0.003 * [progress]: [Phase 1 of 3] Setting up. 0.005 * * * [progress]: [1/2] Preparing points 0.153 * * * [progress]: [2/2] Setting up program. 0.156 * [progress]: [Phase 2 of 3] Improving. 0.157 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.158 * [simplify]: Simplifying (* 2 (atan (sqrt (/ (- 1 x) (+ 1 x))))) 0.159 * * [simplify]: iters left: 6 (9 enodes) 0.164 * * [simplify]: iters left: 5 (36 enodes) 0.170 * * [simplify]: iters left: 4 (47 enodes) 0.177 * * [simplify]: iters left: 3 (51 enodes) 0.184 * * [simplify]: Extracting #0: cost 1 inf + 0 0.184 * * [simplify]: Extracting #1: cost 4 inf + 0 0.184 * * [simplify]: Extracting #2: cost 5 inf + 1 0.184 * * [simplify]: Extracting #3: cost 7 inf + 1 0.184 * * [simplify]: Extracting #4: cost 13 inf + 1 0.184 * * [simplify]: Extracting #5: cost 21 inf + 1 0.184 * * [simplify]: Extracting #6: cost 17 inf + 128 0.185 * * [simplify]: Extracting #7: cost 8 inf + 905 0.185 * * [simplify]: Extracting #8: cost 2 inf + 1927 0.185 * * [simplify]: Extracting #9: cost 0 inf + 2543 0.186 * [simplify]: Simplified to (* (atan (sqrt (/ (- 1 x) (+ 1 x)))) 2) 0.186 * [simplify]: Simplified (2) to (λ (x) (* (atan (sqrt (/ (- 1 x) (+ 1 x)))) 2)) 0.192 * * [progress]: iteration 1 / 4 0.193 * * * [progress]: picking best candidate 0.197 * * * * [pick]: Picked # 0.198 * * * [progress]: localizing error 0.256 * * * [progress]: generating rewritten candidates 0.256 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2 1 1) 0.289 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2) 0.290 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2 1) 0.310 * * * [progress]: generating series expansions 0.311 * * * * [progress]: [ 1 / 3 ] generating series at (2 2 1 1) 0.314 * [backup-simplify]: Simplify (/ (- 1 x) (+ 1 x)) into (/ (- 1 x) (+ x 1)) 0.314 * [approximate]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in (x) around 0 0.315 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 0.315 * [taylor]: Taking taylor expansion of (- 1 x) in x 0.315 * [taylor]: Taking taylor expansion of 1 in x 0.315 * [backup-simplify]: Simplify 1 into 1 0.315 * [taylor]: Taking taylor expansion of x in x 0.315 * [backup-simplify]: Simplify 0 into 0 0.315 * [backup-simplify]: Simplify 1 into 1 0.315 * [taylor]: Taking taylor expansion of (+ x 1) in x 0.315 * [taylor]: Taking taylor expansion of x in x 0.316 * [backup-simplify]: Simplify 0 into 0 0.316 * [backup-simplify]: Simplify 1 into 1 0.316 * [taylor]: Taking taylor expansion of 1 in x 0.316 * [backup-simplify]: Simplify 1 into 1 0.316 * [backup-simplify]: Simplify (- 0) into 0 0.317 * [backup-simplify]: Simplify (+ 1 0) into 1 0.317 * [backup-simplify]: Simplify (+ 0 1) into 1 0.317 * [backup-simplify]: Simplify (/ 1 1) into 1 0.317 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 0.317 * [taylor]: Taking taylor expansion of (- 1 x) in x 0.317 * [taylor]: Taking taylor expansion of 1 in x 0.317 * [backup-simplify]: Simplify 1 into 1 0.317 * [taylor]: Taking taylor expansion of x in x 0.317 * [backup-simplify]: Simplify 0 into 0 0.317 * [backup-simplify]: Simplify 1 into 1 0.317 * [taylor]: Taking taylor expansion of (+ x 1) in x 0.317 * [taylor]: Taking taylor expansion of x in x 0.317 * [backup-simplify]: Simplify 0 into 0 0.317 * [backup-simplify]: Simplify 1 into 1 0.317 * [taylor]: Taking taylor expansion of 1 in x 0.317 * [backup-simplify]: Simplify 1 into 1 0.318 * [backup-simplify]: Simplify (- 0) into 0 0.318 * [backup-simplify]: Simplify (+ 1 0) into 1 0.318 * [backup-simplify]: Simplify (+ 0 1) into 1 0.318 * [backup-simplify]: Simplify (/ 1 1) into 1 0.319 * [backup-simplify]: Simplify 1 into 1 0.319 * [backup-simplify]: Simplify (- 1) into -1 0.320 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.320 * [backup-simplify]: Simplify (+ 1 0) into 1 0.320 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2 0.320 * [backup-simplify]: Simplify -2 into -2 0.321 * [backup-simplify]: Simplify (- 0) into 0 0.321 * [backup-simplify]: Simplify (+ 0 0) into 0 0.321 * [backup-simplify]: Simplify (+ 0 0) into 0 0.322 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2 0.322 * [backup-simplify]: Simplify 2 into 2 0.323 * [backup-simplify]: Simplify (+ (* 2 (pow x 2)) (+ (* -2 x) 1)) into (- (+ (* 2 (pow x 2)) 1) (* 2 x)) 0.323 * [backup-simplify]: Simplify (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x))) into (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) 0.323 * [approximate]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in (x) around 0 0.323 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 0.323 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.323 * [taylor]: Taking taylor expansion of 1 in x 0.323 * [backup-simplify]: Simplify 1 into 1 0.323 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.323 * [taylor]: Taking taylor expansion of x in x 0.323 * [backup-simplify]: Simplify 0 into 0 0.323 * [backup-simplify]: Simplify 1 into 1 0.323 * [backup-simplify]: Simplify (/ 1 1) into 1 0.324 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.324 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.324 * [taylor]: Taking taylor expansion of x in x 0.324 * [backup-simplify]: Simplify 0 into 0 0.324 * [backup-simplify]: Simplify 1 into 1 0.324 * [backup-simplify]: Simplify (/ 1 1) into 1 0.324 * [taylor]: Taking taylor expansion of 1 in x 0.324 * [backup-simplify]: Simplify 1 into 1 0.324 * [backup-simplify]: Simplify (- 1) into -1 0.324 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.325 * [backup-simplify]: Simplify (+ 1 0) into 1 0.325 * [backup-simplify]: Simplify (/ -1 1) into -1 0.325 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 0.325 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.325 * [taylor]: Taking taylor expansion of 1 in x 0.325 * [backup-simplify]: Simplify 1 into 1 0.325 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.325 * [taylor]: Taking taylor expansion of x in x 0.325 * [backup-simplify]: Simplify 0 into 0 0.325 * [backup-simplify]: Simplify 1 into 1 0.325 * [backup-simplify]: Simplify (/ 1 1) into 1 0.325 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.325 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.326 * [taylor]: Taking taylor expansion of x in x 0.326 * [backup-simplify]: Simplify 0 into 0 0.326 * [backup-simplify]: Simplify 1 into 1 0.326 * [backup-simplify]: Simplify (/ 1 1) into 1 0.326 * [taylor]: Taking taylor expansion of 1 in x 0.326 * [backup-simplify]: Simplify 1 into 1 0.326 * [backup-simplify]: Simplify (- 1) into -1 0.326 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.327 * [backup-simplify]: Simplify (+ 1 0) into 1 0.327 * [backup-simplify]: Simplify (/ -1 1) into -1 0.327 * [backup-simplify]: Simplify -1 into -1 0.328 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.328 * [backup-simplify]: Simplify (- 0) into 0 0.328 * [backup-simplify]: Simplify (+ 1 0) into 1 0.329 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.329 * [backup-simplify]: Simplify (+ 0 1) into 1 0.329 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2 0.329 * [backup-simplify]: Simplify 2 into 2 0.330 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.330 * [backup-simplify]: Simplify (- 0) into 0 0.330 * [backup-simplify]: Simplify (+ 0 0) into 0 0.331 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.331 * [backup-simplify]: Simplify (+ 0 0) into 0 0.339 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2 0.339 * [backup-simplify]: Simplify -2 into -2 0.340 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 x) 2)) (+ (* 2 (/ 1 x)) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 0.340 * [backup-simplify]: Simplify (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x)))) into (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) 0.340 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in (x) around 0 0.340 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 0.340 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.340 * [taylor]: Taking taylor expansion of (/ 1 x) 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 * [backup-simplify]: Simplify (/ 1 1) into 1 0.340 * [taylor]: Taking taylor expansion of 1 in x 0.340 * [backup-simplify]: Simplify 1 into 1 0.340 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.340 * [taylor]: Taking taylor expansion of 1 in x 0.340 * [backup-simplify]: Simplify 1 into 1 0.340 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.341 * [taylor]: Taking taylor expansion of x in x 0.341 * [backup-simplify]: Simplify 0 into 0 0.341 * [backup-simplify]: Simplify 1 into 1 0.341 * [backup-simplify]: Simplify (/ 1 1) into 1 0.341 * [backup-simplify]: Simplify (+ 1 0) into 1 0.341 * [backup-simplify]: Simplify (- 1) into -1 0.342 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.342 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.342 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 0.342 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.342 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.342 * [taylor]: Taking taylor expansion of x in x 0.342 * [backup-simplify]: Simplify 0 into 0 0.342 * [backup-simplify]: Simplify 1 into 1 0.342 * [backup-simplify]: Simplify (/ 1 1) into 1 0.342 * [taylor]: Taking taylor expansion of 1 in x 0.342 * [backup-simplify]: Simplify 1 into 1 0.342 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.342 * [taylor]: Taking taylor expansion of 1 in x 0.342 * [backup-simplify]: Simplify 1 into 1 0.342 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.342 * [taylor]: Taking taylor expansion of x in x 0.342 * [backup-simplify]: Simplify 0 into 0 0.342 * [backup-simplify]: Simplify 1 into 1 0.343 * [backup-simplify]: Simplify (/ 1 1) into 1 0.343 * [backup-simplify]: Simplify (+ 1 0) into 1 0.343 * [backup-simplify]: Simplify (- 1) into -1 0.343 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.344 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.344 * [backup-simplify]: Simplify -1 into -1 0.344 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.345 * [backup-simplify]: Simplify (+ 0 1) into 1 0.345 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.345 * [backup-simplify]: Simplify (- 0) into 0 0.345 * [backup-simplify]: Simplify (+ 1 0) into 1 0.346 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2 0.346 * [backup-simplify]: Simplify -2 into -2 0.347 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.347 * [backup-simplify]: Simplify (+ 0 0) into 0 0.347 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.348 * [backup-simplify]: Simplify (- 0) into 0 0.348 * [backup-simplify]: Simplify (+ 0 0) into 0 0.349 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2 0.350 * [backup-simplify]: Simplify -2 into -2 0.350 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 (- x)) 2)) (+ (* -2 (/ 1 (- x))) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 0.350 * * * * [progress]: [ 2 / 3 ] generating series at (2 2) 0.350 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ 1 x)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 0.350 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in (x) around 0 0.350 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in x 0.352 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 0.353 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in x 0.353 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 0.353 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 0.353 * [backup-simplify]: Simplify 0 into 0 0.353 * [backup-simplify]: Simplify 0 into 0 0.353 * [backup-simplify]: Simplify 0 into 0 0.353 * [backup-simplify]: Simplify 0 into 0 0.353 * [backup-simplify]: Simplify 0 into 0 0.353 * [backup-simplify]: Simplify 0 into 0 0.353 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 0.354 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x))))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 0.354 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in (x) around 0 0.354 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x 0.354 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 0.354 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x 0.354 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 0.354 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 0.354 * [backup-simplify]: Simplify 0 into 0 0.354 * [backup-simplify]: Simplify 0 into 0 0.354 * [backup-simplify]: Simplify 0 into 0 0.354 * [backup-simplify]: Simplify 0 into 0 0.354 * [backup-simplify]: Simplify 0 into 0 0.354 * [backup-simplify]: Simplify 0 into 0 0.355 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 (/ 1 x))) (+ (/ 1 (/ 1 x)) 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 0.355 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x)))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 0.355 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in (x) around 0 0.355 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x 0.355 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 0.355 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x 0.355 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 0.355 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 0.356 * [backup-simplify]: Simplify 0 into 0 0.356 * [backup-simplify]: Simplify 0 into 0 0.356 * [backup-simplify]: Simplify 0 into 0 0.356 * [backup-simplify]: Simplify 0 into 0 0.356 * [backup-simplify]: Simplify 0 into 0 0.356 * [backup-simplify]: Simplify 0 into 0 0.356 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 (/ 1 (- x))) 1) (- 1 (/ 1 (/ 1 (- x))))))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 0.356 * * * * [progress]: [ 3 / 3 ] generating series at (2 2 1) 0.356 * [backup-simplify]: Simplify (sqrt (/ (- 1 x) (+ 1 x))) into (sqrt (/ (- 1 x) (+ x 1))) 0.356 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in (x) around 0 0.356 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x 0.356 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 0.356 * [taylor]: Taking taylor expansion of (- 1 x) in x 0.356 * [taylor]: Taking taylor expansion of 1 in x 0.356 * [backup-simplify]: Simplify 1 into 1 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 0.356 * [taylor]: Taking taylor expansion of (+ x 1) in x 0.357 * [taylor]: Taking taylor expansion of x in x 0.357 * [backup-simplify]: Simplify 0 into 0 0.357 * [backup-simplify]: Simplify 1 into 1 0.357 * [taylor]: Taking taylor expansion of 1 in x 0.357 * [backup-simplify]: Simplify 1 into 1 0.357 * [backup-simplify]: Simplify (- 0) into 0 0.358 * [backup-simplify]: Simplify (+ 1 0) into 1 0.358 * [backup-simplify]: Simplify (+ 0 1) into 1 0.358 * [backup-simplify]: Simplify (/ 1 1) into 1 0.359 * [backup-simplify]: Simplify (sqrt 1) into 1 0.359 * [backup-simplify]: Simplify (- 1) into -1 0.360 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.360 * [backup-simplify]: Simplify (+ 1 0) into 1 0.361 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2 0.362 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 1))) into -1 0.362 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x 0.362 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 0.362 * [taylor]: Taking taylor expansion of (- 1 x) in x 0.362 * [taylor]: Taking taylor expansion of 1 in x 0.362 * [backup-simplify]: Simplify 1 into 1 0.362 * [taylor]: Taking taylor expansion of x in x 0.362 * [backup-simplify]: Simplify 0 into 0 0.362 * [backup-simplify]: Simplify 1 into 1 0.362 * [taylor]: Taking taylor expansion of (+ x 1) in x 0.362 * [taylor]: Taking taylor expansion of x in x 0.362 * [backup-simplify]: Simplify 0 into 0 0.362 * [backup-simplify]: Simplify 1 into 1 0.362 * [taylor]: Taking taylor expansion of 1 in x 0.362 * [backup-simplify]: Simplify 1 into 1 0.363 * [backup-simplify]: Simplify (- 0) into 0 0.363 * [backup-simplify]: Simplify (+ 1 0) into 1 0.363 * [backup-simplify]: Simplify (+ 0 1) into 1 0.364 * [backup-simplify]: Simplify (/ 1 1) into 1 0.364 * [backup-simplify]: Simplify (sqrt 1) into 1 0.365 * [backup-simplify]: Simplify (- 1) into -1 0.365 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.366 * [backup-simplify]: Simplify (+ 1 0) into 1 0.367 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2 0.367 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 1))) into -1 0.368 * [backup-simplify]: Simplify 1 into 1 0.368 * [backup-simplify]: Simplify -1 into -1 0.368 * [backup-simplify]: Simplify (- 0) into 0 0.369 * [backup-simplify]: Simplify (+ 0 0) into 0 0.369 * [backup-simplify]: Simplify (+ 0 0) into 0 0.370 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2 0.372 * [backup-simplify]: Simplify (/ (- 2 (pow -1 2) (+)) (* 2 1)) into 1/2 0.372 * [backup-simplify]: Simplify 1/2 into 1/2 0.372 * [backup-simplify]: Simplify (+ (* 1/2 (pow x 2)) (+ (* -1 x) 1)) into (- (+ (* 1/2 (pow x 2)) 1) x) 0.372 * [backup-simplify]: Simplify (sqrt (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x)))) into (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) 0.372 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in (x) around 0 0.372 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x 0.372 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 0.372 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.372 * [taylor]: Taking taylor expansion of 1 in x 0.372 * [backup-simplify]: Simplify 1 into 1 0.372 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.372 * [taylor]: Taking taylor expansion of x in x 0.373 * [backup-simplify]: Simplify 0 into 0 0.373 * [backup-simplify]: Simplify 1 into 1 0.373 * [backup-simplify]: Simplify (/ 1 1) into 1 0.373 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.373 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.373 * [taylor]: Taking taylor expansion of x in x 0.373 * [backup-simplify]: Simplify 0 into 0 0.373 * [backup-simplify]: Simplify 1 into 1 0.373 * [backup-simplify]: Simplify (/ 1 1) into 1 0.374 * [taylor]: Taking taylor expansion of 1 in x 0.374 * [backup-simplify]: Simplify 1 into 1 0.374 * [backup-simplify]: Simplify (- 1) into -1 0.374 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.375 * [backup-simplify]: Simplify (+ 1 0) into 1 0.375 * [backup-simplify]: Simplify (/ -1 1) into -1 0.376 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 0.376 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.377 * [backup-simplify]: Simplify (- 0) into 0 0.377 * [backup-simplify]: Simplify (+ 1 0) into 1 0.378 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.379 * [backup-simplify]: Simplify (+ 0 1) into 1 0.380 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2 0.381 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1)) 0.381 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x 0.381 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 0.381 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.381 * [taylor]: Taking taylor expansion of 1 in x 0.381 * [backup-simplify]: Simplify 1 into 1 0.381 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.381 * [taylor]: Taking taylor expansion of x in x 0.381 * [backup-simplify]: Simplify 0 into 0 0.381 * [backup-simplify]: Simplify 1 into 1 0.382 * [backup-simplify]: Simplify (/ 1 1) into 1 0.382 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.382 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.382 * [taylor]: Taking taylor expansion of x in x 0.382 * [backup-simplify]: Simplify 0 into 0 0.382 * [backup-simplify]: Simplify 1 into 1 0.383 * [backup-simplify]: Simplify (/ 1 1) into 1 0.383 * [taylor]: Taking taylor expansion of 1 in x 0.383 * [backup-simplify]: Simplify 1 into 1 0.383 * [backup-simplify]: Simplify (- 1) into -1 0.384 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.384 * [backup-simplify]: Simplify (+ 1 0) into 1 0.385 * [backup-simplify]: Simplify (/ -1 1) into -1 0.385 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 0.386 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.386 * [backup-simplify]: Simplify (- 0) into 0 0.387 * [backup-simplify]: Simplify (+ 1 0) into 1 0.387 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.388 * [backup-simplify]: Simplify (+ 0 1) into 1 0.389 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2 0.390 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1)) 0.391 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 0.392 * [backup-simplify]: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1)) 0.393 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.393 * [backup-simplify]: Simplify (- 0) into 0 0.393 * [backup-simplify]: Simplify (+ 0 0) into 0 0.394 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.395 * [backup-simplify]: Simplify (+ 0 0) into 0 0.396 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2 0.398 * [backup-simplify]: Simplify (/ (- -2 (pow (/ 1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (/ -1/2 (sqrt -1)) 0.398 * [backup-simplify]: Simplify (/ -1/2 (sqrt -1)) into (/ -1/2 (sqrt -1)) 0.400 * [backup-simplify]: Simplify (+ (* (/ -1/2 (sqrt -1)) (pow (/ 1 x) 2)) (+ (* (/ 1 (sqrt -1)) (/ 1 x)) (sqrt -1))) into (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))) 0.400 * [backup-simplify]: Simplify (sqrt (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x))))) into (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) 0.400 * [approximate]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in (x) around 0 0.400 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 0.400 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 0.400 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.400 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.400 * [taylor]: Taking taylor expansion of x in x 0.400 * [backup-simplify]: Simplify 0 into 0 0.400 * [backup-simplify]: Simplify 1 into 1 0.401 * [backup-simplify]: Simplify (/ 1 1) into 1 0.401 * [taylor]: Taking taylor expansion of 1 in x 0.401 * [backup-simplify]: Simplify 1 into 1 0.401 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.401 * [taylor]: Taking taylor expansion of 1 in x 0.401 * [backup-simplify]: Simplify 1 into 1 0.401 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.401 * [taylor]: Taking taylor expansion of x in x 0.401 * [backup-simplify]: Simplify 0 into 0 0.401 * [backup-simplify]: Simplify 1 into 1 0.401 * [backup-simplify]: Simplify (/ 1 1) into 1 0.401 * [backup-simplify]: Simplify (+ 1 0) into 1 0.402 * [backup-simplify]: Simplify (- 1) into -1 0.402 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.402 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.402 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 0.403 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.403 * [backup-simplify]: Simplify (+ 0 1) into 1 0.404 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.404 * [backup-simplify]: Simplify (- 0) into 0 0.404 * [backup-simplify]: Simplify (+ 1 0) into 1 0.405 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2 0.406 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1)) 0.406 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 0.406 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 0.406 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.406 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.406 * [taylor]: Taking taylor expansion of x in x 0.406 * [backup-simplify]: Simplify 0 into 0 0.406 * [backup-simplify]: Simplify 1 into 1 0.406 * [backup-simplify]: Simplify (/ 1 1) into 1 0.406 * [taylor]: Taking taylor expansion of 1 in x 0.406 * [backup-simplify]: Simplify 1 into 1 0.406 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.406 * [taylor]: Taking taylor expansion of 1 in x 0.406 * [backup-simplify]: Simplify 1 into 1 0.406 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.406 * [taylor]: Taking taylor expansion of x in x 0.406 * [backup-simplify]: Simplify 0 into 0 0.406 * [backup-simplify]: Simplify 1 into 1 0.406 * [backup-simplify]: Simplify (/ 1 1) into 1 0.407 * [backup-simplify]: Simplify (+ 1 0) into 1 0.407 * [backup-simplify]: Simplify (- 1) into -1 0.407 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.407 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.408 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 0.408 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.408 * [backup-simplify]: Simplify (+ 0 1) into 1 0.409 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.409 * [backup-simplify]: Simplify (- 0) into 0 0.409 * [backup-simplify]: Simplify (+ 1 0) into 1 0.410 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2 0.411 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1)) 0.411 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 0.412 * [backup-simplify]: Simplify (/ -1 (sqrt -1)) into (/ -1 (sqrt -1)) 0.412 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.412 * [backup-simplify]: Simplify (+ 0 0) into 0 0.413 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.413 * [backup-simplify]: Simplify (- 0) into 0 0.413 * [backup-simplify]: Simplify (+ 0 0) into 0 0.414 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2 0.416 * [backup-simplify]: Simplify (/ (- -2 (pow (/ -1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (/ -1/2 (sqrt -1)) 0.417 * [backup-simplify]: Simplify (/ -1/2 (sqrt -1)) into (/ -1/2 (sqrt -1)) 0.418 * [backup-simplify]: Simplify (+ (* (/ -1/2 (sqrt -1)) (pow (/ 1 (- x)) 2)) (+ (* (/ -1 (sqrt -1)) (/ 1 (- x))) (sqrt -1))) into (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))) 0.418 * * * [progress]: simplifying candidates 0.418 * * * * [progress]: [ 1 / 112 ] simplifiying candidate # 0.418 * * * * [progress]: [ 2 / 112 ] simplifiying candidate # 0.419 * [simplify]: Simplifying (- (log (- 1 x)) (log (+ 1 x))) 0.419 * * [simplify]: iters left: 5 (7 enodes) 0.420 * * [simplify]: iters left: 4 (28 enodes) 0.425 * * [simplify]: iters left: 3 (36 enodes) 0.435 * * [simplify]: Extracting #0: cost 1 inf + 0 0.435 * * [simplify]: Extracting #1: cost 5 inf + 0 0.435 * * [simplify]: Extracting #2: cost 10 inf + 0 0.435 * * [simplify]: Extracting #3: cost 15 inf + 0 0.436 * * [simplify]: Extracting #4: cost 13 inf + 43 0.436 * * [simplify]: Extracting #5: cost 5 inf + 738 0.436 * * [simplify]: Extracting #6: cost 0 inf + 1528 0.437 * [simplify]: Simplified to (- (log (- 1 x)) (log (+ x 1))) 0.437 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (exp (- (log (- 1 x)) (log (+ x 1)))))))) 0.437 * * * * [progress]: [ 3 / 112 ] simplifiying candidate # 0.437 * * * * [progress]: [ 4 / 112 ] simplifiying candidate # 0.437 * * * * [progress]: [ 5 / 112 ] simplifiying candidate # 0.437 * [simplify]: Simplifying (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ 1 x) (+ 1 x)) (+ 1 x))) 0.438 * * [simplify]: iters left: 6 (9 enodes) 0.443 * * [simplify]: iters left: 5 (53 enodes) 0.477 * * [simplify]: iters left: 4 (139 enodes) 0.545 * * [simplify]: iters left: 3 (381 enodes) 0.799 * * [simplify]: Extracting #0: cost 1 inf + 0 0.799 * * [simplify]: Extracting #1: cost 47 inf + 0 0.800 * * [simplify]: Extracting #2: cost 185 inf + 2 0.802 * * [simplify]: Extracting #3: cost 192 inf + 8065 0.811 * * [simplify]: Extracting #4: cost 29 inf + 38537 0.822 * * [simplify]: Extracting #5: cost 0 inf + 45188 0.849 * * [simplify]: Extracting #6: cost 0 inf + 45148 0.863 * [simplify]: Simplified to (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))) 0.864 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 0.864 * * * * [progress]: [ 6 / 112 ] simplifiying candidate # 0.864 * * * * [progress]: [ 7 / 112 ] simplifiying candidate # 0.864 * * * * [progress]: [ 8 / 112 ] simplifiying candidate # 0.864 * * * * [progress]: [ 9 / 112 ] simplifiying candidate # 0.864 * * * * [progress]: [ 10 / 112 ] simplifiying candidate # 0.864 * [simplify]: Simplifying (/ 1 (+ 1 x)) 0.864 * * [simplify]: iters left: 4 (4 enodes) 0.866 * * [simplify]: iters left: 3 (15 enodes) 0.868 * * [simplify]: iters left: 2 (17 enodes) 0.871 * * [simplify]: Extracting #0: cost 1 inf + 0 0.871 * * [simplify]: Extracting #1: cost 4 inf + 0 0.871 * * [simplify]: Extracting #2: cost 5 inf + 1 0.871 * * [simplify]: Extracting #3: cost 3 inf + 44 0.871 * * [simplify]: Extracting #4: cost 1 inf + 168 0.871 * * [simplify]: Extracting #5: cost 0 inf + 250 0.871 * [simplify]: Simplified to (/ 1 (+ x 1)) 0.871 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (- (/ 1 (+ x 1)) (/ x (+ 1 x))))))) 0.871 * * * * [progress]: [ 11 / 112 ] simplifiying candidate # 0.871 * [simplify]: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 0.872 * * [simplify]: iters left: 6 (9 enodes) 0.874 * * [simplify]: iters left: 5 (38 enodes) 0.880 * * [simplify]: iters left: 4 (58 enodes) 0.889 * * [simplify]: iters left: 3 (65 enodes) 0.907 * * [simplify]: iters left: 2 (68 enodes) 0.924 * * [simplify]: Extracting #0: cost 1 inf + 0 0.924 * * [simplify]: Extracting #1: cost 11 inf + 0 0.924 * * [simplify]: Extracting #2: cost 22 inf + 0 0.925 * * [simplify]: Extracting #3: cost 27 inf + 0 0.925 * * [simplify]: Extracting #4: cost 25 inf + 44 0.926 * * [simplify]: Extracting #5: cost 7 inf + 3238 0.927 * * [simplify]: Extracting #6: cost 0 inf + 5092 0.928 * [simplify]: Simplified to (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) 0.929 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x)))))))) 0.929 * [simplify]: Simplifying (/ (cbrt (- 1 x)) (cbrt (+ 1 x))) 0.929 * * [simplify]: iters left: 5 (7 enodes) 0.933 * * [simplify]: iters left: 4 (26 enodes) 0.941 * * [simplify]: iters left: 3 (31 enodes) 0.950 * * [simplify]: Extracting #0: cost 1 inf + 0 0.950 * * [simplify]: Extracting #1: cost 4 inf + 0 0.950 * * [simplify]: Extracting #2: cost 8 inf + 0 0.950 * * [simplify]: Extracting #3: cost 13 inf + 0 0.950 * * [simplify]: Extracting #4: cost 11 inf + 43 0.950 * * [simplify]: Extracting #5: cost 4 inf + 576 0.950 * * [simplify]: Extracting #6: cost 1 inf + 1022 0.951 * * [simplify]: Extracting #7: cost 0 inf + 1304 0.951 * [simplify]: Simplified to (/ (cbrt (- 1 x)) (cbrt (+ x 1))) 0.951 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))))))) 0.951 * * * * [progress]: [ 12 / 112 ] simplifiying candidate # 0.952 * [simplify]: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x))) 0.952 * * [simplify]: iters left: 6 (8 enodes) 0.957 * * [simplify]: iters left: 5 (31 enodes) 0.966 * * [simplify]: iters left: 4 (40 enodes) 0.980 * * [simplify]: iters left: 3 (43 enodes) 0.986 * * [simplify]: Extracting #0: cost 1 inf + 0 0.986 * * [simplify]: Extracting #1: cost 7 inf + 0 0.986 * * [simplify]: Extracting #2: cost 14 inf + 0 0.986 * * [simplify]: Extracting #3: cost 19 inf + 0 0.986 * * [simplify]: Extracting #4: cost 18 inf + 2 0.986 * * [simplify]: Extracting #5: cost 12 inf + 332 0.987 * * [simplify]: Extracting #6: cost 1 inf + 2274 0.987 * * [simplify]: Extracting #7: cost 0 inf + 2516 0.987 * [simplify]: Simplified to (* (cbrt (- 1 x)) (/ (cbrt (- 1 x)) (sqrt (+ x 1)))) 0.987 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (cbrt (- 1 x)) (/ (cbrt (- 1 x)) (sqrt (+ x 1)))) (/ (cbrt (- 1 x)) (sqrt (+ 1 x)))))))) 0.988 * [simplify]: Simplifying (/ (cbrt (- 1 x)) (sqrt (+ 1 x))) 0.988 * * [simplify]: iters left: 5 (7 enodes) 0.990 * * [simplify]: iters left: 4 (26 enodes) 0.994 * * [simplify]: iters left: 3 (31 enodes) 0.999 * * [simplify]: Extracting #0: cost 1 inf + 0 0.999 * * [simplify]: Extracting #1: cost 4 inf + 0 0.999 * * [simplify]: Extracting #2: cost 8 inf + 0 0.999 * * [simplify]: Extracting #3: cost 13 inf + 0 0.999 * * [simplify]: Extracting #4: cost 11 inf + 43 0.999 * * [simplify]: Extracting #5: cost 4 inf + 536 1.000 * * [simplify]: Extracting #6: cost 1 inf + 902 1.000 * * [simplify]: Extracting #7: cost 0 inf + 1144 1.000 * [simplify]: Simplified to (/ (cbrt (- 1 x)) (sqrt (+ x 1))) 1.000 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x))) (/ (cbrt (- 1 x)) (sqrt (+ x 1)))))))) 1.000 * * * * [progress]: [ 13 / 112 ] simplifiying candidate # 1.000 * [simplify]: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) 1.000 * * [simplify]: iters left: 6 (6 enodes) 1.002 * * [simplify]: iters left: 5 (22 enodes) 1.006 * * [simplify]: iters left: 4 (35 enodes) 1.015 * * [simplify]: iters left: 3 (36 enodes) 1.024 * * [simplify]: Extracting #0: cost 1 inf + 0 1.024 * * [simplify]: Extracting #1: cost 5 inf + 0 1.024 * * [simplify]: Extracting #2: cost 7 inf + 1 1.024 * * [simplify]: Extracting #3: cost 10 inf + 1 1.024 * * [simplify]: Extracting #4: cost 7 inf + 127 1.025 * * [simplify]: Extracting #5: cost 3 inf + 574 1.025 * * [simplify]: Extracting #6: cost 0 inf + 1060 1.025 * [simplify]: Simplified to (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1.025 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (cbrt (- 1 x)) (+ 1 x))))))) 1.026 * [simplify]: Simplifying (/ (cbrt (- 1 x)) (+ 1 x)) 1.026 * * [simplify]: iters left: 5 (6 enodes) 1.029 * * [simplify]: iters left: 4 (23 enodes) 1.036 * * [simplify]: iters left: 3 (28 enodes) 1.041 * * [simplify]: Extracting #0: cost 1 inf + 0 1.042 * * [simplify]: Extracting #1: cost 4 inf + 0 1.042 * * [simplify]: Extracting #2: cost 9 inf + 0 1.042 * * [simplify]: Extracting #3: cost 9 inf + 2 1.042 * * [simplify]: Extracting #4: cost 5 inf + 211 1.042 * * [simplify]: Extracting #5: cost 1 inf + 698 1.042 * * [simplify]: Extracting #6: cost 0 inf + 900 1.042 * [simplify]: Simplified to (/ (cbrt (- 1 x)) (+ x 1)) 1.042 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (cbrt (- 1 x)) (+ x 1))))))) 1.042 * * * * [progress]: [ 14 / 112 ] simplifiying candidate # 1.042 * [simplify]: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) 1.042 * * [simplify]: iters left: 6 (6 enodes) 1.044 * * [simplify]: iters left: 5 (22 enodes) 1.048 * * [simplify]: iters left: 4 (35 enodes) 1.053 * * [simplify]: iters left: 3 (36 enodes) 1.058 * * [simplify]: Extracting #0: cost 1 inf + 0 1.058 * * [simplify]: Extracting #1: cost 5 inf + 0 1.058 * * [simplify]: Extracting #2: cost 7 inf + 1 1.058 * * [simplify]: Extracting #3: cost 10 inf + 1 1.058 * * [simplify]: Extracting #4: cost 7 inf + 127 1.058 * * [simplify]: Extracting #5: cost 3 inf + 574 1.058 * * [simplify]: Extracting #6: cost 0 inf + 1060 1.058 * [simplify]: Simplified to (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1.059 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (cbrt (- 1 x)) (+ 1 x))))))) 1.059 * [simplify]: Simplifying (/ (cbrt (- 1 x)) (+ 1 x)) 1.059 * * [simplify]: iters left: 5 (6 enodes) 1.060 * * [simplify]: iters left: 4 (23 enodes) 1.064 * * [simplify]: iters left: 3 (28 enodes) 1.068 * * [simplify]: Extracting #0: cost 1 inf + 0 1.068 * * [simplify]: Extracting #1: cost 4 inf + 0 1.068 * * [simplify]: Extracting #2: cost 9 inf + 0 1.068 * * [simplify]: Extracting #3: cost 9 inf + 2 1.068 * * [simplify]: Extracting #4: cost 5 inf + 211 1.069 * * [simplify]: Extracting #5: cost 1 inf + 698 1.069 * * [simplify]: Extracting #6: cost 0 inf + 900 1.069 * [simplify]: Simplified to (/ (cbrt (- 1 x)) (+ x 1)) 1.069 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (cbrt (- 1 x)) (+ x 1))))))) 1.069 * * * * [progress]: [ 15 / 112 ] simplifiying candidate # 1.070 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 1.070 * * [simplify]: iters left: 6 (8 enodes) 1.074 * * [simplify]: iters left: 5 (31 enodes) 1.085 * * [simplify]: iters left: 4 (38 enodes) 1.095 * * [simplify]: Extracting #0: cost 1 inf + 0 1.095 * * [simplify]: Extracting #1: cost 6 inf + 0 1.095 * * [simplify]: Extracting #2: cost 12 inf + 0 1.095 * * [simplify]: Extracting #3: cost 17 inf + 0 1.096 * * [simplify]: Extracting #4: cost 16 inf + 2 1.096 * * [simplify]: Extracting #5: cost 7 inf + 578 1.096 * * [simplify]: Extracting #6: cost 0 inf + 2032 1.097 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1.097 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (sqrt (- 1 x)) (cbrt (+ 1 x)))))))) 1.098 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (cbrt (+ 1 x))) 1.098 * * [simplify]: iters left: 5 (7 enodes) 1.102 * * [simplify]: iters left: 4 (26 enodes) 1.110 * * [simplify]: iters left: 3 (31 enodes) 1.118 * * [simplify]: Extracting #0: cost 1 inf + 0 1.118 * * [simplify]: Extracting #1: cost 4 inf + 0 1.118 * * [simplify]: Extracting #2: cost 8 inf + 0 1.119 * * [simplify]: Extracting #3: cost 13 inf + 0 1.119 * * [simplify]: Extracting #4: cost 11 inf + 43 1.119 * * [simplify]: Extracting #5: cost 4 inf + 496 1.119 * * [simplify]: Extracting #6: cost 1 inf + 902 1.120 * * [simplify]: Extracting #7: cost 0 inf + 1144 1.120 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (cbrt (+ x 1))) 1.120 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (sqrt (- 1 x)) (cbrt (+ x 1)))))))) 1.120 * * * * [progress]: [ 16 / 112 ] simplifiying candidate # 1.121 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 1.121 * * [simplify]: iters left: 5 (7 enodes) 1.124 * * [simplify]: iters left: 4 (26 enodes) 1.132 * * [simplify]: iters left: 3 (31 enodes) 1.140 * * [simplify]: Extracting #0: cost 1 inf + 0 1.140 * * [simplify]: Extracting #1: cost 4 inf + 0 1.141 * * [simplify]: Extracting #2: cost 8 inf + 0 1.141 * * [simplify]: Extracting #3: cost 13 inf + 0 1.141 * * [simplify]: Extracting #4: cost 11 inf + 43 1.141 * * [simplify]: Extracting #5: cost 4 inf + 456 1.141 * * [simplify]: Extracting #6: cost 1 inf + 782 1.142 * * [simplify]: Extracting #7: cost 0 inf + 984 1.142 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 1.142 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))))) 1.142 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 1.142 * * [simplify]: iters left: 5 (7 enodes) 1.146 * * [simplify]: iters left: 4 (26 enodes) 1.154 * * [simplify]: iters left: 3 (31 enodes) 1.162 * * [simplify]: Extracting #0: cost 1 inf + 0 1.162 * * [simplify]: Extracting #1: cost 4 inf + 0 1.162 * * [simplify]: Extracting #2: cost 8 inf + 0 1.162 * * [simplify]: Extracting #3: cost 13 inf + 0 1.162 * * [simplify]: Extracting #4: cost 11 inf + 43 1.163 * * [simplify]: Extracting #5: cost 4 inf + 456 1.163 * * [simplify]: Extracting #6: cost 1 inf + 782 1.163 * * [simplify]: Extracting #7: cost 0 inf + 984 1.164 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 1.164 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) (/ (sqrt (- 1 x)) (sqrt (+ x 1)))))))) 1.164 * * * * [progress]: [ 17 / 112 ] simplifiying candidate # 1.164 * [simplify]: Simplifying (/ (sqrt (- 1 x)) 1) 1.164 * * [simplify]: iters left: 5 (5 enodes) 1.167 * * [simplify]: iters left: 4 (17 enodes) 1.172 * * [simplify]: iters left: 3 (22 enodes) 1.178 * * [simplify]: Extracting #0: cost 1 inf + 0 1.178 * * [simplify]: Extracting #1: cost 4 inf + 0 1.178 * * [simplify]: Extracting #2: cost 6 inf + 1 1.178 * * [simplify]: Extracting #3: cost 1 inf + 291 1.179 * * [simplify]: Extracting #4: cost 0 inf + 332 1.179 * [simplify]: Simplified to (sqrt (- 1 x)) 1.179 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (sqrt (- 1 x)) (/ (sqrt (- 1 x)) (+ 1 x))))))) 1.179 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (+ 1 x)) 1.179 * * [simplify]: iters left: 5 (6 enodes) 1.182 * * [simplify]: iters left: 4 (23 enodes) 1.189 * * [simplify]: iters left: 3 (28 enodes) 1.197 * * [simplify]: Extracting #0: cost 1 inf + 0 1.197 * * [simplify]: Extracting #1: cost 4 inf + 0 1.197 * * [simplify]: Extracting #2: cost 9 inf + 0 1.197 * * [simplify]: Extracting #3: cost 9 inf + 2 1.197 * * [simplify]: Extracting #4: cost 5 inf + 211 1.198 * * [simplify]: Extracting #5: cost 1 inf + 578 1.198 * * [simplify]: Extracting #6: cost 0 inf + 740 1.198 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (+ x 1)) 1.198 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (sqrt (- 1 x)) (/ (sqrt (- 1 x)) (+ x 1))))))) 1.198 * * * * [progress]: [ 18 / 112 ] simplifiying candidate # 1.199 * [simplify]: Simplifying (/ (sqrt (- 1 x)) 1) 1.199 * * [simplify]: iters left: 5 (5 enodes) 1.202 * * [simplify]: iters left: 4 (17 enodes) 1.207 * * [simplify]: iters left: 3 (22 enodes) 1.214 * * [simplify]: Extracting #0: cost 1 inf + 0 1.214 * * [simplify]: Extracting #1: cost 4 inf + 0 1.214 * * [simplify]: Extracting #2: cost 6 inf + 1 1.214 * * [simplify]: Extracting #3: cost 1 inf + 291 1.214 * * [simplify]: Extracting #4: cost 0 inf + 332 1.214 * [simplify]: Simplified to (sqrt (- 1 x)) 1.214 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (sqrt (- 1 x)) (/ (sqrt (- 1 x)) (+ 1 x))))))) 1.215 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (+ 1 x)) 1.215 * * [simplify]: iters left: 5 (6 enodes) 1.218 * * [simplify]: iters left: 4 (23 enodes) 1.225 * * [simplify]: iters left: 3 (28 enodes) 1.235 * * [simplify]: Extracting #0: cost 1 inf + 0 1.235 * * [simplify]: Extracting #1: cost 4 inf + 0 1.235 * * [simplify]: Extracting #2: cost 9 inf + 0 1.235 * * [simplify]: Extracting #3: cost 9 inf + 2 1.235 * * [simplify]: Extracting #4: cost 5 inf + 211 1.236 * * [simplify]: Extracting #5: cost 1 inf + 578 1.236 * * [simplify]: Extracting #6: cost 0 inf + 740 1.236 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (+ x 1)) 1.236 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (sqrt (- 1 x)) (/ (sqrt (- 1 x)) (+ x 1))))))) 1.237 * * * * [progress]: [ 19 / 112 ] simplifiying candidate # 1.237 * [simplify]: Simplifying (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 1.237 * * [simplify]: iters left: 6 (6 enodes) 1.240 * * [simplify]: iters left: 5 (23 enodes) 1.247 * * [simplify]: iters left: 4 (27 enodes) 1.255 * * [simplify]: Extracting #0: cost 1 inf + 0 1.255 * * [simplify]: Extracting #1: cost 6 inf + 0 1.255 * * [simplify]: Extracting #2: cost 9 inf + 1 1.255 * * [simplify]: Extracting #3: cost 11 inf + 1 1.255 * * [simplify]: Extracting #4: cost 8 inf + 86 1.255 * * [simplify]: Extracting #5: cost 2 inf + 1018 1.256 * * [simplify]: Extracting #6: cost 0 inf + 1382 1.256 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1.256 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (- 1 x) (cbrt (+ 1 x)))))))) 1.257 * [simplify]: Simplifying (/ (- 1 x) (cbrt (+ 1 x))) 1.257 * * [simplify]: iters left: 5 (6 enodes) 1.260 * * [simplify]: iters left: 4 (26 enodes) 1.268 * * [simplify]: iters left: 3 (37 enodes) 1.279 * * [simplify]: iters left: 2 (41 enodes) 1.289 * * [simplify]: Extracting #0: cost 1 inf + 0 1.289 * * [simplify]: Extracting #1: cost 7 inf + 0 1.290 * * [simplify]: Extracting #2: cost 16 inf + 0 1.290 * * [simplify]: Extracting #3: cost 15 inf + 43 1.290 * * [simplify]: Extracting #4: cost 11 inf + 210 1.290 * * [simplify]: Extracting #5: cost 5 inf + 1102 1.291 * * [simplify]: Extracting #6: cost 0 inf + 1952 1.291 * [simplify]: Simplified to (/ (- 1 x) (cbrt (+ x 1))) 1.291 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- 1 x) (cbrt (+ x 1)))))))) 1.292 * * * * [progress]: [ 20 / 112 ] simplifiying candidate # 1.292 * [simplify]: Simplifying (/ 1 (sqrt (+ 1 x))) 1.292 * * [simplify]: iters left: 5 (5 enodes) 1.295 * * [simplify]: iters left: 4 (18 enodes) 1.300 * * [simplify]: iters left: 3 (20 enodes) 1.306 * * [simplify]: Extracting #0: cost 1 inf + 0 1.306 * * [simplify]: Extracting #1: cost 4 inf + 0 1.306 * * [simplify]: Extracting #2: cost 5 inf + 1 1.306 * * [simplify]: Extracting #3: cost 7 inf + 1 1.306 * * [simplify]: Extracting #4: cost 0 inf + 494 1.307 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 1.307 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (sqrt (+ x 1))) (/ (- 1 x) (sqrt (+ 1 x)))))))) 1.307 * [simplify]: Simplifying (/ (- 1 x) (sqrt (+ 1 x))) 1.307 * * [simplify]: iters left: 5 (6 enodes) 1.310 * * [simplify]: iters left: 4 (26 enodes) 1.319 * * [simplify]: iters left: 3 (37 enodes) 1.329 * * [simplify]: iters left: 2 (41 enodes) 1.338 * * [simplify]: Extracting #0: cost 1 inf + 0 1.338 * * [simplify]: Extracting #1: cost 7 inf + 0 1.338 * * [simplify]: Extracting #2: cost 16 inf + 0 1.338 * * [simplify]: Extracting #3: cost 15 inf + 43 1.338 * * [simplify]: Extracting #4: cost 11 inf + 210 1.338 * * [simplify]: Extracting #5: cost 5 inf + 902 1.339 * * [simplify]: Extracting #6: cost 0 inf + 1552 1.339 * [simplify]: Simplified to (/ (- 1 x) (sqrt (+ x 1))) 1.339 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (sqrt (+ 1 x))) (/ (- 1 x) (sqrt (+ x 1)))))))) 1.339 * * * * [progress]: [ 21 / 112 ] simplifiying candidate # 1.339 * [simplify]: Simplifying (/ 1 1) 1.339 * * [simplify]: iters left: 2 (2 enodes) 1.340 * * [simplify]: iters left: 1 (6 enodes) 1.341 * * [simplify]: Extracting #0: cost 1 inf + 0 1.341 * * [simplify]: Extracting #1: cost 0 inf + 1 1.341 * [simplify]: Simplified to 1 1.341 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ 1 x))))))) 1.342 * [simplify]: Simplifying (/ (- 1 x) (+ 1 x)) 1.342 * * [simplify]: iters left: 4 (5 enodes) 1.343 * * [simplify]: iters left: 3 (23 enodes) 1.347 * * [simplify]: iters left: 2 (34 enodes) 1.352 * * [simplify]: iters left: 1 (38 enodes) 1.357 * * [simplify]: Extracting #0: cost 1 inf + 0 1.357 * * [simplify]: Extracting #1: cost 7 inf + 0 1.357 * * [simplify]: Extracting #2: cost 15 inf + 0 1.357 * * [simplify]: Extracting #3: cost 14 inf + 2 1.357 * * [simplify]: Extracting #4: cost 8 inf + 292 1.358 * * [simplify]: Extracting #5: cost 0 inf + 1068 1.358 * [simplify]: Simplified to (/ (- 1 x) (+ x 1)) 1.358 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ x 1))))))) 1.358 * * * * [progress]: [ 22 / 112 ] simplifiying candidate # 1.358 * [simplify]: Simplifying (/ 1 1) 1.358 * * [simplify]: iters left: 2 (2 enodes) 1.359 * * [simplify]: iters left: 1 (6 enodes) 1.360 * * [simplify]: Extracting #0: cost 1 inf + 0 1.360 * * [simplify]: Extracting #1: cost 0 inf + 1 1.360 * [simplify]: Simplified to 1 1.360 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ 1 x))))))) 1.360 * [simplify]: Simplifying (/ (- 1 x) (+ 1 x)) 1.360 * * [simplify]: iters left: 4 (5 enodes) 1.362 * * [simplify]: iters left: 3 (23 enodes) 1.367 * * [simplify]: iters left: 2 (34 enodes) 1.372 * * [simplify]: iters left: 1 (38 enodes) 1.377 * * [simplify]: Extracting #0: cost 1 inf + 0 1.377 * * [simplify]: Extracting #1: cost 7 inf + 0 1.377 * * [simplify]: Extracting #2: cost 15 inf + 0 1.377 * * [simplify]: Extracting #3: cost 14 inf + 2 1.377 * * [simplify]: Extracting #4: cost 8 inf + 292 1.377 * * [simplify]: Extracting #5: cost 0 inf + 1068 1.377 * [simplify]: Simplified to (/ (- 1 x) (+ x 1)) 1.377 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ x 1))))))) 1.378 * * * * [progress]: [ 23 / 112 ] simplifiying candidate # 1.378 * [simplify]: Simplifying (/ (+ (sqrt 1) (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 1.378 * * [simplify]: iters left: 6 (9 enodes) 1.381 * * [simplify]: iters left: 5 (33 enodes) 1.386 * * [simplify]: iters left: 4 (37 enodes) 1.391 * * [simplify]: Extracting #0: cost 1 inf + 0 1.391 * * [simplify]: Extracting #1: cost 6 inf + 0 1.391 * * [simplify]: Extracting #2: cost 13 inf + 0 1.391 * * [simplify]: Extracting #3: cost 15 inf + 1 1.391 * * [simplify]: Extracting #4: cost 12 inf + 85 1.391 * * [simplify]: Extracting #5: cost 5 inf + 898 1.391 * * [simplify]: Extracting #6: cost 0 inf + 1948 1.392 * [simplify]: Simplified to (/ (+ (sqrt x) 1) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 1.392 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (+ (sqrt x) 1) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- (sqrt 1) (sqrt x)) (cbrt (+ 1 x)))))))) 1.392 * [simplify]: Simplifying (/ (- (sqrt 1) (sqrt x)) (cbrt (+ 1 x))) 1.392 * * [simplify]: iters left: 5 (8 enodes) 1.395 * * [simplify]: iters left: 4 (32 enodes) 1.399 * * [simplify]: iters left: 3 (46 enodes) 1.405 * * [simplify]: iters left: 2 (52 enodes) 1.413 * * [simplify]: iters left: 1 (53 enodes) 1.425 * * [simplify]: Extracting #0: cost 1 inf + 0 1.426 * * [simplify]: Extracting #1: cost 8 inf + 0 1.426 * * [simplify]: Extracting #2: cost 18 inf + 0 1.426 * * [simplify]: Extracting #3: cost 21 inf + 1 1.426 * * [simplify]: Extracting #4: cost 17 inf + 166 1.426 * * [simplify]: Extracting #5: cost 6 inf + 1506 1.427 * * [simplify]: Extracting #6: cost 0 inf + 2758 1.428 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (cbrt (+ 1 x))) 1.428 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (+ (sqrt 1) (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- 1 (sqrt x)) (cbrt (+ 1 x)))))))) 1.428 * * * * [progress]: [ 24 / 112 ] simplifiying candidate # 1.429 * [simplify]: Simplifying (/ (+ (sqrt 1) (sqrt x)) (sqrt (+ 1 x))) 1.429 * * [simplify]: iters left: 5 (8 enodes) 1.433 * * [simplify]: iters left: 4 (28 enodes) 1.441 * * [simplify]: iters left: 3 (30 enodes) 1.450 * * [simplify]: Extracting #0: cost 1 inf + 0 1.450 * * [simplify]: Extracting #1: cost 4 inf + 0 1.450 * * [simplify]: Extracting #2: cost 9 inf + 0 1.450 * * [simplify]: Extracting #3: cost 11 inf + 1 1.450 * * [simplify]: Extracting #4: cost 4 inf + 332 1.450 * * [simplify]: Extracting #5: cost 1 inf + 698 1.451 * * [simplify]: Extracting #6: cost 0 inf + 900 1.451 * [simplify]: Simplified to (/ (+ (sqrt x) 1) (sqrt (+ 1 x))) 1.451 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (+ (sqrt x) 1) (sqrt (+ 1 x))) (/ (- (sqrt 1) (sqrt x)) (sqrt (+ 1 x)))))))) 1.452 * [simplify]: Simplifying (/ (- (sqrt 1) (sqrt x)) (sqrt (+ 1 x))) 1.452 * * [simplify]: iters left: 5 (8 enodes) 1.456 * * [simplify]: iters left: 4 (32 enodes) 1.466 * * [simplify]: iters left: 3 (46 enodes) 1.480 * * [simplify]: iters left: 2 (52 enodes) 1.493 * * [simplify]: iters left: 1 (53 enodes) 1.501 * * [simplify]: Extracting #0: cost 1 inf + 0 1.501 * * [simplify]: Extracting #1: cost 8 inf + 0 1.501 * * [simplify]: Extracting #2: cost 18 inf + 0 1.501 * * [simplify]: Extracting #3: cost 21 inf + 1 1.501 * * [simplify]: Extracting #4: cost 17 inf + 166 1.501 * * [simplify]: Extracting #5: cost 6 inf + 1266 1.502 * * [simplify]: Extracting #6: cost 0 inf + 2278 1.502 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (sqrt (+ 1 x))) 1.502 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (+ (sqrt 1) (sqrt x)) (sqrt (+ 1 x))) (/ (- 1 (sqrt x)) (sqrt (+ 1 x)))))))) 1.502 * * * * [progress]: [ 25 / 112 ] simplifiying candidate # 1.502 * [simplify]: Simplifying (/ (+ (sqrt 1) (sqrt x)) 1) 1.503 * * [simplify]: iters left: 5 (6 enodes) 1.504 * * [simplify]: iters left: 4 (19 enodes) 1.507 * * [simplify]: iters left: 3 (21 enodes) 1.510 * * [simplify]: Extracting #0: cost 1 inf + 0 1.510 * * [simplify]: Extracting #1: cost 4 inf + 0 1.510 * * [simplify]: Extracting #2: cost 5 inf + 1 1.510 * * [simplify]: Extracting #3: cost 0 inf + 248 1.510 * [simplify]: Simplified to (+ (sqrt x) 1) 1.510 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (+ (sqrt x) 1) (/ (- (sqrt 1) (sqrt x)) (+ 1 x))))))) 1.510 * [simplify]: Simplifying (/ (- (sqrt 1) (sqrt x)) (+ 1 x)) 1.510 * * [simplify]: iters left: 5 (7 enodes) 1.513 * * [simplify]: iters left: 4 (29 enodes) 1.517 * * [simplify]: iters left: 3 (43 enodes) 1.523 * * [simplify]: iters left: 2 (49 enodes) 1.529 * * [simplify]: iters left: 1 (50 enodes) 1.538 * * [simplify]: Extracting #0: cost 1 inf + 0 1.538 * * [simplify]: Extracting #1: cost 8 inf + 0 1.538 * * [simplify]: Extracting #2: cost 18 inf + 0 1.538 * * [simplify]: Extracting #3: cost 17 inf + 43 1.538 * * [simplify]: Extracting #4: cost 9 inf + 576 1.539 * * [simplify]: Extracting #5: cost 0 inf + 1714 1.540 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (+ 1 x)) 1.540 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (+ (sqrt x) 1) (/ (- 1 (sqrt x)) (+ 1 x))))))) 1.540 * * * * [progress]: [ 26 / 112 ] simplifiying candidate # 1.540 * [simplify]: Simplifying (/ (+ (sqrt 1) (sqrt x)) 1) 1.540 * * [simplify]: iters left: 5 (6 enodes) 1.544 * * [simplify]: iters left: 4 (19 enodes) 1.549 * * [simplify]: iters left: 3 (21 enodes) 1.555 * * [simplify]: Extracting #0: cost 1 inf + 0 1.555 * * [simplify]: Extracting #1: cost 4 inf + 0 1.555 * * [simplify]: Extracting #2: cost 5 inf + 1 1.555 * * [simplify]: Extracting #3: cost 0 inf + 248 1.555 * [simplify]: Simplified to (+ (sqrt x) 1) 1.555 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (+ (sqrt x) 1) (/ (- (sqrt 1) (sqrt x)) (+ 1 x))))))) 1.555 * [simplify]: Simplifying (/ (- (sqrt 1) (sqrt x)) (+ 1 x)) 1.556 * * [simplify]: iters left: 5 (7 enodes) 1.560 * * [simplify]: iters left: 4 (29 enodes) 1.568 * * [simplify]: iters left: 3 (43 enodes) 1.579 * * [simplify]: iters left: 2 (49 enodes) 1.591 * * [simplify]: iters left: 1 (50 enodes) 1.606 * * [simplify]: Extracting #0: cost 1 inf + 0 1.607 * * [simplify]: Extracting #1: cost 8 inf + 0 1.607 * * [simplify]: Extracting #2: cost 18 inf + 0 1.607 * * [simplify]: Extracting #3: cost 17 inf + 43 1.607 * * [simplify]: Extracting #4: cost 9 inf + 576 1.608 * * [simplify]: Extracting #5: cost 0 inf + 1714 1.609 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (+ 1 x)) 1.609 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (+ (sqrt x) 1) (/ (- 1 (sqrt x)) (+ 1 x))))))) 1.609 * * * * [progress]: [ 27 / 112 ] simplifiying candidate # 1.609 * [simplify]: Simplifying (/ (+ 1 (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 1.609 * * [simplify]: iters left: 6 (8 enodes) 1.613 * * [simplify]: iters left: 5 (30 enodes) 1.622 * * [simplify]: iters left: 4 (34 enodes) 1.631 * * [simplify]: Extracting #0: cost 1 inf + 0 1.631 * * [simplify]: Extracting #1: cost 6 inf + 0 1.631 * * [simplify]: Extracting #2: cost 13 inf + 0 1.631 * * [simplify]: Extracting #3: cost 15 inf + 1 1.631 * * [simplify]: Extracting #4: cost 14 inf + 2 1.631 * * [simplify]: Extracting #5: cost 8 inf + 372 1.632 * * [simplify]: Extracting #6: cost 0 inf + 1948 1.632 * [simplify]: Simplified to (/ (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1.633 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (- 1 (sqrt x)) (cbrt (+ 1 x)))))))) 1.633 * [simplify]: Simplifying (/ (- 1 (sqrt x)) (cbrt (+ 1 x))) 1.633 * * [simplify]: iters left: 5 (7 enodes) 1.636 * * [simplify]: iters left: 4 (29 enodes) 1.645 * * [simplify]: iters left: 3 (40 enodes) 1.651 * * [simplify]: iters left: 2 (44 enodes) 1.657 * * [simplify]: Extracting #0: cost 1 inf + 0 1.657 * * [simplify]: Extracting #1: cost 7 inf + 0 1.657 * * [simplify]: Extracting #2: cost 16 inf + 0 1.657 * * [simplify]: Extracting #3: cost 19 inf + 1 1.657 * * [simplify]: Extracting #4: cost 18 inf + 2 1.657 * * [simplify]: Extracting #5: cost 7 inf + 980 1.658 * * [simplify]: Extracting #6: cost 1 inf + 2192 1.658 * * [simplify]: Extracting #7: cost 0 inf + 2434 1.659 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (cbrt (+ x 1))) 1.659 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (+ 1 (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- 1 (sqrt x)) (cbrt (+ x 1)))))))) 1.659 * * * * [progress]: [ 28 / 112 ] simplifiying candidate # 1.659 * [simplify]: Simplifying (/ (+ 1 (sqrt x)) (sqrt (+ 1 x))) 1.659 * * [simplify]: iters left: 5 (7 enodes) 1.661 * * [simplify]: iters left: 4 (25 enodes) 1.664 * * [simplify]: iters left: 3 (27 enodes) 1.668 * * [simplify]: Extracting #0: cost 1 inf + 0 1.668 * * [simplify]: Extracting #1: cost 4 inf + 0 1.668 * * [simplify]: Extracting #2: cost 9 inf + 0 1.668 * * [simplify]: Extracting #3: cost 11 inf + 1 1.668 * * [simplify]: Extracting #4: cost 10 inf + 2 1.668 * * [simplify]: Extracting #5: cost 2 inf + 616 1.668 * * [simplify]: Extracting #6: cost 0 inf + 900 1.668 * [simplify]: Simplified to (/ (+ 1 (sqrt x)) (sqrt (+ x 1))) 1.668 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (+ 1 (sqrt x)) (sqrt (+ x 1))) (/ (- 1 (sqrt x)) (sqrt (+ 1 x)))))))) 1.669 * [simplify]: Simplifying (/ (- 1 (sqrt x)) (sqrt (+ 1 x))) 1.669 * * [simplify]: iters left: 5 (7 enodes) 1.671 * * [simplify]: iters left: 4 (29 enodes) 1.675 * * [simplify]: iters left: 3 (40 enodes) 1.681 * * [simplify]: iters left: 2 (44 enodes) 1.693 * * [simplify]: Extracting #0: cost 1 inf + 0 1.693 * * [simplify]: Extracting #1: cost 7 inf + 0 1.693 * * [simplify]: Extracting #2: cost 16 inf + 0 1.693 * * [simplify]: Extracting #3: cost 19 inf + 1 1.693 * * [simplify]: Extracting #4: cost 18 inf + 2 1.693 * * [simplify]: Extracting #5: cost 7 inf + 820 1.694 * * [simplify]: Extracting #6: cost 1 inf + 1832 1.695 * * [simplify]: Extracting #7: cost 0 inf + 2034 1.695 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (sqrt (+ x 1))) 1.695 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (+ 1 (sqrt x)) (sqrt (+ 1 x))) (/ (- 1 (sqrt x)) (sqrt (+ x 1)))))))) 1.696 * * * * [progress]: [ 29 / 112 ] simplifiying candidate # 1.696 * [simplify]: Simplifying (/ (+ 1 (sqrt x)) 1) 1.696 * * [simplify]: iters left: 5 (5 enodes) 1.699 * * [simplify]: iters left: 4 (16 enodes) 1.703 * * [simplify]: iters left: 3 (18 enodes) 1.708 * * [simplify]: Extracting #0: cost 1 inf + 0 1.708 * * [simplify]: Extracting #1: cost 4 inf + 0 1.708 * * [simplify]: Extracting #2: cost 5 inf + 1 1.708 * * [simplify]: Extracting #3: cost 1 inf + 166 1.708 * * [simplify]: Extracting #4: cost 0 inf + 248 1.709 * [simplify]: Simplified to (+ 1 (sqrt x)) 1.709 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (+ 1 (sqrt x)) (/ (- 1 (sqrt x)) (+ 1 x))))))) 1.709 * [simplify]: Simplifying (/ (- 1 (sqrt x)) (+ 1 x)) 1.709 * * [simplify]: iters left: 5 (6 enodes) 1.713 * * [simplify]: iters left: 4 (26 enodes) 1.723 * * [simplify]: iters left: 3 (37 enodes) 1.733 * * [simplify]: iters left: 2 (41 enodes) 1.744 * * [simplify]: Extracting #0: cost 1 inf + 0 1.744 * * [simplify]: Extracting #1: cost 7 inf + 0 1.744 * * [simplify]: Extracting #2: cost 16 inf + 0 1.744 * * [simplify]: Extracting #3: cost 16 inf + 2 1.744 * * [simplify]: Extracting #4: cost 6 inf + 898 1.745 * * [simplify]: Extracting #5: cost 0 inf + 1550 1.745 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (+ x 1)) 1.746 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (+ 1 (sqrt x)) (/ (- 1 (sqrt x)) (+ x 1))))))) 1.746 * * * * [progress]: [ 30 / 112 ] simplifiying candidate # 1.746 * [simplify]: Simplifying (/ (+ 1 (sqrt x)) 1) 1.746 * * [simplify]: iters left: 5 (5 enodes) 1.749 * * [simplify]: iters left: 4 (16 enodes) 1.753 * * [simplify]: iters left: 3 (18 enodes) 1.758 * * [simplify]: Extracting #0: cost 1 inf + 0 1.758 * * [simplify]: Extracting #1: cost 4 inf + 0 1.758 * * [simplify]: Extracting #2: cost 5 inf + 1 1.758 * * [simplify]: Extracting #3: cost 1 inf + 166 1.759 * * [simplify]: Extracting #4: cost 0 inf + 248 1.759 * [simplify]: Simplified to (+ 1 (sqrt x)) 1.759 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (+ 1 (sqrt x)) (/ (- 1 (sqrt x)) (+ 1 x))))))) 1.759 * [simplify]: Simplifying (/ (- 1 (sqrt x)) (+ 1 x)) 1.760 * * [simplify]: iters left: 5 (6 enodes) 1.763 * * [simplify]: iters left: 4 (26 enodes) 1.771 * * [simplify]: iters left: 3 (37 enodes) 1.781 * * [simplify]: iters left: 2 (41 enodes) 1.792 * * [simplify]: Extracting #0: cost 1 inf + 0 1.792 * * [simplify]: Extracting #1: cost 7 inf + 0 1.792 * * [simplify]: Extracting #2: cost 16 inf + 0 1.792 * * [simplify]: Extracting #3: cost 16 inf + 2 1.792 * * [simplify]: Extracting #4: cost 6 inf + 898 1.793 * * [simplify]: Extracting #5: cost 0 inf + 1550 1.794 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (+ x 1)) 1.794 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (+ 1 (sqrt x)) (/ (- 1 (sqrt x)) (+ x 1))))))) 1.794 * * * * [progress]: [ 31 / 112 ] simplifiying candidate # 1.794 * [simplify]: Simplifying (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 1.794 * * [simplify]: iters left: 6 (6 enodes) 1.797 * * [simplify]: iters left: 5 (23 enodes) 1.804 * * [simplify]: iters left: 4 (27 enodes) 1.812 * * [simplify]: Extracting #0: cost 1 inf + 0 1.812 * * [simplify]: Extracting #1: cost 6 inf + 0 1.812 * * [simplify]: Extracting #2: cost 9 inf + 1 1.812 * * [simplify]: Extracting #3: cost 11 inf + 1 1.812 * * [simplify]: Extracting #4: cost 8 inf + 86 1.812 * * [simplify]: Extracting #5: cost 2 inf + 1018 1.813 * * [simplify]: Extracting #6: cost 0 inf + 1382 1.813 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1.813 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (- 1 x) (cbrt (+ 1 x)))))))) 1.814 * [simplify]: Simplifying (/ (- 1 x) (cbrt (+ 1 x))) 1.814 * * [simplify]: iters left: 5 (6 enodes) 1.817 * * [simplify]: iters left: 4 (26 enodes) 1.825 * * [simplify]: iters left: 3 (37 enodes) 1.835 * * [simplify]: iters left: 2 (41 enodes) 1.846 * * [simplify]: Extracting #0: cost 1 inf + 0 1.846 * * [simplify]: Extracting #1: cost 7 inf + 0 1.846 * * [simplify]: Extracting #2: cost 16 inf + 0 1.846 * * [simplify]: Extracting #3: cost 15 inf + 43 1.846 * * [simplify]: Extracting #4: cost 11 inf + 210 1.847 * * [simplify]: Extracting #5: cost 5 inf + 1102 1.847 * * [simplify]: Extracting #6: cost 0 inf + 1952 1.848 * [simplify]: Simplified to (/ (- 1 x) (cbrt (+ x 1))) 1.848 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- 1 x) (cbrt (+ x 1)))))))) 1.848 * * * * [progress]: [ 32 / 112 ] simplifiying candidate # 1.848 * [simplify]: Simplifying (/ 1 (sqrt (+ 1 x))) 1.848 * * [simplify]: iters left: 5 (5 enodes) 1.851 * * [simplify]: iters left: 4 (18 enodes) 1.856 * * [simplify]: iters left: 3 (20 enodes) 1.862 * * [simplify]: Extracting #0: cost 1 inf + 0 1.862 * * [simplify]: Extracting #1: cost 4 inf + 0 1.862 * * [simplify]: Extracting #2: cost 5 inf + 1 1.862 * * [simplify]: Extracting #3: cost 7 inf + 1 1.863 * * [simplify]: Extracting #4: cost 0 inf + 494 1.863 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 1.863 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (sqrt (+ x 1))) (/ (- 1 x) (sqrt (+ 1 x)))))))) 1.863 * [simplify]: Simplifying (/ (- 1 x) (sqrt (+ 1 x))) 1.863 * * [simplify]: iters left: 5 (6 enodes) 1.865 * * [simplify]: iters left: 4 (26 enodes) 1.871 * * [simplify]: iters left: 3 (37 enodes) 1.876 * * [simplify]: iters left: 2 (41 enodes) 1.882 * * [simplify]: Extracting #0: cost 1 inf + 0 1.882 * * [simplify]: Extracting #1: cost 7 inf + 0 1.882 * * [simplify]: Extracting #2: cost 16 inf + 0 1.882 * * [simplify]: Extracting #3: cost 15 inf + 43 1.882 * * [simplify]: Extracting #4: cost 11 inf + 210 1.882 * * [simplify]: Extracting #5: cost 5 inf + 902 1.883 * * [simplify]: Extracting #6: cost 0 inf + 1552 1.883 * [simplify]: Simplified to (/ (- 1 x) (sqrt (+ x 1))) 1.883 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (sqrt (+ 1 x))) (/ (- 1 x) (sqrt (+ x 1)))))))) 1.883 * * * * [progress]: [ 33 / 112 ] simplifiying candidate # 1.883 * [simplify]: Simplifying (/ 1 1) 1.883 * * [simplify]: iters left: 2 (2 enodes) 1.884 * * [simplify]: iters left: 1 (6 enodes) 1.885 * * [simplify]: Extracting #0: cost 1 inf + 0 1.885 * * [simplify]: Extracting #1: cost 0 inf + 1 1.885 * [simplify]: Simplified to 1 1.885 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ 1 x))))))) 1.886 * [simplify]: Simplifying (/ (- 1 x) (+ 1 x)) 1.886 * * [simplify]: iters left: 4 (5 enodes) 1.887 * * [simplify]: iters left: 3 (23 enodes) 1.891 * * [simplify]: iters left: 2 (34 enodes) 1.896 * * [simplify]: iters left: 1 (38 enodes) 1.906 * * [simplify]: Extracting #0: cost 1 inf + 0 1.906 * * [simplify]: Extracting #1: cost 7 inf + 0 1.906 * * [simplify]: Extracting #2: cost 15 inf + 0 1.906 * * [simplify]: Extracting #3: cost 14 inf + 2 1.906 * * [simplify]: Extracting #4: cost 8 inf + 292 1.907 * * [simplify]: Extracting #5: cost 0 inf + 1068 1.907 * [simplify]: Simplified to (/ (- 1 x) (+ x 1)) 1.907 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ x 1))))))) 1.907 * * * * [progress]: [ 34 / 112 ] simplifiying candidate # 1.908 * [simplify]: Simplifying (/ 1 1) 1.908 * * [simplify]: iters left: 2 (2 enodes) 1.909 * * [simplify]: iters left: 1 (6 enodes) 1.912 * * [simplify]: Extracting #0: cost 1 inf + 0 1.912 * * [simplify]: Extracting #1: cost 0 inf + 1 1.912 * [simplify]: Simplified to 1 1.912 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ 1 x))))))) 1.912 * [simplify]: Simplifying (/ (- 1 x) (+ 1 x)) 1.912 * * [simplify]: iters left: 4 (5 enodes) 1.915 * * [simplify]: iters left: 3 (23 enodes) 1.922 * * [simplify]: iters left: 2 (34 enodes) 1.931 * * [simplify]: iters left: 1 (38 enodes) 1.936 * * [simplify]: Extracting #0: cost 1 inf + 0 1.936 * * [simplify]: Extracting #1: cost 7 inf + 0 1.936 * * [simplify]: Extracting #2: cost 15 inf + 0 1.936 * * [simplify]: Extracting #3: cost 14 inf + 2 1.937 * * [simplify]: Extracting #4: cost 8 inf + 292 1.937 * * [simplify]: Extracting #5: cost 0 inf + 1068 1.937 * [simplify]: Simplified to (/ (- 1 x) (+ x 1)) 1.937 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ x 1))))))) 1.937 * * * * [progress]: [ 35 / 112 ] simplifiying candidate # 1.937 * * * * [progress]: [ 36 / 112 ] simplifiying candidate # 1.937 * * * * [progress]: [ 37 / 112 ] simplifiying candidate # 1.937 * * * * [progress]: [ 38 / 112 ] simplifiying candidate # 1.937 * [simplify]: Simplifying (cbrt (+ 1 x)) 1.937 * * [simplify]: iters left: 3 (4 enodes) 1.939 * * [simplify]: iters left: 2 (15 enodes) 1.941 * * [simplify]: iters left: 1 (17 enodes) 1.943 * * [simplify]: Extracting #0: cost 1 inf + 0 1.943 * * [simplify]: Extracting #1: cost 3 inf + 0 1.943 * * [simplify]: Extracting #2: cost 6 inf + 0 1.943 * * [simplify]: Extracting #3: cost 2 inf + 86 1.943 * * [simplify]: Extracting #4: cost 1 inf + 208 1.944 * * [simplify]: Extracting #5: cost 0 inf + 330 1.944 * [simplify]: Simplified to (cbrt (+ x 1)) 1.944 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (cbrt (+ x 1))))))) 1.944 * * * * [progress]: [ 39 / 112 ] simplifiying candidate # 1.944 * [simplify]: Simplifying (sqrt (+ 1 x)) 1.944 * * [simplify]: iters left: 3 (4 enodes) 1.945 * * [simplify]: iters left: 2 (15 enodes) 1.947 * * [simplify]: iters left: 1 (17 enodes) 1.950 * * [simplify]: Extracting #0: cost 1 inf + 0 1.950 * * [simplify]: Extracting #1: cost 3 inf + 0 1.950 * * [simplify]: Extracting #2: cost 6 inf + 0 1.950 * * [simplify]: Extracting #3: cost 2 inf + 86 1.950 * * [simplify]: Extracting #4: cost 1 inf + 168 1.950 * * [simplify]: Extracting #5: cost 0 inf + 250 1.950 * [simplify]: Simplified to (sqrt (+ x 1)) 1.950 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ x 1))))))) 1.950 * * * * [progress]: [ 40 / 112 ] simplifiying candidate # 1.950 * [simplify]: Simplifying (+ 1 x) 1.950 * * [simplify]: iters left: 2 (3 enodes) 1.951 * * [simplify]: iters left: 1 (12 enodes) 1.953 * * [simplify]: Extracting #0: cost 1 inf + 0 1.953 * * [simplify]: Extracting #1: cost 4 inf + 0 1.953 * * [simplify]: Extracting #2: cost 2 inf + 2 1.953 * * [simplify]: Extracting #3: cost 0 inf + 86 1.953 * [simplify]: Simplified to (+ x 1) 1.953 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) 1) (+ x 1)))))) 1.953 * * * * [progress]: [ 41 / 112 ] simplifiying candidate # 1.953 * [simplify]: Simplifying (+ 1 x) 1.953 * * [simplify]: iters left: 2 (3 enodes) 1.954 * * [simplify]: iters left: 1 (12 enodes) 1.956 * * [simplify]: Extracting #0: cost 1 inf + 0 1.956 * * [simplify]: Extracting #1: cost 4 inf + 0 1.956 * * [simplify]: Extracting #2: cost 2 inf + 2 1.956 * * [simplify]: Extracting #3: cost 0 inf + 86 1.956 * [simplify]: Simplified to (+ x 1) 1.956 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) 