1553850365.282 * [progress]: [Phase 1 of 3] Setting up. 1553850365.284 * * * [progress]: [1/2] Preparing points 1553850365.453 * * * [progress]: [2/2] Setting up program. 1553850365.457 * [progress]: [Phase 2 of 3] Improving. 1553850365.458 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 1553850365.459 * [simplify]: Simplifying (* 2 (atan (sqrt (/ (- 1 x) (+ 1 x))))) 1553850365.460 * * [simplify]: iters left: 6 (9 enodes) 1553850365.469 * * [simplify]: iters left: 5 (36 enodes) 1553850365.477 * * [simplify]: iters left: 4 (47 enodes) 1553850365.489 * * [simplify]: iters left: 3 (51 enodes) 1553850365.503 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850365.503 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850365.504 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850365.504 * * [simplify]: Extracting #3: cost 7 inf + 1 1553850365.504 * * [simplify]: Extracting #4: cost 13 inf + 1 1553850365.504 * * [simplify]: Extracting #5: cost 21 inf + 1 1553850365.504 * * [simplify]: Extracting #6: cost 17 inf + 128 1553850365.505 * * [simplify]: Extracting #7: cost 8 inf + 905 1553850365.505 * * [simplify]: Extracting #8: cost 2 inf + 1927 1553850365.506 * * [simplify]: Extracting #9: cost 0 inf + 2543 1553850365.507 * [simplify]: Simplified to (* (atan (sqrt (/ (- 1 x) (+ 1 x)))) 2) 1553850365.507 * [simplify]: Simplified (2) to (λ (x) (* (atan (sqrt (/ (- 1 x) (+ 1 x)))) 2)) 1553850365.515 * * [progress]: iteration 1 / 4 1553850365.515 * * * [progress]: picking best candidate 1553850365.519 * * * * [pick]: Picked # 1553850365.519 * * * [progress]: localizing error 1553850365.584 * * * [progress]: generating rewritten candidates 1553850365.585 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2 1 1) 1553850365.718 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2) 1553850365.749 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2 1) 1553850365.828 * * * [progress]: generating series expansions 1553850365.829 * * * * [progress]: [ 1 / 3 ] generating series at (2 2 1 1) 1553850365.839 * [backup-simplify]: Simplify (/ (- 1 x) (+ 1 x)) into (/ (- 1 x) (+ x 1)) 1553850365.839 * [approximate]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in (x) around 0 1553850365.841 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 1553850365.841 * [taylor]: Taking taylor expansion of (- 1 x) in x 1553850365.841 * [taylor]: Taking taylor expansion of 1 in x 1553850365.841 * [backup-simplify]: Simplify 1 into 1 1553850365.841 * [taylor]: Taking taylor expansion of x in x 1553850365.841 * [backup-simplify]: Simplify 0 into 0 1553850365.841 * [backup-simplify]: Simplify 1 into 1 1553850365.842 * [taylor]: Taking taylor expansion of (+ x 1) in x 1553850365.842 * [taylor]: Taking taylor expansion of x in x 1553850365.842 * [backup-simplify]: Simplify 0 into 0 1553850365.842 * [backup-simplify]: Simplify 1 into 1 1553850365.842 * [taylor]: Taking taylor expansion of 1 in x 1553850365.842 * [backup-simplify]: Simplify 1 into 1 1553850365.843 * [backup-simplify]: Simplify (- 0) into 0 1553850365.844 * [backup-simplify]: Simplify (+ 1 0) into 1 1553850365.844 * [backup-simplify]: Simplify (+ 0 1) into 1 1553850365.845 * [backup-simplify]: Simplify (/ 1 1) into 1 1553850365.845 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 1553850365.845 * [taylor]: Taking taylor expansion of (- 1 x) in x 1553850365.845 * [taylor]: Taking taylor expansion of 1 in x 1553850365.845 * [backup-simplify]: Simplify 1 into 1 1553850365.845 * [taylor]: Taking taylor expansion of x in x 1553850365.845 * [backup-simplify]: Simplify 0 into 0 1553850365.845 * [backup-simplify]: Simplify 1 into 1 1553850365.845 * [taylor]: Taking taylor expansion of (+ x 1) in x 1553850365.845 * [taylor]: Taking taylor expansion of x in x 1553850365.845 * [backup-simplify]: Simplify 0 into 0 1553850365.845 * [backup-simplify]: Simplify 1 into 1 1553850365.845 * [taylor]: Taking taylor expansion of 1 in x 1553850365.845 * [backup-simplify]: Simplify 1 into 1 1553850365.845 * [backup-simplify]: Simplify (- 0) into 0 1553850365.846 * [backup-simplify]: Simplify (+ 1 0) into 1 1553850365.846 * [backup-simplify]: Simplify (+ 0 1) into 1 1553850365.846 * [backup-simplify]: Simplify (/ 1 1) into 1 1553850365.847 * [backup-simplify]: Simplify 1 into 1 1553850365.847 * [backup-simplify]: Simplify (- 1) into -1 1553850365.848 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553850365.848 * [backup-simplify]: Simplify (+ 1 0) into 1 1553850365.849 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2 1553850365.849 * [backup-simplify]: Simplify -2 into -2 1553850365.849 * [backup-simplify]: Simplify (- 0) into 0 1553850365.849 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850365.850 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850365.850 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2 1553850365.850 * [backup-simplify]: Simplify 2 into 2 1553850365.851 * [backup-simplify]: Simplify (+ (* 2 (pow x 2)) (+ (* -2 x) 1)) into (- (+ (* 2 (pow x 2)) 1) (* 2 x)) 1553850365.851 * [backup-simplify]: Simplify (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x))) into (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) 1553850365.851 * [approximate]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in (x) around 0 1553850365.851 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 1553850365.852 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 1553850365.852 * [taylor]: Taking taylor expansion of 1 in x 1553850365.852 * [backup-simplify]: Simplify 1 into 1 1553850365.852 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553850365.852 * [taylor]: Taking taylor expansion of x in x 1553850365.852 * [backup-simplify]: Simplify 0 into 0 1553850365.852 * [backup-simplify]: Simplify 1 into 1 1553850365.852 * [backup-simplify]: Simplify (/ 1 1) into 1 1553850365.852 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 1553850365.852 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553850365.852 * [taylor]: Taking taylor expansion of x in x 1553850365.852 * [backup-simplify]: Simplify 0 into 0 1553850365.852 * [backup-simplify]: Simplify 1 into 1 1553850365.853 * [backup-simplify]: Simplify (/ 1 1) into 1 1553850365.853 * [taylor]: Taking taylor expansion of 1 in x 1553850365.853 * [backup-simplify]: Simplify 1 into 1 1553850365.853 * [backup-simplify]: Simplify (- 1) into -1 1553850365.853 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553850365.854 * [backup-simplify]: Simplify (+ 1 0) into 1 1553850365.854 * [backup-simplify]: Simplify (/ -1 1) into -1 1553850365.854 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 1553850365.854 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 1553850365.854 * [taylor]: Taking taylor expansion of 1 in x 1553850365.854 * [backup-simplify]: Simplify 1 into 1 1553850365.854 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553850365.854 * [taylor]: Taking taylor expansion of x in x 1553850365.854 * [backup-simplify]: Simplify 0 into 0 1553850365.854 * [backup-simplify]: Simplify 1 into 1 1553850365.854 * [backup-simplify]: Simplify (/ 1 1) into 1 1553850365.854 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 1553850365.854 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553850365.854 * [taylor]: Taking taylor expansion of x in x 1553850365.855 * [backup-simplify]: Simplify 0 into 0 1553850365.855 * [backup-simplify]: Simplify 1 into 1 1553850365.855 * [backup-simplify]: Simplify (/ 1 1) into 1 1553850365.855 * [taylor]: Taking taylor expansion of 1 in x 1553850365.855 * [backup-simplify]: Simplify 1 into 1 1553850365.855 * [backup-simplify]: Simplify (- 1) into -1 1553850365.855 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553850365.856 * [backup-simplify]: Simplify (+ 1 0) into 1 1553850365.856 * [backup-simplify]: Simplify (/ -1 1) into -1 1553850365.856 * [backup-simplify]: Simplify -1 into -1 1553850365.857 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553850365.887 * [backup-simplify]: Simplify (- 0) into 0 1553850365.887 * [backup-simplify]: Simplify (+ 1 0) into 1 1553850365.888 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553850365.889 * [backup-simplify]: Simplify (+ 0 1) into 1 1553850365.890 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2 1553850365.890 * [backup-simplify]: Simplify 2 into 2 1553850365.891 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553850365.891 * [backup-simplify]: Simplify (- 0) into 0 1553850365.891 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850365.892 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553850365.893 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850365.894 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2 1553850365.894 * [backup-simplify]: Simplify -2 into -2 1553850365.894 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 x) 2)) (+ (* 2 (/ 1 x)) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 1553850365.895 * [backup-simplify]: Simplify (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x)))) into (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) 1553850365.895 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in (x) around 0 1553850365.895 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 1553850365.895 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 1553850365.895 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553850365.895 * [taylor]: Taking taylor expansion of x in x 1553850365.895 * [backup-simplify]: Simplify 0 into 0 1553850365.895 * [backup-simplify]: Simplify 1 into 1 1553850365.895 * [backup-simplify]: Simplify (/ 1 1) into 1 1553850365.896 * [taylor]: Taking taylor expansion of 1 in x 1553850365.896 * [backup-simplify]: Simplify 1 into 1 1553850365.896 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 1553850365.896 * [taylor]: Taking taylor expansion of 1 in x 1553850365.896 * [backup-simplify]: Simplify 1 into 1 1553850365.896 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553850365.896 * [taylor]: Taking taylor expansion of x in x 1553850365.896 * [backup-simplify]: Simplify 0 into 0 1553850365.896 * [backup-simplify]: Simplify 1 into 1 1553850365.896 * [backup-simplify]: Simplify (/ 1 1) into 1 1553850365.897 * [backup-simplify]: Simplify (+ 1 0) into 1 1553850365.897 * [backup-simplify]: Simplify (- 1) into -1 1553850365.898 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553850365.898 * [backup-simplify]: Simplify (/ 1 -1) into -1 1553850365.898 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 1553850365.898 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 1553850365.898 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553850365.898 * [taylor]: Taking taylor expansion of x in x 1553850365.898 * [backup-simplify]: Simplify 0 into 0 1553850365.898 * [backup-simplify]: Simplify 1 into 1 1553850365.899 * [backup-simplify]: Simplify (/ 1 1) into 1 1553850365.899 * [taylor]: Taking taylor expansion of 1 in x 1553850365.899 * [backup-simplify]: Simplify 1 into 1 1553850365.899 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 1553850365.899 * [taylor]: Taking taylor expansion of 1 in x 1553850365.899 * [backup-simplify]: Simplify 1 into 1 1553850365.899 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553850365.899 * [taylor]: Taking taylor expansion of x in x 1553850365.899 * [backup-simplify]: Simplify 0 into 0 1553850365.899 * [backup-simplify]: Simplify 1 into 1 1553850365.899 * [backup-simplify]: Simplify (/ 1 1) into 1 1553850365.900 * [backup-simplify]: Simplify (+ 1 0) into 1 1553850365.900 * [backup-simplify]: Simplify (- 1) into -1 1553850365.900 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553850365.901 * [backup-simplify]: Simplify (/ 1 -1) into -1 1553850365.901 * [backup-simplify]: Simplify -1 into -1 1553850365.902 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553850365.902 * [backup-simplify]: Simplify (+ 0 1) into 1 1553850365.903 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553850365.904 * [backup-simplify]: Simplify (- 0) into 0 1553850365.904 * [backup-simplify]: Simplify (+ 1 0) into 1 1553850365.905 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2 1553850365.905 * [backup-simplify]: Simplify -2 into -2 1553850365.906 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553850365.906 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850365.907 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553850365.908 * [backup-simplify]: Simplify (- 0) into 0 1553850365.908 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850365.909 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2 1553850365.909 * [backup-simplify]: Simplify -2 into -2 1553850365.910 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 (- x)) 2)) (+ (* -2 (/ 1 (- x))) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 1553850365.910 * * * * [progress]: [ 2 / 3 ] generating series at (2 2) 1553850365.910 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ 1 x)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1553850365.910 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in (x) around 0 1553850365.910 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in x 1553850365.912 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1553850365.912 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in x 1553850365.912 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1553850365.912 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1553850365.912 * [backup-simplify]: Simplify 0 into 0 1553850365.912 * [backup-simplify]: Simplify 0 into 0 1553850365.912 * [backup-simplify]: Simplify 0 into 0 1553850365.913 * [backup-simplify]: Simplify 0 into 0 1553850365.913 * [backup-simplify]: Simplify 0 into 0 1553850365.913 * [backup-simplify]: Simplify 0 into 0 1553850365.913 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1553850365.913 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x))))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 1553850365.913 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in (x) around 0 1553850365.913 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x 1553850365.913 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 1553850365.913 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x 1553850365.913 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 1553850365.913 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 1553850365.913 * [backup-simplify]: Simplify 0 into 0 1553850365.914 * [backup-simplify]: Simplify 0 into 0 1553850365.914 * [backup-simplify]: Simplify 0 into 0 1553850365.914 * [backup-simplify]: Simplify 0 into 0 1553850365.914 * [backup-simplify]: Simplify 0 into 0 1553850365.914 * [backup-simplify]: Simplify 0 into 0 1553850365.914 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 (/ 1 x))) (+ (/ 1 (/ 1 x)) 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1553850365.914 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x)))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 1553850365.914 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in (x) around 0 1553850365.914 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x 1553850365.914 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 1553850365.914 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x 1553850365.914 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 1553850365.915 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 1553850365.915 * [backup-simplify]: Simplify 0 into 0 1553850365.915 * [backup-simplify]: Simplify 0 into 0 1553850365.915 * [backup-simplify]: Simplify 0 into 0 1553850365.915 * [backup-simplify]: Simplify 0 into 0 1553850365.915 * [backup-simplify]: Simplify 0 into 0 1553850365.915 * [backup-simplify]: Simplify 0 into 0 1553850365.915 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 (/ 1 (- x))) 1) (- 1 (/ 1 (/ 1 (- x))))))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1553850365.915 * * * * [progress]: [ 3 / 3 ] generating series at (2 2 1) 1553850365.915 * [backup-simplify]: Simplify (sqrt (/ (- 1 x) (+ 1 x))) into (sqrt (/ (- 1 x) (+ x 1))) 1553850365.915 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in (x) around 0 1553850365.915 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x 1553850365.915 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 1553850365.915 * [taylor]: Taking taylor expansion of (- 1 x) in x 1553850365.915 * [taylor]: Taking taylor expansion of 1 in x 1553850365.915 * [backup-simplify]: Simplify 1 into 1 1553850365.915 * [taylor]: Taking taylor expansion of x in x 1553850365.915 * [backup-simplify]: Simplify 0 into 0 1553850365.915 * [backup-simplify]: Simplify 1 into 1 1553850365.915 * [taylor]: Taking taylor expansion of (+ x 1) in x 1553850365.915 * [taylor]: Taking taylor expansion of x in x 1553850365.915 * [backup-simplify]: Simplify 0 into 0 1553850365.915 * [backup-simplify]: Simplify 1 into 1 1553850365.915 * [taylor]: Taking taylor expansion of 1 in x 1553850365.915 * [backup-simplify]: Simplify 1 into 1 1553850365.916 * [backup-simplify]: Simplify (- 0) into 0 1553850365.916 * [backup-simplify]: Simplify (+ 1 0) into 1 1553850365.917 * [backup-simplify]: Simplify (+ 0 1) into 1 1553850365.917 * [backup-simplify]: Simplify (/ 1 1) into 1 1553850365.917 * [backup-simplify]: Simplify (sqrt 1) into 1 1553850365.918 * [backup-simplify]: Simplify (- 1) into -1 1553850365.918 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553850365.918 * [backup-simplify]: Simplify (+ 1 0) into 1 1553850365.919 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2 1553850365.919 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 1))) into -1 1553850365.919 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x 1553850365.919 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 1553850365.919 * [taylor]: Taking taylor expansion of (- 1 x) in x 1553850365.919 * [taylor]: Taking taylor expansion of 1 in x 1553850365.919 * [backup-simplify]: Simplify 1 into 1 1553850365.919 * [taylor]: Taking taylor expansion of x in x 1553850365.919 * [backup-simplify]: Simplify 0 into 0 1553850365.919 * [backup-simplify]: Simplify 1 into 1 1553850365.919 * [taylor]: Taking taylor expansion of (+ x 1) in x 1553850365.919 * [taylor]: Taking taylor expansion of x in x 1553850365.919 * [backup-simplify]: Simplify 0 into 0 1553850365.919 * [backup-simplify]: Simplify 1 into 1 1553850365.919 * [taylor]: Taking taylor expansion of 1 in x 1553850365.919 * [backup-simplify]: Simplify 1 into 1 1553850365.920 * [backup-simplify]: Simplify (- 0) into 0 1553850365.920 * [backup-simplify]: Simplify (+ 1 0) into 1 1553850365.920 * [backup-simplify]: Simplify (+ 0 1) into 1 1553850365.920 * [backup-simplify]: Simplify (/ 1 1) into 1 1553850365.921 * [backup-simplify]: Simplify (sqrt 1) into 1 1553850365.921 * [backup-simplify]: Simplify (- 1) into -1 1553850365.921 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553850365.922 * [backup-simplify]: Simplify (+ 1 0) into 1 1553850365.930 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2 1553850365.932 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 1))) into -1 1553850365.932 * [backup-simplify]: Simplify 1 into 1 1553850365.932 * [backup-simplify]: Simplify -1 into -1 1553850365.933 * [backup-simplify]: Simplify (- 0) into 0 1553850365.933 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850365.934 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850365.935 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2 1553850365.936 * [backup-simplify]: Simplify (/ (- 2 (pow -1 2) (+)) (* 2 1)) into 1/2 1553850365.936 * [backup-simplify]: Simplify 1/2 into 1/2 1553850365.937 * [backup-simplify]: Simplify (+ (* 1/2 (pow x 2)) (+ (* -1 x) 1)) into (- (+ (* 1/2 (pow x 2)) 1) x) 1553850365.937 * [backup-simplify]: Simplify (sqrt (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x)))) into (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) 1553850365.937 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in (x) around 0 1553850365.937 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x 1553850365.937 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 1553850365.937 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 1553850365.937 * [taylor]: Taking taylor expansion of 1 in x 1553850365.937 * [backup-simplify]: Simplify 1 into 1 1553850365.937 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553850365.937 * [taylor]: Taking taylor expansion of x in x 1553850365.937 * [backup-simplify]: Simplify 0 into 0 1553850365.937 * [backup-simplify]: Simplify 1 into 1 1553850365.967 * [backup-simplify]: Simplify (/ 1 1) into 1 1553850365.967 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 1553850365.967 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553850365.968 * [taylor]: Taking taylor expansion of x in x 1553850365.968 * [backup-simplify]: Simplify 0 into 0 1553850365.968 * [backup-simplify]: Simplify 1 into 1 1553850365.968 * [backup-simplify]: Simplify (/ 1 1) into 1 1553850365.968 * [taylor]: Taking taylor expansion of 1 in x 1553850365.968 * [backup-simplify]: Simplify 1 into 1 1553850365.969 * [backup-simplify]: Simplify (- 1) into -1 1553850365.970 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553850365.970 * [backup-simplify]: Simplify (+ 1 0) into 1 1553850365.971 * [backup-simplify]: Simplify (/ -1 1) into -1 1553850365.972 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 1553850365.973 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553850365.974 * [backup-simplify]: Simplify (- 0) into 0 1553850365.974 * [backup-simplify]: Simplify (+ 1 0) into 1 1553850365.976 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553850365.976 * [backup-simplify]: Simplify (+ 0 1) into 1 1553850365.978 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2 1553850365.980 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1)) 1553850365.980 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x 1553850365.980 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 1553850365.980 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 1553850365.980 * [taylor]: Taking taylor expansion of 1 in x 1553850365.980 * [backup-simplify]: Simplify 1 into 1 1553850365.980 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553850365.980 * [taylor]: Taking taylor expansion of x in x 1553850365.981 * [backup-simplify]: Simplify 0 into 0 1553850365.981 * [backup-simplify]: Simplify 1 into 1 1553850365.981 * [backup-simplify]: Simplify (/ 1 1) into 1 1553850365.981 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 1553850365.981 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553850365.981 * [taylor]: Taking taylor expansion of x in x 1553850365.981 * [backup-simplify]: Simplify 0 into 0 1553850365.982 * [backup-simplify]: Simplify 1 into 1 1553850365.982 * [backup-simplify]: Simplify (/ 1 1) into 1 1553850365.982 * [taylor]: Taking taylor expansion of 1 in x 1553850365.982 * [backup-simplify]: Simplify 1 into 1 1553850365.983 * [backup-simplify]: Simplify (- 1) into -1 1553850365.983 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553850365.984 * [backup-simplify]: Simplify (+ 1 0) into 1 1553850365.985 * [backup-simplify]: Simplify (/ -1 1) into -1 1553850365.986 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 1553850365.987 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553850365.988 * [backup-simplify]: Simplify (- 0) into 0 1553850365.988 * [backup-simplify]: Simplify (+ 1 0) into 1 1553850365.989 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553850365.990 * [backup-simplify]: Simplify (+ 0 1) into 1 1553850365.991 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2 1553850365.993 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1)) 1553850365.994 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 1553850365.995 * [backup-simplify]: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1)) 1553850365.996 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553850365.996 * [backup-simplify]: Simplify (- 0) into 0 1553850365.997 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850365.998 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553850365.998 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850365.999 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2 1553850366.003 * [backup-simplify]: Simplify (/ (- -2 (pow (/ 1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (/ -1/2 (sqrt -1)) 1553850366.004 * [backup-simplify]: Simplify (/ -1/2 (sqrt -1)) into (/ -1/2 (sqrt -1)) 1553850366.039 * [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))))) 1553850366.040 * [backup-simplify]: Simplify (sqrt (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x))))) into (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) 1553850366.040 * [approximate]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in (x) around 0 1553850366.040 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 1553850366.040 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 1553850366.040 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 1553850366.040 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553850366.040 * [taylor]: Taking taylor expansion of x in x 1553850366.040 * [backup-simplify]: Simplify 0 into 0 1553850366.040 * [backup-simplify]: Simplify 1 into 1 1553850366.041 * [backup-simplify]: Simplify (/ 1 1) into 1 1553850366.042 * [taylor]: Taking taylor expansion of 1 in x 1553850366.042 * [backup-simplify]: Simplify 1 into 1 1553850366.042 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 1553850366.042 * [taylor]: Taking taylor expansion of 1 in x 1553850366.042 * [backup-simplify]: Simplify 1 into 1 1553850366.042 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553850366.042 * [taylor]: Taking taylor expansion of x in x 1553850366.042 * [backup-simplify]: Simplify 0 into 0 1553850366.042 * [backup-simplify]: Simplify 1 into 1 1553850366.043 * [backup-simplify]: Simplify (/ 1 1) into 1 1553850366.044 * [backup-simplify]: Simplify (+ 1 0) into 1 1553850366.045 * [backup-simplify]: Simplify (- 1) into -1 1553850366.046 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553850366.047 * [backup-simplify]: Simplify (/ 1 -1) into -1 1553850366.048 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 1553850366.049 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553850366.050 * [backup-simplify]: Simplify (+ 0 1) into 1 1553850366.053 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553850366.054 * [backup-simplify]: Simplify (- 0) into 0 1553850366.055 * [backup-simplify]: Simplify (+ 1 0) into 1 1553850366.057 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2 1553850366.060 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1)) 1553850366.060 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 1553850366.060 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 1553850366.060 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 1553850366.060 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553850366.060 * [taylor]: Taking taylor expansion of x in x 1553850366.060 * [backup-simplify]: Simplify 0 into 0 1553850366.060 * [backup-simplify]: Simplify 1 into 1 1553850366.061 * [backup-simplify]: Simplify (/ 1 1) into 1 1553850366.061 * [taylor]: Taking taylor expansion of 1 in x 1553850366.061 * [backup-simplify]: Simplify 1 into 1 1553850366.061 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 1553850366.061 * [taylor]: Taking taylor expansion of 1 in x 1553850366.061 * [backup-simplify]: Simplify 1 into 1 1553850366.061 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553850366.061 * [taylor]: Taking taylor expansion of x in x 1553850366.061 * [backup-simplify]: Simplify 0 into 0 1553850366.061 * [backup-simplify]: Simplify 1 into 1 1553850366.061 * [backup-simplify]: Simplify (/ 1 1) into 1 1553850366.062 * [backup-simplify]: Simplify (+ 1 0) into 1 1553850366.062 * [backup-simplify]: Simplify (- 1) into -1 1553850366.063 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553850366.063 * [backup-simplify]: Simplify (/ 1 -1) into -1 1553850366.064 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 1553850366.065 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553850366.065 * [backup-simplify]: Simplify (+ 0 1) into 1 1553850366.066 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553850366.067 * [backup-simplify]: Simplify (- 0) into 0 1553850366.067 * [backup-simplify]: Simplify (+ 1 0) into 1 1553850366.068 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2 1553850366.070 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1)) 1553850366.099 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 1553850366.101 * [backup-simplify]: Simplify (/ -1 (sqrt -1)) into (/ -1 (sqrt -1)) 1553850366.103 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553850366.103 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850366.105 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553850366.106 * [backup-simplify]: Simplify (- 0) into 0 1553850366.106 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850366.108 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2 1553850366.113 * [backup-simplify]: Simplify (/ (- -2 (pow (/ -1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (/ -1/2 (sqrt -1)) 1553850366.115 * [backup-simplify]: Simplify (/ -1/2 (sqrt -1)) into (/ -1/2 (sqrt -1)) 1553850366.119 * [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))))) 1553850366.119 * * * [progress]: simplifying candidates 1553850366.119 * * * * [progress]: [ 1 / 126 ] simplifiying candidate # 1553850366.119 * * * * [progress]: [ 2 / 126 ] simplifiying candidate # 1553850366.120 * [simplify]: Simplifying (- (log (- 1 x)) (log (+ 1 x))) 1553850366.120 * * [simplify]: iters left: 5 (7 enodes) 1553850366.124 * * [simplify]: iters left: 4 (28 enodes) 1553850366.133 * * [simplify]: iters left: 3 (36 enodes) 1553850366.144 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850366.144 * * [simplify]: Extracting #1: cost 5 inf + 0 1553850366.145 * * [simplify]: Extracting #2: cost 10 inf + 0 1553850366.145 * * [simplify]: Extracting #3: cost 15 inf + 0 1553850366.145 * * [simplify]: Extracting #4: cost 13 inf + 43 1553850366.145 * * [simplify]: Extracting #5: cost 5 inf + 738 1553850366.146 * * [simplify]: Extracting #6: cost 0 inf + 1528 1553850366.146 * [simplify]: Simplified to (- (log (- 1 x)) (log (+ x 1))) 1553850366.146 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (exp (- (log (- 1 x)) (log (+ x 1)))))))) 1553850366.147 * * * * [progress]: [ 3 / 126 ] simplifiying candidate # 1553850366.147 * * * * [progress]: [ 4 / 126 ] simplifiying candidate # 1553850366.147 * * * * [progress]: [ 5 / 126 ] simplifiying candidate # 1553850366.147 * [simplify]: Simplifying (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ 1 x) (+ 1 x)) (+ 1 x))) 1553850366.147 * * [simplify]: iters left: 6 (9 enodes) 1553850366.153 * * [simplify]: iters left: 5 (53 enodes) 1553850366.179 * * [simplify]: iters left: 4 (139 enodes) 1553850366.228 * * [simplify]: iters left: 3 (381 enodes) 1553850366.505 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850366.505 * * [simplify]: Extracting #1: cost 47 inf + 0 1553850366.505 * * [simplify]: Extracting #2: cost 185 inf + 2 1553850366.508 * * [simplify]: Extracting #3: cost 192 inf + 8065 1553850366.517 * * [simplify]: Extracting #4: cost 29 inf + 38537 1553850366.539 * * [simplify]: Extracting #5: cost 0 inf + 45188 1553850366.554 * * [simplify]: Extracting #6: cost 0 inf + 45148 1553850366.570 * [simplify]: Simplified to (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))) 1553850366.571 * [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)))))))) 1553850366.571 * * * * [progress]: [ 6 / 126 ] simplifiying candidate # 1553850366.571 * * * * [progress]: [ 7 / 126 ] simplifiying candidate # 1553850366.571 * * * * [progress]: [ 8 / 126 ] simplifiying candidate # 1553850366.572 * * * * [progress]: [ 9 / 126 ] simplifiying candidate # 1553850366.572 * * * * [progress]: [ 10 / 126 ] simplifiying candidate # 1553850366.572 * [simplify]: Simplifying (/ 1 (+ 1 x)) 1553850366.572 * * [simplify]: iters left: 4 (4 enodes) 1553850366.574 * * [simplify]: iters left: 3 (15 enodes) 1553850366.579 * * [simplify]: iters left: 2 (17 enodes) 1553850366.587 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850366.587 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850366.587 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850366.587 * * [simplify]: Extracting #3: cost 3 inf + 44 1553850366.587 * * [simplify]: Extracting #4: cost 1 inf + 168 1553850366.587 * * [simplify]: Extracting #5: cost 0 inf + 250 1553850366.587 * [simplify]: Simplified to (/ 1 (+ x 1)) 1553850366.587 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (- (/ 1 (+ x 1)) (/ x (+ 1 x))))))) 1553850366.587 * * * * [progress]: [ 11 / 126 ] simplifiying candidate # 1553850366.587 * [simplify]: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 1553850366.588 * * [simplify]: iters left: 6 (9 enodes) 1553850366.590 * * [simplify]: iters left: 5 (38 enodes) 1553850366.596 * * [simplify]: iters left: 4 (58 enodes) 1553850366.608 * * [simplify]: iters left: 3 (65 enodes) 1553850366.625 * * [simplify]: iters left: 2 (68 enodes) 1553850366.643 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850366.644 * * [simplify]: Extracting #1: cost 11 inf + 0 1553850366.644 * * [simplify]: Extracting #2: cost 22 inf + 0 1553850366.644 * * [simplify]: Extracting #3: cost 27 inf + 0 1553850366.644 * * [simplify]: Extracting #4: cost 25 inf + 44 1553850366.645 * * [simplify]: Extracting #5: cost 7 inf + 3238 1553850366.646 * * [simplify]: Extracting #6: cost 0 inf + 5092 1553850366.648 * [simplify]: Simplified to (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) 1553850366.648 * [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)))))))) 1553850366.648 * [simplify]: Simplifying (/ (cbrt (- 1 x)) (cbrt (+ 1 x))) 1553850366.648 * * [simplify]: iters left: 5 (7 enodes) 1553850366.652 * * [simplify]: iters left: 4 (26 enodes) 1553850366.659 * * [simplify]: iters left: 3 (31 enodes) 1553850366.668 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850366.668 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850366.668 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850366.668 * * [simplify]: Extracting #3: cost 13 inf + 0 1553850366.668 * * [simplify]: Extracting #4: cost 11 inf + 43 1553850366.668 * * [simplify]: Extracting #5: cost 4 inf + 576 1553850366.669 * * [simplify]: Extracting #6: cost 1 inf + 1022 1553850366.669 * * [simplify]: Extracting #7: cost 0 inf + 1304 1553850366.669 * [simplify]: Simplified to (/ (cbrt (- 1 x)) (cbrt (+ x 1))) 1553850366.670 * [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)))))))) 1553850366.670 * * * * [progress]: [ 12 / 126 ] simplifiying candidate # 1553850366.670 * [simplify]: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x))) 1553850366.670 * * [simplify]: iters left: 6 (8 enodes) 1553850366.675 * * [simplify]: iters left: 5 (31 enodes) 1553850366.685 * * [simplify]: iters left: 4 (40 enodes) 1553850366.693 * * [simplify]: iters left: 3 (43 enodes) 1553850366.699 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850366.699 * * [simplify]: Extracting #1: cost 7 inf + 0 1553850366.699 * * [simplify]: Extracting #2: cost 14 inf + 0 1553850366.699 * * [simplify]: Extracting #3: cost 19 inf + 0 1553850366.699 * * [simplify]: Extracting #4: cost 18 inf + 2 1553850366.699 * * [simplify]: Extracting #5: cost 12 inf + 332 1553850366.700 * * [simplify]: Extracting #6: cost 1 inf + 2274 1553850366.700 * * [simplify]: Extracting #7: cost 0 inf + 2516 1553850366.701 * [simplify]: Simplified to (* (cbrt (- 1 x)) (/ (cbrt (- 1 x)) (sqrt (+ x 1)))) 1553850366.701 * [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)))))))) 1553850366.701 * [simplify]: Simplifying (/ (cbrt (- 1 x)) (sqrt (+ 1 x))) 1553850366.701 * * [simplify]: iters left: 5 (7 enodes) 1553850366.704 * * [simplify]: iters left: 4 (26 enodes) 1553850366.708 * * [simplify]: iters left: 3 (31 enodes) 1553850366.713 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850366.713 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850366.713 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850366.713 * * [simplify]: Extracting #3: cost 13 inf + 0 1553850366.713 * * [simplify]: Extracting #4: cost 11 inf + 43 1553850366.714 * * [simplify]: Extracting #5: cost 4 inf + 536 1553850366.714 * * [simplify]: Extracting #6: cost 1 inf + 902 1553850366.714 * * [simplify]: Extracting #7: cost 0 inf + 1144 1553850366.714 * [simplify]: Simplified to (/ (cbrt (- 1 x)) (sqrt (+ x 1))) 1553850366.714 * [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)))))))) 1553850366.714 * * * * [progress]: [ 13 / 126 ] simplifiying candidate # 1553850366.714 * [simplify]: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) 1553850366.715 * * [simplify]: iters left: 6 (6 enodes) 1553850366.716 * * [simplify]: iters left: 5 (22 enodes) 1553850366.720 * * [simplify]: iters left: 4 (35 enodes) 1553850366.725 * * [simplify]: iters left: 3 (36 enodes) 1553850366.734 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850366.734 * * [simplify]: Extracting #1: cost 5 inf + 0 1553850366.734 * * [simplify]: Extracting #2: cost 7 inf + 1 1553850366.734 * * [simplify]: Extracting #3: cost 10 inf + 1 1553850366.734 * * [simplify]: Extracting #4: cost 7 inf + 127 1553850366.734 * * [simplify]: Extracting #5: cost 3 inf + 574 1553850366.735 * * [simplify]: Extracting #6: cost 0 inf + 1060 1553850366.735 * [simplify]: Simplified to (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1553850366.735 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (cbrt (- 1 x)) (+ 1 x))))))) 1553850366.735 * [simplify]: Simplifying (/ (cbrt (- 1 x)) (+ 1 x)) 1553850366.736 * * [simplify]: iters left: 5 (6 enodes) 1553850366.739 * * [simplify]: iters left: 4 (23 enodes) 1553850366.746 * * [simplify]: iters left: 3 (28 enodes) 1553850366.754 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850366.754 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850366.754 * * [simplify]: Extracting #2: cost 9 inf + 0 1553850366.754 * * [simplify]: Extracting #3: cost 9 inf + 2 1553850366.754 * * [simplify]: Extracting #4: cost 5 inf + 211 1553850366.754 * * [simplify]: Extracting #5: cost 1 inf + 698 1553850366.755 * * [simplify]: Extracting #6: cost 0 inf + 900 1553850366.755 * [simplify]: Simplified to (/ (cbrt (- 1 x)) (+ x 1)) 1553850366.755 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (cbrt (- 1 x)) (+ x 1))))))) 1553850366.755 * * * * [progress]: [ 14 / 126 ] simplifiying candidate # 1553850366.755 * [simplify]: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) 1553850366.755 * * [simplify]: iters left: 6 (6 enodes) 1553850366.757 * * [simplify]: iters left: 5 (22 enodes) 1553850366.761 * * [simplify]: iters left: 4 (35 enodes) 1553850366.765 * * [simplify]: iters left: 3 (36 enodes) 1553850366.770 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850366.770 * * [simplify]: Extracting #1: cost 5 inf + 0 1553850366.770 * * [simplify]: Extracting #2: cost 7 inf + 1 1553850366.770 * * [simplify]: Extracting #3: cost 10 inf + 1 1553850366.770 * * [simplify]: Extracting #4: cost 7 inf + 127 1553850366.770 * * [simplify]: Extracting #5: cost 3 inf + 574 1553850366.770 * * [simplify]: Extracting #6: cost 0 inf + 1060 1553850366.771 * [simplify]: Simplified to (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1553850366.771 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (cbrt (- 1 x)) (+ 1 x))))))) 1553850366.771 * [simplify]: Simplifying (/ (cbrt (- 1 x)) (+ 1 x)) 1553850366.771 * * [simplify]: iters left: 5 (6 enodes) 1553850366.773 * * [simplify]: iters left: 4 (23 enodes) 1553850366.776 * * [simplify]: iters left: 3 (28 enodes) 1553850366.780 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850366.780 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850366.781 * * [simplify]: Extracting #2: cost 9 inf + 0 1553850366.781 * * [simplify]: Extracting #3: cost 9 inf + 2 1553850366.781 * * [simplify]: Extracting #4: cost 5 inf + 211 1553850366.781 * * [simplify]: Extracting #5: cost 1 inf + 698 1553850366.781 * * [simplify]: Extracting #6: cost 0 inf + 900 1553850366.782 * [simplify]: Simplified to (/ (cbrt (- 1 x)) (+ x 1)) 1553850366.782 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (cbrt (- 1 x)) (+ x 1))))))) 1553850366.782 * * * * [progress]: [ 15 / 126 ] simplifiying candidate # 1553850366.782 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 1553850366.782 * * [simplify]: iters left: 6 (8 enodes) 1553850366.787 * * [simplify]: iters left: 5 (31 enodes) 1553850366.798 * * [simplify]: iters left: 4 (38 enodes) 1553850366.808 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850366.809 * * [simplify]: Extracting #1: cost 6 inf + 0 1553850366.809 * * [simplify]: Extracting #2: cost 12 inf + 0 1553850366.809 * * [simplify]: Extracting #3: cost 17 inf + 0 1553850366.809 * * [simplify]: Extracting #4: cost 16 inf + 2 1553850366.809 * * [simplify]: Extracting #5: cost 7 inf + 578 1553850366.810 * * [simplify]: Extracting #6: cost 0 inf + 2032 1553850366.810 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1553850366.810 * [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)))))))) 1553850366.811 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (cbrt (+ 1 x))) 1553850366.811 * * [simplify]: iters left: 5 (7 enodes) 1553850366.814 * * [simplify]: iters left: 4 (26 enodes) 1553850366.818 * * [simplify]: iters left: 3 (31 enodes) 1553850366.823 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850366.823 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850366.823 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850366.823 * * [simplify]: Extracting #3: cost 13 inf + 0 1553850366.823 * * [simplify]: Extracting #4: cost 11 inf + 43 1553850366.823 * * [simplify]: Extracting #5: cost 4 inf + 496 1553850366.824 * * [simplify]: Extracting #6: cost 1 inf + 902 