0.420 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.062 * * * [progress]: [2/2] Setting up program. 0.065 * [progress]: [Phase 2 of 3] Improving. 0.067 * [simplify]: Simplifying: (- (* (+ x 1.0) (+ x 1.0)) 1.0) 0.068 * * [simplify]: Extracting # 0 : cost 0 0.068 * * [simplify]: Extracting # 1 : cost 0 0.068 * * [simplify]: Extracting # 2 : cost 0 0.068 * * [simplify]: Extracting # 3 : cost 0 0.068 * * [simplify]: Extracting # 4 : cost 0 0.068 * * [simplify]: Extracting # 5 : cost 0 0.068 * * [simplify]: iteration 0 : 5 enodes (cost 9 ) 0.072 * * [simplify]: Extracting # 0 : cost 0 0.072 * * [simplify]: Extracting # 1 : cost 0 0.073 * * [simplify]: Extracting # 2 : cost 0 0.073 * * [simplify]: iteration 1 : 14 enodes (cost 9 ) 0.076 * * [simplify]: Extracting # 0 : cost 0 0.076 * * [simplify]: Extracting # 1 : cost 0 0.076 * * [simplify]: Extracting # 2 : cost 0 0.077 * * [simplify]: iteration 2 : 37 enodes (cost 9 ) 0.117 * * [simplify]: Extracting # 0 : cost 0 0.117 * * [simplify]: Extracting # 1 : cost 0 0.118 * * [simplify]: Extracting # 2 : cost 0 0.118 * * [simplify]: iteration 3 : 102 enodes (cost 9 ) 0.146 * * [simplify]: Extracting # 0 : cost 0 0.146 * * [simplify]: Extracting # 1 : cost 0 0.146 * * [simplify]: Extracting # 2 : cost 0 0.146 * * [simplify]: Extracting # 3 : cost 0 0.147 * * [simplify]: iteration 4 : 205 enodes (cost 9 ) 0.220 * * [simplify]: Extracting # 0 : cost 0 0.220 * * [simplify]: Extracting # 1 : cost 0 0.221 * * [simplify]: Extracting # 2 : cost 0 0.221 * * [simplify]: Extracting # 3 : cost 0 0.221 * * [simplify]: iteration 5 : 336 enodes (cost 9 ) 0.330 * * [simplify]: Extracting # 0 : cost 0 0.330 * * [simplify]: Extracting # 1 : cost 0 0.330 * * [simplify]: Extracting # 2 : cost 0 0.330 * * [simplify]: iteration 6 : 449 enodes (cost 9 ) 0.492 * * [simplify]: Extracting # 0 : cost 0 0.492 * * [simplify]: Extracting # 1 : cost 0 0.493 * * [simplify]: Extracting # 2 : cost 0 0.493 * * [simplify]: iteration 7 : 706 enodes (cost 9 ) 0.897 * * [simplify]: Extracting # 0 : cost 0 0.898 * * [simplify]: Extracting # 1 : cost 0 0.898 * * [simplify]: Extracting # 2 : cost 0 0.899 * * [simplify]: Extracting # 3 : cost 0 0.900 * * [simplify]: Extracting # 4 : cost 0 0.900 * * [simplify]: iteration 8 : 1163 enodes (cost 9 ) 1.590 * * [simplify]: Extracting # 0 : cost 0 1.591 * * [simplify]: Extracting # 1 : cost 0 1.592 * * [simplify]: Extracting # 2 : cost 0 1.593 * * [simplify]: Extracting # 3 : cost 0 1.593 * * [simplify]: iteration 9 : 1619 enodes (cost 9 ) 2.376 * * [simplify]: Extracting # 0 : cost 0 2.378 * * [simplify]: Extracting # 1 : cost 0 2.378 * * [simplify]: Extracting # 2 : cost 0 2.379 * * [simplify]: iteration 10 : 2106 enodes (cost 9 ) 3.236 * * [simplify]: Extracting # 0 : cost 0 3.237 * * [simplify]: Extracting # 1 : cost 0 3.237 * * [simplify]: Extracting # 2 : cost 0 3.238 * * [simplify]: iteration 11 : 2270 enodes (cost 9 ) 4.223 * * [simplify]: Extracting # 0 : cost 0 4.223 * * [simplify]: Extracting # 1 : cost 0 4.224 * * [simplify]: iteration 12 : 2474 enodes (cost 9 ) 5.011 * * [simplify]: Extracting # 0 : cost 0 5.012 * * [simplify]: Extracting # 1 : cost 0 5.013 * * [simplify]: Extracting # 2 : cost 0 5.013 * * [simplify]: iteration 13 : 2738 enodes (cost 9 ) 6.427 * * [simplify]: Extracting # 0 : cost 0 6.429 * * [simplify]: Extracting # 1 : cost 0 6.430 * * [simplify]: iteration 14 : 3210 enodes (cost 9 ) 7.487 * * [simplify]: Extracting # 0 : cost 0 7.488 * * [simplify]: Extracting # 1 : cost 0 7.489 * * [simplify]: Extracting # 2 : cost 0 7.490 * * [simplify]: iteration 15 : 3254 enodes (cost 9 ) 8.726 * * [simplify]: Extracting # 0 : cost 0 8.727 * * [simplify]: Extracting # 1 : cost 0 8.728 * * [simplify]: Extracting # 2 : cost 0 8.729 * * [simplify]: iteration 16 : 3344 enodes (cost 9 ) 10.339 * * [simplify]: Extracting # 0 : cost 0 10.340 * * [simplify]: Extracting # 1 : cost 0 10.340 * * [simplify]: iteration 17 : 3568 enodes (cost 9 ) 11.758 * * [simplify]: Extracting # 0 : cost 0 11.759 * * [simplify]: iteration done: 3568 enodes (cost 9 ) 11.759 * [simplify]: Simplified to: (- (* (+ x 1.0) (+ x 1.0)) 1.0) 11.760 * * [progress]: iteration 1 / 4 11.760 * * * [progress]: picking best candidate 11.762 * * * * [pick]: Picked # 11.762 * * * [progress]: localizing error 11.768 * * * [progress]: generating rewritten candidates 11.768 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 11.788 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 11.830 * * * [progress]: generating series expansions 11.830 * * * * [progress]: [ 1 / 2 ] generating series at (2) 11.835 * [backup-simplify]: Simplify (- (* (+ x 1.0) (+ x 1.0)) 1.0) into (+ (pow x 2) (* 2.0 x)) 11.835 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in (x) around 0 11.836 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in x 11.836 * [taylor]: Taking taylor expansion of (pow x 2) in x 11.836 * [taylor]: Taking taylor expansion of x in x 11.836 * [backup-simplify]: Simplify 0 into 0 11.836 * [backup-simplify]: Simplify 1 into 1 11.836 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 11.836 * [taylor]: Taking taylor expansion of 2.0 in x 11.836 * [backup-simplify]: Simplify 2.0 into 2.0 11.836 * [taylor]: Taking taylor expansion of x in x 11.836 * [backup-simplify]: Simplify 0 into 0 11.836 * [backup-simplify]: Simplify 1 into 1 11.836 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in x 11.836 * [taylor]: Taking taylor expansion of (pow x 2) in x 11.836 * [taylor]: Taking taylor expansion of x in x 11.836 * [backup-simplify]: Simplify 0 into 0 11.836 * [backup-simplify]: Simplify 1 into 1 11.837 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 11.837 * [taylor]: Taking taylor expansion of 2.0 in x 11.837 * [backup-simplify]: Simplify 2.0 into 2.0 11.837 * [taylor]: Taking taylor expansion of x in x 11.837 * [backup-simplify]: Simplify 0 into 0 11.837 * [backup-simplify]: Simplify 1 into 1 11.838 * [backup-simplify]: Simplify (* 2.0 0) into 0 11.838 * [backup-simplify]: Simplify (+ 0 0) into 0 11.838 * [backup-simplify]: Simplify 0 into 0 11.839 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0 11.839 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0 11.839 * [backup-simplify]: Simplify 2.0 into 2.0 11.839 * [backup-simplify]: Simplify (* 1 1) into 1 11.840 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0 11.840 * [backup-simplify]: Simplify (+ 1 0) into 1 11.840 * [backup-simplify]: Simplify 1 into 1 11.841 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 11.841 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 11.842 * [backup-simplify]: Simplify (+ 0 0) into 0 11.842 * [backup-simplify]: Simplify 0 into 0 11.842 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 11.843 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 11.843 * [backup-simplify]: Simplify (+ 0 0) into 0 11.843 * [backup-simplify]: Simplify 0 into 0 11.844 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 11.844 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 11.845 * [backup-simplify]: Simplify (+ 0 0) into 0 11.845 * [backup-simplify]: Simplify 0 into 0 11.845 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 11.846 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 11.846 * [backup-simplify]: Simplify (+ 0 0) into 0 11.846 * [backup-simplify]: Simplify 0 into 0 11.847 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 11.848 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 11.848 * [backup-simplify]: Simplify (+ 0 0) into 0 11.848 * [backup-simplify]: Simplify 0 into 0 11.849 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 11.850 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0 11.850 * [backup-simplify]: Simplify (+ 0 0) into 0 11.850 * [backup-simplify]: Simplify 0 into 0 11.851 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (* 2.0 x)) into (+ (pow x 2) (* 2.0 x)) 11.851 * [backup-simplify]: Simplify (- (* (+ (/ 1 x) 1.0) (+ (/ 1 x) 1.0)) 1.0) into (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) 11.851 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in (x) around 0 11.851 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 11.851 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 11.851 * [taylor]: Taking taylor expansion of (pow x 2) in x 11.851 * [taylor]: Taking taylor expansion of x in x 11.851 * [backup-simplify]: Simplify 0 into 0 11.851 * [backup-simplify]: Simplify 1 into 1 11.851 * [backup-simplify]: Simplify (* 1 1) into 1 11.851 * [backup-simplify]: Simplify (/ 1 1) into 1 11.851 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 11.852 * [taylor]: Taking taylor expansion of 2.0 in x 11.852 * [backup-simplify]: Simplify 2.0 into 2.0 11.852 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.852 * [taylor]: Taking taylor expansion of x in x 11.852 * [backup-simplify]: Simplify 0 into 0 11.852 * [backup-simplify]: Simplify 1 into 1 11.852 * [backup-simplify]: Simplify (/ 1 1) into 1 11.852 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 11.852 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 11.852 * [taylor]: Taking taylor expansion of (pow x 2) in x 11.852 * [taylor]: Taking taylor expansion of x in x 11.852 * [backup-simplify]: Simplify 0 into 0 11.852 * [backup-simplify]: Simplify 1 into 1 11.852 * [backup-simplify]: Simplify (* 1 1) into 1 11.852 * [backup-simplify]: Simplify (/ 1 1) into 1 11.852 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 11.852 * [taylor]: Taking taylor expansion of 2.0 in x 11.852 * [backup-simplify]: Simplify 2.0 into 2.0 11.852 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.852 * [taylor]: Taking taylor expansion of x in x 11.852 * [backup-simplify]: Simplify 0 into 0 11.852 * [backup-simplify]: Simplify 1 into 1 11.853 * [backup-simplify]: Simplify (/ 1 1) into 1 11.853 * [backup-simplify]: Simplify (+ 1 0) into 1 11.853 * [backup-simplify]: Simplify 1 into 1 11.854 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 11.854 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.854 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 11.854 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0 11.854 * [backup-simplify]: Simplify 2.0 into 2.0 11.855 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 11.855 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.856 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.856 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 11.856 * [backup-simplify]: Simplify (+ 0 0) into 0 11.856 * [backup-simplify]: Simplify 0 into 0 11.857 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 11.857 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.858 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.858 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 11.859 * [backup-simplify]: Simplify (+ 0 0) into 0 11.859 * [backup-simplify]: Simplify 0 into 0 11.859 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 11.860 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.860 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.861 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 11.861 * [backup-simplify]: Simplify (+ 0 0) into 0 11.861 * [backup-simplify]: Simplify 0 into 0 11.862 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 11.862 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.863 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.864 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 11.864 * [backup-simplify]: Simplify (+ 0 0) into 0 11.864 * [backup-simplify]: Simplify 0 into 0 11.865 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 11.865 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.866 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.866 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) 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 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 11.868 * [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 11.868 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.869 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 11.869 * [backup-simplify]: Simplify (+ 0 0) into 0 11.869 * [backup-simplify]: Simplify 0 into 0 11.870 * [backup-simplify]: Simplify (+ (* 2.0 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ (pow x 2) (* 2.0 x)) 11.870 * [backup-simplify]: Simplify (- (* (+ (/ 1 (- x)) 1.0) (+ (/ 1 (- x)) 1.0)) 1.0) into (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) 11.870 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in (x) around 0 11.870 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 11.870 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 11.870 * [taylor]: Taking taylor expansion of (pow x 2) in x 11.870 * [taylor]: Taking taylor expansion of x in x 11.870 * [backup-simplify]: Simplify 0 into 0 11.870 * [backup-simplify]: Simplify 1 into 1 11.870 * [backup-simplify]: Simplify (* 1 1) into 1 11.870 * [backup-simplify]: Simplify (/ 1 1) into 1 11.870 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 11.871 * [taylor]: Taking taylor expansion of 2.0 in x 11.871 * [backup-simplify]: Simplify 2.0 into 2.0 11.871 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.871 * [taylor]: Taking taylor expansion of x in x 11.871 * [backup-simplify]: Simplify 0 into 0 11.871 * [backup-simplify]: Simplify 1 into 1 