1546941091.212 * [misc]progress: [Phase 1 of 3] Setting up. 1546941091.212 * * * [misc]progress: [1/2] Preparing points 1546941091.212 * * * * [misc]points: Sampling 256 additional inputs, on iter 0 have 0 / 256 1546941091.304 * * * * [misc]points: Filtering points with unrepresentable outputs 1546941091.304 * * * * [misc]points: Sampling 68 additional inputs, on iter 1 have 188 / 256 1546941091.316 * * * * [misc]points: Filtering points with unrepresentable outputs 1546941091.316 * * * * [misc]points: Sampling 17 additional inputs, on iter 2 have 239 / 256 1546941091.324 * * * * [misc]points: Filtering points with unrepresentable outputs 1546941091.324 * * * * [misc]points: Sampling 6 additional inputs, on iter 3 have 250 / 256 1546941091.329 * * * * [misc]points: Filtering points with unrepresentable outputs 1546941091.329 * * * * [misc]points: Sampling 4 additional inputs, on iter 4 have 254 / 256 1546941091.333 * * * * [misc]points: Filtering points with unrepresentable outputs 1546941091.333 * * * * [exit]points: Sampled 257 points with exact outputs 1546941091.333 * * * [misc]progress: [2/2] Setting up program. 1546941091.338 * [misc]progress: [Phase 2 of 3] Improving. 1546941091.338 * * * * [misc]progress: [ 1 / 1 ] simplifiying candidate # 1546941091.338 * [enter]simplify: Simplifying (- (log (+ 1 (exp x))) (* x y)) 1546941091.339 * * [misc]simplify: iters left: 6 (8 enodes) 1546941091.341 * * [misc]simplify: iters left: 5 (15 enodes) 1546941091.345 * * [misc]simplify: iters left: 4 (22 enodes) 1546941091.351 * * [misc]simplify: iters left: 3 (26 enodes) 1546941091.356 * [exit]simplify: Simplified to (- (log1p (exp x)) (* y x)) 1546941091.356 * [misc]simplify: Simplified (2) to (λ (x y) (- (log1p (exp x)) (* y x))) 1546941091.367 * * [misc]progress: iteration 1 / 4 1546941091.367 * * * [misc]progress: picking best candidate 1546941091.371 * * * * [misc]pick: Picked # 1546941091.371 * * * [misc]progress: localizing error 1546941091.393 * * * [misc]progress: generating rewritten candidates 1546941091.393 * * * * [misc]progress: [ 1 / 2 ] rewriting at (2 1) 1546941091.394 * * * * [misc]progress: [ 2 / 2 ] rewriting at (2) 1546941091.400 * * * [misc]progress: generating series expansions 1546941091.400 * * * * [misc]progress: [ 1 / 2 ] generating series at (2 1) 1546941091.400 * [misc]backup-simplify: Simplify (log1p (exp x)) into (log1p (exp x)) 1546941091.400 * [misc]approximate: Taking taylor expansion of (log1p (exp x)) in (x) around 0 1546941091.400 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in x 1546941091.400 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1546941091.400 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in x 1546941091.400 * [misc]taylor: Taking taylor expansion of 1 in x 1546941091.400 * [misc]backup-simplify: Simplify 1 into 1 1546941091.400 * [misc]taylor: Taking taylor expansion of (exp x) in x 1546941091.400 * [misc]taylor: Taking taylor expansion of x in x 1546941091.400 * [misc]backup-simplify: Simplify 0 into 0 1546941091.400 * [misc]backup-simplify: Simplify 1 into 1 1546941091.400 * [misc]backup-simplify: Simplify (exp 0) into 1 1546941091.401 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1546941091.401 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1546941091.401 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in x 1546941091.401 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1546941091.401 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in x 1546941091.401 * [misc]taylor: Taking taylor expansion of 1 in x 1546941091.401 * [misc]backup-simplify: Simplify 1 into 1 1546941091.401 * [misc]taylor: Taking taylor expansion of (exp x) in x 1546941091.401 * [misc]taylor: Taking taylor expansion of x in x 1546941091.401 * [misc]backup-simplify: Simplify 0 into 0 1546941091.401 * [misc]backup-simplify: Simplify 1 into 1 1546941091.401 * [misc]backup-simplify: Simplify (exp 0) into 1 1546941091.401 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1546941091.401 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1546941091.401 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1546941091.402 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1546941091.402 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1546941091.404 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2 1546941091.404 * [misc]backup-simplify: Simplify 1/2 into 1/2 1546941091.405 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1546941091.405 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1546941091.408 * [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 1546941091.408 * [misc]backup-simplify: Simplify 1/8 into 1/8 1546941091.408 * [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)))) 1546941091.408 * [misc]backup-simplify: Simplify (log1p (exp (/ 1 x))) into (log1p (exp (/ 1 x))) 1546941091.408 * [misc]approximate: Taking taylor expansion of (log1p (exp (/ 1 x))) in (x) around 0 1546941091.408 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 1546941091.408 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1546941091.408 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 1546941091.408 * [misc]taylor: Taking taylor expansion of 1 in x 1546941091.408 * [misc]backup-simplify: Simplify 1 into 1 1546941091.408 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1546941091.408 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941091.408 * [misc]taylor: Taking taylor expansion of x in x 1546941091.408 * [misc]backup-simplify: Simplify 0 into 0 1546941091.408 * [misc]backup-simplify: Simplify 1 into 1 1546941091.409 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941091.409 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1546941091.409 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1546941091.409 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1546941091.409 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 1546941091.409 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1546941091.409 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 1546941091.409 * [misc]taylor: Taking taylor expansion of 1 in x 1546941091.409 * [misc]backup-simplify: Simplify 1 into 1 1546941091.409 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1546941091.409 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941091.409 * [misc]taylor: Taking taylor expansion of x in x 1546941091.409 * [misc]backup-simplify: Simplify 0 into 0 1546941091.409 * [misc]backup-simplify: Simplify 1 into 1 1546941091.409 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941091.409 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1546941091.409 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1546941091.409 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1546941091.409 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1546941091.409 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941091.410 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 1546941091.410 * [misc]backup-simplify: Simplify 0 into 0 1546941091.410 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941091.411 * [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 1546941091.411 * [misc]backup-simplify: Simplify 0 into 0 1546941091.411 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941091.413 * [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 1546941091.413 * [misc]backup-simplify: Simplify 0 into 0 1546941091.413 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941091.416 * [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 1546941091.416 * [misc]backup-simplify: Simplify 0 into 0 1546941091.416 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941091.420 * [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 1546941091.420 * [misc]backup-simplify: Simplify 0 into 0 1546941091.421 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941091.436 * [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 1546941091.437 * [misc]backup-simplify: Simplify 0 into 0 1546941091.437 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 (/ 1 x))) 1)) into (log (+ (exp x) 1)) 1546941091.437 * [misc]backup-simplify: Simplify (log1p (exp (/ 1 (- x)))) into (log1p (exp (/ -1 x))) 1546941091.437 * [misc]approximate: Taking taylor expansion of (log1p (exp (/ -1 x))) in (x) around 0 1546941091.437 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 1546941091.437 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1546941091.437 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 1546941091.437 * [misc]taylor: Taking taylor expansion of 1 in x 1546941091.437 * [misc]backup-simplify: Simplify 1 into 1 1546941091.437 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1546941091.437 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1546941091.437 * [misc]taylor: Taking taylor expansion of -1 in x 1546941091.437 * [misc]backup-simplify: Simplify -1 into -1 1546941091.437 * [misc]taylor: Taking taylor expansion of x in x 1546941091.437 * [misc]backup-simplify: Simplify 0 into 0 1546941091.437 * [misc]backup-simplify: Simplify 1 into 1 1546941091.437 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1546941091.437 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1546941091.437 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1546941091.437 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1546941091.437 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 1546941091.437 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1546941091.437 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 1546941091.437 * [misc]taylor: Taking taylor expansion of 1 in x 1546941091.437 * [misc]backup-simplify: Simplify 1 into 1 1546941091.437 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1546941091.437 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1546941091.437 * [misc]taylor: Taking taylor expansion of -1 in x 1546941091.437 * [misc]backup-simplify: Simplify -1 into -1 1546941091.437 * [misc]taylor: Taking taylor expansion of x in x 1546941091.437 * [misc]backup-simplify: Simplify 0 into 0 1546941091.437 * [misc]backup-simplify: Simplify 1 into 1 1546941091.438 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1546941091.438 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1546941091.438 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1546941091.438 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1546941091.438 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1546941091.438 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941091.439 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 1546941091.439 * [misc]backup-simplify: Simplify 0 into 0 1546941091.439 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941091.440 * [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 1546941091.440 * [misc]backup-simplify: Simplify 0 into 0 1546941091.440 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941091.441 * [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 1546941091.441 * [misc]backup-simplify: Simplify 0 into 0 1546941091.442 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941091.444 * [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 1546941091.444 * [misc]backup-simplify: Simplify 0 into 0 1546941091.444 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941091.449 * [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 1546941091.449 * [misc]backup-simplify: Simplify 0 into 0 1546941091.449 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941091.457 * [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 1546941091.457 * [misc]backup-simplify: Simplify 0 into 0 1546941091.457 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 (/ 1 (- x)))) 1)) into (log (+ (exp x) 1)) 1546941091.457 * * * * [misc]progress: [ 2 / 2 ] generating series at (2) 1546941091.457 * [misc]backup-simplify: Simplify (- (log1p (exp x)) (* y x)) into (- (log1p (exp x)) (* x y)) 1546941091.457 * [misc]approximate: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in (x y) around 0 1546941091.457 * [misc]taylor: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in y 1546941091.458 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in y 1546941091.458 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1546941091.458 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in y 1546941091.458 * [misc]taylor: Taking taylor expansion of 1 in y 1546941091.458 * [misc]backup-simplify: Simplify 1 into 1 1546941091.458 * [misc]taylor: Taking taylor expansion of (exp x) in y 1546941091.458 * [misc]taylor: Taking taylor expansion of x in y 1546941091.458 * [misc]backup-simplify: Simplify x into x 1546941091.458 * [misc]backup-simplify: Simplify (exp x) into (exp x) 1546941091.458 * [misc]backup-simplify: Simplify (+ 1 (exp x)) into (+ (exp x) 1) 1546941091.458 * [misc]backup-simplify: Simplify (log (+ (exp x) 1)) into (log (+ (exp x) 1)) 1546941091.458 * [misc]taylor: Taking taylor expansion of (* x y) in y 1546941091.458 * [misc]taylor: Taking taylor expansion of x in y 1546941091.458 * [misc]backup-simplify: Simplify x into x 1546941091.458 * [misc]taylor: Taking taylor expansion of y in y 1546941091.458 * [misc]backup-simplify: Simplify 0 into 0 1546941091.458 * [misc]backup-simplify: Simplify 1 into 1 1546941091.458 * [misc]taylor: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in x 1546941091.458 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in x 1546941091.458 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1546941091.458 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in x 1546941091.458 * [misc]taylor: Taking taylor expansion of 1 in x 1546941091.458 * [misc]backup-simplify: Simplify 1 into 1 1546941091.458 * [misc]taylor: Taking taylor expansion of (exp x) in x 1546941091.458 * [misc]taylor: Taking taylor expansion of x in x 1546941091.458 * [misc]backup-simplify: Simplify 0 into 0 1546941091.458 * [misc]backup-simplify: Simplify 1 into 1 1546941091.458 * [misc]backup-simplify: Simplify (exp 0) into 1 1546941091.459 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1546941091.459 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1546941091.459 * [misc]taylor: Taking taylor expansion of (* x y) in x 1546941091.459 * [misc]taylor: Taking taylor expansion of x in x 1546941091.459 * [misc]backup-simplify: Simplify 0 into 0 1546941091.459 * [misc]backup-simplify: Simplify 1 into 1 1546941091.459 * [misc]taylor: Taking taylor expansion of y in x 1546941091.459 * [misc]backup-simplify: Simplify y into y 1546941091.459 * [misc]taylor: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in x 1546941091.459 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in x 1546941091.459 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1546941091.459 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in x 1546941091.459 * [misc]taylor: Taking taylor expansion of 1 in x 1546941091.459 * [misc]backup-simplify: Simplify 1 into 1 1546941091.459 * [misc]taylor: Taking taylor expansion of (exp x) in x 1546941091.459 * [misc]taylor: Taking taylor expansion of x in x 1546941091.459 * [misc]backup-simplify: Simplify 0 into 0 1546941091.459 * [misc]backup-simplify: Simplify 1 into 1 1546941091.459 * [misc]backup-simplify: Simplify (exp 0) into 1 1546941091.459 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1546941091.460 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1546941091.460 * [misc]taylor: Taking taylor expansion of (* x y) in x 1546941091.460 * [misc]taylor: Taking taylor expansion of x in x 1546941091.460 * [misc]backup-simplify: Simplify 0 into 0 1546941091.460 * [misc]backup-simplify: Simplify 1 into 1 1546941091.460 * [misc]taylor: Taking taylor expansion of y in x 1546941091.460 * [misc]backup-simplify: Simplify y into y 1546941091.460 * [misc]backup-simplify: Simplify (* 0 y) into 0 1546941091.460 * [misc]backup-simplify: Simplify (- 0) into 0 1546941091.460 * [misc]backup-simplify: Simplify (+ (log 2) 0) into (log 2) 1546941091.460 * [misc]taylor: Taking taylor expansion of (log 2) in y 1546941091.460 * [misc]taylor: Taking taylor expansion of 2 in y 1546941091.460 * [misc]backup-simplify: Simplify 2 into 2 1546941091.461 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1546941091.461 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1546941091.462 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1546941091.462 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1546941091.465 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2 1546941091.465 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1546941091.465 * [misc]backup-simplify: Simplify (- y) into (- y) 1546941091.465 * [misc]backup-simplify: Simplify (+ 1/2 (- y)) into (- 1/2 y) 1546941091.465 * [misc]taylor: Taking taylor expansion of (- 1/2 y) in y 1546941091.465 * [misc]taylor: Taking taylor expansion of 1/2 in y 1546941091.465 * [misc]backup-simplify: Simplify 1/2 into 1/2 1546941091.465 * [misc]taylor: Taking taylor expansion of y in y 1546941091.465 * [misc]backup-simplify: Simplify 0 into 0 1546941091.465 * [misc]backup-simplify: Simplify 1 into 1 1546941091.465 * [misc]backup-simplify: Simplify (- 0) into 0 1546941091.465 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1546941091.466 * [misc]backup-simplify: Simplify 1/2 into 1/2 1546941091.468 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 1546941091.468 * [misc]backup-simplify: Simplify 0 into 0 1546941091.470 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1546941091.470 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1546941091.474 * [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 1546941091.475 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1546941091.475 * [misc]backup-simplify: Simplify (- 0) into 0 1546941091.475 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1546941091.475 * [misc]taylor: Taking taylor expansion of 1/8 in y 1546941091.475 * [misc]backup-simplify: Simplify 1/8 into 1/8 1546941091.475 * [misc]backup-simplify: Simplify 1/8 into 1/8 1546941091.476 * [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)))) 1546941091.476 * [misc]backup-simplify: Simplify (- (log1p (exp (/ 1 x))) (* (/ 1 y) (/ 1 x))) into (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) 1546941091.476 * [misc]approximate: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in (x y) around 0 1546941091.476 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in y 1546941091.476 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in y 1546941091.476 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1546941091.476 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in y 1546941091.476 * [misc]taylor: Taking taylor expansion of 1 in y 1546941091.476 * [misc]backup-simplify: Simplify 1 into 1 1546941091.476 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in y 1546941091.476 * [misc]taylor: Taking taylor expansion of (/ 1 x) in y 1546941091.476 * [misc]taylor: Taking taylor expansion of x in y 1546941091.476 * [misc]backup-simplify: Simplify x into x 1546941091.476 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1546941091.476 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1546941091.476 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1546941091.476 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1546941091.477 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in y 1546941091.477 * [misc]taylor: Taking taylor expansion of (* x y) in y 1546941091.477 * [misc]taylor: Taking taylor expansion of x in y 1546941091.477 * [misc]backup-simplify: Simplify x into x 1546941091.477 * [misc]taylor: Taking taylor expansion of y in y 1546941091.477 * [misc]backup-simplify: Simplify 0 into 0 1546941091.477 * [misc]backup-simplify: Simplify 1 into 1 1546941091.477 * [misc]backup-simplify: Simplify (* x 0) into 0 1546941091.477 * [misc]backup-simplify: Simplify (+ (* x 1) (* 0 0)) into x 1546941091.477 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1546941091.477 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in x 1546941091.477 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 1546941091.477 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1546941091.477 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 1546941091.477 * [misc]taylor: Taking taylor expansion of 1 in x 1546941091.477 * [misc]backup-simplify: Simplify 1 into 1 1546941091.477 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1546941091.477 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941091.477 * [misc]taylor: Taking taylor expansion of x in x 1546941091.477 * [misc]backup-simplify: Simplify 0 into 0 1546941091.477 * [misc]backup-simplify: Simplify 1 into 1 1546941091.478 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941091.478 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1546941091.478 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1546941091.478 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1546941091.478 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1546941091.478 * [misc]taylor: Taking taylor expansion of (* x y) in x 1546941091.478 * [misc]taylor: Taking taylor expansion of x in x 1546941091.478 * [misc]backup-simplify: Simplify 0 into 0 1546941091.478 * [misc]backup-simplify: Simplify 1 into 1 1546941091.478 * [misc]taylor: Taking taylor expansion of y in x 1546941091.478 * [misc]backup-simplify: Simplify y into y 1546941091.478 * [misc]backup-simplify: Simplify (* 0 y) into 0 1546941091.478 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1546941091.478 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1546941091.478 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in x 1546941091.478 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 1546941091.478 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1546941091.478 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 1546941091.478 * [misc]taylor: Taking taylor expansion of 1 in x 1546941091.478 * [misc]backup-simplify: Simplify 1 into 1 1546941091.479 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1546941091.479 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941091.479 * [misc]taylor: Taking taylor expansion of x in x 1546941091.479 * [misc]backup-simplify: Simplify 0 into 0 1546941091.479 * [misc]backup-simplify: Simplify 1 into 1 1546941091.479 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941091.479 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1546941091.479 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1546941091.479 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1546941091.479 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1546941091.479 * [misc]taylor: Taking taylor expansion of (* x y) in x 1546941091.479 * [misc]taylor: Taking taylor expansion of x in x 1546941091.479 * [misc]backup-simplify: Simplify 0 into 0 1546941091.479 * [misc]backup-simplify: Simplify 1 into 1 1546941091.479 * [misc]taylor: Taking taylor expansion of y in x 1546941091.479 * [misc]backup-simplify: Simplify y into y 1546941091.479 * [misc]backup-simplify: Simplify (* 0 y) into 0 1546941091.479 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1546941091.480 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1546941091.480 * [misc]backup-simplify: Simplify (- (/ 1 y)) into (- (/ 1 y)) 1546941091.480 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 1546941091.480 * [misc]taylor: Taking taylor expansion of (- (/ 1 y)) in y 1546941091.480 * [misc]taylor: Taking taylor expansion of (/ 1 y) in y 1546941091.480 * [misc]taylor: Taking taylor expansion of y in y 1546941091.480 * [misc]backup-simplify: Simplify 0 into 0 1546941091.480 * [misc]backup-simplify: Simplify 1 into 1 1546941091.480 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941091.480 * [misc]backup-simplify: Simplify (- 1) into -1 1546941091.480 * [misc]backup-simplify: Simplify -1 into -1 1546941091.481 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1546941091.481 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1546941091.481 * [misc]backup-simplify: Simplify (- 0) into 0 1546941091.481 * [misc]backup-simplify: Simplify (+ (log (+ (exp (/ 1 x)) 1)) 0) into (log (+ (exp (/ 1 x)) 1)) 1546941091.481 * [misc]taylor: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in y 1546941091.481 * [misc]taylor: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in y 1546941091.481 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in y 1546941091.481 * [misc]taylor: Taking taylor expansion of (/ 1 x) in y 1546941091.481 * [misc]taylor: Taking taylor expansion of x in y 1546941091.481 * [misc]backup-simplify: Simplify x into x 1546941091.481 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1546941091.481 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1546941091.481 * [misc]taylor: Taking taylor expansion of 1 in y 1546941091.481 * [misc]backup-simplify: Simplify 1 into 1 1546941091.481 * [misc]backup-simplify: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1546941091.482 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1546941091.482 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546941091.482 * [misc]backup-simplify: Simplify (- 0) into 0 1546941091.482 * [misc]backup-simplify: Simplify 0 into 0 1546941091.482 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941091.483 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 1546941091.483 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 1546941091.484 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1546941091.484 * [misc]backup-simplify: Simplify (- 0) into 0 1546941091.484 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941091.484 * [misc]taylor: Taking taylor expansion of 0 in y 1546941091.484 * [misc]backup-simplify: Simplify 0 into 0 1546941091.484 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1546941091.484 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546941091.485 * [misc]backup-simplify: Simplify (- 0) into 0 1546941091.485 * [misc]backup-simplify: Simplify 0 into 0 1546941091.485 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941091.486 * [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 1546941091.487 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1546941091.487 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1546941091.488 * [misc]backup-simplify: Simplify (- 0) into 0 1546941091.488 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941091.488 * [misc]taylor: Taking taylor expansion of 0 in y 1546941091.488 * [misc]backup-simplify: Simplify 0 into 0 1546941091.488 * [misc]backup-simplify: Simplify 0 into 0 1546941091.488 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 1546941091.489 * [misc]backup-simplify: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 1546941091.489 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941091.490 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 1546941091.490 * [misc]backup-simplify: Simplify 0 into 0 1546941091.490 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546941091.491 * [misc]backup-simplify: Simplify (- 0) into 0 1546941091.491 * [misc]backup-simplify: Simplify 0 into 0 1546941091.491 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941091.494 * [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 1546941091.494 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 1546941091.494 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1546941091.495 * [misc]backup-simplify: Simplify (- 0) into 0 1546941091.495 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941091.495 * [misc]taylor: Taking taylor expansion of 0 in y 1546941091.495 * [misc]backup-simplify: Simplify 0 into 0 1546941091.495 * [misc]backup-simplify: Simplify 0 into 0 1546941091.495 * [misc]backup-simplify: Simplify 0 into 0 1546941091.495 * [misc]backup-simplify: Simplify (+ (log (+ (exp (/ 1 (/ 1 x))) 1)) (* -1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (- (log (+ (exp x) 1)) (* x y)) 1546941091.495 * [misc]backup-simplify: Simplify (- (log1p (exp (/ 1 (- x)))) (* (/ 1 (- y)) (/ 1 (- x)))) into (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) 1546941091.495 * [misc]approximate: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in (x y) around 0 1546941091.495 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in y 1546941091.495 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in y 1546941091.496 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1546941091.496 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in y 1546941091.496 * [misc]taylor: Taking taylor expansion of 1 in y 1546941091.496 * [misc]backup-simplify: Simplify 1 into 1 1546941091.496 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in y 1546941091.496 * [misc]taylor: Taking taylor expansion of (/ -1 x) in y 1546941091.496 * [misc]taylor: Taking taylor expansion of -1 in y 1546941091.496 * [misc]backup-simplify: Simplify -1 into -1 1546941091.496 * [misc]taylor: Taking taylor expansion of x in y 1546941091.496 * [misc]backup-simplify: Simplify x into x 1546941091.496 * [misc]backup-simplify: Simplify (/ -1 x) into (/ -1 x) 1546941091.496 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1546941091.496 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1546941091.496 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1546941091.496 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in y 1546941091.496 * [misc]taylor: Taking taylor expansion of (* x y) in y 1546941091.496 * [misc]taylor: Taking taylor expansion of x in y 1546941091.496 * [misc]backup-simplify: Simplify x into x 1546941091.496 * [misc]taylor: Taking taylor expansion of y in y 1546941091.496 * [misc]backup-simplify: Simplify 0 into 0 1546941091.496 * [misc]backup-simplify: Simplify 1 into 1 1546941091.496 * [misc]backup-simplify: Simplify (* x 0) into 0 1546941091.497 * [misc]backup-simplify: Simplify (+ (* x 1) (* 0 0)) into x 1546941091.497 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1546941091.497 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in x 1546941091.497 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 1546941091.497 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1546941091.497 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 1546941091.497 * [misc]taylor: Taking taylor expansion of 1 in x 1546941091.497 * [misc]backup-simplify: Simplify 1 into 1 1546941091.497 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1546941091.497 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1546941091.497 * [misc]taylor: Taking taylor expansion of -1 in x 1546941091.497 * [misc]backup-simplify: Simplify -1 into -1 1546941091.497 * [misc]taylor: Taking taylor expansion of x in x 1546941091.497 * [misc]backup-simplify: Simplify 0 into 0 1546941091.497 * [misc]backup-simplify: Simplify 1 into 1 1546941091.497 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1546941091.497 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1546941091.497 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1546941091.497 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1546941091.498 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1546941091.498 * [misc]taylor: Taking taylor expansion of (* x y) in x 1546941091.498 * [misc]taylor: Taking taylor expansion of x in x 1546941091.498 * [misc]backup-simplify: Simplify 0 into 0 1546941091.498 * [misc]backup-simplify: Simplify 1 into 1 1546941091.498 * [misc]taylor: Taking taylor expansion of y in x 1546941091.498 * [misc]backup-simplify: Simplify y into y 1546941091.498 * [misc]backup-simplify: Simplify (* 0 y) into 0 1546941091.498 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1546941091.498 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1546941091.498 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in x 1546941091.498 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 1546941091.498 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1546941091.498 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 1546941091.498 * [misc]taylor: Taking taylor expansion of 1 in x 1546941091.498 * [misc]backup-simplify: Simplify 1 into 1 1546941091.498 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1546941091.498 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1546941091.498 * [misc]taylor: Taking taylor expansion of -1 in x 1546941091.498 * [misc]backup-simplify: Simplify -1 into -1 1546941091.498 * [misc]taylor: Taking taylor expansion of x in x 1546941091.498 * [misc]backup-simplify: Simplify 0 into 0 1546941091.498 * [misc]backup-simplify: Simplify 1 into 1 1546941091.499 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1546941091.499 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1546941091.499 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1546941091.499 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1546941091.499 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1546941091.499 * [misc]taylor: Taking taylor expansion of (* x y) in x 1546941091.499 * [misc]taylor: Taking taylor expansion of x in x 1546941091.499 * [misc]backup-simplify: Simplify 0 into 0 1546941091.499 * [misc]backup-simplify: Simplify 1 into 1 1546941091.499 * [misc]taylor: Taking taylor expansion of y in x 1546941091.499 * [misc]backup-simplify: Simplify y into y 1546941091.499 * [misc]backup-simplify: Simplify (* 0 y) into 0 1546941091.499 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1546941091.499 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1546941091.500 * [misc]backup-simplify: Simplify (- (/ 1 y)) into (- (/ 1 y)) 1546941091.500 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 1546941091.500 * [misc]taylor: Taking taylor expansion of (- (/ 1 y)) in y 1546941091.500 * [misc]taylor: Taking taylor expansion of (/ 1 y) in y 1546941091.500 * [misc]taylor: Taking taylor expansion of y in y 1546941091.500 * [misc]backup-simplify: Simplify 0 into 0 1546941091.500 * [misc]backup-simplify: Simplify 1 into 1 1546941091.500 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941091.500 * [misc]backup-simplify: Simplify (- 1) into -1 1546941091.500 * [misc]backup-simplify: Simplify -1 into -1 1546941091.500 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1546941091.501 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1546941091.501 * [misc]backup-simplify: Simplify (- 0) into 0 1546941091.501 * [misc]backup-simplify: Simplify (+ (log (+ (exp (/ -1 x)) 1)) 0) into (log (+ (exp (/ -1 x)) 1)) 1546941091.501 * [misc]taylor: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in y 1546941091.501 * [misc]taylor: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in y 1546941091.501 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in y 1546941091.501 * [misc]taylor: Taking taylor expansion of (/ -1 x) in y 1546941091.501 * [misc]taylor: Taking taylor expansion of -1 in y 1546941091.501 * [misc]backup-simplify: Simplify -1 into -1 1546941091.501 * [misc]taylor: Taking taylor expansion of x in y 1546941091.501 * [misc]backup-simplify: Simplify x into x 1546941091.501 * [misc]backup-simplify: Simplify (/ -1 x) into (/ -1 x) 1546941091.501 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1546941091.501 * [misc]taylor: Taking taylor expansion of 1 in y 1546941091.501 * [misc]backup-simplify: Simplify 1 into 1 1546941091.501 * [misc]backup-simplify: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1546941091.501 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1546941091.502 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546941091.502 * [misc]backup-simplify: Simplify (- 0) into 0 1546941091.502 * [misc]backup-simplify: Simplify 0 into 0 1546941091.502 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941091.503 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 1546941091.503 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 1546941091.504 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1546941091.504 * [misc]backup-simplify: Simplify (- 0) into 0 1546941091.504 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941091.504 * [misc]taylor: Taking taylor expansion of 0 in y 1546941091.504 * [misc]backup-simplify: Simplify 0 into 0 1546941091.504 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1546941091.504 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546941091.504 * [misc]backup-simplify: Simplify (- 0) into 0 1546941091.505 * [misc]backup-simplify: Simplify 0 into 0 1546941091.505 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941091.506 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 2) into 0 1546941091.507 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1546941091.507 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1546941091.507 * [misc]backup-simplify: Simplify (- 0) into 0 1546941091.507 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941091.507 * [misc]taylor: Taking taylor expansion of 0 in y 1546941091.507 * [misc]backup-simplify: Simplify 0 into 0 1546941091.507 * [misc]backup-simplify: Simplify 0 into 0 1546941091.508 * [misc]backup-simplify: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0 1546941091.509 * [misc]backup-simplify: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 1546941091.509 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941091.510 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 1546941091.510 * [misc]backup-simplify: Simplify 0 into 0 1546941091.510 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546941091.511 * [misc]backup-simplify: Simplify (- 0) into 0 1546941091.511 * [misc]backup-simplify: Simplify 0 into 0 1546941091.511 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941091.514 * [misc]backup-simplify: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 6) into 0 1546941091.514 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 1546941091.515 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1546941091.515 * [misc]backup-simplify: Simplify (- 0) into 0 1546941091.515 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941091.515 * [misc]taylor: Taking taylor expansion of 0 in y 1546941091.515 * [misc]backup-simplify: Simplify 0 into 0 1546941091.515 * [misc]backup-simplify: Simplify 0 into 0 1546941091.515 * [misc]backup-simplify: Simplify 0 into 0 1546941091.515 * [misc]backup-simplify: Simplify (+ (log (+ (exp (/ -1 (/ 1 (- x)))) 1)) (* -1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (- (log (+ (exp x) 1)) (* x y)) 1546941091.515 * * * [misc]progress: simplifying candidates 1546941091.515 * * * * [misc]progress: [ 1 / 38 ] simplifiying candidate # 1546941091.516 * * * * [misc]progress: [ 2 / 38 ] simplifiying candidate # 1546941091.516 * * * * [misc]progress: [ 3 / 38 ] simplifiying candidate # 1546941091.516 * * * * [misc]progress: [ 4 / 38 ] simplifiying candidate # 1546941091.516 * [enter]simplify: Simplifying (exp x) 1546941091.516 * * [misc]simplify: iters left: 1 (2 enodes) 1546941091.517 * [exit]simplify: Simplified to (exp x) 1546941091.517 * [misc]simplify: Simplified (2 1 1) to (λ (x y) (- (log1p (exp x)) (* y x))) 1546941091.517 * * * * [misc]progress: [ 5 / 38 ] simplifiying candidate # 1546941091.517 * * * * [misc]progress: [ 6 / 38 ] simplifiying candidate # 1546941091.517 * * * * [misc]progress: [ 7 / 38 ] simplifiying candidate # 1546941091.517 * * * * [misc]progress: [ 8 / 38 ] simplifiying candidate # 1546941091.517 * * * * [misc]progress: [ 9 / 38 ] simplifiying candidate # 1546941091.517 * * * * [misc]progress: [ 10 / 38 ] simplifiying candidate # 1546941091.517 * * * * [misc]progress: [ 11 / 38 ] simplifiying candidate # 1546941091.517 * * * * [misc]progress: [ 12 / 38 ] simplifiying candidate # 1546941091.517 * [enter]simplify: Simplifying (fma (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) (cbrt (log1p (exp x))) (- (* x y))) 1546941091.517 * * [misc]simplify: iters left: 6 (9 enodes) 1546941091.520 * * [misc]simplify: iters left: 5 (16 enodes) 1546941091.524 * * [misc]simplify: iters left: 4 (21 enodes) 1546941091.530 * * [misc]simplify: iters left: 3 (28 enodes) 1546941091.537 * [exit]simplify: Simplified to (- (log1p (exp x)) (* y x)) 1546941091.537 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (- (log1p (exp x)) (* y x)) (fma (- x) y (* x y)))) 1546941091.537 * [enter]simplify: Simplifying (fma (- x) y (* x y)) 1546941091.537 * * [misc]simplify: iters left: 3 (5 enodes) 1546941091.539 * * [misc]simplify: iters left: 2 (8 enodes) 1546941091.541 * * [misc]simplify: iters left: 1 (13 enodes) 1546941091.545 * [exit]simplify: Simplified to (- (* x y) (* x y)) 1546941091.545 * [misc]simplify: Simplified (2 2) to (λ (x y) (+ (- (log1p (exp x)) (* y x)) (- (* x y) (* x y)))) 1546941091.545 * * * * [misc]progress: [ 13 / 38 ] simplifiying candidate # 1546941091.545 * [enter]simplify: Simplifying (fma (sqrt (log1p (exp x))) (sqrt (log1p (exp x))) (- (* x y))) 1546941091.546 * * [misc]simplify: iters left: 5 (8 enodes) 1546941091.548 * * [misc]simplify: iters left: 4 (15 enodes) 1546941091.552 * * [misc]simplify: iters left: 3 (19 enodes) 1546941091.557 * * [misc]simplify: iters left: 2 (24 enodes) 1546941091.562 * [exit]simplify: Simplified to (- (log1p (exp x)) (* y x)) 1546941091.562 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (- (log1p (exp x)) (* y x)) (fma (- x) y (* x y)))) 1546941091.562 * [enter]simplify: Simplifying (fma (- x) y (* x y)) 1546941091.562 * * [misc]simplify: iters left: 3 (5 enodes) 1546941091.564 * * [misc]simplify: iters left: 2 (8 enodes) 1546941091.568 * * [misc]simplify: iters left: 1 (13 enodes) 1546941091.573 * [exit]simplify: Simplified to (- (* x y) (* x y)) 1546941091.573 * [misc]simplify: Simplified (2 2) to (λ (x y) (+ (- (log1p (exp x)) (* y x)) (- (* x y) (* x y)))) 1546941091.573 * * * * [misc]progress: [ 14 / 38 ] simplifiying candidate # 1546941091.573 * [enter]simplify: Simplifying (fma 1 (log1p (exp x)) (- (* x y))) 1546941091.573 * * [misc]simplify: iters left: 5 (8 enodes) 1546941091.576 * * [misc]simplify: iters left: 4 (17 enodes) 1546941091.580 * * [misc]simplify: iters left: 3 (22 enodes) 1546941091.587 * * [misc]simplify: iters left: 2 (31 enodes) 1546941091.592 * [exit]simplify: Simplified to (- (log1p (exp x)) (* x y)) 1546941091.593 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (- (log1p (exp x)) (* x y)) (fma (- x) y (* x y)))) 1546941091.593 * [enter]simplify: Simplifying (fma (- x) y (* x y)) 1546941091.593 * * [misc]simplify: iters left: 3 (5 enodes) 1546941091.594 * * [misc]simplify: iters left: 2 (8 enodes) 1546941091.597 * * [misc]simplify: iters left: 1 (13 enodes) 1546941091.600 * [exit]simplify: Simplified to (- (* x y) (* x y)) 1546941091.600 * [misc]simplify: Simplified (2 2) to (λ (x y) (+ (- (log1p (exp x)) (* x y)) (- (* x y) (* x y)))) 1546941091.600 * * * * [misc]progress: [ 15 / 38 ] simplifiying candidate # 1546941091.600 * * * * [misc]progress: [ 16 / 38 ] simplifiying candidate # 1546941091.600 * * * * [misc]progress: [ 17 / 38 ] simplifiying candidate # 1546941091.601 * [enter]simplify: Simplifying (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) 1546941091.601 * * [misc]simplify: iters left: 5 (5 enodes) 1546941091.601 * [exit]simplify: Simplified to (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) 1546941091.601 * [misc]simplify: Simplified (2 1) to (λ (x y) (fma (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) (cbrt (log1p (exp x))) (- (* y x)))) 1546941091.601 * * * * [misc]progress: [ 18 / 38 ] simplifiying candidate # 1546941091.601 * [enter]simplify: Simplifying (sqrt (log1p (exp x))) 1546941091.602 * * [misc]simplify: iters left: 3 (4 enodes) 1546941091.602 * [exit]simplify: Simplified to (sqrt (log1p (exp x))) 1546941091.602 * [misc]simplify: Simplified (2 1) to (λ (x y) (fma (sqrt (log1p (exp x))) (sqrt (log1p (exp x))) (- (* y x)))) 1546941091.602 * * * * [misc]progress: [ 19 / 38 ] simplifiying candidate # 1546941091.602 * * * * [misc]progress: [ 20 / 38 ] simplifiying candidate # 1546941091.602 * [enter]simplify: Simplifying (/ (+ 1 (exp x)) (exp (* y x))) 1546941091.602 * * [misc]simplify: iters left: 5 (8 enodes) 1546941091.604 * * [misc]simplify: iters left: 4 (14 enodes) 1546941091.605 * [exit]simplify: Simplified to (/ (+ 1 (exp x)) (exp (* x y))) 1546941091.605 * [misc]simplify: Simplified (2 1) to (λ (x y) (log (/ (+ 1 (exp x)) (exp (* x y))))) 1546941091.605 * * * * [misc]progress: [ 21 / 38 ] simplifiying candidate # 1546941091.605 * [enter]simplify: Simplifying (/ (exp (log1p (exp x))) (exp (* y x))) 1546941091.605 * * [misc]simplify: iters left: 5 (8 enodes) 1546941091.607 * * [misc]simplify: iters left: 4 (13 enodes) 1546941091.608 * * [misc]simplify: iters left: 3 (15 enodes) 1546941091.610 * * [misc]simplify: iters left: 2 (24 enodes) 1546941091.614 * * [misc]simplify: iters left: 1 (37 enodes) 1546941091.618 * [exit]simplify: Simplified to (exp (- (log1p (exp x)) (* y x))) 1546941091.618 * [misc]simplify: Simplified (2 1) to (λ (x y) (log (exp (- (log1p (exp x)) (* y x))))) 1546941091.618 * * * * [misc]progress: [ 22 / 38 ] simplifiying candidate # 1546941091.618 * * * * [misc]progress: [ 23 / 38 ] simplifiying candidate # 1546941091.618 * * * * [misc]progress: [ 24 / 38 ] simplifiying candidate # 1546941091.618 * * * * [misc]progress: [ 25 / 38 ] simplifiying candidate # 1546941091.619 * * * * [misc]progress: [ 26 / 38 ] simplifiying candidate # 1546941091.619 * * * * [misc]progress: [ 27 / 38 ] simplifiying candidate # 1546941091.619 * * * * [misc]progress: [ 28 / 38 ] simplifiying candidate # 1546941091.619 * * * * [misc]progress: [ 29 / 38 ] simplifiying candidate # 1546941091.619 * * * * [misc]progress: [ 30 / 38 ] simplifiying candidate # 1546941091.619 * * * * [misc]progress: [ 31 / 38 ] simplifiying candidate # 1546941091.619 * * * * [misc]progress: [ 32 / 38 ] simplifiying candidate # 1546941091.619 * * * * [misc]progress: [ 33 / 38 ] simplifiying candidate # 1546941091.619 * [enter]simplify: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1546941091.619 * * [misc]simplify: iters left: 6 (10 enodes) 1546941091.622 * * [misc]simplify: iters left: 5 (18 enodes) 1546941091.626 * * [misc]simplify: iters left: 4 (31 enodes) 1546941091.631 * * [misc]simplify: iters left: 3 (53 enodes) 1546941091.638 * * [misc]simplify: iters left: 2 (73 enodes) 1546941091.647 * * [misc]simplify: iters left: 1 (84 enodes) 1546941091.653 * [exit]simplify: Simplified to (fma x (fma 1/8 x 1/2) (log 2)) 1546941091.653 * [misc]simplify: Simplified (2 1) to (λ (x y) (- (fma x (fma 1/8 x 1/2) (log 2)) (* y x))) 1546941091.653 * * * * [misc]progress: [ 34 / 38 ] simplifiying candidate # 1546941091.654 * [enter]simplify: Simplifying (log (+ (exp x) 1)) 1546941091.654 * * [misc]simplify: iters left: 4 (5 enodes) 1546941091.654 * * [misc]simplify: iters left: 3 (8 enodes) 1546941091.657 * * [misc]simplify: iters left: 2 (9 enodes) 1546941091.658 * [exit]simplify: Simplified to (log1p (exp x)) 1546941091.658 * [misc]simplify: Simplified (2 1) to (λ (x y) (- (log1p (exp x)) (* y x))) 1546941091.658 * * * * [misc]progress: [ 35 / 38 ] simplifiying candidate # 1546941091.658 * [enter]simplify: Simplifying (log (+ (exp x) 1)) 1546941091.658 * * [misc]simplify: iters left: 4 (5 enodes) 1546941091.659 * * [misc]simplify: iters left: 3 (8 enodes) 1546941091.660 * * [misc]simplify: iters left: 2 (9 enodes) 1546941091.661 * [exit]simplify: Simplified to (log1p (exp x)) 1546941091.661 * [misc]simplify: Simplified (2 1) to (λ (x y) (- (log1p (exp x)) (* y x))) 1546941091.661 * * * * [misc]progress: [ 36 / 38 ] simplifiying candidate # 1546941091.661 * [enter]simplify: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1546941091.661 * * [misc]simplify: iters left: 6 (10 enodes) 1546941091.663 * * [misc]simplify: iters left: 5 (18 enodes) 1546941091.666 * * [misc]simplify: iters left: 4 (31 enodes) 1546941091.671 * * [misc]simplify: iters left: 3 (53 enodes) 1546941091.678 * * [misc]simplify: iters left: 2 (73 enodes) 1546941091.687 * * [misc]simplify: iters left: 1 (84 enodes) 1546941091.693 * [exit]simplify: Simplified to (fma x (fma 1/8 x 1/2) (log 2)) 1546941091.693 * [misc]simplify: Simplified (2) to (λ (x y) (fma x (fma 1/8 x 1/2) (log 2))) 1546941091.693 * * * * [misc]progress: [ 37 / 38 ] simplifiying candidate # 1546941091.694 * [enter]simplify: Simplifying (- (log (+ (exp x) 1)) (* x y)) 1546941091.694 * * [misc]simplify: iters left: 6 (8 enodes) 1546941091.695 * * [misc]simplify: iters left: 5 (14 enodes) 1546941091.697 * * [misc]simplify: iters left: 4 (22 enodes) 1546941091.699 * * [misc]simplify: iters left: 3 (26 enodes) 1546941091.702 * [exit]simplify: Simplified to (- (log1p (exp x)) (* y x)) 1546941091.702 * [misc]simplify: Simplified (2) to (λ (x y) (- (log1p (exp x)) (* y x))) 1546941091.702 * * * * [misc]progress: [ 38 / 38 ] simplifiying candidate # 1546941091.702 * [enter]simplify: Simplifying (- (log (+ (exp x) 1)) (* x y)) 1546941091.702 * * [misc]simplify: iters left: 6 (8 enodes) 1546941091.704 * * [misc]simplify: iters left: 5 (14 enodes) 1546941091.705 * * [misc]simplify: iters left: 4 (22 enodes) 1546941091.709 * * [misc]simplify: iters left: 3 (26 enodes) 1546941091.715 * [exit]simplify: Simplified to (- (log1p (exp x)) (* y x)) 1546941091.715 * [misc]simplify: Simplified (2) to (λ (x y) (- (log1p (exp x)) (* y x))) 1546941091.715 * * * [misc]progress: adding candidates to table 1546941092.074 * * [misc]progress: iteration 2 / 4 1546941092.074 * * * [misc]progress: picking best candidate 1546941092.098 * * * * [misc]pick: Picked # 1546941092.098 * * * [misc]progress: localizing error 1546941092.123 * * * [misc]progress: generating rewritten candidates 1546941092.123 * * * * [misc]progress: [ 1 / 2 ] rewriting at (2) 1546941092.131 * * * * [misc]progress: [ 2 / 2 ] rewriting at (2 1) 1546941092.132 * * * [misc]progress: generating series expansions 1546941092.132 * * * * [misc]progress: [ 1 / 2 ] generating series at (2) 1546941092.132 * [misc]backup-simplify: Simplify (- (fma x (fma 1/8 x 1/2) (log 2)) (* y x)) into (- (fma x (fma 1/8 x 1/2) (log 2)) (* x y)) 1546941092.132 * [misc]approximate: Taking taylor expansion of (- (fma x (fma 1/8 x 1/2) (log 2)) (* x y)) in (x y) around 0 1546941092.132 * [misc]taylor: Taking taylor expansion of (- (fma x (fma 1/8 x 1/2) (log 2)) (* x y)) in y 1546941092.132 * [misc]taylor: Taking taylor expansion of (fma x (fma 1/8 x 1/2) (log 2)) in y 1546941092.132 * [misc]taylor: Rewrote expression to (+ (* x (fma 1/8 x 1/2)) (log 2)) 1546941092.132 * [misc]taylor: Taking taylor expansion of (* x (fma 1/8 x 1/2)) in y 1546941092.132 * [misc]taylor: Taking taylor expansion of x in y 1546941092.133 * [misc]backup-simplify: Simplify x into x 1546941092.133 * [misc]taylor: Taking taylor expansion of (fma 1/8 x 1/2) in y 1546941092.133 * [misc]taylor: Rewrote expression to (+ (* 1/8 x) 1/2) 1546941092.133 * [misc]taylor: Taking taylor expansion of (* 1/8 x) in y 1546941092.133 * [misc]taylor: Taking taylor expansion of 1/8 in y 1546941092.133 * [misc]backup-simplify: Simplify 1/8 into 1/8 1546941092.133 * [misc]taylor: Taking taylor expansion of x in y 1546941092.133 * [misc]backup-simplify: Simplify x into x 1546941092.133 * [misc]taylor: Taking taylor expansion of 1/2 in y 1546941092.133 * [misc]backup-simplify: Simplify 1/2 into 1/2 1546941092.133 * [misc]taylor: Taking taylor expansion of (log 2) in y 1546941092.133 * [misc]taylor: Taking taylor expansion of 2 in y 1546941092.133 * [misc]backup-simplify: Simplify 2 into 2 1546941092.133 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1546941092.133 * [misc]taylor: Taking taylor expansion of (* x y) in y 1546941092.133 * [misc]taylor: Taking taylor expansion of x in y 1546941092.133 * [misc]backup-simplify: Simplify x into x 1546941092.133 * [misc]taylor: Taking taylor expansion of y in y 1546941092.133 * [misc]backup-simplify: Simplify 0 into 0 1546941092.133 * [misc]backup-simplify: Simplify 1 into 1 1546941092.133 * [misc]taylor: Taking taylor expansion of (- (fma x (fma 1/8 x 1/2) (log 2)) (* x y)) in x 1546941092.133 * [misc]taylor: Taking taylor expansion of (fma x (fma 1/8 x 1/2) (log 2)) in x 1546941092.133 * [misc]taylor: Rewrote expression to (+ (* x (fma 1/8 x 1/2)) (log 2)) 1546941092.133 * [misc]taylor: Taking taylor expansion of (* x (fma 1/8 x 1/2)) in x 1546941092.133 * [misc]taylor: Taking taylor expansion of x in x 1546941092.134 * [misc]backup-simplify: Simplify 0 into 0 1546941092.134 * [misc]backup-simplify: Simplify 1 into 1 1546941092.134 * [misc]taylor: Taking taylor expansion of (fma 1/8 x 1/2) in x 1546941092.134 * [misc]taylor: Rewrote expression to (+ (* 1/8 x) 1/2) 1546941092.134 * [misc]taylor: Taking taylor expansion of (* 1/8 x) in x 1546941092.134 * [misc]taylor: Taking taylor expansion of 1/8 in x 1546941092.134 * [misc]backup-simplify: Simplify 1/8 into 1/8 1546941092.134 * [misc]taylor: Taking taylor expansion of x in x 1546941092.134 * [misc]backup-simplify: Simplify 0 into 0 1546941092.134 * [misc]backup-simplify: Simplify 1 into 1 1546941092.134 * [misc]taylor: Taking taylor expansion of 1/2 in x 1546941092.134 * [misc]backup-simplify: Simplify 1/2 into 1/2 1546941092.134 * [misc]taylor: Taking taylor expansion of (log 2) in x 1546941092.134 * [misc]taylor: Taking taylor expansion of 2 in x 1546941092.134 * [misc]backup-simplify: Simplify 2 into 2 1546941092.134 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1546941092.134 * [misc]taylor: Taking taylor expansion of (* x y) in x 1546941092.134 * [misc]taylor: Taking taylor expansion of x in x 1546941092.134 * [misc]backup-simplify: Simplify 0 into 0 1546941092.134 * [misc]backup-simplify: Simplify 1 into 1 1546941092.134 * [misc]taylor: Taking taylor expansion of y in x 1546941092.134 * [misc]backup-simplify: Simplify y into y 1546941092.134 * [misc]taylor: Taking taylor expansion of (- (fma x (fma 1/8 x 1/2) (log 2)) (* x y)) in x 1546941092.134 * [misc]taylor: Taking taylor expansion of (fma x (fma 1/8 x 1/2) (log 2)) in x 1546941092.134 * [misc]taylor: Rewrote expression to (+ (* x (fma 1/8 x 1/2)) (log 2)) 1546941092.134 * [misc]taylor: Taking taylor expansion of (* x (fma 1/8 x 1/2)) in x 1546941092.135 * [misc]taylor: Taking taylor expansion of x in x 1546941092.135 * [misc]backup-simplify: Simplify 0 into 0 1546941092.135 * [misc]backup-simplify: Simplify 1 into 1 1546941092.135 * [misc]taylor: Taking taylor expansion of (fma 1/8 x 1/2) in x 1546941092.135 * [misc]taylor: Rewrote expression to (+ (* 1/8 x) 1/2) 1546941092.135 * [misc]taylor: Taking taylor expansion of (* 1/8 x) in x 1546941092.135 * [misc]taylor: Taking taylor expansion of 1/8 in x 1546941092.135 * [misc]backup-simplify: Simplify 1/8 into 1/8 1546941092.135 * [misc]taylor: Taking taylor expansion of x in x 1546941092.135 * [misc]backup-simplify: Simplify 0 into 0 1546941092.135 * [misc]backup-simplify: Simplify 1 into 1 1546941092.135 * [misc]taylor: Taking taylor expansion of 1/2 in x 1546941092.135 * [misc]backup-simplify: Simplify 1/2 into 1/2 1546941092.135 * [misc]taylor: Taking taylor expansion of (log 2) in x 1546941092.135 * [misc]taylor: Taking taylor expansion of 2 in x 1546941092.135 * [misc]backup-simplify: Simplify 2 into 2 1546941092.135 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1546941092.135 * [misc]taylor: Taking taylor expansion of (* x y) in x 1546941092.135 * [misc]taylor: Taking taylor expansion of x in x 1546941092.135 * [misc]backup-simplify: Simplify 0 into 0 1546941092.135 * [misc]backup-simplify: Simplify 1 into 1 1546941092.135 * [misc]taylor: Taking taylor expansion of y in x 1546941092.135 * [misc]backup-simplify: Simplify y into y 1546941092.136 * [misc]backup-simplify: Simplify (* 1/8 0) into 0 1546941092.136 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1546941092.136 * [misc]backup-simplify: Simplify (* 0 1/2) into 0 1546941092.136 * [misc]backup-simplify: Simplify (+ 0 (log 2)) into (log 2) 1546941092.136 * [misc]backup-simplify: Simplify (* 0 y) into 0 1546941092.136 * [misc]backup-simplify: Simplify (- 0) into 0 1546941092.137 * [misc]backup-simplify: Simplify (+ (log 2) 0) into (log 2) 1546941092.137 * [misc]taylor: Taking taylor expansion of (log 2) in y 1546941092.137 * [misc]taylor: Taking taylor expansion of 2 in y 1546941092.137 * [misc]backup-simplify: Simplify 2 into 2 1546941092.137 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1546941092.137 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1546941092.138 * [misc]backup-simplify: Simplify (+ (* 1/8 1) (* 0 0)) into 1/8 1546941092.138 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1546941092.138 * [misc]backup-simplify: Simplify (+ (* 0 1/8) (* 1 1/2)) into 1/2 1546941092.141 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 1546941092.141 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1546941092.141 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1546941092.141 * [misc]backup-simplify: Simplify (- y) into (- y) 1546941092.141 * [misc]backup-simplify: Simplify (+ 1/2 (- y)) into (- 1/2 y) 1546941092.141 * [misc]taylor: Taking taylor expansion of (- 1/2 y) in y 1546941092.141 * [misc]taylor: Taking taylor expansion of 1/2 in y 1546941092.141 * [misc]backup-simplify: Simplify 1/2 into 1/2 1546941092.141 * [misc]taylor: Taking taylor expansion of y in y 1546941092.141 * [misc]backup-simplify: Simplify 0 into 0 1546941092.141 * [misc]backup-simplify: Simplify 1 into 1 1546941092.141 * [misc]backup-simplify: Simplify (- 0) into 0 1546941092.142 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1546941092.142 * [misc]backup-simplify: Simplify 1/2 into 1/2 1546941092.144 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 1546941092.144 * [misc]backup-simplify: Simplify 0 into 0 1546941092.145 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (+ (* 0 1) (* 0 0))) into 0 1546941092.145 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941092.145 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1/8) (* 0 1/2))) into 1/8 1546941092.150 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 2 1)))) 2) into 0 1546941092.150 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1546941092.151 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1546941092.151 * [misc]backup-simplify: Simplify (- 0) into 0 1546941092.151 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1546941092.151 * [misc]taylor: Taking taylor expansion of 1/8 in y 1546941092.151 * [misc]backup-simplify: Simplify 1/8 into 1/8 1546941092.151 * [misc]backup-simplify: Simplify 1/8 into 1/8 1546941092.152 * [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)))) 1546941092.152 * [misc]backup-simplify: Simplify (- (fma (/ 1 x) (fma 1/8 (/ 1 x) 1/2) (log 2)) (* (/ 1 y) (/ 1 x))) into (- (fma (/ 1 x) (fma 1/8 (/ 1 x) 1/2) (log 2)) (/ 1 (* x y))) 1546941092.152 * [misc]approximate: Taking taylor expansion of (- (fma (/ 1 x) (fma 1/8 (/ 1 x) 1/2) (log 2)) (/ 1 (* x y))) in (x y) around 0 1546941092.152 * [misc]taylor: Taking taylor expansion of (- (fma (/ 1 x) (fma 1/8 (/ 1 x) 1/2) (log 2)) (/ 1 (* x y))) in y 1546941092.152 * [misc]taylor: Taking taylor expansion of (fma (/ 1 x) (fma 1/8 (/ 1 x) 1/2) (log 2)) in y 1546941092.152 * [misc]taylor: Rewrote expression to (+ (* (/ 1 x) (fma 1/8 (/ 1 x) 1/2)) (log 2)) 1546941092.152 * [misc]taylor: Taking taylor expansion of (* (/ 1 x) (fma 1/8 (/ 1 x) 1/2)) in y 1546941092.152 * [misc]taylor: Taking taylor expansion of (/ 1 x) in y 1546941092.152 * [misc]taylor: Taking taylor expansion of x in y 1546941092.152 * [misc]backup-simplify: Simplify x into x 1546941092.152 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1546941092.152 * [misc]taylor: Taking taylor expansion of (fma 1/8 (/ 1 x) 1/2) in y 1546941092.152 * [misc]taylor: Rewrote expression to (+ (* 1/8 (/ 1 x)) 1/2) 1546941092.152 * [misc]taylor: Taking taylor expansion of (* 1/8 (/ 1 x)) in y 1546941092.152 * [misc]taylor: Taking taylor expansion of 1/8 in y 1546941092.152 * [misc]backup-simplify: Simplify 1/8 into 1/8 1546941092.152 * [misc]taylor: Taking taylor expansion of (/ 1 x) in y 1546941092.152 * [misc]taylor: Taking taylor expansion of x in y 1546941092.152 * [misc]backup-simplify: Simplify x into x 1546941092.152 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1546941092.152 * [misc]taylor: Taking taylor expansion of 1/2 in y 1546941092.152 * [misc]backup-simplify: Simplify 1/2 into 1/2 1546941092.152 * [misc]taylor: Taking taylor expansion of (log 2) in y 1546941092.152 * [misc]taylor: Taking taylor expansion of 2 in y 1546941092.152 * [misc]backup-simplify: Simplify 2 into 2 1546941092.152 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1546941092.152 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in y 1546941092.152 * [misc]taylor: Taking taylor expansion of (* x y) in y 1546941092.152 * [misc]taylor: Taking taylor expansion of x in y 1546941092.152 * [misc]backup-simplify: Simplify x into x 1546941092.152 * [misc]taylor: Taking taylor expansion of y in y 1546941092.152 * [misc]backup-simplify: Simplify 0 into 0 1546941092.152 * [misc]backup-simplify: Simplify 1 into 1 1546941092.152 * [misc]backup-simplify: Simplify (* x 0) into 0 1546941092.153 * [misc]backup-simplify: Simplify (+ (* x 1) (* 0 0)) into x 1546941092.153 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1546941092.153 * [misc]taylor: Taking taylor expansion of (- (fma (/ 1 x) (fma 1/8 (/ 1 x) 1/2) (log 2)) (/ 1 (* x y))) in x 1546941092.153 * [misc]taylor: Taking taylor expansion of (fma (/ 1 x) (fma 1/8 (/ 1 x) 1/2) (log 2)) in x 1546941092.153 * [misc]taylor: Rewrote expression to (+ (* (/ 1 x) (fma 1/8 (/ 1 x) 1/2)) (log 2)) 1546941092.153 * [misc]taylor: Taking taylor expansion of (* (/ 1 x) (fma 1/8 (/ 1 x) 1/2)) in x 1546941092.153 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941092.153 * [misc]taylor: Taking taylor expansion of x in x 1546941092.153 * [misc]backup-simplify: Simplify 0 into 0 1546941092.153 * [misc]backup-simplify: Simplify 1 into 1 1546941092.153 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941092.153 * [misc]taylor: Taking taylor expansion of (fma 1/8 (/ 1 x) 1/2) in x 1546941092.153 * [misc]taylor: Rewrote expression to (+ (* 1/8 (/ 1 x)) 1/2) 1546941092.153 * [misc]taylor: Taking taylor expansion of (* 1/8 (/ 1 x)) in x 1546941092.153 * [misc]taylor: Taking taylor expansion of 1/8 in x 1546941092.153 * [misc]backup-simplify: Simplify 1/8 into 1/8 1546941092.153 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941092.153 * [misc]taylor: Taking taylor expansion of x in x 1546941092.153 * [misc]backup-simplify: Simplify 0 into 0 1546941092.153 * [misc]backup-simplify: Simplify 1 into 1 1546941092.153 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941092.153 * [misc]taylor: Taking taylor expansion of 1/2 in x 1546941092.153 * [misc]backup-simplify: Simplify 1/2 into 1/2 1546941092.153 * [misc]taylor: Taking taylor expansion of (log 2) in x 1546941092.153 * [misc]taylor: Taking taylor expansion of 2 in x 1546941092.153 * [misc]backup-simplify: Simplify 2 into 2 1546941092.153 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1546941092.153 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1546941092.153 * [misc]taylor: Taking taylor expansion of (* x y) in x 1546941092.153 * [misc]taylor: Taking taylor expansion of x in x 1546941092.153 * [misc]backup-simplify: Simplify 0 into 0 1546941092.153 * [misc]backup-simplify: Simplify 1 into 1 1546941092.153 * [misc]taylor: Taking taylor expansion of y in x 1546941092.153 * [misc]backup-simplify: Simplify y into y 1546941092.153 * [misc]backup-simplify: Simplify (* 0 y) into 0 1546941092.154 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1546941092.154 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1546941092.154 * [misc]taylor: Taking taylor expansion of (- (fma (/ 1 x) (fma 1/8 (/ 1 x) 1/2) (log 2)) (/ 1 (* x y))) in x 1546941092.154 * [misc]taylor: Taking taylor expansion of (fma (/ 1 x) (fma 1/8 (/ 1 x) 1/2) (log 2)) in x 1546941092.154 * [misc]taylor: Rewrote expression to (+ (* (/ 1 x) (fma 1/8 (/ 1 x) 1/2)) (log 2)) 1546941092.154 * [misc]taylor: Taking taylor expansion of (* (/ 1 x) (fma 1/8 (/ 1 x) 1/2)) in x 1546941092.154 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941092.154 * [misc]taylor: Taking taylor expansion of x in x 1546941092.154 * [misc]backup-simplify: Simplify 0 into 0 1546941092.154 * [misc]backup-simplify: Simplify 1 into 1 1546941092.154 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941092.154 * [misc]taylor: Taking taylor expansion of (fma 1/8 (/ 1 x) 1/2) in x 1546941092.154 * [misc]taylor: Rewrote expression to (+ (* 1/8 (/ 1 x)) 1/2) 1546941092.154 * [misc]taylor: Taking taylor expansion of (* 1/8 (/ 1 x)) in x 1546941092.154 * [misc]taylor: Taking taylor expansion of 1/8 in x 1546941092.154 * [misc]backup-simplify: Simplify 1/8 into 1/8 1546941092.154 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941092.154 * [misc]taylor: Taking taylor expansion of x in x 1546941092.154 * [misc]backup-simplify: Simplify 0 into 0 1546941092.154 * [misc]backup-simplify: Simplify 1 into 1 1546941092.154 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941092.154 * [misc]taylor: Taking taylor expansion of 1/2 in x 1546941092.154 * [misc]backup-simplify: Simplify 1/2 into 1/2 1546941092.154 * [misc]taylor: Taking taylor expansion of (log 2) in x 1546941092.154 * [misc]taylor: Taking taylor expansion of 2 in x 1546941092.154 * [misc]backup-simplify: Simplify 2 into 2 1546941092.154 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1546941092.154 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1546941092.154 * [misc]taylor: Taking taylor expansion of (* x y) in x 1546941092.154 * [misc]taylor: Taking taylor expansion of x in x 1546941092.154 * [misc]backup-simplify: Simplify 0 into 0 1546941092.154 * [misc]backup-simplify: Simplify 1 into 1 1546941092.154 * [misc]taylor: Taking taylor expansion of y in x 1546941092.154 * [misc]backup-simplify: Simplify y into y 1546941092.154 * [misc]backup-simplify: Simplify (* 0 y) into 0 1546941092.155 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1546941092.155 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1546941092.155 * [misc]backup-simplify: Simplify (* 1/8 1) into 1/8 1546941092.155 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1546941092.155 * [misc]backup-simplify: Simplify (* 1 1/8) into 1/8 1546941092.155 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1546941092.155 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1546941092.155 * [misc]taylor: Taking taylor expansion of 1/8 in y 1546941092.155 * [misc]backup-simplify: Simplify 1/8 into 1/8 1546941092.155 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546941092.156 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (* 0 1)) into 0 1546941092.156 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1546941092.156 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546941092.156 * [misc]backup-simplify: Simplify (+ (* 1 1/2) (* 0 1/8)) into 1/2 1546941092.156 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1546941092.156 * [misc]backup-simplify: Simplify (- (/ 1 y)) into (- (/ 1 y)) 1546941092.156 * [misc]backup-simplify: Simplify (+ 1/2 (- (/ 1 y))) into (- 1/2 (/ 1 y)) 1546941092.156 * [misc]taylor: Taking taylor expansion of (- 1/2 (/ 1 y)) in y 1546941092.156 * [misc]taylor: Taking taylor expansion of 1/2 in y 1546941092.156 * [misc]backup-simplify: Simplify 1/2 into 1/2 1546941092.156 * [misc]taylor: Taking taylor expansion of (/ 1 y) in y 1546941092.156 * [misc]taylor: Taking taylor expansion of y in y 1546941092.156 * [misc]backup-simplify: Simplify 0 into 0 1546941092.156 * [misc]backup-simplify: Simplify 1 into 1 1546941092.156 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941092.156 * [misc]backup-simplify: Simplify (- 1) into -1 1546941092.157 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546941092.157 * [misc]backup-simplify: Simplify -1 into -1 1546941092.157 * [misc]backup-simplify: Simplify 1/8 into 1/8 1546941092.157 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546941092.157 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (+ (* 0 0) (* 0 1))) into 0 1546941092.157 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941092.157 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546941092.157 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 1/2) (* 0 1/8))) into 0 1546941092.158 * [misc]backup-simplify: Simplify (+ 0 (log 2)) into (log 2) 1546941092.158 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1546941092.158 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1546941092.158 * [misc]backup-simplify: Simplify (- 0) into 0 1546941092.158 * [misc]backup-simplify: Simplify (+ (log 2) 0) into (log 2) 1546941092.158 * [misc]taylor: Taking taylor expansion of (log 2) in y 1546941092.158 * [misc]taylor: Taking taylor expansion of 2 in y 1546941092.158 * [misc]backup-simplify: Simplify 2 into 2 1546941092.158 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1546941092.158 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546941092.159 * [misc]backup-simplify: Simplify (- 0) into 0 1546941092.159 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1546941092.159 * [misc]backup-simplify: Simplify 1/2 into 1/2 1546941092.159 * [misc]backup-simplify: Simplify (+ (* 1/2 (* 1 (/ 1 (/ 1 x)))) (+ (* 1/8 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* -1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))))) into (- (+ (* 1/2 x) (* 1/8 (pow x 2))) (* x y)) 1546941092.159 * [misc]backup-simplify: Simplify (- (fma (/ 1 (- x)) (fma 1/8 (/ 1 (- x)) 1/2) (log 2)) (* (/ 1 (- y)) (/ 1 (- x)))) into (- (fma (/ -1 x) (fma 1/8 (/ -1 x) 1/2) (log 2)) (/ 1 (* x y))) 1546941092.159 * [misc]approximate: Taking taylor expansion of (- (fma (/ -1 x) (fma 1/8 (/ -1 x) 1/2) (log 2)) (/ 1 (* x y))) in (x y) around 0 1546941092.159 * [misc]taylor: Taking taylor expansion of (- (fma (/ -1 x) (fma 1/8 (/ -1 x) 1/2) (log 2)) (/ 1 (* x y))) in y 1546941092.159 * [misc]taylor: Taking taylor expansion of (fma (/ -1 x) (fma 1/8 (/ -1 x) 1/2) (log 2)) in y 1546941092.159 * [misc]taylor: Rewrote expression to (+ (* (/ -1 x) (fma 1/8 (/ -1 x) 1/2)) (log 2)) 1546941092.159 * [misc]taylor: Taking taylor expansion of (* (/ -1 x) (fma 1/8 (/ -1 x) 1/2)) in y 1546941092.159 * [misc]taylor: Taking taylor expansion of (/ -1 x) in y 1546941092.159 * [misc]taylor: Taking taylor expansion of -1 in y 1546941092.159 * [misc]backup-simplify: Simplify -1 into -1 1546941092.159 * [misc]taylor: Taking taylor expansion of x in y 1546941092.159 * [misc]backup-simplify: Simplify x into x 1546941092.159 * [misc]backup-simplify: Simplify (/ -1 x) into (/ -1 x) 1546941092.159 * [misc]taylor: Taking taylor expansion of (fma 1/8 (/ -1 x) 1/2) in y 1546941092.160 * [misc]taylor: Rewrote expression to (+ (* 1/8 (/ -1 x)) 1/2) 1546941092.160 * [misc]taylor: Taking taylor expansion of (* 1/8 (/ -1 x)) in y 1546941092.160 * [misc]taylor: Taking taylor expansion of 1/8 in y 1546941092.160 * [misc]backup-simplify: Simplify 1/8 into 1/8 1546941092.160 * [misc]taylor: Taking taylor expansion of (/ -1 x) in y 1546941092.160 * [misc]taylor: Taking taylor expansion of -1 in y 1546941092.160 * [misc]backup-simplify: Simplify -1 into -1 1546941092.160 * [misc]taylor: Taking taylor expansion of x in y 1546941092.160 * [misc]backup-simplify: Simplify x into x 1546941092.160 * [misc]backup-simplify: Simplify (/ -1 x) into (/ -1 x) 1546941092.160 * [misc]taylor: Taking taylor expansion of 1/2 in y 1546941092.160 * [misc]backup-simplify: Simplify 1/2 into 1/2 1546941092.160 * [misc]taylor: Taking taylor expansion of (log 2) in y 1546941092.160 * [misc]taylor: Taking taylor expansion of 2 in y 1546941092.160 * [misc]backup-simplify: Simplify 2 into 2 1546941092.160 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1546941092.160 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in y 1546941092.160 * [misc]taylor: Taking taylor expansion of (* x y) in y 1546941092.160 * [misc]taylor: Taking taylor expansion of x in y 1546941092.160 * [misc]backup-simplify: Simplify x into x 1546941092.160 * [misc]taylor: Taking taylor expansion of y in y 1546941092.160 * [misc]backup-simplify: Simplify 0 into 0 1546941092.160 * [misc]backup-simplify: Simplify 1 into 1 1546941092.160 * [misc]backup-simplify: Simplify (* x 0) into 0 1546941092.160 * [misc]backup-simplify: Simplify (+ (* x 1) (* 0 0)) into x 1546941092.160 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1546941092.160 * [misc]taylor: Taking taylor expansion of (- (fma (/ -1 x) (fma 1/8 (/ -1 x) 1/2) (log 2)) (/ 1 (* x y))) in x 1546941092.160 * [misc]taylor: Taking taylor expansion of (fma (/ -1 x) (fma 1/8 (/ -1 x) 1/2) (log 2)) in x 1546941092.160 * [misc]taylor: Rewrote expression to (+ (* (/ -1 x) (fma 1/8 (/ -1 x) 1/2)) (log 2)) 1546941092.160 * [misc]taylor: Taking taylor expansion of (* (/ -1 x) (fma 1/8 (/ -1 x) 1/2)) in x 1546941092.160 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1546941092.160 * [misc]taylor: Taking taylor expansion of -1 in x 1546941092.160 * [misc]backup-simplify: Simplify -1 into -1 1546941092.160 * [misc]taylor: Taking taylor expansion of x in x 1546941092.160 * [misc]backup-simplify: Simplify 0 into 0 1546941092.160 * [misc]backup-simplify: Simplify 1 into 1 1546941092.160 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1546941092.160 * [misc]taylor: Taking taylor expansion of (fma 1/8 (/ -1 x) 1/2) in x 1546941092.161 * [misc]taylor: Rewrote expression to (+ (* 1/8 (/ -1 x)) 1/2) 1546941092.161 * [misc]taylor: Taking taylor expansion of (* 1/8 (/ -1 x)) in x 1546941092.161 * [misc]taylor: Taking taylor expansion of 1/8 in x 1546941092.161 * [misc]backup-simplify: Simplify 1/8 into 1/8 1546941092.161 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1546941092.161 * [misc]taylor: Taking taylor expansion of -1 in x 1546941092.161 * [misc]backup-simplify: Simplify -1 into -1 1546941092.161 * [misc]taylor: Taking taylor expansion of x in x 1546941092.161 * [misc]backup-simplify: Simplify 0 into 0 1546941092.161 * [misc]backup-simplify: Simplify 1 into 1 1546941092.161 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1546941092.161 * [misc]taylor: Taking taylor expansion of 1/2 in x 1546941092.161 * [misc]backup-simplify: Simplify 1/2 into 1/2 1546941092.161 * [misc]taylor: Taking taylor expansion of (log 2) in x 1546941092.161 * [misc]taylor: Taking taylor expansion of 2 in x 1546941092.161 * [misc]backup-simplify: Simplify 2 into 2 1546941092.161 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1546941092.161 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1546941092.161 * [misc]taylor: Taking taylor expansion of (* x y) in x 1546941092.161 * [misc]taylor: Taking taylor expansion of x in x 1546941092.161 * [misc]backup-simplify: Simplify 0 into 0 1546941092.161 * [misc]backup-simplify: Simplify 1 into 1 1546941092.161 * [misc]taylor: Taking taylor expansion of y in x 1546941092.161 * [misc]backup-simplify: Simplify y into y 1546941092.161 * [misc]backup-simplify: Simplify (* 0 y) into 0 1546941092.161 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1546941092.161 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1546941092.161 * [misc]taylor: Taking taylor expansion of (- (fma (/ -1 x) (fma 1/8 (/ -1 x) 1/2) (log 2)) (/ 1 (* x y))) in x 1546941092.161 * [misc]taylor: Taking taylor expansion of (fma (/ -1 x) (fma 1/8 (/ -1 x) 1/2) (log 2)) in x 1546941092.161 * [misc]taylor: Rewrote expression to (+ (* (/ -1 x) (fma 1/8 (/ -1 x) 1/2)) (log 2)) 1546941092.161 * [misc]taylor: Taking taylor expansion of (* (/ -1 x) (fma 1/8 (/ -1 x) 1/2)) in x 1546941092.161 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1546941092.161 * [misc]taylor: Taking taylor expansion of -1 in x 1546941092.161 * [misc]backup-simplify: Simplify -1 into -1 1546941092.161 * [misc]taylor: Taking taylor expansion of x in x 1546941092.161 * [misc]backup-simplify: Simplify 0 into 0 1546941092.161 * [misc]backup-simplify: Simplify 1 into 1 1546941092.162 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1546941092.162 * [misc]taylor: Taking taylor expansion of (fma 1/8 (/ -1 x) 1/2) in x 1546941092.162 * [misc]taylor: Rewrote expression to (+ (* 1/8 (/ -1 x)) 1/2) 1546941092.162 * [misc]taylor: Taking taylor expansion of (* 1/8 (/ -1 x)) in x 1546941092.162 * [misc]taylor: Taking taylor expansion of 1/8 in x 1546941092.162 * [misc]backup-simplify: Simplify 1/8 into 1/8 1546941092.162 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1546941092.162 * [misc]taylor: Taking taylor expansion of -1 in x 1546941092.162 * [misc]backup-simplify: Simplify -1 into -1 1546941092.162 * [misc]taylor: Taking taylor expansion of x in x 1546941092.162 * [misc]backup-simplify: Simplify 0 into 0 1546941092.162 * [misc]backup-simplify: Simplify 1 into 1 1546941092.162 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1546941092.162 * [misc]taylor: Taking taylor expansion of 1/2 in x 1546941092.162 * [misc]backup-simplify: Simplify 1/2 into 1/2 1546941092.162 * [misc]taylor: Taking taylor expansion of (log 2) in x 1546941092.162 * [misc]taylor: Taking taylor expansion of 2 in x 1546941092.162 * [misc]backup-simplify: Simplify 2 into 2 1546941092.162 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1546941092.162 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1546941092.162 * [misc]taylor: Taking taylor expansion of (* x y) in x 1546941092.162 * [misc]taylor: Taking taylor expansion of x in x 1546941092.162 * [misc]backup-simplify: Simplify 0 into 0 1546941092.162 * [misc]backup-simplify: Simplify 1 into 1 1546941092.162 * [misc]taylor: Taking taylor expansion of y in x 1546941092.162 * [misc]backup-simplify: Simplify y into y 1546941092.162 * [misc]backup-simplify: Simplify (* 0 y) into 0 1546941092.162 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1546941092.162 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1546941092.162 * [misc]backup-simplify: Simplify (* 1/8 -1) into -1/8 1546941092.163 * [misc]backup-simplify: Simplify (+ -1/8 0) into -1/8 1546941092.163 * [misc]backup-simplify: Simplify (* -1 -1/8) into 1/8 1546941092.163 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1546941092.163 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1546941092.163 * [misc]taylor: Taking taylor expansion of 1/8 in y 1546941092.163 * [misc]backup-simplify: Simplify 1/8 into 1/8 1546941092.163 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1546941092.163 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (* 0 -1)) into 0 1546941092.163 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1546941092.163 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1546941092.164 * [misc]backup-simplify: Simplify (+ (* -1 1/2) (* 0 -1/8)) into -1/2 1546941092.164 * [misc]backup-simplify: Simplify (+ -1/2 0) into -1/2 1546941092.164 * [misc]backup-simplify: Simplify (- (/ 1 y)) into (- (/ 1 y)) 1546941092.164 * [misc]backup-simplify: Simplify (+ -1/2 (- (/ 1 y))) into (- (+ 1/2 (/ 1 y))) 1546941092.164 * [misc]taylor: Taking taylor expansion of (- (+ 1/2 (/ 1 y))) in y 1546941092.164 * [misc]taylor: Taking taylor expansion of (+ 1/2 (/ 1 y)) in y 1546941092.164 * [misc]taylor: Taking taylor expansion of 1/2 in y 1546941092.164 * [misc]backup-simplify: Simplify 1/2 into 1/2 1546941092.164 * [misc]taylor: Taking taylor expansion of (/ 1 y) in y 1546941092.164 * [misc]taylor: Taking taylor expansion of y in y 1546941092.164 * [misc]backup-simplify: Simplify 0 into 0 1546941092.164 * [misc]backup-simplify: Simplify 1 into 1 1546941092.164 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941092.164 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1546941092.164 * [misc]backup-simplify: Simplify (- 1) into -1 1546941092.164 * [misc]backup-simplify: Simplify -1 into -1 1546941092.164 * [misc]backup-simplify: Simplify 1/8 into 1/8 1546941092.165 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546941092.165 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (+ (* 0 0) (* 0 -1))) into 0 1546941092.165 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941092.165 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546941092.165 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 1/2) (* 0 -1/8))) into 0 1546941092.165 * [misc]backup-simplify: Simplify (+ 0 (log 2)) into (log 2) 1546941092.166 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1546941092.166 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1546941092.166 * [misc]backup-simplify: Simplify (- 0) into 0 1546941092.166 * [misc]backup-simplify: Simplify (+ (log 2) 0) into (log 2) 1546941092.166 * [misc]taylor: Taking taylor expansion of (log 2) in y 1546941092.166 * [misc]taylor: Taking taylor expansion of 2 in y 1546941092.166 * [misc]backup-simplify: Simplify 2 into 2 1546941092.166 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1546941092.166 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546941092.166 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1546941092.166 * [misc]backup-simplify: Simplify (- 1/2) into -1/2 1546941092.166 * [misc]backup-simplify: Simplify -1/2 into -1/2 1546941092.167 * [misc]backup-simplify: Simplify (+ (* -1/2 (* 1 (/ 1 (/ 1 (- x))))) (+ (* 1/8 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* -1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))))) into (- (+ (* 1/2 x) (* 1/8 (pow x 2))) (* x y)) 1546941092.167 * * * * [misc]progress: [ 2 / 2 ] generating series at (2 1) 1546941092.167 * [misc]backup-simplify: Simplify (fma x (fma 1/8 x 1/2) (log 2)) into (fma x (fma 1/8 x 1/2) (log 2)) 1546941092.167 * [misc]approximate: Taking taylor expansion of (fma x (fma 1/8 x 1/2) (log 2)) in (x) around 0 1546941092.167 * [misc]taylor: Taking taylor expansion of (fma x (fma 1/8 x 1/2) (log 2)) in x 1546941092.167 * [misc]taylor: Rewrote expression to (+ (* x (fma 1/8 x 1/2)) (log 2)) 1546941092.167 * [misc]taylor: Taking taylor expansion of (* x (fma 1/8 x 1/2)) in x 1546941092.167 * [misc]taylor: Taking taylor expansion of x in x 1546941092.167 * [misc]backup-simplify: Simplify 0 into 0 1546941092.167 * [misc]backup-simplify: Simplify 1 into 1 1546941092.167 * [misc]taylor: Taking taylor expansion of (fma 1/8 x 1/2) in x 1546941092.167 * [misc]taylor: Rewrote expression to (+ (* 1/8 x) 1/2) 1546941092.167 * [misc]taylor: Taking taylor expansion of (* 1/8 x) in x 1546941092.167 * [misc]taylor: Taking taylor expansion of 1/8 in x 1546941092.167 * [misc]backup-simplify: Simplify 1/8 into 1/8 1546941092.167 * [misc]taylor: Taking taylor expansion of x in x 1546941092.167 * [misc]backup-simplify: Simplify 0 into 0 1546941092.167 * [misc]backup-simplify: Simplify 1 into 1 1546941092.167 * [misc]taylor: Taking taylor expansion of 1/2 in x 1546941092.167 * [misc]backup-simplify: Simplify 1/2 into 1/2 1546941092.167 * [misc]taylor: Taking taylor expansion of (log 2) in x 1546941092.167 * [misc]taylor: Taking taylor expansion of 2 in x 1546941092.167 * [misc]backup-simplify: Simplify 2 into 2 1546941092.167 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1546941092.167 * [misc]taylor: Taking taylor expansion of (fma x (fma 1/8 x 1/2) (log 2)) in x 1546941092.168 * [misc]taylor: Rewrote expression to (+ (* x (fma 1/8 x 1/2)) (log 2)) 1546941092.168 * [misc]taylor: Taking taylor expansion of (* x (fma 1/8 x 1/2)) in x 1546941092.168 * [misc]taylor: Taking taylor expansion of x in x 1546941092.168 * [misc]backup-simplify: Simplify 0 into 0 1546941092.168 * [misc]backup-simplify: Simplify 1 into 1 1546941092.168 * [misc]taylor: Taking taylor expansion of (fma 1/8 x 1/2) in x 1546941092.168 * [misc]taylor: Rewrote expression to (+ (* 1/8 x) 1/2) 1546941092.168 * [misc]taylor: Taking taylor expansion of (* 1/8 x) in x 1546941092.168 * [misc]taylor: Taking taylor expansion of 1/8 in x 1546941092.168 * [misc]backup-simplify: Simplify 1/8 into 1/8 1546941092.168 * [misc]taylor: Taking taylor expansion of x in x 1546941092.168 * [misc]backup-simplify: Simplify 0 into 0 1546941092.168 * [misc]backup-simplify: Simplify 1 into 1 1546941092.168 * [misc]taylor: Taking taylor expansion of 1/2 in x 1546941092.168 * [misc]backup-simplify: Simplify 1/2 into 1/2 1546941092.168 * [misc]taylor: Taking taylor expansion of (log 2) in x 1546941092.168 * [misc]taylor: Taking taylor expansion of 2 in x 1546941092.168 * [misc]backup-simplify: Simplify 2 into 2 1546941092.168 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1546941092.168 * [misc]backup-simplify: Simplify (* 1/8 0) into 0 1546941092.168 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1546941092.168 * [misc]backup-simplify: Simplify (* 0 1/2) into 0 1546941092.168 * [misc]backup-simplify: Simplify (+ 0 (log 2)) into (log 2) 1546941092.169 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1546941092.169 * [misc]backup-simplify: Simplify (+ (* 1/8 1) (* 0 0)) into 1/8 1546941092.169 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1546941092.169 * [misc]backup-simplify: Simplify (+ (* 0 1/8) (* 1 1/2)) into 1/2 1546941092.170 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 1546941092.171 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1546941092.171 * [misc]backup-simplify: Simplify 1/2 into 1/2 1546941092.171 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (+ (* 0 1) (* 0 0))) into 0 1546941092.171 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941092.171 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1/8) (* 0 1/2))) into 1/8 1546941092.173 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 2 1)))) 2) into 0 1546941092.174 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1546941092.174 * [misc]backup-simplify: Simplify 1/8 into 1/8 1546941092.174 * [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)))) 1546941092.174 * [misc]backup-simplify: Simplify (fma (/ 1 x) (fma 1/8 (/ 1 x) 1/2) (log 2)) into (fma (/ 1 x) (fma 1/8 (/ 1 x) 1/2) (log 2)) 1546941092.174 * [misc]approximate: Taking taylor expansion of (fma (/ 1 x) (fma 1/8 (/ 1 x) 1/2) (log 2)) in (x) around 0 1546941092.174 * [misc]taylor: Taking taylor expansion of (fma (/ 1 x) (fma 1/8 (/ 1 x) 1/2) (log 2)) in x 1546941092.174 * [misc]taylor: Rewrote expression to (+ (* (/ 1 x) (fma 1/8 (/ 1 x) 1/2)) (log 2)) 1546941092.174 * [misc]taylor: Taking taylor expansion of (* (/ 1 x) (fma 1/8 (/ 1 x) 1/2)) in x 1546941092.174 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941092.174 * [misc]taylor: Taking taylor expansion of x in x 1546941092.174 * [misc]backup-simplify: Simplify 0 into 0 1546941092.174 * [misc]backup-simplify: Simplify 1 into 1 1546941092.174 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941092.174 * [misc]taylor: Taking taylor expansion of (fma 1/8 (/ 1 x) 1/2) in x 1546941092.174 * [misc]taylor: Rewrote expression to (+ (* 1/8 (/ 1 x)) 1/2) 1546941092.174 * [misc]taylor: Taking taylor expansion of (* 1/8 (/ 1 x)) in x 1546941092.174 * [misc]taylor: Taking taylor expansion of 1/8 in x 1546941092.174 * [misc]backup-simplify: Simplify 1/8 into 1/8 1546941092.174 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941092.174 * [misc]taylor: Taking taylor expansion of x in x 1546941092.174 * [misc]backup-simplify: Simplify 0 into 0 1546941092.174 * [misc]backup-simplify: Simplify 1 into 1 1546941092.175 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941092.175 * [misc]taylor: Taking taylor expansion of 1/2 in x 1546941092.175 * [misc]backup-simplify: Simplify 1/2 into 1/2 1546941092.175 * [misc]taylor: Taking taylor expansion of (log 2) in x 1546941092.175 * [misc]taylor: Taking taylor expansion of 2 in x 1546941092.175 * [misc]backup-simplify: Simplify 2 into 2 1546941092.175 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1546941092.175 * [misc]taylor: Taking taylor expansion of (fma (/ 1 x) (fma 1/8 (/ 1 x) 1/2) (log 2)) in x 1546941092.175 * [misc]taylor: Rewrote expression to (+ (* (/ 1 x) (fma 1/8 (/ 1 x) 1/2)) (log 2)) 1546941092.175 * [misc]taylor: Taking taylor expansion of (* (/ 1 x) (fma 1/8 (/ 1 x) 1/2)) in x 1546941092.175 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941092.175 * [misc]taylor: Taking taylor expansion of x in x 1546941092.175 * [misc]backup-simplify: Simplify 0 into 0 1546941092.175 * [misc]backup-simplify: Simplify 1 into 1 1546941092.175 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941092.175 * [misc]taylor: Taking taylor expansion of (fma 1/8 (/ 1 x) 1/2) in x 1546941092.175 * [misc]taylor: Rewrote expression to (+ (* 1/8 (/ 1 x)) 1/2) 1546941092.175 * [misc]taylor: Taking taylor expansion of (* 1/8 (/ 1 x)) in x 1546941092.175 * [misc]taylor: Taking taylor expansion of 1/8 in x 1546941092.175 * [misc]backup-simplify: Simplify 1/8 into 1/8 1546941092.175 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941092.175 * [misc]taylor: Taking taylor expansion of x in x 1546941092.175 * [misc]backup-simplify: Simplify 0 into 0 1546941092.175 * [misc]backup-simplify: Simplify 1 into 1 1546941092.175 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941092.175 * [misc]taylor: Taking taylor expansion of 1/2 in x 1546941092.175 * [misc]backup-simplify: Simplify 1/2 into 1/2 1546941092.175 * [misc]taylor: Taking taylor expansion of (log 2) in x 1546941092.175 * [misc]taylor: Taking taylor expansion of 2 in x 1546941092.175 * [misc]backup-simplify: Simplify 2 into 2 1546941092.175 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1546941092.176 * [misc]backup-simplify: Simplify (* 1/8 1) into 1/8 1546941092.176 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1546941092.176 * [misc]backup-simplify: Simplify (* 1 1/8) into 1/8 1546941092.176 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1546941092.176 * [misc]backup-simplify: Simplify 1/8 into 1/8 1546941092.176 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546941092.176 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (* 0 1)) into 0 1546941092.176 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1546941092.176 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546941092.177 * [misc]backup-simplify: Simplify (+ (* 1 1/2) (* 0 1/8)) into 1/2 1546941092.177 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1546941092.177 * [misc]backup-simplify: Simplify 1/2 into 1/2 1546941092.177 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546941092.177 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (+ (* 0 0) (* 0 1))) into 0 1546941092.177 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941092.177 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546941092.177 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 1/2) (* 0 1/8))) into 0 1546941092.178 * [misc]backup-simplify: Simplify (+ 0 (log 2)) into (log 2) 1546941092.178 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1546941092.178 * [misc]backup-simplify: Simplify (+ (log 2) (+ (* 1/2 (/ 1 (/ 1 x))) (* 1/8 (pow (/ 1 (/ 1 x)) 2)))) into (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1546941092.178 * [misc]backup-simplify: Simplify (fma (/ 1 (- x)) (fma 1/8 (/ 1 (- x)) 1/2) (log 2)) into (fma (/ -1 x) (fma 1/8 (/ -1 x) 1/2) (log 2)) 1546941092.178 * [misc]approximate: Taking taylor expansion of (fma (/ -1 x) (fma 1/8 (/ -1 x) 1/2) (log 2)) in (x) around 0 1546941092.178 * [misc]taylor: Taking taylor expansion of (fma (/ -1 x) (fma 1/8 (/ -1 x) 1/2) (log 2)) in x 1546941092.178 * [misc]taylor: Rewrote expression to (+ (* (/ -1 x) (fma 1/8 (/ -1 x) 1/2)) (log 2)) 1546941092.178 * [misc]taylor: Taking taylor expansion of (* (/ -1 x) (fma 1/8 (/ -1 x) 1/2)) in x 1546941092.178 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1546941092.178 * [misc]taylor: Taking taylor expansion of -1 in x 1546941092.178 * [misc]backup-simplify: Simplify -1 into -1 1546941092.178 * [misc]taylor: Taking taylor expansion of x in x 1546941092.178 * [misc]backup-simplify: Simplify 0 into 0 1546941092.178 * [misc]backup-simplify: Simplify 1 into 1 1546941092.179 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1546941092.179 * [misc]taylor: Taking taylor expansion of (fma 1/8 (/ -1 x) 1/2) in x 1546941092.179 * [misc]taylor: Rewrote expression to (+ (* 1/8 (/ -1 x)) 1/2) 1546941092.179 * [misc]taylor: Taking taylor expansion of (* 1/8 (/ -1 x)) in x 1546941092.179 * [misc]taylor: Taking taylor expansion of 1/8 in x 1546941092.179 * [misc]backup-simplify: Simplify 1/8 into 1/8 1546941092.179 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1546941092.179 * [misc]taylor: Taking taylor expansion of -1 in x 1546941092.179 * [misc]backup-simplify: Simplify -1 into -1 1546941092.179 * [misc]taylor: Taking taylor expansion of x in x 1546941092.179 * [misc]backup-simplify: Simplify 0 into 0 1546941092.179 * [misc]backup-simplify: Simplify 1 into 1 1546941092.179 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1546941092.179 * [misc]taylor: Taking taylor expansion of 1/2 in x 1546941092.179 * [misc]backup-simplify: Simplify 1/2 into 1/2 1546941092.179 * [misc]taylor: Taking taylor expansion of (log 2) in x 1546941092.179 * [misc]taylor: Taking taylor expansion of 2 in x 1546941092.179 * [misc]backup-simplify: Simplify 2 into 2 1546941092.179 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1546941092.179 * [misc]taylor: Taking taylor expansion of (fma (/ -1 x) (fma 1/8 (/ -1 x) 1/2) (log 2)) in x 1546941092.179 * [misc]taylor: Rewrote expression to (+ (* (/ -1 x) (fma 1/8 (/ -1 x) 1/2)) (log 2)) 1546941092.179 * [misc]taylor: Taking taylor expansion of (* (/ -1 x) (fma 1/8 (/ -1 x) 1/2)) in x 1546941092.179 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1546941092.179 * [misc]taylor: Taking taylor expansion of -1 in x 1546941092.179 * [misc]backup-simplify: Simplify -1 into -1 1546941092.179 * [misc]taylor: Taking taylor expansion of x in x 1546941092.179 * [misc]backup-simplify: Simplify 0 into 0 1546941092.179 * [misc]backup-simplify: Simplify 1 into 1 1546941092.179 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1546941092.179 * [misc]taylor: Taking taylor expansion of (fma 1/8 (/ -1 x) 1/2) in x 1546941092.179 * [misc]taylor: Rewrote expression to (+ (* 1/8 (/ -1 x)) 1/2) 1546941092.179 * [misc]taylor: Taking taylor expansion of (* 1/8 (/ -1 x)) in x 1546941092.180 * [misc]taylor: Taking taylor expansion of 1/8 in x 1546941092.180 * [misc]backup-simplify: Simplify 1/8 into 1/8 1546941092.180 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1546941092.180 * [misc]taylor: Taking taylor expansion of -1 in x 1546941092.180 * [misc]backup-simplify: Simplify -1 into -1 1546941092.180 * [misc]taylor: Taking taylor expansion of x in x 1546941092.180 * [misc]backup-simplify: Simplify 0 into 0 1546941092.180 * [misc]backup-simplify: Simplify 1 into 1 1546941092.180 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1546941092.180 * [misc]taylor: Taking taylor expansion of 1/2 in x 1546941092.180 * [misc]backup-simplify: Simplify 1/2 into 1/2 1546941092.180 * [misc]taylor: Taking taylor expansion of (log 2) in x 1546941092.180 * [misc]taylor: Taking taylor expansion of 2 in x 1546941092.180 * [misc]backup-simplify: Simplify 2 into 2 1546941092.180 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1546941092.180 * [misc]backup-simplify: Simplify (* 1/8 -1) into -1/8 1546941092.181 * [misc]backup-simplify: Simplify (+ -1/8 0) into -1/8 1546941092.181 * [misc]backup-simplify: Simplify (* -1 -1/8) into 1/8 1546941092.181 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1546941092.181 * [misc]backup-simplify: Simplify 1/8 into 1/8 1546941092.181 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1546941092.181 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (* 0 -1)) into 0 1546941092.182 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1546941092.182 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1546941092.182 * [misc]backup-simplify: Simplify (+ (* -1 1/2) (* 0 -1/8)) into -1/2 1546941092.182 * [misc]backup-simplify: Simplify (+ -1/2 0) into -1/2 1546941092.182 * [misc]backup-simplify: Simplify -1/2 into -1/2 1546941092.183 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546941092.183 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (+ (* 0 0) (* 0 -1))) into 0 1546941092.183 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941092.184 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546941092.184 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 1/2) (* 0 -1/8))) into 0 1546941092.184 * [misc]backup-simplify: Simplify (+ 0 (log 2)) into (log 2) 1546941092.184 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1546941092.185 * [misc]backup-simplify: Simplify (+ (log 2) (+ (* -1/2 (/ 1 (/ 1 (- x)))) (* 1/8 (pow (/ 1 (/ 1 (- x))) 2)))) into (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1546941092.185 * * * [misc]progress: simplifying candidates 1546941092.185 * * * * [misc]progress: [ 1 / 37 ] simplifiying candidate # 1546941092.185 * [enter]simplify: Simplifying (fma (* (cbrt (fma x (fma 1/8 x 1/2) (log 2))) (cbrt (fma x (fma 1/8 x 1/2) (log 2)))) (cbrt (fma x (fma 1/8 x 1/2) (log 2))) (- (* x y))) 1546941092.185 * * [misc]simplify: iters left: 6 (13 enodes) 1546941092.190 * * [misc]simplify: iters left: 5 (24 enodes) 1546941092.197 * * [misc]simplify: iters left: 4 (39 enodes) 1546941092.207 * * [misc]simplify: iters left: 3 (64 enodes) 1546941092.218 * * [misc]simplify: iters left: 2 (82 enodes) 1546941092.229 * * [misc]simplify: iters left: 1 (127 enodes) 1546941092.269 * [exit]simplify: Simplified to (- (fma x (fma 1/8 x 1/2) (log 2)) (* y x)) 1546941092.269 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (- (fma x (fma 1/8 x 1/2) (log 2)) (* y x)) (fma (- x) y (* x y)))) 1546941092.269 * [enter]simplify: Simplifying (fma (- x) y (* x y)) 1546941092.269 * * [misc]simplify: iters left: 3 (5 enodes) 1546941092.270 * * [misc]simplify: iters left: 2 (8 enodes) 1546941092.271 * * [misc]simplify: iters left: 1 (13 enodes) 1546941092.273 * [exit]simplify: Simplified to (- (* x y) (* x y)) 1546941092.274 * [misc]simplify: Simplified (2 2) to (λ (x y) (+ (- (fma x (fma 1/8 x 1/2) (log 2)) (* y x)) (- (* x y) (* x y)))) 1546941092.274 * * * * [misc]progress: [ 2 / 37 ] simplifiying candidate # 1546941092.274 * [enter]simplify: Simplifying (fma (sqrt (fma x (fma 1/8 x 1/2) (log 2))) (sqrt (fma x (fma 1/8 x 1/2) (log 2))) (- (* x y))) 1546941092.274 * * [misc]simplify: iters left: 5 (12 enodes) 1546941092.276 * * [misc]simplify: iters left: 4 (23 enodes) 1546941092.280 * * [misc]simplify: iters left: 3 (37 enodes) 1546941092.286 * * [misc]simplify: iters left: 2 (72 enodes) 1546941092.310 * * [misc]simplify: iters left: 1 (144 enodes) 1546941092.373 * [exit]simplify: Simplified to (fma x (- (fma 1/8 x 1/2) y) (log 2)) 1546941092.373 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (fma x (- (fma 1/8 x 1/2) y) (log 2)) (fma (- x) y (* x y)))) 1546941092.374 * [enter]simplify: Simplifying (fma (- x) y (* x y)) 1546941092.374 * * [misc]simplify: iters left: 3 (5 enodes) 1546941092.375 * * [misc]simplify: iters left: 2 (8 enodes) 1546941092.377 * * [misc]simplify: iters left: 1 (13 enodes) 1546941092.382 * [exit]simplify: Simplified to (- (* x y) (* x y)) 1546941092.382 * [misc]simplify: Simplified (2 2) to (λ (x y) (+ (fma x (- (fma 1/8 x 1/2) y) (log 2)) (- (* x y) (* x y)))) 1546941092.382 * * * * [misc]progress: [ 3 / 37 ] simplifiying candidate # 1546941092.382 * [enter]simplify: Simplifying (fma 1 (fma x (fma 1/8 x 1/2) (log 2)) (- (* x y))) 1546941092.382 * * [misc]simplify: iters left: 5 (12 enodes) 1546941092.385 * * [misc]simplify: iters left: 4 (25 enodes) 1546941092.388 * * [misc]simplify: iters left: 3 (46 enodes) 1546941092.397 * * [misc]simplify: iters left: 2 (92 enodes) 1546941092.429 * * [misc]simplify: iters left: 1 (131 enodes) 1546941092.462 * [exit]simplify: Simplified to (- (fma (fma 1/8 x 1/2) x (log 2)) (* y x)) 1546941092.462 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (- (fma (fma 1/8 x 1/2) x (log 2)) (* y x)) (fma (- x) y (* x y)))) 1546941092.463 * [enter]simplify: Simplifying (fma (- x) y (* x y)) 1546941092.463 * * [misc]simplify: iters left: 3 (5 enodes) 1546941092.464 * * [misc]simplify: iters left: 2 (8 enodes) 1546941092.467 * * [misc]simplify: iters left: 1 (13 enodes) 1546941092.471 * [exit]simplify: Simplified to (- (* x y) (* x y)) 1546941092.471 * [misc]simplify: Simplified (2 2) to (λ (x y) (+ (- (fma (fma 1/8 x 1/2) x (log 2)) (* y x)) (- (* x y) (* x y)))) 1546941092.471 * * * * [misc]progress: [ 4 / 37 ] simplifiying candidate # 1546941092.471 * * * * [misc]progress: [ 5 / 37 ] simplifiying candidate # 1546941092.471 * * * * [misc]progress: [ 6 / 37 ] simplifiying candidate # 1546941092.472 * [enter]simplify: Simplifying (* (cbrt (fma x (fma 1/8 x 1/2) (log 2))) (cbrt (fma x (fma 1/8 x 1/2) (log 2)))) 1546941092.472 * * [misc]simplify: iters left: 5 (9 enodes) 1546941092.475 * * [misc]simplify: iters left: 4 (13 enodes) 1546941092.479 * * [misc]simplify: iters left: 3 (23 enodes) 1546941092.488 * * [misc]simplify: iters left: 2 (41 enodes) 1546941092.499 * * [misc]simplify: iters left: 1 (60 enodes) 1546941092.515 * [exit]simplify: Simplified to (* (cbrt (fma x (fma 1/8 x 1/2) (log 2))) (cbrt (fma x (fma 1/8 x 1/2) (log 2)))) 1546941092.515 * [misc]simplify: Simplified (2 1) to (λ (x y) (fma (* (cbrt (fma x (fma 1/8 x 1/2) (log 2))) (cbrt (fma x (fma 1/8 x 1/2) (log 2)))) (cbrt (fma x (fma 1/8 x 1/2) (log 2))) (- (* y x)))) 1546941092.515 * * * * [misc]progress: [ 7 / 37 ] simplifiying candidate # 1546941092.515 * [enter]simplify: Simplifying (sqrt (fma x (fma 1/8 x 1/2) (log 2))) 1546941092.516 * * [misc]simplify: iters left: 3 (8 enodes) 1546941092.518 * * [misc]simplify: iters left: 2 (12 enodes) 1546941092.522 * * [misc]simplify: iters left: 1 (22 enodes) 1546941092.530 * [exit]simplify: Simplified to (sqrt (fma x (fma 1/8 x 1/2) (log 2))) 1546941092.530 * [misc]simplify: Simplified (2 1) to (λ (x y) (fma (sqrt (fma x (fma 1/8 x 1/2) (log 2))) (sqrt (fma x (fma 1/8 x 1/2) (log 2))) (- (* y x)))) 1546941092.530 * * * * [misc]progress: [ 8 / 37 ] simplifiying candidate # 1546941092.530 * * * * [misc]progress: [ 9 / 37 ] simplifiying candidate # 1546941092.530 * [enter]simplify: Simplifying (/ (exp (fma x (fma 1/8 x 1/2) (log 2))) (exp (* y x))) 1546941092.531 * * [misc]simplify: iters left: 5 (12 enodes) 1546941092.535 * * [misc]simplify: iters left: 4 (21 enodes) 1546941092.541 * * [misc]simplify: iters left: 3 (38 enodes) 1546941092.553 * * [misc]simplify: iters left: 2 (93 enodes) 1546941092.568 * * [misc]simplify: iters left: 1 (209 enodes) 1546941092.625 * [exit]simplify: Simplified to (exp (fma x (- (fma 1/8 x 1/2) y) (log 2))) 1546941092.625 * [misc]simplify: Simplified (2 1) to (λ (x y) (log (exp (fma x (- (fma 1/8 x 1/2) y) (log 2))))) 1546941092.625 * * * * [misc]progress: [ 10 / 37 ] simplifiying candidate # 1546941092.626 * * * * [misc]progress: [ 11 / 37 ] simplifiying candidate # 1546941092.626 * * * * [misc]progress: [ 12 / 37 ] simplifiying candidate # 1546941092.626 * * * * [misc]progress: [ 13 / 37 ] simplifiying candidate # 1546941092.626 * * * * [misc]progress: [ 14 / 37 ] simplifiying candidate # 1546941092.626 * * * * [misc]progress: [ 15 / 37 ] simplifiying candidate # 1546941092.626 * * * * [misc]progress: [ 16 / 37 ] simplifiying candidate # 1546941092.626 * * * * [misc]progress: [ 17 / 37 ] simplifiying candidate # 1546941092.626 * * * * [misc]progress: [ 18 / 37 ] simplifiying candidate # 1546941092.626 * * * * [misc]progress: [ 19 / 37 ] simplifiying candidate # 1546941092.626 * * * * [misc]progress: [ 20 / 37 ] simplifiying candidate # 1546941092.626 * [enter]simplify: Simplifying (* x (fma 1/8 x 1/2)) 1546941092.626 * * [misc]simplify: iters left: 3 (5 enodes) 1546941092.627 * * [misc]simplify: iters left: 2 (8 enodes) 1546941092.628 * * [misc]simplify: iters left: 1 (16 enodes) 1546941092.631 * [exit]simplify: Simplified to (* (fma 1/8 x 1/2) x) 1546941092.631 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (* (fma 1/8 x 1/2) x) (- (log 2) (* y x)))) 1546941092.631 * * * * [misc]progress: [ 21 / 37 ] simplifiying candidate # 1546941092.631 * * * * [misc]progress: [ 22 / 37 ] simplifiying candidate # 1546941092.631 * * * * [misc]progress: [ 23 / 37 ] simplifiying candidate # 1546941092.631 * * * * [misc]progress: [ 24 / 37 ] simplifiying candidate # 1546941092.631 * * * * [misc]progress: [ 25 / 37 ] simplifiying candidate # 1546941092.631 * * * * [misc]progress: [ 26 / 37 ] simplifiying candidate # 1546941092.631 * * * * [misc]progress: [ 27 / 37 ] simplifiying candidate # 1546941092.631 * * * * [misc]progress: [ 28 / 37 ] simplifiying candidate # 1546941092.631 * * * * [misc]progress: [ 29 / 37 ] simplifiying candidate # 1546941092.631 * * * * [misc]progress: [ 30 / 37 ] simplifiying candidate # 1546941092.631 * * * * [misc]progress: [ 31 / 37 ] simplifiying candidate # 1546941092.631 * * * * [misc]progress: [ 32 / 37 ] simplifiying candidate # 1546941092.631 * [enter]simplify: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1546941092.631 * * [misc]simplify: iters left: 6 (10 enodes) 1546941092.633 * * [misc]simplify: iters left: 5 (18 enodes) 1546941092.636 * * [misc]simplify: iters left: 4 (31 enodes) 1546941092.642 * * [misc]simplify: iters left: 3 (53 enodes) 1546941092.649 * * [misc]simplify: iters left: 2 (73 enodes) 1546941092.658 * * [misc]simplify: iters left: 1 (84 enodes) 1546941092.664 * [exit]simplify: Simplified to (fma x (fma 1/8 x 1/2) (log 2)) 1546941092.664 * [misc]simplify: Simplified (2) to (λ (x y) (fma x (fma 1/8 x 1/2) (log 2))) 1546941092.664 * * * * [misc]progress: [ 33 / 37 ] simplifiying candidate # 1546941092.664 * [enter]simplify: Simplifying (- (+ (* 1/2 x) (* 1/8 (pow x 2))) (* x y)) 1546941092.664 * * [misc]simplify: iters left: 6 (11 enodes) 1546941092.666 * * [misc]simplify: iters left: 5 (21 enodes) 1546941092.669 * * [misc]simplify: iters left: 4 (46 enodes) 1546941092.679 * * [misc]simplify: iters left: 3 (91 enodes) 1546941092.695 * * [misc]simplify: iters left: 2 (165 enodes) 1546941092.730 * * [misc]simplify: iters left: 1 (220 enodes) 1546941092.824 * [exit]simplify: Simplified to (* (- (fma x 1/8 1/2) y) x) 1546941092.824 * [misc]simplify: Simplified (2) to (λ (x y) (* (- (fma x 1/8 1/2) y) x)) 1546941092.824 * * * * [misc]progress: [ 34 / 37 ] simplifiying candidate # 1546941092.825 * [enter]simplify: Simplifying (- (+ (* 1/2 x) (* 1/8 (pow x 2))) (* x y)) 1546941092.825 * * [misc]simplify: iters left: 6 (11 enodes) 1546941092.828 * * [misc]simplify: iters left: 5 (21 enodes) 1546941092.835 * * [misc]simplify: iters left: 4 (46 enodes) 1546941092.851 * * [misc]simplify: iters left: 3 (91 enodes) 1546941092.878 * * [misc]simplify: iters left: 2 (165 enodes) 1546941092.906 * * [misc]simplify: iters left: 1 (220 enodes) 1546941092.953 * [exit]simplify: Simplified to (* (- (fma x 1/8 1/2) y) x) 1546941092.953 * [misc]simplify: Simplified (2) to (λ (x y) (* (- (fma x 1/8 1/2) y) x)) 1546941092.953 * * * * [misc]progress: [ 35 / 37 ] simplifiying candidate # 1546941092.953 * [enter]simplify: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1546941092.953 * * [misc]simplify: iters left: 6 (10 enodes) 1546941092.955 * * [misc]simplify: iters left: 5 (18 enodes) 1546941092.958 * * [misc]simplify: iters left: 4 (31 enodes) 1546941092.966 * * [misc]simplify: iters left: 3 (53 enodes) 1546941092.977 * * [misc]simplify: iters left: 2 (73 enodes) 1546941092.986 * * [misc]simplify: iters left: 1 (84 enodes) 1546941092.994 * [exit]simplify: Simplified to (fma x (fma 1/8 x 1/2) (log 2)) 1546941092.994 * [misc]simplify: Simplified (2 1) to (λ (x y) (- (fma x (fma 1/8 x 1/2) (log 2)) (* y x))) 1546941092.994 * * * * [misc]progress: [ 36 / 37 ] simplifiying candidate # 1546941092.995 * [enter]simplify: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1546941092.995 * * [misc]simplify: iters left: 6 (10 enodes) 1546941092.997 * * [misc]simplify: iters left: 5 (18 enodes) 1546941092.999 * * [misc]simplify: iters left: 4 (31 enodes) 1546941093.006 * * [misc]simplify: iters left: 3 (53 enodes) 1546941093.018 * * [misc]simplify: iters left: 2 (73 enodes) 1546941093.030 * * [misc]simplify: iters left: 1 (84 enodes) 1546941093.036 * [exit]simplify: Simplified to (fma x (fma 1/8 x 1/2) (log 2)) 1546941093.036 * [misc]simplify: Simplified (2 1) to (λ (x y) (- (fma x (fma 1/8 x 1/2) (log 2)) (* y x))) 1546941093.036 * * * * [misc]progress: [ 37 / 37 ] simplifiying candidate # 1546941093.036 * [enter]simplify: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1546941093.036 * * [misc]simplify: iters left: 6 (10 enodes) 1546941093.038 * * [misc]simplify: iters left: 5 (18 enodes) 1546941093.041 * * [misc]simplify: iters left: 4 (31 enodes) 1546941093.047 * * [misc]simplify: iters left: 3 (53 enodes) 1546941093.053 * * [misc]simplify: iters left: 2 (73 enodes) 1546941093.062 * * [misc]simplify: iters left: 1 (84 enodes) 1546941093.068 * [exit]simplify: Simplified to (fma x (fma 1/8 x 1/2) (log 2)) 1546941093.068 * [misc]simplify: Simplified (2 1) to (λ (x y) (- (fma x (fma 1/8 x 1/2) (log 2)) (* y x))) 1546941093.069 * * * [misc]progress: adding candidates to table 1546941093.455 * * [misc]progress: iteration 3 / 4 1546941093.455 * * * [misc]progress: picking best candidate 1546941093.464 * * * * [misc]pick: Picked # 1546941093.464 * * * [misc]progress: localizing error 1546941093.489 * * * [misc]progress: generating rewritten candidates 1546941093.489 * * * * [misc]progress: [ 1 / 2 ] rewriting at (2 2) 1546941093.490 * * * * [misc]progress: [ 2 / 2 ] rewriting at (2 1) 1546941093.490 * * * [misc]progress: generating series expansions 1546941093.490 * * * * [misc]progress: [ 1 / 2 ] generating series at (2 2) 1546941093.491 * [misc]backup-simplify: Simplify (fma (- x) y (* x y)) into (fma (- x) y (* x y)) 1546941093.491 * [misc]approximate: Taking taylor expansion of (fma (- x) y (* x y)) in (x y) around 0 1546941093.491 * [misc]taylor: Taking taylor expansion of (fma (- x) y (* x y)) in y 1546941093.491 * [misc]taylor: Rewrote expression to (+ (* (- x) y) (* x y)) 1546941093.491 * [misc]taylor: Taking taylor expansion of (* (- x) y) in y 1546941093.491 * [misc]taylor: Taking taylor expansion of (- x) in y 1546941093.491 * [misc]taylor: Taking taylor expansion of x in y 1546941093.491 * [misc]backup-simplify: Simplify x into x 1546941093.491 * [misc]taylor: Taking taylor expansion of y in y 1546941093.491 * [misc]backup-simplify: Simplify 0 into 0 1546941093.491 * [misc]backup-simplify: Simplify 1 into 1 1546941093.491 * [misc]taylor: Taking taylor expansion of (* x y) in y 1546941093.491 * [misc]taylor: Taking taylor expansion of x in y 1546941093.491 * [misc]backup-simplify: Simplify x into x 1546941093.491 * [misc]taylor: Taking taylor expansion of y in y 1546941093.491 * [misc]backup-simplify: Simplify 0 into 0 1546941093.491 * [misc]backup-simplify: Simplify 1 into 1 1546941093.491 * [misc]taylor: Taking taylor expansion of (fma (- x) y (* x y)) in x 1546941093.491 * [misc]taylor: Rewrote expression to (+ (* (- x) y) (* x y)) 1546941093.491 * [misc]taylor: Taking taylor expansion of (* (- x) y) in x 1546941093.491 * [misc]taylor: Taking taylor expansion of (- x) in x 1546941093.491 * [misc]taylor: Taking taylor expansion of x in x 1546941093.491 * [misc]backup-simplify: Simplify 0 into 0 1546941093.491 * [misc]backup-simplify: Simplify 1 into 1 1546941093.491 * [misc]taylor: Taking taylor expansion of y in x 1546941093.491 * [misc]backup-simplify: Simplify y into y 1546941093.491 * [misc]taylor: Taking taylor expansion of (* x y) in x 1546941093.491 * [misc]taylor: Taking taylor expansion of x in x 1546941093.491 * [misc]backup-simplify: Simplify 0 into 0 1546941093.491 * [misc]backup-simplify: Simplify 1 into 1 1546941093.492 * [misc]taylor: Taking taylor expansion of y in x 1546941093.492 * [misc]backup-simplify: Simplify y into y 1546941093.492 * [misc]taylor: Taking taylor expansion of (fma (- x) y (* x y)) in x 1546941093.492 * [misc]taylor: Rewrote expression to (+ (* (- x) y) (* x y)) 1546941093.492 * [misc]taylor: Taking taylor expansion of (* (- x) y) in x 1546941093.492 * [misc]taylor: Taking taylor expansion of (- x) in x 1546941093.492 * [misc]taylor: Taking taylor expansion of x in x 1546941093.492 * [misc]backup-simplify: Simplify 0 into 0 1546941093.492 * [misc]backup-simplify: Simplify 1 into 1 