1544783945.592 * [misc]progress: [Phase 1 of 3] Setting up. 1544783945.592 * * * [misc]progress: [1/2] Preparing points 1544783945.592 * * * * [misc]points: Sampling 256 additional inputs, on iter 0 have 0 / 256 1544783945.729 * * * * [misc]points: Filtering points with unrepresentable outputs 1544783945.729 * * * * [misc]points: Sampling 63 additional inputs, on iter 1 have 193 / 256 1544783945.751 * * * * [misc]points: Filtering points with unrepresentable outputs 1544783945.751 * * * * [misc]points: Sampling 25 additional inputs, on iter 2 have 231 / 256 1544783945.760 * * * * [misc]points: Filtering points with unrepresentable outputs 1544783945.760 * * * * [misc]points: Sampling 6 additional inputs, on iter 3 have 250 / 256 1544783945.765 * * * * [misc]points: Filtering points with unrepresentable outputs 1544783945.765 * * * * [misc]points: Sampling 4 additional inputs, on iter 4 have 254 / 256 1544783945.769 * * * * [misc]points: Filtering points with unrepresentable outputs 1544783945.769 * * * * [misc]points: Sampling 4 additional inputs, on iter 5 have 255 / 256 1544783945.772 * * * * [misc]points: Filtering points with unrepresentable outputs 1544783945.772 * * * * [exit]points: Sampled 258 points with exact outputs 1544783945.772 * * * [misc]progress: [2/2] Setting up program. 1544783945.778 * [misc]progress: [Phase 2 of 3] Improving. 1544783945.778 * [enter]simplify: Simplifying (- (log (+ 1 (exp x))) (* x y)) 1544783945.779 * * [misc]simplify: iters left: 6 (8 enodes) 1544783945.782 * * [misc]simplify: iters left: 5 (15 enodes) 1544783945.785 * * [misc]simplify: iters left: 4 (22 enodes) 1544783945.788 * * [misc]simplify: iters left: 3 (26 enodes) 1544783945.792 * [exit]simplify: Simplified to (- (log1p (exp x)) (* y x)) 1544783945.800 * * [misc]progress: iteration 1 / 4 1544783945.800 * * * [misc]progress: picking best candidate 1544783945.804 * * * * [misc]pick: Picked # 1544783945.804 * * * [misc]progress: localizing error 1544783945.847 * * * [misc]progress: generating rewritten candidates 1544783945.847 * * * * [misc]progress: [ 1 / 1 ] rewriting at (2) 1544783945.898 * * * [misc]progress: generating series expansions 1544783945.898 * * * * [misc]progress: [ 1 / 1 ] generating series at (2) 1544783945.899 * [misc]backup-simplify: Simplify (- (log1p (exp x)) (* y x)) into (- (log1p (exp x)) (* x y)) 1544783945.899 * [misc]approximate: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in (x y) around 0 1544783945.899 * [misc]taylor: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in y 1544783945.899 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in y 1544783945.899 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1544783945.899 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in y 1544783945.899 * [misc]taylor: Taking taylor expansion of 1 in y 1544783945.899 * [misc]backup-simplify: Simplify 1 into 1 1544783945.899 * [misc]taylor: Taking taylor expansion of (exp x) in y 1544783945.899 * [misc]taylor: Taking taylor expansion of x in y 1544783945.899 * [misc]backup-simplify: Simplify x into x 1544783945.899 * [misc]backup-simplify: Simplify (exp x) into (exp x) 1544783945.899 * [misc]backup-simplify: Simplify (+ 1 (exp x)) into (+ (exp x) 1) 1544783945.899 * [misc]backup-simplify: Simplify (log (+ (exp x) 1)) into (log (+ (exp x) 1)) 1544783945.899 * [misc]taylor: Taking taylor expansion of (* x y) in y 1544783945.899 * [misc]taylor: Taking taylor expansion of x in y 1544783945.900 * [misc]backup-simplify: Simplify x into x 1544783945.900 * [misc]taylor: Taking taylor expansion of y in y 1544783945.900 * [misc]backup-simplify: Simplify 0 into 0 1544783945.900 * [misc]backup-simplify: Simplify 1 into 1 1544783945.900 * [misc]taylor: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in x 1544783945.900 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in x 1544783945.900 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1544783945.900 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in x 1544783945.900 * [misc]taylor: Taking taylor expansion of 1 in x 1544783945.900 * [misc]backup-simplify: Simplify 1 into 1 1544783945.900 * [misc]taylor: Taking taylor expansion of (exp x) in x 1544783945.900 * [misc]taylor: Taking taylor expansion of x in x 1544783945.900 * [misc]backup-simplify: Simplify 0 into 0 1544783945.900 * [misc]backup-simplify: Simplify 1 into 1 1544783945.900 * [misc]backup-simplify: Simplify (exp 0) into 1 1544783945.900 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1544783945.901 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1544783945.901 * [misc]taylor: Taking taylor expansion of (* x y) in x 1544783945.901 * [misc]taylor: Taking taylor expansion of x in x 1544783945.901 * [misc]backup-simplify: Simplify 0 into 0 1544783945.901 * [misc]backup-simplify: Simplify 1 into 1 1544783945.901 * [misc]taylor: Taking taylor expansion of y in x 1544783945.901 * [misc]backup-simplify: Simplify y into y 1544783945.901 * [misc]taylor: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in x 1544783945.901 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in x 1544783945.901 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1544783945.901 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in x 1544783945.901 * [misc]taylor: Taking taylor expansion of 1 in x 1544783945.901 * [misc]backup-simplify: Simplify 1 into 1 1544783945.901 * [misc]taylor: Taking taylor expansion of (exp x) in x 1544783945.901 * [misc]taylor: Taking taylor expansion of x in x 1544783945.901 * [misc]backup-simplify: Simplify 0 into 0 1544783945.901 * [misc]backup-simplify: Simplify 1 into 1 1544783945.901 * [misc]backup-simplify: Simplify (exp 0) into 1 1544783945.901 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1544783945.901 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1544783945.901 * [misc]taylor: Taking taylor expansion of (* x y) in x 1544783945.901 * [misc]taylor: Taking taylor expansion of x in x 1544783945.902 * [misc]backup-simplify: Simplify 0 into 0 1544783945.902 * [misc]backup-simplify: Simplify 1 into 1 1544783945.902 * [misc]taylor: Taking taylor expansion of y in x 1544783945.902 * [misc]backup-simplify: Simplify y into y 1544783945.902 * [misc]backup-simplify: Simplify (* 0 y) into 0 1544783945.902 * [misc]backup-simplify: Simplify (- 0) into 0 1544783945.902 * [misc]backup-simplify: Simplify (+ (log 2) 0) into (log 2) 1544783945.902 * [misc]taylor: Taking taylor expansion of (log 2) in y 1544783945.902 * [misc]taylor: Taking taylor expansion of 2 in y 1544783945.902 * [misc]backup-simplify: Simplify 2 into 2 1544783945.903 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1544783945.903 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1544783945.904 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1544783945.904 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1544783945.907 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2 1544783945.907 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1544783945.907 * [misc]backup-simplify: Simplify (- y) into (- y) 1544783945.907 * [misc]backup-simplify: Simplify (+ 1/2 (- y)) into (- 1/2 y) 1544783945.907 * [misc]taylor: Taking taylor expansion of (- 1/2 y) in y 1544783945.907 * [misc]taylor: Taking taylor expansion of 1/2 in y 1544783945.907 * [misc]backup-simplify: Simplify 1/2 into 1/2 1544783945.907 * [misc]taylor: Taking taylor expansion of y in y 1544783945.907 * [misc]backup-simplify: Simplify 0 into 0 1544783945.907 * [misc]backup-simplify: Simplify 1 into 1 1544783945.907 * [misc]backup-simplify: Simplify (- 0) into 0 1544783945.907 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1544783945.908 * [misc]backup-simplify: Simplify 1/2 into 1/2 1544783945.910 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 1544783945.910 * [misc]backup-simplify: Simplify 0 into 0 1544783945.912 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1544783945.912 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1544783945.916 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 1/2) 1)) (pow 2 1)))) 2) into 1/8 1544783945.916 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1544783945.917 * [misc]backup-simplify: Simplify (- 0) into 0 1544783945.917 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1544783945.917 * [misc]taylor: Taking taylor expansion of 1/8 in y 1544783945.917 * [misc]backup-simplify: Simplify 1/8 into 1/8 1544783945.917 * [misc]backup-simplify: Simplify 1/8 into 1/8 1544783945.917 * [misc]backup-simplify: Simplify (+ (* 1/8 (pow (* 1 x) 2)) (+ (* 1/2 (* 1 x)) (log 2))) into (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1544783945.918 * [misc]backup-simplify: Simplify (- (log1p (exp (/ 1 x))) (* (/ 1 y) (/ 1 x))) into (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) 1544783945.918 * [misc]approximate: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in (x y) around 0 1544783945.918 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in y 1544783945.918 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in y 1544783945.918 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1544783945.918 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in y 1544783945.918 * [misc]taylor: Taking taylor expansion of 1 in y 1544783945.918 * [misc]backup-simplify: Simplify 1 into 1 1544783945.918 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in y 1544783945.918 * [misc]taylor: Taking taylor expansion of (/ 1 x) in y 1544783945.918 * [misc]taylor: Taking taylor expansion of x in y 1544783945.918 * [misc]backup-simplify: Simplify x into x 1544783945.918 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1544783945.918 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1544783945.918 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1544783945.918 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1544783945.918 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in y 1544783945.918 * [misc]taylor: Taking taylor expansion of (* x y) in y 1544783945.918 * [misc]taylor: Taking taylor expansion of x in y 1544783945.918 * [misc]backup-simplify: Simplify x into x 1544783945.918 * [misc]taylor: Taking taylor expansion of y in y 1544783945.918 * [misc]backup-simplify: Simplify 0 into 0 1544783945.918 * [misc]backup-simplify: Simplify 1 into 1 1544783945.918 * [misc]backup-simplify: Simplify (* x 0) into 0 1544783945.919 * [misc]backup-simplify: Simplify (+ (* x 1) (* 0 0)) into x 1544783945.919 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1544783945.919 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in x 1544783945.919 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 1544783945.919 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1544783945.919 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 1544783945.919 * [misc]taylor: Taking taylor expansion of 1 in x 1544783945.919 * [misc]backup-simplify: Simplify 1 into 1 1544783945.919 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1544783945.919 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1544783945.919 * [misc]taylor: Taking taylor expansion of x in x 1544783945.919 * [misc]backup-simplify: Simplify 0 into 0 1544783945.919 * [misc]backup-simplify: Simplify 1 into 1 1544783945.919 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544783945.919 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1544783945.919 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1544783945.919 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1544783945.919 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1544783945.919 * [misc]taylor: Taking taylor expansion of (* x y) in x 1544783945.919 * [misc]taylor: Taking taylor expansion of x in x 1544783945.919 * [misc]backup-simplify: Simplify 0 into 0 1544783945.919 * [misc]backup-simplify: Simplify 1 into 1 1544783945.920 * [misc]taylor: Taking taylor expansion of y in x 1544783945.920 * [misc]backup-simplify: Simplify y into y 1544783945.920 * [misc]backup-simplify: Simplify (* 0 y) into 0 1544783945.920 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1544783945.920 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1544783945.920 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in x 1544783945.920 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 1544783945.920 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1544783945.920 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 1544783945.920 * [misc]taylor: Taking taylor expansion of 1 in x 1544783945.920 * [misc]backup-simplify: Simplify 1 into 1 1544783945.920 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1544783945.920 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1544783945.920 * [misc]taylor: Taking taylor expansion of x in x 1544783945.920 * [misc]backup-simplify: Simplify 0 into 0 1544783945.920 * [misc]backup-simplify: Simplify 1 into 1 1544783945.920 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544783945.920 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1544783945.920 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1544783945.920 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1544783945.921 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1544783945.921 * [misc]taylor: Taking taylor expansion of (* x y) in x 1544783945.921 * [misc]taylor: Taking taylor expansion of x in x 1544783945.921 * [misc]backup-simplify: Simplify 0 into 0 1544783945.921 * [misc]backup-simplify: Simplify 1 into 1 1544783945.921 * [misc]taylor: Taking taylor expansion of y in x 1544783945.921 * [misc]backup-simplify: Simplify y into y 1544783945.921 * [misc]backup-simplify: Simplify (* 0 y) into 0 1544783945.921 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1544783945.921 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1544783945.921 * [misc]backup-simplify: Simplify (- (/ 1 y)) into (- (/ 1 y)) 1544783945.921 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 1544783945.921 * [misc]taylor: Taking taylor expansion of (- (/ 1 y)) in y 1544783945.921 * [misc]taylor: Taking taylor expansion of (/ 1 y) in y 1544783945.921 * [misc]taylor: Taking taylor expansion of y in y 1544783945.921 * [misc]backup-simplify: Simplify 0 into 0 1544783945.921 * [misc]backup-simplify: Simplify 1 into 1 1544783945.921 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544783945.922 * [misc]backup-simplify: Simplify (- 1) into -1 1544783945.922 * [misc]backup-simplify: Simplify -1 into -1 1544783945.922 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1544783945.922 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1544783945.922 * [misc]backup-simplify: Simplify (- 0) into 0 1544783945.922 * [misc]backup-simplify: Simplify (+ (log (+ (exp (/ 1 x)) 1)) 0) into (log (+ (exp (/ 1 x)) 1)) 1544783945.922 * [misc]taylor: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in y 1544783945.922 * [misc]taylor: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in y 1544783945.922 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in y 1544783945.922 * [misc]taylor: Taking taylor expansion of (/ 1 x) in y 1544783945.922 * [misc]taylor: Taking taylor expansion of x in y 1544783945.922 * [misc]backup-simplify: Simplify x into x 1544783945.923 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1544783945.923 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1544783945.923 * [misc]taylor: Taking taylor expansion of 1 in y 1544783945.923 * [misc]backup-simplify: Simplify 1 into 1 1544783945.923 * [misc]backup-simplify: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1544783945.923 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1544783945.923 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1544783945.923 * [misc]backup-simplify: Simplify (- 0) into 0 1544783945.923 * [misc]backup-simplify: Simplify 0 into 0 1544783945.923 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544783945.924 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 1544783945.925 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 1544783945.925 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1544783945.925 * [misc]backup-simplify: Simplify (- 0) into 0 1544783945.925 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544783945.925 * [misc]taylor: Taking taylor expansion of 0 in y 1544783945.925 * [misc]backup-simplify: Simplify 0 into 0 1544783945.926 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1544783945.926 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1544783945.926 * [misc]backup-simplify: Simplify (- 0) into 0 1544783945.926 * [misc]backup-simplify: Simplify 0 into 0 1544783945.926 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544783945.928 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 2) into 0 1544783945.929 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1544783945.929 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1544783945.929 * [misc]backup-simplify: Simplify (- 0) into 0 1544783945.929 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544783945.929 * [misc]taylor: Taking taylor expansion of 0 in y 1544783945.929 * [misc]backup-simplify: Simplify 0 into 0 1544783945.929 * [misc]backup-simplify: Simplify 0 into 0 1544783945.930 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 1544783945.931 * [misc]backup-simplify: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 