11.871 * [backup-simplify]: Simplify (/ 1 1) into 1 11.871 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 11.871 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 11.871 * [taylor]: Taking taylor expansion of (pow x 2) in x 11.871 * [taylor]: Taking taylor expansion of x in x 11.871 * [backup-simplify]: Simplify 0 into 0 11.871 * [backup-simplify]: Simplify 1 into 1 11.871 * [backup-simplify]: Simplify (* 1 1) into 1 11.871 * [backup-simplify]: Simplify (/ 1 1) into 1 11.871 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 11.871 * [taylor]: Taking taylor expansion of 2.0 in x 11.871 * [backup-simplify]: Simplify 2.0 into 2.0 11.871 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.871 * [taylor]: Taking taylor expansion of x in x 11.871 * [backup-simplify]: Simplify 0 into 0 11.872 * [backup-simplify]: Simplify 1 into 1 11.872 * [backup-simplify]: Simplify (/ 1 1) into 1 11.872 * [backup-simplify]: Simplify (+ 1 0) into 1 11.872 * [backup-simplify]: Simplify 1 into 1 11.872 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 11.873 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.873 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 11.873 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 11.874 * [backup-simplify]: Simplify (+ 0 (- 2.0)) into (- 2.0) 11.874 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 11.874 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 11.875 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.875 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.876 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 11.876 * [backup-simplify]: Simplify (- 0) into 0 11.876 * [backup-simplify]: Simplify (+ 0 0) into 0 11.876 * [backup-simplify]: Simplify 0 into 0 11.877 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 11.877 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.878 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.878 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 11.878 * [backup-simplify]: Simplify (- 0) into 0 11.879 * [backup-simplify]: Simplify (+ 0 0) into 0 11.879 * [backup-simplify]: Simplify 0 into 0 11.879 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 11.880 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.880 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.881 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 11.881 * [backup-simplify]: Simplify (- 0) into 0 11.881 * [backup-simplify]: Simplify (+ 0 0) into 0 11.881 * [backup-simplify]: Simplify 0 into 0 11.882 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 11.882 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.883 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.883 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 11.884 * [backup-simplify]: Simplify (- 0) into 0 11.884 * [backup-simplify]: Simplify (+ 0 0) into 0 11.884 * [backup-simplify]: Simplify 0 into 0 11.885 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 11.885 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 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)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.886 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 11.887 * [backup-simplify]: Simplify (- 0) 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 0) (+ (* 0 0) (* 0 1)))))))) into 0 11.888 * [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 11.889 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.889 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 11.890 * [backup-simplify]: Simplify (- 0) into 0 11.890 * [backup-simplify]: Simplify (+ 0 0) into 0 11.890 * [backup-simplify]: Simplify 0 into 0 11.890 * [backup-simplify]: Simplify (+ (* (- 2.0) (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ (pow x 2) (* 2.0 x)) 11.890 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 11.890 * [backup-simplify]: Simplify (* (+ x 1.0) (+ x 1.0)) into (pow (+ x 1.0) 2) 11.891 * [approximate]: Taking taylor expansion of (pow (+ x 1.0) 2) in (x) around 0 11.891 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 2) in x 11.891 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 11.891 * [taylor]: Taking taylor expansion of x in x 11.891 * [backup-simplify]: Simplify 0 into 0 11.891 * [backup-simplify]: Simplify 1 into 1 11.891 * [taylor]: Taking taylor expansion of 1.0 in x 11.891 * [backup-simplify]: Simplify 1.0 into 1.0 11.891 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 11.891 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 2) in x 11.891 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 11.891 * [taylor]: Taking taylor expansion of x in x 11.891 * [backup-simplify]: Simplify 0 into 0 11.891 * [backup-simplify]: Simplify 1 into 1 11.891 * [taylor]: Taking taylor expansion of 1.0 in x 11.891 * [backup-simplify]: Simplify 1.0 into 1.0 11.891 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 11.892 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0 11.892 * [backup-simplify]: Simplify 1.0 into 1.0 11.892 * [backup-simplify]: Simplify (+ 1 0) into 1 11.893 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 1 1.0)) into 2.0 11.893 * [backup-simplify]: Simplify 2.0 into 2.0 11.893 * [backup-simplify]: Simplify (+ 0 0) into 0 11.894 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 1 1) (* 0 1.0))) into 1 11.894 * [backup-simplify]: Simplify 1 into 1 11.894 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (+ (* 2.0 x) 1.0)) into (+ (pow x 2) (+ (* 2.0 x) 1.0)) 11.894 * [backup-simplify]: Simplify (* (+ (/ 1 x) 1.0) (+ (/ 1 x) 1.0)) into (pow (+ 1.0 (/ 1 x)) 2) 11.894 * [approximate]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 2) in (x) around 0 11.894 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 2) in x 11.894 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 11.894 * [taylor]: Taking taylor expansion of 1.0 in x 11.894 * [backup-simplify]: Simplify 1.0 into 1.0 11.894 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.894 * [taylor]: Taking taylor expansion of x in x 11.894 * [backup-simplify]: Simplify 0 into 0 11.894 * [backup-simplify]: Simplify 1 into 1 11.894 * [backup-simplify]: Simplify (/ 1 1) into 1 11.895 * [backup-simplify]: Simplify (+ 0 1) into 1 11.895 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 2) in x 11.895 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 11.895 * [taylor]: Taking taylor expansion of 1.0 in x 11.895 * [backup-simplify]: Simplify 1.0 into 1.0 11.895 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.895 * [taylor]: Taking taylor expansion of x in x 11.895 * [backup-simplify]: Simplify 0 into 0 11.895 * [backup-simplify]: Simplify 1 into 1 