1553850366.824 * * [simplify]: Extracting #7: cost 0 inf + 1144 1553850366.824 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (cbrt (+ x 1))) 1553850366.824 * [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)))))))) 1553850366.824 * * * * [progress]: [ 16 / 126 ] simplifiying candidate # 1553850366.824 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 1553850366.824 * * [simplify]: iters left: 5 (7 enodes) 1553850366.826 * * [simplify]: iters left: 4 (26 enodes) 1553850366.830 * * [simplify]: iters left: 3 (31 enodes) 1553850366.834 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850366.834 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850366.834 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850366.834 * * [simplify]: Extracting #3: cost 13 inf + 0 1553850366.834 * * [simplify]: Extracting #4: cost 11 inf + 43 1553850366.835 * * [simplify]: Extracting #5: cost 4 inf + 456 1553850366.835 * * [simplify]: Extracting #6: cost 1 inf + 782 1553850366.835 * * [simplify]: Extracting #7: cost 0 inf + 984 1553850366.835 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 1553850366.835 * [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)))))))) 1553850366.835 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 1553850366.835 * * [simplify]: iters left: 5 (7 enodes) 1553850366.837 * * [simplify]: iters left: 4 (26 enodes) 1553850366.841 * * [simplify]: iters left: 3 (31 enodes) 1553850366.845 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850366.845 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850366.845 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850366.846 * * [simplify]: Extracting #3: cost 13 inf + 0 1553850366.846 * * [simplify]: Extracting #4: cost 11 inf + 43 1553850366.846 * * [simplify]: Extracting #5: cost 4 inf + 456 1553850366.846 * * [simplify]: Extracting #6: cost 1 inf + 782 1553850366.847 * * [simplify]: Extracting #7: cost 0 inf + 984 1553850366.847 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 1553850366.847 * [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)))))))) 1553850366.847 * * * * [progress]: [ 17 / 126 ] simplifiying candidate # 1553850366.848 * [simplify]: Simplifying (/ (sqrt (- 1 x)) 1) 1553850366.848 * * [simplify]: iters left: 5 (5 enodes) 1553850366.850 * * [simplify]: iters left: 4 (17 enodes) 1553850366.855 * * [simplify]: iters left: 3 (22 enodes) 1553850366.861 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850366.861 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850366.861 * * [simplify]: Extracting #2: cost 6 inf + 1 1553850366.861 * * [simplify]: Extracting #3: cost 1 inf + 291 1553850366.861 * * [simplify]: Extracting #4: cost 0 inf + 332 1553850366.861 * [simplify]: Simplified to (sqrt (- 1 x)) 1553850366.862 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (sqrt (- 1 x)) (/ (sqrt (- 1 x)) (+ 1 x))))))) 1553850366.862 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (+ 1 x)) 1553850366.862 * * [simplify]: iters left: 5 (6 enodes) 1553850366.865 * * [simplify]: iters left: 4 (23 enodes) 1553850366.873 * * [simplify]: iters left: 3 (28 enodes) 1553850366.881 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850366.881 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850366.881 * * [simplify]: Extracting #2: cost 9 inf + 0 1553850366.881 * * [simplify]: Extracting #3: cost 9 inf + 2 1553850366.881 * * [simplify]: Extracting #4: cost 5 inf + 211 1553850366.881 * * [simplify]: Extracting #5: cost 1 inf + 578 1553850366.882 * * [simplify]: Extracting #6: cost 0 inf + 740 1553850366.882 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (+ x 1)) 1553850366.882 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (sqrt (- 1 x)) (/ (sqrt (- 1 x)) (+ x 1))))))) 1553850366.882 * * * * [progress]: [ 18 / 126 ] simplifiying candidate # 1553850366.883 * [simplify]: Simplifying (/ (sqrt (- 1 x)) 1) 1553850366.883 * * [simplify]: iters left: 5 (5 enodes) 1553850366.886 * * [simplify]: iters left: 4 (17 enodes) 1553850366.890 * * [simplify]: iters left: 3 (22 enodes) 1553850366.897 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850366.897 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850366.897 * * [simplify]: Extracting #2: cost 6 inf + 1 1553850366.897 * * [simplify]: Extracting #3: cost 1 inf + 291 1553850366.897 * * [simplify]: Extracting #4: cost 0 inf + 332 1553850366.897 * [simplify]: Simplified to (sqrt (- 1 x)) 1553850366.897 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (sqrt (- 1 x)) (/ (sqrt (- 1 x)) (+ 1 x))))))) 1553850366.898 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (+ 1 x)) 1553850366.898 * * [simplify]: iters left: 5 (6 enodes) 1553850366.901 * * [simplify]: iters left: 4 (23 enodes) 1553850366.907 * * [simplify]: iters left: 3 (28 enodes) 1553850366.915 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850366.915 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850366.915 * * [simplify]: Extracting #2: cost 9 inf + 0 1553850366.916 * * [simplify]: Extracting #3: cost 9 inf + 2 1553850366.916 * * [simplify]: Extracting #4: cost 5 inf + 211 1553850366.916 * * [simplify]: Extracting #5: cost 1 inf + 578 1553850366.916 * * [simplify]: Extracting #6: cost 0 inf + 740 1553850366.917 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (+ x 1)) 1553850366.917 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (sqrt (- 1 x)) (/ (sqrt (- 1 x)) (+ x 1))))))) 1553850366.917 * * * * [progress]: [ 19 / 126 ] simplifiying candidate # 1553850366.917 * [simplify]: Simplifying (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 1553850366.917 * * [simplify]: iters left: 6 (6 enodes) 1553850366.920 * * [simplify]: iters left: 5 (23 enodes) 1553850366.928 * * [simplify]: iters left: 4 (27 enodes) 1553850366.936 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850366.936 * * [simplify]: Extracting #1: cost 6 inf + 0 1553850366.936 * * [simplify]: Extracting #2: cost 9 inf + 1 1553850366.936 * * [simplify]: Extracting #3: cost 11 inf + 1 1553850366.936 * * [simplify]: Extracting #4: cost 8 inf + 86 1553850366.936 * * [simplify]: Extracting #5: cost 2 inf + 1018 1553850366.937 * * [simplify]: Extracting #6: cost 0 inf + 1382 1553850366.937 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1553850366.937 * [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)))))))) 1553850366.937 * [simplify]: Simplifying (/ (- 1 x) (cbrt (+ 1 x))) 1553850366.938 * * [simplify]: iters left: 5 (6 enodes) 1553850366.941 * * [simplify]: iters left: 4 (26 enodes) 1553850366.949 * * [simplify]: iters left: 3 (37 enodes) 1553850366.960 * * [simplify]: iters left: 2 (41 enodes) 1553850366.970 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850366.970 * * [simplify]: Extracting #1: cost 7 inf + 0 1553850366.970 * * [simplify]: Extracting #2: cost 16 inf + 0 1553850366.970 * * [simplify]: Extracting #3: cost 15 inf + 43 1553850366.971 * * [simplify]: Extracting #4: cost 11 inf + 210 1553850366.971 * * [simplify]: Extracting #5: cost 5 inf + 1102 1553850366.971 * * [simplify]: Extracting #6: cost 0 inf + 1952 1553850366.972 * [simplify]: Simplified to (/ (- 1 x) (cbrt (+ x 1))) 1553850366.972 * [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)))))))) 1553850366.972 * * * * [progress]: [ 20 / 126 ] simplifiying candidate # 1553850366.973 * [simplify]: Simplifying (/ 1 (sqrt (+ 1 x))) 1553850366.973 * * [simplify]: iters left: 5 (5 enodes) 1553850366.975 * * [simplify]: iters left: 4 (18 enodes) 1553850366.980 * * [simplify]: iters left: 3 (20 enodes) 1553850366.986 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850366.986 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850366.986 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850366.986 * * [simplify]: Extracting #3: cost 7 inf + 1 1553850366.987 * * [simplify]: Extracting #4: cost 0 inf + 494 1553850366.987 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 1553850366.987 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (sqrt (+ x 1))) (/ (- 1 x) (sqrt (+ 1 x)))))))) 1553850366.987 * [simplify]: Simplifying (/ (- 1 x) (sqrt (+ 1 x))) 1553850366.987 * * [simplify]: iters left: 5 (6 enodes) 1553850366.991 * * [simplify]: iters left: 4 (26 enodes) 1553850366.999 * * [simplify]: iters left: 3 (37 enodes) 1553850367.011 * * [simplify]: iters left: 2 (41 enodes) 1553850367.022 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850367.022 * * [simplify]: Extracting #1: cost 7 inf + 0 1553850367.022 * * [simplify]: Extracting #2: cost 16 inf + 0 1553850367.022 * * [simplify]: Extracting #3: cost 15 inf + 43 1553850367.022 * * [simplify]: Extracting #4: cost 11 inf + 210 1553850367.022 * * [simplify]: Extracting #5: cost 5 inf + 902 1553850367.023 * * [simplify]: Extracting #6: cost 0 inf + 1552 1553850367.023 * [simplify]: Simplified to (/ (- 1 x) (sqrt (+ x 1))) 1553850367.023 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (sqrt (+ 1 x))) (/ (- 1 x) (sqrt (+ x 1)))))))) 1553850367.023 * * * * [progress]: [ 21 / 126 ] simplifiying candidate # 1553850367.023 * [simplify]: Simplifying (/ 1 1) 1553850367.023 * * [simplify]: iters left: 2 (2 enodes) 1553850367.024 * * [simplify]: iters left: 1 (6 enodes) 1553850367.025 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850367.025 * * [simplify]: Extracting #1: cost 0 inf + 1 1553850367.025 * [simplify]: Simplified to 1 1553850367.025 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ 1 x))))))) 1553850367.026 * [simplify]: Simplifying (/ (- 1 x) (+ 1 x)) 1553850367.026 * * [simplify]: iters left: 4 (5 enodes) 1553850367.027 * * [simplify]: iters left: 3 (23 enodes) 1553850367.031 * * [simplify]: iters left: 2 (34 enodes) 1553850367.036 * * [simplify]: iters left: 1 (38 enodes) 1553850367.042 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850367.042 * * [simplify]: Extracting #1: cost 7 inf + 0 1553850367.042 * * [simplify]: Extracting #2: cost 15 inf + 0 1553850367.042 * * [simplify]: Extracting #3: cost 14 inf + 2 1553850367.042 * * [simplify]: Extracting #4: cost 8 inf + 292 1553850367.042 * * [simplify]: Extracting #5: cost 0 inf + 1068 1553850367.043 * [simplify]: Simplified to (/ (- 1 x) (+ x 1)) 1553850367.043 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ x 1))))))) 1553850367.043 * * * * [progress]: [ 22 / 126 ] simplifiying candidate # 1553850367.043 * [simplify]: Simplifying (/ 1 1) 1553850367.043 * * [simplify]: iters left: 2 (2 enodes) 1553850367.045 * * [simplify]: iters left: 1 (6 enodes) 1553850367.047 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850367.047 * * [simplify]: Extracting #1: cost 0 inf + 1 1553850367.047 * [simplify]: Simplified to 1 1553850367.047 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ 1 x))))))) 1553850367.047 * [simplify]: Simplifying (/ (- 1 x) (+ 1 x)) 1553850367.047 * * [simplify]: iters left: 4 (5 enodes) 1553850367.050 * * [simplify]: iters left: 3 (23 enodes) 1553850367.058 * * [simplify]: iters left: 2 (34 enodes) 1553850367.068 * * [simplify]: iters left: 1 (38 enodes) 1553850367.074 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850367.074 * * [simplify]: Extracting #1: cost 7 inf + 0 1553850367.074 * * [simplify]: Extracting #2: cost 15 inf + 0 1553850367.074 * * [simplify]: Extracting #3: cost 14 inf + 2 1553850367.074 * * [simplify]: Extracting #4: cost 8 inf + 292 1553850367.074 * * [simplify]: Extracting #5: cost 0 inf + 1068 1553850367.075 * [simplify]: Simplified to (/ (- 1 x) (+ x 1)) 1553850367.075 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ x 1))))))) 1553850367.075 * * * * [progress]: [ 23 / 126 ] simplifiying candidate # 1553850367.075 * [simplify]: Simplifying (/ (+ (sqrt 1) (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 1553850367.075 * * [simplify]: iters left: 6 (9 enodes) 1553850367.078 * * [simplify]: iters left: 5 (33 enodes) 1553850367.085 * * [simplify]: iters left: 4 (37 enodes) 1553850367.090 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850367.090 * * [simplify]: Extracting #1: cost 6 inf + 0 1553850367.091 * * [simplify]: Extracting #2: cost 13 inf + 0 1553850367.091 * * [simplify]: Extracting #3: cost 15 inf + 1 1553850367.091 * * [simplify]: Extracting #4: cost 12 inf + 85 1553850367.091 * * [simplify]: Extracting #5: cost 5 inf + 898 1553850367.091 * * [simplify]: Extracting #6: cost 0 inf + 1948 1553850367.091 * [simplify]: Simplified to (/ (+ (sqrt x) 1) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 1553850367.091 * [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)))))))) 1553850367.092 * [simplify]: Simplifying (/ (- (sqrt 1) (sqrt x)) (cbrt (+ 1 x))) 1553850367.092 * * [simplify]: iters left: 5 (8 enodes) 1553850367.094 * * [simplify]: iters left: 4 (32 enodes) 1553850367.099 * * [simplify]: iters left: 3 (46 enodes) 1553850367.105 * * [simplify]: iters left: 2 (52 enodes) 1553850367.119 * * [simplify]: iters left: 1 (53 enodes) 1553850367.131 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850367.131 * * [simplify]: Extracting #1: cost 8 inf + 0 1553850367.131 * * [simplify]: Extracting #2: cost 18 inf + 0 1553850367.131 * * [simplify]: Extracting #3: cost 21 inf + 1 1553850367.131 * * [simplify]: Extracting #4: cost 17 inf + 166 1553850367.132 * * [simplify]: Extracting #5: cost 6 inf + 1506 1553850367.132 * * [simplify]: Extracting #6: cost 0 inf + 2758 1553850367.132 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (cbrt (+ 1 x))) 1553850367.132 * [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)))))))) 1553850367.133 * * * * [progress]: [ 24 / 126 ] simplifiying candidate # 1553850367.133 * [simplify]: Simplifying (/ (+ (sqrt 1) (sqrt x)) (sqrt (+ 1 x))) 1553850367.133 * * [simplify]: iters left: 5 (8 enodes) 1553850367.135 * * [simplify]: iters left: 4 (28 enodes) 1553850367.139 * * [simplify]: iters left: 3 (30 enodes) 1553850367.144 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850367.144 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850367.144 * * [simplify]: Extracting #2: cost 9 inf + 0 1553850367.144 * * [simplify]: Extracting #3: cost 11 inf + 1 1553850367.144 * * [simplify]: Extracting #4: cost 4 inf + 332 1553850367.144 * * [simplify]: Extracting #5: cost 1 inf + 698 1553850367.144 * * [simplify]: Extracting #6: cost 0 inf + 900 1553850367.144 * [simplify]: Simplified to (/ (+ (sqrt x) 1) (sqrt (+ 1 x))) 1553850367.144 * [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)))))))) 1553850367.145 * [simplify]: Simplifying (/ (- (sqrt 1) (sqrt x)) (sqrt (+ 1 x))) 1553850367.145 * * [simplify]: iters left: 5 (8 enodes) 1553850367.147 * * [simplify]: iters left: 4 (32 enodes) 1553850367.152 * * [simplify]: iters left: 3 (46 enodes) 1553850367.158 * * [simplify]: iters left: 2 (52 enodes) 1553850367.165 * * [simplify]: iters left: 1 (53 enodes) 1553850367.172 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850367.172 * * [simplify]: Extracting #1: cost 8 inf + 0 1553850367.172 * * [simplify]: Extracting #2: cost 18 inf + 0 1553850367.172 * * [simplify]: Extracting #3: cost 21 inf + 1 1553850367.172 * * [simplify]: Extracting #4: cost 17 inf + 166 1553850367.172 * * [simplify]: Extracting #5: cost 6 inf + 1266 1553850367.173 * * [simplify]: Extracting #6: cost 0 inf + 2278 1553850367.173 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (sqrt (+ 1 x))) 1553850367.173 * [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)))))))) 1553850367.173 * * * * [progress]: [ 25 / 126 ] simplifiying candidate # 1553850367.174 * [simplify]: Simplifying (/ (+ (sqrt 1) (sqrt x)) 1) 1553850367.174 * * [simplify]: iters left: 5 (6 enodes) 1553850367.176 * * [simplify]: iters left: 4 (19 enodes) 1553850367.180 * * [simplify]: iters left: 3 (21 enodes) 1553850367.184 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850367.184 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850367.184 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850367.184 * * [simplify]: Extracting #3: cost 0 inf + 248 1553850367.184 * [simplify]: Simplified to (+ (sqrt x) 1) 1553850367.184 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (+ (sqrt x) 1) (/ (- (sqrt 1) (sqrt x)) (+ 1 x))))))) 1553850367.185 * [simplify]: Simplifying (/ (- (sqrt 1) (sqrt x)) (+ 1 x)) 1553850367.185 * * [simplify]: iters left: 5 (7 enodes) 1553850367.189 * * [simplify]: iters left: 4 (29 enodes) 1553850367.198 * * [simplify]: iters left: 3 (43 enodes) 1553850367.209 * * [simplify]: iters left: 2 (49 enodes) 1553850367.216 * * [simplify]: iters left: 1 (50 enodes) 1553850367.222 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850367.222 * * [simplify]: Extracting #1: cost 8 inf + 0 1553850367.223 * * [simplify]: Extracting #2: cost 18 inf + 0 1553850367.223 * * [simplify]: Extracting #3: cost 17 inf + 43 1553850367.223 * * [simplify]: Extracting #4: cost 9 inf + 576 1553850367.223 * * [simplify]: Extracting #5: cost 0 inf + 1714 1553850367.223 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (+ 1 x)) 1553850367.223 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (+ (sqrt x) 1) (/ (- 1 (sqrt x)) (+ 1 x))))))) 1553850367.224 * * * * [progress]: [ 26 / 126 ] simplifiying candidate # 1553850367.224 * [simplify]: Simplifying (/ (+ (sqrt 1) (sqrt x)) 1) 1553850367.224 * * [simplify]: iters left: 5 (6 enodes) 1553850367.226 * * [simplify]: iters left: 4 (19 enodes) 1553850367.228 * * [simplify]: iters left: 3 (21 enodes) 1553850367.231 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850367.231 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850367.231 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850367.231 * * [simplify]: Extracting #3: cost 0 inf + 248 1553850367.232 * [simplify]: Simplified to (+ (sqrt x) 1) 1553850367.232 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (+ (sqrt x) 1) (/ (- (sqrt 1) (sqrt x)) (+ 1 x))))))) 1553850367.232 * [simplify]: Simplifying (/ (- (sqrt 1) (sqrt x)) (+ 1 x)) 1553850367.232 * * [simplify]: iters left: 5 (7 enodes) 1553850367.234 * * [simplify]: iters left: 4 (29 enodes) 1553850367.239 * * [simplify]: iters left: 3 (43 enodes) 1553850367.244 * * [simplify]: iters left: 2 (49 enodes) 1553850367.251 * * [simplify]: iters left: 1 (50 enodes) 1553850367.264 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850367.264 * * [simplify]: Extracting #1: cost 8 inf + 0 1553850367.264 * * [simplify]: Extracting #2: cost 18 inf + 0 1553850367.264 * * [simplify]: Extracting #3: cost 17 inf + 43 1553850367.265 * * [simplify]: Extracting #4: cost 9 inf + 576 1553850367.265 * * [simplify]: Extracting #5: cost 0 inf + 1714 1553850367.266 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (+ 1 x)) 1553850367.266 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (+ (sqrt x) 1) (/ (- 1 (sqrt x)) (+ 1 x))))))) 1553850367.266 * * * * [progress]: [ 27 / 126 ] simplifiying candidate # 1553850367.266 * [simplify]: Simplifying (/ (+ 1 (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 1553850367.266 * * [simplify]: iters left: 6 (8 enodes) 1553850367.271 * * [simplify]: iters left: 5 (30 enodes) 1553850367.280 * * [simplify]: iters left: 4 (34 enodes) 1553850367.290 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850367.290 * * [simplify]: Extracting #1: cost 6 inf + 0 1553850367.290 * * [simplify]: Extracting #2: cost 13 inf + 0 1553850367.290 * * [simplify]: Extracting #3: cost 15 inf + 1 1553850367.290 * * [simplify]: Extracting #4: cost 14 inf + 2 1553850367.290 * * [simplify]: Extracting #5: cost 8 inf + 372 1553850367.291 * * [simplify]: Extracting #6: cost 0 inf + 1948 1553850367.293 * [simplify]: Simplified to (/ (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1553850367.293 * [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)))))))) 1553850367.293 * [simplify]: Simplifying (/ (- 1 (sqrt x)) (cbrt (+ 1 x))) 1553850367.293 * * [simplify]: iters left: 5 (7 enodes) 1553850367.295 * * [simplify]: iters left: 4 (29 enodes) 1553850367.300 * * [simplify]: iters left: 3 (40 enodes) 1553850367.306 * * [simplify]: iters left: 2 (44 enodes) 1553850367.312 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850367.312 * * [simplify]: Extracting #1: cost 7 inf + 0 1553850367.313 * * [simplify]: Extracting #2: cost 16 inf + 0 1553850367.313 * * [simplify]: Extracting #3: cost 19 inf + 1 1553850367.313 * * [simplify]: Extracting #4: cost 18 inf + 2 1553850367.313 * * [simplify]: Extracting #5: cost 7 inf + 980 1553850367.313 * * [simplify]: Extracting #6: cost 1 inf + 2192 1553850367.314 * * [simplify]: Extracting #7: cost 0 inf + 2434 1553850367.314 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (cbrt (+ x 1))) 1553850367.314 * [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)))))))) 1553850367.314 * * * * [progress]: [ 28 / 126 ] simplifiying candidate # 1553850367.314 * [simplify]: Simplifying (/ (+ 1 (sqrt x)) (sqrt (+ 1 x))) 1553850367.314 * * [simplify]: iters left: 5 (7 enodes) 1553850367.316 * * [simplify]: iters left: 4 (25 enodes) 1553850367.320 * * [simplify]: iters left: 3 (27 enodes) 1553850367.327 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850367.327 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850367.327 * * [simplify]: Extracting #2: cost 9 inf + 0 1553850367.328 * * [simplify]: Extracting #3: cost 11 inf + 1 1553850367.328 * * [simplify]: Extracting #4: cost 10 inf + 2 1553850367.328 * * [simplify]: Extracting #5: cost 2 inf + 616 1553850367.328 * * [simplify]: Extracting #6: cost 0 inf + 900 1553850367.329 * [simplify]: Simplified to (/ (+ 1 (sqrt x)) (sqrt (+ x 1))) 1553850367.329 * [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)))))))) 1553850367.329 * [simplify]: Simplifying (/ (- 1 (sqrt x)) (sqrt (+ 1 x))) 1553850367.329 * * [simplify]: iters left: 5 (7 enodes) 1553850367.333 * * [simplify]: iters left: 4 (29 enodes) 1553850367.341 * * [simplify]: iters left: 3 (40 enodes) 1553850367.347 * * [simplify]: iters left: 2 (44 enodes) 1553850367.353 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850367.353 * * [simplify]: Extracting #1: cost 7 inf + 0 1553850367.353 * * [simplify]: Extracting #2: cost 16 inf + 0 1553850367.353 * * [simplify]: Extracting #3: cost 19 inf + 1 1553850367.353 * * [simplify]: Extracting #4: cost 18 inf + 2 1553850367.353 * * [simplify]: Extracting #5: cost 7 inf + 820 1553850367.353 * * [simplify]: Extracting #6: cost 1 inf + 1832 1553850367.354 * * [simplify]: Extracting #7: cost 0 inf + 2034 1553850367.354 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (sqrt (+ x 1))) 1553850367.354 * [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)))))))) 1553850367.354 * * * * [progress]: [ 29 / 126 ] simplifiying candidate # 1553850367.355 * [simplify]: Simplifying (/ (+ 1 (sqrt x)) 1) 1553850367.355 * * [simplify]: iters left: 5 (5 enodes) 1553850367.356 * * [simplify]: iters left: 4 (16 enodes) 1553850367.358 * * [simplify]: iters left: 3 (18 enodes) 1553850367.361 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850367.361 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850367.361 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850367.361 * * [simplify]: Extracting #3: cost 1 inf + 166 1553850367.361 * * [simplify]: Extracting #4: cost 0 inf + 248 1553850367.361 * [simplify]: Simplified to (+ 1 (sqrt x)) 1553850367.361 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (+ 1 (sqrt x)) (/ (- 1 (sqrt x)) (+ 1 x))))))) 1553850367.362 * [simplify]: Simplifying (/ (- 1 (sqrt x)) (+ 1 x)) 1553850367.362 * * [simplify]: iters left: 5 (6 enodes) 1553850367.363 * * [simplify]: iters left: 4 (26 enodes) 1553850367.367 * * [simplify]: iters left: 3 (37 enodes) 1553850367.376 * * [simplify]: iters left: 2 (41 enodes) 1553850367.387 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850367.387 * * [simplify]: Extracting #1: cost 7 inf + 0 1553850367.387 * * [simplify]: Extracting #2: cost 16 inf + 0 1553850367.387 * * [simplify]: Extracting #3: cost 16 inf + 2 1553850367.387 * * [simplify]: Extracting #4: cost 6 inf + 898 1553850367.388 * * [simplify]: Extracting #5: cost 0 inf + 1550 1553850367.389 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (+ x 1)) 1553850367.389 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (+ 1 (sqrt x)) (/ (- 1 (sqrt x)) (+ x 1))))))) 1553850367.389 * * * * [progress]: [ 30 / 126 ] simplifiying candidate # 1553850367.389 * [simplify]: Simplifying (/ (+ 1 (sqrt x)) 1) 1553850367.389 * * [simplify]: iters left: 5 (5 enodes) 1553850367.391 * * [simplify]: iters left: 4 (16 enodes) 1553850367.394 * * [simplify]: iters left: 3 (18 enodes) 1553850367.397 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850367.397 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850367.397 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850367.397 * * [simplify]: Extracting #3: cost 1 inf + 166 1553850367.397 * * [simplify]: Extracting #4: cost 0 inf + 248 1553850367.397 * [simplify]: Simplified to (+ 1 (sqrt x)) 1553850367.397 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (+ 1 (sqrt x)) (/ (- 1 (sqrt x)) (+ 1 x))))))) 1553850367.397 * [simplify]: Simplifying (/ (- 1 (sqrt x)) (+ 1 x)) 1553850367.397 * * [simplify]: iters left: 5 (6 enodes) 1553850367.399 * * [simplify]: iters left: 4 (26 enodes) 1553850367.403 * * [simplify]: iters left: 3 (37 enodes) 1553850367.408 * * [simplify]: iters left: 2 (41 enodes) 1553850367.413 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850367.414 * * [simplify]: Extracting #1: cost 7 inf + 0 1553850367.414 * * [simplify]: Extracting #2: cost 16 inf + 0 1553850367.414 * * [simplify]: Extracting #3: cost 16 inf + 2 1553850367.414 * * [simplify]: Extracting #4: cost 6 inf + 898 1553850367.414 * * [simplify]: Extracting #5: cost 0 inf + 1550 1553850367.414 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (+ x 1)) 1553850367.414 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (+ 1 (sqrt x)) (/ (- 1 (sqrt x)) (+ x 1))))))) 1553850367.415 * * * * [progress]: [ 31 / 126 ] simplifiying candidate # 1553850367.415 * [simplify]: Simplifying (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 1553850367.415 * * [simplify]: iters left: 6 (6 enodes) 1553850367.416 * * [simplify]: iters left: 5 (23 enodes) 1553850367.422 * * [simplify]: iters left: 4 (27 enodes) 1553850367.429 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850367.429 * * [simplify]: Extracting #1: cost 6 inf + 0 1553850367.429 * * [simplify]: Extracting #2: cost 9 inf + 1 1553850367.429 * * [simplify]: Extracting #3: cost 11 inf + 1 1553850367.430 * * [simplify]: Extracting #4: cost 8 inf + 86 1553850367.430 * * [simplify]: Extracting #5: cost 2 inf + 1018 1553850367.430 * * [simplify]: Extracting #6: cost 0 inf + 1382 1553850367.430 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1553850367.430 * [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)))))))) 1553850367.431 * [simplify]: Simplifying (/ (- 1 x) (cbrt (+ 1 x))) 1553850367.431 * * [simplify]: iters left: 5 (6 enodes) 1553850367.434 * * [simplify]: iters left: 4 (26 enodes) 1553850367.441 * * [simplify]: iters left: 3 (37 enodes) 1553850367.450 * * [simplify]: iters left: 2 (41 enodes) 1553850367.460 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850367.460 * * [simplify]: Extracting #1: cost 7 inf + 0 1553850367.460 * * [simplify]: Extracting #2: cost 16 inf + 0 1553850367.460 * * [simplify]: Extracting #3: cost 15 inf + 43 1553850367.460 * * [simplify]: Extracting #4: cost 11 inf + 210 1553850367.460 * * [simplify]: Extracting #5: cost 5 inf + 1102 1553850367.461 * * [simplify]: Extracting #6: cost 0 inf + 1952 1553850367.462 * [simplify]: Simplified to (/ (- 1 x) (cbrt (+ x 1))) 1553850367.462 * [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)))))))) 1553850367.462 * * * * [progress]: [ 32 / 126 ] simplifiying candidate # 1553850367.462 * [simplify]: Simplifying (/ 1 (sqrt (+ 1 x))) 1553850367.462 * * [simplify]: iters left: 5 (5 enodes) 1553850367.464 * * [simplify]: iters left: 4 (18 enodes) 1553850367.469 * * [simplify]: iters left: 3 (20 enodes) 1553850367.474 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850367.474 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850367.475 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850367.475 * * [simplify]: Extracting #3: cost 7 inf + 1 1553850367.475 * * [simplify]: Extracting #4: cost 0 inf + 494 1553850367.475 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 1553850367.475 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (sqrt (+ x 1))) (/ (- 1 x) (sqrt (+ 1 x)))))))) 1553850367.475 * [simplify]: Simplifying (/ (- 1 x) (sqrt (+ 1 x))) 1553850367.476 * * [simplify]: iters left: 5 (6 enodes) 1553850367.479 * * [simplify]: iters left: 4 (26 enodes) 1553850367.488 * * [simplify]: iters left: 3 (37 enodes) 1553850367.499 * * [simplify]: iters left: 2 (41 enodes) 1553850367.510 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850367.510 * * [simplify]: Extracting #1: cost 7 inf + 0 1553850367.510 * * [simplify]: Extracting #2: cost 16 inf + 0 1553850367.511 * * [simplify]: Extracting #3: cost 15 inf + 43 1553850367.511 * * [simplify]: Extracting #4: cost 11 inf + 210 1553850367.511 * * [simplify]: Extracting #5: cost 5 inf + 902 1553850367.512 * * [simplify]: Extracting #6: cost 0 inf + 1552 1553850367.512 * [simplify]: Simplified to (/ (- 1 x) (sqrt (+ x 1))) 1553850367.512 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (sqrt (+ 1 x))) (/ (- 1 x) (sqrt (+ x 1)))))))) 1553850367.513 * * * * [progress]: [ 33 / 126 ] simplifiying candidate # 1553850367.513 * [simplify]: Simplifying (/ 1 1) 1553850367.513 * * [simplify]: iters left: 2 (2 enodes) 1553850367.515 * * [simplify]: iters left: 1 (6 enodes) 1553850367.517 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850367.517 * * [simplify]: Extracting #1: cost 0 inf + 1 1553850367.517 * [simplify]: Simplified to 1 1553850367.517 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ 1 x))))))) 1553850367.517 * [simplify]: Simplifying (/ (- 1 x) (+ 1 x)) 1553850367.517 * * [simplify]: iters left: 4 (5 enodes) 1553850367.522 * * [simplify]: iters left: 3 (23 enodes) 1553850367.529 * * [simplify]: iters left: 2 (34 enodes) 1553850367.539 * * [simplify]: iters left: 1 (38 enodes) 1553850367.550 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850367.550 * * [simplify]: Extracting #1: cost 7 inf + 0 1553850367.550 * * [simplify]: Extracting #2: cost 15 inf + 0 1553850367.550 * * [simplify]: Extracting #3: cost 14 inf + 2 1553850367.550 * * [simplify]: Extracting #4: cost 8 inf + 292 1553850367.551 * * [simplify]: Extracting #5: cost 0 inf + 1068 1553850367.551 * [simplify]: Simplified to (/ (- 1 x) (+ x 1)) 1553850367.551 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ x 1))))))) 1553850367.551 * * * * [progress]: [ 34 / 126 ] simplifiying candidate # 1553850367.552 * [simplify]: Simplifying (/ 1 1) 1553850367.552 * * [simplify]: iters left: 2 (2 enodes) 1553850367.553 * * [simplify]: iters left: 1 (6 enodes) 1553850367.555 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850367.555 * * [simplify]: Extracting #1: cost 0 inf + 1 1553850367.555 * [simplify]: Simplified to 1 1553850367.555 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ 1 x))))))) 1553850367.556 * [simplify]: Simplifying (/ (- 1 x) (+ 1 x)) 1553850367.556 * * [simplify]: iters left: 4 (5 enodes) 1553850367.558 * * [simplify]: iters left: 3 (23 enodes) 1553850367.562 * * [simplify]: iters left: 2 (34 enodes) 1553850367.567 * * [simplify]: iters left: 1 (38 enodes) 1553850367.572 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850367.572 * * [simplify]: Extracting #1: cost 7 inf + 0 1553850367.572 * * [simplify]: Extracting #2: cost 15 inf + 0 1553850367.572 * * [simplify]: Extracting #3: cost 14 inf + 2 1553850367.572 * * [simplify]: Extracting #4: cost 8 inf + 292 1553850367.573 * * [simplify]: Extracting #5: cost 0 inf + 1068 1553850367.573 * [simplify]: Simplified to (/ (- 1 x) (+ x 1)) 1553850367.573 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ x 1))))))) 1553850367.573 * * * * [progress]: [ 35 / 126 ] simplifiying candidate # 1553850367.573 * * * * [progress]: [ 36 / 126 ] simplifiying candidate # 1553850367.573 * * * * [progress]: [ 37 / 126 ] simplifiying candidate # 1553850367.573 * * * * [progress]: [ 38 / 126 ] simplifiying candidate # 1553850367.573 * [simplify]: Simplifying (cbrt (+ 1 x)) 1553850367.574 * * [simplify]: iters left: 3 (4 enodes) 1553850367.575 * * [simplify]: iters left: 2 (15 enodes) 1553850367.577 * * [simplify]: iters left: 1 (17 enodes) 1553850367.580 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850367.580 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850367.580 * * [simplify]: Extracting #2: cost 6 inf + 0 1553850367.580 * * [simplify]: Extracting #3: cost 2 inf + 86 1553850367.580 * * [simplify]: Extracting #4: cost 1 inf + 208 1553850367.580 * * [simplify]: Extracting #5: cost 0 inf + 330 1553850367.580 * [simplify]: Simplified to (cbrt (+ x 1)) 1553850367.580 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (cbrt (+ x 1))))))) 1553850367.580 * * * * [progress]: [ 39 / 126 ] simplifiying candidate # 1553850367.580 * [simplify]: Simplifying (sqrt (+ 1 x)) 1553850367.580 * * [simplify]: iters left: 3 (4 enodes) 1553850367.582 * * [simplify]: iters left: 2 (15 enodes) 1553850367.584 * * [simplify]: iters left: 1 (17 enodes) 1553850367.586 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850367.586 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850367.587 * * [simplify]: Extracting #2: cost 6 inf + 0 1553850367.587 * * [simplify]: Extracting #3: cost 2 inf + 86 1553850367.587 * * [simplify]: Extracting #4: cost 1 inf + 168 1553850367.587 * * [simplify]: Extracting #5: cost 0 inf + 250 1553850367.587 * [simplify]: Simplified to (sqrt (+ x 1)) 1553850367.587 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ x 1))))))) 1553850367.587 * * * * [progress]: [ 40 / 126 ] simplifiying candidate # 1553850367.587 * [simplify]: Simplifying (+ 1 x) 1553850367.587 * * [simplify]: iters left: 2 (3 enodes) 1553850367.588 * * [simplify]: iters left: 1 (12 enodes) 1553850367.590 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850367.590 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850367.590 * * [simplify]: Extracting #2: cost 2 inf + 2 1553850367.590 * * [simplify]: Extracting #3: cost 0 inf + 86 1553850367.590 * [simplify]: Simplified to (+ x 1) 1553850367.590 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) 1) (+ x 1)))))) 1553850367.590 * * * * [progress]: [ 41 / 126 ] simplifiying candidate # 1553850367.590 * [simplify]: Simplifying (+ 1 x) 1553850367.591 * * [simplify]: iters left: 2 (3 enodes) 1553850367.591 * * [simplify]: iters left: 1 (12 enodes) 1553850367.593 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850367.594 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850367.594 * * [simplify]: Extracting #2: cost 2 inf + 2 1553850367.594 * * [simplify]: Extracting #3: cost 0 inf + 86 1553850367.594 * [simplify]: Simplified to (+ x 1) 1553850367.594 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) 1) (+ x 1)))))) 1553850367.594 * * * * [progress]: [ 42 / 126 ] simplifiying candidate # 1553850367.594 * [simplify]: Simplifying (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1553850367.594 * * [simplify]: iters left: 5 (5 enodes) 1553850367.595 * * [simplify]: iters left: 4 (19 enodes) 1553850367.599 * * [simplify]: iters left: 3 (24 enodes) 1553850367.602 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850367.602 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850367.602 * * [simplify]: Extracting #2: cost 5 inf + 0 1553850367.602 * * [simplify]: Extracting #3: cost 9 inf + 0 1553850367.602 * * [simplify]: Extracting #4: cost 7 inf + 43 1553850367.602 * * [simplify]: Extracting #5: cost 0 inf + 736 1553850367.602 * [simplify]: Simplified to (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1553850367.603 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (+ 1 x) (cbrt (- 1 x)))))))) 1553850367.603 * * * * [progress]: [ 43 / 126 ] simplifiying candidate # 1553850367.603 * [simplify]: Simplifying (sqrt (- 1 x)) 1553850367.603 * * [simplify]: iters left: 3 (4 enodes) 1553850367.604 * * [simplify]: iters left: 2 (16 enodes) 1553850367.607 * * [simplify]: iters left: 1 (21 enodes) 1553850367.610 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850367.610 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850367.610 * * [simplify]: Extracting #2: cost 7 inf + 0 1553850367.610 * * [simplify]: Extracting #3: cost 5 inf + 43 1553850367.610 * * [simplify]: Extracting #4: cost 0 inf + 332 1553850367.611 * [simplify]: Simplified to (sqrt (- 1 x)) 1553850367.611 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x)))))))) 1553850367.611 * * * * [progress]: [ 44 / 126 ] simplifiying candidate # 1553850367.611 * * * * [progress]: [ 45 / 126 ] simplifiying candidate # 1553850367.611 * [simplify]: Simplifying (+ (sqrt 1) (sqrt x)) 1553850367.611 * * [simplify]: iters left: 3 (5 enodes) 1553850367.615 * * [simplify]: iters left: 2 (18 enodes) 1553850367.621 * * [simplify]: iters left: 1 (20 enodes) 1553850367.627 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850367.627 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850367.627 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850367.627 * * [simplify]: Extracting #3: cost 0 inf + 248 1553850367.627 * [simplify]: Simplified to (+ (sqrt x) 1) 1553850367.627 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (+ (sqrt x) 1) (/ (+ 1 x) (- (sqrt 1) (sqrt x)))))))) 1553850367.627 * * * * [progress]: [ 46 / 126 ] simplifiying candidate # 1553850367.628 * [simplify]: Simplifying (+ 1 (sqrt x)) 1553850367.628 * * [simplify]: iters left: 3 (4 enodes) 1553850367.630 * * [simplify]: iters left: 2 (15 enodes) 1553850367.638 * * [simplify]: iters left: 1 (17 enodes) 1553850367.643 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850367.643 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850367.643 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850367.643 * * [simplify]: Extracting #3: cost 0 inf + 248 1553850367.643 * [simplify]: Simplified to (+ 1 (sqrt x)) 1553850367.644 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (+ 1 (sqrt x)) (/ (+ 1 x) (- 1 (sqrt x)))))))) 1553850367.644 * * * * [progress]: [ 47 / 126 ] simplifiying candidate # 1553850367.644 * * * * [progress]: [ 48 / 126 ] simplifiying candidate # 1553850367.644 * [simplify]: Simplifying (+ (* 1 1) (- (* x x) (* 1 x))) 1553850367.644 * * [simplify]: iters left: 6 (7 enodes) 1553850367.649 * * [simplify]: iters left: 5 (24 enodes) 1553850367.657 * * [simplify]: iters left: 4 (43 enodes) 1553850367.671 * * [simplify]: iters left: 3 (68 enodes) 1553850367.690 * * [simplify]: iters left: 2 (77 enodes) 1553850367.708 * * [simplify]: iters left: 1 (93 enodes) 1553850367.722 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850367.722 * * [simplify]: Extracting #1: cost 14 inf + 0 1553850367.723 * * [simplify]: Extracting #2: cost 13 inf + 413 1553850367.723 * * [simplify]: Extracting #3: cost 2 inf + 1188 1553850367.723 * * [simplify]: Extracting #4: cost 0 inf + 1351 1553850367.724 * [simplify]: Simplified to (+ (- (* x x) x) 1) 1553850367.724 * [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)))))) 1553850367.724 * * * * [progress]: [ 49 / 126 ] simplifiying candidate # 1553850367.724 * [simplify]: Simplifying (- 1 x) 1553850367.724 * * [simplify]: iters left: 2 (3 enodes) 1553850367.725 * * [simplify]: iters left: 1 (13 enodes) 1553850367.728 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850367.728 * * [simplify]: Extracting #1: cost 5 inf + 0 1553850367.728 * * [simplify]: Extracting #2: cost 3 inf + 43 1553850367.728 * * [simplify]: Extracting #3: cost 0 inf + 168 1553850367.728 * [simplify]: Simplified to (- 1 x) 1553850367.728 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (- 1 x) (- (* 1 1) (* x x))) (- 1 x)))))) 1553850367.728 * * * * [progress]: [ 50 / 126 ] simplifiying candidate # 1553850367.728 * [simplify]: Simplifying (- (pow 1 3) (pow x 3)) 1553850367.728 * * [simplify]: iters left: 3 (6 enodes) 1553850367.731 * * [simplify]: iters left: 2 (30 enodes) 1553850367.737 * * [simplify]: iters left: 1 (61 enodes) 1553850367.752 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850367.752 * * [simplify]: Extracting #1: cost 5 inf + 0 1553850367.752 * * [simplify]: Extracting #2: cost 17 inf + 1 1553850367.752 * * [simplify]: Extracting #3: cost 24 inf + 44 1553850367.752 * * [simplify]: Extracting #4: cost 18 inf + 674 1553850367.753 * * [simplify]: Extracting #5: cost 6 inf + 2342 1553850367.754 * * [simplify]: Extracting #6: cost 2 inf + 3048 1553850367.755 * * [simplify]: Extracting #7: cost 0 inf + 4054 1553850367.755 * [simplify]: Simplified to (- 1 (* (* x x) x)) 1553850367.755 * [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))))))))) 1553850367.756 * * * * [progress]: [ 51 / 126 ] simplifiying candidate # 1553850367.756 * [simplify]: Simplifying (- (* 1 1) (* x x)) 1553850367.756 * * [simplify]: iters left: 4 (5 enodes) 1553850367.761 * * [simplify]: iters left: 3 (17 enodes) 1553850367.767 * * [simplify]: iters left: 2 (26 enodes) 1553850367.774 * * [simplify]: iters left: 1 (28 enodes) 1553850367.782 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850367.782 * * [simplify]: Extracting #1: cost 5 inf + 0 1553850367.782 * * [simplify]: Extracting #2: cost 8 inf + 1 1553850367.782 * * [simplify]: Extracting #3: cost 2 inf + 410 1553850367.782 * * [simplify]: Extracting #4: cost 0 inf + 492 1553850367.783 * [simplify]: Simplified to (- 1 (* x x)) 1553850367.783 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (- 1 (* x x)) (* (+ 1 x) (+ 1 x))))))) 1553850367.783 * * * * [progress]: [ 52 / 126 ] simplifiying candidate #real (real->posit16 (/ (- 1 x) (+ 1 x))))))))> 1553850367.783 * * * * [progress]: [ 53 / 126 ] simplifiying candidate # 1553850367.783 * * * * [progress]: [ 54 / 126 ] simplifiying candidate # 1553850367.783 * * * * [progress]: [ 55 / 126 ] simplifiying candidate # 1553850367.783 * * * * [progress]: [ 56 / 126 ] simplifiying candidate # 1553850367.783 * * * * [progress]: [ 57 / 126 ] simplifiying candidate # 1553850367.783 * * * * [progress]: [ 58 / 126 ] simplifiying candidate # 1553850367.783 * * * * [progress]: [ 59 / 126 ] simplifiying candidate # 1553850367.783 * * * * [progress]: [ 60 / 126 ] simplifiying candidate #real (real->posit16 (atan (sqrt (/ (- 1 x) (+ 1 x))))))))> 1553850367.783 * * * * [progress]: [ 61 / 126 ] simplifiying candidate # 1553850367.783 * * * * [progress]: [ 62 / 126 ] simplifiying candidate # 1553850367.784 * * * * [progress]: [ 63 / 126 ] simplifiying candidate # 1553850367.784 * * * * [progress]: [ 64 / 126 ] simplifiying candidate # 1553850367.784 * * * * [progress]: [ 65 / 126 ] simplifiying candidate # 1553850367.784 * * * * [progress]: [ 66 / 126 ] simplifiying candidate # 1553850367.784 * * * * [progress]: [ 67 / 126 ] simplifiying candidate # 1553850367.784 * [simplify]: Simplifying (sqrt (* (cbrt (/ (- 1 x) (+ 1 x))) (cbrt (/ (- 1 x) (+ 1 x))))) 1553850367.784 * * [simplify]: iters left: 6 (8 enodes) 1553850367.789 * * [simplify]: iters left: 5 (33 enodes) 1553850367.799 * * [simplify]: iters left: 4 (44 enodes) 1553850367.811 * * [simplify]: iters left: 3 (48 enodes) 1553850367.824 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850367.824 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850367.824 * * [simplify]: Extracting #2: cost 7 inf + 0 1553850367.824 * * [simplify]: Extracting #3: cost 13 inf + 0 1553850367.824 * * [simplify]: Extracting #4: cost 21 inf + 0 1553850367.824 * * [simplify]: Extracting #5: cost 20 inf + 2 1553850367.825 * * [simplify]: Extracting #6: cost 13 inf + 375 1553850367.825 * * [simplify]: Extracting #7: cost 2 inf + 1956 1553850367.826 * * [simplify]: Extracting #8: cost 0 inf + 2440 1553850367.827 * [simplify]: Simplified to (fabs (cbrt (/ (- 1 x) (+ x 1)))) 1553850367.827 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (cbrt (/ (- 1 x) (+ x 1)))) (sqrt (cbrt (/ (- 1 x) (+ 1 x)))))))) 1553850367.827 * * * * [progress]: [ 68 / 126 ] simplifiying candidate # 1553850367.828 * [simplify]: Simplifying (sqrt (sqrt (/ (- 1 x) (+ 1 x)))) 1553850367.828 * * [simplify]: iters left: 6 (7 enodes) 1553850367.831 * * [simplify]: iters left: 5 (29 enodes) 1553850367.841 * * [simplify]: iters left: 4 (40 enodes) 1553850367.852 * * [simplify]: iters left: 3 (44 enodes) 1553850367.864 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850367.864 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850367.864 * * [simplify]: Extracting #2: cost 5 inf + 0 1553850367.864 * * [simplify]: Extracting #3: cost 11 inf + 0 1553850367.864 * * [simplify]: Extracting #4: cost 19 inf + 0 1553850367.864 * * [simplify]: Extracting #5: cost 18 inf + 2 1553850367.865 * * [simplify]: Extracting #6: cost 11 inf + 374 1553850367.865 * * [simplify]: Extracting #7: cost 3 inf + 1270 1553850367.866 * * [simplify]: Extracting #8: cost 0 inf + 1796 1553850367.866 * [simplify]: Simplified to (sqrt (sqrt (/ (- 1 x) (+ x 1)))) 1553850367.867 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (/ (- 1 x) (+ x 1)))) (sqrt (sqrt (/ (- 1 x) (+ 1 x)))))))) 1553850367.867 * * * * [progress]: [ 69 / 126 ] simplifiying candidate # 1553850367.867 * [simplify]: Simplifying (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 1553850367.867 * * [simplify]: iters left: 6 (10 enodes) 1553850367.873 * * [simplify]: iters left: 5 (41 enodes) 1553850367.881 * * [simplify]: iters left: 4 (62 enodes) 1553850367.890 * * [simplify]: iters left: 3 (69 enodes) 1553850367.901 * * [simplify]: iters left: 2 (72 enodes) 1553850367.910 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850367.910 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850367.910 * * [simplify]: Extracting #2: cost 14 inf + 0 1553850367.910 * * [simplify]: Extracting #3: cost 24 inf + 0 1553850367.910 * * [simplify]: Extracting #4: cost 29 inf + 0 1553850367.910 * * [simplify]: Extracting #5: cost 26 inf + 86 1553850367.911 * * [simplify]: Extracting #6: cost 10 inf + 2796 1553850367.913 * * [simplify]: Extracting #7: cost 1 inf + 5454 1553850367.914 * * [simplify]: Extracting #8: cost 0 inf + 5736 1553850367.916 * [simplify]: Simplified to (fabs (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) 1553850367.916 * [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)))))))) 1553850367.916 * * * * [progress]: [ 70 / 126 ] simplifiying candidate # 1553850367.916 * [simplify]: Simplifying (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x)))) 1553850367.917 * * [simplify]: iters left: 6 (9 enodes) 1553850367.921 * * [simplify]: iters left: 5 (34 enodes) 1553850367.932 * * [simplify]: iters left: 4 (43 enodes) 1553850367.945 * * [simplify]: iters left: 3 (46 enodes) 1553850367.957 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850367.957 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850367.957 * * [simplify]: Extracting #2: cost 9 inf + 0 1553850367.958 * * [simplify]: Extracting #3: cost 16 inf + 0 1553850367.958 * * [simplify]: Extracting #4: cost 21 inf + 0 1553850367.958 * * [simplify]: Extracting #5: cost 19 inf + 43 1553850367.958 * * [simplify]: Extracting #6: cost 15 inf + 290 1553850367.958 * * [simplify]: Extracting #7: cost 6 inf + 1508 1553850367.959 * * [simplify]: Extracting #8: cost 0 inf + 3160 1553850367.960 * [simplify]: Simplified to (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ x 1)))) 1553850367.960 * [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)))))))) 1553850367.960 * * * * [progress]: [ 71 / 126 ] simplifiying candidate # 1553850367.961 * [simplify]: Simplifying (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1)) 1553850367.961 * * [simplify]: iters left: 6 (7 enodes) 1553850367.964 * * [simplify]: iters left: 5 (25 enodes) 1553850367.973 * * [simplify]: iters left: 4 (39 enodes) 1553850367.978 * * [simplify]: iters left: 3 (40 enodes) 1553850367.983 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850367.983 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850367.983 * * [simplify]: Extracting #2: cost 9 inf + 0 1553850367.983 * * [simplify]: Extracting #3: cost 12 inf + 1 1553850367.983 * * [simplify]: Extracting #4: cost 11 inf + 43 1553850367.984 * * [simplify]: Extracting #5: cost 5 inf + 614 1553850367.984 * * [simplify]: Extracting #6: cost 1 inf + 1222 1553850367.984 * * [simplify]: Extracting #7: cost 0 inf + 1384 1553850367.984 * [simplify]: Simplified to (fabs (cbrt (- 1 x))) 1553850367.984 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (cbrt (- 1 x))) (sqrt (/ (cbrt (- 1 x)) (+ 1 x))))))) 1553850367.984 * * * * [progress]: [ 72 / 126 ] simplifiying candidate # 1553850367.985 * [simplify]: Simplifying (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1)) 1553850367.985 * * [simplify]: iters left: 6 (7 enodes) 1553850367.986 * * [simplify]: iters left: 5 (25 enodes) 1553850367.991 * * [simplify]: iters left: 4 (39 enodes) 1553850367.999 * * [simplify]: iters left: 3 (40 enodes) 1553850368.009 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850368.009 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850368.009 * * [simplify]: Extracting #2: cost 9 inf + 0 1553850368.009 * * [simplify]: Extracting #3: cost 12 inf + 1 1553850368.009 * * [simplify]: Extracting #4: cost 11 inf + 43 1553850368.010 * * [simplify]: Extracting #5: cost 5 inf + 614 1553850368.010 * * [simplify]: Extracting #6: cost 1 inf + 1222 1553850368.011 * * [simplify]: Extracting #7: cost 0 inf + 1384 1553850368.011 * [simplify]: Simplified to (fabs (cbrt (- 1 x))) 1553850368.011 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (cbrt (- 1 x))) (sqrt (/ (cbrt (- 1 x)) (+ 1 x))))))) 1553850368.011 * * * * [progress]: [ 73 / 126 ] simplifiying candidate # 1553850368.012 * [simplify]: Simplifying (sqrt (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 1553850368.012 * * [simplify]: iters left: 6 (9 enodes) 1553850368.016 * * [simplify]: iters left: 5 (34 enodes) 1553850368.028 * * [simplify]: iters left: 4 (41 enodes) 1553850368.039 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850368.040 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850368.040 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850368.040 * * [simplify]: Extracting #3: cost 14 inf + 0 1553850368.040 * * [simplify]: Extracting #4: cost 19 inf + 0 1553850368.040 * * [simplify]: Extracting #5: cost 17 inf + 43 1553850368.040 * * [simplify]: Extracting #6: cost 10 inf + 656 1553850368.041 * * [simplify]: Extracting #7: cost 3 inf + 1750 1553850368.041 * * [simplify]: Extracting #8: cost 0 inf + 2676 1553850368.042 * [simplify]: Simplified to (sqrt (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) 1553850368.042 * [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)))))))) 1553850368.042 * * * * [progress]: [ 74 / 126 ] simplifiying candidate # 1553850368.043 * [simplify]: Simplifying (sqrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))) 1553850368.043 * * [simplify]: iters left: 6 (8 enodes) 1553850368.047 * * [simplify]: iters left: 5 (29 enodes) 1553850368.055 * * [simplify]: iters left: 4 (34 enodes) 1553850368.065 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850368.065 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850368.065 * * [simplify]: Extracting #2: cost 6 inf + 0 1553850368.065 * * [simplify]: Extracting #3: cost 10 inf + 0 1553850368.065 * * [simplify]: Extracting #4: cost 15 inf + 0 1553850368.065 * * [simplify]: Extracting #5: cost 14 inf + 2 1553850368.065 * * [simplify]: Extracting #6: cost 6 inf + 416 1553850368.066 * * [simplify]: Extracting #7: cost 0 inf + 1468 1553850368.066 * [simplify]: Simplified to (sqrt (/ (sqrt (- 1 x)) (sqrt (+ x 1)))) 1553850368.066 * [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)))))))) 1553850368.066 * * * * [progress]: [ 75 / 126 ] simplifiying candidate # 1553850368.067 * [simplify]: Simplifying (sqrt (/ (sqrt (- 1 x)) 1)) 1553850368.067 * * [simplify]: iters left: 6 (6 enodes) 1553850368.070 * * [simplify]: iters left: 5 (20 enodes) 1553850368.076 * * [simplify]: iters left: 4 (25 enodes) 1553850368.083 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850368.083 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850368.083 * * [simplify]: Extracting #2: cost 6 inf + 0 1553850368.083 * * [simplify]: Extracting #3: cost 8 inf + 1 1553850368.083 * * [simplify]: Extracting #4: cost 7 inf + 43 1553850368.083 * * [simplify]: Extracting #5: cost 1 inf + 454 1553850368.084 * * [simplify]: Extracting #6: cost 0 inf + 576 1553850368.084 * [simplify]: Simplified to (sqrt (sqrt (- 1 x))) 1553850368.084 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (sqrt (/ (sqrt (- 1 x)) (+ 1 x))))))) 1553850368.084 * * * * [progress]: [ 76 / 126 ] simplifiying candidate # 1553850368.084 * [simplify]: Simplifying (sqrt (/ (sqrt (- 1 x)) 1)) 1553850368.085 * * [simplify]: iters left: 6 (6 enodes) 1553850368.088 * * [simplify]: iters left: 5 (20 enodes) 1553850368.094 * * [simplify]: iters left: 4 (25 enodes) 1553850368.100 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850368.100 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850368.101 * * [simplify]: Extracting #2: cost 6 inf + 0 1553850368.101 * * [simplify]: Extracting #3: cost 8 inf + 1 1553850368.101 * * [simplify]: Extracting #4: cost 7 inf + 43 1553850368.101 * * [simplify]: Extracting #5: cost 1 inf + 454 1553850368.101 * * [simplify]: Extracting #6: cost 0 inf + 576 1553850368.101 * [simplify]: Simplified to (sqrt (sqrt (- 1 x))) 1553850368.101 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (sqrt (/ (sqrt (- 1 x)) (+ 1 x))))))) 1553850368.102 * * * * [progress]: [ 77 / 126 ] simplifiying candidate # 1553850368.102 * [simplify]: Simplifying (sqrt (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 1553850368.102 * * [simplify]: iters left: 6 (7 enodes) 1553850368.105 * * [simplify]: iters left: 5 (26 enodes) 1553850368.113 * * [simplify]: iters left: 4 (30 enodes) 1553850368.122 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850368.122 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850368.122 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850368.122 * * [simplify]: Extracting #3: cost 11 inf + 1 1553850368.122 * * [simplify]: Extracting #4: cost 13 inf + 1 1553850368.123 * * [simplify]: Extracting #5: cost 12 inf + 2 1553850368.123 * * [simplify]: Extracting #6: cost 6 inf + 654 1553850368.123 * * [simplify]: Extracting #7: cost 4 inf + 1018 1553850368.123 * * [simplify]: Extracting #8: cost 1 inf + 1624 1553850368.124 * * [simplify]: Extracting #9: cost 0 inf + 1866 1553850368.124 * [simplify]: Simplified to (sqrt (/ (/ 1 (cbrt (+ x 1))) (cbrt (+ x 1)))) 1553850368.125 * [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)))))))) 1553850368.125 * * * * [progress]: [ 78 / 126 ] simplifiying candidate # 1553850368.125 * [simplify]: Simplifying (sqrt (/ 1 (sqrt (+ 1 x)))) 1553850368.125 * * [simplify]: iters left: 6 (6 enodes) 1553850368.128 * * [simplify]: iters left: 5 (21 enodes) 1553850368.133 * * [simplify]: iters left: 4 (23 enodes) 1553850368.136 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850368.136 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850368.137 * * [simplify]: Extracting #2: cost 6 inf + 0 1553850368.137 * * [simplify]: Extracting #3: cost 7 inf + 1 1553850368.137 * * [simplify]: Extracting #4: cost 9 inf + 1 1553850368.137 * * [simplify]: Extracting #5: cost 8 inf + 2 1553850368.137 * * [simplify]: Extracting #6: cost 1 inf + 656 1553850368.137 * * [simplify]: Extracting #7: cost 0 inf + 818 1553850368.137 * [simplify]: Simplified to (sqrt (/ 1 (sqrt (+ x 1)))) 1553850368.137 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ (- 1 x) (sqrt (+ 1 x)))))))) 1553850368.137 * * * * [progress]: [ 79 / 126 ] simplifiying candidate # 1553850368.137 * [simplify]: Simplifying (sqrt (/ 1 1)) 1553850368.137 * * [simplify]: iters left: 3 (3 enodes) 1553850368.139 * * [simplify]: iters left: 2 (9 enodes) 1553850368.141 * * [simplify]: iters left: 1 (11 enodes) 1553850368.142 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850368.143 * * [simplify]: Extracting #1: cost 0 inf + 1 1553850368.143 * [simplify]: Simplified to 1 1553850368.143 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (sqrt (/ (- 1 x) (+ 1 x))))))) 1553850368.143 * * * * [progress]: [ 80 / 126 ] simplifiying candidate # 1553850368.143 * [simplify]: Simplifying (sqrt (/ 1 1)) 1553850368.143 * * [simplify]: iters left: 3 (3 enodes) 1553850368.145 * * [simplify]: iters left: 2 (9 enodes) 1553850368.146 * * [simplify]: iters left: 1 (11 enodes) 1553850368.148 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850368.148 * * [simplify]: Extracting #1: cost 0 inf + 1 1553850368.148 * [simplify]: Simplified to 1 1553850368.148 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (sqrt (/ (- 1 x) (+ 1 x))))))) 1553850368.148 * * * * [progress]: [ 81 / 126 ] simplifiying candidate # 1553850368.148 * [simplify]: Simplifying (sqrt (/ (+ (sqrt 1) (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 1553850368.148 * * [simplify]: iters left: 6 (10 enodes) 1553850368.151 * * [simplify]: iters left: 5 (36 enodes) 1553850368.156 * * [simplify]: iters left: 4 (40 enodes) 1553850368.168 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850368.169 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850368.169 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850368.169 * * [simplify]: Extracting #3: cost 15 inf + 0 1553850368.169 * * [simplify]: Extracting #4: cost 17 inf + 1 1553850368.169 * * [simplify]: Extracting #5: cost 13 inf + 127 1553850368.169 * * [simplify]: Extracting #6: cost 4 inf + 1384 1553850368.170 * * [simplify]: Extracting #7: cost 0 inf + 2592 1553850368.171 * [simplify]: Simplified to (sqrt (/ (+ (sqrt x) 1) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 1553850368.171 * [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)))))))) 1553850368.171 * * * * [progress]: [ 82 / 126 ] simplifiying candidate # 1553850368.172 * [simplify]: Simplifying (sqrt (/ (+ (sqrt 1) (sqrt x)) (sqrt (+ 1 x)))) 1553850368.172 * * [simplify]: iters left: 6 (9 enodes) 1553850368.177 * * [simplify]: iters left: 5 (31 enodes) 1553850368.186 * * [simplify]: iters left: 4 (33 enodes) 1553850368.195 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850368.195 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850368.195 * * [simplify]: Extracting #2: cost 6 inf + 0 1553850368.195 * * [simplify]: Extracting #3: cost 11 inf + 0 1553850368.195 * * [simplify]: Extracting #4: cost 13 inf + 1 1553850368.195 * * [simplify]: Extracting #5: cost 9 inf + 126 1553850368.195 * * [simplify]: Extracting #6: cost 5 inf + 534 1553850368.196 * * [simplify]: Extracting #7: cost 0 inf + 1384 1553850368.196 * [simplify]: Simplified to (sqrt (/ (+ (sqrt x) 1) (sqrt (+ 1 x)))) 1553850368.196 * [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)))))))) 1553850368.197 * * * * [progress]: [ 83 / 126 ] simplifiying candidate # 1553850368.197 * [simplify]: Simplifying (sqrt (/ (+ (sqrt 1) (sqrt x)) 1)) 1553850368.197 * * [simplify]: iters left: 6 (7 enodes) 1553850368.202 * * [simplify]: iters left: 5 (22 enodes) 1553850368.208 * * [simplify]: iters left: 4 (24 enodes) 1553850368.214 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850368.214 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850368.214 * * [simplify]: Extracting #2: cost 6 inf + 0 1553850368.214 * * [simplify]: Extracting #3: cost 7 inf + 1 1553850368.214 * * [simplify]: Extracting #4: cost 1 inf + 370 1553850368.214 * * [simplify]: Extracting #5: cost 0 inf + 492 1553850368.214 * [simplify]: Simplified to (sqrt (+ (sqrt x) 1)) 1553850368.214 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (+ (sqrt x) 1)) (sqrt (/ (- (sqrt 1) (sqrt x)) (+ 1 x))))))) 1553850368.214 * * * * [progress]: [ 84 / 126 ] simplifiying candidate # 1553850368.215 * [simplify]: Simplifying (sqrt (/ (+ (sqrt 1) (sqrt x)) 1)) 1553850368.215 * * [simplify]: iters left: 6 (7 enodes) 1553850368.217 * * [simplify]: iters left: 5 (22 enodes) 1553850368.220 * * [simplify]: iters left: 4 (24 enodes) 1553850368.223 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850368.223 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850368.223 * * [simplify]: Extracting #2: cost 6 inf + 0 1553850368.223 * * [simplify]: Extracting #3: cost 7 inf + 1 1553850368.224 * * [simplify]: Extracting #4: cost 1 inf + 370 1553850368.224 * * [simplify]: Extracting #5: cost 0 inf + 492 1553850368.224 * [simplify]: Simplified to (sqrt (+ (sqrt x) 1)) 1553850368.224 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (+ (sqrt x) 1)) (sqrt (/ (- (sqrt 1) (sqrt x)) (+ 1 x))))))) 1553850368.224 * * * * [progress]: [ 85 / 126 ] simplifiying candidate # 1553850368.224 * [simplify]: Simplifying (sqrt (/ (+ 1 (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 1553850368.224 * * [simplify]: iters left: 6 (9 enodes) 1553850368.227 * * [simplify]: iters left: 5 (33 enodes) 1553850368.232 * * [simplify]: iters left: 4 (37 enodes) 1553850368.237 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850368.237 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850368.237 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850368.237 * * [simplify]: Extracting #3: cost 15 inf + 0 1553850368.237 * * [simplify]: Extracting #4: cost 17 inf + 1 1553850368.238 * * [simplify]: Extracting #5: cost 16 inf + 2 1553850368.238 * * [simplify]: Extracting #6: cost 10 inf + 572 1553850368.238 * * [simplify]: Extracting #7: cost 3 inf + 1666 1553850368.239 * * [simplify]: Extracting #8: cost 0 inf + 2592 1553850368.240 * [simplify]: Simplified to (sqrt (/ (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) 1553850368.240 * [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)))))))) 1553850368.240 * * * * [progress]: [ 86 / 126 ] simplifiying candidate # 1553850368.241 * [simplify]: Simplifying (sqrt (/ (+ 1 (sqrt x)) (sqrt (+ 1 x)))) 1553850368.241 * * [simplify]: iters left: 6 (8 enodes) 1553850368.245 * * [simplify]: iters left: 5 (28 enodes) 1553850368.253 * * [simplify]: iters left: 4 (30 enodes) 1553850368.259 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850368.259 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850368.259 * * [simplify]: Extracting #2: cost 6 inf + 0 1553850368.259 * * [simplify]: Extracting #3: cost 11 inf + 0 1553850368.259 * * [simplify]: Extracting #4: cost 13 inf + 1 1553850368.259 * * [simplify]: Extracting #5: cost 12 inf + 2 1553850368.259 * * [simplify]: Extracting #6: cost 6 inf + 332 1553850368.259 * * [simplify]: Extracting #7: cost 1 inf + 1142 1553850368.260 * * [simplify]: Extracting #8: cost 0 inf + 1384 1553850368.260 * [simplify]: Simplified to (sqrt (/ (+ 1 (sqrt x)) (sqrt (+ x 1)))) 1553850368.260 * [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)))))))) 1553850368.260 * * * * [progress]: [ 87 / 126 ] simplifiying candidate # 1553850368.260 * [simplify]: Simplifying (sqrt (/ (+ 1 (sqrt x)) 1)) 1553850368.260 * * [simplify]: iters left: 6 (6 enodes) 1553850368.262 * * [simplify]: iters left: 5 (19 enodes) 1553850368.264 * * [simplify]: iters left: 4 (21 enodes) 1553850368.267 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850368.267 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850368.267 * * [simplify]: Extracting #2: cost 6 inf + 0 1553850368.267 * * [simplify]: Extracting #3: cost 7 inf + 1 1553850368.267 * * [simplify]: Extracting #4: cost 0 inf + 492 1553850368.267 * [simplify]: Simplified to (sqrt (+ 1 (sqrt x))) 1553850368.268 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (+ 1 (sqrt x))) (sqrt (/ (- 1 (sqrt x)) (+ 1 x))))))) 1553850368.268 * * * * [progress]: [ 88 / 126 ] simplifiying candidate # 1553850368.268 * [simplify]: Simplifying (sqrt (/ (+ 1 (sqrt x)) 1)) 1553850368.268 * * [simplify]: iters left: 6 (6 enodes) 1553850368.269 * * [simplify]: iters left: 5 (19 enodes) 1553850368.272 * * [simplify]: iters left: 4 (21 enodes) 1553850368.275 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850368.275 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850368.275 * * [simplify]: Extracting #2: cost 6 inf + 0 1553850368.275 * * [simplify]: Extracting #3: cost 7 inf + 1 1553850368.275 * * [simplify]: Extracting #4: cost 0 inf + 492 1553850368.275 * [simplify]: Simplified to (sqrt (+ 1 (sqrt x))) 1553850368.275 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (+ 1 (sqrt x))) (sqrt (/ (- 1 (sqrt x)) (+ 1 x))))))) 1553850368.275 * * * * [progress]: [ 89 / 126 ] simplifiying candidate # 1553850368.275 * [simplify]: Simplifying (sqrt (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 1553850368.275 * * [simplify]: iters left: 6 (7 enodes) 1553850368.279 * * [simplify]: iters left: 5 (26 enodes) 1553850368.283 * * [simplify]: iters left: 4 (30 enodes) 1553850368.287 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850368.287 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850368.287 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850368.287 * * [simplify]: Extracting #3: cost 11 inf + 1 1553850368.287 * * [simplify]: Extracting #4: cost 13 inf + 1 1553850368.288 * * [simplify]: Extracting #5: cost 12 inf + 2 1553850368.288 * * [simplify]: Extracting #6: cost 6 inf + 654 1553850368.288 * * [simplify]: Extracting #7: cost 4 inf + 1018 1553850368.288 * * [simplify]: Extracting #8: cost 1 inf + 1624 1553850368.288 * * [simplify]: Extracting #9: cost 0 inf + 1866 1553850368.288 * [simplify]: Simplified to (sqrt (/ (/ 1 (cbrt (+ x 1))) (cbrt (+ x 1)))) 1553850368.289 * [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)))))))) 1553850368.289 * * * * [progress]: [ 90 / 126 ] simplifiying candidate # 1553850368.289 * [simplify]: Simplifying (sqrt (/ 1 (sqrt (+ 1 x)))) 1553850368.289 * * [simplify]: iters left: 6 (6 enodes) 1553850368.292 * * [simplify]: iters left: 5 (21 enodes) 1553850368.298 * * [simplify]: iters left: 4 (23 enodes) 1553850368.303 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850368.303 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850368.303 * * [simplify]: Extracting #2: cost 6 inf + 0 1553850368.303 * * [simplify]: Extracting #3: cost 7 inf + 1 1553850368.303 * * [simplify]: Extracting #4: cost 9 inf + 1 1553850368.303 * * [simplify]: Extracting #5: cost 8 inf + 2 1553850368.303 * * [simplify]: Extracting #6: cost 1 inf + 656 1553850368.303 * * [simplify]: Extracting #7: cost 0 inf + 818 1553850368.303 * [simplify]: Simplified to (sqrt (/ 1 (sqrt (+ x 1)))) 1553850368.303 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ (- 1 x) (sqrt (+ 1 x)))))))) 1553850368.303 * * * * [progress]: [ 91 / 126 ] simplifiying candidate # 1553850368.303 * [simplify]: Simplifying (sqrt (/ 1 1)) 1553850368.304 * * [simplify]: iters left: 3 (3 enodes) 1553850368.305 * * [simplify]: iters left: 2 (9 enodes) 1553850368.307 * * [simplify]: iters left: 1 (11 enodes) 1553850368.308 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850368.308 * * [simplify]: Extracting #1: cost 0 inf + 1 1553850368.308 * [simplify]: Simplified to 1 1553850368.308 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (sqrt (/ (- 1 x) (+ 1 x))))))) 1553850368.308 * * * * [progress]: [ 92 / 126 ] simplifiying candidate # 1553850368.308 * [simplify]: Simplifying (sqrt (/ 1 1)) 1553850368.308 * * [simplify]: iters left: 3 (3 enodes) 1553850368.310 * * [simplify]: iters left: 2 (9 enodes) 1553850368.311 * * [simplify]: iters left: 1 (11 enodes) 1553850368.313 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850368.313 * * [simplify]: Extracting #1: cost 0 inf + 1 1553850368.313 * [simplify]: Simplified to 1 1553850368.313 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (sqrt (/ (- 1 x) (+ 1 x))))))) 1553850368.313 * * * * [progress]: [ 93 / 126 ] simplifiying candidate # 1553850368.313 * [simplify]: Simplifying (sqrt 1) 1553850368.313 * * [simplify]: iters left: 1 (2 enodes) 1553850368.315 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850368.315 * * [simplify]: Extracting #1: cost 0 inf + 1 1553850368.315 * [simplify]: Simplified to 1 1553850368.315 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (sqrt (/ (- 1 x) (+ 1 x))))))) 1553850368.315 * * * * [progress]: [ 94 / 126 ] simplifiying candidate # 1553850368.315 * [simplify]: Simplifying (sqrt (- 1 x)) 1553850368.315 * * [simplify]: iters left: 3 (4 enodes) 1553850368.316 * * [simplify]: iters left: 2 (16 enodes) 1553850368.319 * * [simplify]: iters left: 1 (21 enodes) 1553850368.321 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850368.322 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850368.322 * * [simplify]: Extracting #2: cost 7 inf + 0 1553850368.322 * * [simplify]: Extracting #3: cost 5 inf + 43 1553850368.322 * * [simplify]: Extracting #4: cost 0 inf + 332 1553850368.322 * [simplify]: Simplified to (sqrt (- 1 x)) 1553850368.322 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (sqrt (/ 1 (+ 1 x))))))) 1553850368.322 * * * * [progress]: [ 95 / 126 ] simplifiying candidate # 1553850368.322 * [simplify]: Simplifying (sqrt (/ (- 1 x) (+ (pow 1 3) (pow x 3)))) 1553850368.322 * * [simplify]: iters left: 6 (9 enodes) 1553850368.325 * * [simplify]: iters left: 5 (43 enodes) 1553850368.336 * * [simplify]: iters left: 4 (70 enodes) 1553850368.360 * * [simplify]: iters left: 3 (100 enodes) 1553850368.394 * * [simplify]: iters left: 2 (141 enodes) 1553850368.440 * * [simplify]: iters left: 1 (235 enodes) 1553850368.524 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850368.524 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850368.524 * * [simplify]: Extracting #2: cost 9 inf + 0 1553850368.524 * * [simplify]: Extracting #3: cost 18 inf + 0 1553850368.524 * * [simplify]: Extracting #4: cost 33 inf + 2 1553850368.524 * * [simplify]: Extracting #5: cost 69 inf + 292 1553850368.525 * * [simplify]: Extracting #6: cost 60 inf + 2812 1553850368.526 * * [simplify]: Extracting #7: cost 38 inf + 11199 1553850368.529 * * [simplify]: Extracting #8: cost 1 inf + 30315 1553850368.532 * * [simplify]: Extracting #9: cost 0 inf + 30487 1553850368.535 * [simplify]: Simplified to (sqrt (/ (- 1 x) (+ (* (* x x) x) 1))) 1553850368.535 * [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)))))))) 1553850368.535 * * * * [progress]: [ 96 / 126 ] simplifiying candidate # 1553850368.535 * [simplify]: Simplifying (sqrt (/ (- 1 x) (- (* 1 1) (* x x)))) 1553850368.535 * * [simplify]: iters left: 6 (8 enodes) 1553850368.538 * * [simplify]: iters left: 5 (31 enodes) 1553850368.548 * * [simplify]: iters left: 4 (48 enodes) 1553850368.562 * * [simplify]: iters left: 3 (52 enodes) 1553850368.568 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850368.568 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850368.568 * * [simplify]: Extracting #2: cost 9 inf + 0 1553850368.568 * * [simplify]: Extracting #3: cost 19 inf + 0 1553850368.569 * * [simplify]: Extracting #4: cost 18 inf + 124 1553850368.569 * * [simplify]: Extracting #5: cost 10 inf + 616 1553850368.569 * * [simplify]: Extracting #6: cost 2 inf + 1752 1553850368.569 * * [simplify]: Extracting #7: cost 0 inf + 2116 1553850368.570 * [simplify]: Simplified to (sqrt (/ (- 1 x) (- 1 (* x x)))) 1553850368.570 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (- 1 x) (- 1 (* x x)))) (sqrt (- 1 x)))))) 1553850368.570 * * * * [progress]: [ 97 / 126 ] simplifiying candidate # 1553850368.570 * [simplify]: Simplifying (sqrt (- 1 x)) 1553850368.570 * * [simplify]: iters left: 3 (4 enodes) 1553850368.572 * * [simplify]: iters left: 2 (16 enodes) 1553850368.574 * * [simplify]: iters left: 1 (21 enodes) 1553850368.578 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850368.578 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850368.578 * * [simplify]: Extracting #2: cost 7 inf + 0 1553850368.578 * * [simplify]: Extracting #3: cost 5 inf + 43 1553850368.578 * * [simplify]: Extracting #4: cost 0 inf + 332 1553850368.578 * [simplify]: Simplified to (sqrt (- 1 x)) 1553850368.578 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))) 1553850368.578 * * * * [progress]: [ 98 / 126 ] simplifiying candidate # 1553850368.578 * [simplify]: Simplifying (sqrt (- (- 1 x))) 1553850368.578 * * [simplify]: iters left: 5 (5 enodes) 1553850368.580 * * [simplify]: iters left: 4 (19 enodes) 1553850368.583 * * [simplify]: iters left: 3 (28 enodes) 1553850368.587 * * [simplify]: iters left: 2 (30 enodes) 1553850368.591 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850368.591 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850368.591 * * [simplify]: Extracting #2: cost 7 inf + 0 1553850368.591 * * [simplify]: Extracting #3: cost 8 inf + 2 1553850368.591 * * [simplify]: Extracting #4: cost 3 inf + 292 1553850368.591 * * [simplify]: Extracting #5: cost 0 inf + 417 1553850368.591 * [simplify]: Simplified to (sqrt (+ -1 x)) 1553850368.591 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (+ -1 x)) (sqrt (- (+ 1 x))))))) 1553850368.591 * * * * [progress]: [ 99 / 126 ] simplifiying candidate # 1553850368.592 * [simplify]: Simplifying (sqrt 1) 1553850368.592 * * [simplify]: iters left: 1 (2 enodes) 1553850368.593 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850368.593 * * [simplify]: Extracting #1: cost 0 inf + 1 1553850368.593 * [simplify]: Simplified to 1 1553850368.593 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ 1 (sqrt (/ (+ 1 x) (- 1 x))))))) 1553850368.593 * * * * [progress]: [ 100 / 126 ] simplifiying candidate # 1553850368.594 * [simplify]: Simplifying (sqrt (/ (- 1 x) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 1553850368.594 * * [simplify]: iters left: 6 (8 enodes) 1553850368.596 * * [simplify]: iters left: 5 (34 enodes) 1553850368.601 * * [simplify]: iters left: 4 (52 enodes) 1553850368.610 * * [simplify]: iters left: 3 (63 enodes) 1553850368.619 * * [simplify]: iters left: 2 (67 enodes) 1553850368.634 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850368.634 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850368.634 * * [simplify]: Extracting #2: cost 11 inf + 0 1553850368.634 * * [simplify]: Extracting #3: cost 25 inf + 0 1553850368.635 * * [simplify]: Extracting #4: cost 28 inf + 2 1553850368.635 * * [simplify]: Extracting #5: cost 17 inf + 1263 1553850368.636 * * [simplify]: Extracting #6: cost 1 inf + 4454 1553850368.638 * * [simplify]: Extracting #7: cost 0 inf + 4616 1553850368.639 * [simplify]: Simplified to (sqrt (/ (- 1 x) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) 1553850368.639 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (/ (- 1 x) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ 1 x))))))) 1553850368.639 * * * * [progress]: [ 101 / 126 ] simplifiying candidate # 1553850368.640 * [simplify]: Simplifying (sqrt (/ (- 1 x) (sqrt (+ 1 x)))) 1553850368.640 * * [simplify]: iters left: 6 (7 enodes) 1553850368.644 * * [simplify]: iters left: 5 (29 enodes) 1553850368.654 * * [simplify]: iters left: 4 (40 enodes) 1553850368.665 * * [simplify]: iters left: 3 (44 enodes) 1553850368.676 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850368.676 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850368.676 * * [simplify]: Extracting #2: cost 9 inf + 0 1553850368.676 * * [simplify]: Extracting #3: cost 18 inf + 0 1553850368.676 * * [simplify]: Extracting #4: cost 18 inf + 2 1553850368.677 * * [simplify]: Extracting #5: cost 13 inf + 210 1553850368.677 * * [simplify]: Extracting #6: cost 3 inf + 1390 1553850368.678 * * [simplify]: Extracting #7: cost 0 inf + 1956 1553850368.678 * [simplify]: Simplified to (sqrt (/ (- 1 x) (sqrt (+ x 1)))) 1553850368.679 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (/ (- 1 x) (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x))))))) 1553850368.679 * * * * [progress]: [ 102 / 126 ] simplifiying candidate # 1553850368.679 * [simplify]: Simplifying (sqrt (/ (- 1 x) 1)) 1553850368.679 * * [simplify]: iters left: 5 (5 enodes) 1553850368.682 * * [simplify]: iters left: 4 (20 enodes) 1553850368.689 * * [simplify]: iters left: 3 (29 enodes) 1553850368.695 * * [simplify]: iters left: 2 (31 enodes) 1553850368.702 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850368.702 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850368.702 * * [simplify]: Extracting #2: cost 7 inf + 0 1553850368.702 * * [simplify]: Extracting #3: cost 5 inf + 43 1553850368.702 * * [simplify]: Extracting #4: cost 1 inf + 250 1553850368.702 * * [simplify]: Extracting #5: cost 0 inf + 332 1553850368.702 * [simplify]: Simplified to (sqrt (- 1 x)) 1553850368.702 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))) 1553850368.702 * * * * [progress]: [ 103 / 126 ] simplifiying candidate # 1553850368.702 * [simplify]: Simplifying (sqrt (/ (- 1 x) 1)) 1553850368.702 * * [simplify]: iters left: 5 (5 enodes) 1553850368.704 * * [simplify]: iters left: 4 (20 enodes) 1553850368.707 * * [simplify]: iters left: 3 (29 enodes) 1553850368.711 * * [simplify]: iters left: 2 (31 enodes) 1553850368.714 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850368.714 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850368.714 * * [simplify]: Extracting #2: cost 7 inf + 0 1553850368.714 * * [simplify]: Extracting #3: cost 5 inf + 43 1553850368.714 * * [simplify]: Extracting #4: cost 1 inf + 250 1553850368.714 * * [simplify]: Extracting #5: cost 0 inf + 332 1553850368.715 * [simplify]: Simplified to (sqrt (- 1 x)) 1553850368.715 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))) 1553850368.715 * * * * [progress]: [ 104 / 126 ] simplifiying candidate # 1553850368.715 * [simplify]: Simplifying (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) 1553850368.715 * * [simplify]: iters left: 6 (6 enodes) 1553850368.716 * * [simplify]: iters left: 5 (23 enodes) 1553850368.720 * * [simplify]: iters left: 4 (28 enodes) 1553850368.724 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850368.724 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850368.724 * * [simplify]: Extracting #2: cost 7 inf + 0 1553850368.724 * * [simplify]: Extracting #3: cost 11 inf + 0 1553850368.724 * * [simplify]: Extracting #4: cost 9 inf + 43 1553850368.724 * * [simplify]: Extracting #5: cost 4 inf + 412 1553850368.724 * * [simplify]: Extracting #6: cost 2 inf + 736 1553850368.725 * * [simplify]: Extracting #7: cost 0 inf + 1060 1553850368.726 * [simplify]: Simplified to (fabs (cbrt (- 1 x))) 1553850368.726 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (fabs (cbrt (- 1 x))) (sqrt (/ (+ 1 x) (cbrt (- 1 x)))))))) 1553850368.726 * * * * [progress]: [ 105 / 126 ] simplifiying candidate # 1553850368.726 * [simplify]: Simplifying (sqrt (sqrt (- 1 x))) 1553850368.726 * * [simplify]: iters left: 4 (5 enodes) 1553850368.728 * * [simplify]: iters left: 3 (19 enodes) 1553850368.731 * * [simplify]: iters left: 2 (24 enodes) 1553850368.734 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850368.734 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850368.734 * * [simplify]: Extracting #2: cost 5 inf + 0 1553850368.734 * * [simplify]: Extracting #3: cost 9 inf + 0 1553850368.734 * * [simplify]: Extracting #4: cost 7 inf + 43 1553850368.734 * * [simplify]: Extracting #5: cost 0 inf + 576 1553850368.734 * [simplify]: Simplified to (sqrt (sqrt (- 1 x))) 1553850368.734 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (sqrt (- 1 x))) (sqrt (/ (+ 1 x) (sqrt (- 1 x)))))))) 1553850368.735 * * * * [progress]: [ 106 / 126 ] simplifiying candidate # 1553850368.735 * [simplify]: Simplifying (sqrt 1) 1553850368.735 * * [simplify]: iters left: 1 (2 enodes) 1553850368.736 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850368.736 * * [simplify]: Extracting #1: cost 0 inf + 1 1553850368.736 * [simplify]: Simplified to 1 1553850368.736 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ 1 (sqrt (/ (+ 1 x) (- 1 x))))))) 1553850368.737 * * * * [progress]: [ 107 / 126 ] simplifiying candidate # 1553850368.737 * [simplify]: Simplifying (sqrt (+ (sqrt 1) (sqrt x))) 1553850368.737 * * [simplify]: iters left: 4 (6 enodes) 1553850368.739 * * [simplify]: iters left: 3 (21 enodes) 1553850368.742 * * [simplify]: iters left: 2 (23 enodes) 1553850368.744 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850368.745 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850368.745 * * [simplify]: Extracting #2: cost 6 inf + 0 1553850368.745 * * [simplify]: Extracting #3: cost 7 inf + 1 1553850368.745 * * [simplify]: Extracting #4: cost 1 inf + 370 1553850368.745 * * [simplify]: Extracting #5: cost 0 inf + 492 1553850368.745 * [simplify]: Simplified to (sqrt (+ (sqrt x) 1)) 1553850368.745 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (+ (sqrt x) 1)) (sqrt (/ (+ 1 x) (- (sqrt 1) (sqrt x)))))))) 1553850368.745 * * * * [progress]: [ 108 / 126 ] simplifiying candidate # 1553850368.746 * [simplify]: Simplifying (sqrt (+ 1 (sqrt x))) 1553850368.746 * * [simplify]: iters left: 4 (5 enodes) 1553850368.748 * * [simplify]: iters left: 3 (18 enodes) 1553850368.753 * * [simplify]: iters left: 2 (20 enodes) 1553850368.759 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850368.759 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850368.759 * * [simplify]: Extracting #2: cost 6 inf + 0 1553850368.759 * * [simplify]: Extracting #3: cost 7 inf + 1 1553850368.759 * * [simplify]: Extracting #4: cost 0 inf + 492 1553850368.759 * [simplify]: Simplified to (sqrt (+ 1 (sqrt x))) 1553850368.759 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (+ 1 (sqrt x))) (sqrt (/ (+ 1 x) (- 1 (sqrt x)))))))) 1553850368.760 * * * * [progress]: [ 109 / 126 ] simplifiying candidate # 1553850368.760 * [simplify]: Simplifying (sqrt 1) 1553850368.760 * * [simplify]: iters left: 1 (2 enodes) 1553850368.763 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850368.763 * * [simplify]: Extracting #1: cost 0 inf + 1 1553850368.763 * [simplify]: Simplified to 1 1553850368.763 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ 1 (sqrt (/ (+ 1 x) (- 1 x))))))) 1553850368.763 * * * * [progress]: [ 110 / 126 ] simplifiying candidate # 1553850368.763 * [simplify]: Simplifying (sqrt (- (pow 1 3) (pow x 3))) 1553850368.763 * * [simplify]: iters left: 4 (7 enodes) 1553850368.769 * * [simplify]: iters left: 3 (33 enodes) 1553850368.782 * * [simplify]: iters left: 2 (64 enodes) 1553850368.805 * * [simplify]: iters left: 1 (105 enodes) 1553850368.838 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850368.838 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850368.838 * * [simplify]: Extracting #2: cost 7 inf + 0 1553850368.838 * * [simplify]: Extracting #3: cost 22 inf + 1 1553850368.838 * * [simplify]: Extracting #4: cost 39 inf + 44 1553850368.838 * * [simplify]: Extracting #5: cost 25 inf + 1493 1553850368.839 * * [simplify]: Extracting #6: cost 10 inf + 5516 1553850368.839 * * [simplify]: Extracting #7: cost 0 inf + 9673 1553850368.840 * [simplify]: Simplified to (sqrt (- 1 (* x (* x x)))) 1553850368.840 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (sqrt (* (+ 1 x) (+ (* 1 1) (+ (* x x) (* 1 x))))))))) 1553850368.840 * * * * [progress]: [ 111 / 126 ] simplifiying candidate # 1553850368.841 * [simplify]: Simplifying (sqrt (- (* 1 1) (* x x))) 1553850368.841 * * [simplify]: iters left: 5 (6 enodes) 1553850368.842 * * [simplify]: iters left: 4 (20 enodes) 1553850368.847 * * [simplify]: iters left: 3 (29 enodes) 1553850368.851 * * [simplify]: iters left: 2 (31 enodes) 1553850368.855 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850368.855 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850368.855 * * [simplify]: Extracting #2: cost 7 inf + 0 1553850368.855 * * [simplify]: Extracting #3: cost 10 inf + 1 1553850368.855 * * [simplify]: Extracting #4: cost 2 inf + 573 1553850368.855 * * [simplify]: Extracting #5: cost 0 inf + 736 1553850368.856 * [simplify]: Simplified to (sqrt (- 1 (* x x))) 1553850368.856 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x x))) (sqrt (* (+ 1 x) (+ 1 x))))))) 1553850368.856 * * * * [progress]: [ 112 / 126 ] simplifiying