1547632567.542 * [misc]progress: [Phase 1 of 3] Setting up. 1547632567.543 * * * [misc]progress: [1/2] Preparing points 1547632567.543 * * * * [misc]points: Sampling 256 additional inputs, on iter 0 have 0 / 256 1547632567.637 * * * * [misc]points: Filtering points with unrepresentable outputs 1547632567.638 * * * * [misc]points: Sampling 71 additional inputs, on iter 1 have 185 / 256 1547632567.678 * * * * [misc]points: Filtering points with unrepresentable outputs 1547632567.678 * * * * [misc]points: Sampling 21 additional inputs, on iter 2 have 235 / 256 1547632567.685 * * * * [misc]points: Filtering points with unrepresentable outputs 1547632567.685 * * * * [misc]points: Sampling 7 additional inputs, on iter 3 have 249 / 256 1547632567.687 * * * * [misc]points: Filtering points with unrepresentable outputs 1547632567.687 * * * * [misc]points: Sampling 4 additional inputs, on iter 4 have 255 / 256 1547632567.690 * * * * [misc]points: Filtering points with unrepresentable outputs 1547632567.690 * * * * [exit]points: Sampled 256 points with exact outputs 1547632567.690 * * * [misc]progress: [2/2] Setting up program. 1547632567.693 * [misc]progress: [Phase 2 of 3] Improving. 1547632567.693 * * * * [misc]progress: [ 1 / 1 ] simplifiying candidate # 1547632567.693 * [enter]simplify: Simplifying (- (log (+ 1 (exp x))) (* x y)) 1547632567.693 * * [misc]simplify: iters left: 6 (8 enodes) 1547632567.695 * * [misc]simplify: iters left: 5 (15 enodes) 1547632567.696 * * [misc]simplify: iters left: 4 (22 enodes) 1547632567.699 * * [misc]simplify: iters left: 3 (26 enodes) 1547632567.705 * [exit]simplify: Simplified to (- (log1p (exp x)) (* y x)) 1547632567.705 * [misc]simplify: Simplified (2) to (λ (x y) (- (log1p (exp x)) (* y x))) 1547632567.715 * * [misc]progress: iteration 1 / 4 1547632567.715 * * * [misc]progress: picking best candidate 1547632567.724 * * * * [misc]pick: Picked # 1547632567.724 * * * [misc]progress: localizing error 1547632567.745 * * * [misc]progress: generating rewritten candidates 1547632567.745 * * * * [misc]progress: [ 1 / 2 ] rewriting at (2 1) 1547632567.746 * * * * [misc]progress: [ 2 / 2 ] rewriting at (2) 1547632567.750 * * * [misc]progress: generating series expansions 1547632567.750 * * * * [misc]progress: [ 1 / 2 ] generating series at (2 1) 1547632567.750 * [misc]backup-simplify: Simplify (log1p (exp x)) into (log1p (exp x)) 1547632567.750 * [misc]approximate: Taking taylor expansion of (log1p (exp x)) in (x) around 0 1547632567.750 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in x 1547632567.750 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1547632567.750 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in x 1547632567.750 * [misc]taylor: Taking taylor expansion of 1 in x 1547632567.750 * [misc]backup-simplify: Simplify 1 into 1 1547632567.750 * [misc]taylor: Taking taylor expansion of (exp x) in x 1547632567.750 * [misc]taylor: Taking taylor expansion of x in x 1547632567.750 * [misc]backup-simplify: Simplify 0 into 0 1547632567.750 * [misc]backup-simplify: Simplify 1 into 1 1547632567.750 * [misc]backup-simplify: Simplify (exp 0) into 1 1547632567.751 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1547632567.751 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1547632567.751 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in x 1547632567.751 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1547632567.751 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in x 1547632567.751 * [misc]taylor: Taking taylor expansion of 1 in x 1547632567.751 * [misc]backup-simplify: Simplify 1 into 1 1547632567.751 * [misc]taylor: Taking taylor expansion of (exp x) in x 1547632567.751 * [misc]taylor: Taking taylor expansion of x in x 1547632567.751 * [misc]backup-simplify: Simplify 0 into 0 1547632567.751 * [misc]backup-simplify: Simplify 1 into 1 1547632567.751 * [misc]backup-simplify: Simplify (exp 0) into 1 1547632567.751 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1547632567.751 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1547632567.751 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1547632567.752 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1547632567.753 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1547632567.754 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2 1547632567.754 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547632567.755 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1547632567.755 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1547632567.758 * [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 1547632567.758 * [misc]backup-simplify: Simplify 1/8 into 1/8 1547632567.758 * [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)))) 1547632567.758 * [misc]backup-simplify: Simplify (log1p (exp (/ 1 x))) into (log1p (exp (/ 1 x))) 1547632567.758 * [misc]approximate: Taking taylor expansion of (log1p (exp (/ 1 x))) in (x) around 0 1547632567.758 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 1547632567.758 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1547632567.758 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 1547632567.758 * [misc]taylor: Taking taylor expansion of 1 in x 1547632567.758 * [misc]backup-simplify: Simplify 1 into 1 1547632567.758 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1547632567.758 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547632567.758 * [misc]taylor: Taking taylor expansion of x in x 1547632567.758 * [misc]backup-simplify: Simplify 0 into 0 1547632567.758 * [misc]backup-simplify: Simplify 1 into 1 1547632567.759 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547632567.759 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1547632567.759 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1547632567.759 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1547632567.759 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 1547632567.759 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1547632567.759 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 1547632567.759 * [misc]taylor: Taking taylor expansion of 1 in x 1547632567.759 * [misc]backup-simplify: Simplify 1 into 1 1547632567.759 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1547632567.759 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547632567.759 * [misc]taylor: Taking taylor expansion of x in x 1547632567.759 * [misc]backup-simplify: Simplify 0 into 0 1547632567.759 * [misc]backup-simplify: Simplify 1 into 1 1547632567.759 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547632567.759 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1547632567.759 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1547632567.759 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1547632567.759 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1547632567.759 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632567.760 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 1547632567.760 * [misc]backup-simplify: Simplify 0 into 0 1547632567.760 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632567.761 * [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 1547632567.761 * [misc]backup-simplify: Simplify 0 into 0 1547632567.761 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632567.763 * [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 1547632567.763 * [misc]backup-simplify: Simplify 0 into 0 1547632567.763 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632567.766 * [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 1547632567.766 * [misc]backup-simplify: Simplify 0 into 0 1547632567.766 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632567.770 * [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 1547632567.770 * [misc]backup-simplify: Simplify 0 into 0 1547632567.771 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632567.777 * [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 1547632567.777 * [misc]backup-simplify: Simplify 0 into 0 1547632567.778 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 (/ 1 x))) 1)) into (log (+ (exp x) 1)) 1547632567.778 * [misc]backup-simplify: Simplify (log1p (exp (/ 1 (- x)))) into (log1p (exp (/ -1 x))) 1547632567.778 * [misc]approximate: Taking taylor expansion of (log1p (exp (/ -1 x))) in (x) around 0 1547632567.778 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 1547632567.778 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1547632567.778 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 1547632567.778 * [misc]taylor: Taking taylor expansion of 1 in x 1547632567.778 * [misc]backup-simplify: Simplify 1 into 1 1547632567.778 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1547632567.778 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1547632567.778 * [misc]taylor: Taking taylor expansion of -1 in x 1547632567.778 * [misc]backup-simplify: Simplify -1 into -1 1547632567.778 * [misc]taylor: Taking taylor expansion of x in x 1547632567.778 * [misc]backup-simplify: Simplify 0 into 0 1547632567.778 * [misc]backup-simplify: Simplify 1 into 1 1547632567.778 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547632567.778 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1547632567.778 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1547632567.778 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1547632567.778 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 1547632567.778 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1547632567.778 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 1547632567.778 * [misc]taylor: Taking taylor expansion of 1 in x 1547632567.778 * [misc]backup-simplify: Simplify 1 into 1 1547632567.778 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1547632567.778 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1547632567.778 * [misc]taylor: Taking taylor expansion of -1 in x 1547632567.778 * [misc]backup-simplify: Simplify -1 into -1 1547632567.778 * [misc]taylor: Taking taylor expansion of x in x 1547632567.778 * [misc]backup-simplify: Simplify 0 into 0 1547632567.778 * [misc]backup-simplify: Simplify 1 into 1 1547632567.778 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547632567.779 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1547632567.779 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1547632567.779 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1547632567.779 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1547632567.779 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632567.780 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 1547632567.780 * [misc]backup-simplify: Simplify 0 into 0 1547632567.780 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632567.787 * [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 1547632567.787 * [misc]backup-simplify: Simplify 0 into 0 1547632567.787 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632567.788 * [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 1547632567.789 * [misc]backup-simplify: Simplify 0 into 0 1547632567.789 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632567.792 * [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 1547632567.792 * [misc]backup-simplify: Simplify 0 into 0 1547632567.792 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632567.796 * [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 1547632567.796 * [misc]backup-simplify: Simplify 0 into 0 1547632567.796 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632567.810 * [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 1547632567.810 * [misc]backup-simplify: Simplify 0 into 0 1547632567.810 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 (/ 1 (- x)))) 1)) into (log (+ (exp x) 1)) 1547632567.810 * * * * [misc]progress: [ 2 / 2 ] generating series at (2) 1547632567.810 * [misc]backup-simplify: Simplify (- (log1p (exp x)) (* y x)) into (- (log1p (exp x)) (* x y)) 1547632567.810 * [misc]approximate: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in (x y) around 0 1547632567.810 * [misc]taylor: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in y 1547632567.810 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in y 1547632567.811 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1547632567.811 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in y 1547632567.811 * [misc]taylor: Taking taylor expansion of 1 in y 1547632567.811 * [misc]backup-simplify: Simplify 1 into 1 1547632567.811 * [misc]taylor: Taking taylor expansion of (exp x) in y 1547632567.811 * [misc]taylor: Taking taylor expansion of x in y 1547632567.811 * [misc]backup-simplify: Simplify x into x 1547632567.811 * [misc]backup-simplify: Simplify (exp x) into (exp x) 1547632567.811 * [misc]backup-simplify: Simplify (+ 1 (exp x)) into (+ (exp x) 1) 1547632567.811 * [misc]backup-simplify: Simplify (log (+ (exp x) 1)) into (log (+ (exp x) 1)) 1547632567.811 * [misc]taylor: Taking taylor expansion of (* x y) in y 1547632567.811 * [misc]taylor: Taking taylor expansion of x in y 1547632567.811 * [misc]backup-simplify: Simplify x into x 1547632567.811 * [misc]taylor: Taking taylor expansion of y in y 1547632567.811 * [misc]backup-simplify: Simplify 0 into 0 1547632567.811 * [misc]backup-simplify: Simplify 1 into 1 1547632567.811 * [misc]taylor: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in x 1547632567.811 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in x 1547632567.811 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1547632567.811 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in x 1547632567.811 * [misc]taylor: Taking taylor expansion of 1 in x 1547632567.811 * [misc]backup-simplify: Simplify 1 into 1 1547632567.811 * [misc]taylor: Taking taylor expansion of (exp x) in x 1547632567.811 * [misc]taylor: Taking taylor expansion of x in x 1547632567.811 * [misc]backup-simplify: Simplify 0 into 0 1547632567.811 * [misc]backup-simplify: Simplify 1 into 1 1547632567.811 * [misc]backup-simplify: Simplify (exp 0) into 1 1547632567.812 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1547632567.812 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1547632567.812 * [misc]taylor: Taking taylor expansion of (* x y) in x 1547632567.812 * [misc]taylor: Taking taylor expansion of x in x 1547632567.812 * [misc]backup-simplify: Simplify 0 into 0 1547632567.812 * [misc]backup-simplify: Simplify 1 into 1 1547632567.812 * [misc]taylor: Taking taylor expansion of y in x 1547632567.812 * [misc]backup-simplify: Simplify y into y 1547632567.812 * [misc]taylor: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in x 1547632567.812 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in x 1547632567.812 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1547632567.812 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in x 1547632567.812 * [misc]taylor: Taking taylor expansion of 1 in x 1547632567.812 * [misc]backup-simplify: Simplify 1 into 1 1547632567.812 * [misc]taylor: Taking taylor expansion of (exp x) in x 1547632567.812 * [misc]taylor: Taking taylor expansion of x in x 1547632567.812 * [misc]backup-simplify: Simplify 0 into 0 1547632567.812 * [misc]backup-simplify: Simplify 1 into 1 1547632567.812 * [misc]backup-simplify: Simplify (exp 0) into 1 1547632567.812 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1547632567.813 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1547632567.813 * [misc]taylor: Taking taylor expansion of (* x y) in x 1547632567.813 * [misc]taylor: Taking taylor expansion of x in x 1547632567.813 * [misc]backup-simplify: Simplify 0 into 0 1547632567.813 * [misc]backup-simplify: Simplify 1 into 1 1547632567.813 * [misc]taylor: Taking taylor expansion of y in x 1547632567.813 * [misc]backup-simplify: Simplify y into y 1547632567.813 * [misc]backup-simplify: Simplify (* 0 y) into 0 1547632567.813 * [misc]backup-simplify: Simplify (- 0) into 0 1547632567.813 * [misc]backup-simplify: Simplify (+ (log 2) 0) into (log 2) 1547632567.813 * [misc]taylor: Taking taylor expansion of (log 2) in y 1547632567.813 * [misc]taylor: Taking taylor expansion of 2 in y 1547632567.813 * [misc]backup-simplify: Simplify 2 into 2 1547632567.814 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1547632567.814 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1547632567.815 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1547632567.815 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1547632567.817 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2 1547632567.818 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1547632567.818 * [misc]backup-simplify: Simplify (- y) into (- y) 1547632567.818 * [misc]backup-simplify: Simplify (+ 1/2 (- y)) into (- 1/2 y) 1547632567.818 * [misc]taylor: Taking taylor expansion of (- 1/2 y) in y 1547632567.818 * [misc]taylor: Taking taylor expansion of 1/2 in y 1547632567.818 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547632567.818 * [misc]taylor: Taking taylor expansion of y in y 1547632567.818 * [misc]backup-simplify: Simplify 0 into 0 1547632567.818 * [misc]backup-simplify: Simplify 1 into 1 1547632567.818 * [misc]backup-simplify: Simplify (- 0) into 0 1547632567.818 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1547632567.818 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547632567.821 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 1547632567.821 * [misc]backup-simplify: Simplify 0 into 0 1547632567.823 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1547632567.823 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1547632567.827 * [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 1547632567.827 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1547632567.827 * [misc]backup-simplify: Simplify (- 0) into 0 1547632567.828 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1547632567.828 * [misc]taylor: Taking taylor expansion of 1/8 in y 1547632567.828 * [misc]backup-simplify: Simplify 1/8 into 1/8 1547632567.828 * [misc]backup-simplify: Simplify 1/8 into 1/8 1547632567.828 * [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)))) 1547632567.828 * [misc]backup-simplify: Simplify (- (log1p (exp (/ 1 x))) (* (/ 1 y) (/ 1 x))) into (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) 1547632567.828 * [misc]approximate: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in (x y) around 0 1547632567.828 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in y 1547632567.828 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in y 1547632567.828 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1547632567.829 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in y 1547632567.829 * [misc]taylor: Taking taylor expansion of 1 in y 1547632567.829 * [misc]backup-simplify: Simplify 1 into 1 1547632567.829 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in y 1547632567.829 * [misc]taylor: Taking taylor expansion of (/ 1 x) in y 1547632567.829 * [misc]taylor: Taking taylor expansion of x in y 1547632567.829 * [misc]backup-simplify: Simplify x into x 1547632567.829 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1547632567.829 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1547632567.829 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1547632567.829 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1547632567.829 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in y 1547632567.829 * [misc]taylor: Taking taylor expansion of (* x y) in y 1547632567.829 * [misc]taylor: Taking taylor expansion of x in y 1547632567.829 * [misc]backup-simplify: Simplify x into x 1547632567.829 * [misc]taylor: Taking taylor expansion of y in y 1547632567.829 * [misc]backup-simplify: Simplify 0 into 0 1547632567.829 * [misc]backup-simplify: Simplify 1 into 1 1547632567.829 * [misc]backup-simplify: Simplify (* x 0) into 0 1547632567.829 * [misc]backup-simplify: Simplify (+ (* x 1) (* 0 0)) into x 1547632567.829 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1547632567.829 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in x 1547632567.830 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 1547632567.830 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1547632567.830 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 1547632567.830 * [misc]taylor: Taking taylor expansion of 1 in x 1547632567.830 * [misc]backup-simplify: Simplify 1 into 1 1547632567.830 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1547632567.830 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547632567.830 * [misc]taylor: Taking taylor expansion of x in x 1547632567.830 * [misc]backup-simplify: Simplify 0 into 0 1547632567.830 * [misc]backup-simplify: Simplify 1 into 1 1547632567.830 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547632567.830 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1547632567.830 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1547632567.830 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1547632567.830 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1547632567.830 * [misc]taylor: Taking taylor expansion of (* x y) in x 1547632567.830 * [misc]taylor: Taking taylor expansion of x in x 1547632567.830 * [misc]backup-simplify: Simplify 0 into 0 1547632567.830 * [misc]backup-simplify: Simplify 1 into 1 1547632567.830 * [misc]taylor: Taking taylor expansion of y in x 1547632567.830 * [misc]backup-simplify: Simplify y into y 1547632567.830 * [misc]backup-simplify: Simplify (* 0 y) into 0 1547632567.831 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1547632567.831 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1547632567.831 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in x 1547632567.831 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 1547632567.831 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1547632567.831 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 1547632567.831 * [misc]taylor: Taking taylor expansion of 1 in x 1547632567.831 * [misc]backup-simplify: Simplify 1 into 1 1547632567.831 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1547632567.831 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547632567.831 * [misc]taylor: Taking taylor expansion of x in x 1547632567.831 * [misc]backup-simplify: Simplify 0 into 0 1547632567.831 * [misc]backup-simplify: Simplify 1 into 1 1547632567.831 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547632567.831 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1547632567.831 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1547632567.831 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1547632567.831 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1547632567.832 * [misc]taylor: Taking taylor expansion of (* x y) in x 1547632567.832 * [misc]taylor: Taking taylor expansion of x in x 1547632567.832 * [misc]backup-simplify: Simplify 0 into 0 1547632567.832 * [misc]backup-simplify: Simplify 1 into 1 1547632567.832 * [misc]taylor: Taking taylor expansion of y in x 1547632567.832 * [misc]backup-simplify: Simplify y into y 1547632567.832 * [misc]backup-simplify: Simplify (* 0 y) into 0 1547632567.832 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1547632567.832 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1547632567.832 * [misc]backup-simplify: Simplify (- (/ 1 y)) into (- (/ 1 y)) 1547632567.832 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 1547632567.832 * [misc]taylor: Taking taylor expansion of (- (/ 1 y)) in y 1547632567.832 * [misc]taylor: Taking taylor expansion of (/ 1 y) in y 1547632567.832 * [misc]taylor: Taking taylor expansion of y in y 1547632567.832 * [misc]backup-simplify: Simplify 0 into 0 1547632567.832 * [misc]backup-simplify: Simplify 1 into 1 1547632567.832 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547632567.833 * [misc]backup-simplify: Simplify (- 1) into -1 1547632567.833 * [misc]backup-simplify: Simplify -1 into -1 1547632567.833 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1547632567.833 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1547632567.833 * [misc]backup-simplify: Simplify (- 0) into 0 1547632567.833 * [misc]backup-simplify: Simplify (+ (log (+ (exp (/ 1 x)) 1)) 0) into (log (+ (exp (/ 1 x)) 1)) 1547632567.833 * [misc]taylor: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in y 1547632567.833 * [misc]taylor: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in y 1547632567.833 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in y 1547632567.833 * [misc]taylor: Taking taylor expansion of (/ 1 x) in y 1547632567.834 * [misc]taylor: Taking taylor expansion of x in y 1547632567.834 * [misc]backup-simplify: Simplify x into x 1547632567.834 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1547632567.834 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1547632567.834 * [misc]taylor: Taking taylor expansion of 1 in y 1547632567.834 * [misc]backup-simplify: Simplify 1 into 1 1547632567.834 * [misc]backup-simplify: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1547632567.834 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1547632567.834 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547632567.834 * [misc]backup-simplify: Simplify (- 0) into 0 1547632567.834 * [misc]backup-simplify: Simplify 0 into 0 1547632567.835 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632567.836 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 1547632567.836 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 1547632567.836 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1547632567.836 * [misc]backup-simplify: Simplify (- 0) into 0 1547632567.836 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632567.836 * [misc]taylor: Taking taylor expansion of 0 in y 1547632567.836 * [misc]backup-simplify: Simplify 0 into 0 1547632567.837 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1547632567.837 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547632567.837 * [misc]backup-simplify: Simplify (- 0) into 0 1547632567.837 * [misc]backup-simplify: Simplify 0 into 0 1547632567.837 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632567.839 * [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 1547632567.840 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1547632567.840 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1547632567.840 * [misc]backup-simplify: Simplify (- 0) into 0 1547632567.840 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632567.840 * [misc]taylor: Taking taylor expansion of 0 in y 1547632567.840 * [misc]backup-simplify: Simplify 0 into 0 1547632567.841 * [misc]backup-simplify: Simplify 0 into 0 1547632567.841 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 1547632567.842 * [misc]backup-simplify: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 1547632567.842 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632567.843 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 1547632567.843 * [misc]backup-simplify: Simplify 0 into 0 1547632567.843 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547632567.843 * [misc]backup-simplify: Simplify (- 0) into 0 1547632567.843 * [misc]backup-simplify: Simplify 0 into 0 1547632567.844 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632567.846 * [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 1547632567.847 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 1547632567.847 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1547632567.847 * [misc]backup-simplify: Simplify (- 0) into 0 1547632567.848 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632567.848 * [misc]taylor: Taking taylor expansion of 0 in y 1547632567.848 * [misc]backup-simplify: Simplify 0 into 0 1547632567.848 * [misc]backup-simplify: Simplify 0 into 0 1547632567.848 * [misc]backup-simplify: Simplify 0 into 0 1547632567.848 * [misc]backup-simplify: Simplify (+ (log (+ (exp (/ 1 (/ 1 x))) 1)) (* -1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (- (log (+ (exp x) 1)) (* x y)) 1547632567.848 * [misc]backup-simplify: Simplify (- (log1p (exp (/ 1 (- x)))) (* (/ 1 (- y)) (/ 1 (- x)))) into (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) 1547632567.848 * [misc]approximate: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in (x y) around 0 1547632567.848 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in y 1547632567.848 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in y 1547632567.848 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1547632567.848 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in y 1547632567.848 * [misc]taylor: Taking taylor expansion of 1 in y 1547632567.848 * [misc]backup-simplify: Simplify 1 into 1 1547632567.848 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in y 1547632567.849 * [misc]taylor: Taking taylor expansion of (/ -1 x) in y 1547632567.849 * [misc]taylor: Taking taylor expansion of -1 in y 1547632567.849 * [misc]backup-simplify: Simplify -1 into -1 1547632567.849 * [misc]taylor: Taking taylor expansion of x in y 1547632567.849 * [misc]backup-simplify: Simplify x into x 1547632567.849 * [misc]backup-simplify: Simplify (/ -1 x) into (/ -1 x) 1547632567.849 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1547632567.849 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1547632567.849 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1547632567.849 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in y 1547632567.849 * [misc]taylor: Taking taylor expansion of (* x y) in y 1547632567.849 * [misc]taylor: Taking taylor expansion of x in y 1547632567.849 * [misc]backup-simplify: Simplify x into x 1547632567.849 * [misc]taylor: Taking taylor expansion of y in y 1547632567.849 * [misc]backup-simplify: Simplify 0 into 0 1547632567.849 * [misc]backup-simplify: Simplify 1 into 1 1547632567.849 * [misc]backup-simplify: Simplify (* x 0) into 0 1547632567.849 * [misc]backup-simplify: Simplify (+ (* x 1) (* 0 0)) into x 1547632567.849 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1547632567.849 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in x 1547632567.849 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 1547632567.850 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1547632567.850 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 1547632567.850 * [misc]taylor: Taking taylor expansion of 1 in x 1547632567.850 * [misc]backup-simplify: Simplify 1 into 1 1547632567.850 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1547632567.850 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1547632567.850 * [misc]taylor: Taking taylor expansion of -1 in x 1547632567.850 * [misc]backup-simplify: Simplify -1 into -1 1547632567.850 * [misc]taylor: Taking taylor expansion of x in x 1547632567.850 * [misc]backup-simplify: Simplify 0 into 0 1547632567.850 * [misc]backup-simplify: Simplify 1 into 1 1547632567.850 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547632567.850 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1547632567.850 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1547632567.850 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1547632567.850 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1547632567.850 * [misc]taylor: Taking taylor expansion of (* x y) in x 1547632567.850 * [misc]taylor: Taking taylor expansion of x in x 1547632567.850 * [misc]backup-simplify: Simplify 0 into 0 1547632567.850 * [misc]backup-simplify: Simplify 1 into 1 1547632567.850 * [misc]taylor: Taking taylor expansion of y in x 1547632567.850 * [misc]backup-simplify: Simplify y into y 1547632567.850 * [misc]backup-simplify: Simplify (* 0 y) into 0 1547632567.851 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1547632567.851 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1547632567.851 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in x 1547632567.851 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 1547632567.851 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1547632567.851 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 1547632567.851 * [misc]taylor: Taking taylor expansion of 1 in x 1547632567.851 * [misc]backup-simplify: Simplify 1 into 1 1547632567.851 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1547632567.851 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1547632567.851 * [misc]taylor: Taking taylor expansion of -1 in x 1547632567.851 * [misc]backup-simplify: Simplify -1 into -1 1547632567.851 * [misc]taylor: Taking taylor expansion of x in x 1547632567.851 * [misc]backup-simplify: Simplify 0 into 0 1547632567.851 * [misc]backup-simplify: Simplify 1 into 1 1547632567.851 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547632567.851 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1547632567.851 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1547632567.851 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1547632567.852 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1547632567.852 * [misc]taylor: Taking taylor expansion of (* x y) in x 1547632567.852 * [misc]taylor: Taking taylor expansion of x in x 1547632567.852 * [misc]backup-simplify: Simplify 0 into 0 1547632567.852 * [misc]backup-simplify: Simplify 1 into 1 1547632567.852 * [misc]taylor: Taking taylor expansion of y in x 1547632567.852 * [misc]backup-simplify: Simplify y into y 1547632567.852 * [misc]backup-simplify: Simplify (* 0 y) into 0 1547632567.852 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1547632567.852 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1547632567.852 * [misc]backup-simplify: Simplify (- (/ 1 y)) into (- (/ 1 y)) 1547632567.852 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 1547632567.852 * [misc]taylor: Taking taylor expansion of (- (/ 1 y)) in y 1547632567.852 * [misc]taylor: Taking taylor expansion of (/ 1 y) in y 1547632567.852 * [misc]taylor: Taking taylor expansion of y in y 1547632567.852 * [misc]backup-simplify: Simplify 0 into 0 1547632567.852 * [misc]backup-simplify: Simplify 1 into 1 1547632567.852 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547632567.853 * [misc]backup-simplify: Simplify (- 1) into -1 1547632567.853 * [misc]backup-simplify: Simplify -1 into -1 1547632567.853 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1547632567.853 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1547632567.853 * [misc]backup-simplify: Simplify (- 0) into 0 1547632567.853 * [misc]backup-simplify: Simplify (+ (log (+ (exp (/ -1 x)) 1)) 0) into (log (+ (exp (/ -1 x)) 1)) 1547632567.853 * [misc]taylor: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in y 1547632567.853 * [misc]taylor: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in y 1547632567.854 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in y 1547632567.854 * [misc]taylor: Taking taylor expansion of (/ -1 x) in y 1547632567.854 * [misc]taylor: Taking taylor expansion of -1 in y 1547632567.854 * [misc]backup-simplify: Simplify -1 into -1 1547632567.854 * [misc]taylor: Taking taylor expansion of x in y 1547632567.854 * [misc]backup-simplify: Simplify x into x 1547632567.854 * [misc]backup-simplify: Simplify (/ -1 x) into (/ -1 x) 1547632567.854 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1547632567.854 * [misc]taylor: Taking taylor expansion of 1 in y 1547632567.854 * [misc]backup-simplify: Simplify 1 into 1 1547632567.854 * [misc]backup-simplify: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1547632567.854 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1547632567.854 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547632567.854 * [misc]backup-simplify: Simplify (- 0) into 0 1547632567.854 * [misc]backup-simplify: Simplify 0 into 0 1547632567.855 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632567.856 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 1547632567.856 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 1547632567.856 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1547632567.856 * [misc]backup-simplify: Simplify (- 0) into 0 1547632567.857 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632567.857 * [misc]taylor: Taking taylor expansion of 0 in y 1547632567.857 * [misc]backup-simplify: Simplify 0 into 0 1547632567.857 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1547632567.857 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547632567.857 * [misc]backup-simplify: Simplify (- 0) into 0 1547632567.857 * [misc]backup-simplify: Simplify 0 into 0 1547632567.857 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632567.859 * [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 1547632567.860 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1547632567.860 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1547632567.860 * [misc]backup-simplify: Simplify (- 0) into 0 1547632567.860 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632567.860 * [misc]taylor: Taking taylor expansion of 0 in y 1547632567.860 * [misc]backup-simplify: Simplify 0 into 0 1547632567.860 * [misc]backup-simplify: Simplify 0 into 0 1547632567.861 * [misc]backup-simplify: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0 1547632567.862 * [misc]backup-simplify: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 1547632567.862 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632567.863 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 1547632567.863 * [misc]backup-simplify: Simplify 0 into 0 1547632567.863 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547632567.863 * [misc]backup-simplify: Simplify (- 0) into 0 1547632567.863 * [misc]backup-simplify: Simplify 0 into 0 1547632567.863 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632567.866 * [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 1547632567.867 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 1547632567.867 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1547632567.867 * [misc]backup-simplify: Simplify (- 0) into 0 1547632567.868 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632567.868 * [misc]taylor: Taking taylor expansion of 0 in y 1547632567.868 * [misc]backup-simplify: Simplify 0 into 0 1547632567.868 * [misc]backup-simplify: Simplify 0 into 0 1547632567.868 * [misc]backup-simplify: Simplify 0 into 0 1547632567.868 * [misc]backup-simplify: Simplify (+ (log (+ (exp (/ -1 (/ 1 (- x)))) 1)) (* -1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (- (log (+ (exp x) 1)) (* x y)) 1547632567.868 * * * [misc]progress: simplifying candidates 1547632567.868 * * * * [misc]progress: [ 1 / 38 ] simplifiying candidate # 1547632567.868 * * * * [misc]progress: [ 2 / 38 ] simplifiying candidate # 1547632567.868 * * * * [misc]progress: [ 3 / 38 ] simplifiying candidate # 1547632567.868 * * * * [misc]progress: [ 4 / 38 ] simplifiying candidate # 1547632567.869 * [enter]simplify: Simplifying (exp x) 1547632567.869 * * [misc]simplify: iters left: 1 (2 enodes) 1547632567.869 * [exit]simplify: Simplified to (exp x) 1547632567.869 * [misc]simplify: Simplified (2 1 1) to (λ (x y) (- (log1p (exp x)) (* y x))) 1547632567.869 * * * * [misc]progress: [ 5 / 38 ] simplifiying candidate # 1547632567.870 * * * * [misc]progress: [ 6 / 38 ] simplifiying candidate # 1547632567.870 * * * * [misc]progress: [ 7 / 38 ] simplifiying candidate # 1547632567.870 * * * * [misc]progress: [ 8 / 38 ] simplifiying candidate # 1547632567.870 * * * * [misc]progress: [ 9 / 38 ] simplifiying candidate # 1547632567.870 * * * * [misc]progress: [ 10 / 38 ] simplifiying candidate # 1547632567.870 * * * * [misc]progress: [ 11 / 38 ] simplifiying candidate # 1547632567.870 * * * * [misc]progress: [ 12 / 38 ] simplifiying candidate # 1547632567.870 * [enter]simplify: Simplifying (fma (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) (cbrt (log1p (exp x))) (- (* x y))) 1547632567.870 * * [misc]simplify: iters left: 6 (9 enodes) 1547632567.873 * * [misc]simplify: iters left: 5 (16 enodes) 1547632567.878 * * [misc]simplify: iters left: 4 (21 enodes) 1547632567.884 * * [misc]simplify: iters left: 3 (28 enodes) 1547632567.889 * [exit]simplify: Simplified to (- (log1p (exp x)) (* y x)) 1547632567.889 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (- (log1p (exp x)) (* y x)) (fma (- x) y (* x y)))) 1547632567.889 * [enter]simplify: Simplifying (fma (- x) y (* x y)) 1547632567.889 * * [misc]simplify: iters left: 3 (5 enodes) 1547632567.890 * * [misc]simplify: iters left: 2 (8 enodes) 1547632567.891 * * [misc]simplify: iters left: 1 (13 enodes) 1547632567.894 * [exit]simplify: Simplified to (- (* x y) (* x y)) 1547632567.894 * [misc]simplify: Simplified (2 2) to (λ (x y) (+ (- (log1p (exp x)) (* y x)) (- (* x y) (* x y)))) 1547632567.894 * * * * [misc]progress: [ 13 / 38 ] simplifiying candidate # 1547632567.894 * [enter]simplify: Simplifying (fma (sqrt (log1p (exp x))) (sqrt (log1p (exp x))) (- (* x y))) 1547632567.894 * * [misc]simplify: iters left: 5 (8 enodes) 1547632567.896 * * [misc]simplify: iters left: 4 (15 enodes) 1547632567.898 * * [misc]simplify: iters left: 3 (19 enodes) 1547632567.901 * * [misc]simplify: iters left: 2 (24 enodes) 1547632567.903 * [exit]simplify: Simplified to (- (log1p (exp x)) (* y x)) 1547632567.903 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (- (log1p (exp x)) (* y x)) (fma (- x) y (* x y)))) 1547632567.903 * [enter]simplify: Simplifying (fma (- x) y (* x y)) 1547632567.903 * * [misc]simplify: iters left: 3 (5 enodes) 1547632567.904 * * [misc]simplify: iters left: 2 (8 enodes) 1547632567.905 * * [misc]simplify: iters left: 1 (13 enodes) 1547632567.907 * [exit]simplify: Simplified to (- (* x y) (* x y)) 1547632567.908 * [misc]simplify: Simplified (2 2) to (λ (x y) (+ (- (log1p (exp x)) (* y x)) (- (* x y) (* x y)))) 1547632567.908 * * * * [misc]progress: [ 14 / 38 ] simplifiying candidate # 1547632567.908 * [enter]simplify: Simplifying (fma 1 (log1p (exp x)) (- (* x y))) 1547632567.908 * * [misc]simplify: iters left: 5 (8 enodes) 1547632567.909 * * [misc]simplify: iters left: 4 (17 enodes) 1547632567.911 * * [misc]simplify: iters left: 3 (22 enodes) 1547632567.916 * * [misc]simplify: iters left: 2 (31 enodes) 1547632567.919 * [exit]simplify: Simplified to (- (log1p (exp x)) (* x y)) 1547632567.919 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (- (log1p (exp x)) (* x y)) (fma (- x) y (* x y)))) 1547632567.919 * [enter]simplify: Simplifying (fma (- x) y (* x y)) 1547632567.919 * * [misc]simplify: iters left: 3 (5 enodes) 1547632567.920 * * [misc]simplify: iters left: 2 (8 enodes) 1547632567.921 * * [misc]simplify: iters left: 1 (13 enodes) 1547632567.924 * [exit]simplify: Simplified to (- (* x y) (* x y)) 1547632567.924 * [misc]simplify: Simplified (2 2) to (λ (x y) (+ (- (log1p (exp x)) (* x y)) (- (* x y) (* x y)))) 1547632567.924 * * * * [misc]progress: [ 15 / 38 ] simplifiying candidate # 1547632567.924 * * * * [misc]progress: [ 16 / 38 ] simplifiying candidate # 1547632567.924 * * * * [misc]progress: [ 17 / 38 ] simplifiying candidate # 1547632567.924 * [enter]simplify: Simplifying (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) 1547632567.924 * * [misc]simplify: iters left: 5 (5 enodes) 1547632567.925 * [exit]simplify: Simplified to (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) 1547632567.925 * [misc]simplify: Simplified (2 1) to (λ (x y) (fma (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) (cbrt (log1p (exp x))) (- (* y x)))) 1547632567.925 * * * * [misc]progress: [ 18 / 38 ] simplifiying candidate # 1547632567.925 * [enter]simplify: Simplifying (sqrt (log1p (exp x))) 1547632567.925 * * [misc]simplify: iters left: 3 (4 enodes) 1547632567.926 * [exit]simplify: Simplified to (sqrt (log1p (exp x))) 1547632567.926 * [misc]simplify: Simplified (2 1) to (λ (x y) (fma (sqrt (log1p (exp x))) (sqrt (log1p (exp x))) (- (* y x)))) 1547632567.926 * * * * [misc]progress: [ 19 / 38 ] simplifiying candidate # 1547632567.926 * * * * [misc]progress: [ 20 / 38 ] simplifiying candidate # 1547632567.926 * [enter]simplify: Simplifying (/ (+ 1 (exp x)) (exp (* y x))) 1547632567.926 * * [misc]simplify: iters left: 5 (8 enodes) 1547632567.927 * * [misc]simplify: iters left: 4 (14 enodes) 1547632567.929 * [exit]simplify: Simplified to (/ (+ 1 (exp x)) (exp (* x y))) 1547632567.929 * [misc]simplify: Simplified (2 1) to (λ (x y) (log (/ (+ 1 (exp x)) (exp (* x y))))) 1547632567.929 * * * * [misc]progress: [ 21 / 38 ] simplifiying candidate # 1547632567.929 * [enter]simplify: Simplifying (/ (exp (log1p (exp x))) (exp (* y x))) 1547632567.929 * * [misc]simplify: iters left: 5 (8 enodes) 1547632567.931 * * [misc]simplify: iters left: 4 (13 enodes) 1547632567.932 * * [misc]simplify: iters left: 3 (15 enodes) 1547632567.934 * * [misc]simplify: iters left: 2 (24 enodes) 1547632567.937 * * [misc]simplify: iters left: 1 (37 enodes) 1547632567.942 * [exit]simplify: Simplified to (exp (- (log1p (exp x)) (* y x))) 1547632567.942 * [misc]simplify: Simplified (2 1) to (λ (x y) (log (exp (- (log1p (exp x)) (* y x))))) 1547632567.942 * * * * [misc]progress: [ 22 / 38 ] simplifiying candidate # 1547632567.942 * * * * [misc]progress: [ 23 / 38 ] simplifiying candidate # 1547632567.942 * * * * [misc]progress: [ 24 / 38 ] simplifiying candidate # 1547632567.942 * * * * [misc]progress: [ 25 / 38 ] simplifiying candidate # 1547632567.942 * * * * [misc]progress: [ 26 / 38 ] simplifiying candidate # 1547632567.942 * * * * [misc]progress: [ 27 / 38 ] simplifiying candidate # 1547632567.942 * * * * [misc]progress: [ 28 / 38 ] simplifiying candidate # 1547632567.942 * * * * [misc]progress: [ 29 / 38 ] simplifiying candidate # 1547632567.942 * * * * [misc]progress: [ 30 / 38 ] simplifiying candidate # 1547632567.942 * * * * [misc]progress: [ 31 / 38 ] simplifiying candidate # 1547632567.942 * * * * [misc]progress: [ 32 / 38 ] simplifiying candidate # 1547632567.942 * * * * [misc]progress: [ 33 / 38 ] simplifiying candidate # 1547632567.943 * [enter]simplify: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1547632567.943 * * [misc]simplify: iters left: 6 (10 enodes) 1547632567.945 * * [misc]simplify: iters left: 5 (18 enodes) 1547632567.947 * * [misc]simplify: iters left: 4 (31 enodes) 1547632567.954 * * [misc]simplify: iters left: 3 (53 enodes) 1547632567.967 * * [misc]simplify: iters left: 2 (73 enodes) 1547632567.985 * * [misc]simplify: iters left: 1 (84 enodes) 1547632567.997 * [exit]simplify: Simplified to (fma x (fma 1/8 x 1/2) (log 2)) 1547632567.997 * [misc]simplify: Simplified (2 1) to (λ (x y) (- (fma x (fma 1/8 x 1/2) (log 2)) (* y x))) 1547632567.997 * * * * [misc]progress: [ 34 / 38 ] simplifiying candidate # 1547632567.997 * [enter]simplify: Simplifying (log (+ (exp x) 1)) 1547632567.997 * * [misc]simplify: iters left: 4 (5 enodes) 1547632567.999 * * [misc]simplify: iters left: 3 (8 enodes) 1547632568.001 * * [misc]simplify: iters left: 2 (9 enodes) 1547632568.003 * [exit]simplify: Simplified to (log1p (exp x)) 1547632568.003 * [misc]simplify: Simplified (2 1) to (λ (x y) (- (log1p (exp x)) (* y x))) 1547632568.003 * * * * [misc]progress: [ 35 / 38 ] simplifiying candidate # 1547632568.003 * [enter]simplify: Simplifying (log (+ (exp x) 1)) 1547632568.003 * * [misc]simplify: iters left: 4 (5 enodes) 1547632568.004 * * [misc]simplify: iters left: 3 (8 enodes) 1547632568.006 * * [misc]simplify: iters left: 2 (9 enodes) 1547632568.008 * [exit]simplify: Simplified to (log1p (exp x)) 1547632568.008 * [misc]simplify: Simplified (2 1) to (λ (x y) (- (log1p (exp x)) (* y x))) 1547632568.008 * * * * [misc]progress: [ 36 / 38 ] simplifiying candidate # 1547632568.009 * [enter]simplify: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1547632568.009 * * [misc]simplify: iters left: 6 (10 enodes) 1547632568.012 * * [misc]simplify: iters left: 5 (18 enodes) 1547632568.016 * * [misc]simplify: iters left: 4 (31 enodes) 1547632568.021 * * [misc]simplify: iters left: 3 (53 enodes) 1547632568.027 * * [misc]simplify: iters left: 2 (73 enodes) 1547632568.037 * * [misc]simplify: iters left: 1 (84 enodes) 1547632568.042 * [exit]simplify: Simplified to (fma x (fma 1/8 x 1/2) (log 2)) 1547632568.042 * [misc]simplify: Simplified (2) to (λ (x y) (fma x (fma 1/8 x 1/2) (log 2))) 1547632568.042 * * * * [misc]progress: [ 37 / 38 ] simplifiying candidate # 1547632568.043 * [enter]simplify: Simplifying (- (log (+ (exp x) 1)) (* x y)) 1547632568.043 * * [misc]simplify: iters left: 6 (8 enodes) 1547632568.045 * * [misc]simplify: iters left: 5 (14 enodes) 1547632568.049 * * [misc]simplify: iters left: 4 (22 enodes) 1547632568.054 * * [misc]simplify: iters left: 3 (26 enodes) 1547632568.058 * [exit]simplify: Simplified to (- (log1p (exp x)) (* y x)) 1547632568.058 * [misc]simplify: Simplified (2) to (λ (x y) (- (log1p (exp x)) (* y x))) 1547632568.058 * * * * [misc]progress: [ 38 / 38 ] simplifiying candidate # 1547632568.058 * [enter]simplify: Simplifying (- (log (+ (exp x) 1)) (* x y)) 1547632568.058 * * [misc]simplify: iters left: 6 (8 enodes) 1547632568.059 * * [misc]simplify: iters left: 5 (14 enodes) 1547632568.061 * * [misc]simplify: iters left: 4 (22 enodes) 1547632568.063 * * [misc]simplify: iters left: 3 (26 enodes) 1547632568.066 * [exit]simplify: Simplified to (- (log1p (exp x)) (* y x)) 1547632568.066 * [misc]simplify: Simplified (2) to (λ (x y) (- (log1p (exp x)) (* y x))) 1547632568.066 * * * [misc]progress: adding candidates to table 1547632568.428 * * [misc]progress: iteration 2 / 4 1547632568.428 * * * [misc]progress: picking best candidate 1547632568.439 * * * * [misc]pick: Picked # 1547632568.439 * * * [misc]progress: localizing error 1547632568.452 * * * [misc]progress: generating rewritten candidates 1547632568.452 * * * * [misc]progress: [ 1 / 4 ] rewriting at (2) 1547632568.474 * * * * [misc]progress: [ 2 / 4 ] rewriting at (2 1 1) 1547632568.489 * * * * [misc]progress: [ 3 / 4 ] rewriting at (2 1 2 1) 1547632568.490 * * * * [misc]progress: [ 4 / 4 ] rewriting at (2 1 1 2 1) 1547632568.491 * * * [misc]progress: generating series expansions 1547632568.491 * * * * [misc]progress: [ 1 / 4 ] generating series at (2) 1547632568.492 * [misc]backup-simplify: Simplify (cbrt (* (* (- (log1p (exp x)) (* y x)) (- (log1p (exp x)) (* y x))) (- (log1p (exp x)) (* y x)))) into (- (log1p (exp x)) (* x y)) 1547632568.492 * [misc]approximate: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in (x y) around 0 1547632568.492 * [misc]taylor: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in y 1547632568.492 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in y 1547632568.492 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1547632568.492 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in y 1547632568.492 * [misc]taylor: Taking taylor expansion of 1 in y 1547632568.492 * [misc]backup-simplify: Simplify 1 into 1 1547632568.492 * [misc]taylor: Taking taylor expansion of (exp x) in y 1547632568.492 * [misc]taylor: Taking taylor expansion of x in y 1547632568.492 * [misc]backup-simplify: Simplify x into x 1547632568.492 * [misc]backup-simplify: Simplify (exp x) into (exp x) 1547632568.492 * [misc]backup-simplify: Simplify (+ 1 (exp x)) into (+ (exp x) 1) 1547632568.492 * [misc]backup-simplify: Simplify (log (+ (exp x) 1)) into (log (+ (exp x) 1)) 1547632568.492 * [misc]taylor: Taking taylor expansion of (* x y) in y 1547632568.492 * [misc]taylor: Taking taylor expansion of x in y 1547632568.492 * [misc]backup-simplify: Simplify x into x 1547632568.492 * [misc]taylor: Taking taylor expansion of y in y 1547632568.492 * [misc]backup-simplify: Simplify 0 into 0 1547632568.492 * [misc]backup-simplify: Simplify 1 into 1 1547632568.492 * [misc]taylor: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in x 1547632568.492 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in x 1547632568.492 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1547632568.492 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in x 1547632568.492 * [misc]taylor: Taking taylor expansion of 1 in x 1547632568.492 * [misc]backup-simplify: Simplify 1 into 1 1547632568.492 * [misc]taylor: Taking taylor expansion of (exp x) in x 1547632568.492 * [misc]taylor: Taking taylor expansion of x in x 1547632568.492 * [misc]backup-simplify: Simplify 0 into 0 1547632568.492 * [misc]backup-simplify: Simplify 1 into 1 1547632568.492 * [misc]backup-simplify: Simplify (exp 0) into 1 1547632568.492 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1547632568.493 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1547632568.493 * [misc]taylor: Taking taylor expansion of (* x y) in x 1547632568.493 * [misc]taylor: Taking taylor expansion of x in x 1547632568.493 * [misc]backup-simplify: Simplify 0 into 0 1547632568.493 * [misc]backup-simplify: Simplify 1 into 1 1547632568.493 * [misc]taylor: Taking taylor expansion of y in x 1547632568.493 * [misc]backup-simplify: Simplify y into y 1547632568.493 * [misc]taylor: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in x 1547632568.493 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in x 1547632568.493 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1547632568.493 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in x 1547632568.493 * [misc]taylor: Taking taylor expansion of 1 in x 1547632568.493 * [misc]backup-simplify: Simplify 1 into 1 1547632568.493 * [misc]taylor: Taking taylor expansion of (exp x) in x 1547632568.493 * [misc]taylor: Taking taylor expansion of x in x 1547632568.493 * [misc]backup-simplify: Simplify 0 into 0 1547632568.493 * [misc]backup-simplify: Simplify 1 into 1 1547632568.493 * [misc]backup-simplify: Simplify (exp 0) into 1 1547632568.493 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1547632568.493 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1547632568.493 * [misc]taylor: Taking taylor expansion of (* x y) in x 1547632568.493 * [misc]taylor: Taking taylor expansion of x in x 1547632568.493 * [misc]backup-simplify: Simplify 0 into 0 1547632568.493 * [misc]backup-simplify: Simplify 1 into 1 1547632568.493 * [misc]taylor: Taking taylor expansion of y in x 1547632568.493 * [misc]backup-simplify: Simplify y into y 1547632568.493 * [misc]backup-simplify: Simplify (* 0 y) into 0 1547632568.493 * [misc]backup-simplify: Simplify (- 0) into 0 1547632568.494 * [misc]backup-simplify: Simplify (+ (log 2) 0) into (log 2) 1547632568.494 * [misc]taylor: Taking taylor expansion of (log 2) in y 1547632568.494 * [misc]taylor: Taking taylor expansion of 2 in y 1547632568.494 * [misc]backup-simplify: Simplify 2 into 2 1547632568.494 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1547632568.494 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1547632568.495 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1547632568.495 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1547632568.496 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2 1547632568.496 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1547632568.496 * [misc]backup-simplify: Simplify (- y) into (- y) 1547632568.496 * [misc]backup-simplify: Simplify (+ 1/2 (- y)) into (- 1/2 y) 1547632568.496 * [misc]taylor: Taking taylor expansion of (- 1/2 y) in y 1547632568.496 * [misc]taylor: Taking taylor expansion of 1/2 in y 1547632568.496 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547632568.497 * [misc]taylor: Taking taylor expansion of y in y 1547632568.497 * [misc]backup-simplify: Simplify 0 into 0 1547632568.497 * [misc]backup-simplify: Simplify 1 into 1 1547632568.497 * [misc]backup-simplify: Simplify (- 0) into 0 1547632568.497 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1547632568.497 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547632568.498 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 1547632568.498 * [misc]backup-simplify: Simplify 0 into 0 1547632568.500 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1547632568.500 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1547632568.502 * [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 1547632568.502 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1547632568.502 * [misc]backup-simplify: Simplify (- 0) into 0 1547632568.502 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1547632568.502 * [misc]taylor: Taking taylor expansion of 1/8 in y 1547632568.503 * [misc]backup-simplify: Simplify 1/8 into 1/8 1547632568.503 * [misc]backup-simplify: Simplify 1/8 into 1/8 1547632568.503 * [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)))) 1547632568.503 * [misc]backup-simplify: Simplify (cbrt (* (* (- (log1p (exp (/ 1 x))) (* (/ 1 y) (/ 1 x))) (- (log1p (exp (/ 1 x))) (* (/ 1 y) (/ 1 x)))) (- (log1p (exp (/ 1 x))) (* (/ 1 y) (/ 1 x))))) into (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) 1547632568.503 * [misc]approximate: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in (x y) around 0 1547632568.503 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in y 1547632568.503 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in y 1547632568.503 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1547632568.503 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in y 1547632568.503 * [misc]taylor: Taking taylor expansion of 1 in y 1547632568.503 * [misc]backup-simplify: Simplify 1 into 1 1547632568.503 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in y 1547632568.503 * [misc]taylor: Taking taylor expansion of (/ 1 x) in y 1547632568.503 * [misc]taylor: Taking taylor expansion of x in y 1547632568.503 * [misc]backup-simplify: Simplify x into x 1547632568.503 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1547632568.503 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1547632568.503 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1547632568.504 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1547632568.504 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in y 1547632568.504 * [misc]taylor: Taking taylor expansion of (* x y) in y 1547632568.504 * [misc]taylor: Taking taylor expansion of x in y 1547632568.504 * [misc]backup-simplify: Simplify x into x 1547632568.504 * [misc]taylor: Taking taylor expansion of y in y 1547632568.504 * [misc]backup-simplify: Simplify 0 into 0 1547632568.504 * [misc]backup-simplify: Simplify 1 into 1 1547632568.504 * [misc]backup-simplify: Simplify (* x 0) into 0 1547632568.504 * [misc]backup-simplify: Simplify (+ (* x 1) (* 0 0)) into x 1547632568.504 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1547632568.504 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in x 1547632568.504 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 1547632568.504 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1547632568.504 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 1547632568.504 * [misc]taylor: Taking taylor expansion of 1 in x 1547632568.504 * [misc]backup-simplify: Simplify 1 into 1 1547632568.504 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1547632568.504 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547632568.504 * [misc]taylor: Taking taylor expansion of x in x 1547632568.504 * [misc]backup-simplify: Simplify 0 into 0 1547632568.504 * [misc]backup-simplify: Simplify 1 into 1 1547632568.504 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547632568.504 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1547632568.504 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1547632568.504 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1547632568.504 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1547632568.504 * [misc]taylor: Taking taylor expansion of (* x y) in x 1547632568.504 * [misc]taylor: Taking taylor expansion of x in x 1547632568.504 * [misc]backup-simplify: Simplify 0 into 0 1547632568.504 * [misc]backup-simplify: Simplify 1 into 1 1547632568.504 * [misc]taylor: Taking taylor expansion of y in x 1547632568.504 * [misc]backup-simplify: Simplify y into y 1547632568.504 * [misc]backup-simplify: Simplify (* 0 y) into 0 1547632568.505 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1547632568.505 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1547632568.505 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in x 1547632568.505 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 1547632568.505 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1547632568.505 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 1547632568.505 * [misc]taylor: Taking taylor expansion of 1 in x 1547632568.505 * [misc]backup-simplify: Simplify 1 into 1 1547632568.505 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1547632568.505 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547632568.505 * [misc]taylor: Taking taylor expansion of x in x 1547632568.505 * [misc]backup-simplify: Simplify 0 into 0 1547632568.505 * [misc]backup-simplify: Simplify 1 into 1 1547632568.505 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547632568.505 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1547632568.505 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1547632568.505 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1547632568.505 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1547632568.505 * [misc]taylor: Taking taylor expansion of (* x y) in x 1547632568.505 * [misc]taylor: Taking taylor expansion of x in x 1547632568.505 * [misc]backup-simplify: Simplify 0 into 0 1547632568.505 * [misc]backup-simplify: Simplify 1 into 1 1547632568.505 * [misc]taylor: Taking taylor expansion of y in x 1547632568.505 * [misc]backup-simplify: Simplify y into y 1547632568.505 * [misc]backup-simplify: Simplify (* 0 y) into 0 1547632568.505 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1547632568.505 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1547632568.505 * [misc]backup-simplify: Simplify (- (/ 1 y)) into (- (/ 1 y)) 1547632568.506 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 1547632568.506 * [misc]taylor: Taking taylor expansion of (- (/ 1 y)) in y 1547632568.506 * [misc]taylor: Taking taylor expansion of (/ 1 y) in y 1547632568.506 * [misc]taylor: Taking taylor expansion of y in y 1547632568.506 * [misc]backup-simplify: Simplify 0 into 0 1547632568.506 * [misc]backup-simplify: Simplify 1 into 1 1547632568.506 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547632568.506 * [misc]backup-simplify: Simplify (- 1) into -1 1547632568.506 * [misc]backup-simplify: Simplify -1 into -1 1547632568.506 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1547632568.506 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1547632568.506 * [misc]backup-simplify: Simplify (- 0) into 0 1547632568.506 * [misc]backup-simplify: Simplify (+ (log (+ (exp (/ 1 x)) 1)) 0) into (log (+ (exp (/ 1 x)) 1)) 1547632568.506 * [misc]taylor: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in y 1547632568.506 * [misc]taylor: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in y 1547632568.506 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in y 1547632568.506 * [misc]taylor: Taking taylor expansion of (/ 1 x) in y 1547632568.506 * [misc]taylor: Taking taylor expansion of x in y 1547632568.506 * [misc]backup-simplify: Simplify x into x 1547632568.506 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1547632568.506 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1547632568.506 * [misc]taylor: Taking taylor expansion of 1 in y 1547632568.507 * [misc]backup-simplify: Simplify 1 into 1 1547632568.507 * [misc]backup-simplify: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1547632568.507 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1547632568.507 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547632568.507 * [misc]backup-simplify: Simplify (- 0) into 0 1547632568.507 * [misc]backup-simplify: Simplify 0 into 0 1547632568.507 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632568.508 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 1547632568.508 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 1547632568.508 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1547632568.508 * [misc]backup-simplify: Simplify (- 0) into 0 1547632568.508 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632568.508 * [misc]taylor: Taking taylor expansion of 0 in y 1547632568.508 * [misc]backup-simplify: Simplify 0 into 0 1547632568.508 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1547632568.509 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547632568.509 * [misc]backup-simplify: Simplify (- 0) into 0 1547632568.509 * [misc]backup-simplify: Simplify 0 into 0 1547632568.509 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632568.510 * [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 1547632568.510 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1547632568.510 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1547632568.510 * [misc]backup-simplify: Simplify (- 0) into 0 1547632568.510 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632568.510 * [misc]taylor: Taking taylor expansion of 0 in y 1547632568.511 * [misc]backup-simplify: Simplify 0 into 0 1547632568.511 * [misc]backup-simplify: Simplify 0 into 0 1547632568.511 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 1547632568.511 * [misc]backup-simplify: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 1547632568.511 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632568.512 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 1547632568.512 * [misc]backup-simplify: Simplify 0 into 0 1547632568.512 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547632568.512 * [misc]backup-simplify: Simplify (- 0) into 0 1547632568.512 * [misc]backup-simplify: Simplify 0 into 0 1547632568.512 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632568.514 * [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 1547632568.515 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 1547632568.515 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1547632568.515 * [misc]backup-simplify: Simplify (- 0) into 0 1547632568.515 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632568.515 * [misc]taylor: Taking taylor expansion of 0 in y 1547632568.515 * [misc]backup-simplify: Simplify 0 into 0 1547632568.515 * [misc]backup-simplify: Simplify 0 into 0 1547632568.515 * [misc]backup-simplify: Simplify 0 into 0 1547632568.515 * [misc]backup-simplify: Simplify (+ (log (+ (exp (/ 1 (/ 1 x))) 1)) (* -1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (- (log (+ (exp x) 1)) (* x y)) 1547632568.516 * [misc]backup-simplify: Simplify (cbrt (* (* (- (log1p (exp (/ 1 (- x)))) (* (/ 1 (- y)) (/ 1 (- x)))) (- (log1p (exp (/ 1 (- x)))) (* (/ 1 (- y)) (/ 1 (- x))))) (- (log1p (exp (/ 1 (- x)))) (* (/ 1 (- y)) (/ 1 (- x)))))) into (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) 1547632568.516 * [misc]approximate: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in (x y) around 0 1547632568.516 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in y 1547632568.516 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in y 1547632568.516 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1547632568.516 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in y 1547632568.516 * [misc]taylor: Taking taylor expansion of 1 in y 1547632568.516 * [misc]backup-simplify: Simplify 1 into 1 1547632568.516 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in y 1547632568.516 * [misc]taylor: Taking taylor expansion of (/ -1 x) in y 1547632568.516 * [misc]taylor: Taking taylor expansion of -1 in y 1547632568.516 * [misc]backup-simplify: Simplify -1 into -1 1547632568.516 * [misc]taylor: Taking taylor expansion of x in y 1547632568.516 * [misc]backup-simplify: Simplify x into x 1547632568.516 * [misc]backup-simplify: Simplify (/ -1 x) into (/ -1 x) 1547632568.516 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1547632568.516 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1547632568.517 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1547632568.517 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in y 1547632568.517 * [misc]taylor: Taking taylor expansion of (* x y) in y 1547632568.517 * [misc]taylor: Taking taylor expansion of x in y 1547632568.517 * [misc]backup-simplify: Simplify x into x 1547632568.517 * [misc]taylor: Taking taylor expansion of y in y 1547632568.517 * [misc]backup-simplify: Simplify 0 into 0 1547632568.517 * [misc]backup-simplify: Simplify 1 into 1 1547632568.517 * [misc]backup-simplify: Simplify (* x 0) into 0 1547632568.517 * [misc]backup-simplify: Simplify (+ (* x 1) (* 0 0)) into x 1547632568.517 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1547632568.517 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in x 1547632568.517 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 1547632568.517 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1547632568.517 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 1547632568.517 * [misc]taylor: Taking taylor expansion of 1 in x 1547632568.517 * [misc]backup-simplify: Simplify 1 into 1 1547632568.517 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1547632568.517 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1547632568.517 * [misc]taylor: Taking taylor expansion of -1 in x 1547632568.517 * [misc]backup-simplify: Simplify -1 into -1 1547632568.517 * [misc]taylor: Taking taylor expansion of x in x 1547632568.517 * [misc]backup-simplify: Simplify 0 into 0 1547632568.517 * [misc]backup-simplify: Simplify 1 into 1 1547632568.518 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547632568.518 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1547632568.518 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1547632568.518 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1547632568.518 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1547632568.518 * [misc]taylor: Taking taylor expansion of (* x y) in x 1547632568.518 * [misc]taylor: Taking taylor expansion of x in x 1547632568.518 * [misc]backup-simplify: Simplify 0 into 0 1547632568.518 * [misc]backup-simplify: Simplify 1 into 1 1547632568.518 * [misc]taylor: Taking taylor expansion of y in x 1547632568.518 * [misc]backup-simplify: Simplify y into y 1547632568.518 * [misc]backup-simplify: Simplify (* 0 y) into 0 1547632568.518 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1547632568.518 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1547632568.518 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in x 1547632568.518 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 1547632568.518 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1547632568.518 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 1547632568.519 * [misc]taylor: Taking taylor expansion of 1 in x 1547632568.519 * [misc]backup-simplify: Simplify 1 into 1 1547632568.519 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1547632568.519 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1547632568.519 * [misc]taylor: Taking taylor expansion of -1 in x 1547632568.519 * [misc]backup-simplify: Simplify -1 into -1 1547632568.519 * [misc]taylor: Taking taylor expansion of x in x 1547632568.519 * [misc]backup-simplify: Simplify 0 into 0 1547632568.519 * [misc]backup-simplify: Simplify 1 into 1 1547632568.519 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547632568.519 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1547632568.519 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1547632568.519 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1547632568.519 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1547632568.519 * [misc]taylor: Taking taylor expansion of (* x y) in x 1547632568.519 * [misc]taylor: Taking taylor expansion of x in x 1547632568.519 * [misc]backup-simplify: Simplify 0 into 0 1547632568.519 * [misc]backup-simplify: Simplify 1 into 1 1547632568.519 * [misc]taylor: Taking taylor expansion of y in x 1547632568.519 * [misc]backup-simplify: Simplify y into y 1547632568.519 * [misc]backup-simplify: Simplify (* 0 y) into 0 1547632568.520 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1547632568.520 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1547632568.520 * [misc]backup-simplify: Simplify (- (/ 1 y)) into (- (/ 1 y)) 1547632568.520 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 1547632568.520 * [misc]taylor: Taking taylor expansion of (- (/ 1 y)) in y 1547632568.520 * [misc]taylor: Taking taylor expansion of (/ 1 y) in y 1547632568.520 * [misc]taylor: Taking taylor expansion of y in y 1547632568.520 * [misc]backup-simplify: Simplify 0 into 0 1547632568.520 * [misc]backup-simplify: Simplify 1 into 1 1547632568.520 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547632568.520 * [misc]backup-simplify: Simplify (- 1) into -1 1547632568.520 * [misc]backup-simplify: Simplify -1 into -1 1547632568.521 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1547632568.521 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1547632568.521 * [misc]backup-simplify: Simplify (- 0) into 0 1547632568.521 * [misc]backup-simplify: Simplify (+ (log (+ (exp (/ -1 x)) 1)) 0) into (log (+ (exp (/ -1 x)) 1)) 1547632568.521 * [misc]taylor: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in y 1547632568.521 * [misc]taylor: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in y 1547632568.521 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in y 1547632568.521 * [misc]taylor: Taking taylor expansion of (/ -1 x) in y 1547632568.521 * [misc]taylor: Taking taylor expansion of -1 in y 1547632568.521 * [misc]backup-simplify: Simplify -1 into -1 1547632568.521 * [misc]taylor: Taking taylor expansion of x in y 1547632568.521 * [misc]backup-simplify: Simplify x into x 1547632568.521 * [misc]backup-simplify: Simplify (/ -1 x) into (/ -1 x) 1547632568.521 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1547632568.521 * [misc]taylor: Taking taylor expansion of 1 in y 1547632568.521 * [misc]backup-simplify: Simplify 1 into 1 1547632568.521 * [misc]backup-simplify: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1547632568.522 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1547632568.522 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547632568.522 * [misc]backup-simplify: Simplify (- 0) into 0 1547632568.522 * [misc]backup-simplify: Simplify 0 into 0 1547632568.522 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632568.523 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 1547632568.524 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 1547632568.524 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1547632568.524 * [misc]backup-simplify: Simplify (- 0) into 0 1547632568.524 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632568.524 * [misc]taylor: Taking taylor expansion of 0 in y 1547632568.524 * [misc]backup-simplify: Simplify 0 into 0 1547632568.524 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1547632568.525 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547632568.525 * [misc]backup-simplify: Simplify (- 0) into 0 1547632568.525 * [misc]backup-simplify: Simplify 0 into 0 1547632568.525 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632568.527 * [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 1547632568.527 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1547632568.527 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1547632568.528 * [misc]backup-simplify: Simplify (- 0) into 0 1547632568.528 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632568.528 * [misc]taylor: Taking taylor expansion of 0 in y 1547632568.528 * [misc]backup-simplify: Simplify 0 into 0 1547632568.528 * [misc]backup-simplify: Simplify 0 into 0 1547632568.528 * [misc]backup-simplify: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0 1547632568.529 * [misc]backup-simplify: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 1547632568.529 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632568.530 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 1547632568.530 * [misc]backup-simplify: Simplify 0 into 0 1547632568.531 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547632568.531 * [misc]backup-simplify: Simplify (- 0) into 0 1547632568.531 * [misc]backup-simplify: Simplify 0 into 0 1547632568.531 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632568.534 * [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 1547632568.535 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 1547632568.535 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1547632568.535 * [misc]backup-simplify: Simplify (- 0) into 0 1547632568.535 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632568.535 * [misc]taylor: Taking taylor expansion of 0 in y 1547632568.535 * [misc]backup-simplify: Simplify 0 into 0 1547632568.535 * [misc]backup-simplify: Simplify 0 into 0 1547632568.535 * [misc]backup-simplify: Simplify 0 into 0 1547632568.536 * [misc]backup-simplify: Simplify (+ (log (+ (exp (/ -1 (/ 1 (- x)))) 1)) (* -1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (- (log (+ (exp x) 1)) (* x y)) 1547632568.536 * * * * [misc]progress: [ 2 / 4 ] generating series at (2 1 1) 1547632568.536 * [misc]backup-simplify: Simplify (* (- (log1p (exp x)) (* y x)) (- (log1p (exp x)) (* y x))) into (pow (- (log1p (exp x)) (* x y)) 2) 1547632568.536 * [misc]approximate: Taking taylor expansion of (pow (- (log1p (exp x)) (* x y)) 2) in (x y) around 0 1547632568.536 * [misc]taylor: Taking taylor expansion of (pow (- (log1p (exp x)) (* x y)) 2) in y 1547632568.536 * [misc]taylor: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in y 1547632568.536 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in y 1547632568.536 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1547632568.536 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in y 1547632568.536 * [misc]taylor: Taking taylor expansion of 1 in y 1547632568.536 * [misc]backup-simplify: Simplify 1 into 1 1547632568.536 * [misc]taylor: Taking taylor expansion of (exp x) in y 1547632568.536 * [misc]taylor: Taking taylor expansion of x in y 1547632568.536 * [misc]backup-simplify: Simplify x into x 1547632568.536 * [misc]backup-simplify: Simplify (exp x) into (exp x) 1547632568.536 * [misc]backup-simplify: Simplify (+ 1 (exp x)) into (+ (exp x) 1) 1547632568.536 * [misc]backup-simplify: Simplify (log (+ (exp x) 1)) into (log (+ (exp x) 1)) 1547632568.536 * [misc]taylor: Taking taylor expansion of (* x y) in y 1547632568.536 * [misc]taylor: Taking taylor expansion of x in y 1547632568.537 * [misc]backup-simplify: Simplify x into x 1547632568.537 * [misc]taylor: Taking taylor expansion of y in y 1547632568.537 * [misc]backup-simplify: Simplify 0 into 0 1547632568.537 * [misc]backup-simplify: Simplify 1 into 1 1547632568.537 * [misc]backup-simplify: Simplify (* x 0) into 0 1547632568.537 * [misc]backup-simplify: Simplify (- 0) into 0 1547632568.537 * [misc]backup-simplify: Simplify (+ (log (+ (exp x) 1)) 0) into (log (+ (exp x) 1)) 1547632568.537 * [misc]taylor: Taking taylor expansion of (pow (- (log1p (exp x)) (* x y)) 2) in x 1547632568.537 * [misc]taylor: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in x 1547632568.537 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in x 1547632568.537 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1547632568.537 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in x 1547632568.537 * [misc]taylor: Taking taylor expansion of 1 in x 1547632568.537 * [misc]backup-simplify: Simplify 1 into 1 1547632568.537 * [misc]taylor: Taking taylor expansion of (exp x) in x 1547632568.537 * [misc]taylor: Taking taylor expansion of x in x 1547632568.537 * [misc]backup-simplify: Simplify 0 into 0 1547632568.537 * [misc]backup-simplify: Simplify 1 into 1 1547632568.537 * [misc]backup-simplify: Simplify (exp 0) into 1 1547632568.537 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1547632568.538 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1547632568.538 * [misc]taylor: Taking taylor expansion of (* x y) in x 1547632568.538 * [misc]taylor: Taking taylor expansion of x in