0.391 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.085 * * * [progress]: [2/2] Setting up program. 0.089 * [progress]: [Phase 2 of 3] Improving. 0.091 * [simplify]: Simplifying: (- (* (+ x 1.0) (+ x 1.0)) 1.0) 0.092 * * [simplify]: Extracting # 0 : cost 0 0.092 * * [simplify]: Extracting # 1 : cost 0 0.092 * * [simplify]: Extracting # 2 : cost 0 0.092 * * [simplify]: Extracting # 3 : cost 0 0.092 * * [simplify]: Extracting # 4 : cost 0 0.092 * * [simplify]: Extracting # 5 : cost 0 0.092 * * [simplify]: iteration 0 : 5 enodes (cost 9 ) 0.097 * * [simplify]: Extracting # 0 : cost 0 0.097 * * [simplify]: Extracting # 1 : cost 0 0.097 * * [simplify]: Extracting # 2 : cost 0 0.097 * * [simplify]: iteration 1 : 14 enodes (cost 9 ) 0.101 * * [simplify]: Extracting # 0 : cost 0 0.101 * * [simplify]: Extracting # 1 : cost 0 0.101 * * [simplify]: Extracting # 2 : cost 0 0.101 * * [simplify]: iteration 2 : 37 enodes (cost 9 ) 0.111 * * [simplify]: Extracting # 0 : cost 0 0.111 * * [simplify]: Extracting # 1 : cost 0 0.111 * * [simplify]: Extracting # 2 : cost 0 0.111 * * [simplify]: iteration 3 : 102 enodes (cost 9 ) 0.189 * * [simplify]: Extracting # 0 : cost 0 0.189 * * [simplify]: Extracting # 1 : cost 0 0.189 * * [simplify]: Extracting # 2 : cost 0 0.190 * * [simplify]: Extracting # 3 : cost 0 0.190 * * [simplify]: iteration 4 : 205 enodes (cost 9 ) 0.340 * * [simplify]: Extracting # 0 : cost 0 0.340 * * [simplify]: Extracting # 1 : cost 0 0.341 * * [simplify]: Extracting # 2 : cost 0 0.341 * * [simplify]: Extracting # 3 : cost 0 0.342 * * [simplify]: iteration 5 : 336 enodes (cost 9 ) 0.452 * * [simplify]: Extracting # 0 : cost 0 0.452 * * [simplify]: Extracting # 1 : cost 0 0.453 * * [simplify]: Extracting # 2 : cost 0 0.453 * * [simplify]: iteration 6 : 449 enodes (cost 9 ) 0.609 * * [simplify]: Extracting # 0 : cost 0 0.610 * * [simplify]: Extracting # 1 : cost 0 0.610 * * [simplify]: Extracting # 2 : cost 0 0.611 * * [simplify]: iteration 7 : 706 enodes (cost 9 ) 1.022 * * [simplify]: Extracting # 0 : cost 0 1.023 * * [simplify]: Extracting # 1 : cost 0 1.024 * * [simplify]: Extracting # 2 : cost 0 1.024 * * [simplify]: Extracting # 3 : cost 0 1.025 * * [simplify]: Extracting # 4 : cost 0 1.026 * * [simplify]: iteration 8 : 1163 enodes (cost 9 ) 1.710 * * [simplify]: Extracting # 0 : cost 0 1.711 * * [simplify]: Extracting # 1 : cost 0 1.712 * * [simplify]: Extracting # 2 : cost 0 1.713 * * [simplify]: Extracting # 3 : cost 0 1.714 * * [simplify]: iteration 9 : 1619 enodes (cost 9 ) 2.504 * * [simplify]: Extracting # 0 : cost 0 2.505 * * [simplify]: Extracting # 1 : cost 0 2.506 * * [simplify]: Extracting # 2 : cost 0 2.507 * * [simplify]: iteration 10 : 2106 enodes (cost 9 ) 3.349 * * [simplify]: Extracting # 0 : cost 0 3.351 * * [simplify]: Extracting # 1 : cost 0 3.351 * * [simplify]: Extracting # 2 : cost 0 3.352 * * [simplify]: iteration 11 : 2270 enodes (cost 9 ) 4.312 * * [simplify]: Extracting # 0 : cost 0 4.313 * * [simplify]: Extracting # 1 : cost 0 4.314 * * [simplify]: iteration 12 : 2474 enodes (cost 9 ) 5.094 * * [simplify]: Extracting # 0 : cost 0 5.095 * * [simplify]: Extracting # 1 : cost 0 5.095 * * [simplify]: Extracting # 2 : cost 0 5.096 * * [simplify]: iteration 13 : 2738 enodes (cost 9 ) 6.490 * * [simplify]: Extracting # 0 : cost 0 6.492 * * [simplify]: Extracting # 1 : cost 0 6.493 * * [simplify]: iteration 14 : 3210 enodes (cost 9 ) 7.545 * * [simplify]: Extracting # 0 : cost 0 7.546 * * [simplify]: Extracting # 1 : cost 0 7.546 * * [simplify]: Extracting # 2 : cost 0 7.547 * * [simplify]: iteration 15 : 3254 enodes (cost 9 ) 8.770 * * [simplify]: Extracting # 0 : cost 0 8.771 * * [simplify]: Extracting # 1 : cost 0 8.772 * * [simplify]: Extracting # 2 : cost 0 8.772 * * [simplify]: iteration 16 : 3344 enodes (cost 9 ) 10.372 * * [simplify]: Extracting # 0 : cost 0 10.373 * * [simplify]: Extracting # 1 : cost 0 10.374 * * [simplify]: iteration 17 : 3568 enodes (cost 9 ) 11.778 * * [simplify]: Extracting # 0 : cost 0 11.779 * * [simplify]: iteration done: 3568 enodes (cost 9 ) 11.780 * [simplify]: Simplified to: (- (* (+ x 1.0) (+ x 1.0)) 1.0) 11.781 * * [progress]: iteration 1 / 4 11.781 * * * [progress]: picking best candidate 11.782 * * * * [pick]: Picked # 11.782 * * * [progress]: localizing error 11.797 * * * [progress]: generating rewritten candidates 11.797 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 11.817 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 11.852 * * * [progress]: generating series expansions 11.852 * * * * [progress]: [ 1 / 2 ] generating series at (2) 11.860 * [backup-simplify]: Simplify (- (* (+ x 1.0) (+ x 1.0)) 1.0) into (+ (pow x 2) (* 2.0 x)) 11.860 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in (x) around 0 11.861 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in x 11.861 * [taylor]: Taking taylor expansion of (pow x 2) in x 11.861 * [taylor]: Taking taylor expansion of x in x 11.861 * [backup-simplify]: Simplify 0 into 0 11.861 * [backup-simplify]: Simplify 1 into 1 11.861 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 11.861 * [taylor]: Taking taylor expansion of 2.0 in x 11.861 * [backup-simplify]: Simplify 2.0 into 2.0 11.861 * [taylor]: Taking taylor expansion of x in x 11.861 * [backup-simplify]: Simplify 0 into 0 11.861 * [backup-simplify]: Simplify 1 into 1 11.861 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in x 11.861 * [taylor]: Taking taylor expansion of (pow x 2) in x 11.861 * [taylor]: Taking taylor expansion of x in x 11.861 * [backup-simplify]: Simplify 0 into 0 11.861 * [backup-simplify]: Simplify 1 into 1 11.861 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 11.862 * [taylor]: Taking taylor expansion of 2.0 in x 11.862 * [backup-simplify]: Simplify 2.0 into 2.0 11.862 * [taylor]: Taking taylor expansion of x in x 11.862 * [backup-simplify]: Simplify 0 into 0 11.862 * [backup-simplify]: Simplify 1 into 1 11.863 * [backup-simplify]: Simplify (* 2.0 0) into 0 11.863 * [backup-simplify]: Simplify (+ 0 0) into 0 11.863 * [backup-simplify]: Simplify 0 into 0 11.864 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0 11.864 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0 11.864 * [backup-simplify]: Simplify 2.0 into 2.0 11.865 * [backup-simplify]: Simplify (* 1 1) into 1 11.865 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0 11.865 * [backup-simplify]: Simplify (+ 1 0) into 1 11.865 * [backup-simplify]: Simplify 1 into 1 11.866 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 11.867 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 11.867 * [backup-simplify]: Simplify (+ 0 0) into 0 11.867 * [backup-simplify]: Simplify 0 into 0 11.867 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 11.868 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 11.868 * [backup-simplify]: Simplify (+ 0 0) into 0 11.868 * [backup-simplify]: Simplify 0 into 0 11.869 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 11.870 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 11.870 * [backup-simplify]: Simplify (+ 0 0) into 0 11.870 * [backup-simplify]: Simplify 0 into 0 11.870 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 11.871 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 11.871 * [backup-simplify]: Simplify (+ 0 0) into 0 11.871 * [backup-simplify]: Simplify 0 into 0 11.872 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 11.873 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 11.873 * [backup-simplify]: Simplify (+ 0 0) into 0 11.873 * [backup-simplify]: Simplify 0 into 0 11.874 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 11.875 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0 11.875 * [backup-simplify]: Simplify (+ 0 0) into 0 11.875 * [backup-simplify]: Simplify 0 into 0 11.876 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (* 2.0 x)) into (+ (pow x 2) (* 2.0 x)) 11.876 * [backup-simplify]: Simplify (- (* (+ (/ 1 x) 1.0) (+ (/ 1 x) 1.0)) 1.0) into (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) 11.876 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in (x) around 0 11.877 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 11.877 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 11.877 * [taylor]: Taking taylor expansion of (pow x 2) in x 11.877 * [taylor]: Taking taylor expansion of x in x 11.877 * [backup-simplify]: Simplify 0 into 0 11.877 * [backup-simplify]: Simplify 1 into 1 11.877 * [backup-simplify]: Simplify (* 1 1) into 1 11.877 * [backup-simplify]: Simplify (/ 1 1) into 1 11.877 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 11.877 * [taylor]: Taking taylor expansion of 2.0 in x 11.877 * [backup-simplify]: Simplify 2.0 into 2.0 11.877 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.877 * [taylor]: Taking taylor expansion of x in x 11.877 * [backup-simplify]: Simplify 0 into 0 11.877 * [backup-simplify]: Simplify 1 into 1 11.877 * [backup-simplify]: Simplify (/ 1 1) into 1 11.878 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 11.878 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 11.878 * [taylor]: Taking taylor expansion of (pow x 2) in x 11.878 * [taylor]: Taking taylor expansion of x in x 11.878 * [backup-simplify]: Simplify 0 into 0 11.878 * [backup-simplify]: Simplify 1 into 1 11.878 * [backup-simplify]: Simplify (* 1 1) into 1 11.878 * [backup-simplify]: Simplify (/ 1 1) into 1 11.878 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 11.878 * [taylor]: Taking taylor expansion of 2.0 in x 11.878 * [backup-simplify]: Simplify 2.0 into 2.0 11.878 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.878 * [taylor]: Taking taylor expansion of x in x 11.878 * [backup-simplify]: Simplify 0 into 0 11.878 * [backup-simplify]: Simplify 1 into 1 11.878 * [backup-simplify]: Simplify (/ 1 1) into 1 11.879 * [backup-simplify]: Simplify (+ 1 0) into 1 11.879 * [backup-simplify]: Simplify 1 into 1 11.879 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 11.880 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.880 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 11.880 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0 11.880 * [backup-simplify]: Simplify 2.0 into 2.0 11.881 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 11.881 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.882 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.882 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 11.882 * [backup-simplify]: Simplify (+ 0 0) into 0 11.882 * [backup-simplify]: Simplify 0 into 0 11.883 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 11.883 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.884 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.884 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 11.885 * [backup-simplify]: Simplify (+ 0 0) into 0 11.885 * [backup-simplify]: Simplify 0 into 0 11.885 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 11.886 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.886 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.887 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 11.887 * [backup-simplify]: Simplify (+ 0 0) into 0 11.887 * [backup-simplify]: Simplify 0 into 0 11.888 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 11.889 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.889 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.890 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 11.890 * [backup-simplify]: Simplify (+ 0 0) into 0 11.890 * [backup-simplify]: Simplify 0 into 0 11.891 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 11.891 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.892 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.892 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 11.893 * [backup-simplify]: Simplify (+ 0 0) into 0 11.893 * [backup-simplify]: Simplify 0 into 0 11.893 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 11.894 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.895 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.895 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 11.896 * [backup-simplify]: Simplify (+ 0 0) into 0 11.896 * [backup-simplify]: Simplify 0 into 0 11.896 * [backup-simplify]: Simplify (+ (* 2.0 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ (pow x 2) (* 2.0 x)) 11.896 * [backup-simplify]: Simplify (- (* (+ (/ 1 (- x)) 1.0) (+ (/ 1 (- x)) 1.0)) 1.0) into (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) 11.896 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in (x) around 0 11.896 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 11.896 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 11.896 * [taylor]: Taking taylor expansion of (pow x 2) in x 11.896 * [taylor]: Taking taylor expansion of x in x 11.896 * [backup-simplify]: Simplify 0 into 0 11.896 * [backup-simplify]: Simplify 1 into 1 11.896 * [backup-simplify]: Simplify (* 1 1) into 1 11.897 * [backup-simplify]: Simplify (/ 1 1) into 1 11.897 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 11.897 * [taylor]: Taking taylor expansion of 2.0 in x 11.897 * [backup-simplify]: Simplify 2.0 into 2.0 11.897 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.897 * [taylor]: Taking taylor expansion of x in x 11.897 * [backup-simplify]: Simplify 0 into 0 11.897 * [backup-simplify]: Simplify 1 into 1 11.897 * [backup-simplify]: Simplify (/ 1 1) into 1 11.897 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 11.897 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 11.897 * [taylor]: Taking taylor expansion of (pow x 2) in x 11.897 * [taylor]: Taking taylor expansion of x in x 11.897 * [backup-simplify]: Simplify 0 into 0 11.897 * [backup-simplify]: Simplify 1 into 1 11.897 * [backup-simplify]: Simplify (* 1 1) into 1 11.898 * [backup-simplify]: Simplify (/ 1 1) into 1 11.898 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 11.898 * [taylor]: Taking taylor expansion of 2.0 in x 11.898 * [backup-simplify]: Simplify 2.0 into 2.0 11.898 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.898 * [taylor]: Taking taylor expansion of x in x 11.898 * [backup-simplify]: Simplify 0 into 0 11.898 * [backup-simplify]: Simplify 1 into 1 11.898 * [backup-simplify]: Simplify (/ 1 1) into 1 11.898 * [backup-simplify]: Simplify (+ 1 0) into 1 11.898 * [backup-simplify]: Simplify 1 into 1 11.899 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 11.899 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.899 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 11.899 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 11.900 * [backup-simplify]: Simplify (+ 0 (- 2.0)) into (- 2.0) 11.900 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 11.901 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 11.901 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.901 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.902 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 11.902 * [backup-simplify]: Simplify (- 0) into 0 11.902 * [backup-simplify]: Simplify (+ 0 0) into 0 