candidate # 1553850368.856 * [simplify]: Simplifying (/ (- 1 x) (+ 1 x)) 1553850368.856 * * [simplify]: iters left: 4 (5 enodes) 1553850368.857 * * [simplify]: iters left: 3 (23 enodes) 1553850368.861 * * [simplify]: iters left: 2 (34 enodes) 1553850368.866 * * [simplify]: iters left: 1 (38 enodes) 1553850368.871 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850368.871 * * [simplify]: Extracting #1: cost 7 inf + 0 1553850368.871 * * [simplify]: Extracting #2: cost 15 inf + 0 1553850368.871 * * [simplify]: Extracting #3: cost 14 inf + 2 1553850368.872 * * [simplify]: Extracting #4: cost 8 inf + 292 1553850368.872 * * [simplify]: Extracting #5: cost 0 inf + 1068 1553850368.872 * [simplify]: Simplified to (/ (- 1 x) (+ x 1)) 1553850368.872 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (pow (/ (- 1 x) (+ x 1)) (/ 1 2))))) 1553850368.872 * * * * [progress]: [ 113 / 126 ] simplifiying candidate # 1553850368.872 * * * * [progress]: [ 114 / 126 ] simplifiying candidate # 1553850368.872 * [simplify]: Simplifying (sqrt (/ (- 1 x) (+ 1 x))) 1553850368.872 * * [simplify]: iters left: 5 (6 enodes) 1553850368.874 * * [simplify]: iters left: 4 (26 enodes) 1553850368.879 * * [simplify]: iters left: 3 (37 enodes) 1553850368.884 * * [simplify]: iters left: 2 (41 enodes) 1553850368.896 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850368.896 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850368.896 * * [simplify]: Extracting #2: cost 9 inf + 0 1553850368.896 * * [simplify]: Extracting #3: cost 17 inf + 0 1553850368.896 * * [simplify]: Extracting #4: cost 15 inf + 43 1553850368.896 * * [simplify]: Extracting #5: cost 9 inf + 414 1553850368.897 * * [simplify]: Extracting #6: cost 3 inf + 1026 1553850368.897 * * [simplify]: Extracting #7: cost 0 inf + 1392 1553850368.898 * [simplify]: Simplified to (sqrt (/ (- 1 x) (+ x 1))) 1553850368.898 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (fabs (sqrt (/ (- 1 x) (+ x 1))))))) 1553850368.898 * * * * [progress]: [ 115 / 126 ] simplifiying candidate # 1553850368.898 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 1553850368.899 * * [simplify]: iters left: 5 (7 enodes) 1553850368.902 * * [simplify]: iters left: 4 (26 enodes) 1553850368.911 * * [simplify]: iters left: 3 (31 enodes) 1553850368.920 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850368.920 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850368.920 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850368.920 * * [simplify]: Extracting #3: cost 13 inf + 0 1553850368.920 * * [simplify]: Extracting #4: cost 11 inf + 43 1553850368.921 * * [simplify]: Extracting #5: cost 4 inf + 456 1553850368.921 * * [simplify]: Extracting #6: cost 1 inf + 782 1553850368.921 * * [simplify]: Extracting #7: cost 0 inf + 984 1553850368.921 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 1553850368.921 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (fabs (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))) 1553850368.921 * * * * [progress]: [ 116 / 126 ] simplifiying candidate # 1553850368.921 * * * * [progress]: [ 117 / 126 ] simplifiying candidate #real (real->posit16 (sqrt (/ (- 1 x) (+ 1 x))))))))> 1553850368.921 * * * * [progress]: [ 118 / 126 ] simplifiying candidate # 1553850368.922 * [simplify]: Simplifying (- (+ (* 2 (pow x 2)) 1) (* 2 x)) 1553850368.922 * * [simplify]: iters left: 6 (8 enodes) 1553850368.924 * * [simplify]: iters left: 5 (37 enodes) 1553850368.931 * * [simplify]: iters left: 4 (60 enodes) 1553850368.940 * * [simplify]: iters left: 3 (79 enodes) 1553850368.957 * * [simplify]: iters left: 2 (99 enodes) 1553850368.984 * * [simplify]: iters left: 1 (122 enodes) 1553850369.001 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850369.002 * * [simplify]: Extracting #1: cost 16 inf + 0 1553850369.002 * * [simplify]: Extracting #2: cost 34 inf + 1 1553850369.002 * * [simplify]: Extracting #3: cost 37 inf + 45 1553850369.002 * * [simplify]: Extracting #4: cost 8 inf + 2821 1553850369.003 * * [simplify]: Extracting #5: cost 0 inf + 3478 1553850369.004 * * [simplify]: Extracting #6: cost 0 inf + 3438 1553850369.005 * [simplify]: Simplified to (+ (* (- (* 2 x) 2) x) 1) 1553850369.005 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (+ (* (- (* 2 x) 2) x) 1))))) 1553850369.005 * * * * [progress]: [ 119 / 126 ] simplifiying candidate # 1553850369.005 * [simplify]: Simplifying (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 1553850369.006 * * [simplify]: iters left: 6 (10 enodes) 1553850369.009 * * [simplify]: iters left: 5 (46 enodes) 1553850369.021 * * [simplify]: iters left: 4 (68 enodes) 1553850369.040 * * [simplify]: iters left: 3 (96 enodes) 1553850369.071 * * [simplify]: iters left: 2 (125 enodes) 1553850369.090 * * [simplify]: iters left: 1 (150 enodes) 1553850369.119 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850369.119 * * [simplify]: Extracting #1: cost 13 inf + 0 1553850369.119 * * [simplify]: Extracting #2: cost 37 inf + 2 1553850369.119 * * [simplify]: Extracting #3: cost 33 inf + 463 1553850369.121 * * [simplify]: Extracting #4: cost 10 inf + 2475 1553850369.123 * * [simplify]: Extracting #5: cost 0 inf + 3578 1553850369.125 * [simplify]: Simplified to (- (+ -1 (/ 2 x)) (/ (/ 2 x) x)) 1553850369.125 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (- (+ -1 (/ 2 x)) (/ (/ 2 x) x)))))) 1553850369.126 * * * * [progress]: [ 120 / 126 ] simplifiying candidate # 1553850369.126 * [simplify]: Simplifying (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 1553850369.126 * * [simplify]: iters left: 6 (10 enodes) 1553850369.132 * * [simplify]: iters left: 5 (46 enodes) 1553850369.143 * * [simplify]: iters left: 4 (68 enodes) 1553850369.154 * * [simplify]: iters left: 3 (96 enodes) 1553850369.174 * * [simplify]: iters left: 2 (125 enodes) 1553850369.193 * * [simplify]: iters left: 1 (150 enodes) 1553850369.220 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850369.220 * * [simplify]: Extracting #1: cost 13 inf + 0 1553850369.220 * * [simplify]: Extracting #2: cost 37 inf + 2 1553850369.221 * * [simplify]: Extracting #3: cost 33 inf + 463 1553850369.222 * * [simplify]: Extracting #4: cost 10 inf + 2475 1553850369.224 * * [simplify]: Extracting #5: cost 0 inf + 3578 1553850369.225 * [simplify]: Simplified to (- (+ -1 (/ 2 x)) (/ (/ 2 x) x)) 1553850369.226 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (- (+ -1 (/ 2 x)) (/ (/ 2 x) x)))))) 1553850369.226 * * * * [progress]: [ 121 / 126 ] simplifiying candidate # 1553850369.226 * [simplify]: Simplifying (atan (sqrt (/ (- 1 x) (+ x 1)))) 1553850369.226 * * [simplify]: iters left: 6 (7 enodes) 1553850369.228 * * [simplify]: iters left: 5 (29 enodes) 1553850369.232 * * [simplify]: iters left: 4 (40 enodes) 1553850369.238 * * [simplify]: iters left: 3 (44 enodes) 1553850369.244 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850369.244 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850369.244 * * [simplify]: Extracting #2: cost 5 inf + 0 1553850369.244 * * [simplify]: Extracting #3: cost 11 inf + 0 1553850369.244 * * [simplify]: Extracting #4: cost 19 inf + 0 1553850369.244 * * [simplify]: Extracting #5: cost 18 inf + 2 1553850369.244 * * [simplify]: Extracting #6: cost 11 inf + 374 1553850369.244 * * [simplify]: Extracting #7: cost 3 inf + 1270 1553850369.245 * * [simplify]: Extracting #8: cost 0 inf + 1926 1553850369.245 * [simplify]: Simplified to (atan (sqrt (/ (- 1 x) (+ x 1)))) 1553850369.245 * [simplify]: Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1)))))) 1553850369.245 * * * * [progress]: [ 122 / 126 ] simplifiying candidate # 1553850369.245 * [simplify]: Simplifying (atan (sqrt (/ (- 1 x) (+ x 1)))) 1553850369.245 * * [simplify]: iters left: 6 (7 enodes) 1553850369.249 * * [simplify]: iters left: 5 (29 enodes) 1553850369.253 * * [simplify]: iters left: 4 (40 enodes) 1553850369.264 * * [simplify]: iters left: 3 (44 enodes) 1553850369.276 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850369.277 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850369.277 * * [simplify]: Extracting #2: cost 5 inf + 0 1553850369.277 * * [simplify]: Extracting #3: cost 11 inf + 0 1553850369.277 * * [simplify]: Extracting #4: cost 19 inf + 0 1553850369.277 * * [simplify]: Extracting #5: cost 18 inf + 2 1553850369.277 * * [simplify]: Extracting #6: cost 11 inf + 374 1553850369.278 * * [simplify]: Extracting #7: cost 3 inf + 1270 1553850369.278 * * [simplify]: Extracting #8: cost 0 inf + 1926 1553850369.279 * [simplify]: Simplified to (atan (sqrt (/ (- 1 x) (+ x 1)))) 1553850369.279 * [simplify]: Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1)))))) 1553850369.279 * * * * [progress]: [ 123 / 126 ] simplifiying candidate # 1553850369.279 * [simplify]: Simplifying (atan (sqrt (/ (- 1 x) (+ x 1)))) 1553850369.279 * * [simplify]: iters left: 6 (7 enodes) 1553850369.283 * * [simplify]: iters left: 5 (29 enodes) 1553850369.288 * * [simplify]: iters left: 4 (40 enodes) 1553850369.294 * * [simplify]: iters left: 3 (44 enodes) 1553850369.300 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850369.300 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850369.300 * * [simplify]: Extracting #2: cost 5 inf + 0 1553850369.300 * * [simplify]: Extracting #3: cost 11 inf + 0 1553850369.300 * * [simplify]: Extracting #4: cost 19 inf + 0 1553850369.300 * * [simplify]: Extracting #5: cost 18 inf + 2 1553850369.300 * * [simplify]: Extracting #6: cost 11 inf + 374 1553850369.301 * * [simplify]: Extracting #7: cost 3 inf + 1270 1553850369.301 * * [simplify]: Extracting #8: cost 0 inf + 1926 1553850369.301 * [simplify]: Simplified to (atan (sqrt (/ (- 1 x) (+ x 1)))) 1553850369.301 * [simplify]: Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1)))))) 1553850369.301 * * * * [progress]: [ 124 / 126 ] simplifiying candidate # 1553850369.302 * [simplify]: Simplifying (- (+ (* 1/2 (pow x 2)) 1) x) 1553850369.302 * * [simplify]: iters left: 6 (8 enodes) 1553850369.304 * * [simplify]: iters left: 5 (36 enodes) 1553850369.310 * * [simplify]: iters left: 4 (54 enodes) 1553850369.324 * * [simplify]: iters left: 3 (68 enodes) 1553850369.341 * * [simplify]: iters left: 2 (72 enodes) 1553850369.358 * * [simplify]: iters left: 1 (88 enodes) 1553850369.372 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850369.372 * * [simplify]: Extracting #1: cost 16 inf + 0 1553850369.372 * * [simplify]: Extracting #2: cost 28 inf + 2 1553850369.372 * * [simplify]: Extracting #3: cost 19 inf + 825 1553850369.373 * * [simplify]: Extracting #4: cost 0 inf + 2665 1553850369.374 * [simplify]: Simplified to (+ 1 (- (* (* x x) 1/2) x)) 1553850369.374 * [simplify]: Simplified (2 2 1) to (λ (x) (* 2 (atan (+ 1 (- (* (* x x) 1/2) x))))) 1553850369.374 * * * * [progress]: [ 125 / 126 ] simplifiying candidate # 1553850369.374 * [simplify]: Simplifying (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))) 1553850369.374 * * [simplify]: iters left: 6 (14 enodes) 1553850369.379 * * [simplify]: iters left: 5 (62 enodes) 1553850369.395 * * [simplify]: iters left: 4 (101 enodes) 1553850369.425 * * [simplify]: iters left: 3 (139 enodes) 1553850369.445 * * [simplify]: iters left: 2 (197 enodes) 1553850369.498 * * [simplify]: iters left: 1 (322 enodes) 1553850369.588 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850369.588 * * [simplify]: Extracting #1: cost 16 inf + 0 1553850369.588 * * [simplify]: Extracting #2: cost 75 inf + 0 1553850369.589 * * [simplify]: Extracting #3: cost 108 inf + 295 1553850369.590 * * [simplify]: Extracting #4: cost 36 inf + 7898 1553850369.594 * * [simplify]: Extracting #5: cost 2 inf + 13434 1553850369.598 * * [simplify]: Extracting #6: cost 0 inf + 13801 1553850369.603 * [simplify]: Simplified to (+ (* (+ (/ -1/2 x) 1) (/ (/ 1 (sqrt -1)) x)) (sqrt -1)) 1553850369.603 * [simplify]: Simplified (2 2 1) to (λ (x) (* 2 (atan (+ (* (+ (/ -1/2 x) 1) (/ (/ 1 (sqrt -1)) x)) (sqrt -1))))) 1553850369.603 * * * * [progress]: [ 126 / 126 ] simplifiying candidate # 1553850369.604 * [simplify]: Simplifying (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))) 1553850369.604 * * [simplify]: iters left: 6 (14 enodes) 1553850369.613 * * [simplify]: iters left: 5 (62 enodes) 1553850369.635 * * [simplify]: iters left: 4 (101 enodes) 1553850369.669 * * [simplify]: iters left: 3 (139 enodes) 1553850369.708 * * [simplify]: iters left: 2 (197 enodes) 1553850369.756 * * [simplify]: iters left: 1 (322 enodes) 1553850369.850 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850369.850 * * [simplify]: Extracting #1: cost 16 inf + 0 1553850369.850 * * [simplify]: Extracting #2: cost 75 inf + 0 1553850369.851 * * [simplify]: Extracting #3: cost 108 inf + 295 1553850369.853 * * [simplify]: Extracting #4: cost 36 inf + 7898 1553850369.856 * * [simplify]: Extracting #5: cost 2 inf + 13434 1553850369.863 * * [simplify]: Extracting #6: cost 0 inf + 13801 1553850369.867 * [simplify]: Simplified to (+ (* (+ (/ -1/2 x) 1) (/ (/ 1 (sqrt -1)) x)) (sqrt -1)) 1553850369.867 * [simplify]: Simplified (2 2 1) to (λ (x) (* 2 (atan (+ (* (+ (/ -1/2 x) 1) (/ (/ 1 (sqrt -1)) x)) (sqrt -1))))) 1553850369.867 * * * [progress]: adding candidates to table 1553850370.908 * * [progress]: iteration 2 / 4 1553850370.908 * * * [progress]: picking best candidate 1553850370.912 * * * * [pick]: Picked # 1553850370.912 * * * [progress]: localizing error 1553850370.953 * * * [progress]: generating rewritten candidates 1553850370.953 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 2) 1553850370.962 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1) 1553850370.978 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 1) 1553850370.983 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2) 1553850370.992 * * * [progress]: generating series expansions 1553850370.992 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 2) 1553850370.992 * [backup-simplify]: Simplify (sqrt (+ 1 x)) into (sqrt (+ x 1)) 1553850370.992 * [approximate]: Taking taylor expansion of (sqrt (+ x 1)) in (x) around 0 1553850370.992 * [taylor]: Taking taylor expansion of (sqrt (+ x 1)) in x 1553850370.992 * [taylor]: Taking taylor expansion of (+ x 1) in x 1553850370.992 * [taylor]: Taking taylor expansion of x in x 1553850370.992 * [backup-simplify]: Simplify 0 into 0 1553850370.992 * [backup-simplify]: Simplify 1 into 1 1553850370.992 * [taylor]: Taking taylor expansion of 1 in x 1553850370.992 * [backup-simplify]: Simplify 1 into 1 1553850370.993 * [backup-simplify]: Simplify (+ 0 1) into 1 1553850370.993 * [backup-simplify]: Simplify (sqrt 1) into 1 1553850370.994 * [backup-simplify]: Simplify (+ 1 0) into 1 1553850370.994 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 1553850370.994 * [taylor]: Taking taylor expansion of (sqrt (+ x 1)) in x 1553850370.994 * [taylor]: Taking taylor expansion of (+ x 1) in x 1553850370.994 * [taylor]: Taking taylor expansion of x in x 1553850370.994 * [backup-simplify]: Simplify 0 into 0 1553850370.994 * [backup-simplify]: Simplify 1 into 1 1553850370.994 * [taylor]: Taking taylor expansion of 1 in x 1553850370.994 * [backup-simplify]: Simplify 1 into 1 1553850370.994 * [backup-simplify]: Simplify (+ 0 1) into 1 1553850370.995 * [backup-simplify]: Simplify (sqrt 1) into 1 1553850370.995 * [backup-simplify]: Simplify (+ 1 0) into 1 1553850370.995 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 1553850370.995 * [backup-simplify]: Simplify 1 into 1 1553850370.995 * [backup-simplify]: Simplify 1/2 into 1/2 1553850370.996 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850370.996 * [backup-simplify]: Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8 1553850370.996 * [backup-simplify]: Simplify -1/8 into -1/8 1553850370.997 * [backup-simplify]: Simplify (+ (* -1/8 (pow x 2)) (+ (* 1/2 x) 1)) into (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2))) 1553850370.997 * [backup-simplify]: Simplify (sqrt (+ 1 (/ 1 x))) into (sqrt (+ (/ 1 x) 1)) 1553850370.997 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in (x) around 0 1553850370.997 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 1553850370.997 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 1553850370.997 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553850370.997 * [taylor]: Taking taylor expansion of x in x 1553850370.997 * [backup-simplify]: Simplify 0 into 0 1553850370.997 * [backup-simplify]: Simplify 1 into 1 1553850370.997 * [backup-simplify]: Simplify (/ 1 1) into 1 1553850370.997 * [taylor]: Taking taylor expansion of 1 in x 1553850370.997 * [backup-simplify]: Simplify 1 into 1 1553850370.998 * [backup-simplify]: Simplify (+ 1 0) into 1 1553850370.998 * [backup-simplify]: Simplify (sqrt 0) into 0 1553850371.000 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1553850371.000 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 1553850371.000 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 1553850371.000 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553850371.000 * [taylor]: Taking taylor expansion of x in x 1553850371.000 * [backup-simplify]: Simplify 0 into 0 1553850371.000 * [backup-simplify]: Simplify 1 into 1 1553850371.000 * [backup-simplify]: Simplify (/ 1 1) into 1 1553850371.000 * [taylor]: Taking taylor expansion of 1 in x 1553850371.000 * [backup-simplify]: Simplify 1 into 1 1553850371.001 * [backup-simplify]: Simplify (+ 1 0) into 1 1553850371.001 * [backup-simplify]: Simplify (sqrt 0) into 0 1553850371.003 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1553850371.003 * [backup-simplify]: Simplify 0 into 0 1553850371.003 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553850371.003 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553850371.004 * [backup-simplify]: Simplify (+ 0 1) into 1 1553850371.007 * [backup-simplify]: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1553850371.007 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553850371.008 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553850371.008 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850371.012 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1553850371.012 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553850371.013 * [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))))) 1553850371.013 * [backup-simplify]: Simplify (sqrt (+ 1 (/ 1 (- x)))) into (sqrt (- 1 (/ 1 x))) 1553850371.013 * [approximate]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in (x) around 0 1553850371.013 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 1553850371.013 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 1553850371.013 * [taylor]: Taking taylor expansion of 1 in x 1553850371.013 * [backup-simplify]: Simplify 1 into 1 1553850371.013 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553850371.013 * [taylor]: Taking taylor expansion of x in x 1553850371.013 * [backup-simplify]: Simplify 0 into 0 1553850371.013 * [backup-simplify]: Simplify 1 into 1 1553850371.014 * [backup-simplify]: Simplify (/ 1 1) into 1 1553850371.014 * [backup-simplify]: Simplify (- 1) into -1 1553850371.014 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553850371.015 * [backup-simplify]: Simplify (sqrt 0) into 0 1553850371.016 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1553850371.016 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 1553850371.016 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 1553850371.016 * [taylor]: Taking taylor expansion of 1 in x 1553850371.016 * [backup-simplify]: Simplify 1 into 1 1553850371.016 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553850371.016 * [taylor]: Taking taylor expansion of x in x 1553850371.016 * [backup-simplify]: Simplify 0 into 0 1553850371.016 * [backup-simplify]: Simplify 1 into 1 1553850371.017 * [backup-simplify]: Simplify (/ 1 1) into 1 1553850371.017 * [backup-simplify]: Simplify (- 1) into -1 1553850371.017 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553850371.018 * [backup-simplify]: Simplify (sqrt 0) into 0 1553850371.019 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1553850371.019 * [backup-simplify]: Simplify 0 into 0 1553850371.019 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553850371.020 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553850371.021 * [backup-simplify]: Simplify (- 0) into 0 1553850371.021 * [backup-simplify]: Simplify (+ 1 0) into 1 1553850371.024 * [backup-simplify]: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1553850371.024 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553850371.025 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553850371.025 * [backup-simplify]: Simplify (- 0) into 0 1553850371.026 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850371.029 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1553850371.029 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553850371.030 * [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))))) 1553850371.030 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1) 1553850371.030 * [backup-simplify]: Simplify (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) into (sqrt (/ (- 1 x) (+ x 1))) 1553850371.030 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in (x) around 0 1553850371.030 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x 1553850371.030 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 1553850371.030 * [taylor]: Taking taylor expansion of (- 1 x) in x 1553850371.030 * [taylor]: Taking taylor expansion of 1 in x 1553850371.030 * [backup-simplify]: Simplify 1 into 1 1553850371.030 * [taylor]: Taking taylor expansion of x in x 1553850371.030 * [backup-simplify]: Simplify 0 into 0 1553850371.030 * [backup-simplify]: Simplify 1 into 1 1553850371.030 * [taylor]: Taking taylor expansion of (+ x 1) in x 1553850371.030 * [taylor]: Taking taylor expansion of x in x 1553850371.030 * [backup-simplify]: Simplify 0 into 0 1553850371.030 * [backup-simplify]: Simplify 1 into 1 1553850371.030 * [taylor]: Taking taylor expansion of 1 in x 1553850371.030 * [backup-simplify]: Simplify 1 into 1 1553850371.031 * [backup-simplify]: Simplify (- 0) into 0 1553850371.031 * [backup-simplify]: Simplify (+ 1 0) into 1 1553850371.032 * [backup-simplify]: Simplify (+ 0 1) into 1 1553850371.032 * [backup-simplify]: Simplify (/ 1 1) into 1 1553850371.032 * [backup-simplify]: Simplify (sqrt 1) into 1 1553850371.033 * [backup-simplify]: Simplify (- 1) into -1 1553850371.033 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553850371.034 * [backup-simplify]: Simplify (+ 1 0) into 1 1553850371.034 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2 1553850371.035 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 1))) into -1 1553850371.035 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x 1553850371.035 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 1553850371.035 * [taylor]: Taking taylor expansion of (- 1 x) in x 1553850371.035 * [taylor]: Taking taylor expansion of 1 in x 1553850371.035 * [backup-simplify]: Simplify 1 into 1 1553850371.035 * [taylor]: Taking taylor expansion of x in x 1553850371.035 * [backup-simplify]: Simplify 0 into 0 1553850371.035 * [backup-simplify]: Simplify 1 into 1 1553850371.035 * [taylor]: Taking taylor expansion of (+ x 1) in x 1553850371.035 * [taylor]: Taking taylor expansion of x in x 1553850371.035 * [backup-simplify]: Simplify 0 into 0 1553850371.035 * [backup-simplify]: Simplify 1 into 1 1553850371.035 * [taylor]: Taking taylor expansion of 1 in x 1553850371.035 * [backup-simplify]: Simplify 1 into 1 1553850371.036 * [backup-simplify]: Simplify (- 0) into 0 1553850371.036 * [backup-simplify]: Simplify (+ 1 0) into 1 1553850371.037 * [backup-simplify]: Simplify (+ 0 1) into 1 1553850371.037 * [backup-simplify]: Simplify (/ 1 1) into 1 1553850371.037 * [backup-simplify]: Simplify (sqrt 1) into 1 1553850371.038 * [backup-simplify]: Simplify (- 1) into -1 1553850371.038 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553850371.039 * [backup-simplify]: Simplify (+ 1 0) into 1 1553850371.040 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2 1553850371.040 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 1))) into -1 1553850371.040 * [backup-simplify]: Simplify 1 into 1 1553850371.040 * [backup-simplify]: Simplify -1 into -1 1553850371.041 * [backup-simplify]: Simplify (- 0) into 0 1553850371.041 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850371.041 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850371.043 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2 1553850371.044 * [backup-simplify]: Simplify (/ (- 2 (pow -1 2) (+)) (* 2 1)) into 1/2 1553850371.044 * [backup-simplify]: Simplify 1/2 into 1/2 1553850371.044 * [backup-simplify]: Simplify (+ (* 1/2 (pow x 2)) (+ (* -1 x) 1)) into (- (+ (* 1/2 (pow x 2)) 1) x) 1553850371.044 * [backup-simplify]: Simplify (/ (sqrt (- 1 (/ 1 x))) (sqrt (+ 1 (/ 1 x)))) into (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) 1553850371.044 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in (x) around 0 1553850371.044 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x 1553850371.044 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 1553850371.044 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 1553850371.044 * [taylor]: Taking taylor expansion of 1 in x 1553850371.044 * [backup-simplify]: Simplify 1 into 1 1553850371.044 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553850371.044 * [taylor]: Taking taylor expansion of x in x 1553850371.044 * [backup-simplify]: Simplify 0 into 0 1553850371.044 * [backup-simplify]: Simplify 1 into 1 1553850371.045 * [backup-simplify]: Simplify (/ 1 1) into 1 1553850371.045 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 1553850371.045 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553850371.045 * [taylor]: Taking taylor expansion of x in x 1553850371.045 * [backup-simplify]: Simplify 0 into 0 1553850371.045 * [backup-simplify]: Simplify 1 into 1 1553850371.050 * [backup-simplify]: Simplify (/ 1 1) into 1 1553850371.050 * [taylor]: Taking taylor expansion of 1 in x 1553850371.050 * [backup-simplify]: Simplify 1 into 1 1553850371.050 * [backup-simplify]: Simplify (- 1) into -1 1553850371.051 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553850371.051 * [backup-simplify]: Simplify (+ 1 0) into 1 1553850371.052 * [backup-simplify]: Simplify (/ -1 1) into -1 1553850371.052 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 1553850371.053 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553850371.053 * [backup-simplify]: Simplify (- 0) into 0 1553850371.054 * [backup-simplify]: Simplify (+ 1 0) into 1 1553850371.055 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553850371.055 * [backup-simplify]: Simplify (+ 0 1) into 1 1553850371.056 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2 1553850371.057 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1)) 1553850371.057 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x 1553850371.057 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 1553850371.057 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 1553850371.057 * [taylor]: Taking taylor expansion of 1 in x 1553850371.057 * [backup-simplify]: Simplify 1 into 1 1553850371.057 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553850371.057 * [taylor]: Taking taylor expansion of x in x 1553850371.057 * [backup-simplify]: Simplify 0 into 0 1553850371.057 * [backup-simplify]: Simplify 1 into 1 1553850371.058 * [backup-simplify]: Simplify (/ 1 1) into 1 1553850371.058 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 1553850371.058 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553850371.058 * [taylor]: Taking taylor expansion of x in x 1553850371.058 * [backup-simplify]: Simplify 0 into 0 1553850371.058 * [backup-simplify]: Simplify 1 into 1 1553850371.058 * [backup-simplify]: Simplify (/ 1 1) into 1 1553850371.058 * [taylor]: Taking taylor expansion of 1 in x 1553850371.058 * [backup-simplify]: Simplify 1 into 1 1553850371.059 * [backup-simplify]: Simplify (- 1) into -1 1553850371.059 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553850371.060 * [backup-simplify]: Simplify (+ 1 0) into 1 1553850371.060 * [backup-simplify]: Simplify (/ -1 1) into -1 1553850371.060 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 1553850371.061 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553850371.062 * [backup-simplify]: Simplify (- 0) into 0 1553850371.062 * [backup-simplify]: Simplify (+ 1 0) into 1 1553850371.063 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553850371.063 * [backup-simplify]: Simplify (+ 0 1) into 1 1553850371.064 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2 1553850371.065 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1)) 1553850371.065 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 1553850371.066 * [backup-simplify]: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1)) 1553850371.066 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553850371.067 * [backup-simplify]: Simplify (- 0) into 0 1553850371.067 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850371.067 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553850371.068 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850371.068 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2 1553850371.070 * [backup-simplify]: Simplify (/ (- -2 (pow (/ 1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (/ -1/2 (sqrt -1)) 1553850371.071 * [backup-simplify]: Simplify (/ -1/2 (sqrt -1)) into (/ -1/2 (sqrt -1)) 1553850371.072 * [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))))) 1553850371.072 * [backup-simplify]: Simplify (/ (sqrt (- 1 (/ 1 (- x)))) (sqrt (+ 1 (/ 1 (- x))))) into (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) 1553850371.072 * [approximate]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in (x) around 0 1553850371.072 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 1553850371.073 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 1553850371.073 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 1553850371.073 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553850371.073 * [taylor]: Taking taylor expansion of x in x 1553850371.073 * [backup-simplify]: Simplify 0 into 0 1553850371.073 * [backup-simplify]: Simplify 1 into 1 1553850371.073 * [backup-simplify]: Simplify (/ 1 1) into 1 1553850371.073 * [taylor]: Taking taylor expansion of 1 in x 1553850371.073 * [backup-simplify]: Simplify 1 into 1 1553850371.073 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 1553850371.073 * [taylor]: Taking taylor expansion of 1 in x 1553850371.073 * [backup-simplify]: Simplify 1 into 1 1553850371.073 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553850371.073 * [taylor]: Taking taylor expansion of x in x 1553850371.073 * [backup-simplify]: Simplify 0 into 0 1553850371.073 * [backup-simplify]: Simplify 1 into 1 1553850371.073 * [backup-simplify]: Simplify (/ 1 1) into 1 1553850371.073 * [backup-simplify]: Simplify (+ 1 0) into 1 1553850371.074 * [backup-simplify]: Simplify (- 1) into -1 1553850371.074 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553850371.074 * [backup-simplify]: Simplify (/ 1 -1) into -1 1553850371.074 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 1553850371.075 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553850371.075 * [backup-simplify]: Simplify (+ 0 1) into 1 1553850371.076 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553850371.076 * [backup-simplify]: Simplify (- 0) into 0 1553850371.076 * [backup-simplify]: Simplify (+ 1 0) into 1 1553850371.076 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2 1553850371.077 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1)) 1553850371.077 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 1553850371.077 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 1553850371.077 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 1553850371.077 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553850371.077 * [taylor]: Taking taylor expansion of x in x 1553850371.078 * [backup-simplify]: Simplify 0 into 0 1553850371.078 * [backup-simplify]: Simplify 1 into 1 1553850371.078 * [backup-simplify]: Simplify (/ 1 1) into 1 1553850371.078 * [taylor]: Taking taylor expansion of 1 in x 1553850371.078 * [backup-simplify]: Simplify 1 into 1 1553850371.078 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 1553850371.078 * [taylor]: Taking taylor expansion of 1 in x 1553850371.078 * [backup-simplify]: Simplify 1 into 1 1553850371.078 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553850371.078 * [taylor]: Taking taylor expansion of x in x 1553850371.078 * [backup-simplify]: Simplify 0 into 0 1553850371.078 * [backup-simplify]: Simplify 1 into 1 1553850371.078 * [backup-simplify]: Simplify (/ 1 1) into 1 1553850371.078 * [backup-simplify]: Simplify (+ 1 0) into 1 1553850371.079 * [backup-simplify]: Simplify (- 1) into -1 1553850371.079 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553850371.079 * [backup-simplify]: Simplify (/ 1 -1) into -1 1553850371.079 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 1553850371.080 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553850371.080 * [backup-simplify]: Simplify (+ 0 1) into 1 1553850371.080 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553850371.081 * [backup-simplify]: Simplify (- 0) into 0 1553850371.081 * [backup-simplify]: Simplify (+ 1 0) into 1 1553850371.081 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2 1553850371.082 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1)) 1553850371.083 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 1553850371.083 * [backup-simplify]: Simplify (/ -1 (sqrt -1)) into (/ -1 (sqrt -1)) 1553850371.084 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553850371.084 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850371.084 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553850371.085 * [backup-simplify]: Simplify (- 0) into 0 1553850371.085 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850371.085 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2 1553850371.087 * [backup-simplify]: Simplify (/ (- -2 (pow (/ -1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (/ -1/2 (sqrt -1)) 1553850371.088 * [backup-simplify]: Simplify (/ -1/2 (sqrt -1)) into (/ -1/2 (sqrt -1)) 1553850371.089 * [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))))) 1553850371.089 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 1) 1553850371.089 * [backup-simplify]: Simplify (sqrt (- 1 x)) into (sqrt (- 1 x)) 1553850371.089 * [approximate]: Taking taylor expansion of (sqrt (- 1 x)) in (x) around 0 1553850371.089 * [taylor]: Taking taylor expansion of (sqrt (- 1 x)) in x 1553850371.089 * [taylor]: Taking taylor expansion of (- 1 x) in x 1553850371.089 * [taylor]: Taking taylor expansion of 1 in x 1553850371.089 * [backup-simplify]: Simplify 1 into 1 1553850371.089 * [taylor]: Taking taylor expansion of x in x 1553850371.089 * [backup-simplify]: Simplify 0 into 0 1553850371.089 * [backup-simplify]: Simplify 1 into 1 1553850371.090 * [backup-simplify]: Simplify (- 0) into 0 1553850371.090 * [backup-simplify]: Simplify (+ 1 0) into 1 1553850371.090 * [backup-simplify]: Simplify (sqrt 1) into 1 1553850371.090 * [backup-simplify]: Simplify (- 1) into -1 1553850371.091 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553850371.091 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 1))) into -1/2 1553850371.091 * [taylor]: Taking taylor expansion of (sqrt (- 1 x)) in x 1553850371.091 * [taylor]: Taking taylor expansion of (- 1 x) in x 1553850371.091 * [taylor]: Taking taylor expansion of 1 in x 1553850371.091 * [backup-simplify]: Simplify 1 into 1 1553850371.091 * [taylor]: Taking taylor expansion of x in x 1553850371.091 * [backup-simplify]: Simplify 0 into 0 1553850371.091 * [backup-simplify]: Simplify 1 into 1 1553850371.091 * [backup-simplify]: Simplify (- 0) into 0 1553850371.092 * [backup-simplify]: Simplify (+ 1 0) into 1 1553850371.092 * [backup-simplify]: Simplify (sqrt 1) into 1 1553850371.092 * [backup-simplify]: Simplify (- 1) into -1 1553850371.092 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553850371.093 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 1))) into -1/2 1553850371.093 * [backup-simplify]: Simplify 1 into 1 1553850371.093 * [backup-simplify]: Simplify -1/2 into -1/2 1553850371.093 * [backup-simplify]: Simplify (- 0) into 0 1553850371.094 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850371.095 * [backup-simplify]: Simplify (/ (- 0 (pow -1/2 2) (+)) (* 2 1)) into -1/8 1553850371.095 * [backup-simplify]: Simplify -1/8 into -1/8 1553850371.095 * [backup-simplify]: Simplify (+ (* -1/8 (pow x 2)) (+ (* -1/2 x) 1)) into (- 1 (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1553850371.095 * [backup-simplify]: Simplify (sqrt (- 1 (/ 1 x))) into (sqrt (- 1 (/ 1 x))) 1553850371.095 * [approximate]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in (x) around 0 1553850371.095 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 1553850371.095 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 1553850371.095 * [taylor]: Taking taylor expansion of 1 in x 1553850371.095 * [backup-simplify]: Simplify 1 into 1 1553850371.095 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553850371.095 * [taylor]: Taking taylor expansion of x in x 1553850371.095 * [backup-simplify]: Simplify 0 into 0 1553850371.095 * [backup-simplify]: Simplify 1 into 1 1553850371.096 * [backup-simplify]: Simplify (/ 1 1) into 1 1553850371.096 * [backup-simplify]: Simplify (- 1) into -1 1553850371.096 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553850371.097 * [backup-simplify]: Simplify (sqrt 0) into 0 1553850371.098 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1553850371.098 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 1553850371.098 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 1553850371.098 * [taylor]: Taking taylor expansion of 1 in x 1553850371.098 * [backup-simplify]: Simplify 1 into 1 1553850371.098 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553850371.098 * [taylor]: Taking taylor expansion of x in x 1553850371.099 * [backup-simplify]: Simplify 0 into 0 1553850371.099 * [backup-simplify]: Simplify 1 into 1 1553850371.099 * [backup-simplify]: Simplify (/ 1 1) into 1 1553850371.099 * [backup-simplify]: Simplify (- 1) into -1 1553850371.100 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553850371.100 * [backup-simplify]: Simplify (sqrt 0) into 0 1553850371.101 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1553850371.102 * [backup-simplify]: Simplify 0 into 0 1553850371.102 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553850371.102 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553850371.103 * [backup-simplify]: Simplify (- 0) into 0 1553850371.103 * [backup-simplify]: Simplify (+ 1 0) into 1 1553850371.106 * [backup-simplify]: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1553850371.106 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553850371.107 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553850371.107 * [backup-simplify]: Simplify (- 0) into 0 1553850371.108 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850371.112 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1553850371.112 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553850371.112 * [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))))) 1553850371.112 * [backup-simplify]: Simplify (sqrt (- 1 (/ 1 (- x)))) into (sqrt (+ (/ 1 x) 1)) 1553850371.112 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in (x) around 0 1553850371.112 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 1553850371.112 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 1553850371.112 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553850371.112 * [taylor]: Taking taylor expansion of x in x 1553850371.112 * [backup-simplify]: Simplify 0 into 0 1553850371.112 * [backup-simplify]: Simplify 1 into 1 1553850371.113 * [backup-simplify]: Simplify (/ 1 1) into 1 1553850371.113 * [taylor]: Taking taylor expansion of 1 in x 1553850371.113 * [backup-simplify]: Simplify 1 into 1 1553850371.113 * [backup-simplify]: Simplify (+ 1 0) into 1 1553850371.114 * [backup-simplify]: Simplify (sqrt 0) into 0 1553850371.115 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1553850371.115 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 1553850371.115 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 1553850371.115 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553850371.115 * [taylor]: Taking taylor expansion of x in x 1553850371.115 * [backup-simplify]: Simplify 0 into 0 1553850371.115 * [backup-simplify]: Simplify 1 into 1 1553850371.116 * [backup-simplify]: Simplify (/ 1 1) into 1 1553850371.116 * [taylor]: Taking taylor expansion of 1 in x 1553850371.116 * [backup-simplify]: Simplify 1 into 1 1553850371.116 * [backup-simplify]: Simplify (+ 1 0) into 1 1553850371.117 * [backup-simplify]: Simplify (sqrt 0) into 0 1553850371.118 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1553850371.118 * [backup-simplify]: Simplify 0 into 0 1553850371.118 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553850371.119 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553850371.119 * [backup-simplify]: Simplify (+ 0 1) into 1 1553850371.123 * [backup-simplify]: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1553850371.123 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553850371.123 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553850371.124 * [backup-simplify]: Simplify (+ 0 0) into 0 1553850371.127 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1553850371.127 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553850371.127 * [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))))) 1553850371.127 * * * * [progress]: [ 4 / 4 ] generating series at (2 2) 1553850371.127 * [backup-simplify]: Simplify (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1553850371.127 