1) (+ x 1)))))) 1.957 * * * * [progress]: [ 42 / 112 ] simplifiying candidate # 1.957 * [simplify]: Simplifying (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1.957 * * [simplify]: iters left: 5 (5 enodes) 1.958 * * [simplify]: iters left: 4 (19 enodes) 1.963 * * [simplify]: iters left: 3 (24 enodes) 1.972 * * [simplify]: Extracting #0: cost 1 inf + 0 1.972 * * [simplify]: Extracting #1: cost 3 inf + 0 1.972 * * [simplify]: Extracting #2: cost 5 inf + 0 1.972 * * [simplify]: Extracting #3: cost 9 inf + 0 1.972 * * [simplify]: Extracting #4: cost 7 inf + 43 1.972 * * [simplify]: Extracting #5: cost 0 inf + 736 1.973 * [simplify]: Simplified to (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1.973 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (+ 1 x) (cbrt (- 1 x)))))))) 1.973 * * * * [progress]: [ 43 / 112 ] simplifiying candidate # 1.973 * [simplify]: Simplifying (sqrt (- 1 x)) 1.973 * * [simplify]: iters left: 3 (4 enodes) 1.975 * * [simplify]: iters left: 2 (16 enodes) 1.980 * * [simplify]: iters left: 1 (21 enodes) 1.985 * * [simplify]: Extracting #0: cost 1 inf + 0 1.985 * * [simplify]: Extracting #1: cost 3 inf + 0 1.985 * * [simplify]: Extracting #2: cost 7 inf + 0 1.985 * * [simplify]: Extracting #3: cost 5 inf + 43 1.985 * * [simplify]: Extracting #4: cost 0 inf + 332 1.985 * [simplify]: Simplified to (sqrt (- 1 x)) 1.985 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x)))))))) 1.985 * * * * [progress]: [ 44 / 112 ] simplifiying candidate # 1.985 * * * * [progress]: [ 45 / 112 ] simplifiying candidate # 1.986 * [simplify]: Simplifying (+ (sqrt 1) (sqrt x)) 1.986 * * [simplify]: iters left: 3 (5 enodes) 1.988 * * [simplify]: iters left: 2 (18 enodes) 1.990 * * [simplify]: iters left: 1 (20 enodes) 1.993 * * [simplify]: Extracting #0: cost 1 inf + 0 1.993 * * [simplify]: Extracting #1: cost 4 inf + 0 1.993 * * [simplify]: Extracting #2: cost 5 inf + 1 1.994 * * [simplify]: Extracting #3: cost 0 inf + 248 1.994 * [simplify]: Simplified to (+ (sqrt x) 1) 1.994 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (+ (sqrt x) 1) (/ (+ 1 x) (- (sqrt 1) (sqrt x)))))))) 1.994 * * * * [progress]: [ 46 / 112 ] simplifiying candidate # 1.994 * [simplify]: Simplifying (+ 1 (sqrt x)) 1.994 * * [simplify]: iters left: 3 (4 enodes) 1.995 * * [simplify]: iters left: 2 (15 enodes) 1.997 * * [simplify]: iters left: 1 (17 enodes) 2.000 * * [simplify]: Extracting #0: cost 1 inf + 0 2.000 * * [simplify]: Extracting #1: cost 4 inf + 0 2.000 * * [simplify]: Extracting #2: cost 5 inf + 1 2.000 * * [simplify]: Extracting #3: cost 0 inf + 248 2.000 * [simplify]: Simplified to (+ 1 (sqrt x)) 2.000 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (+ 1 (sqrt x)) (/ (+ 1 x) (- 1 (sqrt x)))))))) 2.000 * * * * [progress]: [ 47 / 112 ] simplifiying candidate # 2.000 * * * * [progress]: [ 48 / 112 ] simplifiying candidate # 2.000 * [simplify]: Simplifying (+ (* 1 1) (- (* x x) (* 1 x))) 2.000 * * [simplify]: iters left: 6 (7 enodes) 2.002 * * [simplify]: iters left: 5 (24 enodes) 2.007 * * [simplify]: iters left: 4 (43 enodes) 2.014 * * [simplify]: iters left: 3 (68 enodes) 2.023 * * [simplify]: iters left: 2 (77 enodes) 2.032 * * [simplify]: iters left: 1 (93 enodes) 2.044 * * [simplify]: Extracting #0: cost 1 inf + 0 2.044 * * [simplify]: Extracting #1: cost 14 inf + 0 2.044 * * [simplify]: Extracting #2: cost 13 inf + 413 2.044 * * [simplify]: Extracting #3: cost 2 inf + 1188 2.045 * * [simplify]: Extracting #4: cost 0 inf + 1351 2.045 * [simplify]: Simplified to (+ (- (* x x) x) 1) 2.045 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (- 1 x) (+ (pow 1 3) (pow x 3))) (+ (- (* x x) x) 1)))))) 2.045 * * * * [progress]: [ 49 / 112 ] simplifiying candidate # 2.045 * [simplify]: Simplifying (- 1 x) 2.045 * * [simplify]: iters left: 2 (3 enodes) 2.046 * * [simplify]: iters left: 1 (13 enodes) 2.050 * * [simplify]: Extracting #0: cost 1 inf + 0 2.050 * * [simplify]: Extracting #1: cost 5 inf + 0 2.050 * * [simplify]: Extracting #2: cost 3 inf + 43 2.050 * * [simplify]: Extracting #3: cost 0 inf + 168 2.050 * [simplify]: Simplified to (- 1 x) 2.050 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (- 1 x) (- (* 1 1) (* x x))) (- 1 x)))))) 2.051 * * * * [progress]: [ 50 / 112 ] simplifiying candidate # 2.051 * [simplify]: Simplifying (- (pow 1 3) (pow x 3)) 2.051 * * [simplify]: iters left: 3 (6 enodes) 2.056 * * [simplify]: iters left: 2 (30 enodes) 2.070 * * [simplify]: iters left: 1 (61 enodes) 2.090 * * [simplify]: Extracting #0: cost 1 inf + 0 2.090 * * [simplify]: Extracting #1: cost 5 inf + 0 2.090 * * [simplify]: Extracting #2: cost 17 inf + 1 2.091 * * [simplify]: Extracting #3: cost 24 inf + 44 2.091 * * [simplify]: Extracting #4: cost 18 inf + 674 2.091 * * [simplify]: Extracting #5: cost 6 inf + 2342 2.091 * * [simplify]: Extracting #6: cost 2 inf + 3048 2.092 * * [simplify]: Extracting #7: cost 0 inf + 4054 2.092 * [simplify]: Simplified to (- 1 (* (* x x) x)) 2.092 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (- 1 (* (* x x) x)) (* (+ 1 x) (+ (* 1 1) (+ (* x x) (* 1 x))))))))) 2.092 * * * * [progress]: [ 51 / 112 ] simplifiying candidate # 2.092 * [simplify]: Simplifying (- (* 1 1) (* x x)) 2.093 * * [simplify]: iters left: 4 (5 enodes) 2.094 * * [simplify]: iters left: 3 (17 enodes) 2.097 * * [simplify]: iters left: 2 (26 enodes) 2.101 * * [simplify]: iters left: 1 (28 enodes) 2.104 * * [simplify]: Extracting #0: cost 1 inf + 0 2.104 * * [simplify]: Extracting #1: cost 5 inf + 0 2.104 * * [simplify]: Extracting #2: cost 8 inf + 1 2.104 * * [simplify]: Extracting #3: cost 2 inf + 410 2.104 * * [simplify]: Extracting #4: cost 0 inf + 492 2.105 * [simplify]: Simplified to (- 1 (* x x)) 2.105 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (- 1 (* x x)) (* (+ 1 x) (+ 1 x))))))) 2.105 * * * * [progress]: [ 52 / 112 ] simplifiying candidate #real (real->posit16 (/ (- 1 x) (+ 1 x))))))))> 2.105 * * * * [progress]: [ 53 / 112 ] simplifiying candidate # 2.105 * * * * [progress]: [ 54 / 112 ] simplifiying candidate # 2.105 * * * * [progress]: [ 55 / 112 ] simplifiying candidate # 2.105 * * * * [progress]: [ 56 / 112 ] simplifiying candidate # 2.105 * * * * [progress]: [ 57 / 112 ] simplifiying candidate # 2.105 * * * * [progress]: [ 58 / 112 ] simplifiying candidate # 2.105 * * * * [progress]: [ 59 / 112 ] simplifiying candidate # 2.105 * * * * [progress]: [ 60 / 112 ] simplifiying candidate #real (real->posit16 (atan (sqrt (/ (- 1 x) (+ 1 x))))))))> 2.105 * * * * [progress]: [ 61 / 112 ] simplifiying candidate # 2.105 * * * * [progress]: [ 62 / 112 ] simplifiying candidate # 2.105 * * * * [progress]: [ 63 / 112 ] simplifiying candidate # 2.105 * * * * [progress]: [ 64 / 112 ] simplifiying candidate # 2.105 * * * * [progress]: [ 65 / 112 ] simplifiying candidate # 2.105 * * * * [progress]: [ 66 / 112 ] simplifiying candidate # 2.105 * * * * [progress]: [ 67 / 112 ] simplifiying candidate # 2.105 * [simplify]: Simplifying (sqrt (* (cbrt (/ (- 1 x) (+ 1 x))) (cbrt (/ (- 1 x) (+ 1 x))))) 2.106 * * [simplify]: iters left: 6 (8 enodes) 2.108 * * [simplify]: iters left: 5 (33 enodes) 2.113 * * [simplify]: iters left: 4 (44 enodes) 2.122 * * [simplify]: iters left: 3 (48 enodes) 2.134 * * [simplify]: Extracting #0: cost 1 inf + 0 2.134 * * [simplify]: Extracting #1: cost 4 inf + 0 2.134 * * [simplify]: Extracting #2: cost 7 inf + 0 2.134 * * [simplify]: Extracting #3: cost 13 inf + 0 2.135 * * [simplify]: Extracting #4: cost 21 inf + 0 2.135 * * [simplify]: Extracting #5: cost 20 inf + 2 2.135 * * [simplify]: Extracting #6: cost 13 inf + 375 2.135 * * [simplify]: Extracting #7: cost 2 inf + 1956 2.136 * * [simplify]: Extracting #8: cost 0 inf + 2440 2.137 * [simplify]: Simplified to (fabs (cbrt (/ (- 1 x) (+ x 1)))) 2.137 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (cbrt (/ (- 1 x) (+ x 1)))) (sqrt (cbrt (/ (- 1 x) (+ 1 x)))))))) 2.137 * * * * [progress]: [ 68 / 112 ] simplifiying candidate # 2.138 * [simplify]: Simplifying (sqrt (sqrt (/ (- 1 x) (+ 1 x)))) 2.138 * * [simplify]: iters left: 6 (7 enodes) 2.141 * * [simplify]: iters left: 5 (29 enodes) 2.150 * * [simplify]: iters left: 4 (40 enodes) 2.161 * * [simplify]: iters left: 3 (44 enodes) 2.173 * * [simplify]: Extracting #0: cost 1 inf + 0 2.173 * * [simplify]: Extracting #1: cost 3 inf + 0 2.173 * * [simplify]: Extracting #2: cost 5 inf + 0 2.173 * * [simplify]: Extracting #3: cost 11 inf + 0 2.173 * * [simplify]: Extracting #4: cost 19 inf + 0 2.173 * * [simplify]: Extracting #5: cost 18 inf + 2 2.173 * * [simplify]: Extracting #6: cost 11 inf + 374 2.174 * * [simplify]: Extracting #7: cost 3 inf + 1270 2.175 * * [simplify]: Extracting #8: cost 0 inf + 1796 2.175 * [simplify]: Simplified to (sqrt (sqrt (/ (- 1 x) (+ x 1)))) 2.175 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (/ (- 1 x) (+ x 1)))) (sqrt (sqrt (/ (- 1 x) (+ 1 x)))))))) 2.175 * * * * [progress]: [ 69 / 112 ] simplifiying candidate # 2.176 * [simplify]: Simplifying (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 2.176 * * [simplify]: iters left: 6 (10 enodes) 2.181 * * [simplify]: iters left: 5 (41 enodes) 2.196 * * [simplify]: iters left: 4 (62 enodes) 2.213 * * [simplify]: iters left: 3 (69 enodes) 2.230 * * [simplify]: iters left: 2 (72 enodes) 2.239 * * [simplify]: Extracting #0: cost 1 inf + 0 2.239 * * [simplify]: Extracting #1: cost 4 inf + 0 2.239 * * [simplify]: Extracting #2: cost 14 inf + 0 2.240 * * [simplify]: Extracting #3: cost 24 inf + 0 2.240 * * [simplify]: Extracting #4: cost 29 inf + 0 2.240 * * [simplify]: Extracting #5: cost 26 inf + 86 2.240 * * [simplify]: Extracting #6: cost 10 inf + 2796 2.241 * * [simplify]: Extracting #7: cost 1 inf + 5454 2.242 * * [simplify]: Extracting #8: cost 0 inf + 5736 2.242 * [simplify]: Simplified to (fabs (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) 2.242 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) (sqrt (/ (cbrt (- 1 x)) (cbrt (+ 1 x)))))))) 2.243 * * * * [progress]: [ 70 / 112 ] simplifiying candidate # 2.243 * [simplify]: Simplifying (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x)))) 2.243 * * [simplify]: iters left: 6 (9 enodes) 2.245 * * [simplify]: iters left: 5 (34 enodes) 2.250 * * [simplify]: iters left: 4 (43 enodes) 2.256 * * [simplify]: iters left: 3 (46 enodes) 2.265 * * [simplify]: Extracting #0: cost 1 inf + 0 2.265 * * [simplify]: Extracting #1: cost 3 inf + 0 2.265 * * [simplify]: Extracting #2: cost 9 inf + 0 2.265 * * [simplify]: Extracting #3: cost 16 inf + 0 2.265 * * [simplify]: Extracting #4: cost 21 inf + 0 2.265 * * [simplify]: Extracting #5: cost 19 inf + 43 2.265 * * [simplify]: Extracting #6: cost 15 inf + 290 2.266 * * [simplify]: Extracting #7: cost 6 inf + 1508 2.267 * * [simplify]: Extracting #8: cost 0 inf + 3160 2.268 * [simplify]: Simplified to (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ x 1)))) 2.268 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ x 1)))) (sqrt (/ (cbrt (- 1 x)) (sqrt (+ 1 x)))))))) 2.268 * * * * [progress]: [ 71 / 112 ] simplifiying candidate # 2.268 * [simplify]: Simplifying (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1)) 2.268 * * [simplify]: iters left: 6 (7 enodes) 2.272 * * [simplify]: iters left: 5 (25 enodes) 2.280 * * [simplify]: iters left: 4 (39 enodes) 2.290 * * [simplify]: iters left: 3 (40 enodes) 2.300 * * [simplify]: Extracting #0: cost 1 inf + 0 2.301 * * [simplify]: Extracting #1: cost 4 inf + 0 2.301 * * [simplify]: Extracting #2: cost 9 inf + 0 2.301 * * [simplify]: Extracting #3: cost 12 inf + 1 2.301 * * [simplify]: Extracting #4: cost 11 inf + 43 2.301 * * [simplify]: Extracting #5: cost 5 inf + 614 2.301 * * [simplify]: Extracting #6: cost 1 inf + 1222 2.302 * * [simplify]: Extracting #7: cost 0 inf + 1384 2.302 * [simplify]: Simplified to (fabs (cbrt (- 1 x))) 2.302 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (cbrt (- 1 x))) (sqrt (/ (cbrt (- 1 x)) (+ 1 x))))))) 2.303 * * * * [progress]: [ 72 / 112 ] simplifiying candidate # 2.303 * [simplify]: Simplifying (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1)) 2.303 * * [simplify]: iters left: 6 (7 enodes) 2.307 * * [simplify]: iters left: 5 (25 enodes) 2.317 * * [simplify]: iters left: 4 (39 enodes) 2.327 * * [simplify]: iters left: 3 (40 enodes) 2.336 * * [simplify]: Extracting #0: cost 1 inf + 0 2.337 * * [simplify]: Extracting #1: cost 4 inf + 0 2.337 * * [simplify]: Extracting #2: cost 9 inf + 0 2.337 * * [simplify]: Extracting #3: cost 12 inf + 1 2.337 * * [simplify]: Extracting #4: cost 11 inf + 43 2.337 * * [simplify]: Extracting #5: cost 5 inf + 614 2.337 * * [simplify]: Extracting #6: cost 1 inf + 1222 2.338 * * [simplify]: Extracting #7: cost 0 inf + 1384 2.338 * [simplify]: Simplified to (fabs (cbrt (- 1 x))) 2.338 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (cbrt (- 1 x))) (sqrt (/ (cbrt (- 1 x)) (+ 1 x))))))) 2.339 * * * * [progress]: [ 73 / 112 ] simplifiying candidate # 2.339 * [simplify]: Simplifying (sqrt (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 2.339 * * [simplify]: iters left: 6 (9 enodes) 2.343 * * [simplify]: iters left: 5 (34 enodes) 2.350 * * [simplify]: iters left: 4 (41 enodes) 2.356 * * [simplify]: Extracting #0: cost 1 inf + 0 2.356 * * [simplify]: Extracting #1: cost 3 inf + 0 2.356 * * [simplify]: Extracting #2: cost 8 inf + 0 2.356 * * [simplify]: Extracting #3: cost 14 inf + 0 2.356 * * [simplify]: Extracting #4: cost 19 inf + 0 2.356 * * [simplify]: Extracting #5: cost 17 inf + 43 2.356 * * [simplify]: Extracting #6: cost 10 inf + 656 2.357 * * [simplify]: Extracting #7: cost 3 inf + 1750 2.357 * * [simplify]: Extracting #8: cost 0 inf + 2676 2.357 * [simplify]: Simplified to (sqrt (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) 2.357 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (/ (sqrt (- 1 x)) (cbrt (+ 1 x)))))))) 2.358 * * * * [progress]: [ 74 / 112 ] simplifiying candidate # 2.358 * [simplify]: Simplifying (sqrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))) 2.358 * * [simplify]: iters left: 6 (8 enodes) 2.360 * * [simplify]: iters left: 5 (29 enodes) 2.364 * * [simplify]: iters left: 4 (34 enodes) 2.369 * * [simplify]: Extracting #0: cost 1 inf + 0 2.369 * * [simplify]: Extracting #1: cost 3 inf + 0 2.369 * * [simplify]: Extracting #2: cost 6 inf + 0 2.369 * * [simplify]: Extracting #3: cost 10 inf + 0 2.369 * * [simplify]: Extracting #4: cost 15 inf + 0 2.369 * * [simplify]: Extracting #5: cost 14 inf + 2 2.369 * * [simplify]: Extracting #6: cost 6 inf + 416 2.369 * * [simplify]: Extracting #7: cost 0 inf + 1468 2.370 * [simplify]: Simplified to (sqrt (/ (sqrt (- 1 x)) (sqrt (+ x 1)))) 2.370 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (- 1 x)) (sqrt (+ x 1)))) (sqrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))))) 2.370 * * * * [progress]: [ 75 / 112 ] simplifiying candidate # 2.370 * [simplify]: Simplifying (sqrt (/ (sqrt (- 1 x)) 1)) 2.370 * * [simplify]: iters left: 6 (6 enodes) 2.372 * * [simplify]: iters left: 5 (20 enodes) 2.375 * * [simplify]: iters left: 4 (25 enodes) 2.381 * * [simplify]: Extracting #0: cost 1 inf + 0 2.382 * * [simplify]: Extracting #1: cost 3 inf + 0 2.382 * * [simplify]: Extracting #2: cost 6 inf + 0 2.382 * * [simplify]: Extracting #3: cost 8 inf + 1 2.382 * * [simplify]: Extracting #4: cost 7 inf + 43 2.382 * * [simplify]: Extracting #5: cost 1 inf + 454 2.382 * * [simplify]: Extracting #6: cost 0 inf + 576 2.383 * [simplify]: Simplified to (sqrt (sqrt (- 1 x))) 2.383 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (sqrt (/ (sqrt (- 1 x)) (+ 1 x))))))) 2.383 * * * * [progress]: [ 76 / 112 ] simplifiying candidate # 2.383 * [simplify]: Simplifying (sqrt (/ (sqrt (- 1 x)) 1)) 2.383 * * [simplify]: iters left: 6 (6 enodes) 2.386 * * [simplify]: iters left: 5 (20 enodes) 2.392 * * [simplify]: iters left: 4 (25 enodes) 2.399 * * [simplify]: Extracting #0: cost 1 inf + 0 2.399 * * [simplify]: Extracting #1: cost 3 inf + 0 2.399 * * [simplify]: Extracting #2: cost 6 inf + 0 2.399 * * [simplify]: Extracting #3: cost 8 inf + 1 2.399 * * [simplify]: Extracting #4: cost 7 inf + 43 2.399 * * [simplify]: Extracting #5: cost 1 inf + 454 2.400 * * [simplify]: Extracting #6: cost 0 inf + 576 2.400 * [simplify]: Simplified to (sqrt (sqrt (- 1 x))) 2.400 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (sqrt (/ (sqrt (- 1 x)) (+ 1 x))))))) 2.400 * * * * [progress]: [ 77 / 112 ] simplifiying candidate # 2.400 * [simplify]: Simplifying (sqrt (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 2.400 * * [simplify]: iters left: 6 (7 enodes) 2.404 * * [simplify]: iters left: 5 (26 enodes) 2.412 * * [simplify]: iters left: 4 (30 enodes) 2.420 * * [simplify]: Extracting #0: cost 1 inf + 0 2.420 * * [simplify]: Extracting #1: cost 3 inf + 0 2.420 * * [simplify]: Extracting #2: cost 8 inf + 0 2.421 * * [simplify]: Extracting #3: cost 11 inf + 1 2.421 * * [simplify]: Extracting #4: cost 13 inf + 1 2.421 * * [simplify]: Extracting #5: cost 12 inf + 2 2.421 * * [simplify]: Extracting #6: cost 6 inf + 654 2.421 * * [simplify]: Extracting #7: cost 4 inf + 1018 2.422 * * [simplify]: Extracting #8: cost 1 inf + 1624 2.422 * * [simplify]: Extracting #9: cost 0 inf + 1866 2.423 * [simplify]: Simplified to (sqrt (/ (/ 1 (cbrt (+ x 1))) (cbrt (+ x 1)))) 2.423 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (/ 1 (cbrt (+ x 1))) (cbrt (+ x 1)))) (sqrt (/ (- 1 x) (cbrt (+ 1 x)))))))) 2.423 * * * * [progress]: [ 78 / 112 ] simplifiying candidate # 2.423 * [simplify]: Simplifying (sqrt (/ 1 (sqrt (+ 1 x)))) 2.423 * * [simplify]: iters left: 6 (6 enodes) 2.426 * * [simplify]: iters left: 5 (21 enodes) 2.433 * * [simplify]: iters left: 4 (23 enodes) 2.439 * * [simplify]: Extracting #0: cost 1 inf + 0 2.439 * * [simplify]: Extracting #1: cost 3 inf + 0 2.439 * * [simplify]: Extracting #2: cost 6 inf + 0 2.439 * * [simplify]: Extracting #3: cost 7 inf + 1 2.439 * * [simplify]: Extracting #4: cost 9 inf + 1 2.439 * * [simplify]: Extracting #5: cost 8 inf + 2 2.441 * * [simplify]: Extracting #6: cost 1 inf + 656 2.442 * * [simplify]: Extracting #7: cost 0 inf + 818 2.442 * [simplify]: Simplified to (sqrt (/ 1 (sqrt (+ x 1)))) 2.442 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ (- 1 x) (sqrt (+ 1 x)))))))) 2.442 * * * * [progress]: [ 79 / 112 ] simplifiying candidate # 2.443 * [simplify]: Simplifying (sqrt (/ 1 1)) 2.443 * * [simplify]: iters left: 3 (3 enodes) 2.446 * * [simplify]: iters left: 2 (9 enodes) 2.449 * * [simplify]: iters left: 1 (11 enodes) 2.451 * * [simplify]: Extracting #0: cost 1 inf + 0 2.451 * * [simplify]: Extracting #1: cost 0 inf + 1 2.451 * [simplify]: Simplified to 1 2.451 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (sqrt (/ (- 1 x) (+ 1 x))))))) 2.452 * * * * [progress]: [ 80 / 112 ] simplifiying candidate # 2.452 * [simplify]: Simplifying (sqrt (/ 1 1)) 2.452 * * [simplify]: iters left: 3 (3 enodes) 2.455 * * [simplify]: iters left: 2 (9 enodes) 2.457 * * [simplify]: iters left: 1 (11 enodes) 2.460 * * [simplify]: Extracting #0: cost 1 inf + 0 2.460 * * [simplify]: Extracting #1: cost 0 inf + 1 2.460 * [simplify]: Simplified to 1 2.460 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (sqrt (/ (- 1 x) (+ 1 x))))))) 2.461 * * * * [progress]: [ 81 / 112 ] simplifiying candidate # 2.461 * [simplify]: Simplifying (sqrt (/ (+ (sqrt 1) (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 2.461 * * [simplify]: iters left: 6 (10 enodes) 2.465 * * [simplify]: iters left: 5 (36 enodes) 2.470 * * [simplify]: iters left: 4 (40 enodes) 2.476 * * [simplify]: Extracting #0: cost 1 inf + 0 2.476 * * [simplify]: Extracting #1: cost 3 inf + 0 2.476 * * [simplify]: Extracting #2: cost 8 inf + 0 2.476 * * [simplify]: Extracting #3: cost 15 inf + 0 2.476 * * [simplify]: Extracting #4: cost 17 inf + 1 2.476 * * [simplify]: Extracting #5: cost 13 inf + 127 2.476 * * [simplify]: Extracting #6: cost 4 inf + 1384 2.477 * * [simplify]: Extracting #7: cost 0 inf + 2592 2.477 * [simplify]: Simplified to (sqrt (/ (+ (sqrt x) 1) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 2.477 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (+ (sqrt x) 1) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (/ (- (sqrt 1) (sqrt x)) (cbrt (+ 1 x)))))))) 2.477 * * * * [progress]: [ 82 / 112 ] simplifiying candidate # 2.477 * [simplify]: Simplifying (sqrt (/ (+ (sqrt 1) (sqrt x)) (sqrt (+ 1 x)))) 2.477 * * [simplify]: iters left: 6 (9 enodes) 2.480 * * [simplify]: iters left: 5 (31 enodes) 2.484 * * [simplify]: iters left: 4 (33 enodes) 2.488 * * [simplify]: Extracting #0: cost 1 inf + 0 2.488 * * [simplify]: Extracting #1: cost 3 inf + 0 2.489 * * [simplify]: Extracting #2: cost 6 inf + 0 2.489 * * [simplify]: Extracting #3: cost 11 inf + 0 2.489 * * [simplify]: Extracting #4: cost 13 inf + 1 2.489 * * [simplify]: Extracting #5: cost 9 inf + 126 2.489 * * [simplify]: Extracting #6: cost 5 inf + 534 2.489 * * [simplify]: Extracting #7: cost 0 inf + 1384 2.489 * [simplify]: Simplified to (sqrt (/ (+ (sqrt x) 1) (sqrt (+ 1 x)))) 2.489 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (+ (sqrt x) 1) (sqrt (+ 1 x)))) (sqrt (/ (- (sqrt 1) (sqrt x)) (sqrt (+ 1 x)))))))) 2.490 * * * * [progress]: [ 83 / 112 ] simplifiying candidate # 2.490 * [simplify]: Simplifying (sqrt (/ (+ (sqrt 1) (sqrt x)) 1)) 2.490 * * [simplify]: iters left: 6 (7 enodes) 2.493 * * [simplify]: iters left: 5 (22 enodes) 2.496 * * [simplify]: iters left: 4 (24 enodes) 2.499 * * [simplify]: Extracting #0: cost 1 inf + 0 2.499 * * [simplify]: Extracting #1: cost 3 inf + 0 2.499 * * [simplify]: Extracting #2: cost 6 inf + 0 2.499 * * [simplify]: Extracting #3: cost 7 inf + 1 2.499 * * [simplify]: Extracting #4: cost 1 inf + 370 2.500 * * [simplify]: Extracting #5: cost 0 inf + 492 2.500 * [simplify]: Simplified to (sqrt (+ (sqrt x) 1)) 2.500 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (+ (sqrt x) 1)) (sqrt (/ (- (sqrt 1) (sqrt x)) (+ 1 x))))))) 2.500 * * * * [progress]: [ 84 / 112 ] simplifiying candidate # 2.500 * [simplify]: Simplifying (sqrt (/ (+ (sqrt 1) (sqrt x)) 1)) 2.500 * * [simplify]: iters left: 6 (7 enodes) 2.502 * * [simplify]: iters left: 5 (22 enodes) 2.505 * * [simplify]: iters left: 4 (24 enodes) 2.509 * * [simplify]: Extracting #0: cost 1 inf + 0 2.509 * * [simplify]: Extracting #1: cost 3 inf + 0 2.509 * * [simplify]: Extracting #2: cost 6 inf + 0 2.509 * * [simplify]: Extracting #3: cost 7 inf + 1 2.509 * * [simplify]: Extracting #4: cost 1 inf + 370 2.509 * * [simplify]: Extracting #5: cost 0 inf + 492 2.509 * [simplify]: Simplified to (sqrt (+ (sqrt x) 1)) 2.509 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (+ (sqrt x) 1)) (sqrt (/ (- (sqrt 1) (sqrt x)) (+ 1 x))))))) 2.509 * * * * [progress]: [ 85 / 112 ] simplifiying candidate # 2.509 * [simplify]: Simplifying (sqrt (/ (+ 1 (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 2.509 * * [simplify]: iters left: 6 (9 enodes) 2.512 * * [simplify]: iters left: 5 (33 enodes) 2.516 * * [simplify]: iters left: 4 (37 enodes) 2.521 * * [simplify]: Extracting #0: cost 1 inf + 0 2.521 * * [simplify]: Extracting #1: cost 3 inf + 0 2.521 * * [simplify]: Extracting #2: cost 8 inf + 0 2.521 * * [simplify]: Extracting #3: cost 15 inf + 0 2.521 * * [simplify]: Extracting #4: cost 17 inf + 1 2.521 * * [simplify]: Extracting #5: cost 16 inf + 2 2.522 * * [simplify]: Extracting #6: cost 10 inf + 572 2.522 * * [simplify]: Extracting #7: cost 3 inf + 1666 2.522 * * [simplify]: Extracting #8: cost 0 inf + 2592 2.522 * [simplify]: Simplified to (sqrt (/ (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) 2.522 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (/ (- 1 (sqrt x)) (cbrt (+ 1 x)))))))) 2.523 * * * * [progress]: [ 86 / 112 ] simplifiying candidate # 2.523 * [simplify]: Simplifying (sqrt (/ (+ 1 (sqrt x)) (sqrt (+ 1 x)))) 2.523 * * [simplify]: iters left: 6 (8 enodes) 2.525 * * [simplify]: iters left: 5 (28 enodes) 2.529 * * [simplify]: iters left: 4 (30 enodes) 2.535 * * [simplify]: Extracting #0: cost 1 inf + 0 2.535 * * [simplify]: Extracting #1: cost 3 inf + 0 2.535 * * [simplify]: Extracting #2: cost 6 inf + 0 2.535 * * [simplify]: Extracting #3: cost 11 inf + 0 2.535 * * [simplify]: Extracting #4: cost 13 inf + 1 2.535 * * [simplify]: Extracting #5: cost 12 inf + 2 2.535 * * [simplify]: Extracting #6: cost 6 inf + 332 2.535 * * [simplify]: Extracting #7: cost 1 inf + 1142 2.535 * * [simplify]: Extracting #8: cost 0 inf + 1384 2.536 * [simplify]: Simplified to (sqrt (/ (+ 1 (sqrt x)) (sqrt (+ x 1)))) 2.536 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (+ 1 (sqrt x)) (sqrt (+ x 1)))) (sqrt (/ (- 1 (sqrt x)) (sqrt (+ 1 x)))))))) 2.536 * * * * [progress]: [ 87 / 112 ] simplifiying candidate # 2.536 * [simplify]: Simplifying (sqrt (/ (+ 1 (sqrt x)) 1)) 2.536 * * [simplify]: iters left: 6 (6 enodes) 2.537 * * [simplify]: iters left: 5 (19 enodes) 2.540 * * [simplify]: iters left: 4 (21 enodes) 2.543 * * [simplify]: Extracting #0: cost 1 inf + 0 2.543 * * [simplify]: Extracting #1: cost 3 inf + 0 2.543 * * [simplify]: Extracting #2: cost 6 inf + 0 2.543 * * [simplify]: Extracting #3: cost 7 inf + 1 2.543 * * [simplify]: Extracting #4: cost 0 inf + 492 2.544 * [simplify]: Simplified to (sqrt (+ 1 (sqrt x))) 2.544 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (+ 1 (sqrt x))) (sqrt (/ (- 1 (sqrt x)) (+ 1 x))))))) 2.544 * * * * [progress]: [ 88 / 112 ] simplifiying candidate # 2.544 * [simplify]: Simplifying (sqrt (/ (+ 1 (sqrt x)) 1)) 2.544 * * [simplify]: iters left: 6 (6 enodes) 2.545 * * [simplify]: iters left: 5 (19 enodes) 2.548 * * [simplify]: iters left: 4 (21 enodes) 2.551 * * [simplify]: Extracting #0: cost 1 inf + 0 2.551 * * [simplify]: Extracting #1: cost 3 inf + 0 2.551 * * [simplify]: Extracting #2: cost 6 inf + 0 2.551 * * [simplify]: Extracting #3: cost 7 inf + 1 2.551 * * [simplify]: Extracting #4: cost 0 inf + 492 2.551 * [simplify]: Simplified to (sqrt (+ 1 (sqrt x))) 2.551 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (+ 1 (sqrt x))) (sqrt (/ (- 1 (sqrt x)) (+ 1 x))))))) 2.551 * * * * [progress]: [ 89 / 112 ] simplifiying candidate # 2.551 * [simplify]: Simplifying (sqrt (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 2.552 * * [simplify]: iters left: 6 (7 enodes) 2.553 * * [simplify]: iters left: 5 (26 enodes) 2.557 * * [simplify]: iters left: 4 (30 enodes) 2.561 * * [simplify]: Extracting #0: cost 1 inf + 0 2.561 * * [simplify]: Extracting #1: cost 3 inf + 0 2.561 * * [simplify]: Extracting #2: cost 8 inf + 0 2.561 * * [simplify]: Extracting #3: cost 11 inf + 1 2.561 * * [simplify]: Extracting #4: cost 13 inf + 1 2.561 * * [simplify]: Extracting #5: cost 12 inf + 2 2.561 * * [simplify]: Extracting #6: cost 6 inf + 654 2.562 * * [simplify]: Extracting #7: cost 4 inf + 1018 2.562 * * [simplify]: Extracting #8: cost 1 inf + 1624 2.562 * * [simplify]: Extracting #9: cost 0 inf + 1866 2.562 * [simplify]: Simplified to (sqrt (/ (/ 1 (cbrt (+ x 1))) (cbrt (+ x 1)))) 2.562 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (/ 1 (cbrt (+ x 1))) (cbrt (+ x 1)))) (sqrt (/ (- 1 x) (cbrt (+ 1 x)))))))) 2.562 * * * * [progress]: [ 90 / 112 ] simplifiying candidate # 2.563 * [simplify]: Simplifying (sqrt (/ 1 (sqrt (+ 1 x)))) 2.563 * * [simplify]: iters left: 6 (6 enodes) 2.564 * * [simplify]: iters left: 5 (21 enodes) 2.568 * * [simplify]: iters left: 4 (23 enodes) 2.571 * * [simplify]: Extracting #0: cost 1 inf + 0 2.571 * * [simplify]: Extracting #1: cost 3 inf + 0 2.571 * * [simplify]: Extracting #2: cost 6 inf + 0 2.571 * * [simplify]: Extracting #3: cost 7 inf + 1 2.571 * * [simplify]: Extracting #4: cost 9 inf + 1 2.571 * * [simplify]: Extracting #5: cost 8 inf + 2 2.571 * * [simplify]: Extracting #6: cost 1 inf + 656 2.571 * * [simplify]: Extracting #7: cost 0 inf + 818 2.571 * [simplify]: Simplified to (sqrt (/ 1 (sqrt (+ x 1)))) 2.571 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ (- 1 x) (sqrt (+ 1 x)))))))) 2.571 * * * * [progress]: [ 91 / 112 ] simplifiying candidate # 2.572 * [simplify]: Simplifying (sqrt (/ 1 1)) 2.572 * * [simplify]: iters left: 3 (3 enodes) 2.574 * * [simplify]: iters left: 2 (9 enodes) 2.575 * * [simplify]: iters left: 1 (11 enodes) 2.577 * * [simplify]: Extracting #0: cost 1 inf + 0 2.577 * * [simplify]: Extracting #1: cost 0 inf + 1 2.577 * [simplify]: Simplified to 1 2.577 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (sqrt (/ (- 1 x) (+ 1 x))))))) 2.577 * * * * [progress]: [ 92 / 112 ] simplifiying candidate # 2.577 * [simplify]: Simplifying (sqrt (/ 1 1)) 2.577 * * [simplify]: iters left: 3 (3 enodes) 2.579 * * [simplify]: iters left: 2 (9 enodes) 2.580 * * [simplify]: iters left: 1 (11 enodes) 2.582 * * [simplify]: Extracting #0: cost 1 inf + 0 2.582 * * [simplify]: Extracting #1: cost 0 inf + 1 2.582 * [simplify]: Simplified to 1 2.582 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (sqrt (/ (- 1 x) (+ 1 x))))))) 2.582 * * * * [progress]: [ 93 / 112 ] simplifiying candidate # 2.582 * [simplify]: Simplifying (sqrt 1) 2.582 * * [simplify]: iters left: 1 (2 enodes) 2.584 * * [simplify]: Extracting #0: cost 1 inf + 0 2.584 * * [simplify]: Extracting #1: cost 0 inf + 1 2.584 * [simplify]: Simplified to 1 2.584 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (sqrt (/ (- 1 x) (+ 1 x))))))) 2.584 * * * * [progress]: [ 94 / 112 ] simplifiying candidate # 2.584 * [simplify]: Simplifying (sqrt (- 1 x)) 2.584 * * [simplify]: iters left: 3 (4 enodes) 2.585 * * [simplify]: iters left: 2 (16 enodes) 2.588 * * [simplify]: iters left: 1 (21 enodes) 2.590 * * [simplify]: Extracting #0: cost 1 inf + 0 2.590 * * [simplify]: Extracting #1: cost 3 inf + 0 2.590 * * [simplify]: Extracting #2: cost 7 inf + 0 2.590 * * [simplify]: Extracting #3: cost 5 inf + 43 2.591 * * [simplify]: Extracting #4: cost 0 inf + 332 2.591 * [simplify]: Simplified to (sqrt (- 1 x)) 2.591 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (sqrt (/ 1 (+ 1 x))))))) 2.591 * * * * [progress]: [ 95 / 112 ] simplifiying candidate # 2.591 * [simplify]: Simplifying (sqrt (/ (- 1 x) (+ (pow 1 3) (pow x 3)))) 2.591 * * [simplify]: iters left: 6 (9 enodes) 2.594 * * [simplify]: iters left: 5 (43 enodes) 2.603 * * [simplify]: iters left: 4 (70 enodes) 2.629 * * [simplify]: iters left: 3 (100 enodes) 2.660 * * [simplify]: iters left: 2 (141 enodes) 2.706 * * [simplify]: iters left: 1 (235 enodes) 2.787 * * [simplify]: Extracting #0: cost 1 inf + 0 2.787 * * [simplify]: Extracting #1: cost 3 inf + 0 2.787 * * [simplify]: Extracting #2: cost 9 inf + 0 2.787 * * [simplify]: Extracting #3: cost 18 inf + 0 2.787 * * [simplify]: Extracting #4: cost 33 inf + 2 2.788 * * [simplify]: Extracting #5: cost 69 inf + 292 2.789 * * [simplify]: Extracting #6: cost 60 inf + 2812 2.791 * * [simplify]: Extracting #7: cost 38 inf + 11199 2.796 * * [simplify]: Extracting #8: cost 1 inf + 30315 2.802 * * [simplify]: Extracting #9: cost 0 inf + 30487 2.807 * [simplify]: Simplified to (sqrt (/ (- 1 x) (+ (* (* x x) x) 1))) 2.807 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (- 1 x) (+ (* (* x x) x) 1))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))))))) 2.807 * * * * [progress]: [ 96 / 112 ] simplifiying candidate # 2.808 * [simplify]: Simplifying (sqrt (/ (- 1 x) (- (* 1 1) (* x x)))) 2.808 * * [simplify]: iters left: 6 (8 enodes) 2.812 * * [simplify]: iters left: 5 (31 enodes) 2.821 * * [simplify]: iters left: 4 (48 enodes) 2.834 * * [simplify]: iters left: 3 (52 enodes) 2.847 * * [simplify]: Extracting #0: cost 1 inf + 0 2.847 * * [simplify]: Extracting #1: cost 3 inf + 0 2.847 * * [simplify]: Extracting #2: cost 9 inf + 0 2.847 * * [simplify]: Extracting #3: cost 19 inf + 0 2.848 * * [simplify]: Extracting #4: cost 18 inf + 124 2.848 * * [simplify]: Extracting #5: cost 10 inf + 616 2.849 * * [simplify]: Extracting #6: cost 2 inf + 1752 2.849 * * [simplify]: Extracting #7: cost 0 inf + 2116 2.850 * [simplify]: Simplified to (sqrt (/ (- 1 x) (- 1 (* x x)))) 2.850 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (- 1 x) (- 1 (* x x)))) (sqrt (- 1 x)))))) 2.850 * * * * [progress]: [ 97 / 112 ] simplifiying candidate # 2.851 * [simplify]: Simplifying (sqrt (- 1 x)) 2.851 * * [simplify]: iters left: 3 (4 enodes) 2.853 * * [simplify]: iters left: 2 (16 enodes) 2.858 * * [simplify]: iters left: 1 (21 enodes) 2.865 * * [simplify]: Extracting #0: cost 1 inf + 0 2.865 * * [simplify]: Extracting #1: cost 3 inf + 0 2.865 * * [simplify]: Extracting #2: cost 7 inf + 0 2.865 * * [simplify]: Extracting #3: cost 5 inf + 43 2.865 * * [simplify]: Extracting #4: cost 0 inf + 332 2.865 * [simplify]: Simplified to (sqrt (- 1 x)) 2.865 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))) 2.866 * * * * [progress]: [ 98 / 112 ] simplifiying candidate # 2.866 * [simplify]: Simplifying (/ (- 1 x) (+ 1 x)) 2.866 * * [simplify]: iters left: 4 (5 enodes) 2.869 * * [simplify]: iters left: 3 (23 enodes) 2.876 * * [simplify]: iters left: 2 (34 enodes) 2.884 * * [simplify]: iters left: 1 (38 enodes) 2.889 * * [simplify]: Extracting #0: cost 1 inf + 0 2.889 * * [simplify]: Extracting #1: cost 7 inf + 0 2.889 * * [simplify]: Extracting #2: cost 15 inf + 0 2.889 * * [simplify]: Extracting #3: cost 14 inf + 2 2.889 * * [simplify]: Extracting #4: cost 8 inf + 292 2.890 * * [simplify]: Extracting #5: cost 0 inf + 1068 2.890 * [simplify]: Simplified to (/ (- 1 x) (+ x 1)) 2.890 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (pow (/ (- 1 x) (+ x 1)) (/ 1 2))))) 2.890 * * * * [progress]: [ 99 / 112 ] simplifiying candidate # 2.890 * * * * [progress]: [ 100 / 112 ] simplifiying candidate # 2.890 * [simplify]: Simplifying (sqrt (/ (- 1 x) (+ 1 x))) 2.890 * * [simplify]: iters left: 5 (6 enodes) 2.892 * * [simplify]: iters left: 4 (26 enodes) 2.897 * * [simplify]: iters left: 3 (37 enodes) 2.902 * * [simplify]: iters left: 2 (41 enodes) 2.910 * * [simplify]: Extracting #0: cost 1 inf + 0 2.910 * * [simplify]: Extracting #1: cost 3 inf + 0 2.910 * * [simplify]: Extracting #2: cost 9 inf + 0 2.910 * * [simplify]: Extracting #3: cost 17 inf + 0 2.910 * * [simplify]: Extracting #4: cost 15 inf + 43 2.911 * * [simplify]: Extracting #5: cost 9 inf + 414 2.911 * * [simplify]: Extracting #6: cost 3 inf + 1026 2.912 * * [simplify]: Extracting #7: cost 0 inf + 1392 2.912 * [simplify]: Simplified to (sqrt (/ (- 1 x) (+ x 1))) 2.912 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (fabs (sqrt (/ (- 1 x) (+ x 1))))))) 2.912 * * * * [progress]: [ 101 / 112 ] simplifiying candidate # 2.913 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 2.913 * * [simplify]: iters left: 5 (7 enodes) 2.916 * * [simplify]: iters left: 4 (26 enodes) 2.924 * * [simplify]: iters left: 3 (31 enodes) 2.933 * * [simplify]: Extracting #0: cost 1 inf + 0 2.933 * * [simplify]: Extracting #1: cost 4 inf + 0 2.933 * * [simplify]: Extracting #2: cost 8 inf + 0 2.933 * * [simplify]: Extracting #3: cost 13 inf + 0 2.933 * * [simplify]: Extracting #4: cost 11 inf + 43 2.933 * * [simplify]: Extracting #5: cost 4 inf + 456 2.934 * * [simplify]: Extracting #6: cost 1 inf + 782 2.934 * * [simplify]: Extracting #7: cost 0 inf + 984 2.934 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 2.934 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (fabs (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))) 2.934 * * * * [progress]: [ 102 / 112 ] simplifiying candidate # 2.934 * * * * [progress]: [ 103 / 112 ] simplifiying candidate #real (real->posit16 (sqrt (/ (- 1 x) (+ 1 x))))))))> 2.935 * * * * [progress]: [ 104 / 112 ] simplifiying candidate # 2.935 * [simplify]: Simplifying (- (+ (* 2 (pow x 2)) 1) (* 2 x)) 2.935 * * [simplify]: iters left: 6 (8 enodes) 2.940 * * [simplify]: iters left: 5 (37 enodes) 2.952 * * [simplify]: iters left: 4 (60 enodes) 2.970 * * [simplify]: iters left: 3 (79 enodes) 2.992 * * [simplify]: iters left: 2 (99 enodes) 3.022 * * [simplify]: iters left: 1 (122 enodes) 3.055 * * [simplify]: Extracting #0: cost 1 inf + 0 3.055 * * [simplify]: Extracting #1: cost 16 inf + 0 3.055 * * [simplify]: Extracting #2: cost 34 inf + 1 3.056 * * [simplify]: Extracting #3: cost 37 inf + 45 3.057 * * [simplify]: Extracting #4: cost 8 inf + 2821 3.059 * * [simplify]: Extracting #5: cost 0 inf + 3478 3.061 * * [simplify]: Extracting #6: cost 0 inf + 3438 3.062 * [simplify]: Simplified to (+ (* (- (* 2 x) 2) x) 1) 3.062 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (+ (* (- (* 2 x) 2) x) 1))))) 3.062 * * * * [progress]: [ 105 / 112 ] simplifiying candidate # 3.063 * [simplify]: Simplifying (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 3.063 * * [simplify]: iters left: 6 (10 enodes) 3.070 * * [simplify]: iters left: 5 (46 enodes) 3.086 * * [simplify]: iters left: 4 (68 enodes) 3.099 * * [simplify]: iters left: 3 (96 enodes) 3.116 * * [simplify]: iters left: 2 (125 enodes) 3.149 * * [simplify]: iters left: 1 (150 enodes) 3.170 * * [simplify]: Extracting #0: cost 1 inf + 0 3.170 * * [simplify]: Extracting #1: cost 13 inf + 0 3.170 * * [simplify]: Extracting #2: cost 37 inf + 2 3.171 * * [simplify]: Extracting #3: cost 33 inf + 463 3.171 * * [simplify]: Extracting #4: cost 10 inf + 2475 3.172 * * [simplify]: Extracting #5: cost 0 inf + 3578 3.174 * [simplify]: Simplified to (- (+ -1 (/ 2 x)) (/ (/ 2 x) x)) 3.174 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (- (+ -1 (/ 2 x)) (/ (/ 2 x) x)))))) 3.174 * * * * [progress]: [ 106 / 112 ] simplifiying candidate # 3.174 * [simplify]: Simplifying (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 3.174 * * [simplify]: iters left: 6 (10 enodes) 3.179 * * [simplify]: iters left: 5 (46 enodes) 3.194 * * [simplify]: iters left: 4 (68 enodes) 3.212 * * [simplify]: iters left: 3 (96 enodes) 3.241 * * [simplify]: iters left: 2 (125 enodes) 3.273 * * [simplify]: iters left: 1 (150 enodes) 3.311 * * [simplify]: Extracting #0: cost 1 inf + 0 3.311 * * [simplify]: Extracting #1: cost 13 inf + 0 3.311 * * [simplify]: Extracting #2: cost 37 inf + 2 3.311 * * [simplify]: Extracting #3: cost 33 inf + 463 3.312 * * [simplify]: Extracting #4: cost 10 inf + 2475 3.314 * * [simplify]: Extracting #5: cost 0 inf + 3578 3.316 * [simplify]: Simplified to (- (+ -1 (/ 2 x)) (/ (/ 2 x) x)) 3.316 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (- (+ -1 (/ 2 x)) (/ (/ 2 x) x)))))) 3.316 * * * * [progress]: [ 107 / 112 ] simplifiying candidate # 3.316 * [simplify]: Simplifying (atan (sqrt (/ (- 1 x) (+ x 1)))) 3.316 * * [simplify]: iters left: 6 (7 enodes) 3.318 * * [simplify]: iters left: 5 (29 enodes) 3.322 * * [simplify]: iters left: 4 (40 enodes) 3.328 * * [simplify]: iters left: 3 (44 enodes) 3.334 * * [simplify]: Extracting #0: cost 1 inf + 0 3.334 * * [simplify]: Extracting #1: cost 3 inf + 0 3.334 * * [simplify]: Extracting #2: cost 5 inf + 0 3.334 * * [simplify]: Extracting #3: cost 11 inf + 0 3.334 * * [simplify]: Extracting #4: cost 19 inf + 0 3.334 * * [simplify]: Extracting #5: cost 18 inf + 2 3.334 * * [simplify]: Extracting #6: cost 11 inf + 374 3.334 * * [simplify]: Extracting #7: cost 3 inf + 1270 3.335 * * [simplify]: Extracting #8: cost 0 inf + 1926 3.335 * [simplify]: Simplified to (atan (sqrt (/ (- 1 x) (+ x 1)))) 3.335 * [simplify]: Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1)))))) 3.335 * * * * [progress]: [ 108 / 112 ] simplifiying candidate # 3.335 * [simplify]: Simplifying (atan (sqrt (/ (- 1 x) (+ x 1)))) 3.335 * * [simplify]: iters left: 6 (7 enodes) 3.339 * * [simplify]: iters left: 5 (29 enodes) 3.348 * * [simplify]: iters left: 4 (40 enodes) 3.359 * * [simplify]: iters left: 3 (44 enodes) 3.365 * * [simplify]: Extracting #0: cost 1 inf + 0 3.365 * * [simplify]: Extracting #1: cost 3 inf + 0 3.365 * * [simplify]: Extracting #2: cost 5 inf + 0 3.365 * * [simplify]: Extracting #3: cost 11 inf + 0 3.365 * * [simplify]: Extracting #4: cost 19 inf + 0 3.365 * * [simplify]: Extracting #5: cost 18 inf + 2 3.365 * * [simplify]: Extracting #6: cost 11 inf + 374 3.365 * * [simplify]: Extracting #7: cost 3 inf + 1270 3.366 * * [simplify]: Extracting #8: cost 0 inf + 1926 3.366 * [simplify]: Simplified to (atan (sqrt (/ (- 1 x) (+ x 1)))) 3.366 * [simplify]: Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1)))))) 3.368 * * * * [progress]: [ 109 / 112 ] simplifiying candidate # 3.368 * [simplify]: Simplifying (atan (sqrt (/ (- 1 x) (+ x 1)))) 3.368 * * [simplify]: iters left: 6 (7 enodes) 3.370 * * [simplify]: iters left: 5 (29 enodes) 3.374 * * [simplify]: iters left: 4 (40 enodes) 3.380 * * [simplify]: iters left: 3 (44 enodes) 3.386 * * [simplify]: Extracting #0: cost 1 inf + 0 3.386 * * [simplify]: Extracting #1: cost 3 inf + 0 3.386 * * [simplify]: Extracting #2: cost 5 inf + 0 3.386 * * [simplify]: Extracting #3: cost 11 inf + 0 3.386 * * [simplify]: Extracting #4: cost 19 inf + 0 3.386 * * [simplify]: Extracting #5: cost 18 inf + 2 3.386 * * [simplify]: Extracting #6: cost 11 inf + 374 3.386 * * [simplify]: Extracting #7: cost 3 inf + 1270 3.387 * * [simplify]: Extracting #8: cost 0 inf + 1926 3.387 * [simplify]: Simplified to (atan (sqrt (/ (- 1 x) (+ x 1)))) 3.387 * [simplify]: Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1)))))) 3.387 * * * * [progress]: [ 110 / 112 ] simplifiying candidate # 3.387 * [simplify]: Simplifying (- (+ (* 1/2 (pow x 2)) 1) x) 3.387 * * [simplify]: iters left: 6 (8 enodes) 3.393 * * [simplify]: iters left: 5 (36 enodes) 3.404 * * [simplify]: iters left: 4 (54 enodes) 3.420 * * [simplify]: iters left: 3 (68 enodes) 3.431 * * [simplify]: iters left: 2 (72 enodes) 3.439 * * [simplify]: iters left: 1 (88 enodes) 3.452 * * [simplify]: Extracting #0: cost 1 inf + 0 3.452 * * [simplify]: Extracting #1: cost 16 inf + 0 3.452 * * [simplify]: Extracting #2: cost 28 inf + 2 3.453 * * [simplify]: Extracting #3: cost 19 inf + 825 3.454 * * [simplify]: Extracting #4: cost 0 inf + 2665 3.455 * [simplify]: Simplified to (+ 1 (- (* (* x x) 1/2) x)) 3.455 * [simplify]: Simplified (2 2 1) to (λ (x) (* 2 (atan (+ 1 (- (* (* x x) 1/2) x))))) 3.455 * * * * [progress]: [ 111 / 112 ] simplifiying candidate # 3.456 * [simplify]: Simplifying (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))) 3.456 * * [simplify]: iters left: 6 (14 enodes) 3.466 * * [simplify]: iters left: 5 (62 enodes) 3.489 * * [simplify]: iters left: 4 (101 enodes) 3.519 * * [simplify]: iters left: 3 (139 enodes) 3.541 * * [simplify]: iters left: 2 (197 enodes) 3.597 * * [simplify]: iters left: 1 (322 enodes) 3.704 * * [simplify]: Extracting #0: cost 1 inf + 0 3.704 * * [simplify]: Extracting #1: cost 16 inf + 0 3.704 * * [simplify]: Extracting #2: cost 75 inf + 0 3.705 * * [simplify]: Extracting #3: cost 108 inf + 295 3.708 * * [simplify]: Extracting #4: cost 36 inf + 7898 3.713 * * [simplify]: Extracting #5: cost 2 inf + 13434 3.717 * * [simplify]: Extracting #6: cost 0 inf + 13801 3.721 * [simplify]: Simplified to (+ (* (+ (/ -1/2 x) 1) (/ (/ 1 (sqrt -1)) x)) (sqrt -1)) 3.721 * [simplify]: Simplified (2 2 1) to (λ (x) (* 2 (atan (+ (* (+ (/ -1/2 x) 1) (/ (/ 1 (sqrt -1)) x)) (sqrt -1))))) 3.722 * * * * [progress]: [ 112 / 112 ] simplifiying candidate # 3.722 * [simplify]: Simplifying (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))) 3.722 * * [simplify]: iters left: 6 (14 enodes) 3.727 * * [simplify]: iters left: 5 (62 enodes) 3.738 * * [simplify]: iters left: 4 (101 enodes) 3.753 * * [simplify]: iters left: 3 (139 enodes) 3.784 * * [simplify]: iters left: 2 (197 enodes) 3.822 * * [simplify]: iters left: 1 (322 enodes) 3.907 * * [simplify]: Extracting #0: cost 1 inf + 0 3.907 * * [simplify]: Extracting #1: cost 16 inf + 0 3.908 * * [simplify]: Extracting #2: cost 75 inf + 0 3.909 * * [simplify]: Extracting #3: cost 108 inf + 295 3.912 * * [simplify]: Extracting #4: cost 36 inf + 7898 3.919 * * [simplify]: Extracting #5: cost 2 inf + 13434 3.926 * * [simplify]: Extracting #6: cost 0 inf + 13801 3.931 * [simplify]: Simplified to (+ (* (+ (/ -1/2 x) 1) (/ (/ 1 (sqrt -1)) x)) (sqrt -1)) 3.931 * [simplify]: Simplified (2 2 1) to (λ (x) (* 2 (atan (+ (* (+ (/ -1/2 x) 1) (/ (/ 1 (sqrt -1)) x)) (sqrt -1))))) 3.931 * * * [progress]: adding candidates to table 4.854 * * [progress]: iteration 2 / 4 4.854 * * * [progress]: picking best candidate 4.868 * * * * [pick]: Picked # 4.868 * * * [progress]: localizing error 4.885 * * * [progress]: generating rewritten candidates 4.885 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2 1 1) 4.904 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 1) 4.923 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2) 4.927 * * * [progress]: generating series expansions 4.927 * * * * [progress]: [ 1 / 3 ] generating series at (2 2 1 1) 4.928 * [backup-simplify]: Simplify (/ (- 1 x) (+ x 1)) into (/ (- 1 x) (+ x 1)) 4.928 * [approximate]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in (x) around 0 4.928 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 4.928 * [taylor]: Taking taylor expansion of (- 1 x) in x 4.928 * [taylor]: Taking taylor expansion of 1 in x 4.928 * [backup-simplify]: Simplify 1 into 1 4.928 * [taylor]: Taking taylor expansion of x in x 4.928 * [backup-simplify]: Simplify 0 into 0 4.928 * [backup-simplify]: Simplify 1 into 1 4.928 * [taylor]: Taking taylor expansion of (+ x 1) in x 4.928 * [taylor]: Taking taylor expansion of x in x 4.928 * [backup-simplify]: Simplify 0 into 0 4.928 * [backup-simplify]: Simplify 1 into 1 4.928 * [taylor]: Taking taylor expansion of 1 in x 4.928 * [backup-simplify]: Simplify 1 into 1 4.929 * [backup-simplify]: Simplify (- 0) into 0 4.930 * [backup-simplify]: Simplify (+ 1 0) into 1 4.930 * [backup-simplify]: Simplify (+ 0 1) into 1 4.930 * [backup-simplify]: Simplify (/ 1 1) into 1 4.930 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 4.930 * [taylor]: Taking taylor expansion of (- 1 x) in x 4.930 * [taylor]: Taking taylor expansion of 1 in x 4.930 * [backup-simplify]: Simplify 1 into 1 4.930 * [taylor]: Taking taylor expansion of x in x 4.930 * [backup-simplify]: Simplify 0 into 0 4.931 * [backup-simplify]: Simplify 1 into 1 4.931 * [taylor]: Taking taylor expansion of (+ x 1) in x 4.931 * [taylor]: Taking taylor expansion of x in x 4.931 * [backup-simplify]: Simplify 0 into 0 4.931 * [backup-simplify]: Simplify 1 into 1 4.931 * [taylor]: Taking taylor expansion of 1 in x 4.931 * [backup-simplify]: Simplify 1 into 1 4.931 * [backup-simplify]: Simplify (- 0) into 0 4.931 * [backup-simplify]: Simplify (+ 1 0) into 1 4.932 * [backup-simplify]: Simplify (+ 0 1) into 1 4.932 * [backup-simplify]: Simplify (/ 1 1) into 1 4.932 * [backup-simplify]: Simplify 1 into 1 4.933 * [backup-simplify]: Simplify (- 1) into -1 4.933 * [backup-simplify]: Simplify (+ 0 -1) into -1 4.934 * [backup-simplify]: Simplify (+ 1 0) into 1 4.935 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2 4.935 * [backup-simplify]: Simplify -2 into -2 4.935 * [backup-simplify]: Simplify (- 0) into 0 4.935 * [backup-simplify]: Simplify (+ 0 0) into 0 4.936 * [backup-simplify]: Simplify (+ 0 0) into 0 4.937 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2 4.937 * [backup-simplify]: Simplify 2 into 2 4.937 * [backup-simplify]: Simplify (+ (* 2 (pow x 2)) (+ (* -2 x) 1)) into (- (+ (* 2 (pow x 2)) 1) (* 2 x)) 4.937 * [backup-simplify]: Simplify (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) into (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) 4.937 * [approximate]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in (x) around 0 4.937 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 4.937 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 4.937 * [taylor]: Taking taylor expansion of 1 in x 4.937 * [backup-simplify]: Simplify 1 into 1 4.937 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.937 * [taylor]: Taking taylor expansion of x in x 4.937 * [backup-simplify]: Simplify 0 into 0 4.938 * [backup-simplify]: Simplify 1 into 1 4.938 * [backup-simplify]: Simplify (/ 1 1) into 1 4.938 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 4.938 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.938 * [taylor]: Taking taylor expansion of x in x 4.938 * [backup-simplify]: Simplify 0 into 0 4.938 * [backup-simplify]: Simplify 1 into 1 4.938 * [backup-simplify]: Simplify (/ 1 1) into 1 4.938 * [taylor]: Taking taylor expansion of 1 in x 4.938 * [backup-simplify]: Simplify 1 into 1 4.939 * [backup-simplify]: Simplify (- 1) into -1 4.939 * [backup-simplify]: Simplify (+ 0 -1) into -1 4.940 * [backup-simplify]: Simplify (+ 1 0) into 1 4.940 * [backup-simplify]: Simplify (/ -1 1) into -1 4.940 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 4.940 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 4.940 * [taylor]: Taking taylor expansion of 1 in x 4.940 * [backup-simplify]: Simplify 1 into 1 4.940 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.940 * [taylor]: Taking taylor expansion of x in x 4.940 * [backup-simplify]: Simplify 0 into 0 4.940 * [backup-simplify]: Simplify 1 into 1 4.941 * [backup-simplify]: Simplify (/ 1 1) into 1 4.941 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 4.941 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.941 * [taylor]: Taking taylor expansion of x in x 4.941 * [backup-simplify]: Simplify 0 into 0 4.941 * [backup-simplify]: Simplify 1 into 1 4.941 * [backup-simplify]: Simplify (/ 1 1) into 1 4.941 * [taylor]: Taking taylor expansion of 1 in x 4.941 * [backup-simplify]: Simplify 1 into 1 4.942 * [backup-simplify]: Simplify (- 1) into -1 4.942 * [backup-simplify]: Simplify (+ 0 -1) into -1 4.942 * [backup-simplify]: Simplify (+ 1 0) into 1 4.943 * [backup-simplify]: Simplify (/ -1 1) into -1 4.943 * [backup-simplify]: Simplify -1 into -1 4.944 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.944 * [backup-simplify]: Simplify (- 0) into 0 4.945 * [backup-simplify]: Simplify (+ 1 0) into 1 4.945 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.946 * [backup-simplify]: Simplify (+ 0 1) into 1 4.947 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2 4.947 * [backup-simplify]: Simplify 2 into 2 4.953 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.953 * [backup-simplify]: Simplify (- 0) into 0 4.954 * [backup-simplify]: Simplify (+ 0 0) into 0 4.955 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.955 * [backup-simplify]: Simplify (+ 0 0) into 0 4.956 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2 4.956 * [backup-simplify]: Simplify -2 into -2 4.957 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 x) 2)) (+ (* 2 (/ 1 x)) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 4.957 * [backup-simplify]: Simplify (/ (- 1 (/ 1 (- x))) (+ (/ 1 (- x)) 1)) into (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) 4.957 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in (x) around 0 4.957 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 4.957 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 4.957 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.957 * [taylor]: Taking taylor expansion of x in x 4.957 * [backup-simplify]: Simplify 0 into 0 4.957 * [backup-simplify]: Simplify 1 into 1 4.958 * [backup-simplify]: Simplify (/ 1 1) into 1 4.958 * [taylor]: Taking taylor expansion of 1 in x 4.958 * [backup-simplify]: Simplify 1 into 1 4.958 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 4.958 * [taylor]: Taking taylor expansion of 1 in x 4.958 * [backup-simplify]: Simplify 1 into 1 4.958 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.958 * [taylor]: Taking taylor expansion of x in x 4.958 * [backup-simplify]: Simplify 0 into 0 4.958 * [backup-simplify]: Simplify 1 into 1 4.959 * [backup-simplify]: Simplify (/ 1 1) into 1 4.959 * [backup-simplify]: Simplify (+ 1 0) into 1 4.959 * [backup-simplify]: Simplify (- 1) into -1 4.960 * [backup-simplify]: Simplify (+ 0 -1) into -1 4.961 * [backup-simplify]: Simplify (/ 1 -1) into -1 4.961 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 4.961 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 4.961 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.961 * [taylor]: Taking taylor expansion of x in x 4.961 * [backup-simplify]: Simplify 0 into 0 4.961 * [backup-simplify]: Simplify 1 into 1 4.961 * [backup-simplify]: Simplify (/ 1 1) into 1 4.961 * [taylor]: Taking taylor expansion of 1 in x 4.961 * [backup-simplify]: Simplify 1 into 1 4.961 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 4.961 * [taylor]: Taking taylor expansion of 1 in x 4.961 * [backup-simplify]: Simplify 1 into 1 4.961 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.961 * [taylor]: Taking taylor expansion of x in x 4.961 * [backup-simplify]: Simplify 0 into 0 4.961 * [backup-simplify]: Simplify 1 into 1 4.962 * [backup-simplify]: Simplify (/ 1 1) into 1 4.962 * [backup-simplify]: Simplify (+ 1 0) into 1 4.962 * [backup-simplify]: Simplify (- 1) into -1 4.963 * [backup-simplify]: Simplify (+ 0 -1) into -1 4.963 * [backup-simplify]: Simplify (/ 1 -1) into -1 4.963 * [backup-simplify]: Simplify -1 into -1 4.964 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.965 * [backup-simplify]: Simplify (+ 0 1) into 1 4.966 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.966 * [backup-simplify]: Simplify (- 0) into 0 4.966 * [backup-simplify]: Simplify (+ 1 0) into 1 4.967 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2 4.967 * [backup-simplify]: Simplify -2 into -2 4.968 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.969 * [backup-simplify]: Simplify (+ 0 0) into 0 4.970 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.970 * [backup-simplify]: Simplify (- 0) into 0 4.971 * [backup-simplify]: Simplify (+ 0 0) into 0 4.972 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2 4.972 * [backup-simplify]: Simplify -2 into -2 4.972 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 (- x)) 2)) (+ (* -2 (/ 1 (- x))) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 4.972 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 1) 4.973 * [backup-simplify]: Simplify (sqrt (/ (- 1 x) (+ x 1))) into (sqrt (/ (- 1 x) (+ x 1))) 4.973 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in (x) around 0 4.973 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x 4.973 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 4.973 * [taylor]: Taking taylor expansion of (- 1 x) in x 4.973 * [taylor]: Taking taylor expansion of 1 in x 4.973 * [backup-simplify]: Simplify 1 into 1 4.973 * [taylor]: Taking taylor expansion of x in x 4.973 * [backup-simplify]: Simplify 0 into 0 4.973 * [backup-simplify]: Simplify 1 into 1 4.973 * [taylor]: Taking taylor expansion of (+ x 1) in x 4.973 * [taylor]: Taking taylor expansion of x in x 4.973 * [backup-simplify]: Simplify 0 into 0 4.973 * [backup-simplify]: Simplify 1 into 1 4.973 * [taylor]: Taking taylor expansion of 1 in x 4.973 * [backup-simplify]: Simplify 1 into 1 4.973 * [backup-simplify]: Simplify (- 0) into 0 4.974 * [backup-simplify]: Simplify (+ 1 0) into 1 4.974 * [backup-simplify]: Simplify (+ 0 1) into 1 4.975 * [backup-simplify]: Simplify (/ 1 1) into 1 4.975 * [backup-simplify]: Simplify (sqrt 1) into 1 4.975 * [backup-simplify]: Simplify (- 1) into -1 4.976 * [backup-simplify]: Simplify (+ 0 -1) into -1 4.976 * [backup-simplify]: Simplify (+ 1 0) into 1 4.977 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2 4.978 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 1))) into -1 4.978 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x 4.978 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 4.978 * [taylor]: Taking taylor expansion of (- 1 x) in x 4.978 * [taylor]: Taking taylor expansion of 1 in x 4.978 * [backup-simplify]: Simplify 1 into 1 4.978 * [taylor]: Taking taylor expansion of x in x 4.978 * [backup-simplify]: Simplify 0 into 0 4.978 * [backup-simplify]: Simplify 1 into 1 4.978 * [taylor]: Taking taylor expansion of (+ x 1) in x 4.978 * [taylor]: Taking taylor expansion of x in x 4.978 * [backup-simplify]: Simplify 0 into 0 4.978 * [backup-simplify]: Simplify 1 into 1 4.978 * [taylor]: Taking taylor expansion of 1 in x 4.978 * [backup-simplify]: Simplify 1 into 1 4.979 * [backup-simplify]: Simplify (- 0) into 0 4.979 * [backup-simplify]: Simplify (+ 1 0) into 1 4.980 * [backup-simplify]: Simplify (+ 0 1) into 1 4.980 * [backup-simplify]: Simplify (/ 1 1) into 1 4.980 * [backup-simplify]: Simplify (sqrt 1) into 1 4.981 * [backup-simplify]: Simplify (- 1) into -1 4.981 * [backup-simplify]: Simplify (+ 0 -1) into -1 4.982 * [backup-simplify]: Simplify (+ 1 0) into 1 4.982 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2 4.983 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 1))) into -1 4.983 * [backup-simplify]: Simplify 1 into 1 4.983 * [backup-simplify]: Simplify -1 into -1 4.984 * [backup-simplify]: Simplify (- 0) into 0 4.984 * [backup-simplify]: Simplify (+ 0 0) into 0 4.985 * [backup-simplify]: Simplify (+ 0 0) into 0 4.986 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2 4.987 * [backup-simplify]: Simplify (/ (- 2 (pow -1 2) (+)) (* 2 1)) into 1/2 4.987 * [backup-simplify]: Simplify 1/2 into 1/2 4.987 * [backup-simplify]: Simplify (+ (* 1/2 (pow x 2)) (+ (* -1 x) 1)) into (- (+ (* 1/2 (pow x 2)) 1) x) 4.987 * [backup-simplify]: Simplify (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) into (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) 4.987 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in (x) around 0 4.987 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x 4.987 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 4.987 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 4.987 * [taylor]: Taking taylor expansion of 1 in x 4.987 * [backup-simplify]: Simplify 1 into 1 4.987 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.987 * [taylor]: Taking taylor expansion of x in x 4.988 * [backup-simplify]: Simplify 0 into 0 4.988 * [backup-simplify]: Simplify 1 into 1 4.988 * [backup-simplify]: Simplify (/ 1 1) into 1 4.988 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 4.988 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.988 * [taylor]: Taking taylor expansion of x in x 4.988 * [backup-simplify]: Simplify 0 into 0 4.988 * [backup-simplify]: Simplify 1 into 1 4.989 * [backup-simplify]: Simplify (/ 1 1) into 1 4.989 * [taylor]: Taking taylor expansion of 1 in x 4.989 * [backup-simplify]: Simplify 1 into 1 4.989 * [backup-simplify]: Simplify (- 1) into -1 4.989 * [backup-simplify]: Simplify (+ 0 -1) into -1 4.990 * [backup-simplify]: Simplify (+ 1 0) into 1 4.990 * [backup-simplify]: Simplify (/ -1 1) into -1 4.991 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 4.991 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.992 * [backup-simplify]: Simplify (- 0) into 0 4.992 * [backup-simplify]: Simplify (+ 1 0) into 1 4.993 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.994 * [backup-simplify]: Simplify (+ 0 1) into 1 4.994 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2 4.996 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1)) 4.996 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x 4.996 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 4.996 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 4.996 * [taylor]: Taking taylor expansion of 1 in x 4.996 * [backup-simplify]: Simplify 1 into 1 4.996 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.996 * [taylor]: Taking taylor expansion of x in x 4.996 * [backup-simplify]: Simplify 0 into 0 4.996 * [backup-simplify]: Simplify 1 into 1 4.997 * [backup-simplify]: Simplify (/ 1 1) into 1 4.997 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 4.997 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.997 * [taylor]: Taking taylor expansion of x in x 4.997 * [backup-simplify]: Simplify 0 into 0 4.997 * [backup-simplify]: Simplify 1 into 1 4.997 * [backup-simplify]: Simplify (/ 1 1) into 1 4.997 * [taylor]: Taking taylor expansion of 1 in x 4.997 * [backup-simplify]: Simplify 1 into 1 4.997 * [backup-simplify]: Simplify (- 1) into -1 4.998 * [backup-simplify]: Simplify (+ 0 -1) into -1 4.998 * [backup-simplify]: Simplify (+ 1 0) into 1 4.999 * [backup-simplify]: Simplify (/ -1 1) into -1 4.999 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 5.000 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.000 * [backup-simplify]: Simplify (- 0) into 0 5.001 * [backup-simplify]: Simplify (+ 1 0) into 1 5.002 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.002 * [backup-simplify]: Simplify (+ 0 1) into 1 5.003 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2 5.004 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1)) 5.005 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 5.006 * [backup-simplify]: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1)) 5.007 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.007 * [backup-simplify]: Simplify (- 0) into 0 5.007 * [backup-simplify]: Simplify (+ 0 0) into 0 5.008 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.009 * [backup-simplify]: Simplify (+ 0 0) into 0 5.010 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2 5.013 * [backup-simplify]: Simplify (/ (- -2 (pow (/ 1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (/ -1/2 (sqrt -1)) 5.014 * [backup-simplify]: Simplify (/ -1/2 (sqrt -1)) into (/ -1/2 (sqrt -1)) 5.017 * [backup-simplify]: Simplify (+ (* (/ -1/2 (sqrt -1)) (pow (/ 1 x) 2)) (+ (* (/ 1 (sqrt -1)) (/ 1 x)) (sqrt -1))) into (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))) 5.017 * [backup-simplify]: Simplify (sqrt (/ (- 1 (/ 1 (- x))) (+ (/ 1 (- x)) 1))) into (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) 5.017 * [approximate]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in (x) around 0 5.017 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 5.017 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 5.017 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 5.017 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.017 * [taylor]: Taking taylor expansion of x in x 5.017 * [backup-simplify]: Simplify 0 into 0 5.017 * [backup-simplify]: Simplify 1 into 1 5.017 * [backup-simplify]: Simplify (/ 1 1) into 1 5.018 * [taylor]: Taking taylor expansion of 1 in x 5.018 * [backup-simplify]: Simplify 1 into 1 5.018 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 5.018 * [taylor]: Taking taylor expansion of 1 in x 5.018 * [backup-simplify]: Simplify 1 into 1 5.018 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.018 * [taylor]: Taking taylor expansion of x in x 5.018 * [backup-simplify]: Simplify 0 into 0 5.018 * [backup-simplify]: Simplify 1 into 1 5.018 * [backup-simplify]: Simplify (/ 1 1) into 1 5.018 * [backup-simplify]: Simplify (+ 1 0) into 1 5.019 * [backup-simplify]: Simplify (- 1) into -1 5.019 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.020 * [backup-simplify]: Simplify (/ 1 -1) into -1 5.020 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 5.021 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.021 * [backup-simplify]: Simplify (+ 0 1) into 1 5.022 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.022 * [backup-simplify]: Simplify (- 0) into 0 5.023 * [backup-simplify]: Simplify (+ 1 0) into 1 5.024 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2 5.025 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1)) 5.025 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 5.025 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 5.025 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 5.025 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.025 * [taylor]: Taking taylor expansion of x in x 5.025 * [backup-simplify]: Simplify 0 into 0 5.025 * [backup-simplify]: Simplify 1 into 1 5.026 * [backup-simplify]: Simplify (/ 1 1) into 1 5.026 * [taylor]: Taking taylor expansion of 1 in x 5.026 * [backup-simplify]: Simplify 1 into 1 5.026 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 5.026 * [taylor]: Taking taylor expansion of 1 in x 5.026 * [backup-simplify]: Simplify 1 into 1 5.026 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.026 * [taylor]: Taking taylor expansion of x in x 5.026 * [backup-simplify]: Simplify 0 into 0 5.026 * [backup-simplify]: Simplify 1 into 1 5.026 * [backup-simplify]: Simplify (/ 1 1) into 1 5.027 * [backup-simplify]: Simplify (+ 1 0) into 1 5.027 * [backup-simplify]: Simplify (- 1) into -1 5.028 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.028 * [backup-simplify]: Simplify (/ 1 -1) into -1 5.029 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 5.029 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.030 * [backup-simplify]: Simplify (+ 0 1) into 1 5.031 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.031 * [backup-simplify]: Simplify (- 0) into 0 5.032 * [backup-simplify]: Simplify (+ 1 0) into 1 5.032 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2 5.034 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1)) 5.035 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 5.036 * [backup-simplify]: Simplify (/ -1 (sqrt -1)) into (/ -1 (sqrt -1)) 5.037 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.037 * [backup-simplify]: Simplify (+ 0 0) into 0 5.038 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.038 * [backup-simplify]: Simplify (- 0) into 0 5.039 * [backup-simplify]: Simplify (+ 0 0) into 0 5.040 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2 5.043 * [backup-simplify]: Simplify (/ (- -2 (pow (/ -1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (/ -1/2 (sqrt -1)) 5.044 * [backup-simplify]: Simplify (/ -1/2 (sqrt -1)) into (/ -1/2 (sqrt -1)) 5.047 * [backup-simplify]: Simplify (+ (* (/ -1/2 (sqrt -1)) (pow (/ 1 (- x)) 2)) (+ (* (/ -1 (sqrt -1)) (/ 1 (- x))) (sqrt -1))) into (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))) 5.047 * * * * [progress]: [ 3 / 3 ] generating series at (2 2) 5.047 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 5.047 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in (x) around 0 5.047 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in x 5.047 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 5.047 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in x 5.047 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 5.048 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 5.048 * [backup-simplify]: Simplify 0 into 0 5.048 * [backup-simplify]: Simplify 0 into 0 5.048 * [backup-simplify]: Simplify 0 into 0 5.048 * [backup-simplify]: Simplify 0 into 0 5.048 * [backup-simplify]: Simplify 0 into 0 5.048 * [backup-simplify]: Simplify 0 into 0 5.048 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 5.048 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 5.048 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in (x) around 0 5.048 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x 5.048 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 5.048 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x 5.049 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 5.049 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 5.049 * [backup-simplify]: Simplify 0 into 0 5.049 * [backup-simplify]: Simplify 0 into 0 5.049 * [backup-simplify]: Simplify 0 into 0 5.049 * [backup-simplify]: Simplify 0 into 0 5.049 * [backup-simplify]: Simplify 0 into 0 5.049 * [backup-simplify]: Simplify 0 into 0 5.049 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 (/ 1 x))) (+ (/ 1 (/ 1 x)) 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 5.050 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 (- x))) (+ (/ 1 (- x)) 1)))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 5.050 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in (x) around 0 5.050 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x 5.050 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 5.050 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x 5.050 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 5.050 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 5.050 * [backup-simplify]: Simplify 0 into 0 5.050 * [backup-simplify]: Simplify 0 into 0 5.050 * [backup-simplify]: Simplify 0 into 0 5.050 * [backup-simplify]: Simplify 0 into 0 5.050 * [backup-simplify]: Simplify 0 into 0 5.050 * [backup-simplify]: Simplify 0 into 0 5.051 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 (/ 1 (- x))) 1) (- 1 (/ 1 (/ 1 (- x))))))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 5.051 * * * [progress]: simplifying candidates 5.051 * * * * [progress]: [ 1 / 112 ] simplifiying candidate # 5.051 * * * * [progress]: [ 2 / 112 ] simplifiying candidate # 5.051 * [simplify]: Simplifying (- (log (- 1 x)) (log (+ x 1))) 5.051 * * [simplify]: iters left: 5 (7 enodes) 5.055 * * [simplify]: iters left: 4 (28 enodes) 5.063 * * [simplify]: iters left: 3 (36 enodes) 5.073 * * [simplify]: Extracting #0: cost 1 inf + 0 5.073 * * [simplify]: Extracting #1: cost 5 inf + 0 5.073 * * [simplify]: Extracting #2: cost 10 inf + 0 5.073 * * [simplify]: Extracting #3: cost 15 inf + 0 5.073 * * [simplify]: Extracting #4: cost 13 inf + 43 5.073 * * [simplify]: Extracting #5: cost 5 inf + 738 5.074 * * [simplify]: Extracting #6: cost 0 inf + 1528 5.074 * [simplify]: Simplified to (- (log (- 1 x)) (log (+ x 1))) 5.074 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (exp (- (log (- 1 x)) (log (+ x 1)))))))) 5.074 * * * * [progress]: [ 3 / 112 ] simplifiying candidate # 5.074 * * * * [progress]: [ 4 / 112 ] simplifiying candidate # 5.074 * * * * [progress]: [ 5 / 112 ] simplifiying candidate # 5.075 * [simplify]: Simplifying (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ x 1) (+ x 1)) (+ x 1))) 5.075 * * [simplify]: iters left: 6 (9 enodes) 5.080 * * [simplify]: iters left: 5 (53 enodes) 5.109 * * [simplify]: iters left: 4 (139 enodes) 5.173 * * [simplify]: iters left: 3 (379 enodes) 5.410 * * [simplify]: Extracting #0: cost 1 inf + 0 5.410 * * [simplify]: Extracting #1: cost 47 inf + 0 5.412 * * [simplify]: Extracting #2: cost 185 inf + 2 5.416 * * [simplify]: Extracting #3: cost 189 inf + 8271 5.434 * * [simplify]: Extracting #4: cost 24 inf + 39170 5.454 * * [simplify]: Extracting #5: cost 0 inf + 45108 5.468 * [simplify]: Simplified to (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))) 5.468 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 5.468 * * * * [progress]: [ 6 / 112 ] simplifiying candidate # 5.468 * * * * [progress]: [ 7 / 112 ] simplifiying candidate # 5.468 * * * * [progress]: [ 8 / 112 ] simplifiying candidate # 5.468 * * * * [progress]: [ 9 / 112 ] simplifiying candidate # 5.468 * * * * [progress]: [ 10 / 112 ] simplifiying candidate # 5.469 * [simplify]: Simplifying (/ 1 (+ x 1)) 5.469 * * [simplify]: iters left: 4 (4 enodes) 5.470 * * [simplify]: iters left: 3 (15 enodes) 5.473 * * [simplify]: iters left: 2 (17 enodes) 5.475 * * [simplify]: Extracting #0: cost 1 inf + 0 5.476 * * [simplify]: Extracting #1: cost 4 inf + 0 5.476 * * [simplify]: Extracting #2: cost 5 inf + 1 5.476 * * [simplify]: Extracting #3: cost 3 inf + 44 5.476 * * [simplify]: Extracting #4: cost 1 inf + 168 5.476 * * [simplify]: Extracting #5: cost 0 inf + 250 5.476 * [simplify]: Simplified to (/ 1 (+ x 1)) 5.476 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (- (/ 1 (+ x 1)) (/ x (+ x 1))))))) 5.476 * * * * [progress]: [ 11 / 112 ] simplifiying candidate # 5.476 * [simplify]: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 5.476 * * [simplify]: iters left: 6 (9 enodes) 5.479 * * [simplify]: iters left: 5 (38 enodes) 5.486 * * [simplify]: iters left: 4 (58 enodes) 5.503 * * [simplify]: iters left: 3 (65 enodes) 5.521 * * [simplify]: iters left: 2 (68 enodes) 5.540 * * [simplify]: Extracting #0: cost 1 inf + 0 5.540 * * [simplify]: Extracting #1: cost 11 inf + 0 5.540 * * [simplify]: Extracting #2: cost 22 inf + 0 5.540 * * [simplify]: Extracting #3: cost 27 inf + 0 5.540 * * [simplify]: Extracting #4: cost 25 inf + 44 5.541 * * [simplify]: Extracting #5: cost 7 inf + 3238 5.542 * * [simplify]: Extracting #6: cost 0 inf + 5092 5.544 * [simplify]: Simplified to (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) 5.544 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))))))) 5.544 * [simplify]: Simplifying (/ (cbrt (- 1 x)) (cbrt (+ x 1))) 5.544 * * [simplify]: iters left: 5 (7 enodes) 5.548 * * [simplify]: iters left: 4 (26 enodes) 5.556 * * [simplify]: iters left: 3 (31 enodes) 5.566 * * [simplify]: Extracting #0: cost 1 inf + 0 5.566 * * [simplify]: Extracting #1: cost 4 inf + 0 5.566 * * [simplify]: Extracting #2: cost 8 inf + 0 5.566 * * [simplify]: Extracting #3: cost 13 inf + 0 5.566 * * [simplify]: Extracting #4: cost 11 inf + 43 5.566 * * [simplify]: Extracting #5: cost 4 inf + 576 5.567 * * [simplify]: Extracting #6: cost 1 inf + 1022 5.567 * * [simplify]: Extracting #7: cost 0 inf + 1304 5.567 * [simplify]: Simplified to (/ (cbrt (- 1 x)) (cbrt (+ x 1))) 5.567 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))))))) 5.568 * * * * [progress]: [ 12 / 112 ] simplifiying candidate # 5.568 * [simplify]: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ x 1))) 5.568 * * [simplify]: iters left: 6 (8 enodes) 5.572 * * [simplify]: iters left: 5 (31 enodes) 5.577 * * [simplify]: iters left: 4 (40 enodes) 5.583 * * [simplify]: iters left: 3 (43 enodes) 5.589 * * [simplify]: Extracting #0: cost 1 inf + 0 5.589 * * [simplify]: Extracting #1: cost 7 inf + 0 5.589 * * [simplify]: Extracting #2: cost 14 inf + 0 5.589 * * [simplify]: Extracting #3: cost 19 inf + 0 5.589 * * [simplify]: Extracting #4: cost 18 inf + 2 5.590 * * [simplify]: Extracting #5: cost 12 inf + 332 5.590 * * [simplify]: Extracting #6: cost 1 inf + 2274 5.590 * * [simplify]: Extracting #7: cost 0 inf + 2516 5.591 * [simplify]: Simplified to (* (cbrt (- 1 x)) (/ (cbrt (- 1 x)) (sqrt (+ x 1)))) 5.591 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (cbrt (- 1 x)) (/ (cbrt (- 1 x)) (sqrt (+ x 1)))) (/ (cbrt (- 1 x)) (sqrt (+ x 1)))))))) 5.591 * [simplify]: Simplifying (/ (cbrt (- 1 x)) (sqrt (+ x 1))) 5.591 * * [simplify]: iters left: 5 (7 enodes) 5.594 * * [simplify]: iters left: 4 (26 enodes) 5.598 * * [simplify]: iters left: 3 (31 enodes) 5.606 * * [simplify]: Extracting #0: cost 1 inf + 0 5.606 * * [simplify]: Extracting #1: cost 4 inf + 0 5.606 * * [simplify]: Extracting #2: cost 8 inf + 0 5.606 * * [simplify]: Extracting #3: cost 13 inf + 0 5.606 * * [simplify]: Extracting #4: cost 11 inf + 43 5.607 * * [simplify]: Extracting #5: cost 4 inf + 536 5.607 * * [simplify]: Extracting #6: cost 1 inf + 902 5.607 * * [simplify]: Extracting #7: cost 0 inf + 1144 5.608 * [simplify]: Simplified to (/ (cbrt (- 1 x)) (sqrt (+ x 1))) 5.608 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (cbrt (- 1 x)) (/ (cbrt (- 1 x)) (sqrt (+ x 1)))) (/ (cbrt (- 1 x)) (sqrt (+ x 1)))))))) 5.608 * * * * [progress]: [ 13 / 112 ] simplifiying candidate # 5.608 * [simplify]: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) 5.608 * * [simplify]: iters left: 6 (6 enodes) 5.612 * * [simplify]: iters left: 5 (22 enodes) 5.619 * * [simplify]: iters left: 4 (35 enodes) 5.629 * * [simplify]: iters left: 3 (36 enodes) 5.638 * * [simplify]: Extracting #0: cost 1 inf + 0 5.638 * * [simplify]: Extracting #1: cost 5 inf + 0 5.638 * * [simplify]: Extracting #2: cost 7 inf + 1 5.638 * * [simplify]: Extracting #3: cost 10 inf + 1 5.638 * * [simplify]: Extracting #4: cost 7 inf + 127 5.638 * * [simplify]: Extracting #5: cost 3 inf + 574 5.639 * * [simplify]: Extracting #6: cost 0 inf + 1060 5.639 * [simplify]: Simplified to (* (cbrt (- 1 x)) (cbrt (- 1 x))) 5.639 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (cbrt (- 1 x)) (+ x 1))))))) 5.640 * [simplify]: Simplifying (/ (cbrt (- 1 x)) (+ x 1)) 5.640 * * [simplify]: iters left: 5 (6 enodes) 5.643 * * [simplify]: iters left: 4 (23 enodes) 5.650 * * [simplify]: iters left: 3 (28 enodes) 5.658 * * [simplify]: Extracting #0: cost 1 inf + 0 5.658 * * [simplify]: Extracting #1: cost 4 inf + 0 5.658 * * [simplify]: Extracting #2: cost 9 inf + 0 5.658 * * [simplify]: Extracting #3: cost 9 inf + 2 5.659 * * [simplify]: Extracting #4: cost 5 inf + 211 5.659 * * [simplify]: Extracting #5: cost 1 inf + 698 5.659 * * [simplify]: Extracting #6: cost 0 inf + 900 5.659 * [simplify]: Simplified to (/ (cbrt (- 1 x)) (+ x 1)) 5.660 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (cbrt (- 1 x)) (+ x 1))))))) 5.660 * * * * [progress]: [ 14 / 112 ] simplifiying candidate # 5.660 * [simplify]: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) 5.660 * * [simplify]: iters left: 6 (6 enodes) 5.663 * * [simplify]: iters left: 5 (22 enodes) 5.671 * * [simplify]: iters left: 4 (35 enodes) 5.678 * * [simplify]: iters left: 3 (36 enodes) 5.683 * * [simplify]: Extracting #0: cost 1 inf + 0 5.683 * * [simplify]: Extracting #1: cost 5 inf + 0 5.683 * * [simplify]: Extracting #2: cost 7 inf + 1 5.683 * * [simplify]: Extracting #3: cost 10 inf + 1 5.683 * * [simplify]: Extracting #4: cost 7 inf + 127 5.683 * * [simplify]: Extracting #5: cost 3 inf + 574 5.683 * * [simplify]: Extracting #6: cost 0 inf + 1060 5.683 * [simplify]: Simplified to (* (cbrt (- 1 x)) (cbrt (- 1 x))) 5.683 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (cbrt (- 1 x)) (+ x 1))))))) 5.684 * [simplify]: Simplifying (/ (cbrt (- 1 x)) (+ x 1)) 5.684 * * [simplify]: iters left: 5 (6 enodes) 5.685 * * [simplify]: iters left: 4 (23 enodes) 5.689 * * [simplify]: iters left: 3 (28 enodes) 5.693 * * [simplify]: Extracting #0: cost 1 inf + 0 5.693 * * [simplify]: Extracting #1: cost 4 inf + 0 5.693 * * [simplify]: Extracting #2: cost 9 inf + 0 5.693 * * [simplify]: Extracting #3: cost 9 inf + 2 5.693 * * [simplify]: Extracting #4: cost 5 inf + 211 5.693 * * [simplify]: Extracting #5: cost 1 inf + 698 5.693 * * [simplify]: Extracting #6: cost 0 inf + 900 5.694 * [simplify]: Simplified to (/ (cbrt (- 1 x)) (+ x 1)) 5.694 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (cbrt (- 1 x)) (+ x 1))))))) 5.694 * * * * [progress]: [ 15 / 112 ] simplifiying candidate # 5.694 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 5.694 * * [simplify]: iters left: 6 (8 enodes) 5.696 * * [simplify]: iters left: 5 (31 enodes) 5.701 * * [simplify]: iters left: 4 (38 enodes) 5.708 * * [simplify]: Extracting #0: cost 1 inf + 0 5.708 * * [simplify]: Extracting #1: cost 6 inf + 0 5.708 * * [simplify]: Extracting #2: cost 12 inf + 0 5.708 * * [simplify]: Extracting #3: cost 17 inf + 0 5.709 * * [simplify]: Extracting #4: cost 16 inf + 2 5.709 * * [simplify]: Extracting #5: cost 7 inf + 578 5.709 * * [simplify]: Extracting #6: cost 0 inf + 2032 5.710 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 5.710 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (sqrt (- 1 x)) (cbrt (+ x 1)))))))) 5.710 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (cbrt (+ x 1))) 5.710 * * [simplify]: iters left: 5 (7 enodes) 5.714 * * [simplify]: iters left: 4 (26 enodes) 5.723 * * [simplify]: iters left: 3 (31 enodes) 5.732 * * [simplify]: Extracting #0: cost 1 inf + 0 5.732 * * [simplify]: Extracting #1: cost 4 inf + 0 5.732 * * [simplify]: Extracting #2: cost 8 inf + 0 5.732 * * [simplify]: Extracting #3: cost 13 inf + 0 5.732 * * [simplify]: Extracting #4: cost 11 inf + 43 5.733 * * [simplify]: Extracting #5: cost 4 inf + 496 5.733 * * [simplify]: Extracting #6: cost 1 inf + 902 5.733 * * [simplify]: Extracting #7: cost 0 inf + 1144 5.734 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (cbrt (+ x 1))) 5.734 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (sqrt (- 1 x)) (cbrt (+ x 1)))))))) 5.734 * * * * [progress]: [ 16 / 112 ] simplifiying candidate # 5.734 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 5.734 * * [simplify]: iters left: 5 (7 enodes) 5.737 * * [simplify]: iters left: 4 (26 enodes) 5.741 * * [simplify]: iters left: 3 (31 enodes) 5.745 * * [simplify]: Extracting #0: cost 1 inf + 0 5.745 * * [simplify]: Extracting #1: cost 4 inf + 0 5.745 * * [simplify]: Extracting #2: cost 8 inf + 0 5.745 * * [simplify]: Extracting #3: cost 13 inf + 0 5.745 * * [simplify]: Extracting #4: cost 11 inf + 43 5.746 * * [simplify]: Extracting #5: cost 4 inf + 456 5.746 * * [simplify]: Extracting #6: cost 1 inf + 782 5.746 * * [simplify]: Extracting #7: cost 0 inf + 984 5.746 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 5.746 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (/ (sqrt (- 1 x)) (sqrt (+ x 1)))))))) 5.746 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 5.746 * * [simplify]: iters left: 5 (7 enodes) 5.748 * * [simplify]: iters left: 4 (26 enodes) 5.752 * * [simplify]: iters left: 3 (31 enodes) 5.756 * * [simplify]: Extracting #0: cost 1 inf + 0 5.757 * * [simplify]: Extracting #1: cost 4 inf + 0 5.757 * * [simplify]: Extracting #2: cost 8 inf + 0 5.757 * * [simplify]: Extracting #3: cost 13 inf + 0 5.757 * * [simplify]: Extracting #4: cost 11 inf + 43 5.757 * * [simplify]: Extracting #5: cost 4 inf + 456 5.757 * * [simplify]: Extracting #6: cost 1 inf + 782 5.757 * * [simplify]: Extracting #7: cost 0 inf + 984 5.757 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 5.757 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (/ (sqrt (- 1 x)) (sqrt (+ x 1)))))))) 5.757 * * * * [progress]: [ 17 / 112 ] simplifiying candidate # 5.758 * [simplify]: Simplifying (/ (sqrt (- 1 x)) 1) 5.758 * * [simplify]: iters left: 5 (5 enodes) 5.759 * * [simplify]: iters left: 4 (17 enodes) 5.762 * * [simplify]: iters left: 3 (22 enodes) 5.765 * * [simplify]: Extracting #0: cost 1 inf + 0 5.765 * * [simplify]: Extracting #1: cost 4 inf + 0 5.765 * * [simplify]: Extracting #2: cost 6 inf + 1 5.765 * * [simplify]: Extracting #3: cost 1 inf + 291 5.765 * * [simplify]: Extracting #4: cost 0 inf + 332 5.765 * [simplify]: Simplified to (sqrt (- 1 x)) 5.765 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (sqrt (- 1 x)) (/ (sqrt (- 1 x)) (+ x 1))))))) 5.765 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (+ x 1)) 5.765 * * [simplify]: iters left: 5 (6 enodes) 5.767 * * [simplify]: iters left: 4 (23 enodes) 5.770 * * [simplify]: iters left: 3 (28 enodes) 5.777 * * [simplify]: Extracting #0: cost 1 inf + 0 5.777 * * [simplify]: Extracting #1: cost 4 inf + 0 5.778 * * [simplify]: Extracting #2: cost 9 inf + 0 5.778 * * [simplify]: Extracting #3: cost 9 inf + 2 5.778 * * [simplify]: Extracting #4: cost 5 inf + 211 5.778 * * [simplify]: Extracting #5: cost 1 inf + 578 5.778 * * [simplify]: Extracting #6: cost 0 inf + 740 5.779 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (+ x 1)) 5.779 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (sqrt (- 1 x)) (/ (sqrt (- 1 x)) (+ x 1))))))) 5.779 * * * * [progress]: [ 18 / 112 ] simplifiying candidate # 5.779 * [simplify]: Simplifying (/ (sqrt (- 1 x)) 1) 5.779 * * [simplify]: iters left: 5 (5 enodes) 5.782 * * [simplify]: iters left: 4 (17 enodes) 5.787 * * [simplify]: iters left: 3 (22 enodes) 5.793 * * [simplify]: Extracting #0: cost 1 inf + 0 5.793 * * [simplify]: Extracting #1: cost 4 inf + 0 5.793 * * [simplify]: Extracting #2: cost 6 inf + 1 5.793 * * [simplify]: Extracting #3: cost 1 inf + 291 5.793 * * [simplify]: Extracting #4: cost 0 inf + 332 5.794 * [simplify]: Simplified to (sqrt (- 1 x)) 5.794 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (sqrt (- 1 x)) (/ (sqrt (- 1 x)) (+ x 1))))))) 5.794 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (+ x 1)) 5.794 * * [simplify]: iters left: 5 (6 enodes) 5.797 * * [simplify]: iters left: 4 (23 enodes) 5.802 * * [simplify]: iters left: 3 (28 enodes) 5.806 * * [simplify]: Extracting #0: cost 1 inf + 0 5.806 * * [simplify]: Extracting #1: cost 4 inf + 0 5.806 * * [simplify]: Extracting #2: cost 9 inf + 0 5.806 * * [simplify]: Extracting #3: cost 9 inf + 2 5.806 * * [simplify]: Extracting #4: cost 5 inf + 211 5.806 * * [simplify]: Extracting #5: cost 1 inf + 578 5.806 * * [simplify]: Extracting #6: cost 0 inf + 740 5.806 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (+ x 1)) 5.806 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (sqrt (- 1 x)) (/ (sqrt (- 1 x)) (+ x 1))))))) 5.807 * * * * [progress]: [ 19 / 112 ] simplifiying candidate # 5.807 * [simplify]: Simplifying (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 5.807 * * [simplify]: iters left: 6 (6 enodes) 5.808 * * [simplify]: iters left: 5 (23 enodes) 5.812 * * [simplify]: iters left: 4 (27 enodes) 5.816 * * [simplify]: Extracting #0: cost 1 inf + 0 5.816 * * [simplify]: Extracting #1: cost 6 inf + 0 5.816 * * [simplify]: Extracting #2: cost 9 inf + 1 5.816 * * [simplify]: Extracting #3: cost 11 inf + 1 5.816 * * [simplify]: Extracting #4: cost 8 inf + 86 5.816 * * [simplify]: Extracting #5: cost 2 inf + 1018 5.816 * * [simplify]: Extracting #6: cost 0 inf + 1382 5.816 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 5.816 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (- 1 x) (cbrt (+ x 1)))))))) 5.817 * [simplify]: Simplifying (/ (- 1 x) (cbrt (+ x 1))) 5.817 * * [simplify]: iters left: 5 (6 enodes) 5.818 * * [simplify]: iters left: 4 (26 enodes) 5.824 * * [simplify]: iters left: 3 (37 enodes) 5.829 * * [simplify]: iters left: 2 (41 enodes) 5.837 * * [simplify]: Extracting #0: cost 1 inf + 0 5.837 * * [simplify]: Extracting #1: cost 7 inf + 0 5.837 * * [simplify]: Extracting #2: cost 16 inf + 0 5.838 * * [simplify]: Extracting #3: cost 15 inf + 43 5.838 * * [simplify]: Extracting #4: cost 11 inf + 210 5.838 * * [simplify]: Extracting #5: cost 5 inf + 1102 5.839 * * [simplify]: Extracting #6: cost 0 inf + 1952 5.839 * [simplify]: Simplified to (/ (- 1 x) (cbrt (+ x 1))) 5.840 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (- 1 x) (cbrt (+ x 1)))))))) 5.840 * * * * [progress]: [ 20 / 112 ] simplifiying candidate # 5.840 * [simplify]: Simplifying (/ 1 (sqrt (+ x 1))) 5.840 * * [simplify]: iters left: 5 (5 enodes) 5.843 * * [simplify]: iters left: 4 (18 enodes) 5.848 * * [simplify]: iters left: 3 (20 enodes) 5.854 * * [simplify]: Extracting #0: cost 1 inf + 0 5.854 * * [simplify]: Extracting #1: cost 4 inf + 0 5.854 * * [simplify]: Extracting #2: cost 5 inf + 1 5.854 * * [simplify]: Extracting #3: cost 7 inf + 1 5.854 * * [simplify]: Extracting #4: cost 0 inf + 494 5.854 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 5.854 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (sqrt (+ x 1))) (/ (- 1 x) (sqrt (+ x 1)))))))) 5.854 * [simplify]: Simplifying (/ (- 1 x) (sqrt (+ x 1))) 5.855 * * [simplify]: iters left: 5 (6 enodes) 5.858 * * [simplify]: iters left: 4 (26 enodes) 5.866 * * [simplify]: iters left: 3 (37 enodes) 5.876 * * [simplify]: iters left: 2 (41 enodes) 5.887 * * [simplify]: Extracting #0: cost 1 inf + 0 5.887 * * [simplify]: Extracting #1: cost 7 inf + 0 5.887 * * [simplify]: Extracting #2: cost 16 inf + 0 5.887 * * [simplify]: Extracting #3: cost 15 inf + 43 5.887 * * [simplify]: Extracting #4: cost 11 inf + 210 5.887 * * [simplify]: Extracting #5: cost 5 inf + 902 5.888 * * [simplify]: Extracting #6: cost 0 inf + 1552 5.888 * [simplify]: Simplified to (/ (- 1 x) (sqrt (+ x 1))) 5.888 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (sqrt (+ x 1))) (/ (- 1 x) (sqrt (+ x 1)))))))) 5.888 * * * * [progress]: [ 21 / 112 ] simplifiying candidate # 5.888 * [simplify]: Simplifying (/ 1 1) 5.888 * * [simplify]: iters left: 2 (2 enodes) 5.889 * * [simplify]: iters left: 1 (6 enodes) 5.890 * * [simplify]: Extracting #0: cost 1 inf + 0 5.890 * * [simplify]: Extracting #1: cost 0 inf + 1 5.890 * [simplify]: Simplified to 1 5.890 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ x 1))))))) 5.890 * [simplify]: Simplifying (/ (- 1 x) (+ x 1)) 5.890 * * [simplify]: iters left: 4 (5 enodes) 5.892 * * [simplify]: iters left: 3 (23 enodes) 5.896 * * [simplify]: iters left: 2 (34 enodes) 5.901 * * [simplify]: iters left: 1 (38 enodes) 5.906 * * [simplify]: Extracting #0: cost 1 inf + 0 5.906 * * [simplify]: Extracting #1: cost 7 inf + 0 5.906 * * [simplify]: Extracting #2: cost 15 inf + 0 5.906 * * [simplify]: Extracting #3: cost 14 inf + 2 5.906 * * [simplify]: Extracting #4: cost 8 inf + 292 5.906 * * [simplify]: Extracting #5: cost 0 inf + 1068 5.907 * [simplify]: Simplified to (/ (- 1 x) (+ x 1)) 5.907 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ x 1))))))) 5.907 * * * * [progress]: [ 22 / 112 ] simplifiying candidate # 5.907 * [simplify]: Simplifying (/ 1 1) 5.907 * * [simplify]: iters left: 2 (2 enodes) 5.908 * * [simplify]: iters left: 1 (6 enodes) 5.909 * * [simplify]: Extracting #0: cost 1 inf + 0 5.909 * * [simplify]: Extracting #1: cost 0 inf + 1 5.909 * [simplify]: Simplified to 1 5.909 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ x 1))))))) 5.909 * [simplify]: Simplifying (/ (- 1 x) (+ x 1)) 5.909 * * [simplify]: iters left: 4 (5 enodes) 5.910 * * [simplify]: iters left: 3 (23 enodes) 5.914 * * [simplify]: iters left: 2 (34 enodes) 5.919 * * [simplify]: iters left: 1 (38 enodes) 5.924 * * [simplify]: Extracting #0: cost 1 inf + 0 5.925 * * [simplify]: Extracting #1: cost 7 inf + 0 5.925 * * [simplify]: Extracting #2: cost 15 inf + 0 5.925 * * [simplify]: Extracting #3: cost 14 inf + 2 5.925 * * [simplify]: Extracting #4: cost 8 inf + 292 5.925 * * [simplify]: Extracting #5: cost 0 inf + 1068 5.926 * [simplify]: Simplified to (/ (- 1 x) (+ x 1)) 5.926 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ x 1))))))) 5.926 * * * * [progress]: [ 23 / 112 ] simplifiying candidate # 5.926 * [simplify]: Simplifying (/ (+ (sqrt 1) (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 5.926 * * [simplify]: iters left: 6 (9 enodes) 5.934 * * [simplify]: iters left: 5 (33 enodes) 5.944 * * [simplify]: iters left: 4 (37 enodes) 5.953 * * [simplify]: Extracting #0: cost 1 inf + 0 5.953 * * [simplify]: Extracting #1: cost 6 inf + 0 5.953 * * [simplify]: Extracting #2: cost 13 inf + 0 5.954 * * [simplify]: Extracting #3: cost 15 inf + 1 5.954 * * [simplify]: Extracting #4: cost 12 inf + 85 5.954 * * [simplify]: Extracting #5: cost 5 inf + 898 5.954 * * [simplify]: Extracting #6: cost 0 inf + 1948 5.955 * [simplify]: Simplified to (/ (+ (sqrt x) 1) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 5.955 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (+ (sqrt x) 1) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- (sqrt 1) (sqrt x)) (cbrt (+ x 1)))))))) 5.956 * [simplify]: Simplifying (/ (- (sqrt 1) (sqrt x)) (cbrt (+ x 1))) 5.956 * * [simplify]: iters left: 5 (8 enodes) 5.960 * * [simplify]: iters left: 4 (32 enodes) 5.969 * * [simplify]: iters left: 3 (46 enodes) 5.981 * * [simplify]: iters left: 2 (52 enodes) 5.995 * * [simplify]: iters left: 1 (53 enodes) 6.007 * * [simplify]: Extracting #0: cost 1 inf + 0 6.008 * * [simplify]: Extracting #1: cost 8 inf + 0 6.008 * * [simplify]: Extracting #2: cost 18 inf + 0 6.008 * * [simplify]: Extracting #3: cost 21 inf + 1 6.008 * * [simplify]: Extracting #4: cost 17 inf + 166 6.008 * * [simplify]: Extracting #5: cost 6 inf + 1506 6.009 * * [simplify]: Extracting #6: cost 0 inf + 2758 6.010 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (cbrt (+ 1 x))) 6.010 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (+ (sqrt 1) (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (- 1 (sqrt x)) (cbrt (+ 1 x)))))))) 6.010 * * * * [progress]: [ 24 / 112 ] simplifiying candidate # 6.011 * [simplify]: Simplifying (/ (+ (sqrt 1) (sqrt x)) (sqrt (+ x 1))) 6.011 * * [simplify]: iters left: 5 (8 enodes) 6.015 * * [simplify]: iters left: 4 (28 enodes) 6.023 * * [simplify]: iters left: 3 (30 enodes) 6.031 * * [simplify]: Extracting #0: cost 1 inf + 0 6.031 * * [simplify]: Extracting #1: cost 4 inf + 0 6.031 * * [simplify]: Extracting #2: cost 9 inf + 0 6.031 * * [simplify]: Extracting #3: cost 11 inf + 1 6.031 * * [simplify]: Extracting #4: cost 4 inf + 332 6.032 * * [simplify]: Extracting #5: cost 1 inf + 698 6.032 * * [simplify]: Extracting #6: cost 0 inf + 900 6.032 * [simplify]: Simplified to (/ (+ (sqrt x) 1) (sqrt (+ 1 x))) 6.032 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (+ (sqrt x) 1) (sqrt (+ 1 x))) (/ (- (sqrt 1) (sqrt x)) (sqrt (+ x 1)))))))) 6.033 * [simplify]: Simplifying (/ (- (sqrt 1) (sqrt x)) (sqrt (+ x 1))) 6.033 * * [simplify]: iters left: 5 (8 enodes) 6.038 * * [simplify]: iters left: 4 (32 enodes) 6.047 * * [simplify]: iters left: 3 (46 enodes) 6.059 * * [simplify]: iters left: 2 (52 enodes) 6.072 * * [simplify]: iters left: 1 (53 enodes) 6.088 * * [simplify]: Extracting #0: cost 1 inf + 0 6.088 * * [simplify]: Extracting #1: cost 8 inf + 0 6.088 * * [simplify]: Extracting #2: cost 18 inf + 0 6.088 * * [simplify]: Extracting #3: cost 21 inf + 1 6.088 * * [simplify]: Extracting #4: cost 17 inf + 166 6.088 * * [simplify]: Extracting #5: cost 6 inf + 1266 6.089 * * [simplify]: Extracting #6: cost 0 inf + 2278 6.090 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (sqrt (+ 1 x))) 6.090 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (+ (sqrt 1) (sqrt x)) (sqrt (+ x 1))) (/ (- 1 (sqrt x)) (sqrt (+ 1 x)))))))) 6.090 * * * * [progress]: [ 25 / 112 ] simplifiying candidate # 6.091 * [simplify]: Simplifying (/ (+ (sqrt 1) (sqrt x)) 1) 6.091 * * [simplify]: iters left: 5 (6 enodes) 6.095 * * [simplify]: iters left: 4 (19 enodes) 6.100 * * [simplify]: iters left: 3 (21 enodes) 6.104 * * [simplify]: Extracting #0: cost 1 inf + 0 6.104 * * [simplify]: Extracting #1: cost 4 inf + 0 6.105 * * [simplify]: Extracting #2: cost 5 inf + 1 6.105 * * [simplify]: Extracting #3: cost 0 inf + 248 6.105 * [simplify]: Simplified to (+ (sqrt x) 1) 6.105 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (+ (sqrt x) 1) (/ (- (sqrt 1) (sqrt x)) (+ x 1))))))) 6.105 * [simplify]: Simplifying (/ (- (sqrt 1) (sqrt x)) (+ x 1)) 6.105 * * [simplify]: iters left: 5 (7 enodes) 6.107 * * [simplify]: iters left: 4 (29 enodes) 6.111 * * [simplify]: iters left: 3 (43 enodes) 6.117 * * [simplify]: iters left: 2 (49 enodes) 6.123 * * [simplify]: iters left: 1 (50 enodes) 6.129 * * [simplify]: Extracting #0: cost 1 inf + 0 6.129 * * [simplify]: Extracting #1: cost 8 inf + 0 6.129 * * [simplify]: Extracting #2: cost 18 inf + 0 6.130 * * [simplify]: Extracting #3: cost 17 inf + 43 6.130 * * [simplify]: Extracting #4: cost 9 inf + 576 6.130 * * [simplify]: Extracting #5: cost 0 inf + 1714 6.130 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (+ 1 x)) 6.130 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (+ (sqrt x) 1) (/ (- 1 (sqrt x)) (+ 1 x))))))) 6.130 * * * * [progress]: [ 26 / 112 ] simplifiying candidate # 6.131 * [simplify]: Simplifying (/ (+ (sqrt 1) (sqrt x)) 1) 6.131 * * [simplify]: iters left: 5 (6 enodes) 6.132 * * [simplify]: iters left: 4 (19 enodes) 6.135 * * [simplify]: iters left: 3 (21 enodes) 6.138 * * [simplify]: Extracting #0: cost 1 inf + 0 6.138 * * [simplify]: Extracting #1: cost 4 inf + 0 6.138 * * [simplify]: Extracting #2: cost 5 inf + 1 6.138 * * [simplify]: Extracting #3: cost 0 inf + 248 6.138 * [simplify]: Simplified to (+ (sqrt x) 1) 6.138 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (+ (sqrt x) 1) (/ (- (sqrt 1) (sqrt x)) (+ x 1))))))) 6.139 * [simplify]: Simplifying (/ (- (sqrt 1) (sqrt x)) (+ x 1)) 6.139 * * [simplify]: iters left: 5 (7 enodes) 6.142 * * [simplify]: iters left: 4 (29 enodes) 6.151 * * [simplify]: iters left: 3 (43 enodes) 6.162 * * [simplify]: iters left: 2 (49 enodes) 6.175 * * [simplify]: iters left: 1 (50 enodes) 6.187 * * [simplify]: Extracting #0: cost 1 inf + 0 6.187 * * [simplify]: Extracting #1: cost 8 inf + 0 6.187 * * [simplify]: Extracting #2: cost 18 inf + 0 6.187 * * [simplify]: Extracting #3: cost 17 inf + 43 6.188 * * [simplify]: Extracting #4: cost 9 inf + 576 6.189 * * [simplify]: Extracting #5: cost 0 inf + 1714 6.189 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (+ 1 x)) 6.189 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (+ (sqrt x) 1) (/ (- 1 (sqrt x)) (+ 1 x))))))) 6.189 * * * * [progress]: [ 27 / 112 ] simplifiying candidate # 6.190 * [simplify]: Simplifying (/ (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 6.190 * * [simplify]: iters left: 6 (8 enodes) 6.194 * * [simplify]: iters left: 5 (30 enodes) 6.205 * * [simplify]: iters left: 4 (34 enodes) 6.214 * * [simplify]: Extracting #0: cost 1 inf + 0 6.214 * * [simplify]: Extracting #1: cost 6 inf + 0 6.214 * * [simplify]: Extracting #2: cost 13 inf + 0 6.214 * * [simplify]: Extracting #3: cost 15 inf + 1 6.214 * * [simplify]: Extracting #4: cost 14 inf + 2 6.214 * * [simplify]: Extracting #5: cost 8 inf + 372 6.215 * * [simplify]: Extracting #6: cost 0 inf + 1948 6.216 * [simplify]: Simplified to (/ (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 6.216 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (- 1 (sqrt x)) (cbrt (+ x 1)))))))) 6.216 * [simplify]: Simplifying (/ (- 1 (sqrt x)) (cbrt (+ x 1))) 6.216 * * [simplify]: iters left: 5 (7 enodes) 6.220 * * [simplify]: iters left: 4 (29 enodes) 6.228 * * [simplify]: iters left: 3 (40 enodes) 6.235 * * [simplify]: iters left: 2 (44 enodes) 6.242 * * [simplify]: Extracting #0: cost 1 inf + 0 6.242 * * [simplify]: Extracting #1: cost 7 inf + 0 6.242 * * [simplify]: Extracting #2: cost 16 inf + 0 6.243 * * [simplify]: Extracting #3: cost 19 inf + 1 6.243 * * [simplify]: Extracting #4: cost 18 inf + 2 6.243 * * [simplify]: Extracting #5: cost 7 inf + 980 6.243 * * [simplify]: Extracting #6: cost 1 inf + 2192 6.243 * * [simplify]: Extracting #7: cost 0 inf + 2434 6.244 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (cbrt (+ x 1))) 6.244 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (- 1 (sqrt x)) (cbrt (+ x 1)))))))) 6.244 * * * * [progress]: [ 28 / 112 ] simplifiying candidate # 6.244 * [simplify]: Simplifying (/ (+ 1 (sqrt x)) (sqrt (+ x 1))) 6.244 * * [simplify]: iters left: 5 (7 enodes) 6.246 * * [simplify]: iters left: 4 (25 enodes) 6.250 * * [simplify]: iters left: 3 (27 enodes) 6.253 * * [simplify]: Extracting #0: cost 1 inf + 0 6.253 * * [simplify]: Extracting #1: cost 4 inf + 0 6.253 * * [simplify]: Extracting #2: cost 9 inf + 0 6.253 * * [simplify]: Extracting #3: cost 11 inf + 1 6.253 * * [simplify]: Extracting #4: cost 10 inf + 2 6.254 * * [simplify]: Extracting #5: cost 2 inf + 616 6.254 * * [simplify]: Extracting #6: cost 0 inf + 900 6.254 * [simplify]: Simplified to (/ (+ 1 (sqrt x)) (sqrt (+ x 1))) 6.254 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (+ 1 (sqrt x)) (sqrt (+ x 1))) (/ (- 1 (sqrt x)) (sqrt (+ x 1)))))))) 6.254 * [simplify]: Simplifying (/ (- 1 (sqrt x)) (sqrt (+ x 1))) 6.254 * * [simplify]: iters left: 5 (7 enodes) 6.256 * * [simplify]: iters left: 4 (29 enodes) 6.261 * * [simplify]: iters left: 3 (40 enodes) 6.266 * * [simplify]: iters left: 2 (44 enodes) 6.272 * * [simplify]: Extracting #0: cost 1 inf + 0 6.273 * * [simplify]: Extracting #1: cost 7 inf + 0 6.273 * * [simplify]: Extracting #2: cost 16 inf + 0 6.273 * * [simplify]: Extracting #3: cost 19 inf + 1 6.273 * * [simplify]: Extracting #4: cost 18 inf + 2 6.273 * * [simplify]: Extracting #5: cost 7 inf + 820 6.273 * * [simplify]: Extracting #6: cost 1 inf + 1832 6.274 * * [simplify]: Extracting #7: cost 0 inf + 2034 6.275 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (sqrt (+ x 1))) 6.275 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (+ 1 (sqrt x)) (sqrt (+ x 1))) (/ (- 1 (sqrt x)) (sqrt (+ x 1)))))))) 6.275 * * * * [progress]: [ 29 / 112 ] simplifiying candidate # 6.275 * [simplify]: Simplifying (/ (+ 1 (sqrt x)) 1) 6.275 * * [simplify]: iters left: 5 (5 enodes) 6.277 * * [simplify]: iters left: 4 (16 enodes) 6.279 * * [simplify]: iters left: 3 (18 enodes) 6.282 * * [simplify]: Extracting #0: cost 1 inf + 0 6.282 * * [simplify]: Extracting #1: cost 4 inf + 0 6.282 * * [simplify]: Extracting #2: cost 5 inf + 1 6.282 * * [simplify]: Extracting #3: cost 1 inf + 166 6.282 * * [simplify]: Extracting #4: cost 0 inf + 248 6.282 * [simplify]: Simplified to (+ 1 (sqrt x)) 6.282 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (+ 1 (sqrt x)) (/ (- 1 (sqrt x)) (+ x 1))))))) 6.282 * [simplify]: Simplifying (/ (- 1 (sqrt x)) (+ x 1)) 6.282 * * [simplify]: iters left: 5 (6 enodes) 6.284 * * [simplify]: iters left: 4 (26 enodes) 6.288 * * [simplify]: iters left: 3 (37 enodes) 6.293 * * [simplify]: iters left: 2 (41 enodes) 6.300 * * [simplify]: Extracting #0: cost 1 inf + 0 6.301 * * [simplify]: Extracting #1: cost 7 inf + 0 6.301 * * [simplify]: Extracting #2: cost 16 inf + 0 6.301 * * [simplify]: Extracting #3: cost 16 inf + 2 6.301 * * [simplify]: Extracting #4: cost 6 inf + 898 6.301 * * [simplify]: Extracting #5: cost 0 inf + 1550 6.301 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (+ x 1)) 6.302 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (+ 1 (sqrt x)) (/ (- 1 (sqrt x)) (+ x 1))))))) 6.302 * * * * [progress]: [ 30 / 112 ] simplifiying candidate # 6.302 * [simplify]: Simplifying (/ (+ 1 (sqrt x)) 1) 6.302 * * [simplify]: iters left: 5 (5 enodes) 6.303 * * [simplify]: iters left: 4 (16 enodes) 6.306 * * [simplify]: iters left: 3 (18 enodes) 6.308 * * [simplify]: Extracting #0: cost 1 inf + 0 6.308 * * [simplify]: Extracting #1: cost 4 inf + 0 6.308 * * [simplify]: Extracting #2: cost 5 inf + 1 6.308 * * [simplify]: Extracting #3: cost 1 inf + 166 6.308 * * [simplify]: Extracting #4: cost 0 inf + 248 6.308 * [simplify]: Simplified to (+ 1 (sqrt x)) 6.308 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (+ 1 (sqrt x)) (/ (- 1 (sqrt x)) (+ x 1))))))) 6.309 * [simplify]: Simplifying (/ (- 1 (sqrt x)) (+ x 1)) 6.309 * * [simplify]: iters left: 5 (6 enodes) 6.310 * * [simplify]: iters left: 4 (26 enodes) 6.314 * * [simplify]: iters left: 3 (37 enodes) 6.320 * * [simplify]: iters left: 2 (41 enodes) 6.325 * * [simplify]: Extracting #0: cost 1 inf + 0 6.325 * * [simplify]: Extracting #1: cost 7 inf + 0 6.325 * * [simplify]: Extracting #2: cost 16 inf + 0 6.325 * * [simplify]: Extracting #3: cost 16 inf + 2 6.325 * * [simplify]: Extracting #4: cost 6 inf + 898 6.326 * * [simplify]: Extracting #5: cost 0 inf + 1550 6.326 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (+ x 1)) 6.326 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (+ 1 (sqrt x)) (/ (- 1 (sqrt x)) (+ x 1))))))) 6.326 * * * * [progress]: [ 31 / 112 ] simplifiying candidate # 6.326 * [simplify]: Simplifying (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 6.326 * * [simplify]: iters left: 6 (6 enodes) 6.328 * * [simplify]: iters left: 5 (23 enodes) 6.332 * * [simplify]: iters left: 4 (27 enodes) 6.335 * * [simplify]: Extracting #0: cost 1 inf + 0 6.335 * * [simplify]: Extracting #1: cost 6 inf + 0 6.335 * * [simplify]: Extracting #2: cost 9 inf + 1 6.336 * * [simplify]: Extracting #3: cost 11 inf + 1 6.336 * * [simplify]: Extracting #4: cost 8 inf + 86 6.336 * * [simplify]: Extracting #5: cost 2 inf + 1018 6.336 * * [simplify]: Extracting #6: cost 0 inf + 1382 6.336 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 6.336 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (- 1 x) (cbrt (+ x 1)))))))) 6.336 * [simplify]: Simplifying (/ (- 1 x) (cbrt (+ x 1))) 6.336 * * [simplify]: iters left: 5 (6 enodes) 6.338 * * [simplify]: iters left: 4 (26 enodes) 6.342 * * [simplify]: iters left: 3 (37 enodes) 6.347 * * [simplify]: iters left: 2 (41 enodes) 6.353 * * [simplify]: Extracting #0: cost 1 inf + 0 6.353 * * [simplify]: Extracting #1: cost 7 inf + 0 6.353 * * [simplify]: Extracting #2: cost 16 inf + 0 6.353 * * [simplify]: Extracting #3: cost 15 inf + 43 6.353 * * [simplify]: Extracting #4: cost 11 inf + 210 6.353 * * [simplify]: Extracting #5: cost 5 inf + 1102 6.353 * * [simplify]: Extracting #6: cost 0 inf + 1952 6.354 * [simplify]: Simplified to (/ (- 1 x) (cbrt (+ x 1))) 6.354 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (- 1 x) (cbrt (+ x 1)))))))) 6.354 * * * * [progress]: [ 32 / 112 ] simplifiying candidate # 6.354 * [simplify]: Simplifying (/ 1 (sqrt (+ x 1))) 6.354 * * [simplify]: iters left: 5 (5 enodes) 6.355 * * [simplify]: iters left: 4 (18 enodes) 6.358 * * [simplify]: iters left: 3 (20 enodes) 6.361 * * [simplify]: Extracting #0: cost 1 inf + 0 6.361 * * [simplify]: Extracting #1: cost 4 inf + 0 6.361 * * [simplify]: Extracting #2: cost 5 inf + 1 6.361 * * [simplify]: Extracting #3: cost 7 inf + 1 6.361 * * [simplify]: Extracting #4: cost 0 inf + 494 6.362 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 6.362 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (sqrt (+ x 1))) (/ (- 1 x) (sqrt (+ x 1)))))))) 6.362 * [simplify]: Simplifying (/ (- 1 x) (sqrt (+ x 1))) 6.362 * * [simplify]: iters left: 5 (6 enodes) 6.364 * * [simplify]: iters left: 4 (26 enodes) 6.368 * * [simplify]: iters left: 3 (37 enodes) 6.378 * * [simplify]: iters left: 2 (41 enodes) 6.392 * * [simplify]: Extracting #0: cost 1 inf + 0 6.392 * * [simplify]: Extracting #1: cost 7 inf + 0 6.392 * * [simplify]: Extracting #2: cost 16 inf + 0 6.392 * * [simplify]: Extracting #3: cost 15 inf + 43 6.393 * * [simplify]: Extracting #4: cost 11 inf + 210 6.393 * * [simplify]: Extracting #5: cost 5 inf + 902 6.393 * * [simplify]: Extracting #6: cost 0 inf + 1552 6.394 * [simplify]: Simplified to (/ (- 1 x) (sqrt (+ x 1))) 6.394 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (sqrt (+ x 1))) (/ (- 1 x) (sqrt (+ x 1)))))))) 6.394 * * * * [progress]: [ 33 / 112 ] simplifiying candidate # 6.395 * [simplify]: Simplifying (/ 1 1) 6.395 * * [simplify]: iters left: 2 (2 enodes) 6.396 * * [simplify]: iters left: 1 (6 enodes) 6.399 * * [simplify]: Extracting #0: cost 1 inf + 0 6.399 * * [simplify]: Extracting #1: cost 0 inf + 1 6.399 * [simplify]: Simplified to 1 6.399 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ x 1))))))) 6.399 * [simplify]: Simplifying (/ (- 1 x) (+ x 1)) 6.399 * * [simplify]: iters left: 4 (5 enodes) 6.402 * * [simplify]: iters left: 3 (23 enodes) 6.409 * * [simplify]: iters left: 2 (34 enodes) 6.419 * * [simplify]: iters left: 1 (38 enodes) 6.429 * * [simplify]: Extracting #0: cost 1 inf + 0 6.429 * * [simplify]: Extracting #1: cost 7 inf + 0 6.429 * * [simplify]: Extracting #2: cost 15 inf + 0 6.429 * * [simplify]: Extracting #3: cost 14 inf + 2 6.430 * * [simplify]: Extracting #4: cost 8 inf + 292 6.430 * * [simplify]: Extracting #5: cost 0 inf + 1068 6.430 * [simplify]: Simplified to (/ (- 1 x) (+ x 1)) 6.430 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ x 1))))))) 6.431 * * * * [progress]: [ 34 / 112 ] simplifiying candidate # 6.431 * [simplify]: Simplifying (/ 1 1) 6.431 * * [simplify]: iters left: 2 (2 enodes) 6.432 * * [simplify]: iters left: 1 (6 enodes) 6.434 * * [simplify]: Extracting #0: cost 1 inf + 0 6.435 * * [simplify]: Extracting #1: cost 0 inf + 1 6.435 * [simplify]: Simplified to 1 6.435 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ x 1))))))) 6.435 * [simplify]: Simplifying (/ (- 1 x) (+ x 1)) 6.435 * * [simplify]: iters left: 4 (5 enodes) 6.438 * * [simplify]: iters left: 3 (23 enodes) 6.445 * * [simplify]: iters left: 2 (34 enodes) 6.455 * * [simplify]: iters left: 1 (38 enodes) 6.465 * * [simplify]: Extracting #0: cost 1 inf + 0 6.465 * * [simplify]: Extracting #1: cost 7 inf + 0 6.466 * * [simplify]: Extracting #2: cost 15 inf + 0 6.466 * * [simplify]: Extracting #3: cost 14 inf + 2 6.466 * * [simplify]: Extracting #4: cost 8 inf + 292 6.466 * * [simplify]: Extracting #5: cost 0 inf + 1068 6.467 * [simplify]: Simplified to (/ (- 1 x) (+ x 1)) 6.467 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ x 1))))))) 6.467 * * * * [progress]: [ 35 / 112 ] simplifiying candidate # 6.467 * * * * [progress]: [ 36 / 112 ] simplifiying candidate # 6.467 * * * * [progress]: [ 37 / 112 ] simplifiying candidate # 6.467 * * * * [progress]: [ 38 / 112 ] simplifiying candidate # 6.467 * [simplify]: Simplifying (cbrt (+ x 1)) 6.467 * * [simplify]: iters left: 3 (4 enodes) 6.470 * * [simplify]: iters left: 2 (15 enodes) 6.475 * * [simplify]: iters left: 1 (17 enodes) 6.479 * * [simplify]: Extracting #0: cost 1 inf + 0 6.479 * * [simplify]: Extracting #1: cost 3 inf + 0 6.480 * * [simplify]: Extracting #2: cost 6 inf + 0 6.480 * * [simplify]: Extracting #3: cost 2 inf + 86 6.480 * * [simplify]: Extracting #4: cost 1 inf + 208 6.480 * * [simplify]: Extracting #5: cost 0 inf + 330 6.480 * [simplify]: Simplified to (cbrt (+ 1 x)) 6.480 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (+ 1 x))))))) 6.480 * * * * [progress]: [ 39 / 112 ] simplifiying candidate # 6.481 * [simplify]: Simplifying (sqrt (+ x 1)) 6.481 * * [simplify]: iters left: 3 (4 enodes) 6.483 * * [simplify]: iters left: 2 (15 enodes) 6.487 * * [simplify]: iters left: 1 (17 enodes) 6.492 * * [simplify]: Extracting #0: cost 1 inf + 0 6.493 * * [simplify]: Extracting #1: cost 3 inf + 0 6.493 * * [simplify]: Extracting #2: cost 6 inf + 0 6.493 * * [simplify]: Extracting #3: cost 2 inf + 86 6.493 * * [simplify]: Extracting #4: cost 1 inf + 168 6.493 * * [simplify]: Extracting #5: cost 0 inf + 250 6.493 * [simplify]: Simplified to (sqrt (+ 1 x)) 6.493 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) (sqrt (+ x 1))) (sqrt (+ 1 x))))))) 6.493 * * * * [progress]: [ 40 / 112 ] simplifiying candidate # 6.494 * [simplify]: Simplifying (+ x 1) 6.494 * * [simplify]: iters left: 2 (3 enodes) 6.495 * * [simplify]: iters left: 1 (12 enodes) 6.499 * * [simplify]: Extracting #0: cost 1 inf + 0 6.499 * * [simplify]: Extracting #1: cost 4 inf + 0 6.499 * * [simplify]: Extracting #2: cost 2 inf + 2 6.499 * * [simplify]: Extracting #3: cost 0 inf + 86 6.500 * [simplify]: Simplified to (+ 1 x) 6.500 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) 1) (+ 1 x)))))) 6.500 * * * * [progress]: [ 41 / 112 ] simplifiying candidate # 6.500 * [simplify]: Simplifying (+ x 1) 6.500 * * [simplify]: iters left: 2 (3 enodes) 6.502 * * [simplify]: iters left: 1 (12 enodes) 6.506 * * [simplify]: Extracting #0: cost 1 inf + 0 6.506 * * [simplify]: Extracting #1: cost 4 inf + 0 6.506 * * [simplify]: Extracting #2: cost 2 inf + 2 6.506 * * [simplify]: Extracting #3: cost 0 inf + 86 6.506 * [simplify]: Simplified to (+ 1 x) 6.506 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) 1) (+ 1 x)))))) 6.506 * * * * [progress]: [ 42 / 112 ] simplifiying candidate # 6.506 * [simplify]: Simplifying (* (cbrt (- 1 x)) (cbrt (- 1 x))) 6.506 * * [simplify]: iters left: 5 (5 enodes) 6.509 * * [simplify]: iters left: 4 (19 enodes) 6.515 * * [simplify]: iters left: 3 (24 enodes) 6.522 * * [simplify]: Extracting #0: cost 1 inf + 0 6.522 * * [simplify]: Extracting #1: cost 3 inf + 0 6.522 * * [simplify]: Extracting #2: cost 5 inf + 0 6.522 * * [simplify]: Extracting #3: cost 9 inf + 0 6.522 * * [simplify]: Extracting #4: cost 7 inf + 43 6.523 * * [simplify]: Extracting #5: cost 0 inf + 736 6.523 * [simplify]: Simplified to (* (cbrt (- 1 x)) (cbrt (- 1 x))) 6.523 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (+ x 1) (cbrt (- 1 x)))))))) 6.523 * * * * [progress]: [ 43 / 112 ] simplifiying candidate # 6.523 * [simplify]: Simplifying (sqrt (- 1 x)) 6.523 * * [simplify]: iters left: 3 (4 enodes) 6.526 * * [simplify]: iters left: 2 (16 enodes) 6.531 * * [simplify]: iters left: 1 (21 enodes) 6.537 * * [simplify]: Extracting #0: cost 1 inf + 0 6.537 * * [simplify]: Extracting #1: cost 3 inf + 0 6.537 * * [simplify]: Extracting #2: cost 7 inf + 0 6.537 * * [simplify]: Extracting #3: cost 5 inf + 43 6.537 * * [simplify]: Extracting #4: cost 0 inf + 332 6.537 * [simplify]: Simplified to (sqrt (- 1 x)) 6.537 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (/ (+ x 1) (sqrt (- 1 x)))))))) 6.537 * * * * [progress]: [ 44 / 112 ] simplifiying candidate # 6.537 * * * * [progress]: [ 45 / 112 ] simplifiying candidate # 6.538 * [simplify]: Simplifying (+ (sqrt 1) (sqrt x)) 6.538 * * [simplify]: iters left: 3 (5 enodes) 6.542 * * [simplify]: iters left: 2 (18 enodes) 6.547 * * [simplify]: iters left: 1 (20 enodes) 6.555 * * [simplify]: Extracting #0: cost 1 inf + 0 6.555 * * [simplify]: Extracting #1: cost 4 inf + 0 6.555 * * [simplify]: Extracting #2: cost 5 inf + 1 6.555 * * [simplify]: Extracting #3: cost 0 inf + 248 6.556 * [simplify]: Simplified to (+ (sqrt x) 1) 6.556 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (+ (sqrt x) 1) (/ (+ x 1) (- (sqrt 1) (sqrt x)))))))) 6.556 * * * * [progress]: [ 46 / 112 ] simplifiying candidate # 6.556 * [simplify]: Simplifying (+ 1 (sqrt x)) 6.556 * * [simplify]: iters left: 3 (4 enodes) 6.559 * * [simplify]: iters left: 2 (15 enodes) 6.564 * * [simplify]: iters left: 1 (17 enodes) 6.568 * * [simplify]: Extracting #0: cost 1 inf + 0 6.568 * * [simplify]: Extracting #1: cost 4 inf + 0 6.568 * * [simplify]: Extracting #2: cost 5 inf + 1 6.568 * * [simplify]: Extracting #3: cost 0 inf + 248 6.569 * [simplify]: Simplified to (+ 1 (sqrt x)) 6.569 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (+ 1 (sqrt x)) (/ (+ x 1) (- 1 (sqrt x)))))))) 6.569 * * * * [progress]: [ 47 / 112 ] simplifiying candidate # 6.569 * * * * [progress]: [ 48 / 112 ] simplifiying candidate # 6.569 * [simplify]: Simplifying (+ (* x x) (- (* 1 1) (* x 1))) 6.569 * * [simplify]: iters left: 6 (7 enodes) 6.574 * * [simplify]: iters left: 5 (24 enodes) 6.581 * * [simplify]: iters left: 4 (41 enodes) 6.593 * * [simplify]: iters left: 3 (59 enodes) 6.608 * * [simplify]: iters left: 2 (73 enodes) 6.627 * * [simplify]: iters left: 1 (91 enodes) 6.648 * * [simplify]: Extracting #0: cost 1 inf + 0 6.648 * * [simplify]: Extracting #1: cost 14 inf + 0 6.648 * * [simplify]: Extracting #2: cost 24 inf + 2 6.649 * * [simplify]: Extracting #3: cost 11 inf + 818 6.649 * * [simplify]: Extracting #4: cost 1 inf + 1474 6.649 * * [simplify]: Extracting #5: cost 0 inf + 1556 6.650 * [simplify]: Simplified to (+ (- 1 x) (* x x)) 6.650 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (- 1 x) (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x))))))) 6.650 * * * * [progress]: [ 49 / 112 ] simplifiying candidate # 6.650 * [simplify]: Simplifying (- x 1) 6.650 * * [simplify]: iters left: 2 (3 enodes) 6.652 * * [simplify]: iters left: 1 (14 enodes) 6.654 * * [simplify]: Extracting #0: cost 1 inf + 0 6.654 * * [simplify]: Extracting #1: cost 5 inf + 0 6.654 * * [simplify]: Extracting #2: cost 2 inf + 3 6.654 * * [simplify]: Extracting #3: cost 0 inf + 87 6.654 * [simplify]: Simplified to (- x 1) 6.654 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (- 1 x) (- (* x x) (* 1 1))) (- x 1)))))) 6.654 * * * * [progress]: [ 50 / 112 ] simplifiying candidate # 6.654 * [simplify]: Simplifying (- (pow 1 3) (pow x 3)) 6.655 * * [simplify]: iters left: 3 (6 enodes) 6.657 * * [simplify]: iters left: 2 (30 enodes) 6.663 * * [simplify]: iters left: 1 (61 enodes) 6.677 * * [simplify]: Extracting #0: cost 1 inf + 0 6.677 * * [simplify]: Extracting #1: cost 5 inf + 0 6.677 * * [simplify]: Extracting #2: cost 17 inf + 1 6.677 * * [simplify]: Extracting #3: cost 24 inf + 44 6.678 * * [simplify]: Extracting #4: cost 18 inf + 674 6.678 * * [simplify]: Extracting #5: cost 6 inf + 2342 6.678 * * [simplify]: Extracting #6: cost 2 inf + 3048 6.679 * * [simplify]: Extracting #7: cost 0 inf + 4054 6.679 * [simplify]: Simplified to (- 1 (* (* x x) x)) 6.679 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (- 1 (* (* x x) x)) (* (+ x 1) (+ (* 1 1) (+ (* x x) (* 1 x))))))))) 6.679 * * * * [progress]: [ 51 / 112 ] simplifiying candidate # 6.679 * [simplify]: Simplifying (- (* 1 1) (* x x)) 6.679 * * [simplify]: iters left: 4 (5 enodes) 6.681 * * [simplify]: iters left: 3 (17 enodes) 6.684 * * [simplify]: iters left: 2 (26 enodes) 6.687 * * [simplify]: iters left: 1 (28 enodes) 6.691 * * [simplify]: Extracting #0: cost 1 inf + 0 6.691 * * [simplify]: Extracting #1: cost 5 inf + 0 6.691 * * [simplify]: Extracting #2: cost 8 inf + 1 6.691 * * [simplify]: Extracting #3: cost 2 inf + 410 6.691 * * [simplify]: Extracting #4: cost 0 inf + 492 6.691 * [simplify]: Simplified to (- 1 (* x x)) 6.691 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (- 1 (* x x)) (* (+ x 1) (+ 1 x))))))) 6.691 * * * * [progress]: [ 52 / 112 ] simplifiying candidate #real (real->posit16 (/ (- 1 x) (+ x 1))))))))> 6.692 * * * * [progress]: [ 53 / 112 ] simplifiying candidate # 6.692 * * * * [progress]: [ 54 / 112 ] simplifiying candidate # 6.692 * * * * [progress]: [ 55 / 112 ] simplifiying candidate # 6.692 * * * * [progress]: [ 56 / 112 ] simplifiying candidate # 6.692 * * * * [progress]: [ 57 / 112 ] simplifiying candidate # 6.692 * * * * [progress]: [ 58 / 112 ] simplifiying candidate # 6.692 * * * * [progress]: [ 59 / 112 ] simplifiying candidate # 6.692 * [simplify]: Simplifying (sqrt (* (cbrt (/ (- 1 x) (+ x 1))) (cbrt (/ (- 1 x) (+ x 1))))) 6.692 * * [simplify]: iters left: 6 (8 enodes) 6.694 * * [simplify]: iters left: 5 (33 enodes) 6.699 * * [simplify]: iters left: 4 (44 enodes) 6.705 * * [simplify]: iters left: 3 (48 enodes) 6.711 * * [simplify]: Extracting #0: cost 1 inf + 0 6.711 * * [simplify]: Extracting #1: cost 4 inf + 0 6.711 * * [simplify]: Extracting #2: cost 7 inf + 0 6.711 * * [simplify]: Extracting #3: cost 13 inf + 0 6.712 * * [simplify]: Extracting #4: cost 21 inf + 0 6.712 * * [simplify]: Extracting #5: cost 20 inf + 2 6.712 * * [simplify]: Extracting #6: cost 13 inf + 375 6.712 * * [simplify]: Extracting #7: cost 2 inf + 1956 6.712 * * [simplify]: Extracting #8: cost 0 inf + 2440 6.713 * [simplify]: Simplified to (fabs (cbrt (/ (- 1 x) (+ x 1)))) 6.713 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (cbrt (/ (- 1 x) (+ x 1)))) (sqrt (cbrt (/ (- 1 x) (+ x 1)))))))) 6.713 * * * * [progress]: [ 60 / 112 ] simplifiying candidate # 6.713 * [simplify]: Simplifying (sqrt (sqrt (/ (- 1 x) (+ x 1)))) 6.713 * * [simplify]: iters left: 6 (7 enodes) 6.715 * * [simplify]: iters left: 5 (29 enodes) 6.720 * * [simplify]: iters left: 4 (40 enodes) 6.726 * * [simplify]: iters left: 3 (44 enodes) 6.732 * * [simplify]: Extracting #0: cost 1 inf + 0 6.732 * * [simplify]: Extracting #1: cost 3 inf + 0 6.732 * * [simplify]: Extracting #2: cost 5 inf + 0 6.732 * * [simplify]: Extracting #3: cost 11 inf + 0 6.732 * * [simplify]: Extracting #4: cost 19 inf + 0 6.732 * * [simplify]: Extracting #5: cost 18 inf + 2 6.732 * * [simplify]: Extracting #6: cost 11 inf + 374 6.732 * * [simplify]: Extracting #7: cost 3 inf + 1270 6.733 * * [simplify]: Extracting #8: cost 0 inf + 1796 6.733 * [simplify]: Simplified to (sqrt (sqrt (/ (- 1 x) (+ x 1)))) 6.733 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (/ (- 1 x) (+ x 1)))) (sqrt (sqrt (/ (- 1 x) (+ x 1)))))))) 6.733 * * * * [progress]: [ 61 / 112 ] simplifiying candidate # 6.733 * [simplify]: Simplifying (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) 6.733 * * [simplify]: iters left: 6 (10 enodes) 6.736 * * [simplify]: iters left: 5 (41 enodes) 6.742 * * [simplify]: iters left: 4 (62 enodes) 6.751 * * [simplify]: iters left: 3 (69 enodes) 6.762 * * [simplify]: iters left: 2 (72 enodes) 6.771 * * [simplify]: Extracting #0: cost 1 inf + 0 6.771 * * [simplify]: Extracting #1: cost 4 inf + 0 6.771 * * [simplify]: Extracting #2: cost 14 inf + 0 6.771 * * [simplify]: Extracting #3: cost 24 inf + 0 6.772 * * [simplify]: Extracting #4: cost 29 inf + 0 6.772 * * [simplify]: Extracting #5: cost 26 inf + 86 6.772 * * [simplify]: Extracting #6: cost 10 inf + 2796 6.773 * * [simplify]: Extracting #7: cost 1 inf + 5454 6.774 * * [simplify]: Extracting #8: cost 0 inf + 5736 6.774 * [simplify]: Simplified to (fabs (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) 6.774 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) (sqrt (/ (cbrt (- 1 x)) (cbrt (+ x 1)))))))) 6.775 * * * * [progress]: [ 62 / 112 ] simplifiying candidate # 6.775 * [simplify]: Simplifying (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ x 1)))) 6.775 * * [simplify]: iters left: 6 (9 enodes) 6.777 * * [simplify]: iters left: 5 (34 enodes) 6.782 * * [simplify]: iters left: 4 (43 enodes) 6.788 * * [simplify]: iters left: 3 (46 enodes) 6.794 * * [simplify]: Extracting #0: cost 1 inf + 0 6.794 * * [simplify]: Extracting #1: cost 3 inf + 0 6.794 * * [simplify]: Extracting #2: cost 9 inf + 0 6.794 * * [simplify]: Extracting #3: cost 16 inf + 0 6.794 * * [simplify]: Extracting #4: cost 21 inf + 0 6.794 * * [simplify]: Extracting #5: cost 19 inf + 43 6.795 * * [simplify]: Extracting #6: cost 15 inf + 290 6.795 * * [simplify]: Extracting #7: cost 6 inf + 1508 6.795 * * [simplify]: Extracting #8: cost 0 inf + 3160 6.796 * [simplify]: Simplified to (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ x 1)))) 6.796 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ x 1)))) (sqrt (/ (cbrt (- 1 x)) (sqrt (+ x 1)))))))) 6.796 * * * * [progress]: [ 63 / 112 ] simplifiying candidate # 6.796 * [simplify]: Simplifying (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1)) 6.796 * * [simplify]: iters left: 6 (7 enodes) 6.798 * * [simplify]: iters left: 5 (25 enodes) 6.802 * * [simplify]: iters left: 4 (39 enodes) 6.807 * * [simplify]: iters left: 3 (40 enodes) 6.812 * * [simplify]: Extracting #0: cost 1 inf + 0 6.812 * * [simplify]: Extracting #1: cost 4 inf + 0 6.812 * * [simplify]: Extracting #2: cost 9 inf + 0 6.812 * * [simplify]: Extracting #3: cost 12 inf + 1 6.812 * * [simplify]: Extracting #4: cost 11 inf + 43 6.812 * * [simplify]: Extracting #5: cost 5 inf + 614 6.812 * * [simplify]: Extracting #6: cost 1 inf + 1222 6.813 * * [simplify]: Extracting #7: cost 0 inf + 1384 6.813 * [simplify]: Simplified to (fabs (cbrt (- 1 x))) 6.813 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (cbrt (- 1 x))) (sqrt (/ (cbrt (- 1 x)) (+ x 1))))))) 6.813 * * * * [progress]: [ 64 / 112 ] simplifiying candidate # 6.813 * [simplify]: Simplifying (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1)) 6.813 * * [simplify]: iters left: 6 (7 enodes) 6.815 * * [simplify]: iters left: 5 (25 enodes) 6.819 * * [simplify]: iters left: 4 (39 enodes) 6.825 * * [simplify]: iters left: 3 (40 enodes) 6.831 * * [simplify]: Extracting #0: cost 1 inf + 0 6.831 * * [simplify]: Extracting #1: cost 4 inf + 0 6.831 * * [simplify]: Extracting #2: cost 9 inf + 0 6.831 * * [simplify]: Extracting #3: cost 12 inf + 1 6.832 * * [simplify]: Extracting #4: cost 11 inf + 43 6.832 * * [simplify]: Extracting #5: cost 5 inf + 614 6.832 * * [simplify]: Extracting #6: cost 1 inf + 1222 6.832 * * [simplify]: Extracting #7: cost 0 inf + 1384 6.832 * [simplify]: Simplified to (fabs (cbrt (- 1 x))) 6.832 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (cbrt (- 1 x))) (sqrt (/ (cbrt (- 1 x)) (+ x 1))))))) 6.832 * * * * [progress]: [ 65 / 112 ] simplifiying candidate # 6.833 * [simplify]: Simplifying (sqrt (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) 6.833 * * [simplify]: iters left: 6 (9 enodes) 6.835 * * [simplify]: iters left: 5 (34 enodes) 6.840 * * [simplify]: iters left: 4 (41 enodes) 6.846 * * [simplify]: Extracting #0: cost 1 inf + 0 6.846 * * [simplify]: Extracting #1: cost 3 inf + 0 6.846 * * [simplify]: Extracting #2: cost 8 inf + 0 6.846 * * [simplify]: Extracting #3: cost 14 inf + 0 6.846 * * [simplify]: Extracting #4: cost 19 inf + 0 6.846 * * [simplify]: Extracting #5: cost 17 inf + 43 6.846 * * [simplify]: Extracting #6: cost 10 inf + 656 6.846 * * [simplify]: Extracting #7: cost 3 inf + 1750 6.847 * * [simplify]: Extracting #8: cost 0 inf + 2676 6.847 * [simplify]: Simplified to (sqrt (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) 6.847 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (/ (sqrt (- 1 x)) (cbrt (+ x 1)))))))) 6.847 * * * * [progress]: [ 66 / 112 ] simplifiying candidate # 6.847 * [simplify]: Simplifying (sqrt (/ (sqrt (- 1 x)) (sqrt (+ x 1)))) 6.847 * * [simplify]: iters left: 6 (8 enodes) 6.849 * * [simplify]: iters left: 5 (29 enodes) 6.854 * * [simplify]: iters left: 4 (34 enodes) 6.861 * * [simplify]: Extracting #0: cost 1 inf + 0 6.861 * * [simplify]: Extracting #1: cost 3 inf + 0 6.861 * * [simplify]: Extracting #2: cost 6 inf + 0 6.861 * * [simplify]: Extracting #3: cost 10 inf + 0 6.861 * * [simplify]: Extracting #4: cost 15 inf + 0 6.861 * * [simplify]: Extracting #5: cost 14 inf + 2 6.861 * * [simplify]: Extracting #6: cost 6 inf + 416 6.862 * * [simplify]: Extracting #7: cost 0 inf + 1468 6.862 * [simplify]: Simplified to (sqrt (/ (sqrt (- 1 x)) (sqrt (+ x 1)))) 6.862 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (- 1 x)) (sqrt (+ x 1)))) (sqrt (/ (sqrt (- 1 x)) (sqrt (+ x 1)))))))) 6.863 * * * * [progress]: [ 67 / 112 ] simplifiying candidate # 6.863 * [simplify]: Simplifying (sqrt (/ (sqrt (- 1 x)) 1)) 6.863 * * [simplify]: iters left: 6 (6 enodes) 6.866 * * [simplify]: iters left: 5 (20 enodes) 6.872 * * [simplify]: iters left: 4 (25 enodes) 6.879 * * [simplify]: Extracting #0: cost 1 inf + 0 6.879 * * [simplify]: Extracting #1: cost 3 inf + 0 6.879 * * [simplify]: Extracting #2: cost 6 inf + 0 6.880 * * [simplify]: Extracting #3: cost 8 inf + 1 6.880 * * [simplify]: Extracting #4: cost 7 inf + 43 6.880 * * [simplify]: Extracting #5: cost 1 inf + 454 6.880 * * [simplify]: Extracting #6: cost 0 inf + 576 6.880 * [simplify]: Simplified to (sqrt (sqrt (- 1 x))) 6.880 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (sqrt (/ (sqrt (- 1 x)) (+ x 1))))))) 6.881 * * * * [progress]: [ 68 / 112 ] simplifiying candidate # 6.881 * [simplify]: Simplifying (sqrt (/ (sqrt (- 1 x)) 1)) 6.881 * * [simplify]: iters left: 6 (6 enodes) 6.884 * * [simplify]: iters left: 5 (20 enodes) 6.890 * * [simplify]: iters left: 4 (25 enodes) 6.897 * * [simplify]: Extracting #0: cost 1 inf + 0 6.897 * * [simplify]: Extracting #1: cost 3 inf + 0 6.897 * * [simplify]: Extracting #2: cost 6 inf + 0 6.897 * * [simplify]: Extracting #3: cost 8 inf + 1 6.897 * * [simplify]: Extracting #4: cost 7 inf + 43 6.898 * * [simplify]: Extracting #5: cost 1 inf + 454 6.898 * * [simplify]: Extracting #6: cost 0 inf + 576 6.898 * [simplify]: Simplified to (sqrt (sqrt (- 1 x))) 6.898 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (sqrt (/ (sqrt (- 1 x)) (+ x 1))))))) 6.898 * * * * [progress]: [ 69 / 112 ] simplifiying candidate # 6.899 * [simplify]: Simplifying (sqrt (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1))))) 6.899 * * [simplify]: iters left: 6 (7 enodes) 6.902 * * [simplify]: iters left: 5 (26 enodes) 6.910 * * [simplify]: iters left: 4 (30 enodes) 6.918 * * [simplify]: Extracting #0: cost 1 inf + 0 6.918 * * [simplify]: Extracting #1: cost 3 inf + 0 6.918 * * [simplify]: Extracting #2: cost 8 inf + 0 6.919 * * [simplify]: Extracting #3: cost 11 inf + 1 6.919 * * [simplify]: Extracting #4: cost 13 inf + 1 6.919 * * [simplify]: Extracting #5: cost 12 inf + 2 6.919 * * [simplify]: Extracting #6: cost 6 inf + 654 6.919 * * [simplify]: Extracting #7: cost 4 inf + 1018 6.920 * * [simplify]: Extracting #8: cost 1 inf + 1624 6.920 * * [simplify]: Extracting #9: cost 0 inf + 1866 6.921 * [simplify]: Simplified to (sqrt (/ (/ 1 (cbrt (+ x 1))) (cbrt (+ x 1)))) 6.921 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (/ 1 (cbrt (+ x 1))) (cbrt (+ x 1)))) (sqrt (/ (- 1 x) (cbrt (+ x 1)))))))) 6.921 * * * * [progress]: [ 70 / 112 ] simplifiying candidate # 6.921 * [simplify]: Simplifying (sqrt (/ 1 (sqrt (+ x 1)))) 6.921 * * [simplify]: iters left: 6 (6 enodes) 6.924 * * [simplify]: iters left: 5 (21 enodes) 6.931 * * [simplify]: iters left: 4 (23 enodes) 6.938 * * [simplify]: Extracting #0: cost 1 inf + 0 6.938 * * [simplify]: Extracting #1: cost 3 inf + 0 6.938 * * [simplify]: Extracting #2: cost 6 inf + 0 6.938 * * [simplify]: Extracting #3: cost 7 inf + 1 6.938 * * [simplify]: Extracting #4: cost 9 inf + 1 6.938 * * [simplify]: Extracting #5: cost 8 inf + 2 6.938 * * [simplify]: Extracting #6: cost 1 inf + 656 6.939 * * [simplify]: Extracting #7: cost 0 inf + 818 6.939 * [simplify]: Simplified to (sqrt (/ 1 (sqrt (+ x 1)))) 6.939 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ (- 1 x) (sqrt (+ x 1)))))))) 6.939 * * * * [progress]: [ 71 / 112 ] simplifiying candidate # 6.939 * [simplify]: Simplifying (sqrt (/ 1 1)) 6.939 * * [simplify]: iters left: 3 (3 enodes) 6.943 * * [simplify]: iters left: 2 (9 enodes) 6.945 * * [simplify]: iters left: 1 (11 enodes) 6.948 * * [simplify]: Extracting #0: cost 1 inf + 0 6.948 * * [simplify]: Extracting #1: cost 0 inf + 1 6.948 * [simplify]: Simplified to 1 6.948 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (sqrt (/ (- 1 x) (+ x 1))))))) 6.949 * * * * [progress]: [ 72 / 112 ] simplifiying candidate # 6.949 * [simplify]: Simplifying (sqrt (/ 1 1)) 6.949 * * [simplify]: iters left: 3 (3 enodes) 6.952 * * [simplify]: iters left: 2 (9 enodes) 6.953 * * [simplify]: iters left: 1 (11 enodes) 6.955 * * [simplify]: Extracting #0: cost 1 inf + 0 6.955 * * [simplify]: Extracting #1: cost 0 inf + 1 6.955 * [simplify]: Simplified to 1 6.955 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (sqrt (/ (- 1 x) (+ x 1))))))) 6.955 * * * * [progress]: [ 73 / 112 ] simplifiying candidate # 6.955 * [simplify]: Simplifying (sqrt (/ (+ (sqrt 1) (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) 6.955 * * [simplify]: iters left: 6 (10 enodes) 6.960 * * [simplify]: iters left: 5 (36 enodes) 6.966 * * [simplify]: iters left: 4 (40 enodes) 6.972 * * [simplify]: Extracting #0: cost 1 inf + 0 6.972 * * [simplify]: Extracting #1: cost 3 inf + 0 6.972 * * [simplify]: Extracting #2: cost 8 inf + 0 6.972 * * [simplify]: Extracting #3: cost 15 inf + 0 6.972 * * [simplify]: Extracting #4: cost 17 inf + 1 6.972 * * [simplify]: Extracting #5: cost 13 inf + 127 6.972 * * [simplify]: Extracting #6: cost 4 inf + 1384 6.973 * * [simplify]: Extracting #7: cost 0 inf + 2592 6.973 * [simplify]: Simplified to (sqrt (/ (+ (sqrt x) 1) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 6.973 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (+ (sqrt x) 1) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (/ (- (sqrt 1) (sqrt x)) (cbrt (+ x 1)))))))) 6.973 * * * * [progress]: [ 74 / 112 ] simplifiying candidate # 6.973 * [simplify]: Simplifying (sqrt (/ (+ (sqrt 1) (sqrt x)) (sqrt (+ x 1)))) 6.973 * * [simplify]: iters left: 6 (9 enodes) 6.976 * * [simplify]: iters left: 5 (31 enodes) 6.980 * * [simplify]: iters left: 4 (33 enodes) 6.989 * * [simplify]: Extracting #0: cost 1 inf + 0 6.989 * * [simplify]: Extracting #1: cost 3 inf + 0 6.989 * * [simplify]: Extracting #2: cost 6 inf + 0 6.989 * * [simplify]: Extracting #3: cost 11 inf + 0 6.990 * * [simplify]: Extracting #4: cost 13 inf + 1 6.990 * * [simplify]: Extracting #5: cost 9 inf + 126 6.990 * * [simplify]: Extracting #6: cost 5 inf + 534 6.990 * * [simplify]: Extracting #7: cost 0 inf + 1384 6.991 * [simplify]: Simplified to (sqrt (/ (+ (sqrt x) 1) (sqrt (+ 1 x)))) 6.991 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (+ (sqrt x) 1) (sqrt (+ 1 x)))) (sqrt (/ (- (sqrt 1) (sqrt x)) (sqrt (+ x 1)))))))) 6.991 * * * * [progress]: [ 75 / 112 ] simplifiying candidate # 6.991 * [simplify]: Simplifying (sqrt (/ (+ (sqrt 1) (sqrt x)) 1)) 6.992 * * [simplify]: iters left: 6 (7 enodes) 6.996 * * [simplify]: iters left: 5 (22 enodes) 7.002 * * [simplify]: iters left: 4 (24 enodes) 7.008 * * [simplify]: Extracting #0: cost 1 inf + 0 7.009 * * [simplify]: Extracting #1: cost 3 inf + 0 7.009 * * [simplify]: Extracting #2: cost 6 inf + 0 7.009 * * [simplify]: Extracting #3: cost 7 inf + 1 7.009 * * [simplify]: Extracting #4: cost 1 inf + 370 7.009 * * [simplify]: Extracting #5: cost 0 inf + 492 7.009 * [simplify]: Simplified to (sqrt (+ (sqrt x) 1)) 7.009 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (+ (sqrt x) 1)) (sqrt (/ (- (sqrt 1) (sqrt x)) (+ x 1))))))) 7.009 * * * * [progress]: [ 76 / 112 ] simplifiying candidate # 7.010 * [simplify]: Simplifying (sqrt (/ (+ (sqrt 1) (sqrt x)) 1)) 7.010 * * [simplify]: iters left: 6 (7 enodes) 7.014 * * [simplify]: iters left: 5 (22 enodes) 7.020 * * [simplify]: iters left: 4 (24 enodes) 7.026 * * [simplify]: Extracting #0: cost 1 inf + 0 7.027 * * [simplify]: Extracting #1: cost 3 inf + 0 7.027 * * [simplify]: Extracting #2: cost 6 inf + 0 7.027 * * [simplify]: Extracting #3: cost 7 inf + 1 7.027 * * [simplify]: Extracting #4: cost 1 inf + 370 7.027 * * [simplify]: Extracting #5: cost 0 inf + 492 7.027 * [simplify]: Simplified to (sqrt (+ (sqrt x) 1)) 7.027 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (+ (sqrt x) 1)) (sqrt (/ (- (sqrt 1) (sqrt x)) (+ x 1))))))) 7.028 * * * * [progress]: [ 77 / 112 ] simplifiying candidate # 7.028 * [simplify]: Simplifying (sqrt (/ (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) 7.028 * * [simplify]: iters left: 6 (9 enodes) 7.032 * * [simplify]: iters left: 5 (33 enodes) 7.042 * * [simplify]: iters left: 4 (37 enodes) 7.052 * * [simplify]: Extracting #0: cost 1 inf + 0 7.052 * * [simplify]: Extracting #1: cost 3 inf + 0 7.052 * * [simplify]: Extracting #2: cost 8 inf + 0 7.052 * * [simplify]: Extracting #3: cost 15 inf + 0 7.052 * * [simplify]: Extracting #4: cost 17 inf + 1 7.052 * * [simplify]: Extracting #5: cost 16 inf + 2 7.052 * * [simplify]: Extracting #6: cost 10 inf + 572 7.053 * * [simplify]: Extracting #7: cost 3 inf + 1666 7.053 * * [simplify]: Extracting #8: cost 0 inf + 2592 7.054 * [simplify]: Simplified to (sqrt (/ (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) 7.054 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (/ (- 1 (sqrt x)) (cbrt (+ x 1)))))))) 7.054 * * * * [progress]: [ 78 / 112 ] simplifiying candidate # 7.055 * [simplify]: Simplifying (sqrt (/ (+ 1 (sqrt x)) (sqrt (+ x 1)))) 7.055 * * [simplify]: iters left: 6 (8 enodes) 7.058 * * [simplify]: iters left: 5 (28 enodes) 7.063 * * [simplify]: iters left: 4 (30 enodes) 7.067 * * [simplify]: Extracting #0: cost 1 inf + 0 7.067 * * [simplify]: Extracting #1: cost 3 inf + 0 7.067 * * [simplify]: Extracting #2: cost 6 inf + 0 7.067 * * [simplify]: Extracting #3: cost 11 inf + 0 7.067 * * [simplify]: Extracting #4: cost 13 inf + 1 7.067 * * [simplify]: Extracting #5: cost 12 inf + 2 7.067 * * [simplify]: Extracting #6: cost 6 inf + 332 7.067 * * [simplify]: Extracting #7: cost 1 inf + 1142 7.067 * * [simplify]: Extracting #8: cost 0 inf + 1384 7.068 * [simplify]: Simplified to (sqrt (/ (+ 1 (sqrt x)) (sqrt (+ x 1)))) 7.068 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (+ 1 (sqrt x)) (sqrt (+ x 1)))) (sqrt (/ (- 1 (sqrt x)) (sqrt (+ x 1)))))))) 7.068 * * * * [progress]: [ 79 / 112 ] simplifiying candidate # 7.068 * [simplify]: Simplifying (sqrt (/ (+ 1 (sqrt x)) 1)) 7.068 * * [simplify]: iters left: 6 (6 enodes) 7.070 * * [simplify]: iters left: 5 (19 enodes) 7.072 * * [simplify]: iters left: 4 (21 enodes) 7.075 * * [simplify]: Extracting #0: cost 1 inf + 0 7.076 * * [simplify]: Extracting #1: cost 3 inf + 0 7.076 * * [simplify]: Extracting #2: cost 6 inf + 0 7.076 * * [simplify]: Extracting #3: cost 7 inf + 1 7.076 * * [simplify]: Extracting #4: cost 0 inf + 492 7.076 * [simplify]: Simplified to (sqrt (+ 1 (sqrt x))) 7.076 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (+ 1 (sqrt x))) (sqrt (/ (- 1 (sqrt x)) (+ x 1))))))) 7.076 * * * * [progress]: [ 80 / 112 ] simplifiying candidate # 7.076 * [simplify]: Simplifying (sqrt (/ (+ 1 (sqrt x)) 1)) 7.076 * * [simplify]: iters left: 6 (6 enodes) 7.078 * * [simplify]: iters left: 5 (19 enodes) 7.082 * * [simplify]: iters left: 4 (21 enodes) 7.086 * * [simplify]: Extracting #0: cost 1 inf + 0 7.086 * * [simplify]: Extracting #1: cost 3 inf + 0 7.086 * * [simplify]: Extracting #2: cost 6 inf + 0 7.086 * * [simplify]: Extracting #3: cost 7 inf + 1 7.086 * * [simplify]: Extracting #4: cost 0 inf + 492 7.086 * [simplify]: Simplified to (sqrt (+ 1 (sqrt x))) 7.086 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (+ 1 (sqrt x))) (sqrt (/ (- 1 (sqrt x)) (+ x 1))))))) 7.086 * * * * [progress]: [ 81 / 112 ] simplifiying candidate # 7.086 * [simplify]: Simplifying (sqrt (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1))))) 7.086 * * [simplify]: iters left: 6 (7 enodes) 7.089 * * [simplify]: iters left: 5 (26 enodes) 7.097 * * [simplify]: iters left: 4 (30 enodes) 7.105 * * [simplify]: Extracting #0: cost 1 inf + 0 7.105 * * [simplify]: Extracting #1: cost 3 inf + 0 7.106 * * [simplify]: Extracting #2: cost 8 inf + 0 7.106 * * [simplify]: Extracting #3: cost 11 inf + 1 7.106 * * [simplify]: Extracting #4: cost 13 inf + 1 7.106 * * [simplify]: Extracting #5: cost 12 inf + 2 7.106 * * [simplify]: Extracting #6: cost 6 inf + 654 7.106 * * [simplify]: Extracting #7: cost 4 inf + 1018 7.107 * * [simplify]: Extracting #8: cost 1 inf + 1624 7.107 * * [simplify]: Extracting #9: cost 0 inf + 1866 7.107 * [simplify]: Simplified to (sqrt (/ (/ 1 (cbrt (+ x 1))) (cbrt (+ x 1)))) 7.108 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (/ 1 (cbrt (+ x 1))) (cbrt (+ x 1)))) (sqrt (/ (- 1 x) (cbrt (+ x 1)))))))) 7.108 * * * * [progress]: [ 82 / 112 ] simplifiying candidate # 7.108 * [simplify]: Simplifying (sqrt (/ 1 (sqrt (+ x 1)))) 7.108 * * [simplify]: iters left: 6 (6 enodes) 7.111 * * [simplify]: iters left: 5 (21 enodes) 7.117 * * [simplify]: iters left: 4 (23 enodes) 7.123 * * [simplify]: Extracting #0: cost 1 inf + 0 7.124 * * [simplify]: Extracting #1: cost 3 inf + 0 7.124 * * [simplify]: Extracting #2: cost 6 inf + 0 7.124 * * [simplify]: Extracting #3: cost 7 inf + 1 7.124 * * [simplify]: Extracting #4: cost 9 inf + 1 7.124 * * [simplify]: Extracting #5: cost 8 inf + 2 7.124 * * [simplify]: Extracting #6: cost 1 inf + 656 7.124 * * [simplify]: Extracting #7: cost 0 inf + 818 7.125 * [simplify]: Simplified to (sqrt (/ 1 (sqrt (+ x 1)))) 7.125 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ (- 1 x) (sqrt (+ x 1)))))))) 7.125 * * * * [progress]: [ 83 / 112 ] simplifiying candidate # 7.125 * [simplify]: Simplifying (sqrt (/ 1 1)) 7.125 * * [simplify]: iters left: 3 (3 enodes) 7.128 * * [simplify]: iters left: 2 (9 enodes) 7.131 * * [simplify]: iters left: 1 (11 enodes) 7.134 * * [simplify]: Extracting #0: cost 1 inf + 0 7.134 * * [simplify]: Extracting #1: cost 0 inf + 1 7.134 * [simplify]: Simplified to 1 7.134 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (sqrt (/ (- 1 x) (+ x 1))))))) 7.134 * * * * [progress]: [ 84 / 112 ] simplifiying candidate # 7.134 * [simplify]: Simplifying (sqrt (/ 1 1)) 7.134 * * [simplify]: iters left: 3 (3 enodes) 7.137 * * [simplify]: iters left: 2 (9 enodes) 7.140 * * [simplify]: iters left: 1 (11 enodes) 7.143 * * [simplify]: Extracting #0: cost 1 inf + 0 7.143 * * [simplify]: Extracting #1: cost 0 inf + 1 7.143 * [simplify]: Simplified to 1 7.143 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (sqrt (/ (- 1 x) (+ x 1))))))) 7.143 * * * * [progress]: [ 85 / 112 ] simplifiying candidate # 7.143 * [simplify]: Simplifying (sqrt 1) 7.143 * * [simplify]: iters left: 1 (2 enodes) 7.146 * * [simplify]: Extracting #0: cost 1 inf + 0 7.146 * * [simplify]: Extracting #1: cost 0 inf + 1 7.146 * [simplify]: Simplified to 1 7.146 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (sqrt (/ (- 1 x) (+ x 1))))))) 7.146 * * * * [progress]: [ 86 / 112 ] simplifiying candidate # 7.147 * [simplify]: Simplifying (sqrt (- 1 x)) 7.147 * * [simplify]: iters left: 3 (4 enodes) 7.149 * * [simplify]: iters left: 2 (16 enodes) 7.154 * * [simplify]: iters left: 1 (21 enodes) 7.159 * * [simplify]: Extracting #0: cost 1 inf + 0 7.159 * * [simplify]: Extracting #1: cost 3 inf + 0 7.160 * * [simplify]: Extracting #2: cost 7 inf + 0 7.160 * * [simplify]: Extracting #3: cost 5 inf + 43 7.160 * * [simplify]: Extracting #4: cost 0 inf + 332 7.160 * [simplify]: Simplified to (sqrt (- 1 x)) 7.160 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (sqrt (/ 1 (+ x 1))))))) 7.160 * * * * [progress]: [ 87 / 112 ] simplifiying candidate # 7.160 * [simplify]: Simplifying (sqrt (/ (- 1 x) (+ (pow x 3) (pow 1 3)))) 7.161 * * [simplify]: iters left: 6 (9 enodes) 7.166 * * [simplify]: iters left: 5 (43 enodes) 7.181 * * [simplify]: iters left: 4 (70 enodes) 7.205 * * [simplify]: iters left: 3 (100 enodes) 7.238 * * [simplify]: iters left: 2 (141 enodes) 7.277 * * [simplify]: iters left: 1 (237 enodes) 7.354 * * [simplify]: Extracting #0: cost 1 inf + 0 7.354 * * [simplify]: Extracting #1: cost 3 inf + 0 7.354 * * [simplify]: Extracting #2: cost 9 inf + 0 7.354 * * [simplify]: Extracting #3: cost 18 inf + 0 7.355 * * [simplify]: Extracting #4: cost 32 inf + 2 7.355 * * [simplify]: Extracting #5: cost 69 inf + 423 7.355 * * [simplify]: Extracting #6: cost 64 inf + 1713 7.356 * * [simplify]: Extracting #7: cost 40 inf + 10910 7.359 * * [simplify]: Extracting #8: cost 0 inf + 32894 7.361 * [simplify]: Simplified to (sqrt (/ (- 1 x) (+ 1 (* x (* x x))))) 7.361 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (- 1 x) (+ 1 (* x (* x x))))) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))))) 7.361 * * * * [progress]: [ 88 / 112 ] simplifiying candidate # 7.362 * [simplify]: Simplifying (sqrt (/ (- 1 x) (- (* x x) (* 1 1)))) 7.362 * * [simplify]: iters left: 6 (8 enodes) 7.364 * * [simplify]: iters left: 5 (32 enodes) 7.370 * * [simplify]: iters left: 4 (48 enodes) 7.384 * * [simplify]: iters left: 3 (65 enodes) 7.402 * * [simplify]: iters left: 2 (96 enodes) 7.429 * * [simplify]: iters left: 1 (144 enodes) 7.466 * * [simplify]: Extracting #0: cost 1 inf + 0 7.466 * * [simplify]: Extracting #1: cost 3 inf + 0 7.466 * * [simplify]: Extracting #2: cost 13 inf + 0 7.466 * * [simplify]: Extracting #3: cost 48 inf + 0 7.466 * * [simplify]: Extracting #4: cost 57 inf + 45 7.468 * * [simplify]: Extracting #5: cost 20 inf + 3313 7.470 * * [simplify]: Extracting #6: cost 1 inf + 5593 7.473 * * [simplify]: Extracting #7: cost 0 inf + 5715 7.475 * [simplify]: Simplified to (sqrt (/ (- 1 x) (- (* x x) 1))) 7.475 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (- 1 x) (- (* x x) 1))) (sqrt (- x 1)))))) 7.475 * * * * [progress]: [ 89 / 112 ] simplifiying candidate # 7.476 * [simplify]: Simplifying (sqrt (- 1 x)) 7.476 * * [simplify]: iters left: 3 (4 enodes) 7.478 * * [simplify]: iters left: 2 (16 enodes) 7.483 * * [simplify]: iters left: 1 (21 enodes) 7.489 * * [simplify]: Extracting #0: cost 1 inf + 0 7.490 * * [simplify]: Extracting #1: cost 3 inf + 0 7.490 * * [simplify]: Extracting #2: cost 7 inf + 0 7.490 * * [simplify]: Extracting #3: cost 5 inf + 43 7.490 * * [simplify]: Extracting #4: cost 0 inf + 332 7.490 * [simplify]: Simplified to (sqrt (- 1 x)) 7.490 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (sqrt (+ x 1)))))) 7.490 * * * * [progress]: [ 90 / 112 ] simplifiying candidate # 7.490 * [simplify]: Simplifying (/ (- 1 x) (+ x 1)) 7.491 * * [simplify]: iters left: 4 (5 enodes) 7.493 * * [simplify]: iters left: 3 (23 enodes) 7.501 * * [simplify]: iters left: 2 (34 enodes) 7.511 * * [simplify]: iters left: 1 (38 enodes) 7.519 * * [simplify]: Extracting #0: cost 1 inf + 0 7.519 * * [simplify]: Extracting #1: cost 7 inf + 0 7.519 * * [simplify]: Extracting #2: cost 15 inf + 0 7.520 * * [simplify]: Extracting #3: cost 14 inf + 2 7.520 * * [simplify]: Extracting #4: cost 8 inf + 292 7.520 * * [simplify]: Extracting #5: cost 0 inf + 1068 7.520 * [simplify]: Simplified to (/ (- 1 x) (+ x 1)) 7.520 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (pow (/ (- 1 x) (+ x 1)) (/ 1 2))))) 7.520 * * * * [progress]: [ 91 / 112 ] simplifiying candidate # 7.520 * * * * [progress]: [ 92 / 112 ] simplifiying candidate # 7.520 * [simplify]: Simplifying (sqrt (/ (- 1 x) (+ x 1))) 7.520 * * [simplify]: iters left: 5 (6 enodes) 7.522 * * [simplify]: iters left: 4 (26 enodes) 7.526 * * [simplify]: iters left: 3 (37 enodes) 7.532 * * [simplify]: iters left: 2 (41 enodes) 7.538 * * [simplify]: Extracting #0: cost 1 inf + 0 7.538 * * [simplify]: Extracting #1: cost 3 inf + 0 7.538 * * [simplify]: Extracting #2: cost 9 inf + 0 7.538 * * [simplify]: Extracting #3: cost 17 inf + 0 7.538 * * [simplify]: Extracting #4: cost 15 inf + 43 7.538 * * [simplify]: Extracting #5: cost 9 inf + 414 7.538 * * [simplify]: Extracting #6: cost 3 inf + 1026 7.539 * * [simplify]: Extracting #7: cost 0 inf + 1392 7.539 * [simplify]: Simplified to (sqrt (/ (- 1 x) (+ x 1))) 7.539 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (fabs (sqrt (/ (- 1 x) (+ x 1))))))) 7.539 * * * * [progress]: [ 93 / 112 ] simplifiying candidate # 7.539 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 7.539 * * [simplify]: iters left: 5 (7 enodes) 7.541 * * [simplify]: iters left: 4 (26 enodes) 7.546 * * [simplify]: iters left: 3 (31 enodes) 7.554 * * [simplify]: Extracting #0: cost 1 inf + 0 7.555 * * [simplify]: Extracting #1: cost 4 inf + 0 7.555 * * [simplify]: Extracting #2: cost 8 inf + 0 7.555 * * [simplify]: Extracting #3: cost 13 inf + 0 7.555 * * [simplify]: Extracting #4: cost 11 inf + 43 7.555 * * [simplify]: Extracting #5: cost 4 inf + 456 7.555 * * [simplify]: Extracting #6: cost 1 inf + 782 7.556 * * [simplify]: Extracting #7: cost 0 inf + 984 7.556 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 7.556 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (fabs (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))) 7.557 * * * * [progress]: [ 94 / 112 ] simplifiying candidate # 7.557 * * * * [progress]: [ 95 / 112 ] simplifiying candidate #real (real->posit16 (sqrt (/ (- 1 x) (+ x 1))))))))> 7.557 * * * * [progress]: [ 96 / 112 ] simplifiying candidate # 7.557 * * * * [progress]: [ 97 / 112 ] simplifiying candidate # 7.557 * * * * [progress]: [ 98 / 112 ] simplifiying candidate # 7.557 * * * * [progress]: [ 99 / 112 ] simplifiying candidate # 7.557 * * * * [progress]: [ 100 / 112 ] simplifiying candidate # 7.557 * * * * [progress]: [ 101 / 112 ] simplifiying candidate # 7.557 * * * * [progress]: [ 102 / 112 ] simplifiying candidate # 7.557 * * * * [progress]: [ 103 / 112 ] simplifiying candidate #real (real->posit16 (atan (sqrt (/ (- 1 x) (+ x 1))))))))> 7.557 * * * * [progress]: [ 104 / 112 ] simplifiying candidate # 7.557 * [simplify]: Simplifying (- (+ (* 2 (pow x 2)) 1) (* 2 x)) 7.558 * * [simplify]: iters left: 6 (8 enodes) 7.563 * * [simplify]: iters left: 5 (37 enodes) 7.575 * * [simplify]: iters left: 4 (60 enodes) 7.584 * * [simplify]: iters left: 3 (79 enodes) 7.597 * * [simplify]: iters left: 2 (99 enodes) 7.624 * * [simplify]: iters left: 1 (122 enodes) 7.658 * * [simplify]: Extracting #0: cost 1 inf + 0 7.658 * * [simplify]: Extracting #1: cost 16 inf + 0 7.658 * * [simplify]: Extracting #2: cost 34 inf + 1 7.658 * * [simplify]: Extracting #3: cost 37 inf + 45 7.659 * * [simplify]: Extracting #4: cost 8 inf + 2821 7.661 * * [simplify]: Extracting #5: cost 0 inf + 3478 7.663 * * [simplify]: Extracting #6: cost 0 inf + 3438 7.665 * [simplify]: Simplified to (+ (* (- (* 2 x) 2) x) 1) 7.665 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (+ (* (- (* 2 x) 2) x) 1))))) 7.665 * * * * [progress]: [ 105 / 112 ] simplifiying candidate # 7.665 * [simplify]: Simplifying (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 7.665 * * [simplify]: iters left: 6 (10 enodes) 7.672 * * [simplify]: iters left: 5 (46 enodes) 7.687 * * [simplify]: iters left: 4 (68 enodes) 7.708 * * [simplify]: iters left: 3 (96 enodes) 7.733 * * [simplify]: iters left: 2 (125 enodes) 7.749 * * [simplify]: iters left: 1 (150 enodes) 7.770 * * [simplify]: Extracting #0: cost 1 inf + 0 7.770 * * [simplify]: Extracting #1: cost 13 inf + 0 7.770 * * [simplify]: Extracting #2: cost 37 inf + 2 7.770 * * [simplify]: Extracting #3: cost 33 inf + 463 7.771 * * [simplify]: Extracting #4: cost 10 inf + 2475 7.772 * * [simplify]: Extracting #5: cost 0 inf + 3578 7.773 * [simplify]: Simplified to (- (+ -1 (/ 2 x)) (/ (/ 2 x) x)) 7.773 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (- (+ -1 (/ 2 x)) (/ (/ 2 x) x)))))) 7.773 * * * * [progress]: [ 106 / 112 ] simplifiying candidate # 7.773 * [simplify]: Simplifying (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 7.774 * * [simplify]: iters left: 6 (10 enodes) 7.777 * * [simplify]: iters left: 5 (46 enodes) 7.786 * * [simplify]: iters left: 4 (68 enodes) 7.796 * * [simplify]: iters left: 3 (96 enodes) 7.810 * * [simplify]: iters left: 2 (125 enodes) 7.826 * * [simplify]: iters left: 1 (150 enodes) 7.850 * * [simplify]: Extracting #0: cost 1 inf + 0 7.850 * * [simplify]: Extracting #1: cost 13 inf + 0 7.851 * * [simplify]: Extracting #2: cost 37 inf + 2 7.851 * * [simplify]: Extracting #3: cost 33 inf + 463 7.852 * * [simplify]: Extracting #4: cost 10 inf + 2475 7.855 * * [simplify]: Extracting #5: cost 0 inf + 3578 7.857 * [simplify]: Simplified to (- (+ -1 (/ 2 x)) (/ (/ 2 x) x)) 7.857 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (- (+ -1 (/ 2 x)) (/ (/ 2 x) x)))))) 7.857 * * * * [progress]: [ 107 / 112 ] simplifiying candidate # 7.857 * [simplify]: Simplifying (- (+ (* 1/2 (pow x 2)) 1) x) 7.857 * * [simplify]: iters left: 6 (8 enodes) 7.866 * * [simplify]: iters left: 5 (36 enodes) 7.878 * * [simplify]: iters left: 4 (54 enodes) 7.894 * * [simplify]: iters left: 3 (68 enodes) 7.912 * * [simplify]: iters left: 2 (72 enodes) 7.931 * * [simplify]: iters left: 1 (88 enodes) 7.956 * * [simplify]: Extracting #0: cost 1 inf + 0 7.956 * * [simplify]: Extracting #1: cost 16 inf + 0 7.956 * * [simplify]: Extracting #2: cost 28 inf + 2 7.957 * * [simplify]: Extracting #3: cost 19 inf + 825 7.958 * * [simplify]: Extracting #4: cost 0 inf + 2665 7.960 * [simplify]: Simplified to (+ 1 (- (* (* x x) 1/2) x)) 7.960 * [simplify]: Simplified (2 2 1) to (λ (x) (* 2 (atan (+ 1 (- (* (* x x) 1/2) x))))) 7.960 * * * * [progress]: [ 108 / 112 ] simplifiying candidate # 7.960 * [simplify]: Simplifying (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))) 7.960 * * [simplify]: iters left: 6 (14 enodes) 7.970 * * [simplify]: iters left: 5 (62 enodes) 7.992 * * [simplify]: iters left: 4 (101 enodes) 8.023 * * [simplify]: iters left: 3 (139 enodes) 8.042 * * [simplify]: iters left: 2 (197 enodes) 8.082 * * [simplify]: iters left: 1 (322 enodes) 8.183 * * [simplify]: Extracting #0: cost 1 inf + 0 8.183 * * [simplify]: Extracting #1: cost 16 inf + 0 8.183 * * [simplify]: Extracting #2: cost 75 inf + 0 8.184 * * [simplify]: Extracting #3: cost 108 inf + 295 8.188 * * [simplify]: Extracting #4: cost 36 inf + 7898 8.195 * * [simplify]: Extracting #5: cost 2 inf + 13434 8.205 * * [simplify]: Extracting #6: cost 0 inf + 13801 8.212 * [simplify]: Simplified to (+ (* (+ (/ -1/2 x) 1) (/ (/ 1 (sqrt -1)) x)) (sqrt -1)) 8.212 * [simplify]: Simplified (2 2 1) to (λ (x) (* 2 (atan (+ (* (+ (/ -1/2 x) 1) (/ (/ 1 (sqrt -1)) x)) (sqrt -1))))) 8.213 * * * * [progress]: [ 109 / 112 ] simplifiying candidate # 8.213 * [simplify]: Simplifying (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))) 8.213 * * [simplify]: iters left: 6 (14 enodes) 8.223 * * [simplify]: iters left: 5 (62 enodes) 8.242 * * [simplify]: iters left: 4 (101 enodes) 8.271 * * [simplify]: iters left: 3 (139 enodes) 8.304 * * [simplify]: iters left: 2 (197 enodes) 8.354 * * [simplify]: iters left: 1 (322 enodes) 8.465 * * [simplify]: Extracting #0: cost 1 inf + 0 8.465 * * [simplify]: Extracting #1: cost 16 inf + 0 8.466 * * [simplify]: Extracting #2: cost 75 inf + 0 8.467 * * [simplify]: Extracting #3: cost 108 inf + 295 8.470 * * [simplify]: Extracting #4: cost 36 inf + 7898 8.477 * * [simplify]: Extracting #5: cost 2 inf + 13434 8.485 * * [simplify]: Extracting #6: cost 0 inf + 13801 8.493 * [simplify]: Simplified to (+ (* (+ (/ -1/2 x) 1) (/ (/ 1 (sqrt -1)) x)) (sqrt -1)) 8.493 * [simplify]: Simplified (2 2 1) to (λ (x) (* 2 (atan (+ (* (+ (/ -1/2 x) 1) (/ (/ 1 (sqrt -1)) x)) (sqrt -1))))) 8.493 * * * * [progress]: [ 110 / 112 ] simplifiying candidate # 8.493 * [simplify]: Simplifying (atan (sqrt (/ (- 1 x) (+ x 1)))) 8.494 * * [simplify]: iters left: 6 (7 enodes) 8.497 * * [simplify]: iters left: 5 (29 enodes) 8.506 * * [simplify]: iters left: 4 (40 enodes) 8.516 * * [simplify]: iters left: 3 (44 enodes) 8.528 * * [simplify]: Extracting #0: cost 1 inf + 0 8.528 * * [simplify]: Extracting #1: cost 3 inf + 0 8.528 * * [simplify]: Extracting #2: cost 5 inf + 0 8.528 * * [simplify]: Extracting #3: cost 11 inf + 0 8.528 * * [simplify]: Extracting #4: cost 19 inf + 0 8.528 * * [simplify]: Extracting #5: cost 18 inf + 2 8.528 * * [simplify]: Extracting #6: cost 11 inf + 374 8.529 * * [simplify]: Extracting #7: cost 3 inf + 1270 8.529 * * [simplify]: Extracting #8: cost 0 inf + 1926 8.530 * [simplify]: Simplified to (atan (sqrt (/ (- 1 x) (+ x 1)))) 8.530 * [simplify]: Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1)))))) 8.530 * * * * [progress]: [ 111 / 112 ] simplifiying candidate # 8.530 * [simplify]: Simplifying (atan (sqrt (/ (- 1 x) (+ x 1)))) 8.531 * * [simplify]: iters left: 6 (7 enodes) 8.535 * * [simplify]: iters left: 5 (29 enodes) 8.543 * * [simplify]: iters left: 4 (40 enodes) 8.554 * * [simplify]: iters left: 3 (44 enodes) 8.569 * * [simplify]: Extracting #0: cost 1 inf + 0 8.569 * * [simplify]: Extracting #1: cost 3 inf + 0 8.569 * * [simplify]: Extracting #2: cost 5 inf + 0 8.569 * * [simplify]: Extracting #3: cost 11 inf + 0 8.570 * * [simplify]: Extracting #4: cost 19 inf + 0 8.570 * * [simplify]: Extracting #5: cost 18 inf + 2 8.570 * * [simplify]: Extracting #6: cost 11 inf + 374 8.570 * * [simplify]: Extracting #7: cost 3 inf + 1270 8.571 * * [simplify]: Extracting #8: cost 0 inf + 1926 8.571 * [simplify]: Simplified to (atan (sqrt (/ (- 1 x) (+ x 1)))) 8.572 * [simplify]: Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1)))))) 8.572 * * * * [progress]: [ 112 / 112 ] simplifiying candidate # 8.572 * [simplify]: Simplifying (atan (sqrt (/ (- 1 x) (+ x 1)))) 8.572 * * [simplify]: iters left: 6 (7 enodes) 8.574 * * [simplify]: iters left: 5 (29 enodes) 8.578 * * [simplify]: iters left: 4 (40 enodes) 8.584 * * [simplify]: iters left: 3 (44 enodes) 8.589 * * [simplify]: Extracting #0: cost 1 inf + 0 8.589 * * [simplify]: Extracting #1: cost 3 inf + 0 8.589 * * [simplify]: Extracting #2: cost 5 inf + 0 8.589 * * [simplify]: Extracting #3: cost 11 inf + 0 8.590 * * [simplify]: Extracting #4: cost 19 inf + 0 8.590 * * [simplify]: Extracting #5: cost 18 inf + 2 8.590 * * [simplify]: Extracting #6: cost 11 inf + 374 8.590 * * [simplify]: Extracting #7: cost 3 inf + 1270 8.590 * * [simplify]: Extracting #8: cost 0 inf + 1926 8.591 * [simplify]: Simplified to (atan (sqrt (/ (- 1 x) (+ x 1)))) 8.591 * [simplify]: Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1)))))) 8.591 * * * [progress]: adding candidates to table 9.738 * * [progress]: iteration 3 / 4 9.738 * * * [progress]: picking best candidate 9.743 * * * * [pick]: Picked # 9.743 * * * [progress]: localizing error 9.765 * * * [progress]: generating rewritten candidates 9.765 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2) 9.779 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 1) 9.813 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2 1 2) 9.825 * * * [progress]: generating series expansions 9.825 * * * * [progress]: [ 1 / 3 ] generating series at (2 2) 9.826 * [backup-simplify]: Simplify (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 9.826 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in (x) around 0 9.826 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in x 9.826 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 9.826 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in x 9.826 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 9.826 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 9.826 * [backup-simplify]: Simplify 0 into 0 9.826 * [backup-simplify]: Simplify 0 into 0 9.827 * [backup-simplify]: Simplify 0 into 0 9.827 * [backup-simplify]: Simplify 0 into 0 9.827 * [backup-simplify]: Simplify 0 into 0 9.827 * [backup-simplify]: Simplify 0 into 0 9.827 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 9.827 * [backup-simplify]: Simplify (atan (/ (sqrt (- 1 (/ 1 x))) (sqrt (+ 1 (/ 1 x))))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 9.827 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in (x) around 0 9.827 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x 9.827 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 9.827 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x 9.828 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 9.828 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 9.828 * [backup-simplify]: Simplify 0 into 0 9.828 * [backup-simplify]: Simplify 0 into 0 9.828 * [backup-simplify]: Simplify 0 into 0 9.828 * [backup-simplify]: Simplify 0 into 0 9.828 * [backup-simplify]: Simplify 0 into 0 9.828 * [backup-simplify]: Simplify 0 into 0 9.828 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 (/ 1 x))) (+ (/ 1 (/ 1 x)) 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 9.829 * [backup-simplify]: Simplify (atan (/ (sqrt (- 1 (/ 1 (- x)))) (sqrt (+ 1 (/ 1 (- x)))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 9.829 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in (x) around 0 9.829 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x 9.829 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 9.829 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x 9.829 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 9.829 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 9.829 * [backup-simplify]: Simplify 0 into 0 9.829 * [backup-simplify]: Simplify 0 into 0 9.829 * [backup-simplify]: Simplify 0 into 0 9.830 * [backup-simplify]: Simplify 0 into 0 9.830 * [backup-simplify]: Simplify 0 into 0 9.830 * [backup-simplify]: Simplify 0 into 0 9.830 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 (/ 1 (- x))) 1) (- 1 (/ 1 (/ 1 (- x))))))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 9.830 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 1) 9.830 * [backup-simplify]: Simplify (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) into (sqrt (/ (- 1 x) (+ x 1))) 9.830 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in (x) around 0 9.830 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x 9.830 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 9.830 * [taylor]: Taking taylor expansion of (- 1 x) in x 9.830 * [taylor]: Taking taylor expansion of 1 in x 9.830 * [backup-simplify]: Simplify 1 into 1 9.830 * [taylor]: Taking taylor expansion of x in x 9.830 * [backup-simplify]: Simplify 0 into 0 9.830 * [backup-simplify]: Simplify 1 into 1 9.830 * [taylor]: Taking taylor expansion of (+ x 1) in x 9.830 * [taylor]: Taking taylor expansion of x in x 9.830 * [backup-simplify]: Simplify 0 into 0 9.831 * [backup-simplify]: Simplify 1 into 1 9.831 * [taylor]: Taking taylor expansion of 1 in x 9.831 * [backup-simplify]: Simplify 1 into 1 9.831 * [backup-simplify]: Simplify (- 0) into 0 9.832 * [backup-simplify]: Simplify (+ 1 0) into 1 9.832 * [backup-simplify]: Simplify (+ 0 1) into 1 9.833 * [backup-simplify]: Simplify (/ 1 1) into 1 9.833 * [backup-simplify]: Simplify (sqrt 1) into 1 9.834 * [backup-simplify]: Simplify (- 1) into -1 9.834 * [backup-simplify]: Simplify (+ 0 -1) into -1 9.835 * [backup-simplify]: Simplify (+ 1 0) into 1 9.836 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2 9.836 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 1))) into -1 9.836 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x 9.836 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 9.837 * [taylor]: Taking taylor expansion of (- 1 x) in x 9.837 * [taylor]: Taking taylor expansion of 1 in x 9.837 * [backup-simplify]: Simplify 1 into 1 9.837 * [taylor]: Taking taylor expansion of x in x 9.837 * [backup-simplify]: Simplify 0 into 0 9.837 * [backup-simplify]: Simplify 1 into 1 9.837 * [taylor]: Taking taylor expansion of (+ x 1) in x 9.837 * [taylor]: Taking taylor expansion of x in x 9.837 * [backup-simplify]: Simplify 0 into 0 9.837 * [backup-simplify]: Simplify 1 into 1 9.837 * [taylor]: Taking taylor expansion of 1 in x 9.837 * [backup-simplify]: Simplify 1 into 1 9.837 * [backup-simplify]: Simplify (- 0) into 0 9.838 * [backup-simplify]: Simplify (+ 1 0) into 1 9.838 * [backup-simplify]: Simplify (+ 0 1) into 1 9.839 * [backup-simplify]: Simplify (/ 1 1) into 1 9.839 * [backup-simplify]: Simplify (sqrt 1) into 1 9.839 * [backup-simplify]: Simplify (- 1) into -1 9.840 * [backup-simplify]: Simplify (+ 0 -1) into -1 9.840 * [backup-simplify]: Simplify (+ 1 0) into 1 9.841 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2 9.842 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 1))) into -1 9.842 * [backup-simplify]: Simplify 1 into 1 9.842 * [backup-simplify]: Simplify -1 into -1 9.843 * [backup-simplify]: Simplify (- 0) into 0 9.843 * [backup-simplify]: Simplify (+ 0 0) into 0 9.843 * [backup-simplify]: Simplify (+ 0 0) into 0 9.845 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2 9.846 * [backup-simplify]: Simplify (/ (- 2 (pow -1 2) (+)) (* 2 1)) into 1/2 9.846 * [backup-simplify]: Simplify 1/2 into 1/2 9.846 * [backup-simplify]: Simplify (+ (* 1/2 (pow x 2)) (+ (* -1 x) 1)) into (- (+ (* 1/2 (pow x 2)) 1) x) 9.847 * [backup-simplify]: Simplify (/ (sqrt (- 1 (/ 1 x))) (sqrt (+ 1 (/ 1 x)))) into (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) 9.847 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in (x) around 0 9.847 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x 9.847 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 9.847 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 9.847 * [taylor]: Taking taylor expansion of 1 in x 9.847 * [backup-simplify]: Simplify 1 into 1 9.847 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.847 * [taylor]: Taking taylor expansion of x in x 9.847 * [backup-simplify]: Simplify 0 into 0 9.847 * [backup-simplify]: Simplify 1 into 1 9.847 * [backup-simplify]: Simplify (/ 1 1) into 1 9.848 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 9.848 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.848 * [taylor]: Taking taylor expansion of x in x 9.848 * [backup-simplify]: Simplify 0 into 0 9.848 * [backup-simplify]: Simplify 1 into 1 9.848 * [backup-simplify]: Simplify (/ 1 1) into 1 9.848 * [taylor]: Taking taylor expansion of 1 in x 9.848 * [backup-simplify]: Simplify 1 into 1 9.848 * [backup-simplify]: Simplify (- 1) into -1 9.849 * [backup-simplify]: Simplify (+ 0 -1) into -1 9.849 * [backup-simplify]: Simplify (+ 1 0) into 1 9.850 * [backup-simplify]: Simplify (/ -1 1) into -1 9.850 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 9.851 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.851 * [backup-simplify]: Simplify (- 0) into 0 9.852 * [backup-simplify]: Simplify (+ 1 0) into 1 9.852 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.852 * [backup-simplify]: Simplify (+ 0 1) into 1 9.853 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2 9.854 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1)) 9.854 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x 9.854 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 9.854 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 9.854 * [taylor]: Taking taylor expansion of 1 in x 9.854 * [backup-simplify]: Simplify 1 into 1 9.854 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.854 * [taylor]: Taking taylor expansion of x in x 9.854 * [backup-simplify]: Simplify 0 into 0 9.854 * [backup-simplify]: Simplify 1 into 1 9.854 * [backup-simplify]: Simplify (/ 1 1) into 1 9.854 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 9.854 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.854 * [taylor]: Taking taylor expansion of x in x 9.854 * [backup-simplify]: Simplify 0 into 0 9.854 * [backup-simplify]: Simplify 1 into 1 9.854 * [backup-simplify]: Simplify (/ 1 1) into 1 9.854 * [taylor]: Taking taylor expansion of 1 in x 9.854 * [backup-simplify]: Simplify 1 into 1 9.855 * [backup-simplify]: Simplify (- 1) into -1 9.855 * [backup-simplify]: Simplify (+ 0 -1) into -1 9.855 * [backup-simplify]: Simplify (+ 1 0) into 1 9.855 * [backup-simplify]: Simplify (/ -1 1) into -1 9.856 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 9.856 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.856 * [backup-simplify]: Simplify (- 0) into 0 9.857 * [backup-simplify]: Simplify (+ 1 0) into 1 9.857 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.857 * [backup-simplify]: Simplify (+ 0 1) into 1 9.858 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2 9.859 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1)) 9.859 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 9.860 * [backup-simplify]: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1)) 9.860 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.860 * [backup-simplify]: Simplify (- 0) into 0 9.861 * [backup-simplify]: Simplify (+ 0 0) into 0 9.861 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.861 * [backup-simplify]: Simplify (+ 0 0) into 0 9.862 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2 9.864 * [backup-simplify]: Simplify (/ (- -2 (pow (/ 1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (/ -1/2 (sqrt -1)) 9.865 * [backup-simplify]: Simplify (/ -1/2 (sqrt -1)) into (/ -1/2 (sqrt -1)) 9.866 * [backup-simplify]: Simplify (+ (* (/ -1/2 (sqrt -1)) (pow (/ 1 x) 2)) (+ (* (/ 1 (sqrt -1)) (/ 1 x)) (sqrt -1))) into (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))) 9.866 * [backup-simplify]: Simplify (/ (sqrt (- 1 (/ 1 (- x)))) (sqrt (+ 1 (/ 1 (- x))))) into (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) 9.866 * [approximate]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in (x) around 0 9.866 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 9.866 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 9.866 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 9.866 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.866 * [taylor]: Taking taylor expansion of x in x 9.866 * [backup-simplify]: Simplify 0 into 0 9.866 * [backup-simplify]: Simplify 1 into 1 9.867 * [backup-simplify]: Simplify (/ 1 1) into 1 9.867 * [taylor]: Taking taylor expansion of 1 in x 9.867 * [backup-simplify]: Simplify 1 into 1 9.867 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 9.867 * [taylor]: Taking taylor expansion of 1 in x 9.867 * [backup-simplify]: Simplify 1 into 1 9.867 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.867 * [taylor]: Taking taylor expansion of x in x 9.867 * [backup-simplify]: Simplify 0 into 0 9.867 * [backup-simplify]: Simplify 1 into 1 9.867 * [backup-simplify]: Simplify (/ 1 1) into 1 9.867 * [backup-simplify]: Simplify (+ 1 0) into 1 9.868 * [backup-simplify]: Simplify (- 1) into -1 9.869 * [backup-simplify]: Simplify (+ 0 -1) into -1 9.869 * [backup-simplify]: Simplify (/ 1 -1) into -1 9.869 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 9.870 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.870 * [backup-simplify]: Simplify (+ 0 1) into 1 9.870 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.871 * [backup-simplify]: Simplify (- 0) into 0 9.871 * [backup-simplify]: Simplify (+ 1 0) into 1 9.871 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2 9.872 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1)) 9.872 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 9.872 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 9.872 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 9.872 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.872 * [taylor]: Taking taylor expansion of x in x 9.872 * [backup-simplify]: Simplify 0 into 0 9.872 * [backup-simplify]: Simplify 1 into 1 9.873 * [backup-simplify]: Simplify (/ 1 1) into 1 9.873 * [taylor]: Taking taylor expansion of 1 in x 9.873 * [backup-simplify]: Simplify 1 into 1 9.873 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 9.873 * [taylor]: Taking taylor expansion of 1 in x 9.873 * [backup-simplify]: Simplify 1 into 1 9.873 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.873 * [taylor]: Taking taylor expansion of x in x 9.873 * [backup-simplify]: Simplify 0 into 0 9.873 * [backup-simplify]: Simplify 1 into 1 9.873 * [backup-simplify]: Simplify (/ 1 1) into 1 9.873 * [backup-simplify]: Simplify (+ 1 0) into 1 9.874 * [backup-simplify]: Simplify (- 1) into -1 9.874 * [backup-simplify]: Simplify (+ 0 -1) into -1 9.874 * [backup-simplify]: Simplify (/ 1 -1) into -1 9.874 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 9.875 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.875 * [backup-simplify]: Simplify (+ 0 1) into 1 9.876 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.876 * [backup-simplify]: Simplify (- 0) into 0 9.876 * [backup-simplify]: Simplify (+ 1 0) into 1 9.876 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2 9.877 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1)) 9.878 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 9.878 * [backup-simplify]: Simplify (/ -1 (sqrt -1)) into (/ -1 (sqrt -1)) 9.879 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.879 * [backup-simplify]: Simplify (+ 0 0) into 0 9.880 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.880 * [backup-simplify]: Simplify (- 0) into 0 9.880 * [backup-simplify]: Simplify (+ 0 0) into 0 9.881 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2 9.883 * [backup-simplify]: Simplify (/ (- -2 (pow (/ -1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (/ -1/2 (sqrt -1)) 9.884 * [backup-simplify]: Simplify (/ -1/2 (sqrt -1)) into (/ -1/2 (sqrt -1)) 9.886 * [backup-simplify]: Simplify (+ (* (/ -1/2 (sqrt -1)) (pow (/ 1 (- x)) 2)) (+ (* (/ -1 (sqrt -1)) (/ 1 (- x))) (sqrt -1))) into (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))) 9.886 * * * * [progress]: [ 3 / 3 ] generating series at (2 2 1 2) 9.886 * [backup-simplify]: Simplify (sqrt (+ 1 x)) into (sqrt (+ x 1)) 9.886 * [approximate]: Taking taylor expansion of (sqrt (+ x 1)) in (x) around 0 9.886 * [taylor]: Taking taylor expansion of (sqrt (+ x 1)) in x 9.886 * [taylor]: Taking taylor expansion of (+ x 1) in x 9.886 * [taylor]: Taking taylor expansion of x in x 9.886 * [backup-simplify]: Simplify 0 into 0 9.886 * [backup-simplify]: Simplify 1 into 1 9.886 * [taylor]: Taking taylor expansion of 1 in x 9.886 * [backup-simplify]: Simplify 1 into 1 9.887 * [backup-simplify]: Simplify (+ 0 1) into 1 9.887 * [backup-simplify]: Simplify (sqrt 1) into 1 9.888 * [backup-simplify]: Simplify (+ 1 0) into 1 9.888 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 9.888 * [taylor]: Taking taylor expansion of (sqrt (+ x 1)) in x 9.889 * [taylor]: Taking taylor expansion of (+ x 1) in x 9.889 * [taylor]: Taking taylor expansion of x in x 9.889 * [backup-simplify]: Simplify 0 into 0 9.889 * [backup-simplify]: Simplify 1 into 1 9.889 * [taylor]: Taking taylor expansion of 1 in x 9.889 * [backup-simplify]: Simplify 1 into 1 9.889 * [backup-simplify]: Simplify (+ 0 1) into 1 9.890 * [backup-simplify]: Simplify (sqrt 1) into 1 9.890 * [backup-simplify]: Simplify (+ 1 0) into 1 9.891 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 9.891 * [backup-simplify]: Simplify 1 into 1 9.891 * [backup-simplify]: Simplify 1/2 into 1/2 9.891 * [backup-simplify]: Simplify (+ 0 0) into 0 9.892 * [backup-simplify]: Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8 9.892 * [backup-simplify]: Simplify -1/8 into -1/8 9.893 * [backup-simplify]: Simplify (+ (* -1/8 (pow x 2)) (+ (* 1/2 x) 1)) into (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2))) 9.893 * [backup-simplify]: Simplify (sqrt (+ 1 (/ 1 x))) into (sqrt (+ (/ 1 x) 1)) 9.893 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in (x) around 0 9.893 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 9.893 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 9.893 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.893 * [taylor]: Taking taylor expansion of x in x 9.893 * [backup-simplify]: Simplify 0 into 0 9.893 * [backup-simplify]: Simplify 1 into 1 9.893 * [backup-simplify]: Simplify (/ 1 1) into 1 9.894 * [taylor]: Taking taylor expansion of 1 in x 9.894 * [backup-simplify]: Simplify 1 into 1 9.894 * [backup-simplify]: Simplify (+ 1 0) into 1 9.895 * [backup-simplify]: Simplify (sqrt 0) into 0 9.896 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 9.896 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 9.896 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 9.896 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.896 * [taylor]: Taking taylor expansion of x in x 9.896 * [backup-simplify]: Simplify 0 into 0 9.896 * [backup-simplify]: Simplify 1 into 1 9.897 * [backup-simplify]: Simplify (/ 1 1) into 1 9.897 * [taylor]: Taking taylor expansion of 1 in x 9.897 * [backup-simplify]: Simplify 1 into 1 9.897 * [backup-simplify]: Simplify (+ 1 0) into 1 9.898 * [backup-simplify]: Simplify (sqrt 0) into 0 9.899 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 9.899 * [backup-simplify]: Simplify 0 into 0 9.899 * [backup-simplify]: Simplify +nan.0 into +nan.0 9.900 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.901 * [backup-simplify]: Simplify (+ 0 1) into 1 9.904 * [backup-simplify]: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 9.904 * [backup-simplify]: Simplify +nan.0 into +nan.0 9.905 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.905 * [backup-simplify]: Simplify (+ 0 0) into 0 9.915 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 9.915 * [backup-simplify]: Simplify +nan.0 into +nan.0 9.915 * [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))))) 9.915 * [backup-simplify]: Simplify (sqrt (+ 1 (/ 1 (- x)))) into (sqrt (- 1 (/ 1 x))) 9.915 * [approximate]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in (x) around 0 9.915 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 9.915 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 9.916 * [taylor]: Taking taylor expansion of 1 in x 9.916 * [backup-simplify]: Simplify 1 into 1 9.916 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.916 * [taylor]: Taking taylor expansion of x in x 9.916 * [backup-simplify]: Simplify 0 into 0 9.916 * [backup-simplify]: Simplify 1 into 1 9.916 * [backup-simplify]: Simplify (/ 1 1) into 1 9.916 * [backup-simplify]: Simplify (- 1) into -1 9.916 * [backup-simplify]: Simplify (+ 0 -1) into -1 9.917 * [backup-simplify]: Simplify (sqrt 0) into 0 9.917 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 9.917 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 9.917 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 9.917 * [taylor]: Taking taylor expansion of 1 in x 9.917 * [backup-simplify]: Simplify 1 into 1 9.918 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.918 * [taylor]: Taking taylor expansion of x in x 9.918 * [backup-simplify]: Simplify 0 into 0 9.918 * [backup-simplify]: Simplify 1 into 1 9.918 * [backup-simplify]: Simplify (/ 1 1) into 1 9.918 * [backup-simplify]: Simplify (- 1) into -1 9.918 * [backup-simplify]: Simplify (+ 0 -1) into -1 9.919 * [backup-simplify]: Simplify (sqrt 0) into 0 9.919 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 9.919 * [backup-simplify]: Simplify 0 into 0 9.919 * [backup-simplify]: Simplify +nan.0 into +nan.0 9.920 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.920 * [backup-simplify]: Simplify (- 0) into 0 9.920 * [backup-simplify]: Simplify (+ 1 0) into 1 9.922 * [backup-simplify]: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 9.922 * [backup-simplify]: Simplify +nan.0 into +nan.0 9.923 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.923 * [backup-simplify]: Simplify (- 0) into 0 9.923 * [backup-simplify]: Simplify (+ 0 0) into 0 9.926 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 9.926 * [backup-simplify]: Simplify +nan.0 into +nan.0 9.926 * [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))))) 9.926 * * * [progress]: simplifying candidates 9.926 * * * * [progress]: [ 1 / 131 ] simplifiying candidate # 9.926 * * * * [progress]: [ 2 / 131 ] simplifiying candidate # 9.926 * * * * [progress]: [ 3 / 131 ] simplifiying candidate # 9.926 * * * * [progress]: [ 4 / 131 ] simplifiying candidate # 9.926 * * * * [progress]: [ 5 / 131 ] simplifiying candidate # 9.926 * * * * [progress]: [ 6 / 131 ] simplifiying candidate # 9.926 * * * * [progress]: [ 7 / 131 ] simplifiying candidate # 9.926 * * * * [progress]: [ 8 / 131 ] simplifiying candidate #real (real->posit16 (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))> 9.926 * * * * [progress]: [ 9 / 131 ] simplifiying candidate # 9.926 * * * * [progress]: [ 10 / 131 ] simplifiying candidate # 9.926 * [simplify]: Simplifying (- (log (sqrt (- 1 x))) (log (sqrt (+ 1 x)))) 9.927 * * [simplify]: iters left: 6 (9 enodes) 9.929 * * [simplify]: iters left: 5 (34 enodes) 9.934 * * [simplify]: iters left: 4 (42 enodes) 9.940 * * [simplify]: Extracting #0: cost 1 inf + 0 9.940 * * [simplify]: Extracting #1: cost 5 inf + 0 9.940 * * [simplify]: Extracting #2: cost 10 inf + 0 9.940 * * [simplify]: Extracting #3: cost 14 inf + 0 9.940 * * [simplify]: Extracting #4: cost 19 inf + 0 9.940 * * [simplify]: Extracting #5: cost 17 inf + 43 9.940 * * [simplify]: Extracting #6: cost 13 inf + 250 9.940 * * [simplify]: Extracting #7: cost 5 inf + 1146 9.941 * * [simplify]: Extracting #8: cost 0 inf + 2256 9.941 * [simplify]: Simplified to (- (log (sqrt (- 1 x))) (log (sqrt (+ x 1)))) 9.941 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (exp (- (log (sqrt (- 1 x))) (log (sqrt (+ x 1)))))))) 9.941 * * * * [progress]: [ 11 / 131 ] simplifiying candidate # 9.941 * * * * [progress]: [ 12 / 131 ] simplifiying candidate # 9.941 * * * * [progress]: [ 13 / 131 ] simplifiying candidate # 9.941 * [simplify]: Simplifying (/ (* (* (sqrt (- 1 x)) (sqrt (- 1 x))) (sqrt (- 1 x))) (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x)))) 9.941 * * [simplify]: iters left: 6 (11 enodes) 9.945 * * [simplify]: iters left: 5 (43 enodes) 9.960 * * [simplify]: iters left: 4 (110 enodes) 9.994 * * [simplify]: iters left: 3 (228 enodes) 10.103 * * [simplify]: Extracting #0: cost 1 inf + 0 10.103 * * [simplify]: Extracting #1: cost 50 inf + 0 10.104 * * [simplify]: Extracting #2: cost 127 inf + 2 10.105 * * [simplify]: Extracting #3: cost 141 inf + 211 10.107 * * [simplify]: Extracting #4: cost 104 inf + 4774 10.117 * * [simplify]: Extracting #5: cost 15 inf + 26211 10.130 * * [simplify]: Extracting #6: cost 0 inf + 29452 10.138 * [simplify]: Simplified to (/ (* (/ (- 1 x) (+ x 1)) (sqrt (- 1 x))) (sqrt (+ x 1))) 10.138 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (cbrt (/ (* (/ (- 1 x) (+ x 1)) (sqrt (- 1 x))) (sqrt (+ x 1))))))) 10.138 * * * * [progress]: [ 14 / 131 ] simplifiying candidate # 10.138 * * * * [progress]: [ 15 / 131 ] simplifiying candidate # 10.138 * * * * [progress]: [ 16 / 131 ] simplifiying candidate # 10.138 * [simplify]: Simplifying (/ (- 1 x) (+ 1 x)) 10.138 * * [simplify]: iters left: 4 (5 enodes) 10.140 * * [simplify]: iters left: 3 (23 enodes) 10.143 * * [simplify]: iters left: 2 (34 enodes) 10.148 * * [simplify]: iters left: 1 (38 enodes) 10.153 * * [simplify]: Extracting #0: cost 1 inf + 0 10.153 * * [simplify]: Extracting #1: cost 7 inf + 0 10.153 * * [simplify]: Extracting #2: cost 15 inf + 0 10.153 * * [simplify]: Extracting #3: cost 14 inf + 2 10.153 * * [simplify]: Extracting #4: cost 8 inf + 292 10.154 * * [simplify]: Extracting #5: cost 0 inf + 1068 10.154 * [simplify]: Simplified to (/ (- 1 x) (+ x 1)) 10.154 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1)))))) 10.154 * * * * [progress]: [ 17 / 131 ] simplifiying candidate # 10.154 * * * * [progress]: [ 18 / 131 ] simplifiying candidate # 10.154 * * * * [progress]: [ 19 / 131 ] simplifiying candidate # 10.154 * [simplify]: Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 10.154 * * [simplify]: iters left: 6 (11 enodes) 10.157 * * [simplify]: iters left: 5 (44 enodes) 10.164 * * [simplify]: iters left: 4 (64 enodes) 10.176 * * [simplify]: iters left: 3 (71 enodes) 10.186 * * [simplify]: iters left: 2 (74 enodes) 10.205 * * [simplify]: Extracting #0: cost 1 inf + 0 10.205 * * [simplify]: Extracting #1: cost 11 inf + 0 10.205 * * [simplify]: Extracting #2: cost 22 inf + 0 10.205 * * [simplify]: Extracting #3: cost 26 inf + 0 10.205 * * [simplify]: Extracting #4: cost 31 inf + 0 10.205 * * [simplify]: Extracting #5: cost 30 inf + 2 10.206 * * [simplify]: Extracting #6: cost 15 inf + 1750 10.207 * * [simplify]: Extracting #7: cost 1 inf + 6298 10.209 * * [simplify]: Extracting #8: cost 0 inf + 6700 10.211 * [simplify]: Simplified to (* (/ (cbrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1)))) (/ (cbrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1))))) 10.211 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (* (/ (cbrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1)))) (/ (cbrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1))))) (/ (cbrt (sqrt (- 1 x))) (cbrt (sqrt (+ 1 x)))))))) 10.211 * [simplify]: Simplifying (/ (cbrt (sqrt (- 1 x))) (cbrt (sqrt (+ 1 x)))) 10.211 * * [simplify]: iters left: 6 (9 enodes) 10.215 * * [simplify]: iters left: 5 (32 enodes) 10.224 * * [simplify]: iters left: 4 (37 enodes) 10.234 * * [simplify]: Extracting #0: cost 1 inf + 0 10.234 * * [simplify]: Extracting #1: cost 4 inf + 0 10.234 * * [simplify]: Extracting #2: cost 8 inf + 0 10.234 * * [simplify]: Extracting #3: cost 12 inf + 0 10.234 * * [simplify]: Extracting #4: cost 17 inf + 0 10.235 * * [simplify]: Extracting #5: cost 15 inf + 43 10.235 * * [simplify]: Extracting #6: cost 10 inf + 292 10.235 * * [simplify]: Extracting #7: cost 4 inf + 904 10.236 * * [simplify]: Extracting #8: cost 0 inf + 1952 10.236 * [simplify]: Simplified to (/ (cbrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1)))) 10.236 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (cbrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1)))))))) 10.236 * * * * [progress]: [ 20 / 131 ] simplifiying candidate # 10.237 * [simplify]: Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 10.237 * * [simplify]: iters left: 6 (11 enodes) 10.242 * * [simplify]: iters left: 5 (41 enodes) 10.254 * * [simplify]: iters left: 4 (50 enodes) 10.267 * * [simplify]: iters left: 3 (53 enodes) 10.281 * * [simplify]: Extracting #0: cost 1 inf + 0 10.281 * * [simplify]: Extracting #1: cost 7 inf + 0 10.281 * * [simplify]: Extracting #2: cost 15 inf + 0 10.281 * * [simplify]: Extracting #3: cost 20 inf + 0 10.281 * * [simplify]: Extracting #4: cost 25 inf + 0 10.281 * * [simplify]: Extracting #5: cost 24 inf + 2 10.281 * * [simplify]: Extracting #6: cost 8 inf + 1672 10.282 * * [simplify]: Extracting #7: cost 1 inf + 3886 10.283 * * [simplify]: Extracting #8: cost 0 inf + 4288 10.284 * [simplify]: Simplified to (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (fabs (cbrt (+ x 1)))) 10.284 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (fabs (cbrt (+ x 1)))) (/ (cbrt (sqrt (- 1 x))) (sqrt (cbrt (+ 1 x)))))))) 10.284 * [simplify]: Simplifying (/ (cbrt (sqrt (- 1 x))) (sqrt (cbrt (+ 1 x)))) 10.284 * * [simplify]: iters left: 6 (9 enodes) 10.287 * * [simplify]: iters left: 5 (32 enodes) 10.291 * * [simplify]: iters left: 4 (37 enodes) 10.296 * * [simplify]: Extracting #0: cost 1 inf + 0 10.297 * * [simplify]: Extracting #1: cost 4 inf + 0 10.297 * * [simplify]: Extracting #2: cost 8 inf + 0 10.297 * * [simplify]: Extracting #3: cost 12 inf + 0 10.297 * * [simplify]: Extracting #4: cost 17 inf + 0 10.297 * * [simplify]: Extracting #5: cost 15 inf + 43 10.297 * * [simplify]: Extracting #6: cost 10 inf + 292 10.297 * * [simplify]: Extracting #7: cost 4 inf + 984 10.297 * * [simplify]: Extracting #8: cost 0 inf + 2032 10.298 * [simplify]: Simplified to (/ (cbrt (sqrt (- 1 x))) (sqrt (cbrt (+ x 1)))) 10.298 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (cbrt (sqrt (- 1 x))) (sqrt (cbrt (+ x 1)))))))) 10.298 * * * * [progress]: [ 21 / 131 ] simplifiying candidate # 10.298 * [simplify]: Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt (sqrt (+ 1 x)))) 10.298 * * [simplify]: iters left: 6 (10 enodes) 10.302 * * [simplify]: iters left: 5 (37 enodes) 10.309 * * [simplify]: iters left: 4 (46 enodes) 10.316 * * [simplify]: iters left: 3 (49 enodes) 10.329 * * [simplify]: Extracting #0: cost 1 inf + 0 10.329 * * [simplify]: Extracting #1: cost 7 inf + 0 10.329 * * [simplify]: Extracting #2: cost 14 inf + 0 10.329 * * [simplify]: Extracting #3: cost 18 inf + 0 10.329 * * [simplify]: Extracting #4: cost 23 inf + 0 10.329 * * [simplify]: Extracting #5: cost 21 inf + 43 10.330 * * [simplify]: Extracting #6: cost 4 inf + 2636 10.331 * * [simplify]: Extracting #7: cost 0 inf + 3564 10.332 * [simplify]: Simplified to (/ (cbrt (sqrt (- 1 x))) (/ (sqrt (sqrt (+ x 1))) (cbrt (sqrt (- 1 x))))) 10.332 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (cbrt (sqrt (- 1 x))) (/ (sqrt (sqrt (+ x 1))) (cbrt (sqrt (- 1 x))))) (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))))))) 10.332 * [simplify]: Simplifying (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 10.332 * * [simplify]: iters left: 6 (9 enodes) 10.337 * * [simplify]: iters left: 5 (32 enodes) 10.346 * * [simplify]: iters left: 4 (37 enodes) 10.355 * * [simplify]: Extracting #0: cost 1 inf + 0 10.355 * * [simplify]: Extracting #1: cost 4 inf + 0 10.355 * * [simplify]: Extracting #2: cost 8 inf + 0 10.355 * * [simplify]: Extracting #3: cost 12 inf + 0 10.356 * * [simplify]: Extracting #4: cost 17 inf + 0 10.356 * * [simplify]: Extracting #5: cost 15 inf + 43 10.356 * * [simplify]: Extracting #6: cost 10 inf + 292 10.356 * * [simplify]: Extracting #7: cost 4 inf + 864 10.357 * * [simplify]: Extracting #8: cost 0 inf + 1792 10.357 * [simplify]: Simplified to (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 10.357 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt (sqrt (+ 1 x)))) (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))))))) 10.357 * * * * [progress]: [ 22 / 131 ] simplifiying candidate # 10.358 * [simplify]: Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt 1)) 10.358 * * [simplify]: iters left: 6 (8 enodes) 10.364 * * [simplify]: iters left: 5 (30 enodes) 10.372 * * [simplify]: iters left: 4 (39 enodes) 10.382 * * [simplify]: iters left: 3 (43 enodes) 10.394 * * [simplify]: iters left: 2 (44 enodes) 10.405 * * [simplify]: Extracting #0: cost 1 inf + 0 10.405 * * [simplify]: Extracting #1: cost 5 inf + 0 10.405 * * [simplify]: Extracting #2: cost 7 inf + 1 10.405 * * [simplify]: Extracting #3: cost 9 inf + 1 10.405 * * [simplify]: Extracting #4: cost 12 inf + 1 10.406 * * [simplify]: Extracting #5: cost 12 inf + 2 10.406 * * [simplify]: Extracting #6: cost 8 inf + 209 10.406 * * [simplify]: Extracting #7: cost 0 inf + 1464 10.407 * [simplify]: Simplified to (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) 10.407 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (cbrt (sqrt (- 1 x))) (sqrt (+ 1 x))))))) 10.407 * [simplify]: Simplifying (/ (cbrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 10.407 * * [simplify]: iters left: 6 (8 enodes) 10.411 * * [simplify]: iters left: 5 (29 enodes) 10.420 * * [simplify]: iters left: 4 (34 enodes) 10.429 * * [simplify]: Extracting #0: cost 1 inf + 0 10.429 * * [simplify]: Extracting #1: cost 4 inf + 0 10.430 * * [simplify]: Extracting #2: cost 8 inf + 0 10.430 * * [simplify]: Extracting #3: cost 13 inf + 0 10.430 * * [simplify]: Extracting #4: cost 13 inf + 2 10.430 * * [simplify]: Extracting #5: cost 9 inf + 251 10.430 * * [simplify]: Extracting #6: cost 0 inf + 1468 10.431 * [simplify]: Simplified to (/ (cbrt (sqrt (- 1 x))) (sqrt (+ x 1))) 10.431 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (cbrt (sqrt (- 1 x))) (sqrt (+ x 1))))))) 10.431 * * * * [progress]: [ 23 / 131 ] simplifiying candidate # 10.431 * [simplify]: Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt 1)) 10.431 * * [simplify]: iters left: 6 (8 enodes) 10.437 * * [simplify]: iters left: 5 (30 enodes) 10.449 * * [simplify]: iters left: 4 (39 enodes) 10.459 * * [simplify]: iters left: 3 (43 enodes) 10.465 * * [simplify]: iters left: 2 (44 enodes) 10.470 * * [simplify]: Extracting #0: cost 1 inf + 0 10.470 * * [simplify]: Extracting #1: cost 5 inf + 0 10.470 * * [simplify]: Extracting #2: cost 7 inf + 1 10.470 * * [simplify]: Extracting #3: cost 9 inf + 1 10.470 * * [simplify]: Extracting #4: cost 12 inf + 1 10.470 * * [simplify]: Extracting #5: cost 12 inf + 2 10.470 * * [simplify]: Extracting #6: cost 8 inf + 209 10.470 * * [simplify]: Extracting #7: cost 0 inf + 1464 10.471 * [simplify]: Simplified to (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) 10.471 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (cbrt (sqrt (- 1 x))) (sqrt (+ 1 x))))))) 10.471 * [simplify]: Simplifying (/ (cbrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 10.471 * * [simplify]: iters left: 6 (8 enodes) 10.473 * * [simplify]: iters left: 5 (29 enodes) 10.477 * * [simplify]: iters left: 4 (34 enodes) 10.482 * * [simplify]: Extracting #0: cost 1 inf + 0 10.482 * * [simplify]: Extracting #1: cost 4 inf + 0 10.482 * * [simplify]: Extracting #2: cost 8 inf + 0 10.482 * * [simplify]: Extracting #3: cost 13 inf + 0 10.482 * * [simplify]: Extracting #4: cost 13 inf + 2 10.482 * * [simplify]: Extracting #5: cost 9 inf + 251 10.482 * * [simplify]: Extracting #6: cost 0 inf + 1468 10.482 * [simplify]: Simplified to (/ (cbrt (sqrt (- 1 x))) (sqrt (+ x 1))) 10.482 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (cbrt (sqrt (- 1 x))) (sqrt (+ x 1))))))) 10.483 * * * * [progress]: [ 24 / 131 ] simplifiying candidate # 10.483 * [simplify]: Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt (sqrt (+ 1 x)))) 10.483 * * [simplify]: iters left: 6 (10 enodes) 10.485 * * [simplify]: iters left: 5 (37 enodes) 10.490 * * [simplify]: iters left: 4 (46 enodes) 10.497 * * [simplify]: iters left: 3 (49 enodes) 10.503 * * [simplify]: Extracting #0: cost 1 inf + 0 10.503 * * [simplify]: Extracting #1: cost 7 inf + 0 10.504 * * [simplify]: Extracting #2: cost 14 inf + 0 10.504 * * [simplify]: Extracting #3: cost 18 inf + 0 10.504 * * [simplify]: Extracting #4: cost 23 inf + 0 10.504 * * [simplify]: Extracting #5: cost 21 inf + 43 10.504 * * [simplify]: Extracting #6: cost 4 inf + 2636 10.505 * * [simplify]: Extracting #7: cost 0 inf + 3564 10.505 * [simplify]: Simplified to (/ (cbrt (sqrt (- 1 x))) (/ (sqrt (sqrt (+ x 1))) (cbrt (sqrt (- 1 x))))) 10.505 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (cbrt (sqrt (- 1 x))) (/ (sqrt (sqrt (+ x 1))) (cbrt (sqrt (- 1 x))))) (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))))))) 10.505 * [simplify]: Simplifying (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 10.505 * * [simplify]: iters left: 6 (9 enodes) 10.508 * * [simplify]: iters left: 5 (32 enodes) 10.512 * * [simplify]: iters left: 4 (37 enodes) 10.518 * * [simplify]: Extracting #0: cost 1 inf + 0 10.518 * * [simplify]: Extracting #1: cost 4 inf + 0 10.518 * * [simplify]: Extracting #2: cost 8 inf + 0 10.518 * * [simplify]: Extracting #3: cost 12 inf + 0 10.518 * * [simplify]: Extracting #4: cost 17 inf + 0 10.518 * * [simplify]: Extracting #5: cost 15 inf + 43 10.518 * * [simplify]: Extracting #6: cost 10 inf + 292 10.518 * * [simplify]: Extracting #7: cost 4 inf + 864 10.518 * * [simplify]: Extracting #8: cost 0 inf + 1792 10.519 * [simplify]: Simplified to (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 10.519 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt (sqrt (+ 1 x)))) (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))))))) 10.519 * * * * [progress]: [ 25 / 131 ] simplifiying candidate # 10.519 * [simplify]: Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) 1) 10.519 * * [simplify]: iters left: 6 (7 enodes) 10.521 * * [simplify]: iters left: 5 (25 enodes) 10.527 * * [simplify]: iters left: 4 (38 enodes) 10.539 * * [simplify]: iters left: 3 (39 enodes) 10.549 * * [simplify]: Extracting #0: cost 1 inf + 0 10.549 * * [simplify]: Extracting #1: cost 5 inf + 0 10.549 * * [simplify]: Extracting #2: cost 7 inf + 1 10.549 * * [simplify]: Extracting #3: cost 9 inf + 1 10.549 * * [simplify]: Extracting #4: cost 12 inf + 1 10.549 * * [simplify]: Extracting #5: cost 11 inf + 43 10.550 * * [simplify]: Extracting #6: cost 7 inf + 250 10.550 * * [simplify]: Extracting #7: cost 3 inf + 898 10.551 * * [simplify]: Extracting #8: cost 0 inf + 1464 10.551 * [simplify]: Simplified to (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) 10.551 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (cbrt (sqrt (- 1 x))) (sqrt (+ 1 x))))))) 10.551 * [simplify]: Simplifying (/ (cbrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 10.551 * * [simplify]: iters left: 6 (8 enodes) 10.553 * * [simplify]: iters left: 5 (29 enodes) 10.558 * * [simplify]: iters left: 4 (34 enodes) 10.563 * * [simplify]: Extracting #0: cost 1 inf + 0 10.563 * * [simplify]: Extracting #1: cost 4 inf + 0 10.563 * * [simplify]: Extracting #2: cost 8 inf + 0 10.563 * * [simplify]: Extracting #3: cost 13 inf + 0 10.563 * * [simplify]: Extracting #4: cost 13 inf + 2 10.563 * * [simplify]: Extracting #5: cost 9 inf + 251 10.563 * * [simplify]: Extracting #6: cost 0 inf + 1468 10.563 * [simplify]: Simplified to (/ (cbrt (sqrt (- 1 x))) (sqrt (+ x 1))) 10.563 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (cbrt (sqrt (- 1 x))) (sqrt (+ x 1))))))) 10.564 * * * * [progress]: [ 26 / 131 ] simplifiying candidate # 10.564 * [simplify]: Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 10.564 * * [simplify]: iters left: 6 (11 enodes) 10.567 * * [simplify]: iters left: 5 (41 enodes) 10.573 * * [simplify]: iters left: 4 (48 enodes) 10.579 * * [simplify]: Extracting #0: cost 1 inf + 0 10.579 * * [simplify]: Extracting #1: cost 6 inf + 0 10.579 * * [simplify]: Extracting #2: cost 13 inf + 0 10.579 * * [simplify]: Extracting #3: cost 18 inf + 0 10.579 * * [simplify]: Extracting #4: cost 23 inf + 0 10.579 * * [simplify]: Extracting #5: cost 22 inf + 2 10.579 * * [simplify]: Extracting #6: cost 7 inf + 1631 10.580 * * [simplify]: Extracting #7: cost 1 inf + 3162 10.580 * * [simplify]: Extracting #8: cost 0 inf + 3564 10.581 * [simplify]: Simplified to (/ (fabs (cbrt (- 1 x))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) 10.581 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (fabs (cbrt (- 1 x))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (cbrt (- 1 x))) (cbrt (sqrt (+ 1 x)))))))) 10.581 * [simplify]: Simplifying (/ (sqrt (cbrt (- 1 x))) (cbrt (sqrt (+ 1 x)))) 10.581 * * [simplify]: iters left: 6 (9 enodes) 10.583 * * [simplify]: iters left: 5 (32 enodes) 10.588 * * [simplify]: iters left: 4 (37 enodes) 10.593 * * [simplify]: Extracting #0: cost 1 inf + 0 10.593 * * [simplify]: Extracting #1: cost 4 inf + 0 10.593 * * [simplify]: Extracting #2: cost 8 inf + 0 10.593 * * [simplify]: Extracting #3: cost 12 inf + 0 10.593 * * [simplify]: Extracting #4: cost 17 inf + 0 10.593 * * [simplify]: Extracting #5: cost 15 inf + 43 10.593 * * [simplify]: Extracting #6: cost 10 inf + 332 10.593 * * [simplify]: Extracting #7: cost 4 inf + 984 10.594 * * [simplify]: Extracting #8: cost 0 inf + 2032 10.594 * [simplify]: Simplified to (/ (sqrt (cbrt (- 1 x))) (cbrt (sqrt (+ x 1)))) 10.594 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (sqrt (cbrt (- 1 x))) (cbrt (sqrt (+ x 1)))))))) 10.594 * * * * [progress]: [ 27 / 131 ] simplifiying candidate # 10.594 * [simplify]: Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 10.595 * * [simplify]: iters left: 6 (11 enodes) 10.597 * * [simplify]: iters left: 5 (40 enodes) 10.606 * * [simplify]: iters left: 4 (45 enodes) 10.618 * * [simplify]: Extracting #0: cost 1 inf + 0 10.618 * * [simplify]: Extracting #1: cost 4 inf + 0 10.619 * * [simplify]: Extracting #2: cost 10 inf + 0 10.619 * * [simplify]: Extracting #3: cost 16 inf + 0 10.619 * * [simplify]: Extracting #4: cost 21 inf + 0 10.619 * * [simplify]: Extracting #5: cost 19 inf + 43 10.619 * * [simplify]: Extracting #6: cost 11 inf + 658 10.620 * * [simplify]: Extracting #7: cost 3 inf + 1874 10.620 * * [simplify]: Extracting #8: cost 0 inf + 2760 10.621 * [simplify]: Simplified to (/ (fabs (cbrt (- 1 x))) (fabs (cbrt (+ x 1)))) 10.621 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (fabs (cbrt (- 1 x))) (fabs (cbrt (+ x 1)))) (/ (sqrt (cbrt (- 1 x))) (sqrt (cbrt (+ 1 x)))))))) 10.621 * [simplify]: Simplifying (/ (sqrt (cbrt (- 1 x))) (sqrt (cbrt (+ 1 x)))) 10.621 * * [simplify]: iters left: 6 (9 enodes) 10.626 * * [simplify]: iters left: 5 (32 enodes) 10.635 * * [simplify]: iters left: 4 (37 enodes) 10.644 * * [simplify]: Extracting #0: cost 1 inf + 0 10.644 * * [simplify]: Extracting #1: cost 4 inf + 0 10.644 * * [simplify]: Extracting #2: cost 8 inf + 0 10.644 * * [simplify]: Extracting #3: cost 12 inf + 0 10.644 * * [simplify]: Extracting #4: cost 17 inf + 0 10.644 * * [simplify]: Extracting #5: cost 15 inf + 43 10.644 * * [simplify]: Extracting #6: cost 10 inf + 332 10.645 * * [simplify]: Extracting #7: cost 4 inf + 1064 10.645 * * [simplify]: Extracting #8: cost 0 inf + 2112 10.645 * [simplify]: Simplified to (/ (sqrt (cbrt (- 1 x))) (sqrt (cbrt (+ x 1)))) 10.645 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (sqrt (cbrt (- 1 x))) (sqrt (cbrt (+ x 1)))))))) 10.645 * * * * [progress]: [ 28 / 131 ] simplifiying candidate # 10.645 * [simplify]: Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt (sqrt (+ 1 x)))) 10.646 * * [simplify]: iters left: 6 (10 enodes) 10.648 * * [simplify]: iters left: 5 (36 enodes) 10.653 * * [simplify]: iters left: 4 (41 enodes) 10.659 * * [simplify]: Extracting #0: cost 1 inf + 0 10.659 * * [simplify]: Extracting #1: cost 4 inf + 0 10.659 * * [simplify]: Extracting #2: cost 9 inf + 0 10.659 * * [simplify]: Extracting #3: cost 14 inf + 0 10.659 * * [simplify]: Extracting #4: cost 19 inf + 0 10.659 * * [simplify]: Extracting #5: cost 17 inf + 43 10.660 * * [simplify]: Extracting #6: cost 10 inf + 576 10.660 * * [simplify]: Extracting #7: cost 1 inf + 1874 10.660 * * [simplify]: Extracting #8: cost 0 inf + 2196 10.660 * [simplify]: Simplified to (/ (fabs (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 10.660 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (fabs (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (cbrt (- 1 x))) (sqrt (sqrt (+ 1 x)))))))) 10.661 * [simplify]: Simplifying (/ (sqrt (cbrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 10.661 * * [simplify]: iters left: 6 (9 enodes) 10.663 * * [simplify]: iters left: 5 (32 enodes) 10.668 * * [simplify]: iters left: 4 (37 enodes) 10.678 * * [simplify]: Extracting #0: cost 1 inf + 0 10.678 * * [simplify]: Extracting #1: cost 4 inf + 0 10.678 * * [simplify]: Extracting #2: cost 8 inf + 0 10.678 * * [simplify]: Extracting #3: cost 12 inf + 0 10.678 * * [simplify]: Extracting #4: cost 17 inf + 0 10.678 * * [simplify]: Extracting #5: cost 15 inf + 43 10.679 * * [simplify]: Extracting #6: cost 10 inf + 332 10.679 * * [simplify]: Extracting #7: cost 4 inf + 944 10.679 * * [simplify]: Extracting #8: cost 0 inf + 1872 10.680 * [simplify]: Simplified to (/ (sqrt (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 10.680 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))))))) 10.680 * * * * [progress]: [ 29 / 131 ] simplifiying candidate # 10.681 * [simplify]: Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt 1)) 10.681 * * [simplify]: iters left: 6 (8 enodes) 10.686 * * [simplify]: iters left: 5 (29 enodes) 10.694 * * [simplify]: iters left: 4 (34 enodes) 10.703 * * [simplify]: iters left: 3 (36 enodes) 10.711 * * [simplify]: Extracting #0: cost 1 inf + 0 10.711 * * [simplify]: Extracting #1: cost 5 inf + 0 10.711 * * [simplify]: Extracting #2: cost 7 inf + 1 10.712 * * [simplify]: Extracting #3: cost 10 inf + 1 10.712 * * [simplify]: Extracting #4: cost 9 inf + 43 10.712 * * [simplify]: Extracting #5: cost 1 inf + 938 10.712 * * [simplify]: Extracting #6: cost 0 inf + 1060 10.713 * [simplify]: Simplified to (fabs (cbrt (- 1 x))) 10.713 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (cbrt (- 1 x))) (/ (sqrt (cbrt (- 1 x))) (sqrt (+ 1 x))))))) 10.713 * [simplify]: Simplifying (/ (sqrt (cbrt (- 1 x))) (sqrt (+ 1 x))) 10.713 * * [simplify]: iters left: 6 (8 enodes) 10.717 * * [simplify]: iters left: 5 (29 enodes) 10.725 * * [simplify]: iters left: 4 (34 enodes) 10.729 * * [simplify]: Extracting #0: cost 1 inf + 0 10.729 * * [simplify]: Extracting #1: cost 4 inf + 0 10.729 * * [simplify]: Extracting #2: cost 8 inf + 0 10.729 * * [simplify]: Extracting #3: cost 13 inf + 0 10.730 * * [simplify]: Extracting #4: cost 13 inf + 2 10.730 * * [simplify]: Extracting #5: cost 9 inf + 291 10.730 * * [simplify]: Extracting #6: cost 0 inf + 1548 10.730 * [simplify]: Simplified to (/ (sqrt (cbrt (- 1 x))) (sqrt (+ x 1))) 10.730 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (fabs (cbrt (- 1 x))) (/ (sqrt (cbrt (- 1 x))) (sqrt (+ x 1))))))) 10.730 * * * * [progress]: [ 30 / 131 ] simplifiying candidate # 10.730 * [simplify]: Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt 1)) 10.730 * * [simplify]: iters left: 6 (8 enodes) 10.733 * * [simplify]: iters left: 5 (29 enodes) 10.738 * * [simplify]: iters left: 4 (34 enodes) 10.742 * * [simplify]: iters left: 3 (36 enodes) 10.746 * * [simplify]: Extracting #0: cost 1 inf + 0 10.747 * * [simplify]: Extracting #1: cost 5 inf + 0 10.747 * * [simplify]: Extracting #2: cost 7 inf + 1 10.747 * * [simplify]: Extracting #3: cost 10 inf + 1 10.747 * * [simplify]: Extracting #4: cost 9 inf + 43 10.747 * * [simplify]: Extracting #5: cost 1 inf + 938 10.747 * * [simplify]: Extracting #6: cost 0 inf + 1060 10.747 * [simplify]: Simplified to (fabs (cbrt (- 1 x))) 10.747 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (cbrt (- 1 x))) (/ (sqrt (cbrt (- 1 x))) (sqrt (+ 1 x))))))) 10.748 * [simplify]: Simplifying (/ (sqrt (cbrt (- 1 x))) (sqrt (+ 1 x))) 10.748 * * [simplify]: iters left: 6 (8 enodes) 10.750 * * [simplify]: iters left: 5 (29 enodes) 10.760 * * [simplify]: iters left: 4 (34 enodes) 10.769 * * [simplify]: Extracting #0: cost 1 inf + 0 10.769 * * [simplify]: Extracting #1: cost 4 inf + 0 10.769 * * [simplify]: Extracting #2: cost 8 inf + 0 10.769 * * [simplify]: Extracting #3: cost 13 inf + 0 10.769 * * [simplify]: Extracting #4: cost 13 inf + 2 10.770 * * [simplify]: Extracting #5: cost 9 inf + 291 10.770 * * [simplify]: Extracting #6: cost 0 inf + 1548 10.770 * [simplify]: Simplified to (/ (sqrt (cbrt (- 1 x))) (sqrt (+ x 1))) 10.771 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (fabs (cbrt (- 1 x))) (/ (sqrt (cbrt (- 1 x))) (sqrt (+ x 1))))))) 10.771 * * * * [progress]: [ 31 / 131 ] simplifiying candidate # 10.771 * [simplify]: Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt (sqrt (+ 1 x)))) 10.771 * * [simplify]: iters left: 6 (10 enodes) 10.776 * * [simplify]: iters left: 5 (36 enodes) 10.785 * * [simplify]: iters left: 4 (41 enodes) 10.796 * * [simplify]: Extracting #0: cost 1 inf + 0 10.796 * * [simplify]: Extracting #1: cost 4 inf + 0 10.796 * * [simplify]: Extracting #2: cost 9 inf + 0 10.796 * * [simplify]: Extracting #3: cost 14 inf + 0 10.796 * * [simplify]: Extracting #4: cost 19 inf + 0 10.796 * * [simplify]: Extracting #5: cost 17 inf + 43 10.797 * * [simplify]: Extracting #6: cost 10 inf + 576 10.797 * * [simplify]: Extracting #7: cost 1 inf + 1874 10.798 * * [simplify]: Extracting #8: cost 0 inf + 2196 10.799 * [simplify]: Simplified to (/ (fabs (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 10.799 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (fabs (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (cbrt (- 1 x))) (sqrt (sqrt (+ 1 x)))))))) 10.799 * [simplify]: Simplifying (/ (sqrt (cbrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 10.799 * * [simplify]: iters left: 6 (9 enodes) 10.803 * * [simplify]: iters left: 5 (32 enodes) 10.812 * * [simplify]: iters left: 4 (37 enodes) 10.823 * * [simplify]: Extracting #0: cost 1 inf + 0 10.823 * * [simplify]: Extracting #1: cost 4 inf + 0 10.823 * * [simplify]: Extracting #2: cost 8 inf + 0 10.823 * * [simplify]: Extracting #3: cost 12 inf + 0 10.823 * * [simplify]: Extracting #4: cost 17 inf + 0 10.823 * * [simplify]: Extracting #5: cost 15 inf + 43 10.823 * * [simplify]: Extracting #6: cost 10 inf + 332 10.823 * * [simplify]: Extracting #7: cost 4 inf + 944 10.824 * * [simplify]: Extracting #8: cost 0 inf + 1872 10.825 * [simplify]: Simplified to (/ (sqrt (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 10.825 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))))))) 10.825 * * * * [progress]: [ 32 / 131 ] simplifiying candidate # 10.825 * [simplify]: Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) 1) 10.825 * * [simplify]: iters left: 6 (7 enodes) 10.829 * * [simplify]: iters left: 5 (24 enodes) 10.836 * * [simplify]: iters left: 4 (31 enodes) 10.844 * * [simplify]: Extracting #0: cost 1 inf + 0 10.844 * * [simplify]: Extracting #1: cost 5 inf + 0 10.844 * * [simplify]: Extracting #2: cost 7 inf + 1 10.844 * * [simplify]: Extracting #3: cost 10 inf + 1 10.844 * * [simplify]: Extracting #4: cost 7 inf + 127 10.845 * * [simplify]: Extracting #5: cost 2 inf + 776 10.845 * * [simplify]: Extracting #6: cost 0 inf + 1060 10.845 * [simplify]: Simplified to (fabs (cbrt (- 1 x))) 10.845 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (cbrt (- 1 x))) (/ (sqrt (cbrt (- 1 x))) (sqrt (+ 1 x))))))) 10.846 * [simplify]: Simplifying (/ (sqrt (cbrt (- 1 x))) (sqrt (+ 1 x))) 10.846 * * [simplify]: iters left: 6 (8 enodes) 10.850 * * [simplify]: iters left: 5 (29 enodes) 10.858 * * [simplify]: iters left: 4 (34 enodes) 10.868 * * [simplify]: Extracting #0: cost 1 inf + 0 10.868 * * [simplify]: Extracting #1: cost 4 inf + 0 10.868 * * [simplify]: Extracting #2: cost 8 inf + 0 10.868 * * [simplify]: Extracting #3: cost 13 inf + 0 10.868 * * [simplify]: Extracting #4: cost 13 inf + 2 10.869 * * [simplify]: Extracting #5: cost 9 inf + 291 10.869 * * [simplify]: Extracting #6: cost 0 inf + 1548 10.870 * [simplify]: Simplified to (/ (sqrt (cbrt (- 1 x))) (sqrt (+ x 1))) 10.870 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (fabs (cbrt (- 1 x))) (/ (sqrt (cbrt (- 1 x))) (sqrt (+ x 1))))))) 10.870 * * * * [progress]: [ 33 / 131 ] simplifiying candidate # 10.870 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 10.870 * * [simplify]: iters left: 6 (10 enodes) 10.875 * * [simplify]: iters left: 5 (37 enodes) 10.885 * * [simplify]: iters left: 4 (44 enodes) 10.897 * * [simplify]: Extracting #0: cost 1 inf + 0 10.897 * * [simplify]: Extracting #1: cost 6 inf + 0 10.897 * * [simplify]: Extracting #2: cost 12 inf + 0 10.897 * * [simplify]: Extracting #3: cost 16 inf + 0 10.897 * * [simplify]: Extracting #4: cost 21 inf + 0 10.897 * * [simplify]: Extracting #5: cost 18 inf + 86 10.898 * * [simplify]: Extracting #6: cost 8 inf + 904 10.898 * * [simplify]: Extracting #7: cost 2 inf + 2196 10.899 * * [simplify]: Extracting #8: cost 0 inf + 2920 10.900 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) 10.900 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (sqrt (- 1 x))) (cbrt (sqrt (+ 1 x)))))))) 10.900 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (cbrt (sqrt (+ 1 x)))) 10.900 * * [simplify]: iters left: 6 (9 enodes) 10.907 * * [simplify]: iters left: 5 (32 enodes) 10.916 * * [simplify]: iters left: 4 (37 enodes) 10.921 * * [simplify]: Extracting #0: cost 1 inf + 0 10.921 * * [simplify]: Extracting #1: cost 4 inf + 0 10.921 * * [simplify]: Extracting #2: cost 8 inf + 0 10.921 * * [simplify]: Extracting #3: cost 12 inf + 0 10.921 * * [simplify]: Extracting #4: cost 17 inf + 0 10.921 * * [simplify]: Extracting #5: cost 15 inf + 43 10.922 * * [simplify]: Extracting #6: cost 10 inf + 292 10.922 * * [simplify]: Extracting #7: cost 4 inf + 864 10.922 * * [simplify]: Extracting #8: cost 0 inf + 1792 10.922 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1)))) 10.922 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (sqrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1)))))))) 10.922 * * * * [progress]: [ 34 / 131 ] simplifiying candidate # 10.923 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 10.923 * * [simplify]: iters left: 6 (10 enodes) 10.925 * * [simplify]: iters left: 5 (36 enodes) 10.930 * * [simplify]: iters left: 4 (41 enodes) 10.936 * * [simplify]: Extracting #0: cost 1 inf + 0 10.936 * * [simplify]: Extracting #1: cost 4 inf + 0 10.936 * * [simplify]: Extracting #2: cost 9 inf + 0 10.936 * * [simplify]: Extracting #3: cost 14 inf + 0 10.936 * * [simplify]: Extracting #4: cost 19 inf + 0 10.936 * * [simplify]: Extracting #5: cost 17 inf + 43 10.936 * * [simplify]: Extracting #6: cost 13 inf + 250 10.936 * * [simplify]: Extracting #7: cost 2 inf + 1712 10.936 * * [simplify]: Extracting #8: cost 0 inf + 2196 10.937 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (fabs (cbrt (+ x 1)))) 10.937 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (fabs (cbrt (+ x 1)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (cbrt (+ 1 x)))))))) 10.937 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (cbrt (+ 1 x)))) 10.937 * * [simplify]: iters left: 6 (9 enodes) 10.939 * * [simplify]: iters left: 5 (32 enodes) 10.945 * * [simplify]: iters left: 4 (37 enodes) 10.954 * * [simplify]: Extracting #0: cost 1 inf + 0 10.955 * * [simplify]: Extracting #1: cost 4 inf + 0 10.955 * * [simplify]: Extracting #2: cost 8 inf + 0 10.955 * * [simplify]: Extracting #3: cost 12 inf + 0 10.955 * * [simplify]: Extracting #4: cost 17 inf + 0 10.955 * * [simplify]: Extracting #5: cost 15 inf + 43 10.955 * * [simplify]: Extracting #6: cost 10 inf + 292 10.955 * * [simplify]: Extracting #7: cost 4 inf + 944 10.956 * * [simplify]: Extracting #8: cost 0 inf + 1872 10.956 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (cbrt (+ x 1)))) 10.957 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (sqrt (sqrt (- 1 x))) (sqrt (cbrt (+ x 1)))))))) 10.957 * * * * [progress]: [ 35 / 131 ] simplifiying candidate # 10.957 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 10.957 * * [simplify]: iters left: 6 (9 enodes) 10.961 * * [simplify]: iters left: 5 (32 enodes) 10.971 * * [simplify]: iters left: 4 (37 enodes) 10.980 * * [simplify]: Extracting #0: cost 1 inf + 0 10.980 * * [simplify]: Extracting #1: cost 4 inf + 0 10.980 * * [simplify]: Extracting #2: cost 8 inf + 0 10.980 * * [simplify]: Extracting #3: cost 12 inf + 0 10.981 * * [simplify]: Extracting #4: cost 17 inf + 0 10.981 * * [simplify]: Extracting #5: cost 15 inf + 43 10.981 * * [simplify]: Extracting #6: cost 10 inf + 292 10.981 * * [simplify]: Extracting #7: cost 4 inf + 824 10.982 * * [simplify]: Extracting #8: cost 0 inf + 1632 10.982 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 10.982 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))))))) 10.983 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 10.983 * * [simplify]: iters left: 6 (9 enodes) 10.987 * * [simplify]: iters left: 5 (32 enodes) 10.994 * * [simplify]: iters left: 4 (37 enodes) 10.999 * * [simplify]: Extracting #0: cost 1 inf + 0 10.999 * * [simplify]: Extracting #1: cost 4 inf + 0 10.999 * * [simplify]: Extracting #2: cost 8 inf + 0 10.999 * * [simplify]: Extracting #3: cost 12 inf + 0 10.999 * * [simplify]: Extracting #4: cost 17 inf + 0 10.999 * * [simplify]: Extracting #5: cost 15 inf + 43 10.999 * * [simplify]: Extracting #6: cost 10 inf + 292 10.999 * * [simplify]: Extracting #7: cost 4 inf + 824 10.999 * * [simplify]: Extracting #8: cost 0 inf + 1632 11.000 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 11.000 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))))))) 11.000 * * * * [progress]: [ 36 / 131 ] simplifiying candidate # 11.000 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt 1)) 11.000 * * [simplify]: iters left: 6 (7 enodes) 11.002 * * [simplify]: iters left: 5 (25 enodes) 11.006 * * [simplify]: iters left: 4 (30 enodes) 11.010 * * [simplify]: iters left: 3 (32 enodes) 11.016 * * [simplify]: Extracting #0: cost 1 inf + 0 11.016 * * [simplify]: Extracting #1: cost 4 inf + 0 11.016 * * [simplify]: Extracting #2: cost 5 inf + 1 11.016 * * [simplify]: Extracting #3: cost 8 inf + 1 11.016 * * [simplify]: Extracting #4: cost 2 inf + 413 11.016 * * [simplify]: Extracting #5: cost 0 inf + 576 11.016 * [simplify]: Simplified to (sqrt (sqrt (- 1 x))) 11.017 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))))))) 11.017 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 11.017 * * [simplify]: iters left: 6 (8 enodes) 11.019 * * [simplify]: iters left: 5 (29 enodes) 11.023 * * [simplify]: iters left: 4 (34 enodes) 11.032 * * [simplify]: Extracting #0: cost 1 inf + 0 11.032 * * [simplify]: Extracting #1: cost 4 inf + 0 11.032 * * [simplify]: Extracting #2: cost 8 inf + 0 11.032 * * [simplify]: Extracting #3: cost 13 inf + 0 11.032 * * [simplify]: Extracting #4: cost 13 inf + 2 11.032 * * [simplify]: Extracting #5: cost 9 inf + 251 11.032 * * [simplify]: Extracting #6: cost 0 inf + 1308 11.033 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) 11.033 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))))))) 11.033 * * * * [progress]: [ 37 / 131 ] simplifiying candidate # 11.033 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt 1)) 11.033 * * [simplify]: iters left: 6 (7 enodes) 11.037 * * [simplify]: iters left: 5 (25 enodes) 11.044 * * [simplify]: iters left: 4 (30 enodes) 11.052 * * [simplify]: iters left: 3 (32 enodes) 11.060 * * [simplify]: Extracting #0: cost 1 inf + 0 11.060 * * [simplify]: Extracting #1: cost 4 inf + 0 11.060 * * [simplify]: Extracting #2: cost 5 inf + 1 11.060 * * [simplify]: Extracting #3: cost 8 inf + 1 11.060 * * [simplify]: Extracting #4: cost 2 inf + 413 11.061 * * [simplify]: Extracting #5: cost 0 inf + 576 11.061 * [simplify]: Simplified to (sqrt (sqrt (- 1 x))) 11.061 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))))))) 11.061 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 11.061 * * [simplify]: iters left: 6 (8 enodes) 11.065 * * [simplify]: iters left: 5 (29 enodes) 11.073 * * [simplify]: iters left: 4 (34 enodes) 11.083 * * [simplify]: Extracting #0: cost 1 inf + 0 11.083 * * [simplify]: Extracting #1: cost 4 inf + 0 11.083 * * [simplify]: Extracting #2: cost 8 inf + 0 11.083 * * [simplify]: Extracting #3: cost 13 inf + 0 11.083 * * [simplify]: Extracting #4: cost 13 inf + 2 11.083 * * [simplify]: Extracting #5: cost 9 inf + 251 11.083 * * [simplify]: Extracting #6: cost 0 inf + 1308 11.084 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) 11.084 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))))))) 11.084 * * * * [progress]: [ 38 / 131 ] simplifiying candidate # 11.084 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 11.084 * * [simplify]: iters left: 6 (9 enodes) 11.088 * * [simplify]: iters left: 5 (32 enodes) 11.097 * * [simplify]: iters left: 4 (37 enodes) 11.107 * * [simplify]: Extracting #0: cost 1 inf + 0 11.107 * * [simplify]: Extracting #1: cost 4 inf + 0 11.107 * * [simplify]: Extracting #2: cost 8 inf + 0 11.107 * * [simplify]: Extracting #3: cost 12 inf + 0 11.107 * * [simplify]: Extracting #4: cost 17 inf + 0 11.107 * * [simplify]: Extracting #5: cost 15 inf + 43 11.107 * * [simplify]: Extracting #6: cost 10 inf + 292 11.108 * * [simplify]: Extracting #7: cost 4 inf + 824 11.108 * * [simplify]: Extracting #8: cost 0 inf + 1632 11.109 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 11.109 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))))))) 11.110 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 11.110 * * [simplify]: iters left: 6 (9 enodes) 11.114 * * [simplify]: iters left: 5 (32 enodes) 11.119 * * [simplify]: iters left: 4 (37 enodes) 11.124 * * [simplify]: Extracting #0: cost 1 inf + 0 11.124 * * [simplify]: Extracting #1: cost 4 inf + 0 11.124 * * [simplify]: Extracting #2: cost 8 inf + 0 11.124 * * [simplify]: Extracting #3: cost 12 inf + 0 11.124 * * [simplify]: Extracting #4: cost 17 inf + 0 11.124 * * [simplify]: Extracting #5: cost 15 inf + 43 11.124 * * [simplify]: Extracting #6: cost 10 inf + 292 11.124 * * [simplify]: Extracting #7: cost 4 inf + 824 11.125 * * [simplify]: Extracting #8: cost 0 inf + 1632 11.125 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 11.125 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))))))) 11.125 * * * * [progress]: [ 39 / 131 ] simplifiying candidate # 11.125 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) 1) 11.125 * * [simplify]: iters left: 6 (6 enodes) 11.127 * * [simplify]: iters left: 5 (20 enodes) 11.130 * * [simplify]: iters left: 4 (25 enodes) 11.133 * * [simplify]: Extracting #0: cost 1 inf + 0 11.133 * * [simplify]: Extracting #1: cost 4 inf + 0 11.133 * * [simplify]: Extracting #2: cost 5 inf + 1 11.133 * * [simplify]: Extracting #3: cost 8 inf + 1 11.133 * * [simplify]: Extracting #4: cost 7 inf + 43 11.133 * * [simplify]: Extracting #5: cost 1 inf + 454 11.133 * * [simplify]: Extracting #6: cost 0 inf + 576 11.134 * [simplify]: Simplified to (sqrt (sqrt (- 1 x))) 11.134 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))))))) 11.134 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 11.134 * * [simplify]: iters left: 6 (8 enodes) 11.137 * * [simplify]: iters left: 5 (29 enodes) 11.142 * * [simplify]: iters left: 4 (34 enodes) 11.146 * * [simplify]: Extracting #0: cost 1 inf + 0 11.146 * * [simplify]: Extracting #1: cost 4 inf + 0 11.147 * * [simplify]: Extracting #2: cost 8 inf + 0 11.147 * * [simplify]: Extracting #3: cost 13 inf + 0 11.147 * * [simplify]: Extracting #4: cost 13 inf + 2 11.147 * * [simplify]: Extracting #5: cost 9 inf + 251 11.147 * * [simplify]: Extracting #6: cost 0 inf + 1308 11.147 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) 11.147 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))))))) 11.147 * * * * [progress]: [ 40 / 131 ] simplifiying candidate # 11.148 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 11.148 * * [simplify]: iters left: 6 (8 enodes) 11.152 * * [simplify]: iters left: 5 (29 enodes) 11.161 * * [simplify]: iters left: 4 (36 enodes) 11.167 * * [simplify]: iters left: 3 (38 enodes) 11.171 * * [simplify]: Extracting #0: cost 1 inf + 0 11.171 * * [simplify]: Extracting #1: cost 7 inf + 0 11.172 * * [simplify]: Extracting #2: cost 11 inf + 1 11.172 * * [simplify]: Extracting #3: cost 13 inf + 1 11.172 * * [simplify]: Extracting #4: cost 15 inf + 1 11.172 * * [simplify]: Extracting #5: cost 13 inf + 44 11.172 * * [simplify]: Extracting #6: cost 9 inf + 412 11.172 * * [simplify]: Extracting #7: cost 1 inf + 2068 11.172 * * [simplify]: Extracting #8: cost 0 inf + 2270 11.173 * [simplify]: Simplified to (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 11.173 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (sqrt (- 1 x)) (cbrt (sqrt (+ 1 x)))))))) 11.173 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (cbrt (sqrt (+ 1 x)))) 11.173 * * [simplify]: iters left: 6 (8 enodes) 11.175 * * [simplify]: iters left: 5 (29 enodes) 11.179 * * [simplify]: iters left: 4 (34 enodes) 11.184 * * [simplify]: Extracting #0: cost 1 inf + 0 11.184 * * [simplify]: Extracting #1: cost 4 inf + 0 11.184 * * [simplify]: Extracting #2: cost 8 inf + 0 11.184 * * [simplify]: Extracting #3: cost 14 inf + 0 11.184 * * [simplify]: Extracting #4: cost 14 inf + 2 11.184 * * [simplify]: Extracting #5: cost 6 inf + 416 11.184 * * [simplify]: Extracting #6: cost 0 inf + 1468 11.184 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (cbrt (sqrt (+ x 1)))) 11.184 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (sqrt (- 1 x)) (cbrt (sqrt (+ x 1)))))))) 11.184 * * * * [progress]: [ 41 / 131 ] simplifiying candidate # 11.185 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 11.185 * * [simplify]: iters left: 6 (8 enodes) 11.187 * * [simplify]: iters left: 5 (28 enodes) 11.191 * * [simplify]: iters left: 4 (30 enodes) 11.195 * * [simplify]: Extracting #0: cost 1 inf + 0 11.195 * * [simplify]: Extracting #1: cost 4 inf + 0 11.195 * * [simplify]: Extracting #2: cost 6 inf + 1 11.195 * * [simplify]: Extracting #3: cost 9 inf + 1 11.195 * * [simplify]: Extracting #4: cost 11 inf + 1 11.195 * * [simplify]: Extracting #5: cost 2 inf + 1058 11.195 * * [simplify]: Extracting #6: cost 0 inf + 1382 11.196 * [simplify]: Simplified to (/ 1 (fabs (cbrt (+ 1 x)))) 11.196 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ 1 (fabs (cbrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (cbrt (+ 1 x)))))))) 11.196 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (cbrt (+ 1 x)))) 11.196 * * [simplify]: iters left: 6 (8 enodes) 11.200 * * [simplify]: iters left: 5 (29 enodes) 11.209 * * [simplify]: iters left: 4 (34 enodes) 11.218 * * [simplify]: Extracting #0: cost 1 inf + 0 11.218 * * [simplify]: Extracting #1: cost 4 inf + 0 11.218 * * [simplify]: Extracting #2: cost 8 inf + 0 11.219 * * [simplify]: Extracting #3: cost 14 inf + 0 11.219 * * [simplify]: Extracting #4: cost 14 inf + 2 11.219 * * [simplify]: Extracting #5: cost 6 inf + 456 11.219 * * [simplify]: Extracting #6: cost 0 inf + 1548 11.220 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (cbrt (+ x 1)))) 11.220 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ 1 (fabs (cbrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (cbrt (+ x 1)))))))) 11.220 * * * * [progress]: [ 42 / 131 ] simplifiying candidate # 11.220 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (sqrt (+ 1 x)))) 11.220 * * [simplify]: iters left: 6 (7 enodes) 11.225 * * [simplify]: iters left: 5 (24 enodes) 11.232 * * [simplify]: iters left: 4 (26 enodes) 11.239 * * [simplify]: Extracting #0: cost 1 inf + 0 11.239 * * [simplify]: Extracting #1: cost 4 inf + 0 11.239 * * [simplify]: Extracting #2: cost 5 inf + 1 11.239 * * [simplify]: Extracting #3: cost 7 inf + 1 11.239 * * [simplify]: Extracting #4: cost 9 inf + 1 11.239 * * [simplify]: Extracting #5: cost 6 inf + 86 11.240 * * [simplify]: Extracting #6: cost 2 inf + 534 11.240 * * [simplify]: Extracting #7: cost 0 inf + 818 11.240 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ 1 x)))) 11.240 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))))))) 11.241 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) 11.241 * * [simplify]: iters left: 6 (8 enodes) 11.244 * * [simplify]: iters left: 5 (29 enodes) 11.252 * * [simplify]: iters left: 4 (34 enodes) 11.257 * * [simplify]: Extracting #0: cost 1 inf + 0 11.257 * * [simplify]: Extracting #1: cost 4 inf + 0 11.257 * * [simplify]: Extracting #2: cost 8 inf + 0 11.257 * * [simplify]: Extracting #3: cost 14 inf + 0 11.257 * * [simplify]: Extracting #4: cost 14 inf + 2 11.257 * * [simplify]: Extracting #5: cost 6 inf + 416 11.258 * * [simplify]: Extracting #6: cost 0 inf + 1308 11.258 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) 11.258 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))))))) 11.258 * * * * [progress]: [ 43 / 131 ] simplifiying candidate # 11.258 * [simplify]: Simplifying (/ (sqrt 1) (sqrt 1)) 11.258 * * [simplify]: iters left: 3 (3 enodes) 11.260 * * [simplify]: iters left: 2 (9 enodes) 11.262 * * [simplify]: iters left: 1 (11 enodes) 11.263 * * [simplify]: Extracting #0: cost 1 inf + 0 11.263 * * [simplify]: Extracting #1: cost 0 inf + 1 11.263 * [simplify]: Simplified to 1 11.263 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))) 11.264 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 11.264 * * [simplify]: iters left: 5 (7 enodes) 11.265 * * [simplify]: iters left: 4 (26 enodes) 11.269 * * [simplify]: iters left: 3 (31 enodes) 11.273 * * [simplify]: Extracting #0: cost 1 inf + 0 11.273 * * [simplify]: Extracting #1: cost 4 inf + 0 11.273 * * [simplify]: Extracting #2: cost 8 inf + 0 11.273 * * [simplify]: Extracting #3: cost 13 inf + 0 11.273 * * [simplify]: Extracting #4: cost 11 inf + 43 11.274 * * [simplify]: Extracting #5: cost 4 inf + 456 11.274 * * [simplify]: Extracting #6: cost 1 inf + 782 11.274 * * [simplify]: Extracting #7: cost 0 inf + 984 11.274 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 11.274 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))) 11.274 * * * * [progress]: [ 44 / 131 ] simplifiying candidate # 11.274 * [simplify]: Simplifying (/ (sqrt 1) (sqrt 1)) 11.274 * * [simplify]: iters left: 3 (3 enodes) 11.276 * * [simplify]: iters left: 2 (9 enodes) 11.278 * * [simplify]: iters left: 1 (11 enodes) 11.279 * * [simplify]: Extracting #0: cost 1 inf + 0 11.279 * * [simplify]: Extracting #1: cost 0 inf + 1 11.279 * [simplify]: Simplified to 1 11.279 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))) 11.280 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 11.280 * * [simplify]: iters left: 5 (7 enodes) 11.281 * * [simplify]: iters left: 4 (26 enodes) 11.287 * * [simplify]: iters left: 3 (31 enodes) 11.295 * * [simplify]: Extracting #0: cost 1 inf + 0 11.295 * * [simplify]: Extracting #1: cost 4 inf + 0 11.295 * * [simplify]: Extracting #2: cost 8 inf + 0 11.295 * * [simplify]: Extracting #3: cost 13 inf + 0 11.295 * * [simplify]: Extracting #4: cost 11 inf + 43 11.295 * * [simplify]: Extracting #5: cost 4 inf + 456 11.296 * * [simplify]: Extracting #6: cost 1 inf + 782 11.296 * * [simplify]: Extracting #7: cost 0 inf + 984 11.296 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 11.296 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))) 11.296 * * * * [progress]: [ 45 / 131 ] simplifiying candidate # 11.297 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (sqrt (+ 1 x)))) 11.297 * * [simplify]: iters left: 6 (7 enodes) 11.301 * * [simplify]: iters left: 5 (24 enodes) 11.308 * * [simplify]: iters left: 4 (26 enodes) 11.315 * * [simplify]: Extracting #0: cost 1 inf + 0 11.315 * * [simplify]: Extracting #1: cost 4 inf + 0 11.315 * * [simplify]: Extracting #2: cost 5 inf + 1 11.315 * * [simplify]: Extracting #3: cost 7 inf + 1 11.315 * * [simplify]: Extracting #4: cost 9 inf + 1 11.315 * * [simplify]: Extracting #5: cost 6 inf + 86 11.316 * * [simplify]: Extracting #6: cost 2 inf + 534 11.316 * * [simplify]: Extracting #7: cost 0 inf + 818 11.316 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ 1 x)))) 11.316 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))))))) 11.317 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) 11.317 * * [simplify]: iters left: 6 (8 enodes) 11.320 * * [simplify]: iters left: 5 (29 enodes) 11.329 * * [simplify]: iters left: 4 (34 enodes) 11.338 * * [simplify]: Extracting #0: cost 1 inf + 0 11.338 * * [simplify]: Extracting #1: cost 4 inf + 0 11.338 * * [simplify]: Extracting #2: cost 8 inf + 0 11.338 * * [simplify]: Extracting #3: cost 14 inf + 0 11.339 * * [simplify]: Extracting #4: cost 14 inf + 2 11.339 * * [simplify]: Extracting #5: cost 6 inf + 416 11.339 * * [simplify]: Extracting #6: cost 0 inf + 1308 11.340 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) 11.340 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))))))) 11.340 * * * * [progress]: [ 46 / 131 ] simplifiying candidate # 11.340 * [simplify]: Simplifying (/ (sqrt 1) 1) 11.340 * * [simplify]: iters left: 3 (3 enodes) 11.343 * * [simplify]: iters left: 2 (9 enodes) 11.346 * * [simplify]: iters left: 1 (11 enodes) 11.348 * * [simplify]: Extracting #0: cost 1 inf + 0 11.348 * * [simplify]: Extracting #1: cost 0 inf + 1 11.348 * [simplify]: Simplified to 1 11.348 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))) 11.349 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 11.349 * * [simplify]: iters left: 5 (7 enodes) 11.352 * * [simplify]: iters left: 4 (26 enodes) 11.360 * * [simplify]: iters left: 3 (31 enodes) 11.368 * * [simplify]: Extracting #0: cost 1 inf + 0 11.368 * * [simplify]: Extracting #1: cost 4 inf + 0 11.368 * * [simplify]: Extracting #2: cost 8 inf + 0 11.369 * * [simplify]: Extracting #3: cost 13 inf + 0 11.369 * * [simplify]: Extracting #4: cost 11 inf + 43 11.369 * * [simplify]: Extracting #5: cost 4 inf + 456 11.369 * * [simplify]: Extracting #6: cost 1 inf + 782 11.370 * * [simplify]: Extracting #7: cost 0 inf + 984 11.370 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 11.370 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))) 11.370 * * * * [progress]: [ 47 / 131 ] simplifiying candidate # 11.371 * [simplify]: Simplifying (/ (sqrt (+ (sqrt 1) (sqrt x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 11.371 * * [simplify]: iters left: 6 (11 enodes) 11.379 * * [simplify]: iters left: 5 (39 enodes) 11.390 * * [simplify]: iters left: 4 (43 enodes) 11.402 * * [simplify]: Extracting #0: cost 1 inf + 0 11.402 * * [simplify]: Extracting #1: cost 6 inf + 0 11.402 * * [simplify]: Extracting #2: cost 12 inf + 0 11.402 * * [simplify]: Extracting #3: cost 17 inf + 0 11.402 * * [simplify]: Extracting #4: cost 19 inf + 1 11.402 * * [simplify]: Extracting #5: cost 17 inf + 43 11.402 * * [simplify]: Extracting #6: cost 10 inf + 536 11.403 * * [simplify]: Extracting #7: cost 5 inf + 1386 11.403 * * [simplify]: Extracting #8: cost 0 inf + 2836 11.404 * [simplify]: Simplified to (/ (sqrt (+ (sqrt x) 1)) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 11.404 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (+ (sqrt x) 1)) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (sqrt (- (sqrt 1) (sqrt x))) (cbrt (sqrt (+ 1 x)))))))) 11.404 * [simplify]: Simplifying (/ (sqrt (- (sqrt 1) (sqrt x))) (cbrt (sqrt (+ 1 x)))) 11.405 * * [simplify]: iters left: 6 (10 enodes) 11.410 * * [simplify]: iters left: 5 (35 enodes) 11.418 * * [simplify]: iters left: 4 (41 enodes) 11.423 * * [simplify]: Extracting #0: cost 1 inf + 0 11.423 * * [simplify]: Extracting #1: cost 4 inf + 0 11.423 * * [simplify]: Extracting #2: cost 8 inf + 0 11.424 * * [simplify]: Extracting #3: cost 14 inf + 0 11.424 * * [simplify]: Extracting #4: cost 17 inf + 1 11.424 * * [simplify]: Extracting #5: cost 11 inf + 291 11.424 * * [simplify]: Extracting #6: cost 1 inf + 1789 11.424 * * [simplify]: Extracting #7: cost 0 inf + 1870 11.424 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (cbrt (sqrt (+ 1 x)))) 11.424 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (+ (sqrt 1) (sqrt x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (sqrt (- 1 (sqrt x))) (cbrt (sqrt (+ 1 x)))))))) 11.425 * * * * [progress]: [ 48 / 131 ] simplifiying candidate # 11.425 * [simplify]: Simplifying (/ (sqrt (+ (sqrt 1) (sqrt x))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 11.425 * * [simplify]: iters left: 6 (11 enodes) 11.428 * * [simplify]: iters left: 5 (38 enodes) 11.434 * * [simplify]: iters left: 4 (40 enodes) 11.439 * * [simplify]: Extracting #0: cost 1 inf + 0 11.439 * * [simplify]: Extracting #1: cost 4 inf + 0 11.439 * * [simplify]: Extracting #2: cost 9 inf + 0 11.439 * * [simplify]: Extracting #3: cost 15 inf + 0 11.439 * * [simplify]: Extracting #4: cost 17 inf + 1 11.439 * * [simplify]: Extracting #5: cost 9 inf + 695 11.439 * * [simplify]: Extracting #6: cost 2 inf + 1468 11.439 * * [simplify]: Extracting #7: cost 1 inf + 1790 11.440 * * [simplify]: Extracting #8: cost 0 inf + 2112 11.440 * [simplify]: Simplified to (/ (sqrt (+ (sqrt x) 1)) (fabs (cbrt (+ 1 x)))) 11.440 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (+ (sqrt x) 1)) (fabs (cbrt (+ 1 x)))) (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (cbrt (+ 1 x)))))))) 11.440 * [simplify]: Simplifying (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (cbrt (+ 1 x)))) 11.440 * * [simplify]: iters left: 6 (10 enodes) 11.443 * * [simplify]: iters left: 5 (35 enodes) 11.448 * * [simplify]: iters left: 4 (41 enodes) 11.454 * * [simplify]: Extracting #0: cost 1 inf + 0 11.454 * * [simplify]: Extracting #1: cost 4 inf + 0 11.454 * * [simplify]: Extracting #2: cost 8 inf + 0 11.454 * * [simplify]: Extracting #3: cost 14 inf + 0 11.454 * * [simplify]: Extracting #4: cost 17 inf + 1 11.454 * * [simplify]: Extracting #5: cost 11 inf + 371 11.454 * * [simplify]: Extracting #6: cost 1 inf + 1869 11.454 * * [simplify]: Extracting #7: cost 0 inf + 1950 11.455 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (cbrt (+ 1 x)))) 11.455 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (+ (sqrt x) 1)) (fabs (cbrt (+ 1 x)))) (/ (sqrt (- 1 (sqrt x))) (sqrt (cbrt (+ 1 x)))))))) 11.455 * * * * [progress]: [ 49 / 131 ] simplifiying candidate # 11.455 * [simplify]: Simplifying (/ (sqrt (+ (sqrt 1) (sqrt x))) (sqrt (sqrt (+ 1 x)))) 11.455 * * [simplify]: iters left: 6 (10 enodes) 11.458 * * [simplify]: iters left: 5 (34 enodes) 11.462 * * [simplify]: iters left: 4 (36 enodes) 11.467 * * [simplify]: Extracting #0: cost 1 inf + 0 11.467 * * [simplify]: Extracting #1: cost 4 inf + 0 11.467 * * [simplify]: Extracting #2: cost 8 inf + 0 11.467 * * [simplify]: Extracting #3: cost 13 inf + 0 11.467 * * [simplify]: Extracting #4: cost 15 inf + 1 11.467 * * [simplify]: Extracting #5: cost 9 inf + 291 11.468 * * [simplify]: Extracting #6: cost 1 inf + 1426 11.468 * * [simplify]: Extracting #7: cost 0 inf + 1548 11.468 * [simplify]: Simplified to (/ (sqrt (+ (sqrt x) 1)) (sqrt (sqrt (+ 1 x)))) 11.468 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (+ (sqrt x) 1)) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (sqrt (+ 1 x)))))))) 11.468 * [simplify]: Simplifying (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (sqrt (+ 1 x)))) 11.468 * * [simplify]: iters left: 6 (10 enodes) 11.472 * * [simplify]: iters left: 5 (35 enodes) 11.479 * * [simplify]: iters left: 4 (41 enodes) 11.484 * * [simplify]: Extracting #0: cost 1 inf + 0 11.484 * * [simplify]: Extracting #1: cost 4 inf + 0 11.484 * * [simplify]: Extracting #2: cost 8 inf + 0 11.485 * * [simplify]: Extracting #3: cost 14 inf + 0 11.485 * * [simplify]: Extracting #4: cost 17 inf + 1 11.485 * * [simplify]: Extracting #5: cost 11 inf + 291 11.485 * * [simplify]: Extracting #6: cost 1 inf + 1629 11.486 * * [simplify]: Extracting #7: cost 0 inf + 1710 11.486 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ 1 x)))) 11.486 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (+ (sqrt 1) (sqrt x))) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ 1 x)))))))) 11.487 * * * * [progress]: [ 50 / 131 ] simplifiying candidate # 11.487 * [simplify]: Simplifying (/ (sqrt (+ (sqrt 1) (sqrt x))) (sqrt 1)) 11.487 * * [simplify]: iters left: 6 (7 enodes) 11.491 * * [simplify]: iters left: 5 (24 enodes) 11.498 * * [simplify]: iters left: 4 (26 enodes) 11.505 * * [simplify]: iters left: 3 (28 enodes) 11.511 * * [simplify]: Extracting #0: cost 1 inf + 0 11.511 * * [simplify]: Extracting #1: cost 4 inf + 0 11.511 * * [simplify]: Extracting #2: cost 5 inf + 1 11.511 * * [simplify]: Extracting #3: cost 7 inf + 1 11.512 * * [simplify]: Extracting #4: cost 1 inf + 370 11.512 * * [simplify]: Extracting #5: cost 0 inf + 492 11.512 * [simplify]: Simplified to (sqrt (+ (sqrt x) 1)) 11.512 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (+ (sqrt x) 1)) (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (+ 1 x))))))) 11.512 * [simplify]: Simplifying (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (+ 1 x))) 11.512 * * [simplify]: iters left: 6 (9 enodes) 11.518 * * [simplify]: iters left: 5 (32 enodes) 11.527 * * [simplify]: iters left: 4 (38 enodes) 11.534 * * [simplify]: Extracting #0: cost 1 inf + 0 11.534 * * [simplify]: Extracting #1: cost 4 inf + 0 11.534 * * [simplify]: Extracting #2: cost 8 inf + 0 11.534 * * [simplify]: Extracting #3: cost 14 inf + 0 11.534 * * [simplify]: Extracting #4: cost 12 inf + 124 11.535 * * [simplify]: Extracting #5: cost 5 inf + 616 11.535 * * [simplify]: Extracting #6: cost 0 inf + 1386 11.535 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))) 11.535 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (sqrt (+ (sqrt x) 1)) (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))))))) 11.535 * * * * [progress]: [ 51 / 131 ] simplifiying candidate # 11.535 * [simplify]: Simplifying (/ (sqrt (+ (sqrt 1) (sqrt x))) (sqrt 1)) 11.535 * * [simplify]: iters left: 6 (7 enodes) 11.538 * * [simplify]: iters left: 5 (24 enodes) 11.541 * * [simplify]: iters left: 4 (26 enodes) 11.545 * * [simplify]: iters left: 3 (28 enodes) 11.548 * * [simplify]: Extracting #0: cost 1 inf + 0 11.548 * * [simplify]: Extracting #1: cost 4 inf + 0 11.548 * * [simplify]: Extracting #2: cost 5 inf + 1 11.548 * * [simplify]: Extracting #3: cost 7 inf + 1 11.548 * * [simplify]: Extracting #4: cost 1 inf + 370 11.548 * * [simplify]: Extracting #5: cost 0 inf + 492 11.548 * [simplify]: Simplified to (sqrt (+ (sqrt x) 1)) 11.549 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (+ (sqrt x) 1)) (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (+ 1 x))))))) 11.549 * [simplify]: Simplifying (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (+ 1 x))) 11.549 * * [simplify]: iters left: 6 (9 enodes) 11.552 * * [simplify]: iters left: 5 (32 enodes) 11.556 * * [simplify]: iters left: 4 (38 enodes) 11.561 * * [simplify]: Extracting #0: cost 1 inf + 0 11.561 * * [simplify]: Extracting #1: cost 4 inf + 0 11.561 * * [simplify]: Extracting #2: cost 8 inf + 0 11.561 * * [simplify]: Extracting #3: cost 14 inf + 0 11.561 * * [simplify]: Extracting #4: cost 12 inf + 124 11.561 * * [simplify]: Extracting #5: cost 5 inf + 616 11.561 * * [simplify]: Extracting #6: cost 0 inf + 1386 11.562 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))) 11.562 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (sqrt (+ (sqrt x) 1)) (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))))))) 11.562 * * * * [progress]: [ 52 / 131 ] simplifiying candidate # 11.562 * [simplify]: Simplifying (/ (sqrt (+ (sqrt 1) (sqrt x))) (sqrt (sqrt (+ 1 x)))) 11.562 * * [simplify]: iters left: 6 (10 enodes) 11.565 * * [simplify]: iters left: 5 (34 enodes) 11.571 * * [simplify]: iters left: 4 (36 enodes) 11.580 * * [simplify]: Extracting #0: cost 1 inf + 0 11.580 * * [simplify]: Extracting #1: cost 4 inf + 0 11.580 * * [simplify]: Extracting #2: cost 8 inf + 0 11.580 * * [simplify]: Extracting #3: cost 13 inf + 0 11.580 * * [simplify]: Extracting #4: cost 15 inf + 1 11.580 * * [simplify]: Extracting #5: cost 9 inf + 291 11.580 * * [simplify]: Extracting #6: cost 1 inf + 1426 11.581 * * [simplify]: Extracting #7: cost 0 inf + 1548 11.582 * [simplify]: Simplified to (/ (sqrt (+ (sqrt x) 1)) (sqrt (sqrt (+ 1 x)))) 11.582 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (+ (sqrt x) 1)) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (sqrt (+ 1 x)))))))) 11.582 * [simplify]: Simplifying (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (sqrt (+ 1 x)))) 11.582 * * [simplify]: iters left: 6 (10 enodes) 11.590 * * [simplify]: iters left: 5 (35 enodes) 11.598 * * [simplify]: iters left: 4 (41 enodes) 11.603 * * [simplify]: Extracting #0: cost 1 inf + 0 11.603 * * [simplify]: Extracting #1: cost 4 inf + 0 11.603 * * [simplify]: Extracting #2: cost 8 inf + 0 11.603 * * [simplify]: Extracting #3: cost 14 inf + 0 11.603 * * [simplify]: Extracting #4: cost 17 inf + 1 11.603 * * [simplify]: Extracting #5: cost 11 inf + 291 11.604 * * [simplify]: Extracting #6: cost 1 inf + 1629 11.604 * * [simplify]: Extracting #7: cost 0 inf + 1710 11.604 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ 1 x)))) 11.604 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (+ (sqrt 1) (sqrt x))) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ 1 x)))))))) 11.604 * * * * [progress]: [ 53 / 131 ] simplifiying candidate # 11.605 * [simplify]: Simplifying (/ (sqrt (+ (sqrt 1) (sqrt x))) 1) 11.605 * * [simplify]: iters left: 6 (7 enodes) 11.607 * * [simplify]: iters left: 5 (22 enodes) 11.610 * * [simplify]: iters left: 4 (24 enodes) 11.613 * * [simplify]: Extracting #0: cost 1 inf + 0 11.613 * * [simplify]: Extracting #1: cost 4 inf + 0 11.613 * * [simplify]: Extracting #2: cost 5 inf + 1 11.613 * * [simplify]: Extracting #3: cost 7 inf + 1 11.613 * * [simplify]: Extracting #4: cost 1 inf + 370 11.614 * * [simplify]: Extracting #5: cost 0 inf + 492 11.614 * [simplify]: Simplified to (sqrt (+ (sqrt x) 1)) 11.614 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (+ (sqrt x) 1)) (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (+ 1 x))))))) 11.614 * [simplify]: Simplifying (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (+ 1 x))) 11.614 * * [simplify]: iters left: 6 (9 enodes) 11.617 * * [simplify]: iters left: 5 (32 enodes) 11.622 * * [simplify]: iters left: 4 (38 enodes) 11.626 * * [simplify]: Extracting #0: cost 1 inf + 0 11.626 * * [simplify]: Extracting #1: cost 4 inf + 0 11.626 * * [simplify]: Extracting #2: cost 8 inf + 0 11.626 * * [simplify]: Extracting #3: cost 14 inf + 0 11.627 * * [simplify]: Extracting #4: cost 12 inf + 124 11.627 * * [simplify]: Extracting #5: cost 5 inf + 616 11.627 * * [simplify]: Extracting #6: cost 0 inf + 1386 11.627 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))) 11.627 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (sqrt (+ (sqrt x) 1)) (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))))))) 11.627 * * * * [progress]: [ 54 / 131 ] simplifiying candidate # 11.627 * [simplify]: Simplifying (/ (sqrt (+ 1 (sqrt x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 11.627 * * [simplify]: iters left: 6 (10 enodes) 11.630 * * [simplify]: iters left: 5 (36 enodes) 11.635 * * [simplify]: iters left: 4 (40 enodes) 11.641 * * [simplify]: Extracting #0: cost 1 inf + 0 11.641 * * [simplify]: Extracting #1: cost 6 inf + 0 11.641 * * [simplify]: Extracting #2: cost 12 inf + 0 11.641 * * [simplify]: Extracting #3: cost 17 inf + 0 11.641 * * [simplify]: Extracting #4: cost 19 inf + 1 11.641 * * [simplify]: Extracting #5: cost 16 inf + 86 11.641 * * [simplify]: Extracting #6: cost 9 inf + 738 11.642 * * [simplify]: Extracting #7: cost 1 inf + 2514 11.642 * * [simplify]: Extracting #8: cost 0 inf + 2836 11.642 * [simplify]: Simplified to (/ (sqrt (+ 1 (sqrt x))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) 11.642 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (+ 1 (sqrt x))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (- 1 (sqrt x))) (cbrt (sqrt (+ 1 x)))))))) 11.643 * [simplify]: Simplifying (/ (sqrt (- 1 (sqrt x))) (cbrt (sqrt (+ 1 x)))) 11.643 * * [simplify]: iters left: 6 (9 enodes) 11.646 * * [simplify]: iters left: 5 (32 enodes) 11.655 * * [simplify]: iters left: 4 (37 enodes) 11.665 * * [simplify]: Extracting #0: cost 1 inf + 0 11.665 * * [simplify]: Extracting #1: cost 4 inf + 0 11.665 * * [simplify]: Extracting #2: cost 8 inf + 0 11.665 * * [simplify]: Extracting #3: cost 14 inf + 0 11.665 * * [simplify]: Extracting #4: cost 17 inf + 1 11.666 * * [simplify]: Extracting #5: cost 15 inf + 44 11.666 * * [simplify]: Extracting #6: cost 7 inf + 657 11.666 * * [simplify]: Extracting #7: cost 1 inf + 1748 11.667 * * [simplify]: Extracting #8: cost 0 inf + 1870 11.667 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (cbrt (sqrt (+ x 1)))) 11.667 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (+ 1 (sqrt x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (sqrt (- 1 (sqrt x))) (cbrt (sqrt (+ x 1)))))))) 11.668 * * * * [progress]: [ 55 / 131 ] simplifiying candidate # 11.668 * [simplify]: Simplifying (/ (sqrt (+ 1 (sqrt x))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 11.668 * * [simplify]: iters left: 6 (10 enodes) 11.673 * * [simplify]: iters left: 5 (35 enodes) 11.681 * * [simplify]: iters left: 4 (37 enodes) 11.686 * * [simplify]: Extracting #0: cost 1 inf + 0 11.686 * * [simplify]: Extracting #1: cost 4 inf + 0 11.686 * * [simplify]: Extracting #2: cost 9 inf + 0 11.686 * * [simplify]: Extracting #3: cost 15 inf + 0 11.686 * * [simplify]: Extracting #4: cost 17 inf + 1 11.686 * * [simplify]: Extracting #5: cost 15 inf + 44 11.686 * * [simplify]: Extracting #6: cost 6 inf + 980 11.687 * * [simplify]: Extracting #7: cost 2 inf + 1668 11.687 * * [simplify]: Extracting #8: cost 0 inf + 2112 11.687 * [simplify]: Simplified to (/ (sqrt (+ 1 (sqrt x))) (fabs (cbrt (+ x 1)))) 11.687 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (+ 1 (sqrt x))) (fabs (cbrt (+ x 1)))) (/ (sqrt (- 1 (sqrt x))) (sqrt (cbrt (+ 1 x)))))))) 11.687 * [simplify]: Simplifying (/ (sqrt (- 1 (sqrt x))) (sqrt (cbrt (+ 1 x)))) 11.687 * * [simplify]: iters left: 6 (9 enodes) 11.691 * * [simplify]: iters left: 5 (32 enodes) 11.696 * * [simplify]: iters left: 4 (37 enodes) 11.701 * * [simplify]: Extracting #0: cost 1 inf + 0 11.701 * * [simplify]: Extracting #1: cost 4 inf + 0 11.701 * * [simplify]: Extracting #2: cost 8 inf + 0 11.701 * * [simplify]: Extracting #3: cost 14 inf + 0 11.701 * * [simplify]: Extracting #4: cost 17 inf + 1 11.701 * * [simplify]: Extracting #5: cost 15 inf + 44 11.701 * * [simplify]: Extracting #6: cost 7 inf + 737 11.701 * * [simplify]: Extracting #7: cost 1 inf + 1828 11.702 * * [simplify]: Extracting #8: cost 0 inf + 1950 11.702 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (cbrt (+ x 1)))) 11.702 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (+ 1 (sqrt x))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (sqrt (- 1 (sqrt x))) (sqrt (cbrt (+ x 1)))))))) 11.702 * * * * [progress]: [ 56 / 131 ] simplifiying candidate # 11.702 * [simplify]: Simplifying (/ (sqrt (+ 1 (sqrt x))) (sqrt (sqrt (+ 1 x)))) 11.702 * * [simplify]: iters left: 6 (9 enodes) 11.705 * * [simplify]: iters left: 5 (31 enodes) 11.709 * * [simplify]: iters left: 4 (33 enodes) 11.713 * * [simplify]: Extracting #0: cost 1 inf + 0 11.713 * * [simplify]: Extracting #1: cost 4 inf + 0 11.713 * * [simplify]: Extracting #2: cost 8 inf + 0 11.713 * * [simplify]: Extracting #3: cost 13 inf + 0 11.713 * * [simplify]: Extracting #4: cost 15 inf + 1 11.713 * * [simplify]: Extracting #5: cost 13 inf + 44 11.713 * * [simplify]: Extracting #6: cost 6 inf + 536 11.714 * * [simplify]: Extracting #7: cost 1 inf + 1426 11.714 * * [simplify]: Extracting #8: cost 0 inf + 1548 11.714 * [simplify]: Simplified to (/ (sqrt (+ 1 (sqrt x))) (sqrt (sqrt (+ x 1)))) 11.714 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (+ 1 (sqrt x))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ 1 x)))))))) 11.714 * [simplify]: Simplifying (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ 1 x)))) 11.714 * * [simplify]: iters left: 6 (9 enodes) 11.718 * * [simplify]: iters left: 5 (32 enodes) 11.727 * * [simplify]: iters left: 4 (37 enodes) 11.737 * * [simplify]: Extracting #0: cost 1 inf + 0 11.738 * * [simplify]: Extracting #1: cost 4 inf + 0 11.738 * * [simplify]: Extracting #2: cost 8 inf + 0 11.738 * * [simplify]: Extracting #3: cost 14 inf + 0 11.738 * * [simplify]: Extracting #4: cost 17 inf + 1 11.738 * * [simplify]: Extracting #5: cost 15 inf + 44 11.738 * * [simplify]: Extracting #6: cost 7 inf + 617 11.739 * * [simplify]: Extracting #7: cost 1 inf + 1588 11.739 * * [simplify]: Extracting #8: cost 0 inf + 1710 11.740 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ x 1)))) 11.740 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (+ 1 (sqrt x))) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ x 1)))))))) 11.740 * * * * [progress]: [ 57 / 131 ] simplifiying candidate # 11.740 * [simplify]: Simplifying (/ (sqrt (+ 1 (sqrt x))) (sqrt 1)) 11.740 * * [simplify]: iters left: 6 (7 enodes) 11.744 * * [simplify]: iters left: 5 (24 enodes) 11.751 * * [simplify]: iters left: 4 (26 enodes) 11.758 * * [simplify]: iters left: 3 (28 enodes) 11.764 * * [simplify]: Extracting #0: cost 1 inf + 0 11.764 * * [simplify]: Extracting #1: cost 4 inf + 0 11.764 * * [simplify]: Extracting #2: cost 5 inf + 1 11.764 * * [simplify]: Extracting #3: cost 7 inf + 1 11.764 * * [simplify]: Extracting #4: cost 0 inf + 492 11.765 * [simplify]: Simplified to (sqrt (+ 1 (sqrt x))) 11.765 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (+ 1 (sqrt x))) (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))))))) 11.765 * [simplify]: Simplifying (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))) 11.765 * * [simplify]: iters left: 6 (8 enodes) 11.769 * * [simplify]: iters left: 5 (29 enodes) 11.777 * * [simplify]: iters left: 4 (34 enodes) 11.787 * * [simplify]: Extracting #0: cost 1 inf + 0 11.787 * * [simplify]: Extracting #1: cost 4 inf + 0 11.787 * * [simplify]: Extracting #2: cost 8 inf + 0 11.787 * * [simplify]: Extracting #3: cost 14 inf + 0 11.787 * * [simplify]: Extracting #4: cost 14 inf + 2 11.788 * * [simplify]: Extracting #5: cost 8 inf + 370 11.788 * * [simplify]: Extracting #6: cost 0 inf + 1386 11.788 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (+ x 1))) 11.789 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (sqrt (+ 1 (sqrt x))) (/ (sqrt (- 1 (sqrt x))) (sqrt (+ x 1))))))) 11.789 * * * * [progress]: [ 58 / 131 ] simplifiying candidate # 11.789 * [simplify]: Simplifying (/ (sqrt (+ 1 (sqrt x))) (sqrt 1)) 11.789 * * [simplify]: iters left: 6 (7 enodes) 11.793 * * [simplify]: iters left: 5 (24 enodes) 11.800 * * [simplify]: iters left: 4 (26 enodes) 11.807 * * [simplify]: iters left: 3 (28 enodes) 11.813 * * [simplify]: Extracting #0: cost 1 inf + 0 11.813 * * [simplify]: Extracting #1: cost 4 inf + 0 11.813 * * [simplify]: Extracting #2: cost 5 inf + 1 11.813 * * [simplify]: Extracting #3: cost 7 inf + 1 11.814 * * [simplify]: Extracting #4: cost 0 inf + 492 11.814 * [simplify]: Simplified to (sqrt (+ 1 (sqrt x))) 11.814 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (+ 1 (sqrt x))) (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))))))) 11.814 * [simplify]: Simplifying (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))) 11.814 * * [simplify]: iters left: 6 (8 enodes) 11.818 * * [simplify]: iters left: 5 (29 enodes) 11.829 * * [simplify]: iters left: 4 (34 enodes) 11.838 * * [simplify]: Extracting #0: cost 1 inf + 0 11.839 * * [simplify]: Extracting #1: cost 4 inf + 0 11.839 * * [simplify]: Extracting #2: cost 8 inf + 0 11.839 * * [simplify]: Extracting #3: cost 14 inf + 0 11.839 * * [simplify]: Extracting #4: cost 14 inf + 2 11.839 * * [simplify]: Extracting #5: cost 8 inf + 370 11.839 * * [simplify]: Extracting #6: cost 0 inf + 1386 11.840 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (+ x 1))) 11.840 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (sqrt (+ 1 (sqrt x))) (/ (sqrt (- 1 (sqrt x))) (sqrt (+ x 1))))))) 11.840 * * * * [progress]: [ 59 / 131 ] simplifiying candidate # 11.841 * [simplify]: Simplifying (/ (sqrt (+ 1 (sqrt x))) (sqrt (sqrt (+ 1 x)))) 11.841 * * [simplify]: iters left: 6 (9 enodes) 11.845 * * [simplify]: iters left: 5 (31 enodes) 11.853 * * [simplify]: iters left: 4 (33 enodes) 11.862 * * [simplify]: Extracting #0: cost 1 inf + 0 11.863 * * [simplify]: Extracting #1: cost 4 inf + 0 11.863 * * [simplify]: Extracting #2: cost 8 inf + 0 11.863 * * [simplify]: Extracting #3: cost 13 inf + 0 11.863 * * [simplify]: Extracting #4: cost 15 inf + 1 11.863 * * [simplify]: Extracting #5: cost 13 inf + 44 11.863 * * [simplify]: Extracting #6: cost 6 inf + 536 11.863 * * [simplify]: Extracting #7: cost 1 inf + 1426 11.864 * * [simplify]: Extracting #8: cost 0 inf + 1548 11.864 * [simplify]: Simplified to (/ (sqrt (+ 1 (sqrt x))) (sqrt (sqrt (+ x 1)))) 11.864 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (+ 1 (sqrt x))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ 1 x)))))))) 11.864 * [simplify]: Simplifying (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ 1 x)))) 11.864 * * [simplify]: iters left: 6 (9 enodes) 11.866 * * [simplify]: iters left: 5 (32 enodes) 11.871 * * [simplify]: iters left: 4 (37 enodes) 11.876 * * [simplify]: Extracting #0: cost 1 inf + 0 11.876 * * [simplify]: Extracting #1: cost 4 inf + 0 11.876 * * [simplify]: Extracting #2: cost 8 inf + 0 11.876 * * [simplify]: Extracting #3: cost 14 inf + 0 11.876 * * [simplify]: Extracting #4: cost 17 inf + 1 11.876 * * [simplify]: Extracting #5: cost 15 inf + 44 11.877 * * [simplify]: Extracting #6: cost 7 inf + 617 11.877 * * [simplify]: Extracting #7: cost 1 inf + 1588 11.877 * * [simplify]: Extracting #8: cost 0 inf + 1710 11.877 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ x 1)))) 11.877 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (+ 1 (sqrt x))) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ x 1)))))))) 11.877 * * * * [progress]: [ 60 / 131 ] simplifiying candidate # 11.878 * [simplify]: Simplifying (/ (sqrt (+ 1 (sqrt x))) 1) 11.878 * * [simplify]: iters left: 6 (6 enodes) 11.879 * * [simplify]: iters left: 5 (19 enodes) 11.882 * * [simplify]: iters left: 4 (21 enodes) 11.885 * * [simplify]: Extracting #0: cost 1 inf + 0 11.885 * * [simplify]: Extracting #1: cost 4 inf + 0 11.885 * * [simplify]: Extracting #2: cost 5 inf + 1 11.885 * * [simplify]: Extracting #3: cost 7 inf + 1 11.885 * * [simplify]: Extracting #4: cost 0 inf + 492 11.885 * [simplify]: Simplified to (sqrt (+ 1 (sqrt x))) 11.885 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (+ 1 (sqrt x))) (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))))))) 11.886 * [simplify]: Simplifying (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))) 11.886 * * [simplify]: iters left: 6 (8 enodes) 11.888 * * [simplify]: iters left: 5 (29 enodes) 11.892 * * [simplify]: iters left: 4 (34 enodes) 11.901 * * [simplify]: Extracting #0: cost 1 inf + 0 11.901 * * [simplify]: Extracting #1: cost 4 inf + 0 11.901 * * [simplify]: Extracting #2: cost 8 inf + 0 11.901 * * [simplify]: Extracting #3: cost 14 inf + 0 11.901 * * [simplify]: Extracting #4: cost 14 inf + 2 11.902 * * [simplify]: Extracting #5: cost 8 inf + 370 11.902 * * [simplify]: Extracting #6: cost 0 inf + 1386 11.902 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (+ x 1))) 11.902 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (sqrt (+ 1 (sqrt x))) (/ (sqrt (- 1 (sqrt x))) (sqrt (+ x 1))))))) 11.903 * * * * [progress]: [ 61 / 131 ] simplifiying candidate # 11.903 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 11.903 * * [simplify]: iters left: 6 (8 enodes) 11.907 * * [simplify]: iters left: 5 (29 enodes) 11.916 * * [simplify]: iters left: 4 (36 enodes) 11.925 * * [simplify]: iters left: 3 (38 enodes) 11.935 * * [simplify]: Extracting #0: cost 1 inf + 0 11.935 * * [simplify]: Extracting #1: cost 7 inf + 0 11.935 * * [simplify]: Extracting #2: cost 11 inf + 1 11.936 * * [simplify]: Extracting #3: cost 13 inf + 1 11.936 * * [simplify]: Extracting #4: cost 15 inf + 1 11.936 * * [simplify]: Extracting #5: cost 13 inf + 44 11.936 * * [simplify]: Extracting #6: cost 9 inf + 412 11.937 * * [simplify]: Extracting #7: cost 1 inf + 2068 11.937 * * [simplify]: Extracting #8: cost 0 inf + 2270 11.938 * [simplify]: Simplified to (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 11.938 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (sqrt (- 1 x)) (cbrt (sqrt (+ 1 x)))))))) 11.938 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (cbrt (sqrt (+ 1 x)))) 11.939 * * [simplify]: iters left: 6 (8 enodes) 11.942 * * [simplify]: iters left: 5 (29 enodes) 11.953 * * [simplify]: iters left: 4 (34 enodes) 11.963 * * [simplify]: Extracting #0: cost 1 inf + 0 11.963 * * [simplify]: Extracting #1: cost 4 inf + 0 11.963 * * [simplify]: Extracting #2: cost 8 inf + 0 11.963 * * [simplify]: Extracting #3: cost 14 inf + 0 11.963 * * [simplify]: Extracting #4: cost 14 inf + 2 11.963 * * [simplify]: Extracting #5: cost 6 inf + 416 11.963 * * [simplify]: Extracting #6: cost 0 inf + 1468 11.964 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (cbrt (sqrt (+ x 1)))) 11.964 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (sqrt (- 1 x)) (cbrt (sqrt (+ x 1)))))))) 11.964 * * * * [progress]: [ 62 / 131 ] simplifiying candidate # 11.964 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 11.964 * * [simplify]: iters left: 6 (8 enodes) 11.969 * * [simplify]: iters left: 5 (28 enodes) 11.977 * * [simplify]: iters left: 4 (30 enodes) 11.985 * * [simplify]: Extracting #0: cost 1 inf + 0 11.985 * * [simplify]: Extracting #1: cost 4 inf + 0 11.985 * * [simplify]: Extracting #2: cost 6 inf + 1 11.985 * * [simplify]: Extracting #3: cost 9 inf + 1 11.985 * * [simplify]: Extracting #4: cost 11 inf + 1 11.985 * * [simplify]: Extracting #5: cost 2 inf + 1058 11.986 * * [simplify]: Extracting #6: cost 0 inf + 1382 11.986 * [simplify]: Simplified to (/ 1 (fabs (cbrt (+ 1 x)))) 11.986 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ 1 (fabs (cbrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (cbrt (+ 1 x)))))))) 11.986 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (cbrt (+ 1 x)))) 11.986 * * [simplify]: iters left: 6 (8 enodes) 11.989 * * [simplify]: iters left: 5 (29 enodes) 11.993 * * [simplify]: iters left: 4 (34 enodes) 11.998 * * [simplify]: Extracting #0: cost 1 inf + 0 11.998 * * [simplify]: Extracting #1: cost 4 inf + 0 11.998 * * [simplify]: Extracting #2: cost 8 inf + 0 11.998 * * [simplify]: Extracting #3: cost 14 inf + 0 11.998 * * [simplify]: Extracting #4: cost 14 inf + 2 11.998 * * [simplify]: Extracting #5: cost 6 inf + 456 11.998 * * [simplify]: Extracting #6: cost 0 inf + 1548 11.998 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (cbrt (+ x 1)))) 11.998 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ 1 (fabs (cbrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (cbrt (+ x 1)))))))) 11.998 * * * * [progress]: [ 63 / 131 ] simplifiying candidate # 11.999 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (sqrt (+ 1 x)))) 11.999 * * [simplify]: iters left: 6 (7 enodes) 12.001 * * [simplify]: iters left: 5 (24 enodes) 12.005 * * [simplify]: iters left: 4 (26 enodes) 12.008 * * [simplify]: Extracting #0: cost 1 inf + 0 12.008 * * [simplify]: Extracting #1: cost 4 inf + 0 12.008 * * [simplify]: Extracting #2: cost 5 inf + 1 12.008 * * [simplify]: Extracting #3: cost 7 inf + 1 12.008 * * [simplify]: Extracting #4: cost 9 inf + 1 12.008 * * [simplify]: Extracting #5: cost 6 inf + 86 12.009 * * [simplify]: Extracting #6: cost 2 inf + 534 12.009 * * [simplify]: Extracting #7: cost 0 inf + 818 12.009 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ 1 x)))) 12.009 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))))))) 12.009 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) 12.009 * * [simplify]: iters left: 6 (8 enodes) 12.011 * * [simplify]: iters left: 5 (29 enodes) 12.015 * * [simplify]: iters left: 4 (34 enodes) 12.024 * * [simplify]: Extracting #0: cost 1 inf + 0 12.024 * * [simplify]: Extracting #1: cost 4 inf + 0 12.024 * * [simplify]: Extracting #2: cost 8 inf + 0 12.025 * * [simplify]: Extracting #3: cost 14 inf + 0 12.025 * * [simplify]: Extracting #4: cost 14 inf + 2 12.025 * * [simplify]: Extracting #5: cost 6 inf + 416 12.025 * * [simplify]: Extracting #6: cost 0 inf + 1308 12.026 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) 12.026 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))))))) 12.026 * * * * [progress]: [ 64 / 131 ] simplifiying candidate # 12.026 * [simplify]: Simplifying (/ (sqrt 1) (sqrt 1)) 12.026 * * [simplify]: iters left: 3 (3 enodes) 12.030 * * [simplify]: iters left: 2 (9 enodes) 12.032 * * [simplify]: iters left: 1 (11 enodes) 12.035 * * [simplify]: Extracting #0: cost 1 inf + 0 12.035 * * [simplify]: Extracting #1: cost 0 inf + 1 12.035 * [simplify]: Simplified to 1 12.035 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))) 12.035 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 12.036 * * [simplify]: iters left: 5 (7 enodes) 12.039 * * [simplify]: iters left: 4 (26 enodes) 12.047 * * [simplify]: iters left: 3 (31 enodes) 12.051 * * [simplify]: Extracting #0: cost 1 inf + 0 12.051 * * [simplify]: Extracting #1: cost 4 inf + 0 12.051 * * [simplify]: Extracting #2: cost 8 inf + 0 12.051 * * [simplify]: Extracting #3: cost 13 inf + 0 12.051 * * [simplify]: Extracting #4: cost 11 inf + 43 12.051 * * [simplify]: Extracting #5: cost 4 inf + 456 12.052 * * [simplify]: Extracting #6: cost 1 inf + 782 12.052 * * [simplify]: Extracting #7: cost 0 inf + 984 12.052 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 12.052 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))) 12.052 * * * * [progress]: [ 65 / 131 ] simplifiying candidate # 12.052 * [simplify]: Simplifying (/ (sqrt 1) (sqrt 1)) 12.052 * * [simplify]: iters left: 3 (3 enodes) 12.054 * * [simplify]: iters left: 2 (9 enodes) 12.055 * * [simplify]: iters left: 1 (11 enodes) 12.057 * * [simplify]: Extracting #0: cost 1 inf + 0 12.057 * * [simplify]: Extracting #1: cost 0 inf + 1 12.057 * [simplify]: Simplified to 1 12.057 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))) 12.057 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 12.057 * * [simplify]: iters left: 5 (7 enodes) 12.059 * * [simplify]: iters left: 4 (26 enodes) 12.063 * * [simplify]: iters left: 3 (31 enodes) 12.069 * * [simplify]: Extracting #0: cost 1 inf + 0 12.069 * * [simplify]: Extracting #1: cost 4 inf + 0 12.069 * * [simplify]: Extracting #2: cost 8 inf + 0 12.069 * * [simplify]: Extracting #3: cost 13 inf + 0 12.069 * * [simplify]: Extracting #4: cost 11 inf + 43 12.069 * * [simplify]: Extracting #5: cost 4 inf + 456 12.070 * * [simplify]: Extracting #6: cost 1 inf + 782 12.070 * * [simplify]: Extracting #7: cost 0 inf + 984 12.070 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 12.070 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))) 12.070 * * * * [progress]: [ 66 / 131 ] simplifiying candidate # 12.070 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (sqrt (+ 1 x)))) 12.070 * * [simplify]: iters left: 6 (7 enodes) 12.073 * * [simplify]: iters left: 5 (24 enodes) 12.077 * * [simplify]: iters left: 4 (26 enodes) 12.084 * * [simplify]: Extracting #0: cost 1 inf + 0 12.084 * * [simplify]: Extracting #1: cost 4 inf + 0 12.084 * * [simplify]: Extracting #2: cost 5 inf + 1 12.084 * * [simplify]: Extracting #3: cost 7 inf + 1 12.085 * * [simplify]: Extracting #4: cost 9 inf + 1 12.085 * * [simplify]: Extracting #5: cost 6 inf + 86 12.085 * * [simplify]: Extracting #6: cost 2 inf + 534 12.085 * * [simplify]: Extracting #7: cost 0 inf + 818 12.085 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ 1 x)))) 12.085 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))))))) 12.086 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) 12.086 * * [simplify]: iters left: 6 (8 enodes) 12.090 * * [simplify]: iters left: 5 (29 enodes) 12.098 * * [simplify]: iters left: 4 (34 enodes) 12.108 * * [simplify]: Extracting #0: cost 1 inf + 0 12.108 * * [simplify]: Extracting #1: cost 4 inf + 0 12.108 * * [simplify]: Extracting #2: cost 8 inf + 0 12.108 * * [simplify]: Extracting #3: cost 14 inf + 0 12.108 * * [simplify]: Extracting #4: cost 14 inf + 2 12.108 * * [simplify]: Extracting #5: cost 6 inf + 416 12.109 * * [simplify]: Extracting #6: cost 0 inf + 1308 12.109 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) 12.109 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))))))) 12.109 * * * * [progress]: [ 67 / 131 ] simplifiying candidate # 12.110 * [simplify]: Simplifying (/ (sqrt 1) 1) 12.110 * * [simplify]: iters left: 3 (3 enodes) 12.113 * * [simplify]: iters left: 2 (9 enodes) 12.116 * * [simplify]: iters left: 1 (11 enodes) 12.117 * * [simplify]: Extracting #0: cost 1 inf + 0 12.117 * * [simplify]: Extracting #1: cost 0 inf + 1 12.117 * [simplify]: Simplified to 1 12.117 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))) 12.117 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 12.117 * * [simplify]: iters left: 5 (7 enodes) 12.119 * * [simplify]: iters left: 4 (26 enodes) 12.123 * * [simplify]: iters left: 3 (31 enodes) 12.127 * * [simplify]: Extracting #0: cost 1 inf + 0 12.127 * * [simplify]: Extracting #1: cost 4 inf + 0 12.127 * * [simplify]: Extracting #2: cost 8 inf + 0 12.127 * * [simplify]: Extracting #3: cost 13 inf + 0 12.127 * * [simplify]: Extracting #4: cost 11 inf + 43 12.128 * * [simplify]: Extracting #5: cost 4 inf + 456 12.128 * * [simplify]: Extracting #6: cost 1 inf + 782 12.128 * * [simplify]: Extracting #7: cost 0 inf + 984 12.128 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 12.128 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))) 12.128 * * * * [progress]: [ 68 / 131 ] simplifiying candidate # 12.128 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 12.128 * * [simplify]: iters left: 6 (10 enodes) 12.131 * * [simplify]: iters left: 5 (37 enodes) 12.136 * * [simplify]: iters left: 4 (44 enodes) 12.142 * * [simplify]: Extracting #0: cost 1 inf + 0 12.142 * * [simplify]: Extracting #1: cost 6 inf + 0 12.142 * * [simplify]: Extracting #2: cost 12 inf + 0 12.142 * * [simplify]: Extracting #3: cost 16 inf + 0 12.142 * * [simplify]: Extracting #4: cost 21 inf + 0 12.142 * * [simplify]: Extracting #5: cost 18 inf + 86 12.142 * * [simplify]: Extracting #6: cost 8 inf + 904 12.143 * * [simplify]: Extracting #7: cost 2 inf + 2196 12.143 * * [simplify]: Extracting #8: cost 0 inf + 2920 12.143 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) 12.143 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (sqrt (- 1 x))) (cbrt (sqrt (+ 1 x)))))))) 12.144 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (cbrt (sqrt (+ 1 x)))) 12.144 * * [simplify]: iters left: 6 (9 enodes) 12.148 * * [simplify]: iters left: 5 (32 enodes) 12.158 * * [simplify]: iters left: 4 (37 enodes) 12.167 * * [simplify]: Extracting #0: cost 1 inf + 0 12.167 * * [simplify]: Extracting #1: cost 4 inf + 0 12.168 * * [simplify]: Extracting #2: cost 8 inf + 0 12.168 * * [simplify]: Extracting #3: cost 12 inf + 0 12.168 * * [simplify]: Extracting #4: cost 17 inf + 0 12.168 * * [simplify]: Extracting #5: cost 15 inf + 43 12.168 * * [simplify]: Extracting #6: cost 10 inf + 292 12.168 * * [simplify]: Extracting #7: cost 4 inf + 864 12.169 * * [simplify]: Extracting #8: cost 0 inf + 1792 12.169 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1)))) 12.169 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (sqrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1)))))))) 12.170 * * * * [progress]: [ 69 / 131 ] simplifiying candidate # 12.170 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 12.170 * * [simplify]: iters left: 6 (10 enodes) 12.175 * * [simplify]: iters left: 5 (36 enodes) 12.182 * * [simplify]: iters left: 4 (41 enodes) 12.187 * * [simplify]: Extracting #0: cost 1 inf + 0 12.187 * * [simplify]: Extracting #1: cost 4 inf + 0 12.188 * * [simplify]: Extracting #2: cost 9 inf + 0 12.188 * * [simplify]: Extracting #3: cost 14 inf + 0 12.188 * * [simplify]: Extracting #4: cost 19 inf + 0 12.188 * * [simplify]: Extracting #5: cost 17 inf + 43 12.188 * * [simplify]: Extracting #6: cost 13 inf + 250 12.188 * * [simplify]: Extracting #7: cost 2 inf + 1712 12.188 * * [simplify]: Extracting #8: cost 0 inf + 2196 12.189 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (fabs (cbrt (+ x 1)))) 12.189 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (fabs (cbrt (+ x 1)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (cbrt (+ 1 x)))))))) 12.189 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (cbrt (+ 1 x)))) 12.189 * * [simplify]: iters left: 6 (9 enodes) 12.191 * * [simplify]: iters left: 5 (32 enodes) 12.196 * * [simplify]: iters left: 4 (37 enodes) 12.201 * * [simplify]: Extracting #0: cost 1 inf + 0 12.201 * * [simplify]: Extracting #1: cost 4 inf + 0 12.201 * * [simplify]: Extracting #2: cost 8 inf + 0 12.201 * * [simplify]: Extracting #3: cost 12 inf + 0 12.201 * * [simplify]: Extracting #4: cost 17 inf + 0 12.201 * * [simplify]: Extracting #5: cost 15 inf + 43 12.201 * * [simplify]: Extracting #6: cost 10 inf + 292 12.201 * * [simplify]: Extracting #7: cost 4 inf + 944 12.201 * * [simplify]: Extracting #8: cost 0 inf + 1872 12.202 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (cbrt (+ x 1)))) 12.202 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (sqrt (sqrt (- 1 x))) (sqrt (cbrt (+ x 1)))))))) 12.202 * * * * [progress]: [ 70 / 131 ] simplifiying candidate # 12.202 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 12.202 * * [simplify]: iters left: 6 (9 enodes) 12.205 * * [simplify]: iters left: 5 (32 enodes) 12.214 * * [simplify]: iters left: 4 (37 enodes) 12.223 * * [simplify]: Extracting #0: cost 1 inf + 0 12.224 * * [simplify]: Extracting #1: cost 4 inf + 0 12.224 * * [simplify]: Extracting #2: cost 8 inf + 0 12.224 * * [simplify]: Extracting #3: cost 12 inf + 0 12.224 * * [simplify]: Extracting #4: cost 17 inf + 0 12.224 * * [simplify]: Extracting #5: cost 15 inf + 43 12.224 * * [simplify]: Extracting #6: cost 10 inf + 292 12.224 * * [simplify]: Extracting #7: cost 4 inf + 824 12.225 * * [simplify]: Extracting #8: cost 0 inf + 1632 12.225 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 12.225 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))))))) 12.226 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 12.226 * * [simplify]: iters left: 6 (9 