1546941093.492 * [misc]taylor: Taking taylor expansion of y in x 1546941093.492 * [misc]backup-simplify: Simplify y into y 1546941093.492 * [misc]taylor: Taking taylor expansion of (* x y) in x 1546941093.492 * [misc]taylor: Taking taylor expansion of x in x 1546941093.492 * [misc]backup-simplify: Simplify 0 into 0 1546941093.492 * [misc]backup-simplify: Simplify 1 into 1 1546941093.492 * [misc]taylor: Taking taylor expansion of y in x 1546941093.492 * [misc]backup-simplify: Simplify y into y 1546941093.492 * [misc]backup-simplify: Simplify (- 0) into 0 1546941093.492 * [misc]backup-simplify: Simplify (* 0 y) into 0 1546941093.492 * [misc]backup-simplify: Simplify (* 0 y) into 0 1546941093.493 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941093.493 * [misc]taylor: Taking taylor expansion of 0 in y 1546941093.493 * [misc]backup-simplify: Simplify 0 into 0 1546941093.493 * [misc]backup-simplify: Simplify 0 into 0 1546941093.493 * [misc]backup-simplify: Simplify (- 0) into 0 1546941093.493 * [misc]backup-simplify: Simplify (- 1) into -1 1546941093.493 * [misc]backup-simplify: Simplify (+ (* 0 0) (* -1 y)) into (- y) 1546941093.494 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1546941093.494 * [misc]backup-simplify: Simplify (+ (- y) y) into 0 1546941093.494 * [misc]taylor: Taking taylor expansion of 0 in y 1546941093.494 * [misc]backup-simplify: Simplify 0 into 0 1546941093.494 * [misc]backup-simplify: Simplify 0 into 0 1546941093.494 * [misc]backup-simplify: Simplify 0 into 0 1546941093.494 * [misc]backup-simplify: Simplify (- 0) into 0 1546941093.494 * [misc]backup-simplify: Simplify (- 1) into -1 1546941093.494 * [misc]backup-simplify: Simplify (- 0) into 0 1546941093.495 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* -1 0) (* 0 y))) into 0 1546941093.495 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1546941093.495 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941093.495 * [misc]taylor: Taking taylor expansion of 0 in y 1546941093.495 * [misc]backup-simplify: Simplify 0 into 0 1546941093.495 * [misc]backup-simplify: Simplify 0 into 0 1546941093.495 * [misc]backup-simplify: Simplify 0 into 0 1546941093.495 * [misc]backup-simplify: Simplify 0 into 0 1546941093.495 * [misc]backup-simplify: Simplify 0 into 0 1546941093.495 * [misc]backup-simplify: Simplify (fma (- (/ 1 x)) (/ 1 y) (* (/ 1 x) (/ 1 y))) into (fma (- (/ 1 x)) (/ 1 y) (/ 1 (* x y))) 1546941093.495 * [misc]approximate: Taking taylor expansion of (fma (- (/ 1 x)) (/ 1 y) (/ 1 (* x y))) in (x y) around 0 1546941093.495 * [misc]taylor: Taking taylor expansion of (fma (- (/ 1 x)) (/ 1 y) (/ 1 (* x y))) in y 1546941093.496 * [misc]taylor: Rewrote expression to (+ (* (- (/ 1 x)) (/ 1 y)) (/ 1 (* x y))) 1546941093.496 * [misc]taylor: Taking taylor expansion of (* (- (/ 1 x)) (/ 1 y)) in y 1546941093.496 * [misc]taylor: Taking taylor expansion of (- (/ 1 x)) in y 1546941093.496 * [misc]taylor: Taking taylor expansion of (/ 1 x) in y 1546941093.496 * [misc]taylor: Taking taylor expansion of x in y 1546941093.496 * [misc]backup-simplify: Simplify x into x 1546941093.496 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1546941093.496 * [misc]taylor: Taking taylor expansion of (/ 1 y) in y 1546941093.496 * [misc]taylor: Taking taylor expansion of y in y 1546941093.496 * [misc]backup-simplify: Simplify 0 into 0 1546941093.496 * [misc]backup-simplify: Simplify 1 into 1 1546941093.496 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941093.496 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in y 1546941093.496 * [misc]taylor: Taking taylor expansion of (* x y) in y 1546941093.496 * [misc]taylor: Taking taylor expansion of x in y 1546941093.496 * [misc]backup-simplify: Simplify x into x 1546941093.496 * [misc]taylor: Taking taylor expansion of y in y 1546941093.496 * [misc]backup-simplify: Simplify 0 into 0 1546941093.496 * [misc]backup-simplify: Simplify 1 into 1 1546941093.496 * [misc]backup-simplify: Simplify (* x 0) into 0 1546941093.496 * [misc]backup-simplify: Simplify (+ (* x 1) (* 0 0)) into x 1546941093.496 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1546941093.496 * [misc]taylor: Taking taylor expansion of (fma (- (/ 1 x)) (/ 1 y) (/ 1 (* x y))) in x 1546941093.496 * [misc]taylor: Rewrote expression to (+ (* (- (/ 1 x)) (/ 1 y)) (/ 1 (* x y))) 1546941093.496 * [misc]taylor: Taking taylor expansion of (* (- (/ 1 x)) (/ 1 y)) in x 1546941093.496 * [misc]taylor: Taking taylor expansion of (- (/ 1 x)) in x 1546941093.496 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941093.496 * [misc]taylor: Taking taylor expansion of x in x 1546941093.496 * [misc]backup-simplify: Simplify 0 into 0 1546941093.496 * [misc]backup-simplify: Simplify 1 into 1 1546941093.496 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941093.496 * [misc]taylor: Taking taylor expansion of (/ 1 y) in x 1546941093.496 * [misc]taylor: Taking taylor expansion of y in x 1546941093.496 * [misc]backup-simplify: Simplify y into y 1546941093.496 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1546941093.497 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1546941093.497 * [misc]taylor: Taking taylor expansion of (* x y) in x 1546941093.497 * [misc]taylor: Taking taylor expansion of x in x 1546941093.497 * [misc]backup-simplify: Simplify 0 into 0 1546941093.497 * [misc]backup-simplify: Simplify 1 into 1 1546941093.497 * [misc]taylor: Taking taylor expansion of y in x 1546941093.497 * [misc]backup-simplify: Simplify y into y 1546941093.497 * [misc]backup-simplify: Simplify (* 0 y) into 0 1546941093.497 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1546941093.497 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1546941093.497 * [misc]taylor: Taking taylor expansion of (fma (- (/ 1 x)) (/ 1 y) (/ 1 (* x y))) in x 1546941093.497 * [misc]taylor: Rewrote expression to (+ (* (- (/ 1 x)) (/ 1 y)) (/ 1 (* x y))) 1546941093.497 * [misc]taylor: Taking taylor expansion of (* (- (/ 1 x)) (/ 1 y)) in x 1546941093.497 * [misc]taylor: Taking taylor expansion of (- (/ 1 x)) in x 1546941093.497 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941093.497 * [misc]taylor: Taking taylor expansion of x in x 1546941093.497 * [misc]backup-simplify: Simplify 0 into 0 1546941093.497 * [misc]backup-simplify: Simplify 1 into 1 1546941093.497 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941093.497 * [misc]taylor: Taking taylor expansion of (/ 1 y) in x 1546941093.497 * [misc]taylor: Taking taylor expansion of y in x 1546941093.497 * [misc]backup-simplify: Simplify y into y 1546941093.497 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1546941093.497 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1546941093.497 * [misc]taylor: Taking taylor expansion of (* x y) in x 1546941093.497 * [misc]taylor: Taking taylor expansion of x in x 1546941093.497 * [misc]backup-simplify: Simplify 0 into 0 1546941093.497 * [misc]backup-simplify: Simplify 1 into 1 1546941093.497 * [misc]taylor: Taking taylor expansion of y in x 1546941093.497 * [misc]backup-simplify: Simplify y into y 1546941093.497 * [misc]backup-simplify: Simplify (* 0 y) into 0 1546941093.497 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1546941093.497 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1546941093.498 * [misc]backup-simplify: Simplify (- 1) into -1 1546941093.498 * [misc]backup-simplify: Simplify (* -1 (/ 1 y)) into (/ -1 y) 1546941093.498 * [misc]backup-simplify: Simplify (+ (/ -1 y) (/ 1 y)) into 0 1546941093.498 * [misc]taylor: Taking taylor expansion of 0 in y 1546941093.498 * [misc]backup-simplify: Simplify 0 into 0 1546941093.498 * [misc]backup-simplify: Simplify (- 1) into -1 1546941093.498 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1546941093.498 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546941093.498 * [misc]backup-simplify: Simplify (- 0) into 0 1546941093.498 * [misc]backup-simplify: Simplify (+ (* -1 0) (* 0 (/ 1 y))) into 0 1546941093.499 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1546941093.499 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1546941093.499 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941093.499 * [misc]taylor: Taking taylor expansion of 0 in y 1546941093.499 * [misc]backup-simplify: Simplify 0 into 0 1546941093.499 * [misc]backup-simplify: Simplify 0 into 0 1546941093.499 * [misc]backup-simplify: Simplify (- 1) into -1 1546941093.499 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1546941093.499 * [misc]backup-simplify: Simplify (- 0) into 0 1546941093.499 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546941093.499 * [misc]backup-simplify: Simplify (- 0) into 0 1546941093.500 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 1546941093.500 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 1546941093.500 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1546941093.500 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941093.500 * [misc]taylor: Taking taylor expansion of 0 in y 1546941093.500 * [misc]backup-simplify: Simplify 0 into 0 1546941093.500 * [misc]backup-simplify: Simplify 0 into 0 1546941093.500 * [misc]backup-simplify: Simplify 0 into 0 1546941093.500 * [misc]backup-simplify: Simplify (- 1) into -1 1546941093.500 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1546941093.501 * [misc]backup-simplify: Simplify (- 0) into 0 1546941093.501 * [misc]backup-simplify: Simplify (- 0) into 0 1546941093.501 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546941093.501 * [misc]backup-simplify: Simplify (- 0) into 0 1546941093.501 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0 1546941093.502 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1546941093.502 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1546941093.502 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941093.502 * [misc]taylor: Taking taylor expansion of 0 in y 1546941093.502 * [misc]backup-simplify: Simplify 0 into 0 1546941093.502 * [misc]backup-simplify: Simplify 0 into 0 1546941093.502 * [misc]backup-simplify: Simplify 0 into 0 1546941093.502 * [misc]backup-simplify: Simplify 0 into 0 1546941093.502 * [misc]backup-simplify: Simplify 0 into 0 1546941093.502 * [misc]backup-simplify: Simplify (fma (- (/ 1 (- x))) (/ 1 (- y)) (* (/ 1 (- x)) (/ 1 (- y)))) into (fma (/ 1 x) (/ -1 y) (/ 1 (* x y))) 1546941093.502 * [misc]approximate: Taking taylor expansion of (fma (/ 1 x) (/ -1 y) (/ 1 (* x y))) in (x y) around 0 1546941093.502 * [misc]taylor: Taking taylor expansion of (fma (/ 1 x) (/ -1 y) (/ 1 (* x y))) in y 1546941093.502 * [misc]taylor: Rewrote expression to (+ (* (/ 1 x) (/ -1 y)) (/ 1 (* x y))) 1546941093.502 * [misc]taylor: Taking taylor expansion of (* (/ 1 x) (/ -1 y)) in y 1546941093.502 * [misc]taylor: Taking taylor expansion of (/ 1 x) in y 1546941093.502 * [misc]taylor: Taking taylor expansion of x in y 1546941093.502 * [misc]backup-simplify: Simplify x into x 1546941093.502 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1546941093.502 * [misc]taylor: Taking taylor expansion of (/ -1 y) in y 1546941093.502 * [misc]taylor: Taking taylor expansion of -1 in y 1546941093.502 * [misc]backup-simplify: Simplify -1 into -1 1546941093.502 * [misc]taylor: Taking taylor expansion of y in y 1546941093.502 * [misc]backup-simplify: Simplify 0 into 0 1546941093.502 * [misc]backup-simplify: Simplify 1 into 1 1546941093.503 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1546941093.503 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in y 1546941093.503 * [misc]taylor: Taking taylor expansion of (* x y) in y 1546941093.503 * [misc]taylor: Taking taylor expansion of x in y 1546941093.503 * [misc]backup-simplify: Simplify x into x 1546941093.503 * [misc]taylor: Taking taylor expansion of y in y 1546941093.503 * [misc]backup-simplify: Simplify 0 into 0 1546941093.503 * [misc]backup-simplify: Simplify 1 into 1 1546941093.503 * [misc]backup-simplify: Simplify (* x 0) into 0 1546941093.503 * [misc]backup-simplify: Simplify (+ (* x 1) (* 0 0)) into x 1546941093.503 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1546941093.503 * [misc]taylor: Taking taylor expansion of (fma (/ 1 x) (/ -1 y) (/ 1 (* x y))) in x 1546941093.503 * [misc]taylor: Rewrote expression to (+ (* (/ 1 x) (/ -1 y)) (/ 1 (* x y))) 1546941093.503 * [misc]taylor: Taking taylor expansion of (* (/ 1 x) (/ -1 y)) in x 1546941093.503 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941093.503 * [misc]taylor: Taking taylor expansion of x in x 1546941093.503 * [misc]backup-simplify: Simplify 0 into 0 1546941093.503 * [misc]backup-simplify: Simplify 1 into 1 1546941093.503 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941093.503 * [misc]taylor: Taking taylor expansion of (/ -1 y) in x 1546941093.503 * [misc]taylor: Taking taylor expansion of -1 in x 1546941093.503 * [misc]backup-simplify: Simplify -1 into -1 1546941093.503 * [misc]taylor: Taking taylor expansion of y in x 1546941093.503 * [misc]backup-simplify: Simplify y into y 1546941093.503 * [misc]backup-simplify: Simplify (/ -1 y) into (/ -1 y) 1546941093.503 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1546941093.503 * [misc]taylor: Taking taylor expansion of (* x y) in x 1546941093.503 * [misc]taylor: Taking taylor expansion of x in x 1546941093.503 * [misc]backup-simplify: Simplify 0 into 0 1546941093.503 * [misc]backup-simplify: Simplify 1 into 1 1546941093.503 * [misc]taylor: Taking taylor expansion of y in x 1546941093.503 * [misc]backup-simplify: Simplify y into y 1546941093.503 * [misc]backup-simplify: Simplify (* 0 y) into 0 1546941093.503 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1546941093.504 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1546941093.504 * [misc]taylor: Taking taylor expansion of (fma (/ 1 x) (/ -1 y) (/ 1 (* x y))) in x 1546941093.504 * [misc]taylor: Rewrote expression to (+ (* (/ 1 x) (/ -1 y)) (/ 1 (* x y))) 1546941093.504 * [misc]taylor: Taking taylor expansion of (* (/ 1 x) (/ -1 y)) in x 1546941093.504 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941093.504 * [misc]taylor: Taking taylor expansion of x in x 1546941093.504 * [misc]backup-simplify: Simplify 0 into 0 1546941093.504 * [misc]backup-simplify: Simplify 1 into 1 1546941093.504 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941093.504 * [misc]taylor: Taking taylor expansion of (/ -1 y) in x 1546941093.504 * [misc]taylor: Taking taylor expansion of -1 in x 1546941093.504 * [misc]backup-simplify: Simplify -1 into -1 1546941093.504 * [misc]taylor: Taking taylor expansion of y in x 1546941093.504 * [misc]backup-simplify: Simplify y into y 1546941093.504 * [misc]backup-simplify: Simplify (/ -1 y) into (/ -1 y) 1546941093.504 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1546941093.504 * [misc]taylor: Taking taylor expansion of (* x y) in x 1546941093.504 * [misc]taylor: Taking taylor expansion of x in x 1546941093.504 * [misc]backup-simplify: Simplify 0 into 0 1546941093.504 * [misc]backup-simplify: Simplify 1 into 1 1546941093.504 * [misc]taylor: Taking taylor expansion of y in x 1546941093.504 * [misc]backup-simplify: Simplify y into y 1546941093.504 * [misc]backup-simplify: Simplify (* 0 y) into 0 1546941093.504 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1546941093.504 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1546941093.504 * [misc]backup-simplify: Simplify (* 1 (/ -1 y)) into (/ -1 y) 1546941093.504 * [misc]backup-simplify: Simplify (+ (/ -1 y) (/ 1 y)) into 0 1546941093.504 * [misc]taylor: Taking taylor expansion of 0 in y 1546941093.504 * [misc]backup-simplify: Simplify 0 into 0 1546941093.504 * [misc]backup-simplify: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0 1546941093.505 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546941093.505 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 (/ -1 y))) into 0 1546941093.505 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1546941093.505 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1546941093.505 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941093.505 * [misc]taylor: Taking taylor expansion of 0 in y 1546941093.505 * [misc]backup-simplify: Simplify 0 into 0 1546941093.505 * [misc]backup-simplify: Simplify 0 into 0 1546941093.505 * [misc]backup-simplify: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1546941093.506 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546941093.506 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ -1 y)))) into 0 1546941093.506 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 1546941093.506 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1546941093.506 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941093.506 * [misc]taylor: Taking taylor expansion of 0 in y 1546941093.506 * [misc]backup-simplify: Simplify 0 into 0 1546941093.506 * [misc]backup-simplify: Simplify 0 into 0 1546941093.506 * [misc]backup-simplify: Simplify 0 into 0 1546941093.507 * [misc]backup-simplify: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1546941093.507 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546941093.507 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 y))))) into 0 1546941093.508 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1546941093.508 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1546941093.508 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941093.508 * [misc]taylor: Taking taylor expansion of 0 in y 1546941093.508 * [misc]backup-simplify: Simplify 0 into 0 1546941093.508 * [misc]backup-simplify: Simplify 0 into 0 1546941093.508 * [misc]backup-simplify: Simplify 0 into 0 1546941093.508 * [misc]backup-simplify: Simplify 0 into 0 1546941093.508 * [misc]backup-simplify: Simplify 0 into 0 1546941093.508 * * * * [misc]progress: [ 2 / 2 ] generating series at (2 1) 1546941093.508 * [misc]backup-simplify: Simplify (fma x (- (fma 1/8 x 1/2) y) (log 2)) into (fma x (- (fma 1/8 x 1/2) y) (log 2)) 1546941093.508 * [misc]approximate: Taking taylor expansion of (fma x (- (fma 1/8 x 1/2) y) (log 2)) in (x y) around 0 1546941093.508 * [misc]taylor: Taking taylor expansion of (fma x (- (fma 1/8 x 1/2) y) (log 2)) in y 1546941093.508 * [misc]taylor: Rewrote expression to (+ (* x (- (fma 1/8 x 1/2) y)) (log 2)) 1546941093.508 * [misc]taylor: Taking taylor expansion of (* x (- (fma 1/8 x 1/2) y)) in y 1546941093.508 * [misc]taylor: Taking taylor expansion of x in y 1546941093.508 * [misc]backup-simplify: Simplify x into x 1546941093.508 * [misc]taylor: Taking taylor expansion of (- (fma 1/8 x 1/2) y) in y 1546941093.508 * [misc]taylor: Taking taylor expansion of (fma 1/8 x 1/2) in y 1546941093.508 * [misc]taylor: Rewrote expression to (+ (* 1/8 x) 1/2) 1546941093.508 * [misc]taylor: Taking taylor expansion of (* 1/8 x) in y 1546941093.508 * [misc]taylor: Taking taylor expansion of 1/8 in y 1546941093.508 * [misc]backup-simplify: Simplify 1/8 into 1/8 1546941093.508 * [misc]taylor: Taking taylor expansion of x in y 1546941093.508 * [misc]backup-simplify: Simplify x into x 1546941093.508 * [misc]taylor: Taking taylor expansion of 1/2 in y 1546941093.508 * [misc]backup-simplify: Simplify 1/2 into 1/2 1546941093.508 * [misc]taylor: Taking taylor expansion of y in y 1546941093.509 * [misc]backup-simplify: Simplify 0 into 0 1546941093.509 * [misc]backup-simplify: Simplify 1 into 1 1546941093.509 * [misc]taylor: Taking taylor expansion of (log 2) in y 1546941093.509 * [misc]taylor: Taking taylor expansion of 2 in y 1546941093.509 * [misc]backup-simplify: Simplify 2 into 2 1546941093.509 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1546941093.509 * [misc]taylor: Taking taylor expansion of (fma x (- (fma 1/8 x 1/2) y) (log 2)) in x 1546941093.509 * [misc]taylor: Rewrote expression to (+ (* x (- (fma 1/8 x 1/2) y)) (log 2)) 1546941093.509 * [misc]taylor: Taking taylor expansion of (* x (- (fma 1/8 x 1/2) y)) in x 1546941093.509 * [misc]taylor: Taking taylor expansion of x in x 1546941093.509 * [misc]backup-simplify: Simplify 0 into 0 1546941093.509 * [misc]backup-simplify: Simplify 1 into 1 1546941093.509 * [misc]taylor: Taking taylor expansion of (- (fma 1/8 x 1/2) y) in x 1546941093.509 * [misc]taylor: Taking taylor expansion of (fma 1/8 x 1/2) in x 1546941093.509 * [misc]taylor: Rewrote expression to (+ (* 1/8 x) 1/2) 1546941093.509 * [misc]taylor: Taking taylor expansion of (* 1/8 x) in x 1546941093.509 * [misc]taylor: Taking taylor expansion of 1/8 in x 1546941093.509 * [misc]backup-simplify: Simplify 1/8 into 1/8 1546941093.509 * [misc]taylor: Taking taylor expansion of x in x 1546941093.509 * [misc]backup-simplify: Simplify 0 into 0 1546941093.509 * [misc]backup-simplify: Simplify 1 into 1 1546941093.509 * [misc]taylor: Taking taylor expansion of 1/2 in x 1546941093.509 * [misc]backup-simplify: Simplify 1/2 into 1/2 1546941093.509 * [misc]taylor: Taking taylor expansion of y in x 1546941093.509 * [misc]backup-simplify: Simplify y into y 1546941093.509 * [misc]taylor: Taking taylor expansion of (log 2) in x 1546941093.509 * [misc]taylor: Taking taylor expansion of 2 in x 1546941093.509 * [misc]backup-simplify: Simplify 2 into 2 1546941093.509 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1546941093.509 * [misc]taylor: Taking taylor expansion of (fma x (- (fma 1/8 x 1/2) y) (log 2)) in x 1546941093.509 * [misc]taylor: Rewrote expression to (+ (* x (- (fma 1/8 x 1/2) y)) (log 2)) 1546941093.509 * [misc]taylor: Taking taylor expansion of (* x (- (fma 1/8 x 1/2) y)) in x 1546941093.509 * [misc]taylor: Taking taylor expansion of x in x 1546941093.509 * [misc]backup-simplify: Simplify 0 into 0 1546941093.509 * [misc]backup-simplify: Simplify 1 into 1 1546941093.509 * [misc]taylor: Taking taylor expansion of (- (fma 1/8 x 1/2) y) in x 1546941093.509 * [misc]taylor: Taking taylor expansion of (fma 1/8 x 1/2) in x 1546941093.509 * [misc]taylor: Rewrote expression to (+ (* 1/8 x) 1/2) 1546941093.509 * [misc]taylor: Taking taylor expansion of (* 1/8 x) in x 1546941093.509 * [misc]taylor: Taking taylor expansion of 1/8 in x 1546941093.509 * [misc]backup-simplify: Simplify 1/8 into 1/8 1546941093.509 * [misc]taylor: Taking taylor expansion of x in x 1546941093.509 * [misc]backup-simplify: Simplify 0 into 0 1546941093.509 * [misc]backup-simplify: Simplify 1 into 1 1546941093.509 * [misc]taylor: Taking taylor expansion of 1/2 in x 1546941093.509 * [misc]backup-simplify: Simplify 1/2 into 1/2 1546941093.509 * [misc]taylor: Taking taylor expansion of y in x 1546941093.509 * [misc]backup-simplify: Simplify y into y 1546941093.509 * [misc]taylor: Taking taylor expansion of (log 2) in x 1546941093.510 * [misc]taylor: Taking taylor expansion of 2 in x 1546941093.510 * [misc]backup-simplify: Simplify 2 into 2 1546941093.510 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1546941093.510 * [misc]backup-simplify: Simplify (* 1/8 0) into 0 1546941093.510 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1546941093.510 * [misc]backup-simplify: Simplify (- y) into (- y) 1546941093.510 * [misc]backup-simplify: Simplify (+ 1/2 (- y)) into (- 1/2 y) 1546941093.510 * [misc]backup-simplify: Simplify (* 0 (- 1/2 y)) into 0 1546941093.510 * [misc]backup-simplify: Simplify (+ 0 (log 2)) into (log 2) 1546941093.510 * [misc]taylor: Taking taylor expansion of (log 2) in y 1546941093.510 * [misc]taylor: Taking taylor expansion of 2 in y 1546941093.510 * [misc]backup-simplify: Simplify 2 into 2 1546941093.510 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1546941093.510 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1546941093.511 * [misc]backup-simplify: Simplify (+ (* 1/8 1) (* 0 0)) into 1/8 1546941093.511 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1546941093.511 * [misc]backup-simplify: Simplify (- 0) into 0 1546941093.511 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1546941093.511 * [misc]backup-simplify: Simplify (+ (* 0 1/8) (* 1 (- 1/2 y))) into (- 1/2 y) 1546941093.513 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 1546941093.513 * [misc]backup-simplify: Simplify (+ (- 1/2 y) 0) into (- 1/2 y) 1546941093.513 * [misc]taylor: Taking taylor expansion of (- 1/2 y) in y 1546941093.513 * [misc]taylor: Taking taylor expansion of 1/2 in y 1546941093.513 * [misc]backup-simplify: Simplify 1/2 into 1/2 1546941093.513 * [misc]taylor: Taking taylor expansion of y in y 1546941093.513 * [misc]backup-simplify: Simplify 0 into 0 1546941093.513 * [misc]backup-simplify: Simplify 1 into 1 1546941093.513 * [misc]backup-simplify: Simplify (- 0) into 0 1546941093.513 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1546941093.513 * [misc]backup-simplify: Simplify 1/2 into 1/2 1546941093.514 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 1546941093.515 * [misc]backup-simplify: Simplify 0 into 0 1546941093.515 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (+ (* 0 1) (* 0 0))) into 0 1546941093.515 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941093.518 * [misc]backup-simplify: Simplify (- 0) into 0 1546941093.518 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941093.518 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1/8) (* 0 (- 1/2 y)))) into 1/8 1546941093.521 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 2 1)))) 2) into 0 1546941093.521 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1546941093.521 * [misc]taylor: Taking taylor expansion of 1/8 in y 1546941093.521 * [misc]backup-simplify: Simplify 1/8 into 1/8 1546941093.521 * [misc]backup-simplify: Simplify 1/8 into 1/8 1546941093.521 * [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)))) 1546941093.522 * [misc]backup-simplify: Simplify (fma (/ 1 x) (- (fma 1/8 (/ 1 x) 1/2) (/ 1 y)) (log 2)) into (fma (/ 1 x) (- (fma 1/8 (/ 1 x) 1/2) (/ 1 y)) (log 2)) 1546941093.522 * [misc]approximate: Taking taylor expansion of (fma (/ 1 x) (- (fma 1/8 (/ 1 x) 1/2) (/ 1 y)) (log 2)) in (x y) around 0 1546941093.522 * [misc]taylor: Taking taylor expansion of (fma (/ 1 x) (- (fma 1/8 (/ 1 x) 1/2) (/ 1 y)) (log 2)) in y 1546941093.522 * [misc]taylor: Rewrote expression to (+ (* (/ 1 x) (- (fma 1/8 (/ 1 x) 1/2) (/ 1 y))) (log 2)) 1546941093.522 * [misc]taylor: Taking taylor expansion of (* (/ 1 x) (- (fma 1/8 (/ 1 x) 1/2) (/ 1 y))) in y 1546941093.522 * [misc]taylor: Taking taylor expansion of (/ 1 x) in y 1546941093.522 * [misc]taylor: Taking taylor expansion of x in y 1546941093.522 * [misc]backup-simplify: Simplify x into x 1546941093.522 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1546941093.522 * [misc]taylor: Taking taylor expansion of (- (fma 1/8 (/ 1 x) 1/2) (/ 1 y)) in y 1546941093.522 * [misc]taylor: Taking taylor expansion of (fma 1/8 (/ 1 x) 1/2) in y 1546941093.522 * [misc]taylor: Rewrote expression to (+ (* 1/8 (/ 1 x)) 1/2) 1546941093.522 * [misc]taylor: Taking taylor expansion of (* 1/8 (/ 1 x)) in y 1546941093.522 * [misc]taylor: Taking taylor expansion of 1/8 in y 1546941093.522 * [misc]backup-simplify: Simplify 1/8 into 1/8 1546941093.522 * [misc]taylor: Taking taylor expansion of (/ 1 x) in y 1546941093.522 * [misc]taylor: Taking taylor expansion of x in y 1546941093.522 * [misc]backup-simplify: Simplify x into x 1546941093.522 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1546941093.522 * [misc]taylor: Taking taylor expansion of 1/2 in y 1546941093.522 * [misc]backup-simplify: Simplify 1/2 into 1/2 1546941093.522 * [misc]taylor: Taking taylor expansion of (/ 1 y) in y 1546941093.522 * [misc]taylor: Taking taylor expansion of y in y 1546941093.522 * [misc]backup-simplify: Simplify 0 into 0 1546941093.522 * [misc]backup-simplify: Simplify 1 into 1 1546941093.522 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941093.522 * [misc]taylor: Taking taylor expansion of (log 2) in y 1546941093.522 * [misc]taylor: Taking taylor expansion of 2 in y 1546941093.522 * [misc]backup-simplify: Simplify 2 into 2 1546941093.522 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1546941093.522 * [misc]taylor: Taking taylor expansion of (fma (/ 1 x) (- (fma 1/8 (/ 1 x) 1/2) (/ 1 y)) (log 2)) in x 1546941093.522 * [misc]taylor: Rewrote expression to (+ (* (/ 1 x) (- (fma 1/8 (/ 1 x) 1/2) (/ 1 y))) (log 2)) 1546941093.523 * [misc]taylor: Taking taylor expansion of (* (/ 1 x) (- (fma 1/8 (/ 1 x) 1/2) (/ 1 y))) in x 1546941093.523 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941093.523 * [misc]taylor: Taking taylor expansion of x in x 1546941093.523 * [misc]backup-simplify: Simplify 0 into 0 1546941093.523 * [misc]backup-simplify: Simplify 1 into 1 1546941093.523 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941093.523 * [misc]taylor: Taking taylor expansion of (- (fma 1/8 (/ 1 x) 1/2) (/ 1 y)) in x 1546941093.523 * [misc]taylor: Taking taylor expansion of (fma 1/8 (/ 1 x) 1/2) in x 1546941093.523 * [misc]taylor: Rewrote expression to (+ (* 1/8 (/ 1 x)) 1/2) 1546941093.523 * [misc]taylor: Taking taylor expansion of (* 1/8 (/ 1 x)) in x 1546941093.523 * [misc]taylor: Taking taylor expansion of 1/8 in x 1546941093.523 * [misc]backup-simplify: Simplify 1/8 into 1/8 1546941093.523 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941093.523 * [misc]taylor: Taking taylor expansion of x in x 1546941093.523 * [misc]backup-simplify: Simplify 0 into 0 1546941093.523 * [misc]backup-simplify: Simplify 1 into 1 1546941093.523 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941093.523 * [misc]taylor: Taking taylor expansion of 1/2 in x 1546941093.523 * [misc]backup-simplify: Simplify 1/2 into 1/2 1546941093.523 * [misc]taylor: Taking taylor expansion of (/ 1 y) in x 1546941093.523 * [misc]taylor: Taking taylor expansion of y in x 1546941093.523 * [misc]backup-simplify: Simplify y into y 1546941093.523 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1546941093.523 * [misc]taylor: Taking taylor expansion of (log 2) in x 1546941093.523 * [misc]taylor: Taking taylor expansion of 2 in x 1546941093.523 * [misc]backup-simplify: Simplify 2 into 2 1546941093.523 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1546941093.523 * [misc]taylor: Taking taylor expansion of (fma (/ 1 x) (- (fma 1/8 (/ 1 x) 1/2) (/ 1 y)) (log 2)) in x 1546941093.523 * [misc]taylor: Rewrote expression to (+ (* (/ 1 x) (- (fma 1/8 (/ 1 x) 1/2) (/ 1 y))) (log 2)) 1546941093.523 * [misc]taylor: Taking taylor expansion of (* (/ 1 x) (- (fma 1/8 (/ 1 x) 1/2) (/ 1 y))) in x 1546941093.523 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941093.524 * [misc]taylor: Taking taylor expansion of x in x 1546941093.524 * [misc]backup-simplify: Simplify 0 into 0 1546941093.524 * [misc]backup-simplify: Simplify 1 into 1 1546941093.524 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941093.524 * [misc]taylor: Taking taylor expansion of (- (fma 1/8 (/ 1 x) 1/2) (/ 1 y)) in x 1546941093.524 * [misc]taylor: Taking taylor expansion of (fma 1/8 (/ 1 x) 1/2) in x 1546941093.524 * [misc]taylor: Rewrote expression to (+ (* 1/8 (/ 1 x)) 1/2) 1546941093.524 * [misc]taylor: Taking taylor expansion of (* 1/8 (/ 1 x)) in x 1546941093.524 * [misc]taylor: Taking taylor expansion of 1/8 in x 1546941093.524 * [misc]backup-simplify: Simplify 1/8 into 1/8 1546941093.524 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941093.524 * [misc]taylor: Taking taylor expansion of x in x 1546941093.524 * [misc]backup-simplify: Simplify 0 into 0 1546941093.524 * [misc]backup-simplify: Simplify 1 into 1 1546941093.524 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941093.524 * [misc]taylor: Taking taylor expansion of 1/2 in x 1546941093.524 * [misc]backup-simplify: Simplify 1/2 into 1/2 1546941093.524 * [misc]taylor: Taking taylor expansion of (/ 1 y) in x 1546941093.524 * [misc]taylor: Taking taylor expansion of y in x 1546941093.524 * [misc]backup-simplify: Simplify y into y 1546941093.524 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1546941093.524 * [misc]taylor: Taking taylor expansion of (log 2) in x 1546941093.524 * [misc]taylor: Taking taylor expansion of 2 in x 1546941093.524 * [misc]backup-simplify: Simplify 2 into 2 1546941093.525 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1546941093.525 * [misc]backup-simplify: Simplify (* 1/8 1) into 1/8 1546941093.525 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1546941093.525 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1546941093.525 * [misc]backup-simplify: Simplify (* 1 1/8) into 1/8 1546941093.525 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1546941093.525 * [misc]taylor: Taking taylor expansion of 1/8 in y 1546941093.525 * [misc]backup-simplify: Simplify 1/8 into 1/8 1546941093.526 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546941093.526 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (* 0 1)) into 0 1546941093.526 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1546941093.526 * [misc]backup-simplify: Simplify (- (/ 1 y)) into (- (/ 1 y)) 1546941093.526 * [misc]backup-simplify: Simplify (+ 1/2 (- (/ 1 y))) into (- 1/2 (/ 1 y)) 1546941093.527 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546941093.527 * [misc]backup-simplify: Simplify (+ (* 1 (- 1/2 (/ 1 y))) (* 0 1/8)) into (- 1/2 (/ 1 y)) 1546941093.527 * [misc]backup-simplify: Simplify (+ (- 1/2 (/ 1 y)) 0) into (- 1/2 (/ 1 y)) 1546941093.527 * [misc]taylor: Taking taylor expansion of (- 1/2 (/ 1 y)) in y 1546941093.527 * [misc]taylor: Taking taylor expansion of 1/2 in y 1546941093.527 * [misc]backup-simplify: Simplify 1/2 into 1/2 1546941093.527 * [misc]taylor: Taking taylor expansion of (/ 1 y) in y 1546941093.527 * [misc]taylor: Taking taylor expansion of y in y 1546941093.527 * [misc]backup-simplify: Simplify 0 into 0 1546941093.527 * [misc]backup-simplify: Simplify 1 into 1 1546941093.527 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941093.528 * [misc]backup-simplify: Simplify (- 1) into -1 1546941093.528 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546941093.528 * [misc]backup-simplify: Simplify -1 into -1 1546941093.528 * [misc]backup-simplify: Simplify 1/8 into 1/8 1546941093.528 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546941093.528 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (+ (* 0 0) (* 0 1))) into 0 1546941093.529 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941093.529 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1546941093.529 * [misc]backup-simplify: Simplify (- 0) into 0 1546941093.529 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941093.529 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546941093.530 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 (- 1/2 (/ 1 y))) (* 0 1/8))) into 0 1546941093.530 * [misc]backup-simplify: Simplify (+ 0 (log 2)) into (log 2) 1546941093.530 * [misc]taylor: Taking taylor expansion of (log 2) in y 1546941093.530 * [misc]taylor: Taking taylor expansion of 2 in y 1546941093.530 * [misc]backup-simplify: Simplify 2 into 2 1546941093.530 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1546941093.531 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546941093.531 * [misc]backup-simplify: Simplify (- 0) into 0 1546941093.531 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1546941093.531 * [misc]backup-simplify: Simplify 1/2 into 1/2 1546941093.531 * [misc]backup-simplify: Simplify (+ (* 1/2 (* 1 (/ 1 (/ 1 x)))) (+ (* 1/8 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* -1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))))) into (- (+ (* 1/2 x) (* 1/8 (pow x 2))) (* x y)) 1546941093.532 * [misc]backup-simplify: Simplify (fma (/ 1 (- x)) (- (fma 1/8 (/ 1 (- x)) 1/2) (/ 1 (- y))) (log 2)) into (fma (/ -1 x) (+ (/ 1 y) (fma 1/8 (/ -1 x) 1/2)) (log 2)) 1546941093.532 * [misc]approximate: Taking taylor expansion of (fma (/ -1 x) (+ (/ 1 y) (fma 1/8 (/ -1 x) 1/2)) (log 2)) in (x y) around 0 1546941093.532 * [misc]taylor: Taking taylor expansion of (fma (/ -1 x) (+ (/ 1 y) (fma 1/8 (/ -1 x) 1/2)) (log 2)) in y 1546941093.532 * [misc]taylor: Rewrote expression to (+ (* (/ -1 x) (+ (/ 1 y) (fma 1/8 (/ -1 x) 1/2))) (log 2)) 1546941093.532 * [misc]taylor: Taking taylor expansion of (* (/ -1 x) (+ (/ 1 y) (fma 1/8 (/ -1 x) 1/2))) in y 1546941093.532 * [misc]taylor: Taking taylor expansion of (/ -1 x) in y 1546941093.532 * [misc]taylor: Taking taylor expansion of -1 in y 1546941093.532 * [misc]backup-simplify: Simplify -1 into -1 1546941093.532 * [misc]taylor: Taking taylor expansion of x in y 1546941093.532 * [misc]backup-simplify: Simplify x into x 1546941093.532 * [misc]backup-simplify: Simplify (/ -1 x) into (/ -1 x) 1546941093.532 * [misc]taylor: Taking taylor expansion of (+ (/ 1 y) (fma 1/8 (/ -1 x) 1/2)) in y 1546941093.532 * [misc]taylor: Taking taylor expansion of (/ 1 y) in y 1546941093.532 * [misc]taylor: Taking taylor expansion of y in y 1546941093.532 * [misc]backup-simplify: Simplify 0 into 0 1546941093.532 * [misc]backup-simplify: Simplify 1 into 1 1546941093.533 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941093.533 * [misc]taylor: Taking taylor expansion of (fma 1/8 (/ -1 x) 1/2) in y 1546941093.533 * [misc]taylor: Rewrote expression to (+ (* 1/8 (/ -1 x)) 1/2) 1546941093.533 * [misc]taylor: Taking taylor expansion of (* 1/8 (/ -1 x)) in y 1546941093.533 * [misc]taylor: Taking taylor expansion of 1/8 in y 1546941093.533 * [misc]backup-simplify: Simplify 1/8 into 1/8 1546941093.533 * [misc]taylor: Taking taylor expansion of (/ -1 x) in y 1546941093.533 * [misc]taylor: Taking taylor expansion of -1 in y 1546941093.533 * [misc]backup-simplify: Simplify -1 into -1 1546941093.533 * [misc]taylor: Taking taylor expansion of x in y 1546941093.533 * [misc]backup-simplify: Simplify x into x 1546941093.533 * [misc]backup-simplify: Simplify (/ -1 x) into (/ -1 x) 1546941093.533 * [misc]taylor: Taking taylor expansion of 1/2 in y 1546941093.533 * [misc]backup-simplify: Simplify 1/2 into 1/2 1546941093.533 * [misc]taylor: Taking taylor expansion of (log 2) in y 1546941093.533 * [misc]taylor: Taking taylor expansion of 2 in y 1546941093.533 * [misc]backup-simplify: Simplify 2 into 2 1546941093.533 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1546941093.533 * [misc]taylor: Taking taylor expansion of (fma (/ -1 x) (+ (/ 1 y) (fma 1/8 (/ -1 x) 1/2)) (log 2)) in x 1546941093.533 * [misc]taylor: Rewrote expression to (+ (* (/ -1 x) (+ (/ 1 y) (fma 1/8 (/ -1 x) 1/2))) (log 2)) 1546941093.533 * [misc]taylor: Taking taylor expansion of (* (/ -1 x) (+ (/ 1 y) (fma 1/8 (/ -1 x) 1/2))) in x 1546941093.534 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1546941093.534 * [misc]taylor: Taking taylor expansion of -1 in x 1546941093.534 * [misc]backup-simplify: Simplify -1 into -1 1546941093.534 * [misc]taylor: Taking taylor expansion of x in x 1546941093.534 * [misc]backup-simplify: Simplify 0 into 0 1546941093.534 * [misc]backup-simplify: Simplify 1 into 1 1546941093.534 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1546941093.534 * [misc]taylor: Taking taylor expansion of (+ (/ 1 y) (fma 1/8 (/ -1 x) 1/2)) in x 1546941093.534 * [misc]taylor: Taking taylor expansion of (/ 1 y) in x 1546941093.534 * [misc]taylor: Taking taylor expansion of y in x 1546941093.534 * [misc]backup-simplify: Simplify y into y 1546941093.534 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1546941093.534 * [misc]taylor: Taking taylor expansion of (fma 1/8 (/ -1 x) 1/2) in x 1546941093.534 * [misc]taylor: Rewrote expression to (+ (* 1/8 (/ -1 x)) 1/2) 1546941093.534 * [misc]taylor: Taking taylor expansion of (* 1/8 (/ -1 x)) in x 1546941093.534 * [misc]taylor: Taking taylor expansion of 1/8 in x 1546941093.534 * [misc]backup-simplify: Simplify 1/8 into 1/8 1546941093.534 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1546941093.534 * [misc]taylor: Taking taylor expansion of -1 in x 1546941093.534 * [misc]backup-simplify: Simplify -1 into -1 1546941093.534 * [misc]taylor: Taking taylor expansion of x in x 1546941093.534 * [misc]backup-simplify: Simplify 0 into 0 1546941093.534 * [misc]backup-simplify: Simplify 1 into 1 1546941093.534 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1546941093.535 * [misc]taylor: Taking taylor expansion of 1/2 in x 1546941093.535 * [misc]backup-simplify: Simplify 1/2 into 1/2 1546941093.535 * [misc]taylor: Taking taylor expansion of (log 2) in x 1546941093.535 * [misc]taylor: Taking taylor expansion of 2 in x 1546941093.535 * [misc]backup-simplify: Simplify 2 into 2 1546941093.535 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1546941093.535 * [misc]taylor: Taking taylor expansion of (fma (/ -1 x) (+ (/ 1 y) (fma 1/8 (/ -1 x) 1/2)) (log 2)) in x 1546941093.535 * [misc]taylor: Rewrote expression to (+ (* (/ -1 x) (+ (/ 1 y) (fma 1/8 (/ -1 x) 1/2))) (log 2)) 1546941093.535 * [misc]taylor: Taking taylor expansion of (* (/ -1 x) (+ (/ 1 y) (fma 1/8 (/ -1 x) 1/2))) in x 1546941093.535 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1546941093.535 * [misc]taylor: Taking taylor expansion of -1 in x 1546941093.535 * [misc]backup-simplify: Simplify -1 into -1 1546941093.535 * [misc]taylor: Taking taylor expansion of x in x 1546941093.535 * [misc]backup-simplify: Simplify 0 into 0 1546941093.535 * [misc]backup-simplify: Simplify 1 into 1 1546941093.535 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1546941093.535 * [misc]taylor: Taking taylor expansion of (+ (/ 1 y) (fma 1/8 (/ -1 x) 1/2)) in x 1546941093.535 * [misc]taylor: Taking taylor expansion of (/ 1 y) in x 1546941093.535 * [misc]taylor: Taking taylor expansion of y in x 1546941093.535 * [misc]backup-simplify: Simplify y into y 1546941093.535 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1546941093.535 * [misc]taylor: Taking taylor expansion of (fma 1/8 (/ -1 x) 1/2) in x 1546941093.536 * [misc]taylor: Rewrote expression to (+ (* 1/8 (/ -1 x)) 1/2) 1546941093.536 * [misc]taylor: Taking taylor expansion of (* 1/8 (/ -1 x)) in x 1546941093.536 * [misc]taylor: Taking taylor expansion of 1/8 in x 1546941093.536 * [misc]backup-simplify: Simplify 1/8 into 1/8 1546941093.536 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1546941093.536 * [misc]taylor: Taking taylor expansion of -1 in x 1546941093.536 * [misc]backup-simplify: Simplify -1 into -1 1546941093.536 * [misc]taylor: Taking taylor expansion of x in x 1546941093.536 * [misc]backup-simplify: Simplify 0 into 0 1546941093.536 * [misc]backup-simplify: Simplify 1 into 1 1546941093.536 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1546941093.536 * [misc]taylor: Taking taylor expansion of 1/2 in x 1546941093.536 * [misc]backup-simplify: Simplify 1/2 into 1/2 1546941093.536 * [misc]taylor: Taking taylor expansion of (log 2) in x 1546941093.536 * [misc]taylor: Taking taylor expansion of 2 in x 1546941093.536 * [misc]backup-simplify: Simplify 2 into 2 1546941093.536 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1546941093.536 * [misc]backup-simplify: Simplify (* 1/8 -1) into -1/8 1546941093.537 * [misc]backup-simplify: Simplify (+ -1/8 0) into -1/8 1546941093.537 * [misc]backup-simplify: Simplify (+ 0 -1/8) into -1/8 1546941093.537 * [misc]backup-simplify: Simplify (* -1 -1/8) into 1/8 1546941093.537 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1546941093.537 * [misc]taylor: Taking taylor expansion of 1/8 in y 1546941093.537 * [misc]backup-simplify: Simplify 1/8 into 1/8 1546941093.537 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1546941093.538 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (* 0 -1)) into 0 1546941093.538 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1546941093.538 * [misc]backup-simplify: Simplify (+ (/ 1 y) 1/2) into (+ 1/2 (/ 1 y)) 1546941093.538 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1546941093.538 * [misc]backup-simplify: Simplify (+ (* -1 (+ 1/2 (/ 1 y))) (* 0 -1/8)) into (- (+ 1/2 (/ 1 y))) 1546941093.539 * [misc]backup-simplify: Simplify (+ (- (+ 1/2 (/ 1 y))) 0) into (- (+ 1/2 (/ 1 y))) 1546941093.539 * [misc]taylor: Taking taylor expansion of (- (+ 1/2 (/ 1 y))) in y 1546941093.539 * [misc]taylor: Taking taylor expansion of (+ 1/2 (/ 1 y)) in y 1546941093.539 * [misc]taylor: Taking taylor expansion of 1/2 in y 1546941093.539 * [misc]backup-simplify: Simplify 1/2 into 1/2 1546941093.539 * [misc]taylor: Taking taylor expansion of (/ 1 y) in y 1546941093.539 * [misc]taylor: Taking taylor expansion of y in y 1546941093.539 * [misc]backup-simplify: Simplify 0 into 0 1546941093.539 * [misc]backup-simplify: Simplify 1 into 1 1546941093.539 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941093.539 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1546941093.539 * [misc]backup-simplify: Simplify (- 1) into -1 1546941093.539 * [misc]backup-simplify: Simplify -1 into -1 1546941093.540 * [misc]backup-simplify: Simplify 1/8 into 1/8 1546941093.540 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1546941093.540 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546941093.540 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (+ (* 0 0) (* 0 -1))) into 0 1546941093.541 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941093.541 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941093.541 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546941093.541 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 (+ 1/2 (/ 1 y))) (* 0 -1/8))) into 0 1546941093.542 * [misc]backup-simplify: Simplify (+ 0 (log 2)) into (log 2) 1546941093.542 * [misc]taylor: Taking taylor expansion of (log 2) in y 1546941093.542 * [misc]taylor: Taking taylor expansion of 2 in y 1546941093.542 * [misc]backup-simplify: Simplify 2 into 2 1546941093.542 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1546941093.542 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546941093.542 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1546941093.543 * [misc]backup-simplify: Simplify (- 1/2) into -1/2 1546941093.543 * [misc]backup-simplify: Simplify -1/2 into -1/2 1546941093.543 * [misc]backup-simplify: Simplify (+ (* -1/2 (* 1 (/ 1 (/ 1 (- x))))) (+ (* 1/8 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* -1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))))) into (- (+ (* 1/2 x) (* 1/8 (pow x 2))) (* x y)) 1546941093.543 * * * [misc]progress: simplifying candidates 1546941093.543 * * * * [misc]progress: [ 1 / 26 ] simplifiying candidate # 1546941093.543 * * * * [misc]progress: [ 2 / 26 ] simplifiying candidate # 1546941093.543 * * * * [misc]progress: [ 3 / 26 ] simplifiying candidate # 1546941093.544 * * * * [misc]progress: [ 4 / 26 ] simplifiying candidate # 1546941093.544 * * * * [misc]progress: [ 5 / 26 ] simplifiying candidate # 1546941093.544 * * * * [misc]progress: [ 6 / 26 ] simplifiying candidate # 1546941093.544 * * * * [misc]progress: [ 7 / 26 ] simplifiying candidate # 1546941093.544 * * * * [misc]progress: [ 8 / 26 ] simplifiying candidate # 1546941093.544 * * * * [misc]progress: [ 9 / 26 ] simplifiying candidate # 1546941093.544 * * * * [misc]progress: [ 10 / 26 ] simplifiying candidate # 1546941093.544 * * * * [misc]progress: [ 11 / 26 ] simplifiying candidate # 1546941093.544 * * * * [misc]progress: [ 12 / 26 ] simplifiying candidate # 1546941093.544 * * * * [misc]progress: [ 13 / 26 ] simplifiying candidate # 1546941093.544 * * * * [misc]progress: [ 14 / 26 ] simplifiying candidate # 1546941093.544 * * * * [misc]progress: [ 15 / 26 ] simplifiying candidate # 1546941093.544 * * * * [misc]progress: [ 16 / 26 ] simplifiying candidate # 1546941093.544 * * * * [misc]progress: [ 17 / 26 ] simplifiying candidate # 1546941093.544 * * * * [misc]progress: [ 18 / 26 ] simplifiying candidate # 1546941093.544 * * * * [misc]progress: [ 19 / 26 ] simplifiying candidate # 1546941093.545 * * * * [misc]progress: [ 20 / 26 ] simplifiying candidate # 1546941093.545 * * * * [misc]progress: [ 21 / 26 ] simplifiying candidate # 1546941093.545 * [enter]simplify: Simplifying 0 1546941093.545 * * [misc]simplify: iters left: 0 (1 enodes) 1546941093.545 * [exit]simplify: Simplified to 0 1546941093.545 * [misc]simplify: Simplified (2 2) to (λ (x y) (+ (fma x (- (fma 1/8 x 1/2) y) (log 2)) 0)) 1546941093.545 * * * * [misc]progress: [ 22 / 26 ] simplifiying candidate # 1546941093.546 * [enter]simplify: Simplifying 0 1546941093.546 * * [misc]simplify: iters left: 0 (1 enodes) 1546941093.546 * [exit]simplify: Simplified to 0 1546941093.546 * [misc]simplify: Simplified (2 2) to (λ (x y) (+ (fma x (- (fma 1/8 x 1/2) y) (log 2)) 0)) 1546941093.546 * * * * [misc]progress: [ 23 / 26 ] simplifiying candidate # 1546941093.546 * [enter]simplify: Simplifying 0 1546941093.546 * * [misc]simplify: iters left: 0 (1 enodes) 1546941093.547 * [exit]simplify: Simplified to 0 1546941093.547 * [misc]simplify: Simplified (2 2) to (λ (x y) (+ (fma x (- (fma 1/8 x 1/2) y) (log 2)) 0)) 1546941093.547 * * * * [misc]progress: [ 24 / 26 ] simplifiying candidate # 1546941093.547 * [enter]simplify: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1546941093.547 * * [misc]simplify: iters left: 6 (10 enodes) 1546941093.551 * * [misc]simplify: iters left: 5 (18 enodes) 1546941093.557 * * [misc]simplify: iters left: 4 (31 enodes) 1546941093.567 * * [misc]simplify: iters left: 3 (53 enodes) 1546941093.579 * * [misc]simplify: iters left: 2 (73 enodes) 1546941093.596 * * [misc]simplify: iters left: 1 (84 enodes) 1546941093.607 * [exit]simplify: Simplified to (fma x (fma 1/8 x 1/2) (log 2)) 1546941093.607 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (fma x (fma 1/8 x 1/2) (log 2)) (fma (- x) y (* x y)))) 1546941093.607 * * * * [misc]progress: [ 25 / 26 ] simplifiying candidate # 1546941093.607 * [enter]simplify: Simplifying (- (+ (* 1/2 x) (* 1/8 (pow x 2))) (* x y)) 1546941093.607 * * [misc]simplify: iters left: 6 (11 enodes) 1546941093.612 * * [misc]simplify: iters left: 5 (21 enodes) 1546941093.619 * * [misc]simplify: iters left: 4 (46 enodes) 1546941093.636 * * [misc]simplify: iters left: 3 (91 enodes) 1546941093.674 * * [misc]simplify: iters left: 2 (165 enodes) 1546941093.731 * * [misc]simplify: iters left: 1 (220 enodes) 1546941093.791 * [exit]simplify: Simplified to (* (- (fma x 1/8 1/2) y) x) 1546941093.791 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (* (- (fma x 1/8 1/2) y) x) (fma (- x) y (* x y)))) 1546941093.791 * * * * [misc]progress: [ 26 / 26 ] simplifiying candidate # 1546941093.791 * [enter]simplify: Simplifying (- (+ (* 1/2 x) (* 1/8 (pow x 2))) (* x y)) 1546941093.791 * * [misc]simplify: iters left: 6 (11 enodes) 1546941093.795 * * [misc]simplify: iters left: 5 (21 enodes) 1546941093.802 * * [misc]simplify: iters left: 4 (46 enodes) 1546941093.819 * * [misc]simplify: iters left: 3 (91 enodes) 1546941093.847 * * [misc]simplify: iters left: 2 (165 enodes) 1546941093.875 * * [misc]simplify: iters left: 1 (220 enodes) 1546941093.932 * [exit]simplify: Simplified to (* (- (fma x 1/8 1/2) y) x) 1546941093.932 * [misc]simplify: Simplified (2 1) to (λ (x y) (+ (* (- (fma x 1/8 1/2) y) x) (fma (- x) y (* x y)))) 1546941093.933 * * * [misc]progress: adding candidates to table 1546941094.258 * * [misc]progress: iteration 4 / 4 1546941094.258 * * * [misc]progress: picking best candidate 1546941094.263 * * * * [misc]pick: Picked # 1546941094.263 * * * [misc]progress: localizing error 1546941094.269 * * * [misc]progress: generating rewritten candidates 1546941094.269 * * * * [misc]progress: [ 1 / 4 ] rewriting at (2 2 1 1) 1546941094.269 * * * * [misc]progress: [ 2 / 4 ] rewriting at (2 1 1 1) 1546941094.269 * * * * [misc]progress: [ 3 / 4 ] rewriting at (2) 1546941094.282 * * * * [misc]progress: [ 4 / 4 ] rewriting at (2 2) 1546941094.290 * * * [misc]progress: generating series expansions 1546941094.290 * * * * [misc]progress: [ 1 / 4 ] generating series at (2 2 1 1) 1546941094.290 * [misc]backup-simplify: Simplify (log1p (exp x)) into (log1p (exp x)) 1546941094.291 * [misc]approximate: Taking taylor expansion of (log1p (exp x)) in (x) around 0 1546941094.291 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in x 1546941094.291 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1546941094.291 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in x 1546941094.291 * [misc]taylor: Taking taylor expansion of 1 in x 1546941094.291 * [misc]backup-simplify: Simplify 1 into 1 1546941094.291 * [misc]taylor: Taking taylor expansion of (exp x) in x 1546941094.291 * [misc]taylor: Taking taylor expansion of x in x 1546941094.291 * [misc]backup-simplify: Simplify 0 into 0 1546941094.291 * [misc]backup-simplify: Simplify 1 into 1 1546941094.291 * [misc]backup-simplify: Simplify (exp 0) into 1 1546941094.291 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1546941094.291 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1546941094.291 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in x 1546941094.292 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1546941094.292 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in x 1546941094.292 * [misc]taylor: Taking taylor expansion of 1 in x 1546941094.292 * [misc]backup-simplify: Simplify 1 into 1 1546941094.292 * [misc]taylor: Taking taylor expansion of (exp x) in x 1546941094.292 * [misc]taylor: Taking taylor expansion of x in x 1546941094.292 * [misc]backup-simplify: Simplify 0 into 0 1546941094.292 * [misc]backup-simplify: Simplify 1 into 1 1546941094.292 * [misc]backup-simplify: Simplify (exp 0) into 1 1546941094.292 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1546941094.292 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1546941094.292 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1546941094.294 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1546941094.294 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1546941094.296 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2 1546941094.296 * [misc]backup-simplify: Simplify 1/2 into 1/2 1546941094.299 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1546941094.299 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1546941094.303 * [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 1546941094.303 * [misc]backup-simplify: Simplify 1/8 into 1/8 1546941094.303 * [misc]backup-simplify: Simplify (+ (* 1/8 (pow x 2)) (+ (* 1/2 x) (log 2))) into (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1546941094.303 * [misc]backup-simplify: Simplify (log1p (exp (/ 1 x))) into (log1p (exp (/ 1 x))) 1546941094.303 * [misc]approximate: Taking taylor expansion of (log1p (exp (/ 1 x))) in (x) around 0 1546941094.303 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 1546941094.303 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1546941094.303 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 1546941094.304 * [misc]taylor: Taking taylor expansion of 1 in x 1546941094.304 * [misc]backup-simplify: Simplify 1 into 1 1546941094.304 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1546941094.304 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941094.304 * [misc]taylor: Taking taylor expansion of x in x 1546941094.304 * [misc]backup-simplify: Simplify 0 into 0 1546941094.304 * [misc]backup-simplify: Simplify 1 into 1 1546941094.304 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941094.304 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1546941094.304 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1546941094.304 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1546941094.304 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 1546941094.305 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1546941094.305 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 1546941094.305 * [misc]taylor: Taking taylor expansion of 1 in x 1546941094.305 * [misc]backup-simplify: Simplify 1 into 1 1546941094.305 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1546941094.305 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941094.305 * [misc]taylor: Taking taylor expansion of x in x 1546941094.305 * [misc]backup-simplify: Simplify 0 into 0 1546941094.305 * [misc]backup-simplify: Simplify 1 into 1 1546941094.305 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941094.305 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1546941094.305 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1546941094.305 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1546941094.305 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1546941094.306 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941094.306 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 1546941094.307 * [misc]backup-simplify: Simplify 0 into 0 1546941094.307 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941094.308 * [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 1546941094.308 * [misc]backup-simplify: Simplify 0 into 0 1546941094.308 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941094.311 * [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 1546941094.311 * [misc]backup-simplify: Simplify 0 into 0 1546941094.311 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941094.316 * [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 1546941094.316 * [misc]backup-simplify: Simplify 0 into 0 1546941094.316 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941094.324 * [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 1546941094.324 * [misc]backup-simplify: Simplify 0 into 0 1546941094.324 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941094.336 * [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 1546941094.336 * [misc]backup-simplify: Simplify 0 into 0 1546941094.336 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 (/ 1 x))) 1)) into (log (+ (exp x) 1)) 1546941094.337 * [misc]backup-simplify: Simplify (log1p (exp (/ 1 (- x)))) into (log1p (exp (/ -1 x))) 1546941094.337 * [misc]approximate: Taking taylor expansion of (log1p (exp (/ -1 x))) in (x) around 0 1546941094.337 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 1546941094.337 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1546941094.337 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 1546941094.337 * [misc]taylor: Taking taylor expansion of 1 in x 1546941094.337 * [misc]backup-simplify: Simplify 1 into 1 1546941094.337 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1546941094.337 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1546941094.337 * [misc]taylor: Taking taylor expansion of -1 in x 1546941094.337 * [misc]backup-simplify: Simplify -1 into -1 1546941094.337 * [misc]taylor: Taking taylor expansion of x in x 1546941094.337 * [misc]backup-simplify: Simplify 0 into 0 1546941094.337 * [misc]backup-simplify: Simplify 1 into 1 1546941094.337 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1546941094.337 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1546941094.337 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1546941094.337 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1546941094.337 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 1546941094.337 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1546941094.337 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 1546941094.337 * [misc]taylor: Taking taylor expansion of 1 in x 1546941094.338 * [misc]backup-simplify: Simplify 1 into 1 1546941094.338 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1546941094.338 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1546941094.338 * [misc]taylor: Taking taylor expansion of -1 in x 1546941094.338 * [misc]backup-simplify: Simplify -1 into -1 1546941094.338 * [misc]taylor: Taking taylor expansion of x in x 1546941094.338 * [misc]backup-simplify: Simplify 0 into 0 1546941094.338 * [misc]backup-simplify: Simplify 1 into 1 1546941094.338 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1546941094.338 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1546941094.338 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1546941094.338 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1546941094.338 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1546941094.339 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941094.340 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 1546941094.340 * [misc]backup-simplify: Simplify 0 into 0 1546941094.340 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941094.341 * [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 1546941094.341 * [misc]backup-simplify: Simplify 0 into 0 1546941094.341 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941094.344 * [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 1546941094.344 * [misc]backup-simplify: Simplify 0 into 0 1546941094.344 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941094.349 * [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 1546941094.349 * [misc]backup-simplify: Simplify 0 into 0 1546941094.349 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941094.356 * [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 1546941094.357 * [misc]backup-simplify: Simplify 0 into 0 1546941094.357 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941094.369 * [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 1546941094.369 * [misc]backup-simplify: Simplify 0 into 0 1546941094.369 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 (/ 1 (- x)))) 1)) into (log (+ (exp x) 1)) 1546941094.369 * * * * [misc]progress: [ 2 / 4 ] generating series at (2 1 1 1) 1546941094.369 * [misc]backup-simplify: Simplify (log1p (exp x)) into (log1p (exp x)) 1546941094.369 * [misc]approximate: Taking taylor expansion of (log1p (exp x)) in (x) around 0 1546941094.369 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in x 1546941094.369 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1546941094.369 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in x 1546941094.369 * [misc]taylor: Taking taylor expansion of 1 in x 1546941094.369 * [misc]backup-simplify: Simplify 1 into 1 1546941094.369 * [misc]taylor: Taking taylor expansion of (exp x) in x 1546941094.369 * [misc]taylor: Taking taylor expansion of x in x 1546941094.369 * [misc]backup-simplify: Simplify 0 into 0 1546941094.369 * [misc]backup-simplify: Simplify 1 into 1 1546941094.369 * [misc]backup-simplify: Simplify (exp 0) into 1 1546941094.370 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1546941094.370 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1546941094.370 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in x 1546941094.370 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1546941094.370 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in x 1546941094.370 * [misc]taylor: Taking taylor expansion of 1 in x 1546941094.370 * [misc]backup-simplify: Simplify 1 into 1 1546941094.370 * [misc]taylor: Taking taylor expansion of (exp x) in x 1546941094.370 * [misc]taylor: Taking taylor expansion of x in x 1546941094.370 * [misc]backup-simplify: Simplify 0 into 0 1546941094.370 * [misc]backup-simplify: Simplify 1 into 1 1546941094.370 * [misc]backup-simplify: Simplify (exp 0) into 1 1546941094.370 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1546941094.370 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1546941094.370 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1546941094.372 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1546941094.372 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1546941094.374 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2 1546941094.374 * [misc]backup-simplify: Simplify 1/2 into 1/2 1546941094.377 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1546941094.377 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1546941094.381 * [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 1546941094.381 * [misc]backup-simplify: Simplify 1/8 into 1/8 1546941094.382 * [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)))) 1546941094.382 * [misc]backup-simplify: Simplify (log1p (exp (/ 1 x))) into (log1p (exp (/ 1 x))) 1546941094.382 * [misc]approximate: Taking taylor expansion of (log1p (exp (/ 1 x))) in (x) around 0 1546941094.382 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 1546941094.382 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1546941094.382 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 1546941094.382 * [misc]taylor: Taking taylor expansion of 1 in x 1546941094.382 * [misc]backup-simplify: Simplify 1 into 1 1546941094.382 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1546941094.382 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941094.382 * [misc]taylor: Taking taylor expansion of x in x 1546941094.382 * [misc]backup-simplify: Simplify 0 into 0 1546941094.382 * [misc]backup-simplify: Simplify 1 into 1 1546941094.382 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941094.382 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1546941094.382 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1546941094.382 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1546941094.382 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 1546941094.383 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1546941094.383 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 1546941094.383 * [misc]taylor: Taking taylor expansion of 1 in x 1546941094.383 * [misc]backup-simplify: Simplify 1 into 1 1546941094.383 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1546941094.383 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941094.383 * [misc]taylor: Taking taylor expansion of x in x 1546941094.383 * [misc]backup-simplify: Simplify 0 into 0 1546941094.383 * [misc]backup-simplify: Simplify 1 into 1 1546941094.383 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941094.383 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1546941094.383 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1546941094.383 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1546941094.383 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1546941094.384 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941094.384 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 1546941094.385 * [misc]backup-simplify: Simplify 0 into 0 1546941094.385 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941094.386 * [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 1546941094.386 * [misc]backup-simplify: Simplify 0 into 0 1546941094.386 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941094.389 * [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 1546941094.389 * [misc]backup-simplify: Simplify 0 into 0 1546941094.389 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941094.394 * [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 1546941094.394 * [misc]backup-simplify: Simplify 0 into 0 1546941094.394 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941094.401 * [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 1546941094.401 * [misc]backup-simplify: Simplify 0 into 0 1546941094.401 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941094.409 * [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 1546941094.409 * [misc]backup-simplify: Simplify 0 into 0 1546941094.409 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 (/ 1 x))) 1)) into (log (+ (exp x) 1)) 1546941094.409 * [misc]backup-simplify: Simplify (log1p (exp (/ 1 (- x)))) into (log1p (exp (/ -1 x))) 1546941094.409 * [misc]approximate: Taking taylor expansion of (log1p (exp (/ -1 x))) in (x) around 0 1546941094.409 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 1546941094.409 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1546941094.409 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 1546941094.409 * [misc]taylor: Taking taylor expansion of 1 in x 1546941094.409 * [misc]backup-simplify: Simplify 1 into 1 1546941094.409 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1546941094.409 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1546941094.409 * [misc]taylor: Taking taylor expansion of -1 in x 1546941094.409 * [misc]backup-simplify: Simplify -1 into -1 1546941094.409 * [misc]taylor: Taking taylor expansion of x in x 1546941094.409 * [misc]backup-simplify: Simplify 0 into 0 1546941094.409 * [misc]backup-simplify: Simplify 1 into 1 1546941094.410 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1546941094.410 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1546941094.410 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1546941094.410 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1546941094.410 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 1546941094.410 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1546941094.410 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 1546941094.410 * [misc]taylor: Taking taylor expansion of 1 in x 1546941094.410 * [misc]backup-simplify: Simplify 1 into 1 1546941094.410 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1546941094.410 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1546941094.410 * [misc]taylor: Taking taylor expansion of -1 in x 1546941094.410 * [misc]backup-simplify: Simplify -1 into -1 1546941094.410 * [misc]taylor: Taking taylor expansion of x in x 1546941094.410 * [misc]backup-simplify: Simplify 0 into 0 1546941094.410 * [misc]backup-simplify: Simplify 1 into 1 1546941094.410 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1546941094.410 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1546941094.410 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1546941094.410 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1546941094.410 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1546941094.410 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941094.411 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 1546941094.411 * [misc]backup-simplify: Simplify 0 into 0 1546941094.411 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941094.412 * [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 1546941094.412 * [misc]backup-simplify: Simplify 0 into 0 1546941094.412 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941094.414 * [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 1546941094.414 * [misc]backup-simplify: Simplify 0 into 0 1546941094.415 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941094.418 * [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 1546941094.418 * [misc]backup-simplify: Simplify 0 into 0 1546941094.418 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941094.423 * [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 1546941094.423 * [misc]backup-simplify: Simplify 0 into 0 1546941094.423 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941094.430 * [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 1546941094.430 * [misc]backup-simplify: Simplify 0 into 0 1546941094.430 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 (/ 1 (- x)))) 1)) into (log (+ (exp x) 1)) 1546941094.430 * * * * [misc]progress: [ 3 / 4 ] generating series at (2) 1546941094.430 * [misc]backup-simplify: Simplify (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (- (log1p (exp x)) (* y x)))) into (- (log1p (exp x)) (* x y)) 1546941094.430 * [misc]approximate: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in (x y) around 0 1546941094.430 * [misc]taylor: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in y 1546941094.430 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in y 1546941094.430 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1546941094.430 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in y 1546941094.430 * [misc]taylor: Taking taylor expansion of 1 in y 1546941094.430 * [misc]backup-simplify: Simplify 1 into 1 1546941094.430 * [misc]taylor: Taking taylor expansion of (exp x) in y 1546941094.430 * [misc]taylor: Taking taylor expansion of x in y 1546941094.430 * [misc]backup-simplify: Simplify x into x 1546941094.430 * [misc]backup-simplify: Simplify (exp x) into (exp x) 1546941094.430 * [misc]backup-simplify: Simplify (+ 1 (exp x)) into (+ (exp x) 1) 1546941094.430 * [misc]backup-simplify: Simplify (log (+ (exp x) 1)) into (log (+ (exp x) 1)) 1546941094.430 * [misc]taylor: Taking taylor expansion of (* x y) in y 1546941094.430 * [misc]taylor: Taking taylor expansion of x in y 1546941094.430 * [misc]backup-simplify: Simplify x into x 1546941094.430 * [misc]taylor: Taking taylor expansion of y in y 1546941094.430 * [misc]backup-simplify: Simplify 0 into 0 1546941094.430 * [misc]backup-simplify: Simplify 1 into 1 1546941094.430 * [misc]taylor: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in x 1546941094.430 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in x 1546941094.430 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1546941094.430 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in x 1546941094.430 * [misc]taylor: Taking taylor expansion of 1 in x 1546941094.430 * [misc]backup-simplify: Simplify 1 into 1 1546941094.431 * [misc]taylor: Taking taylor expansion of (exp x) in x 1546941094.431 * [misc]taylor: Taking taylor expansion of x in x 1546941094.431 * [misc]backup-simplify: Simplify 0 into 0 1546941094.431 * [misc]backup-simplify: Simplify 1 into 1 1546941094.431 * [misc]backup-simplify: Simplify (exp 0) into 1 1546941094.431 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1546941094.431 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1546941094.431 * [misc]taylor: Taking taylor expansion of (* x y) in x 1546941094.431 * [misc]taylor: Taking taylor expansion of x in x 1546941094.431 * [misc]backup-simplify: Simplify 0 into 0 1546941094.431 * [misc]backup-simplify: Simplify 1 into 1 1546941094.431 * [misc]taylor: Taking taylor expansion of y in x 1546941094.431 * [misc]backup-simplify: Simplify y into y 1546941094.431 * [misc]taylor: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in x 1546941094.431 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in x 1546941094.431 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1546941094.431 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in x 1546941094.431 * [misc]taylor: Taking taylor expansion of 1 in x 1546941094.431 * [misc]backup-simplify: Simplify 1 into 1 1546941094.431 * [misc]taylor: Taking taylor expansion of (exp x) in x 1546941094.431 * [misc]taylor: Taking taylor expansion of x in x 1546941094.431 * [misc]backup-simplify: Simplify 0 into 0 1546941094.431 * [misc]backup-simplify: Simplify 1 into 1 1546941094.431 * [misc]backup-simplify: Simplify (exp 0) into 1 1546941094.431 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1546941094.431 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1546941094.431 * [misc]taylor: Taking taylor expansion of (* x y) in x 1546941094.431 * [misc]taylor: Taking taylor expansion of x in x 1546941094.431 * [misc]backup-simplify: Simplify 0 into 0 1546941094.431 * [misc]backup-simplify: Simplify 1 into 1 1546941094.431 * [misc]taylor: Taking taylor expansion of y in x 1546941094.431 * [misc]backup-simplify: Simplify y into y 1546941094.432 * [misc]backup-simplify: Simplify (* 0 y) into 0 1546941094.432 * [misc]backup-simplify: Simplify (- 0) into 0 1546941094.432 * [misc]backup-simplify: Simplify (+ (log 2) 0) into (log 2) 