1538732228.912 * [misc]progress: [Phase 1 of 3] Setting up. 1538732228.912 * * * [misc]progress: [1/2] Preparing points 1538732228.912 * * * * [misc]points: Sampling 256 additional inputs, on iter 0 have 0 / 256 1538732229.045 * * * * [misc]points: Filtering points with unrepresentable outputs 1538732229.045 * * * * [misc]points: Sampling 95 additional inputs, on iter 1 have 161 / 256 1538732229.101 * * * * [misc]points: Filtering points with unrepresentable outputs 1538732229.102 * * * * [misc]points: Sampling 32 additional inputs, on iter 2 have 224 / 256 1538732229.126 * * * * [misc]points: Filtering points with unrepresentable outputs 1538732229.126 * * * * [misc]points: Sampling 13 additional inputs, on iter 3 have 243 / 256 1538732229.181 * * * * [misc]points: Filtering points with unrepresentable outputs 1538732229.181 * * * * [misc]points: Sampling 5 additional inputs, on iter 4 have 251 / 256 1538732229.191 * * * * [misc]points: Filtering points with unrepresentable outputs 1538732229.191 * * * * [misc]points: Sampling 4 additional inputs, on iter 5 have 255 / 256 1538732229.195 * * * * [misc]points: Filtering points with unrepresentable outputs 1538732229.195 * * * * [exit]points: Sampled 258 points with exact outputs 1538732229.195 * * * [misc]progress: [2/2] Setting up program. 1538732229.203 * [misc]progress: [Phase 2 of 3] Improving. 1538732229.203 * [enter]simplify: Simplifying (- (log (+ 1 (exp x))) (* x y)) 1538732229.204 * * [misc]simplify: iters left: 6 (8 enodes) 1538732229.208 * * [misc]simplify: iters left: 5 (15 enodes) 1538732229.214 * * [misc]simplify: iters left: 4 (22 enodes) 1538732229.221 * * [misc]simplify: iters left: 3 (26 enodes) 1538732229.229 * [exit]simplify: Simplified to (- (log1p (exp x)) (* y x)) 1538732229.243 * * [misc]progress: iteration 1 / 4 1538732229.243 * * * [misc]progress: picking best candidate 1538732229.256 * * * * [misc]pick: Picked # 1538732229.256 * * * [misc]progress: localizing error 1538732229.270 * * * [misc]progress: generating rewritten candidates 1538732229.270 * * * * [misc]progress: [ 1 / 2 ] rewriting at (2 1) 1538732229.272 * * * * [misc]progress: [ 2 / 2 ] rewriting at (2) 1538732229.327 * * * [misc]progress: generating series expansions 1538732229.327 * * * * [misc]progress: [ 1 / 2 ] generating series at (2 1) 1538732229.327 * [misc]backup-simplify: Simplify (log1p (exp x)) into (log1p (exp x)) 1538732229.327 * [misc]approximate: Taking taylor expansion of (log1p (exp x)) in (x) around 0 1538732229.327 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in x 1538732229.327 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1538732229.327 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in x 1538732229.327 * [misc]taylor: Taking taylor expansion of 1 in x 1538732229.327 * [misc]backup-simplify: Simplify 1 into 1 1538732229.327 * [misc]taylor: Taking taylor expansion of (exp x) in x 1538732229.327 * [misc]taylor: Taking taylor expansion of x in x 1538732229.327 * [misc]backup-simplify: Simplify 0 into 0 1538732229.327 * [misc]backup-simplify: Simplify 1 into 1 1538732229.327 * [misc]backup-simplify: Simplify (exp 0) into 1 1538732229.328 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1538732229.328 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1538732229.328 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in x 1538732229.328 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1538732229.328 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in x 1538732229.328 * [misc]taylor: Taking taylor expansion of 1 in x 1538732229.328 * [misc]backup-simplify: Simplify 1 into 1 1538732229.328 * [misc]taylor: Taking taylor expansion of (exp x) in x 1538732229.328 * [misc]taylor: Taking taylor expansion of x in x 1538732229.328 * [misc]backup-simplify: Simplify 0 into 0 1538732229.328 * [misc]backup-simplify: Simplify 1 into 1 1538732229.328 * [misc]backup-simplify: Simplify (exp 0) into 1 1538732229.328 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1538732229.329 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1538732229.329 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1538732229.330 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1538732229.330 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538732229.333 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2 1538732229.333 * [misc]backup-simplify: Simplify 1/2 into 1/2 1538732229.335 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1538732229.335 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1538732229.340 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 1/2) 1)) (pow 2 1)))) 2) into 1/8 1538732229.340 * [misc]backup-simplify: Simplify 1/8 into 1/8 1538732229.340 * [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)))) 1538732229.341 * [misc]backup-simplify: Simplify (log1p (exp (/ 1 x))) into (log1p (exp (/ 1 x))) 1538732229.341 * [misc]approximate: Taking taylor expansion of (log1p (exp (/ 1 x))) in (x) around 0 1538732229.341 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 1538732229.341 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1538732229.341 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 1538732229.341 * [misc]taylor: Taking taylor expansion of 1 in x 1538732229.341 * [misc]backup-simplify: Simplify 1 into 1 1538732229.341 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1538732229.341 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538732229.341 * [misc]taylor: Taking taylor expansion of x in x 1538732229.341 * [misc]backup-simplify: Simplify 0 into 0 1538732229.341 * [misc]backup-simplify: Simplify 1 into 1 1538732229.341 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538732229.341 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1538732229.341 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1538732229.341 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1538732229.341 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 1538732229.342 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1538732229.342 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 1538732229.342 * [misc]taylor: Taking taylor expansion of 1 in x 1538732229.342 * [misc]backup-simplify: Simplify 1 into 1 1538732229.342 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1538732229.342 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538732229.342 * [misc]taylor: Taking taylor expansion of x in x 1538732229.342 * [misc]backup-simplify: Simplify 0 into 0 1538732229.342 * [misc]backup-simplify: Simplify 1 into 1 1538732229.342 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538732229.342 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1538732229.342 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1538732229.342 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1538732229.342 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1538732229.343 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732229.344 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 1538732229.344 * [misc]backup-simplify: Simplify 0 into 0 1538732229.344 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732229.346 * [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 1538732229.347 * [misc]backup-simplify: Simplify 0 into 0 1538732229.347 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732229.351 * [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 1538732229.351 * [misc]backup-simplify: Simplify 0 into 0 1538732229.351 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732229.359 * [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 1538732229.359 * [misc]backup-simplify: Simplify 0 into 0 1538732229.359 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732229.371 * [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 1538732229.372 * [misc]backup-simplify: Simplify 0 into 0 1538732229.372 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732229.389 * [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 1538732229.390 * [misc]backup-simplify: Simplify 0 into 0 1538732229.390 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 (/ 1 x))) 1)) into (log (+ (exp x) 1)) 1538732229.390 * [misc]backup-simplify: Simplify (log1p (exp (/ 1 (- x)))) into (log1p (exp (/ -1 x))) 1538732229.390 * [misc]approximate: Taking taylor expansion of (log1p (exp (/ -1 x))) in (x) around 0 1538732229.390 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 1538732229.390 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1538732229.390 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 1538732229.390 * [misc]taylor: Taking taylor expansion of 1 in x 1538732229.390 * [misc]backup-simplify: Simplify 1 into 1 1538732229.390 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1538732229.390 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1538732229.390 * [misc]taylor: Taking taylor expansion of -1 in x 1538732229.390 * [misc]backup-simplify: Simplify -1 into -1 1538732229.390 * [misc]taylor: Taking taylor expansion of x in x 1538732229.390 * [misc]backup-simplify: Simplify 0 into 0 1538732229.390 * [misc]backup-simplify: Simplify 1 into 1 1538732229.390 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538732229.390 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1538732229.391 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1538732229.391 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1538732229.391 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 1538732229.391 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1538732229.391 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 1538732229.391 * [misc]taylor: Taking taylor expansion of 1 in x 1538732229.391 * [misc]backup-simplify: Simplify 1 into 1 1538732229.391 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1538732229.391 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1538732229.391 * [misc]taylor: Taking taylor expansion of -1 in x 1538732229.391 * [misc]backup-simplify: Simplify -1 into -1 1538732229.391 * [misc]taylor: Taking taylor expansion of x in x 1538732229.391 * [misc]backup-simplify: Simplify 0 into 0 1538732229.391 * [misc]backup-simplify: Simplify 1 into 1 1538732229.391 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538732229.391 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1538732229.391 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1538732229.392 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1538732229.392 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1538732229.392 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732229.393 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 1538732229.393 * [misc]backup-simplify: Simplify 0 into 0 1538732229.393 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732229.396 * [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 1538732229.396 * [misc]backup-simplify: Simplify 0 into 0 1538732229.396 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732229.400 * [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 1538732229.400 * [misc]backup-simplify: Simplify 0 into 0 1538732229.400 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732229.407 * [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 1538732229.407 * [misc]backup-simplify: Simplify 0 into 0 1538732229.407 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732229.418 * [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 1538732229.418 * [misc]backup-simplify: Simplify 0 into 0 1538732229.418 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732229.436 * [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 1538732229.436 * [misc]backup-simplify: Simplify 0 into 0 1538732229.436 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 (/ 1 (- x)))) 1)) into (log (+ (exp x) 1)) 1538732229.436 * * * * [misc]progress: [ 2 / 2 ] generating series at (2) 1538732229.437 * [misc]backup-simplify: Simplify (- (log1p (exp x)) (* y x)) into (- (log1p (exp x)) (* x y)) 1538732229.437 * [misc]approximate: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in (x y) around 0 1538732229.437 * [misc]taylor: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in y 1538732229.437 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in y 1538732229.437 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1538732229.437 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in y 1538732229.437 * [misc]taylor: Taking taylor expansion of 1 in y 1538732229.437 * [misc]backup-simplify: Simplify 1 into 1 1538732229.437 * [misc]taylor: Taking taylor expansion of (exp x) in y 1538732229.437 * [misc]taylor: Taking taylor expansion of x in y 1538732229.437 * [misc]backup-simplify: Simplify x into x 1538732229.437 * [misc]backup-simplify: Simplify (exp x) into (exp x) 1538732229.437 * [misc]backup-simplify: Simplify (+ 1 (exp x)) into (+ (exp x) 1) 1538732229.437 * [misc]backup-simplify: Simplify (log (+ (exp x) 1)) into (log (+ (exp x) 1)) 1538732229.437 * [misc]taylor: Taking taylor expansion of (* x y) in y 1538732229.437 * [misc]taylor: Taking taylor expansion of x in y 1538732229.437 * [misc]backup-simplify: Simplify x into x 1538732229.437 * [misc]taylor: Taking taylor expansion of y in y 1538732229.437 * [misc]backup-simplify: Simplify 0 into 0 1538732229.438 * [misc]backup-simplify: Simplify 1 into 1 1538732229.438 * [misc]taylor: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in x 1538732229.438 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in x 1538732229.438 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1538732229.438 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in x 1538732229.438 * [misc]taylor: Taking taylor expansion of 1 in x 1538732229.438 * [misc]backup-simplify: Simplify 1 into 1 1538732229.438 * [misc]taylor: Taking taylor expansion of (exp x) in x 1538732229.438 * [misc]taylor: Taking taylor expansion of x in x 1538732229.438 * [misc]backup-simplify: Simplify 0 into 0 1538732229.438 * [misc]backup-simplify: Simplify 1 into 1 1538732229.438 * [misc]backup-simplify: Simplify (exp 0) into 1 1538732229.438 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1538732229.438 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1538732229.438 * [misc]taylor: Taking taylor expansion of (* x y) in x 1538732229.438 * [misc]taylor: Taking taylor expansion of x in x 1538732229.438 * [misc]backup-simplify: Simplify 0 into 0 1538732229.438 * [misc]backup-simplify: Simplify 1 into 1 1538732229.438 * [misc]taylor: Taking taylor expansion of y in x 1538732229.438 * [misc]backup-simplify: Simplify y into y 1538732229.438 * [misc]taylor: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in x 1538732229.438 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in x 1538732229.439 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1538732229.439 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in x 1538732229.439 * [misc]taylor: Taking taylor expansion of 1 in x 1538732229.439 * [misc]backup-simplify: Simplify 1 into 1 1538732229.439 * [misc]taylor: Taking taylor expansion of (exp x) in x 1538732229.439 * [misc]taylor: Taking taylor expansion of x in x 1538732229.439 * [misc]backup-simplify: Simplify 0 into 0 1538732229.439 * [misc]backup-simplify: Simplify 1 into 1 1538732229.439 * [misc]backup-simplify: Simplify (exp 0) into 1 1538732229.439 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1538732229.439 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1538732229.439 * [misc]taylor: Taking taylor expansion of (* x y) in x 1538732229.439 * [misc]taylor: Taking taylor expansion of x in x 1538732229.439 * [misc]backup-simplify: Simplify 0 into 0 1538732229.439 * [misc]backup-simplify: Simplify 1 into 1 1538732229.439 * [misc]taylor: Taking taylor expansion of y in x 1538732229.439 * [misc]backup-simplify: Simplify y into y 1538732229.439 * [misc]backup-simplify: Simplify (* 0 y) into 0 1538732229.440 * [misc]backup-simplify: Simplify (- 0) into 0 1538732229.440 * [misc]backup-simplify: Simplify (+ (log 2) 0) into (log 2) 1538732229.440 * [misc]taylor: Taking taylor expansion of (log 2) in y 1538732229.440 * [misc]taylor: Taking taylor expansion of 2 in y 1538732229.440 * [misc]backup-simplify: Simplify 2 into 2 1538732229.440 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1538732229.440 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1538732229.442 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1538732229.442 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538732229.444 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2 1538732229.445 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1538732229.445 * [misc]backup-simplify: Simplify (- y) into (- y) 1538732229.445 * [misc]backup-simplify: Simplify (+ 1/2 (- y)) into (- 1/2 y) 1538732229.445 * [misc]taylor: Taking taylor expansion of (- 1/2 y) in y 1538732229.445 * [misc]taylor: Taking taylor expansion of 1/2 in y 1538732229.445 * [misc]backup-simplify: Simplify 1/2 into 1/2 1538732229.445 * [misc]taylor: Taking taylor expansion of y in y 1538732229.445 * [misc]backup-simplify: Simplify 0 into 0 1538732229.445 * [misc]backup-simplify: Simplify 1 into 1 1538732229.445 * [misc]backup-simplify: Simplify (- 0) into 0 1538732229.445 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1538732229.445 * [misc]backup-simplify: Simplify 1/2 into 1/2 1538732229.448 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 1538732229.448 * [misc]backup-simplify: Simplify 0 into 0 1538732229.450 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1538732229.450 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1538732229.460 * [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 1538732229.460 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1538732229.460 * [misc]backup-simplify: Simplify (- 0) into 0 1538732229.460 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1538732229.460 * [misc]taylor: Taking taylor expansion of 1/8 in y 1538732229.460 * [misc]backup-simplify: Simplify 1/8 into 1/8 1538732229.460 * [misc]backup-simplify: Simplify 1/8 into 1/8 1538732229.461 * [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)))) 1538732229.461 * [misc]backup-simplify: Simplify (- (log1p (exp (/ 1 x))) (* (/ 1 y) (/ 1 x))) into (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) 1538732229.461 * [misc]approximate: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in (x y) around 0 1538732229.461 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in y 1538732229.461 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in y 1538732229.462 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1538732229.462 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in y 1538732229.462 * [misc]taylor: Taking taylor expansion of 1 in y 1538732229.462 * [misc]backup-simplify: Simplify 1 into 1 1538732229.462 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in y 1538732229.462 * [misc]taylor: Taking taylor expansion of (/ 1 x) in y 1538732229.462 * [misc]taylor: Taking taylor expansion of x in y 1538732229.462 * [misc]backup-simplify: Simplify x into x 1538732229.462 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1538732229.462 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1538732229.462 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1538732229.462 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1538732229.462 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in y 1538732229.462 * [misc]taylor: Taking taylor expansion of (* x y) in y 1538732229.462 * [misc]taylor: Taking taylor expansion of x in y 1538732229.462 * [misc]backup-simplify: Simplify x into x 1538732229.462 * [misc]taylor: Taking taylor expansion of y in y 1538732229.462 * [misc]backup-simplify: Simplify 0 into 0 1538732229.462 * [misc]backup-simplify: Simplify 1 into 1 1538732229.462 * [misc]backup-simplify: Simplify (* x 0) into 0 1538732229.462 * [misc]backup-simplify: Simplify (+ (* x 1) (* 0 0)) into x 1538732229.463 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1538732229.463 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in x 1538732229.463 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 1538732229.463 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1538732229.463 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 1538732229.463 * [misc]taylor: Taking taylor expansion of 1 in x 1538732229.463 * [misc]backup-simplify: Simplify 1 into 1 1538732229.463 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1538732229.463 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538732229.463 * [misc]taylor: Taking taylor expansion of x in x 1538732229.463 * [misc]backup-simplify: Simplify 0 into 0 1538732229.463 * [misc]backup-simplify: Simplify 1 into 1 1538732229.463 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538732229.463 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1538732229.463 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1538732229.463 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1538732229.463 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1538732229.463 * [misc]taylor: Taking taylor expansion of (* x y) in x 1538732229.463 * [misc]taylor: Taking taylor expansion of x in x 1538732229.464 * [misc]backup-simplify: Simplify 0 into 0 1538732229.464 * [misc]backup-simplify: Simplify 1 into 1 1538732229.464 * [misc]taylor: Taking taylor expansion of y in x 1538732229.464 * [misc]backup-simplify: Simplify y into y 1538732229.464 * [misc]backup-simplify: Simplify (* 0 y) into 0 1538732229.464 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1538732229.464 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1538732229.464 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in x 1538732229.464 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 1538732229.464 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1538732229.464 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 1538732229.464 * [misc]taylor: Taking taylor expansion of 1 in x 1538732229.464 * [misc]backup-simplify: Simplify 1 into 1 1538732229.464 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1538732229.464 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538732229.464 * [misc]taylor: Taking taylor expansion of x in x 1538732229.464 * [misc]backup-simplify: Simplify 0 into 0 1538732229.464 * [misc]backup-simplify: Simplify 1 into 1 1538732229.464 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538732229.465 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1538732229.465 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1538732229.465 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1538732229.465 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1538732229.465 * [misc]taylor: Taking taylor expansion of (* x y) in x 1538732229.465 * [misc]taylor: Taking taylor expansion of x in x 1538732229.465 * [misc]backup-simplify: Simplify 0 into 0 1538732229.465 * [misc]backup-simplify: Simplify 1 into 1 1538732229.465 * [misc]taylor: Taking taylor expansion of y in x 1538732229.465 * [misc]backup-simplify: Simplify y into y 1538732229.465 * [misc]backup-simplify: Simplify (* 0 y) into 0 1538732229.465 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1538732229.465 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1538732229.465 * [misc]backup-simplify: Simplify (- (/ 1 y)) into (- (/ 1 y)) 1538732229.466 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 1538732229.466 * [misc]taylor: Taking taylor expansion of (- (/ 1 y)) in y 1538732229.466 * [misc]taylor: Taking taylor expansion of (/ 1 y) in y 1538732229.466 * [misc]taylor: Taking taylor expansion of y in y 1538732229.466 * [misc]backup-simplify: Simplify 0 into 0 1538732229.466 * [misc]backup-simplify: Simplify 1 into 1 1538732229.466 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538732229.466 * [misc]backup-simplify: Simplify (- 1) into -1 1538732229.466 * [misc]backup-simplify: Simplify -1 into -1 1538732229.466 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1538732229.467 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1538732229.467 * [misc]backup-simplify: Simplify (- 0) into 0 1538732229.467 * [misc]backup-simplify: Simplify (+ (log (+ (exp (/ 1 x)) 1)) 0) into (log (+ (exp (/ 1 x)) 1)) 1538732229.467 * [misc]taylor: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in y 1538732229.467 * [misc]taylor: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in y 1538732229.467 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in y 1538732229.467 * [misc]taylor: Taking taylor expansion of (/ 1 x) in y 1538732229.467 * [misc]taylor: Taking taylor expansion of x in y 1538732229.467 * [misc]backup-simplify: Simplify x into x 1538732229.467 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1538732229.467 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1538732229.467 * [misc]taylor: Taking taylor expansion of 1 in y 1538732229.467 * [misc]backup-simplify: Simplify 1 into 1 1538732229.467 * [misc]backup-simplify: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1538732229.467 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1538732229.468 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538732229.468 * [misc]backup-simplify: Simplify (- 0) into 0 1538732229.468 * [misc]backup-simplify: Simplify 0 into 0 1538732229.468 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732229.469 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 1538732229.470 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 1538732229.470 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1538732229.470 * [misc]backup-simplify: Simplify (- 0) into 0 1538732229.470 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732229.470 * [misc]taylor: Taking taylor expansion of 0 in y 1538732229.470 * [misc]backup-simplify: Simplify 0 into 0 1538732229.470 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1538732229.471 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538732229.471 * [misc]backup-simplify: Simplify (- 0) into 0 1538732229.471 * [misc]backup-simplify: Simplify 0 into 0 1538732229.471 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732229.474 * [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 1538732229.474 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1538732229.474 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1538732229.475 * [misc]backup-simplify: Simplify (- 0) into 0 1538732229.475 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732229.475 * [misc]taylor: Taking taylor expansion of 0 in y 1538732229.475 * [misc]backup-simplify: Simplify 0 into 0 1538732229.475 * [misc]backup-simplify: Simplify 0 into 0 1538732229.475 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 1538732229.476 * [misc]backup-simplify: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 1538732229.477 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732229.478 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 1538732229.478 * [misc]backup-simplify: Simplify 0 into 0 1538732229.478 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538732229.478 * [misc]backup-simplify: Simplify (- 0) into 0 1538732229.479 * [misc]backup-simplify: Simplify 0 into 0 1538732229.479 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732229.483 * [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 1538732229.484 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 1538732229.484 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1538732229.484 * [misc]backup-simplify: Simplify (- 0) into 0 1538732229.485 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732229.485 * [misc]taylor: Taking taylor expansion of 0 in y 1538732229.485 * [misc]backup-simplify: Simplify 0 into 0 1538732229.485 * [misc]backup-simplify: Simplify 0 into 0 1538732229.485 * [misc]backup-simplify: Simplify 0 into 0 1538732229.485 * [misc]backup-simplify: Simplify (+ (log (+ (exp (/ 1 (/ 1 x))) 1)) (* -1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (- (log (+ (exp x) 1)) (* x y)) 1538732229.485 * [misc]backup-simplify: Simplify (- (log1p (exp (/ 1 (- x)))) (* (/ 1 (- y)) (/ 1 (- x)))) into (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) 1538732229.485 * [misc]approximate: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in (x y) around 0 1538732229.485 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in y 1538732229.485 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in y 1538732229.486 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1538732229.486 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in y 1538732229.486 * [misc]taylor: Taking taylor expansion of 1 in y 1538732229.486 * [misc]backup-simplify: Simplify 1 into 1 1538732229.486 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in y 1538732229.486 * [misc]taylor: Taking taylor expansion of (/ -1 x) in y 1538732229.486 * [misc]taylor: Taking taylor expansion of -1 in y 1538732229.486 * [misc]backup-simplify: Simplify -1 into -1 1538732229.486 * [misc]taylor: Taking taylor expansion of x in y 1538732229.486 * [misc]backup-simplify: Simplify x into x 1538732229.486 * [misc]backup-simplify: Simplify (/ -1 x) into (/ -1 x) 1538732229.486 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1538732229.486 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1538732229.486 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1538732229.486 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in y 1538732229.486 * [misc]taylor: Taking taylor expansion of (* x y) in y 1538732229.486 * [misc]taylor: Taking taylor expansion of x in y 1538732229.486 * [misc]backup-simplify: Simplify x into x 1538732229.486 * [misc]taylor: Taking taylor expansion of y in y 1538732229.486 * [misc]backup-simplify: Simplify 0 into 0 1538732229.486 * [misc]backup-simplify: Simplify 1 into 1 1538732229.486 * [misc]backup-simplify: Simplify (* x 0) into 0 1538732229.487 * [misc]backup-simplify: Simplify (+ (* x 1) (* 0 0)) into x 1538732229.487 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1538732229.487 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in x 1538732229.487 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 1538732229.487 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1538732229.487 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 1538732229.487 * [misc]taylor: Taking taylor expansion of 1 in x 1538732229.487 * [misc]backup-simplify: Simplify 1 into 1 1538732229.487 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1538732229.487 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1538732229.487 * [misc]taylor: Taking taylor expansion of -1 in x 1538732229.487 * [misc]backup-simplify: Simplify -1 into -1 1538732229.487 * [misc]taylor: Taking taylor expansion of x in x 1538732229.487 * [misc]backup-simplify: Simplify 0 into 0 1538732229.487 * [misc]backup-simplify: Simplify 1 into 1 1538732229.488 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538732229.488 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1538732229.488 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1538732229.488 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1538732229.488 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1538732229.488 * [misc]taylor: Taking taylor expansion of (* x y) in x 1538732229.488 * [misc]taylor: Taking taylor expansion of x in x 1538732229.488 * [misc]backup-simplify: Simplify 0 into 0 1538732229.488 * [misc]backup-simplify: Simplify 1 into 1 1538732229.488 * [misc]taylor: Taking taylor expansion of y in x 1538732229.488 * [misc]backup-simplify: Simplify y into y 1538732229.488 * [misc]backup-simplify: Simplify (* 0 y) into 0 1538732229.489 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1538732229.489 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1538732229.489 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in x 1538732229.489 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 1538732229.489 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1538732229.489 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 1538732229.489 * [misc]taylor: Taking taylor expansion of 1 in x 1538732229.489 * [misc]backup-simplify: Simplify 1 into 1 1538732229.489 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1538732229.489 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1538732229.489 * [misc]taylor: Taking taylor expansion of -1 in x 1538732229.489 * [misc]backup-simplify: Simplify -1 into -1 1538732229.489 * [misc]taylor: Taking taylor expansion of x in x 1538732229.489 * [misc]backup-simplify: Simplify 0 into 0 1538732229.489 * [misc]backup-simplify: Simplify 1 into 1 1538732229.489 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538732229.489 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1538732229.490 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1538732229.490 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1538732229.490 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1538732229.490 * [misc]taylor: Taking taylor expansion of (* x y) in x 1538732229.490 * [misc]taylor: Taking taylor expansion of x in x 1538732229.490 * [misc]backup-simplify: Simplify 0 into 0 1538732229.490 * [misc]backup-simplify: Simplify 1 into 1 1538732229.490 * [misc]taylor: Taking taylor expansion of y in x 1538732229.490 * [misc]backup-simplify: Simplify y into y 1538732229.490 * [misc]backup-simplify: Simplify (* 0 y) into 0 1538732229.490 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1538732229.490 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1538732229.491 * [misc]backup-simplify: Simplify (- (/ 1 y)) into (- (/ 1 y)) 1538732229.491 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 1538732229.491 * [misc]taylor: Taking taylor expansion of (- (/ 1 y)) in y 1538732229.491 * [misc]taylor: Taking taylor expansion of (/ 1 y) in y 1538732229.491 * [misc]taylor: Taking taylor expansion of y in y 1538732229.491 * [misc]backup-simplify: Simplify 0 into 0 1538732229.491 * [misc]backup-simplify: Simplify 1 into 1 1538732229.491 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538732229.491 * [misc]backup-simplify: Simplify (- 1) into -1 1538732229.491 * [misc]backup-simplify: Simplify -1 into -1 1538732229.492 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1538732229.492 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1538732229.492 * [misc]backup-simplify: Simplify (- 0) into 0 1538732229.493 * [misc]backup-simplify: Simplify (+ (log (+ (exp (/ -1 x)) 1)) 0) into (log (+ (exp (/ -1 x)) 1)) 1538732229.493 * [misc]taylor: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in y 1538732229.493 * [misc]taylor: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in y 1538732229.493 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in y 1538732229.493 * [misc]taylor: Taking taylor expansion of (/ -1 x) in y 1538732229.493 * [misc]taylor: Taking taylor expansion of -1 in y 1538732229.493 * [misc]backup-simplify: Simplify -1 into -1 1538732229.493 * [misc]taylor: Taking taylor expansion of x in y 1538732229.493 * [misc]backup-simplify: Simplify x into x 1538732229.493 * [misc]backup-simplify: Simplify (/ -1 x) into (/ -1 x) 1538732229.493 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1538732229.493 * [misc]taylor: Taking taylor expansion of 1 in y 1538732229.493 * [misc]backup-simplify: Simplify 1 into 1 1538732229.493 * [misc]backup-simplify: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1538732229.493 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1538732229.494 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538732229.494 * [misc]backup-simplify: Simplify (- 0) into 0 1538732229.494 * [misc]backup-simplify: Simplify 0 into 0 1538732229.494 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732229.496 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 1538732229.496 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 1538732229.497 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1538732229.497 * [misc]backup-simplify: Simplify (- 0) into 0 1538732229.497 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732229.497 * [misc]taylor: Taking taylor expansion of 0 in y 1538732229.497 * [misc]backup-simplify: Simplify 0 into 0 1538732229.497 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1538732229.497 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538732229.498 * [misc]backup-simplify: Simplify (- 0) into 0 1538732229.498 * [misc]backup-simplify: Simplify 0 into 0 1538732229.498 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732229.500 * [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 1538732229.501 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1538732229.501 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1538732229.501 * [misc]backup-simplify: Simplify (- 0) into 0 1538732229.502 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732229.502 * [misc]taylor: Taking taylor expansion of 0 in y 1538732229.502 * [misc]backup-simplify: Simplify 0 into 0 1538732229.502 * [misc]backup-simplify: Simplify 0 into 0 1538732229.502 * [misc]backup-simplify: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0 1538732229.503 * [misc]backup-simplify: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 1538732229.503 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732229.504 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 1538732229.504 * [misc]backup-simplify: Simplify 0 into 0 1538732229.505 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538732229.505 * [misc]backup-simplify: Simplify (- 0) into 0 1538732229.505 * [misc]backup-simplify: Simplify 0 into 0 1538732229.505 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732229.509 * [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 1538732229.510 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 1538732229.510 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1538732229.511 * [misc]backup-simplify: Simplify (- 0) into 0 1538732229.511 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732229.511 * [misc]taylor: Taking taylor expansion of 0 in y 1538732229.511 * [misc]backup-simplify: Simplify 0 into 0 1538732229.511 * [misc]backup-simplify: Simplify 0 into 0 1538732229.511 * [misc]backup-simplify: Simplify 0 into 0 1538732229.511 * [misc]backup-simplify: Simplify (+ (log (+ (exp (/ -1 (/ 1 (- x)))) 1)) (* -1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (- (log (+ (exp x) 1)) (* x y)) 1538732229.511 * * * [misc]progress: simplifying candidates 1538732229.511 * * * * [misc]progress: [ 1 / 38 ] simplifiying candidate # 1538732229.512 * * * * [misc]progress: [ 2 / 38 ] simplifiying candidate # 1538732229.512 * * * * [misc]progress: [ 3 / 38 ] simplifiying candidate # 1538732229.512 * * * * [misc]progress: [ 4 / 38 ] simplifiying candidate # 1538732229.512 * [enter]simplify: Simplifying (exp x) 1538732229.512 * * [misc]simplify: iters left: 1 (2 enodes) 1538732229.513 * [exit]simplify: Simplified to (exp x) 1538732229.513 * [misc]simplify: Simplified (2 1 1) to (λ (x y) (- (log1p (exp x)) (* y x))) 1538732229.513 * * * * [misc]progress: [ 5 / 38 ] simplifiying candidate # 1538732229.513 * * * * [misc]progress: [ 6 / 38 ] simplifiying candidate # 1538732229.513 * * * * [misc]progress: [ 7 / 38 ] simplifiying candidate # 1538732229.513 * * * * [misc]progress: [ 8 / 38 ] simplifiying candidate # 1538732229.513 * * * * [misc]progress: [ 9 / 38 ] simplifiying candidate # 1538732229.513 * * * * [misc]progress: [ 10 / 38 ] simplifiying candidate # 1538732229.513 * * * * [misc]progress: [ 11 / 38 ] simplifiying candidate # 1538732229.514 * * * * [misc]progress: [ 12 / 38 ] simplifiying candidate # 1538732229.514 * [enter]simplify: Simplifying (fma (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) (cbrt (log1p (exp x))) (- (* x y))) 1538732229.515 * * [misc]simplify: iters left: 6 (9 enodes) 1538732229.520 * * [misc]simplify: iters left: 5 (16 enodes) 1538732229.525 * * [misc]simplify: iters left: 4 (21 enodes) 1538732229.530 * * [misc]simplify: iters left: 3 (28 enodes) 1538732229.535 * [exit]simplify: Simplified to (- (log1p (exp x)) (* y x)) 1538732229.535 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (- (log1p (exp x)) (* y x)) (fma (- x) y (* x y)))) 1538732229.535 * [enter]simplify: Simplifying (fma (- x) y (* x y)) 1538732229.535 * * [misc]simplify: iters left: 3 (5 enodes) 1538732229.536 * * [misc]simplify: iters left: 2 (8 enodes) 1538732229.539 * * [misc]simplify: iters left: 1 (13 enodes) 1538732229.542 * [exit]simplify: Simplified to (- (* x y) (* x y)) 1538732229.542 * [misc]simplify: Simplified (2 2) to (λ (x y) (+ (- (log1p (exp x)) (* y x)) (- (* x y) (* x y)))) 1538732229.542 * * * * [misc]progress: [ 13 / 38 ] simplifiying candidate # 1538732229.543 * [enter]simplify: Simplifying (fma (sqrt (log1p (exp x))) (sqrt (log1p (exp x))) (- (* x y))) 1538732229.543 * * [misc]simplify: iters left: 5 (8 enodes) 1538732229.545 * * [misc]simplify: iters left: 4 (15 enodes) 1538732229.548 * * [misc]simplify: iters left: 3 (19 enodes) 1538732229.551 * * [misc]simplify: iters left: 2 (24 enodes) 1538732229.555 * [exit]simplify: Simplified to (- (log1p (exp x)) (* y x)) 1538732229.555 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (- (log1p (exp x)) (* y x)) (fma (- x) y (* x y)))) 1538732229.555 * [enter]simplify: Simplifying (fma (- x) y (* x y)) 1538732229.556 * * [misc]simplify: iters left: 3 (5 enodes) 1538732229.557 * * [misc]simplify: iters left: 2 (8 enodes) 1538732229.558 * * [misc]simplify: iters left: 1 (13 enodes) 1538732229.562 * [exit]simplify: Simplified to (- (* x y) (* x y)) 1538732229.562 * [misc]simplify: Simplified (2 2) to (λ (x y) (+ (- (log1p (exp x)) (* y x)) (- (* x y) (* x y)))) 1538732229.562 * * * * [misc]progress: [ 14 / 38 ] simplifiying candidate # 1538732229.562 * [enter]simplify: Simplifying (fma 1 (log1p (exp x)) (- (* x y))) 1538732229.563 * * [misc]simplify: iters left: 5 (8 enodes) 1538732229.565 * * [misc]simplify: iters left: 4 (17 enodes) 1538732229.570 * * [misc]simplify: iters left: 3 (22 enodes) 1538732229.578 * * [misc]simplify: iters left: 2 (31 enodes) 1538732229.587 * [exit]simplify: Simplified to (- (log1p (exp x)) (* x y)) 1538732229.587 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (- (log1p (exp x)) (* x y)) (fma (- x) y (* x y)))) 1538732229.587 * [enter]simplify: Simplifying (fma (- x) y (* x y)) 1538732229.588 * * [misc]simplify: iters left: 3 (5 enodes) 1538732229.591 * * [misc]simplify: iters left: 2 (8 enodes) 1538732229.594 * * [misc]simplify: iters left: 1 (13 enodes) 1538732229.601 * [exit]simplify: Simplified to (- (* x y) (* x y)) 1538732229.602 * [misc]simplify: Simplified (2 2) to (λ (x y) (+ (- (log1p (exp x)) (* x y)) (- (* x y) (* x y)))) 1538732229.602 * * * * [misc]progress: [ 15 / 38 ] simplifiying candidate # 1538732229.602 * * * * [misc]progress: [ 16 / 38 ] simplifiying candidate # 1538732229.602 * * * * [misc]progress: [ 17 / 38 ] simplifiying candidate # 1538732229.602 * [enter]simplify: Simplifying (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) 1538732229.603 * * [misc]simplify: iters left: 5 (5 enodes) 1538732229.605 * [exit]simplify: Simplified to (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) 1538732229.605 * [misc]simplify: Simplified (2 1) to (λ (x y) (fma (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) (cbrt (log1p (exp x))) (- (* y x)))) 1538732229.605 * * * * [misc]progress: [ 18 / 38 ] simplifiying candidate # 1538732229.605 * [enter]simplify: Simplifying (sqrt (log1p (exp x))) 1538732229.605 * * [misc]simplify: iters left: 3 (4 enodes) 1538732229.607 * [exit]simplify: Simplified to (sqrt (log1p (exp x))) 1538732229.607 * [misc]simplify: Simplified (2 1) to (λ (x y) (fma (sqrt (log1p (exp x))) (sqrt (log1p (exp x))) (- (* y x)))) 1538732229.607 * * * * [misc]progress: [ 19 / 38 ] simplifiying candidate # 1538732229.607 * * * * [misc]progress: [ 20 / 38 ] simplifiying candidate # 1538732229.607 * [enter]simplify: Simplifying (/ (+ 1 (exp x)) (exp (* y x))) 1538732229.608 * * [misc]simplify: iters left: 5 (8 enodes) 1538732229.611 * * [misc]simplify: iters left: 4 (14 enodes) 1538732229.616 * [exit]simplify: Simplified to (/ (+ 1 (exp x)) (exp (* x y))) 1538732229.616 * [misc]simplify: Simplified (2 1) to (λ (x y) (log (/ (+ 1 (exp x)) (exp (* x y))))) 1538732229.616 * * * * [misc]progress: [ 21 / 38 ] simplifiying candidate # 1538732229.616 * [enter]simplify: Simplifying (/ (exp (log1p (exp x))) (exp (* y x))) 1538732229.617 * * [misc]simplify: iters left: 5 (8 enodes) 1538732229.621 * * [misc]simplify: iters left: 4 (13 enodes) 1538732229.625 * * [misc]simplify: iters left: 3 (15 enodes) 1538732229.631 * * [misc]simplify: iters left: 2 (24 enodes) 1538732229.636 * * [misc]simplify: iters left: 1 (37 enodes) 1538732229.643 * [exit]simplify: Simplified to (exp (- (log1p (exp x)) (* y x))) 1538732229.643 * [misc]simplify: Simplified (2 1) to (λ (x y) (log (exp (- (log1p (exp x)) (* y x))))) 1538732229.643 * * * * [misc]progress: [ 22 / 38 ] simplifiying candidate # 1538732229.644 * * * * [misc]progress: [ 23 / 38 ] simplifiying candidate # 1538732229.644 * * * * [misc]progress: [ 24 / 38 ] simplifiying candidate # 1538732229.644 * * * * [misc]progress: [ 25 / 38 ] simplifiying candidate # 1538732229.644 * * * * [misc]progress: [ 26 / 38 ] simplifiying candidate # 1538732229.644 * * * * [misc]progress: [ 27 / 38 ] simplifiying candidate # 1538732229.644 * * * * [misc]progress: [ 28 / 38 ] simplifiying candidate # 1538732229.644 * * * * [misc]progress: [ 29 / 38 ] simplifiying candidate # 1538732229.644 * * * * [misc]progress: [ 30 / 38 ] simplifiying candidate # 1538732229.644 * * * * [misc]progress: [ 31 / 38 ] simplifiying candidate # 1538732229.644 * * * * [misc]progress: [ 32 / 38 ] simplifiying candidate # 1538732229.644 * * * * [misc]progress: [ 33 / 38 ] simplifiying candidate # 1538732229.644 * [enter]simplify: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1538732229.645 * * [misc]simplify: iters left: 6 (10 enodes) 1538732229.648 * * [misc]simplify: iters left: 5 (18 enodes) 1538732229.653 * * [misc]simplify: iters left: 4 (31 enodes) 1538732229.662 * * [misc]simplify: iters left: 3 (53 enodes) 1538732229.676 * * [misc]simplify: iters left: 2 (73 enodes) 1538732229.700 * * [misc]simplify: iters left: 1 (84 enodes) 1538732229.715 * [exit]simplify: Simplified to (fma x (fma 1/8 x 1/2) (log 2)) 1538732229.715 * [misc]simplify: Simplified (2 1) to (λ (x y) (- (fma x (fma 1/8 x 1/2) (log 2)) (* y x))) 1538732229.715 * * * * [misc]progress: [ 34 / 38 ] simplifiying candidate # 1538732229.716 * [enter]simplify: Simplifying (log (+ (exp x) 1)) 1538732229.716 * * [misc]simplify: iters left: 4 (5 enodes) 1538732229.718 * * [misc]simplify: iters left: 3 (8 enodes) 1538732229.720 * * [misc]simplify: iters left: 2 (9 enodes) 1538732229.723 * [exit]simplify: Simplified to (log1p (exp x)) 1538732229.723 * [misc]simplify: Simplified (2 1) to (λ (x y) (- (log1p (exp x)) (* y x))) 1538732229.723 * * * * [misc]progress: [ 35 / 38 ] simplifiying candidate # 1538732229.723 * [enter]simplify: Simplifying (log (+ (exp x) 1)) 1538732229.724 * * [misc]simplify: iters left: 4 (5 enodes) 1538732229.726 * * [misc]simplify: iters left: 3 (8 enodes) 1538732229.728 * * [misc]simplify: iters left: 2 (9 enodes) 1538732229.731 * [exit]simplify: Simplified to (log1p (exp x)) 1538732229.731 * [misc]simplify: Simplified (2 1) to (λ (x y) (- (log1p (exp x)) (* y x))) 1538732229.731 * * * * [misc]progress: [ 36 / 38 ] simplifiying candidate # 1538732229.731 * [enter]simplify: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1538732229.732 * * [misc]simplify: iters left: 6 (10 enodes) 1538732229.737 * * [misc]simplify: iters left: 5 (18 enodes) 1538732229.746 * * [misc]simplify: iters left: 4 (31 enodes) 1538732229.758 * * [misc]simplify: iters left: 3 (53 enodes) 1538732229.768 * * [misc]simplify: iters left: 2 (73 enodes) 1538732229.780 * * [misc]simplify: iters left: 1 (84 enodes) 1538732229.794 * [exit]simplify: Simplified to (fma x (fma 1/8 x 1/2) (log 2)) 1538732229.794 * [misc]simplify: Simplified (2) to (λ (x y) (fma x (fma 1/8 x 1/2) (log 2))) 1538732229.794 * * * * [misc]progress: [ 37 / 38 ] simplifiying candidate # 1538732229.794 * [enter]simplify: Simplifying (- (log (+ (exp x) 1)) (* x y)) 1538732229.795 * * [misc]simplify: iters left: 6 (8 enodes) 1538732229.797 * * [misc]simplify: iters left: 5 (14 enodes) 1538732229.800 * * [misc]simplify: iters left: 4 (22 enodes) 1538732229.804 * * [misc]simplify: iters left: 3 (26 enodes) 1538732229.808 * [exit]simplify: Simplified to (- (log1p (exp x)) (* y x)) 1538732229.808 * [misc]simplify: Simplified (2) to (λ (x y) (- (log1p (exp x)) (* y x))) 1538732229.808 * * * * [misc]progress: [ 38 / 38 ] simplifiying candidate # 1538732229.808 * [enter]simplify: Simplifying (- (log (+ (exp x) 1)) (* x y)) 1538732229.808 * * [misc]simplify: iters left: 6 (8 enodes) 1538732229.810 * * [misc]simplify: iters left: 5 (14 enodes) 1538732229.813 * * [misc]simplify: iters left: 4 (22 enodes) 1538732229.817 * * [misc]simplify: iters left: 3 (26 enodes) 1538732229.821 * [exit]simplify: Simplified to (- (log1p (exp x)) (* y x)) 1538732229.821 * [misc]simplify: Simplified (2) to (λ (x y) (- (log1p (exp x)) (* y x))) 1538732229.821 * * * [misc]progress: adding candidates to table 1538732230.420 * * [misc]progress: iteration 2 / 4 1538732230.420 * * * [misc]progress: picking best candidate 1538732230.450 * * * * [misc]pick: Picked # 1538732230.450 * * * [misc]progress: localizing error 1538732230.465 * * * [misc]progress: generating rewritten candidates 1538732230.465 * * * * [misc]progress: [ 1 / 3 ] rewriting at (2 1) 1538732230.480 * * * * [misc]progress: [ 2 / 3 ] rewriting at (2 1 1) 1538732230.495 * * * * [misc]progress: [ 3 / 3 ] rewriting at (2) 1538732230.578 * * * [misc]progress: generating series expansions 1538732230.578 * * * * [misc]progress: [ 1 / 3 ] generating series at (2 1) 1538732230.579 * [misc]backup-simplify: Simplify (log (+ 1 (exp x))) into (log (+ (exp x) 1)) 1538732230.579 * [misc]approximate: Taking taylor expansion of (log (+ (exp x) 1)) in (x) around 0 1538732230.579 * [misc]taylor: Taking taylor expansion of (log (+ (exp x) 1)) in x 1538732230.579 * [misc]taylor: Taking taylor expansion of (+ (exp x) 1) in x 1538732230.579 * [misc]taylor: Taking taylor expansion of (exp x) in x 1538732230.579 * [misc]taylor: Taking taylor expansion of x in x 1538732230.579 * [misc]backup-simplify: Simplify 0 into 0 1538732230.579 * [misc]backup-simplify: Simplify 1 into 1 1538732230.579 * [misc]backup-simplify: Simplify (exp 0) into 1 1538732230.579 * [misc]taylor: Taking taylor expansion of 1 in x 1538732230.579 * [misc]backup-simplify: Simplify 1 into 1 1538732230.579 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1538732230.580 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1538732230.580 * [misc]taylor: Taking taylor expansion of (log (+ (exp x) 1)) in x 1538732230.580 * [misc]taylor: Taking taylor expansion of (+ (exp x) 1) in x 1538732230.580 * [misc]taylor: Taking taylor expansion of (exp x) in x 1538732230.580 * [misc]taylor: Taking taylor expansion of x in x 1538732230.580 * [misc]backup-simplify: Simplify 0 into 0 1538732230.580 * [misc]backup-simplify: Simplify 1 into 1 1538732230.580 * [misc]backup-simplify: Simplify (exp 0) into 1 1538732230.580 * [misc]taylor: Taking taylor expansion of 1 in x 1538732230.580 * [misc]backup-simplify: Simplify 1 into 1 1538732230.580 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1538732230.580 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1538732230.580 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1538732230.582 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1538732230.582 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538732230.585 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2 1538732230.585 * [misc]backup-simplify: Simplify 1/2 into 1/2 1538732230.587 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1538732230.587 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1538732230.592 * [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 1538732230.592 * [misc]backup-simplify: Simplify 1/8 into 1/8 1538732230.592 * [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)))) 1538732230.592 * [misc]backup-simplify: Simplify (log (+ 1 (exp (/ 1 x)))) into (log (+ (exp (/ 1 x)) 1)) 1538732230.592 * [misc]approximate: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in (x) around 0 1538732230.592 * [misc]taylor: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in x 1538732230.593 * [misc]taylor: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x 1538732230.593 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1538732230.593 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538732230.593 * [misc]taylor: Taking taylor expansion of x in x 1538732230.593 * [misc]backup-simplify: Simplify 0 into 0 1538732230.593 * [misc]backup-simplify: Simplify 1 into 1 1538732230.593 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538732230.593 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1538732230.593 * [misc]taylor: Taking taylor expansion of 1 in x 1538732230.593 * [misc]backup-simplify: Simplify 1 into 1 1538732230.593 * [misc]backup-simplify: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1538732230.593 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1538732230.593 * [misc]taylor: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in x 1538732230.593 * [misc]taylor: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x 1538732230.593 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1538732230.593 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538732230.593 * [misc]taylor: Taking taylor expansion of x in x 1538732230.593 * [misc]backup-simplify: Simplify 0 into 0 1538732230.593 * [misc]backup-simplify: Simplify 1 into 1 1538732230.594 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538732230.594 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1538732230.594 * [misc]taylor: Taking taylor expansion of 1 in x 1538732230.594 * [misc]backup-simplify: Simplify 1 into 1 1538732230.594 * [misc]backup-simplify: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1538732230.594 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1538732230.594 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1538732230.594 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732230.596 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 1538732230.596 * [misc]backup-simplify: Simplify 0 into 0 1538732230.596 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732230.598 * [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 1538732230.598 * [misc]backup-simplify: Simplify 0 into 0 1538732230.598 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732230.602 * [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 1538732230.603 * [misc]backup-simplify: Simplify 0 into 0 1538732230.603 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732230.610 * [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 1538732230.611 * [misc]backup-simplify: Simplify 0 into 0 1538732230.611 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732230.622 * [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 1538732230.622 * [misc]backup-simplify: Simplify 0 into 0 1538732230.622 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732230.638 * [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 1538732230.638 * [misc]backup-simplify: Simplify 0 into 0 1538732230.638 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 (/ 1 x))) 1)) into (log (+ (exp x) 1)) 1538732230.639 * [misc]backup-simplify: Simplify (log (+ 1 (exp (/ 1 (- x))))) into (log (+ (exp (/ -1 x)) 1)) 1538732230.639 * [misc]approximate: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in (x) around 0 1538732230.639 * [misc]taylor: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in x 1538732230.639 * [misc]taylor: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x 1538732230.639 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1538732230.639 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1538732230.639 * [misc]taylor: Taking taylor expansion of -1 in x 1538732230.639 * [misc]backup-simplify: Simplify -1 into -1 1538732230.639 * [misc]taylor: Taking taylor expansion of x in x 1538732230.639 * [misc]backup-simplify: Simplify 0 into 0 1538732230.639 * [misc]backup-simplify: Simplify 1 into 1 1538732230.639 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538732230.639 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1538732230.639 * [misc]taylor: Taking taylor expansion of 1 in x 1538732230.639 * [misc]backup-simplify: Simplify 1 into 1 1538732230.639 * [misc]backup-simplify: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1538732230.639 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1538732230.639 * [misc]taylor: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in x 1538732230.639 * [misc]taylor: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x 1538732230.639 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1538732230.639 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1538732230.640 * [misc]taylor: Taking taylor expansion of -1 in x 1538732230.640 * [misc]backup-simplify: Simplify -1 into -1 1538732230.640 * [misc]taylor: Taking taylor expansion of x in x 1538732230.640 * [misc]backup-simplify: Simplify 0 into 0 1538732230.640 * [misc]backup-simplify: Simplify 1 into 1 1538732230.640 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538732230.640 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1538732230.640 * [misc]taylor: Taking taylor expansion of 1 in x 1538732230.640 * [misc]backup-simplify: Simplify 1 into 1 1538732230.640 * [misc]backup-simplify: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1538732230.640 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1538732230.640 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1538732230.640 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732230.641 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 1538732230.642 * [misc]backup-simplify: Simplify 0 into 0 1538732230.642 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732230.644 * [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 1538732230.644 * [misc]backup-simplify: Simplify 0 into 0 1538732230.644 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732230.647 * [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 1538732230.647 * [misc]backup-simplify: Simplify 0 into 0 1538732230.648 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732230.654 * [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 1538732230.654 * [misc]backup-simplify: Simplify 0 into 0 1538732230.654 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732230.664 * [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 1538732230.664 * [misc]backup-simplify: Simplify 0 into 0 1538732230.665 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732230.683 * [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 1538732230.683 * [misc]backup-simplify: Simplify 0 into 0 1538732230.683 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 (/ 1 (- x)))) 1)) into (log (+ (exp x) 1)) 1538732230.683 * * * * [misc]progress: [ 2 / 3 ] generating series at (2 1 1) 1538732230.683 * [misc]backup-simplify: Simplify (+ 1 (exp x)) into (+ (exp x) 1) 1538732230.683 * [misc]approximate: Taking taylor expansion of (+ (exp x) 1) in (x) around 0 1538732230.683 * [misc]taylor: Taking taylor expansion of (+ (exp x) 1) in x 1538732230.683 * [misc]taylor: Taking taylor expansion of (exp x) in x 1538732230.683 * [misc]taylor: Taking taylor expansion of x in x 1538732230.683 * [misc]backup-simplify: Simplify 0 into 0 1538732230.683 * [misc]backup-simplify: Simplify 1 into 1 1538732230.683 * [misc]backup-simplify: Simplify (exp 0) into 1 1538732230.683 * [misc]taylor: Taking taylor expansion of 1 in x 1538732230.683 * [misc]backup-simplify: Simplify 1 into 1 1538732230.683 * [misc]taylor: Taking taylor expansion of (+ (exp x) 1) in x 1538732230.683 * [misc]taylor: Taking taylor expansion of (exp x) in x 1538732230.683 * [misc]taylor: Taking taylor expansion of x in x 1538732230.683 * [misc]backup-simplify: Simplify 0 into 0 1538732230.683 * [misc]backup-simplify: Simplify 1 into 1 1538732230.683 * [misc]backup-simplify: Simplify (exp 0) into 1 1538732230.684 * [misc]taylor: Taking taylor expansion of 1 in x 1538732230.684 * [misc]backup-simplify: Simplify 1 into 1 1538732230.684 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1538732230.684 * [misc]backup-simplify: Simplify 2 into 2 1538732230.685 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1538732230.685 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538732230.685 * [misc]backup-simplify: Simplify 1 into 1 1538732230.688 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1538732230.688 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1538732230.688 * [misc]backup-simplify: Simplify 1/2 into 1/2 1538732230.688 * [misc]backup-simplify: Simplify (+ (* 1/2 (pow x 2)) (+ (* 1 x) 2)) into (+ x (+ (* 1/2 (pow x 2)) 2)) 1538732230.688 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1538732230.688 * [misc]approximate: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in (x) around 0 1538732230.688 * [misc]taylor: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x 1538732230.688 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1538732230.688 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538732230.688 * [misc]taylor: Taking taylor expansion of x in x 1538732230.688 * [misc]backup-simplify: Simplify 0 into 0 1538732230.688 * [misc]backup-simplify: Simplify 1 into 1 1538732230.689 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538732230.689 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1538732230.689 * [misc]taylor: Taking taylor expansion of 1 in x 1538732230.689 * [misc]backup-simplify: Simplify 1 into 1 1538732230.689 * [misc]taylor: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x 1538732230.689 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1538732230.689 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538732230.689 * [misc]taylor: Taking taylor expansion of x in x 1538732230.689 * [misc]backup-simplify: Simplify 0 into 0 1538732230.689 * [misc]backup-simplify: Simplify 1 into 1 1538732230.689 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538732230.689 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1538732230.689 * [misc]taylor: Taking taylor expansion of 1 in x 1538732230.689 * [misc]backup-simplify: Simplify 1 into 1 1538732230.689 * [misc]backup-simplify: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1538732230.689 * [misc]backup-simplify: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1538732230.690 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732230.690 * [misc]backup-simplify: Simplify 0 into 0 1538732230.690 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732230.690 * [misc]backup-simplify: Simplify 0 into 0 1538732230.690 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732230.690 * [misc]backup-simplify: Simplify 0 into 0 1538732230.690 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732230.690 * [misc]backup-simplify: Simplify 0 into 0 1538732230.690 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732230.691 * [misc]backup-simplify: Simplify 0 into 0 1538732230.691 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732230.691 * [misc]backup-simplify: Simplify 0 into 0 1538732230.691 * [misc]backup-simplify: Simplify (+ (exp (/ 1 (/ 1 x))) 1) into (+ (exp x) 1) 1538732230.691 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 (- x)))) into (+ (exp (/ -1 x)) 1) 1538732230.691 * [misc]approximate: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in (x) around 0 1538732230.691 * [misc]taylor: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x 1538732230.691 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1538732230.691 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1538732230.691 * [misc]taylor: Taking taylor expansion of -1 in x 1538732230.691 * [misc]backup-simplify: Simplify -1 into -1 1538732230.691 * [misc]taylor: Taking taylor expansion of x in x 1538732230.691 * [misc]backup-simplify: Simplify 0 into 0 1538732230.691 * [misc]backup-simplify: Simplify 1 into 1 1538732230.691 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538732230.691 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1538732230.692 * [misc]taylor: Taking taylor expansion of 1 in x 1538732230.692 * [misc]backup-simplify: Simplify 1 into 1 1538732230.692 * [misc]taylor: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x 1538732230.692 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1538732230.692 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1538732230.692 * [misc]taylor: Taking taylor expansion of -1 in x 1538732230.692 * [misc]backup-simplify: Simplify -1 into -1 1538732230.692 * [misc]taylor: Taking taylor expansion of x in x 1538732230.692 * [misc]backup-simplify: Simplify 0 into 0 1538732230.692 * [misc]backup-simplify: Simplify 1 into 1 1538732230.692 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538732230.692 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1538732230.692 * [misc]taylor: Taking taylor expansion of 1 in x 1538732230.692 * [misc]backup-simplify: Simplify 1 into 1 1538732230.692 * [misc]backup-simplify: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1538732230.692 * [misc]backup-simplify: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1538732230.693 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732230.693 * [misc]backup-simplify: Simplify 0 into 0 1538732230.693 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732230.693 * [misc]backup-simplify: Simplify 0 into 0 1538732230.693 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732230.693 * [misc]backup-simplify: Simplify 0 into 0 1538732230.693 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732230.693 * [misc]backup-simplify: Simplify 0 into 0 1538732230.693 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732230.693 * [misc]backup-simplify: Simplify 0 into 0 1538732230.694 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732230.694 * [misc]backup-simplify: Simplify 0 into 0 1538732230.694 * [misc]backup-simplify: Simplify (+ (exp (/ -1 (/ 1 (- x)))) 1) into (+ (exp x) 1) 1538732230.694 * * * * [misc]progress: [ 3 / 3 ] generating series at (2) 1538732230.694 * [misc]backup-simplify: Simplify (- (log (+ 1 (exp x))) (* x y)) into (- (log (+ (exp x) 1)) (* x y)) 1538732230.694 * [misc]approximate: Taking taylor expansion of (- (log (+ (exp x) 1)) (* x y)) in (x y) around 0 1538732230.694 * [misc]taylor: Taking taylor expansion of (- (log (+ (exp x) 1)) (* x y)) in y 1538732230.694 * [misc]taylor: Taking taylor expansion of (log (+ (exp x) 1)) in y 1538732230.694 * [misc]taylor: Taking taylor expansion of (+ (exp x) 1) in y 1538732230.694 * [misc]taylor: Taking taylor expansion of (exp x) in y 1538732230.694 * [misc]taylor: Taking taylor expansion of x in y 1538732230.694 * [misc]backup-simplify: Simplify x into x 1538732230.695 * [misc]backup-simplify: Simplify (exp x) into (exp x) 1538732230.695 * [misc]taylor: Taking taylor expansion of 1 in y 1538732230.695 * [misc]backup-simplify: Simplify 1 into 1 1538732230.695 * [misc]backup-simplify: Simplify (+ (exp x) 1) into (+ (exp x) 1) 1538732230.695 * [misc]backup-simplify: Simplify (log (+ (exp x) 1)) into (log (+ (exp x) 1)) 1538732230.695 * [misc]taylor: Taking taylor expansion of (* x y) in y 1538732230.695 * [misc]taylor: Taking taylor expansion of x in y 1538732230.695 * [misc]backup-simplify: Simplify x into x 1538732230.695 * [misc]taylor: Taking taylor expansion of y in y 1538732230.695 * [misc]backup-simplify: Simplify 0 into 0 1538732230.695 * [misc]backup-simplify: Simplify 1 into 1 1538732230.695 * [misc]taylor: Taking taylor expansion of (- (log (+ (exp x) 1)) (* x y)) in x 1538732230.695 * [misc]taylor: Taking taylor expansion of (log (+ (exp x) 1)) in x 1538732230.695 * [misc]taylor: Taking taylor expansion of (+ (exp x) 1) in x 1538732230.695 * [misc]taylor: Taking taylor expansion of (exp x) in x 1538732230.695 * [misc]taylor: Taking taylor expansion of x in x 1538732230.695 * [misc]backup-simplify: Simplify 0 into 0 1538732230.695 * [misc]backup-simplify: Simplify 1 into 1 1538732230.695 * [misc]backup-simplify: Simplify (exp 0) into 1 1538732230.695 * [misc]taylor: Taking taylor expansion of 1 in x 1538732230.695 * [misc]backup-simplify: Simplify 1 into 1 1538732230.695 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1538732230.696 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1538732230.696 * [misc]taylor: Taking taylor expansion of (* x y) in x 1538732230.696 * [misc]taylor: Taking taylor expansion of x in x 1538732230.696 * [misc]backup-simplify: Simplify 0 into 0 1538732230.696 * [misc]backup-simplify: Simplify 1 into 1 1538732230.696 * [misc]taylor: Taking taylor expansion of y in x 1538732230.696 * [misc]backup-simplify: Simplify y into y 1538732230.696 * [misc]taylor: Taking taylor expansion of (- (log (+ (exp x) 1)) (* x y)) in x 1538732230.696 * [misc]taylor: Taking taylor expansion of (log (+ (exp x) 1)) in x 1538732230.696 * [misc]taylor: Taking taylor expansion of (+ (exp x) 1) in x 1538732230.696 * [misc]taylor: Taking taylor expansion of (exp x) in x 1538732230.696 * [misc]taylor: Taking taylor expansion of x in x 1538732230.696 * [misc]backup-simplify: Simplify 0 into 0 1538732230.696 * [misc]backup-simplify: Simplify 1 into 1 1538732230.696 * [misc]backup-simplify: Simplify (exp 0) into 1 1538732230.696 * [misc]taylor: Taking taylor expansion of 1 in x 1538732230.696 * [misc]backup-simplify: Simplify 1 into 1 1538732230.696 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1538732230.696 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1538732230.696 * [misc]taylor: Taking taylor expansion of (* x y) in x 1538732230.696 * [misc]taylor: Taking taylor expansion of x in x 1538732230.697 * [misc]backup-simplify: Simplify 0 into 0 1538732230.697 * [misc]backup-simplify: Simplify 1 into 1 1538732230.697 * [misc]taylor: Taking taylor expansion of y in x 1538732230.697 * [misc]backup-simplify: Simplify y into y 1538732230.697 * [misc]backup-simplify: Simplify (* 0 y) into 0 1538732230.697 * [misc]backup-simplify: Simplify (- 0) into 0 1538732230.697 * [misc]backup-simplify: Simplify (+ (log 2) 0) into (log 2) 1538732230.697 * [misc]taylor: Taking taylor expansion of (log 2) in y 1538732230.697 * [misc]taylor: Taking taylor expansion of 2 in y 1538732230.697 * [misc]backup-simplify: Simplify 2 into 2 1538732230.697 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1538732230.698 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1538732230.699 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1538732230.699 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538732230.702 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2 1538732230.702 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1538732230.702 * [misc]backup-simplify: Simplify (- y) into (- y) 1538732230.702 * [misc]backup-simplify: Simplify (+ 1/2 (- y)) into (- 1/2 y) 1538732230.702 * [misc]taylor: Taking taylor expansion of (- 1/2 y) in y 1538732230.702 * [misc]taylor: Taking taylor expansion of 1/2 in y 1538732230.702 * [misc]backup-simplify: Simplify 1/2 into 1/2 1538732230.702 * [misc]taylor: Taking taylor expansion of y in y 1538732230.703 * [misc]backup-simplify: Simplify 0 into 0 1538732230.703 * [misc]backup-simplify: Simplify 1 into 1 1538732230.703 * [misc]backup-simplify: Simplify (- 0) into 0 1538732230.703 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1538732230.703 * [misc]backup-simplify: Simplify 1/2 into 1/2 1538732230.706 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 1538732230.706 * [misc]backup-simplify: Simplify 0 into 0 1538732230.709 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1538732230.709 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1538732230.713 * [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 1538732230.714 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1538732230.714 * [misc]backup-simplify: Simplify (- 0) into 0 1538732230.714 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1538732230.714 * [misc]taylor: Taking taylor expansion of 1/8 in y 1538732230.714 * [misc]backup-simplify: Simplify 1/8 into 1/8 1538732230.714 * [misc]backup-simplify: Simplify 1/8 into 1/8 1538732230.715 * [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)))) 1538732230.715 * [misc]backup-simplify: Simplify (- (log (+ 1 (exp (/ 1 x)))) (* (/ 1 x) (/ 1 y))) into (- (log (+ (exp (/ 1 x)) 1)) (/ 1 (* x y))) 1538732230.715 * [misc]approximate: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1)) (/ 1 (* x y))) in (x y) around 0 1538732230.715 * [misc]taylor: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1)) (/ 1 (* x y))) in y 1538732230.716 * [misc]taylor: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in y 1538732230.716 * [misc]taylor: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in y 1538732230.716 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in y 1538732230.716 * [misc]taylor: Taking taylor expansion of (/ 1 x) in y 1538732230.716 * [misc]taylor: Taking taylor expansion of x in y 1538732230.716 * [misc]backup-simplify: Simplify x into x 1538732230.716 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1538732230.716 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1538732230.716 * [misc]taylor: Taking taylor expansion of 1 in y 1538732230.716 * [misc]backup-simplify: Simplify 1 into 1 1538732230.716 * [misc]backup-simplify: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1538732230.716 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1538732230.716 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in y 1538732230.716 * [misc]taylor: Taking taylor expansion of (* x y) in y 1538732230.716 * [misc]taylor: Taking taylor expansion of x in y 1538732230.716 * [misc]backup-simplify: Simplify x into x 1538732230.716 * [misc]taylor: Taking taylor expansion of y in y 1538732230.716 * [misc]backup-simplify: Simplify 0 into 0 1538732230.716 * [misc]backup-simplify: Simplify 1 into 1 1538732230.716 * [misc]backup-simplify: Simplify (* x 0) into 0 1538732230.717 * [misc]backup-simplify: Simplify (+ (* x 1) (* 0 0)) into x 1538732230.717 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1538732230.717 * [misc]taylor: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1)) (/ 1 (* x y))) in x 1538732230.717 * [misc]taylor: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in x 1538732230.717 * [misc]taylor: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x 1538732230.717 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1538732230.717 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538732230.717 * [misc]taylor: Taking taylor expansion of x in x 1538732230.717 * [misc]backup-simplify: Simplify 0 into 0 1538732230.717 * [misc]backup-simplify: Simplify 1 into 1 1538732230.717 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538732230.717 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1538732230.717 * [misc]taylor: Taking taylor expansion of 1 in x 1538732230.717 * [misc]backup-simplify: Simplify 1 into 1 1538732230.717 * [misc]backup-simplify: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1538732230.718 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1538732230.718 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1538732230.718 * [misc]taylor: Taking taylor expansion of (* x y) in x 1538732230.718 * [misc]taylor: Taking taylor expansion of x in x 1538732230.718 * [misc]backup-simplify: Simplify 0 into 0 1538732230.718 * [misc]backup-simplify: Simplify 1 into 1 1538732230.718 * [misc]taylor: Taking taylor expansion of y in x 1538732230.718 * [misc]backup-simplify: Simplify y into y 1538732230.718 * [misc]backup-simplify: Simplify (* 0 y) into 0 1538732230.718 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1538732230.718 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1538732230.718 * [misc]taylor: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1)) (/ 1 (* x y))) in x 1538732230.718 * [misc]taylor: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in x 1538732230.718 * [misc]taylor: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x 1538732230.718 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1538732230.718 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538732230.718 * [misc]taylor: Taking taylor expansion of x in x 1538732230.718 * [misc]backup-simplify: Simplify 0 into 0 1538732230.718 * [misc]backup-simplify: Simplify 1 into 1 1538732230.719 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538732230.719 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1538732230.719 * [misc]taylor: Taking taylor expansion of 1 in x 1538732230.719 * [misc]backup-simplify: Simplify 1 into 1 1538732230.719 * [misc]backup-simplify: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1538732230.719 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1538732230.719 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1538732230.719 * [misc]taylor: Taking taylor expansion of (* x y) in x 1538732230.719 * [misc]taylor: Taking taylor expansion of x in x 1538732230.719 * [misc]backup-simplify: Simplify 0 into 0 1538732230.719 * [misc]backup-simplify: Simplify 1 into 1 1538732230.719 * [misc]taylor: Taking taylor expansion of y in x 1538732230.719 * [misc]backup-simplify: Simplify y into y 1538732230.719 * [misc]backup-simplify: Simplify (* 0 y) into 0 1538732230.720 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1538732230.720 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1538732230.720 * [misc]backup-simplify: Simplify (- (/ 1 y)) into (- (/ 1 y)) 1538732230.720 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 1538732230.720 * [misc]taylor: Taking taylor expansion of (- (/ 1 y)) in y 1538732230.720 * [misc]taylor: Taking taylor expansion of (/ 1 y) in y 1538732230.720 * [misc]taylor: Taking taylor expansion of y in y 1538732230.720 * [misc]backup-simplify: Simplify 0 into 0 1538732230.720 * [misc]backup-simplify: Simplify 1 into 1 1538732230.720 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538732230.720 * [misc]backup-simplify: Simplify (- 1) into -1 1538732230.720 * [misc]backup-simplify: Simplify -1 into -1 1538732230.721 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1538732230.721 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1538732230.721 * [misc]backup-simplify: Simplify (- 0) into 0 1538732230.721 * [misc]backup-simplify: Simplify (+ (log (+ (exp (/ 1 x)) 1)) 0) into (log (+ (exp (/ 1 x)) 1)) 1538732230.721 * [misc]taylor: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in y 1538732230.721 * [misc]taylor: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in y 1538732230.721 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in y 1538732230.721 * [misc]taylor: Taking taylor expansion of (/ 1 x) in y 1538732230.721 * [misc]taylor: Taking taylor expansion of x in y 1538732230.721 * [misc]backup-simplify: Simplify x into x 1538732230.721 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1538732230.722 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1538732230.722 * [misc]taylor: Taking taylor expansion of 1 in y 1538732230.722 * [misc]backup-simplify: Simplify 1 into 1 1538732230.722 * [misc]backup-simplify: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1538732230.722 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1538732230.722 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538732230.722 * [misc]backup-simplify: Simplify (- 0) into 0 1538732230.722 * [misc]backup-simplify: Simplify 0 into 0 1538732230.723 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732230.727 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 1538732230.728 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 1538732230.728 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1538732230.728 * [misc]backup-simplify: Simplify (- 0) into 0 1538732230.728 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732230.728 * [misc]taylor: Taking taylor expansion of 0 in y 1538732230.729 * [misc]backup-simplify: Simplify 0 into 0 1538732230.729 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1538732230.729 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538732230.729 * [misc]backup-simplify: Simplify (- 0) into 0 1538732230.729 * [misc]backup-simplify: Simplify 0 into 0 1538732230.729 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732230.732 * [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 1538732230.733 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1538732230.733 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1538732230.733 * [misc]backup-simplify: Simplify (- 0) into 0 1538732230.733 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732230.733 * [misc]taylor: Taking taylor expansion of 0 in y 1538732230.733 * [misc]backup-simplify: Simplify 0 into 0 1538732230.733 * [misc]backup-simplify: Simplify 0 into 0 1538732230.734 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 1538732230.735 * [misc]backup-simplify: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 1538732230.735 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732230.736 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 1538732230.736 * [misc]backup-simplify: Simplify 0 into 0 1538732230.736 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538732230.737 * [misc]backup-simplify: Simplify (- 0) into 0 1538732230.737 * [misc]backup-simplify: Simplify 0 into 0 1538732230.737 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732230.741 * [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 1538732230.742 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 1538732230.742 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1538732230.742 * [misc]backup-simplify: Simplify (- 0) into 0 1538732230.742 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732230.742 * [misc]taylor: Taking taylor expansion of 0 in y 1538732230.742 * [misc]backup-simplify: Simplify 0 into 0 1538732230.742 * [misc]backup-simplify: Simplify 0 into 0 1538732230.742 * [misc]backup-simplify: Simplify 0 into 0 1538732230.743 * [misc]backup-simplify: Simplify (+ (log (+ (exp (/ 1 (/ 1 x))) 1)) (* -1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (- (log (+ (exp x) 1)) (* x y)) 1538732230.743 * [misc]backup-simplify: Simplify (- (log (+ 1 (exp (/ 1 (- x))))) (* (/ 1 (- x)) (/ 1 (- y)))) into (- (log (+ (exp (/ -1 x)) 1)) (/ 1 (* x y))) 1538732230.743 * [misc]approximate: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1)) (/ 1 (* x y))) in (x y) around 0 1538732230.743 * [misc]taylor: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1)) (/ 1 (* x y))) in y 1538732230.743 * [misc]taylor: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in y 1538732230.743 * [misc]taylor: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in y 1538732230.743 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in y 1538732230.743 * [misc]taylor: Taking taylor expansion of (/ -1 x) in y 1538732230.743 * [misc]taylor: Taking taylor expansion of -1 in y 1538732230.743 * [misc]backup-simplify: Simplify -1 into -1 1538732230.743 * [misc]taylor: Taking taylor expansion of x in y 1538732230.743 * [misc]backup-simplify: Simplify x into x 1538732230.743 * [misc]backup-simplify: Simplify (/ -1 x) into (/ -1 x) 1538732230.744 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1538732230.744 * [misc]taylor: Taking taylor expansion of 1 in y 1538732230.744 * [misc]backup-simplify: Simplify 1 into 1 1538732230.744 * [misc]backup-simplify: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1538732230.744 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1538732230.744 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in y 1538732230.744 * [misc]taylor: Taking taylor expansion of (* x y) in y 1538732230.744 * [misc]taylor: Taking taylor expansion of x in y 1538732230.744 * [misc]backup-simplify: Simplify x into x 1538732230.744 * [misc]taylor: Taking taylor expansion of y in y 1538732230.744 * [misc]backup-simplify: Simplify 0 into 0 1538732230.744 * [misc]backup-simplify: Simplify 1 into 1 1538732230.744 * [misc]backup-simplify: Simplify (* x 0) into 0 1538732230.744 * [misc]backup-simplify: Simplify (+ (* x 1) (* 0 0)) into x 1538732230.744 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1538732230.744 * [misc]taylor: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1)) (/ 1 (* x y))) in x 1538732230.745 * [misc]taylor: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in x 1538732230.745 * [misc]taylor: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x 1538732230.745 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1538732230.745 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1538732230.745 * [misc]taylor: Taking taylor expansion of -1 in x 1538732230.745 * [misc]backup-simplify: Simplify -1 into -1 1538732230.745 * [misc]taylor: Taking taylor expansion of x in x 1538732230.745 * [misc]backup-simplify: Simplify 0 into 0 1538732230.745 * [misc]backup-simplify: Simplify 1 into 1 1538732230.745 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538732230.745 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1538732230.745 * [misc]taylor: Taking taylor expansion of 1 in x 1538732230.745 * [misc]backup-simplify: Simplify 1 into 1 1538732230.745 * [misc]backup-simplify: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1538732230.745 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1538732230.745 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1538732230.745 * [misc]taylor: Taking taylor expansion of (* x y) in x 1538732230.745 * [misc]taylor: Taking taylor expansion of x in x 1538732230.745 * [misc]backup-simplify: Simplify 0 into 0 1538732230.745 * [misc]backup-simplify: Simplify 1 into 1 1538732230.745 * [misc]taylor: Taking taylor expansion of y in x 1538732230.745 * [misc]backup-simplify: Simplify y into y 1538732230.746 * [misc]backup-simplify: Simplify (* 0 y) into 0 1538732230.746 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1538732230.746 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1538732230.746 * [misc]taylor: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1)) (/ 1 (* x y))) in x 1538732230.746 * [misc]taylor: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in x 1538732230.746 * [misc]taylor: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x 1538732230.746 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1538732230.746 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1538732230.746 * [misc]taylor: Taking taylor expansion of -1 in x 1538732230.746 * [misc]backup-simplify: Simplify -1 into -1 1538732230.746 * [misc]taylor: Taking taylor expansion of x in x 1538732230.746 * [misc]backup-simplify: Simplify 0 into 0 1538732230.746 * [misc]backup-simplify: Simplify 1 into 1 1538732230.746 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538732230.746 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1538732230.746 * [misc]taylor: Taking taylor expansion of 1 in x 1538732230.746 * [misc]backup-simplify: Simplify 1 into 1 1538732230.747 * [misc]backup-simplify: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1538732230.747 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1538732230.747 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1538732230.747 * [misc]taylor: Taking taylor expansion of (* x y) in x 1538732230.747 * [misc]taylor: Taking taylor expansion of x in x 1538732230.747 * [misc]backup-simplify: Simplify 0 into 0 1538732230.747 * [misc]backup-simplify: Simplify 1 into 1 1538732230.747 * [misc]taylor: Taking taylor expansion of y in x 1538732230.747 * [misc]backup-simplify: Simplify y into y 1538732230.747 * [misc]backup-simplify: Simplify (* 0 y) into 0 1538732230.747 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1538732230.747 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1538732230.747 * [misc]backup-simplify: Simplify (- (/ 1 y)) into (- (/ 1 y)) 1538732230.747 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 1538732230.747 * [misc]taylor: Taking taylor expansion of (- (/ 1 y)) in y 1538732230.748 * [misc]taylor: Taking taylor expansion of (/ 1 y) in y 1538732230.748 * [misc]taylor: Taking taylor expansion of y in y 1538732230.748 * [misc]backup-simplify: Simplify 0 into 0 1538732230.748 * [misc]backup-simplify: Simplify 1 into 1 1538732230.748 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538732230.748 * [misc]backup-simplify: Simplify (- 1) into -1 1538732230.748 * [misc]backup-simplify: Simplify -1 into -1 1538732230.748 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1538732230.748 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1538732230.749 * [misc]backup-simplify: Simplify (- 0) into 0 1538732230.749 * [misc]backup-simplify: Simplify (+ (log (+ (exp (/ -1 x)) 1)) 0) into (log (+ (exp (/ -1 x)) 1)) 1538732230.749 * [misc]taylor: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in y 1538732230.749 * [misc]taylor: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in y 1538732230.749 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in y 1538732230.749 * [misc]taylor: Taking taylor expansion of (/ -1 x) in y 1538732230.749 * [misc]taylor: Taking taylor expansion of -1 in y 1538732230.749 * [misc]backup-simplify: Simplify -1 into -1 1538732230.749 * [misc]taylor: Taking taylor expansion of x in y 1538732230.749 * [misc]backup-simplify: Simplify x into x 1538732230.749 * [misc]backup-simplify: Simplify (/ -1 x) into (/ -1 x) 1538732230.749 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1538732230.749 * [misc]taylor: Taking taylor expansion of 1 in y 1538732230.749 * [misc]backup-simplify: Simplify 1 into 1 1538732230.749 * [misc]backup-simplify: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1538732230.749 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1538732230.750 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538732230.750 * [misc]backup-simplify: Simplify (- 0) into 0 1538732230.750 * [misc]backup-simplify: Simplify 0 into 0 1538732230.750 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732230.751 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 1538732230.752 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 1538732230.752 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1538732230.752 * [misc]backup-simplify: Simplify (- 0) into 0 1538732230.752 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732230.752 * [misc]taylor: Taking taylor expansion of 0 in y 1538732230.752 * [misc]backup-simplify: Simplify 0 into 0 1538732230.753 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1538732230.753 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538732230.753 * [misc]backup-simplify: Simplify (- 0) into 0 1538732230.753 * [misc]backup-simplify: Simplify 0 into 0 1538732230.753 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732230.756 * [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 1538732230.757 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1538732230.757 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1538732230.757 * [misc]backup-simplify: Simplify (- 0) into 0 1538732230.757 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732230.757 * [misc]taylor: Taking taylor expansion of 0 in y 1538732230.757 * [misc]backup-simplify: Simplify 0 into 0 1538732230.757 * [misc]backup-simplify: Simplify 0 into 0 1538732230.758 * [misc]backup-simplify: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0 1538732230.759 * [misc]backup-simplify: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 1538732230.759 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732230.760 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 1538732230.760 * [misc]backup-simplify: Simplify 0 into 0 1538732230.761 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538732230.761 * [misc]backup-simplify: Simplify (- 0) into 0 1538732230.761 * [misc]backup-simplify: Simplify 0 into 0 1538732230.761 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732230.765 * [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 1538732230.766 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 1538732230.766 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1538732230.766 * [misc]backup-simplify: Simplify (- 0) into 0 1538732230.767 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732230.767 * [misc]taylor: Taking taylor expansion of 0 in y 1538732230.767 * [misc]backup-simplify: Simplify 0 into 0 1538732230.767 * [misc]backup-simplify: Simplify 0 into 0 1538732230.767 * [misc]backup-simplify: Simplify 0 into 0 1538732230.767 * [misc]backup-simplify: Simplify (+ (log (+ (exp (/ -1 (/ 1 (- x)))) 1)) (* -1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (- (log (+ (exp x) 1)) (* x y)) 1538732230.767 * * * [misc]progress: simplifying candidates 1538732230.767 * * * * [misc]progress: [ 1 / 65 ] simplifiying candidate # 1538732230.767 * * * * [misc]progress: [ 2 / 65 ] simplifiying candidate # 1538732230.767 * * * * [misc]progress: [ 3 / 65 ] simplifiying candidate # 1538732230.768 * [enter]simplify: Simplifying (exp x) 1538732230.768 * * [misc]simplify: iters left: 1 (2 enodes) 1538732230.769 * [exit]simplify: Simplified to (exp x) 1538732230.769 * [misc]simplify: Simplified (2 1 1) to (λ (x y) (- (log1p (exp x)) (* x y))) 1538732230.769 * * * * [misc]progress: [ 4 / 65 ] simplifiying candidate # 1538732230.769 * [enter]simplify: Simplifying (log (* (cbrt (+ 1 (exp x))) (cbrt (+ 1 (exp x))))) 1538732230.770 * * [misc]simplify: iters left: 6 (7 enodes) 1538732230.773 * * [misc]simplify: iters left: 5 (12 enodes) 1538732230.777 * [exit]simplify: Simplified to (log (* (cbrt (+ 1 (exp x))) (cbrt (+ 1 (exp x))))) 1538732230.778 * [misc]simplify: Simplified (2 1 1) to (λ (x y) (- (+ (log (* (cbrt (+ 1 (exp x))) (cbrt (+ 1 (exp x))))) (log (cbrt (+ 1 (exp x))))) (* x y))) 1538732230.778 * * * * [misc]progress: [ 5 / 65 ] simplifiying candidate # 1538732230.778 * [enter]simplify: Simplifying (log (sqrt (+ 1 (exp x)))) 1538732230.778 * * [misc]simplify: iters left: 5 (6 enodes) 1538732230.781 * * [misc]simplify: iters left: 4 (9 enodes) 1538732230.784 * [exit]simplify: Simplified to (log (sqrt (+ 1 (exp x)))) 1538732230.784 * [misc]simplify: Simplified (2 1 1) to (λ (x y) (- (+ (log (sqrt (+ 1 (exp x)))) (log (sqrt (+ 1 (exp x))))) (* x y))) 1538732230.784 * * * * [misc]progress: [ 6 / 65 ] simplifiying candidate # 1538732230.785 * [enter]simplify: Simplifying (log 1) 1538732230.785 * * [misc]simplify: iters left: 1 (2 enodes) 1538732230.787 * [exit]simplify: Simplified to 0 1538732230.787 * [misc]simplify: Simplified (2 1 1) to (λ (x y) (- (+ 0 (log (+ 1 (exp x)))) (* x y))) 1538732230.787 * * * * [misc]progress: [ 7 / 65 ] simplifiying candidate # 1538732230.787 * [enter]simplify: Simplifying (log (+ (pow 1 3) (pow (exp x) 3))) 1538732230.788 * * [misc]simplify: iters left: 5 (8 enodes) 1538732230.793 * * [misc]simplify: iters left: 4 (16 enodes) 1538732230.798 * * [misc]simplify: iters left: 3 (21 enodes) 1538732230.803 * * [misc]simplify: iters left: 2 (25 enodes) 1538732230.811 * [exit]simplify: Simplified to (log1p (pow (exp x) 3)) 1538732230.811 * [misc]simplify: Simplified (2 1 1) to (λ (x y) (- (- (log1p (pow (exp x) 3)) (log (+ (* 1 1) (- (* (exp x) (exp x)) (* 1 (exp x)))))) (* x y))) 1538732230.811 * * * * [misc]progress: [ 8 / 65 ] simplifiying candidate # 1538732230.811 * [enter]simplify: Simplifying (log (- (* 1 1) (* (exp x) (exp x)))) 1538732230.812 * * [misc]simplify: iters left: 6 (7 enodes) 1538732230.816 * * [misc]simplify: iters left: 5 (14 enodes) 1538732230.821 * * [misc]simplify: iters left: 4 (19 enodes) 1538732230.826 * * [misc]simplify: iters left: 3 (21 enodes) 1538732230.832 * [exit]simplify: Simplified to (log (- 1 (* (exp x) (exp x)))) 1538732230.832 * [misc]simplify: Simplified (2 1 1) to (λ (x y) (- (- (log (- 1 (* (exp x) (exp x)))) (log (- 1 (exp x)))) (* x y))) 1538732230.833 * * * * [misc]progress: [ 9 / 65 ] simplifiying candidate # 1538732230.833 * * * * [misc]progress: [ 10 / 65 ] simplifiying candidate # 1538732230.833 * * * * [misc]progress: [ 11 / 65 ] simplifiying candidate # 1538732230.833 * [enter]simplify: Simplifying (+ 1 (exp x)) 1538732230.833 * * [misc]simplify: iters left: 3 (4 enodes) 1538732230.835 * * [misc]simplify: iters left: 2 (7 enodes) 1538732230.837 * [exit]simplify: Simplified to (+ 1 (exp x)) 1538732230.837 * [misc]simplify: Simplified (2 1 1) to (λ (x y) (- (log (+ 1 (exp x))) (* x y))) 1538732230.837 * * * * [misc]progress: [ 12 / 65 ] simplifiying candidate # 1538732230.837 * * * * [misc]progress: [ 13 / 65 ] simplifiying candidate # 1538732230.837 * * * * [misc]progress: [ 14 / 65 ] simplifiying candidate # 1538732230.838 * * * * [misc]progress: [ 15 / 65 ] simplifiying candidate # 1538732230.838 * * * * [misc]progress: [ 16 / 65 ] simplifiying candidate # 1538732230.838 * * * * [misc]progress: [ 17 / 65 ] simplifiying candidate # 1538732230.838 * * * * [misc]progress: [ 18 / 65 ] simplifiying candidate # 1538732230.838 * * * * [misc]progress: [ 19 / 65 ] simplifiying candidate # 1538732230.838 * * * * [misc]progress: [ 20 / 65 ] simplifiying candidate # 1538732230.838 * * * * [misc]progress: [ 21 / 65 ] simplifiying candidate # 1538732230.838 * * * * [misc]progress: [ 22 / 65 ] simplifiying candidate # 1538732230.838 * * * * [misc]progress: [ 23 / 65 ] simplifiying candidate # 1538732230.838 * * * * [misc]progress: [ 24 / 65 ] simplifiying candidate # 1538732230.838 * * * * [misc]progress: [ 25 / 65 ] simplifiying candidate # 1538732230.838 * * * * [misc]progress: [ 26 / 65 ] simplifiying candidate # 1538732230.838 * * * * [misc]progress: [ 27 / 65 ] simplifiying candidate # 1538732230.838 * * * * [misc]progress: [ 28 / 65 ] simplifiying candidate # 1538732230.838 * * * * [misc]progress: [ 29 / 65 ] simplifiying candidate # 1538732230.838 * * * * [misc]progress: [ 30 / 65 ] simplifiying candidate # 1538732230.839 * [enter]simplify: Simplifying (fma 1 (log (+ 1 (exp x))) (- (* y x))) 1538732230.839 * * [misc]simplify: iters left: 5 (9 enodes) 1538732230.842 * * [misc]simplify: iters left: 4 (20 enodes) 1538732230.845 * * [misc]simplify: iters left: 3 (25 enodes) 1538732230.850 * * [misc]simplify: iters left: 2 (33 enodes) 1538732230.856 * [exit]simplify: Simplified to (- (log1p (exp x)) (* y x)) 1538732230.856 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (- (log1p (exp x)) (* y x)) (fma (- y) x (* y x)))) 1538732230.856 * [enter]simplify: Simplifying (fma (- y) x (* y x)) 1538732230.856 * * [misc]simplify: iters left: 3 (5 enodes) 1538732230.859 * * [misc]simplify: iters left: 2 (8 enodes) 1538732230.861 * * [misc]simplify: iters left: 1 (13 enodes) 1538732230.865 * [exit]simplify: Simplified to (- (* y x) (* y x)) 1538732230.865 * [misc]simplify: Simplified (2 2) to (λ (x y) (+ (- (log1p (exp x)) (* y x)) (- (* y x) (* y x)))) 1538732230.865 * * * * [misc]progress: [ 31 / 65 ] simplifiying candidate # 1538732230.865 * [enter]simplify: Simplifying (fma (* (cbrt (log (+ 1 (exp x)))) (cbrt (log (+ 1 (exp x))))) (cbrt (log (+ 1 (exp x)))) (- (* y x))) 1538732230.866 * * [misc]simplify: iters left: 6 (11 enodes) 1538732230.869 * * [misc]simplify: iters left: 5 (22 enodes) 1538732230.873 * * [misc]simplify: iters left: 4 (27 enodes) 1538732230.878 * * [misc]simplify: iters left: 3 (34 enodes) 1538732230.883 * [exit]simplify: Simplified to (- (log1p (exp x)) (* x y)) 1538732230.883 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (- (log1p (exp x)) (* x y)) (fma (- y) x (* y x)))) 1538732230.883 * [enter]simplify: Simplifying (fma (- y) x (* y x)) 1538732230.883 * * [misc]simplify: iters left: 3 (5 enodes) 1538732230.885 * * [misc]simplify: iters left: 2 (8 enodes) 1538732230.886 * * [misc]simplify: iters left: 1 (13 enodes) 1538732230.890 * [exit]simplify: Simplified to (- (* y x) (* y x)) 1538732230.890 * [misc]simplify: Simplified (2 2) to (λ (x y) (+ (- (log1p (exp x)) (* x y)) (- (* y x) (* y x)))) 1538732230.891 * * * * [misc]progress: [ 32 / 65 ] simplifiying candidate # 1538732230.891 * [enter]simplify: Simplifying (fma (sqrt (log (+ 1 (exp x)))) (sqrt (log (+ 1 (exp x)))) (- (* y x))) 1538732230.891 * * [misc]simplify: iters left: 6 (10 enodes) 1538732230.896 * * [misc]simplify: iters left: 5 (21 enodes) 1538732230.903 * * [misc]simplify: iters left: 4 (25 enodes) 1538732230.913 * * [misc]simplify: iters left: 3 (30 enodes) 1538732230.922 * [exit]simplify: Simplified to (- (log1p (exp x)) (* y x)) 1538732230.922 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (- (log1p (exp x)) (* y x)) (fma (- y) x (* y x)))) 1538732230.922 * [enter]simplify: Simplifying (fma (- y) x (* y x)) 1538732230.922 * * [misc]simplify: iters left: 3 (5 enodes) 1538732230.924 * * [misc]simplify: iters left: 2 (8 enodes) 1538732230.928 * * [misc]simplify: iters left: 1 (13 enodes) 1538732230.935 * [exit]simplify: Simplified to (- (* y x) (* y x)) 1538732230.935 * [misc]simplify: Simplified (2 2) to (λ (x y) (+ (- (log1p (exp x)) (* y x)) (- (* y x) (* y x)))) 1538732230.935 * * * * [misc]progress: [ 33 / 65 ] simplifiying candidate # 1538732230.936 * [enter]simplify: Simplifying (fma 1 (log (+ 1 (exp x))) (- (* y x))) 1538732230.936 * * [misc]simplify: iters left: 5 (9 enodes) 1538732230.941 * * [misc]simplify: iters left: 4 (20 enodes) 1538732230.948 * * [misc]simplify: iters left: 3 (25 enodes) 1538732230.957 * * [misc]simplify: iters left: 2 (33 enodes) 1538732230.967 * [exit]simplify: Simplified to (- (log1p (exp x)) (* y x)) 1538732230.967 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (- (log1p (exp x)) (* y x)) (fma (- y) x (* y x)))) 1538732230.967 * [enter]simplify: Simplifying (fma (- y) x (* y x)) 1538732230.970 * * [misc]simplify: iters left: 3 (5 enodes) 1538732230.973 * * [misc]simplify: iters left: 2 (8 enodes) 1538732230.976 * * [misc]simplify: iters left: 1 (13 enodes) 1538732230.984 * [exit]simplify: Simplified to (- (* y x) (* y x)) 1538732230.984 * [misc]simplify: Simplified (2 2) to (λ (x y) (+ (- (log1p (exp x)) (* y x)) (- (* y x) (* y x)))) 1538732230.984 * * * * [misc]progress: [ 34 / 65 ] simplifiying candidate # 1538732230.984 * * * * [misc]progress: [ 35 / 65 ] simplifiying candidate # 1538732230.984 * * * * [misc]progress: [ 36 / 65 ] simplifiying candidate # 1538732230.984 * * * * [misc]progress: [ 37 / 65 ] simplifiying candidate # 1538732230.984 * [enter]simplify: Simplifying (* (cbrt (log (+ 1 (exp x)))) (cbrt (log (+ 1 (exp x))))) 1538732230.985 * * [misc]simplify: iters left: 6 (7 enodes) 1538732230.988 * * [misc]simplify: iters left: 5 (11 enodes) 1538732230.991 * [exit]simplify: Simplified to (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) 1538732230.991 * [misc]simplify: Simplified (2 1) to (λ (x y) (fma (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) (cbrt (log (+ 1 (exp x)))) (- (* x y)))) 1538732230.991 * * * * [misc]progress: [ 38 / 65 ] simplifiying candidate # 1538732230.992 * [enter]simplify: Simplifying (sqrt (log (+ 1 (exp x)))) 1538732230.992 * * [misc]simplify: iters left: 5 (6 enodes) 1538732230.993 * * [misc]simplify: iters left: 4 (10 enodes) 1538732230.995 * [exit]simplify: Simplified to (sqrt (log1p (exp x))) 1538732230.995 * [misc]simplify: Simplified (2 1) to (λ (x y) (fma (sqrt (log1p (exp x))) (sqrt (log (+ 1 (exp x)))) (- (* x y)))) 1538732230.995 * * * * [misc]progress: [ 39 / 65 ] simplifiying candidate # 1538732230.995 * * * * [misc]progress: [ 40 / 65 ] simplifiying candidate # 1538732230.995 * [enter]simplify: Simplifying (/ (+ 1 (exp x)) (exp (* x y))) 1538732230.995 * * [misc]simplify: iters left: 5 (8 enodes) 1538732230.997 * * [misc]simplify: iters left: 4 (13 enodes) 1538732230.999 * [exit]simplify: Simplified to (/ (+ 1 (exp x)) (exp (* x y))) 1538732230.999 * [misc]simplify: Simplified (2 1) to (λ (x y) (log (/ (+ 1 (exp x)) (exp (* x y))))) 1538732230.999 * * * * [misc]progress: [ 41 / 65 ] simplifiying candidate # 1538732231.000 * * * * [misc]progress: [ 42 / 65 ] simplifiying candidate # 1538732231.000 * * * * [misc]progress: [ 43 / 65 ] simplifiying candidate # 1538732231.000 * * * * [misc]progress: [ 44 / 65 ] simplifiying candidate # 1538732231.000 * * * * [misc]progress: [ 45 / 65 ] simplifiying candidate # 1538732231.000 * * * * [misc]progress: [ 46 / 65 ] simplifiying candidate # 1538732231.000 * * * * [misc]progress: [ 47 / 65 ] simplifiying candidate # 1538732231.000 * * * * [misc]progress: [ 48 / 65 ] simplifiying candidate # 1538732231.000 * * * * [misc]progress: [ 49 / 65 ] simplifiying candidate # 1538732231.000 * * * * [misc]progress: [ 50 / 65 ] simplifiying candidate # 1538732231.000 * * * * [misc]progress: [ 51 / 65 ] simplifiying candidate # 1538732231.000 * [enter]simplify: Simplifying (log (* (cbrt (+ 1 (exp x))) (cbrt (+ 1 (exp x))))) 1538732231.000 * * [misc]simplify: iters left: 6 (7 enodes) 1538732231.002 * * [misc]simplify: iters left: 5 (12 enodes) 1538732231.004 * [exit]simplify: Simplified to (log (* (cbrt (+ 1 (exp x))) (cbrt (+ 1 (exp x))))) 1538732231.004 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (log (* (cbrt (+ 1 (exp x))) (cbrt (+ 1 (exp x))))) (- (log (cbrt (+ 1 (exp x)))) (* x y)))) 1538732231.004 * * * * [misc]progress: [ 52 / 65 ] simplifiying candidate # 1538732231.004 * [enter]simplify: Simplifying (log (sqrt (+ 1 (exp x)))) 1538732231.005 * * [misc]simplify: iters left: 5 (6 enodes) 1538732231.006 * * [misc]simplify: iters left: 4 (9 enodes) 1538732231.007 * [exit]simplify: Simplified to (log (sqrt (+ 1 (exp x)))) 1538732231.007 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (log (sqrt (+ 1 (exp x)))) (- (log (sqrt (+ 1 (exp x)))) (* x y)))) 1538732231.008 * * * * [misc]progress: [ 53 / 65 ] simplifiying candidate # 1538732231.008 * [enter]simplify: Simplifying (log 1) 1538732231.008 * * [misc]simplify: iters left: 1 (2 enodes) 1538732231.009 * [exit]simplify: Simplified to 0 1538732231.009 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ 0 (- (log (+ 1 (exp x))) (* x y)))) 1538732231.009 * * * * [misc]progress: [ 54 / 65 ] simplifiying candidate # 1538732231.009 * [enter]simplify: Simplifying (log (+ (pow 1 3) (pow (exp x) 3))) 1538732231.010 * * [misc]simplify: iters left: 5 (8 enodes) 1538732231.012 * * [misc]simplify: iters left: 4 (16 enodes) 1538732231.015 * * [misc]simplify: iters left: 3 (21 enodes) 1538732231.018 * * [misc]simplify: iters left: 2 (25 enodes) 1538732231.022 * [exit]simplify: Simplified to (log1p (pow (exp x) 3)) 1538732231.022 * [misc]simplify: Simplified (2 1) to (λ (x y) (- (log1p (pow (exp x) 3)) (+ (log (+ (* 1 1) (- (* (exp x) (exp x)) (* 1 (exp x))))) (* x y)))) 1538732231.022 * * * * [misc]progress: [ 55 / 65 ] simplifiying candidate # 1538732231.022 * [enter]simplify: Simplifying (log (- (* 1 1) (* (exp x) (exp x)))) 1538732231.022 * * [misc]simplify: iters left: 6 (7 enodes) 1538732231.026 * * [misc]simplify: iters left: 5 (14 enodes) 1538732231.032 * * [misc]simplify: iters left: 4 (19 enodes) 1538732231.037 * * [misc]simplify: iters left: 3 (21 enodes) 1538732231.044 * [exit]simplify: Simplified to (log (- 1 (* (exp x) (exp x)))) 1538732231.044 * [misc]simplify: Simplified (2 1) to (λ (x y) (- (log (- 1 (* (exp x) (exp x)))) (+ (log (- 1 (exp x))) (* x y)))) 1538732231.044 * * * * [misc]progress: [ 56 / 65 ] simplifiying candidate # 1538732231.044 * * * * [misc]progress: [ 57 / 65 ] simplifiying candidate # 1538732231.045 * [enter]simplify: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1538732231.046 * * [misc]simplify: iters left: 6 (10 enodes) 1538732231.052 * * [misc]simplify: iters left: 5 (18 enodes) 1538732231.060 * * [misc]simplify: iters left: 4 (31 enodes) 1538732231.074 * * [misc]simplify: iters left: 3 (53 enodes) 1538732231.095 * * [misc]simplify: iters left: 2 (73 enodes) 1538732231.119 * * [misc]simplify: iters left: 1 (84 enodes) 1538732231.134 * [exit]simplify: Simplified to (fma x (fma 1/8 x 1/2) (log 2)) 1538732231.134 * [misc]simplify: Simplified (2 1) to (λ (x y) (- (fma x (fma 1/8 x 1/2) (log 2)) (* x y))) 1538732231.134 * * * * [misc]progress: [ 58 / 65 ] simplifiying candidate # 1538732231.135 * [enter]simplify: Simplifying (log (+ (exp x) 1)) 1538732231.135 * * [misc]simplify: iters left: 4 (5 enodes) 1538732231.138 * * [misc]simplify: iters left: 3 (8 enodes) 1538732231.140 * * [misc]simplify: iters left: 2 (9 enodes) 1538732231.143 * [exit]simplify: Simplified to (log1p (exp x)) 1538732231.143 * [misc]simplify: Simplified (2 1) to (λ (x y) (- (log1p (exp x)) (* x y))) 1538732231.143 * * * * [misc]progress: [ 59 / 65 ] simplifiying candidate # 1538732231.143 * [enter]simplify: Simplifying (log (+ (exp x) 1)) 1538732231.143 * * [misc]simplify: iters left: 4 (5 enodes) 1538732231.145 * * [misc]simplify: iters left: 3 (8 enodes) 1538732231.148 * * [misc]simplify: iters left: 2 (9 enodes) 1538732231.150 * [exit]simplify: Simplified to (log1p (exp x)) 1538732231.150 * [misc]simplify: Simplified (2 1) to (λ (x y) (- (log1p (exp x)) (* x y))) 1538732231.151 * * * * [misc]progress: [ 60 / 65 ] simplifiying candidate # 1538732231.151 * [enter]simplify: Simplifying (+ x (+ (* 1/2 (pow x 2)) 2)) 1538732231.151 * * [misc]simplify: iters left: 6 (7 enodes) 1538732231.155 * * [misc]simplify: iters left: 5 (14 enodes) 1538732231.161 * * [misc]simplify: iters left: 4 (25 enodes) 1538732231.172 * * [misc]simplify: iters left: 3 (39 enodes) 1538732231.182 * * [misc]simplify: iters left: 2 (46 enodes) 1538732231.194 * * [misc]simplify: iters left: 1 (52 enodes) 1538732231.223 * [exit]simplify: Simplified to (fma (fma x 1/2 1) x 2) 1538732231.223 * [misc]simplify: Simplified (2 1 1) to (λ (x y) (- (log (fma (fma x 1/2 1) x 2)) (* x y))) 1538732231.223 * * * * [misc]progress: [ 61 / 65 ] simplifiying candidate # 1538732231.223 * [enter]simplify: Simplifying (+ (exp x) 1) 1538732231.226 * * [misc]simplify: iters left: 3 (4 enodes) 1538732231.228 * * [misc]simplify: iters left: 2 (7 enodes) 1538732231.230 * [exit]simplify: Simplified to (+ (exp x) 1) 1538732231.230 * [misc]simplify: Simplified (2 1 1) to (λ (x y) (- (log (+ (exp x) 1)) (* x y))) 1538732231.231 * * * * [misc]progress: [ 62 / 65 ] simplifiying candidate # 1538732231.231 * [enter]simplify: Simplifying (+ (exp x) 1) 1538732231.231 * * [misc]simplify: iters left: 3 (4 enodes) 1538732231.233 * * [misc]simplify: iters left: 2 (7 enodes) 1538732231.235 * [exit]simplify: Simplified to (+ (exp x) 1) 1538732231.235 * [misc]simplify: Simplified (2 1 1) to (λ (x y) (- (log (+ (exp x) 1)) (* x y))) 1538732231.235 * * * * [misc]progress: [ 63 / 65 ] simplifiying candidate # 1538732231.235 * [enter]simplify: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1538732231.236 * * [misc]simplify: iters left: 6 (10 enodes) 1538732231.239 * * [misc]simplify: iters left: 5 (18 enodes) 1538732231.244 * * [misc]simplify: iters left: 4 (31 enodes) 1538732231.251 * * [misc]simplify: iters left: 3 (53 enodes) 1538732231.261 * * [misc]simplify: iters left: 2 (73 enodes) 1538732231.273 * * [misc]simplify: iters left: 1 (84 enodes) 1538732231.287 * [exit]simplify: Simplified to (fma x (fma 1/8 x 1/2) (log 2)) 1538732231.287 * [misc]simplify: Simplified (2) to (λ (x y) (fma x (fma 1/8 x 1/2) (log 2))) 1538732231.287 * * * * [misc]progress: [ 64 / 65 ] simplifiying candidate # 1538732231.287 * [enter]simplify: Simplifying (- (log (+ (exp x) 1)) (* x y)) 1538732231.289 * * [misc]simplify: iters left: 6 (8 enodes) 1538732231.292 * * [misc]simplify: iters left: 5 (14 enodes) 1538732231.299 * * [misc]simplify: iters left: 4 (22 enodes) 1538732231.306 * * [misc]simplify: iters left: 3 (26 enodes) 1538732231.314 * [exit]simplify: Simplified to (- (log1p (exp x)) (* y x)) 1538732231.314 * [misc]simplify: Simplified (2) to (λ (x y) (- (log1p (exp x)) (* y x))) 1538732231.314 * * * * [misc]progress: [ 65 / 65 ] simplifiying candidate # 1538732231.314 * [enter]simplify: Simplifying (- (log (+ (exp x) 1)) (* x y)) 1538732231.315 * * [misc]simplify: iters left: 6 (8 enodes) 1538732231.318 * * [misc]simplify: iters left: 5 (14 enodes) 1538732231.327 * * [misc]simplify: iters left: 4 (22 enodes) 1538732231.333 * * [misc]simplify: iters left: 3 (26 enodes) 1538732231.342 * [exit]simplify: Simplified to (- (log1p (exp x)) (* y x)) 1538732231.342 * [misc]simplify: Simplified (2) to (λ (x y) (- (log1p (exp x)) (* y x))) 1538732231.342 * * * [misc]progress: adding candidates to table 1538732232.524 * * [misc]progress: iteration 3 / 4 1538732232.524 * * * [misc]progress: picking best candidate 1538732232.556 * * * * [misc]pick: Picked # 1538732232.556 * * * [misc]progress: localizing error 1538732232.614 * * * [misc]progress: generating rewritten candidates 1538732232.614 * * * * [misc]progress: [ 1 / 4 ] rewriting at (2) 1538732233.082 * * * * [misc]progress: [ 2 / 4 ] rewriting at (2 2 1) 1538732233.135 * * * * [misc]progress: [ 3 / 4 ] rewriting at (2 1 1) 1538732233.143 * * * * [misc]progress: [ 4 / 4 ] rewriting at (2 2 2 2 1) 1538732233.144 * * * [misc]progress: generating series expansions 1538732233.144 * * * * [misc]progress: [ 1 / 4 ] generating series at (2) 1538732233.145 * [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))))) 1538732233.145 * [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 1538732233.145 * [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 1538732233.146 * [misc]taylor: Taking taylor expansion of (- (pow (log1p (exp x)) 3) (* (pow x 3) (pow y 3))) in y 1538732233.146 * [misc]taylor: Taking taylor expansion of (pow (log1p (exp x)) 3) in y 1538732233.146 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in y 1538732233.146 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1538732233.146 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in y 1538732233.146 * [misc]taylor: Taking taylor expansion of 1 in y 1538732233.146 * [misc]backup-simplify: Simplify 1 into 1 1538732233.146 * [misc]taylor: Taking taylor expansion of (exp x) in y 1538732233.146 * [misc]taylor: Taking taylor expansion of x in y 1538732233.146 * [misc]backup-simplify: Simplify x into x 1538732233.146 * [misc]backup-simplify: Simplify (exp x) into (exp x) 1538732233.146 * [misc]backup-simplify: Simplify (+ 1 (exp x)) into (+ (exp x) 1) 1538732233.146 * [misc]backup-simplify: Simplify (log (+ (exp x) 1)) into (log (+ (exp x) 1)) 1538732233.146 * [misc]taylor: Taking taylor expansion of (* (pow x 3) (pow y 3)) in y 1538732233.146 * [misc]taylor: Taking taylor expansion of (pow x 3) in y 1538732233.146 * [misc]taylor: Taking taylor expansion of x in y 1538732233.146 * [misc]backup-simplify: Simplify x into x 1538732233.146 * [misc]taylor: Taking taylor expansion of (pow y 3) in y 1538732233.146 * [misc]taylor: Taking taylor expansion of y in y 1538732233.146 * [misc]backup-simplify: Simplify 0 into 0 1538732233.146 * [misc]backup-simplify: Simplify 1 into 1 1538732233.146 * [misc]taylor: Taking taylor expansion of (+ (pow (log1p (exp x)) 2) (+ (* (pow x 2) (pow y 2)) (* (log1p (exp x)) (* x y)))) in y 1538732233.146 * [misc]taylor: Taking taylor expansion of (pow (log1p (exp x)) 2) in y 1538732233.146 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in y 1538732233.146 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1538732233.146 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in y 1538732233.146 * [misc]taylor: Taking taylor expansion of 1 in y 1538732233.146 * [misc]backup-simplify: Simplify 1 into 1 1538732233.146 * [misc]taylor: Taking taylor expansion of (exp x) in y 1538732233.146 * [misc]taylor: Taking taylor expansion of x in y 1538732233.146 * [misc]backup-simplify: Simplify x into x 1538732233.146 * [misc]backup-simplify: Simplify (exp x) into (exp x) 1538732233.146 * [misc]backup-simplify: Simplify (+ 1 (exp x)) into (+ (exp x) 1) 1538732233.146 * [misc]backup-simplify: Simplify (log (+ (exp x) 1)) into (log (+ (exp x) 1)) 1538732233.146 * [misc]taylor: Taking taylor expansion of (+ (* (pow x 2) (pow y 2)) (* (log1p (exp x)) (* x y))) in y 1538732233.146 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y 1538732233.146 * [misc]taylor: Taking taylor expansion of (pow x 2) in y 1538732233.146 * [misc]taylor: Taking taylor expansion of x in y 1538732233.146 * [misc]backup-simplify: Simplify x into x 1538732233.146 * [misc]taylor: Taking taylor expansion of (pow y 2) in y 1538732233.146 * [misc]taylor: Taking taylor expansion of y in y 1538732233.146 * [misc]backup-simplify: Simplify 0 into 0 1538732233.146 * [misc]backup-simplify: Simplify 1 into 1 1538732233.146 * [misc]taylor: Taking taylor expansion of (* (log1p (exp x)) (* x y)) in y 1538732233.146 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in y 1538732233.146 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1538732233.146 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in y 1538732233.146 * [misc]taylor: Taking taylor expansion of 1 in y 1538732233.147 * [misc]backup-simplify: Simplify 1 into 1 1538732233.147 * [misc]taylor: Taking taylor expansion of (exp x) in y 1538732233.147 * [misc]taylor: Taking taylor expansion of x in y 1538732233.147 * [misc]backup-simplify: Simplify x into x 1538732233.147 * [misc]backup-simplify: Simplify (exp x) into (exp x) 1538732233.147 * [misc]backup-simplify: Simplify (+ 1 (exp x)) into (+ (exp x) 1) 1538732233.147 * [misc]backup-simplify: Simplify (log (+ (exp x) 1)) into (log (+ (exp x) 1)) 1538732233.147 * [misc]taylor: Taking taylor expansion of (* x y) in y 1538732233.147 * [misc]taylor: Taking taylor expansion of x in y 1538732233.147 * [misc]backup-simplify: Simplify x into x 1538732233.147 * [misc]taylor: Taking taylor expansion of y in y 1538732233.147 * [misc]backup-simplify: Simplify 0 into 0 1538732233.147 * [misc]backup-simplify: Simplify 1 into 1 1538732233.147 * [misc]backup-simplify: Simplify (* (log (+ (exp x) 1)) (log (+ (exp x) 1))) into (pow (log (+ (exp x) 1)) 2) 1538732233.147 * [misc]backup-simplify: Simplify (* (log (+ (exp x) 1)) (pow (log (+ (exp x) 1)) 2)) into (pow (log (+ (exp x) 1)) 3) 1538732233.147 * [misc]backup-simplify: Simplify (+ (pow (log (+ (exp x) 1)) 3) 0) into (pow (log (+ (exp x) 1)) 3) 1538732233.148 * [misc]backup-simplify: Simplify (* (log (+ (exp x) 1)) (log (+ (exp x) 1))) into (pow (log (+ (exp x) 1)) 2) 1538732233.148 * [misc]backup-simplify: Simplify (* x 0) into 0 1538732233.148 * [misc]backup-simplify: Simplify (* (log (+ (exp x) 1)) 0) into 0 1538732233.148 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732233.148 * [misc]backup-simplify: Simplify (+ (pow (log (+ (exp x) 1)) 2) 0) into (pow (log (+ (exp x) 1)) 2) 1538732233.149 * [misc]backup-simplify: Simplify (/ (pow (log (+ (exp x) 1)) 3) (pow (log (+ (exp x) 1)) 2)) into (log (+ (exp x) 1)) 1538732233.149 * [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 1538732233.149 * [misc]taylor: Taking taylor expansion of (- (pow (log1p (exp x)) 3) (* (pow x 3) (pow y 3))) in x 1538732233.149 * [misc]taylor: Taking taylor expansion of (pow (log1p (exp x)) 3) in x 1538732233.149 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in x 1538732233.149 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1538732233.149 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in x 1538732233.149 * [misc]taylor: Taking taylor expansion of 1 in x 1538732233.149 * [misc]backup-simplify: Simplify 1 into 1 1538732233.149 * [misc]taylor: Taking taylor expansion of (exp x) in x 1538732233.149 * [misc]taylor: Taking taylor expansion of x in x 1538732233.149 * [misc]backup-simplify: Simplify 0 into 0 1538732233.149 * [misc]backup-simplify: Simplify 1 into 1 1538732233.149 * [misc]backup-simplify: Simplify (exp 0) into 1 1538732233.149 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1538732233.149 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1538732233.149 * [misc]taylor: Taking taylor expansion of (* (pow x 3) (pow y 3)) in x 1538732233.149 * [misc]taylor: Taking taylor expansion of (pow x 3) in x 1538732233.149 * [misc]taylor: Taking taylor expansion of x in x 1538732233.149 * [misc]backup-simplify: Simplify 0 into 0 1538732233.149 * [misc]backup-simplify: Simplify 1 into 1 1538732233.149 * [misc]taylor: Taking taylor expansion of (pow y 3) in x 1538732233.149 * [misc]taylor: Taking taylor expansion of y in x 1538732233.149 * [misc]backup-simplify: Simplify y into y 1538732233.149 * [misc]taylor: Taking taylor expansion of (+ (pow (log1p (exp x)) 2) (+ (* (pow x 2) (pow y 2)) (* (log1p (exp x)) (* x y)))) in x 1538732233.149 * [misc]taylor: Taking taylor expansion of (pow (log1p (exp x)) 2) in x 1538732233.149 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in x 1538732233.149 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1538732233.149 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in x 1538732233.149 * [misc]taylor: Taking taylor expansion of 1 in x 1538732233.149 * [misc]backup-simplify: Simplify 1 into 1 1538732233.149 * [misc]taylor: Taking taylor expansion of (exp x) in x 1538732233.149 * [misc]taylor: Taking taylor expansion of x in x 1538732233.149 * [misc]backup-simplify: Simplify 0 into 0 1538732233.149 * [misc]backup-simplify: Simplify 1 into 1 1538732233.149 * [misc]backup-simplify: Simplify (exp 0) into 1 1538732233.149 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1538732233.150 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1538732233.150 * [misc]taylor: Taking taylor expansion of (+ (* (pow x 2) (pow y 2)) (* (log1p (exp x)) (* x y))) in x 1538732233.150 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x 1538732233.150 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1538732233.150 * [misc]taylor: Taking taylor expansion of x in x 1538732233.150 * [misc]backup-simplify: Simplify 0 into 0 1538732233.150 * [misc]backup-simplify: Simplify 1 into 1 1538732233.150 * [misc]taylor: Taking taylor expansion of (pow y 2) in x 1538732233.150 * [misc]taylor: Taking taylor expansion of y in x 1538732233.150 * [misc]backup-simplify: Simplify y into y 1538732233.150 * [misc]taylor: Taking taylor expansion of (* (log1p (exp x)) (* x y)) in x 1538732233.150 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in x 1538732233.150 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1538732233.150 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in x 1538732233.150 * [misc]taylor: Taking taylor expansion of 1 in x 1538732233.150 * [misc]backup-simplify: Simplify 1 into 1 1538732233.150 * [misc]taylor: Taking taylor expansion of (exp x) in x 1538732233.150 * [misc]taylor: Taking taylor expansion of x in x 1538732233.150 * [misc]backup-simplify: Simplify 0 into 0 1538732233.150 * [misc]backup-simplify: Simplify 1 into 1 1538732233.150 * [misc]backup-simplify: Simplify (exp 0) into 1 1538732233.150 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1538732233.150 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1538732233.150 * [misc]taylor: Taking taylor expansion of (* x y) in x 1538732233.150 * [misc]taylor: Taking taylor expansion of x in x 1538732233.150 * [misc]backup-simplify: Simplify 0 into 0 1538732233.150 * [misc]backup-simplify: Simplify 1 into 1 1538732233.150 * [misc]taylor: Taking taylor expansion of y in x 1538732233.150 * [misc]backup-simplify: Simplify y into y 1538732233.151 * [misc]backup-simplify: Simplify (* (log 2) (log 2)) into (pow (log 2) 2) 1538732233.152 * [misc]backup-simplify: Simplify (* (log 2) (pow (log 2) 2)) into (pow (log 2) 3) 1538732233.152 * [misc]backup-simplify: Simplify (+ (pow (log 2) 3) 0) into (pow (log 2) 3) 1538732233.153 * [misc]backup-simplify: Simplify (* (log 2) (log 2)) into (pow (log 2) 2) 1538732233.153 * [misc]backup-simplify: Simplify (* 0 y) into 0 1538732233.153 * [misc]backup-simplify: Simplify (* (log 2) 0) into 0 1538732233.153 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732233.153 * [misc]backup-simplify: Simplify (+ (pow (log 2) 2) 0) into (pow (log 2) 2) 1538732233.157 * [misc]backup-simplify: Simplify (/ (pow (log 2) 3) (pow (log 2) 2)) into (log 2) 1538732233.157 * [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 1538732233.157 * [misc]taylor: Taking taylor expansion of (- (pow (log1p (exp x)) 3) (* (pow x 3) (pow y 3))) in x 1538732233.157 * [misc]taylor: Taking taylor expansion of (pow (log1p (exp x)) 3) in x 1538732233.157 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in x 1538732233.157 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1538732233.157 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in x 1538732233.157 * [misc]taylor: Taking taylor expansion of 1 in x 1538732233.157 * [misc]backup-simplify: Simplify 1 into 1 1538732233.157 * [misc]taylor: Taking taylor expansion of (exp x) in x 1538732233.157 * [misc]taylor: Taking taylor expansion of x in x 1538732233.157 * [misc]backup-simplify: Simplify 0 into 0 1538732233.157 * [misc]backup-simplify: Simplify 1 into 1 1538732233.157 * [misc]backup-simplify: Simplify (exp 0) into 1 1538732233.158 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1538732233.158 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1538732233.158 * [misc]taylor: Taking taylor expansion of (* (pow x 3) (pow y 3)) in x 1538732233.158 * [misc]taylor: Taking taylor expansion of (pow x 3) in x 1538732233.158 * [misc]taylor: Taking taylor expansion of x in x 1538732233.158 * [misc]backup-simplify: Simplify 0 into 0 1538732233.158 * [misc]backup-simplify: Simplify 1 into 1 1538732233.158 * [misc]taylor: Taking taylor expansion of (pow y 3) in x 1538732233.158 * [misc]taylor: Taking taylor expansion of y in x 1538732233.158 * [misc]backup-simplify: Simplify y into y 1538732233.158 * [misc]taylor: Taking taylor expansion of (+ (pow (log1p (exp x)) 2) (+ (* (pow x 2) (pow y 2)) (* (log1p (exp x)) (* x y)))) in x 1538732233.158 * [misc]taylor: Taking taylor expansion of (pow (log1p (exp x)) 2) in x 1538732233.158 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in x 1538732233.158 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1538732233.158 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in x 1538732233.158 * [misc]taylor: Taking taylor expansion of 1 in x 1538732233.158 * [misc]backup-simplify: Simplify 1 into 1 1538732233.158 * [misc]taylor: Taking taylor expansion of (exp x) in x 1538732233.158 * [misc]taylor: Taking taylor expansion of x in x 1538732233.158 * [misc]backup-simplify: Simplify 0 into 0 1538732233.158 * [misc]backup-simplify: Simplify 1 into 1 1538732233.158 * [misc]backup-simplify: Simplify (exp 0) into 1 1538732233.158 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1538732233.158 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1538732233.158 * [misc]taylor: Taking taylor expansion of (+ (* (pow x 2) (pow y 2)) (* (log1p (exp x)) (* x y))) in x 1538732233.158 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x 1538732233.158 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1538732233.158 * [misc]taylor: Taking taylor expansion of x in x 1538732233.158 * [misc]backup-simplify: Simplify 0 into 0 1538732233.158 * [misc]backup-simplify: Simplify 1 into 1 1538732233.158 * [misc]taylor: Taking taylor expansion of (pow y 2) in x 1538732233.158 * [misc]taylor: Taking taylor expansion of y in x 1538732233.158 * [misc]backup-simplify: Simplify y into y 1538732233.158 * [misc]taylor: Taking taylor expansion of (* (log1p (exp x)) (* x y)) in x 1538732233.158 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in x 1538732233.158 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1538732233.158 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in x 1538732233.158 * [misc]taylor: Taking taylor expansion of 1 in x 1538732233.158 * [misc]backup-simplify: Simplify 1 into 1 1538732233.158 * [misc]taylor: Taking taylor expansion of (exp x) in x 1538732233.158 * [misc]taylor: Taking taylor expansion of x in x 1538732233.159 * [misc]backup-simplify: Simplify 0 into 0 1538732233.159 * [misc]backup-simplify: Simplify 1 into 1 1538732233.159 * [misc]backup-simplify: Simplify (exp 0) into 1 1538732233.159 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1538732233.159 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1538732233.159 * [misc]taylor: Taking taylor expansion of (* x y) in x 1538732233.159 * [misc]taylor: Taking taylor expansion of x in x 1538732233.159 * [misc]backup-simplify: Simplify 0 into 0 1538732233.159 * [misc]backup-simplify: Simplify 1 into 1 1538732233.159 * [misc]taylor: Taking taylor expansion of y in x 1538732233.159 * [misc]backup-simplify: Simplify y into y 1538732233.159 * [misc]backup-simplify: Simplify (* (log 2) (log 2)) into (pow (log 2) 2) 1538732233.160 * [misc]backup-simplify: Simplify (* (log 2) (pow (log 2) 2)) into (pow (log 2) 3) 1538732233.161 * [misc]backup-simplify: Simplify (+ (pow (log 2) 3) 0) into (pow (log 2) 3) 1538732233.161 * [misc]backup-simplify: Simplify (* (log 2) (log 2)) into (pow (log 2) 2) 1538732233.161 * [misc]backup-simplify: Simplify (* 0 y) into 0 1538732233.161 * [misc]backup-simplify: Simplify (* (log 2) 0) into 0 1538732233.161 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732233.162 * [misc]backup-simplify: Simplify (+ (pow (log 2) 2) 0) into (pow (log 2) 2) 1538732233.163 * [misc]backup-simplify: Simplify (/ (pow (log 2) 3) (pow (log 2) 2)) into (log 2) 1538732233.163 * [misc]taylor: Taking taylor expansion of (log 2) in y 1538732233.163 * [misc]taylor: Taking taylor expansion of 2 in y 1538732233.163 * [misc]backup-simplify: Simplify 2 into 2 1538732233.163 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1538732233.163 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1538732233.164 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1538732233.164 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538732233.165 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2 1538732233.166 * [misc]backup-simplify: Simplify (+ (* (log 2) 1/2) (* 1/2 (log 2))) into (log 2) 1538732233.167 * [misc]backup-simplify: Simplify (+ (* (log 2) (log 2)) (* 1/2 (pow (log 2) 2))) into (* 3/2 (pow (log 2) 2)) 1538732233.168 * [misc]backup-simplify: Simplify (+ (* 3/2 (pow (log 2) 2)) 0) into (* 3/2 (pow (log 2) 2)) 1538732233.169 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1538732233.169 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538732233.171 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2 1538732233.171 * [misc]backup-simplify: Simplify (+ (* (log 2) 1/2) (* 1/2 (log 2))) into (log 2) 1538732233.171 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1538732233.173 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1538732233.173 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538732233.176 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2 1538732233.176 * [misc]backup-simplify: Simplify (+ (* (log 2) y) (* 1/2 0)) into (* (log 2) y) 1538732233.176 * [misc]backup-simplify: Simplify (+ 0 (* (log 2) y)) into (* (log 2) y) 1538732233.177 * [misc]backup-simplify: Simplify (+ (log 2) (* (log 2) y)) into (+ (log 2) (* (log 2) y)) 1538732233.180 * [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) 1538732233.180 * [misc]taylor: Taking taylor expansion of (- 1/2 y) in y 1538732233.180 * [misc]taylor: Taking taylor expansion of 1/2 in y 1538732233.180 * [misc]backup-simplify: Simplify 1/2 into 1/2 1538732233.180 * [misc]taylor: Taking taylor expansion of y in y 1538732233.180 * [misc]backup-simplify: Simplify 0 into 0 1538732233.180 * [misc]backup-simplify: Simplify 1 into 1 1538732233.180 * [misc]backup-simplify: Simplify (- 0) into 0 1538732233.180 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1538732233.180 * [misc]backup-simplify: Simplify 1/2 into 1/2 1538732233.183 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 1538732233.183 * [misc]backup-simplify: Simplify 0 into 0 1538732233.185 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1538732233.186 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1538732233.190 * [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 1538732233.192 * [misc]backup-simplify: Simplify (+ (* (log 2) 1/8) (+ (* 1/2 1/2) (* 1/8 (log 2)))) into (+ (* 1/4 (log 2)) 1/4) 1538732233.196 * [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))) 1538732233.198 * [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))) 1538732233.201 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1538732233.202 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1538732233.206 * [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 1538732233.207 * [misc]backup-simplify: Simplify (+ (* (log 2) 1/8) (+ (* 1/2 1/2) (* 1/8 (log 2)))) into (+ (* 1/4 (log 2)) 1/4) 1538732233.208 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538732233.208 * [misc]backup-simplify: Simplify (* y y) into (pow y 2) 1538732233.208 * [misc]backup-simplify: Simplify (* 1 (pow y 2)) into (pow y 2) 1538732233.208 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1538732233.209 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1538732233.209 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1538732233.212 * [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 1538732233.212 * [misc]backup-simplify: Simplify (+ (* (log 2) 0) (+ (* 1/2 y) (* 1/8 0))) into (* 1/2 y) 1538732233.212 * [misc]backup-simplify: Simplify (+ (pow y 2) (* 1/2 y)) into (+ (pow y 2) (* 1/2 y)) 1538732233.213 * [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))) 1538732233.217 * [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 1538732233.217 * [misc]taylor: Taking taylor expansion of 1/8 in y 1538732233.217 * [misc]backup-simplify: Simplify 1/8 into 1/8 1538732233.217 * [misc]backup-simplify: Simplify 1/8 into 1/8 1538732233.217 * [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)))) 1538732233.218 * [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)))) 1538732233.218 * [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 1538732233.218 * [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 1538732233.218 * [misc]taylor: Taking taylor expansion of (- (pow (log1p (exp (/ 1 x))) 3) (/ 1 (* (pow x 3) (pow y 3)))) in y 1538732233.218 * [misc]taylor: Taking taylor expansion of (pow (log1p (exp (/ 1 x))) 3) in y 1538732233.218 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in y 1538732233.218 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1538732233.218 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in y 1538732233.218 * [misc]taylor: Taking taylor expansion of 1 in y 1538732233.218 * [misc]backup-simplify: Simplify 1 into 1 1538732233.218 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in y 1538732233.218 * [misc]taylor: Taking taylor expansion of (/ 1 x) in y 1538732233.218 * [misc]taylor: Taking taylor expansion of x in y 1538732233.218 * [misc]backup-simplify: Simplify x into x 1538732233.218 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1538732233.218 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1538732233.219 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1538732233.219 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1538732233.219 * [misc]taylor: Taking taylor expansion of (/ 1 (* (pow x 3) (pow y 3))) in y 1538732233.219 * [misc]taylor: Taking taylor expansion of (* (pow x 3) (pow y 3)) in y 1538732233.219 * [misc]taylor: Taking taylor expansion of (pow x 3) in y 1538732233.219 * [misc]taylor: Taking taylor expansion of x in y 1538732233.219 * [misc]backup-simplify: Simplify x into x 1538732233.219 * [misc]taylor: Taking taylor expansion of (pow y 3) in y 1538732233.219 * [misc]taylor: Taking taylor expansion of y in y 1538732233.219 * [misc]backup-simplify: Simplify 0 into 0 1538732233.219 * [misc]backup-simplify: Simplify 1 into 1 1538732233.219 * [misc]backup-simplify: Simplify (* x x) into (pow x 2) 1538732233.219 * [misc]backup-simplify: Simplify (* x (pow x 2)) into (pow x 3) 1538732233.219 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538732233.219 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538732233.219 * [misc]backup-simplify: Simplify (* (pow x 3) 1) into (pow x 3) 1538732233.219 * [misc]backup-simplify: Simplify (/ 1 (pow x 3)) into (/ 1 (pow x 3)) 1538732233.219 * [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 1538732233.219 * [misc]taylor: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in y 1538732233.219 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y 1538732233.219 * [misc]taylor: Taking taylor expansion of (pow x 2) in y 1538732233.219 * [misc]taylor: Taking taylor expansion of x in y 1538732233.219 * [misc]backup-simplify: Simplify x into x 1538732233.219 * [misc]taylor: Taking taylor expansion of (pow y 2) in y 1538732233.219 * [misc]taylor: Taking taylor expansion of y in y 1538732233.219 * [misc]backup-simplify: Simplify 0 into 0 1538732233.219 * [misc]backup-simplify: Simplify 1 into 1 1538732233.219 * [misc]backup-simplify: Simplify (* x x) into (pow x 2) 1538732233.220 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538732233.220 * [misc]backup-simplify: Simplify (* (pow x 2) 1) into (pow x 2) 1538732233.220 * [misc]backup-simplify: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 