0.349 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.142 * * * [progress]: [2/2] Setting up program. 0.147 * [progress]: [Phase 2 of 3] Improving. 0.150 * [simplify]: Simplifying: (- (* (+ x 1.0) (+ x 1.0)) 1.0) 0.152 * * [simplify]: Extracting # 0 : cost 0 0.152 * * [simplify]: Extracting # 1 : cost 0 0.152 * * [simplify]: Extracting # 2 : cost 0 0.152 * * [simplify]: Extracting # 3 : cost 0 0.152 * * [simplify]: Extracting # 4 : cost 0 0.152 * * [simplify]: Extracting # 5 : cost 0 0.152 * * [simplify]: iteration 0 : 5 enodes (cost 9 ) 0.159 * * [simplify]: Extracting # 0 : cost 0 0.159 * * [simplify]: Extracting # 1 : cost 0 0.159 * * [simplify]: Extracting # 2 : cost 0 0.159 * * [simplify]: iteration 1 : 14 enodes (cost 9 ) 0.166 * * [simplify]: Extracting # 0 : cost 0 0.166 * * [simplify]: Extracting # 1 : cost 0 0.166 * * [simplify]: Extracting # 2 : cost 0 0.166 * * [simplify]: iteration 2 : 37 enodes (cost 9 ) 0.217 * * [simplify]: Extracting # 0 : cost 0 0.217 * * [simplify]: Extracting # 1 : cost 0 0.217 * * [simplify]: Extracting # 2 : cost 0 0.217 * * [simplify]: iteration 3 : 102 enodes (cost 9 ) 0.246 * * [simplify]: Extracting # 0 : cost 0 0.246 * * [simplify]: Extracting # 1 : cost 0 0.246 * * [simplify]: Extracting # 2 : cost 0 0.247 * * [simplify]: Extracting # 3 : cost 0 0.247 * * [simplify]: iteration 4 : 205 enodes (cost 9 ) 0.318 * * [simplify]: Extracting # 0 : cost 0 0.318 * * [simplify]: Extracting # 1 : cost 0 0.318 * * [simplify]: Extracting # 2 : cost 0 0.319 * * [simplify]: Extracting # 3 : cost 0 0.319 * * [simplify]: iteration 5 : 336 enodes (cost 9 ) 0.427 * * [simplify]: Extracting # 0 : cost 0 0.427 * * [simplify]: Extracting # 1 : cost 0 0.428 * * [simplify]: Extracting # 2 : cost 0 0.428 * * [simplify]: iteration 6 : 449 enodes (cost 9 ) 0.585 * * [simplify]: Extracting # 0 : cost 0 0.585 * * [simplify]: Extracting # 1 : cost 0 0.586 * * [simplify]: Extracting # 2 : cost 0 0.586 * * [simplify]: iteration 7 : 706 enodes (cost 9 ) 0.981 * * [simplify]: Extracting # 0 : cost 0 0.982 * * [simplify]: Extracting # 1 : cost 0 0.983 * * [simplify]: Extracting # 2 : cost 0 0.983 * * [simplify]: Extracting # 3 : cost 0 0.984 * * [simplify]: Extracting # 4 : cost 0 0.985 * * [simplify]: iteration 8 : 1163 enodes (cost 9 ) 1.661 * * [simplify]: Extracting # 0 : cost 0 1.662 * * [simplify]: Extracting # 1 : cost 0 1.663 * * [simplify]: Extracting # 2 : cost 0 1.664 * * [simplify]: Extracting # 3 : cost 0 1.664 * * [simplify]: iteration 9 : 1619 enodes (cost 9 ) 2.432 * * [simplify]: Extracting # 0 : cost 0 2.434 * * [simplify]: Extracting # 1 : cost 0 2.434 * * [simplify]: Extracting # 2 : cost 0 2.435 * * [simplify]: iteration 10 : 2106 enodes (cost 9 ) 3.274 * * [simplify]: Extracting # 0 : cost 0 3.275 * * [simplify]: Extracting # 1 : cost 0 3.275 * * [simplify]: Extracting # 2 : cost 0 3.276 * * [simplify]: iteration 11 : 2270 enodes (cost 9 ) 4.228 * * [simplify]: Extracting # 0 : cost 0 4.229 * * [simplify]: Extracting # 1 : cost 0 4.230 * * [simplify]: iteration 12 : 2474 enodes (cost 9 ) 5.006 * * [simplify]: Extracting # 0 : cost 0 5.007 * * [simplify]: Extracting # 1 : cost 0 5.008 * * [simplify]: Extracting # 2 : cost 0 5.009 * * [simplify]: iteration 13 : 2738 enodes (cost 9 ) 6.397 * * [simplify]: Extracting # 0 : cost 0 6.398 * * [simplify]: Extracting # 1 : cost 0 6.399 * * [simplify]: iteration 14 : 3210 enodes (cost 9 ) 7.438 * * [simplify]: Extracting # 0 : cost 0 7.439 * * [simplify]: Extracting # 1 : cost 0 7.440 * * [simplify]: Extracting # 2 : cost 0 7.441 * * [simplify]: iteration 15 : 3254 enodes (cost 9 ) 8.666 * * [simplify]: Extracting # 0 : cost 0 8.667 * * [simplify]: Extracting # 1 : cost 0 8.668 * * [simplify]: Extracting # 2 : cost 0 8.668 * * [simplify]: iteration 16 : 3344 enodes (cost 9 ) 10.255 * * [simplify]: Extracting # 0 : cost 0 10.256 * * [simplify]: Extracting # 1 : cost 0 10.257 * * [simplify]: iteration 17 : 3568 enodes (cost 9 ) 11.645 * * [simplify]: Extracting # 0 : cost 0 11.645 * * [simplify]: iteration done: 3568 enodes (cost 9 ) 11.646 * [simplify]: Simplified to: (- (* (+ x 1.0) (+ x 1.0)) 1.0) 11.647 * * [progress]: iteration 1 / 4 11.647 * * * [progress]: picking best candidate 11.648 * * * * [pick]: Picked # 11.648 * * * [progress]: localizing error 11.655 * * * [progress]: generating rewritten candidates 11.655 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 11.674 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 11.713 * * * [progress]: generating series expansions 11.713 * * * * [progress]: [ 1 / 2 ] generating series at (2) 11.718 * [backup-simplify]: Simplify (- (* (+ x 1.0) (+ x 1.0)) 1.0) into (+ (pow x 2) (* 2.0 x)) 11.718 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in (x) around 0 11.718 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in x 11.718 * [taylor]: Taking taylor expansion of (pow x 2) in x 11.718 * [taylor]: Taking taylor expansion of x in x 11.718 * [backup-simplify]: Simplify 0 into 0 11.718 * [backup-simplify]: Simplify 1 into 1 11.719 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 11.719 * [taylor]: Taking taylor expansion of 2.0 in x 11.719 * [backup-simplify]: Simplify 2.0 into 2.0 11.719 * [taylor]: Taking taylor expansion of x in x 11.719 * [backup-simplify]: Simplify 0 into 0 11.719 * [backup-simplify]: Simplify 1 into 1 11.719 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in x 11.719 * [taylor]: Taking taylor expansion of (pow x 2) in x 11.719 * [taylor]: Taking taylor expansion of x in x 11.719 * [backup-simplify]: Simplify 0 into 0 11.719 * [backup-simplify]: Simplify 1 into 1 11.719 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 11.719 * [taylor]: Taking taylor expansion of 2.0 in x 11.719 * [backup-simplify]: Simplify 2.0 into 2.0 11.719 * [taylor]: Taking taylor expansion of x in x 11.719 * [backup-simplify]: Simplify 0 into 0 11.719 * [backup-simplify]: Simplify 1 into 1 11.720 * [backup-simplify]: Simplify (* 2.0 0) into 0 11.721 * [backup-simplify]: Simplify (+ 0 0) into 0 11.721 * [backup-simplify]: Simplify 0 into 0 11.721 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0 11.722 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0 11.722 * [backup-simplify]: Simplify 2.0 into 2.0 11.722 * [backup-simplify]: Simplify (* 1 1) into 1 11.723 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0 11.723 * [backup-simplify]: Simplify (+ 1 0) into 1 11.723 * [backup-simplify]: Simplify 1 into 1 11.723 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 11.724 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 11.724 * [backup-simplify]: Simplify (+ 0 0) into 0 11.724 * [backup-simplify]: Simplify 0 