11.895 * [backup-simplify]: Simplify (/ 1 1) into 1 11.895 * [backup-simplify]: Simplify (+ 0 1) into 1 11.895 * [backup-simplify]: Simplify (* 1 1) into 1 11.895 * [backup-simplify]: Simplify 1 into 1 11.896 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.896 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 11.897 * [backup-simplify]: Simplify (+ (* 1 1.0) (* 1.0 1)) into 2.0 11.897 * [backup-simplify]: Simplify 2.0 into 2.0 11.897 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.898 * [backup-simplify]: Simplify (+ 0 0) into 0 11.905 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 1.0) (* 0 1))) into 1.0 11.905 * [backup-simplify]: Simplify 1.0 into 1.0 11.905 * [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)) 11.905 * [backup-simplify]: Simplify (* (+ (/ 1 (- x)) 1.0) (+ (/ 1 (- x)) 1.0)) into (pow (- 1.0 (/ 1 x)) 2) 11.905 * [approximate]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 2) in (x) around 0 11.905 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 2) in x 11.905 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 11.906 * [taylor]: Taking taylor expansion of 1.0 in x 11.906 * [backup-simplify]: Simplify 1.0 into 1.0 11.906 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.906 * [taylor]: Taking taylor expansion of x in x 11.906 * [backup-simplify]: Simplify 0 into 0 11.906 * [backup-simplify]: Simplify 1 into 1 11.906 * [backup-simplify]: Simplify (/ 1 1) into 1 11.906 * [backup-simplify]: Simplify (- 1) into -1 11.906 * [backup-simplify]: Simplify (+ 0 -1) into -1 11.906 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 2) in x 11.906 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 11.906 * [taylor]: Taking taylor expansion of 1.0 in x 11.906 * [backup-simplify]: Simplify 1.0 into 1.0 11.906 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.906 * [taylor]: Taking taylor expansion of x in x 11.906 * [backup-simplify]: Simplify 0 into 0 11.906 * [backup-simplify]: Simplify 1 into 1 11.907 * [backup-simplify]: Simplify (/ 1 1) into 1 11.907 * [backup-simplify]: Simplify (- 1) into -1 11.907 * [backup-simplify]: Simplify (+ 0 -1) into -1 11.907 * [backup-simplify]: Simplify (* -1 -1) into 1 11.907 * [backup-simplify]: Simplify 1 into 1 11.908 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.908 * [backup-simplify]: Simplify (- 0) into 0 11.908 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 11.909 * [backup-simplify]: Simplify (+ (* -1 1.0) (* 1.0 -1)) into (- 2.0) 11.909 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 11.910 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.910 * [backup-simplify]: Simplify (- 0) into 0 11.910 * [backup-simplify]: Simplify (+ 0 0) into 0 11.912 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 1.0) (* 0 -1))) into 1.0 11.912 * [backup-simplify]: Simplify 1.0 into 1.0 11.912 * [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)) 11.912 * * * [progress]: simplifying candidates 11.913 * [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)) 11.914 * * [simplify]: Extracting # 0 : cost 0 11.914 * * [simplify]: Extracting # 1 : cost 0 11.915 * * [simplify]: Extracting # 2 : cost 0 11.915 * * [simplify]: Extracting # 3 : cost 0 11.915 * * [simplify]: Extracting # 4 : cost 0 11.915 * * [simplify]: Extracting # 5 : cost 0 11.915 * * [simplify]: Extracting # 6 : cost 0 11.915 * * [simplify]: Extracting # 7 : cost 0 11.915 * * [simplify]: iteration 0 : 86 enodes (cost 736 ) 11.935 * * [simplify]: Extracting # 0 : cost 0 11.936 * * [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 11.937 * * [simplify]: Extracting # 5 : cost 0 11.937 * * [simplify]: iteration 1 : 234 enodes (cost 642 ) 12.015 * * [simplify]: Extracting # 0 : cost 0 12.016 * * [simplify]: Extracting # 1 : cost 0 12.017 * * [simplify]: Extracting # 2 : cost 0 12.018 * * [simplify]: Extracting # 3 : cost 0 12.019 * * [simplify]: Extracting # 4 : cost 0 12.020 * * [simplify]: iteration 2 : 856 enodes (cost 576 ) 12.788 * * [simplify]: Extracting # 0 : cost 0 12.793 * * [simplify]: Extracting # 1 : cost 0 12.796 * * [simplify]: Extracting # 2 : cost 0 12.799 * * [simplify]: Extracting # 3 : cost 0 12.803 * * [simplify]: Extracting # 4 : cost 0 12.806 * * [simplify]: Extracting # 5 : cost 0 12.809 * * [simplify]: Extracting # 6 : cost 0 12.815 * * [simplify]: iteration 3 : 4116 enodes (cost 534 ) 14.107 * * [simplify]: Extracting # 0 : cost 0 14.112 * * [simplify]: Extracting # 1 : cost 0 14.116 * * [simplify]: Extracting # 2 : cost 0 14.119 * * [simplify]: Extracting # 3 : cost 0 14.127 * * [simplify]: Extracting # 4 : cost 0 14.131 * * [simplify]: iteration done: 5000 enodes (cost 531 ) 14.132 * [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) 14.132 * * * [progress]: adding candidates to table 14.213 * * [progress]: iteration 2 / 4 14.213 * * * [progress]: picking best candidate 14.214 * * * * [pick]: Picked # 14.214 * * * [progress]: localizing error 14.217 * * * [progress]: generating rewritten candidates 14.217 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 14.240 * * * [progress]: generating series expansions 14.240 * * * * [progress]: [ 1 / 1 ] generating series at (2) 14.240 * [backup-simplify]: Simplify (* x (+ x 2.0)) into (* (+ x 2.0) x) 14.240 * [approximate]: Taking taylor expansion of (* (+ x 2.0) x) in (x) around 0 14.240 * [taylor]: Taking taylor expansion of (* (+ x 2.0) x) in x 14.240 * [taylor]: Taking taylor expansion of (+ x 2.0) in x 14.240 * [taylor]: Taking taylor expansion of x in x 14.240 * [backup-simplify]: Simplify 0 into 0 14.240 * [backup-simplify]: Simplify 1 into 1 14.240 * [taylor]: Taking taylor expansion of 2.0 in x 14.240 * [backup-simplify]: Simplify 2.0 into 2.0 14.240 * [taylor]: Taking taylor expansion of x in x 14.240 * [backup-simplify]: Simplify 0 into 0 14.240 * [backup-simplify]: Simplify 1 into 1 14.240 * [taylor]: Taking taylor expansion of (* (+ x 2.0) x) in x 14.240 * [taylor]: Taking taylor expansion of (+ x 2.0) in x 14.240 * [taylor]: Taking taylor expansion of x in x 14.240 * [backup-simplify]: Simplify 0 into 0 14.240 * [backup-simplify]: Simplify 1 into 1 14.240 * [taylor]: Taking taylor expansion of 2.0 in x 14.241 * [backup-simplify]: Simplify 2.0 into 2.0 14.241 * [taylor]: Taking taylor expansion of x in x 14.241 * [backup-simplify]: Simplify 0 into 0 14.241 * [backup-simplify]: Simplify 1 into 1 14.241 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0 14.241 * [backup-simplify]: Simplify (* 2.0 0) into 0 14.241 * [backup-simplify]: Simplify 0 into 0 14.242 * [backup-simplify]: Simplify (+ 1 0) into 1 14.242 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 1 0)) into 2.0 