [simplify]: iters left: 5 (34 enodes) 17.939 * * [simplify]: iters left: 4 (38 enodes) 17.945 * * [simplify]: Extracting #0: cost 1 inf + 0 17.945 * * [simplify]: Extracting #1: cost 4 inf + 0 17.945 * * [simplify]: Extracting #2: cost 8 inf + 0 17.945 * * [simplify]: Extracting #3: cost 12 inf + 0 17.945 * * [simplify]: Extracting #4: cost 17 inf + 0 17.946 * * [simplify]: Extracting #5: cost 14 inf + 3 17.946 * * [simplify]: Extracting #6: cost 10 inf + 211 17.946 * * [simplify]: Extracting #7: cost 4 inf + 743 17.946 * * [simplify]: Extracting #8: cost 0 inf + 1551 17.947 * [simplify]: Simplified to (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) 17.947 * [simplify]: Simplified (2 1 2 1 1 1 2) to (λ (x) (log (+ x (* (* (cbrt (* (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 17.947 * * * * [progress]: [ 108 / 162 ] simplifiying candidate # 17.948 * [simplify]: Simplifying (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) 17.948 * * [simplify]: iters left: 6 (9 enodes) 17.952 * * [simplify]: iters left: 5 (34 enodes) 17.962 * * [simplify]: iters left: 4 (38 enodes) 17.972 * * [simplify]: Extracting #0: cost 1 inf + 0 17.972 * * [simplify]: Extracting #1: cost 4 inf + 0 17.972 * * [simplify]: Extracting #2: cost 8 inf + 0 17.972 * * [simplify]: Extracting #3: cost 12 inf + 0 17.972 * * [simplify]: Extracting #4: cost 17 inf + 0 17.972 * * [simplify]: Extracting #5: cost 14 inf + 3 17.972 * * [simplify]: Extracting #6: cost 10 inf + 211 17.972 * * [simplify]: Extracting #7: cost 4 inf + 743 17.973 * * [simplify]: Extracting #8: cost 0 inf + 1551 17.973 * [simplify]: Simplified to (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) 17.973 * [simplify]: Simplified (2 1 2 1 1 1 1) to (λ (x) (log (+ x (* (* (cbrt (* (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 17.974 * [simplify]: Simplifying (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) 17.974 * * [simplify]: iters left: 6 (9 enodes) 17.978 * * [simplify]: iters left: 5 (34 enodes) 17.987 * * [simplify]: iters left: 4 (38 enodes) 17.997 * * [simplify]: Extracting #0: cost 1 inf + 0 17.997 * * [simplify]: Extracting #1: cost 4 inf + 0 17.997 * * [simplify]: Extracting #2: cost 8 inf + 0 17.997 * * [simplify]: Extracting #3: cost 12 inf + 0 17.997 * * [simplify]: Extracting #4: cost 17 inf + 0 17.997 * * [simplify]: Extracting #5: cost 14 inf + 3 17.997 * * [simplify]: Extracting #6: cost 10 inf + 211 17.998 * * [simplify]: Extracting #7: cost 4 inf + 743 17.998 * * [simplify]: Extracting #8: cost 0 inf + 1551 17.999 * [simplify]: Simplified to (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) 17.999 * [simplify]: Simplified (2 1 2 1 1 1 2) to (λ (x) (log (+ x (* (* (cbrt (* (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 17.999 * * * * [progress]: [ 109 / 162 ] simplifiying candidate # 17.999 * [simplify]: Simplifying (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) 17.999 * * [simplify]: iters left: 6 (9 enodes) 18.004 * * [simplify]: iters left: 5 (34 enodes) 18.013 * * [simplify]: iters left: 4 (38 enodes) 18.024 * * [simplify]: Extracting #0: cost 1 inf + 0 18.024 * * [simplify]: Extracting #1: cost 4 inf + 0 18.024 * * [simplify]: Extracting #2: cost 8 inf + 0 18.025 * * [simplify]: Extracting #3: cost 12 inf + 0 18.025 * * [simplify]: Extracting #4: cost 17 inf + 0 18.025 * * [simplify]: Extracting #5: cost 14 inf + 3 18.025 * * [simplify]: Extracting #6: cost 10 inf + 211 18.025 * * [simplify]: Extracting #7: cost 4 inf + 743 18.026 * * [simplify]: Extracting #8: cost 0 inf + 1551 18.026 * [simplify]: Simplified to (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) 18.026 * [simplify]: Simplified (2 1 2 1 1 1 1) to (λ (x) (log (+ x (* (* (cbrt (* (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 18.027 * [simplify]: Simplifying (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) 18.027 * * [simplify]: iters left: 6 (9 enodes) 18.031 * * [simplify]: iters left: 5 (34 enodes) 18.038 * * [simplify]: iters left: 4 (38 enodes) 18.043 * * [simplify]: Extracting #0: cost 1 inf + 0 18.043 * * [simplify]: Extracting #1: cost 4 inf + 0 18.043 * * [simplify]: Extracting #2: cost 8 inf + 0 18.043 * * [simplify]: Extracting #3: cost 12 inf + 0 18.043 * * [simplify]: Extracting #4: cost 17 inf + 0 18.043 * * [simplify]: Extracting #5: cost 14 inf + 3 18.043 * * [simplify]: Extracting #6: cost 10 inf + 211 18.043 * * [simplify]: Extracting #7: cost 4 inf + 743 18.044 * * [simplify]: Extracting #8: cost 0 inf + 1551 18.044 * [simplify]: Simplified to (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) 18.044 * [simplify]: Simplified (2 1 2 1 1 1 2) to (λ (x) (log (+ x (* (* (cbrt (* (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 18.044 * * * * [progress]: [ 110 / 162 ] simplifiying candidate # 18.044 * [simplify]: Simplifying (cbrt (sqrt (- x 1))) 18.044 * * [simplify]: iters left: 4 (5 enodes) 18.046 * * [simplify]: iters left: 3 (20 enodes) 18.049 * * [simplify]: iters left: 2 (24 enodes) 18.053 * * [simplify]: Extracting #0: cost 1 inf + 0 18.053 * * [simplify]: Extracting #1: cost 3 inf + 0 18.053 * * [simplify]: Extracting #2: cost 5 inf + 0 18.053 * * [simplify]: Extracting #3: cost 9 inf + 0 18.053 * * [simplify]: Extracting #4: cost 6 inf + 3 18.053 * * [simplify]: Extracting #5: cost 0 inf + 575 18.053 * [simplify]: Simplified to (cbrt (sqrt (+ x -1))) 18.053 * [simplify]: Simplified (2 1 2 1 1 1 2) to (λ (x) (log (+ x (* (* (cbrt (* (* (sqrt (+ x 1)) (* (cbrt (sqrt (- x 1))) (cbrt (sqrt (- x 1))))) (cbrt (sqrt (+ x -1))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 