1538732233.220 * [misc]taylor: Taking taylor expansion of (+ (/ (log1p (exp (/ 1 x))) (* x y)) (pow (log1p (exp (/ 1 x))) 2)) in y 1538732233.220 * [misc]taylor: Taking taylor expansion of (/ (log1p (exp (/ 1 x))) (* x y)) in y 1538732233.220 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in y 1538732233.220 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1538732233.220 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in y 1538732233.220 * [misc]taylor: Taking taylor expansion of 1 in y 1538732233.220 * [misc]backup-simplify: Simplify 1 into 1 1538732233.220 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in y 1538732233.220 * [misc]taylor: Taking taylor expansion of (/ 1 x) in y 1538732233.220 * [misc]taylor: Taking taylor expansion of x in y 1538732233.220 * [misc]backup-simplify: Simplify x into x 1538732233.220 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1538732233.220 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1538732233.220 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1538732233.220 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1538732233.220 * [misc]taylor: Taking taylor expansion of (* x y) in y 1538732233.220 * [misc]taylor: Taking taylor expansion of x in y 1538732233.220 * [misc]backup-simplify: Simplify x into x 1538732233.220 * [misc]taylor: Taking taylor expansion of y in y 1538732233.220 * [misc]backup-simplify: Simplify 0 into 0 1538732233.220 * [misc]backup-simplify: Simplify 1 into 1 1538732233.220 * [misc]backup-simplify: Simplify (* x 0) into 0 1538732233.220 * [misc]backup-simplify: Simplify (+ (* x 1) (* 0 0)) into x 1538732233.220 * [misc]backup-simplify: Simplify (/ (log (+ (exp (/ 1 x)) 1)) x) into (/ (log (+ (exp (/ 1 x)) 1)) x) 1538732233.220 * [misc]taylor: Taking taylor expansion of (pow (log1p (exp (/ 1 x))) 2) in y 1538732233.220 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in y 1538732233.220 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1538732233.221 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in y 1538732233.221 * [misc]taylor: Taking taylor expansion of 1 in y 1538732233.221 * [misc]backup-simplify: Simplify 1 into 1 1538732233.221 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in y 1538732233.221 * [misc]taylor: Taking taylor expansion of (/ 1 x) in y 1538732233.221 * [misc]taylor: Taking taylor expansion of x in y 1538732233.221 * [misc]backup-simplify: Simplify x into x 1538732233.221 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1538732233.221 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1538732233.221 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1538732233.221 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1538732233.221 * [misc]backup-simplify: Simplify (- (/ 1 (pow x 3))) into (- (/ 1 (pow x 3))) 1538732233.221 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 (pow x 3)))) into (- (/ 1 (pow x 3))) 1538732233.221 * [misc]backup-simplify: Simplify (+ (/ 1 (pow x 2)) 0) into (/ 1 (pow x 2)) 1538732233.221 * [misc]backup-simplify: Simplify (/ (- (/ 1 (pow x 3))) (/ 1 (pow x 2))) into (/ -1 x) 1538732233.221 * [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 1538732233.221 * [misc]taylor: Taking taylor expansion of (- (pow (log1p (exp (/ 1 x))) 3) (/ 1 (* (pow x 3) (pow y 3)))) in x 1538732233.221 * [misc]taylor: Taking taylor expansion of (pow (log1p (exp (/ 1 x))) 3) in x 1538732233.221 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 1538732233.221 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1538732233.221 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 1538732233.221 * [misc]taylor: Taking taylor expansion of 1 in x 1538732233.221 * [misc]backup-simplify: Simplify 1 into 1 1538732233.221 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1538732233.221 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538732233.221 * [misc]taylor: Taking taylor expansion of x in x 1538732233.221 * [misc]backup-simplify: Simplify 0 into 0 1538732233.221 * [misc]backup-simplify: Simplify 1 into 1 1538732233.221 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538732233.222 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1538732233.222 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1538732233.222 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1538732233.222 * [misc]taylor: Taking taylor expansion of (/ 1 (* (pow x 3) (pow y 3))) in x 1538732233.222 * [misc]taylor: Taking taylor expansion of (* (pow x 3) (pow y 3)) in x 1538732233.222 * [misc]taylor: Taking taylor expansion of (pow x 3) in x 1538732233.222 * [misc]taylor: Taking taylor expansion of x in x 1538732233.222 * [misc]backup-simplify: Simplify 0 into 0 1538732233.222 * [misc]backup-simplify: Simplify 1 into 1 1538732233.222 * [misc]taylor: Taking taylor expansion of (pow y 3) in x 1538732233.222 * [misc]taylor: Taking taylor expansion of y in x 1538732233.222 * [misc]backup-simplify: Simplify y into y 1538732233.222 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538732233.222 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538732233.222 * [misc]backup-simplify: Simplify (* y y) into (pow y 2) 1538732233.222 * [misc]backup-simplify: Simplify (* y (pow y 2)) into (pow y 3) 1538732233.222 * [misc]backup-simplify: Simplify (* 1 (pow y 3)) into (pow y 3) 1538732233.222 * [misc]backup-simplify: Simplify (/ 1 (pow y 3)) into (/ 1 (pow y 3)) 1538732233.222 * [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 1538732233.222 * [misc]taylor: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in x 1538732233.222 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x 1538732233.222 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1538732233.222 * [misc]taylor: Taking taylor expansion of x in x 1538732233.222 * [misc]backup-simplify: Simplify 0 into 0 1538732233.222 * [misc]backup-simplify: Simplify 1 into 1 1538732233.222 * [misc]taylor: Taking taylor expansion of (pow y 2) in x 1538732233.222 * [misc]taylor: Taking taylor expansion of y in x 1538732233.222 * [misc]backup-simplify: Simplify y into y 1538732233.223 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538732233.223 * [misc]backup-simplify: Simplify (* y y) into (pow y 2) 1538732233.223 * [misc]backup-simplify: Simplify (* 1 (pow y 2)) into (pow y 2) 1538732233.223 * [misc]backup-simplify: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 1538732233.223 * [misc]taylor: Taking taylor expansion of (+ (/ (log1p (exp (/ 1 x))) (* x y)) (pow (log1p (exp (/ 1 x))) 2)) in x 1538732233.223 * [misc]taylor: Taking taylor expansion of (/ (log1p (exp (/ 1 x))) (* x y)) in x 1538732233.223 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 1538732233.223 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1538732233.223 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 1538732233.223 * [misc]taylor: Taking taylor expansion of 1 in x 1538732233.223 * [misc]backup-simplify: Simplify 1 into 1 1538732233.223 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1538732233.223 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538732233.223 * [misc]taylor: Taking taylor expansion of x in x 1538732233.223 * [misc]backup-simplify: Simplify 0 into 0 1538732233.223 * [misc]backup-simplify: Simplify 1 into 1 1538732233.223 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538732233.223 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1538732233.223 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1538732233.223 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1538732233.223 * [misc]taylor: Taking taylor expansion of (* x y) in x 1538732233.223 * [misc]taylor: Taking taylor expansion of x in x 1538732233.223 * [misc]backup-simplify: Simplify 0 into 0 1538732233.223 * [misc]backup-simplify: Simplify 1 into 1 1538732233.223 * [misc]taylor: Taking taylor expansion of y in x 1538732233.223 * [misc]backup-simplify: Simplify y into y 1538732233.223 * [misc]backup-simplify: Simplify (* 0 y) into 0 1538732233.223 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1538732233.224 * [misc]backup-simplify: Simplify (/ (log (+ (exp (/ 1 x)) 1)) y) into (/ (log (+ (exp (/ 1 x)) 1)) y) 1538732233.224 * [misc]taylor: Taking taylor expansion of (pow (log1p (exp (/ 1 x))) 2) in x 1538732233.224 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 1538732233.224 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1538732233.224 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 1538732233.224 * [misc]taylor: Taking taylor expansion of 1 in x 1538732233.224 * [misc]backup-simplify: Simplify 1 into 1 1538732233.224 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1538732233.224 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538732233.224 * [misc]taylor: Taking taylor expansion of x in x 1538732233.224 * [misc]backup-simplify: Simplify 0 into 0 1538732233.224 * [misc]backup-simplify: Simplify 1 into 1 1538732233.224 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538732233.224 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1538732233.224 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1538732233.224 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1538732233.224 * [misc]backup-simplify: Simplify (- (/ 1 (pow y 3))) into (- (/ 1 (pow y 3))) 1538732233.224 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 (pow y 3)))) into (- (/ 1 (pow y 3))) 1538732233.224 * [misc]backup-simplify: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2)) 1538732233.224 * [misc]backup-simplify: Simplify (/ (- (/ 1 (pow y 3))) (/ 1 (pow y 2))) into (/ -1 y) 1538732233.224 * [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 1538732233.224 * [misc]taylor: Taking taylor expansion of (- (pow (log1p (exp (/ 1 x))) 3) (/ 1 (* (pow x 3) (pow y 3)))) in x 1538732233.224 * [misc]taylor: Taking taylor expansion of (pow (log1p (exp (/ 1 x))) 3) in x 1538732233.224 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 1538732233.224 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1538732233.224 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 1538732233.225 * [misc]taylor: Taking taylor expansion of 1 in x 1538732233.225 * [misc]backup-simplify: Simplify 1 into 1 1538732233.225 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1538732233.225 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538732233.225 * [misc]taylor: Taking taylor expansion of x in x 1538732233.225 * [misc]backup-simplify: Simplify 0 into 0 1538732233.225 * [misc]backup-simplify: Simplify 1 into 1 1538732233.225 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538732233.225 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1538732233.225 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1538732233.225 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1538732233.225 * [misc]taylor: Taking taylor expansion of (/ 1 (* (pow x 3) (pow y 3))) in x 1538732233.225 * [misc]taylor: Taking taylor expansion of (* (pow x 3) (pow y 3)) in x 1538732233.225 * [misc]taylor: Taking taylor expansion of (pow x 3) in x 1538732233.225 * [misc]taylor: Taking taylor expansion of x in x 1538732233.225 * [misc]backup-simplify: Simplify 0 into 0 1538732233.225 * [misc]backup-simplify: Simplify 1 into 1 1538732233.225 * [misc]taylor: Taking taylor expansion of (pow y 3) in x 1538732233.225 * [misc]taylor: Taking taylor expansion of y in x 1538732233.225 * [misc]backup-simplify: Simplify y into y 1538732233.225 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538732233.225 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538732233.225 * [misc]backup-simplify: Simplify (* y y) into (pow y 2) 1538732233.225 * [misc]backup-simplify: Simplify (* y (pow y 2)) into (pow y 3) 1538732233.225 * [misc]backup-simplify: Simplify (* 1 (pow y 3)) into (pow y 3) 1538732233.225 * [misc]backup-simplify: Simplify (/ 1 (pow y 3)) into (/ 1 (pow y 3)) 1538732233.225 * [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 1538732233.226 * [misc]taylor: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in x 1538732233.226 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x 1538732233.226 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1538732233.226 * [misc]taylor: Taking taylor expansion of x in x 1538732233.226 * [misc]backup-simplify: Simplify 0 into 0 1538732233.226 * [misc]backup-simplify: Simplify 1 into 1 1538732233.226 * [misc]taylor: Taking taylor expansion of (pow y 2) in x 1538732233.226 * [misc]taylor: Taking taylor expansion of y in x 1538732233.226 * [misc]backup-simplify: Simplify y into y 1538732233.226 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538732233.226 * [misc]backup-simplify: Simplify (* y y) into (pow y 2) 1538732233.226 * [misc]backup-simplify: Simplify (* 1 (pow y 2)) into (pow y 2) 1538732233.226 * [misc]backup-simplify: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 1538732233.226 * [misc]taylor: Taking taylor expansion of (+ (/ (log1p (exp (/ 1 x))) (* x y)) (pow (log1p (exp (/ 1 x))) 2)) in x 1538732233.226 * [misc]taylor: Taking taylor expansion of (/ (log1p (exp (/ 1 x))) (* x y)) in x 1538732233.226 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 1538732233.226 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1538732233.226 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 1538732233.226 * [misc]taylor: Taking taylor expansion of 1 in x 1538732233.226 * [misc]backup-simplify: Simplify 1 into 1 1538732233.226 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1538732233.226 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538732233.226 * [misc]taylor: Taking taylor expansion of x in x 1538732233.226 * [misc]backup-simplify: Simplify 0 into 0 1538732233.226 * [misc]backup-simplify: Simplify 1 into 1 1538732233.226 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538732233.226 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1538732233.226 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1538732233.226 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1538732233.226 * [misc]taylor: Taking taylor expansion of (* x y) in x 1538732233.226 * [misc]taylor: Taking taylor expansion of x in x 1538732233.227 * [misc]backup-simplify: Simplify 0 into 0 1538732233.227 * [misc]backup-simplify: Simplify 1 into 1 1538732233.227 * [misc]taylor: Taking taylor expansion of y in x 1538732233.227 * [misc]backup-simplify: Simplify y into y 1538732233.227 * [misc]backup-simplify: Simplify (* 0 y) into 0 1538732233.227 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1538732233.227 * [misc]backup-simplify: Simplify (/ (log (+ (exp (/ 1 x)) 1)) y) into (/ (log (+ (exp (/ 1 x)) 1)) y) 1538732233.227 * [misc]taylor: Taking taylor expansion of (pow (log1p (exp (/ 1 x))) 2) in x 1538732233.227 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 1538732233.227 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1538732233.227 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 1538732233.227 * [misc]taylor: Taking taylor expansion of 1 in x 1538732233.227 * [misc]backup-simplify: Simplify 1 into 1 1538732233.227 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1538732233.227 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538732233.227 * [misc]taylor: Taking taylor expansion of x in x 1538732233.227 * [misc]backup-simplify: Simplify 0 into 0 1538732233.227 * [misc]backup-simplify: Simplify 1 into 1 1538732233.227 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538732233.227 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1538732233.227 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1538732233.227 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1538732233.227 * [misc]backup-simplify: Simplify (- (/ 1 (pow y 3))) into (- (/ 1 (pow y 3))) 1538732233.227 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 (pow y 3)))) into (- (/ 1 (pow y 3))) 1538732233.228 * [misc]backup-simplify: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2)) 1538732233.228 * [misc]backup-simplify: Simplify (/ (- (/ 1 (pow y 3))) (/ 1 (pow y 2))) into (/ -1 y) 1538732233.228 * [misc]taylor: Taking taylor expansion of (/ -1 y) in y 1538732233.228 * [misc]taylor: Taking taylor expansion of -1 in y 1538732233.228 * [misc]backup-simplify: Simplify -1 into -1 1538732233.228 * [misc]taylor: Taking taylor expansion of y in y 1538732233.228 * [misc]backup-simplify: Simplify 0 into 0 1538732233.228 * [misc]backup-simplify: Simplify 1 into 1 1538732233.228 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538732233.228 * [misc]backup-simplify: Simplify -1 into -1 1538732233.228 * [misc]backup-simplify: Simplify (+ (* y 0) (* 0 y)) into 0 1538732233.228 * [misc]backup-simplify: Simplify (+ (* y 0) (* 0 (pow y 2))) into 0 1538732233.228 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1538732233.228 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1538732233.229 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 (pow y 3))) into 0 1538732233.229 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (pow y 3)) (/ 0 (pow y 3))))) into 0 1538732233.229 * [misc]backup-simplify: Simplify (- 0) into 0 1538732233.229 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732233.229 * [misc]backup-simplify: Simplify (+ (* y 0) (* 0 y)) into 0 1538732233.229 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1538732233.229 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 (pow y 2))) into 0 1538732233.229 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 1538732233.229 * [misc]backup-simplify: Simplify (+ (/ (log (+ (exp (/ 1 x)) 1)) y) 0) into (/ (log (+ (exp (/ 1 x)) 1)) y) 1538732233.230 * [misc]backup-simplify: Simplify (+ 0 (/ (log (+ (exp (/ 1 x)) 1)) y)) into (/ (log (+ (exp (/ 1 x)) 1)) y) 1538732233.230 * [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)) 1538732233.230 * [misc]taylor: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in y 1538732233.230 * [misc]taylor: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in y 1538732233.230 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in y 1538732233.230 * [misc]taylor: Taking taylor expansion of (/ 1 x) in y 1538732233.230 * [misc]taylor: Taking taylor expansion of x in y 1538732233.230 * [misc]backup-simplify: Simplify x into x 1538732233.230 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1538732233.230 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1538732233.230 * [misc]taylor: Taking taylor expansion of 1 in y 1538732233.230 * [misc]backup-simplify: Simplify 1 into 1 1538732233.230 * [misc]backup-simplify: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1538732233.230 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1538732233.230 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1538732233.230 * [misc]backup-simplify: Simplify 0 into 0 1538732233.231 * [misc]backup-simplify: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 1538732233.231 * [misc]backup-simplify: Simplify (+ (* y 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0 1538732233.231 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1538732233.231 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1538732233.231 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow y 3)))) into 0 1538732233.231 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (pow y 3)) (/ 0 (pow y 3))) (* 0 (/ 0 (pow y 3))))) into 0 1538732233.232 * [misc]backup-simplify: Simplify (- 0) into 0 1538732233.232 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732233.232 * [misc]backup-simplify: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 1538732233.232 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1538732233.232 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0 1538732233.232 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 1538732233.232 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732233.233 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 1538732233.233 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1538732233.234 * [misc]backup-simplify: Simplify (- (/ 0 y) (+ (* (/ (log (+ (exp (/ 1 x)) 1)) y) (/ 0 y)))) into 0 1538732233.234 * [misc]backup-simplify: Simplify (* (log (+ (exp (/ 1 x)) 1)) (log (+ (exp (/ 1 x)) 1))) into (pow (log (+ (exp (/ 1 x)) 1)) 2) 1538732233.234 * [misc]backup-simplify: Simplify (+ 0 (pow (log (+ (exp (/ 1 x)) 1)) 2)) into (pow (log (+ (exp (/ 1 x)) 1)) 2) 1538732233.234 * [misc]backup-simplify: Simplify (+ 0 (pow (log (+ (exp (/ 1 x)) 1)) 2)) into (pow (log (+ (exp (/ 1 x)) 1)) 2) 1538732233.236 * [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 1538732233.236 * [misc]taylor: Taking taylor expansion of 0 in y 1538732233.236 * [misc]backup-simplify: Simplify 0 into 0 1538732233.236 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1538732233.236 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538732233.236 * [misc]backup-simplify: Simplify 0 into 0 1538732233.236 * [misc]backup-simplify: Simplify (* (log (+ (exp (/ 1 x)) 1)) (log (+ (exp (/ 1 x)) 1))) into (pow (log (+ (exp (/ 1 x)) 1)) 2) 1538732233.237 * [misc]backup-simplify: Simplify (* (log (+ (exp (/ 1 x)) 1)) (pow (log (+ (exp (/ 1 x)) 1)) 2)) into (pow (log (+ (exp (/ 1 x)) 1)) 3) 1538732233.237 * [misc]backup-simplify: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 1538732233.237 * [misc]backup-simplify: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0 1538732233.237 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1538732233.238 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1538732233.238 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 3))))) into 0 1538732233.238 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (pow y 3)) (/ 0 (pow y 3))) (* 0 (/ 0 (pow y 3))) (* 0 (/ 0 (pow y 3))))) into 0 1538732233.238 * [misc]backup-simplify: Simplify (- 0) into 0 1538732233.238 * [misc]backup-simplify: Simplify (+ (pow (log (+ (exp (/ 1 x)) 1)) 3) 0) into (pow (log (+ (exp (/ 1 x)) 1)) 3) 1538732233.239 * [misc]backup-simplify: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 1538732233.239 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1538732233.239 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0 1538732233.240 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 1538732233.240 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732233.242 * [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 1538732233.243 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 1538732233.243 * [misc]backup-simplify: Simplify (- (/ 0 y) (+ (* (/ (log (+ (exp (/ 1 x)) 1)) y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1538732233.243 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732233.245 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 1538732233.245 * [misc]backup-simplify: Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (* 0 (log (+ (exp (/ 1 x)) 1)))) into 0 1538732233.245 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732233.245 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732233.248 * [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 1538732233.248 * [misc]taylor: Taking taylor expansion of 0 in y 1538732233.248 * [misc]backup-simplify: Simplify 0 into 0 1538732233.248 * [misc]backup-simplify: Simplify 0 into 0 1538732233.248 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 1538732233.249 * [misc]backup-simplify: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 1538732233.249 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732233.251 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 1538732233.251 * [misc]backup-simplify: Simplify 0 into 0 1538732233.251 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538732233.251 * [misc]backup-simplify: Simplify 0 into 0 1538732233.251 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732233.252 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 1538732233.253 * [misc]backup-simplify: Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (* 0 (log (+ (exp (/ 1 x)) 1)))) into 0 1538732233.253 * [misc]backup-simplify: Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (* 0 (pow (log (+ (exp (/ 1 x)) 1)) 2))) into 0 1538732233.254 * [misc]backup-simplify: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1538732233.254 * [misc]backup-simplify: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2)))))) into 0 1538732233.255 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1538732233.255 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1538732233.256 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 3)))))) into 0 1538732233.256 * [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 1538732233.257 * [misc]backup-simplify: Simplify (- 0) into 0 1538732233.257 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732233.257 * [misc]backup-simplify: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1538732233.258 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1538732233.258 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2)))))) into 0 1538732233.259 * [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 1538732233.259 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732233.264 * [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 1538732233.264 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1538732233.265 * [misc]backup-simplify: Simplify (- (/ 0 y) (+ (* (/ (log (+ (exp (/ 1 x)) 1)) y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1538732233.265 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732233.267 * [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 1538732233.267 * [misc]backup-simplify: Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 0) (* 0 (log (+ (exp (/ 1 x)) 1))))) into 0 1538732233.268 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732233.268 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732233.269 * [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 1538732233.269 * [misc]taylor: Taking taylor expansion of 0 in y 1538732233.269 * [misc]backup-simplify: Simplify 0 into 0 1538732233.269 * [misc]backup-simplify: Simplify 0 into 0 1538732233.269 * [misc]backup-simplify: Simplify 0 into 0 1538732233.270 * [misc]backup-simplify: Simplify (+ (log (+ (exp (/ 1 (/ 1 x))) 1)) (* -1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (- (log (+ (exp x) 1)) (* x y)) 1538732233.272 * [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))))) 1538732233.272 * [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 1538732233.272 * [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 1538732233.272 * [misc]taylor: Taking taylor expansion of (- (pow (log1p (exp (/ -1 x))) 3) (/ 1 (* (pow x 3) (pow y 3)))) in y 1538732233.272 * [misc]taylor: Taking taylor expansion of (pow (log1p (exp (/ -1 x))) 3) in y 1538732233.272 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in y 1538732233.272 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1538732233.272 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in y 1538732233.272 * [misc]taylor: Taking taylor expansion of 1 in y 1538732233.273 * [misc]backup-simplify: Simplify 1 into 1 1538732233.273 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in y 1538732233.273 * [misc]taylor: Taking taylor expansion of (/ -1 x) in y 1538732233.273 * [misc]taylor: Taking taylor expansion of -1 in y 1538732233.273 * [misc]backup-simplify: Simplify -1 into -1 1538732233.273 * [misc]taylor: Taking taylor expansion of x in y 1538732233.273 * [misc]backup-simplify: Simplify x into x 1538732233.273 * [misc]backup-simplify: Simplify (/ -1 x) into (/ -1 x) 1538732233.273 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1538732233.273 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1538732233.273 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1538732233.273 * [misc]taylor: Taking taylor expansion of (/ 1 (* (pow x 3) (pow y 3))) in y 1538732233.273 * [misc]taylor: Taking taylor expansion of (* (pow x 3) (pow y 3)) in y 1538732233.273 * [misc]taylor: Taking taylor expansion of (pow x 3) in y 1538732233.273 * [misc]taylor: Taking taylor expansion of x in y 1538732233.273 * [misc]backup-simplify: Simplify x into x 1538732233.273 * [misc]taylor: Taking taylor expansion of (pow y 3) in y 1538732233.273 * [misc]taylor: Taking taylor expansion of y in y 1538732233.273 * [misc]backup-simplify: Simplify 0 into 0 1538732233.273 * [misc]backup-simplify: Simplify 1 into 1 1538732233.273 * [misc]backup-simplify: Simplify (* x x) into (pow x 2) 1538732233.273 * [misc]backup-simplify: Simplify (* x (pow x 2)) into (pow x 3) 1538732233.274 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538732233.274 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538732233.274 * [misc]backup-simplify: Simplify (* (pow x 3) 1) into (pow x 3) 1538732233.274 * [misc]backup-simplify: Simplify (/ 1 (pow x 3)) into (/ 1 (pow x 3)) 1538732233.274 * [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 1538732233.274 * [misc]taylor: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in y 1538732233.274 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y 1538732233.274 * [misc]taylor: Taking taylor expansion of (pow x 2) in y 1538732233.274 * [misc]taylor: Taking taylor expansion of x in y 1538732233.274 * [misc]backup-simplify: Simplify x into x 1538732233.274 * [misc]taylor: Taking taylor expansion of (pow y 2) in y 1538732233.274 * [misc]taylor: Taking taylor expansion of y in y 1538732233.274 * [misc]backup-simplify: Simplify 0 into 0 1538732233.275 * [misc]backup-simplify: Simplify 1 into 1 1538732233.275 * [misc]backup-simplify: Simplify (* x x) into (pow x 2) 1538732233.275 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538732233.275 * [misc]backup-simplify: Simplify (* (pow x 2) 1) into (pow x 2) 1538732233.275 * [misc]backup-simplify: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 1538732233.275 * [misc]taylor: Taking taylor expansion of (+ (pow (log1p (exp (/ -1 x))) 2) (/ (log1p (exp (/ -1 x))) (* x y))) in y 1538732233.275 * [misc]taylor: Taking taylor expansion of (pow (log1p (exp (/ -1 x))) 2) in y 1538732233.275 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in y 1538732233.275 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1538732233.275 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in y 1538732233.275 * [misc]taylor: Taking taylor expansion of 1 in y 1538732233.275 * [misc]backup-simplify: Simplify 1 into 1 1538732233.275 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in y 1538732233.275 * [misc]taylor: Taking taylor expansion of (/ -1 x) in y 1538732233.275 * [misc]taylor: Taking taylor expansion of -1 in y 1538732233.275 * [misc]backup-simplify: Simplify -1 into -1 1538732233.275 * [misc]taylor: Taking taylor expansion of x in y 1538732233.275 * [misc]backup-simplify: Simplify x into x 1538732233.276 * [misc]backup-simplify: Simplify (/ -1 x) into (/ -1 x) 1538732233.276 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1538732233.276 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1538732233.276 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1538732233.276 * [misc]taylor: Taking taylor expansion of (/ (log1p (exp (/ -1 x))) (* x y)) in y 1538732233.276 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in y 1538732233.276 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1538732233.276 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in y 1538732233.276 * [misc]taylor: Taking taylor expansion of 1 in y 1538732233.276 * [misc]backup-simplify: Simplify 1 into 1 1538732233.276 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in y 1538732233.276 * [misc]taylor: Taking taylor expansion of (/ -1 x) in y 1538732233.276 * [misc]taylor: Taking taylor expansion of -1 in y 1538732233.276 * [misc]backup-simplify: Simplify -1 into -1 1538732233.276 * [misc]taylor: Taking taylor expansion of x in y 1538732233.276 * [misc]backup-simplify: Simplify x into x 1538732233.276 * [misc]backup-simplify: Simplify (/ -1 x) into (/ -1 x) 1538732233.276 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1538732233.276 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1538732233.277 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1538732233.277 * [misc]taylor: Taking taylor expansion of (* x y) in y 1538732233.277 * [misc]taylor: Taking taylor expansion of x in y 1538732233.277 * [misc]backup-simplify: Simplify x into x 1538732233.277 * [misc]taylor: Taking taylor expansion of y in y 1538732233.277 * [misc]backup-simplify: Simplify 0 into 0 1538732233.277 * [misc]backup-simplify: Simplify 1 into 1 1538732233.277 * [misc]backup-simplify: Simplify (* x 0) into 0 1538732233.277 * [misc]backup-simplify: Simplify (+ (* x 1) (* 0 0)) into x 1538732233.277 * [misc]backup-simplify: Simplify (/ (log (+ (exp (/ -1 x)) 1)) x) into (/ (log (+ (exp (/ -1 x)) 1)) x) 1538732233.277 * [misc]backup-simplify: Simplify (- (/ 1 (pow x 3))) into (- (/ 1 (pow x 3))) 1538732233.277 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 (pow x 3)))) into (- (/ 1 (pow x 3))) 1538732233.278 * [misc]backup-simplify: Simplify (+ (/ 1 (pow x 2)) 0) into (/ 1 (pow x 2)) 1538732233.278 * [misc]backup-simplify: Simplify (/ (- (/ 1 (pow x 3))) (/ 1 (pow x 2))) into (/ -1 x) 1538732233.278 * [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 1538732233.278 * [misc]taylor: Taking taylor expansion of (- (pow (log1p (exp (/ -1 x))) 3) (/ 1 (* (pow x 3) (pow y 3)))) in x 1538732233.278 * [misc]taylor: Taking taylor expansion of (pow (log1p (exp (/ -1 x))) 3) in x 1538732233.278 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 1538732233.278 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1538732233.278 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 1538732233.278 * [misc]taylor: Taking taylor expansion of 1 in x 1538732233.278 * [misc]backup-simplify: Simplify 1 into 1 1538732233.278 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1538732233.278 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1538732233.278 * [misc]taylor: Taking taylor expansion of -1 in x 1538732233.278 * [misc]backup-simplify: Simplify -1 into -1 1538732233.278 * [misc]taylor: Taking taylor expansion of x in x 1538732233.278 * [misc]backup-simplify: Simplify 0 into 0 1538732233.278 * [misc]backup-simplify: Simplify 1 into 1 1538732233.279 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538732233.279 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1538732233.279 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1538732233.279 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1538732233.279 * [misc]taylor: Taking taylor expansion of (/ 1 (* (pow x 3) (pow y 3))) in x 1538732233.279 * [misc]taylor: Taking taylor expansion of (* (pow x 3) (pow y 3)) in x 1538732233.279 * [misc]taylor: Taking taylor expansion of (pow x 3) in x 1538732233.279 * [misc]taylor: Taking taylor expansion of x in x 1538732233.279 * [misc]backup-simplify: Simplify 0 into 0 1538732233.279 * [misc]backup-simplify: Simplify 1 into 1 1538732233.279 * [misc]taylor: Taking taylor expansion of (pow y 3) in x 1538732233.279 * [misc]taylor: Taking taylor expansion of y in x 1538732233.279 * [misc]backup-simplify: Simplify y into y 1538732233.279 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538732233.280 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538732233.280 * [misc]backup-simplify: Simplify (* y y) into (pow y 2) 1538732233.280 * [misc]backup-simplify: Simplify (* y (pow y 2)) into (pow y 3) 1538732233.280 * [misc]backup-simplify: Simplify (* 1 (pow y 3)) into (pow y 3) 1538732233.280 * [misc]backup-simplify: Simplify (/ 1 (pow y 3)) into (/ 1 (pow y 3)) 1538732233.280 * [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 1538732233.280 * [misc]taylor: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in x 1538732233.280 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x 1538732233.280 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1538732233.280 * [misc]taylor: Taking taylor expansion of x in x 1538732233.280 * [misc]backup-simplify: Simplify 0 into 0 1538732233.280 * [misc]backup-simplify: Simplify 1 into 1 1538732233.280 * [misc]taylor: Taking taylor expansion of (pow y 2) in x 1538732233.280 * [misc]taylor: Taking taylor expansion of y in x 1538732233.280 * [misc]backup-simplify: Simplify y into y 1538732233.280 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538732233.280 * [misc]backup-simplify: Simplify (* y y) into (pow y 2) 1538732233.281 * [misc]backup-simplify: Simplify (* 1 (pow y 2)) into (pow y 2) 1538732233.281 * [misc]backup-simplify: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 1538732233.281 * [misc]taylor: Taking taylor expansion of (+ (pow (log1p (exp (/ -1 x))) 2) (/ (log1p (exp (/ -1 x))) (* x y))) in x 1538732233.281 * [misc]taylor: Taking taylor expansion of (pow (log1p (exp (/ -1 x))) 2) in x 1538732233.281 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 1538732233.281 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1538732233.281 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 1538732233.281 * [misc]taylor: Taking taylor expansion of 1 in x 1538732233.281 * [misc]backup-simplify: Simplify 1 into 1 1538732233.281 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1538732233.281 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1538732233.281 * [misc]taylor: Taking taylor expansion of -1 in x 1538732233.281 * [misc]backup-simplify: Simplify -1 into -1 1538732233.281 * [misc]taylor: Taking taylor expansion of x in x 1538732233.281 * [misc]backup-simplify: Simplify 0 into 0 1538732233.281 * [misc]backup-simplify: Simplify 1 into 1 1538732233.281 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538732233.281 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1538732233.282 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1538732233.282 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1538732233.282 * [misc]taylor: Taking taylor expansion of (/ (log1p (exp (/ -1 x))) (* x y)) in x 1538732233.282 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 1538732233.282 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1538732233.282 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 1538732233.282 * [misc]taylor: Taking taylor expansion of 1 in x 1538732233.282 * [misc]backup-simplify: Simplify 1 into 1 1538732233.282 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1538732233.282 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1538732233.282 * [misc]taylor: Taking taylor expansion of -1 in x 1538732233.282 * [misc]backup-simplify: Simplify -1 into -1 1538732233.282 * [misc]taylor: Taking taylor expansion of x in x 1538732233.282 * [misc]backup-simplify: Simplify 0 into 0 1538732233.282 * [misc]backup-simplify: Simplify 1 into 1 1538732233.282 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538732233.282 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1538732233.282 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1538732233.283 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1538732233.283 * [misc]taylor: Taking taylor expansion of (* x y) in x 1538732233.283 * [misc]taylor: Taking taylor expansion of x in x 1538732233.283 * [misc]backup-simplify: Simplify 0 into 0 1538732233.283 * [misc]backup-simplify: Simplify 1 into 1 1538732233.283 * [misc]taylor: Taking taylor expansion of y in x 1538732233.283 * [misc]backup-simplify: Simplify y into y 1538732233.283 * [misc]backup-simplify: Simplify (* 0 y) into 0 1538732233.283 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1538732233.283 * [misc]backup-simplify: Simplify (/ (log (+ (exp (/ -1 x)) 1)) y) into (/ (log (+ (exp (/ -1 x)) 1)) y) 1538732233.283 * [misc]backup-simplify: Simplify (- (/ 1 (pow y 3))) into (- (/ 1 (pow y 3))) 1538732233.283 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 (pow y 3)))) into (- (/ 1 (pow y 3))) 1538732233.284 * [misc]backup-simplify: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2)) 1538732233.284 * [misc]backup-simplify: Simplify (/ (- (/ 1 (pow y 3))) (/ 1 (pow y 2))) into (/ -1 y) 1538732233.284 * [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 1538732233.284 * [misc]taylor: Taking taylor expansion of (- (pow (log1p (exp (/ -1 x))) 3) (/ 1 (* (pow x 3) (pow y 3)))) in x 1538732233.284 * [misc]taylor: Taking taylor expansion of (pow (log1p (exp (/ -1 x))) 3) in x 1538732233.284 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 1538732233.284 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1538732233.284 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 1538732233.284 * [misc]taylor: Taking taylor expansion of 1 in x 1538732233.284 * [misc]backup-simplify: Simplify 1 into 1 1538732233.284 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1538732233.284 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1538732233.284 * [misc]taylor: Taking taylor expansion of -1 in x 1538732233.284 * [misc]backup-simplify: Simplify -1 into -1 1538732233.284 * [misc]taylor: Taking taylor expansion of x in x 1538732233.284 * [misc]backup-simplify: Simplify 0 into 0 1538732233.284 * [misc]backup-simplify: Simplify 1 into 1 1538732233.284 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538732233.285 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1538732233.285 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1538732233.285 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1538732233.285 * [misc]taylor: Taking taylor expansion of (/ 1 (* (pow x 3) (pow y 3))) in x 1538732233.285 * [misc]taylor: Taking taylor expansion of (* (pow x 3) (pow y 3)) in x 1538732233.285 * [misc]taylor: Taking taylor expansion of (pow x 3) in x 1538732233.285 * [misc]taylor: Taking taylor expansion of x in x 1538732233.285 * [misc]backup-simplify: Simplify 0 into 0 1538732233.285 * [misc]backup-simplify: Simplify 1 into 1 1538732233.285 * [misc]taylor: Taking taylor expansion of (pow y 3) in x 1538732233.285 * [misc]taylor: Taking taylor expansion of y in x 1538732233.285 * [misc]backup-simplify: Simplify y into y 1538732233.285 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538732233.285 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538732233.286 * [misc]backup-simplify: Simplify (* y y) into (pow y 2) 1538732233.286 * [misc]backup-simplify: Simplify (* y (pow y 2)) into (pow y 3) 1538732233.286 * [misc]backup-simplify: Simplify (* 1 (pow y 3)) into (pow y 3) 1538732233.286 * [misc]backup-simplify: Simplify (/ 1 (pow y 3)) into (/ 1 (pow y 3)) 1538732233.286 * [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 1538732233.286 * [misc]taylor: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in x 1538732233.286 * [misc]taylor: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x 1538732233.286 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1538732233.286 * [misc]taylor: Taking taylor expansion of x in x 1538732233.286 * [misc]backup-simplify: Simplify 0 into 0 1538732233.286 * [misc]backup-simplify: Simplify 1 into 1 1538732233.286 * [misc]taylor: Taking taylor expansion of (pow y 2) in x 1538732233.286 * [misc]taylor: Taking taylor expansion of y in x 1538732233.286 * [misc]backup-simplify: Simplify y into y 1538732233.286 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538732233.286 * [misc]backup-simplify: Simplify (* y y) into (pow y 2) 1538732233.286 * [misc]backup-simplify: Simplify (* 1 (pow y 2)) into (pow y 2) 1538732233.287 * [misc]backup-simplify: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 1538732233.287 * [misc]taylor: Taking taylor expansion of (+ (pow (log1p (exp (/ -1 x))) 2) (/ (log1p (exp (/ -1 x))) (* x y))) in x 1538732233.287 * [misc]taylor: Taking taylor expansion of (pow (log1p (exp (/ -1 x))) 2) in x 1538732233.287 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 1538732233.287 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1538732233.287 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 1538732233.287 * [misc]taylor: Taking taylor expansion of 1 in x 1538732233.287 * [misc]backup-simplify: Simplify 1 into 1 1538732233.287 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1538732233.287 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1538732233.287 * [misc]taylor: Taking taylor expansion of -1 in x 1538732233.287 * [misc]backup-simplify: Simplify -1 into -1 1538732233.287 * [misc]taylor: Taking taylor expansion of x in x 1538732233.287 * [misc]backup-simplify: Simplify 0 into 0 1538732233.287 * [misc]backup-simplify: Simplify 1 into 1 1538732233.287 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538732233.287 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1538732233.287 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1538732233.288 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1538732233.288 * [misc]taylor: Taking taylor expansion of (/ (log1p (exp (/ -1 x))) (* x y)) in x 1538732233.288 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 1538732233.288 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1538732233.288 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 1538732233.288 * [misc]taylor: Taking taylor expansion of 1 in x 1538732233.288 * [misc]backup-simplify: Simplify 1 into 1 1538732233.288 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1538732233.288 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1538732233.288 * [misc]taylor: Taking taylor expansion of -1 in x 1538732233.288 * [misc]backup-simplify: Simplify -1 into -1 1538732233.288 * [misc]taylor: Taking taylor expansion of x in x 1538732233.288 * [misc]backup-simplify: Simplify 0 into 0 1538732233.288 * [misc]backup-simplify: Simplify 1 into 1 1538732233.288 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538732233.288 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1538732233.288 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1538732233.288 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1538732233.288 * [misc]taylor: Taking taylor expansion of (* x y) in x 1538732233.288 * [misc]taylor: Taking taylor expansion of x in x 1538732233.289 * [misc]backup-simplify: Simplify 0 into 0 1538732233.289 * [misc]backup-simplify: Simplify 1 into 1 1538732233.289 * [misc]taylor: Taking taylor expansion of y in x 1538732233.289 * [misc]backup-simplify: Simplify y into y 1538732233.289 * [misc]backup-simplify: Simplify (* 0 y) into 0 1538732233.289 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1538732233.289 * [misc]backup-simplify: Simplify (/ (log (+ (exp (/ -1 x)) 1)) y) into (/ (log (+ (exp (/ -1 x)) 1)) y) 1538732233.289 * [misc]backup-simplify: Simplify (- (/ 1 (pow y 3))) into (- (/ 1 (pow y 3))) 1538732233.289 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 (pow y 3)))) into (- (/ 1 (pow y 3))) 1538732233.289 * [misc]backup-simplify: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2)) 1538732233.290 * [misc]backup-simplify: Simplify (/ (- (/ 1 (pow y 3))) (/ 1 (pow y 2))) into (/ -1 y) 1538732233.290 * [misc]taylor: Taking taylor expansion of (/ -1 y) in y 1538732233.290 * [misc]taylor: Taking taylor expansion of -1 in y 1538732233.290 * [misc]backup-simplify: Simplify -1 into -1 1538732233.290 * [misc]taylor: Taking taylor expansion of y in y 1538732233.290 * [misc]backup-simplify: Simplify 0 into 0 1538732233.290 * [misc]backup-simplify: Simplify 1 into 1 1538732233.290 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538732233.290 * [misc]backup-simplify: Simplify -1 into -1 1538732233.290 * [misc]backup-simplify: Simplify (+ (* y 0) (* 0 y)) into 0 1538732233.290 * [misc]backup-simplify: Simplify (+ (* y 0) (* 0 (pow y 2))) into 0 1538732233.291 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1538732233.291 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1538732233.291 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 (pow y 3))) into 0 1538732233.291 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (pow y 3)) (/ 0 (pow y 3))))) into 0 1538732233.291 * [misc]backup-simplify: Simplify (- 0) into 0 1538732233.292 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732233.292 * [misc]backup-simplify: Simplify (+ (* y 0) (* 0 y)) into 0 1538732233.292 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1538732233.292 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 (pow y 2))) into 0 1538732233.292 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 1538732233.293 * [misc]backup-simplify: Simplify (+ 0 (/ (log (+ (exp (/ -1 x)) 1)) y)) into (/ (log (+ (exp (/ -1 x)) 1)) y) 1538732233.293 * [misc]backup-simplify: Simplify (+ 0 (/ (log (+ (exp (/ -1 x)) 1)) y)) into (/ (log (+ (exp (/ -1 x)) 1)) y) 1538732233.293 * [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)) 1538732233.293 * [misc]taylor: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in y 1538732233.293 * [misc]taylor: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in y 1538732233.293 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in y 1538732233.293 * [misc]taylor: Taking taylor expansion of (/ -1 x) in y 1538732233.293 * [misc]taylor: Taking taylor expansion of -1 in y 1538732233.293 * [misc]backup-simplify: Simplify -1 into -1 1538732233.293 * [misc]taylor: Taking taylor expansion of x in y 1538732233.293 * [misc]backup-simplify: Simplify x into x 1538732233.293 * [misc]backup-simplify: Simplify (/ -1 x) into (/ -1 x) 1538732233.294 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1538732233.294 * [misc]taylor: Taking taylor expansion of 1 in y 1538732233.294 * [misc]backup-simplify: Simplify 1 into 1 1538732233.294 * [misc]backup-simplify: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1538732233.294 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1538732233.294 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1538732233.294 * [misc]backup-simplify: Simplify 0 into 0 1538732233.294 * [misc]backup-simplify: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 1538732233.295 * [misc]backup-simplify: Simplify (+ (* y 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0 1538732233.295 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1538732233.295 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1538732233.296 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow y 3)))) into 0 1538732233.296 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (pow y 3)) (/ 0 (pow y 3))) (* 0 (/ 0 (pow y 3))))) into 0 1538732233.296 * [misc]backup-simplify: Simplify (- 0) into 0 1538732233.296 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732233.297 * [misc]backup-simplify: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 1538732233.297 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1538732233.297 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0 1538732233.297 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 1538732233.301 * [misc]backup-simplify: Simplify (* (log (+ (exp (/ -1 x)) 1)) (log (+ (exp (/ -1 x)) 1))) into (pow (log (+ (exp (/ -1 x)) 1)) 2) 1538732233.301 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732233.302 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 1538732233.303 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1538732233.303 * [misc]backup-simplify: Simplify (- (/ 0 y) (+ (* (/ (log (+ (exp (/ -1 x)) 1)) y) (/ 0 y)))) into 0 1538732233.303 * [misc]backup-simplify: Simplify (+ (pow (log (+ (exp (/ -1 x)) 1)) 2) 0) into (pow (log (+ (exp (/ -1 x)) 1)) 2) 1538732233.304 * [misc]backup-simplify: Simplify (+ 0 (pow (log (+ (exp (/ -1 x)) 1)) 2)) into (pow (log (+ (exp (/ -1 x)) 1)) 2) 1538732233.306 * [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 1538732233.306 * [misc]taylor: Taking taylor expansion of 0 in y 1538732233.306 * [misc]backup-simplify: Simplify 0 into 0 1538732233.306 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1538732233.306 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538732233.307 * [misc]backup-simplify: Simplify 0 into 0 1538732233.307 * [misc]backup-simplify: Simplify (* (log (+ (exp (/ -1 x)) 1)) (log (+ (exp (/ -1 x)) 1))) into (pow (log (+ (exp (/ -1 x)) 1)) 2) 1538732233.307 * [misc]backup-simplify: Simplify (* (log (+ (exp (/ -1 x)) 1)) (pow (log (+ (exp (/ -1 x)) 1)) 2)) into (pow (log (+ (exp (/ -1 x)) 1)) 3) 1538732233.308 * [misc]backup-simplify: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 1538732233.308 * [misc]backup-simplify: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0 1538732233.309 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1538732233.309 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1538732233.309 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 3))))) into 0 1538732233.310 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (pow y 3)) (/ 0 (pow y 3))) (* 0 (/ 0 (pow y 3))) (* 0 (/ 0 (pow y 3))))) into 0 1538732233.310 * [misc]backup-simplify: Simplify (- 0) into 0 1538732233.310 * [misc]backup-simplify: Simplify (+ (pow (log (+ (exp (/ -1 x)) 1)) 3) 0) into (pow (log (+ (exp (/ -1 x)) 1)) 3) 1538732233.311 * [misc]backup-simplify: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 1538732233.311 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1538732233.312 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0 1538732233.312 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 1538732233.312 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732233.313 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 1538732233.314 * [misc]backup-simplify: Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (* 0 (log (+ (exp (/ -1 x)) 1)))) into 0 1538732233.314 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732233.316 * [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 1538732233.317 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 1538732233.317 * [misc]backup-simplify: Simplify (- (/ 0 y) (+ (* (/ (log (+ (exp (/ -1 x)) 1)) y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1538732233.317 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732233.317 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732233.320 * [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 1538732233.320 * [misc]taylor: Taking taylor expansion of 0 in y 1538732233.320 * [misc]backup-simplify: Simplify 0 into 0 1538732233.320 * [misc]backup-simplify: Simplify 0 into 0 1538732233.320 * [misc]backup-simplify: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0 1538732233.321 * [misc]backup-simplify: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 1538732233.321 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732233.322 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 1538732233.322 * [misc]backup-simplify: Simplify 0 into 0 1538732233.323 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538732233.323 * [misc]backup-simplify: Simplify 0 into 0 1538732233.323 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732233.324 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 1538732233.324 * [misc]backup-simplify: Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (* 0 (log (+ (exp (/ -1 x)) 1)))) into 0 1538732233.325 * [misc]backup-simplify: Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (* 0 (pow (log (+ (exp (/ -1 x)) 1)) 2))) into 0 1538732233.325 * [misc]backup-simplify: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1538732233.326 * [misc]backup-simplify: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2)))))) into 0 1538732233.326 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1538732233.327 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1538732233.327 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 3)))))) into 0 1538732233.328 * [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 1538732233.328 * [misc]backup-simplify: Simplify (- 0) into 0 1538732233.328 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732233.329 * [misc]backup-simplify: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1538732233.329 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1538732233.330 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2)))))) into 0 1538732233.330 * [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 1538732233.330 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732233.333 * [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 1538732233.333 * [misc]backup-simplify: Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 0) (* 0 (log (+ (exp (/ -1 x)) 1))))) into 0 1538732233.333 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732233.337 * [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 1538732233.338 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1538732233.338 * [misc]backup-simplify: Simplify (- (/ 0 y) (+ (* (/ (log (+ (exp (/ -1 x)) 1)) y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1538732233.338 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732233.338 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732233.340 * [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 1538732233.340 * [misc]taylor: Taking taylor expansion of 0 in y 1538732233.340 * [misc]backup-simplify: Simplify 0 into 0 1538732233.340 * [misc]backup-simplify: Simplify 0 into 0 1538732233.340 * [misc]backup-simplify: Simplify 0 into 0 1538732233.340 * [misc]backup-simplify: Simplify (+ (log (+ (exp (/ -1 (/ 1 (- x)))) 1)) (* -1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (- (log (+ (exp x) 1)) (* x y)) 1538732233.340 * * * * [misc]progress: [ 2 / 4 ] generating series at (2 2 1) 1538732233.341 * [misc]backup-simplify: Simplify (* (log1p (exp x)) (log1p (exp x))) into (pow (log1p (exp x)) 2) 1538732233.341 * [misc]approximate: Taking taylor expansion of (pow (log1p (exp x)) 2) in (x) around 0 1538732233.341 * [misc]taylor: Taking taylor expansion of (pow (log1p (exp x)) 2) in x 1538732233.341 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in x 1538732233.341 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1538732233.341 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in x 1538732233.341 * [misc]taylor: Taking taylor expansion of 1 in x 1538732233.341 * [misc]backup-simplify: Simplify 1 into 1 1538732233.341 * [misc]taylor: Taking taylor expansion of (exp x) in x 1538732233.341 * [misc]taylor: Taking taylor expansion of x in x 1538732233.341 * [misc]backup-simplify: Simplify 0 into 0 1538732233.341 * [misc]backup-simplify: Simplify 1 into 1 1538732233.341 * [misc]backup-simplify: Simplify (exp 0) into 1 1538732233.341 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1538732233.341 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1538732233.341 * [misc]taylor: Taking taylor expansion of (pow (log1p (exp x)) 2) in x 1538732233.341 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in x 1538732233.342 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1538732233.342 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in x 1538732233.342 * [misc]taylor: Taking taylor expansion of 1 in x 1538732233.342 * [misc]backup-simplify: Simplify 1 into 1 1538732233.342 * [misc]taylor: Taking taylor expansion of (exp x) in x 1538732233.342 * [misc]taylor: Taking taylor expansion of x in x 1538732233.342 * [misc]backup-simplify: Simplify 0 into 0 1538732233.342 * [misc]backup-simplify: Simplify 1 into 1 1538732233.342 * [misc]backup-simplify: Simplify (exp 0) into 1 1538732233.342 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1538732233.342 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1538732233.343 * [misc]backup-simplify: Simplify (* (log 2) (log 2)) into (pow (log 2) 2) 1538732233.343 * [misc]backup-simplify: Simplify (pow (log 2) 2) into (pow (log 2) 2) 1538732233.345 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1538732233.345 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538732233.347 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2 1538732233.348 * [misc]backup-simplify: Simplify (+ (* (log 2) 1/2) (* 1/2 (log 2))) into (log 2) 1538732233.348 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1538732233.350 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1538732233.351 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1538732233.355 * [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 1538732233.356 * [misc]backup-simplify: Simplify (+ (* (log 2) 1/8) (+ (* 1/2 1/2) (* 1/8 (log 2)))) into (+ (* 1/4 (log 2)) 1/4) 1538732233.357 * [misc]backup-simplify: Simplify (+ (* 1/4 (log 2)) 1/4) into (+ (* 1/4 (log 2)) 1/4) 1538732233.359 * [misc]backup-simplify: Simplify (+ (* (+ (* 1/4 (log 2)) 1/4) (pow x 2)) (+ (* (log 2) x) (pow (log 2) 2))) into (+ (* 1/4 (* (log 2) (pow x 2))) (+ (* (log 2) x) (+ (* 1/4 (pow x 2)) (pow (log 2) 2)))) 1538732233.359 * [misc]backup-simplify: Simplify (* (log1p (exp (/ 1 x))) (log1p (exp (/ 1 x)))) into (pow (log1p (exp (/ 1 x))) 2) 1538732233.359 * [misc]approximate: Taking taylor expansion of (pow (log1p (exp (/ 1 x))) 2) in (x) around 0 1538732233.359 * [misc]taylor: Taking taylor expansion of (pow (log1p (exp (/ 1 x))) 2) in x 1538732233.359 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 1538732233.359 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1538732233.359 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 1538732233.359 * [misc]taylor: Taking taylor expansion of 1 in x 1538732233.359 * [misc]backup-simplify: Simplify 1 into 1 1538732233.359 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1538732233.359 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538732233.359 * [misc]taylor: Taking taylor expansion of x in x 1538732233.359 * [misc]backup-simplify: Simplify 0 into 0 1538732233.359 * [misc]backup-simplify: Simplify 1 into 1 1538732233.359 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538732233.360 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1538732233.360 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1538732233.360 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1538732233.360 * [misc]taylor: Taking taylor expansion of (pow (log1p (exp (/ 1 x))) 2) in x 1538732233.360 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 1538732233.360 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1538732233.360 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 1538732233.360 * [misc]taylor: Taking taylor expansion of 1 in x 1538732233.360 * [misc]backup-simplify: Simplify 1 into 1 1538732233.360 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1538732233.360 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538732233.360 * [misc]taylor: Taking taylor expansion of x in x 1538732233.360 * [misc]backup-simplify: Simplify 0 into 0 1538732233.360 * [misc]backup-simplify: Simplify 1 into 1 1538732233.360 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538732233.360 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1538732233.360 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1538732233.361 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1538732233.361 * [misc]backup-simplify: Simplify (* (log (+ (exp (/ 1 x)) 1)) (log (+ (exp (/ 1 x)) 1))) into (pow (log (+ (exp (/ 1 x)) 1)) 2) 1538732233.361 * [misc]backup-simplify: Simplify (pow (log (+ (exp (/ 1 x)) 1)) 2) into (pow (log (+ (exp (/ 1 x)) 1)) 2) 1538732233.361 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732233.363 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 1538732233.363 * [misc]backup-simplify: Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (* 0 (log (+ (exp (/ 1 x)) 1)))) into 0 1538732233.363 * [misc]backup-simplify: Simplify 0 into 0 1538732233.363 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732233.365 * [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 1538732233.366 * [misc]backup-simplify: Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 0) (* 0 (log (+ (exp (/ 1 x)) 1))))) into 0 1538732233.366 * [misc]backup-simplify: Simplify 0 into 0 1538732233.366 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732233.370 * [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 1538732233.370 * [misc]backup-simplify: Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ 1 x)) 1)))))) into 0 1538732233.370 * [misc]backup-simplify: Simplify 0 into 0 1538732233.371 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732233.377 * [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 1538732233.378 * [misc]backup-simplify: Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ 1 x)) 1))))))) into 0 1538732233.378 * [misc]backup-simplify: Simplify 0 into 0 1538732233.378 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732233.389 * [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 1538732233.390 * [misc]backup-simplify: Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ 1 x)) 1)))))))) into 0 1538732233.390 * [misc]backup-simplify: Simplify 0 into 0 1538732233.390 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732233.407 * [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 1538732233.408 * [misc]backup-simplify: Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ 1 x)) 1))))))))) into 0 1538732233.408 * [misc]backup-simplify: Simplify 0 into 0 1538732233.408 * [misc]backup-simplify: Simplify (pow (log (+ (exp (/ 1 (/ 1 x))) 1)) 2) into (pow (log (+ (exp x) 1)) 2) 1538732233.408 * [misc]backup-simplify: Simplify (* (log1p (exp (/ 1 (- x)))) (log1p (exp (/ 1 (- x))))) into (pow (log1p (exp (/ -1 x))) 2) 1538732233.409 * [misc]approximate: Taking taylor expansion of (pow (log1p (exp (/ -1 x))) 2) in (x) around 0 1538732233.409 * [misc]taylor: Taking taylor expansion of (pow (log1p (exp (/ -1 x))) 2) in x 1538732233.409 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 1538732233.409 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1538732233.409 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 1538732233.409 * [misc]taylor: Taking taylor expansion of 1 in x 1538732233.409 * [misc]backup-simplify: Simplify 1 into 1 1538732233.409 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1538732233.409 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1538732233.409 * [misc]taylor: Taking taylor expansion of -1 in x 1538732233.409 * [misc]backup-simplify: Simplify -1 into -1 1538732233.409 * [misc]taylor: Taking taylor expansion of x in x 1538732233.409 * [misc]backup-simplify: Simplify 0 into 0 1538732233.409 * [misc]backup-simplify: Simplify 1 into 1 1538732233.409 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538732233.409 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1538732233.409 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1538732233.409 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1538732233.409 * [misc]taylor: Taking taylor expansion of (pow (log1p (exp (/ -1 x))) 2) in x 1538732233.409 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 1538732233.410 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1538732233.410 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 1538732233.410 * [misc]taylor: Taking taylor expansion of 1 in x 1538732233.410 * [misc]backup-simplify: Simplify 1 into 1 1538732233.410 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1538732233.410 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1538732233.410 * [misc]taylor: Taking taylor expansion of -1 in x 1538732233.410 * [misc]backup-simplify: Simplify -1 into -1 1538732233.410 * [misc]taylor: Taking taylor expansion of x in x 1538732233.410 * [misc]backup-simplify: Simplify 0 into 0 1538732233.410 * [misc]backup-simplify: Simplify 1 into 1 1538732233.410 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538732233.410 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1538732233.410 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1538732233.410 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1538732233.411 * [misc]backup-simplify: Simplify (* (log (+ (exp (/ -1 x)) 1)) (log (+ (exp (/ -1 x)) 1))) into (pow (log (+ (exp (/ -1 x)) 1)) 2) 1538732233.411 * [misc]backup-simplify: Simplify (pow (log (+ (exp (/ -1 x)) 1)) 2) into (pow (log (+ (exp (/ -1 x)) 1)) 2) 1538732233.411 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732233.412 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 1538732233.413 * [misc]backup-simplify: Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (* 0 (log (+ (exp (/ -1 x)) 1)))) into 0 1538732233.413 * [misc]backup-simplify: Simplify 0 into 0 1538732233.413 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732233.415 * [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 1538732233.415 * [misc]backup-simplify: Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 0) (* 0 (log (+ (exp (/ -1 x)) 1))))) into 0 1538732233.415 * [misc]backup-simplify: Simplify 0 into 0 1538732233.416 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732233.420 * [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 1538732233.420 * [misc]backup-simplify: Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ -1 x)) 1)))))) into 0 1538732233.420 * [misc]backup-simplify: Simplify 0 into 0 1538732233.421 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732233.427 * [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 1538732233.428 * [misc]backup-simplify: Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ -1 x)) 1))))))) into 0 1538732233.428 * [misc]backup-simplify: Simplify 0 into 0 1538732233.428 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732233.439 * [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 1538732233.440 * [misc]backup-simplify: Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ -1 x)) 1)))))))) into 0 1538732233.440 * [misc]backup-simplify: Simplify 0 into 0 1538732233.440 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732233.459 * [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 1538732233.460 * [misc]backup-simplify: Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ -1 x)) 1))))))))) into 0 1538732233.460 * [misc]backup-simplify: Simplify 0 into 0 1538732233.460 * [misc]backup-simplify: Simplify (pow (log (+ (exp (/ -1 (/ 1 (- x)))) 1)) 2) into (pow (log (+ (exp x) 1)) 2) 1538732233.460 * * * * [misc]progress: [ 3 / 4 ] generating series at (2 1 1) 1538732233.460 * [misc]backup-simplify: Simplify (pow (log1p (exp x)) 3) into (pow (log1p (exp x)) 3) 1538732233.460 * [misc]approximate: Taking taylor expansion of (pow (log1p (exp x)) 3) in (x) around 0 1538732233.460 * [misc]taylor: Taking taylor expansion of (pow (log1p (exp x)) 3) in x 1538732233.461 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in x 1538732233.461 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1538732233.461 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in x 1538732233.461 * [misc]taylor: Taking taylor expansion of 1 in x 1538732233.461 * [misc]backup-simplify: Simplify 1 into 1 1538732233.461 * [misc]taylor: Taking taylor expansion of (exp x) in x 1538732233.461 * [misc]taylor: Taking taylor expansion of x in x 1538732233.461 * [misc]backup-simplify: Simplify 0 into 0 1538732233.461 * [misc]backup-simplify: Simplify 1 into 1 1538732233.461 * [misc]backup-simplify: Simplify (exp 0) into 1 1538732233.461 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1538732233.461 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1538732233.461 * [misc]taylor: Taking taylor expansion of (pow (log1p (exp x)) 3) in x 1538732233.461 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in x 1538732233.461 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1538732233.461 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in x 1538732233.461 * [misc]taylor: Taking taylor expansion of 1 in x 1538732233.461 * [misc]backup-simplify: Simplify 1 into 1 1538732233.461 * [misc]taylor: Taking taylor expansion of (exp x) in x 1538732233.461 * [misc]taylor: Taking taylor expansion of x in x 1538732233.461 * [misc]backup-simplify: Simplify 0 into 0 1538732233.461 * [misc]backup-simplify: Simplify 1 into 1 1538732233.461 * [misc]backup-simplify: Simplify (exp 0) into 1 1538732233.461 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1538732233.461 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1538732233.462 * [misc]backup-simplify: Simplify (* (log 2) (log 2)) into (pow (log 2) 2) 1538732233.462 * [misc]backup-simplify: Simplify (* (log 2) (pow (log 2) 2)) into (pow (log 2) 3) 1538732233.463 * [misc]backup-simplify: Simplify (pow (log 2) 3) into (pow (log 2) 3) 1538732233.464 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1538732233.464 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538732233.465 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2 1538732233.466 * [misc]backup-simplify: Simplify (+ (* (log 2) 1/2) (* 1/2 (log 2))) into (log 2) 1538732233.467 * [misc]backup-simplify: Simplify (+ (* (log 2) (log 2)) (* 1/2 (pow (log 2) 2))) into (* 3/2 (pow (log 2) 2)) 1538732233.468 * [misc]backup-simplify: Simplify (* 3/2 (pow (log 2) 2)) into (* 3/2 (pow (log 2) 2)) 1538732233.469 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1538732233.469 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1538732233.472 * [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 1538732233.473 * [misc]backup-simplify: Simplify (+ (* (log 2) 1/8) (+ (* 1/2 1/2) (* 1/8 (log 2)))) into (+ (* 1/4 (log 2)) 1/4) 1538732233.475 * [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))) 1538732233.476 * [misc]backup-simplify: Simplify (+ (* 3/4 (log 2)) (* 3/8 (pow (log 2) 2))) into (+ (* 3/4 (log 2)) (* 3/8 (pow (log 2) 2))) 1538732233.479 * [misc]backup-simplify: Simplify (+ (* (+ (* 3/4 (log 2)) (* 3/8 (pow (log 2) 2))) (pow x 2)) (+ (* (* 3/2 (pow (log 2) 2)) x) (pow (log 2) 3))) into (+ (* 3/4 (* (log 2) (pow x 2))) (+ (* 3/8 (* (pow (log 2) 2) (pow x 2))) (+ (pow (log 2) 3) (* 3/2 (* (pow (log 2) 2) x))))) 1538732233.479 * [misc]backup-simplify: Simplify (pow (log1p (exp (/ 1 x))) 3) into (pow (log1p (exp (/ 1 x))) 3) 1538732233.479 * [misc]approximate: Taking taylor expansion of (pow (log1p (exp (/ 1 x))) 3) in (x) around 0 1538732233.479 * [misc]taylor: Taking taylor expansion of (pow (log1p (exp (/ 1 x))) 3) in x 1538732233.479 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 1538732233.479 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1538732233.480 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 1538732233.480 * [misc]taylor: Taking taylor expansion of 1 in x 1538732233.480 * [misc]backup-simplify: Simplify 1 into 1 1538732233.480 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1538732233.480 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538732233.480 * [misc]taylor: Taking taylor expansion of x in x 1538732233.480 * [misc]backup-simplify: Simplify 0 into 0 1538732233.480 * [misc]backup-simplify: Simplify 1 into 1 1538732233.480 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538732233.480 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1538732233.480 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1538732233.480 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1538732233.480 * [misc]taylor: Taking taylor expansion of (pow (log1p (exp (/ 1 x))) 3) in x 1538732233.480 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 1538732233.480 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1538732233.480 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 1538732233.480 * [misc]taylor: Taking taylor expansion of 1 in x 1538732233.480 * [misc]backup-simplify: Simplify 1 into 1 1538732233.480 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1538732233.480 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538732233.480 * [misc]taylor: Taking taylor expansion of x in x 1538732233.480 * [misc]backup-simplify: Simplify 0 into 0 1538732233.480 * [misc]backup-simplify: Simplify 1 into 1 1538732233.480 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538732233.480 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1538732233.480 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1538732233.480 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1538732233.481 * [misc]backup-simplify: Simplify (* (log (+ (exp (/ 1 x)) 1)) (log (+ (exp (/ 1 x)) 1))) into (pow (log (+ (exp (/ 1 x)) 1)) 2) 1538732233.481 * [misc]backup-simplify: Simplify (* (log (+ (exp (/ 1 x)) 1)) (pow (log (+ (exp (/ 1 x)) 1)) 2)) into (pow (log (+ (exp (/ 1 x)) 1)) 3) 1538732233.481 * [misc]backup-simplify: Simplify (pow (log (+ (exp (/ 1 x)) 1)) 3) into (pow (log (+ (exp (/ 1 x)) 1)) 3) 1538732233.481 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732233.482 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 1538732233.482 * [misc]backup-simplify: Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (* 0 (log (+ (exp (/ 1 x)) 1)))) into 0 1538732233.482 * [misc]backup-simplify: Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (* 0 (pow (log (+ (exp (/ 1 x)) 1)) 2))) into 0 1538732233.482 * [misc]backup-simplify: Simplify 0 into 0 1538732233.483 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732233.484 * [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 1538732233.484 * [misc]backup-simplify: Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 0) (* 0 (log (+ (exp (/ 1 x)) 1))))) into 0 1538732233.485 * [misc]backup-simplify: Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 0) (* 0 (pow (log (+ (exp (/ 1 x)) 1)) 2)))) into 0 1538732233.485 * [misc]backup-simplify: Simplify 0 into 0 1538732233.485 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732233.487 * [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 1538732233.488 * [misc]backup-simplify: Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ 1 x)) 1)))))) into 0 1538732233.488 * [misc]backup-simplify: Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (log (+ (exp (/ 1 x)) 1)) 2))))) into 0 1538732233.488 * [misc]backup-simplify: Simplify 0 into 0 1538732233.489 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732233.495 * [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 1538732233.496 * [misc]backup-simplify: Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ 1 x)) 1))))))) into 0 1538732233.497 * [misc]backup-simplify: Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (log (+ (exp (/ 1 x)) 1)) 2)))))) into 0 1538732233.497 * [misc]backup-simplify: Simplify 0 into 0 1538732233.497 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732233.507 * [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 1538732233.507 * [misc]backup-simplify: Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ 1 x)) 1)))))))) into 0 1538732233.508 * [misc]backup-simplify: Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (log (+ (exp (/ 1 x)) 1)) 2))))))) into 0 1538732233.508 * [misc]backup-simplify: Simplify 0 into 0 1538732233.509 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732233.522 * [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 1538732233.523 * [misc]backup-simplify: Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ 1 x)) 1))))))))) into 0 1538732233.524 * [misc]backup-simplify: Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (log (+ (exp (/ 1 x)) 1)) 2)))))))) into 0 1538732233.524 * [misc]backup-simplify: Simplify 0 into 0 1538732233.524 * [misc]backup-simplify: Simplify (pow (log (+ (exp (/ 1 (/ 1 x))) 1)) 3) into (pow (log (+ (exp x) 1)) 3) 1538732233.524 * [misc]backup-simplify: Simplify (pow (log1p (exp (/ 1 (- x)))) 3) into (pow (log1p (exp (/ -1 x))) 3) 1538732233.524 * [misc]approximate: Taking taylor expansion of (pow (log1p (exp (/ -1 x))) 3) in (x) around 0 1538732233.524 * [misc]taylor: Taking taylor expansion of (pow (log1p (exp (/ -1 x))) 3) in x 1538732233.524 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 1538732233.524 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1538732233.524 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 1538732233.524 * [misc]taylor: Taking taylor expansion of 1 in x 1538732233.524 * [misc]backup-simplify: Simplify 1 into 1 1538732233.524 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1538732233.524 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1538732233.524 * [misc]taylor: Taking taylor expansion of -1 in x 1538732233.524 * [misc]backup-simplify: Simplify -1 into -1 1538732233.525 * [misc]taylor: Taking taylor expansion of x in x 1538732233.525 * [misc]backup-simplify: Simplify 0 into 0 1538732233.525 * [misc]backup-simplify: Simplify 1 into 1 1538732233.525 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538732233.525 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1538732233.525 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1538732233.525 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1538732233.525 * [misc]taylor: Taking taylor expansion of (pow (log1p (exp (/ -1 x))) 3) in x 1538732233.525 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 1538732233.525 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1538732233.525 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 1538732233.525 * [misc]taylor: Taking taylor expansion of 1 in x 1538732233.525 * [misc]backup-simplify: Simplify 1 into 1 1538732233.525 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1538732233.525 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1538732233.525 * [misc]taylor: Taking taylor expansion of -1 in x 1538732233.525 * [misc]backup-simplify: Simplify -1 into -1 1538732233.525 * [misc]taylor: Taking taylor expansion of x in x 1538732233.525 * [misc]backup-simplify: Simplify 0 into 0 1538732233.525 * [misc]backup-simplify: Simplify 1 into 1 1538732233.525 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538732233.525 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1538732233.525 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1538732233.525 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1538732233.526 * [misc]backup-simplify: Simplify (* (log (+ (exp (/ -1 x)) 1)) (log (+ (exp (/ -1 x)) 1))) into (pow (log (+ (exp (/ -1 x)) 1)) 2) 1538732233.526 * [misc]backup-simplify: Simplify (* (log (+ (exp (/ -1 x)) 1)) (pow (log (+ (exp (/ -1 x)) 1)) 2)) into (pow (log (+ (exp (/ -1 x)) 1)) 3) 1538732233.526 * [misc]backup-simplify: Simplify (pow (log (+ (exp (/ -1 x)) 1)) 3) into (pow (log (+ (exp (/ -1 x)) 1)) 3) 1538732233.526 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732233.527 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 1538732233.527 * [misc]backup-simplify: Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (* 0 (log (+ (exp (/ -1 x)) 1)))) into 0 1538732233.527 * [misc]backup-simplify: Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (* 0 (pow (log (+ (exp (/ -1 x)) 1)) 2))) into 0 1538732233.527 * [misc]backup-simplify: Simplify 0 into 0 1538732233.527 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732233.529 * [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 1538732233.529 * [misc]backup-simplify: Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 0) (* 0 (log (+ (exp (/ -1 x)) 1))))) into 0 1538732233.530 * [misc]backup-simplify: Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 0) (* 0 (pow (log (+ (exp (/ -1 x)) 1)) 2)))) into 0 1538732233.530 * [misc]backup-simplify: Simplify 0 into 0 1538732233.530 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732233.532 * [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 1538732233.532 * [misc]backup-simplify: Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ -1 x)) 1)))))) into 0 1538732233.533 * [misc]backup-simplify: Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (log (+ (exp (/ -1 x)) 1)) 2))))) into 0 1538732233.533 * [misc]backup-simplify: Simplify 0 into 0 1538732233.533 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732233.537 * [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 1538732233.538 * [misc]backup-simplify: Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ -1 x)) 1))))))) into 0 1538732233.538 * [misc]backup-simplify: Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (log (+ (exp (/ -1 x)) 1)) 2)))))) into 0 1538732233.538 * [misc]backup-simplify: Simplify 0 into 0 1538732233.538 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732233.545 * [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 1538732233.545 * [misc]backup-simplify: Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ -1 x)) 1)))))))) into 0 1538732233.546 * [misc]backup-simplify: Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (log (+ (exp (/ -1 x)) 1)) 2))))))) into 0 1538732233.546 * [misc]backup-simplify: Simplify 0 into 0 1538732233.546 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732233.565 * [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 1538732233.566 * [misc]backup-simplify: Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ -1 x)) 1))))))))) into 0 1538732233.567 * [misc]backup-simplify: Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (log (+ (exp (/ -1 x)) 1)) 2)))))))) into 0 1538732233.568 * [misc]backup-simplify: Simplify 0 into 0 1538732233.568 * [misc]backup-simplify: Simplify (pow (log (+ (exp (/ -1 (/ 1 (- x)))) 1)) 3) into (pow (log (+ (exp x) 1)) 3) 1538732233.568 * * * * [misc]progress: [ 4 / 4 ] generating series at (2 2 2 2 1) 1538732233.568 * [misc]backup-simplify: Simplify (log1p (exp x)) into (log1p (exp x)) 1538732233.568 * [misc]approximate: Taking taylor expansion of (log1p (exp x)) in (x) around 0 1538732233.568 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in x 1538732233.568 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1538732233.568 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in x 1538732233.568 * [misc]taylor: Taking taylor expansion of 1 in x 1538732233.568 * [misc]backup-simplify: Simplify 1 into 1 1538732233.568 * [misc]taylor: Taking taylor expansion of (exp x) in x 1538732233.568 * [misc]taylor: Taking taylor expansion of x in x 1538732233.568 * [misc]backup-simplify: Simplify 0 into 0 1538732233.568 * [misc]backup-simplify: Simplify 1 into 1 1538732233.568 * [misc]backup-simplify: Simplify (exp 0) into 1 1538732233.569 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1538732233.569 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1538732233.569 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in x 1538732233.569 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1538732233.569 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in x 1538732233.569 * [misc]taylor: Taking taylor expansion of 1 in x 1538732233.569 * [misc]backup-simplify: Simplify 1 into 1 1538732233.569 * [misc]taylor: Taking taylor expansion of (exp x) in x 1538732233.569 * [misc]taylor: Taking taylor expansion of x in x 1538732233.569 * [misc]backup-simplify: Simplify 0 into 0 1538732233.569 * [misc]backup-simplify: Simplify 1 into 1 1538732233.569 * [misc]backup-simplify: Simplify (exp 0) into 1 1538732233.569 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1538732233.569 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1538732233.570 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1538732233.571 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1538732233.571 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538732233.574 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2 1538732233.574 * [misc]backup-simplify: Simplify 1/2 into 1/2 1538732233.576 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1538732233.576 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1538732233.581 * [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 1538732233.581 * [misc]backup-simplify: Simplify 1/8 into 1/8 1538732233.581 * [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)))) 1538732233.581 * [misc]backup-simplify: Simplify (log1p (exp (/ 1 x))) into (log1p (exp (/ 1 x))) 1538732233.581 * [misc]approximate: Taking taylor expansion of (log1p (exp (/ 1 x))) in (x) around 0 1538732233.581 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 1538732233.581 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1538732233.581 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 1538732233.581 * [misc]taylor: Taking taylor expansion of 1 in x 1538732233.581 * [misc]backup-simplify: Simplify 1 into 1 1538732233.581 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1538732233.582 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538732233.582 * [misc]taylor: Taking taylor expansion of x in x 1538732233.582 * [misc]backup-simplify: Simplify 0 into 0 1538732233.582 * [misc]backup-simplify: Simplify 1 into 1 1538732233.582 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538732233.582 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1538732233.582 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1538732233.582 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1538732233.582 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 1538732233.582 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1538732233.582 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 1538732233.582 * [misc]taylor: Taking taylor expansion of 1 in x 1538732233.582 * [misc]backup-simplify: Simplify 1 into 1 1538732233.582 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1538732233.582 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538732233.582 * [misc]taylor: Taking taylor expansion of x in x 1538732233.582 * [misc]backup-simplify: Simplify 0 into 0 1538732233.582 * [misc]backup-simplify: Simplify 1 into 1 1538732233.583 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538732233.583 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1538732233.583 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1538732233.583 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1538732233.583 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1538732233.583 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732233.584 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 1538732233.584 * [misc]backup-simplify: Simplify 0 into 0 1538732233.584 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732233.587 * [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 1538732233.587 * [misc]backup-simplify: Simplify 0 into 0 1538732233.587 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732233.591 * [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 1538732233.591 * [misc]backup-simplify: Simplify 0 into 0 1538732233.591 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732233.598 * [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 1538732233.598 * [misc]backup-simplify: Simplify 0 into 0 1538732233.598 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732233.608 * [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 1538732233.608 * [misc]backup-simplify: Simplify 0 into 0 1538732233.608 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732233.618 * [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 1538732233.618 * [misc]backup-simplify: Simplify 0 into 0 1538732233.618 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 (/ 1 x))) 1)) into (log (+ (exp x) 1)) 1538732233.618 * [misc]backup-simplify: Simplify (log1p (exp (/ 1 (- x)))) into (log1p (exp (/ -1 x))) 1538732233.618 * [misc]approximate: Taking taylor expansion of (log1p (exp (/ -1 x))) in (x) around 0 1538732233.618 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 1538732233.619 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1538732233.619 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 1538732233.619 * [misc]taylor: Taking taylor expansion of 1 in x 1538732233.619 * [misc]backup-simplify: Simplify 1 into 1 1538732233.619 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1538732233.619 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1538732233.619 * [misc]taylor: Taking taylor expansion of -1 in x 1538732233.619 * [misc]backup-simplify: Simplify -1 into -1 1538732233.619 * [misc]taylor: Taking taylor expansion of x in x 1538732233.619 * [misc]backup-simplify: Simplify 0 into 0 1538732233.619 * [misc]backup-simplify: Simplify 1 into 1 1538732233.619 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538732233.619 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1538732233.619 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1538732233.619 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1538732233.619 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 1538732233.619 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1538732233.619 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 1538732233.619 * [misc]taylor: Taking taylor expansion of 1 in x 1538732233.619 * [misc]backup-simplify: Simplify 1 into 1 1538732233.619 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1538732233.619 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1538732233.619 * [misc]taylor: Taking taylor expansion of -1 in x 1538732233.619 * [misc]backup-simplify: Simplify -1 into -1 1538732233.619 * [misc]taylor: Taking taylor expansion of x in x 1538732233.619 * [misc]backup-simplify: Simplify 0 into 0 1538732233.619 * [misc]backup-simplify: Simplify 1 into 1 1538732233.619 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538732233.619 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1538732233.619 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1538732233.619 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1538732233.620 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1538732233.620 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732233.620 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 1538732233.620 * [misc]backup-simplify: Simplify 0 into 0 1538732233.621 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732233.622 * [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 1538732233.622 * [misc]backup-simplify: Simplify 0 into 0 1538732233.622 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732233.624 * [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 1538732233.624 * [misc]backup-simplify: Simplify 0 into 0 1538732233.624 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732233.629 * [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 1538732233.629 * [misc]backup-simplify: Simplify 0 into 0 1538732233.629 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732233.636 * [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 1538732233.636 * [misc]backup-simplify: Simplify 0 into 0 1538732233.636 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732233.651 * [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 1538732233.652 * [misc]backup-simplify: Simplify 0 into 0 1538732233.652 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 (/ 1 (- x)))) 1)) into (log (+ (exp x) 1)) 1538732233.652 * * * [misc]progress: simplifying candidates 1538732233.652 * * * * [misc]progress: [ 1 / 120 ] simplifiying candidate # 1538732233.652 * * * * [misc]progress: [ 2 / 120 ] simplifiying candidate # 1538732233.652 * * * * [misc]progress: [ 3 / 120 ] simplifiying candidate # 1538732233.652 * * * * [misc]progress: [ 4 / 120 ] simplifiying candidate # 1538732233.652 * [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)))))) 1538732233.654 * * [misc]simplify: iters left: 6 (17 enodes) 1538732233.664 * * [misc]simplify: iters left: 5 (44 enodes) 1538732233.696 * * [misc]simplify: iters left: 4 (115 enodes) 1538732233.771 * * [misc]simplify: iters left: 3 (270 enodes) 1538732233.891 * * [misc]simplify: iters left: 2 (443 enodes) 1538732234.006 * * [misc]simplify: iters left: 1 (446 enodes) 1538732234.056 * [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)))))) 1538732234.056 * [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)))))))) 1538732234.056 * * * * [misc]progress: [ 5 / 120 ] simplifiying candidate # 1538732234.056 * * * * [misc]progress: [ 6 / 120 ] simplifiying candidate # 1538732234.056 * * * * [misc]progress: [ 7 / 120 ] simplifiying candidate # 1538732234.056 * [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)))))) 1538732234.058 * * [misc]simplify: iters left: 6 (19 enodes) 1538732234.066 * * [misc]simplify: iters left: 5 (65 enodes) 1538732234.112 * * [misc]simplify: iters left: 4 (283 enodes) 1538732234.626 * [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) 1538732234.626 * [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))) 1538732234.626 * * * * [misc]progress: [ 8 / 120 ] simplifiying candidate # 1538732234.626 * * * * [misc]progress: [ 9 / 120 ] simplifiying candidate # 1538732234.626 * * * * [misc]progress: [ 10 / 120 ] simplifiying candidate # 1538732234.626 * * * * [misc]progress: [ 11 / 120 ] simplifiying candidate # 1538732234.626 * * * * [misc]progress: [ 12 / 120 ] simplifiying candidate # 1538732234.627 * [enter]simplify: Simplifying (/ (pow (log1p (exp x)) 3) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) 1538732234.628 * * [misc]simplify: iters left: 6 (13 enodes) 1538732234.637 * * [misc]simplify: iters left: 5 (31 enodes) 1538732234.648 * * [misc]simplify: iters left: 4 (74 enodes) 1538732234.672 * * [misc]simplify: iters left: 3 (134 enodes) 1538732234.713 * * [misc]simplify: iters left: 2 (152 enodes) 1538732234.735 * * [misc]simplify: iters left: 1 (154 enodes) 1538732234.753 * [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))))) 1538732234.753 * [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))))))) 1538732234.754 * * * * [misc]progress: [ 13 / 120 ] simplifiying candidate # 1538732234.754 * [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))))))) 1538732234.756 * * [misc]simplify: iters left: 6 (19 enodes) 1538732234.767 * * [misc]simplify: iters left: 5 (50 enodes) 1538732234.793 * * [misc]simplify: iters left: 4 (129 enodes) 1538732234.843 * * [misc]simplify: iters left: 3 (281 enodes) 1538732234.974 * * [misc]simplify: iters left: 2 (451 enodes) 1538732235.172 * * [misc]simplify: iters left: 1 (454 enodes) 1538732235.237 * [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))))))) 1538732235.237 * [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)))))))) 1538732235.237 * [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)))))) 1538732235.238 * * [misc]simplify: iters left: 6 (17 enodes) 1538732235.244 * * [misc]simplify: iters left: 5 (42 enodes) 1538732235.259 * * [misc]simplify: iters left: 4 (112 enodes) 1538732235.322 * * [misc]simplify: iters left: 3 (267 enodes) 1538732235.491 * * [misc]simplify: iters left: 2 (436 enodes) 1538732235.628 * * [misc]simplify: iters left: 1 (439 enodes) 1538732235.685 * [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)))))) 1538732235.685 * [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)))))))) 1538732235.685 * * * * [misc]progress: [ 14 / 120 ] simplifiying candidate # 1538732235.686 * [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)))))) 1538732235.688 * * [misc]simplify: iters left: 6 (18 enodes) 1538732235.699 * * [misc]simplify: iters left: 5 (45 enodes) 1538732235.727 * * [misc]simplify: iters left: 4 (117 enodes) 1538732235.790 * * [misc]simplify: iters left: 3 (273 enodes) 1538732235.913 * * [misc]simplify: iters left: 2 (441 enodes) 1538732236.027 * * [misc]simplify: iters left: 1 (444 enodes) 1538732236.078 * [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)))))) 1538732236.078 * [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)))))))) 1538732236.078 * [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)))))) 1538732236.080 * * [misc]simplify: iters left: 6 (17 enodes) 1538732236.087 * * [misc]simplify: iters left: 5 (42 enodes) 1538732236.102 * * [misc]simplify: iters left: 4 (112 enodes) 1538732236.143 * * [misc]simplify: iters left: 3 (267 enodes) 1538732236.232 * * [misc]simplify: iters left: 2 (436 enodes) 1538732236.347 * * [misc]simplify: iters left: 1 (439 enodes) 1538732236.394 * [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)))))) 1538732236.394 * [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)))))))) 1538732236.394 * * * * [misc]progress: [ 15 / 120 ] simplifiying candidate # 1538732236.394 * [enter]simplify: Simplifying (/ (* (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3)))) 1) 1538732236.395 * * [misc]simplify: iters left: 6 (13 enodes) 1538732236.398 * * [misc]simplify: iters left: 5 (29 enodes) 1538732236.408 * * [misc]simplify: iters left: 4 (71 enodes) 1538732236.434 * * [misc]simplify: iters left: 3 (176 enodes) 1538732236.505 * * [misc]simplify: iters left: 2 (349 enodes) 1538732236.633 * * [misc]simplify: iters left: 1 (372 enodes) 1538732236.711 * [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))))) 1538732236.711 * [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))))))) 1538732236.711 * [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))))) 1538732236.712 * * [misc]simplify: iters left: 6 (16 enodes) 1538732236.718 * * [misc]simplify: iters left: 5 (41 enodes) 1538732236.732 * * [misc]simplify: iters left: 4 (111 enodes) 1538732236.774 * * [misc]simplify: iters left: 3 (259 enodes) 1538732236.858 * * [misc]simplify: iters left: 2 (421 enodes) 1538732236.974 * * [misc]simplify: iters left: 1 (424 enodes) 1538732237.023 * [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))))) 1538732237.023 * [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))))))) 1538732237.023 * * * * [misc]progress: [ 16 / 120 ] simplifiying candidate # 1538732237.023 * [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))))))) 1538732237.025 * * [misc]simplify: iters left: 6 (18 enodes) 1538732237.032 * * [misc]simplify: iters left: 5 (45 enodes) 1538732237.047 * * [misc]simplify: iters left: 4 (115 enodes) 1538732237.089 * * [misc]simplify: iters left: 3 (269 enodes) 1538732237.176 * * [misc]simplify: iters left: 2 (434 enodes) 1538732237.309 * * [misc]simplify: iters left: 1 (437 enodes) 1538732237.357 * [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)))))) 1538732237.357 * [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)))))))) 1538732237.358 * [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)))))) 1538732237.359 * * [misc]simplify: iters left: 6 (17 enodes) 1538732237.364 * * [misc]simplify: iters left: 5 (42 enodes) 1538732237.380 * * [misc]simplify: iters left: 4 (112 enodes) 1538732237.430 * * [misc]simplify: iters left: 3 (267 enodes) 1538732237.527 * * [misc]simplify: iters left: 2 (436 enodes) 1538732237.686 * * [misc]simplify: iters left: 1 (439 enodes) 1538732237.745 * [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)))))) 1538732237.745 * [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)))))))) 1538732237.745 * * * * [misc]progress: [ 17 / 120 ] simplifiying candidate # 1538732237.745 * [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)))))) 1538732237.747 * * [misc]simplify: iters left: 6 (17 enodes) 1538732237.757 * * [misc]simplify: iters left: 5 (42 enodes) 1538732237.785 * * [misc]simplify: iters left: 4 (112 enodes) 1538732237.861 * * [misc]simplify: iters left: 3 (267 enodes) 1538732238.014 * * [misc]simplify: iters left: 2 (436 enodes) 1538732238.161 * * [misc]simplify: iters left: 1 (439 enodes) 1538732238.211 * [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)))))) 1538732238.211 * [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)))))))) 1538732238.211 * [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)))))) 1538732238.212 * * [misc]simplify: iters left: 6 (17 enodes) 1538732238.218 * * [misc]simplify: iters left: 5 (42 enodes) 1538732238.242 * * [misc]simplify: iters left: 4 (112 enodes) 1538732238.294 * * [misc]simplify: iters left: 3 (267 enodes) 1538732238.431 * * [misc]simplify: iters left: 2 (436 enodes) 1538732238.577 * * [misc]simplify: iters left: 1 (439 enodes) 1538732238.634 * [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)))))) 1538732238.634 * [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)))))))) 1538732238.634 * * * * [misc]progress: [ 18 / 120 ] simplifiying candidate # 1538732238.634 * [enter]simplify: Simplifying (/ (sqrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) 1) 1538732238.635 * * [misc]simplify: iters left: 6 (12 enodes) 1538732238.639 * * [misc]simplify: iters left: 5 (26 enodes) 1538732238.647 * * [misc]simplify: iters left: 4 (64 enodes) 1538732238.686 * * [misc]simplify: iters left: 3 (164 enodes) 1538732238.791 * * [misc]simplify: iters left: 2 (324 enodes) 1538732238.938 * * [misc]simplify: iters left: 1 (354 enodes) 1538732239.055 * [exit]simplify: Simplified to (sqrt (fma (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x)) (* (* (* y x) (* y x)) (* x (- y))))) 1538732239.055 * [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))))))) 1538732239.055 * [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))))) 1538732239.057 * * [misc]simplify: iters left: 6 (16 enodes) 1538732239.062 * * [misc]simplify: iters left: 5 (41 enodes) 1538732239.077 * * [misc]simplify: iters left: 4 (111 enodes) 1538732239.118 * * [misc]simplify: iters left: 3 (259 enodes) 1538732239.201 * * [misc]simplify: iters left: 2 (421 enodes) 1538732239.378 * * [misc]simplify: iters left: 1 (424 enodes) 1538732239.426 * [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))))) 1538732239.426 * [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))))))) 1538732239.426 * * * * [misc]progress: [ 19 / 120 ] simplifiying candidate # 1538732239.427 * [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))))))) 1538732239.428 * * [misc]simplify: iters left: 6 (13 enodes) 1538732239.432 * * [misc]simplify: iters left: 5 (31 enodes) 1538732239.442 * * [misc]simplify: iters left: 4 (70 enodes) 1538732239.465 * * [misc]simplify: iters left: 3 (125 enodes) 1538732239.483 * * [misc]simplify: iters left: 2 (138 enodes) 1538732239.520 * [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))))))) 1538732239.521 * [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)))))))) 1538732239.521 * [enter]simplify: Simplifying (/ (- (log1p (exp x)) (* y x)) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) 1538732239.523 * * [misc]simplify: iters left: 6 (13 enodes) 1538732239.531 * * [misc]simplify: iters left: 5 (34 enodes) 1538732239.553 * * [misc]simplify: iters left: 4 (86 enodes) 1538732239.577 * * [misc]simplify: iters left: 3 (153 enodes) 1538732239.616 * * [misc]simplify: iters left: 2 (183 enodes) 1538732239.659 * * [misc]simplify: iters left: 1 (193 enodes) 1538732239.693 * [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)))))) 1538732239.693 * [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)))))))) 1538732239.693 * * * * [misc]progress: [ 20 / 120 ] simplifiying candidate # 1538732239.693 * [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)))))) 1538732239.694 * * [misc]simplify: iters left: 6 (12 enodes) 1538732239.698 * * [misc]simplify: iters left: 5 (28 enodes) 1538732239.707 * * [misc]simplify: iters left: 4 (67 enodes) 1538732239.732 * * [misc]simplify: iters left: 3 (122 enodes) 1538732239.751 * * [misc]simplify: iters left: 2 (133 enodes) 1538732239.771 * [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)))))) 1538732239.771 * [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)))))))) 1538732239.771 * [enter]simplify: Simplifying (/ (- (log1p (exp x)) (* y x)) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) 1538732239.772 * * [misc]simplify: iters left: 6 (13 enodes) 1538732239.777 * * [misc]simplify: iters left: 5 (34 enodes) 1538732239.789 * * [misc]simplify: iters left: 4 (86 enodes) 1538732239.816 * * [misc]simplify: iters left: 3 (153 enodes) 1538732239.841 * * [misc]simplify: iters left: 2 (183 enodes) 1538732239.863 * * [misc]simplify: iters left: 1 (193 enodes) 1538732239.894 * [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)))))) 1538732239.894 * [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)))))))) 1538732239.894 * * * * [misc]progress: [ 21 / 120 ] simplifiying candidate # 1538732239.894 * [enter]simplify: Simplifying (/ (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) 1) 1538732239.895 * * [misc]simplify: iters left: 6 (12 enodes) 1538732239.903 * * [misc]simplify: iters left: 5 (30 enodes) 1538732239.915 * * [misc]simplify: iters left: 4 (71 enodes) 1538732239.936 * * [misc]simplify: iters left: 3 (126 enodes) 1538732239.974 * * [misc]simplify: iters left: 2 (140 enodes) 1538732240.006 * [exit]simplify: Simplified to (fma (fma x y (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x)))) 1538732240.007 * [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))))))) 1538732240.007 * [enter]simplify: Simplifying (/ (- (log1p (exp x)) (* y x)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) 1538732240.008 * * [misc]simplify: iters left: 6 (12 enodes) 1538732240.012 * * [misc]simplify: iters left: 5 (33 enodes) 1538732240.023 * * [misc]simplify: iters left: 4 (85 enodes) 1538732240.062 * * [misc]simplify: iters left: 3 (152 enodes) 1538732240.089 * * [misc]simplify: iters left: 2 (180 enodes) 1538732240.133 * * [misc]simplify: iters left: 1 (190 enodes) 1538732240.164 * [exit]simplify: Simplified to (/ (- (log1p (exp x)) (* y x)) (fma (fma y x (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x))))) 1538732240.164 * [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))))))) 1538732240.164 * * * * [misc]progress: [ 22 / 120 ] simplifiying candidate # 1538732240.164 * [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))))))) 1538732240.165 * * [misc]simplify: iters left: 6 (14 enodes) 1538732240.171 * * [misc]simplify: iters left: 5 (34 enodes) 1538732240.189 * * [misc]simplify: iters left: 4 (73 enodes) 1538732240.209 * * [misc]simplify: iters left: 3 (128 enodes) 1538732240.232 * * [misc]simplify: iters left: 2 (141 enodes) 1538732240.262 * [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)))))) 1538732240.262 * [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)))))))) 1538732240.263 * [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)))))) 1538732240.264 * * [misc]simplify: iters left: 6 (16 enodes) 1538732240.269 * * [misc]simplify: iters left: 5 (44 enodes) 1538732240.286 * * [misc]simplify: iters left: 4 (126 enodes) 1538732240.339 * * [misc]simplify: iters left: 3 (303 enodes) 1538732240.540 * [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)))))) 1538732240.540 * [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)))))))) 1538732240.540 * * * * [misc]progress: [ 23 / 120 ] simplifiying candidate # 1538732240.540 * [enter]simplify: Simplifying (/ 1 (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) 1538732240.542 * * [misc]simplify: iters left: 6 (13 enodes) 1538732240.551 * * [misc]simplify: iters left: 5 (31 enodes) 1538732240.568 * * [misc]simplify: iters left: 4 (70 enodes) 1538732240.588 * * [misc]simplify: iters left: 3 (125 enodes) 1538732240.616 * * [misc]simplify: iters left: 2 (137 enodes) 1538732240.644 * [exit]simplify: Simplified to (/ 1 (sqrt (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x)))))) 1538732240.644 * [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)))))))) 1538732240.644 * [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)))))) 1538732240.645 * * [misc]simplify: iters left: 6 (16 enodes) 1538732240.651 * * [misc]simplify: iters left: 5 (44 enodes) 1538732240.667 * * [misc]simplify: iters left: 4 (126 enodes) 1538732240.746 * * [misc]simplify: iters left: 3 (303 enodes) 1538732240.911 * [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)))))) 1538732240.911 * [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)))))))) 1538732240.912 * * * * [misc]progress: [ 24 / 120 ] simplifiying candidate # 1538732240.912 * [enter]simplify: Simplifying (/ 1 1) 1538732240.912 * * [misc]simplify: iters left: 2 (2 enodes) 1538732240.913 * * [misc]simplify: iters left: 1 (4 enodes) 1538732240.913 * [exit]simplify: Simplified to 1 1538732240.913 * [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))))))) 1538732240.913 * [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))))) 1538732240.914 * * [misc]simplify: iters left: 6 (15 enodes) 1538732240.919 * * [misc]simplify: iters left: 5 (43 enodes) 1538732240.936 * * [misc]simplify: iters left: 4 (125 enodes) 1538732240.984 * * [misc]simplify: iters left: 3 (307 enodes) 1538732241.215 * [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))))) 1538732241.215 * [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))))))) 1538732241.215 * * * * [misc]progress: [ 25 / 120 ] simplifiying candidate # 1538732241.215 * [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))))))) 1538732241.218 * * [misc]simplify: iters left: 6 (19 enodes) 1538732241.229 * * [misc]simplify: iters left: 5 (46 enodes) 1538732241.260 * * [misc]simplify: iters left: 4 (120 enodes) 1538732241.325 * * [misc]simplify: iters left: 3 (276 enodes) 1538732241.440 * * [misc]simplify: iters left: 2 (375 enodes) 1538732241.524 * * [misc]simplify: iters left: 1 (411 enodes) 1538732241.573 * [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)))))) 1538732241.574 * [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)))))))) 1538732241.574 * [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)))))) 1538732241.576 * * [misc]simplify: iters left: 6 (18 enodes) 1538732241.587 * * [misc]simplify: iters left: 5 (47 enodes) 1538732241.614 * * [misc]simplify: iters left: 4 (128 enodes) 1538732241.681 * * [misc]simplify: iters left: 3 (297 enodes) 1538732241.819 * * [misc]simplify: iters left: 2 (400 enodes) 1538732241.902 * * [misc]simplify: iters left: 1 (435 enodes) 1538732241.948 * [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)))))) 1538732241.948 * [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)))))))) 1538732241.948 * * * * [misc]progress: [ 26 / 120 ] simplifiying candidate # 1538732241.948 * [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)))))) 1538732241.952 * * [misc]simplify: iters left: 6 (18 enodes) 1538732241.957 * * [misc]simplify: iters left: 5 (43 enodes) 1538732241.980 * * [misc]simplify: iters left: 4 (117 enodes) 1538732242.067 * * [misc]simplify: iters left: 3 (269 enodes) 1538732242.146 * * [misc]simplify: iters left: 2 (356 enodes) 1538732242.241 * * [misc]simplify: iters left: 1 (404 enodes) 1538732242.338 * [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))))) 1538732242.338 * [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)))))))) 1538732242.338 * [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)))))) 1538732242.341 * * [misc]simplify: iters left: 6 (18 enodes) 1538732242.351 * * [misc]simplify: iters left: 5 (47 enodes) 1538732242.368 * * [misc]simplify: iters left: 4 (128 enodes) 1538732242.431 * * [misc]simplify: iters left: 3 (297 enodes) 1538732242.568 * * [misc]simplify: iters left: 2 (400 enodes) 1538732242.660 * * [misc]simplify: iters left: 1 (435 enodes) 1538732242.707 * [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)))))) 1538732242.707 * [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)))))))) 1538732242.707 * * * * [misc]progress: [ 27 / 120 ] simplifiying candidate # 1538732242.707 * [enter]simplify: Simplifying (/ (+ (pow (sqrt (log1p (exp x))) 3) (sqrt (pow (* y x) 3))) 1) 1538732242.708 * * [misc]simplify: iters left: 6 (13 enodes) 1538732242.711 * * [misc]simplify: iters left: 5 (26 enodes) 1538732242.724 * * [misc]simplify: iters left: 4 (51 enodes) 1538732242.745 * * [misc]simplify: iters left: 3 (89 enodes) 1538732242.763 * * [misc]simplify: iters left: 2 (109 enodes) 1538732242.783 * [exit]simplify: Simplified to (fma (sqrt (log1p (exp x))) (log1p (exp x)) (sqrt (pow (* x y) 3))) 1538732242.783 * [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))))))) 1538732242.783 * [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))))) 1538732242.785 * * [misc]simplify: iters left: 6 (17 enodes) 1538732242.791 * * [misc]simplify: iters left: 5 (46 enodes) 1538732242.807 * * [misc]simplify: iters left: 4 (127 enodes) 1538732242.859 * * [misc]simplify: iters left: 3 (285 enodes) 1538732242.947 * * [misc]simplify: iters left: 2 (381 enodes) 1538732243.028 * * [misc]simplify: iters left: 1 (416 enodes) 1538732243.078 * [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))))) 1538732243.078 * [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))))))) 1538732243.078 * * * * [misc]progress: [ 28 / 120 ] simplifiying candidate # 1538732243.079 * [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))))))) 1538732243.081 * * [misc]simplify: iters left: 6 (19 enodes) 1538732243.088 * * [misc]simplify: iters left: 5 (46 enodes) 1538732243.106 * * [misc]simplify: iters left: 4 (120 enodes) 1538732243.162 * * [misc]simplify: iters left: 3 (276 enodes) 1538732243.237 * * [misc]simplify: iters left: 2 (375 enodes) 1538732243.302 * * [misc]simplify: iters left: 1 (411 enodes) 1538732243.346 * [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)))))) 1538732243.346 * [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)))))))) 1538732243.346 * [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)))))) 1538732243.348 * * [misc]simplify: iters left: 6 (18 enodes) 1538732243.359 * * [misc]simplify: iters left: 5 (47 enodes) 1538732243.390 * * [misc]simplify: iters left: 4 (128 enodes) 1538732243.469 * * [misc]simplify: iters left: 3 (297 enodes) 1538732243.560 * * [misc]simplify: iters left: 2 (400 enodes) 1538732243.660 * * [misc]simplify: iters left: 1 (435 enodes) 1538732243.717 * [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)))))) 1538732243.717 * [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)))))))) 1538732243.717 * * * * [misc]progress: [ 29 / 120 ] simplifiying candidate # 1538732243.718 * [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)))))) 1538732243.719 * * [misc]simplify: iters left: 6 (18 enodes) 1538732243.724 * * [misc]simplify: iters left: 5 (43 enodes) 1538732243.744 * * [misc]simplify: iters left: 4 (117 enodes) 1538732243.808 * * [misc]simplify: iters left: 3 (269 enodes) 1538732243.885 * * [misc]simplify: iters left: 2 (356 enodes) 1538732243.951 * * [misc]simplify: iters left: 1 (404 enodes) 1538732244.017 * [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))))) 1538732244.018 * [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)))))))) 1538732244.018 * [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)))))) 1538732244.019 * * [misc]simplify: iters left: 6 (18 enodes) 1538732244.025 * * [misc]simplify: iters left: 5 (47 enodes) 1538732244.049 * * [misc]simplify: iters left: 4 (128 enodes) 1538732244.122 * * [misc]simplify: iters left: 3 (297 enodes) 1538732244.257 * * [misc]simplify: iters left: 2 (400 enodes) 1538732244.370 * * [misc]simplify: iters left: 1 (435 enodes) 1538732244.425 * [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)))))) 1538732244.425 * [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)))))))) 1538732244.425 * * * * [misc]progress: [ 30 / 120 ] simplifiying candidate # 1538732244.425 * [enter]simplify: Simplifying (/ (+ (pow (sqrt (log1p (exp x))) 3) (sqrt (pow (* y x) 3))) 1) 1538732244.426 * * [misc]simplify: iters left: 6 (13 enodes) 1538732244.429 * * [misc]simplify: iters left: 5 (26 enodes) 1538732244.436 * * [misc]simplify: iters left: 4 (51 enodes) 1538732244.448 * * [misc]simplify: iters left: 3 (89 enodes) 1538732244.465 * * [misc]simplify: iters left: 2 (109 enodes) 1538732244.485 * [exit]simplify: Simplified to (fma (sqrt (log1p (exp x))) (log1p (exp x)) (sqrt (pow (* x y) 3))) 1538732244.485 * [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))))))) 1538732244.485 * [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))))) 1538732244.486 * * [misc]simplify: iters left: 6 (17 enodes) 1538732244.496 * * [misc]simplify: iters left: 5 (46 enodes) 1538732244.527 * * [misc]simplify: iters left: 4 (127 enodes) 1538732244.590 * * [misc]simplify: iters left: 3 (285 enodes) 1538732244.685 * * [misc]simplify: iters left: 2 (381 enodes) 1538732244.772 * * [misc]simplify: iters left: 1 (416 enodes) 1538732244.816 * [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))))) 1538732244.816 * [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))))))) 1538732244.816 * * * * [misc]progress: [ 31 / 120 ] simplifiying candidate # 1538732244.817 * [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))))))) 1538732244.818 * * [misc]simplify: iters left: 6 (19 enodes) 1538732244.824 * * [misc]simplify: iters left: 5 (45 enodes) 1538732244.849 * * [misc]simplify: iters left: 4 (102 enodes) 1538732244.894 * * [misc]simplify: iters left: 3 (179 enodes) 1538732244.948 * * [misc]simplify: iters left: 2 (212 enodes) 1538732245.009 * [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)))))) 1538732245.009 * [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)))))))) 1538732245.009 * [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)))))) 1538732245.011 * * [misc]simplify: iters left: 6 (18 enodes) 1538732245.022 * * [misc]simplify: iters left: 5 (46 enodes) 1538732245.041 * * [misc]simplify: iters left: 4 (106 enodes) 1538732245.082 * * [misc]simplify: iters left: 3 (185 enodes) 1538732245.127 * * [misc]simplify: iters left: 2 (214 enodes) 1538732245.172 * [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)))))) 1538732245.172 * [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)))))))) 1538732245.173 * * * * [misc]progress: [ 32 / 120 ] simplifiying candidate # 1538732245.173 * [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)))))) 1538732245.175 * * [misc]simplify: iters left: 6 (18 enodes) 1538732245.183 * * [misc]simplify: iters left: 5 (42 enodes) 1538732245.196 * * [misc]simplify: iters left: 4 (99 enodes) 1538732245.242 * * [misc]simplify: iters left: 3 (183 enodes) 1538732245.306 * * [misc]simplify: iters left: 2 (212 enodes) 1538732245.360 * [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)))))) 1538732245.360 * [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)))))))) 1538732245.360 * [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)))))) 1538732245.362 * * [misc]simplify: iters left: 6 (18 enodes) 1538732245.368 * * [misc]simplify: iters left: 5 (46 enodes) 1538732245.384 * * [misc]simplify: iters left: 4 (106 enodes) 1538732245.442 * * [misc]simplify: iters left: 3 (185 enodes) 1538732245.507 * * [misc]simplify: iters left: 2 (214 enodes) 1538732245.578 * [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)))))) 1538732245.578 * [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)))))))) 1538732245.578 * * * * [misc]progress: [ 33 / 120 ] simplifiying candidate # 1538732245.579 * [enter]simplify: Simplifying (/ (+ (sqrt (pow (log1p (exp x)) 3)) (sqrt (pow (* y x) 3))) 1) 1538732245.580 * * [misc]simplify: iters left: 6 (13 enodes) 1538732245.586 * * [misc]simplify: iters left: 5 (26 enodes) 1538732245.598 * * [misc]simplify: iters left: 4 (49 enodes) 1538732245.620 * * [misc]simplify: iters left: 3 (83 enodes) 1538732245.640 * * [misc]simplify: iters left: 2 (114 enodes) 1538732245.659 * [exit]simplify: Simplified to (+ (sqrt (pow (log1p (exp x)) 3)) (sqrt (pow (* x y) 3))) 1538732245.659 * [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))))))) 1538732245.659 * [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))))) 1538732245.660 * * [misc]simplify: iters left: 6 (17 enodes) 1538732245.667 * * [misc]simplify: iters left: 5 (45 enodes) 1538732245.690 * * [misc]simplify: iters left: 4 (105 enodes) 1538732245.747 * * [misc]simplify: iters left: 3 (182 enodes) 1538732245.781 * * [misc]simplify: iters left: 2 (212 enodes) 1538732245.839 * [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))))) 1538732245.839 * [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))))))) 1538732245.839 * * * * [misc]progress: [ 34 / 120 ] simplifiying candidate # 1538732245.839 * [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))))))) 1538732245.841 * * [misc]simplify: iters left: 6 (14 enodes) 1538732245.849 * * [misc]simplify: iters left: 5 (34 enodes) 1538732245.867 * * [misc]simplify: iters left: 4 (73 enodes) 1538732245.907 * * [misc]simplify: iters left: 3 (128 enodes) 1538732245.926 * * [misc]simplify: iters left: 2 (141 enodes) 1538732245.951 * [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)))))) 1538732245.951 * [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)))))))) 1538732245.952 * [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)))))) 1538732245.954 * * [misc]simplify: iters left: 6 (16 enodes) 1538732245.964 * * [misc]simplify: iters left: 5 (44 enodes) 1538732245.996 * * [misc]simplify: iters left: 4 (126 enodes) 1538732246.081 * * [misc]simplify: iters left: 3 (303 enodes) 1538732246.275 * [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)))))) 1538732246.275 * [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)))))))) 1538732246.276 * * * * [misc]progress: [ 35 / 120 ] simplifiying candidate # 1538732246.276 * [enter]simplify: Simplifying (/ 1 (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) 1538732246.277 * * [misc]simplify: iters left: 6 (13 enodes) 1538732246.285 * * [misc]simplify: iters left: 5 (31 enodes) 1538732246.306 * * [misc]simplify: iters left: 4 (70 enodes) 1538732246.346 * * [misc]simplify: iters left: 3 (125 enodes) 1538732246.381 * * [misc]simplify: iters left: 2 (137 enodes) 1538732246.399 * [exit]simplify: Simplified to (/ 1 (sqrt (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x)))))) 1538732246.399 * [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)))))))) 1538732246.399 * [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)))))) 1538732246.400 * * [misc]simplify: iters left: 6 (16 enodes) 1538732246.408 * * [misc]simplify: iters left: 5 (44 enodes) 1538732246.424 * * [misc]simplify: iters left: 4 (126 enodes) 1538732246.471 * * [misc]simplify: iters left: 3 (303 enodes) 1538732246.663 * [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)))))) 1538732246.663 * [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)))))))) 1538732246.663 * * * * [misc]progress: [ 36 / 120 ] simplifiying candidate # 1538732246.663 * [enter]simplify: Simplifying (/ 1 1) 1538732246.663 * * [misc]simplify: iters left: 2 (2 enodes) 1538732246.664 * * [misc]simplify: iters left: 1 (4 enodes) 1538732246.664 * [exit]simplify: Simplified to 1 1538732246.664 * [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))))))) 1538732246.665 * [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))))) 1538732246.668 * * [misc]simplify: iters left: 6 (15 enodes) 1538732246.674 * * [misc]simplify: iters left: 5 (43 enodes) 1538732246.690 * * [misc]simplify: iters left: 4 (125 enodes) 1538732246.749 * * [misc]simplify: iters left: 3 (307 enodes) 1538732246.975 * [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))))) 1538732246.975 * [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))))))) 1538732246.975 * * * * [misc]progress: [ 37 / 120 ] simplifiying candidate # 1538732246.975 * * * * [misc]progress: [ 38 / 120 ] simplifiying candidate # 1538732246.975 * * * * [misc]progress: [ 39 / 120 ] simplifiying candidate # 1538732246.975 * * * * [misc]progress: [ 40 / 120 ] simplifiying candidate # 1538732246.975 * [enter]simplify: Simplifying (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) 1538732246.976 * * [misc]simplify: iters left: 6 (11 enodes) 1538732246.983 * * [misc]simplify: iters left: 5 (27 enodes) 1538732246.996 * * [misc]simplify: iters left: 4 (66 enodes) 1538732247.015 * * [misc]simplify: iters left: 3 (121 enodes) 1538732247.041 * * [misc]simplify: iters left: 2 (138 enodes) 1538732247.069 * * [misc]simplify: iters left: 1 (139 enodes) 1538732247.107 * [exit]simplify: Simplified to (cbrt (fma (* y x) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x))))) 1538732247.107 * [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))))))) 1538732247.107 * * * * [misc]progress: [ 41 / 120 ] simplifiying candidate # 1538732247.108 * [enter]simplify: Simplifying (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) 1538732247.109 * * [misc]simplify: iters left: 6 (11 enodes) 1538732247.116 * * [misc]simplify: iters left: 5 (27 enodes) 1538732247.132 * * [misc]simplify: iters left: 4 (66 enodes) 1538732247.164 * * [misc]simplify: iters left: 3 (121 enodes) 1538732247.186 * * [misc]simplify: iters left: 2 (138 enodes) 1538732247.215 * * [misc]simplify: iters left: 1 (139 enodes) 1538732247.232 * [exit]simplify: Simplified to (sqrt (fma (* y x) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x))))) 1538732247.232 * [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))))))) 1538732247.232 * * * * [misc]progress: [ 42 / 120 ] simplifiying candidate # 1538732247.232 * [enter]simplify: Simplifying (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) 1538732247.233 * * [misc]simplify: iters left: 6 (10 enodes) 1538732247.237 * * [misc]simplify: iters left: 5 (26 enodes) 1538732247.247 * * [misc]simplify: iters left: 4 (65 enodes) 1538732247.284 * * [misc]simplify: iters left: 3 (120 enodes) 1538732247.317 * * [misc]simplify: iters left: 2 (132 enodes) 1538732247.337 * [exit]simplify: Simplified to (fma (fma x y (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x)))) 1538732247.337 * [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)))))) 1538732247.337 * * * * [misc]progress: [ 43 / 120 ] simplifiying candidate # 1538732247.337 * [enter]simplify: Simplifying (* (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3)))) 1538732247.338 * * [misc]simplify: iters left: 6 (11 enodes) 1538732247.341 * * [misc]simplify: iters left: 5 (23 enodes) 1538732247.348 * * [misc]simplify: iters left: 4 (59 enodes) 1538732247.376 * * [misc]simplify: iters left: 3 (155 enodes) 1538732247.466 * * [misc]simplify: iters left: 2 (319 enodes) 1538732247.606 * * [misc]simplify: iters left: 1 (346 enodes) 1538732247.714 * [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)))))) 1538732247.714 * [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)))))) 1538732247.715 * * * * [misc]progress: [ 44 / 120 ] simplifiying candidate # 1538732247.715 * [enter]simplify: Simplifying (sqrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) 1538732247.716 * * [misc]simplify: iters left: 6 (10 enodes) 1538732247.718 * * [misc]simplify: iters left: 5 (22 enodes) 1538732247.726 * * [misc]simplify: iters left: 4 (58 enodes) 1538732247.756 * * [misc]simplify: iters left: 3 (166 enodes) 1538732247.865 * * [misc]simplify: iters left: 2 (337 enodes) 1538732248.032 * * [misc]simplify: iters left: 1 (344 enodes) 1538732248.122 * [exit]simplify: Simplified to (sqrt (fma (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x)) (* (- (* y x)) (* (* y x) (* y x))))) 1538732248.122 * [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)))))) 1538732248.122 * * * * [misc]progress: [ 45 / 120 ] simplifiying candidate # 1538732248.122 * [enter]simplify: Simplifying (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) 1538732248.124 * * [misc]simplify: iters left: 6 (10 enodes) 1538732248.131 * * [misc]simplify: iters left: 5 (26 enodes) 1538732248.148 * * [misc]simplify: iters left: 4 (65 enodes) 1538732248.187 * * [misc]simplify: iters left: 3 (120 enodes) 1538732248.222 * * [misc]simplify: iters left: 2 (132 enodes) 1538732248.255 * [exit]simplify: Simplified to (fma (fma x y (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x)))) 1538732248.255 * [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))))) 1538732248.255 * * * * [misc]progress: [ 46 / 120 ] simplifiying candidate # 1538732248.256 * * * * [misc]progress: [ 47 / 120 ] simplifiying candidate # 1538732248.256 * [enter]simplify: Simplifying (+ (pow (sqrt (log1p (exp x))) 3) (sqrt (pow (* y x) 3))) 1538732248.259 * * [misc]simplify: iters left: 6 (11 enodes) 1538732248.265 * * [misc]simplify: iters left: 5 (22 enodes) 1538732248.276 * * [misc]simplify: iters left: 4 (47 enodes) 1538732248.299 * * [misc]simplify: iters left: 3 (83 enodes) 1538732248.321 * * [misc]simplify: iters left: 2 (106 enodes) 1538732248.339 * [exit]simplify: Simplified to (fma (log1p (exp x)) (sqrt (log1p (exp x))) (sqrt (pow (* x y) 3))) 1538732248.339 * [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)))))) 1538732248.339 * * * * [misc]progress: [ 48 / 120 ] simplifiying candidate # 1538732248.339 * [enter]simplify: Simplifying (+ (pow (sqrt (log1p (exp x))) 3) (sqrt (pow (* y x) 3))) 1538732248.340 * * [misc]simplify: iters left: 6 (11 enodes) 1538732248.343 * * [misc]simplify: iters left: 5 (22 enodes) 1538732248.350 * * [misc]simplify: iters left: 4 (47 enodes) 1538732248.362 * * [misc]simplify: iters left: 3 (83 enodes) 1538732248.379 * * [misc]simplify: iters left: 2 (106 enodes) 1538732248.397 * [exit]simplify: Simplified to (fma (log1p (exp x)) (sqrt (log1p (exp x))) (sqrt (pow (* x y) 3))) 1538732248.397 * [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)))))) 1538732248.397 * * * * [misc]progress: [ 49 / 120 ] simplifiying candidate # 1538732248.397 * [enter]simplify: Simplifying (+ (sqrt (pow (log1p (exp x)) 3)) (sqrt (pow (* y x) 3))) 1538732248.398 * * [misc]simplify: iters left: 6 (11 enodes) 1538732248.400 * * [misc]simplify: iters left: 5 (22 enodes) 1538732248.406 * * [misc]simplify: iters left: 4 (45 enodes) 1538732248.430 * * [misc]simplify: iters left: 3 (80 enodes) 1538732248.455 * * [misc]simplify: iters left: 2 (104 enodes) 1538732248.473 * [exit]simplify: Simplified to (+ (sqrt (pow (log1p (exp x)) 3)) (sqrt (pow (* x y) 3))) 1538732248.473 * [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)))))) 1538732248.473 * * * * [misc]progress: [ 50 / 120 ] simplifiying candidate # 1538732248.473 * * * * [misc]progress: [ 51 / 120 ] simplifiying candidate # 1538732248.474 * [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)))))) 1538732248.475 * * [misc]simplify: iters left: 6 (14 enodes) 1538732248.482 * * [misc]simplify: iters left: 5 (54 enodes) 1538732248.514 * * [misc]simplify: iters left: 4 (232 enodes) 1538732248.946 * [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)) 1538732248.946 * [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)))) 1538732248.946 * * * * [misc]progress: [ 52 / 120 ] simplifiying candidate # 1538732248.947 * [enter]simplify: Simplifying (- (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) 1538732248.948 * * [misc]simplify: iters left: 6 (10 enodes) 1538732248.955 * * [misc]simplify: iters left: 5 (27 enodes) 1538732248.971 * * [misc]simplify: iters left: 4 (73 enodes) 1538732249.016 * * [misc]simplify: iters left: 3 (169 enodes) 1538732249.116 * * [misc]simplify: iters left: 2 (347 enodes) 1538732249.303 * [exit]simplify: Simplified to (fma (log1p (exp x)) (- (log1p (exp x)) (* y x)) (- (* (* y x) (* y x)))) 1538732249.303 * [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)))))) 1538732249.304 * * * * [misc]progress: [ 53 / 120 ] simplifiying candidate # 1538732249.304 * [enter]simplify: Simplifying (- (pow (pow (log1p (exp x)) 3) 3) (pow (pow (* y x) 3) 3)) 1538732249.305 * * [misc]simplify: iters left: 6 (11 enodes) 1538732249.311 * * [misc]simplify: iters left: 5 (29 enodes) 1538732249.336 * * [misc]simplify: iters left: 4 (110 enodes) 1538732249.474 * [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)))) 1538732249.474 * [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))))))) 1538732249.474 * * * * [misc]progress: [ 54 / 120 ] simplifiying candidate # 1538732249.475 * [enter]simplify: Simplifying (- (* (pow (log1p (exp x)) 3) (pow (log1p (exp x)) 3)) (* (pow (* y x) 3) (pow (* y x) 3))) 1538732249.481 * * [misc]simplify: iters left: 6 (11 enodes) 1538732249.487 * * [misc]simplify: iters left: 5 (27 enodes) 1538732249.505 * * [misc]simplify: iters left: 4 (81 enodes) 1538732249.574 * * [misc]simplify: iters left: 3 (334 enodes) 1538732250.268 * [exit]simplify: Simplified to (- (pow (* (log1p (exp x)) (log1p (exp x))) 3) (pow (* (* x y) (* x y)) 3)) 1538732250.268 * [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))))) 1538732250.268 * * * * [misc]progress: [ 55 / 120 ] simplifiying candidate # 1538732250.268 * * * * [misc]progress: [ 56 / 120 ] simplifiying candidate # 1538732250.268 * * * * [misc]progress: [ 57 / 120 ] simplifiying candidate # 1538732250.268 * [enter]simplify: Simplifying (log1p (exp x)) 1538732250.268 * * [misc]simplify: iters left: 2 (3 enodes) 1538732250.269 * [exit]simplify: Simplified to (log1p (exp x)) 1538732250.269 * [misc]simplify: Simplified (2 2 1 1) to (λ (x y) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (pow (log1p (exp x)) (+ 1 1)) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) 1538732250.269 * [enter]simplify: Simplifying (+ 1 1) 1538732250.269 * * [misc]simplify: iters left: 2 (2 enodes) 1538732250.270 * * [misc]simplify: iters left: 1 (5 enodes) 1538732250.271 * [exit]simplify: Simplified to 2 1538732250.271 * [misc]simplify: Simplified (2 2 1 2) to (λ (x y) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (pow (log1p (exp x)) 2) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) 1538732250.271 * * * * [misc]progress: [ 58 / 120 ] simplifiying candidate # 1538732250.271 * [enter]simplify: Simplifying (* (log1p (exp x)) (log1p (exp x))) 1538732250.271 * * [misc]simplify: iters left: 4 (4 enodes) 1538732250.272 * [exit]simplify: Simplified to (* (log1p (exp x)) (log1p (exp x))) 1538732250.272 * [misc]simplify: Simplified (2 2 1 1) to (λ (x y) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (pow (* (log1p (exp x)) (log1p (exp x))) 1) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) 1538732250.272 * * * * [misc]progress: [ 59 / 120 ] simplifiying candidate # 1538732250.272 * * * * [misc]progress: [ 60 / 120 ] simplifiying candidate # 1538732250.273 * [enter]simplify: Simplifying (log1p (exp x)) 1538732250.273 * * [misc]simplify: iters left: 2 (3 enodes) 1538732250.273 * [exit]simplify: Simplified to (log1p (exp x)) 1538732250.273 * [misc]simplify: Simplified (2 2 1 1) to (λ (x y) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (pow (log1p (exp x)) (+ 1 1)) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) 1538732250.273 * * * * [misc]progress: [ 61 / 120 ] simplifiying candidate # 1538732250.273 * * * * [misc]progress: [ 62 / 120 ] simplifiying candidate # 1538732250.274 * [enter]simplify: Simplifying (+ (log (log1p (exp x))) (log (log1p (exp x)))) 1538732250.274 * * [misc]simplify: iters left: 5 (5 enodes) 1538732250.275 * [exit]simplify: Simplified to (+ (log (log1p (exp x))) (log (log1p (exp x)))) 1538732250.275 * [misc]simplify: Simplified (2 2 1 1) to (λ (x y) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (exp (+ (log (log1p (exp x))) (log (log1p (exp x))))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) 1538732250.275 * * * * [misc]progress: [ 63 / 120 ] simplifiying candidate # 1538732250.275 * * * * [misc]progress: [ 64 / 120 ] simplifiying candidate # 1538732250.275 * * * * [misc]progress: [ 65 / 120 ] simplifiying candidate # 1538732250.275 * [enter]simplify: Simplifying (* (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x)))) 1538732250.276 * * [misc]simplify: iters left: 6 (6 enodes) 1538732250.277 * * [misc]simplify: iters left: 5 (11 enodes) 1538732250.280 * * [misc]simplify: iters left: 4 (19 enodes) 1538732250.285 * * [misc]simplify: iters left: 3 (25 enodes) 1538732250.293 * * [misc]simplify: iters left: 2 (30 enodes) 1538732250.302 * * [misc]simplify: iters left: 1 (33 enodes) 1538732250.312 * [exit]simplify: Simplified to (pow (log1p (exp x)) 6) 1538732250.312 * [misc]simplify: Simplified (2 2 1 1) to (λ (x y) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (cbrt (pow (log1p (exp x)) 6)) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) 1538732250.312 * * * * [misc]progress: [ 66 / 120 ] simplifiying candidate # 1538732250.312 * * * * [misc]progress: [ 67 / 120 ] simplifiying candidate # 1538732250.312 * * * * [misc]progress: [ 68 / 120 ] simplifiying candidate # 1538732250.312 * * * * [misc]progress: [ 69 / 120 ] simplifiying candidate # 1538732250.312 * * * * [misc]progress: [ 70 / 120 ] simplifiying candidate # 1538732250.313 * [enter]simplify: Simplifying (cbrt (log1p (exp x))) 1538732250.313 * * [misc]simplify: iters left: 3 (4 enodes) 1538732250.315 * [exit]simplify: Simplified to (cbrt (log1p (exp x))) 1538732250.315 * [misc]simplify: Simplified (2 2 1 2) to (λ (x y) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (* (* (log1p (exp x)) (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x))))) (cbrt (log1p (exp x)))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) 1538732250.315 * * * * [misc]progress: [ 71 / 120 ] simplifiying candidate # 1538732250.315 * [enter]simplify: Simplifying (sqrt (log1p (exp x))) 1538732250.316 * * [misc]simplify: iters left: 3 (4 enodes) 1538732250.317 * [exit]simplify: Simplified to (sqrt (log1p (exp x))) 1538732250.317 * [misc]simplify: Simplified (2 2 1 2) to (λ (x y) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (* (* (log1p (exp x)) (sqrt (log1p (exp x)))) (sqrt (log1p (exp x)))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) 1538732250.317 * * * * [misc]progress: [ 72 / 120 ] simplifiying candidate # 1538732250.318 * [enter]simplify: Simplifying (log1p (exp x)) 1538732250.318 * * [misc]simplify: iters left: 2 (3 enodes) 1538732250.319 * [exit]simplify: Simplified to (log1p (exp x)) 1538732250.319 * [misc]simplify: Simplified (2 2 1 2) to (λ (x y) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (* (* (log1p (exp x)) 1) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) 1538732250.319 * * * * [misc]progress: [ 73 / 120 ] simplifiying candidate # 1538732250.319 * [enter]simplify: Simplifying (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) 1538732250.320 * * [misc]simplify: iters left: 5 (5 enodes) 1538732250.322 * [exit]simplify: Simplified to (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) 1538732250.322 * [misc]simplify: Simplified (2 2 1 1) to (λ (x y) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (* (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) (* (cbrt (log1p (exp x))) (log1p (exp x)))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) 1538732250.322 * * * * [misc]progress: [ 74 / 120 ] simplifiying candidate # 1538732250.322 * [enter]simplify: Simplifying (sqrt (log1p (exp x))) 1538732250.323 * * [misc]simplify: iters left: 3 (4 enodes) 1538732250.324 * [exit]simplify: Simplified to (sqrt (log1p (exp x))) 1538732250.324 * [misc]simplify: Simplified (2 2 1 1) to (λ (x y) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (* (sqrt (log1p (exp x))) (* (sqrt (log1p (exp x))) (log1p (exp x)))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) 1538732250.324 * * * * [misc]progress: [ 75 / 120 ] simplifiying candidate # 1538732250.324 * * * * [misc]progress: [ 76 / 120 ] simplifiying candidate # 1538732250.325 * * * * [misc]progress: [ 77 / 120 ] simplifiying candidate # 1538732250.325 * * * * [misc]progress: [ 78 / 120 ] simplifiying candidate # 1538732250.325 * * * * [misc]progress: [ 79 / 120 ] simplifiying candidate # 1538732250.325 * [enter]simplify: Simplifying (* (log (log1p (exp x))) 3) 1538732250.326 * * [misc]simplify: iters left: 5 (6 enodes) 1538732250.328 * * [misc]simplify: iters left: 4 (7 enodes) 1538732250.331 * [exit]simplify: Simplified to (* (log (log1p (exp x))) 3) 1538732250.331 * [misc]simplify: Simplified (2 1 1 1) to (λ (x y) (/ (- (exp (* (log (log1p (exp x))) 3)) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) 1538732250.331 * * * * [misc]progress: [ 80 / 120 ] simplifiying candidate # 1538732250.331 * * * * [misc]progress: [ 81 / 120 ] simplifiying candidate # 1538732250.331 * [enter]simplify: Simplifying (log1p (exp x)) 1538732250.332 * * [misc]simplify: iters left: 2 (3 enodes) 1538732250.333 * [exit]simplify: Simplified to (log1p (exp x)) 1538732250.333 * [misc]simplify: Simplified (2 1 1 1) to (λ (x y) (/ (- (pow (log1p (exp x)) (* 1 3)) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) 1538732250.333 * * * * [misc]progress: [ 82 / 120 ] simplifiying candidate # 1538732250.333 * [enter]simplify: Simplifying (pow (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) 3) 1538732250.334 * * [misc]simplify: iters left: 6 (7 enodes) 1538732250.337 * * [misc]simplify: iters left: 5 (12 enodes) 1538732250.343 * * [misc]simplify: iters left: 4 (20 enodes) 1538732250.351 * * [misc]simplify: iters left: 3 (26 enodes) 1538732250.359 * * [misc]simplify: iters left: 2 (31 enodes) 1538732250.370 * * [misc]simplify: iters left: 1 (34 enodes) 1538732250.379 * [exit]simplify: Simplified to (* (log1p (exp x)) (log1p (exp x))) 1538732250.379 * [misc]simplify: Simplified (2 1 1 1) to (λ (x y) (/ (- (* (* (log1p (exp x)) (log1p (exp x))) (pow (cbrt (log1p (exp x))) 3)) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) 1538732250.379 * * * * [misc]progress: [ 83 / 120 ] simplifiying candidate # 1538732250.380 * [enter]simplify: Simplifying (pow (sqrt (log1p (exp x))) 3) 1538732250.380 * * [misc]simplify: iters left: 4 (6 enodes) 1538732250.383 * * [misc]simplify: iters left: 3 (9 enodes) 1538732250.386 * [exit]simplify: Simplified to (* (sqrt (log1p (exp x))) (log1p (exp x))) 1538732250.386 * [misc]simplify: Simplified (2 1 1 1) to (λ (x y) (/ (- (* (* (sqrt (log1p (exp x))) (log1p (exp x))) (pow (sqrt (log1p (exp x))) 3)) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) 1538732250.386 * * * * [misc]progress: [ 84 / 120 ] simplifiying candidate # 1538732250.387 * [enter]simplify: Simplifying (pow 1 3) 1538732250.387 * * [misc]simplify: iters left: 1 (3 enodes) 1538732250.389 * [exit]simplify: Simplified to 1 1538732250.389 * [misc]simplify: Simplified (2 1 1 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)))))) 1538732250.389 * * * * [misc]progress: [ 85 / 120 ] simplifiying candidate # 1538732250.389 * * * * [misc]progress: [ 86 / 120 ] simplifiying candidate # 1538732250.390 * * * * [misc]progress: [ 87 / 120 ] simplifiying candidate # 1538732250.390 * * * * [misc]progress: [ 88 / 120 ] simplifiying candidate # 1538732250.390 * * * * [misc]progress: [ 89 / 120 ] simplifiying candidate # 1538732250.390 * * * * [misc]progress: [ 90 / 120 ] simplifiying candidate # 1538732250.390 * * * * [misc]progress: [ 91 / 120 ] simplifiying candidate # 1538732250.390 * [enter]simplify: Simplifying (pow (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) 3) 1538732250.391 * * [misc]simplify: iters left: 6 (7 enodes) 1538732250.394 * * [misc]simplify: iters left: 5 (12 enodes) 1538732250.399 * * [misc]simplify: iters left: 4 (20 enodes) 1538732250.406 * * [misc]simplify: iters left: 3 (26 enodes) 1538732250.413 * * [misc]simplify: iters left: 2 (31 enodes) 1538732250.417 * * [misc]simplify: iters left: 1 (34 enodes) 1538732250.422 * [exit]simplify: Simplified to (* (log1p (exp x)) (log1p (exp x))) 1538732250.422 * [misc]simplify: Simplified (2 1 1 1) to (λ (x y) (/ (- (* (* (log1p (exp x)) (log1p (exp x))) (pow (cbrt (log1p (exp x))) 3)) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) 1538732250.422 * * * * [misc]progress: [ 92 / 120 ] simplifiying candidate # 1538732250.422 * [enter]simplify: Simplifying (pow (sqrt (log1p (exp x))) 3) 1538732250.422 * * [misc]simplify: iters left: 4 (6 enodes) 1538732250.424 * * [misc]simplify: iters left: 3 (9 enodes) 1538732250.426 * [exit]simplify: Simplified to (* (sqrt (log1p (exp x))) (log1p (exp x))) 1538732250.426 * [misc]simplify: Simplified (2 1 1 1) to (λ (x y) (/ (- (* (* (sqrt (log1p (exp x))) (log1p (exp x))) (pow (sqrt (log1p (exp x))) 3)) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) 1538732250.426 * * * * [misc]progress: [ 93 / 120 ] simplifiying candidate # 1538732250.426 * [enter]simplify: Simplifying (pow 1 3) 1538732250.426 * * [misc]simplify: iters left: 1 (3 enodes) 1538732250.428 * [exit]simplify: Simplified to 1 1538732250.428 * [misc]simplify: Simplified (2 1 1 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)))))) 1538732250.428 * * * * [misc]progress: [ 94 / 120 ] simplifiying candidate # 1538732250.428 * * * * [misc]progress: [ 95 / 120 ] simplifiying candidate # 1538732250.428 * [enter]simplify: Simplifying (* (log1p (exp x)) (log1p (exp x))) 1538732250.428 * * [misc]simplify: iters left: 4 (4 enodes) 1538732250.429 * [exit]simplify: Simplified to (* (log1p (exp x)) (log1p (exp x))) 1538732250.429 * [misc]simplify: Simplified (2 1 1 1) to (λ (x y) (/ (- (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) 1538732250.429 * * * * [misc]progress: [ 96 / 120 ] simplifiying candidate # 1538732250.429 * * * * [misc]progress: [ 97 / 120 ] simplifiying candidate # 1538732250.429 * * * * [misc]progress: [ 98 / 120 ] simplifiying candidate # 1538732250.429 * * * * [misc]progress: [ 99 / 120 ] simplifiying candidate # 1538732250.429 * * * * [misc]progress: [ 100 / 120 ] simplifiying candidate # 1538732250.429 * * * * [misc]progress: [ 101 / 120 ] simplifiying candidate # 1538732250.429 * [enter]simplify: Simplifying (exp x) 1538732250.430 * * [misc]simplify: iters left: 1 (2 enodes) 1538732250.430 * [exit]simplify: Simplified to (exp x) 1538732250.430 * [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)))))) 1538732250.430 * * * * [misc]progress: [ 102 / 120 ] simplifiying candidate # 1538732250.430 * * * * [misc]progress: [ 103 / 120 ] simplifiying candidate # 1538732250.430 * * * * [misc]progress: [ 104 / 120 ] simplifiying candidate # 1538732250.430 * * * * [misc]progress: [ 105 / 120 ] simplifiying candidate # 1538732250.430 * * * * [misc]progress: [ 106 / 120 ] simplifiying candidate # 1538732250.430 * * * * [misc]progress: [ 107 / 120 ] simplifiying candidate # 1538732250.430 * * * * [misc]progress: [ 108 / 120 ] simplifiying candidate # 1538732250.430 * * * * [misc]progress: [ 109 / 120 ] simplifiying candidate # 1538732250.430 * [enter]simplify: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1538732250.431 * * [misc]simplify: iters left: 6 (10 enodes) 1538732250.434 * * [misc]simplify: iters left: 5 (18 enodes) 1538732250.441 * * [misc]simplify: iters left: 4 (31 enodes) 1538732250.456 * * [misc]simplify: iters left: 3 (53 enodes) 1538732250.474 * * [misc]simplify: iters left: 2 (73 enodes) 1538732250.501 * * [misc]simplify: iters left: 1 (84 enodes) 1538732250.517 * [exit]simplify: Simplified to (fma x (fma 1/8 x 1/2) (log 2)) 1538732250.517 * [misc]simplify: Simplified (2) to (λ (x y) (fma x (fma 1/8 x 1/2) (log 2))) 1538732250.517 * * * * [misc]progress: [ 110 / 120 ] simplifiying candidate # 1538732250.518 * [enter]simplify: Simplifying (- (log (+ (exp x) 1)) (* x y)) 1538732250.518 * * [misc]simplify: iters left: 6 (8 enodes) 1538732250.523 * * [misc]simplify: iters left: 5 (14 enodes) 1538732250.528 * * [misc]simplify: iters left: 4 (22 enodes) 1538732250.536 * * [misc]simplify: iters left: 3 (26 enodes) 1538732250.542 * [exit]simplify: Simplified to (- (log1p (exp x)) (* y x)) 1538732250.542 * [misc]simplify: Simplified (2) to (λ (x y) (- (log1p (exp x)) (* y x))) 1538732250.542 * * * * [misc]progress: [ 111 / 120 ] simplifiying candidate # 1538732250.542 * [enter]simplify: Simplifying (- (log (+ (exp x) 1)) (* x y)) 1538732250.542 * * [misc]simplify: iters left: 6 (8 enodes) 1538732250.544 * * [misc]simplify: iters left: 5 (14 enodes) 1538732250.547 * * [misc]simplify: iters left: 4 (22 enodes) 1538732250.551 * * [misc]simplify: iters left: 3 (26 enodes) 1538732250.555 * [exit]simplify: Simplified to (- (log1p (exp x)) (* y x)) 1538732250.555 * [misc]simplify: Simplified (2) to (λ (x y) (- (log1p (exp x)) (* y x))) 1538732250.555 * * * * [misc]progress: [ 112 / 120 ] simplifiying candidate # 1538732250.555 * [enter]simplify: Simplifying (+ (* 1/4 (* (log 2) (pow x 2))) (+ (* (log 2) x) (+ (* 1/4 (pow x 2)) (pow (log 2) 2)))) 1538732250.556 * * [misc]simplify: iters left: 6 (13 enodes) 1538732250.560 * * [misc]simplify: iters left: 5 (31 enodes) 1538732250.576 * * [misc]simplify: iters left: 4 (73 enodes) 1538732250.608 * * [misc]simplify: iters left: 3 (164 enodes) 1538732250.688 * * [misc]simplify: iters left: 2 (353 enodes) 1538732250.921 * [exit]simplify: Simplified to (fma (log 2) (fma (fma 1/4 x 1) x (log 2)) (* (* x x) 1/4)) 1538732250.921 * [misc]simplify: Simplified (2 2 1) to (λ (x y) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (fma (log 2) (fma (fma 1/4 x 1) x (log 2)) (* (* x x) 1/4)) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) 1538732250.921 * * * * [misc]progress: [ 113 / 120 ] simplifiying candidate # 1538732250.922 * [enter]simplify: Simplifying (pow (log (+ (exp x) 1)) 2) 1538732250.922 * * [misc]simplify: iters left: 5 (7 enodes) 1538732250.924 * * [misc]simplify: iters left: 4 (11 enodes) 1538732250.925 * * [misc]simplify: iters left: 3 (12 enodes) 1538732250.927 * [exit]simplify: Simplified to (* (log1p (exp x)) (log1p (exp x))) 1538732250.927 * [misc]simplify: Simplified (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)))))) 1538732250.928 * * * * [misc]progress: [ 114 / 120 ] simplifiying candidate # 1538732250.928 * [enter]simplify: Simplifying (pow (log (+ (exp x) 1)) 2) 1538732250.928 * * [misc]simplify: iters left: 5 (7 enodes) 1538732250.930 * * [misc]simplify: iters left: 4 (11 enodes) 1538732250.931 * * [misc]simplify: iters left: 3 (12 enodes) 1538732250.933 * [exit]simplify: Simplified to (* (log1p (exp x)) (log1p (exp x))) 1538732250.933 * [misc]simplify: Simplified (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)))))) 1538732250.933 * * * * [misc]progress: [ 115 / 120 ] simplifiying candidate # 1538732250.934 * [enter]simplify: Simplifying (+ (* 3/4 (* (log 2) (pow x 2))) (+ (* 3/8 (* (pow (log 2) 2) (pow x 2))) (+ (pow (log 2) 3) (* 3/2 (* (pow (log 2) 2) x))))) 1538732250.935 * * [misc]simplify: iters left: 6 (19 enodes) 1538732250.943 * * [misc]simplify: iters left: 5 (44 enodes) 1538732250.964 * * [misc]simplify: iters left: 4 (120 enodes) 1538732251.030 * * [misc]simplify: iters left: 3 (314 enodes) 1538732251.285 * [exit]simplify: Simplified to (fma (* x x) (fma (log 2) (* 3/8 (log 2)) (* 3/4 (log 2))) (* (* (log 2) (log 2)) (fma 3/2 x (log 2)))) 1538732251.285 * [misc]simplify: Simplified (2 1 1) to (λ (x y) (/ (- (fma (* x x) (fma (log 2) (* 3/8 (log 2)) (* 3/4 (log 2))) (* (* (log 2) (log 2)) (fma 3/2 x (log 2)))) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) 1538732251.285 * * * * [misc]progress: [ 116 / 120 ] simplifiying candidate # 1538732251.286 * [enter]simplify: Simplifying (pow (log (+ (exp x) 1)) 3) 1538732251.286 * * [misc]simplify: iters left: 5 (7 enodes) 1538732251.288 * * [misc]simplify: iters left: 4 (13 enodes) 1538732251.290 * * [misc]simplify: iters left: 3 (14 enodes) 1538732251.292 * [exit]simplify: Simplified to (pow (log1p (exp x)) 3) 1538732251.292 * [misc]simplify: Simplified (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)))))) 1538732251.292 * * * * [misc]progress: [ 117 / 120 ] simplifiying candidate # 1538732251.293 * [enter]simplify: Simplifying (pow (log (+ (exp x) 1)) 3) 1538732251.293 * * [misc]simplify: iters left: 5 (7 enodes) 1538732251.295 * * [misc]simplify: iters left: 4 (13 enodes) 1538732251.297 * * [misc]simplify: iters left: 3 (14 enodes) 1538732251.299 * [exit]simplify: Simplified to (pow (log1p (exp x)) 3) 1538732251.299 * [misc]simplify: Simplified (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)))))) 1538732251.299 * * * * [misc]progress: [ 118 / 120 ] simplifiying candidate # 1538732251.299 * [enter]simplify: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1538732251.300 * * [misc]simplify: iters left: 6 (10 enodes) 1538732251.303 * * [misc]simplify: iters left: 5 (18 enodes) 1538732251.312 * * [misc]simplify: iters left: 4 (31 enodes) 1538732251.327 * * [misc]simplify: iters left: 3 (53 enodes) 1538732251.346 * * [misc]simplify: iters left: 2 (73 enodes) 1538732251.369 * * [misc]simplify: iters left: 1 (84 enodes) 1538732251.385 * [exit]simplify: Simplified to (fma x (fma 1/8 x 1/2) (log 2)) 1538732251.385 * [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)))))) 1538732251.386 * * * * [misc]progress: [ 119 / 120 ] simplifiying candidate # 1538732251.386 * [enter]simplify: Simplifying (log (+ (exp x) 1)) 1538732251.387 * * [misc]simplify: iters left: 4 (5 enodes) 1538732251.389 * * [misc]simplify: iters left: 3 (8 enodes) 1538732251.391 * * [misc]simplify: iters left: 2 (9 enodes) 1538732251.394 * [exit]simplify: Simplified to (log1p (exp x)) 1538732251.394 * [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)))))) 1538732251.394 * * * * [misc]progress: [ 120 / 120 ] simplifiying candidate # 1538732251.395 * [enter]simplify: Simplifying (log (+ (exp x) 1)) 1538732251.395 * * [misc]simplify: iters left: 4 (5 enodes) 1538732251.397 * * [misc]simplify: iters left: 3 (8 enodes) 1538732251.399 * * [misc]simplify: iters left: 2 (9 enodes) 1538732251.401 * [exit]simplify: Simplified to (log1p (exp x)) 1538732251.401 * [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)))))) 1538732251.401 * * * [misc]progress: adding candidates to table 1538732254.416 * * [misc]progress: iteration 4 / 4 1538732254.416 * * * [misc]progress: picking best candidate 1538732254.426 * * * * [misc]pick: Picked # 1538732254.426 * * * [misc]progress: localizing error 1538732254.453 * * * [misc]progress: generating rewritten candidates 1538732254.453 * * * * [misc]progress: [ 1 / 2 ] rewriting at (2 1) 1538732254.463 * * * * [misc]progress: [ 2 / 2 ] rewriting at (2) 1538732254.520 * * * [misc]progress: generating series expansions 1538732254.520 * * * * [misc]progress: [ 1 / 2 ] generating series at (2 1) 1538732254.520 * [misc]backup-simplify: Simplify (log (fma (fma x 1/2 1) x 2)) into (log (fma (fma x 1/2 1) x 2)) 1538732254.520 * [misc]approximate: Taking taylor expansion of (log (fma (fma x 1/2 1) x 2)) in (x) around 0 1538732254.520 * [misc]taylor: Taking taylor expansion of (log (fma (fma x 1/2 1) x 2)) in x 1538732254.520 * [misc]taylor: Taking taylor expansion of (fma (fma x 1/2 1) x 2) in x 1538732254.520 * [misc]taylor: Rewrote expression to (+ (* (fma x 1/2 1) x) 2) 1538732254.520 * [misc]taylor: Taking taylor expansion of (* (fma x 1/2 1) x) in x 1538732254.520 * [misc]taylor: Taking taylor expansion of (fma x 1/2 1) in x 1538732254.520 * [misc]taylor: Rewrote expression to (+ (* x 1/2) 1) 1538732254.520 * [misc]taylor: Taking taylor expansion of (* x 1/2) in x 1538732254.520 * [misc]taylor: Taking taylor expansion of x in x 1538732254.520 * [misc]backup-simplify: Simplify 0 into 0 1538732254.520 * [misc]backup-simplify: Simplify 1 into 1 1538732254.520 * [misc]taylor: Taking taylor expansion of 1/2 in x 1538732254.520 * [misc]backup-simplify: Simplify 1/2 into 1/2 1538732254.520 * [misc]taylor: Taking taylor expansion of 1 in x 1538732254.521 * [misc]backup-simplify: Simplify 1 into 1 1538732254.521 * [misc]taylor: Taking taylor expansion of x in x 1538732254.521 * [misc]backup-simplify: Simplify 0 into 0 1538732254.521 * [misc]backup-simplify: Simplify 1 into 1 1538732254.521 * [misc]taylor: Taking taylor expansion of 2 in x 1538732254.521 * [misc]backup-simplify: Simplify 2 into 2 1538732254.521 * [misc]backup-simplify: Simplify (* 0 1/2) into 0 1538732254.521 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538732254.521 * [misc]backup-simplify: Simplify (* 1 0) into 0 1538732254.521 * [misc]backup-simplify: Simplify (+ 0 2) into 2 1538732254.521 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1538732254.521 * [misc]taylor: Taking taylor expansion of (log (fma (fma x 1/2 1) x 2)) in x 1538732254.521 * [misc]taylor: Taking taylor expansion of (fma (fma x 1/2 1) x 2) in x 1538732254.521 * [misc]taylor: Rewrote expression to (+ (* (fma x 1/2 1) x) 2) 1538732254.521 * [misc]taylor: Taking taylor expansion of (* (fma x 1/2 1) x) in x 1538732254.521 * [misc]taylor: Taking taylor expansion of (fma x 1/2 1) in x 1538732254.521 * [misc]taylor: Rewrote expression to (+ (* x 1/2) 1) 1538732254.521 * [misc]taylor: Taking taylor expansion of (* x 1/2) in x 1538732254.521 * [misc]taylor: Taking taylor expansion of x in x 1538732254.522 * [misc]backup-simplify: Simplify 0 into 0 1538732254.522 * [misc]backup-simplify: Simplify 1 into 1 1538732254.522 * [misc]taylor: Taking taylor expansion of 1/2 in x 1538732254.522 * [misc]backup-simplify: Simplify 1/2 into 1/2 1538732254.522 * [misc]taylor: Taking taylor expansion of 1 in x 1538732254.522 * [misc]backup-simplify: Simplify 1 into 1 1538732254.522 * [misc]taylor: Taking taylor expansion of x in x 1538732254.522 * [misc]backup-simplify: Simplify 0 into 0 1538732254.522 * [misc]backup-simplify: Simplify 1 into 1 1538732254.522 * [misc]taylor: Taking taylor expansion of 2 in x 1538732254.522 * [misc]backup-simplify: Simplify 2 into 2 1538732254.522 * [misc]backup-simplify: Simplify (* 0 1/2) into 0 1538732254.522 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538732254.522 * [misc]backup-simplify: Simplify (* 1 0) into 0 1538732254.522 * [misc]backup-simplify: Simplify (+ 0 2) into 2 1538732254.522 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1538732254.522 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1538732254.522 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 1/2)) into 1/2 1538732254.523 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1538732254.523 * [misc]backup-simplify: Simplify (+ (* 1 1) (* 1/2 0)) into 1 1538732254.523 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538732254.524 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2 1538732254.524 * [misc]backup-simplify: Simplify 1/2 into 1/2 1538732254.525 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 1/2))) into 0 1538732254.525 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732254.525 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 1/2 1) (* 0 0))) into 1/2 1538732254.525 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1538732254.527 * [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 1538732254.527 * [misc]backup-simplify: Simplify 1/8 into 1/8 1538732254.528 * [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)))) 1538732254.528 * [misc]backup-simplify: Simplify (log (fma (fma (/ 1 x) 1/2 1) (/ 1 x) 2)) into (log (fma (fma (/ 1 x) 1/2 1) (/ 1 x) 2)) 1538732254.528 * [misc]approximate: Taking taylor expansion of (log (fma (fma (/ 1 x) 1/2 1) (/ 1 x) 2)) in (x) around 0 1538732254.528 * [misc]taylor: Taking taylor expansion of (log (fma (fma (/ 1 x) 1/2 1) (/ 1 x) 2)) in x 1538732254.528 * [misc]taylor: Taking taylor expansion of (fma (fma (/ 1 x) 1/2 1) (/ 1 x) 2) in x 1538732254.528 * [misc]taylor: Rewrote expression to (+ (* (fma (/ 1 x) 1/2 1) (/ 1 x)) 2) 1538732254.528 * [misc]taylor: Taking taylor expansion of (* (fma (/ 1 x) 1/2 1) (/ 1 x)) in x 1538732254.528 * [misc]taylor: Taking taylor expansion of (fma (/ 1 x) 1/2 1) in x 1538732254.528 * [misc]taylor: Rewrote expression to (+ (* (/ 1 x) 1/2) 1) 1538732254.528 * [misc]taylor: Taking taylor expansion of (* (/ 1 x) 1/2) in x 1538732254.528 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538732254.528 * [misc]taylor: Taking taylor expansion of x in x 1538732254.528 * [misc]backup-simplify: Simplify 0 into 0 1538732254.528 * [misc]backup-simplify: Simplify 1 into 1 1538732254.528 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538732254.528 * [misc]taylor: Taking taylor expansion of 1/2 in x 1538732254.528 * [misc]backup-simplify: Simplify 1/2 into 1/2 1538732254.528 * [misc]taylor: Taking taylor expansion of 1 in x 1538732254.528 * [misc]backup-simplify: Simplify 1 into 1 1538732254.528 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538732254.528 * [misc]taylor: Taking taylor expansion of x in x 1538732254.528 * [misc]backup-simplify: Simplify 0 into 0 1538732254.528 * [misc]backup-simplify: Simplify 1 into 1 1538732254.528 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538732254.528 * [misc]taylor: Taking taylor expansion of 2 in x 1538732254.528 * [misc]backup-simplify: Simplify 2 into 2 1538732254.529 * [misc]backup-simplify: Simplify (* 1 1/2) into 1/2 1538732254.529 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1538732254.529 * [misc]backup-simplify: Simplify (* 1/2 1) into 1/2 1538732254.529 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1538732254.529 * [misc]backup-simplify: Simplify (log 1/2) into (log 1/2) 1538732254.529 * [misc]taylor: Taking taylor expansion of (log (fma (fma (/ 1 x) 1/2 1) (/ 1 x) 2)) in x 1538732254.529 * [misc]taylor: Taking taylor expansion of (fma (fma (/ 1 x) 1/2 1) (/ 1 x) 2) in x 1538732254.529 * [misc]taylor: Rewrote expression to (+ (* (fma (/ 1 x) 1/2 1) (/ 1 x)) 2) 1538732254.529 * [misc]taylor: Taking taylor expansion of (* (fma (/ 1 x) 1/2 1) (/ 1 x)) in x 1538732254.529 * [misc]taylor: Taking taylor expansion of (fma (/ 1 x) 1/2 1) in x 1538732254.529 * [misc]taylor: Rewrote expression to (+ (* (/ 1 x) 1/2) 1) 1538732254.529 * [misc]taylor: Taking taylor expansion of (* (/ 1 x) 1/2) in x 1538732254.529 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538732254.529 * [misc]taylor: Taking taylor expansion of x in x 1538732254.529 * [misc]backup-simplify: Simplify 0 into 0 1538732254.529 * [misc]backup-simplify: Simplify 1 into 1 1538732254.529 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538732254.529 * [misc]taylor: Taking taylor expansion of 1/2 in x 1538732254.529 * [misc]backup-simplify: Simplify 1/2 into 1/2 1538732254.529 * [misc]taylor: Taking taylor expansion of 1 in x 1538732254.529 * [misc]backup-simplify: Simplify 1 into 1 1538732254.529 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538732254.529 * [misc]taylor: Taking taylor expansion of x in x 1538732254.529 * [misc]backup-simplify: Simplify 0 into 0 1538732254.529 * [misc]backup-simplify: Simplify 1 into 1 1538732254.530 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538732254.530 * [misc]taylor: Taking taylor expansion of 2 in x 1538732254.530 * [misc]backup-simplify: Simplify 2 into 2 1538732254.530 * [misc]backup-simplify: Simplify (* 1 1/2) into 1/2 1538732254.530 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1538732254.530 * [misc]backup-simplify: Simplify (* 1/2 1) into 1/2 1538732254.530 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1538732254.530 * [misc]backup-simplify: Simplify (log 1/2) into (log 1/2) 1538732254.530 * [misc]backup-simplify: Simplify (+ (* (- 2) (log x)) (log 1/2)) into (- (log 1/2) (* 2 (log x))) 1538732254.531 * [misc]backup-simplify: Simplify (- (log 1/2) (* 2 (log x))) into (- (log 1/2) (* 2 (log x))) 1538732254.531 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538732254.531 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538732254.531 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1/2)) into 0 1538732254.531 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538732254.531 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (* 1 1)) into 1 1538732254.531 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538732254.533 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1/2 1)))) 1) into 2 1538732254.533 * [misc]backup-simplify: Simplify 2 into 2 1538732254.533 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538732254.533 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538732254.533 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1/2))) into 0 1538732254.533 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732254.534 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 1 0) (* 0 1))) into 0 1538732254.534 * [misc]backup-simplify: Simplify (+ 0 2) into 2 1538732254.536 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1/2 2))) (* 1 (/ (* 1 (pow (* 2 2) 1)) (pow 1/2 1)))) 2) into 2 1538732254.536 * [misc]backup-simplify: Simplify 2 into 2 1538732254.537 * [misc]backup-simplify: Simplify (+ (* 2 (pow (/ 1 x) 2)) (+ (* 2 (/ 1 x)) (- (log 1/2) (* 2 (log (/ 1 x)))))) into (- (+ (log 1/2) (+ (* 2 (/ 1 (pow x 2))) (* 2 (/ 1 x)))) (* 2 (log (/ 1 x)))) 1538732254.537 * [misc]backup-simplify: Simplify (log (fma (fma (/ 1 (- x)) 1/2 1) (/ 1 (- x)) 2)) into (log (fma (fma (/ -1 x) 1/2 1) (/ -1 x) 2)) 1538732254.537 * [misc]approximate: Taking taylor expansion of (log (fma (fma (/ -1 x) 1/2 1) (/ -1 x) 2)) in (x) around 0 1538732254.537 * [misc]taylor: Taking taylor expansion of (log (fma (fma (/ -1 x) 1/2 1) (/ -1 x) 2)) in x 1538732254.537 * [misc]taylor: Taking taylor expansion of (fma (fma (/ -1 x) 1/2 1) (/ -1 x) 2) in x 1538732254.537 * [misc]taylor: Rewrote expression to (+ (* (fma (/ -1 x) 1/2 1) (/ -1 x)) 2) 1538732254.537 * [misc]taylor: Taking taylor expansion of (* (fma (/ -1 x) 1/2 1) (/ -1 x)) in x 1538732254.537 * [misc]taylor: Taking taylor expansion of (fma (/ -1 x) 1/2 1) in x 1538732254.537 * [misc]taylor: Rewrote expression to (+ (* (/ -1 x) 1/2) 1) 1538732254.537 * [misc]taylor: Taking taylor expansion of (* (/ -1 x) 1/2) in x 1538732254.537 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1538732254.537 * [misc]taylor: Taking taylor expansion of -1 in x 1538732254.537 * [misc]backup-simplify: Simplify -1 into -1 1538732254.537 * [misc]taylor: Taking taylor expansion of x in x 1538732254.537 * [misc]backup-simplify: Simplify 0 into 0 1538732254.537 * [misc]backup-simplify: Simplify 1 into 1 1538732254.537 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538732254.537 * [misc]taylor: Taking taylor expansion of 1/2 in x 1538732254.537 * [misc]backup-simplify: Simplify 1/2 into 1/2 1538732254.537 * [misc]taylor: Taking taylor expansion of 1 in x 1538732254.537 * [misc]backup-simplify: Simplify 1 into 1 1538732254.537 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1538732254.537 * [misc]taylor: Taking taylor expansion of -1 in x 1538732254.537 * [misc]backup-simplify: Simplify -1 into -1 1538732254.537 * [misc]taylor: Taking taylor expansion of x in x 1538732254.537 * [misc]backup-simplify: Simplify 0 into 0 1538732254.537 * [misc]backup-simplify: Simplify 1 into 1 1538732254.538 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538732254.538 * [misc]taylor: Taking taylor expansion of 2 in x 1538732254.538 * [misc]backup-simplify: Simplify 2 into 2 1538732254.538 * [misc]backup-simplify: Simplify (* -1 1/2) into -1/2 1538732254.538 * [misc]backup-simplify: Simplify (+ -1/2 0) into -1/2 1538732254.538 * [misc]backup-simplify: Simplify (* -1/2 -1) into 1/2 1538732254.538 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1538732254.538 * [misc]backup-simplify: Simplify (log 1/2) into (log 1/2) 1538732254.538 * [misc]taylor: Taking taylor expansion of (log (fma (fma (/ -1 x) 1/2 1) (/ -1 x) 2)) in x 1538732254.538 * [misc]taylor: Taking taylor expansion of (fma (fma (/ -1 x) 1/2 1) (/ -1 x) 2) in x 1538732254.538 * [misc]taylor: Rewrote expression to (+ (* (fma (/ -1 x) 1/2 1) (/ -1 x)) 2) 1538732254.538 * [misc]taylor: Taking taylor expansion of (* (fma (/ -1 x) 1/2 1) (/ -1 x)) in x 1538732254.538 * [misc]taylor: Taking taylor expansion of (fma (/ -1 x) 1/2 1) in x 1538732254.538 * [misc]taylor: Rewrote expression to (+ (* (/ -1 x) 1/2) 1) 1538732254.538 * [misc]taylor: Taking taylor expansion of (* (/ -1 x) 1/2) in x 1538732254.538 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1538732254.538 * [misc]taylor: Taking taylor expansion of -1 in x 1538732254.538 * [misc]backup-simplify: Simplify -1 into -1 1538732254.538 * [misc]taylor: Taking taylor expansion of x in x 1538732254.538 * [misc]backup-simplify: Simplify 0 into 0 1538732254.538 * [misc]backup-simplify: Simplify 1 into 1 1538732254.538 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538732254.538 * [misc]taylor: Taking taylor expansion of 1/2 in x 1538732254.538 * [misc]backup-simplify: Simplify 1/2 into 1/2 1538732254.538 * [misc]taylor: Taking taylor expansion of 1 in x 1538732254.539 * [misc]backup-simplify: Simplify 1 into 1 1538732254.539 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1538732254.539 * [misc]taylor: Taking taylor expansion of -1 in x 1538732254.539 * [misc]backup-simplify: Simplify -1 into -1 1538732254.539 * [misc]taylor: Taking taylor expansion of x in x 1538732254.539 * [misc]backup-simplify: Simplify 0 into 0 1538732254.539 * [misc]backup-simplify: Simplify 1 into 1 1538732254.539 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538732254.539 * [misc]taylor: Taking taylor expansion of 2 in x 1538732254.539 * [misc]backup-simplify: Simplify 2 into 2 1538732254.539 * [misc]backup-simplify: Simplify (* -1 1/2) into -1/2 1538732254.539 * [misc]backup-simplify: Simplify (+ -1/2 0) into -1/2 1538732254.539 * [misc]backup-simplify: Simplify (* -1/2 -1) into 1/2 1538732254.539 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1538732254.539 * [misc]backup-simplify: Simplify (log 1/2) into (log 1/2) 1538732254.540 * [misc]backup-simplify: Simplify (+ (* (- 2) (log x)) (log 1/2)) into (- (log 1/2) (* 2 (log x))) 1538732254.540 * [misc]backup-simplify: Simplify (- (log 1/2) (* 2 (log x))) into (- (log 1/2) (* 2 (log x))) 1538732254.540 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1538732254.540 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1538732254.540 * [misc]backup-simplify: Simplify (+ (* -1 0) (* 0 1/2)) into 0 1538732254.540 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538732254.540 * [misc]backup-simplify: Simplify (+ (* -1/2 0) (* 1 -1)) into -1 1538732254.540 * [misc]backup-simplify: Simplify (+ -1 0) into -1 1538732254.542 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1/2 1)))) 1) into -2 1538732254.542 * [misc]backup-simplify: Simplify -2 into -2 1538732254.542 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538732254.542 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538732254.543 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 1/2))) into 0 1538732254.543 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732254.543 * [misc]backup-simplify: Simplify (+ (* -1/2 0) (+ (* 1 0) (* 0 -1))) into 0 1538732254.543 * [misc]backup-simplify: Simplify (+ 0 2) into 2 1538732254.545 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow 1/2 2))) (* 1 (/ (* 1 (pow (* 2 2) 1)) (pow 1/2 1)))) 2) into 2 1538732254.545 * [misc]backup-simplify: Simplify 2 into 2 1538732254.546 * [misc]backup-simplify: Simplify (+ (* 2 (pow (/ 1 (- x)) 2)) (+ (* -2 (/ 1 (- x))) (- (log 1/2) (* 2 (log (/ 1 (- x))))))) into (- (+ (log 1/2) (+ (* 2 (/ 1 (pow x 2))) (* 2 (/ 1 x)))) (* 2 (log (/ -1 x)))) 1538732254.546 * * * * [misc]progress: [ 2 / 2 ] generating series at (2) 1538732254.546 * [misc]backup-simplify: Simplify (- (log (fma (fma x 1/2 1) x 2)) (* x y)) into (- (log (fma (fma x 1/2 1) x 2)) (* x y)) 1538732254.546 * [misc]approximate: Taking taylor expansion of (- (log (fma (fma x 1/2 1) x 2)) (* x y)) in (x y) around 0 1538732254.546 * [misc]taylor: Taking taylor expansion of (- (log (fma (fma x 1/2 1) x 2)) (* x y)) in y 1538732254.546 * [misc]taylor: Taking taylor expansion of (log (fma (fma x 1/2 1) x 2)) in y 1538732254.546 * [misc]taylor: Taking taylor expansion of (fma (fma x 1/2 1) x 2) in y 1538732254.546 * [misc]taylor: Rewrote expression to (+ (* (fma x 1/2 1) x) 2) 1538732254.546 * [misc]taylor: Taking taylor expansion of (* (fma x 1/2 1) x) in y 1538732254.546 * [misc]taylor: Taking taylor expansion of (fma x 1/2 1) in y 1538732254.546 * [misc]taylor: Rewrote expression to (+ (* x 1/2) 1) 1538732254.546 * [misc]taylor: Taking taylor expansion of (* x 1/2) in y 1538732254.546 * [misc]taylor: Taking taylor expansion of x in y 1538732254.546 * [misc]backup-simplify: Simplify x into x 1538732254.546 * [misc]taylor: Taking taylor expansion of 1/2 in y 1538732254.546 * [misc]backup-simplify: Simplify 1/2 into 1/2 1538732254.546 * [misc]taylor: Taking taylor expansion of 1 in y 1538732254.546 * [misc]backup-simplify: Simplify 1 into 1 1538732254.546 * [misc]taylor: Taking taylor expansion of x in y 1538732254.547 * [misc]backup-simplify: Simplify x into x 1538732254.547 * [misc]taylor: Taking taylor expansion of 2 in y 1538732254.547 * [misc]backup-simplify: Simplify 2 into 2 1538732254.547 * [misc]backup-simplify: Simplify (* x 1/2) into (* 1/2 x) 1538732254.547 * [misc]backup-simplify: Simplify (+ (* 1/2 x) 1) into (+ (* 1/2 x) 1) 1538732254.547 * [misc]backup-simplify: Simplify (* (+ (* 1/2 x) 1) x) into (* (+ (* 1/2 x) 1) x) 1538732254.547 * [misc]backup-simplify: Simplify (+ (* (+ (* 1/2 x) 1) x) 2) into (+ x (+ (* 1/2 (pow x 2)) 2)) 1538732254.547 * [misc]backup-simplify: Simplify (log (+ x (+ (* 1/2 (pow x 2)) 2))) into (log (+ x (+ (* 1/2 (pow x 2)) 2))) 1538732254.547 * [misc]taylor: Taking taylor expansion of (* x y) in y 1538732254.547 * [misc]taylor: Taking taylor expansion of x in y 1538732254.547 * [misc]backup-simplify: Simplify x into x 1538732254.547 * [misc]taylor: Taking taylor expansion of y in y 1538732254.547 * [misc]backup-simplify: Simplify 0 into 0 1538732254.547 * [misc]backup-simplify: Simplify 1 into 1 1538732254.547 * [misc]taylor: Taking taylor expansion of (- (log (fma (fma x 1/2 1) x 2)) (* x y)) in x 1538732254.547 * [misc]taylor: Taking taylor expansion of (log (fma (fma x 1/2 1) x 2)) in x 1538732254.547 * [misc]taylor: Taking taylor expansion of (fma (fma x 1/2 1) x 2) in x 1538732254.547 * [misc]taylor: Rewrote expression to (+ (* (fma x 1/2 1) x) 2) 1538732254.547 * [misc]taylor: Taking taylor expansion of (* (fma x 1/2 1) x) in x 1538732254.547 * [misc]taylor: Taking taylor expansion of (fma x 1/2 1) in x 1538732254.547 * [misc]taylor: Rewrote expression to (+ (* x 1/2) 1) 1538732254.547 * [misc]taylor: Taking taylor expansion of (* x 1/2) in x 1538732254.547 * [misc]taylor: Taking taylor expansion of x in x 1538732254.547 * [misc]backup-simplify: Simplify 0 into 0 1538732254.547 * [misc]backup-simplify: Simplify 1 into 1 1538732254.547 * [misc]taylor: Taking taylor expansion of 1/2 in x 1538732254.547 * [misc]backup-simplify: Simplify 1/2 into 1/2 1538732254.547 * [misc]taylor: Taking taylor expansion of 1 in x 1538732254.547 * [misc]backup-simplify: Simplify 1 into 1 1538732254.547 * [misc]taylor: Taking taylor expansion of x in x 1538732254.547 * [misc]backup-simplify: Simplify 0 into 0 1538732254.547 * [misc]backup-simplify: Simplify 1 into 1 1538732254.547 * [misc]taylor: Taking taylor expansion of 2 in x 1538732254.547 * [misc]backup-simplify: Simplify 2 into 2 1538732254.548 * [misc]backup-simplify: Simplify (* 0 1/2) into 0 1538732254.548 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538732254.548 * [misc]backup-simplify: Simplify (* 1 0) into 0 1538732254.548 * [misc]backup-simplify: Simplify (+ 0 2) into 2 1538732254.548 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1538732254.548 * [misc]taylor: Taking taylor expansion of (* x y) in x 1538732254.548 * [misc]taylor: Taking taylor expansion of x in x 1538732254.548 * [misc]backup-simplify: Simplify 0 into 0 1538732254.548 * [misc]backup-simplify: Simplify 1 into 1 1538732254.548 * [misc]taylor: Taking taylor expansion of y in x 1538732254.548 * [misc]backup-simplify: Simplify y into y 1538732254.548 * [misc]taylor: Taking taylor expansion of (- (log (fma (fma x 1/2 1) x 2)) (* x y)) in x 1538732254.548 * [misc]taylor: Taking taylor expansion of (log (fma (fma x 1/2 1) x 2)) in x 1538732254.548 * [misc]taylor: Taking taylor expansion of (fma (fma x 1/2 1) x 2) in x 1538732254.548 * [misc]taylor: Rewrote expression to (+ (* (fma x 1/2 1) x) 2) 1538732254.548 * [misc]taylor: Taking taylor expansion of (* (fma x 1/2 1) x) in x 1538732254.548 * [misc]taylor: Taking taylor expansion of (fma x 1/2 1) in x 1538732254.548 * [misc]taylor: Rewrote expression to (+ (* x 1/2) 1) 1538732254.548 * [misc]taylor: Taking taylor expansion of (* x 1/2) in x 1538732254.548 * [misc]taylor: Taking taylor expansion of x in x 1538732254.548 * [misc]backup-simplify: Simplify 0 into 0 1538732254.548 * [misc]backup-simplify: Simplify 1 into 1 1538732254.548 * [misc]taylor: Taking taylor expansion of 1/2 in x 1538732254.548 * [misc]backup-simplify: Simplify 1/2 into 1/2 1538732254.548 * [misc]taylor: Taking taylor expansion of 1 in x 1538732254.548 * [misc]backup-simplify: Simplify 1 into 1 1538732254.548 * [misc]taylor: Taking taylor expansion of x in x 1538732254.548 * [misc]backup-simplify: Simplify 0 into 0 1538732254.548 * [misc]backup-simplify: Simplify 1 into 1 1538732254.548 * [misc]taylor: Taking taylor expansion of 2 in x 1538732254.548 * [misc]backup-simplify: Simplify 2 into 2 1538732254.549 * [misc]backup-simplify: Simplify (* 0 1/2) into 0 1538732254.549 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538732254.549 * [misc]backup-simplify: Simplify (* 1 0) into 0 1538732254.549 * [misc]backup-simplify: Simplify (+ 0 2) into 2 1538732254.549 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1538732254.549 * [misc]taylor: Taking taylor expansion of (* x y) in x 1538732254.549 * [misc]taylor: Taking taylor expansion of x in x 1538732254.549 * [misc]backup-simplify: Simplify 0 into 0 1538732254.549 * [misc]backup-simplify: Simplify 1 into 1 1538732254.549 * [misc]taylor: Taking taylor expansion of y in x 1538732254.549 * [misc]backup-simplify: Simplify y into y 1538732254.549 * [misc]backup-simplify: Simplify (* 0 y) into 0 1538732254.549 * [misc]backup-simplify: Simplify (- 0) into 0 1538732254.549 * [misc]backup-simplify: Simplify (+ (log 2) 0) into (log 2) 1538732254.550 * [misc]taylor: Taking taylor expansion of (log 2) in y 1538732254.550 * [misc]taylor: Taking taylor expansion of 2 in y 1538732254.550 * [misc]backup-simplify: Simplify 2 into 2 1538732254.550 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1538732254.550 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1538732254.550 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 1/2)) into 1/2 1538732254.550 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1538732254.550 * [misc]backup-simplify: Simplify (+ (* 1 1) (* 1/2 0)) into 1 1538732254.550 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538732254.552 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2 1538732254.552 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1538732254.552 * [misc]backup-simplify: Simplify (- y) into (- y) 1538732254.552 * [misc]backup-simplify: Simplify (+ 1/2 (- y)) into (- 1/2 y) 1538732254.552 * [misc]taylor: Taking taylor expansion of (- 1/2 y) in y 1538732254.552 * [misc]taylor: Taking taylor expansion of 1/2 in y 1538732254.552 * [misc]backup-simplify: Simplify 1/2 into 1/2 1538732254.552 * [misc]taylor: Taking taylor expansion of y in y 1538732254.552 * [misc]backup-simplify: Simplify 0 into 0 1538732254.552 * [misc]backup-simplify: Simplify 1 into 1 1538732254.552 * [misc]backup-simplify: Simplify (- 0) into 0 1538732254.552 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1538732254.552 * [misc]backup-simplify: Simplify 1/2 into 1/2 1538732254.554 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 1538732254.554 * [misc]backup-simplify: Simplify 0 into 0 1538732254.554 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 1/2))) into 0 1538732254.554 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732254.554 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 1/2 1) (* 0 0))) into 1/2 1538732254.555 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1538732254.557 * [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 1538732254.557 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1538732254.557 * [misc]backup-simplify: Simplify (- 0) into 0 1538732254.558 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1538732254.558 * [misc]taylor: Taking taylor expansion of 1/8 in y 1538732254.558 * [misc]backup-simplify: Simplify 1/8 into 1/8 1538732254.558 * [misc]backup-simplify: Simplify 1/8 into 1/8 1538732254.558 * [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)))) 1538732254.558 * [misc]backup-simplify: Simplify (- (log (fma (fma (/ 1 