14.242 * [backup-simplify]: Simplify 2.0 into 2.0 14.243 * [backup-simplify]: Simplify (+ 0 0) into 0 14.243 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 1 1) (* 0 0))) into 1 14.243 * [backup-simplify]: Simplify 1 into 1 14.243 * [backup-simplify]: Simplify (+ 0 0) into 0 14.244 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0 14.244 * [backup-simplify]: Simplify 0 into 0 14.244 * [backup-simplify]: Simplify (+ 0 0) into 0 14.245 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 14.245 * [backup-simplify]: Simplify 0 into 0 14.245 * [backup-simplify]: Simplify (+ 0 0) into 0 14.246 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 14.246 * [backup-simplify]: Simplify 0 into 0 14.246 * [backup-simplify]: Simplify (+ 0 0) into 0 14.247 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 14.247 * [backup-simplify]: Simplify 0 into 0 14.247 * [backup-simplify]: Simplify (+ 0 0) into 0 14.249 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 14.249 * [backup-simplify]: Simplify 0 into 0 14.249 * [backup-simplify]: Simplify (+ 0 0) into 0 14.250 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0 14.250 * [backup-simplify]: Simplify 0 into 0 14.250 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (* 2.0 x)) into (+ (pow x 2) (* 2.0 x)) 14.250 * [backup-simplify]: Simplify (* (/ 1 x) (+ (/ 1 x) 2.0)) into (/ (+ 2.0 (/ 1 x)) x) 14.250 * [approximate]: Taking taylor expansion of (/ (+ 2.0 (/ 1 x)) x) in (x) around 0 14.250 * [taylor]: Taking taylor expansion of (/ (+ 2.0 (/ 1 x)) x) in x 14.250 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 x)) in x 14.250 * [taylor]: Taking taylor expansion of 2.0 in x 14.250 * [backup-simplify]: Simplify 2.0 into 2.0 14.250 * [taylor]: Taking taylor expansion of (/ 1 x) in x 14.250 * [taylor]: Taking taylor expansion of x in x 14.250 * [backup-simplify]: Simplify 0 into 0 14.250 * [backup-simplify]: Simplify 1 into 1 14.251 * [backup-simplify]: Simplify (/ 1 1) into 1 14.251 * [taylor]: Taking taylor expansion of x in x 14.251 * [backup-simplify]: Simplify 0 into 0 14.251 * [backup-simplify]: Simplify 1 into 1 14.251 * [backup-simplify]: Simplify (+ 0 1) into 1 14.251 * [backup-simplify]: Simplify (/ 1 1) into 1 14.251 * [taylor]: Taking taylor expansion of (/ (+ 2.0 (/ 1 x)) x) in x 14.251 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 x)) in x 14.251 * [taylor]: Taking taylor expansion of 2.0 in x 14.251 * [backup-simplify]: Simplify 2.0 into 2.0 14.251 * [taylor]: Taking taylor expansion of (/ 1 x) in x 14.251 * [taylor]: Taking taylor expansion of x in x 14.251 * [backup-simplify]: Simplify 0 into 0 14.251 * [backup-simplify]: Simplify 1 into 1 14.252 * [backup-simplify]: Simplify (/ 1 1) into 1 14.252 * [taylor]: Taking taylor expansion of x in x 14.252 * [backup-simplify]: Simplify 0 into 0 14.252 * [backup-simplify]: Simplify 1 into 1 14.252 * [backup-simplify]: Simplify (+ 0 1) into 1 14.252 * [backup-simplify]: Simplify (/ 1 1) into 1 14.252 * [backup-simplify]: Simplify 1 into 1 14.253 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 14.253 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0 14.254 * [backup-simplify]: Simplify (- (/ 2.0 1) (+ (* 1 (/ 0 1)))) into 2.0 14.254 * [backup-simplify]: Simplify 2.0 into 2.0 14.254 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.255 * [backup-simplify]: Simplify (+ 0 0) into 0 14.255 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2.0 (/ 0 1)))) into 0 14.255 * [backup-simplify]: Simplify 0 into 0 14.256 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.256 * [backup-simplify]: Simplify (+ 0 0) into 0 14.257 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.257 * [backup-simplify]: Simplify 0 into 0 14.257 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.257 * [backup-simplify]: Simplify (+ 0 0) into 0 14.258 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.258 * [backup-simplify]: Simplify 0 into 0 14.258 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.259 * [backup-simplify]: Simplify (+ 0 0) into 0 14.259 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.259 * [backup-simplify]: Simplify 0 into 0 14.260 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.260 * [backup-simplify]: Simplify (+ 0 0) into 0 14.260 * [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 14.260 * [backup-simplify]: Simplify 0 into 0 14.261 * [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 14.261 * [backup-simplify]: Simplify (+ 0 0) into 0 14.262 * [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 14.262 * [backup-simplify]: Simplify 0 into 0 14.262 * [backup-simplify]: Simplify (+ (* 2.0 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ (pow x 2) (* 2.0 x)) 14.262 * [backup-simplify]: Simplify (* (/ 1 (- x)) (+ (/ 1 (- x)) 2.0)) into (* -1 (/ (- 2.0 (/ 1 x)) x)) 14.262 * [approximate]: Taking taylor expansion of (* -1 (/ (- 2.0 (/ 1 x)) x)) in (x) around 0 14.262 * [taylor]: Taking taylor expansion of (* -1 (/ (- 2.0 (/ 1 x)) x)) in x 14.262 * [taylor]: Taking taylor expansion of -1 in x 14.262 * [backup-simplify]: Simplify -1 into -1 14.262 * [taylor]: Taking taylor expansion of (/ (- 2.0 (/ 1 x)) x) in x 14.262 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x 14.262 * [taylor]: Taking taylor expansion of 2.0 in x 14.262 * [backup-simplify]: Simplify 2.0 into 2.0 14.262 * [taylor]: Taking taylor expansion of (/ 1 x) in x 14.262 * [taylor]: Taking taylor expansion of x in x 14.262 * [backup-simplify]: Simplify 0 into 0 14.262 * [backup-simplify]: Simplify 1 into 1 14.263 * [backup-simplify]: Simplify (/ 1 1) into 1 14.263 * [taylor]: Taking taylor expansion of x in x 14.263 * [backup-simplify]: Simplify 0 into 0 14.263 * [backup-simplify]: Simplify 1 into 1 14.263 * [backup-simplify]: Simplify (- 1) into -1 14.263 * [backup-simplify]: Simplify (+ 0 -1) into -1 14.263 * [backup-simplify]: Simplify (/ -1 1) into -1 14.263 * [taylor]: Taking taylor expansion of (* -1 (/ (- 2.0 (/ 1 x)) x)) in x 14.263 * [taylor]: Taking taylor expansion of -1 in x 14.263 * [backup-simplify]: Simplify -1 into -1 14.263 * [taylor]: Taking taylor expansion of (/ (- 2.0 (/ 1 x)) x) in x 14.263 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x 14.263 * [taylor]: Taking taylor expansion of 2.0 in x 14.263 * [backup-simplify]: Simplify 2.0 into 2.0 14.263 * [taylor]: Taking taylor expansion of (/ 1 x) in x 14.263 * [taylor]: Taking taylor expansion of x in x 14.263 * [backup-simplify]: Simplify 0 into 0 14.263 * [backup-simplify]: Simplify 1 into 1 14.264 * [backup-simplify]: Simplify (/ 1 1) into 1 14.264 * [taylor]: Taking taylor expansion of x in x 14.264 * [backup-simplify]: Simplify 