11.550 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.024 * * * [progress]: [2/2] Setting up program. 0.027 * [progress]: [Phase 2 of 3] Improving. 0.027 * [simplify]: Simplifying: (- (+ x y) (* x y)) 0.027 * * [simplify]: Extracting # 0 : cost 0 0.027 * * [simplify]: Extracting # 1 : cost 0 0.027 * * [simplify]: Extracting # 2 : cost 0 0.027 * * [simplify]: Extracting # 3 : cost 0 0.028 * * [simplify]: Extracting # 4 : cost 0 0.028 * * [simplify]: iteration 0 : 5 enodes (cost 7 ) 0.029 * * [simplify]: Extracting # 0 : cost 0 0.030 * * [simplify]: Extracting # 1 : cost 0 0.030 * * [simplify]: Extracting # 2 : cost 0 0.030 * * [simplify]: iteration 1 : 11 enodes (cost 7 ) 0.033 * * [simplify]: Extracting # 0 : cost 0 0.034 * * [simplify]: Extracting # 1 : cost 0 0.034 * * [simplify]: Extracting # 2 : cost 0 0.034 * * [simplify]: iteration 2 : 25 enodes (cost 7 ) 0.043 * * [simplify]: Extracting # 0 : cost 0 0.043 * * [simplify]: Extracting # 1 : cost 0 0.043 * * [simplify]: Extracting # 2 : cost 0 0.044 * * [simplify]: Extracting # 3 : cost 0 0.044 * * [simplify]: iteration 3 : 41 enodes (cost 7 ) 0.057 * * [simplify]: Extracting # 0 : cost 0 0.057 * * [simplify]: Extracting # 1 : cost 0 0.057 * * [simplify]: Extracting # 2 : cost 0 0.057 * * [simplify]: iteration 4 : 64 enodes (cost 7 ) 0.078 * * [simplify]: Extracting # 0 : cost 0 0.078 * * [simplify]: Extracting # 1 : cost 0 0.078 * * [simplify]: Extracting # 2 : cost 0 0.079 * * [simplify]: iteration 5 : 90 enodes (cost 6 ) 0.152 * * [simplify]: Extracting # 0 : cost 0 0.152 * * [simplify]: Extracting # 1 : cost 0 0.153 * * [simplify]: Extracting # 2 : cost 0 0.153 * * [simplify]: iteration 6 : 126 enodes (cost 6 ) 0.199 * * [simplify]: Extracting # 0 : cost 0 0.200 * * [simplify]: Extracting # 1 : cost 0 0.200 * * [simplify]: Extracting # 2 : cost 0 0.200 * * [simplify]: iteration 7 : 146 enodes (cost 6 ) 0.254 * * [simplify]: Extracting # 0 : cost 0 0.254 * * [simplify]: Extracting # 1 : cost 0 0.254 * * [simplify]: Extracting # 2 : cost 0 0.254 * * [simplify]: iteration 8 : 169 enodes (cost 6 ) 0.304 * * [simplify]: Extracting # 0 : cost 0 0.304 * * [simplify]: Extracting # 1 : cost 0 0.304 * * [simplify]: Extracting # 2 : cost 0 0.305 * * [simplify]: iteration 9 : 182 enodes (cost 6 ) 0.350 * * [simplify]: Extracting # 0 : cost 0 0.350 * * [simplify]: Extracting # 1 : cost 0 0.350 * * [simplify]: iteration 10 : 194 enodes (cost 6 ) 0.399 * * [simplify]: Extracting # 0 : cost 0 0.399 * * [simplify]: Extracting # 1 : cost 0 0.400 * * [simplify]: Extracting # 2 : cost 0 0.400 * * [simplify]: iteration 11 : 213 enodes (cost 6 ) 0.460 * * [simplify]: Extracting # 0 : cost 0 0.460 * * [simplify]: Extracting # 1 : cost 0 0.460 * * [simplify]: Extracting # 2 : cost 0 0.460 * * [simplify]: Extracting # 3 : cost 0 0.460 * * [simplify]: iteration 12 : 238 enodes (cost 6 ) 0.517 * * [simplify]: Extracting # 0 : cost 0 0.519 * * [simplify]: Extracting # 1 : cost 0 0.520 * * [simplify]: Extracting # 2 : cost 0 0.520 * * [simplify]: iteration 13 : 284 enodes (cost 6 ) 0.635 * * [simplify]: Extracting # 0 : cost 0 0.635 * * [simplify]: Extracting # 1 : cost 0 0.635 * * [simplify]: Extracting # 2 : cost 0 0.636 * * [simplify]: iteration 14 : 391 enodes (cost 6 ) 0.810 * * [simplify]: Extracting # 0 : cost 0 0.811 * * [simplify]: Extracting # 1 : cost 0 0.811 * * [simplify]: Extracting # 2 : cost 0 0.811 * * [simplify]: iteration 15 : 527 enodes (cost 6 ) 1.046 * * [simplify]: Extracting # 0 : cost 0 1.047 * * [simplify]: Extracting # 1 : cost 0 1.047 * * [simplify]: Extracting # 2 : cost 0 1.047 * * [simplify]: iteration 16 : 620 enodes (cost 6 ) 1.336 * * [simplify]: Extracting # 0 : cost 0 1.337 * * [simplify]: Extracting # 1 : cost 0 1.338 * * [simplify]: iteration 17 : 653 enodes (cost 6 ) 1.608 * * [simplify]: Extracting # 0 : cost 0 1.609 * * [simplify]: iteration 18 : 655 enodes (cost 6 ) 1.838 * * [simplify]: Extracting # 0 : cost 0 1.838 * * [simplify]: iteration done: 655 enodes (cost 6 ) 1.838 * [simplify]: Simplified to: (fma (- 1 x) y x) 1.841 * * [progress]: iteration 1 / 4 1.841 * * * [progress]: picking best candidate 1.843 * * * * [pick]: Picked # 1.843 * * * [progress]: localizing error 1.848 * * * [progress]: generating rewritten candidates 1.848 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 1.849 * * * [progress]: generating series expansions 1.849 * * * * [progress]: [ 1 / 1 ] generating series at (2) 1.849 * [backup-simplify]: Simplify (fma (- 1 x) y x) into (fma (- 1 x) y x) 1.849 * [approximate]: Taking taylor expansion of (fma (- 1 x) y x) in (x y) around 0 1.849 * [taylor]: Taking taylor expansion of (fma (- 1 x) y x) in y 1.853 * [taylor]: Rewrote expression to (+ (* (- 1 x) y) x) 1.853 * [taylor]: Taking taylor expansion of (* (- 1 x) y) in y 1.853 * [taylor]: Taking taylor expansion of (- 1 x) in y 1.853 * [taylor]: Taking taylor expansion of 1 in y 1.853 * [backup-simplify]: Simplify 1 into 1 1.853 * [taylor]: Taking taylor expansion of x in y 1.853 * [backup-simplify]: Simplify x into x 1.853 * [taylor]: Taking taylor expansion of y in y 1.853 * [backup-simplify]: Simplify 0 into 0 1.853 * [backup-simplify]: Simplify 1 into 1 1.853 * [taylor]: Taking taylor