into 0 11.725 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 11.725 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 11.726 * [backup-simplify]: Simplify (+ 0 0) into 0 11.726 * [backup-simplify]: Simplify 0 into 0 11.726 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 11.727 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 11.727 * [backup-simplify]: Simplify (+ 0 0) into 0 11.727 * [backup-simplify]: Simplify 0 into 0 11.728 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 11.729 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 11.729 * [backup-simplify]: Simplify (+ 0 0) into 0 11.729 * [backup-simplify]: Simplify 0 into 0 11.730 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 11.731 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 11.731 * [backup-simplify]: Simplify (+ 0 0) into 0 11.731 * [backup-simplify]: Simplify 0 into 0 11.732 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 11.733 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0 11.733 * [backup-simplify]: Simplify (+ 0 0) into 0 11.733 * [backup-simplify]: Simplify 0 into 0 11.733 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (* 2.0 x)) into (+ (pow x 2) (* 2.0 x)) 11.733 * [backup-simplify]: Simplify (- (* (+ (/ 1 x) 1.0) (+ (/ 1 x) 1.0)) 1.0) into (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) 11.734 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in (x) around 0 11.734 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 11.734 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 11.734 * [taylor]: Taking taylor expansion of (pow x 2) in x 11.734 * [taylor]: Taking taylor expansion of x in x 11.734 * [backup-simplify]: Simplify 0 into 0 11.734 * [backup-simplify]: Simplify 1 into 1 11.734 * [backup-simplify]: Simplify (* 1 1) into 1 11.734 * [backup-simplify]: Simplify (/ 1 1) into 1 11.734 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 11.734 * [taylor]: Taking taylor expansion of 2.0 in x 11.734 * [backup-simplify]: Simplify 2.0 into 2.0 11.734 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.734 * [taylor]: Taking taylor expansion of x in x 11.734 * [backup-simplify]: Simplify 0 into 0 11.734 * [backup-simplify]: Simplify 1 into 1 11.735 * [backup-simplify]: Simplify (/ 1 1) into 1 11.735 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 11.735 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 11.735 * [taylor]: Taking taylor expansion of (pow x 2) in x 11.735 * [taylor]: Taking taylor expansion of x in x 11.735 * [backup-simplify]: Simplify 0 into 0 11.735 * [backup-simplify]: Simplify 1 into 1 11.735 * [backup-simplify]: Simplify (* 1 1) into 1 11.735 * [backup-simplify]: Simplify (/ 1 1) into 1 11.735 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 11.735 * [taylor]: Taking taylor expansion of 2.0 in x 11.735 * [backup-simplify]: Simplify 2.0 into 2.0 11.735 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.735 * [taylor]: Taking taylor expansion of x in x 11.735 * [backup-simplify]: Simplify 0 into 0 11.735 * [backup-simplify]: Simplify 1 into 1 11.735 * [backup-simplify]: Simplify (/ 1 1) into 1 11.736 * [backup-simplify]: Simplify (+ 1 0) into 1 11.736 * [backup-simplify]: Simplify 1 into 1 11.736 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 11.737 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.737 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 11.737 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0 11.737 * [backup-simplify]: Simplify 2.0 into 2.0 11.738 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 11.738 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.739 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.739 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 11.739 * [backup-simplify]: Simplify (+ 0 0) into 0 11.739 * [backup-simplify]: Simplify 0 into 0 11.740 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 11.740 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.741 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.741 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 11.741 * [backup-simplify]: Simplify (+ 0 0) into 0 11.742 * [backup-simplify]: Simplify 0 into 0 11.742 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 11.743 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.743 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.744 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 11.744 * [backup-simplify]: Simplify (+ 0 0) into 0 11.744 * [backup-simplify]: Simplify 0 into 0 11.745 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 11.745 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.746 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.746 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 11.747 * [backup-simplify]: Simplify (+ 0 0) into 0 11.747 * [backup-simplify]: Simplify 0 into 0 11.747 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 11.748 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.748 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.749 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 11.749 * [backup-simplify]: Simplify (+ 0 0) into 0 11.749 * [backup-simplify]: Simplify 0 into 0 11.750 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 11.751 * [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 11.751 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.752 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 11.752 * [backup-simplify]: Simplify (+ 0 0) into 0 11.752 * [backup-simplify]: Simplify 0 into 0 11.753 * [backup-simplify]: Simplify (+ (* 2.0 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ (pow x 2) (* 2.0 x)) 11.753 * [backup-simplify]: Simplify (- (* (+ (/ 1 (- x)) 1.0) (+ (/ 1 (- x)) 1.0)) 1.0) into (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) 11.753 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in (x) around 0 11.753 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 11.753 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 11.753 * [taylor]: Taking taylor expansion of (pow x 2) in x 11.753 * [taylor]: Taking taylor expansion of x in x 11.753 * [backup-simplify]: Simplify 0 into 0 11.753 * [backup-simplify]: Simplify 1 into 1 11.753 * [backup-simplify]: Simplify (* 1 1) into 1 11.753 * [backup-simplify]: Simplify (/ 1 1) into 1 11.753 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 11.753 * [taylor]: Taking taylor expansion of 2.0 in x 11.753 * [backup-simplify]: Simplify 2.0 into 2.0 11.753 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.753 * [taylor]: Taking taylor expansion of x in x 11.753 * [backup-simplify]: Simplify 0 into 0 11.753 * [backup-simplify]: Simplify 1 into 1 