11.902 * [backup-simplify]: Simplify 0 into 0 11.903 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 11.903 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.904 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.904 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 11.905 * [backup-simplify]: Simplify (- 0) into 0 11.905 * [backup-simplify]: Simplify (+ 0 0) into 0 11.905 * [backup-simplify]: Simplify 0 into 0 11.905 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 11.906 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.906 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.907 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 11.907 * [backup-simplify]: Simplify (- 0) into 0 11.907 * [backup-simplify]: Simplify (+ 0 0) into 0 11.907 * [backup-simplify]: Simplify 0 into 0 11.908 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 11.909 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.909 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.910 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 11.910 * [backup-simplify]: Simplify (- 0) into 0 11.910 * [backup-simplify]: Simplify (+ 0 0) into 0 11.910 * [backup-simplify]: Simplify 0 into 0 11.911 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 11.912 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.912 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.913 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 11.913 * [backup-simplify]: Simplify (- 0) into 0 11.913 * [backup-simplify]: Simplify (+ 0 0) into 0 11.913 * [backup-simplify]: Simplify 0 into 0 11.914 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 11.915 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.915 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.916 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 11.916 * [backup-simplify]: Simplify (- 0) into 0 11.916 * [backup-simplify]: Simplify (+ 0 0) into 0 11.916 * [backup-simplify]: Simplify 0 into 0 11.917 * [backup-simplify]: Simplify (+ (* (- 2.0) (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ (pow x 2) (* 2.0 x)) 11.917 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 11.917 * [backup-simplify]: Simplify (* (+ x 1.0) (+ x 1.0)) into (pow (+ x 1.0) 2) 11.917 * [approximate]: Taking taylor expansion of (pow (+ x 1.0) 2) in (x) around 0 11.917 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 2) in x 11.917 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 11.917 * [taylor]: Taking taylor expansion of x in x 11.917 * [backup-simplify]: Simplify 0 into 0 11.917 * [backup-simplify]: Simplify 1 into 1 11.917 * [taylor]: Taking taylor expansion of 1.0 in x 11.917 * [backup-simplify]: Simplify 1.0 into 1.0 11.917 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 11.918 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 2) in x 11.918 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 11.918 * [taylor]: Taking taylor expansion of x in x 11.918 * [backup-simplify]: Simplify 0 into 0 11.918 * [backup-simplify]: Simplify 1 into 1 11.918 * [taylor]: Taking taylor expansion of 1.0 in x 11.918 * [backup-simplify]: Simplify 1.0 into 1.0 11.918 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 11.918 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0 11.918 * [backup-simplify]: Simplify 1.0 into 1.0 11.918 * [backup-simplify]: Simplify (+ 1 0) into 1 11.919 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 1 1.0)) into 2.0 11.919 * [backup-simplify]: Simplify 2.0 into 2.0 11.919 * [backup-simplify]: Simplify (+ 0 0) into 0 11.920 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 1 1) (* 0 1.0))) into 1 11.920 * [backup-simplify]: Simplify 1 into 1 11.920 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (+ (* 2.0 x) 1.0)) into (+ (pow x 2) (+ (* 2.0 x) 1.0)) 11.920 * [backup-simplify]: Simplify (* (+ (/ 1 x) 1.0) (+ (/ 1 x) 1.0)) into (pow (+ 1.0 (/ 1 x)) 2) 11.920 * [approximate]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 2) in (x) around 0 11.920 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 2) in x 11.920 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 11.921 * [taylor]: Taking taylor expansion of 1.0 in x 11.921 * [backup-simplify]: Simplify 1.0 into 1.0 11.921 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.921 * [taylor]: Taking taylor expansion of x in x 11.921 * [backup-simplify]: Simplify 0 into 0 11.921 * [backup-simplify]: Simplify 1 into 1 11.921 * [backup-simplify]: Simplify (/ 1 1) into 1 11.921 * [backup-simplify]: Simplify (+ 0 1) into 1 11.921 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 2) in x 11.921 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 11.921 * [taylor]: Taking taylor expansion of 1.0 in x 11.921 * [backup-simplify]: Simplify 1.0 into 1.0 11.921 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.921 * [taylor]: Taking taylor expansion of x in x 11.921 * [backup-simplify]: Simplify 0 into 0 11.921 * [backup-simplify]: Simplify 1 into 1 11.921 * [backup-simplify]: Simplify (/ 1 1) into 1 11.922 * [backup-simplify]: Simplify (+ 0 1) into 1 11.922 * [backup-simplify]: Simplify (* 1 1) into 1 11.922 * [backup-simplify]: Simplify 1 into 1 11.922 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.923 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 11.923 * [backup-simplify]: Simplify (+ (* 1 1.0) (* 1.0 1)) into 2.0 11.923 * [backup-simplify]: Simplify 2.0 into 2.0 11.924 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.924 * [backup-simplify]: Simplify (+ 0 0) into 0 11.926 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 1.0) (* 0 1))) into 1.0 11.926 * [backup-simplify]: Simplify 1.0 into 1.0 11.926 * [backup-simplify]: Simplify (+ 1.0 (+ (* 2.0 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2)))) into (+ (pow x 2) (+ (* 2.0 x) 1.0)) 11.926 * [backup-simplify]: Simplify (* (+ (/ 1 (- x)) 1.0) (+ (/ 1 (- x)) 1.0)) into (pow (- 1.0 (/ 1 x)) 2) 11.926 * [approximate]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 2) in (x) around 0 11.926 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 2) in x 11.926 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 11.926 * [taylor]: Taking taylor expansion of 1.0 in x 11.926 * [backup-simplify]: Simplify 1.0 into 1.0 11.926 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.926 * [taylor]: Taking taylor expansion of x in x 11.926 * [backup-simplify]: Simplify 0 into 0 11.926 * [backup-simplify]: Simplify 1 into 1 11.927 * [backup-simplify]: Simplify (/ 1 1) into 1 11.927 * [backup-simplify]: Simplify (- 1) into -1 11.927 * [backup-simplify]: Simplify (+ 0 -1) into -1 11.927 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 2) in x 11.927 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 11.927 * [taylor]: Taking taylor expansion of 1.0 in x 11.927 * [backup-simplify]: Simplify 1.0 into 1.0 11.927 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.927 * [taylor]: Taking taylor expansion of x in x 11.927 * [backup-simplify]: Simplify 0 into 0 11.927 * [backup-simplify]: Simplify 1 into 1 11.927 * [backup-simplify]: Simplify (/ 1 1) into 1 11.928 * [backup-simplify]: Simplify (- 1) into -1 11.928 * [backup-simplify]: Simplify (+ 0 -1) into -1 11.928 * [backup-simplify]: Simplify (* -1 -1) into 1 11.928 * [backup-simplify]: Simplify 1 into 1 11.929 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.929 * [backup-simplify]: Simplify (- 0) into 0 11.929 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 11.930 * [backup-simplify]: Simplify (+ (* -1 1.0) (* 1.0 -1)) into (- 2.0) 11.930 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 11.931 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.931 * [backup-simplify]: Simplify (- 0) into 0 11.931 * [backup-simplify]: Simplify (+ 0 0) into 0 11.933 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 1.0) (* 0 -1))) into 1.0 11.933 * [backup-simplify]: Simplify 1.0 into 1.0 11.933 * [backup-simplify]: Simplify (+ 1.0 (+ (* (- 2.0) (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2)))) into (+ (pow x 2) (+ (* 2.0 x) 1.0)) 11.933 * * * [progress]: simplifying candidates 11.934 * [simplify]: Simplifying: (/ (exp (* (+ x 1.0) (+ x 1.0))) (exp 1.0)) (log (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (exp (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (* (cbrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (cbrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))) (cbrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (* (* (- (* (+ x 1.0) (+ x 1.0)) 1.0) (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (- (pow (* (+ x 1.0) (+ x 1.0)) 3) (pow 1.0 3)) (+ (* (* (+ x 1.0) (+ x 1.0)) (* (+ x 1.0) (+ x 1.0))) (+ (* 1.0 1.0) (* (* (+ x 1.0) (+ x 1.0)) 1.0))) (- 1.0) (- (* (* (+ x 1.0) (+ x 1.0)) (* (+ x 1.0) (+ x 1.0))) (* 1.0 1.0)) (+ (* (+ x 1.0) (+ x 1.0)) 1.0) (+ (+ x 1.0) (sqrt 1.0)) (- (+ x 1.0) (sqrt 1.0)) (- (* (+ x 1.0) 1.0) 1.0) (- (* 1.0 (+ x 1.0)) 1.0) (- 1.0) (+ 1 1) (* (+ x 1.0) (+ x 1.0)) (+ 1 1) (+ (log (+ x 1.0)) (log (+ x 1.0))) (log (* (+ x 1.0) (+ x 1.0))) (exp (* (+ x 1.0) (+ x 1.0))) (* (* (* (+ x 1.0) (+ x 1.0)) (+ x 1.0)) (* (* (+ x 1.0) (+ x 1.0)) (+ x 1.0))) (* (cbrt (* (+ x 1.0) (+ x 1.0))) (cbrt (* (+ x 1.0) (+ x 1.0)))) (cbrt (* (+ x 1.0) (+ x 1.0))) (* (* (* (+ x 1.0) (+ x 1.0)) (* (+ x 1.0) (+ x 1.0))) (* (+ x 1.0) (+ x 1.0))) (sqrt (* (+ x 1.0) (+ x 1.0))) (sqrt (* (+ x 1.0) (+ x 1.0))) (* (+ (pow x 3) (pow 1.0 3)) (+ (pow x 3) (pow 1.0 3))) (* (+ (* x x) (- (* 1.0 1.0) (* x 1.0))) (+ (* x x) (- (* 1.0 1.0) (* x 1.0)))) (* (+ (pow x 3) (pow 1.0 3)) (- (* x x) (* 1.0 1.0))) (* (+ (* x x) (- (* 1.0 1.0) (* x 1.0))) (- x 1.0)) (* (- (* x x) (* 1.0 1.0)) (+ (pow x 3) (pow 1.0 3))) (* (- x 1.0) (+ (* x x) (- (* 1.0 1.0) (* x 1.0)))) (* (- (* x x) (* 1.0 1.0)) (- (* x x) (* 1.0 1.0))) (* (- x 1.0) (- x 1.0)) (* (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (* 1 1) (* (+ x 1.0) (+ x 1.0)) (* 1 1) (* (+ x 1.0) (+ x 1.0)) (* 1 1) (* (+ x 1.0) (+ x 1.0)) (* 1 1) (* (+ x 1.0) (+ x 1.0)) (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (* 2 1) (* (+ x 1.0) x) (* (+ x 1.0) 1.0) (* x (+ x 1.0)) (* 1.0 (+ x 1.0)) (* (+ x 1.0) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (* (+ x 1.0) (sqrt (+ x 1.0))) (* (+ x 1.0) 1) (* (+ x 1.0) 1) (* (cbrt (+ x 1.0)) (+ x 1.0)) (* (sqrt (+ x 1.0)) (+ x 1.0)) (* (+ x 1.0) (+ x 1.0)) (* (+ x 1.0) (+ x 1.0)) (* (+ x 1.0) (+ (pow x 3) (pow 1.0 3))) (* (+ x 1.0) (- (* x x) (* 1.0 1.0))) (* (+ (pow x 3) (pow 1.0 3)) (+ x 1.0)) (* (- (* x x) (* 1.0 1.0)) (+ x 1.0)) (+ (pow x 2) (* 2.0 x)) (+ (pow x 2) (* 2.0 x)) (+ (pow x 2) (* 2.0 x)) (+ (pow x 2) (+ (* 2.0 x) 1.0)) (+ (pow x 2) (+ (* 2.0 x) 1.0)) (+ (pow x 2) (+ (* 2.0 x) 1.0)) 11.935 * * [simplify]: Extracting # 0 : cost 0 11.935 * * [simplify]: Extracting # 1 : cost 0 11.936 * * [simplify]: Extracting # 2 : cost 0 11.936 * * [simplify]: Extracting # 3 : cost 0 11.936 * * [simplify]: Extracting # 4 : cost 0 11.936 * * [simplify]: Extracting # 5 : cost 0 11.936 * * [simplify]: Extracting # 6 : cost 0 11.936 * * [simplify]: Extracting # 7 : cost 0 11.936 * * [simplify]: iteration 0 : 86 enodes (cost 736 ) 11.962 * * [simplify]: Extracting # 0 : cost 0 11.962 * * [simplify]: Extracting # 1 : cost 0 11.962 * * [simplify]: Extracting # 2 : cost 0 11.963 * * [simplify]: Extracting # 3 : cost 0 11.963 * * [simplify]: Extracting # 4 : cost 0 11.963 * * [simplify]: Extracting # 5 : cost 0 11.963 * * [simplify]: iteration 1 : 234 enodes (cost 642 ) 12.041 * * [simplify]: Extracting # 0 : cost 0 12.042 * * [simplify]: Extracting # 1 : cost 0 12.043 * * [simplify]: Extracting # 2 : cost 0 12.044 * * [simplify]: Extracting # 3 : cost 0 12.045 * * [simplify]: Extracting # 4 : cost 0 12.046 * * [simplify]: iteration 2 : 856 enodes (cost 576 ) 12.817 * * [simplify]: Extracting # 0 : cost 0 12.823 * * [simplify]: Extracting # 1 : cost 0 12.827 * * [simplify]: Extracting # 2 : cost 0 12.830 * * [simplify]: Extracting # 3 : cost 0 12.834 * * [simplify]: Extracting # 4 : cost 0 12.838 * * [simplify]: Extracting # 5 : cost 0 12.841 * * [simplify]: Extracting # 6 : cost 0 12.845 * * [simplify]: iteration 3 : 4116 enodes (cost 534 ) 14.138 * * [simplify]: Extracting # 0 : cost 0 14.143 * * [simplify]: Extracting # 1 : cost 0 14.147 * * [simplify]: Extracting # 2 : cost 0 14.152 * * [simplify]: Extracting # 3 : cost 0 14.156 * * [simplify]: Extracting # 4 : cost 0 14.160 * * [simplify]: iteration done: 5000 enodes (cost 531 ) 14.161 * [simplify]: Simplified to: (exp (- (pow (sqrt (+ x 1.0)) 4) 1.0)) (log (- (pow (sqrt (+ x 1.0)) 4) 1.0)) (exp (- (pow (sqrt (+ x 1.0)) 4) 1.0)) (* (cbrt (- (pow (sqrt (+ x 1.0)) 4) 1.0)) (cbrt (- (pow (sqrt (+ x 1.0)) 4) 1.0))) (cbrt (- (pow (sqrt (+ x 1.0)) 4) 1.0)) (pow (- (pow (sqrt (+ x 1.0)) 4) 1.0) 3) (sqrt (- (pow (sqrt (+ x 1.0)) 4) 1.0)) (sqrt (- (pow (sqrt (+ x 1.0)) 4) 1.0)) (- (pow (+ x 1.0) 6) (pow 1.0 3)) (+ (* (+ (pow (sqrt (+ x 1.0)) 4) 1.0) 1.0) (pow (+ x 1.0) 4)) (- 1.0) (- (pow (+ x 1.0) 4) (* 1.0 1.0)) (+ (pow (sqrt (+ x 1.0)) 4) 1.0) (+ (+ x 1.0) (sqrt 1.0)) (- (+ x 1.0) (sqrt 1.0)) (- (* (+ x 1.0) 1.0) 1.0) (- (* (+ x 1.0) 1.0) 1.0) (- 1.0) 2 (pow (sqrt (+ x 1.0)) 4) 2 (* 2 (log (+ x 1.0))) (* 2 (log (+ x 1.0))) (exp (pow (sqrt (+ x 1.0)) 4)) (pow (+ x 1.0) 6) (* (cbrt (pow (sqrt (+ x 1.0)) 4)) (cbrt (pow (sqrt (+ x 1.0)) 4))) (cbrt (pow (sqrt (+ x 1.0)) 4)) (pow (+ x 1.0) 6) (fabs (+ x 1.0)) (fabs (+ x 1.0)) (* (+ (pow x 3) (pow 1.0 3)) (+ (pow x 3) (pow 1.0 3))) (* (+ (* x x) (* 1.0 (- 1.0 x))) (+ (* x x) (* 1.0 (- 1.0 x)))) (* (+ (pow x 3) (pow 1.0 3)) (- (* x x) (* 1.0 1.0))) (* (- x 1.0) (+ (* x x) (* 1.0 (- 1.0 x)))) (* (+ (pow x 3) (pow 1.0 3)) (- (* x x) (* 1.0 1.0))) (* (- x 1.0) (+ (* x x) (* 1.0 (- 1.0 x)))) (* (* (- x 1.0) (- x 1.0)) (pow (sqrt (+ x 1.0)) 4)) (* (- x 1.0) (- x 1.0)) (pow (cbrt (+ x 1.0)) 4) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (+ x 1.0) (+ x 1.0) 1 (pow (sqrt (+ x 1.0)) 4) 1 (pow (sqrt (+ x 1.0)) 4) 1 (pow (sqrt (+ x 1.0)) 4) 1 (pow (sqrt (+ x 1.0)) 4) (+ x 1.0) (+ x 1.0) 2 (* (+ x 1.0) x) (* (+ x 1.0) 1.0) (* (+ x 1.0) x) (* (+ x 1.0) 1.0) (pow (cbrt (+ x 1.0)) (+ 4 1)) (pow (sqrt (+ x 1.0)) 3) (+ x 1.0) (+ x 1.0) (pow (cbrt (+ x 1.0)) 4) (pow (sqrt (+ x 1.0)) 3) (pow (sqrt (+ x 1.0)) 4) (pow (sqrt (+ x 1.0)) 4) (* (+ x 1.0) (+ (pow x 3) (pow 1.0 3))) (* (pow (sqrt (+ x 1.0)) 4) (- x 1.0)) (* (+ x 1.0) (+ (pow x 3) (pow 1.0 3))) (* (pow (sqrt (+ x 1.0)) 4) (- x 1.0)) (* x (+ x 2.0)) (* x (+ x 2.0)) (* x (+ x 2.0)) (+ (* x (+ x 2.0)) 1.0) (+ (* x (+ x 2.0)) 1.0) (+ (* x (+ x 2.0)) 1.0) 14.161 * * * [progress]: adding candidates to table 14.245 * * [progress]: iteration 2 / 4 14.245 * * * [progress]: picking best candidate 14.246 * * * * [pick]: Picked # 14.246 * * * [progress]: localizing error 14.249 * * * [progress]: generating rewritten candidates 14.249 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 14.269 * * * [progress]: generating series expansions 14.269 * * * * [progress]: [ 1 / 1 ] generating series at (2) 14.269 * [backup-simplify]: Simplify (* x (+ x 2.0)) into (* (+ x 2.0) x) 14.269 * [approximate]: Taking taylor expansion of (* (+ x 2.0) x) in (x) around 0 14.269 * [taylor]: Taking taylor expansion of (* (+ x 2.0) x) in x 14.269 * [taylor]: Taking taylor expansion of (+ x 2.0) in x 14.269 * [taylor]: Taking taylor expansion of x in x 14.269 * [backup-simplify]: Simplify 0 into 0 14.269 * [backup-simplify]: Simplify 1 into 1 14.269 * [taylor]: Taking taylor expansion of 2.0 in x 14.269 * [backup-simplify]: Simplify 2.0 into 2.0 14.269 * [taylor]: Taking taylor expansion of x in x 14.269 * [backup-simplify]: Simplify 0 into 0 14.269 * [backup-simplify]: Simplify 1 into 1 14.269 * [taylor]: Taking taylor expansion of (* (+ x 2.0) x) in x 14.269 * [taylor]: Taking taylor expansion of (+ x 2.0) in x 14.269 * [taylor]: Taking taylor expansion of x in x 14.269 * [backup-simplify]: Simplify 0 into 0 14.269 * [backup-simplify]: Simplify 1 into 1 14.269 * [taylor]: Taking taylor expansion of 2.0 in x 14.269 * [backup-simplify]: Simplify 2.0 into 2.0 14.269 * [taylor]: Taking taylor expansion of x in x 14.269 * [backup-simplify]: Simplify 0 into 0 14.269 * [backup-simplify]: Simplify 1 into 1 14.270 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0 14.270 * [backup-simplify]: Simplify (* 2.0 0) into 0 14.270 * [backup-simplify]: Simplify 0 into 0 14.270 * [backup-simplify]: Simplify (+ 1 0) into 1 14.271 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 1 0)) into 2.0 14.271 * [backup-simplify]: Simplify 2.0 into 2.0 14.272 * [backup-simplify]: Simplify (+ 0 0) into 0 14.272 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 1 1) (* 0 0))) into 1 14.272 * [backup-simplify]: Simplify 1 into 1 14.272 * [backup-simplify]: Simplify (+ 0 0) into 0 14.273 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0 14.273 * [backup-simplify]: Simplify 0 into 0 14.273 * [backup-simplify]: Simplify (+ 0 0) into 0 14.274 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 14.274 * [backup-simplify]: Simplify 0 into 0 14.274 * [backup-simplify]: Simplify (+ 0 0) into 0 14.275 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 14.275 * [backup-simplify]: Simplify 0 into 0 14.275 * [backup-simplify]: Simplify (+ 0 0) into 0 14.276 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 14.276 * [backup-simplify]: Simplify 0 into 0 14.276 * [backup-simplify]: Simplify (+ 0 0) into 0 14.277 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 14.277 * [backup-simplify]: Simplify 0 into 0 14.278 * [backup-simplify]: Simplify (+ 0 0) into 0 14.279 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0 14.279 * [backup-simplify]: Simplify 0 into 0 14.279 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (* 2.0 x)) into (+ (pow x 2) (* 2.0 x)) 14.279 * [backup-simplify]: Simplify (* (/ 1 x) (+ (/ 1 x) 2.0)) into (/ (+ 2.0 (/ 1 x)) x) 14.279 * [approximate]: Taking taylor expansion of (/ (+ 2.0 (/ 1 x)) x) in (x) around 0 14.279 * [taylor]: Taking taylor expansion of (/ (+ 2.0 (/ 1 x)) x) in x 14.279 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 x)) in x 14.279 * [taylor]: Taking taylor expansion of 2.0 in x 14.279 * [backup-simplify]: Simplify 2.0 into 2.0 14.279 * [taylor]: Taking taylor expansion of (/ 1 x) in x 14.279 * [taylor]: Taking taylor expansion of x in x 14.279 * [backup-simplify]: Simplify 0 into 0 14.279 * [backup-simplify]: Simplify 1 into 1 14.279 * [backup-simplify]: Simplify (/ 1 1) into 1 14.279 * [taylor]: Taking taylor expansion of x in x 14.279 * [backup-simplify]: Simplify 0 into 0 14.279 * [backup-simplify]: Simplify 1 into 1 14.280 * [backup-simplify]: Simplify (+ 0 1) into 1 14.280 * [backup-simplify]: Simplify (/ 1 1) into 1 14.280 * [taylor]: Taking taylor expansion of (/ (+ 2.0 (/ 1 x)) x) in x 14.280 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 x)) in x 14.280 * [taylor]: Taking taylor expansion of 2.0 in x 14.280 * [backup-simplify]: Simplify 2.0 into 2.0 14.280 * [taylor]: Taking taylor expansion of (/ 1 x) in x 14.280 * [taylor]: Taking taylor expansion of x in x 14.280 * [backup-simplify]: Simplify 0 into 0 14.280 * [backup-simplify]: Simplify 1 into 1 14.280 * [backup-simplify]: Simplify (/ 1 1) into 1 14.280 * [taylor]: Taking taylor expansion of x in x 14.280 * [backup-simplify]: Simplify 0 into 0 14.280 * [backup-simplify]: Simplify 1 into 1 14.281 * [backup-simplify]: Simplify (+ 0 1) into 1 14.281 * [backup-simplify]: Simplify (/ 1 1) into 1 14.281 * [backup-simplify]: Simplify 1 into 1 14.284 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 14.285 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0 14.286 * [backup-simplify]: Simplify (- (/ 2.0 1) (+ (* 1 (/ 0 1)))) into 2.0 14.286 * [backup-simplify]: Simplify 2.0 into 2.0 14.286 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.287 * [backup-simplify]: Simplify (+ 0 0) into 0 14.287 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2.0 (/ 0 1)))) into 0 14.287 * [backup-simplify]: Simplify 0 into 0 14.288 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.288 * [backup-simplify]: Simplify (+ 0 0) into 0 14.288 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.288 * [backup-simplify]: Simplify 0 into 0 14.289 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.289 * [backup-simplify]: Simplify (+ 0 0) into 0 14.290 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.290 * [backup-simplify]: Simplify 0 into 0 14.290 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.290 * [backup-simplify]: Simplify (+ 0 0) into 0 14.291 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.291 * [backup-simplify]: Simplify 0 into 0 14.292 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.292 * [backup-simplify]: Simplify (+ 0 0) into 0 14.292 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.292 * [backup-simplify]: Simplify 0 into 0 14.293 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.293 * [backup-simplify]: Simplify (+ 0 0) into 0 14.294 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.294 * [backup-simplify]: Simplify 0 into 0 14.294 * [backup-simplify]: Simplify (+ (* 2.0 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ (pow x 2) (* 2.0 x)) 14.294 * [backup-simplify]: Simplify (* (/ 1 (- x)) (+ (/ 1 (- x)) 2.0)) into (* -1 (/ (- 2.0 (/ 1 x)) x)) 14.294 * [approximate]: Taking taylor expansion of (* -1 (/ (- 2.0 (/ 1 x)) x)) in (x) around 0 14.294 * [taylor]: Taking taylor expansion of (* -1 (/ (- 2.0 (/ 1 x)) x)) in x 14.294 * [taylor]: Taking taylor expansion of -1 in x 14.294 * [backup-simplify]: Simplify -1 into -1 14.294 * [taylor]: Taking taylor expansion of (/ (- 2.0 (/ 1 x)) x) in x 14.294 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x 14.294 * [taylor]: Taking taylor expansion of 2.0 in x 14.294 * [backup-simplify]: Simplify 2.0 into 2.0 14.294 * [taylor]: Taking taylor expansion of (/ 1 x) in x 14.294 * [taylor]: Taking taylor expansion of x in x 14.294 * [backup-simplify]: Simplify 0 into 0 14.294 * [backup-simplify]: Simplify 1 into 1 14.295 * [backup-simplify]: Simplify (/ 1 1) into 1 14.295 * [taylor]: Taking taylor expansion of x in x 14.295 * [backup-simplify]: Simplify 0 into 0 14.295 * [backup-simplify]: Simplify 1 into 1 14.295 * [backup-simplify]: Simplify (- 1) into -1 14.295 * [backup-simplify]: Simplify (+ 0 -1) into -1 14.295 * [backup-simplify]: Simplify (/ -1 1) into -1 14.295 * [taylor]: Taking taylor expansion of (* -1 (/ (- 2.0 (/ 1 x)) x)) in x 14.295 * [taylor]: Taking taylor expansion of -1 in x 14.295 * [backup-simplify]: Simplify -1 into -1 14.295 * [taylor]: Taking taylor expansion of (/ (- 2.0 (/ 1 