1545128202.236 * [misc]progress: [Phase 1 of 3] Setting up. 1545128202.236 * * * [misc]progress: [1/2] Preparing points 1545128202.238 * * * * [misc]points: Sampling 256 additional inputs, on iter 0 have 0 / 256 1545128202.534 * * * * [misc]points: Filtering points with unrepresentable outputs 1545128202.534 * * * * [exit]points: Sampled 256 points with exact outputs 1545128202.534 * * * [misc]progress: [2/2] Setting up program. 1545128202.539 * [misc]progress: [Phase 2 of 3] Improving. 1545128202.540 * [enter]simplify: Simplifying (/ (log (- 1 x)) (log (+ 1 x))) 1545128202.540 * * [misc]simplify: iters left: 5 (7 enodes) 1545128202.541 * * [misc]simplify: iters left: 4 (13 enodes) 1545128202.542 * * [misc]simplify: iters left: 3 (15 enodes) 1545128202.544 * [exit]simplify: Simplified to (/ (log (- 1 x)) (log1p x)) 1545128202.550 * * [misc]progress: iteration 1 / 4 1545128202.550 * * * [misc]progress: picking best candidate 1545128202.555 * * * * [misc]pick: Picked # 1545128202.555 * * * [misc]progress: localizing error 1545128202.591 * * * [misc]progress: generating rewritten candidates 1545128202.591 * * * * [misc]progress: [ 1 / 2 ] rewriting at (2 1) 1545128202.592 * * * * [misc]progress: [ 2 / 2 ] rewriting at (2) 1545128202.600 * * * [misc]progress: generating series expansions 1545128202.600 * * * * [misc]progress: [ 1 / 2 ] generating series at (2 1) 1545128202.600 * [misc]backup-simplify: Simplify (log (- 1 x)) into (log (- 1 x)) 1545128202.600 * [misc]approximate: Taking taylor expansion of (log (- 1 x)) in (x) around 0 1545128202.600 * [misc]taylor: Taking taylor expansion of (log (- 1 x)) in x 1545128202.600 * [misc]taylor: Taking taylor expansion of (- 1 x) in x 1545128202.600 * [misc]taylor: Taking taylor expansion of 1 in x 1545128202.601 * [misc]backup-simplify: Simplify 1 into 1 1545128202.601 * [misc]taylor: Taking taylor expansion of x in x 1545128202.601 * [misc]backup-simplify: Simplify 0 into 0 1545128202.601 * [misc]backup-simplify: Simplify 1 into 1 1545128202.601 * [misc]backup-simplify: Simplify (- 0) into 0 1545128202.601 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545128202.601 * [misc]backup-simplify: Simplify (log 1) into 0 1545128202.601 * [misc]taylor: Taking taylor expansion of (log (- 1 x)) in x 1545128202.601 * [misc]taylor: Taking taylor expansion of (- 1 x) in x 1545128202.601 * [misc]taylor: Taking taylor expansion of 1 in x 1545128202.601 * [misc]backup-simplify: Simplify 1 into 1 1545128202.601 * [misc]taylor: Taking taylor expansion of x in x 1545128202.601 * [misc]backup-simplify: Simplify 0 into 0 1545128202.601 * [misc]backup-simplify: Simplify 1 into 1 1545128202.601 * [misc]backup-simplify: Simplify (- 0) into 0 1545128202.601 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545128202.601 * [misc]backup-simplify: Simplify (log 1) into 0 1545128202.602 * [misc]backup-simplify: Simplify 0 into 0 1545128202.602 * [misc]backup-simplify: Simplify (- 1) into -1 1545128202.602 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545128202.603 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 1545128202.603 * [misc]backup-simplify: Simplify -1 into -1 1545128202.603 * [misc]backup-simplify: Simplify (- 0) into 0 1545128202.603 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545128202.606 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1545128202.606 * [misc]backup-simplify: Simplify -1/2 into -1/2 1545128202.606 * [misc]backup-simplify: Simplify (- 0) into 0 1545128202.606 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545128202.610 * [misc]backup-simplify: Simplify (/ (+ (* 2 (/ (* (pow (* 1 -1) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 -1) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into -1/3 1545128202.610 * [misc]backup-simplify: Simplify -1/3 into -1/3 1545128202.610 * [misc]backup-simplify: Simplify (+ (* -1/3 (pow x 3)) (+ (* -1/2 (pow x 2)) (* -1 x))) into (- (+ x (+ (* 1/3 (pow x 3)) (* 1/2 (pow x 2))))) 1545128202.610 * [misc]backup-simplify: Simplify (log (- 1 (/ 1 x))) into (log (- 1 (/ 1 x))) 1545128202.610 * [misc]approximate: Taking taylor expansion of (log (- 1 (/ 1 x))) in (x) around 0 1545128202.611 * [misc]taylor: Taking taylor expansion of (log (- 1 (/ 1 x))) in x 1545128202.611 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1545128202.611 * [misc]taylor: Taking taylor expansion of 1 in x 1545128202.611 * [misc]backup-simplify: Simplify 1 into 1 1545128202.611 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545128202.611 * [misc]taylor: Taking taylor expansion of x in x 1545128202.611 * [misc]backup-simplify: Simplify 0 into 0 1545128202.611 * [misc]backup-simplify: Simplify 1 into 1 1545128202.611 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545128202.611 * [misc]backup-simplify: Simplify (- 1) into -1 1545128202.611 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545128202.611 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1545128202.611 * [misc]taylor: Taking taylor expansion of (log (- 1 (/ 1 x))) in x 1545128202.611 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1545128202.611 * [misc]taylor: Taking taylor expansion of 1 in x 1545128202.611 * [misc]backup-simplify: Simplify 1 into 1 1545128202.611 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545128202.611 * [misc]taylor: Taking taylor expansion of x in x 1545128202.611 * [misc]backup-simplify: Simplify 0 into 0 1545128202.611 * [misc]backup-simplify: Simplify 1 into 1 1545128202.611 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545128202.612 * [misc]backup-simplify: Simplify (- 1) into -1 1545128202.612 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545128202.612 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1545128202.612 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1545128202.613 * [misc]backup-simplify: Simplify (- (log -1) (log x)) into (- (log -1) (log x)) 1545128202.613 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545128202.613 * [misc]backup-simplify: Simplify (- 0) into 0 1545128202.613 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545128202.616 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 1545128202.616 * [misc]backup-simplify: Simplify -1 into -1 1545128202.616 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545128202.616 * [misc]backup-simplify: Simplify (- 0) into 0 1545128202.616 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545128202.620 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 1545128202.620 * [misc]backup-simplify: Simplify -1/2 into -1/2 1545128202.621 * [misc]backup-simplify: Simplify (+ (* -1/2 (pow (/ 1 x) 2)) (+ (* -1 (/ 1 x)) (- (log -1) (log (/ 1 x))))) into (- (log -1) (+ (log (/ 1 x)) (+ (* 1/2 (/ 1 (pow x 2))) (/ 1 x)))) 1545128202.621 * [misc]backup-simplify: Simplify (log (- 1 (/ 1 (- x)))) into (log (+ (/ 1 x) 1)) 1545128202.621 * [misc]approximate: Taking taylor expansion of (log (+ (/ 1 x) 1)) in (x) around 0 1545128202.621 * [misc]taylor: Taking taylor expansion of (log (+ (/ 1 x) 1)) in x 1545128202.621 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1545128202.621 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545128202.621 * [misc]taylor: Taking taylor expansion of x in x 1545128202.621 * [misc]backup-simplify: Simplify 0 into 0 1545128202.621 * [misc]backup-simplify: Simplify 1 into 1 1545128202.621 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545128202.621 * [misc]taylor: Taking taylor expansion of 1 in x 1545128202.621 * [misc]backup-simplify: Simplify 1 into 1 1545128202.622 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545128202.622 * [misc]backup-simplify: Simplify (log 1) into 0 1545128202.622 * [misc]taylor: Taking taylor expansion of (log (+ (/ 1 x) 1)) in x 1545128202.622 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1545128202.622 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545128202.622 * [misc]taylor: Taking taylor expansion of x in x 1545128202.622 * [misc]backup-simplify: Simplify 0 into 0 1545128202.622 * [misc]backup-simplify: Simplify 1 into 1 1545128202.622 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545128202.622 * [misc]taylor: Taking taylor expansion of 1 in x 1545128202.622 * [misc]backup-simplify: Simplify 1 into 1 1545128202.622 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545128202.622 * [misc]backup-simplify: Simplify (log 1) into 0 1545128202.623 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1545128202.623 * [misc]backup-simplify: Simplify (- (log x)) into (- (log x)) 1545128202.623 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545128202.623 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545128202.626 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1545128202.626 * [misc]backup-simplify: Simplify 1 into 1 1545128202.626 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545128202.626 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545128202.630 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1545128202.631 * [misc]backup-simplify: Simplify -1/2 into -1/2 1545128202.631 * [misc]backup-simplify: Simplify (+ (* -1/2 (pow (/ 1 (- x)) 2)) (+ (* 1 (/ 1 (- x))) (- (log (/ 1 (- x)))))) into (- (+ (log (/ -1 x)) (+ (* 1/2 (/ 1 (pow x 2))) (/ 1 x)))) 1545128202.631 * * * * [misc]progress: [ 2 / 2 ] generating series at (2) 1545128202.631 * [misc]backup-simplify: Simplify (/ (log (- 1 x)) (log1p x)) into (/ (log (- 1 x)) (log1p x)) 1545128202.631 * [misc]approximate: Taking taylor expansion of (/ (log (- 1 x)) (log1p x)) in (x) around 0 1545128202.631 * [misc]taylor: Taking taylor expansion of (/ (log (- 1 x)) (log1p x)) in x 1545128202.631 * [misc]taylor: Taking taylor expansion of (log (- 1 x)) in x 1545128202.631 * [misc]taylor: Taking taylor expansion of (- 1 x) in x 1545128202.631 * [misc]taylor: Taking taylor expansion of 1 in x 1545128202.631 * [misc]backup-simplify: Simplify 1 into 1 1545128202.631 * [misc]taylor: Taking taylor expansion of x in x 1545128202.631 * [misc]backup-simplify: Simplify 0 into 0 1545128202.631 * [misc]backup-simplify: Simplify 1 into 1 1545128202.632 * [misc]backup-simplify: Simplify (- 0) into 0 1545128202.632 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545128202.632 * [misc]backup-simplify: Simplify (log 1) into 0 1545128202.632 * [misc]taylor: Taking taylor expansion of (log1p x) in x 1545128202.632 * [misc]taylor: Rewrote expression to (log (+ 1 x)) 1545128202.632 * [misc]taylor: Taking taylor expansion of (+ 1 x) in x 1545128202.632 * [misc]taylor: Taking taylor expansion of 1 in x 1545128202.632 * [misc]backup-simplify: Simplify 1 into 1 1545128202.632 * [misc]taylor: Taking taylor expansion of x in x 1545128202.632 * [misc]backup-simplify: Simplify 0 into 0 1545128202.632 * [misc]backup-simplify: Simplify 1 into 1 1545128202.632 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545128202.633 * [misc]backup-simplify: Simplify (log 1) into 0 1545128202.633 * [misc]backup-simplify: Simplify (- 1) into -1 1545128202.633 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545128202.636 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 1545128202.636 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545128202.638 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1545128202.638 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545128202.638 * [misc]taylor: Taking taylor expansion of (/ (log (- 1 x)) (log1p x)) in x 1545128202.638 * [misc]taylor: Taking taylor expansion of (log (- 1 x)) in x 1545128202.638 * [misc]taylor: Taking taylor expansion of (- 1 x) in x 1545128202.638 * [misc]taylor: Taking taylor expansion of 1 in x 1545128202.638 * [misc]backup-simplify: Simplify 1 