37.143 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.025 * * * [progress]: [2/2] Setting up program. 0.026 * [progress]: [Phase 2 of 3] Improving. 0.026 * [simplify]: Simplifying: (- (* x x) (* y y)) 0.026 * * [simplify]: Extracting # 0 : cost 0 0.026 * * [simplify]: Extracting # 1 : cost 0 0.026 * * [simplify]: Extracting # 2 : cost 0 0.026 * * [simplify]: Extracting # 3 : cost 0 0.026 * * [simplify]: Extracting # 4 : cost 0 0.026 * * [simplify]: iteration 0 : 5 enodes (cost 7 ) 0.027 * * [simplify]: Extracting # 0 : cost 0 0.027 * * [simplify]: Extracting # 1 : cost 0 0.027 * * [simplify]: Extracting # 2 : cost 0 0.027 * * [simplify]: iteration 1 : 11 enodes (cost 7 ) 0.029 * * [simplify]: Extracting # 0 : cost 0 0.029 * * [simplify]: Extracting # 1 : cost 0 0.029 * * [simplify]: Extracting # 2 : cost 0 0.029 * * [simplify]: iteration 2 : 18 enodes (cost 7 ) 0.032 * * [simplify]: Extracting # 0 : cost 0 0.032 * * [simplify]: Extracting # 1 : cost 0 0.032 * * [simplify]: Extracting # 2 : cost 0 0.033 * * [simplify]: iteration 3 : 35 enodes (cost 7 ) 0.040 * * [simplify]: Extracting # 0 : cost 0 0.040 * * [simplify]: Extracting # 1 : cost 0 0.040 * * [simplify]: Extracting # 2 : cost 0 0.040 * * [simplify]: iteration 4 : 67 enodes (cost 7 ) 0.061 * * [simplify]: Extracting # 0 : cost 0 0.061 * * [simplify]: Extracting # 1 : cost 0 0.061 * * [simplify]: Extracting # 2 : cost 0 0.061 * * [simplify]: iteration 5 : 160 enodes (cost 7 ) 0.114 * * [simplify]: Extracting # 0 : cost 0 0.114 * * [simplify]: Extracting # 1 : cost 0 0.115 * * [simplify]: Extracting # 2 : cost 0 0.115 * * [simplify]: Extracting # 3 : cost 0 0.115 * * [simplify]: iteration 6 : 372 enodes (cost 7 ) 0.279 * * [simplify]: Extracting # 0 : cost 0 0.280 * * [simplify]: Extracting # 1 : cost 0 0.281 * * [simplify]: Extracting # 2 : cost 0 0.282 * * [simplify]: Extracting # 3 : cost 0 0.282 * * [simplify]: Extracting # 4 : cost 0 0.283 * * [simplify]: iteration 7 : 916 enodes (cost 7 ) 1.611 * * [simplify]: Extracting # 0 : cost 0 1.620 * * [simplify]: Extracting # 1 : cost 0 1.624 * * [simplify]: Extracting # 2 : cost 0 1.628 * * [simplify]: Extracting # 3 : cost 0 1.632 * * [simplify]: Extracting # 4 : cost 0 1.636 * * [simplify]: iteration 8 : 3785 enodes (cost 7 ) 3.846 * * [simplify]: Extracting # 0 : cost 0 3.860 * * [simplify]: Extracting # 1 : cost 0 3.864 * * [simplify]: iteration done: 5000 enodes (cost 7 ) 3.864 * [simplify]: Simplified to: (* (- x y) (+ x y)) 3.866 * * [progress]: iteration 1 / 4 3.866 * * * [progress]: picking best candidate 3.868 * * * * [pick]: Picked # 3.869 * * * [progress]: localizing error 3.878 * * * [progress]: generating rewritten candidates 3.878 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 3.930 * * * [progress]: generating series expansions 3.930 * * * * [progress]: [ 1 / 1 ] generating series at (2) 3.930 * [backup-simplify]: Simplify (* (- x y) (+ x y)) into (* (+ x y) (- x y)) 3.930 * [approximate]: Taking taylor expansion of (* (+ x y) (- x y)) in (x y) around 0 3.930 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in y 3.930 * [taylor]: Taking taylor expansion of (+ x y) in y 3.930 * [taylor]: Taking taylor expansion of x in y 3.930 * [backup-simplify]: Simplify x into x 3.930 * [taylor]: Taking taylor expansion of y in y 3.930 * [backup-simplify]: Simplify 0 into 0 3.930 * [backup-simplify]: Simplify 1 into 1 3.930 * [taylor]: Taking taylor expansion of (- x y) in y 3.930 * [taylor]: Taking taylor expansion of x in y 3.930 * [backup-simplify]: Simplify x into x 3.930 * [taylor]: Taking taylor expansion of y in y 3.931 * [backup-simplify]: Simplify 0 into 0 3.931 * [backup-simplify]: Simplify 1 into 1 3.931 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x 3.931 * [taylor]: Taking taylor expansion of (+ x y) in x 3.931 * [taylor]: Taking taylor expansion of x in x 3.931 * [backup-simplify]: Simplify 0 into 0 3.931 * [backup-simplify]: Simplify 1 into 1 3.931 * [taylor]: Taking taylor expansion of y in x 3.931 * [backup-simplify]: Simplify y into y 3.931 * [taylor]: Taking taylor expansion of (- x y) in x 3.931 * [taylor]: Taking taylor expansion of x in x 3.931 * [backup-simplify]: Simplify 0 into 0 3.931 * [backup-simplify]: Simplify 1 into 1 3.931 * [taylor]: Taking taylor expansion of y in x 3.931 * [backup-simplify]: Simplify y into y 3.931 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x 3.931 * [taylor]: Taking taylor expansion of (+ x y) in x 3.931 * [taylor]: Taking taylor expansion of x in x 3.931 * [backup-simplify]: Simplify 0 into 0 3.931 * [backup-simplify]: Simplify 1 into 1 3.931 * [taylor]: Taking taylor expansion of y in x 3.931 * [backup-simplify]: Simplify y into y 3.931 * [taylor]: Taking taylor expansion of (- x y) in x 3.931 * [taylor]: Taking taylor expansion of x in x 3.931 * [backup-simplify]: Simplify 0 into 0 3.931 * [backup-simplify]: Simplify 1 into 1 3.931 * [taylor]: Taking taylor expansion of y in x 3.931 * [backup-simplify]: Simplify y into y 3.931 * [backup-simplify]: Simplify (+ 0 y) into y 3.931 * [backup-simplify]: Simplify (- y) into (- y) 3.931 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 3.931 * [backup-simplify]: Simplify (* y (- y)) into (* -1 (pow y 2)) 3.931 * [taylor]: Taking taylor expansion of (* -1 (pow y 2)) in y 3.931 * [taylor]: Taking taylor expansion of -1 in y 3.931 * [backup-simplify]: Simplify -1 into -1 3.931 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.931 * [taylor]: Taking taylor expansion of y in y 3.931 * [backup-simplify]: Simplify 0 into 0 3.932 * [backup-simplify]: Simplify 1 into 1 3.932 * [backup-simplify]: Simplify (- 0) into 0 3.933 * [backup-simplify]: Simplify (+ 1 0) into 1 3.933 * [backup-simplify]: Simplify (+ 1 0) into 1 3.933 * [backup-simplify]: Simplify (+ (* y 1) (* 1 (- y))) into 0 3.933 * [taylor]: Taking taylor expansion of 0 in y 3.933 * [backup-simplify]: Simplify 0 into 0 3.933 * [backup-simplify]: Simplify 0 into 0 3.933 * [backup-simplify]: Simplify (- 0) into 0 3.934 * [backup-simplify]: Simplify (+ 0 0) into 0 3.934 * [backup-simplify]: Simplify (+ 0 0) into 0 3.934 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 1) (* 0 (- y)))) into 1 3.934 * [taylor]: Taking taylor expansion of 1 in y 3.934 * [backup-simplify]: Simplify 1 into 1 3.934 * [backup-simplify]: Simplify 1 into 1 3.935 * [backup-simplify]: Simplify 0 into 0 3.935 * [backup-simplify]: Simplify (* 1 1) into 1 3.935 * [backup-simplify]: Simplify (* -1 1) into -1 3.935 * [backup-simplify]: Simplify -1 into -1 3.936 * [backup-simplify]: Simplify (- 0) into 0 3.936 * [backup-simplify]: Simplify (+ 0 0) into 0 3.936 * [backup-simplify]: Simplify (+ 0 0) into 0 3.937 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 0) (+ (* 0 1) (* 0 (- y))))) into 0 3.937 * [taylor]: Taking taylor expansion of 0 in y 3.937 * [backup-simplify]: Simplify 0 into 0 3.937 * [backup-simplify]: Simplify 0 into 0 3.937 * [backup-simplify]: Simplify 0 into 0 3.937 * [backup-simplify]: Simplify 0 into 0 3.937 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.938 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 1)) into 0 3.938 * [backup-simplify]: Simplify 0 into 0 3.938 * [backup-simplify]: Simplify (- 0) into 0 3.939 * [backup-simplify]: Simplify (+ 0 0) into 0 3.939 * [backup-simplify]: Simplify (+ 0 0) into 0 3.940 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 (- y)))))) into 0 3.940 * [taylor]: Taking taylor expansion of 0 in y 3.940 * [backup-simplify]: Simplify 0 into 0 3.940 * [backup-simplify]: Simplify 0 into 0 3.940 * [backup-simplify]: Simplify 0 into 0 3.940 * [backup-simplify]: Simplify (+ (* -1 (pow (* y 1) 2)) (* 1 (pow (* 1 x) 2))) into (- (pow x 2) (pow y 2)) 3.941 * [backup-simplify]: Simplify (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 x) (/ 1 y))) into (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) 3.941 * [approximate]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in (x y) around 0 3.941 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in y 3.941 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 3.941 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.941 * [taylor]: Taking taylor