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in (x) around 0 1553850371.127 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in x 1553850371.127 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1553850371.127 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in x 1553850371.127 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1553850371.127 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1553850371.127 * [backup-simplify]: Simplify 0 into 0 1553850371.127 * [backup-simplify]: Simplify 0 into 0 1553850371.127 * [backup-simplify]: Simplify 0 into 0 1553850371.127 * [backup-simplify]: Simplify 0 into 0 1553850371.127 * [backup-simplify]: Simplify 0 into 0 1553850371.127 * [backup-simplify]: Simplify 0 into 0 1553850371.128 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1553850371.128 * [backup-simplify]: Simplify (atan (/ (sqrt (- 1 (/ 1 x))) (sqrt (+ 1 (/ 1 x))))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 1553850371.128 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in (x) around 0 1553850371.128 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x 1553850371.128 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 1553850371.128 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x 1553850371.128 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 1553850371.128 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 1553850371.128 * [backup-simplify]: Simplify 0 into 0 1553850371.128 * [backup-simplify]: Simplify 0 into 0 1553850371.128 * [backup-simplify]: Simplify 0 into 0 1553850371.128 * [backup-simplify]: Simplify 0 into 0 1553850371.128 * [backup-simplify]: Simplify 0 into 0 1553850371.128 * [backup-simplify]: Simplify 0 into 0 1553850371.128 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 (/ 1 x))) (+ (/ 1 (/ 1 x)) 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1553850371.128 * [backup-simplify]: Simplify (atan (/ (sqrt (- 1 (/ 1 (- x)))) (sqrt (+ 1 (/ 1 (- x)))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 1553850371.129 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in (x) around 0 1553850371.129 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x 1553850371.129 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 1553850371.129 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x 1553850371.129 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 1553850371.129 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 1553850371.129 * [backup-simplify]: Simplify 0 into 0 1553850371.129 * [backup-simplify]: Simplify 0 into 0 1553850371.129 * [backup-simplify]: Simplify 0 into 0 1553850371.129 * [backup-simplify]: Simplify 0 into 0 1553850371.129 * [backup-simplify]: Simplify 0 into 0 1553850371.129 * [backup-simplify]: Simplify 0 into 0 1553850371.129 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 (/ 1 (- x))) 1) (- 1 (/ 1 (/ 1 (- x))))))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1553850371.129 * * * [progress]: simplifying candidates 1553850371.129 * * * * [progress]: [ 1 / 153 ] simplifiying candidate # 1553850371.129 * * * * [progress]: [ 2 / 153 ] simplifiying candidate # 1553850371.129 * * * * [progress]: [ 3 / 153 ] simplifiying candidate # 1553850371.129 * * * * [progress]: [ 4 / 153 ] simplifiying candidate # 1553850371.129 * * * * [progress]: [ 5 / 153 ] simplifiying candidate # 1553850371.129 * * * * [progress]: [ 6 / 153 ] simplifiying candidate # 1553850371.130 * * * * [progress]: [ 7 / 153 ] simplifiying candidate # 1553850371.130 * [simplify]: Simplifying (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 1553850371.130 * * [simplify]: iters left: 6 (6 enodes) 1553850371.132 * * [simplify]: iters left: 5 (22 enodes) 1553850371.135 * * [simplify]: iters left: 4 (24 enodes) 1553850371.139 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850371.139 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850371.139 * * [simplify]: Extracting #2: cost 7 inf + 0 1553850371.139 * * [simplify]: Extracting #3: cost 10 inf + 0 1553850371.139 * * [simplify]: Extracting #4: cost 8 inf + 2 1553850371.139 * * [simplify]: Extracting #5: cost 1 inf + 816 1553850371.139 * * [simplify]: Extracting #6: cost 0 inf + 978 1553850371.139 * [simplify]: Simplified to (fabs (cbrt (+ x 1))) 1553850371.139 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))))))) 1553850371.139 * * * * [progress]: [ 8 / 153 ] simplifiying candidate # 1553850371.140 * [simplify]: Simplifying (sqrt (sqrt (+ 1 x))) 1553850371.140 * * [simplify]: iters left: 4 (5 enodes) 1553850371.141 * * [simplify]: iters left: 3 (18 enodes) 1553850371.144 * * [simplify]: iters left: 2 (20 enodes) 1553850371.146 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850371.146 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850371.146 * * [simplify]: Extracting #2: cost 5 inf + 0 1553850371.146 * * [simplify]: Extracting #3: cost 8 inf + 0 1553850371.146 * * [simplify]: Extracting #4: cost 6 inf + 2 1553850371.147 * * [simplify]: Extracting #5: cost 0 inf + 494 1553850371.147 * [simplify]: Simplified to (sqrt (sqrt (+ x 1))) 1553850371.147 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ 1 x)))))))) 1553850371.147 * * * * [progress]: [ 9 / 153 ] simplifiying candidate # 1553850371.147 * [simplify]: Simplifying (sqrt 1) 1553850371.147 * * [simplify]: iters left: 1 (2 enodes) 1553850371.149 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850371.149 * * [simplify]: Extracting #1: cost 0 inf + 1 1553850371.149 * [simplify]: Simplified to 1 1553850371.149 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (* 1 (sqrt (+ 1 x))))))) 1553850371.149 * * * * [progress]: [ 10 / 153 ] simplifiying candidate # 1553850371.149 * [simplify]: Simplifying (sqrt 1) 1553850371.149 * * [simplify]: iters left: 1 (2 enodes) 1553850371.154 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850371.154 * * [simplify]: Extracting #1: cost 0 inf + 1 1553850371.154 * [simplify]: Simplified to 1 1553850371.154 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (* 1 (sqrt (+ 1 x))))))) 1553850371.155 * * * * [progress]: [ 11 / 153 ] simplifiying candidate # 1553850371.155 * [simplify]: Simplifying (sqrt (+ (pow 1 3) (pow x 3))) 1553850371.155 * * [simplify]: iters left: 4 (7 enodes) 1553850371.160 * * [simplify]: iters left: 3 (32 enodes) 1553850371.171 * * [simplify]: iters left: 2 (50 enodes) 1553850371.187 * * [simplify]: iters left: 1 (76 enodes) 1553850371.201 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850371.201 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850371.201 * * [simplify]: Extracting #2: cost 6 inf + 0 1553850371.201 * * [simplify]: Extracting #3: cost 13 inf + 1 1553850371.201 * * [simplify]: Extracting #4: cost 18 inf + 44 1553850371.201 * * [simplify]: Extracting #5: cost 11 inf + 1129 1553850371.201 * * [simplify]: Extracting #6: cost 3 inf + 3730 1553850371.202 * * [simplify]: Extracting #7: cost 0 inf + 4155 1553850371.202 * [simplify]: Simplified to (sqrt (+ 1 (* x (* x x)))) 1553850371.202 * [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))))))))) 1553850371.202 * * * * [progress]: [ 12 / 153 ] simplifiying candidate # 1553850371.203 * [simplify]: Simplifying (sqrt (- (* 1 1) (* x x))) 1553850371.203 * * [simplify]: iters left: 5 (6 enodes) 1553850371.204 * * [simplify]: iters left: 4 (20 enodes) 1553850371.207 * * [simplify]: iters left: 3 (29 enodes) 1553850371.211 * * [simplify]: iters left: 2 (31 enodes) 1553850371.218 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850371.218 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850371.218 * * [simplify]: Extracting #2: cost 7 inf + 0 1553850371.218 * * [simplify]: Extracting #3: cost 10 inf + 1 1553850371.218 * * [simplify]: Extracting #4: cost 2 inf + 573 1553850371.219 * * [simplify]: Extracting #5: cost 0 inf + 736 1553850371.219 * [simplify]: Simplified to (sqrt (- 1 (* x x))) 1553850371.219 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (/ (sqrt (- 1 (* x x))) (sqrt (- 1 x))))))) 1553850371.219 * * * * [progress]: [ 13 / 153 ] simplifiying candidate # 1553850371.220 * [simplify]: Simplifying (+ 1 x) 1553850371.220 * * [simplify]: iters left: 2 (3 enodes) 1553850371.221 * * [simplify]: iters left: 1 (12 enodes) 1553850371.225 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850371.225 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850371.226 * * [simplify]: Extracting #2: cost 2 inf + 2 1553850371.226 * * [simplify]: Extracting #3: cost 0 inf + 86 1553850371.226 * [simplify]: Simplified to (+ x 1) 1553850371.226 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (pow (+ x 1) (/ 1 2)))))) 1553850371.226 * * * * [progress]: [ 14 / 153 ] simplifiying candidate # 1553850371.226 * * * * [progress]: [ 15 / 153 ] simplifiying candidate # 1553850371.226 * [simplify]: Simplifying (sqrt (+ 1 x)) 1553850371.226 * * [simplify]: iters left: 3 (4 enodes) 1553850371.228 * * [simplify]: iters left: 2 (15 enodes) 1553850371.233 * * [simplify]: iters left: 1 (17 enodes) 1553850371.238 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850371.238 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850371.238 * * [simplify]: Extracting #2: cost 6 inf + 0 1553850371.238 * * [simplify]: Extracting #3: cost 2 inf + 86 1553850371.238 * * [simplify]: Extracting #4: cost 1 inf + 168 1553850371.239 * * [simplify]: Extracting #5: cost 0 inf + 250 1553850371.239 * [simplify]: Simplified to (sqrt (+ x 1)) 1553850371.239 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (fabs (sqrt (+ x 1))))))) 1553850371.239 * * * * [progress]: [ 16 / 153 ] simplifiying candidate # 1553850371.239 * * * * [progress]: [ 17 / 153 ] simplifiying candidate #real (real->posit16 (sqrt (+ 1 x))))))))> 1553850371.239 * * * * [progress]: [ 18 / 153 ] simplifiying candidate # 1553850371.239 * * * * [progress]: [ 19 / 153 ] simplifiying candidate # 1553850371.239 * [simplify]: Simplifying (- (log (sqrt (- 1 x))) (log (sqrt (+ 1 x)))) 1553850371.240 * * [simplify]: iters left: 6 (9 enodes) 1553850371.244 * * [simplify]: iters left: 5 (34 enodes) 1553850371.254 * * [simplify]: iters left: 4 (42 enodes) 1553850371.265 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850371.265 * * [simplify]: Extracting #1: cost 5 inf + 0 1553850371.265 * * [simplify]: Extracting #2: cost 10 inf + 0 1553850371.266 * * [simplify]: Extracting #3: cost 14 inf + 0 1553850371.266 * * [simplify]: Extracting #4: cost 19 inf + 0 1553850371.266 * * [simplify]: Extracting #5: cost 17 inf + 43 1553850371.266 * * [simplify]: Extracting #6: cost 13 inf + 250 1553850371.266 * * [simplify]: Extracting #7: cost 5 inf + 1146 1553850371.267 * * [simplify]: Extracting #8: cost 0 inf + 2256 1553850371.268 * [simplify]: Simplified to (- (log (sqrt (- 1 x))) (log (sqrt (+ x 1)))) 1553850371.268 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (exp (- (log (sqrt (- 1 x))) (log (sqrt (+ x 1)))))))) 1553850371.268 * * * * [progress]: [ 20 / 153 ] simplifiying candidate # 1553850371.268 * * * * [progress]: [ 21 / 153 ] simplifiying candidate # 1553850371.268 * * * * [progress]: [ 22 / 153 ] simplifiying candidate # 1553850371.268 * [simplify]: Simplifying (/ (* (* (sqrt (- 1 x)) (sqrt (- 1 x))) (sqrt (- 1 x))) (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x)))) 1553850371.268 * * [simplify]: iters left: 6 (11 enodes) 1553850371.274 * * [simplify]: iters left: 5 (43 enodes) 1553850371.293 * * [simplify]: iters left: 4 (110 enodes) 1553850371.315 * * [simplify]: iters left: 3 (228 enodes) 1553850371.478 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850371.479 * * [simplify]: Extracting #1: cost 50 inf + 0 1553850371.479 * * [simplify]: Extracting #2: cost 127 inf + 2 1553850371.481 * * [simplify]: Extracting #3: cost 141 inf + 211 1553850371.483 * * [simplify]: Extracting #4: cost 104 inf + 4774 1553850371.493 * * [simplify]: Extracting #5: cost 15 inf + 26211 1553850371.509 * * [simplify]: Extracting #6: cost 0 inf + 29452 1553850371.523 * [simplify]: Simplified to (/ (* (/ (- 1 x) (+ x 1)) (sqrt (- 1 x))) (sqrt (+ x 1))) 1553850371.523 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (cbrt (/ (* (/ (- 1 x) (+ x 1)) (sqrt (- 1 x))) (sqrt (+ x 1))))))) 1553850371.523 * * * * [progress]: [ 23 / 153 ] simplifiying candidate # 1553850371.523 * * * * [progress]: [ 24 / 153 ] simplifiying candidate # 1553850371.523 * * * * [progress]: [ 25 / 153 ] simplifiying candidate # 1553850371.524 * [simplify]: Simplifying (/ (- 1 x) (+ 1 x)) 1553850371.524 * * [simplify]: iters left: 4 (5 enodes) 1553850371.527 * * [simplify]: iters left: 3 (23 enodes) 1553850371.535 * * [simplify]: iters left: 2 (34 enodes) 1553850371.541 * * [simplify]: iters left: 1 (38 enodes) 1553850371.546 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850371.546 * * [simplify]: Extracting #1: cost 7 inf + 0 1553850371.546 * * [simplify]: Extracting #2: cost 15 inf + 0 1553850371.546 * * [simplify]: Extracting #3: cost 14 inf + 2 1553850371.546 * * [simplify]: Extracting #4: cost 8 inf + 292 1553850371.547 * * [simplify]: Extracting #5: cost 0 inf + 1068 1553850371.547 * [simplify]: Simplified to (/ (- 1 x) (+ x 1)) 1553850371.547 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1)))))) 1553850371.547 * * * * [progress]: [ 26 / 153 ] simplifiying candidate # 1553850371.547 * * * * [progress]: [ 27 / 153 ] simplifiying candidate # 1553850371.547 * * * * [progress]: [ 28 / 153 ] simplifiying candidate # 1553850371.547 * [simplify]: Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 1553850371.547 * * [simplify]: iters left: 6 (11 enodes) 1553850371.550 * * [simplify]: iters left: 5 (44 enodes) 1553850371.557 * * [simplify]: iters left: 4 (64 enodes) 1553850371.566 * * [simplify]: iters left: 3 (71 enodes) 1553850371.576 * * [simplify]: iters left: 2 (74 enodes) 1553850371.585 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850371.585 * * [simplify]: Extracting #1: cost 11 inf + 0 1553850371.586 * * [simplify]: Extracting #2: cost 22 inf + 0 1553850371.586 * * [simplify]: Extracting #3: cost 26 inf + 0 1553850371.586 * * [simplify]: Extracting #4: cost 31 inf + 0 1553850371.586 * * [simplify]: Extracting #5: cost 30 inf + 2 1553850371.586 * * [simplify]: Extracting #6: cost 15 inf + 1750 1553850371.587 * * [simplify]: Extracting #7: cost 1 inf + 6298 1553850371.588 * * [simplify]: Extracting #8: cost 0 inf + 6700 1553850371.589 * [simplify]: Simplified to (* (/ (cbrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1)))) (/ (cbrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1))))) 1553850371.589 * [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)))))))) 1553850371.589 * [simplify]: Simplifying (/ (cbrt (sqrt (- 1 x))) (cbrt (sqrt (+ 1 x)))) 1553850371.589 * * [simplify]: iters left: 6 (9 enodes) 1553850371.591 * * [simplify]: iters left: 5 (32 enodes) 1553850371.596 * * [simplify]: iters left: 4 (37 enodes) 1553850371.603 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850371.603 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850371.603 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850371.603 * * [simplify]: Extracting #3: cost 12 inf + 0 1553850371.603 * * [simplify]: Extracting #4: cost 17 inf + 0 1553850371.603 * * [simplify]: Extracting #5: cost 15 inf + 43 1553850371.603 * * [simplify]: Extracting #6: cost 10 inf + 292 1553850371.604 * * [simplify]: Extracting #7: cost 4 inf + 904 1553850371.604 * * [simplify]: Extracting #8: cost 0 inf + 1952 1553850371.604 * [simplify]: Simplified to (/ (cbrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1)))) 1553850371.604 * [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)))))))) 1553850371.604 * * * * [progress]: [ 29 / 153 ] simplifiying candidate # 1553850371.605 * [simplify]: Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 1553850371.605 * * [simplify]: iters left: 6 (11 enodes) 1553850371.607 * * [simplify]: iters left: 5 (41 enodes) 1553850371.613 * * [simplify]: iters left: 4 (50 enodes) 1553850371.620 * * [simplify]: iters left: 3 (53 enodes) 1553850371.627 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850371.627 * * [simplify]: Extracting #1: cost 7 inf + 0 1553850371.627 * * [simplify]: Extracting #2: cost 15 inf + 0 1553850371.627 * * [simplify]: Extracting #3: cost 20 inf + 0 1553850371.627 * * [simplify]: Extracting #4: cost 25 inf + 0 1553850371.627 * * [simplify]: Extracting #5: cost 24 inf + 2 1553850371.627 * * [simplify]: Extracting #6: cost 8 inf + 1672 1553850371.628 * * [simplify]: Extracting #7: cost 1 inf + 3886 1553850371.629 * * [simplify]: Extracting #8: cost 0 inf + 4288 1553850371.629 * [simplify]: Simplified to (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (fabs (cbrt (+ x 1)))) 1553850371.629 * [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)))))))) 1553850371.629 * [simplify]: Simplifying (/ (cbrt (sqrt (- 1 x))) (sqrt (cbrt (+ 1 x)))) 1553850371.629 * * [simplify]: iters left: 6 (9 enodes) 1553850371.631 * * [simplify]: iters left: 5 (32 enodes) 1553850371.639 * * [simplify]: iters left: 4 (37 enodes) 1553850371.650 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850371.650 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850371.650 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850371.650 * * [simplify]: Extracting #3: cost 12 inf + 0 1553850371.650 * * [simplify]: Extracting #4: cost 17 inf + 0 1553850371.650 * * [simplify]: Extracting #5: cost 15 inf + 43 1553850371.650 * * [simplify]: Extracting #6: cost 10 inf + 292 1553850371.651 * * [simplify]: Extracting #7: cost 4 inf + 984 1553850371.651 * * [simplify]: Extracting #8: cost 0 inf + 2032 1553850371.652 * [simplify]: Simplified to (/ (cbrt (sqrt (- 1 x))) (sqrt (cbrt (+ x 1)))) 1553850371.652 * [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)))))))) 1553850371.652 * * * * [progress]: [ 30 / 153 ] simplifiying candidate # 1553850371.653 * [simplify]: Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt (sqrt (+ 1 x)))) 1553850371.653 * * [simplify]: iters left: 6 (10 enodes) 1553850371.658 * * [simplify]: iters left: 5 (37 enodes) 1553850371.669 * * [simplify]: iters left: 4 (46 enodes) 1553850371.681 * * [simplify]: iters left: 3 (49 enodes) 1553850371.695 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850371.695 * * [simplify]: Extracting #1: cost 7 inf + 0 1553850371.695 * * [simplify]: Extracting #2: cost 14 inf + 0 1553850371.695 * * [simplify]: Extracting #3: cost 18 inf + 0 1553850371.695 * * [simplify]: Extracting #4: cost 23 inf + 0 1553850371.695 * * [simplify]: Extracting #5: cost 21 inf + 43 1553850371.696 * * [simplify]: Extracting #6: cost 4 inf + 2636 1553850371.697 * * [simplify]: Extracting #7: cost 0 inf + 3564 1553850371.698 * [simplify]: Simplified to (/ (cbrt (sqrt (- 1 x))) (/ (sqrt (sqrt (+ x 1))) (cbrt (sqrt (- 1 x))))) 1553850371.698 * [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)))))))) 1553850371.698 * [simplify]: Simplifying (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 1553850371.699 * * [simplify]: iters left: 6 (9 enodes) 1553850371.703 * * [simplify]: iters left: 5 (32 enodes) 1553850371.712 * * [simplify]: iters left: 4 (37 enodes) 1553850371.719 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850371.719 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850371.719 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850371.719 * * [simplify]: Extracting #3: cost 12 inf + 0 1553850371.719 * * [simplify]: Extracting #4: cost 17 inf + 0 1553850371.719 * * [simplify]: Extracting #5: cost 15 inf + 43 1553850371.720 * * [simplify]: Extracting #6: cost 10 inf + 292 1553850371.720 * * [simplify]: Extracting #7: cost 4 inf + 864 1553850371.720 * * [simplify]: Extracting #8: cost 0 inf + 1792 1553850371.720 * [simplify]: Simplified to (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 1553850371.720 * [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)))))))) 1553850371.720 * * * * [progress]: [ 31 / 153 ] simplifiying candidate # 1553850371.721 * [simplify]: Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt 1)) 1553850371.721 * * [simplify]: iters left: 6 (8 enodes) 1553850371.724 * * [simplify]: iters left: 5 (30 enodes) 1553850371.729 * * [simplify]: iters left: 4 (39 enodes) 1553850371.734 * * [simplify]: iters left: 3 (43 enodes) 1553850371.740 * * [simplify]: iters left: 2 (44 enodes) 1553850371.745 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850371.745 * * [simplify]: Extracting #1: cost 5 inf + 0 1553850371.745 * * [simplify]: Extracting #2: cost 7 inf + 1 1553850371.745 * * [simplify]: Extracting #3: cost 9 inf + 1 1553850371.745 * * [simplify]: Extracting #4: cost 12 inf + 1 1553850371.745 * * [simplify]: Extracting #5: cost 12 inf + 2 1553850371.746 * * [simplify]: Extracting #6: cost 8 inf + 209 1553850371.746 * * [simplify]: Extracting #7: cost 0 inf + 1464 1553850371.746 * [simplify]: Simplified to (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) 1553850371.746 * [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))))))) 1553850371.746 * [simplify]: Simplifying (/ (cbrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 1553850371.746 * * [simplify]: iters left: 6 (8 enodes) 1553850371.748 * * [simplify]: iters left: 5 (29 enodes) 1553850371.753 * * [simplify]: iters left: 4 (34 enodes) 1553850371.758 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850371.758 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850371.758 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850371.758 * * [simplify]: Extracting #3: cost 13 inf + 0 1553850371.758 * * [simplify]: Extracting #4: cost 13 inf + 2 1553850371.758 * * [simplify]: Extracting #5: cost 9 inf + 251 1553850371.758 * * [simplify]: Extracting #6: cost 0 inf + 1468 1553850371.758 * [simplify]: Simplified to (/ (cbrt (sqrt (- 1 x))) (sqrt (+ x 1))) 1553850371.758 * [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))))))) 1553850371.758 * * * * [progress]: [ 32 / 153 ] simplifiying candidate # 1553850371.759 * [simplify]: Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt 1)) 1553850371.759 * * [simplify]: iters left: 6 (8 enodes) 1553850371.762 * * [simplify]: iters left: 5 (30 enodes) 1553850371.768 * * [simplify]: iters left: 4 (39 enodes) 1553850371.778 * * [simplify]: iters left: 3 (43 enodes) 1553850371.784 * * [simplify]: iters left: 2 (44 enodes) 1553850371.789 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850371.789 * * [simplify]: Extracting #1: cost 5 inf + 0 1553850371.790 * * [simplify]: Extracting #2: cost 7 inf + 1 1553850371.790 * * [simplify]: Extracting #3: cost 9 inf + 1 1553850371.790 * * [simplify]: Extracting #4: cost 12 inf + 1 1553850371.790 * * [simplify]: Extracting #5: cost 12 inf + 2 1553850371.790 * * [simplify]: Extracting #6: cost 8 inf + 209 1553850371.790 * * [simplify]: Extracting #7: cost 0 inf + 1464 1553850371.790 * [simplify]: Simplified to (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) 1553850371.790 * [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))))))) 1553850371.791 * [simplify]: Simplifying (/ (cbrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 1553850371.791 * * [simplify]: iters left: 6 (8 enodes) 1553850371.793 * * [simplify]: iters left: 5 (29 enodes) 1553850371.797 * * [simplify]: iters left: 4 (34 enodes) 1553850371.802 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850371.802 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850371.802 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850371.802 * * [simplify]: Extracting #3: cost 13 inf + 0 1553850371.802 * * [simplify]: Extracting #4: cost 13 inf + 2 1553850371.802 * * [simplify]: Extracting #5: cost 9 inf + 251 1553850371.802 * * [simplify]: Extracting #6: cost 0 inf + 1468 1553850371.803 * [simplify]: Simplified to (/ (cbrt (sqrt (- 1 x))) (sqrt (+ x 1))) 1553850371.803 * [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))))))) 1553850371.803 * * * * [progress]: [ 33 / 153 ] simplifiying candidate # 1553850371.803 * [simplify]: Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt (sqrt (+ 1 x)))) 1553850371.803 * * [simplify]: iters left: 6 (10 enodes) 1553850371.807 * * [simplify]: iters left: 5 (37 enodes) 1553850371.816 * * [simplify]: iters left: 4 (46 enodes) 1553850371.825 * * [simplify]: iters left: 3 (49 enodes) 1553850371.832 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850371.832 * * [simplify]: Extracting #1: cost 7 inf + 0 1553850371.832 * * [simplify]: Extracting #2: cost 14 inf + 0 1553850371.832 * * [simplify]: Extracting #3: cost 18 inf + 0 1553850371.832 * * [simplify]: Extracting #4: cost 23 inf + 0 1553850371.832 * * [simplify]: Extracting #5: cost 21 inf + 43 1553850371.832 * * [simplify]: Extracting #6: cost 4 inf + 2636 1553850371.833 * * [simplify]: Extracting #7: cost 0 inf + 3564 1553850371.833 * [simplify]: Simplified to (/ (cbrt (sqrt (- 1 x))) (/ (sqrt (sqrt (+ x 1))) (cbrt (sqrt (- 1 x))))) 1553850371.833 * [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)))))))) 1553850371.834 * [simplify]: Simplifying (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 1553850371.834 * * [simplify]: iters left: 6 (9 enodes) 1553850371.836 * * [simplify]: iters left: 5 (32 enodes) 1553850371.840 * * [simplify]: iters left: 4 (37 enodes) 1553850371.846 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850371.846 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850371.846 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850371.846 * * [simplify]: Extracting #3: cost 12 inf + 0 1553850371.846 * * [simplify]: Extracting #4: cost 17 inf + 0 1553850371.846 * * [simplify]: Extracting #5: cost 15 inf + 43 1553850371.846 * * [simplify]: Extracting #6: cost 10 inf + 292 1553850371.846 * * [simplify]: Extracting #7: cost 4 inf + 864 1553850371.846 * * [simplify]: Extracting #8: cost 0 inf + 1792 1553850371.847 * [simplify]: Simplified to (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 1553850371.847 * [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)))))))) 1553850371.847 * * * * [progress]: [ 34 / 153 ] simplifiying candidate # 1553850371.847 * [simplify]: Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) 1) 1553850371.847 * * [simplify]: iters left: 6 (7 enodes) 1553850371.849 * * [simplify]: iters left: 5 (25 enodes) 1553850371.853 * * [simplify]: iters left: 4 (38 enodes) 1553850371.864 * * [simplify]: iters left: 3 (39 enodes) 1553850371.873 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850371.873 * * [simplify]: Extracting #1: cost 5 inf + 0 1553850371.873 * * [simplify]: Extracting #2: cost 7 inf + 1 1553850371.873 * * [simplify]: Extracting #3: cost 9 inf + 1 1553850371.873 * * [simplify]: Extracting #4: cost 12 inf + 1 1553850371.873 * * [simplify]: Extracting #5: cost 11 inf + 43 1553850371.873 * * [simplify]: Extracting #6: cost 7 inf + 250 1553850371.874 * * [simplify]: Extracting #7: cost 3 inf + 898 1553850371.874 * * [simplify]: Extracting #8: cost 0 inf + 1464 1553850371.875 * [simplify]: Simplified to (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) 1553850371.875 * [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))))))) 1553850371.875 * [simplify]: Simplifying (/ (cbrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 1553850371.875 * * [simplify]: iters left: 6 (8 enodes) 1553850371.879 * * [simplify]: iters left: 5 (29 enodes) 1553850371.888 * * [simplify]: iters left: 4 (34 enodes) 1553850371.897 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850371.897 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850371.897 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850371.897 * * [simplify]: Extracting #3: cost 13 inf + 0 1553850371.897 * * [simplify]: Extracting #4: cost 13 inf + 2 1553850371.897 * * [simplify]: Extracting #5: cost 9 inf + 251 1553850371.898 * * [simplify]: Extracting #6: cost 0 inf + 1468 1553850371.898 * [simplify]: Simplified to (/ (cbrt (sqrt (- 1 x))) (sqrt (+ x 1))) 1553850371.898 * [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))))))) 1553850371.898 * * * * [progress]: [ 35 / 153 ] simplifiying candidate # 1553850371.899 * [simplify]: Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 1553850371.899 * * [simplify]: iters left: 6 (11 enodes) 1553850371.904 * * [simplify]: iters left: 5 (41 enodes) 1553850371.915 * * [simplify]: iters left: 4 (48 enodes) 1553850371.931 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850371.931 * * [simplify]: Extracting #1: cost 6 inf + 0 1553850371.931 * * [simplify]: Extracting #2: cost 13 inf + 0 1553850371.931 * * [simplify]: Extracting #3: cost 18 inf + 0 1553850371.931 * * [simplify]: Extracting #4: cost 23 inf + 0 1553850371.931 * * [simplify]: Extracting #5: cost 22 inf + 2 1553850371.932 * * [simplify]: Extracting #6: cost 7 inf + 1631 1553850371.932 * * [simplify]: Extracting #7: cost 1 inf + 3162 1553850371.933 * * [simplify]: Extracting #8: cost 0 inf + 3564 1553850371.934 * [simplify]: Simplified to (/ (fabs (cbrt (- 1 x))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) 1553850371.934 * [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)))))))) 1553850371.935 * [simplify]: Simplifying (/ (sqrt (cbrt (- 1 x))) (cbrt (sqrt (+ 1 x)))) 1553850371.935 * * [simplify]: iters left: 6 (9 enodes) 1553850371.939 * * [simplify]: iters left: 5 (32 enodes) 1553850371.949 * * [simplify]: iters left: 4 (37 enodes) 1553850371.959 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850371.959 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850371.959 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850371.959 * * [simplify]: Extracting #3: cost 12 inf + 0 1553850371.959 * * [simplify]: Extracting #4: cost 17 inf + 0 1553850371.959 * * [simplify]: Extracting #5: cost 15 inf + 43 1553850371.959 * * [simplify]: Extracting #6: cost 10 inf + 332 1553850371.960 * * [simplify]: Extracting #7: cost 4 inf + 984 1553850371.960 * * [simplify]: Extracting #8: cost 0 inf + 2032 1553850371.961 * [simplify]: Simplified to (/ (sqrt (cbrt (- 1 x))) (cbrt (sqrt (+ x 1)))) 1553850371.961 * [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)))))))) 1553850371.961 * * * * [progress]: [ 36 / 153 ] simplifiying candidate # 1553850371.961 * [simplify]: Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 1553850371.962 * * [simplify]: iters left: 6 (11 enodes) 1553850371.967 * * [simplify]: iters left: 5 (40 enodes) 1553850371.978 * * [simplify]: iters left: 4 (45 enodes) 1553850371.990 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850371.990 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850371.991 * * [simplify]: Extracting #2: cost 10 inf + 0 1553850371.991 * * [simplify]: Extracting #3: cost 16 inf + 0 1553850371.991 * * [simplify]: Extracting #4: cost 21 inf + 0 1553850371.991 * * [simplify]: Extracting #5: cost 19 inf + 43 1553850371.991 * * [simplify]: Extracting #6: cost 11 inf + 658 1553850371.992 * * [simplify]: Extracting #7: cost 3 inf + 1874 1553850371.992 * * [simplify]: Extracting #8: cost 0 inf + 2760 1553850371.993 * [simplify]: Simplified to (/ (fabs (cbrt (- 1 x))) (fabs (cbrt (+ x 1)))) 1553850371.993 * [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)))))))) 1553850371.994 * [simplify]: Simplifying (/ (sqrt (cbrt (- 1 x))) (sqrt (cbrt (+ 1 x)))) 1553850371.994 * * [simplify]: iters left: 6 (9 enodes) 1553850371.998 * * [simplify]: iters left: 5 (32 enodes) 1553850372.006 * * [simplify]: iters left: 4 (37 enodes) 1553850372.011 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850372.011 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850372.011 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850372.011 * * [simplify]: Extracting #3: cost 12 inf + 0 1553850372.012 * * [simplify]: Extracting #4: cost 17 inf + 0 1553850372.012 * * [simplify]: Extracting #5: cost 15 inf + 43 1553850372.012 * * [simplify]: Extracting #6: cost 10 inf + 332 1553850372.012 * * [simplify]: Extracting #7: cost 4 inf + 1064 1553850372.012 * * [simplify]: Extracting #8: cost 0 inf + 2112 1553850372.012 * [simplify]: Simplified to (/ (sqrt (cbrt (- 1 x))) (sqrt (cbrt (+ x 1)))) 1553850372.012 * [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)))))))) 1553850372.013 * * * * [progress]: [ 37 / 153 ] simplifiying candidate # 1553850372.013 * [simplify]: Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt (sqrt (+ 1 x)))) 1553850372.013 * * [simplify]: iters left: 6 (10 enodes) 1553850372.015 * * [simplify]: iters left: 5 (36 enodes) 1553850372.021 * * [simplify]: iters left: 4 (41 enodes) 1553850372.026 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850372.026 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850372.026 * * [simplify]: Extracting #2: cost 9 inf + 0 1553850372.026 * * [simplify]: Extracting #3: cost 14 inf + 0 1553850372.026 * * [simplify]: Extracting #4: cost 19 inf + 0 1553850372.026 * * [simplify]: Extracting #5: cost 17 inf + 43 1553850372.027 * * [simplify]: Extracting #6: cost 10 inf + 576 1553850372.027 * * [simplify]: Extracting #7: cost 1 inf + 1874 1553850372.027 * * [simplify]: Extracting #8: cost 0 inf + 2196 1553850372.027 * [simplify]: Simplified to (/ (fabs (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 1553850372.028 * [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)))))))) 1553850372.028 * [simplify]: Simplifying (/ (sqrt (cbrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 1553850372.028 * * [simplify]: iters left: 6 (9 enodes) 1553850372.030 * * [simplify]: iters left: 5 (32 enodes) 1553850372.035 * * [simplify]: iters left: 4 (37 enodes) 1553850372.040 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850372.040 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850372.040 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850372.040 * * [simplify]: Extracting #3: cost 12 inf + 0 1553850372.040 * * [simplify]: Extracting #4: cost 17 inf + 0 1553850372.040 * * [simplify]: Extracting #5: cost 15 inf + 43 1553850372.040 * * [simplify]: Extracting #6: cost 10 inf + 332 1553850372.040 * * [simplify]: Extracting #7: cost 4 inf + 944 1553850372.041 * * [simplify]: Extracting #8: cost 0 inf + 1872 1553850372.041 * [simplify]: Simplified to (/ (sqrt (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 1553850372.041 * [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)))))))) 1553850372.041 * * * * [progress]: [ 38 / 153 ] simplifiying candidate # 1553850372.041 * [simplify]: Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt 1)) 1553850372.041 * * [simplify]: iters left: 6 (8 enodes) 1553850372.046 * * [simplify]: iters left: 5 (29 enodes) 1553850372.050 * * [simplify]: iters left: 4 (34 enodes) 1553850372.055 * * [simplify]: iters left: 3 (36 enodes) 1553850372.059 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850372.059 * * [simplify]: Extracting #1: cost 5 inf + 0 1553850372.059 * * [simplify]: Extracting #2: cost 7 inf + 1 1553850372.059 * * [simplify]: Extracting #3: cost 10 inf + 1 1553850372.059 * * [simplify]: Extracting #4: cost 9 inf + 43 1553850372.059 * * [simplify]: Extracting #5: cost 1 inf + 938 1553850372.059 * * [simplify]: Extracting #6: cost 0 inf + 1060 1553850372.060 * [simplify]: Simplified to (fabs (cbrt (- 1 x))) 1553850372.060 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (cbrt (- 1 x))) (/ (sqrt (cbrt (- 1 x))) (sqrt (+ 1 x))))))) 1553850372.060 * [simplify]: Simplifying (/ (sqrt (cbrt (- 1 x))) (sqrt (+ 1 x))) 1553850372.060 * * [simplify]: iters left: 6 (8 enodes) 1553850372.062 * * [simplify]: iters left: 5 (29 enodes) 1553850372.067 * * [simplify]: iters left: 4 (34 enodes) 1553850372.076 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850372.076 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850372.076 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850372.076 * * [simplify]: Extracting #3: cost 13 inf + 0 1553850372.076 * * [simplify]: Extracting #4: cost 13 inf + 2 1553850372.076 * * [simplify]: Extracting #5: cost 9 inf + 291 1553850372.077 * * [simplify]: Extracting #6: cost 0 inf + 1548 1553850372.077 * [simplify]: Simplified to (/ (sqrt (cbrt (- 1 x))) (sqrt (+ x 1))) 1553850372.077 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (fabs (cbrt (- 1 x))) (/ (sqrt (cbrt (- 1 x))) (sqrt (+ x 1))))))) 1553850372.077 * * * * [progress]: [ 39 / 153 ] simplifiying candidate # 1553850372.078 * [simplify]: Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt 1)) 1553850372.078 * * [simplify]: iters left: 6 (8 enodes) 1553850372.083 * * [simplify]: iters left: 5 (29 enodes) 1553850372.092 * * [simplify]: iters left: 4 (34 enodes) 1553850372.102 * * [simplify]: iters left: 3 (36 enodes) 1553850372.110 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850372.110 * * [simplify]: Extracting #1: cost 5 inf + 0 1553850372.110 * * [simplify]: Extracting #2: cost 7 inf + 1 1553850372.110 * * [simplify]: Extracting #3: cost 10 inf + 1 1553850372.110 * * [simplify]: Extracting #4: cost 9 inf + 43 1553850372.111 * * [simplify]: Extracting #5: cost 1 inf + 938 1553850372.111 * * [simplify]: Extracting #6: cost 0 inf + 1060 1553850372.111 * [simplify]: Simplified to (fabs (cbrt (- 1 x))) 1553850372.112 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (cbrt (- 1 x))) (/ (sqrt (cbrt (- 1 x))) (sqrt (+ 1 x))))))) 1553850372.112 * [simplify]: Simplifying (/ (sqrt (cbrt (- 1 x))) (sqrt (+ 1 x))) 1553850372.112 * * [simplify]: iters left: 6 (8 enodes) 1553850372.116 * * [simplify]: iters left: 5 (29 enodes) 1553850372.124 * * [simplify]: iters left: 4 (34 enodes) 1553850372.133 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850372.133 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850372.133 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850372.134 * * [simplify]: Extracting #3: cost 13 inf + 0 1553850372.134 * * [simplify]: Extracting #4: cost 13 inf + 2 1553850372.134 * * [simplify]: Extracting #5: cost 9 inf + 291 1553850372.134 * * [simplify]: Extracting #6: cost 0 inf + 1548 1553850372.135 * [simplify]: Simplified to (/ (sqrt (cbrt (- 1 x))) (sqrt (+ x 1))) 1553850372.135 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (fabs (cbrt (- 1 x))) (/ (sqrt (cbrt (- 1 x))) (sqrt (+ x 1))))))) 1553850372.135 * * * * [progress]: [ 40 / 153 ] simplifiying candidate # 1553850372.135 * [simplify]: Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt (sqrt (+ 1 x)))) 1553850372.135 * * [simplify]: iters left: 6 (10 enodes) 1553850372.140 * * [simplify]: iters left: 5 (36 enodes) 1553850372.148 * * [simplify]: iters left: 4 (41 enodes) 1553850372.154 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850372.154 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850372.154 * * [simplify]: Extracting #2: cost 9 inf + 0 1553850372.154 * * [simplify]: Extracting #3: cost 14 inf + 0 1553850372.154 * * [simplify]: Extracting #4: cost 19 inf + 0 1553850372.154 * * [simplify]: Extracting #5: cost 17 inf + 43 1553850372.154 * * [simplify]: Extracting #6: cost 10 inf + 576 1553850372.154 * * [simplify]: Extracting #7: cost 1 inf + 1874 1553850372.155 * * [simplify]: Extracting #8: cost 0 inf + 2196 1553850372.155 * [simplify]: Simplified to (/ (fabs (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 1553850372.155 * [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)))))))) 1553850372.155 * [simplify]: Simplifying (/ (sqrt (cbrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 1553850372.155 * * [simplify]: iters left: 6 (9 enodes) 1553850372.157 * * [simplify]: iters left: 5 (32 enodes) 1553850372.162 * * [simplify]: iters left: 4 (37 enodes) 1553850372.168 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850372.168 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850372.168 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850372.168 * * [simplify]: Extracting #3: cost 12 inf + 0 1553850372.168 * * [simplify]: Extracting #4: cost 17 inf + 0 1553850372.168 * * [simplify]: Extracting #5: cost 15 inf + 43 1553850372.169 * * [simplify]: Extracting #6: cost 10 inf + 332 1553850372.169 * * [simplify]: Extracting #7: cost 4 inf + 944 1553850372.169 * * [simplify]: Extracting #8: cost 0 inf + 1872 1553850372.169 * [simplify]: Simplified to (/ (sqrt (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 1553850372.169 * [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)))))))) 1553850372.169 * * * * [progress]: [ 41 / 153 ] simplifiying candidate # 1553850372.170 * [simplify]: Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) 1) 1553850372.170 * * [simplify]: iters left: 6 (7 enodes) 1553850372.171 * * [simplify]: iters left: 5 (24 enodes) 1553850372.177 * * [simplify]: iters left: 4 (31 enodes) 1553850372.185 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850372.185 * * [simplify]: Extracting #1: cost 5 inf + 0 1553850372.185 * * [simplify]: Extracting #2: cost 7 inf + 1 1553850372.185 * * [simplify]: Extracting #3: cost 10 inf + 1 1553850372.185 * * [simplify]: Extracting #4: cost 7 inf + 127 1553850372.185 * * [simplify]: Extracting #5: cost 2 inf + 776 1553850372.185 * * [simplify]: Extracting #6: cost 0 inf + 1060 1553850372.186 * [simplify]: Simplified to (fabs (cbrt (- 1 x))) 1553850372.186 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (cbrt (- 1 x))) (/ (sqrt (cbrt (- 1 x))) (sqrt (+ 1 x))))))) 1553850372.186 * [simplify]: Simplifying (/ (sqrt (cbrt (- 1 x))) (sqrt (+ 1 x))) 1553850372.186 * * [simplify]: iters left: 6 (8 enodes) 1553850372.190 * * [simplify]: iters left: 5 (29 enodes) 1553850372.198 * * [simplify]: iters left: 4 (34 enodes) 1553850372.207 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850372.207 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850372.207 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850372.207 * * [simplify]: Extracting #3: cost 13 inf + 0 1553850372.207 * * [simplify]: Extracting #4: cost 13 inf + 2 1553850372.208 * * [simplify]: Extracting #5: cost 9 inf + 291 1553850372.208 * * [simplify]: Extracting #6: cost 0 inf + 1548 1553850372.208 * [simplify]: Simplified to (/ (sqrt (cbrt (- 1 x))) (sqrt (+ x 1))) 1553850372.208 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (fabs (cbrt (- 1 