0 into 0 14.264 * [backup-simplify]: Simplify 1 into 1 14.264 * [backup-simplify]: Simplify (- 1) into -1 14.264 * [backup-simplify]: Simplify (+ 0 -1) into -1 14.264 * [backup-simplify]: Simplify (/ -1 1) into -1 14.265 * [backup-simplify]: Simplify (* -1 -1) into 1 14.265 * [backup-simplify]: Simplify 1 into 1 14.265 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 14.265 * [backup-simplify]: Simplify (- 0) into 0 14.266 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0 14.267 * [backup-simplify]: Simplify (- (/ 2.0 1) (+ (* -1 (/ 0 1)))) into 2.0 14.267 * [backup-simplify]: Simplify (+ (* -1 2.0) (* 0 -1)) into (- 2.0) 14.268 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 14.268 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.268 * [backup-simplify]: Simplify (- 0) into 0 14.269 * [backup-simplify]: Simplify (+ 0 0) into 0 14.269 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2.0 (/ 0 1)))) into 0 14.270 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 2.0) (* 0 -1))) into 0 14.270 * [backup-simplify]: Simplify 0 into 0 14.270 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.270 * [backup-simplify]: Simplify (- 0) into 0 14.271 * [backup-simplify]: Simplify (+ 0 0) into 0 14.271 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.272 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 2.0) (* 0 -1)))) into 0 14.272 * [backup-simplify]: Simplify 0 into 0 14.272 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.273 * [backup-simplify]: Simplify (- 0) into 0 14.273 * [backup-simplify]: Simplify (+ 0 0) into 0 14.273 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.274 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2.0) (* 0 -1))))) into 0 14.274 * [backup-simplify]: Simplify 0 into 0 14.275 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.275 * [backup-simplify]: Simplify (- 0) into 0 14.275 * [backup-simplify]: Simplify (+ 0 0) into 0 14.276 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.276 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2.0) (* 0 -1)))))) into 0 14.276 * [backup-simplify]: Simplify 0 into 0 14.277 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.277 * [backup-simplify]: Simplify (- 0) into 0 14.277 * [backup-simplify]: Simplify (+ 0 0) into 0 14.278 * [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 14.279 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2.0) (* 0 -1))))))) into 0 14.279 * [backup-simplify]: Simplify 0 into 0 14.279 * [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 14.280 * [backup-simplify]: Simplify (- 0) into 0 14.280 * [backup-simplify]: Simplify (+ 0 0) into 0 14.281 * [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 14.282 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2.0) (* 0 -1)))))))) into 0 14.282 * [backup-simplify]: Simplify 0 into 0 14.282 * [backup-simplify]: Simplify (+ (* (- 2.0) (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ (pow x 2) (* 2.0 x)) 14.282 * * * [progress]: simplifying candidates 14.282 * [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)) 14.283 * * [simplify]: Extracting # 0 : cost 0 14.283 * * [simplify]: Extracting # 1 : cost 0 14.283 * * [simplify]: Extracting # 2 : cost 0 14.283 * * [simplify]: Extracting # 3 : cost 0 14.283 * * [simplify]: Extracting # 4 : cost 0 14.283 * * [simplify]: Extracting # 5 : cost 0 14.283 * * [simplify]: iteration 0 : 44 enodes (cost 194 ) 14.294 * * [simplify]: Extracting # 0 : cost 0 14.294 * * [simplify]: Extracting # 1 : cost 0 14.294 * * [simplify]: Extracting # 2 : cost 0 14.294 * * [simplify]: Extracting # 3 : cost 0 14.294 * * [simplify]: Extracting # 4 : cost 0 14.294 * * [simplify]: iteration 1 : 122 enodes (cost 181 ) 14.337 * * [simplify]: Extracting # 0 : cost 0 14.338 * * [simplify]: Extracting # 1 : cost 0 14.338 * * [simplify]: Extracting # 2 : cost 0 14.338 * * [simplify]: Extracting # 3 : cost 0 14.338 * * [simplify]: iteration 2 : 367 enodes (cost 163 ) 14.545 * * [simplify]: Extracting # 0 : cost 0 14.546 * * [simplify]: Extracting # 1 : cost 0 14.547 * * [simplify]: Extracting # 2 : cost 0 14.548 * * [simplify]: Extracting # 3 : cost 0 14.549 * * [simplify]: Extracting # 4 : cost 0 14.549 * * [simplify]: iteration 3 : 1287 enodes (cost 163 ) 16.334 * * [simplify]: Extracting # 0 : cost 0 16.338 * * [simplify]: Extracting # 1 : cost 0 16.341 * * [simplify]: Extracting # 2 : cost 0 16.348 * * [simplify]: Extracting # 3 : cost 0 16.350 * * [simplify]: Extracting # 4 : cost 0 16.353 * * [simplify]: iteration done: 5000 enodes (cost 163 ) 16.354 * [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)) 16.354 * * * [progress]: adding candidates to table 16.382 * * [progress]: iteration 3 / 4 16.382 * * * [progress]: picking best candidate 16.382 * * * * [pick]: Picked # 16.382 * * * [progress]: localizing error 16.387 * * * [progress]: generating rewritten candidates 16.387 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 16.398 * * * [progress]: generating series expansions 16.398 * * * * [progress]: [ 1 / 1 ] generating series at (2) 16.398 * [backup-simplify]: Simplify (+ (* x x) (* x 2.0)) into (+ (pow x 2) (* 2.0 x)) 16.398 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in (x) around 0 16.398 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in x 16.398 * [taylor]: Taking taylor expansion of (pow x 2) in x 16.398 * [taylor]: Taking taylor expansion of x in x 16.398 * [backup-simplify]: Simplify 0 into 0 16.398 * [backup-simplify]: Simplify 1 into 1 16.398 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 16.398 * [taylor]: Taking taylor expansion of 2.0 in x 16.398 * [backup-simplify]: Simplify 2.0 into 2.0 16.398 * [taylor]: Taking taylor expansion of x in x 16.398 * [backup-simplify]: Simplify 0 into 0 16.398 * [backup-simplify]: Simplify 1 into 1 16.398 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in x 16.398 * [taylor]: Taking taylor expansion of (pow x 2) in x 16.398 * [taylor]: Taking taylor expansion of x in x 16.398 * [backup-simplify]: Simplify 0 into 0 16.398 * [backup-simplify]: Simplify 1 into 1 16.398 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 16.398 * [taylor]: Taking taylor expansion of 2.0 in x 16.398 * [backup-simplify]: Simplify 2.0 into 2.0 16.398 * [taylor]: Taking taylor expansion of x in x 16.398 * [backup-simplify]: Simplify 0 into 0 16.398 * [backup-simplify]: Simplify 1 into 1 16.399 * [backup-simplify]: Simplify (* 2.0 0) into 0 16.399 * [backup-simplify]: Simplify (+ 0 0) into 0 16.399 * [backup-simplify]: Simplify 0 into 0 16.400 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0 16.400 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0 