x) 1/2 1) (/ 1 x) 2)) (* (/ 1 x) (/ 1 y))) into (- (log (fma (fma (/ 1 x) 1/2 1) (/ 1 x) 2)) (/ 1 (* x y))) 1538732254.558 * [misc]approximate: Taking taylor expansion of (- (log (fma (fma (/ 1 x) 1/2 1) (/ 1 x) 2)) (/ 1 (* x y))) in (x y) around 0 1538732254.558 * [misc]taylor: Taking taylor expansion of (- (log (fma (fma (/ 1 x) 1/2 1) (/ 1 x) 2)) (/ 1 (* x y))) in y 1538732254.558 * [misc]taylor: Taking taylor expansion of (log (fma (fma (/ 1 x) 1/2 1) (/ 1 x) 2)) in y 1538732254.558 * [misc]taylor: Taking taylor expansion of (fma (fma (/ 1 x) 1/2 1) (/ 1 x) 2) in y 1538732254.558 * [misc]taylor: Rewrote expression to (+ (* (fma (/ 1 x) 1/2 1) (/ 1 x)) 2) 1538732254.558 * [misc]taylor: Taking taylor expansion of (* (fma (/ 1 x) 1/2 1) (/ 1 x)) in y 1538732254.558 * [misc]taylor: Taking taylor expansion of (fma (/ 1 x) 1/2 1) in y 1538732254.559 * [misc]taylor: Rewrote expression to (+ (* (/ 1 x) 1/2) 1) 1538732254.559 * [misc]taylor: Taking taylor expansion of (* (/ 1 x) 1/2) in y 1538732254.559 * [misc]taylor: Taking taylor expansion of (/ 1 x) in y 1538732254.559 * [misc]taylor: Taking taylor expansion of x in y 1538732254.559 * [misc]backup-simplify: Simplify x into x 1538732254.559 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1538732254.559 * [misc]taylor: Taking taylor expansion of 1/2 in y 1538732254.559 * [misc]backup-simplify: Simplify 1/2 into 1/2 1538732254.559 * [misc]taylor: Taking taylor expansion of 1 in y 1538732254.559 * [misc]backup-simplify: Simplify 1 into 1 1538732254.559 * [misc]taylor: Taking taylor expansion of (/ 1 x) in y 1538732254.559 * [misc]taylor: Taking taylor expansion of x in y 1538732254.559 * [misc]backup-simplify: Simplify x into x 1538732254.559 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1538732254.559 * [misc]taylor: Taking taylor expansion of 2 in y 1538732254.559 * [misc]backup-simplify: Simplify 2 into 2 1538732254.559 * [misc]backup-simplify: Simplify (* (/ 1 x) 1/2) into (/ 1/2 x) 1538732254.559 * [misc]backup-simplify: Simplify (+ (/ 1/2 x) 1) into (+ (* 1/2 (/ 1 x)) 1) 1538732254.559 * [misc]backup-simplify: Simplify (* (+ (* 1/2 (/ 1 x)) 1) (/ 1 x)) into (/ (+ (* 1/2 (/ 1 x)) 1) x) 1538732254.559 * [misc]backup-simplify: Simplify (+ (/ (+ (* 1/2 (/ 1 x)) 1) x) 2) into (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2)) 1538732254.559 * [misc]backup-simplify: Simplify (log (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2))) into (log (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 2))) 1538732254.559 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in y 1538732254.559 * [misc]taylor: Taking taylor expansion of (* x y) in y 1538732254.559 * [misc]taylor: Taking taylor expansion of x in y 1538732254.559 * [misc]backup-simplify: Simplify x into x 1538732254.559 * [misc]taylor: Taking taylor expansion of y in y 1538732254.559 * [misc]backup-simplify: Simplify 0 into 0 1538732254.559 * [misc]backup-simplify: Simplify 1 into 1 1538732254.559 * [misc]backup-simplify: Simplify (* x 0) into 0 1538732254.560 * [misc]backup-simplify: Simplify (+ (* x 1) (* 0 0)) into x 1538732254.560 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1538732254.560 * [misc]taylor: Taking taylor expansion of (- (log (fma (fma (/ 1 x) 1/2 1) (/ 1 x) 2)) (/ 1 (* x y))) in x 1538732254.560 * [misc]taylor: Taking taylor expansion of (log (fma (fma (/ 1 x) 1/2 1) (/ 1 x) 2)) in x 1538732254.560 * [misc]taylor: Taking taylor expansion of (fma (fma (/ 1 x) 1/2 1) (/ 1 x) 2) in x 1538732254.560 * [misc]taylor: Rewrote expression to (+ (* (fma (/ 1 x) 1/2 1) (/ 1 x)) 2) 1538732254.560 * [misc]taylor: Taking taylor expansion of (* (fma (/ 1 x) 1/2 1) (/ 1 x)) in x 1538732254.560 * [misc]taylor: Taking taylor expansion of (fma (/ 1 x) 1/2 1) in x 1538732254.560 * [misc]taylor: Rewrote expression to (+ (* (/ 1 x) 1/2) 1) 1538732254.560 * [misc]taylor: Taking taylor expansion of (* (/ 1 x) 1/2) in x 1538732254.560 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538732254.560 * [misc]taylor: Taking taylor expansion of x in x 1538732254.560 * [misc]backup-simplify: Simplify 0 into 0 1538732254.560 * [misc]backup-simplify: Simplify 1 into 1 1538732254.560 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538732254.560 * [misc]taylor: Taking taylor expansion of 1/2 in x 1538732254.560 * [misc]backup-simplify: Simplify 1/2 into 1/2 1538732254.560 * [misc]taylor: Taking taylor expansion of 1 in x 1538732254.560 * [misc]backup-simplify: Simplify 1 into 1 1538732254.560 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538732254.560 * [misc]taylor: Taking taylor expansion of x in x 1538732254.560 * [misc]backup-simplify: Simplify 0 into 0 1538732254.560 * [misc]backup-simplify: Simplify 1 into 1 1538732254.560 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538732254.560 * [misc]taylor: Taking taylor expansion of 2 in x 1538732254.560 * [misc]backup-simplify: Simplify 2 into 2 1538732254.560 * [misc]backup-simplify: Simplify (* 1 1/2) into 1/2 1538732254.561 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1538732254.561 * [misc]backup-simplify: Simplify (* 1/2 1) into 1/2 1538732254.561 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1538732254.561 * [misc]backup-simplify: Simplify (log 1/2) into (log 1/2) 1538732254.561 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1538732254.561 * [misc]taylor: Taking taylor expansion of (* x y) in x 1538732254.561 * [misc]taylor: Taking taylor expansion of x in x 1538732254.561 * [misc]backup-simplify: Simplify 0 into 0 1538732254.561 * [misc]backup-simplify: Simplify 1 into 1 1538732254.561 * [misc]taylor: Taking taylor expansion of y in x 1538732254.561 * [misc]backup-simplify: Simplify y into y 1538732254.561 * [misc]backup-simplify: Simplify (* 0 y) into 0 1538732254.561 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1538732254.561 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1538732254.561 * [misc]taylor: Taking taylor expansion of (- (log (fma (fma (/ 1 x) 1/2 1) (/ 1 x) 2)) (/ 1 (* x y))) in x 1538732254.561 * [misc]taylor: Taking taylor expansion of (log (fma (fma (/ 1 x) 1/2 1) (/ 1 x) 2)) in x 1538732254.562 * [misc]taylor: Taking taylor expansion of (fma (fma (/ 1 x) 1/2 1) (/ 1 x) 2) in x 1538732254.562 * [misc]taylor: Rewrote expression to (+ (* (fma (/ 1 x) 1/2 1) (/ 1 x)) 2) 1538732254.562 * [misc]taylor: Taking taylor expansion of (* (fma (/ 1 x) 1/2 1) (/ 1 x)) in x 1538732254.562 * [misc]taylor: Taking taylor expansion of (fma (/ 1 x) 1/2 1) in x 1538732254.562 * [misc]taylor: Rewrote expression to (+ (* (/ 1 x) 1/2) 1) 1538732254.562 * [misc]taylor: Taking taylor expansion of (* (/ 1 x) 1/2) in x 1538732254.562 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538732254.562 * [misc]taylor: Taking taylor expansion of x in x 1538732254.562 * [misc]backup-simplify: Simplify 0 into 0 1538732254.562 * [misc]backup-simplify: Simplify 1 into 1 1538732254.562 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538732254.562 * [misc]taylor: Taking taylor expansion of 1/2 in x 1538732254.562 * [misc]backup-simplify: Simplify 1/2 into 1/2 1538732254.562 * [misc]taylor: Taking taylor expansion of 1 in x 1538732254.562 * [misc]backup-simplify: Simplify 1 into 1 1538732254.562 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538732254.562 * [misc]taylor: Taking taylor expansion of x in x 1538732254.562 * [misc]backup-simplify: Simplify 0 into 0 1538732254.562 * [misc]backup-simplify: Simplify 1 into 1 1538732254.562 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538732254.562 * [misc]taylor: Taking taylor expansion of 2 in x 1538732254.562 * [misc]backup-simplify: Simplify 2 into 2 1538732254.562 * [misc]backup-simplify: Simplify (* 1 1/2) into 1/2 1538732254.562 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1538732254.562 * [misc]backup-simplify: Simplify (* 1/2 1) into 1/2 1538732254.562 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1538732254.563 * [misc]backup-simplify: Simplify (log 1/2) into (log 1/2) 1538732254.563 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1538732254.563 * [misc]taylor: Taking taylor expansion of (* x y) in x 1538732254.563 * [misc]taylor: Taking taylor expansion of x in x 1538732254.563 * [misc]backup-simplify: Simplify 0 into 0 1538732254.563 * [misc]backup-simplify: Simplify 1 into 1 1538732254.563 * [misc]taylor: Taking taylor expansion of y in x 1538732254.563 * [misc]backup-simplify: Simplify y into y 1538732254.563 * [misc]backup-simplify: Simplify (* 0 y) into 0 1538732254.563 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1538732254.563 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1538732254.563 * [misc]backup-simplify: Simplify (- (/ 1 y)) into (- (/ 1 y)) 1538732254.563 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 1538732254.563 * [misc]taylor: Taking taylor expansion of (- (/ 1 y)) in y 1538732254.563 * [misc]taylor: Taking taylor expansion of (/ 1 y) in y 1538732254.563 * [misc]taylor: Taking taylor expansion of y in y 1538732254.563 * [misc]backup-simplify: Simplify 0 into 0 1538732254.563 * [misc]backup-simplify: Simplify 1 into 1 1538732254.563 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538732254.563 * [misc]backup-simplify: Simplify (- 1) into -1 1538732254.563 * [misc]backup-simplify: Simplify -1 into -1 1538732254.564 * [misc]backup-simplify: Simplify (+ (* (- 2) (log x)) (log 1/2)) into (- (log 1/2) (* 2 (log x))) 1538732254.564 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1538732254.564 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1538732254.564 * [misc]backup-simplify: Simplify (- 0) into 0 1538732254.564 * [misc]backup-simplify: Simplify (+ (- (log 1/2) (* 2 (log x))) 0) into (- (log 1/2) (* 2 (log x))) 1538732254.564 * [misc]taylor: Taking taylor expansion of (- (log 1/2) (* 2 (log x))) in y 1538732254.564 * [misc]taylor: Taking taylor expansion of (log 1/2) in y 1538732254.564 * [misc]taylor: Taking taylor expansion of 1/2 in y 1538732254.564 * [misc]backup-simplify: Simplify 1/2 into 1/2 1538732254.564 * [misc]backup-simplify: Simplify (log 1/2) into (log 1/2) 1538732254.565 * [misc]taylor: Taking taylor expansion of (* 2 (log x)) in y 1538732254.565 * [misc]taylor: Taking taylor expansion of 2 in y 1538732254.565 * [misc]backup-simplify: Simplify 2 into 2 1538732254.565 * [misc]taylor: Taking taylor expansion of (log x) in y 1538732254.565 * [misc]taylor: Taking taylor expansion of x in y 1538732254.565 * [misc]backup-simplify: Simplify x into x 1538732254.565 * [misc]backup-simplify: Simplify (log x) into (log x) 1538732254.565 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538732254.565 * [misc]backup-simplify: Simplify (- 0) into 0 1538732254.565 * [misc]backup-simplify: Simplify 0 into 0 1538732254.565 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538732254.565 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538732254.565 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1/2)) into 0 1538732254.565 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538732254.566 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (* 1 1)) into 1 1538732254.566 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538732254.567 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1/2 1)))) 1) into 2 1538732254.568 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 1538732254.568 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1538732254.568 * [misc]backup-simplify: Simplify (- 0) into 0 1538732254.568 * [misc]backup-simplify: Simplify (+ 2 0) into 2 1538732254.568 * [misc]taylor: Taking taylor expansion of 2 in y 1538732254.568 * [misc]backup-simplify: Simplify 2 into 2 1538732254.568 * [misc]backup-simplify: Simplify (* 2 (log x)) into (* 2 (log x)) 1538732254.568 * [misc]backup-simplify: Simplify (- (* 2 (log x))) into (- (* 2 (log x))) 1538732254.568 * [misc]backup-simplify: Simplify (+ (log 1/2) (- (* 2 (log x)))) into (- (log 1/2) (* 2 (log x))) 1538732254.568 * [misc]backup-simplify: Simplify (- (log 1/2) (* 2 (log x))) into (- (log 1/2) (* 2 (log x))) 1538732254.569 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538732254.569 * [misc]backup-simplify: Simplify (- 0) into 0 1538732254.569 * [misc]backup-simplify: Simplify 0 into 0 1538732254.569 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538732254.569 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538732254.569 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1/2))) into 0 1538732254.569 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732254.570 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 1 0) (* 0 1))) into 0 1538732254.570 * [misc]backup-simplify: Simplify (+ 0 2) into 2 1538732254.575 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1/2 2))) (* 1 (/ (* 1 (pow (* 2 2) 1)) (pow 1/2 1)))) 2) into 2 1538732254.575 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1538732254.575 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1538732254.575 * [misc]backup-simplify: Simplify (- 0) into 0 1538732254.575 * [misc]backup-simplify: Simplify (+ 2 0) into 2 1538732254.575 * [misc]taylor: Taking taylor expansion of 2 in y 1538732254.575 * [misc]backup-simplify: Simplify 2 into 2 1538732254.575 * [misc]backup-simplify: Simplify 2 into 2 1538732254.576 * [misc]backup-simplify: Simplify (+ (* 2 (* 1 (/ 1 x))) (+ (- (log 1/2) (* 2 (log (/ 1 x)))) (* -1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))))) into (- (+ (log 1/2) (* 2 (/ 1 x))) (+ (* 2 (log (/ 1 x))) (* x y))) 1538732254.576 * [misc]backup-simplify: Simplify (- (log (fma (fma (/ 1 (- x)) 1/2 1) (/ 1 (- x)) 2)) (* (/ 1 (- x)) (/ 1 (- y)))) into (- (log (fma (fma (/ -1 x) 1/2 1) (/ -1 x) 2)) (/ 1 (* x y))) 1538732254.576 * [misc]approximate: Taking taylor expansion of (- (log (fma (fma (/ -1 x) 1/2 1) (/ -1 x) 2)) (/ 1 (* x y))) in (x y) around 0 1538732254.576 * [misc]taylor: Taking taylor expansion of (- (log (fma (fma (/ -1 x) 1/2 1) (/ -1 x) 2)) (/ 1 (* x y))) in y 1538732254.576 * [misc]taylor: Taking taylor expansion of (log (fma (fma (/ -1 x) 1/2 1) (/ -1 x) 2)) in y 1538732254.576 * [misc]taylor: Taking taylor expansion of (fma (fma (/ -1 x) 1/2 1) (/ -1 x) 2) in y 1538732254.576 * [misc]taylor: Rewrote expression to (+ (* (fma (/ -1 x) 1/2 1) (/ -1 x)) 2) 1538732254.576 * [misc]taylor: Taking taylor expansion of (* (fma (/ -1 x) 1/2 1) (/ -1 x)) in y 1538732254.576 * [misc]taylor: Taking taylor expansion of (fma (/ -1 x) 1/2 1) in y 1538732254.576 * [misc]taylor: Rewrote expression to (+ (* (/ -1 x) 1/2) 1) 1538732254.576 * [misc]taylor: Taking taylor expansion of (* (/ -1 x) 1/2) in y 1538732254.576 * [misc]taylor: Taking taylor expansion of (/ -1 x) in y 1538732254.576 * [misc]taylor: Taking taylor expansion of -1 in y 1538732254.576 * [misc]backup-simplify: Simplify -1 into -1 1538732254.576 * [misc]taylor: Taking taylor expansion of x in y 1538732254.576 * [misc]backup-simplify: Simplify x into x 1538732254.576 * [misc]backup-simplify: Simplify (/ -1 x) into (/ -1 x) 1538732254.576 * [misc]taylor: Taking taylor expansion of 1/2 in y 1538732254.576 * [misc]backup-simplify: Simplify 1/2 into 1/2 1538732254.576 * [misc]taylor: Taking taylor expansion of 1 in y 1538732254.576 * [misc]backup-simplify: Simplify 1 into 1 1538732254.576 * [misc]taylor: Taking taylor expansion of (/ -1 x) in y 1538732254.576 * [misc]taylor: Taking taylor expansion of -1 in y 1538732254.576 * [misc]backup-simplify: Simplify -1 into -1 1538732254.577 * [misc]taylor: Taking taylor expansion of x in y 1538732254.577 * [misc]backup-simplify: Simplify x into x 1538732254.577 * [misc]backup-simplify: Simplify (/ -1 x) into (/ -1 x) 1538732254.577 * [misc]taylor: Taking taylor expansion of 2 in y 1538732254.577 * [misc]backup-simplify: Simplify 2 into 2 1538732254.577 * [misc]backup-simplify: Simplify (* (/ -1 x) 1/2) into (/ -1/2 x) 1538732254.577 * [misc]backup-simplify: Simplify (+ (/ -1/2 x) 1) into (- 1 (* 1/2 (/ 1 x))) 1538732254.577 * [misc]backup-simplify: Simplify (* (- 1 (* 1/2 (/ 1 x))) (/ -1 x)) into (* -1 (/ (- 1 (* 1/2 (/ 1 x))) x)) 1538732254.577 * [misc]backup-simplify: Simplify (+ (* -1 (/ (- 1 (* 1/2 (/ 1 x))) x)) 2) into (- (+ (* 1/2 (/ 1 (pow x 2))) 2) (/ 1 x)) 1538732254.577 * [misc]backup-simplify: Simplify (log (- (+ (* 1/2 (/ 1 (pow x 2))) 2) (/ 1 x))) into (log (- (+ (* 1/2 (/ 1 (pow x 2))) 2) (/ 1 x))) 1538732254.577 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in y 1538732254.577 * [misc]taylor: Taking taylor expansion of (* x y) in y 1538732254.577 * [misc]taylor: Taking taylor expansion of x in y 1538732254.577 * [misc]backup-simplify: Simplify x into x 1538732254.577 * [misc]taylor: Taking taylor expansion of y in y 1538732254.577 * [misc]backup-simplify: Simplify 0 into 0 1538732254.577 * [misc]backup-simplify: Simplify 1 into 1 1538732254.577 * [misc]backup-simplify: Simplify (* x 0) into 0 1538732254.577 * [misc]backup-simplify: Simplify (+ (* x 1) (* 0 0)) into x 1538732254.577 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1538732254.577 * [misc]taylor: Taking taylor expansion of (- (log (fma (fma (/ -1 x) 1/2 1) (/ -1 x) 2)) (/ 1 (* x y))) in x 1538732254.577 * [misc]taylor: Taking taylor expansion of (log (fma (fma (/ -1 x) 1/2 1) (/ -1 x) 2)) in x 1538732254.577 * [misc]taylor: Taking taylor expansion of (fma (fma (/ -1 x) 1/2 1) (/ -1 x) 2) in x 1538732254.578 * [misc]taylor: Rewrote expression to (+ (* (fma (/ -1 x) 1/2 1) (/ -1 x)) 2) 1538732254.578 * [misc]taylor: Taking taylor expansion of (* (fma (/ -1 x) 1/2 1) (/ -1 x)) in x 1538732254.578 * [misc]taylor: Taking taylor expansion of (fma (/ -1 x) 1/2 1) in x 1538732254.578 * [misc]taylor: Rewrote expression to (+ (* (/ -1 x) 1/2) 1) 1538732254.578 * [misc]taylor: Taking taylor expansion of (* (/ -1 x) 1/2) in x 1538732254.578 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1538732254.578 * [misc]taylor: Taking taylor expansion of -1 in x 1538732254.578 * [misc]backup-simplify: Simplify -1 into -1 1538732254.578 * [misc]taylor: Taking taylor expansion of x in x 1538732254.578 * [misc]backup-simplify: Simplify 0 into 0 1538732254.578 * [misc]backup-simplify: Simplify 1 into 1 1538732254.578 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538732254.578 * [misc]taylor: Taking taylor expansion of 1/2 in x 1538732254.578 * [misc]backup-simplify: Simplify 1/2 into 1/2 1538732254.578 * [misc]taylor: Taking taylor expansion of 1 in x 1538732254.578 * [misc]backup-simplify: Simplify 1 into 1 1538732254.578 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1538732254.578 * [misc]taylor: Taking taylor expansion of -1 in x 1538732254.578 * [misc]backup-simplify: Simplify -1 into -1 1538732254.578 * [misc]taylor: Taking taylor expansion of x in x 1538732254.578 * [misc]backup-simplify: Simplify 0 into 0 1538732254.578 * [misc]backup-simplify: Simplify 1 into 1 1538732254.578 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538732254.578 * [misc]taylor: Taking taylor expansion of 2 in x 1538732254.578 * [misc]backup-simplify: Simplify 2 into 2 1538732254.578 * [misc]backup-simplify: Simplify (* -1 1/2) into -1/2 1538732254.578 * [misc]backup-simplify: Simplify (+ -1/2 0) into -1/2 1538732254.578 * [misc]backup-simplify: Simplify (* -1/2 -1) into 1/2 1538732254.578 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1538732254.579 * [misc]backup-simplify: Simplify (log 1/2) into (log 1/2) 1538732254.579 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1538732254.579 * [misc]taylor: Taking taylor expansion of (* x y) in x 1538732254.579 * [misc]taylor: Taking taylor expansion of x in x 1538732254.579 * [misc]backup-simplify: Simplify 0 into 0 1538732254.579 * [misc]backup-simplify: Simplify 1 into 1 1538732254.579 * [misc]taylor: Taking taylor expansion of y in x 1538732254.579 * [misc]backup-simplify: Simplify y into y 1538732254.579 * [misc]backup-simplify: Simplify (* 0 y) into 0 1538732254.579 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1538732254.579 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1538732254.579 * [misc]taylor: Taking taylor expansion of (- (log (fma (fma (/ -1 x) 1/2 1) (/ -1 x) 2)) (/ 1 (* x y))) in x 1538732254.579 * [misc]taylor: Taking taylor expansion of (log (fma (fma (/ -1 x) 1/2 1) (/ -1 x) 2)) in x 1538732254.579 * [misc]taylor: Taking taylor expansion of (fma (fma (/ -1 x) 1/2 1) (/ -1 x) 2) in x 1538732254.579 * [misc]taylor: Rewrote expression to (+ (* (fma (/ -1 x) 1/2 1) (/ -1 x)) 2) 1538732254.579 * [misc]taylor: Taking taylor expansion of (* (fma (/ -1 x) 1/2 1) (/ -1 x)) in x 1538732254.579 * [misc]taylor: Taking taylor expansion of (fma (/ -1 x) 1/2 1) in x 1538732254.579 * [misc]taylor: Rewrote expression to (+ (* (/ -1 x) 1/2) 1) 1538732254.579 * [misc]taylor: Taking taylor expansion of (* (/ -1 x) 1/2) in x 1538732254.579 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1538732254.579 * [misc]taylor: Taking taylor expansion of -1 in x 1538732254.579 * [misc]backup-simplify: Simplify -1 into -1 1538732254.579 * [misc]taylor: Taking taylor expansion of x in x 1538732254.579 * [misc]backup-simplify: Simplify 0 into 0 1538732254.579 * [misc]backup-simplify: Simplify 1 into 1 1538732254.579 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538732254.579 * [misc]taylor: Taking taylor expansion of 1/2 in x 1538732254.579 * [misc]backup-simplify: Simplify 1/2 into 1/2 1538732254.579 * [misc]taylor: Taking taylor expansion of 1 in x 1538732254.579 * [misc]backup-simplify: Simplify 1 into 1 1538732254.579 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1538732254.579 * [misc]taylor: Taking taylor expansion of -1 in x 1538732254.579 * [misc]backup-simplify: Simplify -1 into -1 1538732254.579 * [misc]taylor: Taking taylor expansion of x in x 1538732254.579 * [misc]backup-simplify: Simplify 0 into 0 1538732254.579 * [misc]backup-simplify: Simplify 1 into 1 1538732254.580 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538732254.580 * [misc]taylor: Taking taylor expansion of 2 in x 1538732254.580 * [misc]backup-simplify: Simplify 2 into 2 1538732254.580 * [misc]backup-simplify: Simplify (* -1 1/2) into -1/2 1538732254.580 * [misc]backup-simplify: Simplify (+ -1/2 0) into -1/2 1538732254.580 * [misc]backup-simplify: Simplify (* -1/2 -1) into 1/2 1538732254.580 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1538732254.580 * [misc]backup-simplify: Simplify (log 1/2) into (log 1/2) 1538732254.580 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1538732254.580 * [misc]taylor: Taking taylor expansion of (* x y) in x 1538732254.580 * [misc]taylor: Taking taylor expansion of x in x 1538732254.580 * [misc]backup-simplify: Simplify 0 into 0 1538732254.580 * [misc]backup-simplify: Simplify 1 into 1 1538732254.580 * [misc]taylor: Taking taylor expansion of y in x 1538732254.580 * [misc]backup-simplify: Simplify y into y 1538732254.580 * [misc]backup-simplify: Simplify (* 0 y) into 0 1538732254.580 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1538732254.580 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1538732254.581 * [misc]backup-simplify: Simplify (- (/ 1 y)) into (- (/ 1 y)) 1538732254.581 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 1538732254.581 * [misc]taylor: Taking taylor expansion of (- (/ 1 y)) in y 1538732254.581 * [misc]taylor: Taking taylor expansion of (/ 1 y) in y 1538732254.581 * [misc]taylor: Taking taylor expansion of y in y 1538732254.581 * [misc]backup-simplify: Simplify 0 into 0 1538732254.581 * [misc]backup-simplify: Simplify 1 into 1 1538732254.581 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538732254.581 * [misc]backup-simplify: Simplify (- 1) into -1 1538732254.581 * [misc]backup-simplify: Simplify -1 into -1 1538732254.581 * [misc]backup-simplify: Simplify (+ (* (- 2) (log x)) (log 1/2)) into (- (log 1/2) (* 2 (log x))) 1538732254.581 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1538732254.581 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1538732254.582 * [misc]backup-simplify: Simplify (- 0) into 0 1538732254.582 * [misc]backup-simplify: Simplify (+ (- (log 1/2) (* 2 (log x))) 0) into (- (log 1/2) (* 2 (log x))) 1538732254.582 * [misc]taylor: Taking taylor expansion of (- (log 1/2) (* 2 (log x))) in y 1538732254.582 * [misc]taylor: Taking taylor expansion of (log 1/2) in y 1538732254.582 * [misc]taylor: Taking taylor expansion of 1/2 in y 1538732254.582 * [misc]backup-simplify: Simplify 1/2 into 1/2 1538732254.582 * [misc]backup-simplify: Simplify (log 1/2) into (log 1/2) 1538732254.582 * [misc]taylor: Taking taylor expansion of (* 2 (log x)) in y 1538732254.582 * [misc]taylor: Taking taylor expansion of 2 in y 1538732254.582 * [misc]backup-simplify: Simplify 2 into 2 1538732254.582 * [misc]taylor: Taking taylor expansion of (log x) in y 1538732254.582 * [misc]taylor: Taking taylor expansion of x in y 1538732254.582 * [misc]backup-simplify: Simplify x into x 1538732254.582 * [misc]backup-simplify: Simplify (log x) into (log x) 1538732254.582 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538732254.582 * [misc]backup-simplify: Simplify (- 0) into 0 1538732254.582 * [misc]backup-simplify: Simplify 0 into 0 1538732254.583 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1538732254.583 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1538732254.583 * [misc]backup-simplify: Simplify (+ (* -1 0) (* 0 1/2)) into 0 1538732254.583 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538732254.583 * [misc]backup-simplify: Simplify (+ (* -1/2 0) (* 1 -1)) into -1 1538732254.583 * [misc]backup-simplify: Simplify (+ -1 0) into -1 1538732254.585 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1/2 1)))) 1) into -2 1538732254.585 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 1538732254.585 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1538732254.585 * [misc]backup-simplify: Simplify (- 0) into 0 1538732254.585 * [misc]backup-simplify: Simplify (+ -2 0) into -2 1538732254.585 * [misc]taylor: Taking taylor expansion of -2 in y 1538732254.585 * [misc]backup-simplify: Simplify -2 into -2 1538732254.585 * [misc]backup-simplify: Simplify (* 2 (log x)) into (* 2 (log x)) 1538732254.585 * [misc]backup-simplify: Simplify (- (* 2 (log x))) into (- (* 2 (log x))) 1538732254.586 * [misc]backup-simplify: Simplify (+ (log 1/2) (- (* 2 (log x)))) into (- (log 1/2) (* 2 (log x))) 1538732254.586 * [misc]backup-simplify: Simplify (- (log 1/2) (* 2 (log x))) into (- (log 1/2) (* 2 (log x))) 1538732254.586 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538732254.586 * [misc]backup-simplify: Simplify (- 0) into 0 1538732254.586 * [misc]backup-simplify: Simplify 0 into 0 1538732254.586 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538732254.586 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538732254.587 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 1/2))) into 0 1538732254.587 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538732254.587 * [misc]backup-simplify: Simplify (+ (* -1/2 0) (+ (* 1 0) (* 0 -1))) into 0 1538732254.587 * [misc]backup-simplify: Simplify (+ 0 2) into 2 1538732254.589 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow 1/2 2))) (* 1 (/ (* 1 (pow (* 2 2) 1)) (pow 1/2 1)))) 2) into 2 1538732254.590 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1538732254.590 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1538732254.590 * [misc]backup-simplify: Simplify (- 0) into 0 1538732254.590 * [misc]backup-simplify: Simplify (+ 2 0) into 2 1538732254.590 * [misc]taylor: Taking taylor expansion of 2 in y 1538732254.590 * [misc]backup-simplify: Simplify 2 into 2 1538732254.590 * [misc]backup-simplify: Simplify -2 into -2 1538732254.591 * [misc]backup-simplify: Simplify (+ (* -2 (* 1 (/ 1 (- x)))) (+ (- (log 1/2) (* 2 (log (/ 1 (- x))))) (* -1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))))) into (- (+ (log 1/2) (* 2 (/ 1 x))) (+ (* 2 (log (/ -1 x))) (* x y))) 1538732254.591 * * * [misc]progress: simplifying candidates 1538732254.591 * * * * [misc]progress: [ 1 / 45 ] simplifiying candidate # 1538732254.591 * * * * [misc]progress: [ 2 / 45 ] simplifiying candidate # 1538732254.591 * * * * [misc]progress: [ 3 / 45 ] simplifiying candidate # 1538732254.591 * [enter]simplify: Simplifying (log (* (cbrt (fma (fma x 1/2 1) x 2)) (cbrt (fma (fma x 1/2 1) x 2)))) 1538732254.591 * * [misc]simplify: iters left: 6 (9 enodes) 1538732254.593 * * [misc]simplify: iters left: 5 (17 enodes) 1538732254.596 * * [misc]simplify: iters left: 4 (21 enodes) 1538732254.600 * * [misc]simplify: iters left: 3 (31 enodes) 1538732254.608 * * [misc]simplify: iters left: 2 (38 enodes) 1538732254.614 * [exit]simplify: Simplified to (log (* (cbrt (fma (fma 1/2 x 1) x 2)) (cbrt (fma (fma 1/2 x 1) x 2)))) 1538732254.614 * [misc]simplify: Simplified (2 1 1) to (λ (x y) (- (+ (log (* (cbrt (fma (fma 1/2 x 1) x 2)) (cbrt (fma (fma 1/2 x 1) x 2)))) (log (cbrt (fma (fma x 1/2 1) x 2)))) (* x y))) 1538732254.614 * * * * [misc]progress: [ 4 / 45 ] simplifiying candidate # 1538732254.614 * [enter]simplify: Simplifying (log (sqrt (fma (fma x 1/2 1) x 2))) 1538732254.614 * * [misc]simplify: iters left: 4 (8 enodes) 1538732254.616 * * [misc]simplify: iters left: 3 (14 enodes) 1538732254.618 * * [misc]simplify: iters left: 2 (18 enodes) 1538732254.622 * * [misc]simplify: iters left: 1 (28 enodes) 1538732254.630 * [exit]simplify: Simplified to (log (sqrt (fma (fma 1/2 x 1) x 2))) 1538732254.630 * [misc]simplify: Simplified (2 1 1) to (λ (x y) (- (+ (log (sqrt (fma (fma 1/2 x 1) x 2))) (log (sqrt (fma (fma x 1/2 1) x 2)))) (* x y))) 1538732254.630 * * * * [misc]progress: [ 5 / 45 ] simplifiying candidate # 1538732254.630 * [enter]simplify: Simplifying (log 1) 1538732254.630 * * [misc]simplify: iters left: 1 (2 enodes) 1538732254.631 * [exit]simplify: Simplified to 0 1538732254.631 * [misc]simplify: Simplified (2 1 1) to (λ (x y) (- (+ 0 (log (fma (fma x 1/2 1) x 2))) (* x y))) 1538732254.631 * * * * [misc]progress: [ 6 / 45 ] simplifiying candidate # 1538732254.631 * * * * [misc]progress: [ 7 / 45 ] simplifiying candidate # 1538732254.631 * * * * [misc]progress: [ 8 / 45 ] simplifiying candidate # 1538732254.631 * [enter]simplify: Simplifying (fma (fma x 1/2 1) x 2) 1538732254.632 * * [misc]simplify: iters left: 2 (6 enodes) 1538732254.633 * * [misc]simplify: iters left: 1 (12 enodes) 1538732254.635 * [exit]simplify: Simplified to (fma (fma x 1/2 1) x 2) 1538732254.635 * [misc]simplify: Simplified (2 1 1) to (λ (x y) (- (log (fma (fma x 1/2 1) x 2)) (* x y))) 1538732254.635 * * * * [misc]progress: [ 9 / 45 ] simplifiying candidate # 1538732254.635 * * * * [misc]progress: [ 10 / 45 ] simplifiying candidate # 1538732254.635 * * * * [misc]progress: [ 11 / 45 ] simplifiying candidate # 1538732254.635 * * * * [misc]progress: [ 12 / 45 ] simplifiying candidate # 1538732254.635 * * * * [misc]progress: [ 13 / 45 ] simplifiying candidate # 1538732254.635 * * * * [misc]progress: [ 14 / 45 ] simplifiying candidate # 1538732254.636 * * * * [misc]progress: [ 15 / 45 ] simplifiying candidate # 1538732254.636 * [enter]simplify: Simplifying (fma 1 (log (fma (fma x 1/2 1) x 2)) (- (* y x))) 1538732254.636 * * [misc]simplify: iters left: 5 (11 enodes) 1538732254.639 * * [misc]simplify: iters left: 4 (24 enodes) 1538732254.643 * * [misc]simplify: iters left: 3 (33 enodes) 1538732255.003 * * [misc]simplify: iters left: 2 (52 enodes) 1538732255.022 * * [misc]simplify: iters left: 1 (59 enodes) 1538732255.030 * [exit]simplify: Simplified to (- (log (fma x (fma x 1/2 1) 2)) (* x y)) 1538732255.030 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (- (log (fma x (fma x 1/2 1) 2)) (* x y)) (fma (- y) x (* y x)))) 1538732255.030 * [enter]simplify: Simplifying (fma (- y) x (* y x)) 1538732255.031 * * [misc]simplify: iters left: 3 (5 enodes) 1538732255.032 * * [misc]simplify: iters left: 2 (8 enodes) 1538732255.034 * * [misc]simplify: iters left: 1 (13 enodes) 1538732255.038 * [exit]simplify: Simplified to (- (* y x) (* y x)) 1538732255.038 * [misc]simplify: Simplified (2 2) to (λ (x y) (+ (- (log (fma x (fma x 1/2 1) 2)) (* x y)) (- (* y x) (* y x)))) 1538732255.038 * * * * [misc]progress: [ 16 / 45 ] simplifiying candidate # 1538732255.038 * [enter]simplify: Simplifying (fma (* (cbrt (log (fma (fma x 1/2 1) x 2))) (cbrt (log (fma (fma x 1/2 1) x 2)))) (cbrt (log (fma (fma x 1/2 1) x 2))) (- (* y x))) 1538732255.039 * * [misc]simplify: iters left: 6 (13 enodes) 1538732255.044 * * [misc]simplify: iters left: 5 (26 enodes) 1538732255.049 * * [misc]simplify: iters left: 4 (35 enodes) 1538732255.056 * * [misc]simplify: iters left: 3 (52 enodes) 1538732255.069 * * [misc]simplify: iters left: 2 (59 enodes) 1538732255.077 * [exit]simplify: Simplified to (- (log (fma (fma 1/2 x 1) x 2)) (* y x)) 1538732255.078 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (- (log (fma (fma 1/2 x 1) x 2)) (* y x)) (fma (- y) x (* y x)))) 1538732255.078 * [enter]simplify: Simplifying (fma (- y) x (* y x)) 1538732255.078 * * [misc]simplify: iters left: 3 (5 enodes) 1538732255.082 * * [misc]simplify: iters left: 2 (8 enodes) 1538732255.084 * * [misc]simplify: iters left: 1 (13 enodes) 1538732255.088 * [exit]simplify: Simplified to (- (* y x) (* y x)) 1538732255.088 * [misc]simplify: Simplified (2 2) to (λ (x y) (+ (- (log (fma (fma 1/2 x 1) x 2)) (* y x)) (- (* y x) (* y x)))) 1538732255.088 * * * * [misc]progress: [ 17 / 45 ] simplifiying candidate # 1538732255.088 * [enter]simplify: Simplifying (fma (sqrt (log (fma (fma x 1/2 1) x 2))) (sqrt (log (fma (fma x 1/2 1) x 2))) (- (* y x))) 1538732255.089 * * [misc]simplify: iters left: 5 (12 enodes) 1538732255.092 * * [misc]simplify: iters left: 4 (25 enodes) 1538732255.097 * * [misc]simplify: iters left: 3 (33 enodes) 1538732255.103 * * [misc]simplify: iters left: 2 (48 enodes) 1538732255.115 * * [misc]simplify: iters left: 1 (55 enodes) 1538732255.124 * [exit]simplify: Simplified to (- (log (fma (fma 1/2 x 1) x 2)) (* x y)) 1538732255.124 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (- (log (fma (fma 1/2 x 1) x 2)) (* x y)) (fma (- y) x (* y x)))) 1538732255.124 * [enter]simplify: Simplifying (fma (- y) x (* y x)) 1538732255.124 * * [misc]simplify: iters left: 3 (5 enodes) 1538732255.126 * * [misc]simplify: iters left: 2 (8 enodes) 1538732255.127 * * [misc]simplify: iters left: 1 (13 enodes) 1538732255.131 * [exit]simplify: Simplified to (- (* y x) (* y x)) 1538732255.131 * [misc]simplify: Simplified (2 2) to (λ (x y) (+ (- (log (fma (fma 1/2 x 1) x 2)) (* x y)) (- (* y x) (* y x)))) 1538732255.131 * * * * [misc]progress: [ 18 / 45 ] simplifiying candidate # 1538732255.131 * [enter]simplify: Simplifying (fma 1 (log (fma (fma x 1/2 1) x 2)) (- (* y x))) 1538732255.132 * * [misc]simplify: iters left: 5 (11 enodes) 1538732255.135 * * [misc]simplify: iters left: 4 (24 enodes) 1538732255.139 * * [misc]simplify: iters left: 3 (33 enodes) 1538732255.147 * * [misc]simplify: iters left: 2 (52 enodes) 1538732255.163 * * [misc]simplify: iters left: 1 (59 enodes) 1538732255.170 * [exit]simplify: Simplified to (- (log (fma x (fma x 1/2 1) 2)) (* x y)) 1538732255.170 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (- (log (fma x (fma x 1/2 1) 2)) (* x y)) (fma (- y) x (* y x)))) 1538732255.171 * [enter]simplify: Simplifying (fma (- y) x (* y x)) 1538732255.171 * * [misc]simplify: iters left: 3 (5 enodes) 1538732255.172 * * [misc]simplify: iters left: 2 (8 enodes) 1538732255.174 * * [misc]simplify: iters left: 1 (13 enodes) 1538732255.178 * [exit]simplify: Simplified to (- (* y x) (* y x)) 1538732255.178 * [misc]simplify: Simplified (2 2) to (λ (x y) (+ (- (log (fma x (fma x 1/2 1) 2)) (* x y)) (- (* y x) (* y x)))) 1538732255.178 * * * * [misc]progress: [ 19 / 45 ] simplifiying candidate # 1538732255.178 * * * * [misc]progress: [ 20 / 45 ] simplifiying candidate # 1538732255.178 * * * * [misc]progress: [ 21 / 45 ] simplifiying candidate # 1538732255.178 * * * * [misc]progress: [ 22 / 45 ] simplifiying candidate # 1538732255.178 * [enter]simplify: Simplifying (* (cbrt (log (fma (fma x 1/2 1) x 2))) (cbrt (log (fma (fma x 1/2 1) x 2)))) 1538732255.179 * * [misc]simplify: iters left: 6 (9 enodes) 1538732255.181 * * [misc]simplify: iters left: 5 (15 enodes) 1538732255.183 * * [misc]simplify: iters left: 4 (19 enodes) 1538732255.187 * * [misc]simplify: iters left: 3 (29 enodes) 1538732255.194 * * [misc]simplify: iters left: 2 (36 enodes) 1538732255.199 * [exit]simplify: Simplified to (* (cbrt (log (fma (fma 1/2 x 1) x 2))) (cbrt (log (fma (fma 1/2 x 1) x 2)))) 1538732255.199 * [misc]simplify: Simplified (2 1) to (λ (x y) (fma (* (cbrt (log (fma (fma 1/2 x 1) x 2))) (cbrt (log (fma (fma 1/2 x 1) x 2)))) (cbrt (log (fma (fma x 1/2 1) x 2))) (- (* x y)))) 1538732255.199 * * * * [misc]progress: [ 23 / 45 ] simplifiying candidate # 1538732255.199 * [enter]simplify: Simplifying (sqrt (log (fma (fma x 1/2 1) x 2))) 1538732255.199 * * [misc]simplify: iters left: 4 (8 enodes) 1538732255.201 * * [misc]simplify: iters left: 3 (14 enodes) 1538732255.204 * * [misc]simplify: iters left: 2 (18 enodes) 1538732255.207 * * [misc]simplify: iters left: 1 (28 enodes) 1538732255.215 * [exit]simplify: Simplified to (sqrt (log (fma (fma 1/2 x 1) x 2))) 1538732255.215 * [misc]simplify: Simplified (2 1) to (λ (x y) (fma (sqrt (log (fma (fma 1/2 x 1) x 2))) (sqrt (log (fma (fma x 1/2 1) x 2))) (- (* x y)))) 1538732255.215 * * * * [misc]progress: [ 24 / 45 ] simplifiying candidate # 1538732255.216 * * * * [misc]progress: [ 25 / 45 ] simplifiying candidate # 1538732255.216 * [enter]simplify: Simplifying (/ (fma (fma x 1/2 1) x 2) (exp (* x y))) 1538732255.216 * * [misc]simplify: iters left: 5 (10 enodes) 1538732255.218 * * [misc]simplify: iters left: 4 (19 enodes) 1538732255.222 * * [misc]simplify: iters left: 3 (23 enodes) 1538732255.228 * * [misc]simplify: iters left: 2 (33 enodes) 1538732255.236 * * [misc]simplify: iters left: 1 (40 enodes) 1538732255.242 * [exit]simplify: Simplified to (/ (fma (fma 1/2 x 1) x 2) (exp (* x y))) 1538732255.242 * [misc]simplify: Simplified (2 1) to (λ (x y) (log (/ (fma (fma 1/2 x 1) x 2) (exp (* x y))))) 1538732255.242 * * * * [misc]progress: [ 26 / 45 ] simplifiying candidate # 1538732255.242 * * * * [misc]progress: [ 27 / 45 ] simplifiying candidate # 1538732255.242 * * * * [misc]progress: [ 28 / 45 ] simplifiying candidate # 1538732255.242 * * * * [misc]progress: [ 29 / 45 ] simplifiying candidate # 1538732255.242 * * * * [misc]progress: [ 30 / 45 ] simplifiying candidate # 1538732255.242 * * * * [misc]progress: [ 31 / 45 ] simplifiying candidate # 1538732255.242 * * * * [misc]progress: [ 32 / 45 ] simplifiying candidate # 1538732255.242 * * * * [misc]progress: [ 33 / 45 ] simplifiying candidate # 1538732255.242 * * * * [misc]progress: [ 34 / 45 ] simplifiying candidate # 1538732255.242 * * * * [misc]progress: [ 35 / 45 ] simplifiying candidate # 1538732255.242 * * * * [misc]progress: [ 36 / 45 ] simplifiying candidate # 1538732255.242 * [enter]simplify: Simplifying (log (* (cbrt (fma (fma x 1/2 1) x 2)) (cbrt (fma (fma x 1/2 1) x 2)))) 1538732255.243 * * [misc]simplify: iters left: 6 (9 enodes) 1538732255.245 * * [misc]simplify: iters left: 5 (17 enodes) 1538732255.248 * * [misc]simplify: iters left: 4 (21 enodes) 1538732255.252 * * [misc]simplify: iters left: 3 (31 enodes) 1538732255.260 * * [misc]simplify: iters left: 2 (38 enodes) 1538732255.269 * [exit]simplify: Simplified to (log (* (cbrt (fma (fma 1/2 x 1) x 2)) (cbrt (fma (fma 1/2 x 1) x 2)))) 1538732255.270 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (log (* (cbrt (fma (fma 1/2 x 1) x 2)) (cbrt (fma (fma 1/2 x 1) x 2)))) (- (log (cbrt (fma (fma x 1/2 1) x 2))) (* x y)))) 1538732255.270 * * * * [misc]progress: [ 37 / 45 ] simplifiying candidate # 1538732255.270 * [enter]simplify: Simplifying (log (sqrt (fma (fma x 1/2 1) x 2))) 1538732255.270 * * [misc]simplify: iters left: 4 (8 enodes) 1538732255.274 * * [misc]simplify: iters left: 3 (14 enodes) 1538732255.277 * * [misc]simplify: iters left: 2 (18 enodes) 1538732255.281 * * [misc]simplify: iters left: 1 (28 enodes) 1538732255.290 * [exit]simplify: Simplified to (log (sqrt (fma (fma 1/2 x 1) x 2))) 1538732255.290 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (log (sqrt (fma (fma 1/2 x 1) x 2))) (- (log (sqrt (fma (fma x 1/2 1) x 2))) (* x y)))) 1538732255.290 * * * * [misc]progress: [ 38 / 45 ] simplifiying candidate # 1538732255.290 * [enter]simplify: Simplifying (log 1) 1538732255.290 * * [misc]simplify: iters left: 1 (2 enodes) 1538732255.291 * [exit]simplify: Simplified to 0 1538732255.291 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ 0 (- (log (fma (fma x 1/2 1) x 2)) (* x y)))) 1538732255.291 * * * * [misc]progress: [ 39 / 45 ] simplifiying candidate # 1538732255.291 * * * * [misc]progress: [ 40 / 45 ] simplifiying candidate # 1538732255.291 * [enter]simplify: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1538732255.292 * * [misc]simplify: iters left: 6 (10 enodes) 1538732255.295 * * [misc]simplify: iters left: 5 (18 enodes) 1538732255.300 * * [misc]simplify: iters left: 4 (31 enodes) 1538732255.310 * * [misc]simplify: iters left: 3 (53 enodes) 1538732255.320 * * [misc]simplify: iters left: 2 (73 enodes) 1538732255.332 * * [misc]simplify: iters left: 1 (84 enodes) 1538732255.340 * [exit]simplify: Simplified to (fma x (fma 1/8 x 1/2) (log 2)) 1538732255.340 * [misc]simplify: Simplified (2 1) to (λ (x y) (- (fma x (fma 1/8 x 1/2) (log 2)) (* x y))) 1538732255.340 * * * * [misc]progress: [ 41 / 45 ] simplifiying candidate # 1538732255.340 * [enter]simplify: Simplifying (- (+ (log 1/2) (+ (* 2 (/ 1 (pow x 2))) (* 2 (/ 1 x)))) (* 2 (log (/ 1 x)))) 1538732255.341 * * [misc]simplify: iters left: 6 (15 enodes) 1538732255.348 * * [misc]simplify: iters left: 5 (39 enodes) 1538732255.362 * * [misc]simplify: iters left: 4 (85 enodes) 1538732255.411 * * [misc]simplify: iters left: 3 (189 enodes) 1538732255.664 * * [misc]simplify: iters left: 2 (336 enodes) 1538732256.008 * * [misc]simplify: iters left: 1 (491 enodes) 1538732256.388 * [exit]simplify: Simplified to (+ (log 1/2) (+ (fma 2 (log x) (/ 2 x)) (/ 2 (* x x)))) 1538732256.388 * [misc]simplify: Simplified (2 1) to (λ (x y) (- (+ (log 1/2) (+ (fma 2 (log x) (/ 2 x)) (/ 2 (* x x)))) (* x y))) 1538732256.388 * * * * [misc]progress: [ 42 / 45 ] simplifiying candidate # 1538732256.389 * [enter]simplify: Simplifying (- (+ (log 1/2) (+ (* 2 (/ 1 (pow x 2))) (* 2 (/ 1 x)))) (* 2 (log (/ -1 x)))) 1538732256.390 * * [misc]simplify: iters left: 6 (17 enodes) 1538732256.397 * * [misc]simplify: iters left: 5 (40 enodes) 1538732256.413 * * [misc]simplify: iters left: 4 (84 enodes) 1538732256.460 * * [misc]simplify: iters left: 3 (193 enodes) 1538732256.717 * * [misc]simplify: iters left: 2 (399 enodes) 1538732257.151 * [exit]simplify: Simplified to (fma -2 (log (/ -1 x)) (+ (+ (/ 2 x) (log 1/2)) (/ 2 (* x x)))) 1538732257.151 * [misc]simplify: Simplified (2 1) to (λ (x y) (- (fma -2 (log (/ -1 x)) (+ (+ (/ 2 x) (log 1/2)) (/ 2 (* x x)))) (* x y))) 1538732257.151 * * * * [misc]progress: [ 43 / 45 ] simplifiying candidate # 1538732257.152 * [enter]simplify: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1538732257.153 * * [misc]simplify: iters left: 6 (10 enodes) 1538732257.158 * * [misc]simplify: iters left: 5 (18 enodes) 1538732257.166 * * [misc]simplify: iters left: 4 (31 enodes) 1538732257.180 * * [misc]simplify: iters left: 3 (53 enodes) 1538732257.198 * * [misc]simplify: iters left: 2 (73 enodes) 1538732257.225 * * [misc]simplify: iters left: 1 (84 enodes) 1538732257.242 * [exit]simplify: Simplified to (fma x (fma 1/8 x 1/2) (log 2)) 1538732257.242 * [misc]simplify: Simplified (2) to (λ (x y) (fma x (fma 1/8 x 1/2) (log 2))) 1538732257.242 * * * * [misc]progress: [ 44 / 45 ] simplifiying candidate # 1538732257.243 * [enter]simplify: Simplifying (- (+ (log 1/2) (* 2 (/ 1 x))) (+ (* 2 (log (/ 1 x))) (* x y))) 1538732257.244 * * [misc]simplify: iters left: 6 (14 enodes) 1538732257.255 * * [misc]simplify: iters left: 5 (34 enodes) 1538732257.274 * * [misc]simplify: iters left: 4 (69 enodes) 1538732257.316 * * [misc]simplify: iters left: 3 (141 enodes) 1538732257.421 * * [misc]simplify: iters left: 2 (271 enodes) 1538732257.579 * * [misc]simplify: iters left: 1 (442 enodes) 1538732257.890 * [exit]simplify: Simplified to (- (fma 2 (log x) (log 1/2)) (fma x y (/ -2 x))) 1538732257.891 * [misc]simplify: Simplified (2) to (λ (x y) (- (fma 2 (log x) (log 1/2)) (fma x y (/ -2 x)))) 1538732257.891 * * * * [misc]progress: [ 45 / 45 ] simplifiying candidate # 1538732257.891 * [enter]simplify: Simplifying (- (+ (log 1/2) (* 2 (/ 1 x))) (+ (* 2 (log (/ -1 x))) (* x y))) 1538732257.892 * * [misc]simplify: iters left: 6 (16 enodes) 1538732257.898 * * [misc]simplify: iters left: 5 (35 enodes) 1538732257.909 * * [misc]simplify: iters left: 4 (68 enodes) 1538732257.935 * * [misc]simplify: iters left: 3 (146 enodes) 1538732258.016 * * [misc]simplify: iters left: 2 (324 enodes) 1538732258.198 * [exit]simplify: Simplified to (- (/ 2 x) (fma (log (/ -1 x)) 2 (- (* x y) (log 1/2)))) 1538732258.198 * [misc]simplify: Simplified (2) to (λ (x y) (- (/ 2 x) (fma (log (/ -1 x)) 2 (- (* x y) (log 1/2))))) 1538732258.198 * * * [misc]progress: adding candidates to table 1538732258.981 * [misc]progress: [Phase 3 of 3] Extracting. 1538732258.982 * * [misc]regime: Finding splitpoints for: (# # # #) 1538732258.983 * * * [misc]regime-changes: Trying 3 branch expressions: (y x (- (log (+ 1 (exp x))) (* x y))) 1538732258.983 * * * * [misc]regimes: Trying to branch on y from (# # # #) 1538732259.033 * * * * [misc]regimes: Trying to branch on x from (# # # #) 1538732259.100 * * * * [misc]regimes: Trying to branch on (- (log (+ 1 (exp x))) (* x y)) from (# # # #) 1538732259.181 * * * [misc]regime: Found split indices: #