expansion of x in y 3.941 * [backup-simplify]: Simplify x into x 3.941 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.941 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.941 * [taylor]: Taking taylor expansion of y in y 3.941 * [backup-simplify]: Simplify 0 into 0 3.941 * [backup-simplify]: Simplify 1 into 1 3.941 * [backup-simplify]: Simplify (/ 1 1) into 1 3.941 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 3.941 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.941 * [taylor]: Taking taylor expansion of y in y 3.941 * [backup-simplify]: Simplify 0 into 0 3.941 * [backup-simplify]: Simplify 1 into 1 3.942 * [backup-simplify]: Simplify (/ 1 1) into 1 3.942 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.942 * [taylor]: Taking taylor expansion of x in y 3.942 * [backup-simplify]: Simplify x into x 3.942 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.942 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x 3.942 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 3.942 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.942 * [taylor]: Taking taylor expansion of x in x 3.942 * [backup-simplify]: Simplify 0 into 0 3.942 * [backup-simplify]: Simplify 1 into 1 3.942 * [backup-simplify]: Simplify (/ 1 1) into 1 3.942 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.942 * [taylor]: Taking taylor expansion of y in x 3.942 * [backup-simplify]: Simplify y into y 3.942 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.942 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 3.942 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.942 * [taylor]: Taking taylor expansion of y in x 3.942 * [backup-simplify]: Simplify y into y 3.942 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.942 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.942 * [taylor]: Taking taylor expansion of x in x 3.943 * [backup-simplify]: Simplify 0 into 0 3.943 * [backup-simplify]: Simplify 1 into 1 3.943 * [backup-simplify]: Simplify (/ 1 1) into 1 3.943 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x 3.943 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 3.943 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.943 * [taylor]: Taking taylor expansion of x in x 3.943 * [backup-simplify]: Simplify 0 into 0 3.943 * [backup-simplify]: Simplify 1 into 1 3.943 * [backup-simplify]: Simplify (/ 1 1) into 1 3.943 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.943 * [taylor]: Taking taylor expansion of y in x 3.943 * [backup-simplify]: Simplify y into y 3.943 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.943 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 3.943 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.943 * [taylor]: Taking taylor expansion of y in x 3.944 * [backup-simplify]: Simplify y into y 3.944 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.944 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.944 * [taylor]: Taking taylor expansion of x in x 3.944 * [backup-simplify]: Simplify 0 into 0 3.944 * [backup-simplify]: Simplify 1 into 1 3.944 * [backup-simplify]: Simplify (/ 1 1) into 1 3.944 * [backup-simplify]: Simplify (+ 1 0) into 1 3.945 * [backup-simplify]: Simplify (+ 0 1) into 1 3.945 * [backup-simplify]: Simplify (* 1 1) into 1 3.945 * [taylor]: Taking taylor expansion of 1 in y 3.945 * [backup-simplify]: Simplify 1 into 1 3.946 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.946 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 3.946 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.946 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 3.946 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 3.947 * [backup-simplify]: Simplify (+ (* 1 (/ 1 y)) (* (- (/ 1 y)) 1)) into 0 3.947 * [taylor]: Taking taylor expansion of 0 in y 3.947 * [backup-simplify]: Simplify 0 into 0 3.947 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.947 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.948 * [backup-simplify]: Simplify (+ 0 0) into 0 3.948 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.949 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.949 * [backup-simplify]: Simplify (- 0) into 0 3.949 * [backup-simplify]: Simplify (+ 0 0) into 0 3.950 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) (/ 1 y)) (* 0 1))) into (- (/ 1 (pow y 2))) 3.950 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y 3.950 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 3.950 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.950 * [taylor]: Taking taylor expansion of y in y 3.950 * [backup-simplify]: Simplify 0 into 0 3.950 * [backup-simplify]: Simplify 1 into 1 3.950 * [backup-simplify]: Simplify (* 1 1) into 1 3.951 * [backup-simplify]: Simplify (/ 1 1) into 1 3.951 * [backup-simplify]: Simplify (- 1) into -1 3.951 * [backup-simplify]: Simplify -1 into -1 3.951 * [backup-simplify]: Simplify 1 into 1 3.951 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.952 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.952 * [backup-simplify]: Simplify (+ 0 0) into 0 3.953 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.953 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.953 * [backup-simplify]: Simplify (- 0) into 0 3.954 * [backup-simplify]: Simplify (+ 0 0) into 0 3.954 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0 3.954 * [taylor]: Taking taylor expansion of 0 in y 3.955 * [backup-simplify]: Simplify 0 into 0 3.955 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.956 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.956 * [backup-simplify]: Simplify (- 0) into 0 3.956 * [backup-simplify]: Simplify 0 into 0 3.956 * [backup-simplify]: Simplify 0 into 0 3.956 * [backup-simplify]: Simplify 0 into 0 3.956 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.957 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.957 * [backup-simplify]: Simplify (+ 0 0) into 0 3.958 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.958 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.959 * [backup-simplify]: Simplify (- 0) into 0 3.959 * [backup-simplify]: Simplify (+ 0 0) into 0 3.960 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1))))) into 0 3.960 * [taylor]: Taking taylor expansion of 0 in y 3.960 * [backup-simplify]: Simplify 0 into 0 3.961 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.961 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.962 * [backup-simplify]: Simplify (- 0) into 0 3.962 * [backup-simplify]: Simplify 0 into 0 3.962 * [backup-simplify]: Simplify 0 into 0 3.962 * [backup-simplify]: Simplify 0 into 0 3.962 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* -1 (pow (* (/ 1 (/ 1 y)) 1) 2))) into (- (pow x 2) (pow y 2)) 3.962 * [backup-simplify]: Simplify (* (- (/ 1 (- x)) (/ 1 (- y))) (+ (/ 1 (- x)) (/ 1 (- y)))) into (* -1 (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) 3.963 * [approximate]: Taking taylor expansion of (* -1 (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in (x y) around 0 3.963 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in y 3.963 * [taylor]: Taking taylor expansion of -1 in y 3.963 * [backup-simplify]: Simplify -1 into -1 3.963 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y 3.963 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 3.963 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.963 * [taylor]: Taking taylor expansion of y in y 3.963 * [backup-simplify]: Simplify 0 into 0 3.963 * [backup-simplify]: Simplify 1 into 1 3.963 * [backup-simplify]: Simplify (/ 1 1) into 1 3.963 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.963 * [taylor]: Taking taylor expansion of x in y 3.963 * [backup-simplify]: Simplify x into x 3.963 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.963 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 3.963 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.963 * [taylor]: Taking taylor expansion of y in y 3.963 * [backup-simplify]: Simplify 0 into 0 3.963 * [backup-simplify]: Simplify 1 into 1 3.964 * [backup-simplify]: Simplify (/ 1 1) into 1 3.964 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.964 * [taylor]: Taking taylor expansion of x in y 3.964 * [backup-simplify]: Simplify x into x 3.964 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.964 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x 3.964 * [taylor]: Taking taylor expansion of -1 in x 3.964 * [backup-simplify]: Simplify -1 into -1 3.964 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x 3.964 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 3.964 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.964 * [taylor]: Taking taylor expansion of y in x 3.964 * [backup-simplify]: Simplify y into y 3.964 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.964 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.964 * [taylor]: Taking taylor expansion of x in x 3.964 * [backup-simplify]: Simplify 0 into 0 3.964 * [backup-simplify]: Simplify 1 into 1 3.964 * [backup-simplify]: Simplify (/ 1 1) into 1 3.964 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 3.964 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.964 * [taylor]: Taking taylor expansion of y in x 3.965 * [backup-simplify]: Simplify y into y 3.965 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.965 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.965 * [taylor]: Taking taylor expansion of x in x 3.965 * [backup-simplify]: Simplify 0 into 0 3.965 * [backup-simplify]: Simplify 1 into 1 3.965 * [backup-simplify]: Simplify (/ 1 1) into 1 3.965 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x 3.965 * [taylor]: Taking taylor expansion of -1 in x 3.965 * [backup-simplify]: Simplify -1 into -1 3.965 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x 3.965 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 3.965 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.965 * [taylor]: Taking taylor expansion of y in x 3.965 * [backup-simplify]: Simplify y into y 3.965 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.965 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.965 * [taylor]: Taking taylor expansion of x in x 3.965 * [backup-simplify]: Simplify 0 into 0 3.965 * [backup-simplify]: Simplify 1 into 1 3.966 * [backup-simplify]: Simplify (/ 1 1) into 1 3.966 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 3.966 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.966 * [taylor]: Taking taylor expansion of y in x 3.966 * [backup-simplify]: Simplify y into y 3.966 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.966 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.966 * [taylor]: Taking taylor expansion of x in x 3.966 * [backup-simplify]: Simplify 0 into 0 3.966 * [backup-simplify]: Simplify 1 into 1 3.966 * [backup-simplify]: Simplify (/ 1 1) into 1 3.967 * [backup-simplify]: Simplify (+ 0 1) into 1 3.967 * [backup-simplify]: Simplify (- 1) into -1 3.967 * [backup-simplify]: Simplify (+ 0 -1) into -1 3.968 * [backup-simplify]: Simplify (* 1 -1) into -1 3.968 * [backup-simplify]: Simplify (* -1 -1) into 1 3.968 * [taylor]: Taking taylor expansion of 1 in y 3.968 * [backup-simplify]: Simplify 1 into 1 3.968 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.969 * [backup-simplify]: Simplify (- 0) into 0 3.969 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 3.969 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.970 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 3.970 * [backup-simplify]: Simplify (+ (* 1 (/ 1 y)) (* (/ 1 y) -1)) into 0 3.970 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0 3.970 * [taylor]: Taking taylor expansion of 0 in y 3.970 * [backup-simplify]: Simplify 0 into 0 3.970 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.971 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.971 * [backup-simplify]: Simplify (- 0) into 0 3.972 * [backup-simplify]: Simplify (+ 0 0) into 0 3.972 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.972 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.973 * [backup-simplify]: Simplify (+ 0 0) into 0 3.973 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) (/ 1 y)) (* 0 -1))) into (/ 1 (pow y 2)) 3.974 * [backup-simplify]: Simplify (+ (* -1 (/ 1 (pow y 2))) (+ (* 0 0) (* 0 -1))) into (- (/ 1 (pow y 2))) 3.974 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y 3.974 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 3.974 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.974 * [taylor]: Taking taylor expansion of y in y 3.974 * [backup-simplify]: Simplify 0 into 0 3.974 * [backup-simplify]: Simplify 1 into 1 3.975 * [backup-simplify]: Simplify (* 1 1) into 1 3.975 * [backup-simplify]: Simplify (/ 1 1) into 1 3.975 * [backup-simplify]: Simplify (- 1) into -1 3.975 * [backup-simplify]: Simplify -1 into -1 3.975 * [backup-simplify]: Simplify 1 into 1 3.975 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.976 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.976 * [backup-simplify]: Simplify (- 0) into 0 3.977 * [backup-simplify]: Simplify (+ 0 0) into 0 3.977 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.981 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.981 * [backup-simplify]: Simplify (+ 0 0) into 0 3.982 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0 3.983 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (/ 1 (pow y 2))) (+ (* 0 0) (* 0 -1)))) into 0 3.983 * [taylor]: Taking taylor expansion of 0 in y 3.983 * [backup-simplify]: Simplify 0 into 0 3.983 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.984 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.984 * [backup-simplify]: Simplify (- 0) into 0 3.984 * [backup-simplify]: Simplify 0 into 0 3.984 * [backup-simplify]: Simplify 0 into 0 3.984 * [backup-simplify]: Simplify 0 into 0 3.985 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.985 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.986 * [backup-simplify]: Simplify (- 0) into 0 3.986 * [backup-simplify]: Simplify (+ 0 0) into 0 3.986 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.987 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.987 * [backup-simplify]: Simplify (+ 0 0) into 0 3.988 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1))))) into 0 3.989 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (/ 1 (pow y 2))) (+ (* 0 0) (* 0 -1))))) into 0 3.989 * [taylor]: Taking taylor expansion of 0 in y 3.989 * [backup-simplify]: Simplify 0 into 0 3.990 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.991 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.991 * [backup-simplify]: Simplify (- 0) into 0 3.991 * [backup-simplify]: Simplify 0 into 0 3.991 * [backup-simplify]: Simplify 0 into 0 3.991 * [backup-simplify]: Simplify 0 into 0 3.992 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* -1 (pow (* (/ 1 (/ 1 (- y))) 1) 2))) into (- (pow x 2) (pow y 2)) 3.992 * * * [progress]: simplifying candidates 3.992 * [simplify]: Simplifying: (expm1 (* (- x y) (+ x y))) (log1p (* (- x y) (+ x y))) (* (- x y) (+ x y)) (+ (log (- x y)) (log (+ x y))) (log (* (- x y) (+ x y))) (exp (* (- x y) (+ x y))) (* (* (* (- x y) (- x y)) (- x y)) (* (* (+ x y) (+ 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 3) (pow y 3)) (+ (pow x 3) (pow y 3))) (* (+ (* x x) (+ (* y y) (* x y))) (+ (* x x) (- (* y y) (* x y)))) (* (- (pow x 3) (pow y 3)) (- (* x x) (* y y))) (* (+ (* x x) (+ (* y y) (* x y))) (- x y)) (* (- (* x x) (* y y)) (+ (pow x 3) (pow y 3))) (* (+ x y) (+ (* x x) (- (* y y) (* x y)))) (* (- (* x x) (* y y)) (- (* x x) (* y y))) (* (+ x y) (- x y)) (* (sqrt (- x y)) (sqrt (+ x y))) (* (sqrt (- x y)) (sqrt (+ x y))) (* (- x y) x) (* (- x y) y) (* x (- x y)) (* y (- x y)) (* (- x y) (* (cbrt (+ x y)) (cbrt (+ x y)))) (* (- x y) (sqrt (+ x y))) (* (- x y) 1) (* (- x y) 1) (* (cbrt (- x y)) (+ x y)) (* (sqrt (- x y)) (+ x y)) (* (- x y) (+ x y)) (* (- (sqrt x) (sqrt y)) (+ x y)) (* (- x y) (+ x y)) (* (- x y) (+ (pow x 3) (pow y 3))) (* (- x y) (- (* x x) (* y y))) (* (- (pow x 3) (pow y 3)) (+ x y)) (* (- (* x x) (* y y)) (+ x y)) (- (pow x 2) (pow y 2)) (- (pow x 2) (pow y 2)) (- (pow x 2) (pow y 2)) 3.994 * * [simplify]: Extracting # 0 : cost 0 3.994 * * [simplify]: Extracting # 1 : cost 0 3.994 * * [simplify]: Extracting # 2 : cost 0 3.994 * * [simplify]: Extracting # 3 : cost 0 3.994 * * [simplify]: Extracting # 4 : cost 0 3.994 * * [simplify]: Extracting # 5 : cost 0 3.994 * * [simplify]: Extracting # 6 : cost 0 3.994 * * [simplify]: Extracting # 7 : cost 0 3.995 * * [simplify]: iteration 0 : 71 enodes (cost 428 ) 4.017 * * [simplify]: Extracting # 0 : cost 0 4.017 * * [simplify]: Extracting # 1 : cost 0 4.018 * * [simplify]: Extracting # 2 : cost 0 4.018 * * [simplify]: Extracting # 3 : cost 0 4.018 * * [simplify]: Extracting # 4 : cost 0 4.019 * * [simplify]: Extracting # 5 : cost 0 4.019 * * [simplify]: iteration 1 : 243 enodes (cost 411 ) 4.218 * * [simplify]: Extracting # 0 : cost 0 4.220 * * [simplify]: Extracting # 1 : cost 0 4.223 * * [simplify]: Extracting # 2 : cost 0 4.225 * * [simplify]: Extracting # 3 : cost 0 4.228 * * [simplify]: Extracting # 4 : cost 0 4.231 * * [simplify]: iteration 2 : 1739 enodes (cost 385 ) 5.252 * * [simplify]: Extracting # 0 : cost 0 5.263 * * [simplify]: Extracting # 1 : cost 0 5.273 * * [simplify]: Extracting # 2 : cost 0 5.290 * * [simplify]: Extracting # 3 : cost 0 5.298 * * [simplify]: Extracting # 4 : cost 0 5.305 * * [simplify]: iteration done: 5002 enodes (cost 383 ) 5.306 * [simplify]: Simplified to: (expm1 (* (- x y) (+ x y))) (log1p (* (- x y) (+ x y))) (* (+ x y) (- x y)) (log (* (- x y) (+ x y))) (log (* (- x y) (+ x y))) (exp (* (- x y) (+ x y))) (pow (* (+ x y) (- x y)) 3) (* (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 3) (pow y 3)) (+ (pow x 3) (pow y 3))) (* (fma x x (* y (- y x))) (fma x x (* y (+ x y)))) (* (- (pow x 3) (pow y 3)) (- (* x x) (* y y))) (* (- x y) (fma x x (* y (+ x y)))) (* (- (* x x) (* y y)) (+ (pow x 3) (pow y 3))) (* (+ x y) (fma x x (* y (- y x)))) (* (- x y) (* (+ x y) (* (- x y) (+ x y)))) (* (+ x y) (- x y)) (* (sqrt (- x y)) (sqrt (+ x y))) (* (sqrt (- x y)) (sqrt (+ x y))) (* (- x y) x) (* y (- x y)) (* (- x y) x) (* y (- x y)) (* (* (cbrt (+ x y)) (cbrt (+ x y))) (- x y)) (* (sqrt (+ x y)) (- x y)) (- x y) (- x y) (* (cbrt (- x y)) (+ x y)) (* (sqrt (- x y)) (+ x y)) (* (+ x y) (- x y)) (* (- (sqrt x) (sqrt y)) (+ x y)) (* (+ x y) (- x y)) (* (+ (pow x 3) (pow y 3)) (- x y)) (* (* (- x y) (+ x y)) (- x y)) (* (- (pow x 3) (pow y 3)) (+ x y)) (* (* (+ x y) (- x y)) (+ x y)) (* (+ x y) (- x y)) (* (+ x y) (- x y)) (* (+ x y) (- x y)) 5.306 * * * [progress]: adding candidates to table 5.379 * * [progress]: iteration 2 / 4 5.379 * * * [progress]: picking best candidate 5.380 * * * * [pick]: Picked # 5.380 * * * [progress]: localizing error 5.388 * * * [progress]: generating rewritten candidates 5.388 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 5.418 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 5.454 * * * [progress]: generating series expansions 5.454 * * * * [progress]: [ 1 / 2 ] generating series at (2) 5.454 * [backup-simplify]: Simplify (+ (* (- x y) x) (* y (- x y))) into (- (pow x 2) (pow y 2)) 5.454 * [approximate]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in (x y) around 0 5.454 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in y 5.454 * [taylor]: Taking taylor expansion of (pow x 2) in y 5.454 * [taylor]: Taking taylor expansion of x in y 5.454 * [backup-simplify]: Simplify x into x 5.454 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.454 * [taylor]: Taking taylor expansion of y in y 5.454 * [backup-simplify]: Simplify 0 into 0 5.455 * [backup-simplify]: Simplify 1 into 1 5.455 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in x 5.455 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.455 * [taylor]: Taking taylor expansion of x in x 5.455 * [backup-simplify]: Simplify 0 into 0 5.455 * [backup-simplify]: Simplify 1 into 1 5.455 * [taylor]: Taking taylor expansion of (pow y 2) in x 5.455 * [taylor]: Taking taylor expansion of y in x 5.455 * [backup-simplify]: Simplify y into y 5.455 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in x 5.455 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.455 * [taylor]: Taking taylor expansion of x in x 5.455 * [backup-simplify]: Simplify 0 into 0 5.455 * [backup-simplify]: Simplify 1 into 1 5.455 * [taylor]: Taking taylor expansion of (pow y 2) in x 5.455 * [taylor]: Taking taylor expansion of y in x 5.455 * [backup-simplify]: Simplify y into y 5.455 * [backup-simplify]: Simplify (* y y) into (pow y 2) 5.455 * [backup-simplify]: Simplify (- (pow y 2)) into (- (pow y 2)) 5.455 * [backup-simplify]: Simplify (+ 0 (- (pow y 2))) into (- (pow y 2)) 5.455 * [taylor]: Taking taylor expansion of (- (pow y 2)) in y 5.455 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.455 * [taylor]: Taking taylor expansion of y in y 5.455 * [backup-simplify]: Simplify 0 into 0 5.455 * [backup-simplify]: Simplify 1 into 1 5.455 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 5.456 * [backup-simplify]: Simplify (- 0) into 0 5.456 * [backup-simplify]: Simplify (+ 0 0) into 0 5.456 * [taylor]: Taking taylor expansion of 0 in y 5.456 * [backup-simplify]: Simplify 0 into 0 5.456 * [backup-simplify]: Simplify 0 into 0 5.457 * [backup-simplify]: Simplify (* 1 1) into 1 5.457 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 5.457 * [backup-simplify]: Simplify (- 0) into 0 5.458 * [backup-simplify]: Simplify (+ 1 0) into 1 5.458 * [taylor]: Taking taylor expansion of 1 in y 5.458 * [backup-simplify]: Simplify 1 into 1 5.458 * [backup-simplify]: Simplify 1 into 1 5.458 * [backup-simplify]: Simplify 0 into 0 5.458 * [backup-simplify]: Simplify (* 1 1) into 1 5.458 * [backup-simplify]: Simplify (- 1) into -1 5.459 * [backup-simplify]: Simplify -1 into -1 5.459 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.460 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 5.460 * [backup-simplify]: Simplify (- 0) into 0 5.460 * [backup-simplify]: Simplify (+ 0 0) into 0 5.460 * [taylor]: Taking taylor expansion of 0 in y 5.460 * [backup-simplify]: Simplify 0 into 0 5.460 * [backup-simplify]: Simplify 0 into 0 5.460 * [backup-simplify]: Simplify 0 into 0 5.460 * [backup-simplify]: Simplify 0 into 0 5.461 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.461 * [backup-simplify]: Simplify (- 0) into 0 5.461 * [backup-simplify]: Simplify 0 into 0 5.462 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.463 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 5.463 * [backup-simplify]: Simplify (- 0) into 0 5.463 * [backup-simplify]: Simplify (+ 0 0) into 0 5.463 * [taylor]: Taking taylor expansion of 0 in y 5.463 * [backup-simplify]: Simplify 0 into 0 5.463 * [backup-simplify]: Simplify 0 into 0 5.463 * [backup-simplify]: Simplify 0 into 0 5.464 * [backup-simplify]: Simplify (+ (* -1 (pow (* y 1) 2)) (* 1 (pow (* 1 x) 2))) into (- (pow x 2) (pow y 2)) 5.464 * [backup-simplify]: Simplify (+ (* (- (/ 1 x) (/ 1 y)) (/ 1 x)) (* (/ 1 y) (- (/ 1 x) (/ 1 y)))) into (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) 5.464 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in (x y) around 0 5.464 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 5.464 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 5.464 * [taylor]: Taking taylor expansion of (pow x 2) in y 5.464 * [taylor]: Taking taylor expansion of x in y 5.464 * [backup-simplify]: Simplify x into x 5.464 * [backup-simplify]: Simplify (* x x) into (pow x 2) 5.464 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 5.464 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 5.465 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.465 * [taylor]: Taking taylor expansion of y in y 5.465 * [backup-simplify]: Simplify 0 into 0 5.465 * [backup-simplify]: Simplify 1 into 1 5.465 * [backup-simplify]: Simplify (* 1 1) into 1 5.465 * [backup-simplify]: Simplify (/ 1 1) into 1 5.465 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 5.465 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.465 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.465 * [taylor]: Taking taylor expansion of x in x 5.465 * [backup-simplify]: Simplify 0 into 0 5.465 * [backup-simplify]: Simplify 1 into 1 5.466 * [backup-simplify]: Simplify (* 1 1) into 1 5.466 * [backup-simplify]: Simplify (/ 1 1) into 1 5.466 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 5.466 * [taylor]: Taking taylor expansion of (pow y 2) in x 5.466 * [taylor]: Taking taylor expansion of