1539337245.344 * [misc]progress: [Phase 1 of 3] Setting up. 1539337245.344 * * * [misc]progress: [1/2] Preparing points 1539337245.344 * * * * [misc]points: Sampling 256 additional inputs, on iter 0 have 0 / 256 1539337245.468 * * * * [misc]points: Filtering points with unrepresentable outputs 1539337245.468 * * * * [misc]points: Sampling 84 additional inputs, on iter 1 have 172 / 256 1539337245.510 * * * * [misc]points: Filtering points with unrepresentable outputs 1539337245.510 * * * * [misc]points: Sampling 28 additional inputs, on iter 2 have 228 / 256 1539337245.522 * * * * [misc]points: Filtering points with unrepresentable outputs 1539337245.522 * * * * [misc]points: Sampling 10 additional inputs, on iter 3 have 246 / 256 1539337245.526 * * * * [misc]points: Filtering points with unrepresentable outputs 1539337245.526 * * * * [misc]points: Sampling 4 additional inputs, on iter 4 have 254 / 256 1539337245.530 * * * * [misc]points: Filtering points with unrepresentable outputs 1539337245.530 * * * * [misc]points: Sampling 4 additional inputs, on iter 5 have 255 / 256 1539337245.531 * * * * [misc]points: Filtering points with unrepresentable outputs 1539337245.531 * * * * [exit]points: Sampled 259 points with exact outputs 1539337245.532 * * * [misc]progress: [2/2] Setting up program. 1539337245.535 * [misc]progress: [Phase 2 of 3] Improving. 1539337245.536 * [enter]simplify: Simplifying (- (log (+ 1 (exp x))) (* x y)) 1539337245.536 * * [misc]simplify: iters left: 6 (8 enodes) 1539337245.538 * * [misc]simplify: iters left: 5 (15 enodes) 1539337245.541 * * [misc]simplify: iters left: 4 (22 enodes) 1539337245.545 * * [misc]simplify: iters left: 3 (26 enodes) 1539337245.549 * [exit]simplify: Simplified to (- (log1p (exp x)) (* y x)) 1539337245.562 * * [misc]progress: iteration 1 / 4 1539337245.562 * * * [misc]progress: picking best candidate 1539337245.568 * * * * [misc]pick: Picked # 1539337245.568 * * * [misc]progress: localizing error 1539337245.613 * * * [misc]progress: generating rewritten candidates 1539337245.614 * * * * [misc]progress: [ 1 / 2 ] rewriting at (2 1) 1539337245.617 * * * * [misc]progress: [ 2 / 2 ] rewriting at (2) 1539337245.647 * * * [misc]progress: generating series expansions 1539337245.647 * * * * [misc]progress: [ 1 / 2 ] generating series at (2 1) 1539337245.647 * [misc]backup-simplify: Simplify (log1p (exp x)) into (log1p (exp x)) 1539337245.647 * [misc]approximate: Taking taylor expansion of (log1p (exp x)) in (x) around 0 1539337245.647 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in x 1539337245.647 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1539337245.647 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in x 1539337245.647 * [misc]taylor: Taking taylor expansion of 1 in x 1539337245.647 * [misc]backup-simplify: Simplify 1 into 1 1539337245.647 * [misc]taylor: Taking taylor expansion of (exp x) in x 1539337245.647 * [misc]taylor: Taking taylor expansion of x in x 1539337245.647 * [misc]backup-simplify: Simplify 0 into 0 1539337245.647 * [misc]backup-simplify: Simplify 1 into 1 1539337245.647 * [misc]backup-simplify: Simplify (exp 0) into 1 1539337245.647 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1539337245.647 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539337245.647 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in x 1539337245.647 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1539337245.647 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in x 1539337245.647 * [misc]taylor: Taking taylor expansion of 1 in x 1539337245.648 * [misc]backup-simplify: Simplify 1 into 1 1539337245.648 * [misc]taylor: Taking taylor expansion of (exp x) in x 1539337245.648 * [misc]taylor: Taking taylor expansion of x in x 1539337245.648 * [misc]backup-simplify: Simplify 0 into 0 1539337245.648 * [misc]backup-simplify: Simplify 1 into 1 1539337245.648 * [misc]backup-simplify: Simplify (exp 0) into 1 1539337245.648 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1539337245.648 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539337245.648 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539337245.649 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1539337245.649 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1539337245.650 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2 1539337245.650 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539337245.652 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1539337245.652 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1539337245.654 * [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 1539337245.655 * [misc]backup-simplify: Simplify 1/8 into 1/8 1539337245.655 * [misc]backup-simplify: Simplify (+ (* 1/8 (pow x 2)) (+ (* 1/2 x) (log 2))) into (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1539337245.655 * [misc]backup-simplify: Simplify (log1p (exp (/ 1 x))) into (log1p (exp (/ 1 x))) 1539337245.655 * [misc]approximate: Taking taylor expansion of (log1p (exp (/ 1 x))) in (x) around 0 1539337245.655 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 1539337245.655 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1539337245.655 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 1539337245.655 * [misc]taylor: Taking taylor expansion of 1 in x 1539337245.655 * [misc]backup-simplify: Simplify 1 into 1 1539337245.655 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1539337245.655 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539337245.655 * [misc]taylor: Taking taylor expansion of x in x 1539337245.655 * [misc]backup-simplify: Simplify 0 into 0 1539337245.655 * [misc]backup-simplify: Simplify 1 into 1 1539337245.655 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539337245.655 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1539337245.655 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1539337245.655 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1539337245.655 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 1539337245.655 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1539337245.655 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 1539337245.655 * [misc]taylor: Taking taylor expansion of 1 in x 1539337245.656 * [misc]backup-simplify: Simplify 1 into 1 1539337245.656 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1539337245.656 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539337245.656 * [misc]taylor: Taking taylor expansion of x in x 1539337245.656 * [misc]backup-simplify: Simplify 0 into 0 1539337245.656 * [misc]backup-simplify: Simplify 1 into 1 1539337245.656 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539337245.656 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1539337245.656 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1539337245.656 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1539337245.656 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1539337245.656 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337245.657 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 1539337245.657 * [misc]backup-simplify: Simplify 0 into 0 1539337245.657 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337245.658 * [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 1539337245.658 * [misc]backup-simplify: Simplify 0 into 0 1539337245.659 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337245.661 * [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 1539337245.661 * [misc]backup-simplify: Simplify 0 into 0 1539337245.661 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337245.665 * [misc]backup-simplify: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ 1 x)) 1) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 24) into 0 1539337245.665 * [misc]backup-simplify: Simplify 0 into 0 1539337245.666 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337245.675 * [misc]backup-simplify: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ 1 x)) 1) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 120) into 0 1539337245.675 * [misc]backup-simplify: Simplify 0 into 0 1539337245.676 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337245.689 * [misc]backup-simplify: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ 1 x)) 1) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ 1 x)) 1) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ 1 x)) 1) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 720) into 0 1539337245.689 * [misc]backup-simplify: Simplify 0 into 0 1539337245.689 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 (/ 1 x))) 1)) into (log (+ (exp x) 1)) 1539337245.689 * [misc]backup-simplify: Simplify (log1p (exp (/ 1 (- x)))) into (log1p (exp (/ -1 x))) 1539337245.689 * [misc]approximate: Taking taylor expansion of (log1p (exp (/ -1 x))) in (x) around 0 1539337245.689 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 1539337245.689 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1539337245.689 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 1539337245.689 * [misc]taylor: Taking taylor expansion of 1 in x 1539337245.689 * [misc]backup-simplify: Simplify 1 into 1 1539337245.689 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1539337245.689 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1539337245.689 * [misc]taylor: Taking taylor expansion of -1 in x 1539337245.689 * [misc]backup-simplify: Simplify -1 into -1 1539337245.689 * [misc]taylor: Taking taylor expansion of x in x 1539337245.690 * [misc]backup-simplify: Simplify 0 into 0 1539337245.690 * [misc]backup-simplify: Simplify 1 into 1 1539337245.690 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539337245.690 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1539337245.690 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1539337245.690 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1539337245.690 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 1539337245.690 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1539337245.690 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 1539337245.690 * [misc]taylor: Taking taylor expansion of 1 in x 1539337245.690 * [misc]backup-simplify: Simplify 1 into 1 1539337245.690 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1539337245.690 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1539337245.690 * [misc]taylor: Taking taylor expansion of -1 in x 1539337245.690 * [misc]backup-simplify: Simplify -1 into -1 1539337245.690 * [misc]taylor: Taking taylor expansion of x in x 1539337245.690 * [misc]backup-simplify: Simplify 0 into 0 1539337245.690 * [misc]backup-simplify: Simplify 1 into 1 1539337245.690 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539337245.690 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1539337245.690 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1539337245.690 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1539337245.690 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1539337245.691 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337245.691 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 1539337245.691 * [misc]backup-simplify: Simplify 0 into 0 1539337245.692 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337245.697 * [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 1539337245.697 * [misc]backup-simplify: Simplify 0 into 0 1539337245.697 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337245.699 * [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 1539337245.699 * [misc]backup-simplify: Simplify 0 into 0 1539337245.699 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337245.704 * [misc]backup-simplify: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ -1 x)) 1) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 24) into 0 1539337245.704 * [misc]backup-simplify: Simplify 0 into 0 1539337245.704 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337245.710 * [misc]backup-simplify: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ -1 x)) 1) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 120) into 0 1539337245.710 * [misc]backup-simplify: Simplify 0 into 0 1539337245.710 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337245.721 * [misc]backup-simplify: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ -1 x)) 1) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ -1 x)) 1) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 720) into 0 1539337245.721 * [misc]backup-simplify: Simplify 0 into 0 1539337245.721 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 (/ 1 (- x)))) 1)) into (log (+ (exp x) 1)) 1539337245.721 * * * * [misc]progress: [ 2 / 2 ] generating series at (2) 1539337245.721 * [misc]backup-simplify: Simplify (- (log1p (exp x)) (* y x)) into (- (log1p (exp x)) (* x y)) 1539337245.721 * [misc]approximate: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in (x y) around 0 1539337245.721 * [misc]taylor: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in y 1539337245.721 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in y 1539337245.721 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1539337245.721 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in y 1539337245.721 * [misc]taylor: Taking taylor expansion of 1 in y 1539337245.721 * [misc]backup-simplify: Simplify 1 into 1 1539337245.721 * [misc]taylor: Taking taylor expansion of (exp x) in y 1539337245.721 * [misc]taylor: Taking taylor expansion of x in y 1539337245.721 * [misc]backup-simplify: Simplify x into x 1539337245.721 * [misc]backup-simplify: Simplify (exp x) into (exp x) 1539337245.721 * [misc]backup-simplify: Simplify (+ 1 (exp x)) into (+ (exp x) 1) 1539337245.721 * [misc]backup-simplify: Simplify (log (+ (exp x) 1)) into (log (+ (exp x) 1)) 1539337245.721 * [misc]taylor: Taking taylor expansion of (* x y) in y 1539337245.721 * [misc]taylor: Taking taylor expansion of x in y 1539337245.722 * [misc]backup-simplify: Simplify x into x 1539337245.722 * [misc]taylor: Taking taylor expansion of y in y 1539337245.722 * [misc]backup-simplify: Simplify 0 into 0 1539337245.722 * [misc]backup-simplify: Simplify 1 into 1 1539337245.722 * [misc]taylor: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in x 1539337245.722 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in x 1539337245.722 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1539337245.722 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in x 1539337245.722 * [misc]taylor: Taking taylor expansion of 1 in x 1539337245.722 * [misc]backup-simplify: Simplify 1 into 1 1539337245.722 * [misc]taylor: Taking taylor expansion of (exp x) in x 1539337245.722 * [misc]taylor: Taking taylor expansion of x in x 1539337245.722 * [misc]backup-simplify: Simplify 0 into 0 1539337245.722 * [misc]backup-simplify: Simplify 1 into 1 1539337245.722 * [misc]backup-simplify: Simplify (exp 0) into 1 1539337245.722 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1539337245.722 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539337245.722 * [misc]taylor: Taking taylor expansion of (* x y) in x 1539337245.722 * [misc]taylor: Taking taylor expansion of x in x 1539337245.722 * [misc]backup-simplify: Simplify 0 into 0 1539337245.722 * [misc]backup-simplify: Simplify 1 into 1 1539337245.722 * [misc]taylor: Taking taylor expansion of y in x 1539337245.722 * [misc]backup-simplify: Simplify y into y 1539337245.722 * [misc]taylor: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in x 1539337245.722 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in x 1539337245.722 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1539337245.722 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in x 1539337245.722 * [misc]taylor: Taking taylor expansion of 1 in x 1539337245.722 * [misc]backup-simplify: Simplify 1 into 1 1539337245.722 * [misc]taylor: Taking taylor expansion of (exp x) in x 1539337245.722 * [misc]taylor: Taking taylor expansion of x in x 1539337245.722 * [misc]backup-simplify: Simplify 0 into 0 1539337245.722 * [misc]backup-simplify: Simplify 1 into 1 1539337245.722 * [misc]backup-simplify: Simplify (exp 0) into 1 1539337245.722 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1539337245.722 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539337245.723 * [misc]taylor: Taking taylor expansion of (* x y) in x 1539337245.723 * [misc]taylor: Taking taylor expansion of x in x 1539337245.723 * [misc]backup-simplify: Simplify 0 into 0 1539337245.723 * [misc]backup-simplify: Simplify 1 into 1 1539337245.723 * [misc]taylor: Taking taylor expansion of y in x 1539337245.723 * [misc]backup-simplify: Simplify y into y 1539337245.723 * [misc]backup-simplify: Simplify (* 0 y) into 0 1539337245.723 * [misc]backup-simplify: Simplify (- 0) into 0 1539337245.723 * [misc]backup-simplify: Simplify (+ (log 2) 0) into (log 2) 1539337245.723 * [misc]taylor: Taking taylor expansion of (log 2) in y 1539337245.723 * [misc]taylor: Taking taylor expansion of 2 in y 1539337245.723 * [misc]backup-simplify: Simplify 2 into 2 1539337245.723 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539337245.723 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539337245.724 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1539337245.724 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1539337245.726 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2 1539337245.726 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1539337245.726 * [misc]backup-simplify: Simplify (- y) into (- y) 1539337245.726 * [misc]backup-simplify: Simplify (+ 1/2 (- y)) into (- 1/2 y) 1539337245.726 * [misc]taylor: Taking taylor expansion of (- 1/2 y) in y 1539337245.726 * [misc]taylor: Taking taylor expansion of 1/2 in y 1539337245.726 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539337245.726 * [misc]taylor: Taking taylor expansion of y in y 1539337245.726 * [misc]backup-simplify: Simplify 0 into 0 1539337245.726 * [misc]backup-simplify: Simplify 1 into 1 1539337245.726 * [misc]backup-simplify: Simplify (- 0) into 0 1539337245.726 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1539337245.727 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539337245.728 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 1539337245.728 * [misc]backup-simplify: Simplify 0 into 0 1539337245.730 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1539337245.730 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1539337245.732 * [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 1539337245.733 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1539337245.733 * [misc]backup-simplify: Simplify (- 0) into 0 1539337245.733 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1539337245.733 * [misc]taylor: Taking taylor expansion of 1/8 in y 1539337245.733 * [misc]backup-simplify: Simplify 1/8 into 1/8 1539337245.733 * [misc]backup-simplify: Simplify 1/8 into 1/8 1539337245.734 * [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)))) 1539337245.734 * [misc]backup-simplify: Simplify (- (log1p (exp (/ 1 x))) (* (/ 1 y) (/ 1 x))) into (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) 1539337245.734 * [misc]approximate: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in (x y) around 0 1539337245.734 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in y 1539337245.734 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in y 1539337245.734 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1539337245.734 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in y 1539337245.734 * [misc]taylor: Taking taylor expansion of 1 in y 1539337245.734 * [misc]backup-simplify: Simplify 1 into 1 1539337245.734 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in y 1539337245.734 * [misc]taylor: Taking taylor expansion of (/ 1 x) in y 1539337245.734 * [misc]taylor: Taking taylor expansion of x in y 1539337245.734 * [misc]backup-simplify: Simplify x into x 1539337245.734 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1539337245.734 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1539337245.734 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1539337245.734 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1539337245.734 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in y 1539337245.734 * [misc]taylor: Taking taylor expansion of (* x y) in y 1539337245.734 * [misc]taylor: Taking taylor expansion of x in y 1539337245.734 * [misc]backup-simplify: Simplify x into x 1539337245.734 * [misc]taylor: Taking taylor expansion of y in y 1539337245.734 * [misc]backup-simplify: Simplify 0 into 0 1539337245.734 * [misc]backup-simplify: Simplify 1 into 1 1539337245.734 * [misc]backup-simplify: Simplify (* x 0) into 0 1539337245.735 * [misc]backup-simplify: Simplify (+ (* x 1) (* 0 0)) into x 1539337245.735 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1539337245.735 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in x 1539337245.735 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 1539337245.735 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1539337245.735 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 1539337245.735 * [misc]taylor: Taking taylor expansion of 1 in x 1539337245.735 * [misc]backup-simplify: Simplify 1 into 1 1539337245.735 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1539337245.735 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539337245.735 * [misc]taylor: Taking taylor expansion of x in x 1539337245.735 * [misc]backup-simplify: Simplify 0 into 0 1539337245.735 * [misc]backup-simplify: Simplify 1 into 1 1539337245.735 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539337245.735 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1539337245.735 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1539337245.735 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1539337245.735 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1539337245.735 * [misc]taylor: Taking taylor expansion of (* x y) in x 1539337245.735 * [misc]taylor: Taking taylor expansion of x in x 1539337245.735 * [misc]backup-simplify: Simplify 0 into 0 1539337245.735 * [misc]backup-simplify: Simplify 1 into 1 1539337245.735 * [misc]taylor: Taking taylor expansion of y in x 1539337245.735 * [misc]backup-simplify: Simplify y into y 1539337245.735 * [misc]backup-simplify: Simplify (* 0 y) into 0 1539337245.736 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1539337245.736 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1539337245.736 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in x 1539337245.736 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 1539337245.736 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1539337245.736 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 1539337245.736 * [misc]taylor: Taking taylor expansion of 1 in x 1539337245.736 * [misc]backup-simplify: Simplify 1 into 1 1539337245.736 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1539337245.736 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539337245.736 * [misc]taylor: Taking taylor expansion of x in x 1539337245.736 * [misc]backup-simplify: Simplify 0 into 0 1539337245.736 * [misc]backup-simplify: Simplify 1 into 1 1539337245.736 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539337245.736 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1539337245.736 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1539337245.736 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1539337245.736 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1539337245.737 * [misc]taylor: Taking taylor expansion of (* x y) in x 1539337245.737 * [misc]taylor: Taking taylor expansion of x in x 1539337245.737 * [misc]backup-simplify: Simplify 0 into 0 1539337245.737 * [misc]backup-simplify: Simplify 1 into 1 1539337245.737 * [misc]taylor: Taking taylor expansion of y in x 1539337245.737 * [misc]backup-simplify: Simplify y into y 1539337245.737 * [misc]backup-simplify: Simplify (* 0 y) into 0 1539337245.737 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1539337245.737 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1539337245.737 * [misc]backup-simplify: Simplify (- (/ 1 y)) into (- (/ 1 y)) 1539337245.737 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 1539337245.737 * [misc]taylor: Taking taylor expansion of (- (/ 1 y)) in y 1539337245.737 * [misc]taylor: Taking taylor expansion of (/ 1 y) in y 1539337245.737 * [misc]taylor: Taking taylor expansion of y in y 1539337245.737 * [misc]backup-simplify: Simplify 0 into 0 1539337245.737 * [misc]backup-simplify: Simplify 1 into 1 1539337245.738 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539337245.738 * [misc]backup-simplify: Simplify (- 1) into -1 1539337245.738 * [misc]backup-simplify: Simplify -1 into -1 1539337245.738 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1539337245.738 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1539337245.739 * [misc]backup-simplify: Simplify (- 0) into 0 1539337245.739 * [misc]backup-simplify: Simplify (+ (log (+ (exp (/ 1 x)) 1)) 0) into (log (+ (exp (/ 1 x)) 1)) 1539337245.739 * [misc]taylor: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in y 1539337245.739 * [misc]taylor: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in y 1539337245.739 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in y 1539337245.739 * [misc]taylor: Taking taylor expansion of (/ 1 x) in y 1539337245.739 * [misc]taylor: Taking taylor expansion of x in y 1539337245.739 * [misc]backup-simplify: Simplify x into x 1539337245.739 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1539337245.739 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1539337245.739 * [misc]taylor: Taking taylor expansion of 1 in y 1539337245.739 * [misc]backup-simplify: Simplify 1 into 1 1539337245.739 * [misc]backup-simplify: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1539337245.739 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1539337245.740 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1539337245.740 * [misc]backup-simplify: Simplify (- 0) into 0 1539337245.740 * [misc]backup-simplify: Simplify 0 into 0 1539337245.740 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337245.741 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 1539337245.742 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 1539337245.742 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1539337245.742 * [misc]backup-simplify: Simplify (- 0) into 0 1539337245.742 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337245.742 * [misc]taylor: Taking taylor expansion of 0 in y 1539337245.742 * [misc]backup-simplify: Simplify 0 into 0 1539337245.742 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1539337245.743 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539337245.743 * [misc]backup-simplify: Simplify (- 0) into 0 1539337245.743 * [misc]backup-simplify: Simplify 0 into 0 1539337245.743 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337245.746 * [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 1539337245.746 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1539337245.747 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1539337245.747 * [misc]backup-simplify: Simplify (- 0) into 0 1539337245.747 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337245.747 * [misc]taylor: Taking taylor expansion of 0 in y 1539337245.747 * [misc]backup-simplify: Simplify 0 into 0 1539337245.747 * [misc]backup-simplify: Simplify 0 into 0 1539337245.747 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 1539337245.749 * [misc]backup-simplify: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 1539337245.749 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337245.750 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 1539337245.750 * [misc]backup-simplify: Simplify 0 into 0 1539337245.751 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539337245.751 * [misc]backup-simplify: Simplify (- 0) into 0 1539337245.751 * [misc]backup-simplify: Simplify 0 into 0 1539337245.751 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337245.756 * [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 1539337245.756 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 1539337245.757 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1539337245.757 * [misc]backup-simplify: Simplify (- 0) into 0 1539337245.757 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337245.757 * [misc]taylor: Taking taylor expansion of 0 in y 1539337245.757 * [misc]backup-simplify: Simplify 0 into 0 1539337245.757 * [misc]backup-simplify: Simplify 0 into 0 1539337245.757 * [misc]backup-simplify: Simplify 0 into 0 1539337245.757 * [misc]backup-simplify: Simplify (+ (log (+ (exp (/ 1 (/ 1 x))) 1)) (* -1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (- (log (+ (exp x) 1)) (* x y)) 1539337245.758 * [misc]backup-simplify: Simplify (- (log1p (exp (/ 1 (- x)))) (* (/ 1 (- y)) (/ 1 (- x)))) into (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) 1539337245.758 * [misc]approximate: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in (x y) around 0 1539337245.758 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in y 1539337245.758 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in y 1539337245.758 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1539337245.758 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in y 1539337245.758 * [misc]taylor: Taking taylor expansion of 1 in y 1539337245.758 * [misc]backup-simplify: Simplify 1 into 1 1539337245.758 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in y 1539337245.758 * [misc]taylor: Taking taylor expansion of (/ -1 x) in y 1539337245.758 * [misc]taylor: Taking taylor expansion of -1 in y 1539337245.758 * [misc]backup-simplify: Simplify -1 into -1 1539337245.758 * [misc]taylor: Taking taylor expansion of x in y 1539337245.758 * [misc]backup-simplify: Simplify x into x 1539337245.758 * [misc]backup-simplify: Simplify (/ -1 x) into (/ -1 x) 1539337245.758 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1539337245.758 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1539337245.759 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1539337245.759 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in y 1539337245.759 * [misc]taylor: Taking taylor expansion of (* x y) in y 1539337245.759 * [misc]taylor: Taking taylor expansion of x in y 1539337245.759 * [misc]backup-simplify: Simplify x into x 1539337245.759 * [misc]taylor: Taking taylor expansion of y in y 1539337245.759 * [misc]backup-simplify: Simplify 0 into 0 1539337245.759 * [misc]backup-simplify: Simplify 1 into 1 1539337245.759 * [misc]backup-simplify: Simplify (* x 0) into 0 1539337245.759 * [misc]backup-simplify: Simplify (+ (* x 1) (* 0 0)) into x 1539337245.759 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1539337245.759 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in x 1539337245.759 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 1539337245.759 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1539337245.759 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 1539337245.759 * [misc]taylor: Taking taylor expansion of 1 in x 1539337245.759 * [misc]backup-simplify: Simplify 1 into 1 1539337245.759 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1539337245.759 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1539337245.759 * [misc]taylor: Taking taylor expansion of -1 in x 1539337245.759 * [misc]backup-simplify: Simplify -1 into -1 1539337245.759 * [misc]taylor: Taking taylor expansion of x in x 1539337245.760 * [misc]backup-simplify: Simplify 0 into 0 1539337245.760 * [misc]backup-simplify: Simplify 1 into 1 1539337245.760 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539337245.760 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1539337245.760 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1539337245.760 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1539337245.760 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1539337245.760 * [misc]taylor: Taking taylor expansion of (* x y) in x 1539337245.760 * [misc]taylor: Taking taylor expansion of x in x 1539337245.760 * [misc]backup-simplify: Simplify 0 into 0 1539337245.760 * [misc]backup-simplify: Simplify 1 into 1 1539337245.760 * [misc]taylor: Taking taylor expansion of y in x 1539337245.760 * [misc]backup-simplify: Simplify y into y 1539337245.760 * [misc]backup-simplify: Simplify (* 0 y) into 0 1539337245.761 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1539337245.761 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1539337245.761 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in x 1539337245.761 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 1539337245.761 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1539337245.761 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 1539337245.761 * [misc]taylor: Taking taylor expansion of 1 in x 1539337245.761 * [misc]backup-simplify: Simplify 1 into 1 1539337245.761 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1539337245.761 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1539337245.761 * [misc]taylor: Taking taylor expansion of -1 in x 1539337245.761 * [misc]backup-simplify: Simplify -1 into -1 1539337245.761 * [misc]taylor: Taking taylor expansion of x in x 1539337245.761 * [misc]backup-simplify: Simplify 0 into 0 1539337245.761 * [misc]backup-simplify: Simplify 1 into 1 1539337245.761 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539337245.761 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1539337245.761 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1539337245.761 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1539337245.762 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1539337245.762 * [misc]taylor: Taking taylor expansion of (* x y) in x 1539337245.762 * [misc]taylor: Taking taylor expansion of x in x 1539337245.762 * [misc]backup-simplify: Simplify 0 into 0 1539337245.762 * [misc]backup-simplify: Simplify 1 into 1 1539337245.762 * [misc]taylor: Taking taylor expansion of y in x 1539337245.762 * [misc]backup-simplify: Simplify y into y 1539337245.762 * [misc]backup-simplify: Simplify (* 0 y) into 0 1539337245.762 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1539337245.762 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1539337245.762 * [misc]backup-simplify: Simplify (- (/ 1 y)) into (- (/ 1 y)) 1539337245.762 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 1539337245.762 * [misc]taylor: Taking taylor expansion of (- (/ 1 y)) in y 1539337245.762 * [misc]taylor: Taking taylor expansion of (/ 1 y) in y 1539337245.762 * [misc]taylor: Taking taylor expansion of y in y 1539337245.762 * [misc]backup-simplify: Simplify 0 into 0 1539337245.762 * [misc]backup-simplify: Simplify 1 into 1 1539337245.763 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539337245.763 * [misc]backup-simplify: Simplify (- 1) into -1 1539337245.763 * [misc]backup-simplify: Simplify -1 into -1 1539337245.763 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1539337245.763 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1539337245.764 * [misc]backup-simplify: Simplify (- 0) into 0 1539337245.764 * [misc]backup-simplify: Simplify (+ (log (+ (exp (/ -1 x)) 1)) 0) into (log (+ (exp (/ -1 x)) 1)) 1539337245.764 * [misc]taylor: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in y 1539337245.764 * [misc]taylor: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in y 1539337245.764 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in y 1539337245.764 * [misc]taylor: Taking taylor expansion of (/ -1 x) in y 1539337245.764 * [misc]taylor: Taking taylor expansion of -1 in y 1539337245.764 * [misc]backup-simplify: Simplify -1 into -1 1539337245.764 * [misc]taylor: Taking taylor expansion of x in y 1539337245.764 * [misc]backup-simplify: Simplify x into x 1539337245.764 * [misc]backup-simplify: Simplify (/ -1 x) into (/ -1 x) 1539337245.764 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1539337245.764 * [misc]taylor: Taking taylor expansion of 1 in y 1539337245.764 * [misc]backup-simplify: Simplify 1 into 1 1539337245.764 * [misc]backup-simplify: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1539337245.764 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1539337245.765 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1539337245.765 * [misc]backup-simplify: Simplify (- 0) into 0 1539337245.765 * [misc]backup-simplify: Simplify 0 into 0 1539337245.765 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337245.766 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 1539337245.767 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 1539337245.767 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1539337245.767 * [misc]backup-simplify: Simplify (- 0) into 0 1539337245.767 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337245.767 * [misc]taylor: Taking taylor expansion of 0 in y 1539337245.767 * [misc]backup-simplify: Simplify 0 into 0 1539337245.767 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1539337245.768 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539337245.768 * [misc]backup-simplify: Simplify (- 0) into 0 1539337245.768 * [misc]backup-simplify: Simplify 0 into 0 1539337245.768 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337245.771 * [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 1539337245.771 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1539337245.771 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1539337245.772 * [misc]backup-simplify: Simplify (- 0) into 0 1539337245.772 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337245.772 * [misc]taylor: Taking taylor expansion of 0 in y 1539337245.772 * [misc]backup-simplify: Simplify 0 into 0 1539337245.772 * [misc]backup-simplify: Simplify 0 into 0 1539337245.772 * [misc]backup-simplify: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0 1539337245.773 * [misc]backup-simplify: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 1539337245.773 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337245.775 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 1539337245.775 * [misc]backup-simplify: Simplify 0 into 0 1539337245.775 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539337245.775 * [misc]backup-simplify: Simplify (- 0) into 0 1539337245.775 * [misc]backup-simplify: Simplify 0 into 0 1539337245.776 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337245.780 * [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 1539337245.781 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 1539337245.781 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1539337245.781 * [misc]backup-simplify: Simplify (- 0) into 0 1539337245.781 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337245.781 * [misc]taylor: Taking taylor expansion of 0 in y 1539337245.781 * [misc]backup-simplify: Simplify 0 into 0 1539337245.781 * [misc]backup-simplify: Simplify 0 into 0 1539337245.781 * [misc]backup-simplify: Simplify 0 into 0 1539337245.782 * [misc]backup-simplify: Simplify (+ (log (+ (exp (/ -1 (/ 1 (- x)))) 1)) (* -1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (- (log (+ (exp x) 1)) (* x y)) 1539337245.782 * * * [misc]progress: simplifying candidates 1539337245.782 * * * * [misc]progress: [ 1 / 38 ] simplifiying candidate # 1539337245.782 * * * * [misc]progress: [ 2 / 38 ] simplifiying candidate # 1539337245.782 * * * * [misc]progress: [ 3 / 38 ] simplifiying candidate # 1539337245.782 * * * * [misc]progress: [ 4 / 38 ] simplifiying candidate # 1539337245.782 * [enter]simplify: Simplifying (exp x) 1539337245.783 * * [misc]simplify: iters left: 1 (2 enodes) 1539337245.784 * [exit]simplify: Simplified to (exp x) 1539337245.784 * [misc]simplify: Simplified (2 1 1) to (λ (x y) (- (log1p (exp x)) (* y x))) 1539337245.784 * * * * [misc]progress: [ 5 / 38 ] simplifiying candidate # 1539337245.784 * * * * [misc]progress: [ 6 / 38 ] simplifiying candidate # 1539337245.784 * * * * [misc]progress: [ 7 / 38 ] simplifiying candidate # 1539337245.784 * * * * [misc]progress: [ 8 / 38 ] simplifiying candidate # 1539337245.784 * * * * [misc]progress: [ 9 / 38 ] simplifiying candidate # 1539337245.784 * * * * [misc]progress: [ 10 / 38 ] simplifiying candidate # 1539337245.784 * * * * [misc]progress: [ 11 / 38 ] simplifiying candidate # 1539337245.784 * * * * [misc]progress: [ 12 / 38 ] simplifiying candidate # 1539337245.784 * [enter]simplify: Simplifying (fma (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) (cbrt (log1p (exp x))) (- (* x y))) 1539337245.786 * * [misc]simplify: iters left: 6 (9 enodes) 1539337245.790 * * [misc]simplify: iters left: 5 (16 enodes) 1539337245.796 * * [misc]simplify: iters left: 4 (21 enodes) 1539337245.804 * * [misc]simplify: iters left: 3 (28 enodes) 1539337245.813 * [exit]simplify: Simplified to (- (log1p (exp x)) (* y x)) 1539337245.813 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (- (log1p (exp x)) (* y x)) (fma (- x) y (* x y)))) 1539337245.814 * [enter]simplify: Simplifying (fma (- x) y (* x y)) 1539337245.814 * * [misc]simplify: iters left: 3 (5 enodes) 1539337245.816 * * [misc]simplify: iters left: 2 (8 enodes) 1539337245.820 * * [misc]simplify: iters left: 1 (13 enodes) 1539337245.827 * [exit]simplify: Simplified to (- (* x y) (* x y)) 1539337245.827 * [misc]simplify: Simplified (2 2) to (λ (x y) (+ (- (log1p (exp x)) (* y x)) (- (* x y) (* x y)))) 1539337245.827 * * * * [misc]progress: [ 13 / 38 ] simplifiying candidate # 1539337245.827 * [enter]simplify: Simplifying (fma (sqrt (log1p (exp x))) (sqrt (log1p (exp x))) (- (* x y))) 1539337245.828 * * [misc]simplify: iters left: 5 (8 enodes) 1539337245.835 * * [misc]simplify: iters left: 4 (15 enodes) 1539337245.840 * * [misc]simplify: iters left: 3 (19 enodes) 1539337245.845 * * [misc]simplify: iters left: 2 (24 enodes) 1539337245.849 * [exit]simplify: Simplified to (- (log1p (exp x)) (* y x)) 1539337245.849 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (- (log1p (exp x)) (* y x)) (fma (- x) y (* x y)))) 1539337245.849 * [enter]simplify: Simplifying (fma (- x) y (* x y)) 1539337245.849 * * [misc]simplify: iters left: 3 (5 enodes) 1539337245.850 * * [misc]simplify: iters left: 2 (8 enodes) 1539337245.852 * * [misc]simplify: iters left: 1 (13 enodes) 1539337245.856 * [exit]simplify: Simplified to (- (* x y) (* x y)) 1539337245.856 * [misc]simplify: Simplified (2 2) to (λ (x y) (+ (- (log1p (exp x)) (* y x)) (- (* x y) (* x y)))) 1539337245.856 * * * * [misc]progress: [ 14 / 38 ] simplifiying candidate # 1539337245.856 * [enter]simplify: Simplifying (fma 1 (log1p (exp x)) (- (* x y))) 1539337245.856 * * [misc]simplify: iters left: 5 (8 enodes) 1539337245.858 * * [misc]simplify: iters left: 4 (17 enodes) 1539337245.861 * * [misc]simplify: iters left: 3 (22 enodes) 1539337245.866 * * [misc]simplify: iters left: 2 (31 enodes) 1539337245.870 * [exit]simplify: Simplified to (- (log1p (exp x)) (* x y)) 1539337245.870 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (- (log1p (exp x)) (* x y)) (fma (- x) y (* x y)))) 1539337245.870 * [enter]simplify: Simplifying (fma (- x) y (* x y)) 1539337245.871 * * [misc]simplify: iters left: 3 (5 enodes) 1539337245.872 * * [misc]simplify: iters left: 2 (8 enodes) 1539337245.874 * * [misc]simplify: iters left: 1 (13 enodes) 1539337245.877 * [exit]simplify: Simplified to (- (* x y) (* x y)) 1539337245.877 * [misc]simplify: Simplified (2 2) to (λ (x y) (+ (- (log1p (exp x)) (* x y)) (- (* x y) (* x y)))) 1539337245.877 * * * * [misc]progress: [ 15 / 38 ] simplifiying candidate # 1539337245.877 * * * * [misc]progress: [ 16 / 38 ] simplifiying candidate # 1539337245.877 * * * * [misc]progress: [ 17 / 38 ] simplifiying candidate # 1539337245.878 * [enter]simplify: Simplifying (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) 1539337245.878 * * [misc]simplify: iters left: 5 (5 enodes) 1539337245.879 * [exit]simplify: Simplified to (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) 1539337245.879 * [misc]simplify: Simplified (2 1) to (λ (x y) (fma (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) (cbrt (log1p (exp x))) (- (* y x)))) 1539337245.879 * * * * [misc]progress: [ 18 / 38 ] simplifiying candidate # 1539337245.879 * [enter]simplify: Simplifying (sqrt (log1p (exp x))) 1539337245.880 * * [misc]simplify: iters left: 3 (4 enodes) 1539337245.881 * [exit]simplify: Simplified to (sqrt (log1p (exp x))) 1539337245.881 * [misc]simplify: Simplified (2 1) to (λ (x y) (fma (sqrt (log1p (exp x))) (sqrt (log1p (exp x))) (- (* y x)))) 1539337245.881 * * * * [misc]progress: [ 19 / 38 ] simplifiying candidate # 1539337245.881 * * * * [misc]progress: [ 20 / 38 ] simplifiying candidate # 1539337245.881 * [enter]simplify: Simplifying (/ (+ 1 (exp x)) (exp (* y x))) 1539337245.882 * * [misc]simplify: iters left: 5 (8 enodes) 1539337245.885 * * [misc]simplify: iters left: 4 (14 enodes) 1539337245.890 * [exit]simplify: Simplified to (/ (+ 1 (exp x)) (exp (* x y))) 1539337245.890 * [misc]simplify: Simplified (2 1) to (λ (x y) (log (/ (+ 1 (exp x)) (exp (* x y))))) 1539337245.890 * * * * [misc]progress: [ 21 / 38 ] simplifiying candidate # 1539337245.890 * [enter]simplify: Simplifying (/ (exp (log1p (exp x))) (exp (* y x))) 1539337245.891 * * [misc]simplify: iters left: 5 (8 enodes) 1539337245.894 * * [misc]simplify: iters left: 4 (13 enodes) 1539337245.898 * * [misc]simplify: iters left: 3 (15 enodes) 1539337245.902 * * [misc]simplify: iters left: 2 (24 enodes) 1539337245.907 * * [misc]simplify: iters left: 1 (37 enodes) 1539337245.914 * [exit]simplify: Simplified to (exp (- (log1p (exp x)) (* y x))) 1539337245.914 * [misc]simplify: Simplified (2 1) to (λ (x y) (log (exp (- (log1p (exp x)) (* y x))))) 1539337245.914 * * * * [misc]progress: [ 22 / 38 ] simplifiying candidate # 1539337245.914 * * * * [misc]progress: [ 23 / 38 ] simplifiying candidate # 1539337245.914 * * * * [misc]progress: [ 24 / 38 ] simplifiying candidate # 1539337245.914 * * * * [misc]progress: [ 25 / 38 ] simplifiying candidate # 1539337245.914 * * * * [misc]progress: [ 26 / 38 ] simplifiying candidate # 1539337245.914 * * * * [misc]progress: [ 27 / 38 ] simplifiying candidate # 1539337245.914 * * * * [misc]progress: [ 28 / 38 ] simplifiying candidate # 1539337245.914 * * * * [misc]progress: [ 29 / 38 ] simplifiying candidate # 1539337245.914 * * * * [misc]progress: [ 30 / 38 ] simplifiying candidate # 1539337245.914 * * * * [misc]progress: [ 31 / 38 ] simplifiying candidate # 1539337245.914 * * * * [misc]progress: [ 32 / 38 ] simplifiying candidate # 1539337245.914 * * * * [misc]progress: [ 33 / 38 ] simplifiying candidate # 1539337245.916 * [enter]simplify: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1539337245.917 * * [misc]simplify: iters left: 6 (10 enodes) 1539337245.920 * * [misc]simplify: iters left: 5 (18 enodes) 1539337245.925 * * [misc]simplify: iters left: 4 (31 enodes) 1539337245.932 * * [misc]simplify: iters left: 3 (53 enodes) 1539337245.948 * * [misc]simplify: iters left: 2 (73 enodes) 1539337245.971 * * [misc]simplify: iters left: 1 (84 enodes) 1539337245.987 * [exit]simplify: Simplified to (fma x (fma 1/8 x 1/2) (log 2)) 1539337245.987 * [misc]simplify: Simplified (2 1) to (λ (x y) (- (fma x (fma 1/8 x 1/2) (log 2)) (* y x))) 1539337245.987 * * * * [misc]progress: [ 34 / 38 ] simplifiying candidate # 1539337245.987 * [enter]simplify: Simplifying (log (+ (exp x) 1)) 1539337245.988 * * [misc]simplify: iters left: 4 (5 enodes) 1539337245.990 * * [misc]simplify: iters left: 3 (8 enodes) 1539337245.992 * * [misc]simplify: iters left: 2 (9 enodes) 1539337245.996 * [exit]simplify: Simplified to (log1p (exp x)) 1539337245.996 * [misc]simplify: Simplified (2 1) to (λ (x y) (- (log1p (exp x)) (* y x))) 1539337245.996 * * * * [misc]progress: [ 35 / 38 ] simplifiying candidate # 1539337245.996 * [enter]simplify: Simplifying (log (+ (exp x) 1)) 1539337245.997 * * [misc]simplify: iters left: 4 (5 enodes) 1539337245.999 * * [misc]simplify: iters left: 3 (8 enodes) 1539337246.001 * * [misc]simplify: iters left: 2 (9 enodes) 1539337246.004 * [exit]simplify: Simplified to (log1p (exp x)) 1539337246.004 * [misc]simplify: Simplified (2 1) to (λ (x y) (- (log1p (exp x)) (* y x))) 1539337246.004 * * * * [misc]progress: [ 36 / 38 ] simplifiying candidate # 1539337246.004 * [enter]simplify: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1539337246.005 * * [misc]simplify: iters left: 6 (10 enodes) 1539337246.011 * * [misc]simplify: iters left: 5 (18 enodes) 1539337246.019 * * [misc]simplify: iters left: 4 (31 enodes) 1539337246.031 * * [misc]simplify: iters left: 3 (53 enodes) 1539337246.040 * * [misc]simplify: iters left: 2 (73 enodes) 1539337246.052 * * [misc]simplify: iters left: 1 (84 enodes) 1539337246.065 * [exit]simplify: Simplified to (fma x (fma 1/8 x 1/2) (log 2)) 1539337246.065 * [misc]simplify: Simplified (2) to (λ (x y) (fma x (fma 1/8 x 1/2) (log 2))) 1539337246.065 * * * * [misc]progress: [ 37 / 38 ] simplifiying candidate # 1539337246.065 * [enter]simplify: Simplifying (- (log (+ (exp x) 1)) (* x y)) 1539337246.066 * * [misc]simplify: iters left: 6 (8 enodes) 1539337246.070 * * [misc]simplify: iters left: 5 (14 enodes) 1539337246.075 * * [misc]simplify: iters left: 4 (22 enodes) 1539337246.081 * * [misc]simplify: iters left: 3 (26 enodes) 1539337246.089 * [exit]simplify: Simplified to (- (log1p (exp x)) (* y x)) 1539337246.089 * [misc]simplify: Simplified (2) to (λ (x y) (- (log1p (exp x)) (* y x))) 1539337246.089 * * * * [misc]progress: [ 38 / 38 ] simplifiying candidate # 1539337246.090 * [enter]simplify: Simplifying (- (log (+ (exp x) 1)) (* x y)) 1539337246.090 * * [misc]simplify: iters left: 6 (8 enodes) 1539337246.094 * * [misc]simplify: iters left: 5 (14 enodes) 1539337246.100 * * [misc]simplify: iters left: 4 (22 enodes) 1539337246.107 * * [misc]simplify: iters left: 3 (26 enodes) 1539337246.115 * [exit]simplify: Simplified to (- (log1p (exp x)) (* y x)) 1539337246.115 * [misc]simplify: Simplified (2) to (λ (x y) (- (log1p (exp x)) (* y x))) 1539337246.115 * * * [misc]progress: adding candidates to table 1539337246.671 * * [misc]progress: iteration 2 / 4 1539337246.671 * * * [misc]progress: picking best candidate 1539337246.690 * * * * [misc]pick: Picked # 1539337246.690 * * * [misc]progress: localizing error 1539337246.705 * * * [misc]progress: generating rewritten candidates 1539337246.705 * * * * [misc]progress: [ 1 / 4 ] rewriting at (2) 1539337246.707 * * * * [misc]progress: [ 2 / 4 ] rewriting at (2 1 1 1) 1539337246.710 * * * * [misc]progress: [ 3 / 4 ] rewriting at (2 1 1) 1539337246.761 * * * * [misc]progress: [ 4 / 4 ] rewriting at (2 1) 1539337246.765 * * * [misc]progress: generating series expansions 1539337246.765 * * * * [misc]progress: [ 1 / 4 ] generating series at (2) 1539337246.766 * [misc]backup-simplify: Simplify (expm1 (log1p (- (log1p (exp x)) (* y x)))) into (expm1 (log1p (- (log1p (exp x)) (* x y)))) 1539337246.766 * [misc]approximate: Taking taylor expansion of (expm1 (log1p (- (log1p (exp x)) (* x y)))) in (x y) around 0 1539337246.766 * [misc]taylor: Taking taylor expansion of (expm1 (log1p (- (log1p (exp x)) (* x y)))) in y 1539337246.766 * [misc]taylor: Rewrote expression to (- (exp (log1p (- (log1p (exp x)) (* x y)))) 1) 1539337246.766 * [misc]taylor: Taking taylor expansion of (exp (log1p (- (log1p (exp x)) (* x y)))) in y 1539337246.766 * [misc]taylor: Taking taylor expansion of (log1p (- (log1p (exp x)) (* x y))) in y 1539337246.766 * [misc]taylor: Rewrote expression to (log (+ 1 (- (log1p (exp x)) (* x y)))) 1539337246.766 * [misc]taylor: Taking taylor expansion of (+ 1 (- (log1p (exp x)) (* x y))) in y 1539337246.766 * [misc]taylor: Taking taylor expansion of 1 in y 1539337246.766 * [misc]backup-simplify: Simplify 1 into 1 1539337246.766 * [misc]taylor: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in y 1539337246.766 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in y 1539337246.766 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1539337246.766 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in y 1539337246.766 * [misc]taylor: Taking taylor expansion of 1 in y 1539337246.766 * [misc]backup-simplify: Simplify 1 into 1 1539337246.767 * [misc]taylor: Taking taylor expansion of (exp x) in y 1539337246.767 * [misc]taylor: Taking taylor expansion of x in y 1539337246.767 * [misc]backup-simplify: Simplify x into x 1539337246.767 * [misc]backup-simplify: Simplify (exp x) into (exp x) 1539337246.767 * [misc]backup-simplify: Simplify (+ 1 (exp x)) into (+ (exp x) 1) 1539337246.767 * [misc]backup-simplify: Simplify (log (+ (exp x) 1)) into (log (+ (exp x) 1)) 1539337246.767 * [misc]taylor: Taking taylor expansion of (* x y) in y 1539337246.767 * [misc]taylor: Taking taylor expansion of x in y 1539337246.767 * [misc]backup-simplify: Simplify x into x 1539337246.767 * [misc]taylor: Taking taylor expansion of y in y 1539337246.767 * [misc]backup-simplify: Simplify 0 into 0 1539337246.767 * [misc]backup-simplify: Simplify 1 into 1 1539337246.767 * [misc]backup-simplify: Simplify (* x 0) into 0 1539337246.767 * [misc]backup-simplify: Simplify (- 0) into 0 1539337246.767 * [misc]backup-simplify: Simplify (+ (log (+ (exp x) 1)) 0) into (log (+ (exp x) 1)) 1539337246.768 * [misc]backup-simplify: Simplify (+ 1 (log (+ (exp x) 1))) into (+ (log (+ (exp x) 1)) 1) 1539337246.768 * [misc]backup-simplify: Simplify (log (+ (log (+ (exp x) 1)) 1)) into (log (+ (log (+ (exp x) 1)) 1)) 1539337246.768 * [misc]backup-simplify: Simplify (exp (log (+ (log (+ (exp x) 1)) 1))) into (+ (log (+ (exp x) 1)) 1) 1539337246.768 * [misc]taylor: Taking taylor expansion of 1 in y 1539337246.768 * [misc]backup-simplify: Simplify 1 into 1 1539337246.768 * [misc]taylor: Taking taylor expansion of (expm1 (log1p (- (log1p (exp x)) (* x y)))) in x 1539337246.768 * [misc]taylor: Rewrote expression to (- (exp (log1p (- (log1p (exp x)) (* x y)))) 1) 1539337246.768 * [misc]taylor: Taking taylor expansion of (exp (log1p (- (log1p (exp x)) (* x y)))) in x 1539337246.768 * [misc]taylor: Taking taylor expansion of (log1p (- (log1p (exp x)) (* x y))) in x 1539337246.768 * [misc]taylor: Rewrote expression to (log (+ 1 (- (log1p (exp x)) (* x y)))) 1539337246.768 * [misc]taylor: Taking taylor expansion of (+ 1 (- (log1p (exp x)) (* x y))) in x 1539337246.768 * [misc]taylor: Taking taylor expansion of 1 in x 1539337246.768 * [misc]backup-simplify: Simplify 1 into 1 1539337246.768 * [misc]taylor: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in x 1539337246.768 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in x 1539337246.768 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1539337246.768 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in x 1539337246.768 * [misc]taylor: Taking taylor expansion of 1 in x 1539337246.768 * [misc]backup-simplify: Simplify 1 into 1 1539337246.768 * [misc]taylor: Taking taylor expansion of (exp x) in x 1539337246.768 * [misc]taylor: Taking taylor expansion of x in x 1539337246.769 * [misc]backup-simplify: Simplify 0 into 0 1539337246.769 * [misc]backup-simplify: Simplify 1 into 1 1539337246.769 * [misc]backup-simplify: Simplify (exp 0) into 1 1539337246.769 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1539337246.769 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539337246.769 * [misc]taylor: Taking taylor expansion of (* x y) in x 1539337246.769 * [misc]taylor: Taking taylor expansion of x in x 1539337246.769 * [misc]backup-simplify: Simplify 0 into 0 1539337246.769 * [misc]backup-simplify: Simplify 1 into 1 1539337246.769 * [misc]taylor: Taking taylor expansion of y in x 1539337246.769 * [misc]backup-simplify: Simplify y into y 1539337246.769 * [misc]backup-simplify: Simplify (* 0 y) into 0 1539337246.769 * [misc]backup-simplify: Simplify (- 0) into 0 1539337246.770 * [misc]backup-simplify: Simplify (+ (log 2) 0) into (log 2) 1539337246.770 * [misc]backup-simplify: Simplify (+ 1 (log 2)) into (+ (log 2) 1) 1539337246.771 * [misc]backup-simplify: Simplify (log (+ (log 2) 1)) into (log (+ (log 2) 1)) 1539337246.771 * [misc]backup-simplify: Simplify (exp (log (+ (log 2) 1))) into (+ (log 2) 1) 1539337246.771 * [misc]taylor: Taking taylor expansion of 1 in x 1539337246.771 * [misc]backup-simplify: Simplify 1 into 1 1539337246.772 * [misc]taylor: Taking taylor expansion of (expm1 (log1p (- (log1p (exp x)) (* x y)))) in x 1539337246.772 * [misc]taylor: Rewrote expression to (- (exp (log1p (- (log1p (exp x)) (* x y)))) 1) 1539337246.772 * [misc]taylor: Taking taylor expansion of (exp (log1p (- (log1p (exp x)) (* x y)))) in x 1539337246.772 * [misc]taylor: Taking taylor expansion of (log1p (- (log1p (exp x)) (* x y))) in x 1539337246.772 * [misc]taylor: Rewrote expression to (log (+ 1 (- (log1p (exp x)) (* x y)))) 1539337246.772 * [misc]taylor: Taking taylor expansion of (+ 1 (- (log1p (exp x)) (* x y))) in x 1539337246.772 * [misc]taylor: Taking taylor expansion of 1 in x 1539337246.772 * [misc]backup-simplify: Simplify 1 into 1 1539337246.772 * [misc]taylor: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in x 1539337246.772 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in x 1539337246.772 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1539337246.772 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in x 1539337246.772 * [misc]taylor: Taking taylor expansion of 1 in x 1539337246.772 * [misc]backup-simplify: Simplify 1 into 1 1539337246.772 * [misc]taylor: Taking taylor expansion of (exp x) in x 1539337246.772 * [misc]taylor: Taking taylor expansion of x in x 1539337246.772 * [misc]backup-simplify: Simplify 0 into 0 1539337246.772 * [misc]backup-simplify: Simplify 1 into 1 1539337246.772 * [misc]backup-simplify: Simplify (exp 0) into 1 1539337246.773 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1539337246.773 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539337246.773 * [misc]taylor: Taking taylor expansion of (* x y) in x 1539337246.773 * [misc]taylor: Taking taylor expansion of x in x 1539337246.773 * [misc]backup-simplify: Simplify 0 into 0 1539337246.773 * [misc]backup-simplify: Simplify 1 into 1 1539337246.773 * [misc]taylor: Taking taylor expansion of y in x 1539337246.773 * [misc]backup-simplify: Simplify y into y 1539337246.773 * [misc]backup-simplify: Simplify (* 0 y) into 0 1539337246.773 * [misc]backup-simplify: Simplify (- 0) into 0 1539337246.774 * [misc]backup-simplify: Simplify (+ (log 2) 0) into (log 2) 1539337246.774 * [misc]backup-simplify: Simplify (+ 1 (log 2)) into (+ (log 2) 1) 1539337246.774 * [misc]backup-simplify: Simplify (log (+ (log 2) 1)) into (log (+ (log 2) 1)) 1539337246.775 * [misc]backup-simplify: Simplify (exp (log (+ (log 2) 1))) into (+ (log 2) 1) 1539337246.775 * [misc]taylor: Taking taylor expansion of 1 in x 1539337246.775 * [misc]backup-simplify: Simplify 1 into 1 1539337246.775 * [misc]backup-simplify: Simplify (- 1) into -1 1539337246.776 * [misc]backup-simplify: Simplify (+ (+ (log 2) 1) -1) into (log 2) 1539337246.776 * [misc]taylor: Taking taylor expansion of (log 2) in y 1539337246.776 * [misc]taylor: Taking taylor expansion of 2 in y 1539337246.776 * [misc]backup-simplify: Simplify 2 into 2 1539337246.776 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539337246.776 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539337246.778 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1539337246.778 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1539337246.781 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2 1539337246.781 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1539337246.781 * [misc]backup-simplify: Simplify (- y) into (- y) 1539337246.781 * [misc]backup-simplify: Simplify (+ 1/2 (- y)) into (- 1/2 y) 1539337246.781 * [misc]backup-simplify: Simplify (+ 0 (- 1/2 y)) into (- 1/2 y) 1539337246.783 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- 1/2 y)) 1)) (pow (+ (log 2) 1) 1)))) 1) into (- (* 1/2 (/ 1 (+ (log 2) 1))) (/ y (+ (log 2) 1))) 1539337246.785 * [misc]backup-simplify: Simplify (* (exp (log (+ (log 2) 1))) (+ (* (/ (pow (- (* 1/2 (/ 1 (+ (log 2) 1))) (/ y (+ (log 2) 1))) 1) 1)))) into (* (+ (log 2) 1) (- (* 1/2 (/ 1 (+ (log 2) 1))) (/ y (+ (log 2) 1)))) 1539337246.785 * [misc]backup-simplify: Simplify (- 0) into 0 1539337246.787 * [misc]backup-simplify: Simplify (+ (* (+ (log 2) 1) (- (* 1/2 (/ 1 (+ (log 2) 1))) (/ y (+ (log 2) 1)))) 0) into (- (+ (* 1/2 (/ (log 2) (+ (log 2) 1))) (* 1/2 (/ 1 (+ (log 2) 1)))) (+ (/ (* (log 2) y) (+ (log 2) 1)) (/ y (+ (log 2) 1)))) 1539337246.787 * [misc]taylor: Taking taylor expansion of (- (+ (* 1/2 (/ (log 2) (+ (log 2) 1))) (* 1/2 (/ 1 (+ (log 2) 1)))) (+ (/ (* (log 2) y) (+ (log 2) 1)) (/ y (+ (log 2) 1)))) in y 1539337246.787 * [misc]taylor: Taking taylor expansion of (+ (* 1/2 (/ (log 2) (+ (log 2) 1))) (* 1/2 (/ 1 (+ (log 2) 1)))) in y 1539337246.787 * [misc]taylor: Taking taylor expansion of (* 1/2 (/ (log 2) (+ (log 2) 1))) in y 1539337246.787 * [misc]taylor: Taking taylor expansion of 1/2 in y 1539337246.787 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539337246.787 * [misc]taylor: Taking taylor expansion of (/ (log 2) (+ (log 2) 1)) in y 1539337246.787 * [misc]taylor: Taking taylor expansion of (log 2) in y 1539337246.787 * [misc]taylor: Taking taylor expansion of 2 in y 1539337246.787 * [misc]backup-simplify: Simplify 2 into 2 1539337246.787 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539337246.787 * [misc]taylor: Taking taylor expansion of (+ (log 2) 1) in y 1539337246.787 * [misc]taylor: Taking taylor expansion of (log 2) in y 1539337246.787 * [misc]taylor: Taking taylor expansion of 2 in y 1539337246.787 * [misc]backup-simplify: Simplify 2 into 2 1539337246.788 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539337246.788 * [misc]taylor: Taking taylor expansion of 1 in y 1539337246.788 * [misc]backup-simplify: Simplify 1 into 1 1539337246.788 * [misc]backup-simplify: Simplify (+ (log 2) 1) into (+ (log 2) 1) 1539337246.789 * [misc]backup-simplify: Simplify (/ (log 2) (+ (log 2) 1)) into (/ (log 2) (+ (log 2) 1)) 1539337246.789 * [misc]taylor: Taking taylor expansion of (* 1/2 (/ 1 (+ (log 2) 1))) in y 1539337246.789 * [misc]taylor: Taking taylor expansion of 1/2 in y 1539337246.789 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539337246.789 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (log 2) 1)) in y 1539337246.789 * [misc]taylor: Taking taylor expansion of (+ (log 2) 1) in y 1539337246.789 * [misc]taylor: Taking taylor expansion of (log 2) in y 1539337246.789 * [misc]taylor: Taking taylor expansion of 2 in y 1539337246.789 * [misc]backup-simplify: Simplify 2 into 2 1539337246.789 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539337246.789 * [misc]taylor: Taking taylor expansion of 1 in y 1539337246.789 * [misc]backup-simplify: Simplify 1 into 1 1539337246.789 * [misc]backup-simplify: Simplify (+ (log 2) 1) into (+ (log 2) 1) 1539337246.790 * [misc]backup-simplify: Simplify (/ 1 (+ (log 2) 1)) into (/ 1 (+ (log 2) 1)) 1539337246.790 * [misc]taylor: Taking taylor expansion of (+ (/ (* (log 2) y) (+ (log 2) 1)) (/ y (+ (log 2) 1))) in y 1539337246.790 * [misc]taylor: Taking taylor expansion of (/ (* (log 2) y) (+ (log 2) 1)) in y 1539337246.790 * [misc]taylor: Taking taylor expansion of (* (log 2) y) in y 1539337246.790 * [misc]taylor: Taking taylor expansion of (log 2) in y 1539337246.790 * [misc]taylor: Taking taylor expansion of 2 in y 1539337246.790 * [misc]backup-simplify: Simplify 2 into 2 1539337246.790 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539337246.790 * [misc]taylor: Taking taylor expansion of y in y 1539337246.790 * [misc]backup-simplify: Simplify 0 into 0 1539337246.790 * [misc]backup-simplify: Simplify 1 into 1 1539337246.790 * [misc]taylor: Taking taylor expansion of (+ (log 2) 1) in y 1539337246.790 * [misc]taylor: Taking taylor expansion of (log 2) in y 1539337246.791 * [misc]taylor: Taking taylor expansion of 2 in y 1539337246.791 * [misc]backup-simplify: Simplify 2 into 2 1539337246.791 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539337246.791 * [misc]taylor: Taking taylor expansion of 1 in y 1539337246.791 * [misc]backup-simplify: Simplify 1 into 1 1539337246.791 * [misc]backup-simplify: Simplify (* (log 2) 0) into 0 1539337246.794 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 1539337246.794 * [misc]backup-simplify: Simplify (+ (* (log 2) 1) (* 0 0)) into (log 2) 1539337246.795 * [misc]backup-simplify: Simplify (+ (log 2) 1) into (+ (log 2) 1) 1539337246.795 * [misc]backup-simplify: Simplify (/ (log 2) (+ (log 2) 1)) into (/ (log 2) (+ (log 2) 1)) 1539337246.795 * [misc]taylor: Taking taylor expansion of (/ y (+ (log 2) 1)) in y 1539337246.795 * [misc]taylor: Taking taylor expansion of y in y 1539337246.795 * [misc]backup-simplify: Simplify 0 into 0 1539337246.795 * [misc]backup-simplify: Simplify 1 into 1 1539337246.796 * [misc]taylor: Taking taylor expansion of (+ (log 2) 1) in y 1539337246.796 * [misc]taylor: Taking taylor expansion of (log 2) in y 1539337246.796 * [misc]taylor: Taking taylor expansion of 2 in y 1539337246.796 * [misc]backup-simplify: Simplify 2 into 2 1539337246.796 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539337246.796 * [misc]taylor: Taking taylor expansion of 1 in y 1539337246.796 * [misc]backup-simplify: Simplify 1 into 1 1539337246.796 * [misc]backup-simplify: Simplify (+ (log 2) 1) into (+ (log 2) 1) 1539337246.797 * [misc]backup-simplify: Simplify (/ 1 (+ (log 2) 1)) into (/ 1 (+ (log 2) 1)) 1539337246.798 * [misc]backup-simplify: Simplify (* 1/2 (/ (log 2) (+ (log 2) 1))) into (* 1/2 (/ (log 2) (+ (log 2) 1))) 1539337246.798 * [misc]backup-simplify: Simplify (* 1/2 (/ 1 (+ (log 2) 1))) into (/ 1/2 (+ (log 2) 1)) 1539337246.800 * [misc]backup-simplify: Simplify (+ (* 1/2 (/ (log 2) (+ (log 2) 1))) (/ 1/2 (+ (log 2) 1))) into (+ (* 1/2 (/ (log 2) (+ (log 2) 1))) (* 1/2 (/ 1 (+ (log 2) 1)))) 1539337246.803 * [misc]backup-simplify: Simplify (+ (+ (* 1/2 (/ (log 2) (+ (log 2) 1))) (* 1/2 (/ 1 (+ (log 2) 1)))) 0) into (+ (* 1/2 (/ (log 2) (+ (log 2) 1))) (* 1/2 (/ 1 (+ (log 2) 1)))) 1539337246.805 * [misc]backup-simplify: Simplify (+ (* 1/2 (/ (log 2) (+ (log 2) 1))) (* 1/2 (/ 1 (+ (log 2) 1)))) into (+ (* 1/2 (/ (log 2) (+ (log 2) 1))) (* 1/2 (/ 1 (+ (log 2) 1)))) 1539337246.807 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 1539337246.808 * [misc]backup-simplify: Simplify 0 into 0 1539337246.810 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1539337246.810 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1539337246.820 * [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 1539337246.820 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1539337246.820 * [misc]backup-simplify: Simplify (- 0) into 0 1539337246.820 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1539337246.820 * [misc]backup-simplify: Simplify (+ 0 1/8) into 1/8 1539337246.827 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (- 1/2 y)) 2)) (pow (+ (log 2) 1) 2))) (* 1 (/ (* 1 (pow (* 2 1/8) 1)) (pow (+ (log 2) 1) 1)))) 2) into (* 1/2 (- (+ (/ y (pow (+ (log 2) 1) 2)) (* 1/4 (/ 1 (+ (log 2) 1)))) (+ (* 1/4 (/ 1 (pow (+ (log 2) 1) 2))) (/ (pow y 2) (pow (+ (log 2) 1) 2))))) 1539337246.838 * [misc]backup-simplify: Simplify (* (exp (log (+ (log 2) 1))) (+ (* (/ (pow (- (* 1/2 (/ 1 (+ (log 2) 1))) (/ y (+ (log 2) 1))) 2) 2)) (* (/ (pow (* 1/2 (- (+ (/ y (pow (+ (log 2) 1) 2)) (* 1/4 (/ 1 (+ (log 2) 1)))) (+ (* 1/4 (/ 1 (pow (+ (log 2) 1) 2))) (/ (pow y 2) (pow (+ (log 2) 1) 2))))) 1) 1)))) into 1/8 1539337246.839 * [misc]backup-simplify: Simplify (- 0) into 0 1539337246.839 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1539337246.839 * [misc]taylor: Taking taylor expansion of 1/8 in y 1539337246.839 * [misc]backup-simplify: Simplify 1/8 into 1/8 1539337246.839 * [misc]backup-simplify: Simplify 1/8 into 1/8 1539337246.842 * [misc]backup-simplify: Simplify (+ (* 1/8 (pow (* 1 x) 2)) (+ (* (+ (* 1/2 (/ (log 2) (+ (log 2) 1))) (* 1/2 (/ 1 (+ (log 2) 1)))) (* 1 x)) (log 2))) into (+ (log 2) (+ (* 1/8 (pow x 2)) (+ (* 1/2 (/ (* (log 2) x) (+ (log 2) 1))) (* 1/2 (/ x (+ (log 2) 1)))))) 1539337246.842 * [misc]backup-simplify: Simplify (expm1 (log1p (- (log1p (exp (/ 1 x))) (* (/ 1 y) (/ 1 x))))) into (expm1 (log1p (- (log1p (exp (/ 1 x))) (/ 1 (* x y))))) 1539337246.842 * [misc]approximate: Taking taylor expansion of (expm1 (log1p (- (log1p (exp (/ 1 x))) (/ 1 (* x y))))) in (x y) around 0 1539337246.842 * [misc]taylor: Taking taylor expansion of (expm1 (log1p (- (log1p (exp (/ 1 x))) (/ 1 (* x y))))) in y 1539337246.842 * [misc]taylor: Rewrote expression to (- (exp (log1p (- (log1p (exp (/ 1 x))) (/ 1 (* x y))))) 1) 1539337246.843 * [misc]taylor: Taking taylor expansion of (exp (log1p (- (log1p (exp (/ 1 x))) (/ 1 (* x y))))) in y 1539337246.843 * [misc]taylor: Taking taylor expansion of (log1p (- (log1p (exp (/ 1 x))) (/ 1 (* x y)))) in y 1539337246.843 * [misc]taylor: Rewrote expression to (log (+ 1 (- (log1p (exp (/ 1 x))) (/ 1 (* x y))))) 1539337246.843 * [misc]taylor: Taking taylor expansion of (+ 1 (- (log1p (exp (/ 1 x))) (/ 1 (* x y)))) in y 1539337246.843 * [misc]taylor: Taking taylor expansion of 1 in y 1539337246.843 * [misc]backup-simplify: Simplify 1 into 1 1539337246.843 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in y 1539337246.843 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in y 1539337246.843 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1539337246.843 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in y 1539337246.843 * [misc]taylor: Taking taylor expansion of 1 in y 1539337246.843 * [misc]backup-simplify: Simplify 1 into 1 1539337246.843 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in y 1539337246.843 * [misc]taylor: Taking taylor expansion of (/ 1 x) in y 1539337246.843 * [misc]taylor: Taking taylor expansion of x in y 1539337246.843 * [misc]backup-simplify: Simplify x into x 1539337246.843 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1539337246.843 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1539337246.843 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1539337246.843 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1539337246.843 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in y 1539337246.844 * [misc]taylor: Taking taylor expansion of (* x y) in y 1539337246.844 * [misc]taylor: Taking taylor expansion of x in y 1539337246.844 * [misc]backup-simplify: Simplify x into x 1539337246.844 * [misc]taylor: Taking taylor expansion of y in y 1539337246.844 * [misc]backup-simplify: Simplify 0 into 0 1539337246.844 * [misc]backup-simplify: Simplify 1 into 1 1539337246.844 * [misc]backup-simplify: Simplify (* x 0) into 0 1539337246.844 * [misc]backup-simplify: Simplify (+ (* x 1) (* 0 0)) into x 1539337246.844 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1539337246.844 * [misc]backup-simplify: Simplify (- (/ 1 x)) into (- (/ 1 x)) 1539337246.844 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x)) 1539337246.844 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x)) 1539337246.845 * [misc]backup-simplify: Simplify (log (- (/ 1 x))) into (log (- (/ 1 x))) 1539337246.845 * [misc]backup-simplify: Simplify (+ (* (- 1) (log y)) (log (- (/ 1 x)))) into (- (log (- (/ 1 x))) (log y)) 1539337246.845 * [misc]backup-simplify: Simplify (+ (* (- 1) (log y)) (log (- (/ 1 x)))) into (- (log (- (/ 1 x))) (log y)) 1539337246.845 * [misc]backup-simplify: Simplify (exp (- (log (- (/ 1 x))) (log y))) into (exp (- (log (- (/ 1 x))) (log y))) 1539337246.845 * [misc]taylor: Taking taylor expansion of 1 in y 1539337246.845 * [misc]backup-simplify: Simplify 1 into 1 1539337246.845 * [misc]taylor: Taking taylor expansion of (expm1 (log1p (- (log1p (exp (/ 1 x))) (/ 1 (* x y))))) in x 1539337246.846 * [misc]taylor: Rewrote expression to (- (exp (log1p (- (log1p (exp (/ 1 x))) (/ 1 (* x y))))) 1) 1539337246.846 * [misc]taylor: Taking taylor expansion of (exp (log1p (- (log1p (exp (/ 1 x))) (/ 1 (* x y))))) in x 1539337246.846 * [misc]taylor: Taking taylor expansion of (log1p (- (log1p (exp (/ 1 x))) (/ 1 (* x y)))) in x 1539337246.846 * [misc]taylor: Rewrote expression to (log (+ 1 (- (log1p (exp (/ 1 x))) (/ 1 (* x y))))) 1539337246.846 * [misc]taylor: Taking taylor expansion of (+ 1 (- (log1p (exp (/ 1 x))) (/ 1 (* x y)))) in x 1539337246.846 * [misc]taylor: Taking taylor expansion of 1 in x 1539337246.846 * [misc]backup-simplify: Simplify 1 into 1 1539337246.846 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in x 1539337246.846 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 1539337246.846 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1539337246.846 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 1539337246.846 * [misc]taylor: Taking taylor expansion of 1 in x 1539337246.846 * [misc]backup-simplify: Simplify 1 into 1 1539337246.846 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1539337246.846 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539337246.846 * [misc]taylor: Taking taylor expansion of x in x 1539337246.846 * [misc]backup-simplify: Simplify 0 into 0 1539337246.846 * [misc]backup-simplify: Simplify 1 into 1 1539337246.846 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539337246.846 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1539337246.846 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1539337246.846 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1539337246.847 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1539337246.847 * [misc]taylor: Taking taylor expansion of (* x y) in x 1539337246.847 * [misc]taylor: Taking taylor expansion of x in x 1539337246.847 * [misc]backup-simplify: Simplify 0 into 0 1539337246.847 * [misc]backup-simplify: Simplify 1 into 1 1539337246.847 * [misc]taylor: Taking taylor expansion of y in x 1539337246.847 * [misc]backup-simplify: Simplify y into y 1539337246.847 * [misc]backup-simplify: Simplify (* 0 y) into 0 1539337246.847 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1539337246.847 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1539337246.847 * [misc]backup-simplify: Simplify (- (/ 1 y)) into (- (/ 1 y)) 1539337246.847 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 1539337246.847 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 1539337246.847 * [misc]backup-simplify: Simplify (log (- (/ 1 y))) into (log (- (/ 1 y))) 1539337246.848 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log (- (/ 1 y)))) into (- (log (- (/ 1 y))) (log x)) 1539337246.848 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log (- (/ 1 y)))) into (- (log (- (/ 1 y))) (log x)) 1539337246.848 * [misc]backup-simplify: Simplify (exp (- (log (- (/ 1 y))) (log x))) into (exp (- (log (- (/ 1 y))) (log x))) 1539337246.848 * [misc]taylor: Taking taylor expansion of 1 in x 1539337246.848 * [misc]backup-simplify: Simplify 1 into 1 1539337246.848 * [misc]taylor: Taking taylor expansion of (expm1 (log1p (- (log1p (exp (/ 1 x))) (/ 1 (* x y))))) in x 1539337246.848 * [misc]taylor: Rewrote expression to (- (exp (log1p (- (log1p (exp (/ 1 x))) (/ 1 (* x y))))) 1) 1539337246.848 * [misc]taylor: Taking taylor expansion of (exp (log1p (- (log1p (exp (/ 1 x))) (/ 1 (* x y))))) in x 1539337246.848 * [misc]taylor: Taking taylor expansion of (log1p (- (log1p (exp (/ 1 x))) (/ 1 (* x y)))) in x 1539337246.849 * [misc]taylor: Rewrote expression to (log (+ 1 (- (log1p (exp (/ 1 x))) (/ 1 (* x y))))) 1539337246.849 * [misc]taylor: Taking taylor expansion of (+ 1 (- (log1p (exp (/ 1 x))) (/ 1 (* x y)))) in x 1539337246.849 * [misc]taylor: Taking taylor expansion of 1 in x 1539337246.849 * [misc]backup-simplify: Simplify 1 into 1 1539337246.849 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in x 1539337246.849 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 1539337246.849 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1539337246.849 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 1539337246.849 * [misc]taylor: Taking taylor expansion of 1 in x 1539337246.849 * [misc]backup-simplify: Simplify 1 into 1 1539337246.849 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1539337246.849 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539337246.849 * [misc]taylor: Taking taylor expansion of x in x 1539337246.849 * [misc]backup-simplify: Simplify 0 into 0 1539337246.849 * [misc]backup-simplify: Simplify 1 into 1 1539337246.849 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539337246.849 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1539337246.849 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1539337246.849 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1539337246.849 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1539337246.850 * [misc]taylor: Taking taylor expansion of (* x y) in x 1539337246.850 * [misc]taylor: Taking taylor expansion of x in x 1539337246.850 * [misc]backup-simplify: Simplify 0 into 0 1539337246.850 * [misc]backup-simplify: Simplify 1 into 1 1539337246.850 * [misc]taylor: Taking taylor expansion of y in x 1539337246.850 * [misc]backup-simplify: Simplify y into y 1539337246.850 * [misc]backup-simplify: Simplify (* 0 y) into 0 1539337246.850 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1539337246.850 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1539337246.850 * [misc]backup-simplify: Simplify (- (/ 1 y)) into (- (/ 1 y)) 1539337246.850 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 1539337246.850 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 1539337246.850 * [misc]backup-simplify: Simplify (log (- (/ 1 y))) into (log (- (/ 1 y))) 1539337246.851 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log (- (/ 1 y)))) into (- (log (- (/ 1 y))) (log x)) 1539337246.851 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log (- (/ 1 y)))) into (- (log (- (/ 1 y))) (log x)) 1539337246.851 * [misc]backup-simplify: Simplify (exp (- (log (- (/ 1 y))) (log x))) into (exp (- (log (- (/ 1 y))) (log x))) 1539337246.851 * [misc]taylor: Taking taylor expansion of 1 in x 1539337246.851 * [misc]backup-simplify: Simplify 1 into 1 1539337246.851 * [misc]backup-simplify: Simplify (- 1) into -1 1539337246.852 * [misc]backup-simplify: Simplify (+ (exp (- (log (- (/ 1 y))) (log x))) -1) into (- (exp (- (log (- (/ 1 y))) (log x))) 1) 1539337246.852 * [misc]taylor: Taking taylor expansion of (- (exp (- (log (- (/ 1 y))) (log x))) 1) in y 1539337246.852 * [misc]taylor: Taking taylor expansion of (exp (- (log (- (/ 1 y))) (log x))) in y 1539337246.852 * [misc]taylor: Taking taylor expansion of (- (log (- (/ 1 y))) (log x)) in y 1539337246.852 * [misc]taylor: Taking taylor expansion of (log (- (/ 1 y))) in y 1539337246.852 * [misc]taylor: Taking taylor expansion of (- (/ 1 y)) in y 1539337246.852 * [misc]taylor: Taking taylor expansion of (/ 1 y) in y 1539337246.852 * [misc]taylor: Taking taylor expansion of y in y 1539337246.852 * [misc]backup-simplify: Simplify 0 into 0 1539337246.852 * [misc]backup-simplify: Simplify 1 into 1 1539337246.852 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539337246.852 * [misc]backup-simplify: Simplify (- 1) into -1 1539337246.852 * [misc]backup-simplify: Simplify (- 1) into -1 1539337246.853 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1539337246.853 * [misc]taylor: Taking taylor expansion of (log x) in y 1539337246.853 * [misc]taylor: Taking taylor expansion of x in y 1539337246.853 * [misc]backup-simplify: Simplify x into x 1539337246.853 * [misc]backup-simplify: Simplify (log x) into (log x) 1539337246.853 * [misc]backup-simplify: Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y)) 1539337246.853 * [misc]backup-simplify: Simplify (- (log x)) into (- (log x)) 1539337246.853 * [misc]backup-simplify: Simplify (+ (- (log -1) (log y)) (- (log x))) into (- (log -1) (+ (log x) (log y))) 1539337246.854 * [misc]backup-simplify: Simplify (exp (- (log -1) (+ (log x) (log y)))) into (exp (- (log -1) (+ (log x) (log y)))) 1539337246.854 * [misc]taylor: Taking taylor expansion of 1 in y 1539337246.854 * [misc]backup-simplify: Simplify 1 into 1 1539337246.854 * [misc]backup-simplify: Simplify (- 1) into -1 1539337246.854 * [misc]backup-simplify: Simplify (+ (exp (- (log -1) (+ (log x) (log y)))) -1) into (- (exp (- (log -1) (+ (log x) (log y)))) 1) 1539337246.854 * [misc]backup-simplify: Simplify (- (exp (- (log -1) (+ (log x) (log y)))) 1) into (- (exp (- (log -1) (+ (log x) (log y)))) 1) 1539337246.855 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log (- (/ 1 y)))) into (- (log (- (/ 1 y))) (log x)) 1539337246.855 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1539337246.855 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1539337246.855 * [misc]backup-simplify: Simplify (- 0) into 0 1539337246.856 * [misc]backup-simplify: Simplify (+ (log (+ (exp (/ 1 x)) 1)) 0) into (log (+ (exp (/ 1 x)) 1)) 1539337246.856 * [misc]backup-simplify: Simplify (+ 1 (log (+ (exp (/ 1 x)) 1))) into (+ 1 (log (+ (exp (/ 1 x)) 1))) 1539337246.856 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (+ 1 (log (+ (exp (/ 1 x)) 1)))) 1)) (pow (- (/ 1 y)) 1)))) 1) into (* -1 (+ (* y (log (+ (exp (/ 1 x)) 1))) y)) 1539337246.857 * [misc]backup-simplify: Simplify (* (exp (- (log (- (/ 1 y))) (log x))) (+ (* (/ (pow (* -1 (+ (* y (log (+ (exp (/ 1 x)) 1))) y)) 1) 1)))) into (* -1 (* (exp (- (log (- (/ 1 y))) (log x))) (+ (* y (log (+ (exp (/ 1 x)) 1))) y))) 1539337246.857 * [misc]backup-simplify: Simplify (- 0) into 0 1539337246.858 * [misc]backup-simplify: Simplify (+ (* -1 (* (exp (- (log (- (/ 1 y))) (log x))) (+ (* y (log (+ (exp (/ 1 x)) 1))) y))) 0) into (- (+ (* (exp (- (log (- (/ 1 y))) (log x))) y) (* (exp (- (log (- (/ 1 y))) (log x))) (* y (log (+ (exp (/ 1 x)) 1)))))) 1539337246.858 * [misc]taylor: Taking taylor expansion of (- (+ (* (exp (- (log (- (/ 1 y))) (log x))) y) (* (exp (- (log (- (/ 1 y))) (log x))) (* y (log (+ (exp (/ 1 x)) 1)))))) in y 1539337246.858 * [misc]taylor: Taking taylor expansion of (+ (* (exp (- (log (- (/ 1 y))) (log x))) y) (* (exp (- (log (- (/ 1 y))) (log x))) (* y (log (+ (exp (/ 1 x)) 1))))) in y 1539337246.858 * [misc]taylor: Taking taylor expansion of (* (exp (- (log (- (/ 1 y))) (log x))) y) in y 1539337246.858 * [misc]taylor: Taking taylor expansion of (exp (- (log (- (/ 1 y))) (log x))) in y 1539337246.858 * [misc]taylor: Taking taylor expansion of (- (log (- (/ 1 y))) (log x)) in y 1539337246.858 * [misc]taylor: Taking taylor expansion of (log (- (/ 1 y))) in y 1539337246.858 * [misc]taylor: Taking taylor expansion of (- (/ 1 y)) in y 1539337246.858 * [misc]taylor: Taking taylor expansion of (/ 1 y) in y 1539337246.858 * [misc]taylor: Taking taylor expansion of y in y 1539337246.858 * [misc]backup-simplify: Simplify 0 into 0 1539337246.858 * [misc]backup-simplify: Simplify 1 into 1 1539337246.858 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539337246.858 * [misc]backup-simplify: Simplify (- 1) into -1 1539337246.859 * [misc]backup-simplify: Simplify (- 1) into -1 1539337246.859 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1539337246.859 * [misc]taylor: Taking taylor expansion of (log x) in y 1539337246.859 * [misc]taylor: Taking taylor expansion of x in y 1539337246.859 * [misc]backup-simplify: Simplify x into x 1539337246.859 * [misc]backup-simplify: Simplify (log x) into (log x) 1539337246.859 * [misc]backup-simplify: Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y)) 1539337246.859 * [misc]backup-simplify: Simplify (- (log x)) into (- (log x)) 1539337246.860 * [misc]backup-simplify: Simplify (+ (- (log -1) (log y)) (- (log x))) into (- (log -1) (+ (log x) (log y))) 1539337246.860 * [misc]backup-simplify: Simplify (exp (- (log -1) (+ (log x) (log y)))) into (exp (- (log -1) (+ (log x) (log y)))) 1539337246.860 * [misc]taylor: Taking taylor expansion of y in y 1539337246.860 * [misc]backup-simplify: Simplify 0 into 0 1539337246.860 * [misc]backup-simplify: Simplify 1 into 1 1539337246.860 * [misc]taylor: Taking taylor expansion of (* (exp (- (log (- (/ 1 y))) (log x))) (* y (log (+ (exp (/ 1 x)) 1)))) in y 1539337246.860 * [misc]taylor: Taking taylor expansion of (exp (- (log (- (/ 1 y))) (log x))) in y 1539337246.860 * [misc]taylor: Taking taylor expansion of (- (log (- (/ 1 y))) (log x)) in y 1539337246.860 * [misc]taylor: Taking taylor expansion of (log (- (/ 1 y))) in y 1539337246.860 * [misc]taylor: Taking taylor expansion of (- (/ 1 y)) in y 1539337246.860 * [misc]taylor: Taking taylor expansion of (/ 1 y) in y 1539337246.860 * [misc]taylor: Taking taylor expansion of y in y 1539337246.860 * [misc]backup-simplify: Simplify 0 into 0 1539337246.860 * [misc]backup-simplify: Simplify 1 into 1 1539337246.861 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539337246.861 * [misc]backup-simplify: Simplify (- 1) into -1 1539337246.861 * [misc]backup-simplify: Simplify (- 1) into -1 1539337246.861 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1539337246.861 * [misc]taylor: Taking taylor expansion of (log x) in y 1539337246.861 * [misc]taylor: Taking taylor expansion of x in y 1539337246.861 * [misc]backup-simplify: Simplify x into x 1539337246.861 * [misc]backup-simplify: Simplify (log x) into (log x) 1539337246.862 * [misc]backup-simplify: Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y)) 1539337246.862 * [misc]backup-simplify: Simplify (- (log x)) into (- (log x)) 1539337246.862 * [misc]backup-simplify: Simplify (+ (- (log -1) (log y)) (- (log x))) into (- (log -1) (+ (log x) (log y))) 1539337246.862 * [misc]backup-simplify: Simplify (exp (- (log -1) (+ (log x) (log y)))) into (exp (- (log -1) (+ (log x) (log y)))) 1539337246.862 * [misc]taylor: Taking taylor expansion of (* y (log (+ (exp (/ 1 x)) 1))) in y 1539337246.862 * [misc]taylor: Taking taylor expansion of y in y 1539337246.862 * [misc]backup-simplify: Simplify 0 into 0 1539337246.862 * [misc]backup-simplify: Simplify 1 into 1 1539337246.862 * [misc]taylor: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in y 1539337246.862 * [misc]taylor: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in y 1539337246.862 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in y 1539337246.862 * [misc]taylor: Taking taylor expansion of (/ 1 x) in y 1539337246.863 * [misc]taylor: Taking taylor expansion of x in y 1539337246.863 * [misc]backup-simplify: Simplify x into x 1539337246.863 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1539337246.863 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1539337246.863 * [misc]taylor: Taking taylor expansion of 1 in y 1539337246.863 * [misc]backup-simplify: Simplify 1 into 1 1539337246.863 * [misc]backup-simplify: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1539337246.863 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1539337246.863 * [misc]backup-simplify: Simplify (* (exp (- (log -1) (+ (log x) (log y)))) 0) into 0 1539337246.863 * [misc]backup-simplify: Simplify (* 0 (log (+ (exp (/ 1 x)) 1))) into 0 1539337246.864 * [misc]backup-simplify: Simplify (* (exp (- (log -1) (+ (log x) (log y)))) 0) into 0 1539337246.864 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337246.864 * [misc]backup-simplify: Simplify (- 0) into 0 1539337246.864 * [misc]backup-simplify: Simplify 0 into 0 1539337246.864 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1539337246.865 * [misc]backup-simplify: Simplify (- 0) into 0 1539337246.865 * [misc]backup-simplify: Simplify (- 1) into -1 1539337246.867 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 1539337246.868 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0 1539337246.869 * [misc]backup-simplify: Simplify (- 0) into 0 1539337246.869 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337246.870 * [misc]backup-simplify: Simplify (* (exp (- (log -1) (+ (log x) (log y)))) (+ (* (/ (pow 0 1) 1)))) into 0 1539337246.870 * [misc]backup-simplify: Simplify (- 0) into 0 1539337246.871 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337246.871 * [misc]backup-simplify: Simplify 0 into 0 1539337246.871 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log (- (/ 1 y)))) into (- (log (- (/ 1 y))) (log x)) 1539337246.871 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337246.872 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 1539337246.873 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 1539337246.873 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1539337246.873 * [misc]backup-simplify: Simplify (- 0) into 0 1539337246.873 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337246.874 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337246.877 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (+ 1 (log (+ (exp (/ 1 x)) 1)))) 2)) (pow (- (/ 1 y)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (/ 1 y)) 1)))) 2) into (* -1/2 (+ (pow y 2) (+ (* 2 (* (pow y 2) (log (+ (exp (/ 1 x)) 1)))) (* (pow y 2) (pow (log (+ (exp (/ 1 x)) 1)) 2))))) 1539337246.880 * [misc]backup-simplify: Simplify (* (exp (- (log (- (/ 1 y))) (log x))) (+ (* (/ (pow (* -1 (+ (* y (log (+ (exp (/ 1 x)) 1))) y)) 2) 2)) (* (/ (pow (* -1/2 (+ (pow y 2) (+ (* 2 (* (pow y 2) (log (+ (exp (/ 1 x)) 1)))) (* (pow y 2) (pow (log (+ (exp (/ 1 x)) 1)) 2))))) 1) 1)))) into 0 1539337246.881 * [misc]backup-simplify: Simplify (- 0) into 0 1539337246.881 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337246.881 * [misc]taylor: Taking taylor expansion of 0 in y 1539337246.881 * [misc]backup-simplify: Simplify 0 into 0 1539337246.881 * [misc]backup-simplify: Simplify 0 into 0 1539337246.881 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1539337246.882 * [misc]backup-simplify: Simplify (- 0) into 0 1539337246.882 * [misc]backup-simplify: Simplify (- 1) into -1 1539337246.884 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 1539337246.885 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0 1539337246.886 * [misc]backup-simplify: Simplify (- 0) into 0 1539337246.886 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337246.887 * [misc]backup-simplify: Simplify (* (exp (- (log -1) (+ (log x) (log y)))) (+ (* (/ (pow 0 1) 1)))) into 0 1539337246.887 * [misc]backup-simplify: Simplify (+ (* (exp (- (log -1) (+ (log x) (log y)))) 1) (* 0 0)) into (exp (- (log -1) (+ (log x) (log y)))) 1539337246.888 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 1539337246.889 * [misc]backup-simplify: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 1539337246.889 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337246.890 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 1539337246.890 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 (log (+ (exp (/ 1 x)) 1)))) into (log (+ (exp (/ 1 x)) 1)) 1539337246.891 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1539337246.891 * [misc]backup-simplify: Simplify (- 0) into 0 1539337246.891 * [misc]backup-simplify: Simplify (- 1) into -1 1539337246.894 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 1539337246.895 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0 1539337246.895 * [misc]backup-simplify: Simplify (- 0) into 0 1539337246.895 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337246.896 * [misc]backup-simplify: Simplify (* (exp (- (log -1) (+ (log x) (log y)))) (+ (* (/ (pow 0 1) 1)))) into 0 1539337246.897 * [misc]backup-simplify: Simplify (+ (* (exp (- (log -1) (+ (log x) (log y)))) (log (+ (exp (/ 1 x)) 1))) (* 0 0)) into (* (exp (- (log -1) (+ (log x) (log y)))) (log (+ (exp (/ 1 x)) 1))) 1539337246.898 * [misc]backup-simplify: Simplify (+ (exp (- (log -1) (+ (log x) (log y)))) (* (exp (- (log -1) (+ (log x) (log y)))) (log (+ (exp (/ 1 x)) 1)))) into (+ (exp (- (log -1) (+ (log x) (log y)))) (* (exp (- (log -1) (+ (log x) (log y)))) (log (+ (exp (/ 1 x)) 1)))) 1539337246.898 * [misc]backup-simplify: Simplify (- (+ (exp (- (log -1) (+ (log x) (log y)))) (* (exp (- (log -1) (+ (log x) (log y)))) (log (+ (exp (/ 1 x)) 1))))) into (- (+ (exp (- (log -1) (+ (log x) (log y)))) (* (exp (- (log -1) (+ (log x) (log y)))) (log (+ (exp (/ 1 x)) 1))))) 1539337246.899 * [misc]backup-simplify: Simplify (- (+ (exp (- (log -1) (+ (log x) (log y)))) (* (exp (- (log -1) (+ (log x) (log y)))) (log (+ (exp (/ 1 x)) 1))))) into (- (+ (exp (- (log -1) (+ (log x) (log y)))) (* (exp (- (log -1) (+ (log x) (log y)))) (log (+ (exp (/ 1 x)) 1))))) 1539337246.899 * [misc]backup-simplify: Simplify (- 0) into 0 1539337246.899 * [misc]backup-simplify: Simplify (- 1) into -1 1539337246.900 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539337246.900 * [misc]backup-simplify: Simplify (- 0) into 0 1539337246.900 * [misc]backup-simplify: Simplify (- 1) into -1 1539337246.905 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0 1539337246.907 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0 1539337246.907 * [misc]backup-simplify: Simplify (- 0) into 0 1539337246.907 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337246.908 * [misc]backup-simplify: Simplify (* (exp (- (log -1) (+ (log x) (log y)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1539337246.908 * [misc]backup-simplify: Simplify (- 0) into 0 1539337246.908 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337246.908 * [misc]backup-simplify: Simplify 0 into 0 1539337246.909 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log (- (/ 1 y)))) into (- (log (- (/ 1 y))) (log x)) 1539337246.909 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337246.910 * [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 1539337246.911 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1539337246.911 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1539337246.911 * [misc]backup-simplify: Simplify (- 0) into 0 1539337246.911 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337246.911 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337246.914 * [misc]backup-simplify: Simplify (/ (+ (* 2 (/ (* (pow (* 1 (+ 1 (log (+ (exp (/ 1 x)) 1)))) 3)) (pow (- (/ 1 y)) 3))) (* -3 (/ (* (pow (* 1 (+ 1 (log (+ (exp (/ 1 x)) 1)))) 1) (pow (* 2 0) 1)) (pow (- (/ 1 y)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (/ 1 y)) 1)))) 6) into (* -1/6 (+ (* 2 (* (pow y 3) (pow (log (+ (exp (/ 1 x)) 1)) 3))) (+ (* 2 (pow y 3)) (+ (* 6 (* (pow y 3) (log (+ (exp (/ 1 x)) 1)))) (* 6 (* (pow y 3) (pow (log (+ (exp (/ 1 x)) 1)) 2))))))) 1539337246.920 * [misc]backup-simplify: Simplify (* (exp (- (log (- (/ 1 y))) (log x))) (+ (* (/ (pow (* -1 (+ (* y (log (+ (exp (/ 1 x)) 1))) y)) 3) 6)) (* (/ (pow (* -1 (+ (* y (log (+ (exp (/ 1 x)) 1))) y)) 1) 1) (/ (pow (* -1/2 (+ (pow y 2) (+ (* 2 (* (pow y 2) (log (+ (exp (/ 1 x)) 1)))) (* (pow y 2) (pow (log (+ (exp (/ 1 x)) 1)) 2))))) 1) 1)) (* (/ (pow (* -1/6 (+ (* 2 (* (pow y 3) (pow (log (+ (exp (/ 1 x)) 1)) 3))) (+ (* 2 (pow y 3)) (+ (* 6 (* (pow y 3) (log (+ (exp (/ 1 x)) 1)))) (* 6 (* (pow y 3) (pow (log (+ (exp (/ 1 x)) 1)) 2))))))) 1) 1)))) into 0 1539337246.920 * [misc]backup-simplify: Simplify (- 0) into 0 1539337246.921 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337246.921 * [misc]taylor: Taking taylor expansion of 0 in y 1539337246.921 * [misc]backup-simplify: Simplify 0 into 0 1539337246.921 * [misc]backup-simplify: Simplify 0 into 0 1539337246.921 * [misc]backup-simplify: Simplify 0 into 0 1539337246.921 * [misc]backup-simplify: Simplify (- 0) into 0 1539337246.921 * [misc]backup-simplify: Simplify (- 1) into -1 1539337246.921 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539337246.921 * [misc]backup-simplify: Simplify (- 0) into 0 1539337246.921 * [misc]backup-simplify: Simplify (- 1) into -1 1539337246.924 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0 1539337246.925 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0 1539337246.925 * [misc]backup-simplify: Simplify (- 0) into 0 1539337246.925 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337246.927 * [misc]backup-simplify: Simplify (* (exp (- (log -1) (+ (log x) (log y)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1539337246.927 * [misc]backup-simplify: Simplify (+ (* (exp (- (log -1) (+ (log x) (log y)))) 0) (+ (* 0 1) (* 0 0))) into 0 1539337246.927 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 1539337246.928 * [misc]backup-simplify: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1539337246.928 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337246.930 * [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 1539337246.930 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (log (+ (exp (/ 1 x)) 1))))) into 0 1539337246.930 * [misc]backup-simplify: Simplify (- 0) into 0 1539337246.930 * [misc]backup-simplify: Simplify (- 1) into -1 1539337246.930 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539337246.930 * [misc]backup-simplify: Simplify (- 0) into 0 1539337246.931 * [misc]backup-simplify: Simplify (- 1) into -1 1539337246.933 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0 1539337246.934 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0 1539337246.934 * [misc]backup-simplify: Simplify (- 0) into 0 1539337246.934 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337246.936 * [misc]backup-simplify: Simplify (* (exp (- (log -1) (+ (log x) (log y)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1539337246.936 * [misc]backup-simplify: Simplify (+ (* (exp (- (log -1) (+ (log x) (log y)))) 0) (+ (* 0 (log (+ (exp (/ 1 x)) 1))) (* 0 0))) into 0 1539337246.936 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337246.936 * [misc]backup-simplify: Simplify (- 0) into 0 1539337246.936 * [misc]backup-simplify: Simplify 0 into 0 1539337246.936 * [misc]backup-simplify: Simplify (- 0) into 0 1539337246.936 * [misc]backup-simplify: Simplify (- 1) into -1 1539337246.936 * [misc]backup-simplify: Simplify (- 0) into 0 1539337246.937 * [misc]backup-simplify: Simplify (- 0) into 0 1539337246.937 * [misc]backup-simplify: Simplify (- 1) into -1 1539337246.937 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539337246.937 * [misc]backup-simplify: Simplify (- 0) into 0 1539337246.937 * [misc]backup-simplify: Simplify (- 1) into -1 1539337246.941 * [misc]backup-simplify: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow -1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow -1 1)))) 6) into 0 1539337246.943 * [misc]backup-simplify: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow x 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow x 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow x 1)))) 6) into 0 1539337246.943 * [misc]backup-simplify: Simplify (- 0) into 0 1539337246.944 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337246.945 * [misc]backup-simplify: Simplify (* (exp (- (log -1) (+ (log x) (log y)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 1539337246.946 * [misc]backup-simplify: Simplify (- 0) into 0 1539337246.946 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337246.946 * [misc]backup-simplify: Simplify 0 into 0 1539337246.946 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log (- (/ 1 y)))) into (- (log (- (/ 1 y))) (log x)) 1539337246.946 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337246.950 * [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 1539337246.951 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 1539337246.951 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1539337246.951 * [misc]backup-simplify: Simplify (- 0) into 0 1539337246.951 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337246.951 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337246.959 * [misc]backup-simplify: Simplify (/ (+ (* -6 (/ (* (pow (* 1 (+ 1 (log (+ (exp (/ 1 x)) 1)))) 4)) (pow (- (/ 1 y)) 4))) (* 12 (/ (* (pow (* 1 (+ 1 (log (+ (exp (/ 1 x)) 1)))) 2) (pow (* 2 0) 1)) (pow (- (/ 1 y)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (- (/ 1 y)) 2))) (* -4 (/ (* (pow (* 1 (+ 1 (log (+ (exp (/ 1 x)) 1)))) 1) 1 (pow (* 6 0) 1)) (pow (- (/ 1 y)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (- (/ 1 y)) 1)))) 24) into (* -1/24 (+ (* 6 (pow y 4)) (+ (* 6 (* (pow y 4) (pow (log (+ (exp (/ 1 x)) 1)) 4))) (+ (* 24 (* (pow y 4) (pow (log (+ (exp (/ 1 x)) 1)) 3))) (+ (* 24 (* (pow y 4) (log (+ (exp (/ 1 x)) 1)))) (* 36 (* (pow y 4) (pow (log (+ (exp (/ 1 x)) 1)) 2)))))))) 1539337246.989 * [misc]backup-simplify: Simplify (* (exp (- (log (- (/ 1 y))) (log x))) (+ (* (/ (pow (* -1 (+ (* y (log (+ (exp (/ 1 x)) 1))) y)) 4) 24)) (* (/ (pow (* -1 (+ (* y (log (+ (exp (/ 1 x)) 1))) y)) 2) 2) (/ (pow (* -1/2 (+ (pow y 2) (+ (* 2 (* (pow y 2) (log (+ (exp (/ 1 x)) 1)))) (* (pow y 2) (pow (log (+ (exp (/ 1 x)) 1)) 2))))) 1) 1)) (* (/ (pow (* -1 (+ (* y (log (+ (exp (/ 1 x)) 1))) y)) 1) 1) (/ (pow (* -1/6 (+ (* 2 (* (pow y 3) (pow (log (+ (exp (/ 1 x)) 1)) 3))) (+ (* 2 (pow y 3)) (+ (* 6 (* (pow y 3) (log (+ (exp (/ 1 x)) 1)))) (* 6 (* (pow y 3) (pow (log (+ (exp (/ 1 x)) 1)) 2))))))) 1) 1)) (* (/ (pow (* -1/2 (+ (pow y 2) (+ (* 2 (* (pow y 2) (log (+ (exp (/ 1 x)) 1)))) (* (pow y 2) (pow (log (+ (exp (/ 1 x)) 1)) 2))))) 2) 2)) (* (/ (pow (* -1/24 (+ (* 6 (pow y 4)) (+ (* 6 (* (pow y 4) (pow (log (+ (exp (/ 1 x)) 1)) 4))) (+ (* 24 (* (pow y 4) (pow (log (+ (exp (/ 1 x)) 1)) 3))) (+ (* 24 (* (pow y 4) (log (+ (exp (/ 1 x)) 1)))) (* 36 (* (pow y 4) (pow (log (+ (exp (/ 1 x)) 1)) 2)))))))) 1) 1)))) into 0 1539337246.990 * [misc]backup-simplify: Simplify (- 0) into 0 1539337246.990 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337246.990 * [misc]taylor: Taking taylor expansion of 0 in y 1539337246.990 * [misc]backup-simplify: Simplify 0 into 0 1539337246.990 * [misc]backup-simplify: Simplify 0 into 0 1539337246.991 * [misc]backup-simplify: Simplify (+ (* (- (+ (exp (- (log -1) (+ (log (/ 1 x)) (log (/ 1 y))))) (* (exp (- (log -1) (+ (log (/ 1 x)) (log (/ 1 y))))) (log (+ (exp (/ 1 (/ 1 x))) 1))))) (* (/ 1 y) (/ 1 x))) (- (exp (- (log -1) (+ (log (/ 1 x)) (log (/ 1 y))))) 1)) into (- (exp (- (log -1) (+ (log (/ 1 x)) (log (/ 1 y))))) (+ (/ (* (log (+ (exp x) 1)) (exp (- (log -1) (+ (log (/ 1 x)) (log (/ 1 y)))))) (* x y)) (+ (/ (exp (- (log -1) (+ (log (/ 1 x)) (log (/ 1 y))))) (* x y)) 1))) 1539337246.992 * [misc]backup-simplify: Simplify (expm1 (log1p (- (log1p (exp (/ 1 (- x)))) (* (/ 1 (- y)) (/ 1 (- x)))))) into (expm1 (log1p (- (log1p (exp (/ -1 x))) (/ 1 (* x y))))) 1539337246.992 * [misc]approximate: Taking taylor expansion of (expm1 (log1p (- (log1p (exp (/ -1 x))) (/ 1 (* x y))))) in (x y) around 0 1539337246.992 * [misc]taylor: Taking taylor expansion of (expm1 (log1p (- (log1p (exp (/ -1 x))) (/ 1 (* x y))))) in y 1539337246.992 * [misc]taylor: Rewrote expression to (- (exp (log1p (- (log1p (exp (/ -1 x))) (/ 1 (* x y))))) 1) 1539337246.992 * [misc]taylor: Taking taylor expansion of (exp (log1p (- (log1p (exp (/ -1 x))) (/ 1 (* x y))))) in y 1539337246.992 * [misc]taylor: Taking taylor expansion of (log1p (- (log1p (exp (/ -1 x))) (/ 1 (* x y)))) in y 1539337246.992 * [misc]taylor: Rewrote expression to (log (+ 1 (- (log1p (exp (/ -1 x))) (/ 1 (* x y))))) 1539337246.992 * [misc]taylor: Taking taylor expansion of (+ 1 (- (log1p (exp (/ -1 x))) (/ 1 (* x y)))) in y 1539337246.992 * [misc]taylor: Taking taylor expansion of 1 in y 1539337246.992 * [misc]backup-simplify: Simplify 1 into 1 1539337246.992 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in y 1539337246.992 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in y 1539337246.992 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1539337246.992 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in y 1539337246.992 * [misc]taylor: Taking taylor expansion of 1 in y 1539337246.992 * [misc]backup-simplify: Simplify 1 into 1 1539337246.992 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in y 1539337246.992 * [misc]taylor: Taking taylor expansion of (/ -1 x) in y 1539337246.992 * [misc]taylor: Taking taylor expansion of -1 in y 1539337246.992 * [misc]backup-simplify: Simplify -1 into -1 1539337246.992 * [misc]taylor: Taking taylor expansion of x in y 1539337246.992 * [misc]backup-simplify: Simplify x into x 1539337246.992 * [misc]backup-simplify: Simplify (/ -1 x) into (/ -1 x) 1539337246.993 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1539337246.993 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1539337246.993 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1539337246.993 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in y 1539337246.993 * [misc]taylor: Taking taylor expansion of (* x y) in y 1539337246.993 * [misc]taylor: Taking taylor expansion of x in y 1539337246.993 * [misc]backup-simplify: Simplify x into x 1539337246.993 * [misc]taylor: Taking taylor expansion of y in y 1539337246.993 * [misc]backup-simplify: Simplify 0 into 0 1539337246.993 * [misc]backup-simplify: Simplify 1 into 1 1539337246.993 * [misc]backup-simplify: Simplify (* x 0) into 0 1539337246.993 * [misc]backup-simplify: Simplify (+ (* x 1) (* 0 0)) into x 1539337246.993 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1539337246.993 * [misc]backup-simplify: Simplify (- (/ 1 x)) into (- (/ 1 x)) 1539337246.994 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x)) 1539337246.994 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x)) 1539337246.994 * [misc]backup-simplify: Simplify (log (- (/ 1 x))) into (log (- (/ 1 x))) 1539337246.994 * [misc]backup-simplify: Simplify (+ (* (- 1) (log y)) (log (- (/ 1 x)))) into (- (log (- (/ 1 x))) (log y)) 1539337246.994 * [misc]backup-simplify: Simplify (+ (* (- 1) (log y)) (log (- (/ 1 x)))) into (- (log (- (/ 1 x))) (log y)) 1539337246.994 * [misc]backup-simplify: Simplify (exp (- (log (- (/ 1 x))) (log y))) into (exp (- (log (- (/ 1 x))) (log y))) 1539337246.995 * [misc]taylor: Taking taylor expansion of 1 in y 1539337246.995 * [misc]backup-simplify: Simplify 1 into 1 1539337246.995 * [misc]taylor: Taking taylor expansion of (expm1 (log1p (- (log1p (exp (/ -1 x))) (/ 1 (* x y))))) in x 1539337246.995 * [misc]taylor: Rewrote expression to (- (exp (log1p (- (log1p (exp (/ -1 x))) (/ 1 (* x y))))) 1) 1539337246.995 * [misc]taylor: Taking taylor expansion of (exp (log1p (- (log1p (exp (/ -1 x))) (/ 1 (* x y))))) in x 1539337246.995 * [misc]taylor: Taking taylor expansion of (log1p (- (log1p (exp (/ -1 x))) (/ 1 (* x y)))) in x 1539337246.995 * [misc]taylor: Rewrote expression to (log (+ 1 (- (log1p (exp (/ -1 x))) (/ 1 (* x y))))) 1539337246.995 * [misc]taylor: Taking taylor expansion of (+ 1 (- (log1p (exp (/ -1 x))) (/ 1 (* x y)))) in x 1539337246.995 * [misc]taylor: Taking taylor expansion of 1 in x 1539337246.995 * [misc]backup-simplify: Simplify 1 into 1 1539337246.995 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in x 1539337246.995 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 1539337246.995 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1539337246.995 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 1539337246.995 * [misc]taylor: Taking taylor expansion of 1 in x 1539337246.995 * [misc]backup-simplify: Simplify 1 into 1 1539337246.995 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1539337246.995 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1539337246.995 * [misc]taylor: Taking taylor expansion of -1 in x 1539337246.995 * [misc]backup-simplify: Simplify -1 into -1 1539337246.995 * [misc]taylor: Taking taylor expansion of x in x 1539337246.995 * [misc]backup-simplify: Simplify 0 into 0 1539337246.995 * [misc]backup-simplify: Simplify 1 into 1 1539337246.995 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539337246.995 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1539337246.996 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1539337246.996 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1539337246.996 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1539337246.996 * [misc]taylor: Taking taylor expansion of (* x y) in x 1539337246.996 * [misc]taylor: Taking taylor expansion of x in x 1539337246.996 * [misc]backup-simplify: Simplify 0 into 0 1539337246.996 * [misc]backup-simplify: Simplify 1 into 1 1539337246.996 * [misc]taylor: Taking taylor expansion of y in x 1539337246.996 * [misc]backup-simplify: Simplify y into y 1539337246.996 * [misc]backup-simplify: Simplify (* 0 y) into 0 1539337246.996 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1539337246.996 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1539337246.996 * [misc]backup-simplify: Simplify (- (/ 1 y)) into (- (/ 1 y)) 1539337246.996 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 1539337246.997 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 1539337246.997 * [misc]backup-simplify: Simplify (log (- (/ 1 y))) into (log (- (/ 1 y))) 1539337246.997 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log (- (/ 1 y)))) into (- (log (- (/ 1 y))) (log x)) 1539337246.997 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log (- (/ 1 y)))) into (- (log (- (/ 1 y))) (log x)) 1539337246.997 * [misc]backup-simplify: Simplify (exp (- (log (- (/ 1 y))) (log x))) into (exp (- (log (- (/ 1 y))) (log x))) 1539337246.997 * [misc]taylor: Taking taylor expansion of 1 in x 1539337246.997 * [misc]backup-simplify: Simplify 1 into 1 1539337246.997 * [misc]taylor: Taking taylor expansion of (expm1 (log1p (- (log1p (exp (/ -1 x))) (/ 1 (* x y))))) in x 1539337246.998 * [misc]taylor: Rewrote expression to (- (exp (log1p (- (log1p (exp (/ -1 x))) (/ 1 (* x y))))) 1) 1539337246.998 * [misc]taylor: Taking taylor expansion of (exp (log1p (- (log1p (exp (/ -1 x))) (/ 1 (* x y))))) in x 1539337246.998 * [misc]taylor: Taking taylor expansion of (log1p (- (log1p (exp (/ -1 x))) (/ 1 (* x y)))) in x 1539337246.998 * [misc]taylor: Rewrote expression to (log (+ 1 (- (log1p (exp (/ -1 x))) (/ 1 (* x y))))) 1539337246.998 * [misc]taylor: Taking taylor expansion of (+ 1 (- (log1p (exp (/ -1 x))) (/ 1 (* x y)))) in x 1539337246.998 * [misc]taylor: Taking taylor expansion of 1 in x 1539337246.998 * [misc]backup-simplify: Simplify 1 into 1 1539337246.998 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in x 1539337246.998 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 1539337246.998 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1539337246.998 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 1539337246.998 * [misc]taylor: Taking taylor expansion of 1 in x 1539337246.998 * [misc]backup-simplify: Simplify 1 into 1 1539337246.998 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1539337246.998 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1539337246.998 * [misc]taylor: Taking taylor expansion of -1 in x 1539337246.998 * [misc]backup-simplify: Simplify -1 into -1 1539337246.998 * [misc]taylor: Taking taylor expansion of x in x 1539337246.998 * [misc]backup-simplify: Simplify 0 into 0 1539337246.998 * [misc]backup-simplify: Simplify 1 into 1 1539337246.998 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539337246.998 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1539337246.999 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1539337246.999 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1539337246.999 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1539337246.999 * [misc]taylor: Taking taylor expansion of (* x y) in x 1539337246.999 * [misc]taylor: Taking taylor expansion of x in x 1539337246.999 * [misc]backup-simplify: Simplify 0 into 0 1539337246.999 * [misc]backup-simplify: Simplify 1 into 1 1539337246.999 * [misc]taylor: Taking taylor expansion of y in x 1539337246.999 * [misc]backup-simplify: Simplify y into y 1539337246.999 * [misc]backup-simplify: Simplify (* 0 y) into 0 1539337246.999 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1539337246.999 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1539337246.999 * [misc]backup-simplify: Simplify (- (/ 1 y)) into (- (/ 1 y)) 1539337246.999 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 1539337247.000 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 1539337247.000 * [misc]backup-simplify: Simplify (log (- (/ 1 y))) into (log (- (/ 1 y))) 1539337247.000 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log (- (/ 1 y)))) into (- (log (- (/ 1 y))) (log x)) 1539337247.000 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log (- (/ 1 y)))) into (- (log (- (/ 1 y))) (log x)) 1539337247.000 * [misc]backup-simplify: Simplify (exp (- (log (- (/ 1 y))) (log x))) into (exp (- (log (- (/ 1 y))) (log x))) 1539337247.000 * [misc]taylor: Taking taylor expansion of 1 in x 1539337247.000 * [misc]backup-simplify: Simplify 1 into 1 1539337247.001 * [misc]backup-simplify: Simplify (- 1) into -1 1539337247.001 * [misc]backup-simplify: Simplify (+ (exp (- (log (- (/ 1 y))) (log x))) -1) into (- (exp (- (log (- (/ 1 y))) (log x))) 1) 1539337247.001 * [misc]taylor: Taking taylor expansion of (- (exp (- (log (- (/ 1 y))) (log x))) 1) in y 1539337247.001 * [misc]taylor: Taking taylor expansion of (exp (- (log (- (/ 1 y))) (log x))) in y 1539337247.001 * [misc]taylor: Taking taylor expansion of (- (log (- (/ 1 y))) (log x)) in y 1539337247.001 * [misc]taylor: Taking taylor expansion of (log (- (/ 1 y))) in y 1539337247.001 * [misc]taylor: Taking taylor expansion of (- (/ 1 y)) in y 1539337247.001 * [misc]taylor: Taking taylor expansion of (/ 1 y) in y 1539337247.001 * [misc]taylor: Taking taylor expansion of y in y 1539337247.001 * [misc]backup-simplify: Simplify 0 into 0 1539337247.001 * [misc]backup-simplify: Simplify 1 into 1 1539337247.001 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539337247.002 * [misc]backup-simplify: Simplify (- 1) into -1 1539337247.002 * [misc]backup-simplify: Simplify (- 1) into -1 1539337247.002 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1539337247.002 * [misc]taylor: Taking taylor expansion of (log x) in y 1539337247.002 * [misc]taylor: Taking taylor expansion of x in y 1539337247.002 * [misc]backup-simplify: Simplify x into x 1539337247.002 * [misc]backup-simplify: Simplify (log x) into (log x) 1539337247.002 * [misc]backup-simplify: Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y)) 1539337247.002 * [misc]backup-simplify: Simplify (- (log x)) into (- (log x)) 1539337247.003 * [misc]backup-simplify: Simplify (+ (- (log -1) (log y)) (- (log x))) into (- (log -1) (+ (log x) (log y))) 1539337247.003 * [misc]backup-simplify: Simplify (exp (- (log -1) (+ (log x) (log y)))) into (exp (- (log -1) (+ (log x) (log y)))) 1539337247.003 * [misc]taylor: Taking taylor expansion of 1 in y 1539337247.003 * [misc]backup-simplify: Simplify 1 into 1 1539337247.003 * [misc]backup-simplify: Simplify (- 1) into -1 1539337247.004 * [misc]backup-simplify: Simplify (+ (exp (- (log -1) (+ (log x) (log y)))) -1) into (- (exp (- (log -1) (+ (log x) (log y)))) 1) 1539337247.004 * [misc]backup-simplify: Simplify (- (exp (- (log -1) (+ (log x) (log y)))) 1) into (- (exp (- (log -1) (+ (log x) (log y)))) 1) 1539337247.004 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log (- (/ 1 y)))) into (- (log (- (/ 1 y))) (log x)) 1539337247.005 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1539337247.005 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1539337247.005 * [misc]backup-simplify: Simplify (- 0) into 0 1539337247.005 * [misc]backup-simplify: Simplify (+ (log (+ (exp (/ -1 x)) 1)) 0) into (log (+ (exp (/ -1 x)) 1)) 1539337247.005 * [misc]backup-simplify: Simplify (+ 1 (log (+ (exp (/ -1 x)) 1))) into (+ (log (+ (exp (/ -1 x)) 1)) 1) 1539337247.006 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (+ (log (+ (exp (/ -1 x)) 1)) 1)) 1)) (pow (- (/ 1 y)) 1)))) 1) into (* -1 (+ (* (log (+ (exp (/ -1 x)) 1)) y) y)) 1539337247.006 * [misc]backup-simplify: Simplify (* (exp (- (log (- (/ 1 y))) (log x))) (+ (* (/ (pow (* -1 (+ (* (log (+ (exp (/ -1 x)) 1)) y) y)) 1) 1)))) into (* -1 (* (+ (* (log (+ (exp (/ -1 x)) 1)) y) y) (exp (- (log (- (/ 1 y))) (log x))))) 1539337247.007 * [misc]backup-simplify: Simplify (- 0) into 0 1539337247.007 * [misc]backup-simplify: Simplify (+ (* -1 (* (+ (* (log (+ (exp (/ -1 x)) 1)) y) y) (exp (- (log (- (/ 1 y))) (log x))))) 0) into (- (+ (* (exp (- (log (- (/ 1 y))) (log x))) y) (* (exp (- (log (- (/ 1 y))) (log x))) (* (log (+ (exp (/ -1 x)) 1)) y)))) 1539337247.007 * [misc]taylor: Taking taylor expansion of (- (+ (* (exp (- (log (- (/ 1 y))) (log x))) y) (* (exp (- (log (- (/ 1 y))) (log x))) (* (log (+ (exp (/ -1 x)) 1)) y)))) in y 1539337247.007 * [misc]taylor: Taking taylor expansion of (+ (* (exp (- (log (- (/ 1 y))) (log x))) y) (* (exp (- (log (- (/ 1 y))) (log x))) (* (log (+ (exp (/ -1 x)) 1)) y))) in y 1539337247.007 * [misc]taylor: Taking taylor expansion of (* (exp (- (log (- (/ 1 y))) (log x))) y) in y 1539337247.007 * [misc]taylor: Taking taylor expansion of (exp (- (log (- (/ 1 y))) (log x))) in y 1539337247.007 * [misc]taylor: Taking taylor expansion of (- (log (- (/ 1 y))) (log x)) in y 1539337247.007 * [misc]taylor: Taking taylor expansion of (log (- (/ 1 y))) in y 1539337247.007 * [misc]taylor: Taking taylor expansion of (- (/ 1 y)) in y 1539337247.007 * [misc]taylor: Taking taylor expansion of (/ 1 y) in y 1539337247.007 * [misc]taylor: Taking taylor expansion of y in y 1539337247.007 * [misc]backup-simplify: Simplify 0 into 0 1539337247.008 * [misc]backup-simplify: Simplify 1 into 1 1539337247.008 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539337247.008 * [misc]backup-simplify: Simplify (- 1) into -1 1539337247.008 * [misc]backup-simplify: Simplify (- 1) into -1 1539337247.008 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1539337247.008 * [misc]taylor: Taking taylor expansion of (log x) in y 1539337247.008 * [misc]taylor: Taking taylor expansion of x in y 1539337247.008 * [misc]backup-simplify: Simplify x into x 1539337247.008 * [misc]backup-simplify: Simplify (log x) into (log x) 1539337247.009 * [misc]backup-simplify: Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y)) 1539337247.009 * [misc]backup-simplify: Simplify (- (log x)) into (- (log x)) 1539337247.009 * [misc]backup-simplify: Simplify (+ (- (log -1) (log y)) (- (log x))) into (- (log -1) (+ (log x) (log y))) 1539337247.009 * [misc]backup-simplify: Simplify (exp (- (log -1) (+ (log x) (log y)))) into (exp (- (log -1) (+ (log x) (log y)))) 1539337247.009 * [misc]taylor: Taking taylor expansion of y in y 1539337247.009 * [misc]backup-simplify: Simplify 0 into 0 1539337247.009 * [misc]backup-simplify: Simplify 1 into 1 1539337247.009 * [misc]taylor: Taking taylor expansion of (* (exp (- (log (- (/ 1 y))) (log x))) (* (log (+ (exp (/ -1 x)) 1)) y)) in y 1539337247.009 * [misc]taylor: Taking taylor expansion of (exp (- (log (- (/ 1 y))) (log x))) in y 1539337247.009 * [misc]taylor: Taking taylor expansion of (- (log (- (/ 1 y))) (log x)) in y 1539337247.010 * [misc]taylor: Taking taylor expansion of (log (- (/ 1 y))) in y 1539337247.010 * [misc]taylor: Taking taylor expansion of (- (/ 1 y)) in y 1539337247.010 * [misc]taylor: Taking taylor expansion of (/ 1 y) in y 1539337247.010 * [misc]taylor: Taking taylor expansion of y in y 1539337247.010 * [misc]backup-simplify: Simplify 0 into 0 1539337247.010 * [misc]backup-simplify: Simplify 1 into 1 1539337247.010 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539337247.010 * [misc]backup-simplify: Simplify (- 1) into -1 1539337247.010 * [misc]backup-simplify: Simplify (- 1) into -1 1539337247.010 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1539337247.010 * [misc]taylor: Taking taylor expansion of (log x) in y 1539337247.010 * [misc]taylor: Taking taylor expansion of x in y 1539337247.010 * [misc]backup-simplify: Simplify x into x 1539337247.010 * [misc]backup-simplify: Simplify (log x) into (log x) 1539337247.011 * [misc]backup-simplify: Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y)) 1539337247.011 * [misc]backup-simplify: Simplify (- (log x)) into (- (log x)) 1539337247.011 * [misc]backup-simplify: Simplify (+ (- (log -1) (log y)) (- (log x))) into (- (log -1) (+ (log x) (log y))) 1539337247.011 * [misc]backup-simplify: Simplify (exp (- (log -1) (+ (log x) (log y)))) into (exp (- (log -1) (+ (log x) (log y)))) 1539337247.011 * [misc]taylor: Taking taylor expansion of (* (log (+ (exp (/ -1 x)) 1)) y) in y 1539337247.012 * [misc]taylor: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in y 1539337247.012 * [misc]taylor: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in y 1539337247.012 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in y 1539337247.012 * [misc]taylor: Taking taylor expansion of (/ -1 x) in y 1539337247.012 * [misc]taylor: Taking taylor expansion of -1 in y 1539337247.012 * [misc]backup-simplify: Simplify -1 into -1 1539337247.012 * [misc]taylor: Taking taylor expansion of x in y 1539337247.012 * [misc]backup-simplify: Simplify x into x 1539337247.012 * [misc]backup-simplify: Simplify (/ -1 x) into (/ -1 x) 1539337247.012 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1539337247.012 * [misc]taylor: Taking taylor expansion of 1 in y 1539337247.012 * [misc]backup-simplify: Simplify 1 into 1 1539337247.012 * [misc]backup-simplify: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1539337247.012 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1539337247.012 * [misc]taylor: Taking taylor expansion of y in y 1539337247.012 * [misc]backup-simplify: Simplify 0 into 0 1539337247.012 * [misc]backup-simplify: Simplify 1 into 1 1539337247.013 * [misc]backup-simplify: Simplify (* (exp (- (log -1) (+ (log x) (log y)))) 0) into 0 1539337247.013 * [misc]backup-simplify: Simplify (* (log (+ (exp (/ -1 x)) 1)) 0) into 0 1539337247.013 * [misc]backup-simplify: Simplify (* (exp (- (log -1) (+ (log x) (log y)))) 0) into 0 1539337247.013 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.013 * [misc]backup-simplify: Simplify (- 0) into 0 1539337247.013 * [misc]backup-simplify: Simplify 0 into 0 1539337247.014 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1539337247.014 * [misc]backup-simplify: Simplify (- 0) into 0 1539337247.014 * [misc]backup-simplify: Simplify (- 1) into -1 1539337247.017 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 1539337247.018 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0 1539337247.018 * [misc]backup-simplify: Simplify (- 0) into 0 1539337247.018 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.019 * [misc]backup-simplify: Simplify (* (exp (- (log -1) (+ (log x) (log y)))) (+ (* (/ (pow 0 1) 1)))) into 0 1539337247.019 * [misc]backup-simplify: Simplify (- 0) into 0 1539337247.020 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.020 * [misc]backup-simplify: Simplify 0 into 0 1539337247.020 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log (- (/ 1 y)))) into (- (log (- (/ 1 y))) (log x)) 1539337247.020 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.022 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 1539337247.022 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 1539337247.022 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1539337247.022 * [misc]backup-simplify: Simplify (- 0) into 0 1539337247.023 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.023 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.025 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (+ (log (+ (exp (/ -1 x)) 1)) 1)) 2)) (pow (- (/ 1 y)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (/ 1 y)) 1)))) 2) into (* -1/2 (+ (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (pow y 2)) (+ (pow y 2) (* 2 (* (log (+ (exp (/ -1 x)) 1)) (pow y 2)))))) 1539337247.029 * [misc]backup-simplify: Simplify (* (exp (- (log (- (/ 1 y))) (log x))) (+ (* (/ (pow (* -1 (+ (* (log (+ (exp (/ -1 x)) 1)) y) y)) 2) 2)) (* (/ (pow (* -1/2 (+ (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (pow y 2)) (+ (pow y 2) (* 2 (* (log (+ (exp (/ -1 x)) 1)) (pow y 2)))))) 1) 1)))) into 0 1539337247.029 * [misc]backup-simplify: Simplify (- 0) into 0 1539337247.029 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.029 * [misc]taylor: Taking taylor expansion of 0 in y 1539337247.029 * [misc]backup-simplify: Simplify 0 into 0 1539337247.029 * [misc]backup-simplify: Simplify 0 into 0 1539337247.030 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1539337247.030 * [misc]backup-simplify: Simplify (- 0) into 0 1539337247.030 * [misc]backup-simplify: Simplify (- 1) into -1 1539337247.033 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 1539337247.034 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0 1539337247.034 * [misc]backup-simplify: Simplify (- 0) into 0 1539337247.034 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.035 * [misc]backup-simplify: Simplify (* (exp (- (log -1) (+ (log x) (log y)))) (+ (* (/ (pow 0 1) 1)))) into 0 1539337247.036 * [misc]backup-simplify: Simplify (+ (* (exp (- (log -1) (+ (log x) (log y)))) 1) (* 0 0)) into (exp (- (log -1) (+ (log x) (log y)))) 1539337247.036 * [misc]backup-simplify: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0 1539337247.037 * [misc]backup-simplify: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 1539337247.037 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.038 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 1539337247.039 * [misc]backup-simplify: Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 1) (* 0 0)) into (log (+ (exp (/ -1 x)) 1)) 1539337247.039 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1539337247.039 * [misc]backup-simplify: Simplify (- 0) into 0 1539337247.039 * [misc]backup-simplify: Simplify (- 1) into -1 1539337247.042 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 1539337247.043 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0 1539337247.043 * [misc]backup-simplify: Simplify (- 0) into 0 1539337247.043 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.045 * [misc]backup-simplify: Simplify (* (exp (- (log -1) (+ (log x) (log y)))) (+ (* (/ (pow 0 1) 1)))) into 0 1539337247.045 * [misc]backup-simplify: Simplify (+ (* (exp (- (log -1) (+ (log x) (log y)))) (log (+ (exp (/ -1 x)) 1))) (* 0 0)) into (* (exp (- (log -1) (+ (log x) (log y)))) (log (+ (exp (/ -1 x)) 1))) 1539337247.046 * [misc]backup-simplify: Simplify (+ (exp (- (log -1) (+ (log x) (log y)))) (* (exp (- (log -1) (+ (log x) (log y)))) (log (+ (exp (/ -1 x)) 1)))) into (+ (* (exp (- (log -1) (+ (log x) (log y)))) (log (+ (exp (/ -1 x)) 1))) (exp (- (log -1) (+ (log x) (log y))))) 1539337247.046 * [misc]backup-simplify: Simplify (- (+ (* (exp (- (log -1) (+ (log x) (log y)))) (log (+ (exp (/ -1 x)) 1))) (exp (- (log -1) (+ (log x) (log y)))))) into (- (+ (* (exp (- (log -1) (+ (log x) (log y)))) (log (+ (exp (/ -1 x)) 1))) (exp (- (log -1) (+ (log x) (log y)))))) 1539337247.047 * [misc]backup-simplify: Simplify (- (+ (* (exp (- (log -1) (+ (log x) (log y)))) (log (+ (exp (/ -1 x)) 1))) (exp (- (log -1) (+ (log x) (log y)))))) into (- (+ (* (exp (- (log -1) (+ (log x) (log y)))) (log (+ (exp (/ -1 x)) 1))) (exp (- (log -1) (+ (log x) (log y)))))) 1539337247.047 * [misc]backup-simplify: Simplify (- 0) into 0 1539337247.048 * [misc]backup-simplify: Simplify (- 1) into -1 1539337247.048 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539337247.048 * [misc]backup-simplify: Simplify (- 0) into 0 1539337247.048 * [misc]backup-simplify: Simplify (- 1) into -1 1539337247.053 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0 1539337247.055 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0 1539337247.055 * [misc]backup-simplify: Simplify (- 0) into 0 1539337247.055 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.058 * [misc]backup-simplify: Simplify (* (exp (- (log -1) (+ (log x) (log y)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1539337247.058 * [misc]backup-simplify: Simplify (- 0) into 0 1539337247.058 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.058 * [misc]backup-simplify: Simplify 0 into 0 1539337247.058 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log (- (/ 1 y)))) into (- (log (- (/ 1 y))) (log x)) 1539337247.058 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.061 * [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 1539337247.061 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1539337247.062 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1539337247.062 * [misc]backup-simplify: Simplify (- 0) into 0 1539337247.062 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.062 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.067 * [misc]backup-simplify: Simplify (/ (+ (* 2 (/ (* (pow (* 1 (+ (log (+ (exp (/ -1 x)) 1)) 1)) 3)) (pow (- (/ 1 y)) 3))) (* -3 (/ (* (pow (* 1 (+ (log (+ (exp (/ -1 x)) 1)) 1)) 1) (pow (* 2 0) 1)) (pow (- (/ 1 y)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (/ 1 y)) 1)))) 6) into (* -1/6 (+ (* 2 (* (pow (log (+ (exp (/ -1 x)) 1)) 3) (pow y 3))) (+ (* 6 (* (log (+ (exp (/ -1 x)) 1)) (pow y 3))) (+ (* 6 (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (pow y 3))) (* 2 (pow y 3)))))) 1539337247.077 * [misc]backup-simplify: Simplify (* (exp (- (log (- (/ 1 y))) (log x))) (+ (* (/ (pow (* -1 (+ (* (log (+ (exp (/ -1 x)) 1)) y) y)) 3) 6)) (* (/ (pow (* -1 (+ (* (log (+ (exp (/ -1 x)) 1)) y) y)) 1) 1) (/ (pow (* -1/2 (+ (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (pow y 2)) (+ (pow y 2) (* 2 (* (log (+ (exp (/ -1 x)) 1)) (pow y 2)))))) 1) 1)) (* (/ (pow (* -1/6 (+ (* 2 (* (pow (log (+ (exp (/ -1 x)) 1)) 3) (pow y 3))) (+ (* 6 (* (log (+ (exp (/ -1 x)) 1)) (pow y 3))) (+ (* 6 (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (pow y 3))) (* 2 (pow y 3)))))) 1) 1)))) into 0 1539337247.078 * [misc]backup-simplify: Simplify (- 0) into 0 1539337247.078 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.078 * [misc]taylor: Taking taylor expansion of 0 in y 1539337247.078 * [misc]backup-simplify: Simplify 0 into 0 1539337247.078 * [misc]backup-simplify: Simplify 0 into 0 1539337247.078 * [misc]backup-simplify: Simplify 0 into 0 1539337247.078 * [misc]backup-simplify: Simplify (- 0) into 0 1539337247.078 * [misc]backup-simplify: Simplify (- 1) into -1 1539337247.079 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539337247.079 * [misc]backup-simplify: Simplify (- 0) into 0 1539337247.079 * [misc]backup-simplify: Simplify (- 1) into -1 1539337247.084 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0 1539337247.085 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0 1539337247.085 * [misc]backup-simplify: Simplify (- 0) into 0 1539337247.086 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.088 * [misc]backup-simplify: Simplify (* (exp (- (log -1) (+ (log x) (log y)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1539337247.088 * [misc]backup-simplify: Simplify (+ (* (exp (- (log -1) (+ (log x) (log y)))) 0) (+ (* 0 1) (* 0 0))) into 0 1539337247.088 * [misc]backup-simplify: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 1539337247.090 * [misc]backup-simplify: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1539337247.090 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.096 * [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 1539337247.097 * [misc]backup-simplify: Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 1) (* 0 0))) into 0 1539337247.097 * [misc]backup-simplify: Simplify (- 0) into 0 1539337247.097 * [misc]backup-simplify: Simplify (- 1) into -1 1539337247.097 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539337247.097 * [misc]backup-simplify: Simplify (- 0) into 0 1539337247.098 * [misc]backup-simplify: Simplify (- 1) into -1 1539337247.102 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0 1539337247.104 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0 1539337247.104 * [misc]backup-simplify: Simplify (- 0) into 0 1539337247.104 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.106 * [misc]backup-simplify: Simplify (* (exp (- (log -1) (+ (log x) (log y)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1539337247.106 * [misc]backup-simplify: Simplify (+ (* (exp (- (log -1) (+ (log x) (log y)))) 0) (+ (* 0 (log (+ (exp (/ -1 x)) 1))) (* 0 0))) into 0 1539337247.107 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.107 * [misc]backup-simplify: Simplify (- 0) into 0 1539337247.107 * [misc]backup-simplify: Simplify 0 into 0 1539337247.107 * [misc]backup-simplify: Simplify (- 0) into 0 1539337247.107 * [misc]backup-simplify: Simplify (- 1) into -1 1539337247.107 * [misc]backup-simplify: Simplify (- 0) into 0 1539337247.107 * [misc]backup-simplify: Simplify (- 0) into 0 1539337247.108 * [misc]backup-simplify: Simplify (- 1) into -1 1539337247.108 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539337247.108 * [misc]backup-simplify: Simplify (- 0) into 0 1539337247.108 * [misc]backup-simplify: Simplify (- 1) into -1 1539337247.116 * [misc]backup-simplify: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow -1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow -1 1)))) 6) into 0 1539337247.119 * [misc]backup-simplify: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow x 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow x 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow x 1)))) 6) into 0 1539337247.119 * [misc]backup-simplify: Simplify (- 0) into 0 1539337247.119 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.123 * [misc]backup-simplify: Simplify (* (exp (- (log -1) (+ (log x) (log y)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 1539337247.123 * [misc]backup-simplify: Simplify (- 0) into 0 1539337247.123 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.123 * [misc]backup-simplify: Simplify 0 into 0 1539337247.123 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log (- (/ 1 y)))) into (- (log (- (/ 1 y))) (log x)) 1539337247.124 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.128 * [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 1539337247.128 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 1539337247.129 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1539337247.129 * [misc]backup-simplify: Simplify (- 0) into 0 1539337247.129 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.129 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.139 * [misc]backup-simplify: Simplify (/ (+ (* -6 (/ (* (pow (* 1 (+ (log (+ (exp (/ -1 x)) 1)) 1)) 4)) (pow (- (/ 1 y)) 4))) (* 12 (/ (* (pow (* 1 (+ (log (+ (exp (/ -1 x)) 1)) 1)) 2) (pow (* 2 0) 1)) (pow (- (/ 1 y)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (- (/ 1 y)) 2))) (* -4 (/ (* (pow (* 1 (+ (log (+ (exp (/ -1 x)) 1)) 1)) 1) 1 (pow (* 6 0) 1)) (pow (- (/ 1 y)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (- (/ 1 y)) 1)))) 24) into (* -1/24 (+ (* 6 (pow y 4)) (+ (* 24 (* (pow (log (+ (exp (/ -1 x)) 1)) 3) (pow y 4))) (+ (* 24 (* (log (+ (exp (/ -1 x)) 1)) (pow y 4))) (+ (* 6 (* (pow (log (+ (exp (/ -1 x)) 1)) 4) (pow y 4))) (* 36 (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (pow y 4)))))))) 1539337247.169 * [misc]backup-simplify: Simplify (* (exp (- (log (- (/ 1 y))) (log x))) (+ (* (/ (pow (* -1 (+ (* (log (+ (exp (/ -1 x)) 1)) y) y)) 4) 24)) (* (/ (pow (* -1 (+ (* (log (+ (exp (/ -1 x)) 1)) y) y)) 2) 2) (/ (pow (* -1/2 (+ (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (pow y 2)) (+ (pow y 2) (* 2 (* (log (+ (exp (/ -1 x)) 1)) (pow y 2)))))) 1) 1)) (* (/ (pow (* -1 (+ (* (log (+ (exp (/ -1 x)) 1)) y) y)) 1) 1) (/ (pow (* -1/6 (+ (* 2 (* (pow (log (+ (exp (/ -1 x)) 1)) 3) (pow y 3))) (+ (* 6 (* (log (+ (exp (/ -1 x)) 1)) (pow y 3))) (+ (* 6 (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (pow y 3))) (* 2 (pow y 3)))))) 1) 1)) (* (/ (pow (* -1/2 (+ (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (pow y 2)) (+ (pow y 2) (* 2 (* (log (+ (exp (/ -1 x)) 1)) (pow y 2)))))) 2) 2)) (* (/ (pow (* -1/24 (+ (* 6 (pow y 4)) (+ (* 24 (* (pow (log (+ (exp (/ -1 x)) 1)) 3) (pow y 4))) (+ (* 24 (* (log (+ (exp (/ -1 x)) 1)) (pow y 4))) (+ (* 6 (* (pow (log (+ (exp (/ -1 x)) 1)) 4) (pow y 4))) (* 36 (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (pow y 4)))))))) 1) 1)))) into 0 1539337247.170 * [misc]backup-simplify: Simplify (- 0) into 0 1539337247.170 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.170 * [misc]taylor: Taking taylor expansion of 0 in y 1539337247.170 * [misc]backup-simplify: Simplify 0 into 0 1539337247.170 * [misc]backup-simplify: Simplify 0 into 0 1539337247.172 * [misc]backup-simplify: Simplify (+ (* (- (+ (* (exp (- (log -1) (+ (log (/ 1 (- x))) (log (/ 1 (- y)))))) (log (+ (exp (/ -1 (/ 1 (- x)))) 1))) (exp (- (log -1) (+ (log (/ 1 (- x))) (log (/ 1 (- y)))))))) (* (/ 1 (- y)) (/ 1 (- x)))) (- (exp (- (log -1) (+ (log (/ 1 (- x))) (log (/ 1 (- y)))))) 1)) into (- (exp (- (log -1) (+ (log (/ -1 x)) (log (/ -1 y))))) (+ (/ (exp (- (log -1) (+ (log (/ -1 x)) (log (/ -1 y))))) (* x y)) (+ 1 (/ (* (exp (- (log -1) (+ (log (/ -1 x)) (log (/ -1 y))))) (log (+ (exp x) 1))) (* x y))))) 1539337247.172 * * * * [misc]progress: [ 2 / 4 ] generating series at (2 1 1 1) 1539337247.172 * [misc]backup-simplify: Simplify (log1p (exp x)) into (log1p (exp x)) 1539337247.172 * [misc]approximate: Taking taylor expansion of (log1p (exp x)) in (x) around 0 1539337247.172 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in x 1539337247.172 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1539337247.172 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in x 1539337247.172 * [misc]taylor: Taking taylor expansion of 1 in x 1539337247.172 * [misc]backup-simplify: Simplify 1 into 1 1539337247.172 * [misc]taylor: Taking taylor expansion of (exp x) in x 1539337247.172 * [misc]taylor: Taking taylor expansion of x in x 1539337247.172 * [misc]backup-simplify: Simplify 0 into 0 1539337247.172 * [misc]backup-simplify: Simplify 1 into 1 1539337247.172 * [misc]backup-simplify: Simplify (exp 0) into 1 1539337247.173 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1539337247.173 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539337247.173 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in x 1539337247.173 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1539337247.173 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in x 1539337247.173 * [misc]taylor: Taking taylor expansion of 1 in x 1539337247.173 * [misc]backup-simplify: Simplify 1 into 1 1539337247.173 * [misc]taylor: Taking taylor expansion of (exp x) in x 1539337247.173 * [misc]taylor: Taking taylor expansion of x in x 1539337247.173 * [misc]backup-simplify: Simplify 0 into 0 1539337247.173 * [misc]backup-simplify: Simplify 1 into 1 1539337247.173 * [misc]backup-simplify: Simplify (exp 0) into 1 1539337247.173 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1539337247.173 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539337247.174 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539337247.175 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1539337247.175 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1539337247.178 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2 1539337247.178 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539337247.180 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1539337247.180 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1539337247.185 * [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 1539337247.185 * [misc]backup-simplify: Simplify 1/8 into 1/8 1539337247.185 * [misc]backup-simplify: Simplify (+ (* 1/8 (pow x 2)) (+ (* 1/2 x) (log 2))) into (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1539337247.185 * [misc]backup-simplify: Simplify (log1p (exp (/ 1 x))) into (log1p (exp (/ 1 x))) 1539337247.185 * [misc]approximate: Taking taylor expansion of (log1p (exp (/ 1 x))) in (x) around 0 1539337247.186 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 1539337247.186 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1539337247.186 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 1539337247.186 * [misc]taylor: Taking taylor expansion of 1 in x 1539337247.186 * [misc]backup-simplify: Simplify 1 into 1 1539337247.186 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1539337247.186 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539337247.186 * [misc]taylor: Taking taylor expansion of x in x 1539337247.186 * [misc]backup-simplify: Simplify 0 into 0 1539337247.186 * [misc]backup-simplify: Simplify 1 into 1 1539337247.186 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539337247.186 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1539337247.186 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1539337247.186 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1539337247.186 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 1539337247.186 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1539337247.186 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 1539337247.186 * [misc]taylor: Taking taylor expansion of 1 in x 1539337247.186 * [misc]backup-simplify: Simplify 1 into 1 1539337247.186 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1539337247.187 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539337247.187 * [misc]taylor: Taking taylor expansion of x in x 1539337247.187 * [misc]backup-simplify: Simplify 0 into 0 1539337247.187 * [misc]backup-simplify: Simplify 1 into 1 1539337247.187 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539337247.187 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1539337247.187 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1539337247.187 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1539337247.187 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1539337247.187 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.189 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 1539337247.189 * [misc]backup-simplify: Simplify 0 into 0 1539337247.189 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.191 * [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 1539337247.191 * [misc]backup-simplify: Simplify 0 into 0 1539337247.191 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.195 * [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 1539337247.195 * [misc]backup-simplify: Simplify 0 into 0 1539337247.195 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.202 * [misc]backup-simplify: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ 1 x)) 1) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 24) into 0 1539337247.202 * [misc]backup-simplify: Simplify 0 into 0 1539337247.202 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.211 * [misc]backup-simplify: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ 1 x)) 1) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 120) into 0 1539337247.211 * [misc]backup-simplify: Simplify 0 into 0 1539337247.211 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.221 * [misc]backup-simplify: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ 1 x)) 1) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ 1 x)) 1) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ 1 x)) 1) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 720) into 0 1539337247.221 * [misc]backup-simplify: Simplify 0 into 0 1539337247.221 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 (/ 1 x))) 1)) into (log (+ (exp x) 1)) 1539337247.221 * [misc]backup-simplify: Simplify (log1p (exp (/ 1 (- x)))) into (log1p (exp (/ -1 x))) 1539337247.221 * [misc]approximate: Taking taylor expansion of (log1p (exp (/ -1 x))) in (x) around 0 1539337247.221 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 1539337247.221 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1539337247.222 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 1539337247.222 * [misc]taylor: Taking taylor expansion of 1 in x 1539337247.222 * [misc]backup-simplify: Simplify 1 into 1 1539337247.222 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1539337247.222 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1539337247.222 * [misc]taylor: Taking taylor expansion of -1 in x 1539337247.222 * [misc]backup-simplify: Simplify -1 into -1 1539337247.222 * [misc]taylor: Taking taylor expansion of x in x 1539337247.222 * [misc]backup-simplify: Simplify 0 into 0 1539337247.222 * [misc]backup-simplify: Simplify 1 into 1 1539337247.222 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539337247.222 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1539337247.222 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1539337247.222 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1539337247.222 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 1539337247.222 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1539337247.222 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 1539337247.222 * [misc]taylor: Taking taylor expansion of 1 in x 1539337247.222 * [misc]backup-simplify: Simplify 1 into 1 1539337247.222 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1539337247.222 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1539337247.222 * [misc]taylor: Taking taylor expansion of -1 in x 1539337247.222 * [misc]backup-simplify: Simplify -1 into -1 1539337247.222 * [misc]taylor: Taking taylor expansion of x in x 1539337247.222 * [misc]backup-simplify: Simplify 0 into 0 1539337247.222 * [misc]backup-simplify: Simplify 1 into 1 1539337247.222 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539337247.222 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1539337247.222 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1539337247.222 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1539337247.223 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1539337247.223 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.223 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 1539337247.223 * [misc]backup-simplify: Simplify 0 into 0 1539337247.224 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.227 * [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 1539337247.227 * [misc]backup-simplify: Simplify 0 into 0 1539337247.227 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.230 * [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 1539337247.230 * [misc]backup-simplify: Simplify 0 into 0 1539337247.230 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.234 * [misc]backup-simplify: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ -1 x)) 1) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 24) into 0 1539337247.234 * [misc]backup-simplify: Simplify 0 into 0 1539337247.234 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.240 * [misc]backup-simplify: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ -1 x)) 1) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 120) into 0 1539337247.240 * [misc]backup-simplify: Simplify 0 into 0 1539337247.241 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.251 * [misc]backup-simplify: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ -1 x)) 1) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ -1 x)) 1) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 720) into 0 1539337247.251 * [misc]backup-simplify: Simplify 0 into 0 1539337247.251 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 (/ 1 (- x)))) 1)) into (log (+ (exp x) 1)) 1539337247.251 * * * * [misc]progress: [ 3 / 4 ] generating series at (2 1 1) 1539337247.251 * [misc]backup-simplify: Simplify (- (log1p (exp x)) (* y x)) into (- (log1p (exp x)) (* x y)) 1539337247.251 * [misc]approximate: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in (x y) around 0 1539337247.251 * [misc]taylor: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in y 1539337247.251 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in y 1539337247.251 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1539337247.251 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in y 1539337247.251 * [misc]taylor: Taking taylor expansion of 1 in y 1539337247.251 * [misc]backup-simplify: Simplify 1 into 1 1539337247.251 * [misc]taylor: Taking taylor expansion of (exp x) in y 1539337247.251 * [misc]taylor: Taking taylor expansion of x in y 1539337247.252 * [misc]backup-simplify: Simplify x into x 1539337247.252 * [misc]backup-simplify: Simplify (exp x) into (exp x) 1539337247.252 * [misc]backup-simplify: Simplify (+ 1 (exp x)) into (+ (exp x) 1) 1539337247.252 * [misc]backup-simplify: Simplify (log (+ (exp x) 1)) into (log (+ (exp x) 1)) 1539337247.252 * [misc]taylor: Taking taylor expansion of (* x y) in y 1539337247.252 * [misc]taylor: Taking taylor expansion of x in y 1539337247.252 * [misc]backup-simplify: Simplify x into x 1539337247.252 * [misc]taylor: Taking taylor expansion of y in y 1539337247.252 * [misc]backup-simplify: Simplify 0 into 0 1539337247.252 * [misc]backup-simplify: Simplify 1 into 1 1539337247.252 * [misc]taylor: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in x 1539337247.252 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in x 1539337247.252 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1539337247.252 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in x 1539337247.252 * [misc]taylor: Taking taylor expansion of 1 in x 1539337247.252 * [misc]backup-simplify: Simplify 1 into 1 1539337247.252 * [misc]taylor: Taking taylor expansion of (exp x) in x 1539337247.252 * [misc]taylor: Taking taylor expansion of x in x 1539337247.252 * [misc]backup-simplify: Simplify 0 into 0 1539337247.252 * [misc]backup-simplify: Simplify 1 into 1 1539337247.252 * [misc]backup-simplify: Simplify (exp 0) into 1 1539337247.253 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1539337247.253 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539337247.253 * [misc]taylor: Taking taylor expansion of (* x y) in x 1539337247.253 * [misc]taylor: Taking taylor expansion of x in x 1539337247.253 * [misc]backup-simplify: Simplify 0 into 0 1539337247.253 * [misc]backup-simplify: Simplify 1 into 1 1539337247.253 * [misc]taylor: Taking taylor expansion of y in x 1539337247.253 * [misc]backup-simplify: Simplify y into y 1539337247.253 * [misc]taylor: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in x 1539337247.253 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in x 1539337247.253 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1539337247.253 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in x 1539337247.253 * [misc]taylor: Taking taylor expansion of 1 in x 1539337247.253 * [misc]backup-simplify: Simplify 1 into 1 1539337247.253 * [misc]taylor: Taking taylor expansion of (exp x) in x 1539337247.253 * [misc]taylor: Taking taylor expansion of x in x 1539337247.253 * [misc]backup-simplify: Simplify 0 into 0 1539337247.253 * [misc]backup-simplify: Simplify 1 into 1 1539337247.253 * [misc]backup-simplify: Simplify (exp 0) into 1 1539337247.253 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1539337247.254 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539337247.254 * [misc]taylor: Taking taylor expansion of (* x y) in x 1539337247.254 * [misc]taylor: Taking taylor expansion of x in x 1539337247.254 * [misc]backup-simplify: Simplify 0 into 0 1539337247.254 * [misc]backup-simplify: Simplify 1 into 1 1539337247.254 * [misc]taylor: Taking taylor expansion of y in x 1539337247.254 * [misc]backup-simplify: Simplify y into y 1539337247.254 * [misc]backup-simplify: Simplify (* 0 y) into 0 1539337247.254 * [misc]backup-simplify: Simplify (- 0) into 0 1539337247.254 * [misc]backup-simplify: Simplify (+ (log 2) 0) into (log 2) 1539337247.254 * [misc]taylor: Taking taylor expansion of (log 2) in y 1539337247.254 * [misc]taylor: Taking taylor expansion of 2 in y 1539337247.254 * [misc]backup-simplify: Simplify 2 into 2 1539337247.255 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539337247.255 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539337247.256 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1539337247.256 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1539337247.259 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2 1539337247.259 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1539337247.259 * [misc]backup-simplify: Simplify (- y) into (- y) 1539337247.259 * [misc]backup-simplify: Simplify (+ 1/2 (- y)) into (- 1/2 y) 1539337247.259 * [misc]taylor: Taking taylor expansion of (- 1/2 y) in y 1539337247.259 * [misc]taylor: Taking taylor expansion of 1/2 in y 1539337247.259 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539337247.259 * [misc]taylor: Taking taylor expansion of y in y 1539337247.259 * [misc]backup-simplify: Simplify 0 into 0 1539337247.259 * [misc]backup-simplify: Simplify 1 into 1 1539337247.260 * [misc]backup-simplify: Simplify (- 0) into 0 1539337247.260 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1539337247.260 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539337247.263 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 1539337247.263 * [misc]backup-simplify: Simplify 0 into 0 1539337247.265 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1539337247.265 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1539337247.270 * [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 1539337247.270 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1539337247.270 * [misc]backup-simplify: Simplify (- 0) into 0 1539337247.270 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1539337247.270 * [misc]taylor: Taking taylor expansion of 1/8 in y 1539337247.271 * [misc]backup-simplify: Simplify 1/8 into 1/8 1539337247.271 * [misc]backup-simplify: Simplify 1/8 into 1/8 1539337247.271 * [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)))) 1539337247.272 * [misc]backup-simplify: Simplify (- (log1p (exp (/ 1 x))) (* (/ 1 y) (/ 1 x))) into (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) 1539337247.272 * [misc]approximate: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in (x y) around 0 1539337247.272 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in y 1539337247.272 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in y 1539337247.272 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1539337247.272 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in y 1539337247.272 * [misc]taylor: Taking taylor expansion of 1 in y 1539337247.272 * [misc]backup-simplify: Simplify 1 into 1 1539337247.272 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in y 1539337247.272 * [misc]taylor: Taking taylor expansion of (/ 1 x) in y 1539337247.272 * [misc]taylor: Taking taylor expansion of x in y 1539337247.272 * [misc]backup-simplify: Simplify x into x 1539337247.272 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1539337247.272 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1539337247.272 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1539337247.272 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1539337247.272 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in y 1539337247.272 * [misc]taylor: Taking taylor expansion of (* x y) in y 1539337247.272 * [misc]taylor: Taking taylor expansion of x in y 1539337247.272 * [misc]backup-simplify: Simplify x into x 1539337247.272 * [misc]taylor: Taking taylor expansion of y in y 1539337247.272 * [misc]backup-simplify: Simplify 0 into 0 1539337247.273 * [misc]backup-simplify: Simplify 1 into 1 1539337247.273 * [misc]backup-simplify: Simplify (* x 0) into 0 1539337247.273 * [misc]backup-simplify: Simplify (+ (* x 1) (* 0 0)) into x 1539337247.273 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1539337247.273 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in x 1539337247.273 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 1539337247.273 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1539337247.273 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 1539337247.273 * [misc]taylor: Taking taylor expansion of 1 in x 1539337247.273 * [misc]backup-simplify: Simplify 1 into 1 1539337247.273 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1539337247.273 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539337247.273 * [misc]taylor: Taking taylor expansion of x in x 1539337247.273 * [misc]backup-simplify: Simplify 0 into 0 1539337247.273 * [misc]backup-simplify: Simplify 1 into 1 1539337247.273 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539337247.273 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1539337247.274 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1539337247.274 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1539337247.274 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1539337247.274 * [misc]taylor: Taking taylor expansion of (* x y) in x 1539337247.274 * [misc]taylor: Taking taylor expansion of x in x 1539337247.274 * [misc]backup-simplify: Simplify 0 into 0 1539337247.274 * [misc]backup-simplify: Simplify 1 into 1 1539337247.274 * [misc]taylor: Taking taylor expansion of y in x 1539337247.274 * [misc]backup-simplify: Simplify y into y 1539337247.274 * [misc]backup-simplify: Simplify (* 0 y) into 0 1539337247.274 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1539337247.274 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1539337247.274 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in x 1539337247.274 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 1539337247.274 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1539337247.274 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 1539337247.274 * [misc]taylor: Taking taylor expansion of 1 in x 1539337247.274 * [misc]backup-simplify: Simplify 1 into 1 1539337247.274 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1539337247.274 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539337247.274 * [misc]taylor: Taking taylor expansion of x in x 1539337247.274 * [misc]backup-simplify: Simplify 0 into 0 1539337247.275 * [misc]backup-simplify: Simplify 1 into 1 1539337247.275 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539337247.275 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1539337247.275 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1539337247.275 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1539337247.275 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1539337247.275 * [misc]taylor: Taking taylor expansion of (* x y) in x 1539337247.275 * [misc]taylor: Taking taylor expansion of x in x 1539337247.275 * [misc]backup-simplify: Simplify 0 into 0 1539337247.275 * [misc]backup-simplify: Simplify 1 into 1 1539337247.275 * [misc]taylor: Taking taylor expansion of y in x 1539337247.275 * [misc]backup-simplify: Simplify y into y 1539337247.275 * [misc]backup-simplify: Simplify (* 0 y) into 0 1539337247.275 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1539337247.276 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1539337247.276 * [misc]backup-simplify: Simplify (- (/ 1 y)) into (- (/ 1 y)) 1539337247.276 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 1539337247.276 * [misc]taylor: Taking taylor expansion of (- (/ 1 y)) in y 1539337247.276 * [misc]taylor: Taking taylor expansion of (/ 1 y) in y 1539337247.276 * [misc]taylor: Taking taylor expansion of y in y 1539337247.276 * [misc]backup-simplify: Simplify 0 into 0 1539337247.276 * [misc]backup-simplify: Simplify 1 into 1 1539337247.276 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539337247.276 * [misc]backup-simplify: Simplify (- 1) into -1 1539337247.276 * [misc]backup-simplify: Simplify -1 into -1 1539337247.277 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1539337247.277 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1539337247.277 * [misc]backup-simplify: Simplify (- 0) into 0 1539337247.277 * [misc]backup-simplify: Simplify (+ (log (+ (exp (/ 1 x)) 1)) 0) into (log (+ (exp (/ 1 x)) 1)) 1539337247.277 * [misc]taylor: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in y 1539337247.277 * [misc]taylor: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in y 1539337247.277 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in y 1539337247.277 * [misc]taylor: Taking taylor expansion of (/ 1 x) in y 1539337247.277 * [misc]taylor: Taking taylor expansion of x in y 1539337247.277 * [misc]backup-simplify: Simplify x into x 1539337247.277 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1539337247.277 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1539337247.277 * [misc]taylor: Taking taylor expansion of 1 in y 1539337247.277 * [misc]backup-simplify: Simplify 1 into 1 1539337247.278 * [misc]backup-simplify: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1539337247.278 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1539337247.278 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1539337247.278 * [misc]backup-simplify: Simplify (- 0) into 0 1539337247.278 * [misc]backup-simplify: Simplify 0 into 0 1539337247.278 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.280 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 1539337247.280 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 1539337247.280 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1539337247.280 * [misc]backup-simplify: Simplify (- 0) into 0 1539337247.280 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.281 * [misc]taylor: Taking taylor expansion of 0 in y 1539337247.281 * [misc]backup-simplify: Simplify 0 into 0 1539337247.281 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1539337247.281 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539337247.281 * [misc]backup-simplify: Simplify (- 0) into 0 1539337247.281 * [misc]backup-simplify: Simplify 0 into 0 1539337247.281 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.284 * [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 1539337247.285 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1539337247.285 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1539337247.285 * [misc]backup-simplify: Simplify (- 0) into 0 1539337247.285 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.285 * [misc]taylor: Taking taylor expansion of 0 in y 1539337247.285 * [misc]backup-simplify: Simplify 0 into 0 1539337247.285 * [misc]backup-simplify: Simplify 0 into 0 1539337247.285 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 1539337247.287 * [misc]backup-simplify: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 1539337247.287 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.288 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 1539337247.288 * [misc]backup-simplify: Simplify 0 into 0 1539337247.288 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539337247.288 * [misc]backup-simplify: Simplify (- 0) into 0 1539337247.289 * [misc]backup-simplify: Simplify 0 into 0 1539337247.289 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.293 * [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 1539337247.293 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 1539337247.294 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1539337247.294 * [misc]backup-simplify: Simplify (- 0) into 0 1539337247.294 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.294 * [misc]taylor: Taking taylor expansion of 0 in y 1539337247.294 * [misc]backup-simplify: Simplify 0 into 0 1539337247.294 * [misc]backup-simplify: Simplify 0 into 0 1539337247.294 * [misc]backup-simplify: Simplify 0 into 0 1539337247.294 * [misc]backup-simplify: Simplify (+ (log (+ (exp (/ 1 (/ 1 x))) 1)) (* -1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (- (log (+ (exp x) 1)) (* x y)) 1539337247.295 * [misc]backup-simplify: Simplify (- (log1p (exp (/ 1 (- x)))) (* (/ 1 (- y)) (/ 1 (- x)))) into (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) 1539337247.295 * [misc]approximate: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in (x y) around 0 1539337247.295 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in y 1539337247.295 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in y 1539337247.295 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1539337247.295 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in y 1539337247.295 * [misc]taylor: Taking taylor expansion of 1 in y 1539337247.295 * [misc]backup-simplify: Simplify 1 into 1 1539337247.295 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in y 1539337247.295 * [misc]taylor: Taking taylor expansion of (/ -1 x) in y 1539337247.295 * [misc]taylor: Taking taylor expansion of -1 in y 1539337247.295 * [misc]backup-simplify: Simplify -1 into -1 1539337247.295 * [misc]taylor: Taking taylor expansion of x in y 1539337247.295 * [misc]backup-simplify: Simplify x into x 1539337247.295 * [misc]backup-simplify: Simplify (/ -1 x) into (/ -1 x) 1539337247.295 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1539337247.295 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1539337247.296 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1539337247.296 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in y 1539337247.296 * [misc]taylor: Taking taylor expansion of (* x y) in y 1539337247.296 * [misc]taylor: Taking taylor expansion of x in y 1539337247.296 * [misc]backup-simplify: Simplify x into x 1539337247.296 * [misc]taylor: Taking taylor expansion of y in y 1539337247.296 * [misc]backup-simplify: Simplify 0 into 0 1539337247.296 * [misc]backup-simplify: Simplify 1 into 1 1539337247.296 * [misc]backup-simplify: Simplify (* x 0) into 0 1539337247.296 * [misc]backup-simplify: Simplify (+ (* x 1) (* 0 0)) into x 1539337247.296 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1539337247.296 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in x 1539337247.296 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 1539337247.296 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1539337247.296 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 1539337247.296 * [misc]taylor: Taking taylor expansion of 1 in x 1539337247.296 * [misc]backup-simplify: Simplify 1 into 1 1539337247.296 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1539337247.296 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1539337247.296 * [misc]taylor: Taking taylor expansion of -1 in x 1539337247.296 * [misc]backup-simplify: Simplify -1 into -1 1539337247.296 * [misc]taylor: Taking taylor expansion of x in x 1539337247.297 * [misc]backup-simplify: Simplify 0 into 0 1539337247.297 * [misc]backup-simplify: Simplify 1 into 1 1539337247.297 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539337247.297 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1539337247.297 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1539337247.297 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1539337247.297 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1539337247.297 * [misc]taylor: Taking taylor expansion of (* x y) in x 1539337247.297 * [misc]taylor: Taking taylor expansion of x in x 1539337247.297 * [misc]backup-simplify: Simplify 0 into 0 1539337247.297 * [misc]backup-simplify: Simplify 1 into 1 1539337247.297 * [misc]taylor: Taking taylor expansion of y in x 1539337247.297 * [misc]backup-simplify: Simplify y into y 1539337247.297 * [misc]backup-simplify: Simplify (* 0 y) into 0 1539337247.298 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1539337247.298 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1539337247.298 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in x 1539337247.298 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 1539337247.298 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1539337247.298 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 1539337247.298 * [misc]taylor: Taking taylor expansion of 1 in x 1539337247.298 * [misc]backup-simplify: Simplify 1 into 1 1539337247.298 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1539337247.298 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1539337247.298 * [misc]taylor: Taking taylor expansion of -1 in x 1539337247.298 * [misc]backup-simplify: Simplify -1 into -1 1539337247.298 * [misc]taylor: Taking taylor expansion of x in x 1539337247.298 * [misc]backup-simplify: Simplify 0 into 0 1539337247.298 * [misc]backup-simplify: Simplify 1 into 1 1539337247.298 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539337247.298 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1539337247.298 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1539337247.298 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1539337247.299 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1539337247.299 * [misc]taylor: Taking taylor expansion of (* x y) in x 1539337247.299 * [misc]taylor: Taking taylor expansion of x in x 1539337247.299 * [misc]backup-simplify: Simplify 0 into 0 1539337247.299 * [misc]backup-simplify: Simplify 1 into 1 1539337247.299 * [misc]taylor: Taking taylor expansion of y in x 1539337247.299 * [misc]backup-simplify: Simplify y into y 1539337247.299 * [misc]backup-simplify: Simplify (* 0 y) into 0 1539337247.299 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1539337247.299 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1539337247.299 * [misc]backup-simplify: Simplify (- (/ 1 y)) into (- (/ 1 y)) 1539337247.299 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 1539337247.299 * [misc]taylor: Taking taylor expansion of (- (/ 1 y)) in y 1539337247.299 * [misc]taylor: Taking taylor expansion of (/ 1 y) in y 1539337247.299 * [misc]taylor: Taking taylor expansion of y in y 1539337247.299 * [misc]backup-simplify: Simplify 0 into 0 1539337247.299 * [misc]backup-simplify: Simplify 1 into 1 1539337247.300 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539337247.300 * [misc]backup-simplify: Simplify (- 1) into -1 1539337247.300 * [misc]backup-simplify: Simplify -1 into -1 1539337247.300 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1539337247.300 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1539337247.301 * [misc]backup-simplify: Simplify (- 0) into 0 1539337247.301 * [misc]backup-simplify: Simplify (+ (log (+ (exp (/ -1 x)) 1)) 0) into (log (+ (exp (/ -1 x)) 1)) 1539337247.301 * [misc]taylor: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in y 1539337247.301 * [misc]taylor: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in y 1539337247.301 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in y 1539337247.301 * [misc]taylor: Taking taylor expansion of (/ -1 x) in y 1539337247.301 * [misc]taylor: Taking taylor expansion of -1 in y 1539337247.301 * [misc]backup-simplify: Simplify -1 into -1 1539337247.301 * [misc]taylor: Taking taylor expansion of x in y 1539337247.301 * [misc]backup-simplify: Simplify x into x 1539337247.301 * [misc]backup-simplify: Simplify (/ -1 x) into (/ -1 x) 1539337247.301 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1539337247.301 * [misc]taylor: Taking taylor expansion of 1 in y 1539337247.301 * [misc]backup-simplify: Simplify 1 into 1 1539337247.301 * [misc]backup-simplify: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1539337247.301 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1539337247.302 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1539337247.302 * [misc]backup-simplify: Simplify (- 0) into 0 1539337247.302 * [misc]backup-simplify: Simplify 0 into 0 1539337247.302 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.303 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 1539337247.304 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 1539337247.304 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1539337247.304 * [misc]backup-simplify: Simplify (- 0) into 0 1539337247.304 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.304 * [misc]taylor: Taking taylor expansion of 0 in y 1539337247.304 * [misc]backup-simplify: Simplify 0 into 0 1539337247.304 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1539337247.305 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539337247.305 * [misc]backup-simplify: Simplify (- 0) into 0 1539337247.305 * [misc]backup-simplify: Simplify 0 into 0 1539337247.305 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.307 * [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 1539337247.308 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1539337247.308 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1539337247.308 * [misc]backup-simplify: Simplify (- 0) into 0 1539337247.309 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.309 * [misc]taylor: Taking taylor expansion of 0 in y 1539337247.309 * [misc]backup-simplify: Simplify 0 into 0 1539337247.309 * [misc]backup-simplify: Simplify 0 into 0 1539337247.309 * [misc]backup-simplify: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0 1539337247.310 * [misc]backup-simplify: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 1539337247.310 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.311 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 1539337247.311 * [misc]backup-simplify: Simplify 0 into 0 1539337247.312 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539337247.312 * [misc]backup-simplify: Simplify (- 0) into 0 1539337247.312 * [misc]backup-simplify: Simplify 0 into 0 1539337247.312 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.317 * [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 1539337247.318 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 1539337247.318 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1539337247.318 * [misc]backup-simplify: Simplify (- 0) into 0 1539337247.318 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.318 * [misc]taylor: Taking taylor expansion of 0 in y 1539337247.318 * [misc]backup-simplify: Simplify 0 into 0 1539337247.318 * [misc]backup-simplify: Simplify 0 into 0 1539337247.318 * [misc]backup-simplify: Simplify 0 into 0 1539337247.319 * [misc]backup-simplify: Simplify (+ (log (+ (exp (/ -1 (/ 1 (- x)))) 1)) (* -1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (- (log (+ (exp x) 1)) (* x y)) 1539337247.319 * * * * [misc]progress: [ 4 / 4 ] generating series at (2 1) 1539337247.319 * [misc]backup-simplify: Simplify (log1p (- (log1p (exp x)) (* y x))) into (log1p (- (log1p (exp x)) (* x y))) 1539337247.319 * [misc]approximate: Taking taylor expansion of (log1p (- (log1p (exp x)) (* x y))) in (x y) around 0 1539337247.319 * [misc]taylor: Taking taylor expansion of (log1p (- (log1p (exp x)) (* x y))) in y 1539337247.320 * [misc]taylor: Rewrote expression to (log (+ 1 (- (log1p (exp x)) (* x y)))) 1539337247.320 * [misc]taylor: Taking taylor expansion of (+ 1 (- (log1p (exp x)) (* x y))) in y 1539337247.320 * [misc]taylor: Taking taylor expansion of 1 in y 1539337247.320 * [misc]backup-simplify: Simplify 1 into 1 1539337247.320 * [misc]taylor: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in y 1539337247.320 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in y 1539337247.320 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1539337247.320 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in y 1539337247.320 * [misc]taylor: Taking taylor expansion of 1 in y 1539337247.320 * [misc]backup-simplify: Simplify 1 into 1 1539337247.320 * [misc]taylor: Taking taylor expansion of (exp x) in y 1539337247.320 * [misc]taylor: Taking taylor expansion of x in y 1539337247.320 * [misc]backup-simplify: Simplify x into x 1539337247.320 * [misc]backup-simplify: Simplify (exp x) into (exp x) 1539337247.320 * [misc]backup-simplify: Simplify (+ 1 (exp x)) into (+ (exp x) 1) 1539337247.320 * [misc]backup-simplify: Simplify (log (+ (exp x) 1)) into (log (+ (exp x) 1)) 1539337247.320 * [misc]taylor: Taking taylor expansion of (* x y) in y 1539337247.320 * [misc]taylor: Taking taylor expansion of x in y 1539337247.320 * [misc]backup-simplify: Simplify x into x 1539337247.320 * [misc]taylor: Taking taylor expansion of y in y 1539337247.320 * [misc]backup-simplify: Simplify 0 into 0 1539337247.320 * [misc]backup-simplify: Simplify 1 into 1 1539337247.320 * [misc]backup-simplify: Simplify (* x 0) into 0 1539337247.321 * [misc]backup-simplify: Simplify (- 0) into 0 1539337247.321 * [misc]backup-simplify: Simplify (+ (log (+ (exp x) 1)) 0) into (log (+ (exp x) 1)) 1539337247.321 * [misc]backup-simplify: Simplify (+ 1 (log (+ (exp x) 1))) into (+ (log (+ (exp x) 1)) 1) 1539337247.321 * [misc]backup-simplify: Simplify (log (+ (log (+ (exp x) 1)) 1)) into (log (+ (log (+ (exp x) 1)) 1)) 1539337247.321 * [misc]taylor: Taking taylor expansion of (log1p (- (log1p (exp x)) (* x y))) in x 1539337247.321 * [misc]taylor: Rewrote expression to (log (+ 1 (- (log1p (exp x)) (* x y)))) 1539337247.321 * [misc]taylor: Taking taylor expansion of (+ 1 (- (log1p (exp x)) (* x y))) in x 1539337247.321 * [misc]taylor: Taking taylor expansion of 1 in x 1539337247.321 * [misc]backup-simplify: Simplify 1 into 1 1539337247.321 * [misc]taylor: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in x 1539337247.321 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in x 1539337247.321 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1539337247.321 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in x 1539337247.321 * [misc]taylor: Taking taylor expansion of 1 in x 1539337247.321 * [misc]backup-simplify: Simplify 1 into 1 1539337247.321 * [misc]taylor: Taking taylor expansion of (exp x) in x 1539337247.321 * [misc]taylor: Taking taylor expansion of x in x 1539337247.321 * [misc]backup-simplify: Simplify 0 into 0 1539337247.321 * [misc]backup-simplify: Simplify 1 into 1 1539337247.322 * [misc]backup-simplify: Simplify (exp 0) into 1 1539337247.322 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1539337247.322 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539337247.322 * [misc]taylor: Taking taylor expansion of (* x y) in x 1539337247.322 * [misc]taylor: Taking taylor expansion of x in x 1539337247.322 * [misc]backup-simplify: Simplify 0 into 0 1539337247.322 * [misc]backup-simplify: Simplify 1 into 1 1539337247.322 * [misc]taylor: Taking taylor expansion of y in x 1539337247.322 * [misc]backup-simplify: Simplify y into y 1539337247.322 * [misc]backup-simplify: Simplify (* 0 y) into 0 1539337247.322 * [misc]backup-simplify: Simplify (- 0) into 0 1539337247.323 * [misc]backup-simplify: Simplify (+ (log 2) 0) into (log 2) 1539337247.323 * [misc]backup-simplify: Simplify (+ 1 (log 2)) into (+ (log 2) 1) 1539337247.323 * [misc]backup-simplify: Simplify (log (+ (log 2) 1)) into (log (+ (log 2) 1)) 1539337247.323 * [misc]taylor: Taking taylor expansion of (log1p (- (log1p (exp x)) (* x y))) in x 1539337247.323 * [misc]taylor: Rewrote expression to (log (+ 1 (- (log1p (exp x)) (* x y)))) 1539337247.323 * [misc]taylor: Taking taylor expansion of (+ 1 (- (log1p (exp x)) (* x y))) in x 1539337247.324 * [misc]taylor: Taking taylor expansion of 1 in x 1539337247.324 * [misc]backup-simplify: Simplify 1 into 1 1539337247.324 * [misc]taylor: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in x 1539337247.324 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in x 1539337247.324 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1539337247.324 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in x 1539337247.324 * [misc]taylor: Taking taylor expansion of 1 in x 1539337247.324 * [misc]backup-simplify: Simplify 1 into 1 1539337247.324 * [misc]taylor: Taking taylor expansion of (exp x) in x 1539337247.324 * [misc]taylor: Taking taylor expansion of x in x 1539337247.324 * [misc]backup-simplify: Simplify 0 into 0 1539337247.324 * [misc]backup-simplify: Simplify 1 into 1 1539337247.324 * [misc]backup-simplify: Simplify (exp 0) into 1 1539337247.324 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1539337247.324 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539337247.324 * [misc]taylor: Taking taylor expansion of (* x y) in x 1539337247.324 * [misc]taylor: Taking taylor expansion of x in x 1539337247.324 * [misc]backup-simplify: Simplify 0 into 0 1539337247.324 * [misc]backup-simplify: Simplify 1 into 1 1539337247.324 * [misc]taylor: Taking taylor expansion of y in x 1539337247.324 * [misc]backup-simplify: Simplify y into y 1539337247.324 * [misc]backup-simplify: Simplify (* 0 y) into 0 1539337247.324 * [misc]backup-simplify: Simplify (- 0) into 0 1539337247.324 * [misc]backup-simplify: Simplify (+ (log 2) 0) into (log 2) 1539337247.325 * [misc]backup-simplify: Simplify (+ 1 (log 2)) into (+ (log 2) 1) 1539337247.325 * [misc]backup-simplify: Simplify (log (+ (log 2) 1)) into (log (+ (log 2) 1)) 1539337247.325 * [misc]taylor: Taking taylor expansion of (log (+ (log 2) 1)) in y 1539337247.325 * [misc]taylor: Taking taylor expansion of (+ (log 2) 1) in y 1539337247.325 * [misc]taylor: Taking taylor expansion of (log 2) in y 1539337247.325 * [misc]taylor: Taking taylor expansion of 2 in y 1539337247.325 * [misc]backup-simplify: Simplify 2 into 2 1539337247.325 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539337247.325 * [misc]taylor: Taking taylor expansion of 1 in y 1539337247.325 * [misc]backup-simplify: Simplify 1 into 1 1539337247.325 * [misc]backup-simplify: Simplify (+ (log 2) 1) into (+ (log 2) 1) 1539337247.326 * [misc]backup-simplify: Simplify (log (+ (log 2) 1)) into (log (+ (log 2) 1)) 1539337247.326 * [misc]backup-simplify: Simplify (log (+ (log 2) 1)) into (log (+ (log 2) 1)) 1539337247.327 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1539337247.327 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1539337247.329 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2 1539337247.329 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1539337247.329 * [misc]backup-simplify: Simplify (- y) into (- y) 1539337247.329 * [misc]backup-simplify: Simplify (+ 1/2 (- y)) into (- 1/2 y) 1539337247.329 * [misc]backup-simplify: Simplify (+ 0 (- 1/2 y)) into (- 1/2 y) 1539337247.330 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- 1/2 y)) 1)) (pow (+ (log 2) 1) 1)))) 1) into (- (* 1/2 (/ 1 (+ (log 2) 1))) (/ y (+ (log 2) 1))) 1539337247.330 * [misc]taylor: Taking taylor expansion of (- (* 1/2 (/ 1 (+ (log 2) 1))) (/ y (+ (log 2) 1))) in y 1539337247.330 * [misc]taylor: Taking taylor expansion of (* 1/2 (/ 1 (+ (log 2) 1))) in y 1539337247.330 * [misc]taylor: Taking taylor expansion of 1/2 in y 1539337247.330 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539337247.330 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (log 2) 1)) in y 1539337247.330 * [misc]taylor: Taking taylor expansion of (+ (log 2) 1) in y 1539337247.330 * [misc]taylor: Taking taylor expansion of (log 2) in y 1539337247.330 * [misc]taylor: Taking taylor expansion of 2 in y 1539337247.330 * [misc]backup-simplify: Simplify 2 into 2 1539337247.330 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539337247.330 * [misc]taylor: Taking taylor expansion of 1 in y 1539337247.330 * [misc]backup-simplify: Simplify 1 into 1 1539337247.330 * [misc]backup-simplify: Simplify (+ (log 2) 1) into (+ (log 2) 1) 1539337247.331 * [misc]backup-simplify: Simplify (/ 1 (+ (log 2) 1)) into (/ 1 (+ (log 2) 1)) 1539337247.331 * [misc]taylor: Taking taylor expansion of (/ y (+ (log 2) 1)) in y 1539337247.331 * [misc]taylor: Taking taylor expansion of y in y 1539337247.331 * [misc]backup-simplify: Simplify 0 into 0 1539337247.331 * [misc]backup-simplify: Simplify 1 into 1 1539337247.331 * [misc]taylor: Taking taylor expansion of (+ (log 2) 1) in y 1539337247.331 * [misc]taylor: Taking taylor expansion of (log 2) in y 1539337247.331 * [misc]taylor: Taking taylor expansion of 2 in y 1539337247.331 * [misc]backup-simplify: Simplify 2 into 2 1539337247.331 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539337247.331 * [misc]taylor: Taking taylor expansion of 1 in y 1539337247.331 * [misc]backup-simplify: Simplify 1 into 1 1539337247.331 * [misc]backup-simplify: Simplify (+ (log 2) 1) into (+ (log 2) 1) 1539337247.331 * [misc]backup-simplify: Simplify (/ 1 (+ (log 2) 1)) into (/ 1 (+ (log 2) 1)) 1539337247.332 * [misc]backup-simplify: Simplify (* 1/2 (/ 1 (+ (log 2) 1))) into (/ 1/2 (+ (log 2) 1)) 1539337247.332 * [misc]backup-simplify: Simplify (+ (/ 1/2 (+ (log 2) 1)) 0) into (* 1/2 (/ 1 (+ (log 2) 1))) 1539337247.333 * [misc]backup-simplify: Simplify (* 1/2 (/ 1 (+ (log 2) 1))) into (/ 1/2 (+ (log 2) 1)) 1539337247.334 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 1539337247.334 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.336 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (log 2) 1) 1)))) 1) into 0 1539337247.336 * [misc]backup-simplify: Simplify 0 into 0 1539337247.338 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1539337247.338 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1539337247.340 * [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 1539337247.341 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1539337247.341 * [misc]backup-simplify: Simplify (- 0) into 0 1539337247.341 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1539337247.341 * [misc]backup-simplify: Simplify (+ 0 1/8) into 1/8 1539337247.344 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (- 1/2 y)) 2)) (pow (+ (log 2) 1) 2))) (* 1 (/ (* 1 (pow (* 2 1/8) 1)) (pow (+ (log 2) 1) 1)))) 2) into (* 1/2 (- (+ (/ y (pow (+ (log 2) 1) 2)) (* 1/4 (/ 1 (+ (log 2) 1)))) (+ (* 1/4 (/ 1 (pow (+ (log 2) 1) 2))) (/ (pow y 2) (pow (+ (log 2) 1) 2))))) 1539337247.344 * [misc]taylor: Taking taylor expansion of (* 1/2 (- (+ (/ y (pow (+ (log 2) 1) 2)) (* 1/4 (/ 1 (+ (log 2) 1)))) (+ (* 1/4 (/ 1 (pow (+ (log 2) 1) 2))) (/ (pow y 2) (pow (+ (log 2) 1) 2))))) in y 1539337247.344 * [misc]taylor: Taking taylor expansion of 1/2 in y 1539337247.344 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539337247.344 * [misc]taylor: Taking taylor expansion of (- (+ (/ y (pow (+ (log 2) 1) 2)) (* 1/4 (/ 1 (+ (log 2) 1)))) (+ (* 1/4 (/ 1 (pow (+ (log 2) 1) 2))) (/ (pow y 2) (pow (+ (log 2) 1) 2)))) in y 1539337247.344 * [misc]taylor: Taking taylor expansion of (+ (/ y (pow (+ (log 2) 1) 2)) (* 1/4 (/ 1 (+ (log 2) 1)))) in y 1539337247.344 * [misc]taylor: Taking taylor expansion of (/ y (pow (+ (log 2) 1) 2)) in y 1539337247.344 * [misc]taylor: Taking taylor expansion of y in y 1539337247.344 * [misc]backup-simplify: Simplify 0 into 0 1539337247.344 * [misc]backup-simplify: Simplify 1 into 1 1539337247.344 * [misc]taylor: Taking taylor expansion of (pow (+ (log 2) 1) 2) in y 1539337247.344 * [misc]taylor: Taking taylor expansion of (+ (log 2) 1) in y 1539337247.344 * [misc]taylor: Taking taylor expansion of (log 2) in y 1539337247.344 * [misc]taylor: Taking taylor expansion of 2 in y 1539337247.344 * [misc]backup-simplify: Simplify 2 into 2 1539337247.345 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539337247.345 * [misc]taylor: Taking taylor expansion of 1 in y 1539337247.345 * [misc]backup-simplify: Simplify 1 into 1 1539337247.345 * [misc]backup-simplify: Simplify (+ (log 2) 1) into (+ (log 2) 1) 1539337247.345 * [misc]backup-simplify: Simplify (* (+ (log 2) 1) (+ (log 2) 1)) into (pow (+ (log 2) 1) 2) 1539337247.346 * [misc]backup-simplify: Simplify (/ 1 (pow (+ (log 2) 1) 2)) into (/ 1 (pow (+ (log 2) 1) 2)) 1539337247.346 * [misc]taylor: Taking taylor expansion of (* 1/4 (/ 1 (+ (log 2) 1))) in y 1539337247.346 * [misc]taylor: Taking taylor expansion of 1/4 in y 1539337247.346 * [misc]backup-simplify: Simplify 1/4 into 1/4 1539337247.346 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (log 2) 1)) in y 1539337247.346 * [misc]taylor: Taking taylor expansion of (+ (log 2) 1) in y 1539337247.346 * [misc]taylor: Taking taylor expansion of (log 2) in y 1539337247.346 * [misc]taylor: Taking taylor expansion of 2 in y 1539337247.346 * [misc]backup-simplify: Simplify 2 into 2 1539337247.346 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539337247.346 * [misc]taylor: Taking taylor expansion of 1 in y 1539337247.346 * [misc]backup-simplify: Simplify 1 into 1 1539337247.347 * [misc]backup-simplify: Simplify (+ (log 2) 1) into (+ (log 2) 1) 1539337247.347 * [misc]backup-simplify: Simplify (/ 1 (+ (log 2) 1)) into (/ 1 (+ (log 2) 1)) 1539337247.347 * [misc]taylor: Taking taylor expansion of (+ (* 1/4 (/ 1 (pow (+ (log 2) 1) 2))) (/ (pow y 2) (pow (+ (log 2) 1) 2))) in y 1539337247.347 * [misc]taylor: Taking taylor expansion of (* 1/4 (/ 1 (pow (+ (log 2) 1) 2))) in y 1539337247.347 * [misc]taylor: Taking taylor expansion of 1/4 in y 1539337247.347 * [misc]backup-simplify: Simplify 1/4 into 1/4 1539337247.347 * [misc]taylor: Taking taylor expansion of (/ 1 (pow (+ (log 2) 1) 2)) in y 1539337247.347 * [misc]taylor: Taking taylor expansion of (pow (+ (log 2) 1) 2) in y 1539337247.347 * [misc]taylor: Taking taylor expansion of (+ (log 2) 1) in y 1539337247.347 * [misc]taylor: Taking taylor expansion of (log 2) in y 1539337247.347 * [misc]taylor: Taking taylor expansion of 2 in y 1539337247.347 * [misc]backup-simplify: Simplify 2 into 2 1539337247.347 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539337247.347 * [misc]taylor: Taking taylor expansion of 1 in y 1539337247.347 * [misc]backup-simplify: Simplify 1 into 1 1539337247.348 * [misc]backup-simplify: Simplify (+ (log 2) 1) into (+ (log 2) 1) 1539337247.348 * [misc]backup-simplify: Simplify (* (+ (log 2) 1) (+ (log 2) 1)) into (pow (+ (log 2) 1) 2) 1539337247.349 * [misc]backup-simplify: Simplify (/ 1 (pow (+ (log 2) 1) 2)) into (/ 1 (pow (+ (log 2) 1) 2)) 1539337247.349 * [misc]taylor: Taking taylor expansion of (/ (pow y 2) (pow (+ (log 2) 1) 2)) in y 1539337247.349 * [misc]taylor: Taking taylor expansion of (pow y 2) in y 1539337247.349 * [misc]taylor: Taking taylor expansion of y in y 1539337247.349 * [misc]backup-simplify: Simplify 0 into 0 1539337247.349 * [misc]backup-simplify: Simplify 1 into 1 1539337247.349 * [misc]taylor: Taking taylor expansion of (pow (+ (log 2) 1) 2) in y 1539337247.349 * [misc]taylor: Taking taylor expansion of (+ (log 2) 1) in y 1539337247.349 * [misc]taylor: Taking taylor expansion of (log 2) in y 1539337247.349 * [misc]taylor: Taking taylor expansion of 2 in y 1539337247.349 * [misc]backup-simplify: Simplify 2 into 2 1539337247.349 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539337247.349 * [misc]taylor: Taking taylor expansion of 1 in y 1539337247.349 * [misc]backup-simplify: Simplify 1 into 1 1539337247.349 * [misc]backup-simplify: Simplify (+ (log 2) 1) into (+ (log 2) 1) 1539337247.350 * [misc]backup-simplify: Simplify (* 1 1) into 1 1539337247.350 * [misc]backup-simplify: Simplify (* (+ (log 2) 1) (+ (log 2) 1)) into (pow (+ (log 2) 1) 2) 1539337247.351 * [misc]backup-simplify: Simplify (/ 1 (pow (+ (log 2) 1) 2)) into (/ 1 (pow (+ (log 2) 1) 2)) 1539337247.351 * [misc]backup-simplify: Simplify (* 1/4 (/ 1 (+ (log 2) 1))) into (/ 1/4 (+ (log 2) 1)) 1539337247.352 * [misc]backup-simplify: Simplify (+ 0 (/ 1/4 (+ (log 2) 1))) into (* 1/4 (/ 1 (+ (log 2) 1))) 1539337247.353 * [misc]backup-simplify: Simplify (* 1/4 (/ 1 (pow (+ (log 2) 1) 2))) into (/ 1/4 (pow (+ (log 2) 1) 2)) 1539337247.356 * [misc]backup-simplify: Simplify (+ (/ 1/4 (pow (+ (log 2) 1) 2)) 0) into (* 1/4 (/ 1 (pow (+ (log 2) 1) 2))) 1539337247.358 * [misc]backup-simplify: Simplify (- (* 1/4 (/ 1 (pow (+ (log 2) 1) 2)))) into (- (* 1/4 (/ 1 (pow (+ (log 2) 1) 2)))) 1539337247.362 * [misc]backup-simplify: Simplify (+ (* 1/4 (/ 1 (+ (log 2) 1))) (- (* 1/4 (/ 1 (pow (+ (log 2) 1) 2))))) into (- (* 1/4 (/ 1 (+ (log 2) 1))) (* 1/4 (/ 1 (pow (+ (log 2) 1) 2)))) 1539337247.365 * [misc]backup-simplify: Simplify (* 1/2 (- (* 1/4 (/ 1 (+ (log 2) 1))) (* 1/4 (/ 1 (pow (+ (log 2) 1) 2))))) into (* 1/2 (- (* 1/4 (/ 1 (+ (log 2) 1))) (* 1/4 (/ 1 (pow (+ (log 2) 1) 2))))) 1539337247.369 * [misc]backup-simplify: Simplify (* 1/2 (- (* 1/4 (/ 1 (+ (log 2) 1))) (* 1/4 (/ 1 (pow (+ (log 2) 1) 2))))) into (* 1/2 (- (* 1/4 (/ 1 (+ (log 2) 1))) (* 1/4 (/ 1 (pow (+ (log 2) 1) 2))))) 1539337247.375 * [misc]backup-simplify: Simplify (+ (* (* 1/2 (- (* 1/4 (/ 1 (+ (log 2) 1))) (* 1/4 (/ 1 (pow (+ (log 2) 1) 2))))) (pow (* 1 x) 2)) (+ (* (/ 1/2 (+ (log 2) 1)) (* 1 x)) (log (+ (log 2) 1)))) into (- (+ (* 1/8 (/ (pow x 2) (+ (log 2) 1))) (+ (log (+ (log 2) 1)) (* 1/2 (/ x (+ (log 2) 1))))) (* 1/8 (/ (pow x 2) (pow (+ (log 2) 1) 2)))) 1539337247.375 * [misc]backup-simplify: Simplify (log1p (- (log1p (exp (/ 1 x))) (* (/ 1 y) (/ 1 x)))) into (log1p (- (log1p (exp (/ 1 x))) (/ 1 (* x y)))) 1539337247.375 * [misc]approximate: Taking taylor expansion of (log1p (- (log1p (exp (/ 1 x))) (/ 1 (* x y)))) in (x y) around 0 1539337247.375 * [misc]taylor: Taking taylor expansion of (log1p (- (log1p (exp (/ 1 x))) (/ 1 (* x y)))) in y 1539337247.375 * [misc]taylor: Rewrote expression to (log (+ 1 (- (log1p (exp (/ 1 x))) (/ 1 (* x y))))) 1539337247.375 * [misc]taylor: Taking taylor expansion of (+ 1 (- (log1p (exp (/ 1 x))) (/ 1 (* x y)))) in y 1539337247.375 * [misc]taylor: Taking taylor expansion of 1 in y 1539337247.375 * [misc]backup-simplify: Simplify 1 into 1 1539337247.375 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in y 1539337247.375 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in y 1539337247.376 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1539337247.376 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in y 1539337247.376 * [misc]taylor: Taking taylor expansion of 1 in y 1539337247.376 * [misc]backup-simplify: Simplify 1 into 1 1539337247.376 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in y 1539337247.376 * [misc]taylor: Taking taylor expansion of (/ 1 x) in y 1539337247.376 * [misc]taylor: Taking taylor expansion of x in y 1539337247.376 * [misc]backup-simplify: Simplify x into x 1539337247.376 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1539337247.376 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1539337247.376 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1539337247.376 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1539337247.376 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in y 1539337247.376 * [misc]taylor: Taking taylor expansion of (* x y) in y 1539337247.376 * [misc]taylor: Taking taylor expansion of x in y 1539337247.376 * [misc]backup-simplify: Simplify x into x 1539337247.376 * [misc]taylor: Taking taylor expansion of y in y 1539337247.376 * [misc]backup-simplify: Simplify 0 into 0 1539337247.376 * [misc]backup-simplify: Simplify 1 into 1 1539337247.376 * [misc]backup-simplify: Simplify (* x 0) into 0 1539337247.377 * [misc]backup-simplify: Simplify (+ (* x 1) (* 0 0)) into x 1539337247.377 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1539337247.377 * [misc]backup-simplify: Simplify (- (/ 1 x)) into (- (/ 1 x)) 1539337247.377 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x)) 1539337247.377 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x)) 1539337247.377 * [misc]backup-simplify: Simplify (log (- (/ 1 x))) into (log (- (/ 1 x))) 1539337247.377 * [misc]taylor: Taking taylor expansion of (log1p (- (log1p (exp (/ 1 x))) (/ 1 (* x y)))) in x 1539337247.377 * [misc]taylor: Rewrote expression to (log (+ 1 (- (log1p (exp (/ 1 x))) (/ 1 (* x y))))) 1539337247.377 * [misc]taylor: Taking taylor expansion of (+ 1 (- (log1p (exp (/ 1 x))) (/ 1 (* x y)))) in x 1539337247.377 * [misc]taylor: Taking taylor expansion of 1 in x 1539337247.377 * [misc]backup-simplify: Simplify 1 into 1 1539337247.377 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in x 1539337247.377 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 1539337247.377 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1539337247.377 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 1539337247.377 * [misc]taylor: Taking taylor expansion of 1 in x 1539337247.377 * [misc]backup-simplify: Simplify 1 into 1 1539337247.378 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1539337247.378 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539337247.378 * [misc]taylor: Taking taylor expansion of x in x 1539337247.378 * [misc]backup-simplify: Simplify 0 into 0 1539337247.378 * [misc]backup-simplify: Simplify 1 into 1 1539337247.378 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539337247.378 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1539337247.378 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1539337247.378 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1539337247.378 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1539337247.378 * [misc]taylor: Taking taylor expansion of (* x y) in x 1539337247.378 * [misc]taylor: Taking taylor expansion of x in x 1539337247.378 * [misc]backup-simplify: Simplify 0 into 0 1539337247.378 * [misc]backup-simplify: Simplify 1 into 1 1539337247.378 * [misc]taylor: Taking taylor expansion of y in x 1539337247.378 * [misc]backup-simplify: Simplify y into y 1539337247.378 * [misc]backup-simplify: Simplify (* 0 y) into 0 1539337247.379 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1539337247.379 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1539337247.379 * [misc]backup-simplify: Simplify (- (/ 1 y)) into (- (/ 1 y)) 1539337247.379 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 1539337247.379 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 1539337247.379 * [misc]backup-simplify: Simplify (log (- (/ 1 y))) into (log (- (/ 1 y))) 1539337247.379 * [misc]taylor: Taking taylor expansion of (log1p (- (log1p (exp (/ 1 x))) (/ 1 (* x y)))) in x 1539337247.379 * [misc]taylor: Rewrote expression to (log (+ 1 (- (log1p (exp (/ 1 x))) (/ 1 (* x y))))) 1539337247.379 * [misc]taylor: Taking taylor expansion of (+ 1 (- (log1p (exp (/ 1 x))) (/ 1 (* x y)))) in x 1539337247.379 * [misc]taylor: Taking taylor expansion of 1 in x 1539337247.379 * [misc]backup-simplify: Simplify 1 into 1 1539337247.379 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in x 1539337247.379 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 1539337247.379 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1539337247.379 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 1539337247.379 * [misc]taylor: Taking taylor expansion of 1 in x 1539337247.379 * [misc]backup-simplify: Simplify 1 into 1 1539337247.379 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1539337247.379 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539337247.380 * [misc]taylor: Taking taylor expansion of x in x 1539337247.380 * [misc]backup-simplify: Simplify 0 into 0 1539337247.380 * [misc]backup-simplify: Simplify 1 into 1 1539337247.380 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539337247.380 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1539337247.380 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1539337247.380 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1539337247.380 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1539337247.380 * [misc]taylor: Taking taylor expansion of (* x y) in x 1539337247.380 * [misc]taylor: Taking taylor expansion of x in x 1539337247.380 * [misc]backup-simplify: Simplify 0 into 0 1539337247.380 * [misc]backup-simplify: Simplify 1 into 1 1539337247.380 * [misc]taylor: Taking taylor expansion of y in x 1539337247.380 * [misc]backup-simplify: Simplify y into y 1539337247.380 * [misc]backup-simplify: Simplify (* 0 y) into 0 1539337247.381 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1539337247.381 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1539337247.381 * [misc]backup-simplify: Simplify (- (/ 1 y)) into (- (/ 1 y)) 1539337247.381 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 1539337247.381 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 1539337247.381 * [misc]backup-simplify: Simplify (log (- (/ 1 y))) into (log (- (/ 1 y))) 1539337247.381 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log (- (/ 1 y)))) into (- (log (- (/ 1 y))) (log x)) 1539337247.381 * [misc]taylor: Taking taylor expansion of (- (log (- (/ 1 y))) (log x)) in y 1539337247.381 * [misc]taylor: Taking taylor expansion of (log (- (/ 1 y))) in y 1539337247.381 * [misc]taylor: Taking taylor expansion of (- (/ 1 y)) in y 1539337247.381 * [misc]taylor: Taking taylor expansion of (/ 1 y) in y 1539337247.382 * [misc]taylor: Taking taylor expansion of y in y 1539337247.382 * [misc]backup-simplify: Simplify 0 into 0 1539337247.382 * [misc]backup-simplify: Simplify 1 into 1 1539337247.382 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539337247.382 * [misc]backup-simplify: Simplify (- 1) into -1 1539337247.382 * [misc]backup-simplify: Simplify (- 1) into -1 1539337247.382 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1539337247.382 * [misc]taylor: Taking taylor expansion of (log x) in y 1539337247.382 * [misc]taylor: Taking taylor expansion of x in y 1539337247.382 * [misc]backup-simplify: Simplify x into x 1539337247.382 * [misc]backup-simplify: Simplify (log x) into (log x) 1539337247.383 * [misc]backup-simplify: Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y)) 1539337247.383 * [misc]backup-simplify: Simplify (- (log x)) into (- (log x)) 1539337247.383 * [misc]backup-simplify: Simplify (+ (- (log -1) (log y)) (- (log x))) into (- (log -1) (+ (log x) (log y))) 1539337247.383 * [misc]backup-simplify: Simplify (- (log -1) (+ (log x) (log y))) into (- (log -1) (+ (log x) (log y))) 1539337247.384 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1539337247.384 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1539337247.384 * [misc]backup-simplify: Simplify (- 0) into 0 1539337247.384 * [misc]backup-simplify: Simplify (+ (log (+ (exp (/ 1 x)) 1)) 0) into (log (+ (exp (/ 1 x)) 1)) 1539337247.384 * [misc]backup-simplify: Simplify (+ 1 (log (+ (exp (/ 1 x)) 1))) into (+ 1 (log (+ (exp (/ 1 x)) 1))) 1539337247.385 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (+ 1 (log (+ (exp (/ 1 x)) 1)))) 1)) (pow (- (/ 1 y)) 1)))) 1) into (* -1 (+ (* y (log (+ (exp (/ 1 x)) 1))) y)) 1539337247.385 * [misc]taylor: Taking taylor expansion of (* -1 (+ (* y (log (+ (exp (/ 1 x)) 1))) y)) in y 1539337247.385 * [misc]taylor: Taking taylor expansion of -1 in y 1539337247.385 * [misc]backup-simplify: Simplify -1 into -1 1539337247.385 * [misc]taylor: Taking taylor expansion of (+ (* y (log (+ (exp (/ 1 x)) 1))) y) in y 1539337247.385 * [misc]taylor: Taking taylor expansion of (* y (log (+ (exp (/ 1 x)) 1))) in y 1539337247.385 * [misc]taylor: Taking taylor expansion of y in y 1539337247.385 * [misc]backup-simplify: Simplify 0 into 0 1539337247.385 * [misc]backup-simplify: Simplify 1 into 1 1539337247.385 * [misc]taylor: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in y 1539337247.385 * [misc]taylor: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in y 1539337247.385 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in y 1539337247.385 * [misc]taylor: Taking taylor expansion of (/ 1 x) in y 1539337247.385 * [misc]taylor: Taking taylor expansion of x in y 1539337247.386 * [misc]backup-simplify: Simplify x into x 1539337247.386 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1539337247.386 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1539337247.386 * [misc]taylor: Taking taylor expansion of 1 in y 1539337247.386 * [misc]backup-simplify: Simplify 1 into 1 1539337247.386 * [misc]backup-simplify: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1539337247.386 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1539337247.386 * [misc]taylor: Taking taylor expansion of y in y 1539337247.386 * [misc]backup-simplify: Simplify 0 into 0 1539337247.386 * [misc]backup-simplify: Simplify 1 into 1 1539337247.386 * [misc]backup-simplify: Simplify (* 0 (log (+ (exp (/ 1 x)) 1))) into 0 1539337247.387 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.387 * [misc]backup-simplify: Simplify (* -1 0) into 0 1539337247.387 * [misc]backup-simplify: Simplify 0 into 0 1539337247.387 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1539337247.387 * [misc]backup-simplify: Simplify (- 0) into 0 1539337247.387 * [misc]backup-simplify: Simplify (- 1) into -1 1539337247.390 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 1539337247.391 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0 1539337247.391 * [misc]backup-simplify: Simplify (- 0) into 0 1539337247.391 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.391 * [misc]backup-simplify: Simplify 0 into 0 1539337247.392 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.393 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 1539337247.393 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 1539337247.393 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1539337247.394 * [misc]backup-simplify: Simplify (- 0) into 0 1539337247.394 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.394 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.397 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (+ 1 (log (+ (exp (/ 1 x)) 1)))) 2)) (pow (- (/ 1 y)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (/ 1 y)) 1)))) 2) into (* -1/2 (+ (pow y 2) (+ (* 2 (* (pow y 2) (log (+ (exp (/ 1 x)) 1)))) (* (pow y 2) (pow (log (+ (exp (/ 1 x)) 1)) 2))))) 1539337247.397 * [misc]taylor: Taking taylor expansion of (* -1/2 (+ (pow y 2) (+ (* 2 (* (pow y 2) (log (+ (exp (/ 1 x)) 1)))) (* (pow y 2) (pow (log (+ (exp (/ 1 x)) 1)) 2))))) in y 1539337247.397 * [misc]taylor: Taking taylor expansion of -1/2 in y 1539337247.397 * [misc]backup-simplify: Simplify -1/2 into -1/2 1539337247.397 * [misc]taylor: Taking taylor expansion of (+ (pow y 2) (+ (* 2 (* (pow y 2) (log (+ (exp (/ 1 x)) 1)))) (* (pow y 2) (pow (log (+ (exp (/ 1 x)) 1)) 2)))) in y 1539337247.397 * [misc]taylor: Taking taylor expansion of (pow y 2) in y 1539337247.397 * [misc]taylor: Taking taylor expansion of y in y 1539337247.397 * [misc]backup-simplify: Simplify 0 into 0 1539337247.397 * [misc]backup-simplify: Simplify 1 into 1 1539337247.397 * [misc]taylor: Taking taylor expansion of (+ (* 2 (* (pow y 2) (log (+ (exp (/ 1 x)) 1)))) (* (pow y 2) (pow (log (+ (exp (/ 1 x)) 1)) 2))) in y 1539337247.397 * [misc]taylor: Taking taylor expansion of (* 2 (* (pow y 2) (log (+ (exp (/ 1 x)) 1)))) in y 1539337247.397 * [misc]taylor: Taking taylor expansion of 2 in y 1539337247.397 * [misc]backup-simplify: Simplify 2 into 2 1539337247.397 * [misc]taylor: Taking taylor expansion of (* (pow y 2) (log (+ (exp (/ 1 x)) 1))) in y 1539337247.397 * [misc]taylor: Taking taylor expansion of (pow y 2) in y 1539337247.397 * [misc]taylor: Taking taylor expansion of y in y 1539337247.397 * [misc]backup-simplify: Simplify 0 into 0 1539337247.397 * [misc]backup-simplify: Simplify 1 into 1 1539337247.397 * [misc]taylor: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in y 1539337247.397 * [misc]taylor: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in y 1539337247.397 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in y 1539337247.397 * [misc]taylor: Taking taylor expansion of (/ 1 x) in y 1539337247.397 * [misc]taylor: Taking taylor expansion of x in y 1539337247.397 * [misc]backup-simplify: Simplify x into x 1539337247.398 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1539337247.398 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1539337247.398 * [misc]taylor: Taking taylor expansion of 1 in y 1539337247.398 * [misc]backup-simplify: Simplify 1 into 1 1539337247.398 * [misc]backup-simplify: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1539337247.398 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1539337247.398 * [misc]taylor: Taking taylor expansion of (* (pow y 2) (pow (log (+ (exp (/ 1 x)) 1)) 2)) in y 1539337247.398 * [misc]taylor: Taking taylor expansion of (pow y 2) in y 1539337247.398 * [misc]taylor: Taking taylor expansion of y in y 1539337247.398 * [misc]backup-simplify: Simplify 0 into 0 1539337247.398 * [misc]backup-simplify: Simplify 1 into 1 1539337247.398 * [misc]taylor: Taking taylor expansion of (pow (log (+ (exp (/ 1 x)) 1)) 2) in y 1539337247.398 * [misc]taylor: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in y 1539337247.398 * [misc]taylor: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in y 1539337247.398 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in y 1539337247.398 * [misc]taylor: Taking taylor expansion of (/ 1 x) in y 1539337247.398 * [misc]taylor: Taking taylor expansion of x in y 1539337247.398 * [misc]backup-simplify: Simplify x into x 1539337247.398 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1539337247.398 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1539337247.398 * [misc]taylor: Taking taylor expansion of 1 in y 1539337247.398 * [misc]backup-simplify: Simplify 1 into 1 1539337247.399 * [misc]backup-simplify: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1539337247.399 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1539337247.399 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 1539337247.400 * [misc]backup-simplify: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 1539337247.400 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.402 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 1539337247.402 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 (log (+ (exp (/ 1 x)) 1)))) into (log (+ (exp (/ 1 x)) 1)) 1539337247.402 * [misc]backup-simplify: Simplify (+ (log (+ (exp (/ 1 x)) 1)) 1) into (+ 1 (log (+ (exp (/ 1 x)) 1))) 1539337247.402 * [misc]backup-simplify: Simplify (+ (* -1 (+ 1 (log (+ (exp (/ 1 x)) 1)))) (* 0 0)) into (- (+ 1 (log (+ (exp (/ 1 x)) 1)))) 1539337247.402 * [misc]backup-simplify: Simplify (- (+ 1 (log (+ (exp (/ 1 x)) 1)))) into (- (+ 1 (log (+ (exp (/ 1 x)) 1)))) 1539337247.403 * [misc]backup-simplify: Simplify (- 0) into 0 1539337247.403 * [misc]backup-simplify: Simplify (- 1) into -1 1539337247.403 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539337247.403 * [misc]backup-simplify: Simplify (- 0) into 0 1539337247.404 * [misc]backup-simplify: Simplify (- 1) into -1 1539337247.408 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0 1539337247.410 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0 1539337247.410 * [misc]backup-simplify: Simplify (- 0) into 0 1539337247.410 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.410 * [misc]backup-simplify: Simplify 0 into 0 1539337247.411 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.413 * [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 1539337247.414 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1539337247.414 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1539337247.414 * [misc]backup-simplify: Simplify (- 0) into 0 1539337247.414 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.414 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.420 * [misc]backup-simplify: Simplify (/ (+ (* 2 (/ (* (pow (* 1 (+ 1 (log (+ (exp (/ 1 x)) 1)))) 3)) (pow (- (/ 1 y)) 3))) (* -3 (/ (* (pow (* 1 (+ 1 (log (+ (exp (/ 1 x)) 1)))) 1) (pow (* 2 0) 1)) (pow (- (/ 1 y)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (/ 1 y)) 1)))) 6) into (* -1/6 (+ (* 2 (* (pow y 3) (pow (log (+ (exp (/ 1 x)) 1)) 3))) (+ (* 2 (pow y 3)) (+ (* 6 (* (pow y 3) (log (+ (exp (/ 1 x)) 1)))) (* 6 (* (pow y 3) (pow (log (+ (exp (/ 1 x)) 1)) 2))))))) 1539337247.420 * [misc]taylor: Taking taylor expansion of (* -1/6 (+ (* 2 (* (pow y 3) (pow (log (+ (exp (/ 1 x)) 1)) 3))) (+ (* 2 (pow y 3)) (+ (* 6 (* (pow y 3) (log (+ (exp (/ 1 x)) 1)))) (* 6 (* (pow y 3) (pow (log (+ (exp (/ 1 x)) 1)) 2))))))) in y 1539337247.420 * [misc]taylor: Taking taylor expansion of -1/6 in y 1539337247.420 * [misc]backup-simplify: Simplify -1/6 into -1/6 1539337247.420 * [misc]taylor: Taking taylor expansion of (+ (* 2 (* (pow y 3) (pow (log (+ (exp (/ 1 x)) 1)) 3))) (+ (* 2 (pow y 3)) (+ (* 6 (* (pow y 3) (log (+ (exp (/ 1 x)) 1)))) (* 6 (* (pow y 3) (pow (log (+ (exp (/ 1 x)) 1)) 2)))))) in y 1539337247.420 * [misc]taylor: Taking taylor expansion of (* 2 (* (pow y 3) (pow (log (+ (exp (/ 1 x)) 1)) 3))) in y 1539337247.420 * [misc]taylor: Taking taylor expansion of 2 in y 1539337247.420 * [misc]backup-simplify: Simplify 2 into 2 1539337247.420 * [misc]taylor: Taking taylor expansion of (* (pow y 3) (pow (log (+ (exp (/ 1 x)) 1)) 3)) in y 1539337247.420 * [misc]taylor: Taking taylor expansion of (pow y 3) in y 1539337247.420 * [misc]taylor: Taking taylor expansion of y in y 1539337247.420 * [misc]backup-simplify: Simplify 0 into 0 1539337247.420 * [misc]backup-simplify: Simplify 1 into 1 1539337247.420 * [misc]taylor: Taking taylor expansion of (pow (log (+ (exp (/ 1 x)) 1)) 3) in y 1539337247.420 * [misc]taylor: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in y 1539337247.420 * [misc]taylor: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in y 1539337247.420 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in y 1539337247.420 * [misc]taylor: Taking taylor expansion of (/ 1 x) in y 1539337247.420 * [misc]taylor: Taking taylor expansion of x in y 1539337247.420 * [misc]backup-simplify: Simplify x into x 1539337247.420 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1539337247.421 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1539337247.421 * [misc]taylor: Taking taylor expansion of 1 in y 1539337247.421 * [misc]backup-simplify: Simplify 1 into 1 1539337247.421 * [misc]backup-simplify: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1539337247.421 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1539337247.421 * [misc]taylor: Taking taylor expansion of (+ (* 2 (pow y 3)) (+ (* 6 (* (pow y 3) (log (+ (exp (/ 1 x)) 1)))) (* 6 (* (pow y 3) (pow (log (+ (exp (/ 1 x)) 1)) 2))))) in y 1539337247.421 * [misc]taylor: Taking taylor expansion of (* 2 (pow y 3)) in y 1539337247.421 * [misc]taylor: Taking taylor expansion of 2 in y 1539337247.421 * [misc]backup-simplify: Simplify 2 into 2 1539337247.421 * [misc]taylor: Taking taylor expansion of (pow y 3) in y 1539337247.421 * [misc]taylor: Taking taylor expansion of y in y 1539337247.421 * [misc]backup-simplify: Simplify 0 into 0 1539337247.421 * [misc]backup-simplify: Simplify 1 into 1 1539337247.421 * [misc]taylor: Taking taylor expansion of (+ (* 6 (* (pow y 3) (log (+ (exp (/ 1 x)) 1)))) (* 6 (* (pow y 3) (pow (log (+ (exp (/ 1 x)) 1)) 2)))) in y 1539337247.421 * [misc]taylor: Taking taylor expansion of (* 6 (* (pow y 3) (log (+ (exp (/ 1 x)) 1)))) in y 1539337247.421 * [misc]taylor: Taking taylor expansion of 6 in y 1539337247.421 * [misc]backup-simplify: Simplify 6 into 6 1539337247.421 * [misc]taylor: Taking taylor expansion of (* (pow y 3) (log (+ (exp (/ 1 x)) 1))) in y 1539337247.421 * [misc]taylor: Taking taylor expansion of (pow y 3) in y 1539337247.421 * [misc]taylor: Taking taylor expansion of y in y 1539337247.421 * [misc]backup-simplify: Simplify 0 into 0 1539337247.421 * [misc]backup-simplify: Simplify 1 into 1 1539337247.421 * [misc]taylor: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in y 1539337247.421 * [misc]taylor: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in y 1539337247.421 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in y 1539337247.421 * [misc]taylor: Taking taylor expansion of (/ 1 x) in y 1539337247.421 * [misc]taylor: Taking taylor expansion of x in y 1539337247.422 * [misc]backup-simplify: Simplify x into x 1539337247.422 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1539337247.422 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1539337247.422 * [misc]taylor: Taking taylor expansion of 1 in y 1539337247.422 * [misc]backup-simplify: Simplify 1 into 1 1539337247.422 * [misc]backup-simplify: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1539337247.422 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1539337247.422 * [misc]taylor: Taking taylor expansion of (* 6 (* (pow y 3) (pow (log (+ (exp (/ 1 x)) 1)) 2))) in y 1539337247.422 * [misc]taylor: Taking taylor expansion of 6 in y 1539337247.422 * [misc]backup-simplify: Simplify 6 into 6 1539337247.422 * [misc]taylor: Taking taylor expansion of (* (pow y 3) (pow (log (+ (exp (/ 1 x)) 1)) 2)) in y 1539337247.422 * [misc]taylor: Taking taylor expansion of (pow y 3) in y 1539337247.422 * [misc]taylor: Taking taylor expansion of y in y 1539337247.422 * [misc]backup-simplify: Simplify 0 into 0 1539337247.422 * [misc]backup-simplify: Simplify 1 into 1 1539337247.422 * [misc]taylor: Taking taylor expansion of (pow (log (+ (exp (/ 1 x)) 1)) 2) in y 1539337247.422 * [misc]taylor: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in y 1539337247.422 * [misc]taylor: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in y 1539337247.422 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in y 1539337247.422 * [misc]taylor: Taking taylor expansion of (/ 1 x) in y 1539337247.422 * [misc]taylor: Taking taylor expansion of x in y 1539337247.422 * [misc]backup-simplify: Simplify x into x 1539337247.422 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1539337247.423 