11.754 * [backup-simplify]: Simplify (/ 1 1) into 1 11.754 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 11.754 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 11.754 * [taylor]: Taking taylor expansion of (pow x 2) in x 11.754 * [taylor]: Taking taylor expansion of x in x 11.754 * [backup-simplify]: Simplify 0 into 0 11.754 * [backup-simplify]: Simplify 1 into 1 11.754 * [backup-simplify]: Simplify (* 1 1) into 1 11.754 * [backup-simplify]: Simplify (/ 1 1) into 1 11.754 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 11.754 * [taylor]: Taking taylor expansion of 2.0 in x 11.754 * [backup-simplify]: Simplify 2.0 into 2.0 11.754 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.754 * [taylor]: Taking taylor expansion of x in x 11.754 * [backup-simplify]: Simplify 0 into 0 11.754 * [backup-simplify]: Simplify 1 into 1 11.755 * [backup-simplify]: Simplify (/ 1 1) into 1 11.755 * [backup-simplify]: Simplify (+ 1 0) into 1 11.755 * [backup-simplify]: Simplify 1 into 1 11.755 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 11.756 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.756 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 11.756 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 11.757 * [backup-simplify]: Simplify (+ 0 (- 2.0)) into (- 2.0) 11.757 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 11.757 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 11.758 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.758 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.759 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 11.759 * [backup-simplify]: Simplify (- 0) into 0 11.759 * [backup-simplify]: Simplify (+ 0 0) into 0 11.759 * [backup-simplify]: Simplify 0 into 0 11.760 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 11.760 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.761 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.761 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 11.761 * [backup-simplify]: Simplify (- 0) into 0 11.762 * [backup-simplify]: Simplify (+ 0 0) into 0 11.762 * [backup-simplify]: Simplify 0 into 0 11.762 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 11.763 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.763 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.764 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 11.764 * [backup-simplify]: Simplify (- 0) into 0 11.764 * [backup-simplify]: Simplify (+ 0 0) into 0 11.764 * [backup-simplify]: Simplify 0 into 0 11.765 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 11.766 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.766 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.767 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 11.767 * [backup-simplify]: Simplify (- 0) into 0 11.767 * [backup-simplify]: Simplify (+ 0 0) into 0 11.767 * [backup-simplify]: Simplify 0 into 0 11.768 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 11.769 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.769 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.770 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 11.770 * [backup-simplify]: Simplify (- 0) into 0 11.770 * [backup-simplify]: Simplify (+ 0 0) into 0 11.770 * [backup-simplify]: Simplify 0 into 0 11.771 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 11.772 * [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 11.772 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.773 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 11.773 * [backup-simplify]: Simplify (- 0) into 0 11.774 * [backup-simplify]: Simplify (+ 0 0) into 0 11.774 * [backup-simplify]: Simplify 0 into 0 11.774 * [backup-simplify]: Simplify (+ (* (- 2.0) (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ (pow x 2) (* 2.0 x)) 11.774 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 11.774 * [backup-simplify]: Simplify (* (+ x 1.0) (+ x 1.0)) into (pow (+ x 1.0) 2) 11.774 * [approximate]: Taking taylor expansion of (pow (+ x 1.0) 2) in (x) around 0 11.774 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 2) in x 11.774 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 11.774 * [taylor]: Taking taylor expansion of x in x 11.774 * [backup-simplify]: Simplify 0 into 0 11.774 * [backup-simplify]: Simplify 1 into 1 11.774 * [taylor]: Taking taylor expansion of 1.0 in x 11.774 * [backup-simplify]: Simplify 1.0 into 1.0 11.775 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 11.775 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 2) in x 11.775 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 11.775 * [taylor]: Taking taylor expansion of x in x 11.775 * [backup-simplify]: Simplify 0 into 0 11.775 * [backup-simplify]: Simplify 1 into 1 11.775 * [taylor]: Taking taylor expansion of 1.0 in x 11.775 * [backup-simplify]: Simplify 1.0 into 1.0 11.775 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 11.775 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0 11.775 * [backup-simplify]: Simplify 1.0 into 1.0 11.776 * [backup-simplify]: Simplify (+ 1 0) into 1 11.776 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 1 1.0)) into 2.0 11.776 * [backup-simplify]: Simplify 2.0 into 2.0 11.777 * [backup-simplify]: Simplify (+ 0 0) into 0 11.777 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 1 1) (* 0 1.0))) into 1 11.777 * [backup-simplify]: Simplify 1 into 1 11.777 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (+ (* 2.0 x) 1.0)) into (+ (pow x 2) (+ (* 2.0 x) 1.0)) 11.777 * [backup-simplify]: Simplify (* (+ (/ 1 x) 1.0) (+ (/ 1 x) 1.0)) into (pow (+ 1.0 (/ 1 x)) 2) 11.777 * [approximate]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 2) in (x) around 0 11.777 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 2) in x 11.778 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 11.778 * [taylor]: Taking taylor expansion of 1.0 in x 11.778 * [backup-simplify]: Simplify 1.0 into 1.0 11.778 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.778 * [taylor]: Taking taylor expansion of x in x 11.778 * [backup-simplify]: Simplify 0 into 0 11.778 * [backup-simplify]: Simplify 1 into 1 11.778 * [backup-simplify]: Simplify (/ 1 1) into 1 11.778 * [backup-simplify]: Simplify (+ 0 1) into 1 11.778 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 2) in x 11.778 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 11.778 * [taylor]: Taking taylor expansion of 1.0 in x 11.778 * [backup-simplify]: Simplify 1.0 into 1.0 11.778 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.778 * [taylor]: Taking taylor expansion of x in x 11.778 * [backup-simplify]: Simplify 0 into 0 11.778 * [backup-simplify]: Simplify 1 into 1 