x 1547632568.538 * [misc]backup-simplify: Simplify 0 into 0 1547632568.538 * [misc]backup-simplify: Simplify 1 into 1 1547632568.538 * [misc]taylor: Taking taylor expansion of y in x 1547632568.538 * [misc]backup-simplify: Simplify y into y 1547632568.538 * [misc]backup-simplify: Simplify (* 0 y) into 0 1547632568.538 * [misc]backup-simplify: Simplify (- 0) into 0 1547632568.538 * [misc]backup-simplify: Simplify (+ (log 2) 0) into (log 2) 1547632568.538 * [misc]taylor: Taking taylor expansion of (pow (- (log1p (exp x)) (* x y)) 2) in x 1547632568.538 * [misc]taylor: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in x 1547632568.538 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in x 1547632568.538 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1547632568.538 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in x 1547632568.538 * [misc]taylor: Taking taylor expansion of 1 in x 1547632568.538 * [misc]backup-simplify: Simplify 1 into 1 1547632568.538 * [misc]taylor: Taking taylor expansion of (exp x) in x 1547632568.538 * [misc]taylor: Taking taylor expansion of x in x 1547632568.539 * [misc]backup-simplify: Simplify 0 into 0 1547632568.539 * [misc]backup-simplify: Simplify 1 into 1 1547632568.539 * [misc]backup-simplify: Simplify (exp 0) into 1 1547632568.539 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1547632568.539 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1547632568.539 * [misc]taylor: Taking taylor expansion of (* x y) in x 1547632568.539 * [misc]taylor: Taking taylor expansion of x in x 1547632568.539 * [misc]backup-simplify: Simplify 0 into 0 1547632568.539 * [misc]backup-simplify: Simplify 1 into 1 1547632568.539 * [misc]taylor: Taking taylor expansion of y in x 1547632568.539 * [misc]backup-simplify: Simplify y into y 1547632568.539 * [misc]backup-simplify: Simplify (* 0 y) into 0 1547632568.539 * [misc]backup-simplify: Simplify (- 0) into 0 1547632568.540 * [misc]backup-simplify: Simplify (+ (log 2) 0) into (log 2) 1547632568.540 * [misc]backup-simplify: Simplify (* (log 2) (log 2)) into (pow (log 2) 2) 1547632568.540 * [misc]taylor: Taking taylor expansion of (pow (log 2) 2) in y 1547632568.540 * [misc]taylor: Taking taylor expansion of (log 2) in y 1547632568.540 * [misc]taylor: Taking taylor expansion of 2 in y 1547632568.540 * [misc]backup-simplify: Simplify 2 into 2 1547632568.540 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1547632568.541 * [misc]backup-simplify: Simplify (* (log 2) (log 2)) into (pow (log 2) 2) 1547632568.541 * [misc]backup-simplify: Simplify (pow (log 2) 2) into (pow (log 2) 2) 1547632568.543 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1547632568.543 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1547632568.548 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2 1547632568.548 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1547632568.548 * [misc]backup-simplify: Simplify (- y) into (- y) 1547632568.548 * [misc]backup-simplify: Simplify (+ 1/2 (- y)) into (- 1/2 y) 1547632568.549 * [misc]backup-simplify: Simplify (+ (* (log 2) (- 1/2 y)) (* (- 1/2 y) (log 2))) into (- (log 2) (* 2 (* (log 2) y))) 1547632568.549 * [misc]taylor: Taking taylor expansion of (- (log 2) (* 2 (* (log 2) y))) in y 1547632568.549 * [misc]taylor: Taking taylor expansion of (log 2) in y 1547632568.549 * [misc]taylor: Taking taylor expansion of 2 in y 1547632568.549 * [misc]backup-simplify: Simplify 2 into 2 1547632568.549 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1547632568.549 * [misc]taylor: Taking taylor expansion of (* 2 (* (log 2) y)) in y 1547632568.549 * [misc]taylor: Taking taylor expansion of 2 in y 1547632568.549 * [misc]backup-simplify: Simplify 2 into 2 1547632568.549 * [misc]taylor: Taking taylor expansion of (* (log 2) y) in y 1547632568.549 * [misc]taylor: Taking taylor expansion of (log 2) in y 1547632568.549 * [misc]taylor: Taking taylor expansion of 2 in y 1547632568.549 * [misc]backup-simplify: Simplify 2 into 2 1547632568.550 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1547632568.550 * [misc]taylor: Taking taylor expansion of y in y 1547632568.550 * [misc]backup-simplify: Simplify 0 into 0 1547632568.550 * [misc]backup-simplify: Simplify 1 into 1 1547632568.550 * [misc]backup-simplify: Simplify (* (log 2) 0) into 0 1547632568.550 * [misc]backup-simplify: Simplify (* 2 0) into 0 1547632568.550 * [misc]backup-simplify: Simplify (- 0) into 0 1547632568.550 * [misc]backup-simplify: Simplify (+ (log 2) 0) into (log 2) 1547632568.551 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1547632568.553 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 1547632568.553 * [misc]backup-simplify: Simplify (+ (* (log 2) 0) (* 0 (log 2))) into 0 1547632568.553 * [misc]backup-simplify: Simplify 0 into 0 1547632568.555 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1547632568.556 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1547632568.560 * [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 1547632568.560 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1547632568.560 * [misc]backup-simplify: Simplify (- 0) into 0 1547632568.560 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1547632568.561 * [misc]backup-simplify: Simplify (+ (* (log 2) 1/8) (+ (* (- 1/2 y) (- 1/2 y)) (* 1/8 (log 2)))) into (- (+ (* 1/4 (log 2)) (+ (pow y 2) 1/4)) y) 1547632568.561 * [misc]taylor: Taking taylor expansion of (- (+ (* 1/4 (log 2)) (+ (pow y 2) 1/4)) y) in y 1547632568.561 * [misc]taylor: Taking taylor expansion of (+ (* 1/4 (log 2)) (+ (pow y 2) 1/4)) in y 1547632568.561 * [misc]taylor: Taking taylor expansion of (* 1/4 (log 2)) in y 1547632568.561 * [misc]taylor: Taking taylor expansion of 1/4 in y 1547632568.561 * [misc]backup-simplify: Simplify 1/4 into 1/4 1547632568.561 * [misc]taylor: Taking taylor expansion of (log 2) in y 1547632568.561 * [misc]taylor: Taking taylor expansion of 2 in y 1547632568.561 * [misc]backup-simplify: Simplify 2 into 2 1547632568.562 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1547632568.562 * [misc]taylor: Taking taylor expansion of (+ (pow y 2) 1/4) in y 1547632568.562 * [misc]taylor: Taking taylor expansion of (pow y 2) in y 1547632568.562 * [misc]taylor: Taking taylor expansion of y in y 1547632568.562 * [misc]backup-simplify: Simplify 0 into 0 1547632568.562 * [misc]backup-simplify: Simplify 1 into 1 1547632568.562 * [misc]taylor: Taking taylor expansion of 1/4 in y 1547632568.562 * [misc]backup-simplify: Simplify 1/4 into 1/4 1547632568.562 * [misc]taylor: Taking taylor expansion of y in y 1547632568.562 * [misc]backup-simplify: Simplify 0 into 0 1547632568.562 * [misc]backup-simplify: Simplify 1 into 1 1547632568.562 * [misc]backup-simplify: Simplify (* 1/4 (log 2)) into (* 1/4 (log 2)) 1547632568.562 * [misc]backup-simplify: Simplify (+ 0 1/4) into 1/4 1547632568.563 * [misc]backup-simplify: Simplify (+ (* 1/4 (log 2)) 1/4) into (+ (* 1/4 (log 2)) 1/4) 1547632568.563 * [misc]backup-simplify: Simplify (- 0) into 0 1547632568.564 * [misc]backup-simplify: Simplify (+ (+ (* 1/4 (log 2)) 1/4) 0) into (+ (* 1/4 (log 2)) 1/4) 1547632568.564 * [misc]backup-simplify: Simplify (+ (* 1/4 (log 2)) 1/4) into (+ (* 1/4 (log 2)) 1/4) 1547632568.566 * [misc]backup-simplify: Simplify (+ (* (+ (* 1/4 (log 2)) 1/4) (pow (* 1 x) 2)) (+ (* (log 2) (* 1 x)) (pow (log 2) 2))) into (+ (* 1/4 (* (log 2) (pow x 2))) (+ (* (log 2) x) (+ (* 1/4 (pow x 2)) (pow (log 2) 2)))) 1547632568.566 * [misc]backup-simplify: Simplify (* (- (log1p (exp (/ 1 x))) (* (/ 1 y) (/ 1 x))) (- (log1p (exp (/ 1 x))) (* (/ 1 y) (/ 1 x)))) into (pow (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) 2) 1547632568.566 * [misc]approximate: Taking taylor expansion of (pow (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) 2) in (x y) around 0 1547632568.566 * [misc]taylor: Taking taylor expansion of (pow (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) 2) in y 1547632568.566 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in y 1547632568.566 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in y 1547632568.566 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1547632568.566 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in y 1547632568.566 * [misc]taylor: Taking taylor expansion of 1 in y 1547632568.566 * [misc]backup-simplify: Simplify 1 into 1 1547632568.566 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in y 1547632568.566 * [misc]taylor: Taking taylor expansion of (/ 1 x) in y 1547632568.566 * [misc]taylor: Taking taylor expansion of x in y 1547632568.567 * [misc]backup-simplify: Simplify x into x 1547632568.567 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1547632568.567 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1547632568.567 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1547632568.567 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1547632568.567 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in y 1547632568.567 * [misc]taylor: Taking taylor expansion of (* x y) in y 1547632568.567 * [misc]taylor: Taking taylor expansion of x in y 1547632568.567 * [misc]backup-simplify: Simplify x into x 1547632568.567 * [misc]taylor: Taking taylor expansion of y in y 1547632568.567 * [misc]backup-simplify: Simplify 0 into 0 1547632568.567 * [misc]backup-simplify: Simplify 1 into 1 1547632568.567 * [misc]backup-simplify: Simplify (* x 0) into 0 1547632568.567 * [misc]backup-simplify: Simplify (+ (* x 1) (* 0 0)) into x 1547632568.567 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1547632568.567 * [misc]backup-simplify: Simplify (- (/ 1 x)) into (- (/ 1 x)) 1547632568.568 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x)) 1547632568.568 * [misc]taylor: Taking taylor expansion of (pow (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) 2) in x 1547632568.568 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in x 1547632568.568 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 1547632568.568 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1547632568.568 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 1547632568.568 * [misc]taylor: Taking taylor expansion of 1 in x 1547632568.568 * [misc]backup-simplify: Simplify 1 into 1 1547632568.568 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1547632568.568 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547632568.568 * [misc]taylor: Taking taylor expansion of x in x 1547632568.568 * [misc]backup-simplify: Simplify 0 into 0 1547632568.568 * [misc]backup-simplify: Simplify 1 into 1 1547632568.568 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547632568.568 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1547632568.568 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1547632568.568 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1547632568.568 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1547632568.568 * [misc]taylor: Taking taylor expansion of (* x y) in x 1547632568.568 * [misc]taylor: Taking taylor expansion of x in x 1547632568.568 * [misc]backup-simplify: Simplify 0 into 0 1547632568.568 * [misc]backup-simplify: Simplify 1 into 1 1547632568.569 * [misc]taylor: Taking taylor expansion of y in x 1547632568.569 * [misc]backup-simplify: Simplify y into y 1547632568.569 * [misc]backup-simplify: Simplify (* 0 y) into 0 1547632568.569 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1547632568.569 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1547632568.569 * [misc]backup-simplify: Simplify (- (/ 1 y)) into (- (/ 1 y)) 1547632568.569 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 1547632568.569 * [misc]taylor: Taking taylor expansion of (pow (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) 2) in x 1547632568.569 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in x 1547632568.569 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 1547632568.569 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1547632568.569 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 1547632568.569 * [misc]taylor: Taking taylor expansion of 1 in x 1547632568.569 * [misc]backup-simplify: Simplify 1 into 1 1547632568.569 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1547632568.569 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547632568.569 * [misc]taylor: Taking taylor expansion of x in x 1547632568.569 * [misc]backup-simplify: Simplify 0 into 0 1547632568.569 * [misc]backup-simplify: Simplify 1 into 1 1547632568.569 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547632568.570 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1547632568.570 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1547632568.570 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1547632568.570 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1547632568.570 * [misc]taylor: Taking taylor expansion of (* x y) in x 1547632568.570 * [misc]taylor: Taking taylor expansion of x in x 1547632568.570 * [misc]backup-simplify: Simplify 0 into 0 1547632568.570 * [misc]backup-simplify: Simplify 1 into 1 1547632568.570 * [misc]taylor: Taking taylor expansion of y in x 1547632568.570 * [misc]backup-simplify: Simplify y into y 1547632568.570 * [misc]backup-simplify: Simplify (* 0 y) into 0 1547632568.570 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1547632568.570 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1547632568.570 * [misc]backup-simplify: Simplify (- (/ 1 y)) into (- (/ 1 y)) 1547632568.570 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 1547632568.571 * [misc]backup-simplify: Simplify (* (- (/ 1 y)) (- (/ 1 y))) into (/ 1 (pow y 2)) 1547632568.571 * [misc]taylor: Taking taylor expansion of (/ 1 (pow y 2)) in y 1547632568.571 * [misc]taylor: Taking taylor expansion of (pow y 2) in y 1547632568.571 * [misc]taylor: Taking taylor expansion of y in y 1547632568.571 * [misc]backup-simplify: Simplify 0 into 0 1547632568.571 * [misc]backup-simplify: Simplify 1 into 1 1547632568.571 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547632568.571 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547632568.571 * [misc]backup-simplify: Simplify 1 into 1 1547632568.571 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1547632568.572 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1547632568.572 * [misc]backup-simplify: Simplify (- 0) into 0 1547632568.572 * [misc]backup-simplify: Simplify (+ (log (+ (exp (/ 1 x)) 1)) 0) into (log (+ (exp (/ 1 x)) 1)) 1547632568.572 * [misc]backup-simplify: Simplify (+ (* (- (/ 1 y)) (log (+ (exp (/ 1 x)) 1))) (* (log (+ (exp (/ 1 x)) 1)) (- (/ 1 y)))) into (- (* 2 (/ (log (+ (exp (/ 1 x)) 1)) y))) 1547632568.572 * [misc]taylor: Taking taylor expansion of (- (* 2 (/ (log (+ (exp (/ 1 x)) 1)) y))) in y 1547632568.572 * [misc]taylor: Taking taylor expansion of (* 2 (/ (log (+ (exp (/ 1 x)) 1)) y)) in y 1547632568.572 * [misc]taylor: Taking taylor expansion of 2 in y 1547632568.572 * [misc]backup-simplify: Simplify 2 into 2 1547632568.572 * [misc]taylor: Taking taylor expansion of (/ (log (+ (exp (/ 1 x)) 1)) y) in y 1547632568.572 * [misc]taylor: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in y 1547632568.572 * [misc]taylor: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in y 1547632568.572 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in y 1547632568.572 * [misc]taylor: Taking taylor expansion of (/ 1 x) in y 1547632568.572 * [misc]taylor: Taking taylor expansion of x in y 1547632568.572 * [misc]backup-simplify: Simplify x into x 1547632568.572 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1547632568.573 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1547632568.573 * [misc]taylor: Taking taylor expansion of 1 in y 1547632568.573 * [misc]backup-simplify: Simplify 1 into 1 1547632568.573 * [misc]backup-simplify: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1547632568.573 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1547632568.573 * [misc]taylor: Taking taylor expansion of y in y 1547632568.573 * [misc]backup-simplify: Simplify 0 into 0 1547632568.573 * [misc]backup-simplify: Simplify 1 into 1 1547632568.573 * [misc]backup-simplify: Simplify (/ (log (+ (exp (/ 1 x)) 1)) 1) into (log (+ (exp (/ 1 x)) 1)) 1547632568.573 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1547632568.573 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547632568.573 * [misc]backup-simplify: Simplify 0 into 0 1547632568.574 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632568.574 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 1547632568.575 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 1547632568.575 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1547632568.575 * [misc]backup-simplify: Simplify (- 0) into 0 1547632568.575 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632568.576 * [misc]backup-simplify: Simplify (+ (* (- (/ 1 y)) 0) (+ (* (log (+ (exp (/ 1 x)) 1)) (log (+ (exp (/ 1 x)) 1))) (* 0 (- (/ 1 y))))) into (pow (log (+ (exp (/ 1 x)) 1)) 2) 1547632568.576 * [misc]taylor: Taking taylor expansion of (pow (log (+ (exp (/ 1 x)) 1)) 2) in y 1547632568.576 * [misc]taylor: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in y 1547632568.576 * [misc]taylor: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in y 1547632568.576 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in y 1547632568.576 * [misc]taylor: Taking taylor expansion of (/ 1 x) in y 1547632568.576 * [misc]taylor: Taking taylor expansion of x in y 1547632568.576 * [misc]backup-simplify: Simplify x into x 1547632568.576 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1547632568.576 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1547632568.576 * [misc]taylor: Taking taylor expansion of 1 in y 1547632568.576 * [misc]backup-simplify: Simplify 1 into 1 1547632568.576 * [misc]backup-simplify: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1547632568.576 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1547632568.577 * [misc]backup-simplify: Simplify (* 2 (log (+ (exp (/ 1 x)) 1))) into (* 2 (log (+ (exp (/ 1 x)) 1))) 1547632568.577 * [misc]backup-simplify: Simplify (- (* 2 (log (+ (exp (/ 1 x)) 1)))) into (- (* 2 (log (+ (exp (/ 1 x)) 1)))) 1547632568.577 * [misc]backup-simplify: Simplify (- (* 2 (log (+ (exp (/ 1 x)) 1)))) into (- (* 2 (log (+ (exp (/ 1 x)) 1)))) 1547632568.577 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1547632568.578 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547632568.578 * [misc]backup-simplify: Simplify 0 into 0 1547632568.578 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632568.579 * [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 1547632568.580 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1547632568.580 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1547632568.580 * [misc]backup-simplify: Simplify (- 0) into 0 1547632568.580 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632568.581 * [misc]backup-simplify: Simplify (+ (* (- (/ 1 y)) 0) (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 (log (+ (exp (/ 1 x)) 1))) (* 0 (- (/ 1 y)))))) into 0 1547632568.581 * [misc]taylor: Taking taylor expansion of 0 in y 1547632568.581 * [misc]backup-simplify: Simplify 0 into 0 1547632568.581 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 1547632568.583 * [misc]backup-simplify: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 1547632568.583 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632568.584 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 1547632568.584 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* (log (+ (exp (/ 1 x)) 1)) (/ 0 1)))) into 0 1547632568.584 * [misc]backup-simplify: Simplify (+ (* 2 0) (* 0 (log (+ (exp (/ 1 x)) 1)))) into 0 1547632568.584 * [misc]backup-simplify: Simplify (- 0) into 0 1547632568.584 * [misc]backup-simplify: Simplify 0 into 0 1547632568.585 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1547632568.585 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547632568.585 * [misc]backup-simplify: Simplify 0 into 0 1547632568.585 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632568.588 * [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 1547632568.589 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 1547632568.589 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1547632568.589 * [misc]backup-simplify: Simplify (- 0) into 0 1547632568.590 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632568.590 * [misc]backup-simplify: Simplify (+ (* (- (/ 1 y)) 0) (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 (log (+ (exp (/ 1 x)) 1))) (* 0 (- (/ 1 y))))))) into 0 1547632568.590 * [misc]taylor: Taking taylor expansion of 0 in y 1547632568.590 * [misc]backup-simplify: Simplify 0 into 0 1547632568.590 * [misc]backup-simplify: Simplify (* (log (+ (exp (/ 1 x)) 1)) (log (+ (exp (/ 1 x)) 1))) into (pow (log (+ (exp (/ 1 x)) 1)) 2) 1547632568.590 * [misc]backup-simplify: Simplify (pow (log (+ (exp (/ 1 x)) 1)) 2) into (pow (log (+ (exp (/ 1 x)) 1)) 2) 1547632568.591 * [misc]backup-simplify: Simplify (+ (pow (log (+ (exp (/ 1 (/ 1 x))) 1)) 2) (+ (* (- (* 2 (log (+ (exp (/ 1 (/ 1 x))) 1)))) (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))) (* 1 (pow (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))) 2)))) into (- (+ (pow (log (+ (exp x) 1)) 2) (* (pow x 2) (pow y 2))) (* 2 (* x (* (log (+ (exp x) 1)) y)))) 1547632568.592 * [misc]backup-simplify: Simplify (* (- (log1p (exp (/ 1 (- x)))) (* (/ 1 (- y)) (/ 1 (- x)))) (- (log1p (exp (/ 1 (- x)))) (* (/ 1 (- y)) (/ 1 (- x))))) into (pow (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) 2) 1547632568.592 * [misc]approximate: Taking taylor expansion of (pow (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) 2) in (x y) around 0 1547632568.592 * [misc]taylor: Taking taylor expansion of (pow (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) 2) in y 1547632568.592 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in y 1547632568.592 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in y 1547632568.592 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1547632568.592 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in y 1547632568.592 * [misc]taylor: Taking taylor expansion of 1 in y 1547632568.592 * [misc]backup-simplify: Simplify 1 into 1 1547632568.592 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in y 1547632568.592 * [misc]taylor: Taking taylor expansion of (/ -1 x) in y 1547632568.592 * [misc]taylor: Taking taylor expansion of -1 in y 1547632568.592 * [misc]backup-simplify: Simplify -1 into -1 1547632568.592 * [misc]taylor: Taking taylor expansion of x in y 1547632568.592 * [misc]backup-simplify: Simplify x into x 1547632568.592 * [misc]backup-simplify: Simplify (/ -1 x) into (/ -1 x) 1547632568.592 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1547632568.593 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1547632568.593 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1547632568.593 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in y 1547632568.593 * [misc]taylor: Taking taylor expansion of (* x y) in y 1547632568.593 * [misc]taylor: Taking taylor expansion of x in y 1547632568.593 * [misc]backup-simplify: Simplify x into x 1547632568.593 * [misc]taylor: Taking taylor expansion of y in y 1547632568.593 * [misc]backup-simplify: Simplify 0 into 0 1547632568.593 * [misc]backup-simplify: Simplify 1 into 1 1547632568.593 * [misc]backup-simplify: Simplify (* x 0) into 0 1547632568.593 * [misc]backup-simplify: Simplify (+ (* x 1) (* 0 0)) into x 1547632568.593 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1547632568.593 * [misc]backup-simplify: Simplify (- (/ 1 x)) into (- (/ 1 x)) 1547632568.593 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x)) 1547632568.593 * [misc]taylor: Taking taylor expansion of (pow (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) 2) in x 1547632568.593 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in x 1547632568.594 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 1547632568.594 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1547632568.594 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 1547632568.594 * [misc]taylor: Taking taylor expansion of 1 in x 1547632568.594 * [misc]backup-simplify: Simplify 1 into 1 1547632568.594 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1547632568.594 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1547632568.594 * [misc]taylor: Taking taylor expansion of -1 in x 1547632568.594 * [misc]backup-simplify: Simplify -1 into -1 1547632568.594 * [misc]taylor: Taking taylor expansion of x in x 1547632568.594 * [misc]backup-simplify: Simplify 0 into 0 1547632568.594 * [misc]backup-simplify: Simplify 1 into 1 1547632568.594 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547632568.594 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1547632568.594 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1547632568.594 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1547632568.594 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1547632568.594 * [misc]taylor: Taking taylor expansion of (* x y) in x 1547632568.594 * [misc]taylor: Taking taylor expansion of x in x 1547632568.594 * [misc]backup-simplify: Simplify 0 into 0 1547632568.594 * [misc]backup-simplify: Simplify 1 into 1 1547632568.594 * [misc]taylor: Taking taylor expansion of y in x 1547632568.594 * [misc]backup-simplify: Simplify y into y 1547632568.595 * [misc]backup-simplify: Simplify (* 0 y) into 0 1547632568.595 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1547632568.595 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1547632568.595 * [misc]backup-simplify: Simplify (- (/ 1 y)) into (- (/ 1 y)) 1547632568.595 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 1547632568.595 * [misc]taylor: Taking taylor expansion of (pow (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) 2) in x 1547632568.595 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in x 1547632568.595 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 1547632568.595 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1547632568.595 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 1547632568.595 * [misc]taylor: Taking taylor expansion of 1 in x 1547632568.595 * [misc]backup-simplify: Simplify 1 into 1 1547632568.595 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1547632568.595 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1547632568.595 * [misc]taylor: Taking taylor expansion of -1 in x 1547632568.595 * [misc]backup-simplify: Simplify -1 into -1 1547632568.595 * [misc]taylor: Taking taylor expansion of x in x 1547632568.595 * [misc]backup-simplify: Simplify 0 into 0 1547632568.595 * [misc]backup-simplify: Simplify 1 into 1 1547632568.596 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547632568.596 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1547632568.596 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1547632568.596 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1547632568.596 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1547632568.596 * [misc]taylor: Taking taylor expansion of (* x y) in x 1547632568.596 * [misc]taylor: Taking taylor expansion of x in x 1547632568.596 * [misc]backup-simplify: Simplify 0 into 0 1547632568.596 * [misc]backup-simplify: Simplify 1 into 1 1547632568.596 * [misc]taylor: Taking taylor expansion of y in x 1547632568.596 * [misc]backup-simplify: Simplify y into y 1547632568.596 * [misc]backup-simplify: Simplify (* 0 y) into 0 1547632568.596 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1547632568.596 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1547632568.596 * [misc]backup-simplify: Simplify (- (/ 1 y)) into (- (/ 1 y)) 1547632568.596 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 1547632568.597 * [misc]backup-simplify: Simplify (* (- (/ 1 y)) (- (/ 1 y))) into (/ 1 (pow y 2)) 1547632568.597 * [misc]taylor: Taking taylor expansion of (/ 1 (pow y 2)) in y 1547632568.597 * [misc]taylor: Taking taylor expansion of (pow y 2) in y 1547632568.597 * [misc]taylor: Taking taylor expansion of y in y 1547632568.597 * [misc]backup-simplify: Simplify 0 into 0 1547632568.597 * [misc]backup-simplify: Simplify 1 into 1 1547632568.597 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547632568.597 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547632568.597 * [misc]backup-simplify: Simplify 1 into 1 1547632568.598 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1547632568.598 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1547632568.598 * [misc]backup-simplify: Simplify (- 0) into 0 1547632568.598 * [misc]backup-simplify: Simplify (+ (log (+ (exp (/ -1 x)) 1)) 0) into (log (+ (exp (/ -1 x)) 1)) 1547632568.598 * [misc]backup-simplify: Simplify (+ (* (- (/ 1 y)) (log (+ (exp (/ -1 x)) 1))) (* (log (+ (exp (/ -1 x)) 1)) (- (/ 1 y)))) into (- (* 2 (/ (log (+ (exp (/ -1 x)) 1)) y))) 1547632568.598 * [misc]taylor: Taking taylor expansion of (- (* 2 (/ (log (+ (exp (/ -1 x)) 1)) y))) in y 1547632568.599 * [misc]taylor: Taking taylor expansion of (* 2 (/ (log (+ (exp (/ -1 x)) 1)) y)) in y 1547632568.599 * [misc]taylor: Taking taylor expansion of 2 in y 1547632568.599 * [misc]backup-simplify: Simplify 2 into 2 1547632568.599 * [misc]taylor: Taking taylor expansion of (/ (log (+ (exp (/ -1 x)) 1)) y) in y 1547632568.599 * [misc]taylor: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in y 1547632568.599 * [misc]taylor: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in y 1547632568.599 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in y 1547632568.599 * [misc]taylor: Taking taylor expansion of (/ -1 x) in y 1547632568.599 * [misc]taylor: Taking taylor expansion of -1 in y 1547632568.599 * [misc]backup-simplify: Simplify -1 into -1 1547632568.599 * [misc]taylor: Taking taylor expansion of x in y 1547632568.599 * [misc]backup-simplify: Simplify x into x 1547632568.599 * [misc]backup-simplify: Simplify (/ -1 x) into (/ -1 x) 1547632568.599 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1547632568.599 * [misc]taylor: Taking taylor expansion of 1 in y 1547632568.599 * [misc]backup-simplify: Simplify 1 into 1 1547632568.599 * [misc]backup-simplify: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1547632568.599 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1547632568.599 * [misc]taylor: Taking taylor expansion of y in y 1547632568.599 * [misc]backup-simplify: Simplify 0 into 0 1547632568.599 * [misc]backup-simplify: Simplify 1 into 1 1547632568.600 * [misc]backup-simplify: Simplify (/ (log (+ (exp (/ -1 x)) 1)) 1) into (log (+ (exp (/ -1 x)) 1)) 1547632568.600 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1547632568.600 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547632568.600 * [misc]backup-simplify: Simplify 0 into 0 1547632568.600 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632568.601 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 1547632568.602 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 1547632568.602 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1547632568.602 * [misc]backup-simplify: Simplify (- 0) into 0 1547632568.602 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632568.603 * [misc]backup-simplify: Simplify (+ (* (- (/ 1 y)) 0) (+ (* (log (+ (exp (/ -1 x)) 1)) (log (+ (exp (/ -1 x)) 1))) (* 0 (- (/ 1 y))))) into (pow (log (+ (exp (/ -1 x)) 1)) 2) 1547632568.603 * [misc]taylor: Taking taylor expansion of (pow (log (+ (exp (/ -1 x)) 1)) 2) in y 1547632568.603 * [misc]taylor: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in y 1547632568.603 * [misc]taylor: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in y 1547632568.603 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in y 1547632568.603 * [misc]taylor: Taking taylor expansion of (/ -1 x) in y 1547632568.603 * [misc]taylor: Taking taylor expansion of -1 in y 1547632568.603 * [misc]backup-simplify: Simplify -1 into -1 1547632568.603 * [misc]taylor: Taking taylor expansion of x in y 1547632568.603 * [misc]backup-simplify: Simplify x into x 1547632568.603 * [misc]backup-simplify: Simplify (/ -1 x) into (/ -1 x) 1547632568.603 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1547632568.603 * [misc]taylor: Taking taylor expansion of 1 in y 1547632568.603 * [misc]backup-simplify: Simplify 1 into 1 1547632568.603 * [misc]backup-simplify: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1547632568.603 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1547632568.603 * [misc]backup-simplify: Simplify (* 2 (log (+ (exp (/ -1 x)) 1))) into (* 2 (log (+ (exp (/ -1 x)) 1))) 1547632568.603 * [misc]backup-simplify: Simplify (- (* 2 (log (+ (exp (/ -1 x)) 1)))) into (- (* 2 (log (+ (exp (/ -1 x)) 1)))) 1547632568.604 * [misc]backup-simplify: Simplify (- (* 2 (log (+ (exp (/ -1 x)) 1)))) into (- (* 2 (log (+ (exp (/ -1 x)) 1)))) 1547632568.604 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1547632568.604 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547632568.604 * [misc]backup-simplify: Simplify 0 into 0 1547632568.604 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632568.606 * [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 1547632568.607 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1547632568.607 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1547632568.607 * [misc]backup-simplify: Simplify (- 0) into 0 1547632568.607 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632568.608 * [misc]backup-simplify: Simplify (+ (* (- (/ 1 y)) 0) (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 (log (+ (exp (/ -1 x)) 1))) (* 0 (- (/ 1 y)))))) into 0 1547632568.608 * [misc]taylor: Taking taylor expansion of 0 in y 1547632568.608 * [misc]backup-simplify: Simplify 0 into 0 1547632568.608 * [misc]backup-simplify: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0 1547632568.609 * [misc]backup-simplify: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 1547632568.609 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632568.610 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 1547632568.610 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* (log (+ (exp (/ -1 x)) 1)) (/ 0 1)))) into 0 1547632568.611 * [misc]backup-simplify: Simplify (+ (* 2 0) (* 0 (log (+ (exp (/ -1 x)) 1)))) into 0 1547632568.611 * [misc]backup-simplify: Simplify (- 0) into 0 1547632568.611 * [misc]backup-simplify: Simplify 0 into 0 1547632568.611 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1547632568.612 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547632568.612 * [misc]backup-simplify: Simplify 0 into 0 1547632568.612 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632568.614 * [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 1547632568.615 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 1547632568.615 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1547632568.615 * [misc]backup-simplify: Simplify (- 0) into 0 1547632568.615 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632568.616 * [misc]backup-simplify: Simplify (+ (* (- (/ 1 y)) 0) (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 (log (+ (exp (/ -1 x)) 1))) (* 0 (- (/ 1 y))))))) into 0 1547632568.616 * [misc]taylor: Taking taylor expansion of 0 in y 1547632568.616 * [misc]backup-simplify: Simplify 0 into 0 1547632568.616 * [misc]backup-simplify: Simplify (* (log (+ (exp (/ -1 x)) 1)) (log (+ (exp (/ -1 x)) 1))) into (pow (log (+ (exp (/ -1 x)) 1)) 2) 1547632568.616 * [misc]backup-simplify: Simplify (pow (log (+ (exp (/ -1 x)) 1)) 2) into (pow (log (+ (exp (/ -1 x)) 1)) 2) 1547632568.617 * [misc]backup-simplify: Simplify (+ (pow (log (+ (exp (/ -1 (/ 1 (- x)))) 1)) 2) (+ (* (- (* 2 (log (+ (exp (/ -1 (/ 1 (- x)))) 1)))) (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) (* 1 (pow (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))) 2)))) into (- (+ (pow (log (+ (exp x) 1)) 2) (* (pow x 2) (pow y 2))) (* 2 (* x (* (log (+ (exp x) 1)) y)))) 1547632568.617 * * * * [misc]progress: [ 3 / 4 ] generating series at (2 1 2 1) 1547632568.617 * [misc]backup-simplify: Simplify (log1p (exp x)) into (log1p (exp x)) 1547632568.617 * [misc]approximate: Taking taylor expansion of (log1p (exp x)) in (x) around 0 1547632568.617 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in x 1547632568.618 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1547632568.618 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in x 1547632568.618 * [misc]taylor: Taking taylor expansion of 1 in x 1547632568.618 * [misc]backup-simplify: Simplify 1 into 1 1547632568.618 * [misc]taylor: Taking taylor expansion of (exp x) in x 1547632568.618 * [misc]taylor: Taking taylor expansion of x in x 1547632568.618 * [misc]backup-simplify: Simplify 0 into 0 1547632568.618 * [misc]backup-simplify: Simplify 1 into 1 1547632568.618 * [misc]backup-simplify: Simplify (exp 0) into 1 1547632568.618 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1547632568.618 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1547632568.618 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in x 1547632568.618 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1547632568.618 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in x 1547632568.618 * [misc]taylor: Taking taylor expansion of 1 in x 1547632568.618 * [misc]backup-simplify: Simplify 1 into 1 1547632568.618 * [misc]taylor: Taking taylor expansion of (exp x) in x 1547632568.618 * [misc]taylor: Taking taylor expansion of x in x 1547632568.618 * [misc]backup-simplify: Simplify 0 into 0 1547632568.618 * [misc]backup-simplify: Simplify 1 into 1 1547632568.618 * [misc]backup-simplify: Simplify (exp 0) into 1 1547632568.619 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1547632568.619 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1547632568.619 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1547632568.620 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1547632568.620 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1547632568.623 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2 1547632568.623 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547632568.625 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1547632568.625 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1547632568.629 * [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 1547632568.629 * [misc]backup-simplify: Simplify 1/8 into 1/8 1547632568.630 * [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)))) 1547632568.630 * [misc]backup-simplify: Simplify (log1p (exp (/ 1 x))) into (log1p (exp (/ 1 x))) 1547632568.630 * [misc]approximate: Taking taylor expansion of (log1p (exp (/ 1 x))) in (x) around 0 1547632568.630 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 1547632568.630 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1547632568.630 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 1547632568.630 * [misc]taylor: Taking taylor expansion of 1 in x 1547632568.630 * [misc]backup-simplify: Simplify 1 into 1 1547632568.630 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1547632568.630 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547632568.630 * [misc]taylor: Taking taylor expansion of x in x 1547632568.630 * [misc]backup-simplify: Simplify 0 into 0 1547632568.630 * [misc]backup-simplify: Simplify 1 into 1 1547632568.630 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547632568.630 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1547632568.630 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1547632568.630 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1547632568.631 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 1547632568.631 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1547632568.631 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 1547632568.631 * [misc]taylor: Taking taylor expansion of 1 in x 1547632568.631 * [misc]backup-simplify: Simplify 1 