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1539337247.423 * [misc]taylor: Taking taylor expansion of 1 in y 1539337247.423 * [misc]backup-simplify: Simplify 1 into 1 1539337247.423 * [misc]backup-simplify: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1539337247.423 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1539337247.423 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 1539337247.425 * [misc]backup-simplify: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1539337247.426 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.428 * [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 1539337247.428 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (log (+ (exp (/ 1 x)) 1))))) into 0 1539337247.429 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.429 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 (+ 1 (log (+ (exp (/ 1 x)) 1)))) (* 0 0))) into 0 1539337247.429 * [misc]backup-simplify: Simplify 0 into 0 1539337247.429 * [misc]backup-simplify: Simplify (- 0) into 0 1539337247.429 * [misc]backup-simplify: Simplify (- 1) into -1 1539337247.430 * [misc]backup-simplify: Simplify (- 0) into 0 1539337247.430 * [misc]backup-simplify: Simplify (- 0) into 0 1539337247.430 * [misc]backup-simplify: Simplify (- 1) into -1 1539337247.430 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539337247.430 * [misc]backup-simplify: Simplify (- 0) into 0 1539337247.431 * [misc]backup-simplify: Simplify (- 1) into -1 1539337247.438 * [misc]backup-simplify: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow -1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow -1 1)))) 6) into 0 1539337247.441 * [misc]backup-simplify: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow x 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow x 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow x 1)))) 6) into 0 1539337247.441 * [misc]backup-simplify: Simplify (- 0) into 0 1539337247.441 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.442 * [misc]backup-simplify: Simplify 0 into 0 1539337247.442 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.446 * [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 1539337247.447 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 1539337247.447 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1539337247.447 * [misc]backup-simplify: Simplify (- 0) into 0 1539337247.447 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.447 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.458 * [misc]backup-simplify: Simplify (/ (+ (* -6 (/ (* (pow (* 1 (+ 1 (log (+ (exp (/ 1 x)) 1)))) 4)) (pow (- (/ 1 y)) 4))) (* 12 (/ (* (pow (* 1 (+ 1 (log (+ (exp (/ 1 x)) 1)))) 2) (pow (* 2 0) 1)) (pow (- (/ 1 y)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (- (/ 1 y)) 2))) (* -4 (/ (* (pow (* 1 (+ 1 (log (+ (exp (/ 1 x)) 1)))) 1) 1 (pow (* 6 0) 1)) (pow (- (/ 1 y)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (- (/ 1 y)) 1)))) 24) into (* -1/24 (+ (* 6 (pow y 4)) (+ (* 6 (* (pow y 4) (pow (log (+ (exp (/ 1 x)) 1)) 4))) (+ (* 24 (* (pow y 4) (pow (log (+ (exp (/ 1 x)) 1)) 3))) (+ (* 24 (* (pow y 4) (log (+ (exp (/ 1 x)) 1)))) (* 36 (* (pow y 4) (pow (log (+ (exp (/ 1 x)) 1)) 2)))))))) 1539337247.458 * [misc]taylor: Taking taylor expansion of (* -1/24 (+ (* 6 (pow y 4)) (+ (* 6 (* (pow y 4) (pow (log (+ (exp (/ 1 x)) 1)) 4))) (+ (* 24 (* (pow y 4) (pow (log (+ (exp (/ 1 x)) 1)) 3))) (+ (* 24 (* (pow y 4) (log (+ (exp (/ 1 x)) 1)))) (* 36 (* (pow y 4) (pow (log (+ (exp (/ 1 x)) 1)) 2)))))))) in y 1539337247.458 * [misc]taylor: Taking taylor expansion of -1/24 in y 1539337247.458 * [misc]backup-simplify: Simplify -1/24 into -1/24 1539337247.458 * [misc]taylor: Taking taylor expansion of (+ (* 6 (pow y 4)) (+ (* 6 (* (pow y 4) (pow (log (+ (exp (/ 1 x)) 1)) 4))) (+ (* 24 (* (pow y 4) (pow (log (+ (exp (/ 1 x)) 1)) 3))) (+ (* 24 (* (pow y 4) (log (+ (exp (/ 1 x)) 1)))) (* 36 (* (pow y 4) (pow (log (+ (exp (/ 1 x)) 1)) 2))))))) in y 1539337247.458 * [misc]taylor: Taking taylor expansion of (* 6 (pow y 4)) in y 1539337247.458 * [misc]taylor: Taking taylor expansion of 6 in y 1539337247.458 * [misc]backup-simplify: Simplify 6 into 6 1539337247.458 * [misc]taylor: Taking taylor expansion of (pow y 4) in y 1539337247.459 * [misc]taylor: Taking taylor expansion of y in y 1539337247.459 * [misc]backup-simplify: Simplify 0 into 0 1539337247.459 * [misc]backup-simplify: Simplify 1 into 1 1539337247.459 * [misc]taylor: Taking taylor expansion of (+ (* 6 (* (pow y 4) (pow (log (+ (exp (/ 1 x)) 1)) 4))) (+ (* 24 (* (pow y 4) (pow (log (+ (exp (/ 1 x)) 1)) 3))) (+ (* 24 (* (pow y 4) (log (+ (exp (/ 1 x)) 1)))) (* 36 (* (pow y 4) (pow (log (+ (exp (/ 1 x)) 1)) 2)))))) in y 1539337247.459 * [misc]taylor: Taking taylor expansion of (* 6 (* (pow y 4) (pow (log (+ (exp (/ 1 x)) 1)) 4))) in y 1539337247.459 * [misc]taylor: Taking taylor expansion of 6 in y 1539337247.459 * [misc]backup-simplify: Simplify 6 into 6 1539337247.459 * [misc]taylor: Taking taylor expansion of (* (pow y 4) (pow (log (+ (exp (/ 1 x)) 1)) 4)) in y 1539337247.459 * [misc]taylor: Taking taylor expansion of (pow y 4) in y 1539337247.459 * [misc]taylor: Taking taylor expansion of y in y 1539337247.459 * [misc]backup-simplify: Simplify 0 into 0 1539337247.459 * [misc]backup-simplify: Simplify 1 into 1 1539337247.459 * [misc]taylor: Taking taylor expansion of (pow (log (+ (exp (/ 1 x)) 1)) 4) in y 1539337247.459 * [misc]taylor: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in y 1539337247.459 * [misc]taylor: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in y 1539337247.459 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in y 1539337247.459 * [misc]taylor: Taking taylor expansion of (/ 1 x) in y 1539337247.459 * [misc]taylor: Taking taylor expansion of x in y 1539337247.459 * [misc]backup-simplify: Simplify x into x 1539337247.459 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1539337247.459 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1539337247.459 * [misc]taylor: Taking taylor expansion of 1 in y 1539337247.459 * [misc]backup-simplify: Simplify 1 into 1 1539337247.459 * [misc]backup-simplify: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1539337247.460 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1539337247.460 * [misc]taylor: Taking taylor expansion of (+ (* 24 (* (pow y 4) (pow (log (+ (exp (/ 1 x)) 1)) 3))) (+ (* 24 (* (pow y 4) (log (+ (exp (/ 1 x)) 1)))) (* 36 (* (pow y 4) (pow (log (+ (exp (/ 1 x)) 1)) 2))))) in y 1539337247.460 * [misc]taylor: Taking taylor expansion of (* 24 (* (pow y 4) (pow (log (+ (exp (/ 1 x)) 1)) 3))) in y 1539337247.460 * [misc]taylor: Taking taylor expansion of 24 in y 1539337247.460 * [misc]backup-simplify: Simplify 24 into 24 1539337247.460 * [misc]taylor: Taking taylor expansion of (* (pow y 4) (pow (log (+ (exp (/ 1 x)) 1)) 3)) in y 1539337247.460 * [misc]taylor: Taking taylor expansion of (pow y 4) in y 1539337247.460 * [misc]taylor: Taking taylor expansion of y in y 1539337247.460 * [misc]backup-simplify: Simplify 0 into 0 1539337247.460 * [misc]backup-simplify: Simplify 1 into 1 1539337247.460 * [misc]taylor: Taking taylor expansion of (pow (log (+ (exp (/ 1 x)) 1)) 3) in y 1539337247.460 * [misc]taylor: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in y 1539337247.460 * [misc]taylor: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in y 1539337247.460 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in y 1539337247.460 * [misc]taylor: Taking taylor expansion of (/ 1 x) in y 1539337247.460 * [misc]taylor: Taking taylor expansion of x in y 1539337247.460 * [misc]backup-simplify: Simplify x into x 1539337247.460 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1539337247.460 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1539337247.460 * [misc]taylor: Taking taylor expansion of 1 in y 1539337247.460 * [misc]backup-simplify: Simplify 1 into 1 1539337247.460 * [misc]backup-simplify: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1539337247.461 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1539337247.461 * [misc]taylor: Taking taylor expansion of (+ (* 24 (* (pow y 4) (log (+ (exp (/ 1 x)) 1)))) (* 36 (* (pow y 4) (pow (log (+ (exp (/ 1 x)) 1)) 2)))) in y 1539337247.461 * [misc]taylor: Taking taylor expansion of (* 24 (* (pow y 4) (log (+ (exp (/ 1 x)) 1)))) in y 1539337247.461 * [misc]taylor: Taking taylor expansion of 24 in y 1539337247.461 * [misc]backup-simplify: Simplify 24 into 24 1539337247.461 * [misc]taylor: Taking taylor expansion of (* (pow y 4) (log (+ (exp (/ 1 x)) 1))) in y 1539337247.461 * [misc]taylor: Taking taylor expansion of (pow y 4) in y 1539337247.461 * [misc]taylor: Taking taylor expansion of y in y 1539337247.461 * [misc]backup-simplify: Simplify 0 into 0 1539337247.461 * [misc]backup-simplify: Simplify 1 into 1 1539337247.461 * [misc]taylor: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in y 1539337247.461 * [misc]taylor: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in y 1539337247.461 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in y 1539337247.461 * [misc]taylor: Taking taylor expansion of (/ 1 x) in y 1539337247.461 * [misc]taylor: Taking taylor expansion of x in y 1539337247.461 * [misc]backup-simplify: Simplify x into x 1539337247.461 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1539337247.461 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1539337247.461 * [misc]taylor: Taking taylor expansion of 1 in y 1539337247.461 * [misc]backup-simplify: Simplify 1 into 1 1539337247.461 * [misc]backup-simplify: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1539337247.461 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1539337247.461 * [misc]taylor: Taking taylor expansion of (* 36 (* (pow y 4) (pow (log (+ (exp (/ 1 x)) 1)) 2))) in y 1539337247.461 * [misc]taylor: Taking taylor expansion of 36 in y 1539337247.461 * [misc]backup-simplify: Simplify 36 into 36 1539337247.461 * [misc]taylor: Taking taylor expansion of (* (pow y 4) (pow (log (+ (exp (/ 1 x)) 1)) 2)) in y 1539337247.461 * [misc]taylor: Taking taylor expansion of (pow y 4) in y 1539337247.462 * [misc]taylor: Taking taylor expansion of y in y 1539337247.462 * [misc]backup-simplify: Simplify 0 into 0 1539337247.462 * [misc]backup-simplify: Simplify 1 into 1 1539337247.462 * [misc]taylor: Taking taylor expansion of (pow (log (+ (exp (/ 1 x)) 1)) 2) in y 1539337247.462 * [misc]taylor: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in y 1539337247.462 * [misc]taylor: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in y 1539337247.462 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in y 1539337247.462 * [misc]taylor: Taking taylor expansion of (/ 1 x) in y 1539337247.462 * [misc]taylor: Taking taylor expansion of x in y 1539337247.462 * [misc]backup-simplify: Simplify x into x 1539337247.462 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1539337247.462 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1539337247.462 * [misc]taylor: Taking taylor expansion of 1 in y 1539337247.462 * [misc]backup-simplify: Simplify 1 into 1 1539337247.462 * [misc]backup-simplify: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1539337247.462 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1539337247.462 * [misc]backup-simplify: Simplify (* 1 1) into 1 1539337247.463 * [misc]backup-simplify: Simplify (* 1 1) into 1 1539337247.463 * [misc]backup-simplify: Simplify (* 1 (log (+ (exp (/ 1 x)) 1))) into (log (+ (exp (/ 1 x)) 1)) 1539337247.463 * [misc]backup-simplify: Simplify (* 2 (log (+ (exp (/ 1 x)) 1))) into (* 2 (log (+ (exp (/ 1 x)) 1))) 1539337247.463 * [misc]backup-simplify: Simplify (* 1 1) into 1 1539337247.464 * [misc]backup-simplify: Simplify (* (log (+ (exp (/ 1 x)) 1)) (log (+ (exp (/ 1 x)) 1))) into (pow (log (+ (exp (/ 1 x)) 1)) 2) 1539337247.464 * [misc]backup-simplify: Simplify (* 1 (pow (log (+ (exp (/ 1 x)) 1)) 2)) into (pow (log (+ (exp (/ 1 x)) 1)) 2) 1539337247.465 * [misc]backup-simplify: Simplify (+ (* 2 (log (+ (exp (/ 1 x)) 1))) (pow (log (+ (exp (/ 1 x)) 1)) 2)) into (+ (pow (log (+ (exp (/ 1 x)) 1)) 2) (* 2 (log (+ (exp (/ 1 x)) 1)))) 1539337247.465 * [misc]backup-simplify: Simplify (+ 1 (+ (pow (log (+ (exp (/ 1 x)) 1)) 2) (* 2 (log (+ (exp (/ 1 x)) 1))))) into (+ (pow (log (+ (exp (/ 1 x)) 1)) 2) (+ 1 (* 2 (log (+ (exp (/ 1 x)) 1))))) 1539337247.466 * [misc]backup-simplify: Simplify (* -1/2 (+ (pow (log (+ (exp (/ 1 x)) 1)) 2) (+ 1 (* 2 (log (+ (exp (/ 1 x)) 1)))))) into (* -1/2 (+ (pow (log (+ (exp (/ 1 x)) 1)) 2) (+ 1 (* 2 (log (+ (exp (/ 1 x)) 1)))))) 1539337247.467 * [misc]backup-simplify: Simplify (* -1/2 (+ (pow (log (+ (exp (/ 1 x)) 1)) 2) (+ 1 (* 2 (log (+ (exp (/ 1 x)) 1)))))) into (* -1/2 (+ (pow (log (+ (exp (/ 1 x)) 1)) 2) (+ 1 (* 2 (log (+ (exp (/ 1 x)) 1)))))) 1539337247.469 * [misc]backup-simplify: Simplify (+ (* (* -1/2 (+ (pow (log (+ (exp (/ 1 (/ 1 x))) 1)) 2) (+ 1 (* 2 (log (+ (exp (/ 1 (/ 1 x))) 1)))))) (pow (* (/ 1 y) (/ 1 x)) 2)) (+ (* (- (+ 1 (log (+ (exp (/ 1 (/ 1 x))) 1)))) (* (/ 1 y) (/ 1 x))) (- (log -1) (+ (log (/ 1 x)) (log (/ 1 y)))))) into (- (log -1) (+ (log (/ 1 x)) (+ (/ 1 (* x y)) (+ (log (/ 1 y)) (+ (* 1/2 (/ 1 (* (pow x 2) (pow y 2)))) (+ (/ (log (+ (exp x) 1)) (* x y)) (+ (* 1/2 (/ (pow (log (+ (exp x) 1)) 2) (* (pow x 2) (pow y 2)))) (/ (log (+ (exp x) 1)) (* (pow x 2) (pow y 2)))))))))) 1539337247.469 * [misc]backup-simplify: Simplify (log1p (- (log1p (exp (/ 1 (- x)))) (* (/ 1 (- y)) (/ 1 (- x))))) into (log1p (- (log1p (exp (/ -1 x))) (/ 1 (* x y)))) 1539337247.469 * [misc]approximate: Taking taylor expansion of (log1p (- (log1p (exp (/ -1 x))) (/ 1 (* x y)))) in (x y) around 0 1539337247.469 * [misc]taylor: Taking taylor expansion of (log1p (- (log1p (exp (/ -1 x))) (/ 1 (* x y)))) in y 1539337247.469 * [misc]taylor: Rewrote expression to (log (+ 1 (- (log1p (exp (/ -1 x))) (/ 1 (* x y))))) 1539337247.469 * [misc]taylor: Taking taylor expansion of (+ 1 (- (log1p (exp (/ -1 x))) (/ 1 (* x y)))) in y 1539337247.470 * [misc]taylor: Taking taylor expansion of 1 in y 1539337247.470 * [misc]backup-simplify: Simplify 1 into 1 1539337247.470 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in y 1539337247.470 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in y 1539337247.470 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1539337247.470 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in y 1539337247.470 * [misc]taylor: Taking taylor expansion of 1 in y 1539337247.470 * [misc]backup-simplify: Simplify 1 into 1 1539337247.470 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in y 1539337247.470 * [misc]taylor: Taking taylor expansion of (/ -1 x) in y 1539337247.470 * [misc]taylor: Taking taylor expansion of -1 in y 1539337247.470 * [misc]backup-simplify: Simplify -1 into -1 1539337247.470 * [misc]taylor: Taking taylor expansion of x in y 1539337247.470 * [misc]backup-simplify: Simplify x into x 1539337247.470 * [misc]backup-simplify: Simplify (/ -1 x) into (/ -1 x) 1539337247.470 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1539337247.470 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1539337247.470 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1539337247.470 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in y 1539337247.470 * [misc]taylor: Taking taylor expansion of (* x y) in y 1539337247.470 * [misc]taylor: Taking taylor expansion of x in y 1539337247.470 * [misc]backup-simplify: Simplify x into x 1539337247.470 * [misc]taylor: Taking taylor expansion of y in y 1539337247.470 * [misc]backup-simplify: Simplify 0 into 0 1539337247.471 * [misc]backup-simplify: Simplify 1 into 1 1539337247.471 * [misc]backup-simplify: Simplify (* x 0) into 0 1539337247.471 * [misc]backup-simplify: Simplify (+ (* x 1) (* 0 0)) into x 1539337247.471 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1539337247.471 * [misc]backup-simplify: Simplify (- (/ 1 x)) into (- (/ 1 x)) 1539337247.471 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x)) 1539337247.471 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x)) 1539337247.471 * [misc]backup-simplify: Simplify (log (- (/ 1 x))) into (log (- (/ 1 x))) 1539337247.471 * [misc]taylor: Taking taylor expansion of (log1p (- (log1p (exp (/ -1 x))) (/ 1 (* x y)))) in x 1539337247.471 * [misc]taylor: Rewrote expression to (log (+ 1 (- (log1p (exp (/ -1 x))) (/ 1 (* x y))))) 1539337247.471 * [misc]taylor: Taking taylor expansion of (+ 1 (- (log1p (exp (/ -1 x))) (/ 1 (* x y)))) in x 1539337247.472 * [misc]taylor: Taking taylor expansion of 1 in x 1539337247.472 * [misc]backup-simplify: Simplify 1 into 1 1539337247.472 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in x 1539337247.472 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 1539337247.472 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1539337247.472 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 1539337247.472 * [misc]taylor: Taking taylor expansion of 1 in x 1539337247.472 * [misc]backup-simplify: Simplify 1 into 1 1539337247.472 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1539337247.472 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1539337247.472 * [misc]taylor: Taking taylor expansion of -1 in x 1539337247.472 * [misc]backup-simplify: Simplify -1 into -1 1539337247.472 * [misc]taylor: Taking taylor expansion of x in x 1539337247.472 * [misc]backup-simplify: Simplify 0 into 0 1539337247.472 * [misc]backup-simplify: Simplify 1 into 1 1539337247.472 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539337247.472 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1539337247.472 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1539337247.472 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1539337247.473 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1539337247.473 * [misc]taylor: Taking taylor expansion of (* x y) in x 1539337247.473 * [misc]taylor: Taking taylor expansion of x in x 1539337247.473 * [misc]backup-simplify: Simplify 0 into 0 1539337247.473 * [misc]backup-simplify: Simplify 1 into 1 1539337247.473 * [misc]taylor: Taking taylor expansion of y in x 1539337247.473 * [misc]backup-simplify: Simplify y into y 1539337247.473 * [misc]backup-simplify: Simplify (* 0 y) into 0 1539337247.473 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1539337247.473 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1539337247.473 * [misc]backup-simplify: Simplify (- (/ 1 y)) into (- (/ 1 y)) 1539337247.473 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 1539337247.473 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 1539337247.473 * [misc]backup-simplify: Simplify (log (- (/ 1 y))) into (log (- (/ 1 y))) 1539337247.473 * [misc]taylor: Taking taylor expansion of (log1p (- (log1p (exp (/ -1 x))) (/ 1 (* x y)))) in x 1539337247.474 * [misc]taylor: Rewrote expression to (log (+ 1 (- (log1p (exp (/ -1 x))) (/ 1 (* x y))))) 1539337247.474 * [misc]taylor: Taking taylor expansion of (+ 1 (- (log1p (exp (/ -1 x))) (/ 1 (* x y)))) in x 1539337247.474 * [misc]taylor: Taking taylor expansion of 1 in x 1539337247.474 * [misc]backup-simplify: Simplify 1 into 1 1539337247.474 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in x 1539337247.474 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 1539337247.474 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1539337247.474 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 1539337247.474 * [misc]taylor: Taking taylor expansion of 1 in x 1539337247.474 * [misc]backup-simplify: Simplify 1 into 1 1539337247.474 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1539337247.474 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1539337247.474 * [misc]taylor: Taking taylor expansion of -1 in x 1539337247.474 * [misc]backup-simplify: Simplify -1 into -1 1539337247.474 * [misc]taylor: Taking taylor expansion of x in x 1539337247.474 * [misc]backup-simplify: Simplify 0 into 0 1539337247.474 * [misc]backup-simplify: Simplify 1 into 1 1539337247.474 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539337247.474 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1539337247.474 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1539337247.475 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1539337247.475 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1539337247.475 * [misc]taylor: Taking taylor expansion of (* x y) in x 1539337247.475 * [misc]taylor: Taking taylor expansion of x in x 1539337247.475 * [misc]backup-simplify: Simplify 0 into 0 1539337247.475 * [misc]backup-simplify: Simplify 1 into 1 1539337247.475 * [misc]taylor: Taking taylor expansion of y in x 1539337247.475 * [misc]backup-simplify: Simplify y into y 1539337247.475 * [misc]backup-simplify: Simplify (* 0 y) into 0 1539337247.475 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1539337247.475 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1539337247.475 * [misc]backup-simplify: Simplify (- (/ 1 y)) into (- (/ 1 y)) 1539337247.476 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 1539337247.476 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 1539337247.476 * [misc]backup-simplify: Simplify (log (- (/ 1 y))) into (log (- (/ 1 y))) 1539337247.476 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log (- (/ 1 y)))) into (- (log (- (/ 1 y))) (log x)) 1539337247.476 * [misc]taylor: Taking taylor expansion of (- (log (- (/ 1 y))) (log x)) in y 1539337247.476 * [misc]taylor: Taking taylor expansion of (log (- (/ 1 y))) in y 1539337247.476 * [misc]taylor: Taking taylor expansion of (- (/ 1 y)) in y 1539337247.476 * [misc]taylor: Taking taylor expansion of (/ 1 y) in y 1539337247.476 * [misc]taylor: Taking taylor expansion of y in y 1539337247.476 * [misc]backup-simplify: Simplify 0 into 0 1539337247.476 * [misc]backup-simplify: Simplify 1 into 1 1539337247.477 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539337247.477 * [misc]backup-simplify: Simplify (- 1) into -1 1539337247.477 * [misc]backup-simplify: Simplify (- 1) into -1 1539337247.477 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1539337247.477 * [misc]taylor: Taking taylor expansion of (log x) in y 1539337247.477 * [misc]taylor: Taking taylor expansion of x in y 1539337247.477 * [misc]backup-simplify: Simplify x into x 1539337247.477 * [misc]backup-simplify: Simplify (log x) into (log x) 1539337247.478 * [misc]backup-simplify: Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y)) 1539337247.478 * [misc]backup-simplify: Simplify (- (log x)) into (- (log x)) 1539337247.478 * [misc]backup-simplify: Simplify (+ (- (log -1) (log y)) (- (log x))) into (- (log -1) (+ (log x) (log y))) 1539337247.478 * [misc]backup-simplify: Simplify (- (log -1) (+ (log x) (log y))) into (- (log -1) (+ (log x) (log y))) 1539337247.479 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1539337247.479 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1539337247.479 * [misc]backup-simplify: Simplify (- 0) into 0 1539337247.479 * [misc]backup-simplify: Simplify (+ (log (+ (exp (/ -1 x)) 1)) 0) into (log (+ (exp (/ -1 x)) 1)) 1539337247.479 * [misc]backup-simplify: Simplify (+ 1 (log (+ (exp (/ -1 x)) 1))) into (+ (log (+ (exp (/ -1 x)) 1)) 1) 1539337247.480 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (+ (log (+ (exp (/ -1 x)) 1)) 1)) 1)) (pow (- (/ 1 y)) 1)))) 1) into (* -1 (+ (* (log (+ (exp (/ -1 x)) 1)) y) y)) 1539337247.480 * [misc]taylor: Taking taylor expansion of (* -1 (+ (* (log (+ (exp (/ -1 x)) 1)) y) y)) in y 1539337247.480 * [misc]taylor: Taking taylor expansion of -1 in y 1539337247.480 * [misc]backup-simplify: Simplify -1 into -1 1539337247.480 * [misc]taylor: Taking taylor expansion of (+ (* (log (+ (exp (/ -1 x)) 1)) y) y) in y 1539337247.481 * [misc]taylor: Taking taylor expansion of (* (log (+ (exp (/ -1 x)) 1)) y) in y 1539337247.481 * [misc]taylor: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in y 1539337247.481 * [misc]taylor: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in y 1539337247.481 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in y 1539337247.481 * [misc]taylor: Taking taylor expansion of (/ -1 x) in y 1539337247.481 * [misc]taylor: Taking taylor expansion of -1 in y 1539337247.481 * [misc]backup-simplify: Simplify -1 into -1 1539337247.481 * [misc]taylor: Taking taylor expansion of x in y 1539337247.481 * [misc]backup-simplify: Simplify x into x 1539337247.481 * [misc]backup-simplify: Simplify (/ -1 x) into (/ -1 x) 1539337247.481 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1539337247.481 * [misc]taylor: Taking taylor expansion of 1 in y 1539337247.481 * [misc]backup-simplify: Simplify 1 into 1 1539337247.481 * [misc]backup-simplify: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1539337247.481 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1539337247.481 * [misc]taylor: Taking taylor expansion of y in y 1539337247.481 * [misc]backup-simplify: Simplify 0 into 0 1539337247.481 * [misc]backup-simplify: Simplify 1 into 1 1539337247.481 * [misc]taylor: Taking taylor expansion of y in y 1539337247.481 * [misc]backup-simplify: Simplify 0 into 0 1539337247.481 * [misc]backup-simplify: Simplify 1 into 1 1539337247.482 * [misc]backup-simplify: Simplify (* (log (+ (exp (/ -1 x)) 1)) 0) into 0 1539337247.482 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.482 * [misc]backup-simplify: Simplify (* -1 0) into 0 1539337247.482 * [misc]backup-simplify: Simplify 0 into 0 1539337247.482 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1539337247.482 * [misc]backup-simplify: Simplify (- 0) into 0 1539337247.483 * [misc]backup-simplify: Simplify (- 1) into -1 1539337247.485 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 1539337247.486 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0 1539337247.486 * [misc]backup-simplify: Simplify (- 0) into 0 1539337247.486 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.486 * [misc]backup-simplify: Simplify 0 into 0 1539337247.487 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.488 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 1539337247.488 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 1539337247.489 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1539337247.489 * [misc]backup-simplify: Simplify (- 0) into 0 1539337247.489 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.489 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.492 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (+ (log (+ (exp (/ -1 x)) 1)) 1)) 2)) (pow (- (/ 1 y)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (/ 1 y)) 1)))) 2) into (* -1/2 (+ (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (pow y 2)) (+ (pow y 2) (* 2 (* (log (+ (exp (/ -1 x)) 1)) (pow y 2)))))) 1539337247.492 * [misc]taylor: Taking taylor expansion of (* -1/2 (+ (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (pow y 2)) (+ (pow y 2) (* 2 (* (log (+ (exp (/ -1 x)) 1)) (pow y 2)))))) in y 1539337247.492 * [misc]taylor: Taking taylor expansion of -1/2 in y 1539337247.492 * [misc]backup-simplify: Simplify -1/2 into -1/2 1539337247.492 * [misc]taylor: Taking taylor expansion of (+ (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (pow y 2)) (+ (pow y 2) (* 2 (* (log (+ (exp (/ -1 x)) 1)) (pow y 2))))) in y 1539337247.492 * [misc]taylor: Taking taylor expansion of (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (pow y 2)) in y 1539337247.492 * [misc]taylor: Taking taylor expansion of (pow (log (+ (exp (/ -1 x)) 1)) 2) in y 1539337247.492 * [misc]taylor: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in y 1539337247.492 * [misc]taylor: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in y 1539337247.492 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in y 1539337247.492 * [misc]taylor: Taking taylor expansion of (/ -1 x) in y 1539337247.492 * [misc]taylor: Taking taylor expansion of -1 in y 1539337247.492 * [misc]backup-simplify: Simplify -1 into -1 1539337247.492 * [misc]taylor: Taking taylor expansion of x in y 1539337247.492 * [misc]backup-simplify: Simplify x into x 1539337247.492 * [misc]backup-simplify: Simplify (/ -1 x) into (/ -1 x) 1539337247.492 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1539337247.492 * [misc]taylor: Taking taylor expansion of 1 in y 1539337247.492 * [misc]backup-simplify: Simplify 1 into 1 1539337247.493 * [misc]backup-simplify: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1539337247.493 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1539337247.493 * [misc]taylor: Taking taylor expansion of (pow y 2) in y 1539337247.493 * [misc]taylor: Taking taylor expansion of y in y 1539337247.493 * [misc]backup-simplify: Simplify 0 into 0 1539337247.493 * [misc]backup-simplify: Simplify 1 into 1 1539337247.493 * [misc]taylor: Taking taylor expansion of (+ (pow y 2) (* 2 (* (log (+ (exp (/ -1 x)) 1)) (pow y 2)))) in y 1539337247.493 * [misc]taylor: Taking taylor expansion of (pow y 2) in y 1539337247.493 * [misc]taylor: Taking taylor expansion of y in y 1539337247.493 * [misc]backup-simplify: Simplify 0 into 0 1539337247.493 * [misc]backup-simplify: Simplify 1 into 1 1539337247.493 * [misc]taylor: Taking taylor expansion of (* 2 (* (log (+ (exp (/ -1 x)) 1)) (pow y 2))) in y 1539337247.493 * [misc]taylor: Taking taylor expansion of 2 in y 1539337247.493 * [misc]backup-simplify: Simplify 2 into 2 1539337247.493 * [misc]taylor: Taking taylor expansion of (* (log (+ (exp (/ -1 x)) 1)) (pow y 2)) in y 1539337247.493 * [misc]taylor: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in y 1539337247.493 * [misc]taylor: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in y 1539337247.493 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in y 1539337247.493 * [misc]taylor: Taking taylor expansion of (/ -1 x) in y 1539337247.493 * [misc]taylor: Taking taylor expansion of -1 in y 1539337247.493 * [misc]backup-simplify: Simplify -1 into -1 1539337247.493 * [misc]taylor: Taking taylor expansion of x in y 1539337247.493 * [misc]backup-simplify: Simplify x into x 1539337247.493 * [misc]backup-simplify: Simplify (/ -1 x) into (/ -1 x) 1539337247.493 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1539337247.493 * [misc]taylor: Taking taylor expansion of 1 in y 1539337247.493 * [misc]backup-simplify: Simplify 1 into 1 1539337247.494 * [misc]backup-simplify: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1539337247.494 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1539337247.494 * [misc]taylor: Taking taylor expansion of (pow y 2) in y 1539337247.494 * [misc]taylor: Taking taylor expansion of y in y 1539337247.494 * [misc]backup-simplify: Simplify 0 into 0 1539337247.494 * [misc]backup-simplify: Simplify 1 into 1 1539337247.494 * [misc]backup-simplify: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0 1539337247.495 * [misc]backup-simplify: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 1539337247.495 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.497 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 1539337247.497 * [misc]backup-simplify: Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 1) (* 0 0)) into (log (+ (exp (/ -1 x)) 1)) 1539337247.497 * [misc]backup-simplify: Simplify (+ (log (+ (exp (/ -1 x)) 1)) 1) into (+ (log (+ (exp (/ -1 x)) 1)) 1) 1539337247.497 * [misc]backup-simplify: Simplify (+ (* -1 (+ (log (+ (exp (/ -1 x)) 1)) 1)) (* 0 0)) into (- (+ (log (+ (exp (/ -1 x)) 1)) 1)) 1539337247.498 * [misc]backup-simplify: Simplify (- (+ (log (+ (exp (/ -1 x)) 1)) 1)) into (- (+ (log (+ (exp (/ -1 x)) 1)) 1)) 1539337247.498 * [misc]backup-simplify: Simplify (- 0) into 0 1539337247.498 * [misc]backup-simplify: Simplify (- 1) into -1 1539337247.498 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539337247.498 * [misc]backup-simplify: Simplify (- 0) into 0 1539337247.499 * [misc]backup-simplify: Simplify (- 1) into -1 1539337247.503 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0 1539337247.504 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0 1539337247.504 * [misc]backup-simplify: Simplify (- 0) into 0 1539337247.505 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.505 * [misc]backup-simplify: Simplify 0 into 0 1539337247.505 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.506 * [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 1539337247.506 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1539337247.507 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1539337247.507 * [misc]backup-simplify: Simplify (- 0) into 0 1539337247.507 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.507 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.510 * [misc]backup-simplify: Simplify (/ (+ (* 2 (/ (* (pow (* 1 (+ (log (+ (exp (/ -1 x)) 1)) 1)) 3)) (pow (- (/ 1 y)) 3))) (* -3 (/ (* (pow (* 1 (+ (log (+ (exp (/ -1 x)) 1)) 1)) 1) (pow (* 2 0) 1)) (pow (- (/ 1 y)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (/ 1 y)) 1)))) 6) into (* -1/6 (+ (* 2 (* (pow (log (+ (exp (/ -1 x)) 1)) 3) (pow y 3))) (+ (* 6 (* (log (+ (exp (/ -1 x)) 1)) (pow y 3))) (+ (* 6 (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (pow y 3))) (* 2 (pow y 3)))))) 1539337247.510 * [misc]taylor: Taking taylor expansion of (* -1/6 (+ (* 2 (* (pow (log (+ (exp (/ -1 x)) 1)) 3) (pow y 3))) (+ (* 6 (* (log (+ (exp (/ -1 x)) 1)) (pow y 3))) (+ (* 6 (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (pow y 3))) (* 2 (pow y 3)))))) in y 1539337247.510 * [misc]taylor: Taking taylor expansion of -1/6 in y 1539337247.510 * [misc]backup-simplify: Simplify -1/6 into -1/6 1539337247.510 * [misc]taylor: Taking taylor expansion of (+ (* 2 (* (pow (log (+ (exp (/ -1 x)) 1)) 3) (pow y 3))) (+ (* 6 (* (log (+ (exp (/ -1 x)) 1)) (pow y 3))) (+ (* 6 (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (pow y 3))) (* 2 (pow y 3))))) in y 1539337247.510 * [misc]taylor: Taking taylor expansion of (* 2 (* (pow (log (+ (exp (/ -1 x)) 1)) 3) (pow y 3))) in y 1539337247.510 * [misc]taylor: Taking taylor expansion of 2 in y 1539337247.510 * [misc]backup-simplify: Simplify 2 into 2 1539337247.510 * [misc]taylor: Taking taylor expansion of (* (pow (log (+ (exp (/ -1 x)) 1)) 3) (pow y 3)) in y 1539337247.510 * [misc]taylor: Taking taylor expansion of (pow (log (+ (exp (/ -1 x)) 1)) 3) in y 1539337247.510 * [misc]taylor: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in y 1539337247.510 * [misc]taylor: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in y 1539337247.510 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in y 1539337247.510 * [misc]taylor: Taking taylor expansion of (/ -1 x) in y 1539337247.510 * [misc]taylor: Taking taylor expansion of -1 in y 1539337247.510 * [misc]backup-simplify: Simplify -1 into -1 1539337247.510 * [misc]taylor: Taking taylor expansion of x in y 1539337247.510 * [misc]backup-simplify: Simplify x into x 1539337247.510 * [misc]backup-simplify: Simplify (/ -1 x) into (/ -1 x) 1539337247.510 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1539337247.510 * [misc]taylor: Taking taylor expansion of 1 in y 1539337247.510 * [misc]backup-simplify: Simplify 1 into 1 1539337247.510 * [misc]backup-simplify: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1539337247.510 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1539337247.510 * [misc]taylor: Taking taylor expansion of (pow y 3) in y 1539337247.510 * [misc]taylor: Taking taylor expansion of y in y 1539337247.510 * [misc]backup-simplify: Simplify 0 into 0 1539337247.510 * [misc]backup-simplify: Simplify 1 into 1 1539337247.510 * [misc]taylor: Taking taylor expansion of (+ (* 6 (* (log (+ (exp (/ -1 x)) 1)) (pow y 3))) (+ (* 6 (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (pow y 3))) (* 2 (pow y 3)))) in y 1539337247.511 * [misc]taylor: Taking taylor expansion of (* 6 (* (log (+ (exp (/ -1 x)) 1)) (pow y 3))) in y 1539337247.511 * [misc]taylor: Taking taylor expansion of 6 in y 1539337247.511 * [misc]backup-simplify: Simplify 6 into 6 1539337247.511 * [misc]taylor: Taking taylor expansion of (* (log (+ (exp (/ -1 x)) 1)) (pow y 3)) in y 1539337247.511 * [misc]taylor: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in y 1539337247.511 * [misc]taylor: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in y 1539337247.511 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in y 1539337247.511 * [misc]taylor: Taking taylor expansion of (/ -1 x) in y 1539337247.511 * [misc]taylor: Taking taylor expansion of -1 in y 1539337247.511 * [misc]backup-simplify: Simplify -1 into -1 1539337247.511 * [misc]taylor: Taking taylor expansion of x in y 1539337247.511 * [misc]backup-simplify: Simplify x into x 1539337247.511 * [misc]backup-simplify: Simplify (/ -1 x) into (/ -1 x) 1539337247.511 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1539337247.511 * [misc]taylor: Taking taylor expansion of 1 in y 1539337247.511 * [misc]backup-simplify: Simplify 1 into 1 1539337247.511 * [misc]backup-simplify: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1539337247.511 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1539337247.511 * [misc]taylor: Taking taylor expansion of (pow y 3) in y 1539337247.511 * [misc]taylor: Taking taylor expansion of y in y 1539337247.511 * [misc]backup-simplify: Simplify 0 into 0 1539337247.511 * [misc]backup-simplify: Simplify 1 into 1 1539337247.511 * [misc]taylor: Taking taylor expansion of (+ (* 6 (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (pow y 3))) (* 2 (pow y 3))) in y 1539337247.511 * [misc]taylor: Taking taylor expansion of (* 6 (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (pow y 3))) in y 1539337247.511 * [misc]taylor: Taking taylor expansion of 6 in y 1539337247.511 * [misc]backup-simplify: Simplify 6 into 6 1539337247.511 * [misc]taylor: Taking taylor expansion of (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (pow y 3)) in y 1539337247.511 * [misc]taylor: Taking taylor expansion of (pow (log (+ (exp (/ -1 x)) 1)) 2) in y 1539337247.511 * [misc]taylor: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in y 1539337247.511 * [misc]taylor: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in y 1539337247.511 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in y 1539337247.511 * [misc]taylor: Taking taylor expansion of (/ -1 x) in y 1539337247.511 * [misc]taylor: Taking taylor expansion of -1 in y 1539337247.511 * [misc]backup-simplify: Simplify -1 into -1 1539337247.511 * [misc]taylor: Taking taylor expansion of x in y 1539337247.511 * [misc]backup-simplify: Simplify x into x 1539337247.511 * [misc]backup-simplify: Simplify (/ -1 x) into (/ -1 x) 1539337247.511 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1539337247.511 * [misc]taylor: Taking taylor expansion of 1 in y 1539337247.511 * [misc]backup-simplify: Simplify 1 into 1 1539337247.511 * [misc]backup-simplify: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1539337247.511 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1539337247.511 * [misc]taylor: Taking taylor expansion of (pow y 3) in y 1539337247.512 * [misc]taylor: Taking taylor expansion of y in y 1539337247.512 * [misc]backup-simplify: Simplify 0 into 0 1539337247.512 * [misc]backup-simplify: Simplify 1 into 1 1539337247.512 * [misc]taylor: Taking taylor expansion of (* 2 (pow y 3)) in y 1539337247.512 * [misc]taylor: Taking taylor expansion of 2 in y 1539337247.512 * [misc]backup-simplify: Simplify 2 into 2 1539337247.512 * [misc]taylor: Taking taylor expansion of (pow y 3) in y 1539337247.512 * [misc]taylor: Taking taylor expansion of y in y 1539337247.512 * [misc]backup-simplify: Simplify 0 into 0 1539337247.512 * [misc]backup-simplify: Simplify 1 into 1 1539337247.512 * [misc]backup-simplify: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 1539337247.513 * [misc]backup-simplify: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1539337247.513 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.517 * [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 1539337247.517 * [misc]backup-simplify: Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 1) (* 0 0))) into 0 1539337247.517 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.517 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 (+ (log (+ (exp (/ -1 x)) 1)) 1)) (* 0 0))) into 0 1539337247.517 * [misc]backup-simplify: Simplify 0 into 0 1539337247.518 * [misc]backup-simplify: Simplify (- 0) into 0 1539337247.518 * [misc]backup-simplify: Simplify (- 1) into -1 1539337247.518 * [misc]backup-simplify: Simplify (- 0) into 0 1539337247.518 * [misc]backup-simplify: Simplify (- 0) into 0 1539337247.518 * [misc]backup-simplify: Simplify (- 1) into -1 1539337247.518 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539337247.518 * [misc]backup-simplify: Simplify (- 0) into 0 1539337247.519 * [misc]backup-simplify: Simplify (- 1) into -1 1539337247.523 * [misc]backup-simplify: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow -1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow -1 1)))) 6) into 0 1539337247.525 * [misc]backup-simplify: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow x 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow x 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow x 1)))) 6) into 0 1539337247.525 * [misc]backup-simplify: Simplify (- 0) into 0 1539337247.525 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.525 * [misc]backup-simplify: Simplify 0 into 0 1539337247.525 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.528 * [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 1539337247.529 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 1539337247.529 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1539337247.529 * [misc]backup-simplify: Simplify (- 0) into 0 1539337247.529 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.529 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337247.540 * [misc]backup-simplify: Simplify (/ (+ (* -6 (/ (* (pow (* 1 (+ (log (+ (exp (/ -1 x)) 1)) 1)) 4)) (pow (- (/ 1 y)) 4))) (* 12 (/ (* (pow (* 1 (+ (log (+ (exp (/ -1 x)) 1)) 1)) 2) (pow (* 2 0) 1)) (pow (- (/ 1 y)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (- (/ 1 y)) 2))) (* -4 (/ (* (pow (* 1 (+ (log (+ (exp (/ -1 x)) 1)) 1)) 1) 1 (pow (* 6 0) 1)) (pow (- (/ 1 y)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (- (/ 1 y)) 1)))) 24) into (* -1/24 (+ (* 6 (pow y 4)) (+ (* 24 (* (pow (log (+ (exp (/ -1 x)) 1)) 3) (pow y 4))) (+ (* 24 (* (log (+ (exp (/ -1 x)) 1)) (pow y 4))) (+ (* 6 (* (pow (log (+ (exp (/ -1 x)) 1)) 4) (pow y 4))) (* 36 (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (pow y 4)))))))) 1539337247.540 * [misc]taylor: Taking taylor expansion of (* -1/24 (+ (* 6 (pow y 4)) (+ (* 24 (* (pow (log (+ (exp (/ -1 x)) 1)) 3) (pow y 4))) (+ (* 24 (* (log (+ (exp (/ -1 x)) 1)) (pow y 4))) (+ (* 6 (* (pow (log (+ (exp (/ -1 x)) 1)) 4) (pow y 4))) (* 36 (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (pow y 4)))))))) in y 1539337247.540 * [misc]taylor: Taking taylor expansion of -1/24 in y 1539337247.540 * [misc]backup-simplify: Simplify -1/24 into -1/24 1539337247.540 * [misc]taylor: Taking taylor expansion of (+ (* 6 (pow y 4)) (+ (* 24 (* (pow (log (+ (exp (/ -1 x)) 1)) 3) (pow y 4))) (+ (* 24 (* (log (+ (exp (/ -1 x)) 1)) (pow y 4))) (+ (* 6 (* (pow (log (+ (exp (/ -1 x)) 1)) 4) (pow y 4))) (* 36 (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (pow y 4))))))) in y 1539337247.540 * [misc]taylor: Taking taylor expansion of (* 6 (pow y 4)) in y 1539337247.540 * [misc]taylor: Taking taylor expansion of 6 in y 1539337247.540 * [misc]backup-simplify: Simplify 6 into 6 1539337247.540 * [misc]taylor: Taking taylor expansion of (pow y 4) in y 1539337247.540 * [misc]taylor: Taking taylor expansion of y in y 1539337247.540 * [misc]backup-simplify: Simplify 0 into 0 1539337247.540 * [misc]backup-simplify: Simplify 1 into 1 1539337247.540 * [misc]taylor: Taking taylor expansion of (+ (* 24 (* (pow (log (+ (exp (/ -1 x)) 1)) 3) (pow y 4))) (+ (* 24 (* (log (+ (exp (/ -1 x)) 1)) (pow y 4))) (+ (* 6 (* (pow (log (+ (exp (/ -1 x)) 1)) 4) (pow y 4))) (* 36 (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (pow y 4)))))) in y 1539337247.540 * [misc]taylor: Taking taylor expansion of (* 24 (* (pow (log (+ (exp (/ -1 x)) 1)) 3) (pow y 4))) in y 1539337247.540 * [misc]taylor: Taking taylor expansion of 24 in y 1539337247.540 * [misc]backup-simplify: Simplify 24 into 24 1539337247.541 * [misc]taylor: Taking taylor expansion of (* (pow (log (+ (exp (/ -1 x)) 1)) 3) (pow y 4)) in y 1539337247.541 * [misc]taylor: Taking taylor expansion of (pow (log (+ (exp (/ -1 x)) 1)) 3) in y 1539337247.541 * [misc]taylor: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in y 1539337247.541 * [misc]taylor: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in y 1539337247.541 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in y 1539337247.541 * [misc]taylor: Taking taylor expansion of (/ -1 x) in y 1539337247.541 * [misc]taylor: Taking taylor expansion of -1 in y 1539337247.541 * [misc]backup-simplify: Simplify -1 into -1 1539337247.541 * [misc]taylor: Taking taylor expansion of x in y 1539337247.541 * [misc]backup-simplify: Simplify x into x 1539337247.541 * [misc]backup-simplify: Simplify (/ -1 x) into (/ -1 x) 1539337247.541 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1539337247.541 * [misc]taylor: Taking taylor expansion of 1 in y 1539337247.541 * [misc]backup-simplify: Simplify 1 into 1 1539337247.541 * [misc]backup-simplify: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1539337247.541 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1539337247.541 * [misc]taylor: Taking taylor expansion of (pow y 4) in y 1539337247.541 * [misc]taylor: Taking taylor expansion of y in y 1539337247.541 * [misc]backup-simplify: Simplify 0 into 0 1539337247.541 * [misc]backup-simplify: Simplify 1 into 1 1539337247.541 * [misc]taylor: Taking taylor expansion of (+ (* 24 (* (log (+ (exp (/ -1 x)) 1)) (pow y 4))) (+ (* 6 (* (pow (log (+ (exp (/ -1 x)) 1)) 4) (pow y 4))) (* 36 (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (pow y 4))))) in y 1539337247.541 * [misc]taylor: Taking taylor expansion of (* 24 (* (log (+ (exp (/ -1 x)) 1)) (pow y 4))) in y 1539337247.541 * [misc]taylor: Taking taylor expansion of 24 in y 1539337247.541 * [misc]backup-simplify: Simplify 24 into 24 1539337247.541 * [misc]taylor: Taking taylor expansion of (* (log (+ (exp (/ -1 x)) 1)) (pow y 4)) in y 1539337247.542 * [misc]taylor: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in y 1539337247.542 * [misc]taylor: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in y 1539337247.542 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in y 1539337247.542 * [misc]taylor: Taking taylor expansion of (/ -1 x) in y 1539337247.542 * [misc]taylor: Taking taylor expansion of -1 in y 1539337247.542 * [misc]backup-simplify: Simplify -1 into -1 1539337247.542 * [misc]taylor: Taking taylor expansion of x in y 1539337247.542 * [misc]backup-simplify: Simplify x into x 1539337247.542 * [misc]backup-simplify: Simplify (/ -1 x) into (/ -1 x) 1539337247.542 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1539337247.542 * [misc]taylor: Taking taylor expansion of 1 in y 1539337247.542 * [misc]backup-simplify: Simplify 1 into 1 1539337247.542 * [misc]backup-simplify: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1539337247.542 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1539337247.542 * [misc]taylor: Taking taylor expansion of (pow y 4) in y 1539337247.542 * [misc]taylor: Taking taylor expansion of y in y 1539337247.542 * [misc]backup-simplify: Simplify 0 into 0 1539337247.542 * [misc]backup-simplify: Simplify 1 into 1 1539337247.542 * [misc]taylor: Taking taylor expansion of (+ (* 6 (* (pow (log (+ (exp (/ -1 x)) 1)) 4) (pow y 4))) (* 36 (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (pow y 4)))) in y 1539337247.542 * [misc]taylor: Taking taylor expansion of (* 6 (* (pow (log (+ (exp (/ -1 x)) 1)) 4) (pow y 4))) in y 1539337247.542 * [misc]taylor: Taking taylor expansion of 6 in y 1539337247.542 * [misc]backup-simplify: Simplify 6 into 6 1539337247.542 * [misc]taylor: Taking taylor expansion of (* (pow (log (+ (exp (/ -1 x)) 1)) 4) (pow y 4)) in y 1539337247.542 * [misc]taylor: Taking taylor expansion of (pow (log (+ (exp (/ -1 x)) 1)) 4) in y 1539337247.543 * [misc]taylor: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in y 1539337247.543 * [misc]taylor: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in y 1539337247.543 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in y 1539337247.543 * [misc]taylor: Taking taylor expansion of (/ -1 x) in y 1539337247.543 * [misc]taylor: Taking taylor expansion of -1 in y 1539337247.543 * [misc]backup-simplify: Simplify -1 into -1 1539337247.543 * [misc]taylor: Taking taylor expansion of x in y 1539337247.543 * [misc]backup-simplify: Simplify x into x 1539337247.543 * [misc]backup-simplify: Simplify (/ -1 x) into (/ -1 x) 1539337247.543 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1539337247.543 * [misc]taylor: Taking taylor expansion of 1 in y 1539337247.543 * [misc]backup-simplify: Simplify 1 into 1 1539337247.543 * [misc]backup-simplify: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1539337247.543 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1539337247.543 * [misc]taylor: Taking taylor expansion of (pow y 4) in y 1539337247.543 * [misc]taylor: Taking taylor expansion of y in y 1539337247.543 * [misc]backup-simplify: Simplify 0 into 0 1539337247.543 * [misc]backup-simplify: Simplify 1 into 1 1539337247.543 * [misc]taylor: Taking taylor expansion of (* 36 (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (pow y 4))) in y 1539337247.543 * [misc]taylor: Taking taylor expansion of 36 in y 1539337247.543 * [misc]backup-simplify: Simplify 36 into 36 1539337247.543 * [misc]taylor: Taking taylor expansion of (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (pow y 4)) in y 1539337247.543 * [misc]taylor: Taking taylor expansion of (pow (log (+ (exp (/ -1 x)) 1)) 2) in y 1539337247.543 * [misc]taylor: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in y 1539337247.543 * [misc]taylor: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in y 1539337247.544 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in y 1539337247.544 * [misc]taylor: Taking taylor expansion of (/ -1 x) in y 1539337247.544 * [misc]taylor: Taking taylor expansion of -1 in y 1539337247.544 * [misc]backup-simplify: Simplify -1 into -1 1539337247.544 * [misc]taylor: Taking taylor expansion of x in y 1539337247.544 * [misc]backup-simplify: Simplify x into x 1539337247.544 * [misc]backup-simplify: Simplify (/ -1 x) into (/ -1 x) 1539337247.544 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1539337247.544 * [misc]taylor: Taking taylor expansion of 1 in y 1539337247.544 * [misc]backup-simplify: Simplify 1 into 1 1539337247.544 * [misc]backup-simplify: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1539337247.544 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1539337247.544 * [misc]taylor: Taking taylor expansion of (pow y 4) in y 1539337247.544 * [misc]taylor: Taking taylor expansion of y in y 1539337247.544 * [misc]backup-simplify: Simplify 0 into 0 1539337247.544 * [misc]backup-simplify: Simplify 1 into 1 1539337247.545 * [misc]backup-simplify: Simplify (* (log (+ (exp (/ -1 x)) 1)) (log (+ (exp (/ -1 x)) 1))) into (pow (log (+ (exp (/ -1 x)) 1)) 2) 1539337247.545 * [misc]backup-simplify: Simplify (* 1 1) into 1 1539337247.545 * [misc]backup-simplify: Simplify (* (pow (log (+ (exp (/ -1 x)) 1)) 2) 1) into (pow (log (+ (exp (/ -1 x)) 1)) 2) 1539337247.546 * [misc]backup-simplify: Simplify (* 1 1) into 1 1539337247.546 * [misc]backup-simplify: Simplify (* 1 1) into 1 1539337247.546 * [misc]backup-simplify: Simplify (* (log (+ (exp (/ -1 x)) 1)) 1) into (log (+ (exp (/ -1 x)) 1)) 1539337247.546 * [misc]backup-simplify: Simplify (* 2 (log (+ (exp (/ -1 x)) 1))) into (* 2 (log (+ (exp (/ -1 x)) 1))) 1539337247.546 * [misc]backup-simplify: Simplify (+ 1 (* 2 (log (+ (exp (/ -1 x)) 1)))) into (+ (* 2 (log (+ (exp (/ -1 x)) 1))) 1) 1539337247.547 * [misc]backup-simplify: Simplify (+ (pow (log (+ (exp (/ -1 x)) 1)) 2) (+ (* 2 (log (+ (exp (/ -1 x)) 1))) 1)) into (+ (pow (log (+ (exp (/ -1 x)) 1)) 2) (+ (* 2 (log (+ (exp (/ -1 x)) 1))) 1)) 1539337247.547 * [misc]backup-simplify: Simplify (* -1/2 (+ (pow (log (+ (exp (/ -1 x)) 1)) 2) (+ (* 2 (log (+ (exp (/ -1 x)) 1))) 1))) into (* -1/2 (+ (pow (log (+ (exp (/ -1 x)) 1)) 2) (+ (* 2 (log (+ (exp (/ -1 x)) 1))) 1))) 1539337247.548 * [misc]backup-simplify: Simplify (* -1/2 (+ (pow (log (+ (exp (/ -1 x)) 1)) 2) (+ (* 2 (log (+ (exp (/ -1 x)) 1))) 1))) into (* -1/2 (+ (pow (log (+ (exp (/ -1 x)) 1)) 2) (+ (* 2 (log (+ (exp (/ -1 x)) 1))) 1))) 1539337247.550 * [misc]backup-simplify: Simplify (+ (* (* -1/2 (+ (pow (log (+ (exp (/ -1 (/ 1 (- x)))) 1)) 2) (+ (* 2 (log (+ (exp (/ -1 (/ 1 (- x)))) 1))) 1))) (pow (* (/ 1 (- y)) (/ 1 (- x))) 2)) (+ (* (- (+ (log (+ (exp (/ -1 (/ 1 (- x)))) 1)) 1)) (* (/ 1 (- y)) (/ 1 (- x)))) (- (log -1) (+ (log (/ 1 (- x))) (log (/ 1 (- y))))))) into (- (log -1) (+ (* 1/2 (/ (pow (log (+ (exp x) 1)) 2) (* (pow x 2) (pow y 2)))) (+ (* 1/2 (/ 1 (* (pow x 2) (pow y 2)))) (+ (/ (log (+ (exp x) 1)) (* x y)) (+ (log (/ -1 x)) (+ (log (/ -1 y)) (+ (/ 1 (* x y)) (/ (log (+ (exp x) 1)) (* (pow x 2) (pow y 2)))))))))) 1539337247.551 * * * [misc]progress: simplifying candidates 1539337247.551 * * * * [misc]progress: [ 1 / 66 ] simplifiying candidate # 1539337247.551 * * * * [misc]progress: [ 2 / 66 ] simplifiying candidate # 1539337247.551 * * * * [misc]progress: [ 3 / 66 ] simplifiying candidate # 1539337247.551 * * * * [misc]progress: [ 4 / 66 ] simplifiying candidate # 1539337247.551 * [enter]simplify: Simplifying (log1p (exp x)) 1539337247.551 * * [misc]simplify: iters left: 2 (3 enodes) 1539337247.553 * [exit]simplify: Simplified to (log1p (exp x)) 1539337247.553 * [misc]simplify: Simplified (2 1) to (λ (x y) (- (log1p (exp x)) (* y x))) 1539337247.553 * * * * [misc]progress: [ 5 / 66 ] simplifiying