11.778 * [backup-simplify]: Simplify (/ 1 1) into 1 11.779 * [backup-simplify]: Simplify (+ 0 1) into 1 11.779 * [backup-simplify]: Simplify (* 1 1) into 1 11.779 * [backup-simplify]: Simplify 1 into 1 11.779 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.780 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 11.780 * [backup-simplify]: Simplify (+ (* 1 1.0) (* 1.0 1)) into 2.0 11.780 * [backup-simplify]: Simplify 2.0 into 2.0 11.781 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.781 * [backup-simplify]: Simplify (+ 0 0) into 0 11.789 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 1.0) (* 0 1))) into 1.0 11.789 * [backup-simplify]: Simplify 1.0 into 1.0 11.789 * [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)) 11.789 * [backup-simplify]: Simplify (* (+ (/ 1 (- x)) 1.0) (+ (/ 1 (- x)) 1.0)) into (pow (- 1.0 (/ 1 x)) 2) 11.789 * [approximate]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 2) in (x) around 0 11.789 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 2) in x 11.789 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 11.789 * [taylor]: Taking taylor expansion of 1.0 in x 11.789 * [backup-simplify]: Simplify 1.0 into 1.0 11.789 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.789 * [taylor]: Taking taylor expansion of x in x 11.789 * [backup-simplify]: Simplify 0 into 0 11.789 * [backup-simplify]: Simplify 1 into 1 11.789 * [backup-simplify]: Simplify (/ 1 1) into 1 11.790 * [backup-simplify]: Simplify (- 1) into -1 11.790 * [backup-simplify]: Simplify (+ 0 -1) into -1 11.790 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 2) in x 11.790 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 11.790 * [taylor]: Taking taylor expansion of 1.0 in x 11.790 * [backup-simplify]: Simplify 1.0 into 1.0 11.790 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.790 * [taylor]: Taking taylor expansion of x in x 11.790 * [backup-simplify]: Simplify 0 into 0 11.790 * [backup-simplify]: Simplify 1 into 1 11.790 * [backup-simplify]: Simplify (/ 1 1) into 1 11.790 * [backup-simplify]: Simplify (- 1) into -1 11.791 * [backup-simplify]: Simplify (+ 0 -1) into -1 11.791 * [backup-simplify]: Simplify (* -1 -1) into 1 11.791 * [backup-simplify]: Simplify 1 into 1 11.792 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.792 * [backup-simplify]: Simplify (- 0) into 0 11.792 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 11.793 * [backup-simplify]: Simplify (+ (* -1 1.0) (* 1.0 -1)) into (- 2.0) 11.793 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 11.793 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.794 * [backup-simplify]: Simplify (- 0) into 0 11.794 * [backup-simplify]: Simplify (+ 0 0) into 0 11.795 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 1.0) (* 0 -1))) into 1.0 11.795 * [backup-simplify]: Simplify 1.0 into 1.0 11.796 * [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)) 11.796 * * * [progress]: simplifying candidates 11.797 * [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)) 11.798 * * [simplify]: Extracting # 0 : cost 0 11.798 * * [simplify]: Extracting # 1 : cost 0 11.798 * * [simplify]: Extracting # 2 : cost 0 11.798 * * [simplify]: Extracting # 3 : cost 0 11.799 * * [simplify]: Extracting # 4 : cost 0 11.799 * * [simplify]: Extracting # 5 : cost 0 11.799 * * [simplify]: Extracting # 6 : cost 0 11.799 * * [simplify]: Extracting # 7 : cost 0 11.799 * * [simplify]: iteration 0 : 86 enodes (cost 736 ) 11.819 * * [simplify]: Extracting # 0 : cost 0 11.820 * * [simplify]: Extracting # 1 : cost 0 11.820 * * [simplify]: Extracting # 2 : cost 0 11.820 * * [simplify]: Extracting # 3 : cost 0 11.820 * * [simplify]: Extracting # 4 : cost 0 11.820 * * [simplify]: Extracting # 5 : cost 0 11.821 * * [simplify]: iteration 1 : 234 enodes (cost 642 ) 11.896 * * [simplify]: Extracting # 0 : cost 0 11.897 * * [simplify]: Extracting # 1 : cost 0 11.898 * * [simplify]: Extracting # 2 : cost 0 11.899 * * [simplify]: Extracting # 3 : cost 0 11.900 * * [simplify]: Extracting # 4 : cost 0 11.901 * * [simplify]: iteration 2 : 856 enodes (cost 576 ) 12.658 * * [simplify]: Extracting # 0 : cost 0 12.663 * * [simplify]: Extracting # 1 : cost 0 12.666 * * [simplify]: Extracting # 2 : cost 0 12.669 * * [simplify]: Extracting # 3 : cost 0 12.673 * * [simplify]: Extracting # 4 : cost 0 12.676 * * [simplify]: Extracting # 5 : cost 0 12.679 * * [simplify]: Extracting # 6 : cost 0 12.685 * * [simplify]: iteration 3 : 4116 enodes (cost 534 ) 13.966 * * [simplify]: Extracting # 0 : cost 0 13.971 * * [simplify]: Extracting # 1 : cost 0 13.975 * * [simplify]: Extracting # 2 : cost 0 13.979 * * [simplify]: Extracting # 3 : cost 0 13.989 * * [simplify]: Extracting # 4 : cost 0 13.992 * * [simplify]: iteration done: 5000 enodes (cost 531 ) 13.993 * [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) 13.993 * * * [progress]: adding candidates to table 14.075 * * [progress]: iteration 2 / 4 14.075 * * * [progress]: picking best candidate 14.076 * * * * [pick]: Picked # 14.076 * * * [progress]: localizing error 14.079 * * * [progress]: generating rewritten candidates 14.079 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 14.101 * * * [progress]: generating series expansions 14.101 * * * * [progress]: [ 1 / 1 ] generating series at (2) 14.101 * [backup-simplify]: Simplify (* x (+ x 2.0)) into (* (+ x 2.0) x) 14.101 * [approximate]: Taking taylor expansion of (* (+ x 2.0) x) in (x) around 0 14.101 * [taylor]: Taking taylor expansion of (* (+ x 2.0) x) in x 14.101 * [taylor]: Taking taylor expansion of (+ x 2.0) in x 14.101 * [taylor]: Taking taylor expansion of x in x 14.101 * [backup-simplify]: Simplify 0 into 0 14.101 * [backup-simplify]: Simplify 1 into 1 14.101 * [taylor]: Taking taylor expansion of 2.0 in x 14.101 * [backup-simplify]: Simplify 2.0 into 2.0 14.101 * [taylor]: Taking taylor expansion of x in x 14.101 * [backup-simplify]: Simplify 0 into 0 14.101 * [backup-simplify]: Simplify 1 into 1 14.101 * [taylor]: Taking taylor expansion of (* (+ x 2.0) x) in x 14.101 * [taylor]: Taking taylor expansion of (+ x 2.0) in x 14.101 * [taylor]: Taking taylor expansion of x in x 14.101 * [backup-simplify]: Simplify 0 into 0 14.101 * [backup-simplify]: Simplify 1 into 1 14.101 * [taylor]: Taking taylor expansion of 2.0 in x 14.101 * [backup-simplify]: Simplify 2.0 into 2.0 14.101 * [taylor]: Taking taylor expansion of x in x 14.101 * [backup-simplify]: Simplify 0 into 0 14.102 * [backup-simplify]: Simplify 1 into 1 14.102 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0 14.102 * [backup-simplify]: Simplify (* 2.0 0) into 0 14.102 * [backup-simplify]: Simplify 0 into 0 14.103 * [backup-simplify]: Simplify (+ 1 0) into 1 14.103 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 1 0)) into 2.0 14.103 * [backup-simplify]: Simplify 2.0 into 2.0 14.104 * [backup-simplify]: Simplify (+ 0 0) into 0 14.104 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 1 1) (* 0 0))) into 1 14.104 * [backup-simplify]: Simplify 1 into 1 14.104 * [backup-simplify]: Simplify (+ 0 0) into 0 14.105 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0 14.105 * [backup-simplify]: Simplify 0 into 0 14.105 * [backup-simplify]: Simplify (+ 0 0) into 0 14.106 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 14.106 * [backup-simplify]: Simplify 0 into 0 14.106 * [backup-simplify]: Simplify (+ 0 0) into 0 14.107 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 14.107 * [backup-simplify]: Simplify 0 into 0 14.107 * [backup-simplify]: Simplify (+ 0 0) into 0 14.108 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 14.108 * [backup-simplify]: Simplify 0 into 0 14.109 * [backup-simplify]: Simplify (+ 0 0) into 0 14.110 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 14.110 * [backup-simplify]: Simplify 0 into 0 14.110 * [backup-simplify]: Simplify (+ 0 0) into 0 14.111 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0 14.111 * [backup-simplify]: Simplify 0 into 0 14.111 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (* 2.0 x)) into (+ (pow x 2) (* 2.0 x)) 14.111 * [backup-simplify]: Simplify (* (/ 1 x) (+ (/ 1 x) 2.0)) into (/ (+ 2.0 (/ 1 x)) x) 14.111 * [approximate]: Taking taylor expansion of (/ (+ 2.0 (/ 1 x)) x) in (x) around 0 14.111 * [taylor]: Taking taylor expansion of (/ (+ 2.0 (/ 1 x)) x) in x 14.111 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 x)) in x 14.111 * [taylor]: Taking taylor expansion of 2.0 in x 14.111 * [backup-simplify]: Simplify 2.0 into 2.0 14.111 * [taylor]: Taking taylor expansion of (/ 1 x) in x 14.111 * [taylor]: Taking taylor expansion of x in x 14.111 * [backup-simplify]: Simplify 0 into 0 14.111 * [backup-simplify]: Simplify 1 into 1 14.112 * [backup-simplify]: Simplify (/ 1 1) into 1 14.112 * [taylor]: Taking taylor expansion of x in x 14.112 * [backup-simplify]: Simplify 0 into 0 14.112 * [backup-simplify]: Simplify 1 into 1 14.112 * [backup-simplify]: Simplify (+ 0 1) into 1 14.112 * [backup-simplify]: Simplify (/ 1 1) into 1 14.112 * [taylor]: Taking taylor expansion of (/ (+ 2.0 (/ 1 x)) x) in x 14.112 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 x)) in x 14.112 * [taylor]: Taking taylor expansion of 2.0 in x 14.112 * [backup-simplify]: Simplify 2.0 into 2.0 14.112 * [taylor]: Taking taylor expansion of (/ 1 x) in x 14.112 * [taylor]: Taking taylor expansion of x in x 14.112 * [backup-simplify]: Simplify 0 into 0 14.112 * [backup-simplify]: Simplify 1 into 1 14.113 * [backup-simplify]: Simplify (/ 1 1) into 1 14.113 * [taylor]: Taking taylor expansion of x in x 14.113 * [backup-simplify]: Simplify 0 into 0 14.113 * [backup-simplify]: Simplify 1 into 1 14.113 * [backup-simplify]: Simplify (+ 0 1) into 1 14.113 * [backup-simplify]: Simplify (/ 1 1) into 1 14.113 * [backup-simplify]: Simplify 1 into 1 14.114 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 14.114 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0 14.115 * [backup-simplify]: Simplify (- (/ 2.0 1) (+ (* 1 (/ 0 1)))) into 2.0 14.115 * [backup-simplify]: Simplify 2.0 into 2.0 14.116 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.116 * [backup-simplify]: Simplify (+ 0 0) into 0 14.116 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2.0 (/ 0 1)))) into 0 14.116 * [backup-simplify]: Simplify 0 into 0 14.117 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.117 * [backup-simplify]: Simplify (+ 0 0) into 0 14.118 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.118 * [backup-simplify]: Simplify 0 into 0 14.118 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.118 * [backup-simplify]: Simplify (+ 0 0) into 0 14.119 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.119 * [backup-simplify]: Simplify 0 into 0 14.120 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.120 * [backup-simplify]: Simplify (+ 0 0) into 0 14.120 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.120 * [backup-simplify]: Simplify 0 into 0 14.121 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.121 * [backup-simplify]: Simplify (+ 0 0) into 0 14.122 * [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 14.122 * [backup-simplify]: Simplify 0 into 0 14.122 * [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 14.122 * [backup-simplify]: Simplify (+ 0 0) into 0 14.123 * [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 14.123 * [backup-simplify]: Simplify 0 into 0 14.123 * [backup-simplify]: Simplify (+ (* 2.0 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ (pow x 2) (* 2.0 x)) 14.123 * [backup-simplify]: Simplify (* (/ 1 (- x)) (+ (/ 1 (- x)) 2.0)) into (* -1 (/ (- 2.0 (/ 1 x)) x)) 14.123 * [approximate]: Taking taylor expansion of (* -1 (/ (- 2.0 (/ 1 x)) x)) in (x) around 0 14.123 * [taylor]: Taking taylor expansion of (* -1 (/ (- 2.0 (/ 1 x)) x)) in x 14.123 * [taylor]: Taking taylor expansion of -1 in x 14.123 * [backup-simplify]: Simplify -1 into -1 14.123 * [taylor]: Taking taylor expansion of (/ (- 2.0 (/ 1 x)) x) in x 14.124 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x 14.124 * [taylor]: Taking taylor expansion of 2.0 in x 14.124 * [backup-simplify]: Simplify 2.0 into 2.0 14.124 * [taylor]: Taking taylor expansion of (/ 1 x) in x 14.124 * [taylor]: Taking taylor expansion of x in x 14.124 * [backup-simplify]: Simplify 0 into 0 14.124 * [backup-simplify]: Simplify 1 into 1 14.124 * [backup-simplify]: Simplify (/ 1 1) into 1 14.124 * [taylor]: Taking taylor expansion of x in x 14.124 * [backup-simplify]: Simplify 0 into 0 14.124 * [backup-simplify]: Simplify 1 into 1 14.124 * [backup-simplify]: Simplify (- 1) into -1 14.124 * [backup-simplify]: Simplify (+ 0 -1) into -1 14.125 * [backup-simplify]: Simplify (/ -1 1) into -1 14.125 * [taylor]: Taking taylor expansion of (* -1 (/ (- 2.0 (/ 1 x)) x)) in x 14.125 * [taylor]: Taking taylor expansion of -1 in x 14.125 * [backup-simplify]: Simplify -1 into -1 14.125 * [taylor]: Taking taylor expansion of (/ (- 2.0 (/ 1 x)) x) in x 14.125 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x 14.125 * [taylor]: Taking taylor expansion of 2.0 in x 14.125 * [backup-simplify]: Simplify 2.0 into 2.0 14.125 * [taylor]: Taking taylor expansion of (/ 1 x) in x 14.125 * [taylor]: Taking taylor expansion of x in x 14.125 * [backup-simplify]: Simplify 0 into 0 14.125 * [backup-simplify]: Simplify 1 into 1 14.125 * [backup-simplify]: Simplify (/ 1 1) into 1 14.125 * [taylor]: Taking taylor expansion of x in x 14.125 * [backup-simplify]: Simplify 0 into 0 14.125 * [backup-simplify]: Simplify 1 into 1 14.125 * [backup-simplify]: Simplify (- 1) into -1 14.125 * [backup-simplify]: Simplify (+ 0 -1) into -1 14.126 * [backup-simplify]: Simplify (/ -1 1) into -1 14.126 * [backup-simplify]: Simplify (* -1 -1) into 1 14.126 * [backup-simplify]: Simplify 1 into 1 14.126 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 14.127 * [backup-simplify]: Simplify (- 0) into 0 14.127 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0 14.128 * [backup-simplify]: Simplify (- (/ 2.0 1) (+ (* -1 (/ 0 1)))) into 2.0 14.129 * [backup-simplify]: Simplify (+ (* -1 2.0) (* 0 -1)) into (- 2.0) 14.129 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 14.130 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.130 * [backup-simplify]: Simplify (- 0) into 0 14.130 * [backup-simplify]: Simplify (+ 0 0) into 0 14.130 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2.0 (/ 0 1)))) into 0 14.131 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 2.0) (* 0 -1))) into 0 14.131 * [backup-simplify]: Simplify 0 into 0 14.132 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.132 * [backup-simplify]: Simplify (- 0) into 0 14.132 * [backup-simplify]: Simplify (+ 0 0) into 0 14.133 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.133 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 2.0) (* 0 -1)))) into 0 14.133 * [backup-simplify]: Simplify 0 into 0 14.134 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.134 * [backup-simplify]: Simplify (- 0) into 0 14.134 * [backup-simplify]: Simplify (+ 0 0) into 0 14.135 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.136 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2.0) (* 0 -1))))) into 0 14.136 * [backup-simplify]: Simplify 0 into 0 14.136 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.136 * [backup-simplify]: Simplify (- 0) into 0 14.137 * [backup-simplify]: Simplify (+ 0 0) into 0 14.137 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.138 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2.0) (* 0 -1)))))) into 0 14.138 * [backup-simplify]: Simplify 0 into 0 14.139 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.139 * [backup-simplify]: Simplify (- 0) into 0 14.139 * [backup-simplify]: Simplify (+ 0 0) into 0 14.140 * [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 14.141 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2.0) (* 0 -1))))))) into 0 14.141 * [backup-simplify]: Simplify 0 into 0 14.141 * [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 14.141 * [backup-simplify]: Simplify (- 0) into 0 14.142 * [backup-simplify]: Simplify (+ 0 0) into 0 14.142 * [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 14.143 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2.0) (* 0 -1)))))))) into 0 14.143 * [backup-simplify]: Simplify 0 into 0 14.144 * [backup-simplify]: Simplify (+ (* (- 2.0) (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ (pow x 2) (* 2.0 x)) 14.144 * * * [progress]: simplifying candidates 14.144 * [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)) 14.144 * * [simplify]: Extracting # 0 : cost 0 14.145 * * [simplify]: Extracting # 1 : cost 0 14.145 * * [simplify]: Extracting # 2 : cost 0 14.145 * * [simplify]: Extracting # 3 : cost 0 14.145 * * [simplify]: Extracting # 4 : cost 0 14.145 * * [simplify]: Extracting # 5 : cost 0 14.145 * * [simplify]: iteration 0 : 44 enodes (cost 194 ) 14.156 * * [simplify]: Extracting # 0 : cost 0 14.156 * * [simplify]: Extracting # 1 : cost 0 14.156 * * [simplify]: Extracting # 2 : cost 0 14.156 * * [simplify]: Extracting # 3 : cost 0 14.156 * * [simplify]: Extracting # 4 : cost 0 14.156 * * [simplify]: iteration 1 : 122 enodes (cost 181 ) 14.199 * * [simplify]: Extracting # 0 : cost 0 14.199 * * [simplify]: Extracting # 1 : cost 0 14.199 * * [simplify]: Extracting # 2 : cost 0 14.200 * * [simplify]: Extracting # 3 : cost 0 14.200 * * [simplify]: iteration 2 : 367 enodes (cost 163 ) 14.404 * * [simplify]: Extracting # 0 : cost 0 14.406 * * [simplify]: Extracting # 1 : cost 0 14.407 * * [simplify]: Extracting # 2 : cost 0 14.407 * * [simplify]: Extracting # 3 : cost 0 14.408 * * [simplify]: Extracting # 4 : cost 0 14.409 * * [simplify]: iteration 3 : 1287 enodes (cost 163 ) 16.187 * * [simplify]: Extracting # 0 : cost 0 16.192 * * [simplify]: Extracting # 1 : cost 0 16.195 * * [simplify]: Extracting # 2 : cost 0 16.202 * * [simplify]: Extracting # 3 : cost 0 16.205 * * [simplify]: Extracting # 4 : cost 0 16.208 * * [simplify]: iteration done: 5000 enodes (cost 163 ) 16.208 * [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)) 16.208 * * * [progress]: adding candidates to table 16.237 * * [progress]: iteration 3 / 4 16.237 * * * [progress]: picking best candidate 16.238 * * * * [pick]: Picked # 16.238 * * * [progress]: localizing error 16.242 * * * [progress]: generating rewritten candidates 16.242 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 16.253 * * * [progress]: generating series expansions 16.253 * * * * [progress]: [ 1 / 1 ] generating series at (2) 16.253 * [backup-simplify]: Simplify (+ (* x x) (* x 2.0)) into (+ (pow x 2) (* 2.0 x)) 16.253 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in (x) around 0 16.253 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in x 16.253 * [taylor]: Taking taylor expansion of (pow x 2) in x 16.253 * [taylor]: Taking taylor expansion of x in x 16.253 * [backup-simplify]: Simplify 0 into 0 16.253 * [backup-simplify]: Simplify 1 into 1 16.253 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 16.253 * [taylor]: Taking taylor expansion of 2.0 in x 16.253 * [backup-simplify]: Simplify 2.0 into 2.0 16.253 * [taylor]: Taking taylor expansion of x in x 16.253 * [backup-simplify]: Simplify 0 into 0 16.253 * [backup-simplify]: Simplify 1 into 1 16.253 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in x 16.253 * [taylor]: Taking taylor expansion of (pow x 2) in x 16.253 * [taylor]: Taking taylor expansion of x in x 16.253 * [backup-simplify]: Simplify 0 into 0 16.253 * [backup-simplify]: Simplify 1 into 1 16.253 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 16.253 * [taylor]: Taking taylor expansion of 2.0 in x 16.253 * [backup-simplify]: Simplify 2.0 into 2.0 16.253 * [taylor]: Taking taylor expansion of x in x 16.253 * [backup-simplify]: Simplify 0 into 0 16.253 * [backup-simplify]: Simplify 1 into 1 16.254 * [backup-simplify]: Simplify (* 2.0 0) into 0 16.254 * [backup-simplify]: Simplify (+ 0 0) into 0 16.254 * [backup-simplify]: Simplify 0 into 0 16.255 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0 16.255 