x)) x) in x 14.295 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x 14.295 * [taylor]: Taking taylor expansion of 2.0 in x 14.296 * [backup-simplify]: Simplify 2.0 into 2.0 14.296 * [taylor]: Taking taylor expansion of (/ 1 x) in x 14.296 * [taylor]: Taking taylor expansion of x in x 14.296 * [backup-simplify]: Simplify 0 into 0 14.296 * [backup-simplify]: Simplify 1 into 1 14.296 * [backup-simplify]: Simplify (/ 1 1) into 1 14.296 * [taylor]: Taking taylor expansion of x in x 14.296 * [backup-simplify]: Simplify 0 into 0 14.296 * [backup-simplify]: Simplify 1 into 1 14.296 * [backup-simplify]: Simplify (- 1) into -1 14.296 * [backup-simplify]: Simplify (+ 0 -1) into -1 14.297 * [backup-simplify]: Simplify (/ -1 1) into -1 14.297 * [backup-simplify]: Simplify (* -1 -1) into 1 14.297 * [backup-simplify]: Simplify 1 into 1 14.297 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 14.297 * [backup-simplify]: Simplify (- 0) into 0 14.298 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0 14.299 * [backup-simplify]: Simplify (- (/ 2.0 1) (+ (* -1 (/ 0 1)))) into 2.0 14.300 * [backup-simplify]: Simplify (+ (* -1 2.0) (* 0 -1)) into (- 2.0) 14.300 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 14.300 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.301 * [backup-simplify]: Simplify (- 0) into 0 14.301 * [backup-simplify]: Simplify (+ 0 0) into 0 14.301 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2.0 (/ 0 1)))) into 0 14.302 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 2.0) (* 0 -1))) into 0 14.302 * [backup-simplify]: Simplify 0 into 0 14.302 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.303 * [backup-simplify]: Simplify (- 0) into 0 14.303 * [backup-simplify]: Simplify (+ 0 0) into 0 14.303 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.304 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 2.0) (* 0 -1)))) into 0 14.304 * [backup-simplify]: Simplify 0 into 0 14.305 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.305 * [backup-simplify]: Simplify (- 0) into 0 14.305 * [backup-simplify]: Simplify (+ 0 0) into 0 14.306 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.306 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2.0) (* 0 -1))))) into 0 14.306 * [backup-simplify]: Simplify 0 into 0 14.307 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.307 * [backup-simplify]: Simplify (- 0) into 0 14.307 * [backup-simplify]: Simplify (+ 0 0) into 0 14.308 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.309 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2.0) (* 0 -1)))))) into 0 14.309 * [backup-simplify]: Simplify 0 into 0 14.309 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.310 * [backup-simplify]: Simplify (- 0) into 0 14.310 * [backup-simplify]: Simplify (+ 0 0) into 0 14.310 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.311 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2.0) (* 0 -1))))))) into 0 14.311 * [backup-simplify]: Simplify 0 into 0 14.312 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.312 * [backup-simplify]: Simplify (- 0) into 0 14.312 * [backup-simplify]: Simplify (+ 0 0) into 0 14.313 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.314 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2.0) (* 0 -1)))))))) into 0 14.314 * [backup-simplify]: Simplify 0 into 0 14.315 * [backup-simplify]: Simplify (+ (* (- 2.0) (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ (pow x 2) (* 2.0 x)) 14.315 * * * [progress]: simplifying candidates 14.315 * [simplify]: Simplifying: (* x (+ x 2.0)) (+ (log x) (log (+ x 2.0))) (log (* x (+ x 2.0))) (exp (* x (+ x 2.0))) (* (* (* x x) x) (* (* (+ x 2.0) (+ x 2.0)) (+ x 2.0))) (* (cbrt (* x (+ x 2.0))) (cbrt (* x (+ x 2.0)))) (cbrt (* x (+ x 2.0))) (* (* (* x (+ x 2.0)) (* x (+ x 2.0))) (* x (+ x 2.0))) (sqrt (* x (+ x 2.0))) (sqrt (* x (+ x 2.0))) (* (sqrt x) (sqrt (+ x 2.0))) (* (sqrt x) (sqrt (+ x 2.0))) (* x x) (* x 2.0) (* x x) (* 2.0 x) (* x (* (cbrt (+ x 2.0)) (cbrt (+ x 2.0)))) (* x (sqrt (+ x 2.0))) (* x 1) (* x 1) (* (cbrt x) (+ x 2.0)) (* (sqrt x) (+ x 2.0)) (* x (+ x 2.0)) (* x (+ (pow x 3) (pow 2.0 3))) (* x (- (* x x) (* 2.0 2.0))) (+ (pow x 2) (* 2.0 x)) (+ (pow x 2) (* 2.0 x)) (+ (pow x 2) (* 2.0 x)) 14.315 * * [simplify]: Extracting # 0 : cost 0 14.316 * * [simplify]: Extracting # 1 : cost 0 14.316 * * [simplify]: Extracting # 2 : cost 0 14.316 * * [simplify]: Extracting # 3 : cost 0 14.316 * * [simplify]: Extracting # 4 : cost 0 14.316 * * [simplify]: Extracting # 5 : cost 0 14.316 * * [simplify]: iteration 0 : 44 enodes (cost 194 ) 14.327 * * [simplify]: Extracting # 0 : cost 0 14.327 * * [simplify]: Extracting # 1 : cost 0 14.327 * * [simplify]: Extracting # 2 : cost 0 14.327 * * [simplify]: Extracting # 3 : cost 0 14.327 * * [simplify]: Extracting # 4 : cost 0 14.327 * * [simplify]: iteration 1 : 122 enodes (cost 181 ) 14.371 * * [simplify]: Extracting # 0 : cost 0 14.371 * * [simplify]: Extracting # 1 : cost 0 14.371 * * [simplify]: Extracting # 2 : cost 0 14.372 * * [simplify]: Extracting # 3 : cost 0 14.372 * * [simplify]: iteration 2 : 367 enodes (cost 163 ) 14.580 * * [simplify]: Extracting # 0 : cost 0 14.581 * * [simplify]: Extracting # 1 : cost 0 14.582 * * [simplify]: Extracting # 2 : cost 0 14.583 * * [simplify]: Extracting # 3 : cost 0 14.584 * * [simplify]: Extracting # 4 : cost 0 14.585 * * [simplify]: iteration 3 : 1287 enodes (cost 163 ) 16.135 * * [simplify]: Extracting # 0 : cost 0 16.140 * * [simplify]: Extracting # 1 : cost 0 16.143 * * [simplify]: Extracting # 2 : cost 0 16.147 * * [simplify]: Extracting # 3 : cost 0 16.150 * * [simplify]: Extracting # 4 : cost 0 16.153 * * [simplify]: iteration done: 5000 enodes (cost 163 ) 16.153 * [simplify]: Simplified to: (* x (+ x 2.0)) (log (* x (+ x 2.0))) (log (* x (+ x 2.0))) (exp (* x (+ x 2.0))) (pow (* x (+ x 2.0)) 3) (* (cbrt (* x (+ x 2.0))) (cbrt (* x (+ x 2.0)))) (cbrt (* x (+ x 2.0))) (pow (* x (+ x 2.0)) 3) (sqrt (* x (+ x 2.0))) (sqrt (* x (+ x 2.0))) (* (sqrt x) (sqrt (+ x 2.0))) (* (sqrt x) (sqrt (+ x 2.0))) (* x x) (* x 2.0) (* x x) (* x 2.0) (* x (* (cbrt (+ x 2.0)) (cbrt (+ x 2.0)))) (* x (sqrt (+ x 2.0))) x x (* (cbrt x) (+ x 2.0)) (* (sqrt x) (+ x 2.0)) (* x (+ x 2.0)) (* x (+ (pow x 3) (pow 2.0 3))) (* x (- (* x x) (* 2.0 2.0))) (* x (+ x 2.0)) (* x (+ x 2.0)) (* x (+ x 2.0)) 16.154 * * * [progress]: adding candidates to table 16.185 * * [progress]: iteration 3 / 4 16.185 * * * [progress]: picking best candidate 16.186 * * * * [pick]: Picked # 16.186 * * * [progress]: localizing error 16.190 * * * [progress]: generating rewritten candidates 16.190 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 16.198 * * * [progress]: generating series expansions 16.198 * * * * [progress]: [ 1 / 1 ] generating series at (2) 16.198 * [backup-simplify]: Simplify (+ (* x x) (* x 2.0)) into (+ (pow x 2) (* 2.0 x)) 16.198 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in (x) around 0 16.198 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in x 16.198 * [taylor]: Taking taylor expansion of (pow x 2) in x 16.198 * [taylor]: Taking taylor expansion of x in x 16.198 * [backup-simplify]: Simplify 0 into 0 16.198 * [backup-simplify]: Simplify 1 into 1 16.198 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 16.198 * [taylor]: Taking taylor expansion of 2.0 in x 16.198 * [backup-simplify]: Simplify 2.0 into 2.0 16.198 * [taylor]: Taking taylor expansion of x in x 16.198 * [backup-simplify]: Simplify 0 into 0 16.198 * [backup-simplify]: Simplify 1 into 1 