1544783945.931 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544783945.932 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 1544783945.932 * [misc]backup-simplify: Simplify 0 into 0 1544783945.932 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1544783945.932 * [misc]backup-simplify: Simplify (- 0) into 0 1544783945.932 * [misc]backup-simplify: Simplify 0 into 0 1544783945.933 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544783945.937 * [misc]backup-simplify: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 6) into 0 1544783945.938 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 1544783945.938 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1544783945.939 * [misc]backup-simplify: Simplify (- 0) into 0 1544783945.939 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544783945.939 * [misc]taylor: Taking taylor expansion of 0 in y 1544783945.939 * [misc]backup-simplify: Simplify 0 into 0 1544783945.939 * [misc]backup-simplify: Simplify 0 into 0 1544783945.939 * [misc]backup-simplify: Simplify 0 into 0 1544783945.939 * [misc]backup-simplify: Simplify (+ (log (+ (exp (/ 1 (/ 1 x))) 1)) (* -1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (- (log (+ (exp x) 1)) (* x y)) 1544783945.939 * [misc]backup-simplify: Simplify (- (log1p (exp (/ 1 (- x)))) (* (/ 1 (- y)) (/ 1 (- x)))) into (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) 1544783945.940 * [misc]approximate: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in (x y) around 0 1544783945.940 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in y 1544783945.940 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in y 1544783945.940 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1544783945.940 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in y 1544783945.940 * [misc]taylor: Taking taylor expansion of 1 in y 1544783945.940 * [misc]backup-simplify: Simplify 1 into 1 1544783945.940 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in y 1544783945.940 * [misc]taylor: Taking taylor expansion of (/ -1 x) in y 1544783945.940 * [misc]taylor: Taking taylor expansion of -1 in y 1544783945.940 * [misc]backup-simplify: Simplify -1 into -1 1544783945.940 * [misc]taylor: Taking taylor expansion of x in y 1544783945.940 * [misc]backup-simplify: Simplify x into x 1544783945.940 * [misc]backup-simplify: Simplify (/ -1 x) into (/ -1 x) 1544783945.940 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1544783945.940 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1544783945.940 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1544783945.940 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in y 1544783945.940 * [misc]taylor: Taking taylor expansion of (* x y) in y 1544783945.940 * [misc]taylor: Taking taylor expansion of x in y 1544783945.940 * [misc]backup-simplify: Simplify x into x 1544783945.940 * [misc]taylor: Taking taylor expansion of y in y 1544783945.940 * [misc]backup-simplify: Simplify 0 into 0 1544783945.940 * [misc]backup-simplify: Simplify 1 into 1 1544783945.940 * [misc]backup-simplify: Simplify (* x 0) into 0 1544783945.941 * [misc]backup-simplify: Simplify (+ (* x 1) (* 0 0)) into x 1544783945.941 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1544783945.941 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in x 1544783945.941 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 1544783945.941 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1544783945.941 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 1544783945.941 * [misc]taylor: Taking taylor expansion of 1 in x 1544783945.941 * [misc]backup-simplify: Simplify 1 into 1 1544783945.941 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1544783945.941 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1544783945.941 * [misc]taylor: Taking taylor expansion of -1 in x 1544783945.941 * [misc]backup-simplify: Simplify -1 into -1 1544783945.941 * [misc]taylor: Taking taylor expansion of x in x 1544783945.941 * [misc]backup-simplify: Simplify 0 into 0 1544783945.941 * [misc]backup-simplify: Simplify 1 into 1 1544783945.941 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1544783945.941 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1544783945.942 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1544783945.942 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1544783945.942 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1544783945.942 * [misc]taylor: Taking taylor expansion of (* x y) in x 1544783945.942 * [misc]taylor: Taking taylor expansion of x in x 1544783945.942 * [misc]backup-simplify: Simplify 0 into 0 1544783945.942 * [misc]backup-simplify: Simplify 1 into 1 1544783945.942 * [misc]taylor: Taking taylor expansion of y in x 1544783945.942 * [misc]backup-simplify: Simplify y into y 1544783945.942 * [misc]backup-simplify: Simplify (* 0 y) into 0 1544783945.942 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1544783945.942 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1544783945.942 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in x 1544783945.942 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 1544783945.942 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1544783945.942 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 1544783945.942 * [misc]taylor: Taking taylor expansion of 1 in x 1544783945.942 * [misc]backup-simplify: Simplify 1 into 1 1544783945.942 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1544783945.942 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1544783945.942 * [misc]taylor: Taking taylor expansion of -1 in x 1544783945.942 * [misc]backup-simplify: Simplify -1 into -1 1544783945.942 * [misc]taylor: Taking taylor expansion of x in x 1544783945.942 * [misc]backup-simplify: Simplify 0 into 0 1544783945.943 * [misc]backup-simplify: Simplify 1 into 1 1544783945.943 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1544783945.943 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1544783945.943 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1544783945.943 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1544783945.943 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1544783945.943 * [misc]taylor: Taking taylor expansion of (* x y) in x 1544783945.943 * [misc]taylor: Taking taylor expansion of x in x 1544783945.943 * [misc]backup-simplify: Simplify 0 into 0 1544783945.943 * [misc]backup-simplify: Simplify 1 into 1 1544783945.943 * [misc]taylor: Taking taylor expansion of y in x 1544783945.943 * [misc]backup-simplify: Simplify y into y 1544783945.943 * [misc]backup-simplify: Simplify (* 0 y) into 0 1544783945.943 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1544783945.943 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1544783945.944 * [misc]backup-simplify: Simplify (- (/ 1 y)) into (- (/ 1 y)) 1544783945.944 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 1544783945.944 * [misc]taylor: Taking taylor expansion of (- (/ 1 y)) in y 1544783945.944 * [misc]taylor: Taking taylor expansion of (/ 1 y) in y 1544783945.944 * [misc]taylor: Taking taylor expansion of y in y 1544783945.944 * [misc]backup-simplify: Simplify 0 into 0 1544783945.944 * [misc]backup-simplify: Simplify 1 into 1 1544783945.944 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544783945.944 * [misc]backup-simplify: Simplify (- 1) into -1 1544783945.944 * [misc]backup-simplify: Simplify -1 into -1 1544783945.944 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1544783945.945 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1544783945.945 * [misc]backup-simplify: Simplify (- 0) into 0 1544783945.945 * [misc]backup-simplify: Simplify (+ (log (+ (exp (/ -1 x)) 1)) 0) into (log (+ (exp (/ -1 x)) 1)) 1544783945.945 * [misc]taylor: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in y 1544783945.945 * [misc]taylor: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in y 1544783945.945 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in y 1544783945.945 * [misc]taylor: Taking taylor expansion of (/ -1 x) in y 1544783945.945 * [misc]taylor: Taking taylor expansion of -1 in y 1544783945.945 * [misc]backup-simplify: Simplify -1 into -1 1544783945.945 * [misc]taylor: Taking taylor expansion of x in y 1544783945.945 * [misc]backup-simplify: Simplify x into x 1544783945.945 * [misc]backup-simplify: Simplify (/ -1 x) into (/ -1 x) 1544783945.945 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1544783945.945 * [misc]taylor: Taking taylor expansion of 1 in y 1544783945.945 * [misc]backup-simplify: Simplify 1 into 1 1544783945.946 * [misc]backup-simplify: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1544783945.946 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1544783945.946 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1544783945.946 * [misc]backup-simplify: Simplify (- 0) into 0 1544783945.946 * [misc]backup-simplify: Simplify 0 into 0 1544783945.946 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544783945.948 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 1544783945.948 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 1544783945.948 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1544783945.948 * [misc]backup-simplify: Simplify (- 0) into 0 1544783945.949 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544783945.949 * [misc]taylor: Taking taylor expansion of 0 in y 1544783945.949 * [misc]backup-simplify: Simplify 0 into 0 1544783945.949 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1544783945.949 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1544783945.949 * [misc]backup-simplify: Simplify (- 0) into 0 1544783945.949 * [misc]backup-simplify: Simplify 0 into 0 1544783945.950 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544783945.952 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 2) into 0 1544783945.952 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1544783945.953 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1544783945.953 * [misc]backup-simplify: Simplify (- 0) into 0 1544783945.953 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544783945.953 * [misc]taylor: Taking taylor expansion of 0 in y 1544783945.953 * [misc]backup-simplify: Simplify 0 into 0 1544783945.953 * [misc]backup-simplify: Simplify 0 into 0 1544783945.953 * [misc]backup-simplify: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0 1544783945.954 * [misc]backup-simplify: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 1544783945.955 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544783945.956 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 1544783945.956 * [misc]backup-simplify: Simplify 0 into 0 1544783945.956 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1544783945.956 * [misc]backup-simplify: Simplify (- 0) into 0 1544783945.956 * [misc]backup-simplify: Simplify 0 into 0 1544783945.957 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544783945.964 * [misc]backup-simplify: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 6) into 0 1544783945.965 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 1544783945.965 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1544783945.965 * [misc]backup-simplify: Simplify (- 0) into 0 1544783945.965 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544783945.965 * [misc]taylor: Taking taylor expansion of 0 in y 1544783945.965 * [misc]backup-simplify: Simplify 0 into 0 1544783945.965 * [misc]backup-simplify: Simplify 0 into 0 1544783945.965 * [misc]backup-simplify: Simplify 0 into 0 1544783945.965 * [misc]backup-simplify: Simplify (+ (log (+ (exp (/ -1 (/ 1 (- x)))) 1)) (* -1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (- (log (+ (exp x) 1)) (* x y)) 1544783945.965 * * * [misc]progress: simplifying candidates 1544783945.966 * * * * [misc]progress: [ 1 / 24 ] simplifiying candidate # 1544783945.966 * [enter]simplify: Simplifying (fma (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) (cbrt (log1p (exp x))) (- (* x y))) 1544783945.966 * * [misc]simplify: iters left: 6 (9 enodes) 1544783945.968 * * [misc]simplify: iters left: 5 (16 enodes) 1544783945.971 * * [misc]simplify: iters left: 4 (21 enodes) 1544783945.975 * * [misc]simplify: iters left: 3 (28 enodes) 1544783945.981 * [exit]simplify: Simplified to (- (log1p (exp x)) (* y x)) 1544783945.981 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (- (log1p (exp x)) (* y x)) (fma (- x) y (* x y)))) 1544783945.981 * [enter]simplify: Simplifying (fma (- x) y (* x y)) 1544783945.981 * * [misc]simplify: iters left: 3 (5 enodes) 1544783945.983 * * [misc]simplify: iters left: 2 (8 enodes) 1544783945.987 * * [misc]simplify: iters left: 1 (13 enodes) 1544783945.994 * [exit]simplify: Simplified to (- (* x y) (* x y)) 1544783945.994 * [misc]simplify: Simplified (2 2) to (λ (x y) (+ (- (log1p (exp x)) (* y x)) (- (* x y) (* x y)))) 1544783945.994 * * * * [misc]progress: [ 2 / 24 ] simplifiying candidate # 1544783945.994 * [enter]simplify: Simplifying (fma (sqrt (log1p (exp x))) (sqrt (log1p (exp x))) (- (* x y))) 1544783945.995 * * [misc]simplify: iters left: 5 (8 enodes) 1544783945.999 * * [misc]simplify: iters left: 4 (15 enodes) 1544783946.005 * * [misc]simplify: iters left: 3 (19 enodes) 1544783946.012 * * [misc]simplify: iters left: 2 (24 enodes) 1544783946.019 * [exit]simplify: Simplified to (- (log1p (exp x)) (* y x)) 1544783946.019 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (- (log1p (exp x)) (* y x)) (fma (- x) y (* x y)))) 1544783946.020 * [enter]simplify: Simplifying (fma (- x) y (* x y)) 1544783946.020 * * [misc]simplify: iters left: 3 (5 enodes) 1544783946.022 * * [misc]simplify: iters left: 2 (8 enodes) 1544783946.026 * * [misc]simplify: iters left: 1 (13 enodes) 1544783946.034 * [exit]simplify: Simplified to (- (* x y) (* x y)) 1544783946.034 * [misc]simplify: Simplified (2 2) to (λ (x y) (+ (- (log1p (exp x)) (* y x)) (- (* x y) (* x y)))) 1544783946.034 * * * * [misc]progress: [ 3 / 24 ] simplifiying candidate # 1544783946.034 * [enter]simplify: Simplifying (fma 1 (log1p (exp x)) (- (* x y))) 1544783946.035 * * [misc]simplify: iters left: 5 (8 enodes) 1544783946.039 * * [misc]simplify: iters left: 4 (17 enodes) 1544783946.045 * * [misc]simplify: iters left: 3 (22 enodes) 1544783946.055 * * [misc]simplify: iters left: 2 (31 enodes) 1544783946.064 * [exit]simplify: Simplified to (- (log1p (exp x)) (* x y)) 1544783946.064 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (- (log1p (exp x)) (* x y)) (fma (- x) y (* x y)))) 1544783946.064 * [enter]simplify: Simplifying (fma (- x) y (* x y)) 1544783946.065 * * [misc]simplify: iters left: 3 (5 enodes) 1544783946.067 * * [misc]simplify: iters left: 2 (8 enodes) 1544783946.071 * * [misc]simplify: iters left: 1 (13 enodes) 1544783946.078 * [exit]simplify: Simplified to (- (* x y) (* x y)) 1544783946.078 * [misc]simplify: Simplified (2 2) to (λ (x y) (+ (- (log1p (exp x)) (* x y)) (- (* x y) (* x y)))) 1544783946.078 * * * * [misc]progress: [ 4 / 24 ] simplifiying candidate # 1544783946.078 * * * * [misc]progress: [ 5 / 24 ] simplifiying candidate # 1544783946.078 * * * * [misc]progress: [ 6 / 24 ] simplifiying candidate # 1544783946.078 * [enter]simplify: Simplifying (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) 1544783946.079 * * [misc]simplify: iters left: 5 (5 enodes) 1544783946.081 * [exit]simplify: Simplified to (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) 1544783946.081 * [misc]simplify: Simplified (2 1) to (λ (x y) (fma (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) (cbrt (log1p (exp x))) (- (* y x)))) 1544783946.081 * * * * [misc]progress: [ 7 / 24 ] simplifiying candidate # 1544783946.081 * [enter]simplify: Simplifying (sqrt (log1p (exp x))) 1544783946.082 * * [misc]simplify: iters left: 3 (4 enodes) 1544783946.083 * [exit]simplify: Simplified to (sqrt (log1p (exp x))) 1544783946.083 * [misc]simplify: Simplified (2 1) to (λ (x y) (fma (sqrt (log1p (exp x))) (sqrt (log1p (exp x))) (- (* y x)))) 1544783946.083 * * * * [misc]progress: [ 8 / 24 ] simplifiying candidate # 1544783946.083 * * * * [misc]progress: [ 9 / 24 ] simplifiying candidate # 1544783946.083 * [enter]simplify: Simplifying (/ (+ 1 (exp x)) (exp (* y x))) 1544783946.086 * * [misc]simplify: iters left: 5 (8 enodes) 1544783946.089 * * [misc]simplify: iters left: 4 (14 enodes) 1544783946.094 * [exit]simplify: Simplified to (/ (+ 1 (exp x)) (exp (* x y))) 1544783946.094 * [misc]simplify: Simplified (2 1) to (λ (x y) (log (/ (+ 1 (exp x)) (exp (* x y))))) 1544783946.094 * * * * [misc]progress: [ 10 / 24 ] simplifiying candidate # 1544783946.094 * [enter]simplify: Simplifying (/ (exp (log1p (exp x))) (exp (* y x))) 1544783946.095 * * [misc]simplify: iters left: 5 (8 enodes) 1544783946.099 * * [misc]simplify: iters left: 4 (13 enodes) 1544783946.103 * * [misc]simplify: iters left: 3 (15 enodes) 1544783946.109 * * [misc]simplify: iters left: 2 (24 enodes) 1544783946.118 * * [misc]simplify: iters left: 1 (37 enodes) 1544783946.132 * [exit]simplify: Simplified to (exp (- (log1p (exp x)) (* y x))) 1544783946.132 * [misc]simplify: Simplified (2 1) to (λ (x y) (log (exp (- (log1p (exp x)) (* y x))))) 1544783946.133 * * * * [misc]progress: [ 11 / 24 ] simplifiying candidate # 1544783946.133 * * * * [misc]progress: [ 12 / 24 ] simplifiying candidate # 1544783946.133 * * * * [misc]progress: [ 13 / 24 ] simplifiying candidate # 1544783946.133 * * * * [misc]progress: [ 14 / 24 ] simplifiying candidate # 1544783946.133 * * * * [misc]progress: [ 15 / 24 ] simplifiying candidate # 1544783946.133 * * * * [misc]progress: [ 16 / 24 ] simplifiying candidate # 1544783946.133 * * * * [misc]progress: [ 17 / 24 ] simplifiying candidate # 1544783946.133 * * * * [misc]progress: [ 18 / 24 ] simplifiying candidate # 1544783946.133 * * * * [misc]progress: [ 19 / 24 ] simplifiying candidate # 1544783946.133 * * * * [misc]progress: [ 20 / 24 ] simplifiying candidate # 1544783946.133 * * * * [misc]progress: [ 21 / 24 ] simplifiying candidate # 1544783946.133 * * * * [misc]progress: [ 22 / 24 ] simplifiying candidate # 1544783946.134 * [enter]simplify: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1544783946.135 * * [misc]simplify: iters left: 6 (10 enodes) 1544783946.141 * * [misc]simplify: iters left: 5 (18 enodes) 1544783946.150 * * [misc]simplify: iters left: 4 (31 enodes) 1544783946.160 * * [misc]simplify: iters left: 3 (53 enodes) 1544783946.169 * * [misc]simplify: iters left: 2 (73 enodes) 1544783946.181 * * [misc]simplify: iters left: 1 (84 enodes) 1544783946.193 * [exit]simplify: Simplified to (fma x (fma 1/8 x 1/2) (log 2)) 1544783946.193 * [misc]simplify: Simplified (2) to (λ (x y) (fma x (fma 1/8 x 1/2) (log 2))) 1544783946.193 * * * * [misc]progress: [ 23 / 24 ] simplifiying candidate # 1544783946.193 * [enter]simplify: Simplifying (- (log (+ (exp x) 1)) (* x y)) 1544783946.194 * * [misc]simplify: iters left: 6 (8 enodes) 1544783946.198 * * [misc]simplify: iters left: 5 (14 enodes) 1544783946.202 * * [misc]simplify: iters left: 4 (22 enodes) 1544783946.209 * * [misc]simplify: iters left: 3 (26 enodes) 1544783946.216 * [exit]simplify: Simplified to (- (log1p (exp x)) (* y x)) 1544783946.217 * [misc]simplify: Simplified (2) to (λ (x y) (- (log1p (exp x)) (* y x))) 1544783946.217 * * * * [misc]progress: [ 24 / 24 ] simplifiying candidate # 1544783946.217 * [enter]simplify: Simplifying (- (log (+ (exp x) 1)) (* x y)) 1544783946.218 * * [misc]simplify: iters left: 6 (8 enodes) 1544783946.221 * * [misc]simplify: iters left: 5 (14 enodes) 1544783946.226 * * [misc]simplify: iters left: 4 (22 enodes) 1544783946.233 * * [misc]simplify: iters left: 3 (26 enodes) 1544783946.241 * [exit]simplify: Simplified to (- (log1p (exp x)) (* y x)) 1544783946.241 * [misc]simplify: Simplified (2) to (λ (x y) (- (log1p (exp x)) (* y x))) 1544783946.241 * * * [misc]progress: adding candidates to table 1544783946.596 * * [misc]progress: iteration 2 / 4 1544783946.596 * * * [misc]progress: picking best candidate 1544783946.601 * * * * [misc]pick: Picked # 1544783946.601 * * * [misc]progress: localizing error 1544783946.614 * * * [misc]progress: generating rewritten candidates 1544783946.614 * * * * [misc]progress: [ 1 / 3 ] rewriting at (2) 1544783946.641 * * * * [misc]progress: [ 2 / 3 ] rewriting at (2 1) 1544783946.719 * * * * [misc]progress: [ 3 / 3 ] rewriting at (2 1 1) 1544783946.733 * * * [misc]progress: generating series expansions 1544783946.733 * * * * [misc]progress: [ 1 / 3 ] generating series at (2) 1544783946.733 * [misc]backup-simplify: Simplify (log (/ (+ 1 (exp x)) (exp (* y x)))) into (log (/ (+ (exp x) 1) (exp (* x y)))) 1544783946.733 * [misc]approximate: Taking taylor expansion of (log (/ (+ (exp x) 1) (exp (* x y)))) in (x y) around 0 1544783946.733 * [misc]taylor: Taking taylor expansion of (log (/ (+ (exp x) 1) (exp (* x y)))) in y 1544783946.733 * [misc]taylor: Taking taylor expansion of (/ (+ (exp x) 1) (exp (* x y))) in y 1544783946.734 * [misc]taylor: Taking taylor expansion of (+ (exp x) 1) in y 1544783946.734 * [misc]taylor: Taking taylor expansion of (exp x) in y 1544783946.734 * [misc]taylor: Taking taylor expansion of x in y 1544783946.734 * [misc]backup-simplify: Simplify x into x 1544783946.734 * [misc]backup-simplify: Simplify (exp x) into (exp x) 1544783946.734 * [misc]taylor: Taking taylor expansion of 1 in y 1544783946.734 * [misc]backup-simplify: Simplify 1 into 1 1544783946.734 * [misc]taylor: Taking taylor expansion of (exp (* x y)) in y 1544783946.734 * [misc]taylor: Taking taylor expansion of (* x y) in y 1544783946.734 * [misc]taylor: Taking taylor expansion of x in y 1544783946.734 * [misc]backup-simplify: Simplify x into x 1544783946.734 * [misc]taylor: Taking taylor expansion of y in y 1544783946.734 * [misc]backup-simplify: Simplify 0 into 0 1544783946.734 * [misc]backup-simplify: Simplify 1 into 1 1544783946.734 * [misc]backup-simplify: Simplify (* x 0) into 0 1544783946.734 * [misc]backup-simplify: Simplify (+ (* x 1) (* 0 0)) into x 1544783946.734 * [misc]backup-simplify: Simplify (exp 0) into 1 1544783946.734 * [misc]backup-simplify: Simplify (+ (exp x) 1) into (+ (exp x) 1) 1544783946.734 * [misc]backup-simplify: Simplify (/ (+ (exp x) 1) 1) into (+ (exp x) 1) 1544783946.734 * [misc]backup-simplify: Simplify (log (+ (exp x) 1)) into (log (+ (exp x) 1)) 1544783946.734 * [misc]taylor: Taking taylor expansion of (log (/ (+ (exp x) 1) (exp (* x y)))) in x 1544783946.734 * [misc]taylor: Taking taylor expansion of (/ (+ (exp x) 1) (exp (* x y))) in x 1544783946.734 * [misc]taylor: Taking taylor expansion of (+ (exp x) 1) in x 1544783946.734 * [misc]taylor: Taking taylor expansion of (exp x) in x 1544783946.734 * [misc]taylor: Taking taylor expansion of x in x 1544783946.734 * [misc]backup-simplify: Simplify 0 into 0 1544783946.734 * [misc]backup-simplify: Simplify 1 into 1 1544783946.734 * [misc]backup-simplify: Simplify (exp 0) into 1 1544783946.734 * [misc]taylor: Taking taylor expansion of 1 in x 1544783946.734 * [misc]backup-simplify: Simplify 1 into 1 1544783946.734 * [misc]taylor: Taking taylor expansion of (exp (* x y)) in x 1544783946.734 * [misc]taylor: Taking taylor expansion of (* x y) in x 1544783946.734 * [misc]taylor: Taking taylor expansion of x in x 1544783946.734 * [misc]backup-simplify: Simplify 0 into 0 1544783946.735 * [misc]backup-simplify: Simplify 1 into 1 1544783946.735 * [misc]taylor: Taking taylor expansion of y in x 1544783946.735 * [misc]backup-simplify: Simplify y into y 1544783946.735 * [misc]backup-simplify: Simplify (* 0 y) into 0 1544783946.735 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1544783946.735 * [misc]backup-simplify: Simplify (exp 0) into 1 1544783946.735 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1544783946.735 * [misc]backup-simplify: Simplify (/ 2 1) into 2 1544783946.735 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1544783946.735 * [misc]taylor: Taking taylor expansion of (log (/ (+ (exp x) 1) (exp (* x y)))) in x 1544783946.735 * [misc]taylor: Taking taylor expansion of (/ (+ (exp x) 1) (exp (* x y))) in x 1544783946.735 * [misc]taylor: Taking taylor expansion of (+ (exp x) 1) in x 1544783946.735 * [misc]taylor: Taking taylor expansion of (exp x) in x 1544783946.735 * [misc]taylor: Taking taylor expansion of x in x 1544783946.735 * [misc]backup-simplify: Simplify 0 into 0 1544783946.735 * [misc]backup-simplify: Simplify 1 into 1 1544783946.735 * [misc]backup-simplify: Simplify (exp 0) into 1 1544783946.735 * [misc]taylor: Taking taylor expansion of 1 in x 1544783946.735 * [misc]backup-simplify: Simplify 1 into 1 1544783946.735 * [misc]taylor: Taking taylor expansion of (exp (* x y)) in x 1544783946.735 * [misc]taylor: Taking taylor expansion of (* x y) in x 1544783946.735 * [misc]taylor: Taking taylor expansion of x in x 1544783946.735 * [misc]backup-simplify: Simplify 0 into 0 1544783946.735 * [misc]backup-simplify: Simplify 1 into 1 1544783946.735 * [misc]taylor: Taking taylor expansion of y in x 1544783946.735 * [misc]backup-simplify: Simplify y into y 1544783946.735 * [misc]backup-simplify: Simplify (* 0 y) into 0 1544783946.736 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1544783946.736 * [misc]backup-simplify: Simplify (exp 0) into 1 1544783946.736 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1544783946.736 * [misc]backup-simplify: Simplify (/ 2 1) into 2 1544783946.736 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1544783946.736 * [misc]taylor: Taking taylor expansion of (log 2) in y 1544783946.736 * [misc]taylor: Taking taylor expansion of 2 in y 1544783946.736 * [misc]backup-simplify: Simplify 2 into 2 1544783946.736 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1544783946.736 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1544783946.737 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1544783946.737 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1544783946.737 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow y 1) 1)))) into y 1544783946.737 * [misc]backup-simplify: Simplify (- (/ 1 1) (+ (* 2 (/ y 1)))) into (- 1 (* 2 y)) 1544783946.738 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- 1 (* 2 y))) 1)) (pow 2 1)))) 1) into (- 1/2 y) 1544783946.738 * [misc]taylor: Taking taylor expansion of (- 1/2 y) in y 1544783946.738 * [misc]taylor: Taking taylor expansion of 1/2 in y 1544783946.738 * [misc]backup-simplify: Simplify 1/2 into 1/2 1544783946.738 * [misc]taylor: Taking taylor expansion of y in y 1544783946.738 * [misc]backup-simplify: Simplify 0 into 0 1544783946.738 * [misc]backup-simplify: Simplify 1 into 1 1544783946.738 * [misc]backup-simplify: Simplify (- 0) into 0 1544783946.738 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1544783946.738 * [misc]backup-simplify: Simplify 1/2 into 1/2 1544783946.740 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 1544783946.740 * [misc]backup-simplify: Simplify 0 into 0 1544783946.741 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1544783946.741 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1544783946.742 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1544783946.742 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow y 2) 2)) (* (/ (pow 0 1) 1)))) into (* 1/2 (pow y 2)) 1544783946.743 * [misc]backup-simplify: Simplify (- (/ 1/2 1) (+ (* 2 (/ (* 1/2 (pow y 2)) 1)) (* (- 1 (* 2 y)) (/ y 1)))) into (- (+ (pow y 2) 1/2) y) 1544783946.744 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (- 1 (* 2 y))) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 (- (+ (pow y 2) 1/2) y)) 1)) (pow 2 1)))) 2) into 1/8 1544783946.744 * [misc]taylor: Taking taylor expansion of 1/8 in y 1544783946.744 * [misc]backup-simplify: Simplify 1/8 into 1/8 1544783946.744 * [misc]backup-simplify: Simplify 1/8 into 1/8 1544783946.744 * [misc]backup-simplify: Simplify (+ (* 1/8 (pow (* 1 x) 2)) (+ (* 1/2 (* 1 x)) (log 2))) into (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1544783946.744 * [misc]backup-simplify: Simplify (log (/ (+ 1 (exp (/ 1 x))) (exp (* (/ 1 y) (/ 1 x))))) into (log (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y))))) 1544783946.744 * [misc]approximate: Taking taylor expansion of (log (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y))))) in (x y) around 0 1544783946.744 * [misc]taylor: Taking taylor expansion of (log (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y))))) in y 1544783946.744 * [misc]taylor: Taking taylor expansion of (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) in y 1544783946.744 * [misc]taylor: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in y 1544783946.744 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in y 1544783946.744 * [misc]taylor: Taking taylor expansion of (/ 1 x) in y 1544783946.744 * [misc]taylor: Taking taylor expansion of x in y 1544783946.744 * [misc]backup-simplify: Simplify x into x 1544783946.744 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1544783946.744 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1544783946.744 * [misc]taylor: Taking taylor expansion of 1 in y 1544783946.745 * [misc]backup-simplify: Simplify 1 into 1 1544783946.745 * [misc]taylor: Taking taylor expansion of (exp (/ 1 (* x y))) in y 1544783946.745 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in y 1544783946.745 * [misc]taylor: Taking taylor expansion of (* x y) in y 1544783946.745 * [misc]taylor: Taking taylor expansion of x in y 1544783946.745 * [misc]backup-simplify: Simplify x into x 1544783946.745 * [misc]taylor: Taking taylor expansion of y in y 1544783946.745 * [misc]backup-simplify: Simplify 0 into 0 1544783946.745 * [misc]backup-simplify: Simplify 1 into 1 1544783946.745 * [misc]backup-simplify: Simplify (* x 0) into 0 1544783946.745 * [misc]backup-simplify: Simplify (+ (* x 1) (* 0 0)) into x 1544783946.745 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1544783946.745 * [misc]backup-simplify: Simplify (exp (/ 1 (* x y))) into (exp (/ 1 (* x y))) 1544783946.745 * [misc]backup-simplify: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1544783946.745 * [misc]backup-simplify: Simplify (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) into (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) 1544783946.745 * [misc]backup-simplify: Simplify (log (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y))))) into (log (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y))))) 1544783946.745 * [misc]taylor: Taking taylor expansion of (log (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y))))) in x 1544783946.745 * [misc]taylor: Taking taylor expansion of (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) in x 1544783946.745 * [misc]taylor: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x 1544783946.745 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1544783946.745 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1544783946.745 * [misc]taylor: Taking taylor expansion of x in x 1544783946.745 * [misc]backup-simplify: Simplify 0 into 0 1544783946.745 * [misc]backup-simplify: Simplify 1 into 1 1544783946.745 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544783946.745 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1544783946.746 * [misc]taylor: Taking taylor expansion of 1 in x 1544783946.746 * [misc]backup-simplify: Simplify 1 into 1 1544783946.746 * [misc]taylor: Taking taylor expansion of (exp (/ 1 (* x y))) in x 1544783946.746 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1544783946.746 * [misc]taylor: Taking taylor expansion of (* x y) in x 1544783946.746 * [misc]taylor: Taking taylor expansion of x in x 1544783946.746 * [misc]backup-simplify: Simplify 0 into 0 1544783946.746 * [misc]backup-simplify: Simplify 1 into 1 1544783946.746 * [misc]taylor: Taking taylor expansion of y in x 1544783946.746 * [misc]backup-simplify: Simplify y into y 1544783946.746 * [misc]backup-simplify: Simplify (* 0 y) into 0 1544783946.746 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1544783946.746 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1544783946.746 * [misc]backup-simplify: Simplify (exp (/ 1 (* x y))) into (exp (/ 1 (* x y))) 1544783946.746 * [misc]backup-simplify: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1544783946.746 * [misc]backup-simplify: Simplify (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) into (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) 1544783946.746 * [misc]backup-simplify: Simplify (log (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y))))) into (log (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y))))) 1544783946.746 * [misc]taylor: Taking taylor expansion of (log (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y))))) in x 1544783946.746 * [misc]taylor: Taking taylor expansion of (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) in x 1544783946.746 * [misc]taylor: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x 1544783946.746 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1544783946.746 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1544783946.746 * [misc]taylor: Taking taylor expansion of x in x 1544783946.746 * [misc]backup-simplify: Simplify 0 into 0 1544783946.746 * [misc]backup-simplify: Simplify 1 into 1 1544783946.746 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544783946.746 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1544783946.746 * [misc]taylor: Taking taylor expansion of 1 in x 1544783946.747 * [misc]backup-simplify: Simplify 1 into 1 1544783946.747 * [misc]taylor: Taking taylor expansion of (exp (/ 1 (* x y))) in x 1544783946.747 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1544783946.747 * [misc]taylor: Taking taylor expansion of (* x y) in x 1544783946.747 * [misc]taylor: Taking taylor expansion of x in x 1544783946.747 * [misc]backup-simplify: Simplify 0 into 0 1544783946.747 * [misc]backup-simplify: Simplify 1 into 1 1544783946.747 * [misc]taylor: Taking taylor expansion of y in x 1544783946.747 * [misc]backup-simplify: Simplify y into y 1544783946.747 * [misc]backup-simplify: Simplify (* 0 y) into 0 1544783946.747 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1544783946.747 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1544783946.747 * [misc]backup-simplify: Simplify (exp (/ 1 (* x y))) into (exp (/ 1 (* x y))) 1544783946.747 * [misc]backup-simplify: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1544783946.747 * [misc]backup-simplify: Simplify (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) into (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) 1544783946.747 * [misc]backup-simplify: Simplify (log (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y))))) into (log (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y))))) 1544783946.747 * [misc]taylor: Taking taylor expansion of (log (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y))))) in y 1544783946.747 * [misc]taylor: Taking taylor expansion of (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) in y 1544783946.747 * [misc]taylor: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in y 1544783946.747 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in y 1544783946.747 * [misc]taylor: Taking taylor expansion of (/ 1 x) in y 1544783946.747 * [misc]taylor: Taking taylor expansion of x in y 1544783946.747 * [misc]backup-simplify: Simplify x into x 1544783946.747 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1544783946.747 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1544783946.747 * [misc]taylor: Taking taylor expansion of 1 in y 1544783946.747 * [misc]backup-simplify: Simplify 1 into 1 1544783946.748 * [misc]taylor: Taking taylor expansion of (exp (/ 1 (* x y))) in y 1544783946.748 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in y 1544783946.748 * [misc]taylor: Taking taylor expansion of (* x y) in y 1544783946.748 * [misc]taylor: Taking taylor expansion of x in y 1544783946.748 * [misc]backup-simplify: Simplify x into x 1544783946.748 * [misc]taylor: Taking taylor expansion of y in y 1544783946.748 * [misc]backup-simplify: Simplify 0 into 0 1544783946.748 * [misc]backup-simplify: Simplify 1 into 1 1544783946.748 * [misc]backup-simplify: Simplify (* x 0) into 0 1544783946.748 * [misc]backup-simplify: Simplify (+ (* x 1) (* 0 0)) into x 1544783946.748 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1544783946.748 * [misc]backup-simplify: Simplify (exp (/ 1 (* x y))) into (exp (/ 1 (* x y))) 1544783946.748 * [misc]backup-simplify: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1544783946.748 * [misc]backup-simplify: Simplify (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) into (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) 1544783946.748 * [misc]backup-simplify: Simplify (log (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y))))) into (log (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y))))) 1544783946.748 * [misc]backup-simplify: Simplify (log (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y))))) into (log (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y))))) 1544783946.748 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544783946.749 * [misc]backup-simplify: Simplify (- (/ 0 (exp (/ 1 (* x y)))) (+ (* (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) (/ 0 (exp (/ 1 (* x y))))))) into 0 1544783946.749 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) 1)))) 1) into 0 1544783946.750 * [misc]taylor: Taking taylor expansion of 0 in y 1544783946.750 * [misc]backup-simplify: Simplify 0 into 0 1544783946.750 * [misc]backup-simplify: Simplify 0 into 0 1544783946.750 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 1544783946.750 * [misc]backup-simplify: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 1544783946.750 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544783946.751 * [misc]backup-simplify: Simplify (- (/ 0 (exp (/ 1 (* x y)))) (+ (* (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) (/ 0 (exp (/ 1 (* x y))))))) into 0 1544783946.751 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) 1)))) 1) into 0 1544783946.751 * [misc]backup-simplify: Simplify 0 into 0 1544783946.752 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544783946.752 * [misc]backup-simplify: Simplify (- (/ 0 (exp (/ 1 (* x y)))) (+ (* (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) (/ 0 (exp (/ 1 (* x y))))) (* 0 (/ 0 (exp (/ 1 (* x y))))))) into 0 1544783946.753 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) 1)))) 2) into 0 1544783946.754 * [misc]taylor: Taking taylor expansion of 0 in y 1544783946.754 * [misc]backup-simplify: Simplify 0 into 0 1544783946.754 * [misc]backup-simplify: Simplify 0 into 0 1544783946.754 * [misc]backup-simplify: Simplify 0 into 0 1544783946.754 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 1544783946.755 * [misc]backup-simplify: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1544783946.755 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544783946.755 * [misc]backup-simplify: Simplify (- (/ 0 (exp (/ 1 (* x y)))) (+ (* (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) (/ 0 (exp (/ 1 (* x y))))) (* 0 (/ 0 (exp (/ 1 (* x y))))))) into 0 1544783946.758 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) 1)))) 2) into 0 1544783946.758 * [misc]backup-simplify: Simplify 0 into 0 1544783946.758 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544783946.759 * [misc]backup-simplify: Simplify (- (/ 0 (exp (/ 1 (* x y)))) (+ (* (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) (/ 0 (exp (/ 1 (* x y))))) (* 0 (/ 0 (exp (/ 1 (* x y))))) (* 0 (/ 0 (exp (/ 1 (* x y))))))) into 0 1544783946.764 * [misc]backup-simplify: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) 1)))) 6) into 0 1544783946.764 * [misc]taylor: Taking taylor expansion of 0 in y 1544783946.764 * [misc]backup-simplify: Simplify 0 into 0 1544783946.764 * [misc]backup-simplify: Simplify 0 into 0 1544783946.764 * [misc]backup-simplify: Simplify (log (/ (+ (exp (/ 1 (/ 1 x))) 1) (exp (/ 1 (* (/ 1 x) (/ 1 y)))))) into (log (/ (+ (exp x) 1) (exp (* x y)))) 1544783946.765 * [misc]backup-simplify: Simplify (log (/ (+ 1 (exp (/ 1 (- x)))) (exp (* (/ 1 (- y)) (/ 1 (- x)))))) into (log (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y))))) 1544783946.765 * [misc]approximate: Taking taylor expansion of (log (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y))))) in (x y) around 0 1544783946.765 * [misc]taylor: Taking taylor expansion of (log (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y))))) in y 1544783946.765 * [misc]taylor: Taking taylor expansion of (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) in y 1544783946.765 * [misc]taylor: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in y 1544783946.765 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in y 1544783946.765 * [misc]taylor: Taking taylor expansion of (/ -1 x) in y 1544783946.765 * [misc]taylor: Taking taylor expansion of -1 in y 1544783946.765 * [misc]backup-simplify: Simplify -1 into -1 1544783946.765 * [misc]taylor: Taking taylor expansion of x in y 1544783946.765 * [misc]backup-simplify: Simplify x into x 1544783946.765 * [misc]backup-simplify: Simplify (/ -1 x) into (/ -1 x) 1544783946.765 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1544783946.765 * [misc]taylor: Taking taylor expansion of 1 in y 1544783946.765 * [misc]backup-simplify: Simplify 1 into 1 1544783946.765 * [misc]taylor: Taking taylor expansion of (exp (/ 1 (* x y))) in y 1544783946.765 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in y 1544783946.765 * [misc]taylor: Taking taylor expansion of (* x y) in y 1544783946.765 * [misc]taylor: Taking taylor expansion of x in y 1544783946.765 * [misc]backup-simplify: Simplify x into x 1544783946.765 * [misc]taylor: Taking taylor expansion of y in y 1544783946.765 * [misc]backup-simplify: Simplify 0 into 0 1544783946.765 * [misc]backup-simplify: Simplify 1 into 1 1544783946.765 * [misc]backup-simplify: Simplify (* x 0) into 0 1544783946.766 * [misc]backup-simplify: Simplify (+ (* x 1) (* 0 0)) into x 1544783946.766 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1544783946.766 * [misc]backup-simplify: Simplify (exp (/ 1 (* x y))) into (exp (/ 1 (* x y))) 1544783946.766 * [misc]backup-simplify: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1544783946.766 * [misc]backup-simplify: Simplify (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) into (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) 1544783946.766 * [misc]backup-simplify: Simplify (log (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y))))) into (log (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y))))) 1544783946.766 * [misc]taylor: Taking taylor expansion of (log (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y))))) in x 1544783946.766 * [misc]taylor: Taking taylor expansion of (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) in x 1544783946.767 * [misc]taylor: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x 1544783946.767 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1544783946.767 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1544783946.767 * [misc]taylor: Taking taylor expansion of -1 in x 1544783946.767 * [misc]backup-simplify: Simplify -1 into -1 1544783946.767 * [misc]taylor: Taking taylor expansion of x in x 1544783946.767 * [misc]backup-simplify: Simplify 0 into 0 1544783946.767 * [misc]backup-simplify: Simplify 1 into 1 1544783946.767 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1544783946.767 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1544783946.767 * [misc]taylor: Taking taylor expansion of 1 in x 1544783946.767 * [misc]backup-simplify: Simplify 1 into 1 1544783946.767 * [misc]taylor: Taking taylor expansion of (exp (/ 1 (* x y))) in x 1544783946.767 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1544783946.767 * [misc]taylor: Taking taylor expansion of (* x y) in x 1544783946.767 * [misc]taylor: Taking taylor expansion of x in x 1544783946.767 * [misc]backup-simplify: Simplify 0 into 0 1544783946.767 * [misc]backup-simplify: Simplify 1 into 1 1544783946.767 * [misc]taylor: Taking taylor expansion of y in x 1544783946.767 * [misc]backup-simplify: Simplify y into y 1544783946.767 * [misc]backup-simplify: Simplify (* 0 y) into 0 1544783946.767 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1544783946.768 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1544783946.768 * [misc]backup-simplify: Simplify (exp (/ 1 (* x y))) into (exp (/ 1 (* x y))) 1544783946.768 * [misc]backup-simplify: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1544783946.768 * [misc]backup-simplify: Simplify (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) into (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) 1544783946.768 * [misc]backup-simplify: Simplify (log (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y))))) into (log (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y))))) 1544783946.768 * [misc]taylor: Taking taylor expansion of (log (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y))))) in x 1544783946.768 * [misc]taylor: Taking taylor expansion of (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) in x 1544783946.768 * [misc]taylor: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x 1544783946.768 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1544783946.768 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1544783946.768 * [misc]taylor: Taking taylor expansion of -1 in x 1544783946.768 * [misc]backup-simplify: Simplify -1 into -1 1544783946.768 * [misc]taylor: Taking taylor expansion of x in x 1544783946.768 * [misc]backup-simplify: Simplify 0 into 0 1544783946.768 * [misc]backup-simplify: Simplify 1 into 1 1544783946.769 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1544783946.769 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1544783946.769 * [misc]taylor: Taking taylor expansion of 1 in x 1544783946.769 * [misc]backup-simplify: Simplify 1 into 1 1544783946.769 * [misc]taylor: Taking taylor expansion of (exp (/ 1 (* x y))) in x 1544783946.769 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1544783946.769 * [misc]taylor: Taking taylor expansion of (* x y) in x 1544783946.769 * [misc]taylor: Taking taylor expansion of x in x 1544783946.769 * [misc]backup-simplify: Simplify 0 into 0 1544783946.769 * [misc]backup-simplify: Simplify 1 into 1 1544783946.769 * [misc]taylor: Taking taylor expansion of y in x 1544783946.769 * [misc]backup-simplify: Simplify y into y 1544783946.769 * [misc]backup-simplify: Simplify (* 0 y) into 0 1544783946.769 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1544783946.769 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1544783946.769 * [misc]backup-simplify: Simplify (exp (/ 1 (* x y))) into (exp (/ 1 (* x y))) 1544783946.769 * [misc]backup-simplify: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1544783946.770 * [misc]backup-simplify: Simplify (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) into (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) 1544783946.770 * [misc]backup-simplify: Simplify (log (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y))))) into (log (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y))))) 1544783946.770 * [misc]taylor: Taking taylor expansion of (log (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y))))) in y 1544783946.770 * [misc]taylor: Taking taylor expansion of (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) in y 1544783946.770 * [misc]taylor: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in y 1544783946.770 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in y 1544783946.770 * [misc]taylor: Taking taylor expansion of (/ -1 x) in y 1544783946.770 * [misc]taylor: Taking taylor expansion of -1 in y 1544783946.770 * [misc]backup-simplify: Simplify -1 into -1 1544783946.770 * [misc]taylor: Taking taylor expansion of x in y 1544783946.770 * [misc]backup-simplify: Simplify x into x 1544783946.770 * [misc]backup-simplify: Simplify (/ -1 x) into (/ -1 x) 1544783946.770 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1544783946.770 * [misc]taylor: Taking taylor expansion of 1 in y 1544783946.770 * [misc]backup-simplify: Simplify 1 into 1 1544783946.770 * [misc]taylor: Taking taylor expansion of (exp (/ 1 (* x y))) in y 1544783946.770 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in y 1544783946.770 * [misc]taylor: Taking taylor expansion of (* x y) in y 1544783946.770 * [misc]taylor: Taking taylor expansion of x in y 1544783946.770 * [misc]backup-simplify: Simplify x into x 1544783946.770 * [misc]taylor: Taking taylor expansion of y in y 1544783946.771 * [misc]backup-simplify: Simplify 0 into 0 1544783946.771 * [misc]backup-simplify: Simplify 1 into 1 1544783946.771 * [misc]backup-simplify: Simplify (* x 0) into 0 1544783946.771 * [misc]backup-simplify: Simplify (+ (* x 1) (* 0 0)) into x 1544783946.771 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1544783946.771 * [misc]backup-simplify: Simplify (exp (/ 1 (* x y))) into (exp (/ 1 (* x y))) 1544783946.771 * [misc]backup-simplify: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1544783946.771 * [misc]backup-simplify: Simplify (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) into (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) 1544783946.772 * [misc]backup-simplify: Simplify (log (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y))))) into (log (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y))))) 1544783946.772 * [misc]backup-simplify: Simplify (log (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y))))) into (log (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y))))) 1544783946.772 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544783946.772 * [misc]backup-simplify: Simplify (- (/ 0 (exp (/ 1 (* x y)))) (+ (* (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) (/ 0 (exp (/ 1 (* x y))))))) into 0 1544783946.774 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) 1)))) 1) into 0 1544783946.774 * [misc]taylor: Taking taylor expansion of 0 in y 1544783946.774 * [misc]backup-simplify: Simplify 0 into 0 1544783946.774 * [misc]backup-simplify: Simplify 0 into 0 1544783946.774 * [misc]backup-simplify: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0 1544783946.775 * [misc]backup-simplify: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 1544783946.775 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544783946.776 * [misc]backup-simplify: Simplify (- (/ 0 (exp (/ 1 (* x y)))) (+ (* (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) (/ 0 (exp (/ 1 (* x y))))))) into 0 1544783946.777 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) 1)))) 1) into 0 1544783946.777 * [misc]backup-simplify: Simplify 0 into 0 1544783946.777 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544783946.778 * [misc]backup-simplify: Simplify (- (/ 0 (exp (/ 1 (* x y)))) (+ (* (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) (/ 0 (exp (/ 1 (* x y))))) (* 0 (/ 0 (exp (/ 1 (* x y))))))) into 0 1544783946.780 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) 1)))) 2) into 0 1544783946.780 * [misc]taylor: Taking taylor expansion of 0 in y 1544783946.781 * [misc]backup-simplify: Simplify 0 into 0 1544783946.781 * [misc]backup-simplify: Simplify 0 into 0 1544783946.781 * [misc]backup-simplify: Simplify 0 into 0 1544783946.781 * [misc]backup-simplify: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 1544783946.783 * [misc]backup-simplify: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1544783946.783 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544783946.783 * [misc]backup-simplify: Simplify (- (/ 0 (exp (/ 1 (* x y)))) (+ (* (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) (/ 0 (exp (/ 1 (* x y))))) (* 0 (/ 0 (exp (/ 1 (* x y))))))) into 0 1544783946.786 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) 1)))) 2) into 0 1544783946.786 * [misc]backup-simplify: Simplify 0 into 0 1544783946.786 