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0 16.255 * [backup-simplify]: Simplify 2.0 into 2.0 16.256 * [backup-simplify]: Simplify (* 1 1) into 1 16.256 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0 16.256 * [backup-simplify]: Simplify (+ 1 0) into 1 16.256 * [backup-simplify]: Simplify 1 into 1 16.257 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 16.257 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 16.258 * [backup-simplify]: Simplify (+ 0 0) into 0 16.258 * [backup-simplify]: Simplify 0 into 0 16.258 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 16.259 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 16.259 * [backup-simplify]: Simplify (+ 0 0) into 0 16.259 * [backup-simplify]: Simplify 0 into 0 16.259 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 16.260 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 16.260 * [backup-simplify]: Simplify (+ 0 0) into 0 16.260 * [backup-simplify]: Simplify 0 into 0 16.261 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 16.262 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 16.262 * [backup-simplify]: Simplify (+ 0 0) into 0 16.262 * [backup-simplify]: Simplify 0 into 0 16.263 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 16.264 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 16.264 * [backup-simplify]: Simplify (+ 0 0) into 0 16.264 * [backup-simplify]: Simplify 0 into 0 16.265 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 16.266 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0 16.266 * [backup-simplify]: Simplify (+ 0 0) into 0 16.266 * [backup-simplify]: Simplify 0 into 0 16.266 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (* 2.0 x)) into (+ (pow x 2) (* 2.0 x)) 16.266 * [backup-simplify]: Simplify (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 x) 2.0)) into (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) 16.266 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in (x) around 0 16.266 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 16.266 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 16.266 * [taylor]: Taking taylor expansion of (pow x 2) in x 16.266 * [taylor]: Taking taylor expansion of x in x 16.266 * [backup-simplify]: Simplify 0 into 0 16.266 * [backup-simplify]: Simplify 1 into 1 16.267 * [backup-simplify]: Simplify (* 1 1) into 1 16.267 * [backup-simplify]: Simplify (/ 1 1) into 1 16.267 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 16.267 * [taylor]: Taking taylor expansion of 2.0 in x 16.267 * [backup-simplify]: Simplify 2.0 into 2.0 16.267 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.267 * [taylor]: Taking taylor expansion of x in x 16.267 * [backup-simplify]: Simplify 0 into 0 16.267 * [backup-simplify]: Simplify 1 into 1 16.267 * [backup-simplify]: Simplify (/ 1 1) into 1 16.267 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 16.267 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 16.267 * [taylor]: Taking taylor expansion of (pow x 2) in x 16.267 * [taylor]: Taking taylor expansion of x in x 16.267 * [backup-simplify]: Simplify 0 into 0 16.267 * [backup-simplify]: Simplify 1 into 1 16.268 * [backup-simplify]: Simplify (* 1 1) into 1 16.268 * [backup-simplify]: Simplify (/ 1 1) into 1 16.268 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 16.268 * [taylor]: Taking taylor expansion of 2.0 in x 16.268 * [backup-simplify]: Simplify 2.0 into 2.0 16.268 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.268 * [taylor]: Taking taylor expansion of x in x 16.268 * [backup-simplify]: Simplify 0 into 0 16.268 * [backup-simplify]: Simplify 1 into 1 16.268 * [backup-simplify]: Simplify (/ 1 1) into 1 16.268 * [backup-simplify]: Simplify (+ 1 0) into 1 16.268 * [backup-simplify]: Simplify 1 into 1 16.269 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 16.269 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.269 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 16.270 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0 16.270 * [backup-simplify]: Simplify 2.0 into 2.0 16.270 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 16.271 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.271 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.272 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 16.272 * [backup-simplify]: Simplify (+ 0 0) into 0 16.272 * [backup-simplify]: Simplify 0 into 0 16.272 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 16.273 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.273 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.274 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 16.274 * [backup-simplify]: Simplify (+ 0 0) into 0 16.274 * [backup-simplify]: Simplify 0 into 0 16.275 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 16.275 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.276 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.276 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 16.276 * [backup-simplify]: Simplify (+ 0 0) into 0 16.276 * [backup-simplify]: Simplify 0 into 0 16.277 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 16.278 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.278 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.279 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 16.279 * [backup-simplify]: Simplify (+ 0 0) into 0 16.279 * [backup-simplify]: Simplify 0 into 0 16.280 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 16.280 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.281 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.281 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 16.282 * [backup-simplify]: Simplify (+ 0 0) into 0 16.282 * [backup-simplify]: Simplify 0 into 0 16.282 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 16.283 * [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 16.283 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.284 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 16.285 * [backup-simplify]: Simplify (+ 0 0) into 0 16.285 * [backup-simplify]: Simplify 0 into 0 16.285 * [backup-simplify]: Simplify (+ (* 2.0 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ (pow x 2) (* 2.0 x)) 16.285 * [backup-simplify]: Simplify (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- x)) 2.0)) into (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) 16.285 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in (x) around 0 16.285 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 16.285 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 16.285 * [taylor]: Taking taylor expansion of (pow x 2) in x 16.285 * [taylor]: Taking taylor expansion of x in x 16.285 * [backup-simplify]: Simplify 0 into 0 16.285 * [backup-simplify]: Simplify 1 into 1 16.285 * [backup-simplify]: Simplify (* 1 1) into 1 16.285 * [backup-simplify]: Simplify (/ 1 1) into 1 16.285 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 16.285 * [taylor]: Taking taylor expansion of 2.0 in x 16.285 * [backup-simplify]: Simplify 2.0 into 2.0 16.285 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.285 * [taylor]: Taking taylor expansion of x in x 16.286 * [backup-simplify]: Simplify 0 into 0 16.286 * [backup-simplify]: Simplify 1 into 1 16.286 * [backup-simplify]: Simplify (/ 1 1) into 1 16.286 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 16.286 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 16.286 * [taylor]: Taking taylor expansion of (pow x 2) in x 16.286 * [taylor]: Taking taylor expansion of x in x 16.286 * [backup-simplify]: Simplify 0 into 0 16.286 * [backup-simplify]: Simplify 1 into 1 16.286 * [backup-simplify]: Simplify (* 1 1) into 1 16.286 * [backup-simplify]: Simplify (/ 1 1) into 1 16.286 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 16.286 * [taylor]: Taking taylor expansion of 2.0 in x 16.286 * [backup-simplify]: Simplify 2.0 into 2.0 16.286 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.286 * [taylor]: Taking taylor expansion of x in x 16.286 * [backup-simplify]: Simplify 0 into 0 16.286 * [backup-simplify]: Simplify 1 into 1 16.287 * [backup-simplify]: Simplify (/ 1 1) into 1 16.287 * [backup-simplify]: Simplify (+ 1 0) into 1 16.287 * [backup-simplify]: Simplify 1 into 1 16.287 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 16.288 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.288 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 16.288 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 16.289 * [backup-simplify]: Simplify (+ 0 (- 2.0)) into (- 2.0) 16.289 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 16.289 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 16.290 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.290 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.291 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 16.291 * [backup-simplify]: Simplify (- 0) into 0 16.291 * [backup-simplify]: Simplify (+ 0 0) into 0 16.291 * [backup-simplify]: Simplify 0 into 0 16.292 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 16.292 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.293 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.293 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 16.293 * [backup-simplify]: Simplify (- 0) into 0 16.294 * [backup-simplify]: Simplify (+ 0 0) into 0 16.294 * [backup-simplify]: Simplify 0 into 0 16.294 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 16.295 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.295 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.296 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 16.296 * [backup-simplify]: Simplify (- 0) into 0 16.296 * [backup-simplify]: Simplify (+ 0 0) into 0 16.296 * [backup-simplify]: Simplify 0 into 0 16.297 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 16.297 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.298 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.298 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 16.299 * [backup-simplify]: Simplify (- 0) into 0 16.299 * [backup-simplify]: Simplify (+ 0 0) into 0 16.299 * [backup-simplify]: Simplify 0 into 0 16.300 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 16.300 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.301 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.301 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 16.302 * [backup-simplify]: Simplify (- 0) into 0 16.302 * [backup-simplify]: Simplify (+ 0 0) into 0 16.302 * [backup-simplify]: Simplify 0 into 0 16.303 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 16.303 * [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 16.304 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.305 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 16.305 * [backup-simplify]: Simplify (- 0) into 0 16.305 * [backup-simplify]: Simplify (+ 0 0) into 0 16.305 * [backup-simplify]: Simplify 0 into 0 16.305 * [backup-simplify]: Simplify (+ (* (- 2.0) (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ (pow x 2) (* 2.0 x)) 16.305 * * * [progress]: simplifying candidates 16.306 * [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)) 16.306 * * [simplify]: Extracting # 0 : cost 0 16.306 * * [simplify]: Extracting # 1 : cost 0 16.306 * * [simplify]: Extracting # 2 : cost 0 16.306 * * [simplify]: Extracting # 3 : cost 0 16.306 * * [simplify]: Extracting # 4 : cost 0 16.306 * * [simplify]: Extracting # 5 : cost 0 16.306 * * [simplify]: iteration 0 : 31 enodes (cost 169 ) 16.313 * * [simplify]: Extracting # 0 : cost 0 16.313 * * [simplify]: Extracting # 1 : cost 0 16.313 * * [simplify]: Extracting # 2 : cost 0 16.313 * * [simplify]: Extracting # 3 : cost 0 16.314 * * [simplify]: Extracting # 4 : cost 0 16.314 * * [simplify]: iteration 1 : 99 enodes (cost 130 ) 16.350 * * [simplify]: Extracting # 0 : cost 0 16.350 * * [simplify]: Extracting # 1 : cost 0 16.350 * * [simplify]: Extracting # 2 : cost 0 16.351 * * [simplify]: Extracting # 3 : cost 0 16.351 * * [simplify]: Extracting # 4 : cost 0 16.351 * * [simplify]: iteration 2 : 332 enodes (cost 112 ) 16.492 * * [simplify]: Extracting # 0 : cost 0 16.493 * * [simplify]: Extracting # 1 : cost 0 16.493 * * [simplify]: Extracting # 2 : cost 0 16.494 * * [simplify]: Extracting # 3 : cost 0 16.495 * * [simplify]: Extracting # 4 : cost 0 16.496 * * [simplify]: iteration 3 : 998 enodes (cost 112 ) 17.227 * * [simplify]: Extracting # 0 : cost 0 17.229 * * [simplify]: Extracting # 1 : cost 0 17.231 * * [simplify]: Extracting # 2 : cost 0 17.233 * * [simplify]: Extracting # 3 : cost 0 17.235 * * [simplify]: Extracting # 4 : cost 0 17.237 * * [simplify]: iteration 4 : 2933 enodes (cost 112 ) 18.281 * * [simplify]: Extracting # 0 : cost 0 18.285 * * [simplify]: Extracting # 1 : cost 0 18.289 * * [simplify]: Extracting # 2 : cost 0 18.296 * * [simplify]: Extracting # 3 : cost 0 18.300 * * [simplify]: Extracting # 4 : cost 0 18.303 * * [simplify]: iteration done: 5000 enodes (cost 112 ) 18.303 * [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)) 18.304 * * * [progress]: adding candidates to table 18.323 * [progress]: [Phase 3 of 3] Extracting. 18.323 * * [regime]: Finding splitpoints for: (# #) 18.324 * * * [regime-changes]: Trying 1 branch expressions: (x) 18.324 * * * * [regimes]: Trying to branch on x from (# #) 18.334 * * * [regime]: Found split indices: #