enodes) 12.230 * * [simplify]: iters left: 5 (32 enodes) 12.239 * * [simplify]: iters left: 4 (37 enodes) 12.249 * * [simplify]: Extracting #0: cost 1 inf + 0 12.249 * * [simplify]: Extracting #1: cost 4 inf + 0 12.249 * * [simplify]: Extracting #2: cost 8 inf + 0 12.249 * * [simplify]: Extracting #3: cost 12 inf + 0 12.249 * * [simplify]: Extracting #4: cost 17 inf + 0 12.250 * * [simplify]: Extracting #5: cost 15 inf + 43 12.250 * * [simplify]: Extracting #6: cost 10 inf + 292 12.250 * * [simplify]: Extracting #7: cost 4 inf + 824 12.251 * * [simplify]: Extracting #8: cost 0 inf + 1632 12.251 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 12.251 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))))))) 12.251 * * * * [progress]: [ 71 / 131 ] simplifiying candidate # 12.252 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt 1)) 12.252 * * [simplify]: iters left: 6 (7 enodes) 12.255 * * [simplify]: iters left: 5 (25 enodes) 12.262 * * [simplify]: iters left: 4 (30 enodes) 12.270 * * [simplify]: iters left: 3 (32 enodes) 12.277 * * [simplify]: Extracting #0: cost 1 inf + 0 12.278 * * [simplify]: Extracting #1: cost 4 inf + 0 12.278 * * [simplify]: Extracting #2: cost 5 inf + 1 12.278 * * [simplify]: Extracting #3: cost 8 inf + 1 12.278 * * [simplify]: Extracting #4: cost 2 inf + 413 12.278 * * [simplify]: Extracting #5: cost 0 inf + 576 12.278 * [simplify]: Simplified to (sqrt (sqrt (- 1 x))) 12.278 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))))))) 12.279 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 12.279 * * [simplify]: iters left: 6 (8 enodes) 12.283 * * [simplify]: iters left: 5 (29 enodes) 12.291 * * [simplify]: iters left: 4 (34 enodes) 12.300 * * [simplify]: Extracting #0: cost 1 inf + 0 12.300 * * [simplify]: Extracting #1: cost 4 inf + 0 12.300 * * [simplify]: Extracting #2: cost 8 inf + 0 12.300 * * [simplify]: Extracting #3: cost 13 inf + 0 12.300 * * [simplify]: Extracting #4: cost 13 inf + 2 12.301 * * [simplify]: Extracting #5: cost 9 inf + 251 12.301 * * [simplify]: Extracting #6: cost 0 inf + 1308 12.301 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) 12.301 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))))))) 12.302 * * * * [progress]: [ 72 / 131 ] simplifiying candidate # 12.302 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt 1)) 12.302 * * [simplify]: iters left: 6 (7 enodes) 12.306 * * [simplify]: iters left: 5 (25 enodes) 12.315 * * [simplify]: iters left: 4 (30 enodes) 12.319 * * [simplify]: iters left: 3 (32 enodes) 12.323 * * [simplify]: Extracting #0: cost 1 inf + 0 12.323 * * [simplify]: Extracting #1: cost 4 inf + 0 12.323 * * [simplify]: Extracting #2: cost 5 inf + 1 12.323 * * [simplify]: Extracting #3: cost 8 inf + 1 12.323 * * [simplify]: Extracting #4: cost 2 inf + 413 12.323 * * [simplify]: Extracting #5: cost 0 inf + 576 12.323 * [simplify]: Simplified to (sqrt (sqrt (- 1 x))) 12.323 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))))))) 12.324 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 12.324 * * [simplify]: iters left: 6 (8 enodes) 12.325 * * [simplify]: iters left: 5 (29 enodes) 12.330 * * [simplify]: iters left: 4 (34 enodes) 12.334 * * [simplify]: Extracting #0: cost 1 inf + 0 12.334 * * [simplify]: Extracting #1: cost 4 inf + 0 12.334 * * [simplify]: Extracting #2: cost 8 inf + 0 12.334 * * [simplify]: Extracting #3: cost 13 inf + 0 12.334 * * [simplify]: Extracting #4: cost 13 inf + 2 12.335 * * [simplify]: Extracting #5: cost 9 inf + 251 12.335 * * [simplify]: Extracting #6: cost 0 inf + 1308 12.335 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) 12.335 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))))))) 12.335 * * * * [progress]: [ 73 / 131 ] simplifiying candidate # 12.335 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 12.335 * * [simplify]: iters left: 6 (9 enodes) 12.338 * * [simplify]: iters left: 5 (32 enodes) 12.342 * * [simplify]: iters left: 4 (37 enodes) 12.347 * * [simplify]: Extracting #0: cost 1 inf + 0 12.347 * * [simplify]: Extracting #1: cost 4 inf + 0 12.347 * * [simplify]: Extracting #2: cost 8 inf + 0 12.348 * * [simplify]: Extracting #3: cost 12 inf + 0 12.348 * * [simplify]: Extracting #4: cost 17 inf + 0 12.348 * * [simplify]: Extracting #5: cost 15 inf + 43 12.348 * * [simplify]: Extracting #6: cost 10 inf + 292 12.348 * * [simplify]: Extracting #7: cost 4 inf + 824 12.349 * * [simplify]: Extracting #8: cost 0 inf + 1632 12.349 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 12.349 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))))))) 12.350 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 12.350 * * [simplify]: iters left: 6 (9 enodes) 12.354 * * [simplify]: iters left: 5 (32 enodes) 12.363 * * [simplify]: iters left: 4 (37 enodes) 12.373 * * [simplify]: Extracting #0: cost 1 inf + 0 12.373 * * [simplify]: Extracting #1: cost 4 inf + 0 12.373 * * [simplify]: Extracting #2: cost 8 inf + 0 12.374 * * [simplify]: Extracting #3: cost 12 inf + 0 12.374 * * [simplify]: Extracting #4: cost 17 inf + 0 12.374 * * [simplify]: Extracting #5: cost 15 inf + 43 12.374 * * [simplify]: Extracting #6: cost 10 inf + 292 12.374 * * [simplify]: Extracting #7: cost 4 inf + 824 12.375 * * [simplify]: Extracting #8: cost 0 inf + 1632 12.375 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 12.375 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))))))) 12.376 * * * * [progress]: [ 74 / 131 ] simplifiying candidate # 12.376 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) 1) 12.376 * * [simplify]: iters left: 6 (6 enodes) 12.379 * * [simplify]: iters left: 5 (20 enodes) 12.385 * * [simplify]: iters left: 4 (25 enodes) 12.392 * * [simplify]: Extracting #0: cost 1 inf + 0 12.392 * * [simplify]: Extracting #1: cost 4 inf + 0 12.392 * * [simplify]: Extracting #2: cost 5 inf + 1 12.392 * * [simplify]: Extracting #3: cost 8 inf + 1 12.392 * * [simplify]: Extracting #4: cost 7 inf + 43 12.393 * * [simplify]: Extracting #5: cost 1 inf + 454 12.393 * * [simplify]: Extracting #6: cost 0 inf + 576 12.393 * [simplify]: Simplified to (sqrt (sqrt (- 1 x))) 12.393 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))))))) 12.393 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 12.394 * * [simplify]: iters left: 6 (8 enodes) 12.398 * * [simplify]: iters left: 5 (29 enodes) 12.407 * * [simplify]: iters left: 4 (34 enodes) 12.416 * * [simplify]: Extracting #0: cost 1 inf + 0 12.416 * * [simplify]: Extracting #1: cost 4 inf + 0 12.416 * * [simplify]: Extracting #2: cost 8 inf + 0 12.416 * * [simplify]: Extracting #3: cost 13 inf + 0 12.416 * * [simplify]: Extracting #4: cost 13 inf + 2 12.416 * * [simplify]: Extracting #5: cost 9 inf + 251 12.417 * * [simplify]: Extracting #6: cost 0 inf + 1308 12.417 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) 12.417 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))))))) 12.417 * * * * [progress]: [ 75 / 131 ] simplifiying candidate # 12.417 * [simplify]: Simplifying (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 12.418 * * [simplify]: iters left: 6 (7 enodes) 12.421 * * [simplify]: iters left: 5 (26 enodes) 12.429 * * [simplify]: iters left: 4 (30 enodes) 12.440 * * [simplify]: Extracting #0: cost 1 inf + 0 12.440 * * [simplify]: Extracting #1: cost 6 inf + 0 12.440 * * [simplify]: Extracting #2: cost 9 inf + 1 12.440 * * [simplify]: Extracting #3: cost 11 inf + 1 12.440 * * [simplify]: Extracting #4: cost 13 inf + 1 12.440 * * [simplify]: Extracting #5: cost 12 inf + 2 12.440 * * [simplify]: Extracting #6: cost 8 inf + 250 12.441 * * [simplify]: Extracting #7: cost 4 inf + 1018 12.441 * * [simplify]: Extracting #8: cost 1 inf + 1624 12.442 * * [simplify]: Extracting #9: cost 0 inf + 1866 12.442 * [simplify]: Simplified to (/ (/ 1 (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))) 12.442 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (/ 1 (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))) (/ (sqrt (- 1 x)) (cbrt (sqrt (+ 1 x)))))))) 12.443 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (cbrt (sqrt (+ 1 x)))) 12.443 * * [simplify]: iters left: 6 (8 enodes) 12.447 * * [simplify]: iters left: 5 (29 enodes) 12.451 * * [simplify]: iters left: 4 (34 enodes) 12.456 * * [simplify]: Extracting #0: cost 1 inf + 0 12.456 * * [simplify]: Extracting #1: cost 4 inf + 0 12.456 * * [simplify]: Extracting #2: cost 8 inf + 0 12.456 * * [simplify]: Extracting #3: cost 14 inf + 0 12.456 * * [simplify]: Extracting #4: cost 14 inf + 2 12.456 * * [simplify]: Extracting #5: cost 6 inf + 416 12.456 * * [simplify]: Extracting #6: cost 0 inf + 1468 12.456 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (cbrt (sqrt (+ x 1)))) 12.456 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (sqrt (- 1 x)) (cbrt (sqrt (+ x 1)))))))) 12.456 * * * * [progress]: [ 76 / 131 ] simplifiying candidate # 12.457 * [simplify]: Simplifying (/ 1 (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 12.457 * * [simplify]: iters left: 6 (7 enodes) 12.458 * * [simplify]: iters left: 5 (25 enodes) 12.462 * * [simplify]: iters left: 4 (27 enodes) 12.466 * * [simplify]: Extracting #0: cost 1 inf + 0 12.466 * * [simplify]: Extracting #1: cost 4 inf + 0 12.466 * * [simplify]: Extracting #2: cost 6 inf + 1 12.466 * * [simplify]: Extracting #3: cost 9 inf + 1 12.466 * * [simplify]: Extracting #4: cost 11 inf + 1 12.466 * * [simplify]: Extracting #5: cost 8 inf + 86 12.466 * * [simplify]: Extracting #6: cost 2 inf + 1058 12.466 * * [simplify]: Extracting #7: cost 0 inf + 1382 12.466 * [simplify]: Simplified to (/ 1 (fabs (cbrt (+ x 1)))) 12.467 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ 1 (fabs (cbrt (+ x 1)))) (/ (sqrt (- 1 x)) (sqrt (cbrt (+ 1 x)))))))) 12.467 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (cbrt (+ 1 x)))) 12.467 * * [simplify]: iters left: 6 (8 enodes) 12.469 * * [simplify]: iters left: 5 (29 enodes) 12.473 * * [simplify]: iters left: 4 (34 enodes) 12.479 * * [simplify]: Extracting #0: cost 1 inf + 0 12.479 * * [simplify]: Extracting #1: cost 4 inf + 0 12.479 * * [simplify]: Extracting #2: cost 8 inf + 0 12.479 * * [simplify]: Extracting #3: cost 14 inf + 0 12.479 * * [simplify]: Extracting #4: cost 14 inf + 2 12.480 * * [simplify]: Extracting #5: cost 6 inf + 456 12.480 * * [simplify]: Extracting #6: cost 0 inf + 1548 12.481 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (cbrt (+ x 1)))) 12.481 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (sqrt (- 1 x)) (sqrt (cbrt (+ x 1)))))))) 12.481 * * * * [progress]: [ 77 / 131 ] simplifiying candidate # 12.481 * [simplify]: Simplifying (/ 1 (sqrt (sqrt (+ 1 x)))) 12.481 * * [simplify]: iters left: 6 (6 enodes) 12.484 * * [simplify]: iters left: 5 (21 enodes) 12.491 * * [simplify]: iters left: 4 (23 enodes) 12.497 * * [simplify]: Extracting #0: cost 1 inf + 0 12.498 * * [simplify]: Extracting #1: cost 4 inf + 0 12.498 * * [simplify]: Extracting #2: cost 5 inf + 1 12.498 * * [simplify]: Extracting #3: cost 7 inf + 1 12.498 * * [simplify]: Extracting #4: cost 9 inf + 1 12.498 * * [simplify]: Extracting #5: cost 8 inf + 2 12.498 * * [simplify]: Extracting #6: cost 1 inf + 656 12.498 * * [simplify]: Extracting #7: cost 0 inf + 818 12.499 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ x 1)))) 12.499 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (sqrt (+ x 1)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))))))) 12.499 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) 12.499 * * [simplify]: iters left: 6 (8 enodes) 12.503 * * [simplify]: iters left: 5 (29 enodes) 12.511 * * [simplify]: iters left: 4 (34 enodes) 12.521 * * [simplify]: Extracting #0: cost 1 inf + 0 12.521 * * [simplify]: Extracting #1: cost 4 inf + 0 12.521 * * [simplify]: Extracting #2: cost 8 inf + 0 12.521 * * [simplify]: Extracting #3: cost 14 inf + 0 12.521 * * [simplify]: Extracting #4: cost 14 inf + 2 12.521 * * [simplify]: Extracting #5: cost 6 inf + 416 12.521 * * [simplify]: Extracting #6: cost 0 inf + 1308 12.522 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) 12.522 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))))))) 12.522 * * * * [progress]: [ 78 / 131 ] simplifiying candidate # 12.522 * [simplify]: Simplifying (/ 1 (sqrt 1)) 12.522 * * [simplify]: iters left: 3 (3 enodes) 12.528 * * [simplify]: iters left: 2 (11 enodes) 12.531 * * [simplify]: iters left: 1 (13 enodes) 12.534 * * [simplify]: Extracting #0: cost 1 inf + 0 12.534 * * [simplify]: Extracting #1: cost 0 inf + 1 12.534 * [simplify]: Simplified to 1 12.534 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))) 12.535 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 12.535 * * [simplify]: iters left: 5 (7 enodes) 12.539 * * [simplify]: iters left: 4 (26 enodes) 12.546 * * [simplify]: iters left: 3 (31 enodes) 12.555 * * [simplify]: Extracting #0: cost 1 inf + 0 12.555 * * [simplify]: Extracting #1: cost 4 inf + 0 12.555 * * [simplify]: Extracting #2: cost 8 inf + 0 12.555 * * [simplify]: Extracting #3: cost 13 inf + 0 12.555 * * [simplify]: Extracting #4: cost 11 inf + 43 12.556 * * [simplify]: Extracting #5: cost 4 inf + 456 12.556 * * [simplify]: Extracting #6: cost 1 inf + 782 12.556 * * [simplify]: Extracting #7: cost 0 inf + 984 12.557 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 12.557 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))) 12.557 * * * * [progress]: [ 79 / 131 ] simplifiying candidate # 12.557 * [simplify]: Simplifying (/ 1 (sqrt 1)) 12.557 * * [simplify]: iters left: 3 (3 enodes) 12.566 * * [simplify]: iters left: 2 (11 enodes) 12.568 * * [simplify]: iters left: 1 (13 enodes) 12.571 * * [simplify]: Extracting #0: cost 1 inf + 0 12.572 * * [simplify]: Extracting #1: cost 0 inf + 1 12.572 * [simplify]: Simplified to 1 12.572 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))) 12.572 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 12.572 * * [simplify]: iters left: 5 (7 enodes) 12.576 * * [simplify]: iters left: 4 (26 enodes) 12.583 * * [simplify]: iters left: 3 (31 enodes) 12.590 * * [simplify]: Extracting #0: cost 1 inf + 0 12.590 * * [simplify]: Extracting #1: cost 4 inf + 0 12.590 * * [simplify]: Extracting #2: cost 8 inf + 0 12.590 * * [simplify]: Extracting #3: cost 13 inf + 0 12.590 * * [simplify]: Extracting #4: cost 11 inf + 43 12.590 * * [simplify]: Extracting #5: cost 4 inf + 456 12.590 * * [simplify]: Extracting #6: cost 1 inf + 782 12.590 * * [simplify]: Extracting #7: cost 0 inf + 984 12.591 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 12.591 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))) 12.591 * * * * [progress]: [ 80 / 131 ] simplifiying candidate # 12.591 * [simplify]: Simplifying (/ 1 (sqrt (sqrt (+ 1 x)))) 12.591 * * [simplify]: iters left: 6 (6 enodes) 12.592 * * [simplify]: iters left: 5 (21 enodes) 12.596 * * [simplify]: iters left: 4 (23 enodes) 12.599 * * [simplify]: Extracting #0: cost 1 inf + 0 12.599 * * [simplify]: Extracting #1: cost 4 inf + 0 12.599 * * [simplify]: Extracting #2: cost 5 inf + 1 12.599 * * [simplify]: Extracting #3: cost 7 inf + 1 12.599 * * [simplify]: Extracting #4: cost 9 inf + 1 12.599 * * [simplify]: Extracting #5: cost 8 inf + 2 12.599 * * [simplify]: Extracting #6: cost 1 inf + 656 12.599 * * [simplify]: Extracting #7: cost 0 inf + 818 12.600 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ x 1)))) 12.600 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (sqrt (+ x 1)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))))))) 12.600 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) 12.600 * * [simplify]: iters left: 6 (8 enodes) 12.602 * * [simplify]: iters left: 5 (29 enodes) 12.606 * * [simplify]: iters left: 4 (34 enodes) 12.611 * * [simplify]: Extracting #0: cost 1 inf + 0 12.611 * * [simplify]: Extracting #1: cost 4 inf + 0 12.611 * * [simplify]: Extracting #2: cost 8 inf + 0 12.611 * * [simplify]: Extracting #3: cost 14 inf + 0 12.611 * * [simplify]: Extracting #4: cost 14 inf + 2 12.611 * * [simplify]: Extracting #5: cost 6 inf + 416 12.611 * * [simplify]: Extracting #6: cost 0 inf + 1308 12.611 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) 12.611 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))))))) 12.611 * * * * [progress]: [ 81 / 131 ] simplifiying candidate # 12.612 * [simplify]: Simplifying (/ 1 1) 12.612 * * [simplify]: iters left: 2 (2 enodes) 12.612 * * [simplify]: iters left: 1 (6 enodes) 12.613 * * [simplify]: Extracting #0: cost 1 inf + 0 12.613 * * [simplify]: Extracting #1: cost 0 inf + 1 12.614 * [simplify]: Simplified to 1 12.614 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))) 12.614 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 12.614 * * [simplify]: iters left: 5 (7 enodes) 12.616 * * [simplify]: iters left: 4 (26 enodes) 12.623 * * [simplify]: iters left: 3 (31 enodes) 12.632 * * [simplify]: Extracting #0: cost 1 inf + 0 12.632 * * [simplify]: Extracting #1: cost 4 inf + 0 12.632 * * [simplify]: Extracting #2: cost 8 inf + 0 12.632 * * [simplify]: Extracting #3: cost 13 inf + 0 12.632 * * [simplify]: Extracting #4: cost 11 inf + 43 12.632 * * [simplify]: Extracting #5: cost 4 inf + 456 12.632 * * [simplify]: Extracting #6: cost 1 inf + 782 12.633 * * [simplify]: Extracting #7: cost 0 inf + 984 12.633 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 12.633 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))) 12.634 * * * * [progress]: [ 82 / 131 ] simplifiying candidate # 12.634 * * * * [progress]: [ 83 / 131 ] simplifiying candidate # 12.634 * * * * [progress]: [ 84 / 131 ] simplifiying candidate # 12.634 * * * * [progress]: [ 85 / 131 ] simplifiying candidate # 12.634 * [simplify]: Simplifying (cbrt (sqrt (+ 1 x))) 12.634 * * [simplify]: iters left: 4 (5 enodes) 12.637 * * [simplify]: iters left: 3 (18 enodes) 12.642 * * [simplify]: iters left: 2 (20 enodes) 12.648 * * [simplify]: Extracting #0: cost 1 inf + 0 12.648 * * [simplify]: Extracting #1: cost 3 inf + 0 12.648 * * [simplify]: Extracting #2: cost 5 inf + 0 12.648 * * [simplify]: Extracting #3: cost 8 inf + 0 12.648 * * [simplify]: Extracting #4: cost 6 inf + 2 12.648 * * [simplify]: Extracting #5: cost 0 inf + 574 12.649 * [simplify]: Simplified to (cbrt (sqrt (+ x 1))) 12.649 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (/ (/ (sqrt (- 1 x)) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (cbrt (sqrt (+ x 1))))))) 12.649 * * * * [progress]: [ 86 / 131 ] simplifiying candidate # 12.649 * [simplify]: Simplifying (sqrt (cbrt (+ 1 x))) 12.649 * * [simplify]: iters left: 4 (5 enodes) 12.652 * * [simplify]: iters left: 3 (18 enodes) 12.658 * * [simplify]: iters left: 2 (20 enodes) 12.664 * * [simplify]: Extracting #0: cost 1 inf + 0 12.664 * * [simplify]: Extracting #1: cost 3 inf + 0 12.664 * * [simplify]: Extracting #2: cost 5 inf + 0 12.664 * * [simplify]: Extracting #3: cost 8 inf + 0 12.664 * * [simplify]: Extracting #4: cost 6 inf + 2 12.664 * * [simplify]: Extracting #5: cost 0 inf + 654 12.664 * [simplify]: Simplified to (sqrt (cbrt (+ x 1))) 12.664 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (/ (/ (sqrt (- 1 x)) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (cbrt (+ x 1))))))) 12.664 * * * * [progress]: [ 87 / 131 ] simplifiying candidate # 12.665 * [simplify]: Simplifying (sqrt (sqrt (+ 1 x))) 12.665 * * [simplify]: iters left: 4 (5 enodes) 12.667 * * [simplify]: iters left: 3 (18 enodes) 12.673 * * [simplify]: iters left: 2 (20 enodes) 12.679 * * [simplify]: Extracting #0: cost 1 inf + 0 12.679 * * [simplify]: Extracting #1: cost 3 inf + 0 12.679 * * [simplify]: Extracting #2: cost 5 inf + 0 12.679 * * [simplify]: Extracting #3: cost 8 inf + 0 12.679 * * [simplify]: Extracting #4: cost 6 inf + 2 12.679 * * [simplify]: Extracting #5: cost 0 inf + 494 12.680 * [simplify]: Simplified to (sqrt (sqrt (+ x 1))) 12.680 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (/ (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ x 1))))))) 12.680 * * * * [progress]: [ 88 / 131 ] simplifiying candidate # 12.680 * [simplify]: Simplifying (sqrt (+ 1 x)) 12.680 * * [simplify]: iters left: 3 (4 enodes) 12.682 * * [simplify]: iters left: 2 (15 enodes) 12.687 * * [simplify]: iters left: 1 (17 enodes) 12.692 * * [simplify]: Extracting #0: cost 1 inf + 0 12.692 * * [simplify]: Extracting #1: cost 3 inf + 0 12.692 * * [simplify]: Extracting #2: cost 6 inf + 0 12.692 * * [simplify]: Extracting #3: cost 2 inf + 86 12.692 * * [simplify]: Extracting #4: cost 1 inf + 168 12.692 * * [simplify]: Extracting #5: cost 0 inf + 250 12.692 * [simplify]: Simplified to (sqrt (+ x 1)) 12.692 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (/ (/ (sqrt (- 1 x)) (sqrt 1)) (sqrt (+ x 1)))))) 12.693 * * * * [progress]: [ 89 / 131 ] simplifiying candidate # 12.693 * [simplify]: Simplifying (sqrt (+ 1 x)) 12.693 * * [simplify]: iters left: 3 (4 enodes) 12.695 * * [simplify]: iters left: 2 (15 enodes) 12.703 * * [simplify]: iters left: 1 (17 enodes) 12.708 * * [simplify]: Extracting #0: cost 1 inf + 0 12.708 * * [simplify]: Extracting #1: cost 3 inf + 0 12.708 * * [simplify]: Extracting #2: cost 6 inf + 0 12.708 * * [simplify]: Extracting #3: cost 2 inf + 86 12.709 * * [simplify]: Extracting #4: cost 1 inf + 168 12.709 * * [simplify]: Extracting #5: cost 0 inf + 250 12.709 * [simplify]: Simplified to (sqrt (+ x 1)) 12.709 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (/ (/ (sqrt (- 1 x)) (sqrt 1)) (sqrt (+ x 1)))))) 12.709 * * * * [progress]: [ 90 / 131 ] simplifiying candidate # 12.709 * [simplify]: Simplifying (sqrt (sqrt (+ 1 x))) 12.710 * * [simplify]: iters left: 4 (5 enodes) 12.712 * * [simplify]: iters left: 3 (18 enodes) 12.718 * * [simplify]: iters left: 2 (20 enodes) 12.724 * * [simplify]: Extracting #0: cost 1 inf + 0 12.724 * * [simplify]: Extracting #1: cost 3 inf + 0 12.724 * * [simplify]: Extracting #2: cost 5 inf + 0 12.724 * * [simplify]: Extracting #3: cost 8 inf + 0 12.724 * * [simplify]: Extracting #4: cost 6 inf + 2 12.724 * * [simplify]: Extracting #5: cost 0 inf + 494 12.725 * [simplify]: Simplified to (sqrt (sqrt (+ x 1))) 12.725 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (/ (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ x 1))))))) 12.725 * * * * [progress]: [ 91 / 131 ] simplifiying candidate # 12.725 * [simplify]: Simplifying (sqrt (+ 1 x)) 12.725 * * [simplify]: iters left: 3 (4 enodes) 12.728 * * [simplify]: iters left: 2 (15 enodes) 12.732 * * [simplify]: iters left: 1 (17 enodes) 12.736 * * [simplify]: Extracting #0: cost 1 inf + 0 12.736 * * [simplify]: Extracting #1: cost 3 inf + 0 12.736 * * [simplify]: Extracting #2: cost 6 inf + 0 12.737 * * [simplify]: Extracting #3: cost 2 inf + 86 12.737 * * [simplify]: Extracting #4: cost 1 inf + 168 12.737 * * [simplify]: Extracting #5: cost 0 inf + 250 12.737 * [simplify]: Simplified to (sqrt (+ x 1)) 12.737 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (/ (/ (sqrt (- 1 x)) 1) (sqrt (+ x 1)))))) 12.737 * * * * [progress]: [ 92 / 131 ] simplifiying candidate # 12.737 * [simplify]: Simplifying (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) 12.737 * * [simplify]: iters left: 6 (6 enodes) 12.739 * * [simplify]: iters left: 5 (22 enodes) 12.743 * * [simplify]: iters left: 4 (27 enodes) 12.747 * * [simplify]: Extracting #0: cost 1 inf + 0 12.747 * * [simplify]: Extracting #1: cost 3 inf + 0 12.747 * * [simplify]: Extracting #2: cost 5 inf + 0 12.747 * * [simplify]: Extracting #3: cost 7 inf + 0 12.747 * * [simplify]: Extracting #4: cost 11 inf + 0 12.747 * * [simplify]: Extracting #5: cost 7 inf + 127 12.747 * * [simplify]: Extracting #6: cost 1 inf + 858 12.748 * * [simplify]: Extracting #7: cost 0 inf + 1060 12.748 * [simplify]: Simplified to (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) 12.748 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (sqrt (+ 1 x)) (cbrt (sqrt (- 1 x)))))))) 12.748 * * * * [progress]: [ 93 / 131 ] simplifiying candidate # 12.748 * [simplify]: Simplifying (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) 12.748 * * [simplify]: iters left: 6 (6 enodes) 12.750 * * [simplify]: iters left: 5 (23 enodes) 12.754 * * [simplify]: iters left: 4 (28 enodes) 12.758 * * [simplify]: Extracting #0: cost 1 inf + 0 12.759 * * [simplify]: Extracting #1: cost 4 inf + 0 12.759 * * [simplify]: Extracting #2: cost 7 inf + 0 12.759 * * [simplify]: Extracting #3: cost 11 inf + 0 12.759 * * [simplify]: Extracting #4: cost 9 inf + 43 12.759 * * [simplify]: Extracting #5: cost 4 inf + 412 12.759 * * [simplify]: Extracting #6: cost 2 inf + 736 12.759 * * [simplify]: Extracting #7: cost 0 inf + 1060 12.759 * [simplify]: Simplified to (fabs (cbrt (- 1 x))) 12.759 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (fabs (cbrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (cbrt (- 1 x)))))))) 12.759 * * * * [progress]: [ 94 / 131 ] simplifiying candidate # 12.760 * [simplify]: Simplifying (sqrt (sqrt (- 1 x))) 12.760 * * [simplify]: iters left: 4 (5 enodes) 12.761 * * [simplify]: iters left: 3 (19 enodes) 12.764 * * [simplify]: iters left: 2 (24 enodes) 12.768 * * [simplify]: Extracting #0: cost 1 inf + 0 12.768 * * [simplify]: Extracting #1: cost 3 inf + 0 12.768 * * [simplify]: Extracting #2: cost 5 inf + 0 12.768 * * [simplify]: Extracting #3: cost 9 inf + 0 12.768 * * [simplify]: Extracting #4: cost 7 inf + 43 12.768 * * [simplify]: Extracting #5: cost 0 inf + 576 12.768 * [simplify]: Simplified to (sqrt (sqrt (- 1 x))) 12.768 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x)))))))) 12.768 * * * * [progress]: [ 95 / 131 ] simplifiying candidate # 12.769 * [simplify]: Simplifying (sqrt 1) 12.769 * * [simplify]: iters left: 1 (2 enodes) 12.771 * * [simplify]: Extracting #0: cost 1 inf + 0 12.771 * * [simplify]: Extracting #1: cost 0 inf + 1 12.771 * [simplify]: Simplified to 1 12.771 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ 1 (/ (sqrt (+ 1 x)) (sqrt (- 1 x))))))) 12.771 * * * * [progress]: [ 96 / 131 ] simplifiying candidate # 12.771 * [simplify]: Simplifying (sqrt (+ (sqrt 1) (sqrt x))) 12.771 * * [simplify]: iters left: 4 (6 enodes) 12.773 * * [simplify]: iters left: 3 (21 enodes) 12.776 * * [simplify]: iters left: 2 (23 enodes) 12.780 * * [simplify]: Extracting #0: cost 1 inf + 0 12.780 * * [simplify]: Extracting #1: cost 3 inf + 0 12.780 * * [simplify]: Extracting #2: cost 6 inf + 0 12.780 * * [simplify]: Extracting #3: cost 7 inf + 1 12.780 * * [simplify]: Extracting #4: cost 1 inf + 370 12.780 * * [simplify]: Extracting #5: cost 0 inf + 492 12.780 * [simplify]: Simplified to (sqrt (+ (sqrt x) 1)) 12.780 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (+ (sqrt x) 1)) (/ (sqrt (+ 1 x)) (sqrt (- (sqrt 1) (sqrt x)))))))) 12.780 * * * * [progress]: [ 97 / 131 ] simplifiying candidate # 12.780 * [simplify]: Simplifying (sqrt (+ 1 (sqrt x))) 12.780 * * [simplify]: iters left: 4 (5 enodes) 12.782 * * [simplify]: iters left: 3 (18 enodes) 12.786 * * [simplify]: iters left: 2 (20 enodes) 12.792 * * [simplify]: Extracting #0: cost 1 inf + 0 12.792 * * [simplify]: Extracting #1: cost 3 inf + 0 12.792 * * [simplify]: Extracting #2: cost 6 inf + 0 12.792 * * [simplify]: Extracting #3: cost 7 inf + 1 12.792 * * [simplify]: Extracting #4: cost 0 inf + 492 12.792 * [simplify]: Simplified to (sqrt (+ 1 (sqrt x))) 12.792 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (+ 1 (sqrt x))) (/ (sqrt (+ 1 x)) (sqrt (- 1 (sqrt x)))))))) 12.792 * * * * [progress]: [ 98 / 131 ] simplifiying candidate # 12.793 * [simplify]: Simplifying (sqrt 1) 12.793 * * [simplify]: iters left: 1 (2 enodes) 12.796 * * [simplify]: Extracting #0: cost 1 inf + 0 12.796 * * [simplify]: Extracting #1: cost 0 inf + 1 12.796 * [simplify]: Simplified to 1 12.796 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ 1 (/ (sqrt (+ 1 x)) (sqrt (- 1 x))))))) 12.796 * * * * [progress]: [ 99 / 131 ] simplifiying candidate # 12.796 * [simplify]: Simplifying (sqrt (sqrt (- 1 x))) 12.796 * * [simplify]: iters left: 4 (5 enodes) 12.799 * * [simplify]: iters left: 3 (19 enodes) 12.805 * * [simplify]: iters left: 2 (24 enodes) 12.812 * * [simplify]: Extracting #0: cost 1 inf + 0 12.812 * * [simplify]: Extracting #1: cost 3 inf + 0 12.812 * * [simplify]: Extracting #2: cost 5 inf + 0 12.813 * * [simplify]: Extracting #3: cost 9 inf + 0 12.813 * * [simplify]: Extracting #4: cost 7 inf + 43 12.813 * * [simplify]: Extracting #5: cost 0 inf + 576 12.813 * [simplify]: Simplified to (sqrt (sqrt (- 1 x))) 12.813 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x)))))))) 12.813 * * * * [progress]: [ 100 / 131 ] simplifiying candidate # 12.813 * * * * [progress]: [ 101 / 131 ] simplifiying candidate # 12.814 * [simplify]: Simplifying (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) 12.814 * * [simplify]: iters left: 6 (8 enodes) 12.818 * * [simplify]: iters left: 5 (27 enodes) 12.829 * * [simplify]: iters left: 4 (46 enodes) 12.844 * * [simplify]: iters left: 3 (71 enodes) 12.862 * * [simplify]: iters left: 2 (80 enodes) 12.877 * * [simplify]: iters left: 1 (96 enodes) 12.888 * * [simplify]: Extracting #0: cost 1 inf + 0 12.889 * * [simplify]: Extracting #1: cost 3 inf + 0 12.889 * * [simplify]: Extracting #2: cost 16 inf + 0 12.889 * * [simplify]: Extracting #3: cost 16 inf + 331 12.889 * * [simplify]: Extracting #4: cost 0 inf + 1715 12.890 * * [simplify]: Extracting #5: cost 0 inf + 1675 12.890 * [simplify]: Simplified to (sqrt (- (* x x) (+ x -1))) 12.890 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 x)) (sqrt (+ (pow 1 3) (pow x 3)))) (sqrt (- (* x x) (+ x -1))))))) 12.890 * * * * [progress]: [ 102 / 131 ] simplifiying candidate # 12.890 * [simplify]: Simplifying (sqrt (- 1 x)) 12.890 * * [simplify]: iters left: 3 (4 enodes) 12.892 * * [simplify]: iters left: 2 (16 enodes) 12.894 * * [simplify]: iters left: 1 (21 enodes) 12.897 * * [simplify]: Extracting #0: cost 1 inf + 0 12.897 * * [simplify]: Extracting #1: cost 3 inf + 0 12.897 * * [simplify]: Extracting #2: cost 7 inf + 0 12.897 * * [simplify]: Extracting #3: cost 5 inf + 43 12.898 * * [simplify]: Extracting #4: cost 0 inf + 332 12.898 * [simplify]: Simplified to (sqrt (- 1 x)) 12.898 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 x)) (sqrt (- (* 1 1) (* x x)))) (sqrt (- 1 x)))))) 12.898 * * * * [progress]: [ 103 / 131 ] simplifiying candidate # 12.898 * [simplify]: Simplifying (sqrt (- (pow 1 3) (pow x 3))) 12.898 * * [simplify]: iters left: 4 (7 enodes) 12.901 * * [simplify]: iters left: 3 (33 enodes) 12.912 * * [simplify]: iters left: 2 (64 enodes) 12.926 * * [simplify]: iters left: 1 (105 enodes) 12.948 * * [simplify]: Extracting #0: cost 1 inf + 0 12.948 * * [simplify]: Extracting #1: cost 3 inf + 0 12.948 * * [simplify]: Extracting #2: cost 7 inf + 0 12.949 * * [simplify]: Extracting #3: cost 22 inf + 1 12.949 * * [simplify]: Extracting #4: cost 39 inf + 44 12.949 * * [simplify]: Extracting #5: cost 25 inf + 1493 12.950 * * [simplify]: Extracting #6: cost 10 inf + 5516 12.952 * * [simplify]: Extracting #7: cost 0 inf + 9673 12.954 * [simplify]: Simplified to (sqrt (- 1 (* x (* x x)))) 12.954 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))) 12.954 * * * * [progress]: [ 104 / 131 ] simplifiying candidate # 12.954 * [simplify]: Simplifying (sqrt (- (* 1 1) (* x x))) 12.954 * * [simplify]: iters left: 5 (6 enodes) 12.958 * * [simplify]: iters left: 4 (20 enodes) 12.964 * * [simplify]: iters left: 3 (29 enodes) 12.968 * * [simplify]: iters left: 2 (31 enodes) 12.973 * * [simplify]: Extracting #0: cost 1 inf + 0 12.973 * * [simplify]: Extracting #1: cost 3 inf + 0 12.973 * * [simplify]: Extracting #2: cost 7 inf + 0 12.973 * * [simplify]: Extracting #3: cost 10 inf + 1 12.973 * * [simplify]: Extracting #4: cost 2 inf + 573 12.973 * * [simplify]: Extracting #5: cost 0 inf + 736 12.973 * [simplify]: Simplified to (sqrt (- 1 (* x x))) 12.973 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x x))) (* (sqrt (+ 1 x)) (sqrt (+ 1 x))))))) 12.973 * * * * [progress]: [ 105 / 131 ] simplifiying candidate #real (real->posit16 (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))> 12.973 * * * * [progress]: [ 106 / 131 ] simplifiying candidate # 12.973 * * * * [progress]: [ 107 / 131 ] simplifiying candidate # 12.973 * * * * [progress]: [ 108 / 131 ] simplifiying candidate # 12.974 * * * * [progress]: [ 109 / 131 ] simplifiying candidate # 12.974 * * * * [progress]: [ 110 / 131 ] simplifiying candidate # 12.974 * * * * [progress]: [ 111 / 131 ] simplifiying candidate # 12.974 * * * * [progress]: [ 112 / 131 ] simplifiying candidate # 12.974 * [simplify]: Simplifying (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 12.974 * * [simplify]: iters left: 6 (6 enodes) 12.975 * * [simplify]: iters left: 5 (22 enodes) 12.979 * * [simplify]: iters left: 4 (24 enodes) 12.982 * * [simplify]: Extracting #0: cost 1 inf + 0 12.982 * * [simplify]: Extracting #1: cost 4 inf + 0 12.982 * * [simplify]: Extracting #2: cost 7 inf + 0 12.982 * * [simplify]: Extracting #3: cost 10 inf + 0 12.982 * * [simplify]: Extracting #4: cost 8 inf + 2 12.982 * * [simplify]: Extracting #5: cost 1 inf + 816 12.982 * * [simplify]: Extracting #6: cost 0 inf + 978 12.983 * [simplify]: Simplified to (fabs (cbrt (+ x 1))) 12.983 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))))))) 12.983 * * * * [progress]: [ 113 / 131 ] simplifiying candidate # 12.983 * [simplify]: Simplifying (sqrt (sqrt (+ 1 x))) 12.983 * * [simplify]: iters left: 4 (5 enodes) 12.984 * * [simplify]: iters left: 3 (18 enodes) 12.987 * * [simplify]: iters left: 2 (20 enodes) 12.990 * * [simplify]: Extracting #0: cost 1 inf + 0 12.990 * * [simplify]: Extracting #1: cost 3 inf + 0 12.990 * * [simplify]: Extracting #2: cost 5 inf + 0 12.990 * * [simplify]: Extracting #3: cost 8 inf + 0 12.990 * * [simplify]: Extracting #4: cost 6 inf + 2 12.990 * * [simplify]: Extracting #5: cost 0 inf + 494 12.990 * [simplify]: Simplified to (sqrt (sqrt (+ x 1))) 12.990 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ 1 x)))))))) 12.990 * * * * [progress]: [ 114 / 131 ] simplifiying candidate # 12.990 * [simplify]: Simplifying (sqrt 1) 12.991 * * [simplify]: iters left: 1 (2 enodes) 12.993 * * [simplify]: Extracting #0: cost 1 inf + 0 12.993 * * [simplify]: Extracting #1: cost 0 inf + 1 12.993 * [simplify]: Simplified to 1 12.993 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (* 1 (sqrt (+ 1 x))))))) 12.993 * * * * [progress]: [ 115 / 131 ] simplifiying candidate # 12.993 * [simplify]: Simplifying (sqrt 1) 12.993 * * [simplify]: iters left: 1 (2 enodes) 12.996 * * [simplify]: Extracting #0: cost 1 inf + 0 12.996 * * [simplify]: Extracting #1: cost 0 inf + 1 12.996 * [simplify]: Simplified to 1 12.996 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (* 1 (sqrt (+ 1 x))))))) 12.996 * * * * [progress]: [ 116 / 131 ] simplifiying candidate # 12.997 * [simplify]: Simplifying (sqrt (+ (pow 1 3) (pow x 3))) 12.997 * * [simplify]: iters left: 4 (7 enodes) 13.002 * * [simplify]: iters left: 3 (32 enodes) 13.014 * * [simplify]: iters left: 2 (50 enodes) 13.031 * * [simplify]: iters left: 1 (76 enodes) 13.060 * * [simplify]: Extracting #0: cost 1 inf + 0 13.060 * * [simplify]: Extracting #1: cost 3 inf + 0 13.060 * * [simplify]: Extracting #2: cost 6 inf + 0 13.060 * * [simplify]: Extracting #3: cost 13 inf + 1 13.060 * * [simplify]: Extracting #4: cost 18 inf + 44 13.060 * * [simplify]: Extracting #5: cost 11 inf + 1129 13.061 * * [simplify]: Extracting #6: cost 3 inf + 3730 13.062 * * [simplify]: Extracting #7: cost 0 inf + 4155 13.062 * [simplify]: Simplified to (sqrt (+ 1 (* x (* x x)))) 13.062 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (/ (sqrt (+ 1 (* x (* x x)))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))))))) 13.063 * * * * [progress]: [ 117 / 131 ] simplifiying candidate # 13.063 * [simplify]: Simplifying (sqrt (- (* 1 1) (* x x))) 13.063 * * [simplify]: iters left: 5 (6 enodes) 13.066 * * [simplify]: iters left: 4 (20 enodes) 13.073 * * [simplify]: iters left: 3 (29 enodes) 13.081 * * [simplify]: iters left: 2 (31 enodes) 13.088 * * [simplify]: Extracting #0: cost 1 inf + 0 13.089 * * [simplify]: Extracting #1: cost 3 inf + 0 13.089 * * [simplify]: Extracting #2: cost 7 inf + 0 13.089 * * [simplify]: Extracting #3: cost 10 inf + 1 13.089 * * [simplify]: Extracting #4: cost 2 inf + 573 13.089 * * [simplify]: Extracting #5: cost 0 inf + 736 13.089 * [simplify]: Simplified to (sqrt (- 1 (* x x))) 13.089 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (/ (sqrt (- 1 (* x x))) (sqrt (- 1 x))))))) 13.090 * * * * [progress]: [ 118 / 131 ] simplifiying candidate # 13.090 * [simplify]: Simplifying (+ 1 x) 13.090 * * [simplify]: iters left: 2 (3 enodes) 13.092 * * [simplify]: iters left: 1 (12 enodes) 13.095 * * [simplify]: Extracting #0: cost 1 inf + 0 13.095 * * [simplify]: Extracting #1: cost 4 inf + 0 13.095 * * [simplify]: Extracting #2: cost 2 inf + 2 13.095 * * [simplify]: Extracting #3: cost 0 inf + 86 13.096 * [simplify]: Simplified to (+ x 1) 13.096 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (pow (+ x 1) (/ 1 2)))))) 13.096 * * * * [progress]: [ 119 / 131 ] simplifiying candidate # 13.096 * * * * [progress]: [ 120 / 131 ] simplifiying candidate # 13.096 * [simplify]: Simplifying (sqrt (+ 1 x)) 13.096 * * [simplify]: iters left: 3 (4 enodes) 13.098 * * [simplify]: iters left: 2 (15 enodes) 13.103 * * [simplify]: iters left: 1 (17 enodes) 13.108 * * [simplify]: Extracting #0: cost 1 inf + 0 13.108 * * [simplify]: Extracting #1: cost 3 inf + 0 13.108 * * [simplify]: Extracting #2: cost 6 inf + 0 13.108 * * [simplify]: Extracting #3: cost 2 inf + 86 13.108 * * [simplify]: Extracting #4: cost 1 inf + 168 13.108 * * [simplify]: Extracting #5: cost 0 inf + 250 13.108 * [simplify]: Simplified to (sqrt (+ x 1)) 13.108 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (fabs (sqrt (+ x 1))))))) 13.108 * * * * [progress]: [ 121 / 131 ] simplifiying candidate # 13.108 * * * * [progress]: [ 122 / 131 ] simplifiying candidate #real (real->posit16 (sqrt (+ 1 x))))))))> 13.108 * * * * [progress]: [ 123 / 131 ] simplifiying candidate # 13.109 * [simplify]: Simplifying (atan (sqrt (/ (- 1 x) (+ x 1)))) 13.109 * * [simplify]: iters left: 6 (7 enodes) 13.110 * * [simplify]: iters left: 5 (29 enodes) 13.115 * * [simplify]: iters left: 4 (40 enodes) 13.121 * * [simplify]: iters left: 3 (44 enodes) 13.126 * * [simplify]: Extracting #0: cost 1 inf + 0 13.127 * * [simplify]: Extracting #1: cost 3 inf + 0 13.127 * * [simplify]: Extracting #2: cost 5 inf + 0 13.127 * * [simplify]: Extracting #3: cost 11 inf + 0 13.127 * * [simplify]: Extracting #4: cost 19 inf + 0 13.127 * * [simplify]: Extracting #5: cost 18 inf + 2 13.127 * * [simplify]: Extracting #6: cost 11 inf + 374 13.127 * * [simplify]: Extracting #7: cost 3 inf + 1270 13.127 * * [simplify]: Extracting #8: cost 0 inf + 1926 13.128 * [simplify]: Simplified to (atan (sqrt (/ (- 1 x) (+ x 1)))) 13.128 * [simplify]: Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1)))))) 13.128 * * * * [progress]: [ 124 / 131 ] simplifiying candidate # 13.128 * [simplify]: Simplifying (atan (sqrt (/ (- 1 x) (+ x 1)))) 13.128 * * [simplify]: iters left: 6 (7 enodes) 13.130 * * [simplify]: iters left: 5 (29 enodes) 13.134 * * [simplify]: iters left: 4 (40 enodes) 13.140 * * [simplify]: iters left: 3 (44 enodes) 13.150 * * [simplify]: Extracting #0: cost 1 inf + 0 13.150 * * [simplify]: Extracting #1: cost 3 inf + 0 13.150 * * [simplify]: Extracting #2: cost 5 inf + 0 13.150 * * [simplify]: Extracting #3: cost 11 inf + 0 13.150 * * [simplify]: Extracting #4: cost 19 inf + 0 13.150 * * [simplify]: Extracting #5: cost 18 inf + 2 13.150 * * [simplify]: Extracting #6: cost 11 inf + 374 13.150 * * [simplify]: Extracting #7: cost 3 inf + 1270 13.151 * * [simplify]: Extracting #8: cost 0 inf + 1926 13.151 * [simplify]: Simplified to (atan (sqrt (/ (- 1 x) (+ x 1)))) 13.151 * [simplify]: Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1)))))) 13.151 * * * * [progress]: [ 125 / 131 ] simplifiying candidate # 13.151 * [simplify]: Simplifying (atan (sqrt (/ (- 1 x) (+ x 1)))) 13.151 * * [simplify]: iters left: 6 (7 enodes) 13.153 * * [simplify]: iters left: 5 (29 enodes) 13.158 * * [simplify]: iters left: 4 (40 enodes) 13.165 * * [simplify]: iters left: 3 (44 enodes) 13.171 * * [simplify]: Extracting #0: cost 1 inf + 0 13.171 * * [simplify]: Extracting #1: cost 3 inf + 0 13.171 * * [simplify]: Extracting #2: cost 5 inf + 0 13.171 * * [simplify]: Extracting #3: cost 11 inf + 0 13.171 * * [simplify]: Extracting #4: cost 19 inf + 0 13.172 * * [simplify]: Extracting #5: cost 18 inf + 2 13.172 * * [simplify]: Extracting #6: cost 11 inf + 374 13.172 * * [simplify]: Extracting #7: cost 3 inf + 1270 13.173 * * [simplify]: Extracting #8: cost 0 inf + 1926 13.173 * [simplify]: Simplified to (atan (sqrt (/ (- 1 x) (+ x 1)))) 13.174 * [simplify]: Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1)))))) 13.174 * * * * [progress]: [ 126 / 131 ] simplifiying candidate # 13.174 * [simplify]: Simplifying (- (+ (* 1/2 (pow x 2)) 1) x) 13.174 * * [simplify]: iters left: 6 (8 enodes) 13.179 * * [simplify]: iters left: 5 (36 enodes) 13.190 * * [simplify]: iters left: 4 (54 enodes) 13.205 * * [simplify]: iters left: 3 (68 enodes) 13.223 * * [simplify]: iters left: 2 (72 enodes) 13.240 * * [simplify]: iters left: 1 (88 enodes) 13.252 * * [simplify]: Extracting #0: cost 1 inf + 0 13.252 * * [simplify]: Extracting #1: cost 16 inf + 0 13.252 * * [simplify]: Extracting #2: cost 28 inf + 2 13.253 * * [simplify]: Extracting #3: cost 19 inf + 825 13.253 * * [simplify]: Extracting #4: cost 0 inf + 2665 13.254 * [simplify]: Simplified to (+ 1 (- (* (* x x) 1/2) x)) 13.254 * [simplify]: Simplified (2 2 1) to (λ (x) (* 2 (atan (+ 1 (- (* (* x x) 1/2) x))))) 13.254 * * * * [progress]: [ 127 / 131 ] simplifiying candidate # 13.254 * [simplify]: Simplifying (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))) 13.254 * * [simplify]: iters left: 6 (14 enodes) 13.259 * * [simplify]: iters left: 5 (62 enodes) 13.273 * * [simplify]: iters left: 4 (101 enodes) 13.300 * * [simplify]: iters left: 3 (139 enodes) 13.337 * * [simplify]: iters left: 2 (197 enodes) 13.401 * * [simplify]: iters left: 1 (322 enodes) 13.494 * * [simplify]: Extracting #0: cost 1 inf + 0 13.494 * * [simplify]: Extracting #1: cost 16 inf + 0 13.495 * * [simplify]: Extracting #2: cost 75 inf + 0 13.495 * * [simplify]: Extracting #3: cost 108 inf + 295 13.499 * * [simplify]: Extracting #4: cost 36 inf + 7898 13.506 * * [simplify]: Extracting #5: cost 2 inf + 13434 13.513 * * [simplify]: Extracting #6: cost 0 inf + 13801 13.521 * [simplify]: Simplified to (+ (* (+ (/ -1/2 x) 1) (/ (/ 1 (sqrt -1)) x)) (sqrt -1)) 13.521 * [simplify]: Simplified (2 2 1) to (λ (x) (* 2 (atan (+ (* (+ (/ -1/2 x) 1) (/ (/ 1 (sqrt -1)) x)) (sqrt -1))))) 13.521 * * * * [progress]: [ 128 / 131 ] simplifiying candidate # 13.522 * [simplify]: Simplifying (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))) 13.522 * * [simplify]: iters left: 6 (14 enodes) 13.532 * * [simplify]: iters left: 5 (62 enodes) 13.554 * * [simplify]: iters left: 4 (101 enodes) 13.574 * * [simplify]: iters left: 3 (139 enodes) 13.593 * * [simplify]: iters left: 2 (197 enodes) 13.658 * * [simplify]: iters left: 1 (322 enodes) 13.754 * * [simplify]: Extracting #0: cost 1 inf + 0 13.755 * * [simplify]: Extracting #1: cost 16 inf + 0 13.755 * * [simplify]: Extracting #2: cost 75 inf + 0 13.756 * * [simplify]: Extracting #3: cost 108 inf + 295 13.757 * * [simplify]: Extracting #4: cost 36 inf + 7898 13.761 * * [simplify]: Extracting #5: cost 2 inf + 13434 13.764 * * [simplify]: Extracting #6: cost 0 inf + 13801 13.768 * [simplify]: Simplified to (+ (* (+ (/ -1/2 x) 1) (/ (/ 1 (sqrt -1)) x)) (sqrt -1)) 13.768 * [simplify]: Simplified (2 2 1) to (λ (x) (* 2 (atan (+ (* (+ (/ -1/2 x) 1) (/ (/ 1 (sqrt -1)) x)) (sqrt -1))))) 13.768 * * * * [progress]: [ 129 / 131 ] simplifiying candidate # 13.769 * [simplify]: Simplifying (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2))) 13.769 * * [simplify]: iters left: 6 (10 enodes) 13.772 * * [simplify]: iters left: 5 (43 enodes) 13.785 * * [simplify]: iters left: 4 (68 enodes) 13.805 * * [simplify]: iters left: 3 (99 enodes) 13.819 * * [simplify]: iters left: 2 (122 enodes) 13.852 * * [simplify]: iters left: 1 (138 enodes) 13.879 * * [simplify]: Extracting #0: cost 1 inf + 0 13.879 * * [simplify]: Extracting #1: cost 16 inf + 0 13.879 * * [simplify]: Extracting #2: cost 37 inf + 1 13.879 * * [simplify]: Extracting #3: cost 40 inf + 6 13.879 * * [simplify]: Extracting #4: cost 13 inf + 1742 13.880 * * [simplify]: Extracting #5: cost 2 inf + 3013 13.881 * * [simplify]: Extracting #6: cost 0 inf + 3259 13.882 * [simplify]: Simplified to (- 1 (* (- (* 1/8 x) 1/2) x)) 13.882 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (- 1 (* (- (* 1/8 x) 1/2) x)))))) 13.882 * * * * [progress]: [ 130 / 131 ] simplifiying candidate # 13.882 * [simplify]: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 13.882 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) +nan.0)))) 13.882 * * * * [progress]: [ 131 / 131 ] simplifiying candidate # 13.883 * [simplify]: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 13.883 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) +nan.0)))) 13.883 * * * [progress]: adding candidates to table 15.460 * * [progress]: iteration 4 / 4 15.460 * * * [progress]: picking best candidate 15.467 * * * * [pick]: Picked # 15.467 * * * [progress]: localizing error 15.542 * * * [progress]: generating rewritten candidates 15.542 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 1 1 2) 15.555 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 2) 15.629 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2) 15.638 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1) 15.670 * * * [progress]: generating series expansions 15.670 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 1 1 2) 15.670 * [backup-simplify]: Simplify (* x (* x x)) into (pow x 3) 15.670 * [approximate]: Taking taylor expansion of (pow x 3) in (x) around 0 15.670 * [taylor]: Taking taylor expansion of (pow x 3) in x 15.670 * [taylor]: Taking taylor expansion of x in x 15.670 * [backup-simplify]: Simplify 0 into 0 15.670 * [backup-simplify]: Simplify 1 into 1 15.670 * [taylor]: Taking taylor expansion of (pow x 3) in x 15.670 * [taylor]: Taking taylor expansion of x in x 15.671 * [backup-simplify]: Simplify 0 into 0 15.671 * [backup-simplify]: Simplify 1 into 1 15.672 * [backup-simplify]: Simplify (* 1 1) into 1 15.672 * [backup-simplify]: Simplify (* 1 1) into 1 15.672 * [backup-simplify]: Simplify 1 into 1 15.673 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.673 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.673 * [backup-simplify]: Simplify 0 into 0 15.674 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 15.675 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 15.675 * [backup-simplify]: Simplify 0 into 0 15.676 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 15.678 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 15.678 * [backup-simplify]: Simplify 0 into 0 15.679 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 15.680 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 15.680 * [backup-simplify]: Simplify 0 into 0 15.682 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 15.683 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 15.683 * [backup-simplify]: Simplify 0 into 0 15.685 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 15.686 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 15.687 * [backup-simplify]: Simplify 0 into 0 15.687 * [backup-simplify]: Simplify (* 1 (pow x 3)) into (pow x 3) 15.687 * [backup-simplify]: Simplify (* (/ 1 x) (* (/ 1 x) (/ 1 x))) into (/ 1 (pow x 3)) 15.687 * [approximate]: Taking taylor expansion of (/ 1 (pow x 3)) in (x) around 0 15.687 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 15.687 * [taylor]: Taking taylor expansion of (pow x 3) in x 15.687 * [taylor]: Taking taylor expansion of x in x 15.687 * [backup-simplify]: Simplify 0 into 0 15.687 * [backup-simplify]: Simplify 1 into 1 15.687 * [backup-simplify]: Simplify (* 1 1) into 1 15.688 * [backup-simplify]: Simplify (* 1 1) into 1 15.688 * [backup-simplify]: Simplify (/ 1 1) into 1 15.688 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 15.688 * [taylor]: Taking taylor expansion of (pow x 3) in x 15.688 * [taylor]: Taking taylor expansion of x in x 15.688 * [backup-simplify]: Simplify 0 into 0 15.688 * [backup-simplify]: Simplify 1 into 1 15.689 * [backup-simplify]: Simplify (* 1 1) into 1 15.689 * [backup-simplify]: Simplify (* 1 1) into 1 15.690 * [backup-simplify]: Simplify (/ 1 1) into 1 15.690 * [backup-simplify]: Simplify 1 into 1 15.690 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.691 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.692 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.692 * [backup-simplify]: Simplify 0 into 0 15.693 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 15.694 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 15.695 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.695 * [backup-simplify]: Simplify 0 into 0 15.696 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 15.697 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 15.698 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.698 * [backup-simplify]: Simplify 0 into 0 15.703 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 15.704 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 15.705 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.706 * [backup-simplify]: Simplify 0 into 0 15.707 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 15.708 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 15.709 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.709 * [backup-simplify]: Simplify 0 into 0 15.711 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 15.712 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 15.712 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.713 * [backup-simplify]: Simplify 0 into 0 15.713 * [backup-simplify]: Simplify (* 1 (pow (/ 1 (/ 1 x)) 3)) into (pow x 3) 15.713 * [backup-simplify]: Simplify (* (/ 1 (- x)) (* (/ 1 (- x)) (/ 1 (- x)))) into (/ -1 (pow x 3)) 15.713 * [approximate]: Taking taylor expansion of (/ -1 (pow x 3)) in (x) around 0 15.713 * [taylor]: Taking taylor expansion of (/ -1 (pow x 3)) in x 15.713 * [taylor]: Taking taylor expansion of -1 in x 15.713 * [backup-simplify]: Simplify -1 into -1 15.713 * [taylor]: Taking taylor expansion of (pow x 3) in x 15.713 * [taylor]: Taking taylor expansion of x in x 15.713 * [backup-simplify]: Simplify 0 into 0 15.713 * [backup-simplify]: Simplify 1 into 1 15.713 * [backup-simplify]: Simplify (* 1 1) into 1 15.713 * [backup-simplify]: Simplify (* 1 1) into 1 15.714 * [backup-simplify]: Simplify (/ -1 1) into -1 15.714 * [taylor]: Taking taylor expansion of (/ -1 (pow x 3)) in x 15.714 * [taylor]: Taking taylor expansion of -1 in x 15.714 * [backup-simplify]: Simplify -1 into -1 15.714 * [taylor]: Taking taylor expansion of (pow x 3) in x 15.714 * [taylor]: Taking taylor expansion of x in x 15.714 * [backup-simplify]: Simplify 0 into 0 15.714 * [backup-simplify]: Simplify 1 into 1 15.714 * [backup-simplify]: Simplify (* 1 1) into 1 15.714 * [backup-simplify]: Simplify (* 1 1) into 1 15.715 * [backup-simplify]: Simplify (/ -1 1) into -1 15.715 * [backup-simplify]: Simplify -1 into -1 15.715 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.715 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.716 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 15.716 * [backup-simplify]: Simplify 0 into 0 15.716 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 15.717 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 15.718 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.718 * [backup-simplify]: Simplify 0 into 0 15.718 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 15.719 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 15.719 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.720 * [backup-simplify]: Simplify 0 into 0 15.720 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 15.721 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 15.721 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.722 * [backup-simplify]: Simplify 0 into 0 15.722 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 15.723 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 15.724 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.724 * [backup-simplify]: Simplify 0 into 0 15.725 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 15.725 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 15.726 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.726 * [backup-simplify]: Simplify 0 into 0 15.726 * [backup-simplify]: Simplify (* -1 (pow (/ 1 (/ 1 (- x))) 3)) into (pow x 3) 15.726 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 2) 15.727 * [backup-simplify]: Simplify (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))) into (sqrt (* (+ x 1) (+ x (+ (pow x 2) 1)))) 15.727 * [approximate]: Taking taylor expansion of (sqrt (* (+ x 1) (+ x (+ (pow x 2) 1)))) in (x) around 0 15.727 * [taylor]: Taking taylor expansion of (sqrt (* (+ x 1) (+ x (+ (pow x 2) 1)))) in x 15.727 * [taylor]: Taking taylor expansion of (* (+ x 1) (+ x (+ (pow x 2) 1))) in x 15.727 * [taylor]: Taking taylor expansion of (+ x 1) in x 15.727 * [taylor]: Taking taylor expansion of x in x 15.727 * [backup-simplify]: Simplify 0 into 0 15.727 * [backup-simplify]: Simplify 1 into 1 15.727 * [taylor]: Taking taylor expansion of 1 in x 15.727 * [backup-simplify]: Simplify 1 into 1 15.727 * [taylor]: Taking taylor expansion of (+ x (+ (pow x 2) 1)) in x 15.727 * [taylor]: Taking taylor expansion of x in x 15.727 * [backup-simplify]: Simplify 0 into 0 15.727 * [backup-simplify]: Simplify 1 into 1 15.727 * [taylor]: Taking taylor expansion of (+ (pow x 2) 1) in x 15.727 * [taylor]: Taking taylor expansion of (pow x 2) in x 15.727 * [taylor]: Taking taylor expansion of x in x 15.727 * [backup-simplify]: Simplify 0 into 0 15.727 * [backup-simplify]: Simplify 1 into 1 15.727 * [taylor]: Taking taylor expansion of 1 in x 15.727 * [backup-simplify]: Simplify 1 into 1 15.728 * [backup-simplify]: Simplify (+ 0 1) into 1 15.728 * [backup-simplify]: Simplify (+ 0 1) into 1 15.728 * [backup-simplify]: Simplify (+ 0 1) into 1 15.728 * [backup-simplify]: Simplify (* 1 1) into 1 15.729 * [backup-simplify]: Simplify (sqrt 1) into 1 15.729 * [backup-simplify]: Simplify (+ 0 0) into 0 15.729 * [backup-simplify]: Simplify (+ 1 0) into 1 15.729 * [backup-simplify]: Simplify (+ 1 0) into 1 15.730 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 1)) into 2 15.730 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt 1))) into 1 15.730 * [taylor]: Taking taylor expansion of (sqrt (* (+ x 1) (+ x (+ (pow x 2) 1)))) in x 15.730 * [taylor]: Taking taylor expansion of (* (+ x 1) (+ x (+ (pow x 2) 1))) in x 15.730 * [taylor]: Taking taylor expansion of (+ x 1) in x 15.730 * [taylor]: Taking taylor expansion of x in x 15.730 * [backup-simplify]: Simplify 0 into 0 15.730 * [backup-simplify]: Simplify 1 into 1 15.730 * [taylor]: Taking taylor expansion of 1 in x 15.730 * [backup-simplify]: Simplify 1 into 1 15.730 * [taylor]: Taking taylor expansion of (+ x (+ (pow x 2) 1)) in x 15.730 * [taylor]: Taking taylor expansion of x in x 15.730 * [backup-simplify]: Simplify 0 into 0 15.730 * [backup-simplify]: Simplify 1 into 1 15.730 * [taylor]: Taking taylor expansion of (+ (pow x 2) 1) in x 15.730 * [taylor]: Taking taylor expansion of (pow x 2) in x 15.730 * [taylor]: Taking taylor expansion of x in x 15.730 * [backup-simplify]: Simplify 0 into 0 15.730 * [backup-simplify]: Simplify 1 into 1 15.730 * [taylor]: Taking taylor expansion of 1 in x 15.730 * [backup-simplify]: Simplify 1 into 1 15.731 * [backup-simplify]: Simplify (+ 0 1) into 1 15.731 * [backup-simplify]: Simplify (+ 0 1) into 1 15.731 * [backup-simplify]: Simplify (+ 0 1) into 1 15.731 * [backup-simplify]: Simplify (* 1 1) into 1 15.732 * [backup-simplify]: Simplify (sqrt 1) into 1 15.732 * [backup-simplify]: Simplify (+ 0 0) into 0 15.732 * [backup-simplify]: Simplify (+ 1 0) into 1 15.732 * [backup-simplify]: Simplify (+ 1 0) into 1 15.733 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 1)) into 2 15.733 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt 1))) into 1 15.733 * [backup-simplify]: Simplify 1 into 1 15.733 * [backup-simplify]: Simplify 1 into 1 15.734 * [backup-simplify]: Simplify (* 1 1) into 1 15.734 * [backup-simplify]: Simplify (+ 1 0) into 1 15.734 * [backup-simplify]: Simplify (+ 0 1) into 1 15.734 * [backup-simplify]: Simplify (+ 0 0) into 0 15.735 * [backup-simplify]: Simplify (+ (* 1 1) (+ (* 1 1) (* 0 1))) into 2 15.735 * [backup-simplify]: Simplify (/ (- 2 (pow 1 2) (+)) (* 2 1)) into 1/2 15.735 * [backup-simplify]: Simplify 1/2 into 1/2 15.736 * [backup-simplify]: Simplify (+ (* 1/2 (pow x 2)) (+ (* 1 x) 1)) into (+ x (+ (* 1/2 (pow x 2)) 1)) 15.736 * [backup-simplify]: Simplify (* (sqrt (+ 1 (/ 1 x))) (sqrt (+ (* 1 1) (+ (* (/ 1 x) (/ 1 x)) (* 1 (/ 1 x)))))) into (sqrt (* (+ (/ 1 x) 1) (+ (/ 1 x) (+ (/ 1 (pow x 2)) 1)))) 15.736 * [approximate]: Taking taylor expansion of (sqrt (* (+ (/ 1 x) 1) (+ (/ 1 x) (+ (/ 1 (pow x 2)) 1)))) in (x) around 0 15.736 * [taylor]: Taking taylor expansion of (sqrt (* (+ (/ 1 x) 1) (+ (/ 1 x) (+ (/ 1 (pow x 2)) 1)))) in x 15.736 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (+ (/ 1 x) (+ (/ 1 (pow x 2)) 1))) in x 15.736 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 15.736 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.736 * [taylor]: Taking taylor expansion of x in x 15.736 * [backup-simplify]: Simplify 0 into 0 15.736 * [backup-simplify]: Simplify 1 into 1 15.737 * [backup-simplify]: Simplify (/ 1 1) into 1 15.737 * [taylor]: Taking taylor expansion of 1 in x 15.737 * [backup-simplify]: Simplify 1 into 1 15.737 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ (/ 1 (pow x 2)) 1)) in x 15.737 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.737 * [taylor]: Taking taylor expansion of x in x 15.737 * [backup-simplify]: Simplify 0 into 0 15.737 * [backup-simplify]: Simplify 1 into 1 15.737 * [backup-simplify]: Simplify (/ 1 1) into 1 15.737 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 1) in x 15.737 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 15.737 * [taylor]: Taking taylor expansion of (pow x 2) in x 15.737 * [taylor]: Taking taylor expansion of x in x 15.737 * [backup-simplify]: Simplify 0 into 0 15.737 * [backup-simplify]: Simplify 1 into 1 15.737 * [backup-simplify]: Simplify (* 1 1) into 1 15.738 * [backup-simplify]: Simplify (/ 1 1) into 1 15.738 * [taylor]: Taking taylor expansion of 1 in x 15.738 * [backup-simplify]: Simplify 1 into 1 15.738 * [backup-simplify]: Simplify (+ 1 0) into 1 15.738 * [backup-simplify]: Simplify (+ 1 0) into 1 15.738 * [backup-simplify]: Simplify (+ 0 1) into 1 15.739 * [backup-simplify]: Simplify (* 1 1) into 1 15.739 * [backup-simplify]: Simplify (sqrt 0) into 0 15.740 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 15.740 * [taylor]: Taking taylor expansion of (sqrt (* (+ (/ 1 x) 1) (+ (/ 1 x) (+ (/ 1 (pow x 2)) 1)))) in x 15.740 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (+ (/ 1 x) (+ (/ 1 (pow x 2)) 1))) in x 15.740 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 15.740 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.740 * [taylor]: Taking taylor expansion of x in x 15.740 * [backup-simplify]: Simplify 0 into 0 15.740 * [backup-simplify]: Simplify 1 into 1 15.740 * [backup-simplify]: Simplify (/ 1 1) into 1 15.740 * [taylor]: Taking taylor expansion of 1 in x 15.740 * [backup-simplify]: Simplify 1 into 1 15.740 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ (/ 1 (pow x 2)) 1)) in x 15.740 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.740 * [taylor]: Taking taylor expansion of x in x 15.740 * [backup-simplify]: Simplify 0 into 0 15.740 * [backup-simplify]: Simplify 1 into 1 15.741 * [backup-simplify]: Simplify (/ 1 1) into 1 15.741 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 1) in x 15.741 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 15.741 * [taylor]: Taking taylor expansion of (pow x 2) in x 15.741 * [taylor]: Taking taylor expansion of x in x 15.741 * [backup-simplify]: Simplify 0 into 0 15.741 * [backup-simplify]: Simplify 1 into 1 15.741 * [backup-simplify]: Simplify (* 1 1) into 1 15.741 * [backup-simplify]: Simplify (/ 1 1) into 1 15.741 * [taylor]: Taking taylor expansion of 1 in x 15.741 * [backup-simplify]: Simplify 1 into 1 15.741 * [backup-simplify]: Simplify (+ 1 0) into 1 15.742 * [backup-simplify]: Simplify (+ 1 0) into 1 15.742 * [backup-simplify]: Simplify (+ 0 1) into 1 15.742 * [backup-simplify]: Simplify (* 1 1) into 1 15.742 * [backup-simplify]: Simplify (sqrt 0) into 0 15.743 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 15.743 * [backup-simplify]: Simplify 0 into 0 15.743 * [backup-simplify]: Simplify +nan.0 into +nan.0 15.744 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.744 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.744 * [backup-simplify]: Simplify (+ 0 0) into 0 15.745 * [backup-simplify]: Simplify (+ 1 0) into 1 15.745 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.745 * [backup-simplify]: Simplify (+ 0 1) into 1 15.746 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 1)) into 2 15.748 * [backup-simplify]: Simplify (/ (- 2 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 15.748 * [backup-simplify]: Simplify +nan.0 into +nan.0 15.748 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.749 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 15.749 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.749 * [backup-simplify]: Simplify (+ 0 1) into 1 15.750 * [backup-simplify]: Simplify (+ 0 1) into 1 15.750 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.750 * [backup-simplify]: Simplify (+ 0 0) into 0 15.751 * [backup-simplify]: Simplify (+ (* 1 1) (+ (* 1 1) (* 0 1))) into 2 15.753 * [backup-simplify]: Simplify (/ (- 2 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 15.753 * [backup-simplify]: Simplify +nan.0 into +nan.0 15.753 * [backup-simplify]: Simplify (+ (* +nan.0 (/ 1 x)) (+ +nan.0 (* +nan.0 (/ 1 (/ 1 x))))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 15.754 * [backup-simplify]: Simplify (* (sqrt (+ 1 (/ 1 (- x)))) (sqrt (+ (* 1 1) (+ (* (/ 1 (- x)) (/ 1 (- x))) (* 1 (/ 1 (- x))))))) into (sqrt (* (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) (- 1 (/ 1 x)))) 15.754 * [approximate]: Taking taylor expansion of (sqrt (* (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) (- 1 (/ 1 x)))) in (x) around 0 15.754 * [taylor]: Taking taylor expansion of (sqrt (* (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) (- 1 (/ 1 x)))) in x 15.754 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) (- 1 (/ 1 x))) in x 15.754 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) in x 15.754 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 1) in x 15.754 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 15.754 * [taylor]: Taking taylor expansion of (pow x 2) in x 15.754 * [taylor]: Taking taylor expansion of x in x 15.754 * [backup-simplify]: Simplify 0 into 0 15.754 * [backup-simplify]: Simplify 1 into 1 15.754 * [backup-simplify]: Simplify (* 1 1) into 1 15.754 * [backup-simplify]: Simplify (/ 1 1) into 1 15.754 * [taylor]: Taking taylor expansion of 1 in x 15.755 * [backup-simplify]: Simplify 1 into 1 15.755 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.755 * [taylor]: Taking taylor expansion of x in x 15.755 * [backup-simplify]: Simplify 0 into 0 15.755 * [backup-simplify]: Simplify 1 into 1 15.755 * [backup-simplify]: Simplify (/ 1 1) into 1 15.755 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 15.755 * [taylor]: Taking taylor expansion of 1 in x 15.755 * [backup-simplify]: Simplify 1 into 1 15.755 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.755 * [taylor]: Taking taylor expansion of x in x 15.755 * [backup-simplify]: Simplify 0 into 0 15.755 * [backup-simplify]: Simplify 1 into 1 15.755 * [backup-simplify]: Simplify (/ 1 1) into 1 15.755 * [backup-simplify]: Simplify (+ 1 0) into 1 15.756 * [backup-simplify]: Simplify (+ 1 0) into 1 15.756 * [backup-simplify]: Simplify (- 1) into -1 15.756 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.757 * [backup-simplify]: Simplify (* 1 -1) into -1 15.757 * [backup-simplify]: Simplify (sqrt 0) into 0 15.758 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 15.758 * [taylor]: Taking taylor expansion of (sqrt (* (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) (- 1 (/ 1 x)))) in x 15.758 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) (- 1 (/ 1 x))) in x 15.758 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) in x 15.758 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 1) in x 15.758 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 15.758 * [taylor]: Taking taylor expansion of (pow x 2) in x 15.758 * [taylor]: Taking taylor expansion of x in x 15.758 * [backup-simplify]: Simplify 0 into 0 15.758 * [backup-simplify]: Simplify 1 into 1 15.758 * [backup-simplify]: Simplify (* 1 1) into 1 15.758 * [backup-simplify]: Simplify (/ 1 1) into 1 15.758 * [taylor]: Taking taylor expansion of 1 in x 15.758 * [backup-simplify]: Simplify 1 into 1 15.758 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.758 * [taylor]: Taking taylor expansion of x in x 15.758 * [backup-simplify]: Simplify 0 into 0 15.759 * [backup-simplify]: Simplify 1 into 1 15.759 * [backup-simplify]: Simplify (/ 1 1) into 1 15.759 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 15.759 * [taylor]: Taking taylor expansion of 1 in x 15.759 * [backup-simplify]: Simplify 1 into 1 15.759 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.759 * [taylor]: Taking taylor expansion of x in x 15.759 * [backup-simplify]: Simplify 0 into 0 15.759 * [backup-simplify]: Simplify 1 into 1 15.759 * [backup-simplify]: Simplify (/ 1 1) into 1 15.759 * [backup-simplify]: Simplify (+ 1 0) into 1 15.760 * [backup-simplify]: Simplify (+ 1 0) into 1 15.760 * [backup-simplify]: Simplify (- 1) into -1 15.760 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.760 * [backup-simplify]: Simplify (* 1 -1) into -1 15.761 * [backup-simplify]: Simplify (sqrt 0) into 0 15.761 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 15.762 * [backup-simplify]: Simplify 0 into 0 15.762 * [backup-simplify]: Simplify +nan.0 into +nan.0 15.762 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.762 * [backup-simplify]: Simplify (- 0) into 0 15.763 * [backup-simplify]: Simplify (+ 1 0) into 1 15.763 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.764 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.764 * [backup-simplify]: Simplify (+ 0 0) into 0 15.764 * [backup-simplify]: Simplify (- 1) into -1 15.764 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.765 * [backup-simplify]: Simplify (+ (* 1 1) (* -1 -1)) into 2 15.766 * [backup-simplify]: Simplify (/ (- 2 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 15.766 * [backup-simplify]: Simplify +nan.0 into +nan.0 15.767 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.767 * [backup-simplify]: Simplify (- 0) into 0 15.768 * [backup-simplify]: Simplify (+ 0 0) into 0 15.768 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 15.769 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.769 * [backup-simplify]: Simplify (+ 0 1) into 1 15.769 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.770 * [backup-simplify]: Simplify (- 0) into 0 15.770 * [backup-simplify]: Simplify (+ 1 0) into 1 15.770 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* -1 1) (* 1 -1))) into -2 15.773 * [backup-simplify]: Simplify (/ (- -2 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 15.773 * [backup-simplify]: Simplify +nan.0 into +nan.0 15.773 * [backup-simplify]: Simplify (+ (* +nan.0 (/ 1 (- x))) (+ +nan.0 (* +nan.0 (/ 1 (/ 1 (- x)))))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 15.773 * * * * [progress]: [ 3 / 4 ] generating series at (2 2) 15.774 * [backup-simplify]: Simplify (atan (/ (sqrt (- 1 (* x (* x x)))) (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))) into (atan (sqrt (/ (- 1 (pow x 3)) (* (+ x 1) (+ x (+ (pow x 2) 1)))))) 15.774 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (- 1 (pow x 3)) (* (+ x 1) (+ x (+ (pow x 2) 1)))))) in (x) around 0 15.774 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 (pow x 3)) (* (+ x 1) (+ x (+ (pow x 2) 1)))))) in x 15.774 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (pow x 3)) (* (+ x 1) (+ x (+ (pow x 2) 1)))))) into (atan (sqrt (/ (- 1 (pow x 3)) (* (+ x 1) (+ x (+ (pow x 2) 1)))))) 15.774 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 (pow x 3)) (* (+ x 1) (+ x (+ (pow x 2) 1)))))) in x 15.774 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (pow x 3)) (* (+ x 1) (+ x (+ (pow x 2) 1)))))) into (atan (sqrt (/ (- 1 (pow x 3)) (* (+ x 1) (+ x (+ (pow x 2) 1)))))) 15.775 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (pow x 3)) (* (+ x 1) (+ x (+ (pow x 2) 1)))))) into (atan (sqrt (/ (- 1 (pow x 3)) (* (+ x 1) (+ x (+ (pow x 2) 1)))))) 15.775 * [backup-simplify]: Simplify 0 into 0 15.775 * [backup-simplify]: Simplify 0 into 0 15.775 * [backup-simplify]: Simplify 0 into 0 15.775 * [backup-simplify]: Simplify 0 into 0 15.775 * [backup-simplify]: Simplify 0 into 0 15.775 * [backup-simplify]: Simplify 0 into 0 15.775 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (pow x 3)) (* (+ x 1) (+ x (+ (pow x 2) 1)))))) into (atan (sqrt (/ (- 1 (pow x 3)) (* (+ x 1) (+ x (+ (pow x 2) 1)))))) 15.776 * [backup-simplify]: Simplify (atan (/ (sqrt (- 1 (* (/ 1 x) (* (/ 1 x) (/ 1 x))))) (* (sqrt (+ 1 (/ 1 x))) (sqrt (+ (* 1 1) (+ (* (/ 1 x) (/ 1 x)) (* 1 (/ 1 x)))))))) into (atan (sqrt (/ (- 1 (/ 1 (pow x 3))) (* (+ (/ 1 x) 1) (+ (/ 1 x) (+ (/ 1 (pow x 2)) 1)))))) 15.776 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 (pow x 3))) (* (+ (/ 1 x) 1) (+ (/ 1 x) (+ (/ 1 (pow x 2)) 1)))))) in (x) around 0 15.776 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 (pow x 3))) (* (+ (/ 1 x) 1) (+ (/ 1 x) (+ (/ 1 (pow x 2)) 1)))))) in x 15.776 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 (pow x 3))) (* (+ (/ 1 x) 1) (+ (/ 1 x) (+ (/ 1 (pow x 2)) 1)))))) into (atan (sqrt (/ (- 1 (/ 1 (pow x 3))) (* (+ (/ 1 x) 1) (+ (/ 1 (pow x 2)) (+ (/ 1 x) 1)))))) 15.776 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 (pow x 3))) (* (+ (/ 1 x) 1) (+ (/ 1 x) (+ (/ 1 (pow x 2)) 1)))))) in x 15.777 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 (pow x 3))) (* (+ (/ 1 x) 1) (+ (/ 1 x) (+ (/ 1 (pow x 2)) 1)))))) into (atan (sqrt (/ (- 1 (/ 1 (pow x 3))) (* (+ (/ 1 x) 1) (+ (/ 1 (pow x 2)) (+ (/ 1 x) 1)))))) 15.777 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 (pow x 3))) (* (+ (/ 1 x) 1) (+ (/ 1 (pow x 2)) (+ (/ 1 x) 1)))))) into (atan (sqrt (/ (- 1 (/ 1 (pow x 3))) (* (+ (/ 1 x) 1) (+ (/ 1 (pow x 2)) (+ (/ 1 x) 1)))))) 15.777 * [backup-simplify]: Simplify 0 into 0 15.777 * [backup-simplify]: Simplify 0 into 0 15.777 * [backup-simplify]: Simplify 0 into 0 15.777 * [backup-simplify]: Simplify 0 into 0 15.777 * [backup-simplify]: Simplify 0 into 0 15.777 * [backup-simplify]: Simplify 0 into 0 15.778 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 (pow (/ 1 x) 3))) (* (+ (/ 1 (/ 1 x)) 1) (+ (/ 1 (pow (/ 1 x) 2)) (+ (/ 1 (/ 1 x)) 1)))))) into (atan (sqrt (/ (- 1 (pow x 3)) (* (+ x 1) (+ x (+ (pow x 2) 1)))))) 15.779 * [backup-simplify]: Simplify (atan (/ (sqrt (- 1 (* (/ 1 (- x)) (* (/ 1 (- x)) (/ 1 (- x)))))) (* (sqrt (+ 1 (/ 1 (- x)))) (sqrt (+ (* 1 1) (+ (* (/ 1 (- x)) (/ 1 (- x))) (* 1 (/ 1 (- x))))))))) into (atan (sqrt (/ (+ (/ 1 (pow x 3)) 1) (* (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) (- 1 (/ 1 x)))))) 15.779 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 (pow x 3)) 1) (* (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) (- 1 (/ 1 x)))))) in (x) around 0 15.779 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 (pow x 3)) 1) (* (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) (- 1 (/ 1 x)))))) in x 15.779 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 (pow x 3)) 1) (* (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) (- 1 (/ 1 x)))))) into (atan (sqrt (/ (+ (/ 1 (pow x 3)) 1) (* (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) (- 1 (/ 1 x)))))) 15.779 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 (pow x 3)) 1) (* (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) (- 1 (/ 1 x)))))) in x 15.780 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 (pow x 3)) 1) (* (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) (- 1 (/ 1 x)))))) into (atan (sqrt (/ (+ (/ 1 (pow x 3)) 1) (* (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) (- 1 (/ 1 x)))))) 15.780 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 (pow x 3)) 1) (* (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) (- 1 (/ 1 x)))))) into (atan (sqrt (/ (+ (/ 1 (pow x 3)) 1) (* (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) (- 1 (/ 1 x)))))) 15.780 * [backup-simplify]: Simplify 0 into 0 15.780 * [backup-simplify]: Simplify 0 into 0 15.780 * [backup-simplify]: Simplify 0 into 0 15.780 * [backup-simplify]: Simplify 0 into 0 15.780 * [backup-simplify]: Simplify 0 into 0 15.780 * [backup-simplify]: Simplify 0 into 0 15.781 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 (pow (/ 1 (- x)) 3)) 1) (* (- (+ (/ 1 (pow (/ 1 (- x)) 2)) 1) (/ 1 (/ 1 (- x)))) (- 1 (/ 1 (/ 1 (- x)))))))) into (atan (sqrt (/ (- 1 (pow x 3)) (* (+ x 1) (+ x (+ (pow x 2) 1)))))) 15.781 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1) 15.782 * [backup-simplify]: Simplify (/ (sqrt (- 1 (* x (* x x)))) (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))))) into (sqrt (/ (- 1 (pow x 3)) (* (+ x 1) (+ x (+ (pow x 2) 1))))) 15.782 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1 (pow x 3)) (* (+ x 1) (+ x (+ (pow x 2) 1))))) in (x) around 0 15.782 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 (pow x 3)) (* (+ x 1) (+ x (+ (pow x 2) 1))))) in x 15.782 * [taylor]: Taking taylor expansion of (/ (- 1 (pow x 3)) (* (+ x 1) (+ x (+ (pow x 2) 1)))) in x 15.782 * [taylor]: Taking taylor expansion of (- 1 (pow x 3)) in x 15.782 * [taylor]: Taking taylor expansion of 1 in x 15.782 * [backup-simplify]: Simplify 1 into 1 15.782 * [taylor]: Taking taylor expansion of (pow x 3) in x 15.782 * [taylor]: Taking taylor expansion of x in x 15.782 * [backup-simplify]: Simplify 0 into 0 15.782 * [backup-simplify]: Simplify 1 into 1 15.782 * [taylor]: Taking taylor expansion of (* (+ x 1) (+ x (+ (pow x 2) 1))) in x 15.782 * [taylor]: Taking taylor expansion of (+ x 1) in x 15.782 * [taylor]: Taking taylor expansion of x in x 15.782 * [backup-simplify]: Simplify 0 into 0 15.782 * [backup-simplify]: Simplify 1 into 1 15.782 * [taylor]: Taking taylor expansion of 1 in x 15.782 * [backup-simplify]: Simplify 1 into 1 15.782 * [taylor]: Taking taylor expansion of (+ x (+ (pow x 2) 1)) in x 15.782 * [taylor]: Taking taylor expansion of x in x 15.782 * [backup-simplify]: Simplify 0 into 0 15.782 * [backup-simplify]: Simplify 1 into 1 15.782 * [taylor]: Taking taylor expansion of (+ (pow x 2) 1) in x 15.782 * [taylor]: Taking taylor expansion of (pow x 2) in x 15.782 * [taylor]: Taking taylor expansion of x in x 15.782 * [backup-simplify]: Simplify 0 into 0 15.782 * [backup-simplify]: Simplify 1 into 1 15.782 * [taylor]: Taking taylor expansion of 1 in x 15.783 * [backup-simplify]: Simplify 1 into 1 15.783 * [backup-simplify]: Simplify (+ 1 0) into 1 15.783 * [backup-simplify]: Simplify (+ 0 1) into 1 15.784 * [backup-simplify]: Simplify (+ 0 1) into 1 15.784 * [backup-simplify]: Simplify (+ 0 1) into 1 15.785 * [backup-simplify]: Simplify (* 1 1) into 1 15.785 * [backup-simplify]: Simplify (/ 1 1) into 1 15.785 * [backup-simplify]: Simplify (sqrt 1) into 1 15.786 * [backup-simplify]: Simplify (+ 0 0) into 0 15.786 * [backup-simplify]: Simplify (+ 0 0) into 0 15.787 * [backup-simplify]: Simplify (+ 1 0) into 1 15.787 * [backup-simplify]: Simplify (+ 1 0) into 1 15.788 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 1)) into 2 15.789 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 2 1)))) into -2 15.789 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 1))) into -1 15.789 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 (pow x 3)) (* (+ x 1) (+ x (+ (pow x 2) 1))))) in x 15.789 * [taylor]: Taking taylor expansion of (/ (- 1 (pow x 3)) (* (+ x 1) (+ x (+ (pow x 2) 1)))) in x 15.789 * [taylor]: Taking taylor expansion of (- 1 (pow x 3)) in x 15.789 * [taylor]: Taking taylor expansion of 1 in x 15.789 * [backup-simplify]: Simplify 1 into 1 15.790 * [taylor]: Taking taylor expansion of (pow x 3) in x 15.790 * [taylor]: Taking taylor expansion of x in x 15.790 * [backup-simplify]: Simplify 0 into 0 15.790 * [backup-simplify]: Simplify 1 into 1 15.790 * [taylor]: Taking taylor expansion of (* (+ x 1) (+ x (+ (pow x 2) 1))) in x 15.790 * [taylor]: Taking taylor expansion of (+ x 1) in x 15.790 * [taylor]: Taking taylor expansion of x in x 15.790 * [backup-simplify]: Simplify 0 into 0 15.790 * [backup-simplify]: Simplify 1 into 1 15.790 * [taylor]: Taking taylor expansion of 1 in x 15.790 * [backup-simplify]: Simplify 1 into 1 15.790 * [taylor]: Taking taylor expansion of (+ x (+ (pow x 2) 1)) in x 15.790 * [taylor]: Taking taylor expansion of x in x 15.790 * [backup-simplify]: Simplify 0 into 0 15.790 * [backup-simplify]: Simplify 1 into 1 15.790 * [taylor]: Taking taylor expansion of (+ (pow x 2) 1) in x 15.790 * [taylor]: Taking taylor expansion of (pow x 2) in x 15.790 * [taylor]: Taking taylor expansion of x in x 15.790 * [backup-simplify]: Simplify 0 into 0 15.790 * [backup-simplify]: Simplify 1 into 1 15.790 * [taylor]: Taking taylor expansion of 1 in x 15.790 * [backup-simplify]: Simplify 1 into 1 15.790 * [backup-simplify]: Simplify (+ 1 0) into 1 15.791 * [backup-simplify]: Simplify (+ 0 1) into 1 15.791 * [backup-simplify]: Simplify (+ 0 1) into 1 15.792 * [backup-simplify]: Simplify (+ 0 1) into 1 15.792 * [backup-simplify]: Simplify (* 1 1) into 1 15.793 * [backup-simplify]: Simplify (/ 1 1) into 1 15.793 * [backup-simplify]: Simplify (sqrt 1) into 1 15.794 * [backup-simplify]: Simplify (+ 0 0) into 0 15.794 * [backup-simplify]: Simplify (+ 0 0) into 0 15.794 * [backup-simplify]: Simplify (+ 1 0) into 1 15.795 * [backup-simplify]: Simplify (+ 1 0) into 1 15.795 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 1)) into 2 15.796 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 2 1)))) into -2 15.797 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 1))) into -1 15.797 * [backup-simplify]: Simplify 1 into 1 15.797 * [backup-simplify]: Simplify -1 into -1 15.798 * [backup-simplify]: Simplify (+ 0 0) into 0 15.798 * [backup-simplify]: Simplify (* 1 1) into 1 15.798 * [backup-simplify]: Simplify (+ 1 0) into 1 15.799 * [backup-simplify]: Simplify (+ 0 1) into 1 15.799 * [backup-simplify]: Simplify (+ 0 0) into 0 15.800 * [backup-simplify]: Simplify (+ (* 1 1) (+ (* 1 1) (* 0 1))) into 2 15.801 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 2 1)) (* -2 (/ 2 1)))) into 2 15.802 * [backup-simplify]: Simplify (/ (- 2 (pow -1 2) (+)) (* 2 1)) into 1/2 15.802 * [backup-simplify]: Simplify 1/2 into 1/2 15.802 * [backup-simplify]: Simplify (+ (* 1/2 (pow x 2)) (+ (* -1 x) 1)) into (- (+ (* 1/2 (pow x 2)) 1) x) 15.803 * [backup-simplify]: Simplify (/ (sqrt (- 1 (* (/ 1 x) (* (/ 1 x) (/ 1 x))))) (* (sqrt (+ 1 (/ 1 x))) (sqrt (+ (* 1 1) (+ (* (/ 1 x) (/ 1 x)) (* 1 (/ 1 x))))))) into (sqrt (/ (- 1 (/ 1 (pow x 3))) (* (+ (/ 1 x) 1) (+ (/ 1 x) (+ (/ 1 (pow x 2)) 1))))) 15.803 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 (pow x 3))) (* (+ (/ 1 x) 1) (+ (/ 1 x) (+ (/ 1 (pow x 2)) 1))))) in (x) around 0 15.803 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 (pow x 3))) (* (+ (/ 1 x) 1) (+ (/ 1 x) (+ (/ 1 (pow x 2)) 1))))) in x 15.803 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 (pow x 3))) (* (+ (/ 1 x) 1) (+ (/ 1 x) (+ (/ 1 (pow x 2)) 1)))) in x 15.803 * [taylor]: Taking taylor expansion of (- 1 (/ 1 (pow x 3))) in x 15.803 * [taylor]: Taking taylor expansion of 1 in x 15.803 * [backup-simplify]: Simplify 1 into 1 15.803 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 15.803 * [taylor]: Taking taylor expansion of (pow x 3) in x 15.803 * [taylor]: Taking taylor expansion of x in x 15.803 * [backup-simplify]: Simplify 0 into 0 15.804 * [backup-simplify]: Simplify 1 into 1 15.804 * [backup-simplify]: Simplify (* 1 1) into 1 15.809 * [backup-simplify]: Simplify (* 1 1) into 1 15.810 * [backup-simplify]: Simplify (/ 1 1) into 1 15.810 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (+ (/ 1 x) (+ (/ 1 (pow x 2)) 1))) in x 15.810 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 15.810 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.810 * [taylor]: Taking taylor expansion of x in x 15.810 * [backup-simplify]: Simplify 0 into 0 15.810 * [backup-simplify]: Simplify 1 into 1 15.811 * [backup-simplify]: Simplify (/ 1 1) into 1 15.811 * [taylor]: Taking taylor expansion of 1 in x 15.811 * [backup-simplify]: Simplify 1 into 1 15.811 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ (/ 1 (pow x 2)) 1)) in x 15.811 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.811 * [taylor]: Taking taylor expansion of x in x 15.811 * [backup-simplify]: Simplify 0 into 0 15.811 * [backup-simplify]: Simplify 1 into 1 15.811 * [backup-simplify]: Simplify (/ 1 1) into 1 15.811 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 1) in x 15.811 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 15.811 * [taylor]: Taking taylor expansion of (pow x 2) in x 15.811 * [taylor]: Taking taylor expansion of x in x 15.811 * [backup-simplify]: Simplify 0 into 0 15.811 * [backup-simplify]: Simplify 1 into 1 15.812 * [backup-simplify]: Simplify (* 1 1) into 1 15.812 * [backup-simplify]: Simplify (/ 1 1) into 1 15.812 * [taylor]: Taking taylor expansion of 1 in x 15.812 * [backup-simplify]: Simplify 1 into 1 15.812 * [backup-simplify]: Simplify (- 1) into -1 15.813 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.813 * [backup-simplify]: Simplify (+ 1 0) into 1 15.814 * [backup-simplify]: Simplify (+ 1 0) into 1 15.814 * [backup-simplify]: Simplify (+ 0 1) into 1 15.814 * [backup-simplify]: Simplify (* 1 1) into 1 15.815 * [backup-simplify]: Simplify (/ -1 1) into -1 15.815 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 15.816 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.817 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.817 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.818 * [backup-simplify]: Simplify (- 0) into 0 15.818 * [backup-simplify]: Simplify (+ 0 0) into 0 15.819 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.820 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.820 * [backup-simplify]: Simplify (+ 0 0) into 0 15.821 * [backup-simplify]: Simplify (+ 1 0) into 1 15.822 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.822 * [backup-simplify]: Simplify (+ 0 1) into 1 15.822 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 1)) into 2 15.823 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 2 1)))) into 2 15.825 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1)) 15.825 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 (pow x 3))) (* (+ (/ 1 x) 1) (+ (/ 1 x) (+ (/ 1 (pow x 2)) 1))))) in x 15.825 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 (pow x 3))) (* (+ (/ 1 x) 1) (+ (/ 1 x) (+ (/ 1 (pow x 2)) 1)))) in x 15.825 * [taylor]: Taking taylor expansion of (- 1 (/ 1 (pow x 3))) in x 15.825 * [taylor]: Taking taylor expansion of 1 in x 15.825 * [backup-simplify]: Simplify 1 into 1 15.825 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 15.825 * [taylor]: Taking taylor expansion of (pow x 3) in x 15.825 * [taylor]: Taking taylor expansion of x in x 15.825 * [backup-simplify]: Simplify 0 into 0 15.825 * [backup-simplify]: Simplify 1 into 1 15.826 * [backup-simplify]: Simplify (* 1 1) into 1 15.826 * [backup-simplify]: Simplify (* 1 1) into 1 15.826 * [backup-simplify]: Simplify (/ 1 1) into 1 15.826 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (+ (/ 1 x) (+ (/ 1 (pow x 2)) 1))) in x 15.826 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 15.826 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.826 * [taylor]: Taking taylor expansion of x in x 15.827 * [backup-simplify]: Simplify 0 into 0 15.827 * [backup-simplify]: Simplify 1 into 1 15.827 * [backup-simplify]: Simplify (/ 1 1) into 1 15.827 * [taylor]: Taking taylor expansion of 1 in x 15.827 * [backup-simplify]: Simplify 1 into 1 15.827 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ (/ 1 (pow x 2)) 1)) in x 15.827 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.827 * [taylor]: Taking taylor expansion of x in x 15.827 * [backup-simplify]: Simplify 0 into 0 15.827 * [backup-simplify]: Simplify 1 into 1 15.827 * [backup-simplify]: Simplify (/ 1 1) into 1 15.828 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 1) in x 15.828 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 15.828 * [taylor]: Taking taylor expansion of (pow x 2) in x 15.828 * [taylor]: Taking taylor expansion of x in x 15.828 * [backup-simplify]: Simplify 0 into 0 15.828 * [backup-simplify]: Simplify 1 into 1 15.828 * [backup-simplify]: Simplify (* 1 1) into 1 15.828 * [backup-simplify]: Simplify (/ 1 1) into 1 15.828 * [taylor]: Taking taylor expansion of 1 in x 15.828 * [backup-simplify]: Simplify 1 into 1 15.829 * [backup-simplify]: Simplify (- 1) into -1 15.829 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.830 * [backup-simplify]: Simplify (+ 1 0) into 1 15.830 * [backup-simplify]: Simplify (+ 1 0) into 1 15.831 * [backup-simplify]: Simplify (+ 0 1) into 1 15.831 * [backup-simplify]: Simplify (* 1 1) into 1 15.831 * [backup-simplify]: Simplify (/ -1 1) into -1 15.832 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 15.832 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.833 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.834 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.834 * [backup-simplify]: Simplify (- 0) into 0 15.834 * [backup-simplify]: Simplify (+ 0 0) into 0 15.835 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.836 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.836 * [backup-simplify]: Simplify (+ 0 0) into 0 15.837 * [backup-simplify]: Simplify (+ 1 0) into 1 15.838 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.838 * [backup-simplify]: Simplify (+ 0 1) into 1 15.839 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 1)) into 2 15.840 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 2 1)))) into 2 15.841 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1)) 15.842 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 15.843 * [backup-simplify]: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1)) 15.844 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 15.845 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 15.845 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.846 * [backup-simplify]: Simplify (- 0) into 0 15.846 * [backup-simplify]: Simplify (+ 0 0) into 0 15.847 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.848 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 15.849 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.849 * [backup-simplify]: Simplify (+ 0 1) into 1 15.850 * [backup-simplify]: Simplify (+ 0 1) into 1 15.850 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.851 * [backup-simplify]: Simplify (+ 0 0) into 0 15.851 * [backup-simplify]: Simplify (+ (* 1 1) (+ (* 1 1) (* 0 1))) into 2 15.852 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 2 1)) (* 2 (/ 2 1)))) into -2 15.854 * [backup-simplify]: Simplify (/ (- -2 (pow (/ 1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (/ -1/2 (sqrt -1)) 15.855 * [backup-simplify]: Simplify (/ -1/2 (sqrt -1)) into (/ -1/2 (sqrt -1)) 15.856 * [backup-simplify]: Simplify (+ (* (/ -1/2 (sqrt -1)) (pow (/ 1 x) 2)) (+ (* (/ 1 (sqrt -1)) (/ 1 x)) (sqrt -1))) into (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))) 15.857 * [backup-simplify]: Simplify (/ (sqrt (- 1 (* (/ 1 (- x)) (* (/ 1 (- x)) (/ 1 (- x)))))) (* (sqrt (+ 1 (/ 1 (- x)))) (sqrt (+ (* 1 1) (+ (* (/ 1 (- x)) (/ 1 (- x))) (* 1 (/ 1 (- x)))))))) into (sqrt (/ (+ (/ 1 (pow x 3)) 1) (* (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) (- 1 (/ 1 x))))) 15.857 * [approximate]: Taking taylor expansion of (sqrt (/ (+ (/ 1 (pow x 3)) 1) (* (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) (- 1 (/ 1 x))))) in (x) around 0 15.857 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 (pow x 3)) 1) (* (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) (- 1 (/ 1 x))))) in x 15.857 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow x 3)) 1) (* (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) (- 1 (/ 1 x)))) in x 15.857 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 3)) 1) in x 15.857 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 15.857 * [taylor]: Taking taylor expansion of (pow x 3) in x 15.857 * [taylor]: Taking taylor expansion of x in x 15.857 * [backup-simplify]: Simplify 0 into 0 15.857 * [backup-simplify]: Simplify 1 into 1 15.857 * [backup-simplify]: Simplify (* 1 1) into 1 15.857 * [backup-simplify]: Simplify (* 1 1) into 1 15.858 * [backup-simplify]: Simplify (/ 1 1) into 1 15.858 * [taylor]: Taking taylor expansion of 1 in x 15.858 * [backup-simplify]: Simplify 1 into 1 15.858 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) (- 1 (/ 1 x))) in x 15.858 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) in x 15.858 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 1) in x 15.858 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 15.858 * [taylor]: Taking taylor expansion of (pow x 2) in x 15.858 * [taylor]: Taking taylor expansion of x in x 15.858 * [backup-simplify]: Simplify 0 into 0 15.858 * [backup-simplify]: Simplify 1 into 1 15.858 * [backup-simplify]: Simplify (* 1 1) into 1 15.858 * [backup-simplify]: Simplify (/ 1 1) into 1 15.858 * [taylor]: Taking taylor expansion of 1 in x 15.858 * [backup-simplify]: Simplify 1 into 1 15.858 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.858 * [taylor]: Taking taylor expansion of x in x 15.858 * [backup-simplify]: Simplify 0 into 0 15.858 * [backup-simplify]: Simplify 1 into 1 15.859 * [backup-simplify]: Simplify (/ 1 1) into 1 15.859 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 15.859 * [taylor]: Taking taylor expansion of 1 in x 15.859 * [backup-simplify]: Simplify 1 into 1 15.859 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.859 * [taylor]: Taking taylor expansion of x in x 15.859 * [backup-simplify]: Simplify 0 into 0 15.859 * [backup-simplify]: Simplify 1 into 1 15.859 * [backup-simplify]: Simplify (/ 1 1) into 1 15.859 * [backup-simplify]: Simplify (+ 1 0) into 1 15.859 * [backup-simplify]: Simplify (+ 1 0) into 1 15.860 * [backup-simplify]: Simplify (+ 1 0) into 1 15.860 * [backup-simplify]: Simplify (- 1) into -1 15.860 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.860 * [backup-simplify]: Simplify (* 1 -1) into -1 15.861 * [backup-simplify]: Simplify (/ 1 -1) into -1 15.861 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 15.861 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.862 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.862 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.862 * [backup-simplify]: Simplify (+ 0 0) into 0 15.863 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.863 * [backup-simplify]: Simplify (- 0) into 0 15.863 * [backup-simplify]: Simplify (+ 1 0) into 1 15.864 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.864 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.864 * [backup-simplify]: Simplify (+ 0 0) into 0 15.865 * [backup-simplify]: Simplify (- 1) into -1 15.865 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.865 * [backup-simplify]: Simplify (+ (* 1 1) (* -1 -1)) into 2 15.866 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 2 -1)))) into -2 15.867 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1)) 15.867 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 (pow x 3)) 1) (* (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) (- 1 (/ 1 x))))) in x 15.867 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow x 3)) 1) (* (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) (- 1 (/ 1 x)))) in x 15.867 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 3)) 1) in x 15.867 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 15.867 * [taylor]: Taking taylor expansion of (pow x 3) in x 15.867 * [taylor]: Taking taylor expansion of x in x 15.867 * [backup-simplify]: Simplify 0 into 0 15.867 * [backup-simplify]: Simplify 1 into 1 15.867 * [backup-simplify]: Simplify (* 1 1) into 1 15.868 * [backup-simplify]: Simplify (* 1 1) into 1 15.868 * [backup-simplify]: Simplify (/ 1 1) into 1 15.868 * [taylor]: Taking taylor expansion of 1 in x 15.868 * [backup-simplify]: Simplify 1 into 1 15.868 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) (- 1 (/ 1 x))) in x 15.868 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) in x 15.868 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 1) in x 15.868 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 15.868 * [taylor]: Taking taylor expansion of (pow x 2) in x 15.868 * [taylor]: Taking taylor expansion of x in x 15.868 * [backup-simplify]: Simplify 0 into 0 15.868 * [backup-simplify]: Simplify 1 into 1 15.868 * [backup-simplify]: Simplify (* 1 1) into 1 15.868 * [backup-simplify]: Simplify (/ 1 1) into 1 15.868 * [taylor]: Taking taylor expansion of 1 in x 15.869 * [backup-simplify]: Simplify 1 into 1 15.869 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.869 * [taylor]: Taking taylor expansion of x in x 15.869 * [backup-simplify]: Simplify 0 into 0 15.869 * [backup-simplify]: Simplify 1 into 1 15.869 * [backup-simplify]: Simplify (/ 1 1) into 1 15.869 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 15.869 * [taylor]: Taking taylor expansion of 1 in x 15.869 * [backup-simplify]: Simplify 1 into 1 15.869 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.869 * [taylor]: Taking taylor expansion of x in x 15.869 * [backup-simplify]: Simplify 0 into 0 15.869 * [backup-simplify]: Simplify 1 into 1 15.869 * [backup-simplify]: Simplify (/ 1 1) into 1 15.869 * [backup-simplify]: Simplify (+ 1 0) into 1 15.870 * [backup-simplify]: Simplify (+ 1 0) into 1 15.870 * [backup-simplify]: Simplify (+ 1 0) into 1 15.870 * [backup-simplify]: Simplify (- 1) into -1 15.870 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.871 * [backup-simplify]: Simplify (* 1 -1) into -1 15.871 * [backup-simplify]: Simplify (/ 1 -1) into -1 15.871 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 15.872 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.872 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.873 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.874 * [backup-simplify]: Simplify (+ 0 0) into 0 15.874 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.875 * [backup-simplify]: Simplify (- 0) into 0 15.875 * [backup-simplify]: Simplify (+ 1 0) into 1 15.876 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.877 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.877 * [backup-simplify]: Simplify (+ 0 0) into 0 15.877 * [backup-simplify]: Simplify (- 1) into -1 15.878 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.879 * [backup-simplify]: Simplify (+ (* 1 1) (* -1 -1)) into 2 15.880 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 2 -1)))) into -2 15.881 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1)) 15.882 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 15.882 * [backup-simplify]: Simplify (/ -1 (sqrt -1)) into (/ -1 (sqrt -1)) 15.883 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 15.884 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 15.885 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.885 * [backup-simplify]: Simplify (+ 0 0) into 0 15.886 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.887 * [backup-simplify]: Simplify (- 0) into 0 15.887 * [backup-simplify]: Simplify (+ 0 0) into 0 15.888 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 15.889 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.889 * [backup-simplify]: Simplify (+ 0 1) into 1 15.890 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.890 * [backup-simplify]: Simplify (- 0) into 0 15.891 * [backup-simplify]: Simplify (+ 1 0) into 1 15.892 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* -1 1) (* 1 -1))) into -2 15.893 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ -2 -1)) (* -2 (/ 2 -1)))) into -2 15.896 * [backup-simplify]: Simplify (/ (- -2 (pow (/ -1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (/ -1/2 (sqrt -1)) 15.897 * [backup-simplify]: Simplify (/ -1/2 (sqrt -1)) into (/ -1/2 (sqrt -1)) 15.900 * [backup-simplify]: Simplify (+ (* (/ -1/2 (sqrt -1)) (pow (/ 1 (- x)) 2)) (+ (* (/ -1 (sqrt -1)) (/ 1 (- x))) (sqrt -1))) into (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))) 15.900 * * * [progress]: simplifying candidates 15.900 * * * * [progress]: [ 1 / 125 ] simplifiying candidate # 15.900 * [simplify]: Simplifying (+ 1 (+ 1 1)) 15.900 * * [simplify]: iters left: 4 (3 enodes) 15.905 * * [simplify]: iters left: 3 (14 enodes) 15.909 * * [simplify]: iters left: 2 (16 enodes) 15.914 * * [simplify]: Extracting #0: cost 1 inf + 0 15.914 * * [simplify]: Extracting #1: cost 0 inf + 1 15.914 * [simplify]: Simplified to 3 15.914 * [simplify]: Simplified (2 2 1 1 1 2 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (pow x 3))) (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))) 15.914 * * * * [progress]: [ 2 / 125 ] simplifiying candidate # 15.914 * [simplify]: Simplifying (+ 1 2) 15.914 * * [simplify]: iters left: 2 (3 enodes) 15.918 * * [simplify]: iters left: 1 (13 enodes) 15.921 * * [simplify]: Extracting #0: cost 1 inf + 0 15.921 * * [simplify]: Extracting #1: cost 0 inf + 1 15.921 * [simplify]: Simplified to 3 15.921 * [simplify]: Simplified (2 2 1 1 1 2 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (pow x 3))) (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))) 15.921 * * * * [progress]: [ 3 / 125 ] simplifiying candidate # 15.921 * [simplify]: Simplifying (+ 1 (+ 1 1)) 15.921 * * [simplify]: iters left: 4 (3 enodes) 15.923 * * [simplify]: iters left: 3 (14 enodes) 15.926 * * [simplify]: iters left: 2 (16 enodes) 15.928 * * [simplify]: Extracting #0: cost 1 inf + 0 15.928 * * [simplify]: Extracting #1: cost 0 inf + 1 15.928 * [simplify]: Simplified to 3 15.928 * [simplify]: Simplified (2 2 1 1 1 2 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (pow x 3))) (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))) 15.928 * * * * [progress]: [ 4 / 125 ] simplifiying candidate # 15.928 * [simplify]: Simplifying (+ 1 (* 2 1)) 15.928 * * [simplify]: iters left: 4 (4 enodes) 16.350 * * [simplify]: iters left: 3 (14 enodes) 16.354 * * [simplify]: iters left: 2 (16 enodes) 16.360 * * [simplify]: Extracting #0: cost 1 inf + 0 16.360 * * [simplify]: Extracting #1: cost 0 inf + 1 16.360 * [simplify]: Simplified to 3 16.360 * [simplify]: Simplified (2 2 1 1 1 2 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (pow x 3))) (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))) 16.361 * * * * [progress]: [ 5 / 125 ] simplifiying candidate # 16.361 * [simplify]: Simplifying (* x (* x x)) 16.361 * * [simplify]: iters left: 4 (3 enodes) 16.362 * * [simplify]: iters left: 3 (12 enodes) 16.365 * * [simplify]: iters left: 2 (19 enodes) 16.370 * * [simplify]: iters left: 1 (33 enodes) 16.378 * * [simplify]: Extracting #0: cost 1 inf + 0 16.378 * * [simplify]: Extracting #1: cost 10 inf + 0 16.378 * * [simplify]: Extracting #2: cost 14 inf + 2 16.378 * * [simplify]: Extracting #3: cost 8 inf + 893 16.379 * * [simplify]: Extracting #4: cost 1 inf + 2275 16.379 * * [simplify]: Extracting #5: cost 0 inf + 2487 16.379 * [simplify]: Simplified to (* x (* x x)) 16.379 * [simplify]: Simplified (2 2 1 1 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (pow (* x (* x x)) 1))) (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))) 16.379 * * * * [progress]: [ 6 / 125 ] simplifiying candidate # 16.379 * [simplify]: Simplifying (* x (* x x)) 16.379 * * [simplify]: iters left: 4 (3 enodes) 16.380 * * [simplify]: iters left: 3 (12 enodes) 16.383 * * [simplify]: iters left: 2 (19 enodes) 16.387 * * [simplify]: iters left: 1 (33 enodes) 16.395 * * [simplify]: Extracting #0: cost 1 inf + 0 16.395 * * [simplify]: Extracting #1: cost 10 inf + 0 16.395 * * [simplify]: Extracting #2: cost 14 inf + 2 16.395 * * [simplify]: Extracting #3: cost 8 inf + 893 16.395 * * [simplify]: Extracting #4: cost 1 inf + 2275 16.395 * * [simplify]: Extracting #5: cost 0 inf + 2487 16.396 * [simplify]: Simplified to (* x (* x x)) 16.396 * [simplify]: Simplified (2 2 1 1 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (pow (* x (* x x)) 1))) (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))) 16.396 * * * * [progress]: [ 7 / 125 ] simplifiying candidate # 16.396 * * * * [progress]: [ 8 / 125 ] simplifiying candidate # 16.396 * [simplify]: Simplifying (+ (log x) (+ (log x) (log x))) 16.396 * * [simplify]: iters left: 5 (4 enodes) 16.397 * * [simplify]: iters left: 4 (13 enodes) 16.399 * * [simplify]: Extracting #0: cost 1 inf + 0 16.399 * * [simplify]: Extracting #1: cost 4 inf + 0 16.399 * * [simplify]: Extracting #2: cost 7 inf + 0 16.399 * * [simplify]: Extracting #3: cost 6 inf + 1 16.399 * * [simplify]: Extracting #4: cost 0 inf + 667 16.399 * [simplify]: Simplified to (+ (log x) (+ (log x) (log x))) 16.399 * [simplify]: Simplified (2 2 1 1 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (exp (+ (log x) (+ (log x) (log x)))))) (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))) 16.399 * * * * [progress]: [ 9 / 125 ] simplifiying candidate # 16.399 * [simplify]: Simplifying (+ (log x) (log (* x x))) 16.399 * * [simplify]: iters left: 5 (5 enodes) 16.400 * * [simplify]: iters left: 4 (17 enodes) 16.403 * * [simplify]: Extracting #0: cost 1 inf + 0 16.403 * * [simplify]: Extracting #1: cost 4 inf + 0 16.403 * * [simplify]: Extracting #2: cost 8 inf + 0 16.403 * * [simplify]: Extracting #3: cost 8 inf + 1 16.403 * * [simplify]: Extracting #4: cost 0 inf + 889 16.403 * [simplify]: Simplified to (+ (log x) (log (* x x))) 16.403 * [simplify]: Simplified (2 2 1 1 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (exp (+ (log x) (log (* x x)))))) (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))) 16.403 * * * * [progress]: [ 10 / 125 ] simplifiying candidate # 16.403 * * * * [progress]: [ 11 / 125 ] simplifiying candidate # 16.403 * * * * [progress]: [ 12 / 125 ] simplifiying candidate # 16.403 * * * * [progress]: [ 13 / 125 ] simplifiying candidate # 16.403 * [simplify]: Simplifying (* (* (* x x) x) (* (* (* x x) x) (* (* x x) x))) 16.403 * * [simplify]: iters left: 6 (5 enodes) 16.405 * * [simplify]: iters left: 5 (27 enodes) 16.412 * * [simplify]: iters left: 4 (70 enodes) 16.427 * * [simplify]: iters left: 3 (104 enodes) 16.469 * * [simplify]: iters left: 2 (191 enodes) 16.557 * * [simplify]: iters left: 1 (456 enodes) 16.835 * * [simplify]: Extracting #0: cost 1 inf + 0 16.835 * * [simplify]: Extracting #1: cost 77 inf + 0 16.836 * * [simplify]: Extracting #2: cost 293 inf + 429 16.839 * * [simplify]: Extracting #3: cost 226 inf + 20340 16.847 * * [simplify]: Extracting #4: cost 49 inf + 88834 16.857 * * [simplify]: Extracting #5: cost 5 inf + 106935 16.871 * * [simplify]: Extracting #6: cost 0 inf + 109992 16.891 * [simplify]: Simplified to (* (* (* (* x x) x) (* (* x x) x)) (* (* x x) x)) 16.891 * [simplify]: Simplified (2 2 1 1 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (cbrt (* (* (* (* x x) x) (* (* x x) x)) (* (* x x) x))))) (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))) 16.891 * * * * [progress]: [ 14 / 125 ] simplifiying candidate # 16.892 * [simplify]: Simplifying (* (* (* x x) x) (* (* (* x x) (* x x)) (* x x))) 16.892 * * [simplify]: iters left: 6 (6 enodes) 16.896 * * [simplify]: iters left: 5 (30 enodes) 16.911 * * [simplify]: iters left: 4 (65 enodes) 16.936 * * [simplify]: iters left: 3 (88 enodes) 16.974 * * [simplify]: iters left: 2 (168 enodes) 17.067 * * [simplify]: iters left: 1 (461 enodes) 17.331 * * [simplify]: Extracting #0: cost 1 inf + 0 17.332 * * [simplify]: Extracting #1: cost 84 inf + 0 17.333 * * [simplify]: Extracting #2: cost 240 inf + 45 17.336 * * [simplify]: Extracting #3: cost 211 inf + 4481 17.345 * * [simplify]: Extracting #4: cost 105 inf + 45748 17.363 * * [simplify]: Extracting #5: cost 5 inf + 98174 17.381 * * [simplify]: Extracting #6: cost 0 inf + 100205 17.399 * [simplify]: Simplified to (* x (* (* (* x x) (* x x)) (* (* x x) (* x x)))) 17.399 * [simplify]: Simplified (2 2 1 1 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (cbrt (* x (* (* (* x x) (* x x)) (* (* x x) (* x x))))))) (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))) 17.399 * * * * [progress]: [ 15 / 125 ] simplifiying candidate # 17.399 * * * * [progress]: [ 16 / 125 ] simplifiying candidate # 17.400 * * * * [progress]: [ 17 / 125 ] simplifiying candidate # 17.400 * * * * [progress]: [ 18 / 125 ] simplifiying candidate # 17.400 * * * * [progress]: [ 19 / 125 ] simplifiying candidate # 17.400 * [simplify]: Simplifying (* (sqrt x) x) 17.400 * * [simplify]: iters left: 3 (3 enodes) 17.401 * * [simplify]: iters left: 2 (10 enodes) 17.404 * * [simplify]: Extracting #0: cost 1 inf + 0 17.404 * * [simplify]: Extracting #1: cost 4 inf + 0 17.404 * * [simplify]: Extracting #2: cost 4 inf + 1 17.404 * * [simplify]: Extracting #3: cost 0 inf + 245 17.404 * [simplify]: Simplified to (* x (sqrt x)) 17.404 * [simplify]: Simplified (2 2 1 1 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* (* x (sqrt x)) (* (sqrt x) x)))) (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))) 17.405 * [simplify]: Simplifying (* (sqrt x) x) 17.405 * * [simplify]: iters left: 3 (3 enodes) 17.406 * * [simplify]: iters left: 2 (10 enodes) 17.409 * * [simplify]: Extracting #0: cost 1 inf + 0 17.409 * * [simplify]: Extracting #1: cost 4 inf + 0 17.409 * * [simplify]: Extracting #2: cost 4 inf + 1 17.409 * * [simplify]: Extracting #3: cost 0 inf + 245 17.409 * [simplify]: Simplified to (* x (sqrt x)) 17.409 * [simplify]: Simplified (2 2 1 1 1 2 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* (* (sqrt x) x) (* x (sqrt x))))) (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))) 17.409 * * * * [progress]: [ 20 / 125 ] simplifiying candidate # 17.409 * * * * [progress]: [ 21 / 125 ] simplifiying candidate # 17.410 * [simplify]: Simplifying (* (cbrt x) (cbrt x)) 17.410 * * [simplify]: iters left: 3 (3 enodes) 17.411 * * [simplify]: iters left: 2 (9 enodes) 17.413 * * [simplify]: Extracting #0: cost 1 inf + 0 17.413 * * [simplify]: Extracting #1: cost 3 inf + 0 17.413 * * [simplify]: Extracting #2: cost 5 inf + 0 17.413 * * [simplify]: Extracting #3: cost 4 inf + 1 17.414 * * [simplify]: Extracting #4: cost 0 inf + 405 17.414 * [simplify]: Simplified to (* (cbrt x) (cbrt x)) 17.414 * [simplify]: Simplified (2 2 1 1 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* (* (cbrt x) (cbrt x)) (* (cbrt x) (* x x))))) (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))) 17.414 * * * * [progress]: [ 22 / 125 ] simplifiying candidate # 17.414 * [simplify]: Simplifying (sqrt x) 17.414 * * [simplify]: iters left: 1 (2 enodes) 17.415 * * [simplify]: Extracting #0: cost 1 inf + 0 17.415 * * [simplify]: Extracting #1: cost 3 inf + 0 17.415 * * [simplify]: Extracting #2: cost 2 inf + 1 17.415 * * [simplify]: Extracting #3: cost 0 inf + 83 17.415 * [simplify]: Simplified to (sqrt x) 17.416 * [simplify]: Simplified (2 2 1 1 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* (sqrt x) (* (sqrt x) (* x x))))) (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))) 17.416 * * * * [progress]: [ 23 / 125 ] simplifiying candidate # 17.416 * * * * [progress]: [ 24 / 125 ] simplifiying candidate #real (real->posit16 (* x (* x x)))))) (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))))))))> 17.416 * * * * [progress]: [ 25 / 125 ] simplifiying candidate # 17.416 * * * * [progress]: [ 26 / 125 ] simplifiying candidate # 17.416 * [simplify]: Simplifying (* (+ 1 x) (+ (* 1 1) (+ (* x x) (* 1 x)))) 17.416 * * [simplify]: iters left: 6 (9 enodes) 17.419 * * [simplify]: iters left: 5 (37 enodes) 17.426 * * [simplify]: iters left: 4 (92 enodes) 17.461 * * [simplify]: iters left: 3 (217 enodes) 17.542 * * [simplify]: iters left: 2 (422 enodes) 17.767 * * [simplify]: Extracting #0: cost 1 inf + 0 17.768 * * [simplify]: Extracting #1: cost 44 inf + 0 17.769 * * [simplify]: Extracting #2: cost 135 inf + 43 17.770 * * [simplify]: Extracting #3: cost 123 inf + 1835 17.779 * * [simplify]: Extracting #4: cost 26 inf + 16473 17.791 * * [simplify]: Extracting #5: cost 1 inf + 20301 17.804 * * [simplify]: Extracting #6: cost 0 inf + 20384 17.816 * [simplify]: Simplified to (+ (+ x 1) (* x (* (+ x 1) (+ x 1)))) 17.816 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (pow (+ (+ x 1) (* x (* (+ x 1) (+ x 1)))) 1/2))))) 17.817 * * * * [progress]: [ 27 / 125 ] simplifiying candidate # 17.817 * [simplify]: Simplifying (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))) 17.817 * * [simplify]: iters left: 6 (11 enodes) 17.823 * * [simplify]: iters left: 5 (37 enodes) 17.833 * * [simplify]: iters left: 4 (50 enodes) 17.846 * * [simplify]: iters left: 3 (59 enodes) 17.860 * * [simplify]: iters left: 2 (62 enodes) 17.873 * * [simplify]: iters left: 1 (63 enodes) 17.879 * * [simplify]: Extracting #0: cost 1 inf + 0 17.879 * * [simplify]: Extracting #1: cost 4 inf + 0 17.879 * * [simplify]: Extracting #2: cost 8 inf + 0 17.879 * * [simplify]: Extracting #3: cost 16 inf + 0 17.880 * * [simplify]: Extracting #4: cost 16 inf + 124 17.880 * * [simplify]: Extracting #5: cost 6 inf + 982 17.880 * * [simplify]: Extracting #6: cost 0 inf + 1874 17.881 * [simplify]: Simplified to (* (sqrt (+ x 1)) (sqrt (+ (+ (* x x) 1) x))) 17.881 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (pow (* (sqrt (+ x 1)) (sqrt (+ (+ (* x x) 1) x))) 1))))) 17.881 * * * * [progress]: [ 28 / 125 ] simplifiying candidate # 17.881 * [simplify]: Simplifying (* (+ 1 x) (+ (* 1 1) (+ (* x x) (* 1 x)))) 17.881 * * [simplify]: iters left: 6 (9 enodes) 17.883 * * [simplify]: iters left: 5 (37 enodes) 17.892 * * [simplify]: iters left: 4 (92 enodes) 17.931 * * [simplify]: iters left: 3 (217 enodes) 18.064 * * [simplify]: iters left: 2 (422 enodes) 18.273 * * [simplify]: Extracting #0: cost 1 inf + 0 18.274 * * [simplify]: Extracting #1: cost 44 inf + 0 18.274 * * [simplify]: Extracting #2: cost 135 inf + 43 18.275 * * [simplify]: Extracting #3: cost 123 inf + 1835 18.279 * * [simplify]: Extracting #4: cost 26 inf + 16473 18.286 * * [simplify]: Extracting #5: cost 1 inf + 20301 18.292 * * [simplify]: Extracting #6: cost 0 inf + 20384 18.301 * [simplify]: Simplified to (+ (+ x 1) (* x (* (+ x 1) (+ x 1)))) 18.301 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (pow (+ (+ x 1) (* x (* (+ x 1) (+ x 1)))) (/ 1 2)))))) 18.302 * [simplify]: Simplifying (/ 1 2) 18.302 * * [simplify]: iters left: 2 (3 enodes) 18.305 * * [simplify]: iters left: 1 (12 enodes) 18.309 * * [simplify]: Extracting #0: cost 1 inf + 0 18.309 * * [simplify]: Extracting #1: cost 0 inf + 1 18.309 * [simplify]: Simplified to 1/2 18.310 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (pow (+ (+ x 1) (* x (* (+ x 1) (+ x 1)))) 1/2))))) 18.310 * * * * [progress]: [ 29 / 125 ] simplifiying candidate # 18.310 * * * * [progress]: [ 30 / 125 ] simplifiying candidate # 18.310 * [simplify]: Simplifying (+ (log (sqrt (+ 1 x))) (log (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))))) 18.310 * * [simplify]: iters left: 6 (13 enodes) 18.317 * * [simplify]: iters left: 5 (43 enodes) 18.326 * * [simplify]: iters left: 4 (56 enodes) 18.334 * * [simplify]: iters left: 3 (65 enodes) 18.344 * * [simplify]: iters left: 2 (68 enodes) 18.352 * * [simplify]: iters left: 1 (69 enodes) 18.367 * * [simplify]: Extracting #0: cost 1 inf + 0 18.367 * * [simplify]: Extracting #1: cost 4 inf + 0 18.367 * * [simplify]: Extracting #2: cost 8 inf + 0 18.367 * * [simplify]: Extracting #3: cost 12 inf + 0 18.367 * * [simplify]: Extracting #4: cost 20 inf + 0 18.368 * * [simplify]: Extracting #5: cost 22 inf + 2 18.368 * * [simplify]: Extracting #6: cost 10 inf + 853 18.369 * * [simplify]: Extracting #7: cost 1 inf + 2500 18.370 * * [simplify]: Extracting #8: cost 0 inf + 2922 18.371 * [simplify]: Simplified to (+ (log (sqrt (+ x 1))) (log (sqrt (+ 1 (+ x (* x x)))))) 18.371 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (exp (+ (log (sqrt (+ x 1))) (log (sqrt (+ 1 (+ x (* x x))))))))))) 18.372 * * * * [progress]: [ 31 / 125 ] simplifiying candidate # 18.372 * * * * [progress]: [ 32 / 125 ] simplifiying candidate # 18.372 * * * * [progress]: [ 33 / 125 ] simplifiying candidate # 18.372 * [simplify]: Simplifying (* (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x))) (* (* (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))))) 18.372 * * [simplify]: iters left: 6 (15 enodes) 18.381 * * [simplify]: iters left: 5 (51 enodes) 18.397 * * [simplify]: iters left: 4 (129 enodes) 18.445 * * [simplify]: Extracting #0: cost 1 inf + 0 18.445 * * [simplify]: Extracting #1: cost 54 inf + 0 18.446 * * [simplify]: Extracting #2: cost 141 inf + 0 18.446 * * [simplify]: Extracting #3: cost 161 inf + 44 18.447 * * [simplify]: Extracting #4: cost 126 inf + 4750 18.451 * * [simplify]: Extracting #5: cost 49 inf + 23806 18.463 * * [simplify]: Extracting #6: cost 2 inf + 38820 18.480 * * [simplify]: Extracting #7: cost 0 inf + 39464 18.498 * [simplify]: Simplified to (* (* (+ x 1) (sqrt (+ x 1))) (* (sqrt (+ 1 (+ (* x x) x))) (+ 1 (+ (* x x) x)))) 18.498 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (cbrt (* (* (+ x 1) (sqrt (+ x 1))) (* (sqrt (+ 1 (+ (* x x) x))) (+ 1 (+ (* x x) x))))))))) 18.498 * * * * [progress]: [ 34 / 125 ] simplifiying candidate # 18.499 * * * * [progress]: [ 35 / 125 ] simplifiying candidate # 18.499 * * * * [progress]: [ 36 / 125 ] simplifiying candidate # 18.499 * [simplify]: Simplifying (* (+ 1 x) (+ (* 1 1) (+ (* x x) (* 1 x)))) 18.499 * * [simplify]: iters left: 6 (9 enodes) 18.504 * * [simplify]: iters left: 5 (37 enodes) 18.518 * * [simplify]: iters left: 4 (92 enodes) 18.570 * * [simplify]: iters left: 3 (217 enodes) 18.701 * * [simplify]: iters left: 2 (422 enodes) 18.905 * * [simplify]: Extracting #0: cost 1 inf + 0 18.905 * * [simplify]: Extracting #1: cost 44 inf + 0 18.906 * * [simplify]: Extracting #2: cost 135 inf + 43 18.907 * * [simplify]: Extracting #3: cost 123 inf + 1835 18.916 * * [simplify]: Extracting #4: cost 26 inf + 16473 18.928 * * [simplify]: Extracting #5: cost 1 inf + 20301 18.940 * * [simplify]: Extracting #6: cost 0 inf + 20384 18.953 * [simplify]: Simplified to (+ (+ x 1) (* x (* (+ x 1) (+ x 1)))) 18.953 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (sqrt (+ (+ x 1) (* x (* (+ x 1) (+ x 1))))))))) 18.953 * * * * [progress]: [ 37 / 125 ] simplifiying candidate # 18.953 * * * * [progress]: [ 38 / 125 ] simplifiying candidate # 18.953 * [simplify]: Simplifying (* (sqrt (+ (pow 1 3) (pow x 3))) (sqrt (+ (pow (* 1 1) 3) (pow (+ (* x x) (* 1 x)) 3)))) 18.954 * * [simplify]: iters left: 6 (16 enodes) 18.960 * * [simplify]: iters left: 5 (63 enodes) 18.970 * * [simplify]: iters left: 4 (110 enodes) 18.998 * * [simplify]: iters left: 3 (269 enodes) 19.108 * * [simplify]: Extracting #0: cost 1 inf + 0 19.108 * * [simplify]: Extracting #1: cost 4 inf + 0 19.108 * * [simplify]: Extracting #2: cost 8 inf + 0 19.108 * * [simplify]: Extracting #3: cost 26 inf + 0 19.108 * * [simplify]: Extracting #4: cost 117 inf + 1 19.109 * * [simplify]: Extracting #5: cost 152 inf + 1094 19.111 * * [simplify]: Extracting #6: cost 81 inf + 15416 19.116 * * [simplify]: Extracting #7: cost 5 inf + 31165 19.122 * * [simplify]: Extracting #8: cost 0 inf + 32261 19.128 * [simplify]: Simplified to (* (sqrt (+ (* (+ x (* x x)) (* (+ x (* x x)) (+ x (* x x)))) 1)) (sqrt (+ 1 (* x (* x x))))) 19.128 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (/ (* (sqrt (+ (* (+ x (* x x)) (* (+ x (* x x)) (+ x (* x x)))) 1)) (sqrt (+ 1 (* x (* x x))))) (* (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) (sqrt (+ (* (* 1 1) (* 1 1)) (- (* (+ (* x x) (* 1 x)) (+ (* x x) (* 1 x))) (* (* 1 1) (+ (* x x) (* 1 x)))))))))))) 19.129 * [simplify]: Simplifying (* (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) (sqrt (+ (* (* 1 1) (* 1 1)) (- (* (+ (* x x) (* 1 x)) (+ (* x x) (* 1 x))) (* (* 1 1) (+ (* x x) (* 1 x))))))) 19.129 * * [simplify]: iters left: 6 (16 enodes) 19.133 * * [simplify]: iters left: 5 (71 enodes) 19.147 * * [simplify]: iters left: 4 (158 enodes) 19.222 * * [simplify]: iters left: 3 (329 enodes) 19.351 * * [simplify]: Extracting #0: cost 1 inf + 0 19.351 * * [simplify]: Extracting #1: cost 4 inf + 0 19.351 * * [simplify]: Extracting #2: cost 8 inf + 0 19.351 * * [simplify]: Extracting #3: cost 76 inf + 0 19.352 * * [simplify]: Extracting #4: cost 201 inf + 1423 19.355 * * [simplify]: Extracting #5: cost 116 inf + 15577 19.363 * * [simplify]: Extracting #6: cost 7 inf + 34971 19.373 * * [simplify]: Extracting #7: cost 0 inf + 35707 19.383 * [simplify]: Simplified to (* (sqrt (+ (* (+ (* x x) x) (+ (* x x) x)) (- 1 (+ (* x x) x)))) (sqrt (- (- (* x x) x) -1))) 19.383 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (/ (* (sqrt (+ (* (+ x (* x x)) (* (+ x (* x x)) (+ x (* x x)))) 1)) (sqrt (+ 1 (* x (* x x))))) (* (sqrt (+ (* (+ (* x x) x) (+ (* x x) x)) (- 1 (+ (* x x) x)))) (sqrt (- (- (* x x) x) -1)))))))) 19.383 * * * * [progress]: [ 39 / 125 ] simplifiying candidate # 19.383 * [simplify]: Simplifying (* (sqrt (+ (pow 1 3) (pow x 3))) (sqrt (- (* (* 1 1) (* 1 1)) (* (+ (* x x) (* 1 x)) (+ (* x x) (* 1 x)))))) 19.383 * * [simplify]: iters left: 6 (16 enodes) 19.388 * * [simplify]: iters left: 5 (61 enodes) 19.400 * * [simplify]: iters left: 4 (126 enodes) 19.439 * * [simplify]: iters left: 3 (310 enodes) 19.553 * * [simplify]: Extracting #0: cost 1 inf + 0 19.553 * * [simplify]: Extracting #1: cost 4 inf + 0 19.553 * * [simplify]: Extracting #2: cost 8 inf + 0 19.553 * * [simplify]: Extracting #3: cost 42 inf + 0 19.554 * * [simplify]: Extracting #4: cost 140 inf + 1 19.555 * * [simplify]: Extracting #5: cost 162 inf + 2318 19.562 * * [simplify]: Extracting #6: cost 52 inf + 20999 19.573 * * [simplify]: Extracting #7: cost 7 inf + 26500 19.584 * * [simplify]: Extracting #8: cost 0 inf + 29517 19.595 * [simplify]: Simplified to (* (sqrt (- 1 (* (+ x (* x x)) (+ x (* x x))))) (sqrt (+ 1 (* x (* x x))))) 19.596 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (/ (* (sqrt (- 1 (* (+ x (* x x)) (+ x (* x x))))) (sqrt (+ 1 (* x (* x x))))) (* (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) (sqrt (- (* 1 1) (+ (* x x) (* 1 x)))))))))) 19.596 * [simplify]: Simplifying (* (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) (sqrt (- (* 1 1) (+ (* x x) (* 1 x))))) 19.596 * * [simplify]: iters left: 6 (12 enodes) 19.605 * * [simplify]: iters left: 5 (45 enodes) 19.619 * * [simplify]: iters left: 4 (81 enodes) 19.644 * * [simplify]: iters left: 3 (139 enodes) 19.671 * * [simplify]: iters left: 2 (187 enodes) 19.716 * * [simplify]: iters left: 1 (255 enodes) 19.773 * * [simplify]: Extracting #0: cost 1 inf + 0 19.773 * * [simplify]: Extracting #1: cost 4 inf + 0 19.773 * * [simplify]: Extracting #2: cost 8 inf + 0 19.773 * * [simplify]: Extracting #3: cost 33 inf + 0 19.774 * * [simplify]: Extracting #4: cost 32 inf + 1225 19.776 * * [simplify]: Extracting #5: cost 5 inf + 3914 19.778 * * [simplify]: Extracting #6: cost 0 inf + 4686 19.781 * [simplify]: Simplified to (* (sqrt (+ (- (* x x) x) 1)) (sqrt (- (- 1 (* x x)) x))) 19.781 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (/ (* (sqrt (- 1 (* (+ x (* x x)) (+ x (* x x))))) (sqrt (+ 1 (* x (* x x))))) (* (sqrt (+ (- (* x x) x) 1)) (sqrt (- (- 1 (* x x)) x)))))))) 19.781 * * * * [progress]: [ 40 / 125 ] simplifiying candidate # 19.782 * [simplify]: Simplifying (* (sqrt (- (* 1 1) (* x x))) (sqrt (+ (pow (* 1 1) 3) (pow (+ (* x x) (* 1 x)) 3)))) 19.782 * * [simplify]: iters left: 6 (14 enodes) 19.790 * * [simplify]: iters left: 5 (56 enodes) 19.811 * * [simplify]: iters left: 4 (103 enodes) 19.850 * * [simplify]: iters left: 3 (244 enodes) 19.952 * * [simplify]: Extracting #0: cost 1 inf + 0 19.952 * * [simplify]: Extracting #1: cost 4 inf + 0 19.952 * * [simplify]: Extracting #2: cost 8 inf + 0 19.952 * * [simplify]: Extracting #3: cost 27 inf + 0 19.953 * * [simplify]: Extracting #4: cost 96 inf + 1 19.954 * * [simplify]: Extracting #5: cost 119 inf + 452 19.958 * * [simplify]: Extracting #6: cost 59 inf + 11211 19.967 * * [simplify]: Extracting #7: cost 3 inf + 23131 19.977 * * [simplify]: Extracting #8: cost 0 inf + 23967 19.988 * [simplify]: Simplified to (* (sqrt (+ 1 (* (* (+ (* x x) x) (+ (* x x) x)) (+ (* x x) x)))) (sqrt (- 1 (* x x)))) 19.988 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (/ (* (sqrt (+ 1 (* (* (+ (* x x) x) (+ (* x x) x)) (+ (* x x) x)))) (sqrt (- 1 (* x x)))) (* (sqrt (- 1 x)) (sqrt (+ (* (* 1 1) (* 1 1)) (- (* (+ (* x x) (* 1 x)) (+ (* x x) (* 1 x))) (* (* 1 1) (+ (* x x) (* 1 x)))))))))))) 19.988 * [simplify]: Simplifying (* (sqrt (- 1 x)) (sqrt (+ (* (* 1 1) (* 1 1)) (- (* (+ (* x x) (* 1 x)) (+ (* x x) (* 1 x))) (* (* 1 1) (+ (* x x) (* 1 x))))))) 19.989 * * [simplify]: iters left: 6 (15 enodes) 19.997 * * [simplify]: iters left: 5 (65 enodes) 20.020 * * [simplify]: iters left: 4 (138 enodes) 20.090 * * [simplify]: iters left: 3 (296 enodes) 20.243 * * [simplify]: Extracting #0: cost 1 inf + 0 20.243 * * [simplify]: Extracting #1: cost 4 inf + 0 20.243 * * [simplify]: Extracting #2: cost 8 inf + 0 20.243 * * [simplify]: Extracting #3: cost 61 inf + 0 20.244 * * [simplify]: Extracting #4: cost 203 inf + 3 20.245 * * [simplify]: Extracting #5: cost 173 inf + 4816 20.254 * * [simplify]: Extracting #6: cost 31 inf + 28983 20.269 * * [simplify]: Extracting #7: cost 0 inf + 33288 20.286 * [simplify]: Simplified to (* (sqrt (- 1 x)) (sqrt (+ 1 (- (* (+ x (* x x)) (+ x (* x x))) (+ x (* x x)))))) 20.286 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (/ (* (sqrt (+ 1 (* (* (+ (* x x) x) (+ (* x x) x)) (+ (* x x) x)))) (sqrt (- 1 (* x x)))) (* (sqrt (- 1 x)) (sqrt (+ 1 (- (* (+ x (* x x)) (+ x (* x x))) (+ x (* x x))))))))))) 20.286 * * * * [progress]: [ 41 / 125 ] simplifiying candidate # 20.287 * [simplify]: Simplifying (* (sqrt (- (* 1 1) (* x x))) (sqrt (- (* (* 1 1) (* 1 1)) (* (+ (* x x) (* 1 x)) (+ (* x x) (* 1 x)))))) 20.287 * * [simplify]: iters left: 6 (13 enodes) 20.293 * * [simplify]: iters left: 5 (47 enodes) 20.301 * * [simplify]: iters left: 4 (105 enodes) 20.320 * * [simplify]: iters left: 3 (249 enodes) 20.402 * * [simplify]: Extracting #0: cost 1 inf + 0 20.402 * * [simplify]: Extracting #1: cost 4 inf + 0 20.402 * * [simplify]: Extracting #2: cost 8 inf + 0 20.402 * * [simplify]: Extracting #3: cost 43 inf + 0 20.404 * * [simplify]: Extracting #4: cost 132 inf + 1 20.405 * * [simplify]: Extracting #5: cost 121 inf + 3474 20.408 * * [simplify]: Extracting #6: cost 40 inf + 15349 20.413 * * [simplify]: Extracting #7: cost 2 inf + 21338 20.419 * * [simplify]: Extracting #8: cost 0 inf + 21622 20.428 * [simplify]: Simplified to (* (sqrt (- 1 (* x x))) (sqrt (- 1 (* (+ (* x x) x) (+ (* x x) x))))) 20.428 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (/ (* (sqrt (- 1 (* x x))) (sqrt (- 1 (* (+ (* x x) x) (+ (* x x) x))))) (* (sqrt (- 1 x)) (sqrt (- (* 1 1) (+ (* x x) (* 1 x)))))))))) 20.429 * [simplify]: Simplifying (* (sqrt (- 1 x)) (sqrt (- (* 1 1) (+ (* x x) (* 1 x))))) 20.429 * * [simplify]: iters left: 6 (11 enodes) 20.435 * * [simplify]: iters left: 5 (39 enodes) 20.441 * * [simplify]: iters left: 4 (62 enodes) 20.451 * * [simplify]: iters left: 3 (89 enodes) 20.472 * * [simplify]: iters left: 2 (124 enodes) 20.495 * * [simplify]: iters left: 1 (161 enodes) 20.532 * * [simplify]: Extracting #0: cost 1 inf + 0 20.532 * * [simplify]: Extracting #1: cost 4 inf + 0 20.532 * * [simplify]: Extracting #2: cost 8 inf + 0 20.532 * * [simplify]: Extracting #3: cost 23 inf + 0 20.532 * * [simplify]: Extracting #4: cost 34 inf + 247 20.533 * * [simplify]: Extracting #5: cost 13 inf + 2004 20.535 * * [simplify]: Extracting #6: cost 2 inf + 3027 20.536 * * [simplify]: Extracting #7: cost 0 inf + 3591 20.537 * [simplify]: Simplified to (* (sqrt (- 1 x)) (sqrt (- 1 (+ x (* x x))))) 20.537 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (/ (* (sqrt (- (* 1 1) (* x x))) (sqrt (- (* (* 1 1) (* 1 1)) (* (+ (* x x) (* 1 x)) (+ (* x x) (* 1 x)))))) (* (sqrt (- 1 x)) (sqrt (- 1 (+ x (* x x)))))))))) 20.537 * * * * [progress]: [ 42 / 125 ] simplifiying candidate # 20.537 * * * * [progress]: [ 43 / 125 ] simplifiying candidate # 20.537 * [simplify]: Simplifying (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))))) 20.537 * * [simplify]: iters left: 6 (13 enodes) 20.541 * * [simplify]: iters left: 5 (43 enodes) 20.547 * * [simplify]: iters left: 4 (56 enodes) 20.555 * * [simplify]: iters left: 3 (65 enodes) 20.563 * * [simplify]: iters left: 2 (68 enodes) 20.572 * * [simplify]: iters left: 1 (69 enodes) 20.587 * * [simplify]: Extracting #0: cost 1 inf + 0 20.587 * * [simplify]: Extracting #1: cost 4 inf + 0 20.587 * * [simplify]: Extracting #2: cost 8 inf + 0 20.587 * * [simplify]: Extracting #3: cost 12 inf + 0 20.587 * * [simplify]: Extracting #4: cost 20 inf + 0 20.587 * * [simplify]: Extracting #5: cost 22 inf + 2 20.587 * * [simplify]: Extracting #6: cost 10 inf + 823 20.588 * * [simplify]: Extracting #7: cost 1 inf + 2320 20.589 * * [simplify]: Extracting #8: cost 0 inf + 2682 20.590 * [simplify]: Simplified to (* (sqrt (sqrt (+ 1 (+ x (* x x))))) (sqrt (sqrt (+ x 1)))) 20.590 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (* (* (sqrt (sqrt (+ 1 (+ x (* x x))))) (sqrt (sqrt (+ x 1)))) (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))))) 20.591 * [simplify]: Simplifying (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))))) 20.591 * * [simplify]: iters left: 6 (13 enodes) 20.600 * * [simplify]: iters left: 5 (43 enodes) 20.611 * * [simplify]: iters left: 4 (56 enodes) 20.626 * * [simplify]: iters left: 3 (65 enodes) 20.641 * * [simplify]: iters left: 2 (68 enodes) 20.656 * * [simplify]: iters left: 1 (69 enodes) 20.671 * * [simplify]: Extracting #0: cost 1 inf + 0 20.671 * * [simplify]: Extracting #1: cost 4 inf + 0 20.671 * * [simplify]: Extracting #2: cost 8 inf + 0 20.671 * * [simplify]: Extracting #3: cost 12 inf + 0 20.671 * * [simplify]: Extracting #4: cost 20 inf + 0 20.671 * * [simplify]: Extracting #5: cost 22 inf + 2 20.672 * * [simplify]: Extracting #6: cost 10 inf + 823 20.672 * * [simplify]: Extracting #7: cost 1 inf + 2320 20.673 * * [simplify]: Extracting #8: cost 0 inf + 2682 20.674 * [simplify]: Simplified to (* (sqrt (sqrt (+ 1 (+ x (* x x))))) (sqrt (sqrt (+ x 1)))) 20.674 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (* (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))))) (* (sqrt (sqrt (+ 1 (+ x (* x x))))) (sqrt (sqrt (+ x 1))))))))) 20.675 * * * * [progress]: [ 44 / 125 ] simplifiying candidate # 20.675 * [simplify]: Simplifying (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))))) 20.675 * * [simplify]: iters left: 6 (13 enodes) 20.681 * * [simplify]: iters left: 5 (43 enodes) 20.693 * * [simplify]: iters left: 4 (56 enodes) 20.708 * * [simplify]: iters left: 3 (65 enodes) 20.723 * * [simplify]: iters left: 2 (68 enodes) 20.738 * * [simplify]: iters left: 1 (69 enodes) 20.754 * * [simplify]: Extracting #0: cost 1 inf + 0 20.754 * * [simplify]: Extracting #1: cost 4 inf + 0 20.754 * * [simplify]: Extracting #2: cost 8 inf + 0 20.754 * * [simplify]: Extracting #3: cost 12 inf + 0 20.754 * * [simplify]: Extracting #4: cost 20 inf + 0 20.755 * * [simplify]: Extracting #5: cost 22 inf + 2 20.755 * * [simplify]: Extracting #6: cost 10 inf + 823 20.756 * * [simplify]: Extracting #7: cost 1 inf + 2320 20.757 * * [simplify]: Extracting #8: cost 0 inf + 2682 20.758 * [simplify]: Simplified to (* (sqrt (sqrt (+ 1 (+ x (* x x))))) (sqrt (sqrt (+ x 1)))) 20.758 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (* (* (sqrt (sqrt (+ 1 (+ x (* x x))))) (sqrt (sqrt (+ x 1)))) (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))))) 20.759 * [simplify]: Simplifying (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))))) 20.759 * * [simplify]: iters left: 6 (13 enodes) 20.765 * * [simplify]: iters left: 5 (43 enodes) 20.777 * * [simplify]: iters left: 4 (56 enodes) 20.792 * * [simplify]: iters left: 3 (65 enodes) 20.807 * * [simplify]: iters left: 2 (68 enodes) 20.822 * * [simplify]: iters left: 1 (69 enodes) 20.837 * * [simplify]: Extracting #0: cost 1 inf + 0 20.837 * * [simplify]: Extracting #1: cost 4 inf + 0 20.837 * * [simplify]: Extracting #2: cost 8 inf + 0 20.838 * * [simplify]: Extracting #3: cost 12 inf + 0 20.838 * * [simplify]: Extracting #4: cost 20 inf + 0 20.838 * * [simplify]: Extracting #5: cost 22 inf + 2 20.838 * * [simplify]: Extracting #6: cost 10 inf + 823 20.839 * * [simplify]: Extracting #7: cost 1 inf + 2320 20.840 * * [simplify]: Extracting #8: cost 0 inf + 2682 20.841 * [simplify]: Simplified to (* (sqrt (sqrt (+ 1 (+ x (* x x))))) (sqrt (sqrt (+ x 1)))) 20.841 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (* (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))))) (* (sqrt (sqrt (+ 1 (+ x (* x x))))) (sqrt (sqrt (+ x 1))))))))) 20.841 * * * * [progress]: [ 45 / 125 ] simplifiying candidate # 20.842 * [simplify]: Simplifying (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))))) 20.842 * * [simplify]: iters left: 6 (13 enodes) 20.849 * * [simplify]: iters left: 5 (43 enodes) 20.861 * * [simplify]: iters left: 4 (56 enodes) 20.870 * * [simplify]: iters left: 3 (65 enodes) 20.880 * * [simplify]: iters left: 2 (68 enodes) 20.888 * * [simplify]: iters left: 1 (69 enodes) 20.895 * * [simplify]: Extracting #0: cost 1 inf + 0 20.895 * * [simplify]: Extracting #1: cost 4 inf + 0 20.895 * * [simplify]: Extracting #2: cost 8 inf + 0 20.895 * * [simplify]: Extracting #3: cost 12 inf + 0 20.895 * * [simplify]: Extracting #4: cost 20 inf + 0 20.895 * * [simplify]: Extracting #5: cost 22 inf + 2 20.895 * * [simplify]: Extracting #6: cost 10 inf + 823 20.896 * * [simplify]: Extracting #7: cost 1 inf + 2320 20.897 * * [simplify]: Extracting #8: cost 0 inf + 2682 20.898 * [simplify]: Simplified to (* (sqrt (sqrt (+ 1 (+ x (* x x))))) (sqrt (sqrt (+ x 1)))) 20.898 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (* (* (sqrt (sqrt (+ 1 (+ x (* x x))))) (sqrt (sqrt (+ x 1)))) (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))))) 20.899 * [simplify]: Simplifying (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))))) 20.899 * * [simplify]: iters left: 6 (13 enodes) 20.905 * * [simplify]: iters left: 5 (43 enodes) 20.918 * * [simplify]: iters left: 4 (56 enodes) 20.933 * * [simplify]: iters left: 3 (65 enodes) 20.948 * * [simplify]: iters left: 2 (68 enodes) 20.964 * * [simplify]: iters left: 1 (69 enodes) 20.979 * * [simplify]: Extracting #0: cost 1 inf + 0 20.979 * * [simplify]: Extracting #1: cost 4 inf + 0 20.979 * * [simplify]: Extracting #2: cost 8 inf + 0 20.979 * * [simplify]: Extracting #3: cost 12 inf + 0 20.979 * * [simplify]: Extracting #4: cost 20 inf + 0 20.979 * * [simplify]: Extracting #5: cost 22 inf + 2 20.980 * * [simplify]: Extracting #6: cost 10 inf + 823 20.980 * * [simplify]: Extracting #7: cost 1 inf + 2320 20.981 * * [simplify]: Extracting #8: cost 0 inf + 2682 20.982 * [simplify]: Simplified to (* (sqrt (sqrt (+ 1 (+ x (* x x))))) (sqrt (sqrt (+ x 1)))) 20.982 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (* (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))))) (* (sqrt (sqrt (+ 1 (+ x (* x x))))) (sqrt (sqrt (+ x 1))))))))) 20.983 * * * * [progress]: [ 46 / 125 ] simplifiying candidate # 20.983 * [simplify]: Simplifying (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))))) 20.983 * * [simplify]: iters left: 6 (13 enodes) 20.989 * * [simplify]: iters left: 5 (43 enodes) 21.001 * * [simplify]: iters left: 4 (56 enodes) 21.018 * * [simplify]: iters left: 3 (65 enodes) 21.033 * * [simplify]: iters left: 2 (68 enodes) 21.044 * * [simplify]: iters left: 1 (69 enodes) 21.051 * * [simplify]: Extracting #0: cost 1 inf + 0 21.051 * * [simplify]: Extracting #1: cost 4 inf + 0 21.051 * * [simplify]: Extracting #2: cost 8 inf + 0 21.051 * * [simplify]: Extracting #3: cost 12 inf + 0 21.051 * * [simplify]: Extracting #4: cost 20 inf + 0 21.051 * * [simplify]: Extracting #5: cost 22 inf + 2 21.051 * * [simplify]: Extracting #6: cost 10 inf + 823 21.052 * * [simplify]: Extracting #7: cost 1 inf + 2320 21.052 * * [simplify]: Extracting #8: cost 0 inf + 2682 21.053 * [simplify]: Simplified to (* (sqrt (sqrt (+ 1 (+ x (* x x))))) (sqrt (sqrt (+ x 1)))) 21.053 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (* (* (sqrt (sqrt (+ 1 (+ x (* x x))))) (sqrt (sqrt (+ x 1)))) (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))))) 21.053 * [simplify]: Simplifying (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))))) 21.053 * * [simplify]: iters left: 6 (13 