into 1 1547632568.631 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1547632568.631 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547632568.631 * [misc]taylor: Taking taylor expansion of x in x 1547632568.631 * [misc]backup-simplify: Simplify 0 into 0 1547632568.631 * [misc]backup-simplify: Simplify 1 into 1 1547632568.631 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547632568.631 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1547632568.631 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1547632568.631 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1547632568.631 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1547632568.632 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632568.633 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 1547632568.633 * [misc]backup-simplify: Simplify 0 into 0 1547632568.633 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632568.635 * [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 1547632568.635 * [misc]backup-simplify: Simplify 0 into 0 1547632568.635 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632568.638 * [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 1547632568.638 * [misc]backup-simplify: Simplify 0 into 0 1547632568.638 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632568.642 * [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 1547632568.642 * [misc]backup-simplify: Simplify 0 into 0 1547632568.643 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632568.650 * [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 1547632568.650 * [misc]backup-simplify: Simplify 0 into 0 1547632568.650 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632568.661 * [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 1547632568.662 * [misc]backup-simplify: Simplify 0 into 0 1547632568.662 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 (/ 1 x))) 1)) into (log (+ (exp x) 1)) 1547632568.662 * [misc]backup-simplify: Simplify (log1p (exp (/ 1 (- x)))) into (log1p (exp (/ -1 x))) 1547632568.662 * [misc]approximate: Taking taylor expansion of (log1p (exp (/ -1 x))) in (x) around 0 1547632568.662 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 1547632568.662 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1547632568.662 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 1547632568.662 * [misc]taylor: Taking taylor expansion of 1 in x 1547632568.662 * [misc]backup-simplify: Simplify 1 into 1 1547632568.662 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1547632568.662 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1547632568.662 * [misc]taylor: Taking taylor expansion of -1 in x 1547632568.662 * [misc]backup-simplify: Simplify -1 into -1 1547632568.662 * [misc]taylor: Taking taylor expansion of x in x 1547632568.662 * [misc]backup-simplify: Simplify 0 into 0 1547632568.662 * [misc]backup-simplify: Simplify 1 into 1 1547632568.662 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547632568.662 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1547632568.663 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1547632568.663 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1547632568.663 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 1547632568.663 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1547632568.663 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 1547632568.663 * [misc]taylor: Taking taylor expansion of 1 in x 1547632568.663 * [misc]backup-simplify: Simplify 1 into 1 1547632568.663 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1547632568.663 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1547632568.663 * [misc]taylor: Taking taylor expansion of -1 in x 1547632568.663 * [misc]backup-simplify: Simplify -1 into -1 1547632568.663 * [misc]taylor: Taking taylor expansion of x in x 1547632568.663 * [misc]backup-simplify: Simplify 0 into 0 1547632568.663 * [misc]backup-simplify: Simplify 1 into 1 1547632568.663 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547632568.663 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1547632568.663 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1547632568.664 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1547632568.664 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1547632568.664 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632568.665 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 1547632568.665 * [misc]backup-simplify: Simplify 0 into 0 1547632568.665 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632568.666 * [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 1547632568.667 * [misc]backup-simplify: Simplify 0 into 0 1547632568.667 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632568.669 * [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 1547632568.670 * [misc]backup-simplify: Simplify 0 into 0 1547632568.670 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632568.673 * [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 1547632568.673 * [misc]backup-simplify: Simplify 0 into 0 1547632568.673 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632568.678 * [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 1547632568.678 * [misc]backup-simplify: Simplify 0 into 0 1547632568.678 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632568.685 * [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 1547632568.685 * [misc]backup-simplify: Simplify 0 into 0 1547632568.685 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 (/ 1 (- x)))) 1)) into (log (+ (exp x) 1)) 1547632568.685 * * * * [misc]progress: [ 4 / 4 ] generating series at (2 1 1 2 1) 1547632568.685 * [misc]backup-simplify: Simplify (log1p (exp x)) into (log1p (exp x)) 1547632568.685 * [misc]approximate: Taking taylor expansion of (log1p (exp x)) in (x) around 0 1547632568.685 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in x 1547632568.685 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1547632568.685 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in x 1547632568.685 * [misc]taylor: Taking taylor expansion of 1 in x 1547632568.685 * [misc]backup-simplify: Simplify 1 into 1 1547632568.685 * [misc]taylor: Taking taylor expansion of (exp x) in x 1547632568.685 * [misc]taylor: Taking taylor expansion of x in x 1547632568.685 * [misc]backup-simplify: Simplify 0 into 0 1547632568.685 * [misc]backup-simplify: Simplify 1 into 1 1547632568.685 * [misc]backup-simplify: Simplify (exp 0) into 1 1547632568.686 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1547632568.686 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1547632568.686 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in x 1547632568.686 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1547632568.686 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in x 1547632568.686 * [misc]taylor: Taking taylor expansion of 1 in x 1547632568.686 * [misc]backup-simplify: Simplify 1 into 1 1547632568.686 * [misc]taylor: Taking taylor expansion of (exp x) in x 1547632568.686 * [misc]taylor: Taking taylor expansion of x in x 1547632568.686 * [misc]backup-simplify: Simplify 0 into 0 1547632568.686 * [misc]backup-simplify: Simplify 1 into 1 1547632568.686 * [misc]backup-simplify: Simplify (exp 0) into 1 1547632568.686 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1547632568.686 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1547632568.686 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1547632568.687 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1547632568.687 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1547632568.689 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2 1547632568.689 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547632568.690 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1547632568.690 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1547632568.693 * [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 1547632568.693 * [misc]backup-simplify: Simplify 1/8 into 1/8 1547632568.694 * [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)))) 1547632568.694 * [misc]backup-simplify: Simplify (log1p (exp (/ 1 x))) into (log1p (exp (/ 1 x))) 1547632568.694 * [misc]approximate: Taking taylor expansion of (log1p (exp (/ 1 x))) in (x) around 0 1547632568.694 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 1547632568.694 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1547632568.694 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 1547632568.694 * [misc]taylor: Taking taylor expansion of 1 in x 1547632568.694 * [misc]backup-simplify: Simplify 1 into 1 1547632568.694 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1547632568.694 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547632568.694 * [misc]taylor: Taking taylor expansion of x in x 1547632568.694 * [misc]backup-simplify: Simplify 0 into 0 1547632568.694 * [misc]backup-simplify: Simplify 1 into 1 1547632568.694 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547632568.694 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1547632568.694 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1547632568.694 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1547632568.694 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 1547632568.694 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1547632568.694 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 1547632568.694 * [misc]taylor: Taking taylor expansion of 1 in x 1547632568.694 * [misc]backup-simplify: Simplify 1 into 1 1547632568.694 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1547632568.694 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547632568.694 * [misc]taylor: Taking taylor expansion of x in x 1547632568.694 * [misc]backup-simplify: Simplify 0 into 0 1547632568.694 * [misc]backup-simplify: Simplify 1 into 1 1547632568.694 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547632568.694 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1547632568.695 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1547632568.695 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1547632568.695 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1547632568.695 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632568.695 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 1547632568.696 * [misc]backup-simplify: Simplify 0 into 0 1547632568.696 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632568.697 * [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 1547632568.697 * [misc]backup-simplify: Simplify 0 into 0 1547632568.697 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632568.698 * [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 1547632568.698 * [misc]backup-simplify: Simplify 0 into 0 1547632568.699 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632568.703 * [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 1547632568.703 * [misc]backup-simplify: Simplify 0 into 0 1547632568.703 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632568.711 * [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 1547632568.711 * [misc]backup-simplify: Simplify 0 into 0 1547632568.711 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632568.723 * [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 1547632568.723 * [misc]backup-simplify: Simplify 0 into 0 1547632568.723 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 (/ 1 x))) 1)) into (log (+ (exp x) 1)) 1547632568.724 * [misc]backup-simplify: Simplify (log1p (exp (/ 1 (- x)))) into (log1p (exp (/ -1 x))) 1547632568.724 * [misc]approximate: Taking taylor expansion of (log1p (exp (/ -1 x))) in (x) around 0 1547632568.724 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 1547632568.724 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1547632568.724 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 1547632568.724 * [misc]taylor: Taking taylor expansion of 1 in x 1547632568.724 * [misc]backup-simplify: Simplify 1 into 1 1547632568.724 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1547632568.724 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1547632568.724 * [misc]taylor: Taking taylor expansion of -1 in x 1547632568.724 * [misc]backup-simplify: Simplify -1 into -1 1547632568.724 * [misc]taylor: Taking taylor expansion of x in x 1547632568.724 * [misc]backup-simplify: Simplify 0 into 0 1547632568.724 * [misc]backup-simplify: Simplify 1 into 1 1547632568.724 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547632568.724 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1547632568.724 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1547632568.724 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1547632568.724 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 1547632568.724 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1547632568.724 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 1547632568.724 * [misc]taylor: Taking taylor expansion of 1 in x 1547632568.724 * [misc]backup-simplify: Simplify 1 into 1 1547632568.724 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1547632568.725 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1547632568.725 * [misc]taylor: Taking taylor expansion of -1 in x 1547632568.725 * [misc]backup-simplify: Simplify -1 into -1 1547632568.725 * [misc]taylor: Taking taylor expansion of x in x 1547632568.725 * [misc]backup-simplify: Simplify 0 into 0 1547632568.725 * [misc]backup-simplify: Simplify 1 into 1 1547632568.725 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547632568.725 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1547632568.725 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1547632568.725 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1547632568.725 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1547632568.725 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632568.726 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 1547632568.726 * [misc]backup-simplify: Simplify 0 into 0 1547632568.727 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632568.728 * [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 1547632568.728 * [misc]backup-simplify: Simplify 0 into 0 1547632568.728 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632568.731 * [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 1547632568.731 * [misc]backup-simplify: Simplify 0 into 0 1547632568.731 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632568.736 * [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 1547632568.736 * [misc]backup-simplify: Simplify 0 into 0 1547632568.737 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632568.744 * [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 1547632568.744 * [misc]backup-simplify: Simplify 0 into 0 1547632568.744 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632568.755 * [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 1547632568.755 * [misc]backup-simplify: Simplify 0 into 0 1547632568.756 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 (/ 1 (- x)))) 1)) into (log (+ (exp x) 1)) 1547632568.756 * * * [misc]progress: simplifying candidates 1547632568.756 * * * * [misc]progress: [ 1 / 112 ] simplifiying candidate # 1547632568.756 * * * * [misc]progress: [ 2 / 112 ] simplifiying candidate # 1547632568.756 * * * * [misc]progress: [ 3 / 112 ] simplifiying candidate # 1547632568.756 * * * * [misc]progress: [ 4 / 112 ] simplifiying candidate # 1547632568.756 * * * * [misc]progress: [ 5 / 112 ] simplifiying candidate # 1547632568.756 * * * * [misc]progress: [ 6 / 112 ] simplifiying candidate # 1547632568.756 * * * * [misc]progress: [ 7 / 112 ] simplifiying candidate # 1547632568.756 * [enter]simplify: Simplifying (cbrt (* (- (log1p (exp x)) (* y x)) (- (log1p (exp x)) (* y x)))) 1547632568.756 * * [misc]simplify: iters left: 6 (8 enodes) 1547632568.759 * * [misc]simplify: iters left: 5 (11 enodes) 1547632568.762 * * [misc]simplify: iters left: 4 (24 enodes) 1547632568.771 * * [misc]simplify: iters left: 3 (64 enodes) 1547632568.801 * * [misc]simplify: iters left: 2 (188 enodes) 1547632568.903 * [exit]simplify: Simplified to (cbrt (* (- (log1p (exp x)) (* y x)) (- (log1p (exp x)) (* y x)))) 1547632568.903 * [misc]simplify: Simplified (2 1) to (λ (x y) (* (cbrt (* (- (log1p (exp x)) (* y x)) (- (log1p (exp x)) (* y x)))) (cbrt (- (log1p (exp x)) (* y x))))) 1547632568.903 * * * * [misc]progress: [ 8 / 112 ] simplifiying candidate # 1547632568.903 * [enter]simplify: Simplifying (cbrt (* (* (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (- (pow (log1p (exp x)) 3) (pow (* y x) 3)))) 1547632568.903 * * [misc]simplify: iters left: 6 (12 enodes) 1547632568.907 * * [misc]simplify: iters left: 5 (25 enodes) 1547632568.912 * * [misc]simplify: iters left: 4 (74 enodes) 1547632568.934 * * [misc]simplify: iters left: 3 (304 enodes) 1547632569.290 * [exit]simplify: Simplified to (fma (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x)) (* (* (* y x) (* y x)) (* (- y) x))) 1547632569.290 * [misc]simplify: Simplified (2 1) to (λ (x y) (/ (fma (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x)) (* (* (* y x) (* y x)) (* (- y) x))) (cbrt (* (* (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))) 1547632569.291 * * * * [misc]progress: [ 9 / 112 ] simplifiying candidate # 1547632569.291 * [enter]simplify: Simplifying (cbrt (* (* (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) 1547632569.291 * * [misc]simplify: iters left: 6 (15 enodes) 1547632569.297 * * [misc]simplify: iters left: 5 (38 enodes) 1547632569.311 * * [misc]simplify: iters left: 4 (115 enodes) 1547632569.365 * * [misc]simplify: iters left: 3 (489 enodes) 1547632570.002 * [exit]simplify: Simplified to (cbrt (* (fma (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x)) (* (- (* y x)) (* (* y x) (* y x)))) (* (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (fma (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x)) (* (- (* y x)) (* (* y x) (* y x))))))) 1547632570.002 * [misc]simplify: Simplified (2 1) to (λ (x y) (/ (cbrt (* (fma (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x)) (* (- (* y x)) (* (* y x) (* y x)))) (* (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (fma (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x)) (* (- (* y x)) (* (* y x) (* y x))))))) (cbrt (* (* (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (+ (log1p (exp x)) (* y x)))))) 1547632570.002 * * * * [misc]progress: [ 10 / 112 ] simplifiying candidate # 1547632570.002 * [enter]simplify: Simplifying (cbrt (* (* (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (- (pow (log1p (exp x)) 3) (pow (* y x) 3)))) 1547632570.002 * * [misc]simplify: iters left: 6 (15 enodes) 1547632570.008 * * [misc]simplify: iters left: 5 (37 enodes) 1547632570.022 * * [misc]simplify: iters left: 4 (112 enodes) 1547632570.079 * [exit]simplify: Simplified to (cbrt (* (* (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (- (* y x)) (* (* y x) (* y x))))) (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (- (* y x)) (* (* y x) (* y x)))))) 1547632570.079 * [misc]simplify: Simplified (2 1) to (λ (x y) (/ (cbrt (* (* (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (- (* y x)) (* (* y x) (* y x))))) (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (- (* y x)) (* (* y x) (* y x)))))) (cbrt (* (* (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) (+ (log1p (exp x)) (* y x))) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))) 1547632570.079 * * * * [misc]progress: [ 11 / 112 ] simplifiying candidate # 1547632570.079 * [enter]simplify: Simplifying (cbrt (* (* (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) 1547632570.079 * * [misc]simplify: iters left: 6 (15 enodes) 1547632570.082 * * [misc]simplify: iters left: 5 (39 enodes) 1547632570.089 * * [misc]simplify: iters left: 4 (127 enodes) 1547632570.179 * [exit]simplify: Simplified to (cbrt (* (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (* y x) (* y x)) (- (* y x)))) (* (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) 1547632570.179 * [misc]simplify: Simplified (2 1) to (λ (x y) (/ (cbrt (* (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (* y x) (* y x)) (- (* y x)))) (* (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (cbrt (* (* (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) (+ (log1p (exp x)) (* y x))) (+ (log1p (exp x)) (* y x)))))) 1547632570.179 * * * * [misc]progress: [ 12 / 112 ] simplifiying candidate # 1547632570.179 * [enter]simplify: Simplifying (cbrt (* (* (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (- (pow (log1p (exp x)) 3) (pow (* y x) 3)))) 1547632570.179 * * [misc]simplify: iters left: 6 (15 enodes) 1547632570.185 * * [misc]simplify: iters left: 5 (39 enodes) 1547632570.199 * * [misc]simplify: iters left: 4 (121 enodes) 1547632570.261 * [exit]simplify: Simplified to (cbrt (* (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (* (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (* y x) (* y x)) (* (- x) y))) (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (* y x) (* y x)) (* (- x) y)))))) 1547632570.261 * [misc]simplify: Simplified (2 1) to (λ (x y) (/ (cbrt (* (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (* (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (* y x) (* y x)) (* (- x) y))) (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (* y x) (* y x)) (* (- x) y)))))) (cbrt (* (* (+ (log1p (exp x)) (* y x)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))) 1547632570.261 * * * * [misc]progress: [ 13 / 112 ] simplifiying candidate # 1547632570.261 * [enter]simplify: Simplifying (cbrt (* (* (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) 1547632570.261 * * [misc]simplify: iters left: 6 (15 enodes) 1547632570.264 * * [misc]simplify: iters left: 5 (37 enodes) 1547632570.271 * * [misc]simplify: iters left: 4 (114 enodes) 1547632570.332 * [exit]simplify: Simplified to (cbrt (* (* (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (- y) (* y x)) (* (* y x) x))) (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) 1547632570.332 * [misc]simplify: Simplified (2 1) to (λ (x y) (/ (cbrt (* (* (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (- y) (* y x)) (* (* y x) x))) (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (cbrt (* (* (+ (log1p (exp x)) (* y x)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (+ (log1p (exp x)) (* y x)))))) 1547632570.332 * * * * [misc]progress: [ 14 / 112 ] simplifiying candidate # 1547632570.332 * [enter]simplify: Simplifying (cbrt (* (* (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (- (pow (log1p (exp x)) 3) (pow (* y x) 3)))) 1547632570.333 * * [misc]simplify: iters left: 6 (15 enodes) 1547632570.338 * * [misc]simplify: iters left: 5 (38 enodes) 1547632570.352 * * [misc]simplify: iters left: 4 (117 enodes) 1547632570.410 * [exit]simplify: Simplified to (cbrt (* (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (* (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* x (- y)) (* (* y x) (* y x)))) (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) 1547632570.411 * [misc]simplify: Simplified (2 1) to (λ (x y) (/ (cbrt (* (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (* (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* x (- y)) (* (* y x) (* y x)))) (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (cbrt (* (* (+ (log1p (exp x)) (* y x)) (+ (log1p (exp x)) (* y x))) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))) 1547632570.411 * * * * [misc]progress: [ 15 / 112 ] simplifiying candidate # 1547632570.411 * [enter]simplify: Simplifying (cbrt (* (* (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) 1547632570.411 * * [misc]simplify: iters left: 6 (11 enodes) 1547632570.415 * * [misc]simplify: iters left: 5 (23 enodes) 1547632570.424 * * [misc]simplify: iters left: 4 (65 enodes) 1547632570.459 * * [misc]simplify: iters left: 3 (313 enodes) 1547632571.004 * [exit]simplify: Simplified to (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) 1547632571.004 * [misc]simplify: Simplified (2 1) to (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (cbrt (* (* (+ (log1p (exp x)) (* y x)) (+ (log1p (exp x)) (* y x))) (+ (log1p (exp x)) (* y x)))))) 1547632571.005 * * * * [misc]progress: [ 16 / 112 ] simplifiying candidate # 1547632571.005 * [enter]simplify: Simplifying (cbrt (* (* (- (log1p (exp x)) (* y x)) (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (- (pow (log1p (exp x)) 3) (pow (* y x) 3)))) 1547632571.005 * * [misc]simplify: iters left: 6 (13 enodes) 1547632571.010 * * [misc]simplify: iters left: 5 (31 enodes) 1547632571.021 * * [misc]simplify: iters left: 4 (98 enodes) 1547632571.063 * * [misc]simplify: iters left: 3 (480 enodes) 1547632571.674 * [exit]simplify: Simplified to (cbrt (* (* (fma (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x)) (* (* (* y x) (* y x)) (* x (- y)))) (fma (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x)) (* (* (* y x) (* y x)) (* x (- y))))) (- (log1p (exp x)) (* y x)))) 1547632571.674 * [misc]simplify: Simplified (2 1) to (λ (x y) (/ (cbrt (* (* (fma (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x)) (* (* (* y x) (* y x)) (* x (- y)))) (fma (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x)) (* (* (* y x) (* y x)) (* x (- y))))) (- (log1p (exp x)) (* y x)))) (cbrt (* (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))) 1547632571.674 * * * * [misc]progress: [ 17 / 112 ] simplifiying candidate # 1547632571.674 * [enter]simplify: Simplifying (cbrt (* (* (- (log1p (exp x)) (* y x)) (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) 1547632571.674 * * [misc]simplify: iters left: 6 (16 enodes) 1547632571.677 * * [misc]simplify: iters left: 5 (41 enodes) 1547632571.691 * * [misc]simplify: iters left: 4 (137 enodes) 1547632571.776 * [exit]simplify: Simplified to (cbrt (* (* (fma (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x)) (* (* (* y x) (* y x)) (- (* y x)))) (- (log1p (exp x)) (* y x))) (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) 1547632571.776 * [misc]simplify: Simplified (2 1) to (λ (x y) (/ (cbrt (* (* (fma (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x)) (* (* (* y x) (* y x)) (- (* y x)))) (- (log1p (exp x)) (* y x))) (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (cbrt (* (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) (+ (log1p (exp x)) (* y x)))))) 1547632571.776 * * * * [misc]progress: [ 18 / 112 ] simplifiying candidate # 1547632571.776 * [enter]simplify: Simplifying (cbrt (* (* (- (log1p (exp x)) (* y x)) (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (- (pow (log1p (exp x)) 3) (pow (* y x) 3)))) 1547632571.776 * * [misc]simplify: iters left: 6 (16 enodes) 1547632571.779 * * [misc]simplify: iters left: 5 (41 enodes) 1547632571.789 * * [misc]simplify: iters left: 4 (135 enodes) 1547632571.890 * [exit]simplify: Simplified to (cbrt (* (* (- (log1p (exp x)) (* y x)) (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (- (* y x)) (* (* y x) (* y x))))) (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) 1547632571.891 * [misc]simplify: Simplified (2 1) to (λ (x y) (/ (cbrt (* (* (- (log1p (exp x)) (* y x)) (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (- (* y x)) (* (* y x) (* y x))))) (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (cbrt (* (+ (log1p (exp x)) (* y x)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))) 1547632571.891 * * * * [misc]progress: [ 19 / 112 ] simplifiying candidate # 1547632571.891 * [enter]simplify: Simplifying (cbrt (* (* (- (log1p (exp x)) (* y x)) (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) 1547632571.891 * * [misc]simplify: iters left: 6 (12 enodes) 1547632571.896 * * [misc]simplify: iters left: 5 (28 enodes) 1547632571.910 * * [misc]simplify: iters left: 4 (94 enodes) 1547632572.004 * [exit]simplify: Simplified to (cbrt (* (- (log1p (exp x)) (* y x)) (* (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) 1547632572.004 * [misc]simplify: Simplified (2 1) to (λ (x y) (/ (cbrt (* (- (log1p (exp x)) (* y x)) (* (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (cbrt (* (+ (log1p (exp x)) (* y x)) (+ (log1p (exp x)) (* y x)))))) 1547632572.005 * * * * [misc]progress: [ 20 / 112 ] simplifiying candidate # 1547632572.005 * [enter]simplify: Simplifying (cbrt (* (* (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (- (log1p (exp x)) (* y x))) (- (pow (log1p (exp x)) 3) (pow (* y x) 3)))) 1547632572.005 * * [misc]simplify: iters left: 6 (13 enodes) 1547632572.009 * * [misc]simplify: iters left: 5 (29 enodes) 1547632572.020 * * [misc]simplify: iters left: 4 (91 enodes) 1547632572.071 * * [misc]simplify: iters left: 3 (430 enodes) 1547632572.594 * [exit]simplify: Simplified to (cbrt (* (- (log1p (exp x)) (* y x)) (* (fma (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x)) (* (- (* y x)) (* (* y x) (* y x)))) (fma (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x)) (* (- (* y x)) (* (* y x) (* y x))))))) 1547632572.594 * [misc]simplify: Simplified (2 1) to (λ (x y) (/ (cbrt (* (- (log1p (exp x)) (* y x)) (* (fma (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x)) (* (- (* y x)) (* (* y x) (* y x)))) (fma (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x)) (* (- (* y x)) (* (* y x) (* y x))))))) (cbrt (* (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))) 1547632572.595 * * * * [misc]progress: [ 21 / 112 ] simplifiying candidate # 1547632572.595 * [enter]simplify: Simplifying (cbrt (* (* (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (- (log1p (exp x)) (* y x))) (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) 1547632572.595 * * [misc]simplify: iters left: 6 (16 enodes) 1547632572.601 * * [misc]simplify: iters left: 5 (41 enodes) 1547632572.616 * * [misc]simplify: iters left: 4 (136 enodes) 1547632572.722 * [exit]simplify: Simplified to (cbrt (* (- (log1p (exp x)) (* y x)) (* (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (- (* y x)) (* (* y x) (* y x))))))) 1547632572.722 * [misc]simplify: Simplified (2 1) to (λ (x y) (/ (cbrt (* (- (log1p (exp x)) (* y x)) (* (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (- (* y x)) (* (* y x) (* y x))))))) (cbrt (* (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) (+ (log1p (exp x)) (* y x)))))) 1547632572.722 * * * * [misc]progress: [ 22 / 112 ] simplifiying candidate # 1547632572.722 * [enter]simplify: Simplifying (cbrt (* (* (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (- (log1p (exp x)) (* y x))) (- (pow (log1p (exp x)) 3) (pow (* y x) 3)))) 1547632572.722 * * [misc]simplify: iters left: 6 (16 enodes) 1547632572.728 * * [misc]simplify: iters left: 5 (41 enodes) 1547632572.744 * * [misc]simplify: iters left: 4 (136 enodes) 1547632572.852 * [exit]simplify: Simplified to (cbrt (* (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (* (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (* y x) x) (* (* y x) (- y)))) (- (log1p (exp x)) (* y x))))) 1547632572.853 * [misc]simplify: Simplified (2 1) to (λ (x y) (/ (cbrt (* (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (* (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (* y x) x) (* (* y x) (- y)))) (- (log1p (exp x)) (* y x))))) (cbrt (* (+ (log1p (exp x)) (* y x)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))) 1547632572.853 * * * * [misc]progress: [ 23 / 112 ] simplifiying candidate # 1547632572.853 * [enter]simplify: Simplifying (cbrt (* (* (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (- (log1p (exp x)) (* y x))) (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) 1547632572.853 * * [misc]simplify: iters left: 6 (12 enodes) 1547632572.857 * * [misc]simplify: iters left: 5 (26 enodes) 1547632572.866 * * [misc]simplify: iters left: 4 (82 enodes) 1547632572.919 * * [misc]simplify: iters left: 3 (475 enodes) 1547632574.155 * [exit]simplify: Simplified to (cbrt (* (* (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (- (log1p (exp x)) (* y x)))) 1547632574.156 * [misc]simplify: Simplified (2 1) to (λ (x y) (/ (cbrt (* (* (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (- (log1p (exp x)) (* y x)))) (cbrt (* (+ (log1p (exp x)) (* y x)) (+ (log1p (exp x)) (* y x)))))) 1547632574.156 * * * * [misc]progress: [ 24 / 112 ] simplifiying candidate # 1547632574.156 * [enter]simplify: Simplifying (cbrt (* (* (- (log1p (exp x)) (* y x)) (- (log1p (exp x)) (* y x))) (- (pow (log1p (exp x)) 3) (pow (* y x) 3)))) 1547632574.156 * * [misc]simplify: iters left: 6 (13 enodes) 1547632574.158 * * [misc]simplify: iters left: 5 (30 enodes) 1547632574.164 * * [misc]simplify: iters left: 4 (92 enodes) 1547632574.192 * * [misc]simplify: iters left: 3 (395 enodes) 1547632574.611 * [exit]simplify: Simplified to (cbrt (* (fma (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x)) (* (* x (- y)) (* (* y x) (* y x)))) (* (- (log1p (exp x)) (* y x)) (- (log1p (exp x)) (* y x))))) 1547632574.611 * [misc]simplify: Simplified (2 1) to (λ (x y) (/ (cbrt (* (fma (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x)) (* (* x (- y)) (* (* y x) (* y x)))) (* (- (log1p (exp x)) (* y x)) (- (log1p (exp x)) (* y x))))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) 1547632574.612 * * * * [misc]progress: [ 25 / 112 ] simplifiying candidate # 1547632574.612 * [enter]simplify: Simplifying (cbrt (* (* (- (log1p (exp x)) (* y x)) (- (log1p (exp x)) (* y x))) (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) 1547632574.612 * * [misc]simplify: iters left: 6 (12 enodes) 1547632574.616 * * [misc]simplify: iters left: 5 (27 enodes) 1547632574.626 * * [misc]simplify: iters left: 4 (83 enodes) 1547632574.666 * * [misc]simplify: iters left: 3 (387 enodes) 1547632575.163 * [exit]simplify: Simplified to (cbrt (* (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (* (- (log1p (exp x)) (* y x)) (- (log1p (exp x)) (* y x))))) 1547632575.163 * [misc]simplify: Simplified (2 1) to (λ (x y) (/ (cbrt (* (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (* (- (log1p (exp x)) (* y x)) (- (log1p (exp x)) (* y x))))) (cbrt (+ (log1p (exp x)) (* y x))))) 1547632575.164 * * * * [misc]progress: [ 26 / 112 ] simplifiying candidate # 1547632575.164 * [enter]simplify: Simplifying (cbrt (* (* (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (- (log1p (exp x)) (* y x)))) 1547632575.164 * * [misc]simplify: iters left: 6 (13 enodes) 1547632575.168 * * [misc]simplify: iters left: 5 (30 enodes) 1547632575.184 * * [misc]simplify: iters left: 4 (92 enodes) 1547632575.228 * * [misc]simplify: iters left: 3 (371 enodes) 1547632575.475 * [exit]simplify: Simplified to (cbrt (* (fma (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x)) (* (* (* y x) (* y x)) (* x (- y)))) (* (fma (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x)) (* (* (* y x) (* y x)) (* x (- y)))) (- (log1p (exp x)) (* y x))))) 1547632575.475 * [misc]simplify: Simplified (2 1) to (λ (x y) (/ (cbrt (* (fma (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x)) (* (* (* y x) (* y x)) (* x (- y)))) (* (fma (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x)) (* (* (* y x) (* y x)) (* x (- y)))) (- (log1p (exp x)) (* y x))))) (cbrt (* (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))) 1547632575.475 * * * * [misc]progress: [ 27 / 112 ] simplifiying candidate # 1547632575.475 * [enter]simplify: Simplifying (cbrt (* (* (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (- (log1p (exp x)) (* y x)))) 1547632575.475 * * [misc]simplify: iters left: 6 (16 enodes) 1547632575.478 * * [misc]simplify: iters left: 5 (41 enodes) 1547632575.489 * * [misc]simplify: iters left: 4 (136 enodes) 1547632575.585 * [exit]simplify: Simplified to (cbrt (* (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (* (- (log1p (exp x)) (* y x)) (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (- (* y x)) (* (* y x) (* y x))))))) 1547632575.585 * [misc]simplify: Simplified (2 1) to (λ (x y) (/ (cbrt (* (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (* (- (log1p (exp x)) (* y x)) (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (- (* y x)) (* (* y x) (* y x))))))) (cbrt (* (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) (+ (log1p (exp x)) (* y x)))))) 1547632575.585 * * * * [misc]progress: [ 28 / 112 ] simplifiying candidate # 1547632575.585 * [enter]simplify: Simplifying (cbrt (* (* (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (- (log1p (exp x)) (* y x)))) 1547632575.585 * * [misc]simplify: iters left: 6 (16 enodes) 1547632575.588 * * [misc]simplify: iters left: 5 (41 enodes) 1547632575.598 * * [misc]simplify: iters left: 4 (136 enodes) 1547632575.664 * [exit]simplify: Simplified to (cbrt (* (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (* (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* x (- y)) (* (* y x) (* y x)))) (- (log1p (exp x)) (* y x))))) 1547632575.664 * [misc]simplify: Simplified (2 1) to (λ (x y) (/ (cbrt (* (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (* (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* x (- y)) (* (* y x) (* y x)))) (- (log1p (exp x)) (* y x))))) (cbrt (* (+ (log1p (exp x)) (* y x)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))) 1547632575.664 * * * * [misc]progress: [ 29 / 112 ] simplifiying candidate # 1547632575.665 * [enter]simplify: Simplifying (cbrt (* (* (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (- (log1p (exp x)) (* y x)))) 1547632575.665 * * [misc]simplify: iters left: 6 (12 enodes) 1547632575.669 * * [misc]simplify: iters left: 5 (27 enodes) 1547632575.676 * * [misc]simplify: iters left: 4 (85 enodes) 1547632575.738 * * [misc]simplify: iters left: 3 (487 enodes) 1547632576.680 * [exit]simplify: Simplified to (cbrt (* (- (log1p (exp x)) (* y x)) (* (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) 1547632576.680 * [misc]simplify: Simplified (2 1) to (λ (x y) (/ (cbrt (* (- (log1p (exp x)) (* y x)) (* (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (cbrt (* (+ (log1p (exp x)) (* y x)) (+ (log1p (exp x)) (* y x)))))) 1547632576.680 * * * * [misc]progress: [ 30 / 112 ] simplifiying candidate # 1547632576.681 * [enter]simplify: Simplifying (cbrt (* (* (- (log1p (exp x)) (* y x)) (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (- (log1p (exp x)) (* y x)))) 1547632576.681 * * [misc]simplify: iters left: 6 (13 enodes) 1547632576.686 * * [misc]simplify: iters left: 5 (29 enodes) 1547632576.697 * * [misc]simplify: iters left: 4 (91 enodes) 1547632576.751 * * [misc]simplify: iters left: 3 (408 enodes) 1547632577.125 * [exit]simplify: Simplified to (cbrt (* (fma (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x)) (* (* (* y x) (* y x)) (* x (- y)))) (* (- (log1p (exp x)) (* y x)) (- (log1p (exp x)) (* y x))))) 1547632577.125 * [misc]simplify: Simplified (2 1) to (λ (x y) (/ (cbrt (* (fma (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x)) (* (* (* y x) (* y x)) (* x (- y)))) (* (- (log1p (exp x)) (* y x)) (- (log1p (exp x)) (* y x))))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) 1547632577.126 * * * * [misc]progress: [ 31 / 112 ] simplifiying candidate # 1547632577.126 * [enter]simplify: Simplifying (cbrt (* (* (- (log1p (exp x)) (* y x)) (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (- (log1p (exp x)) (* y x)))) 1547632577.126 * * [misc]simplify: iters left: 6 (12 enodes) 1547632577.128 * * [misc]simplify: iters left: 5 (26 enodes) 1547632577.133 * * [misc]simplify: iters left: 4 (79 enodes) 1547632577.159 * * [misc]simplify: iters left: 3 (413 enodes) 1547632577.756 * [exit]simplify: Simplified to (cbrt (* (* (- (log1p (exp x)) (* y x)) (- (log1p (exp x)) (* y x))) (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) 1547632577.756 * [misc]simplify: Simplified (2 1) to (λ (x y) (/ (cbrt (* (* (- (log1p (exp x)) (* y x)) (- (log1p (exp x)) (* y x))) (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (cbrt (+ (log1p (exp x)) (* y x))))) 1547632577.756 * * * * [misc]progress: [ 32 / 112 ] simplifiying candidate # 1547632577.756 * [enter]simplify: Simplifying (cbrt (* (* (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (- (log1p (exp x)) (* y x))) (- (log1p (exp x)) (* y x)))) 1547632577.757 * * [misc]simplify: iters left: 6 (13 enodes) 1547632577.759 * * [misc]simplify: iters left: 5 (31 enodes) 1547632577.764 * * [misc]simplify: iters left: 4 (98 enodes) 1547632577.818 * * [misc]simplify: iters left: 3 (449 enodes) 1547632578.162 * [exit]simplify: Simplified to (cbrt (* (fma (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x)) (* (- (* y x)) (* (* y x) (* y x)))) (* (- (log1p (exp x)) (* y x)) (- (log1p (exp x)) (* y x))))) 1547632578.162 * [misc]simplify: Simplified (2 1) to (λ (x y) (/ (cbrt (* (fma (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x)) (* (- (* y x)) (* (* y x) (* y x)))) (* (- (log1p (exp x)) (* y x)) (- (log1p (exp x)) (* y x))))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) 1547632578.163 * * * * [misc]progress: [ 33 / 112 ] simplifiying candidate # 1547632578.163 * [enter]simplify: Simplifying (cbrt (* (* (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (- (log1p (exp x)) (* y x))) (- (log1p (exp x)) (* y x)))) 1547632578.163 * * [misc]simplify: iters left: 6 (12 enodes) 1547632578.165 * * [misc]simplify: iters left: 5 (28 enodes) 1547632578.170 * * [misc]simplify: iters left: 4 (88 enodes) 1547632578.205 * * [misc]simplify: iters left: 3 (473 enodes) 1547632578.796 * [exit]simplify: Simplified to (cbrt (* (* (- (log1p (exp x)) (* y x)) (- (log1p (exp x)) (* y x))) (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) 1547632578.796 * [misc]simplify: Simplified (2 1) to (λ (x y) (/ (cbrt (* (* (- (log1p (exp x)) (* y x)) (- (log1p (exp x)) (* y x))) (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (cbrt (+ (log1p (exp x)) (* y x))))) 1547632578.796 * * * * [misc]progress: [ 34 / 112 ] simplifiying candidate # 1547632578.796 * * * * [misc]progress: [ 35 / 112 ] simplifiying candidate # 1547632578.796 * * * * [misc]progress: [ 36 / 112 ] simplifiying candidate # 1547632578.797 * [enter]simplify: Simplifying (log1p (exp x)) 1547632578.797 * * [misc]simplify: iters left: 2 (3 enodes) 1547632578.798 * [exit]simplify: Simplified to (log1p (exp x)) 1547632578.798 * [misc]simplify: Simplified (2 1) to (λ (x y) (- (log1p (exp x)) (* y x))) 1547632578.798 * * * * [misc]progress: [ 37 / 112 ] simplifiying candidate # 1547632578.798 * * * * [misc]progress: [ 38 / 112 ] simplifiying candidate # 1547632578.798 * * * * [misc]progress: [ 39 / 112 ] simplifiying candidate # 1547632578.798 * * * * [misc]progress: [ 40 / 112 ] simplifiying candidate # 1547632578.798 * * * * [misc]progress: [ 41 / 112 ] simplifiying candidate # 1547632578.798 * [enter]simplify: Simplifying (- (log1p (exp x)) (* y x)) 1547632578.798 * * [misc]simplify: iters left: 4 (6 enodes) 1547632578.800 * * [misc]simplify: iters left: 3 (9 enodes) 1547632578.803 * * [misc]simplify: iters left: 2 (16 enodes) 1547632578.807 * * [misc]simplify: iters left: 1 (20 enodes) 1547632578.811 * [exit]simplify: Simplified to (- (log1p (exp x)) (* y x)) 1547632578.811 * [misc]simplify: Simplified (2 1 1 1) to (λ (x y) (cbrt (* (pow (- (log1p (exp x)) (* y x)) (+ 1 1)) (- (log1p (exp x)) (* y x))))) 1547632578.811 * [enter]simplify: Simplifying (+ 1 1) 1547632578.812 * * [misc]simplify: iters left: 2 (2 enodes) 1547632578.813 * * [misc]simplify: iters left: 1 (5 enodes) 1547632578.814 * [exit]simplify: Simplified to 2 1547632578.814 * [misc]simplify: Simplified (2 1 1 2) to (λ (x y) (cbrt (* (pow (- (log1p (exp x)) (* y x)) 2) (- (log1p (exp x)) (* y x))))) 1547632578.814 * * * * [misc]progress: [ 42 / 112 ] simplifiying candidate # 1547632578.814 * [enter]simplify: Simplifying (* (- (log1p (exp x)) (* y x)) (- (log1p (exp x)) (* y x))) 1547632578.814 * * [misc]simplify: iters left: 6 (7 enodes) 1547632578.817 * * [misc]simplify: iters left: 5 (10 enodes) 1547632578.827 * * [misc]simplify: iters left: 4 (23 enodes) 1547632578.835 * * [misc]simplify: iters left: 3 (63 enodes) 1547632578.858 * * [misc]simplify: iters left: 2 (187 enodes) 1547632578.953 * [exit]simplify: Simplified to (* (- (log1p (exp x)) (* y x)) (- (log1p (exp x)) (* y x))) 1547632578.953 * [misc]simplify: Simplified (2 1 1 1) to (λ (x y) (cbrt (* (pow (* (- (log1p (exp x)) (* y x)) (- (log1p (exp x)) (* y x))) 1) (- (log1p (exp x)) (* y x))))) 1547632578.953 * * * * [misc]progress: [ 43 / 112 ] simplifiying candidate # 1547632578.953 * * * * [misc]progress: [ 44 / 112 ] simplifiying candidate # 1547632578.953 * [enter]simplify: Simplifying (- (log1p (exp x)) (* y x)) 1547632578.953 * * [misc]simplify: iters left: 4 (6 enodes) 1547632578.954 * * [misc]simplify: iters left: 3 (9 enodes) 1547632578.955 * * [misc]simplify: iters left: 2 (16 enodes) 1547632578.958 * * [misc]simplify: iters left: 1 (20 enodes) 1547632578.960 * [exit]simplify: Simplified to (- (log1p (exp x)) (* y x)) 1547632578.960 * [misc]simplify: Simplified (2 1 1 1) to (λ (x y) (cbrt (* (pow (- (log1p (exp x)) (* y x)) (+ 1 1)) (- (log1p (exp x)) (* y x))))) 1547632578.960 * * * * [misc]progress: [ 45 / 112 ] simplifiying candidate # 1547632578.960 * * * * [misc]progress: [ 46 / 112 ] simplifiying candidate # 1547632578.960 * [enter]simplify: Simplifying (+ (log (- (log1p (exp x)) (* y x))) (log (- (log1p (exp x)) (* y x)))) 1547632578.960 * * [misc]simplify: iters left: 6 (8 enodes) 1547632578.961 * * [misc]simplify: iters left: 5 (11 enodes) 1547632578.963 * * [misc]simplify: iters left: 4 (18 enodes) 1547632578.965 * * [misc]simplify: iters left: 3 (22 enodes) 1547632578.968 * [exit]simplify: Simplified to (+ (log (- (log1p (exp x)) (* y x))) (log (- (log1p (exp x)) (* y x)))) 1547632578.968 * [misc]simplify: Simplified (2 1 1 1) to (λ (x y) (cbrt (* (exp (+ (log (- (log1p (exp x)) (* y x))) (log (- (log1p (exp x)) (* y x))))) (- (log1p (exp x)) (* y x))))) 1547632578.968 * * * * [misc]progress: [ 47 / 112 ] simplifiying candidate # 1547632578.968 * * * * [misc]progress: [ 48 / 112 ] simplifiying candidate # 1547632578.968 * * * * [misc]progress: [ 49 / 112 ] simplifiying candidate # 1547632578.968 * [enter]simplify: Simplifying (* (* (* (- (log1p (exp x)) (* y x)) (- (log1p (exp x)) (* y x))) (- (log1p (exp x)) (* y x))) (* (* (- (log1p (exp x)) (* y x)) (- (log1p (exp x)) (* y x))) (- (log1p (exp x)) (* y x)))) 1547632578.968 * * [misc]simplify: iters left: 6 (9 enodes) 1547632578.970 * * [misc]simplify: iters left: 5 (17 enodes) 1547632578.973 * * [misc]simplify: iters left: 4 (50 enodes) 1547632579.001 * * [misc]simplify: iters left: 3 (268 enodes) 1547632579.349 * [exit]simplify: Simplified to (* (pow (- (log1p (exp x)) (* y x)) 3) (pow (- (log1p (exp x)) (* y x)) 3)) 1547632579.349 * [misc]simplify: Simplified (2 1 1 1) to (λ (x y) (cbrt (* (cbrt (* (pow (- (log1p (exp x)) (* y x)) 3) (pow (- (log1p (exp x)) (* y x)) 3))) (- (log1p (exp x)) (* y x))))) 1547632579.349 * * * * [misc]progress: [ 50 / 112 ] simplifiying candidate # 1547632579.349 * * * * [misc]progress: [ 51 / 112 ] simplifiying candidate # 1547632579.349 * * * * [misc]progress: [ 52 / 112 ] simplifiying candidate # 1547632579.349 * * * * [misc]progress: [ 53 / 112 ] simplifiying candidate # 1547632579.349 * [enter]simplify: Simplifying (* (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) 1547632579.349 * * [misc]simplify: iters left: 6 (10 enodes) 1547632579.351 * * [misc]simplify: iters left: 5 (22 enodes) 1547632579.355 * * [misc]simplify: iters left: 4 (64 enodes) 1547632579.388 * * [misc]simplify: iters left: 3 (212 enodes) 1547632579.539 * [exit]simplify: Simplified to (* (fma (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x)) (* (* (* y x) (* y x)) (* (- x) y))) (fma (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x)) (* (* (* y x) (* y x)) (* (- x) y)))) 1547632579.540 * [misc]simplify: Simplified (2 1 1 1) to (λ (x y) (cbrt (* (/ (* (fma (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x)) (* (* (* y x) (* y x)) (* (- x) y))) (fma (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x)) (* (* (* y x) (* y x)) (* (- x) y)))) (* (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (- (log1p (exp x)) (* y x))))) 1547632579.540 * [enter]simplify: Simplifying (* (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) 1547632579.540 * * [misc]simplify: iters left: 6 (11 enodes) 1547632579.545 * * [misc]simplify: iters left: 5 (33 enodes) 1547632579.559 * * [misc]simplify: iters left: 4 (118 enodes) 1547632579.638 * [exit]simplify: Simplified to (* (fma (log1p (exp x)) (log1p (exp x)) (fma (* y x) (log1p (exp x)) (* (* y x) (* y x)))) (fma (log1p (exp x)) (log1p (exp x)) (fma (* y x) (log1p (exp x)) (* (* y x) (* y x))))) 1547632579.638 * [misc]simplify: Simplified (2 1 1 2) to (λ (x y) (cbrt (* (/ (* (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (* (fma (log1p (exp x)) (log1p (exp x)) (fma (* y x) (log1p (exp x)) (* (* y x) (* y x)))) (fma (log1p (exp x)) (log1p (exp x)) (fma (* y x) (log1p (exp x)) (* (* y x) (* y x)))))) (- (log1p (exp x)) (* y x))))) 1547632579.638 * * * * [misc]progress: [ 54 / 112 ] simplifiying candidate # 1547632579.639 * [enter]simplify: Simplifying (* (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) 1547632579.639 * * [misc]simplify: iters left: 6 (13 enodes) 1547632579.641 * * [misc]simplify: iters left: 5 (34 enodes) 1547632579.647 * * [misc]simplify: iters left: 4 (101 enodes) 1547632579.676 * * [misc]simplify: iters left: 3 (372 enodes) 1547632580.030 * [exit]simplify: Simplified to (* (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (fma (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x)) (* (* (* y x) (* y x)) (- (* y x))))) 1547632580.030 * [misc]simplify: Simplified (2 1 1 1) to (λ (x y) (cbrt (* (/ (* (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (fma (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x)) (* (* (* y x) (* y x)) (- (* y x))))) (* (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) (+ (log1p (exp x)) (* y x)))) (- (log1p (exp x)) (* y x))))) 1547632580.030 * [enter]simplify: Simplifying (* (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) (+ (log1p (exp x)) (* y x))) 1547632580.030 * * [misc]simplify: iters left: 6 (12 enodes) 1547632580.032 * * [misc]simplify: iters left: 5 (35 enodes) 1547632580.040 * * [misc]simplify: iters left: 4 (120 enodes) 1547632580.090 * * [misc]simplify: iters left: 3 (424 enodes) 1547632580.754 * [exit]simplify: Simplified to (* (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))) (fma x y (log1p (exp x)))) 1547632580.754 * [misc]simplify: Simplified (2 1 1 2) to (λ (x y) (cbrt (* (/ (* (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (* (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))) (fma x y (log1p (exp x))))) (- (log1p (exp x)) (* y x))))) 1547632580.754 * * * * [misc]progress: [ 55 / 112 ] simplifiying candidate # 1547632580.755 * [enter]simplify: Simplifying (* (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) 1547632580.755 * * [misc]simplify: iters left: 6 (13 enodes) 1547632580.766 * * [misc]simplify: iters left: 5 (34 enodes) 1547632580.779 * * [misc]simplify: iters left: 4 (101 enodes) 1547632580.828 * * [misc]simplify: iters left: 3 (374 enodes) 1547632581.185 * [exit]simplify: Simplified to (* (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (* y x) (* y x)) (* (- y) x))) (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) 1547632581.185 * [misc]simplify: Simplified (2 1 1 1) to (λ (x y) (cbrt (* (/ (* (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (* y x) (* y x)) (* (- y) x))) (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (* (+ (log1p (exp x)) (* y x)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (- (log1p (exp x)) (* y x))))) 1547632581.185 * [enter]simplify: Simplifying (* (+ (log1p (exp x)) (* y x)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) 1547632581.185 * * [misc]simplify: iters left: 6 (12 enodes) 1547632581.190 * * [misc]simplify: iters left: 5 (35 enodes) 1547632581.203 * * [misc]simplify: iters left: 4 (111 enodes) 1547632581.265 * * [misc]simplify: iters left: 3 (351 enodes) 1547632581.605 * [exit]simplify: Simplified to (fma (* y x) (* (fma y x (log1p (exp x))) (fma y x (log1p (exp x)))) (* (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))) 1547632581.606 * [misc]simplify: Simplified (2 1 1 2) to (λ (x y) (cbrt (* (/ (* (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (fma (* y x) (* (fma y x (log1p (exp x))) (fma y x (log1p (exp x)))) (* (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (- (log1p (exp x)) (* y x))))) 1547632581.606 * * * * [misc]progress: [ 56 / 112 ] simplifiying candidate # 1547632581.606 * [enter]simplify: Simplifying (* (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) 1547632581.606 * * [misc]simplify: iters left: 6 (9 enodes) 1547632581.608 * * [misc]simplify: iters left: 5 (20 enodes) 1547632581.617 * * [misc]simplify: iters left: 4 (52 enodes) 1547632581.629 * * [misc]simplify: iters left: 3 (193 enodes) 1547632581.785 * [exit]simplify: Simplified to (* (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) 1547632581.785 * [misc]simplify: Simplified (2 1 1 1) to (λ (x y) (cbrt (* (/ (* (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (* (+ (log1p (exp x)) (* y x)) (+ (log1p (exp x)) (* y x)))) (- (log1p (exp x)) (* y x))))) 1547632581.785 * [enter]simplify: Simplifying (* (+ (log1p (exp x)) (* y x)) (+ (log1p (exp x)) (* y x))) 1547632581.785 * * [misc]simplify: iters left: 6 (7 enodes) 1547632581.788 * * [misc]simplify: iters left: 5 (15 enodes) 1547632581.795 * * [misc]simplify: iters left: 4 (41 enodes) 1547632581.815 * * [misc]simplify: iters left: 3 (107 enodes) 1547632581.861 * * [misc]simplify: iters left: 2 (214 enodes) 1547632581.927 * * [misc]simplify: iters left: 1 (313 enodes) 1547632582.028 * [exit]simplify: Simplified to (* (fma y x (log1p (exp x))) (fma y x (log1p (exp x)))) 1547632582.029 * [misc]simplify: Simplified (2 1 1 2) to (λ (x y) (cbrt (* (/ (* (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (* (fma y x (log1p (exp x))) (fma y x (log1p (exp x))))) (- (log1p (exp x)) (* y x))))) 1547632582.029 * * * * [misc]progress: [ 57 / 112 ] simplifiying candidate # 1547632582.029 * * * * [misc]progress: [ 58 / 112 ] simplifiying candidate # 1547632582.029 * [enter]simplify: Simplifying (* (- (log1p (exp x)) (* y x)) (fma (- x) y (* x y))) 1547632582.029 * * [misc]simplify: iters left: 6 (10 enodes) 1547632582.031 * * [misc]simplify: iters left: 5 (15 enodes) 1547632582.033 * * [misc]simplify: iters left: 4 (36 enodes) 1547632582.041 * * [misc]simplify: iters left: 3 (135 enodes) 1547632582.115 * * [misc]simplify: iters left: 2 (422 enodes) 1547632583.259 * [exit]simplify: Simplified to 0 1547632583.259 * [misc]simplify: Simplified (2 1 1 2) to (λ (x y) (cbrt (* (+ (* (- (log1p (exp x)) (* y x)) (fma (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) (cbrt (log1p (exp x))) (- (* x y)))) 0) (- (log1p (exp x)) (* y x))))) 1547632583.259 * * * * [misc]progress: [ 59 / 112 ] simplifiying candidate # 1547632583.260 * [enter]simplify: Simplifying (* (- (log1p (exp x)) (* y x)) (fma (- x) y (* x y))) 1547632583.260 * * [misc]simplify: iters left: 6 (10 enodes) 1547632583.263 * * [misc]simplify: iters left: 5 (15 enodes) 1547632583.268 * * [misc]simplify: iters left: 4 (36 enodes) 1547632583.282 * * [misc]simplify: iters left: 3 (135 enodes) 1547632583.329 * * [misc]simplify: iters left: 2 (422 enodes) 1547632584.358 * [exit]simplify: Simplified to 0 1547632584.359 * [misc]simplify: Simplified (2 1 1 2) to (λ (x y) (cbrt (* (+ (* (- (log1p (exp x)) (* y x)) (fma (sqrt (log1p (exp x))) (sqrt (log1p (exp x))) (- (* x y)))) 0) (- (log1p (exp x)) (* y x))))) 1547632584.359 * * * * [misc]progress: [ 60 / 112 ] simplifiying candidate # 1547632584.359 * [enter]simplify: Simplifying (* (- (log1p (exp x)) (* y x)) (fma (- x) y (* x y))) 1547632584.359 * * [misc]simplify: iters left: 6 (10 enodes) 1547632584.361 * * [misc]simplify: iters left: 5 (15 enodes) 1547632584.363 * * [misc]simplify: iters left: 4 (36 enodes) 1547632584.371 * * [misc]simplify: iters left: 3 (135 enodes) 1547632584.417 * * [misc]simplify: iters left: 2 (422 enodes) 1547632585.565 * [exit]simplify: Simplified to 0 1547632585.565 * [misc]simplify: Simplified (2 1 1 2) to (λ (x y) (cbrt (* (+ (* (- (log1p (exp x)) (* y x)) (fma 1 (log1p (exp x)) (- (* x y)))) 0) (- (log1p (exp x)) (* y x))))) 1547632585.565 * * * * [misc]progress: [ 61 / 112 ] simplifiying candidate # 1547632585.566 * [enter]simplify: Simplifying (* (- (log1p (exp x)) (* y x)) (- (* y x))) 1547632585.566 * * [misc]simplify: iters left: 6 (8 enodes) 1547632585.567 * * [misc]simplify: iters left: 5 (17 enodes) 1547632585.570 * * [misc]simplify: iters left: 4 (40 enodes) 1547632585.578 * * [misc]simplify: iters left: 3 (125 enodes) 1547632585.615 * * [misc]simplify: iters left: 2 (294 enodes) 1547632585.745 * * [misc]simplify: iters left: 1 (458 enodes) 1547632585.923 * [exit]simplify: Simplified to (fma (- (* y x)) (log1p (exp x)) (* (* y x) (* y x))) 1547632585.923 * [misc]simplify: Simplified (2 1 1 2) to (λ (x y) (cbrt (* (+ (* (- (log1p (exp x)) (* y x)) (log1p (exp x))) (fma (- (* y x)) (log1p (exp x)) (* (* y x) (* y x)))) (- (log1p (exp x)) (* y x))))) 1547632585.923 * * * * [misc]progress: [ 62 / 112 ] simplifiying candidate # 1547632585.923 * [enter]simplify: Simplifying (* (- (log1p (exp x)) (* y x)) (- (* y x))) 1547632585.923 * * [misc]simplify: iters left: 6 (8 enodes) 1547632585.924 * * [misc]simplify: iters left: 5 (17 enodes) 1547632585.927 * * [misc]simplify: iters left: 4 (40 enodes) 1547632585.936 * * [misc]simplify: iters left: 3 (125 enodes) 1547632585.980 * * [misc]simplify: iters left: 2 (294 enodes) 1547632586.154 * * [misc]simplify: iters left: 1 (458 enodes) 1547632586.319 * [exit]simplify: Simplified to (fma (- (* y x)) (log1p (exp x)) (* (* y x) (* y x))) 1547632586.319 * [misc]simplify: Simplified (2 1 1 2) to (λ (x y) (cbrt (* (+ (* (- (log1p (exp x)) (* y x)) (log1p (exp x))) (fma (- (* y x)) (log1p (exp x)) (* (* y x) (* y x)))) (- (log1p (exp x)) (* y x))))) 1547632586.319 * * * * [misc]progress: [ 63 / 112 ] simplifiying candidate # 1547632586.319 * [enter]simplify: Simplifying (* (fma (- x) y (* x y)) (- (log1p (exp x)) (* y x))) 1547632586.319 * * [misc]simplify: iters left: 6 (10 enodes) 1547632586.322 * * [misc]simplify: iters left: 5 (15 enodes) 1547632586.327 * * [misc]simplify: iters left: 4 (35 enodes) 1547632586.343 * * [misc]simplify: iters left: 3 (134 enodes) 1547632586.425 * * [misc]simplify: iters left: 2 (419 enodes) 1547632587.591 * [exit]simplify: Simplified to 0 1547632587.591 * [misc]simplify: Simplified (2 1 1 2) to (λ (x y) (cbrt (* (+ (* (fma (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) (cbrt (log1p (exp x))) (- (* x y))) (- (log1p (exp x)) (* y x))) 0) (- (log1p (exp x)) (* y x))))) 1547632587.592 * * * * [misc]progress: [ 64 / 112 ] simplifiying candidate # 1547632587.592 * [enter]simplify: Simplifying (* (fma (- x) y (* x y)) (- (log1p (exp x)) (* y x))) 1547632587.592 * * [misc]simplify: iters left: 6 (10 enodes) 1547632587.593 * * [misc]simplify: iters left: 5 (15 enodes) 1547632587.596 * * [misc]simplify: iters left: 4 (35 enodes) 1547632587.604 * * [misc]simplify: iters left: 3 (134 enodes) 1547632587.664 * * [misc]simplify: iters left: 2 (419 enodes) 1547632588.855 * [exit]simplify: Simplified to 0 1547632588.855 * [misc]simplify: Simplified (2 1 1 2) to (λ (x y) (cbrt (* (+ (* (fma (sqrt (log1p (exp x))) (sqrt (log1p (exp x))) (- (* x y))) (- (log1p (exp x)) (* y x))) 0) (- (log1p (exp x)) (* y x))))) 1547632588.856 * * * * [misc]progress: [ 65 / 112 ] simplifiying candidate # 1547632588.856 * [enter]simplify: Simplifying (* (fma (- x) y (* x y)) (- (log1p (exp x)) (* y x))) 1547632588.856 * * [misc]simplify: iters left: 6 (10 enodes) 1547632588.859 * * [misc]simplify: iters left: 5 (15 enodes) 1547632588.864 * * [misc]simplify: iters left: 4 (35 enodes) 1547632588.880 * * [misc]simplify: iters left: 3 (134 enodes) 1547632588.951 * * [misc]simplify: iters left: 2 (419 enodes) 1547632590.254 * [exit]simplify: Simplified to 0 1547632590.254 * [misc]simplify: Simplified (2 1 1 2) to (λ (x y) (cbrt (* (+ (* (fma 1 (log1p (exp x)) (- (* x y))) (- (log1p (exp x)) (* y x))) 0) (- (log1p (exp x)) (* y x))))) 1547632590.255 * * * * [misc]progress: [ 66 / 112 ] simplifiying candidate # 1547632590.255 * [enter]simplify: Simplifying (* (- (* y x)) (- (log1p (exp x)) (* y x))) 1547632590.255 * * [misc]simplify: iters left: 6 (8 enodes) 1547632590.258 * * [misc]simplify: iters left: 5 (17 enodes) 1547632590.263 * * [misc]simplify: iters left: 4 (46 enodes) 1547632590.284 * * [misc]simplify: iters left: 3 (156 enodes) 1547632590.365 * * [misc]simplify: iters left: 2 (379 enodes) 1547632590.549 * [exit]simplify: Simplified to (fma (* y (- x)) (log1p (exp x)) (* (* y x) (* y x))) 1547632590.549 * [misc]simplify: Simplified (2 1 1 2) to (λ (x y) (cbrt (* (+ (* (log1p (exp x)) (- (log1p (exp x)) (* y x))) (fma (* y (- x)) (log1p (exp x)) (* (* y x) (* y x)))) (- (log1p (exp x)) (* y x))))) 1547632590.549 * * * * [misc]progress: [ 67 / 112 ] simplifiying candidate # 1547632590.549 * [enter]simplify: Simplifying (* (- (* y x)) (- (log1p (exp x)) (* y x))) 1547632590.550 * * [misc]simplify: iters left: 6 (8 enodes) 1547632590.552 * * [misc]simplify: iters left: 5 (17 enodes) 1547632590.556 * * [misc]simplify: iters left: 4 (46 enodes) 1547632590.567 * * [misc]simplify: iters left: 3 (156 enodes) 1547632590.650 * * [misc]simplify: iters left: 2 (379 enodes) 1547632590.813 * [exit]simplify: Simplified to (fma (* y (- x)) (log1p (exp x)) (* (* y x) (* y x))) 1547632590.813 * [misc]simplify: Simplified (2 1 1 2) to (λ (x y) (cbrt (* (+ (* (log1p (exp x)) (- (log1p (exp x)) (* y x))) (fma (* y (- x)) (log1p (exp x)) (* (* y x) (* y x)))) (- (log1p (exp x)) (* y x))))) 1547632590.813 * * * * [misc]progress: [ 68 / 112 ] simplifiying candidate # 1547632590.813 * [enter]simplify: Simplifying (cbrt (- (log1p (exp x)) (* y x))) 1547632590.813 * * [misc]simplify: iters left: 5 (7 enodes) 1547632590.814 * * [misc]simplify: iters left: 4 (10 enodes) 1547632590.815 * * [misc]simplify: iters left: 3 (17 enodes) 1547632590.818 * * [misc]simplify: iters left: 2 (21 enodes) 1547632590.820 * [exit]simplify: Simplified to (cbrt (- (log1p (exp x)) (* y x))) 1547632590.820 * [misc]simplify: Simplified (2 1 1 2) to (λ (x y) (cbrt (* (* (* (- (log1p (exp x)) (* y x)) (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x))))) (cbrt (- (log1p (exp x)) (* y x)))) (- (log1p (exp x)) (* y x))))) 1547632590.821 * * * * [misc]progress: [ 69 / 112 ] simplifiying candidate # 1547632590.821 * [enter]simplify: Simplifying (sqrt (- (log1p (exp x)) (* y x))) 1547632590.821 * * [misc]simplify: iters left: 5 (7 enodes) 1547632590.822 * * [misc]simplify: iters left: 4 (10 enodes) 1547632590.823 * * [misc]simplify: iters left: 3 (17 enodes) 1547632590.825 * * [misc]simplify: iters left: 2 (21 enodes) 1547632590.828 * [exit]simplify: Simplified to (sqrt (- (log1p (exp x)) (* y x))) 1547632590.828 * [misc]simplify: Simplified (2 1 1 2) to (λ (x y) (cbrt (* (* (* (- (log1p (exp x)) (* y x)) (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))) (- (log1p (exp x)) (* y x))))) 1547632590.828 * * * * [misc]progress: [ 70 / 112 ] simplifiying candidate # 1547632590.828 * [enter]simplify: Simplifying (- (log1p (exp x)) (* y x)) 1547632590.828 * * [misc]simplify: iters left: 4 (6 enodes) 1547632590.829 * * [misc]simplify: iters left: 3 (9 enodes) 1547632590.830 * * [misc]simplify: iters left: 2 (16 enodes) 1547632590.832 * * [misc]simplify: iters left: 1 (20 enodes) 1547632590.836 * [exit]simplify: Simplified to (- (log1p (exp x)) (* y x)) 1547632590.836 * [misc]simplify: Simplified (2 1 1 2) to (λ (x y) (cbrt (* (* (* (- (log1p (exp x)) (* y x)) 1) (- (log1p (exp x)) (* y x))) (- (log1p (exp x)) (* y x))))) 1547632590.836 * * * * [misc]progress: [ 71 / 112 ] simplifiying candidate # 1547632590.836 * [enter]simplify: Simplifying (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x)))) 1547632590.836 * * [misc]simplify: iters left: 6 (8 enodes) 1547632590.837 * * [misc]simplify: iters left: 5 (11 enodes) 1547632590.839 * * [misc]simplify: iters left: 4 (18 enodes) 1547632590.843 * * [misc]simplify: iters left: 3 (22 enodes) 1547632590.848 * [exit]simplify: Simplified to (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x)))) 1547632590.848 * [misc]simplify: Simplified (2 1 1 1) to (λ (x y) (cbrt (* (* (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x)))) (* (cbrt (- (log1p (exp x)) (* y x))) (- (log1p (exp x)) (* y x)))) (- (log1p (exp x)) (* y x))))) 1547632590.848 * * * * [misc]progress: [ 72 / 112 ] simplifiying candidate # 1547632590.849 * [enter]simplify: Simplifying (sqrt (- (log1p (exp x)) (* y x))) 1547632590.849 * * [misc]simplify: iters left: 5 (7 enodes) 1547632590.851 * * [misc]simplify: iters left: 4 (10 enodes) 1547632590.854 * * [misc]simplify: iters left: 3 (17 enodes) 1547632590.858 * * [misc]simplify: iters left: 2 (21 enodes) 1547632590.863 * [exit]simplify: Simplified to (sqrt (- (log1p (exp x)) (* y x))) 1547632590.863 * [misc]simplify: Simplified (2 1 1 1) to (λ (x y) (cbrt (* (* (sqrt (- (log1p (exp x)) (* y x))) (* (sqrt (- (log1p (exp x)) (* y x))) (- (log1p (exp x)) (* y x)))) (- (log1p (exp x)) (* y x))))) 1547632590.863 * * * * [misc]progress: [ 73 / 112 ] simplifiying candidate # 1547632590.863 * * * * [misc]progress: [ 74 / 112 ] simplifiying candidate # 1547632590.863 * [enter]simplify: Simplifying (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) 1547632590.863 * * [misc]simplify: iters left: 6 (10 enodes) 1547632590.865 * * [misc]simplify: iters left: 5 (26 enodes) 1547632590.870 * * [misc]simplify: iters left: 4 (65 enodes) 1547632590.883 * * [misc]simplify: iters left: 3 (120 enodes) 1547632590.897 * * [misc]simplify: iters left: 2 (132 enodes) 1547632590.908 * [exit]simplify: Simplified to (fma (fma x y (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x)))) 1547632590.909 * [misc]simplify: Simplified (2 1 1 2) to (λ (x y) (cbrt (* (/ (* (- (log1p (exp x)) (* y x)) (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (fma (fma x y (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x))))) (- (log1p (exp x)) (* y x))))) 1547632590.909 * * * * [misc]progress: [ 75 / 112 ] simplifiying candidate # 1547632590.909 * [enter]simplify: Simplifying (+ (log1p (exp x)) (* y x)) 1547632590.909 * * [misc]simplify: iters left: 4 (6 enodes) 1547632590.910 * * [misc]simplify: iters left: 3 (8 enodes) 1547632590.912 * * [misc]simplify: iters left: 2 (10 enodes) 1547632590.914 * [exit]simplify: Simplified to (fma y x (log1p (exp x))) 1547632590.914 * [misc]simplify: Simplified (2 1 1 2) to (λ (x y) (cbrt (* (/ (* (- (log1p (exp x)) (* y x)) (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (fma y x (log1p (exp x)))) (- (log1p (exp x)) (* y x))))) 1547632590.914 * * * * [misc]progress: [ 76 / 112 ] simplifiying candidate # 1547632590.914 * [enter]simplify: Simplifying (* (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (- (log1p (exp x)) (* y x))) 1547632590.914 * * [misc]simplify: iters left: 6 (11 enodes) 1547632590.918 * * [misc]simplify: iters left: 5 (26 enodes) 1547632590.923 * * [misc]simplify: iters left: 4 (80 enodes) 1547632590.942 * * [misc]simplify: iters left: 3 (292 enodes) 1547632591.170 * [exit]simplify: Simplified to (* (- (log1p (exp x)) (* y x)) (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (- (* y x)) (* (* y x) (* y x))))) 1547632591.170 * [misc]simplify: Simplified (2 1 1 1) to (λ (x y) (cbrt (* (/ (* (- (log1p (exp x)) (* y x)) (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (- (* y x)) (* (* y x) (* y x))))) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (- (log1p (exp x)) (* y x))))) 1547632591.170 * * * * [misc]progress: [ 77 / 112 ] simplifiying candidate # 1547632591.170 * [enter]simplify: Simplifying (* (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (- (log1p (exp x)) (* y x))) 1547632591.171 * * [misc]simplify: iters left: 6 (10 enodes) 1547632591.172 * * [misc]simplify: iters left: 5 (23 enodes) 1547632591.176 * * [misc]simplify: iters left: 4 (69 enodes) 1547632591.202 * * [misc]simplify: iters left: 3 (278 enodes) 1547632591.440 * [exit]simplify: Simplified to (* (* (- (log1p (exp x)) (* y x)) (- (log1p (exp x)) (* y x))) (fma x y (log1p (exp x)))) 1547632591.440 * [misc]simplify: Simplified (2 1 1 1) to (λ (x y) (cbrt (* (/ (* (* (- (log1p (exp x)) (* y x)) (- (log1p (exp x)) (* y x))) (fma x y (log1p (exp x)))) (+ (log1p (exp x)) (* y x))) (- (log1p (exp x)) (* y x))))) 1547632591.440 * * * * [misc]progress: [ 78 / 112 ] simplifiying candidate # 1547632591.440 * * * * [misc]progress: [ 79 / 112 ] simplifiying candidate # 1547632591.440 * * * * [misc]progress: [ 80 / 112 ] simplifiying candidate # 1547632591.440 * * * * [misc]progress: [ 81 / 112 ] simplifiying candidate # 1547632591.440 * * * * [misc]progress: [ 82 / 112 ] simplifiying candidate # 1547632591.440 * [enter]simplify: Simplifying (exp x) 1547632591.441 * * [misc]simplify: iters left: 1 (2 enodes) 1547632591.441 * [exit]simplify: Simplified to (exp x) 1547632591.441 * [misc]simplify: Simplified (2 1 2 1 1) to (λ (x y) (cbrt (* (* (- (log1p (exp x)) (* y x)) (- (log1p (exp x)) (* y x))) (- (log1p (exp x)) (* y x))))) 1547632591.441 * * * * [misc]progress: [ 83 / 112 ] simplifiying candidate # 1547632591.441 * * * * [misc]progress: [ 84 / 112 ] simplifiying candidate # 1547632591.441 * * * * [misc]progress: [ 85 / 112 ] simplifiying candidate # 1547632591.441 * * * * [misc]progress: [ 86 / 112 ] simplifiying candidate # 1547632591.441 * * * * [misc]progress: [ 87 / 112 ] simplifiying candidate # 1547632591.442 * * * * [misc]progress: [ 88 / 112 ] simplifiying candidate # 1547632591.442 * * * * [misc]progress: [ 89 / 112 ] simplifiying candidate # 1547632591.442 * * * * [misc]progress: [ 90 / 112 ] simplifiying candidate # 1547632591.442 * * * * [misc]progress: [ 91 / 112 ] simplifiying candidate # 1547632591.442 * * * * [misc]progress: [ 92 / 112 ] simplifiying candidate # 1547632591.442 * * * * [misc]progress: [ 93 / 112 ] simplifiying candidate # 1547632591.442 * [enter]simplify: Simplifying (exp x) 1547632591.442 * * [misc]simplify: iters left: 1 (2 enodes) 1547632591.443 * [exit]simplify: Simplified to (exp x) 1547632591.443 * [misc]simplify: Simplified (2 1 1 2 1 1) to (λ (x y) (cbrt (* (* (- (log1p (exp x)) (* y x)) (- (log1p (exp x)) (* y x))) (- (log1p (exp x)) (* y x))))) 1547632591.443 * * * * [misc]progress: [ 94 / 112 ] simplifiying candidate # 1547632591.443 * * * * [misc]progress: [ 95 / 112 ] simplifiying candidate # 1547632591.443 * * * * [misc]progress: [ 96 / 112 ] simplifiying candidate # 1547632591.443 * * * * [misc]progress: [ 97 / 112 ] simplifiying candidate # 1547632591.443 * * * * [misc]progress: [ 98 / 112 ] simplifiying candidate # 1547632591.443 * * * * [misc]progress: [ 99 / 112 ] simplifiying candidate # 1547632591.443 * * * * [misc]progress: [ 100 / 112 ] simplifiying candidate # 1547632591.443 * * * * [misc]progress: [ 101 / 112 ] simplifiying candidate # 1547632591.443 * [enter]simplify: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1547632591.444 * * [misc]simplify: iters left: 6 (10 enodes) 1547632591.447 * * [misc]simplify: iters left: 5 (18 enodes) 1547632591.457 * * [misc]simplify: iters left: 4 (31 enodes) 1547632591.467 * * [misc]simplify: iters left: 3 (53 enodes) 1547632591.480 * * [misc]simplify: iters left: 2 (73 enodes) 1547632591.491 * * [misc]simplify: iters left: 1 (84 enodes) 1547632591.497 * [exit]simplify: Simplified to (fma x (fma 1/8 x 1/2) (log 2)) 1547632591.497 * [misc]simplify: Simplified (2) to (λ (x y) (fma x (fma 1/8 x 1/2) (log 2))) 1547632591.497 * * * * [misc]progress: [ 102 / 112 ] simplifiying candidate # 1547632591.497 * [enter]simplify: Simplifying (- (log (+ (exp x) 1)) (* x y)) 1547632591.497 * * [misc]simplify: iters left: 6 (8 enodes) 1547632591.498 * * [misc]simplify: iters left: 5 (14 enodes) 1547632591.500 * * [misc]simplify: iters left: 4 (22 enodes) 1547632591.503 * * [misc]simplify: iters left: 3 (26 enodes) 1547632591.505 * [exit]simplify: Simplified to (- (log1p (exp x)) (* y x)) 1547632591.505 * [misc]simplify: Simplified (2) to (λ (x y) (- (log1p (exp x)) (* y x))) 1547632591.505 * * * * [misc]progress: [ 103 / 112 ] simplifiying candidate # 1547632591.505 * [enter]simplify: Simplifying (- (log (+ (exp x) 1)) (* x y)) 1547632591.505 * * [misc]simplify: iters left: 6 (8 enodes) 1547632591.507 * * [misc]simplify: iters left: 5 (14 enodes) 1547632591.508 * * [misc]simplify: iters left: 4 (22 enodes) 1547632591.511 * * [misc]simplify: iters left: 3 (26 enodes) 1547632591.514 * [exit]simplify: Simplified to (- (log1p (exp x)) (* y x)) 1547632591.514 * [misc]simplify: Simplified (2) to (λ (x y) (- (log1p (exp x)) (* y x))) 1547632591.514 * * * * [misc]progress: [ 104 / 112 ] simplifiying candidate # 1547632591.514 * [enter]simplify: Simplifying (+ (* 1/4 (* (log 2) (pow x 2))) (+ (* (log 2) x) (+ (* 1/4 (pow x 2)) (pow (log 2) 2)))) 1547632591.514 * * [misc]simplify: iters left: 6 (13 enodes) 1547632591.518 * * [misc]simplify: iters left: 5 (31 enodes) 1547632591.529 * * [misc]simplify: iters left: 4 (73 enodes) 1547632591.552 * * [misc]simplify: iters left: 3 (164 enodes) 1547632591.590 * * [misc]simplify: iters left: 2 (353 enodes) 1547632591.726 * [exit]simplify: Simplified to (fma (log 2) (fma (fma 1/4 x 1) x (log 2)) (* (* x x) 1/4)) 1547632591.727 * [misc]simplify: Simplified (2 1 1) to (λ (x y) (cbrt (* (fma (log 2) (fma (fma 1/4 x 1) x (log 2)) (* (* x x) 1/4)) (- (log1p (exp x)) (* y x))))) 1547632591.727 * * * * [misc]progress: [ 105 / 112 ] simplifiying candidate # 1547632591.727 * [enter]simplify: Simplifying (- (+ (pow (log (+ (exp x) 1)) 2) (* (pow x 2) (pow y 2))) (* 2 (* x (* (log (+ (exp x) 1)) y)))) 1547632591.727 * * [misc]simplify: iters left: 6 (16 enodes) 1547632591.730 * * [misc]simplify: iters left: 5 (35 enodes) 1547632591.737 * * [misc]simplify: iters left: 4 (89 enodes) 1547632591.762 * * [misc]simplify: iters left: 3 (204 enodes) 1547632591.838 * * [misc]simplify: iters left: 2 (414 enodes) 1547632592.011 * [exit]simplify: Simplified to (fma (* (log1p (exp x)) -2) (* x y) (fma (log1p (exp x)) (log1p (exp x)) (* (* x y) (* x y)))) 1547632592.011 * [misc]simplify: Simplified (2 1 1) to (λ (x y) (cbrt (* (fma (* (log1p (exp x)) -2) (* x y) (fma (log1p (exp x)) (log1p (exp x)) (* (* x y) (* x y)))) (- (log1p (exp x)) (* y x))))) 1547632592.011 * * * * [misc]progress: [ 106 / 112 ] simplifiying candidate # 1547632592.012 * [enter]simplify: Simplifying (- (+ (pow (log (+ (exp x) 1)) 2) (* (pow x 2) (pow y 2))) (* 2 (* x (* (log (+ (exp x) 1)) y)))) 1547632592.012 * * [misc]simplify: iters left: 6 (16 enodes) 1547632592.017 * * [misc]simplify: iters left: 5 (35 enodes) 1547632592.028 * * [misc]simplify: iters left: 4 (89 enodes) 1547632592.063 * * [misc]simplify: iters left: 3 (204 enodes) 1547632592.133 * * [misc]simplify: iters left: 2 (414 enodes) 1547632592.324 * [exit]simplify: Simplified to (fma (* (log1p (exp x)) -2) (* x y) (fma (log1p (exp x)) (log1p (exp x)) (* (* x y) (* x y)))) 1547632592.324 * [misc]simplify: Simplified (2 1 1) to (λ (x y) (cbrt (* (fma (* (log1p (exp x)) -2) (* x y) (fma (log1p (exp x)) (log1p (exp x)) (* (* x y) (* x y)))) (- (log1p (exp x)) (* y x))))) 1547632592.325 * * * * [misc]progress: [ 107 / 112 ] simplifiying candidate # 1547632592.325 * [enter]simplify: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1547632592.325 * * [misc]simplify: iters left: 6 (10 enodes) 1547632592.329 * * [misc]simplify: iters left: 5 (18 enodes) 1547632592.334 * * [misc]simplify: iters left: 4 (31 enodes) 1547632592.344 * * [misc]simplify: iters left: 3 (53 enodes) 1547632592.357 * * [misc]simplify: iters left: 2 (73 enodes) 1547632592.376 * * [misc]simplify: iters left: 1 (84 enodes) 1547632592.390 * [exit]simplify: Simplified to (fma x (fma 1/8 x 1/2) (log 2)) 1547632592.390 * [misc]simplify: Simplified (2 1 2 1) to (λ (x y) (cbrt (* (* (- (log1p (exp x)) (* y x)) (- (log1p (exp x)) (* y x))) (- (fma x (fma 1/8 x 1/2) (log 2)) (* y x))))) 1547632592.390 * * * * [misc]progress: [ 108 / 112 ] simplifiying candidate # 1547632592.390 * [enter]simplify: Simplifying (log (+ (exp x) 1)) 1547632592.390 * * [misc]simplify: iters left: 4 (5 enodes) 1547632592.392 * * [misc]simplify: iters left: 3 (8 enodes) 1547632592.394 * * [misc]simplify: iters left: 2 (9 enodes) 1547632592.396 * [exit]simplify: Simplified to (log1p (exp x)) 1547632592.396 * [misc]simplify: Simplified (2 1 2 1) to (λ (x y) (cbrt (* (* (- (log1p (exp x)) (* y x)) (- (log1p (exp x)) (* y x))) (- (log1p (exp x)) (* y x))))) 1547632592.396 * * * * [misc]progress: [ 109 / 112 ] simplifiying candidate # 1547632592.396 * [enter]simplify: Simplifying (log (+ (exp x) 1)) 1547632592.396 * * [misc]simplify: iters left: 4 (5 enodes) 1547632592.398 * * [misc]simplify: iters left: 3 (8 enodes) 1547632592.399 * * [misc]simplify: iters left: 2 (9 enodes) 1547632592.401 * [exit]simplify: Simplified to (log1p (exp x)) 1547632592.401 * [misc]simplify: Simplified (2 1 2 1) to (λ (x y) (cbrt (* (* (- (log1p (exp x)) (* y x)) (- (log1p (exp x)) (* y x))) (- (log1p (exp x)) (* y x))))) 1547632592.401 * * * * [misc]progress: [ 110 / 112 ] simplifiying candidate # 1547632592.402 * [enter]simplify: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1547632592.402 * * [misc]simplify: iters left: 6 (10 enodes) 1547632592.405 * * [misc]simplify: iters left: 5 (18 enodes) 1547632592.411 * * [misc]simplify: iters left: 4 (31 enodes) 1547632592.421 * * [misc]simplify: iters left: 3 (53 enodes) 1547632592.434 * * [misc]simplify: iters left: 2 (73 enodes) 1547632592.450 * * [misc]simplify: iters left: 1 (84 enodes) 1547632592.456 * [exit]simplify: Simplified to (fma x (fma 1/8 x 1/2) (log 2)) 1547632592.456 * [misc]simplify: Simplified (2 1 1 2 1) to (λ (x y) (cbrt (* (* (- (log1p (exp x)) (* y x)) (- (fma x (fma 1/8 x 1/2) (log 2)) (* y x))) (- (log1p (exp x)) (* y x))))) 1547632592.456 * * * * [misc]progress: [ 111 / 112 ] simplifiying candidate # 1547632592.456 * [enter]simplify: Simplifying (log (+ (exp x) 1)) 1547632592.456 * * [misc]simplify: iters left: 4 (5 enodes) 1547632592.457 * * [misc]simplify: iters left: 3 (8 enodes) 1547632592.458 * * [misc]simplify: iters left: 2 (9 enodes) 1547632592.459 * [exit]simplify: Simplified to (log1p (exp x)) 1547632592.459 * [misc]simplify: Simplified (2 1 1 2 1) to (λ (x y) (cbrt (* (* (- (log1p (exp x)) (* y x)) (- (log1p (exp x)) (* y x))) (- (log1p (exp x)) (* y x))))) 1547632592.459 * * * * [misc]progress: [ 112 / 112 ] simplifiying candidate # 1547632592.459 * [enter]simplify: Simplifying (log (+ (exp x) 1)) 1547632592.459 * * [misc]simplify: iters left: 4 (5 enodes) 1547632592.460 * * [misc]simplify: iters left: 3 (8 enodes) 1547632592.461 * * [misc]simplify: iters left: 2 (9 enodes) 1547632592.462 * [exit]simplify: Simplified to (log1p (exp x)) 1547632592.462 * [misc]simplify: Simplified (2 1 1 2 1) to (λ (x y) (cbrt (* (* (- (log1p (exp x)) (* y x)) (- (log1p (exp x)) (* y x))) (- (log1p (exp x)) (* y x))))) 1547632592.462 * * * [misc]progress: adding candidates to table 1547632593.747 * * [misc]progress: iteration 3 / 4 1547632593.747 * * * [misc]progress: picking best candidate 1547632593.752 * * * * [misc]pick: Picked # 1547632593.752 * * * [misc]progress: localizing error 1547632593.782 * * * [misc]progress: generating rewritten candidates 1547632593.782 * * * * [misc]progress: [ 1 / 2 ] rewriting at (2) 1547632593.790 * * * * [misc]progress: [ 2 / 2 ] rewriting at (2 1) 1547632593.791 * * * [misc]progress: generating series expansions 1547632593.791 * * * * [misc]progress: [ 1 / 2 ] generating series at (2) 1547632593.791 * [misc]backup-simplify: Simplify (- (fma x (fma 1/8 x 1/2) (log 2)) (* y x)) into (- (fma x (fma 1/8 x 1/2) (log 2)) (* x y)) 1547632593.791 * [misc]approximate: Taking taylor expansion of (- (fma x (fma 1/8 x 1/2) (log 2)) (* x y)) in (x y) around 0 1547632593.791 * [misc]taylor: Taking taylor expansion of (- (fma x (fma 1/8 x 1/2) (log 2)) (* x y)) in y 1547632593.791 * [misc]taylor: Taking taylor expansion of (fma x (fma 1/8 x 1/2) (log 2)) in y 1547632593.792 * [misc]taylor: Rewrote expression to (+ (* x (fma 1/8 x 1/2)) (log 2)) 1547632593.792 * [misc]taylor: Taking taylor expansion of (* x (fma 1/8 x 1/2)) in y 1547632593.792 * [misc]taylor: Taking taylor expansion of x in y 1547632593.792 * [misc]backup-simplify: Simplify x into x 1547632593.792 * [misc]taylor: Taking taylor expansion of (fma 1/8 x 1/2) in y 1547632593.792 * [misc]taylor: Rewrote expression to (+ (* 1/8 x) 1/2) 1547632593.792 * [misc]taylor: Taking taylor expansion of (* 1/8 x) in y 1547632593.792 * [misc]taylor: Taking taylor expansion of 1/8 in y 1547632593.792 * [misc]backup-simplify: Simplify 1/8 into 1/8 1547632593.792 * [misc]taylor: Taking taylor expansion of x in y 1547632593.792 * [misc]backup-simplify: Simplify x into x 1547632593.792 * [misc]taylor: Taking taylor expansion of 1/2 in y 1547632593.792 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547632593.792 * [misc]taylor: Taking taylor expansion of (log 2) in y 1547632593.792 * [misc]taylor: Taking taylor expansion of 2 in y 1547632593.792 * [misc]backup-simplify: Simplify 2 into 2 1547632593.792 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1547632593.792 * [misc]taylor: Taking taylor expansion of (* x y) in y 1547632593.792 * [misc]taylor: Taking taylor expansion of x in y 1547632593.792 * [misc]backup-simplify: Simplify x into x 1547632593.792 * [misc]taylor: Taking taylor expansion of y in y 1547632593.792 * [misc]backup-simplify: Simplify 0 into 0 1547632593.792 * [misc]backup-simplify: Simplify 1 into 1 1547632593.792 * [misc]taylor: Taking taylor expansion of (- (fma x (fma 1/8 x 1/2) (log 2)) (* x y)) in x 1547632593.792 * [misc]taylor: Taking taylor expansion of (fma x (fma 1/8 x 1/2) (log 2)) in x 1547632593.793 * [misc]taylor: Rewrote expression to (+ (* x (fma 1/8 x 1/2)) (log 2)) 1547632593.793 * [misc]taylor: Taking taylor expansion of (* x (fma 1/8 x 1/2)) in x 1547632593.793 * [misc]taylor: Taking taylor expansion of x in x 1547632593.793 * [misc]backup-simplify: Simplify 0 into 0 1547632593.793 * [misc]backup-simplify: Simplify 1 into 1 1547632593.793 * [misc]taylor: Taking taylor expansion of (fma 1/8 x 1/2) in x 1547632593.793 * [misc]taylor: Rewrote expression to (+ (* 1/8 x) 1/2) 1547632593.793 * [misc]taylor: Taking taylor expansion of (* 1/8 x) in x 1547632593.793 * [misc]taylor: Taking taylor expansion of 1/8 in x 1547632593.793 * [misc]backup-simplify: Simplify 1/8 into 1/8 1547632593.793 * [misc]taylor: Taking taylor expansion of x in x 1547632593.793 * [misc]backup-simplify: Simplify 0 into 0 1547632593.793 * [misc]backup-simplify: Simplify 1 into 1 1547632593.793 * [misc]taylor: Taking taylor expansion of 1/2 in x 1547632593.793 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547632593.793 * [misc]taylor: Taking taylor expansion of (log 2) in x 1547632593.793 * [misc]taylor: Taking taylor expansion of 2 in x 1547632593.793 * [misc]backup-simplify: Simplify 2 into 2 1547632593.793 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1547632593.793 * [misc]taylor: Taking taylor expansion of (* x y) in x 1547632593.793 * [misc]taylor: Taking taylor expansion of x in x 1547632593.793 * [misc]backup-simplify: Simplify 0 into 0 1547632593.793 * [misc]backup-simplify: Simplify 1 into 1 1547632593.793 * [misc]taylor: Taking taylor expansion of y in x 1547632593.793 * [misc]backup-simplify: Simplify y into y 1547632593.793 * [misc]taylor: Taking taylor expansion of (- (fma x (fma 1/8 x 1/2) (log 2)) (* x y)) in x 1547632593.793 * [misc]taylor: Taking taylor expansion of (fma x (fma 1/8 x 1/2) (log 2)) in x 1547632593.794 * [misc]taylor: Rewrote expression to (+ (* x (fma 1/8 x 1/2)) (log 2)) 1547632593.794 * [misc]taylor: Taking taylor expansion of (* x (fma 1/8 x 1/2)) in x 1547632593.794 * [misc]taylor: Taking taylor expansion of x in x 1547632593.794 * [misc]backup-simplify: Simplify 0 into 0 1547632593.794 * [misc]backup-simplify: Simplify 1 into 1 1547632593.794 * [misc]taylor: Taking taylor expansion of (fma 1/8 x 1/2) in x 1547632593.794 * [misc]taylor: Rewrote expression to (+ (* 1/8 x) 1/2) 1547632593.794 * [misc]taylor: Taking taylor expansion of (* 1/8 x) in x 1547632593.794 * [misc]taylor: Taking taylor expansion of 1/8 in x 1547632593.794 * [misc]backup-simplify: Simplify 1/8 into 1/8 1547632593.794 * [misc]taylor: Taking taylor expansion of x in x 1547632593.794 * [misc]backup-simplify: Simplify 0 into 0 1547632593.794 * [misc]backup-simplify: Simplify 1 into 1 1547632593.794 * [misc]taylor: Taking taylor expansion of 1/2 in x 1547632593.794 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547632593.794 * [misc]taylor: Taking taylor expansion of (log 2) in x 1547632593.794 * [misc]taylor: Taking taylor expansion of 2 in x 1547632593.794 * [misc]backup-simplify: Simplify 2 into 2 1547632593.794 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1547632593.794 * [misc]taylor: Taking taylor expansion of (* x y) in x 1547632593.794 * [misc]taylor: Taking taylor expansion of x in x 1547632593.794 * [misc]backup-simplify: Simplify 0 into 0 1547632593.794 * [misc]backup-simplify: Simplify 1 into 1 1547632593.794 * [misc]taylor: Taking taylor expansion of y in x 1547632593.794 * [misc]backup-simplify: Simplify y into y 1547632593.795 * [misc]backup-simplify: Simplify (* 1/8 0) into 0 1547632593.795 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1547632593.795 * [misc]backup-simplify: Simplify (* 0 1/2) into 0 1547632593.795 * [misc]backup-simplify: Simplify (+ 0 (log 2)) into (log 2) 1547632593.795 * [misc]backup-simplify: Simplify (* 0 y) into 0 1547632593.795 * [misc]backup-simplify: Simplify (- 0) into 0 1547632593.796 * [misc]backup-simplify: Simplify (+ (log 2) 0) into (log 2) 1547632593.796 * [misc]taylor: Taking taylor expansion of (log 2) in y 1547632593.796 * [misc]taylor: Taking taylor expansion of 2 in y 1547632593.796 * [misc]backup-simplify: Simplify 2 into 2 1547632593.796 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1547632593.796 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1547632593.796 * [misc]backup-simplify: Simplify (+ (* 1/8 1) (* 0 0)) into 1/8 1547632593.796 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1547632593.796 * [misc]backup-simplify: Simplify (+ (* 0 1/8) (* 1 1/2)) into 1/2 1547632593.798 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 1547632593.798 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1547632593.798 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1547632593.798 * [misc]backup-simplify: Simplify (- y) into (- y) 1547632593.798 * [misc]backup-simplify: Simplify (+ 1/2 (- y)) into (- 1/2 y) 1547632593.798 * [misc]taylor: Taking taylor expansion of (- 1/2 y) in y 1547632593.798 * [misc]taylor: Taking taylor expansion of 1/2 in y 1547632593.798 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547632593.798 * [misc]taylor: Taking taylor expansion of y in y 1547632593.798 * [misc]backup-simplify: Simplify 0 into 0 1547632593.798 * [misc]backup-simplify: Simplify 1 into 1 1547632593.798 * [misc]backup-simplify: Simplify (- 0) into 0 1547632593.798 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1547632593.798 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547632593.800 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 1547632593.800 * [misc]backup-simplify: Simplify 0 into 0 1547632593.800 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (+ (* 0 1) (* 0 0))) into 0 1547632593.800 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632593.800 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1/8) (* 0 1/2))) into 1/8 1547632593.803 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 2 1)))) 2) into 0 1547632593.803 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1547632593.803 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1547632593.803 * [misc]backup-simplify: Simplify (- 0) into 0 1547632593.803 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1547632593.803 * [misc]taylor: Taking taylor expansion of 1/8 in y 1547632593.803 * [misc]backup-simplify: Simplify 1/8 into 1/8 1547632593.803 * [misc]backup-simplify: Simplify 1/8 into 1/8 1547632593.804 * [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)))) 1547632593.804 * [misc]backup-simplify: Simplify (- (fma (/ 1 x) (fma 1/8 (/ 1 x) 1/2) (log 2)) (* (/ 1 y) (/ 1 x))) into (- (fma (/ 1 x) (fma 1/8 (/ 1 x) 1/2) (log 2)) (/ 1 (* x y))) 1547632593.804 * [misc]approximate: Taking taylor expansion of (- (fma (/ 1 x) (fma 1/8 (/ 1 x) 1/2) (log 2)) (/ 1 (* x y))) in (x y) around 0 1547632593.804 * [misc]taylor: Taking taylor expansion of (- (fma (/ 1 x) (fma 1/8 (/ 1 x) 1/2) (log 2)) (/ 1 (* x y))) in y 1547632593.804 * [misc]taylor: Taking taylor expansion of (fma (/ 1 x) (fma 1/8 (/ 1 x) 1/2) (log 2)) in y 1547632593.804 * [misc]taylor: Rewrote expression to (+ (* (/ 1 x) (fma 1/8 (/ 1 x) 1/2)) (log 2)) 1547632593.804 * [misc]taylor: Taking taylor expansion of (* (/ 1 x) (fma 1/8 (/ 1 x) 1/2)) in y 1547632593.804 * [misc]taylor: Taking taylor expansion of (/ 1 x) in y 1547632593.804 * [misc]taylor: Taking taylor expansion of x in y 1547632593.804 * [misc]backup-simplify: Simplify x into x 1547632593.804 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1547632593.804 * [misc]taylor: Taking taylor expansion of (fma 1/8 (/ 1 x) 1/2) in y 1547632593.804 * [misc]taylor: Rewrote expression to (+ (* 1/8 (/ 1 x)) 1/2) 1547632593.804 * [misc]taylor: Taking taylor expansion of (* 1/8 (/ 1 x)) in y 1547632593.804 * [misc]taylor: Taking taylor expansion of 1/8 in y 1547632593.804 * [misc]backup-simplify: Simplify 1/8 into 1/8 1547632593.804 * [misc]taylor: Taking taylor expansion of (/ 1 x) in y 1547632593.804 * [misc]taylor: Taking taylor expansion of x in y 1547632593.804 * [misc]backup-simplify: Simplify x into x 1547632593.804 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1547632593.804 * [misc]taylor: Taking taylor expansion of 1/2 in y 1547632593.804 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547632593.804 * [misc]taylor: Taking taylor expansion of (log 2) in y 1547632593.804 * [misc]taylor: Taking taylor expansion of 2 in y 1547632593.804 * [misc]backup-simplify: Simplify 2 into 2 1547632593.804 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1547632593.804 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in y 1547632593.804 * [misc]taylor: Taking taylor expansion of (* x y) in y 1547632593.804 * [misc]taylor: Taking taylor expansion of x in y 1547632593.804 * [misc]backup-simplify: Simplify x into x 1547632593.804 * [misc]taylor: Taking taylor expansion of y in y 1547632593.805 * [misc]backup-simplify: Simplify 0 into 0 1547632593.805 * [misc]backup-simplify: Simplify 1 into 1 1547632593.805 * [misc]backup-simplify: Simplify (* x 0) into 0 1547632593.805 * [misc]backup-simplify: Simplify (+ (* x 1) (* 0 0)) into x 1547632593.805 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1547632593.805 * [misc]taylor: Taking taylor expansion of (- (fma (/ 1 x) (fma 1/8 (/ 1 x) 1/2) (log 2)) (/ 1 (* x y))) in x 1547632593.805 * [misc]taylor: Taking taylor expansion of (fma (/ 1 x) (fma 1/8 (/ 1 x) 1/2) (log 2)) in x 1547632593.805 * [misc]taylor: Rewrote expression to (+ (* (/ 1 x) (fma 1/8 (/ 1 x) 1/2)) (log 2)) 1547632593.805 * [misc]taylor: Taking taylor expansion of (* (/ 1 x) (fma 1/8 (/ 1 x) 1/2)) in x 1547632593.805 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547632593.805 * [misc]taylor: Taking taylor expansion of x in x 1547632593.805 * [misc]backup-simplify: Simplify 0 into 0 1547632593.805 * [misc]backup-simplify: Simplify 1 into 1 1547632593.805 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547632593.805 * [misc]taylor: Taking taylor expansion of (fma 1/8 (/ 1 x) 1/2) in x 1547632593.805 * [misc]taylor: Rewrote expression to (+ (* 1/8 (/ 1 x)) 1/2) 1547632593.805 * [misc]taylor: Taking taylor expansion of (* 1/8 (/ 1 x)) in x 1547632593.805 * [misc]taylor: Taking taylor expansion of 1/8 in x 1547632593.805 * [misc]backup-simplify: Simplify 1/8 into 1/8 1547632593.805 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547632593.805 * [misc]taylor: Taking taylor expansion of x in x 1547632593.805 * [misc]backup-simplify: Simplify 0 into 0 1547632593.805 * [misc]backup-simplify: Simplify 1 into 1 1547632593.805 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547632593.805 * [misc]taylor: Taking taylor expansion of 1/2 in x 1547632593.805 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547632593.805 * [misc]taylor: Taking taylor expansion of (log 2) in x 1547632593.805 * [misc]taylor: Taking taylor expansion of 2 in x 1547632593.805 * [misc]backup-simplify: Simplify 2 into 2 1547632593.805 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1547632593.805 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1547632593.805 * [misc]taylor: Taking taylor expansion of (* x y) in x 1547632593.805 * [misc]taylor: Taking taylor expansion of x in x 1547632593.806 * [misc]backup-simplify: Simplify 0 into 0 1547632593.806 * [misc]backup-simplify: Simplify 1 into 1 1547632593.806 * [misc]taylor: Taking taylor expansion of y in x 1547632593.806 * [misc]backup-simplify: Simplify y into y 1547632593.806 * [misc]backup-simplify: Simplify (* 0 y) into 0 1547632593.806 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1547632593.806 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1547632593.806 * [misc]taylor: Taking taylor expansion of (- (fma (/ 1 x) (fma 1/8 (/ 1 x) 1/2) (log 2)) (/ 1 (* x y))) in x 1547632593.806 * [misc]taylor: Taking taylor expansion of (fma (/ 1 x) (fma 1/8 (/ 1 x) 1/2) (log 2)) in x 1547632593.806 * [misc]taylor: Rewrote expression to (+ (* (/ 1 x) (fma 1/8 (/ 1 x) 1/2)) (log 2)) 1547632593.806 * [misc]taylor: Taking taylor expansion of (* (/ 1 x) (fma 1/8 (/ 1 x) 1/2)) in x 1547632593.806 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547632593.806 * [misc]taylor: Taking taylor expansion of x in x 1547632593.806 * [misc]backup-simplify: Simplify 0 into 0 1547632593.806 * [misc]backup-simplify: Simplify 1 into 1 1547632593.806 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547632593.806 * [misc]taylor: Taking taylor expansion of (fma 1/8 (/ 1 x) 1/2) in x 1547632593.806 * [misc]taylor: Rewrote expression to (+ (* 1/8 (/ 1 x)) 1/2) 1547632593.806 * [misc]taylor: Taking taylor expansion of (* 1/8 (/ 1 x)) in x 1547632593.806 * [misc]taylor: Taking taylor expansion of 1/8 in x 1547632593.806 * [misc]backup-simplify: Simplify 1/8 into 1/8 1547632593.806 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547632593.806 * [misc]taylor: Taking taylor expansion of x in x 1547632593.806 * [misc]backup-simplify: Simplify 0 into 0 1547632593.806 * [misc]backup-simplify: Simplify 1 into 1 1547632593.806 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547632593.806 * [misc]taylor: Taking taylor expansion of 1/2 in x 1547632593.806 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547632593.806 * [misc]taylor: Taking taylor expansion of (log 2) in x 1547632593.806 * [misc]taylor: Taking taylor expansion of 2 in x 1547632593.806 * [misc]backup-simplify: Simplify 2 into 2 1547632593.806 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1547632593.807 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1547632593.807 * [misc]taylor: Taking taylor expansion of (* x y) in x 1547632593.807 * [misc]taylor: Taking taylor expansion of x in x 1547632593.807 * [misc]backup-simplify: Simplify 0 into 0 1547632593.807 * [misc]backup-simplify: Simplify 1 into 1 1547632593.807 * [misc]taylor: Taking taylor expansion of y in x 1547632593.807 * [misc]backup-simplify: Simplify y into y 1547632593.807 * [misc]backup-simplify: Simplify (* 0 y) into 0 1547632593.807 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1547632593.807 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1547632593.807 * [misc]backup-simplify: Simplify (* 1/8 1) into 1/8 1547632593.807 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1547632593.807 * [misc]backup-simplify: Simplify (* 1 1/8) into 1/8 1547632593.807 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1547632593.807 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1547632593.807 * [misc]taylor: Taking taylor expansion of 1/8 in y 1547632593.807 * [misc]backup-simplify: Simplify 1/8 into 1/8 1547632593.808 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547632593.808 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (* 0 1)) into 0 1547632593.808 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1547632593.808 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547632593.808 * [misc]backup-simplify: Simplify (+ (* 1 1/2) (* 0 1/8)) into 1/2 1547632593.808 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1547632593.808 * [misc]backup-simplify: Simplify (- (/ 1 y)) into (- (/ 1 y)) 1547632593.808 * [misc]backup-simplify: Simplify (+ 1/2 (- (/ 1 y))) into (- 1/2 (/ 1 y)) 1547632593.808 * [misc]taylor: Taking taylor expansion of (- 1/2 (/ 1 y)) in y 1547632593.808 * [misc]taylor: Taking taylor expansion of 1/2 in y 1547632593.808 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547632593.808 * [misc]taylor: Taking taylor expansion of (/ 1 y) in y 1547632593.808 * [misc]taylor: Taking taylor expansion of y in y 1547632593.808 * [misc]backup-simplify: Simplify 0 into 0 1547632593.808 * [misc]backup-simplify: Simplify 1 into 1 1547632593.808 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547632593.809 * [misc]backup-simplify: Simplify (- 1) into -1 1547632593.809 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547632593.809 * [misc]backup-simplify: Simplify -1 into -1 1547632593.809 * [misc]backup-simplify: Simplify 1/8 into 1/8 1547632593.809 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547632593.809 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (+ (* 0 0) (* 0 1))) into 0 1547632593.809 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632593.810 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547632593.810 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 1/2) (* 0 1/8))) into 0 1547632593.810 * [misc]backup-simplify: Simplify (+ 0 (log 2)) into (log 2) 1547632593.810 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1547632593.810 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1547632593.810 * [misc]backup-simplify: Simplify (- 0) into 0 1547632593.810 * [misc]backup-simplify: Simplify (+ (log 2) 0) into (log 2) 1547632593.811 * [misc]taylor: Taking taylor expansion of (log 2) in y 1547632593.811 * [misc]taylor: Taking taylor expansion of 2 in y 1547632593.811 * [misc]backup-simplify: Simplify 2 into 2 1547632593.811 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1547632593.811 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547632593.811 * [misc]backup-simplify: Simplify (- 0) into 0 1547632593.811 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1547632593.811 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547632593.811 * [misc]backup-simplify: Simplify (+ (* 1/2 (* 1 (/ 1 (/ 1 x)))) (+ (* 1/8 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* -1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))))) into (- (+ (* 1/2 x) (* 1/8 (pow x 2))) (* x y)) 1547632593.812 * [misc]backup-simplify: Simplify (- (fma (/ 1 (- x)) (fma 1/8 (/ 1 (- x)) 1/2) (log 2)) (* (/ 1 (- y)) (/ 1 (- x)))) into (- (fma (/ -1 x) (fma 1/8 (/ -1 x) 1/2) (log 2)) (/ 1 (* x y))) 1547632593.812 * [misc]approximate: Taking taylor expansion of (- (fma (/ -1 x) (fma 1/8 (/ -1 x) 1/2) (log 2)) (/ 1 (* x y))) in (x y) around 0 1547632593.812 * [misc]taylor: Taking taylor expansion of (- (fma (/ -1 x) (fma 1/8 (/ -1 x) 1/2) (log 2)) (/ 1 (* x y))) in y 1547632593.812 * [misc]taylor: Taking taylor expansion of (fma (/ -1 x) (fma 1/8 (/ -1 x) 1/2) (log 2)) in y 1547632593.812 * [misc]taylor: Rewrote expression to (+ (* (/ -1 x) (fma 1/8 (/ -1 x) 1/2)) (log 2)) 1547632593.812 * [misc]taylor: Taking taylor expansion of (* (/ -1 x) (fma 1/8 (/ -1 x) 1/2)) in y 1547632593.812 * [misc]taylor: Taking taylor expansion of (/ -1 x) in y 1547632593.812 * [misc]taylor: Taking taylor expansion of -1 in y 1547632593.812 * [misc]backup-simplify: Simplify -1 into -1 1547632593.812 * [misc]taylor: Taking taylor expansion of x in y 1547632593.812 * [misc]backup-simplify: Simplify x into x 1547632593.812 * [misc]backup-simplify: Simplify (/ -1 x) into (/ -1 x) 1547632593.812 * [misc]taylor: Taking taylor expansion of (fma 1/8 (/ -1 x) 1/2) in y 1547632593.812 * [misc]taylor: Rewrote expression to (+ (* 1/8 (/ -1 x)) 1/2) 1547632593.812 * [misc]taylor: Taking taylor expansion of (* 1/8 (/ -1 x)) in y 1547632593.812 * [misc]taylor: Taking taylor expansion of 1/8 in y 1547632593.812 * [misc]backup-simplify: Simplify 1/8 into 1/8 1547632593.812 * [misc]taylor: Taking taylor expansion of (/ -1 x) in y 1547632593.812 * [misc]taylor: Taking taylor expansion of -1 in y 1547632593.812 * [misc]backup-simplify: Simplify -1 into -1 1547632593.812 * [misc]taylor: Taking taylor expansion of x in y 1547632593.812 * [misc]backup-simplify: Simplify x into x 1547632593.812 * [misc]backup-simplify: Simplify (/ -1 x) into (/ -1 x) 1547632593.812 * [misc]taylor: Taking taylor expansion of 1/2 in y 1547632593.812 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547632593.812 * [misc]taylor: Taking taylor expansion of (log 2) in y 1547632593.812 * [misc]taylor: Taking taylor expansion of 2 in y 1547632593.812 * [misc]backup-simplify: Simplify 2 into 2 1547632593.812 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1547632593.812 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in y 1547632593.812 * [misc]taylor: Taking taylor expansion of (* x y) in y 1547632593.812 * [misc]taylor: Taking taylor expansion of x in y 1547632593.812 * [misc]backup-simplify: Simplify x into x 1547632593.812 * [misc]taylor: Taking taylor expansion of y in y 1547632593.812 * [misc]backup-simplify: Simplify 0 into 0 1547632593.812 * [misc]backup-simplify: Simplify 1 into 1 1547632593.812 * [misc]backup-simplify: Simplify (* x 0) into 0 1547632593.812 * [misc]backup-simplify: Simplify (+ (* x 1) (* 0 0)) into x 1547632593.813 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1547632593.813 * [misc]taylor: Taking taylor expansion of (- (fma (/ -1 x) (fma 1/8 (/ -1 x) 1/2) (log 2)) (/ 1 (* x y))) in x 1547632593.813 * [misc]taylor: Taking taylor expansion of (fma (/ -1 x) (fma 1/8 (/ -1 x) 1/2) (log 2)) in x 1547632593.813 * [misc]taylor: Rewrote expression to (+ (* (/ -1 x) (fma 1/8 (/ -1 x) 1/2)) (log 2)) 1547632593.813 * [misc]taylor: Taking taylor expansion of (* (/ -1 x) (fma 1/8 (/ -1 x) 1/2)) in x 1547632593.813 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1547632593.813 * [misc]taylor: Taking taylor expansion of -1 in x 1547632593.813 * [misc]backup-simplify: Simplify -1 into -1 1547632593.813 * [misc]taylor: Taking taylor expansion of x in x 1547632593.813 * [misc]backup-simplify: Simplify 0 into 0 1547632593.813 * [misc]backup-simplify: Simplify 1 into 1 1547632593.813 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547632593.813 * [misc]taylor: Taking taylor expansion of (fma 1/8 (/ -1 x) 1/2) in x 1547632593.813 * [misc]taylor: Rewrote expression to (+ (* 1/8 (/ -1 x)) 1/2) 1547632593.813 * [misc]taylor: Taking taylor expansion of (* 1/8 (/ -1 x)) in x 1547632593.813 * [misc]taylor: Taking taylor expansion of 1/8 in x 1547632593.813 * [misc]backup-simplify: Simplify 1/8 into 1/8 1547632593.813 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1547632593.813 * [misc]taylor: Taking taylor expansion of -1 in x 1547632593.813 * [misc]backup-simplify: Simplify -1 into -1 1547632593.813 * [misc]taylor: Taking taylor expansion of x in x 1547632593.813 * [misc]backup-simplify: Simplify 0 into 0 1547632593.813 * [misc]backup-simplify: Simplify 1 into 1 1547632593.813 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547632593.813 * [misc]taylor: Taking taylor expansion of 1/2 in x 1547632593.813 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547632593.813 * [misc]taylor: Taking taylor expansion of (log 2) in x 1547632593.813 * [misc]taylor: Taking taylor expansion of 2 in x 1547632593.813 * [misc]backup-simplify: Simplify 2 into 2 1547632593.813 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1547632593.813 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1547632593.813 * [misc]taylor: Taking taylor expansion of (* x y) in x 1547632593.813 * [misc]taylor: Taking taylor expansion of x in x 1547632593.813 * [misc]backup-simplify: Simplify 0 into 0 1547632593.813 * [misc]backup-simplify: Simplify 1 into 1 1547632593.813 * [misc]taylor: Taking taylor expansion of y in x 1547632593.813 * [misc]backup-simplify: Simplify y into y 1547632593.813 * [misc]backup-simplify: Simplify (* 0 y) into 0 1547632593.814 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1547632593.814 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1547632593.814 * [misc]taylor: Taking taylor expansion of (- (fma (/ -1 x) (fma 1/8 (/ -1 x) 1/2) (log 2)) (/ 1 (* x y))) in x 1547632593.814 * [misc]taylor: Taking taylor expansion of (fma (/ -1 x) (fma 1/8 (/ -1 x) 1/2) (log 2)) in x 1547632593.814 * [misc]taylor: Rewrote expression to (+ (* (/ -1 x) (fma 1/8 (/ -1 x) 1/2)) (log 2)) 1547632593.814 * [misc]taylor: Taking taylor expansion of (* (/ -1 x) (fma 1/8 (/ -1 x) 1/2)) in x 1547632593.814 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1547632593.814 * [misc]taylor: Taking taylor expansion of -1 in x 1547632593.814 * [misc]backup-simplify: Simplify -1 into -1 1547632593.814 * [misc]taylor: Taking taylor expansion of x in x 1547632593.814 * [misc]backup-simplify: Simplify 0 into 0 1547632593.814 * [misc]backup-simplify: Simplify 1 into 1 1547632593.814 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547632593.814 * [misc]taylor: Taking taylor expansion of (fma 1/8 (/ -1 x) 1/2) in x 1547632593.814 * [misc]taylor: Rewrote expression to (+ (* 1/8 (/ -1 x)) 1/2) 1547632593.814 * [misc]taylor: Taking taylor expansion of (* 1/8 (/ -1 x)) in x 1547632593.814 * [misc]taylor: Taking taylor expansion of 1/8 in x 1547632593.814 * [misc]backup-simplify: Simplify 1/8 into 1/8 1547632593.814 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1547632593.814 * [misc]taylor: Taking taylor expansion of -1 in x 1547632593.814 * [misc]backup-simplify: Simplify -1 into -1 1547632593.814 * [misc]taylor: Taking taylor expansion of x in x 1547632593.814 * [misc]backup-simplify: Simplify 0 into 0 1547632593.814 * [misc]backup-simplify: Simplify 1 into 1 1547632593.814 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547632593.814 * [misc]taylor: Taking taylor expansion of 1/2 in x 1547632593.814 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547632593.814 * [misc]taylor: Taking taylor expansion of (log 2) in x 1547632593.814 * [misc]taylor: Taking taylor expansion of 2 in x 1547632593.814 * [misc]backup-simplify: Simplify 2 into 2 1547632593.814 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1547632593.814 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1547632593.814 * [misc]taylor: Taking taylor expansion of (* x y) in x 1547632593.814 * [misc]taylor: Taking taylor expansion of x in x 1547632593.814 * [misc]backup-simplify: Simplify 0 into 0 1547632593.814 * [misc]backup-simplify: Simplify 1 into 1 1547632593.814 * [misc]taylor: Taking taylor expansion of y in x 1547632593.815 * [misc]backup-simplify: Simplify y into y 1547632593.815 * [misc]backup-simplify: Simplify (* 0 y) into 0 1547632593.815 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1547632593.815 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1547632593.815 * [misc]backup-simplify: Simplify (* 1/8 -1) into -1/8 1547632593.815 * [misc]backup-simplify: Simplify (+ -1/8 0) into -1/8 1547632593.815 * [misc]backup-simplify: Simplify (* -1 -1/8) into 1/8 1547632593.815 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1547632593.815 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1547632593.815 * [misc]taylor: Taking taylor expansion of 1/8 in y 1547632593.815 * [misc]backup-simplify: Simplify 1/8 into 1/8 1547632593.815 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1547632593.816 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (* 0 -1)) into 0 1547632593.816 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1547632593.816 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1547632593.816 * [misc]backup-simplify: Simplify (+ (* -1 1/2) (* 0 -1/8)) into -1/2 1547632593.816 * [misc]backup-simplify: Simplify (+ -1/2 0) into -1/2 1547632593.816 * [misc]backup-simplify: Simplify (- (/ 1 y)) into (- (/ 1 y)) 1547632593.816 * [misc]backup-simplify: Simplify (+ -1/2 (- (/ 1 y))) into (- (+ 1/2 (/ 1 y))) 1547632593.816 * [misc]taylor: Taking taylor expansion of (- (+ 1/2 (/ 1 y))) in y 1547632593.816 * [misc]taylor: Taking taylor expansion of (+ 1/2 (/ 1 y)) in y 1547632593.816 * [misc]taylor: Taking taylor expansion of 1/2 in y 1547632593.816 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547632593.816 * [misc]taylor: Taking taylor expansion of (/ 1 y) in y 1547632593.816 * [misc]taylor: Taking taylor expansion of y in y 1547632593.816 * [misc]backup-simplify: Simplify 0 into 0 1547632593.816 * [misc]backup-simplify: Simplify 1 into 1 1547632593.816 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547632593.817 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1547632593.817 * [misc]backup-simplify: Simplify (- 1) into -1 1547632593.817 * [misc]backup-simplify: Simplify -1 into -1 1547632593.817 * [misc]backup-simplify: Simplify 1/8 into 1/8 1547632593.817 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547632593.817 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (+ (* 0 0) (* 0 -1))) into 0 1547632593.817 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632593.817 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547632593.818 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 1/2) (* 0 -1/8))) into 0 1547632593.818 * [misc]backup-simplify: Simplify (+ 0 (log 2)) into (log 2) 1547632593.818 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1547632593.818 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1547632593.818 * [misc]backup-simplify: Simplify (- 0) into 0 1547632593.818 * [misc]backup-simplify: Simplify (+ (log 2) 0) into (log 2) 1547632593.818 * [misc]taylor: Taking taylor expansion of (log 2) in y 1547632593.818 * [misc]taylor: Taking taylor expansion of 2 in y 1547632593.818 * [misc]backup-simplify: Simplify 2 into 2 1547632593.818 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1547632593.819 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547632593.819 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1547632593.819 * [misc]backup-simplify: Simplify (- 1/2) into -1/2 1547632593.819 * [misc]backup-simplify: Simplify -1/2 into -1/2 1547632593.819 * [misc]backup-simplify: Simplify (+ (* -1/2 (* 1 (/ 1 (/ 1 (- x))))) (+ (* 1/8 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* -1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))))) into (- (+ (* 1/2 x) (* 1/8 (pow x 2))) (* x y)) 1547632593.819 * * * * [misc]progress: [ 2 / 2 ] generating series at (2 1) 1547632593.819 * [misc]backup-simplify: Simplify (fma x (fma 1/8 x 1/2) (log 2)) into (fma x (fma 1/8 x 1/2) (log 2)) 1547632593.819 * [misc]approximate: Taking taylor expansion of (fma x (fma 1/8 x 1/2) (log 2)) in (x) around 0 1547632593.819 * [misc]taylor: Taking taylor expansion of (fma x (fma 1/8 x 1/2) (log 2)) in x 1547632593.820 * [misc]taylor: Rewrote expression to (+ (* x (fma 1/8 x 1/2)) (log 2)) 1547632593.820 * [misc]taylor: Taking taylor expansion of (* x (fma 1/8 x 1/2)) in x 1547632593.820 * [misc]taylor: Taking taylor expansion of x in x 1547632593.820 * [misc]backup-simplify: Simplify 0 into 0 1547632593.820 * [misc]backup-simplify: Simplify 1 into 1 1547632593.820 * [misc]taylor: Taking taylor expansion of (fma 1/8 x 1/2) in x 1547632593.820 * [misc]taylor: Rewrote expression to (+ (* 1/8 x) 1/2) 1547632593.820 * [misc]taylor: Taking taylor expansion of (* 1/8 x) in x 1547632593.820 * [misc]taylor: Taking taylor expansion of 1/8 in x 1547632593.820 * [misc]backup-simplify: Simplify 1/8 into 1/8 1547632593.820 * [misc]taylor: Taking taylor expansion of x in x 1547632593.820 * [misc]backup-simplify: Simplify 0 into 0 1547632593.820 * [misc]backup-simplify: Simplify 1 into 1 1547632593.820 * [misc]taylor: Taking taylor expansion of 1/2 in x 1547632593.820 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547632593.820 * [misc]taylor: Taking taylor expansion of (log 2) in x 1547632593.820 * [misc]taylor: Taking taylor expansion of 2 in x 1547632593.820 * [misc]backup-simplify: Simplify 2 into 2 1547632593.820 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1547632593.820 * [misc]taylor: Taking taylor expansion of (fma x (fma 1/8 x 1/2) (log 2)) in x 1547632593.820 * [misc]taylor: Rewrote expression to (+ (* x (fma 1/8 x 1/2)) (log 2)) 1547632593.820 * [misc]taylor: Taking taylor expansion of (* x (fma 1/8 x 1/2)) in x 1547632593.820 * [misc]taylor: Taking taylor expansion of x in x 1547632593.820 * [misc]backup-simplify: Simplify 0 into 0 1547632593.820 * [misc]backup-simplify: Simplify 1 into 1 1547632593.820 * [misc]taylor: Taking taylor expansion of (fma 1/8 x 1/2) in x 1547632593.820 * [misc]taylor: Rewrote expression to (+ (* 1/8 x) 1/2) 1547632593.820 * [misc]taylor: Taking taylor expansion of (* 1/8 x) in x 1547632593.820 * [misc]taylor: Taking taylor expansion of 1/8 in x 1547632593.821 * [misc]backup-simplify: Simplify 1/8 into 1/8 1547632593.821 * [misc]taylor: Taking taylor expansion of x in x 1547632593.821 * [misc]backup-simplify: Simplify 0 into 0 1547632593.821 * [misc]backup-simplify: Simplify 1 into 1 1547632593.821 * [misc]taylor: Taking taylor expansion of 1/2 in x 1547632593.821 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547632593.821 * [misc]taylor: Taking taylor expansion of (log 2) in x 1547632593.821 * [misc]taylor: Taking taylor expansion of 2 in x 1547632593.821 * [misc]backup-simplify: Simplify 2 into 2 1547632593.821 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1547632593.821 * [misc]backup-simplify: Simplify (* 1/8 0) into 0 1547632593.821 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1547632593.821 * [misc]backup-simplify: Simplify (* 0 1/2) into 0 1547632593.822 * [misc]backup-simplify: Simplify (+ 0 (log 2)) into (log 2) 1547632593.822 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1547632593.822 * [misc]backup-simplify: Simplify (+ (* 1/8 1) (* 0 0)) into 1/8 1547632593.822 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1547632593.823 * [misc]backup-simplify: Simplify (+ (* 0 1/8) (* 1 1/2)) into 1/2 1547632593.825 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 1547632593.825 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1547632593.825 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547632593.826 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (+ (* 0 1) (* 0 0))) into 0 1547632593.826 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632593.826 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1/8) (* 0 1/2))) into 1/8 1547632593.830 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 2 1)))) 2) into 0 1547632593.830 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1547632593.830 * [misc]backup-simplify: Simplify 1/8 into 1/8 1547632593.831 * [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)))) 1547632593.831 * [misc]backup-simplify: Simplify (fma (/ 1 x) (fma 1/8 (/ 1 x) 1/2) (log 2)) into (fma (/ 1 x) (fma 1/8 (/ 1 x) 1/2) (log 2)) 1547632593.831 * [misc]approximate: Taking taylor expansion of (fma (/ 1 x) (fma 1/8 (/ 1 x) 1/2) (log 2)) in (x) around 0 1547632593.831 * [misc]taylor: Taking taylor expansion of (fma (/ 1 x) (fma 1/8 (/ 1 x) 1/2) (log 2)) in x 1547632593.831 * [misc]taylor: Rewrote expression to (+ (* (/ 1 x) (fma 1/8 (/ 1 x) 1/2)) (log 2)) 1547632593.831 * [misc]taylor: Taking taylor expansion of (* (/ 1 x) (fma 1/8 (/ 1 x) 1/2)) in x 1547632593.831 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547632593.831 * [misc]taylor: Taking taylor expansion of x in x 1547632593.831 * [misc]backup-simplify: Simplify 0 into 0 1547632593.831 * [misc]backup-simplify: Simplify 1 into 1 1547632593.831 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547632593.831 * [misc]taylor: Taking taylor expansion of (fma 1/8 (/ 1 x) 1/2) in x 1547632593.832 * [misc]taylor: Rewrote expression to (+ (* 1/8 (/ 1 x)) 1/2) 1547632593.832 * [misc]taylor: Taking taylor expansion of (* 1/8 (/ 1 x)) in x 1547632593.832 * [misc]taylor: Taking taylor expansion of 1/8 in x 1547632593.832 * [misc]backup-simplify: Simplify 1/8 into 1/8 1547632593.832 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547632593.832 * [misc]taylor: Taking taylor expansion of x in x 1547632593.832 * [misc]backup-simplify: Simplify 0 into 0 1547632593.832 * [misc]backup-simplify: Simplify 1 into 1 1547632593.832 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547632593.832 * [misc]taylor: Taking taylor expansion of 1/2 in x 1547632593.832 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547632593.832 * [misc]taylor: Taking taylor expansion of (log 2) in x 1547632593.832 * [misc]taylor: Taking taylor expansion of 2 in x 1547632593.832 * [misc]backup-simplify: Simplify 2 into 2 1547632593.832 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1547632593.832 * [misc]taylor: Taking taylor expansion of (fma (/ 1 x) (fma 1/8 (/ 1 x) 1/2) (log 2)) in x 1547632593.832 * [misc]taylor: Rewrote expression to (+ (* (/ 1 x) (fma 1/8 (/ 1 x) 1/2)) (log 2)) 1547632593.832 * [misc]taylor: Taking taylor expansion of (* (/ 1 x) (fma 1/8 (/ 1 x) 1/2)) in x 1547632593.832 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547632593.832 * [misc]taylor: Taking taylor expansion of x in x 1547632593.832 * [misc]backup-simplify: Simplify 0 into 0 1547632593.833 * [misc]backup-simplify: Simplify 1 into 1 1547632593.833 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547632593.833 * [misc]taylor: Taking taylor expansion of (fma 1/8 (/ 1 x) 1/2) in x 1547632593.833 * [misc]taylor: Rewrote expression to (+ (* 1/8 (/ 1 x)) 1/2) 1547632593.833 * [misc]taylor: Taking taylor expansion of (* 1/8 (/ 1 x)) in x 1547632593.833 * [misc]taylor: Taking taylor expansion of 1/8 in x 1547632593.833 * [misc]backup-simplify: Simplify 1/8 into 1/8 1547632593.833 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547632593.833 * [misc]taylor: Taking taylor expansion of x in x 1547632593.833 * [misc]backup-simplify: Simplify 0 into 0 1547632593.833 * [misc]backup-simplify: Simplify 1 into 1 1547632593.833 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547632593.833 * [misc]taylor: Taking taylor expansion of 1/2 in x 1547632593.833 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547632593.833 * [misc]taylor: Taking taylor expansion of (log 2) in x 1547632593.833 * [misc]taylor: Taking taylor expansion of 2 in x 1547632593.833 * [misc]backup-simplify: Simplify 2 into 2 1547632593.833 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1547632593.834 * [misc]backup-simplify: Simplify (* 1/8 1) into 1/8 1547632593.834 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1547632593.834 * [misc]backup-simplify: Simplify (* 1 1/8) into 1/8 1547632593.834 