1546941094.432 * [misc]taylor: Taking taylor expansion of (log 2) in y 1546941094.432 * [misc]taylor: Taking taylor expansion of 2 in y 1546941094.432 * [misc]backup-simplify: Simplify 2 into 2 1546941094.432 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1546941094.432 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1546941094.434 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1546941094.434 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1546941094.436 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2 1546941094.437 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1546941094.437 * [misc]backup-simplify: Simplify (- y) into (- y) 1546941094.437 * [misc]backup-simplify: Simplify (+ 1/2 (- y)) into (- 1/2 y) 1546941094.437 * [misc]taylor: Taking taylor expansion of (- 1/2 y) in y 1546941094.437 * [misc]taylor: Taking taylor expansion of 1/2 in y 1546941094.437 * [misc]backup-simplify: Simplify 1/2 into 1/2 1546941094.437 * [misc]taylor: Taking taylor expansion of y in y 1546941094.437 * [misc]backup-simplify: Simplify 0 into 0 1546941094.437 * [misc]backup-simplify: Simplify 1 into 1 1546941094.437 * [misc]backup-simplify: Simplify (- 0) into 0 1546941094.437 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1546941094.437 * [misc]backup-simplify: Simplify 1/2 into 1/2 1546941094.440 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 1546941094.440 * [misc]backup-simplify: Simplify 0 into 0 1546941094.442 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1546941094.442 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1546941094.446 * [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 1546941094.446 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1546941094.447 * [misc]backup-simplify: Simplify (- 0) into 0 1546941094.447 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1546941094.447 * [misc]taylor: Taking taylor expansion of 1/8 in y 1546941094.447 * [misc]backup-simplify: Simplify 1/8 into 1/8 1546941094.447 * [misc]backup-simplify: Simplify 1/8 into 1/8 1546941094.447 * [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)))) 1546941094.448 * [misc]backup-simplify: Simplify (* (sqrt (- (log1p (exp (/ 1 x))) (* (/ 1 y) (/ 1 x)))) (sqrt (- (log1p (exp (/ 1 x))) (* (/ 1 y) (/ 1 x))))) into (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) 1546941094.448 * [misc]approximate: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in (x y) around 0 1546941094.448 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in y 1546941094.448 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in y 1546941094.448 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1546941094.448 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in y 1546941094.448 * [misc]taylor: Taking taylor expansion of 1 in y 1546941094.448 * [misc]backup-simplify: Simplify 1 into 1 1546941094.448 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in y 1546941094.448 * [misc]taylor: Taking taylor expansion of (/ 1 x) in y 1546941094.448 * [misc]taylor: Taking taylor expansion of x in y 1546941094.448 * [misc]backup-simplify: Simplify x into x 1546941094.448 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1546941094.448 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1546941094.448 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1546941094.448 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1546941094.448 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in y 1546941094.448 * [misc]taylor: Taking taylor expansion of (* x y) in y 1546941094.448 * [misc]taylor: Taking taylor expansion of x in y 1546941094.448 * [misc]backup-simplify: Simplify x into x 1546941094.448 * [misc]taylor: Taking taylor expansion of y in y 1546941094.448 * [misc]backup-simplify: Simplify 0 into 0 1546941094.448 * [misc]backup-simplify: Simplify 1 into 1 1546941094.448 * [misc]backup-simplify: Simplify (* x 0) into 0 1546941094.449 * [misc]backup-simplify: Simplify (+ (* x 1) (* 0 0)) into x 1546941094.449 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1546941094.449 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in x 1546941094.449 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 1546941094.449 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1546941094.449 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 1546941094.449 * [misc]taylor: Taking taylor expansion of 1 in x 1546941094.449 * [misc]backup-simplify: Simplify 1 into 1 1546941094.449 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1546941094.449 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941094.449 * [misc]taylor: Taking taylor expansion of x in x 1546941094.449 * [misc]backup-simplify: Simplify 0 into 0 1546941094.449 * [misc]backup-simplify: Simplify 1 into 1 1546941094.449 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941094.449 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1546941094.449 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1546941094.449 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1546941094.450 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1546941094.450 * [misc]taylor: Taking taylor expansion of (* x y) in x 1546941094.450 * [misc]taylor: Taking taylor expansion of x in x 1546941094.450 * [misc]backup-simplify: Simplify 0 into 0 1546941094.450 * [misc]backup-simplify: Simplify 1 into 1 1546941094.450 * [misc]taylor: Taking taylor expansion of y in x 1546941094.450 * [misc]backup-simplify: Simplify y into y 1546941094.450 * [misc]backup-simplify: Simplify (* 0 y) into 0 1546941094.450 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1546941094.450 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1546941094.450 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in x 1546941094.450 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 1546941094.450 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1546941094.450 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 1546941094.450 * [misc]taylor: Taking taylor expansion of 1 in x 1546941094.450 * [misc]backup-simplify: Simplify 1 into 1 1546941094.450 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1546941094.450 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941094.450 * [misc]taylor: Taking taylor expansion of x in x 1546941094.450 * [misc]backup-simplify: Simplify 0 into 0 1546941094.450 * [misc]backup-simplify: Simplify 1 into 1 1546941094.451 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941094.451 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1546941094.451 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1546941094.451 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1546941094.451 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1546941094.451 * [misc]taylor: Taking taylor expansion of (* x y) in x 1546941094.451 * [misc]taylor: Taking taylor expansion of x in x 1546941094.451 * [misc]backup-simplify: Simplify 0 into 0 1546941094.451 * [misc]backup-simplify: Simplify 1 into 1 1546941094.451 * [misc]taylor: Taking taylor expansion of y in x 1546941094.451 * [misc]backup-simplify: Simplify y into y 1546941094.451 * [misc]backup-simplify: Simplify (* 0 y) into 0 1546941094.451 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1546941094.451 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1546941094.452 * [misc]backup-simplify: Simplify (- (/ 1 y)) into (- (/ 1 y)) 1546941094.452 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 1546941094.452 * [misc]taylor: Taking taylor expansion of (- (/ 1 y)) in y 1546941094.452 * [misc]taylor: Taking taylor expansion of (/ 1 y) in y 1546941094.452 * [misc]taylor: Taking taylor expansion of y in y 1546941094.452 * [misc]backup-simplify: Simplify 0 into 0 1546941094.452 * [misc]backup-simplify: Simplify 1 into 1 1546941094.452 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941094.452 * [misc]backup-simplify: Simplify (- 1) into -1 1546941094.452 * [misc]backup-simplify: Simplify -1 into -1 1546941094.452 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1546941094.453 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1546941094.453 * [misc]backup-simplify: Simplify (- 0) into 0 1546941094.453 * [misc]backup-simplify: Simplify (+ (log (+ (exp (/ 1 x)) 1)) 0) into (log (+ (exp (/ 1 x)) 1)) 1546941094.453 * [misc]taylor: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in y 1546941094.453 * [misc]taylor: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in y 1546941094.453 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in y 1546941094.453 * [misc]taylor: Taking taylor expansion of (/ 1 x) in y 1546941094.453 * [misc]taylor: Taking taylor expansion of x in y 1546941094.453 * [misc]backup-simplify: Simplify x into x 1546941094.453 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1546941094.453 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1546941094.453 * [misc]taylor: Taking taylor expansion of 1 in y 1546941094.453 * [misc]backup-simplify: Simplify 1 into 1 1546941094.453 * [misc]backup-simplify: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1546941094.453 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1546941094.454 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546941094.454 * [misc]backup-simplify: Simplify (- 0) into 0 1546941094.454 * [misc]backup-simplify: Simplify 0 into 0 1546941094.454 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941094.455 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 1546941094.456 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 1546941094.456 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1546941094.456 * [misc]backup-simplify: Simplify (- 0) into 0 1546941094.456 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941094.456 * [misc]taylor: Taking taylor expansion of 0 in y 1546941094.456 * [misc]backup-simplify: Simplify 0 into 0 1546941094.456 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1546941094.457 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546941094.457 * [misc]backup-simplify: Simplify (- 0) into 0 1546941094.457 * [misc]backup-simplify: Simplify 0 into 0 1546941094.457 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941094.459 * [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 1546941094.459 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1546941094.459 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1546941094.460 * [misc]backup-simplify: Simplify (- 0) into 0 1546941094.460 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941094.460 * [misc]taylor: Taking taylor expansion of 0 in y 1546941094.460 * [misc]backup-simplify: Simplify 0 into 0 1546941094.460 * [misc]backup-simplify: Simplify 0 into 0 1546941094.460 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 1546941094.461 * [misc]backup-simplify: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 1546941094.461 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941094.462 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 1546941094.462 * [misc]backup-simplify: Simplify 0 into 0 1546941094.463 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546941094.463 * [misc]backup-simplify: Simplify (- 0) into 0 1546941094.463 * [misc]backup-simplify: Simplify 0 into 0 1546941094.463 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941094.466 * [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 1546941094.467 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 1546941094.467 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1546941094.467 * [misc]backup-simplify: Simplify (- 0) into 0 1546941094.467 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941094.467 * [misc]taylor: Taking taylor expansion of 0 in y 1546941094.467 * [misc]backup-simplify: Simplify 0 into 0 1546941094.467 * [misc]backup-simplify: Simplify 0 into 0 1546941094.467 * [misc]backup-simplify: Simplify 0 into 0 1546941094.468 * [misc]backup-simplify: Simplify (+ (log (+ (exp (/ 1 (/ 1 x))) 1)) (* -1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (- (log (+ (exp x) 1)) (* x y)) 1546941094.468 * [misc]backup-simplify: Simplify (* (sqrt (- (log1p (exp (/ 1 (- x)))) (* (/ 1 (- y)) (/ 1 (- x))))) (sqrt (- (log1p (exp (/ 1 (- x)))) (* (/ 1 (- y)) (/ 1 (- x)))))) into (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) 1546941094.468 * [misc]approximate: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in (x y) around 0 1546941094.468 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in y 1546941094.468 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in y 1546941094.468 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1546941094.468 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in y 1546941094.468 * [misc]taylor: Taking taylor expansion of 1 in y 1546941094.468 * [misc]backup-simplify: Simplify 1 into 1 1546941094.468 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in y 1546941094.468 * [misc]taylor: Taking taylor expansion of (/ -1 x) in y 1546941094.468 * [misc]taylor: Taking taylor expansion of -1 in y 1546941094.468 * [misc]backup-simplify: Simplify -1 into -1 1546941094.469 * [misc]taylor: Taking taylor expansion of x in y 1546941094.469 * [misc]backup-simplify: Simplify x into x 1546941094.469 * [misc]backup-simplify: Simplify (/ -1 x) into (/ -1 x) 1546941094.469 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1546941094.469 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1546941094.469 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1546941094.469 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in y 1546941094.469 * [misc]taylor: Taking taylor expansion of (* x y) in y 1546941094.469 * [misc]taylor: Taking taylor expansion of x in y 1546941094.469 * [misc]backup-simplify: Simplify x into x 1546941094.469 * [misc]taylor: Taking taylor expansion of y in y 1546941094.469 * [misc]backup-simplify: Simplify 0 into 0 1546941094.469 * [misc]backup-simplify: Simplify 1 into 1 1546941094.469 * [misc]backup-simplify: Simplify (* x 0) into 0 1546941094.469 * [misc]backup-simplify: Simplify (+ (* x 1) (* 0 0)) into x 1546941094.469 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1546941094.469 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in x 1546941094.469 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 1546941094.469 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1546941094.470 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 1546941094.470 * [misc]taylor: Taking taylor expansion of 1 in x 1546941094.470 * [misc]backup-simplify: Simplify 1 into 1 1546941094.470 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1546941094.470 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1546941094.470 * [misc]taylor: Taking taylor expansion of -1 in x 1546941094.470 * [misc]backup-simplify: Simplify -1 into -1 1546941094.470 * [misc]taylor: Taking taylor expansion of x in x 1546941094.470 * [misc]backup-simplify: Simplify 0 into 0 1546941094.470 * [misc]backup-simplify: Simplify 1 into 1 1546941094.470 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1546941094.470 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1546941094.470 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1546941094.470 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1546941094.470 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1546941094.470 * [misc]taylor: Taking taylor expansion of (* x y) in x 1546941094.470 * [misc]taylor: Taking taylor expansion of x in x 1546941094.470 * [misc]backup-simplify: Simplify 0 into 0 1546941094.470 * [misc]backup-simplify: Simplify 1 into 1 1546941094.470 * [misc]taylor: Taking taylor expansion of y in x 1546941094.470 * [misc]backup-simplify: Simplify y into y 1546941094.470 * [misc]backup-simplify: Simplify (* 0 y) into 0 1546941094.471 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1546941094.471 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1546941094.471 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in x 1546941094.471 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 1546941094.471 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1546941094.471 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 1546941094.471 * [misc]taylor: Taking taylor expansion of 1 in x 1546941094.471 * [misc]backup-simplify: Simplify 1 into 1 1546941094.471 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1546941094.471 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1546941094.471 * [misc]taylor: Taking taylor expansion of -1 in x 1546941094.471 * [misc]backup-simplify: Simplify -1 into -1 1546941094.471 * [misc]taylor: Taking taylor expansion of x in x 1546941094.471 * [misc]backup-simplify: Simplify 0 into 0 1546941094.471 * [misc]backup-simplify: Simplify 1 into 1 1546941094.471 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1546941094.471 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1546941094.471 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1546941094.471 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1546941094.471 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1546941094.471 * [misc]taylor: Taking taylor expansion of (* x y) in x 1546941094.471 * [misc]taylor: Taking taylor expansion of x in x 1546941094.471 * [misc]backup-simplify: Simplify 0 into 0 1546941094.471 * [misc]backup-simplify: Simplify 1 into 1 1546941094.471 * [misc]taylor: Taking taylor expansion of y in x 1546941094.472 * [misc]backup-simplify: Simplify y into y 1546941094.472 * [misc]backup-simplify: Simplify (* 0 y) into 0 1546941094.472 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1546941094.472 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1546941094.472 * [misc]backup-simplify: Simplify (- (/ 1 y)) into (- (/ 1 y)) 1546941094.472 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 1546941094.472 * [misc]taylor: Taking taylor expansion of (- (/ 1 y)) in y 1546941094.472 * [misc]taylor: Taking taylor expansion of (/ 1 y) in y 1546941094.472 * [misc]taylor: Taking taylor expansion of y in y 1546941094.472 * [misc]backup-simplify: Simplify 0 into 0 1546941094.472 * [misc]backup-simplify: Simplify 1 into 1 1546941094.472 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941094.472 * [misc]backup-simplify: Simplify (- 1) into -1 1546941094.473 * [misc]backup-simplify: Simplify -1 into -1 1546941094.473 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1546941094.473 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1546941094.473 * [misc]backup-simplify: Simplify (- 0) into 0 1546941094.473 * [misc]backup-simplify: Simplify (+ (log (+ (exp (/ -1 x)) 1)) 0) into (log (+ (exp (/ -1 x)) 1)) 1546941094.473 * [misc]taylor: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in y 1546941094.473 * [misc]taylor: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in y 1546941094.473 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in y 1546941094.473 * [misc]taylor: Taking taylor expansion of (/ -1 x) in y 1546941094.473 * [misc]taylor: Taking taylor expansion of -1 in y 1546941094.473 * [misc]backup-simplify: Simplify -1 into -1 1546941094.473 * [misc]taylor: Taking taylor expansion of x in y 1546941094.473 * [misc]backup-simplify: Simplify x into x 1546941094.473 * [misc]backup-simplify: Simplify (/ -1 x) into (/ -1 x) 1546941094.474 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1546941094.474 * [misc]taylor: Taking taylor expansion of 1 in y 1546941094.474 * [misc]backup-simplify: Simplify 1 into 1 1546941094.474 * [misc]backup-simplify: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1546941094.474 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1546941094.474 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546941094.474 * [misc]backup-simplify: Simplify (- 0) into 0 1546941094.474 * [misc]backup-simplify: Simplify 0 into 0 1546941094.474 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941094.475 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 1546941094.476 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 1546941094.476 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1546941094.476 * [misc]backup-simplify: Simplify (- 0) into 0 1546941094.476 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941094.476 * [misc]taylor: Taking taylor expansion of 0 in y 1546941094.476 * [misc]backup-simplify: Simplify 0 into 0 1546941094.476 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1546941094.477 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546941094.477 * [misc]backup-simplify: Simplify (- 0) into 0 1546941094.477 * [misc]backup-simplify: Simplify 0 into 0 1546941094.477 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941094.479 * [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 1546941094.479 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1546941094.480 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1546941094.480 * [misc]backup-simplify: Simplify (- 0) into 0 1546941094.480 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941094.480 * [misc]taylor: Taking taylor expansion of 0 in y 1546941094.480 * [misc]backup-simplify: Simplify 0 into 0 1546941094.480 * [misc]backup-simplify: Simplify 0 into 0 1546941094.480 * [misc]backup-simplify: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0 1546941094.482 * [misc]backup-simplify: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 1546941094.482 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941094.483 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 1546941094.483 * [misc]backup-simplify: Simplify 0 into 0 1546941094.483 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546941094.483 * [misc]backup-simplify: Simplify (- 0) into 0 1546941094.483 * [misc]backup-simplify: Simplify 0 into 0 1546941094.483 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941094.486 * [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 1546941094.487 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 1546941094.487 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1546941094.487 * [misc]backup-simplify: Simplify (- 0) into 0 1546941094.487 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941094.487 * [misc]taylor: Taking taylor expansion of 0 in y 1546941094.487 * [misc]backup-simplify: Simplify 0 into 0 1546941094.488 * [misc]backup-simplify: Simplify 0 into 0 1546941094.488 * [misc]backup-simplify: Simplify 0 into 0 1546941094.488 * [misc]backup-simplify: Simplify (+ (log (+ (exp (/ -1 (/ 1 (- x)))) 1)) (* -1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (- (log (+ (exp x) 1)) (* x y)) 1546941094.488 * * * * [misc]progress: [ 4 / 4 ] generating series at (2 2) 1546941094.488 * [misc]backup-simplify: Simplify (sqrt (- (log1p (exp x)) (* y x))) into (sqrt (- (log1p (exp x)) (* x y))) 1546941094.488 * [misc]approximate: Taking taylor expansion of (sqrt (- (log1p (exp x)) (* x y))) in (x y) around 0 1546941094.488 * [misc]taylor: Taking taylor expansion of (sqrt (- (log1p (exp x)) (* x y))) in y 1546941094.488 * [misc]taylor: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in y 1546941094.488 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in y 1546941094.488 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1546941094.488 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in y 1546941094.488 * [misc]taylor: Taking taylor expansion of 1 in y 1546941094.488 * [misc]backup-simplify: Simplify 1 into 1 1546941094.488 * [misc]taylor: Taking taylor expansion of (exp x) in y 1546941094.488 * [misc]taylor: Taking taylor expansion of x in y 1546941094.488 * [misc]backup-simplify: Simplify x into x 1546941094.488 * [misc]backup-simplify: Simplify (exp x) into (exp x) 1546941094.489 * [misc]backup-simplify: Simplify (+ 1 (exp x)) into (+ (exp x) 1) 1546941094.489 * [misc]backup-simplify: Simplify (log (+ (exp x) 1)) into (log (+ (exp x) 1)) 1546941094.489 * [misc]taylor: Taking taylor expansion of (* x y) in y 1546941094.489 * [misc]taylor: Taking taylor expansion of x in y 1546941094.489 * [misc]backup-simplify: Simplify x into x 1546941094.489 * [misc]taylor: Taking taylor expansion of y in y 1546941094.489 * [misc]backup-simplify: Simplify 0 into 0 1546941094.489 * [misc]backup-simplify: Simplify 1 into 1 1546941094.489 * [misc]backup-simplify: Simplify (* x 0) into 0 1546941094.489 * [misc]backup-simplify: Simplify (- 0) into 0 1546941094.489 * [misc]backup-simplify: Simplify (+ (log (+ (exp x) 1)) 0) into (log (+ (exp x) 1)) 1546941094.489 * [misc]backup-simplify: Simplify (sqrt (log (+ (exp x) 1))) into (sqrt (log (+ (exp x) 1))) 1546941094.490 * [misc]backup-simplify: Simplify (* (exp x) (+ (* (/ (pow 0 1) 1)))) into 0 1546941094.491 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941094.491 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp x) 1) 1)))) 1) into 0 1546941094.491 * [misc]backup-simplify: Simplify (+ (* x 1) (* 0 0)) into x 1546941094.491 * [misc]backup-simplify: Simplify (- x) into (- x) 1546941094.492 * [misc]backup-simplify: Simplify (+ 0 (- x)) into (- x) 1546941094.492 * [misc]backup-simplify: Simplify (/ (- x) (* 2 (sqrt (log (+ (exp x) 1))))) into (* -1/2 (* x (sqrt (/ 1 (log (+ (exp x) 1)))))) 1546941094.492 * [misc]taylor: Taking taylor expansion of (sqrt (- (log1p (exp x)) (* x y))) in x 1546941094.492 * [misc]taylor: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in x 1546941094.492 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in x 1546941094.492 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1546941094.492 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in x 1546941094.492 * [misc]taylor: Taking taylor expansion of 1 in x 1546941094.492 * [misc]backup-simplify: Simplify 1 into 1 1546941094.492 * [misc]taylor: Taking taylor expansion of (exp x) in x 1546941094.492 * [misc]taylor: Taking taylor expansion of x in x 1546941094.492 * [misc]backup-simplify: Simplify 0 into 0 1546941094.492 * [misc]backup-simplify: Simplify 1 into 1 1546941094.492 * [misc]backup-simplify: Simplify (exp 0) into 1 1546941094.492 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1546941094.492 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1546941094.492 * [misc]taylor: Taking taylor expansion of (* x y) in x 1546941094.492 * [misc]taylor: Taking taylor expansion of x in x 1546941094.492 * [misc]backup-simplify: Simplify 0 into 0 1546941094.492 * [misc]backup-simplify: Simplify 1 into 1 1546941094.493 * [misc]taylor: Taking taylor expansion of y in x 1546941094.493 * [misc]backup-simplify: Simplify y into y 1546941094.493 * [misc]backup-simplify: Simplify (* 0 y) into 0 1546941094.493 * [misc]backup-simplify: Simplify (- 0) into 0 1546941094.493 * [misc]backup-simplify: Simplify (+ (log 2) 0) into (log 2) 1546941094.493 * [misc]backup-simplify: Simplify (sqrt (log 2)) into (sqrt (log 2)) 1546941094.495 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1546941094.495 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1546941094.497 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2 1546941094.498 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1546941094.498 * [misc]backup-simplify: Simplify (- y) into (- y) 1546941094.498 * [misc]backup-simplify: Simplify (+ 1/2 (- y)) into (- 1/2 y) 1546941094.498 * [misc]backup-simplify: Simplify (/ (- 1/2 y) (* 2 (sqrt (log 2)))) into (* 1/2 (* (sqrt (/ 1 (log 2))) (- 1/2 y))) 1546941094.498 * [misc]taylor: Taking taylor expansion of (sqrt (- (log1p (exp x)) (* x y))) in x 1546941094.498 * [misc]taylor: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in x 1546941094.498 * [misc]taylor: Taking taylor expansion of (log1p (exp x)) in x 1546941094.499 * [misc]taylor: Rewrote expression to (log (+ 1 (exp x))) 1546941094.499 * [misc]taylor: Taking taylor expansion of (+ 1 (exp x)) in x 1546941094.499 * [misc]taylor: Taking taylor expansion of 1 in x 1546941094.499 * [misc]backup-simplify: Simplify 1 into 1 1546941094.499 * [misc]taylor: Taking taylor expansion of (exp x) in x 1546941094.499 * [misc]taylor: Taking taylor expansion of x in x 1546941094.499 * [misc]backup-simplify: Simplify 0 into 0 1546941094.499 * [misc]backup-simplify: Simplify 1 into 1 1546941094.499 * [misc]backup-simplify: Simplify (exp 0) into 1 1546941094.499 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1546941094.499 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1546941094.499 * [misc]taylor: Taking taylor expansion of (* x y) in x 1546941094.499 * [misc]taylor: Taking taylor expansion of x in x 1546941094.499 * [misc]backup-simplify: Simplify 0 into 0 1546941094.499 * [misc]backup-simplify: Simplify 1 into 1 1546941094.499 * [misc]taylor: Taking taylor expansion of y in x 1546941094.499 * [misc]backup-simplify: Simplify y into y 1546941094.499 * [misc]backup-simplify: Simplify (* 0 y) into 0 1546941094.500 * [misc]backup-simplify: Simplify (- 0) into 0 1546941094.500 * [misc]backup-simplify: Simplify (+ (log 2) 0) into (log 2) 1546941094.500 * [misc]backup-simplify: Simplify (sqrt (log 2)) into (sqrt (log 2)) 1546941094.502 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1546941094.502 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1546941094.504 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2 1546941094.504 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1546941094.504 * [misc]backup-simplify: Simplify (- y) into (- y) 1546941094.504 * [misc]backup-simplify: Simplify (+ 1/2 (- y)) into (- 1/2 y) 1546941094.504 * [misc]backup-simplify: Simplify (/ (- 1/2 y) (* 2 (sqrt (log 2)))) into (* 1/2 (* (sqrt (/ 1 (log 2))) (- 1/2 y))) 1546941094.504 * [misc]taylor: Taking taylor expansion of (sqrt (log 2)) in y 1546941094.504 * [misc]taylor: Taking taylor expansion of (log 2) in y 1546941094.504 * [misc]taylor: Taking taylor expansion of 2 in y 1546941094.504 * [misc]backup-simplify: Simplify 2 into 2 1546941094.505 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1546941094.505 * [misc]backup-simplify: Simplify (sqrt (log 2)) into (sqrt (log 2)) 1546941094.506 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 1546941094.506 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt (log 2)))) into 0 1546941094.507 * [misc]backup-simplify: Simplify (sqrt (log 2)) into (sqrt (log 2)) 1546941094.507 * [misc]taylor: Taking taylor expansion of (* 1/2 (* (sqrt (/ 1 (log 2))) (- 1/2 y))) in y 1546941094.507 * [misc]taylor: Taking taylor expansion of 1/2 in y 1546941094.507 * [misc]backup-simplify: Simplify 1/2 into 1/2 1546941094.507 * [misc]taylor: Taking taylor expansion of (* (sqrt (/ 1 (log 2))) (- 1/2 y)) in y 1546941094.507 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 (log 2))) in y 1546941094.507 * [misc]taylor: Taking taylor expansion of (/ 1 (log 2)) in y 1546941094.507 * [misc]taylor: Taking taylor expansion of (log 2) in y 1546941094.507 * [misc]taylor: Taking taylor expansion of 2 in y 1546941094.507 * [misc]backup-simplify: Simplify 2 into 2 1546941094.507 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1546941094.507 * [misc]backup-simplify: Simplify (/ 1 (log 2)) into (/ 1 (log 2)) 1546941094.507 * [misc]backup-simplify: Simplify (sqrt (/ 1 (log 2))) into (sqrt (/ 1 (log 2))) 1546941094.509 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 1546941094.509 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (log 2)) (/ 0 (log 2))))) into 0 1546941094.509 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt (/ 1 (log 2))))) into 0 1546941094.509 * [misc]taylor: Taking taylor expansion of (- 1/2 y) in y 1546941094.509 * [misc]taylor: Taking taylor expansion of 1/2 in y 1546941094.509 * [misc]backup-simplify: Simplify 1/2 into 1/2 1546941094.509 * [misc]taylor: Taking taylor expansion of y in y 1546941094.509 * [misc]backup-simplify: Simplify 0 into 0 1546941094.509 * [misc]backup-simplify: Simplify 1 into 1 1546941094.509 * [misc]backup-simplify: Simplify (- 0) into 0 1546941094.510 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1546941094.510 * [misc]backup-simplify: Simplify (* (sqrt (/ 1 (log 2))) 1/2) into (* 1/2 (sqrt (/ 1 (log 2)))) 1546941094.511 * [misc]backup-simplify: Simplify (* 1/2 (* 1/2 (sqrt (/ 1 (log 2))))) into (* 1/4 (sqrt (/ 1 (log 2)))) 1546941094.511 * [misc]backup-simplify: Simplify (* 1/4 (sqrt (/ 1 (log 2)))) into (* 1/4 (sqrt (/ 1 (log 2)))) 1546941094.511 * [misc]backup-simplify: Simplify 0 into 0 1546941094.512 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1546941094.513 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1546941094.515 * [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 1546941094.515 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1546941094.515 * [misc]backup-simplify: Simplify (- 0) into 0 1546941094.515 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1546941094.516 * [misc]backup-simplify: Simplify (/ (- 1/8 (pow (* 1/2 (* (sqrt (/ 1 (log 2))) (- 1/2 y))) 2) (+)) (* 2 (sqrt (log 2)))) into (* 1/2 (* (sqrt (/ 1 (log 2))) (- (+ 1/8 (* 1/4 (/ y (log 2)))) (+ (* 1/16 (/ 1 (log 2))) (* 1/4 (/ (pow y 2) (log 2))))))) 1546941094.516 * [misc]taylor: Taking taylor expansion of (* 1/2 (* (sqrt (/ 1 (log 2))) (- (+ 1/8 (* 1/4 (/ y (log 2)))) (+ (* 1/16 (/ 1 (log 2))) (* 1/4 (/ (pow y 2) (log 2))))))) in y 1546941094.516 * [misc]taylor: Taking taylor expansion of 1/2 in y 1546941094.516 * [misc]backup-simplify: Simplify 1/2 into 1/2 1546941094.516 * [misc]taylor: Taking taylor expansion of (* (sqrt (/ 1 (log 2))) (- (+ 1/8 (* 1/4 (/ y (log 2)))) (+ (* 1/16 (/ 1 (log 2))) (* 1/4 (/ (pow y 2) (log 2)))))) in y 1546941094.516 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 (log 2))) in y 1546941094.516 * [misc]taylor: Taking taylor expansion of (/ 1 (log 2)) in y 1546941094.517 * [misc]taylor: Taking taylor expansion of (log 2) in y 1546941094.517 * [misc]taylor: Taking taylor expansion of 2 in y 1546941094.517 * [misc]backup-simplify: Simplify 2 into 2 1546941094.517 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1546941094.517 * [misc]backup-simplify: Simplify (/ 1 (log 2)) into (/ 1 (log 2)) 1546941094.517 * [misc]backup-simplify: Simplify (sqrt (/ 1 (log 2))) into (sqrt (/ 1 (log 2))) 1546941094.519 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 1546941094.519 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (log 2)) (/ 0 (log 2))))) into 0 1546941094.519 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt (/ 1 (log 2))))) into 0 1546941094.519 * [misc]taylor: Taking taylor expansion of (- (+ 1/8 (* 1/4 (/ y (log 2)))) (+ (* 1/16 (/ 1 (log 2))) (* 1/4 (/ (pow y 2) (log 2))))) in y 1546941094.519 * [misc]taylor: Taking taylor expansion of (+ 1/8 (* 1/4 (/ y (log 2)))) in y 1546941094.519 * [misc]taylor: Taking taylor expansion of 1/8 in y 1546941094.519 * [misc]backup-simplify: Simplify 1/8 into 1/8 1546941094.519 * [misc]taylor: Taking taylor expansion of (* 1/4 (/ y (log 2))) in y 1546941094.519 * [misc]taylor: Taking taylor expansion of 1/4 in y 1546941094.519 * [misc]backup-simplify: Simplify 1/4 into 1/4 1546941094.519 * [misc]taylor: Taking taylor expansion of (/ y (log 2)) in y 1546941094.519 * [misc]taylor: Taking taylor expansion of y in y 1546941094.519 * [misc]backup-simplify: Simplify 0 into 0 1546941094.519 * [misc]backup-simplify: Simplify 1 into 1 1546941094.519 * [misc]taylor: Taking taylor expansion of (log 2) in y 1546941094.519 * [misc]taylor: Taking taylor expansion of 2 in y 1546941094.519 * [misc]backup-simplify: Simplify 2 into 2 1546941094.520 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1546941094.520 * [misc]backup-simplify: Simplify (/ 1 (log 2)) into (/ 1 (log 2)) 1546941094.520 * [misc]taylor: Taking taylor expansion of (+ (* 1/16 (/ 1 (log 2))) (* 1/4 (/ (pow y 2) (log 2)))) in y 1546941094.520 * [misc]taylor: Taking taylor expansion of (* 1/16 (/ 1 (log 2))) in y 1546941094.520 * [misc]taylor: Taking taylor expansion of 1/16 in y 1546941094.520 * [misc]backup-simplify: Simplify 1/16 into 1/16 1546941094.520 * [misc]taylor: Taking taylor expansion of (/ 1 (log 2)) in y 1546941094.520 * [misc]taylor: Taking taylor expansion of (log 2) in y 1546941094.520 * [misc]taylor: Taking taylor expansion of 2 in y 1546941094.520 * [misc]backup-simplify: Simplify 2 into 2 1546941094.520 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1546941094.520 * [misc]backup-simplify: Simplify (/ 1 (log 2)) into (/ 1 (log 2)) 1546941094.520 * [misc]taylor: Taking taylor expansion of (* 1/4 (/ (pow y 2) (log 2))) in y 1546941094.520 * [misc]taylor: Taking taylor expansion of 1/4 in y 1546941094.520 * [misc]backup-simplify: Simplify 1/4 into 1/4 1546941094.520 * [misc]taylor: Taking taylor expansion of (/ (pow y 2) (log 2)) in y 1546941094.520 * [misc]taylor: Taking taylor expansion of (pow y 2) in y 1546941094.520 * [misc]taylor: Taking taylor expansion of y in y 1546941094.520 * [misc]backup-simplify: Simplify 0 into 0 1546941094.520 * [misc]backup-simplify: Simplify 1 into 1 1546941094.520 * [misc]taylor: Taking taylor expansion of (log 2) in y 1546941094.520 * [misc]taylor: Taking taylor expansion of 2 in y 1546941094.520 * [misc]backup-simplify: Simplify 2 into 2 1546941094.520 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1546941094.521 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546941094.521 * [misc]backup-simplify: Simplify (/ 1 (log 2)) into (/ 1 (log 2)) 1546941094.521 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1546941094.521 * [misc]backup-simplify: Simplify (* 1/16 (/ 1 (log 2))) into (/ 1/16 (log 2)) 1546941094.522 * [misc]backup-simplify: Simplify (+ (/ 1/16 (log 2)) 