enodes) 21.056 * * [simplify]: iters left: 5 (43 enodes) 21.063 * * [simplify]: iters left: 4 (56 enodes) 21.070 * * [simplify]: iters left: 3 (65 enodes) 21.085 * * [simplify]: iters left: 2 (68 enodes) 21.100 * * [simplify]: iters left: 1 (69 enodes) 21.115 * * [simplify]: Extracting #0: cost 1 inf + 0 21.115 * * [simplify]: Extracting #1: cost 4 inf + 0 21.115 * * [simplify]: Extracting #2: cost 8 inf + 0 21.115 * * [simplify]: Extracting #3: cost 12 inf + 0 21.115 * * [simplify]: Extracting #4: cost 20 inf + 0 21.115 * * [simplify]: Extracting #5: cost 22 inf + 2 21.116 * * [simplify]: Extracting #6: cost 10 inf + 823 21.117 * * [simplify]: Extracting #7: cost 1 inf + 2320 21.118 * * [simplify]: Extracting #8: cost 0 inf + 2682 21.118 * [simplify]: Simplified to (* (sqrt (sqrt (+ 1 (+ x (* x x))))) (sqrt (sqrt (+ x 1)))) 21.119 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (* (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))))) (* (sqrt (sqrt (+ 1 (+ x (* x x))))) (sqrt (sqrt (+ x 1))))))))) 21.119 * * * * [progress]: [ 47 / 125 ] simplifiying candidate # 21.119 * [simplify]: Simplifying (cbrt (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))) 21.119 * * [simplify]: iters left: 6 (9 enodes) 21.124 * * [simplify]: iters left: 5 (29 enodes) 21.134 * * [simplify]: iters left: 4 (43 enodes) 21.146 * * [simplify]: iters left: 3 (55 enodes) 21.158 * * [simplify]: Extracting #0: cost 1 inf + 0 21.158 * * [simplify]: Extracting #1: cost 3 inf + 0 21.158 * * [simplify]: Extracting #2: cost 5 inf + 0 21.158 * * [simplify]: Extracting #3: cost 12 inf + 0 21.158 * * [simplify]: Extracting #4: cost 12 inf + 124 21.159 * * [simplify]: Extracting #5: cost 4 inf + 778 21.159 * * [simplify]: Extracting #6: cost 1 inf + 1304 21.160 * * [simplify]: Extracting #7: cost 0 inf + 1546 21.160 * [simplify]: Simplified to (cbrt (sqrt (+ (+ (* x x) x) 1))) 21.160 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (* (* (sqrt (+ 1 x)) (* (cbrt (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))) (cbrt (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))) (cbrt (sqrt (+ (+ (* x x) x) 1)))))))) 21.161 * * * * [progress]: [ 48 / 125 ] simplifiying candidate # 21.161 * [simplify]: Simplifying (sqrt (cbrt (+ (* 1 1) (+ (* x x) (* 1 x))))) 21.161 * * [simplify]: iters left: 6 (9 enodes) 21.166 * * [simplify]: iters left: 5 (29 enodes) 21.176 * * [simplify]: iters left: 4 (43 enodes) 21.182 * * [simplify]: iters left: 3 (55 enodes) 21.188 * * [simplify]: Extracting #0: cost 1 inf + 0 21.188 * * [simplify]: Extracting #1: cost 3 inf + 0 21.188 * * [simplify]: Extracting #2: cost 5 inf + 0 21.188 * * [simplify]: Extracting #3: cost 12 inf + 0 21.188 * * [simplify]: Extracting #4: cost 12 inf + 124 21.189 * * [simplify]: Extracting #5: cost 4 inf + 818 21.189 * * [simplify]: Extracting #6: cost 1 inf + 1384 21.189 * * [simplify]: Extracting #7: cost 0 inf + 1626 21.189 * [simplify]: Simplified to (sqrt (cbrt (+ (+ (* x x) x) 1))) 21.189 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (* (* (sqrt (+ 1 x)) (sqrt (* (cbrt (+ (* 1 1) (+ (* x x) (* 1 x)))) (cbrt (+ (* 1 1) (+ (* x x) (* 1 x))))))) (sqrt (cbrt (+ (+ (* x x) x) 1)))))))) 21.190 * * * * [progress]: [ 49 / 125 ] simplifiying candidate # 21.190 * [simplify]: Simplifying (sqrt (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))) 21.190 * * [simplify]: iters left: 6 (9 enodes) 21.192 * * [simplify]: iters left: 5 (29 enodes) 21.197 * * [simplify]: iters left: 4 (43 enodes) 21.203 * * [simplify]: iters left: 3 (55 enodes) 21.213 * * [simplify]: Extracting #0: cost 1 inf + 0 21.213 * * [simplify]: Extracting #1: cost 3 inf + 0 21.213 * * [simplify]: Extracting #2: cost 5 inf + 0 21.213 * * [simplify]: Extracting #3: cost 12 inf + 0 21.213 * * [simplify]: Extracting #4: cost 12 inf + 124 21.213 * * [simplify]: Extracting #5: cost 4 inf + 778 21.214 * * [simplify]: Extracting #6: cost 1 inf + 1264 21.215 * * [simplify]: Extracting #7: cost 0 inf + 1466 21.215 * [simplify]: Simplified to (sqrt (sqrt (+ (+ (* x x) x) 1))) 21.215 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (* (* (sqrt (+ 1 x)) (sqrt (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))))) (sqrt (sqrt (+ (+ (* x x) x) 1)))))))) 21.216 * * * * [progress]: [ 50 / 125 ] simplifiying candidate # 21.216 * [simplify]: Simplifying (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))) 21.216 * * [simplify]: iters left: 6 (8 enodes) 21.220 * * [simplify]: iters left: 5 (26 enodes) 21.227 * * [simplify]: iters left: 4 (40 enodes) 21.239 * * [simplify]: iters left: 3 (53 enodes) 21.247 * * [simplify]: iters left: 2 (56 enodes) 21.253 * * [simplify]: Extracting #0: cost 1 inf + 0 21.253 * * [simplify]: Extracting #1: cost 3 inf + 0 21.253 * * [simplify]: Extracting #2: cost 10 inf + 0 21.254 * * [simplify]: Extracting #3: cost 10 inf + 124 21.254 * * [simplify]: Extracting #4: cost 3 inf + 776 21.254 * * [simplify]: Extracting #5: cost 0 inf + 1062 21.254 * [simplify]: Simplified to (sqrt (+ (+ (* x x) x) 1)) 21.254 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (* (* (sqrt (+ 1 x)) (sqrt 1)) (sqrt (+ (+ (* x x) x) 1))))))) 21.254 * * * * [progress]: [ 51 / 125 ] simplifiying candidate # 21.255 * [simplify]: Simplifying (sqrt (+ 1 (+ (* x x) (* 1 x)))) 21.255 * * [simplify]: iters left: 6 (7 enodes) 21.256 * * [simplify]: iters left: 5 (25 enodes) 21.260 * * [simplify]: iters left: 4 (38 enodes) 21.265 * * [simplify]: iters left: 3 (46 enodes) 21.270 * * [simplify]: Extracting #0: cost 1 inf + 0 21.270 * * [simplify]: Extracting #1: cost 3 inf + 0 21.270 * * [simplify]: Extracting #2: cost 10 inf + 0 21.270 * * [simplify]: Extracting #3: cost 11 inf + 43 21.270 * * [simplify]: Extracting #4: cost 5 inf + 492 21.270 * * [simplify]: Extracting #5: cost 1 inf + 900 21.271 * * [simplify]: Extracting #6: cost 0 inf + 1062 21.271 * [simplify]: Simplified to (sqrt (+ 1 (+ x (* x x)))) 21.271 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (* (* (sqrt (+ 1 x)) (sqrt 1)) (sqrt (+ 1 (+ x (* x x))))))))) 21.271 * * * * [progress]: [ 52 / 125 ] simplifiying candidate # 21.271 * [simplify]: Simplifying (sqrt (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))) 21.271 * * [simplify]: iters left: 6 (9 enodes) 21.274 * * [simplify]: iters left: 5 (29 enodes) 21.278 * * [simplify]: iters left: 4 (43 enodes) 21.284 * * [simplify]: iters left: 3 (55 enodes) 21.290 * * [simplify]: Extracting #0: cost 1 inf + 0 21.290 * * [simplify]: Extracting #1: cost 3 inf + 0 21.290 * * [simplify]: Extracting #2: cost 5 inf + 0 21.290 * * [simplify]: Extracting #3: cost 12 inf + 0 21.290 * * [simplify]: Extracting #4: cost 12 inf + 124 21.290 * * [simplify]: Extracting #5: cost 4 inf + 778 21.290 * * [simplify]: Extracting #6: cost 1 inf + 1264 21.291 * * [simplify]: Extracting #7: cost 0 inf + 1466 21.291 * [simplify]: Simplified to (sqrt (sqrt (+ (+ (* x x) x) 1))) 21.291 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (* (* (sqrt (+ 1 x)) (sqrt (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))))) (sqrt (sqrt (+ (+ (* x x) x) 1)))))))) 21.291 * * * * [progress]: [ 53 / 125 ] simplifiying candidate # 21.291 * [simplify]: Simplifying (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))) 21.291 * * [simplify]: iters left: 6 (8 enodes) 21.294 * * [simplify]: iters left: 5 (26 enodes) 21.298 * * [simplify]: iters left: 4 (40 enodes) 21.303 * * [simplify]: iters left: 3 (53 enodes) 21.310 * * [simplify]: iters left: 2 (56 enodes) 21.321 * * [simplify]: Extracting #0: cost 1 inf + 0 21.321 * * [simplify]: Extracting #1: cost 3 inf + 0 21.321 * * [simplify]: Extracting #2: cost 10 inf + 0 21.321 * * [simplify]: Extracting #3: cost 10 inf + 124 21.321 * * [simplify]: Extracting #4: cost 3 inf + 776 21.322 * * [simplify]: Extracting #5: cost 0 inf + 1062 21.322 * [simplify]: Simplified to (sqrt (+ (+ (* x x) x) 1)) 21.322 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (* (* (sqrt (+ 1 x)) 1) (sqrt (+ (+ (* x x) x) 1))))))) 21.322 * * * * [progress]: [ 54 / 125 ] simplifiying candidate # 21.323 * [simplify]: Simplifying (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) 21.323 * * [simplify]: iters left: 6 (6 enodes) 21.326 * * [simplify]: iters left: 5 (21 enodes) 21.332 * * [simplify]: iters left: 4 (23 enodes) 21.341 * * [simplify]: Extracting #0: cost 1 inf + 0 21.341 * * [simplify]: Extracting #1: cost 3 inf + 0 21.341 * * [simplify]: Extracting #2: cost 5 inf + 0 21.341 * * [simplify]: Extracting #3: cost 7 inf + 0 21.341 * * [simplify]: Extracting #4: cost 10 inf + 0 21.341 * * [simplify]: Extracting #5: cost 8 inf + 2 21.341 * * [simplify]: Extracting #6: cost 0 inf + 978 21.342 * [simplify]: Simplified to (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) 21.342 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (* (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (* (cbrt (sqrt (+ 1 x))) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))))))))) 21.342 * * * * [progress]: [ 55 / 125 ] simplifiying candidate # 21.342 * [simplify]: Simplifying (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 21.342 * * [simplify]: iters left: 6 (6 enodes) 21.344 * * [simplify]: iters left: 5 (22 enodes) 21.348 * * [simplify]: iters left: 4 (24 enodes) 21.351 * * [simplify]: Extracting #0: cost 1 inf + 0 21.351 * * [simplify]: Extracting #1: cost 4 inf + 0 21.351 * * [simplify]: Extracting #2: cost 7 inf + 0 21.351 * * [simplify]: Extracting #3: cost 10 inf + 0 21.351 * * [simplify]: Extracting #4: cost 8 inf + 2 21.352 * * [simplify]: Extracting #5: cost 1 inf + 816 21.352 * * [simplify]: Extracting #6: cost 0 inf + 978 21.352 * [simplify]: Simplified to (fabs (cbrt (+ x 1))) 21.352 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (* (fabs (cbrt (+ x 1))) (* (sqrt (cbrt (+ 1 x))) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))))))))) 21.352 * * * * [progress]: [ 56 / 125 ] simplifiying candidate # 21.352 * [simplify]: Simplifying (sqrt (sqrt (+ 1 x))) 21.352 * * [simplify]: iters left: 4 (5 enodes) 21.354 * * [simplify]: iters left: 3 (18 enodes) 21.356 * * [simplify]: iters left: 2 (20 enodes) 21.359 * * [simplify]: Extracting #0: cost 1 inf + 0 21.359 * * [simplify]: Extracting #1: cost 3 inf + 0 21.359 * * [simplify]: Extracting #2: cost 5 inf + 0 21.359 * * [simplify]: Extracting #3: cost 8 inf + 0 21.359 * * [simplify]: Extracting #4: cost 6 inf + 2 21.359 * * [simplify]: Extracting #5: cost 0 inf + 494 21.359 * [simplify]: Simplified to (sqrt (sqrt (+ x 1))) 21.359 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (* (sqrt (sqrt (+ x 1))) (* (sqrt (sqrt (+ 1 x))) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))))))))) 21.359 * * * * [progress]: [ 57 / 125 ] simplifiying candidate # 21.359 * [simplify]: Simplifying (sqrt 1) 21.359 * * [simplify]: iters left: 1 (2 enodes) 21.361 * * [simplify]: Extracting #0: cost 1 inf + 0 21.361 * * [simplify]: Extracting #1: cost 0 inf + 1 21.361 * [simplify]: Simplified to 1 21.361 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (* 1 (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))))))))) 21.361 * * * * [progress]: [ 58 / 125 ] simplifiying candidate # 21.362 * [simplify]: Simplifying (sqrt 1) 21.362 * * [simplify]: iters left: 1 (2 enodes) 21.363 * * [simplify]: Extracting #0: cost 1 inf + 0 21.363 * * [simplify]: Extracting #1: cost 0 inf + 1 21.363 * [simplify]: Simplified to 1 21.363 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (* 1 (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))))))))) 21.363 * * * * [progress]: [ 59 / 125 ] simplifiying candidate # 21.364 * [simplify]: Simplifying (sqrt (sqrt (+ 1 x))) 21.364 * * [simplify]: iters left: 4 (5 enodes) 21.365 * * [simplify]: iters left: 3 (18 enodes) 21.367 * * [simplify]: iters left: 2 (20 enodes) 21.371 * * [simplify]: Extracting #0: cost 1 inf + 0 21.371 * * [simplify]: Extracting #1: cost 3 inf + 0 21.371 * * [simplify]: Extracting #2: cost 5 inf + 0 21.371 * * [simplify]: Extracting #3: cost 8 inf + 0 21.371 * * [simplify]: Extracting #4: cost 6 inf + 2 21.371 * * [simplify]: Extracting #5: cost 0 inf + 494 21.371 * [simplify]: Simplified to (sqrt (sqrt (+ x 1))) 21.371 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (* (sqrt (sqrt (+ x 1))) (* (sqrt (sqrt (+ 1 x))) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))))))))) 21.371 * * * * [progress]: [ 60 / 125 ] simplifiying candidate # 21.371 * * * * [progress]: [ 61 / 125 ] simplifiying candidate # 21.372 * [simplify]: Simplifying (sqrt (+ (* (* 1 1) (* 1 1)) (- (* (+ (* x x) (* 1 x)) (+ (* x x) (* 1 x))) (* (* 1 1) (+ (* x x) (* 1 x)))))) 21.372 * * [simplify]: iters left: 6 (12 enodes) 21.378 * * [simplify]: iters left: 5 (53 enodes) 21.399 * * [simplify]: iters left: 4 (109 enodes) 21.443 * * [simplify]: iters left: 3 (278 enodes) 21.641 * * [simplify]: Extracting #0: cost 1 inf + 0 21.641 * * [simplify]: Extracting #1: cost 3 inf + 0 21.641 * * [simplify]: Extracting #2: cost 75 inf + 0 21.643 * * [simplify]: Extracting #3: cost 233 inf + 892 21.653 * * [simplify]: Extracting #4: cost 81 inf + 26013 21.673 * * [simplify]: Extracting #5: cost 2 inf + 40122 21.693 * * [simplify]: Extracting #6: cost 0 inf + 40296 21.712 * [simplify]: Simplified to (sqrt (- (- (* (+ x (* x x)) (+ x (* x x))) (+ x (* x x))) -1)) 21.712 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (/ (* (sqrt (+ 1 x)) (sqrt (+ (pow (* 1 1) 3) (pow (+ (* x x) (* 1 x)) 3)))) (sqrt (- (- (* (+ x (* x x)) (+ x (* x x))) (+ x (* x x))) -1))))))) 21.712 * * * * [progress]: [ 62 / 125 ] simplifiying candidate # 21.712 * [simplify]: Simplifying (sqrt (- (* 1 1) (+ (* x x) (* 1 x)))) 21.712 * * [simplify]: iters left: 6 (8 enodes) 21.715 * * [simplify]: iters left: 5 (27 enodes) 21.719 * * [simplify]: iters left: 4 (47 enodes) 21.727 * * [simplify]: iters left: 3 (79 enodes) 21.744 * * [simplify]: iters left: 2 (112 enodes) 21.774 * * [simplify]: iters left: 1 (140 enodes) 21.813 * * [simplify]: Extracting #0: cost 1 inf + 0 21.813 * * [simplify]: Extracting #1: cost 3 inf + 0 21.814 * * [simplify]: Extracting #2: cost 20 inf + 0 21.814 * * [simplify]: Extracting #3: cost 27 inf + 451 21.815 * * [simplify]: Extracting #4: cost 6 inf + 2329 21.816 * * [simplify]: Extracting #5: cost 0 inf + 2902 21.818 * [simplify]: Simplified to (sqrt (- 1 (+ (* x x) x))) 21.818 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (/ (* (sqrt (+ 1 x)) (sqrt (- (* (* 1 1) (* 1 1)) (* (+ (* x x) (* 1 x)) (+ (* x x) (* 1 x)))))) (sqrt (- 1 (+ (* x x) x)))))))) 21.818 * * * * [progress]: [ 63 / 125 ] simplifiying candidate # 21.819 * [simplify]: Simplifying (* (sqrt (+ (pow 1 3) (pow x 3))) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))) 21.819 * * [simplify]: iters left: 6 (14 enodes) 21.827 * * [simplify]: iters left: 5 (52 enodes) 21.843 * * [simplify]: iters left: 4 (80 enodes) 21.870 * * [simplify]: iters left: 3 (118 enodes) 21.904 * * [simplify]: iters left: 2 (159 enodes) 21.931 * * [simplify]: iters left: 1 (256 enodes) 22.027 * * [simplify]: Extracting #0: cost 1 inf + 0 22.028 * * [simplify]: Extracting #1: cost 4 inf + 0 22.028 * * [simplify]: Extracting #2: cost 8 inf + 0 22.028 * * [simplify]: Extracting #3: cost 17 inf + 0 22.028 * * [simplify]: Extracting #4: cost 33 inf + 2 22.028 * * [simplify]: Extracting #5: cost 68 inf + 128 22.029 * * [simplify]: Extracting #6: cost 51 inf + 5278 22.033 * * [simplify]: Extracting #7: cost 25 inf + 15628 22.038 * * [simplify]: Extracting #8: cost 6 inf + 24984 22.043 * * [simplify]: Extracting #9: cost 0 inf + 27420 22.048 * [simplify]: Simplified to (* (sqrt (+ 1 (+ x (* x x)))) (sqrt (+ 1 (* (* x x) x)))) 22.049 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (/ (* (sqrt (+ 1 (+ x (* x x)))) (sqrt (+ 1 (* (* x x) x)))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))))))) 22.049 * * * * [progress]: [ 64 / 125 ] simplifiying candidate # 22.049 * [simplify]: Simplifying (* (sqrt (- (* 1 1) (* x x))) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))) 22.049 * * [simplify]: iters left: 6 (11 enodes) 22.053 * * [simplify]: iters left: 5 (38 enodes) 22.059 * * [simplify]: iters left: 4 (59 enodes) 22.068 * * [simplify]: iters left: 3 (71 enodes) 22.075 * * [simplify]: Extracting #0: cost 1 inf + 0 22.075 * * [simplify]: Extracting #1: cost 4 inf + 0 22.075 * * [simplify]: Extracting #2: cost 8 inf + 0 22.075 * * [simplify]: Extracting #3: cost 17 inf + 0 22.076 * * [simplify]: Extracting #4: cost 18 inf + 205 22.076 * * [simplify]: Extracting #5: cost 6 inf + 1307 22.076 * * [simplify]: Extracting #6: cost 0 inf + 2278 22.077 * [simplify]: Simplified to (* (sqrt (+ (+ 1 x) (* x x))) (sqrt (- 1 (* x x)))) 22.077 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (/ (* (sqrt (+ (+ 1 x) (* x x))) (sqrt (- 1 (* x x)))) (sqrt (- 1 x))))))) 22.077 * * * * [progress]: [ 65 / 125 ] simplifiying candidate #real (real->posit16 (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))))))))))> 22.077 * * * * [progress]: [ 66 / 125 ] simplifiying candidate # 22.077 * * * * [progress]: [ 67 / 125 ] simplifiying candidate # 22.077 * * * * [progress]: [ 68 / 125 ] simplifiying candidate # 22.077 * * * * [progress]: [ 69 / 125 ] simplifiying candidate # 22.077 * * * * [progress]: [ 70 / 125 ] simplifiying candidate # 22.077 * * * * [progress]: [ 71 / 125 ] simplifiying candidate # 22.077 * * * * [progress]: [ 72 / 125 ] simplifiying candidate # 22.077 * * * * [progress]: [ 73 / 125 ] simplifiying candidate # 22.077 * * * * [progress]: [ 74 / 125 ] simplifiying candidate #real (real->posit16 (atan (/ (sqrt (- 1 (* x (* x x)))) (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))))))))))> 22.077 * * * * [progress]: [ 75 / 125 ] simplifiying candidate # 22.077 * * * * [progress]: [ 76 / 125 ] simplifiying candidate # 22.077 * [simplify]: Simplifying (- (log (sqrt (- 1 (* x (* x x))))) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))) 22.078 * * [simplify]: iters left: 6 (18 enodes) 22.082 * * [simplify]: iters left: 5 (67 enodes) 22.104 * * [simplify]: iters left: 4 (109 enodes) 22.122 * * [simplify]: iters left: 3 (159 enodes) 22.166 * * [simplify]: iters left: 2 (212 enodes) 22.231 * * [simplify]: iters left: 1 (295 enodes) 22.318 * * [simplify]: Extracting #0: cost 1 inf + 0 22.318 * * [simplify]: Extracting #1: cost 18 inf + 0 22.318 * * [simplify]: Extracting #2: cost 36 inf + 0 22.319 * * [simplify]: Extracting #3: cost 42 inf + 0 22.319 * * [simplify]: Extracting #4: cost 53 inf + 0 22.319 * * [simplify]: Extracting #5: cost 70 inf + 2 22.320 * * [simplify]: Extracting #6: cost 74 inf + 3147 22.324 * * [simplify]: Extracting #7: cost 49 inf + 12522 22.332 * * [simplify]: Extracting #8: cost 21 inf + 22773 22.341 * * [simplify]: Extracting #9: cost 1 inf + 31053 22.350 * * [simplify]: Extracting #10: cost 0 inf + 31185 22.358 * [simplify]: Simplified to (- (- (log (sqrt (- 1 (* (* x x) x)))) (log (sqrt (+ (* x x) (+ x 1))))) (log (sqrt (+ x 1)))) 22.359 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (exp (- (- (log (sqrt (- 1 (* (* x x) x)))) (log (sqrt (+ (* x x) (+ x 1))))) (log (sqrt (+ x 1)))))))) 22.359 * * * * [progress]: [ 77 / 125 ] simplifiying candidate # 22.359 * [simplify]: Simplifying (- (log (sqrt (- 1 (* x (* x x))))) (log (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))) 22.359 * * [simplify]: iters left: 6 (17 enodes) 22.368 * * [simplify]: iters left: 5 (65 enodes) 22.378 * * [simplify]: iters left: 4 (107 enodes) 22.395 * * [simplify]: iters left: 3 (154 enodes) 22.424 * * [simplify]: iters left: 2 (205 enodes) 22.465 * * [simplify]: iters left: 1 (274 enodes) 22.548 * * [simplify]: Extracting #0: cost 1 inf + 0 22.549 * * [simplify]: Extracting #1: cost 17 inf + 0 22.549 * * [simplify]: Extracting #2: cost 34 inf + 0 22.549 * * [simplify]: Extracting #3: cost 41 inf + 0 22.549 * * [simplify]: Extracting #4: cost 52 inf + 0 22.550 * * [simplify]: Extracting #5: cost 68 inf + 2 22.551 * * [simplify]: Extracting #6: cost 70 inf + 2572 22.553 * * [simplify]: Extracting #7: cost 53 inf + 8021 22.558 * * [simplify]: Extracting #8: cost 25 inf + 19319 22.565 * * [simplify]: Extracting #9: cost 6 inf + 27189 22.573 * * [simplify]: Extracting #10: cost 0 inf + 29836 22.580 * [simplify]: Simplified to (- (log (sqrt (- 1 (* (* x x) x)))) (log (* (sqrt (+ 1 (+ x (* x x)))) (sqrt (+ x 1))))) 22.580 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (exp (- (log (sqrt (- 1 (* (* x x) x)))) (log (* (sqrt (+ 1 (+ x (* x x)))) (sqrt (+ x 1))))))))) 22.580 * * * * [progress]: [ 78 / 125 ] simplifiying candidate # 22.580 * * * * [progress]: [ 79 / 125 ] simplifiying candidate # 22.580 * * * * [progress]: [ 80 / 125 ] simplifiying candidate # 22.581 * [simplify]: Simplifying (/ (* (* (sqrt (- 1 (* x (* x x)))) (sqrt (- 1 (* x (* x x))))) (sqrt (- 1 (* x (* x x))))) (* (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x))) (* (* (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))) 22.581 * * [simplify]: iters left: 6 (21 enodes) 22.595 * * [simplify]: iters left: 5 (80 enodes) 22.626 * * [simplify]: iters left: 4 (257 enodes) 22.764 * * [simplify]: Extracting #0: cost 1 inf + 0 22.764 * * [simplify]: Extracting #1: cost 96 inf + 0 22.765 * * [simplify]: Extracting #2: cost 321 inf + 0 22.767 * * [simplify]: Extracting #3: cost 361 inf + 3201 22.776 * * [simplify]: Extracting #4: cost 164 inf + 56117 22.815 * * [simplify]: Extracting #5: cost 4 inf + 110138 22.865 * * [simplify]: Extracting #6: cost 0 inf + 111796 22.895 * [simplify]: Simplified to (/ (/ (* (sqrt (- 1 (* (* x x) x))) (- 1 (* (* x x) x))) (* (+ x 1) (* (sqrt (+ (+ x 1) (* x x))) (+ (+ x 1) (* x x))))) (sqrt (+ x 1))) 22.895 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (cbrt (/ (/ (* (sqrt (- 1 (* (* x x) x))) (- 1 (* (* x x) x))) (* (+ x 1) (* (sqrt (+ (+ x 1) (* x x))) (+ (+ x 1) (* x x))))) (sqrt (+ x 1))))))) 22.895 * * * * [progress]: [ 81 / 125 ] simplifiying candidate # 22.896 * [simplify]: Simplifying (/ (* (* (sqrt (- 1 (* x (* x x)))) (sqrt (- 1 (* x (* x x))))) (sqrt (- 1 (* x (* x x))))) (* (* (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))) (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))))) (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))) 22.896 * * [simplify]: iters left: 6 (19 enodes) 22.901 * * [simplify]: iters left: 5 (82 enodes) 22.919 * * [simplify]: iters left: 4 (230 enodes) 23.045 * * [simplify]: Extracting #0: cost 1 inf + 0 23.046 * * [simplify]: Extracting #1: cost 89 inf + 0 23.047 * * [simplify]: Extracting #2: cost 260 inf + 1 23.049 * * [simplify]: Extracting #3: cost 292 inf + 2069 23.061 * * [simplify]: Extracting #4: cost 171 inf + 34721 23.100 * * [simplify]: Extracting #5: cost 25 inf + 88733 23.137 * * [simplify]: Extracting #6: cost 0 inf + 99512 23.170 * [simplify]: Simplified to (* (/ (/ (- 1 (* (* x x) x)) (+ (+ x (* x x)) 1)) (sqrt (+ x 1))) (/ (sqrt (- 1 (* (* x x) x))) (* (sqrt (+ (+ x (* x x)) 1)) (+ x 1)))) 23.170 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (cbrt (* (/ (/ (- 1 (* (* x x) x)) (+ (+ x (* x x)) 1)) (sqrt (+ x 1))) (/ (sqrt (- 1 (* (* x x) x))) (* (sqrt (+ (+ x (* x x)) 1)) (+ x 1)))))))) 23.170 * * * * [progress]: [ 82 / 125 ] simplifiying candidate # 23.170 * * * * [progress]: [ 83 / 125 ] simplifiying candidate # 23.170 * * * * [progress]: [ 84 / 125 ] simplifiying candidate # 23.171 * [simplify]: Simplifying (/ (- 1 (* x (* x x))) (* (+ 1 x) (+ (* 1 1) (+ (* x x) (* 1 x))))) 23.171 * * [simplify]: iters left: 6 (12 enodes) 23.177 * * [simplify]: iters left: 5 (56 enodes) 23.199 * * [simplify]: iters left: 4 (158 enodes) 23.266 * * [simplify]: iters left: 3 (435 enodes) 23.446 * * [simplify]: Extracting #0: cost 1 inf + 0 23.446 * * [simplify]: Extracting #1: cost 13 inf + 0 23.447 * * [simplify]: Extracting #2: cost 140 inf + 1 23.448 * * [simplify]: Extracting #3: cost 250 inf + 976 23.457 * * [simplify]: Extracting #4: cost 112 inf + 22944 23.473 * * [simplify]: Extracting #5: cost 16 inf + 46814 23.483 * * [simplify]: Extracting #6: cost 1 inf + 51366 23.497 * * [simplify]: Extracting #7: cost 0 inf + 51550 23.516 * [simplify]: Simplified to (/ (/ (- 1 (* (* x x) x)) (+ (+ x (* x x)) 1)) (+ x 1)) 23.516 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 (* (* x x) x)) (+ (+ x (* x x)) 1)) (+ x 1)))))) 23.516 * * * * [progress]: [ 85 / 125 ] simplifiying candidate # 23.517 * * * * [progress]: [ 86 / 125 ] simplifiying candidate # 23.517 * * * * [progress]: [ 87 / 125 ] simplifiying candidate # 23.517 * [simplify]: Simplifying (/ (* (cbrt (sqrt (- 1 (* x (* x x))))) (cbrt (sqrt (- 1 (* x (* x x)))))) (sqrt (+ 1 x))) 23.517 * * [simplify]: iters left: 6 (11 enodes) 23.523 * * [simplify]: iters left: 5 (43 enodes) 23.538 * * [simplify]: iters left: 4 (65 enodes) 23.560 * * [simplify]: iters left: 3 (91 enodes) 23.589 * * [simplify]: iters left: 2 (126 enodes) 23.631 * * [simplify]: iters left: 1 (188 enodes) 23.683 * * [simplify]: Extracting #0: cost 1 inf + 0 23.683 * * [simplify]: Extracting #1: cost 7 inf + 0 23.683 * * [simplify]: Extracting #2: cost 14 inf + 0 23.683 * * [simplify]: Extracting #3: cost 19 inf + 0 23.683 * * [simplify]: Extracting #4: cost 20 inf + 2 23.683 * * [simplify]: Extracting #5: cost 32 inf + 168 23.683 * * [simplify]: Extracting #6: cost 49 inf + 1184 23.684 * * [simplify]: Extracting #7: cost 42 inf + 4234 23.685 * * [simplify]: Extracting #8: cost 21 inf + 12339 23.687 * * [simplify]: Extracting #9: cost 3 inf + 20441 23.689 * * [simplify]: Extracting #10: cost 0 inf + 21408 23.691 * [simplify]: Simplified to (/ (cbrt (sqrt (- 1 (* (* x x) x)))) (/ (sqrt (+ x 1)) (cbrt (sqrt (- 1 (* (* x x) x)))))) 23.691 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (cbrt (sqrt (- 1 (* (* x x) x)))) (/ (sqrt (+ x 1)) (cbrt (sqrt (- 1 (* (* x x) x)))))) (/ (cbrt (sqrt (- 1 (* x (* x x))))) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))) 23.692 * [simplify]: Simplifying (/ (cbrt (sqrt (- 1 (* x (* x x))))) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))) 23.692 * * [simplify]: iters left: 6 (13 enodes) 23.699 * * [simplify]: iters left: 5 (46 enodes) 23.714 * * [simplify]: iters left: 4 (76 enodes) 23.738 * * [simplify]: iters left: 3 (112 enodes) 23.773 * * [simplify]: iters left: 2 (151 enodes) 23.802 * * [simplify]: iters left: 1 (206 enodes) 23.851 * * [simplify]: Extracting #0: cost 1 inf + 0 23.851 * * [simplify]: Extracting #1: cost 4 inf + 0 23.852 * * [simplify]: Extracting #2: cost 8 inf + 0 23.852 * * [simplify]: Extracting #3: cost 17 inf + 0 23.852 * * [simplify]: Extracting #4: cost 22 inf + 2 23.852 * * [simplify]: Extracting #5: cost 25 inf + 1021 23.853 * * [simplify]: Extracting #6: cost 38 inf + 2882 23.855 * * [simplify]: Extracting #7: cost 41 inf + 3571 23.857 * * [simplify]: Extracting #8: cost 29 inf + 7942 23.860 * * [simplify]: Extracting #9: cost 9 inf + 14903 23.863 * * [simplify]: Extracting #10: cost 0 inf + 19190 23.867 * [simplify]: Simplified to (/ (cbrt (sqrt (- 1 (* (* x x) x)))) (sqrt (+ (* x x) (+ x 1)))) 23.867 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (* (cbrt (sqrt (- 1 (* x (* x x))))) (cbrt (sqrt (- 1 (* x (* x x)))))) (sqrt (+ 1 x))) (/ (cbrt (sqrt (- 1 (* (* x x) x)))) (sqrt (+ (* x x) (+ x 1)))))))) 23.867 * * * * [progress]: [ 88 / 125 ] simplifiying candidate # 23.867 * [simplify]: Simplifying (/ (sqrt (* (cbrt (- 1 (* x (* x x)))) (cbrt (- 1 (* x (* x x)))))) (sqrt (+ 1 x))) 23.868 * * [simplify]: iters left: 6 (11 enodes) 23.876 * * [simplify]: iters left: 5 (42 enodes) 23.890 * * [simplify]: iters left: 4 (60 enodes) 23.909 * * [simplify]: iters left: 3 (83 enodes) 23.936 * * [simplify]: iters left: 2 (119 enodes) 23.972 * * [simplify]: iters left: 1 (174 enodes) 24.035 * * [simplify]: Extracting #0: cost 1 inf + 0 24.035 * * [simplify]: Extracting #1: cost 4 inf + 0 24.035 * * [simplify]: Extracting #2: cost 9 inf + 0 24.035 * * [simplify]: Extracting #3: cost 15 inf + 0 24.035 * * [simplify]: Extracting #4: cost 16 inf + 2 24.035 * * [simplify]: Extracting #5: cost 29 inf + 168 24.036 * * [simplify]: Extracting #6: cost 47 inf + 1184 24.037 * * [simplify]: Extracting #7: cost 45 inf + 2571 24.039 * * [simplify]: Extracting #8: cost 29 inf + 8142 24.041 * * [simplify]: Extracting #9: cost 3 inf + 19336 24.045 * * [simplify]: Extracting #10: cost 0 inf + 20292 24.048 * [simplify]: Simplified to (/ (fabs (cbrt (- 1 (* (* x x) x)))) (sqrt (+ x 1))) 24.048 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (fabs (cbrt (- 1 (* (* x x) x)))) (sqrt (+ x 1))) (/ (sqrt (cbrt (- 1 (* x (* x x))))) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))) 24.049 * [simplify]: Simplifying (/ (sqrt (cbrt (- 1 (* x (* x x))))) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))) 24.049 * * [simplify]: iters left: 6 (13 enodes) 24.055 * * [simplify]: iters left: 5 (46 enodes) 24.069 * * [simplify]: iters left: 4 (76 enodes) 24.093 * * [simplify]: iters left: 3 (112 enodes) 24.125 * * [simplify]: iters left: 2 (151 enodes) 24.170 * * [simplify]: iters left: 1 (206 enodes) 24.211 * * [simplify]: Extracting #0: cost 1 inf + 0 24.211 * * [simplify]: Extracting #1: cost 4 inf + 0 24.211 * * [simplify]: Extracting #2: cost 8 inf + 0 24.211 * * [simplify]: Extracting #3: cost 17 inf + 0 24.212 * * [simplify]: Extracting #4: cost 22 inf + 2 24.212 * * [simplify]: Extracting #5: cost 25 inf + 1061 24.212 * * [simplify]: Extracting #6: cost 38 inf + 2962 24.213 * * [simplify]: Extracting #7: cost 41 inf + 3651 24.214 * * [simplify]: Extracting #8: cost 29 inf + 8022 24.216 * * [simplify]: Extracting #9: cost 9 inf + 14983 24.219 * * [simplify]: Extracting #10: cost 0 inf + 19270 24.223 * [simplify]: Simplified to (/ (sqrt (cbrt (- 1 (* (* x x) x)))) (sqrt (+ (* x x) (+ x 1)))) 24.223 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (* (cbrt (- 1 (* x (* x x)))) (cbrt (- 1 (* x (* x x)))))) (sqrt (+ 1 x))) (/ (sqrt (cbrt (- 1 (* (* x x) x)))) (sqrt (+ (* x x) (+ x 1)))))))) 24.223 * * * * [progress]: [ 89 / 125 ] simplifiying candidate # 24.224 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 (* x (* x x))))) (sqrt (+ 1 x))) 24.224 * * [simplify]: iters left: 6 (10 enodes) 24.228 * * [simplify]: iters left: 5 (38 enodes) 24.241 * * [simplify]: iters left: 4 (56 enodes) 24.252 * * [simplify]: iters left: 3 (79 enodes) 24.269 * * [simplify]: iters left: 2 (114 enodes) 24.297 * * [simplify]: iters left: 1 (171 enodes) 24.334 * * [simplify]: Extracting #0: cost 1 inf + 0 24.335 * * [simplify]: Extracting #1: cost 4 inf + 0 24.335 * * [simplify]: Extracting #2: cost 8 inf + 0 24.335 * * [simplify]: Extracting #3: cost 13 inf + 0 24.335 * * [simplify]: Extracting #4: cost 14 inf + 2 24.335 * * [simplify]: Extracting #5: cost 29 inf + 44 24.335 * * [simplify]: Extracting #6: cost 45 inf + 1021 24.336 * * [simplify]: Extracting #7: cost 41 inf + 3347 24.336 * * [simplify]: Extracting #8: cost 27 inf + 8253 24.338 * * [simplify]: Extracting #9: cost 2 inf + 18944 24.339 * * [simplify]: Extracting #10: cost 0 inf + 19830 24.342 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 (* (* x x) x)))) (sqrt (+ x 1))) 24.342 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 (* (* x x) x)))) (sqrt (+ x 1))) (/ (sqrt (sqrt (- 1 (* x (* x x))))) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))) 24.343 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 (* x (* x x))))) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))) 24.343 * * [simplify]: iters left: 6 (13 enodes) 24.350 * * [simplify]: iters left: 5 (46 enodes) 24.368 * * [simplify]: iters left: 4 (76 enodes) 24.394 * * [simplify]: iters left: 3 (112 enodes) 24.426 * * [simplify]: iters left: 2 (151 enodes) 24.454 * * [simplify]: iters left: 1 (206 enodes) 24.505 * * [simplify]: Extracting #0: cost 1 inf + 0 24.505 * * [simplify]: Extracting #1: cost 4 inf + 0 24.506 * * [simplify]: Extracting #2: cost 8 inf + 0 24.506 * * [simplify]: Extracting #3: cost 17 inf + 0 24.506 * * [simplify]: Extracting #4: cost 22 inf + 2 24.506 * * [simplify]: Extracting #5: cost 25 inf + 1021 24.507 * * [simplify]: Extracting #6: cost 38 inf + 2762 24.509 * * [simplify]: Extracting #7: cost 41 inf + 3411 24.511 * * [simplify]: Extracting #8: cost 29 inf + 7782 24.514 * * [simplify]: Extracting #9: cost 9 inf + 14743 24.517 * * [simplify]: Extracting #10: cost 0 inf + 19030 24.521 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 (* (* x x) x)))) (sqrt (+ (* x x) (+ x 1)))) 24.521 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 (* x (* x x))))) (sqrt (+ 1 x))) (/ (sqrt (sqrt (- 1 (* (* x x) x)))) (sqrt (+ (* x x) (+ x 1)))))))) 24.521 * * * * [progress]: [ 90 / 125 ] simplifiying candidate # 24.522 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (+ 1 x))) 24.522 * * [simplify]: iters left: 5 (6 enodes) 24.525 * * [simplify]: iters left: 4 (21 enodes) 24.532 * * [simplify]: iters left: 3 (23 enodes) 24.538 * * [simplify]: Extracting #0: cost 1 inf + 0 24.538 * * [simplify]: Extracting #1: cost 4 inf + 0 24.538 * * [simplify]: Extracting #2: cost 5 inf + 1 24.538 * * [simplify]: Extracting #3: cost 7 inf + 1 24.538 * * [simplify]: Extracting #4: cost 1 inf + 372 24.538 * * [simplify]: Extracting #5: cost 0 inf + 494 24.538 * [simplify]: Simplified to (/ 1 (sqrt (+ 1 x))) 24.538 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (+ 1 x))) (/ (sqrt (- 1 (* x (* x x)))) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))) 24.539 * [simplify]: Simplifying (/ (sqrt (- 1 (* x (* x x)))) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))) 24.539 * * [simplify]: iters left: 6 (12 enodes) 24.545 * * [simplify]: iters left: 5 (43 enodes) 24.558 * * [simplify]: iters left: 4 (73 enodes) 24.581 * * [simplify]: iters left: 3 (106 enodes) 24.600 * * [simplify]: iters left: 2 (141 enodes) 24.633 * * [simplify]: iters left: 1 (203 enodes) 24.670 * * [simplify]: Extracting #0: cost 1 inf + 0 24.670 * * [simplify]: Extracting #1: cost 4 inf + 0 24.670 * * [simplify]: Extracting #2: cost 8 inf + 0 24.670 * * [simplify]: Extracting #3: cost 18 inf + 0 24.670 * * [simplify]: Extracting #4: cost 34 inf + 2 24.671 * * [simplify]: Extracting #5: cost 47 inf + 1305 24.672 * * [simplify]: Extracting #6: cost 39 inf + 4238 24.674 * * [simplify]: Extracting #7: cost 25 inf + 9677 24.677 * * [simplify]: Extracting #8: cost 13 inf + 14520 24.680 * * [simplify]: Extracting #9: cost 0 inf + 20659 24.682 * [simplify]: Simplified to (/ (sqrt (- 1 (* (* x x) x))) (sqrt (+ (+ 1 (* x x)) x))) 24.682 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (+ 1 x))) (/ (sqrt (- 1 (* (* x x) x))) (sqrt (+ (+ 1 (* x x)) x))))))) 24.682 * * * * [progress]: [ 91 / 125 ] simplifiying candidate # 24.682 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 (* x (* x x))))) (sqrt (+ 1 x))) 24.682 * * [simplify]: iters left: 6 (10 enodes) 24.685 * * [simplify]: iters left: 5 (38 enodes) 24.691 * * [simplify]: iters left: 4 (56 enodes) 24.703 * * [simplify]: iters left: 3 (79 enodes) 24.724 * * [simplify]: iters left: 2 (114 enodes) 24.760 * * [simplify]: iters left: 1 (171 enodes) 24.794 * * [simplify]: Extracting #0: cost 1 inf + 0 24.794 * * [simplify]: Extracting #1: cost 4 inf + 0 24.794 * * [simplify]: Extracting #2: cost 8 inf + 0 24.794 * * [simplify]: Extracting #3: cost 13 inf + 0 24.794 * * [simplify]: Extracting #4: cost 14 inf + 2 24.794 * * [simplify]: Extracting #5: cost 29 inf + 44 24.794 * * [simplify]: Extracting #6: cost 45 inf + 1021 24.795 * * [simplify]: Extracting #7: cost 41 inf + 3347 24.796 * * [simplify]: Extracting #8: cost 27 inf + 8253 24.798 * * [simplify]: Extracting #9: cost 2 inf + 18944 24.805 * * [simplify]: Extracting #10: cost 0 inf + 19830 24.808 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 (* (* x x) x)))) (sqrt (+ x 1))) 24.808 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 (* (* x x) x)))) (sqrt (+ x 1))) (/ (sqrt (sqrt (- 1 (* x (* x x))))) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))) 24.808 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 (* x (* x x))))) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))) 24.808 * * [simplify]: iters left: 6 (13 enodes) 24.811 * * [simplify]: iters left: 5 (46 enodes) 24.819 * * [simplify]: iters left: 4 (76 enodes) 24.831 * * [simplify]: iters left: 3 (112 enodes) 24.848 * * [simplify]: iters left: 2 (151 enodes) 24.881 * * [simplify]: iters left: 1 (206 enodes) 24.931 * * [simplify]: Extracting #0: cost 1 inf + 0 24.931 * * [simplify]: Extracting #1: cost 4 inf + 0 24.931 * * [simplify]: Extracting #2: cost 8 inf + 0 24.931 * * [simplify]: Extracting #3: cost 17 inf + 0 24.931 * * [simplify]: Extracting #4: cost 22 inf + 2 24.931 * * [simplify]: Extracting #5: cost 25 inf + 1021 24.932 * * [simplify]: Extracting #6: cost 38 inf + 2762 24.933 * * [simplify]: Extracting #7: cost 41 inf + 3411 24.934 * * [simplify]: Extracting #8: cost 29 inf + 7782 24.935 * * [simplify]: Extracting #9: cost 9 inf + 14743 24.937 * * [simplify]: Extracting #10: cost 0 inf + 19030 24.939 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 (* (* x x) x)))) (sqrt (+ (* x x) (+ x 1)))) 24.939 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 (* x (* x x))))) (sqrt (+ 1 x))) (/ (sqrt (sqrt (- 1 (* (* x x) x)))) (sqrt (+ (* x x) (+ x 1)))))))) 24.939 * * * * [progress]: [ 92 / 125 ] simplifiying candidate # 24.939 * [simplify]: Simplifying (/ 1 (sqrt (+ 1 x))) 24.939 * * [simplify]: iters left: 5 (5 enodes) 24.941 * * [simplify]: iters left: 4 (18 enodes) 24.944 * * [simplify]: iters left: 3 (20 enodes) 24.949 * * [simplify]: Extracting #0: cost 1 inf + 0 24.949 * * [simplify]: Extracting #1: cost 4 inf + 0 24.949 * * [simplify]: Extracting #2: cost 5 inf + 1 24.949 * * [simplify]: Extracting #3: cost 7 inf + 1 24.950 * * [simplify]: Extracting #4: cost 0 inf + 494 24.950 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 24.950 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (+ x 1))) (/ (sqrt (- 1 (* x (* x x)))) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))) 24.950 * [simplify]: Simplifying (/ (sqrt (- 1 (* x (* x x)))) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))) 24.950 * * [simplify]: iters left: 6 (12 enodes) 24.956 * * [simplify]: iters left: 5 (43 enodes) 24.970 * * [simplify]: iters left: 4 (73 enodes) 24.994 * * [simplify]: iters left: 3 (106 enodes) 25.027 * * [simplify]: iters left: 2 (141 enodes) 25.061 * * [simplify]: iters left: 1 (203 enodes) 25.106 * * [simplify]: Extracting #0: cost 1 inf + 0 25.106 * * [simplify]: Extracting #1: cost 4 inf + 0 25.106 * * [simplify]: Extracting #2: cost 8 inf + 0 25.106 * * [simplify]: Extracting #3: cost 18 inf + 0 25.106 * * [simplify]: Extracting #4: cost 34 inf + 2 25.107 * * [simplify]: Extracting #5: cost 47 inf + 1305 25.108 * * [simplify]: Extracting #6: cost 39 inf + 4238 25.111 * * [simplify]: Extracting #7: cost 25 inf + 9677 25.112 * * [simplify]: Extracting #8: cost 13 inf + 14520 25.114 * * [simplify]: Extracting #9: cost 0 inf + 20659 25.116 * [simplify]: Simplified to (/ (sqrt (- 1 (* (* x x) x))) (sqrt (+ (+ 1 (* x x)) x))) 25.116 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (+ 1 x))) (/ (sqrt (- 1 (* (* x x) x))) (sqrt (+ (+ 1 (* x x)) x))))))) 25.116 * * * * [progress]: [ 93 / 125 ] simplifiying candidate # 25.116 * * * * [progress]: [ 94 / 125 ] simplifiying candidate # 25.116 * * * * [progress]: [ 95 / 125 ] simplifiying candidate # 25.116 * * * * [progress]: [ 96 / 125 ] simplifiying candidate # 25.117 * [simplify]: Simplifying (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))) 25.117 * * [simplify]: iters left: 6 (8 enodes) 25.121 * * [simplify]: iters left: 5 (26 enodes) 25.125 * * [simplify]: iters left: 4 (40 enodes) 25.131 * * [simplify]: iters left: 3 (53 enodes) 25.137 * * [simplify]: iters left: 2 (56 enodes) 25.143 * * [simplify]: Extracting #0: cost 1 inf + 0 25.143 * * [simplify]: Extracting #1: cost 3 inf + 0 25.143 * * [simplify]: Extracting #2: cost 10 inf + 0 25.143 * * [simplify]: Extracting #3: cost 10 inf + 124 25.143 * * [simplify]: Extracting #4: cost 3 inf + 776 25.143 * * [simplify]: Extracting #5: cost 0 inf + 1062 25.144 * [simplify]: Simplified to (sqrt (+ (+ (* x x) x) 1)) 25.144 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (/ (/ (sqrt (- 1 (* x (* x x)))) (sqrt (+ 1 x))) (sqrt (+ (+ (* x x) x) 1)))))) 25.144 * * * * [progress]: [ 97 / 125 ] simplifiying candidate # 25.144 * [simplify]: Simplifying (* (cbrt (sqrt (- 1 (* x (* x x))))) (cbrt (sqrt (- 1 (* x (* x x)))))) 25.144 * * [simplify]: iters left: 6 (8 enodes) 25.146 * * [simplify]: iters left: 5 (31 enodes) 25.152 * * [simplify]: iters left: 4 (49 enodes) 25.161 * * [simplify]: iters left: 3 (72 enodes) 25.177 * * [simplify]: iters left: 2 (107 enodes) 25.211 * * [simplify]: iters left: 1 (164 enodes) 25.258 * * [simplify]: Extracting #0: cost 1 inf + 0 25.258 * * [simplify]: Extracting #1: cost 3 inf + 0 25.258 * * [simplify]: Extracting #2: cost 5 inf + 0 25.258 * * [simplify]: Extracting #3: cost 7 inf + 0 25.258 * * [simplify]: Extracting #4: cost 11 inf + 0 25.258 * * [simplify]: Extracting #5: cost 27 inf + 1 25.258 * * [simplify]: Extracting #6: cost 55 inf + 4 25.259 * * [simplify]: Extracting #7: cost 40 inf + 4187 25.260 * * [simplify]: Extracting #8: cost 11 inf + 15877 25.261 * * [simplify]: Extracting #9: cost 1 inf + 20587 25.263 * * [simplify]: Extracting #10: cost 0 inf + 20799 25.265 * [simplify]: Simplified to (* (cbrt (sqrt (- 1 (* (* x x) x)))) (cbrt (sqrt (- 1 (* (* x x) x))))) 25.265 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (* (cbrt (sqrt (- 1 (* (* x x) x)))) (cbrt (sqrt (- 1 (* (* x x) x))))) (/ (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))) (cbrt (sqrt (- 1 (* x (* x x)))))))))) 25.265 * * * * [progress]: [ 98 / 125 ] simplifiying candidate # 25.265 * [simplify]: Simplifying (sqrt (* (cbrt (- 1 (* x (* x x)))) (cbrt (- 1 (* x (* x x)))))) 25.265 * * [simplify]: iters left: 6 (8 enodes) 25.268 * * [simplify]: iters left: 5 (32 enodes) 25.274 * * [simplify]: iters left: 4 (50 enodes) 25.291 * * [simplify]: iters left: 3 (73 enodes) 25.316 * * [simplify]: iters left: 2 (109 enodes) 25.357 * * [simplify]: iters left: 1 (172 enodes) 25.390 * * [simplify]: Extracting #0: cost 1 inf + 0 25.390 * * [simplify]: Extracting #1: cost 4 inf + 0 25.390 * * [simplify]: Extracting #2: cost 7 inf + 0 25.390 * * [simplify]: Extracting #3: cost 11 inf + 0 25.390 * * [simplify]: Extracting #4: cost 26 inf + 1 25.390 * * [simplify]: Extracting #5: cost 51 inf + 4 25.390 * * [simplify]: Extracting #6: cost 37 inf + 3653 25.391 * * [simplify]: Extracting #7: cost 20 inf + 9064 25.393 * * [simplify]: Extracting #8: cost 1 inf + 17228 25.394 * * [simplify]: Extracting #9: cost 0 inf + 17691 25.396 * [simplify]: Simplified to (fabs (cbrt (- 1 (* (* x x) x)))) 25.396 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (fabs (cbrt (- 1 (* (* x x) x)))) (/ (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))) (sqrt (cbrt (- 1 (* x (* x x)))))))))) 25.396 * * * * [progress]: [ 99 / 125 ] simplifiying candidate # 25.396 * [simplify]: Simplifying (sqrt (sqrt (- 1 (* x (* x x))))) 25.396 * * [simplify]: iters left: 6 (7 enodes) 25.398 * * [simplify]: iters left: 5 (28 enodes) 25.403 * * [simplify]: iters left: 4 (46 enodes) 25.411 * * [simplify]: iters left: 3 (69 enodes) 25.430 * * [simplify]: iters left: 2 (105 enodes) 25.463 * * [simplify]: iters left: 1 (161 enodes) 25.518 * * [simplify]: Extracting #0: cost 1 inf + 0 25.518 * * [simplify]: Extracting #1: cost 3 inf + 0 25.518 * * [simplify]: Extracting #2: cost 5 inf + 0 25.518 * * [simplify]: Extracting #3: cost 9 inf + 0 25.518 * * [simplify]: Extracting #4: cost 24 inf + 1 25.519 * * [simplify]: Extracting #5: cost 51 inf + 4 25.519 * * [simplify]: Extracting #6: cost 44 inf + 1980 25.521 * * [simplify]: Extracting #7: cost 23 inf + 8288 25.523 * * [simplify]: Extracting #8: cost 5 inf + 15909 25.526 * * [simplify]: Extracting #9: cost 0 inf + 18224 25.529 * [simplify]: Simplified to (sqrt (sqrt (- 1 (* (* x x) x)))) 25.529 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (sqrt (- 1 (* (* x x) x)))) (/ (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))) (sqrt (sqrt (- 1 (* x (* x x)))))))))) 25.529 * * * * [progress]: [ 100 / 125 ] simplifiying candidate # 25.529 * [simplify]: Simplifying (sqrt 1) 25.529 * * [simplify]: iters left: 1 (2 enodes) 25.532 * * [simplify]: Extracting #0: cost 1 inf + 0 25.532 * * [simplify]: Extracting #1: cost 0 inf + 1 25.533 * [simplify]: Simplified to 1 25.533 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ 1 (/ (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))) (sqrt (- 1 (* x (* x x))))))))) 25.533 * * * * [progress]: [ 101 / 125 ] simplifiying candidate # 25.533 * [simplify]: Simplifying (sqrt (sqrt (- 1 (* x (* x x))))) 25.533 * * [simplify]: iters left: 6 (7 enodes) 25.537 * * [simplify]: iters left: 5 (28 enodes) 25.547 * * [simplify]: iters left: 4 (46 enodes) 25.560 * * [simplify]: iters left: 3 (69 enodes) 25.572 * * [simplify]: iters left: 2 (105 enodes) 25.598 * * [simplify]: iters left: 1 (161 enodes) 25.645 * * [simplify]: Extracting #0: cost 1 inf + 0 25.645 * * [simplify]: Extracting #1: cost 3 inf + 0 25.645 * * [simplify]: Extracting #2: cost 5 inf + 0 25.645 * * [simplify]: Extracting #3: cost 9 inf + 0 25.645 * * [simplify]: Extracting #4: cost 24 inf + 1 25.645 * * [simplify]: Extracting #5: cost 51 inf + 4 25.646 * * [simplify]: Extracting #6: cost 44 inf + 1980 25.646 * * [simplify]: Extracting #7: cost 23 inf + 8288 25.648 * * [simplify]: Extracting #8: cost 5 inf + 15909 25.649 * * [simplify]: Extracting #9: cost 0 inf + 18224 25.650 * [simplify]: Simplified to (sqrt (sqrt (- 1 (* (* x x) x)))) 25.650 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (sqrt (- 1 (* (* x x) x)))) (/ (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))) (sqrt (sqrt (- 1 (* x (* x x)))))))))) 25.651 * * * * [progress]: [ 102 / 125 ] simplifiying candidate # 25.651 * * * * [progress]: [ 103 / 125 ] simplifiying candidate # 25.651 * [simplify]: Simplifying (* (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) (sqrt (+ (* (* 1 1) (* 1 1)) (- (* (+ (* x x) (* 1 x)) (+ (* x x) (* 1 x))) (* (* 1 1) (+ (* x x) (* 1 x))))))) 25.651 * * [simplify]: iters left: 6 (16 enodes) 25.655 * * [simplify]: iters left: 5 (71 enodes) 25.681 * * [simplify]: iters left: 4 (158 enodes) 25.723 * * [simplify]: iters left: 3 (329 enodes) 25.901 * * [simplify]: Extracting #0: cost 1 inf + 0 25.901 * * [simplify]: Extracting #1: cost 4 inf + 0 25.901 * * [simplify]: Extracting #2: cost 8 inf + 0 25.901 * * [simplify]: Extracting #3: cost 76 inf + 0 25.902 * * [simplify]: Extracting #4: cost 201 inf + 1423 25.909 * * [simplify]: Extracting #5: cost 116 inf + 15577 25.924 * * [simplify]: Extracting #6: cost 7 inf + 34971 25.942 * * [simplify]: Extracting #7: cost 0 inf + 35707 25.959 * [simplify]: Simplified to (* (sqrt (+ (* (+ (* x x) x) (+ (* x x) x)) (- 1 (+ (* x x) x)))) (sqrt (- (- (* x x) x) -1))) 25.959 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 (* x (* x x)))) (* (sqrt (+ (pow 1 3) (pow x 3))) (sqrt (+ (pow (* 1 1) 3) (pow (+ (* x x) (* 1 x)) 3))))) (* (sqrt (+ (* (+ (* x x) x) (+ (* x x) x)) (- 1 (+ (* x x) x)))) (sqrt (- (- (* x x) x) -1))))))) 25.959 * * * * [progress]: [ 104 / 125 ] simplifiying candidate # 25.960 * [simplify]: Simplifying (* (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) (sqrt (- (* 1 1) (+ (* x x) (* 1 x))))) 25.960 * * [simplify]: iters left: 6 (12 enodes) 25.966 * * [simplify]: iters left: 5 (45 enodes) 25.976 * * [simplify]: iters left: 4 (81 enodes) 25.989 * * [simplify]: iters left: 3 (139 enodes) 26.009 * * [simplify]: iters left: 2 (187 enodes) 26.065 * * [simplify]: iters left: 1 (255 enodes) 26.144 * * [simplify]: Extracting #0: cost 1 inf + 0 26.145 * * [simplify]: Extracting #1: cost 4 inf + 0 26.145 * * [simplify]: Extracting #2: cost 8 inf + 0 26.145 * * [simplify]: Extracting #3: cost 33 inf + 0 26.145 * * [simplify]: Extracting #4: cost 32 inf + 1225 26.148 * * [simplify]: Extracting #5: cost 5 inf + 3914 26.150 * * [simplify]: Extracting #6: cost 0 inf + 4686 26.153 * [simplify]: Simplified to (* (sqrt (+ (- (* x x) x) 1)) (sqrt (- (- 1 (* x x)) x))) 26.153 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 (* x (* x x)))) (* (sqrt (+ (pow 1 3) (pow x 3))) (sqrt (- (* (* 1 1) (* 1 1)) (* (+ (* x x) (* 1 x)) (+ (* x x) (* 1 x))))))) (* (sqrt (+ (- (* x x) x) 1)) (sqrt (- (- 1 (* x x)) x))))))) 26.154 * * * * [progress]: [ 105 / 125 ] simplifiying candidate # 26.154 * [simplify]: Simplifying (* (sqrt (- 1 x)) (sqrt (+ (* (* 1 1) (* 1 1)) (- (* (+ (* x x) (* 1 x)) (+ (* x x) (* 1 x))) (* (* 1 1) (+ (* x x) (* 1 x))))))) 26.154 * * [simplify]: iters left: 6 (15 enodes) 26.161 * * [simplify]: iters left: 5 (65 enodes) 26.173 * * [simplify]: iters left: 4 (138 enodes) 26.206 * * [simplify]: iters left: 3 (296 enodes) 26.359 * * [simplify]: Extracting #0: cost 1 inf + 0 26.359 * * [simplify]: Extracting #1: cost 4 inf + 0 26.359 * * [simplify]: Extracting #2: cost 8 inf + 0 26.359 * * [simplify]: Extracting #3: cost 61 inf + 0 26.360 * * [simplify]: Extracting #4: cost 203 inf + 3 26.362 * * [simplify]: Extracting #5: cost 173 inf + 4816 26.373 * * [simplify]: Extracting #6: cost 31 inf + 28983 26.388 * * [simplify]: Extracting #7: cost 0 inf + 33288 26.403 * [simplify]: Simplified to (* (sqrt (- 1 x)) (sqrt (+ 1 (- (* (+ x (* x x)) (+ x (* x x))) (+ x (* x x)))))) 26.403 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 (* x (* x x)))) (* (sqrt (- (* 1 1) (* x x))) (sqrt (+ (pow (* 1 1) 3) (pow (+ (* x x) (* 1 x)) 3))))) (* (sqrt (- 1 x)) (sqrt (+ 1 (- (* (+ x (* x x)) (+ x (* x x))) (+ x (* x x)))))))))) 26.404 * * * * [progress]: [ 106 / 125 ] simplifiying candidate # 26.404 * [simplify]: Simplifying (* (sqrt (- 1 x)) (sqrt (- (* 1 1) (+ (* x x) (* 1 x))))) 26.404 * * [simplify]: iters left: 6 (11 enodes) 26.410 * * [simplify]: iters left: 5 (39 enodes) 26.421 * * [simplify]: iters left: 4 (62 enodes) 26.439 * * [simplify]: iters left: 3 (89 enodes) 26.467 * * [simplify]: iters left: 2 (124 enodes) 26.502 * * [simplify]: iters left: 1 (161 enodes) 26.533 * * [simplify]: Extracting #0: cost 1 inf + 0 26.533 * * [simplify]: Extracting #1: cost 4 inf + 0 26.533 * * [simplify]: Extracting #2: cost 8 inf + 0 26.533 * * [simplify]: Extracting #3: cost 23 inf + 0 26.533 * * [simplify]: Extracting #4: cost 34 inf + 247 26.534 * * [simplify]: Extracting #5: cost 13 inf + 2004 26.535 * * [simplify]: Extracting #6: cost 2 inf + 3027 26.535 * * [simplify]: Extracting #7: cost 0 inf + 3591 26.536 * [simplify]: Simplified to (* (sqrt (- 1 x)) (sqrt (- 1 (+ x (* x x))))) 26.536 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 (* x (* x x)))) (* (sqrt (- (* 1 1) (* x x))) (sqrt (- (* (* 1 1) (* 1 1)) (* (+ (* x x) (* 1 x)) (+ (* x x) (* 1 x))))))) (* (sqrt (- 1 x)) (sqrt (- 1 (+ x (* x x))))))))) 26.537 * * * * [progress]: [ 107 / 125 ] simplifiying candidate # 26.537 * [simplify]: Simplifying (sqrt (+ (* (* 1 1) (* 1 1)) (- (* (+ (* x x) (* 1 x)) (+ (* x x) (* 1 x))) (* (* 1 1) (+ (* x x) (* 1 x)))))) 26.537 * * [simplify]: iters left: 6 (12 enodes) 26.540 * * [simplify]: iters left: 5 (53 enodes) 26.551 * * [simplify]: iters left: 4 (109 enodes) 26.598 * * [simplify]: iters left: 3 (278 enodes) 26.818 * * [simplify]: Extracting #0: cost 1 inf + 0 26.818 * * [simplify]: Extracting #1: cost 3 inf + 0 26.818 * * [simplify]: Extracting #2: cost 75 inf + 0 26.820 * * [simplify]: Extracting #3: cost 233 inf + 892 26.830 * * [simplify]: Extracting #4: cost 81 inf + 26013 26.849 * * [simplify]: Extracting #5: cost 2 inf + 40122 26.868 * * [simplify]: Extracting #6: cost 0 inf + 40296 26.891 * [simplify]: Simplified to (sqrt (- (- (* (+ x (* x x)) (+ x (* x x))) (+ x (* x x))) -1)) 26.891 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 (* x (* x x)))) (* (sqrt (+ 1 x)) (sqrt (+ (pow (* 1 1) 3) (pow (+ (* x x) (* 1 x)) 3))))) (sqrt (- (- (* (+ x (* x x)) (+ x (* x x))) (+ x (* x x))) -1)))))) 26.891 * * * * [progress]: [ 108 / 125 ] simplifiying candidate # 26.891 * [simplify]: Simplifying (sqrt (- (* 1 1) (+ (* x x) (* 1 x)))) 26.892 * * [simplify]: iters left: 6 (8 enodes) 26.894 * * [simplify]: iters left: 5 (27 enodes) 26.898 * * [simplify]: iters left: 4 (47 enodes) 26.905 * * [simplify]: iters left: 3 (79 enodes) 26.918 * * [simplify]: iters left: 2 (112 enodes) 26.934 * * [simplify]: iters left: 1 (140 enodes) 26.963 * * [simplify]: Extracting #0: cost 1 inf + 0 26.963 * * [simplify]: Extracting #1: cost 3 inf + 0 26.963 * * [simplify]: Extracting #2: cost 20 inf + 0 26.963 * * [simplify]: Extracting #3: cost 27 inf + 451 26.964 * * [simplify]: Extracting #4: cost 6 inf + 2329 26.965 * * [simplify]: Extracting #5: cost 0 inf + 2902 26.967 * [simplify]: Simplified to (sqrt (- 1 (+ (* x x) x))) 26.967 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 (* x (* x x)))) (* (sqrt (+ 1 x)) (sqrt (- (* (* 1 1) (* 1 1)) (* (+ (* x x) (* 1 x)) (+ (* x x) (* 1 x))))))) (sqrt (- 1 (+ (* x x) x))))))) 26.967 * * * * [progress]: [ 109 / 125 ] simplifiying candidate # 26.967 * [simplify]: Simplifying (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) 26.967 * * [simplify]: iters left: 6 (8 enodes) 26.970 * * [simplify]: iters left: 5 (27 enodes) 26.974 * * [simplify]: iters left: 4 (46 enodes) 26.981 * * [simplify]: iters left: 3 (71 enodes) 26.995 * * [simplify]: iters left: 2 (80 enodes) 27.015 * * [simplify]: iters left: 1 (96 enodes) 27.035 * * [simplify]: Extracting #0: cost 1 inf + 0 27.035 * * [simplify]: Extracting #1: cost 3 inf + 0 27.035 * * [simplify]: Extracting #2: cost 16 inf + 0 27.035 * * [simplify]: Extracting #3: cost 16 inf + 331 27.035 * * [simplify]: Extracting #4: cost 0 inf + 1715 27.036 * * [simplify]: Extracting #5: cost 0 inf + 1675 27.036 * [simplify]: Simplified to (sqrt (- (* x x) (+ x -1))) 27.036 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 (* x (* x x)))) (* (sqrt (+ (pow 1 3) (pow x 3))) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))))) (sqrt (- (* x x) (+ x -1))))))) 27.036 * * * * [progress]: [ 110 / 125 ] simplifiying candidate # 27.037 * [simplify]: Simplifying (sqrt (- 1 x)) 27.037 * * [simplify]: iters left: 3 (4 enodes) 27.038 * * [simplify]: iters left: 2 (16 enodes) 27.040 * * [simplify]: iters left: 1 (21 enodes) 27.043 * * [simplify]: Extracting #0: cost 1 inf + 0 27.043 * * [simplify]: Extracting #1: cost 3 inf + 0 27.043 * * [simplify]: Extracting #2: cost 7 inf + 0 27.043 * * [simplify]: Extracting #3: cost 5 inf + 43 27.043 * * [simplify]: Extracting #4: cost 0 inf + 332 27.043 * [simplify]: Simplified to (sqrt (- 1 x)) 27.043 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 (* x (* x x)))) (* (sqrt (- (* 1 1) (* x x))) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))))) (sqrt (- 1 x)))))) 27.043 * * * * [progress]: [ 111 / 125 ] simplifiying candidate # 27.044 * [simplify]: Simplifying (sqrt (- (pow 1 3) (pow (* x (* x x)) 3))) 27.044 * * [simplify]: iters left: 6 (9 enodes) 27.047 * * [simplify]: iters left: 5 (43 enodes) 27.056 * * [simplify]: iters left: 4 (95 enodes) 27.098 * * [simplify]: iters left: 3 (278 enodes) 27.258 * * [simplify]: Extracting #0: cost 1 inf + 0 27.258 * * [simplify]: Extracting #1: cost 3 inf + 0 27.258 * * [simplify]: Extracting #2: cost 7 inf + 0 27.258 * * [simplify]: Extracting #3: cost 61 inf + 1 27.259 * * [simplify]: Extracting #4: cost 175 inf + 1416 27.261 * * [simplify]: Extracting #5: cost 121 inf + 13022 27.273 * * [simplify]: Extracting #6: cost 8 inf + 55464 27.287 * * [simplify]: Extracting #7: cost 0 inf + 58501 27.300 * [simplify]: Simplified to (sqrt (- 1 (* x (* (* (* x x) (* x x)) (* (* x x) (* x x)))))) 27.300 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* (* (* x x) (* x x)) (* (* x x) (* x x)))))) (* (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))) (sqrt (+ (* 1 1) (+ (* (* x (* x x)) (* x (* x x))) (* 1 (* x (* x x))))))))))) 27.301 * * * * [progress]: [ 112 / 125 ] simplifiying candidate # 27.301 * [simplify]: Simplifying (sqrt (- (* 1 1) (* (* x (* x x)) (* x (* x x))))) 27.301 * * [simplify]: iters left: 6 (8 enodes) 27.306 * * [simplify]: iters left: 5 (35 enodes) 27.321 * * [simplify]: iters left: 4 (79 enodes) 27.339 * * [simplify]: iters left: 3 (152 enodes) 27.382 * * [simplify]: iters left: 2 (325 enodes) 27.527 * * [simplify]: Extracting #0: cost 1 inf + 0 27.527 * * [simplify]: Extracting #1: cost 3 inf + 0 27.527 * * [simplify]: Extracting #2: cost 7 inf + 0 27.527 * * [simplify]: Extracting #3: cost 54 inf + 1 27.528 * * [simplify]: Extracting #4: cost 143 inf + 1136 27.531 * * [simplify]: Extracting #5: cost 127 inf + 3173 27.534 * * [simplify]: Extracting #6: cost 95 inf + 12813 27.543 * * [simplify]: Extracting #7: cost 11 inf + 46629 27.558 * * [simplify]: Extracting #8: cost 0 inf + 51962 27.566 * [simplify]: Simplified to (sqrt (- 1 (* (* x (* x x)) (* x (* x x))))) 27.566 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* (* x (* x x)) (* x (* x x))))) (* (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))) (sqrt (+ 1 (* x (* x x))))))))) 27.566 * * * * [progress]: [ 113 / 125 ] simplifiying candidate #real (real->posit16 (/ (sqrt (- 1 (* x (* x x)))) (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))))))))))> 27.566 * * * * [progress]: [ 114 / 125 ] simplifiying candidate # 27.566 * [simplify]: Simplifying (pow x 3) 27.566 * * [simplify]: iters left: 1 (3 enodes) 27.568 * * [simplify]: Extracting #0: cost 1 inf + 0 27.568 * * [simplify]: Extracting #1: cost 6 inf + 0 27.568 * * [simplify]: Extracting #2: cost 5 inf + 2 27.568 * * [simplify]: Extracting #3: cost 0 inf + 680 27.568 * * [simplify]: Extracting #4: cost 0 inf + 418 27.568 * [simplify]: Simplified to (* (* x x) x) 27.568 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* (* x x) x))) (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))) 27.569 * * * * [progress]: [ 115 / 125 ] simplifiying candidate # 27.569 * [simplify]: Simplifying (pow x 3) 27.569 * * [simplify]: iters left: 1 (3 enodes) 27.570 * * [simplify]: Extracting #0: cost 1 inf + 0 27.570 * * [simplify]: Extracting #1: cost 6 inf + 0 27.570 * * [simplify]: Extracting #2: cost 5 inf + 2 27.570 * * [simplify]: Extracting #3: cost 0 inf + 680 27.570 * * [simplify]: Extracting #4: cost 0 inf + 418 27.571 * [simplify]: Simplified to (* (* x x) x) 27.571 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* (* x x) x))) (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))) 27.571 * * * * [progress]: [ 116 / 125 ] simplifiying candidate # 27.571 * [simplify]: Simplifying (pow x 3) 27.571 * * [simplify]: iters left: 1 (3 enodes) 27.572 * * [simplify]: Extracting #0: cost 1 inf + 0 27.572 * * [simplify]: Extracting #1: cost 6 inf + 0 27.572 * * [simplify]: Extracting #2: cost 5 inf + 2 27.572 * * [simplify]: Extracting #3: cost 0 inf + 680 27.572 * * [simplify]: Extracting #4: cost 0 inf + 418 27.573 * [simplify]: Simplified to (* (* x x) x) 27.573 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* (* x x) x))) (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))) 27.573 * * * * [progress]: [ 117 / 125 ] simplifiying candidate # 27.573 * [simplify]: Simplifying (+ x (+ (* 1/2 (pow x 2)) 1)) 27.573 * * [simplify]: iters left: 6 (8 enodes) 27.576 * * [simplify]: iters left: 5 (35 enodes) 27.582 * * [simplify]: iters left: 4 (49 enodes) 27.589 * * [simplify]: iters left: 3 (62 enodes) 27.598 * * [simplify]: iters left: 2 (66 enodes) 27.613 * * [simplify]: iters left: 1 (72 enodes) 27.632 * * [simplify]: Extracting #0: cost 1 inf + 0 27.632 * * [simplify]: Extracting #1: cost 8 inf + 0 27.632 * * [simplify]: Extracting #2: cost 14 inf + 2 27.632 * * [simplify]: Extracting #3: cost 13 inf + 170 27.633 * * [simplify]: Extracting #4: cost 0 inf + 1400 27.633 * [simplify]: Simplified to (+ x (+ 1 (* x (* x 1/2)))) 27.633 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (+ x (+ 1 (* x (* x 1/2)))))))) 27.634 * * * * [progress]: [ 118 / 125 ] simplifiying candidate # 27.634 * [simplify]: Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 27.634 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) +nan.0)))) 27.634 * * * * [progress]: [ 119 / 125 ] simplifiying candidate # 27.634 * [simplify]: Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 27.634 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) +nan.0)))) 27.635 * * * * [progress]: [ 120 / 125 ] simplifiying candidate # 27.635 * [simplify]: Simplifying (atan (sqrt (/ (- 1 (pow x 3)) (* (+ x 1) (+ x (+ (pow x 2) 1)))))) 27.635 * * [simplify]: iters left: 6 (14 enodes) 27.644 * * [simplify]: iters left: 5 (73 enodes) 27.658 * * [simplify]: iters left: 4 (186 enodes) 27.710 * * [simplify]: iters left: 3 (421 enodes) 27.883 * * [simplify]: Extracting #0: cost 1 inf + 0 27.883 * * [simplify]: Extracting #1: cost 3 inf + 0 27.883 * * [simplify]: Extracting #2: cost 5 inf + 0 27.883 * * [simplify]: Extracting #3: cost 16 inf + 0 27.884 * * [simplify]: Extracting #4: cost 142 inf + 1 27.885 * * [simplify]: Extracting #5: cost 232 inf + 860 27.889 * * [simplify]: Extracting #6: cost 110 inf + 26863 27.900 * * [simplify]: Extracting #7: cost 3 inf + 63697 27.911 * * [simplify]: Extracting #8: cost 0 inf + 62900 27.928 * [simplify]: Simplified to (atan (sqrt (/ (/ (- 1 (* x (* x x))) (+ x 1)) (+ x (+ 1 (* x x)))))) 27.928 * [simplify]: Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 (* x (* x x))) (+ x 1)) (+ x (+ 1 (* x x)))))))) 27.928 * * * * [progress]: [ 121 / 125 ] simplifiying candidate # 27.928 * [simplify]: Simplifying (atan (sqrt (/ (- 1 (pow x 3)) (* (+ x 1) (+ x (+ (pow x 2) 1)))))) 27.928 * * [simplify]: iters left: 6 (14 enodes) 27.933 * * [simplify]: iters left: 5 (73 enodes) 27.948 * * [simplify]: iters left: 4 (186 enodes) 27.987 * * [simplify]: iters left: 3 (421 enodes) 28.106 * * [simplify]: Extracting #0: cost 1 inf + 0 28.106 * * [simplify]: Extracting #1: cost 3 inf + 0 28.106 * * [simplify]: Extracting #2: cost 5 inf + 0 28.106 * * [simplify]: Extracting #3: cost 16 inf + 0 28.106 * * [simplify]: Extracting #4: cost 142 inf + 1 28.107 * * [simplify]: Extracting #5: cost 232 inf + 860 28.111 * * [simplify]: Extracting #6: cost 110 inf + 26863 28.125 * * [simplify]: Extracting #7: cost 3 inf + 63697 28.137 * * [simplify]: Extracting #8: cost 0 inf + 62900 28.150 * [simplify]: Simplified to (atan (sqrt (/ (/ (- 1 (* x (* x x))) (+ x 1)) (+ x (+ 1 (* x x)))))) 28.150 * [simplify]: Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 (* x (* x x))) (+ x 1)) (+ x (+ 1 (* x x)))))))) 28.150 * * * * [progress]: [ 122 / 125 ] simplifiying candidate # 28.150 * [simplify]: Simplifying (atan (sqrt (/ (- 1 (pow x 3)) (* (+ x 1) (+ x (+ (pow x 2) 1)))))) 28.150 * * [simplify]: iters left: 6 (14 enodes) 28.159 * * [simplify]: iters left: 5 (73 enodes) 28.183 * * [simplify]: iters left: 4 (186 enodes) 28.224 * * [simplify]: iters left: 3 (421 enodes) 28.407 * * [simplify]: Extracting #0: cost 1 inf + 0 28.407 * * [simplify]: Extracting #1: cost 3 inf + 0 28.407 * * [simplify]: Extracting #2: cost 5 inf + 0 28.407 * * [simplify]: Extracting #3: cost 16 inf + 0 28.407 * * [simplify]: Extracting #4: cost 142 inf + 1 28.409 * * [simplify]: Extracting #5: cost 232 inf + 860 28.414 * * [simplify]: Extracting #6: cost 110 inf + 26863 28.426 * * [simplify]: Extracting #7: cost 3 inf + 63697 28.438 * * [simplify]: Extracting #8: cost 0 inf + 62900 28.460 * [simplify]: Simplified to (atan (sqrt (/ (/ (- 1 (* x (* x x))) (+ x 1)) (+ x (+ 1 (* x x)))))) 28.460 * [simplify]: Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 (* x (* x x))) (+ x 1)) (+ x (+ 1 (* x x)))))))) 28.460 * * * * [progress]: [ 123 / 125 ] simplifiying candidate # 28.460 * [simplify]: Simplifying (- (+ (* 1/2 (pow x 2)) 1) x) 28.460 * * [simplify]: iters left: 6 (8 enodes) 28.465 * * [simplify]: iters left: 5 (36 enodes) 28.472 * * [simplify]: iters left: 4 (54 enodes) 28.480 * * [simplify]: iters left: 3 (68 enodes) 28.491 * * [simplify]: iters left: 2 (72 enodes) 28.501 * * [simplify]: iters left: 1 (88 enodes) 28.526 * * [simplify]: Extracting #0: cost 1 inf + 0 28.526 * * [simplify]: Extracting #1: cost 16 inf + 0 28.526 * * [simplify]: Extracting #2: cost 28 inf + 2 28.527 * * [simplify]: Extracting #3: cost 19 inf + 825 28.529 * * [simplify]: Extracting #4: cost 0 inf + 2665 28.530 * [simplify]: Simplified to (+ 1 (- (* (* x x) 1/2) x)) 28.530 * [simplify]: Simplified (2 2 1) to (λ (x) (* 2 (atan (+ 1 (- (* (* x x) 1/2) x))))) 28.530 * * * * [progress]: [ 124 / 125 ] simplifiying candidate # 28.531 * [simplify]: Simplifying (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))) 28.531 * * [simplify]: iters left: 6 (14 enodes) 28.541 * * [simplify]: iters left: 5 (62 enodes) 28.562 * * [simplify]: iters left: 4 (101 enodes) 28.591 * * [simplify]: iters left: 3 (139 enodes) 28.613 * * [simplify]: iters left: 2 (197 enodes) 28.668 * * [simplify]: iters left: 1 (322 enodes) 28.780 * * [simplify]: Extracting #0: cost 1 inf + 0 28.780 * * [simplify]: Extracting #1: cost 16 inf + 0 28.780 * * [simplify]: Extracting #2: cost 75 inf + 0 28.780 * * [simplify]: Extracting #3: cost 108 inf + 295 28.782 * * [simplify]: Extracting #4: cost 36 inf + 7898 28.786 * * [simplify]: Extracting #5: cost 2 inf + 13434 28.789 * * [simplify]: Extracting #6: cost 0 inf + 13801 28.793 * [simplify]: Simplified to (+ (* (+ (/ -1/2 x) 1) (/ (/ 1 (sqrt -1)) x)) (sqrt -1)) 28.793 * [simplify]: Simplified (2 2 1) to (λ (x) (* 2 (atan (+ (* (+ (/ -1/2 x) 1) (/ (/ 1 (sqrt -1)) x)) (sqrt -1))))) 28.793 * * * * [progress]: [ 125 / 125 ] simplifiying candidate # 28.794 * [simplify]: Simplifying (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))) 28.794 * * [simplify]: iters left: 6 (14 enodes) 28.799 * * [simplify]: iters left: 5 (62 enodes) 28.818 * * [simplify]: iters left: 4 (101 enodes) 28.847 * * [simplify]: iters left: 3 (139 enodes) 28.867 * * [simplify]: iters left: 2 (197 enodes) 28.929 * * [simplify]: iters left: 1 (322 enodes) 29.037 * * [simplify]: Extracting #0: cost 1 inf + 0 29.037 * * [simplify]: Extracting #1: cost 16 inf + 0 29.038 * * [simplify]: Extracting #2: cost 75 inf + 0 29.039 * * [simplify]: Extracting #3: cost 108 inf + 295 29.042 * * [simplify]: Extracting #4: cost 36 inf + 7898 29.049 * * [simplify]: Extracting #5: cost 2 inf + 13434 29.057 * * [simplify]: Extracting #6: cost 0 inf + 13801 29.064 * [simplify]: Simplified to (+ (* (+ (/ -1/2 x) 1) (/ (/ 1 (sqrt -1)) x)) (sqrt -1)) 29.065 * [simplify]: Simplified (2 2 1) to (λ (x) (* 2 (atan (+ (* (+ (/ -1/2 x) 1) (/ (/ 1 (sqrt -1)) x)) (sqrt -1))))) 29.065 * * * [progress]: adding candidates to table 30.784 * [progress]: [Phase 3 of 3] Extracting. 30.784 * * [regime]: Finding splitpoints for: (# #) 30.785 * * * [regime-changes]: Trying 1 branch expressions: (x) 30.786 * * * * [regimes]: Trying to branch on x from (# #) 30.829 * * * [regime]: Found split indices: #