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1547632593.834 * [misc]backup-simplify: Simplify 1/8 into 1/8 1547632593.834 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547632593.835 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (* 0 1)) into 0 1547632593.835 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1547632593.835 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547632593.835 * [misc]backup-simplify: Simplify (+ (* 1 1/2) (* 0 1/8)) into 1/2 1547632593.835 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1547632593.835 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547632593.836 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547632593.836 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (+ (* 0 0) (* 0 1))) into 0 1547632593.836 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632593.836 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547632593.837 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 1/2) (* 0 1/8))) into 0 1547632593.837 * [misc]backup-simplify: Simplify (+ 0 (log 2)) into (log 2) 1547632593.837 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1547632593.838 * [misc]backup-simplify: Simplify (+ (log 2) (+ (* 1/2 (/ 1 (/ 1 x))) (* 1/8 (pow (/ 1 (/ 1 x)) 2)))) into (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1547632593.838 * [misc]backup-simplify: Simplify (fma (/ 1 (- x)) (fma 1/8 (/ 1 (- x)) 1/2) (log 2)) into (fma (/ -1 x) (fma 1/8 (/ -1 x) 1/2) (log 2)) 1547632593.838 * [misc]approximate: Taking taylor expansion of (fma (/ -1 x) (fma 1/8 (/ -1 x) 1/2) (log 2)) in (x) around 0 1547632593.838 * [misc]taylor: Taking taylor expansion of (fma (/ -1 x) (fma 1/8 (/ -1 x) 1/2) (log 2)) in x 1547632593.838 * [misc]taylor: Rewrote expression to (+ (* (/ -1 x) (fma 1/8 (/ -1 x) 1/2)) (log 2)) 1547632593.838 * [misc]taylor: Taking taylor expansion of (* (/ -1 x) (fma 1/8 (/ -1 x) 1/2)) in x 1547632593.838 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1547632593.838 * [misc]taylor: Taking taylor expansion of -1 in x 1547632593.838 * [misc]backup-simplify: Simplify -1 into -1 1547632593.838 * [misc]taylor: Taking taylor expansion of x in x 1547632593.838 * [misc]backup-simplify: Simplify 0 into 0 1547632593.838 * [misc]backup-simplify: Simplify 1 into 1 1547632593.838 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547632593.838 * [misc]taylor: Taking taylor expansion of (fma 1/8 (/ -1 x) 1/2) in x 1547632593.838 * [misc]taylor: Rewrote expression to (+ (* 1/8 (/ -1 x)) 1/2) 1547632593.838 * [misc]taylor: Taking taylor expansion of (* 1/8 (/ -1 x)) in x 1547632593.838 * [misc]taylor: Taking taylor expansion of 1/8 in x 1547632593.838 * [misc]backup-simplify: Simplify 1/8 into 1/8 1547632593.838 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1547632593.839 * [misc]taylor: Taking taylor expansion of -1 in x 1547632593.839 * [misc]backup-simplify: Simplify -1 into -1 1547632593.839 * [misc]taylor: Taking taylor expansion of x in x 1547632593.839 * [misc]backup-simplify: Simplify 0 into 0 1547632593.839 * [misc]backup-simplify: Simplify 1 into 1 1547632593.839 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547632593.839 * [misc]taylor: Taking taylor expansion of 1/2 in x 1547632593.839 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547632593.839 * [misc]taylor: Taking taylor expansion of (log 2) in x 1547632593.839 * [misc]taylor: Taking taylor expansion of 2 in x 1547632593.839 * [misc]backup-simplify: Simplify 2 into 2 1547632593.839 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1547632593.839 * [misc]taylor: Taking taylor expansion of (fma (/ -1 x) (fma 1/8 (/ -1 x) 1/2) (log 2)) in x 1547632593.839 * [misc]taylor: Rewrote expression to (+ (* (/ -1 x) (fma 1/8 (/ -1 x) 1/2)) (log 2)) 1547632593.839 * [misc]taylor: Taking taylor expansion of (* (/ -1 x) (fma 1/8 (/ -1 x) 1/2)) in x 1547632593.839 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1547632593.839 * [misc]taylor: Taking taylor expansion of -1 in x 1547632593.839 * [misc]backup-simplify: Simplify -1 into -1 1547632593.839 * [misc]taylor: Taking taylor expansion of x in x 1547632593.839 * [misc]backup-simplify: Simplify 0 into 0 1547632593.839 * [misc]backup-simplify: Simplify 1 into 1 1547632593.839 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547632593.840 * [misc]taylor: Taking taylor expansion of (fma 1/8 (/ -1 x) 1/2) in x 1547632593.840 * [misc]taylor: Rewrote expression to (+ (* 1/8 (/ -1 x)) 1/2) 1547632593.840 * [misc]taylor: Taking taylor expansion of (* 1/8 (/ -1 x)) in x 1547632593.840 * [misc]taylor: Taking taylor expansion of 1/8 in x 1547632593.840 * [misc]backup-simplify: Simplify 1/8 into 1/8 1547632593.840 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1547632593.840 * [misc]taylor: Taking taylor expansion of -1 in x 1547632593.840 * [misc]backup-simplify: Simplify -1 into -1 1547632593.840 * [misc]taylor: Taking taylor expansion of x in x 1547632593.840 * [misc]backup-simplify: Simplify 0 into 0 1547632593.840 * [misc]backup-simplify: Simplify 1 into 1 1547632593.840 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547632593.840 * [misc]taylor: Taking taylor expansion of 1/2 in x 1547632593.840 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547632593.840 * [misc]taylor: Taking taylor expansion of (log 2) in x 1547632593.840 * [misc]taylor: Taking taylor expansion of 2 in x 1547632593.840 * [misc]backup-simplify: Simplify 2 into 2 1547632593.840 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1547632593.841 * [misc]backup-simplify: Simplify (* 1/8 -1) into -1/8 1547632593.841 * [misc]backup-simplify: Simplify (+ -1/8 0) into -1/8 1547632593.841 * [misc]backup-simplify: Simplify (* -1 -1/8) into 1/8 1547632593.841 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1547632593.841 * [misc]backup-simplify: Simplify 1/8 into 1/8 1547632593.841 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1547632593.842 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (* 0 -1)) into 0 1547632593.842 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1547632593.842 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1547632593.842 * [misc]backup-simplify: Simplify (+ (* -1 1/2) (* 0 -1/8)) into -1/2 1547632593.842 * [misc]backup-simplify: Simplify (+ -1/2 0) into -1/2 1547632593.842 * [misc]backup-simplify: Simplify -1/2 into -1/2 1547632593.843 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547632593.843 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (+ (* 0 0) (* 0 -1))) into 0 1547632593.843 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632593.844 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547632593.844 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 1/2) (* 0 -1/8))) into 0 1547632593.844 * [misc]backup-simplify: Simplify (+ 0 (log 2)) into (log 2) 1547632593.844 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1547632593.845 * [misc]backup-simplify: Simplify (+ (log 2) (+ (* -1/2 (/ 1 (/ 1 (- x)))) (* 1/8 (pow (/ 1 (/ 1 (- x))) 2)))) into (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1547632593.845 * * * [misc]progress: simplifying candidates 1547632593.845 * * * * [misc]progress: [ 1 / 37 ] simplifiying candidate # 1547632593.845 * [enter]simplify: Simplifying (fma (* (cbrt (fma x (fma 1/8 x 1/2) (log 2))) (cbrt (fma x (fma 1/8 x 1/2) (log 2)))) (cbrt (fma x (fma 1/8 x 1/2) (log 2))) (- (* x y))) 1547632593.845 * * [misc]simplify: iters left: 6 (13 enodes) 1547632593.849 * * [misc]simplify: iters left: 5 (24 enodes) 1547632593.852 * * [misc]simplify: iters left: 4 (39 enodes) 1547632593.859 * * [misc]simplify: iters left: 3 (64 enodes) 1547632593.867 * * [misc]simplify: iters left: 2 (82 enodes) 1547632593.880 * * [misc]simplify: iters left: 1 (127 enodes) 1547632593.936 * [exit]simplify: Simplified to (- (fma x (fma 1/8 x 1/2) (log 2)) (* y x)) 1547632593.936 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (- (fma x (fma 1/8 x 1/2) (log 2)) (* y x)) (fma (- x) y (* x y)))) 1547632593.936 * [enter]simplify: Simplifying (fma (- x) y (* x y)) 1547632593.936 * * [misc]simplify: iters left: 3 (5 enodes) 1547632593.938 * * [misc]simplify: iters left: 2 (8 enodes) 1547632593.940 * * [misc]simplify: iters left: 1 (13 enodes) 1547632593.944 * [exit]simplify: Simplified to (- (* x y) (* x y)) 1547632593.945 * [misc]simplify: Simplified (2 2) to (λ (x y) (+ (- (fma x (fma 1/8 x 1/2) (log 2)) (* y x)) (- (* x y) (* x y)))) 1547632593.945 * * * * [misc]progress: [ 2 / 37 ] simplifiying candidate # 1547632593.945 * [enter]simplify: Simplifying (fma (sqrt (fma x (fma 1/8 x 1/2) (log 2))) (sqrt (fma x (fma 1/8 x 1/2) (log 2))) (- (* x y))) 1547632593.945 * * [misc]simplify: iters left: 5 (12 enodes) 1547632593.949 * * [misc]simplify: iters left: 4 (23 enodes) 1547632593.954 * * [misc]simplify: iters left: 3 (37 enodes) 1547632593.960 * * [misc]simplify: iters left: 2 (72 enodes) 1547632593.975 * * [misc]simplify: iters left: 1 (144 enodes) 1547632594.010 * [exit]simplify: Simplified to (fma x (- (fma 1/8 x 1/2) y) (log 2)) 1547632594.010 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (fma x (- (fma 1/8 x 1/2) y) (log 2)) (fma (- x) y (* x y)))) 1547632594.010 * [enter]simplify: Simplifying (fma (- x) y (* x y)) 1547632594.010 * * [misc]simplify: iters left: 3 (5 enodes) 1547632594.011 * * [misc]simplify: iters left: 2 (8 enodes) 1547632594.014 * * [misc]simplify: iters left: 1 (13 enodes) 1547632594.018 * [exit]simplify: Simplified to (- (* x y) (* x y)) 1547632594.018 * [misc]simplify: Simplified (2 2) to (λ (x y) (+ (fma x (- (fma 1/8 x 1/2) y) (log 2)) (- (* x y) (* x y)))) 1547632594.018 * * * * [misc]progress: [ 3 / 37 ] simplifiying candidate # 1547632594.018 * [enter]simplify: Simplifying (fma 1 (fma x (fma 1/8 x 1/2) (log 2)) (- (* x y))) 1547632594.018 * * [misc]simplify: iters left: 5 (12 enodes) 1547632594.022 * * [misc]simplify: iters left: 4 (25 enodes) 1547632594.029 * * [misc]simplify: iters left: 3 (46 enodes) 1547632594.049 * * [misc]simplify: iters left: 2 (92 enodes) 1547632594.104 * * [misc]simplify: iters left: 1 (131 enodes) 1547632594.136 * [exit]simplify: Simplified to (- (fma (fma 1/8 x 1/2) x (log 2)) (* y x)) 1547632594.136 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (- (fma (fma 1/8 x 1/2) x (log 2)) (* y x)) (fma (- x) y (* x y)))) 1547632594.136 * [enter]simplify: Simplifying (fma (- x) y (* x y)) 1547632594.137 * * [misc]simplify: iters left: 3 (5 enodes) 1547632594.138 * * [misc]simplify: iters left: 2 (8 enodes) 1547632594.140 * * [misc]simplify: iters left: 1 (13 enodes) 1547632594.145 * [exit]simplify: Simplified to (- (* x y) (* x y)) 1547632594.145 * [misc]simplify: Simplified (2 2) to (λ (x y) (+ (- (fma (fma 1/8 x 1/2) x (log 2)) (* y x)) (- (* x y) (* x y)))) 1547632594.145 * * * * [misc]progress: [ 4 / 37 ] simplifiying candidate # 1547632594.145 * * * * [misc]progress: [ 5 / 37 ] simplifiying candidate # 1547632594.145 * * * * [misc]progress: [ 6 / 37 ] simplifiying candidate # 1547632594.145 * [enter]simplify: Simplifying (* (cbrt (fma x (fma 1/8 x 1/2) (log 2))) (cbrt (fma x (fma 1/8 x 1/2) (log 2)))) 1547632594.145 * * [misc]simplify: iters left: 5 (9 enodes) 1547632594.149 * * [misc]simplify: iters left: 4 (13 enodes) 1547632594.153 * * [misc]simplify: iters left: 3 (23 enodes) 1547632594.162 * * [misc]simplify: iters left: 2 (41 enodes) 1547632594.170 * * [misc]simplify: iters left: 1 (60 enodes) 1547632594.178 * [exit]simplify: Simplified to (* (cbrt (fma x (fma 1/8 x 1/2) (log 2))) (cbrt (fma x (fma 1/8 x 1/2) (log 2)))) 1547632594.178 * [misc]simplify: Simplified (2 1) to (λ (x y) (fma (* (cbrt (fma x (fma 1/8 x 1/2) (log 2))) (cbrt (fma x (fma 1/8 x 1/2) (log 2)))) (cbrt (fma x (fma 1/8 x 1/2) (log 2))) (- (* y x)))) 1547632594.178 * * * * [misc]progress: [ 7 / 37 ] simplifiying candidate # 1547632594.178 * [enter]simplify: Simplifying (sqrt (fma x (fma 1/8 x 1/2) (log 2))) 1547632594.178 * * [misc]simplify: iters left: 3 (8 enodes) 1547632594.180 * * [misc]simplify: iters left: 2 (12 enodes) 1547632594.182 * * [misc]simplify: iters left: 1 (22 enodes) 1547632594.188 * [exit]simplify: Simplified to (sqrt (fma x (fma 1/8 x 1/2) (log 2))) 1547632594.188 * [misc]simplify: Simplified (2 1) to (λ (x y) (fma (sqrt (fma x (fma 1/8 x 1/2) (log 2))) (sqrt (fma x (fma 1/8 x 1/2) (log 2))) (- (* y x)))) 1547632594.188 * * * * [misc]progress: [ 8 / 37 ] simplifiying candidate # 1547632594.188 * * * * [misc]progress: [ 9 / 37 ] simplifiying candidate # 1547632594.188 * [enter]simplify: Simplifying (/ (exp (fma x (fma 1/8 x 1/2) (log 2))) (exp (* y x))) 1547632594.188 * * [misc]simplify: iters left: 5 (12 enodes) 1547632594.191 * * [misc]simplify: iters left: 4 (21 enodes) 1547632594.194 * * [misc]simplify: iters left: 3 (38 enodes) 1547632594.201 * * [misc]simplify: iters left: 2 (93 enodes) 1547632594.219 * * [misc]simplify: iters left: 1 (209 enodes) 1547632594.277 * [exit]simplify: Simplified to (exp (fma x (- (fma 1/8 x 1/2) y) (log 2))) 1547632594.278 * [misc]simplify: Simplified (2 1) to (λ (x y) (log (exp (fma x (- (fma 1/8 x 1/2) y) (log 2))))) 1547632594.278 * * * * [misc]progress: [ 10 / 37 ] simplifiying candidate # 1547632594.278 * * * * [misc]progress: [ 11 / 37 ] simplifiying candidate # 1547632594.278 * * * * [misc]progress: [ 12 / 37 ] simplifiying candidate # 1547632594.278 * * * * [misc]progress: [ 13 / 37 ] simplifiying candidate # 1547632594.278 * * * * [misc]progress: [ 14 / 37 ] simplifiying candidate # 1547632594.278 * * * * [misc]progress: [ 15 / 37 ] simplifiying candidate # 1547632594.278 * * * * [misc]progress: [ 16 / 37 ] simplifiying candidate # 1547632594.278 * * * * [misc]progress: [ 17 / 37 ] simplifiying candidate # 1547632594.278 * * * * [misc]progress: [ 18 / 37 ] simplifiying candidate # 1547632594.278 * * * * [misc]progress: [ 19 / 37 ] simplifiying candidate # 1547632594.278 * * * * [misc]progress: [ 20 / 37 ] simplifiying candidate # 1547632594.279 * [enter]simplify: Simplifying (* x (fma 1/8 x 1/2)) 1547632594.279 * * [misc]simplify: iters left: 3 (5 enodes) 1547632594.280 * * [misc]simplify: iters left: 2 (8 enodes) 1547632594.283 * * [misc]simplify: iters left: 1 (16 enodes) 1547632594.288 * [exit]simplify: Simplified to (* (fma 1/8 x 1/2) x) 1547632594.288 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (* (fma 1/8 x 1/2) x) (- (log 2) (* y x)))) 1547632594.288 * * * * [misc]progress: [ 21 / 37 ] simplifiying candidate # 1547632594.288 * * * * [misc]progress: [ 22 / 37 ] simplifiying candidate # 1547632594.288 * * * * [misc]progress: [ 23 / 37 ] simplifiying candidate # 1547632594.288 * * * * [misc]progress: [ 24 / 37 ] simplifiying candidate # 1547632594.289 * * * * [misc]progress: [ 25 / 37 ] simplifiying candidate # 1547632594.289 * * * * [misc]progress: [ 26 / 37 ] simplifiying candidate # 1547632594.289 * * * * [misc]progress: [ 27 / 37 ] simplifiying candidate # 1547632594.289 * * * * [misc]progress: [ 28 / 37 ] simplifiying candidate # 1547632594.289 * * * * [misc]progress: [ 29 / 37 ] simplifiying candidate # 1547632594.289 * * * * [misc]progress: [ 30 / 37 ] simplifiying candidate # 1547632594.289 * * * * [misc]progress: [ 31 / 37 ] simplifiying candidate # 1547632594.289 * * * * [misc]progress: [ 32 / 37 ] simplifiying candidate # 1547632594.289 * [enter]simplify: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1547632594.289 * * [misc]simplify: iters left: 6 (10 enodes) 1547632594.293 * * [misc]simplify: iters left: 5 (18 enodes) 1547632594.298 * * [misc]simplify: iters left: 4 (31 enodes) 1547632594.308 * * [misc]simplify: iters left: 3 (53 enodes) 1547632594.322 * * [misc]simplify: iters left: 2 (73 enodes) 1547632594.332 * * [misc]simplify: iters left: 1 (84 enodes) 1547632594.338 * [exit]simplify: Simplified to (fma x (fma 1/8 x 1/2) (log 2)) 1547632594.338 * [misc]simplify: Simplified (2) to (λ (x y) (fma x (fma 1/8 x 1/2) (log 2))) 1547632594.338 * * * * [misc]progress: [ 33 / 37 ] simplifiying candidate # 1547632594.338 * [enter]simplify: Simplifying (- (+ (* 1/2 x) (* 1/8 (pow x 2))) (* x y)) 1547632594.338 * * [misc]simplify: iters left: 6 (11 enodes) 1547632594.340 * * [misc]simplify: iters left: 5 (21 enodes) 1547632594.344 * * [misc]simplify: iters left: 4 (46 enodes) 1547632594.352 * * [misc]simplify: iters left: 3 (91 enodes) 1547632594.382 * * [misc]simplify: iters left: 2 (165 enodes) 1547632594.435 * * [misc]simplify: iters left: 1 (220 enodes) 1547632594.526 * [exit]simplify: Simplified to (* (- (fma x 1/8 1/2) y) x) 1547632594.526 * [misc]simplify: Simplified (2) to (λ (x y) (* (- (fma x 1/8 1/2) y) x)) 1547632594.526 * * * * [misc]progress: [ 34 / 37 ] simplifiying candidate # 1547632594.526 * [enter]simplify: Simplifying (- (+ (* 1/2 x) (* 1/8 (pow x 2))) (* x y)) 1547632594.526 * * [misc]simplify: iters left: 6 (11 enodes) 1547632594.530 * * [misc]simplify: iters left: 5 (21 enodes) 1547632594.536 * * [misc]simplify: iters left: 4 (46 enodes) 1547632594.548 * * [misc]simplify: iters left: 3 (91 enodes) 1547632594.566 * * [misc]simplify: iters left: 2 (165 enodes) 1547632594.611 * * [misc]simplify: iters left: 1 (220 enodes) 1547632594.700 * [exit]simplify: Simplified to (* (- (fma x 1/8 1/2) y) x) 1547632594.701 * [misc]simplify: Simplified (2) to (λ (x y) (* (- (fma x 1/8 1/2) y) x)) 1547632594.701 * * * * [misc]progress: [ 35 / 37 ] simplifiying candidate # 1547632594.701 * [enter]simplify: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1547632594.701 * * [misc]simplify: iters left: 6 (10 enodes) 1547632594.705 * * [misc]simplify: iters left: 5 (18 enodes) 1547632594.711 * * [misc]simplify: iters left: 4 (31 enodes) 1547632594.720 * * [misc]simplify: iters left: 3 (53 enodes) 1547632594.733 * * [misc]simplify: iters left: 2 (73 enodes) 1547632594.752 * * [misc]simplify: iters left: 1 (84 enodes) 1547632594.764 * [exit]simplify: Simplified to (fma x (fma 1/8 x 1/2) (log 2)) 1547632594.764 * [misc]simplify: Simplified (2 1) to (λ (x y) (- (fma x (fma 1/8 x 1/2) (log 2)) (* y x))) 1547632594.764 * * * * [misc]progress: [ 36 / 37 ] simplifiying candidate # 1547632594.764 * [enter]simplify: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1547632594.764 * * [misc]simplify: iters left: 6 (10 enodes) 1547632594.768 * * [misc]simplify: iters left: 5 (18 enodes) 1547632594.773 * * [misc]simplify: iters left: 4 (31 enodes) 1547632594.785 * * [misc]simplify: iters left: 3 (53 enodes) 1547632594.799 * * [misc]simplify: iters left: 2 (73 enodes) 1547632594.817 * * [misc]simplify: iters left: 1 (84 enodes) 1547632594.829 * [exit]simplify: Simplified to (fma x (fma 1/8 x 1/2) (log 2)) 1547632594.829 * [misc]simplify: Simplified (2 1) to (λ (x y) (- (fma x (fma 1/8 x 1/2) (log 2)) (* y x))) 1547632594.829 * * * * [misc]progress: [ 37 / 37 ] simplifiying candidate # 1547632594.829 * [enter]simplify: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1547632594.829 * * [misc]simplify: iters left: 6 (10 enodes) 1547632594.833 * * [misc]simplify: iters left: 5 (18 enodes) 1547632594.838 * * [misc]simplify: iters left: 4 (31 enodes) 1547632594.848 * * [misc]simplify: iters left: 3 (53 enodes) 1547632594.861 * * [misc]simplify: iters left: 2 (73 enodes) 1547632594.879 * * [misc]simplify: iters left: 1 (84 enodes) 1547632594.891 * [exit]simplify: Simplified to (fma x (fma 1/8 x 1/2) (log 2)) 1547632594.891 * [misc]simplify: Simplified (2 1) to (λ (x y) (- (fma x (fma 1/8 x 1/2) (log 2)) (* y x))) 1547632594.891 * * * [misc]progress: adding candidates to table 1547632595.231 * * [misc]progress: iteration 4 / 4 1547632595.231 * * * [misc]progress: picking best candidate 1547632595.240 * * * * [misc]pick: Picked # 1547632595.240 * * * [misc]progress: localizing error 1547632595.241 * * * [misc]progress: generating rewritten candidates 1547632595.241 * * * * [misc]progress: [ 1 / 2 ] rewriting at (2) 1547632595.248 * * * * [misc]progress: [ 2 / 2 ] rewriting at (2 1) 1547632595.249 * * * [misc]progress: generating series expansions 1547632595.249 * * * * [misc]progress: [ 1 / 2 ] generating series at (2) 1547632595.249 * [misc]backup-simplify: Simplify (- (fma x (fma 1/8 x 1/2) (log 2)) (* y x)) into (- (fma x (fma 1/8 x 1/2) (log 2)) (* x y)) 1547632595.249 * [misc]approximate: Taking taylor expansion of (- (fma x (fma 1/8 x 1/2) (log 2)) (* x y)) in (x y) around 0 1547632595.249 * [misc]taylor: Taking taylor expansion of (- (fma x (fma 1/8 x 1/2) (log 2)) (* x y)) in y 1547632595.249 * [misc]taylor: Taking taylor expansion of (fma x (fma 1/8 x 1/2) (log 2)) in y 1547632595.250 * [misc]taylor: Rewrote expression to (+ (* x (fma 1/8 x 1/2)) (log 2)) 1547632595.250 * [misc]taylor: Taking taylor expansion of (* x (fma 1/8 x 1/2)) in y 1547632595.250 * [misc]taylor: Taking taylor expansion of x in y 1547632595.250 * [misc]backup-simplify: Simplify x into x 1547632595.250 * [misc]taylor: Taking taylor expansion of (fma 1/8 x 1/2) in y 1547632595.250 * [misc]taylor: Rewrote expression to (+ (* 1/8 x) 1/2) 1547632595.250 * [misc]taylor: Taking taylor expansion of (* 1/8 x) in y 1547632595.250 * [misc]taylor: Taking taylor expansion of 1/8 in y 1547632595.250 * [misc]backup-simplify: Simplify 1/8 into 1/8 1547632595.250 * [misc]taylor: Taking taylor expansion of x in y 1547632595.250 * [misc]backup-simplify: Simplify x into x 1547632595.250 * [misc]taylor: Taking taylor expansion of 1/2 in y 1547632595.250 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547632595.250 * [misc]taylor: Taking taylor expansion of (log 2) in y 1547632595.250 * [misc]taylor: Taking taylor expansion of 2 in y 1547632595.250 * [misc]backup-simplify: Simplify 2 into 2 1547632595.250 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1547632595.250 * [misc]taylor: Taking taylor expansion of (* x y) in y 1547632595.250 * [misc]taylor: Taking taylor expansion of x in y 1547632595.250 * [misc]backup-simplify: Simplify x into x 1547632595.250 * [misc]taylor: Taking taylor expansion of y in y 1547632595.250 * [misc]backup-simplify: Simplify 0 into 0 1547632595.250 * [misc]backup-simplify: Simplify 1 into 1 1547632595.250 * [misc]taylor: Taking taylor expansion of (- (fma x (fma 1/8 x 1/2) (log 2)) (* x y)) in x 1547632595.250 * [misc]taylor: Taking taylor expansion of (fma x (fma 1/8 x 1/2) (log 2)) in x 1547632595.250 * [misc]taylor: Rewrote expression to (+ (* x (fma 1/8 x 1/2)) (log 2)) 1547632595.250 * [misc]taylor: Taking taylor expansion of (* x (fma 1/8 x 1/2)) in x 1547632595.251 * [misc]taylor: Taking taylor expansion of x in x 1547632595.251 * [misc]backup-simplify: Simplify 0 into 0 1547632595.251 * [misc]backup-simplify: Simplify 1 into 1 1547632595.251 * [misc]taylor: Taking taylor expansion of (fma 1/8 x 1/2) in x 1547632595.251 * [misc]taylor: Rewrote expression to (+ (* 1/8 x) 1/2) 1547632595.251 * [misc]taylor: Taking taylor expansion of (* 1/8 x) in x 1547632595.251 * [misc]taylor: Taking taylor expansion of 1/8 in x 1547632595.251 * [misc]backup-simplify: Simplify 1/8 into 1/8 1547632595.251 * [misc]taylor: Taking taylor expansion of x in x 1547632595.251 * [misc]backup-simplify: Simplify 0 into 0 1547632595.251 * [misc]backup-simplify: Simplify 1 into 1 1547632595.251 * [misc]taylor: Taking taylor expansion of 1/2 in x 1547632595.251 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547632595.251 * [misc]taylor: Taking taylor expansion of (log 2) in x 1547632595.251 * [misc]taylor: Taking taylor expansion of 2 in x 1547632595.251 * [misc]backup-simplify: Simplify 2 into 2 1547632595.251 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1547632595.251 * [misc]taylor: Taking taylor expansion of (* x y) in x 1547632595.251 * [misc]taylor: Taking taylor expansion of x in x 1547632595.251 * [misc]backup-simplify: Simplify 0 into 0 1547632595.251 * [misc]backup-simplify: Simplify 1 into 1 1547632595.251 * [misc]taylor: Taking taylor expansion of y in x 1547632595.251 * [misc]backup-simplify: Simplify y into y 1547632595.251 * [misc]taylor: Taking taylor expansion of (- (fma x (fma 1/8 x 1/2) (log 2)) (* x y)) in x 1547632595.251 * [misc]taylor: Taking taylor expansion of (fma x (fma 1/8 x 1/2) (log 2)) in x 1547632595.251 * [misc]taylor: Rewrote expression to (+ (* x (fma 1/8 x 1/2)) (log 2)) 1547632595.251 * [misc]taylor: Taking taylor expansion of (* x (fma 1/8 x 1/2)) in x 1547632595.251 * [misc]taylor: Taking taylor expansion of x in x 1547632595.251 * [misc]backup-simplify: Simplify 0 into 0 1547632595.252 * [misc]backup-simplify: Simplify 1 into 1 1547632595.252 * [misc]taylor: Taking taylor expansion of (fma 1/8 x 1/2) in x 1547632595.252 * [misc]taylor: Rewrote expression to (+ (* 1/8 x) 1/2) 1547632595.252 * [misc]taylor: Taking taylor expansion of (* 1/8 x) in x 1547632595.252 * [misc]taylor: Taking taylor expansion of 1/8 in x 1547632595.252 * [misc]backup-simplify: Simplify 1/8 into 1/8 1547632595.252 * [misc]taylor: Taking taylor expansion of x in x 1547632595.252 * [misc]backup-simplify: Simplify 0 into 0 1547632595.252 * [misc]backup-simplify: Simplify 1 into 1 1547632595.252 * [misc]taylor: Taking taylor expansion of 1/2 in x 1547632595.252 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547632595.252 * [misc]taylor: Taking taylor expansion of (log 2) in x 1547632595.252 * [misc]taylor: Taking taylor expansion of 2 in x 1547632595.252 * [misc]backup-simplify: Simplify 2 into 2 1547632595.252 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1547632595.252 * [misc]taylor: Taking taylor expansion of (* x y) in x 1547632595.252 * [misc]taylor: Taking taylor expansion of x in x 1547632595.252 * [misc]backup-simplify: Simplify 0 into 0 1547632595.252 * [misc]backup-simplify: Simplify 1 into 1 1547632595.252 * [misc]taylor: Taking taylor expansion of y in x 1547632595.252 * [misc]backup-simplify: Simplify y into y 1547632595.252 * [misc]backup-simplify: Simplify (* 1/8 0) into 0 1547632595.253 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1547632595.253 * [misc]backup-simplify: Simplify (* 0 1/2) into 0 1547632595.253 * [misc]backup-simplify: Simplify (+ 0 (log 2)) into (log 2) 1547632595.253 * [misc]backup-simplify: Simplify (* 0 y) into 0 1547632595.253 * [misc]backup-simplify: Simplify (- 0) into 0 1547632595.254 * [misc]backup-simplify: Simplify (+ (log 2) 0) into (log 2) 1547632595.254 * [misc]taylor: Taking taylor expansion of (log 2) in y 1547632595.254 * [misc]taylor: Taking taylor expansion of 2 in y 1547632595.254 * [misc]backup-simplify: Simplify 2 into 2 1547632595.254 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1547632595.254 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1547632595.255 * [misc]backup-simplify: Simplify (+ (* 1/8 1) (* 0 0)) into 1/8 1547632595.255 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1547632595.255 * [misc]backup-simplify: Simplify (+ (* 0 1/8) (* 1 1/2)) into 1/2 1547632595.258 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 1547632595.258 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1547632595.258 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1547632595.258 * [misc]backup-simplify: Simplify (- y) into (- y) 1547632595.258 * [misc]backup-simplify: Simplify (+ 1/2 (- y)) into (- 1/2 y) 1547632595.258 * [misc]taylor: Taking taylor expansion of (- 1/2 y) in y 1547632595.258 * [misc]taylor: Taking taylor expansion of 1/2 in y 1547632595.258 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547632595.258 * [misc]taylor: Taking taylor expansion of y in y 1547632595.258 * [misc]backup-simplify: Simplify 0 into 0 1547632595.258 * [misc]backup-simplify: Simplify 1 into 1 1547632595.259 * [misc]backup-simplify: Simplify (- 0) into 0 1547632595.259 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1547632595.259 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547632595.261 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 1547632595.261 * [misc]backup-simplify: Simplify 0 into 0 1547632595.262 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (+ (* 0 1) (* 0 0))) into 0 1547632595.262 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632595.262 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1/8) (* 0 1/2))) into 1/8 1547632595.266 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 2 1)))) 2) into 0 1547632595.266 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1547632595.267 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1547632595.267 * [misc]backup-simplify: Simplify (- 0) into 0 1547632595.267 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1547632595.267 * [misc]taylor: Taking taylor expansion of 1/8 in y 1547632595.267 * [misc]backup-simplify: Simplify 1/8 into 1/8 1547632595.267 * [misc]backup-simplify: Simplify 1/8 into 1/8 1547632595.267 * [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)))) 1547632595.268 * [misc]backup-simplify: Simplify (- (fma (/ 1 x) (fma 1/8 (/ 1 x) 1/2) (log 2)) (* (/ 1 y) (/ 1 x))) into (- (fma (/ 1 x) (fma 1/8 (/ 1 x) 1/2) (log 2)) (/ 1 (* x y))) 1547632595.268 * [misc]approximate: Taking taylor expansion of (- (fma (/ 1 x) (fma 1/8 (/ 1 x) 1/2) (log 2)) (/ 1 (* x y))) in (x y) around 0 1547632595.268 * [misc]taylor: Taking taylor expansion of (- (fma (/ 1 x) (fma 1/8 (/ 1 x) 1/2) (log 2)) (/ 1 (* x y))) in y 1547632595.268 * [misc]taylor: Taking taylor expansion of (fma (/ 1 x) (fma 1/8 (/ 1 x) 1/2) (log 2)) in y 1547632595.268 * [misc]taylor: Rewrote expression to (+ (* (/ 1 x) (fma 1/8 (/ 1 x) 1/2)) (log 2)) 1547632595.268 * [misc]taylor: Taking taylor expansion of (* (/ 1 x) (fma 1/8 (/ 1 x) 1/2)) in y 1547632595.268 * [misc]taylor: Taking taylor expansion of (/ 1 x) in y 1547632595.268 * [misc]taylor: Taking taylor expansion of x in y 1547632595.268 * [misc]backup-simplify: Simplify x into x 1547632595.268 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1547632595.268 * [misc]taylor: Taking taylor expansion of (fma 1/8 (/ 1 x) 1/2) in y 1547632595.268 * [misc]taylor: Rewrote expression to (+ (* 1/8 (/ 1 x)) 1/2) 1547632595.268 * [misc]taylor: Taking taylor expansion of (* 1/8 (/ 1 x)) in y 1547632595.268 * [misc]taylor: Taking taylor expansion of 1/8 in y 1547632595.268 * [misc]backup-simplify: Simplify 1/8 into 1/8 1547632595.268 * [misc]taylor: Taking taylor expansion of (/ 1 x) in y 1547632595.268 * [misc]taylor: Taking taylor expansion of x in y 1547632595.268 * [misc]backup-simplify: Simplify x into x 1547632595.268 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1547632595.268 * [misc]taylor: Taking taylor expansion of 1/2 in y 1547632595.268 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547632595.269 * [misc]taylor: Taking taylor expansion of (log 2) in y 1547632595.269 * [misc]taylor: Taking taylor expansion of 2 in y 1547632595.269 * [misc]backup-simplify: Simplify 2 into 2 1547632595.269 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1547632595.269 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in y 1547632595.269 * [misc]taylor: Taking taylor expansion of (* x y) in y 1547632595.269 * [misc]taylor: Taking taylor expansion of x in y 1547632595.269 * [misc]backup-simplify: Simplify x into x 1547632595.269 * [misc]taylor: Taking taylor expansion of y in y 1547632595.269 * [misc]backup-simplify: Simplify 0 into 0 1547632595.269 * [misc]backup-simplify: Simplify 1 into 1 1547632595.269 * [misc]backup-simplify: Simplify (* x 0) into 0 1547632595.269 * [misc]backup-simplify: Simplify (+ (* x 1) (* 0 0)) into x 1547632595.269 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1547632595.269 * [misc]taylor: Taking taylor expansion of (- (fma (/ 1 x) (fma 1/8 (/ 1 x) 1/2) (log 2)) (/ 1 (* x y))) in x 1547632595.269 * [misc]taylor: Taking taylor expansion of (fma (/ 1 x) (fma 1/8 (/ 1 x) 1/2) (log 2)) in x 1547632595.269 * [misc]taylor: Rewrote expression to (+ (* (/ 1 x) (fma 1/8 (/ 1 x) 1/2)) (log 2)) 1547632595.269 * [misc]taylor: Taking taylor expansion of (* (/ 1 x) (fma 1/8 (/ 1 x) 1/2)) in x 1547632595.269 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547632595.269 * [misc]taylor: Taking taylor expansion of x in x 1547632595.269 * [misc]backup-simplify: Simplify 0 into 0 1547632595.269 * [misc]backup-simplify: Simplify 1 into 1 1547632595.270 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547632595.270 * [misc]taylor: Taking taylor expansion of (fma 1/8 (/ 1 x) 1/2) in x 1547632595.270 * [misc]taylor: Rewrote expression to (+ (* 1/8 (/ 1 x)) 1/2) 1547632595.270 * [misc]taylor: Taking taylor expansion of (* 1/8 (/ 1 x)) in x 1547632595.270 * [misc]taylor: Taking taylor expansion of 1/8 in x 1547632595.270 * [misc]backup-simplify: Simplify 1/8 into 1/8 1547632595.270 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547632595.270 * [misc]taylor: Taking taylor expansion of x in x 1547632595.270 * [misc]backup-simplify: Simplify 0 into 0 1547632595.270 * [misc]backup-simplify: Simplify 1 into 1 1547632595.270 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547632595.270 * [misc]taylor: Taking taylor expansion of 1/2 in x 1547632595.270 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547632595.270 * [misc]taylor: Taking taylor expansion of (log 2) in x 1547632595.270 * [misc]taylor: Taking taylor expansion of 2 in x 1547632595.270 * [misc]backup-simplify: Simplify 2 into 2 1547632595.270 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1547632595.270 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1547632595.270 * [misc]taylor: Taking taylor expansion of (* x y) in x 1547632595.270 * [misc]taylor: Taking taylor expansion of x in x 1547632595.270 * [misc]backup-simplify: Simplify 0 into 0 1547632595.270 * [misc]backup-simplify: Simplify 1 into 1 1547632595.270 * [misc]taylor: Taking taylor expansion of y in x 1547632595.270 * [misc]backup-simplify: Simplify y into y 1547632595.270 * [misc]backup-simplify: Simplify (* 0 y) into 0 1547632595.271 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1547632595.271 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1547632595.271 * [misc]taylor: Taking taylor expansion of (- (fma (/ 1 x) (fma 1/8 (/ 1 x) 1/2) (log 2)) (/ 1 (* x y))) in x 1547632595.271 * [misc]taylor: Taking taylor expansion of (fma (/ 1 x) (fma 1/8 (/ 1 x) 1/2) (log 2)) in x 1547632595.271 * [misc]taylor: Rewrote expression to (+ (* (/ 1 x) (fma 1/8 (/ 1 x) 1/2)) (log 2)) 1547632595.271 * [misc]taylor: Taking taylor expansion of (* (/ 1 x) (fma 1/8 (/ 1 x) 1/2)) in x 1547632595.271 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547632595.271 * [misc]taylor: Taking taylor expansion of x in x 1547632595.271 * [misc]backup-simplify: Simplify 0 into 0 1547632595.271 * [misc]backup-simplify: Simplify 1 into 1 1547632595.271 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547632595.271 * [misc]taylor: Taking taylor expansion of (fma 1/8 (/ 1 x) 1/2) in x 1547632595.271 * [misc]taylor: Rewrote expression to (+ (* 1/8 (/ 1 x)) 1/2) 1547632595.271 * [misc]taylor: Taking taylor expansion of (* 1/8 (/ 1 x)) in x 1547632595.271 * [misc]taylor: Taking taylor expansion of 1/8 in x 1547632595.271 * [misc]backup-simplify: Simplify 1/8 into 1/8 1547632595.271 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547632595.271 * [misc]taylor: Taking taylor expansion of x in x 1547632595.271 * [misc]backup-simplify: Simplify 0 into 0 1547632595.271 * [misc]backup-simplify: Simplify 1 into 1 1547632595.271 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547632595.272 * [misc]taylor: Taking taylor expansion of 1/2 in x 1547632595.272 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547632595.272 * [misc]taylor: Taking taylor expansion of (log 2) in x 1547632595.272 * [misc]taylor: Taking taylor expansion of 2 in x 1547632595.272 * [misc]backup-simplify: Simplify 2 into 2 1547632595.272 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1547632595.272 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1547632595.272 * [misc]taylor: Taking taylor expansion of (* x y) in x 1547632595.272 * [misc]taylor: Taking taylor expansion of x in x 1547632595.272 * [misc]backup-simplify: Simplify 0 into 0 1547632595.272 * [misc]backup-simplify: Simplify 1 into 1 1547632595.272 * [misc]taylor: Taking taylor expansion of y in x 1547632595.272 * [misc]backup-simplify: Simplify y into y 1547632595.272 * [misc]backup-simplify: Simplify (* 0 y) into 0 1547632595.272 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1547632595.272 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1547632595.272 * [misc]backup-simplify: Simplify (* 1/8 1) into 1/8 1547632595.273 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1547632595.273 * [misc]backup-simplify: Simplify (* 1 1/8) into 1/8 1547632595.273 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1547632595.273 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1547632595.273 * [misc]taylor: Taking taylor expansion of 1/8 in y 1547632595.273 * [misc]backup-simplify: Simplify 1/8 into 1/8 1547632595.273 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547632595.273 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (* 0 1)) into 0 1547632595.274 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1547632595.274 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547632595.274 * [misc]backup-simplify: Simplify (+ (* 1 1/2) (* 0 1/8)) into 1/2 1547632595.274 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1547632595.274 * [misc]backup-simplify: Simplify (- (/ 1 y)) into (- (/ 1 y)) 1547632595.274 * [misc]backup-simplify: Simplify (+ 1/2 (- (/ 1 y))) into (- 1/2 (/ 1 y)) 1547632595.274 * [misc]taylor: Taking taylor expansion of (- 1/2 (/ 1 y)) in y 1547632595.274 * [misc]taylor: Taking taylor expansion of 1/2 in y 1547632595.274 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547632595.274 * [misc]taylor: Taking taylor expansion of (/ 1 y) in y 1547632595.274 * [misc]taylor: Taking taylor expansion of y in y 1547632595.275 * [misc]backup-simplify: Simplify 0 into 0 1547632595.275 * [misc]backup-simplify: Simplify 1 into 1 1547632595.275 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547632595.275 * [misc]backup-simplify: Simplify (- 1) into -1 1547632595.275 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547632595.275 * [misc]backup-simplify: Simplify -1 into -1 1547632595.275 * [misc]backup-simplify: Simplify 1/8 into 1/8 1547632595.275 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547632595.276 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (+ (* 0 0) (* 0 1))) into 0 1547632595.276 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632595.276 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547632595.276 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 1/2) (* 0 1/8))) into 0 1547632595.277 * [misc]backup-simplify: Simplify (+ 0 (log 2)) into (log 2) 1547632595.277 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1547632595.277 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1547632595.277 * [misc]backup-simplify: Simplify (- 0) into 0 1547632595.277 * [misc]backup-simplify: Simplify (+ (log 2) 0) into (log 2) 1547632595.278 * [misc]taylor: Taking taylor expansion of (log 2) in y 1547632595.278 * [misc]taylor: Taking taylor expansion of 2 in y 1547632595.278 * [misc]backup-simplify: Simplify 2 into 2 1547632595.278 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1547632595.278 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547632595.278 * [misc]backup-simplify: Simplify (- 0) into 0 1547632595.278 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1547632595.278 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547632595.279 * [misc]backup-simplify: Simplify (+ (* 1/2 (* 1 (/ 1 (/ 1 x)))) (+ (* 1/8 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* -1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))))) into (- (+ (* 1/2 x) (* 1/8 (pow x 2))) (* x y)) 1547632595.279 * [misc]backup-simplify: Simplify (- (fma (/ 1 (- x)) (fma 1/8 (/ 1 (- x)) 1/2) (log 2)) (* (/ 1 (- y)) (/ 1 (- x)))) into (- (fma (/ -1 x) (fma 1/8 (/ -1 x) 1/2) (log 