x))) (/ (sqrt (cbrt (- 1 x))) (sqrt (+ x 1))))))) 1553850372.209 * * * * [progress]: [ 42 / 153 ] simplifiying candidate # 1553850372.209 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 1553850372.209 * * [simplify]: iters left: 6 (10 enodes) 1553850372.214 * * [simplify]: iters left: 5 (37 enodes) 1553850372.224 * * [simplify]: iters left: 4 (44 enodes) 1553850372.236 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850372.236 * * [simplify]: Extracting #1: cost 6 inf + 0 1553850372.236 * * [simplify]: Extracting #2: cost 12 inf + 0 1553850372.236 * * [simplify]: Extracting #3: cost 16 inf + 0 1553850372.236 * * [simplify]: Extracting #4: cost 21 inf + 0 1553850372.236 * * [simplify]: Extracting #5: cost 18 inf + 86 1553850372.237 * * [simplify]: Extracting #6: cost 8 inf + 904 1553850372.237 * * [simplify]: Extracting #7: cost 2 inf + 2196 1553850372.238 * * [simplify]: Extracting #8: cost 0 inf + 2920 1553850372.239 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) 1553850372.239 * [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)))))))) 1553850372.239 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (cbrt (sqrt (+ 1 x)))) 1553850372.239 * * [simplify]: iters left: 6 (9 enodes) 1553850372.244 * * [simplify]: iters left: 5 (32 enodes) 1553850372.253 * * [simplify]: iters left: 4 (37 enodes) 1553850372.264 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850372.264 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850372.264 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850372.264 * * [simplify]: Extracting #3: cost 12 inf + 0 1553850372.264 * * [simplify]: Extracting #4: cost 17 inf + 0 1553850372.264 * * [simplify]: Extracting #5: cost 15 inf + 43 1553850372.264 * * [simplify]: Extracting #6: cost 10 inf + 292 1553850372.265 * * [simplify]: Extracting #7: cost 4 inf + 864 1553850372.265 * * [simplify]: Extracting #8: cost 0 inf + 1792 1553850372.266 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1)))) 1553850372.266 * [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)))))))) 1553850372.266 * * * * [progress]: [ 43 / 153 ] simplifiying candidate # 1553850372.266 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 1553850372.266 * * [simplify]: iters left: 6 (10 enodes) 1553850372.271 * * [simplify]: iters left: 5 (36 enodes) 1553850372.277 * * [simplify]: iters left: 4 (41 enodes) 1553850372.282 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850372.282 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850372.282 * * [simplify]: Extracting #2: cost 9 inf + 0 1553850372.283 * * [simplify]: Extracting #3: cost 14 inf + 0 1553850372.283 * * [simplify]: Extracting #4: cost 19 inf + 0 1553850372.283 * * [simplify]: Extracting #5: cost 17 inf + 43 1553850372.283 * * [simplify]: Extracting #6: cost 13 inf + 250 1553850372.283 * * [simplify]: Extracting #7: cost 2 inf + 1712 1553850372.283 * * [simplify]: Extracting #8: cost 0 inf + 2196 1553850372.284 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (fabs (cbrt (+ x 1)))) 1553850372.284 * [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)))))))) 1553850372.284 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (cbrt (+ 1 x)))) 1553850372.284 * * [simplify]: iters left: 6 (9 enodes) 1553850372.286 * * [simplify]: iters left: 5 (32 enodes) 1553850372.292 * * [simplify]: iters left: 4 (37 enodes) 1553850372.297 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850372.297 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850372.297 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850372.297 * * [simplify]: Extracting #3: cost 12 inf + 0 1553850372.297 * * [simplify]: Extracting #4: cost 17 inf + 0 1553850372.297 * * [simplify]: Extracting #5: cost 15 inf + 43 1553850372.297 * * [simplify]: Extracting #6: cost 10 inf + 292 1553850372.297 * * [simplify]: Extracting #7: cost 4 inf + 944 1553850372.298 * * [simplify]: Extracting #8: cost 0 inf + 1872 1553850372.298 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (cbrt (+ x 1)))) 1553850372.298 * [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)))))))) 1553850372.298 * * * * [progress]: [ 44 / 153 ] simplifiying candidate # 1553850372.298 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 1553850372.298 * * [simplify]: iters left: 6 (9 enodes) 1553850372.301 * * [simplify]: iters left: 5 (32 enodes) 1553850372.310 * * [simplify]: iters left: 4 (37 enodes) 1553850372.320 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850372.321 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850372.321 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850372.321 * * [simplify]: Extracting #3: cost 12 inf + 0 1553850372.321 * * [simplify]: Extracting #4: cost 17 inf + 0 1553850372.321 * * [simplify]: Extracting #5: cost 15 inf + 43 1553850372.321 * * [simplify]: Extracting #6: cost 10 inf + 292 1553850372.321 * * [simplify]: Extracting #7: cost 4 inf + 824 1553850372.322 * * [simplify]: Extracting #8: cost 0 inf + 1632 1553850372.323 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 1553850372.323 * [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)))))))) 1553850372.323 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 1553850372.323 * * [simplify]: iters left: 6 (9 enodes) 1553850372.327 * * [simplify]: iters left: 5 (32 enodes) 1553850372.333 * * [simplify]: iters left: 4 (37 enodes) 1553850372.338 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850372.338 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850372.338 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850372.338 * * [simplify]: Extracting #3: cost 12 inf + 0 1553850372.338 * * [simplify]: Extracting #4: cost 17 inf + 0 1553850372.338 * * [simplify]: Extracting #5: cost 15 inf + 43 1553850372.338 * * [simplify]: Extracting #6: cost 10 inf + 292 1553850372.338 * * [simplify]: Extracting #7: cost 4 inf + 824 1553850372.338 * * [simplify]: Extracting #8: cost 0 inf + 1632 1553850372.339 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 1553850372.339 * [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)))))))) 1553850372.339 * * * * [progress]: [ 45 / 153 ] simplifiying candidate # 1553850372.339 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt 1)) 1553850372.339 * * [simplify]: iters left: 6 (7 enodes) 1553850372.341 * * [simplify]: iters left: 5 (25 enodes) 1553850372.345 * * [simplify]: iters left: 4 (30 enodes) 1553850372.349 * * [simplify]: iters left: 3 (32 enodes) 1553850372.353 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850372.353 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850372.353 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850372.353 * * [simplify]: Extracting #3: cost 8 inf + 1 1553850372.353 * * [simplify]: Extracting #4: cost 2 inf + 413 1553850372.353 * * [simplify]: Extracting #5: cost 0 inf + 576 1553850372.353 * [simplify]: Simplified to (sqrt (sqrt (- 1 x))) 1553850372.353 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))))))) 1553850372.353 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 1553850372.353 * * [simplify]: iters left: 6 (8 enodes) 1553850372.355 * * [simplify]: iters left: 5 (29 enodes) 1553850372.362 * * [simplify]: iters left: 4 (34 enodes) 1553850372.371 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850372.371 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850372.371 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850372.371 * * [simplify]: Extracting #3: cost 13 inf + 0 1553850372.371 * * [simplify]: Extracting #4: cost 13 inf + 2 1553850372.371 * * [simplify]: Extracting #5: cost 9 inf + 251 1553850372.372 * * [simplify]: Extracting #6: cost 0 inf + 1308 1553850372.372 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) 1553850372.372 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))))))) 1553850372.372 * * * * [progress]: [ 46 / 153 ] simplifiying candidate # 1553850372.373 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt 1)) 1553850372.373 * * [simplify]: iters left: 6 (7 enodes) 1553850372.376 * * [simplify]: iters left: 5 (25 enodes) 1553850372.383 * * [simplify]: iters left: 4 (30 enodes) 1553850372.391 * * [simplify]: iters left: 3 (32 enodes) 1553850372.399 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850372.399 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850372.399 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850372.399 * * [simplify]: Extracting #3: cost 8 inf + 1 1553850372.399 * * [simplify]: Extracting #4: cost 2 inf + 413 1553850372.400 * * [simplify]: Extracting #5: cost 0 inf + 576 1553850372.400 * [simplify]: Simplified to (sqrt (sqrt (- 1 x))) 1553850372.400 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))))))) 1553850372.401 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 1553850372.401 * * [simplify]: iters left: 6 (8 enodes) 1553850372.405 * * [simplify]: iters left: 5 (29 enodes) 1553850372.415 * * [simplify]: iters left: 4 (34 enodes) 1553850372.424 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850372.424 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850372.424 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850372.425 * * [simplify]: Extracting #3: cost 13 inf + 0 1553850372.425 * * [simplify]: Extracting #4: cost 13 inf + 2 1553850372.425 * * [simplify]: Extracting #5: cost 9 inf + 251 1553850372.425 * * [simplify]: Extracting #6: cost 0 inf + 1308 1553850372.426 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) 1553850372.426 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))))))) 1553850372.426 * * * * [progress]: [ 47 / 153 ] simplifiying candidate # 1553850372.426 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 1553850372.426 * * [simplify]: iters left: 6 (9 enodes) 1553850372.431 * * [simplify]: iters left: 5 (32 enodes) 1553850372.440 * * [simplify]: iters left: 4 (37 enodes) 1553850372.448 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850372.448 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850372.448 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850372.448 * * [simplify]: Extracting #3: cost 12 inf + 0 1553850372.448 * * [simplify]: Extracting #4: cost 17 inf + 0 1553850372.448 * * [simplify]: Extracting #5: cost 15 inf + 43 1553850372.448 * * [simplify]: Extracting #6: cost 10 inf + 292 1553850372.448 * * [simplify]: Extracting #7: cost 4 inf + 824 1553850372.448 * * [simplify]: Extracting #8: cost 0 inf + 1632 1553850372.449 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 1553850372.449 * [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)))))))) 1553850372.449 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 1553850372.449 * * [simplify]: iters left: 6 (9 enodes) 1553850372.451 * * [simplify]: iters left: 5 (32 enodes) 1553850372.456 * * [simplify]: iters left: 4 (37 enodes) 1553850372.462 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850372.462 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850372.462 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850372.462 * * [simplify]: Extracting #3: cost 12 inf + 0 1553850372.462 * * [simplify]: Extracting #4: cost 17 inf + 0 1553850372.462 * * [simplify]: Extracting #5: cost 15 inf + 43 1553850372.462 * * [simplify]: Extracting #6: cost 10 inf + 292 1553850372.462 * * [simplify]: Extracting #7: cost 4 inf + 824 1553850372.462 * * [simplify]: Extracting #8: cost 0 inf + 1632 1553850372.463 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 1553850372.463 * [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)))))))) 1553850372.463 * * * * [progress]: [ 48 / 153 ] simplifiying candidate # 1553850372.463 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) 1) 1553850372.463 * * [simplify]: iters left: 6 (6 enodes) 1553850372.465 * * [simplify]: iters left: 5 (20 enodes) 1553850372.471 * * [simplify]: iters left: 4 (25 enodes) 1553850372.478 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850372.478 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850372.478 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850372.478 * * [simplify]: Extracting #3: cost 8 inf + 1 1553850372.478 * * [simplify]: Extracting #4: cost 7 inf + 43 1553850372.478 * * [simplify]: Extracting #5: cost 1 inf + 454 1553850372.478 * * [simplify]: Extracting #6: cost 0 inf + 576 1553850372.479 * [simplify]: Simplified to (sqrt (sqrt (- 1 x))) 1553850372.479 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))))))) 1553850372.479 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 1553850372.479 * * [simplify]: iters left: 6 (8 enodes) 1553850372.483 * * [simplify]: iters left: 5 (29 enodes) 1553850372.492 * * [simplify]: iters left: 4 (34 enodes) 1553850372.501 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850372.501 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850372.501 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850372.501 * * [simplify]: Extracting #3: cost 13 inf + 0 1553850372.501 * * [simplify]: Extracting #4: cost 13 inf + 2 1553850372.502 * * [simplify]: Extracting #5: cost 9 inf + 251 1553850372.502 * * [simplify]: Extracting #6: cost 0 inf + 1308 1553850372.502 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) 1553850372.503 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))))))) 1553850372.503 * * * * [progress]: [ 49 / 153 ] simplifiying candidate # 1553850372.503 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 1553850372.503 * * [simplify]: iters left: 6 (8 enodes) 1553850372.508 * * [simplify]: iters left: 5 (29 enodes) 1553850372.516 * * [simplify]: iters left: 4 (36 enodes) 1553850372.525 * * [simplify]: iters left: 3 (38 enodes) 1553850372.530 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850372.530 * * [simplify]: Extracting #1: cost 7 inf + 0 1553850372.531 * * [simplify]: Extracting #2: cost 11 inf + 1 1553850372.531 * * [simplify]: Extracting #3: cost 13 inf + 1 1553850372.531 * * [simplify]: Extracting #4: cost 15 inf + 1 1553850372.531 * * [simplify]: Extracting #5: cost 13 inf + 44 1553850372.531 * * [simplify]: Extracting #6: cost 9 inf + 412 1553850372.531 * * [simplify]: Extracting #7: cost 1 inf + 2068 1553850372.531 * * [simplify]: Extracting #8: cost 0 inf + 2270 1553850372.532 * [simplify]: Simplified to (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 1553850372.532 * [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)))))))) 1553850372.532 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (cbrt (sqrt (+ 1 x)))) 1553850372.532 * * [simplify]: iters left: 6 (8 enodes) 1553850372.534 * * [simplify]: iters left: 5 (29 enodes) 1553850372.540 * * [simplify]: iters left: 4 (34 enodes) 1553850372.545 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850372.545 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850372.545 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850372.545 * * [simplify]: Extracting #3: cost 14 inf + 0 1553850372.545 * * [simplify]: Extracting #4: cost 14 inf + 2 1553850372.545 * * [simplify]: Extracting #5: cost 6 inf + 416 1553850372.545 * * [simplify]: Extracting #6: cost 0 inf + 1468 1553850372.545 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (cbrt (sqrt (+ x 1)))) 1553850372.546 * [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)))))))) 1553850372.546 * * * * [progress]: [ 50 / 153 ] simplifiying candidate # 1553850372.546 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 1553850372.546 * * [simplify]: iters left: 6 (8 enodes) 1553850372.548 * * [simplify]: iters left: 5 (28 enodes) 1553850372.552 * * [simplify]: iters left: 4 (30 enodes) 1553850372.560 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850372.560 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850372.560 * * [simplify]: Extracting #2: cost 6 inf + 1 1553850372.560 * * [simplify]: Extracting #3: cost 9 inf + 1 1553850372.560 * * [simplify]: Extracting #4: cost 11 inf + 1 1553850372.560 * * [simplify]: Extracting #5: cost 2 inf + 1058 1553850372.561 * * [simplify]: Extracting #6: cost 0 inf + 1382 1553850372.561 * [simplify]: Simplified to (/ 1 (fabs (cbrt (+ 1 x)))) 1553850372.561 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ 1 (fabs (cbrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (cbrt (+ 1 x)))))))) 1553850372.562 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (cbrt (+ 1 x)))) 1553850372.562 * * [simplify]: iters left: 6 (8 enodes) 1553850372.566 * * [simplify]: iters left: 5 (29 enodes) 1553850372.572 * * [simplify]: iters left: 4 (34 enodes) 1553850372.577 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850372.577 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850372.577 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850372.577 * * [simplify]: Extracting #3: cost 14 inf + 0 1553850372.577 * * [simplify]: Extracting #4: cost 14 inf + 2 1553850372.577 * * [simplify]: Extracting #5: cost 6 inf + 456 1553850372.577 * * [simplify]: Extracting #6: cost 0 inf + 1548 1553850372.577 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (cbrt (+ x 1)))) 1553850372.577 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ 1 (fabs (cbrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (cbrt (+ x 1)))))))) 1553850372.577 * * * * [progress]: [ 51 / 153 ] simplifiying candidate # 1553850372.578 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (sqrt (+ 1 x)))) 1553850372.578 * * [simplify]: iters left: 6 (7 enodes) 1553850372.580 * * [simplify]: iters left: 5 (24 enodes) 1553850372.584 * * [simplify]: iters left: 4 (26 enodes) 1553850372.587 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850372.587 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850372.587 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850372.587 * * [simplify]: Extracting #3: cost 7 inf + 1 1553850372.587 * * [simplify]: Extracting #4: cost 9 inf + 1 1553850372.587 * * [simplify]: Extracting #5: cost 6 inf + 86 1553850372.588 * * [simplify]: Extracting #6: cost 2 inf + 534 1553850372.588 * * [simplify]: Extracting #7: cost 0 inf + 818 1553850372.588 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ 1 x)))) 1553850372.588 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))))))) 1553850372.588 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) 1553850372.588 * * [simplify]: iters left: 6 (8 enodes) 1553850372.590 * * [simplify]: iters left: 5 (29 enodes) 1553850372.594 * * [simplify]: iters left: 4 (34 enodes) 1553850372.601 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850372.601 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850372.601 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850372.601 * * [simplify]: Extracting #3: cost 14 inf + 0 1553850372.602 * * [simplify]: Extracting #4: cost 14 inf + 2 1553850372.602 * * [simplify]: Extracting #5: cost 6 inf + 416 1553850372.602 * * [simplify]: Extracting #6: cost 0 inf + 1308 1553850372.603 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) 1553850372.603 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))))))) 1553850372.603 * * * * [progress]: [ 52 / 153 ] simplifiying candidate # 1553850372.603 * [simplify]: Simplifying (/ (sqrt 1) (sqrt 1)) 1553850372.603 * * [simplify]: iters left: 3 (3 enodes) 1553850372.607 * * [simplify]: iters left: 2 (9 enodes) 1553850372.609 * * [simplify]: iters left: 1 (11 enodes) 1553850372.612 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850372.612 * * [simplify]: Extracting #1: cost 0 inf + 1 1553850372.612 * [simplify]: Simplified to 1 1553850372.612 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))) 1553850372.613 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 1553850372.613 * * [simplify]: iters left: 5 (7 enodes) 1553850372.616 * * [simplify]: iters left: 4 (26 enodes) 1553850372.624 * * [simplify]: iters left: 3 (31 enodes) 1553850372.633 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850372.633 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850372.633 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850372.633 * * [simplify]: Extracting #3: cost 13 inf + 0 1553850372.633 * * [simplify]: Extracting #4: cost 11 inf + 43 1553850372.633 * * [simplify]: Extracting #5: cost 4 inf + 456 1553850372.633 * * [simplify]: Extracting #6: cost 1 inf + 782 1553850372.634 * * [simplify]: Extracting #7: cost 0 inf + 984 1553850372.634 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 1553850372.634 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))) 1553850372.634 * * * * [progress]: [ 53 / 153 ] simplifiying candidate # 1553850372.634 * [simplify]: Simplifying (/ (sqrt 1) (sqrt 1)) 1553850372.634 * * [simplify]: iters left: 3 (3 enodes) 1553850372.636 * * [simplify]: iters left: 2 (9 enodes) 1553850372.638 * * [simplify]: iters left: 1 (11 enodes) 1553850372.639 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850372.639 * * [simplify]: Extracting #1: cost 0 inf + 1 1553850372.639 * [simplify]: Simplified to 1 1553850372.639 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))) 1553850372.639 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 1553850372.639 * * [simplify]: iters left: 5 (7 enodes) 1553850372.641 * * [simplify]: iters left: 4 (26 enodes) 1553850372.648 * * [simplify]: iters left: 3 (31 enodes) 1553850372.652 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850372.652 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850372.652 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850372.652 * * [simplify]: Extracting #3: cost 13 inf + 0 1553850372.652 * * [simplify]: Extracting #4: cost 11 inf + 43 1553850372.652 * * [simplify]: Extracting #5: cost 4 inf + 456 1553850372.653 * * [simplify]: Extracting #6: cost 1 inf + 782 1553850372.653 * * [simplify]: Extracting #7: cost 0 inf + 984 1553850372.653 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 1553850372.653 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))) 1553850372.653 * * * * [progress]: [ 54 / 153 ] simplifiying candidate # 1553850372.653 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (sqrt (+ 1 x)))) 1553850372.653 * * [simplify]: iters left: 6 (7 enodes) 1553850372.656 * * [simplify]: iters left: 5 (24 enodes) 1553850372.660 * * [simplify]: iters left: 4 (26 enodes) 1553850372.666 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850372.666 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850372.666 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850372.666 * * [simplify]: Extracting #3: cost 7 inf + 1 1553850372.666 * * [simplify]: Extracting #4: cost 9 inf + 1 1553850372.666 * * [simplify]: Extracting #5: cost 6 inf + 86 1553850372.666 * * [simplify]: Extracting #6: cost 2 inf + 534 1553850372.667 * * [simplify]: Extracting #7: cost 0 inf + 818 1553850372.667 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ 1 x)))) 1553850372.667 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))))))) 1553850372.667 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) 1553850372.667 * * [simplify]: iters left: 6 (8 enodes) 1553850372.671 * * [simplify]: iters left: 5 (29 enodes) 1553850372.679 * * [simplify]: iters left: 4 (34 enodes) 1553850372.688 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850372.688 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850372.688 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850372.688 * * [simplify]: Extracting #3: cost 14 inf + 0 1553850372.688 * * [simplify]: Extracting #4: cost 14 inf + 2 1553850372.688 * * [simplify]: Extracting #5: cost 6 inf + 416 1553850372.689 * * [simplify]: Extracting #6: cost 0 inf + 1308 1553850372.689 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) 1553850372.689 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))))))) 1553850372.689 * * * * [progress]: [ 55 / 153 ] simplifiying candidate # 1553850372.690 * [simplify]: Simplifying (/ (sqrt 1) 1) 1553850372.690 * * [simplify]: iters left: 3 (3 enodes) 1553850372.693 * * [simplify]: iters left: 2 (9 enodes) 1553850372.695 * * [simplify]: iters left: 1 (11 enodes) 1553850372.698 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850372.698 * * [simplify]: Extracting #1: cost 0 inf + 1 1553850372.698 * [simplify]: Simplified to 1 1553850372.698 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))) 1553850372.699 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 1553850372.699 * * [simplify]: iters left: 5 (7 enodes) 1553850372.702 * * [simplify]: iters left: 4 (26 enodes) 1553850372.709 * * [simplify]: iters left: 3 (31 enodes) 1553850372.717 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850372.717 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850372.717 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850372.717 * * [simplify]: Extracting #3: cost 13 inf + 0 1553850372.717 * * [simplify]: Extracting #4: cost 11 inf + 43 1553850372.717 * * [simplify]: Extracting #5: cost 4 inf + 456 1553850372.717 * * [simplify]: Extracting #6: cost 1 inf + 782 1553850372.718 * * [simplify]: Extracting #7: cost 0 inf + 984 1553850372.718 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 1553850372.718 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))) 1553850372.718 * * * * [progress]: [ 56 / 153 ] simplifiying candidate # 1553850372.719 * [simplify]: Simplifying (/ (sqrt (+ (sqrt 1) (sqrt x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 1553850372.719 * * [simplify]: iters left: 6 (11 enodes) 1553850372.725 * * [simplify]: iters left: 5 (39 enodes) 1553850372.735 * * [simplify]: iters left: 4 (43 enodes) 1553850372.747 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850372.747 * * [simplify]: Extracting #1: cost 6 inf + 0 1553850372.747 * * [simplify]: Extracting #2: cost 12 inf + 0 1553850372.747 * * [simplify]: Extracting #3: cost 17 inf + 0 1553850372.747 * * [simplify]: Extracting #4: cost 19 inf + 1 1553850372.747 * * [simplify]: Extracting #5: cost 17 inf + 43 1553850372.747 * * [simplify]: Extracting #6: cost 10 inf + 536 1553850372.748 * * [simplify]: Extracting #7: cost 5 inf + 1386 1553850372.749 * * [simplify]: Extracting #8: cost 0 inf + 2836 1553850372.749 * [simplify]: Simplified to (/ (sqrt (+ (sqrt x) 1)) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 1553850372.750 * [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)))))))) 1553850372.750 * [simplify]: Simplifying (/ (sqrt (- (sqrt 1) (sqrt x))) (cbrt (sqrt (+ 1 x)))) 1553850372.750 * * [simplify]: iters left: 6 (10 enodes) 1553850372.756 * * [simplify]: iters left: 5 (35 enodes) 1553850372.766 * * [simplify]: iters left: 4 (41 enodes) 1553850372.776 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850372.777 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850372.777 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850372.777 * * [simplify]: Extracting #3: cost 14 inf + 0 1553850372.777 * * [simplify]: Extracting #4: cost 17 inf + 1 1553850372.777 * * [simplify]: Extracting #5: cost 11 inf + 291 1553850372.777 * * [simplify]: Extracting #6: cost 1 inf + 1789 1553850372.778 * * [simplify]: Extracting #7: cost 0 inf + 1870 1553850372.779 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (cbrt (sqrt (+ 1 x)))) 1553850372.779 * [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)))))))) 1553850372.779 * * * * [progress]: [ 57 / 153 ] simplifiying candidate # 1553850372.779 * [simplify]: Simplifying (/ (sqrt (+ (sqrt 1) (sqrt x))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 1553850372.779 * * [simplify]: iters left: 6 (11 enodes) 1553850372.785 * * [simplify]: iters left: 5 (38 enodes) 1553850372.798 * * [simplify]: iters left: 4 (40 enodes) 1553850372.803 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850372.803 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850372.803 * * [simplify]: Extracting #2: cost 9 inf + 0 1553850372.803 * * [simplify]: Extracting #3: cost 15 inf + 0 1553850372.803 * * [simplify]: Extracting #4: cost 17 inf + 1 1553850372.804 * * [simplify]: Extracting #5: cost 9 inf + 695 1553850372.804 * * [simplify]: Extracting #6: cost 2 inf + 1468 1553850372.804 * * [simplify]: Extracting #7: cost 1 inf + 1790 1553850372.804 * * [simplify]: Extracting #8: cost 0 inf + 2112 1553850372.805 * [simplify]: Simplified to (/ (sqrt (+ (sqrt x) 1)) (fabs (cbrt (+ 1 x)))) 1553850372.805 * [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)))))))) 1553850372.805 * [simplify]: Simplifying (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (cbrt (+ 1 x)))) 1553850372.805 * * [simplify]: iters left: 6 (10 enodes) 1553850372.808 * * [simplify]: iters left: 5 (35 enodes) 1553850372.813 * * [simplify]: iters left: 4 (41 enodes) 1553850372.818 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850372.818 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850372.818 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850372.818 * * [simplify]: Extracting #3: cost 14 inf + 0 1553850372.818 * * [simplify]: Extracting #4: cost 17 inf + 1 1553850372.818 * * [simplify]: Extracting #5: cost 11 inf + 371 1553850372.818 * * [simplify]: Extracting #6: cost 1 inf + 1869 1553850372.819 * * [simplify]: Extracting #7: cost 0 inf + 1950 1553850372.819 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (cbrt (+ 1 x)))) 1553850372.819 * [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)))))))) 1553850372.819 * * * * [progress]: [ 58 / 153 ] simplifiying candidate # 1553850372.819 * [simplify]: Simplifying (/ (sqrt (+ (sqrt 1) (sqrt x))) (sqrt (sqrt (+ 1 x)))) 1553850372.819 * * [simplify]: iters left: 6 (10 enodes) 1553850372.822 * * [simplify]: iters left: 5 (34 enodes) 1553850372.827 * * [simplify]: iters left: 4 (36 enodes) 1553850372.834 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850372.834 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850372.834 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850372.834 * * [simplify]: Extracting #3: cost 13 inf + 0 1553850372.834 * * [simplify]: Extracting #4: cost 15 inf + 1 1553850372.834 * * [simplify]: Extracting #5: cost 9 inf + 291 1553850372.834 * * [simplify]: Extracting #6: cost 1 inf + 1426 1553850372.835 * * [simplify]: Extracting #7: cost 0 inf + 1548 1553850372.835 * [simplify]: Simplified to (/ (sqrt (+ (sqrt x) 1)) (sqrt (sqrt (+ 1 x)))) 1553850372.835 * [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)))))))) 1553850372.836 * [simplify]: Simplifying (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (sqrt (+ 1 x)))) 1553850372.836 * * [simplify]: iters left: 6 (10 enodes) 1553850372.841 * * [simplify]: iters left: 5 (35 enodes) 1553850372.851 * * [simplify]: iters left: 4 (41 enodes) 1553850372.860 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850372.860 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850372.860 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850372.860 * * [simplify]: Extracting #3: cost 14 inf + 0 1553850372.860 * * [simplify]: Extracting #4: cost 17 inf + 1 1553850372.860 * * [simplify]: Extracting #5: cost 11 inf + 291 1553850372.860 * * [simplify]: Extracting #6: cost 1 inf + 1629 1553850372.860 * * [simplify]: Extracting #7: cost 0 inf + 1710 1553850372.861 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ 1 x)))) 1553850372.861 * [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)))))))) 1553850372.861 * * * * [progress]: [ 59 / 153 ] simplifiying candidate # 1553850372.861 * [simplify]: Simplifying (/ (sqrt (+ (sqrt 1) (sqrt x))) (sqrt 1)) 1553850372.861 * * [simplify]: iters left: 6 (7 enodes) 1553850372.864 * * [simplify]: iters left: 5 (24 enodes) 1553850372.867 * * [simplify]: iters left: 4 (26 enodes) 1553850372.871 * * [simplify]: iters left: 3 (28 enodes) 1553850372.874 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850372.874 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850372.874 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850372.874 * * [simplify]: Extracting #3: cost 7 inf + 1 1553850372.874 * * [simplify]: Extracting #4: cost 1 inf + 370 1553850372.874 * * [simplify]: Extracting #5: cost 0 inf + 492 1553850372.875 * [simplify]: Simplified to (sqrt (+ (sqrt x) 1)) 1553850372.875 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (+ (sqrt x) 1)) (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (+ 1 x))))))) 1553850372.875 * [simplify]: Simplifying (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (+ 1 x))) 1553850372.875 * * [simplify]: iters left: 6 (9 enodes) 1553850372.878 * * [simplify]: iters left: 5 (32 enodes) 1553850372.883 * * [simplify]: iters left: 4 (38 enodes) 1553850372.889 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850372.890 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850372.890 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850372.890 * * [simplify]: Extracting #3: cost 14 inf + 0 1553850372.890 * * [simplify]: Extracting #4: cost 12 inf + 124 1553850372.890 * * [simplify]: Extracting #5: cost 5 inf + 616 1553850372.890 * * [simplify]: Extracting #6: cost 0 inf + 1386 1553850372.891 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))) 1553850372.891 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (sqrt (+ (sqrt x) 1)) (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))))))) 1553850372.891 * * * * [progress]: [ 60 / 153 ] simplifiying candidate # 1553850372.892 * [simplify]: Simplifying (/ (sqrt (+ (sqrt 1) (sqrt x))) (sqrt 1)) 1553850372.892 * * [simplify]: iters left: 6 (7 enodes) 1553850372.897 * * [simplify]: iters left: 5 (24 enodes) 1553850372.904 * * [simplify]: iters left: 4 (26 enodes) 1553850372.908 * * [simplify]: iters left: 3 (28 enodes) 1553850372.911 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850372.911 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850372.911 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850372.911 * * [simplify]: Extracting #3: cost 7 inf + 1 1553850372.911 * * [simplify]: Extracting #4: cost 1 inf + 370 1553850372.912 * * [simplify]: Extracting #5: cost 0 inf + 492 1553850372.912 * [simplify]: Simplified to (sqrt (+ (sqrt x) 1)) 1553850372.912 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (+ (sqrt x) 1)) (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (+ 1 x))))))) 1553850372.912 * [simplify]: Simplifying (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (+ 1 x))) 1553850372.912 * * [simplify]: iters left: 6 (9 enodes) 1553850372.915 * * [simplify]: iters left: 5 (32 enodes) 1553850372.920 * * [simplify]: iters left: 4 (38 enodes) 1553850372.925 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850372.925 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850372.925 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850372.925 * * [simplify]: Extracting #3: cost 14 inf + 0 1553850372.925 * * [simplify]: Extracting #4: cost 12 inf + 124 1553850372.925 * * [simplify]: Extracting #5: cost 5 inf + 616 1553850372.925 * * [simplify]: Extracting #6: cost 0 inf + 1386 1553850372.925 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))) 1553850372.925 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (sqrt (+ (sqrt x) 1)) (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))))))) 1553850372.926 * * * * [progress]: [ 61 / 153 ] simplifiying candidate # 1553850372.926 * [simplify]: Simplifying (/ (sqrt (+ (sqrt 1) (sqrt x))) (sqrt (sqrt (+ 1 x)))) 1553850372.926 * * [simplify]: iters left: 6 (10 enodes) 1553850372.928 * * [simplify]: iters left: 5 (34 enodes) 1553850372.933 * * [simplify]: iters left: 4 (36 enodes) 1553850372.938 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850372.939 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850372.939 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850372.939 * * [simplify]: Extracting #3: cost 13 inf + 0 1553850372.939 * * [simplify]: Extracting #4: cost 15 inf + 1 1553850372.939 * * [simplify]: Extracting #5: cost 9 inf + 291 1553850372.939 * * [simplify]: Extracting #6: cost 1 inf + 1426 1553850372.940 * * [simplify]: Extracting #7: cost 0 inf + 1548 1553850372.940 * [simplify]: Simplified to (/ (sqrt (+ (sqrt x) 1)) (sqrt (sqrt (+ 1 x)))) 1553850372.940 * [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)))))))) 1553850372.941 * [simplify]: Simplifying (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (sqrt (+ 1 x)))) 1553850372.941 * * [simplify]: iters left: 6 (10 enodes) 1553850372.947 * * [simplify]: iters left: 5 (35 enodes) 1553850372.956 * * [simplify]: iters left: 4 (41 enodes) 1553850372.967 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850372.967 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850372.967 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850372.967 * * [simplify]: Extracting #3: cost 14 inf + 0 1553850372.967 * * [simplify]: Extracting #4: cost 17 inf + 1 1553850372.967 * * [simplify]: Extracting #5: cost 11 inf + 291 1553850372.968 * * [simplify]: Extracting #6: cost 1 inf + 1629 1553850372.968 * * [simplify]: Extracting #7: cost 0 inf + 1710 1553850372.969 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ 1 x)))) 1553850372.969 * [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)))))))) 1553850372.969 * * * * [progress]: [ 62 / 153 ] simplifiying candidate # 1553850372.970 * [simplify]: Simplifying (/ (sqrt (+ (sqrt 1) (sqrt x))) 1) 1553850372.970 * * [simplify]: iters left: 6 (7 enodes) 1553850372.975 * * [simplify]: iters left: 5 (22 enodes) 1553850372.981 * * [simplify]: iters left: 4 (24 enodes) 1553850372.987 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850372.987 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850372.987 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850372.987 * * [simplify]: Extracting #3: cost 7 inf + 1 1553850372.988 * * [simplify]: Extracting #4: cost 1 inf + 370 1553850372.988 * * [simplify]: Extracting #5: cost 0 inf + 492 1553850372.988 * [simplify]: Simplified to (sqrt (+ (sqrt x) 1)) 1553850372.988 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (+ (sqrt x) 1)) (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (+ 1 x))))))) 1553850372.989 * [simplify]: Simplifying (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (+ 1 x))) 1553850372.989 * * [simplify]: iters left: 6 (9 enodes) 1553850372.994 * * [simplify]: iters left: 5 (32 enodes) 1553850373.004 * * [simplify]: iters left: 4 (38 enodes) 1553850373.013 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850373.014 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850373.014 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850373.014 * * [simplify]: Extracting #3: cost 14 inf + 0 1553850373.014 * * [simplify]: Extracting #4: cost 12 inf + 124 1553850373.014 * * [simplify]: Extracting #5: cost 5 inf + 616 1553850373.017 * * [simplify]: Extracting #6: cost 0 inf + 1386 1553850373.017 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))) 1553850373.017 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (sqrt (+ (sqrt x) 1)) (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))))))) 1553850373.017 * * * * [progress]: [ 63 / 153 ] simplifiying candidate # 1553850373.018 * [simplify]: Simplifying (/ (sqrt (+ 1 (sqrt x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 1553850373.018 * * [simplify]: iters left: 6 (10 enodes) 1553850373.023 * * [simplify]: iters left: 5 (36 enodes) 1553850373.033 * * [simplify]: iters left: 4 (40 enodes) 1553850373.044 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850373.045 * * [simplify]: Extracting #1: cost 6 inf + 0 1553850373.045 * * [simplify]: Extracting #2: cost 12 inf + 0 1553850373.045 * * [simplify]: Extracting #3: cost 17 inf + 0 1553850373.045 * * [simplify]: Extracting #4: cost 19 inf + 1 1553850373.045 * * [simplify]: Extracting #5: cost 16 inf + 86 1553850373.045 * * [simplify]: Extracting #6: cost 9 inf + 738 1553850373.046 * * [simplify]: Extracting #7: cost 1 inf + 2514 1553850373.047 * * [simplify]: Extracting #8: cost 0 inf + 2836 1553850373.048 * [simplify]: Simplified to (/ (sqrt (+ 1 (sqrt x))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) 1553850373.048 * [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)))))))) 1553850373.048 * [simplify]: Simplifying (/ (sqrt (- 1 (sqrt x))) (cbrt (sqrt (+ 1 x)))) 1553850373.048 * * [simplify]: iters left: 6 (9 enodes) 1553850373.052 * * [simplify]: iters left: 5 (32 enodes) 1553850373.062 * * [simplify]: iters left: 4 (37 enodes) 1553850373.072 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850373.072 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850373.073 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850373.073 * * [simplify]: Extracting #3: cost 14 inf + 0 1553850373.073 * * [simplify]: Extracting #4: cost 17 inf + 1 1553850373.073 * * [simplify]: Extracting #5: cost 15 inf + 44 1553850373.073 * * [simplify]: Extracting #6: cost 7 inf + 657 1553850373.074 * * [simplify]: Extracting #7: cost 1 inf + 1748 1553850373.074 * * [simplify]: Extracting #8: cost 0 inf + 1870 1553850373.075 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (cbrt (sqrt (+ x 1)))) 1553850373.075 * [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)))))))) 1553850373.075 * * * * [progress]: [ 64 / 153 ] simplifiying candidate # 1553850373.076 * [simplify]: Simplifying (/ (sqrt (+ 1 (sqrt x))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 1553850373.076 * * [simplify]: iters left: 6 (10 enodes) 1553850373.080 * * [simplify]: iters left: 5 (35 enodes) 1553850373.090 * * [simplify]: iters left: 4 (37 enodes) 1553850373.100 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850373.101 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850373.101 * * [simplify]: Extracting #2: cost 9 inf + 0 1553850373.101 * * [simplify]: Extracting #3: cost 15 inf + 0 1553850373.101 * * [simplify]: Extracting #4: cost 17 inf + 1 1553850373.101 * * [simplify]: Extracting #5: cost 15 inf + 44 1553850373.101 * * [simplify]: Extracting #6: cost 6 inf + 980 1553850373.101 * * [simplify]: Extracting #7: cost 2 inf + 1668 1553850373.101 * * [simplify]: Extracting #8: cost 0 inf + 2112 1553850373.102 * [simplify]: Simplified to (/ (sqrt (+ 1 (sqrt x))) (fabs (cbrt (+ x 1)))) 1553850373.102 * [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)))))))) 1553850373.102 * [simplify]: Simplifying (/ (sqrt (- 1 (sqrt x))) (sqrt (cbrt (+ 1 x)))) 1553850373.102 * * [simplify]: iters left: 6 (9 enodes) 1553850373.104 * * [simplify]: iters left: 5 (32 enodes) 1553850373.109 * * [simplify]: iters left: 4 (37 enodes) 1553850373.114 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850373.114 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850373.114 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850373.115 * * [simplify]: Extracting #3: cost 14 inf + 0 1553850373.115 * * [simplify]: Extracting #4: cost 17 inf + 1 1553850373.115 * * [simplify]: Extracting #5: cost 15 inf + 44 1553850373.115 * * [simplify]: Extracting #6: cost 7 inf + 737 1553850373.115 * * [simplify]: Extracting #7: cost 1 inf + 1828 1553850373.115 * * [simplify]: Extracting #8: cost 0 inf + 1950 1553850373.116 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (cbrt (+ x 1)))) 1553850373.116 * [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)))))))) 1553850373.116 * * * * [progress]: [ 65 / 153 ] simplifiying candidate # 1553850373.116 * [simplify]: Simplifying (/ (sqrt (+ 1 (sqrt x))) (sqrt (sqrt (+ 1 x)))) 1553850373.116 * * [simplify]: iters left: 6 (9 enodes) 1553850373.118 * * [simplify]: iters left: 5 (31 enodes) 1553850373.123 * * [simplify]: iters left: 4 (33 enodes) 1553850373.127 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850373.127 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850373.128 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850373.128 * * [simplify]: Extracting #3: cost 13 inf + 0 1553850373.128 * * [simplify]: Extracting #4: cost 15 inf + 1 1553850373.128 * * [simplify]: Extracting #5: cost 13 inf + 44 1553850373.128 * * [simplify]: Extracting #6: cost 6 inf + 536 1553850373.128 * * [simplify]: Extracting #7: cost 1 inf + 1426 1553850373.128 * * [simplify]: Extracting #8: cost 0 inf + 1548 1553850373.128 * [simplify]: Simplified to (/ (sqrt (+ 1 (sqrt x))) (sqrt (sqrt (+ x 1)))) 1553850373.129 * [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)))))))) 1553850373.129 * [simplify]: Simplifying (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ 1 x)))) 1553850373.129 * * [simplify]: iters left: 6 (9 enodes) 1553850373.131 * * [simplify]: iters left: 5 (32 enodes) 1553850373.136 * * [simplify]: iters left: 4 (37 enodes) 1553850373.147 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850373.147 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850373.147 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850373.147 * * [simplify]: Extracting #3: cost 14 inf + 0 1553850373.147 * * [simplify]: Extracting #4: cost 17 inf + 1 1553850373.147 * * [simplify]: Extracting #5: cost 15 inf + 44 1553850373.147 * * [simplify]: Extracting #6: cost 7 inf + 617 1553850373.148 * * [simplify]: Extracting #7: cost 1 inf + 1588 1553850373.148 * * [simplify]: Extracting #8: cost 0 inf + 1710 1553850373.149 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ x 1)))) 1553850373.149 * [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)))))))) 1553850373.149 * * * * [progress]: [ 66 / 153 ] simplifiying candidate # 1553850373.150 * [simplify]: Simplifying (/ (sqrt (+ 1 (sqrt x))) (sqrt 1)) 1553850373.150 * * [simplify]: iters left: 6 (7 enodes) 1553850373.154 * * [simplify]: iters left: 5 (24 enodes) 1553850373.161 * * [simplify]: iters left: 4 (26 enodes) 1553850373.168 * * [simplify]: iters left: 3 (28 enodes) 1553850373.175 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850373.175 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850373.175 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850373.175 * * [simplify]: Extracting #3: cost 7 inf + 1 1553850373.175 * * [simplify]: Extracting #4: cost 0 inf + 492 1553850373.176 * [simplify]: Simplified to (sqrt (+ 1 (sqrt x))) 1553850373.176 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (+ 1 (sqrt x))) (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))))))) 1553850373.176 * [simplify]: Simplifying (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))) 1553850373.176 * * [simplify]: iters left: 6 (8 enodes) 1553850373.180 * * [simplify]: iters left: 5 (29 enodes) 1553850373.189 * * [simplify]: iters left: 4 (34 enodes) 1553850373.198 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850373.198 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850373.198 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850373.198 * * [simplify]: Extracting #3: cost 14 inf + 0 1553850373.198 * * [simplify]: Extracting #4: cost 14 inf + 2 1553850373.199 * * [simplify]: Extracting #5: cost 8 inf + 370 1553850373.199 * * [simplify]: Extracting #6: cost 0 inf + 1386 1553850373.200 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (+ x 1))) 1553850373.200 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (sqrt (+ 1 (sqrt x))) (/ (sqrt (- 1 (sqrt x))) (sqrt (+ x 1))))))) 1553850373.200 * * * * [progress]: [ 67 / 153 ] simplifiying candidate # 1553850373.200 * [simplify]: Simplifying (/ (sqrt (+ 1 (sqrt x))) (sqrt 1)) 1553850373.200 * * [simplify]: iters left: 6 (7 enodes) 1553850373.204 * * [simplify]: iters left: 5 (24 enodes) 1553850373.208 * * [simplify]: iters left: 4 (26 enodes) 1553850373.212 * * [simplify]: iters left: 3 (28 enodes) 1553850373.215 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850373.215 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850373.215 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850373.215 * * [simplify]: Extracting #3: cost 7 inf + 1 1553850373.215 * * [simplify]: Extracting #4: cost 0 inf + 492 1553850373.215 * [simplify]: Simplified to (sqrt (+ 1 (sqrt x))) 1553850373.216 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (+ 1 (sqrt x))) (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))))))) 1553850373.216 * [simplify]: Simplifying (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))) 1553850373.216 * * [simplify]: iters left: 6 (8 enodes) 1553850373.218 * * [simplify]: iters left: 5 (29 enodes) 1553850373.222 * * [simplify]: iters left: 4 (34 enodes) 1553850373.227 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850373.227 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850373.227 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850373.227 * * [simplify]: Extracting #3: cost 14 inf + 0 1553850373.227 * * [simplify]: Extracting #4: cost 14 inf + 2 1553850373.227 * * [simplify]: Extracting #5: cost 8 inf + 370 1553850373.228 * * [simplify]: Extracting #6: cost 0 inf + 1386 1553850373.228 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (+ x 1))) 1553850373.228 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (sqrt (+ 1 (sqrt x))) (/ (sqrt (- 1 (sqrt x))) (sqrt (+ x 1))))))) 1553850373.228 * * * * [progress]: [ 68 / 153 ] simplifiying candidate # 1553850373.228 * [simplify]: Simplifying (/ (sqrt (+ 1 (sqrt x))) (sqrt (sqrt (+ 1 x)))) 1553850373.228 * * [simplify]: iters left: 6 (9 enodes) 1553850373.230 * * [simplify]: iters left: 5 (31 enodes) 1553850373.235 * * [simplify]: iters left: 4 (33 enodes) 1553850373.240 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850373.240 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850373.240 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850373.240 * * [simplify]: Extracting #3: cost 13 inf + 0 1553850373.240 * * [simplify]: Extracting #4: cost 15 inf + 1 1553850373.240 * * [simplify]: Extracting #5: cost 13 inf + 44 1553850373.240 * * [simplify]: Extracting #6: cost 6 inf + 536 1553850373.240 * * [simplify]: Extracting #7: cost 1 inf + 1426 1553850373.240 * * [simplify]: Extracting #8: cost 0 inf + 1548 1553850373.241 * [simplify]: Simplified to (/ (sqrt (+ 1 (sqrt x))) (sqrt (sqrt (+ x 1)))) 1553850373.241 * [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)))))))) 1553850373.241 * [simplify]: Simplifying (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ 1 x)))) 1553850373.241 * * [simplify]: iters left: 6 (9 enodes) 1553850373.243 * * [simplify]: iters left: 5 (32 enodes) 1553850373.248 * * [simplify]: iters left: 4 (37 enodes) 1553850373.255 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850373.256 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850373.256 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850373.256 * * [simplify]: Extracting #3: cost 14 inf + 0 1553850373.256 * * [simplify]: Extracting #4: cost 17 inf + 1 1553850373.256 * * [simplify]: Extracting #5: cost 15 inf + 44 1553850373.256 * * [simplify]: Extracting #6: cost 7 inf + 617 1553850373.256 * * [simplify]: Extracting #7: cost 1 inf + 1588 1553850373.256 * * [simplify]: Extracting #8: cost 0 inf + 1710 1553850373.257 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ x 1)))) 1553850373.257 * [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)))))))) 1553850373.257 * * * * [progress]: [ 69 / 153 ] simplifiying candidate # 1553850373.257 * [simplify]: Simplifying (/ (sqrt (+ 1 (sqrt x))) 1) 1553850373.257 * * [simplify]: iters left: 6 (6 enodes) 1553850373.259 * * [simplify]: iters left: 5 (19 enodes) 1553850373.262 * * [simplify]: iters left: 4 (21 enodes) 1553850373.265 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850373.265 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850373.265 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850373.265 * * [simplify]: Extracting #3: cost 7 inf + 1 1553850373.265 * * [simplify]: Extracting #4: cost 0 inf + 492 1553850373.265 * [simplify]: Simplified to (sqrt (+ 1 (sqrt x))) 1553850373.265 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (+ 1 (sqrt x))) (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))))))) 1553850373.265 * [simplify]: Simplifying (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))) 1553850373.265 * * [simplify]: iters left: 6 (8 enodes) 1553850373.267 * * [simplify]: iters left: 5 (29 enodes) 1553850373.272 * * [simplify]: iters left: 4 (34 enodes) 1553850373.277 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850373.277 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850373.277 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850373.277 * * [simplify]: Extracting #3: cost 14 inf + 0 1553850373.277 * * [simplify]: Extracting #4: cost 14 inf + 2 1553850373.277 * * [simplify]: Extracting #5: cost 8 inf + 370 1553850373.278 * * [simplify]: Extracting #6: cost 0 inf + 1386 1553850373.278 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (+ x 1))) 1553850373.278 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (sqrt (+ 1 (sqrt x))) (/ (sqrt (- 1 (sqrt x))) (sqrt (+ x 1))))))) 1553850373.278 * * * * [progress]: [ 70 / 153 ] simplifiying candidate # 1553850373.278 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 1553850373.278 * * [simplify]: iters left: 6 (8 enodes) 1553850373.281 * * [simplify]: iters left: 5 (29 enodes) 1553850373.285 * * [simplify]: iters left: 4 (36 enodes) 1553850373.290 * * [simplify]: iters left: 3 (38 enodes) 1553850373.295 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850373.295 * * [simplify]: Extracting #1: cost 7 inf + 0 1553850373.295 * * [simplify]: Extracting #2: cost 11 inf + 1 1553850373.295 * * [simplify]: Extracting #3: cost 13 inf + 1 1553850373.296 * * [simplify]: Extracting #4: cost 15 inf + 1 1553850373.296 * * [simplify]: Extracting #5: cost 13 inf + 44 1553850373.296 * * [simplify]: Extracting #6: cost 9 inf + 412 1553850373.296 * * [simplify]: Extracting #7: cost 1 inf + 2068 1553850373.296 * * [simplify]: Extracting #8: cost 0 inf + 2270 1553850373.297 * [simplify]: Simplified to (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 1553850373.297 * [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)))))))) 1553850373.297 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (cbrt (sqrt (+ 1 x)))) 1553850373.297 * * [simplify]: iters left: 6 (8 enodes) 1553850373.301 * * [simplify]: iters left: 5 (29 enodes) 1553850373.309 * * [simplify]: iters left: 4 (34 enodes) 1553850373.318 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850373.319 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850373.319 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850373.319 * * [simplify]: Extracting #3: cost 14 inf + 0 1553850373.319 * * [simplify]: Extracting #4: cost 14 inf + 2 1553850373.319 * * [simplify]: Extracting #5: cost 6 inf + 416 1553850373.319 * * [simplify]: Extracting #6: cost 0 inf + 1468 1553850373.320 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (cbrt (sqrt (+ x 1)))) 1553850373.320 * [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)))))))) 1553850373.320 * * * * [progress]: [ 71 / 153 ] simplifiying candidate # 1553850373.320 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 1553850373.320 * * [simplify]: iters left: 6 (8 enodes) 1553850373.325 * * [simplify]: iters left: 5 (28 enodes) 1553850373.333 * * [simplify]: iters left: 4 (30 enodes) 1553850373.341 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850373.341 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850373.341 * * [simplify]: Extracting #2: cost 6 inf + 1 1553850373.341 * * [simplify]: Extracting #3: cost 9 inf + 1 1553850373.341 * * [simplify]: Extracting #4: cost 11 inf + 1 1553850373.341 * * [simplify]: Extracting #5: cost 2 inf + 1058 1553850373.342 * * [simplify]: Extracting #6: cost 0 inf + 1382 1553850373.342 * [simplify]: Simplified to (/ 1 (fabs (cbrt (+ 1 x)))) 1553850373.342 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ 1 (fabs (cbrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (cbrt (+ 1 x)))))))) 1553850373.343 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (cbrt (+ 1 x)))) 1553850373.343 * * [simplify]: iters left: 6 (8 enodes) 1553850373.346 * * [simplify]: iters left: 5 (29 enodes) 1553850373.351 * * [simplify]: iters left: 4 (34 enodes) 1553850373.355 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850373.355 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850373.355 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850373.356 * * [simplify]: Extracting #3: cost 14 inf + 0 1553850373.356 * * [simplify]: Extracting #4: cost 14 inf + 2 1553850373.356 * * [simplify]: Extracting #5: cost 6 inf + 456 1553850373.356 * * [simplify]: Extracting #6: cost 0 inf + 1548 1553850373.356 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (cbrt (+ x 1)))) 1553850373.356 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ 1 (fabs (cbrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (cbrt (+ x 1)))))))) 1553850373.356 * * * * [progress]: [ 72 / 153 ] simplifiying candidate # 1553850373.356 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (sqrt (+ 1 x)))) 1553850373.357 * * [simplify]: iters left: 6 (7 enodes) 1553850373.359 * * [simplify]: iters left: 5 (24 enodes) 1553850373.365 * * [simplify]: iters left: 4 (26 enodes) 1553850373.368 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850373.368 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850373.368 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850373.368 * * [simplify]: Extracting #3: cost 7 inf + 1 1553850373.368 * * [simplify]: Extracting #4: cost 9 inf + 1 1553850373.368 * * [simplify]: Extracting #5: cost 6 inf + 86 1553850373.368 * * [simplify]: Extracting #6: cost 2 inf + 534 1553850373.369 * * [simplify]: Extracting #7: cost 0 inf + 818 1553850373.369 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ 1 x)))) 1553850373.369 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))))))) 1553850373.369 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) 1553850373.369 * * [simplify]: iters left: 6 (8 enodes) 1553850373.371 * * [simplify]: iters left: 5 (29 enodes) 1553850373.376 * * [simplify]: iters left: 4 (34 enodes) 1553850373.380 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850373.381 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850373.381 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850373.381 * * [simplify]: Extracting #3: cost 14 inf + 0 1553850373.381 * * [simplify]: Extracting #4: cost 14 inf + 2 1553850373.381 * * [simplify]: Extracting #5: cost 6 inf + 416 1553850373.381 * * [simplify]: Extracting #6: cost 0 inf + 1308 1553850373.381 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) 1553850373.381 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))))))) 1553850373.381 * * * * [progress]: [ 73 / 153 ] simplifiying candidate # 1553850373.382 * [simplify]: Simplifying (/ (sqrt 1) (sqrt 1)) 1553850373.382 * * [simplify]: iters left: 3 (3 enodes) 1553850373.384 * * [simplify]: iters left: 2 (9 enodes) 1553850373.385 * * [simplify]: iters left: 1 (11 enodes) 1553850373.387 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850373.387 * * [simplify]: Extracting #1: cost 0 inf + 1 1553850373.387 * [simplify]: Simplified to 1 1553850373.387 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))) 1553850373.387 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 1553850373.387 * * [simplify]: iters left: 5 (7 enodes) 1553850373.389 * * [simplify]: iters left: 4 (26 enodes) 1553850373.393 * * [simplify]: iters left: 3 (31 enodes) 1553850373.398 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850373.398 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850373.398 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850373.398 * * [simplify]: Extracting #3: cost 13 inf + 0 1553850373.398 * * [simplify]: Extracting #4: cost 11 inf + 43 1553850373.398 * * [simplify]: Extracting #5: cost 4 inf + 456 1553850373.398 * * [simplify]: Extracting #6: cost 1 inf + 782 1553850373.398 * * [simplify]: Extracting #7: cost 0 inf + 984 1553850373.398 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 1553850373.399 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))) 1553850373.399 * * * * [progress]: [ 74 / 153 ] simplifiying candidate # 1553850373.399 * [simplify]: Simplifying (/ (sqrt 1) (sqrt 1)) 1553850373.399 * * [simplify]: iters left: 3 (3 enodes) 1553850373.401 * * [simplify]: iters left: 2 (9 enodes) 1553850373.403 * * [simplify]: iters left: 1 (11 enodes) 1553850373.404 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850373.404 * * [simplify]: Extracting #1: cost 0 inf + 1 1553850373.404 * [simplify]: Simplified to 1 1553850373.404 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))) 1553850373.405 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 1553850373.405 * * [simplify]: iters left: 5 (7 enodes) 1553850373.407 * * [simplify]: iters left: 4 (26 enodes) 1553850373.411 * * [simplify]: iters left: 3 (31 enodes) 1553850373.415 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850373.415 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850373.415 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850373.415 * * [simplify]: Extracting #3: cost 13 inf + 0 1553850373.415 * * [simplify]: Extracting #4: cost 11 inf + 43 1553850373.416 * * [simplify]: Extracting #5: cost 4 inf + 456 1553850373.416 * * [simplify]: Extracting #6: cost 1 inf + 782 1553850373.416 * * [simplify]: Extracting #7: cost 0 inf + 984 1553850373.416 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 1553850373.416 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))) 1553850373.416 * * * * [progress]: [ 75 / 153 ] simplifiying candidate # 1553850373.416 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (sqrt (+ 1 x)))) 1553850373.417 * * [simplify]: iters left: 6 (7 enodes) 1553850373.419 * * [simplify]: iters left: 5 (24 enodes) 1553850373.424 * * [simplify]: iters left: 4 (26 enodes) 1553850373.431 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850373.432 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850373.432 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850373.432 * * [simplify]: Extracting #3: cost 7 inf + 1 1553850373.432 * * [simplify]: Extracting #4: cost 9 inf + 1 1553850373.432 * * [simplify]: Extracting #5: cost 6 inf + 86 1553850373.432 * * [simplify]: Extracting #6: cost 2 inf + 534 1553850373.432 * * [simplify]: Extracting #7: cost 0 inf + 818 1553850373.433 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ 1 x)))) 1553850373.433 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))))))) 1553850373.433 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) 1553850373.433 * * [simplify]: iters left: 6 (8 enodes) 1553850373.437 * * [simplify]: iters left: 5 (29 enodes) 1553850373.446 * * [simplify]: iters left: 4 (34 enodes) 1553850373.455 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850373.455 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850373.455 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850373.455 * * [simplify]: Extracting #3: cost 14 inf + 0 1553850373.455 * * [simplify]: Extracting #4: cost 14 inf + 2 1553850373.455 * * [simplify]: Extracting #5: cost 6 inf + 416 1553850373.456 * * [simplify]: Extracting #6: cost 0 inf + 1308 1553850373.456 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) 1553850373.456 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))))))) 1553850373.456 * * * * [progress]: [ 76 / 153 ] simplifiying candidate # 1553850373.457 * [simplify]: Simplifying (/ (sqrt 1) 1) 1553850373.457 * * [simplify]: iters left: 3 (3 enodes) 1553850373.460 * * [simplify]: iters left: 2 (9 enodes) 1553850373.463 * * [simplify]: iters left: 1 (11 enodes) 1553850373.468 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850373.468 * * [simplify]: Extracting #1: cost 0 inf + 1 1553850373.468 * [simplify]: Simplified to 1 1553850373.468 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))) 1553850373.469 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 1553850373.469 * * [simplify]: iters left: 5 (7 enodes) 1553850373.472 * * [simplify]: iters left: 4 (26 enodes) 1553850373.479 * * [simplify]: iters left: 3 (31 enodes) 1553850373.488 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850373.488 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850373.488 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850373.488 * * [simplify]: Extracting #3: cost 13 inf + 0 1553850373.489 * * [simplify]: Extracting #4: cost 11 inf + 43 1553850373.489 * * [simplify]: Extracting #5: cost 4 inf + 456 1553850373.489 * * [simplify]: Extracting #6: cost 1 inf + 782 1553850373.489 * * [simplify]: Extracting #7: cost 0 inf + 984 1553850373.490 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 1553850373.490 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))) 1553850373.490 * * * * [progress]: [ 77 / 153 ] simplifiying candidate # 1553850373.490 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 1553850373.491 * * [simplify]: iters left: 6 (10 enodes) 1553850373.496 * * [simplify]: iters left: 5 (37 enodes) 1553850373.507 * * [simplify]: iters left: 4 (44 enodes) 1553850373.519 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850373.520 * * [simplify]: Extracting #1: cost 6 inf + 0 1553850373.520 * * [simplify]: Extracting #2: cost 12 inf + 0 1553850373.520 * * [simplify]: Extracting #3: cost 16 inf + 0 1553850373.520 * * [simplify]: Extracting #4: cost 21 inf + 0 1553850373.520 * * [simplify]: Extracting #5: cost 18 inf + 86 1553850373.520 * * [simplify]: Extracting #6: cost 8 inf + 904 1553850373.521 * * [simplify]: Extracting #7: cost 2 inf + 2196 1553850373.522 * * [simplify]: Extracting #8: cost 0 inf + 2920 1553850373.522 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) 1553850373.523 * [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)))))))) 1553850373.523 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (cbrt (sqrt (+ 1 x)))) 1553850373.523 * * [simplify]: iters left: 6 (9 enodes) 1553850373.527 * * [simplify]: iters left: 5 (32 enodes) 1553850373.536 * * [simplify]: iters left: 4 (37 enodes) 1553850373.546 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850373.546 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850373.546 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850373.546 * * [simplify]: Extracting #3: cost 12 inf + 0 1553850373.546 * * [simplify]: Extracting #4: cost 17 inf + 0 1553850373.546 * * [simplify]: Extracting #5: cost 15 inf + 43 1553850373.547 * * [simplify]: Extracting #6: cost 10 inf + 292 1553850373.547 * * [simplify]: Extracting #7: cost 4 inf + 864 1553850373.548 * * [simplify]: Extracting #8: cost 0 inf + 1792 1553850373.548 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1)))) 1553850373.548 * [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)))))))) 1553850373.548 * * * * [progress]: [ 78 / 153 ] simplifiying candidate # 1553850373.549 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 1553850373.549 * * [simplify]: iters left: 6 (10 enodes) 1553850373.554 * * [simplify]: iters left: 5 (36 enodes) 1553850373.564 * * [simplify]: iters left: 4 (41 enodes) 1553850373.575 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850373.575 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850373.575 * * [simplify]: Extracting #2: cost 9 inf + 0 1553850373.575 * * [simplify]: Extracting #3: cost 14 inf + 0 1553850373.575 * * [simplify]: Extracting #4: cost 19 inf + 0 1553850373.575 * * [simplify]: Extracting #5: cost 17 inf + 43 1553850373.575 * * [simplify]: Extracting #6: cost 13 inf + 250 1553850373.575 * * [simplify]: Extracting #7: cost 2 inf + 1712 1553850373.576 * * [simplify]: Extracting #8: cost 0 inf + 2196 1553850373.576 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (fabs (cbrt (+ x 1)))) 1553850373.576 * [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)))))))) 1553850373.576 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (cbrt (+ 1 x)))) 1553850373.576 * * [simplify]: iters left: 6 (9 enodes) 1553850373.579 * * [simplify]: iters left: 5 (32 enodes) 1553850373.584 * * [simplify]: iters left: 4 (37 enodes) 1553850373.589 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850373.589 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850373.589 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850373.589 * * [simplify]: Extracting #3: cost 12 inf + 0 1553850373.589 * * [simplify]: Extracting #4: cost 17 inf + 0 1553850373.589 * * [simplify]: Extracting #5: cost 15 inf + 43 1553850373.589 * * [simplify]: Extracting #6: cost 10 inf + 292 1553850373.590 * * [simplify]: Extracting #7: cost 4 inf + 944 1553850373.590 * * [simplify]: Extracting #8: cost 0 inf + 1872 1553850373.590 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (cbrt (+ x 1)))) 1553850373.590 * [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)))))))) 1553850373.590 * * * * [progress]: [ 79 / 153 ] simplifiying candidate # 1553850373.590 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 1553850373.591 * * [simplify]: iters left: 6 (9 enodes) 1553850373.593 * * [simplify]: iters left: 5 (32 enodes) 1553850373.598 * * [simplify]: iters left: 4 (37 enodes) 1553850373.604 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850373.604 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850373.604 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850373.604 * * [simplify]: Extracting #3: cost 12 inf + 0 1553850373.604 * * [simplify]: Extracting #4: cost 17 inf + 0 1553850373.604 * * [simplify]: Extracting #5: cost 15 inf + 43 1553850373.605 * * [simplify]: Extracting #6: cost 10 inf + 292 1553850373.605 * * [simplify]: Extracting #7: cost 4 inf + 824 1553850373.605 * * [simplify]: Extracting #8: cost 0 inf + 1632 1553850373.606 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 1553850373.606 * [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)))))))) 1553850373.606 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 1553850373.607 * * [simplify]: iters left: 6 (9 enodes) 1553850373.611 * * [simplify]: iters left: 5 (32 enodes) 1553850373.620 * * [simplify]: iters left: 4 (37 enodes) 1553850373.631 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850373.631 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850373.631 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850373.631 * * [simplify]: Extracting #3: cost 12 inf + 0 1553850373.631 * * [simplify]: Extracting #4: cost 17 inf + 0 1553850373.631 * * [simplify]: Extracting #5: cost 15 inf + 43 1553850373.631 * * [simplify]: Extracting #6: cost 10 inf + 292 1553850373.632 * * [simplify]: Extracting #7: cost 4 inf + 824 1553850373.632 * * [simplify]: Extracting #8: cost 0 inf + 1632 1553850373.633 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 1553850373.633 * [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)))))))) 1553850373.633 * * * * [progress]: [ 80 / 153 ] simplifiying candidate # 1553850373.633 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt 1)) 1553850373.633 * * [simplify]: iters left: 6 (7 enodes) 1553850373.637 * * [simplify]: iters left: 5 (25 enodes) 1553850373.645 * * [simplify]: iters left: 4 (30 enodes) 1553850373.652 * * [simplify]: iters left: 3 (32 enodes) 1553850373.660 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850373.660 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850373.660 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850373.660 * * [simplify]: Extracting #3: cost 8 inf + 1 1553850373.660 * * [simplify]: Extracting #4: cost 2 inf + 413 1553850373.660 * * [simplify]: Extracting #5: cost 0 inf + 576 1553850373.660 * [simplify]: Simplified to (sqrt (sqrt (- 1 x))) 1553850373.660 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))))))) 1553850373.661 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 1553850373.661 * * [simplify]: iters left: 6 (8 enodes) 1553850373.664 * * [simplify]: iters left: 5 (29 enodes) 1553850373.673 * * [simplify]: iters left: 4 (34 enodes) 1553850373.681 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850373.681 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850373.682 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850373.682 * * [simplify]: Extracting #3: cost 13 inf + 0 1553850373.682 * * [simplify]: Extracting #4: cost 13 inf + 2 1553850373.682 * * [simplify]: Extracting #5: cost 9 inf + 251 1553850373.682 * * [simplify]: Extracting #6: cost 0 inf + 1308 1553850373.683 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) 1553850373.683 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))))))) 1553850373.683 * * * * [progress]: [ 81 / 153 ] simplifiying candidate # 1553850373.683 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt 1)) 1553850373.683 * * [simplify]: iters left: 6 (7 enodes) 1553850373.687 * * [simplify]: iters left: 5 (25 enodes) 1553850373.694 * * [simplify]: iters left: 4 (30 enodes) 1553850373.701 * * [simplify]: iters left: 3 (32 enodes) 1553850373.708 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850373.708 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850373.708 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850373.708 * * [simplify]: Extracting #3: cost 8 inf + 1 1553850373.708 * * [simplify]: Extracting #4: cost 2 inf + 413 1553850373.709 * * [simplify]: Extracting #5: cost 0 inf + 576 1553850373.709 * [simplify]: Simplified to (sqrt (sqrt (- 1 x))) 1553850373.709 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))))))) 1553850373.709 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 1553850373.709 * * [simplify]: iters left: 6 (8 enodes) 1553850373.713 * * [simplify]: iters left: 5 (29 enodes) 1553850373.721 * * [simplify]: iters left: 4 (34 enodes) 1553850373.730 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850373.730 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850373.730 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850373.730 * * [simplify]: Extracting #3: cost 13 inf + 0 1553850373.730 * * [simplify]: Extracting #4: cost 13 inf + 2 1553850373.730 * * [simplify]: Extracting #5: cost 9 inf + 251 1553850373.731 * * [simplify]: Extracting #6: cost 0 inf + 1308 1553850373.731 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) 1553850373.731 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))))))) 1553850373.731 * * * * [progress]: [ 82 / 153 ] simplifiying candidate # 1553850373.731 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 1553850373.731 * * [simplify]: iters left: 6 (9 enodes) 1553850373.733 * * [simplify]: iters left: 5 (32 enodes) 1553850373.738 * * [simplify]: iters left: 4 (37 enodes) 1553850373.745 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850373.745 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850373.745 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850373.745 * * [simplify]: Extracting #3: cost 12 inf + 0 1553850373.745 * * [simplify]: Extracting #4: cost 17 inf + 0 1553850373.745 * * [simplify]: Extracting #5: cost 15 inf + 43 1553850373.745 * * [simplify]: Extracting #6: cost 10 inf + 292 1553850373.746 * * [simplify]: Extracting #7: cost 4 inf + 824 1553850373.746 * * [simplify]: Extracting #8: cost 0 inf + 1632 1553850373.746 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 1553850373.746 * [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)))))))) 1553850373.746 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 1553850373.746 * * [simplify]: iters left: 6 (9 enodes) 1553850373.749 * * [simplify]: iters left: 5 (32 enodes) 1553850373.753 * * [simplify]: iters left: 4 (37 enodes) 1553850373.758 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850373.758 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850373.758 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850373.758 * * [simplify]: Extracting #3: cost 12 inf + 0 1553850373.758 * * [simplify]: Extracting #4: cost 17 inf + 0 1553850373.758 * * [simplify]: Extracting #5: cost 15 inf + 43 1553850373.759 * * [simplify]: Extracting #6: cost 10 inf + 292 1553850373.759 * * [simplify]: Extracting #7: cost 4 inf + 824 1553850373.759 * * [simplify]: Extracting #8: cost 0 inf + 1632 1553850373.759 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 1553850373.759 * [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)))))))) 1553850373.759 * * * * [progress]: [ 83 / 153 ] simplifiying candidate # 1553850373.760 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) 1) 1553850373.760 * * [simplify]: iters left: 6 (6 enodes) 1553850373.761 * * [simplify]: iters left: 5 (20 enodes) 1553850373.764 * * [simplify]: iters left: 4 (25 enodes) 1553850373.771 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850373.771 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850373.771 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850373.771 * * [simplify]: Extracting #3: cost 8 inf + 1 1553850373.771 * * [simplify]: Extracting #4: cost 7 inf + 43 1553850373.771 * * [simplify]: Extracting #5: cost 1 inf + 454 1553850373.771 * * [simplify]: Extracting #6: cost 0 inf + 576 1553850373.772 * [simplify]: Simplified to (sqrt (sqrt (- 1 x))) 1553850373.772 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))))))) 1553850373.772 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 1553850373.772 * * [simplify]: iters left: 6 (8 enodes) 1553850373.776 * * [simplify]: iters left: 5 (29 enodes) 1553850373.785 * * [simplify]: iters left: 4 (34 enodes) 1553850373.794 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850373.794 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850373.794 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850373.794 * * [simplify]: Extracting #3: cost 13 inf + 0 1553850373.794 * * [simplify]: Extracting #4: cost 13 inf + 2 1553850373.794 * * [simplify]: Extracting #5: cost 9 inf + 251 1553850373.795 * * [simplify]: Extracting #6: cost 0 inf + 1308 1553850373.795 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) 1553850373.795 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))))))) 1553850373.795 * * * * [progress]: [ 84 / 153 ] simplifiying candidate # 1553850373.796 * [simplify]: Simplifying (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 1553850373.796 * * [simplify]: iters left: 6 (7 enodes) 1553850373.799 * * [simplify]: iters left: 5 (26 enodes) 1553850373.807 * * [simplify]: iters left: 4 (30 enodes) 1553850373.812 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850373.812 * * [simplify]: Extracting #1: cost 6 inf + 0 1553850373.812 * * [simplify]: Extracting #2: cost 9 inf + 1 1553850373.812 * * [simplify]: Extracting #3: cost 11 inf + 1 1553850373.812 * * [simplify]: Extracting #4: cost 13 inf + 1 1553850373.812 * * [simplify]: Extracting #5: cost 12 inf + 2 1553850373.812 * * [simplify]: Extracting #6: cost 8 inf + 250 1553850373.812 * * [simplify]: Extracting #7: cost 4 inf + 1018 1553850373.813 * * [simplify]: Extracting #8: cost 1 inf + 1624 1553850373.813 * * [simplify]: Extracting #9: cost 0 inf + 1866 1553850373.813 * [simplify]: Simplified to (/ (/ 1 (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))) 1553850373.813 * [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)))))))) 1553850373.813 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (cbrt (sqrt (+ 1 x)))) 1553850373.814 * * [simplify]: iters left: 6 (8 enodes) 1553850373.815 * * [simplify]: iters left: 5 (29 enodes) 1553850373.820 * * [simplify]: iters left: 4 (34 enodes) 1553850373.824 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850373.824 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850373.824 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850373.824 * * [simplify]: Extracting #3: cost 14 inf + 0 1553850373.825 * * [simplify]: Extracting #4: cost 14 inf + 2 1553850373.825 * * [simplify]: Extracting #5: cost 6 inf + 416 1553850373.825 * * [simplify]: Extracting #6: cost 0 inf + 1468 1553850373.825 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (cbrt (sqrt (+ x 1)))) 1553850373.825 * [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)))))))) 1553850373.825 * * * * [progress]: [ 85 / 153 ] simplifiying candidate # 1553850373.825 * [simplify]: Simplifying (/ 1 (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 1553850373.826 * * [simplify]: iters left: 6 (7 enodes) 1553850373.827 * * [simplify]: iters left: 5 (25 enodes) 1553850373.831 * * [simplify]: iters left: 4 (27 enodes) 1553850373.835 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850373.836 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850373.836 * * [simplify]: Extracting #2: cost 6 inf + 1 1553850373.836 * * [simplify]: Extracting #3: cost 9 inf + 1 1553850373.836 * * [simplify]: Extracting #4: cost 11 inf + 1 1553850373.836 * * [simplify]: Extracting #5: cost 8 inf + 86 1553850373.836 * * [simplify]: Extracting #6: cost 2 inf + 1058 1553850373.836 * * [simplify]: Extracting #7: cost 0 inf + 1382 1553850373.836 * [simplify]: Simplified to (/ 1 (fabs (cbrt (+ x 1)))) 1553850373.836 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ 1 (fabs (cbrt (+ x 1)))) (/ (sqrt (- 1 x)) (sqrt (cbrt (+ 1 x)))))))) 1553850373.837 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (cbrt (+ 1 x)))) 1553850373.837 * * [simplify]: iters left: 6 (8 enodes) 1553850373.839 * * [simplify]: iters left: 5 (29 enodes) 1553850373.846 * * [simplify]: iters left: 4 (34 enodes) 1553850373.850 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850373.851 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850373.851 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850373.851 * * [simplify]: Extracting #3: cost 14 inf + 0 1553850373.851 * * [simplify]: Extracting #4: cost 14 inf + 2 1553850373.851 * * [simplify]: Extracting #5: cost 6 inf + 456 1553850373.851 * * [simplify]: Extracting #6: cost 0 inf + 1548 1553850373.851 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (cbrt (+ x 1)))) 1553850373.851 * [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)))))))) 1553850373.851 * * * * [progress]: [ 86 / 153 ] simplifiying candidate # 1553850373.852 * [simplify]: Simplifying (/ 1 (sqrt (sqrt (+ 1 x)))) 1553850373.852 * * [simplify]: iters left: 6 (6 enodes) 1553850373.853 * * [simplify]: iters left: 5 (21 enodes) 1553850373.856 * * [simplify]: iters left: 4 (23 enodes) 1553850373.863 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850373.863 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850373.863 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850373.863 * * [simplify]: Extracting #3: cost 7 inf + 1 1553850373.863 * * [simplify]: Extracting #4: cost 9 inf + 1 1553850373.863 * * [simplify]: Extracting #5: cost 8 inf + 2 1553850373.863 * * [simplify]: Extracting #6: cost 1 inf + 656 1553850373.864 * * [simplify]: Extracting #7: cost 0 inf + 818 1553850373.864 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ x 1)))) 1553850373.864 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (sqrt (+ x 1)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))))))) 1553850373.864 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) 1553850373.865 * * [simplify]: iters left: 6 (8 enodes) 1553850373.868 * * [simplify]: iters left: 5 (29 enodes) 1553850373.877 * * [simplify]: iters left: 4 (34 enodes) 1553850373.887 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850373.887 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850373.887 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850373.887 * * [simplify]: Extracting #3: cost 14 inf + 0 1553850373.887 * * [simplify]: Extracting #4: cost 14 inf + 2 1553850373.887 * * [simplify]: Extracting #5: cost 6 inf + 416 1553850373.888 * * [simplify]: Extracting #6: cost 0 inf + 1308 1553850373.888 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) 1553850373.888 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))))))) 1553850373.888 * * * * [progress]: [ 87 / 153 ] simplifiying candidate # 1553850373.889 * [simplify]: Simplifying (/ 1 (sqrt 1)) 1553850373.889 * * [simplify]: iters left: 3 (3 enodes) 1553850373.895 * * [simplify]: iters left: 2 (11 enodes) 1553850373.898 * * [simplify]: iters left: 1 (13 enodes) 1553850373.901 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850373.901 * * [simplify]: Extracting #1: cost 0 inf + 1 1553850373.901 * [simplify]: Simplified to 1 1553850373.901 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))) 1553850373.902 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 1553850373.902 * * [simplify]: iters left: 5 (7 enodes) 1553850373.905 * * [simplify]: iters left: 4 (26 enodes) 1553850373.914 * * [simplify]: iters left: 3 (31 enodes) 