0) into (* 1/16 (/ 1 (log 2))) 1546941094.522 * [misc]backup-simplify: Simplify (- (* 1/16 (/ 1 (log 2)))) into (- (* 1/16 (/ 1 (log 2)))) 1546941094.523 * [misc]backup-simplify: Simplify (+ 1/8 (- (* 1/16 (/ 1 (log 2))))) into (- 1/8 (* 1/16 (/ 1 (log 2)))) 1546941094.523 * [misc]backup-simplify: Simplify (* (sqrt (/ 1 (log 2))) (- 1/8 (* 1/16 (/ 1 (log 2))))) into (* (sqrt (/ 1 (log 2))) (- 1/8 (* 1/16 (/ 1 (log 2))))) 1546941094.525 * [misc]backup-simplify: Simplify (* 1/2 (* (sqrt (/ 1 (log 2))) (- 1/8 (* 1/16 (/ 1 (log 2)))))) into (* 1/2 (* (sqrt (/ 1 (log 2))) (- 1/8 (* 1/16 (/ 1 (log 2)))))) 1546941094.526 * [misc]backup-simplify: Simplify (* 1/2 (* (sqrt (/ 1 (log 2))) (- 1/8 (* 1/16 (/ 1 (log 2)))))) into (* 1/2 (* (sqrt (/ 1 (log 2))) (- 1/8 (* 1/16 (/ 1 (log 2)))))) 1546941094.528 * [misc]backup-simplify: Simplify (+ (* (* 1/2 (* (sqrt (/ 1 (log 2))) (- 1/8 (* 1/16 (/ 1 (log 2)))))) (pow (* 1 x) 2)) (+ (* (* 1/4 (sqrt (/ 1 (log 2)))) (* 1 x)) (sqrt (log 2)))) into (- (+ (* 1/16 (* (sqrt (/ 1 (log 2))) (pow x 2))) (+ (* 1/4 (* (sqrt (/ 1 (log 2))) x)) (sqrt (log 2)))) (* 1/32 (* (sqrt (/ 1 (pow (log 2) 3))) (pow x 2)))) 1546941094.528 * [misc]backup-simplify: Simplify (sqrt (- (log1p (exp (/ 1 x))) (* (/ 1 y) (/ 1 x)))) into (sqrt (- (log1p (exp (/ 1 x))) (/ 1 (* x y)))) 1546941094.528 * [misc]approximate: Taking taylor expansion of (sqrt (- (log1p (exp (/ 1 x))) (/ 1 (* x y)))) in (x y) around 0 1546941094.528 * [misc]taylor: Taking taylor expansion of (sqrt (- (log1p (exp (/ 1 x))) (/ 1 (* x y)))) in y 1546941094.528 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in y 1546941094.528 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in y 1546941094.528 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1546941094.528 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in y 1546941094.528 * [misc]taylor: Taking taylor expansion of 1 in y 1546941094.528 * [misc]backup-simplify: Simplify 1 into 1 1546941094.528 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in y 1546941094.528 * [misc]taylor: Taking taylor expansion of (/ 1 x) in y 1546941094.528 * [misc]taylor: Taking taylor expansion of x in y 1546941094.528 * [misc]backup-simplify: Simplify x into x 1546941094.528 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1546941094.528 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1546941094.528 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1546941094.528 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1546941094.528 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in y 1546941094.528 * [misc]taylor: Taking taylor expansion of (* x y) in y 1546941094.528 * [misc]taylor: Taking taylor expansion of x in y 1546941094.528 * [misc]backup-simplify: Simplify x into x 1546941094.528 * [misc]taylor: Taking taylor expansion of y in y 1546941094.528 * [misc]backup-simplify: Simplify 0 into 0 1546941094.528 * [misc]backup-simplify: Simplify 1 into 1 1546941094.528 * [misc]backup-simplify: Simplify (* x 0) into 0 1546941094.528 * [misc]backup-simplify: Simplify (+ (* x 1) (* 0 0)) into x 1546941094.528 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1546941094.529 * [misc]backup-simplify: Simplify (- (/ 1 x)) into (- (/ 1 x)) 1546941094.529 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x)) 1546941094.529 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1546941094.529 * [misc]backup-simplify: Simplify (/ (- (/ 1 x)) (* 2 (sqrt 0))) into (/ +nan.0 x) 1546941094.529 * [misc]taylor: Taking taylor expansion of (sqrt (- (log1p (exp (/ 1 x))) (/ 1 (* x y)))) in x 1546941094.529 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in x 1546941094.529 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 1546941094.529 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1546941094.529 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 1546941094.529 * [misc]taylor: Taking taylor expansion of 1 in x 1546941094.529 * [misc]backup-simplify: Simplify 1 into 1 1546941094.529 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1546941094.529 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941094.529 * [misc]taylor: Taking taylor expansion of x in x 1546941094.529 * [misc]backup-simplify: Simplify 0 into 0 1546941094.529 * [misc]backup-simplify: Simplify 1 into 1 1546941094.529 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941094.529 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1546941094.529 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1546941094.529 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1546941094.529 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1546941094.529 * [misc]taylor: Taking taylor expansion of (* x y) in x 1546941094.529 * [misc]taylor: Taking taylor expansion of x in x 1546941094.529 * [misc]backup-simplify: Simplify 0 into 0 1546941094.529 * [misc]backup-simplify: Simplify 1 into 1 1546941094.529 * [misc]taylor: Taking taylor expansion of y in x 1546941094.529 * [misc]backup-simplify: Simplify y into y 1546941094.529 * [misc]backup-simplify: Simplify (* 0 y) into 0 1546941094.530 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1546941094.530 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1546941094.530 * [misc]backup-simplify: Simplify (- (/ 1 y)) into (- (/ 1 y)) 1546941094.530 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 1546941094.530 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1546941094.530 * [misc]backup-simplify: Simplify (/ (- (/ 1 y)) (* 2 (sqrt 0))) into (/ +nan.0 y) 1546941094.530 * [misc]taylor: Taking taylor expansion of (sqrt (- (log1p (exp (/ 1 x))) (/ 1 (* x y)))) in x 1546941094.530 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in x 1546941094.530 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 1546941094.530 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 1546941094.530 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 1546941094.530 * [misc]taylor: Taking taylor expansion of 1 in x 1546941094.530 * [misc]backup-simplify: Simplify 1 into 1 1546941094.530 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1546941094.530 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941094.530 * [misc]taylor: Taking taylor expansion of x in x 1546941094.530 * [misc]backup-simplify: Simplify 0 into 0 1546941094.530 * [misc]backup-simplify: Simplify 1 into 1 1546941094.530 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941094.530 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1546941094.530 * [misc]backup-simplify: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 1546941094.530 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1546941094.530 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1546941094.530 * [misc]taylor: Taking taylor expansion of (* x y) in x 1546941094.530 * [misc]taylor: Taking taylor expansion of x in x 1546941094.531 * [misc]backup-simplify: Simplify 0 into 0 1546941094.531 * [misc]backup-simplify: Simplify 1 into 1 1546941094.531 * [misc]taylor: Taking taylor expansion of y in x 1546941094.531 * [misc]backup-simplify: Simplify y into y 1546941094.531 * [misc]backup-simplify: Simplify (* 0 y) into 0 1546941094.531 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1546941094.531 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1546941094.531 * [misc]backup-simplify: Simplify (- (/ 1 y)) into (- (/ 1 y)) 1546941094.531 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 1546941094.531 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1546941094.531 * [misc]backup-simplify: Simplify (/ (- (/ 1 y)) (* 2 (sqrt 0))) into (/ +nan.0 y) 1546941094.531 * [misc]taylor: Taking taylor expansion of 0 in y 1546941094.531 * [misc]backup-simplify: Simplify 0 into 0 1546941094.531 * [misc]taylor: Taking taylor expansion of (/ +nan.0 y) in y 1546941094.531 * [misc]taylor: Taking taylor expansion of +nan.0 in y 1546941094.531 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1546941094.531 * [misc]taylor: Taking taylor expansion of y in y 1546941094.531 * [misc]backup-simplify: Simplify 0 into 0 1546941094.531 * [misc]backup-simplify: Simplify 1 into 1 1546941094.531 * [misc]backup-simplify: Simplify (/ +nan.0 1) into +nan.0 1546941094.531 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1546941094.531 * [misc]backup-simplify: Simplify 0 into 0 1546941094.532 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1546941094.532 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1546941094.532 * [misc]backup-simplify: Simplify (- 0) into 0 1546941094.532 * [misc]backup-simplify: Simplify (+ (log (+ (exp (/ 1 x)) 1)) 0) into (log (+ (exp (/ 1 x)) 1)) 1546941094.532 * [misc]backup-simplify: Simplify (/ (- (log (+ (exp (/ 1 x)) 1)) (pow (/ +nan.0 y) 2) (+)) (* 2 0)) into (* +nan.0 (- (log (+ (exp (/ 1 x)) 1)) (* +nan.0 (/ 1 (pow y 2))))) 1546941094.532 * [misc]taylor: Taking taylor expansion of (* +nan.0 (- (log (+ (exp (/ 1 x)) 1)) (* +nan.0 (/ 1 (pow y 2))))) in y 1546941094.532 * [misc]taylor: Taking taylor expansion of +nan.0 in y 1546941094.532 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1546941094.532 * [misc]taylor: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1)) (* +nan.0 (/ 1 (pow y 2)))) in y 1546941094.532 * [misc]taylor: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in y 1546941094.532 * [misc]taylor: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in y 1546941094.532 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in y 1546941094.532 * [misc]taylor: Taking taylor expansion of (/ 1 x) in y 1546941094.532 * [misc]taylor: Taking taylor expansion of x in y 1546941094.532 * [misc]backup-simplify: Simplify x into x 1546941094.532 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1546941094.533 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1546941094.533 * [misc]taylor: Taking taylor expansion of 1 in y 1546941094.533 * [misc]backup-simplify: Simplify 1 into 1 1546941094.533 * [misc]backup-simplify: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1546941094.533 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1546941094.533 * [misc]taylor: Taking taylor expansion of (* +nan.0 (/ 1 (pow y 2))) in y 1546941094.533 * [misc]taylor: Taking taylor expansion of +nan.0 in y 1546941094.533 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1546941094.533 * [misc]taylor: Taking taylor expansion of (/ 1 (pow y 2)) in y 1546941094.533 * [misc]taylor: Taking taylor expansion of (pow y 2) in y 1546941094.533 * [misc]taylor: Taking taylor expansion of y in y 1546941094.533 * [misc]backup-simplify: Simplify 0 into 0 1546941094.533 * [misc]backup-simplify: Simplify 1 into 1 1546941094.533 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546941094.533 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941094.533 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1546941094.533 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546941094.534 * [misc]backup-simplify: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 1546941094.534 * [misc]backup-simplify: Simplify (- 0) into 0 1546941094.534 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941094.534 * [misc]backup-simplify: Simplify (* +nan.0 1) into +nan.0 1546941094.534 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1546941094.534 * [misc]backup-simplify: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 1546941094.534 * [misc]backup-simplify: Simplify (+ (* +nan.0 0) (* 0 (- +nan.0))) into 0 1546941094.534 * [misc]backup-simplify: Simplify 0 into 0 1546941094.535 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* +nan.0 (/ 0 1)))) into 0 1546941094.535 * [misc]backup-simplify: Simplify 0 into 0 1546941094.535 * [misc]backup-simplify: Simplify 0 into 0 1546941094.535 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941094.535 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 1546941094.536 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 1546941094.536 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1546941094.536 * [misc]backup-simplify: Simplify (- 0) into 0 1546941094.536 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941094.536 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* (/ +nan.0 y) (* +nan.0 (- (log (+ (exp (/ 1 x)) 1)) (* +nan.0 (/ 1 (pow y 2))))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ (log (+ (exp (/ 1 x)) 1)) y)) (- (* +nan.0 (/ 1 (pow y 3)))))) 1546941094.537 * [misc]taylor: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ (log (+ (exp (/ 1 x)) 1)) y)) (- (* +nan.0 (/ 1 (pow y 3)))))) in y 1546941094.537 * [misc]taylor: Taking taylor expansion of +nan.0 in y 1546941094.537 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1546941094.537 * [misc]taylor: Taking taylor expansion of (+ (* +nan.0 (/ (log (+ (exp (/ 1 x)) 1)) y)) (- (* +nan.0 (/ 1 (pow y 3))))) in y 1546941094.537 * [misc]taylor: Taking taylor expansion of (* +nan.0 (/ (log (+ (exp (/ 1 x)) 1)) y)) in y 1546941094.537 * [misc]taylor: Taking taylor expansion of +nan.0 in y 1546941094.537 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1546941094.537 * [misc]taylor: Taking taylor expansion of (/ (log (+ (exp (/ 1 x)) 1)) y) in y 1546941094.537 * [misc]taylor: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in y 1546941094.537 * [misc]taylor: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in y 1546941094.537 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in y 1546941094.537 * [misc]taylor: Taking taylor expansion of (/ 1 x) in y 1546941094.537 * [misc]taylor: Taking taylor expansion of x in y 1546941094.537 * [misc]backup-simplify: Simplify x into x 1546941094.537 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1546941094.537 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1546941094.537 * [misc]taylor: Taking taylor expansion of 1 in y 1546941094.537 * [misc]backup-simplify: Simplify 1 into 1 1546941094.537 * [misc]backup-simplify: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1546941094.537 * [misc]backup-simplify: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 1546941094.537 * [misc]taylor: Taking taylor expansion of y in y 1546941094.537 * [misc]backup-simplify: Simplify 0 into 0 1546941094.537 * [misc]backup-simplify: Simplify 1 into 1 1546941094.537 * [misc]backup-simplify: Simplify (/ (log (+ (exp (/ 1 x)) 1)) 1) into (log (+ (exp (/ 1 x)) 1)) 1546941094.537 * [misc]taylor: Taking taylor expansion of (- (* +nan.0 (/ 1 (pow y 3)))) in y 1546941094.537 * [misc]taylor: Taking taylor expansion of (* +nan.0 (/ 1 (pow y 3))) in y 1546941094.537 * [misc]taylor: Taking taylor expansion of +nan.0 in y 1546941094.537 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1546941094.537 * [misc]taylor: Taking taylor expansion of (/ 1 (pow y 3)) in y 1546941094.537 * [misc]taylor: Taking taylor expansion of (pow y 3) in y 1546941094.537 * [misc]taylor: Taking taylor expansion of y in y 1546941094.537 * [misc]backup-simplify: Simplify 0 into 0 1546941094.537 * [misc]backup-simplify: Simplify 1 into 1 1546941094.537 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546941094.537 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546941094.538 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941094.538 * [misc]backup-simplify: Simplify (* +nan.0 (log (+ (exp (/ 1 x)) 1))) into (* +nan.0 (log (+ (exp (/ 1 x)) 1))) 1546941094.538 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1546941094.538 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1546941094.538 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1546941094.538 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1546941094.538 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546941094.539 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546941094.539 * [misc]backup-simplify: Simplify (+ (* +nan.0 0) (+ (* 0 0) (* 0 1))) into 0 1546941094.539 * [misc]backup-simplify: Simplify (- 0) into 0 1546941094.539 * [misc]backup-simplify: Simplify (+ (* +nan.0 (log (+ (exp (/ 1 x)) 1))) 0) into (- (* +nan.0 (log (+ (exp (/ 1 x)) 1)))) 1546941094.539 * [misc]backup-simplify: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 1546941094.539 * [misc]backup-simplify: Simplify (- 0) into 0 1546941094.539 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941094.539 * [misc]backup-simplify: Simplify (* +nan.0 1) into +nan.0 1546941094.539 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1546941094.540 * [misc]backup-simplify: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 1546941094.540 * [misc]backup-simplify: Simplify (+ (* +nan.0 (- (* +nan.0 (log (+ (exp (/ 1 x)) 1))))) (+ (* 0 0) (* 0 (- +nan.0)))) into (- (* +nan.0 (log (+ (exp (/ 1 x)) 1)))) 1546941094.540 * [misc]backup-simplify: Simplify (- (* +nan.0 (log (+ (exp (/ 1 x)) 1)))) into (- (* +nan.0 (log (+ (exp (/ 1 x)) 1)))) 1546941094.540 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1546941094.540 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546941094.541 * [misc]backup-simplify: Simplify (+ (* +nan.0 0) (+ (* 0 0) (* 0 1))) into 0 1546941094.541 * [misc]backup-simplify: Simplify (- 0) into 0 1546941094.541 * [misc]backup-simplify: Simplify (+ (log (+ (exp (/ 1 x)) 1)) 0) into (log (+ (exp (/ 1 x)) 1)) 1546941094.541 * [misc]backup-simplify: Simplify (+ (* +nan.0 (log (+ (exp (/ 1 x)) 1))) (+ (* 0 0) (* 0 (- +nan.0)))) into (- (* +nan.0 (log (+ (exp (/ 1 x)) 1)))) 1546941094.541 * [misc]backup-simplify: Simplify (- (* +nan.0 (log (+ (exp (/ 1 x)) 1)))) into (- (* +nan.0 (log (+ (exp (/ 1 x)) 1)))) 1546941094.542 * [misc]backup-simplify: Simplify (+ (* (- (* +nan.0 (log (+ (exp (/ 1 (/ 1 x))) 1)))) (* 1 (/ 1 x))) (+ (* (- (* +nan.0 (log (+ (exp (/ 1 (/ 1 x))) 1)))) (* (/ 1 (/ 1 y)) (pow (/ 1 x) 2))) (* +nan.0 (* (/ 1 (/ 1 y)) 1)))) into (- (+ (* +nan.0 (/ (log (+ (exp x) 1)) x)) (- (+ (* +nan.0 (/ (* (log (+ (exp x) 1)) y) (pow x 2))) (- (* +nan.0 y)))))) 1546941094.542 * [misc]backup-simplify: Simplify (sqrt (- (log1p (exp (/ 1 (- x)))) (* (/ 1 (- y)) (/ 1 (- x))))) into (sqrt (- (log1p (exp (/ -1 x))) (/ 1 (* x y)))) 1546941094.542 * [misc]approximate: Taking taylor expansion of (sqrt (- (log1p (exp (/ -1 x))) (/ 1 (* x y)))) in (x y) around 0 1546941094.542 * [misc]taylor: Taking taylor expansion of (sqrt (- (log1p (exp (/ -1 x))) (/ 1 (* x y)))) in y 1546941094.542 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in y 1546941094.542 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in y 1546941094.542 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1546941094.542 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in y 1546941094.542 * [misc]taylor: Taking taylor expansion of 1 in y 1546941094.542 * [misc]backup-simplify: Simplify 1 into 1 1546941094.543 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in y 1546941094.543 * [misc]taylor: Taking taylor expansion of (/ -1 x) in y 1546941094.543 * [misc]taylor: Taking taylor expansion of -1 in y 1546941094.543 * [misc]backup-simplify: Simplify -1 into -1 1546941094.543 * [misc]taylor: Taking taylor expansion of x in y 1546941094.543 * [misc]backup-simplify: Simplify x into x 1546941094.543 * [misc]backup-simplify: Simplify (/ -1 x) into (/ -1 x) 1546941094.543 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1546941094.543 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1546941094.543 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1546941094.543 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in y 1546941094.543 * [misc]taylor: Taking taylor expansion of (* x y) in y 1546941094.543 * [misc]taylor: Taking taylor expansion of x in y 1546941094.543 * [misc]backup-simplify: Simplify x into x 1546941094.543 * [misc]taylor: Taking taylor expansion of y in y 1546941094.543 * [misc]backup-simplify: Simplify 0 into 0 1546941094.543 * [misc]backup-simplify: Simplify 1 into 1 1546941094.543 * [misc]backup-simplify: Simplify (* x 0) into 0 1546941094.543 * [misc]backup-simplify: Simplify (+ (* x 1) (* 0 0)) into x 1546941094.543 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1546941094.543 * [misc]backup-simplify: Simplify (- (/ 1 x)) into (- (/ 1 x)) 1546941094.543 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x)) 1546941094.543 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1546941094.544 * [misc]backup-simplify: Simplify (/ (- (/ 1 x)) (* 2 (sqrt 0))) into (/ +nan.0 x) 1546941094.544 * [misc]taylor: Taking taylor expansion of (sqrt (- (log1p (exp (/ -1 x))) (/ 1 (* x y)))) in x 1546941094.544 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in x 1546941094.544 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 1546941094.544 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1546941094.544 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 1546941094.544 * [misc]taylor: Taking taylor expansion of 1 in x 1546941094.544 * [misc]backup-simplify: Simplify 1 into 1 1546941094.544 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1546941094.544 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1546941094.544 * [misc]taylor: Taking taylor expansion of -1 in x 1546941094.544 * [misc]backup-simplify: Simplify -1 into -1 1546941094.544 * [misc]taylor: Taking taylor expansion of x in x 1546941094.544 * [misc]backup-simplify: Simplify 0 into 0 1546941094.544 * [misc]backup-simplify: Simplify 1 into 1 1546941094.544 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1546941094.544 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1546941094.544 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1546941094.544 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1546941094.544 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1546941094.544 * [misc]taylor: Taking taylor expansion of (* x y) in x 1546941094.544 * [misc]taylor: Taking taylor expansion of x in x 1546941094.544 * [misc]backup-simplify: Simplify 0 into 0 1546941094.544 * [misc]backup-simplify: Simplify 1 into 1 1546941094.544 * [misc]taylor: Taking taylor expansion of y in x 1546941094.544 * [misc]backup-simplify: Simplify y into y 1546941094.544 * [misc]backup-simplify: Simplify (* 0 y) into 0 1546941094.544 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1546941094.544 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1546941094.544 * [misc]backup-simplify: Simplify (- (/ 1 y)) into (- (/ 1 y)) 1546941094.545 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 1546941094.545 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1546941094.545 * [misc]backup-simplify: Simplify (/ (- (/ 1 y)) (* 2 (sqrt 0))) into (/ +nan.0 y) 1546941094.545 * [misc]taylor: Taking taylor expansion of (sqrt (- (log1p (exp (/ -1 x))) (/ 1 (* x y)))) in x 1546941094.545 * [misc]taylor: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in x 1546941094.545 * [misc]taylor: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 1546941094.545 * [misc]taylor: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 1546941094.545 * [misc]taylor: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 1546941094.545 * [misc]taylor: Taking taylor expansion of 1 in x 1546941094.545 * [misc]backup-simplify: Simplify 1 into 1 1546941094.545 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1546941094.545 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1546941094.545 * [misc]taylor: Taking taylor expansion of -1 in x 1546941094.545 * [misc]backup-simplify: Simplify -1 into -1 1546941094.545 * [misc]taylor: Taking taylor expansion of x in x 1546941094.545 * [misc]backup-simplify: Simplify 0 into 0 1546941094.545 * [misc]backup-simplify: Simplify 1 into 1 1546941094.545 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1546941094.545 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1546941094.545 * [misc]backup-simplify: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 1546941094.545 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1546941094.545 * [misc]taylor: Taking taylor expansion of (/ 1 (* x y)) in x 1546941094.545 * [misc]taylor: Taking taylor expansion of (* x y) in x 1546941094.545 * [misc]taylor: Taking taylor expansion of x in x 1546941094.545 * [misc]backup-simplify: Simplify 0 into 0 1546941094.545 * [misc]backup-simplify: Simplify 1 into 1 1546941094.545 * [misc]taylor: Taking taylor expansion of y in x 1546941094.545 * [misc]backup-simplify: Simplify y into y 1546941094.545 * [misc]backup-simplify: Simplify (* 0 y) into 0 1546941094.546 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 y)) into y 1546941094.546 * [misc]backup-simplify: Simplify (/ 1 y) into (/ 1 y) 1546941094.546 * [misc]backup-simplify: Simplify (- (/ 1 y)) into (- (/ 1 y)) 1546941094.546 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 1546941094.546 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1546941094.546 * [misc]backup-simplify: Simplify (/ (- (/ 1 y)) (* 2 (sqrt 0))) into (/ +nan.0 y) 1546941094.546 * [misc]taylor: Taking taylor expansion of 0 in y 1546941094.546 * [misc]backup-simplify: Simplify 0 into 0 1546941094.546 * [misc]taylor: Taking taylor expansion of (/ +nan.0 y) in y 1546941094.546 * [misc]taylor: Taking taylor expansion of +nan.0 in y 1546941094.546 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1546941094.546 * [misc]taylor: Taking taylor expansion of y in y 1546941094.546 * [misc]backup-simplify: Simplify 0 into 0 1546941094.546 * [misc]backup-simplify: Simplify 1 into 1 1546941094.546 * [misc]backup-simplify: Simplify (/ +nan.0 1) into +nan.0 1546941094.546 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1546941094.546 * [misc]backup-simplify: Simplify 0 into 0 1546941094.547 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1546941094.547 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1546941094.547 * [misc]backup-simplify: Simplify (- 0) into 0 1546941094.547 * [misc]backup-simplify: Simplify (+ (log (+ (exp (/ -1 x)) 1)) 0) into (log (+ (exp (/ -1 x)) 1)) 1546941094.547 * [misc]backup-simplify: Simplify (/ (- (log (+ (exp (/ -1 x)) 1)) (pow (/ +nan.0 y) 2) (+)) (* 2 0)) into (* +nan.0 (- (log (+ (exp (/ -1 x)) 1)) (* +nan.0 (/ 1 (pow y 2))))) 1546941094.547 * [misc]taylor: Taking taylor expansion of (* +nan.0 (- (log (+ (exp (/ -1 x)) 1)) (* +nan.0 (/ 1 (pow y 2))))) in y 1546941094.547 * [misc]taylor: Taking taylor expansion of +nan.0 in y 1546941094.547 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1546941094.547 * [misc]taylor: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1)) (* +nan.0 (/ 1 (pow y 2)))) in y 1546941094.547 * [misc]taylor: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in y 1546941094.547 * [misc]taylor: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in y 1546941094.547 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in y 1546941094.547 * [misc]taylor: Taking taylor expansion of (/ -1 x) in y 1546941094.547 * [misc]taylor: Taking taylor expansion of -1 in y 1546941094.547 * [misc]backup-simplify: Simplify -1 into -1 1546941094.547 * [misc]taylor: Taking taylor expansion of x in y 1546941094.548 * [misc]backup-simplify: Simplify x into x 1546941094.548 * [misc]backup-simplify: Simplify (/ -1 x) into (/ -1 x) 1546941094.548 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1546941094.548 * [misc]taylor: Taking taylor expansion of 1 in y 1546941094.548 * [misc]backup-simplify: Simplify 1 into 1 1546941094.548 * [misc]backup-simplify: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1546941094.548 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1546941094.548 * [misc]taylor: Taking taylor expansion of (* +nan.0 (/ 1 (pow y 2))) in y 1546941094.548 * [misc]taylor: Taking taylor expansion of +nan.0 in y 1546941094.548 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1546941094.548 * [misc]taylor: Taking taylor expansion of (/ 1 (pow y 2)) in y 1546941094.548 * [misc]taylor: Taking taylor expansion of (pow y 2) in y 1546941094.548 * [misc]taylor: Taking taylor expansion of y in y 1546941094.548 * [misc]backup-simplify: Simplify 0 into 0 1546941094.548 * [misc]backup-simplify: Simplify 1 into 1 1546941094.548 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546941094.548 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941094.548 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1546941094.548 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546941094.549 * [misc]backup-simplify: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 1546941094.549 * [misc]backup-simplify: Simplify (- 0) into 0 1546941094.549 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941094.549 * [misc]backup-simplify: Simplify (* +nan.0 1) into +nan.0 1546941094.549 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1546941094.549 * [misc]backup-simplify: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 1546941094.549 * [misc]backup-simplify: Simplify (+ (* +nan.0 0) (* 0 (- +nan.0))) into 0 1546941094.549 * [misc]backup-simplify: Simplify 0 into 0 1546941094.550 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* +nan.0 (/ 0 1)))) into 0 1546941094.550 * [misc]backup-simplify: Simplify 0 into 0 1546941094.550 * [misc]backup-simplify: Simplify 0 into 0 1546941094.550 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941094.550 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 1546941094.551 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 1546941094.551 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1546941094.551 * [misc]backup-simplify: Simplify (- 0) into 0 1546941094.551 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941094.551 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* (/ +nan.0 y) (* +nan.0 (- (log (+ (exp (/ -1 x)) 1)) (* +nan.0 (/ 1 (pow y 2))))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ (log (+ (exp (/ -1 x)) 1)) y)) (- (* +nan.0 (/ 1 (pow y 3)))))) 1546941094.551 * [misc]taylor: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ (log (+ (exp (/ -1 x)) 1)) y)) (- (* +nan.0 (/ 1 (pow y 3)))))) in y 1546941094.551 * [misc]taylor: Taking taylor expansion of +nan.0 in y 1546941094.551 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1546941094.551 * [misc]taylor: Taking taylor expansion of (+ (* +nan.0 (/ (log (+ (exp (/ -1 x)) 1)) y)) (- (* +nan.0 (/ 1 (pow y 3))))) in y 1546941094.551 * [misc]taylor: Taking taylor expansion of (* +nan.0 (/ (log (+ (exp (/ -1 x)) 1)) y)) in y 1546941094.551 * [misc]taylor: Taking taylor expansion of +nan.0 in y 1546941094.551 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1546941094.552 * [misc]taylor: Taking taylor expansion of (/ (log (+ (exp (/ -1 x)) 1)) y) in y 1546941094.552 * [misc]taylor: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in y 1546941094.552 * [misc]taylor: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in y 1546941094.552 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in y 1546941094.552 * [misc]taylor: Taking taylor expansion of (/ -1 x) in y 1546941094.552 * [misc]taylor: Taking taylor expansion of -1 in y 1546941094.552 * [misc]backup-simplify: Simplify -1 into -1 1546941094.552 * [misc]taylor: Taking taylor expansion of x in y 1546941094.552 * [misc]backup-simplify: Simplify x into x 1546941094.552 * [misc]backup-simplify: Simplify (/ -1 x) into (/ -1 x) 1546941094.552 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1546941094.552 * [misc]taylor: Taking taylor expansion of 1 in y 1546941094.552 * [misc]backup-simplify: Simplify 1 into 1 1546941094.552 * [misc]backup-simplify: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1546941094.552 * [misc]backup-simplify: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 1546941094.552 * [misc]taylor: Taking taylor expansion of y in y 1546941094.552 * [misc]backup-simplify: Simplify 0 into 0 1546941094.552 * [misc]backup-simplify: Simplify 1 into 1 1546941094.552 * [misc]backup-simplify: Simplify (/ (log (+ (exp (/ -1 x)) 1)) 1) into (log (+ (exp (/ -1 x)) 1)) 1546941094.552 * [misc]taylor: Taking taylor expansion of (- (* +nan.0 (/ 1 (pow y 3)))) in y 1546941094.552 * [misc]taylor: Taking taylor expansion of (* +nan.0 (/ 1 (pow y 3))) in y 1546941094.552 * [misc]taylor: Taking taylor expansion of +nan.0 in y 1546941094.552 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1546941094.552 * [misc]taylor: Taking taylor expansion of (/ 1 (pow y 3)) in y 1546941094.552 * [misc]taylor: Taking taylor expansion of (pow y 3) in y 1546941094.552 * [misc]taylor: Taking taylor expansion of y in y 1546941094.552 * [misc]backup-simplify: Simplify 0 into 0 1546941094.552 * [misc]backup-simplify: Simplify 1 into 1 1546941094.552 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546941094.552 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546941094.552 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941094.553 * [misc]backup-simplify: Simplify (* +nan.0 (log (+ (exp (/ -1 x)) 1))) into (* +nan.0 (log (+ (exp (/ -1 x)) 1))) 1546941094.553 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1546941094.553 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1546941094.553 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1546941094.553 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1546941094.553 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546941094.553 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546941094.554 * [misc]backup-simplify: Simplify (+ (* +nan.0 0) (+ (* 0 0) (* 0 1))) into 0 1546941094.554 * [misc]backup-simplify: Simplify (- 0) into 0 1546941094.554 * [misc]backup-simplify: Simplify (+ (* +nan.0 (log (+ (exp (/ -1 x)) 1))) 0) into (- (* +nan.0 (log (+ (exp (/ -1 x)) 1)))) 1546941094.554 * [misc]backup-simplify: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 1546941094.554 * [misc]backup-simplify: Simplify (- 0) into 0 1546941094.554 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941094.554 * [misc]backup-simplify: Simplify (* +nan.0 1) into +nan.0 1546941094.554 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1546941094.555 * [misc]backup-simplify: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 1546941094.555 * [misc]backup-simplify: Simplify (+ (* +nan.0 (- (* +nan.0 (log (+ (exp (/ -1 x)) 1))))) (+ (* 0 0) (* 0 (- +nan.0)))) into (- (* +nan.0 (log (+ (exp (/ -1 x)) 1)))) 1546941094.555 * [misc]backup-simplify: Simplify (- (* +nan.0 (log (+ (exp (/ -1 x)) 1)))) into (- (* +nan.0 (log (+ (exp (/ -1 x)) 1)))) 1546941094.555 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1546941094.555 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546941094.556 * [misc]backup-simplify: Simplify (+ (* +nan.0 0) (+ (* 0 0) (* 0 1))) into 0 1546941094.556 * [misc]backup-simplify: Simplify (- 0) into 0 1546941094.556 * [misc]backup-simplify: Simplify (+ (log (+ (exp (/ -1 x)) 1)) 0) into (log (+ (exp (/ -1 x)) 1)) 1546941094.556 * [misc]backup-simplify: Simplify (+ (* +nan.0 (log (+ (exp (/ -1 x)) 1))) (+ (* 0 0) (* 0 (- +nan.0)))) into (- (* +nan.0 (log (+ (exp (/ -1 x)) 1)))) 1546941094.556 * [misc]backup-simplify: Simplify (- (* +nan.0 (log (+ (exp (/ -1 x)) 1)))) into (- (* +nan.0 (log (+ (exp (/ -1 x)) 1)))) 1546941094.557 * [misc]backup-simplify: Simplify (+ (* (- (* +nan.0 (log (+ (exp (/ -1 (/ 1 (- x)))) 1)))) (* 1 (/ 1 (- x)))) (+ (* (- (* +nan.0 (log (+ (exp (/ -1 (/ 1 (- x)))) 1)))) (* (/ 1 (/ 1 (- y))) (pow (/ 1 (- x)) 2))) (* +nan.0 (* (/ 1 (/ 1 (- y))) 1)))) into (- (+ (* +nan.0 (/ (log (+ (exp x) 1)) x)) (- (+ (* +nan.0 (/ (* (log (+ (exp x) 1)) y) (pow x 2))) (- (* +nan.0 y)))))) 1546941094.557 * * * [misc]progress: simplifying candidates 1546941094.557 * * * * [misc]progress: [ 1 / 90 ] simplifiying candidate # 1546941094.557 * * * * [misc]progress: [ 2 / 90 ] simplifiying candidate # 1546941094.557 * * * * [misc]progress: [ 3 / 90 ] simplifiying candidate # 1546941094.557 * * * * [misc]progress: [ 4 / 90 ] simplifiying candidate # 1546941094.558 * [enter]simplify: Simplifying (exp x) 1546941094.558 * * [misc]simplify: iters left: 1 (2 enodes) 1546941094.558 * [exit]simplify: Simplified to (exp x) 1546941094.558 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (- (log1p (exp x)) (* y x))))) 1546941094.558 * * * * [misc]progress: [ 5 / 90 ] simplifiying candidate # 1546941094.558 * * * * [misc]progress: [ 6 / 90 ] simplifiying candidate # 1546941094.559 * * * * [misc]progress: [ 7 / 90 ] simplifiying candidate # 1546941094.559 * * * * [misc]progress: [ 8 / 90 ] simplifiying candidate # 1546941094.559 * * * * [misc]progress: [ 9 / 90 ] simplifiying candidate # 1546941094.559 * * * * [misc]progress: [ 10 / 90 ] simplifiying candidate # 1546941094.559 * * * * [misc]progress: [ 11 / 90 ] simplifiying candidate # 1546941094.559 * * * * [misc]progress: [ 12 / 90 ] simplifiying candidate # 1546941094.559 * * * * [misc]progress: [ 13 / 90 ] simplifiying candidate # 1546941094.559 * * * * [misc]progress: [ 14 / 90 ] simplifiying candidate # 1546941094.559 * * * * [misc]progress: [ 15 / 90 ] simplifiying candidate # 1546941094.559 * [enter]simplify: Simplifying (exp x) 1546941094.559 * * [misc]simplify: iters left: 1 (2 enodes) 1546941094.560 * [exit]simplify: Simplified to (exp x) 1546941094.560 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (- (log1p (exp x)) (* y x))))) 1546941094.560 * * * * [misc]progress: [ 16 / 90 ] simplifiying candidate # 1546941094.560 * * * * [misc]progress: [ 17 / 90 ] simplifiying candidate # 1546941094.560 * * * * [misc]progress: [ 18 / 90 ] simplifiying candidate # 1546941094.560 * * * * [misc]progress: [ 19 / 90 ] simplifiying candidate # 1546941094.560 * * * * [misc]progress: [ 20 / 90 ] simplifiying candidate # 1546941094.561 * * * * [misc]progress: [ 21 / 90 ] simplifiying candidate # 1546941094.561 * * * * [misc]progress: [ 22 / 90 ] simplifiying candidate # 1546941094.561 * * * * [misc]progress: [ 23 / 90 ] simplifiying candidate # 1546941094.561 * * * * [misc]progress: [ 24 / 90 ] simplifiying candidate # 1546941094.561 * * * * [misc]progress: [ 25 / 90 ] simplifiying candidate # 1546941094.561 * [enter]simplify: Simplifying (- (log1p (exp x)) (* y x)) 1546941094.561 * * [misc]simplify: iters left: 4 (6 enodes) 1546941094.563 * * [misc]simplify: iters left: 3 (9 enodes) 1546941094.565 * * [misc]simplify: iters left: 2 (16 enodes) 1546941094.569 * * [misc]simplify: iters left: 1 (20 enodes) 1546941094.573 * [exit]simplify: Simplified to (- (log1p (exp x)) (* y x)) 1546941094.573 * [misc]simplify: Simplified (2 1) to (λ (x y) (pow (- (log1p (exp x)) (* y x)) (+ 1/2 1/2))) 1546941094.573 * [enter]simplify: Simplifying (+ 1/2 1/2) 1546941094.573 * * [misc]simplify: iters left: 2 (2 enodes) 1546941094.574 * * [misc]simplify: iters left: 1 (3 enodes) 1546941094.575 * [exit]simplify: Simplified to 1 1546941094.575 * [misc]simplify: Simplified (2 2) to (λ (x y) (pow (- (log1p (exp x)) (* y x)) 1)) 1546941094.575 * * * * [misc]progress: [ 26 / 90 ] simplifiying candidate # 1546941094.575 * [enter]simplify: Simplifying (sqrt (- (log1p (exp x)) (* y x))) 1546941094.575 * * [misc]simplify: iters left: 5 (7 enodes) 1546941094.576 * * [misc]simplify: iters left: 4 (10 enodes) 1546941094.577 * * [misc]simplify: iters left: 3 (17 enodes) 1546941094.579 * * [misc]simplify: iters left: 2 (21 enodes) 1546941094.582 * [exit]simplify: Simplified to (sqrt (- (log1p (exp x)) (* y x))) 1546941094.582 * [misc]simplify: Simplified (2 1) to (λ (x y) (pow (sqrt (- (log1p (exp x)) (* y x))) (+ 1 1))) 1546941094.582 * [enter]simplify: Simplifying (+ 1 1) 1546941094.582 * * [misc]simplify: iters left: 2 (2 enodes) 1546941094.583 * * [misc]simplify: iters left: 1 (5 enodes) 1546941094.583 * [exit]simplify: Simplified to 2 1546941094.583 * [misc]simplify: Simplified (2 2) to (λ (x y) (pow (sqrt (- (log1p (exp x)) (* y x))) 2)) 1546941094.583 * * * * [misc]progress: [ 27 / 90 ] simplifiying candidate # 1546941094.583 * [enter]simplify: Simplifying (* (- (log1p (exp x)) (* y x)) (- (log1p (exp x)) (* y x))) 1546941094.583 * * [misc]simplify: iters left: 6 (7 enodes) 1546941094.584 * * [misc]simplify: iters left: 5 (10 enodes) 1546941094.586 * * [misc]simplify: iters left: 4 (23 enodes) 1546941094.590 * * [misc]simplify: iters left: 3 (63 enodes) 1546941094.604 * * [misc]simplify: iters left: 2 (187 enodes) 1546941094.691 * [exit]simplify: Simplified to (* (- (log1p (exp x)) (* y x)) (- (log1p (exp x)) (* y x))) 1546941094.691 * [misc]simplify: Simplified (2 1) to (λ (x y) (pow (* (- (log1p (exp x)) (* y x)) (- (log1p (exp x)) (* y x))) 1/2)) 1546941094.691 * * * * [misc]progress: [ 28 / 90 ] simplifiying candidate # 1546941094.691 * [enter]simplify: Simplifying (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (- (log1p (exp x)) (* y x)))) 1546941094.691 * * [misc]simplify: iters left: 6 (8 enodes) 1546941094.692 * * [misc]simplify: iters left: 5 (11 enodes) 1546941094.694 * * [misc]simplify: iters left: 4 (19 enodes) 1546941094.696 * * [misc]simplify: iters left: 3 (23 enodes) 1546941094.701 * [exit]simplify: Simplified to (- (log1p (exp x)) (* y x)) 1546941094.701 * [misc]simplify: Simplified (2 1) to (λ (x y) (pow (- (log1p (exp x)) (* y x)) 1)) 1546941094.701 * * * * [misc]progress: [ 29 / 90 ] simplifiying candidate # 1546941094.701 * * * * [misc]progress: [ 30 / 90 ] simplifiying candidate # 1546941094.701 * [enter]simplify: Simplifying (sqrt (- (log1p (exp x)) (* y x))) 1546941094.701 * * [misc]simplify: iters left: 5 (7 enodes) 1546941094.702 * * [misc]simplify: iters left: 4 (10 enodes) 1546941094.704 * * [misc]simplify: iters left: 3 (17 enodes) 1546941094.706 * * [misc]simplify: iters left: 2 (21 enodes) 1546941094.708 * [exit]simplify: Simplified to (sqrt (- (log1p (exp x)) (* y x))) 1546941094.708 * [misc]simplify: Simplified (2 1) to (λ (x y) (pow (sqrt (- (log1p (exp x)) (* y x))) (+ 1 1))) 1546941094.708 * * * * [misc]progress: [ 31 / 90 ] simplifiying candidate # 1546941094.708 * * * * [misc]progress: [ 32 / 90 ] simplifiying candidate # 1546941094.709 * [enter]simplify: Simplifying (+ (log (sqrt (- (log1p (exp x)) (* y x)))) (log (sqrt (- (log1p (exp x)) (* y x))))) 1546941094.709 * * [misc]simplify: iters left: 6 (9 enodes) 1546941094.710 * * [misc]simplify: iters left: 5 (12 enodes) 1546941094.712 * * [misc]simplify: iters left: 4 (19 enodes) 1546941094.714 * * [misc]simplify: iters left: 3 (23 enodes) 1546941094.717 * [exit]simplify: Simplified to (+ (log (sqrt (- (log1p (exp x)) (* y x)))) (log (sqrt (- (log1p (exp x)) (* y x))))) 1546941094.717 * [misc]simplify: Simplified (2 1) to (λ (x y) (exp (+ (log (sqrt (- (log1p (exp x)) (* y x)))) (log (sqrt (- (log1p (exp x)) (* y x))))))) 1546941094.717 * * * * [misc]progress: [ 33 / 90 ] simplifiying candidate # 1546941094.717 * * * * [misc]progress: [ 34 / 90 ] simplifiying candidate # 1546941094.717 * * * * [misc]progress: [ 35 / 90 ] simplifiying candidate # 1546941094.717 * [enter]simplify: Simplifying (* (* (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))) (* (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x))))) 1546941094.717 * * [misc]simplify: iters left: 6 (10 enodes) 1546941094.719 * * [misc]simplify: iters left: 5 (18 enodes) 1546941094.722 * * [misc]simplify: iters left: 4 (46 enodes) 1546941094.736 * * [misc]simplify: iters left: 3 (188 enodes) 1546941094.902 * [exit]simplify: Simplified to (pow (- (log1p (exp x)) (* y x)) 3) 1546941094.902 * [misc]simplify: Simplified (2 1) to (λ (x y) (cbrt (pow (- (log1p (exp x)) (* y x)) 3))) 1546941094.902 * * * * [misc]progress: [ 36 / 90 ] simplifiying candidate # 1546941094.903 * * * * [misc]progress: [ 37 / 90 ] simplifiying candidate # 1546941094.903 * * * * [misc]progress: [ 38 / 90 ] simplifiying candidate # 1546941094.903 * [enter]simplify: Simplifying (* (- (log1p (exp x)) (* y x)) (- (log1p (exp x)) (* y x))) 1546941094.903 * * [misc]simplify: iters left: 6 (7 enodes) 1546941094.904 * * [misc]simplify: iters left: 5 (10 enodes) 1546941094.905 * * [misc]simplify: iters left: 4 (23 enodes) 1546941094.909 * * [misc]simplify: iters left: 3 (63 enodes) 1546941094.924 * * [misc]simplify: iters left: 2 (187 enodes) 1546941094.991 * [exit]simplify: Simplified to (* (- (log1p (exp x)) (* y x)) (- (log1p (exp x)) (* y x))) 1546941094.991 * [misc]simplify: Simplified (2 1) to (λ (x y) (sqrt (* (- (log1p (exp x)) (* y x)) (- (log1p (exp x)) (* y x))))) 1546941094.991 * * * * [misc]progress: [ 39 / 90 ] simplifiying candidate # 1546941094.992 * * * * [misc]progress: [ 40 / 90 ] simplifiying candidate # 1546941094.992 * [enter]simplify: Simplifying (log1p (exp x)) 1546941094.992 * * [misc]simplify: iters left: 2 (3 enodes) 1546941094.992 * [exit]simplify: Simplified to (log1p (exp x)) 1546941094.992 * [misc]simplify: Simplified (2 1) to (λ (x y) (- (log1p (exp x)) (* y x))) 1546941094.992 * [enter]simplify: Simplifying (* y x) 1546941094.992 * * [misc]simplify: iters left: 2 (3 enodes) 1546941094.993 * * [misc]simplify: iters left: 1 (4 enodes) 1546941094.993 * [exit]simplify: Simplified to (* y x) 1546941094.993 * [misc]simplify: Simplified (2 2) to (λ (x y) (- (log1p (exp x)) (* y x))) 1546941094.993 * * * * [misc]progress: [ 41 / 90 ] simplifiying candidate # 1546941094.994 * [enter]simplify: Simplifying (* (sqrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (sqrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3)))) 1546941094.994 * * [misc]simplify: iters left: 6 (11 enodes) 1546941094.996 * * [misc]simplify: iters left: 5 (23 enodes) 1546941095.004 * * [misc]simplify: iters left: 4 (60 enodes) 1546941095.025 * * [misc]simplify: iters left: 3 (156 enodes) 1546941095.115 * * [misc]simplify: iters left: 2 (320 enodes) 1546941095.289 * * [misc]simplify: iters left: 1 (345 enodes) 1546941095.371 * [exit]simplify: Simplified to (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (- (* y x)) (* (* y x) (* y x)))) 1546941095.371 * [misc]simplify: Simplified (2 1) to (λ (x y) (/ (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (- (* y x)) (* (* y x) (* y x)))) (* (sqrt (+ (* (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)))))))) 1546941095.371 * [enter]simplify: Simplifying (* (sqrt (+ (* (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)))))) 1546941095.372 * * [misc]simplify: iters left: 6 (12 enodes) 1546941095.376 * * [misc]simplify: iters left: 5 (28 enodes) 1546941095.386 * * [misc]simplify: iters left: 4 (68 enodes) 1546941095.400 * * [misc]simplify: iters left: 3 (123 enodes) 1546941095.416 * * [misc]simplify: iters left: 2 (134 enodes) 1546941095.428 * [exit]simplify: Simplified to (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))) 1546941095.428 * [misc]simplify: Simplified (2 2) to (λ (x y) (/ (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (- (* y x)) (* (* y x) (* y x)))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 1546941095.428 * * * * [misc]progress: [ 42 / 90 ] simplifiying candidate # 1546941095.429 * [enter]simplify: Simplifying (* (sqrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) 1546941095.429 * * [misc]simplify: iters left: 6 (15 enodes) 1546941095.431 * * [misc]simplify: iters left: 5 (36 enodes) 1546941095.437 * * [misc]simplify: iters left: 4 (87 enodes) 1546941095.454 * * [misc]simplify: iters left: 3 (225 enodes) 1546941095.560 * * [misc]simplify: iters left: 2 (433 enodes) 1546941095.820 * [exit]simplify: Simplified to (* (sqrt (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (- (* y x)) (* (* y x) (* y x))))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) 1546941095.820 * [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 (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (* (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (sqrt (+ (log1p (exp x)) (* y x)))))) 1546941095.820 * [enter]simplify: Simplifying (* (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (sqrt (+ (log1p (exp x)) (* y x)))) 1546941095.820 * * [misc]simplify: iters left: 6 (14 enodes) 1546941095.825 * * [misc]simplify: iters left: 5 (31 enodes) 1546941095.835 * * [misc]simplify: iters left: 4 (62 enodes) 1546941095.858 * * [misc]simplify: iters left: 3 (108 enodes) 1546941095.884 * * [misc]simplify: iters left: 2 (124 enodes) 1546941095.917 * * [misc]simplify: iters left: 1 (128 enodes) 1546941095.940 * [exit]simplify: Simplified to (* (sqrt (fma x y (log1p (exp x)))) (sqrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 1546941095.940 * [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))))) (* (sqrt (fma x y (log1p (exp x)))) (sqrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))))) 1546941095.940 * * * * [misc]progress: [ 43 / 90 ] simplifiying candidate # 1546941095.941 * [enter]simplify: Simplifying (* (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (sqrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3)))) 1546941095.941 * * [misc]simplify: iters left: 6 (15 enodes) 1546941095.943 * * [misc]simplify: iters left: 5 (36 enodes) 1546941095.949 * * [misc]simplify: iters left: 4 (87 enodes) 1546941095.967 * * [misc]simplify: iters left: 3 (226 enodes) 1546941096.094 * * [misc]simplify: iters left: 2 (437 enodes) 1546941096.293 * [exit]simplify: Simplified to (* (sqrt (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* (* y x) (* y x)) (* x (- y))))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) 1546941096.293 * [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 (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (* (sqrt (+ (log1p (exp x)) (* y x))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))) 1546941096.293 * [enter]simplify: Simplifying (* (sqrt (+ (log1p (exp x)) (* y x))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) 1546941096.293 * * [misc]simplify: iters left: 6 (14 enodes) 1546941096.295 * * [misc]simplify: iters left: 5 (31 enodes) 1546941096.302 * * [misc]simplify: iters left: 4 (62 enodes) 1546941096.324 * * [misc]simplify: iters left: 3 (108 enodes) 1546941096.353 * * [misc]simplify: iters left: 2 (132 enodes) 1546941096.380 * * [misc]simplify: iters left: 1 (150 enodes) 1546941096.396 * [exit]simplify: Simplified to (* (sqrt (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x))))) (sqrt (fma y x (log1p (exp x))))) 1546941096.396 * [misc]simplify: Simplified (2 2) to (λ (x y) (/ (* (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (sqrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3)))) (* (sqrt (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x))))) (sqrt (fma y x (log1p (exp x))))))) 1546941096.396 * * * * [misc]progress: [ 44 / 90 ] simplifiying candidate # 1546941096.397 * [enter]simplify: Simplifying (* (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) 1546941096.397 * * [misc]simplify: iters left: 6 (10 enodes) 1546941096.400 * * [misc]simplify: iters left: 5 (21 enodes) 1546941096.407 * * [misc]simplify: iters left: 4 (43 enodes) 1546941096.416 * * [misc]simplify: iters left: 3 (89 enodes) 1546941096.433 * * [misc]simplify: iters left: 2 (155 enodes) 1546941096.497 * * [misc]simplify: iters left: 1 (310 enodes) 1546941096.689 * [exit]simplify: Simplified to (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) 1546941096.689 * [misc]simplify: Simplified (2 1) to (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (* (sqrt (+ (log1p (exp x)) (* y x))) (sqrt (+ (log1p (exp x)) (* y x)))))) 1546941096.689 * [enter]simplify: Simplifying (* (sqrt (+ (log1p (exp x)) (* y x))) (sqrt (+ (log1p (exp x)) (* y x)))) 1546941096.689 * * [misc]simplify: iters left: 6 (8 enodes) 1546941096.690 * * [misc]simplify: iters left: 5 (10 enodes) 1546941096.692 * * [misc]simplify: iters left: 4 (13 enodes) 1546941096.693 * [exit]simplify: Simplified to (fma y x (log1p (exp x))) 1546941096.693 * [misc]simplify: Simplified (2 2) to (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (fma y x (log1p (exp x))))) 1546941096.693 * * * * [misc]progress: [ 45 / 90 ] simplifiying candidate # 1546941096.693 * * * * [misc]progress: [ 46 / 90 ] simplifiying candidate # 1546941096.693 * [enter]simplify: Simplifying (cbrt (sqrt (- (log1p (exp x)) (* y x)))) 1546941096.693 * * [misc]simplify: iters left: 6 (8 enodes) 1546941096.695 * * [misc]simplify: iters left: 5 (11 enodes) 1546941096.697 * * [misc]simplify: iters left: 4 (18 enodes) 1546941096.702 * * [misc]simplify: iters left: 3 (22 enodes) 1546941096.707 * [exit]simplify: Simplified to (cbrt (sqrt (- (log1p (exp x)) (* y x)))) 1546941096.708 * [misc]simplify: Simplified (2 2) to (λ (x y) (* (* (sqrt (- (log1p (exp x)) (* y x))) (* (cbrt (sqrt (- (log1p (exp x)) (* y x)))) (cbrt (sqrt (- (log1p (exp x)) (* y x)))))) (cbrt (sqrt (- (log1p (exp x)) (* y x)))))) 1546941096.708 * * * * [misc]progress: [ 47 / 90 ] simplifiying candidate # 1546941096.708 * [enter]simplify: Simplifying (sqrt (cbrt (- (log1p (exp x)) (* y x)))) 1546941096.708 * * [misc]simplify: iters left: 6 (8 enodes) 1546941096.711 * * [misc]simplify: iters left: 5 (11 enodes) 1546941096.714 * * [misc]simplify: iters left: 4 (18 enodes) 1546941096.719 * * [misc]simplify: iters left: 3 (22 enodes) 1546941096.722 * [exit]simplify: Simplified to (sqrt (cbrt (- (log1p (exp x)) (* y x)))) 1546941096.722 * [misc]simplify: Simplified (2 2) to (λ (x y) (* (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x)))))) (sqrt (cbrt (- (log1p (exp x)) (* y x)))))) 1546941096.722 * * * * [misc]progress: [ 48 / 90 ] simplifiying candidate # 1546941096.722 * [enter]simplify: Simplifying (sqrt (sqrt (- (log1p (exp x)) (* y x)))) 1546941096.723 * * [misc]simplify: iters left: 6 (8 enodes) 1546941096.724 * * [misc]simplify: iters left: 5 (11 enodes) 1546941096.725 * * [misc]simplify: iters left: 4 (18 enodes) 1546941096.728 * * [misc]simplify: iters left: 3 (22 enodes) 1546941096.730 * [exit]simplify: Simplified to (sqrt (sqrt (- (log1p (exp x)) (* y x)))) 1546941096.730 * [misc]simplify: Simplified (2 2) to (λ (x y) (* (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (sqrt (- (log1p (exp x)) (* y x))))) (sqrt (sqrt (- (log1p (exp x)) (* y x)))))) 1546941096.730 * * * * [misc]progress: [ 49 / 90 ] simplifiying candidate # 1546941096.730 * [enter]simplify: Simplifying (sqrt (- (log1p (exp x)) (* y x))) 1546941096.730 * * [misc]simplify: iters left: 5 (7 enodes) 1546941096.731 * * [misc]simplify: iters left: 4 (10 enodes) 1546941096.733 * * [misc]simplify: iters left: 3 (17 enodes) 1546941096.735 * * [misc]simplify: iters left: 2 (21 enodes) 1546941096.737 * [exit]simplify: Simplified to (sqrt (- (log1p (exp x)) (* y x))) 1546941096.737 * [misc]simplify: Simplified (2 2) to (λ (x y) (* (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt 1)) (sqrt (- (log1p (exp x)) (* y x))))) 1546941096.737 * * * * [misc]progress: [ 50 / 90 ] simplifiying candidate # 1546941096.737 * [enter]simplify: Simplifying (sqrt (sqrt (- (log1p (exp x)) (* y x)))) 1546941096.738 * * [misc]simplify: iters left: 6 (8 enodes) 1546941096.739 * * [misc]simplify: iters left: 5 (11 enodes) 1546941096.740 * * [misc]simplify: iters left: 4 (18 enodes) 1546941096.743 * * [misc]simplify: iters left: 3 (22 enodes) 1546941096.745 * [exit]simplify: Simplified to (sqrt (sqrt (- (log1p (exp x)) (* y x)))) 1546941096.745 * [misc]simplify: Simplified (2 2) to (λ (x y) (* (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (sqrt (- (log1p (exp x)) (* y x))))) (sqrt (sqrt (- (log1p (exp x)) (* y x)))))) 1546941096.745 * * * * [misc]progress: [ 51 / 90 ] simplifiying candidate # 1546941096.745 * [enter]simplify: Simplifying (sqrt (- (log1p (exp x)) (* y x))) 1546941096.745 * * [misc]simplify: iters left: 5 (7 enodes) 1546941096.746 * * [misc]simplify: iters left: 4 (10 enodes) 1546941096.748 * * [misc]simplify: iters left: 3 (17 enodes) 1546941096.753 * * [misc]simplify: iters left: 2 (21 enodes) 1546941096.758 * [exit]simplify: Simplified to (sqrt (- (log1p (exp x)) (* y x))) 1546941096.758 * [misc]simplify: Simplified (2 2) to (λ (x y) (* (* (sqrt (- (log1p (exp x)) (* y x))) 1) (sqrt (- (log1p (exp x)) (* y x))))) 1546941096.758 * * * * [misc]progress: [ 52 / 90 ] simplifiying candidate # 1546941096.758 * [enter]simplify: Simplifying (* (cbrt (sqrt (- (log1p (exp x)) (* y x)))) (cbrt (sqrt (- (log1p (exp x)) (* y x))))) 1546941096.758 * * [misc]simplify: iters left: 6 (9 enodes) 1546941096.761 * * [misc]simplify: iters left: 5 (12 enodes) 1546941096.765 * * [misc]simplify: iters left: 4 (19 enodes) 1546941096.770 * * [misc]simplify: iters left: 3 (23 enodes) 1546941096.775 * [exit]simplify: Simplified to (* (cbrt (sqrt (- (log1p (exp x)) (* y x)))) (cbrt (sqrt (- (log1p (exp x)) (* y x))))) 1546941096.775 * [misc]simplify: Simplified (2 1) to (λ (x y) (* (* (cbrt (sqrt (- (log1p (exp x)) (* y x)))) (cbrt (sqrt (- (log1p (exp x)) (* y x))))) (* (cbrt (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))))) 1546941096.775 * * * * [misc]progress: [ 53 / 90 ] simplifiying candidate # 1546941096.776 * [enter]simplify: Simplifying (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x))))) 1546941096.776 * * [misc]simplify: iters left: 6 (9 enodes) 1546941096.778 * * [misc]simplify: iters left: 5 (13 enodes) 1546941096.782 * * [misc]simplify: iters left: 4 (20 enodes) 1546941096.787 * * [misc]simplify: iters left: 3 (24 enodes) 1546941096.794 * [exit]simplify: Simplified to (fabs (cbrt (- (log1p (exp x)) (* y x)))) 1546941096.794 * [misc]simplify: Simplified (2 1) to (λ (x y) (* (fabs (cbrt (- (log1p (exp x)) (* y x)))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))))) 1546941096.794 * * * * [misc]progress: [ 54 / 90 ] simplifiying candidate # 1546941096.794 * [enter]simplify: Simplifying (sqrt (sqrt (- (log1p (exp x)) (* y x)))) 1546941096.794 * * [misc]simplify: iters left: 6 (8 enodes) 1546941096.796 * * [misc]simplify: iters left: 5 (11 enodes) 1546941096.799 * * [misc]simplify: iters left: 4 (18 enodes) 1546941096.804 * * [misc]simplify: iters left: 3 (22 enodes) 1546941096.809 * [exit]simplify: Simplified to (sqrt (sqrt (- (log1p (exp x)) (* y x)))) 1546941096.809 * [misc]simplify: Simplified (2 1) to (λ (x y) (* (sqrt (sqrt (- (log1p (exp x)) (* y x)))) (* (sqrt (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))))) 1546941096.809 * * * * [misc]progress: [ 55 / 90 ] simplifiying candidate # 1546941096.810 * [enter]simplify: Simplifying (sqrt 1) 1546941096.810 * * [misc]simplify: iters left: 1 (2 enodes) 1546941096.811 * [exit]simplify: Simplified to 1 1546941096.811 * [misc]simplify: Simplified (2 1) to (λ (x y) (* 1 (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (- (log1p (exp x)) (* y x)))))) 1546941096.811 * * * * [misc]progress: [ 56 / 90 ] simplifiying candidate # 1546941096.811 * [enter]simplify: Simplifying (sqrt (sqrt (- (log1p (exp x)) (* y x)))) 1546941096.811 * * [misc]simplify: iters left: 6 (8 enodes) 1546941096.814 * * [misc]simplify: iters left: 5 (11 enodes) 1546941096.816 * * [misc]simplify: iters left: 4 (18 enodes) 1546941096.818 * * [misc]simplify: iters left: 3 (22 enodes) 1546941096.821 * [exit]simplify: Simplified to (sqrt (sqrt (- (log1p (exp x)) (* y x)))) 1546941096.821 * [misc]simplify: Simplified (2 1) to (λ (x y) (* (sqrt (sqrt (- (log1p (exp x)) (* y x)))) (* (sqrt (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))))) 1546941096.821 * * * * [misc]progress: [ 57 / 90 ] simplifiying candidate # 1546941096.821 * * * * [misc]progress: [ 58 / 90 ] simplifiying candidate # 1546941096.821 * [enter]simplify: Simplifying (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) 1546941096.821 * * [misc]simplify: iters left: 6 (11 enodes) 1546941096.823 * * [misc]simplify: iters left: 5 (27 enodes) 1546941096.828 * * [misc]simplify: iters left: 4 (66 enodes) 1546941096.841 * * [misc]simplify: iters left: 3 (121 enodes) 1546941096.856 * * [misc]simplify: iters left: 2 (138 enodes) 1546941096.873 * * [misc]simplify: iters left: 1 (139 enodes) 1546941096.896 * [exit]simplify: Simplified to (sqrt (fma (* y x) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x))))) 1546941096.896 * [misc]simplify: Simplified (2 2) to (λ (x y) (/ (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3)))) (sqrt (fma (* y x) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x))))))) 1546941096.896 * * * * [misc]progress: [ 59 / 90 ] simplifiying candidate # 1546941096.896 * [enter]simplify: Simplifying (sqrt (+ (log1p (exp x)) (* y x))) 1546941096.896 * * [misc]simplify: iters left: 5 (7 enodes) 1546941096.898 * * [misc]simplify: iters left: 4 (9 enodes) 1546941096.901 * * [misc]simplify: iters left: 3 (11 enodes) 1546941096.904 * [exit]simplify: Simplified to (sqrt (fma y x (log1p (exp x)))) 1546941096.904 * [misc]simplify: Simplified (2 2) to (λ (x y) (/ (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (fma y x (log1p (exp x)))))) 1546941096.904 * * * * [misc]progress: [ 60 / 90 ] simplifiying candidate # 1546941096.904 * [enter]simplify: Simplifying (* (sqrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (sqrt (- (log1p (exp x)) (* y x)))) 1546941096.904 * * [misc]simplify: iters left: 6 (13 enodes) 1546941096.908 * * [misc]simplify: iters left: 5 (28 enodes) 1546941096.918 * * [misc]simplify: iters left: 4 (70 enodes) 1546941096.938 * * [misc]simplify: iters left: 3 (185 enodes) 1546941097.021 * * [misc]simplify: iters left: 2 (336 enodes) 1546941097.201 * * [misc]simplify: iters left: 1 (339 enodes) 1546941097.235 * [exit]simplify: Simplified to (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (fma (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x)) (* (* (* y x) (* y x)) (- (* y x)))))) 1546941097.235 * [misc]simplify: Simplified (2 1) to (λ (x y) (/ (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (fma (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x)) (* (* (* y x) (* y x)) (- (* y x)))))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) 1546941097.235 * * * * [misc]progress: [ 61 / 90 ] simplifiying candidate # 1546941097.236 * [enter]simplify: Simplifying (* (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))) 1546941097.236 * * [misc]simplify: iters left: 6 (12 enodes) 1546941097.238 * * [misc]simplify: iters left: 5 (25 enodes) 1546941097.242 * * [misc]simplify: iters left: 4 (56 enodes) 1546941097.253 * * [misc]simplify: iters left: 3 (140 enodes) 1546941097.293 * * [misc]simplify: iters left: 2 (306 enodes) 1546941097.520 * [exit]simplify: Simplified to (* (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))) 1546941097.520 * [misc]simplify: Simplified (2 1) to (λ (x y) (/ (* (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (+ (log1p (exp x)) (* y x))))) 1546941097.520 * * * * [misc]progress: [ 62 / 90 ] simplifiying candidate # 1546941097.520 * * * * [misc]progress: [ 63 / 90 ] simplifiying candidate # 1546941097.520 * * * * [misc]progress: [ 64 / 90 ] simplifiying candidate # 1546941097.520 * * * * [misc]progress: [ 65 / 90 ] simplifiying candidate # 1546941097.521 * * * * [misc]progress: [ 66 / 90 ] simplifiying candidate # 1546941097.521 * * * * [misc]progress: [ 67 / 90 ] simplifiying candidate # 1546941097.521 * * * * [misc]progress: [ 68 / 90 ] simplifiying candidate # 1546941097.521 * * * * [misc]progress: [ 69 / 90 ] simplifiying candidate # 1546941097.521 * * * * [misc]progress: [ 70 / 90 ] simplifiying candidate # 1546941097.521 * * * * [misc]progress: [ 71 / 90 ] simplifiying candidate # 1546941097.521 * [enter]simplify: Simplifying (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x))))) 1546941097.521 * * [misc]simplify: iters left: 6 (9 enodes) 1546941097.524 * * [misc]simplify: iters left: 5 (13 enodes) 1546941097.528 * * [misc]simplify: iters left: 4 (20 enodes) 1546941097.533 * * [misc]simplify: iters left: 3 (24 enodes) 1546941097.539 * [exit]simplify: Simplified to (fabs (cbrt (- (log1p (exp x)) (* y x)))) 1546941097.539 * [misc]simplify: Simplified (2 2 1) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) (* (fabs (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (cbrt (- (log1p (exp x)) (* y x))))))) 1546941097.539 * * * * [misc]progress: [ 72 / 90 ] simplifiying candidate # 1546941097.539 * [enter]simplify: Simplifying (sqrt (sqrt (- (log1p (exp x)) (* y x)))) 1546941097.539 * * [misc]simplify: iters left: 6 (8 enodes) 1546941097.541 * * [misc]simplify: iters left: 5 (11 enodes) 1546941097.547 * * [misc]simplify: iters left: 4 (18 enodes) 1546941097.551 * * [misc]simplify: iters left: 3 (22 enodes) 1546941097.556 * [exit]simplify: Simplified to (sqrt (sqrt (- (log1p (exp x)) (* y x)))) 1546941097.556 * [misc]simplify: Simplified (2 2 1) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) (* (sqrt (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (sqrt (- (log1p (exp x)) (* y x))))))) 1546941097.556 * * * * [misc]progress: [ 73 / 90 ] simplifiying candidate # 1546941097.557 * [enter]simplify: Simplifying (sqrt 1) 1546941097.557 * * [misc]simplify: iters left: 1 (2 enodes) 1546941097.558 * [exit]simplify: Simplified to 1 1546941097.558 * [misc]simplify: Simplified (2 2 1) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) (* 1 (sqrt (- (log1p (exp x)) (* y x)))))) 1546941097.558 * * * * [misc]progress: [ 74 / 90 ] simplifiying candidate # 1546941097.558 * [enter]simplify: Simplifying (sqrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) 1546941097.558 * * [misc]simplify: iters left: 6 (10 enodes) 1546941097.560 * * [misc]simplify: iters left: 5 (22 enodes) 1546941097.564 * * [misc]simplify: iters left: 4 (58 enodes) 1546941097.575 * * [misc]simplify: iters left: 3 (166 enodes) 1546941097.651 * * [misc]simplify: iters left: 2 (337 enodes) 1546941097.797 * * [misc]simplify: iters left: 1 (344 enodes) 1546941097.858 * [exit]simplify: Simplified to (sqrt (fma (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x)) (* (- (* y x)) (* (* y x) (* y x))))) 1546941097.858 * [misc]simplify: Simplified (2 2 1) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) (/ (sqrt (fma (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x)) (* (- (* y x)) (* (* y x) (* y x))))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))) 1546941097.858 * * * * [misc]progress: [ 75 / 90 ] simplifiying candidate # 1546941097.858 * [enter]simplify: Simplifying (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) 1546941097.858 * * [misc]simplify: iters left: 6 (9 enodes) 1546941097.861 * * [misc]simplify: iters left: 5 (20 enodes) 1546941097.868 * * [misc]simplify: iters left: 4 (42 enodes) 1546941097.883 * * [misc]simplify: iters left: 3 (97 enodes) 1546941097.911 * * [misc]simplify: iters left: 2 (174 enodes) 1546941097.969 * * [misc]simplify: iters left: 1 (387 enodes) 1546941098.576 * [exit]simplify: Simplified to (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) 1546941098.576 * [misc]simplify: Simplified (2 2 1) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) (/ (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (sqrt (+ (log1p (exp x)) (* y x)))))) 1546941098.576 * * * * [misc]progress: [ 76 / 90 ] simplifiying candidate # 1546941098.576 * * * * [misc]progress: [ 77 / 90 ] simplifiying candidate # 1546941098.576 * [enter]simplify: Simplifying (sqrt (- (log1p (exp x)) (* y x))) 1546941098.577 * * [misc]simplify: iters left: 5 (7 enodes) 1546941098.579 * * [misc]simplify: iters left: 4 (10 enodes) 1546941098.582 * * [misc]simplify: iters left: 3 (17 enodes) 1546941098.586 * * [misc]simplify: iters left: 2 (21 enodes) 1546941098.591 * [exit]simplify: Simplified to (sqrt (- (log1p (exp x)) (* y x))) 1546941098.591 * [misc]simplify: Simplified (2 2 1) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) (fabs (sqrt (- (log1p (exp x)) (* y x)))))) 1546941098.591 * * * * [misc]progress: [ 78 / 90 ] simplifiying candidate # 1546941098.591 * * * * [misc]progress: [ 79 / 90 ] simplifiying candidate # 1546941098.592 * [enter]simplify: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1546941098.592 * * [misc]simplify: iters left: 6 (10 enodes) 1546941098.596 * * [misc]simplify: iters left: 5 (18 enodes) 1546941098.606 * * [misc]simplify: iters left: 4 (31 enodes) 1546941098.616 * * [misc]simplify: iters left: 3 (53 enodes) 1546941098.630 * * [misc]simplify: iters left: 2 (73 enodes) 1546941098.649 * * [misc]simplify: iters left: 1 (84 enodes) 1546941098.662 * [exit]simplify: Simplified to (fma x (fma 1/8 x 1/2) (log 2)) 1546941098.662 * [misc]simplify: Simplified (2 2 1 1) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (- (fma x (fma 1/8 x 1/2) (log 2)) (* y x))))) 1546941098.662 * * * * [misc]progress: [ 80 / 90 ] simplifiying candidate # 1546941098.662 * [enter]simplify: Simplifying (log (+ (exp x) 1)) 1546941098.662 * * [misc]simplify: iters left: 4 (5 enodes) 1546941098.664 * * [misc]simplify: iters left: 3 (8 enodes) 1546941098.666 * * [misc]simplify: iters left: 2 (9 enodes) 1546941098.668 * [exit]simplify: Simplified to (log1p (exp x)) 1546941098.668 * [misc]simplify: Simplified (2 2 1 1) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (- (log1p (exp x)) (* y x))))) 1546941098.668 * * * * [misc]progress: [ 81 / 90 ] simplifiying candidate # 1546941098.668 * [enter]simplify: Simplifying (log (+ (exp x) 1)) 1546941098.668 * * [misc]simplify: iters left: 4 (5 enodes) 1546941098.670 * * [misc]simplify: iters left: 3 (8 enodes) 1546941098.672 * * [misc]simplify: iters left: 2 (9 enodes) 1546941098.674 * [exit]simplify: Simplified to (log1p (exp x)) 1546941098.674 * [misc]simplify: Simplified (2 2 1 1) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (- (log1p (exp x)) (* y x))))) 1546941098.674 * * * * [misc]progress: [ 82 / 90 ] simplifiying candidate # 1546941098.674 * [enter]simplify: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1546941098.674 * * [misc]simplify: iters left: 6 (10 enodes) 1546941098.678 * * [misc]simplify: iters left: 5 (18 enodes) 1546941098.683 * * [misc]simplify: iters left: 4 (31 enodes) 1546941098.688 * * [misc]simplify: iters left: 3 (53 enodes) 1546941098.695 * * [misc]simplify: iters left: 2 (73 enodes) 1546941098.705 * * [misc]simplify: iters left: 1 (84 enodes) 1546941098.710 * [exit]simplify: Simplified to (fma x (fma 1/8 x 1/2) (log 2)) 1546941098.711 * [misc]simplify: Simplified (2 1 1 1) to (λ (x y) (* (sqrt (- (fma x (fma 1/8 x 1/2) (log 2)) (* y x))) (sqrt (- (log1p (exp x)) (* y x))))) 1546941098.711 * * * * [misc]progress: [ 83 / 90 ] simplifiying candidate # 1546941098.711 * [enter]simplify: Simplifying (log (+ (exp x) 1)) 1546941098.711 * * [misc]simplify: iters left: 4 (5 enodes) 1546941098.713 * * [misc]simplify: iters left: 3 (8 enodes) 1546941098.715 * * [misc]simplify: iters left: 2 (9 enodes) 1546941098.717 * [exit]simplify: Simplified to (log1p (exp x)) 1546941098.717 * [misc]simplify: Simplified (2 1 1 1) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (- (log1p (exp x)) (* y x))))) 1546941098.717 * * * * [misc]progress: [ 84 / 90 ] simplifiying candidate # 1546941098.718 * [enter]simplify: Simplifying (log (+ (exp x) 1)) 1546941098.718 * * [misc]simplify: iters left: 4 (5 enodes) 1546941098.719 * * [misc]simplify: iters left: 3 (8 enodes) 1546941098.721 * * [misc]simplify: iters left: 2 (9 enodes) 1546941098.723 * [exit]simplify: Simplified to (log1p (exp x)) 1546941098.723 * [misc]simplify: Simplified (2 1 1 1) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (- (log1p (exp x)) (* y x))))) 1546941098.723 * * * * [misc]progress: [ 85 / 90 ] simplifiying candidate # 1546941098.724 * [enter]simplify: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1546941098.724 * * [misc]simplify: iters left: 6 (10 enodes) 1546941098.728 * * [misc]simplify: iters left: 5 (18 enodes) 1546941098.734 * * [misc]simplify: iters left: 4 (31 enodes) 1546941098.744 * * [misc]simplify: iters left: 3 (53 enodes) 1546941098.757 * * [misc]simplify: iters left: 2 (73 enodes) 1546941098.775 * * [misc]simplify: iters left: 1 (84 enodes) 1546941098.786 * [exit]simplify: Simplified to (fma x (fma 1/8 x 1/2) (log 2)) 1546941098.786 * [misc]simplify: Simplified (2) to (λ (x y) (fma x (fma 1/8 x 1/2) (log 2))) 1546941098.786 * * * * [misc]progress: [ 86 / 90 ] simplifiying candidate # 1546941098.786 * [enter]simplify: Simplifying (- (log (+ (exp x) 1)) (* x y)) 1546941098.787 * * [misc]simplify: iters left: 6 (8 enodes) 1546941098.789 * * [misc]simplify: iters left: 5 (14 enodes) 1546941098.792 * * [misc]simplify: iters left: 4 (22 enodes) 1546941098.797 * * [misc]simplify: iters left: 3 (26 enodes) 1546941098.802 * [exit]simplify: Simplified to (- (log1p (exp x)) (* y x)) 1546941098.802 * [misc]simplify: Simplified (2) to (λ (x y) (- (log1p (exp x)) (* y x))) 1546941098.802 * * * * [misc]progress: [ 87 / 90 ] simplifiying candidate # 1546941098.803 * [enter]simplify: Simplifying (- (log (+ (exp x) 1)) (* x y)) 1546941098.803 * * [misc]simplify: iters left: 6 (8 enodes) 1546941098.805 * * [misc]simplify: iters left: 5 (14 enodes) 1546941098.809 * * [misc]simplify: iters left: 4 (22 enodes) 1546941098.814 * * [misc]simplify: iters left: 3 (26 enodes) 1546941098.820 * [exit]simplify: Simplified to (- (log1p (exp x)) (* y x)) 1546941098.820 * [misc]simplify: Simplified (2) to (λ (x y) (- (log1p (exp x)) (* y x))) 1546941098.820 * * * * [misc]progress: [ 88 / 90 ] simplifiying candidate # 1546941098.821 * [enter]simplify: Simplifying (- (+ (* 1/16 (* (sqrt (/ 1 (log 2))) (pow x 2))) (+ (* 1/4 (* (sqrt (/ 1 (log 2))) x)) (sqrt (log 2)))) (* 1/32 (* (sqrt (/ 1 (pow (log 2) 3))) (pow x 2)))) 1546941098.821 * * [misc]simplify: iters left: 6 (24 enodes) 1546941098.829 * * [misc]simplify: iters left: 5 (52 enodes) 1546941098.847 * * [misc]simplify: iters left: 4 (125 enodes) 1546941098.901 * * [misc]simplify: iters left: 3 (294 enodes) 1546941099.051 * [exit]simplify: Simplified to (fma (* (* x x) -1/32) (sqrt (/ (/ 1 (log 2)) (* (log 2) (log 2)))) (fma (sqrt (/ 1 (log 2))) (* x (+ 1/4 (* 1/16 x))) (sqrt (log 2)))) 1546941099.051 * [misc]simplify: Simplified (2 2) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) (fma (* (* x x) -1/32) (sqrt (/ (/ 1 (log 2)) (* (log 2) (log 2)))) (fma (sqrt (/ 1 (log 2))) (* x (+ 1/4 (* 1/16 x))) (sqrt (log 2)))))) 1546941099.051 * * * * [misc]progress: [ 89 / 90 ] simplifiying candidate # 1546941099.051 * [enter]simplify: Simplifying (- (+ (* +nan.0 (/ (log (+ (exp x) 1)) x)) (- (+ (* +nan.0 (/ (* (log (+ (exp x) 1)) y) (pow x 2))) (- (* +nan.0 y)))))) 1546941099.051 * [misc]simplify: Simplified (2 2) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) +nan.0)) 1546941099.051 * * * * [misc]progress: [ 90 / 90 ] simplifiying candidate # 1546941099.051 * [enter]simplify: Simplifying (- (+ (* +nan.0 (/ (log (+ (exp x) 1)) x)) (- (+ (* +nan.0 (/ (* (log (+ (exp x) 1)) y) (pow x 2))) (- (* +nan.0 y)))))) 1546941099.051 * [misc]simplify: Simplified (2 2) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) +nan.0)) 1546941099.051 * * * [misc]progress: adding candidates to table 1546941099.904 * [misc]progress: [Phase 3 of 3] Extracting. 1546941099.904 * * [misc]regime: Finding splitpoints for: (# # # #) 1546941099.905 * * * [misc]regime-changes: Trying 2 branch expressions: (y x) 1546941099.905 * * * * [misc]regimes: Trying to branch on y from (# # # #) 1546941099.961 * * * * [misc]regimes: Trying to branch on x from (# # # #) 1546941099.997 * * * [misc]regime: Found split indices: #