2)) (/ 1 (* x y))) 1547632595.279 * [misc]approximate: Taking taylor expansion of (- (fma (/ -1 x) (fma 1/8 (/ -1 x) 1/2) (log 2)) (/ 1 (* x y))) in (x y) around 0 1547632595.279 * [misc]taylor: Taking taylor expansion of (- (fma (/ -1 x) (fma 1/8 (/ -1 x) 1/2) (log 2)) (/ 1 (* x y))) in y 1547632595.279 * [misc]taylor: Taking taylor expansion of (fma (/ -1 x) (fma 1/8 (/ -1 x) 1/2) (log 2)) in y 1547632595.279 * [misc]taylor: Rewrote expression to (+ (* (/ -1 x) (fma 1/8 (/ -1 x) 1/2)) (log 2)) 1547632595.279 * [misc]taylor: Taking taylor expansion of (* (/ -1 x) (fma 1/8 (/ -1 x) 1/2)) in y 1547632595.279 * [misc]taylor: Taking taylor expansion of (/ -1 x) in y 1547632595.279 * [misc]taylor: Taking taylor expansion of -1 in y 1547632595.279 * [misc]backup-simplify: Simplify -1 into -1 1547632595.279 * [misc]taylor: Taking taylor expansion of x in y 1547632595.280 * [misc]backup-simplify: Simplify x into x 1547632595.280 * [misc]backup-simplify: Simplify (/ -1 x) into (/ -1 x) 1547632595.280 * [misc]taylor: Taking taylor expansion of (fma 1/8 (/ -1 x) 1/2) in y 1547632595.280 * [misc]taylor: Rewrote expression to (+ (* 1/8 (/ -1 x)) 1/2) 1547632595.280 * [misc]taylor: Taking taylor expansion of (* 1/8 (/ -1 x)) in y 1547632595.280 * [misc]taylor: Taking taylor expansion of 1/8 in y 1547632595.280 * [misc]backup-simplify: Simplify 1/8 into 1/8 1547632595.280 * [misc]taylor: Taking taylor expansion of (/ -1 x) in y 1547632595.280 * [misc]taylor: Taking taylor expansion of -1 in y 1547632595.280 * [misc]backup-simplify: Simplify -1 into -1 1547632595.280 * [misc]taylor: Taking taylor expansion of x in y 1547632595.280 * [misc]backup-simplify: Simplify x into x 1547632595.280 * [misc]backup-simplify: Simplify (/ -1 x) into (/ -1 x) 1547632595.280 * [misc]taylor: Taking taylor expansion of 1/2 in y 1547632595.280 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547632595.280 * [misc]taylor: Taking taylor expansion of (log 2) in y 1547632595.280 * [misc]taylor: Taking taylor expansion of 2 in y 1547632595.280 * [misc]backup-simplify: Simplify 2 into 2 1547632595.280 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1547632595.280 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in y 1547632595.280 * [misc]taylor: Taking taylor expansion of (* x y) in y 1547632595.280 * [misc]taylor: Taking taylor expansion of x in y 1547632595.280 * [misc]backup-simplify: Simplify x into x 1547632595.280 * [misc]taylor: Taking taylor expansion of y in y 1547632595.280 * [misc]backup-simplify: Simplify 0 into 0 1547632595.280 * [misc]backup-simplify: Simplify 1 into 1 1547632595.280 * [misc]backup-simplify: Simplify (* x 0) into 0 1547632595.281 * [misc]backup-simplify: Simplify (+ (* x 1) (* 0 0)) into x 1547632595.281 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1547632595.281 * [misc]taylor: Taking taylor expansion of (- (fma (/ -1 x) (fma 1/8 (/ -1 x) 1/2) (log 2)) (/ 1 (* x y))) in x 1547632595.281 * [misc]taylor: Taking taylor expansion of (fma (/ -1 x) (fma 1/8 (/ -1 x) 1/2) (log 2)) in x 1547632595.281 * [misc]taylor: Rewrote expression to (+ (* (/ -1 x) (fma 1/8 (/ -1 x) 1/2)) (log 2)) 1547632595.281 * [misc]taylor: Taking taylor expansion of (* (/ -1 x) (fma 1/8 (/ -1 x) 1/2)) in x 1547632595.281 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1547632595.281 * [misc]taylor: Taking taylor expansion of -1 in x 1547632595.281 * [misc]backup-simplify: Simplify -1 into -1 1547632595.281 * [misc]taylor: Taking taylor expansion of x in x 1547632595.281 * [misc]backup-simplify: Simplify 0 into 0 1547632595.281 * [misc]backup-simplify: Simplify 1 into 1 1547632595.281 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547632595.281 * [misc]taylor: Taking taylor expansion of (fma 1/8 (/ -1 x) 1/2) in x 1547632595.281 * [misc]taylor: Rewrote expression to (+ (* 1/8 (/ -1 x)) 1/2) 1547632595.281 * [misc]taylor: Taking taylor expansion of (* 1/8 (/ -1 x)) in x 1547632595.281 * [misc]taylor: Taking taylor expansion of 1/8 in x 1547632595.281 * [misc]backup-simplify: Simplify 1/8 into 1/8 1547632595.281 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1547632595.281 * [misc]taylor: Taking taylor expansion of -1 in x 1547632595.281 * [misc]backup-simplify: Simplify -1 into -1 1547632595.281 * [misc]taylor: Taking taylor expansion of x in x 1547632595.281 * [misc]backup-simplify: Simplify 0 into 0 1547632595.281 * [misc]backup-simplify: Simplify 1 into 1 1547632595.282 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547632595.282 * [misc]taylor: Taking taylor expansion of 1/2 in x 1547632595.282 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547632595.282 * [misc]taylor: Taking taylor expansion of (log 2) in x 1547632595.282 * [misc]taylor: Taking taylor expansion of 2 in x 1547632595.282 * [misc]backup-simplify: Simplify 2 into 2 1547632595.282 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1547632595.282 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1547632595.282 * [misc]taylor: Taking taylor expansion of (* x y) in x 1547632595.282 * [misc]taylor: Taking taylor expansion of x in x 1547632595.282 * [misc]backup-simplify: Simplify 0 into 0 1547632595.282 * [misc]backup-simplify: Simplify 1 into 1 1547632595.282 * [misc]taylor: Taking taylor expansion of y in x 1547632595.282 * [misc]backup-simplify: Simplify y into y 1547632595.282 * [misc]backup-simplify: Simplify (* 0 y) into 0 1547632595.282 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1547632595.282 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1547632595.282 * [misc]taylor: Taking taylor expansion of (- (fma (/ -1 x) (fma 1/8 (/ -1 x) 1/2) (log 2)) (/ 1 (* x y))) in x 1547632595.282 * [misc]taylor: Taking taylor expansion of (fma (/ -1 x) (fma 1/8 (/ -1 x) 1/2) (log 2)) in x 1547632595.283 * [misc]taylor: Rewrote expression to (+ (* (/ -1 x) (fma 1/8 (/ -1 x) 1/2)) (log 2)) 1547632595.283 * [misc]taylor: Taking taylor expansion of (* (/ -1 x) (fma 1/8 (/ -1 x) 1/2)) in x 1547632595.283 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1547632595.283 * [misc]taylor: Taking taylor expansion of -1 in x 1547632595.283 * [misc]backup-simplify: Simplify -1 into -1 1547632595.283 * [misc]taylor: Taking taylor expansion of x in x 1547632595.283 * [misc]backup-simplify: Simplify 0 into 0 1547632595.283 * [misc]backup-simplify: Simplify 1 into 1 1547632595.283 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547632595.283 * [misc]taylor: Taking taylor expansion of (fma 1/8 (/ -1 x) 1/2) in x 1547632595.283 * [misc]taylor: Rewrote expression to (+ (* 1/8 (/ -1 x)) 1/2) 1547632595.283 * [misc]taylor: Taking taylor expansion of (* 1/8 (/ -1 x)) in x 1547632595.283 * [misc]taylor: Taking taylor expansion of 1/8 in x 1547632595.283 * [misc]backup-simplify: Simplify 1/8 into 1/8 1547632595.283 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1547632595.283 * [misc]taylor: Taking taylor expansion of -1 in x 1547632595.283 * [misc]backup-simplify: Simplify -1 into -1 1547632595.283 * [misc]taylor: Taking taylor expansion of x in x 1547632595.283 * [misc]backup-simplify: Simplify 0 into 0 1547632595.283 * [misc]backup-simplify: Simplify 1 into 1 1547632595.283 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547632595.283 * [misc]taylor: Taking taylor expansion of 1/2 in x 1547632595.283 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547632595.283 * [misc]taylor: Taking taylor expansion of (log 2) in x 1547632595.283 * [misc]taylor: Taking taylor expansion of 2 in x 1547632595.283 * [misc]backup-simplify: Simplify 2 into 2 1547632595.284 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1547632595.284 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1547632595.284 * [misc]taylor: Taking taylor expansion of (* x y) in x 1547632595.284 * [misc]taylor: Taking taylor expansion of x in x 1547632595.284 * [misc]backup-simplify: Simplify 0 into 0 1547632595.284 * [misc]backup-simplify: Simplify 1 into 1 1547632595.284 * [misc]taylor: Taking taylor expansion of y in x 1547632595.284 * [misc]backup-simplify: Simplify y into y 1547632595.284 * [misc]backup-simplify: Simplify (* 0 y) into 0 1547632595.284 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1547632595.284 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1547632595.284 * [misc]backup-simplify: Simplify (* 1/8 -1) into -1/8 1547632595.284 * [misc]backup-simplify: Simplify (+ -1/8 0) into -1/8 1547632595.285 * [misc]backup-simplify: Simplify (* -1 -1/8) into 1/8 1547632595.285 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1547632595.285 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1547632595.285 * [misc]taylor: Taking taylor expansion of 1/8 in y 1547632595.285 * [misc]backup-simplify: Simplify 1/8 into 1/8 1547632595.285 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1547632595.286 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (* 0 -1)) into 0 1547632595.286 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1547632595.286 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1547632595.286 * [misc]backup-simplify: Simplify (+ (* -1 1/2) (* 0 -1/8)) into -1/2 1547632595.287 * [misc]backup-simplify: Simplify (+ -1/2 0) into -1/2 1547632595.287 * [misc]backup-simplify: Simplify (- (/ 1 y)) into (- (/ 1 y)) 1547632595.287 * [misc]backup-simplify: Simplify (+ -1/2 (- (/ 1 y))) into (- (+ 1/2 (/ 1 y))) 1547632595.287 * [misc]taylor: Taking taylor expansion of (- (+ 1/2 (/ 1 y))) in y 1547632595.287 * [misc]taylor: Taking taylor expansion of (+ 1/2 (/ 1 y)) in y 1547632595.287 * [misc]taylor: Taking taylor expansion of 1/2 in y 1547632595.287 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547632595.287 * [misc]taylor: Taking taylor expansion of (/ 1 y) in y 1547632595.287 * [misc]taylor: Taking taylor expansion of y in y 1547632595.287 * [misc]backup-simplify: Simplify 0 into 0 1547632595.287 * [misc]backup-simplify: Simplify 1 into 1 1547632595.287 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547632595.287 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1547632595.288 * [misc]backup-simplify: Simplify (- 1) into -1 1547632595.288 * [misc]backup-simplify: Simplify -1 into -1 1547632595.288 * [misc]backup-simplify: Simplify 1/8 into 1/8 1547632595.288 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547632595.288 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (+ (* 0 0) (* 0 -1))) into 0 1547632595.288 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632595.289 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547632595.289 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 1/2) (* 0 -1/8))) into 0 1547632595.289 * [misc]backup-simplify: Simplify (+ 0 (log 2)) into (log 2) 1547632595.290 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1547632595.290 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1547632595.290 * [misc]backup-simplify: Simplify (- 0) into 0 1547632595.290 * [misc]backup-simplify: Simplify (+ (log 2) 0) into (log 2) 1547632595.290 * [misc]taylor: Taking taylor expansion of (log 2) in y 1547632595.290 * [misc]taylor: Taking taylor expansion of 2 in y 1547632595.290 * [misc]backup-simplify: Simplify 2 into 2 1547632595.290 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1547632595.291 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547632595.291 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1547632595.291 * [misc]backup-simplify: Simplify (- 1/2) into -1/2 1547632595.291 * [misc]backup-simplify: Simplify -1/2 into -1/2 1547632595.291 * [misc]backup-simplify: Simplify (+ (* -1/2 (* 1 (/ 1 (/ 1 (- x))))) (+ (* 1/8 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* -1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))))) into (- (+ (* 1/2 x) (* 1/8 (pow x 2))) (* x y)) 1547632595.292 * * * * [misc]progress: [ 2 / 2 ] generating series at (2 1) 1547632595.292 * [misc]backup-simplify: Simplify (fma x (fma 1/8 x 1/2) (log 2)) into (fma x (fma 1/8 x 1/2) (log 2)) 1547632595.292 * [misc]approximate: Taking taylor expansion of (fma x (fma 1/8 x 1/2) (log 2)) in (x) around 0 1547632595.292 * [misc]taylor: Taking taylor expansion of (fma x (fma 1/8 x 1/2) (log 2)) in x 1547632595.292 * [misc]taylor: Rewrote expression to (+ (* x (fma 1/8 x 1/2)) (log 2)) 1547632595.292 * [misc]taylor: Taking taylor expansion of (* x (fma 1/8 x 1/2)) in x 1547632595.292 * [misc]taylor: Taking taylor expansion of x in x 1547632595.292 * [misc]backup-simplify: Simplify 0 into 0 1547632595.292 * [misc]backup-simplify: Simplify 1 into 1 1547632595.292 * [misc]taylor: Taking taylor expansion of (fma 1/8 x 1/2) in x 1547632595.292 * [misc]taylor: Rewrote expression to (+ (* 1/8 x) 1/2) 1547632595.292 * [misc]taylor: Taking taylor expansion of (* 1/8 x) in x 1547632595.292 * [misc]taylor: Taking taylor expansion of 1/8 in x 1547632595.292 * [misc]backup-simplify: Simplify 1/8 into 1/8 1547632595.292 * [misc]taylor: Taking taylor expansion of x in x 1547632595.292 * [misc]backup-simplify: Simplify 0 into 0 1547632595.292 * [misc]backup-simplify: Simplify 1 into 1 1547632595.292 * [misc]taylor: Taking taylor expansion of 1/2 in x 1547632595.292 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547632595.292 * [misc]taylor: Taking taylor expansion of (log 2) in x 1547632595.292 * [misc]taylor: Taking taylor expansion of 2 in x 1547632595.292 * [misc]backup-simplify: Simplify 2 into 2 1547632595.293 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1547632595.293 * [misc]taylor: Taking taylor expansion of (fma x (fma 1/8 x 1/2) (log 2)) in x 1547632595.293 * [misc]taylor: Rewrote expression to (+ (* x (fma 1/8 x 1/2)) (log 2)) 1547632595.293 * [misc]taylor: Taking taylor expansion of (* x (fma 1/8 x 1/2)) in x 1547632595.293 * [misc]taylor: Taking taylor expansion of x in x 1547632595.293 * [misc]backup-simplify: Simplify 0 into 0 1547632595.293 * [misc]backup-simplify: Simplify 1 into 1 1547632595.293 * [misc]taylor: Taking taylor expansion of (fma 1/8 x 1/2) in x 1547632595.293 * [misc]taylor: Rewrote expression to (+ (* 1/8 x) 1/2) 1547632595.293 * [misc]taylor: Taking taylor expansion of (* 1/8 x) in x 1547632595.293 * [misc]taylor: Taking taylor expansion of 1/8 in x 1547632595.293 * [misc]backup-simplify: Simplify 1/8 into 1/8 1547632595.293 * [misc]taylor: Taking taylor expansion of x in x 1547632595.293 * [misc]backup-simplify: Simplify 0 into 0 1547632595.293 * [misc]backup-simplify: Simplify 1 into 1 1547632595.293 * [misc]taylor: Taking taylor expansion of 1/2 in x 1547632595.293 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547632595.293 * [misc]taylor: Taking taylor expansion of (log 2) in x 1547632595.293 * [misc]taylor: Taking taylor expansion of 2 in x 1547632595.293 * [misc]backup-simplify: Simplify 2 into 2 1547632595.293 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1547632595.293 * [misc]backup-simplify: Simplify (* 1/8 0) into 0 1547632595.294 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1547632595.294 * [misc]backup-simplify: Simplify (* 0 1/2) into 0 1547632595.294 * [misc]backup-simplify: Simplify (+ 0 (log 2)) into (log 2) 1547632595.294 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1547632595.294 * [misc]backup-simplify: Simplify (+ (* 1/8 1) (* 0 0)) into 1/8 1547632595.295 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1547632595.295 * [misc]backup-simplify: Simplify (+ (* 0 1/8) (* 1 1/2)) into 1/2 1547632595.297 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 1547632595.297 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1547632595.297 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547632595.298 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (+ (* 0 1) (* 0 0))) into 0 1547632595.298 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632595.298 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1/8) (* 0 1/2))) into 1/8 1547632595.302 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 2 1)))) 2) into 0 1547632595.302 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1547632595.303 * [misc]backup-simplify: Simplify 1/8 into 1/8 1547632595.303 * [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)))) 1547632595.303 * [misc]backup-simplify: Simplify (fma (/ 1 x) (fma 1/8 (/ 1 x) 1/2) (log 2)) into (fma (/ 1 x) (fma 1/8 (/ 1 x) 1/2) (log 2)) 1547632595.303 * [misc]approximate: Taking taylor expansion of (fma (/ 1 x) (fma 1/8 (/ 1 x) 1/2) (log 2)) in (x) around 0 1547632595.303 * [misc]taylor: Taking taylor expansion of (fma (/ 1 x) (fma 1/8 (/ 1 x) 1/2) (log 2)) in x 1547632595.303 * [misc]taylor: Rewrote expression to (+ (* (/ 1 x) (fma 1/8 (/ 1 x) 1/2)) (log 2)) 1547632595.303 * [misc]taylor: Taking taylor expansion of (* (/ 1 x) (fma 1/8 (/ 1 x) 1/2)) in x 1547632595.304 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547632595.304 * [misc]taylor: Taking taylor expansion of x in x 1547632595.304 * [misc]backup-simplify: Simplify 0 into 0 1547632595.304 * [misc]backup-simplify: Simplify 1 into 1 1547632595.304 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547632595.304 * [misc]taylor: Taking taylor expansion of (fma 1/8 (/ 1 x) 1/2) in x 1547632595.304 * [misc]taylor: Rewrote expression to (+ (* 1/8 (/ 1 x)) 1/2) 1547632595.304 * [misc]taylor: Taking taylor expansion of (* 1/8 (/ 1 x)) in x 1547632595.304 * [misc]taylor: Taking taylor expansion of 1/8 in x 1547632595.304 * [misc]backup-simplify: Simplify 1/8 into 1/8 1547632595.304 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547632595.304 * [misc]taylor: Taking taylor expansion of x in x 1547632595.304 * [misc]backup-simplify: Simplify 0 into 0 1547632595.304 * [misc]backup-simplify: Simplify 1 into 1 1547632595.304 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547632595.304 * [misc]taylor: Taking taylor expansion of 1/2 in x 1547632595.304 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547632595.304 * [misc]taylor: Taking taylor expansion of (log 2) in x 1547632595.304 * [misc]taylor: Taking taylor expansion of 2 in x 1547632595.304 * [misc]backup-simplify: Simplify 2 into 2 1547632595.305 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1547632595.305 * [misc]taylor: Taking taylor expansion of (fma (/ 1 x) (fma 1/8 (/ 1 x) 1/2) (log 2)) in x 1547632595.305 * [misc]taylor: Rewrote expression to (+ (* (/ 1 x) (fma 1/8 (/ 1 x) 1/2)) (log 2)) 1547632595.305 * [misc]taylor: Taking taylor expansion of (* (/ 1 x) (fma 1/8 (/ 1 x) 1/2)) in x 1547632595.305 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547632595.305 * [misc]taylor: Taking taylor expansion of x in x 1547632595.305 * [misc]backup-simplify: Simplify 0 into 0 1547632595.305 * [misc]backup-simplify: Simplify 1 into 1 1547632595.305 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547632595.305 * [misc]taylor: Taking taylor expansion of (fma 1/8 (/ 1 x) 1/2) in x 1547632595.305 * [misc]taylor: Rewrote expression to (+ (* 1/8 (/ 1 x)) 1/2) 1547632595.305 * [misc]taylor: Taking taylor expansion of (* 1/8 (/ 1 x)) in x 1547632595.305 * [misc]taylor: Taking taylor expansion of 1/8 in x 1547632595.305 * [misc]backup-simplify: Simplify 1/8 into 1/8 1547632595.305 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547632595.305 * [misc]taylor: Taking taylor expansion of x in x 1547632595.305 * [misc]backup-simplify: Simplify 0 into 0 1547632595.305 * [misc]backup-simplify: Simplify 1 into 1 1547632595.306 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547632595.306 * [misc]taylor: Taking taylor expansion of 1/2 in x 1547632595.306 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547632595.306 * [misc]taylor: Taking taylor expansion of (log 2) in x 1547632595.306 * [misc]taylor: Taking taylor expansion of 2 in x 1547632595.306 * [misc]backup-simplify: Simplify 2 into 2 1547632595.306 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1547632595.306 * [misc]backup-simplify: Simplify (* 1/8 1) into 1/8 1547632595.306 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1547632595.307 * [misc]backup-simplify: Simplify (* 1 1/8) into 1/8 1547632595.307 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1547632595.307 * [misc]backup-simplify: Simplify 1/8 into 1/8 1547632595.307 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547632595.307 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (* 0 1)) into 0 1547632595.307 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1547632595.308 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547632595.308 * [misc]backup-simplify: Simplify (+ (* 1 1/2) (* 0 1/8)) into 1/2 1547632595.308 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1547632595.308 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547632595.308 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547632595.308 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (+ (* 0 0) (* 0 1))) into 0 1547632595.308 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632595.309 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547632595.309 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 1/2) (* 0 1/8))) into 0 1547632595.309 * [misc]backup-simplify: Simplify (+ 0 (log 2)) into (log 2) 1547632595.309 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1547632595.309 * [misc]backup-simplify: Simplify (+ (log 2) (+ (* 1/2 (/ 1 (/ 1 x))) (* 1/8 (pow (/ 1 (/ 1 x)) 2)))) into (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1547632595.310 * [misc]backup-simplify: Simplify (fma (/ 1 (- x)) (fma 1/8 (/ 1 (- x)) 1/2) (log 2)) into (fma (/ -1 x) (fma 1/8 (/ -1 x) 1/2) (log 2)) 1547632595.310 * [misc]approximate: Taking taylor expansion of (fma (/ -1 x) (fma 1/8 (/ -1 x) 1/2) (log 2)) in (x) around 0 1547632595.310 * [misc]taylor: Taking taylor expansion of (fma (/ -1 x) (fma 1/8 (/ -1 x) 1/2) (log 2)) in x 1547632595.310 * [misc]taylor: Rewrote expression to (+ (* (/ -1 x) (fma 1/8 (/ -1 x) 1/2)) (log 2)) 1547632595.310 * [misc]taylor: Taking taylor expansion of (* (/ -1 x) (fma 1/8 (/ -1 x) 1/2)) in x 1547632595.310 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1547632595.310 * [misc]taylor: Taking taylor expansion of -1 in x 1547632595.310 * [misc]backup-simplify: Simplify -1 into -1 1547632595.310 * [misc]taylor: Taking taylor expansion of x in x 1547632595.310 * [misc]backup-simplify: Simplify 0 into 0 1547632595.310 * [misc]backup-simplify: Simplify 1 into 1 1547632595.310 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547632595.310 * [misc]taylor: Taking taylor expansion of (fma 1/8 (/ -1 x) 1/2) in x 1547632595.310 * [misc]taylor: Rewrote expression to (+ (* 1/8 (/ -1 x)) 1/2) 1547632595.310 * [misc]taylor: Taking taylor expansion of (* 1/8 (/ -1 x)) in x 1547632595.310 * [misc]taylor: Taking taylor expansion of 1/8 in x 1547632595.310 * [misc]backup-simplify: Simplify 1/8 into 1/8 1547632595.310 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1547632595.310 * [misc]taylor: Taking taylor expansion of -1 in x 1547632595.310 * [misc]backup-simplify: Simplify -1 into -1 1547632595.310 * [misc]taylor: Taking taylor expansion of x in x 1547632595.310 * [misc]backup-simplify: Simplify 0 into 0 1547632595.310 * [misc]backup-simplify: Simplify 1 into 1 1547632595.310 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547632595.310 * [misc]taylor: Taking taylor expansion of 1/2 in x 1547632595.310 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547632595.310 * [misc]taylor: Taking taylor expansion of (log 2) in x 1547632595.311 * [misc]taylor: Taking taylor expansion of 2 in x 1547632595.311 * [misc]backup-simplify: Simplify 2 into 2 1547632595.311 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1547632595.311 * [misc]taylor: Taking taylor expansion of (fma (/ -1 x) (fma 1/8 (/ -1 x) 1/2) (log 2)) in x 1547632595.311 * [misc]taylor: Rewrote expression to (+ (* (/ -1 x) (fma 1/8 (/ -1 x) 1/2)) (log 2)) 1547632595.311 * [misc]taylor: Taking taylor expansion of (* (/ -1 x) (fma 1/8 (/ -1 x) 1/2)) in x 1547632595.311 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1547632595.311 * [misc]taylor: Taking taylor expansion of -1 in x 1547632595.311 * [misc]backup-simplify: Simplify -1 into -1 1547632595.311 * [misc]taylor: Taking taylor expansion of x in x 1547632595.311 * [misc]backup-simplify: Simplify 0 into 0 1547632595.311 * [misc]backup-simplify: Simplify 1 into 1 1547632595.311 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547632595.311 * [misc]taylor: Taking taylor expansion of (fma 1/8 (/ -1 x) 1/2) in x 1547632595.311 * [misc]taylor: Rewrote expression to (+ (* 1/8 (/ -1 x)) 1/2) 1547632595.311 * [misc]taylor: Taking taylor expansion of (* 1/8 (/ -1 x)) in x 1547632595.311 * [misc]taylor: Taking taylor expansion of 1/8 in x 1547632595.311 * [misc]backup-simplify: Simplify 1/8 into 1/8 1547632595.311 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1547632595.311 * [misc]taylor: Taking taylor expansion of -1 in x 1547632595.311 * [misc]backup-simplify: Simplify -1 into -1 1547632595.311 * [misc]taylor: Taking taylor expansion of x in x 1547632595.311 * [misc]backup-simplify: Simplify 0 into 0 1547632595.311 * [misc]backup-simplify: Simplify 1 into 1 1547632595.311 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547632595.311 * [misc]taylor: Taking taylor expansion of 1/2 in x 1547632595.311 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547632595.311 * [misc]taylor: Taking taylor expansion of (log 2) in x 1547632595.311 * [misc]taylor: Taking taylor expansion of 2 in x 1547632595.311 * [misc]backup-simplify: Simplify 2 into 2 1547632595.312 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1547632595.312 * [misc]backup-simplify: Simplify (* 1/8 -1) into -1/8 1547632595.312 * [misc]backup-simplify: Simplify (+ -1/8 0) into -1/8 1547632595.312 * [misc]backup-simplify: Simplify (* -1 -1/8) into 1/8 1547632595.312 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1547632595.312 * [misc]backup-simplify: Simplify 1/8 into 1/8 1547632595.312 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1547632595.312 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (* 0 -1)) into 0 1547632595.313 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1547632595.313 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1547632595.313 * [misc]backup-simplify: Simplify (+ (* -1 1/2) (* 0 -1/8)) into -1/2 1547632595.313 * [misc]backup-simplify: Simplify (+ -1/2 0) into -1/2 1547632595.313 * [misc]backup-simplify: Simplify -1/2 into -1/2 1547632595.313 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547632595.314 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (+ (* 0 0) (* 0 -1))) into 0 1547632595.314 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547632595.314 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547632595.314 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 1/2) (* 0 -1/8))) into 0 1547632595.314 * [misc]backup-simplify: Simplify (+ 0 (log 2)) into (log 2) 1547632595.314 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1547632595.315 * [misc]backup-simplify: Simplify (+ (log 2) (+ (* -1/2 (/ 1 (/ 1 (- x)))) (* 1/8 (pow (/ 1 (/ 1 (- x))) 2)))) into (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1547632595.315 * * * [misc]progress: simplifying candidates 1547632595.315 * * * * [misc]progress: [ 1 / 37 ] simplifiying candidate # 1547632595.315 * [enter]simplify: Simplifying (fma (* (cbrt (fma x (fma 1/8 x 1/2) (log 2))) (cbrt (fma x (fma 1/8 x 1/2) (log 2)))) (cbrt (fma x (fma 1/8 x 1/2) (log 2))) (- (* x y))) 1547632595.315 * * [misc]simplify: iters left: 6 (13 enodes) 1547632595.318 * * [misc]simplify: iters left: 5 (24 enodes) 1547632595.322 * * [misc]simplify: iters left: 4 (39 enodes) 1547632595.329 * * [misc]simplify: iters left: 3 (64 enodes) 1547632595.342 * * [misc]simplify: iters left: 2 (82 enodes) 1547632595.361 * * [misc]simplify: iters left: 1 (127 enodes) 1547632595.393 * [exit]simplify: Simplified to (- (fma x (fma 1/8 x 1/2) (log 2)) (* y x)) 1547632595.393 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (- (fma x (fma 1/8 x 1/2) (log 2)) (* y x)) (fma (- x) y (* x y)))) 1547632595.393 * [enter]simplify: Simplifying (fma (- x) y (* x y)) 1547632595.394 * * [misc]simplify: iters left: 3 (5 enodes) 1547632595.395 * * [misc]simplify: iters left: 2 (8 enodes) 1547632595.398 * * [misc]simplify: iters left: 1 (13 enodes) 1547632595.404 * [exit]simplify: Simplified to (- (* x y) (* x y)) 1547632595.404 * [misc]simplify: Simplified (2 2) to (λ (x y) (+ (- (fma x (fma 1/8 x 1/2) (log 2)) (* y x)) (- (* x y) (* x y)))) 1547632595.404 * * * * [misc]progress: [ 2 / 37 ] simplifiying candidate # 1547632595.404 * [enter]simplify: Simplifying (fma (sqrt (fma x (fma 1/8 x 1/2) (log 2))) (sqrt (fma x (fma 1/8 x 1/2) (log 2))) (- (* x y))) 1547632595.404 * * [misc]simplify: iters left: 5 (12 enodes) 1547632595.409 * * [misc]simplify: iters left: 4 (23 enodes) 1547632595.415 * * [misc]simplify: iters left: 3 (37 enodes) 1547632595.427 * * [misc]simplify: iters left: 2 (72 enodes) 1547632595.454 * * [misc]simplify: iters left: 1 (144 enodes) 1547632595.517 * [exit]simplify: Simplified to (fma x (- (fma 1/8 x 1/2) y) (log 2)) 1547632595.517 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (fma x (- (fma 1/8 x 1/2) y) (log 2)) (fma (- x) y (* x y)))) 1547632595.517 * [enter]simplify: Simplifying (fma (- x) y (* x y)) 1547632595.517 * * [misc]simplify: iters left: 3 (5 enodes) 1547632595.519 * * [misc]simplify: iters left: 2 (8 enodes) 1547632595.521 * * [misc]simplify: iters left: 1 (13 enodes) 1547632595.526 * [exit]simplify: Simplified to (- (* x y) (* x y)) 1547632595.526 * [misc]simplify: Simplified (2 2) to (λ (x y) (+ (fma x (- (fma 1/8 x 1/2) y) (log 2)) (- (* x y) (* x y)))) 1547632595.526 * * * * [misc]progress: [ 3 / 37 ] simplifiying candidate # 1547632595.526 * [enter]simplify: Simplifying (fma 1 (fma x (fma 1/8 x 1/2) (log 2)) (- (* x y))) 1547632595.526 * * [misc]simplify: iters left: 5 (12 enodes) 1547632595.530 * * [misc]simplify: iters left: 4 (25 enodes) 1547632595.538 * * [misc]simplify: iters left: 3 (46 enodes) 1547632595.557 * * [misc]simplify: iters left: 2 (92 enodes) 1547632595.610 * * [misc]simplify: iters left: 1 (131 enodes) 1547632595.642 * [exit]simplify: Simplified to (- (fma (fma 1/8 x 1/2) x (log 2)) (* y x)) 1547632595.642 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (- (fma (fma 1/8 x 1/2) x (log 2)) (* y x)) (fma (- x) y (* x y)))) 1547632595.642 * [enter]simplify: Simplifying (fma (- x) y (* x y)) 1547632595.643 * * [misc]simplify: iters left: 3 (5 enodes) 1547632595.644 * * [misc]simplify: iters left: 2 (8 enodes) 1547632595.646 * * [misc]simplify: iters left: 1 (13 enodes) 1547632595.650 * [exit]simplify: Simplified to (- (* x y) (* x y)) 1547632595.651 * [misc]simplify: Simplified (2 2) to (λ (x y) (+ (- (fma (fma 1/8 x 1/2) x (log 2)) (* y x)) (- (* x y) (* x y)))) 1547632595.651 * * * * [misc]progress: [ 4 / 37 ] simplifiying candidate # 1547632595.651 * * * * [misc]progress: [ 5 / 37 ] simplifiying candidate # 1547632595.651 * * * * [misc]progress: [ 6 / 37 ] simplifiying candidate # 1547632595.651 * [enter]simplify: Simplifying (* (cbrt (fma x (fma 1/8 x 1/2) (log 2))) (cbrt (fma x (fma 1/8 x 1/2) (log 2)))) 1547632595.651 * * [misc]simplify: iters left: 5 (9 enodes) 1547632595.654 * * [misc]simplify: iters left: 4 (13 enodes) 1547632595.659 * * [misc]simplify: iters left: 3 (23 enodes) 1547632595.665 * * [misc]simplify: iters left: 2 (41 enodes) 1547632595.671 * * [misc]simplify: iters left: 1 (60 enodes) 1547632595.680 * [exit]simplify: Simplified to (* (cbrt (fma x (fma 1/8 x 1/2) (log 2))) (cbrt (fma x (fma 1/8 x 1/2) (log 2)))) 1547632595.680 * [misc]simplify: Simplified (2 1) to (λ (x y) (fma (* (cbrt (fma x (fma 1/8 x 1/2) (log 2))) (cbrt (fma x (fma 1/8 x 1/2) (log 2)))) (cbrt (fma x (fma 1/8 x 1/2) (log 2))) (- (* y x)))) 1547632595.681 * * * * [misc]progress: [ 7 / 37 ] simplifiying candidate # 1547632595.681 * [enter]simplify: Simplifying (sqrt (fma x (fma 1/8 x 1/2) (log 2))) 1547632595.681 * * [misc]simplify: iters left: 3 (8 enodes) 1547632595.682 * * [misc]simplify: iters left: 2 (12 enodes) 1547632595.685 * * [misc]simplify: iters left: 1 (22 enodes) 1547632595.689 * [exit]simplify: Simplified to (sqrt (fma x (fma 1/8 x 1/2) (log 2))) 1547632595.689 * [misc]simplify: Simplified (2 1) to (λ (x y) (fma (sqrt (fma x (fma 1/8 x 1/2) (log 2))) (sqrt (fma x (fma 1/8 x 1/2) (log 2))) (- (* y x)))) 1547632595.689 * * * * [misc]progress: [ 8 / 37 ] simplifiying candidate # 1547632595.689 * * * * [misc]progress: [ 9 / 37 ] simplifiying candidate # 1547632595.689 * [enter]simplify: Simplifying (/ (exp (fma x (fma 1/8 x 1/2) (log 2))) (exp (* y x))) 1547632595.689 * * [misc]simplify: iters left: 5 (12 enodes) 1547632595.691 * * [misc]simplify: iters left: 4 (21 enodes) 1547632595.694 * * [misc]simplify: iters left: 3 (38 enodes) 1547632595.707 * * [misc]simplify: iters left: 2 (93 enodes) 1547632595.737 * * [misc]simplify: iters left: 1 (209 enodes) 1547632595.828 * [exit]simplify: Simplified to (exp (fma x (- (fma 1/8 x 1/2) y) (log 2))) 1547632595.828 * [misc]simplify: Simplified (2 1) to (λ (x y) (log (exp (fma x (- (fma 1/8 x 1/2) y) (log 2))))) 1547632595.828 * * * * [misc]progress: [ 10 / 37 ] simplifiying candidate # 1547632595.828 * * * * [misc]progress: [ 11 / 37 ] simplifiying candidate # 1547632595.829 * * * * [misc]progress: [ 12 / 37 ] simplifiying candidate # 1547632595.829 * * * * [misc]progress: [ 13 / 37 ] simplifiying candidate # 1547632595.829 * * * * [misc]progress: [ 14 / 37 ] simplifiying candidate # 1547632595.829 * * * * [misc]progress: [ 15 / 37 ] simplifiying candidate # 1547632595.829 * * * * [misc]progress: [ 16 / 37 ] simplifiying candidate # 1547632595.829 * * * * [misc]progress: [ 17 / 37 ] simplifiying candidate # 1547632595.829 * * * * [misc]progress: [ 18 / 37 ] simplifiying candidate # 1547632595.829 * * * * [misc]progress: [ 19 / 37 ] simplifiying candidate # 1547632595.829 * * * * [misc]progress: [ 20 / 37 ] simplifiying candidate # 1547632595.829 * [enter]simplify: Simplifying (* x (fma 1/8 x 1/2)) 1547632595.829 * * [misc]simplify: iters left: 3 (5 enodes) 1547632595.831 * * [misc]simplify: iters left: 2 (8 enodes) 1547632595.833 * * [misc]simplify: iters left: 1 (16 enodes) 1547632595.838 * [exit]simplify: Simplified to (* (fma 1/8 x 1/2) x) 1547632595.838 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (* (fma 1/8 x 1/2) x) (- (log 2) (* y x)))) 1547632595.838 * * * * [misc]progress: [ 21 / 37 ] simplifiying candidate # 1547632595.838 * * * * [misc]progress: [ 22 / 37 ] simplifiying candidate # 1547632595.838 * * * * [misc]progress: [ 23 / 37 ] simplifiying candidate # 1547632595.838 * * * * [misc]progress: [ 24 / 37 ] simplifiying candidate # 1547632595.838 * * * * [misc]progress: [ 25 / 37 ] simplifiying candidate # 1547632595.838 * * * * [misc]progress: [ 26 / 37 ] simplifiying candidate # 1547632595.838 * * * * [misc]progress: [ 27 / 37 ] simplifiying candidate # 1547632595.838 * * * * [misc]progress: [ 28 / 37 ] simplifiying candidate # 1547632595.838 * * * * [misc]progress: [ 29 / 37 ] simplifiying candidate # 1547632595.838 * * * * [misc]progress: [ 30 / 37 ] simplifiying candidate # 1547632595.838 * * * * [misc]progress: [ 31 / 37 ] simplifiying candidate # 1547632595.838 * * * * [misc]progress: [ 32 / 37 ] simplifiying candidate # 1547632595.839 * [enter]simplify: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1547632595.839 * * [misc]simplify: iters left: 6 (10 enodes) 1547632595.842 * * [misc]simplify: iters left: 5 (18 enodes) 1547632595.846 * * [misc]simplify: iters left: 4 (31 enodes) 1547632595.851 * * [misc]simplify: iters left: 3 (53 enodes) 1547632595.858 * * [misc]simplify: iters left: 2 (73 enodes) 1547632595.868 * * [misc]simplify: iters left: 1 (84 enodes) 1547632595.875 * [exit]simplify: Simplified to (fma x (fma 1/8 x 1/2) (log 2)) 1547632595.875 * [misc]simplify: Simplified (2) to (λ (x y) (fma x (fma 1/8 x 1/2) (log 2))) 1547632595.875 * * * * [misc]progress: [ 33 / 37 ] simplifiying candidate # 1547632595.876 * [enter]simplify: Simplifying (- (+ (* 1/2 x) (* 1/8 (pow x 2))) (* x y)) 1547632595.876 * * [misc]simplify: iters left: 6 (11 enodes) 1547632595.879 * * [misc]simplify: iters left: 5 (21 enodes) 1547632595.886 * * [misc]simplify: iters left: 4 (46 enodes) 1547632595.900 * * [misc]simplify: iters left: 3 (91 enodes) 1547632595.918 * * [misc]simplify: iters left: 2 (165 enodes) 1547632595.945 * * [misc]simplify: iters left: 1 (220 enodes) 1547632595.995 * [exit]simplify: Simplified to (* (- (fma x 1/8 1/2) y) x) 1547632595.995 * [misc]simplify: Simplified (2) to (λ (x y) (* (- (fma x 1/8 1/2) y) x)) 1547632595.995 * * * * [misc]progress: [ 34 / 37 ] simplifiying candidate # 1547632595.995 * [enter]simplify: Simplifying (- (+ (* 1/2 x) (* 1/8 (pow x 2))) (* x y)) 1547632595.995 * * [misc]simplify: iters left: 6 (11 enodes) 1547632595.997 * * [misc]simplify: iters left: 5 (21 enodes) 1547632596.001 * * [misc]simplify: iters left: 4 (46 enodes) 1547632596.009 * * [misc]simplify: iters left: 3 (91 enodes) 1547632596.028 * * [misc]simplify: iters left: 2 (165 enodes) 1547632596.063 * * [misc]simplify: iters left: 1 (220 enodes) 1547632596.124 * [exit]simplify: Simplified to (* (- (fma x 1/8 1/2) y) x) 1547632596.125 * [misc]simplify: Simplified (2) to (λ (x y) (* (- (fma x 1/8 1/2) y) x)) 1547632596.125 * * * * [misc]progress: [ 35 / 37 ] simplifiying candidate # 1547632596.125 * [enter]simplify: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1547632596.125 * * [misc]simplify: iters left: 6 (10 enodes) 1547632596.127 * * [misc]simplify: iters left: 5 (18 enodes) 1547632596.130 * * [misc]simplify: iters left: 4 (31 enodes) 1547632596.135 * * [misc]simplify: iters left: 3 (53 enodes) 1547632596.143 * * [misc]simplify: iters left: 2 (73 enodes) 1547632596.161 * * [misc]simplify: iters left: 1 (84 enodes) 1547632596.170 * [exit]simplify: Simplified to (fma x (fma 1/8 x 1/2) (log 2)) 1547632596.170 * [misc]simplify: Simplified (2 1) to (λ (x y) (- (fma x (fma 1/8 x 1/2) (log 2)) (* y x))) 1547632596.170 * * * * [misc]progress: [ 36 / 37 ] simplifiying candidate # 1547632596.170 * [enter]simplify: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1547632596.170 * * [misc]simplify: iters left: 6 (10 enodes) 1547632596.172 * * [misc]simplify: iters left: 5 (18 enodes) 1547632596.175 * * [misc]simplify: iters left: 4 (31 enodes) 1547632596.180 * * [misc]simplify: iters left: 3 (53 enodes) 1547632596.186 * * [misc]simplify: iters left: 2 (73 enodes) 1547632596.197 * * [misc]simplify: iters left: 1 (84 enodes) 1547632596.209 * [exit]simplify: Simplified to (fma x (fma 1/8 x 1/2) (log 2)) 1547632596.209 * [misc]simplify: Simplified (2 1) to (λ (x y) (- (fma x (fma 1/8 x 1/2) (log 2)) (* y x))) 1547632596.209 * * * * [misc]progress: [ 37 / 37 ] simplifiying candidate # 1547632596.209 * [enter]simplify: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1547632596.210 * * [misc]simplify: iters left: 6 (10 enodes) 1547632596.213 * * [misc]simplify: iters left: 5 (18 enodes) 1547632596.219 * * [misc]simplify: iters left: 4 (31 enodes) 1547632596.229 * * [misc]simplify: iters left: 3 (53 enodes) 1547632596.241 * * [misc]simplify: iters left: 2 (73 enodes) 1547632596.260 * * [misc]simplify: iters left: 1 (84 enodes) 1547632596.272 * [exit]simplify: Simplified to (fma x (fma 1/8 x 1/2) (log 2)) 1547632596.272 * [misc]simplify: Simplified (2 1) to (λ (x y) (- (fma x (fma 1/8 x 1/2) (log 2)) (* y x))) 1547632596.272 * * * [misc]progress: adding candidates to table 1547632596.658 * [misc]progress: [Phase 3 of 3] Extracting. 1547632596.658 * * [misc]regime: Finding splitpoints for: (# # # #) 1547632596.658 * * * [misc]regime-changes: Trying 2 branch expressions: (y x) 1547632596.658 * * * * [misc]regimes: Trying to branch on y from (# # # #) 1547632596.687 * * * * [misc]regimes: Trying to branch on x from (# # # #) 1547632596.735 * * * [misc]regime: Found split indices: #