expansion of x in y 1.853 * [backup-simplify]: Simplify x into x 1.853 * [taylor]: Taking taylor expansion of (fma (- 1 x) y x) in x 1.853 * [taylor]: Rewrote expression to (+ (* (- 1 x) y) x) 1.853 * [taylor]: Taking taylor expansion of (* (- 1 x) y) in x 1.853 * [taylor]: Taking taylor expansion of (- 1 x) in x 1.853 * [taylor]: Taking taylor expansion of 1 in x 1.854 * [backup-simplify]: Simplify 1 into 1 1.854 * [taylor]: Taking taylor expansion of x in x 1.854 * [backup-simplify]: Simplify 0 into 0 1.854 * [backup-simplify]: Simplify 1 into 1 1.854 * [taylor]: Taking taylor expansion of y in x 1.854 * [backup-simplify]: Simplify y into y 1.854 * [taylor]: Taking taylor expansion of x in x 1.854 * [backup-simplify]: Simplify 0 into 0 1.854 * [backup-simplify]: Simplify 1 into 1 1.854 * [taylor]: Taking taylor expansion of (fma (- 1 x) y x) in x 1.854 * [taylor]: Rewrote expression to (+ (* (- 1 x) y) x) 1.854 * [taylor]: Taking taylor expansion of (* (- 1 x) y) in x 1.854 * [taylor]: Taking taylor expansion of (- 1 x) in x 1.854 * [taylor]: Taking taylor expansion of 1 in x 1.854 * [backup-simplify]: Simplify 1 into 1 1.854 * [taylor]: Taking taylor expansion of x in x 1.854 * [backup-simplify]: Simplify 0 into 0 1.854 * [backup-simplify]: Simplify 1 into 1 1.854 * [taylor]: Taking taylor expansion of y in x 1.854 * [backup-simplify]: Simplify y into y 1.854 * [taylor]: Taking taylor expansion of x in x 1.854 * [backup-simplify]: Simplify 0 into 0 1.854 * [backup-simplify]: Simplify 1 into 1 1.854 * [backup-simplify]: Simplify (- 0) into 0 1.855 * [backup-simplify]: Simplify (+ 1 0) into 1 1.855 * [backup-simplify]: Simplify (* 1 y) into y 1.855 * [backup-simplify]: Simplify (+ y 0) into y 1.855 * [taylor]: Taking taylor expansion of y in y 1.855 * [backup-simplify]: Simplify 0 into 0 1.855 * [backup-simplify]: Simplify 1 into 1 1.855 * [backup-simplify]: Simplify 0 into 0 1.855 * [backup-simplify]: Simplify (- 1) into -1 1.856 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.856 * [backup-simplify]: Simplify (+ (* 1 0) (* -1 y)) into (- y) 1.856 * [backup-simplify]: Simplify (+ (- y) 1) into (- 1 y) 1.856 * [taylor]: Taking taylor expansion of (- 1 y) in y 1.856 * [taylor]: Taking taylor expansion of 1 in y 1.856 * [backup-simplify]: Simplify 1 into 1 1.856 * [taylor]: Taking taylor expansion of y in y 1.856 * [backup-simplify]: Simplify 0 into 0 1.856 * [backup-simplify]: Simplify 1 into 1 1.856 * [backup-simplify]: Simplify (- 0) into 0 1.857 * [backup-simplify]: Simplify (+ 1 0) into 1 1.857 * [backup-simplify]: Simplify 1 into 1 1.857 * [backup-simplify]: Simplify 1 into 1 1.857 * [backup-simplify]: Simplify (- 0) into 0 1.857 * [backup-simplify]: Simplify (+ 0 0) into 0 1.858 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* -1 0) (* 0 y))) into 0 1.858 * [backup-simplify]: Simplify (+ 0 0) into 0 1.858 * [taylor]: Taking taylor expansion of 0 in y 1.858 * [backup-simplify]: Simplify 0 into 0 1.858 * [backup-simplify]: Simplify 0 into 0 1.858 * [backup-simplify]: Simplify (- 1) into -1 1.859 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.859 * [backup-simplify]: Simplify -1 into -1 1.859 * [backup-simplify]: Simplify (+ (* -1 (* y x)) (+ (* 1 (* y 1)) (* 1 (* 1 x)))) into (- (+ x y) (* x y)) 1.859 * [backup-simplify]: Simplify (fma (- 1 (/ 1 x)) (/ 1 y) (/ 1 x)) into (fma (- 1 (/ 1 x)) (/ 1 y) (/ 1 x)) 1.859 * [approximate]: Taking taylor expansion of (fma (- 1 (/ 1 x)) (/ 1 y) (/ 1 x)) in (x y) around 0 1.859 * [taylor]: Taking taylor expansion of (fma (- 1 (/ 1 x)) (/ 1 y) (/ 1 x)) in y 1.859 * [taylor]: Rewrote expression to (+ (* (- 1 (/ 1 x)) (/ 1 y)) (/ 1 x)) 1.859 * [taylor]: Taking taylor expansion of (* (- 1 (/ 1 x)) (/ 1 y)) in y 1.859 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in y 1.859 * [taylor]: Taking taylor expansion of 1 in y 1.859 * [backup-simplify]: Simplify 1 into 1 1.859 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.859 * [taylor]: Taking taylor expansion of x in y 1.859 * [backup-simplify]: Simplify x into x 1.859 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.859 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.859 * [taylor]: Taking taylor expansion of y in y 1.860 * [backup-simplify]: Simplify 0 into 0 1.860 * [backup-simplify]: Simplify 1 into 1 1.860 * [backup-simplify]: Simplify (/ 1 1) into 1 1.860 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.860 * [taylor]: Taking taylor expansion of x in y 1.860 * [backup-simplify]: Simplify x into x 1.860 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.860 * [taylor]: Taking taylor expansion of (fma (- 1 (/ 1 x)) (/ 1 y) (/ 1 x)) in x 1.860 * [taylor]: Rewrote expression to (+ (* (- 1 (/ 1 x)) (/ 1 y)) (/ 1 x)) 1.860 * [taylor]: Taking taylor expansion of (* (- 1 (/ 1 x)) (/ 1 y)) in x 1.860 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 1.860 * [taylor]: Taking taylor expansion of 1 in x 1.860 * [backup-simplify]: Simplify 1 into 1 1.860 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.860 * [taylor]: Taking taylor expansion of x in x 1.860 * [backup-simplify]: Simplify 0 into 0 1.860 * [backup-simplify]: Simplify 1 into 1 1.860 * [backup-simplify]: Simplify (/ 1 1) into 1 1.860 