candidate # 1539337247.553 * * * * [misc]progress: [ 6 / 66 ] simplifiying candidate # 1539337247.553 * * * * [misc]progress: [ 7 / 66 ] simplifiying candidate # 1539337247.553 * * * * [misc]progress: [ 8 / 66 ] simplifiying candidate # 1539337247.553 * * * * [misc]progress: [ 9 / 66 ] simplifiying candidate # 1539337247.553 * * * * [misc]progress: [ 10 / 66 ] simplifiying candidate # 1539337247.553 * * * * [misc]progress: [ 11 / 66 ] simplifiying candidate # 1539337247.553 * * * * [misc]progress: [ 12 / 66 ] simplifiying candidate # 1539337247.553 * * * * [misc]progress: [ 13 / 66 ] simplifiying candidate # 1539337247.553 * * * * [misc]progress: [ 14 / 66 ] simplifiying candidate # 1539337247.553 * * * * [misc]progress: [ 15 / 66 ] simplifiying candidate # 1539337247.554 * [enter]simplify: Simplifying (exp x) 1539337247.554 * * [misc]simplify: iters left: 1 (2 enodes) 1539337247.554 * [exit]simplify: Simplified to (exp x) 1539337247.554 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (x y) (expm1 (log1p (- (log1p (exp x)) (* y x))))) 1539337247.554 * * * * [misc]progress: [ 16 / 66 ] simplifiying candidate # 1539337247.555 * * * * [misc]progress: [ 17 / 66 ] simplifiying candidate # 1539337247.555 * * * * [misc]progress: [ 18 / 66 ] simplifiying candidate # 1539337247.555 * * * * [misc]progress: [ 19 / 66 ] simplifiying candidate # 1539337247.555 * * * * [misc]progress: [ 20 / 66 ] simplifiying candidate # 1539337247.555 * * * * [misc]progress: [ 21 / 66 ] simplifiying candidate # 1539337247.555 * * * * [misc]progress: [ 22 / 66 ] simplifiying candidate # 1539337247.555 * * * * [misc]progress: [ 23 / 66 ] simplifiying candidate # 1539337247.555 * [enter]simplify: Simplifying (fma (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) (cbrt (log1p (exp x))) (- (* x y))) 1539337247.556 * * [misc]simplify: iters left: 6 (9 enodes) 1539337247.560 * * [misc]simplify: iters left: 5 (16 enodes) 1539337247.563 * * [misc]simplify: iters left: 4 (21 enodes) 1539337247.567 * * [misc]simplify: iters left: 3 (28 enodes) 1539337247.572 * [exit]simplify: Simplified to (- (log1p (exp x)) (* y x)) 1539337247.572 * [misc]simplify: Simplified (2 1 1 1) to (λ (x y) (expm1 (log1p (+ (- (log1p (exp x)) (* y x)) (fma (- x) y (* x y)))))) 1539337247.572 * [enter]simplify: Simplifying (fma (- x) y (* x y)) 1539337247.572 * * [misc]simplify: iters left: 3 (5 enodes) 1539337247.573 * * [misc]simplify: iters left: 2 (8 enodes) 1539337247.575 * * [misc]simplify: iters left: 1 (13 enodes) 1539337247.579 * [exit]simplify: Simplified to (- (* x y) (* x y)) 1539337247.579 * [misc]simplify: Simplified (2 1 1 2) to (λ (x y) (expm1 (log1p (+ (- (log1p (exp x)) (* y x)) (- (* x y) (* x y)))))) 1539337247.579 * * * * [misc]progress: [ 24 / 66 ] simplifiying candidate # 1539337247.579 * [enter]simplify: Simplifying (fma (sqrt (log1p (exp x))) (sqrt (log1p (exp x))) (- (* x y))) 1539337247.579 * * [misc]simplify: iters left: 5 (8 enodes) 1539337247.581 * * [misc]simplify: iters left: 4 (15 enodes) 1539337247.584 * * [misc]simplify: iters left: 3 (19 enodes) 1539337247.588 * * [misc]simplify: iters left: 2 (24 enodes) 1539337247.596 * [exit]simplify: Simplified to (- (log1p (exp x)) (* y x)) 1539337247.596 * [misc]simplify: Simplified (2 1 1 1) to (λ (x y) (expm1 (log1p (+ (- (log1p (exp x)) (* y x)) (fma (- x) y (* x y)))))) 1539337247.596 * [enter]simplify: Simplifying (fma (- x) y (* x y)) 1539337247.596 * * [misc]simplify: iters left: 3 (5 enodes) 1539337247.599 * * [misc]simplify: iters left: 2 (8 enodes) 1539337247.602 * * [misc]simplify: iters left: 1 (13 enodes) 1539337247.609 * [exit]simplify: Simplified to (- (* x y) (* x y)) 1539337247.609 * [misc]simplify: Simplified (2 1 1 2) to (λ (x y) (expm1 (log1p (+ (- (log1p (exp x)) (* y x)) (- (* x y) (* x y)))))) 1539337247.610 * * * * [misc]progress: [ 25 / 66 ] simplifiying candidate # 1539337247.610 * [enter]simplify: Simplifying (fma 1 (log1p (exp x)) (- (* x y))) 1539337247.611 * * [misc]simplify: iters left: 5 (8 enodes) 1539337247.614 * * [misc]simplify: iters left: 4 (17 enodes) 1539337247.620 * * [misc]simplify: iters left: 3 (22 enodes) 1539337247.624 * * [misc]simplify: iters left: 2 (31 enodes) 1539337247.629 * [exit]simplify: Simplified to (- (log1p (exp x)) (* x y)) 1539337247.629 * [misc]simplify: Simplified (2 1 1 1) to (λ (x y) (expm1 (log1p (+ (- (log1p (exp x)) (* x y)) (fma (- x) y (* x y)))))) 1539337247.629 * [enter]simplify: Simplifying (fma (- x) y (* x y)) 1539337247.629 * * [misc]simplify: iters left: 3 (5 enodes) 1539337247.630 * * [misc]simplify: iters left: 2 (8 enodes) 1539337247.632 * * [misc]simplify: iters left: 1 (13 enodes) 1539337247.636 * [exit]simplify: Simplified to (- (* x y) (* x y)) 1539337247.636 * [misc]simplify: Simplified (2 1 1 2) to (λ (x y) (expm1 (log1p (+ (- (log1p (exp x)) (* x y)) (- (* x y) (* x y)))))) 1539337247.636 * * * * [misc]progress: [ 26 / 66 ] simplifiying candidate # 1539337247.636 * * * * [misc]progress: [ 27 / 66 ] simplifiying candidate # 1539337247.636 * * * * [misc]progress: [ 28 / 66 ] simplifiying candidate # 1539337247.636 * [enter]simplify: Simplifying (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) 1539337247.636 * * [misc]simplify: iters left: 5 (5 enodes) 1539337247.637 * [exit]simplify: Simplified to (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) 1539337247.637 * [misc]simplify: Simplified (2 1 1 1) to (λ (x y) (expm1 (log1p (fma (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) (cbrt (log1p (exp x))) (- (* y x)))))) 1539337247.637 * * * * [misc]progress: [ 29 / 66 ] simplifiying candidate # 1539337247.637 * [enter]simplify: Simplifying (sqrt (log1p (exp x))) 1539337247.638 * * [misc]simplify: iters left: 3 (4 enodes) 1539337247.638 * [exit]simplify: Simplified to (sqrt (log1p (exp x))) 1539337247.638 * [misc]simplify: Simplified (2 1 1 1) to (λ (x y) (expm1 (log1p (fma (sqrt (log1p (exp x))) (sqrt (log1p (exp x))) (- (* y x)))))) 1539337247.639 * * * * [misc]progress: [ 30 / 66 ] simplifiying candidate # 1539337247.639 * * * * [misc]progress: [ 31 / 66 ] simplifiying candidate # 1539337247.639 * [enter]simplify: Simplifying (/ (+ 1 (exp x)) (exp (* y x))) 1539337247.639 * * [misc]simplify: iters left: 5 (8 enodes) 1539337247.641 * * [misc]simplify: iters left: 4 (14 enodes) 1539337247.644 * [exit]simplify: Simplified to (/ (+ 1 (exp x)) (exp (* x y))) 1539337247.644 * [misc]simplify: Simplified (2 1 1 1) to (λ (x y) (expm1 (log1p (log (/ (+ 1 (exp x)) (exp (* x y))))))) 1539337247.644 * * * * [misc]progress: [ 32 / 66 ] simplifiying candidate # 1539337247.644 * [enter]simplify: Simplifying (/ (exp (log1p (exp x))) (exp (* y x))) 1539337247.645 * * [misc]simplify: iters left: 5 (8 enodes) 1539337247.648 * * [misc]simplify: iters left: 4 (13 enodes) 1539337247.653 * * [misc]simplify: iters left: 3 (15 enodes) 1539337247.659 * * [misc]simplify: iters left: 2 (24 enodes) 1539337247.668 * * [misc]simplify: iters left: 1 (37 enodes) 1539337247.682 * [exit]simplify: Simplified to (exp (- (log1p (exp x)) (* y x))) 1539337247.682 * [misc]simplify: Simplified (2 1 1 1) to (λ (x y) (expm1 (log1p (log (exp (- (log1p (exp x)) (* y x))))))) 1539337247.682 * * * * [misc]progress: [ 33 / 66 ] simplifiying candidate # 1539337247.682 * * * * [misc]progress: [ 34 / 66 ] simplifiying candidate # 1539337247.682 * * * * [misc]progress: [ 35 / 66 ] simplifiying candidate # 1539337247.682 * * * * [misc]progress: [ 36 / 66 ] simplifiying candidate # 1539337247.682 * * * * [misc]progress: [ 37 / 66 ] simplifiying candidate # 1539337247.682 * * * * [misc]progress: [ 38 / 66 ] simplifiying candidate # 1539337247.682 * * * * [misc]progress: [ 39 / 66 ] simplifiying candidate # 1539337247.682 * * * * [misc]progress: [ 40 / 66 ] simplifiying candidate # 1539337247.682 * * * * [misc]progress: [ 41 / 66 ] simplifiying candidate # 1539337247.683 * * * * [misc]progress: [ 42 / 66 ] simplifiying candidate # 1539337247.683 * * * * [misc]progress: [ 43 / 66 ] simplifiying candidate # 1539337247.683 * * * * [misc]progress: [ 44 / 66 ] simplifiying candidate # 1539337247.683 * * * * [misc]progress: [ 45 / 66 ] simplifiying candidate # 1539337247.683 * * * * [misc]progress: [ 46 / 66 ] simplifiying candidate # 1539337247.683 * * * * [misc]progress: [ 47 / 66 ] simplifiying candidate # 1539337247.683 * [enter]simplify: Simplifying (- (log1p (exp x)) (* y x)) 1539337247.684 * * [misc]simplify: iters left: 4 (6 enodes) 1539337247.686 * * [misc]simplify: iters left: 3 (9 enodes) 1539337247.690 * * [misc]simplify: iters left: 2 (16 enodes) 1539337247.696 * * [misc]simplify: iters left: 1 (20 enodes) 1539337247.702 * [exit]simplify: Simplified to (- (log1p (exp x)) (* y x)) 1539337247.703 * [misc]simplify: Simplified (2 1 1) to (λ (x y) (expm1 (log1p (- (log1p (exp x)) (* y x))))) 1539337247.703 * * * * [misc]progress: [ 48 / 66 ] simplifiying candidate # 1539337247.703 * * * * [misc]progress: [ 49 / 66 ] simplifiying candidate # 1539337247.703 * * * * [misc]progress: [ 50 / 66 ] simplifiying candidate # 1539337247.703 * * * * [misc]progress: [ 51 / 66 ] simplifiying candidate # 1539337247.703 * * * * [misc]progress: [ 52 / 66 ] simplifiying candidate # 1539337247.703 * * * * [misc]progress: [ 53 / 66 ] simplifiying candidate # 1539337247.703 * * * * [misc]progress: [ 54 / 66 ] simplifiying candidate # 1539337247.703 * * * * [misc]progress: [ 55 / 66 ] simplifiying candidate # 1539337247.703 * [enter]simplify: Simplifying (+ (log 2) (+ (* 1/8 (pow x 2)) (+ (* 1/2 (/ (* (log 2) x) (+ (log 2) 1))) (* 1/2 (/ x (+ (log 2) 1)))))) 1539337247.705 * * [misc]simplify: iters left: 6 (17 enodes) 1539337247.716 * * [misc]simplify: iters left: 5 (42 enodes) 1539337247.741 * * [misc]simplify: iters left: 4 (91 enodes) 1539337247.787 * * [misc]simplify: iters left: 3 (163 enodes) 1539337247.839 * * [misc]simplify: iters left: 2 (257 enodes) 1539337247.919 * * [misc]simplify: iters left: 1 (327 enodes) 1539337248.042 * [exit]simplify: Simplified to (fma (* (+ (log 2) 1) (/ x (+ (log 2) 1))) 1/2 (fma 1/8 (* x x) (log 2))) 1539337248.042 * [misc]simplify: Simplified (2) to (λ (x y) (fma (* (+ (log 2) 1) (/ x (+ (log 2) 1))) 1/2 (fma 1/8 (* x x) (log 2)))) 1539337248.042 * * * * [misc]progress: [ 56 / 66 ] simplifiying candidate # 1539337248.042 * [enter]simplify: Simplifying (- (exp (- (log -1) (+ (log (/ 1 x)) (log (/ 1 y))))) (+ (/ (* (log (+ (exp x) 1)) (exp (- (log -1) (+ (log (/ 1 x)) (log (/ 1 y)))))) (* x y)) (+ (/ (exp (- (log -1) (+ (log (/ 1 x)) (log (/ 1 y))))) (* x y)) 1))) 1539337248.045 * * [misc]simplify: iters left: 6 (22 enodes) 1539337248.060 * * [misc]simplify: iters left: 5 (59 enodes) 1539337248.092 * * [misc]simplify: iters left: 4 (135 enodes) 1539337248.166 * * [misc]simplify: iters left: 3 (354 enodes) 1539337248.531 * [exit]simplify: Simplified to (fma (/ (log1p (exp x)) (* x y)) (* x y) (- (+ -1 (/ (* x y) (* x y))) (* x y))) 1539337248.531 * [misc]simplify: Simplified (2) to (λ (x y) (fma (/ (log1p (exp x)) (* x y)) (* x y) (- (+ -1 (/ (* x y) (* x y))) (* x y)))) 1539337248.531 * * * * [misc]progress: [ 57 / 66 ] simplifiying candidate # 1539337248.531 * [enter]simplify: Simplifying (- (exp (- (log -1) (+ (log (/ -1 x)) (log (/ -1 y))))) (+ (/ (exp (- (log -1) (+ (log (/ -1 x)) (log (/ -1 y))))) (* x y)) (+ 1 (/ (* (exp (- (log -1) (+ (log (/ -1 x)) (log (/ -1 y))))) (log (+ (exp x) 1))) (* x y))))) 1539337248.533 * * [misc]simplify: iters left: 6 (22 enodes) 1539337248.541 * * [misc]simplify: iters left: 5 (55 enodes) 1539337248.572 * * [misc]simplify: iters left: 4 (138 enodes) 1539337248.646 * * [misc]simplify: iters left: 3 (384 enodes) 1539337249.134 * [exit]simplify: Simplified to (- (+ (/ y (/ -1 x)) -1) (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y)))) 1539337249.134 * [misc]simplify: Simplified (2) to (λ (x y) (- (+ (/ y (/ -1 x)) -1) (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y))))) 1539337249.134 * * * * [misc]progress: [ 58 / 66 ] simplifiying candidate # 1539337249.135 * [enter]simplify: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1539337249.135 * * [misc]simplify: iters left: 6 (10 enodes) 1539337249.138 * * [misc]simplify: iters left: 5 (18 enodes) 1539337249.143 * * [misc]simplify: iters left: 4 (31 enodes) 1539337249.151 * * [misc]simplify: iters left: 3 (53 enodes) 1539337249.160 * * [misc]simplify: iters left: 2 (73 enodes) 1539337249.172 * * [misc]simplify: iters left: 1 (84 enodes) 1539337249.185 * [exit]simplify: Simplified to (fma x (fma 1/8 x 1/2) (log 2)) 1539337249.185 * [misc]simplify: Simplified (2 1 1 1) to (λ (x y) (expm1 (log1p (- (fma x (fma 1/8 x 1/2) (log 2)) (* y x))))) 1539337249.185 * * * * [misc]progress: [ 59 / 66 ] simplifiying candidate # 1539337249.185 * [enter]simplify: Simplifying (log (+ (exp x) 1)) 1539337249.186 * * [misc]simplify: iters left: 4 (5 enodes) 1539337249.188 * * [misc]simplify: iters left: 3 (8 enodes) 1539337249.190 * * [misc]simplify: iters left: 2 (9 enodes) 1539337249.193 * [exit]simplify: Simplified to (log1p (exp x)) 1539337249.193 * [misc]simplify: Simplified (2 1 1 1) to (λ (x y) (expm1 (log1p (- (log1p (exp x)) (* y x))))) 1539337249.193 * * * * [misc]progress: [ 60 / 66 ] simplifiying candidate # 1539337249.193 * [enter]simplify: Simplifying (log (+ (exp x) 1)) 1539337249.194 * * [misc]simplify: iters left: 4 (5 enodes) 1539337249.196 * * [misc]simplify: iters left: 3 (8 enodes) 1539337249.199 * * [misc]simplify: iters left: 2 (9 enodes) 1539337249.201 * [exit]simplify: Simplified to (log1p (exp x)) 1539337249.201 * [misc]simplify: Simplified (2 1 1 1) to (λ (x y) (expm1 (log1p (- (log1p (exp x)) (* y x))))) 1539337249.202 * * * * [misc]progress: [ 61 / 66 ] simplifiying candidate # 1539337249.202 * [enter]simplify: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1539337249.203 * * [misc]simplify: iters left: 6 (10 enodes) 1539337249.208 * * [misc]simplify: iters left: 5 (18 enodes) 1539337249.219 * * [misc]simplify: iters left: 4 (31 enodes) 1539337249.234 * * [misc]simplify: iters left: 3 (53 enodes) 1539337249.252 * * [misc]simplify: iters left: 2 (73 enodes) 1539337249.275 * * [misc]simplify: iters left: 1 (84 enodes) 1539337249.283 * [exit]simplify: Simplified to (fma x (fma 1/8 x 1/2) (log 2)) 1539337249.283 * [misc]simplify: Simplified (2 1 1) to (λ (x y) (expm1 (log1p (fma x (fma 1/8 x 1/2) (log 2))))) 1539337249.283 * * * * [misc]progress: [ 62 / 66 ] simplifiying candidate # 1539337249.284 * [enter]simplify: Simplifying (- (log (+ (exp x) 1)) (* x y)) 1539337249.284 * * [misc]simplify: iters left: 6 (8 enodes) 1539337249.286 * * [misc]simplify: iters left: 5 (14 enodes) 1539337249.289 * * [misc]simplify: iters left: 4 (22 enodes) 1539337249.292 * * [misc]simplify: iters left: 3 (26 enodes) 1539337249.296 * [exit]simplify: Simplified to (- (log1p (exp x)) (* y x)) 1539337249.296 * [misc]simplify: Simplified (2 1 1) to (λ (x y) (expm1 (log1p (- (log1p (exp x)) (* y x))))) 1539337249.296 * * * * [misc]progress: [ 63 / 66 ] simplifiying candidate # 1539337249.296 * [enter]simplify: Simplifying (- (log (+ (exp x) 1)) (* x y)) 1539337249.297 * * [misc]simplify: iters left: 6 (8 enodes) 1539337249.298 * * [misc]simplify: iters left: 5 (14 enodes) 1539337249.301 * * [misc]simplify: iters left: 4 (22 enodes) 1539337249.305 * * [misc]simplify: iters left: 3 (26 enodes) 1539337249.309 * [exit]simplify: Simplified to (- (log1p (exp x)) (* y x)) 1539337249.309 * [misc]simplify: Simplified (2 1 1) to (λ (x y) (expm1 (log1p (- (log1p (exp x)) (* y x))))) 1539337249.309 * * * * [misc]progress: [ 64 / 66 ] simplifiying candidate # 1539337249.309 * [enter]simplify: Simplifying (- (+ (* 1/8 (/ (pow x 2) (+ (log 2) 1))) (+ (log (+ (log 2) 1)) (* 1/2 (/ x (+ (log 2) 1))))) (* 1/8 (/ (pow x 2) (pow (+ (log 2) 1) 2)))) 1539337249.310 * * [misc]simplify: iters left: 6 (19 enodes) 1539337249.317 * * [misc]simplify: iters left: 5 (41 enodes) 1539337249.338 * * [misc]simplify: iters left: 4 (108 enodes) 1539337249.403 * * [misc]simplify: iters left: 3 (238 enodes) 1539337249.699 * [exit]simplify: Simplified to (fma (/ (* x x) (+ 1 (log 2))) (- 1/8 (/ 1/8 (+ 1 (log 2)))) (fma 1/2 (/ x (+ 1 (log 2))) (log1p (log 2)))) 1539337249.699 * [misc]simplify: Simplified (2 1) to (λ (x y) (expm1 (fma (/ (* x x) (+ 1 (log 2))) (- 1/8 (/ 1/8 (+ 1 (log 2)))) (fma 1/2 (/ x (+ 1 (log 2))) (log1p (log 2)))))) 1539337249.699 * * * * [misc]progress: [ 65 / 66 ] simplifiying candidate # 1539337249.699 * [enter]simplify: Simplifying (- (log -1) (+ (log (/ 1 x)) (+ (/ 1 (* x y)) (+ (log (/ 1 y)) (+ (* 1/2 (/ 1 (* (pow x 2) (pow y 2)))) (+ (/ (log (+ (exp x) 1)) (* x y)) (+ (* 1/2 (/ (pow (log (+ (exp x) 1)) 2) (* (pow x 2) (pow y 2)))) (/ (log (+ (exp x) 1)) (* (pow x 2) (pow y 2)))))))))) 1539337249.701 * * [misc]simplify: iters left: 6 (33 enodes) 1539337249.714 * * [misc]simplify: iters left: 5 (85 enodes) 1539337249.744 * * [misc]simplify: iters left: 4 (225 enodes) 1539337250.072 * [exit]simplify: Simplified to (- (- (- (+ (log -1) (log x)) (- (/ 1 (* x y)) (log y))) (+ (/ (/ (/ 1/2 x) x) (* y y)) (/ (log1p (exp x)) (* x y)))) (fma (* (/ (log1p (exp x)) (* x y)) (/ (log1p (exp x)) (* x y))) 1/2 (/ (log1p (exp x)) (* (* y y) (* x x))))) 1539337250.072 * [misc]simplify: Simplified (2 1) to (λ (x y) (expm1 (- (- (- (+ (log -1) (log x)) (- (/ 1 (* x y)) (log y))) (+ (/ (/ (/ 1/2 x) x) (* y y)) (/ (log1p (exp x)) (* x y)))) (fma (* (/ (log1p (exp x)) (* x y)) (/ (log1p (exp x)) (* x y))) 1/2 (/ (log1p (exp x)) (* (* y y) (* x x))))))) 1539337250.072 * * * * [misc]progress: [ 66 / 66 ] simplifiying candidate # 1539337250.072 * [enter]simplify: Simplifying (- (log -1) (+ (* 1/2 (/ (pow (log (+ (exp x) 1)) 2) (* (pow x 2) (pow y 2)))) (+ (* 1/2 (/ 1 (* (pow x 2) (pow y 2)))) (+ (/ (log (+ (exp x) 1)) (* x y)) (+ (log (/ -1 x)) (+ (log (/ -1 y)) (+ (/ 1 (* x y)) (/ (log (+ (exp x) 1)) (* (pow x 2) (pow y 2)))))))))) 1539337250.075 * * [misc]simplify: iters left: 6 (33 enodes) 1539337250.087 * * [misc]simplify: iters left: 5 (83 enodes) 1539337250.119 * * [misc]simplify: iters left: 4 (244 enodes) 1539337250.543 * [exit]simplify: Simplified to (- (- (- (log -1) (/ 1/2 (* (* y y) (* x x)))) (* (/ 1/2 (* (* y y) (* x x))) (* (log1p (exp x)) (log1p (exp x))))) (+ (+ (/ (log1p (exp x)) (* (* y y) (* x x))) (/ 1 (* x y))) (+ (+ (log (/ -1 x)) (log (/ -1 y))) (/ (log1p (exp x)) (* x y))))) 1539337250.543 * [misc]simplify: Simplified (2 1) to (λ (x y) (expm1 (- (- (- (log -1) (/ 1/2 (* (* y y) (* x x)))) (* (/ 1/2 (* (* y y) (* x x))) (* (log1p (exp x)) (log1p (exp x))))) (+ (+ (/ (log1p (exp x)) (* (* y y) (* x x))) (/ 1 (* x y))) (+ (+ (log (/ -1 x)) (log (/ -1 y))) (/ (log1p (exp x)) (* x y))))))) 1539337250.543 * * * [misc]progress: adding candidates to table 1539337251.758 * * [misc]progress: iteration 3 / 4 1539337251.758 * * * [misc]progress: picking best candidate 1539337251.779 * * * * [misc]pick: Picked # 1539337251.779 * * * [misc]progress: localizing error 1539337251.815 * * * [misc]progress: generating rewritten candidates 1539337251.815 * * * * [misc]progress: [ 1 / 4 ] rewriting at (2 2 3) 1539337251.861 * * * * [misc]progress: [ 2 / 4 ] rewriting at (2 2 1) 1539337251.905 * * * * [misc]progress: [ 3 / 4 ] rewriting at (2) 1539337252.148 * * * * [misc]progress: [ 4 / 4 ] rewriting at (2 2 2) 1539337252.150 * * * [misc]progress: generating series expansions 1539337252.150 * * * * [misc]progress: [ 1 / 4 ] generating series at (2 2 3) 1539337252.150 * [misc]backup-simplify: Simplify (/ (/ y (/ -1 x)) (* x y)) into -1 1539337252.150 * [misc]approximate: Taking taylor expansion of -1 in (y x) around 0 1539337252.150 * [misc]taylor: Taking taylor expansion of -1 in x 1539337252.150 * [misc]backup-simplify: Simplify -1 into -1 1539337252.150 * [misc]taylor: Taking taylor expansion of -1 in y 1539337252.150 * [misc]backup-simplify: Simplify -1 into -1 1539337252.150 * [misc]taylor: Taking taylor expansion of -1 in y 1539337252.150 * [misc]backup-simplify: Simplify -1 into -1 1539337252.150 * [misc]taylor: Taking taylor expansion of -1 in x 1539337252.150 * [misc]backup-simplify: Simplify -1 into -1 1539337252.150 * [misc]backup-simplify: Simplify -1 into -1 1539337252.150 * [misc]taylor: Taking taylor expansion of 0 in x 1539337252.150 * [misc]backup-simplify: Simplify 0 into 0 1539337252.150 * [misc]backup-simplify: Simplify 0 into 0 1539337252.150 * [misc]backup-simplify: Simplify 0 into 0 1539337252.150 * [misc]taylor: Taking taylor expansion of 0 in x 1539337252.150 * [misc]backup-simplify: Simplify 0 into 0 1539337252.150 * [misc]backup-simplify: Simplify 0 into 0 1539337252.150 * [misc]backup-simplify: Simplify 0 into 0 1539337252.150 * [misc]backup-simplify: Simplify 0 into 0 1539337252.150 * [misc]taylor: Taking taylor expansion of 0 in x 1539337252.150 * [misc]backup-simplify: Simplify 0 into 0 1539337252.150 * [misc]backup-simplify: Simplify 0 into 0 1539337252.151 * [misc]backup-simplify: Simplify -1 into -1 1539337252.151 * [misc]backup-simplify: Simplify (/ (/ (/ 1 y) (/ -1 (/ 1 x))) (* (/ 1 x) (/ 1 y))) into -1 1539337252.151 * [misc]approximate: Taking taylor expansion of -1 in (y x) around 0 1539337252.151 * [misc]taylor: Taking taylor expansion of -1 in x 1539337252.151 * [misc]backup-simplify: Simplify -1 into -1 1539337252.151 * [misc]taylor: Taking taylor expansion of -1 in y 1539337252.151 * [misc]backup-simplify: Simplify -1 into -1 1539337252.151 * [misc]taylor: Taking taylor expansion of -1 in y 1539337252.151 * [misc]backup-simplify: Simplify -1 into -1 1539337252.151 * [misc]taylor: Taking taylor expansion of -1 in x 1539337252.151 * [misc]backup-simplify: Simplify -1 into -1 1539337252.151 * [misc]backup-simplify: Simplify -1 into -1 1539337252.151 * [misc]taylor: Taking taylor expansion of 0 in x 1539337252.151 * [misc]backup-simplify: Simplify 0 into 0 1539337252.151 * [misc]backup-simplify: Simplify 0 into 0 1539337252.151 * [misc]backup-simplify: Simplify 0 into 0 1539337252.151 * [misc]taylor: Taking taylor expansion of 0 in x 1539337252.151 * [misc]backup-simplify: Simplify 0 into 0 1539337252.151 * [misc]backup-simplify: Simplify 0 into 0 1539337252.151 * [misc]backup-simplify: Simplify 0 into 0 1539337252.151 * [misc]backup-simplify: Simplify 0 into 0 1539337252.151 * [misc]taylor: Taking taylor expansion of 0 in x 1539337252.151 * [misc]backup-simplify: Simplify 0 into 0 1539337252.151 * [misc]backup-simplify: Simplify 0 into 0 1539337252.151 * [misc]backup-simplify: Simplify -1 into -1 1539337252.151 * [misc]backup-simplify: Simplify (/ (/ (/ 1 (- y)) (/ -1 (/ 1 (- x)))) (* (/ 1 (- x)) (/ 1 (- y)))) into -1 1539337252.151 * [misc]approximate: Taking taylor expansion of -1 in (y x) around 0 1539337252.151 * [misc]taylor: Taking taylor expansion of -1 in x 1539337252.151 * [misc]backup-simplify: Simplify -1 into -1 1539337252.151 * [misc]taylor: Taking taylor expansion of -1 in y 1539337252.151 * [misc]backup-simplify: Simplify -1 into -1 1539337252.151 * [misc]taylor: Taking taylor expansion of -1 in y 1539337252.151 * [misc]backup-simplify: Simplify -1 into -1 1539337252.151 * [misc]taylor: Taking taylor expansion of -1 in x 1539337252.151 * [misc]backup-simplify: Simplify -1 into -1 1539337252.151 * [misc]backup-simplify: Simplify -1 into -1 1539337252.151 * [misc]taylor: Taking taylor expansion of 0 in x 1539337252.151 * [misc]backup-simplify: Simplify 0 into 0 1539337252.152 * [misc]backup-simplify: Simplify 0 into 0 1539337252.152 * [misc]backup-simplify: Simplify 0 into 0 1539337252.152 * [misc]taylor: Taking taylor expansion of 0 in x 1539337252.152 * [misc]backup-simplify: Simplify 0 into 0 1539337252.152 * [misc]backup-simplify: Simplify 0 into 0 1539337252.152 * [misc]backup-simplify: Simplify 0 into 0 1539337252.152 * [misc]backup-simplify: Simplify 0 into 0 1539337252.152 * [misc]taylor: Taking taylor expansion of 0 in x 1539337252.152 * [misc]backup-simplify: Simplify 0 into 0 1539337252.152 * [misc]backup-simplify: Simplify 0 into 0 1539337252.152 * [misc]backup-simplify: Simplify -1 into -1 1539337252.152 * * * * [misc]progress: [ 2 / 4 ] generating series at (2 2 1) 1539337252.152 * [misc]backup-simplify: Simplify (/ (/ y (/ -1 x)) (* x y)) into -1 1539337252.152 * [misc]approximate: Taking taylor expansion of -1 in (y x) around 0 1539337252.152 * [misc]taylor: Taking taylor expansion of -1 in x 1539337252.152 * [misc]backup-simplify: Simplify -1 into -1 1539337252.152 * [misc]taylor: Taking taylor expansion of -1 in y 1539337252.152 * [misc]backup-simplify: Simplify -1 into -1 1539337252.152 * [misc]taylor: Taking taylor expansion of -1 in y 1539337252.152 * [misc]backup-simplify: Simplify -1 into -1 1539337252.152 * [misc]taylor: Taking taylor expansion of -1 in x 1539337252.152 * [misc]backup-simplify: Simplify -1 into -1 1539337252.152 * [misc]backup-simplify: Simplify -1 into -1 1539337252.152 * [misc]taylor: Taking taylor expansion of 0 in x 1539337252.152 * [misc]backup-simplify: Simplify 0 into 0 1539337252.152 * [misc]backup-simplify: Simplify 0 into 0 1539337252.152 * [misc]backup-simplify: Simplify 0 into 0 1539337252.152 * [misc]taylor: Taking taylor expansion of 0 in x 1539337252.152 * [misc]backup-simplify: Simplify 0 into 0 1539337252.152 * [misc]backup-simplify: Simplify 0 into 0 1539337252.152 * [misc]backup-simplify: Simplify 0 into 0 1539337252.152 * [misc]backup-simplify: Simplify 0 into 0 1539337252.152 * [misc]taylor: Taking taylor expansion of 0 in x 1539337252.152 * [misc]backup-simplify: Simplify 0 into 0 1539337252.152 * [misc]backup-simplify: Simplify 0 into 0 1539337252.152 * [misc]backup-simplify: Simplify -1 into -1 1539337252.152 * [misc]backup-simplify: Simplify (/ (/ (/ 1 y) (/ -1 (/ 1 x))) (* (/ 1 x) (/ 1 y))) into -1 1539337252.153 * [misc]approximate: Taking taylor expansion of -1 in (y x) around 0 1539337252.153 * [misc]taylor: Taking taylor expansion of -1 in x 1539337252.153 * [misc]backup-simplify: Simplify -1 into -1 1539337252.153 * [misc]taylor: Taking taylor expansion of -1 in y 1539337252.153 * [misc]backup-simplify: Simplify -1 into -1 1539337252.153 * [misc]taylor: Taking taylor expansion of -1 in y 1539337252.153 * [misc]backup-simplify: Simplify -1 into -1 1539337252.153 * [misc]taylor: Taking taylor expansion of -1 in x 1539337252.153 * [misc]backup-simplify: Simplify -1 into -1 1539337252.153 * [misc]backup-simplify: Simplify -1 into -1 1539337252.153 * [misc]taylor: Taking taylor expansion of 0 in x 1539337252.153 * [misc]backup-simplify: Simplify 0 into 0 1539337252.153 * [misc]backup-simplify: Simplify 0 into 0 1539337252.153 * [misc]backup-simplify: Simplify 0 into 0 1539337252.153 * [misc]taylor: Taking taylor expansion of 0 in x 1539337252.153 * [misc]backup-simplify: Simplify 0 into 0 1539337252.153 * [misc]backup-simplify: Simplify 0 into 0 1539337252.153 * [misc]backup-simplify: Simplify 0 into 0 1539337252.153 * [misc]backup-simplify: Simplify 0 into 0 1539337252.153 * [misc]taylor: Taking taylor expansion of 0 in x 1539337252.153 * [misc]backup-simplify: Simplify 0 into 0 1539337252.153 * [misc]backup-simplify: Simplify 0 into 0 1539337252.153 * [misc]backup-simplify: Simplify -1 into -1 1539337252.153 * [misc]backup-simplify: Simplify (/ (/ (/ 1 (- y)) (/ -1 (/ 1 (- x)))) (* (/ 1 (- x)) (/ 1 (- y)))) into -1 1539337252.153 * [misc]approximate: Taking taylor expansion of -1 in (y x) around 0 1539337252.153 * [misc]taylor: Taking taylor expansion of -1 in x 1539337252.153 * [misc]backup-simplify: Simplify -1 into -1 1539337252.153 * [misc]taylor: Taking taylor expansion of -1 in y 1539337252.153 * [misc]backup-simplify: Simplify -1 into -1 1539337252.153 * [misc]taylor: Taking taylor expansion of -1 in y 1539337252.153 * [misc]backup-simplify: Simplify -1 into -1 1539337252.153 * [misc]taylor: Taking taylor expansion of -1 in x 1539337252.153 * [misc]backup-simplify: Simplify -1 into -1 1539337252.153 * [misc]backup-simplify: Simplify -1 into -1 1539337252.153 * [misc]taylor: Taking taylor expansion of 0 in x 1539337252.153 * [misc]backup-simplify: Simplify 0 into 0 1539337252.153 * [misc]backup-simplify: Simplify 0 into 0 1539337252.153 * [misc]backup-simplify: Simplify 0 into 0 1539337252.153 * [misc]taylor: Taking taylor expansion of 0 in x 1539337252.153 * [misc]backup-simplify: Simplify 0 into 0 1539337252.153 * [misc]backup-simplify: Simplify 0 into 0 1539337252.153 * [misc]backup-simplify: Simplify 0 into 0 1539337252.153 * [misc]backup-simplify: Simplify 0 into 0 1539337252.153 * [misc]taylor: Taking taylor expansion of 0 in x 1539337252.154 * [misc]backup-simplify: Simplify 0 into 0 1539337252.154 * [misc]backup-simplify: Simplify 0 into 0 1539337252.154 * [misc]backup-simplify: Simplify -1 into -1 1539337252.154 * * * * [misc]progress: [ 3 / 4 ] generating series at (2) 1539337252.154 * [misc]backup-simplify: Simplify (- (+ (/ y (/ -1 x)) -1) (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y)))) into (- (+ (fma -1 (log1p (exp x)) -1) (+ 1 (* x y)))) 1539337252.154 * [misc]approximate: Taking taylor expansion of (- (+ (fma -1 (log1p (exp x)) -1) (+ 1 (* x y)))) in (y x) around 0 1539337252.154 * [misc]taylor: Taking taylor expansion of (- (+ (fma -1 (log1p (exp x)) -1) (+ 1 (* x y)))) in x 1539337252.154 * [misc]taylor: Taking taylor expansion of (+ (fma -1 (log1p (exp x)) -1) (+ 1 (* x y))) in x 1539337252.154 * [misc]taylor: Taking taylor expansion of (fma -1 (log1p (exp x)) -1) in x 1539337252.154 * [misc]taylor: Rewrote expression to (+ (* -1 (log1p (exp x))) -1) 1539337252.154 * [misc]taylor: Taking taylor expansion of (* -1 (log1p (exp x))) in x 1539337252.154 * [misc]taylor: Taking taylor expansion of -1 in x 1539337252.154 * [misc]backup-simplify: Simplify -1 into -1 1539337252.154 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in x 1539337252.154 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1539337252.154 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in x 1539337252.154 * [misc]taylor: Taking taylor expansion of 1 in x 1539337252.154 * [misc]backup-simplify: Simplify 1 into 1 1539337252.154 * [misc]taylor: Taking taylor expansion of (exp x) in x 1539337252.154 * [misc]taylor: Taking taylor expansion of x in x 1539337252.154 * [misc]backup-simplify: Simplify 0 into 0 1539337252.154 * [misc]backup-simplify: Simplify 1 into 1 1539337252.154 * [misc]backup-simplify: Simplify (exp 0) into 1 1539337252.155 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1539337252.155 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539337252.155 * [misc]taylor: Taking taylor expansion of -1 in x 1539337252.155 * [misc]backup-simplify: Simplify -1 into -1 1539337252.155 * [misc]taylor: Taking taylor expansion of (+ 1 (* x y)) in x 1539337252.155 * [misc]taylor: Taking taylor expansion of 1 in x 1539337252.155 * [misc]backup-simplify: Simplify 1 into 1 1539337252.155 * [misc]taylor: Taking taylor expansion of (* x y) in x 1539337252.155 * [misc]taylor: Taking taylor expansion of x in x 1539337252.155 * [misc]backup-simplify: Simplify 0 into 0 1539337252.155 * [misc]backup-simplify: Simplify 1 into 1 1539337252.155 * [misc]taylor: Taking taylor expansion of y in x 1539337252.155 * [misc]backup-simplify: Simplify y into y 1539337252.155 * [misc]taylor: Taking taylor expansion of (- (+ (fma -1 (log1p (exp x)) -1) (+ 1 (* x y)))) in y 1539337252.155 * [misc]taylor: Taking taylor expansion of (+ (fma -1 (log1p (exp x)) -1) (+ 1 (* x y))) in y 1539337252.155 * [misc]taylor: Taking taylor expansion of (fma -1 (log1p (exp x)) -1) in y 1539337252.155 * [misc]taylor: Rewrote expression to (+ (* -1 (log1p (exp x))) -1) 1539337252.155 * [misc]taylor: Taking taylor expansion of (* -1 (log1p (exp x))) in y 1539337252.155 * [misc]taylor: Taking taylor expansion of -1 in y 1539337252.155 * [misc]backup-simplify: Simplify -1 into -1 1539337252.155 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in y 1539337252.155 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1539337252.155 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in y 1539337252.155 * [misc]taylor: Taking taylor expansion of 1 in y 1539337252.155 * [misc]backup-simplify: Simplify 1 into 1 1539337252.155 * [misc]taylor: Taking taylor expansion of (exp x) in y 1539337252.155 * [misc]taylor: Taking taylor expansion of x in y 1539337252.155 * [misc]backup-simplify: Simplify x into x 1539337252.155 * [misc]backup-simplify: Simplify (exp x) into (exp x) 1539337252.155 * [misc]backup-simplify: Simplify (+ 1 (exp x)) into (+ (exp x) 1) 1539337252.156 * [misc]backup-simplify: Simplify (log (+ (exp x) 1)) into (log (+ (exp x) 1)) 1539337252.156 * [misc]taylor: Taking taylor expansion of -1 in y 1539337252.156 * [misc]backup-simplify: Simplify -1 into -1 1539337252.156 * [misc]taylor: Taking taylor expansion of (+ 1 (* x y)) in y 1539337252.156 * [misc]taylor: Taking taylor expansion of 1 in y 1539337252.156 * [misc]backup-simplify: Simplify 1 into 1 1539337252.156 * [misc]taylor: Taking taylor expansion of (* x y) in y 1539337252.156 * [misc]taylor: Taking taylor expansion of x in y 1539337252.156 * [misc]backup-simplify: Simplify x into x 1539337252.156 * [misc]taylor: Taking taylor expansion of y in y 1539337252.156 * [misc]backup-simplify: Simplify 0 into 0 1539337252.156 * [misc]backup-simplify: Simplify 1 into 1 1539337252.156 * [misc]taylor: Taking taylor expansion of (- (+ (fma -1 (log1p (exp x)) -1) (+ 1 (* x y)))) in y 1539337252.156 * [misc]taylor: Taking taylor expansion of (+ (fma -1 (log1p (exp x)) -1) (+ 1 (* x y))) in y 1539337252.156 * [misc]taylor: Taking taylor expansion of (fma -1 (log1p (exp x)) -1) in y 1539337252.156 * [misc]taylor: Rewrote expression to (+ (* -1 (log1p (exp x))) -1) 1539337252.156 * [misc]taylor: Taking taylor expansion of (* -1 (log1p (exp x))) in y 1539337252.156 * [misc]taylor: Taking taylor expansion of -1 in y 1539337252.156 * [misc]backup-simplify: Simplify -1 into -1 1539337252.156 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in y 1539337252.156 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1539337252.156 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in y 1539337252.156 * [misc]taylor: Taking taylor expansion of 1 in y 1539337252.156 * [misc]backup-simplify: Simplify 1 into 1 1539337252.156 * [misc]taylor: Taking taylor expansion of (exp x) in y 1539337252.156 * [misc]taylor: Taking taylor expansion of x in y 1539337252.156 * [misc]backup-simplify: Simplify x into x 1539337252.156 * [misc]backup-simplify: Simplify (exp x) into (exp x) 1539337252.156 * [misc]backup-simplify: Simplify (+ 1 (exp x)) into (+ (exp x) 1) 1539337252.157 * [misc]backup-simplify: Simplify (log (+ (exp x) 1)) into (log (+ (exp x) 1)) 1539337252.157 * [misc]taylor: Taking taylor expansion of -1 in y 1539337252.157 * [misc]backup-simplify: Simplify -1 into -1 1539337252.157 * [misc]taylor: Taking taylor expansion of (+ 1 (* x y)) in y 1539337252.157 * [misc]taylor: Taking taylor expansion of 1 in y 1539337252.157 * [misc]backup-simplify: Simplify 1 into 1 1539337252.157 * [misc]taylor: Taking taylor expansion of (* x y) in y 1539337252.157 * [misc]taylor: Taking taylor expansion of x in y 1539337252.157 * [misc]backup-simplify: Simplify x into x 1539337252.157 * [misc]taylor: Taking taylor expansion of y in y 1539337252.157 * [misc]backup-simplify: Simplify 0 into 0 1539337252.157 * [misc]backup-simplify: Simplify 1 into 1 1539337252.157 * [misc]backup-simplify: Simplify (* -1 (log (+ (exp x) 1))) into (* -1 (log (+ (exp x) 1))) 1539337252.157 * [misc]backup-simplify: Simplify (+ (* -1 (log (+ (exp x) 1))) -1) into (- (+ (log (+ (exp x) 1)) 1)) 1539337252.157 * [misc]backup-simplify: Simplify (* x 0) into 0 1539337252.157 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1539337252.158 * [misc]backup-simplify: Simplify (+ (- (+ (log (+ (exp x) 1)) 1)) 1) into (- (log (+ (exp x) 1))) 1539337252.158 * [misc]backup-simplify: Simplify (- (- (log (+ (exp x) 1)))) into (log (+ (exp x) 1)) 1539337252.158 * [misc]taylor: Taking taylor expansion of (log (+ (exp x) 1)) in x 1539337252.158 * [misc]taylor: Taking taylor expansion of (+ (exp x) 1) in x 1539337252.158 * [misc]taylor: Taking taylor expansion of (exp x) in x 1539337252.158 * [misc]taylor: Taking taylor expansion of x in x 1539337252.158 * [misc]backup-simplify: Simplify 0 into 0 1539337252.158 * [misc]backup-simplify: Simplify 1 into 1 1539337252.158 * [misc]backup-simplify: Simplify (exp 0) into 1 1539337252.158 * [misc]taylor: Taking taylor expansion of 1 in x 1539337252.158 * [misc]backup-simplify: Simplify 1 into 1 1539337252.158 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1539337252.158 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539337252.159 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539337252.160 * [misc]backup-simplify: Simplify (* (exp x) (+ (* (/ (pow 0 1) 1)))) into 0 1539337252.160 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337252.161 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp x) 1) 1)))) 1) into 0 1539337252.161 * [misc]backup-simplify: Simplify (+ (* -1 0) (* 0 (log (+ (exp x) 1)))) into 0 1539337252.161 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337252.162 * [misc]backup-simplify: Simplify (+ (* x 1) (* 0 0)) into x 1539337252.162 * [misc]backup-simplify: Simplify (+ 0 x) into x 1539337252.162 * [misc]backup-simplify: Simplify (+ 0 x) into x 1539337252.162 * [misc]backup-simplify: Simplify (- x) into (- x) 1539337252.162 * [misc]taylor: Taking taylor expansion of (- x) in x 1539337252.162 * [misc]taylor: Taking taylor expansion of x in x 1539337252.162 * [misc]backup-simplify: Simplify 0 into 0 1539337252.162 * [misc]backup-simplify: Simplify 1 into 1 1539337252.162 * [misc]backup-simplify: Simplify (- 0) into 0 1539337252.162 * [misc]backup-simplify: Simplify 0 into 0 1539337252.164 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1539337252.164 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1539337252.167 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2 1539337252.167 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539337252.169 * [misc]backup-simplify: Simplify (* (exp x) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1539337252.169 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337252.171 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp x) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp x) 1) 1)))) 2) into 0 1539337252.171 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (log (+ (exp x) 1))))) into 0 1539337252.172 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337252.172 * [misc]backup-simplify: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0 1539337252.172 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337252.172 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337252.172 * [misc]backup-simplify: Simplify (- 0) into 0 1539337252.172 * [misc]taylor: Taking taylor expansion of 0 in x 1539337252.172 * [misc]backup-simplify: Simplify 0 into 0 1539337252.172 * [misc]backup-simplify: Simplify 0 into 0 1539337252.173 * [misc]backup-simplify: Simplify (- 1) into -1 1539337252.173 * [misc]backup-simplify: Simplify -1 into -1 1539337252.173 * [misc]backup-simplify: Simplify (+ (* -1 (* x y)) (+ (* 1/2 (* x 1)) (log 2))) into (- (+ (log 2) (* 1/2 x)) (* x y)) 1539337252.174 * [misc]backup-simplify: Simplify (- (+ (/ (/ 1 y) (/ -1 (/ 1 x))) -1) (fma (/ (/ (/ 1 y) (/ -1 (/ 1 x))) (* (/ 1 x) (/ 1 y))) (log1p (exp (/ 1 x))) (/ (/ (/ 1 y) (/ -1 (/ 1 x))) (* (/ 1 x) (/ 1 y))))) into (- (+ (fma -1 (log1p (exp (/ 1 x))) -1) (+ (/ 1 (* x y)) 1))) 1539337252.174 * [misc]approximate: Taking taylor expansion of (- (+ (fma -1 (log1p (exp (/ 1 x))) -1) (+ (/ 1 (* x y)) 1))) in (y x) around 0 1539337252.174 * [misc]taylor: Taking taylor expansion of (- (+ (fma -1 (log1p (exp (/ 1 x))) -1) (+ (/ 1 (* x y)) 1))) in x 1539337252.174 * [misc]taylor: Taking taylor expansion of (+ (fma -1 (log1p (exp (/ 1 x))) -1) (+ (/ 1 (* x y)) 1)) in x 1539337252.174 * [misc]taylor: Taking taylor expansion of (fma -1 (log1p (exp (/ 1 x))) -1) in x 1539337252.174 * [misc]taylor: Rewrote expression to (+ (* -1 (log1p (exp (/ 1 x)))) -1) 1539337252.174 * [misc]taylor: Taking taylor expansion of (* -1 (log1p (exp (/ 1 x)))) in x 1539337252.174 * [misc]taylor: Taking taylor expansion of -1 in x 1539337252.174 * [misc]backup-simplify: Simplify -1 into -1 1539337252.174 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 1539337252.174 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1539337252.174 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 1539337252.174 * [misc]taylor: Taking taylor expansion of 1 in x 1539337252.174 * [misc]backup-simplify: Simplify 1 into 1 1539337252.174 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1539337252.174 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539337252.174 * [misc]taylor: Taking taylor expansion of x in x 1539337252.174 * [misc]backup-simplify: Simplify 0 into 0 1539337252.174 * [misc]backup-simplify: Simplify 1 into 1 1539337252.174 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539337252.175 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1539337252.175 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1539337252.175 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1539337252.175 * [misc]taylor: Taking taylor expansion of -1 in x 1539337252.175 * [misc]backup-simplify: Simplify -1 into -1 1539337252.175 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* x y)) 1) in x 1539337252.175 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1539337252.175 * [misc]taylor: Taking taylor expansion of (* x y) in x 1539337252.175 * [misc]taylor: Taking taylor expansion of x in x 1539337252.175 * [misc]backup-simplify: Simplify 0 into 0 1539337252.175 * [misc]backup-simplify: Simplify 1 into 1 1539337252.175 * [misc]taylor: Taking taylor expansion of y in x 1539337252.175 * [misc]backup-simplify: Simplify y into y 1539337252.175 * [misc]backup-simplify: Simplify (* 0 y) into 0 1539337252.175 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1539337252.175 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1539337252.175 * [misc]taylor: Taking taylor expansion of 1 in x 1539337252.175 * [misc]backup-simplify: Simplify 1 into 1 1539337252.176 * [misc]taylor: Taking taylor expansion of (- (+ (fma -1 (log1p (exp (/ 1 x))) -1) (+ (/ 1 (* x y)) 1))) in y 1539337252.176 * [misc]taylor: Taking taylor expansion of (+ (fma -1 (log1p (exp (/ 1 x))) -1) (+ (/ 1 (* x y)) 1)) in y 1539337252.176 * [misc]taylor: Taking taylor expansion of (fma -1 (log1p (exp (/ 1 x))) -1) in y 1539337252.176 * [misc]taylor: Rewrote expression to (+ (* -1 (log1p (exp (/ 1 x)))) -1) 1539337252.176 * [misc]taylor: Taking taylor expansion of (* -1 (log1p (exp (/ 1 x)))) in y 1539337252.176 * [misc]taylor: Taking taylor expansion of -1 in y 1539337252.176 * [misc]backup-simplify: Simplify -1 into -1 1539337252.176 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in y 1539337252.176 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1539337252.176 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in y 1539337252.176 * [misc]taylor: Taking taylor expansion of 1 in y 1539337252.176 * [misc]backup-simplify: Simplify 1 into 1 1539337252.176 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in y 1539337252.176 * [misc]taylor: Taking taylor expansion of (/ 1 x) in y 1539337252.176 * [misc]taylor: Taking taylor expansion of x in y 1539337252.176 * [misc]backup-simplify: Simplify x into x 1539337252.176 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1539337252.176 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1539337252.176 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1539337252.176 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1539337252.176 * [misc]taylor: Taking taylor expansion of -1 in y 1539337252.176 * [misc]backup-simplify: Simplify -1 into -1 1539337252.176 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* x y)) 1) in y 1539337252.176 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in y 1539337252.177 * [misc]taylor: Taking taylor expansion of (* x y) in y 1539337252.177 * [misc]taylor: Taking taylor expansion of x in y 1539337252.177 * [misc]backup-simplify: Simplify x into x 1539337252.177 * [misc]taylor: Taking taylor expansion of y in y 1539337252.177 * [misc]backup-simplify: Simplify 0 into 0 1539337252.177 * [misc]backup-simplify: Simplify 1 into 1 1539337252.177 * [misc]backup-simplify: Simplify (* x 0) into 0 1539337252.177 * [misc]backup-simplify: Simplify (+ (* x 1) (* 0 0)) into x 1539337252.177 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1539337252.177 * [misc]taylor: Taking taylor expansion of 1 in y 1539337252.177 * [misc]backup-simplify: Simplify 1 into 1 1539337252.177 * [misc]taylor: Taking taylor expansion of (- (+ (fma -1 (log1p (exp (/ 1 x))) -1) (+ (/ 1 (* x y)) 1))) in y 1539337252.177 * [misc]taylor: Taking taylor expansion of (+ (fma -1 (log1p (exp (/ 1 x))) -1) (+ (/ 1 (* x y)) 1)) in y 1539337252.177 * [misc]taylor: Taking taylor expansion of (fma -1 (log1p (exp (/ 1 x))) -1) in y 1539337252.177 * [misc]taylor: Rewrote expression to (+ (* -1 (log1p (exp (/ 1 x)))) -1) 1539337252.177 * [misc]taylor: Taking taylor expansion of (* -1 (log1p (exp (/ 1 x)))) in y 1539337252.177 * [misc]taylor: Taking taylor expansion of -1 in y 1539337252.177 * [misc]backup-simplify: Simplify -1 into -1 1539337252.177 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in y 1539337252.177 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1539337252.177 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in y 1539337252.177 * [misc]taylor: Taking taylor expansion of 1 in y 1539337252.178 * [misc]backup-simplify: Simplify 1 into 1 1539337252.178 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in y 1539337252.178 * [misc]taylor: Taking taylor expansion of (/ 1 x) in y 1539337252.178 * [misc]taylor: Taking taylor expansion of x in y 1539337252.178 * [misc]backup-simplify: Simplify x into x 1539337252.178 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1539337252.178 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1539337252.178 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1539337252.178 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1539337252.178 * [misc]taylor: Taking taylor expansion of -1 in y 1539337252.178 * [misc]backup-simplify: Simplify -1 into -1 1539337252.178 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* x y)) 1) in y 1539337252.178 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in y 1539337252.178 * [misc]taylor: Taking taylor expansion of (* x y) in y 1539337252.178 * [misc]taylor: Taking taylor expansion of x in y 1539337252.178 * [misc]backup-simplify: Simplify x into x 1539337252.178 * [misc]taylor: Taking taylor expansion of y in y 1539337252.178 * [misc]backup-simplify: Simplify 0 into 0 1539337252.178 * [misc]backup-simplify: Simplify 1 into 1 1539337252.178 * [misc]backup-simplify: Simplify (* x 0) into 0 1539337252.179 * [misc]backup-simplify: Simplify (+ (* x 1) (* 0 0)) into x 1539337252.179 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1539337252.179 * [misc]taylor: Taking taylor expansion of 1 in y 1539337252.179 * [misc]backup-simplify: Simplify 1 into 1 1539337252.179 * [misc]backup-simplify: Simplify (+ (/ 1 x) 0) into (/ 1 x) 1539337252.179 * [misc]backup-simplify: Simplify (+ 0 (/ 1 x)) into (/ 1 x) 1539337252.179 * [misc]backup-simplify: Simplify (- (/ 1 x)) into (- (/ 1 x)) 1539337252.179 * [misc]taylor: Taking taylor expansion of (- (/ 1 x)) in x 1539337252.179 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539337252.179 * [misc]taylor: Taking taylor expansion of x in x 1539337252.179 * [misc]backup-simplify: Simplify 0 into 0 1539337252.179 * [misc]backup-simplify: Simplify 1 into 1 1539337252.179 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539337252.180 * [misc]backup-simplify: Simplify (- 1) into -1 1539337252.180 * [misc]backup-simplify: Simplify -1 into -1 1539337252.180 * [misc]backup-simplify: Simplify (* -1 (log (+ (exp (/ 1 x)) 1))) into (* -1 (log (+ (exp (/ 1 x)) 1))) 1539337252.180 * [misc]backup-simplify: Simplify (+ (* -1 (log (+ (exp (/ 1 x)) 1))) -1) into (- (+ 1 (log (+ (exp (/ 1 x)) 1)))) 1539337252.180 * [misc]backup-simplify: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0 1539337252.180 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 1539337252.181 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1539337252.181 * [misc]backup-simplify: Simplify (+ (- (+ 1 (log (+ (exp (/ 1 x)) 1)))) 1) into (- (log (+ (exp (/ 1 x)) 1))) 1539337252.181 * [misc]backup-simplify: Simplify (- (- (log (+ (exp (/ 1 x)) 1)))) into (log (+ (exp (/ 1 x)) 1)) 1539337252.181 * [misc]taylor: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in x 1539337252.181 * [misc]taylor: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x 1539337252.181 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1539337252.181 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539337252.181 * [misc]taylor: Taking taylor expansion of x in x 1539337252.181 * [misc]backup-simplify: Simplify 0 into 0 1539337252.181 * [misc]backup-simplify: Simplify 1 into 1 1539337252.181 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539337252.181 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1539337252.181 * [misc]taylor: Taking taylor expansion of 1 in x 1539337252.181 * [misc]backup-simplify: Simplify 1 into 1 1539337252.181 * [misc]backup-simplify: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1539337252.182 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1539337252.182 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1539337252.182 * [misc]backup-simplify: Simplify (- 0) into 0 1539337252.182 * [misc]backup-simplify: Simplify 0 into 0 1539337252.182 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 1539337252.184 * [misc]backup-simplify: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 1539337252.184 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337252.185 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 1539337252.185 * [misc]backup-simplify: Simplify (+ (* -1 0) (* 0 (log (+ (exp (/ 1 x)) 1)))) into 0 1539337252.185 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337252.186 * [misc]backup-simplify: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1539337252.186 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 1539337252.186 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337252.186 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337252.186 * [misc]backup-simplify: Simplify (- 0) into 0 1539337252.186 * [misc]taylor: Taking taylor expansion of 0 in x 1539337252.186 * [misc]backup-simplify: Simplify 0 into 0 1539337252.186 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1539337252.187 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539337252.187 * [misc]backup-simplify: Simplify (- 0) into 0 1539337252.187 * [misc]backup-simplify: Simplify 0 into 0 1539337252.187 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 1539337252.189 * [misc]backup-simplify: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1539337252.189 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337252.191 * [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 1539337252.192 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (log (+ (exp (/ 1 x)) 1))))) into 0 1539337252.192 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337252.193 * [misc]backup-simplify: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1539337252.193 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 1539337252.193 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337252.193 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337252.193 * [misc]backup-simplify: Simplify (- 0) into 0 1539337252.193 * [misc]taylor: Taking taylor expansion of 0 in x 1539337252.193 * [misc]backup-simplify: Simplify 0 into 0 1539337252.193 * [misc]backup-simplify: Simplify 0 into 0 1539337252.194 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337252.195 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 1539337252.195 * [misc]backup-simplify: Simplify 0 into 0 1539337252.195 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539337252.196 * [misc]backup-simplify: Simplify (- 0) into 0 1539337252.196 * [misc]backup-simplify: Simplify 0 into 0 1539337252.196 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 1539337252.199 * [misc]backup-simplify: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 1539337252.199 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337252.203 * [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 1539337252.204 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ 1 x)) 1)))))) into 0 1539337252.204 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337252.205 * [misc]backup-simplify: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 1539337252.205 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 1539337252.205 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337252.205 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337252.205 * [misc]backup-simplify: Simplify (- 0) into 0 1539337252.205 * [misc]taylor: Taking taylor expansion of 0 in x 1539337252.205 * [misc]backup-simplify: Simplify 0 into 0 1539337252.205 * [misc]backup-simplify: Simplify 0 into 0 1539337252.205 * [misc]backup-simplify: Simplify 0 into 0 1539337252.206 * [misc]backup-simplify: Simplify (+ (log (+ (exp (/ 1 (/ 1 x))) 1)) (* -1 (* (/ 1 (/ 1 x)) (/ 1 (/ 1 y))))) into (- (log (+ (exp x) 1)) (* x y)) 1539337252.207 * [misc]backup-simplify: Simplify (- (+ (/ (/ 1 (- y)) (/ -1 (/ 1 (- x)))) -1) (fma (/ (/ (/ 1 (- y)) (/ -1 (/ 1 (- x)))) (* (/ 1 (- x)) (/ 1 (- y)))) (log1p (exp (/ 1 (- x)))) (/ (/ (/ 1 (- y)) (/ -1 (/ 1 (- x)))) (* (/ 1 (- x)) (/ 1 (- y)))))) into (- (+ (/ 1 (* x y)) (+ 1 (fma -1 (log1p (exp (/ -1 x))) -1)))) 1539337252.207 * [misc]approximate: Taking taylor expansion of (- (+ (/ 1 (* x y)) (+ 1 (fma -1 (log1p (exp (/ -1 x))) -1)))) in (y x) around 