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544783946.787 * [misc]backup-simplify: Simplify (- (/ 0 (exp (/ 1 (* x y)))) (+ (* (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) (/ 0 (exp (/ 1 (* x y))))) (* 0 (/ 0 (exp (/ 1 (* x y))))) (* 0 (/ 0 (exp (/ 1 (* x y))))))) into 0 1544783946.791 * [misc]backup-simplify: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) 1)))) 6) into 0 1544783946.792 * [misc]taylor: Taking taylor expansion of 0 in y 1544783946.792 * [misc]backup-simplify: Simplify 0 into 0 1544783946.792 * [misc]backup-simplify: Simplify 0 into 0 1544783946.792 * [misc]backup-simplify: Simplify (log (/ (+ (exp (/ -1 (/ 1 (- x)))) 1) (exp (/ 1 (* (/ 1 (- x)) (/ 1 (- y))))))) into (log (/ (+ (exp x) 1) (exp (* x y)))) 1544783946.792 * * * * [misc]progress: [ 2 / 3 ] generating series at (2 1) 1544783946.792 * [misc]backup-simplify: Simplify (/ (+ 1 (exp x)) (exp (* y x))) into (/ (+ (exp x) 1) (exp (* x y))) 1544783946.792 * [misc]approximate: Taking taylor expansion of (/ (+ (exp x) 1) (exp (* x y))) in (x y) around 0 1544783946.792 * [misc]taylor: Taking taylor expansion of (/ (+ (exp x) 1) (exp (* x y))) in y 1544783946.792 * [misc]taylor: Taking taylor expansion of (+ (exp x) 1) in y 1544783946.792 * [misc]taylor: Taking taylor expansion of (exp x) in y 1544783946.792 * [misc]taylor: Taking taylor expansion of x in y 1544783946.793 * [misc]backup-simplify: Simplify x into x 1544783946.793 * [misc]backup-simplify: Simplify (exp x) into (exp x) 1544783946.793 * [misc]taylor: Taking taylor expansion of 1 in y 1544783946.793 * [misc]backup-simplify: Simplify 1 into 1 1544783946.793 * [misc]taylor: Taking taylor expansion of (exp (* x y)) in y 1544783946.793 * [misc]taylor: Taking taylor expansion of (* x y) in y 1544783946.793 * [misc]taylor: Taking taylor expansion of x in y 1544783946.793 * [misc]backup-simplify: Simplify x into x 1544783946.793 * [misc]taylor: Taking taylor expansion of y in y 1544783946.793 * [misc]backup-simplify: Simplify 0 into 0 1544783946.793 * [misc]backup-simplify: Simplify 1 into 1 1544783946.793 * [misc]backup-simplify: Simplify (* x 0) into 0 1544783946.793 * [misc]backup-simplify: Simplify (+ (* x 1) (* 0 0)) into x 1544783946.793 * [misc]backup-simplify: Simplify (exp 0) into 1 1544783946.793 * [misc]backup-simplify: Simplify (+ (exp x) 1) into (+ (exp x) 1) 1544783946.793 * [misc]backup-simplify: Simplify (/ (+ (exp x) 1) 1) into (+ (exp x) 1) 1544783946.793 * [misc]taylor: Taking taylor expansion of (/ (+ (exp x) 1) (exp (* x y))) in x 1544783946.793 * [misc]taylor: Taking taylor expansion of (+ (exp x) 1) in x 1544783946.793 * [misc]taylor: Taking taylor expansion of (exp x) in x 1544783946.793 * [misc]taylor: Taking taylor expansion of x in x 1544783946.793 * [misc]backup-simplify: Simplify 0 into 0 1544783946.793 * [misc]backup-simplify: Simplify 1 into 1 1544783946.793 * [misc]backup-simplify: Simplify (exp 0) into 1 1544783946.793 * [misc]taylor: Taking taylor expansion of 1 in x 1544783946.794 * [misc]backup-simplify: Simplify 1 into 1 1544783946.794 * [misc]taylor: Taking taylor expansion of (exp (* x y)) in x 1544783946.794 * [misc]taylor: Taking taylor expansion of (* x y) in x 1544783946.794 * [misc]taylor: Taking taylor expansion of x in x 1544783946.794 * [misc]backup-simplify: Simplify 0 into 0 1544783946.794 * [misc]backup-simplify: Simplify 1 into 1 1544783946.794 * [misc]taylor: Taking taylor expansion of y in x 1544783946.794 * [misc]backup-simplify: Simplify y into y 1544783946.794 * [misc]backup-simplify: Simplify (* 0 y) into 0 1544783946.794 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1544783946.794 * [misc]backup-simplify: Simplify (exp 0) into 1 1544783946.794 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1544783946.794 * [misc]backup-simplify: Simplify (/ 2 1) into 2 1544783946.794 * [misc]taylor: Taking taylor expansion of (/ (+ (exp x) 1) (exp (* x y))) in x 1544783946.794 * [misc]taylor: Taking taylor expansion of (+ (exp x) 1) in x 1544783946.794 * [misc]taylor: Taking taylor expansion of (exp x) in x 1544783946.794 * [misc]taylor: Taking taylor expansion of x in x 1544783946.794 * [misc]backup-simplify: Simplify 0 into 0 1544783946.795 * [misc]backup-simplify: Simplify 1 into 1 1544783946.795 * [misc]backup-simplify: Simplify (exp 0) into 1 1544783946.795 * [misc]taylor: Taking taylor expansion of 1 in x 1544783946.795 * [misc]backup-simplify: Simplify 1 into 1 1544783946.795 * [misc]taylor: Taking taylor expansion of (exp (* x y)) in x 1544783946.795 * [misc]taylor: Taking taylor expansion of (* x y) in x 1544783946.795 * [misc]taylor: Taking taylor expansion of x in x 1544783946.795 * [misc]backup-simplify: Simplify 0 into 0 1544783946.795 * [misc]backup-simplify: Simplify 1 into 1 1544783946.795 * [misc]taylor: Taking taylor expansion of y in x 1544783946.795 * [misc]backup-simplify: Simplify y into y 1544783946.795 * [misc]backup-simplify: Simplify (* 0 y) into 0 1544783946.795 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1544783946.795 * [misc]backup-simplify: Simplify (exp 0) into 1 1544783946.795 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1544783946.795 * [misc]backup-simplify: Simplify (/ 2 1) into 2 1544783946.796 * [misc]taylor: Taking taylor expansion of 2 in y 1544783946.796 * [misc]backup-simplify: Simplify 2 into 2 1544783946.796 * [misc]backup-simplify: Simplify 2 into 2 1544783946.797 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1544783946.797 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1544783946.797 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow y 1) 1)))) into y 1544783946.798 * [misc]backup-simplify: Simplify (- (/ 1 1) (+ (* 2 (/ y 1)))) into (- 1 (* 2 y)) 1544783946.798 * [misc]taylor: Taking taylor expansion of (- 1 (* 2 y)) in y 1544783946.798 * [misc]taylor: Taking taylor expansion of 1 in y 1544783946.798 * [misc]backup-simplify: Simplify 1 into 1 1544783946.798 * [misc]taylor: Taking taylor expansion of (* 2 y) in y 1544783946.798 * [misc]taylor: Taking taylor expansion of 2 in y 1544783946.798 * [misc]backup-simplify: Simplify 2 into 2 1544783946.798 * [misc]taylor: Taking taylor expansion of y in y 1544783946.798 * [misc]backup-simplify: Simplify 0 into 0 1544783946.798 * [misc]backup-simplify: Simplify 1 into 1 1544783946.798 * [misc]backup-simplify: Simplify (* 2 0) into 0 1544783946.798 * [misc]backup-simplify: Simplify (- 0) into 0 1544783946.798 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1544783946.799 * [misc]backup-simplify: Simplify 1 into 1 1544783946.799 * [misc]backup-simplify: Simplify 0 into 0 1544783946.801 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1544783946.801 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1544783946.801 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1544783946.802 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow y 2) 2)) (* (/ (pow 0 1) 1)))) into (* 1/2 (pow y 2)) 1544783946.803 * [misc]backup-simplify: Simplify (- (/ 1/2 1) (+ (* 2 (/ (* 1/2 (pow y 2)) 1)) (* (- 1 (* 2 y)) (/ y 1)))) into (- (+ (pow y 2) 1/2) y) 1544783946.803 * [misc]taylor: Taking taylor expansion of (- (+ (pow y 2) 1/2) y) in y 1544783946.803 * [misc]taylor: Taking taylor expansion of (+ (pow y 2) 1/2) in y 1544783946.803 * [misc]taylor: Taking taylor expansion of (pow y 2) in y 1544783946.803 * [misc]taylor: Taking taylor expansion of y in y 1544783946.803 * [misc]backup-simplify: Simplify 0 into 0 1544783946.803 * [misc]backup-simplify: Simplify 1 into 1 1544783946.803 * [misc]taylor: Taking taylor expansion of 1/2 in y 1544783946.803 * [misc]backup-simplify: Simplify 1/2 into 1/2 1544783946.803 * [misc]taylor: Taking taylor expansion of y in y 1544783946.803 * [misc]backup-simplify: Simplify 0 into 0 1544783946.803 * [misc]backup-simplify: Simplify 1 into 1 1544783946.803 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1544783946.803 * [misc]backup-simplify: Simplify (- 0) into 0 1544783946.804 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1544783946.804 * [misc]backup-simplify: Simplify 1/2 into 1/2 1544783946.807 * [misc]backup-simplify: Simplify (+ (* 1/2 (pow (* 1 x) 2)) (+ (* 1 (* 1 x)) 2)) into (+ x (+ (* 1/2 (pow x 2)) 2)) 1544783946.807 * [misc]backup-simplify: Simplify (/ (+ 1 (exp (/ 1 x))) (exp (* (/ 1 y) (/ 1 x)))) into (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) 1544783946.807 * [misc]approximate: Taking taylor expansion of (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) in (x y) around 0 1544783946.807 * [misc]taylor: Taking taylor expansion of (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) in y 1544783946.807 * [misc]taylor: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in y 1544783946.807 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in y 1544783946.807 * [misc]taylor: Taking taylor expansion of (/ 1 x) in y 1544783946.807 * [misc]taylor: Taking taylor expansion of x in y 1544783946.807 * [misc]backup-simplify: Simplify x into x 1544783946.808 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1544783946.808 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1544783946.808 * [misc]taylor: Taking taylor expansion of 1 in y 1544783946.808 * [misc]backup-simplify: Simplify 1 into 1 1544783946.808 * [misc]taylor: Taking taylor expansion of (exp (/ 1 (* x y))) in y 1544783946.808 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in y 1544783946.808 * [misc]taylor: Taking taylor expansion of (* x y) in y 1544783946.808 * [misc]taylor: Taking taylor expansion of x in y 1544783946.808 * [misc]backup-simplify: Simplify x into x 1544783946.808 * [misc]taylor: Taking taylor expansion of y in y 1544783946.808 * [misc]backup-simplify: Simplify 0 into 0 1544783946.808 * [misc]backup-simplify: Simplify 1 into 1 1544783946.808 * [misc]backup-simplify: Simplify (* x 0) into 0 1544783946.808 * [misc]backup-simplify: Simplify (+ (* x 1) (* 0 0)) into x 1544783946.808 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1544783946.809 * [misc]backup-simplify: Simplify (exp (/ 1 (* x y))) into (exp (/ 1 (* x y))) 1544783946.809 * [misc]backup-simplify: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1544783946.809 * [misc]backup-simplify: Simplify (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) into (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) 1544783946.809 * [misc]taylor: Taking taylor expansion of (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) in x 1544783946.809 * [misc]taylor: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x 1544783946.809 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1544783946.809 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1544783946.809 * [misc]taylor: Taking taylor expansion of x in x 1544783946.809 * [misc]backup-simplify: Simplify 0 into 0 1544783946.809 * [misc]backup-simplify: Simplify 1 into 1 1544783946.809 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544783946.809 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1544783946.809 * [misc]taylor: Taking taylor expansion of 1 in x 1544783946.809 * [misc]backup-simplify: Simplify 1 into 1 1544783946.809 * [misc]taylor: Taking taylor expansion of (exp (/ 1 (* x y))) in x 1544783946.809 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1544783946.810 * [misc]taylor: Taking taylor expansion of (* x y) in x 1544783946.810 * [misc]taylor: Taking taylor expansion of x in x 1544783946.810 * [misc]backup-simplify: Simplify 0 into 0 1544783946.810 * [misc]backup-simplify: Simplify 1 into 1 1544783946.810 * [misc]taylor: Taking taylor expansion of y in x 1544783946.810 * [misc]backup-simplify: Simplify y into y 1544783946.810 * [misc]backup-simplify: Simplify (* 0 y) into 0 1544783946.810 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1544783946.810 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1544783946.810 * [misc]backup-simplify: Simplify (exp (/ 1 (* x y))) into (exp (/ 1 (* x y))) 1544783946.810 * [misc]backup-simplify: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1544783946.810 * [misc]backup-simplify: Simplify (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) into (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) 1544783946.810 * [misc]taylor: Taking taylor expansion of (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) in x 1544783946.810 * [misc]taylor: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x 1544783946.810 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1544783946.811 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1544783946.811 * [misc]taylor: Taking taylor expansion of x in x 1544783946.811 * [misc]backup-simplify: Simplify 0 into 0 1544783946.811 * [misc]backup-simplify: Simplify 1 into 1 1544783946.811 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544783946.811 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1544783946.811 * [misc]taylor: Taking taylor expansion of 1 in x 1544783946.811 * [misc]backup-simplify: Simplify 1 into 1 1544783946.811 * [misc]taylor: Taking taylor expansion of (exp (/ 1 (* x y))) in x 1544783946.811 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1544783946.811 * [misc]taylor: Taking taylor expansion of (* x y) in x 1544783946.811 * [misc]taylor: Taking taylor expansion of x in x 1544783946.811 * [misc]backup-simplify: Simplify 0 into 0 1544783946.811 * [misc]backup-simplify: Simplify 1 into 1 1544783946.811 * [misc]taylor: Taking taylor expansion of y in x 1544783946.812 * [misc]backup-simplify: Simplify y into y 1544783946.812 * [misc]backup-simplify: Simplify (* 0 y) into 0 1544783946.812 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1544783946.812 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1544783946.812 * [misc]backup-simplify: Simplify (exp (/ 1 (* x y))) into (exp (/ 1 (* x y))) 1544783946.812 * [misc]backup-simplify: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1544783946.812 * [misc]backup-simplify: Simplify (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) into (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) 1544783946.812 * [misc]taylor: Taking taylor expansion of (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) in y 1544783946.812 * [misc]taylor: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in y 1544783946.812 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in y 1544783946.812 * [misc]taylor: Taking taylor expansion of (/ 1 x) in y 1544783946.813 * [misc]taylor: Taking taylor expansion of x in y 1544783946.813 * [misc]backup-simplify: Simplify x into x 1544783946.813 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1544783946.813 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1544783946.813 * [misc]taylor: Taking taylor expansion of 1 in y 1544783946.813 * [misc]backup-simplify: Simplify 1 into 1 1544783946.813 * [misc]taylor: Taking taylor expansion of (exp (/ 1 (* x y))) in y 1544783946.813 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in y 1544783946.813 * [misc]taylor: Taking taylor expansion of (* x y) in y 1544783946.813 * [misc]taylor: Taking taylor expansion of x in y 1544783946.813 * [misc]backup-simplify: Simplify x into x 1544783946.813 * [misc]taylor: Taking taylor expansion of y in y 1544783946.813 * [misc]backup-simplify: Simplify 0 into 0 1544783946.813 * [misc]backup-simplify: Simplify 1 into 1 1544783946.813 * [misc]backup-simplify: Simplify (* x 0) into 0 1544783946.813 * [misc]backup-simplify: Simplify (+ (* x 1) (* 0 0)) into x 1544783946.813 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1544783946.813 * [misc]backup-simplify: Simplify (exp (/ 1 (* x y))) into (exp (/ 1 (* x y))) 1544783946.813 * [misc]backup-simplify: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1544783946.814 * [misc]backup-simplify: Simplify (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) into (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) 1544783946.814 * [misc]backup-simplify: Simplify (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) into (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) 1544783946.814 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544783946.814 * [misc]backup-simplify: Simplify (- (/ 0 (exp (/ 1 (* x y)))) (+ (* (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) (/ 0 (exp (/ 1 (* x y))))))) into 0 1544783946.814 * [misc]taylor: Taking taylor expansion of 0 in y 1544783946.815 * [misc]backup-simplify: Simplify 0 into 0 1544783946.815 * [misc]backup-simplify: Simplify 0 into 0 1544783946.815 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 1544783946.816 * [misc]backup-simplify: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 1544783946.816 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544783946.817 * [misc]backup-simplify: Simplify (- (/ 0 (exp (/ 1 (* x y)))) (+ (* (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) (/ 0 (exp (/ 1 (* x y))))))) into 0 1544783946.817 * [misc]backup-simplify: Simplify 0 into 0 1544783946.817 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544783946.817 * [misc]backup-simplify: Simplify (- (/ 0 (exp (/ 1 (* x y)))) (+ (* (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) (/ 0 (exp (/ 1 (* x y))))) (* 0 (/ 0 (exp (/ 1 (* x y))))))) into 0 1544783946.817 * [misc]taylor: Taking taylor expansion of 0 in y 1544783946.817 * [misc]backup-simplify: Simplify 0 into 0 1544783946.817 * [misc]backup-simplify: Simplify 0 into 0 1544783946.817 * [misc]backup-simplify: Simplify 0 into 0 1544783946.818 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 1544783946.820 * [misc]backup-simplify: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1544783946.820 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544783946.820 * [misc]backup-simplify: Simplify (- (/ 0 (exp (/ 1 (* x y)))) (+ (* (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) (/ 0 (exp (/ 1 (* x y))))) (* 0 (/ 0 (exp (/ 1 (* x y))))))) into 0 1544783946.820 * [misc]backup-simplify: Simplify 0 into 0 1544783946.821 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544783946.821 * [misc]backup-simplify: Simplify (- (/ 0 (exp (/ 1 (* x y)))) (+ (* (/ (+ (exp (/ 1 x)) 1) (exp (/ 1 (* x y)))) (/ 0 (exp (/ 1 (* x y))))) (* 0 (/ 0 (exp (/ 1 (* x y))))) (* 0 (/ 0 (exp (/ 1 (* x y))))))) into 0 1544783946.821 * [misc]taylor: Taking taylor expansion of 0 in y 1544783946.821 * [misc]backup-simplify: Simplify 0 into 0 1544783946.821 * [misc]backup-simplify: Simplify 0 into 0 1544783946.822 * [misc]backup-simplify: Simplify (/ (+ (exp (/ 1 (/ 1 x))) 1) (exp (/ 1 (* (/ 1 x) (/ 1 y))))) into (/ (+ (exp x) 1) (exp (* x y))) 1544783946.822 * [misc]backup-simplify: Simplify (/ (+ 1 (exp (/ 1 (- x)))) (exp (* (/ 1 (- y)) (/ 1 (- x))))) into (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) 1544783946.822 * [misc]approximate: Taking taylor expansion of (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) in (x y) around 0 1544783946.822 * [misc]taylor: Taking taylor expansion of (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) in y 1544783946.822 * [misc]taylor: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in y 1544783946.822 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in y 1544783946.822 * [misc]taylor: Taking taylor expansion of (/ -1 x) in y 1544783946.822 * [misc]taylor: Taking taylor expansion of -1 in y 1544783946.822 * [misc]backup-simplify: Simplify -1 into -1 1544783946.822 * [misc]taylor: Taking taylor expansion of x in y 1544783946.822 * [misc]backup-simplify: Simplify x into x 1544783946.822 * [misc]backup-simplify: Simplify (/ -1 x) into (/ -1 x) 1544783946.822 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1544783946.822 * [misc]taylor: Taking taylor expansion of 1 in y 1544783946.822 * [misc]backup-simplify: Simplify 1 into 1 1544783946.822 * [misc]taylor: Taking taylor expansion of (exp (/ 1 (* x y))) in y 1544783946.822 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in y 1544783946.822 * [misc]taylor: Taking taylor expansion of (* x y) in y 1544783946.822 * [misc]taylor: Taking taylor expansion of x in y 1544783946.823 * [misc]backup-simplify: Simplify x into x 1544783946.823 * [misc]taylor: Taking taylor expansion of y in y 1544783946.823 * [misc]backup-simplify: Simplify 0 into 0 1544783946.823 * [misc]backup-simplify: Simplify 1 into 1 1544783946.823 * [misc]backup-simplify: Simplify (* x 0) into 0 1544783946.823 * [misc]backup-simplify: Simplify (+ (* x 1) (* 0 0)) into x 1544783946.823 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1544783946.823 * [misc]backup-simplify: Simplify (exp (/ 1 (* x y))) into (exp (/ 1 (* x y))) 1544783946.823 * [misc]backup-simplify: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1544783946.823 * [misc]backup-simplify: Simplify (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) into (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) 1544783946.823 * [misc]taylor: Taking taylor expansion of (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) in x 1544783946.823 * [misc]taylor: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x 1544783946.824 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1544783946.824 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1544783946.824 * [misc]taylor: Taking taylor expansion of -1 in x 1544783946.824 * [misc]backup-simplify: Simplify -1 into -1 1544783946.824 * [misc]taylor: Taking taylor expansion of x in x 1544783946.824 * [misc]backup-simplify: Simplify 0 into 0 1544783946.824 * [misc]backup-simplify: Simplify 1 into 1 1544783946.824 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1544783946.824 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1544783946.824 * [misc]taylor: Taking taylor expansion of 1 in x 1544783946.824 * [misc]backup-simplify: Simplify 1 into 1 1544783946.824 * [misc]taylor: Taking taylor expansion of (exp (/ 1 (* x y))) in x 1544783946.824 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1544783946.824 * [misc]taylor: Taking taylor expansion of (* x y) in x 1544783946.824 * [misc]taylor: Taking taylor expansion of x in x 1544783946.824 * [misc]backup-simplify: Simplify 0 into 0 1544783946.824 * [misc]backup-simplify: Simplify 1 into 1 1544783946.824 * [misc]taylor: Taking taylor expansion of y in x 1544783946.824 * [misc]backup-simplify: Simplify y into y 1544783946.824 * [misc]backup-simplify: Simplify (* 0 y) into 0 1544783946.825 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1544783946.825 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1544783946.825 * [misc]backup-simplify: Simplify (exp (/ 1 (* x y))) into (exp (/ 1 (* x y))) 1544783946.825 * [misc]backup-simplify: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1544783946.825 * [misc]backup-simplify: Simplify (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) into (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) 1544783946.825 * [misc]taylor: Taking taylor expansion of (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) in x 1544783946.825 * [misc]taylor: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x 1544783946.825 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1544783946.825 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1544783946.825 * [misc]taylor: Taking taylor expansion of -1 in x 1544783946.825 * [misc]backup-simplify: Simplify -1 into -1 1544783946.825 * [misc]taylor: Taking taylor expansion of x in x 1544783946.825 * [misc]backup-simplify: Simplify 0 into 0 1544783946.825 * [misc]backup-simplify: Simplify 1 into 1 1544783946.825 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1544783946.825 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1544783946.826 * [misc]taylor: Taking taylor expansion of 1 in x 1544783946.826 * [misc]backup-simplify: Simplify 1 into 1 1544783946.826 * [misc]taylor: Taking taylor expansion of (exp (/ 1 (* x y))) in x 1544783946.826 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1544783946.826 * [misc]taylor: Taking taylor expansion of (* x y) in x 1544783946.826 * [misc]taylor: Taking taylor expansion of x in x 1544783946.826 * [misc]backup-simplify: Simplify 0 into 0 1544783946.826 * [misc]backup-simplify: Simplify 1 into 1 1544783946.826 * [misc]taylor: Taking taylor expansion of y in x 1544783946.826 * [misc]backup-simplify: Simplify y into y 1544783946.826 * [misc]backup-simplify: Simplify (* 0 y) into 0 1544783946.826 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1544783946.826 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1544783946.826 * [misc]backup-simplify: Simplify (exp (/ 1 (* x y))) into (exp (/ 1 (* x y))) 1544783946.826 * [misc]backup-simplify: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1544783946.826 * [misc]backup-simplify: Simplify (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) into (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) 1544783946.827 * [misc]taylor: Taking taylor expansion of (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) in y 1544783946.827 * [misc]taylor: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in y 1544783946.827 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in y 1544783946.827 * [misc]taylor: Taking taylor expansion of (/ -1 x) in y 1544783946.827 * [misc]taylor: Taking taylor expansion of -1 in y 1544783946.827 * [misc]backup-simplify: Simplify -1 into -1 1544783946.827 * [misc]taylor: Taking taylor expansion of x in y 1544783946.827 * [misc]backup-simplify: Simplify x into x 1544783946.827 * [misc]backup-simplify: Simplify (/ -1 x) into (/ -1 x) 1544783946.827 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1544783946.827 * [misc]taylor: Taking taylor expansion of 1 in y 1544783946.827 * [misc]backup-simplify: Simplify 1 into 1 1544783946.827 * [misc]taylor: Taking taylor expansion of (exp (/ 1 (* x y))) in y 1544783946.827 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in y 1544783946.827 * [misc]taylor: Taking taylor expansion of (* x y) in y 1544783946.827 * [misc]taylor: Taking taylor expansion of x in y 1544783946.827 * [misc]backup-simplify: Simplify x into x 1544783946.827 * [misc]taylor: Taking taylor expansion of y in y 1544783946.827 * [misc]backup-simplify: Simplify 0 into 0 1544783946.827 * [misc]backup-simplify: Simplify 1 into 1 1544783946.827 * [misc]backup-simplify: Simplify (* x 0) into 0 1544783946.827 * [misc]backup-simplify: Simplify (+ (* x 1) (* 0 0)) into x 1544783946.828 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1544783946.828 * [misc]backup-simplify: Simplify (exp (/ 1 (* x y))) into (exp (/ 1 (* x y))) 1544783946.828 * [misc]backup-simplify: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1544783946.828 * [misc]backup-simplify: Simplify (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) into (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) 1544783946.828 * [misc]backup-simplify: Simplify (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) into (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) 1544783946.828 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544783946.829 * [misc]backup-simplify: Simplify (- (/ 0 (exp (/ 1 (* x y)))) (+ (* (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) (/ 0 (exp (/ 1 (* x y))))))) into 0 1544783946.829 * [misc]taylor: Taking taylor expansion of 0 in y 1544783946.829 * [misc]backup-simplify: Simplify 0 into 0 1544783946.829 * [misc]backup-simplify: Simplify 0 into 0 1544783946.829 * [misc]backup-simplify: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0 1544783946.830 * [misc]backup-simplify: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 1544783946.830 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544783946.831 * [misc]backup-simplify: Simplify (- (/ 0 (exp (/ 1 (* x y)))) (+ (* (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) (/ 0 (exp (/ 1 (* x y))))))) into 0 1544783946.831 * [misc]backup-simplify: Simplify 0 into 0 1544783946.831 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544783946.831 * [misc]backup-simplify: Simplify (- (/ 0 (exp (/ 1 (* x y)))) (+ (* (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) (/ 0 (exp (/ 1 (* x y))))) (* 0 (/ 0 (exp (/ 1 (* x y))))))) into 0 1544783946.832 * [misc]taylor: Taking taylor expansion of 0 in y 1544783946.832 * [misc]backup-simplify: Simplify 0 into 0 1544783946.832 * [misc]backup-simplify: Simplify 0 into 0 1544783946.832 * [misc]backup-simplify: Simplify 0 into 0 1544783946.832 * [misc]backup-simplify: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 1544783946.834 * [misc]backup-simplify: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1544783946.834 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544783946.834 * [misc]backup-simplify: Simplify (- (/ 0 (exp (/ 1 (* x y)))) (+ (* (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) (/ 0 (exp (/ 1 (* x y))))) (* 0 (/ 0 (exp (/ 1 (* x y))))))) into 0 1544783946.834 * [misc]backup-simplify: Simplify 0 into 0 1544783946.835 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544783946.835 * [misc]backup-simplify: Simplify (- (/ 0 (exp (/ 1 (* x y)))) (+ (* (/ (+ (exp (/ -1 x)) 1) (exp (/ 1 (* x y)))) (/ 0 (exp (/ 1 (* x y))))) (* 0 (/ 0 (exp (/ 1 (* x y))))) (* 0 (/ 0 (exp (/ 1 (* x y))))))) into 0 1544783946.835 * [misc]taylor: Taking taylor expansion of 0 in y 1544783946.835 * [misc]backup-simplify: Simplify 0 into 0 1544783946.835 * [misc]backup-simplify: Simplify 0 into 0 1544783946.835 * [misc]backup-simplify: Simplify (/ (+ (exp (/ -1 (/ 1 (- x)))) 1) (exp (/ 1 (* (/ 1 (- x)) (/ 1 (- y)))))) into (/ (+ (exp x) 1) (exp (* x y))) 1544783946.835 * * * * [misc]progress: [ 3 / 3 ] generating series at (2 1 1) 1544783946.836 * [misc]backup-simplify: Simplify (+ 1 (exp x)) into (+ (exp x) 1) 1544783946.836 * [misc]approximate: Taking taylor expansion of (+ (exp x) 1) in (x) around 0 1544783946.836 * [misc]taylor: Taking taylor expansion of (+ (exp x) 1) in x 1544783946.836 * [misc]taylor: Taking taylor expansion of (exp x) in x 1544783946.836 * [misc]taylor: Taking taylor expansion of x in x 1544783946.836 * [misc]backup-simplify: Simplify 0 into 0 1544783946.836 * [misc]backup-simplify: Simplify 1 into 1 1544783946.836 * [misc]backup-simplify: Simplify (exp 0) into 1 1544783946.836 * [misc]taylor: Taking taylor expansion of 1 in x 1544783946.836 * [misc]backup-simplify: Simplify 1 into 1 1544783946.836 * [misc]taylor: Taking taylor expansion of (+ (exp x) 1) in x 1544783946.836 * [misc]taylor: Taking taylor expansion of (exp x) in x 1544783946.836 * [misc]taylor: Taking taylor expansion of x in x 1544783946.836 * [misc]backup-simplify: Simplify 0 into 0 1544783946.836 * [misc]backup-simplify: Simplify 1 into 1 1544783946.836 * [misc]backup-simplify: Simplify (exp 0) into 1 1544783946.836 * [misc]taylor: Taking taylor expansion of 1 in x 1544783946.836 * [misc]backup-simplify: Simplify 1 into 1 1544783946.836 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1544783946.836 * [misc]backup-simplify: Simplify 2 into 2 1544783946.837 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1544783946.837 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1544783946.837 * [misc]backup-simplify: Simplify 1 into 1 1544783946.839 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1544783946.839 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1544783946.839 * [misc]backup-simplify: Simplify 1/2 into 1/2 1544783946.839 * [misc]backup-simplify: Simplify (+ (* 1/2 (pow x 2)) (+ (* 1 x) 2)) into (+ x (+ (* 1/2 (pow x 2)) 2)) 1544783946.839 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1544783946.839 * [misc]approximate: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in (x) around 0 1544783946.839 * [misc]taylor: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x 1544783946.839 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1544783946.839 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1544783946.839 * [misc]taylor: Taking taylor expansion of x in x 1544783946.839 * [misc]backup-simplify: Simplify 0 into 0 1544783946.839 * [misc]backup-simplify: Simplify 1 into 1 1544783946.839 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544783946.839 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1544783946.839 * [misc]taylor: Taking taylor expansion of 1 in x 1544783946.839 * [misc]backup-simplify: Simplify 1 into 1 1544783946.839 * [misc]taylor: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x 1544783946.839 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1544783946.839 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1544783946.839 * [misc]taylor: Taking taylor expansion of x in x 1544783946.839 * [misc]backup-simplify: Simplify 0 into 0 1544783946.839 * [misc]backup-simplify: Simplify 1 into 1 1544783946.839 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544783946.840 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1544783946.840 * [misc]taylor: Taking taylor expansion of 1 in x 1544783946.840 * [misc]backup-simplify: Simplify 1 into 1 1544783946.840 * [misc]backup-simplify: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1544783946.840 * [misc]backup-simplify: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1544783946.840 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544783946.840 * [misc]backup-simplify: Simplify 0 into 0 1544783946.840 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544783946.840 * [misc]backup-simplify: Simplify 0 into 0 1544783946.840 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544783946.840 * [misc]backup-simplify: Simplify 0 into 0 1544783946.840 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544783946.840 * [misc]backup-simplify: Simplify 0 into 0 1544783946.840 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544783946.840 * [misc]backup-simplify: Simplify 0 into 0 1544783946.841 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544783946.841 * [misc]backup-simplify: Simplify 0 into 0 1544783946.841 * [misc]backup-simplify: Simplify (+ (exp (/ 1 (/ 1 x))) 1) into (+ (exp x) 1) 1544783946.841 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 (- x)))) into (+ (exp (/ -1 x)) 1) 1544783946.841 * [misc]approximate: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in (x) around 0 1544783946.841 * [misc]taylor: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x 1544783946.841 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1544783946.841 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1544783946.841 * [misc]taylor: Taking taylor expansion of -1 in x 1544783946.841 * [misc]backup-simplify: Simplify -1 into -1 1544783946.841 * [misc]taylor: Taking taylor expansion of x in x 1544783946.841 * [misc]backup-simplify: Simplify 0 into 0 1544783946.841 * [misc]backup-simplify: Simplify 1 into 1 1544783946.841 