y in x 5.466 * [backup-simplify]: Simplify y into y 5.466 * [backup-simplify]: Simplify (* y y) into (pow y 2) 5.466 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 5.466 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 5.466 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.466 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.466 * [taylor]: Taking taylor expansion of x in x 5.466 * [backup-simplify]: Simplify 0 into 0 5.466 * [backup-simplify]: Simplify 1 into 1 5.467 * [backup-simplify]: Simplify (* 1 1) into 1 5.467 * [backup-simplify]: Simplify (/ 1 1) into 1 5.467 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 5.467 * [taylor]: Taking taylor expansion of (pow y 2) in x 5.467 * [taylor]: Taking taylor expansion of y in x 5.467 * [backup-simplify]: Simplify y into y 5.467 * [backup-simplify]: Simplify (* y y) into (pow y 2) 5.467 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 5.468 * [backup-simplify]: Simplify (+ 1 0) into 1 5.468 * [taylor]: Taking taylor expansion of 1 in y 5.468 * [backup-simplify]: Simplify 1 into 1 5.468 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.469 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.469 * [backup-simplify]: Simplify (+ 0 0) into 0 5.469 * [taylor]: Taking taylor expansion of 0 in y 5.469 * [backup-simplify]: Simplify 0 into 0 5.470 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.470 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.471 * [backup-simplify]: Simplify (- (/ 1 (pow y 2))) into (- (/ 1 (pow y 2))) 5.471 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow y 2)))) into (- (/ 1 (pow y 2))) 5.471 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y 5.471 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 5.471 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.471 * [taylor]: Taking taylor expansion of y in y 5.471 * [backup-simplify]: Simplify 0 into 0 5.471 * [backup-simplify]: Simplify 1 into 1 5.471 * [backup-simplify]: Simplify (* 1 1) into 1 5.472 * [backup-simplify]: Simplify (/ 1 1) into 1 5.472 * [backup-simplify]: Simplify (- 1) into -1 5.472 * [backup-simplify]: Simplify -1 into -1 5.472 * [backup-simplify]: Simplify 1 into 1 5.473 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.473 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.474 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 5.474 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 5.474 * [backup-simplify]: Simplify (- 0) into 0 5.475 * [backup-simplify]: Simplify (+ 0 0) into 0 5.475 * [taylor]: Taking taylor expansion of 0 in y 5.475 * [backup-simplify]: Simplify 0 into 0 5.475 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.476 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.476 * [backup-simplify]: Simplify (- 0) into 0 5.476 * [backup-simplify]: Simplify 0 into 0 5.476 * [backup-simplify]: Simplify 0 into 0 5.476 * [backup-simplify]: Simplify 0 into 0 5.477 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 5.478 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.478 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 5.478 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 5.479 * [backup-simplify]: Simplify (- 0) into 0 5.479 * [backup-simplify]: Simplify (+ 0 0) into 0 5.479 * [taylor]: Taking taylor expansion of 0 in y 5.479 * [backup-simplify]: Simplify 0 into 0 5.480 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.480 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.481 * [backup-simplify]: Simplify (- 0) into 0 5.481 * [backup-simplify]: Simplify 0 into 0 5.481 * [backup-simplify]: Simplify 0 into 0 5.481 * [backup-simplify]: Simplify 0 into 0 5.481 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* -1 (pow (* (/ 1 (/ 1 y)) 1) 2))) into (- (pow x 2) (pow y 2)) 5.482 * [backup-simplify]: Simplify (+ (* (- (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- x))) (* (/ 1 (- y)) (- (/ 1 (- x)) (/ 1 (- y))))) into (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) 5.482 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in (x y) around 0 5.482 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 5.482 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 5.482 * [taylor]: Taking taylor expansion of (pow x 2) in y 5.482 * [taylor]: Taking taylor expansion of x in y 5.482 * [backup-simplify]: Simplify x into x 5.482 * [backup-simplify]: Simplify (* x x) into (pow x 2) 5.482 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 5.482 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 5.482 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.482 * [taylor]: Taking taylor expansion of y in y 5.482 * [backup-simplify]: Simplify 0 into 0 5.482 * [backup-simplify]: Simplify 1 into 1 5.482 * [backup-simplify]: Simplify (* 1 1) into 1 5.483 * [backup-simplify]: Simplify (/ 1 1) into 1 5.483 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 5.483 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.483 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.483 * [taylor]: Taking taylor expansion of x in x 5.483 * [backup-simplify]: Simplify 0 into 0 5.483 * [backup-simplify]: Simplify 1 into 1 5.483 * [backup-simplify]: Simplify (* 1 1) into 1 5.483 * [backup-simplify]: Simplify (/ 1 1) into 1 5.483 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 5.483 * [taylor]: Taking taylor expansion of (pow y 2) in x 5.483 * [taylor]: Taking taylor expansion of y in x 5.484 * [backup-simplify]: Simplify y into y 5.484 * [backup-simplify]: Simplify (* y y) into (pow y 2) 5.484 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 5.484 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 5.484 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.484 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.484 * [taylor]: Taking taylor expansion of x in x 5.484 * [backup-simplify]: Simplify 0 into 0 5.484 * [backup-simplify]: Simplify 1 into 1 5.484 * [backup-simplify]: Simplify (* 1 1) into 1 5.484 * [backup-simplify]: Simplify (/ 1 1) into 1 5.484 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 5.484 * [taylor]: Taking taylor expansion of (pow y 2) in x 5.485 * [taylor]: Taking taylor expansion of y in x 5.485 * [backup-simplify]: Simplify y into y 5.485 * [backup-simplify]: Simplify (* y y) into (pow y 2) 5.485 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 5.485 * [backup-simplify]: Simplify (+ 1 0) into 1 5.485 * [taylor]: Taking taylor expansion of 1 in y 5.485 * [backup-simplify]: Simplify 1 into 1 5.486 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.486 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.486 * [backup-simplify]: Simplify (+ 0 0) into 0 5.486 * [taylor]: Taking taylor expansion of 0 in y 5.487 * [backup-simplify]: Simplify 0 into 0 5.487 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.488 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.488 * [backup-simplify]: Simplify (- (/ 1 (pow y 2))) into (- (/ 1 (pow y 2))) 5.488 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow y 2)))) into (- (/ 1 (pow y 2))) 5.488 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y 5.488 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 5.488 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.488 * [taylor]: Taking taylor expansion of y in y 5.488 * [backup-simplify]: Simplify 0 into 0 5.488 * [backup-simplify]: Simplify 1 into 1 5.489 * [backup-simplify]: Simplify (* 1 1) into 1 5.489 * [backup-simplify]: Simplify (/ 1 1) into 1 5.489 * [backup-simplify]: Simplify (- 1) into -1 5.489 * [backup-simplify]: Simplify -1 into -1 5.489 * [backup-simplify]: Simplify 1 into 1 5.490 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.491 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.491 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 5.491 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 5.491 * [backup-simplify]: Simplify (- 0) into 0 5.492 * [backup-simplify]: Simplify (+ 0 0) into 0 5.492 * [taylor]: Taking taylor expansion of 0 in y 5.492 * [backup-simplify]: Simplify 0 into 0 5.492 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.493 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.493 * [backup-simplify]: Simplify (- 0) into 0 5.493 * [backup-simplify]: Simplify 0 into 0 5.493 * [backup-simplify]: Simplify 0 into 0 5.493 * [backup-simplify]: Simplify 0 into 0 5.494 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 5.495 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.495 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 5.495 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 5.496 * [backup-simplify]: Simplify (- 0) into 0 5.496 * [backup-simplify]: Simplify (+ 0 0) into 0 5.496 * [taylor]: Taking taylor expansion of 0 in y 5.496 * [backup-simplify]: Simplify 0 into 0 5.497 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.497 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.498 * [backup-simplify]: Simplify (- 0) into 0 5.498 * [backup-simplify]: Simplify 0 into 0 5.498 * [backup-simplify]: Simplify 0 into 0 5.498 * [backup-simplify]: Simplify 0 into 0 5.498 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* -1 (pow (* (/ 1 (/ 1 (- y))) 1) 2))) into (- (pow x 2) (pow y 2)) 5.498 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 5.498 * [backup-simplify]: Simplify (* (- x y) x) into (* x (- x y)) 5.498 * [approximate]: Taking taylor expansion of (* x (- x y)) in (x y) around 0 5.498 * [taylor]: Taking taylor expansion of (* x (- x y)) in y 5.498 * [taylor]: Taking taylor expansion of x in y 5.498 * [backup-simplify]: Simplify x into x 5.498 * [taylor]: Taking taylor expansion of (- x y) in y 5.499 * [taylor]: Taking taylor expansion of x in y 5.499 * [backup-simplify]: Simplify x into x 5.499 * [taylor]: Taking taylor expansion of y in y 5.499 * [backup-simplify]: Simplify 0 into 0 5.499 * [backup-simplify]: Simplify 1 into 1 5.499 * [taylor]: Taking taylor expansion of (* x (- x y)) in x 5.499 * [taylor]: Taking taylor expansion of x in x 5.499 * [backup-simplify]: Simplify 0 into 0 5.499 * [backup-simplify]: Simplify 1 into 1 5.499 * [taylor]: Taking taylor expansion of (- x y) in x 5.499 * [taylor]: Taking taylor expansion of x in x 5.499 * [backup-simplify]: Simplify 0 into 0 5.499 * [backup-simplify]: Simplify 1 into 1 5.499 * [taylor]: Taking taylor expansion of y in x 5.499 * [backup-simplify]: Simplify y into y 5.499 * [taylor]: Taking taylor expansion of (* x (- x y)) in x 5.499 * [taylor]: Taking taylor expansion of x in x 5.499 * [backup-simplify]: Simplify 0 into 0 5.499 * [backup-simplify]: Simplify 1 into 1 5.499 * [taylor]: Taking taylor expansion of (- x y) in x 5.499 * [taylor]: Taking taylor expansion of x in x 5.499 * [backup-simplify]: Simplify 0 into 0 5.499 * [backup-simplify]: Simplify 1 into 1 5.499 * [taylor]: Taking taylor expansion of y in x 5.499 * [backup-simplify]: Simplify y into y 5.499 * [backup-simplify]: Simplify (- y) into (- y) 5.499 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 5.499 * [backup-simplify]: Simplify (* 0 (- y)) into 0 5.499 * [taylor]: Taking taylor expansion of 0 in y 5.499 * [backup-simplify]: Simplify 0 into 0 5.499 * [backup-simplify]: Simplify 0 into 0 5.503 * [backup-simplify]: Simplify (- 0) into 0 5.503 * [backup-simplify]: Simplify (+ 1 0) into 1 5.504 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (- y))) into (- y) 5.504 * [taylor]: Taking taylor expansion of (- y) in y 5.504 * [taylor]: Taking taylor expansion of y in y 5.504 * [backup-simplify]: Simplify 0 into 0 5.504 * [backup-simplify]: Simplify 1 into 1 5.504 * [backup-simplify]: Simplify (- 0) into 0 5.504 * [backup-simplify]: Simplify 0 into 0 5.504 * [backup-simplify]: Simplify 0 into 0 5.504 * [backup-simplify]: Simplify (- 0) into 0 5.505 * [backup-simplify]: Simplify (+ 0 0) into 0 5.505 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 (- y)))) into 1 5.505 * [taylor]: Taking taylor expansion of 1 in y 5.505 * [backup-simplify]: Simplify 1 into 1 5.505 * [backup-simplify]: Simplify 1 into 1 5.506 * [backup-simplify]: Simplify (- 1) into -1 5.506 * [backup-simplify]: Simplify -1 into -1 5.506 * [backup-simplify]: Simplify 0 into 0 5.506 * [backup-simplify]: Simplify (- 0) into 0 5.506 * [backup-simplify]: Simplify (+ 0 0) into 0 5.507 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 (- y))))) into 0 5.507 * [taylor]: Taking taylor expansion of 0 in y 5.507 * [backup-simplify]: Simplify 0 into 0 5.507 * [backup-simplify]: Simplify 0 into 0 5.507 * [backup-simplify]: Simplify 0 into 0 5.508 * [backup-simplify]: Simplify (- 0) into 0 5.508 * [backup-simplify]: Simplify 0 into 0 5.508 * [backup-simplify]: Simplify 0 into 0 5.508 * [backup-simplify]: Simplify (- 0) into 0 5.508 * [backup-simplify]: Simplify (+ 0 0) into 0 5.510 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 (- y)))))) into 0 5.510 * [taylor]: Taking taylor expansion of 0 in y 5.510 * [backup-simplify]: Simplify 0 into 0 5.510 * [backup-simplify]: Simplify 0 into 0 5.510 * [backup-simplify]: Simplify (+ (* -1 (* y x)) (* 1 (pow (* 1 x) 2))) into (- (pow x 2) (* x y)) 5.510 * [backup-simplify]: Simplify (* (- (/ 1 x) (/ 1 y)) (/ 1 x)) into (/ (- (/ 1 x) (/ 1 y)) x) 5.510 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in (x y) around 0 5.510 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in y 5.510 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 5.510 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.510 * [taylor]: Taking taylor expansion of x in y 5.510 * [backup-simplify]: Simplify x into x 5.510 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 5.510 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.510 * [taylor]: Taking taylor expansion of y in y 5.510 * [backup-simplify]: Simplify 0 into 0 5.510 * [backup-simplify]: Simplify 1 into 1 5.511 * [backup-simplify]: Simplify (/ 1 1) into 1 5.511 * [taylor]: Taking taylor expansion of x in y 5.511 * [backup-simplify]: Simplify x into x 5.511 * [backup-simplify]: Simplify (- 1) into -1 5.511 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.511 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 5.511 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in x 5.511 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 5.512 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.512 * [taylor]: Taking taylor expansion of x in x 5.512 * [backup-simplify]: Simplify 0 into 0 5.512 * [backup-simplify]: Simplify 1 into 1 5.512 * [backup-simplify]: Simplify (/ 1 1) into 1 5.512 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.512 * [taylor]: Taking taylor expansion of y in x 5.512 * [backup-simplify]: Simplify y into y 5.512 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.512 * [taylor]: Taking taylor expansion of x in x 5.512 * [backup-simplify]: Simplify 0 into 0 5.512 * [backup-simplify]: Simplify 1 into 1 5.512 * [backup-simplify]: Simplify (+ 1 0) into 1 5.513 * [backup-simplify]: Simplify (/ 1 1) into 1 5.513 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in x 5.513 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 5.513 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.513 * [taylor]: Taking taylor expansion of x in x 5.513 * [backup-simplify]: Simplify 0 into 0 5.513 * [backup-simplify]: Simplify 1 into 1 5.513 * [backup-simplify]: Simplify (/ 1 1) into 1 5.513 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.513 * [taylor]: Taking taylor expansion of y in x 5.513 * [backup-simplify]: Simplify y into y 5.513 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.513 * [taylor]: Taking taylor expansion of x in x 5.513 * [backup-simplify]: Simplify 0 into 0 5.513 * [backup-simplify]: Simplify 1 into 1 5.514 * [backup-simplify]: Simplify (+ 1 0) into 1 5.514 * [backup-simplify]: Simplify (/ 1 1) into 1 5.514 * [taylor]: Taking taylor expansion of 1 in y 5.514 * [backup-simplify]: Simplify 1 into 1 5.515 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.515 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 5.515 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 5.515 * [backup-simplify]: Simplify (- (/ (- (/ 1 y)) 1) (+ (* 1 (/ 0 1)))) into (- (/ 1 y)) 5.515 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 5.515 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.515 * [taylor]: Taking taylor expansion of y in y 5.515 * [backup-simplify]: Simplify 0 into 0 5.515 * [backup-simplify]: Simplify 1 into 1 5.516 * [backup-simplify]: Simplify (/ 1 1) into 1 5.516 * [backup-simplify]: Simplify (- 1) into -1 5.516 * [backup-simplify]: Simplify -1 into -1 5.516 * [backup-simplify]: Simplify 1 into 1 5.517 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.517 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 5.517 * [backup-simplify]: Simplify (- 0) into 0 5.517 * [backup-simplify]: Simplify (+ 0 0) into 0 5.519 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)))) into 0 5.519 * [taylor]: Taking taylor expansion of 0 in y 5.519 * [backup-simplify]: Simplify 0 into 0 5.519 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.519 * [backup-simplify]: Simplify (- 0) into 0 5.519 * [backup-simplify]: Simplify 0 into 0 5.520 * [backup-simplify]: Simplify 0 into 0 5.520 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.520 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.521 * [backup-simplify]: Simplify (- 0) into 0 5.521 * [backup-simplify]: Simplify (+ 0 0) into 0 5.522 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.522 * [taylor]: Taking taylor expansion of 0 in y 5.522 * [backup-simplify]: Simplify 0 into 0 5.522 * [backup-simplify]: Simplify 0 into 0 5.523 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.523 * [backup-simplify]: Simplify (- 0) into 0 5.523 * [backup-simplify]: Simplify 0 into 0 5.524 * [backup-simplify]: Simplify 0 into 0 5.524 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.525 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.525 * [backup-simplify]: Simplify (- 0) into 0 5.525 * [backup-simplify]: Simplify (+ 0 0) into 0 5.527 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.527 * [taylor]: Taking taylor expansion of 0 in y 5.527 * [backup-simplify]: Simplify 0 into 0 5.527 * [backup-simplify]: Simplify 0 into 0 5.527 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* -1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (- (pow x 2) (* x y)) 5.528 * [backup-simplify]: Simplify (* (- (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- x))) into (* -1 (/ (- (/ 1 y) (/ 1 x)) x)) 5.528 * [approximate]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) x)) in (x y) around 0 5.528 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) x)) in y 5.528 * [taylor]: Taking taylor expansion of -1 in y 5.528 * [backup-simplify]: Simplify -1 into -1 5.528 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in y 5.528 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 5.528 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.528 * [taylor]: Taking taylor expansion of y in y 5.528 * [backup-simplify]: Simplify 0 into 0 5.528 * [backup-simplify]: Simplify 1 into 1 5.528 * [backup-simplify]: Simplify (/ 1 1) into 1 5.528 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.528 * [taylor]: Taking taylor expansion of x in y 5.528 * [backup-simplify]: Simplify x into x 5.528 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 5.528 * [taylor]: Taking taylor expansion of x in y 5.528 * [backup-simplify]: Simplify x into x 5.529 * [backup-simplify]: Simplify (+ 1 0) into 1 5.529 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 5.529 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) x)) in x 5.529 * [taylor]: Taking taylor expansion of -1 in x 5.529 * [backup-simplify]: Simplify -1 into -1 5.529 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in x 5.529 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 5.529 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.529 * [taylor]: Taking taylor expansion of y in x 5.529 * [backup-simplify]: Simplify y into y 5.529 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.529 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.529 * [taylor]: Taking taylor expansion of x in x 5.529 * [backup-simplify]: Simplify 0 into 0 5.529 * [backup-simplify]: Simplify 1 into 1 5.529 * [backup-simplify]: Simplify (/ 1 1) into 1 5.529 * [taylor]: Taking taylor expansion of x in x 5.529 * [backup-simplify]: Simplify 0 into 0 5.529 * [backup-simplify]: Simplify 1 into 1 5.530 * [backup-simplify]: Simplify (- 1) into -1 5.530 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.530 * [backup-simplify]: Simplify (/ -1 1) into -1 5.530 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) x)) in x 5.530 * [taylor]: Taking taylor expansion of -1 in x 5.530 * [backup-simplify]: Simplify -1 into -1 5.530 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in x 5.531 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 5.531 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.531 * [taylor]: Taking taylor expansion of y in x 5.531 * [backup-simplify]: Simplify y into y 5.531 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.531 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.531 * [taylor]: Taking taylor expansion of x in x 5.531 * [backup-simplify]: Simplify 0 into 0 5.531 * [backup-simplify]: Simplify 1 into 1 5.531 * [backup-simplify]: Simplify (/ 1 1) into 1 5.531 * [taylor]: Taking taylor expansion of x in x 5.531 * [backup-simplify]: Simplify 0 into 0 5.531 * [backup-simplify]: Simplify 1 into 1 5.531 * [backup-simplify]: Simplify (- 1) into -1 5.532 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.532 * [backup-simplify]: Simplify (/ -1 1) into -1 5.532 * [backup-simplify]: Simplify (* -1 -1) into 1 5.532 * [taylor]: Taking taylor expansion of 1 in y 5.532 * [backup-simplify]: Simplify 1 into 1 5.533 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.533 * [backup-simplify]: Simplify (- 0) into 0 5.533 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 5.534 * [backup-simplify]: Simplify (- (/ (/ 1 y) 1) (+ (* -1 (/ 0 1)))) into (/ 1 y) 5.534 * [backup-simplify]: Simplify (+ (* -1 (/ 1 y)) (* 0 -1)) into (- (/ 1 y)) 5.534 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 5.534 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.535 * [taylor]: Taking taylor expansion of y in y 5.535 * [backup-simplify]: Simplify 0 into 0 5.535 * [backup-simplify]: Simplify 1 into 1 5.535 * [backup-simplify]: Simplify (/ 1 1) into 1 5.535 * [backup-simplify]: Simplify (- 1) into -1 5.535 * [backup-simplify]: Simplify -1 into -1 5.535 * [backup-simplify]: Simplify 1 into 1 5.535 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 5.536 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.536 * [backup-simplify]: Simplify (- 0) into 0 5.537 * [backup-simplify]: Simplify (+ 0 0) into 0 5.538 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 y) (/ 0 1)))) into 0 5.538 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (/ 1 y)) (* 0 -1))) into 0 5.538 * [taylor]: Taking taylor expansion of 0 in y 5.538 * [backup-simplify]: Simplify 0 into 0 5.539 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.539 * [backup-simplify]: Simplify (- 0) into 0 5.539 * [backup-simplify]: Simplify 0 into 0 5.539 * [backup-simplify]: Simplify 0 into 0 5.540 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.540 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.540 * [backup-simplify]: Simplify (- 0) into 0 5.541 * [backup-simplify]: Simplify (+ 0 0) into 0 5.542 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 y) (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.543 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0 5.543 * [taylor]: Taking taylor expansion of 0 in y 5.543 * [backup-simplify]: Simplify 0 into 0 5.543 * [backup-simplify]: Simplify 0 into 0 5.544 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.544 * [backup-simplify]: Simplify (- 0) into 0 5.544 * [backup-simplify]: Simplify 0 into 0 5.544 * [backup-simplify]: Simplify 0 into 0 5.544 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.545 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.545 * [backup-simplify]: Simplify (- 0) into 0 5.546 * [backup-simplify]: Simplify (+ 0 0) into 0 5.548 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 y) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.549 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1))))) into 0 5.549 * [taylor]: Taking taylor expansion of 0 in y 5.549 * [backup-simplify]: Simplify 0 into 0 5.549 * [backup-simplify]: Simplify 0 into 0 5.549 