1539425935.816 * [misc]progress: [Phase 1 of 3] Setting up. 1539425935.816 * * * [misc]progress: [1/2] Preparing points 1539425935.816 * * * * [misc]points: Sampling 256 additional inputs, on iter 0 have 0 / 256 1539425935.818 * * * * [misc]points: Computing exacts on every 16 of 256 points to ramp up precision 1539425935.821 * * * * [misc]points: Setting MPFR precision to 64 1539425935.822 * * * * [misc]points: Setting MPFR precision to 320 1539425935.823 * * * * [misc]points: Computing exacts on every 8 of 256 points to ramp up precision 1539425935.825 * * * * [misc]points: Setting MPFR precision to 64 1539425935.827 * * * * [misc]points: Setting MPFR precision to 320 1539425935.829 * * * * [misc]points: Computing exacts on every 4 of 256 points to ramp up precision 1539425935.831 * * * * [misc]points: Setting MPFR precision to 64 1539425935.833 * * * * [misc]points: Setting MPFR precision to 320 1539425935.836 * * * * [misc]points: Computing exacts on every 2 of 256 points to ramp up precision 1539425935.838 * * * * [misc]points: Setting MPFR precision to 64 1539425935.842 * * * * [misc]points: Setting MPFR precision to 320 1539425935.846 * * * * [misc]points: Computing exacts for 256 points 1539425935.848 * * * * [misc]points: Setting MPFR precision to 64 1539425935.860 * * * * [misc]points: Setting MPFR precision to 320 1539425935.885 * * * * [misc]points: Filtering points with unrepresentable outputs 1539425935.886 * * * * [misc]points: Sampling 79 additional inputs, on iter 1 have 177 / 256 1539425935.886 * * * * [misc]points: Computing exacts on every 4 of 79 points to ramp up precision 1539425935.889 * * * * [misc]points: Setting MPFR precision to 64 1539425935.889 * * * * [misc]points: Setting MPFR precision to 320 1539425935.890 * * * * [misc]points: Computing exacts on every 2 of 79 points to ramp up precision 1539425935.892 * * * * [misc]points: Setting MPFR precision to 64 1539425935.893 * * * * [misc]points: Setting MPFR precision to 320 1539425935.896 * * * * [misc]points: Computing exacts for 79 points 1539425935.898 * * * * [misc]points: Setting MPFR precision to 64 1539425935.902 * * * * [misc]points: Setting MPFR precision to 320 1539425935.906 * * * * [misc]points: Filtering points with unrepresentable outputs 1539425935.906 * * * * [misc]points: Sampling 25 additional inputs, on iter 2 have 231 / 256 1539425935.907 * * * * [misc]points: Computing exacts for 25 points 1539425935.909 * * * * [misc]points: Setting MPFR precision to 64 1539425935.910 * * * * [misc]points: Setting MPFR precision to 320 1539425935.911 * * * * [misc]points: Filtering points with unrepresentable outputs 1539425935.911 * * * * [misc]points: Sampling 4 additional inputs, on iter 3 have 252 / 256 1539425935.912 * * * * [misc]points: Computing exacts for 4 points 1539425935.914 * * * * [misc]points: Setting MPFR precision to 64 1539425935.914 * * * * [misc]points: Setting MPFR precision to 320 1539425935.914 * * * * [misc]points: Filtering points with unrepresentable outputs 1539425935.914 * * * * [misc]points: Sampling 4 additional inputs, on iter 4 have 255 / 256 1539425935.914 * * * * [misc]points: Computing exacts for 4 points 1539425935.916 * * * * [misc]points: Setting MPFR precision to 64 1539425935.917 * * * * [misc]points: Setting MPFR precision to 320 1539425935.917 * * * * [misc]points: Filtering points with unrepresentable outputs 1539425935.917 * * * * [exit]points: Sampled 258 points with exact outputs 1539425935.917 * * * [misc]progress: [2/2] Setting up program. 1539425935.922 * [misc]progress: [Phase 2 of 3] Improving. 1539425935.922 * [enter]simplify: Simplifying (- (log (+ 1 (exp x))) (* x y)) 1539425935.923 * * [misc]simplify: iters left: 6 (8 enodes) 1539425935.925 * * [misc]simplify: iters left: 5 (15 enodes) 1539425935.929 * * [misc]simplify: iters left: 4 (22 enodes) 1539425935.935 * * [misc]simplify: iters left: 3 (26 enodes) 1539425935.941 * [exit]simplify: Simplified to (- (log1p (exp x)) (* y x)) 1539425935.952 * * [misc]progress: iteration 1 / 4 1539425935.952 * * * [misc]progress: picking best candidate 1539425935.956 * * * * [misc]pick: Picked # 1539425935.957 * * * [misc]progress: localizing error 1539425935.982 * * * [misc]progress: generating rewritten candidates 1539425935.982 * * * * [misc]progress: [ 1 / 2 ] rewriting at (2 1) 1539425935.982 * * * * [misc]progress: [ 2 / 2 ] rewriting at (2) 1539425935.992 * * * [misc]progress: generating series expansions 1539425935.992 * * * * [misc]progress: [ 1 / 2 ] generating series at (2 1) 1539425935.992 * [misc]backup-simplify: Simplify (log1p (exp x)) into (log1p (exp x)) 1539425935.992 * [misc]approximate: Taking taylor expansion of (log1p (exp x)) in (x) around 0 1539425935.992 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in x 1539425935.992 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1539425935.992 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in x 1539425935.992 * [misc]taylor: Taking taylor expansion of 1 in x 1539425935.992 * [misc]backup-simplify: Simplify 1 into 1 1539425935.992 * [misc]taylor: Taking taylor expansion of (exp x) in x 1539425935.992 * [misc]taylor: Taking taylor expansion of x in x 1539425935.992 * [misc]backup-simplify: Simplify 0 into 0 1539425935.992 * [misc]backup-simplify: Simplify 1 into 1 1539425935.992 * [misc]backup-simplify: Simplify (exp 0) into 1 1539425935.993 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1539425935.993 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539425935.993 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in x 1539425935.993 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1539425935.993 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in x 1539425935.993 * [misc]taylor: Taking taylor expansion of 1 in x 1539425935.993 * [misc]backup-simplify: Simplify 1 into 1 1539425935.993 * [misc]taylor: Taking taylor expansion of (exp x) in x 1539425935.993 * [misc]taylor: Taking taylor expansion of x in x 1539425935.993 * [misc]backup-simplify: Simplify 0 into 0 1539425935.993 * [misc]backup-simplify: Simplify 1 into 1 1539425935.993 * [misc]backup-simplify: Simplify (exp 0) into 1 1539425935.993 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1539425935.994 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539425935.994 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539425935.996 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1539425935.996 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1539425935.999 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2 1539425935.999 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539425936.002 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1539425936.002 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1539425936.006 * [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 1539425936.006 * [misc]backup-simplify: Simplify 1/8 into 1/8 1539425936.007 * [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)))) 1539425936.007 * [misc]backup-simplify: Simplify (log1p (exp (/ 1 x))) into (log1p (exp (/ 1 x))) 1539425936.007 * [misc]approximate: Taking taylor expansion of (log1p (exp (/ 1 x))) in (x) around 0 1539425936.007 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 1539425936.007 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1539425936.007 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 1539425936.007 * [misc]taylor: Taking taylor expansion of 1 in x 1539425936.007 * [misc]backup-simplify: Simplify 1 into 1 1539425936.007 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1539425936.007 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539425936.007 * [misc]taylor: Taking taylor expansion of x in x 1539425936.007 * [misc]backup-simplify: Simplify 0 into 0 1539425936.007 * [misc]backup-simplify: Simplify 1 into 1 1539425936.007 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539425936.008 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1539425936.008 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1539425936.008 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1539425936.008 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 1539425936.008 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1539425936.008 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 1539425936.008 * [misc]taylor: Taking taylor expansion of 1 in x 1539425936.008 * [misc]backup-simplify: Simplify 1 into 1 1539425936.008 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1539425936.008 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539425936.008 * [misc]taylor: Taking taylor expansion of x in x 1539425936.008 * [misc]backup-simplify: Simplify 0 into 0 1539425936.008 * [misc]backup-simplify: Simplify 1 into 1 1539425936.008 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539425936.008 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1539425936.008 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1539425936.008 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1539425936.009 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1539425936.009 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425936.010 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 1539425936.010 * [misc]backup-simplify: Simplify 0 into 0 1539425936.010 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425936.011 * [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 1539425936.011 * [misc]backup-simplify: Simplify 0 into 0 1539425936.012 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425936.014 * [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 1539425936.014 * [misc]backup-simplify: Simplify 0 into 0 1539425936.015 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425936.019 * [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 1539425936.019 * [misc]backup-simplify: Simplify 0 into 0 1539425936.019 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425936.026 * [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 1539425936.026 * [misc]backup-simplify: Simplify 0 into 0 1539425936.026 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425936.047 * [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 1539425936.048 * [misc]backup-simplify: Simplify 0 into 0 1539425936.048 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 (/ 1 x))) 1)) into (log (+ (exp x) 1)) 1539425936.048 * [misc]backup-simplify: Simplify (log1p (exp (/ 1 (- x)))) into (log1p (exp (/ -1 x))) 1539425936.048 * [misc]approximate: Taking taylor expansion of (log1p (exp (/ -1 x))) in (x) around 0 1539425936.048 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 1539425936.048 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1539425936.048 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 1539425936.048 * [misc]taylor: Taking taylor expansion of 1 in x 1539425936.048 * [misc]backup-simplify: Simplify 1 into 1 1539425936.048 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1539425936.048 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1539425936.048 * [misc]taylor: Taking taylor expansion of -1 in x 1539425936.048 * [misc]backup-simplify: Simplify -1 into -1 1539425936.048 * [misc]taylor: Taking taylor expansion of x in x 1539425936.048 * [misc]backup-simplify: Simplify 0 into 0 1539425936.048 * [misc]backup-simplify: Simplify 1 into 1 1539425936.048 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539425936.049 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1539425936.049 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1539425936.049 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1539425936.049 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 1539425936.049 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1539425936.049 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 1539425936.049 * [misc]taylor: Taking taylor expansion of 1 in x 1539425936.049 * [misc]backup-simplify: Simplify 1 into 1 1539425936.049 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1539425936.049 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1539425936.049 * [misc]taylor: Taking taylor expansion of -1 in x 1539425936.049 * [misc]backup-simplify: Simplify -1 into -1 1539425936.049 * [misc]taylor: Taking taylor expansion of x in x 1539425936.049 * [misc]backup-simplify: Simplify 0 into 0 1539425936.049 * [misc]backup-simplify: Simplify 1 into 1 1539425936.049 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539425936.049 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1539425936.049 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1539425936.049 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1539425936.050 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1539425936.050 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425936.051 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 1539425936.051 * [misc]backup-simplify: Simplify 0 into 0 1539425936.051 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425936.052 * [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 1539425936.052 * [misc]backup-simplify: Simplify 0 into 0 1539425936.052 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425936.055 * [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 1539425936.055 * [misc]backup-simplify: Simplify 0 into 0 1539425936.055 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425936.060 * [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 1539425936.060 * [misc]backup-simplify: Simplify 0 into 0 1539425936.060 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425936.066 * [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 1539425936.066 * [misc]backup-simplify: Simplify 0 into 0 1539425936.067 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425936.077 * [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 1539425936.077 * [misc]backup-simplify: Simplify 0 into 0 1539425936.077 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 (/ 1 (- x)))) 1)) into (log (+ (exp x) 1)) 1539425936.077 * * * * [misc]progress: [ 2 / 2 ] generating series at (2) 1539425936.077 * [misc]backup-simplify: Simplify (- (log1p (exp x)) (* y x)) into (- (log1p (exp x)) (* x y)) 1539425936.077 * [misc]approximate: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in (x y) around 0 1539425936.078 * [misc]taylor: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in y 1539425936.078 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in y 1539425936.078 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1539425936.078 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in y 1539425936.078 * [misc]taylor: Taking taylor expansion of 1 in y 1539425936.078 * [misc]backup-simplify: Simplify 1 into 1 1539425936.078 * [misc]taylor: Taking taylor expansion of (exp x) in y 1539425936.078 * [misc]taylor: Taking taylor expansion of x in y 1539425936.078 * [misc]backup-simplify: Simplify x into x 1539425936.078 * [misc]backup-simplify: Simplify (exp x) into (exp x) 1539425936.078 * [misc]backup-simplify: Simplify (+ 1 (exp x)) into (+ (exp x) 1) 1539425936.078 * [misc]backup-simplify: Simplify (log (+ (exp x) 1)) into (log (+ (exp x) 1)) 1539425936.078 * [misc]taylor: Taking taylor expansion of (* x y) in y 1539425936.078 * [misc]taylor: Taking taylor expansion of x in y 1539425936.078 * [misc]backup-simplify: Simplify x into x 1539425936.078 * [misc]taylor: Taking taylor expansion of y in y 1539425936.078 * [misc]backup-simplify: Simplify 0 into 0 1539425936.078 * [misc]backup-simplify: Simplify 1 into 1 1539425936.078 * [misc]taylor: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in x 1539425936.078 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in x 1539425936.078 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1539425936.078 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in x 1539425936.078 * [misc]taylor: Taking taylor expansion of 1 in x 1539425936.078 * [misc]backup-simplify: Simplify 1 into 1 1539425936.078 * [misc]taylor: Taking taylor expansion of (exp x) in x 1539425936.078 * [misc]taylor: Taking taylor expansion of x in x 1539425936.078 * [misc]backup-simplify: Simplify 0 into 0 1539425936.078 * [misc]backup-simplify: Simplify 1 into 1 1539425936.078 * [misc]backup-simplify: Simplify (exp 0) into 1 1539425936.079 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1539425936.079 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539425936.079 * [misc]taylor: Taking taylor expansion of (* x y) in x 1539425936.079 * [misc]taylor: Taking taylor expansion of x in x 1539425936.079 * [misc]backup-simplify: Simplify 0 into 0 1539425936.079 * [misc]backup-simplify: Simplify 1 into 1 1539425936.079 * [misc]taylor: Taking taylor expansion of y in x 1539425936.079 * [misc]backup-simplify: Simplify y into y 1539425936.079 * [misc]taylor: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in x 1539425936.079 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in x 1539425936.079 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1539425936.079 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in x 1539425936.079 * [misc]taylor: Taking taylor expansion of 1 in x 1539425936.079 * [misc]backup-simplify: Simplify 1 into 1 1539425936.079 * [misc]taylor: Taking taylor expansion of (exp x) in x 1539425936.079 * [misc]taylor: Taking taylor expansion of x in x 1539425936.079 * [misc]backup-simplify: Simplify 0 into 0 1539425936.079 * [misc]backup-simplify: Simplify 1 into 1 1539425936.079 * [misc]backup-simplify: Simplify (exp 0) into 1 1539425936.079 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1539425936.079 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539425936.079 * [misc]taylor: Taking taylor expansion of (* x y) in x 1539425936.079 * [misc]taylor: Taking taylor expansion of x in x 1539425936.079 * [misc]backup-simplify: Simplify 0 into 0 1539425936.080 * [misc]backup-simplify: Simplify 1 into 1 1539425936.080 * [misc]taylor: Taking taylor expansion of y in x 1539425936.080 * [misc]backup-simplify: Simplify y into y 1539425936.080 * [misc]backup-simplify: Simplify (* 0 y) into 0 1539425936.080 * [misc]backup-simplify: Simplify (- 0) into 0 1539425936.080 * [misc]backup-simplify: Simplify (+ (log 2) 0) into (log 2) 1539425936.080 * [misc]taylor: Taking taylor expansion of (log 2) in y 1539425936.080 * [misc]taylor: Taking taylor expansion of 2 in y 1539425936.080 * [misc]backup-simplify: Simplify 2 into 2 1539425936.080 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539425936.081 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539425936.082 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1539425936.082 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1539425936.084 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2 1539425936.084 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1539425936.084 * [misc]backup-simplify: Simplify (- y) into (- y) 1539425936.085 * [misc]backup-simplify: Simplify (+ 1/2 (- y)) into (- 1/2 y) 1539425936.085 * [misc]taylor: Taking taylor expansion of (- 1/2 y) in y 1539425936.085 * [misc]taylor: Taking taylor expansion of 1/2 in y 1539425936.085 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539425936.085 * [misc]taylor: Taking taylor expansion of y in y 1539425936.085 * [misc]backup-simplify: Simplify 0 into 0 1539425936.085 * [misc]backup-simplify: Simplify 1 into 1 1539425936.085 * [misc]backup-simplify: Simplify (- 0) into 0 1539425936.085 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1539425936.085 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539425936.087 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 1539425936.087 * [misc]backup-simplify: Simplify 0 into 0 1539425936.089 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1539425936.090 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1539425936.093 * [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 1539425936.094 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1539425936.094 * [misc]backup-simplify: Simplify (- 0) into 0 1539425936.094 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1539425936.094 * [misc]taylor: Taking taylor expansion of 1/8 in y 1539425936.094 * [misc]backup-simplify: Simplify 1/8 into 1/8 1539425936.094 * [misc]backup-simplify: Simplify 1/8 into 1/8 1539425936.094 * [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)))) 1539425936.095 * [misc]backup-simplify: Simplify (- (log1p (exp (/ 1 x))) (* (/ 1 y) (/ 1 x))) into (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) 1539425936.095 * [misc]approximate: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in (x y) around 0 1539425936.095 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in y 1539425936.095 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in y 1539425936.095 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1539425936.095 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in y 1539425936.095 * [misc]taylor: Taking taylor expansion of 1 in y 1539425936.095 * [misc]backup-simplify: Simplify 1 into 1 1539425936.095 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in y 1539425936.095 * [misc]taylor: Taking taylor expansion of (/ 1 x) in y 1539425936.095 * [misc]taylor: Taking taylor expansion of x in y 1539425936.095 * [misc]backup-simplify: Simplify x into x 1539425936.095 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1539425936.095 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1539425936.095 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1539425936.095 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1539425936.095 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in y 1539425936.095 * [misc]taylor: Taking taylor expansion of (* x y) in y 1539425936.095 * [misc]taylor: Taking taylor expansion of x in y 1539425936.095 * [misc]backup-simplify: Simplify x into x 1539425936.095 * [misc]taylor: Taking taylor expansion of y in y 1539425936.095 * [misc]backup-simplify: Simplify 0 into 0 1539425936.095 * [misc]backup-simplify: Simplify 1 into 1 1539425936.095 * [misc]backup-simplify: Simplify (* x 0) into 0 1539425936.096 * [misc]backup-simplify: Simplify (+ (* x 1) (* 0 0)) into x 1539425936.096 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1539425936.096 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in x 1539425936.096 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 1539425936.096 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1539425936.096 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 1539425936.096 * [misc]taylor: Taking taylor expansion of 1 in x 1539425936.096 * [misc]backup-simplify: Simplify 1 into 1 1539425936.096 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1539425936.096 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539425936.096 * [misc]taylor: Taking taylor expansion of x in x 1539425936.096 * [misc]backup-simplify: Simplify 0 into 0 1539425936.096 * [misc]backup-simplify: Simplify 1 into 1 1539425936.096 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539425936.096 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1539425936.096 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1539425936.096 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1539425936.096 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1539425936.096 * [misc]taylor: Taking taylor expansion of (* x y) in x 1539425936.096 * [misc]taylor: Taking taylor expansion of x in x 1539425936.096 * [misc]backup-simplify: Simplify 0 into 0 1539425936.096 * [misc]backup-simplify: Simplify 1 into 1 1539425936.097 * [misc]taylor: Taking taylor expansion of y in x 1539425936.097 * [misc]backup-simplify: Simplify y into y 1539425936.097 * [misc]backup-simplify: Simplify (* 0 y) into 0 1539425936.097 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1539425936.097 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1539425936.097 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in x 1539425936.097 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 1539425936.097 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1539425936.097 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 1539425936.097 * [misc]taylor: Taking taylor expansion of 1 in x 1539425936.097 * [misc]backup-simplify: Simplify 1 into 1 1539425936.097 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1539425936.097 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539425936.097 * [misc]taylor: Taking taylor expansion of x in x 1539425936.097 * [misc]backup-simplify: Simplify 0 into 0 1539425936.097 * [misc]backup-simplify: Simplify 1 into 1 1539425936.097 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539425936.097 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1539425936.097 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1539425936.097 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1539425936.097 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1539425936.098 * [misc]taylor: Taking taylor expansion of (* x y) in x 1539425936.098 * [misc]taylor: Taking taylor expansion of x in x 1539425936.098 * [misc]backup-simplify: Simplify 0 into 0 1539425936.098 * [misc]backup-simplify: Simplify 1 into 1 1539425936.098 * [misc]taylor: Taking taylor expansion of y in x 1539425936.098 * [misc]backup-simplify: Simplify y into y 1539425936.098 * [misc]backup-simplify: Simplify (* 0 y) into 0 1539425936.098 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1539425936.098 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1539425936.098 * [misc]backup-simplify: Simplify (- (/ 1 y)) into (- (/ 1 y)) 1539425936.098 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 1539425936.098 * [misc]taylor: Taking taylor expansion of (- (/ 1 y)) in y 1539425936.098 * [misc]taylor: Taking taylor expansion of (/ 1 y) in y 1539425936.098 * [misc]taylor: Taking taylor expansion of y in y 1539425936.098 * [misc]backup-simplify: Simplify 0 into 0 1539425936.098 * [misc]backup-simplify: Simplify 1 into 1 1539425936.098 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539425936.098 * [misc]backup-simplify: Simplify (- 1) into -1 1539425936.099 * [misc]backup-simplify: Simplify -1 into -1 1539425936.099 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1539425936.099 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1539425936.099 * [misc]backup-simplify: Simplify (- 0) into 0 1539425936.099 * [misc]backup-simplify: Simplify (+ (log (+ (exp (/ 1 x)) 1)) 0) into (log (+ (exp (/ 1 x)) 1)) 1539425936.099 * [misc]taylor: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in y 1539425936.099 * [misc]taylor: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in y 1539425936.099 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in y 1539425936.099 * [misc]taylor: Taking taylor expansion of (/ 1 x) in y 1539425936.099 * [misc]taylor: Taking taylor expansion of x in y 1539425936.099 * [misc]backup-simplify: Simplify x into x 1539425936.099 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1539425936.099 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1539425936.099 * [misc]taylor: Taking taylor expansion of 1 in y 1539425936.099 * [misc]backup-simplify: Simplify 1 into 1 1539425936.100 * [misc]backup-simplify: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1539425936.100 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1539425936.100 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1539425936.100 * [misc]backup-simplify: Simplify (- 0) into 0 1539425936.100 * [misc]backup-simplify: Simplify 0 into 0 1539425936.100 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425936.101 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 1539425936.102 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 1539425936.102 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1539425936.102 * [misc]backup-simplify: Simplify (- 0) into 0 1539425936.102 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425936.102 * [misc]taylor: Taking taylor expansion of 0 in y 1539425936.102 * [misc]backup-simplify: Simplify 0 into 0 1539425936.102 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1539425936.102 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539425936.103 * [misc]backup-simplify: Simplify (- 0) into 0 1539425936.103 * [misc]backup-simplify: Simplify 0 into 0 1539425936.103 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425936.104 * [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 1539425936.105 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1539425936.105 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1539425936.105 * [misc]backup-simplify: Simplify (- 0) into 0 1539425936.105 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425936.105 * [misc]taylor: Taking taylor expansion of 0 in y 1539425936.105 * [misc]backup-simplify: Simplify 0 into 0 1539425936.105 * [misc]backup-simplify: Simplify 0 into 0 1539425936.106 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 1539425936.107 * [misc]backup-simplify: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 1539425936.107 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425936.107 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 1539425936.107 * [misc]backup-simplify: Simplify 0 into 0 1539425936.108 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539425936.108 * [misc]backup-simplify: Simplify (- 0) into 0 1539425936.108 * [misc]backup-simplify: Simplify 0 into 0 1539425936.108 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425936.111 * [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 1539425936.111 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 1539425936.111 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1539425936.112 * [misc]backup-simplify: Simplify (- 0) into 0 1539425936.112 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425936.112 * [misc]taylor: Taking taylor expansion of 0 in y 1539425936.112 * [misc]backup-simplify: Simplify 0 into 0 1539425936.112 * [misc]backup-simplify: Simplify 0 into 0 1539425936.112 * [misc]backup-simplify: Simplify 0 into 0 1539425936.112 * [misc]backup-simplify: Simplify (+ (log (+ (exp (/ 1 (/ 1 x))) 1)) (* -1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (- (log (+ (exp x) 1)) (* x y)) 1539425936.113 * [misc]backup-simplify: Simplify (- (log1p (exp (/ 1 (- x)))) (* (/ 1 (- y)) (/ 1 (- x)))) into (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) 1539425936.113 * [misc]approximate: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in (x y) around 0 1539425936.113 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in y 1539425936.113 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in y 1539425936.113 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1539425936.113 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in y 1539425936.113 * [misc]taylor: Taking taylor expansion of 1 in y 1539425936.113 * [misc]backup-simplify: Simplify 1 into 1 1539425936.113 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in y 1539425936.113 * [misc]taylor: Taking taylor expansion of (/ -1 x) in y 1539425936.113 * [misc]taylor: Taking taylor expansion of -1 in y 1539425936.113 * [misc]backup-simplify: Simplify -1 into -1 1539425936.113 * [misc]taylor: Taking taylor expansion of x in y 1539425936.113 * [misc]backup-simplify: Simplify x into x 1539425936.113 * [misc]backup-simplify: Simplify (/ -1 x) into (/ -1 x) 1539425936.113 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1539425936.113 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1539425936.114 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1539425936.114 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in y 1539425936.114 * [misc]taylor: Taking taylor expansion of (* x y) in y 1539425936.114 * [misc]taylor: Taking taylor expansion of x in y 1539425936.114 * [misc]backup-simplify: Simplify x into x 1539425936.114 * [misc]taylor: Taking taylor expansion of y in y 1539425936.114 * [misc]backup-simplify: Simplify 0 into 0 1539425936.114 * [misc]backup-simplify: Simplify 1 into 1 1539425936.114 * [misc]backup-simplify: Simplify (* x 0) into 0 1539425936.114 * [misc]backup-simplify: Simplify (+ (* x 1) (* 0 0)) into x 1539425936.114 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1539425936.114 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in x 1539425936.114 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 1539425936.114 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1539425936.114 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 1539425936.114 * [misc]taylor: Taking taylor expansion of 1 in x 1539425936.114 * [misc]backup-simplify: Simplify 1 into 1 1539425936.114 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1539425936.114 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1539425936.115 * [misc]taylor: Taking taylor expansion of -1 in x 1539425936.115 * [misc]backup-simplify: Simplify -1 into -1 1539425936.115 * [misc]taylor: Taking taylor expansion of x in x 1539425936.115 * [misc]backup-simplify: Simplify 0 into 0 1539425936.115 * [misc]backup-simplify: Simplify 1 into 1 1539425936.115 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539425936.115 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1539425936.115 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1539425936.115 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1539425936.115 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1539425936.115 * [misc]taylor: Taking taylor expansion of (* x y) in x 1539425936.115 * [misc]taylor: Taking taylor expansion of x in x 1539425936.115 * [misc]backup-simplify: Simplify 0 into 0 1539425936.115 * [misc]backup-simplify: Simplify 1 into 1 1539425936.115 * [misc]taylor: Taking taylor expansion of y in x 1539425936.115 * [misc]backup-simplify: Simplify y into y 1539425936.115 * [misc]backup-simplify: Simplify (* 0 y) into 0 1539425936.116 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1539425936.116 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1539425936.116 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in x 1539425936.116 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 1539425936.116 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1539425936.116 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 1539425936.116 * [misc]taylor: Taking taylor expansion of 1 in x 1539425936.116 * [misc]backup-simplify: Simplify 1 into 1 1539425936.116 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1539425936.116 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1539425936.116 * [misc]taylor: Taking taylor expansion of -1 in x 1539425936.116 * [misc]backup-simplify: Simplify -1 into -1 1539425936.116 * [misc]taylor: Taking taylor expansion of x in x 1539425936.116 * [misc]backup-simplify: Simplify 0 into 0 1539425936.116 * [misc]backup-simplify: Simplify 1 into 1 1539425936.116 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539425936.116 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1539425936.116 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1539425936.117 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1539425936.117 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1539425936.117 * [misc]taylor: Taking taylor expansion of (* x y) in x 1539425936.117 * [misc]taylor: Taking taylor expansion of x in x 1539425936.117 * [misc]backup-simplify: Simplify 0 into 0 1539425936.117 * [misc]backup-simplify: Simplify 1 into 1 1539425936.117 * [misc]taylor: Taking taylor expansion of y in x 1539425936.117 * [misc]backup-simplify: Simplify y into y 1539425936.117 * [misc]backup-simplify: Simplify (* 0 y) into 0 1539425936.117 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1539425936.117 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1539425936.117 * [misc]backup-simplify: Simplify (- (/ 1 y)) into (- (/ 1 y)) 1539425936.117 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 1539425936.117 * [misc]taylor: Taking taylor expansion of (- (/ 1 y)) in y 1539425936.117 * [misc]taylor: Taking taylor expansion of (/ 1 y) in y 1539425936.117 * [misc]taylor: Taking taylor expansion of y in y 1539425936.117 * [misc]backup-simplify: Simplify 0 into 0 1539425936.117 * [misc]backup-simplify: Simplify 1 into 1 1539425936.118 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539425936.118 * [misc]backup-simplify: Simplify (- 1) into -1 1539425936.118 * [misc]backup-simplify: Simplify -1 into -1 1539425936.118 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1539425936.118 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1539425936.118 * [misc]backup-simplify: Simplify (- 0) into 0 1539425936.119 * [misc]backup-simplify: Simplify (+ (log (+ (exp (/ -1 x)) 1)) 0) into (log (+ (exp (/ -1 x)) 1)) 1539425936.119 * [misc]taylor: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in y 1539425936.119 * [misc]taylor: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in y 1539425936.119 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in y 1539425936.119 * [misc]taylor: Taking taylor expansion of (/ -1 x) in y 1539425936.119 * [misc]taylor: Taking taylor expansion of -1 in y 1539425936.119 * [misc]backup-simplify: Simplify -1 into -1 1539425936.119 * [misc]taylor: Taking taylor expansion of x in y 1539425936.119 * [misc]backup-simplify: Simplify x into x 1539425936.119 * [misc]backup-simplify: Simplify (/ -1 x) into (/ -1 x) 1539425936.119 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1539425936.119 * [misc]taylor: Taking taylor expansion of 1 in y 1539425936.119 * [misc]backup-simplify: Simplify 1 into 1 1539425936.119 * [misc]backup-simplify: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1539425936.119 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1539425936.120 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1539425936.120 * [misc]backup-simplify: Simplify (- 0) into 0 1539425936.120 * [misc]backup-simplify: Simplify 0 into 0 1539425936.120 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425936.121 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 1539425936.121 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 1539425936.122 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1539425936.122 * [misc]backup-simplify: Simplify (- 0) into 0 1539425936.122 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425936.122 * [misc]taylor: Taking taylor expansion of 0 in y 1539425936.122 * [misc]backup-simplify: Simplify 0 into 0 1539425936.122 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1539425936.122 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539425936.123 * [misc]backup-simplify: Simplify (- 0) into 0 1539425936.123 * [misc]backup-simplify: Simplify 0 into 0 1539425936.123 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425936.125 * [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 1539425936.125 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1539425936.125 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1539425936.126 * [misc]backup-simplify: Simplify (- 0) into 0 1539425936.126 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425936.126 * [misc]taylor: Taking taylor expansion of 0 in y 1539425936.126 * [misc]backup-simplify: Simplify 0 into 0 1539425936.126 * [misc]backup-simplify: Simplify 0 into 0 1539425936.126 * [misc]backup-simplify: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0 1539425936.127 * [misc]backup-simplify: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 1539425936.127 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425936.128 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 1539425936.128 * [misc]backup-simplify: Simplify 0 into 0 1539425936.129 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539425936.129 * [misc]backup-simplify: Simplify (- 0) into 0 1539425936.129 * [misc]backup-simplify: Simplify 0 into 0 1539425936.129 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425936.132 * [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 1539425936.132 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 1539425936.133 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1539425936.133 * [misc]backup-simplify: Simplify (- 0) into 0 1539425936.133 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425936.133 * [misc]taylor: Taking taylor expansion of 0 in y 1539425936.133 * [misc]backup-simplify: Simplify 0 into 0 1539425936.133 * [misc]backup-simplify: Simplify 0 into 0 1539425936.133 * [misc]backup-simplify: Simplify 0 into 0 1539425936.134 * [misc]backup-simplify: Simplify (+ (log (+ (exp (/ -1 (/ 1 (- x)))) 1)) (* -1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (- (log (+ (exp x) 1)) (* x y)) 1539425936.134 * * * [misc]progress: simplifying candidates 1539425936.134 * * * * [misc]progress: [ 1 / 38 ] simplifiying candidate # 1539425936.135 * * * * [misc]progress: [ 2 / 38 ] simplifiying candidate # 1539425936.135 * * * * [misc]progress: [ 3 / 38 ] simplifiying candidate # 1539425936.135 * * * * [misc]progress: [ 4 / 38 ] simplifiying candidate # 1539425936.135 * [enter]simplify: Simplifying (exp x) 1539425936.135 * * [misc]simplify: iters left: 1 (2 enodes) 1539425936.136 * [exit]simplify: Simplified to (exp x) 1539425936.136 * [misc]simplify: Simplified (2 1 1) to (λ (x y) (- (log1p (exp x)) (* y x))) 1539425936.136 * * * * [misc]progress: [ 5 / 38 ] simplifiying candidate # 1539425936.136 * * * * [misc]progress: [ 6 / 38 ] simplifiying candidate # 1539425936.136 * * * * [misc]progress: [ 7 / 38 ] simplifiying candidate # 1539425936.136 * * * * [misc]progress: [ 8 / 38 ] simplifiying candidate # 1539425936.136 * * * * [misc]progress: [ 9 / 38 ] simplifiying candidate # 1539425936.136 * * * * [misc]progress: [ 10 / 38 ] simplifiying candidate # 1539425936.136 * * * * [misc]progress: [ 11 / 38 ] simplifiying candidate # 1539425936.136 * * * * [misc]progress: [ 12 / 38 ] simplifiying candidate # 1539425936.136 * [enter]simplify: Simplifying (fma (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) (cbrt (log1p (exp x))) (- (* x y))) 1539425936.137 * * [misc]simplify: iters left: 6 (9 enodes) 1539425936.139 * * [misc]simplify: iters left: 5 (16 enodes) 1539425936.144 * * [misc]simplify: iters left: 4 (21 enodes) 1539425936.150 * * [misc]simplify: iters left: 3 (28 enodes) 1539425936.157 * [exit]simplify: Simplified to (- (log1p (exp x)) (* y x)) 1539425936.157 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (- (log1p (exp x)) (* y x)) (fma (- x) y (* x y)))) 1539425936.157 * [enter]simplify: Simplifying (fma (- x) y (* x y)) 1539425936.157 * * [misc]simplify: iters left: 3 (5 enodes) 1539425936.159 * * [misc]simplify: iters left: 2 (8 enodes) 1539425936.161 * * [misc]simplify: iters left: 1 (13 enodes) 1539425936.166 * [exit]simplify: Simplified to (- (* x y) (* x y)) 1539425936.166 * [misc]simplify: Simplified (2 2) to (λ (x y) (+ (- (log1p (exp x)) (* y x)) (- (* x y) (* x y)))) 1539425936.166 * * * * [misc]progress: [ 13 / 38 ] simplifiying candidate # 1539425936.167 * [enter]simplify: Simplifying (fma (sqrt (log1p (exp x))) (sqrt (log1p (exp x))) (- (* x y))) 1539425936.167 * * [misc]simplify: iters left: 5 (8 enodes) 1539425936.169 * * [misc]simplify: iters left: 4 (15 enodes) 1539425936.174 * * [misc]simplify: iters left: 3 (19 enodes) 1539425936.179 * * [misc]simplify: iters left: 2 (24 enodes) 1539425936.184 * [exit]simplify: Simplified to (- (log1p (exp x)) (* y x)) 1539425936.184 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (- (log1p (exp x)) (* y x)) (fma (- x) y (* x y)))) 1539425936.185 * [enter]simplify: Simplifying (fma (- x) y (* x y)) 1539425936.185 * * [misc]simplify: iters left: 3 (5 enodes) 1539425936.186 * * [misc]simplify: iters left: 2 (8 enodes) 1539425936.189 * * [misc]simplify: iters left: 1 (13 enodes) 1539425936.193 * [exit]simplify: Simplified to (- (* x y) (* x y)) 1539425936.193 * [misc]simplify: Simplified (2 2) to (λ (x y) (+ (- (log1p (exp x)) (* y x)) (- (* x y) (* x y)))) 1539425936.193 * * * * [misc]progress: [ 14 / 38 ] simplifiying candidate # 1539425936.193 * [enter]simplify: Simplifying (fma 1 (log1p (exp x)) (- (* x y))) 1539425936.194 * * [misc]simplify: iters left: 5 (8 enodes) 1539425936.196 * * [misc]simplify: iters left: 4 (17 enodes) 1539425936.202 * * [misc]simplify: iters left: 3 (22 enodes) 1539425936.209 * * [misc]simplify: iters left: 2 (31 enodes) 1539425936.215 * [exit]simplify: Simplified to (- (log1p (exp x)) (* x y)) 1539425936.215 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (- (log1p (exp x)) (* x y)) (fma (- x) y (* x y)))) 1539425936.215 * [enter]simplify: Simplifying (fma (- x) y (* x y)) 1539425936.215 * * [misc]simplify: iters left: 3 (5 enodes) 1539425936.217 * * [misc]simplify: iters left: 2 (8 enodes) 1539425936.219 * * [misc]simplify: iters left: 1 (13 enodes) 1539425936.223 * [exit]simplify: Simplified to (- (* x y) (* x y)) 1539425936.223 * [misc]simplify: Simplified (2 2) to (λ (x y) (+ (- (log1p (exp x)) (* x y)) (- (* x y) (* x y)))) 1539425936.223 * * * * [misc]progress: [ 15 / 38 ] simplifiying candidate # 1539425936.223 * * * * [misc]progress: [ 16 / 38 ] simplifiying candidate # 1539425936.223 * * * * [misc]progress: [ 17 / 38 ] simplifiying candidate # 1539425936.224 * [enter]simplify: Simplifying (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) 1539425936.224 * * [misc]simplify: iters left: 5 (5 enodes) 1539425936.225 * [exit]simplify: Simplified to (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) 1539425936.225 * [misc]simplify: Simplified (2 1) to (λ (x y) (fma (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) (cbrt (log1p (exp x))) (- (* y x)))) 1539425936.225 * * * * [misc]progress: [ 18 / 38 ] simplifiying candidate # 1539425936.226 * [enter]simplify: Simplifying (sqrt (log1p (exp x))) 1539425936.226 * * [misc]simplify: iters left: 3 (4 enodes) 1539425936.227 * [exit]simplify: Simplified to (sqrt (log1p (exp x))) 1539425936.227 * [misc]simplify: Simplified (2 1) to (λ (x y) (fma (sqrt (log1p (exp x))) (sqrt (log1p (exp x))) (- (* y x)))) 1539425936.227 * * * * [misc]progress: [ 19 / 38 ] simplifiying candidate # 1539425936.227 * * * * [misc]progress: [ 20 / 38 ] simplifiying candidate # 1539425936.227 * [enter]simplify: Simplifying (/ (+ 1 (exp x)) (exp (* y x))) 1539425936.227 * * [misc]simplify: iters left: 5 (8 enodes) 1539425936.229 * * [misc]simplify: iters left: 4 (14 enodes) 1539425936.233 * [exit]simplify: Simplified to (/ (+ 1 (exp x)) (exp (* x y))) 1539425936.233 * [misc]simplify: Simplified (2 1) to (λ (x y) (log (/ (+ 1 (exp x)) (exp (* x y))))) 1539425936.233 * * * * [misc]progress: [ 21 / 38 ] simplifiying candidate # 1539425936.234 * [enter]simplify: Simplifying (/ (exp (log1p (exp x))) (exp (* y x))) 1539425936.234 * * [misc]simplify: iters left: 5 (8 enodes) 1539425936.236 * * [misc]simplify: iters left: 4 (13 enodes) 1539425936.240 * * [misc]simplify: iters left: 3 (15 enodes) 1539425936.244 * * [misc]simplify: iters left: 2 (24 enodes) 1539425936.251 * * [misc]simplify: iters left: 1 (37 enodes) 1539425936.260 * [exit]simplify: Simplified to (exp (- (log1p (exp x)) (* y x))) 1539425936.260 * [misc]simplify: Simplified (2 1) to (λ (x y) (log (exp (- (log1p (exp x)) (* y x))))) 1539425936.260 * * * * [misc]progress: [ 22 / 38 ] simplifiying candidate # 1539425936.260 * * * * [misc]progress: [ 23 / 38 ] simplifiying candidate # 1539425936.260 * * * * [misc]progress: [ 24 / 38 ] simplifiying candidate # 1539425936.260 * * * * [misc]progress: [ 25 / 38 ] simplifiying candidate # 1539425936.260 * * * * [misc]progress: [ 26 / 38 ] simplifiying candidate # 1539425936.260 * * * * [misc]progress: [ 27 / 38 ] simplifiying candidate # 1539425936.260 * * * * [misc]progress: [ 28 / 38 ] simplifiying candidate # 1539425936.260 * * * * [misc]progress: [ 29 / 38 ] simplifiying candidate # 1539425936.260 * * * * [misc]progress: [ 30 / 38 ] simplifiying candidate # 1539425936.260 * * * * [misc]progress: [ 31 / 38 ] simplifiying candidate # 1539425936.260 * * * * [misc]progress: [ 32 / 38 ] simplifiying candidate # 1539425936.260 * * * * [misc]progress: [ 33 / 38 ] simplifiying candidate # 1539425936.260 * [enter]simplify: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1539425936.260 * * [misc]simplify: iters left: 6 (10 enodes) 1539425936.263 * * [misc]simplify: iters left: 5 (18 enodes) 1539425936.266 * * [misc]simplify: iters left: 4 (31 enodes) 1539425936.271 * * [misc]simplify: iters left: 3 (53 enodes) 1539425936.278 * * [misc]simplify: iters left: 2 (73 enodes) 1539425936.289 * * [misc]simplify: iters left: 1 (84 enodes) 1539425936.302 * [exit]simplify: Simplified to (fma x (fma 1/8 x 1/2) (log 2)) 1539425936.302 * [misc]simplify: Simplified (2 1) to (λ (x y) (- (fma x (fma 1/8 x 1/2) (log 2)) (* y x))) 1539425936.302 * * * * [misc]progress: [ 34 / 38 ] simplifiying candidate # 1539425936.302 * [enter]simplify: Simplifying (log (+ (exp x) 1)) 1539425936.302 * * [misc]simplify: iters left: 4 (5 enodes) 1539425936.304 * * [misc]simplify: iters left: 3 (8 enodes) 1539425936.306 * * [misc]simplify: iters left: 2 (9 enodes) 1539425936.308 * [exit]simplify: Simplified to (log1p (exp x)) 1539425936.308 * [misc]simplify: Simplified (2 1) to (λ (x y) (- (log1p (exp x)) (* y x))) 1539425936.308 * * * * [misc]progress: [ 35 / 38 ] simplifiying candidate # 1539425936.308 * [enter]simplify: Simplifying (log (+ (exp x) 1)) 1539425936.308 * * [misc]simplify: iters left: 4 (5 enodes) 1539425936.310 * * [misc]simplify: iters left: 3 (8 enodes) 1539425936.312 * * [misc]simplify: iters left: 2 (9 enodes) 1539425936.314 * [exit]simplify: Simplified to (log1p (exp x)) 1539425936.314 * [misc]simplify: Simplified (2 1) to (λ (x y) (- (log1p (exp x)) (* y x))) 1539425936.314 * * * * [misc]progress: [ 36 / 38 ] simplifiying candidate # 1539425936.314 * [enter]simplify: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1539425936.315 * * [misc]simplify: iters left: 6 (10 enodes) 1539425936.320 * * [misc]simplify: iters left: 5 (18 enodes) 1539425936.327 * * [misc]simplify: iters left: 4 (31 enodes) 1539425936.338 * * [misc]simplify: iters left: 3 (53 enodes) 1539425936.350 * * [misc]simplify: iters left: 2 (73 enodes) 1539425936.360 * * [misc]simplify: iters left: 1 (84 enodes) 1539425936.366 * [exit]simplify: Simplified to (fma x (fma 1/8 x 1/2) (log 2)) 1539425936.367 * [misc]simplify: Simplified (2) to (λ (x y) (fma x (fma 1/8 x 1/2) (log 2))) 1539425936.367 * * * * [misc]progress: [ 37 / 38 ] simplifiying candidate # 1539425936.367 * [enter]simplify: Simplifying (- (log (+ (exp x) 1)) (* x y)) 1539425936.367 * * [misc]simplify: iters left: 6 (8 enodes) 1539425936.368 * * [misc]simplify: iters left: 5 (14 enodes) 1539425936.370 * * [misc]simplify: iters left: 4 (22 enodes) 1539425936.373 * * [misc]simplify: iters left: 3 (26 enodes) 1539425936.376 * [exit]simplify: Simplified to (- (log1p (exp x)) (* y x)) 1539425936.376 * [misc]simplify: Simplified (2) to (λ (x y) (- (log1p (exp x)) (* y x))) 1539425936.376 * * * * [misc]progress: [ 38 / 38 ] simplifiying candidate # 1539425936.376 * [enter]simplify: Simplifying (- (log (+ (exp x) 1)) (* x y)) 1539425936.376 * * [misc]simplify: iters left: 6 (8 enodes) 1539425936.378 * * [misc]simplify: iters left: 5 (14 enodes) 1539425936.380 * * [misc]simplify: iters left: 4 (22 enodes) 1539425936.382 * * [misc]simplify: iters left: 3 (26 enodes) 1539425936.385 * [exit]simplify: Simplified to (- (log1p (exp x)) (* y x)) 1539425936.385 * [misc]simplify: Simplified (2) to (λ (x y) (- (log1p (exp x)) (* y x))) 1539425936.385 * * * [misc]progress: adding candidates to table 1539425936.716 * * [misc]progress: iteration 2 / 4 1539425936.716 * * * [misc]progress: picking best candidate 1539425936.722 * * * * [misc]pick: Picked # 1539425936.722 * * * [misc]progress: localizing error 1539425936.743 * * * [misc]progress: generating rewritten candidates 1539425936.743 * * * * [misc]progress: [ 1 / 2 ] rewriting at (2) 1539425936.752 * * * * [misc]progress: [ 2 / 2 ] rewriting at (2 1) 1539425936.753 * * * [misc]progress: generating series expansions 1539425936.753 * * * * [misc]progress: [ 1 / 2 ] generating series at (2) 1539425936.753 * [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)) 1539425936.753 * [misc]approximate: Taking taylor expansion of (- (fma x (fma 1/8 x 1/2) (log 2)) (* x y)) in (x y) around 0 1539425936.754 * [misc]taylor: Taking taylor expansion of (- (fma x (fma 1/8 x 1/2) (log 2)) (* x y)) in y 1539425936.754 * [misc]taylor: Taking taylor expansion of (fma x (fma 1/8 x 1/2) (log 2)) in y 1539425936.754 * [misc]taylor: Rewrote expression to (+ (* x (fma 1/8 x 1/2)) (log 2)) 1539425936.754 * [misc]taylor: Taking taylor expansion of (* x (fma 1/8 x 1/2)) in y 1539425936.754 * [misc]taylor: Taking taylor expansion of x in y 1539425936.754 * [misc]backup-simplify: Simplify x into x 1539425936.754 * [misc]taylor: Taking taylor expansion of (fma 1/8 x 1/2) in y 1539425936.754 * [misc]taylor: Rewrote expression to (+ (* 1/8 x) 1/2) 1539425936.754 * [misc]taylor: Taking taylor expansion of (* 1/8 x) in y 1539425936.754 * [misc]taylor: Taking taylor expansion of 1/8 in y 1539425936.754 * [misc]backup-simplify: Simplify 1/8 into 1/8 1539425936.754 * [misc]taylor: Taking taylor expansion of x in y 1539425936.754 * [misc]backup-simplify: Simplify x into x 1539425936.754 * [misc]taylor: Taking taylor expansion of 1/2 in y 1539425936.754 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539425936.754 * [misc]taylor: Taking taylor expansion of (log 2) in y 1539425936.754 * [misc]taylor: Taking taylor expansion of 2 in y 1539425936.754 * [misc]backup-simplify: Simplify 2 into 2 1539425936.754 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539425936.754 * [misc]taylor: Taking taylor expansion of (* x y) in y 1539425936.754 * [misc]taylor: Taking taylor expansion of x in y 1539425936.754 * [misc]backup-simplify: Simplify x into x 1539425936.754 * [misc]taylor: Taking taylor expansion of y in y 1539425936.754 * [misc]backup-simplify: Simplify 0 into 0 1539425936.754 * [misc]backup-simplify: Simplify 1 into 1 1539425936.754 * [misc]taylor: Taking taylor expansion of (- (fma x (fma 1/8 x 1/2) (log 2)) (* x y)) in x 1539425936.754 * [misc]taylor: Taking taylor expansion of (fma x (fma 1/8 x 1/2) (log 2)) in x 1539425936.755 * [misc]taylor: Rewrote expression to (+ (* x (fma 1/8 x 1/2)) (log 2)) 1539425936.755 * [misc]taylor: Taking taylor expansion of (* x (fma 1/8 x 1/2)) in x 1539425936.755 * [misc]taylor: Taking taylor expansion of x in x 1539425936.755 * [misc]backup-simplify: Simplify 0 into 0 1539425936.755 * [misc]backup-simplify: Simplify 1 into 1 1539425936.755 * [misc]taylor: Taking taylor expansion of (fma 1/8 x 1/2) in x 1539425936.755 * [misc]taylor: Rewrote expression to (+ (* 1/8 x) 1/2) 1539425936.755 * [misc]taylor: Taking taylor expansion of (* 1/8 x) in x 1539425936.755 * [misc]taylor: Taking taylor expansion of 1/8 in x 1539425936.755 * [misc]backup-simplify: Simplify 1/8 into 1/8 1539425936.755 * [misc]taylor: Taking taylor expansion of x in x 1539425936.755 * [misc]backup-simplify: Simplify 0 into 0 1539425936.755 * [misc]backup-simplify: Simplify 1 into 1 1539425936.755 * [misc]taylor: Taking taylor expansion of 1/2 in x 1539425936.755 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539425936.755 * [misc]taylor: Taking taylor expansion of (log 2) in x 1539425936.755 * [misc]taylor: Taking taylor expansion of 2 in x 1539425936.755 * [misc]backup-simplify: Simplify 2 into 2 1539425936.755 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539425936.755 * [misc]taylor: Taking taylor expansion of (* x y) in x 1539425936.756 * [misc]taylor: Taking taylor expansion of x in x 1539425936.756 * [misc]backup-simplify: Simplify 0 into 0 1539425936.756 * [misc]backup-simplify: Simplify 1 into 1 1539425936.756 * [misc]taylor: Taking taylor expansion of y in x 1539425936.756 * [misc]backup-simplify: Simplify y into y 1539425936.756 * [misc]taylor: Taking taylor expansion of (- (fma x (fma 1/8 x 1/2) (log 2)) (* x y)) in x 1539425936.756 * [misc]taylor: Taking taylor expansion of (fma x (fma 1/8 x 1/2) (log 2)) in x 1539425936.756 * [misc]taylor: Rewrote expression to (+ (* x (fma 1/8 x 1/2)) (log 2)) 1539425936.756 * [misc]taylor: Taking taylor expansion of (* x (fma 1/8 x 1/2)) in x 1539425936.756 * [misc]taylor: Taking taylor expansion of x in x 1539425936.756 * [misc]backup-simplify: Simplify 0 into 0 1539425936.756 * [misc]backup-simplify: Simplify 1 into 1 1539425936.756 * [misc]taylor: Taking taylor expansion of (fma 1/8 x 1/2) in x 1539425936.756 * [misc]taylor: Rewrote expression to (+ (* 1/8 x) 1/2) 1539425936.756 * [misc]taylor: Taking taylor expansion of (* 1/8 x) in x 1539425936.756 * [misc]taylor: Taking taylor expansion of 1/8 in x 1539425936.756 * [misc]backup-simplify: Simplify 1/8 into 1/8 1539425936.756 * [misc]taylor: Taking taylor expansion of x in x 1539425936.756 * [misc]backup-simplify: Simplify 0 into 0 1539425936.756 * [misc]backup-simplify: Simplify 1 into 1 1539425936.756 * [misc]taylor: Taking taylor expansion of 1/2 in x 1539425936.756 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539425936.756 * [misc]taylor: Taking taylor expansion of (log 2) in x 1539425936.756 * [misc]taylor: Taking taylor expansion of 2 in x 1539425936.756 * [misc]backup-simplify: Simplify 2 into 2 1539425936.756 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539425936.756 * [misc]taylor: Taking taylor expansion of (* x y) in x 1539425936.756 * [misc]taylor: Taking taylor expansion of x in x 1539425936.756 * [misc]backup-simplify: Simplify 0 into 0 1539425936.756 * [misc]backup-simplify: Simplify 1 into 1 1539425936.756 * [misc]taylor: Taking taylor expansion of y in x 1539425936.757 * [misc]backup-simplify: Simplify y into y 1539425936.757 * [misc]backup-simplify: Simplify (* 1/8 0) into 0 1539425936.757 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1539425936.757 * [misc]backup-simplify: Simplify (* 0 1/2) into 0 1539425936.758 * [misc]backup-simplify: Simplify (+ 0 (log 2)) into (log 2) 1539425936.758 * [misc]backup-simplify: Simplify (* 0 y) into 0 1539425936.758 * [misc]backup-simplify: Simplify (- 0) into 0 1539425936.758 * [misc]backup-simplify: Simplify (+ (log 2) 0) into (log 2) 1539425936.758 * [misc]taylor: Taking taylor expansion of (log 2) in y 1539425936.758 * [misc]taylor: Taking taylor expansion of 2 in y 1539425936.758 * [misc]backup-simplify: Simplify 2 into 2 1539425936.758 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539425936.759 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539425936.759 * [misc]backup-simplify: Simplify (+ (* 1/8 1) (* 0 0)) into 1/8 1539425936.759 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1539425936.759 * [misc]backup-simplify: Simplify (+ (* 0 1/8) (* 1 1/2)) into 1/2 1539425936.761 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 1539425936.762 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1539425936.762 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1539425936.762 * [misc]backup-simplify: Simplify (- y) into (- y) 1539425936.762 * [misc]backup-simplify: Simplify (+ 1/2 (- y)) into (- 1/2 y) 1539425936.762 * [misc]taylor: Taking taylor expansion of (- 1/2 y) in y 1539425936.762 * [misc]taylor: Taking taylor expansion of 1/2 in y 1539425936.762 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539425936.762 * [misc]taylor: Taking taylor expansion of y in y 1539425936.762 * [misc]backup-simplify: Simplify 0 into 0 1539425936.762 * [misc]backup-simplify: Simplify 1 into 1 1539425936.762 * [misc]backup-simplify: Simplify (- 0) into 0 1539425936.762 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1539425936.762 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539425936.765 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 1539425936.765 * [misc]backup-simplify: Simplify 0 into 0 1539425936.765 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (+ (* 0 1) (* 0 0))) into 0 1539425936.765 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425936.765 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1/8) (* 0 1/2))) into 1/8 1539425936.770 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 2 1)))) 2) into 0 1539425936.770 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1539425936.770 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1539425936.770 * [misc]backup-simplify: Simplify (- 0) into 0 1539425936.771 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1539425936.771 * [misc]taylor: Taking taylor expansion of 1/8 in y 1539425936.771 * [misc]backup-simplify: Simplify 1/8 into 1/8 1539425936.771 * [misc]backup-simplify: Simplify 1/8 into 1/8 1539425936.771 * [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)))) 1539425936.772 * [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))) 1539425936.772 * [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 1539425936.772 * [misc]taylor: Taking taylor expansion of (- (fma (/ 1 x) (fma 1/8 (/ 1 x) 1/2) (log 2)) (/ 1 (* x y))) in y 1539425936.772 * [misc]taylor: Taking taylor expansion of (fma (/ 1 x) (fma 1/8 (/ 1 x) 1/2) (log 2)) in y 1539425936.772 * [misc]taylor: Rewrote expression to (+ (* (/ 1 x) (fma 1/8 (/ 1 x) 1/2)) (log 2)) 1539425936.772 * [misc]taylor: Taking taylor expansion of (* (/ 1 x) (fma 1/8 (/ 1 x) 1/2)) in y 1539425936.772 * [misc]taylor: Taking taylor expansion of (/ 1 x) in y 1539425936.772 * [misc]taylor: Taking taylor expansion of x in y 1539425936.772 * [misc]backup-simplify: Simplify x into x 1539425936.772 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1539425936.772 * [misc]taylor: Taking taylor expansion of (fma 1/8 (/ 1 x) 1/2) in y 1539425936.772 * [misc]taylor: Rewrote expression to (+ (* 1/8 (/ 1 x)) 1/2) 1539425936.772 * [misc]taylor: Taking taylor expansion of (* 1/8 (/ 1 x)) in y 1539425936.772 * [misc]taylor: Taking taylor expansion of 1/8 in y 1539425936.772 * [misc]backup-simplify: Simplify 1/8 into 1/8 1539425936.772 * [misc]taylor: Taking taylor expansion of (/ 1 x) in y 1539425936.772 * [misc]taylor: Taking taylor expansion of x in y 1539425936.772 * [misc]backup-simplify: Simplify x into x 1539425936.772 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1539425936.772 * [misc]taylor: Taking taylor expansion of 1/2 in y 1539425936.772 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539425936.772 * [misc]taylor: Taking taylor expansion of (log 2) in y 1539425936.772 * [misc]taylor: Taking taylor expansion of 2 in y 1539425936.773 * [misc]backup-simplify: Simplify 2 into 2 1539425936.773 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539425936.773 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in y 1539425936.773 * [misc]taylor: Taking taylor expansion of (* x y) in y 1539425936.773 * [misc]taylor: Taking taylor expansion of x in y 1539425936.773 * [misc]backup-simplify: Simplify x into x 1539425936.773 * [misc]taylor: Taking taylor expansion of y in y 1539425936.773 * [misc]backup-simplify: Simplify 0 into 0 1539425936.773 * [misc]backup-simplify: Simplify 1 into 1 1539425936.773 * [misc]backup-simplify: Simplify (* x 0) into 0 1539425936.773 * [misc]backup-simplify: Simplify (+ (* x 1) (* 0 0)) into x 1539425936.773 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1539425936.773 * [misc]taylor: Taking taylor expansion of (- (fma (/ 1 x) (fma 1/8 (/ 1 x) 1/2) (log 2)) (/ 1 (* x y))) in x 1539425936.773 * [misc]taylor: Taking taylor expansion of (fma (/ 1 x) (fma 1/8 (/ 1 x) 1/2) (log 2)) in x 1539425936.773 * [misc]taylor: Rewrote expression to (+ (* (/ 1 x) (fma 1/8 (/ 1 x) 1/2)) (log 2)) 1539425936.773 * [misc]taylor: Taking taylor expansion of (* (/ 1 x) (fma 1/8 (/ 1 x) 1/2)) in x 1539425936.773 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539425936.773 * [misc]taylor: Taking taylor expansion of x in x 1539425936.773 * [misc]backup-simplify: Simplify 0 into 0 1539425936.774 * [misc]backup-simplify: Simplify 1 into 1 1539425936.774 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539425936.774 * [misc]taylor: Taking taylor expansion of (fma 1/8 (/ 1 x) 1/2) in x 1539425936.774 * [misc]taylor: Rewrote expression to (+ (* 1/8 (/ 1 x)) 1/2) 1539425936.774 * [misc]taylor: Taking taylor expansion of (* 1/8 (/ 1 x)) in x 1539425936.774 * [misc]taylor: Taking taylor expansion of 1/8 in x 1539425936.774 * [misc]backup-simplify: Simplify 1/8 into 1/8 1539425936.774 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539425936.774 * [misc]taylor: Taking taylor expansion of x in x 1539425936.774 * [misc]backup-simplify: Simplify 0 into 0 1539425936.774 * [misc]backup-simplify: Simplify 1 into 1 1539425936.774 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539425936.774 * [misc]taylor: Taking taylor expansion of 1/2 in x 1539425936.774 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539425936.774 * [misc]taylor: Taking taylor expansion of (log 2) in x 1539425936.774 * [misc]taylor: Taking taylor expansion of 2 in x 1539425936.774 * [misc]backup-simplify: Simplify 2 into 2 1539425936.774 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539425936.774 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1539425936.775 * [misc]taylor: Taking taylor expansion of (* x y) in x 1539425936.775 * [misc]taylor: Taking taylor expansion of x in x 1539425936.775 * [misc]backup-simplify: Simplify 0 into 0 1539425936.775 * [misc]backup-simplify: Simplify 1 into 1 1539425936.775 * [misc]taylor: Taking taylor expansion of y in x 1539425936.775 * [misc]backup-simplify: Simplify y into y 1539425936.775 * [misc]backup-simplify: Simplify (* 0 y) into 0 1539425936.775 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1539425936.775 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1539425936.775 * [misc]taylor: Taking taylor expansion of (- (fma (/ 1 x) (fma 1/8 (/ 1 x) 1/2) (log 2)) (/ 1 (* x y))) in x 1539425936.775 * [misc]taylor: Taking taylor expansion of (fma (/ 1 x) (fma 1/8 (/ 1 x) 1/2) (log 2)) in x 1539425936.775 * [misc]taylor: Rewrote expression to (+ (* (/ 1 x) (fma 1/8 (/ 1 x) 1/2)) (log 2)) 1539425936.775 * [misc]taylor: Taking taylor expansion of (* (/ 1 x) (fma 1/8 (/ 1 x) 1/2)) in x 1539425936.775 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539425936.775 * [misc]taylor: Taking taylor expansion of x in x 1539425936.775 * [misc]backup-simplify: Simplify 0 into 0 1539425936.775 * [misc]backup-simplify: Simplify 1 into 1 1539425936.776 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539425936.776 * [misc]taylor: Taking taylor expansion of (fma 1/8 (/ 1 x) 1/2) in x 1539425936.776 * [misc]taylor: Rewrote expression to (+ (* 1/8 (/ 1 x)) 1/2) 1539425936.776 * [misc]taylor: Taking taylor expansion of (* 1/8 (/ 1 x)) in x 1539425936.776 * [misc]taylor: Taking taylor expansion of 1/8 in x 1539425936.776 * [misc]backup-simplify: Simplify 1/8 into 1/8 1539425936.776 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539425936.776 * [misc]taylor: Taking taylor expansion of x in x 1539425936.776 * [misc]backup-simplify: Simplify 0 into 0 1539425936.776 * [misc]backup-simplify: Simplify 1 into 1 1539425936.776 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539425936.776 * [misc]taylor: Taking taylor expansion of 1/2 in x 1539425936.776 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539425936.776 * [misc]taylor: Taking taylor expansion of (log 2) in x 1539425936.776 * [misc]taylor: Taking taylor expansion of 2 in x 1539425936.776 * [misc]backup-simplify: Simplify 2 into 2 1539425936.776 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539425936.776 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1539425936.776 * [misc]taylor: Taking taylor expansion of (* x y) in x 1539425936.776 * [misc]taylor: Taking taylor expansion of x in x 1539425936.776 * [misc]backup-simplify: Simplify 0 into 0 1539425936.776 * [misc]backup-simplify: Simplify 1 into 1 1539425936.776 * [misc]taylor: Taking taylor expansion of y in x 1539425936.776 * [misc]backup-simplify: Simplify y into y 1539425936.777 * [misc]backup-simplify: Simplify (* 0 y) into 0 1539425936.777 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1539425936.777 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1539425936.777 * [misc]backup-simplify: Simplify (* 1/8 1) into 1/8 1539425936.777 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1539425936.777 * [misc]backup-simplify: Simplify (* 1 1/8) into 1/8 1539425936.777 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1539425936.778 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1539425936.778 * [misc]taylor: Taking taylor expansion of 1/8 in y 1539425936.778 * [misc]backup-simplify: Simplify 1/8 into 1/8 1539425936.778 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1539425936.778 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (* 0 1)) into 0 1539425936.778 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1539425936.779 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1539425936.779 * [misc]backup-simplify: Simplify (+ (* 1 1/2) (* 0 1/8)) into 1/2 1539425936.779 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1539425936.779 * [misc]backup-simplify: Simplify (- (/ 1 y)) into (- (/ 1 y)) 1539425936.779 * [misc]backup-simplify: Simplify (+ 1/2 (- (/ 1 y))) into (- 1/2 (/ 1 y)) 1539425936.779 * [misc]taylor: Taking taylor expansion of (- 1/2 (/ 1 y)) in y 1539425936.779 * [misc]taylor: Taking taylor expansion of 1/2 in y 1539425936.779 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539425936.779 * [misc]taylor: Taking taylor expansion of (/ 1 y) in y 1539425936.779 * [misc]taylor: Taking taylor expansion of y in y 1539425936.779 * [misc]backup-simplify: Simplify 0 into 0 1539425936.779 * [misc]backup-simplify: Simplify 1 into 1 1539425936.779 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539425936.780 * [misc]backup-simplify: Simplify (- 1) into -1 1539425936.780 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1539425936.780 * [misc]backup-simplify: Simplify -1 into -1 1539425936.780 * [misc]backup-simplify: Simplify 1/8 into 1/8 1539425936.780 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539425936.780 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (+ (* 0 0) (* 0 1))) into 0 1539425936.781 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425936.781 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539425936.781 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 1/2) (* 0 1/8))) into 0 1539425936.781 * [misc]backup-simplify: Simplify (+ 0 (log 2)) into (log 2) 1539425936.782 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1539425936.782 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1539425936.782 * [misc]backup-simplify: Simplify (- 0) into 0 1539425936.782 * [misc]backup-simplify: Simplify (+ (log 2) 0) into (log 2) 1539425936.782 * [misc]taylor: Taking taylor expansion of (log 2) in y 1539425936.782 * [misc]taylor: Taking taylor expansion of 2 in y 1539425936.782 * [misc]backup-simplify: Simplify 2 into 2 1539425936.783 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539425936.783 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1539425936.783 * [misc]backup-simplify: Simplify (- 0) into 0 1539425936.783 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1539425936.783 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539425936.784 * [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)) 1539425936.784 * [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))) 1539425936.784 * [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 1539425936.784 * [misc]taylor: Taking taylor expansion of (- (fma (/ -1 x) (fma 1/8 (/ -1 x) 1/2) (log 2)) (/ 1 (* x y))) in y 1539425936.784 * [misc]taylor: Taking taylor expansion of (fma (/ -1 x) (fma 1/8 (/ -1 x) 1/2) (log 2)) in y 1539425936.784 * [misc]taylor: Rewrote expression to (+ (* (/ -1 x) (fma 1/8 (/ -1 x) 1/2)) (log 2)) 1539425936.784 * [misc]taylor: Taking taylor expansion of (* (/ -1 x) (fma 1/8 (/ -1 x) 1/2)) in y 1539425936.784 * [misc]taylor: Taking taylor expansion of (/ -1 x) in y 1539425936.784 * [misc]taylor: Taking taylor expansion of -1 in y 1539425936.784 * [misc]backup-simplify: Simplify -1 into -1 1539425936.784 * [misc]taylor: Taking taylor expansion of x in y 1539425936.785 * [misc]backup-simplify: Simplify x into x 1539425936.785 * [misc]backup-simplify: Simplify (/ -1 x) into (/ -1 x) 1539425936.785 * [misc]taylor: Taking taylor expansion of (fma 1/8 (/ -1 x) 1/2) in y 1539425936.785 * [misc]taylor: Rewrote expression to (+ (* 1/8 (/ -1 x)) 1/2) 1539425936.785 * [misc]taylor: Taking taylor expansion of (* 1/8 (/ -1 x)) in y 1539425936.785 * [misc]taylor: Taking taylor expansion of 1/8 in y 1539425936.785 * [misc]backup-simplify: Simplify 1/8 into 1/8 1539425936.785 * [misc]taylor: Taking taylor expansion of (/ -1 x) in y 1539425936.785 * [misc]taylor: Taking taylor expansion of -1 in y 1539425936.785 * [misc]backup-simplify: Simplify -1 into -1 1539425936.785 * [misc]taylor: Taking taylor expansion of x in y 1539425936.785 * [misc]backup-simplify: Simplify x into x 1539425936.785 * [misc]backup-simplify: Simplify (/ -1 x) into (/ -1 x) 1539425936.785 * [misc]taylor: Taking taylor expansion of 1/2 in y 1539425936.785 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539425936.785 * [misc]taylor: Taking taylor expansion of (log 2) in y 1539425936.785 * [misc]taylor: Taking taylor expansion of 2 in y 1539425936.785 * [misc]backup-simplify: Simplify 2 into 2 1539425936.785 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539425936.785 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in y 1539425936.785 * [misc]taylor: Taking taylor expansion of (* x y) in y 1539425936.785 * [misc]taylor: Taking taylor expansion of x in y 1539425936.785 * [misc]backup-simplify: Simplify x into x 1539425936.785 * [misc]taylor: Taking taylor expansion of y in y 1539425936.785 * [misc]backup-simplify: Simplify 0 into 0 1539425936.786 * [misc]backup-simplify: Simplify 1 into 1 1539425936.786 * [misc]backup-simplify: Simplify (* x 0) into 0 1539425936.786 * [misc]backup-simplify: Simplify (+ (* x 1) (* 0 0)) into x 1539425936.786 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1539425936.786 * [misc]taylor: Taking taylor expansion of (- (fma (/ -1 x) (fma 1/8 (/ -1 x) 1/2) (log 2)) (/ 1 (* x y))) in x 1539425936.786 * [misc]taylor: Taking taylor expansion of (fma (/ -1 x) (fma 1/8 (/ -1 x) 1/2) (log 2)) in x 1539425936.786 * [misc]taylor: Rewrote expression to (+ (* (/ -1 x) (fma 1/8 (/ -1 x) 1/2)) (log 2)) 1539425936.786 * [misc]taylor: Taking taylor expansion of (* (/ -1 x) (fma 1/8 (/ -1 x) 1/2)) in x 1539425936.786 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1539425936.786 * [misc]taylor: Taking taylor expansion of -1 in x 1539425936.786 * [misc]backup-simplify: Simplify -1 into -1 1539425936.786 * [misc]taylor: Taking taylor expansion of x in x 1539425936.786 * [misc]backup-simplify: Simplify 0 into 0 1539425936.786 * [misc]backup-simplify: Simplify 1 into 1 1539425936.786 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539425936.786 * [misc]taylor: Taking taylor expansion of (fma 1/8 (/ -1 x) 1/2) in x 1539425936.786 * [misc]taylor: Rewrote expression to (+ (* 1/8 (/ -1 x)) 1/2) 1539425936.786 * [misc]taylor: Taking taylor expansion of (* 1/8 (/ -1 x)) in x 1539425936.786 * [misc]taylor: Taking taylor expansion of 1/8 in x 1539425936.787 * [misc]backup-simplify: Simplify 1/8 into 1/8 1539425936.787 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1539425936.787 * [misc]taylor: Taking taylor expansion of -1 in x 1539425936.787 * [misc]backup-simplify: Simplify -1 into -1 1539425936.787 * [misc]taylor: Taking taylor expansion of x in x 1539425936.787 * [misc]backup-simplify: Simplify 0 into 0 1539425936.787 * [misc]backup-simplify: Simplify 1 into 1 1539425936.787 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539425936.787 * [misc]taylor: Taking taylor expansion of 1/2 in x 1539425936.787 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539425936.787 * [misc]taylor: Taking taylor expansion of (log 2) in x 1539425936.787 * [misc]taylor: Taking taylor expansion of 2 in x 1539425936.787 * [misc]backup-simplify: Simplify 2 into 2 1539425936.787 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539425936.787 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1539425936.787 * [misc]taylor: Taking taylor expansion of (* x y) in x 1539425936.787 * [misc]taylor: Taking taylor expansion of x in x 1539425936.787 * [misc]backup-simplify: Simplify 0 into 0 1539425936.787 * [misc]backup-simplify: Simplify 1 into 1 1539425936.787 * [misc]taylor: Taking taylor expansion of y in x 1539425936.787 * [misc]backup-simplify: Simplify y into y 1539425936.787 * [misc]backup-simplify: Simplify (* 0 y) into 0 1539425936.788 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1539425936.788 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1539425936.788 * [misc]taylor: Taking taylor expansion of (- (fma (/ -1 x) (fma 1/8 (/ -1 x) 1/2) (log 2)) (/ 1 (* x y))) in x 1539425936.788 * [misc]taylor: Taking taylor expansion of (fma (/ -1 x) (fma 1/8 (/ -1 x) 1/2) (log 2)) in x 1539425936.788 * [misc]taylor: Rewrote expression to (+ (* (/ -1 x) (fma 1/8 (/ -1 x) 1/2)) (log 2)) 1539425936.788 * [misc]taylor: Taking taylor expansion of (* (/ -1 x) (fma 1/8 (/ -1 x) 1/2)) in x 1539425936.788 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1539425936.788 * [misc]taylor: Taking taylor expansion of -1 in x 1539425936.788 * [misc]backup-simplify: Simplify -1 into -1 1539425936.788 * [misc]taylor: Taking taylor expansion of x in x 1539425936.788 * [misc]backup-simplify: Simplify 0 into 0 1539425936.788 * [misc]backup-simplify: Simplify 1 into 1 1539425936.788 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539425936.788 * [misc]taylor: Taking taylor expansion of (fma 1/8 (/ -1 x) 1/2) in x 1539425936.788 * [misc]taylor: Rewrote expression to (+ (* 1/8 (/ -1 x)) 1/2) 1539425936.788 * [misc]taylor: Taking taylor expansion of (* 1/8 (/ -1 x)) in x 1539425936.788 * [misc]taylor: Taking taylor expansion of 1/8 in x 1539425936.788 * [misc]backup-simplify: Simplify 1/8 into 1/8 1539425936.788 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1539425936.788 * [misc]taylor: Taking taylor expansion of -1 in x 1539425936.788 * [misc]backup-simplify: Simplify -1 into -1 1539425936.789 * [misc]taylor: Taking taylor expansion of x in x 1539425936.789 * [misc]backup-simplify: Simplify 0 into 0 1539425936.789 * [misc]backup-simplify: Simplify 1 into 1 1539425936.789 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539425936.789 * [misc]taylor: Taking taylor expansion of 1/2 in x 1539425936.789 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539425936.789 * [misc]taylor: Taking taylor expansion of (log 2) in x 1539425936.789 * [misc]taylor: Taking taylor expansion of 2 in x 1539425936.789 * [misc]backup-simplify: Simplify 2 into 2 1539425936.789 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539425936.789 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1539425936.789 * [misc]taylor: Taking taylor expansion of (* x y) in x 1539425936.789 * [misc]taylor: Taking taylor expansion of x in x 1539425936.789 * [misc]backup-simplify: Simplify 0 into 0 1539425936.789 * [misc]backup-simplify: Simplify 1 into 1 1539425936.789 * [misc]taylor: Taking taylor expansion of y in x 1539425936.789 * [misc]backup-simplify: Simplify y into y 1539425936.789 * [misc]backup-simplify: Simplify (* 0 y) into 0 1539425936.789 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1539425936.790 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1539425936.790 * [misc]backup-simplify: Simplify (* 1/8 -1) into -1/8 1539425936.790 * [misc]backup-simplify: Simplify (+ -1/8 0) into -1/8 1539425936.790 * [misc]backup-simplify: Simplify (* -1 -1/8) into 1/8 1539425936.790 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1539425936.790 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1539425936.790 * [misc]taylor: Taking taylor expansion of 1/8 in y 1539425936.790 * [misc]backup-simplify: Simplify 1/8 into 1/8 1539425936.791 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1539425936.791 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (* 0 -1)) into 0 1539425936.791 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1539425936.791 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1539425936.792 * [misc]backup-simplify: Simplify (+ (* -1 1/2) (* 0 -1/8)) into -1/2 1539425936.792 * [misc]backup-simplify: Simplify (+ -1/2 0) into -1/2 1539425936.792 * [misc]backup-simplify: Simplify (- (/ 1 y)) into (- (/ 1 y)) 1539425936.792 * [misc]backup-simplify: Simplify (+ -1/2 (- (/ 1 y))) into (- (+ 1/2 (/ 1 y))) 1539425936.792 * [misc]taylor: Taking taylor expansion of (- (+ 1/2 (/ 1 y))) in y 1539425936.792 * [misc]taylor: Taking taylor expansion of (+ 1/2 (/ 1 y)) in y 1539425936.792 * [misc]taylor: Taking taylor expansion of 1/2 in y 1539425936.792 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539425936.792 * [misc]taylor: Taking taylor expansion of (/ 1 y) in y 1539425936.792 * [misc]taylor: Taking taylor expansion of y in y 1539425936.792 * [misc]backup-simplify: Simplify 0 into 0 1539425936.792 * [misc]backup-simplify: Simplify 1 into 1 1539425936.792 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539425936.793 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1539425936.793 * [misc]backup-simplify: Simplify (- 1) into -1 1539425936.793 * [misc]backup-simplify: Simplify -1 into -1 1539425936.793 * [misc]backup-simplify: Simplify 1/8 into 1/8 1539425936.793 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539425936.794 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (+ (* 0 0) (* 0 -1))) into 0 1539425936.794 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425936.794 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539425936.794 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 1/2) (* 0 -1/8))) into 0 1539425936.795 * [misc]backup-simplify: Simplify (+ 0 (log 2)) into (log 2) 1539425936.795 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1539425936.795 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1539425936.795 * [misc]backup-simplify: Simplify (- 0) into 0 1539425936.796 * [misc]backup-simplify: Simplify (+ (log 2) 0) into (log 2) 1539425936.796 * [misc]taylor: Taking taylor expansion of (log 2) in y 1539425936.796 * [misc]taylor: Taking taylor expansion of 2 in y 1539425936.796 * [misc]backup-simplify: Simplify 2 into 2 1539425936.796 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539425936.796 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1539425936.796 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1539425936.796 * [misc]backup-simplify: Simplify (- 1/2) into -1/2 1539425936.796 * [misc]backup-simplify: Simplify -1/2 into -1/2 1539425936.797 * [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)) 1539425936.797 * * * * [misc]progress: [ 2 / 2 ] generating series at (2 1) 1539425936.797 * [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)) 1539425936.797 * [misc]approximate: Taking taylor expansion of (fma x (fma 1/8 x 1/2) (log 2)) in (x) around 0 1539425936.797 * [misc]taylor: Taking taylor expansion of (fma x (fma 1/8 x 1/2) (log 2)) in x 1539425936.798 * [misc]taylor: Rewrote expression to (+ (* x (fma 1/8 x 1/2)) (log 2)) 1539425936.798 * [misc]taylor: Taking taylor expansion of (* x (fma 1/8 x 1/2)) in x 1539425936.798 * [misc]taylor: Taking taylor expansion of x in x 1539425936.798 * [misc]backup-simplify: Simplify 0 into 0 1539425936.798 * [misc]backup-simplify: Simplify 1 into 1 1539425936.798 * [misc]taylor: Taking taylor expansion of (fma 1/8 x 1/2) in x 1539425936.798 * [misc]taylor: Rewrote expression to (+ (* 1/8 x) 1/2) 1539425936.798 * [misc]taylor: Taking taylor expansion of (* 1/8 x) in x 1539425936.798 * [misc]taylor: Taking taylor expansion of 1/8 in x 1539425936.798 * [misc]backup-simplify: Simplify 1/8 into 1/8 1539425936.798 * [misc]taylor: Taking taylor expansion of x in x 1539425936.798 * [misc]backup-simplify: Simplify 0 into 0 1539425936.798 * [misc]backup-simplify: Simplify 1 into 1 1539425936.798 * [misc]taylor: Taking taylor expansion of 1/2 in x 1539425936.798 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539425936.798 * [misc]taylor: Taking taylor expansion of (log 2) in x 1539425936.798 * [misc]taylor: Taking taylor expansion of 2 in x 1539425936.798 * [misc]backup-simplify: Simplify 2 into 2 1539425936.798 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539425936.798 * [misc]taylor: Taking taylor expansion of (fma x (fma 1/8 x 1/2) (log 2)) in x 1539425936.798 * [misc]taylor: Rewrote expression to (+ (* x (fma 1/8 x 1/2)) (log 2)) 1539425936.798 * [misc]taylor: Taking taylor expansion of (* x (fma 1/8 x 1/2)) in x 1539425936.798 * [misc]taylor: Taking taylor expansion of x in x 1539425936.798 * [misc]backup-simplify: Simplify 0 into 0 1539425936.798 * [misc]backup-simplify: Simplify 1 into 1 1539425936.798 * [misc]taylor: Taking taylor expansion of (fma 1/8 x 1/2) in x 1539425936.798 * [misc]taylor: Rewrote expression to (+ (* 1/8 x) 1/2) 1539425936.799 * [misc]taylor: Taking taylor expansion of (* 1/8 x) in x 1539425936.799 * [misc]taylor: Taking taylor expansion of 1/8 in x 1539425936.799 * [misc]backup-simplify: Simplify 1/8 into 1/8 1539425936.799 * [misc]taylor: Taking taylor expansion of x in x 1539425936.799 * [misc]backup-simplify: Simplify 0 into 0 1539425936.799 * [misc]backup-simplify: Simplify 1 into 1 1539425936.799 * [misc]taylor: Taking taylor expansion of 1/2 in x 1539425936.799 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539425936.799 * [misc]taylor: Taking taylor expansion of (log 2) in x 1539425936.799 * [misc]taylor: Taking taylor expansion of 2 in x 1539425936.799 * [misc]backup-simplify: Simplify 2 into 2 1539425936.799 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539425936.799 * [misc]backup-simplify: Simplify (* 1/8 0) into 0 1539425936.799 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1539425936.800 * [misc]backup-simplify: Simplify (* 0 1/2) into 0 1539425936.800 * [misc]backup-simplify: Simplify (+ 0 (log 2)) into (log 2) 1539425936.800 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539425936.800 * [misc]backup-simplify: Simplify (+ (* 1/8 1) (* 0 0)) into 1/8 1539425936.801 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1539425936.801 * [misc]backup-simplify: Simplify (+ (* 0 1/8) (* 1 1/2)) into 1/2 1539425936.803 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 1539425936.803 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1539425936.804 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539425936.804 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (+ (* 0 1) (* 0 0))) into 0 1539425936.804 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425936.804 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1/8) (* 0 1/2))) into 1/8 1539425936.806 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 2 1)))) 2) into 0 1539425936.807 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1539425936.807 * [misc]backup-simplify: Simplify 1/8 into 1/8 1539425936.807 * [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)))) 1539425936.807 * [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)) 1539425936.807 * [misc]approximate: Taking taylor expansion of (fma (/ 1 x) (fma 1/8 (/ 1 x) 1/2) (log 2)) in (x) around 0 1539425936.807 * [misc]taylor: Taking taylor expansion of (fma (/ 1 x) (fma 1/8 (/ 1 x) 1/2) (log 2)) in x 1539425936.807 * [misc]taylor: Rewrote expression to (+ (* (/ 1 x) (fma 1/8 (/ 1 x) 1/2)) (log 2)) 1539425936.807 * [misc]taylor: Taking taylor expansion of (* (/ 1 x) (fma 1/8 (/ 1 x) 1/2)) in x 1539425936.807 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539425936.807 * [misc]taylor: Taking taylor expansion of x in x 1539425936.807 * [misc]backup-simplify: Simplify 0 into 0 1539425936.807 * [misc]backup-simplify: Simplify 1 into 1 1539425936.807 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539425936.807 * [misc]taylor: Taking taylor expansion of (fma 1/8 (/ 1 x) 1/2) in x 1539425936.807 * [misc]taylor: Rewrote expression to (+ (* 1/8 (/ 1 x)) 1/2) 1539425936.807 * [misc]taylor: Taking taylor expansion of (* 1/8 (/ 1 x)) in x 1539425936.807 * [misc]taylor: Taking taylor expansion of 1/8 in x 1539425936.807 * [misc]backup-simplify: Simplify 1/8 into 1/8 1539425936.807 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539425936.807 * [misc]taylor: Taking taylor expansion of x in x 1539425936.807 * [misc]backup-simplify: Simplify 0 into 0 1539425936.807 * [misc]backup-simplify: Simplify 1 into 1 1539425936.808 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539425936.808 * [misc]taylor: Taking taylor expansion of 1/2 in x 1539425936.808 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539425936.808 * [misc]taylor: Taking taylor expansion of (log 2) in x 1539425936.808 * [misc]taylor: Taking taylor expansion of 2 in x 1539425936.808 * [misc]backup-simplify: Simplify 2 into 2 1539425936.808 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539425936.808 * [misc]taylor: Taking taylor expansion of (fma (/ 1 x) (fma 1/8 (/ 1 x) 1/2) (log 2)) in x 1539425936.808 * [misc]taylor: Rewrote expression to (+ (* (/ 1 x) (fma 1/8 (/ 1 x) 1/2)) (log 2)) 1539425936.808 * [misc]taylor: Taking taylor expansion of (* (/ 1 x) (fma 1/8 (/ 1 x) 1/2)) in x 1539425936.808 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539425936.808 * [misc]taylor: Taking taylor expansion of x in x 1539425936.808 * [misc]backup-simplify: Simplify 0 into 0 1539425936.808 * [misc]backup-simplify: Simplify 1 into 1 1539425936.808 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539425936.808 * [misc]taylor: Taking taylor expansion of (fma 1/8 (/ 1 x) 1/2) in x 1539425936.808 * [misc]taylor: Rewrote expression to (+ (* 1/8 (/ 1 x)) 1/2) 1539425936.808 * [misc]taylor: Taking taylor expansion of (* 1/8 (/ 1 x)) in x 1539425936.808 * [misc]taylor: Taking taylor expansion of 1/8 in x 1539425936.808 * [misc]backup-simplify: Simplify 1/8 into 1/8 1539425936.808 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539425936.808 * [misc]taylor: Taking taylor expansion of x in x 1539425936.808 * [misc]backup-simplify: Simplify 0 into 0 1539425936.808 * [misc]backup-simplify: Simplify 1 into 1 1539425936.808 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539425936.808 * [misc]taylor: Taking taylor expansion of 1/2 in x 1539425936.808 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539425936.808 * [misc]taylor: Taking taylor expansion of (log 2) in x 1539425936.808 * [misc]taylor: Taking taylor expansion of 2 in x 1539425936.808 * [misc]backup-simplify: Simplify 2 into 2 1539425936.808 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539425936.809 * [misc]backup-simplify: Simplify (* 1/8 1) into 1/8 1539425936.809 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1539425936.809 * [misc]backup-simplify: Simplify (* 1 1/8) into 1/8 1539425936.809 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1539425936.809 * [misc]backup-simplify: Simplify 1/8 into 1/8 1539425936.809 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1539425936.809 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (* 0 1)) into 0 1539425936.810 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1539425936.810 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1539425936.810 * [misc]backup-simplify: Simplify (+ (* 1 1/2) (* 0 1/8)) into 1/2 1539425936.810 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1539425936.810 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539425936.810 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539425936.810 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (+ (* 0 0) (* 0 1))) into 0 1539425936.810 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425936.811 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539425936.811 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 1/2) (* 0 1/8))) into 0 1539425936.811 * [misc]backup-simplify: Simplify (+ 0 (log 2)) into (log 2) 1539425936.811 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539425936.811 * [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)))) 1539425936.812 * [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)) 1539425936.812 * [misc]approximate: Taking taylor expansion of (fma (/ -1 x) (fma 1/8 (/ -1 x) 1/2) (log 2)) in (x) around 0 1539425936.812 * [misc]taylor: Taking taylor expansion of (fma (/ -1 x) (fma 1/8 (/ -1 x) 1/2) (log 2)) in x 1539425936.812 * [misc]taylor: Rewrote expression to (+ (* (/ -1 x) (fma 1/8 (/ -1 x) 1/2)) (log 2)) 1539425936.812 * [misc]taylor: Taking taylor expansion of (* (/ -1 x) (fma 1/8 (/ -1 x) 1/2)) in x 1539425936.812 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1539425936.812 * [misc]taylor: Taking taylor expansion of -1 in x 1539425936.812 * [misc]backup-simplify: Simplify -1 into -1 1539425936.812 * [misc]taylor: Taking taylor expansion of x in x 1539425936.812 * [misc]backup-simplify: Simplify 0 into 0 1539425936.812 * [misc]backup-simplify: Simplify 1 into 1 1539425936.812 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539425936.812 * [misc]taylor: Taking taylor expansion of (fma 1/8 (/ -1 x) 1/2) in x 1539425936.812 * [misc]taylor: Rewrote expression to (+ (* 1/8 (/ -1 x)) 1/2) 1539425936.812 * [misc]taylor: Taking taylor expansion of (* 1/8 (/ -1 x)) in x 1539425936.812 * [misc]taylor: Taking taylor expansion of 1/8 in x 1539425936.812 * [misc]backup-simplify: Simplify 1/8 into 1/8 1539425936.812 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1539425936.812 * [misc]taylor: Taking taylor expansion of -1 in x 1539425936.812 * [misc]backup-simplify: Simplify -1 into -1 1539425936.812 * [misc]taylor: Taking taylor expansion of x in x 1539425936.812 * [misc]backup-simplify: Simplify 0 into 0 1539425936.812 * [misc]backup-simplify: Simplify 1 into 1 1539425936.812 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539425936.812 * [misc]taylor: Taking taylor expansion of 1/2 in x 1539425936.812 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539425936.812 * [misc]taylor: Taking taylor expansion of (log 2) in x 1539425936.812 * [misc]taylor: Taking taylor expansion of 2 in x 1539425936.812 * [misc]backup-simplify: Simplify 2 into 2 1539425936.812 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539425936.812 * [misc]taylor: Taking taylor expansion of (fma (/ -1 x) (fma 1/8 (/ -1 x) 1/2) (log 2)) in x 1539425936.812 * [misc]taylor: Rewrote expression to (+ (* (/ -1 x) (fma 1/8 (/ -1 x) 1/2)) (log 2)) 1539425936.812 * [misc]taylor: Taking taylor expansion of (* (/ -1 x) (fma 1/8 (/ -1 x) 1/2)) in x 1539425936.812 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1539425936.812 * [misc]taylor: Taking taylor expansion of -1 in x 1539425936.813 * [misc]backup-simplify: Simplify -1 into -1 1539425936.813 * [misc]taylor: Taking taylor expansion of x in x 1539425936.813 * [misc]backup-simplify: Simplify 0 into 0 1539425936.813 * [misc]backup-simplify: Simplify 1 into 1 1539425936.813 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539425936.813 * [misc]taylor: Taking taylor expansion of (fma 1/8 (/ -1 x) 1/2) in x 1539425936.813 * [misc]taylor: Rewrote expression to (+ (* 1/8 (/ -1 x)) 1/2) 1539425936.813 * [misc]taylor: Taking taylor expansion of (* 1/8 (/ -1 x)) in x 1539425936.813 * [misc]taylor: Taking taylor expansion of 1/8 in x 1539425936.813 * [misc]backup-simplify: Simplify 1/8 into 1/8 1539425936.813 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1539425936.813 * [misc]taylor: Taking taylor expansion of -1 in x 1539425936.813 * [misc]backup-simplify: Simplify -1 into -1 1539425936.813 * [misc]taylor: Taking taylor expansion of x in x 1539425936.813 * [misc]backup-simplify: Simplify 0 into 0 1539425936.813 * [misc]backup-simplify: Simplify 1 into 1 1539425936.813 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539425936.813 * [misc]taylor: Taking taylor expansion of 1/2 in x 1539425936.813 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539425936.813 * [misc]taylor: Taking taylor expansion of (log 2) in x 1539425936.813 * [misc]taylor: Taking taylor expansion of 2 in x 1539425936.813 * [misc]backup-simplify: Simplify 2 into 2 1539425936.813 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539425936.813 * [misc]backup-simplify: Simplify (* 1/8 -1) into -1/8 1539425936.813 * [misc]backup-simplify: Simplify (+ -1/8 0) into -1/8 1539425936.813 * [misc]backup-simplify: Simplify (* -1 -1/8) into 1/8 1539425936.814 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1539425936.814 * [misc]backup-simplify: Simplify 1/8 into 1/8 1539425936.814 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1539425936.814 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (* 0 -1)) into 0 1539425936.814 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1539425936.814 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1539425936.814 * [misc]backup-simplify: Simplify (+ (* -1 1/2) (* 0 -1/8)) into -1/2 1539425936.814 * [misc]backup-simplify: Simplify (+ -1/2 0) into -1/2 1539425936.814 * [misc]backup-simplify: Simplify -1/2 into -1/2 1539425936.815 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539425936.815 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (+ (* 0 0) (* 0 -1))) into 0 1539425936.815 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425936.815 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539425936.815 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 1/2) (* 0 -1/8))) into 0 1539425936.815 * [misc]backup-simplify: Simplify (+ 0 (log 2)) into (log 2) 1539425936.816 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539425936.816 * [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)))) 1539425936.816 * * * [misc]progress: simplifying candidates 1539425936.816 * * * * [misc]progress: [ 1 / 37 ] simplifiying candidate # 1539425936.816 * [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))) 1539425936.816 * * [misc]simplify: iters left: 6 (13 enodes) 1539425936.819 * * [misc]simplify: iters left: 5 (24 enodes) 1539425936.822 * * [misc]simplify: iters left: 4 (39 enodes) 1539425936.829 * * [misc]simplify: iters left: 3 (64 enodes) 1539425936.837 * * [misc]simplify: iters left: 2 (82 enodes) 1539425936.867 * * [misc]simplify: iters left: 1 (127 enodes) 1539425936.927 * [exit]simplify: Simplified to (- (fma x (fma 1/8 x 1/2) (log 2)) (* y x)) 1539425936.927 * [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)))) 1539425936.927 * [enter]simplify: Simplifying (fma (- x) y (* x y)) 1539425936.928 * * [misc]simplify: iters left: 3 (5 enodes) 1539425936.929 * * [misc]simplify: iters left: 2 (8 enodes) 1539425936.932 * * [misc]simplify: iters left: 1 (13 enodes) 1539425936.936 * [exit]simplify: Simplified to (- (* x y) (* x y)) 1539425936.936 * [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)))) 1539425936.937 * * * * [misc]progress: [ 2 / 37 ] simplifiying candidate # 1539425936.937 * [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))) 1539425936.937 * * [misc]simplify: iters left: 5 (12 enodes) 1539425936.941 * * [misc]simplify: iters left: 4 (23 enodes) 1539425936.949 * * [misc]simplify: iters left: 3 (37 enodes) 1539425936.961 * * [misc]simplify: iters left: 2 (72 enodes) 1539425936.990 * * [misc]simplify: iters left: 1 (144 enodes) 1539425937.040 * [exit]simplify: Simplified to (fma x (- (fma 1/8 x 1/2) y) (log 2)) 1539425937.040 * [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)))) 1539425937.040 * [enter]simplify: Simplifying (fma (- x) y (* x y)) 1539425937.040 * * [misc]simplify: iters left: 3 (5 enodes) 1539425937.042 * * [misc]simplify: iters left: 2 (8 enodes) 1539425937.044 * * [misc]simplify: iters left: 1 (13 enodes) 1539425937.048 * [exit]simplify: Simplified to (- (* x y) (* x y)) 1539425937.048 * [misc]simplify: Simplified (2 2) to (λ (x y) (+ (fma x (- (fma 1/8 x 1/2) y) (log 2)) (- (* x y) (* x y)))) 1539425937.048 * * * * [misc]progress: [ 3 / 37 ] simplifiying candidate # 1539425937.049 * [enter]simplify: Simplifying (fma 1 (fma x (fma 1/8 x 1/2) (log 2)) (- (* x y))) 1539425937.049 * * [misc]simplify: iters left: 5 (12 enodes) 1539425937.053 * * [misc]simplify: iters left: 4 (25 enodes) 1539425937.061 * * [misc]simplify: iters left: 3 (46 enodes) 1539425937.079 * * [misc]simplify: iters left: 2 (92 enodes) 1539425937.111 * * [misc]simplify: iters left: 1 (131 enodes) 1539425937.127 * [exit]simplify: Simplified to (- (fma (fma 1/8 x 1/2) x (log 2)) (* y x)) 1539425937.127 * [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)))) 1539425937.128 * [enter]simplify: Simplifying (fma (- x) y (* x y)) 1539425937.128 * * [misc]simplify: iters left: 3 (5 enodes) 1539425937.128 * * [misc]simplify: iters left: 2 (8 enodes) 1539425937.130 * * [misc]simplify: iters left: 1 (13 enodes) 1539425937.133 * [exit]simplify: Simplified to (- (* x y) (* x y)) 1539425937.133 * [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)))) 1539425937.133 * * * * [misc]progress: [ 4 / 37 ] simplifiying candidate # 1539425937.133 * * * * [misc]progress: [ 5 / 37 ] simplifiying candidate # 1539425937.133 * * * * [misc]progress: [ 6 / 37 ] simplifiying candidate # 1539425937.134 * [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)))) 1539425937.134 * * [misc]simplify: iters left: 5 (9 enodes) 1539425937.137 * * [misc]simplify: iters left: 4 (13 enodes) 1539425937.141 * * [misc]simplify: iters left: 3 (23 enodes) 1539425937.150 * * [misc]simplify: iters left: 2 (41 enodes) 1539425937.162 * * [misc]simplify: iters left: 1 (60 enodes) 1539425937.177 * [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)))) 1539425937.177 * [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)))) 1539425937.177 * * * * [misc]progress: [ 7 / 37 ] simplifiying candidate # 1539425937.177 * [enter]simplify: Simplifying (sqrt (fma x (fma 1/8 x 1/2) (log 2))) 1539425937.177 * * [misc]simplify: iters left: 3 (8 enodes) 1539425937.180 * * [misc]simplify: iters left: 2 (12 enodes) 1539425937.185 * * [misc]simplify: iters left: 1 (22 enodes) 1539425937.197 * [exit]simplify: Simplified to (sqrt (fma x (fma 1/8 x 1/2) (log 2))) 1539425937.197 * [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)))) 1539425937.197 * * * * [misc]progress: [ 8 / 37 ] simplifiying candidate # 1539425937.197 * * * * [misc]progress: [ 9 / 37 ] simplifiying candidate # 1539425937.197 * [enter]simplify: Simplifying (/ (exp (fma x (fma 1/8 x 1/2) (log 2))) (exp (* y x))) 1539425937.198 * * [misc]simplify: iters left: 5 (12 enodes) 1539425937.202 * * [misc]simplify: iters left: 4 (21 enodes) 1539425937.210 * * [misc]simplify: iters left: 3 (38 enodes) 1539425937.225 * * [misc]simplify: iters left: 2 (93 enodes) 1539425937.257 * * [misc]simplify: iters left: 1 (209 enodes) 1539425937.339 * [exit]simplify: Simplified to (exp (fma x (- (fma 1/8 x 1/2) y) (log 2))) 1539425937.339 * [misc]simplify: Simplified (2 1) to (λ (x y) (log (exp (fma x (- (fma 1/8 x 1/2) y) (log 2))))) 1539425937.339 * * * * [misc]progress: [ 10 / 37 ] simplifiying candidate # 1539425937.339 * * * * [misc]progress: [ 11 / 37 ] simplifiying candidate # 1539425937.339 * * * * [misc]progress: [ 12 / 37 ] simplifiying candidate # 1539425937.339 * * * * [misc]progress: [ 13 / 37 ] simplifiying candidate # 1539425937.339 * * * * [misc]progress: [ 14 / 37 ] simplifiying candidate # 1539425937.339 * * * * [misc]progress: [ 15 / 37 ] simplifiying candidate # 1539425937.339 * * * * [misc]progress: [ 16 / 37 ] simplifiying candidate # 1539425937.339 * * * * [misc]progress: [ 17 / 37 ] simplifiying candidate # 1539425937.339 * * * * [misc]progress: [ 18 / 37 ] simplifiying candidate # 1539425937.339 * * * * [misc]progress: [ 19 / 37 ] simplifiying candidate # 1539425937.339 * * * * [misc]progress: [ 20 / 37 ] simplifiying candidate # 1539425937.339 * [enter]simplify: Simplifying (* x (fma 1/8 x 1/2)) 1539425937.339 * * [misc]simplify: iters left: 3 (5 enodes) 1539425937.340 * * [misc]simplify: iters left: 2 (8 enodes) 1539425937.341 * * [misc]simplify: iters left: 1 (16 enodes) 1539425937.344 * [exit]simplify: Simplified to (* (fma 1/8 x 1/2) x) 1539425937.344 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (* (fma 1/8 x 1/2) x) (- (log 2) (* y x)))) 1539425937.345 * * * * [misc]progress: [ 21 / 37 ] simplifiying candidate # 1539425937.345 * * * * [misc]progress: [ 22 / 37 ] simplifiying candidate # 1539425937.345 * * * * [misc]progress: [ 23 / 37 ] simplifiying candidate # 1539425937.345 * * * * [misc]progress: [ 24 / 37 ] simplifiying candidate # 1539425937.345 * * * * [misc]progress: [ 25 / 37 ] simplifiying candidate # 1539425937.345 * * * * [misc]progress: [ 26 / 37 ] simplifiying candidate # 1539425937.345 * * * * [misc]progress: [ 27 / 37 ] simplifiying candidate # 1539425937.345 * * * * [misc]progress: [ 28 / 37 ] simplifiying candidate # 1539425937.345 * * * * [misc]progress: [ 29 / 37 ] simplifiying candidate # 1539425937.345 * * * * [misc]progress: [ 30 / 37 ] simplifiying candidate # 1539425937.345 * * * * [misc]progress: [ 31 / 37 ] simplifiying candidate # 1539425937.345 * * * * [misc]progress: [ 32 / 37 ] simplifiying candidate # 1539425937.345 * [enter]simplify: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1539425937.345 * * [misc]simplify: iters left: 6 (10 enodes) 1539425937.347 * * [misc]simplify: iters left: 5 (18 enodes) 1539425937.350 * * [misc]simplify: iters left: 4 (31 enodes) 1539425937.355 * * [misc]simplify: iters left: 3 (53 enodes) 1539425937.362 * * [misc]simplify: iters left: 2 (73 enodes) 1539425937.373 * * [misc]simplify: iters left: 1 (84 enodes) 1539425937.382 * [exit]simplify: Simplified to (fma x (fma 1/8 x 1/2) (log 2)) 1539425937.382 * [misc]simplify: Simplified (2) to (λ (x y) (fma x (fma 1/8 x 1/2) (log 2))) 1539425937.382 * * * * [misc]progress: [ 33 / 37 ] simplifiying candidate # 1539425937.383 * [enter]simplify: Simplifying (- (+ (* 1/2 x) (* 1/8 (pow x 2))) (* x y)) 1539425937.383 * * [misc]simplify: iters left: 6 (11 enodes) 1539425937.385 * * [misc]simplify: iters left: 5 (21 enodes) 1539425937.388 * * [misc]simplify: iters left: 4 (46 enodes) 1539425937.397 * * [misc]simplify: iters left: 3 (91 enodes) 1539425937.418 * * [misc]simplify: iters left: 2 (165 enodes) 1539425937.477 * * [misc]simplify: iters left: 1 (220 enodes) 1539425937.584 * [exit]simplify: Simplified to (* (- (fma x 1/8 1/2) y) x) 1539425937.584 * [misc]simplify: Simplified (2) to (λ (x y) (* (- (fma x 1/8 1/2) y) x)) 1539425937.584 * * * * [misc]progress: [ 34 / 37 ] simplifiying candidate # 1539425937.585 * [enter]simplify: Simplifying (- (+ (* 1/2 x) (* 1/8 (pow x 2))) (* x y)) 1539425937.585 * * [misc]simplify: iters left: 6 (11 enodes) 1539425937.589 * * [misc]simplify: iters left: 5 (21 enodes) 1539425937.596 * * [misc]simplify: iters left: 4 (46 enodes) 1539425937.604 * * [misc]simplify: iters left: 3 (91 enodes) 1539425937.625 * * [misc]simplify: iters left: 2 (165 enodes) 1539425937.663 * * [misc]simplify: iters left: 1 (220 enodes) 1539425937.753 * [exit]simplify: Simplified to (* (- (fma x 1/8 1/2) y) x) 1539425937.753 * [misc]simplify: Simplified (2) to (λ (x y) (* (- (fma x 1/8 1/2) y) x)) 1539425937.753 * * * * [misc]progress: [ 35 / 37 ] simplifiying candidate # 1539425937.753 * [enter]simplify: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1539425937.754 * * [misc]simplify: iters left: 6 (10 enodes) 1539425937.756 * * [misc]simplify: iters left: 5 (18 enodes) 1539425937.759 * * [misc]simplify: iters left: 4 (31 enodes) 1539425937.764 * * [misc]simplify: iters left: 3 (53 enodes) 1539425937.771 * * [misc]simplify: iters left: 2 (73 enodes) 1539425937.787 * * [misc]simplify: iters left: 1 (84 enodes) 1539425937.799 * [exit]simplify: Simplified to (fma x (fma 1/8 x 1/2) (log 2)) 1539425937.799 * [misc]simplify: Simplified (2 1) to (λ (x y) (- (fma x (fma 1/8 x 1/2) (log 2)) (* y x))) 1539425937.799 * * * * [misc]progress: [ 36 / 37 ] simplifiying candidate # 1539425937.800 * [enter]simplify: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1539425937.800 * * [misc]simplify: iters left: 6 (10 enodes) 1539425937.804 * * [misc]simplify: iters left: 5 (18 enodes) 1539425937.810 * * [misc]simplify: iters left: 4 (31 enodes) 1539425937.823 * * [misc]simplify: iters left: 3 (53 enodes) 1539425937.837 * * [misc]simplify: iters left: 2 (73 enodes) 1539425937.857 * * [misc]simplify: iters left: 1 (84 enodes) 1539425937.868 * [exit]simplify: Simplified to (fma x (fma 1/8 x 1/2) (log 2)) 1539425937.869 * [misc]simplify: Simplified (2 1) to (λ (x y) (- (fma x (fma 1/8 x 1/2) (log 2)) (* y x))) 1539425937.869 * * * * [misc]progress: [ 37 / 37 ] simplifiying candidate # 1539425937.869 * [enter]simplify: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1539425937.869 * * [misc]simplify: iters left: 6 (10 enodes) 1539425937.871 * * [misc]simplify: iters left: 5 (18 enodes) 1539425937.874 * * [misc]simplify: iters left: 4 (31 enodes) 1539425937.879 * * [misc]simplify: iters left: 3 (53 enodes) 1539425937.886 * * [misc]simplify: iters left: 2 (73 enodes) 1539425937.896 * * [misc]simplify: iters left: 1 (84 enodes) 1539425937.902 * [exit]simplify: Simplified to (fma x (fma 1/8 x 1/2) (log 2)) 1539425937.902 * [misc]simplify: Simplified (2 1) to (λ (x y) (- (fma x (fma 1/8 x 1/2) (log 2)) (* y x))) 1539425937.903 * * * [misc]progress: adding candidates to table 1539425938.294 * * [misc]progress: iteration 3 / 4 1539425938.294 * * * [misc]progress: picking best candidate 1539425938.304 * * * * [misc]pick: Picked # 1539425938.304 * * * [misc]progress: localizing error 1539425938.329 * * * [misc]progress: generating rewritten candidates 1539425938.329 * * * * [misc]progress: [ 1 / 4 ] rewriting at (2) 1539425938.420 * * * * [misc]progress: [ 2 / 4 ] rewriting at (2 2 2 2 1) 1539425938.420 * * * * [misc]progress: [ 3 / 4 ] rewriting at (2 2 1 2) 1539425938.421 * * * * [misc]progress: [ 4 / 4 ] rewriting at (2 2 1 1) 1539425938.422 * * * [misc]progress: generating series expansions 1539425938.422 * * * * [misc]progress: [ 1 / 4 ] generating series at (2) 1539425938.422 * [misc]backup-simplify: Simplify (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) into (/ (- (pow (log1p (exp x)) 3) (* (pow x 3) (pow y 3))) (+ (pow (log1p (exp x)) 2) (+ (* (pow x 2) (pow y 2)) (* (log1p (exp x)) (* x y))))) 1539425938.422 * [misc]approximate: Taking taylor expansion of (/ (- (pow (log1p (exp x)) 3) (* (pow x 3) (pow y 3))) (+ (pow (log1p (exp x)) 2) (+ (* (pow x 2) (pow y 2)) (* (log1p (exp x)) (* x y))))) in (x y) around 0 1539425938.423 * [misc]taylor: Taking taylor expansion of (/ (- (pow (log1p (exp x)) 3) (* (pow x 3) (pow y 3))) (+ (pow (log1p (exp x)) 2) (+ (* (pow x 2) (pow y 2)) (* (log1p (exp x)) (* x y))))) in y 1539425938.423 * [misc]taylor: Taking taylor expansion of (- (pow (log1p (exp x)) 3) (* (pow x 3) (pow y 3))) in y 1539425938.423 * [misc]taylor: Taking taylor expansion of (pow (log1p (exp x)) 3) in y 1539425938.423 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in y 1539425938.423 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1539425938.423 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in y 1539425938.423 * [misc]taylor: Taking taylor expansion of 1 in y 1539425938.423 * [misc]backup-simplify: Simplify 1 into 1 1539425938.423 * [misc]taylor: Taking taylor expansion of (exp x) in y 1539425938.423 * [misc]taylor: Taking taylor expansion of x in y 1539425938.423 * [misc]backup-simplify: Simplify x into x 1539425938.423 * [misc]backup-simplify: Simplify (exp x) into (exp x) 1539425938.423 * [misc]backup-simplify: Simplify (+ 1 (exp x)) into (+ (exp x) 1) 1539425938.423 * [misc]backup-simplify: Simplify (log (+ (exp x) 1)) into (log (+ (exp x) 1)) 1539425938.423 * [misc]taylor: Taking taylor expansion of (* (pow x 3) (pow y 3)) in y 1539425938.423 * [misc]taylor: Taking taylor expansion of (pow x 3) in y 1539425938.423 * [misc]taylor: Taking taylor expansion of x in y 1539425938.423 * [misc]backup-simplify: Simplify x into x 1539425938.423 * [misc]taylor: Taking taylor expansion of (pow y 3) in y 1539425938.423 * [misc]taylor: Taking taylor expansion of y in y 1539425938.423 * [misc]backup-simplify: Simplify 0 into 0 1539425938.423 * [misc]backup-simplify: Simplify 1 into 1 1539425938.423 * [misc]taylor: Taking taylor expansion of (+ (pow (log1p (exp x)) 2) (+ (* (pow x 2) (pow y 2)) (* (log1p (exp x)) (* x y)))) in y 1539425938.423 * [misc]taylor: Taking taylor expansion of (pow (log1p (exp x)) 2) in y 1539425938.423 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in y 1539425938.423 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1539425938.423 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in y 1539425938.423 * [misc]taylor: Taking taylor expansion of 1 in y 1539425938.423 * [misc]backup-simplify: Simplify 1 into 1 1539425938.424 * [misc]taylor: Taking taylor expansion of (exp x) in y 1539425938.424 * [misc]taylor: Taking taylor expansion of x in y 1539425938.424 * [misc]backup-simplify: Simplify x into x 1539425938.424 * [misc]backup-simplify: Simplify (exp x) into (exp x) 1539425938.424 * [misc]backup-simplify: Simplify (+ 1 (exp x)) into (+ (exp x) 1) 1539425938.424 * [misc]backup-simplify: Simplify (log (+ (exp x) 1)) into (log (+ (exp x) 1)) 1539425938.424 * [misc]taylor: Taking taylor expansion of (+ (* (pow x 2) (pow y 2)) (* (log1p (exp x)) (* x y))) in y 1539425938.424 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y 1539425938.424 * [misc]taylor: Taking taylor expansion of (pow x 2) in y 1539425938.424 * [misc]taylor: Taking taylor expansion of x in y 1539425938.424 * [misc]backup-simplify: Simplify x into x 1539425938.424 * [misc]taylor: Taking taylor expansion of (pow y 2) in y 1539425938.424 * [misc]taylor: Taking taylor expansion of y in y 1539425938.424 * [misc]backup-simplify: Simplify 0 into 0 1539425938.424 * [misc]backup-simplify: Simplify 1 into 1 1539425938.424 * [misc]taylor: Taking taylor expansion of (* (log1p (exp x)) (* x y)) in y 1539425938.424 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in y 1539425938.424 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1539425938.424 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in y 1539425938.424 * [misc]taylor: Taking taylor expansion of 1 in y 1539425938.424 * [misc]backup-simplify: Simplify 1 into 1 1539425938.424 * [misc]taylor: Taking taylor expansion of (exp x) in y 1539425938.424 * [misc]taylor: Taking taylor expansion of x in y 1539425938.424 * [misc]backup-simplify: Simplify x into x 1539425938.424 * [misc]backup-simplify: Simplify (exp x) into (exp x) 1539425938.424 * [misc]backup-simplify: Simplify (+ 1 (exp x)) into (+ (exp x) 1) 1539425938.424 * [misc]backup-simplify: Simplify (log (+ (exp x) 1)) into (log (+ (exp x) 1)) 1539425938.424 * [misc]taylor: Taking taylor expansion of (* x y) in y 1539425938.425 * [misc]taylor: Taking taylor expansion of x in y 1539425938.425 * [misc]backup-simplify: Simplify x into x 1539425938.425 * [misc]taylor: Taking taylor expansion of y in y 1539425938.425 * [misc]backup-simplify: Simplify 0 into 0 1539425938.425 * [misc]backup-simplify: Simplify 1 into 1 1539425938.425 * [misc]backup-simplify: Simplify (* (log (+ (exp x) 1)) (log (+ (exp x) 1))) into (pow (log (+ (exp x) 1)) 2) 1539425938.425 * [misc]backup-simplify: Simplify (* (log (+ (exp x) 1)) (pow (log (+ (exp x) 1)) 2)) into (pow (log (+ (exp x) 1)) 3) 1539425938.425 * [misc]backup-simplify: Simplify (+ (pow (log (+ (exp x) 1)) 3) 0) into (pow (log (+ (exp x) 1)) 3) 1539425938.425 * [misc]backup-simplify: Simplify (* (log (+ (exp x) 1)) (log (+ (exp x) 1))) into (pow (log (+ (exp x) 1)) 2) 1539425938.425 * [misc]backup-simplify: Simplify (* x 0) into 0 1539425938.425 * [misc]backup-simplify: Simplify (* (log (+ (exp x) 1)) 0) into 0 1539425938.426 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425938.426 * [misc]backup-simplify: Simplify (+ (pow (log (+ (exp x) 1)) 2) 0) into (pow (log (+ (exp x) 1)) 2) 1539425938.426 * [misc]backup-simplify: Simplify (/ (pow (log (+ (exp x) 1)) 3) (pow (log (+ (exp x) 1)) 2)) into (log (+ (exp x) 1)) 1539425938.426 * [misc]taylor: Taking taylor expansion of (/ (- (pow (log1p (exp x)) 3) (* (pow x 3) (pow y 3))) (+ (pow (log1p (exp x)) 2) (+ (* (pow x 2) (pow y 2)) (* (log1p (exp x)) (* x y))))) in x 1539425938.426 * [misc]taylor: Taking taylor expansion of (- (pow (log1p (exp x)) 3) (* (pow x 3) (pow y 3))) in x 1539425938.426 * [misc]taylor: Taking taylor expansion of (pow (log1p (exp x)) 3) in x 1539425938.426 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in x 1539425938.426 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1539425938.426 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in x 1539425938.426 * [misc]taylor: Taking taylor expansion of 1 in x 1539425938.426 * [misc]backup-simplify: Simplify 1 into 1 1539425938.426 * [misc]taylor: Taking taylor expansion of (exp x) in x 1539425938.426 * [misc]taylor: Taking taylor expansion of x in x 1539425938.426 * [misc]backup-simplify: Simplify 0 into 0 1539425938.427 * [misc]backup-simplify: Simplify 1 into 1 1539425938.427 * [misc]backup-simplify: Simplify (exp 0) into 1 1539425938.427 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1539425938.427 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539425938.427 * [misc]taylor: Taking taylor expansion of (* (pow x 3) (pow y 3)) in x 1539425938.427 * [misc]taylor: Taking taylor expansion of (pow x 3) in x 1539425938.427 * [misc]taylor: Taking taylor expansion of x in x 1539425938.427 * [misc]backup-simplify: Simplify 0 into 0 1539425938.427 * [misc]backup-simplify: Simplify 1 into 1 1539425938.427 * [misc]taylor: Taking taylor expansion of (pow y 3) in x 1539425938.427 * [misc]taylor: Taking taylor expansion of y in x 1539425938.427 * [misc]backup-simplify: Simplify y into y 1539425938.427 * [misc]taylor: Taking taylor expansion of (+ (pow (log1p (exp x)) 2) (+ (* (pow x 2) (pow y 2)) (* (log1p (exp x)) (* x y)))) in x 1539425938.427 * [misc]taylor: Taking taylor expansion of (pow (log1p (exp x)) 2) in x 1539425938.427 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in x 1539425938.427 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1539425938.427 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in x 1539425938.427 * [misc]taylor: Taking taylor expansion of 1 in x 1539425938.427 * [misc]backup-simplify: Simplify 1 into 1 1539425938.427 * [misc]taylor: Taking taylor expansion of (exp x) in x 1539425938.427 * [misc]taylor: Taking taylor expansion of x in x 1539425938.427 * [misc]backup-simplify: Simplify 0 into 0 1539425938.428 * [misc]backup-simplify: Simplify 1 into 1 1539425938.428 * [misc]backup-simplify: Simplify (exp 0) into 1 1539425938.428 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1539425938.428 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539425938.428 * [misc]taylor: Taking taylor expansion of (+ (* (pow x 2) (pow y 2)) (* (log1p (exp x)) (* x y))) in x 1539425938.428 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x 1539425938.428 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1539425938.428 * [misc]taylor: Taking taylor expansion of x in x 1539425938.428 * [misc]backup-simplify: Simplify 0 into 0 1539425938.428 * [misc]backup-simplify: Simplify 1 into 1 1539425938.428 * [misc]taylor: Taking taylor expansion of (pow y 2) in x 1539425938.428 * [misc]taylor: Taking taylor expansion of y in x 1539425938.428 * [misc]backup-simplify: Simplify y into y 1539425938.428 * [misc]taylor: Taking taylor expansion of (* (log1p (exp x)) (* x y)) in x 1539425938.428 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in x 1539425938.428 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1539425938.428 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in x 1539425938.428 * [misc]taylor: Taking taylor expansion of 1 in x 1539425938.428 * [misc]backup-simplify: Simplify 1 into 1 1539425938.428 * [misc]taylor: Taking taylor expansion of (exp x) in x 1539425938.428 * [misc]taylor: Taking taylor expansion of x in x 1539425938.428 * [misc]backup-simplify: Simplify 0 into 0 1539425938.428 * [misc]backup-simplify: Simplify 1 into 1 1539425938.428 * [misc]backup-simplify: Simplify (exp 0) into 1 1539425938.429 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1539425938.429 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539425938.429 * [misc]taylor: Taking taylor expansion of (* x y) in x 1539425938.429 * [misc]taylor: Taking taylor expansion of x in x 1539425938.429 * [misc]backup-simplify: Simplify 0 into 0 1539425938.429 * [misc]backup-simplify: Simplify 1 into 1 1539425938.429 * [misc]taylor: Taking taylor expansion of y in x 1539425938.429 * [misc]backup-simplify: Simplify y into y 1539425938.429 * [misc]backup-simplify: Simplify (* (log 2) (log 2)) into (pow (log 2) 2) 1539425938.430 * [misc]backup-simplify: Simplify (* (log 2) (pow (log 2) 2)) into (pow (log 2) 3) 1539425938.431 * [misc]backup-simplify: Simplify (+ (pow (log 2) 3) 0) into (pow (log 2) 3) 1539425938.432 * [misc]backup-simplify: Simplify (* (log 2) (log 2)) into (pow (log 2) 2) 1539425938.432 * [misc]backup-simplify: Simplify (* 0 y) into 0 1539425938.432 * [misc]backup-simplify: Simplify (* (log 2) 0) into 0 1539425938.432 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425938.433 * [misc]backup-simplify: Simplify (+ (pow (log 2) 2) 0) into (pow (log 2) 2) 1539425938.434 * [misc]backup-simplify: Simplify (/ (pow (log 2) 3) (pow (log 2) 2)) into (log 2) 1539425938.434 * [misc]taylor: Taking taylor expansion of (/ (- (pow (log1p (exp x)) 3) (* (pow x 3) (pow y 3))) (+ (pow (log1p (exp x)) 2) (+ (* (pow x 2) (pow y 2)) (* (log1p (exp x)) (* x y))))) in x 1539425938.434 * [misc]taylor: Taking taylor expansion of (- (pow (log1p (exp x)) 3) (* (pow x 3) (pow y 3))) in x 1539425938.434 * [misc]taylor: Taking taylor expansion of (pow (log1p (exp x)) 3) in x 1539425938.434 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in x 1539425938.434 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1539425938.434 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in x 1539425938.434 * [misc]taylor: Taking taylor expansion of 1 in x 1539425938.434 * [misc]backup-simplify: Simplify 1 into 1 1539425938.434 * [misc]taylor: Taking taylor expansion of (exp x) in x 1539425938.434 * [misc]taylor: Taking taylor expansion of x in x 1539425938.434 * [misc]backup-simplify: Simplify 0 into 0 1539425938.434 * [misc]backup-simplify: Simplify 1 into 1 1539425938.434 * [misc]backup-simplify: Simplify (exp 0) into 1 1539425938.434 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1539425938.435 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539425938.435 * [misc]taylor: Taking taylor expansion of (* (pow x 3) (pow y 3)) in x 1539425938.435 * [misc]taylor: Taking taylor expansion of (pow x 3) in x 1539425938.435 * [misc]taylor: Taking taylor expansion of x in x 1539425938.435 * [misc]backup-simplify: Simplify 0 into 0 1539425938.435 * [misc]backup-simplify: Simplify 1 into 1 1539425938.435 * [misc]taylor: Taking taylor expansion of (pow y 3) in x 1539425938.435 * [misc]taylor: Taking taylor expansion of y in x 1539425938.435 * [misc]backup-simplify: Simplify y into y 1539425938.435 * [misc]taylor: Taking taylor expansion of (+ (pow (log1p (exp x)) 2) (+ (* (pow x 2) (pow y 2)) (* (log1p (exp x)) (* x y)))) in x 1539425938.435 * [misc]taylor: Taking taylor expansion of (pow (log1p (exp x)) 2) in x 1539425938.435 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in x 1539425938.435 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1539425938.435 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in x 1539425938.435 * [misc]taylor: Taking taylor expansion of 1 in x 1539425938.435 * [misc]backup-simplify: Simplify 1 into 1 1539425938.435 * [misc]taylor: Taking taylor expansion of (exp x) in x 1539425938.435 * [misc]taylor: Taking taylor expansion of x in x 1539425938.435 * [misc]backup-simplify: Simplify 0 into 0 1539425938.435 * [misc]backup-simplify: Simplify 1 into 1 1539425938.435 * [misc]backup-simplify: Simplify (exp 0) into 1 1539425938.435 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1539425938.435 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539425938.436 * [misc]taylor: Taking taylor expansion of (+ (* (pow x 2) (pow y 2)) (* (log1p (exp x)) (* x y))) in x 1539425938.436 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x 1539425938.436 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1539425938.436 * [misc]taylor: Taking taylor expansion of x in x 1539425938.436 * [misc]backup-simplify: Simplify 0 into 0 1539425938.436 * [misc]backup-simplify: Simplify 1 into 1 1539425938.436 * [misc]taylor: Taking taylor expansion of (pow y 2) in x 1539425938.436 * [misc]taylor: Taking taylor expansion of y in x 1539425938.436 * [misc]backup-simplify: Simplify y into y 1539425938.436 * [misc]taylor: Taking taylor expansion of (* (log1p (exp x)) (* x y)) in x 1539425938.436 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in x 1539425938.436 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1539425938.436 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in x 1539425938.436 * [misc]taylor: Taking taylor expansion of 1 in x 1539425938.436 * [misc]backup-simplify: Simplify 1 into 1 1539425938.436 * [misc]taylor: Taking taylor expansion of (exp x) in x 1539425938.436 * [misc]taylor: Taking taylor expansion of x in x 1539425938.436 * [misc]backup-simplify: Simplify 0 into 0 1539425938.436 * [misc]backup-simplify: Simplify 1 into 1 1539425938.436 * [misc]backup-simplify: Simplify (exp 0) into 1 1539425938.436 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1539425938.436 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539425938.436 * [misc]taylor: Taking taylor expansion of (* x y) in x 1539425938.436 * [misc]taylor: Taking taylor expansion of x in x 1539425938.437 * [misc]backup-simplify: Simplify 0 into 0 1539425938.437 * [misc]backup-simplify: Simplify 1 into 1 1539425938.437 * [misc]taylor: Taking taylor expansion of y in x 1539425938.437 * [misc]backup-simplify: Simplify y into y 1539425938.437 * [misc]backup-simplify: Simplify (* (log 2) (log 2)) into (pow (log 2) 2) 1539425938.438 * [misc]backup-simplify: Simplify (* (log 2) (pow (log 2) 2)) into (pow (log 2) 3) 1539425938.439 * [misc]backup-simplify: Simplify (+ (pow (log 2) 3) 0) into (pow (log 2) 3) 1539425938.439 * [misc]backup-simplify: Simplify (* (log 2) (log 2)) into (pow (log 2) 2) 1539425938.439 * [misc]backup-simplify: Simplify (* 0 y) into 0 1539425938.439 * [misc]backup-simplify: Simplify (* (log 2) 0) into 0 1539425938.439 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425938.440 * [misc]backup-simplify: Simplify (+ (pow (log 2) 2) 0) into (pow (log 2) 2) 1539425938.441 * [misc]backup-simplify: Simplify (/ (pow (log 2) 3) (pow (log 2) 2)) into (log 2) 1539425938.441 * [misc]taylor: Taking taylor expansion of (log 2) in y 1539425938.441 * [misc]taylor: Taking taylor expansion of 2 in y 1539425938.441 * [misc]backup-simplify: Simplify 2 into 2 1539425938.442 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539425938.442 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539425938.443 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1539425938.443 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1539425938.445 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2 1539425938.446 * [misc]backup-simplify: Simplify (+ (* (log 2) 1/2) (* 1/2 (log 2))) into (log 2) 1539425938.448 * [misc]backup-simplify: Simplify (+ (* (log 2) (log 2)) (* 1/2 (pow (log 2) 2))) into (* 3/2 (pow (log 2) 2)) 1539425938.449 * [misc]backup-simplify: Simplify (+ (* 3/2 (pow (log 2) 2)) 0) into (* 3/2 (pow (log 2) 2)) 1539425938.450 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1539425938.450 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1539425938.453 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2 1539425938.453 * [misc]backup-simplify: Simplify (+ (* (log 2) 1/2) (* 1/2 (log 2))) into (log 2) 1539425938.454 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1539425938.455 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1539425938.455 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1539425938.457 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2 1539425938.458 * [misc]backup-simplify: Simplify (+ (* (log 2) y) (* 1/2 0)) into (* (log 2) y) 1539425938.458 * [misc]backup-simplify: Simplify (+ 0 (* (log 2) y)) into (* (log 2) y) 1539425938.458 * [misc]backup-simplify: Simplify (+ (log 2) (* (log 2) y)) into (+ (log 2) (* (log 2) y)) 1539425938.460 * [misc]backup-simplify: Simplify (- (/ (* 3/2 (pow (log 2) 2)) (pow (log 2) 2)) (+ (* (log 2) (/ (+ (log 2) (* (log 2) y)) (pow (log 2) 2))))) into (- 1/2 y) 1539425938.460 * [misc]taylor: Taking taylor expansion of (- 1/2 y) in y 1539425938.461 * [misc]taylor: Taking taylor expansion of 1/2 in y 1539425938.461 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539425938.461 * [misc]taylor: Taking taylor expansion of y in y 1539425938.461 * [misc]backup-simplify: Simplify 0 into 0 1539425938.461 * [misc]backup-simplify: Simplify 1 into 1 1539425938.461 * [misc]backup-simplify: Simplify (- 0) into 0 1539425938.461 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1539425938.461 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539425938.464 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 1539425938.464 * [misc]backup-simplify: Simplify 0 into 0 1539425938.466 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1539425938.466 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1539425938.470 * [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 1539425938.473 * [misc]backup-simplify: Simplify (+ (* (log 2) 1/8) (+ (* 1/2 1/2) (* 1/8 (log 2)))) into (+ (* 1/4 (log 2)) 1/4) 1539425938.476 * [misc]backup-simplify: Simplify (+ (* (log 2) (+ (* 1/4 (log 2)) 1/4)) (+ (* 1/2 (log 2)) (* 1/8 (pow (log 2) 2)))) into (+ (* 3/4 (log 2)) (* 3/8 (pow (log 2) 2))) 1539425938.478 * [misc]backup-simplify: Simplify (+ (+ (* 3/4 (log 2)) (* 3/8 (pow (log 2) 2))) 0) into (+ (* 3/4 (log 2)) (* 3/8 (pow (log 2) 2))) 1539425938.480 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1539425938.481 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1539425938.485 * [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 1539425938.486 * [misc]backup-simplify: Simplify (+ (* (log 2) 1/8) (+ (* 1/2 1/2) (* 1/8 (log 2)))) into (+ (* 1/4 (log 2)) 1/4) 1539425938.486 * [misc]backup-simplify: Simplify (* 1 1) into 1 1539425938.486 * [misc]backup-simplify: Simplify (* y y) into (pow y 2) 1539425938.486 * [misc]backup-simplify: Simplify (* 1 (pow y 2)) into (pow y 2) 1539425938.487 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1539425938.489 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1539425938.489 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1539425938.493 * [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 1539425938.493 * [misc]backup-simplify: Simplify (+ (* (log 2) 0) (+ (* 1/2 y) (* 1/8 0))) into (* 1/2 y) 1539425938.494 * [misc]backup-simplify: Simplify (+ (pow y 2) (* 1/2 y)) into (+ (pow y 2) (* 1/2 y)) 1539425938.494 * [misc]backup-simplify: Simplify (+ (+ (* 1/4 (log 2)) 1/4) (+ (pow y 2) (* 1/2 y))) into (+ (* 1/4 (log 2)) (+ (pow y 2) (+ (* 1/2 y) 1/4))) 1539425938.499 * [misc]backup-simplify: Simplify (- (/ (+ (* 3/4 (log 2)) (* 3/8 (pow (log 2) 2))) (pow (log 2) 2)) (+ (* (log 2) (/ (+ (* 1/4 (log 2)) (+ (pow y 2) (+ (* 1/2 y) 1/4))) (pow (log 2) 2))) (* (- 1/2 y) (/ (+ (log 2) (* (log 2) y)) (pow (log 2) 2))))) into 1/8 1539425938.499 * [misc]taylor: Taking taylor expansion of 1/8 in y 1539425938.499 * [misc]backup-simplify: Simplify 1/8 into 1/8 1539425938.499 * [misc]backup-simplify: Simplify 1/8 into 1/8 1539425938.499 * [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)))) 1539425938.500 * [misc]backup-simplify: Simplify (/ (- (pow (log1p (exp (/ 1 x))) 3) (pow (* (/ 1 y) (/ 1 x)) 3)) (+ (* (log1p (exp (/ 1 x))) (log1p (exp (/ 1 x)))) (+ (* (* (/ 1 y) (/ 1 x)) (* (/ 1 y) (/ 1 x))) (* (log1p (exp (/ 1 x))) (* (/ 1 y) (/ 1 x)))))) into (/ (- (pow (log1p (exp (/ 1 x))) 3) (/ 1 (* (pow x 3) (pow y 3)))) (+ (/ 1 (* (pow x 2) (pow y 2))) (+ (/ (log1p (exp (/ 1 x))) (* x y)) (pow (log1p (exp (/ 1 x))) 2)))) 1539425938.500 * [misc]approximate: Taking taylor expansion of (/ (- (pow (log1p (exp (/ 1 x))) 3) (/ 1 (* (pow x 3) (pow y 3)))) (+ (/ 1 (* (pow x 2) (pow y 2))) (+ (/ (log1p (exp (/ 1 x))) (* x y)) (pow (log1p (exp (/ 1 x))) 2)))) in (x y) around 0 1539425938.500 * [misc]taylor: Taking taylor expansion of (/ (- (pow (log1p (exp (/ 1 x))) 3) (/ 1 (* (pow x 3) (pow y 3)))) (+ (/ 1 (* (pow x 2) (pow y 2))) (+ (/ (log1p (exp (/ 1 x))) (* x y)) (pow (log1p (exp (/ 1 x))) 2)))) in y 1539425938.500 * [misc]taylor: Taking taylor expansion of (- (pow (log1p (exp (/ 1 x))) 3) (/ 1 (* (pow x 3) (pow y 3)))) in y 1539425938.500 * [misc]taylor: Taking taylor expansion of (pow (log1p (exp (/ 1 x))) 3) in y 1539425938.500 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in y 1539425938.500 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1539425938.500 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in y 1539425938.500 * [misc]taylor: Taking taylor expansion of 1 in y 1539425938.500 * [misc]backup-simplify: Simplify 1 into 1 1539425938.500 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in y 1539425938.500 * [misc]taylor: Taking taylor expansion of (/ 1 x) in y 1539425938.500 * [misc]taylor: Taking taylor expansion of x in y 1539425938.500 * [misc]backup-simplify: Simplify x into x 1539425938.500 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1539425938.500 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1539425938.500 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1539425938.500 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1539425938.500 * [misc]taylor: Taking taylor expansion of (/ 1 (* (pow x 3) (pow y 3))) in y 1539425938.500 * [misc]taylor: Taking taylor expansion of (* (pow x 3) (pow y 3)) in y 1539425938.500 * [misc]taylor: Taking taylor expansion of (pow x 3) in y 1539425938.500 * [misc]taylor: Taking taylor expansion of x in y 1539425938.500 * [misc]backup-simplify: Simplify x into x 1539425938.500 * [misc]taylor: Taking taylor expansion of (pow y 3) in y 1539425938.500 * [misc]taylor: Taking taylor expansion of y in y 1539425938.500 * [misc]backup-simplify: Simplify 0 into 0 1539425938.500 * [misc]backup-simplify: Simplify 1 into 1 1539425938.500 * [misc]backup-simplify: Simplify (* x x) into (pow x 2) 1539425938.500 * [misc]backup-simplify: Simplify (* x (pow x 2)) into (pow x 3) 1539425938.501 * [misc]backup-simplify: Simplify (* 1 1) into 1 1539425938.501 * [misc]backup-simplify: Simplify (* 1 1) into 1 1539425938.501 * [misc]backup-simplify: Simplify (* (pow x 3) 1) into (pow x 3) 1539425938.501 * [misc]backup-simplify: Simplify (/ 1 (pow x 3)) into (/ 1 (pow x 3)) 1539425938.501 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* (pow x 2) (pow y 2))) (+ (/ (log1p (exp (/ 1 x))) (* x y)) (pow (log1p (exp (/ 1 x))) 2))) in y 1539425938.501 * [misc]taylor: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in y 1539425938.501 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y 1539425938.501 * [misc]taylor: Taking taylor expansion of (pow x 2) in y 1539425938.501 * [misc]taylor: Taking taylor expansion of x in y 1539425938.501 * [misc]backup-simplify: Simplify x into x 1539425938.501 * [misc]taylor: Taking taylor expansion of (pow y 2) in y 1539425938.501 * [misc]taylor: Taking taylor expansion of y in y 1539425938.501 * [misc]backup-simplify: Simplify 0 into 0 1539425938.501 * [misc]backup-simplify: Simplify 1 into 1 1539425938.501 * [misc]backup-simplify: Simplify (* x x) into (pow x 2) 1539425938.501 * [misc]backup-simplify: Simplify (* 1 1) into 1 1539425938.501 * [misc]backup-simplify: Simplify (* (pow x 2) 1) into (pow x 2) 1539425938.501 * [misc]backup-simplify: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 1539425938.501 * [misc]taylor: Taking taylor expansion of (+ (/ (log1p (exp (/ 1 x))) (* x y)) (pow (log1p (exp (/ 1 x))) 2)) in y 1539425938.501 * [misc]taylor: Taking taylor expansion of (/ (log1p (exp (/ 1 x))) (* x y)) in y 1539425938.501 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in y 1539425938.501 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1539425938.501 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in y 1539425938.501 * [misc]taylor: Taking taylor expansion of 1 in y 1539425938.501 * [misc]backup-simplify: Simplify 1 into 1 1539425938.501 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in y 1539425938.501 * [misc]taylor: Taking taylor expansion of (/ 1 x) in y 1539425938.501 * [misc]taylor: Taking taylor expansion of x in y 1539425938.501 * [misc]backup-simplify: Simplify x into x 1539425938.501 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1539425938.501 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1539425938.501 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1539425938.502 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1539425938.502 * [misc]taylor: Taking taylor expansion of (* x y) in y 1539425938.502 * [misc]taylor: Taking taylor expansion of x in y 1539425938.502 * [misc]backup-simplify: Simplify x into x 1539425938.502 * [misc]taylor: Taking taylor expansion of y in y 1539425938.502 * [misc]backup-simplify: Simplify 0 into 0 1539425938.502 * [misc]backup-simplify: Simplify 1 into 1 1539425938.502 * [misc]backup-simplify: Simplify (* x 0) into 0 1539425938.502 * [misc]backup-simplify: Simplify (+ (* x 1) (* 0 0)) into x 1539425938.502 * [misc]backup-simplify: Simplify (/ (log (+ (exp (/ 1 x)) 1)) x) into (/ (log (+ (exp (/ 1 x)) 1)) x) 1539425938.502 * [misc]taylor: Taking taylor expansion of (pow (log1p (exp (/ 1 x))) 2) in y 1539425938.502 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in y 1539425938.502 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1539425938.502 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in y 1539425938.502 * [misc]taylor: Taking taylor expansion of 1 in y 1539425938.502 * [misc]backup-simplify: Simplify 1 into 1 1539425938.502 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in y 1539425938.502 * [misc]taylor: Taking taylor expansion of (/ 1 x) in y 1539425938.502 * [misc]taylor: Taking taylor expansion of x in y 1539425938.502 * [misc]backup-simplify: Simplify x into x 1539425938.502 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1539425938.502 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1539425938.502 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1539425938.502 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1539425938.502 * [misc]backup-simplify: Simplify (- (/ 1 (pow x 3))) into (- (/ 1 (pow x 3))) 1539425938.502 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 (pow x 3)))) into (- (/ 1 (pow x 3))) 1539425938.502 * [misc]backup-simplify: Simplify (+ (/ 1 (pow x 2)) 0) into (/ 1 (pow x 2)) 1539425938.503 * [misc]backup-simplify: Simplify (/ (- (/ 1 (pow x 3))) (/ 1 (pow x 2))) into (/ -1 x) 1539425938.503 * [misc]taylor: Taking taylor expansion of (/ (- (pow (log1p (exp (/ 1 x))) 3) (/ 1 (* (pow x 3) (pow y 3)))) (+ (/ 1 (* (pow x 2) (pow y 2))) (+ (/ (log1p (exp (/ 1 x))) (* x y)) (pow (log1p (exp (/ 1 x))) 2)))) in x 1539425938.503 * [misc]taylor: Taking taylor expansion of (- (pow (log1p (exp (/ 1 x))) 3) (/ 1 (* (pow x 3) (pow y 3)))) in x 1539425938.503 * [misc]taylor: Taking taylor expansion of (pow (log1p (exp (/ 1 x))) 3) in x 1539425938.503 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 1539425938.503 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1539425938.503 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 1539425938.503 * [misc]taylor: Taking taylor expansion of 1 in x 1539425938.503 * [misc]backup-simplify: Simplify 1 into 1 1539425938.503 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1539425938.503 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539425938.503 * [misc]taylor: Taking taylor expansion of x in x 1539425938.503 * [misc]backup-simplify: Simplify 0 into 0 1539425938.503 * [misc]backup-simplify: Simplify 1 into 1 1539425938.503 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539425938.503 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1539425938.503 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1539425938.503 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1539425938.503 * [misc]taylor: Taking taylor expansion of (/ 1 (* (pow x 3) (pow y 3))) in x 1539425938.503 * [misc]taylor: Taking taylor expansion of (* (pow x 3) (pow y 3)) in x 1539425938.503 * [misc]taylor: Taking taylor expansion of (pow x 3) in x 1539425938.503 * [misc]taylor: Taking taylor expansion of x in x 1539425938.503 * [misc]backup-simplify: Simplify 0 into 0 1539425938.503 * [misc]backup-simplify: Simplify 1 into 1 1539425938.503 * [misc]taylor: Taking taylor expansion of (pow y 3) in x 1539425938.503 * [misc]taylor: Taking taylor expansion of y in x 1539425938.503 * [misc]backup-simplify: Simplify y into y 1539425938.503 * [misc]backup-simplify: Simplify (* 1 1) into 1 1539425938.503 * [misc]backup-simplify: Simplify (* 1 1) into 1 1539425938.504 * [misc]backup-simplify: Simplify (* y y) into (pow y 2) 1539425938.504 * [misc]backup-simplify: Simplify (* y (pow y 2)) into (pow y 3) 1539425938.504 * [misc]backup-simplify: Simplify (* 1 (pow y 3)) into (pow y 3) 1539425938.504 * [misc]backup-simplify: Simplify (/ 1 (pow y 3)) into (/ 1 (pow y 3)) 1539425938.504 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* (pow x 2) (pow y 2))) (+ (/ (log1p (exp (/ 1 x))) (* x y)) (pow (log1p (exp (/ 1 x))) 2))) in x 1539425938.504 * [misc]taylor: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in x 1539425938.504 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x 1539425938.504 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1539425938.504 * [misc]taylor: Taking taylor expansion of x in x 1539425938.504 * [misc]backup-simplify: Simplify 0 into 0 1539425938.504 * [misc]backup-simplify: Simplify 1 into 1 1539425938.504 * [misc]taylor: Taking taylor expansion of (pow y 2) in x 1539425938.504 * [misc]taylor: Taking taylor expansion of y in x 1539425938.504 * [misc]backup-simplify: Simplify y into y 1539425938.504 * [misc]backup-simplify: Simplify (* 1 1) into 1 1539425938.504 * [misc]backup-simplify: Simplify (* y y) into (pow y 2) 1539425938.504 * [misc]backup-simplify: Simplify (* 1 (pow y 2)) into (pow y 2) 1539425938.504 * [misc]backup-simplify: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 1539425938.504 * [misc]taylor: Taking taylor expansion of (+ (/ (log1p (exp (/ 1 x))) (* x y)) (pow (log1p (exp (/ 1 x))) 2)) in x 1539425938.504 * [misc]taylor: Taking taylor expansion of (/ (log1p (exp (/ 1 x))) (* x y)) in x 1539425938.504 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 1539425938.504 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1539425938.504 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 1539425938.504 * [misc]taylor: Taking taylor expansion of 1 in x 1539425938.504 * [misc]backup-simplify: Simplify 1 into 1 1539425938.504 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1539425938.504 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539425938.504 * [misc]taylor: Taking taylor expansion of x in x 1539425938.504 * [misc]backup-simplify: Simplify 0 into 0 1539425938.504 * [misc]backup-simplify: Simplify 1 into 1 1539425938.504 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539425938.504 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1539425938.505 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1539425938.505 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1539425938.505 * [misc]taylor: Taking taylor expansion of (* x y) in x 1539425938.505 * [misc]taylor: Taking taylor expansion of x in x 1539425938.505 * [misc]backup-simplify: Simplify 0 into 0 1539425938.505 * [misc]backup-simplify: Simplify 1 into 1 1539425938.505 * [misc]taylor: Taking taylor expansion of y in x 1539425938.505 * [misc]backup-simplify: Simplify y into y 1539425938.505 * [misc]backup-simplify: Simplify (* 0 y) into 0 1539425938.505 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1539425938.505 * [misc]backup-simplify: Simplify (/ (log (+ (exp (/ 1 x)) 1)) y) into (/ (log (+ (exp (/ 1 x)) 1)) y) 1539425938.505 * [misc]taylor: Taking taylor expansion of (pow (log1p (exp (/ 1 x))) 2) in x 1539425938.505 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 1539425938.505 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1539425938.505 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 1539425938.505 * [misc]taylor: Taking taylor expansion of 1 in x 1539425938.505 * [misc]backup-simplify: Simplify 1 into 1 1539425938.505 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1539425938.505 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539425938.505 * [misc]taylor: Taking taylor expansion of x in x 1539425938.505 * [misc]backup-simplify: Simplify 0 into 0 1539425938.505 * [misc]backup-simplify: Simplify 1 into 1 1539425938.505 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539425938.505 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1539425938.505 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1539425938.505 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1539425938.505 * [misc]backup-simplify: Simplify (- (/ 1 (pow y 3))) into (- (/ 1 (pow y 3))) 1539425938.506 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 (pow y 3)))) into (- (/ 1 (pow y 3))) 1539425938.506 * [misc]backup-simplify: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2)) 1539425938.506 * [misc]backup-simplify: Simplify (/ (- (/ 1 (pow y 3))) (/ 1 (pow y 2))) into (/ -1 y) 1539425938.506 * [misc]taylor: Taking taylor expansion of (/ (- (pow (log1p (exp (/ 1 x))) 3) (/ 1 (* (pow x 3) (pow y 3)))) (+ (/ 1 (* (pow x 2) (pow y 2))) (+ (/ (log1p (exp (/ 1 x))) (* x y)) (pow (log1p (exp (/ 1 x))) 2)))) in x 1539425938.506 * [misc]taylor: Taking taylor expansion of (- (pow (log1p (exp (/ 1 x))) 3) (/ 1 (* (pow x 3) (pow y 3)))) in x 1539425938.506 * [misc]taylor: Taking taylor expansion of (pow (log1p (exp (/ 1 x))) 3) in x 1539425938.506 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 1539425938.506 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1539425938.506 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 1539425938.506 * [misc]taylor: Taking taylor expansion of 1 in x 1539425938.506 * [misc]backup-simplify: Simplify 1 into 1 1539425938.506 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1539425938.506 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539425938.506 * [misc]taylor: Taking taylor expansion of x in x 1539425938.506 * [misc]backup-simplify: Simplify 0 into 0 1539425938.506 * [misc]backup-simplify: Simplify 1 into 1 1539425938.506 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539425938.506 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1539425938.506 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1539425938.506 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1539425938.506 * [misc]taylor: Taking taylor expansion of (/ 1 (* (pow x 3) (pow y 3))) in x 1539425938.506 * [misc]taylor: Taking taylor expansion of (* (pow x 3) (pow y 3)) in x 1539425938.506 * [misc]taylor: Taking taylor expansion of (pow x 3) in x 1539425938.506 * [misc]taylor: Taking taylor expansion of x in x 1539425938.506 * [misc]backup-simplify: Simplify 0 into 0 1539425938.506 * [misc]backup-simplify: Simplify 1 into 1 1539425938.506 * [misc]taylor: Taking taylor expansion of (pow y 3) in x 1539425938.506 * [misc]taylor: Taking taylor expansion of y in x 1539425938.506 * [misc]backup-simplify: Simplify y into y 1539425938.506 * [misc]backup-simplify: Simplify (* 1 1) into 1 1539425938.507 * [misc]backup-simplify: Simplify (* 1 1) into 1 1539425938.507 * [misc]backup-simplify: Simplify (* y y) into (pow y 2) 1539425938.507 * [misc]backup-simplify: Simplify (* y (pow y 2)) into (pow y 3) 1539425938.507 * [misc]backup-simplify: Simplify (* 1 (pow y 3)) into (pow y 3) 1539425938.507 * [misc]backup-simplify: Simplify (/ 1 (pow y 3)) into (/ 1 (pow y 3)) 1539425938.507 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* (pow x 2) (pow y 2))) (+ (/ (log1p (exp (/ 1 x))) (* x y)) (pow (log1p (exp (/ 1 x))) 2))) in x 1539425938.507 * [misc]taylor: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in x 1539425938.507 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x 1539425938.507 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1539425938.507 * [misc]taylor: Taking taylor expansion of x in x 1539425938.507 * [misc]backup-simplify: Simplify 0 into 0 1539425938.507 * [misc]backup-simplify: Simplify 1 into 1 1539425938.507 * [misc]taylor: Taking taylor expansion of (pow y 2) in x 1539425938.507 * [misc]taylor: Taking taylor expansion of y in x 1539425938.507 * [misc]backup-simplify: Simplify y into y 1539425938.507 * [misc]backup-simplify: Simplify (* 1 1) into 1 1539425938.507 * [misc]backup-simplify: Simplify (* y y) into (pow y 2) 1539425938.507 * [misc]backup-simplify: Simplify (* 1 (pow y 2)) into (pow y 2) 1539425938.507 * [misc]backup-simplify: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 1539425938.507 * [misc]taylor: Taking taylor expansion of (+ (/ (log1p (exp (/ 1 x))) (* x y)) (pow (log1p (exp (/ 1 x))) 2)) in x 1539425938.507 * [misc]taylor: Taking taylor expansion of (/ (log1p (exp (/ 1 x))) (* x y)) in x 1539425938.507 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 1539425938.507 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1539425938.507 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 1539425938.507 * [misc]taylor: Taking taylor expansion of 1 in x 1539425938.507 * [misc]backup-simplify: Simplify 1 into 1 1539425938.507 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1539425938.507 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539425938.507 * [misc]taylor: Taking taylor expansion of x in x 1539425938.507 * [misc]backup-simplify: Simplify 0 into 0 1539425938.507 * [misc]backup-simplify: Simplify 1 into 1 1539425938.508 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539425938.508 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1539425938.508 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1539425938.508 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1539425938.508 * [misc]taylor: Taking taylor expansion of (* x y) in x 1539425938.508 * [misc]taylor: Taking taylor expansion of x in x 1539425938.508 * [misc]backup-simplify: Simplify 0 into 0 1539425938.508 * [misc]backup-simplify: Simplify 1 into 1 1539425938.508 * [misc]taylor: Taking taylor expansion of y in x 1539425938.508 * [misc]backup-simplify: Simplify y into y 1539425938.508 * [misc]backup-simplify: Simplify (* 0 y) into 0 1539425938.508 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1539425938.508 * [misc]backup-simplify: Simplify (/ (log (+ (exp (/ 1 x)) 1)) y) into (/ (log (+ (exp (/ 1 x)) 1)) y) 1539425938.508 * [misc]taylor: Taking taylor expansion of (pow (log1p (exp (/ 1 x))) 2) in x 1539425938.508 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 1539425938.508 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1539425938.508 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 1539425938.508 * [misc]taylor: Taking taylor expansion of 1 in x 1539425938.508 * [misc]backup-simplify: Simplify 1 into 1 1539425938.508 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1539425938.508 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539425938.508 * [misc]taylor: Taking taylor expansion of x in x 1539425938.508 * [misc]backup-simplify: Simplify 0 into 0 1539425938.508 * [misc]backup-simplify: Simplify 1 into 1 1539425938.508 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539425938.508 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1539425938.508 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1539425938.508 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1539425938.509 * [misc]backup-simplify: Simplify (- (/ 1 (pow y 3))) into (- (/ 1 (pow y 3))) 1539425938.509 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 (pow y 3)))) into (- (/ 1 (pow y 3))) 1539425938.509 * [misc]backup-simplify: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2)) 1539425938.509 * [misc]backup-simplify: Simplify (/ (- (/ 1 (pow y 3))) (/ 1 (pow y 2))) into (/ -1 y) 1539425938.509 * [misc]taylor: Taking taylor expansion of (/ -1 y) in y 1539425938.509 * [misc]taylor: Taking taylor expansion of -1 in y 1539425938.509 * [misc]backup-simplify: Simplify -1 into -1 1539425938.509 * [misc]taylor: Taking taylor expansion of y in y 1539425938.509 * [misc]backup-simplify: Simplify 0 into 0 1539425938.509 * [misc]backup-simplify: Simplify 1 into 1 1539425938.509 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539425938.509 * [misc]backup-simplify: Simplify -1 into -1 1539425938.509 * [misc]backup-simplify: Simplify (+ (* y 0) (* 0 y)) into 0 1539425938.509 * [misc]backup-simplify: Simplify (+ (* y 0) (* 0 (pow y 2))) into 0 1539425938.509 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1539425938.509 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1539425938.510 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 (pow y 3))) into 0 1539425938.510 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (pow y 3)) (/ 0 (pow y 3))))) into 0 1539425938.510 * [misc]backup-simplify: Simplify (- 0) into 0 1539425938.510 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425938.510 * [misc]backup-simplify: Simplify (+ (* y 0) (* 0 y)) into 0 1539425938.510 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1539425938.510 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 (pow y 2))) into 0 1539425938.510 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 1539425938.510 * [misc]backup-simplify: Simplify (+ (/ (log (+ (exp (/ 1 x)) 1)) y) 0) into (/ (log (+ (exp (/ 1 x)) 1)) y) 1539425938.511 * [misc]backup-simplify: Simplify (+ 0 (/ (log (+ (exp (/ 1 x)) 1)) y)) into (/ (log (+ (exp (/ 1 x)) 1)) y) 1539425938.511 * [misc]backup-simplify: Simplify (- (/ 0 (/ 1 (pow y 2))) (+ (* (/ -1 y) (/ (/ (log (+ (exp (/ 1 x)) 1)) y) (/ 1 (pow y 2)))))) into (log (+ (exp (/ 1 x)) 1)) 1539425938.511 * [misc]taylor: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in y 1539425938.511 * [misc]taylor: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in y 1539425938.511 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in y 1539425938.511 * [misc]taylor: Taking taylor expansion of (/ 1 x) in y 1539425938.511 * [misc]taylor: Taking taylor expansion of x in y 1539425938.511 * [misc]backup-simplify: Simplify x into x 1539425938.511 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1539425938.511 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1539425938.511 * [misc]taylor: Taking taylor expansion of 1 in y 1539425938.511 * [misc]backup-simplify: Simplify 1 into 1 1539425938.511 * [misc]backup-simplify: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1539425938.511 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1539425938.511 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1539425938.511 * [misc]backup-simplify: Simplify 0 into 0 1539425938.511 * [misc]backup-simplify: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 1539425938.512 * [misc]backup-simplify: Simplify (+ (* y 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0 1539425938.512 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1539425938.512 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1539425938.512 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow y 3)))) into 0 1539425938.513 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (pow y 3)) (/ 0 (pow y 3))) (* 0 (/ 0 (pow y 3))))) into 0 1539425938.513 * [misc]backup-simplify: Simplify (- 0) into 0 1539425938.513 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425938.513 * [misc]backup-simplify: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 1539425938.513 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1539425938.513 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0 1539425938.513 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 1539425938.514 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425938.514 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 1539425938.514 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1539425938.515 * [misc]backup-simplify: Simplify (- (/ 0 y) (+ (* (/ (log (+ (exp (/ 1 x)) 1)) y) (/ 0 y)))) into 0 1539425938.515 * [misc]backup-simplify: Simplify (* (log (+ (exp (/ 1 x)) 1)) (log (+ (exp (/ 1 x)) 1))) into (pow (log (+ (exp (/ 1 x)) 1)) 2) 1539425938.515 * [misc]backup-simplify: Simplify (+ 0 (pow (log (+ (exp (/ 1 x)) 1)) 2)) into (pow (log (+ (exp (/ 1 x)) 1)) 2) 1539425938.515 * [misc]backup-simplify: Simplify (+ 0 (pow (log (+ (exp (/ 1 x)) 1)) 2)) into (pow (log (+ (exp (/ 1 x)) 1)) 2) 1539425938.515 * [misc]backup-simplify: Simplify (- (/ 0 (/ 1 (pow y 2))) (+ (* (/ -1 y) (/ (pow (log (+ (exp (/ 1 x)) 1)) 2) (/ 1 (pow y 2)))) (* (log (+ (exp (/ 1 x)) 1)) (/ (/ (log (+ (exp (/ 1 x)) 1)) y) (/ 1 (pow y 2)))))) into 0 1539425938.515 * [misc]taylor: Taking taylor expansion of 0 in y 1539425938.515 * [misc]backup-simplify: Simplify 0 into 0 1539425938.515 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1539425938.516 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539425938.516 * [misc]backup-simplify: Simplify 0 into 0 1539425938.516 * [misc]backup-simplify: Simplify (* (log (+ (exp (/ 1 x)) 1)) (log (+ (exp (/ 1 x)) 1))) into (pow (log (+ (exp (/ 1 x)) 1)) 2) 1539425938.516 * [misc]backup-simplify: Simplify (* (log (+ (exp (/ 1 x)) 1)) (pow (log (+ (exp (/ 1 x)) 1)) 2)) into (pow (log (+ (exp (/ 1 x)) 1)) 3) 1539425938.516 * [misc]backup-simplify: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 1539425938.516 * [misc]backup-simplify: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0 1539425938.517 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1539425938.517 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1539425938.517 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 3))))) into 0 1539425938.517 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (pow y 3)) (/ 0 (pow y 3))) (* 0 (/ 0 (pow y 3))) (* 0 (/ 0 (pow y 3))))) into 0 1539425938.517 * [misc]backup-simplify: Simplify (- 0) into 0 1539425938.517 * [misc]backup-simplify: Simplify (+ (pow (log (+ (exp (/ 1 x)) 1)) 3) 0) into (pow (log (+ (exp (/ 1 x)) 1)) 3) 1539425938.518 * [misc]backup-simplify: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 1539425938.518 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1539425938.518 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0 1539425938.518 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 1539425938.518 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425938.519 * [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 1539425938.520 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 1539425938.520 * [misc]backup-simplify: Simplify (- (/ 0 y) (+ (* (/ (log (+ (exp (/ 1 x)) 1)) y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1539425938.520 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425938.521 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 1539425938.521 * [misc]backup-simplify: Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (* 0 (log (+ (exp (/ 1 x)) 1)))) into 0 1539425938.521 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425938.521 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425938.521 * [misc]backup-simplify: Simplify (- (/ (pow (log (+ (exp (/ 1 x)) 1)) 3) (/ 1 (pow y 2))) (+ (* (/ -1 y) (/ 0 (/ 1 (pow y 2)))) (* (log (+ (exp (/ 1 x)) 1)) (/ (pow (log (+ (exp (/ 1 x)) 1)) 2) (/ 1 (pow y 2)))) (* 0 (/ (/ (log (+ (exp (/ 1 x)) 1)) y) (/ 1 (pow y 2)))))) into 0 1539425938.521 * [misc]taylor: Taking taylor expansion of 0 in y 1539425938.521 * [misc]backup-simplify: Simplify 0 into 0 1539425938.521 * [misc]backup-simplify: Simplify 0 into 0 1539425938.522 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 1539425938.522 * [misc]backup-simplify: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 1539425938.522 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425938.523 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 1539425938.523 * [misc]backup-simplify: Simplify 0 into 0 1539425938.523 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539425938.523 * [misc]backup-simplify: Simplify 0 into 0 1539425938.523 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425938.524 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 1539425938.525 * [misc]backup-simplify: Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (* 0 (log (+ (exp (/ 1 x)) 1)))) into 0 1539425938.525 * [misc]backup-simplify: Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (* 0 (pow (log (+ (exp (/ 1 x)) 1)) 2))) into 0 1539425938.525 * [misc]backup-simplify: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1539425938.526 * [misc]backup-simplify: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2)))))) into 0 1539425938.526 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1539425938.527 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1539425938.527 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 3)))))) into 0 1539425938.528 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (pow y 3)) (/ 0 (pow y 3))) (* 0 (/ 0 (pow y 3))) (* 0 (/ 0 (pow y 3))) (* 0 (/ 0 (pow y 3))))) into 0 1539425938.528 * [misc]backup-simplify: Simplify (- 0) into 0 1539425938.528 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425938.528 * [misc]backup-simplify: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1539425938.529 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1539425938.529 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2)))))) into 0 1539425938.530 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 1539425938.530 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425938.532 * [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 1539425938.533 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1539425938.533 * [misc]backup-simplify: Simplify (- (/ 0 y) (+ (* (/ (log (+ (exp (/ 1 x)) 1)) y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1539425938.533 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425938.535 * [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 1539425938.535 * [misc]backup-simplify: Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 0) (* 0 (log (+ (exp (/ 1 x)) 1))))) into 0 1539425938.535 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425938.536 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425938.536 * [misc]backup-simplify: Simplify (- (/ 0 (/ 1 (pow y 2))) (+ (* (/ -1 y) (/ 0 (/ 1 (pow y 2)))) (* (log (+ (exp (/ 1 x)) 1)) (/ 0 (/ 1 (pow y 2)))) (* 0 (/ (pow (log (+ (exp (/ 1 x)) 1)) 2) (/ 1 (pow y 2)))) (* 0 (/ (/ (log (+ (exp (/ 1 x)) 1)) y) (/ 1 (pow y 2)))))) into 0 1539425938.536 * [misc]taylor: Taking taylor expansion of 0 in y 1539425938.536 * [misc]backup-simplify: Simplify 0 into 0 1539425938.537 * [misc]backup-simplify: Simplify 0 into 0 1539425938.537 * [misc]backup-simplify: Simplify 0 into 0 1539425938.537 * [misc]backup-simplify: Simplify (+ (log (+ (exp (/ 1 (/ 1 x))) 1)) (* -1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (- (log (+ (exp x) 1)) (* x y)) 1539425938.538 * [misc]backup-simplify: Simplify (/ (- (pow (log1p (exp (/ 1 (- x)))) 3) (pow (* (/ 1 (- y)) (/ 1 (- x))) 3)) (+ (* (log1p (exp (/ 1 (- x)))) (log1p (exp (/ 1 (- x))))) (+ (* (* (/ 1 (- y)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- x)))) (* (log1p (exp (/ 1 (- x)))) (* (/ 1 (- y)) (/ 1 (- x))))))) into (/ (- (pow (log1p (exp (/ -1 x))) 3) (/ 1 (* (pow x 3) (pow y 3)))) (+ (/ 1 (* (pow x 2) (pow y 2))) (+ (pow (log1p (exp (/ -1 x))) 2) (/ (log1p (exp (/ -1 x))) (* x y))))) 1539425938.538 * [misc]approximate: Taking taylor expansion of (/ (- (pow (log1p (exp (/ -1 x))) 3) (/ 1 (* (pow x 3) (pow y 3)))) (+ (/ 1 (* (pow x 2) (pow y 2))) (+ (pow (log1p (exp (/ -1 