1553850373.923 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850373.923 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850373.923 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850373.923 * * [simplify]: Extracting #3: cost 13 inf + 0 1553850373.923 * * [simplify]: Extracting #4: cost 11 inf + 43 1553850373.923 * * [simplify]: Extracting #5: cost 4 inf + 456 1553850373.924 * * [simplify]: Extracting #6: cost 1 inf + 782 1553850373.924 * * [simplify]: Extracting #7: cost 0 inf + 984 1553850373.925 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 1553850373.925 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))) 1553850373.925 * * * * [progress]: [ 88 / 153 ] simplifiying candidate # 1553850373.925 * [simplify]: Simplifying (/ 1 (sqrt 1)) 1553850373.925 * * [simplify]: iters left: 3 (3 enodes) 1553850373.931 * * [simplify]: iters left: 2 (11 enodes) 1553850373.934 * * [simplify]: iters left: 1 (13 enodes) 1553850373.937 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850373.937 * * [simplify]: Extracting #1: cost 0 inf + 1 1553850373.937 * [simplify]: Simplified to 1 1553850373.937 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))) 1553850373.937 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 1553850373.937 * * [simplify]: iters left: 5 (7 enodes) 1553850373.941 * * [simplify]: iters left: 4 (26 enodes) 1553850373.949 * * [simplify]: iters left: 3 (31 enodes) 1553850373.955 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850373.955 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850373.955 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850373.955 * * [simplify]: Extracting #3: cost 13 inf + 0 1553850373.955 * * [simplify]: Extracting #4: cost 11 inf + 43 1553850373.956 * * [simplify]: Extracting #5: cost 4 inf + 456 1553850373.956 * * [simplify]: Extracting #6: cost 1 inf + 782 1553850373.956 * * [simplify]: Extracting #7: cost 0 inf + 984 1553850373.956 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 1553850373.956 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))) 1553850373.956 * * * * [progress]: [ 89 / 153 ] simplifiying candidate # 1553850373.956 * [simplify]: Simplifying (/ 1 (sqrt (sqrt (+ 1 x)))) 1553850373.956 * * [simplify]: iters left: 6 (6 enodes) 1553850373.958 * * [simplify]: iters left: 5 (21 enodes) 1553850373.961 * * [simplify]: iters left: 4 (23 enodes) 1553850373.965 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850373.965 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850373.965 * * [simplify]: Extracting #2: cost 5 inf + 1 1553850373.965 * * [simplify]: Extracting #3: cost 7 inf + 1 1553850373.965 * * [simplify]: Extracting #4: cost 9 inf + 1 1553850373.965 * * [simplify]: Extracting #5: cost 8 inf + 2 1553850373.965 * * [simplify]: Extracting #6: cost 1 inf + 656 1553850373.965 * * [simplify]: Extracting #7: cost 0 inf + 818 1553850373.965 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ x 1)))) 1553850373.965 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (sqrt (+ x 1)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))))))) 1553850373.965 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) 1553850373.966 * * [simplify]: iters left: 6 (8 enodes) 1553850373.968 * * [simplify]: iters left: 5 (29 enodes) 1553850373.974 * * [simplify]: iters left: 4 (34 enodes) 1553850373.980 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850373.980 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850373.980 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850373.980 * * [simplify]: Extracting #3: cost 14 inf + 0 1553850373.980 * * [simplify]: Extracting #4: cost 14 inf + 2 1553850373.980 * * [simplify]: Extracting #5: cost 6 inf + 416 1553850373.980 * * [simplify]: Extracting #6: cost 0 inf + 1308 1553850373.980 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) 1553850373.981 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))))))) 1553850373.981 * * * * [progress]: [ 90 / 153 ] simplifiying candidate # 1553850373.981 * [simplify]: Simplifying (/ 1 1) 1553850373.981 * * [simplify]: iters left: 2 (2 enodes) 1553850373.982 * * [simplify]: iters left: 1 (6 enodes) 1553850373.983 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850373.983 * * [simplify]: Extracting #1: cost 0 inf + 1 1553850373.983 * [simplify]: Simplified to 1 1553850373.983 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))) 1553850373.983 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 1553850373.983 * * [simplify]: iters left: 5 (7 enodes) 1553850373.986 * * [simplify]: iters left: 4 (26 enodes) 1553850373.994 * * [simplify]: iters left: 3 (31 enodes) 1553850374.003 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850374.003 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850374.003 * * [simplify]: Extracting #2: cost 8 inf + 0 1553850374.003 * * [simplify]: Extracting #3: cost 13 inf + 0 1553850374.003 * * [simplify]: Extracting #4: cost 11 inf + 43 1553850374.003 * * [simplify]: Extracting #5: cost 4 inf + 456 1553850374.004 * * [simplify]: Extracting #6: cost 1 inf + 782 1553850374.004 * * [simplify]: Extracting #7: cost 0 inf + 984 1553850374.005 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 1553850374.005 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))) 1553850374.005 * * * * [progress]: [ 91 / 153 ] simplifiying candidate # 1553850374.005 * * * * [progress]: [ 92 / 153 ] simplifiying candidate # 1553850374.005 * * * * [progress]: [ 93 / 153 ] simplifiying candidate # 1553850374.005 * * * * [progress]: [ 94 / 153 ] simplifiying candidate # 1553850374.005 * [simplify]: Simplifying (cbrt (sqrt (+ 1 x))) 1553850374.005 * * [simplify]: iters left: 4 (5 enodes) 1553850374.008 * * [simplify]: iters left: 3 (18 enodes) 1553850374.014 * * [simplify]: iters left: 2 (20 enodes) 1553850374.019 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850374.019 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850374.019 * * [simplify]: Extracting #2: cost 5 inf + 0 1553850374.019 * * [simplify]: Extracting #3: cost 8 inf + 0 1553850374.020 * * [simplify]: Extracting #4: cost 6 inf + 2 1553850374.020 * * [simplify]: Extracting #5: cost 0 inf + 574 1553850374.020 * [simplify]: Simplified to (cbrt (sqrt (+ x 1))) 1553850374.020 * [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))))))) 1553850374.020 * * * * [progress]: [ 95 / 153 ] simplifiying candidate # 1553850374.020 * [simplify]: Simplifying (sqrt (cbrt (+ 1 x))) 1553850374.021 * * [simplify]: iters left: 4 (5 enodes) 1553850374.023 * * [simplify]: iters left: 3 (18 enodes) 1553850374.029 * * [simplify]: iters left: 2 (20 enodes) 1553850374.035 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850374.035 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850374.035 * * [simplify]: Extracting #2: cost 5 inf + 0 1553850374.035 * * [simplify]: Extracting #3: cost 8 inf + 0 1553850374.035 * * [simplify]: Extracting #4: cost 6 inf + 2 1553850374.036 * * [simplify]: Extracting #5: cost 0 inf + 654 1553850374.036 * [simplify]: Simplified to (sqrt (cbrt (+ x 1))) 1553850374.036 * [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))))))) 1553850374.036 * * * * [progress]: [ 96 / 153 ] simplifiying candidate # 1553850374.036 * [simplify]: Simplifying (sqrt (sqrt (+ 1 x))) 1553850374.036 * * [simplify]: iters left: 4 (5 enodes) 1553850374.039 * * [simplify]: iters left: 3 (18 enodes) 1553850374.045 * * [simplify]: iters left: 2 (20 enodes) 1553850374.051 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850374.052 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850374.052 * * [simplify]: Extracting #2: cost 5 inf + 0 1553850374.052 * * [simplify]: Extracting #3: cost 8 inf + 0 1553850374.052 * * [simplify]: Extracting #4: cost 6 inf + 2 1553850374.052 * * [simplify]: Extracting #5: cost 0 inf + 494 1553850374.052 * [simplify]: Simplified to (sqrt (sqrt (+ x 1))) 1553850374.052 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (/ (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ x 1))))))) 1553850374.052 * * * * [progress]: [ 97 / 153 ] simplifiying candidate # 1553850374.053 * [simplify]: Simplifying (sqrt (+ 1 x)) 1553850374.053 * * [simplify]: iters left: 3 (4 enodes) 1553850374.055 * * [simplify]: iters left: 2 (15 enodes) 1553850374.060 * * [simplify]: iters left: 1 (17 enodes) 1553850374.064 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850374.065 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850374.065 * * [simplify]: Extracting #2: cost 6 inf + 0 1553850374.065 * * [simplify]: Extracting #3: cost 2 inf + 86 1553850374.065 * * [simplify]: Extracting #4: cost 1 inf + 168 1553850374.065 * * [simplify]: Extracting #5: cost 0 inf + 250 1553850374.065 * [simplify]: Simplified to (sqrt (+ x 1)) 1553850374.065 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (/ (/ (sqrt (- 1 x)) (sqrt 1)) (sqrt (+ x 1)))))) 1553850374.065 * * * * [progress]: [ 98 / 153 ] simplifiying candidate # 1553850374.066 * [simplify]: Simplifying (sqrt (+ 1 x)) 1553850374.066 * * [simplify]: iters left: 3 (4 enodes) 1553850374.068 * * [simplify]: iters left: 2 (15 enodes) 1553850374.073 * * [simplify]: iters left: 1 (17 enodes) 1553850374.077 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850374.077 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850374.077 * * [simplify]: Extracting #2: cost 6 inf + 0 1553850374.077 * * [simplify]: Extracting #3: cost 2 inf + 86 1553850374.077 * * [simplify]: Extracting #4: cost 1 inf + 168 1553850374.077 * * [simplify]: Extracting #5: cost 0 inf + 250 1553850374.078 * [simplify]: Simplified to (sqrt (+ x 1)) 1553850374.078 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (/ (/ (sqrt (- 1 x)) (sqrt 1)) (sqrt (+ x 1)))))) 1553850374.078 * * * * [progress]: [ 99 / 153 ] simplifiying candidate # 1553850374.078 * [simplify]: Simplifying (sqrt (sqrt (+ 1 x))) 1553850374.078 * * [simplify]: iters left: 4 (5 enodes) 1553850374.079 * * [simplify]: iters left: 3 (18 enodes) 1553850374.082 * * [simplify]: iters left: 2 (20 enodes) 1553850374.085 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850374.085 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850374.085 * * [simplify]: Extracting #2: cost 5 inf + 0 1553850374.085 * * [simplify]: Extracting #3: cost 8 inf + 0 1553850374.085 * * [simplify]: Extracting #4: cost 6 inf + 2 1553850374.085 * * [simplify]: Extracting #5: cost 0 inf + 494 1553850374.085 * [simplify]: Simplified to (sqrt (sqrt (+ x 1))) 1553850374.085 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (/ (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ x 1))))))) 1553850374.085 * * * * [progress]: [ 100 / 153 ] simplifiying candidate # 1553850374.085 * [simplify]: Simplifying (sqrt (+ 1 x)) 1553850374.085 * * [simplify]: iters left: 3 (4 enodes) 1553850374.087 * * [simplify]: iters left: 2 (15 enodes) 1553850374.089 * * [simplify]: iters left: 1 (17 enodes) 1553850374.092 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850374.092 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850374.092 * * [simplify]: Extracting #2: cost 6 inf + 0 1553850374.092 * * [simplify]: Extracting #3: cost 2 inf + 86 1553850374.092 * * [simplify]: Extracting #4: cost 1 inf + 168 1553850374.092 * * [simplify]: Extracting #5: cost 0 inf + 250 1553850374.092 * [simplify]: Simplified to (sqrt (+ x 1)) 1553850374.092 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (/ (/ (sqrt (- 1 x)) 1) (sqrt (+ x 1)))))) 1553850374.092 * * * * [progress]: [ 101 / 153 ] simplifiying candidate # 1553850374.092 * [simplify]: Simplifying (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) 1553850374.092 * * [simplify]: iters left: 6 (6 enodes) 1553850374.094 * * [simplify]: iters left: 5 (22 enodes) 1553850374.097 * * [simplify]: iters left: 4 (27 enodes) 1553850374.101 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850374.101 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850374.101 * * [simplify]: Extracting #2: cost 5 inf + 0 1553850374.101 * * [simplify]: Extracting #3: cost 7 inf + 0 1553850374.102 * * [simplify]: Extracting #4: cost 11 inf + 0 1553850374.102 * * [simplify]: Extracting #5: cost 7 inf + 127 1553850374.102 * * [simplify]: Extracting #6: cost 1 inf + 858 1553850374.102 * * [simplify]: Extracting #7: cost 0 inf + 1060 1553850374.102 * [simplify]: Simplified to (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) 1553850374.102 * [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)))))))) 1553850374.102 * * * * [progress]: [ 102 / 153 ] simplifiying candidate # 1553850374.102 * [simplify]: Simplifying (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) 1553850374.102 * * [simplify]: iters left: 6 (6 enodes) 1553850374.104 * * [simplify]: iters left: 5 (23 enodes) 1553850374.113 * * [simplify]: iters left: 4 (28 enodes) 1553850374.121 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850374.121 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850374.121 * * [simplify]: Extracting #2: cost 7 inf + 0 1553850374.121 * * [simplify]: Extracting #3: cost 11 inf + 0 1553850374.121 * * [simplify]: Extracting #4: cost 9 inf + 43 1553850374.121 * * [simplify]: Extracting #5: cost 4 inf + 412 1553850374.121 * * [simplify]: Extracting #6: cost 2 inf + 736 1553850374.122 * * [simplify]: Extracting #7: cost 0 inf + 1060 1553850374.122 * [simplify]: Simplified to (fabs (cbrt (- 1 x))) 1553850374.122 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (fabs (cbrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (cbrt (- 1 x)))))))) 1553850374.122 * * * * [progress]: [ 103 / 153 ] simplifiying candidate # 1553850374.123 * [simplify]: Simplifying (sqrt (sqrt (- 1 x))) 1553850374.123 * * [simplify]: iters left: 4 (5 enodes) 1553850374.125 * * [simplify]: iters left: 3 (19 enodes) 1553850374.132 * * [simplify]: iters left: 2 (24 enodes) 1553850374.139 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850374.139 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850374.139 * * [simplify]: Extracting #2: cost 5 inf + 0 1553850374.139 * * [simplify]: Extracting #3: cost 9 inf + 0 1553850374.139 * * [simplify]: Extracting #4: cost 7 inf + 43 1553850374.139 * * [simplify]: Extracting #5: cost 0 inf + 576 1553850374.140 * [simplify]: Simplified to (sqrt (sqrt (- 1 x))) 1553850374.140 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x)))))))) 1553850374.140 * * * * [progress]: [ 104 / 153 ] simplifiying candidate # 1553850374.140 * [simplify]: Simplifying (sqrt 1) 1553850374.140 * * [simplify]: iters left: 1 (2 enodes) 1553850374.144 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850374.144 * * [simplify]: Extracting #1: cost 0 inf + 1 1553850374.144 * [simplify]: Simplified to 1 1553850374.144 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ 1 (/ (sqrt (+ 1 x)) (sqrt (- 1 x))))))) 1553850374.144 * * * * [progress]: [ 105 / 153 ] simplifiying candidate # 1553850374.144 * [simplify]: Simplifying (sqrt (+ (sqrt 1) (sqrt x))) 1553850374.144 * * [simplify]: iters left: 4 (6 enodes) 1553850374.148 * * [simplify]: iters left: 3 (21 enodes) 1553850374.155 * * [simplify]: iters left: 2 (23 enodes) 1553850374.161 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850374.161 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850374.161 * * [simplify]: Extracting #2: cost 6 inf + 0 1553850374.161 * * [simplify]: Extracting #3: cost 7 inf + 1 1553850374.161 * * [simplify]: Extracting #4: cost 1 inf + 370 1553850374.161 * * [simplify]: Extracting #5: cost 0 inf + 492 1553850374.162 * [simplify]: Simplified to (sqrt (+ (sqrt x) 1)) 1553850374.162 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (+ (sqrt x) 1)) (/ (sqrt (+ 1 x)) (sqrt (- (sqrt 1) (sqrt x)))))))) 1553850374.162 * * * * [progress]: [ 106 / 153 ] simplifiying candidate # 1553850374.162 * [simplify]: Simplifying (sqrt (+ 1 (sqrt x))) 1553850374.162 * * [simplify]: iters left: 4 (5 enodes) 1553850374.165 * * [simplify]: iters left: 3 (18 enodes) 1553850374.170 * * [simplify]: iters left: 2 (20 enodes) 1553850374.176 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850374.176 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850374.176 * * [simplify]: Extracting #2: cost 6 inf + 0 1553850374.176 * * [simplify]: Extracting #3: cost 7 inf + 1 1553850374.176 * * [simplify]: Extracting #4: cost 0 inf + 492 1553850374.176 * [simplify]: Simplified to (sqrt (+ 1 (sqrt x))) 1553850374.176 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (+ 1 (sqrt x))) (/ (sqrt (+ 1 x)) (sqrt (- 1 (sqrt x)))))))) 1553850374.177 * * * * [progress]: [ 107 / 153 ] simplifiying candidate # 1553850374.177 * [simplify]: Simplifying (sqrt 1) 1553850374.177 * * [simplify]: iters left: 1 (2 enodes) 1553850374.180 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850374.180 * * [simplify]: Extracting #1: cost 0 inf + 1 1553850374.180 * [simplify]: Simplified to 1 1553850374.180 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ 1 (/ (sqrt (+ 1 x)) (sqrt (- 1 x))))))) 1553850374.180 * * * * [progress]: [ 108 / 153 ] simplifiying candidate # 1553850374.181 * [simplify]: Simplifying (sqrt (sqrt (- 1 x))) 1553850374.181 * * [simplify]: iters left: 4 (5 enodes) 1553850374.183 * * [simplify]: iters left: 3 (19 enodes) 1553850374.189 * * [simplify]: iters left: 2 (24 enodes) 1553850374.196 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850374.197 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850374.197 * * [simplify]: Extracting #2: cost 5 inf + 0 1553850374.197 * * [simplify]: Extracting #3: cost 9 inf + 0 1553850374.197 * * [simplify]: Extracting #4: cost 7 inf + 43 1553850374.197 * * [simplify]: Extracting #5: cost 0 inf + 576 1553850374.197 * [simplify]: Simplified to (sqrt (sqrt (- 1 x))) 1553850374.197 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x)))))))) 1553850374.197 * * * * [progress]: [ 109 / 153 ] simplifiying candidate # 1553850374.197 * * * * [progress]: [ 110 / 153 ] simplifiying candidate # 1553850374.198 * [simplify]: Simplifying (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) 1553850374.198 * * [simplify]: iters left: 6 (8 enodes) 1553850374.202 * * [simplify]: iters left: 5 (27 enodes) 1553850374.211 * * [simplify]: iters left: 4 (46 enodes) 1553850374.226 * * [simplify]: iters left: 3 (71 enodes) 1553850374.245 * * [simplify]: iters left: 2 (80 enodes) 1553850374.259 * * [simplify]: iters left: 1 (96 enodes) 1553850374.271 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850374.271 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850374.271 * * [simplify]: Extracting #2: cost 16 inf + 0 1553850374.271 * * [simplify]: Extracting #3: cost 16 inf + 331 1553850374.271 * * [simplify]: Extracting #4: cost 0 inf + 1715 1553850374.272 * * [simplify]: Extracting #5: cost 0 inf + 1675 1553850374.272 * [simplify]: Simplified to (sqrt (- (* x x) (+ x -1))) 1553850374.272 * [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))))))) 1553850374.272 * * * * [progress]: [ 111 / 153 ] simplifiying candidate # 1553850374.273 * [simplify]: Simplifying (sqrt (- 1 x)) 1553850374.273 * * [simplify]: iters left: 3 (4 enodes) 1553850374.274 * * [simplify]: iters left: 2 (16 enodes) 1553850374.277 * * [simplify]: iters left: 1 (21 enodes) 1553850374.283 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850374.283 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850374.283 * * [simplify]: Extracting #2: cost 7 inf + 0 1553850374.283 * * [simplify]: Extracting #3: cost 5 inf + 43 1553850374.283 * * [simplify]: Extracting #4: cost 0 inf + 332 1553850374.283 * [simplify]: Simplified to (sqrt (- 1 x)) 1553850374.284 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 x)) (sqrt (- (* 1 1) (* x x)))) (sqrt (- 1 x)))))) 1553850374.284 * * * * [progress]: [ 112 / 153 ] simplifiying candidate # 1553850374.284 * [simplify]: Simplifying (sqrt (- (pow 1 3) (pow x 3))) 1553850374.284 * * [simplify]: iters left: 4 (7 enodes) 1553850374.289 * * [simplify]: iters left: 3 (33 enodes) 1553850374.303 * * [simplify]: iters left: 2 (64 enodes) 1553850374.326 * * [simplify]: iters left: 1 (105 enodes) 1553850374.363 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850374.363 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850374.363 * * [simplify]: Extracting #2: cost 7 inf + 0 1553850374.364 * * [simplify]: Extracting #3: cost 22 inf + 1 1553850374.364 * * [simplify]: Extracting #4: cost 39 inf + 44 1553850374.364 * * [simplify]: Extracting #5: cost 25 inf + 1493 1553850374.365 * * [simplify]: Extracting #6: cost 10 inf + 5516 1553850374.367 * * [simplify]: Extracting #7: cost 0 inf + 9673 1553850374.369 * [simplify]: Simplified to (sqrt (- 1 (* x (* x x)))) 1553850374.369 * [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))))))))) 1553850374.369 * * * * [progress]: [ 113 / 153 ] simplifiying candidate # 1553850374.369 * [simplify]: Simplifying (sqrt (- (* 1 1) (* x x))) 1553850374.369 * * [simplify]: iters left: 5 (6 enodes) 1553850374.373 * * [simplify]: iters left: 4 (20 enodes) 1553850374.376 * * [simplify]: iters left: 3 (29 enodes) 1553850374.381 * * [simplify]: iters left: 2 (31 enodes) 1553850374.387 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850374.387 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850374.387 * * [simplify]: Extracting #2: cost 7 inf + 0 1553850374.387 * * [simplify]: Extracting #3: cost 10 inf + 1 1553850374.387 * * [simplify]: Extracting #4: cost 2 inf + 573 1553850374.387 * * [simplify]: Extracting #5: cost 0 inf + 736 1553850374.387 * [simplify]: Simplified to (sqrt (- 1 (* x x))) 1553850374.387 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x x))) (* (sqrt (+ 1 x)) (sqrt (+ 1 x))))))) 1553850374.387 * * * * [progress]: [ 114 / 153 ] simplifiying candidate #real (real->posit16 (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))> 1553850374.387 * * * * [progress]: [ 115 / 153 ] simplifiying candidate # 1553850374.387 * * * * [progress]: [ 116 / 153 ] simplifiying candidate # 1553850374.388 * * * * [progress]: [ 117 / 153 ] simplifiying candidate # 1553850374.388 * * * * [progress]: [ 118 / 153 ] simplifiying candidate # 1553850374.388 * * * * [progress]: [ 119 / 153 ] simplifiying candidate # 1553850374.388 * * * * [progress]: [ 120 / 153 ] simplifiying candidate # 1553850374.388 * * * * [progress]: [ 121 / 153 ] simplifiying candidate # 1553850374.388 * [simplify]: Simplifying (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) 1553850374.388 * * [simplify]: iters left: 6 (6 enodes) 1553850374.390 * * [simplify]: iters left: 5 (23 enodes) 1553850374.393 * * [simplify]: iters left: 4 (28 enodes) 1553850374.398 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850374.398 * * [simplify]: Extracting #1: cost 4 inf + 0 1553850374.398 * * [simplify]: Extracting #2: cost 7 inf + 0 1553850374.398 * * [simplify]: Extracting #3: cost 11 inf + 0 1553850374.398 * * [simplify]: Extracting #4: cost 9 inf + 43 1553850374.398 * * [simplify]: Extracting #5: cost 4 inf + 412 1553850374.398 * * [simplify]: Extracting #6: cost 2 inf + 736 1553850374.398 * * [simplify]: Extracting #7: cost 0 inf + 1060 1553850374.398 * [simplify]: Simplified to (fabs (cbrt (- 1 x))) 1553850374.398 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (/ (* (fabs (cbrt (- 1 x))) (sqrt (cbrt (- 1 x)))) (sqrt (+ 1 x)))))) 1553850374.398 * * * * [progress]: [ 122 / 153 ] simplifiying candidate # 1553850374.399 * [simplify]: Simplifying (sqrt (sqrt (- 1 x))) 1553850374.399 * * [simplify]: iters left: 4 (5 enodes) 1553850374.400 * * [simplify]: iters left: 3 (19 enodes) 1553850374.403 * * [simplify]: iters left: 2 (24 enodes) 1553850374.407 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850374.407 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850374.407 * * [simplify]: Extracting #2: cost 5 inf + 0 1553850374.407 * * [simplify]: Extracting #3: cost 9 inf + 0 1553850374.407 * * [simplify]: Extracting #4: cost 7 inf + 43 1553850374.407 * * [simplify]: Extracting #5: cost 0 inf + 576 1553850374.407 * [simplify]: Simplified to (sqrt (sqrt (- 1 x))) 1553850374.407 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (/ (* (sqrt (sqrt (- 1 x))) (sqrt (sqrt (- 1 x)))) (sqrt (+ 1 x)))))) 1553850374.407 * * * * [progress]: [ 123 / 153 ] simplifiying candidate # 1553850374.407 * [simplify]: Simplifying (sqrt 1) 1553850374.408 * * [simplify]: iters left: 1 (2 enodes) 1553850374.409 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850374.409 * * [simplify]: Extracting #1: cost 0 inf + 1 1553850374.409 * [simplify]: Simplified to 1 1553850374.409 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (/ (* 1 (sqrt (- 1 x))) (sqrt (+ 1 x)))))) 1553850374.409 * * * * [progress]: [ 124 / 153 ] simplifiying candidate # 1553850374.410 * [simplify]: Simplifying (sqrt (+ (sqrt 1) (sqrt x))) 1553850374.410 * * [simplify]: iters left: 4 (6 enodes) 1553850374.412 * * [simplify]: iters left: 3 (21 enodes) 1553850374.415 * * [simplify]: iters left: 2 (23 enodes) 1553850374.418 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850374.419 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850374.419 * * [simplify]: Extracting #2: cost 6 inf + 0 1553850374.419 * * [simplify]: Extracting #3: cost 7 inf + 1 1553850374.419 * * [simplify]: Extracting #4: cost 1 inf + 370 1553850374.419 * * [simplify]: Extracting #5: cost 0 inf + 492 1553850374.419 * [simplify]: Simplified to (sqrt (+ (sqrt x) 1)) 1553850374.419 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (/ (* (sqrt (+ (sqrt x) 1)) (sqrt (- (sqrt 1) (sqrt x)))) (sqrt (+ 1 x)))))) 1553850374.419 * * * * [progress]: [ 125 / 153 ] simplifiying candidate # 1553850374.419 * [simplify]: Simplifying (sqrt (+ 1 (sqrt x))) 1553850374.419 * * [simplify]: iters left: 4 (5 enodes) 1553850374.421 * * [simplify]: iters left: 3 (18 enodes) 1553850374.423 * * [simplify]: iters left: 2 (20 enodes) 1553850374.427 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850374.428 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850374.428 * * [simplify]: Extracting #2: cost 6 inf + 0 1553850374.428 * * [simplify]: Extracting #3: cost 7 inf + 1 1553850374.428 * * [simplify]: Extracting #4: cost 0 inf + 492 1553850374.428 * [simplify]: Simplified to (sqrt (+ 1 (sqrt x))) 1553850374.428 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (/ (* (sqrt (+ 1 (sqrt x))) (sqrt (- 1 (sqrt x)))) (sqrt (+ 1 x)))))) 1553850374.428 * * * * [progress]: [ 126 / 153 ] simplifiying candidate # 1553850374.429 * [simplify]: Simplifying (sqrt 1) 1553850374.429 * * [simplify]: iters left: 1 (2 enodes) 1553850374.431 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850374.432 * * [simplify]: Extracting #1: cost 0 inf + 1 1553850374.432 * [simplify]: Simplified to 1 1553850374.432 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (/ (* 1 (sqrt (- 1 x))) (sqrt (+ 1 x)))))) 1553850374.432 * * * * [progress]: [ 127 / 153 ] simplifiying candidate # 1553850374.432 * [simplify]: Simplifying (sqrt (- (pow 1 3) (pow x 3))) 1553850374.432 * * [simplify]: iters left: 4 (7 enodes) 1553850374.435 * * [simplify]: iters left: 3 (33 enodes) 1553850374.442 * * [simplify]: iters left: 2 (64 enodes) 1553850374.454 * * [simplify]: iters left: 1 (105 enodes) 1553850374.485 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850374.485 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850374.485 * * [simplify]: Extracting #2: cost 7 inf + 0 1553850374.485 * * [simplify]: Extracting #3: cost 22 inf + 1 1553850374.485 * * [simplify]: Extracting #4: cost 39 inf + 44 1553850374.486 * * [simplify]: Extracting #5: cost 25 inf + 1493 1553850374.486 * * [simplify]: Extracting #6: cost 10 inf + 5516 1553850374.487 * * [simplify]: Extracting #7: cost 0 inf + 9673 1553850374.488 * [simplify]: Simplified to (sqrt (- 1 (* x (* x x)))) 1553850374.488 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (/ (/ (sqrt (- 1 (* x (* x x)))) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))) (sqrt (+ 1 x)))))) 1553850374.488 * * * * [progress]: [ 128 / 153 ] simplifiying candidate # 1553850374.488 * [simplify]: Simplifying (sqrt (- (* 1 1) (* x x))) 1553850374.488 * * [simplify]: iters left: 5 (6 enodes) 1553850374.490 * * [simplify]: iters left: 4 (20 enodes) 1553850374.493 * * [simplify]: iters left: 3 (29 enodes) 1553850374.497 * * [simplify]: iters left: 2 (31 enodes) 1553850374.501 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850374.501 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850374.501 * * [simplify]: Extracting #2: cost 7 inf + 0 1553850374.501 * * [simplify]: Extracting #3: cost 10 inf + 1 1553850374.501 * * [simplify]: Extracting #4: cost 2 inf + 573 1553850374.502 * * [simplify]: Extracting #5: cost 0 inf + 736 1553850374.502 * [simplify]: Simplified to (sqrt (- 1 (* x x))) 1553850374.502 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (/ (/ (sqrt (- 1 (* x x))) (sqrt (+ 1 x))) (sqrt (+ 1 x)))))) 1553850374.502 * * * * [progress]: [ 129 / 153 ] simplifiying candidate # 1553850374.502 * [simplify]: Simplifying (- 1 x) 1553850374.502 * * [simplify]: iters left: 2 (3 enodes) 1553850374.503 * * [simplify]: iters left: 1 (13 enodes) 1553850374.506 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850374.506 * * [simplify]: Extracting #1: cost 5 inf + 0 1553850374.506 * * [simplify]: Extracting #2: cost 3 inf + 43 1553850374.506 * * [simplify]: Extracting #3: cost 0 inf + 168 1553850374.506 * [simplify]: Simplified to (- 1 x) 1553850374.506 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (/ (pow (- 1 x) (/ 1 2)) (sqrt (+ 1 x)))))) 1553850374.506 * * * * [progress]: [ 130 / 153 ] simplifiying candidate # 1553850374.506 * * * * [progress]: [ 131 / 153 ] simplifiying candidate # 1553850374.506 * [simplify]: Simplifying (sqrt (- 1 x)) 1553850374.506 * * [simplify]: iters left: 3 (4 enodes) 1553850374.507 * * [simplify]: iters left: 2 (16 enodes) 1553850374.510 * * [simplify]: iters left: 1 (21 enodes) 1553850374.513 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850374.513 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850374.513 * * [simplify]: Extracting #2: cost 7 inf + 0 1553850374.513 * * [simplify]: Extracting #3: cost 5 inf + 43 1553850374.513 * * [simplify]: Extracting #4: cost 0 inf + 332 1553850374.513 * [simplify]: Simplified to (sqrt (- 1 x)) 1553850374.513 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (/ (fabs (sqrt (- 1 x))) (sqrt (+ 1 x)))))) 1553850374.514 * * * * [progress]: [ 132 / 153 ] simplifiying candidate # 1553850374.514 * * * * [progress]: [ 133 / 153 ] simplifiying candidate #real (real->posit16 (sqrt (- 1 x)))) (sqrt (+ 1 x))))))> 1553850374.514 * * * * [progress]: [ 134 / 153 ] simplifiying candidate # 1553850374.514 * * * * [progress]: [ 135 / 153 ] simplifiying candidate # 1553850374.514 * * * * [progress]: [ 136 / 153 ] simplifiying candidate # 1553850374.514 * * * * [progress]: [ 137 / 153 ] simplifiying candidate # 1553850374.514 * * * * [progress]: [ 138 / 153 ] simplifiying candidate # 1553850374.514 * * * * [progress]: [ 139 / 153 ] simplifiying candidate # 1553850374.514 * * * * [progress]: [ 140 / 153 ] simplifiying candidate # 1553850374.514 * * * * [progress]: [ 141 / 153 ] simplifiying candidate #real (real->posit16 (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))> 1553850374.514 * * * * [progress]: [ 142 / 153 ] simplifiying candidate # 1553850374.514 * [simplify]: Simplifying (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2))) 1553850374.514 * * [simplify]: iters left: 6 (10 enodes) 1553850374.518 * * [simplify]: iters left: 5 (43 enodes) 1553850374.529 * * [simplify]: iters left: 4 (68 enodes) 1553850374.552 * * [simplify]: iters left: 3 (99 enodes) 1553850374.579 * * [simplify]: iters left: 2 (122 enodes) 1553850374.612 * * [simplify]: iters left: 1 (138 enodes) 1553850374.630 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850374.630 * * [simplify]: Extracting #1: cost 16 inf + 0 1553850374.630 * * [simplify]: Extracting #2: cost 37 inf + 1 1553850374.630 * * [simplify]: Extracting #3: cost 40 inf + 6 1553850374.631 * * [simplify]: Extracting #4: cost 13 inf + 1742 1553850374.632 * * [simplify]: Extracting #5: cost 2 inf + 3013 1553850374.632 * * [simplify]: Extracting #6: cost 0 inf + 3259 1553850374.633 * [simplify]: Simplified to (- 1 (* (- (* 1/8 x) 1/2) x)) 1553850374.633 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (- 1 (* (- (* 1/8 x) 1/2) x)))))) 1553850374.633 * * * * [progress]: [ 143 / 153 ] simplifiying candidate # 1553850374.634 * [simplify]: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1553850374.634 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) +nan.0)))) 1553850374.634 * * * * [progress]: [ 144 / 153 ] simplifiying candidate # 1553850374.634 * [simplify]: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1553850374.634 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) +nan.0)))) 1553850374.634 * * * * [progress]: [ 145 / 153 ] simplifiying candidate # 1553850374.634 * [simplify]: Simplifying (- (+ (* 1/2 (pow x 2)) 1) x) 1553850374.634 * * [simplify]: iters left: 6 (8 enodes) 1553850374.637 * * [simplify]: iters left: 5 (36 enodes) 1553850374.644 * * [simplify]: iters left: 4 (54 enodes) 1553850374.652 * * [simplify]: iters left: 3 (68 enodes) 1553850374.661 * * [simplify]: iters left: 2 (72 enodes) 1553850374.670 * * [simplify]: iters left: 1 (88 enodes) 1553850374.684 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850374.684 * * [simplify]: Extracting #1: cost 16 inf + 0 1553850374.684 * * [simplify]: Extracting #2: cost 28 inf + 2 1553850374.684 * * [simplify]: Extracting #3: cost 19 inf + 825 1553850374.685 * * [simplify]: Extracting #4: cost 0 inf + 2665 1553850374.686 * [simplify]: Simplified to (+ 1 (- (* (* x x) 1/2) x)) 1553850374.686 * [simplify]: Simplified (2 2 1) to (λ (x) (* 2 (atan (+ 1 (- (* (* x x) 1/2) x))))) 1553850374.686 * * * * [progress]: [ 146 / 153 ] simplifiying candidate # 1553850374.686 * [simplify]: Simplifying (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))) 1553850374.686 * * [simplify]: iters left: 6 (14 enodes) 1553850374.691 * * [simplify]: iters left: 5 (62 enodes) 1553850374.702 * * [simplify]: iters left: 4 (101 enodes) 1553850374.717 * * [simplify]: iters left: 3 (139 enodes) 1553850374.736 * * [simplify]: iters left: 2 (197 enodes) 1553850374.783 * * [simplify]: iters left: 1 (322 enodes) 1553850374.883 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850374.883 * * [simplify]: Extracting #1: cost 16 inf + 0 1553850374.883 * * [simplify]: Extracting #2: cost 75 inf + 0 1553850374.884 * * [simplify]: Extracting #3: cost 108 inf + 295 1553850374.887 * * [simplify]: Extracting #4: cost 36 inf + 7898 1553850374.893 * * [simplify]: Extracting #5: cost 2 inf + 13434 1553850374.897 * * [simplify]: Extracting #6: cost 0 inf + 13801 1553850374.901 * [simplify]: Simplified to (+ (* (+ (/ -1/2 x) 1) (/ (/ 1 (sqrt -1)) x)) (sqrt -1)) 1553850374.901 * [simplify]: Simplified (2 2 1) to (λ (x) (* 2 (atan (+ (* (+ (/ -1/2 x) 1) (/ (/ 1 (sqrt -1)) x)) (sqrt -1))))) 1553850374.901 * * * * [progress]: [ 147 / 153 ] simplifiying candidate # 1553850374.901 * [simplify]: Simplifying (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))) 1553850374.901 * * [simplify]: iters left: 6 (14 enodes) 1553850374.907 * * [simplify]: iters left: 5 (62 enodes) 1553850374.919 * * [simplify]: iters left: 4 (101 enodes) 1553850374.946 * * [simplify]: iters left: 3 (139 enodes) 1553850374.980 * * [simplify]: iters left: 2 (197 enodes) 1553850375.040 * * [simplify]: iters left: 1 (322 enodes) 1553850375.145 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850375.145 * * [simplify]: Extracting #1: cost 16 inf + 0 1553850375.146 * * [simplify]: Extracting #2: cost 75 inf + 0 1553850375.147 * * [simplify]: Extracting #3: cost 108 inf + 295 1553850375.150 * * [simplify]: Extracting #4: cost 36 inf + 7898 1553850375.156 * * [simplify]: Extracting #5: cost 2 inf + 13434 1553850375.167 * * [simplify]: Extracting #6: cost 0 inf + 13801 1553850375.175 * [simplify]: Simplified to (+ (* (+ (/ -1/2 x) 1) (/ (/ 1 (sqrt -1)) x)) (sqrt -1)) 1553850375.175 * [simplify]: Simplified (2 2 1) to (λ (x) (* 2 (atan (+ (* (+ (/ -1/2 x) 1) (/ (/ 1 (sqrt -1)) x)) (sqrt -1))))) 1553850375.175 * * * * [progress]: [ 148 / 153 ] simplifiying candidate # 1553850375.176 * [simplify]: Simplifying (- 1 (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1553850375.176 * * [simplify]: iters left: 6 (10 enodes) 1553850375.183 * * [simplify]: iters left: 5 (43 enodes) 1553850375.197 * * [simplify]: iters left: 4 (62 enodes) 1553850375.219 * * [simplify]: iters left: 3 (112 enodes) 1553850375.257 * * [simplify]: iters left: 2 (175 enodes) 1553850375.297 * * [simplify]: iters left: 1 (234 enodes) 1553850375.351 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850375.351 * * [simplify]: Extracting #1: cost 16 inf + 0 1553850375.352 * * [simplify]: Extracting #2: cost 38 inf + 2 1553850375.352 * * [simplify]: Extracting #3: cost 35 inf + 337 1553850375.354 * * [simplify]: Extracting #4: cost 12 inf + 2109 1553850375.356 * * [simplify]: Extracting #5: cost 2 inf + 3382 1553850375.358 * * [simplify]: Extracting #6: cost 0 inf + 3628 1553850375.360 * [simplify]: Simplified to (+ (* x (- -1/2 (* 1/8 x))) 1) 1553850375.360 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (+ (* x (- -1/2 (* 1/8 x))) 1) (sqrt (+ 1 x)))))) 1553850375.361 * * * * [progress]: [ 149 / 153 ] simplifiying candidate # 1553850375.361 * [simplify]: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1553850375.361 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ +nan.0 (sqrt (+ 1 x)))))) 1553850375.361 * * * * [progress]: [ 150 / 153 ] simplifiying candidate # 1553850375.361 * [simplify]: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1553850375.361 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ +nan.0 (sqrt (+ 1 x)))))) 1553850375.362 * * * * [progress]: [ 151 / 153 ] simplifiying candidate # 1553850375.362 * [simplify]: Simplifying (atan (sqrt (/ (- 1 x) (+ x 1)))) 1553850375.362 * * [simplify]: iters left: 6 (7 enodes) 1553850375.366 * * [simplify]: iters left: 5 (29 enodes) 1553850375.375 * * [simplify]: iters left: 4 (40 enodes) 1553850375.386 * * [simplify]: iters left: 3 (44 enodes) 1553850375.394 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850375.394 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850375.394 * * [simplify]: Extracting #2: cost 5 inf + 0 1553850375.394 * * [simplify]: Extracting #3: cost 11 inf + 0 1553850375.394 * * [simplify]: Extracting #4: cost 19 inf + 0 1553850375.394 * * [simplify]: Extracting #5: cost 18 inf + 2 1553850375.394 * * [simplify]: Extracting #6: cost 11 inf + 374 1553850375.395 * * [simplify]: Extracting #7: cost 3 inf + 1270 1553850375.395 * * [simplify]: Extracting #8: cost 0 inf + 1926 1553850375.395 * [simplify]: Simplified to (atan (sqrt (/ (- 1 x) (+ x 1)))) 1553850375.395 * [simplify]: Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1)))))) 1553850375.395 * * * * [progress]: [ 152 / 153 ] simplifiying candidate # 1553850375.395 * [simplify]: Simplifying (atan (sqrt (/ (- 1 x) (+ x 1)))) 1553850375.396 * * [simplify]: iters left: 6 (7 enodes) 1553850375.397 * * [simplify]: iters left: 5 (29 enodes) 1553850375.404 * * [simplify]: iters left: 4 (40 enodes) 1553850375.410 * * [simplify]: iters left: 3 (44 enodes) 1553850375.416 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850375.416 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850375.416 * * [simplify]: Extracting #2: cost 5 inf + 0 1553850375.416 * * [simplify]: Extracting #3: cost 11 inf + 0 1553850375.416 * * [simplify]: Extracting #4: cost 19 inf + 0 1553850375.416 * * [simplify]: Extracting #5: cost 18 inf + 2 1553850375.416 * * [simplify]: Extracting #6: cost 11 inf + 374 1553850375.416 * * [simplify]: Extracting #7: cost 3 inf + 1270 1553850375.417 * * [simplify]: Extracting #8: cost 0 inf + 1926 1553850375.417 * [simplify]: Simplified to (atan (sqrt (/ (- 1 x) (+ x 1)))) 1553850375.417 * [simplify]: Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1)))))) 1553850375.417 * * * * [progress]: [ 153 / 153 ] simplifiying candidate # 1553850375.418 * [simplify]: Simplifying (atan (sqrt (/ (- 1 x) (+ x 1)))) 1553850375.418 * * [simplify]: iters left: 6 (7 enodes) 1553850375.422 * * [simplify]: iters left: 5 (29 enodes) 1553850375.431 * * [simplify]: iters left: 4 (40 enodes) 1553850375.438 * * [simplify]: iters left: 3 (44 enodes) 1553850375.444 * * [simplify]: Extracting #0: cost 1 inf + 0 1553850375.444 * * [simplify]: Extracting #1: cost 3 inf + 0 1553850375.444 * * [simplify]: Extracting #2: cost 5 inf + 0 1553850375.444 * * [simplify]: Extracting #3: cost 11 inf + 0 1553850375.444 * * [simplify]: Extracting #4: cost 19 inf + 0 1553850375.444 * * [simplify]: Extracting #5: cost 18 inf + 2 1553850375.444 * * [simplify]: Extracting #6: cost 11 inf + 374 1553850375.444 * * [simplify]: Extracting #7: cost 3 inf + 1270 1553850375.444 * * [simplify]: Extracting #8: cost 0 inf + 1926 1553850375.445 * [simplify]: Simplified to (atan (sqrt (/ (- 1 x) (+ x 1)))) 1553850375.445 * [simplify]: Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1)))))) 1553850375.445 * * * [progress]: adding candidates to table 1553850376.924 * [progress]: [Phase 3 of 3] Extracting. 1553850376.925 * * [regime]: Finding splitpoints for: (# #) 1553850376.925 * * * [regime-changes]: Trying 5 branch expressions: (x (/ (- 1 x) (+ 1 x)) (sqrt (/ (- 1 x) (+ 1 x))) (atan (sqrt (/ (- 1 x) (+ 1 x)))) (* 2 (atan (sqrt (/ (- 1 x) (+ 1 x)))))) 1553850376.926 * * * * [regimes]: Trying to branch on x from (# #) 1553850376.951 * * * * [regimes]: Trying to branch on (/ (- 1 x) (+ 1 x)) from (# #) 1553850376.973 * * * * [regimes]: Trying to branch on (sqrt (/ (- 1 x) (+ 1 x))) from (# #) 1553850376.989 * * * * [regimes]: Trying to branch on (atan (sqrt (/ (- 1 x) (+ 1 x)))) from (# #) 1553850377.015 * * * * [regimes]: Trying to branch on (* 2 (atan (sqrt (/ (- 1 x) (+ 1 x))))) from (# #) 1553850377.039 * * * [regime]: Found split indices: #