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.860 * [taylor]: Taking taylor expansion of y in x 1.860 * [backup-simplify]: Simplify y into y 1.861 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.861 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.861 * [taylor]: Taking taylor expansion of x in x 1.861 * [backup-simplify]: Simplify 0 into 0 1.861 * [backup-simplify]: Simplify 1 into 1 1.861 * [backup-simplify]: Simplify (/ 1 1) into 1 1.861 * [taylor]: Taking taylor expansion of (fma (- 1 (/ 1 x)) (/ 1 y) (/ 1 x)) in x 1.861 * [taylor]: Rewrote expression to (+ (* (- 1 (/ 1 x)) (/ 1 y)) (/ 1 x)) 1.861 * [taylor]: Taking taylor expansion of (* (- 1 (/ 1 x)) (/ 1 y)) in x 1.861 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 1.861 * [taylor]: Taking taylor expansion of 1 in x 1.861 * [backup-simplify]: Simplify 1 into 1 1.861 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.861 * [taylor]: Taking taylor expansion of x in x 1.861 * [backup-simplify]: Simplify 0 into 0 1.861 * [backup-simplify]: Simplify 1 into 1 1.861 * [backup-simplify]: Simplify (/ 1 1) into 1 1.861 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.861 * [taylor]: Taking taylor expansion of y in x 1.861 * [backup-simplify]: Simplify y into y 1.861 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.861 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.861 * [taylor]: Taking taylor expansion of x in x 1.861 * [backup-simplify]: Simplify 0 into 0 1.861 * [backup-simplify]: Simplify 1 into 1 1.862 * [backup-simplify]: Simplify (/ 1 1) into 1 1.862 * [backup-simplify]: Simplify (- 1) into -1 1.862 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.862 * [backup-simplify]: Simplify (* -1 (/ 1 y)) into (/ -1 y) 1.862 * [backup-simplify]: Simplify (+ (/ -1 y) 1) into (- 1 (/ 1 y)) 1.862 * [taylor]: Taking taylor expansion of (- 1 (/ 1 y)) in y 1.862 * [taylor]: Taking taylor expansion of 1 in y 1.862 * [backup-simplify]: Simplify 1 into 1 1.862 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.862 * [taylor]: Taking taylor expansion of y in y 1.862 * [backup-simplify]: Simplify 0 into 0 1.863 * [backup-simplify]: Simplify 1 into 1 1.863 * [backup-simplify]: Simplify (/ 1 1) into 1 1.863 * [backup-simplify]: Simplify (- 1) into -1 1.863 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.863 * [backup-simplify]: Simplify -1 into -1 1.863 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1.864 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.864 * [backup-simplify]: Simplify (- 0) into 0 1.864 * [backup-simplify]: Simplify (+ 1 0) into 1 1.865 * [backup-simplify]: Simplify (+ (* -1 0) (* 1 (/ 1 y))) into (/ 1 y) 1.865 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.865 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 1.865 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.865 * [taylor]: Taking taylor expansion of y in y 1.865 * [backup-simplify]: Simplify 0 into 0 1.865 * [backup-simplify]: Simplify 1 into 1 1.865 * [backup-simplify]: Simplify (/ 1 1) into 1 1.865 * [backup-simplify]: Simplify 1 into 1 1.866 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.866 * [backup-simplify]: Simplify (- 0) into 0 1.866 * [backup-simplify]: Simplify (+ 1 0) into 1 1.866 * [backup-simplify]: Simplify 1 into 1 1.867 * [backup-simplify]: Simplify (+ (* 1 (* 1 (/ 1 (/ 1 x)))) (+ (* 1 (* (/ 1 (/ 1 y)) 1)) (* -1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))))) into (- (+ x y) (* x y)) 1.867 * [backup-simplify]: Simplify (fma (- 1 (/ 1 (- x))) (/ 1 (- y)) (/ 1 (- x))) into (fma (+ (/ 1 x) 1) (/ -1 y) (/ -1 x)) 1.867 * [approximate]: Taking taylor expansion of (fma (+ (/ 1 x) 1) (/ -1 y) (/ -1 x)) in (x y) around 0 1.867 * [taylor]: Taking taylor expansion of (fma (+ (/ 1 x) 1) (/ -1 y) (/ -1 x)) in y 1.867 * [taylor]: Rewrote expression to (+ (* (+ (/ 1 x) 1) (/ -1 y)) (/ -1 x)) 1.867 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (/ -1 y)) in y 1.867 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in y 1.867 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.867 * [taylor]: Taking taylor expansion of x in y 1.867 * [backup-simplify]: Simplify x into x 1.867 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.867 * [taylor]: Taking taylor expansion of 1 in y 1.867 * [backup-simplify]: Simplify 1 into 1 1.867 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.867 * [taylor]: Taking taylor expansion of -1 in y 1.867 * [backup-simplify]: Simplify -1 into -1 1.867 * [taylor]: Taking taylor expansion of y in y 1.867 * [backup-simplify]: Simplify 0 into 0 1.867 * [backup-simplify]: Simplify 1 into 1 1.868 * [backup-simplify]: Simplify (/ -1 1) into -1 1.868 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.868 * [taylor]: Taking taylor expansion of -1 in y 1.868 * [backup-simplify]: Simplify -1 into -1 1.868 * [taylor]: Taking taylor expansion of x in y 1.868 * [backup-simplify]: Simplify x into x 1.868 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 1.868 * [taylor]: Taking taylor expansion of (fma (+ (/ 1 x) 1) (/ -1 y) (/ -1 x)) in x 1.868 * [taylor]: Rewrote expression to (+ (* (+ (/ 1 x) 1) (/ -1 y)) (/ -1 x)) 1.868 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (/ -1 y)) in x 1.868 