0 1539337252.207 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* x y)) (+ 1 (fma -1 (log1p (exp (/ -1 x))) -1)))) in x 1539337252.207 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* x y)) (+ 1 (fma -1 (log1p (exp (/ -1 x))) -1))) in x 1539337252.207 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1539337252.207 * [misc]taylor: Taking taylor expansion of (* x y) in x 1539337252.207 * [misc]taylor: Taking taylor expansion of x in x 1539337252.207 * [misc]backup-simplify: Simplify 0 into 0 1539337252.207 * [misc]backup-simplify: Simplify 1 into 1 1539337252.207 * [misc]taylor: Taking taylor expansion of y in x 1539337252.207 * [misc]backup-simplify: Simplify y into y 1539337252.207 * [misc]backup-simplify: Simplify (* 0 y) into 0 1539337252.207 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1539337252.207 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1539337252.207 * [misc]taylor: Taking taylor expansion of (+ 1 (fma -1 (log1p (exp (/ -1 x))) -1)) in x 1539337252.208 * [misc]taylor: Taking taylor expansion of 1 in x 1539337252.208 * [misc]backup-simplify: Simplify 1 into 1 1539337252.208 * [misc]taylor: Taking taylor expansion of (fma -1 (log1p (exp (/ -1 x))) -1) in x 1539337252.208 * [misc]taylor: Rewrote expression to (+ (* -1 (log1p (exp (/ -1 x)))) -1) 1539337252.208 * [misc]taylor: Taking taylor expansion of (* -1 (log1p (exp (/ -1 x)))) in x 1539337252.208 * [misc]taylor: Taking taylor expansion of -1 in x 1539337252.208 * [misc]backup-simplify: Simplify -1 into -1 1539337252.208 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 1539337252.208 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1539337252.208 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 1539337252.208 * [misc]taylor: Taking taylor expansion of 1 in x 1539337252.208 * [misc]backup-simplify: Simplify 1 into 1 1539337252.208 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1539337252.208 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1539337252.208 * [misc]taylor: Taking taylor expansion of -1 in x 1539337252.208 * [misc]backup-simplify: Simplify -1 into -1 1539337252.208 * [misc]taylor: Taking taylor expansion of x in x 1539337252.208 * [misc]backup-simplify: Simplify 0 into 0 1539337252.208 * [misc]backup-simplify: Simplify 1 into 1 1539337252.208 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539337252.208 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1539337252.208 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1539337252.209 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1539337252.209 * [misc]taylor: Taking taylor expansion of -1 in x 1539337252.209 * [misc]backup-simplify: Simplify -1 into -1 1539337252.209 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* x y)) (+ 1 (fma -1 (log1p (exp (/ -1 x))) -1)))) in y 1539337252.209 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* x y)) (+ 1 (fma -1 (log1p (exp (/ -1 x))) -1))) in y 1539337252.209 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in y 1539337252.209 * [misc]taylor: Taking taylor expansion of (* x y) in y 1539337252.209 * [misc]taylor: Taking taylor expansion of x in y 1539337252.209 * [misc]backup-simplify: Simplify x into x 1539337252.209 * [misc]taylor: Taking taylor expansion of y in y 1539337252.209 * [misc]backup-simplify: Simplify 0 into 0 1539337252.209 * [misc]backup-simplify: Simplify 1 into 1 1539337252.209 * [misc]backup-simplify: Simplify (* x 0) into 0 1539337252.209 * [misc]backup-simplify: Simplify (+ (* x 1) (* 0 0)) into x 1539337252.209 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1539337252.209 * [misc]taylor: Taking taylor expansion of (+ 1 (fma -1 (log1p (exp (/ -1 x))) -1)) in y 1539337252.209 * [misc]taylor: Taking taylor expansion of 1 in y 1539337252.209 * [misc]backup-simplify: Simplify 1 into 1 1539337252.209 * [misc]taylor: Taking taylor expansion of (fma -1 (log1p (exp (/ -1 x))) -1) in y 1539337252.209 * [misc]taylor: Rewrote expression to (+ (* -1 (log1p (exp (/ -1 x)))) -1) 1539337252.210 * [misc]taylor: Taking taylor expansion of (* -1 (log1p (exp (/ -1 x)))) in y 1539337252.210 * [misc]taylor: Taking taylor expansion of -1 in y 1539337252.210 * [misc]backup-simplify: Simplify -1 into -1 1539337252.210 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in y 1539337252.210 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1539337252.210 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in y 1539337252.210 * [misc]taylor: Taking taylor expansion of 1 in y 1539337252.210 * [misc]backup-simplify: Simplify 1 into 1 1539337252.210 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in y 1539337252.210 * [misc]taylor: Taking taylor expansion of (/ -1 x) in y 1539337252.210 * [misc]taylor: Taking taylor expansion of -1 in y 1539337252.210 * [misc]backup-simplify: Simplify -1 into -1 1539337252.210 * [misc]taylor: Taking taylor expansion of x in y 1539337252.210 * [misc]backup-simplify: Simplify x into x 1539337252.210 * [misc]backup-simplify: Simplify (/ -1 x) into (/ -1 x) 1539337252.210 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1539337252.210 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1539337252.210 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1539337252.210 * [misc]taylor: Taking taylor expansion of -1 in y 1539337252.210 * [misc]backup-simplify: Simplify -1 into -1 1539337252.210 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* x y)) (+ 1 (fma -1 (log1p (exp (/ -1 x))) -1)))) in y 1539337252.210 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* x y)) (+ 1 (fma -1 (log1p (exp (/ -1 x))) -1))) in y 1539337252.210 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in y 1539337252.210 * [misc]taylor: Taking taylor expansion of (* x y) in y 1539337252.211 * [misc]taylor: Taking taylor expansion of x in y 1539337252.211 * [misc]backup-simplify: Simplify x into x 1539337252.211 * [misc]taylor: Taking taylor expansion of y in y 1539337252.211 * [misc]backup-simplify: Simplify 0 into 0 1539337252.211 * [misc]backup-simplify: Simplify 1 into 1 1539337252.211 * [misc]backup-simplify: Simplify (* x 0) into 0 1539337252.211 * [misc]backup-simplify: Simplify (+ (* x 1) (* 0 0)) into x 1539337252.211 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1539337252.211 * [misc]taylor: Taking taylor expansion of (+ 1 (fma -1 (log1p (exp (/ -1 x))) -1)) in y 1539337252.211 * [misc]taylor: Taking taylor expansion of 1 in y 1539337252.211 * [misc]backup-simplify: Simplify 1 into 1 1539337252.211 * [misc]taylor: Taking taylor expansion of (fma -1 (log1p (exp (/ -1 x))) -1) in y 1539337252.211 * [misc]taylor: Rewrote expression to (+ (* -1 (log1p (exp (/ -1 x)))) -1) 1539337252.211 * [misc]taylor: Taking taylor expansion of (* -1 (log1p (exp (/ -1 x)))) in y 1539337252.211 * [misc]taylor: Taking taylor expansion of -1 in y 1539337252.211 * [misc]backup-simplify: Simplify -1 into -1 1539337252.211 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in y 1539337252.211 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1539337252.211 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in y 1539337252.211 * [misc]taylor: Taking taylor expansion of 1 in y 1539337252.211 * [misc]backup-simplify: Simplify 1 into 1 1539337252.211 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in y 1539337252.212 * [misc]taylor: Taking taylor expansion of (/ -1 x) in y 1539337252.212 * [misc]taylor: Taking taylor expansion of -1 in y 1539337252.212 * [misc]backup-simplify: Simplify -1 into -1 1539337252.212 * [misc]taylor: Taking taylor expansion of x in y 1539337252.212 * [misc]backup-simplify: Simplify x into x 1539337252.212 * [misc]backup-simplify: Simplify (/ -1 x) into (/ -1 x) 1539337252.212 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1539337252.212 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1539337252.212 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1539337252.212 * [misc]taylor: Taking taylor expansion of -1 in y 1539337252.212 * [misc]backup-simplify: Simplify -1 into -1 1539337252.212 * [misc]backup-simplify: Simplify (+ (/ 1 x) 0) into (/ 1 x) 1539337252.212 * [misc]backup-simplify: Simplify (- (/ 1 x)) into (- (/ 1 x)) 1539337252.212 * [misc]taylor: Taking taylor expansion of (- (/ 1 x)) in x 1539337252.212 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539337252.212 * [misc]taylor: Taking taylor expansion of x in x 1539337252.212 * [misc]backup-simplify: Simplify 0 into 0 1539337252.212 * [misc]backup-simplify: Simplify 1 into 1 1539337252.213 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539337252.213 * [misc]backup-simplify: Simplify (- 1) into -1 1539337252.213 * [misc]backup-simplify: Simplify -1 into -1 1539337252.213 * [misc]backup-simplify: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0 1539337252.213 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 1539337252.213 * [misc]backup-simplify: Simplify (* -1 (log (+ (exp (/ -1 x)) 1))) into (* -1 (log (+ (exp (/ -1 x)) 1))) 1539337252.214 * [misc]backup-simplify: Simplify (+ (* -1 (log (+ (exp (/ -1 x)) 1))) -1) into (- (+ (log (+ (exp (/ -1 x)) 1)) 1)) 1539337252.214 * [misc]backup-simplify: Simplify (+ 1 (- (+ (log (+ (exp (/ -1 x)) 1)) 1))) into (- (log (+ (exp (/ -1 x)) 1))) 1539337252.214 * [misc]backup-simplify: Simplify (+ 0 (- (log (+ (exp (/ -1 x)) 1)))) into (- (log (+ (exp (/ -1 x)) 1))) 1539337252.214 * [misc]backup-simplify: Simplify (- (- (log (+ (exp (/ -1 x)) 1)))) into (log (+ (exp (/ -1 x)) 1)) 1539337252.214 * [misc]taylor: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in x 1539337252.214 * [misc]taylor: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x 1539337252.214 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1539337252.214 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1539337252.214 * [misc]taylor: Taking taylor expansion of -1 in x 1539337252.214 * [misc]backup-simplify: Simplify -1 into -1 1539337252.214 * [misc]taylor: Taking taylor expansion of x in x 1539337252.214 * [misc]backup-simplify: Simplify 0 into 0 1539337252.214 * [misc]backup-simplify: Simplify 1 into 1 1539337252.214 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539337252.215 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1539337252.215 * [misc]taylor: Taking taylor expansion of 1 in x 1539337252.215 * [misc]backup-simplify: Simplify 1 into 1 1539337252.215 * [misc]backup-simplify: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1539337252.215 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1539337252.215 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1539337252.215 * [misc]backup-simplify: Simplify (- 0) into 0 1539337252.215 * [misc]backup-simplify: Simplify 0 into 0 1539337252.216 * [misc]backup-simplify: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1539337252.216 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 1539337252.216 * [misc]backup-simplify: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0 1539337252.217 * [misc]backup-simplify: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 1539337252.217 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337252.219 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 1539337252.219 * [misc]backup-simplify: Simplify (+ (* -1 0) (* 0 (log (+ (exp (/ -1 x)) 1)))) into 0 1539337252.219 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337252.219 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337252.219 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337252.220 * [misc]backup-simplify: Simplify (- 0) into 0 1539337252.220 * [misc]taylor: Taking taylor expansion of 0 in x 1539337252.220 * [misc]backup-simplify: Simplify 0 into 0 1539337252.220 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1539337252.220 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539337252.220 * [misc]backup-simplify: Simplify (- 0) into 0 1539337252.220 * [misc]backup-simplify: Simplify 0 into 0 1539337252.221 * [misc]backup-simplify: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1539337252.221 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 1539337252.221 * [misc]backup-simplify: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 1539337252.223 * [misc]backup-simplify: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1539337252.223 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337252.226 * [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 1539337252.226 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (log (+ (exp (/ -1 x)) 1))))) into 0 1539337252.226 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337252.226 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337252.226 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337252.227 * [misc]backup-simplify: Simplify (- 0) into 0 1539337252.227 * [misc]taylor: Taking taylor expansion of 0 in x 1539337252.227 * [misc]backup-simplify: Simplify 0 into 0 1539337252.227 * [misc]backup-simplify: Simplify 0 into 0 1539337252.227 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337252.228 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 1539337252.228 * [misc]backup-simplify: Simplify 0 into 0 1539337252.229 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539337252.229 * [misc]backup-simplify: Simplify (- 0) into 0 1539337252.229 * [misc]backup-simplify: Simplify 0 into 0 1539337252.230 * [misc]backup-simplify: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 1539337252.230 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 1539337252.230 * [misc]backup-simplify: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 1539337252.233 * [misc]backup-simplify: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 1539337252.234 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337252.238 * [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 1539337252.238 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ -1 x)) 1)))))) into 0 1539337252.238 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337252.239 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337252.239 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337252.239 * [misc]backup-simplify: Simplify (- 0) into 0 1539337252.239 * [misc]taylor: Taking taylor expansion of 0 in x 1539337252.239 * [misc]backup-simplify: Simplify 0 into 0 1539337252.239 * [misc]backup-simplify: Simplify 0 into 0 1539337252.239 * [misc]backup-simplify: Simplify 0 into 0 1539337252.239 * [misc]backup-simplify: Simplify (+ (log (+ (exp (/ -1 (/ 1 (- x)))) 1)) (* -1 (* (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- y)))))) into (- (log (+ (exp x) 1)) (* x y)) 1539337252.239 * * * * [misc]progress: [ 4 / 4 ] generating series at (2 2 2) 1539337252.240 * [misc]backup-simplify: Simplify (log1p (exp x)) into (log1p (exp x)) 1539337252.240 * [misc]approximate: Taking taylor expansion of (log1p (exp x)) in (x) around 0 1539337252.240 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in x 1539337252.240 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1539337252.240 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in x 1539337252.240 * [misc]taylor: Taking taylor expansion of 1 in x 1539337252.240 * [misc]backup-simplify: Simplify 1 into 1 1539337252.240 * [misc]taylor: Taking taylor expansion of (exp x) in x 1539337252.240 * [misc]taylor: Taking taylor expansion of x in x 1539337252.240 * [misc]backup-simplify: Simplify 0 into 0 1539337252.240 * [misc]backup-simplify: Simplify 1 into 1 1539337252.240 * [misc]backup-simplify: Simplify (exp 0) into 1 1539337252.240 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1539337252.240 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539337252.241 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in x 1539337252.241 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1539337252.241 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in x 1539337252.241 * [misc]taylor: Taking taylor expansion of 1 in x 1539337252.241 * [misc]backup-simplify: Simplify 1 into 1 1539337252.241 * [misc]taylor: Taking taylor expansion of (exp x) in x 1539337252.241 * [misc]taylor: Taking taylor expansion of x in x 1539337252.241 * [misc]backup-simplify: Simplify 0 into 0 1539337252.241 * [misc]backup-simplify: Simplify 1 into 1 1539337252.241 * [misc]backup-simplify: Simplify (exp 0) into 1 1539337252.241 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1539337252.241 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539337252.241 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539337252.243 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1539337252.243 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1539337252.245 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2 1539337252.245 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539337252.247 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1539337252.248 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1539337252.250 * [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 1539337252.250 * [misc]backup-simplify: Simplify 1/8 into 1/8 1539337252.251 * [misc]backup-simplify: Simplify (+ (* 1/8 (pow x 2)) (+ (* 1/2 x) (log 2))) into (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1539337252.251 * [misc]backup-simplify: Simplify (log1p (exp (/ 1 x))) into (log1p (exp (/ 1 x))) 1539337252.251 * [misc]approximate: Taking taylor expansion of (log1p (exp (/ 1 x))) in (x) around 0 1539337252.251 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 1539337252.251 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1539337252.251 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 1539337252.251 * [misc]taylor: Taking taylor expansion of 1 in x 1539337252.251 * [misc]backup-simplify: Simplify 1 into 1 1539337252.251 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1539337252.251 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539337252.251 * [misc]taylor: Taking taylor expansion of x in x 1539337252.251 * [misc]backup-simplify: Simplify 0 into 0 1539337252.251 * [misc]backup-simplify: Simplify 1 into 1 1539337252.251 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539337252.251 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1539337252.251 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1539337252.251 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1539337252.251 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 1539337252.251 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1539337252.251 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 1539337252.251 * [misc]taylor: Taking taylor expansion of 1 in x 1539337252.251 * [misc]backup-simplify: Simplify 1 into 1 1539337252.251 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1539337252.251 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539337252.251 * [misc]taylor: Taking taylor expansion of x in x 1539337252.251 * [misc]backup-simplify: Simplify 0 into 0 1539337252.251 * [misc]backup-simplify: Simplify 1 into 1 1539337252.251 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539337252.252 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1539337252.252 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1539337252.252 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1539337252.252 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1539337252.252 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337252.255 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 1539337252.255 * [misc]backup-simplify: Simplify 0 into 0 1539337252.255 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337252.257 * [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 1539337252.257 * [misc]backup-simplify: Simplify 0 into 0 1539337252.257 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337252.259 * [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 1539337252.260 * [misc]backup-simplify: Simplify 0 into 0 1539337252.260 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337252.264 * [misc]backup-simplify: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ 1 x)) 1) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 24) into 0 1539337252.264 * [misc]backup-simplify: Simplify 0 into 0 1539337252.264 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337252.271 * [misc]backup-simplify: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ 1 x)) 1) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 120) into 0 1539337252.271 * [misc]backup-simplify: Simplify 0 into 0 1539337252.271 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337252.284 * [misc]backup-simplify: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ 1 x)) 1) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ 1 x)) 1) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ 1 x)) 1) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 720) into 0 1539337252.284 * [misc]backup-simplify: Simplify 0 into 0 1539337252.284 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 (/ 1 x))) 1)) into (log (+ (exp x) 1)) 1539337252.284 * [misc]backup-simplify: Simplify (log1p (exp (/ 1 (- x)))) into (log1p (exp (/ -1 x))) 1539337252.284 * [misc]approximate: Taking taylor expansion of (log1p (exp (/ -1 x))) in (x) around 0 1539337252.284 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 1539337252.285 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1539337252.285 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 1539337252.285 * [misc]taylor: Taking taylor expansion of 1 in x 1539337252.285 * [misc]backup-simplify: Simplify 1 into 1 1539337252.285 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1539337252.285 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1539337252.285 * [misc]taylor: Taking taylor expansion of -1 in x 1539337252.285 * [misc]backup-simplify: Simplify -1 into -1 1539337252.285 * [misc]taylor: Taking taylor expansion of x in x 1539337252.285 * [misc]backup-simplify: Simplify 0 into 0 1539337252.285 * [misc]backup-simplify: Simplify 1 into 1 1539337252.285 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539337252.285 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1539337252.285 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1539337252.285 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1539337252.285 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 1539337252.285 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1539337252.285 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 1539337252.285 * [misc]taylor: Taking taylor expansion of 1 in x 1539337252.285 * [misc]backup-simplify: Simplify 1 into 1 1539337252.285 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1539337252.285 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1539337252.286 * [misc]taylor: Taking taylor expansion of -1 in x 1539337252.286 * [misc]backup-simplify: Simplify -1 into -1 1539337252.286 * [misc]taylor: Taking taylor expansion of x in x 1539337252.286 * [misc]backup-simplify: Simplify 0 into 0 1539337252.286 * [misc]backup-simplify: Simplify 1 into 1 1539337252.286 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539337252.286 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1539337252.286 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1539337252.286 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1539337252.286 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1539337252.286 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337252.287 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 1539337252.287 * [misc]backup-simplify: Simplify 0 into 0 1539337252.288 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337252.289 * [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 1539337252.289 * [misc]backup-simplify: Simplify 0 into 0 1539337252.289 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337252.292 * [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 1539337252.292 * [misc]backup-simplify: Simplify 0 into 0 1539337252.292 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337252.296 * [misc]backup-simplify: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ -1 x)) 1) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 24) into 0 1539337252.296 * [misc]backup-simplify: Simplify 0 into 0 1539337252.296 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337252.302 * [misc]backup-simplify: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ -1 x)) 1) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 120) into 0 1539337252.303 * [misc]backup-simplify: Simplify 0 into 0 1539337252.303 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337252.313 * [misc]backup-simplify: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ -1 x)) 1) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ -1 x)) 1) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 720) into 0 1539337252.313 * [misc]backup-simplify: Simplify 0 into 0 1539337252.313 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 (/ 1 (- x)))) 1)) into (log (+ (exp x) 1)) 1539337252.313 * * * [misc]progress: simplifying candidates 1539337252.313 * * * * [misc]progress: [ 1 / 109 ] simplifiying candidate # 1539337252.313 * * * * [misc]progress: [ 2 / 109 ] simplifiying candidate # 1539337252.313 * * * * [misc]progress: [ 3 / 109 ] simplifiying candidate # 1539337252.313 * * * * [misc]progress: [ 4 / 109 ] simplifiying candidate # 1539337252.313 * [enter]simplify: Simplifying (- (log (/ y (/ -1 x))) (log (* x y))) 1539337252.314 * * [misc]simplify: iters left: 6 (9 enodes) 1539337252.316 * * [misc]simplify: iters left: 5 (19 enodes) 1539337252.322 * * [misc]simplify: iters left: 4 (38 enodes) 1539337252.333 * * [misc]simplify: iters left: 3 (87 enodes) 1539337252.397 * * [misc]simplify: iters left: 2 (231 enodes) 1539337252.607 * [exit]simplify: Simplified to (- (log y) (+ (log -1) (log y))) 1539337252.607 * [misc]simplify: Simplified (2 2 3 1) to (λ (x y) (- (+ (/ y (/ -1 x)) -1) (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (exp (- (log y) (+ (log -1) (log y))))))) 1539337252.607 * * * * [misc]progress: [ 5 / 109 ] simplifiying candidate # 1539337252.607 * * * * [misc]progress: [ 6 / 109 ] simplifiying candidate # 1539337252.607 * * * * [misc]progress: [ 7 / 109 ] simplifiying candidate # 1539337252.607 * [enter]simplify: Simplifying (/ (* (* (/ y (/ -1 x)) (/ y (/ -1 x))) (/ y (/ -1 x))) (* (* (* x y) (* x y)) (* x y))) 1539337252.608 * * [misc]simplify: iters left: 6 (11 enodes) 1539337252.614 * * [misc]simplify: iters left: 5 (35 enodes) 1539337252.655 * * [misc]simplify: iters left: 4 (171 enodes) 1539337253.060 * [exit]simplify: Simplified to (pow (/ (/ y -1) (/ y 1)) 3) 1539337253.060 * [misc]simplify: Simplified (2 2 3 1) to (λ (x y) (- (+ (/ y (/ -1 x)) -1) (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (cbrt (pow (/ (/ y -1) (/ y 1)) 3))))) 1539337253.060 * * * * [misc]progress: [ 8 / 109 ] simplifiying candidate # 1539337253.060 * * * * [misc]progress: [ 9 / 109 ] simplifiying candidate # 1539337253.060 * * * * [misc]progress: [ 10 / 109 ] simplifiying candidate # 1539337253.060 * * * * [misc]progress: [ 11 / 109 ] simplifiying candidate # 1539337253.060 * * * * [misc]progress: [ 12 / 109 ] simplifiying candidate # 1539337253.061 * [enter]simplify: Simplifying (/ (* (cbrt (/ y (/ -1 x))) (cbrt (/ y (/ -1 x)))) x) 1539337253.062 * * [misc]simplify: iters left: 6 (8 enodes) 1539337253.065 * * [misc]simplify: iters left: 5 (12 enodes) 1539337253.069 * * [misc]simplify: iters left: 4 (17 enodes) 1539337253.078 * * [misc]simplify: iters left: 3 (20 enodes) 1539337253.085 * [exit]simplify: Simplified to (* (/ (cbrt (/ y (/ -1 x))) x) (cbrt (/ y (/ -1 x)))) 1539337253.085 * [misc]simplify: Simplified (2 2 3 1) to (λ (x y) (- (+ (/ y (/ -1 x)) -1) (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (* (* (/ (cbrt (/ y (/ -1 x))) x) (cbrt (/ y (/ -1 x)))) (/ (cbrt (/ y (/ -1 x))) y))))) 1539337253.085 * [enter]simplify: Simplifying (/ (cbrt (/ y (/ -1 x))) y) 1539337253.085 * * [misc]simplify: iters left: 6 (7 enodes) 1539337253.087 * * [misc]simplify: iters left: 5 (9 enodes) 1539337253.089 * * [misc]simplify: iters left: 4 (12 enodes) 1539337253.091 * * [misc]simplify: iters left: 3 (14 enodes) 1539337253.093 * [exit]simplify: Simplified to (/ (cbrt (/ y (/ -1 x))) y) 1539337253.093 * [misc]simplify: Simplified (2 2 3 2) to (λ (x y) (- (+ (/ y (/ -1 x)) -1) (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (* (/ (* (cbrt (/ y (/ -1 x))) (cbrt (/ y (/ -1 x)))) x) (/ (cbrt (/ y (/ -1 x))) y))))) 1539337253.093 * * * * [misc]progress: [ 13 / 109 ] simplifiying candidate # 1539337253.093 * [enter]simplify: Simplifying (/ (sqrt (/ y (/ -1 x))) x) 1539337253.094 * * [misc]simplify: iters left: 6 (7 enodes) 1539337253.095 * * [misc]simplify: iters left: 5 (9 enodes) 1539337253.097 * * [misc]simplify: iters left: 4 (12 enodes) 1539337253.098 * * [misc]simplify: iters left: 3 (14 enodes) 1539337253.101 * [exit]simplify: Simplified to (/ (sqrt (/ y (/ -1 x))) x) 1539337253.101 * [misc]simplify: Simplified (2 2 3 1) to (λ (x y) (- (+ (/ y (/ -1 x)) -1) (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (* (/ (sqrt (/ y (/ -1 x))) x) (/ (sqrt (/ y (/ -1 x))) y))))) 1539337253.101 * [enter]simplify: Simplifying (/ (sqrt (/ y (/ -1 x))) y) 1539337253.101 * * [misc]simplify: iters left: 6 (7 enodes) 1539337253.103 * * [misc]simplify: iters left: 5 (9 enodes) 1539337253.105 * * [misc]simplify: iters left: 4 (12 enodes) 1539337253.109 * * [misc]simplify: iters left: 3 (14 enodes) 1539337253.113 * [exit]simplify: Simplified to (/ (sqrt (/ y (/ -1 x))) y) 1539337253.113 * [misc]simplify: Simplified (2 2 3 2) to (λ (x y) (- (+ (/ y (/ -1 x)) -1) (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (* (/ (sqrt (/ y (/ -1 x))) x) (/ (sqrt (/ y (/ -1 x))) y))))) 1539337253.114 * * * * [misc]progress: [ 14 / 109 ] simplifiying candidate # 1539337253.114 * [enter]simplify: Simplifying (/ 1 x) 1539337253.114 * * [misc]simplify: iters left: 2 (3 enodes) 1539337253.115 * * [misc]simplify: iters left: 1 (5 enodes) 1539337253.117 * [exit]simplify: Simplified to (/ 1 x) 1539337253.117 * [misc]simplify: Simplified (2 2 3 1) to (λ (x y) (- (+ (/ y (/ -1 x)) -1) (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (* (/ 1 x) (/ (/ y (/ -1 x)) y))))) 1539337253.117 * [enter]simplify: Simplifying (/ (/ y (/ -1 x)) y) 1539337253.117 * * [misc]simplify: iters left: 6 (6 enodes) 1539337253.120 * * [misc]simplify: iters left: 5 (10 enodes) 1539337253.124 * * [misc]simplify: iters left: 4 (20 enodes) 1539337253.132 * * [misc]simplify: iters left: 3 (34 enodes) 1539337253.147 * * [misc]simplify: iters left: 2 (53 enodes) 1539337253.170 * * [misc]simplify: iters left: 1 (70 enodes) 1539337253.201 * [exit]simplify: Simplified to (- x) 1539337253.201 * [misc]simplify: Simplified (2 2 3 2) to (λ (x y) (- (+ (/ y (/ -1 x)) -1) (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (* (/ 1 x) (- x))))) 1539337253.201 * * * * [misc]progress: [ 15 / 109 ] simplifiying candidate # 1539337253.202 * [enter]simplify: Simplifying (/ y x) 1539337253.202 * * [misc]simplify: iters left: 2 (3 enodes) 1539337253.202 * [exit]simplify: Simplified to (/ y x) 1539337253.202 * [misc]simplify: Simplified (2 2 3 1) to (λ (x y) (- (+ (/ y (/ -1 x)) -1) (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (* (/ y x) (/ (/ 1 (/ -1 x)) y))))) 1539337253.203 * [enter]simplify: Simplifying (/ (/ 1 (/ -1 x)) y) 1539337253.203 * * [misc]simplify: iters left: 6 (7 enodes) 1539337253.205 * * [misc]simplify: iters left: 5 (13 enodes) 1539337253.208 * * [misc]simplify: iters left: 4 (22 enodes) 1539337253.212 * * [misc]simplify: iters left: 3 (34 enodes) 1539337253.217 * * [misc]simplify: iters left: 2 (43 enodes) 1539337253.225 * * [misc]simplify: iters left: 1 (54 enodes) 1539337253.248 * [exit]simplify: Simplified to (/ x (- y)) 1539337253.248 * [misc]simplify: Simplified (2 2 3 2) to (λ (x y) (- (+ (/ y (/ -1 x)) -1) (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (* (/ y x) (/ x (- y)))))) 1539337253.248 * * * * [misc]progress: [ 16 / 109 ] simplifiying candidate # 1539337253.248 * [enter]simplify: Simplifying (/ (/ y -1) x) 1539337253.249 * * [misc]simplify: iters left: 4 (5 enodes) 1539337253.251 * * [misc]simplify: iters left: 3 (7 enodes) 1539337253.254 * * [misc]simplify: iters left: 2 (10 enodes) 1539337253.257 * * [misc]simplify: iters left: 1 (11 enodes) 1539337253.261 * [exit]simplify: Simplified to (/ y (- x)) 1539337253.261 * [misc]simplify: Simplified (2 2 3 1) to (λ (x y) (- (+ (/ y (/ -1 x)) -1) (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (* (/ y (- x)) (/ x y))))) 1539337253.261 * [enter]simplify: Simplifying (/ x y) 1539337253.261 * * [misc]simplify: iters left: 2 (3 enodes) 1539337253.262 * [exit]simplify: Simplified to (/ x y) 1539337253.262 * [misc]simplify: Simplified (2 2 3 2) to (λ (x y) (- (+ (/ y (/ -1 x)) -1) (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (* (/ y (- x)) (/ x y))))) 1539337253.263 * * * * [misc]progress: [ 17 / 109 ] simplifiying candidate # 1539337253.263 * * * * [misc]progress: [ 18 / 109 ] simplifiying candidate # 1539337253.263 * * * * [misc]progress: [ 19 / 109 ] simplifiying candidate # 1539337253.263 * * * * [misc]progress: [ 20 / 109 ] simplifiying candidate # 1539337253.263 * * * * [misc]progress: [ 21 / 109 ] simplifiying candidate # 1539337253.263 * [enter]simplify: Simplifying (* (cbrt (/ y (/ -1 x))) (cbrt (/ y (/ -1 x)))) 1539337253.264 * * [misc]simplify: iters left: 6 (7 enodes) 1539337253.266 * * [misc]simplify: iters left: 5 (9 enodes) 1539337253.270 * * [misc]simplify: iters left: 4 (12 enodes) 1539337253.274 * * [misc]simplify: iters left: 3 (14 enodes) 1539337253.279 * [exit]simplify: Simplified to (* (cbrt (/ y (/ -1 x))) (cbrt (/ y (/ -1 x)))) 1539337253.279 * [misc]simplify: Simplified (2 2 3 1) to (λ (x y) (- (+ (/ y (/ -1 x)) -1) (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (* (cbrt (/ y (/ -1 x))) (cbrt (/ y (/ -1 x)))) (/ (* x y) (cbrt (/ y (/ -1 x)))))))) 1539337253.279 * * * * [misc]progress: [ 22 / 109 ] simplifiying candidate # 1539337253.279 * [enter]simplify: Simplifying (sqrt (/ y (/ -1 x))) 1539337253.280 * * [misc]simplify: iters left: 5 (6 enodes) 1539337253.282 * * [misc]simplify: iters left: 4 (8 enodes) 1539337253.285 * * [misc]simplify: iters left: 3 (11 enodes) 1539337253.288 * * [misc]simplify: iters left: 2 (13 enodes) 1539337253.290 * [exit]simplify: Simplified to (sqrt (/ y (/ -1 x))) 1539337253.290 * [misc]simplify: Simplified (2 2 3 1) to (λ (x y) (- (+ (/ y (/ -1 x)) -1) (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (sqrt (/ y (/ -1 x))) (/ (* x y) (sqrt (/ y (/ -1 x)))))))) 1539337253.290 * * * * [misc]progress: [ 23 / 109 ] simplifiying candidate # 1539337253.290 * * * * [misc]progress: [ 24 / 109 ] simplifiying candidate # 1539337253.290 * * * * [misc]progress: [ 25 / 109 ] simplifiying candidate # 1539337253.291 * [enter]simplify: Simplifying (/ y -1) 1539337253.293 * * [misc]simplify: iters left: 2 (3 enodes) 1539337253.293 * [exit]simplify: Simplified to (/ y -1) 1539337253.293 * [misc]simplify: Simplified (2 2 3 1) to (λ (x y) (- (+ (/ y (/ -1 x)) -1) (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y -1) (/ (* x y) x))))) 1539337253.293 * * * * [misc]progress: [ 26 / 109 ] simplifiying candidate # 1539337253.293 * * * * [misc]progress: [ 27 / 109 ] simplifiying candidate # 1539337253.293 * * * * [misc]progress: [ 28 / 109 ] simplifiying candidate # 1539337253.293 * * * * [misc]progress: [ 29 / 109 ] simplifiying candidate # 1539337253.293 * * * * [misc]progress: [ 30 / 109 ] simplifiying candidate # 1539337253.294 * [enter]simplify: Simplifying (- (log (/ y (/ -1 x))) (log (* x y))) 1539337253.294 * * [misc]simplify: iters left: 6 (9 enodes) 1539337253.297 * * [misc]simplify: iters left: 5 (19 enodes) 1539337253.302 * * [misc]simplify: iters left: 4 (38 enodes) 1539337253.313 * * [misc]simplify: iters left: 3 (87 enodes) 1539337253.346 * * [misc]simplify: iters left: 2 (231 enodes) 1539337253.564 * [exit]simplify: Simplified to (- (log y) (+ (log -1) (log y))) 1539337253.564 * [misc]simplify: Simplified (2 2 1 1) to (λ (x y) (- (+ (/ y (/ -1 x)) -1) (fma (exp (- (log y) (+ (log -1) (log y)))) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y))))) 1539337253.564 * * * * [misc]progress: [ 31 / 109 ] simplifiying candidate # 1539337253.564 * * * * [misc]progress: [ 32 / 109 ] simplifiying candidate # 1539337253.564 * * * * [misc]progress: [ 33 / 109 ] simplifiying candidate # 1539337253.565 * [enter]simplify: Simplifying (/ (* (* (/ y (/ -1 x)) (/ y (/ -1 x))) (/ y (/ -1 x))) (* (* (* x y) (* x y)) (* x y))) 1539337253.566 * * [misc]simplify: iters left: 6 (11 enodes) 1539337253.570 * * [misc]simplify: iters left: 5 (35 enodes) 1539337253.592 * * [misc]simplify: iters left: 4 (171 enodes) 1539337253.969 * [exit]simplify: Simplified to (pow (/ (/ y -1) (/ y 1)) 3) 1539337253.969 * [misc]simplify: Simplified (2 2 1 1) to (λ (x y) (- (+ (/ y (/ -1 x)) -1) (fma (cbrt (pow (/ (/ y -1) (/ y 1)) 3)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y))))) 1539337253.969 * * * * [misc]progress: [ 34 / 109 ] simplifiying candidate # 1539337253.969 * * * * [misc]progress: [ 35 / 109 ] simplifiying candidate # 1539337253.969 * * * * [misc]progress: [ 36 / 109 ] simplifiying candidate # 1539337253.969 * * * * [misc]progress: [ 37 / 109 ] simplifiying candidate # 1539337253.969 * * * * [misc]progress: [ 38 / 109 ] simplifiying candidate # 1539337253.970 * [enter]simplify: Simplifying (/ (* (cbrt (/ y (/ -1 x))) (cbrt (/ y (/ -1 x)))) x) 1539337253.971 * * [misc]simplify: iters left: 6 (8 enodes) 1539337253.974 * * [misc]simplify: iters left: 5 (12 enodes) 1539337253.979 * * [misc]simplify: iters left: 4 (17 enodes) 1539337253.985 * * [misc]simplify: iters left: 3 (20 enodes) 1539337253.993 * [exit]simplify: Simplified to (* (/ (cbrt (/ y (/ -1 x))) x) (cbrt (/ y (/ -1 x)))) 1539337253.993 * [misc]simplify: Simplified (2 2 1 1) to (λ (x y) (- (+ (/ y (/ -1 x)) -1) (fma (* (* (/ (cbrt (/ y (/ -1 x))) x) (cbrt (/ y (/ -1 x)))) (/ (cbrt (/ y (/ -1 x))) y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y))))) 1539337253.994 * [enter]simplify: Simplifying (/ (cbrt (/ y (/ -1 x))) y) 1539337253.994 * * [misc]simplify: iters left: 6 (7 enodes) 1539337253.997 * * [misc]simplify: iters left: 5 (9 enodes) 1539337254.001 * * [misc]simplify: iters left: 4 (12 enodes) 1539337254.005 * * [misc]simplify: iters left: 3 (14 enodes) 1539337254.010 * [exit]simplify: Simplified to (/ (cbrt (/ y (/ -1 x))) y) 1539337254.010 * [misc]simplify: Simplified (2 2 1 2) to (λ (x y) (- (+ (/ y (/ -1 x)) -1) (fma (* (/ (* (cbrt (/ y (/ -1 x))) (cbrt (/ y (/ -1 x)))) x) (/ (cbrt (/ y (/ -1 x))) y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y))))) 1539337254.010 * * * * [misc]progress: [ 39 / 109 ] simplifiying candidate # 1539337254.010 * [enter]simplify: Simplifying (/ (sqrt (/ y (/ -1 x))) x) 1539337254.011 * * [misc]simplify: iters left: 6 (7 enodes) 1539337254.013 * * [misc]simplify: iters left: 5 (9 enodes) 1539337254.017 * * [misc]simplify: iters left: 4 (12 enodes) 1539337254.021 * * [misc]simplify: iters left: 3 (14 enodes) 1539337254.026 * [exit]simplify: Simplified to (/ (sqrt (/ y (/ -1 x))) x) 1539337254.026 * [misc]simplify: Simplified (2 2 1 1) to (λ (x y) (- (+ (/ y (/ -1 x)) -1) (fma (* (/ (sqrt (/ y (/ -1 x))) x) (/ (sqrt (/ y (/ -1 x))) y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y))))) 1539337254.026 * [enter]simplify: Simplifying (/ (sqrt (/ y (/ -1 x))) y) 1539337254.027 * * [misc]simplify: iters left: 6 (7 enodes) 1539337254.028 * * [misc]simplify: iters left: 5 (9 enodes) 1539337254.030 * * [misc]simplify: iters left: 4 (12 enodes) 1539337254.032 * * [misc]simplify: iters left: 3 (14 enodes) 1539337254.034 * [exit]simplify: Simplified to (/ (sqrt (/ y (/ -1 x))) y) 1539337254.034 * [misc]simplify: Simplified (2 2 1 2) to (λ (x y) (- (+ (/ y (/ -1 x)) -1) (fma (* (/ (sqrt (/ y (/ -1 x))) x) (/ (sqrt (/ y (/ -1 x))) y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y))))) 1539337254.034 * * * * [misc]progress: [ 40 / 109 ] simplifiying candidate # 1539337254.034 * [enter]simplify: Simplifying (/ 1 x) 1539337254.035 * * [misc]simplify: iters left: 2 (3 enodes) 1539337254.035 * * [misc]simplify: iters left: 1 (5 enodes) 1539337254.036 * [exit]simplify: Simplified to (/ 1 x) 1539337254.036 * [misc]simplify: Simplified (2 2 1 1) to (λ (x y) (- (+ (/ y (/ -1 x)) -1) (fma (* (/ 1 x) (/ (/ y (/ -1 x)) y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y))))) 1539337254.036 * [enter]simplify: Simplifying (/ (/ y (/ -1 x)) y) 1539337254.036 * * [misc]simplify: iters left: 6 (6 enodes) 1539337254.038 * * [misc]simplify: iters left: 5 (10 enodes) 1539337254.040 * * [misc]simplify: iters left: 4 (20 enodes) 1539337254.045 * * [misc]simplify: iters left: 3 (34 enodes) 1539337254.054 * * [misc]simplify: iters left: 2 (53 enodes) 1539337254.080 * * [misc]simplify: iters left: 1 (70 enodes) 1539337254.118 * [exit]simplify: Simplified to (- x) 1539337254.118 * [misc]simplify: Simplified (2 2 1 2) to (λ (x y) (- (+ (/ y (/ -1 x)) -1) (fma (* (/ 1 x) (- x)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y))))) 1539337254.118 * * * * [misc]progress: [ 41 / 109 ] simplifiying candidate # 1539337254.118 * [enter]simplify: Simplifying (/ y x) 1539337254.118 * * [misc]simplify: iters left: 2 (3 enodes) 1539337254.120 * [exit]simplify: Simplified to (/ y x) 1539337254.120 * [misc]simplify: Simplified (2 2 1 1) to (λ (x y) (- (+ (/ y (/ -1 x)) -1) (fma (* (/ y x) (/ (/ 1 (/ -1 x)) y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y))))) 1539337254.120 * [enter]simplify: Simplifying (/ (/ 1 (/ -1 x)) y) 1539337254.120 * * [misc]simplify: iters left: 6 (7 enodes) 1539337254.124 * * [misc]simplify: iters left: 5 (13 enodes) 1539337254.127 * * [misc]simplify: iters left: 4 (22 enodes) 1539337254.131 * * [misc]simplify: iters left: 3 (34 enodes) 1539337254.136 * * [misc]simplify: iters left: 2 (43 enodes) 1539337254.143 * * [misc]simplify: iters left: 1 (54 enodes) 1539337254.155 * [exit]simplify: Simplified to (/ x (- y)) 1539337254.155 * [misc]simplify: Simplified (2 2 1 2) to (λ (x y) (- (+ (/ y (/ -1 x)) -1) (fma (* (/ y x) (/ x (- y))) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y))))) 1539337254.155 * * * * [misc]progress: [ 42 / 109 ] simplifiying candidate # 1539337254.155 * [enter]simplify: Simplifying (/ (/ y -1) x) 1539337254.156 * * [misc]simplify: iters left: 4 (5 enodes) 1539337254.157 * * [misc]simplify: iters left: 3 (7 enodes) 1539337254.158 * * [misc]simplify: iters left: 2 (10 enodes) 1539337254.159 * * [misc]simplify: iters left: 1 (11 enodes) 1539337254.161 * [exit]simplify: Simplified to (/ y (- x)) 1539337254.161 * [misc]simplify: Simplified (2 2 1 1) to (λ (x y) (- (+ (/ y (/ -1 x)) -1) (fma (* (/ y (- x)) (/ x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y))))) 1539337254.161 * [enter]simplify: Simplifying (/ x y) 1539337254.163 * * [misc]simplify: iters left: 2 (3 enodes) 1539337254.164 * [exit]simplify: Simplified to (/ x y) 1539337254.164 * [misc]simplify: Simplified (2 2 1 2) to (λ (x y) (- (+ (/ y (/ -1 x)) -1) (fma (* (/ y (- x)) (/ x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y))))) 1539337254.164 * * * * [misc]progress: [ 43 / 109 ] simplifiying candidate # 1539337254.164 * * * * [misc]progress: [ 44 / 109 ] simplifiying candidate # 1539337254.164 * * * * [misc]progress: [ 45 / 109 ] simplifiying candidate # 1539337254.164 * * * * [misc]progress: [ 46 / 109 ] simplifiying candidate # 1539337254.164 * * * * [misc]progress: [ 47 / 109 ] simplifiying candidate # 1539337254.164 * [enter]simplify: Simplifying (* (cbrt (/ y (/ -1 x))) (cbrt (/ y (/ -1 x)))) 1539337254.164 * * [misc]simplify: iters left: 6 (7 enodes) 1539337254.166 * * [misc]simplify: iters left: 5 (9 enodes) 1539337254.168 * * [misc]simplify: iters left: 4 (12 enodes) 1539337254.170 * * [misc]simplify: iters left: 3 (14 enodes) 1539337254.172 * [exit]simplify: Simplified to (* (cbrt (/ y (/ -1 x))) (cbrt (/ y (/ -1 x)))) 1539337254.172 * [misc]simplify: Simplified (2 2 1 1) to (λ (x y) (- (+ (/ y (/ -1 x)) -1) (fma (/ (* (cbrt (/ y (/ -1 x))) (cbrt (/ y (/ -1 x)))) (/ (* x y) (cbrt (/ y (/ -1 x))))) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y))))) 1539337254.172 * * * * [misc]progress: [ 48 / 109 ] simplifiying candidate # 1539337254.172 * [enter]simplify: Simplifying (sqrt (/ y (/ -1 x))) 1539337254.172 * * [misc]simplify: iters left: 5 (6 enodes) 1539337254.173 * * [misc]simplify: iters left: 4 (8 enodes) 1539337254.175 * * [misc]simplify: iters left: 3 (11 enodes) 1539337254.177 * * [misc]simplify: iters left: 2 (13 enodes) 1539337254.179 * [exit]simplify: Simplified to (sqrt (/ y (/ -1 x))) 1539337254.179 * [misc]simplify: Simplified (2 2 1 1) to (λ (x y) (- (+ (/ y (/ -1 x)) -1) (fma (/ (sqrt (/ y (/ -1 x))) (/ (* x y) (sqrt (/ y (/ -1 x))))) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y))))) 1539337254.179 * * * * [misc]progress: [ 49 / 109 ] simplifiying candidate # 1539337254.179 * * * * [misc]progress: [ 50 / 109 ] simplifiying candidate # 1539337254.179 * * * * [misc]progress: [ 51 / 109 ] simplifiying candidate # 1539337254.179 * [enter]simplify: Simplifying (/ y -1) 1539337254.179 * * [misc]simplify: iters left: 2 (3 enodes) 1539337254.180 * [exit]simplify: Simplified to (/ y -1) 1539337254.180 * [misc]simplify: Simplified (2 2 1 1) to (λ (x y) (- (+ (/ y (/ -1 x)) -1) (fma (/ (/ y -1) (/ (* x y) x)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y))))) 1539337254.180 * * * * [misc]progress: [ 52 / 109 ] simplifiying candidate # 1539337254.180 * * * * [misc]progress: [ 53 / 109 ] simplifiying candidate # 1539337254.180 * [enter]simplify: Simplifying (fma (* (cbrt (+ (/ y (/ -1 x)) -1)) (cbrt (+ (/ y (/ -1 x)) -1))) (cbrt (+ (/ y (/ -1 x)) -1)) (- (* (cbrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y)))) (* (cbrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y)))) (cbrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y)))))))) 1539337254.181 * * [misc]simplify: iters left: 6 (18 enodes) 1539337254.186 * * [misc]simplify: iters left: 5 (37 enodes) 1539337254.196 * * [misc]simplify: iters left: 4 (76 enodes) 1539337254.229 * * [misc]simplify: iters left: 3 (210 enodes) 1539337254.517 * [exit]simplify: Simplified to (- (fma (/ y -1) x -1) (fma (log1p (exp x)) -1 -1)) 1539337254.517 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (- (fma (/ y -1) x -1) (fma (log1p (exp x)) -1 -1)) (fma (- (cbrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y))))) (* (cbrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y)))) (cbrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y))))) (* (cbrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y)))) (* (cbrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y)))) (cbrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y))))))))) 1539337254.517 * [enter]simplify: Simplifying (fma (- (cbrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y))))) (* (cbrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y)))) (cbrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y))))) (* (cbrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y)))) (* (cbrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y)))) (cbrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y))))))) 1539337254.519 * * [misc]simplify: iters left: 6 (15 enodes) 1539337254.522 * * [misc]simplify: iters left: 5 (29 enodes) 1539337254.531 * * [misc]simplify: iters left: 4 (67 enodes) 1539337254.560 * * [misc]simplify: iters left: 3 (218 enodes) 1539337254.821 * [exit]simplify: Simplified to 0 1539337254.821 * [misc]simplify: Simplified (2 2) to (λ (x y) (+ (- (fma (/ y -1) x -1) (fma (log1p (exp x)) -1 -1)) 0)) 1539337254.821 * * * * [misc]progress: [ 54 / 109 ] simplifiying candidate # 1539337254.822 * [enter]simplify: Simplifying (fma (* (cbrt (+ (/ y (/ -1 x)) -1)) (cbrt (+ (/ y (/ -1 x)) -1))) (cbrt (+ (/ y (/ -1 x)) -1)) (- (* (sqrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y)))) (sqrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y))))))) 1539337254.824 * * [misc]simplify: iters left: 6 (17 enodes) 1539337254.832 * * [misc]simplify: iters left: 5 (32 enodes) 1539337254.849 * * [misc]simplify: iters left: 4 (70 enodes) 1539337254.884 * * [misc]simplify: iters left: 3 (233 enodes) 1539337255.268 * [exit]simplify: Simplified to (- (+ (fma (/ y -1) x -1) (log1p (exp x))) -1) 1539337255.268 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (- (+ (fma (/ y -1) x -1) (log1p (exp x))) -1) (fma (- (sqrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y))))) (sqrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y)))) (* (sqrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y)))) (sqrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y)))))))) 1539337255.269 * [enter]simplify: Simplifying (fma (- (sqrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y))))) (sqrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y)))) (* (sqrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y)))) (sqrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y)))))) 1539337255.270 * * [misc]simplify: iters left: 6 (14 enodes) 1539337255.276 * * [misc]simplify: iters left: 5 (25 enodes) 1539337255.284 * * [misc]simplify: iters left: 4 (65 enodes) 1539337255.331 * * [misc]simplify: iters left: 3 (205 enodes) 1539337255.591 * [exit]simplify: Simplified to 0 1539337255.591 * [misc]simplify: Simplified (2 2) to (λ (x y) (+ (- (+ (fma (/ y -1) x -1) (log1p (exp x))) -1) 0)) 1539337255.591 * * * * [misc]progress: [ 55 / 109 ] simplifiying candidate # 1539337255.591 * [enter]simplify: Simplifying (fma (* (cbrt (+ (/ y (/ -1 x)) -1)) (cbrt (+ (/ y (/ -1 x)) -1))) (cbrt (+ (/ y (/ -1 x)) -1)) (- (* (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y))) 1))) 1539337255.593 * * [misc]simplify: iters left: 6 (17 enodes) 1539337255.602 * * [misc]simplify: iters left: 5 (35 enodes) 1539337255.620 * * [misc]simplify: iters left: 4 (84 enodes) 1539337255.685 * * [misc]simplify: iters left: 3 (318 enodes) 1539337256.891 * [exit]simplify: Simplified to (- (log1p (exp x)) (- -1 (fma (/ y -1) x -1))) 1539337256.891 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (- (log1p (exp x)) (- -1 (fma (/ y -1) x -1))) (fma (- (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y)))) 1 (* (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y))) 1)))) 1539337256.891 * [enter]simplify: Simplifying (fma (- (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y)))) 1 (* (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y))) 1)) 1539337256.893 * * [misc]simplify: iters left: 6 (14 enodes) 1539337256.900 * * [misc]simplify: iters left: 5 (28 enodes) 1539337256.917 * * [misc]simplify: iters left: 4 (79 enodes) 1539337256.968 * * [misc]simplify: iters left: 3 (315 enodes) 1539337257.863 * [exit]simplify: Simplified to 0 1539337257.864 * [misc]simplify: Simplified (2 2) to (λ (x y) (+ (- (log1p (exp x)) (- -1 (fma (/ y -1) x -1))) 0)) 1539337257.864 * * * * [misc]progress: [ 56 / 109 ] simplifiying candidate # 1539337257.864 * [enter]simplify: Simplifying (fma (sqrt (+ (/ y (/ -1 x)) -1)) (sqrt (+ (/ y (/ -1 x)) -1)) (- (* (cbrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y)))) (* (cbrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y)))) (cbrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y)))))))) 1539337257.866 * * [misc]simplify: iters left: 6 (17 enodes) 1539337257.875 * * [misc]simplify: iters left: 5 (36 enodes) 1539337257.893 * * [misc]simplify: iters left: 4 (74 enodes) 1539337257.922 * * [misc]simplify: iters left: 3 (220 enodes) 1539337258.234 * [exit]simplify: Simplified to (- (fma (/ y -1) x -1) (fma -1 (log1p (exp x)) -1)) 1539337258.234 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (- (fma (/ y -1) x -1) (fma -1 (log1p (exp x)) -1)) (fma (- (cbrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y))))) (* (cbrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y)))) (cbrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y))))) (* (cbrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y)))) (* (cbrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y)))) (cbrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y))))))))) 1539337258.234 * [enter]simplify: Simplifying (fma (- (cbrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y))))) (* (cbrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y)))) (cbrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y))))) (* (cbrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y)))) (* (cbrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y)))) (cbrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y))))))) 1539337258.236 * * [misc]simplify: iters left: 6 (15 enodes) 1539337258.239 * * [misc]simplify: iters left: 5 (29 enodes) 1539337258.247 * * [misc]simplify: iters left: 4 (67 enodes) 1539337258.292 * * [misc]simplify: iters left: 3 (218 enodes) 1539337258.601 * [exit]simplify: Simplified to 0 1539337258.601 * [misc]simplify: Simplified (2 2) to (λ (x y) (+ (- (fma (/ y -1) x -1) (fma -1 (log1p (exp x)) -1)) 0)) 1539337258.601 * * * * [misc]progress: [ 57 / 109 ] simplifiying candidate # 1539337258.601 * [enter]simplify: Simplifying (fma (sqrt (+ (/ y (/ -1 x)) -1)) (sqrt (+ (/ y (/ -1 x)) -1)) (- (* (sqrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y)))) (sqrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y))))))) 1539337258.606 * * [misc]simplify: iters left: 6 (16 enodes) 1539337258.615 * * [misc]simplify: iters left: 5 (31 enodes) 1539337258.630 * * [misc]simplify: iters left: 4 (68 enodes) 1539337258.675 * * [misc]simplify: iters left: 3 (235 enodes) 1539337259.134 * [exit]simplify: Simplified to (fma x (/ y -1) (- (log1p (exp x)) (- -1 -1))) 1539337259.134 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (fma x (/ y -1) (- (log1p (exp x)) (- -1 -1))) (fma (- (sqrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y))))) (sqrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y)))) (* (sqrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y)))) (sqrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y)))))))) 