x))) 2) (/ (log1p (exp (/ -1 x))) (* x y))))) in (x y) around 0 1539425938.538 * [misc]taylor: Taking taylor expansion of (/ (- (pow (log1p (exp (/ -1 x))) 3) (/ 1 (* (pow x 3) (pow y 3)))) (+ (/ 1 (* (pow x 2) (pow y 2))) (+ (pow (log1p (exp (/ -1 x))) 2) (/ (log1p (exp (/ -1 x))) (* x y))))) in y 1539425938.538 * [misc]taylor: Taking taylor expansion of (- (pow (log1p (exp (/ -1 x))) 3) (/ 1 (* (pow x 3) (pow y 3)))) in y 1539425938.538 * [misc]taylor: Taking taylor expansion of (pow (log1p (exp (/ -1 x))) 3) in y 1539425938.538 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in y 1539425938.538 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1539425938.538 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in y 1539425938.538 * [misc]taylor: Taking taylor expansion of 1 in y 1539425938.538 * [misc]backup-simplify: Simplify 1 into 1 1539425938.538 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in y 1539425938.538 * [misc]taylor: Taking taylor expansion of (/ -1 x) in y 1539425938.538 * [misc]taylor: Taking taylor expansion of -1 in y 1539425938.538 * [misc]backup-simplify: Simplify -1 into -1 1539425938.538 * [misc]taylor: Taking taylor expansion of x in y 1539425938.538 * [misc]backup-simplify: Simplify x into x 1539425938.538 * [misc]backup-simplify: Simplify (/ -1 x) into (/ -1 x) 1539425938.538 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1539425938.539 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1539425938.539 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1539425938.539 * [misc]taylor: Taking taylor expansion of (/ 1 (* (pow x 3) (pow y 3))) in y 1539425938.539 * [misc]taylor: Taking taylor expansion of (* (pow x 3) (pow y 3)) in y 1539425938.539 * [misc]taylor: Taking taylor expansion of (pow x 3) in y 1539425938.539 * [misc]taylor: Taking taylor expansion of x in y 1539425938.539 * [misc]backup-simplify: Simplify x into x 1539425938.539 * [misc]taylor: Taking taylor expansion of (pow y 3) in y 1539425938.539 * [misc]taylor: Taking taylor expansion of y in y 1539425938.539 * [misc]backup-simplify: Simplify 0 into 0 1539425938.539 * [misc]backup-simplify: Simplify 1 into 1 1539425938.539 * [misc]backup-simplify: Simplify (* x x) into (pow x 2) 1539425938.539 * [misc]backup-simplify: Simplify (* x (pow x 2)) into (pow x 3) 1539425938.539 * [misc]backup-simplify: Simplify (* 1 1) into 1 1539425938.539 * [misc]backup-simplify: Simplify (* 1 1) into 1 1539425938.540 * [misc]backup-simplify: Simplify (* (pow x 3) 1) into (pow x 3) 1539425938.540 * [misc]backup-simplify: Simplify (/ 1 (pow x 3)) into (/ 1 (pow x 3)) 1539425938.540 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* (pow x 2) (pow y 2))) (+ (pow (log1p (exp (/ -1 x))) 2) (/ (log1p (exp (/ -1 x))) (* x y)))) in y 1539425938.540 * [misc]taylor: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in y 1539425938.540 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y 1539425938.540 * [misc]taylor: Taking taylor expansion of (pow x 2) in y 1539425938.540 * [misc]taylor: Taking taylor expansion of x in y 1539425938.540 * [misc]backup-simplify: Simplify x into x 1539425938.540 * [misc]taylor: Taking taylor expansion of (pow y 2) in y 1539425938.540 * [misc]taylor: Taking taylor expansion of y in y 1539425938.540 * [misc]backup-simplify: Simplify 0 into 0 1539425938.540 * [misc]backup-simplify: Simplify 1 into 1 1539425938.540 * [misc]backup-simplify: Simplify (* x x) into (pow x 2) 1539425938.540 * [misc]backup-simplify: Simplify (* 1 1) into 1 1539425938.540 * [misc]backup-simplify: Simplify (* (pow x 2) 1) into (pow x 2) 1539425938.540 * [misc]backup-simplify: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 1539425938.540 * [misc]taylor: Taking taylor expansion of (+ (pow (log1p (exp (/ -1 x))) 2) (/ (log1p (exp (/ -1 x))) (* x y))) in y 1539425938.540 * [misc]taylor: Taking taylor expansion of (pow (log1p (exp (/ -1 x))) 2) in y 1539425938.540 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in y 1539425938.540 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1539425938.540 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in y 1539425938.540 * [misc]taylor: Taking taylor expansion of 1 in y 1539425938.540 * [misc]backup-simplify: Simplify 1 into 1 1539425938.541 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in y 1539425938.541 * [misc]taylor: Taking taylor expansion of (/ -1 x) in y 1539425938.541 * [misc]taylor: Taking taylor expansion of -1 in y 1539425938.541 * [misc]backup-simplify: Simplify -1 into -1 1539425938.541 * [misc]taylor: Taking taylor expansion of x in y 1539425938.541 * [misc]backup-simplify: Simplify x into x 1539425938.541 * [misc]backup-simplify: Simplify (/ -1 x) into (/ -1 x) 1539425938.541 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1539425938.541 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1539425938.541 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1539425938.541 * [misc]taylor: Taking taylor expansion of (/ (log1p (exp (/ -1 x))) (* x y)) in y 1539425938.541 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in y 1539425938.541 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1539425938.541 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in y 1539425938.541 * [misc]taylor: Taking taylor expansion of 1 in y 1539425938.541 * [misc]backup-simplify: Simplify 1 into 1 1539425938.541 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in y 1539425938.541 * [misc]taylor: Taking taylor expansion of (/ -1 x) in y 1539425938.541 * [misc]taylor: Taking taylor expansion of -1 in y 1539425938.541 * [misc]backup-simplify: Simplify -1 into -1 1539425938.541 * [misc]taylor: Taking taylor expansion of x in y 1539425938.541 * [misc]backup-simplify: Simplify x into x 1539425938.541 * [misc]backup-simplify: Simplify (/ -1 x) into (/ -1 x) 1539425938.541 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1539425938.541 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1539425938.542 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1539425938.542 * [misc]taylor: Taking taylor expansion of (* x y) in y 1539425938.542 * [misc]taylor: Taking taylor expansion of x in y 1539425938.542 * [misc]backup-simplify: Simplify x into x 1539425938.542 * [misc]taylor: Taking taylor expansion of y in y 1539425938.542 * [misc]backup-simplify: Simplify 0 into 0 1539425938.542 * [misc]backup-simplify: Simplify 1 into 1 1539425938.542 * [misc]backup-simplify: Simplify (* x 0) into 0 1539425938.542 * [misc]backup-simplify: Simplify (+ (* x 1) (* 0 0)) into x 1539425938.542 * [misc]backup-simplify: Simplify (/ (log (+ (exp (/ -1 x)) 1)) x) into (/ (log (+ (exp (/ -1 x)) 1)) x) 1539425938.542 * [misc]backup-simplify: Simplify (- (/ 1 (pow x 3))) into (- (/ 1 (pow x 3))) 1539425938.542 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 (pow x 3)))) into (- (/ 1 (pow x 3))) 1539425938.542 * [misc]backup-simplify: Simplify (+ (/ 1 (pow x 2)) 0) into (/ 1 (pow x 2)) 1539425938.543 * [misc]backup-simplify: Simplify (/ (- (/ 1 (pow x 3))) (/ 1 (pow x 2))) into (/ -1 x) 1539425938.543 * [misc]taylor: Taking taylor expansion of (/ (- (pow (log1p (exp (/ -1 x))) 3) (/ 1 (* (pow x 3) (pow y 3)))) (+ (/ 1 (* (pow x 2) (pow y 2))) (+ (pow (log1p (exp (/ -1 x))) 2) (/ (log1p (exp (/ -1 x))) (* x y))))) in x 1539425938.543 * [misc]taylor: Taking taylor expansion of (- (pow (log1p (exp (/ -1 x))) 3) (/ 1 (* (pow x 3) (pow y 3)))) in x 1539425938.543 * [misc]taylor: Taking taylor expansion of (pow (log1p (exp (/ -1 x))) 3) in x 1539425938.543 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 1539425938.543 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1539425938.543 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 1539425938.543 * [misc]taylor: Taking taylor expansion of 1 in x 1539425938.543 * [misc]backup-simplify: Simplify 1 into 1 1539425938.543 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1539425938.543 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1539425938.543 * [misc]taylor: Taking taylor expansion of -1 in x 1539425938.543 * [misc]backup-simplify: Simplify -1 into -1 1539425938.543 * [misc]taylor: Taking taylor expansion of x in x 1539425938.543 * [misc]backup-simplify: Simplify 0 into 0 1539425938.543 * [misc]backup-simplify: Simplify 1 into 1 1539425938.543 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539425938.543 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1539425938.543 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1539425938.544 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1539425938.544 * [misc]taylor: Taking taylor expansion of (/ 1 (* (pow x 3) (pow y 3))) in x 1539425938.544 * [misc]taylor: Taking taylor expansion of (* (pow x 3) (pow y 3)) in x 1539425938.544 * [misc]taylor: Taking taylor expansion of (pow x 3) in x 1539425938.544 * [misc]taylor: Taking taylor expansion of x in x 1539425938.544 * [misc]backup-simplify: Simplify 0 into 0 1539425938.544 * [misc]backup-simplify: Simplify 1 into 1 1539425938.544 * [misc]taylor: Taking taylor expansion of (pow y 3) in x 1539425938.544 * [misc]taylor: Taking taylor expansion of y in x 1539425938.544 * [misc]backup-simplify: Simplify y into y 1539425938.544 * [misc]backup-simplify: Simplify (* 1 1) into 1 1539425938.544 * [misc]backup-simplify: Simplify (* 1 1) into 1 1539425938.544 * [misc]backup-simplify: Simplify (* y y) into (pow y 2) 1539425938.544 * [misc]backup-simplify: Simplify (* y (pow y 2)) into (pow y 3) 1539425938.544 * [misc]backup-simplify: Simplify (* 1 (pow y 3)) into (pow y 3) 1539425938.544 * [misc]backup-simplify: Simplify (/ 1 (pow y 3)) into (/ 1 (pow y 3)) 1539425938.544 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* (pow x 2) (pow y 2))) (+ (pow (log1p (exp (/ -1 x))) 2) (/ (log1p (exp (/ -1 x))) (* x y)))) in x 1539425938.544 * [misc]taylor: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in x 1539425938.544 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x 1539425938.545 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1539425938.545 * [misc]taylor: Taking taylor expansion of x in x 1539425938.545 * [misc]backup-simplify: Simplify 0 into 0 1539425938.545 * [misc]backup-simplify: Simplify 1 into 1 1539425938.545 * [misc]taylor: Taking taylor expansion of (pow y 2) in x 1539425938.545 * [misc]taylor: Taking taylor expansion of y in x 1539425938.545 * [misc]backup-simplify: Simplify y into y 1539425938.545 * [misc]backup-simplify: Simplify (* 1 1) into 1 1539425938.545 * [misc]backup-simplify: Simplify (* y y) into (pow y 2) 1539425938.545 * [misc]backup-simplify: Simplify (* 1 (pow y 2)) into (pow y 2) 1539425938.545 * [misc]backup-simplify: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 1539425938.545 * [misc]taylor: Taking taylor expansion of (+ (pow (log1p (exp (/ -1 x))) 2) (/ (log1p (exp (/ -1 x))) (* x y))) in x 1539425938.545 * [misc]taylor: Taking taylor expansion of (pow (log1p (exp (/ -1 x))) 2) in x 1539425938.545 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 1539425938.545 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1539425938.545 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 1539425938.545 * [misc]taylor: Taking taylor expansion of 1 in x 1539425938.545 * [misc]backup-simplify: Simplify 1 into 1 1539425938.545 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1539425938.545 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1539425938.545 * [misc]taylor: Taking taylor expansion of -1 in x 1539425938.545 * [misc]backup-simplify: Simplify -1 into -1 1539425938.545 * [misc]taylor: Taking taylor expansion of x in x 1539425938.545 * [misc]backup-simplify: Simplify 0 into 0 1539425938.545 * [misc]backup-simplify: Simplify 1 into 1 1539425938.546 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539425938.546 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1539425938.546 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1539425938.546 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1539425938.546 * [misc]taylor: Taking taylor expansion of (/ (log1p (exp (/ -1 x))) (* x y)) in x 1539425938.546 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 1539425938.546 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1539425938.546 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 1539425938.546 * [misc]taylor: Taking taylor expansion of 1 in x 1539425938.546 * [misc]backup-simplify: Simplify 1 into 1 1539425938.546 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1539425938.546 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1539425938.546 * [misc]taylor: Taking taylor expansion of -1 in x 1539425938.546 * [misc]backup-simplify: Simplify -1 into -1 1539425938.546 * [misc]taylor: Taking taylor expansion of x in x 1539425938.546 * [misc]backup-simplify: Simplify 0 into 0 1539425938.546 * [misc]backup-simplify: Simplify 1 into 1 1539425938.546 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539425938.546 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1539425938.547 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1539425938.547 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1539425938.547 * [misc]taylor: Taking taylor expansion of (* x y) in x 1539425938.547 * [misc]taylor: Taking taylor expansion of x in x 1539425938.547 * [misc]backup-simplify: Simplify 0 into 0 1539425938.547 * [misc]backup-simplify: Simplify 1 into 1 1539425938.547 * [misc]taylor: Taking taylor expansion of y in x 1539425938.547 * [misc]backup-simplify: Simplify y into y 1539425938.547 * [misc]backup-simplify: Simplify (* 0 y) into 0 1539425938.547 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1539425938.547 * [misc]backup-simplify: Simplify (/ (log (+ (exp (/ -1 x)) 1)) y) into (/ (log (+ (exp (/ -1 x)) 1)) y) 1539425938.547 * [misc]backup-simplify: Simplify (- (/ 1 (pow y 3))) into (- (/ 1 (pow y 3))) 1539425938.547 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 (pow y 3)))) into (- (/ 1 (pow y 3))) 1539425938.547 * [misc]backup-simplify: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2)) 1539425938.548 * [misc]backup-simplify: Simplify (/ (- (/ 1 (pow y 3))) (/ 1 (pow y 2))) into (/ -1 y) 1539425938.548 * [misc]taylor: Taking taylor expansion of (/ (- (pow (log1p (exp (/ -1 x))) 3) (/ 1 (* (pow x 3) (pow y 3)))) (+ (/ 1 (* (pow x 2) (pow y 2))) (+ (pow (log1p (exp (/ -1 x))) 2) (/ (log1p (exp (/ -1 x))) (* x y))))) in x 1539425938.548 * [misc]taylor: Taking taylor expansion of (- (pow (log1p (exp (/ -1 x))) 3) (/ 1 (* (pow x 3) (pow y 3)))) in x 1539425938.548 * [misc]taylor: Taking taylor expansion of (pow (log1p (exp (/ -1 x))) 3) in x 1539425938.548 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 1539425938.548 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1539425938.548 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 1539425938.548 * [misc]taylor: Taking taylor expansion of 1 in x 1539425938.548 * [misc]backup-simplify: Simplify 1 into 1 1539425938.548 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1539425938.548 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1539425938.548 * [misc]taylor: Taking taylor expansion of -1 in x 1539425938.548 * [misc]backup-simplify: Simplify -1 into -1 1539425938.548 * [misc]taylor: Taking taylor expansion of x in x 1539425938.548 * [misc]backup-simplify: Simplify 0 into 0 1539425938.548 * [misc]backup-simplify: Simplify 1 into 1 1539425938.548 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539425938.548 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1539425938.548 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1539425938.549 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1539425938.549 * [misc]taylor: Taking taylor expansion of (/ 1 (* (pow x 3) (pow y 3))) in x 1539425938.549 * [misc]taylor: Taking taylor expansion of (* (pow x 3) (pow y 3)) in x 1539425938.549 * [misc]taylor: Taking taylor expansion of (pow x 3) in x 1539425938.549 * [misc]taylor: Taking taylor expansion of x in x 1539425938.549 * [misc]backup-simplify: Simplify 0 into 0 1539425938.549 * [misc]backup-simplify: Simplify 1 into 1 1539425938.549 * [misc]taylor: Taking taylor expansion of (pow y 3) in x 1539425938.549 * [misc]taylor: Taking taylor expansion of y in x 1539425938.549 * [misc]backup-simplify: Simplify y into y 1539425938.549 * [misc]backup-simplify: Simplify (* 1 1) into 1 1539425938.549 * [misc]backup-simplify: Simplify (* 1 1) into 1 1539425938.549 * [misc]backup-simplify: Simplify (* y y) into (pow y 2) 1539425938.549 * [misc]backup-simplify: Simplify (* y (pow y 2)) into (pow y 3) 1539425938.549 * [misc]backup-simplify: Simplify (* 1 (pow y 3)) into (pow y 3) 1539425938.549 * [misc]backup-simplify: Simplify (/ 1 (pow y 3)) into (/ 1 (pow y 3)) 1539425938.549 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* (pow x 2) (pow y 2))) (+ (pow (log1p (exp (/ -1 x))) 2) (/ (log1p (exp (/ -1 x))) (* x y)))) in x 1539425938.549 * [misc]taylor: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in x 1539425938.549 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x 1539425938.549 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1539425938.550 * [misc]taylor: Taking taylor expansion of x in x 1539425938.550 * [misc]backup-simplify: Simplify 0 into 0 1539425938.550 * [misc]backup-simplify: Simplify 1 into 1 1539425938.550 * [misc]taylor: Taking taylor expansion of (pow y 2) in x 1539425938.550 * [misc]taylor: Taking taylor expansion of y in x 1539425938.550 * [misc]backup-simplify: Simplify y into y 1539425938.550 * [misc]backup-simplify: Simplify (* 1 1) into 1 1539425938.550 * [misc]backup-simplify: Simplify (* y y) into (pow y 2) 1539425938.550 * [misc]backup-simplify: Simplify (* 1 (pow y 2)) into (pow y 2) 1539425938.550 * [misc]backup-simplify: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 1539425938.550 * [misc]taylor: Taking taylor expansion of (+ (pow (log1p (exp (/ -1 x))) 2) (/ (log1p (exp (/ -1 x))) (* x y))) in x 1539425938.550 * [misc]taylor: Taking taylor expansion of (pow (log1p (exp (/ -1 x))) 2) in x 1539425938.550 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 1539425938.550 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1539425938.550 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 1539425938.550 * [misc]taylor: Taking taylor expansion of 1 in x 1539425938.550 * [misc]backup-simplify: Simplify 1 into 1 1539425938.550 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1539425938.550 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1539425938.550 * [misc]taylor: Taking taylor expansion of -1 in x 1539425938.550 * [misc]backup-simplify: Simplify -1 into -1 1539425938.550 * [misc]taylor: Taking taylor expansion of x in x 1539425938.550 * [misc]backup-simplify: Simplify 0 into 0 1539425938.550 * [misc]backup-simplify: Simplify 1 into 1 1539425938.551 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539425938.551 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1539425938.551 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1539425938.551 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1539425938.551 * [misc]taylor: Taking taylor expansion of (/ (log1p (exp (/ -1 x))) (* x y)) in x 1539425938.551 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 1539425938.551 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1539425938.551 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 1539425938.551 * [misc]taylor: Taking taylor expansion of 1 in x 1539425938.551 * [misc]backup-simplify: Simplify 1 into 1 1539425938.551 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1539425938.551 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1539425938.551 * [misc]taylor: Taking taylor expansion of -1 in x 1539425938.551 * [misc]backup-simplify: Simplify -1 into -1 1539425938.551 * [misc]taylor: Taking taylor expansion of x in x 1539425938.551 * [misc]backup-simplify: Simplify 0 into 0 1539425938.551 * [misc]backup-simplify: Simplify 1 into 1 1539425938.551 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539425938.551 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1539425938.552 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1539425938.552 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1539425938.552 * [misc]taylor: Taking taylor expansion of (* x y) in x 1539425938.552 * [misc]taylor: Taking taylor expansion of x in x 1539425938.552 * [misc]backup-simplify: Simplify 0 into 0 1539425938.552 * [misc]backup-simplify: Simplify 1 into 1 1539425938.552 * [misc]taylor: Taking taylor expansion of y in x 1539425938.552 * [misc]backup-simplify: Simplify y into y 1539425938.552 * [misc]backup-simplify: Simplify (* 0 y) into 0 1539425938.552 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1539425938.552 * [misc]backup-simplify: Simplify (/ (log (+ (exp (/ -1 x)) 1)) y) into (/ (log (+ (exp (/ -1 x)) 1)) y) 1539425938.552 * [misc]backup-simplify: Simplify (- (/ 1 (pow y 3))) into (- (/ 1 (pow y 3))) 1539425938.552 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 (pow y 3)))) into (- (/ 1 (pow y 3))) 1539425938.553 * [misc]backup-simplify: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2)) 1539425938.553 * [misc]backup-simplify: Simplify (/ (- (/ 1 (pow y 3))) (/ 1 (pow y 2))) into (/ -1 y) 1539425938.553 * [misc]taylor: Taking taylor expansion of (/ -1 y) in y 1539425938.553 * [misc]taylor: Taking taylor expansion of -1 in y 1539425938.553 * [misc]backup-simplify: Simplify -1 into -1 1539425938.553 * [misc]taylor: Taking taylor expansion of y in y 1539425938.553 * [misc]backup-simplify: Simplify 0 into 0 1539425938.553 * [misc]backup-simplify: Simplify 1 into 1 1539425938.553 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539425938.553 * [misc]backup-simplify: Simplify -1 into -1 1539425938.553 * [misc]backup-simplify: Simplify (+ (* y 0) (* 0 y)) into 0 1539425938.553 * [misc]backup-simplify: Simplify (+ (* y 0) (* 0 (pow y 2))) into 0 1539425938.554 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1539425938.554 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1539425938.554 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 (pow y 3))) into 0 1539425938.554 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (pow y 3)) (/ 0 (pow y 3))))) into 0 1539425938.554 * [misc]backup-simplify: Simplify (- 0) into 0 1539425938.554 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425938.555 * [misc]backup-simplify: Simplify (+ (* y 0) (* 0 y)) into 0 1539425938.555 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1539425938.555 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 (pow y 2))) into 0 1539425938.555 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 1539425938.555 * [misc]backup-simplify: Simplify (+ 0 (/ (log (+ (exp (/ -1 x)) 1)) y)) into (/ (log (+ (exp (/ -1 x)) 1)) y) 1539425938.555 * [misc]backup-simplify: Simplify (+ 0 (/ (log (+ (exp (/ -1 x)) 1)) y)) into (/ (log (+ (exp (/ -1 x)) 1)) y) 1539425938.556 * [misc]backup-simplify: Simplify (- (/ 0 (/ 1 (pow y 2))) (+ (* (/ -1 y) (/ (/ (log (+ (exp (/ -1 x)) 1)) y) (/ 1 (pow y 2)))))) into (log (+ (exp (/ -1 x)) 1)) 1539425938.556 * [misc]taylor: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in y 1539425938.556 * [misc]taylor: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in y 1539425938.556 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in y 1539425938.556 * [misc]taylor: Taking taylor expansion of (/ -1 x) in y 1539425938.556 * [misc]taylor: Taking taylor expansion of -1 in y 1539425938.556 * [misc]backup-simplify: Simplify -1 into -1 1539425938.556 * [misc]taylor: Taking taylor expansion of x in y 1539425938.556 * [misc]backup-simplify: Simplify x into x 1539425938.556 * [misc]backup-simplify: Simplify (/ -1 x) into (/ -1 x) 1539425938.556 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1539425938.556 * [misc]taylor: Taking taylor expansion of 1 in y 1539425938.556 * [misc]backup-simplify: Simplify 1 into 1 1539425938.556 * [misc]backup-simplify: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1539425938.556 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1539425938.556 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1539425938.556 * [misc]backup-simplify: Simplify 0 into 0 1539425938.556 * [misc]backup-simplify: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 1539425938.556 * [misc]backup-simplify: Simplify (+ (* y 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0 1539425938.557 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1539425938.557 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1539425938.557 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow y 3)))) into 0 1539425938.557 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (pow y 3)) (/ 0 (pow y 3))) (* 0 (/ 0 (pow y 3))))) into 0 1539425938.557 * [misc]backup-simplify: Simplify (- 0) into 0 1539425938.557 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425938.557 * [misc]backup-simplify: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 1539425938.558 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1539425938.558 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0 1539425938.558 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 1539425938.558 * [misc]backup-simplify: Simplify (* (log (+ (exp (/ -1 x)) 1)) (log (+ (exp (/ -1 x)) 1))) into (pow (log (+ (exp (/ -1 x)) 1)) 2) 1539425938.558 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425938.559 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 1539425938.559 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1539425938.559 * [misc]backup-simplify: Simplify (- (/ 0 y) (+ (* (/ (log (+ (exp (/ -1 x)) 1)) y) (/ 0 y)))) into 0 1539425938.559 * [misc]backup-simplify: Simplify (+ (pow (log (+ (exp (/ -1 x)) 1)) 2) 0) into (pow (log (+ (exp (/ -1 x)) 1)) 2) 1539425938.559 * [misc]backup-simplify: Simplify (+ 0 (pow (log (+ (exp (/ -1 x)) 1)) 2)) into (pow (log (+ (exp (/ -1 x)) 1)) 2) 1539425938.560 * [misc]backup-simplify: Simplify (- (/ 0 (/ 1 (pow y 2))) (+ (* (/ -1 y) (/ (pow (log (+ (exp (/ -1 x)) 1)) 2) (/ 1 (pow y 2)))) (* (log (+ (exp (/ -1 x)) 1)) (/ (/ (log (+ (exp (/ -1 x)) 1)) y) (/ 1 (pow y 2)))))) into 0 1539425938.560 * [misc]taylor: Taking taylor expansion of 0 in y 1539425938.560 * [misc]backup-simplify: Simplify 0 into 0 1539425938.560 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1539425938.560 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539425938.560 * [misc]backup-simplify: Simplify 0 into 0 1539425938.560 * [misc]backup-simplify: Simplify (* (log (+ (exp (/ -1 x)) 1)) (log (+ (exp (/ -1 x)) 1))) into (pow (log (+ (exp (/ -1 x)) 1)) 2) 1539425938.560 * [misc]backup-simplify: Simplify (* (log (+ (exp (/ -1 x)) 1)) (pow (log (+ (exp (/ -1 x)) 1)) 2)) into (pow (log (+ (exp (/ -1 x)) 1)) 3) 1539425938.561 * [misc]backup-simplify: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 1539425938.561 * [misc]backup-simplify: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0 1539425938.561 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1539425938.561 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1539425938.562 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 3))))) into 0 1539425938.562 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (pow y 3)) (/ 0 (pow y 3))) (* 0 (/ 0 (pow y 3))) (* 0 (/ 0 (pow y 3))))) into 0 1539425938.562 * [misc]backup-simplify: Simplify (- 0) into 0 1539425938.562 * [misc]backup-simplify: Simplify (+ (pow (log (+ (exp (/ -1 x)) 1)) 3) 0) into (pow (log (+ (exp (/ -1 x)) 1)) 3) 1539425938.562 * [misc]backup-simplify: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 1539425938.563 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1539425938.563 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0 1539425938.563 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 1539425938.563 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425938.564 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 1539425938.564 * [misc]backup-simplify: Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (* 0 (log (+ (exp (/ -1 x)) 1)))) into 0 1539425938.564 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425938.565 * [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 1539425938.565 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 1539425938.565 * [misc]backup-simplify: Simplify (- (/ 0 y) (+ (* (/ (log (+ (exp (/ -1 x)) 1)) y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1539425938.566 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425938.566 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425938.566 * [misc]backup-simplify: Simplify (- (/ (pow (log (+ (exp (/ -1 x)) 1)) 3) (/ 1 (pow y 2))) (+ (* (/ -1 y) (/ 0 (/ 1 (pow y 2)))) (* (log (+ (exp (/ -1 x)) 1)) (/ (pow (log (+ (exp (/ -1 x)) 1)) 2) (/ 1 (pow y 2)))) (* 0 (/ (/ (log (+ (exp (/ -1 x)) 1)) y) (/ 1 (pow y 2)))))) into 0 1539425938.566 * [misc]taylor: Taking taylor expansion of 0 in y 1539425938.566 * [misc]backup-simplify: Simplify 0 into 0 1539425938.566 * [misc]backup-simplify: Simplify 0 into 0 1539425938.566 * [misc]backup-simplify: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0 1539425938.567 * [misc]backup-simplify: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 1539425938.567 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425938.568 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 1539425938.568 * [misc]backup-simplify: Simplify 0 into 0 1539425938.568 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539425938.568 * [misc]backup-simplify: Simplify 0 into 0 1539425938.568 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425938.569 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 1539425938.569 * [misc]backup-simplify: Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (* 0 (log (+ (exp (/ -1 x)) 1)))) into 0 1539425938.569 * [misc]backup-simplify: Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (* 0 (pow (log (+ (exp (/ -1 x)) 1)) 2))) into 0 1539425938.569 * [misc]backup-simplify: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1539425938.570 * [misc]backup-simplify: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2)))))) into 0 1539425938.570 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1539425938.570 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1539425938.571 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 3)))))) into 0 1539425938.571 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (pow y 3)) (/ 0 (pow y 3))) (* 0 (/ 0 (pow y 3))) (* 0 (/ 0 (pow y 3))) (* 0 (/ 0 (pow y 3))))) into 0 1539425938.571 * [misc]backup-simplify: Simplify (- 0) into 0 1539425938.571 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425938.571 * [misc]backup-simplify: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1539425938.572 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1539425938.572 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2)))))) into 0 1539425938.572 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 1539425938.572 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425938.573 * [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 1539425938.573 * [misc]backup-simplify: Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 0) (* 0 (log (+ (exp (/ -1 x)) 1))))) into 0 1539425938.574 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425938.575 * [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 1539425938.576 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1539425938.576 * [misc]backup-simplify: Simplify (- (/ 0 y) (+ (* (/ (log (+ (exp (/ -1 x)) 1)) y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1539425938.576 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425938.576 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425938.576 * [misc]backup-simplify: Simplify (- (/ 0 (/ 1 (pow y 2))) (+ (* (/ -1 y) (/ 0 (/ 1 (pow y 2)))) (* (log (+ (exp (/ -1 x)) 1)) (/ 0 (/ 1 (pow y 2)))) (* 0 (/ (pow (log (+ (exp (/ -1 x)) 1)) 2) (/ 1 (pow y 2)))) (* 0 (/ (/ (log (+ (exp (/ -1 x)) 1)) y) (/ 1 (pow y 2)))))) into 0 1539425938.576 * [misc]taylor: Taking taylor expansion of 0 in y 1539425938.576 * [misc]backup-simplify: Simplify 0 into 0 1539425938.576 * [misc]backup-simplify: Simplify 0 into 0 1539425938.576 * [misc]backup-simplify: Simplify 0 into 0 1539425938.577 * [misc]backup-simplify: Simplify (+ (log (+ (exp (/ -1 (/ 1 (- x)))) 1)) (* -1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (- (log (+ (exp x) 1)) (* x y)) 1539425938.577 * * * * [misc]progress: [ 2 / 4 ] generating series at (2 2 2 2 1) 1539425938.577 * [misc]backup-simplify: Simplify (log1p (exp x)) into (log1p (exp x)) 1539425938.577 * [misc]approximate: Taking taylor expansion of (log1p (exp x)) in (x) around 0 1539425938.577 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in x 1539425938.577 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1539425938.577 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in x 1539425938.577 * [misc]taylor: Taking taylor expansion of 1 in x 1539425938.577 * [misc]backup-simplify: Simplify 1 into 1 1539425938.577 * [misc]taylor: Taking taylor expansion of (exp x) in x 1539425938.577 * [misc]taylor: Taking taylor expansion of x in x 1539425938.577 * [misc]backup-simplify: Simplify 0 into 0 1539425938.577 * [misc]backup-simplify: Simplify 1 into 1 1539425938.577 * [misc]backup-simplify: Simplify (exp 0) into 1 1539425938.577 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1539425938.577 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539425938.577 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in x 1539425938.577 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1539425938.577 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in x 1539425938.577 * [misc]taylor: Taking taylor expansion of 1 in x 1539425938.577 * [misc]backup-simplify: Simplify 1 into 1 1539425938.577 * [misc]taylor: Taking taylor expansion of (exp x) in x 1539425938.577 * [misc]taylor: Taking taylor expansion of x in x 1539425938.577 * [misc]backup-simplify: Simplify 0 into 0 1539425938.577 * [misc]backup-simplify: Simplify 1 into 1 1539425938.577 * [misc]backup-simplify: Simplify (exp 0) into 1 1539425938.577 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1539425938.578 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539425938.578 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539425938.579 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1539425938.579 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1539425938.580 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2 1539425938.580 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539425938.581 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1539425938.582 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1539425938.584 * [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 1539425938.584 * [misc]backup-simplify: Simplify 1/8 into 1/8 1539425938.584 * [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)))) 1539425938.584 * [misc]backup-simplify: Simplify (log1p (exp (/ 1 x))) into (log1p (exp (/ 1 x))) 1539425938.584 * [misc]approximate: Taking taylor expansion of (log1p (exp (/ 1 x))) in (x) around 0 1539425938.584 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 1539425938.584 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1539425938.584 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 1539425938.584 * [misc]taylor: Taking taylor expansion of 1 in x 1539425938.584 * [misc]backup-simplify: Simplify 1 into 1 1539425938.584 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1539425938.584 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539425938.584 * [misc]taylor: Taking taylor expansion of x in x 1539425938.584 * [misc]backup-simplify: Simplify 0 into 0 1539425938.584 * [misc]backup-simplify: Simplify 1 into 1 1539425938.585 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539425938.585 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1539425938.585 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1539425938.585 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1539425938.585 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 1539425938.585 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1539425938.585 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 1539425938.585 * [misc]taylor: Taking taylor expansion of 1 in x 1539425938.585 * [misc]backup-simplify: Simplify 1 into 1 1539425938.585 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1539425938.585 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539425938.585 * [misc]taylor: Taking taylor expansion of x in x 1539425938.585 * [misc]backup-simplify: Simplify 0 into 0 1539425938.585 * [misc]backup-simplify: Simplify 1 into 1 1539425938.585 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539425938.585 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1539425938.585 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1539425938.585 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1539425938.585 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1539425938.585 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425938.586 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 1539425938.586 * [misc]backup-simplify: Simplify 0 into 0 1539425938.586 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425938.587 * [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 1539425938.587 * [misc]backup-simplify: Simplify 0 into 0 1539425938.587 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425938.589 * [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 1539425938.589 * [misc]backup-simplify: Simplify 0 into 0 1539425938.589 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425938.592 * [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 1539425938.592 * [misc]backup-simplify: Simplify 0 into 0 1539425938.592 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425938.597 * [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 1539425938.597 * [misc]backup-simplify: Simplify 0 into 0 1539425938.597 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425938.604 * [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 1539425938.604 * [misc]backup-simplify: Simplify 0 into 0 1539425938.604 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 (/ 1 x))) 1)) into (log (+ (exp x) 1)) 1539425938.604 * [misc]backup-simplify: Simplify (log1p (exp (/ 1 (- x)))) into (log1p (exp (/ -1 x))) 1539425938.604 * [misc]approximate: Taking taylor expansion of (log1p (exp (/ -1 x))) in (x) around 0 1539425938.604 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 1539425938.604 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1539425938.604 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 1539425938.604 * [misc]taylor: Taking taylor expansion of 1 in x 1539425938.605 * [misc]backup-simplify: Simplify 1 into 1 1539425938.605 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1539425938.605 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1539425938.605 * [misc]taylor: Taking taylor expansion of -1 in x 1539425938.605 * [misc]backup-simplify: Simplify -1 into -1 1539425938.605 * [misc]taylor: Taking taylor expansion of x in x 1539425938.605 * [misc]backup-simplify: Simplify 0 into 0 1539425938.605 * [misc]backup-simplify: Simplify 1 into 1 1539425938.605 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539425938.605 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1539425938.605 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1539425938.605 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1539425938.605 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 1539425938.605 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1539425938.605 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 1539425938.605 * [misc]taylor: Taking taylor expansion of 1 in x 1539425938.605 * [misc]backup-simplify: Simplify 1 into 1 1539425938.605 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1539425938.605 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1539425938.605 * [misc]taylor: Taking taylor expansion of -1 in x 1539425938.605 * [misc]backup-simplify: Simplify -1 into -1 1539425938.605 * [misc]taylor: Taking taylor expansion of x in x 1539425938.605 * [misc]backup-simplify: Simplify 0 into 0 1539425938.605 * [misc]backup-simplify: Simplify 1 into 1 1539425938.605 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539425938.605 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1539425938.605 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1539425938.605 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1539425938.605 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1539425938.606 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425938.606 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 1539425938.606 * [misc]backup-simplify: Simplify 0 into 0 1539425938.606 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425938.607 * [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 1539425938.607 * [misc]backup-simplify: Simplify 0 into 0 1539425938.607 