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 1.868 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.868 * [taylor]: Taking taylor expansion of x in x 1.868 * [backup-simplify]: Simplify 0 into 0 1.868 * [backup-simplify]: Simplify 1 into 1 1.869 * [backup-simplify]: Simplify (/ 1 1) into 1 1.869 * [taylor]: Taking taylor expansion of 1 in x 1.869 * [backup-simplify]: Simplify 1 into 1 1.869 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.869 * [taylor]: Taking taylor expansion of -1 in x 1.869 * [backup-simplify]: Simplify -1 into -1 1.869 * [taylor]: Taking taylor expansion of y in x 1.869 * [backup-simplify]: Simplify y into y 1.869 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 1.869 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.869 * [taylor]: Taking taylor expansion of -1 in x 1.869 * [backup-simplify]: Simplify -1 into -1 1.869 * [taylor]: Taking taylor expansion of x in x 1.869 * [backup-simplify]: Simplify 0 into 0 1.869 * [backup-simplify]: Simplify 1 into 1 1.870 * [backup-simplify]: Simplify (/ -1 1) into -1 1.870 * [taylor]: Taking taylor expansion of (fma (+ (/ 1 x) 1) (/ -1 y) (/ -1 x)) in x 1.870 * [taylor]: Rewrote expression to (+ (* (+ (/ 1 x) 1) (/ -1 y)) (/ -1 x)) 1.870 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (/ -1 y)) in x 1.870 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 1.870 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.870 * [taylor]: Taking taylor expansion of x in x 1.870 * [backup-simplify]: Simplify 0 into 0 1.870 * [backup-simplify]: Simplify 1 into 1 1.871 * [backup-simplify]: Simplify (/ 1 1) into 1 1.871 * [taylor]: Taking taylor expansion of 1 in x 1.871 * [backup-simplify]: Simplify 1 into 1 1.871 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.871 * [taylor]: Taking taylor expansion of -1 in x 1.871 * [backup-simplify]: Simplify -1 into -1 1.871 * [taylor]: Taking taylor expansion of y in x 1.871 * [backup-simplify]: Simplify y into y 1.871 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 1.871 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.871 * [taylor]: Taking taylor expansion of -1 in x 1.871 * [backup-simplify]: Simplify -1 into -1 1.871 * [taylor]: Taking taylor expansion of x in x 1.871 * [backup-simplify]: Simplify 0 into 0 1.871 * [backup-simplify]: Simplify 1 into 1 1.872 * [backup-simplify]: Simplify (/ -1 1) into -1 1.872 * [backup-simplify]: Simplify (+ 1 0) into 1 1.872 * [backup-simplify]: Simplify (* 1 (/ -1 y)) into (/ -1 y) 1.872 * [backup-simplify]: Simplify (+ (/ -1 y) -1) into (- (+ (/ 1 y) 1)) 1.872 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) 1)) in y 1.872 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1) in y 1.872 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.872 * [taylor]: Taking taylor expansion of y in y 1.872 * [backup-simplify]: Simplify 0 into 0 1.872 * [backup-simplify]: Simplify 1 into 1 1.873 * [backup-simplify]: Simplify (/ 1 1) into 1 1.873 * [taylor]: Taking taylor expansion of 1 in y 1.873 * [backup-simplify]: Simplify 1 into 1 1.873 * [backup-simplify]: Simplify (+ 1 0) into 1 1.874 * [backup-simplify]: Simplify (- 1) into -1 1.874 * [backup-simplify]: Simplify -1 into -1 1.874 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0 1.875 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.875 * [backup-simplify]: Simplify (+ 0 1) into 1 1.876 * [backup-simplify]: Simplify (+ (* 1 0) (* 1 (/ -1 y))) into (- (/ 1 y)) 1.877 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1.877 * [backup-simplify]: Simplify (+ (- (/ 1 y)) 0) into (- (/ 1 y)) 1.877 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 1.877 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.877 * [taylor]: Taking taylor expansion of y in y 1.877 * [backup-simplify]: Simplify 0 into 0 1.877 * [backup-simplify]: Simplify 1 into 1 1.877 * [backup-simplify]: Simplify (/ 1 1) into 1 1.878 * [backup-simplify]: Simplify (- 1) into -1 1.878 * [backup-simplify]: Simplify -1 into -1 1.878 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.879 * [backup-simplify]: Simplify (+ 0 1) into 1 1.879 * [backup-simplify]: Simplify (- 1) into -1 1.879 * [backup-simplify]: Simplify -1 into -1 1.880 * [backup-simplify]: Simplify (+ (* -1 (* 1 (/ 1 (/ 1 (- x))))) (+ (* -1 (* (/ 1 (/ 1 (- y))) 1)) (* -1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))))) into (- (+ x y) (* x y)) 1.880 * * * [progress]: simplifying candidates 1.881 * [simplify]: Simplifying: (expm1 (fma (- 1 x) y x)) (log1p (fma (- 1 x) y x)) (* (- 1 x) y) (log (fma (- 1 x) y x)) (exp (fma (- 1 x) y x)) (* (cbrt (fma (- 1 x) y x)) (cbrt (fma (- 1 x) y x))) (cbrt (fma (- 1 x) y x)) (* (* (fma (- 1 x) y x) (fma (- 1 x) y x)) (fma (- 1 x) y x)) (sqrt (fma (- 1 x) y x)) (sqrt (fma (- 1 x) y x)) (- (+ x y) (* x y)) (- (+ x y) (* x y)) (- (+ x y) (* x y)) 1.881 * * [simplify]: Extracting # 0 : cost 0 1.881 * * [simplify]: Extracting # 1 : cost 0 1.881 * * [simplify]: Extracting # 2 : cost 0 1.881 * * [simplify]: Extracting # 3 : cost 0 1.881 * * [simplify]: Extracting # 4 : cost 0 1.881 * * [simplify]: iteration 0 : 18 enodes (cost 110 ) 1.888 * * [simplify]: Extracting # 0 : cost 0 1.888 * * [simplify]: Extracting # 1 : cost 0 1.888 * * [simplify]: Extracting # 2 : cost 0 1.888 * * [simplify]: iteration 1 : 31 enodes (cost 110 ) 1.900 * * [simplify]: Extracting # 0 : cost 0 1.900 * * [simplify]: Extracting # 1 : cost 0 1.900 * * [simplify]: Extracting # 2 : cost 0 1.900 * * [simplify]: iteration 2 : 68 enodes (cost 98 ) 1.941 * * [simplify]: Extracting # 0 : cost 0 1.942 * * [simplify]: Extracting # 1 : cost 0 1.942 * * [simplify]: Extracting # 2 : cost 0 1.942 * * [simplify]: Extracting # 3 : cost 0 1.943 * * [simplify]: iteration 3 : 178 enodes (cost 95 ) 2.060 * * [simplify]: Extracting # 0 : cost 0 2.062 * * [simplify]: Extracting # 1 : cost 0 2.063 * * [simplify]: Extracting # 2 : cost 0 2.064 * * [simplify]: Extracting # 3 : cost 0 2.066 * * [simplify]: Extracting # 4 : cost 0 2.067 * * [simplify]: Extracting # 5 : cost 0 2.068 * * [simplify]: iteration 4 : 734 enodes (cost 95 ) 2.993 * * [simplify]: Extracting # 0 : cost 0 3.006 * * [simplify]: Extracting # 1 : cost 0 3.019 * * [simplify]: Extracting # 2 : cost 0 3.028 * * [simplify]: Extracting # 3 : cost 0 3.037 * * [simplify]: Extracting # 4 : cost 0 3.043 * * [simplify]: iteration done: 5001 enodes (cost 95 ) 3.043 * [simplify]: Simplified to: (expm1 (fma (- 1 x) y x)) (log1p (fma (- 1 x) y x)) (- y (* x y)) (log (fma (- 1 x) y x)) (exp (fma (- 1 x) y x)) (* (cbrt (fma (- 1 x) y x)) (cbrt (fma (- 1 x) y x))) (cbrt (fma (- 1 x) y x)) (pow (fma (- 1 x) y x) 3) (sqrt (fma (- 1 x) y x)) (sqrt (fma (- 1 x) y x)) (fma y (- 1 x) x) (fma y (- 1 x) x) (fma y (- 1 x) x) 3.043 * * * [progress]: adding candidates to table 3.070 * * [progress]: iteration 2 / 4 3.070 * * * [progress]: picking best candidate 3.072 * * * * [pick]: Picked # 3.072 * * * [progress]: localizing error 3.082 * * * [progress]: generating rewritten candidates 3.082 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 3.176 * * * [progress]: generating series expansions 3.176 * * * * [progress]: [ 1 / 1 ] generating series at (2) 3.177 * [backup-simplify]: Simplify (- (+ x y) (* x y)) into (- (+ x y) (* x y)) 3.177 * [approximate]: Taking taylor expansion of (- (+ x y) (* x y)) in (x y) around 0 3.177 * [taylor]: Taking taylor expansion of (- (+ x y) (* x y)) in y 3.177 * [taylor]: Taking taylor expansion of (+ x y) in y 3.177 * [taylor]: Taking taylor expansion of x in y 3.177 * [backup-simplify]: Simplify x into x 3.177 * [taylor]: Taking taylor expansion of y in y 3.177 * [backup-simplify]: Simplify 0 into 0 3.177 * [backup-simplify]: Simplify 1 into 1 3.177 * [taylor]: Taking taylor expansion of (* x y) in y 3.177 * [taylor]: Taking taylor expansion of x in y 3.177 * [backup-simplify]: Simplify x into x 3.177 * [taylor]: Taking taylor expansion of y in y 3.177 * [backup-simplify]: Simplify 0 into 0 3.177 * [backup-simplify]: Simplify 1 into 1 3.177 * [taylor]: Taking taylor expansion of (- (+ x y) (* x y)) in x 3.177 * [taylor]: Taking taylor expansion of (+ x y) in x 3.177 * [taylor]: Taking taylor expansion of x in x 3.177 * [backup-simplify]: Simplify 0 into 0 3.177 * [backup-simplify]: Simplify 1 into 1 3.177 * [taylor]: Taking taylor expansion of y in x 3.177 * [backup-simplify]: Simplify y into y 3.177 * [taylor]: Taking taylor expansion of (* x y) in x 3.177 * [taylor]: Taking taylor expansion of x in x 3.177 * [backup-simplify]: Simplify 0 into 0 3.177 * [backup-simplify]: Simplify 1 into 1 3.177 * [taylor]: Taking taylor expansion of y in x 3.177 * [backup-simplify]: Simplify y into y 3.177 * [taylor]: Taking taylor expansion of (- (+ x y) (* x y)) in x 3.177 * [taylor]: Taking taylor expansion of (+ x y) in x 3.178 * [taylor]: Taking taylor expansion of x in x 3.178 * [backup-simplify]: Simplify 0 into 0 3.178 * [backup-simplify]: Simplify 1 into 1 3.178 * [taylor]: Taking taylor expansion of y in x 3.178 * [backup-simplify]: Simplify y into y 3.178 * [taylor]: Taking taylor expansion of (* x y) in x 3.178 * [taylor]: Taking taylor expansion of x in x 3.178 * [backup-simplify]: Simplify 0 into 0 3.178 * [backup-simplify]: Simplify 1 into 1 3.178 * [taylor]: Taking taylor expansion of y in x 3.178 * [backup-simplify]: Simplify y into y 3.178 * [backup-simplify]: Simplify (+ 0 y) into y 3.178 * [backup-simplify]: Simplify (* 0 y) into 0 3.179 * [backup-simplify]: Simplify (- 0) into 0 3.179 * [backup-simplify]: Simplify (+ y 0) into y 3.179 * [taylor]: Taking taylor expansion of y in y 3.179 * [backup-simplify]: Simplify 0 into 0 3.179 * [backup-simplify]: Simplify 1 into 1 3.179 * [backup-simplify]: Simplify 0 into 0 3.179 * [backup-simplify]: Simplify (+ 1 0) into 1 3.180 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 3.180 * [backup-simplify]: Simplify (- y) into (- y) 3.180 * [backup-simplify]: Simplify (+ 1 (- y)) into (- 1 y) 3.180 * [taylor]: Taking taylor expansion of (- 1 y) in y 3.180 * [taylor]: Taking taylor expansion of 1 in y 3.180 * [backup-simplify]: Simplify 1 into 1 3.180 * [taylor]: Taking taylor expansion of y in y 3.180 * [backup-simplify]: Simplify 0 into 0 3.180 * [backup-simplify]: Simplify 1 into 1 3.180 * [backup-simplify]: Simplify (- 0) into 0 3.181 * [backup-simplify]: Simplify (+ 1 0) into 1 3.181 * [backup-simplify]: Simplify 1 into 1 3.181 * [backup-simplify]: Simplify 1 into 1 3.181 * [backup-simplify]: Simplify (+ 0 