1539337259.135 * [enter]simplify: Simplifying (fma (- (sqrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y))))) (sqrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y)))) (* (sqrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y)))) (sqrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y)))))) 1539337259.137 * * [misc]simplify: iters left: 6 (14 enodes) 1539337259.143 * * [misc]simplify: iters left: 5 (25 enodes) 1539337259.157 * * [misc]simplify: iters left: 4 (65 enodes) 1539337259.190 * * [misc]simplify: iters left: 3 (205 enodes) 1539337259.389 * [exit]simplify: Simplified to 0 1539337259.389 * [misc]simplify: Simplified (2 2) to (λ (x y) (+ (fma x (/ y -1) (- (log1p (exp x)) (- -1 -1))) 0)) 1539337259.389 * * * * [misc]progress: [ 58 / 109 ] simplifiying candidate # 1539337259.389 * [enter]simplify: Simplifying (fma (sqrt (+ (/ y (/ -1 x)) -1)) (sqrt (+ (/ y (/ -1 x)) -1)) (- (* (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y))) 1))) 1539337259.390 * * [misc]simplify: iters left: 6 (16 enodes) 1539337259.395 * * [misc]simplify: iters left: 5 (34 enodes) 1539337259.406 * * [misc]simplify: iters left: 4 (82 enodes) 1539337259.516 * * [misc]simplify: iters left: 3 (321 enodes) 1539337260.545 * [exit]simplify: Simplified to (fma (/ y -1) x (+ (log1p (exp x)) 0)) 1539337260.545 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (fma (/ y -1) x (+ (log1p (exp x)) 0)) (fma (- (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y)))) 1 (* (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y))) 1)))) 1539337260.546 * [enter]simplify: Simplifying (fma (- (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y)))) 1 (* (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y))) 1)) 1539337260.547 * * [misc]simplify: iters left: 6 (14 enodes) 1539337260.553 * * [misc]simplify: iters left: 5 (28 enodes) 1539337260.563 * * [misc]simplify: iters left: 4 (79 enodes) 1539337260.611 * * [misc]simplify: iters left: 3 (315 enodes) 1539337261.385 * [exit]simplify: Simplified to 0 1539337261.385 * [misc]simplify: Simplified (2 2) to (λ (x y) (+ (fma (/ y -1) x (+ (log1p (exp x)) 0)) 0)) 1539337261.385 * * * * [misc]progress: [ 59 / 109 ] simplifiying candidate # 1539337261.386 * [enter]simplify: Simplifying (fma 1 (+ (/ y (/ -1 x)) -1) (- (* (cbrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y)))) (* (cbrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y)))) (cbrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y)))))))) 1539337261.388 * * [misc]simplify: iters left: 6 (17 enodes) 1539337261.396 * * [misc]simplify: iters left: 5 (38 enodes) 1539337261.418 * * [misc]simplify: iters left: 4 (85 enodes) 1539337261.456 * * [misc]simplify: iters left: 3 (251 enodes) 1539337261.993 * [exit]simplify: Simplified to (- (fma (/ y -1) x -1) (fma -1 (log1p (exp x)) -1)) 1539337261.993 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (- (fma (/ y -1) x -1) (fma -1 (log1p (exp x)) -1)) (fma (- (cbrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y))))) (* (cbrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y)))) (cbrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y))))) (* (cbrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y)))) (* (cbrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y)))) (cbrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y))))))))) 1539337261.994 * [enter]simplify: Simplifying (fma (- (cbrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y))))) (* (cbrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y)))) (cbrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y))))) (* (cbrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y)))) (* (cbrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y)))) (cbrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y))))))) 1539337261.995 * * [misc]simplify: iters left: 6 (15 enodes) 1539337261.999 * * [misc]simplify: iters left: 5 (29 enodes) 1539337262.013 * * [misc]simplify: iters left: 4 (67 enodes) 1539337262.047 * * [misc]simplify: iters left: 3 (218 enodes) 1539337262.379 * [exit]simplify: Simplified to 0 1539337262.379 * [misc]simplify: Simplified (2 2) to (λ (x y) (+ (- (fma (/ y -1) x -1) (fma -1 (log1p (exp x)) -1)) 0)) 1539337262.380 * * * * [misc]progress: [ 60 / 109 ] simplifiying candidate # 1539337262.380 * [enter]simplify: Simplifying (fma 1 (+ (/ y (/ -1 x)) -1) (- (* (sqrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y)))) (sqrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y))))))) 1539337262.382 * * [misc]simplify: iters left: 6 (16 enodes) 1539337262.390 * * [misc]simplify: iters left: 5 (33 enodes) 1539337262.412 * * [misc]simplify: iters left: 4 (79 enodes) 1539337262.455 * * [misc]simplify: iters left: 3 (266 enodes) 1539337263.034 * [exit]simplify: Simplified to (fma x (/ y -1) (- (log1p (exp x)) 0)) 1539337263.034 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (fma x (/ y -1) (- (log1p (exp x)) 0)) (fma (- (sqrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y))))) (sqrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y)))) (* (sqrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y)))) (sqrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y)))))))) 1539337263.035 * [enter]simplify: Simplifying (fma (- (sqrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y))))) (sqrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y)))) (* (sqrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y)))) (sqrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y)))))) 1539337263.036 * * [misc]simplify: iters left: 6 (14 enodes) 1539337263.043 * * [misc]simplify: iters left: 5 (25 enodes) 1539337263.058 * * [misc]simplify: iters left: 4 (65 enodes) 1539337263.101 * * [misc]simplify: iters left: 3 (205 enodes) 1539337263.435 * [exit]simplify: Simplified to 0 1539337263.435 * [misc]simplify: Simplified (2 2) to (λ (x y) (+ (fma x (/ y -1) (- (log1p (exp x)) 0)) 0)) 1539337263.435 * * * * [misc]progress: [ 61 / 109 ] simplifiying candidate # 1539337263.436 * [enter]simplify: Simplifying (fma 1 (+ (/ y (/ -1 x)) -1) (- (* (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y))) 1))) 1539337263.437 * * [misc]simplify: iters left: 6 (15 enodes) 1539337263.441 * * [misc]simplify: iters left: 5 (33 enodes) 1539337263.458 * * [misc]simplify: iters left: 4 (90 enodes) 1539337263.523 * * [misc]simplify: iters left: 3 (330 enodes) 1539337264.610 * [exit]simplify: Simplified to (fma (/ y -1) x (+ (log1p (exp x)) 0)) 1539337264.610 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (fma (/ y -1) x (+ (log1p (exp x)) 0)) (fma (- (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y)))) 1 (* (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y))) 1)))) 1539337264.610 * [enter]simplify: Simplifying (fma (- (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y)))) 1 (* (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y))) 1)) 1539337264.612 * * [misc]simplify: iters left: 6 (14 enodes) 1539337264.619 * * [misc]simplify: iters left: 5 (28 enodes) 1539337264.631 * * [misc]simplify: iters left: 4 (79 enodes) 1539337264.700 * * [misc]simplify: iters left: 3 (315 enodes) 1539337265.617 * [exit]simplify: Simplified to 0 1539337265.617 * [misc]simplify: Simplified (2 2) to (λ (x y) (+ (fma (/ y -1) x (+ (log1p (exp x)) 0)) 0)) 1539337265.618 * * * * [misc]progress: [ 62 / 109 ] simplifiying candidate # 1539337265.618 * [enter]simplify: Simplifying (fma (+ (sqrt (/ y (/ -1 x))) 1) (- (sqrt (/ y (/ -1 x))) 1) (- (* (cbrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y)))) (* (cbrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y)))) (cbrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y)))))))) 1539337265.619 * * [misc]simplify: iters left: 6 (19 enodes) 1539337265.626 * * [misc]simplify: iters left: 5 (42 enodes) 1539337265.647 * * [misc]simplify: iters left: 4 (87 enodes) 1539337265.701 * * [misc]simplify: iters left: 3 (265 enodes) 1539337266.166 * [exit]simplify: Simplified to (fma (+ (sqrt (/ y (/ -1 x))) 1) (+ -1 (sqrt (/ y (/ -1 x)))) (* (+ (log1p (exp x)) 1) 1)) 1539337266.166 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (fma (+ (sqrt (/ y (/ -1 x))) 1) (+ -1 (sqrt (/ y (/ -1 x)))) (* (+ (log1p (exp x)) 1) 1)) (fma (- (cbrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y))))) (* (cbrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y)))) (cbrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y))))) (* (cbrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y)))) (* (cbrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y)))) (cbrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y))))))))) 1539337266.167 * [enter]simplify: Simplifying (fma (- (cbrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y))))) (* (cbrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y)))) (cbrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y))))) (* (cbrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y)))) (* (cbrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y)))) (cbrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y))))))) 1539337266.171 * * [misc]simplify: iters left: 6 (15 enodes) 1539337266.178 * * [misc]simplify: iters left: 5 (29 enodes) 1539337266.194 * * [misc]simplify: iters left: 4 (67 enodes) 1539337266.231 * * [misc]simplify: iters left: 3 (218 enodes) 1539337266.544 * [exit]simplify: Simplified to 0 1539337266.544 * [misc]simplify: Simplified (2 2) to (λ (x y) (+ (fma (+ (sqrt (/ y (/ -1 x))) 1) (+ -1 (sqrt (/ y (/ -1 x)))) (* (+ (log1p (exp x)) 1) 1)) 0)) 1539337266.544 * * * * [misc]progress: [ 63 / 109 ] simplifiying candidate # 1539337266.544 * [enter]simplify: Simplifying (fma (+ (sqrt (/ y (/ -1 x))) 1) (- (sqrt (/ y (/ -1 x))) 1) (- (* (sqrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y)))) (sqrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y))))))) 1539337266.545 * * [misc]simplify: iters left: 6 (18 enodes) 1539337266.551 * * [misc]simplify: iters left: 5 (37 enodes) 1539337266.561 * * [misc]simplify: iters left: 4 (81 enodes) 1539337266.622 * * [misc]simplify: iters left: 3 (284 enodes) 1539337267.175 * [exit]simplify: Simplified to (fma (+ (sqrt (/ y (/ -1 x))) 1) (+ (sqrt (/ y (/ -1 x))) -1) (+ 1 (log1p (exp x)))) 1539337267.175 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (fma (+ (sqrt (/ y (/ -1 x))) 1) (+ (sqrt (/ y (/ -1 x))) -1) (+ 1 (log1p (exp x)))) (fma (- (sqrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y))))) (sqrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y)))) (* (sqrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y)))) (sqrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y)))))))) 1539337267.175 * [enter]simplify: Simplifying (fma (- (sqrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y))))) (sqrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y)))) (* (sqrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y)))) (sqrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y)))))) 1539337267.177 * * [misc]simplify: iters left: 6 (14 enodes) 1539337267.184 * * [misc]simplify: iters left: 5 (25 enodes) 1539337267.191 * * [misc]simplify: iters left: 4 (65 enodes) 1539337267.221 * * [misc]simplify: iters left: 3 (205 enodes) 1539337267.551 * [exit]simplify: Simplified to 0 1539337267.551 * [misc]simplify: Simplified (2 2) to (λ (x y) (+ (fma (+ (sqrt (/ y (/ -1 x))) 1) (+ (sqrt (/ y (/ -1 x))) -1) (+ 1 (log1p (exp x)))) 0)) 1539337267.551 * * * * [misc]progress: [ 64 / 109 ] simplifiying candidate # 1539337267.551 * [enter]simplify: Simplifying (fma (+ (sqrt (/ y (/ -1 x))) 1) (- (sqrt (/ y (/ -1 x))) 1) (- (* (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y))) 1))) 1539337267.553 * * [misc]simplify: iters left: 6 (17 enodes) 1539337267.558 * * [misc]simplify: iters left: 5 (36 enodes) 1539337267.577 * * [misc]simplify: iters left: 4 (91 enodes) 1539337267.670 * * [misc]simplify: iters left: 3 (365 enodes) 1539337268.939 * [exit]simplify: Simplified to (fma (+ (sqrt (/ y (/ -1 x))) 1) (+ -1 (sqrt (/ y (/ -1 x)))) (- (log1p (exp x)) -1)) 1539337268.939 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (fma (+ (sqrt (/ y (/ -1 x))) 1) (+ -1 (sqrt (/ y (/ -1 x)))) (- (log1p (exp x)) -1)) (fma (- (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y)))) 1 (* (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y))) 1)))) 1539337268.939 * [enter]simplify: Simplifying (fma (- (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y)))) 1 (* (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y))) 1)) 1539337268.940 * * [misc]simplify: iters left: 6 (14 enodes) 1539337268.943 * * [misc]simplify: iters left: 5 (28 enodes) 1539337268.955 * * [misc]simplify: iters left: 4 (79 enodes) 1539337269.001 * * [misc]simplify: iters left: 3 (315 enodes) 1539337269.947 * [exit]simplify: Simplified to 0 1539337269.947 * [misc]simplify: Simplified (2 2) to (λ (x y) (+ (fma (+ (sqrt (/ y (/ -1 x))) 1) (+ -1 (sqrt (/ y (/ -1 x)))) (- (log1p (exp x)) -1)) 0)) 1539337269.947 * * * * [misc]progress: [ 65 / 109 ] simplifiying candidate # 1539337269.947 * * * * [misc]progress: [ 66 / 109 ] simplifiying candidate # 1539337269.947 * * * * [misc]progress: [ 67 / 109 ] simplifiying candidate # 1539337269.947 * [enter]simplify: Simplifying (* (cbrt (+ (/ y (/ -1 x)) -1)) (cbrt (+ (/ y (/ -1 x)) -1))) 1539337269.948 * * [misc]simplify: iters left: 6 (8 enodes) 1539337269.950 * * [misc]simplify: iters left: 5 (11 enodes) 1539337269.952 * * [misc]simplify: iters left: 4 (15 enodes) 1539337269.955 * * [misc]simplify: iters left: 3 (17 enodes) 1539337269.957 * [exit]simplify: Simplified to (* (cbrt (fma (/ y -1) x -1)) (cbrt (fma (/ y -1) x -1))) 1539337269.957 * [misc]simplify: Simplified (2 1) to (λ (x y) (fma (* (cbrt (fma (/ y -1) x -1)) (cbrt (fma (/ y -1) x -1))) (cbrt (+ (/ y (/ -1 x)) -1)) (- (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y)))))) 1539337269.958 * * * * [misc]progress: [ 68 / 109 ] simplifiying candidate # 1539337269.958 * [enter]simplify: Simplifying (sqrt (+ (/ y (/ -1 x)) -1)) 1539337269.958 * * [misc]simplify: iters left: 6 (7 enodes) 1539337269.960 * * [misc]simplify: iters left: 5 (10 enodes) 1539337269.962 * * [misc]simplify: iters left: 4 (14 enodes) 1539337269.964 * * [misc]simplify: iters left: 3 (16 enodes) 1539337269.967 * [exit]simplify: Simplified to (sqrt (fma (/ y -1) x -1)) 1539337269.967 * [misc]simplify: Simplified (2 1) to (λ (x y) (fma (sqrt (fma (/ y -1) x -1)) (sqrt (+ (/ y (/ -1 x)) -1)) (- (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y)))))) 1539337269.967 * * * * [misc]progress: [ 69 / 109 ] simplifiying candidate # 1539337269.967 * * * * [misc]progress: [ 70 / 109 ] simplifiying candidate # 1539337269.968 * [enter]simplify: Simplifying (+ (sqrt (/ y (/ -1 x))) 1) 1539337269.968 * * [misc]simplify: iters left: 6 (8 enodes) 1539337269.971 * * [misc]simplify: iters left: 5 (13 enodes) 1539337269.976 * * [misc]simplify: iters left: 4 (16 enodes) 1539337269.981 * * [misc]simplify: iters left: 3 (18 enodes) 1539337269.987 * [exit]simplify: Simplified to (+ (sqrt (/ y (/ -1 x))) 1) 1539337269.987 * [misc]simplify: Simplified (2 1) to (λ (x y) (fma (+ (sqrt (/ y (/ -1 x))) 1) (- (sqrt (/ y (/ -1 x))) 1) (- (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y)))))) 1539337269.987 * * * * [misc]progress: [ 71 / 109 ] simplifiying candidate # 1539337269.987 * [enter]simplify: Simplifying (/ (exp (+ (/ y (/ -1 x)) -1)) (exp (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y))))) 1539337269.989 * * [misc]simplify: iters left: 6 (14 enodes) 1539337269.997 * * [misc]simplify: iters left: 5 (29 enodes) 1539337270.014 * * [misc]simplify: iters left: 4 (77 enodes) 1539337270.062 * * [misc]simplify: iters left: 3 (254 enodes) 1539337270.449 * [exit]simplify: Simplified to (exp (- (fma (/ y -1) x -1) (fma -1 (log1p (exp x)) -1))) 1539337270.449 * [misc]simplify: Simplified (2 1) to (λ (x y) (log (exp (- (fma (/ y -1) x -1) (fma -1 (log1p (exp x)) -1))))) 1539337270.451 * * * * [misc]progress: [ 72 / 109 ] simplifiying candidate # 1539337270.451 * * * * [misc]progress: [ 73 / 109 ] simplifiying candidate # 1539337270.451 * * * * [misc]progress: [ 74 / 109 ] simplifiying candidate # 1539337270.451 * * * * [misc]progress: [ 75 / 109 ] simplifiying candidate # 1539337270.451 * * * * [misc]progress: [ 76 / 109 ] simplifiying candidate # 1539337270.451 * * * * [misc]progress: [ 77 / 109 ] simplifiying candidate # 1539337270.451 * * * * [misc]progress: [ 78 / 109 ] simplifiying candidate # 1539337270.451 * * * * [misc]progress: [ 79 / 109 ] simplifiying candidate # 1539337270.451 * * * * [misc]progress: [ 80 / 109 ] simplifiying candidate # 1539337270.451 * * * * [misc]progress: [ 81 / 109 ] simplifiying candidate # 1539337270.451 * * * * [misc]progress: [ 82 / 109 ] simplifiying candidate # 1539337270.452 * [enter]simplify: Simplifying (+ (sqrt (+ (/ y (/ -1 x)) -1)) (sqrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y))))) 1539337270.453 * * [misc]simplify: iters left: 6 (14 enodes) 1539337270.458 * * [misc]simplify: iters left: 5 (25 enodes) 1539337270.464 * * [misc]simplify: iters left: 4 (57 enodes) 1539337270.487 * * [misc]simplify: iters left: 3 (177 enodes) 1539337270.659 * [exit]simplify: Simplified to (+ (sqrt (fma (log1p (exp x)) -1 -1)) (sqrt (fma (/ y -1) x -1))) 1539337270.659 * [misc]simplify: Simplified (2 1) to (λ (x y) (* (+ (sqrt (fma (log1p (exp x)) -1 -1)) (sqrt (fma (/ y -1) x -1))) (- (sqrt (+ (/ y (/ -1 x)) -1)) (sqrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y))))))) 1539337270.659 * [enter]simplify: Simplifying (- (sqrt (+ (/ y (/ -1 x)) -1)) (sqrt (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y))))) 1539337270.661 * * [misc]simplify: iters left: 6 (14 enodes) 1539337270.669 * * [misc]simplify: iters left: 5 (26 enodes) 1539337270.686 * * [misc]simplify: iters left: 4 (59 enodes) 1539337270.728 * * [misc]simplify: iters left: 3 (179 enodes) 1539337270.969 * [exit]simplify: Simplified to (- (sqrt (fma (/ y -1) x -1)) (sqrt (fma (log1p (exp x)) -1 -1))) 1539337270.969 * [misc]simplify: Simplified (2 2) to (λ (x y) (* (+ (sqrt (fma (log1p (exp x)) -1 -1)) (sqrt (fma (/ y -1) x -1))) (- (sqrt (fma (/ y -1) x -1)) (sqrt (fma (log1p (exp x)) -1 -1))))) 1539337270.969 * * * * [misc]progress: [ 83 / 109 ] simplifiying candidate # 1539337270.969 * [enter]simplify: Simplifying (- (+ (/ y (/ -1 x)) -1) (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y)))) 1539337270.971 * * [misc]simplify: iters left: 6 (12 enodes) 1539337270.977 * * [misc]simplify: iters left: 5 (26 enodes) 1539337270.994 * * [misc]simplify: iters left: 4 (74 enodes) 1539337271.034 * * [misc]simplify: iters left: 3 (259 enodes) 1539337271.482 * [exit]simplify: Simplified to (fma x (/ y -1) (+ 0 (log1p (exp x)))) 1539337271.482 * [misc]simplify: Simplified (2 2) to (λ (x y) (* 1 (fma x (/ y -1) (+ 0 (log1p (exp x)))))) 1539337271.482 * * * * [misc]progress: [ 84 / 109 ] simplifiying candidate # 1539337271.482 * [enter]simplify: Simplifying (/ (/ y (/ -1 x)) (* x y)) 1539337271.483 * * [misc]simplify: iters left: 6 (7 enodes) 1539337271.485 * * [misc]simplify: iters left: 5 (14 enodes) 1539337271.490 * * [misc]simplify: iters left: 4 (37 enodes) 1539337271.501 * * [misc]simplify: iters left: 3 (89 enodes) 1539337271.558 * * [misc]simplify: iters left: 2 (165 enodes) 1539337271.748 * * [misc]simplify: iters left: 1 (484 enodes) 1539337272.665 * [exit]simplify: Simplified to -1 1539337272.665 * [misc]simplify: Simplified (2 2) to (λ (x y) (- (- (+ (/ y (/ -1 x)) -1) (* (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)))) -1)) 1539337272.665 * * * * [misc]progress: [ 85 / 109 ] simplifiying candidate # 1539337272.666 * [enter]simplify: Simplifying (/ y (/ -1 x)) 1539337272.666 * * [misc]simplify: iters left: 4 (5 enodes) 1539337272.667 * * [misc]simplify: iters left: 3 (7 enodes) 1539337272.668 * * [misc]simplify: iters left: 2 (10 enodes) 1539337272.670 * * [misc]simplify: iters left: 1 (12 enodes) 1539337272.672 * [exit]simplify: Simplified to (/ y (/ -1 x)) 1539337272.672 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (/ y (/ -1 x)) (- -1 (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y)))))) 1539337272.672 * * * * [misc]progress: [ 86 / 109 ] simplifiying candidate # 1539337272.672 * * * * [misc]progress: [ 87 / 109 ] simplifiying candidate # 1539337272.672 * * * * [misc]progress: [ 88 / 109 ] simplifiying candidate # 1539337272.672 * * * * [misc]progress: [ 89 / 109 ] simplifiying candidate # 1539337272.672 * * * * [misc]progress: [ 90 / 109 ] simplifiying candidate # 1539337272.672 * [enter]simplify: Simplifying (exp x) 1539337272.672 * * [misc]simplify: iters left: 1 (2 enodes) 1539337272.672 * [exit]simplify: Simplified to (exp x) 1539337272.673 * [misc]simplify: Simplified (2 2 2 1) to (λ (x y) (- (+ (/ y (/ -1 x)) -1) (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y))))) 1539337272.673 * * * * [misc]progress: [ 91 / 109 ] simplifiying candidate # 1539337272.673 * * * * [misc]progress: [ 92 / 109 ] simplifiying candidate # 1539337272.673 * * * * [misc]progress: [ 93 / 109 ] simplifiying candidate # 1539337272.673 * * * * [misc]progress: [ 94 / 109 ] simplifiying candidate # 1539337272.673 * * * * [misc]progress: [ 95 / 109 ] simplifiying candidate # 1539337272.673 * * * * [misc]progress: [ 96 / 109 ] simplifiying candidate # 1539337272.673 * * * * [misc]progress: [ 97 / 109 ] simplifiying candidate # 1539337272.673 * * * * [misc]progress: [ 98 / 109 ] simplifiying candidate # 1539337272.673 * [enter]simplify: Simplifying -1 1539337272.673 * * [misc]simplify: iters left: 0 (1 enodes) 1539337272.673 * [exit]simplify: Simplified to -1 1539337272.673 * [misc]simplify: Simplified (2 2 3) to (λ (x y) (- (+ (/ y (/ -1 x)) -1) (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) -1))) 1539337272.673 * * * * [misc]progress: [ 99 / 109 ] simplifiying candidate # 1539337272.673 * [enter]simplify: Simplifying -1 1539337272.673 * * [misc]simplify: iters left: 0 (1 enodes) 1539337272.674 * [exit]simplify: Simplified to -1 1539337272.674 * [misc]simplify: Simplified (2 2 3) to (λ (x y) (- (+ (/ y (/ -1 x)) -1) (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) -1))) 1539337272.674 * * * * [misc]progress: [ 100 / 109 ] simplifiying candidate # 1539337272.674 * [enter]simplify: Simplifying -1 1539337272.674 * * [misc]simplify: iters left: 0 (1 enodes) 1539337272.674 * [exit]simplify: Simplified to -1 1539337272.674 * [misc]simplify: Simplified (2 2 3) to (λ (x y) (- (+ (/ y (/ -1 x)) -1) (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) -1))) 1539337272.674 * * * * [misc]progress: [ 101 / 109 ] simplifiying candidate # 1539337272.674 * [enter]simplify: Simplifying -1 1539337272.674 * * [misc]simplify: iters left: 0 (1 enodes) 1539337272.674 * [exit]simplify: Simplified to -1 1539337272.674 * [misc]simplify: Simplified (2 2 1) to (λ (x y) (- (+ (/ y (/ -1 x)) -1) (fma -1 (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y))))) 1539337272.674 * * * * [misc]progress: [ 102 / 109 ] simplifiying candidate # 1539337272.674 * [enter]simplify: Simplifying -1 1539337272.674 * * [misc]simplify: iters left: 0 (1 enodes) 1539337272.675 * [exit]simplify: Simplified to -1 1539337272.675 * [misc]simplify: Simplified (2 2 1) to (λ (x y) (- (+ (/ y (/ -1 x)) -1) (fma -1 (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y))))) 1539337272.675 * * * * [misc]progress: [ 103 / 109 ] simplifiying candidate # 1539337272.675 * [enter]simplify: Simplifying -1 1539337272.675 * * [misc]simplify: iters left: 0 (1 enodes) 1539337272.675 * [exit]simplify: Simplified to -1 1539337272.675 * [misc]simplify: Simplified (2 2 1) to (λ (x y) (- (+ (/ y (/ -1 x)) -1) (fma -1 (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y))))) 1539337272.675 * * * * [misc]progress: [ 104 / 109 ] simplifiying candidate # 1539337272.675 * [enter]simplify: Simplifying (- (+ (log 2) (* 1/2 x)) (* x y)) 1539337272.676 * * [misc]simplify: iters left: 6 (9 enodes) 1539337272.678 * * [misc]simplify: iters left: 5 (16 enodes) 1539337272.683 * * [misc]simplify: iters left: 4 (36 enodes) 1539337272.692 * * [misc]simplify: iters left: 3 (55 enodes) 1539337272.713 * * [misc]simplify: iters left: 2 (73 enodes) 1539337272.729 * * [misc]simplify: iters left: 1 (80 enodes) 1539337272.751 * [exit]simplify: Simplified to (fma (- 1/2 y) x (log 2)) 1539337272.751 * [misc]simplify: Simplified (2) to (λ (x y) (fma (- 1/2 y) x (log 2))) 1539337272.751 * * * * [misc]progress: [ 105 / 109 ] simplifiying candidate # 1539337272.751 * [enter]simplify: Simplifying (- (log (+ (exp x) 1)) (* x y)) 1539337272.752 * * [misc]simplify: iters left: 6 (8 enodes) 1539337272.754 * * [misc]simplify: iters left: 5 (14 enodes) 1539337272.757 * * [misc]simplify: iters left: 4 (22 enodes) 1539337272.760 * * [misc]simplify: iters left: 3 (26 enodes) 1539337272.764 * [exit]simplify: Simplified to (- (log1p (exp x)) (* y x)) 1539337272.765 * [misc]simplify: Simplified (2) to (λ (x y) (- (log1p (exp x)) (* y x))) 1539337272.765 * * * * [misc]progress: [ 106 / 109 ] simplifiying candidate # 1539337272.765 * [enter]simplify: Simplifying (- (log (+ (exp x) 1)) (* x y)) 1539337272.765 * * [misc]simplify: iters left: 6 (8 enodes) 1539337272.767 * * [misc]simplify: iters left: 5 (14 enodes) 1539337272.773 * * [misc]simplify: iters left: 4 (22 enodes) 1539337272.780 * * [misc]simplify: iters left: 3 (26 enodes) 1539337272.788 * [exit]simplify: Simplified to (- (log1p (exp x)) (* y x)) 1539337272.788 * [misc]simplify: Simplified (2) to (λ (x y) (- (log1p (exp x)) (* y x))) 1539337272.788 * * * * [misc]progress: [ 107 / 109 ] simplifiying candidate # 1539337272.789 * [enter]simplify: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1539337272.790 * * [misc]simplify: iters left: 6 (10 enodes) 1539337272.796 * * [misc]simplify: iters left: 5 (18 enodes) 1539337272.808 * * [misc]simplify: iters left: 4 (31 enodes) 1539337272.823 * * [misc]simplify: iters left: 3 (53 enodes) 1539337272.841 * * [misc]simplify: iters left: 2 (73 enodes) 1539337272.857 * * [misc]simplify: iters left: 1 (84 enodes) 1539337272.865 * [exit]simplify: Simplified to (fma x (fma 1/8 x 1/2) (log 2)) 1539337272.865 * [misc]simplify: Simplified (2 2 2) to (λ (x y) (- (+ (/ y (/ -1 x)) -1) (fma (/ (/ y (/ -1 x)) (* x y)) (fma x (fma 1/8 x 1/2) (log 2)) (/ (/ y (/ -1 x)) (* x y))))) 1539337272.865 * * * * [misc]progress: [ 108 / 109 ] simplifiying candidate # 1539337272.865 * [enter]simplify: Simplifying (log (+ (exp x) 1)) 1539337272.865 * * [misc]simplify: iters left: 4 (5 enodes) 1539337272.866 * * [misc]simplify: iters left: 3 (8 enodes) 1539337272.867 * * [misc]simplify: iters left: 2 (9 enodes) 1539337272.869 * [exit]simplify: Simplified to (log1p (exp x)) 1539337272.869 * [misc]simplify: Simplified (2 2 2) to (λ (x y) (- (+ (/ y (/ -1 x)) -1) (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y))))) 1539337272.869 * * * * [misc]progress: [ 109 / 109 ] simplifiying candidate # 1539337272.869 * [enter]simplify: Simplifying (log (+ (exp x) 1)) 1539337272.869 * * [misc]simplify: iters left: 4 (5 enodes) 1539337272.870 * * [misc]simplify: iters left: 3 (8 enodes) 1539337272.871 * * [misc]simplify: iters left: 2 (9 enodes) 1539337272.873 * [exit]simplify: Simplified to (log1p (exp x)) 1539337272.873 * [misc]simplify: Simplified (2 2 2) to (λ (x y) (- (+ (/ y (/ -1 x)) -1) (fma (/ (/ y (/ -1 x)) (* x y)) (log1p (exp x)) (/ (/ y (/ -1 x)) (* x y))))) 1539337272.873 * * * [misc]progress: adding candidates to table 1539337274.979 * * [misc]progress: iteration 4 / 4 1539337274.980 * * * [misc]progress: picking best candidate 1539337274.983 * * * * [misc]pick: Picked # 1539337274.983 * * * [misc]progress: localizing error 1539337274.994 * * * [misc]progress: generating rewritten candidates 1539337274.994 * * * * [misc]progress: [ 1 / 1 ] rewriting at (2) 1539337274.995 * * * [misc]progress: generating series expansions 1539337274.996 * * * * [misc]progress: [ 1 / 1 ] generating series at (2) 1539337274.996 * [misc]backup-simplify: Simplify (fma (- 1/2 y) x (log 2)) into (fma (- 1/2 y) x (log 2)) 1539337274.996 * [misc]approximate: Taking taylor expansion of (fma (- 1/2 y) x (log 2)) in (y x) around 0 1539337274.996 * [misc]taylor: Taking taylor expansion of (fma (- 1/2 y) x (log 2)) in x 1539337274.996 * [misc]taylor: Rewrote expression to (+ (* (- 1/2 y) x) (log 2)) 1539337274.996 * [misc]taylor: Taking taylor expansion of (* (- 1/2 y) x) in x 1539337274.996 * [misc]taylor: Taking taylor expansion of (- 1/2 y) in x 1539337274.996 * [misc]taylor: Taking taylor expansion of 1/2 in x 1539337274.996 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539337274.996 * [misc]taylor: Taking taylor expansion of y in x 1539337274.996 * [misc]backup-simplify: Simplify y into y 1539337274.996 * [misc]taylor: Taking taylor expansion of x in x 1539337274.996 * [misc]backup-simplify: Simplify 0 into 0 1539337274.996 * [misc]backup-simplify: Simplify 1 into 1 1539337274.996 * [misc]taylor: Taking taylor expansion of (log 2) in x 1539337274.996 * [misc]taylor: Taking taylor expansion of 2 in x 1539337274.996 * [misc]backup-simplify: Simplify 2 into 2 1539337274.996 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539337274.996 * [misc]taylor: Taking taylor expansion of (fma (- 1/2 y) x (log 2)) in y 1539337274.996 * [misc]taylor: Rewrote expression to (+ (* (- 1/2 y) x) (log 2)) 1539337274.996 * [misc]taylor: Taking taylor expansion of (* (- 1/2 y) x) in y 1539337274.996 * [misc]taylor: Taking taylor expansion of (- 1/2 y) in y 1539337274.997 * [misc]taylor: Taking taylor expansion of 1/2 in y 1539337274.997 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539337274.997 * [misc]taylor: Taking taylor expansion of y in y 1539337274.997 * [misc]backup-simplify: Simplify 0 into 0 1539337274.997 * [misc]backup-simplify: Simplify 1 into 1 1539337274.997 * [misc]taylor: Taking taylor expansion of x in y 1539337274.997 * [misc]backup-simplify: Simplify x into x 1539337274.997 * [misc]taylor: Taking taylor expansion of (log 2) in y 1539337274.997 * [misc]taylor: Taking taylor expansion of 2 in y 1539337274.997 * [misc]backup-simplify: Simplify 2 into 2 1539337274.997 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539337274.997 * [misc]taylor: Taking taylor expansion of (fma (- 1/2 y) x (log 2)) in y 1539337274.997 * [misc]taylor: Rewrote expression to (+ (* (- 1/2 y) x) (log 2)) 1539337274.997 * [misc]taylor: Taking taylor expansion of (* (- 1/2 y) x) in y 1539337274.997 * [misc]taylor: Taking taylor expansion of (- 1/2 y) in y 1539337274.997 * [misc]taylor: Taking taylor expansion of 1/2 in y 1539337274.997 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539337274.997 * [misc]taylor: Taking taylor expansion of y in y 1539337274.997 * [misc]backup-simplify: Simplify 0 into 0 1539337274.997 * [misc]backup-simplify: Simplify 1 into 1 1539337274.997 * [misc]taylor: Taking taylor expansion of x in y 1539337274.997 * [misc]backup-simplify: Simplify x into x 1539337274.997 * [misc]taylor: Taking taylor expansion of (log 2) in y 1539337274.997 * [misc]taylor: Taking taylor expansion of 2 in y 1539337274.997 * [misc]backup-simplify: Simplify 2 into 2 1539337274.997 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539337274.997 * [misc]backup-simplify: Simplify (- 0) into 0 1539337274.998 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1539337274.998 * [misc]backup-simplify: Simplify (* 1/2 x) into (* 1/2 x) 1539337274.998 * [misc]backup-simplify: Simplify (+ (* 1/2 x) (log 2)) into (+ (log 2) (* 1/2 x)) 1539337274.998 * [misc]taylor: Taking taylor expansion of (+ (log 2) (* 1/2 x)) in x 1539337274.998 * [misc]taylor: Taking taylor expansion of (log 2) in x 1539337274.998 * [misc]taylor: Taking taylor expansion of 2 in x 1539337274.998 * [misc]backup-simplify: Simplify 2 into 2 1539337274.998 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539337274.998 * [misc]taylor: Taking taylor expansion of (* 1/2 x) in x 1539337274.998 * [misc]taylor: Taking taylor expansion of 1/2 in x 1539337274.998 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539337274.998 * [misc]taylor: Taking taylor expansion of x in x 1539337274.998 * [misc]backup-simplify: Simplify 0 into 0 1539337274.998 * [misc]backup-simplify: Simplify 1 into 1 1539337274.998 * [misc]backup-simplify: Simplify (* 1/2 0) into 0 1539337274.998 * [misc]backup-simplify: Simplify (+ (log 2) 0) into (log 2) 1539337274.999 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539337274.999 * [misc]backup-simplify: Simplify (- 1) into -1 1539337274.999 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1539337274.999 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (* -1 x)) into (- x) 1539337275.001 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 1539337275.001 * [misc]backup-simplify: Simplify (+ (- x) 0) into (- x) 1539337275.001 * [misc]taylor: Taking taylor expansion of (- x) in x 1539337275.001 * [misc]taylor: Taking taylor expansion of x in x 1539337275.001 * [misc]backup-simplify: Simplify 0 into 0 1539337275.001 * [misc]backup-simplify: Simplify 1 into 1 1539337275.001 * [misc]backup-simplify: Simplify (- 0) into 0 1539337275.001 * [misc]backup-simplify: Simplify 0 into 0 1539337275.002 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 1539337275.002 * [misc]backup-simplify: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2 1539337275.003 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1539337275.003 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539337275.003 * [misc]backup-simplify: Simplify (- 0) into 0 1539337275.003 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337275.003 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* -1 0) (* 0 x))) into 0 1539337275.006 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 2 1)))) 2) into 0 1539337275.006 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337275.006 * [misc]taylor: Taking taylor expansion of 0 in x 1539337275.006 * [misc]backup-simplify: Simplify 0 into 0 1539337275.006 * [misc]backup-simplify: Simplify 0 into 0 1539337275.006 * [misc]backup-simplify: Simplify (- 1) into -1 1539337275.006 * [misc]backup-simplify: Simplify -1 into -1 1539337275.006 * [misc]backup-simplify: Simplify (+ (* -1 (* x y)) (+ (* 1/2 (* x 1)) (log 2))) into (- (+ (log 2) (* 1/2 x)) (* x y)) 1539337275.006 * [misc]backup-simplify: Simplify (fma (- 1/2 (/ 1 y)) (/ 1 x) (log 2)) into (fma (- 1/2 (/ 1 y)) (/ 1 x) (log 2)) 1539337275.006 * [misc]approximate: Taking taylor expansion of (fma (- 1/2 (/ 1 y)) (/ 1 x) (log 2)) in (y x) around 0 1539337275.006 * [misc]taylor: Taking taylor expansion of (fma (- 1/2 (/ 1 y)) (/ 1 x) (log 2)) in x 1539337275.006 * [misc]taylor: Rewrote expression to (+ (* (- 1/2 (/ 1 y)) (/ 1 x)) (log 2)) 1539337275.006 * [misc]taylor: Taking taylor expansion of (* (- 1/2 (/ 1 y)) (/ 1 x)) in x 1539337275.007 * [misc]taylor: Taking taylor expansion of (- 1/2 (/ 1 y)) in x 1539337275.007 * [misc]taylor: Taking taylor expansion of 1/2 in x 1539337275.007 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539337275.007 * [misc]taylor: Taking taylor expansion of (/ 1 y) in x 1539337275.007 * [misc]taylor: Taking taylor expansion of y in x 1539337275.007 * [misc]backup-simplify: Simplify y into y 1539337275.007 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1539337275.007 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539337275.007 * [misc]taylor: Taking taylor expansion of x in x 1539337275.007 * [misc]backup-simplify: Simplify 0 into 0 1539337275.007 * [misc]backup-simplify: Simplify 1 into 1 1539337275.007 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539337275.007 * [misc]taylor: Taking taylor expansion of (log 2) in x 1539337275.007 * [misc]taylor: Taking taylor expansion of 2 in x 1539337275.007 * [misc]backup-simplify: Simplify 2 into 2 1539337275.007 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539337275.007 * [misc]taylor: Taking taylor expansion of (fma (- 1/2 (/ 1 y)) (/ 1 x) (log 2)) in y 1539337275.007 * [misc]taylor: Rewrote expression to (+ (* (- 1/2 (/ 1 y)) (/ 1 x)) (log 2)) 1539337275.007 * [misc]taylor: Taking taylor expansion of (* (- 1/2 (/ 1 y)) (/ 1 x)) in y 1539337275.007 * [misc]taylor: Taking taylor expansion of (- 1/2 (/ 1 y)) in y 1539337275.007 * [misc]taylor: Taking taylor expansion of 1/2 in y 1539337275.007 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539337275.007 * [misc]taylor: Taking taylor expansion of (/ 1 y) in y 1539337275.007 * [misc]taylor: Taking taylor expansion of y in y 1539337275.007 * [misc]backup-simplify: Simplify 0 into 0 1539337275.007 * [misc]backup-simplify: Simplify 1 into 1 1539337275.007 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539337275.007 * [misc]taylor: Taking taylor expansion of (/ 1 x) in y 1539337275.008 * [misc]taylor: Taking taylor expansion of x in y 1539337275.008 * [misc]backup-simplify: Simplify x into x 1539337275.008 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1539337275.008 * [misc]taylor: Taking taylor expansion of (log 2) in y 1539337275.008 * [misc]taylor: Taking taylor expansion of 2 in y 1539337275.008 * [misc]backup-simplify: Simplify 2 into 2 1539337275.008 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539337275.008 * [misc]taylor: Taking taylor expansion of (fma (- 1/2 (/ 1 y)) (/ 1 x) (log 2)) in y 1539337275.008 * [misc]taylor: Rewrote expression to (+ (* (- 1/2 (/ 1 y)) (/ 1 x)) (log 2)) 1539337275.008 * [misc]taylor: Taking taylor expansion of (* (- 1/2 (/ 1 y)) (/ 1 x)) in y 1539337275.008 * [misc]taylor: Taking taylor expansion of (- 1/2 (/ 1 y)) in y 1539337275.008 * [misc]taylor: Taking taylor expansion of 1/2 in y 1539337275.008 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539337275.008 * [misc]taylor: Taking taylor expansion of (/ 1 y) in y 1539337275.008 * [misc]taylor: Taking taylor expansion of y in y 1539337275.008 * [misc]backup-simplify: Simplify 0 into 0 1539337275.008 * [misc]backup-simplify: Simplify 1 into 1 1539337275.008 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539337275.008 * [misc]taylor: Taking taylor expansion of (/ 1 x) in y 1539337275.008 * [misc]taylor: Taking taylor expansion of x in y 1539337275.008 * [misc]backup-simplify: Simplify x into x 1539337275.008 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1539337275.008 * [misc]taylor: Taking taylor expansion of (log 2) in y 1539337275.008 * [misc]taylor: Taking taylor expansion of 2 in y 1539337275.008 * [misc]backup-simplify: Simplify 2 into 2 1539337275.008 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539337275.008 * [misc]backup-simplify: Simplify (- 1) into -1 1539337275.009 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1539337275.009 * [misc]backup-simplify: Simplify (* -1 (/ 1 x)) into (/ -1 x) 1539337275.009 * [misc]backup-simplify: Simplify (+ (/ -1 x) 0) into (- (/ 1 x)) 1539337275.009 * [misc]taylor: Taking taylor expansion of (- (/ 1 x)) in x 1539337275.009 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539337275.009 * [misc]taylor: Taking taylor expansion of x in x 1539337275.009 * [misc]backup-simplify: Simplify 0 into 0 1539337275.009 * [misc]backup-simplify: Simplify 1 into 1 1539337275.009 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539337275.009 * [misc]backup-simplify: Simplify (- 1) into -1 1539337275.009 * [misc]backup-simplify: Simplify -1 into -1 1539337275.009 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 1539337275.009 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1539337275.009 * [misc]backup-simplify: Simplify (- 0) into 0 1539337275.009 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1539337275.010 * [misc]backup-simplify: Simplify (+ (* -1 0) (* 1/2 (/ 1 x))) into (* 1/2 (/ 1 x)) 1539337275.010 * [misc]backup-simplify: Simplify (+ (* 1/2 (/ 1 x)) (log 2)) into (+ (log 2) (* 1/2 (/ 1 x))) 1539337275.010 * [misc]taylor: Taking taylor expansion of (+ (log 2) (* 1/2 (/ 1 x))) in x 1539337275.010 * [misc]taylor: Taking taylor expansion of (log 2) in x 1539337275.010 * [misc]taylor: Taking taylor expansion of 2 in x 1539337275.010 * [misc]backup-simplify: Simplify 2 into 2 1539337275.010 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539337275.010 * [misc]taylor: Taking taylor expansion of (* 1/2 (/ 1 x)) in x 1539337275.010 * [misc]taylor: Taking taylor expansion of 1/2 in x 1539337275.010 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539337275.010 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539337275.010 * [misc]taylor: Taking taylor expansion of x in x 1539337275.010 * [misc]backup-simplify: Simplify 0 into 0 1539337275.010 * [misc]backup-simplify: Simplify 1 into 1 1539337275.010 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539337275.010 * [misc]backup-simplify: Simplify (* 1/2 1) into 1/2 1539337275.010 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1539337275.010 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539337275.011 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1539337275.011 * [misc]backup-simplify: Simplify (- 0) into 0 1539337275.011 * [misc]backup-simplify: Simplify 0 into 0 1539337275.011 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 1539337275.011 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539337275.011 * [misc]backup-simplify: Simplify (- 0) into 0 1539337275.011 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337275.011 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 1/2 0) (* 0 (/ 1 x)))) into 0 1539337275.014 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 1539337275.014 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337275.014 * [misc]taylor: Taking taylor expansion of 0 in x 1539337275.014 * [misc]backup-simplify: Simplify 0 into 0 1539337275.015 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1539337275.015 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (* 0 1)) into 0 1539337275.015 * [misc]backup-simplify: Simplify (+ (log 2) 0) into (log 2) 1539337275.015 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539337275.016 * [misc]backup-simplify: Simplify (+ (log 2) (+ (* 1/2 (* (/ 1 (/ 1 x)) 1)) (* -1 (* (/ 1 (/ 1 x)) (/ 1 (/ 1 y)))))) into (- (+ (log 2) (* 1/2 x)) (* x y)) 1539337275.016 * [misc]backup-simplify: Simplify (fma (- 1/2 (/ 1 (- y))) (/ 1 (- x)) (log 2)) into (fma (+ 1/2 (/ 1 y)) (/ -1 x) (log 2)) 1539337275.016 * [misc]approximate: Taking taylor expansion of (fma (+ 1/2 (/ 1 y)) (/ -1 x) (log 2)) in (y x) around 0 1539337275.016 * [misc]taylor: Taking taylor expansion of (fma (+ 1/2 (/ 1 y)) (/ -1 x) (log 2)) in x 1539337275.016 * [misc]taylor: Rewrote expression to (+ (* (+ 1/2 (/ 1 y)) (/ -1 x)) (log 2)) 1539337275.016 * [misc]taylor: Taking taylor expansion of (* (+ 1/2 (/ 1 y)) (/ -1 x)) in x 1539337275.016 * [misc]taylor: Taking taylor expansion of (+ 1/2 (/ 1 y)) in x 1539337275.016 * [misc]taylor: Taking taylor expansion of 1/2 in x 1539337275.016 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539337275.016 * [misc]taylor: Taking taylor expansion of (/ 1 y) in x 1539337275.016 * [misc]taylor: Taking taylor expansion of y in x 1539337275.017 * [misc]backup-simplify: Simplify y into y 1539337275.017 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1539337275.017 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1539337275.017 * [misc]taylor: Taking taylor expansion of -1 in x 1539337275.017 * [misc]backup-simplify: Simplify -1 into -1 1539337275.017 * [misc]taylor: Taking taylor expansion of x in x 1539337275.017 * [misc]backup-simplify: Simplify 0 into 0 1539337275.017 * [misc]backup-simplify: Simplify 1 into 1 1539337275.017 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539337275.017 * [misc]taylor: Taking taylor expansion of (log 2) in x 1539337275.017 * [misc]taylor: Taking taylor expansion of 2 in x 1539337275.017 * [misc]backup-simplify: Simplify 2 into 2 1539337275.017 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539337275.017 * [misc]taylor: Taking taylor expansion of (fma (+ 1/2 (/ 1 y)) (/ -1 x) (log 2)) in y 1539337275.017 * [misc]taylor: Rewrote expression to (+ (* (+ 1/2 (/ 1 y)) (/ -1 x)) (log 2)) 1539337275.017 * [misc]taylor: Taking taylor expansion of (* (+ 1/2 (/ 1 y)) (/ -1 x)) in y 1539337275.017 * [misc]taylor: Taking taylor expansion of (+ 1/2 (/ 1 y)) in y 1539337275.017 * [misc]taylor: Taking taylor expansion of 1/2 in y 1539337275.017 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539337275.017 * [misc]taylor: Taking taylor expansion of (/ 1 y) in y 1539337275.017 * [misc]taylor: Taking taylor expansion of y in y 1539337275.017 * [misc]backup-simplify: Simplify 0 into 0 1539337275.018 * [misc]backup-simplify: Simplify 1 into 1 1539337275.018 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539337275.018 * [misc]taylor: Taking taylor expansion of (/ -1 x) in y 1539337275.018 * [misc]taylor: Taking taylor expansion of -1 in y 1539337275.018 * [misc]backup-simplify: Simplify -1 into -1 1539337275.018 * [misc]taylor: Taking taylor expansion of x in y 1539337275.018 * [misc]backup-simplify: Simplify x into x 1539337275.018 * [misc]backup-simplify: Simplify (/ -1 x) into (/ -1 x) 1539337275.018 * [misc]taylor: Taking taylor expansion of (log 2) in y 1539337275.018 * [misc]taylor: Taking taylor expansion of 2 in y 1539337275.018 * [misc]backup-simplify: Simplify 2 into 2 1539337275.018 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539337275.018 * [misc]taylor: Taking taylor expansion of (fma (+ 1/2 (/ 1 y)) (/ -1 x) (log 2)) in y 1539337275.018 * [misc]taylor: Rewrote expression to (+ (* (+ 1/2 (/ 1 y)) (/ -1 x)) (log 2)) 1539337275.018 * [misc]taylor: Taking taylor expansion of (* (+ 1/2 (/ 1 y)) (/ -1 x)) in y 1539337275.018 * [misc]taylor: Taking taylor expansion of (+ 1/2 (/ 1 y)) in y 1539337275.018 * [misc]taylor: Taking taylor expansion of 1/2 in y 1539337275.018 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539337275.018 * [misc]taylor: Taking taylor expansion of (/ 1 y) in y 1539337275.018 * [misc]taylor: Taking taylor expansion of y in y 1539337275.018 * [misc]backup-simplify: Simplify 0 into 0 1539337275.018 * [misc]backup-simplify: Simplify 1 into 1 1539337275.019 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539337275.019 * [misc]taylor: Taking taylor expansion of (/ -1 x) in y 1539337275.019 * [misc]taylor: Taking taylor expansion of -1 in y 1539337275.019 * [misc]backup-simplify: Simplify -1 into -1 1539337275.019 * [misc]taylor: Taking taylor expansion of x in y 1539337275.019 * [misc]backup-simplify: Simplify x into x 1539337275.019 * [misc]backup-simplify: Simplify (/ -1 x) into (/ -1 x) 1539337275.019 * [misc]taylor: Taking taylor expansion of (log 2) in y 1539337275.019 * [misc]taylor: Taking taylor expansion of 2 in y 1539337275.019 * [misc]backup-simplify: Simplify 2 into 2 1539337275.019 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539337275.019 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1539337275.019 * [misc]backup-simplify: Simplify (* 1 (/ -1 x)) into (/ -1 x) 1539337275.020 * [misc]backup-simplify: Simplify (+ (/ -1 x) 0) into (- (/ 1 x)) 1539337275.020 * [misc]taylor: Taking taylor expansion of (- (/ 1 x)) in x 1539337275.020 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539337275.020 * [misc]taylor: Taking taylor expansion of x in x 1539337275.020 * [misc]backup-simplify: Simplify 0 into 0 1539337275.020 * [misc]backup-simplify: Simplify 1 into 1 1539337275.020 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539337275.020 * [misc]backup-simplify: Simplify (- 1) into -1 1539337275.020 * [misc]backup-simplify: Simplify -1 into -1 1539337275.020 * [misc]backup-simplify: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0 1539337275.020 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1539337275.021 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1539337275.021 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 1/2 (/ -1 x))) into (- (* 1/2 (/ 1 x))) 1539337275.021 * [misc]backup-simplify: Simplify (+ (- (* 1/2 (/ 1 x))) (log 2)) into (- (log 2) (* 1/2 (/ 1 x))) 1539337275.021 * [misc]taylor: Taking taylor expansion of (- (log 2) (* 1/2 (/ 1 x))) in x 1539337275.021 * [misc]taylor: Taking taylor expansion of (log 2) in x 1539337275.021 * [misc]taylor: Taking taylor expansion of 2 in x 1539337275.021 * [misc]backup-simplify: Simplify 2 into 2 1539337275.021 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539337275.022 * [misc]taylor: Taking taylor expansion of (* 1/2 (/ 1 x)) in x 1539337275.022 * [misc]taylor: Taking taylor expansion of 1/2 in x 1539337275.022 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539337275.022 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539337275.022 * [misc]taylor: Taking taylor expansion of x in x 1539337275.022 * [misc]backup-simplify: Simplify 0 into 0 1539337275.022 * [misc]backup-simplify: Simplify 1 into 1 1539337275.022 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539337275.022 * [misc]backup-simplify: Simplify (* 1/2 1) into 1/2 1539337275.022 * [misc]backup-simplify: Simplify (- 1/2) into -1/2 1539337275.022 * [misc]backup-simplify: Simplify (+ 0 -1/2) into -1/2 1539337275.022 * [misc]backup-simplify: Simplify -1/2 into -1/2 1539337275.023 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1539337275.023 * [misc]backup-simplify: Simplify (- 0) into 0 1539337275.023 * [misc]backup-simplify: Simplify 0 into 0 1539337275.023 * [misc]backup-simplify: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 1539337275.023 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539337275.023 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337275.024 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 1/2 0) (* 0 (/ -1 x)))) into 0 1539337275.026 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 1539337275.027 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337275.027 * [misc]taylor: Taking taylor expansion of 0 in x 1539337275.027 * [misc]backup-simplify: Simplify 0 into 0 1539337275.027 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1539337275.027 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (* 0 1)) into 0 1539337275.027 * [misc]backup-simplify: Simplify (- 0) into 0 1539337275.028 * [misc]backup-simplify: Simplify (+ (log 2) 0) into (log 2) 1539337275.028 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539337275.028 * [misc]backup-simplify: Simplify (+ (log 2) (+ (* -1/2 (* (/ 1 (/ 1 (- x))) 1)) (* -1 (* (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- y))))))) into (- (+ (log 2) (* 1/2 x)) (* x y)) 1539337275.028 * * * [misc]progress: simplifying candidates 1539337275.028 * * * * [misc]progress: [ 1 / 13 ] simplifiying candidate # 1539337275.028 * * * * [misc]progress: [ 2 / 13 ] simplifiying candidate # 1539337275.029 * * * * [misc]progress: [ 3 / 13 ] simplifiying candidate # 1539337275.029 * * * * [misc]progress: [ 4 / 13 ] simplifiying candidate # 1539337275.029 * * * * [misc]progress: [ 5 / 13 ] simplifiying candidate # 1539337275.029 * * * * [misc]progress: [ 6 / 13 ] simplifiying candidate # 1539337275.029 * * * * [misc]progress: [ 7 / 13 ] simplifiying candidate # 1539337275.029 * * * * [misc]progress: [ 8 / 13 ] simplifiying candidate # 1539337275.029 * * * * [misc]progress: [ 9 / 13 ] simplifiying candidate # 1539337275.029 * * * * [misc]progress: [ 10 / 13 ] simplifiying candidate # 1539337275.029 * * * * [misc]progress: [ 11 / 13 ] simplifiying candidate # 1539337275.029 * [enter]simplify: Simplifying (- (+ (log 2) (* 1/2 x)) (* x y)) 1539337275.030 * * [misc]simplify: iters left: 6 (9 enodes) 1539337275.033 * * [misc]simplify: iters left: 5 (16 enodes) 1539337275.041 * * [misc]simplify: iters left: 4 (36 enodes) 1539337275.049 * * [misc]simplify: iters left: 3 (55 enodes) 1539337275.060 * * [misc]simplify: iters left: 2 (73 enodes) 1539337275.069 * * [misc]simplify: iters left: 1 (80 enodes) 1539337275.085 * [exit]simplify: Simplified to (fma (- 1/2 y) x (log 2)) 1539337275.085 * [misc]simplify: Simplified (2) to (λ (x y) (fma (- 1/2 y) x (log 2))) 1539337275.085 * * * * [misc]progress: [ 12 / 13 ] simplifiying candidate # 1539337275.085 * [enter]simplify: Simplifying (- (+ (log 2) (* 1/2 x)) (* x y)) 1539337275.086 * * [misc]simplify: iters left: 6 (9 enodes) 1539337275.088 * * [misc]simplify: iters left: 5 (16 enodes) 1539337275.093 * * [misc]simplify: iters left: 4 (36 enodes) 1539337275.102 * * [misc]simplify: iters left: 3 (55 enodes) 1539337275.115 * * [misc]simplify: iters left: 2 (73 enodes) 1539337275.124 * * [misc]simplify: iters left: 1 (80 enodes) 1539337275.148 * [exit]simplify: Simplified to (fma (- 1/2 y) x (log 2)) 1539337275.148 * [misc]simplify: Simplified (2) to (λ (x y) (fma (- 1/2 y) x (log 2))) 1539337275.148 * * * * [misc]progress: [ 13 / 13 ] simplifiying candidate # 1539337275.148 * [enter]simplify: Simplifying (- (+ (log 2) (* 1/2 x)) (* x y)) 1539337275.148 * * [misc]simplify: iters left: 6 (9 enodes) 1539337275.151 * * [misc]simplify: iters left: 5 (16 enodes) 1539337275.156 * * [misc]simplify: iters left: 4 (36 enodes) 1539337275.165 * * [misc]simplify: iters left: 3 (55 enodes) 1539337275.176 * * [misc]simplify: iters left: 2 (73 enodes) 1539337275.186 * * [misc]simplify: iters left: 1 (80 enodes) 1539337275.204 * [exit]simplify: Simplified to (fma (- 1/2 y) x (log 2)) 1539337275.204 * [misc]simplify: Simplified (2) to (λ (x y) (fma (- 1/2 y) x (log 2))) 1539337275.204 * * * [misc]progress: adding candidates to table 1539337275.444 * [misc]progress: [Phase 3 of 3] Extracting. 1539337275.444 * * [misc]regime: Finding splitpoints for: (# # #) 1539337275.444 * * * [misc]regime-changes: Trying 2 branch expressions: (y x) 1539337275.444 * * * * [misc]regimes: Trying to branch on y from (# # #) 1539337275.485 * * * * [misc]regimes: Trying to branch on x from (# # #) 1539337275.528 * * * [misc]regime: Found split indices: #