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425938.609 * [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 1539425938.609 * [misc]backup-simplify: Simplify 0 into 0 1539425938.609 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425938.612 * [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 1539425938.612 * [misc]backup-simplify: Simplify 0 into 0 1539425938.612 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425938.617 * [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 1539425938.617 * [misc]backup-simplify: Simplify 0 into 0 1539425938.617 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425938.624 * [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 1539425938.624 * [misc]backup-simplify: Simplify 0 into 0 1539425938.624 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 (/ 1 (- x)))) 1)) into (log (+ (exp x) 1)) 1539425938.624 * * * * [misc]progress: [ 3 / 4 ] generating series at (2 2 1 2) 1539425938.625 * [misc]backup-simplify: Simplify (log1p (exp x)) into (log1p (exp x)) 1539425938.625 * [misc]approximate: Taking taylor expansion of (log1p (exp x)) in (x) around 0 1539425938.625 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in x 1539425938.625 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1539425938.625 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in x 1539425938.625 * [misc]taylor: Taking taylor expansion of 1 in x 1539425938.625 * [misc]backup-simplify: Simplify 1 into 1 1539425938.625 * [misc]taylor: Taking taylor expansion of (exp x) in x 1539425938.625 * [misc]taylor: Taking taylor expansion of x in x 1539425938.625 * [misc]backup-simplify: Simplify 0 into 0 1539425938.625 * [misc]backup-simplify: Simplify 1 into 1 1539425938.625 * [misc]backup-simplify: Simplify (exp 0) into 1 1539425938.625 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1539425938.625 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539425938.625 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in x 1539425938.625 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1539425938.625 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in x 1539425938.625 * [misc]taylor: Taking taylor expansion of 1 in x 1539425938.625 * [misc]backup-simplify: Simplify 1 into 1 1539425938.625 * [misc]taylor: Taking taylor expansion of (exp x) in x 1539425938.625 * [misc]taylor: Taking taylor expansion of x in x 1539425938.625 * [misc]backup-simplify: Simplify 0 into 0 1539425938.625 * [misc]backup-simplify: Simplify 1 into 1 1539425938.626 * [misc]backup-simplify: Simplify (exp 0) into 1 1539425938.626 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1539425938.626 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539425938.626 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539425938.628 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1539425938.628 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1539425938.630 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2 1539425938.630 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539425938.632 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1539425938.633 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1539425938.637 * [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 1539425938.637 * [misc]backup-simplify: Simplify 1/8 into 1/8 1539425938.637 * [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)))) 1539425938.637 * [misc]backup-simplify: Simplify (log1p (exp (/ 1 x))) into (log1p (exp (/ 1 x))) 1539425938.637 * [misc]approximate: Taking taylor expansion of (log1p (exp (/ 1 x))) in (x) around 0 1539425938.638 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 1539425938.638 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1539425938.638 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 1539425938.638 * [misc]taylor: Taking taylor expansion of 1 in x 1539425938.638 * [misc]backup-simplify: Simplify 1 into 1 1539425938.638 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1539425938.638 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539425938.638 * [misc]taylor: Taking taylor expansion of x in x 1539425938.638 * [misc]backup-simplify: Simplify 0 into 0 1539425938.638 * [misc]backup-simplify: Simplify 1 into 1 1539425938.638 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539425938.638 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1539425938.638 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1539425938.638 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1539425938.638 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 1539425938.638 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1539425938.638 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 1539425938.638 * [misc]taylor: Taking taylor expansion of 1 in x 1539425938.638 * [misc]backup-simplify: Simplify 1 into 1 1539425938.639 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1539425938.639 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539425938.639 * [misc]taylor: Taking taylor expansion of x in x 1539425938.639 * [misc]backup-simplify: Simplify 0 into 0 1539425938.639 * [misc]backup-simplify: Simplify 1 into 1 1539425938.639 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539425938.639 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1539425938.639 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1539425938.639 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1539425938.639 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1539425938.639 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425938.640 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 1539425938.640 * [misc]backup-simplify: Simplify 0 into 0 1539425938.640 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425938.641 * [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 1539425938.641 * [misc]backup-simplify: Simplify 0 into 0 1539425938.641 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425938.643 * [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 1539425938.643 * [misc]backup-simplify: Simplify 0 into 0 1539425938.643 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425938.646 * [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 1539425938.646 * [misc]backup-simplify: Simplify 0 into 0 1539425938.646 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425938.650 * [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 1539425938.650 * [misc]backup-simplify: Simplify 0 into 0 1539425938.650 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425938.657 * [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 1539425938.657 * [misc]backup-simplify: Simplify 0 into 0 1539425938.657 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 (/ 1 x))) 1)) into (log (+ (exp x) 1)) 1539425938.657 * [misc]backup-simplify: Simplify (log1p (exp (/ 1 (- x)))) into (log1p (exp (/ -1 x))) 1539425938.658 * [misc]approximate: Taking taylor expansion of (log1p (exp (/ -1 x))) in (x) around 0 1539425938.658 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 1539425938.658 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1539425938.658 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 1539425938.658 * [misc]taylor: Taking taylor expansion of 1 in x 1539425938.658 * [misc]backup-simplify: Simplify 1 into 1 1539425938.658 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1539425938.658 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1539425938.658 * [misc]taylor: Taking taylor expansion of -1 in x 1539425938.658 * [misc]backup-simplify: Simplify -1 into -1 1539425938.658 * [misc]taylor: Taking taylor expansion of x in x 1539425938.658 * [misc]backup-simplify: Simplify 0 into 0 1539425938.658 * [misc]backup-simplify: Simplify 1 into 1 1539425938.658 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539425938.658 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1539425938.658 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1539425938.658 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1539425938.658 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 1539425938.658 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1539425938.658 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 1539425938.658 * [misc]taylor: Taking taylor expansion of 1 in x 1539425938.658 * [misc]backup-simplify: Simplify 1 into 1 1539425938.658 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1539425938.658 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1539425938.658 * [misc]taylor: Taking taylor expansion of -1 in x 1539425938.658 * [misc]backup-simplify: Simplify -1 into -1 1539425938.658 * [misc]taylor: Taking taylor expansion of x in x 1539425938.658 * [misc]backup-simplify: Simplify 0 into 0 1539425938.658 * [misc]backup-simplify: Simplify 1 into 1 1539425938.658 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539425938.658 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1539425938.658 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1539425938.658 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1539425938.659 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1539425938.659 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425938.659 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 1539425938.659 * [misc]backup-simplify: Simplify 0 into 0 1539425938.660 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425938.660 * [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 1539425938.660 * [misc]backup-simplify: Simplify 0 into 0 1539425938.661 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425938.662 * [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 1539425938.662 * [misc]backup-simplify: Simplify 0 into 0 1539425938.662 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425938.665 * [misc]backup-simplify: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ -1 x)) 1) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 24) into 0 1539425938.665 * [misc]backup-simplify: Simplify 0 into 0 1539425938.666 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425938.670 * [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 1539425938.670 * [misc]backup-simplify: Simplify 0 into 0 1539425938.670 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425938.681 * [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 1539425938.681 * [misc]backup-simplify: Simplify 0 into 0 1539425938.681 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 (/ 1 (- x)))) 1)) into (log (+ (exp x) 1)) 1539425938.681 * * * * [misc]progress: [ 4 / 4 ] generating series at (2 2 1 1) 1539425938.681 * [misc]backup-simplify: Simplify (log1p (exp x)) into (log1p (exp x)) 1539425938.681 * [misc]approximate: Taking taylor expansion of (log1p (exp x)) in (x) around 0 1539425938.681 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in x 1539425938.681 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1539425938.681 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in x 1539425938.681 * [misc]taylor: Taking taylor expansion of 1 in x 1539425938.681 * [misc]backup-simplify: Simplify 1 into 1 1539425938.681 * [misc]taylor: Taking taylor expansion of (exp x) in x 1539425938.682 * [misc]taylor: Taking taylor expansion of x in x 1539425938.682 * [misc]backup-simplify: Simplify 0 into 0 1539425938.682 * [misc]backup-simplify: Simplify 1 into 1 1539425938.682 * [misc]backup-simplify: Simplify (exp 0) into 1 1539425938.682 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1539425938.682 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539425938.682 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in x 1539425938.682 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1539425938.682 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in x 1539425938.682 * [misc]taylor: Taking taylor expansion of 1 in x 1539425938.682 * [misc]backup-simplify: Simplify 1 into 1 1539425938.682 * [misc]taylor: Taking taylor expansion of (exp x) in x 1539425938.682 * [misc]taylor: Taking taylor expansion of x in x 1539425938.682 * [misc]backup-simplify: Simplify 0 into 0 1539425938.682 * [misc]backup-simplify: Simplify 1 into 1 1539425938.682 * [misc]backup-simplify: Simplify (exp 0) into 1 1539425938.682 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1539425938.683 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539425938.683 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1539425938.684 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1539425938.685 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1539425938.687 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2 1539425938.687 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539425938.689 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1539425938.689 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1539425938.693 * [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 1539425938.694 * [misc]backup-simplify: Simplify 1/8 into 1/8 1539425938.694 * [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)))) 1539425938.694 * [misc]backup-simplify: Simplify (log1p (exp (/ 1 x))) into (log1p (exp (/ 1 x))) 1539425938.694 * [misc]approximate: Taking taylor expansion of (log1p (exp (/ 1 x))) in (x) around 0 1539425938.694 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 1539425938.694 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1539425938.694 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 1539425938.694 * [misc]taylor: Taking taylor expansion of 1 in x 1539425938.694 * [misc]backup-simplify: Simplify 1 into 1 1539425938.694 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1539425938.694 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539425938.694 * [misc]taylor: Taking taylor expansion of x in x 1539425938.694 * [misc]backup-simplify: Simplify 0 into 0 1539425938.694 * [misc]backup-simplify: Simplify 1 into 1 1539425938.695 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539425938.695 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1539425938.695 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1539425938.695 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1539425938.695 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 1539425938.695 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1539425938.695 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 1539425938.695 * [misc]taylor: Taking taylor expansion of 1 in x 1539425938.695 * [misc]backup-simplify: Simplify 1 into 1 1539425938.695 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1539425938.695 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539425938.695 * [misc]taylor: Taking taylor expansion of x in x 1539425938.695 * [misc]backup-simplify: Simplify 0 into 0 1539425938.695 * [misc]backup-simplify: Simplify 1 into 1 1539425938.695 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539425938.695 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1539425938.695 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1539425938.696 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1539425938.696 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1539425938.696 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425938.697 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 1539425938.697 * [misc]backup-simplify: Simplify 0 into 0 1539425938.697 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425938.699 * [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 1539425938.699 * [misc]backup-simplify: Simplify 0 into 0 1539425938.699 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425938.701 * [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 1539425938.701 * [misc]backup-simplify: Simplify 0 into 0 1539425938.701 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425938.703 * [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 1539425938.704 * [misc]backup-simplify: Simplify 0 into 0 1539425938.704 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425938.709 * [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 1539425938.709 * [misc]backup-simplify: Simplify 0 into 0 1539425938.709 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425938.716 * [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 1539425938.716 * [misc]backup-simplify: Simplify 0 into 0 1539425938.716 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 (/ 1 x))) 1)) into (log (+ (exp x) 1)) 1539425938.716 * [misc]backup-simplify: Simplify (log1p (exp (/ 1 (- x)))) into (log1p (exp (/ -1 x))) 1539425938.716 * [misc]approximate: Taking taylor expansion of (log1p (exp (/ -1 x))) in (x) around 0 1539425938.716 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 1539425938.717 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1539425938.717 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 1539425938.717 * [misc]taylor: Taking taylor expansion of 1 in x 1539425938.717 * [misc]backup-simplify: Simplify 1 into 1 1539425938.717 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1539425938.717 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1539425938.717 * [misc]taylor: Taking taylor expansion of -1 in x 1539425938.717 * [misc]backup-simplify: Simplify -1 into -1 1539425938.717 * [misc]taylor: Taking taylor expansion of x in x 1539425938.717 * [misc]backup-simplify: Simplify 0 into 0 1539425938.717 * [misc]backup-simplify: Simplify 1 into 1 1539425938.717 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539425938.717 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1539425938.717 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1539425938.717 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1539425938.717 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 1539425938.717 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1539425938.717 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 1539425938.717 * [misc]taylor: Taking taylor expansion of 1 in x 1539425938.717 * [misc]backup-simplify: Simplify 1 into 1 1539425938.717 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1539425938.717 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1539425938.717 * [misc]taylor: Taking taylor expansion of -1 in x 1539425938.717 * [misc]backup-simplify: Simplify -1 into -1 1539425938.717 * [misc]taylor: Taking taylor expansion of x in x 1539425938.717 * [misc]backup-simplify: Simplify 0 into 0 1539425938.717 * [misc]backup-simplify: Simplify 1 into 1 1539425938.717 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539425938.717 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1539425938.717 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1539425938.717 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1539425938.718 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1539425938.718 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425938.718 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 1539425938.718 * [misc]backup-simplify: Simplify 0 into 0 1539425938.718 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425938.719 * [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 1539425938.719 * [misc]backup-simplify: Simplify 0 into 0 1539425938.720 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425938.721 * [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 1539425938.721 * [misc]backup-simplify: Simplify 0 into 0 1539425938.722 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425938.724 * [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 1539425938.724 * [misc]backup-simplify: Simplify 0 into 0 1539425938.725 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425938.730 * [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 1539425938.730 * [misc]backup-simplify: Simplify 0 into 0 1539425938.731 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425938.742 * [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 1539425938.743 * [misc]backup-simplify: Simplify 0 into 0 1539425938.743 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 (/ 1 (- x)))) 1)) into (log (+ (exp x) 1)) 1539425938.743 * * * [misc]progress: simplifying candidates 1539425938.743 * * * * [misc]progress: [ 1 / 99 ] simplifiying candidate # 1539425938.743 * * * * [misc]progress: [ 2 / 99 ] simplifiying candidate # 1539425938.743 * * * * [misc]progress: [ 3 / 99 ] simplifiying candidate # 1539425938.743 * * * * [misc]progress: [ 4 / 99 ] simplifiying candidate # 1539425938.743 * [enter]simplify: Simplifying (- (log (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (log (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) 1539425938.744 * * [misc]simplify: iters left: 6 (17 enodes) 1539425938.750 * * [misc]simplify: iters left: 5 (44 enodes) 1539425938.766 * * [misc]simplify: iters left: 4 (115 enodes) 1539425938.816 * * [misc]simplify: iters left: 3 (270 enodes) 1539425938.928 * * [misc]simplify: iters left: 2 (443 enodes) 1539425939.123 * * [misc]simplify: iters left: 1 (446 enodes) 1539425939.161 * [exit]simplify: Simplified to (- (log (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (* y x) (- x)) (* y (* y x))))) (log (fma (* y x) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x)))))) 1539425939.161 * [misc]simplify: Simplified (2 1) to (λ (x y) (exp (- (log (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (* y x) (- x)) (* y (* y x))))) (log (fma (* y x) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x)))))))) 1539425939.161 * * * * [misc]progress: [ 5 / 99 ] simplifiying candidate # 1539425939.161 * * * * [misc]progress: [ 6 / 99 ] simplifiying candidate # 1539425939.161 * * * * [misc]progress: [ 7 / 99 ] simplifiying candidate # 1539425939.162 * [enter]simplify: Simplifying (/ (* (* (- (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))) (* (* (+ (* (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)))))) 1539425939.162 * * [misc]simplify: iters left: 6 (19 enodes) 1539425939.170 * * [misc]simplify: iters left: 5 (65 enodes) 1539425939.192 * * [misc]simplify: iters left: 4 (283 enodes) 1539425939.817 * [exit]simplify: Simplified to (pow (/ (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (* y x) (* y x)) (* y (- x)))) (fma (fma y x (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x))))) 3) 1539425939.817 * [misc]simplify: Simplified (2 1) to (λ (x y) (cbrt (pow (/ (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (* y x) (* y x)) (* y (- x)))) (fma (fma y x (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x))))) 3))) 1539425939.817 * * * * [misc]progress: [ 8 / 99 ] simplifiying candidate # 1539425939.817 * * * * [misc]progress: [ 9 / 99 ] simplifiying candidate # 1539425939.817 * * * * [misc]progress: [ 10 / 99 ] simplifiying candidate # 1539425939.817 * * * * [misc]progress: [ 11 / 99 ] simplifiying candidate # 1539425939.818 * * * * [misc]progress: [ 12 / 99 ] simplifiying candidate # 1539425939.818 * [enter]simplify: Simplifying (/ (pow (log1p (exp x)) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) 1539425939.818 * * [misc]simplify: iters left: 6 (13 enodes) 1539425939.820 * * [misc]simplify: iters left: 5 (31 enodes) 1539425939.826 * * [misc]simplify: iters left: 4 (74 enodes) 1539425939.841 * * [misc]simplify: iters left: 3 (134 enodes) 1539425939.859 * * [misc]simplify: iters left: 2 (152 enodes) 1539425939.883 * * [misc]simplify: iters left: 1 (154 enodes) 1539425939.910 * [exit]simplify: Simplified to (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) 1539425939.910 * [misc]simplify: Simplified (2 1) to (λ (x y) (- (/ (pow (log1p (exp x)) 3) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) (/ (pow (* y x) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) 1539425939.910 * * * * [misc]progress: [ 13 / 99 ] simplifiying candidate # 1539425939.910 * [enter]simplify: Simplifying (/ (* (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3)))) (* (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) 1539425939.910 * * [misc]simplify: iters left: 6 (19 enodes) 1539425939.918 * * [misc]simplify: iters left: 5 (50 enodes) 1539425939.937 * * [misc]simplify: iters left: 4 (129 enodes) 1539425939.993 * * [misc]simplify: iters left: 3 (281 enodes) 1539425940.083 * * [misc]simplify: iters left: 2 (451 enodes) 1539425940.225 * * [misc]simplify: iters left: 1 (454 enodes) 1539425940.275 * [exit]simplify: Simplified to (* (/ (cbrt (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (- x) y) (* (* y x) (* y x))))) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* y x) (log1p (exp x)) (* (* y x) (* y x)))))) (/ (cbrt (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (- x) y) (* (* y x) (* y x))))) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* y x) (log1p (exp x)) (* (* y x) (* y x))))))) 1539425940.275 * [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))))) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* y x) (log1p (exp x)) (* (* y x) (* y x)))))) (/ (cbrt (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (- x) y) (* (* y x) (* y x))))) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* y x) (log1p (exp x)) (* (* y x) (* y x))))))) (/ (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))) 1539425940.276 * [enter]simplify: Simplifying (/ (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) 1539425940.276 * * [misc]simplify: iters left: 6 (17 enodes) 1539425940.282 * * [misc]simplify: iters left: 5 (42 enodes) 1539425940.293 * * [misc]simplify: iters left: 4 (112 enodes) 1539425940.330 * * [misc]simplify: iters left: 3 (267 enodes) 1539425940.435 * * [misc]simplify: iters left: 2 (436 enodes) 1539425940.580 * * [misc]simplify: iters left: 1 (439 enodes) 1539425940.615 * [exit]simplify: Simplified to (/ (cbrt (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (* y x) (* y x)) (- (* y x))))) (cbrt (fma (* y x) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x)))))) 1539425940.615 * [misc]simplify: Simplified (2 2) to (λ (x y) (* (/ (* (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3)))) (* (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) (/ (cbrt (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (* y x) (* y x)) (- (* y x))))) (cbrt (fma (* y x) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x)))))))) 1539425940.615 * * * * [misc]progress: [ 14 / 99 ] simplifiying candidate # 1539425940.615 * [enter]simplify: Simplifying (/ (* (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3)))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) 1539425940.616 * * [misc]simplify: iters left: 6 (18 enodes) 1539425940.619 * * [misc]simplify: iters left: 5 (45 enodes) 1539425940.628 * * [misc]simplify: iters left: 4 (117 enodes) 1539425940.675 * * [misc]simplify: iters left: 3 (273 enodes) 1539425940.812 * * [misc]simplify: iters left: 2 (441 enodes) 1539425940.972 * * [misc]simplify: iters left: 1 (444 enodes) 1539425941.008 * [exit]simplify: Simplified to (/ (* (cbrt (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (- y) x) (* (* y x) (* y x))))) (cbrt (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (- y) x) (* (* y x) (* y x)))))) (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* y x) (log1p (exp x)) (* (* y x) (* y x)))))) 1539425941.008 * [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))))) (cbrt (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (- y) x) (* (* y x) (* y x)))))) (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* y x) (log1p (exp x)) (* (* y x) (* y x)))))) (/ (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))) 1539425941.008 * [enter]simplify: Simplifying (/ (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) 1539425941.009 * * [misc]simplify: iters left: 6 (17 enodes) 1539425941.015 * * [misc]simplify: iters left: 5 (42 enodes) 1539425941.029 * * [misc]simplify: iters left: 4 (112 enodes) 1539425941.054 * * [misc]simplify: iters left: 3 (267 enodes) 1539425941.139 * * [misc]simplify: iters left: 2 (436 enodes) 1539425941.291 * * [misc]simplify: iters left: 1 (439 enodes) 1539425941.334 * [exit]simplify: Simplified to (/ (cbrt (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (* y x) (* y x)) (- (* y x))))) (sqrt (fma (* y x) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x)))))) 1539425941.334 * [misc]simplify: Simplified (2 2) to (λ (x y) (* (/ (* (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3)))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (/ (cbrt (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (* y x) (* y x)) (- (* y x))))) (sqrt (fma (* y x) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x)))))))) 1539425941.334 * * * * [misc]progress: [ 15 / 99 ] simplifiying candidate # 1539425941.335 * [enter]simplify: Simplifying (/ (* (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3)))) 1) 1539425941.335 * * [misc]simplify: iters left: 6 (13 enodes) 1539425941.337 * * [misc]simplify: iters left: 5 (29 enodes) 1539425941.342 * * [misc]simplify: iters left: 4 (71 enodes) 1539425941.355 * * [misc]simplify: iters left: 3 (176 enodes) 1539425941.426 * * [misc]simplify: iters left: 2 (349 enodes) 1539425941.573 * * [misc]simplify: iters left: 1 (372 enodes) 1539425941.670 * [exit]simplify: Simplified to (* (cbrt (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (* y x) (* y x)) (* (- y) x)))) (cbrt (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (* y x) (* y x)) (* (- y) x))))) 1539425941.670 * [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)))) (cbrt (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (* y x) (* y x)) (* (- y) x))))) (/ (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))))))) 1539425941.670 * [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))))) 1539425941.670 * * [misc]simplify: iters left: 6 (16 enodes) 1539425941.676 * * [misc]simplify: iters left: 5 (41 enodes) 1539425941.690 * * [misc]simplify: iters left: 4 (111 enodes) 1539425941.715 * * [misc]simplify: iters left: 3 (259 enodes) 1539425941.836 * * [misc]simplify: iters left: 2 (421 enodes) 1539425941.973 * * [misc]simplify: iters left: 1 (424 enodes) 1539425942.006 * [exit]simplify: Simplified to (/ (cbrt (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (* y x) (* y x)) (* x (- y))))) (fma (fma y x (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x))))) 1539425942.006 * [misc]simplify: Simplified (2 2) to (λ (x y) (* (/ (* (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3)))) 1) (/ (cbrt (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (* y x) (* y x)) (* x (- y))))) (fma (fma y x (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x))))))) 1539425942.006 * * * * [misc]progress: [ 16 / 99 ] simplifiying candidate # 1539425942.006 * [enter]simplify: Simplifying (/ (sqrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (* (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) 1539425942.006 * * [misc]simplify: iters left: 6 (18 enodes) 1539425942.013 * * [misc]simplify: iters left: 5 (45 enodes) 1539425942.030 * * [misc]simplify: iters left: 4 (115 enodes) 1539425942.080 * * [misc]simplify: iters left: 3 (269 enodes) 1539425942.191 * * [misc]simplify: iters left: 2 (434 enodes) 1539425942.323 * * [misc]simplify: iters left: 1 (437 enodes) 1539425942.355 * [exit]simplify: Simplified to (/ (/ (sqrt (fma (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x)) (* (- (* y x)) (* (* y x) (* y x))))) (cbrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (cbrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 1539425942.355 * [misc]simplify: Simplified (2 1) to (λ (x y) (* (/ (/ (sqrt (fma (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x)) (* (- (* y x)) (* (* y x) (* y x))))) (cbrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (cbrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (/ (sqrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))) 1539425942.355 * [enter]simplify: Simplifying (/ (sqrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) 1539425942.355 * * [misc]simplify: iters left: 6 (17 enodes) 1539425942.358 * * [misc]simplify: iters left: 5 (42 enodes) 1539425942.367 * * [misc]simplify: iters left: 4 (112 enodes) 1539425942.392 * * [misc]simplify: iters left: 3 (267 enodes) 1539425942.503 * * [misc]simplify: iters left: 2 (436 enodes) 1539425942.689 * * [misc]simplify: iters left: 1 (439 enodes) 1539425942.720 * [exit]simplify: Simplified to (/ (sqrt (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (* y x) (* y x)) (- (* y x))))) (cbrt (fma (* y x) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x)))))) 1539425942.721 * [misc]simplify: Simplified (2 2) to (λ (x y) (* (/ (sqrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (* (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) (/ (sqrt (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (* y x) (* y x)) (- (* y x))))) (cbrt (fma (* y x) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x)))))))) 1539425942.721 * * * * [misc]progress: [ 17 / 99 ] simplifiying candidate # 1539425942.721 * [enter]simplify: Simplifying (/ (sqrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) 1539425942.721 * * [misc]simplify: iters left: 6 (17 enodes) 1539425942.724 * * [misc]simplify: iters left: 5 (42 enodes) 1539425942.733 * * [misc]simplify: iters left: 4 (112 enodes) 1539425942.759 * * [misc]simplify: iters left: 3 (267 enodes) 1539425942.853 * * [misc]simplify: iters left: 2 (436 enodes) 1539425942.976 * * [misc]simplify: iters left: 1 (439 enodes) 1539425943.015 * [exit]simplify: Simplified to (/ (sqrt (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (* y x) (* y x)) (- (* y x))))) (sqrt (fma (* y x) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x)))))) 1539425943.016 * [misc]simplify: Simplified (2 1) to (λ (x y) (* (/ (sqrt (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (* y x) (* y x)) (- (* y x))))) (sqrt (fma (* y x) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x)))))) (/ (sqrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))) 1539425943.016 * [enter]simplify: Simplifying (/ (sqrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) 1539425943.016 * * [misc]simplify: iters left: 6 (17 enodes) 1539425943.022 * * [misc]simplify: iters left: 5 (42 enodes) 1539425943.035 * * [misc]simplify: iters left: 4 (112 enodes) 1539425943.061 * * [misc]simplify: iters left: 3 (267 enodes) 1539425943.127 * * [misc]simplify: iters left: 2 (436 enodes) 1539425943.250 * * [misc]simplify: iters left: 1 (439 enodes) 1539425943.281 * [exit]simplify: Simplified to (/ (sqrt (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (* y x) (* y x)) (- (* y x))))) (sqrt (fma (* y x) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x)))))) 1539425943.281 * [misc]simplify: Simplified (2 2) to (λ (x y) (* (/ (sqrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (/ (sqrt (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (* y x) (* y x)) (- (* y x))))) (sqrt (fma (* y x) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x)))))))) 1539425943.281 * * * * [misc]progress: [ 18 / 99 ] simplifiying candidate # 1539425943.281 * [enter]simplify: Simplifying (/ (sqrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) 1) 1539425943.281 * * [misc]simplify: iters left: 6 (12 enodes) 1539425943.284 * * [misc]simplify: iters left: 5 (26 enodes) 1539425943.294 * * [misc]simplify: iters left: 4 (64 enodes) 1539425943.318 * * [misc]simplify: iters left: 3 (164 enodes) 1539425943.401 * * [misc]simplify: iters left: 2 (324 enodes) 1539425943.511 * * [misc]simplify: iters left: 1 (354 enodes) 1539425943.600 * [exit]simplify: Simplified to (sqrt (fma (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x)) (* (* (* y x) (* y x)) (* x (- y))))) 1539425943.600 * [misc]simplify: Simplified (2 1) to (λ (x y) (* (sqrt (fma (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x)) (* (* (* y x) (* y x)) (* x (- y))))) (/ (sqrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) 1539425943.600 * [enter]simplify: Simplifying (/ (sqrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) 1539425943.601 * * [misc]simplify: iters left: 6 (16 enodes) 1539425943.603 * * [misc]simplify: iters left: 5 (41 enodes) 1539425943.611 * * [misc]simplify: iters left: 4 (111 enodes) 1539425943.640 * * [misc]simplify: iters left: 3 (259 enodes) 1539425943.713 * * [misc]simplify: iters left: 2 (421 enodes) 1539425943.848 * * [misc]simplify: iters left: 1 (424 enodes) 1539425943.880 * [exit]simplify: Simplified to (/ (sqrt (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (* y x) (* y x)) (* x (- y))))) (fma (fma y x (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x))))) 1539425943.880 * [misc]simplify: Simplified (2 2) to (λ (x y) (* (/ (sqrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) 1) (/ (sqrt (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (* y x) (* y x)) (* x (- y))))) (fma (fma y x (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x))))))) 1539425943.880 * * * * [misc]progress: [ 19 / 99 ] simplifiying candidate # 1539425943.880 * [enter]simplify: Simplifying (/ (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) (* (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) 1539425943.880 * * [misc]simplify: iters left: 6 (13 enodes) 1539425943.882 * * [misc]simplify: iters left: 5 (31 enodes) 1539425943.888 * * [misc]simplify: iters left: 4 (70 enodes) 1539425943.902 * * [misc]simplify: iters left: 3 (125 enodes) 1539425943.918 * * [misc]simplify: iters left: 2 (138 enodes) 1539425943.932 * [exit]simplify: Simplified to (/ (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))) (* (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))) (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))) 1539425943.932 * [misc]simplify: Simplified (2 1) to (λ (x y) (* (/ (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))) (* (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))) (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))) (/ (- (log1p (exp x)) (* y x)) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))) 1539425943.932 * [enter]simplify: Simplifying (/ (- (log1p (exp x)) (* y x)) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) 1539425943.932 * * [misc]simplify: iters left: 6 (13 enodes) 1539425943.935 * * [misc]simplify: iters left: 5 (34 enodes) 1539425943.941 * * [misc]simplify: iters left: 4 (86 enodes) 1539425943.958 * * [misc]simplify: iters left: 3 (153 enodes) 1539425943.983 * * [misc]simplify: iters left: 2 (183 enodes) 1539425944.013 * * [misc]simplify: iters left: 1 (193 enodes) 1539425944.042 * [exit]simplify: Simplified to (/ (- (log1p (exp x)) (* y x)) (cbrt (fma (fma y x (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x)))))) 1539425944.042 * [misc]simplify: Simplified (2 2) to (λ (x y) (* (/ (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))) (* (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))) (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))) (/ (- (log1p (exp x)) (* y x)) (cbrt (fma (fma y x (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x)))))))) 1539425944.043 * * * * [misc]progress: [ 20 / 99 ] simplifiying candidate # 1539425944.043 * [enter]simplify: Simplifying (/ (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) 1539425944.043 * * [misc]simplify: iters left: 6 (12 enodes) 1539425944.045 * * [misc]simplify: iters left: 5 (28 enodes) 1539425944.050 * * [misc]simplify: iters left: 4 (67 enodes) 1539425944.064 * * [misc]simplify: iters left: 3 (122 enodes) 1539425944.088 * * [misc]simplify: iters left: 2 (133 enodes) 1539425944.101 * [exit]simplify: Simplified to (/ (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))) (sqrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 1539425944.101 * [misc]simplify: Simplified (2 1) to (λ (x y) (* (/ (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))) (sqrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (/ (- (log1p (exp x)) (* y x)) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))) 1539425944.102 * [enter]simplify: Simplifying (/ (- (log1p (exp x)) (* y x)) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) 1539425944.102 * * [misc]simplify: iters left: 6 (13 enodes) 1539425944.104 * * [misc]simplify: iters left: 5 (34 enodes) 1539425944.110 * * [misc]simplify: iters left: 4 (86 enodes) 1539425944.130 * * [misc]simplify: iters left: 3 (153 enodes) 1539425944.149 * * [misc]simplify: iters left: 2 (183 enodes) 1539425944.176 * * [misc]simplify: iters left: 1 (193 enodes) 1539425944.208 * [exit]simplify: Simplified to (/ (- (log1p (exp x)) (* y x)) (sqrt (fma (fma y x (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x)))))) 1539425944.208 * [misc]simplify: Simplified (2 2) to (λ (x y) (* (/ (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))) (sqrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (/ (- (log1p (exp x)) (* y x)) (sqrt (fma (fma y x (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x)))))))) 1539425944.208 * * * * [misc]progress: [ 21 / 99 ] simplifiying candidate # 1539425944.209 * [enter]simplify: Simplifying (/ (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) 1) 1539425944.209 * * [misc]simplify: iters left: 6 (12 enodes) 1539425944.213 * * [misc]simplify: iters left: 5 (30 enodes) 1539425944.224 * * [misc]simplify: iters left: 4 (71 enodes) 1539425944.246 * * [misc]simplify: iters left: 3 (126 enodes) 1539425944.267 * * [misc]simplify: iters left: 2 (140 enodes) 1539425944.280 * [exit]simplify: Simplified to (fma (fma x y (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x)))) 1539425944.280 * [misc]simplify: Simplified (2 1) to (λ (x y) (* (fma (fma x y (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x)))) (/ (- (log1p (exp x)) (* y x)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) 1539425944.281 * [enter]simplify: Simplifying (/ (- (log1p (exp x)) (* y x)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) 1539425944.281 * * [misc]simplify: iters left: 6 (12 enodes) 1539425944.283 * * [misc]simplify: iters left: 5 (33 enodes) 1539425944.295 * * [misc]simplify: iters left: 4 (85 enodes) 1539425944.326 * * [misc]simplify: iters left: 3 (152 enodes) 1539425944.345 * * [misc]simplify: iters left: 2 (180 enodes) 1539425944.364 * * [misc]simplify: iters left: 1 (190 enodes) 1539425944.393 * [exit]simplify: Simplified to (/ (- (log1p (exp x)) (* y x)) (fma (fma y x (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x))))) 1539425944.393 * [misc]simplify: Simplified (2 2) to (λ (x y) (* (fma (fma x y (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x)))) (/ (- (log1p (exp x)) (* y x)) (fma (fma y x (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x))))))) 1539425944.393 * * * * [misc]progress: [ 22 / 99 ] simplifiying candidate # 1539425944.394 * [enter]simplify: Simplifying (/ 1 (* (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) 1539425944.394 * * [misc]simplify: iters left: 6 (14 enodes) 1539425944.397 * * [misc]simplify: iters left: 5 (34 enodes) 1539425944.403 * * [misc]simplify: iters left: 4 (73 enodes) 1539425944.421 * * [misc]simplify: iters left: 3 (128 enodes) 1539425944.436 * * [misc]simplify: iters left: 2 (141 enodes) 1539425944.450 * [exit]simplify: Simplified to (/ (/ 1 (cbrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (cbrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 1539425944.450 * [misc]simplify: Simplified (2 1) to (λ (x y) (* (/ (/ 1 (cbrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (cbrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))) 1539425944.451 * [enter]simplify: Simplifying (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) 1539425944.451 * * [misc]simplify: iters left: 6 (16 enodes) 1539425944.454 * * [misc]simplify: iters left: 5 (44 enodes) 1539425944.462 * * [misc]simplify: iters left: 4 (126 enodes) 1539425944.502 * * [misc]simplify: iters left: 3 (303 enodes) 1539425944.619 * [exit]simplify: Simplified to (/ (fma (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x)) (* (* (* y x) (* y x)) (* x (- y)))) (cbrt (fma (fma y x (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x)))))) 1539425944.619 * [misc]simplify: Simplified (2 2) to (λ (x y) (* (/ (/ 1 (cbrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (cbrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (/ (fma (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x)) (* (* (* y x) (* y x)) (* x (- y)))) (cbrt (fma (fma y x (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x)))))))) 1539425944.619 * * * * [misc]progress: [ 23 / 99 ] simplifiying candidate # 1539425944.620 * [enter]simplify: Simplifying (/ 1 (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) 1539425944.620 * * [misc]simplify: iters left: 6 (13 enodes) 1539425944.625 * * [misc]simplify: iters left: 5 (31 enodes) 1539425944.639 * * [misc]simplify: iters left: 4 (70 enodes) 1539425944.667 * * [misc]simplify: iters left: 3 (125 enodes) 1539425944.698 * * [misc]simplify: iters left: 2 (137 enodes) 1539425944.713 * [exit]simplify: Simplified to (/ 1 (sqrt (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x)))))) 1539425944.713 * [misc]simplify: Simplified (2 1) to (λ (x y) (* (/ 1 (sqrt (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x)))))) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))) 1539425944.713 * [enter]simplify: Simplifying (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) 1539425944.714 * * [misc]simplify: iters left: 6 (16 enodes) 1539425944.716 * * [misc]simplify: iters left: 5 (44 enodes) 1539425944.725 * * [misc]simplify: iters left: 4 (126 enodes) 1539425944.766 * * [misc]simplify: iters left: 3 (303 enodes) 1539425944.879 * [exit]simplify: Simplified to (/ (fma (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x)) (* (* (* y x) (* y x)) (* x (- y)))) (sqrt (fma (fma y x (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x)))))) 1539425944.879 * [misc]simplify: Simplified (2 2) to (λ (x y) (* (/ 1 (sqrt (fma (log1p (exp x)) (* y x) (fma (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)))) (sqrt (fma (fma y x (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x)))))))) 1539425944.879 * * * * [misc]progress: [ 24 / 99 ] simplifiying candidate # 1539425944.879 * [enter]simplify: Simplifying (/ 1 1) 1539425944.879 * * [misc]simplify: iters left: 2 (2 enodes) 1539425944.880 * * [misc]simplify: iters left: 1 (4 enodes) 1539425944.880 * [exit]simplify: Simplified to 1 1539425944.880 * [misc]simplify: Simplified (2 1) to (λ (x y) (* 1 (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) 1539425944.880 * [enter]simplify: Simplifying (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) 1539425944.880 * * [misc]simplify: iters left: 6 (15 enodes) 1539425944.883 * * [misc]simplify: iters left: 5 (43 enodes) 1539425944.892 * * [misc]simplify: iters left: 4 (125 enodes) 1539425944.942 * * [misc]simplify: iters left: 3 (307 enodes) 1539425945.055 * [exit]simplify: Simplified to (/ (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (* y x) (* y x)) (- (* y x)))) (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))) 1539425945.055 * [misc]simplify: Simplified (2 2) to (λ (x y) (* 1 (/ (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (* y x) (* y x)) (- (* y x)))) (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))) 1539425945.055 * * * * [misc]progress: [ 25 / 99 ] simplifiying candidate # 1539425945.055 * [enter]simplify: Simplifying (/ (+ (pow (sqrt (log1p (exp x))) 3) (sqrt (pow (* y x) 3))) (* (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) 1539425945.056 * * [misc]simplify: iters left: 6 (19 enodes) 1539425945.059 * * [misc]simplify: iters left: 5 (46 enodes) 1539425945.067 * * [misc]simplify: iters left: 4 (120 enodes) 1539425945.100 * * [misc]simplify: iters left: 3 (276 enodes) 1539425945.163 * * [misc]simplify: iters left: 2 (375 enodes) 1539425945.219 * * [misc]simplify: iters left: 1 (411 enodes) 1539425945.251 * [exit]simplify: Simplified to (/ (/ (fma (log1p (exp x)) (sqrt (log1p (exp x))) (sqrt (pow (* x y) 3))) (cbrt (fma (* x y) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* x y) (* x y)))))) (cbrt (fma (* x y) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* x y) (* x y)))))) 1539425945.251 * [misc]simplify: Simplified (2 1) to (λ (x y) (* (/ (/ (fma (log1p (exp x)) (sqrt (log1p (exp x))) (sqrt (pow (* x y) 3))) (cbrt (fma (* x y) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* x y) (* x y)))))) (cbrt (fma (* x y) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* x y) (* x y)))))) (/ (- (pow (sqrt (log1p (exp x))) 3) (sqrt (pow (* y x) 3))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))) 1539425945.251 * [enter]simplify: Simplifying (/ (- (pow (sqrt (log1p (exp x))) 3) (sqrt (pow (* y x) 3))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) 1539425945.251 * * [misc]simplify: iters left: 6 (18 enodes) 1539425945.255 * * [misc]simplify: iters left: 5 (47 enodes) 1539425945.264 * * [misc]simplify: iters left: 4 (128 enodes) 1539425945.319 * * [misc]simplify: iters left: 3 (297 enodes) 1539425945.398 * * [misc]simplify: iters left: 2 (400 enodes) 1539425945.450 * * [misc]simplify: iters left: 1 (435 enodes) 1539425945.498 * [exit]simplify: Simplified to (/ (- (* (log1p (exp x)) (sqrt (log1p (exp x)))) (sqrt (pow (* x y) 3))) (cbrt (fma (* x y) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* x y) (* x y)))))) 1539425945.498 * [misc]simplify: Simplified (2 2) to (λ (x y) (* (/ (/ (fma (log1p (exp x)) (sqrt (log1p (exp x))) (sqrt (pow (* x y) 3))) (cbrt (fma (* x y) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* x y) (* x y)))))) (cbrt (fma (* x y) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* x y) (* x y)))))) (/ (- (* (log1p (exp x)) (sqrt (log1p (exp x)))) (sqrt (pow (* x y) 3))) (cbrt (fma (* x y) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* x y) (* x y)))))))) 1539425945.498 * * * * [misc]progress: [ 26 / 99 ] simplifiying candidate # 1539425945.498 * [enter]simplify: Simplifying (/ (+ (pow (sqrt (log1p (exp x))) 3) (sqrt (pow (* y x) 3))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) 1539425945.498 * * [misc]simplify: iters left: 6 (18 enodes) 1539425945.501 * * [misc]simplify: iters left: 5 (43 enodes) 1539425945.509 * * [misc]simplify: iters left: 4 (117 enodes) 1539425945.540 * * [misc]simplify: iters left: 3 (269 enodes) 1539425945.623 * * [misc]simplify: iters left: 2 (356 enodes) 1539425945.684 * * [misc]simplify: iters left: 1 (404 enodes) 1539425945.735 * [exit]simplify: Simplified to (/ (fma (log1p (exp x)) (sqrt (log1p (exp x))) (sqrt (pow (* x y) 3))) (sqrt (fma (log1p (exp x)) (fma x y (log1p (exp x))) (* (* x y) (* x y))))) 1539425945.735 * [misc]simplify: Simplified (2 1) to (λ (x y) (* (/ (fma (log1p (exp x)) (sqrt (log1p (exp x))) (sqrt (pow (* x y) 3))) (sqrt (fma (log1p (exp x)) (fma x y (log1p (exp x))) (* (* x y) (* x y))))) (/ (- (pow (sqrt (log1p (exp x))) 3) (sqrt (pow (* y x) 3))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))) 1539425945.735 * [enter]simplify: Simplifying (/ (- (pow (sqrt (log1p (exp x))) 3) (sqrt (pow (* y x) 3))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) 1539425945.735 * * [misc]simplify: iters left: 6 (18 enodes) 1539425945.739 * * [misc]simplify: iters left: 5 (47 enodes) 1539425945.750 * * [misc]simplify: iters left: 4 (128 enodes) 1539425945.783 * * [misc]simplify: iters left: 3 (297 enodes) 1539425945.853 * * [misc]simplify: iters left: 2 (400 enodes) 1539425945.906 * * [misc]simplify: iters left: 1 (435 enodes) 1539425945.958 * [exit]simplify: Simplified to (/ (- (* (log1p (exp x)) (sqrt (log1p (exp x)))) (sqrt (pow (* x y) 3))) (sqrt (fma (* x y) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* x y) (* x y)))))) 1539425945.958 * [misc]simplify: Simplified (2 2) to (λ (x y) (* (/ (fma (log1p (exp x)) (sqrt (log1p (exp x))) (sqrt (pow (* x y) 3))) (sqrt (fma (log1p (exp x)) (fma x y (log1p (exp x))) (* (* x y) (* x y))))) (/ (- (* (log1p (exp x)) (sqrt (log1p (exp x)))) (sqrt (pow (* x y) 3))) (sqrt (fma (* x y) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* x y) (* x y)))))))) 1539425945.958 * * * * [misc]progress: [ 27 / 99 ] simplifiying candidate # 1539425945.958 * [enter]simplify: Simplifying (/ (+ (pow (sqrt (log1p (exp x))) 3) (sqrt (pow (* y x) 3))) 1) 1539425945.958 * * [misc]simplify: iters left: 6 (13 enodes) 1539425945.962 * * [misc]simplify: iters left: 5 (26 enodes) 1539425945.970 * * [misc]simplify: iters left: 4 (51 enodes) 1539425945.979 * * [misc]simplify: iters left: 3 (89 enodes) 1539425945.994 * * [misc]simplify: iters left: 2 (109 enodes) 1539425946.009 * [exit]simplify: Simplified to (fma (sqrt (log1p (exp x))) (log1p (exp x)) (sqrt (pow (* x y) 3))) 1539425946.009 * [misc]simplify: Simplified (2 1) to (λ (x y) (* (fma (sqrt (log1p (exp x))) (log1p (exp x)) (sqrt (pow (* x y) 3))) (/ (- (pow (sqrt (log1p (exp x))) 3) (sqrt (pow (* y x) 3))) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) 1539425946.009 * [enter]simplify: Simplifying (/ (- (pow (sqrt (log1p (exp x))) 3) (sqrt (pow (* y x) 3))) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) 1539425946.009 * * [misc]simplify: iters left: 6 (17 enodes) 1539425946.012 * * [misc]simplify: iters left: 5 (46 enodes) 1539425946.022 * * [misc]simplify: iters left: 4 (127 enodes) 1539425946.056 * * [misc]simplify: iters left: 3 (285 enodes) 1539425946.138 * * [misc]simplify: iters left: 2 (381 enodes) 1539425946.201 * * [misc]simplify: iters left: 1 (416 enodes) 1539425946.260 * [exit]simplify: Simplified to (/ (- (* (log1p (exp x)) (sqrt (log1p (exp x)))) (sqrt (pow (* x y) 3))) (fma (log1p (exp x)) (* x y) (fma (log1p (exp x)) (log1p (exp x)) (* (* x y) (* x y))))) 1539425946.260 * [misc]simplify: Simplified (2 2) to (λ (x y) (* (fma (sqrt (log1p (exp x))) (log1p (exp x)) (sqrt (pow (* x y) 3))) (/ (- (* (log1p (exp x)) (sqrt (log1p (exp x)))) (sqrt (pow (* x y) 3))) (fma (log1p (exp x)) (* x y) (fma (log1p (exp x)) (log1p (exp x)) (* (* x y) (* x y))))))) 1539425946.260 * * * * [misc]progress: [ 28 / 99 ] simplifiying candidate # 1539425946.261 * [enter]simplify: Simplifying (/ (+ (pow (sqrt (log1p (exp x))) 3) (sqrt (pow (* y x) 3))) (* (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) 1539425946.261 * * [misc]simplify: iters left: 6 (19 enodes) 1539425946.267 * * [misc]simplify: iters left: 5 (46 enodes) 1539425946.282 * * [misc]simplify: iters left: 4 (120 enodes) 1539425946.340 * * [misc]simplify: iters left: 3 (276 enodes) 1539425946.418 * * [misc]simplify: iters left: 2 (375 enodes) 1539425946.466 * * [misc]simplify: iters left: 1 (411 enodes) 1539425946.498 * [exit]simplify: Simplified to (/ (/ (fma (log1p (exp x)) (sqrt (log1p (exp x))) (sqrt (pow (* x y) 3))) (cbrt (fma (* x y) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* x y) (* x y)))))) (cbrt (fma (* x y) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* x y) (* x y)))))) 1539425946.498 * [misc]simplify: Simplified (2 1) to (λ (x y) (* (/ (/ (fma (log1p (exp x)) (sqrt (log1p (exp x))) (sqrt (pow (* x y) 3))) (cbrt (fma (* x y) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* x y) (* x y)))))) (cbrt (fma (* x y) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* x y) (* x y)))))) (/ (- (pow (sqrt (log1p (exp x))) 3) (sqrt (pow (* y x) 3))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))) 1539425946.499 * [enter]simplify: Simplifying (/ (- (pow (sqrt (log1p (exp x))) 3) (sqrt (pow (* y x) 3))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) 1539425946.499 * * [misc]simplify: iters left: 6 (18 enodes) 1539425946.502 * * [misc]simplify: iters left: 5 (47 enodes) 1539425946.511 * * [misc]simplify: iters left: 4 (128 enodes) 1539425946.546 * * [misc]simplify: iters left: 3 (297 enodes) 1539425946.650 * * [misc]simplify: iters left: 2 (400 enodes) 1539425946.711 * * [misc]simplify: iters left: 1 (435 enodes) 1539425946.743 * [exit]simplify: Simplified to (/ (- (* (log1p (exp x)) (sqrt (log1p (exp x)))) (sqrt (pow (* x y) 3))) (cbrt (fma (* x y) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* x y) (* x y)))))) 1539425946.743 * [misc]simplify: Simplified (2 2) to (λ (x y) (* (/ (/ (fma (log1p (exp x)) (sqrt (log1p (exp x))) (sqrt (pow (* x y) 3))) (cbrt (fma (* x y) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* x y) (* x y)))))) (cbrt (fma (* x y) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* x y) (* x y)))))) (/ (- (* (log1p (exp x)) (sqrt (log1p (exp x)))) (sqrt (pow (* x y) 3))) (cbrt (fma (* x y) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* x y) (* x y)))))))) 1539425946.743 * * * * [misc]progress: [ 29 / 99 ] simplifiying candidate # 1539425946.744 * [enter]simplify: Simplifying (/ (+ (pow (sqrt (log1p (exp x))) 3) (sqrt (pow (* y x) 3))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) 1539425946.744 * * [misc]simplify: iters left: 6 (18 enodes) 1539425946.748 * * [misc]simplify: iters left: 5 (43 enodes) 1539425946.756 * * [misc]simplify: iters left: 4 (117 enodes) 1539425946.787 * * [misc]simplify: iters left: 3 (269 enodes) 1539425946.837 * * [misc]simplify: iters left: 2 (356 enodes) 1539425946.879 * * [misc]simplify: iters left: 1 (404 enodes) 1539425946.915 * [exit]simplify: Simplified to (/ (fma (log1p (exp x)) (sqrt (log1p (exp x))) (sqrt (pow (* x y) 3))) (sqrt (fma (log1p (exp x)) (fma x y (log1p (exp x))) (* (* x y) (* x y))))) 1539425946.915 * [misc]simplify: Simplified (2 1) to (λ (x y) (* (/ (fma (log1p (exp x)) (sqrt (log1p (exp x))) (sqrt (pow (* x y) 3))) (sqrt (fma (log1p (exp x)) (fma x y (log1p (exp x))) (* (* x y) (* x y))))) (/ (- (pow (sqrt (log1p (exp x))) 3) (sqrt (pow (* y x) 3))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))) 1539425946.915 * [enter]simplify: Simplifying (/ (- (pow (sqrt (log1p (exp x))) 3) (sqrt (pow (* y x) 3))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) 1539425946.915 * * [misc]simplify: iters left: 6 (18 enodes) 1539425946.918 * * [misc]simplify: iters left: 5 (47 enodes) 1539425946.927 * * [misc]simplify: iters left: 4 (128 enodes) 1539425946.961 * * [misc]simplify: iters left: 3 (297 enodes) 1539425947.031 * * [misc]simplify: iters left: 2 (400 enodes) 1539425947.083 * * [misc]simplify: iters left: 1 (435 enodes) 1539425947.138 * [exit]simplify: Simplified to (/ (- (* (log1p (exp x)) (sqrt (log1p (exp x)))) (sqrt (pow (* x y) 3))) (sqrt (fma (* x y) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* x y) (* x y)))))) 1539425947.138 * [misc]simplify: Simplified (2 2) to (λ (x y) (* (/ (fma (log1p (exp x)) (sqrt (log1p (exp x))) (sqrt (pow (* x y) 3))) (sqrt (fma (log1p (exp x)) (fma x y (log1p (exp x))) (* (* x y) (* x y))))) (/ (- (* (log1p (exp x)) (sqrt (log1p (exp x)))) (sqrt (pow (* x y) 3))) (sqrt (fma (* x y) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* x y) (* x y)))))))) 1539425947.138 * * * * [misc]progress: [ 30 / 99 ] simplifiying candidate # 1539425947.138 * [enter]simplify: Simplifying (/ (+ (pow (sqrt (log1p (exp x))) 3) (sqrt (pow (* y x) 3))) 1) 1539425947.138 * * [misc]simplify: iters left: 6 (13 enodes) 1539425947.142 * * [misc]simplify: iters left: 5 (26 enodes) 1539425947.150 * * [misc]simplify: iters left: 4 (51 enodes) 1539425947.166 * * [misc]simplify: iters left: 3 (89 enodes) 1539425947.194 * * [misc]simplify: iters left: 2 (109 enodes) 1539425947.224 * [exit]simplify: Simplified to (fma (sqrt (log1p (exp x))) (log1p (exp x)) (sqrt (pow (* x y) 3))) 1539425947.224 * [misc]simplify: Simplified (2 1) to (λ (x y) (* (fma (sqrt (log1p (exp x))) (log1p (exp x)) (sqrt (pow (* x y) 3))) (/ (- (pow (sqrt (log1p (exp x))) 3) (sqrt (pow (* y x) 3))) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) 1539425947.224 * [enter]simplify: Simplifying (/ (- (pow (sqrt (log1p (exp x))) 3) (sqrt (pow (* y x) 3))) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) 1539425947.224 * * [misc]simplify: iters left: 6 (17 enodes) 1539425947.230 * * [misc]simplify: iters left: 5 (46 enodes) 1539425947.248 * * [misc]simplify: iters left: 4 (127 enodes) 1539425947.314 * * [misc]simplify: iters left: 3 (285 enodes) 1539425947.406 * * [misc]simplify: iters left: 2 (381 enodes) 1539425947.457 * * [misc]simplify: iters left: 1 (416 enodes) 1539425947.491 * [exit]simplify: Simplified to (/ (- (* (log1p (exp x)) (sqrt (log1p (exp x)))) (sqrt (pow (* x y) 3))) (fma (log1p (exp x)) (* x y) (fma (log1p (exp x)) (log1p (exp x)) (* (* x y) (* x y))))) 1539425947.491 * [misc]simplify: Simplified (2 2) to (λ (x y) (* (fma (sqrt (log1p (exp x))) (log1p (exp x)) (sqrt (pow (* x y) 3))) (/ (- (* (log1p (exp x)) (sqrt (log1p (exp x)))) (sqrt (pow (* x y) 3))) (fma (log1p (exp x)) (* x y) (fma (log1p (exp x)) (log1p (exp x)) (* (* x y) (* x y))))))) 1539425947.491 * * * * [misc]progress: [ 31 / 99 ] simplifiying candidate # 1539425947.491 * [enter]simplify: Simplifying (/ (+ (sqrt (pow (log1p (exp x)) 3)) (sqrt (pow (* y x) 3))) (* (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) 1539425947.491 * * [misc]simplify: iters left: 6 (19 enodes) 1539425947.495 * * [misc]simplify: iters left: 5 (45 enodes) 1539425947.503 * * [misc]simplify: iters left: 4 (102 enodes) 1539425947.536 * * [misc]simplify: iters left: 3 (179 enodes) 1539425947.575 * * [misc]simplify: iters left: 2 (212 enodes) 1539425947.602 * [exit]simplify: Simplified to (/ (/ (+ (sqrt (pow (log1p (exp x)) 3)) (sqrt (pow (* x y) 3))) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))) 1539425947.602 * [misc]simplify: Simplified (2 1) to (λ (x y) (* (/ (/ (+ (sqrt (pow (log1p (exp x)) 3)) (sqrt (pow (* x y) 3))) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))) (/ (- (sqrt (pow (log1p (exp x)) 3)) (sqrt (pow (* y x) 3))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))) 1539425947.602 * [enter]simplify: Simplifying (/ (- (sqrt (pow (log1p (exp x)) 3)) (sqrt (pow (* y x) 3))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) 1539425947.602 * * [misc]simplify: iters left: 6 (18 enodes) 1539425947.608 * * [misc]simplify: iters left: 5 (46 enodes) 1539425947.623 * * [misc]simplify: iters left: 4 (106 enodes) 1539425947.644 * * [misc]simplify: iters left: 3 (185 enodes) 1539425947.670 * * [misc]simplify: iters left: 2 (214 enodes) 1539425947.696 * [exit]simplify: Simplified to (/ (- (sqrt (pow (log1p (exp x)) 3)) (sqrt (pow (* x y) 3))) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))) 1539425947.696 * [misc]simplify: Simplified (2 2) to (λ (x y) (* (/ (/ (+ (sqrt (pow (log1p (exp x)) 3)) (sqrt (pow (* x y) 3))) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))) (/ (- (sqrt (pow (log1p (exp x)) 3)) (sqrt (pow (* x y) 3))) (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))))) 1539425947.696 * * * * [misc]progress: [ 32 / 99 ] simplifiying candidate # 1539425947.696 * [enter]simplify: Simplifying (/ (+ (sqrt (pow (log1p (exp x)) 3)) (sqrt (pow (* y x) 3))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) 1539425947.696 * * [misc]simplify: iters left: 6 (18 enodes) 1539425947.699 * * [misc]simplify: iters left: 5 (42 enodes) 1539425947.713 * * [misc]simplify: iters left: 4 (99 enodes) 1539425947.742 * * [misc]simplify: iters left: 3 (183 enodes) 1539425947.778 * * [misc]simplify: iters left: 2 (212 enodes) 1539425947.815 * [exit]simplify: Simplified to (/ (+ (sqrt (pow (log1p (exp x)) 3)) (sqrt (pow (* x y) 3))) (sqrt (fma (* x y) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 1539425947.815 * [misc]simplify: Simplified (2 1) to (λ (x y) (* (/ (+ (sqrt (pow (log1p (exp x)) 3)) (sqrt (pow (* x y) 3))) (sqrt (fma (* x y) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (/ (- (sqrt (pow (log1p (exp x)) 3)) (sqrt (pow (* y x) 3))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))) 1539425947.815 * [enter]simplify: Simplifying (/ (- (sqrt (pow (log1p (exp x)) 3)) (sqrt (pow (* y x) 3))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) 1539425947.816 * * [misc]simplify: iters left: 6 (18 enodes) 1539425947.819 * * [misc]simplify: iters left: 5 (46 enodes) 1539425947.831 * * [misc]simplify: iters left: 4 (106 enodes) 1539425947.870 * * [misc]simplify: iters left: 3 (185 enodes) 1539425947.902 * * [misc]simplify: iters left: 2 (214 enodes) 1539425947.929 * [exit]simplify: Simplified to (/ (- (sqrt (pow (log1p (exp x)) 3)) (sqrt (pow (* x y) 3))) (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))) 1539425947.929 * [misc]simplify: Simplified (2 2) to (λ (x y) (* (/ (+ (sqrt (pow (log1p (exp x)) 3)) (sqrt (pow (* x y) 3))) (sqrt (fma (* x y) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (/ (- (sqrt (pow (log1p (exp x)) 3)) (sqrt (pow (* x y) 3))) (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y)))))))) 1539425947.929 * * * * [misc]progress: [ 33 / 99 ] simplifiying candidate # 1539425947.929 * [enter]simplify: Simplifying (/ (+ (sqrt (pow (log1p (exp x)) 3)) (sqrt (pow (* y x) 3))) 1) 1539425947.929 * * [misc]simplify: iters left: 6 (13 enodes) 1539425947.932 * * [misc]simplify: iters left: 5 (26 enodes) 1539425947.936 * * [misc]simplify: iters left: 4 (49 enodes) 1539425947.943 * * [misc]simplify: iters left: 3 (83 enodes) 1539425947.958 * * [misc]simplify: iters left: 2 (114 enodes) 1539425947.974 * [exit]simplify: Simplified to (+ (sqrt (pow (log1p (exp x)) 3)) (sqrt (pow (* x y) 3))) 1539425947.974 * [misc]simplify: Simplified (2 1) to (λ (x y) (* (+ (sqrt (pow (log1p (exp x)) 3)) (sqrt (pow (* x y) 3))) (/ (- (sqrt (pow (log1p (exp x)) 3)) (sqrt (pow (* y x) 3))) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) 1539425947.974 * [enter]simplify: Simplifying (/ (- (sqrt (pow (log1p (exp x)) 3)) (sqrt (pow (* y x) 3))) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) 1539425947.974 * * [misc]simplify: iters left: 6 (17 enodes) 1539425947.977 * * [misc]simplify: iters left: 5 (45 enodes) 1539425947.992 * * [misc]simplify: iters left: 4 (105 enodes) 1539425948.032 * * [misc]simplify: iters left: 3 (182 enodes) 1539425948.075 * * [misc]simplify: iters left: 2 (212 enodes) 1539425948.104 * [exit]simplify: Simplified to (/ (- (sqrt (pow (log1p (exp x)) 3)) (sqrt (pow (* x y) 3))) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))) 1539425948.104 * [misc]simplify: Simplified (2 2) to (λ (x y) (* (+ (sqrt (pow (log1p (exp x)) 3)) (sqrt (pow (* x y) 3))) (/ (- (sqrt (pow (log1p (exp x)) 3)) (sqrt (pow (* x y) 3))) (fma (log1p (exp x)) (log1p (exp x)) (fma (* x y) (log1p (exp x)) (* (* x y) (* x y))))))) 1539425948.105 * * * * [misc]progress: [ 34 / 99 ] simplifiying candidate # 1539425948.105 * [enter]simplify: Simplifying (/ 1 (* (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) 1539425948.105 * * [misc]simplify: iters left: 6 (14 enodes) 1539425948.110 * * [misc]simplify: iters left: 5 (34 enodes) 1539425948.121 * * [misc]simplify: iters left: 4 (73 enodes) 1539425948.138 * * [misc]simplify: iters left: 3 (128 enodes) 1539425948.153 * * [misc]simplify: iters left: 2 (141 enodes) 1539425948.166 * [exit]simplify: Simplified to (/ (/ 1 (cbrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (cbrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 1539425948.166 * [misc]simplify: Simplified (2 1) to (λ (x y) (* (/ (/ 1 (cbrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (cbrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))) 1539425948.167 * [enter]simplify: Simplifying (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) 1539425948.167 * * [misc]simplify: iters left: 6 (16 enodes) 1539425948.172 * * [misc]simplify: iters left: 5 (44 enodes) 1539425948.187 * * [misc]simplify: iters left: 4 (126 enodes) 1539425948.219 * * [misc]simplify: iters left: 3 (303 enodes) 1539425948.332 * [exit]simplify: Simplified to (/ (fma (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x)) (* (* (* y x) (* y x)) (* x (- y)))) (cbrt (fma (fma y x (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x)))))) 1539425948.332 * [misc]simplify: Simplified (2 2) to (λ (x y) (* (/ (/ 1 (cbrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (cbrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (/ (fma (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x)) (* (* (* y x) (* y x)) (* x (- y)))) (cbrt (fma (fma y x (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x)))))))) 1539425948.332 * * * * [misc]progress: [ 35 / 99 ] simplifiying candidate # 1539425948.332 * [enter]simplify: Simplifying (/ 1 (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) 1539425948.332 * * [misc]simplify: iters left: 6 (13 enodes) 1539425948.334 * * [misc]simplify: iters left: 5 (31 enodes) 1539425948.340 * * [misc]simplify: iters left: 4 (70 enodes) 1539425948.356 * * [misc]simplify: iters left: 3 (125 enodes) 1539425948.371 * * [misc]simplify: iters left: 2 (137 enodes) 1539425948.384 * [exit]simplify: Simplified to (/ 1 (sqrt (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x)))))) 1539425948.384 * [misc]simplify: Simplified (2 1) to (λ (x y) (* (/ 1 (sqrt (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x)))))) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))) 1539425948.384 * [enter]simplify: Simplifying (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) 1539425948.384 * * [misc]simplify: iters left: 6 (16 enodes) 1539425948.387 * * [misc]simplify: iters left: 5 (44 enodes) 1539425948.396 * * [misc]simplify: iters left: 4 (126 enodes) 1539425948.436 * * [misc]simplify: iters left: 3 (303 enodes) 1539425948.533 * [exit]simplify: Simplified to (/ (fma (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x)) (* (* (* y x) (* y x)) (* x (- y)))) (sqrt (fma (fma y x (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x)))))) 1539425948.533 * [misc]simplify: Simplified (2 2) to (λ (x y) (* (/ 1 (sqrt (fma (log1p (exp x)) (* y x) (fma (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)))) (sqrt (fma (fma y x (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x)))))))) 1539425948.534 * * * * [misc]progress: [ 36 / 99 ] simplifiying candidate # 1539425948.534 * [enter]simplify: Simplifying (/ 1 1) 1539425948.534 * * [misc]simplify: iters left: 2 (2 enodes) 1539425948.534 * * [misc]simplify: iters left: 1 (4 enodes) 1539425948.534 * [exit]simplify: Simplified to 1 1539425948.535 * [misc]simplify: Simplified (2 1) to (λ (x y) (* 1 (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) 1539425948.535 * [enter]simplify: Simplifying (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) 1539425948.535 * * [misc]simplify: iters left: 6 (15 enodes) 1539425948.540 * * [misc]simplify: iters left: 5 (43 enodes) 1539425948.557 * * [misc]simplify: iters left: 4 (125 enodes) 1539425948.615 * * [misc]simplify: iters left: 3 (307 enodes) 1539425948.787 * [exit]simplify: Simplified to (/ (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (* y x) (* y x)) (- (* y x)))) (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))) 1539425948.787 * [misc]simplify: Simplified (2 2) to (λ (x y) (* 1 (/ (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (* y x) (* y x)) (- (* y x)))) (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))) 1539425948.787 * * * * [misc]progress: [ 37 / 99 ] simplifiying candidate # 1539425948.787 * * * * [misc]progress: [ 38 / 99 ] simplifiying candidate # 1539425948.787 * * * * [misc]progress: [ 39 / 99 ] simplifiying candidate # 1539425948.787 * * * * [misc]progress: [ 40 / 99 ] simplifiying candidate # 1539425948.787 * [enter]simplify: Simplifying (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) 1539425948.788 * * [misc]simplify: iters left: 6 (11 enodes) 1539425948.792 * * [misc]simplify: iters left: 5 (27 enodes) 1539425948.801 * * [misc]simplify: iters left: 4 (66 enodes) 1539425948.826 * * [misc]simplify: iters left: 3 (121 enodes) 1539425948.844 * * [misc]simplify: iters left: 2 (138 enodes) 1539425948.857 * * [misc]simplify: iters left: 1 (139 enodes) 1539425948.868 * [exit]simplify: Simplified to (cbrt (fma (* y x) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x))))) 1539425948.868 * [misc]simplify: Simplified (2 2) to (λ (x y) (/ (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (* (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) (cbrt (fma (* y x) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x))))))) 1539425948.868 * * * * [misc]progress: [ 41 / 99 ] simplifiying candidate # 1539425948.869 * [enter]simplify: Simplifying (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) 1539425948.869 * * [misc]simplify: iters left: 6 (11 enodes) 1539425948.871 * * [misc]simplify: iters left: 5 (27 enodes) 1539425948.876 * * [misc]simplify: iters left: 4 (66 enodes) 1539425948.890 * * [misc]simplify: iters left: 3 (121 enodes) 1539425948.919 * * [misc]simplify: iters left: 2 (138 enodes) 1539425948.945 * * [misc]simplify: iters left: 1 (139 enodes) 1539425948.966 * [exit]simplify: Simplified to (sqrt (fma (* y x) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x))))) 1539425948.966 * [misc]simplify: Simplified (2 2) to (λ (x y) (/ (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (sqrt (fma (* y x) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x))))))) 1539425948.966 * * * * [misc]progress: [ 42 / 99 ] simplifiying candidate # 1539425948.966 * [enter]simplify: Simplifying (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) 1539425948.966 * * [misc]simplify: iters left: 6 (10 enodes) 1539425948.968 * * [misc]simplify: iters left: 5 (26 enodes) 1539425948.973 * * [misc]simplify: iters left: 4 (65 enodes) 1539425948.987 * * [misc]simplify: iters left: 3 (120 enodes) 1539425949.010 * * [misc]simplify: iters left: 2 (132 enodes) 1539425949.026 * [exit]simplify: Simplified to (fma (fma x y (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x)))) 1539425949.026 * [misc]simplify: Simplified (2 2) to (λ (x y) (/ (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) 1) (fma (fma x y (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x)))))) 1539425949.026 * * * * [misc]progress: [ 43 / 99 ] simplifiying candidate # 1539425949.026 * [enter]simplify: Simplifying (* (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3)))) 1539425949.027 * * [misc]simplify: iters left: 6 (11 enodes) 1539425949.028 * * [misc]simplify: iters left: 5 (23 enodes) 1539425949.033 * * [misc]simplify: iters left: 4 (59 enodes) 1539425949.046 * * [misc]simplify: iters left: 3 (155 enodes) 1539425949.138 * * [misc]simplify: iters left: 2 (319 enodes) 1539425949.258 * * [misc]simplify: iters left: 1 (346 enodes) 1539425949.344 * [exit]simplify: Simplified to (* (cbrt (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (* y x) (* y x)) (- (* y x))))) (cbrt (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (* y x) (* y x)) (- (* y x)))))) 1539425949.344 * [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))))) (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)))) (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3)))))) 1539425949.344 * * * * [misc]progress: [ 44 / 99 ] simplifiying candidate # 1539425949.345 * [enter]simplify: Simplifying (sqrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) 1539425949.345 * * [misc]simplify: iters left: 6 (10 enodes) 1539425949.350 * * [misc]simplify: iters left: 5 (22 enodes) 1539425949.358 * * [misc]simplify: iters left: 4 (58 enodes) 1539425949.382 * * [misc]simplify: iters left: 3 (166 enodes) 1539425949.460 * * [misc]simplify: iters left: 2 (337 enodes) 1539425949.572 * * [misc]simplify: iters left: 1 (344 enodes) 1539425949.623 * [exit]simplify: Simplified to (sqrt (fma (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x)) (* (- (* y x)) (* (* y x) (* y x))))) 1539425949.623 * [misc]simplify: Simplified (2 1) to (λ (x y) (/ (sqrt (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)))) (sqrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3)))))) 1539425949.623 * * * * [misc]progress: [ 45 / 99 ] simplifiying candidate # 1539425949.623 * [enter]simplify: Simplifying (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) 1539425949.623 * * [misc]simplify: iters left: 6 (10 enodes) 1539425949.625 * * [misc]simplify: iters left: 5 (26 enodes) 1539425949.632 * * [misc]simplify: iters left: 4 (65 enodes) 1539425949.661 * * [misc]simplify: iters left: 3 (120 enodes) 1539425949.691 * * [misc]simplify: iters left: 2 (132 enodes) 1539425949.705 * [exit]simplify: Simplified to (fma (fma x y (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x)))) 1539425949.705 * [misc]simplify: Simplified (2 1) to (λ (x y) (/ (fma (fma x y (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x)))) (/ (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) (- (log1p (exp x)) (* y x))))) 1539425949.705 * * * * [misc]progress: [ 46 / 99 ] simplifiying candidate # 1539425949.705 * * * * [misc]progress: [ 47 / 99 ] simplifiying candidate # 1539425949.705 * [enter]simplify: Simplifying (+ (pow (sqrt (log1p (exp x))) 3) (sqrt (pow (* y x) 3))) 1539425949.705 * * [misc]simplify: iters left: 6 (11 enodes) 1539425949.707 * * [misc]simplify: iters left: 5 (22 enodes) 1539425949.711 * * [misc]simplify: iters left: 4 (47 enodes) 1539425949.718 * * [misc]simplify: iters left: 3 (83 enodes) 1539425949.731 * * [misc]simplify: iters left: 2 (106 enodes) 1539425949.762 * [exit]simplify: Simplified to (fma (log1p (exp x)) (sqrt (log1p (exp x))) (sqrt (pow (* x y) 3))) 1539425949.762 * [misc]simplify: Simplified (2 1) to (λ (x y) (/ (fma (log1p (exp x)) (sqrt (log1p (exp x))) (sqrt (pow (* x y) 3))) (/ (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) (- (pow (sqrt (log1p (exp x))) 3) (sqrt (pow (* y x) 3)))))) 1539425949.762 * * * * [misc]progress: [ 48 / 99 ] simplifiying candidate # 1539425949.762 * [enter]simplify: Simplifying (+ (pow (sqrt (log1p (exp x))) 3) (sqrt (pow (* y x) 3))) 1539425949.762 * * [misc]simplify: iters left: 6 (11 enodes) 1539425949.766 * * [misc]simplify: iters left: 5 (22 enodes) 1539425949.774 * * [misc]simplify: iters left: 4 (47 enodes) 1539425949.790 * * [misc]simplify: iters left: 3 (83 enodes) 1539425949.817 * * [misc]simplify: iters left: 2 (106 enodes) 1539425949.839 * [exit]simplify: Simplified to (fma (log1p (exp x)) (sqrt (log1p (exp x))) (sqrt (pow (* x y) 3))) 1539425949.839 * [misc]simplify: Simplified (2 1) to (λ (x y) (/ (fma (log1p (exp x)) (sqrt (log1p (exp x))) (sqrt (pow (* x y) 3))) (/ (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) (- (pow (sqrt (log1p (exp x))) 3) (sqrt (pow (* y x) 3)))))) 1539425949.839 * * * * [misc]progress: [ 49 / 99 ] simplifiying candidate # 1539425949.839 * [enter]simplify: Simplifying (+ (sqrt (pow (log1p (exp x)) 3)) (sqrt (pow (* y x) 3))) 1539425949.839 * * [misc]simplify: iters left: 6 (11 enodes) 1539425949.841 * * [misc]simplify: iters left: 5 (22 enodes) 1539425949.844 * * [misc]simplify: iters left: 4 (45 enodes) 1539425949.852 * * [misc]simplify: iters left: 3 (80 enodes) 1539425949.879 * * [misc]simplify: iters left: 2 (104 enodes) 1539425949.910 * [exit]simplify: Simplified to (+ (sqrt (pow (log1p (exp x)) 3)) (sqrt (pow (* x y) 3))) 1539425949.910 * [misc]simplify: Simplified (2 1) to (λ (x y) (/ (+ (sqrt (pow (log1p (exp x)) 3)) (sqrt (pow (* x y) 3))) (/ (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) (- (sqrt (pow (log1p (exp x)) 3)) (sqrt (pow (* y x) 3)))))) 1539425949.910 * * * * [misc]progress: [ 50 / 99 ] simplifiying candidate # 1539425949.910 * * * * [misc]progress: [ 51 / 99 ] simplifiying candidate # 1539425949.911 * [enter]simplify: Simplifying (+ (* (* (log1p (exp x)) (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))) (- (* (+ (* (* y x) (* y 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)) (* (log1p (exp x)) (* y x)))))) 1539425949.911 * * [misc]simplify: iters left: 6 (14 enodes) 1539425949.917 * * [misc]simplify: iters left: 5 (54 enodes) 1539425949.940 * * [misc]simplify: iters left: 4 (232 enodes) 1539425950.161 * [exit]simplify: Simplified to (fma (fma (log1p (exp x)) (* y x) (* (* y x) (* y x))) (- (fma (log1p (exp x)) (* y x) (* (* y x) (* y x))) (* (log1p (exp x)) (log1p (exp x)))) (pow (log1p (exp x)) 4)) 1539425950.161 * [misc]simplify: Simplified (2 2) to (λ (x y) (* (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (pow (* (log1p (exp x)) (log1p (exp x))) 3) (pow (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))) 3))) (fma (fma (log1p (exp x)) (* y x) (* (* y x) (* y x))) (- (fma (log1p (exp x)) (* y x) (* (* y x) (* y x))) (* (log1p (exp x)) (log1p (exp x)))) (pow (log1p (exp x)) 4)))) 1539425950.161 * * * * [misc]progress: [ 52 / 99 ] simplifiying candidate # 1539425950.161 * [enter]simplify: Simplifying (- (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) 1539425950.162 * * [misc]simplify: iters left: 6 (10 enodes) 1539425950.166 * * [misc]simplify: iters left: 5 (27 enodes) 1539425950.177 * * [misc]simplify: iters left: 4 (73 enodes) 1539425950.212 * * [misc]simplify: iters left: 3 (169 enodes) 1539425950.302 * * [misc]simplify: iters left: 2 (347 enodes) 1539425950.451 * [exit]simplify: Simplified to (fma (log1p (exp x)) (- (log1p (exp x)) (* y x)) (- (* (* y x) (* y x)))) 1539425950.451 * [misc]simplify: Simplified (2 2) to (λ (x y) (* (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (- (* (* (log1p (exp x)) (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))) (* (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (fma (log1p (exp x)) (- (log1p (exp x)) (* y x)) (- (* (* y x) (* y x)))))) 1539425950.452 * * * * [misc]progress: [ 53 / 99 ] simplifiying candidate # 1539425950.452 * [enter]simplify: Simplifying (- (pow (pow (log1p (exp x)) 3) 3) (pow (pow (* y x) 3) 3)) 1539425950.452 * * [misc]simplify: iters left: 6 (11 enodes) 1539425950.454 * * [misc]simplify: iters left: 5 (29 enodes) 1539425950.460 * * [misc]simplify: iters left: 4 (110 enodes) 1539425950.502 * [exit]simplify: Simplified to (fma (log1p (exp x)) (* (pow (log1p (exp x)) 4) (pow (log1p (exp x)) 4)) (* (- (* x y)) (* (pow (* x y) 4) (pow (* x y) 4)))) 1539425950.502 * [misc]simplify: Simplified (2 1) to (λ (x y) (/ (fma (log1p (exp x)) (* (pow (log1p (exp x)) 4) (pow (log1p (exp x)) 4)) (* (- (* x y)) (* (pow (* x y) 4) (pow (* x y) 4)))) (* (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) (+ (* (pow (log1p (exp x)) 3) (pow (log1p (exp x)) 3)) (+ (* (pow (* y x) 3) (pow (* y x) 3)) (* (pow (log1p (exp x)) 3) (pow (* y x) 3))))))) 1539425950.502 * * * * [misc]progress: [ 54 / 99 ] simplifiying candidate # 1539425950.502 * [enter]simplify: Simplifying (- (* (pow (log1p (exp x)) 3) (pow (log1p (exp x)) 3)) (* (pow (* y x) 3) (pow (* y x) 3))) 1539425950.502 * * [misc]simplify: iters left: 6 (11 enodes) 1539425950.504 * * [misc]simplify: iters left: 5 (27 enodes) 1539425950.510 * * [misc]simplify: iters left: 4 (81 enodes) 1539425950.540 * * [misc]simplify: iters left: 3 (334 enodes) 1539425950.951 * [exit]simplify: Simplified to (- (pow (* (log1p (exp x)) (log1p (exp x))) 3) (pow (* (* x y) (* x y)) 3)) 1539425950.951 * [misc]simplify: Simplified (2 1) to (λ (x y) (/ (- (pow (* (log1p (exp x)) (log1p (exp x))) 3) (pow (* (* x y) (* x y)) 3)) (* (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) (+ (pow (log1p (exp x)) 3) (pow (* y x) 3))))) 1539425950.951 * * * * [misc]progress: [ 55 / 99 ] simplifiying candidate # 1539425950.951 * * * * [misc]progress: [ 56 / 99 ] simplifiying candidate # 1539425950.951 * * * * [misc]progress: [ 57 / 99 ] simplifiying candidate # 1539425950.951 * * * * [misc]progress: [ 58 / 99 ] simplifiying candidate # 1539425950.951 * [enter]simplify: Simplifying (exp x) 1539425950.951 * * [misc]simplify: iters left: 1 (2 enodes) 1539425950.952 * [exit]simplify: Simplified to (exp x) 1539425950.952 * [misc]simplify: Simplified (2 2 2 2 1 1) to (λ (x y) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) 1539425950.952 * * * * [misc]progress: [ 59 / 99 ] simplifiying candidate # 1539425950.952 * * * * [misc]progress: [ 60 / 99 ] simplifiying candidate # 1539425950.952 * * * * [misc]progress: [ 61 / 99 ] simplifiying candidate # 1539425950.952 * * * * [misc]progress: [ 62 / 99 ] simplifiying candidate # 1539425950.952 * * * * [misc]progress: [ 63 / 99 ] simplifiying candidate # 1539425950.953 * * * * [misc]progress: [ 64 / 99 ] simplifiying candidate # 1539425950.953 * * * * [misc]progress: [ 65 / 99 ] simplifiying candidate # 1539425950.953 * * * * [misc]progress: [ 66 / 99 ] simplifiying candidate # 1539425950.953 * * * * [misc]progress: [ 67 / 99 ] simplifiying candidate # 1539425950.953 * * * * [misc]progress: [ 68 / 99 ] simplifiying candidate # 1539425950.953 * * * * [misc]progress: [ 69 / 99 ] simplifiying candidate # 1539425950.953 * [enter]simplify: Simplifying (exp x) 1539425950.953 * * [misc]simplify: iters left: 1 (2 enodes) 1539425950.954 * [exit]simplify: Simplified to (exp x) 1539425950.954 * [misc]simplify: Simplified (2 2 1 2 1) to (λ (x y) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) 1539425950.954 * * * * [misc]progress: [ 70 / 99 ] simplifiying candidate # 1539425950.954 * * * * [misc]progress: [ 71 / 99 ] simplifiying candidate # 1539425950.954 * * * * [misc]progress: [ 72 / 99 ] simplifiying candidate # 1539425950.954 * * * * [misc]progress: [ 73 / 99 ] simplifiying candidate # 1539425950.954 * * * * [misc]progress: [ 74 / 99 ] simplifiying candidate # 1539425950.954 * * * * [misc]progress: [ 75 / 99 ] simplifiying candidate # 1539425950.954 * * * * [misc]progress: [ 76 / 99 ] simplifiying candidate # 1539425950.954 * * * * [misc]progress: [ 77 / 99 ] simplifiying candidate # 1539425950.954 * * * * [misc]progress: [ 78 / 99 ] simplifiying candidate # 1539425950.955 * * * * [misc]progress: [ 79 / 99 ] simplifiying candidate # 1539425950.955 * * * * [misc]progress: [ 80 / 99 ] simplifiying candidate # 1539425950.955 * [enter]simplify: Simplifying (exp x) 1539425950.955 * * [misc]simplify: iters left: 1 (2 enodes) 1539425950.956 * [exit]simplify: Simplified to (exp x) 1539425950.956 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x y) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) 1539425950.956 * * * * [misc]progress: [ 81 / 99 ] simplifiying candidate # 1539425950.956 * * * * [misc]progress: [ 82 / 99 ] simplifiying candidate # 1539425950.956 * * * * [misc]progress: [ 83 / 99 ] simplifiying candidate # 1539425950.956 * * * * [misc]progress: [ 84 / 99 ] simplifiying candidate # 1539425950.956 * * * * [misc]progress: [ 85 / 99 ] simplifiying candidate # 1539425950.956 * * * * [misc]progress: [ 86 / 99 ] simplifiying candidate # 1539425950.956 * * * * [misc]progress: [ 87 / 99 ] simplifiying candidate # 1539425950.956 * * * * [misc]progress: [ 88 / 99 ] simplifiying candidate # 1539425950.956 * [enter]simplify: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1539425950.956 * * [misc]simplify: iters left: 6 (10 enodes) 1539425950.965 * * [misc]simplify: iters left: 5 (18 enodes) 1539425950.971 * * [misc]simplify: iters left: 4 (31 enodes) 1539425950.982 * * [misc]simplify: iters left: 3 (53 enodes) 1539425950.996 * * [misc]simplify: iters left: 2 (73 enodes) 1539425951.014 * * [misc]simplify: iters left: 1 (84 enodes) 1539425951.020 * [exit]simplify: Simplified to (fma x (fma 1/8 x 1/2) (log 2)) 1539425951.020 * [misc]simplify: Simplified (2) to (λ (x y) (fma x (fma 1/8 x 1/2) (log 2))) 1539425951.020 * * * * [misc]progress: [ 89 / 99 ] simplifiying candidate # 1539425951.020 * [enter]simplify: Simplifying (- (log (+ (exp x) 1)) (* x y)) 1539425951.020 * * [misc]simplify: iters left: 6 (8 enodes) 1539425951.021 * * [misc]simplify: iters left: 5 (14 enodes) 1539425951.023 * * [misc]simplify: iters left: 4 (22 enodes) 1539425951.026 * * [misc]simplify: iters left: 3 (26 enodes) 1539425951.029 * [exit]simplify: Simplified to (- (log1p (exp x)) (* y x)) 1539425951.029 * [misc]simplify: Simplified (2) to (λ (x y) (- (log1p (exp x)) (* y x))) 1539425951.029 * * * * [misc]progress: [ 90 / 99 ] simplifiying candidate # 1539425951.029 * [enter]simplify: Simplifying (- (log (+ (exp x) 1)) (* x y)) 1539425951.029 * * [misc]simplify: iters left: 6 (8 enodes) 1539425951.031 * * [misc]simplify: iters left: 5 (14 enodes) 1539425951.032 * * [misc]simplify: iters left: 4 (22 enodes) 1539425951.035 * * [misc]simplify: iters left: 3 (26 enodes) 1539425951.041 * [exit]simplify: Simplified to (- (log1p (exp x)) (* y x)) 1539425951.041 * [misc]simplify: Simplified (2) to (λ (x y) (- (log1p (exp x)) (* y x))) 1539425951.041 * * * * [misc]progress: [ 91 / 99 ] simplifiying candidate # 1539425951.041 * [enter]simplify: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1539425951.042 * * [misc]simplify: iters left: 6 (10 enodes) 1539425951.045 * * [misc]simplify: iters left: 5 (18 enodes) 1539425951.051 * * [misc]simplify: iters left: 4 (31 enodes) 1539425951.062 * * [misc]simplify: iters left: 3 (53 enodes) 1539425951.076 * * [misc]simplify: iters left: 2 (73 enodes) 1539425951.093 * * [misc]simplify: iters left: 1 (84 enodes) 1539425951.099 * [exit]simplify: Simplified to (fma x (fma 1/8 x 1/2) (log 2)) 1539425951.099 * [misc]simplify: Simplified (2 2 2 2 1) to (λ (x y) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (fma x (fma 1/8 x 1/2) (log 2)) (* y x)))))) 1539425951.099 * * * * [misc]progress: [ 92 / 99 ] simplifiying candidate # 1539425951.100 * [enter]simplify: Simplifying (log (+ (exp x) 1)) 1539425951.100 * * [misc]simplify: iters left: 4 (5 enodes) 1539425951.100 * * [misc]simplify: iters left: 3 (8 enodes) 1539425951.101 * * [misc]simplify: iters left: 2 (9 enodes) 1539425951.102 * [exit]simplify: Simplified to (log1p (exp x)) 1539425951.102 * [misc]simplify: Simplified (2 2 2 2 1) to (λ (x y) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) 1539425951.102 * * * * [misc]progress: [ 93 / 99 ] simplifiying candidate # 1539425951.102 * [enter]simplify: Simplifying (log (+ (exp x) 1)) 1539425951.102 * * [misc]simplify: iters left: 4 (5 enodes) 1539425951.103 * * [misc]simplify: iters left: 3 (8 enodes) 1539425951.104 * * [misc]simplify: iters left: 2 (9 enodes) 1539425951.105 * [exit]simplify: Simplified to (log1p (exp x)) 1539425951.105 * [misc]simplify: Simplified (2 2 2 2 1) to (λ (x y) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) 1539425951.105 * * * * [misc]progress: [ 94 / 99 ] simplifiying candidate # 1539425951.105 * [enter]simplify: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1539425951.105 * * [misc]simplify: iters left: 6 (10 enodes) 1539425951.107 * * [misc]simplify: iters left: 5 (18 enodes) 1539425951.110 * * [misc]simplify: iters left: 4 (31 enodes) 1539425951.115 * * [misc]simplify: iters left: 3 (53 enodes) 1539425951.122 * * [misc]simplify: iters left: 2 (73 enodes) 1539425951.137 * * [misc]simplify: iters left: 1 (84 enodes) 1539425951.150 * [exit]simplify: Simplified to (fma x (fma 1/8 x 1/2) (log 2)) 1539425951.150 * [misc]simplify: Simplified (2 2 1 2) to (λ (x y) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (* (log1p (exp x)) (fma x (fma 1/8 x 1/2) (log 2))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) 1539425951.150 * * * * [misc]progress: [ 95 / 99 ] simplifiying candidate # 1539425951.150 * [enter]simplify: Simplifying (log (+ (exp x) 1)) 1539425951.150 * * [misc]simplify: iters left: 4 (5 enodes) 1539425951.152 * * [misc]simplify: iters left: 3 (8 enodes) 1539425951.154 * * [misc]simplify: iters left: 2 (9 enodes) 1539425951.156 * [exit]simplify: Simplified to (log1p (exp x)) 1539425951.156 * [misc]simplify: Simplified (2 2 1 2) to (λ (x y) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) 1539425951.156 * * * * [misc]progress: [ 96 / 99 ] simplifiying candidate # 1539425951.156 * [enter]simplify: Simplifying (log (+ (exp x) 1)) 1539425951.156 * * [misc]simplify: iters left: 4 (5 enodes) 1539425951.158 * * [misc]simplify: iters left: 3 (8 enodes) 1539425951.160 * * [misc]simplify: iters left: 2 (9 enodes) 1539425951.162 * [exit]simplify: Simplified to (log1p (exp x)) 1539425951.162 * [misc]simplify: Simplified (2 2 1 2) to (λ (x y) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) 1539425951.162 * * * * [misc]progress: [ 97 / 99 ] simplifiying candidate # 1539425951.162 * [enter]simplify: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1539425951.163 * * [misc]simplify: iters left: 6 (10 enodes) 1539425951.166 * * [misc]simplify: iters left: 5 (18 enodes) 1539425951.172 * * [misc]simplify: iters left: 4 (31 enodes) 1539425951.177 * * [misc]simplify: iters left: 3 (53 enodes) 1539425951.185 * * [misc]simplify: iters left: 2 (73 enodes) 1539425951.196 * * [misc]simplify: iters left: 1 (84 enodes) 1539425951.202 * [exit]simplify: Simplified to (fma x (fma 1/8 x 1/2) (log 2)) 1539425951.202 * [misc]simplify: Simplified (2 2 1 1) to (λ (x y) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (* (fma x (fma 1/8 x 1/2) (log 2)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) 1539425951.202 * * * * [misc]progress: [ 98 / 99 ] simplifiying candidate # 1539425951.202 * [enter]simplify: Simplifying (log (+ (exp x) 1)) 1539425951.202 * * [misc]simplify: iters left: 4 (5 enodes) 1539425951.203 * * [misc]simplify: iters left: 3 (8 enodes) 1539425951.204 * * [misc]simplify: iters left: 2 (9 enodes) 1539425951.205 * [exit]simplify: Simplified to (log1p (exp x)) 1539425951.205 * [misc]simplify: Simplified (2 2 1 1) to (λ (x y) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) 1539425951.205 * * * * [misc]progress: [ 99 / 99 ] simplifiying candidate # 1539425951.205 * [enter]simplify: Simplifying (log (+ (exp x) 1)) 1539425951.205 * * [misc]simplify: iters left: 4 (5 enodes) 1539425951.206 * * [misc]simplify: iters left: 3 (8 enodes) 1539425951.207 * * [misc]simplify: iters left: 2 (9 enodes) 1539425951.209 * [exit]simplify: Simplified to (log1p (exp x)) 1539425951.209 * [misc]simplify: Simplified (2 2 1 1) to (λ (x y) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) 1539425951.209 * * * [misc]progress: adding candidates to table 1539425952.613 * * [misc]progress: iteration 4 / 4 1539425952.613 * * * [misc]progress: picking best candidate 1539425952.615 * * * * [misc]pick: Picked # 1539425952.615 * * * [misc]progress: localizing error 1539425952.624 * * * [misc]progress: generating rewritten candidates 1539425952.624 * * * * [misc]progress: [ 1 / 1 ] rewriting at (2) 1539425952.631 * * * [misc]progress: generating series expansions 1539425952.631 * * * * [misc]progress: [ 1 / 1 ] generating series at (2) 1539425952.631 * [misc]backup-simplify: Simplify (* (- (fma x 1/8 1/2) y) x) into (* x (- (fma x 1/8 1/2) y)) 1539425952.631 * [misc]approximate: Taking taylor expansion of (* x (- (fma x 1/8 1/2) y)) in (x y) around 0 1539425952.631 * [misc]taylor: Taking taylor expansion of (* x (- (fma x 1/8 1/2) y)) in y 1539425952.631 * [misc]taylor: Taking taylor expansion of x in y 1539425952.631 * [misc]backup-simplify: Simplify x into x 1539425952.631 * [misc]taylor: Taking taylor expansion of (- (fma x 1/8 1/2) y) in y 1539425952.631 * [misc]taylor: Taking taylor expansion of (fma x 1/8 1/2) in y 1539425952.631 * [misc]taylor: Rewrote expression to (+ (* x 1/8) 1/2) 1539425952.631 * [misc]taylor: Taking taylor expansion of (* x 1/8) in y 1539425952.631 * [misc]taylor: Taking taylor expansion of x in y 1539425952.631 * [misc]backup-simplify: Simplify x into x 1539425952.631 * [misc]taylor: Taking taylor expansion of 1/8 in y 1539425952.631 * [misc]backup-simplify: Simplify 1/8 into 1/8 1539425952.631 * [misc]taylor: Taking taylor expansion of 1/2 in y 1539425952.631 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539425952.631 * [misc]taylor: Taking taylor expansion of y in y 1539425952.631 * [misc]backup-simplify: Simplify 0 into 0 1539425952.632 * [misc]backup-simplify: Simplify 1 into 1 1539425952.632 * [misc]taylor: Taking taylor expansion of (* x (- (fma x 1/8 1/2) y)) in x 1539425952.632 * [misc]taylor: Taking taylor expansion of x in x 1539425952.632 * [misc]backup-simplify: Simplify 0 into 0 1539425952.632 * [misc]backup-simplify: Simplify 1 into 1 1539425952.632 * [misc]taylor: Taking taylor expansion of (- (fma x 1/8 1/2) y) in x 1539425952.632 * [misc]taylor: Taking taylor expansion of (fma x 1/8 1/2) in x 1539425952.632 * [misc]taylor: Rewrote expression to (+ (* x 1/8) 1/2) 1539425952.632 * [misc]taylor: Taking taylor expansion of (* x 1/8) in x 1539425952.632 * [misc]taylor: Taking taylor expansion of x in x 1539425952.632 * [misc]backup-simplify: Simplify 0 into 0 1539425952.632 * [misc]backup-simplify: Simplify 1 into 1 1539425952.632 * [misc]taylor: Taking taylor expansion of 1/8 in x 1539425952.632 * [misc]backup-simplify: Simplify 1/8 into 1/8 1539425952.632 * [misc]taylor: Taking taylor expansion of 1/2 in x 1539425952.632 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539425952.632 * [misc]taylor: Taking taylor expansion of y in x 1539425952.632 * [misc]backup-simplify: Simplify y into y 1539425952.632 * [misc]taylor: Taking taylor expansion of (* x (- (fma x 1/8 1/2) y)) in x 1539425952.632 * [misc]taylor: Taking taylor expansion of x in x 1539425952.632 * [misc]backup-simplify: Simplify 0 into 0 1539425952.632 * [misc]backup-simplify: Simplify 1 into 1 1539425952.632 * [misc]taylor: Taking taylor expansion of (- (fma x 1/8 1/2) y) in x 1539425952.632 * [misc]taylor: Taking taylor expansion of (fma x 1/8 1/2) in x 1539425952.632 * [misc]taylor: Rewrote expression to (+ (* x 1/8) 1/2) 1539425952.632 * [misc]taylor: Taking taylor expansion of (* x 1/8) in x 1539425952.632 * [misc]taylor: Taking taylor expansion of x in x 1539425952.632 * [misc]backup-simplify: Simplify 0 into 0 1539425952.632 * [misc]backup-simplify: Simplify 1 into 1 1539425952.632 * [misc]taylor: Taking taylor expansion of 1/8 in x 1539425952.632 * [misc]backup-simplify: Simplify 1/8 into 1/8 1539425952.632 * [misc]taylor: Taking taylor expansion of 1/2 in x 1539425952.632 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539425952.632 * [misc]taylor: Taking taylor expansion of y in x 1539425952.632 * [misc]backup-simplify: Simplify y into y 1539425952.632 * [misc]backup-simplify: Simplify (* 0 1/8) into 0 1539425952.632 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1539425952.632 * [misc]backup-simplify: Simplify (- y) into (- y) 1539425952.632 * [misc]backup-simplify: Simplify (+ 1/2 (- y)) into (- 1/2 y) 1539425952.633 * [misc]backup-simplify: Simplify (* 0 (- 1/2 y)) into 0 1539425952.633 * [misc]taylor: Taking taylor expansion of 0 in y 1539425952.633 * [misc]backup-simplify: Simplify 0 into 0 1539425952.633 * [misc]backup-simplify: Simplify 0 into 0 1539425952.633 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 1/8)) into 1/8 1539425952.633 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1539425952.633 * [misc]backup-simplify: Simplify (- 0) into 0 1539425952.633 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1539425952.633 * [misc]backup-simplify: Simplify (+ (* 0 1/8) (* 1 (- 1/2 y))) into (- 1/2 y) 1539425952.633 * [misc]taylor: Taking taylor expansion of (- 1/2 y) in y 1539425952.633 * [misc]taylor: Taking taylor expansion of 1/2 in y 1539425952.633 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539425952.633 * [misc]taylor: Taking taylor expansion of y in y 1539425952.633 * [misc]backup-simplify: Simplify 0 into 0 1539425952.633 * [misc]backup-simplify: Simplify 1 into 1 1539425952.633 * [misc]backup-simplify: Simplify (- 0) into 0 1539425952.634 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1539425952.634 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539425952.634 * [misc]backup-simplify: Simplify 0 into 0 1539425952.634 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 1/8))) into 0 1539425952.634 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425952.634 * [misc]backup-simplify: Simplify (- 0) into 0 1539425952.634 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425952.634 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1/8) (* 0 (- 1/2 y)))) into 1/8 1539425952.634 * [misc]taylor: Taking taylor expansion of 1/8 in y 1539425952.634 * [misc]backup-simplify: Simplify 1/8 into 1/8 1539425952.634 * [misc]backup-simplify: Simplify 1/8 into 1/8 1539425952.634 * [misc]backup-simplify: Simplify (- 1) into -1 1539425952.635 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1539425952.635 * [misc]backup-simplify: Simplify -1 into -1 1539425952.635 * [misc]backup-simplify: Simplify (+ (* -1 (* y x)) (+ (* 1/8 (pow (* 1 x) 2)) (* 1/2 (* 1 x)))) into (- (+ (* 1/2 x) (* 1/8 (pow x 2))) (* x y)) 1539425952.635 * [misc]backup-simplify: Simplify (* (- (fma (/ 1 x) 1/8 1/2) (/ 1 y)) (/ 1 x)) into (/ (- (fma (/ 1 x) 1/8 1/2) (/ 1 y)) x) 1539425952.635 * [misc]approximate: Taking taylor expansion of (/ (- (fma (/ 1 x) 1/8 1/2) (/ 1 y)) x) in (x y) around 0 1539425952.635 * [misc]taylor: Taking taylor expansion of (/ (- (fma (/ 1 x) 1/8 1/2) (/ 1 y)) x) in y 1539425952.635 * [misc]taylor: Taking taylor expansion of (- (fma (/ 1 x) 1/8 1/2) (/ 1 y)) in y 1539425952.635 * [misc]taylor: Taking taylor expansion of (fma (/ 1 x) 1/8 1/2) in y 1539425952.635 * [misc]taylor: Rewrote expression to (+ (* (/ 1 x) 1/8) 1/2) 1539425952.635 * [misc]taylor: Taking taylor expansion of (* (/ 1 x) 1/8) in y 1539425952.635 * [misc]taylor: Taking taylor expansion of (/ 1 x) in y 1539425952.635 * [misc]taylor: Taking taylor expansion of x in y 1539425952.635 * [misc]backup-simplify: Simplify x into x 1539425952.635 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1539425952.635 * [misc]taylor: Taking taylor expansion of 1/8 in y 1539425952.635 * [misc]backup-simplify: Simplify 1/8 into 1/8 1539425952.635 * [misc]taylor: Taking taylor expansion of 1/2 in y 1539425952.635 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539425952.635 * [misc]taylor: Taking taylor expansion of (/ 1 y) in y 1539425952.635 * [misc]taylor: Taking taylor expansion of y in y 1539425952.635 * [misc]backup-simplify: Simplify 0 into 0 1539425952.635 * [misc]backup-simplify: Simplify 1 into 1 1539425952.635 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539425952.635 * [misc]taylor: Taking taylor expansion of x in y 1539425952.635 * [misc]backup-simplify: Simplify x into x 1539425952.635 * [misc]backup-simplify: Simplify (- 1) into -1 1539425952.636 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1539425952.636 * [misc]backup-simplify: Simplify (/ -1 x) into (/ -1 x) 1539425952.636 * [misc]taylor: Taking taylor expansion of (/ (- (fma (/ 1 x) 1/8 1/2) (/ 1 y)) x) in x 1539425952.636 * [misc]taylor: Taking taylor expansion of (- (fma (/ 1 x) 1/8 1/2) (/ 1 y)) in x 1539425952.636 * [misc]taylor: Taking taylor expansion of (fma (/ 1 x) 1/8 1/2) in x 1539425952.636 * [misc]taylor: Rewrote expression to (+ (* (/ 1 x) 1/8) 1/2) 1539425952.636 * [misc]taylor: Taking taylor expansion of (* (/ 1 x) 1/8) in x 1539425952.636 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539425952.636 * [misc]taylor: Taking taylor expansion of x in x 1539425952.636 * [misc]backup-simplify: Simplify 0 into 0 1539425952.636 * [misc]backup-simplify: Simplify 1 into 1 1539425952.636 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539425952.636 * [misc]taylor: Taking taylor expansion of 1/8 in x 1539425952.636 * [misc]backup-simplify: Simplify 1/8 into 1/8 1539425952.636 * [misc]taylor: Taking taylor expansion of 1/2 in x 1539425952.636 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539425952.636 * [misc]taylor: Taking taylor expansion of (/ 1 y) in x 1539425952.636 * [misc]taylor: Taking taylor expansion of y in x 1539425952.636 * [misc]backup-simplify: Simplify y into y 1539425952.636 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1539425952.636 * [misc]taylor: Taking taylor expansion of x in x 1539425952.636 * [misc]backup-simplify: Simplify 0 into 0 1539425952.636 * [misc]backup-simplify: Simplify 1 into 1 1539425952.636 * [misc]backup-simplify: Simplify (* 1 1/8) into 1/8 1539425952.636 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1539425952.636 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1539425952.637 * [misc]backup-simplify: Simplify (/ 1/8 1) into 1/8 1539425952.637 * [misc]taylor: Taking taylor expansion of (/ (- (fma (/ 1 x) 1/8 1/2) (/ 1 y)) x) in x 1539425952.637 * [misc]taylor: Taking taylor expansion of (- (fma (/ 1 x) 1/8 1/2) (/ 1 y)) in x 1539425952.637 * [misc]taylor: Taking taylor expansion of (fma (/ 1 x) 1/8 1/2) in x 1539425952.637 * [misc]taylor: Rewrote expression to (+ (* (/ 1 x) 1/8) 1/2) 1539425952.637 * [misc]taylor: Taking taylor expansion of (* (/ 1 x) 1/8) in x 1539425952.637 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539425952.637 * [misc]taylor: Taking taylor expansion of x in x 1539425952.637 * [misc]backup-simplify: Simplify 0 into 0 1539425952.637 * [misc]backup-simplify: Simplify 1 into 1 1539425952.637 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539425952.637 * [misc]taylor: Taking taylor expansion of 1/8 in x 1539425952.637 * [misc]backup-simplify: Simplify 1/8 into 1/8 1539425952.637 * [misc]taylor: Taking taylor expansion of 1/2 in x 1539425952.637 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539425952.637 * [misc]taylor: Taking taylor expansion of (/ 1 y) in x 1539425952.637 * [misc]taylor: Taking taylor expansion of y in x 1539425952.637 * [misc]backup-simplify: Simplify y into y 1539425952.637 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1539425952.637 * [misc]taylor: Taking taylor expansion of x in x 1539425952.637 * [misc]backup-simplify: Simplify 0 into 0 1539425952.637 * [misc]backup-simplify: Simplify 1 into 1 1539425952.637 * [misc]backup-simplify: Simplify (* 1 1/8) into 1/8 1539425952.637 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1539425952.637 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1539425952.637 * [misc]backup-simplify: Simplify (/ 1/8 1) into 1/8 1539425952.638 * [misc]taylor: Taking taylor expansion of 1/8 in y 1539425952.638 * [misc]backup-simplify: Simplify 1/8 into 1/8 1539425952.638 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1539425952.638 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1/8)) into 0 1539425952.638 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1539425952.638 * [misc]backup-simplify: Simplify (- (/ 1 y)) into (- (/ 1 y)) 1539425952.638 * [misc]backup-simplify: Simplify (+ 1/2 (- (/ 1 y))) into (- 1/2 (/ 1 y)) 1539425952.638 * [misc]backup-simplify: Simplify (- (/ (- 1/2 (/ 1 y)) 1) (+ (* 1/8 (/ 0 1)))) into (- 1/2 (/ 1 y)) 1539425952.638 * [misc]taylor: Taking taylor expansion of (- 1/2 (/ 1 y)) in y 1539425952.638 * [misc]taylor: Taking taylor expansion of 1/2 in y 1539425952.638 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539425952.638 * [misc]taylor: Taking taylor expansion of (/ 1 y) in y 1539425952.638 * [misc]taylor: Taking taylor expansion of y in y 1539425952.638 * [misc]backup-simplify: Simplify 0 into 0 1539425952.638 * [misc]backup-simplify: Simplify 1 into 1 1539425952.638 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539425952.639 * [misc]backup-simplify: Simplify (- 1) into -1 1539425952.639 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1539425952.639 * [misc]backup-simplify: Simplify -1 into -1 1539425952.639 * [misc]backup-simplify: Simplify 1/8 into 1/8 1539425952.639 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539425952.639 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1/8))) into 0 1539425952.639 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425952.639 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1539425952.639 * [misc]backup-simplify: Simplify (- 0) into 0 1539425952.640 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425952.640 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/8 (/ 0 1)) (* (- 1/2 (/ 1 y)) (/ 0 1)))) into 0 1539425952.640 * [misc]taylor: Taking taylor expansion of 0 in y 1539425952.640 * [misc]backup-simplify: Simplify 0 into 0 1539425952.640 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1539425952.641 * [misc]backup-simplify: Simplify (- 0) into 0 1539425952.641 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1539425952.641 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539425952.641 * [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)) 1539425952.642 * [misc]backup-simplify: Simplify (* (- (fma (/ 1 (- x)) 1/8 1/2) (/ 1 (- y))) (/ 1 (- x))) into (* -1 (/ (+ (fma (/ -1 x) 1/8 1/2) (/ 1 y)) x)) 1539425952.642 * [misc]approximate: Taking taylor expansion of (* -1 (/ (+ (fma (/ -1 x) 1/8 1/2) (/ 1 y)) x)) in (x y) around 0 1539425952.642 * [misc]taylor: Taking taylor expansion of (* -1 (/ (+ (fma (/ -1 x) 1/8 1/2) (/ 1 y)) x)) in y 1539425952.642 * [misc]taylor: Taking taylor expansion of -1 in y 1539425952.642 * [misc]backup-simplify: Simplify -1 into -1 1539425952.642 * [misc]taylor: Taking taylor expansion of (/ (+ (fma (/ -1 x) 1/8 1/2) (/ 1 y)) x) in y 1539425952.642 * [misc]taylor: Taking taylor expansion of (+ (fma (/ -1 x) 1/8 1/2) (/ 1 y)) in y 1539425952.642 * [misc]taylor: Taking taylor expansion of (fma (/ -1 x) 1/8 1/2) in y 1539425952.642 * [misc]taylor: Rewrote expression to (+ (* (/ -1 x) 1/8) 1/2) 1539425952.642 * [misc]taylor: Taking taylor expansion of (* (/ -1 x) 1/8) in y 1539425952.642 * [misc]taylor: Taking taylor expansion of (/ -1 x) in y 1539425952.642 * [misc]taylor: Taking taylor expansion of -1 in y 1539425952.642 * [misc]backup-simplify: Simplify -1 into -1 1539425952.642 * [misc]taylor: Taking taylor expansion of x in y 1539425952.642 * [misc]backup-simplify: Simplify x into x 1539425952.642 * [misc]backup-simplify: Simplify (/ -1 x) into (/ -1 x) 1539425952.642 * [misc]taylor: Taking taylor expansion of 1/8 in y 1539425952.642 * [misc]backup-simplify: Simplify 1/8 into 1/8 1539425952.642 * [misc]taylor: Taking taylor expansion of 1/2 in y 1539425952.642 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539425952.642 * [misc]taylor: Taking taylor expansion of (/ 1 y) in y 1539425952.642 * [misc]taylor: Taking taylor expansion of y in y 1539425952.642 * [misc]backup-simplify: Simplify 0 into 0 1539425952.642 * [misc]backup-simplify: Simplify 1 into 1 1539425952.643 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539425952.643 * [misc]taylor: Taking taylor expansion of x in y 1539425952.643 * [misc]backup-simplify: Simplify x into x 1539425952.643 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1539425952.643 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1539425952.643 * [misc]taylor: Taking taylor expansion of (* -1 (/ (+ (fma (/ -1 x) 1/8 1/2) (/ 1 y)) x)) in x 1539425952.643 * [misc]taylor: Taking taylor expansion of -1 in x 1539425952.643 * [misc]backup-simplify: Simplify -1 into -1 1539425952.643 * [misc]taylor: Taking taylor expansion of (/ (+ (fma (/ -1 x) 1/8 1/2) (/ 1 y)) x) in x 1539425952.643 * [misc]taylor: Taking taylor expansion of (+ (fma (/ -1 x) 1/8 1/2) (/ 1 y)) in x 1539425952.643 * [misc]taylor: Taking taylor expansion of (fma (/ -1 x) 1/8 1/2) in x 1539425952.643 * [misc]taylor: Rewrote expression to (+ (* (/ -1 x) 1/8) 1/2) 1539425952.643 * [misc]taylor: Taking taylor expansion of (* (/ -1 x) 1/8) in x 1539425952.643 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1539425952.643 * [misc]taylor: Taking taylor expansion of -1 in x 1539425952.643 * [misc]backup-simplify: Simplify -1 into -1 1539425952.643 * [misc]taylor: Taking taylor expansion of x in x 1539425952.643 * [misc]backup-simplify: Simplify 0 into 0 1539425952.643 * [misc]backup-simplify: Simplify 1 into 1 1539425952.644 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539425952.644 * [misc]taylor: Taking taylor expansion of 1/8 in x 1539425952.644 * [misc]backup-simplify: Simplify 1/8 into 1/8 1539425952.644 * [misc]taylor: Taking taylor expansion of 1/2 in x 1539425952.644 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539425952.644 * [misc]taylor: Taking taylor expansion of (/ 1 y) in x 1539425952.644 * [misc]taylor: Taking taylor expansion of y in x 1539425952.644 * [misc]backup-simplify: Simplify y into y 1539425952.644 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1539425952.644 * [misc]taylor: Taking taylor expansion of x in x 1539425952.644 * [misc]backup-simplify: Simplify 0 into 0 1539425952.644 * [misc]backup-simplify: Simplify 1 into 1 1539425952.644 * [misc]backup-simplify: Simplify (* -1 1/8) into -1/8 1539425952.644 * [misc]backup-simplify: Simplify (+ -1/8 0) into -1/8 1539425952.644 * [misc]backup-simplify: Simplify (+ -1/8 0) into -1/8 1539425952.645 * [misc]backup-simplify: Simplify (/ -1/8 1) into -1/8 1539425952.645 * [misc]taylor: Taking taylor expansion of (* -1 (/ (+ (fma (/ -1 x) 1/8 1/2) (/ 1 y)) x)) in x 1539425952.645 * [misc]taylor: Taking taylor expansion of -1 in x 1539425952.645 * [misc]backup-simplify: Simplify -1 into -1 1539425952.645 * [misc]taylor: Taking taylor expansion of (/ (+ (fma (/ -1 x) 1/8 1/2) (/ 1 y)) x) in x 1539425952.645 * [misc]taylor: Taking taylor expansion of (+ (fma (/ -1 x) 1/8 1/2) (/ 1 y)) in x 1539425952.645 * [misc]taylor: Taking taylor expansion of (fma (/ -1 x) 1/8 1/2) in x 1539425952.645 * [misc]taylor: Rewrote expression to (+ (* (/ -1 x) 1/8) 1/2) 1539425952.645 * [misc]taylor: Taking taylor expansion of (* (/ -1 x) 1/8) in x 1539425952.645 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1539425952.645 * [misc]taylor: Taking taylor expansion of -1 in x 1539425952.645 * [misc]backup-simplify: Simplify -1 into -1 1539425952.645 * [misc]taylor: Taking taylor expansion of x in x 1539425952.645 * [misc]backup-simplify: Simplify 0 into 0 1539425952.645 * [misc]backup-simplify: Simplify 1 into 1 1539425952.645 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539425952.645 * [misc]taylor: Taking taylor expansion of 1/8 in x 1539425952.645 * [misc]backup-simplify: Simplify 1/8 into 1/8 1539425952.645 * [misc]taylor: Taking taylor expansion of 1/2 in x 1539425952.645 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539425952.645 * [misc]taylor: Taking taylor expansion of (/ 1 y) in x 1539425952.645 * [misc]taylor: Taking taylor expansion of y in x 1539425952.645 * [misc]backup-simplify: Simplify y into y 1539425952.645 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1539425952.646 * [misc]taylor: Taking taylor expansion of x in x 1539425952.646 * [misc]backup-simplify: Simplify 0 into 0 1539425952.646 * [misc]backup-simplify: Simplify 1 into 1 1539425952.646 * [misc]backup-simplify: Simplify (* -1 1/8) into -1/8 1539425952.646 * [misc]backup-simplify: Simplify (+ -1/8 0) into -1/8 1539425952.646 * [misc]backup-simplify: Simplify (+ -1/8 0) into -1/8 1539425952.646 * [misc]backup-simplify: Simplify (/ -1/8 1) into -1/8 1539425952.646 * [misc]backup-simplify: Simplify (* -1 -1/8) into 1/8 1539425952.646 * [misc]taylor: Taking taylor expansion of 1/8 in y 1539425952.647 * [misc]backup-simplify: Simplify 1/8 into 1/8 1539425952.647 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1539425952.647 * [misc]backup-simplify: Simplify (+ (* -1 0) (* 0 1/8)) into 0 1539425952.647 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1539425952.647 * [misc]backup-simplify: Simplify (+ 1/2 (/ 1 y)) into (+ 1/2 (/ 1 y)) 1539425952.648 * [misc]backup-simplify: Simplify (- (/ (+ 1/2 (/ 1 y)) 1) (+ (* -1/8 (/ 0 1)))) into (+ 1/2 (/ 1 y)) 1539425952.648 * [misc]backup-simplify: Simplify (+ (* -1 (+ 1/2 (/ 1 y))) (* 0 -1/8)) into (- (+ 1/2 (/ 1 y))) 1539425952.648 * [misc]taylor: Taking taylor expansion of (- (+ 1/2 (/ 1 y))) in y 1539425952.648 * [misc]taylor: Taking taylor expansion of (+ 1/2 (/ 1 y)) in y 1539425952.648 * [misc]taylor: Taking taylor expansion of 1/2 in y 1539425952.648 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539425952.648 * [misc]taylor: Taking taylor expansion of (/ 1 y) in y 1539425952.648 * [misc]taylor: Taking taylor expansion of y in y 1539425952.648 * [misc]backup-simplify: Simplify 0 into 0 1539425952.648 * [misc]backup-simplify: Simplify 1 into 1 1539425952.648 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539425952.649 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1539425952.649 * [misc]backup-simplify: Simplify (- 1) into -1 1539425952.649 * [misc]backup-simplify: Simplify -1 into -1 1539425952.649 * [misc]backup-simplify: Simplify 1/8 into 1/8 1539425952.649 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539425952.649 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 1/8))) into 0 1539425952.650 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425952.650 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1539425952.650 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539425952.650 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1/8 (/ 0 1)) (* (+ 1/2 (/ 1 y)) (/ 0 1)))) into 0 1539425952.651 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 (+ 1/2 (/ 1 y))) (* 0 -1/8))) into 0 1539425952.651 * [misc]taylor: Taking taylor expansion of 0 in y 1539425952.651 * [misc]backup-simplify: Simplify 0 into 0 1539425952.651 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1539425952.651 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1539425952.652 * [misc]backup-simplify: Simplify (- 1/2) into -1/2 1539425952.652 * [misc]backup-simplify: Simplify -1/2 into -1/2 1539425952.652 * [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)) 1539425952.652 * * * [misc]progress: simplifying candidates 1539425952.652 * * * * [misc]progress: [ 1 / 18 ] simplifiying candidate # 1539425952.652 * * * * [misc]progress: [ 2 / 18 ] simplifiying candidate # 1539425952.652 * * * * [misc]progress: [ 3 / 18 ] simplifiying candidate # 1539425952.653 * * * * [misc]progress: [ 4 / 18 ] simplifiying candidate # 1539425952.653 * * * * [misc]progress: [ 5 / 18 ] simplifiying candidate # 1539425952.653 * * * * [misc]progress: [ 6 / 18 ] simplifiying candidate # 1539425952.653 * * * * [misc]progress: [ 7 / 18 ] simplifiying candidate # 1539425952.653 * * * * [misc]progress: [ 8 / 18 ] simplifiying candidate # 1539425952.653 * * * * [misc]progress: [ 9 / 18 ] simplifiying candidate # 1539425952.653 * * * * [misc]progress: [ 10 / 18 ] simplifiying candidate # 1539425952.653 * [enter]simplify: Simplifying (* (cbrt (- (fma x 1/8 1/2) y)) (cbrt (- (fma x 1/8 1/2) y))) 1539425952.653 * * [misc]simplify: iters left: 6 (8 enodes) 1539425952.656 * * [misc]simplify: iters left: 5 (12 enodes) 1539425952.659 * * [misc]simplify: iters left: 4 (19 enodes) 1539425952.670 * * [misc]simplify: iters left: 3 (32 enodes) 1539425952.679 * * [misc]simplify: iters left: 2 (38 enodes) 1539425952.688 * * [misc]simplify: iters left: 1 (42 enodes) 1539425952.695 * [exit]simplify: Simplified to (* (cbrt (- (fma 1/8 x 1/2) y)) (cbrt (- (fma 1/8 x 1/2) y))) 1539425952.695 * [misc]simplify: Simplified (2 1) to (λ (x y) (* (* (cbrt (- (fma 1/8 x 1/2) y)) (cbrt (- (fma 1/8 x 1/2) y))) (* (cbrt (- (fma x 1/8 1/2) y)) x))) 1539425952.695 * * * * [misc]progress: [ 11 / 18 ] simplifiying candidate # 1539425952.696 * [enter]simplify: Simplifying (sqrt (- (fma x 1/8 1/2) y)) 1539425952.696 * * [misc]simplify: iters left: 4 (7 enodes) 1539425952.697 * * [misc]simplify: iters left: 3 (11 enodes) 1539425952.698 * * [misc]simplify: iters left: 2 (18 enodes) 1539425952.701 * * [misc]simplify: iters left: 1 (31 enodes) 1539425952.705 * [exit]simplify: Simplified to (sqrt (- (fma 1/8 x 1/2) y)) 1539425952.705 * [misc]simplify: Simplified (2 1) to (λ (x y) (* (sqrt (- (fma 1/8 x 1/2) y)) (* (sqrt (- (fma x 1/8 1/2) y)) x))) 1539425952.705 * * * * [misc]progress: [ 12 / 18 ] simplifiying candidate # 1539425952.705 * * * * [misc]progress: [ 13 / 18 ] simplifiying candidate # 1539425952.705 * [enter]simplify: Simplifying (* (- (pow (fma x 1/8 1/2) 3) (pow y 3)) x) 1539425952.705 * * [misc]simplify: iters left: 6 (10 enodes) 1539425952.707 * * [misc]simplify: iters left: 5 (21 enodes) 1539425952.710 * * [misc]simplify: iters left: 4 (50 enodes) 1539425952.723 * * [misc]simplify: iters left: 3 (178 enodes) 1539425952.850 * [exit]simplify: Simplified to (fma (* (fma 1/8 x 1/2) x) (* (fma 1/8 x 1/2) (fma 1/8 x 1/2)) (* (- x) (pow y 3))) 1539425952.850 * [misc]simplify: Simplified (2 1) to (λ (x y) (/ (fma (* (fma 1/8 x 1/2) x) (* (fma 1/8 x 1/2) (fma 1/8 x 1/2)) (* (- x) (pow y 3))) (+ (* (fma x 1/8 1/2) (fma x 1/8 1/2)) (+ (* y y) (* (fma x 1/8 1/2) y))))) 1539425952.850 * * * * [misc]progress: [ 14 / 18 ] simplifiying candidate # 1539425952.850 * [enter]simplify: Simplifying (* (- (* (fma x 1/8 1/2) (fma x 1/8 1/2)) (* y y)) x) 1539425952.850 * * [misc]simplify: iters left: 6 (9 enodes) 1539425952.852 * * [misc]simplify: iters left: 5 (18 enodes) 1539425952.855 * * [misc]simplify: iters left: 4 (47 enodes) 1539425952.867 * * [misc]simplify: iters left: 3 (188 enodes) 1539425953.011 * [exit]simplify: Simplified to (fma x (* (fma 1/8 x 1/2) (fma 1/8 x 1/2)) (* (* y x) (- y))) 1539425953.011 * [misc]simplify: Simplified (2 1) to (λ (x y) (/ (fma x (* (fma 1/8 x 1/2) (fma 1/8 x 1/2)) (* (* y x) (- y))) (+ (fma x 1/8 1/2) y))) 1539425953.011 * * * * [misc]progress: [ 15 / 18 ] simplifiying candidate # 1539425953.011 * * * * [misc]progress: [ 16 / 18 ] simplifiying candidate # 1539425953.011 * [enter]simplify: Simplifying (- (+ (* 1/2 x) (* 1/8 (pow x 2))) (* x y)) 1539425953.012 * * [misc]simplify: iters left: 6 (11 enodes) 1539425953.013 * * [misc]simplify: iters left: 5 (21 enodes) 1539425953.017 * * [misc]simplify: iters left: 4 (46 enodes) 1539425953.029 * * [misc]simplify: iters left: 3 (91 enodes) 1539425953.046 * * [misc]simplify: iters left: 2 (165 enodes) 1539425953.076 * * [misc]simplify: iters left: 1 (220 enodes) 1539425953.174 * [exit]simplify: Simplified to (* (- (fma x 1/8 1/2) y) x) 1539425953.174 * [misc]simplify: Simplified (2) to (λ (x y) (* (- (fma x 1/8 1/2) y) x)) 1539425953.174 * * * * [misc]progress: [ 17 / 18 ] simplifiying candidate # 1539425953.174 * [enter]simplify: Simplifying (- (+ (* 1/2 x) (* 1/8 (pow x 2))) (* x y)) 1539425953.175 * * [misc]simplify: iters left: 6 (11 enodes) 1539425953.178 * * [misc]simplify: iters left: 5 (21 enodes) 1539425953.185 * * [misc]simplify: iters left: 4 (46 enodes) 1539425953.203 * * [misc]simplify: iters left: 3 (91 enodes) 1539425953.241 * * [misc]simplify: iters left: 2 (165 enodes) 1539425953.296 * * [misc]simplify: iters left: 1 (220 enodes) 1539425953.379 * [exit]simplify: Simplified to (* (- (fma x 1/8 1/2) y) x) 1539425953.379 * [misc]simplify: Simplified (2) to (λ (x y) (* (- (fma x 1/8 1/2) y) x)) 1539425953.379 * * * * [misc]progress: [ 18 / 18 ] simplifiying candidate # 1539425953.379 * [enter]simplify: Simplifying (- (+ (* 1/2 x) (* 1/8 (pow x 2))) (* x y)) 1539425953.379 * * [misc]simplify: iters left: 6 (11 enodes) 1539425953.383 * * [misc]simplify: iters left: 5 (21 enodes) 1539425953.390 * * [misc]simplify: iters left: 4 (46 enodes) 1539425953.409 * * [misc]simplify: iters left: 3 (91 enodes) 1539425953.446 * * [misc]simplify: iters left: 2 (165 enodes) 1539425953.505 * * [misc]simplify: iters left: 1 (220 enodes) 1539425953.589 * [exit]simplify: Simplified to (* (- (fma x 1/8 1/2) y) x) 1539425953.589 * [misc]simplify: Simplified (2) to (λ (x y) (* (- (fma x 1/8 1/2) y) x)) 1539425953.589 * * * [misc]progress: adding candidates to table 1539425953.719 * [misc]progress: [Phase 3 of 3] Extracting. 1539425953.719 * * [misc]regime: Finding splitpoints for: (# # #) 1539425953.720 * * * [misc]regime-changes: Trying 2 branch expressions: (y x) 1539425953.720 * * * * [misc]regimes: Trying to branch on y from (# # #) 1539425953.748 * * * * [misc]regimes: Trying to branch on x from (# # #) 1539425953.799 * * * [misc]regime: Found split indices: #