0) into 0 3.182 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 3.183 * [backup-simplify]: Simplify (- 0) into 0 3.183 * [backup-simplify]: Simplify (+ 0 0) into 0 3.183 * [taylor]: Taking taylor expansion of 0 in y 3.183 * [backup-simplify]: Simplify 0 into 0 3.183 * [backup-simplify]: Simplify 0 into 0 3.184 * [backup-simplify]: Simplify (- 1) into -1 3.184 * [backup-simplify]: Simplify (+ 0 -1) into -1 3.184 * [backup-simplify]: Simplify -1 into -1 3.184 * [backup-simplify]: Simplify (+ (* -1 (* y x)) (+ (* 1 (* y 1)) (* 1 (* 1 x)))) into (- (+ x y) (* x y)) 3.185 * [backup-simplify]: Simplify (- (+ (/ 1 x) (/ 1 y)) (* (/ 1 x) (/ 1 y))) into (- (+ (/ 1 y) (/ 1 x)) (/ 1 (* x y))) 3.185 * [approximate]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 x)) (/ 1 (* x y))) in (x y) around 0 3.185 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 x)) (/ 1 (* x y))) in y 3.185 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 3.185 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.185 * [taylor]: Taking taylor expansion of y in y 3.185 * [backup-simplify]: Simplify 0 into 0 3.185 * [backup-simplify]: Simplify 1 into 1 3.185 * [backup-simplify]: Simplify (/ 1 1) into 1 3.185 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.185 * [taylor]: Taking taylor expansion of x in y 3.185 * [backup-simplify]: Simplify x into x 3.185 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.186 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 3.186 * [taylor]: Taking taylor expansion of (* x y) in y 3.186 * [taylor]: Taking taylor expansion of x in y 3.186 * [backup-simplify]: Simplify x into x 3.186 * [taylor]: Taking taylor expansion of y in y 3.186 * [backup-simplify]: Simplify 0 into 0 3.186 * [backup-simplify]: Simplify 1 into 1 3.186 * [backup-simplify]: Simplify (* x 0) into 0 3.186 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 3.186 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.186 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 x)) (/ 1 (* x y))) in x 3.186 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 3.186 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.186 * [taylor]: Taking taylor expansion of y in x 3.186 * [backup-simplify]: Simplify y into y 3.186 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.186 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.186 * [taylor]: Taking taylor expansion of x in x 3.186 * [backup-simplify]: Simplify 0 into 0 3.187 * [backup-simplify]: Simplify 1 into 1 3.187 * [backup-simplify]: Simplify (/ 1 1) into 1 3.187 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 3.187 * [taylor]: Taking taylor expansion of (* x y) in x 3.187 * [taylor]: Taking taylor expansion of x in x 3.187 * [backup-simplify]: Simplify 0 into 0 3.187 * [backup-simplify]: Simplify 1 into 1 3.187 * [taylor]: Taking taylor expansion of y in x 3.187 * [backup-simplify]: Simplify y into y 3.187 * [backup-simplify]: Simplify (* 0 y) into 0 3.188 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 3.188 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.188 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 x)) (/ 1 (* x y))) in x 3.188 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 3.188 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.188 * [taylor]: Taking taylor expansion of y in x 3.188 * [backup-simplify]: Simplify y into y 3.188 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.188 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.188 * [taylor]: Taking taylor expansion of x in x 3.188 * [backup-simplify]: Simplify 0 into 0 3.188 * [backup-simplify]: Simplify 1 into 1 3.189 * [backup-simplify]: Simplify (/ 1 1) into 1 3.189 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 3.189 * [taylor]: Taking taylor expansion of (* x y) in x 3.189 * [taylor]: Taking taylor expansion of x in x 3.189 * [backup-simplify]: Simplify 0 into 0 3.189 * [backup-simplify]: Simplify 1 into 1 3.189 * [taylor]: Taking taylor expansion of y in x 3.189 * [backup-simplify]: Simplify y into y 3.189 * [backup-simplify]: Simplify (* 0 y) into 0 3.189 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 3.189 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.190 * [backup-simplify]: Simplify (+ 0 1) into 1 3.190 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 3.190 * [backup-simplify]: Simplify (+ 1 (- (/ 1 y))) into (- 1 (/ 1 y)) 3.190 * [taylor]: Taking taylor expansion of (- 1 (/ 1 y)) in y 3.190 * [taylor]: Taking taylor expansion of 1 in y 3.190 * [backup-simplify]: Simplify 1 into 1 3.190 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.190 * [taylor]: Taking taylor expansion of y in y 3.190 * [backup-simplify]: Simplify 0 into 0 3.190 * [backup-simplify]: Simplify 1 into 1 3.191 * [backup-simplify]: Simplify (/ 1 1) into 1 3.191 * [backup-simplify]: Simplify (- 1) into -1 3.191 * [backup-simplify]: Simplify (+ 0 -1) into -1 3.191 * [backup-simplify]: Simplify -1 into -1 3.192 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.192 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 3.193 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 3.193 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.194 * [backup-simplify]: Simplify (- 0) into 0 