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* -1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (- (pow x 2) (* x y)) 5.549 * * * [progress]: simplifying candidates 5.551 * [simplify]: Simplifying: (expm1 (+ (* (- x y) x) (* y (- x y)))) (log1p (+ (* (- x y) x) (* y (- x y)))) (* (exp (* (- x y) x)) (exp (* y (- x y)))) (log (+ (* (- x y) x) (* y (- x y)))) (exp (+ (* (- x y) x) (* y (- x y)))) (* (cbrt (+ (* (- x y) x) (* y (- x y)))) (cbrt (+ (* (- x y) x) (* y (- x y))))) (cbrt (+ (* (- x y) x) (* y (- x y)))) (* (* (+ (* (- x y) x) (* y (- x y))) (+ (* (- x y) x) (* y (- x y)))) (+ (* (- x y) x) (* y (- x y)))) (sqrt (+ (* (- x y) x) (* y (- x y)))) (sqrt (+ (* (- x y) x) (* y (- x y)))) (+ (* (* (- (pow x 3) (pow y 3)) x) (+ (* x x) (+ (* y y) (* x y)))) (* (+ (* x x) (+ (* y y) (* x y))) (* y (- (pow x 3) (pow y 3))))) (* (+ (* x x) (+ (* y y) (* x y))) (+ (* x x) (+ (* y y) (* x y)))) (+ (* (* (- (pow x 3) (pow y 3)) x) (+ x y)) (* (+ (* x x) (+ (* y y) (* x y))) (* y (- (* x x) (* y y))))) (* (+ (* x x) (+ (* y y) (* x y))) (+ x y)) (+ (* (* (- (* x x) (* y y)) x) (+ (* x x) (+ (* y y) (* x y)))) (* (+ x y) (* y (- (pow x 3) (pow y 3))))) (* (+ x y) (+ (* x x) (+ (* y y) (* x y)))) (+ (* (* (- (* x x) (* y y)) x) (+ x y)) (* (+ x y) (* y (- (* x x) (* y y))))) (* (+ x y) (+ x y)) (+ (pow (* (- x y) x) 3) (pow (* y (- x y)) 3)) (+ (* (* (- x y) x) (* (- x y) x)) (- (* (* y (- x y)) (* y (- x y))) (* (* (- x y) x) (* y (- x y))))) (- (* (* (- x y) x) (* (- x y) x)) (* (* y (- x y)) (* y (- x y)))) (- (* (- x y) x) (* y (- x y))) (+ (* (- x y) x) (* y (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (cbrt y) (* (cbrt y) (cbrt y))))))) (+ (* (- x y) x) (* y (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (sqrt y) (sqrt y)))))) (+ (* (- x y) x) (* y (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* y 1))))) (+ (* (- x y) x) (* y (fma (sqrt x) (sqrt x) (- (* (cbrt y) (* (cbrt y) (cbrt y))))))) (+ (* (- x y) x) (* y (fma (sqrt x) (sqrt x) (- (* (sqrt y) (sqrt y)))))) (+ (* (- x y) x) (* y (fma (sqrt x) (sqrt x) (- (* y 1))))) (+ (* (- x y) x) (* y (fma 1 x (- (* (cbrt y) (* (cbrt y) (cbrt y))))))) (+ (* (- x y) x) (* y (fma 1 x (- (* (sqrt y) (sqrt y)))))) (+ (* (- x y) x) (* y (fma 1 x (- (* y 1))))) (+ (* (- x y) x) (* y x)) (+ (* (- x y) x) (* y x)) (+ (* (- x y) x) (* (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (cbrt y) (* (cbrt y) (cbrt y))))) y)) (+ (* (- x y) x) (* (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (sqrt y) (sqrt y)))) y)) (+ (* (- x y) x) (* (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* y 1))) y)) (+ (* (- x y) x) (* (fma (sqrt x) (sqrt x) (- (* (cbrt y) (* (cbrt y) (cbrt y))))) y)) (+ (* (- x y) x) (* (fma (sqrt x) (sqrt x) (- (* (sqrt y) (sqrt y)))) y)) (+ (* (- x y) x) (* (fma (sqrt x) (sqrt x) (- (* y 1))) y)) (+ (* (- x y) x) (* (fma 1 x (- (* (cbrt y) (* (cbrt y) (cbrt y))))) y)) (+ (* (- x y) x) (* (fma 1 x (- (* (sqrt y) (sqrt y)))) y)) (+ (* (- x y) x) (* (fma 1 x (- (* y 1))) y)) (+ (* (- x y) x) (* x y)) (+ (* (- x y) x) (* x y)) (expm1 (* (- x y) x)) (log1p (* (- x y) x)) (* (- x y) x) (+ (log (- x y)) (log x)) (log (* (- x y) x)) (exp (* (- x y) x)) (* (* (* (- x y) (- x y)) (- x y)) (* (* x x) x)) (* (cbrt (* (- x y) x)) (cbrt (* (- x y) x))) (cbrt (* (- x y) x)) (* (* (* (- x y) x) (* (- x y) x)) (* (- x y) x)) (sqrt (* (- x y) x)) (sqrt (* (- x y) x)) (* (sqrt (- x y)) (sqrt x)) (* (sqrt (- x y)) (sqrt x)) (* (- x y) (* (cbrt x) (cbrt x))) (* (- x y) (sqrt x)) (* (- x y) 1) (* (cbrt (- x y)) x) (* (sqrt (- x y)) x) (* (- x y) x) (* (- (sqrt x) (sqrt y)) x) (* (- x y) x) (* (- (pow x 3) (pow y 3)) x) (* (- (* x x) (* y y)) x) (- (pow x 2) (pow y 2)) (- (pow x 2) (pow y 2)) (- (pow x 2) (pow y 2)) (- (pow x 2) (* x y)) (- (pow x 2) (* x y)) (- (pow x 2) (* x y)) 5.553 * * [simplify]: Extracting # 0 : cost 0 5.553 * * [simplify]: Extracting # 1 : cost 0 5.553 * * [simplify]: Extracting # 2 : cost 0 5.554 * * [simplify]: Extracting # 3 : cost 0 5.554 * * [simplify]: Extracting # 4 : cost 0 5.554 * * [simplify]: Extracting # 5 : cost 0 5.554 * * [simplify]: Extracting # 6 : cost 0 5.555 * * [simplify]: Extracting # 7 : cost 0 5.555 * * [simplify]: Extracting # 8 : cost 0 5.555 * * [simplify]: Extracting # 9 : cost 0 5.556 * * [simplify]: Extracting # 10 : cost 0 5.556 * * [simplify]: Extracting # 11 : cost 0 5.556 * * [simplify]: iteration 0 : 149 enodes (cost 1055 ) 5.619 * * [simplify]: Extracting # 0 : cost 0 5.619 * * [simplify]: Extracting # 1 : cost 0 5.620 * * [simplify]: Extracting # 2 : cost 0 5.621 * * [simplify]: Extracting # 3 : cost 0 5.622 * * [simplify]: Extracting # 4 : cost 0 5.622 * * [simplify]: Extracting # 5 : cost 0 5.623 * * [simplify]: iteration 1 : 444 enodes (cost 906 ) 6.033 * * [simplify]: Extracting # 0 : cost 0 6.037 * * [simplify]: Extracting # 1 : cost 0 6.043 * * [simplify]: Extracting # 2 : cost 0 6.051 * * [simplify]: Extracting # 3 : cost 0 6.057 * * [simplify]: Extracting # 4 : cost 0 6.064 * * [simplify]: iteration 2 : 2413 enodes (cost 805 ) 7.641 * * [simplify]: Extracting # 0 : cost 0 7.659 * * [simplify]: Extracting # 1 : cost 0 7.668 * * [simplify]: Extracting # 2 : cost 0 7.676 * * [simplify]: Extracting # 3 : cost 0 7.685 * * [simplify]: iteration done: 5001 enodes (cost 771 ) 7.685 * [simplify]: Simplified to: (expm1 (fma (- x y) x (* y (- x y)))) (log1p (fma (- x y) x (* y (- x y)))) (exp (fma (- x y) x (* y (- x y)))) (log (fma (- x y) x (* y (- x y)))) (exp (fma (- x y) x (* y (- x y)))) (* (cbrt (fma (- x y) x (* y (- x y)))) (cbrt (fma (- x y) x (* y (- x y))))) (cbrt (fma (- x y) x (* y (- x y)))) (pow (fma y (- x y) (* (- x y) x)) 3) (sqrt (fma (- x y) x (* y (- x y)))) (sqrt (fma (- x y) x (* y (- x y)))) (* (fma x x (* y (+ y x))) (fma x (- (pow x 3) (pow y 3)) (* y (- (pow x 3) (pow y 3))))) (* (fma x x (* y (+ y x))) (fma x x (* y (+ y x)))) (fma (* (- (pow x 3) (pow y 3)) x) (+ x y) (* (* y (- (* x x) (* y y))) (fma x x (* y (+ y x))))) (* (+ x y) (fma x x (* y (+ y x)))) (fma (* (- (* x x) (* y y)) x) (fma x x (* y (+ y x))) (* (+ x y) (* y (- (pow x 3) (pow y 3))))) (* (+ x y) (fma x x (* y (+ y x)))) (* (+ x y) (fma (* y (+ x y)) (- x y) (* (- (* x x) (* y y)) x))) (* (+ x y) (+ x y)) (+ (pow (* (- x y) x) 3) (pow (* y (- x y)) 3)) (fma (* (- x y) x) (* (- x y) x) (* (* y (- x y)) (- (* y (- x y)) (* (- x y) x)))) (* (fma (- x y) x (* y (- x y))) (- (* (- x y) x) (* y (- x y)))) (- (* (- x y) x) (* y (- x y))) (fma (- x y) x (* (- (pow (cbrt x) 3) y) y)) (fma (- x y) x (* (- (pow (cbrt x) 3) y) y)) (fma (- x y) x (* (- (pow (cbrt x) 3) y) y)) (fma (- x y) y (* (- x y) x)) (fma (- x y) y (* (- x y) x)) (fma (- x y) y (* (- x y) x)) (fma (- x y) y (* (- x y) x)) (fma (- x y) y (* (- x y) x)) (fma (- x y) y (* (- x y) x)) (* x (- x 0)) (* x (- x 0)) (fma (- x y) x (* (- (pow (cbrt x) 3) y) y)) (fma (- x y) x (* (- (pow (cbrt x) 3) y) y)) (fma (- x y) x (* (- (pow (cbrt x) 3) y) y)) (fma (- x y) y (* (- x y) x)) (fma (- x y) y (* (- x y) x)) (fma (- x y) y (* (- x y) x)) (fma (- x y) y (* (- x y) x)) (fma (- x y) y (* (- x y) x)) (fma (- x y) y (* (- x y) x)) (* x (- x 0)) (* x (- x 0)) (expm1 (* (- x y) x)) (log1p (* (- x y) x)) (* (- x y) x) (log (* (- x y) x)) (log (* (- x y) x)) (exp (* (- x y) x)) (pow (* (- x y) x) 3) (* (cbrt (* (- x y) x)) (cbrt (* (- x y) x))) (cbrt (* (- x y) x)) (pow (* (- x y) x) 3) (sqrt (* (- x y) x)) (sqrt (* (- x y) x)) (* (sqrt (- x y)) (sqrt x)) (* (sqrt (- x y)) (sqrt x)) (* (- x y) (* (cbrt x) (cbrt x))) (* (sqrt x) (- x y)) (- x y) (* (cbrt (- x y)) x) (* (sqrt (- x y)) x) (* (- x y) x) (* (- (sqrt x) (sqrt y)) x) (* (- x y) x) (* (- (pow x 3) (pow y 3)) x) (* (- (* x x) (* y y)) x) (- (pow x 2) (pow y 2)) (- (pow x 2) (pow y 2)) (- (pow x 2) (pow y 2)) (* x (- x y)) (* x (- x y)) (* x (- x y)) 7.686 * * * [progress]: adding candidates to table 7.838 * [progress]: [Phase 3 of 3] Extracting. 7.839 * * [regime]: Finding splitpoints for: (# #) 7.839 * * * [regime-changes]: Trying 2 branch expressions: (y x) 7.839 * * * * [regimes]: Trying to branch on y from (# #) 7.852 * * * * [regimes]: Trying to branch on x from (# #) 7.866 * * * [regime]: Found split indices: #