16.198 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in x 16.198 * [taylor]: Taking taylor expansion of (pow x 2) in x 16.198 * [taylor]: Taking taylor expansion of x in x 16.198 * [backup-simplify]: Simplify 0 into 0 16.199 * [backup-simplify]: Simplify 1 into 1 16.199 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 16.199 * [taylor]: Taking taylor expansion of 2.0 in x 16.199 * [backup-simplify]: Simplify 2.0 into 2.0 16.199 * [taylor]: Taking taylor expansion of x in x 16.199 * [backup-simplify]: Simplify 0 into 0 16.199 * [backup-simplify]: Simplify 1 into 1 16.199 * [backup-simplify]: Simplify (* 2.0 0) into 0 16.199 * [backup-simplify]: Simplify (+ 0 0) into 0 16.199 * [backup-simplify]: Simplify 0 into 0 16.200 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0 16.200 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0 16.200 * [backup-simplify]: Simplify 2.0 into 2.0 16.201 * [backup-simplify]: Simplify (* 1 1) into 1 16.201 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0 16.201 * [backup-simplify]: Simplify (+ 1 0) into 1 16.201 * [backup-simplify]: Simplify 1 into 1 16.202 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 16.202 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 16.202 * [backup-simplify]: Simplify (+ 0 0) into 0 16.203 * [backup-simplify]: Simplify 0 into 0 16.203 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 16.204 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 16.204 * [backup-simplify]: Simplify (+ 0 0) into 0 16.204 * [backup-simplify]: Simplify 0 into 0 16.204 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 16.205 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 16.205 * [backup-simplify]: Simplify (+ 0 0) into 0 16.205 * [backup-simplify]: Simplify 0 into 0 16.206 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 16.207 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 16.207 * [backup-simplify]: Simplify (+ 0 0) into 0 16.207 * [backup-simplify]: Simplify 0 into 0 16.208 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 16.209 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 16.209 * [backup-simplify]: Simplify (+ 0 0) into 0 16.209 * [backup-simplify]: Simplify 0 into 0 16.210 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 16.211 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0 16.211 * [backup-simplify]: Simplify (+ 0 0) into 0 16.211 * [backup-simplify]: Simplify 0 into 0 16.211 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (* 2.0 x)) into (+ (pow x 2) (* 2.0 x)) 16.211 * [backup-simplify]: Simplify (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 x) 2.0)) into (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) 16.211 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in (x) around 0 16.211 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 16.211 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 16.211 * [taylor]: Taking taylor expansion of (pow x 2) in x 16.211 * [taylor]: Taking taylor expansion of x in x 16.211 * [backup-simplify]: Simplify 0 into 0 16.211 * [backup-simplify]: Simplify 1 into 1 16.212 * [backup-simplify]: Simplify (* 1 1) into 1 16.212 * [backup-simplify]: Simplify (/ 1 1) into 1 16.212 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 16.212 * [taylor]: Taking taylor expansion of 2.0 in x 16.212 * [backup-simplify]: Simplify 2.0 into 2.0 16.212 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.212 * [taylor]: Taking taylor expansion of x in x 16.212 * [backup-simplify]: Simplify 0 into 0 16.212 * [backup-simplify]: Simplify 1 into 1 16.212 * [backup-simplify]: Simplify (/ 1 1) into 1 16.212 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 16.212 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 16.212 * [taylor]: Taking taylor expansion of (pow x 2) in x 16.212 * [taylor]: Taking taylor expansion of x in x 16.212 * [backup-simplify]: Simplify 0 into 0 16.212 * [backup-simplify]: Simplify 1 into 1 16.212 * [backup-simplify]: Simplify (* 1 1) into 1 16.213 * [backup-simplify]: Simplify (/ 1 1) into 1 16.213 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 16.213 * [taylor]: Taking taylor expansion of 2.0 in x 16.213 * [backup-simplify]: Simplify 2.0 into 2.0 16.213 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.213 * [taylor]: Taking taylor expansion of x in x 16.213 * [backup-simplify]: Simplify 0 into 0 16.213 * [backup-simplify]: Simplify 1 into 1 16.213 * [backup-simplify]: Simplify (/ 1 1) into 1 16.213 * [backup-simplify]: Simplify (+ 1 0) into 1 16.213 * [backup-simplify]: Simplify 1 into 1 16.214 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 16.455 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.456 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 16.456 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0 16.456 * [backup-simplify]: Simplify 2.0 into 2.0 16.456 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 16.457 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.457 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.458 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 16.458 * [backup-simplify]: Simplify (+ 0 0) into 0 16.458 * [backup-simplify]: Simplify 0 into 0 16.458 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 16.459 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.459 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.460 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 16.460 * [backup-simplify]: Simplify (+ 0 0) into 0 16.460 * [backup-simplify]: Simplify 0 into 0 16.461 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 16.461 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.462 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.462 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 16.463 * [backup-simplify]: Simplify (+ 0 0) into 0 16.463 * [backup-simplify]: Simplify 0 into 0 16.463 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 16.464 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.464 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.465 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 16.465 * [backup-simplify]: Simplify (+ 0 0) into 0 16.465 * [backup-simplify]: Simplify 0 into 0 16.466 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 16.467 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.467 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.468 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 16.468 * [backup-simplify]: Simplify (+ 0 0) into 0 16.468 * [backup-simplify]: Simplify 0 into 0 16.469 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 16.469 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.470 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.471 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 16.471 * [backup-simplify]: Simplify (+ 0 0) into 0 16.471 * [backup-simplify]: Simplify 0 into 0 16.471 * [backup-simplify]: Simplify (+ (* 2.0 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ (pow x 2) (* 2.0 x)) 16.471 * [backup-simplify]: Simplify (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- x)) 2.0)) into (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) 16.471 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in (x) around 0 16.471 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 16.471 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 16.471 * [taylor]: Taking taylor expansion of (pow x 2) in x 16.471 * [taylor]: Taking taylor expansion of x in x 16.471 * [backup-simplify]: Simplify 0 into 0 16.471 * [backup-simplify]: Simplify 1 into 1 16.472 * [backup-simplify]: Simplify (* 1 1) into 1 16.472 * [backup-simplify]: Simplify (/ 1 1) into 1 16.472 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 16.472 * [taylor]: Taking taylor expansion of 2.0 in x 16.472 * [backup-simplify]: Simplify 2.0 into 2.0 16.472 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.472 * [taylor]: Taking taylor expansion of x in x 16.472 * [backup-simplify]: Simplify 0 into 0 16.472 * [backup-simplify]: Simplify 1 into 1 16.472 * [backup-simplify]: Simplify (/ 1 1) into 1 16.472 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 16.472 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 16.472 * [taylor]: Taking taylor expansion of (pow x 2) in x 16.472 * [taylor]: Taking taylor expansion of x in x 16.472 * [backup-simplify]: Simplify 0 into 0 16.472 * [backup-simplify]: Simplify 1 into 1 16.472 * [backup-simplify]: Simplify (* 1 1) into 1 16.473 * [backup-simplify]: Simplify (/ 1 1) into 1 16.473 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 16.473 * [taylor]: Taking taylor expansion of 2.0 in x 16.473 * [backup-simplify]: Simplify 2.0 into 2.0 16.473 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.473 * [taylor]: Taking taylor expansion of x in x 16.473 * [backup-simplify]: Simplify 0 into 0 16.473 * [backup-simplify]: Simplify 1 into 1 16.473 * [backup-simplify]: Simplify (/ 1 1) into 1 16.473 * [backup-simplify]: Simplify (+ 1 0) into 1 16.473 * [backup-simplify]: Simplify 1 into 1 16.474 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 16.474 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.474 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 16.475 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 16.475 * [backup-simplify]: Simplify (+ 0 (- 2.0)) into (- 2.0) 16.475 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 16.476 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 16.476 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.477 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.477 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 16.477 * [backup-simplify]: Simplify (- 0) into 0 16.477 * [backup-simplify]: Simplify (+ 0 0) into 0 16.477 * [backup-simplify]: Simplify 0 into 0 16.478 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 16.478 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.479 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.479 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 16.480 * [backup-simplify]: Simplify (- 0) into 0 16.480 * [backup-simplify]: Simplify (+ 0 0) into 0 16.480 * [backup-simplify]: Simplify 0 into 0 16.480 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 16.481 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.481 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.482 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 16.482 * [backup-simplify]: Simplify (- 0) into 0 16.482 * [backup-simplify]: Simplify (+ 0 0) into 0 16.482 * [backup-simplify]: Simplify 0 into 0 16.483 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 16.484 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.484 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.485 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 16.485 * [backup-simplify]: Simplify (- 0) into 0 16.485 * [backup-simplify]: Simplify (+ 0 0) into 0 16.485 * [backup-simplify]: Simplify 0 into 0 16.486 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 16.486 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.487 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.488 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 16.488 * [backup-simplify]: Simplify (- 0) into 0 16.488 * [backup-simplify]: Simplify (+ 0 0) into 0 16.488 * [backup-simplify]: Simplify 0 into 0 16.489 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 16.489 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.490 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.491 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 16.491 * [backup-simplify]: Simplify (- 0) into 0 16.491 * [backup-simplify]: Simplify (+ 0 0) into 0 16.491 * [backup-simplify]: Simplify 0 into 0 16.492 * [backup-simplify]: Simplify (+ (* (- 2.0) (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ (pow x 2) (* 2.0 x)) 16.492 * * * [progress]: simplifying candidates 16.492 * [simplify]: Simplifying: (* (exp (* x x)) (exp (* x 2.0))) (log (+ (* x x) (* x 2.0))) (exp (+ (* x x) (* x 2.0))) (* (cbrt (+ (* x x) (* x 2.0))) (cbrt (+ (* x x) (* x 2.0)))) (cbrt (+ (* x x) (* x 2.0))) (* (* (+ (* x x) (* x 2.0)) (+ (* x x) (* x 2.0))) (+ (* x x) (* x 2.0))) (sqrt (+ (* x x) (* x 2.0))) (sqrt (+ (* x x) (* x 2.0))) (+ (pow (* x x) 3) (pow (* x 2.0) 3)) (+ (* (* x x) (* x x)) (- (* (* x 2.0) (* x 2.0)) (* (* x x) (* x 2.0)))) (- (* (* x x) (* x x)) (* (* x 2.0) (* x 2.0))) (- (* x x) (* x 2.0)) (+ x 2.0) (+ (pow x 2) (* 2.0 x)) (+ (pow x 2) (* 2.0 x)) (+ (pow x 2) (* 2.0 x)) 16.492 * * [simplify]: Extracting # 0 : cost 0 16.492 * * [simplify]: Extracting # 1 : cost 0 16.492 * * [simplify]: Extracting # 2 : cost 0 16.492 * * [simplify]: Extracting # 3 : cost 0 16.492 * * [simplify]: Extracting # 4 : cost 0 16.492 * * [simplify]: Extracting # 5 : cost 0 16.493 * * [simplify]: iteration 0 : 31 enodes (cost 169 ) 16.499 * * [simplify]: Extracting # 0 : cost 0 16.500 * * [simplify]: Extracting # 1 : cost 0 16.500 * * [simplify]: Extracting # 2 : cost 0 16.500 * * [simplify]: Extracting # 3 : cost 0 16.500 * * [simplify]: Extracting # 4 : cost 0 16.500 * * [simplify]: iteration 1 : 99 enodes (cost 130 ) 16.537 * * [simplify]: Extracting # 0 : cost 0 16.538 * * [simplify]: Extracting # 1 : cost 0 16.538 * * [simplify]: Extracting # 2 : cost 0 16.538 * * [simplify]: Extracting # 3 : cost 0 16.539 * * [simplify]: Extracting # 4 : cost 0 16.539 * * [simplify]: iteration 2 : 332 enodes (cost 112 ) 16.677 * * [simplify]: Extracting # 0 : cost 0 16.678 * * [simplify]: Extracting # 1 : cost 0 16.679 * * [simplify]: Extracting # 2 : cost 0 16.680 * * [simplify]: Extracting # 3 : cost 0 16.681 * * [simplify]: Extracting # 4 : cost 0 16.681 * * [simplify]: iteration 3 : 998 enodes (cost 112 ) 17.429 * * [simplify]: Extracting # 0 : cost 0 17.431 * * [simplify]: Extracting # 1 : cost 0 17.433 * * [simplify]: Extracting # 2 : cost 0 17.435 * * [simplify]: Extracting # 3 : cost 0 17.437 * * [simplify]: Extracting # 4 : cost 0 17.439 * * [simplify]: iteration 4 : 2933 enodes (cost 112 ) 18.484 * * [simplify]: Extracting # 0 : cost 0 18.488 * * [simplify]: Extracting # 1 : cost 0 18.493 * * [simplify]: Extracting # 2 : cost 0 18.497 * * [simplify]: Extracting # 3 : cost 0 18.501 * * [simplify]: Extracting # 4 : cost 0 18.505 * * [simplify]: iteration done: 5000 enodes (cost 112 ) 18.505 * [simplify]: Simplified to: (exp (* x (+ x 2.0))) (log (* x (+ x 2.0))) (exp (* x (+ x 2.0))) (* (cbrt (* x (+ x 2.0))) (cbrt (* x (+ x 2.0)))) (cbrt (* x (+ x 2.0))) (pow (* x (+ x 2.0)) 3) (sqrt (* x (+ x 2.0))) (sqrt (* x (+ x 2.0))) (+ (pow x 6) (pow (* x 2.0) 3)) (+ (* (* x (- 2.0 x)) (* 2.0 x)) (pow x 4)) (* (* x (+ x 2.0)) (* x (- x 2.0))) (* x (- x 2.0)) (+ x 2.0) (* x (+ x 2.0)) (* x (+ x 2.0)) (* x (+ x 2.0)) 18.509 * * * [progress]: adding candidates to table 18.527 * [progress]: [Phase 3 of 3] Extracting. 18.527 * * [regime]: Finding splitpoints for: (# #) 18.527 * * * [regime-changes]: Trying 1 branch expressions: (x) 18.528 * * * * [regimes]: Trying to branch on x from (# #) 18.537 * * * [regime]: Found split indices: #