3.194 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 3.194 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.194 * [taylor]: Taking taylor expansion of y in y 3.194 * [backup-simplify]: Simplify 0 into 0 3.194 * [backup-simplify]: Simplify 1 into 1 3.194 * [backup-simplify]: Simplify (/ 1 1) into 1 3.194 * [backup-simplify]: Simplify 1 into 1 3.195 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.195 * [backup-simplify]: Simplify (- 0) into 0 3.196 * [backup-simplify]: Simplify (+ 1 0) into 1 3.196 * [backup-simplify]: Simplify 1 into 1 3.196 * [backup-simplify]: Simplify (+ (* 1 (* 1 (/ 1 (/ 1 x)))) (+ (* 1 (* (/ 1 (/ 1 y)) 1)) (* -1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))))) into (- (+ x y) (* x y)) 3.197 * [backup-simplify]: Simplify (- (+ (/ 1 (- x)) (/ 1 (- y))) (* (/ 1 (- x)) (/ 1 (- y)))) into (- (+ (/ 1 (* x y)) (+ (/ 1 y) (/ 1 x)))) 3.197 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (* x y)) (+ (/ 1 y) (/ 1 x)))) in (x y) around 0 3.197 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* x y)) (+ (/ 1 y) (/ 1 x)))) in y 3.197 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (+ (/ 1 y) (/ 1 x))) in y 3.197 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 3.197 * [taylor]: Taking taylor expansion of (* x y) in y 3.197 * [taylor]: Taking taylor expansion of x in y 3.197 * [backup-simplify]: Simplify x into x 3.197 * [taylor]: Taking taylor expansion of y in y 3.197 * [backup-simplify]: Simplify 0 into 0 3.197 * [backup-simplify]: Simplify 1 into 1 3.197 * [backup-simplify]: Simplify (* x 0) into 0 3.197 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 3.197 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.197 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 3.197 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.197 * [taylor]: Taking taylor expansion of y in y 3.197 * [backup-simplify]: Simplify 0 into 0 3.198 * [backup-simplify]: Simplify 1 into 1 3.198 * [backup-simplify]: Simplify (/ 1 1) into 1 3.198 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.198 * [taylor]: Taking taylor expansion of x in y 3.198 * [backup-simplify]: Simplify x into x 3.198 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.198 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* x y)) (+ (/ 1 y) (/ 1 x)))) in x 3.198 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (+ (/ 1 y) (/ 1 x))) in x 3.198 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 3.198 * [taylor]: Taking taylor expansion of (* x y) in x 3.198 * [taylor]: Taking taylor expansion of x in x 3.198 * [backup-simplify]: Simplify 0 into 0 3.198 * [backup-simplify]: Simplify 1 into 1 3.198 * [taylor]: Taking taylor expansion of y in x 3.198 * [backup-simplify]: Simplify y into y 3.198 * [backup-simplify]: Simplify (* 0 y) into 0 3.199 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 3.199 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.199 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 3.199 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.199 * [taylor]: Taking taylor expansion of y in x 3.199 * [backup-simplify]: Simplify y into y 3.199 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.199 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.199 * [taylor]: Taking taylor expansion of x in x 3.199 * [backup-simplify]: Simplify 0 into 0 3.199 * [backup-simplify]: Simplify 1 into 1 3.199 * [backup-simplify]: Simplify (/ 1 1) into 1 3.199 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* x y)) (+ (/ 1 y) (/ 1 x)))) in x 3.200 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (+ (/ 1 y) (/ 1 x))) in x 3.200 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 3.200 * [taylor]: Taking taylor expansion of (* x y) in x 3.200 * [taylor]: Taking taylor expansion of x in x 3.200 * [backup-simplify]: Simplify 0 into 0 3.200 * [backup-simplify]: Simplify 1 into 1 3.200 * [taylor]: Taking taylor expansion of y in x 3.200 * [backup-simplify]: Simplify y into y 3.200 * [backup-simplify]: Simplify (* 0 y) into 0 3.200 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 3.200 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.200 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 3.200 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.200 * [taylor]: Taking taylor expansion of y in x 3.200 * [backup-simplify]: Simplify y into y 3.200 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.200 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.200 * [taylor]: Taking taylor expansion of x in x 3.200 * [backup-simplify]: Simplify 0 into 0 3.201 * [backup-simplify]: Simplify 1 into 1 3.201 * [backup-simplify]: Simplify (/ 1 1) into 1 3.201 * [backup-simplify]: Simplify (+ 0 1) into 1 3.201 * [backup-simplify]: Simplify (+ (/ 1 y) 1) into (+ (/ 1 y) 1) 3.202 * [backup-simplify]: Simplify (- (+ (/ 1 y) 1)) into (- (+ (/ 1 y) 1)) 3.202 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) 1)) in y 3.202 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1) in y 3.202 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.202 * [taylor]: Taking taylor expansion of y in y 3.202 * [backup-simplify]: Simplify 0 into 0 3.202 * [backup-simplify]: Simplify 1 into 1 3.202 * [backup-simplify]: Simplify (/ 1 1) into 1 3.202 * [taylor]: Taking taylor expansion of 1 in y 3.202 * [backup-simplify]: Simplify 1 into 1 3.203 * [backup-simplify]: Simplify (+ 1 0) into 1 3.203 * [backup-simplify]: Simplify (- 1) into -1 3.203 * [backup-simplify]: Simplify -1 into -1 3.204 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 3.204 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.205 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.205 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 3.205 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 3.205 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 3.205 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 3.205 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.205 * [taylor]: Taking taylor expansion of y in y 3.205 * [backup-simplify]: Simplify 0 into 0 3.205 * [backup-simplify]: Simplify 1 into 1 3.205 * [backup-simplify]: Simplify (/ 1 1) into 1 3.206 * [backup-simplify]: Simplify (- 1) into -1 3.206 * [backup-simplify]: Simplify -1 into -1 3.207 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.207 * [backup-simplify]: Simplify (+ 0 1) into 1 3.207 * [backup-simplify]: Simplify (- 1) into -1 3.207 * [backup-simplify]: Simplify -1 into -1 3.208 * [backup-simplify]: Simplify (+ (* -1 (* 1 (/ 1 (/ 1 (- x))))) (+ (* -1 (* (/ 1 (/ 1 (- y))) 1)) (* -1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))))) into (- (+ x y) (* x y)) 3.208 * * * [progress]: simplifying candidates 3.208 * [simplify]: Simplifying: (fma (* (cbrt (+ x y)) (cbrt (+ x y))) (cbrt (+ x y)) (- (* y x))) (fma (- y) x (* y x)) (fma (sqrt (+ x y)) (sqrt (+ x y)) (- (* y x))) (fma (- y) x (* y x)) (fma 1 (+ x y) (- (* y x))) (fma (- y) x (* y x)) (fma 1 (+ x y) (- (* y x))) (fma (- y) x (* y x)) (expm1 (- (+ x y) (* x y))) (log1p (- (+ x y) (* x y))) (- (* x y)) (- (* x y)) (- (* x y)) (- (* x y)) (/ (* (exp x) (exp y)) (exp (* x y))) (/ (exp (+ x y)) (exp (* x y))) (log (- (+ x y) (* x y))) (exp (- (+ x y) (* x y))) (* (cbrt (- (+ x y) (* x y))) (cbrt (- (+ x y) (* x y)))) (cbrt (- (+ x y) (* x y))) (* (* (- (+ x y) (* x y)) (- (+ x y) (* x y))) (- (+ x y) (* x y))) (sqrt (- (+ x y) (* x y))) (sqrt (- (+ x y) (* x y))) (- (pow (+ x y) 3) (pow (* x y) 3)) (+ (* (+ x y) (+ x y)) (+ (* (* x y) (* x y)) (* (+ x y) (* x y)))) (- (* x y)) (- (* (+ x y) (+ x y)) (* (* x y) (* x y))) (+ (+ x y) (* x y)) (- y (* x y)) (- (* x y)) (- (+ x y) (* x y)) (- (+ x y) (* x y)) (- (+ x y) (* x y)) 3.209 * * [simplify]: Extracting # 0 : cost 0 3.209 * * [simplify]: Extracting # 1 : cost 0 3.209 * * [simplify]: Extracting # 2 : cost 0 3.209 * * [simplify]: Extracting # 3 : cost 0 3.209 * * [simplify]: Extracting # 4 : cost 0 3.209 * * [simplify]: Extracting # 5 : cost 0 3.209 * * [simplify]: iteration 0 : 45 enodes (cost 298 ) 3.218 * * [simplify]: Extracting # 0 : cost 0 3.219 * * [simplify]: Extracting # 1 : cost 0 3.219 * * [simplify]: Extracting # 2 : cost 0 3.219 * * [simplify]: Extracting # 3 : cost 0 3.219 * * [simplify]: Extracting # 4 : cost 0 3.219 * * [simplify]: iteration 1 : 113 enodes (cost 290 ) 3.263 * * [simplify]: Extracting # 0 : cost 0 3.264 * * [simplify]: Extracting # 1 : cost 0 3.265 * * [simplify]: Extracting # 2 : cost 0 3.266 * * [simplify]: Extracting # 3 : cost 0 3.266 * * [simplify]: Extracting # 4 : cost 0 3.267 * * [simplify]: Extracting # 5 : cost 0 3.268 * * [simplify]: iteration 2 : 363 enodes (cost 259 ) 3.795 * * [simplify]: Extracting # 0 : cost 0 3.798 * * [simplify]: Extracting # 1 : cost 0 3.802 * * [simplify]: Extracting # 2 : cost 0 3.805 * * [simplify]: Extracting # 3 : cost 0 3.808 * * [simplify]: Extracting # 4 : cost 0 3.811 * * [simplify]: iteration 3 : 1561 enodes (cost 251 ) 5.503 * * [simplify]: Extracting # 0 : cost 0 5.513 * * [simplify]: Extracting # 1 : cost 0 5.530 * * [simplify]: Extracting # 2 : cost 0 5.536 * * [simplify]: Extracting # 3 : cost 0 5.542 * * [simplify]: Extracting # 4 : cost 0 5.547 * * [simplify]: iteration done: 5001 enodes (cost 228 ) 5.547 * [simplify]: Simplified to: (fma (- y) x (+ x y)) 0 (fma (- y) x (+ x y)) 0 (fma (- y) x (+ x y)) 0 (fma (- y) x (+ x y)) 0 (expm1 (- (+ x y) (* x y))) (log1p (- (+ x y) (* x y))) (- (* y x)) (- (* y x)) (- (* y x)) (- (* y x)) (exp (- (+ x y) (* x y))) (exp (- (+ x y) (* x y))) (log (- (+ x y) (* x y))) (exp (- (+ x y) (* x y))) (* (cbrt (- (+ x y) (* x y))) (cbrt (- (+ x y) (* x y)))) (cbrt (- (+ x y) (* x y))) (pow (+ x (- y (* x y))) 3) (sqrt (- (+ x y) (* x y))) (sqrt (- (+ x y) (* x y))) (- (pow (+ x y) 3) (pow (* x y) 3)) (fma (* y x) (fma x y (+ x y)) (* (+ x y) (+ x y))) (- (* y x)) (* (+ x (- y (* x y))) (fma x y (+ x y))) (+ y (fma x y x)) (- y (* x y)) (- (* y x)) (fma (- y) x (+ x y)) (fma (- y) x (+ x y)) (fma (- y) x (+ x y)) 5.548 * * * [progress]: adding candidates to table 5.615 * [progress]: [Phase 3 of 3] Extracting. 5.615 * * [regime]: Finding splitpoints for: (# #) 5.615 * * * [regime-changes]: Trying 3 branch expressions: ((- (+ x y) (* x y)) y x) 5.615 * * * * [regimes]: Trying to branch on (- (+ x y) (* x y)) from (# #) 5.627 * * * * [regimes]: Trying to branch on y from (# #) 5.638 * * * * [regimes]: Trying to branch on x from (# #) 5.651 * * * [regime]: Found split indices: #