16.400 * [backup-simplify]: Simplify 2.0 into 2.0 16.400 * [backup-simplify]: Simplify (* 1 1) into 1 16.401 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0 16.401 * [backup-simplify]: Simplify (+ 1 0) into 1 16.401 * [backup-simplify]: Simplify 1 into 1 16.402 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 16.402 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 16.402 * [backup-simplify]: Simplify (+ 0 0) into 0 16.402 * [backup-simplify]: Simplify 0 into 0 16.403 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 16.403 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 16.404 * [backup-simplify]: Simplify (+ 0 0) into 0 16.404 * [backup-simplify]: Simplify 0 into 0 16.404 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 16.405 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 16.405 * [backup-simplify]: Simplify (+ 0 0) into 0 16.405 * [backup-simplify]: Simplify 0 into 0 16.406 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 16.407 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 16.407 * [backup-simplify]: Simplify (+ 0 0) into 0 16.407 * [backup-simplify]: Simplify 0 into 0 16.408 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 16.408 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 16.409 * [backup-simplify]: Simplify (+ 0 0) into 0 16.409 * [backup-simplify]: Simplify 0 into 0 16.409 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 16.410 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0 16.411 * [backup-simplify]: Simplify (+ 0 0) into 0 16.411 * [backup-simplify]: Simplify 0 into 0 16.411 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (* 2.0 x)) into (+ (pow x 2) (* 2.0 x)) 16.411 * [backup-simplify]: Simplify (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 x) 2.0)) into (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) 16.411 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in (x) around 0 16.411 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 16.411 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 16.411 * [taylor]: Taking taylor expansion of (pow x 2) in x 16.411 * [taylor]: Taking taylor expansion of x in x 16.411 * [backup-simplify]: Simplify 0 into 0 16.411 * [backup-simplify]: Simplify 1 into 1 16.411 * [backup-simplify]: Simplify (* 1 1) into 1 16.411 * [backup-simplify]: Simplify (/ 1 1) into 1 16.411 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 16.412 * [taylor]: Taking taylor expansion of 2.0 in x 16.412 * [backup-simplify]: Simplify 2.0 into 2.0 16.412 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.412 * [taylor]: Taking taylor expansion of x in x 16.412 * [backup-simplify]: Simplify 0 into 0 16.412 * [backup-simplify]: Simplify 1 into 1 16.412 * [backup-simplify]: Simplify (/ 1 1) into 1 16.412 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 16.412 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 16.412 * [taylor]: Taking taylor expansion of (pow x 2) in x 16.412 * [taylor]: Taking taylor expansion of x in x 16.412 * [backup-simplify]: Simplify 0 into 0 16.412 * [backup-simplify]: Simplify 1 into 1 16.412 * [backup-simplify]: Simplify (* 1 1) into 1 16.412 * [backup-simplify]: Simplify (/ 1 1) into 1 16.412 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 16.412 * [taylor]: Taking taylor expansion of 2.0 in x 16.412 * [backup-simplify]: Simplify 2.0 into 2.0 16.412 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.412 * [taylor]: Taking taylor expansion of x in x 16.412 * [backup-simplify]: Simplify 0 into 0 16.412 * [backup-simplify]: Simplify 1 into 1 16.413 * [backup-simplify]: Simplify (/ 1 1) into 1 16.413 * [backup-simplify]: Simplify (+ 1 0) into 1 16.413 * [backup-simplify]: Simplify 1 into 1 16.413 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 16.414 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.414 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 16.414 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0 16.414 * [backup-simplify]: Simplify 2.0 into 2.0 16.415 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 16.415 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.416 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.416 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 16.416 * [backup-simplify]: Simplify (+ 0 0) into 0 16.416 * [backup-simplify]: Simplify 0 into 0 16.417 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 16.417 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.418 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.418 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 16.418 * [backup-simplify]: Simplify (+ 0 0) into 0 16.418 * [backup-simplify]: Simplify 0 into 0 16.419 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 16.419 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.420 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.420 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 16.421 * [backup-simplify]: Simplify (+ 0 0) into 0 16.421 * [backup-simplify]: Simplify 0 into 0 16.421 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 16.422 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.422 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.423 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 16.423 * [backup-simplify]: Simplify (+ 0 0) into 0 16.423 * [backup-simplify]: Simplify 0 into 0 16.424 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 16.424 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.425 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.426 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 16.426 * [backup-simplify]: Simplify (+ 0 0) into 0 16.426 * [backup-simplify]: Simplify 0 into 0 16.427 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 16.427 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.428 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.428 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 16.429 * [backup-simplify]: Simplify (+ 0 0) into 0 16.429 * [backup-simplify]: Simplify 0 into 0 16.429 * [backup-simplify]: Simplify (+ (* 2.0 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ (pow x 2) (* 2.0 x)) 16.429 * [backup-simplify]: Simplify (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- x)) 2.0)) into (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) 16.429 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in (x) around 0 16.429 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 16.429 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 16.429 * [taylor]: Taking taylor expansion of (pow x 2) in x 16.429 * [taylor]: Taking taylor expansion of x in x 16.429 * [backup-simplify]: Simplify 0 into 0 16.429 * [backup-simplify]: Simplify 1 into 1 16.429 * [backup-simplify]: Simplify (* 1 1) into 1 16.430 * [backup-simplify]: Simplify (/ 1 1) into 1 16.430 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 16.430 * [taylor]: Taking taylor expansion of 2.0 in x 16.430 * [backup-simplify]: Simplify 2.0 into 2.0 16.430 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.430 * [taylor]: Taking taylor expansion of x in x 16.430 * [backup-simplify]: Simplify 0 into 0 16.430 * [backup-simplify]: Simplify 1 into 1 16.430 * [backup-simplify]: Simplify (/ 1 1) into 1 16.430 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 16.430 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 16.430 * [taylor]: Taking taylor expansion of (pow x 2) in x 16.430 * [taylor]: Taking taylor expansion of x in x 16.430 * [backup-simplify]: Simplify 0 into 0 16.430 * [backup-simplify]: Simplify 1 into 1 16.430 * [backup-simplify]: Simplify (* 1 1) into 1 16.430 * [backup-simplify]: Simplify (/ 1 1) into 1 16.431 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 16.431 * [taylor]: Taking taylor expansion of 2.0 in x 16.431 * [backup-simplify]: Simplify 2.0 into 2.0 16.431 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.431 * [taylor]: Taking taylor expansion of x in x 16.431 * [backup-simplify]: Simplify 0 into 0 16.431 * [backup-simplify]: Simplify 1 into 1 16.431 * [backup-simplify]: Simplify (/ 1 1) into 1 16.431 * [backup-simplify]: Simplify (+ 1 0) into 1 16.431 * [backup-simplify]: Simplify 1 into 1 16.431 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 16.432 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.432 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 16.432 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 16.433 * [backup-simplify]: Simplify (+ 0 (- 2.0)) into (- 2.0) 16.433 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 16.433 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 16.434 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.434 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.435 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 16.435 * [backup-simplify]: Simplify (- 0) into 0 16.435 * [backup-simplify]: Simplify (+ 0 0) into 0 16.435 * [backup-simplify]: Simplify 0 into 0 16.436 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 16.436 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.437 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.437 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 16.437 * [backup-simplify]: Simplify (- 0) into 0 16.438 * [backup-simplify]: Simplify (+ 0 0) into 0 16.438 * [backup-simplify]: Simplify 0 into 0 16.438 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 16.439 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.439 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.440 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 16.440 * [backup-simplify]: Simplify (- 0) into 0 16.440 * [backup-simplify]: Simplify (+ 0 0) into 0 16.440 * [backup-simplify]: Simplify 0 into 0 16.441 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 16.441 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.442 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.442 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 16.443 * [backup-simplify]: Simplify (- 0) into 0 16.443 * [backup-simplify]: Simplify (+ 0 0) into 0 16.443 * [backup-simplify]: Simplify 0 into 0 16.444 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 16.444 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.444 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.445 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 16.445 * [backup-simplify]: Simplify (- 0) into 0 16.446 * [backup-simplify]: Simplify (+ 0 0) into 0 16.446 * [backup-simplify]: Simplify 0 into 0 16.446 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 16.447 * [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 16.447 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.448 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 16.448 * [backup-simplify]: Simplify (- 0) into 0 16.449 * [backup-simplify]: Simplify (+ 0 0) into 0 16.449 * [backup-simplify]: Simplify 0 into 0 16.449 * [backup-simplify]: Simplify (+ (* (- 2.0) (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ (pow x 2) (* 2.0 x)) 16.449 * * * [progress]: simplifying candidates 16.450 * [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)) 16.450 * * [simplify]: Extracting # 0 : cost 0 16.450 * * [simplify]: Extracting # 1 : cost 0 16.450 * * [simplify]: Extracting # 2 : cost 0 16.450 * * [simplify]: Extracting # 3 : cost 0 16.450 * * [simplify]: Extracting # 4 : cost 0 16.450 * * [simplify]: Extracting # 5 : cost 0 16.450 * * [simplify]: iteration 0 : 31 enodes (cost 169 ) 16.457 * * [simplify]: Extracting # 0 : cost 0 16.457 * * [simplify]: Extracting # 1 : cost 0 16.457 * * [simplify]: Extracting # 2 : cost 0 16.457 * * [simplify]: Extracting # 3 : cost 0 16.457 * * [simplify]: Extracting # 4 : cost 0 16.458 * * [simplify]: iteration 1 : 99 enodes (cost 130 ) 16.494 * * [simplify]: Extracting # 0 : cost 0 16.494 * * [simplify]: Extracting # 1 : cost 0 16.494 * * [simplify]: Extracting # 2 : cost 0 16.495 * * [simplify]: Extracting # 3 : cost 0 16.495 * * [simplify]: Extracting # 4 : cost 0 16.495 * * [simplify]: iteration 2 : 332 enodes (cost 112 ) 16.636 * * [simplify]: Extracting # 0 : cost 0 16.637 * * [simplify]: Extracting # 1 : cost 0 16.638 * * [simplify]: Extracting # 2 : cost 0 16.639 * * [simplify]: Extracting # 3 : cost 0 16.639 * * [simplify]: Extracting # 4 : cost 0 16.640 * * [simplify]: iteration 3 : 998 enodes (cost 112 ) 17.444 * * [simplify]: Extracting # 0 : cost 0 17.447 * * [simplify]: Extracting # 1 : cost 0 17.449 * * [simplify]: Extracting # 2 : cost 0 17.450 * * [simplify]: Extracting # 3 : cost 0 17.452 * * [simplify]: Extracting # 4 : cost 0 17.454 * * [simplify]: iteration 4 : 2933 enodes (cost 112 ) 18.514 * * [simplify]: Extracting # 0 : cost 0 18.518 * * [simplify]: Extracting # 1 : cost 0 18.522 * * [simplify]: Extracting # 2 : cost 0 18.529 * * [simplify]: Extracting # 3 : cost 0 18.533 * * [simplify]: Extracting # 4 : cost 0 18.537 * * [simplify]: iteration done: 5000 enodes (cost 112 ) 18.537 * [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)) 18.537 * * * [progress]: adding candidates to table 18.556 * [progress]: [Phase 3 of 3] Extracting. 18.556 * * [regime]: Finding splitpoints for: (# #) 18.557 * * * [regime-changes]: Trying 1 branch expressions: (x) 18.557 * * * * [regimes]: Trying to branch on x from (# #) 18.566 * * * [regime]: Found split indices: #