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1544783946.841 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1544783946.841 * [misc]taylor: Taking taylor expansion of 1 in x 1544783946.841 * [misc]backup-simplify: Simplify 1 into 1 1544783946.841 * [misc]taylor: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x 1544783946.841 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1544783946.841 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1544783946.841 * [misc]taylor: Taking taylor expansion of -1 in x 1544783946.841 * [misc]backup-simplify: Simplify -1 into -1 1544783946.841 * [misc]taylor: Taking taylor expansion of x in x 1544783946.841 * [misc]backup-simplify: Simplify 0 into 0 1544783946.841 * [misc]backup-simplify: Simplify 1 into 1 1544783946.841 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1544783946.841 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1544783946.841 * [misc]taylor: Taking taylor expansion of 1 in x 1544783946.841 * [misc]backup-simplify: Simplify 1 into 1 1544783946.841 * [misc]backup-simplify: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1544783946.842 * [misc]backup-simplify: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1544783946.842 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544783946.842 * [misc]backup-simplify: Simplify 0 into 0 1544783946.842 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544783946.842 * [misc]backup-simplify: Simplify 0 into 0 1544783946.842 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544783946.842 * [misc]backup-simplify: Simplify 0 into 0 1544783946.842 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544783946.842 * [misc]backup-simplify: Simplify 0 into 0 1544783946.842 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544783946.842 * [misc]backup-simplify: Simplify 0 into 0 1544783946.842 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544783946.842 * [misc]backup-simplify: Simplify 0 into 0 1544783946.842 * [misc]backup-simplify: Simplify (+ (exp (/ -1 (/ 1 (- x)))) 1) into (+ (exp x) 1) 1544783946.842 * * * [misc]progress: simplifying candidates 1544783946.842 * * * * [misc]progress: [ 1 / 78 ] simplifiying candidate # 1544783946.843 * * * * [misc]progress: [ 2 / 78 ] simplifiying candidate # 1544783946.843 * * * * [misc]progress: [ 3 / 78 ] simplifiying candidate # 1544783946.843 * [enter]simplify: Simplifying (log (* (cbrt (/ (+ 1 (exp x)) (exp (* y x)))) (cbrt (/ (+ 1 (exp x)) (exp (* y x)))))) 1544783946.844 * * [misc]simplify: iters left: 6 (11 enodes) 1544783946.846 * * [misc]simplify: iters left: 5 (19 enodes) 1544783946.850 * [exit]simplify: Simplified to (log (* (cbrt (/ (+ 1 (exp x)) (exp (* x y)))) (cbrt (/ (+ 1 (exp x)) (exp (* x y)))))) 1544783946.850 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (log (* (cbrt (/ (+ 1 (exp x)) (exp (* x y)))) (cbrt (/ (+ 1 (exp x)) (exp (* x y)))))) (log (cbrt (/ (+ 1 (exp x)) (exp (* y x))))))) 1544783946.850 * * * * [misc]progress: [ 4 / 78 ] simplifiying candidate # 1544783946.850 * [enter]simplify: Simplifying (log (sqrt (/ (+ 1 (exp x)) (exp (* y x))))) 1544783946.851 * * [misc]simplify: iters left: 6 (10 enodes) 1544783946.853 * * [misc]simplify: iters left: 5 (16 enodes) 1544783946.855 * [exit]simplify: Simplified to (log (sqrt (/ (+ 1 (exp x)) (exp (* x y))))) 1544783946.855 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (log (sqrt (/ (+ 1 (exp x)) (exp (* x y))))) (log (sqrt (/ (+ 1 (exp x)) (exp (* y x))))))) 1544783946.856 * * * * [misc]progress: [ 5 / 78 ] simplifiying candidate # 1544783946.856 * [enter]simplify: Simplifying (log (/ (* (cbrt (+ 1 (exp x))) (cbrt (+ 1 (exp x)))) (* (cbrt (exp (* y x))) (cbrt (exp (* y x)))))) 1544783946.857 * * [misc]simplify: iters left: 6 (13 enodes) 1544783946.860 * * [misc]simplify: iters left: 5 (28 enodes) 1544783946.868 * * [misc]simplify: iters left: 4 (45 enodes) 1544783946.886 * * [misc]simplify: iters left: 3 (68 enodes) 1544783946.907 * * [misc]simplify: iters left: 2 (92 enodes) 1544783946.925 * * [misc]simplify: iters left: 1 (118 enodes) 1544783946.954 * [exit]simplify: Simplified to (log (* (/ (cbrt (+ 1 (exp x))) (cbrt (exp (* y x)))) (/ (cbrt (+ 1 (exp x))) (cbrt (exp (* y x)))))) 1544783946.954 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (log (* (/ (cbrt (+ 1 (exp x))) (cbrt (exp (* y x)))) (/ (cbrt (+ 1 (exp x))) (cbrt (exp (* y x)))))) (log (/ (cbrt (+ 1 (exp x))) (cbrt (exp (* y x))))))) 1544783946.954 * * * * [misc]progress: [ 6 / 78 ] simplifiying candidate # 1544783946.955 * [enter]simplify: Simplifying (log (/ (* (cbrt (+ 1 (exp x))) (cbrt (+ 1 (exp x)))) (sqrt (exp (* y x))))) 1544783946.955 * * [misc]simplify: iters left: 6 (12 enodes) 1544783946.958 * * [misc]simplify: iters left: 5 (23 enodes) 1544783946.963 * * [misc]simplify: iters left: 4 (29 enodes) 1544783946.968 * * [misc]simplify: iters left: 3 (39 enodes) 1544783946.974 * * [misc]simplify: iters left: 2 (45 enodes) 1544783946.983 * * [misc]simplify: iters left: 1 (48 enodes) 1544783947.003 * [exit]simplify: Simplified to (log (/ (cbrt (+ 1 (exp x))) (/ (sqrt (exp (* y x))) (cbrt (+ 1 (exp x)))))) 1544783947.003 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (log (/ (cbrt (+ 1 (exp x))) (/ (sqrt (exp (* y x))) (cbrt (+ 1 (exp x)))))) (log (/ (cbrt (+ 1 (exp x))) (sqrt (exp (* y x))))))) 1544783947.003 * * * * [misc]progress: [ 7 / 78 ] simplifiying candidate # 1544783947.003 * [enter]simplify: Simplifying (log (/ (* (cbrt (+ 1 (exp x))) (cbrt (+ 1 (exp x)))) 1)) 1544783947.004 * * [misc]simplify: iters left: 6 (8 enodes) 1544783947.009 * * [misc]simplify: iters left: 5 (16 enodes) 1544783947.015 * * [misc]simplify: iters left: 4 (26 enodes) 1544783947.025 * * [misc]simplify: iters left: 3 (47 enodes) 1544783947.049 * * [misc]simplify: iters left: 2 (102 enodes) 1544783947.081 * * [misc]simplify: iters left: 1 (138 enodes) 1544783947.088 * [exit]simplify: Simplified to (log (* (cbrt (+ 1 (exp x))) (cbrt (+ 1 (exp x))))) 1544783947.088 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (log (* (cbrt (+ 1 (exp x))) (cbrt (+ 1 (exp x))))) (log (/ (cbrt (+ 1 (exp x))) (exp (* y x)))))) 1544783947.088 * * * * [misc]progress: [ 8 / 78 ] simplifiying candidate # 1544783947.089 * [enter]simplify: Simplifying (log (/ (sqrt (+ 1 (exp x))) (* (cbrt (exp (* y x))) (cbrt (exp (* y x)))))) 1544783947.089 * * [misc]simplify: iters left: 6 (12 enodes) 1544783947.092 * * [misc]simplify: iters left: 5 (23 enodes) 1544783947.097 * * [misc]simplify: iters left: 4 (27 enodes) 1544783947.101 * * [misc]simplify: iters left: 3 (34 enodes) 1544783947.106 * * [misc]simplify: iters left: 2 (39 enodes) 1544783947.112 * * [misc]simplify: iters left: 1 (44 enodes) 1544783947.129 * [exit]simplify: Simplified to (log (/ (/ (sqrt (+ 1 (exp x))) (cbrt (exp (* y x)))) (cbrt (exp (* y x))))) 1544783947.129 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (log (/ (/ (sqrt (+ 1 (exp x))) (cbrt (exp (* y x)))) (cbrt (exp (* y x))))) (log (/ (sqrt (+ 1 (exp x))) (cbrt (exp (* y x))))))) 1544783947.129 * * * * [misc]progress: [ 9 / 78 ] simplifiying candidate # 1544783947.129 * [enter]simplify: Simplifying (log (/ (sqrt (+ 1 (exp x))) (sqrt (exp (* y x))))) 1544783947.130 * * [misc]simplify: iters left: 6 (11 enodes) 1544783947.136 * * [misc]simplify: iters left: 5 (20 enodes) 1544783947.142 * * [misc]simplify: iters left: 4 (22 enodes) 1544783947.145 * * [misc]simplify: iters left: 3 (23 enodes) 1544783947.149 * [exit]simplify: Simplified to (log (/ (sqrt (+ 1 (exp x))) (sqrt (exp (* y x))))) 1544783947.149 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (log (/ (sqrt (+ 1 (exp x))) (sqrt (exp (* y x))))) (log (/ (sqrt (+ 1 (exp x))) (sqrt (exp (* y x))))))) 1544783947.149 * * * * [misc]progress: [ 10 / 78 ] simplifiying candidate # 1544783947.150 * [enter]simplify: Simplifying (log (/ (sqrt (+ 1 (exp x))) 1)) 1544783947.150 * * [misc]simplify: iters left: 6 (7 enodes) 1544783947.152 * * [misc]simplify: iters left: 5 (13 enodes) 1544783947.155 * * [misc]simplify: iters left: 4 (17 enodes) 1544783947.156 * [exit]simplify: Simplified to (log (sqrt (+ 1 (exp x)))) 1544783947.156 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (log (/ (sqrt (+ 1 (exp x))) (exp (* y x)))))) 1544783947.157 * * * * [misc]progress: [ 11 / 78 ] simplifiying candidate # 1544783947.157 * [enter]simplify: Simplifying (log (/ 1 (* (cbrt (exp (* y x))) (cbrt (exp (* y x)))))) 1544783947.157 * * [misc]simplify: iters left: 6 (9 enodes) 1544783947.160 * * [misc]simplify: iters left: 5 (20 enodes) 1544783947.163 * * [misc]simplify: iters left: 4 (24 enodes) 1544783947.166 * * [misc]simplify: iters left: 3 (27 enodes) 1544783947.170 * * [misc]simplify: iters left: 2 (33 enodes) 1544783947.179 * * [misc]simplify: iters left: 1 (46 enodes) 1544783947.192 * [exit]simplify: Simplified to (+ (- (log (cbrt (exp (* x y))))) (- (log (cbrt (exp (* x y)))))) 1544783947.192 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (+ (- (log (cbrt (exp (* x y))))) (- (log (cbrt (exp (* x y)))))) (log (/ (+ 1 (exp x)) (cbrt (exp (* y x))))))) 1544783947.192 * * * * [misc]progress: [ 12 / 78 ] simplifiying candidate # 1544783947.193 * [enter]simplify: Simplifying (log (/ 1 (sqrt (exp (* y x))))) 1544783947.193 * * [misc]simplify: iters left: 6 (8 enodes) 1544783947.198 * * [misc]simplify: iters left: 5 (17 enodes) 1544783947.203 * [exit]simplify: Simplified to (- (log (sqrt (exp (* x y))))) 1544783947.204 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (- (log (sqrt (exp (* x y))))) (log (/ (+ 1 (exp x)) (sqrt (exp (* y x))))))) 1544783947.204 * * * * [misc]progress: [ 13 / 78 ] simplifiying candidate # 1544783947.204 * [enter]simplify: Simplifying (log (/ 1 1)) 1544783947.204 * * [misc]simplify: iters left: 3 (3 enodes) 1544783947.208 * * [misc]simplify: iters left: 2 (8 enodes) 1544783947.209 * [exit]simplify: Simplified to 0 1544783947.209 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ 0 (log (/ (+ 1 (exp x)) (exp (* y x)))))) 1544783947.209 * * * * [misc]progress: [ 14 / 78 ] simplifiying candidate # 1544783947.209 * [enter]simplify: Simplifying (log 1) 1544783947.210 * * [misc]simplify: iters left: 1 (2 enodes) 1544783947.211 * [exit]simplify: Simplified to 0 1544783947.211 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ 0 (log (/ (+ 1 (exp x)) (exp (* y x)))))) 1544783947.211 * * * * [misc]progress: [ 15 / 78 ] simplifiying candidate # 1544783947.211 * [enter]simplify: Simplifying (log (+ 1 (exp x))) 1544783947.212 * * [misc]simplify: iters left: 4 (5 enodes) 1544783947.214 * * [misc]simplify: iters left: 3 (9 enodes) 1544783947.216 * [exit]simplify: Simplified to (log1p (exp x)) 1544783947.216 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (log1p (exp x)) (log (/ 1 (exp (* y x)))))) 1544783947.216 * * * * [misc]progress: [ 16 / 78 ] simplifiying candidate # 1544783947.217 * [enter]simplify: Simplifying (log (+ 1 (exp x))) 1544783947.217 * * [misc]simplify: iters left: 4 (5 enodes) 1544783947.220 * * [misc]simplify: iters left: 3 (9 enodes) 1544783947.222 * [exit]simplify: Simplified to (log1p (exp x)) 1544783947.222 * [misc]simplify: Simplified (2 1) to (λ (x y) (- (log1p (exp x)) (log (exp (* y x))))) 1544783947.222 * * * * [misc]progress: [ 17 / 78 ] simplifiying candidate # 1544783947.222 * * * * [misc]progress: [ 18 / 78 ] simplifiying candidate # 1544783947.223 * * * * [misc]progress: [ 19 / 78 ] simplifiying candidate # 1544783947.223 * [enter]simplify: Simplifying (log (+ 1 (exp x))) 1544783947.223 * * [misc]simplify: iters left: 4 (5 enodes) 1544783947.225 * * [misc]simplify: iters left: 3 (9 enodes) 1544783947.228 * [exit]simplify: Simplified to (log1p (exp x)) 1544783947.228 * [misc]simplify: Simplified (2 1) to (λ (x y) (- (log1p (exp x)) (* y x))) 1544783947.228 * * * * [misc]progress: [ 20 / 78 ] simplifiying candidate # 1544783947.228 * [enter]simplify: Simplifying (/ (+ 1 (exp x)) (exp (* y x))) 1544783947.229 * * [misc]simplify: iters left: 5 (8 enodes) 1544783947.232 * * [misc]simplify: iters left: 4 (14 enodes) 1544783947.237 * [exit]simplify: Simplified to (/ (+ 1 (exp x)) (exp (* x y))) 1544783947.237 * [misc]simplify: Simplified (2 1) to (λ (x y) (log (/ (+ 1 (exp x)) (exp (* x y))))) 1544783947.237 * * * * [misc]progress: [ 21 / 78 ] simplifiying candidate # 1544783947.237 * * * * [misc]progress: [ 22 / 78 ] simplifiying candidate # 1544783947.237 * * * * [misc]progress: [ 23 / 78 ] simplifiying candidate # 1544783947.237 * * * * [misc]progress: [ 24 / 78 ] simplifiying candidate # 1544783947.237 * * * * [misc]progress: [ 25 / 78 ] simplifiying candidate # 1544783947.237 * * * * [misc]progress: [ 26 / 78 ] simplifiying candidate # 1544783947.237 * * * * [misc]progress: [ 27 / 78 ] simplifiying candidate # 1544783947.237 * * * * [misc]progress: [ 28 / 78 ] simplifiying candidate # 1544783947.238 * * * * [misc]progress: [ 29 / 78 ] simplifiying candidate # 1544783947.238 * * * * [misc]progress: [ 30 / 78 ] simplifiying candidate # 1544783947.238 * [enter]simplify: Simplifying (- (log (+ 1 (exp x))) (* y x)) 1544783947.238 * * [misc]simplify: iters left: 6 (8 enodes) 1544783947.240 * * [misc]simplify: iters left: 5 (15 enodes) 1544783947.243 * * [misc]simplify: iters left: 4 (22 enodes) 1544783947.247 * * [misc]simplify: iters left: 3 (26 enodes) 1544783947.250 * [exit]simplify: Simplified to (- (log1p (exp x)) (* y x)) 1544783947.251 * [misc]simplify: Simplified (2 1 1) to (λ (x y) (log (exp (- (log1p (exp x)) (* y x))))) 1544783947.251 * * * * [misc]progress: [ 31 / 78 ] simplifiying candidate # 1544783947.251 * * * * [misc]progress: [ 32 / 78 ] simplifiying candidate # 1544783947.251 * * * * [misc]progress: [ 33 / 78 ] simplifiying candidate # 1544783947.251 * [enter]simplify: Simplifying (/ (* (* (+ 1 (exp x)) (+ 1 (exp x))) (+ 1 (exp x))) (* (* (exp (* y x)) (exp (* y x))) (exp (* y x)))) 1544783947.252 * * [misc]simplify: iters left: 6 (12 enodes) 1544783947.258 * * [misc]simplify: iters left: 5 (41 enodes) 1544783947.291 * * [misc]simplify: iters left: 4 (112 enodes) 1544783947.374 * * [misc]simplify: iters left: 3 (336 enodes) 1544783947.813 * [exit]simplify: Simplified to (pow (/ (+ 1 (exp x)) (exp (* y x))) 3) 1544783947.813 * [misc]simplify: Simplified (2 1 1) to (λ (x y) (log (cbrt (pow (/ (+ 1 (exp x)) (exp (* y x))) 3)))) 1544783947.813 * * * * [misc]progress: [ 34 / 78 ] simplifiying candidate # 1544783947.814 * * * * [misc]progress: [ 35 / 78 ] simplifiying candidate # 1544783947.814 * * * * [misc]progress: [ 36 / 78 ] simplifiying candidate # 1544783947.814 * * * * [misc]progress: [ 37 / 78 ] simplifiying candidate # 1544783947.814 * * * * [misc]progress: [ 38 / 78 ] simplifiying candidate # 1544783947.814 * [enter]simplify: Simplifying (/ (* (cbrt (+ 1 (exp x))) (cbrt (+ 1 (exp x)))) (* (cbrt (exp (* y x))) (cbrt (exp (* y x))))) 1544783947.816 * * [misc]simplify: iters left: 6 (12 enodes) 1544783947.822 * * [misc]simplify: iters left: 5 (24 enodes) 1544783947.831 * * [misc]simplify: iters left: 4 (33 enodes) 1544783947.838 * * [misc]simplify: iters left: 3 (36 enodes) 1544783947.843 * * [misc]simplify: iters left: 2 (39 enodes) 1544783947.853 * [exit]simplify: Simplified to (* (/ (cbrt (+ 1 (exp x))) (cbrt (exp (* y x)))) (/ (cbrt (+ 1 (exp x))) (cbrt (exp (* y x))))) 1544783947.853 * [misc]simplify: Simplified (2 1 1) to (λ (x y) (log (* (* (/ (cbrt (+ 1 (exp x))) (cbrt (exp (* y x)))) (/ (cbrt (+ 1 (exp x))) (cbrt (exp (* y x))))) (/ (cbrt (+ 1 (exp x))) (cbrt (exp (* y x))))))) 1544783947.853 * [enter]simplify: Simplifying (/ (cbrt (+ 1 (exp x))) (cbrt (exp (* y x)))) 1544783947.854 * * [misc]simplify: iters left: 6 (10 enodes) 1544783947.857 * * [misc]simplify: iters left: 5 (16 enodes) 1544783947.861 * [exit]simplify: Simplified to (/ (cbrt (+ 1 (exp x))) (cbrt (exp (* y x)))) 1544783947.861 * [misc]simplify: Simplified (2 1 2) to (λ (x y) (log (* (/ (* (cbrt (+ 1 (exp x))) (cbrt (+ 1 (exp x)))) (* (cbrt (exp (* y x))) (cbrt (exp (* y x))))) (/ (cbrt (+ 1 (exp x))) (cbrt (exp (* y x))))))) 1544783947.861 * * * * [misc]progress: [ 39 / 78 ] simplifiying candidate # 1544783947.861 * [enter]simplify: Simplifying (/ (* (cbrt (+ 1 (exp x))) (cbrt (+ 1 (exp x)))) (sqrt (exp (* y x)))) 1544783947.862 * * [misc]simplify: iters left: 6 (11 enodes) 1544783947.864 * * [misc]simplify: iters left: 5 (19 enodes) 1544783947.867 * * [misc]simplify: iters left: 4 (21 enodes) 1544783947.871 * * [misc]simplify: iters left: 3 (22 enodes) 1544783947.875 * [exit]simplify: Simplified to (* (cbrt (+ 1 (exp x))) (/ (cbrt (+ 1 (exp x))) (sqrt (exp (* y x))))) 1544783947.875 * [misc]simplify: Simplified (2 1 1) to (λ (x y) (log (* (* (cbrt (+ 1 (exp x))) (/ (cbrt (+ 1 (exp x))) (sqrt (exp (* y x))))) (/ (cbrt (+ 1 (exp x))) (sqrt (exp (* y x))))))) 1544783947.875 * [enter]simplify: Simplifying (/ (cbrt (+ 1 (exp x))) (sqrt (exp (* y x)))) 1544783947.876 * * [misc]simplify: iters left: 6 (10 enodes) 1544783947.878 * * [misc]simplify: iters left: 5 (16 enodes) 1544783947.881 * [exit]simplify: Simplified to (/ (cbrt (+ 1 (exp x))) (sqrt (exp (* y x)))) 1544783947.881 * [misc]simplify: Simplified (2 1 2) to (λ (x y) (log (* (/ (* (cbrt (+ 1 (exp x))) (cbrt (+ 1 (exp x)))) (sqrt (exp (* y x)))) (/ (cbrt (+ 1 (exp x))) (sqrt (exp (* y x))))))) 1544783947.881 * * * * [misc]progress: [ 40 / 78 ] simplifiying candidate # 