18.053 * * * * [progress]: [ 111 / 162 ] simplifiying candidate # 18.053 * [simplify]: Simplifying (sqrt (cbrt (- x 1))) 18.053 * * [simplify]: iters left: 4 (5 enodes) 18.055 * * [simplify]: iters left: 3 (20 enodes) 18.058 * * [simplify]: iters left: 2 (24 enodes) 18.063 * * [simplify]: Extracting #0: cost 1 inf + 0 18.063 * * [simplify]: Extracting #1: cost 3 inf + 0 18.063 * * [simplify]: Extracting #2: cost 5 inf + 0 18.063 * * [simplify]: Extracting #3: cost 9 inf + 0 18.063 * * [simplify]: Extracting #4: cost 6 inf + 3 18.063 * * [simplify]: Extracting #5: cost 0 inf + 655 18.063 * [simplify]: Simplified to (sqrt (cbrt (+ x -1))) 18.063 * [simplify]: Simplified (2 1 2 1 1 1 2) to (λ (x) (log (+ x (* (* (cbrt (* (* (sqrt (+ x 1)) (sqrt (* (cbrt (- x 1)) (cbrt (- x 1))))) (sqrt (cbrt (+ x -1))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 18.063 * * * * [progress]: [ 112 / 162 ] simplifiying candidate # 18.064 * [simplify]: Simplifying (sqrt (sqrt (- x 1))) 18.064 * * [simplify]: iters left: 4 (5 enodes) 18.065 * * [simplify]: iters left: 3 (20 enodes) 18.068 * * [simplify]: iters left: 2 (24 enodes) 18.072 * * [simplify]: Extracting #0: cost 1 inf + 0 18.072 * * [simplify]: Extracting #1: cost 3 inf + 0 18.072 * * [simplify]: Extracting #2: cost 5 inf + 0 18.072 * * [simplify]: Extracting #3: cost 9 inf + 0 18.072 * * [simplify]: Extracting #4: cost 6 inf + 3 18.072 * * [simplify]: Extracting #5: cost 0 inf + 495 18.072 * [simplify]: Simplified to (sqrt (sqrt (+ x -1))) 18.072 * [simplify]: Simplified (2 1 2 1 1 1 2) to (λ (x) (log (+ x (* (* (cbrt (* (* (sqrt (+ x 1)) (sqrt (sqrt (- x 1)))) (sqrt (sqrt (+ x -1))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 18.072 * * * * [progress]: [ 113 / 162 ] simplifiying candidate # 18.073 * [simplify]: Simplifying (sqrt (- x 1)) 18.073 * * [simplify]: iters left: 3 (4 enodes) 18.074 * * [simplify]: iters left: 2 (17 enodes) 18.077 * * [simplify]: iters left: 1 (21 enodes) 18.080 * * [simplify]: Extracting #0: cost 1 inf + 0 18.080 * * [simplify]: Extracting #1: cost 3 inf + 0 18.080 * * [simplify]: Extracting #2: cost 7 inf + 0 18.080 * * [simplify]: Extracting #3: cost 4 inf + 3 18.080 * * [simplify]: Extracting #4: cost 0 inf + 251 18.080 * [simplify]: Simplified to (sqrt (+ x -1)) 18.080 * [simplify]: Simplified (2 1 2 1 1 1 2) to (λ (x) (log (+ x (* (* (cbrt (* (* (sqrt (+ x 1)) (sqrt 1)) (sqrt (+ x -1)))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 18.080 * * * * [progress]: [ 114 / 162 ] simplifiying candidate # 18.081 * [simplify]: Simplifying (sqrt (- (sqrt x) (sqrt 1))) 18.081 * * [simplify]: iters left: 4 (6 enodes) 18.082 * * [simplify]: iters left: 3 (22 enodes) 18.086 * * [simplify]: iters left: 2 (31 enodes) 18.090 * * [simplify]: Extracting #0: cost 1 inf + 0 18.090 * * [simplify]: Extracting #1: cost 3 inf + 0 18.090 * * [simplify]: Extracting #2: cost 7 inf + 0 18.090 * * [simplify]: Extracting #3: cost 7 inf + 2 18.090 * * [simplify]: Extracting #4: cost 6 inf + 3 18.090 * * [simplify]: Extracting #5: cost 1 inf + 371 18.090 * * [simplify]: Extracting #6: cost 0 inf + 493 18.091 * [simplify]: Simplified to (sqrt (- (sqrt x) 1)) 18.091 * [simplify]: Simplified (2 1 2 1 1 1 2) to (λ (x) (log (+ x (* (* (cbrt (* (* (sqrt (+ x 1)) (sqrt (+ (sqrt x) (sqrt 1)))) (sqrt (- (sqrt x) 1)))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 18.091 * * * * [progress]: [ 115 / 162 ] simplifiying candidate # 18.091 * [simplify]: Simplifying (sqrt (- (sqrt x) 1)) 18.091 * * [simplify]: iters left: 4 (5 enodes) 18.094 * * [simplify]: iters left: 3 (20 enodes) 18.099 * * [simplify]: iters left: 2 (24 enodes) 18.106 * * [simplify]: Extracting #0: cost 1 inf + 0 18.106 * * [simplify]: Extracting #1: cost 3 inf + 0 18.106 * * [simplify]: Extracting #2: cost 7 inf + 0 18.106 * * [simplify]: Extracting #3: cost 7 inf + 2 18.106 * * [simplify]: Extracting #4: cost 6 inf + 3 18.106 * * [simplify]: Extracting #5: cost 0 inf + 493 18.106 * [simplify]: Simplified to (sqrt (- (sqrt x) 1)) 18.106 * [simplify]: Simplified (2 1 2 1 1 1 2) to (λ (x) (log (+ x (* (* (cbrt (* (* (sqrt (+ x 1)) (sqrt (+ (sqrt x) 1))) (sqrt (- (sqrt x) 1)))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 18.107 * * * * [progress]: [ 116 / 162 ] simplifiying candidate # 18.107 * [simplify]: Simplifying (sqrt (- (sqrt x) 1)) 18.107 * * [simplify]: iters left: 4 (5 enodes) 18.110 * * [simplify]: iters left: 3 (20 enodes) 18.115 * * [simplify]: iters left: 2 (24 enodes) 18.121 * * [simplify]: Extracting #0: cost 1 inf + 0 18.121 * * [simplify]: Extracting #1: cost 3 inf + 0 18.121 * * [simplify]: Extracting #2: cost 7 inf + 0 18.121 * * [simplify]: Extracting #3: cost 7 inf + 2 18.121 * * [simplify]: Extracting #4: cost 6 inf + 3 18.121 * * [simplify]: Extracting #5: cost 0 inf + 493 18.121 * [simplify]: Simplified to (sqrt (- (sqrt x) 1)) 18.121 * [simplify]: Simplified (2 1 2 1 1 1 2) to (λ (x) (log (+ x (* (* (cbrt (* (* (sqrt (+ x 1)) (sqrt (+ (sqrt x) 1))) (sqrt (- (sqrt x) 1)))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 18.122 * * * * [progress]: [ 117 / 162 ] simplifiying candidate # 18.122 * [simplify]: Simplifying (sqrt (- x 1)) 18.122 * * [simplify]: iters left: 3 (4 enodes) 18.125 * * [simplify]: iters left: 2 (17 enodes) 18.129 * * [simplify]: iters left: 1 (21 enodes) 18.135 * * [simplify]: Extracting #0: cost 1 inf + 0 18.135 * * [simplify]: Extracting #1: cost 3 inf + 0 18.135 * * [simplify]: Extracting #2: cost 7 inf + 0 18.135 * * [simplify]: Extracting #3: cost 4 inf + 3 18.135 * * [simplify]: Extracting #4: cost 0 inf + 251 18.135 * [simplify]: Simplified to (sqrt (+ x -1)) 18.135 * [simplify]: Simplified (2 1 2 1 1 1 2) to (λ (x) (log (+ x (* (* (cbrt (* (* (sqrt (+ x 1)) (sqrt 1)) (sqrt (+ x -1)))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 18.135 * * * * [progress]: [ 118 / 162 ] simplifiying candidate # 18.136 * [simplify]: Simplifying (sqrt (sqrt (- x 1))) 18.136 * * [simplify]: iters left: 4 (5 enodes) 18.139 * * [simplify]: iters left: 3 (20 enodes) 18.145 * * [simplify]: iters left: 2 (24 enodes) 18.152 * * [simplify]: Extracting #0: cost 1 inf + 0 18.152 * * [simplify]: Extracting #1: cost 3 inf + 0 18.152 * * [simplify]: Extracting #2: cost 5 inf + 0 18.152 * * [simplify]: Extracting #3: cost 9 inf + 0 18.152 * * [simplify]: Extracting #4: cost 6 inf + 3 18.152 * * [simplify]: Extracting #5: cost 0 inf + 495 18.152 * [simplify]: Simplified to (sqrt (sqrt (+ x -1))) 18.152 * [simplify]: Simplified (2 1 2 1 1 1 2) to (λ (x) (log (+ x (* (* (cbrt (* (* (sqrt (+ x 1)) (sqrt (sqrt (- x 1)))) (sqrt (sqrt (+ x -1))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 18.152 * * * * [progress]: [ 119 / 162 ] simplifiying candidate # 18.153 * [simplify]: Simplifying (sqrt (- x 1)) 18.153 * * [simplify]: iters left: 3 (4 enodes) 18.155 * * [simplify]: iters left: 2 (17 enodes) 18.161 * * [simplify]: iters left: 1 (21 enodes) 18.167 * * [simplify]: Extracting #0: cost 1 inf + 0 18.167 * * [simplify]: Extracting #1: cost 3 inf + 0 18.167 * * [simplify]: Extracting #2: cost 7 inf + 0 18.167 * * [simplify]: Extracting #3: cost 4 inf + 3 18.167 * * [simplify]: Extracting #4: cost 0 inf + 251 18.167 * [simplify]: Simplified to (sqrt (+ x -1)) 18.167 * [simplify]: Simplified (2 1 2 1 1 1 2) to (λ (x) (log (+ x (* (* (cbrt (* (* (sqrt (+ x 1)) 1) (sqrt (+ x -1)))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 18.167 * * * * [progress]: [ 120 / 162 ] simplifiying candidate # 18.168 * [simplify]: Simplifying (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) 18.168 * * [simplify]: iters left: 6 (6 enodes) 18.170 * * [simplify]: iters left: 5 (21 enodes) 18.177 * * [simplify]: iters left: 4 (23 enodes) 18.185 * * [simplify]: Extracting #0: cost 1 inf + 0 18.185 * * [simplify]: Extracting #1: cost 3 inf + 0 18.185 * * [simplify]: Extracting #2: cost 5 inf + 0 18.185 * * [simplify]: Extracting #3: cost 7 inf + 0 18.185 * * [simplify]: Extracting #4: cost 10 inf + 0 18.185 * * [simplify]: Extracting #5: cost 8 inf + 2 18.186 * * [simplify]: Extracting #6: cost 0 inf + 978 18.186 * [simplify]: Simplified to (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) 18.186 * [simplify]: Simplified (2 1 2 1 1 1 1) to (λ (x) (log (+ x (* (* (cbrt (* (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) (* (cbrt (sqrt (+ x 1))) (sqrt (- x 1))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 18.186 * * * * [progress]: [ 121 / 162 ] simplifiying candidate # 18.187 * [simplify]: Simplifying (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 18.187 * * [simplify]: iters left: 6 (6 enodes) 18.189 * * [simplify]: iters left: 5 (22 enodes) 18.195 * * [simplify]: iters left: 4 (24 enodes) 18.198 * * [simplify]: Extracting #0: cost 1 inf + 0 18.198 * * [simplify]: Extracting #1: cost 4 inf + 0 18.198 * * [simplify]: Extracting #2: cost 7 inf + 0 18.198 * * [simplify]: Extracting #3: cost 10 inf + 0 18.198 * * [simplify]: Extracting #4: cost 8 inf + 2 18.198 * * [simplify]: Extracting #5: cost 1 inf + 816 18.198 * * [simplify]: Extracting #6: cost 0 inf + 978 18.198 * [simplify]: Simplified to (fabs (cbrt (+ 1 x))) 18.199 * [simplify]: Simplified (2 1 2 1 1 1 1) to (λ (x) (log (+ x (* (* (cbrt (* (fabs (cbrt (+ 1 x))) (* (sqrt (cbrt (+ x 1))) (sqrt (- x 1))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 18.199 * * * * [progress]: [ 122 / 162 ] simplifiying candidate # 18.199 * [simplify]: Simplifying (sqrt (sqrt (+ x 1))) 18.199 * * [simplify]: iters left: 4 (5 enodes) 18.200 * * [simplify]: iters left: 3 (18 enodes) 18.203 * * [simplify]: iters left: 2 (20 enodes) 18.206 * * [simplify]: Extracting #0: cost 1 inf + 0 18.206 * * [simplify]: Extracting #1: cost 3 inf + 0 18.206 * * [simplify]: Extracting #2: cost 5 inf + 0 18.206 * * [simplify]: Extracting #3: cost 8 inf + 0 18.206 * * [simplify]: Extracting #4: cost 6 inf + 2 18.206 * * [simplify]: Extracting #5: cost 0 inf + 494 18.206 * [simplify]: Simplified to (sqrt (sqrt (+ 1 x))) 18.206 * [simplify]: Simplified (2 1 2 1 1 1 1) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (sqrt (+ 1 x))) (* (sqrt (sqrt (+ x 1))) (sqrt (- x 1))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 18.206 * * * * [progress]: [ 123 / 162 ] simplifiying candidate # 18.207 * [simplify]: Simplifying (sqrt 1) 18.207 * * [simplify]: iters left: 1 (2 enodes) 18.208 * * [simplify]: Extracting #0: cost 1 inf + 0 18.208 * * [simplify]: Extracting #1: cost 0 inf + 1 18.208 * [simplify]: Simplified to 1 18.208 * [simplify]: Simplified (2 1 2 1 1 1 1) to (λ (x) (log (+ x (* (* (cbrt (* 1 (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 18.209 * * * * [progress]: [ 124 / 162 ] simplifiying candidate # 18.209 * [simplify]: Simplifying (sqrt 1) 18.209 * * [simplify]: iters left: 1 (2 enodes) 18.210 * * [simplify]: Extracting #0: cost 1 inf + 0 18.211 * * [simplify]: Extracting #1: cost 0 inf + 1 18.211 * [simplify]: Simplified to 1 18.211 * [simplify]: Simplified (2 1 2 1 1 1 1) to (λ (x) (log (+ x (* (* (cbrt (* 1 (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 18.211 * * * * [progress]: [ 125 / 162 ] simplifiying candidate # 18.211 * [simplify]: Simplifying (sqrt (sqrt (+ x 1))) 18.211 * * [simplify]: iters left: 4 (5 enodes) 18.212 * * [simplify]: iters left: 3 (18 enodes) 18.215 * * [simplify]: iters left: 2 (20 enodes) 18.217 * * [simplify]: Extracting #0: cost 1 inf + 0 18.218 * * [simplify]: Extracting #1: cost 3 inf + 0 18.218 * * [simplify]: Extracting #2: cost 5 inf + 0 18.218 * * [simplify]: Extracting #3: cost 8 inf + 0 18.218 * * [simplify]: Extracting #4: cost 6 inf + 2 18.218 * * [simplify]: Extracting #5: cost 0 inf + 494 18.218 * [simplify]: Simplified to (sqrt (sqrt (+ 1 x))) 18.218 * [simplify]: Simplified (2 1 2 1 1 1 1) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (sqrt (+ 1 x))) (* (sqrt (sqrt (+ x 1))) (sqrt (- x 1))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 18.218 * * * * [progress]: [ 126 / 162 ] simplifiying candidate # 18.218 * * * * [progress]: [ 127 / 162 ] simplifiying candidate # 18.218 * [simplify]: Simplifying (sqrt (+ (* x x) (+ (* 1 1) (* x 1)))) 18.218 * * [simplify]: iters left: 6 (8 enodes) 18.221 * * [simplify]: iters left: 5 (26 enodes) 18.225 * * [simplify]: iters left: 4 (38 enodes) 18.230 * * [simplify]: iters left: 3 (44 enodes) 18.235 * * [simplify]: iters left: 2 (45 enodes) 18.241 * * [simplify]: iters left: 1 (48 enodes) 18.252 * * [simplify]: Extracting #0: cost 1 inf + 0 18.252 * * [simplify]: Extracting #1: cost 3 inf + 0 18.252 * * [simplify]: Extracting #2: cost 10 inf + 0 18.252 * * [simplify]: Extracting #3: cost 12 inf + 2 18.253 * * [simplify]: Extracting #4: cost 7 inf + 329 18.253 * * [simplify]: Extracting #5: cost 1 inf + 900 18.253 * * [simplify]: Extracting #6: cost 0 inf + 1062 18.254 * [simplify]: Simplified to (sqrt (+ x (+ (* x x) 1))) 18.254 * [simplify]: Simplified (2 1 2 1 1 1 2) to (λ (x) (log (+ x (* (* (cbrt (/ (* (sqrt (+ x 1)) (sqrt (- (pow x 3) (pow 1 3)))) (sqrt (+ x (+ (* x x) 1))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 18.254 * * * * [progress]: [ 128 / 162 ] simplifiying candidate # 18.255 * [simplify]: Simplifying (sqrt (+ x 1)) 18.255 * * [simplify]: iters left: 3 (4 enodes) 18.257 * * [simplify]: iters left: 2 (15 enodes) 18.262 * * [simplify]: iters left: 1 (17 enodes) 18.267 * * [simplify]: Extracting #0: cost 1 inf + 0 18.267 * * [simplify]: Extracting #1: cost 3 inf + 0 18.267 * * [simplify]: Extracting #2: cost 6 inf + 0 18.267 * * [simplify]: Extracting #3: cost 2 inf + 86 18.267 * * [simplify]: Extracting #4: cost 1 inf + 168 18.267 * * [simplify]: Extracting #5: cost 0 inf + 250 18.268 * [simplify]: Simplified to (sqrt (+ 1 x)) 18.268 * [simplify]: Simplified (2 1 2 1 1 1 2) to (λ (x) (log (+ x (* (* (cbrt (/ (* (sqrt (+ x 1)) (sqrt (- (* x x) (* 1 1)))) (sqrt (+ 1 x)))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 18.268 * * * * [progress]: [ 129 / 162 ] simplifiying candidate # 18.268 * [simplify]: Simplifying (* (sqrt (+ (pow x 3) (pow 1 3))) (sqrt (- x 1))) 18.268 * * [simplify]: iters left: 6 (10 enodes) 18.272 * * [simplify]: iters left: 5 (45 enodes) 18.281 * * [simplify]: iters left: 4 (65 enodes) 18.300 * * [simplify]: iters left: 3 (91 enodes) 18.315 * * [simplify]: iters left: 2 (132 enodes) 18.342 * * [simplify]: iters left: 1 (228 enodes) 18.411 * * [simplify]: Extracting #0: cost 1 inf + 0 18.411 * * [simplify]: Extracting #1: cost 4 inf + 0 18.411 * * [simplify]: Extracting #2: cost 8 inf + 0 18.411 * * [simplify]: Extracting #3: cost 14 inf + 0 18.412 * * [simplify]: Extracting #4: cost 28 inf + 3 18.412 * * [simplify]: Extracting #5: cost 66 inf + 252 18.413 * * [simplify]: Extracting #6: cost 54 inf + 3044 18.416 * * [simplify]: Extracting #7: cost 18 inf + 22283 18.419 * * [simplify]: Extracting #8: cost 11 inf + 25695 18.423 * * [simplify]: Extracting #9: cost 0 inf + 31210 18.428 * [simplify]: Simplified to (* (sqrt (+ 1 (* x (* x x)))) (sqrt (- x 1))) 18.428 * [simplify]: Simplified (2 1 2 1 1 1 1) to (λ (x) (log (+ x (* (* (cbrt (/ (* (sqrt (+ 1 (* x (* x x)))) (sqrt (- x 1))) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 18.429 * * * * [progress]: [ 130 / 162 ] simplifiying candidate # 18.429 * [simplify]: Simplifying (* (sqrt (- (* x x) (* 1 1))) (sqrt (- x 1))) 18.429 * * [simplify]: iters left: 6 (9 enodes) 18.434 * * [simplify]: iters left: 5 (32 enodes) 18.444 * * [simplify]: iters left: 4 (38 enodes) 18.455 * * [simplify]: iters left: 3 (48 enodes) 18.471 * * [simplify]: iters left: 2 (82 enodes) 18.497 * * [simplify]: iters left: 1 (96 enodes) 18.521 * * [simplify]: Extracting #0: cost 1 inf + 0 18.521 * * [simplify]: Extracting #1: cost 4 inf + 0 18.521 * * [simplify]: Extracting #2: cost 8 inf + 0 18.521 * * [simplify]: Extracting #3: cost 38 inf + 0 18.522 * * [simplify]: Extracting #4: cost 39 inf + 86 18.523 * * [simplify]: Extracting #5: cost 13 inf + 2288 18.524 * * [simplify]: Extracting #6: cost 1 inf + 3751 18.526 * * [simplify]: Extracting #7: cost 0 inf + 3993 18.528 * [simplify]: Simplified to (* (sqrt (- x 1)) (sqrt (- (* x x) 1))) 18.528 * [simplify]: Simplified (2 1 2 1 1 1 1) to (λ (x) (log (+ x (* (* (cbrt (/ (* (sqrt (- x 1)) (sqrt (- (* x x) 1))) (sqrt (- x 1)))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 18.528 * * * * [progress]: [ 131 / 162 ] simplifiying candidate #real (real->posit16 (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))))))> 18.528 * * * * [progress]: [ 132 / 162 ] simplifiying candidate # 18.528 * * * * [progress]: [ 133 / 162 ] simplifiying candidate # 18.528 * * * * [progress]: [ 134 / 162 ] simplifiying candidate # 18.528 * * * * [progress]: [ 135 / 162 ] simplifiying candidate # 18.529 * * * * [progress]: [ 136 / 162 ] simplifiying candidate # 18.529 * * * * [progress]: [ 137 / 162 ] simplifiying candidate # 18.529 * [simplify]: Simplifying (cbrt (sqrt (+ x 1))) 18.529 * * [simplify]: iters left: 4 (5 enodes) 18.532 * * [simplify]: iters left: 3 (18 enodes) 18.537 * * [simplify]: iters left: 2 (20 enodes) 18.542 * * [simplify]: Extracting #0: cost 1 inf + 0 18.542 * * [simplify]: Extracting #1: cost 3 inf + 0 18.542 * * [simplify]: Extracting #2: cost 5 inf + 0 18.542 * * [simplify]: Extracting #3: cost 8 inf + 0 18.542 * * [simplify]: Extracting #4: cost 6 inf + 2 18.543 * * [simplify]: Extracting #5: cost 0 inf + 574 18.543 * [simplify]: Simplified to (cbrt (sqrt (+ 1 x))) 18.543 * [simplify]: Simplified (2 1 2 2 1) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (- x 1)))))))) 18.543 * * * * [progress]: [ 138 / 162 ] simplifiying candidate # 18.543 * [simplify]: Simplifying (cbrt (* (sqrt (+ (pow x 3) (pow 1 3))) (sqrt (- (pow x 3) (pow 1 3))))) 18.544 * * [simplify]: iters left: 6 (11 enodes) 18.551 * * [simplify]: iters left: 5 (48 enodes) 18.566 * * [simplify]: iters left: 4 (71 enodes) 18.590 * * [simplify]: iters left: 3 (104 enodes) 18.622 * * [simplify]: iters left: 2 (164 enodes) 18.667 * * [simplify]: iters left: 1 (340 enodes) 18.817 * * [simplify]: Extracting #0: cost 1 inf + 0 18.817 * * [simplify]: Extracting #1: cost 3 inf + 0 18.817 * * [simplify]: Extracting #2: cost 6 inf + 0 18.817 * * [simplify]: Extracting #3: cost 10 inf + 0 18.817 * * [simplify]: Extracting #4: cost 44 inf + 0 18.817 * * [simplify]: Extracting #5: cost 134 inf + 2 18.818 * * [simplify]: Extracting #6: cost 194 inf + 2148 18.819 * * [simplify]: Extracting #7: cost 171 inf + 8443 18.823 * * [simplify]: Extracting #8: cost 84 inf + 48584 18.834 * * [simplify]: Extracting #9: cost 7 inf + 95437 18.845 * * [simplify]: Extracting #10: cost 0 inf + 95276 18.853 * * [simplify]: Extracting #11: cost 0 inf + 94119 18.861 * [simplify]: Simplified to (cbrt (* (sqrt (+ 1 (* (* x x) x))) (sqrt (+ -1 (* (* x x) x))))) 18.861 * [simplify]: Simplified (2 1 2 2 1) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (/ (cbrt (* (sqrt (+ 1 (* (* x x) x))) (sqrt (+ -1 (* (* x x) x))))) (cbrt (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ (* x x) (+ (* 1 1) (* x 1))))))))))) 18.861 * * * * [progress]: [ 139 / 162 ] simplifiying candidate # 18.861 * [simplify]: Simplifying (cbrt (* (sqrt (+ (pow x 3) (pow 1 3))) (sqrt (- (* x x) (* 1 1))))) 18.861 * * [simplify]: iters left: 6 (13 enodes) 18.868 * * [simplify]: iters left: 5 (50 enodes) 18.883 * * [simplify]: iters left: 4 (71 enodes) 18.896 * * [simplify]: iters left: 3 (104 enodes) 18.913 * * [simplify]: iters left: 2 (161 enodes) 18.961 * * [simplify]: iters left: 1 (295 enodes) 19.048 * * [simplify]: Extracting #0: cost 1 inf + 0 19.048 * * [simplify]: Extracting #1: cost 3 inf + 0 19.048 * * [simplify]: Extracting #2: cost 6 inf + 0 19.048 * * [simplify]: Extracting #3: cost 10 inf + 0 19.048 * * [simplify]: Extracting #4: cost 34 inf + 0 19.049 * * [simplify]: Extracting #5: cost 46 inf + 496 19.049 * * [simplify]: Extracting #6: cost 66 inf + 2172 19.050 * * [simplify]: Extracting #7: cost 54 inf + 4594 19.052 * * [simplify]: Extracting #8: cost 25 inf + 18313 19.054 * * [simplify]: Extracting #9: cost 1 inf + 31744 19.057 * * [simplify]: Extracting #10: cost 0 inf + 31956 19.060 * [simplify]: Simplified to (cbrt (* (sqrt (- (* x x) 1)) (sqrt (+ 1 (* (* x x) x))))) 19.060 * [simplify]: Simplified (2 1 2 2 1) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (/ (cbrt (* (sqrt (- (* x x) 1)) (sqrt (+ 1 (* (* x x) x))))) (cbrt (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ x 1))))))))) 19.060 * * * * [progress]: [ 140 / 162 ] simplifiying candidate # 19.061 * [simplify]: Simplifying (cbrt (* (sqrt (- (* x x) (* 1 1))) (sqrt (- (pow x 3) (pow 1 3))))) 19.061 * * [simplify]: iters left: 6 (13 enodes) 19.067 * * [simplify]: iters left: 5 (51 enodes) 19.083 * * [simplify]: iters left: 4 (75 enodes) 19.109 * * [simplify]: iters left: 3 (115 enodes) 19.150 * * [simplify]: iters left: 2 (196 enodes) 19.203 * * [simplify]: iters left: 1 (402 enodes) 19.350 * * [simplify]: Extracting #0: cost 1 inf + 0 19.350 * * [simplify]: Extracting #1: cost 3 inf + 0 19.350 * * [simplify]: Extracting #2: cost 6 inf + 0 19.350 * * [simplify]: Extracting #3: cost 10 inf + 0 19.350 * * [simplify]: Extracting #4: cost 63 inf + 0 19.351 * * [simplify]: Extracting #5: cost 162 inf + 168 19.353 * * [simplify]: Extracting #6: cost 214 inf + 1527 19.358 * * [simplify]: Extracting #7: cost 143 inf + 23500 19.376 * * [simplify]: Extracting #8: cost 25 inf + 78337 19.389 * * [simplify]: Extracting #9: cost 1 inf + 86794 19.402 * * [simplify]: Extracting #10: cost 0 inf + 85002 19.425 * * [simplify]: Extracting #11: cost 0 inf + 84591 19.448 * [simplify]: Simplified to (cbrt (* (sqrt (- (* x x) 1)) (sqrt (+ (* x (* x x)) -1)))) 19.448 * [simplify]: Simplified (2 1 2 2 1) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (/ (cbrt (* (sqrt (- (* x x) 1)) (sqrt (+ (* x (* x x)) -1)))) (cbrt (* (sqrt (- x 1)) (sqrt (+ (* x x) (+ (* 1 1) (* x 1))))))))))) 19.449 * * * * [progress]: [ 141 / 162 ] simplifiying candidate # 19.449 * [simplify]: Simplifying (cbrt (* (sqrt (- (* x x) (* 1 1))) (sqrt (- (* x x) (* 1 1))))) 19.449 * * [simplify]: iters left: 6 (8 enodes) 19.454 * * [simplify]: iters left: 5 (25 enodes) 19.460 * * [simplify]: iters left: 4 (33 enodes) 19.465 * * [simplify]: iters left: 3 (40 enodes) 19.473 * * [simplify]: iters left: 2 (56 enodes) 19.484 * * [simplify]: iters left: 1 (93 enodes) 19.509 * * [simplify]: Extracting #0: cost 1 inf + 0 19.509 * * [simplify]: Extracting #1: cost 3 inf + 0 19.509 * * [simplify]: Extracting #2: cost 26 inf + 0 19.509 * * [simplify]: Extracting #3: cost 28 inf + 166 19.510 * * [simplify]: Extracting #4: cost 4 inf + 2371 19.510 * * [simplify]: Extracting #5: cost 0 inf + 2820 19.511 * [simplify]: Simplified to (cbrt (- (* x x) 1)) 19.511 * [simplify]: Simplified (2 1 2 2 1) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (/ (cbrt (- (* x x) 1)) (cbrt (* (sqrt (- x 1)) (sqrt (+ x 1))))))))) 19.511 * * * * [progress]: [ 142 / 162 ] simplifiying candidate # 19.511 * [simplify]: Simplifying (cbrt (* (sqrt (+ x 1)) (sqrt (- (pow x 3) (pow 1 3))))) 19.512 * * [simplify]: iters left: 6 (11 enodes) 19.515 * * [simplify]: iters left: 5 (48 enodes) 19.524 * * [simplify]: iters left: 4 (71 enodes) 19.536 * * [simplify]: iters left: 3 (104 enodes) 19.566 * * [simplify]: iters left: 2 (164 enodes) 19.612 * * [simplify]: iters left: 1 (337 enodes) 19.753 * * [simplify]: Extracting #0: cost 1 inf + 0 19.753 * * [simplify]: Extracting #1: cost 3 inf + 0 19.753 * * [simplify]: Extracting #2: cost 6 inf + 0 19.753 * * [simplify]: Extracting #3: cost 10 inf + 0 19.753 * * [simplify]: Extracting #4: cost 45 inf + 0 19.754 * * [simplify]: Extracting #5: cost 134 inf + 3 19.756 * * [simplify]: Extracting #6: cost 199 inf + 1242 19.759 * * [simplify]: Extracting #7: cost 173 inf + 7950 19.767 * * [simplify]: Extracting #8: cost 66 inf + 60705 19.785 * * [simplify]: Extracting #9: cost 2 inf + 99124 19.801 * * [simplify]: Extracting #10: cost 0 inf + 98084 19.817 * * [simplify]: Extracting #11: cost 0 inf + 97823 19.833 * [simplify]: Simplified to (cbrt (* (sqrt (- (* (* x x) x) 1)) (sqrt (+ 1 x)))) 19.833 * [simplify]: Simplified (2 1 2 2 1) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (/ (cbrt (* (sqrt (- (* (* x x) x) 1)) (sqrt (+ 1 x)))) (cbrt (sqrt (+ (* x x) (+ (* 1 1) (* x 1)))))))))) 19.834 * * * * [progress]: [ 143 / 162 ] simplifiying candidate # 19.834 * [simplify]: Simplifying (cbrt (* (sqrt (+ x 1)) (sqrt (- (* x x) (* 1 1))))) 19.834 * * [simplify]: iters left: 6 (10 enodes) 19.839 * * [simplify]: iters left: 5 (35 enodes) 19.849 * * [simplify]: iters left: 4 (41 enodes) 19.860 * * [simplify]: iters left: 3 (45 enodes) 19.870 * * [simplify]: iters left: 2 (61 enodes) 19.881 * * [simplify]: iters left: 1 (98 enodes) 19.896 * * [simplify]: Extracting #0: cost 1 inf + 0 19.896 * * [simplify]: Extracting #1: cost 3 inf + 0 19.896 * * [simplify]: Extracting #2: cost 6 inf + 0 19.896 * * [simplify]: Extracting #3: cost 10 inf + 0 19.899 * * [simplify]: Extracting #4: cost 32 inf + 0 19.899 * * [simplify]: Extracting #5: cost 33 inf + 86 19.900 * * [simplify]: Extracting #6: cost 4 inf + 3344 19.902 * * [simplify]: Extracting #7: cost 0 inf + 3792 19.904 * [simplify]: Simplified to (cbrt (* (sqrt (+ 1 x)) (sqrt (+ -1 (* x x))))) 19.904 * [simplify]: Simplified (2 1 2 2 1) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (/ (cbrt (* (sqrt (+ 1 x)) (sqrt (+ -1 (* x x))))) (cbrt (sqrt (+ x 1)))))))) 19.904 * * * * [progress]: [ 144 / 162 ] simplifiying candidate # 19.904 * [simplify]: Simplifying (cbrt (* (sqrt (+ (pow x 3) (pow 1 3))) (sqrt (- x 1)))) 19.904 * * [simplify]: iters left: 6 (11 enodes) 19.912 * * [simplify]: iters left: 5 (48 enodes) 19.928 * * [simplify]: iters left: 4 (68 enodes) 19.950 * * [simplify]: iters left: 3 (94 enodes) 19.978 * * [simplify]: iters left: 2 (135 enodes) 20.023 * * [simplify]: iters left: 1 (232 enodes) 20.095 * * [simplify]: Extracting #0: cost 1 inf + 0 20.095 * * [simplify]: Extracting #1: cost 3 inf + 0 20.096 * * [simplify]: Extracting #2: cost 6 inf + 0 20.096 * * [simplify]: Extracting #3: cost 10 inf + 0 20.096 * * [simplify]: Extracting #4: cost 16 inf + 0 20.096 * * [simplify]: Extracting #5: cost 29 inf + 45 20.096 * * [simplify]: Extracting #6: cost 68 inf + 212 20.097 * * [simplify]: Extracting #7: cost 55 inf + 3296 20.098 * * [simplify]: Extracting #8: cost 26 inf + 17808 20.100 * * [simplify]: Extracting #9: cost 9 inf + 26973 20.102 * * [simplify]: Extracting #10: cost 0 inf + 31562 20.105 * [simplify]: Simplified to (cbrt (* (sqrt (+ 1 (* (* x x) x))) (sqrt (- x 1)))) 20.105 * [simplify]: Simplified (2 1 2 2 1) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (/ (cbrt (* (sqrt (+ 1 (* (* x x) x))) (sqrt (- x 1)))) (cbrt (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))))))) 20.105 * * * * [progress]: [ 145 / 162 ] simplifiying candidate # 20.105 * [simplify]: Simplifying (cbrt (* (sqrt (- (* x x) (* 1 1))) (sqrt (- x 1)))) 20.105 * * [simplify]: iters left: 6 (10 enodes) 20.108 * * [simplify]: iters left: 5 (35 enodes) 20.114 * * [simplify]: iters left: 4 (41 enodes) 20.124 * * [simplify]: iters left: 3 (51 enodes) 20.136 * * [simplify]: iters left: 2 (85 enodes) 20.148 * * [simplify]: iters left: 1 (99 enodes) 20.162 * * [simplify]: Extracting #0: cost 1 inf + 0 20.162 * * [simplify]: Extracting #1: cost 3 inf + 0 20.162 * * [simplify]: Extracting #2: cost 6 inf + 0 20.162 * * [simplify]: Extracting #3: cost 10 inf + 0 20.162 * * [simplify]: Extracting #4: cost 40 inf + 0 20.163 * * [simplify]: Extracting #5: cost 40 inf + 127 20.163 * * [simplify]: Extracting #6: cost 11 inf + 2856 20.164 * * [simplify]: Extracting #7: cost 2 inf + 4075 20.165 * * [simplify]: Extracting #8: cost 0 inf + 4641 20.166 * [simplify]: Simplified to (cbrt (* (sqrt (+ x -1)) (sqrt (- (* x x) 1)))) 20.166 * [simplify]: Simplified (2 1 2 2 1) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (/ (cbrt (* (sqrt (+ x -1)) (sqrt (- (* x x) 1)))) (cbrt (sqrt (- x 1)))))))) 20.166 * * * * [progress]: [ 146 / 162 ] simplifiying candidate # 20.166 * * * * [progress]: [ 147 / 162 ] simplifiying candidate # 20.166 * * * * [progress]: [ 148 / 162 ] simplifiying candidate # 20.166 * * * * [progress]: [ 149 / 162 ] simplifiying candidate # 20.166 * * * * [progress]: [ 150 / 162 ] simplifiying candidate #real (real->posit16 (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))))))))> 20.167 * * * * [progress]: [ 151 / 162 ] simplifiying candidate # 20.167 * [simplify]: Simplifying (+ (* 1/8 (/ (pow x 4) (sqrt -1))) (+ (* 1/2 (/ (pow x 2) (sqrt -1))) (sqrt -1))) 20.167 * * [simplify]: iters left: 6 (15 enodes) 20.172 * * [simplify]: iters left: 5 (63 enodes) 20.186 * * [simplify]: iters left: 4 (93 enodes) 20.211 * * [simplify]: iters left: 3 (124 enodes) 20.247 * * [simplify]: iters left: 2 (163 enodes) 20.283 * * [simplify]: iters left: 1 (241 enodes) 20.338 * * [simplify]: Extracting #0: cost 1 inf + 0 20.338 * * [simplify]: Extracting #1: cost 8 inf + 0 20.339 * * [simplify]: Extracting #2: cost 59 inf + 0 20.339 * * [simplify]: Extracting #3: cost 87 inf + 127 20.343 * * [simplify]: Extracting #4: cost 19 inf + 8843 20.348 * * [simplify]: Extracting #5: cost 2 inf + 11487 20.354 * * [simplify]: Extracting #6: cost 0 inf + 11893 20.359 * [simplify]: Simplified to (+ (sqrt -1) (* (/ (* x x) (sqrt -1)) (+ 1/2 (* 1/8 (* x x))))) 20.360 * [simplify]: Simplified (2 1 2 2 1) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (+ (sqrt -1) (* (/ (* x x) (sqrt -1)) (+ 1/2 (* 1/8 (* x x)))))))))) 20.360 * * * * [progress]: [ 152 / 162 ] simplifiying candidate # 20.360 * [simplify]: Simplifying (- x (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 20.360 * * [simplify]: iters left: 6 (12 enodes) 20.369 * * [simplify]: iters left: 5 (57 enodes) 20.391 * * [simplify]: iters left: 4 (97 enodes) 20.417 * * [simplify]: iters left: 3 (170 enodes) 20.449 * * [simplify]: iters left: 2 (285 enodes) 20.523 * * [simplify]: Extracting #0: cost 1 inf + 0 20.523 * * [simplify]: Extracting #1: cost 17 inf + 0 20.523 * * [simplify]: Extracting #2: cost 72 inf + 1 20.524 * * [simplify]: Extracting #3: cost 124 inf + 335 20.525 * * [simplify]: Extracting #4: cost 87 inf + 7689 20.528 * * [simplify]: Extracting #5: cost 20 inf + 28115 20.535 * * [simplify]: Extracting #6: cost 1 inf + 32556 20.541 * * [simplify]: Extracting #7: cost 0 inf + 32506 20.550 * [simplify]: Simplified to (+ (+ x (/ (/ -1/8 (* x x)) x)) (/ -1/2 x)) 20.550 * [simplify]: Simplified (2 1 2 2 1) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (+ (+ x (/ (/ -1/8 (* x x)) x)) (/ -1/2 x))))))) 20.550 * * * * [progress]: [ 153 / 162 ] simplifiying candidate # 20.550 * [simplify]: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 20.550 * [simplify]: Simplified (2 1 2 2 1) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt +nan.0))))) 20.551 * * * * [progress]: [ 154 / 162 ] simplifiying candidate # 20.551 * [simplify]: Simplifying (+ (* 1/8 (/ (pow x 4) (sqrt -1))) (+ (* 1/2 (/ (pow x 2) (sqrt -1))) (sqrt -1))) 20.551 * * [simplify]: iters left: 6 (15 enodes) 20.562 * * [simplify]: iters left: 5 (63 enodes) 20.582 * * [simplify]: iters left: 4 (93 enodes) 20.598 * * [simplify]: iters left: 3 (124 enodes) 20.617 * * [simplify]: iters left: 2 (163 enodes) 20.651 * * [simplify]: iters left: 1 (241 enodes) 20.698 * * [simplify]: Extracting #0: cost 1 inf + 0 20.698 * * [simplify]: Extracting #1: cost 8 inf + 0 20.699 * * [simplify]: Extracting #2: cost 59 inf + 0 20.699 * * [simplify]: Extracting #3: cost 87 inf + 127 20.701 * * [simplify]: Extracting #4: cost 19 inf + 8843 20.703 * * [simplify]: Extracting #5: cost 2 inf + 11487 20.706 * * [simplify]: Extracting #6: cost 0 inf + 11893 20.711 * [simplify]: Simplified to (+ (sqrt -1) (* (/ (* x x) (sqrt -1)) (+ 1/2 (* 1/8 (* x x))))) 20.711 * [simplify]: Simplified (2 1 2 1 2 1) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (+ (sqrt -1) (* (/ (* x x) (sqrt -1)) (+ 1/2 (* 1/8 (* x x))))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 20.711 * * * * [progress]: [ 155 / 162 ] simplifiying candidate # 20.712 * [simplify]: Simplifying (- x (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 20.712 * * [simplify]: iters left: 6 (12 enodes) 20.720 * * [simplify]: iters left: 5 (57 enodes) 20.736 * * [simplify]: iters left: 4 (97 enodes) 20.754 * * [simplify]: iters left: 3 (170 enodes) 20.791 * * [simplify]: iters left: 2 (285 enodes) 20.867 * * [simplify]: Extracting #0: cost 1 inf + 0 20.867 * * [simplify]: Extracting #1: cost 17 inf + 0 20.868 * * [simplify]: Extracting #2: cost 72 inf + 1 20.869 * * [simplify]: Extracting #3: cost 124 inf + 335 20.871 * * [simplify]: Extracting #4: cost 87 inf + 7689 20.877 * * [simplify]: Extracting #5: cost 20 inf + 28115 20.886 * * [simplify]: Extracting #6: cost 1 inf + 32556 20.890 * * [simplify]: Extracting #7: cost 0 inf + 32506 20.895 * [simplify]: Simplified to (+ (+ x (/ (/ -1/8 (* x x)) x)) (/ -1/2 x)) 20.895 * [simplify]: Simplified (2 1 2 1 2 1) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (+ (+ x (/ (/ -1/8 (* x x)) x)) (/ -1/2 x)))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 20.895 * * * * [progress]: [ 156 / 162 ] simplifiying candidate # 20.895 * [simplify]: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 20.895 * [simplify]: Simplified (2 1 2 1 2 1) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt +nan.0)) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 20.895 * * * * [progress]: [ 157 / 162 ] simplifiying candidate # 20.896 * [simplify]: Simplifying (+ (* 1/8 (/ (pow x 4) (sqrt -1))) (+ (* 1/2 (/ (pow x 2) (sqrt -1))) (sqrt -1))) 20.896 * * [simplify]: iters left: 6 (15 enodes) 20.901 * * [simplify]: iters left: 5 (63 enodes) 20.911 * * [simplify]: iters left: 4 (93 enodes) 20.929 * * [simplify]: iters left: 3 (124 enodes) 20.946 * * [simplify]: iters left: 2 (163 enodes) 20.976 * * [simplify]: iters left: 1 (241 enodes) 21.046 * * [simplify]: Extracting #0: cost 1 inf + 0 21.046 * * [simplify]: Extracting #1: cost 8 inf + 0 21.046 * * [simplify]: Extracting #2: cost 59 inf + 0 21.046 * * [simplify]: Extracting #3: cost 87 inf + 127 21.048 * * [simplify]: Extracting #4: cost 19 inf + 8843 21.050 * * [simplify]: Extracting #5: cost 2 inf + 11487 21.053 * * [simplify]: Extracting #6: cost 0 inf + 11893 21.056 * [simplify]: Simplified to (+ (sqrt -1) (* (/ (* x x) (sqrt -1)) (+ 1/2 (* 1/8 (* x x))))) 21.056 * [simplify]: Simplified (2 1 2 1 1 1) to (λ (x) (log (+ x (* (* (cbrt (+ (sqrt -1) (* (/ (* x x) (sqrt -1)) (+ 1/2 (* 1/8 (* x x)))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 21.056 * * * * [progress]: [ 158 / 162 ] simplifiying candidate # 21.057 * [simplify]: Simplifying (- x (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 21.057 * * [simplify]: iters left: 6 (12 enodes) 21.061 * * [simplify]: iters left: 5 (57 enodes) 21.076 * * [simplify]: iters left: 4 (97 enodes) 21.109 * * [simplify]: iters left: 3 (170 enodes) 21.162 * * [simplify]: iters left: 2 (285 enodes) 21.222 * * [simplify]: Extracting #0: cost 1 inf + 0 21.222 * * [simplify]: Extracting #1: cost 17 inf + 0 21.222 * * [simplify]: Extracting #2: cost 72 inf + 1 21.223 * * [simplify]: Extracting #3: cost 124 inf + 335 21.224 * * [simplify]: Extracting #4: cost 87 inf + 7689 21.227 * * [simplify]: Extracting #5: cost 20 inf + 28115 21.231 * * [simplify]: Extracting #6: cost 1 inf + 32556 21.236 * * [simplify]: Extracting #7: cost 0 inf + 32506 21.240 * [simplify]: Simplified to (+ (+ x (/ (/ -1/8 (* x x)) x)) (/ -1/2 x)) 21.240 * [simplify]: Simplified (2 1 2 1 1 1) to (λ (x) (log (+ x (* (* (cbrt (+ (+ x (/ (/ -1/8 (* x x)) x)) (/ -1/2 x))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 21.240 * * * * [progress]: [ 159 / 162 ] simplifiying candidate # 21.240 * [simplify]: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 21.240 * [simplify]: Simplified (2 1 2 1 1 1) to (λ (x) (log (+ x (* (* (cbrt +nan.0) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 21.240 * * * * [progress]: [ 160 / 162 ] simplifiying candidate # 21.241 * [simplify]: Simplifying (- (pow -1 1/6) (+ (* 1/6 (* (pow x 2) (pow -1 1/6))) (* 5/72 (* (pow x 4) (pow -1 1/6))))) 21.241 * * [simplify]: iters left: 6 (15 enodes) 21.246 * * [simplify]: iters left: 5 (70 enodes) 21.274 * * [simplify]: iters left: 4 (143 enodes) 21.318 * * [simplify]: iters left: 3 (375 enodes) 21.481 * * [simplify]: Extracting #0: cost 1 inf + 0 21.482 * * [simplify]: Extracting #1: cost 19 inf + 0 21.482 * * [simplify]: Extracting #2: cost 178 inf + 0 21.484 * * [simplify]: Extracting #3: cost 298 inf + 1474 21.491 * * [simplify]: Extracting #4: cost 215 inf + 21633 21.506 * * [simplify]: Extracting #5: cost 114 inf + 54966 21.518 * * [simplify]: Extracting #6: cost 21 inf + 99555 21.531 * * [simplify]: Extracting #7: cost 0 inf + 109598 21.553 * [simplify]: Simplified to (- (pow -1 1/6) (* (* (* x x) (+ 1/6 (* 5/72 (* x x)))) (pow -1 1/6))) 21.554 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (- (pow -1 1/6) (* (* (* x x) (+ 1/6 (* 5/72 (* x x)))) (pow -1 1/6))))))) 21.554 * * * * [progress]: [ 161 / 162 ] simplifiying candidate # 21.554 * [simplify]: Simplifying (- (pow (/ 1 x) -1/3) (+ (* 5/72 (pow (/ 1 (pow x 11)) 1/3)) (* 1/6 (pow (/ 1 (pow x 5)) 1/3)))) 21.554 * * [simplify]: iters left: 6 (20 enodes) 21.571 * * [simplify]: iters left: 5 (89 enodes) 21.608 * * [simplify]: iters left: 4 (173 enodes) 21.662 * * [simplify]: iters left: 3 (396 enodes) 21.777 * * [simplify]: Extracting #0: cost 1 inf + 0 21.777 * * [simplify]: Extracting #1: cost 15 inf + 0 21.778 * * [simplify]: Extracting #2: cost 81 inf + 0 21.778 * * [simplify]: Extracting #3: cost 144 inf + 5 21.779 * * [simplify]: Extracting #4: cost 143 inf + 561 21.785 * * [simplify]: Extracting #5: cost 158 inf + 3051 21.787 * * [simplify]: Extracting #6: cost 156 inf + 9817 21.792 * * [simplify]: Extracting #7: cost 80 inf + 47164 21.798 * * [simplify]: Extracting #8: cost 9 inf + 87347 21.806 * * [simplify]: Extracting #9: cost 0 inf + 91117 21.813 * [simplify]: Simplified to (- (* (cbrt (/ 1 (pow x 5))) -1/6) (- (* 5/72 (cbrt (/ 1 (pow x 11)))) (pow (/ 1 x) -1/3))) 21.813 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (- (* (cbrt (/ 1 (pow x 5))) -1/6) (- (* 5/72 (cbrt (/ 1 (pow x 11)))) (pow (/ 1 x) -1/3))))))) 21.813 * * * * [progress]: [ 162 / 162 ] simplifiying candidate # 21.813 * [simplify]: Simplifying (- (* (pow +nan.0 1/3) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) (+ (* +nan.0 (* (/ (exp (* 1/6 (- (log -1) (log (/ -1 x))))) x) (pow +nan.0 1/3))) (- (* +nan.0 (* (/ (exp (* 1/6 (- (log -1) (log (/ -1 x))))) (pow x 2)) (pow +nan.0 1/3)))))) 21.813 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) +nan.0)))) 21.814 * * * [progress]: adding candidates to table 23.898 * [progress]: [Phase 3 of 3] Extracting. 23.898 * * [regime]: Finding splitpoints for: (# #) 23.898 * * * [regime-changes]: Trying 1 branch expressions: (x) 23.898 * * * * [regimes]: Trying to branch on x from (# #) 23.919 * * * [regime]: Found split indices: #