1544783947.881 * [enter]simplify: Simplifying (/ (* (cbrt (+ 1 (exp x))) (cbrt (+ 1 (exp x)))) 1) 1544783947.881 * * [misc]simplify: iters left: 6 (7 enodes) 1544783947.883 * * [misc]simplify: iters left: 5 (12 enodes) 1544783947.886 * * [misc]simplify: iters left: 4 (18 enodes) 1544783947.890 * * [misc]simplify: iters left: 3 (32 enodes) 1544783947.896 * * [misc]simplify: iters left: 2 (58 enodes) 1544783947.907 * [exit]simplify: Simplified to (* (cbrt (+ 1 (exp x))) (cbrt (+ 1 (exp x)))) 1544783947.907 * [misc]simplify: Simplified (2 1 1) to (λ (x y) (log (* (* (cbrt (+ 1 (exp x))) (cbrt (+ 1 (exp x)))) (/ (cbrt (+ 1 (exp x))) (exp (* y x)))))) 1544783947.907 * [enter]simplify: Simplifying (/ (cbrt (+ 1 (exp x))) (exp (* y x))) 1544783947.908 * * [misc]simplify: iters left: 6 (9 enodes) 1544783947.912 * * [misc]simplify: iters left: 5 (15 enodes) 1544783947.917 * [exit]simplify: Simplified to (/ (cbrt (+ 1 (exp x))) (exp (* y x))) 1544783947.917 * [misc]simplify: Simplified (2 1 2) to (λ (x y) (log (* (* (cbrt (+ 1 (exp x))) (cbrt (+ 1 (exp x)))) (/ (cbrt (+ 1 (exp x))) (exp (* y x)))))) 1544783947.917 * * * * [misc]progress: [ 41 / 78 ] simplifiying candidate # 1544783947.918 * [enter]simplify: Simplifying (/ (sqrt (+ 1 (exp x))) (* (cbrt (exp (* y x))) (cbrt (exp (* y x))))) 1544783947.919 * * [misc]simplify: iters left: 6 (11 enodes) 1544783947.922 * * [misc]simplify: iters left: 5 (19 enodes) 1544783947.925 * [exit]simplify: Simplified to (/ (/ (sqrt (+ 1 (exp x))) (cbrt (exp (* y x)))) (cbrt (exp (* y x)))) 1544783947.925 * [misc]simplify: Simplified (2 1 1) to (λ (x y) (log (* (/ (/ (sqrt (+ 1 (exp x))) (cbrt (exp (* y x)))) (cbrt (exp (* y x)))) (/ (sqrt (+ 1 (exp x))) (cbrt (exp (* y x))))))) 1544783947.926 * [enter]simplify: Simplifying (/ (sqrt (+ 1 (exp x))) (cbrt (exp (* y x)))) 1544783947.926 * * [misc]simplify: iters left: 6 (10 enodes) 1544783947.928 * * [misc]simplify: iters left: 5 (16 enodes) 1544783947.931 * [exit]simplify: Simplified to (/ (sqrt (+ 1 (exp x))) (cbrt (exp (* y x)))) 1544783947.931 * [misc]simplify: Simplified (2 1 2) to (λ (x y) (log (* (/ (sqrt (+ 1 (exp x))) (* (cbrt (exp (* y x))) (cbrt (exp (* y x))))) (/ (sqrt (+ 1 (exp x))) (cbrt (exp (* y x))))))) 1544783947.931 * * * * [misc]progress: [ 42 / 78 ] simplifiying candidate # 1544783947.931 * [enter]simplify: Simplifying (/ (sqrt (+ 1 (exp x))) (sqrt (exp (* y x)))) 1544783947.933 * * [misc]simplify: iters left: 6 (10 enodes) 1544783947.935 * * [misc]simplify: iters left: 5 (16 enodes) 1544783947.938 * [exit]simplify: Simplified to (/ (sqrt (+ 1 (exp x))) (sqrt (exp (* y x)))) 1544783947.938 * [misc]simplify: Simplified (2 1 1) to (λ (x y) (log (* (/ (sqrt (+ 1 (exp x))) (sqrt (exp (* y x)))) (/ (sqrt (+ 1 (exp x))) (sqrt (exp (* y x))))))) 1544783947.938 * [enter]simplify: Simplifying (/ (sqrt (+ 1 (exp x))) (sqrt (exp (* y x)))) 1544783947.939 * * [misc]simplify: iters left: 6 (10 enodes) 1544783947.941 * * [misc]simplify: iters left: 5 (16 enodes) 1544783947.943 * [exit]simplify: Simplified to (/ (sqrt (+ 1 (exp x))) (sqrt (exp (* y x)))) 1544783947.943 * [misc]simplify: Simplified (2 1 2) to (λ (x y) (log (* (/ (sqrt (+ 1 (exp x))) (sqrt (exp (* y x)))) (/ (sqrt (+ 1 (exp x))) (sqrt (exp (* y x))))))) 1544783947.943 * * * * [misc]progress: [ 43 / 78 ] simplifiying candidate # 1544783947.943 * [enter]simplify: Simplifying (/ (sqrt (+ 1 (exp x))) 1) 1544783947.944 * * [misc]simplify: iters left: 6 (6 enodes) 1544783947.945 * * [misc]simplify: iters left: 5 (9 enodes) 1544783947.947 * * [misc]simplify: iters left: 4 (11 enodes) 1544783947.948 * [exit]simplify: Simplified to (sqrt (+ 1 (exp x))) 1544783947.948 * [misc]simplify: Simplified (2 1 1) to (λ (x y) (log (* (sqrt (+ 1 (exp x))) (/ (sqrt (+ 1 (exp x))) (exp (* y x)))))) 1544783947.948 * [enter]simplify: Simplifying (/ (sqrt (+ 1 (exp x))) (exp (* y x))) 1544783947.949 * * [misc]simplify: iters left: 6 (9 enodes) 1544783947.951 * * [misc]simplify: iters left: 5 (15 enodes) 1544783947.953 * [exit]simplify: Simplified to (/ (sqrt (+ 1 (exp x))) (exp (* y x))) 1544783947.953 * [misc]simplify: Simplified (2 1 2) to (λ (x y) (log (* (sqrt (+ 1 (exp x))) (/ (sqrt (+ 1 (exp x))) (exp (* y x)))))) 1544783947.953 * * * * [misc]progress: [ 44 / 78 ] simplifiying candidate # 1544783947.953 * [enter]simplify: Simplifying (/ 1 (* (cbrt (exp (* y x))) (cbrt (exp (* y x))))) 1544783947.954 * * [misc]simplify: iters left: 6 (8 enodes) 1544783947.956 * * [misc]simplify: iters left: 5 (15 enodes) 1544783947.961 * [exit]simplify: Simplified to (/ 1 (* (cbrt (exp (* x y))) (cbrt (exp (* x y))))) 1544783947.961 * [misc]simplify: Simplified (2 1 1) to (λ (x y) (log (* (/ 1 (* (cbrt (exp (* x y))) (cbrt (exp (* x y))))) (/ (+ 1 (exp x)) (cbrt (exp (* y x))))))) 1544783947.961 * [enter]simplify: Simplifying (/ (+ 1 (exp x)) (cbrt (exp (* y x)))) 1544783947.962 * * [misc]simplify: iters left: 6 (9 enodes) 1544783947.965 * * [misc]simplify: iters left: 5 (15 enodes) 1544783947.970 * [exit]simplify: Simplified to (/ (+ 1 (exp x)) (cbrt (exp (* x y)))) 1544783947.970 * [misc]simplify: Simplified (2 1 2) to (λ (x y) (log (* (/ 1 (* (cbrt (exp (* y x))) (cbrt (exp (* y x))))) (/ (+ 1 (exp x)) (cbrt (exp (* x y))))))) 1544783947.970 * * * * [misc]progress: [ 45 / 78 ] simplifiying candidate # 1544783947.971 * [enter]simplify: Simplifying (/ 1 (sqrt (exp (* y x)))) 1544783947.971 * * [misc]simplify: iters left: 6 (7 enodes) 1544783947.974 * * [misc]simplify: iters left: 5 (12 enodes) 1544783947.978 * [exit]simplify: Simplified to (/ 1 (sqrt (exp (* x y)))) 1544783947.978 * [misc]simplify: Simplified (2 1 1) to (λ (x y) (log (* (/ 1 (sqrt (exp (* x y)))) (/ (+ 1 (exp x)) (sqrt (exp (* y x))))))) 1544783947.978 * [enter]simplify: Simplifying (/ (+ 1 (exp x)) (sqrt (exp (* y x)))) 1544783947.979 * * [misc]simplify: iters left: 6 (9 enodes) 1544783947.982 * * [misc]simplify: iters left: 5 (15 enodes) 1544783947.987 * [exit]simplify: Simplified to (/ (+ 1 (exp x)) (sqrt (exp (* x y)))) 1544783947.987 * [misc]simplify: Simplified (2 1 2) to (λ (x y) (log (* (/ 1 (sqrt (exp (* y x)))) (/ (+ 1 (exp x)) (sqrt (exp (* x y))))))) 1544783947.987 * * * * [misc]progress: [ 46 / 78 ] simplifiying candidate # 1544783947.987 * [enter]simplify: Simplifying (/ 1 1) 1544783947.988 * * [misc]simplify: iters left: 2 (2 enodes) 1544783947.988 * * [misc]simplify: iters left: 1 (4 enodes) 1544783947.989 * [exit]simplify: Simplified to 1 1544783947.989 * [misc]simplify: Simplified (2 1 1) to (λ (x y) (log (* 1 (/ (+ 1 (exp x)) (exp (* y x)))))) 1544783947.989 * [enter]simplify: Simplifying (/ (+ 1 (exp x)) (exp (* y x))) 1544783947.989 * * [misc]simplify: iters left: 5 (8 enodes) 1544783947.991 * * [misc]simplify: iters left: 4 (14 enodes) 1544783947.993 * [exit]simplify: Simplified to (/ (+ 1 (exp x)) (exp (* x y))) 1544783947.993 * [misc]simplify: Simplified (2 1 2) to (λ (x y) (log (* 1 (/ (+ 1 (exp x)) (exp (* x y)))))) 1544783947.993 * * * * [misc]progress: [ 47 / 78 ] simplifiying candidate # 1544783947.993 * * * * [misc]progress: [ 48 / 78 ] simplifiying candidate # 1544783947.993 * * * * [misc]progress: [ 49 / 78 ] simplifiying candidate # 1544783947.993 * * * * [misc]progress: [ 50 / 78 ] simplifiying candidate # 1544783947.993 * [enter]simplify: Simplifying (cbrt (exp (* y x))) 1544783947.994 * * [misc]simplify: iters left: 4 (5 enodes) 1544783947.995 * * [misc]simplify: iters left: 3 (8 enodes) 1544783947.996 * [exit]simplify: Simplified to (cbrt (exp (* y x))) 1544783947.996 * [misc]simplify: Simplified (2 1 2) to (λ (x y) (log (/ (/ (+ 1 (exp x)) (* (cbrt (exp (* y x))) (cbrt (exp (* y x))))) (cbrt (exp (* y x)))))) 1544783947.996 * * * * [misc]progress: [ 51 / 78 ] simplifiying candidate # 1544783947.996 * [enter]simplify: Simplifying (sqrt (exp (* y x))) 1544783947.996 * * [misc]simplify: iters left: 4 (5 enodes) 1544783947.998 * * [misc]simplify: iters left: 3 (8 enodes) 1544783947.999 * [exit]simplify: Simplified to (sqrt (exp (* y x))) 1544783947.999 * [misc]simplify: Simplified (2 1 2) to (λ (x y) (log (/ (/ (+ 1 (exp x)) (sqrt (exp (* y x)))) (sqrt (exp (* y x)))))) 1544783947.999 * * * * [misc]progress: [ 52 / 78 ] simplifiying candidate # 1544783947.999 * [enter]simplify: Simplifying (exp (* y x)) 1544783947.999 * * [misc]simplify: iters left: 3 (4 enodes) 1544783948.000 * * [misc]simplify: iters left: 2 (7 enodes) 1544783948.002 * [exit]simplify: Simplified to (exp (* y x)) 1544783948.002 * [misc]simplify: Simplified (2 1 2) to (λ (x y) (log (/ (/ (+ 1 (exp x)) 1) (exp (* y x))))) 1544783948.002 * * * * [misc]progress: [ 53 / 78 ] simplifiying candidate # 1544783948.002 * [enter]simplify: Simplifying (* (cbrt (+ 1 (exp x))) (cbrt (+ 1 (exp x)))) 1544783948.003 * * [misc]simplify: iters left: 6 (6 enodes) 1544783948.004 * * [misc]simplify: iters left: 5 (9 enodes) 1544783948.006 * [exit]simplify: Simplified to (* (cbrt (+ 1 (exp x))) (cbrt (+ 1 (exp x)))) 1544783948.006 * [misc]simplify: Simplified (2 1 1) to (λ (x y) (log (/ (* (cbrt (+ 1 (exp x))) (cbrt (+ 1 (exp x)))) (/ (exp (* y x)) (cbrt (+ 1 (exp x))))))) 1544783948.006 * * * * [misc]progress: [ 54 / 78 ] simplifiying candidate # 1544783948.006 * [enter]simplify: Simplifying (sqrt (+ 1 (exp x))) 1544783948.006 * * [misc]simplify: iters left: 4 (5 enodes) 1544783948.007 * * [misc]simplify: iters left: 3 (8 enodes) 1544783948.008 * [exit]simplify: Simplified to (sqrt (+ 1 (exp x))) 1544783948.008 * [misc]simplify: Simplified (2 1 1) to (λ (x y) (log (/ (sqrt (+ 1 (exp x))) (/ (exp (* y x)) (sqrt (+ 1 (exp x))))))) 1544783948.008 * * * * [misc]progress: [ 55 / 78 ] simplifiying candidate # 1544783948.008 * * * * [misc]progress: [ 56 / 78 ] simplifiying candidate # 1544783948.009 * [enter]simplify: Simplifying (+ (pow 1 3) (pow (exp x) 3)) 1544783948.009 * * [misc]simplify: iters left: 4 (7 enodes) 1544783948.011 * * [misc]simplify: iters left: 3 (15 enodes) 1544783948.014 * * [misc]simplify: iters left: 2 (19 enodes) 1544783948.019 * * [misc]simplify: iters left: 1 (23 enodes) 1544783948.025 * [exit]simplify: Simplified to (fma (exp (+ x x)) (exp x) 1) 1544783948.025 * [misc]simplify: Simplified (2 1 1) to (λ (x y) (log (/ (fma (exp (+ x x)) (exp x) 1) (* (exp (* y x)) (+ (* 1 1) (- (* (exp x) (exp x)) (* 1 (exp x)))))))) 1544783948.025 * * * * [misc]progress: [ 57 / 78 ] simplifiying candidate # 1544783948.026 * [enter]simplify: Simplifying (- (* 1 1) (* (exp x) (exp x))) 1544783948.026 * * [misc]simplify: iters left: 5 (6 enodes) 1544783948.030 * * [misc]simplify: iters left: 4 (13 enodes) 1544783948.034 * * [misc]simplify: iters left: 3 (17 enodes) 1544783948.040 * * [misc]simplify: iters left: 2 (19 enodes) 1544783948.045 * [exit]simplify: Simplified to (- 1 (* (exp x) (exp x))) 1544783948.045 * [misc]simplify: Simplified (2 1 1) to (λ (x y) (log (/ (- 1 (* (exp x) (exp x))) (* (exp (* y x)) (- 1 (exp x)))))) 1544783948.045 * * * * [misc]progress: [ 58 / 78 ] simplifiying candidate # 1544783948.045 * * * * [misc]progress: [ 59 / 78 ] simplifiying candidate # 1544783948.045 * * * * [misc]progress: [ 60 / 78 ] simplifiying candidate # 1544783948.045 * * * * [misc]progress: [ 61 / 78 ] simplifiying candidate # 1544783948.045 * * * * [misc]progress: [ 62 / 78 ] simplifiying candidate # 1544783948.045 * * * * [misc]progress: [ 63 / 78 ] simplifiying candidate # 1544783948.045 * * * * [misc]progress: [ 64 / 78 ] simplifiying candidate # 1544783948.045 * * * * [misc]progress: [ 65 / 78 ] simplifiying candidate # 1544783948.045 * * * * [misc]progress: [ 66 / 78 ] simplifiying candidate # 1544783948.045 * * * * [misc]progress: [ 67 / 78 ] simplifiying candidate # 1544783948.045 * * * * [misc]progress: [ 68 / 78 ] simplifiying candidate # 1544783948.045 * * * * [misc]progress: [ 69 / 78 ] simplifiying candidate # 1544783948.046 * * * * [misc]progress: [ 70 / 78 ] simplifiying candidate # 1544783948.046 * [enter]simplify: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1544783948.047 * * [misc]simplify: iters left: 6 (10 enodes) 1544783948.052 * * [misc]simplify: iters left: 5 (18 enodes) 1544783948.061 * * [misc]simplify: iters left: 4 (31 enodes) 1544783948.073 * * [misc]simplify: iters left: 3 (53 enodes) 1544783948.084 * * [misc]simplify: iters left: 2 (73 enodes) 1544783948.096 * * [misc]simplify: iters left: 1 (84 enodes) 1544783948.109 * [exit]simplify: Simplified to (fma x (fma 1/8 x 1/2) (log 2)) 1544783948.109 * [misc]simplify: Simplified (2) to (λ (x y) (fma x (fma 1/8 x 1/2) (log 2))) 1544783948.109 * * * * [misc]progress: [ 71 / 78 ] simplifiying candidate # 1544783948.110 * [enter]simplify: Simplifying (log (/ (+ (exp x) 1) (exp (* x y)))) 1544783948.111 * * [misc]simplify: iters left: 6 (9 enodes) 1544783948.114 * * [misc]simplify: iters left: 5 (17 enodes) 1544783948.120 * * [misc]simplify: iters left: 4 (22 enodes) 1544783948.129 * * [misc]simplify: iters left: 3 (28 enodes) 1544783948.137 * * [misc]simplify: iters left: 2 (32 enodes) 1544783948.144 * [exit]simplify: Simplified to (- (log1p (exp x)) (* y x)) 1544783948.144 * [misc]simplify: Simplified (2) to (λ (x y) (- (log1p (exp x)) (* y x))) 1544783948.145 * * * * [misc]progress: [ 72 / 78 ] simplifiying candidate # 1544783948.145 * [enter]simplify: Simplifying (log (/ (+ (exp x) 1) (exp (* x y)))) 1544783948.145 * * [misc]simplify: iters left: 6 (9 enodes) 1544783948.147 * * [misc]simplify: iters left: 5 (17 enodes) 1544783948.150 * * [misc]simplify: iters left: 4 (22 enodes) 1544783948.153 * * [misc]simplify: iters left: 3 (28 enodes) 1544783948.157 * * [misc]simplify: iters left: 2 (32 enodes) 1544783948.162 * [exit]simplify: Simplified to (- (log1p (exp x)) (* y x)) 1544783948.162 * [misc]simplify: Simplified (2) to (λ (x y) (- (log1p (exp x)) (* y x))) 1544783948.162 * * * * [misc]progress: [ 73 / 78 ] simplifiying candidate # 1544783948.162 * [enter]simplify: Simplifying (+ x (+ (* 1/2 (pow x 2)) 2)) 1544783948.162 * * [misc]simplify: iters left: 6 (7 enodes) 1544783948.164 * * [misc]simplify: iters left: 5 (14 enodes) 1544783948.167 * * [misc]simplify: iters left: 4 (25 enodes) 1544783948.173 * * [misc]simplify: iters left: 3 (39 enodes) 1544783948.184 * * [misc]simplify: iters left: 2 (46 enodes) 1544783948.195 * * [misc]simplify: iters left: 1 (52 enodes) 1544783948.210 * [exit]simplify: Simplified to (fma (fma x 1/2 1) x 2) 1544783948.210 * [misc]simplify: Simplified (2 1) to (λ (x y) (log (fma (fma x 1/2 1) x 2))) 1544783948.210 * * * * [misc]progress: [ 74 / 78 ] simplifiying candidate # 1544783948.210 * [enter]simplify: Simplifying (/ (+ (exp x) 1) (exp (* x y))) 1544783948.210 * * [misc]simplify: iters left: 5 (8 enodes) 1544783948.212 * * [misc]simplify: iters left: 4 (13 enodes) 1544783948.214 * [exit]simplify: Simplified to (/ (+ (exp x) 1) (exp (* y x))) 1544783948.214 * [misc]simplify: Simplified (2 1) to (λ (x y) (log (/ (+ (exp x) 1) (exp (* y x))))) 1544783948.214 * * * * [misc]progress: [ 75 / 78 ] simplifiying candidate # 1544783948.214 * [enter]simplify: Simplifying (/ (+ (exp x) 1) (exp (* x y))) 1544783948.217 * * [misc]simplify: iters left: 5 (8 enodes) 1544783948.219 * * [misc]simplify: iters left: 4 (13 enodes) 1544783948.221 * [exit]simplify: Simplified to (/ (+ (exp x) 1) (exp (* y x))) 1544783948.221 * [misc]simplify: Simplified (2 1) to (λ (x y) (log (/ (+ (exp x) 1) (exp (* y x))))) 1544783948.221 * * * * [misc]progress: [ 76 / 78 ] simplifiying candidate # 1544783948.221 * [enter]simplify: Simplifying (+ x (+ (* 1/2 (pow x 2)) 2)) 1544783948.222 * * [misc]simplify: iters left: 6 (7 enodes) 1544783948.224 * * [misc]simplify: iters left: 5 (14 enodes) 1544783948.229 * * [misc]simplify: iters left: 4 (25 enodes) 1544783948.240 * * [misc]simplify: iters left: 3 (39 enodes) 1544783948.245 * * [misc]simplify: iters left: 2 (46 enodes) 1544783948.250 * * [misc]simplify: iters left: 1 (52 enodes) 1544783948.271 * [exit]simplify: Simplified to (fma (fma x 1/2 1) x 2) 1544783948.271 * [misc]simplify: Simplified (2 1 1) to (λ (x y) (log (/ (fma (fma x 1/2 1) x 2) (exp (* y x))))) 1544783948.271 * * * * [misc]progress: [ 77 / 78 ] simplifiying candidate # 1544783948.271 * [enter]simplify: Simplifying (+ (exp x) 1) 1544783948.271 * * [misc]simplify: iters left: 3 (4 enodes) 1544783948.273 * * [misc]simplify: iters left: 2 (7 enodes) 1544783948.275 * [exit]simplify: Simplified to (+ (exp x) 1) 1544783948.275 * [misc]simplify: Simplified (2 1 1) to (λ (x y) (log (/ (+ (exp x) 1) (exp (* y x))))) 1544783948.275 * * * * [misc]progress: [ 78 / 78 ] simplifiying candidate # 1544783948.275 * [enter]simplify: Simplifying (+ (exp x) 1) 1544783948.276 * * [misc]simplify: iters left: 3 (4 enodes) 1544783948.277 * * [misc]simplify: iters left: 2 (7 enodes) 1544783948.279 * [exit]simplify: Simplified to (+ (exp x) 1) 1544783948.279 * [misc]simplify: Simplified (2 1 1) to (λ (x y) (log (/ (+ (exp x) 1) (exp (* y x))))) 1544783948.279 * * * [misc]progress: adding candidates to table 1544783949.847 * [misc]progress: [Phase 3 of 3] Extracting. 1544783949.847 * * [misc]regime: Finding splitpoints for: (# #) 1544783949.848 * * * [misc]regime-changes: Trying 2 branch expressions: (y x) 1544783949.848 * * * * [misc]regimes: Trying to branch on y from (# #) 1544783949.884 * * * * [misc]regimes: Trying to branch on x from (# #) 1544783949.911 * * * [misc]regime: Found split indices: #