into 1 1545128202.638 * [misc]taylor: Taking taylor expansion of x in x 1545128202.638 * [misc]backup-simplify: Simplify 0 into 0 1545128202.638 * [misc]backup-simplify: Simplify 1 into 1 1545128202.639 * [misc]backup-simplify: Simplify (- 0) into 0 1545128202.639 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545128202.639 * [misc]backup-simplify: Simplify (log 1) into 0 1545128202.639 * [misc]taylor: Taking taylor expansion of (log1p x) in x 1545128202.639 * [misc]taylor: Rewrote expression to (log (+ 1 x)) 1545128202.639 * [misc]taylor: Taking taylor expansion of (+ 1 x) in x 1545128202.639 * [misc]taylor: Taking taylor expansion of 1 in x 1545128202.639 * [misc]backup-simplify: Simplify 1 into 1 1545128202.639 * [misc]taylor: Taking taylor expansion of x in x 1545128202.639 * [misc]backup-simplify: Simplify 0 into 0 1545128202.639 * [misc]backup-simplify: Simplify 1 into 1 1545128202.639 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545128202.639 * [misc]backup-simplify: Simplify (log 1) into 0 1545128202.640 * [misc]backup-simplify: Simplify (- 1) into -1 1545128202.640 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545128202.642 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 1545128202.642 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545128202.645 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1545128202.645 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545128202.645 * [misc]backup-simplify: Simplify -1 into -1 1545128202.645 * [misc]backup-simplify: Simplify (- 0) into 0 1545128202.645 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545128202.649 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1545128202.650 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545128202.654 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1545128202.654 * [misc]backup-simplify: Simplify (- (/ -1/2 1) (+ (* -1 (/ -1/2 1)))) into -1 1545128202.654 * [misc]backup-simplify: Simplify -1 into -1 1545128202.655 * [misc]backup-simplify: Simplify (- 0) into 0 1545128202.655 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545128202.662 * [misc]backup-simplify: Simplify (/ (+ (* 2 (/ (* (pow (* 1 -1) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 -1) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into -1/3 1545128202.662 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545128202.669 * [misc]backup-simplify: Simplify (/ (+ (* 2 (/ (* (pow (* 1 1) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 1) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 1/3 1545128202.669 * [misc]backup-simplify: Simplify (- (/ -1/3 1) (+ (* -1 (/ 1/3 1)) (* -1 (/ -1/2 1)))) into -1/2 1545128202.669 * [misc]backup-simplify: Simplify -1/2 into -1/2 1545128202.670 * [misc]backup-simplify: Simplify (+ (* -1/2 (pow x 2)) (+ (* -1 x) -1)) into (- (+ x (+ (* 1/2 (pow x 2)) 1))) 1545128202.670 * [misc]backup-simplify: Simplify (/ (log (- 1 (/ 1 x))) (log1p (/ 1 x))) into (/ (log (- 1 (/ 1 x))) (log1p (/ 1 x))) 1545128202.670 * [misc]approximate: Taking taylor expansion of (/ (log (- 1 (/ 1 x))) (log1p (/ 1 x))) in (x) around 0 1545128202.670 * [misc]taylor: Taking taylor expansion of (/ (log (- 1 (/ 1 x))) (log1p (/ 1 x))) in x 1545128202.670 * [misc]taylor: Taking taylor expansion of (log (- 1 (/ 1 x))) in x 1545128202.670 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1545128202.670 * [misc]taylor: Taking taylor expansion of 1 in x 1545128202.670 * [misc]backup-simplify: Simplify 1 into 1 1545128202.670 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545128202.670 * [misc]taylor: Taking taylor expansion of x in x 1545128202.670 * [misc]backup-simplify: Simplify 0 into 0 1545128202.670 * [misc]backup-simplify: Simplify 1 into 1 1545128202.670 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545128202.670 * [misc]backup-simplify: Simplify (- 1) into -1 1545128202.671 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545128202.671 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1545128202.671 * [misc]taylor: Taking taylor expansion of (log1p (/ 1 x)) in x 1545128202.671 * [misc]taylor: Rewrote expression to (log (+ 1 (/ 1 x))) 1545128202.671 * [misc]taylor: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1545128202.671 * [misc]taylor: Taking taylor expansion of 1 in x 1545128202.671 * [misc]backup-simplify: Simplify 1 into 1 1545128202.671 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545128202.671 * [misc]taylor: Taking taylor expansion of x in x 1545128202.671 * [misc]backup-simplify: Simplify 0 into 0 1545128202.671 * [misc]backup-simplify: Simplify 1 into 1 1545128202.671 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545128202.671 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545128202.672 * [misc]backup-simplify: Simplify (log 1) into 0 1545128202.672 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1545128202.672 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1545128202.673 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1545128202.673 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1545128202.673 * [misc]backup-simplify: Simplify (/ (- (log -1) (log x)) (- (log x))) into (* -1 (/ (- (log -1) (log x)) (log x))) 1545128202.673 * [misc]taylor: Taking taylor expansion of (/ (log (- 1 (/ 1 x))) (log1p (/ 1 x))) in x 1545128202.673 * [misc]taylor: Taking taylor expansion of (log (- 1 (/ 1 x))) in x 1545128202.673 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1545128202.673 * [misc]taylor: Taking taylor expansion of 1 in x 1545128202.673 * [misc]backup-simplify: Simplify 1 into 1 1545128202.673 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545128202.673 * [misc]taylor: Taking taylor expansion of x in x 1545128202.673 * [misc]backup-simplify: Simplify 0 into 0 1545128202.673 * [misc]backup-simplify: Simplify 1 into 1 1545128202.674 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545128202.674 * [misc]backup-simplify: Simplify (- 1) into -1 1545128202.674 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545128202.674 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1545128202.674 * [misc]taylor: Taking taylor expansion of (log1p (/ 1 x)) in x 1545128202.674 * [misc]taylor: Rewrote expression to (log (+ 1 (/ 1 x))) 1545128202.674 * [misc]taylor: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1545128202.674 * [misc]taylor: Taking taylor expansion of 1 in x 1545128202.674 * [misc]backup-simplify: Simplify 1 into 1 1545128202.674 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545128202.674 * [misc]taylor: Taking taylor expansion of x in x 1545128202.674 * [misc]backup-simplify: Simplify 0 into 0 1545128202.674 * [misc]backup-simplify: Simplify 1 into 1 1545128202.675 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545128202.675 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545128202.675 * [misc]backup-simplify: Simplify (log 1) into 0 1545128202.675 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1545128202.675 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1545128202.676 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1545128202.676 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1545128202.676 * [misc]backup-simplify: Simplify (/ (- (log -1) (log x)) (- (log x))) into (* -1 (/ (- (log -1) (log x)) (log x))) 1545128202.677 * [misc]backup-simplify: Simplify (* -1 (/ (- (log -1) (log x)) (log x))) into (* -1 (/ (- (log -1) (log x)) (log x))) 1545128202.677 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545128202.677 * [misc]backup-simplify: Simplify (- 0) into 0 1545128202.677 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545128202.680 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 1545128202.680 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1545128202.680 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545128202.681 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545128202.683 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1545128202.683 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1545128202.684 * [misc]backup-simplify: Simplify (- (/ -1 (- (log x))) (+ (* (* -1 (/ (- (log -1) (log x)) (log x))) (/ 1 (- (log x)))))) into (- (* 2 (/ 1 (log x))) (/ (log -1) (pow (log x) 2))) 1545128202.684 * [misc]backup-simplify: Simplify (- (* 2 (/ 1 (log x))) (/ (log -1) (pow (log x) 2))) into (- (* 2 (/ 1 (log x))) (/ (log -1) (pow (log x) 2))) 1545128202.684 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545128202.685 * [misc]backup-simplify: Simplify (- 0) into 0 1545128202.685 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545128202.689 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 1545128202.690 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1545128202.690 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545128202.690 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545128202.694 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1545128202.694 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1545128202.694 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1545128202.695 * [misc]backup-simplify: Simplify (- (/ -1/2 (- (log x))) (+ (* (* -1 (/ (- (log -1) (log x)) (log x))) (/ -1/2 (- (log x)))) (* (- (* 2 (/ 1 (log x))) (/ (log -1) (pow (log x) 2))) (/ 1 (- (log x)))))) into (- (+ (* 1/2 (/ (log -1) (pow (log x) 2))) (* 2 (/ 1 (pow (log x) 2)))) (/ (log -1) (pow (log x) 3))) 1545128202.696 * [misc]backup-simplify: Simplify (- (+ (* 1/2 (/ (log -1) (pow (log x) 2))) (* 2 (/ 1 (pow (log x) 2)))) (/ (log -1) (pow (log x) 3))) into (- (+ (* 1/2 (/ (log -1) (pow (log x) 2))) (* 2 (/ 1 (pow (log x) 2)))) (/ (log -1) (pow (log x) 3))) 1545128202.698 * [misc]backup-simplify: Simplify (+ (* (- (+ (* 1/2 (/ (log -1) (pow (log (/ 1 x)) 2))) (* 2 (/ 1 (pow (log (/ 1 x)) 2)))) (/ (log -1) (pow (log (/ 1 x)) 3))) (pow (/ 1 x) 2)) (+ (* (- (* 2 (/ 1 (log (/ 1 x)))) (/ (log -1) (pow (log (/ 1 x)) 2))) (/ 1 x)) (* -1 (/ (- (log -1) (log (/ 1 x))) (log (/ 1 x)))))) into (- (+ (* 2 (/ 1 (* (pow (log (/ 1 x)) 2) (pow x 2)))) (+ (* 2 (/ 1 (* (log (/ 1 x)) x))) (+ (* 1/2 (/ (log -1) (* (pow (log (/ 1 x)) 2) (pow x 2)))) 1))) (+ (/ (log -1) (* (pow (log (/ 1 x)) 3) (pow x 2))) (+ (/ (log -1) (log (/ 1 x))) (/ (log -1) (* (pow (log (/ 1 x)) 2) x))))) 1545128202.698 * [misc]backup-simplify: Simplify (/ (log (- 1 (/ 1 (- x)))) (log1p (/ 1 (- x)))) into (/ (log (+ (/ 1 x) 1)) (log1p (/ -1 x))) 1545128202.698 * [misc]approximate: Taking taylor expansion of (/ (log (+ (/ 1 x) 1)) (log1p (/ -1 x))) in (x) around 0 1545128202.698 * [misc]taylor: Taking taylor expansion of (/ (log (+ (/ 1 x) 1)) (log1p (/ -1 x))) in x 1545128202.698 * [misc]taylor: Taking taylor expansion of (log (+ (/ 1 x) 1)) in x 1545128202.698 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1545128202.698 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545128202.698 * [misc]taylor: Taking taylor expansion of x in x 1545128202.698 * [misc]backup-simplify: Simplify 0 into 0 1545128202.698 * [misc]backup-simplify: Simplify 1 into 1 1545128202.698 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545128202.699 * [misc]taylor: Taking taylor expansion of 1 in x 1545128202.699 * [misc]backup-simplify: Simplify 1 into 1 1545128202.699 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545128202.699 * [misc]backup-simplify: Simplify (log 1) into 0 1545128202.699 * [misc]taylor: Taking taylor expansion of (log1p (/ -1 x)) in x 1545128202.699 * [misc]taylor: Rewrote expression to (log (+ 1 (/ -1 x))) 1545128202.699 * [misc]taylor: Taking taylor expansion of (+ 1 (/ -1 x)) in x 1545128202.699 * [misc]taylor: Taking taylor expansion of 1 in x 1545128202.699 * [misc]backup-simplify: Simplify 1 into 1 1545128202.699 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545128202.699 * [misc]taylor: Taking taylor expansion of -1 in x 1545128202.699 * [misc]backup-simplify: Simplify -1 into -1 1545128202.699 * [misc]taylor: Taking taylor expansion of x in x 1545128202.699 * [misc]backup-simplify: Simplify 0 into 0 1545128202.699 * [misc]backup-simplify: Simplify 1 into 1 1545128202.699 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545128202.699 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545128202.700 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1545128202.700 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1545128202.700 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1545128202.700 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1545128202.701 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1545128202.701 * [misc]backup-simplify: Simplify (/ (- (log x)) (- (log -1) (log x))) into (* -1 (/ (log x) (- (log -1) (log x)))) 1545128202.701 * [misc]taylor: Taking taylor expansion of (/ (log (+ (/ 1 x) 1)) (log1p (/ -1 x))) in x 1545128202.701 * [misc]taylor: Taking taylor expansion of (log (+ (/ 1 x) 1)) in x 1545128202.701 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1545128202.701 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545128202.701 * [misc]taylor: Taking taylor expansion of x in x 1545128202.701 * [misc]backup-simplify: Simplify 0 into 0 1545128202.701 * [misc]backup-simplify: Simplify 1 into 1 1545128202.701 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545128202.701 * [misc]taylor: Taking taylor expansion of 1 in x 1545128202.701 * [misc]backup-simplify: Simplify 1 into 1 1545128202.701 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545128202.701 * [misc]backup-simplify: Simplify (log 1) into 0 1545128202.701 * [misc]taylor: Taking taylor expansion of (log1p (/ -1 x)) in x 1545128202.702 * [misc]taylor: Rewrote expression to (log (+ 1 (/ -1 x))) 1545128202.702 * [misc]taylor: Taking taylor expansion of (+ 1 (/ -1 x)) in x 1545128202.702 * [misc]taylor: Taking taylor expansion of 1 in x 1545128202.702 * [misc]backup-simplify: Simplify 1 into 1 1545128202.702 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545128202.702 * [misc]taylor: Taking taylor expansion of -1 in x 1545128202.702 * [misc]backup-simplify: Simplify -1 into -1 1545128202.702 * [misc]taylor: Taking taylor expansion of x in x 1545128202.702 * [misc]backup-simplify: Simplify 0 into 0 1545128202.702 * [misc]backup-simplify: Simplify 1 into 1 1545128202.702 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545128202.702 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545128202.702 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1545128202.702 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1545128202.703 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1545128202.703 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1545128202.703 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1545128202.703 * [misc]backup-simplify: Simplify (/ (- (log x)) (- (log -1) (log x))) into (* -1 (/ (log x) (- (log -1) (log x)))) 1545128202.704 * [misc]backup-simplify: Simplify (* -1 (/ (log x) (- (log -1) (log x)))) into (* -1 (/ (log x) (- (log -1) (log x)))) 1545128202.704 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545128202.704 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545128202.706 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1545128202.707 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1545128202.707 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1545128202.707 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545128202.709 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 1545128202.709 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1545128202.710 * [misc]backup-simplify: Simplify (- (/ 1 (- (log -1) (log x))) (+ (* (* -1 (/ (log x) (- (log -1) (log x)))) (/ -1 (- (log -1) (log x)))))) into (- (/ 1 (- (log -1) (log x))) (/ (log x) (pow (- (log -1) (log x)) 2))) 1545128202.711 * [misc]backup-simplify: Simplify (- (/ 1 (- (log -1) (log x))) (/ (log x) (pow (- (log -1) (log x)) 2))) into (- (/ 1 (- (log -1) (log x))) (/ (log x) (pow (- (log -1) (log x)) 2))) 1545128202.711 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545128202.711 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545128202.720 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1545128202.721 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1545128202.721 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545128202.721 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545128202.725 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 1545128202.726 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1545128202.726 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1545128202.728 * [misc]backup-simplify: Simplify (- (/ -1/2 (- (log -1) (log x))) (+ (* (* -1 (/ (log x) (- (log -1) (log x)))) (/ -1/2 (- (log -1) (log x)))) (* (- (/ 1 (- (log -1) (log x))) (/ (log x) (pow (- (log -1) (log x)) 2))) (/ -1 (- (log -1) (log x)))))) into (- (/ 1 (pow (- (log -1) (log x)) 2)) (+ (* 1/2 (/ 1 (- (log -1) (log x)))) (+ (/ (log x) (pow (- (log -1) (log x)) 3)) (* 1/2 (/ (log x) (pow (- (log -1) (log x)) 2)))))) 1545128202.729 * [misc]backup-simplify: Simplify (- (/ 1 (pow (- (log -1) (log x)) 2)) (+ (* 1/2 (/ 1 (- (log -1) (log x)))) (+ (/ (log x) (pow (- (log -1) (log x)) 3)) (* 1/2 (/ (log x) (pow (- (log -1) (log x)) 2)))))) into (- (/ 1 (pow (- (log -1) (log x)) 2)) (+ (* 1/2 (/ 1 (- (log -1) (log x)))) (+ (/ (log x) (pow (- (log -1) (log x)) 3)) (* 1/2 (/ (log x) (pow (- (log -1) (log x)) 2)))))) 1545128202.733 * [misc]backup-simplify: Simplify (+ (* (- (/ 1 (pow (- (log -1) (log (/ 1 (- x)))) 2)) (+ (* 1/2 (/ 1 (- (log -1) (log (/ 1 (- x)))))) (+ (/ (log (/ 1 (- x))) (pow (- (log -1) (log (/ 1 (- x)))) 3)) (* 1/2 (/ (log (/ 1 (- x))) (pow (- (log -1) (log (/ 1 (- x)))) 2)))))) (pow (/ 1 (- x)) 2)) (+ (* (- (/ 1 (- (log -1) (log (/ 1 (- x))))) (/ (log (/ 1 (- x))) (pow (- (log -1) (log (/ 1 (- x)))) 2))) (/ 1 (- x))) (* -1 (/ (log (/ 1 (- x))) (- (log -1) (log (/ 1 (- x)))))))) into (- (+ (/ (log (/ -1 x)) (* x (pow (- (log -1) (log (/ -1 x))) 2))) (/ 1 (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2)))) (+ (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x)))) (+ (/ (log (/ -1 x)) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 3))) (+ (/ 1 (* x (- (log -1) (log (/ -1 x))))) (+ (* 1/2 (/ (log (/ -1 x)) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2)))) (* 1/2 (/ 1 (* (pow x 2) (- (log -1) (log (/ -1 x))))))))))) 1545128202.733 * * * [misc]progress: simplifying candidates 1545128202.733 * * * * [misc]progress: [ 1 / 59 ] simplifiying candidate # 1545128202.733 * * * * [misc]progress: [ 2 / 59 ] simplifiying candidate # 1545128202.733 * * * * [misc]progress: [ 3 / 59 ] simplifiying candidate # 1545128202.733 * [enter]simplify: Simplifying (- x) 1545128202.733 * * [misc]simplify: iters left: 2 (2 enodes) 1545128202.734 * [exit]simplify: Simplified to (- x) 1545128202.734 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (log1p (- x)) (log1p x))) 1545128202.734 * * * * [misc]progress: [ 4 / 59 ] simplifiying candidate # 1545128202.734 * [enter]simplify: Simplifying (- x) 1545128202.734 * * [misc]simplify: iters left: 2 (2 enodes) 1545128202.735 * [exit]simplify: Simplified to (- x) 1545128202.735 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (log1p (- x)) (log1p x))) 1545128202.735 * * * * [misc]progress: [ 5 / 59 ] simplifiying candidate # 1545128202.735 * [enter]simplify: Simplifying (log (* (cbrt (- 1 x)) (cbrt (- 1 x)))) 1545128202.735 * * [misc]simplify: iters left: 6 (6 enodes) 1545128202.738 * * [misc]simplify: iters left: 5 (12 enodes) 1545128202.741 * * [misc]simplify: iters left: 4 (13 enodes) 1545128202.744 * [exit]simplify: Simplified to (log (* (cbrt (- 1 x)) (cbrt (- 1 x)))) 1545128202.744 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (+ (log (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (log (cbrt (- 1 x)))) (log1p x))) 1545128202.744 * * * * [misc]progress: [ 6 / 59 ] simplifiying candidate # 1545128202.745 * [enter]simplify: Simplifying (log (sqrt (- 1 x))) 1545128202.745 * * [misc]simplify: iters left: 4 (5 enodes) 1545128202.746 * * [misc]simplify: iters left: 3 (9 enodes) 1545128202.749 * * [misc]simplify: iters left: 2 (10 enodes) 1545128202.751 * [exit]simplify: Simplified to (log (sqrt (- 1 x))) 1545128202.751 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (+ (log (sqrt (- 1 x))) (log (sqrt (- 1 x)))) (log1p x))) 1545128202.751 * * * * [misc]progress: [ 7 / 59 ] simplifiying candidate # 1545128202.751 * [enter]simplify: Simplifying (log 1) 1545128202.752 * * [misc]simplify: iters left: 1 (2 enodes) 1545128202.753 * [exit]simplify: Simplified to 0 1545128202.753 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (+ 0 (log (- 1 x))) (log1p x))) 1545128202.753 * * * * [misc]progress: [ 8 / 59 ] simplifiying candidate # 1545128202.753 * [enter]simplify: Simplifying (log (- (pow 1 3) (pow x 3))) 1545128202.753 * * [misc]simplify: iters left: 4 (7 enodes) 1545128202.756 * * [misc]simplify: iters left: 3 (16 enodes) 1545128202.758 * * [misc]simplify: iters left: 2 (24 enodes) 1545128202.761 * * [misc]simplify: iters left: 1 (30 enodes) 1545128202.764 * [exit]simplify: Simplified to (log (fma (* x x) (- x) 1)) 1545128202.764 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (- (log (fma (* x x) (- x) 1)) (log (+ (* 1 1) (+ (* x x) (* 1 x))))) (log1p x))) 1545128202.764 * * * * [misc]progress: [ 9 / 59 ] simplifiying candidate # 1545128202.764 * [enter]simplify: Simplifying (log (- (* 1 1) (* x x))) 1545128202.764 * * [misc]simplify: iters left: 5 (6 enodes) 1545128202.765 * * [misc]simplify: iters left: 4 (11 enodes) 1545128202.766 * * [misc]simplify: iters left: 3 (16 enodes) 1545128202.770 * * [misc]simplify: iters left: 2 (18 enodes) 1545128202.773 * [exit]simplify: Simplified to (log (- 1 (* x x))) 1545128202.773 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (- (log (- 1 (* x x))) (log (+ 1 x))) (log1p x))) 1545128202.774 * * * * [misc]progress: [ 10 / 59 ] simplifiying candidate # 1545128202.774 * * * * [misc]progress: [ 11 / 59 ] simplifiying candidate # 1545128202.774 * * * * [misc]progress: [ 12 / 59 ] simplifiying candidate # 1545128202.774 * [enter]simplify: Simplifying (- 1 x) 1545128202.774 * * [misc]simplify: iters left: 2 (3 enodes) 1545128202.775 * * [misc]simplify: iters left: 1 (7 enodes) 1545128202.777 * [exit]simplify: Simplified to (- 1 x) 1545128202.777 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (log (- 1 x)) (log1p x))) 1545128202.777 * * * * [misc]progress: [ 13 / 59 ] simplifiying candidate # 1545128202.777 * * * * [misc]progress: [ 14 / 59 ] simplifiying candidate # 1545128202.777 * * * * [misc]progress: [ 15 / 59 ] simplifiying candidate # 1545128202.777 * * * * [misc]progress: [ 16 / 59 ] simplifiying candidate # 1545128202.777 * * * * [misc]progress: [ 17 / 59 ] simplifiying candidate # 1545128202.777 * * * * [misc]progress: [ 18 / 59 ] simplifiying candidate # 1545128202.777 * * * * [misc]progress: [ 19 / 59 ] simplifiying candidate # 1545128202.777 * * * * [misc]progress: [ 20 / 59 ] simplifiying candidate # 1545128202.777 * * * * [misc]progress: [ 21 / 59 ] simplifiying candidate # 1545128202.777 * * * * [misc]progress: [ 22 / 59 ] simplifiying candidate # 1545128202.778 * [enter]simplify: Simplifying (- (log (log (- 1 x))) (log (log1p x))) 1545128202.778 * * [misc]simplify: iters left: 6 (8 enodes) 1545128202.780 * * [misc]simplify: iters left: 5 (14 enodes) 1545128202.784 * * [misc]simplify: iters left: 4 (17 enodes) 1545128202.788 * [exit]simplify: Simplified to (- (log (log (- 1 x))) (log (log1p x))) 1545128202.788 * [misc]simplify: Simplified (2 1) to (λ (x) (exp (- (log (log (- 1 x))) (log (log1p x))))) 1545128202.788 * * * * [misc]progress: [ 23 / 59 ] simplifiying candidate # 1545128202.788 * * * * [misc]progress: [ 24 / 59 ] simplifiying candidate # 1545128202.789 * * * * [misc]progress: [ 25 / 59 ] simplifiying candidate # 1545128202.789 * [enter]simplify: Simplifying (/ (* (* (log (- 1 x)) (log (- 1 x))) (log (- 1 x))) (* (* (log1p x) (log1p x)) (log1p x))) 1545128202.789 * * [misc]simplify: iters left: 6 (10 enodes) 1545128202.792 * * [misc]simplify: iters left: 5 (23 enodes) 1545128202.800 * * [misc]simplify: iters left: 4 (53 enodes) 1545128202.819 * * [misc]simplify: iters left: 3 (103 enodes) 1545128202.849 * * [misc]simplify: iters left: 2 (156 enodes) 1545128202.894 * * [misc]simplify: iters left: 1 (173 enodes) 1545128202.935 * [exit]simplify: Simplified to (pow (/ (log (- 1 x)) (log1p x)) 3) 1545128202.935 * [misc]simplify: Simplified (2 1) to (λ (x) (cbrt (pow (/ (log (- 1 x)) (log1p x)) 3))) 1545128202.935 * * * * [misc]progress: [ 26 / 59 ] simplifiying candidate # 1545128202.935 * * * * [misc]progress: [ 27 / 59 ] simplifiying candidate # 1545128202.935 * * * * [misc]progress: [ 28 / 59 ] simplifiying candidate # 1545128202.935 * * * * [misc]progress: [ 29 / 59 ] simplifiying candidate # 1545128202.935 * * * * [misc]progress: [ 30 / 59 ] simplifiying candidate # 1545128202.935 * [enter]simplify: Simplifying (/ (log (- (pow 1 3) (pow x 3))) (log1p x)) 1545128202.935 * * [misc]simplify: iters left: 6 (9 enodes) 1545128202.938 * * [misc]simplify: iters left: 5 (18 enodes) 1545128202.940 * * [misc]simplify: iters left: 4 (26 enodes) 1545128202.943 * * [misc]simplify: iters left: 3 (32 enodes) 1545128202.946 * [exit]simplify: Simplified to (/ (log (fma (- x) (* x x) 1)) (log1p x)) 1545128202.946 * [misc]simplify: Simplified (2 1) to (λ (x) (- (/ (log (fma (- x) (* x x) 1)) (log1p x)) (/ (log (+ (* 1 1) (+ (* x x) (* 1 x)))) (log1p x)))) 1545128202.946 * * * * [misc]progress: [ 31 / 59 ] simplifiying candidate # 1545128202.947 * [enter]simplify: Simplifying (/ (log (- (* 1 1) (* x x))) (log1p x)) 1545128202.947 * * [misc]simplify: iters left: 6 (8 enodes) 1545128202.949 * * [misc]simplify: iters left: 5 (13 enodes) 1545128202.951 * * [misc]simplify: iters left: 4 (18 enodes) 1545128202.953 * * [misc]simplify: iters left: 3 (20 enodes) 1545128202.955 * [exit]simplify: Simplified to (/ (log (- 1 (* x x))) (log1p x)) 1545128202.955 * [misc]simplify: Simplified (2 1) to (λ (x) (- (/ (log (- 1 (* x x))) (log1p x)) (/ (log (+ 1 x)) (log1p x)))) 1545128202.955 * * * * [misc]progress: [ 32 / 59 ] simplifiying candidate # 1545128202.956 * [enter]simplify: Simplifying (/ 1 (* (cbrt (log1p x)) (cbrt (log1p x)))) 1545128202.956 * * [misc]simplify: iters left: 6 (6 enodes) 1545128202.957 * * [misc]simplify: iters left: 5 (10 enodes) 1545128202.958 * [exit]simplify: Simplified to (/ (/ 1 (cbrt (log1p x))) (cbrt (log1p x))) 1545128202.958 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (log1p x))) (cbrt (log1p x))) (/ (log (- 1 x)) (cbrt (log1p x))))) 1545128202.958 * [enter]simplify: Simplifying (/ (log (- 1 x)) (cbrt (log1p x))) 1545128202.958 * * [misc]simplify: iters left: 5 (7 enodes) 1545128202.959 * * [misc]simplify: iters left: 4 (11 enodes) 1545128202.960 * * [misc]simplify: iters left: 3 (13 enodes) 1545128202.962 * [exit]simplify: Simplified to (/ (log (- 1 x)) (cbrt (log1p x))) 1545128202.962 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (log1p x)) (cbrt (log1p x)))) (/ (log (- 1 x)) (cbrt (log1p x))))) 1545128202.962 * * * * [misc]progress: [ 33 / 59 ] simplifiying candidate # 1545128202.962 * [enter]simplify: Simplifying (/ 1 (sqrt (log1p x))) 1545128202.962 * * [misc]simplify: iters left: 4 (5 enodes) 1545128202.963 * * [misc]simplify: iters left: 3 (7 enodes) 1545128202.964 * [exit]simplify: Simplified to (/ 1 (sqrt (log1p x))) 1545128202.964 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (log1p x))) (/ (log (- 1 x)) (sqrt (log1p x))))) 1545128202.964 * [enter]simplify: Simplifying (/ (log (- 1 x)) (sqrt (log1p x))) 1545128202.964 * * [misc]simplify: iters left: 5 (7 enodes) 1545128202.965 * * [misc]simplify: iters left: 4 (11 enodes) 1545128202.966 * * [misc]simplify: iters left: 3 (13 enodes) 1545128202.968 * [exit]simplify: Simplified to (/ (log (- 1 x)) (sqrt (log1p x))) 1545128202.968 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (log1p x))) (/ (log (- 1 x)) (sqrt (log1p x))))) 1545128202.968 * * * * [misc]progress: [ 34 / 59 ] simplifiying candidate # 1545128202.968 * [enter]simplify: Simplifying (/ 1 1) 1545128202.968 * * [misc]simplify: iters left: 2 (2 enodes) 1545128202.969 * * [misc]simplify: iters left: 1 (4 enodes) 1545128202.969 * [exit]simplify: Simplified to 1 1545128202.969 * [misc]simplify: Simplified (2 1) to (λ (x) (* 1 (/ (log (- 1 x)) (log1p x)))) 1545128202.969 * [enter]simplify: Simplifying (/ (log (- 1 x)) (log1p x)) 1545128202.969 * * [misc]simplify: iters left: 5 (6 enodes) 1545128202.970 * * [misc]simplify: iters left: 4 (10 enodes) 1545128202.971 * * [misc]simplify: iters left: 3 (12 enodes) 1545128202.973 * [exit]simplify: Simplified to (/ (log (- 1 x)) (log1p x)) 1545128202.973 * [misc]simplify: Simplified (2 2) to (λ (x) (* 1 (/ (log (- 1 x)) (log1p x)))) 1545128202.973 * * * * [misc]progress: [ 35 / 59 ] simplifiying candidate # 1545128202.973 * [enter]simplify: Simplifying (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (* (cbrt (log1p x)) (cbrt (log1p x)))) 1545128202.973 * * [misc]simplify: iters left: 6 (10 enodes) 1545128202.975 * * [misc]simplify: iters left: 5 (20 enodes) 1545128202.978 * * [misc]simplify: iters left: 4 (31 enodes) 1545128202.982 * * [misc]simplify: iters left: 3 (34 enodes) 1545128202.990 * * [misc]simplify: iters left: 2 (37 enodes) 1545128202.999 * [exit]simplify: Simplified to (* (/ (cbrt (log (- 1 x))) (cbrt (log1p x))) (/ (cbrt (log (- 1 x))) (cbrt (log1p x)))) 1545128202.999 * [misc]simplify: Simplified (2 1) to (λ (x) (* (* (/ (cbrt (log (- 1 x))) (cbrt (log1p x))) (/ (cbrt (log (- 1 x))) (cbrt (log1p x)))) (/ (cbrt (log (- 1 x))) (cbrt (log1p x))))) 1545128203.000 * [enter]simplify: Simplifying (/ (cbrt (log (- 1 x))) (cbrt (log1p x))) 1545128203.000 * * [misc]simplify: iters left: 6 (8 enodes) 1545128203.002 * * [misc]simplify: iters left: 5 (12 enodes) 1545128203.005 * * [misc]simplify: iters left: 4 (14 enodes) 1545128203.009 * [exit]simplify: Simplified to (/ (cbrt (log (- 1 x))) (cbrt (log1p x))) 1545128203.009 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (* (cbrt (log1p x)) (cbrt (log1p x)))) (/ (cbrt (log (- 1 x))) (cbrt (log1p x))))) 1545128203.009 * * * * [misc]progress: [ 36 / 59 ] simplifiying candidate # 1545128203.009 * [enter]simplify: Simplifying (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (sqrt (log1p x))) 1545128203.009 * * [misc]simplify: iters left: 6 (9 enodes) 1545128203.012 * * [misc]simplify: iters left: 5 (15 enodes) 1545128203.016 * * [misc]simplify: iters left: 4 (19 enodes) 1545128203.018 * * [misc]simplify: iters left: 3 (20 enodes) 1545128203.021 * [exit]simplify: Simplified to (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (sqrt (log1p x))) 1545128203.021 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (sqrt (log1p x))) (/ (cbrt (log (- 1 x))) (sqrt (log1p x))))) 1545128203.021 * [enter]simplify: Simplifying (/ (cbrt (log (- 1 x))) (sqrt (log1p x))) 1545128203.021 * * [misc]simplify: iters left: 6 (8 enodes) 1545128203.022 * * [misc]simplify: iters left: 5 (12 enodes) 1545128203.023 * * [misc]simplify: iters left: 4 (14 enodes) 1545128203.025 * [exit]simplify: Simplified to (/ (cbrt (log (- 1 x))) (sqrt (log1p x))) 1545128203.025 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (sqrt (log1p x))) (/ (cbrt (log (- 1 x))) (sqrt (log1p x))))) 1545128203.025 * * * * [misc]progress: [ 37 / 59 ] simplifiying candidate # 1545128203.025 * [enter]simplify: Simplifying (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) 1) 1545128203.025 * * [misc]simplify: iters left: 6 (7 enodes) 1545128203.027 * * [misc]simplify: iters left: 5 (13 enodes) 1545128203.029 * * [misc]simplify: iters left: 4 (21 enodes) 1545128203.032 * * [misc]simplify: iters left: 3 (35 enodes) 1545128203.037 * * [misc]simplify: iters left: 2 (61 enodes) 1545128203.046 * [exit]simplify: Simplified to (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) 1545128203.047 * [misc]simplify: Simplified (2 1) to (λ (x) (* (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (/ (cbrt (log (- 1 x))) (log1p x)))) 1545128203.047 * [enter]simplify: Simplifying (/ (cbrt (log (- 1 x))) (log1p x)) 1545128203.047 * * [misc]simplify: iters left: 6 (7 enodes) 1545128203.049 * * [misc]simplify: iters left: 5 (11 enodes) 1545128203.051 * * [misc]simplify: iters left: 4 (13 enodes) 1545128203.054 * [exit]simplify: Simplified to (/ (cbrt (log (- 1 x))) (log1p x)) 1545128203.054 * [misc]simplify: Simplified (2 2) to (λ (x) (* (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (/ (cbrt (log (- 1 x))) (log1p x)))) 1545128203.054 * * * * [misc]progress: [ 38 / 59 ] simplifiying candidate # 1545128203.055 * [enter]simplify: Simplifying (/ (sqrt (log (- 1 x))) (* (cbrt (log1p x)) (cbrt (log1p x)))) 1545128203.055 * * [misc]simplify: iters left: 6 (9 enodes) 1545128203.058 * * [misc]simplify: iters left: 5 (15 enodes) 1545128203.062 * * [misc]simplify: iters left: 4 (17 enodes) 1545128203.066 * [exit]simplify: Simplified to (/ (sqrt (log (- 1 x))) (* (cbrt (log1p x)) (cbrt (log1p x)))) 1545128203.066 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (sqrt (log (- 1 x))) (* (cbrt (log1p x)) (cbrt (log1p x)))) (/ (sqrt (log (- 1 x))) (cbrt (log1p x))))) 1545128203.067 * [enter]simplify: Simplifying (/ (sqrt (log (- 1 x))) (cbrt (log1p x))) 1545128203.067 * * [misc]simplify: iters left: 6 (8 enodes) 1545128203.069 * * [misc]simplify: iters left: 5 (12 enodes) 1545128203.072 * * [misc]simplify: iters left: 4 (14 enodes) 1545128203.076 * [exit]simplify: Simplified to (/ (sqrt (log (- 1 x))) (cbrt (log1p x))) 1545128203.076 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (sqrt (log (- 1 x))) (* (cbrt (log1p x)) (cbrt (log1p x)))) (/ (sqrt (log (- 1 x))) (cbrt (log1p x))))) 1545128203.076 * * * * [misc]progress: [ 39 / 59 ] simplifiying candidate # 1545128203.076 * [enter]simplify: Simplifying (/ (sqrt (log (- 1 x))) (sqrt (log1p x))) 1545128203.076 * * [misc]simplify: iters left: 6 (8 enodes) 1545128203.079 * * [misc]simplify: iters left: 5 (12 enodes) 1545128203.082 * * [misc]simplify: iters left: 4 (14 enodes) 1545128203.085 * [exit]simplify: Simplified to (/ (sqrt (log (- 1 x))) (sqrt (log1p x))) 1545128203.085 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (sqrt (log (- 1 x))) (sqrt (log1p x))) (/ (sqrt (log (- 1 x))) (sqrt (log1p x))))) 1545128203.086 * [enter]simplify: Simplifying (/ (sqrt (log (- 1 x))) (sqrt (log1p x))) 1545128203.086 * * [misc]simplify: iters left: 6 (8 enodes) 1545128203.088 * * [misc]simplify: iters left: 5 (12 enodes) 1545128203.091 * * [misc]simplify: iters left: 4 (14 enodes) 1545128203.095 * [exit]simplify: Simplified to (/ (sqrt (log (- 1 x))) (sqrt (log1p x))) 1545128203.095 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (sqrt (log (- 1 x))) (sqrt (log1p x))) (/ (sqrt (log (- 1 x))) (sqrt (log1p x))))) 1545128203.095 * * * * [misc]progress: [ 40 / 59 ] simplifiying candidate # 1545128203.095 * [enter]simplify: Simplifying (/ (sqrt (log (- 1 x))) 1) 1545128203.095 * * [misc]simplify: iters left: 6 (6 enodes) 1545128203.097 * * [misc]simplify: iters left: 5 (10 enodes) 1545128203.101 * * [misc]simplify: iters left: 4 (14 enodes) 1545128203.103 * [exit]simplify: Simplified to (sqrt (log (- 1 x))) 1545128203.103 * [misc]simplify: Simplified (2 1) to (λ (x) (* (sqrt (log (- 1 x))) (/ (sqrt (log (- 1 x))) (log1p x)))) 1545128203.104 * [enter]simplify: Simplifying (/ (sqrt (log (- 1 x))) (log1p x)) 1545128203.104 * * [misc]simplify: iters left: 6 (7 enodes) 1545128203.106 * * [misc]simplify: iters left: 5 (11 enodes) 1545128203.109 * * [misc]simplify: iters left: 4 (13 enodes) 1545128203.112 * [exit]simplify: Simplified to (/ (sqrt (log (- 1 x))) (log1p x)) 1545128203.112 * [misc]simplify: Simplified (2 2) to (λ (x) (* (sqrt (log (- 1 x))) (/ (sqrt (log (- 1 x))) (log1p x)))) 1545128203.112 * * * * [misc]progress: [ 41 / 59 ] simplifiying candidate # 1545128203.112 * [enter]simplify: Simplifying (/ 1 (* (cbrt (log1p x)) (cbrt (log1p x)))) 1545128203.113 * * [misc]simplify: iters left: 6 (6 enodes) 1545128203.114 * * [misc]simplify: iters left: 5 (10 enodes) 1545128203.117 * [exit]simplify: Simplified to (/ (/ 1 (cbrt (log1p x))) (cbrt (log1p x))) 1545128203.117 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (log1p x))) (cbrt (log1p x))) (/ (log (- 1 x)) (cbrt (log1p x))))) 1545128203.118 * [enter]simplify: Simplifying (/ (log (- 1 x)) (cbrt (log1p x))) 1545128203.118 * * [misc]simplify: iters left: 5 (7 enodes) 1545128203.120 * * [misc]simplify: iters left: 4 (11 enodes) 1545128203.123 * * [misc]simplify: iters left: 3 (13 enodes) 1545128203.126 * [exit]simplify: Simplified to (/ (log (- 1 x)) (cbrt (log1p x))) 1545128203.126 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (log1p x)) (cbrt (log1p x)))) (/ (log (- 1 x)) (cbrt (log1p x))))) 1545128203.126 * * * * [misc]progress: [ 42 / 59 ] simplifiying candidate # 1545128203.126 * [enter]simplify: Simplifying (/ 1 (sqrt (log1p x))) 1545128203.126 * * [misc]simplify: iters left: 4 (5 enodes) 1545128203.128 * * [misc]simplify: iters left: 3 (7 enodes) 1545128203.130 * [exit]simplify: Simplified to (/ 1 (sqrt (log1p x))) 1545128203.130 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (log1p x))) (/ (log (- 1 x)) (sqrt (log1p x))))) 1545128203.130 * [enter]simplify: Simplifying (/ (log (- 1 x)) (sqrt (log1p x))) 1545128203.130 * * [misc]simplify: iters left: 5 (7 enodes) 1545128203.132 * * [misc]simplify: iters left: 4 (11 enodes) 1545128203.135 * * [misc]simplify: iters left: 3 (13 enodes) 1545128203.138 * [exit]simplify: Simplified to (/ (log (- 1 x)) (sqrt (log1p x))) 1545128203.138 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (log1p x))) (/ (log (- 1 x)) (sqrt (log1p x))))) 1545128203.138 * * * * [misc]progress: [ 43 / 59 ] simplifiying candidate # 1545128203.139 * [enter]simplify: Simplifying (/ 1 1) 1545128203.139 * * [misc]simplify: iters left: 2 (2 enodes) 1545128203.139 * * [misc]simplify: iters left: 1 (4 enodes) 1545128203.140 * [exit]simplify: Simplified to 1 1545128203.140 * [misc]simplify: Simplified (2 1) to (λ (x) (* 1 (/ (log (- 1 x)) (log1p x)))) 1545128203.140 * [enter]simplify: Simplifying (/ (log (- 1 x)) (log1p x)) 1545128203.140 * * [misc]simplify: iters left: 5 (6 enodes) 1545128203.142 * * [misc]simplify: iters left: 4 (10 enodes) 1545128203.145 * * [misc]simplify: iters left: 3 (12 enodes) 1545128203.148 * [exit]simplify: Simplified to (/ (log (- 1 x)) (log1p x)) 1545128203.148 * [misc]simplify: Simplified (2 2) to (λ (x) (* 1 (/ (log (- 1 x)) (log1p x)))) 1545128203.148 * * * * [misc]progress: [ 44 / 59 ] simplifiying candidate # 1545128203.148 * * * * [misc]progress: [ 45 / 59 ] simplifiying candidate # 1545128203.148 * * * * [misc]progress: [ 46 / 59 ] simplifiying candidate # 1545128203.148 * * * * [misc]progress: [ 47 / 59 ] simplifiying candidate # 1545128203.149 * [enter]simplify: Simplifying (cbrt (log1p x)) 1545128203.149 * * [misc]simplify: iters left: 2 (3 enodes) 1545128203.150 * [exit]simplify: Simplified to (cbrt (log1p x)) 1545128203.150 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ (log (- 1 x)) (* (cbrt (log1p x)) (cbrt (log1p x)))) (cbrt (log1p x)))) 1545128203.150 * * * * [misc]progress: [ 48 / 59 ] simplifiying candidate # 1545128203.150 * [enter]simplify: Simplifying (sqrt (log1p x)) 1545128203.150 * * [misc]simplify: iters left: 2 (3 enodes) 1545128203.151 * [exit]simplify: Simplified to (sqrt (log1p x)) 1545128203.151 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ (log (- 1 x)) (sqrt (log1p x))) (sqrt (log1p x)))) 1545128203.151 * * * * [misc]progress: [ 49 / 59 ] simplifiying candidate # 1545128203.151 * [enter]simplify: Simplifying (log1p x) 1545128203.151 * * [misc]simplify: iters left: 1 (2 enodes) 1545128203.152 * [exit]simplify: Simplified to (log1p x) 1545128203.152 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ (log (- 1 x)) 1) (log1p x))) 1545128203.152 * * * * [misc]progress: [ 50 / 59 ] simplifiying candidate # 1545128203.152 * * * * [misc]progress: [ 51 / 59 ] simplifiying candidate # 1545128203.152 * [enter]simplify: Simplifying (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) 1545128203.152 * * [misc]simplify: iters left: 6 (6 enodes) 1545128203.154 * * [misc]simplify: iters left: 5 (10 enodes) 1545128203.157 * * [misc]simplify: iters left: 4 (12 enodes) 1545128203.160 * [exit]simplify: Simplified to (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) 1545128203.160 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (/ (log1p x) (cbrt (log (- 1 x)))))) 1545128203.160 * * * * [misc]progress: [ 52 / 59 ] simplifiying candidate # 1545128203.160 * [enter]simplify: Simplifying (sqrt (log (- 1 x))) 1545128203.161 * * [misc]simplify: iters left: 4 (5 enodes) 1545128203.162 * * [misc]simplify: iters left: 3 (9 enodes) 1545128203.164 * * [misc]simplify: iters left: 2 (11 enodes) 1545128203.167 * [exit]simplify: Simplified to (sqrt (log (- 1 x))) 1545128203.167 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (sqrt (log (- 1 x))) (/ (log1p x) (sqrt (log (- 1 x)))))) 1545128203.167 * * * * [misc]progress: [ 53 / 59 ] simplifiying candidate # 1545128203.167 * * * * [misc]progress: [ 54 / 59 ] simplifiying candidate # 1545128203.167 * [enter]simplify: Simplifying (- (+ x (+ (* 1/3 (pow x 3)) (* 1/2 (pow x 2))))) 1545128203.167 * * [misc]simplify: iters left: 6 (12 enodes) 1545128203.171 * * [misc]simplify: iters left: 5 (25 enodes) 1545128203.176 * * [misc]simplify: iters left: 4 (55 enodes) 1545128203.190 * * [misc]simplify: iters left: 3 (157 enodes) 1545128203.267 * * [misc]simplify: iters left: 2 (387 enodes) 1545128203.488 * [exit]simplify: Simplified to (fma (* x x) (fma -1/3 x -1/2) (- x)) 1545128203.488 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (fma (* x x) (fma -1/3 x -1/2) (- x)) (log1p x))) 1545128203.488 * * * * [misc]progress: [ 55 / 59 ] simplifiying candidate # 1545128203.488 * [enter]simplify: Simplifying (- (log -1) (+ (log (/ 1 x)) (+ (* 1/2 (/ 1 (pow x 2))) (/ 1 x)))) 1545128203.489 * * [misc]simplify: iters left: 6 (14 enodes) 1545128203.495 * * [misc]simplify: iters left: 5 (33 enodes) 1545128203.507 * * [misc]simplify: iters left: 4 (61 enodes) 1545128203.530 * * [misc]simplify: iters left: 3 (128 enodes) 1545128203.588 * * [misc]simplify: iters left: 2 (341 enodes) 1545128203.855 * [exit]simplify: Simplified to (- (+ (log -1) (log x)) (fma (/ (/ 1 x) x) 1/2 (/ 1 x))) 1545128203.855 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (- (+ (log -1) (log x)) (fma (/ (/ 1 x) x) 1/2 (/ 1 x))) (log1p x))) 1545128203.855 * * * * [misc]progress: [ 56 / 59 ] simplifiying candidate # 1545128203.856 * [enter]simplify: Simplifying (- (+ (log (/ -1 x)) (+ (* 1/2 (/ 1 (pow x 2))) (/ 1 x)))) 1545128203.856 * * [misc]simplify: iters left: 6 (14 enodes) 1545128203.859 * * [misc]simplify: iters left: 5 (31 enodes) 1545128203.869 * * [misc]simplify: iters left: 4 (55 enodes) 1545128203.896 * * [misc]simplify: iters left: 3 (132 enodes) 1545128203.944 * * [misc]simplify: iters left: 2 (312 enodes) 1545128204.162 * [exit]simplify: Simplified to (fma 1/2 (/ (/ -1 x) x) (- (/ -1 x) (log (/ -1 x)))) 1545128204.162 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (fma 1/2 (/ (/ -1 x) x) (- (/ -1 x) (log (/ -1 x)))) (log1p x))) 1545128204.162 * * * * [misc]progress: [ 57 / 59 ] simplifiying candidate # 1545128204.162 * [enter]simplify: Simplifying (- (+ x (+ (* 1/2 (pow x 2)) 1))) 1545128204.162 * * [misc]simplify: iters left: 6 (9 enodes) 1545128204.164 * * [misc]simplify: iters left: 5 (21 enodes) 1545128204.167 * * [misc]simplify: iters left: 4 (39 enodes) 1545128204.175 * * [misc]simplify: iters left: 3 (88 enodes) 1545128204.204 * * [misc]simplify: iters left: 2 (157 enodes) 1545128204.232 * * [misc]simplify: iters left: 1 (192 enodes) 1545128204.317 * [exit]simplify: Simplified to (fma x (* -1/2 x) (- -1 x)) 1545128204.317 * [misc]simplify: Simplified (2) to (λ (x) (fma x (* -1/2 x) (- -1 x))) 1545128204.317 * * * * [misc]progress: [ 58 / 59 ] simplifiying candidate # 1545128204.317 * [enter]simplify: Simplifying (- (+ (* 2 (/ 1 (* (pow (log (/ 1 x)) 2) (pow x 2)))) (+ (* 2 (/ 1 (* (log (/ 1 x)) x))) (+ (* 1/2 (/ (log -1) (* (pow (log (/ 1 x)) 2) (pow x 2)))) 1))) (+ (/ (log -1) (* (pow (log (/ 1 x)) 3) (pow x 2))) (+ (/ (log -1) (log (/ 1 x))) (/ (log -1) (* (pow (log (/ 1 x)) 2) x))))) 1545128204.317 * * [misc]simplify: iters left: 6 (31 enodes) 1545128204.325 * * [misc]simplify: iters left: 5 (82 enodes) 1545128204.343 * * [misc]simplify: iters left: 4 (228 enodes) 1545128204.471 * [exit]simplify: Simplified to (- (+ (+ 1 (fma (/ 1/2 (* x x)) (/ (log -1) (* (log x) (log x))) (/ 2 (* (- x) (log x))))) (/ 2 (* (* (log x) (log x)) (* x x)))) (+ (/ (log -1) (* (* (- x) (log x)) (* x (* (log x) (log x))))) (+ (/ (log -1) (- (log x))) (/ (log -1) (* x (* (log x) (log x))))))) 1545128204.471 * [misc]simplify: Simplified (2) to (λ (x) (- (+ (+ 1 (fma (/ 1/2 (* x x)) (/ (log -1) (* (log x) (log x))) (/ 2 (* (- x) (log x))))) (/ 2 (* (* (log x) (log x)) (* x x)))) (+ (/ (log -1) (* (* (- x) (log x)) (* x (* (log x) (log x))))) (+ (/ (log -1) (- (log x))) (/ (log -1) (* x (* (log x) (log x)))))))) 1545128204.471 * * * * [misc]progress: [ 59 / 59 ] simplifiying candidate # 1545128204.472 * [enter]simplify: Simplifying (- (+ (/ (log (/ -1 x)) (* x (pow (- (log -1) (log (/ -1 x))) 2))) (/ 1 (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2)))) (+ (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x)))) (+ (/ (log (/ -1 x)) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 3))) (+ (/ 1 (* x (- (log -1) (log (/ -1 x))))) (+ (* 1/2 (/ (log (/ -1 x)) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2)))) (* 1/2 (/ 1 (* (pow x 2) (- (log -1) (log (/ -1 x))))))))))) 1545128204.472 * * [misc]simplify: iters left: 6 (33 enodes) 1545128204.479 * * [misc]simplify: iters left: 5 (84 enodes) 1545128204.503 * * [misc]simplify: iters left: 4 (252 enodes) 1545128204.684 * [exit]simplify: Simplified to (- (- (- (/ (/ (/ 1 x) x) (* (+ 0 (log x)) (+ 0 (log x)))) (/ (/ (log (/ -1 x)) (* x x)) (pow (+ 0 (log x)) 3))) (fma 1/2 (/ (/ (log (/ -1 x)) (* x x)) (* (+ 0 (log x)) (+ 0 (log x)))) (fma (/ (/ (/ 1 x) x) (+ 0 (log x))) 1/2 (/ (/ 1 x) (+ 0 (log x)))))) (- (/ (log (/ -1 x)) (+ 0 (log x))) (/ (/ (log (/ -1 x)) x) (* (+ 0 (log x)) (+ 0 (log x)))))) 1545128204.684 * [misc]simplify: Simplified (2) to (λ (x) (- (- (- (/ (/ (/ 1 x) x) (* (+ 0 (log x)) (+ 0 (log x)))) (/ (/ (log (/ -1 x)) (* x x)) (pow (+ 0 (log x)) 3))) (fma 1/2 (/ (/ (log (/ -1 x)) (* x x)) (* (+ 0 (log x)) (+ 0 (log x)))) (fma (/ (/ (/ 1 x) x) (+ 0 (log x))) 1/2 (/ (/ 1 x) (+ 0 (log x)))))) (- (/ (log (/ -1 x)) (+ 0 (log x))) (/ (/ (log (/ -1 x)) x) (* (+ 0 (log x)) (+ 0 (log x))))))) 1545128204.684 * * * [misc]progress: adding candidates to table 1545128205.170 * * [misc]progress: iteration 2 / 4 1545128205.170 * * * [misc]progress: picking best candidate 1545128205.181 * * * * [misc]pick: Picked # 1545128205.181 * * * [misc]progress: localizing error 1545128205.190 * * * [misc]progress: generating rewritten candidates 1545128205.190 * * * * [misc]progress: [ 1 / 1 ] rewriting at (2) 1545128205.195 * * * [misc]progress: generating series expansions 1545128205.195 * * * * [misc]progress: [ 1 / 1 ] generating series at (2) 1545128205.195 * [misc]backup-simplify: Simplify (/ (log1p (- x)) (log1p x)) into (/ (log1p (- x)) (log1p x)) 1545128205.195 * [misc]approximate: Taking taylor expansion of (/ (log1p (- x)) (log1p x)) in (x) around 0 1545128205.195 * [misc]taylor: Taking taylor expansion of (/ (log1p (- x)) (log1p x)) in x 1545128205.195 * [misc]taylor: Taking taylor expansion of (log1p (- x)) in x 1545128205.195 * [misc]taylor: Rewrote expression to (log (+ 1 (- x))) 1545128205.195 * [misc]taylor: Taking taylor expansion of (+ 1 (- x)) in x 1545128205.195 * [misc]taylor: Taking taylor expansion of 1 in x 1545128205.195 * [misc]backup-simplify: Simplify 1 into 1 1545128205.195 * [misc]taylor: Taking taylor expansion of (- x) in x 1545128205.195 * [misc]taylor: Taking taylor expansion of x in x 1545128205.195 * [misc]backup-simplify: Simplify 0 into 0 1545128205.195 * [misc]backup-simplify: Simplify 1 into 1 1545128205.195 * [misc]backup-simplify: Simplify (- 0) into 0 1545128205.195 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545128205.196 * [misc]backup-simplify: Simplify (log 1) into 0 1545128205.196 * [misc]taylor: Taking taylor expansion of (log1p x) in x 1545128205.196 * [misc]taylor: Rewrote expression to (log (+ 1 x)) 1545128205.196 * [misc]taylor: Taking taylor expansion of (+ 1 x) in x 1545128205.196 * [misc]taylor: Taking taylor expansion of 1 in x 1545128205.196 * [misc]backup-simplify: Simplify 1 into 1 1545128205.196 * [misc]taylor: Taking taylor expansion of x in x 1545128205.196 * [misc]backup-simplify: Simplify 0 into 0 1545128205.196 * [misc]backup-simplify: Simplify 1 into 1 1545128205.196 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545128205.196 * [misc]backup-simplify: Simplify (log 1) into 0 1545128205.196 * [misc]backup-simplify: Simplify (- 1) into -1 1545128205.196 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545128205.198 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 1545128205.198 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545128205.199 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1545128205.199 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545128205.199 * [misc]taylor: Taking taylor expansion of (/ (log1p (- x)) (log1p x)) in x 1545128205.199 * [misc]taylor: Taking taylor expansion of (log1p (- x)) in x 1545128205.199 * [misc]taylor: Rewrote expression to (log (+ 1 (- x))) 1545128205.199 * [misc]taylor: Taking taylor expansion of (+ 1 (- x)) in x 1545128205.199 * [misc]taylor: Taking taylor expansion of 1 in x 1545128205.200 * [misc]backup-simplify: Simplify 1 into 1 1545128205.200 * [misc]taylor: Taking taylor expansion of (- x) in x 1545128205.200 * [misc]taylor: Taking taylor expansion of x in x 1545128205.200 * [misc]backup-simplify: Simplify 0 into 0 1545128205.200 * [misc]backup-simplify: Simplify 1 into 1 1545128205.200 * [misc]backup-simplify: Simplify (- 0) into 0 1545128205.200 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545128205.200 * [misc]backup-simplify: Simplify (log 1) into 0 1545128205.200 * [misc]taylor: Taking taylor expansion of (log1p x) in x 1545128205.200 * [misc]taylor: Rewrote expression to (log (+ 1 x)) 1545128205.200 * [misc]taylor: Taking taylor expansion of (+ 1 x) in x 1545128205.200 * [misc]taylor: Taking taylor expansion of 1 in x 1545128205.200 * [misc]backup-simplify: Simplify 1 into 1 1545128205.200 * [misc]taylor: Taking taylor expansion of x in x 1545128205.200 * [misc]backup-simplify: Simplify 0 into 0 1545128205.200 * [misc]backup-simplify: Simplify 1 into 1 1545128205.200 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545128205.200 * [misc]backup-simplify: Simplify (log 1) into 0 1545128205.200 * [misc]backup-simplify: Simplify (- 1) into -1 1545128205.200 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545128205.202 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 1545128205.202 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545128205.204 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1545128205.204 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545128205.204 * [misc]backup-simplify: Simplify -1 into -1 1545128205.204 * [misc]backup-simplify: Simplify (- 0) into 0 1545128205.204 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545128205.207 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1545128205.207 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545128205.211 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1545128205.211 * [misc]backup-simplify: Simplify (- (/ -1/2 1) (+ (* -1 (/ -1/2 1)))) into -1 1545128205.211 * [misc]backup-simplify: Simplify -1 into -1 1545128205.211 * [misc]backup-simplify: Simplify (- 0) into 0 1545128205.211 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545128205.218 * [misc]backup-simplify: Simplify (/ (+ (* 2 (/ (* (pow (* 1 -1) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 -1) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into -1/3 1545128205.218 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545128205.225 * [misc]backup-simplify: Simplify (/ (+ (* 2 (/ (* (pow (* 1 1) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 1) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 1/3 1545128205.226 * [misc]backup-simplify: Simplify (- (/ -1/3 1) (+ (* -1 (/ 1/3 1)) (* -1 (/ -1/2 1)))) into -1/2 1545128205.226 * [misc]backup-simplify: Simplify -1/2 into -1/2 1545128205.226 * [misc]backup-simplify: Simplify (+ (* -1/2 (pow x 2)) (+ (* -1 x) -1)) into (- (+ x (+ (* 1/2 (pow x 2)) 1))) 1545128205.226 * [misc]backup-simplify: Simplify (/ (log1p (- (/ 1 x))) (log1p (/ 1 x))) into (/ (log1p (- (/ 1 x))) (log1p (/ 1 x))) 1545128205.226 * [misc]approximate: Taking taylor expansion of (/ (log1p (- (/ 1 x))) (log1p (/ 1 x))) in (x) around 0 1545128205.226 * [misc]taylor: Taking taylor expansion of (/ (log1p (- (/ 1 x))) (log1p (/ 1 x))) in x 1545128205.226 * [misc]taylor: Taking taylor expansion of (log1p (- (/ 1 x))) in x 1545128205.226 * [misc]taylor: Rewrote expression to (log (+ 1 (- (/ 1 x)))) 1545128205.226 * [misc]taylor: Taking taylor expansion of (+ 1 (- (/ 1 x))) in x 1545128205.226 * [misc]taylor: Taking taylor expansion of 1 in x 1545128205.226 * [misc]backup-simplify: Simplify 1 into 1 1545128205.226 * [misc]taylor: Taking taylor expansion of (- (/ 1 x)) in x 1545128205.226 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545128205.226 * [misc]taylor: Taking taylor expansion of x in x 1545128205.226 * [misc]backup-simplify: Simplify 0 into 0 1545128205.227 * [misc]backup-simplify: Simplify 1 into 1 1545128205.227 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545128205.227 * [misc]backup-simplify: Simplify (- 1) into -1 1545128205.227 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545128205.227 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1545128205.227 * [misc]taylor: Taking taylor expansion of (log1p (/ 1 x)) in x 1545128205.227 * [misc]taylor: Rewrote expression to (log (+ 1 (/ 1 x))) 1545128205.227 * [misc]taylor: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1545128205.227 * [misc]taylor: Taking taylor expansion of 1 in x 1545128205.227 * [misc]backup-simplify: Simplify 1 into 1 1545128205.227 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545128205.227 * [misc]taylor: Taking taylor expansion of x in x 1545128205.227 * [misc]backup-simplify: Simplify 0 into 0 1545128205.227 * [misc]backup-simplify: Simplify 1 into 1 1545128205.228 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545128205.228 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545128205.228 * [misc]backup-simplify: Simplify (log 1) into 0 1545128205.228 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1545128205.229 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1545128205.229 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1545128205.229 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1545128205.230 * [misc]backup-simplify: Simplify (/ (- (log -1) (log x)) (- (log x))) into (* -1 (/ (- (log -1) (log x)) (log x))) 1545128205.230 * [misc]taylor: Taking taylor expansion of (/ (log1p (- (/ 1 x))) (log1p (/ 1 x))) in x 1545128205.230 * [misc]taylor: Taking taylor expansion of (log1p (- (/ 1 x))) in x 1545128205.230 * [misc]taylor: Rewrote expression to (log (+ 1 (- (/ 1 x)))) 1545128205.230 * [misc]taylor: Taking taylor expansion of (+ 1 (- (/ 1 x))) in x 1545128205.230 * [misc]taylor: Taking taylor expansion of 1 in x 1545128205.230 * [misc]backup-simplify: Simplify 1 into 1 1545128205.230 * [misc]taylor: Taking taylor expansion of (- (/ 1 x)) in x 1545128205.230 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545128205.230 * [misc]taylor: Taking taylor expansion of x in x 1545128205.230 * [misc]backup-simplify: Simplify 0 into 0 1545128205.230 * [misc]backup-simplify: Simplify 1 into 1 1545128205.230 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545128205.230 * [misc]backup-simplify: Simplify (- 1) into -1 1545128205.230 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545128205.231 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1545128205.231 * [misc]taylor: Taking taylor expansion of (log1p (/ 1 x)) in x 1545128205.231 * [misc]taylor: Rewrote expression to (log (+ 1 (/ 1 x))) 1545128205.231 * [misc]taylor: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1545128205.231 * [misc]taylor: Taking taylor expansion of 1 in x 1545128205.231 * [misc]backup-simplify: Simplify 1 into 1 1545128205.231 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545128205.231 * [misc]taylor: Taking taylor expansion of x in x 1545128205.231 * [misc]backup-simplify: Simplify 0 into 0 1545128205.231 * [misc]backup-simplify: Simplify 1 into 1 1545128205.231 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545128205.231 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545128205.231 * [misc]backup-simplify: Simplify (log 1) into 0 1545128205.232 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1545128205.232 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1545128205.232 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1545128205.232 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1545128205.233 * [misc]backup-simplify: Simplify (/ (- (log -1) (log x)) (- (log x))) into (* -1 (/ (- (log -1) (log x)) (log x))) 1545128205.233 * [misc]backup-simplify: Simplify (* -1 (/ (- (log -1) (log x)) (log x))) into (* -1 (/ (- (log -1) (log x)) (log x))) 1545128205.233 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545128205.234 * [misc]backup-simplify: Simplify (- 0) into 0 1545128205.234 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545128205.236 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 1545128205.236 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1545128205.237 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545128205.237 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545128205.239 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1545128205.239 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1545128205.240 * [misc]backup-simplify: Simplify (- (/ -1 (- (log x))) (+ (* (* -1 (/ (- (log -1) (log x)) (log x))) (/ 1 (- (log x)))))) into (- (* 2 (/ 1 (log x))) (/ (log -1) (pow (log x) 2))) 1545128205.240 * [misc]backup-simplify: Simplify (- (* 2 (/ 1 (log x))) (/ (log -1) (pow (log x) 2))) into (- (* 2 (/ 1 (log x))) (/ (log -1) (pow (log x) 2))) 1545128205.241 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545128205.241 * [misc]backup-simplify: Simplify (- 0) into 0 1545128205.241 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545128205.245 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 1545128205.246 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1545128205.246 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545128205.246 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545128205.251 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1545128205.251 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1545128205.251 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1545128205.252 * [misc]backup-simplify: Simplify (- (/ -1/2 (- (log x))) (+ (* (* -1 (/ (- (log -1) (log x)) (log x))) (/ -1/2 (- (log x)))) (* (- (* 2 (/ 1 (log x))) (/ (log -1) (pow (log x) 2))) (/ 1 (- (log x)))))) into (- (+ (* 1/2 (/ (log -1) (pow (log x) 2))) (* 2 (/ 1 (pow (log x) 2)))) (/ (log -1) (pow (log x) 3))) 1545128205.252 * [misc]backup-simplify: Simplify (- (+ (* 1/2 (/ (log -1) (pow (log x) 2))) (* 2 (/ 1 (pow (log x) 2)))) (/ (log -1) (pow (log x) 3))) into (- (+ (* 1/2 (/ (log -1) (pow (log x) 2))) (* 2 (/ 1 (pow (log x) 2)))) (/ (log -1) (pow (log x) 3))) 1545128205.254 * [misc]backup-simplify: Simplify (+ (* (- (+ (* 1/2 (/ (log -1) (pow (log (/ 1 x)) 2))) (* 2 (/ 1 (pow (log (/ 1 x)) 2)))) (/ (log -1) (pow (log (/ 1 x)) 3))) (pow (/ 1 x) 2)) (+ (* (- (* 2 (/ 1 (log (/ 1 x)))) (/ (log -1) (pow (log (/ 1 x)) 2))) (/ 1 x)) (* -1 (/ (- (log -1) (log (/ 1 x))) (log (/ 1 x)))))) into (- (+ (* 2 (/ 1 (* (pow (log (/ 1 x)) 2) (pow x 2)))) (+ (* 2 (/ 1 (* (log (/ 1 x)) x))) (+ (* 1/2 (/ (log -1) (* (pow (log (/ 1 x)) 2) (pow x 2)))) 1))) (+ (/ (log -1) (* (pow (log (/ 1 x)) 3) (pow x 2))) (+ (/ (log -1) (log (/ 1 x))) (/ (log -1) (* (pow (log (/ 1 x)) 2) x))))) 1545128205.254 * [misc]backup-simplify: Simplify (/ (log1p (- (/ 1 (- x)))) (log1p (/ 1 (- x)))) into (/ (log1p (/ 1 x)) (log1p (/ -1 x))) 1545128205.254 * [misc]approximate: Taking taylor expansion of (/ (log1p (/ 1 x)) (log1p (/ -1 x))) in (x) around 0 1545128205.254 * [misc]taylor: Taking taylor expansion of (/ (log1p (/ 1 x)) (log1p (/ -1 x))) in x 1545128205.254 * [misc]taylor: Taking taylor expansion of (log1p (/ 1 x)) in x 1545128205.254 * [misc]taylor: Rewrote expression to (log (+ 1 (/ 1 x))) 1545128205.254 * [misc]taylor: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1545128205.254 * [misc]taylor: Taking taylor expansion of 1 in x 1545128205.254 * [misc]backup-simplify: Simplify 1 into 1 1545128205.254 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545128205.254 * [misc]taylor: Taking taylor expansion of x in x 1545128205.254 * [misc]backup-simplify: Simplify 0 into 0 1545128205.254 * [misc]backup-simplify: Simplify 1 into 1 1545128205.254 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545128205.255 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545128205.255 * [misc]backup-simplify: Simplify (log 1) into 0 1545128205.255 * [misc]taylor: Taking taylor expansion of (log1p (/ -1 x)) in x 1545128205.255 * [misc]taylor: Rewrote expression to (log (+ 1 (/ -1 x))) 1545128205.255 * [misc]taylor: Taking taylor expansion of (+ 1 (/ -1 x)) in x 1545128205.255 * [misc]taylor: Taking taylor expansion of 1 in x 1545128205.255 * [misc]backup-simplify: Simplify 1 into 1 1545128205.255 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545128205.255 * [misc]taylor: Taking taylor expansion of -1 in x 1545128205.255 * [misc]backup-simplify: Simplify -1 into -1 1545128205.255 * [misc]taylor: Taking taylor expansion of x in x 1545128205.255 * [misc]backup-simplify: Simplify 0 into 0 1545128205.255 * [misc]backup-simplify: Simplify 1 into 1 1545128205.255 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545128205.255 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545128205.255 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1545128205.255 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1545128205.256 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1545128205.256 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1545128205.256 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1545128205.256 * [misc]backup-simplify: Simplify (/ (- (log x)) (- (log -1) (log x))) into (* -1 (/ (log x) (- (log -1) (log x)))) 1545128205.256 * [misc]taylor: Taking taylor expansion of (/ (log1p (/ 1 x)) (log1p (/ -1 x))) in x 1545128205.256 * [misc]taylor: Taking taylor expansion of (log1p (/ 1 x)) in x 1545128205.256 * [misc]taylor: Rewrote expression to (log (+ 1 (/ 1 x))) 1545128205.256 * [misc]taylor: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1545128205.256 * [misc]taylor: Taking taylor expansion of 1 in x 1545128205.256 * [misc]backup-simplify: Simplify 1 into 1 1545128205.256 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545128205.256 * [misc]taylor: Taking taylor expansion of x in x 1545128205.256 * [misc]backup-simplify: Simplify 0 into 0 1545128205.256 * [misc]backup-simplify: Simplify 1 into 1 1545128205.256 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545128205.256 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545128205.257 * [misc]backup-simplify: Simplify (log 1) into 0 1545128205.257 * [misc]taylor: Taking taylor expansion of (log1p (/ -1 x)) in x 1545128205.257 * [misc]taylor: Rewrote expression to (log (+ 1 (/ -1 x))) 1545128205.257 * [misc]taylor: Taking taylor expansion of (+ 1 (/ -1 x)) in x 1545128205.257 * [misc]taylor: Taking taylor expansion of 1 in x 1545128205.257 * [misc]backup-simplify: Simplify 1 into 1 1545128205.257 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545128205.257 * [misc]taylor: Taking taylor expansion of -1 in x 1545128205.257 * [misc]backup-simplify: Simplify -1 into -1 1545128205.257 * [misc]taylor: Taking taylor expansion of x in x 1545128205.257 * [misc]backup-simplify: Simplify 0 into 0 1545128205.257 * [misc]backup-simplify: Simplify 1 into 1 1545128205.257 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545128205.257 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545128205.257 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1545128205.257 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1545128205.257 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1545128205.258 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1545128205.258 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1545128205.258 * [misc]backup-simplify: Simplify (/ (- (log x)) (- (log -1) (log x))) into (* -1 (/ (log x) (- (log -1) (log x)))) 1545128205.258 * [misc]backup-simplify: Simplify (* -1 (/ (log x) (- (log -1) (log x)))) into (* -1 (/ (log x) (- (log -1) (log x)))) 1545128205.258 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545128205.258 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545128205.260 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1545128205.260 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1545128205.260 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1545128205.260 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545128205.262 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 1545128205.262 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1545128205.263 * [misc]backup-simplify: Simplify (- (/ 1 (- (log -1) (log x))) (+ (* (* -1 (/ (log x) (- (log -1) (log x)))) (/ -1 (- (log -1) (log x)))))) into (- (/ 1 (- (log -1) (log x))) (/ (log x) (pow (- (log -1) (log x)) 2))) 1545128205.263 * [misc]backup-simplify: Simplify (- (/ 1 (- (log -1) (log x))) (/ (log x) (pow (- (log -1) (log x)) 2))) into (- (/ 1 (- (log -1) (log x))) (/ (log x) (pow (- (log -1) (log x)) 2))) 1545128205.263 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545128205.263 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545128205.266 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1545128205.266 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1545128205.266 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545128205.266 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545128205.269 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 1545128205.269 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1545128205.269 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1545128205.270 * [misc]backup-simplify: Simplify (- (/ -1/2 (- (log -1) (log x))) (+ (* (* -1 (/ (log x) (- (log -1) (log x)))) (/ -1/2 (- (log -1) (log x)))) (* (- (/ 1 (- (log -1) (log x))) (/ (log x) (pow (- (log -1) (log x)) 2))) (/ -1 (- (log -1) (log x)))))) into (- (/ 1 (pow (- (log -1) (log x)) 2)) (+ (* 1/2 (/ 1 (- (log -1) (log x)))) (+ (/ (log x) (pow (- (log -1) (log x)) 3)) (* 1/2 (/ (log x) (pow (- (log -1) (log x)) 2)))))) 1545128205.271 * [misc]backup-simplify: Simplify (- (/ 1 (pow (- (log -1) (log x)) 2)) (+ (* 1/2 (/ 1 (- (log -1) (log x)))) (+ (/ (log x) (pow (- (log -1) (log x)) 3)) (* 1/2 (/ (log x) (pow (- (log -1) (log x)) 2)))))) into (- (/ 1 (pow (- (log -1) (log x)) 2)) (+ (* 1/2 (/ 1 (- (log -1) (log x)))) (+ (/ (log x) (pow (- (log -1) (log x)) 3)) (* 1/2 (/ (log x) (pow (- (log -1) (log x)) 2)))))) 1545128205.273 * [misc]backup-simplify: Simplify (+ (* (- (/ 1 (pow (- (log -1) (log (/ 1 (- x)))) 2)) (+ (* 1/2 (/ 1 (- (log -1) (log (/ 1 (- x)))))) (+ (/ (log (/ 1 (- x))) (pow (- (log -1) (log (/ 1 (- x)))) 3)) (* 1/2 (/ (log (/ 1 (- x))) (pow (- (log -1) (log (/ 1 (- x)))) 2)))))) (pow (/ 1 (- x)) 2)) (+ (* (- (/ 1 (- (log -1) (log (/ 1 (- x))))) (/ (log (/ 1 (- x))) (pow (- (log -1) (log (/ 1 (- x)))) 2))) (/ 1 (- x))) (* -1 (/ (log (/ 1 (- x))) (- (log -1) (log (/ 1 (- x)))))))) into (- (+ (/ (log (/ -1 x)) (* x (pow (- (log -1) (log (/ -1 x))) 2))) (/ 1 (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2)))) (+ (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x)))) (+ (/ (log (/ -1 x)) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 3))) (+ (/ 1 (* x (- (log -1) (log (/ -1 x))))) (+ (* 1/2 (/ (log (/ -1 x)) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2)))) (* 1/2 (/ 1 (* (pow x 2) (- (log -1) (log (/ -1 x))))))))))) 1545128205.273 * * * [misc]progress: simplifying candidates 1545128205.273 * * * * [misc]progress: [ 1 / 32 ] simplifiying candidate # 1545128205.273 * * * * [misc]progress: [ 2 / 32 ] simplifiying candidate # 1545128205.273 * * * * [misc]progress: [ 3 / 32 ] simplifiying candidate # 1545128205.273 * * * * [misc]progress: [ 4 / 32 ] simplifiying candidate # 1545128205.273 * [enter]simplify: Simplifying (- (log (log1p (- x))) (log (log1p x))) 1545128205.273 * * [misc]simplify: iters left: 6 (7 enodes) 1545128205.274 * * [misc]simplify: iters left: 5 (9 enodes) 1545128205.275 * * [misc]simplify: iters left: 4 (10 enodes) 1545128205.277 * [exit]simplify: Simplified to (- (log (log1p (- x))) (log (log1p x))) 1545128205.277 * [misc]simplify: Simplified (2 1) to (λ (x) (exp (- (log (log1p (- x))) (log (log1p x))))) 1545128205.277 * * * * [misc]progress: [ 5 / 32 ] simplifiying candidate # 1545128205.277 * * * * [misc]progress: [ 6 / 32 ] simplifiying candidate # 1545128205.277 * * * * [misc]progress: [ 7 / 32 ] simplifiying candidate # 1545128205.277 * [enter]simplify: Simplifying (/ (* (* (log1p (- x)) (log1p (- x))) (log1p (- x))) (* (* (log1p x) (log1p x)) (log1p x))) 1545128205.277 * * [misc]simplify: iters left: 6 (9 enodes) 1545128205.279 * * [misc]simplify: iters left: 5 (18 enodes) 1545128205.285 * * [misc]simplify: iters left: 4 (46 enodes) 1545128205.302 * * [misc]simplify: iters left: 3 (96 enodes) 1545128205.344 * * [misc]simplify: iters left: 2 (149 enodes) 1545128205.393 * * [misc]simplify: iters left: 1 (166 enodes) 1545128205.416 * [exit]simplify: Simplified to (pow (/ (log1p (- x)) (log1p x)) 3) 1545128205.416 * [misc]simplify: Simplified (2 1) to (λ (x) (cbrt (pow (/ (log1p (- x)) (log1p x)) 3))) 1545128205.416 * * * * [misc]progress: [ 8 / 32 ] simplifiying candidate # 1545128205.416 * * * * [misc]progress: [ 9 / 32 ] simplifiying candidate # 1545128205.416 * * * * [misc]progress: [ 10 / 32 ] simplifiying candidate # 1545128205.417 * * * * [misc]progress: [ 11 / 32 ] simplifiying candidate # 1545128205.417 * * * * [misc]progress: [ 12 / 32 ] simplifiying candidate # 1545128205.417 * [enter]simplify: Simplifying (/ (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) (* (cbrt (log1p x)) (cbrt (log1p x)))) 1545128205.417 * * [misc]simplify: iters left: 6 (9 enodes) 1545128205.420 * * [misc]simplify: iters left: 5 (15 enodes) 1545128205.425 * * [misc]simplify: iters left: 4 (24 enodes) 1545128205.432 * * [misc]simplify: iters left: 3 (27 enodes) 1545128205.439 * * [misc]simplify: iters left: 2 (30 enodes) 1545128205.448 * [exit]simplify: Simplified to (* (/ (cbrt (log1p (- x))) (cbrt (log1p x))) (/ (cbrt (log1p (- x))) (cbrt (log1p x)))) 1545128205.448 * [misc]simplify: Simplified (2 1) to (λ (x) (* (* (/ (cbrt (log1p (- x))) (cbrt (log1p x))) (/ (cbrt (log1p (- x))) (cbrt (log1p x)))) (/ (cbrt (log1p (- x))) (cbrt (log1p x))))) 1545128205.448 * [enter]simplify: Simplifying (/ (cbrt (log1p (- x))) (cbrt (log1p x))) 1545128205.448 * * [misc]simplify: iters left: 6 (7 enodes) 1545128205.450 * [exit]simplify: Simplified to (/ (cbrt (log1p (- x))) (cbrt (log1p x))) 1545128205.450 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) (* (cbrt (log1p x)) (cbrt (log1p x)))) (/ (cbrt (log1p (- x))) (cbrt (log1p x))))) 1545128205.450 * * * * [misc]progress: [ 13 / 32 ] simplifiying candidate # 1545128205.451 * [enter]simplify: Simplifying (/ (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) (sqrt (log1p x))) 1545128205.451 * * [misc]simplify: iters left: 6 (8 enodes) 1545128205.453 * * [misc]simplify: iters left: 5 (10 enodes) 1545128205.456 * * [misc]simplify: iters left: 4 (12 enodes) 1545128205.457 * * [misc]simplify: iters left: 3 (13 enodes) 1545128205.459 * [exit]simplify: Simplified to (/ (cbrt (log1p (- x))) (/ (sqrt (log1p x)) (cbrt (log1p (- x))))) 1545128205.459 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (cbrt (log1p (- x))) (/ (sqrt (log1p x)) (cbrt (log1p (- x))))) (/ (cbrt (log1p (- x))) (sqrt (log1p x))))) 1545128205.459 * [enter]simplify: Simplifying (/ (cbrt (log1p (- x))) (sqrt (log1p x))) 1545128205.459 * * [misc]simplify: iters left: 6 (7 enodes) 1545128205.460 * [exit]simplify: Simplified to (/ (cbrt (log1p (- x))) (sqrt (log1p x))) 1545128205.460 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) (sqrt (log1p x))) (/ (cbrt (log1p (- x))) (sqrt (log1p x))))) 1545128205.460 * * * * [misc]progress: [ 14 / 32 ] simplifiying candidate # 1545128205.461 * [enter]simplify: Simplifying (/ (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) 1) 1545128205.461 * * [misc]simplify: iters left: 6 (7 enodes) 1545128205.462 * * [misc]simplify: iters left: 5 (11 enodes) 1545128205.464 * * [misc]simplify: iters left: 4 (17 enodes) 1545128205.466 * * [misc]simplify: iters left: 3 (31 enodes) 1545128205.470 * * [misc]simplify: iters left: 2 (57 enodes) 1545128205.478 * [exit]simplify: Simplified to (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) 1545128205.478 * [misc]simplify: Simplified (2 1) to (λ (x) (* (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) (/ (cbrt (log1p (- x))) (log1p x)))) 1545128205.478 * [enter]simplify: Simplifying (/ (cbrt (log1p (- x))) (log1p x)) 1545128205.478 * * [misc]simplify: iters left: 6 (6 enodes) 1545128205.479 * [exit]simplify: Simplified to (/ (cbrt (log1p (- x))) (log1p x)) 1545128205.479 * [misc]simplify: Simplified (2 2) to (λ (x) (* (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) (/ (cbrt (log1p (- x))) (log1p x)))) 1545128205.479 * * * * [misc]progress: [ 15 / 32 ] simplifiying candidate # 1545128205.479 * [enter]simplify: Simplifying (/ (sqrt (log1p (- x))) (* (cbrt (log1p x)) (cbrt (log1p x)))) 1545128205.480 * * [misc]simplify: iters left: 6 (8 enodes) 1545128205.481 * * [misc]simplify: iters left: 5 (10 enodes) 1545128205.482 * [exit]simplify: Simplified to (/ (sqrt (log1p (- x))) (* (cbrt (log1p x)) (cbrt (log1p x)))) 1545128205.482 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (sqrt (log1p (- x))) (* (cbrt (log1p x)) (cbrt (log1p x)))) (/ (sqrt (log1p (- x))) (cbrt (log1p x))))) 1545128205.482 * [enter]simplify: Simplifying (/ (sqrt (log1p (- x))) (cbrt (log1p x))) 1545128205.482 * * [misc]simplify: iters left: 6 (7 enodes) 1545128205.483 * [exit]simplify: Simplified to (/ (sqrt (log1p (- x))) (cbrt (log1p x))) 1545128205.483 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (sqrt (log1p (- x))) (* (cbrt (log1p x)) (cbrt (log1p x)))) (/ (sqrt (log1p (- x))) (cbrt (log1p x))))) 1545128205.483 * * * * [misc]progress: [ 16 / 32 ] simplifiying candidate # 1545128205.484 * [enter]simplify: Simplifying (/ (sqrt (log1p (- x))) (sqrt (log1p x))) 1545128205.484 * * [misc]simplify: iters left: 6 (7 enodes) 1545128205.485 * [exit]simplify: Simplified to (/ (sqrt (log1p (- x))) (sqrt (log1p x))) 1545128205.485 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (sqrt (log1p (- x))) (sqrt (log1p x))) (/ (sqrt (log1p (- x))) (sqrt (log1p x))))) 1545128205.485 * [enter]simplify: Simplifying (/ (sqrt (log1p (- x))) (sqrt (log1p x))) 1545128205.485 * * [misc]simplify: iters left: 6 (7 enodes) 1545128205.486 * [exit]simplify: Simplified to (/ (sqrt (log1p (- x))) (sqrt (log1p x))) 1545128205.486 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (sqrt (log1p (- x))) (sqrt (log1p x))) (/ (sqrt (log1p (- x))) (sqrt (log1p x))))) 1545128205.486 * * * * [misc]progress: [ 17 / 32 ] simplifiying candidate # 1545128205.486 * [enter]simplify: Simplifying (/ (sqrt (log1p (- x))) 1) 1545128205.486 * * [misc]simplify: iters left: 6 (6 enodes) 1545128205.487 * * [misc]simplify: iters left: 5 (8 enodes) 1545128205.489 * * [misc]simplify: iters left: 4 (10 enodes) 1545128205.491 * [exit]simplify: Simplified to (sqrt (log1p (- x))) 1545128205.491 * [misc]simplify: Simplified (2 1) to (λ (x) (* (sqrt (log1p (- x))) (/ (sqrt (log1p (- x))) (log1p x)))) 1545128205.491 * [enter]simplify: Simplifying (/ (sqrt (log1p (- x))) (log1p x)) 1545128205.491 * * [misc]simplify: iters left: 6 (6 enodes) 1545128205.493 * [exit]simplify: Simplified to (/ (sqrt (log1p (- x))) (log1p x)) 1545128205.493 * [misc]simplify: Simplified (2 2) to (λ (x) (* (sqrt (log1p (- x))) (/ (sqrt (log1p (- x))) (log1p x)))) 1545128205.493 * * * * [misc]progress: [ 18 / 32 ] simplifiying candidate # 1545128205.493 * [enter]simplify: Simplifying (/ 1 (* (cbrt (log1p x)) (cbrt (log1p x)))) 1545128205.494 * * [misc]simplify: iters left: 6 (6 enodes) 1545128205.495 * * [misc]simplify: iters left: 5 (10 enodes) 1545128205.498 * [exit]simplify: Simplified to (/ (/ 1 (cbrt (log1p x))) (cbrt (log1p x))) 1545128205.498 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (log1p x))) (cbrt (log1p x))) (/ (log1p (- x)) (cbrt (log1p x))))) 1545128205.498 * [enter]simplify: Simplifying (/ (log1p (- x)) (cbrt (log1p x))) 1545128205.499 * * [misc]simplify: iters left: 5 (6 enodes) 1545128205.500 * [exit]simplify: Simplified to (/ (log1p (- x)) (cbrt (log1p x))) 1545128205.500 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (log1p x)) (cbrt (log1p x)))) (/ (log1p (- x)) (cbrt (log1p x))))) 1545128205.500 * * * * [misc]progress: [ 19 / 32 ] simplifiying candidate # 1545128205.501 * [enter]simplify: Simplifying (/ 1 (sqrt (log1p x))) 1545128205.501 * * [misc]simplify: iters left: 4 (5 enodes) 1545128205.502 * * [misc]simplify: iters left: 3 (7 enodes) 1545128205.504 * [exit]simplify: Simplified to (/ 1 (sqrt (log1p x))) 1545128205.504 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (log1p x))) (/ (log1p (- x)) (sqrt (log1p x))))) 1545128205.504 * [enter]simplify: Simplifying (/ (log1p (- x)) (sqrt (log1p x))) 1545128205.504 * * [misc]simplify: iters left: 5 (6 enodes) 1545128205.506 * [exit]simplify: Simplified to (/ (log1p (- x)) (sqrt (log1p x))) 1545128205.506 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (log1p x))) (/ (log1p (- x)) (sqrt (log1p x))))) 1545128205.506 * * * * [misc]progress: [ 20 / 32 ] simplifiying candidate # 1545128205.507 * [enter]simplify: Simplifying (/ 1 1) 1545128205.507 * * [misc]simplify: iters left: 2 (2 enodes) 1545128205.507 * * [misc]simplify: iters left: 1 (4 enodes) 1545128205.508 * [exit]simplify: Simplified to 1 1545128205.508 * [misc]simplify: Simplified (2 1) to (λ (x) (* 1 (/ (log1p (- x)) (log1p x)))) 1545128205.508 * [enter]simplify: Simplifying (/ (log1p (- x)) (log1p x)) 1545128205.508 * * [misc]simplify: iters left: 5 (5 enodes) 1545128205.510 * [exit]simplify: Simplified to (/ (log1p (- x)) (log1p x)) 1545128205.510 * [misc]simplify: Simplified (2 2) to (λ (x) (* 1 (/ (log1p (- x)) (log1p x)))) 1545128205.510 * * * * [misc]progress: [ 21 / 32 ] simplifiying candidate # 1545128205.510 * * * * [misc]progress: [ 22 / 32 ] simplifiying candidate # 1545128205.510 * * * * [misc]progress: [ 23 / 32 ] simplifiying candidate # 1545128205.510 * * * * [misc]progress: [ 24 / 32 ] simplifiying candidate # 1545128205.510 * [enter]simplify: Simplifying (cbrt (log1p x)) 1545128205.510 * * [misc]simplify: iters left: 2 (3 enodes) 1545128205.511 * [exit]simplify: Simplified to (cbrt (log1p x)) 1545128205.511 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ (log1p (- x)) (* (cbrt (log1p x)) (cbrt (log1p x)))) (cbrt (log1p x)))) 1545128205.511 * * * * [misc]progress: [ 25 / 32 ] simplifiying candidate # 1545128205.512 * [enter]simplify: Simplifying (sqrt (log1p x)) 1545128205.512 * * [misc]simplify: iters left: 2 (3 enodes) 1545128205.512 * [exit]simplify: Simplified to (sqrt (log1p x)) 1545128205.512 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ (log1p (- x)) (sqrt (log1p x))) (sqrt (log1p x)))) 1545128205.513 * * * * [misc]progress: [ 26 / 32 ] simplifiying candidate # 1545128205.513 * [enter]simplify: Simplifying (log1p x) 1545128205.513 * * [misc]simplify: iters left: 1 (2 enodes) 1545128205.513 * [exit]simplify: Simplified to (log1p x) 1545128205.513 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ (log1p (- x)) 1) (log1p x))) 1545128205.513 * * * * [misc]progress: [ 27 / 32 ] simplifiying candidate # 1545128205.514 * [enter]simplify: Simplifying (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) 1545128205.514 * * [misc]simplify: iters left: 6 (5 enodes) 1545128205.515 * [exit]simplify: Simplified to (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) 1545128205.515 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) (/ (log1p x) (cbrt (log1p (- x)))))) 1545128205.515 * * * * [misc]progress: [ 28 / 32 ] simplifiying candidate # 1545128205.515 * [enter]simplify: Simplifying (sqrt (log1p (- x))) 1545128205.516 * * [misc]simplify: iters left: 4 (4 enodes) 1545128205.517 * [exit]simplify: Simplified to (sqrt (log1p (- x))) 1545128205.517 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (sqrt (log1p (- x))) (/ (log1p x) (sqrt (log1p (- x)))))) 1545128205.517 * * * * [misc]progress: [ 29 / 32 ] simplifiying candidate # 1545128205.517 * * * * [misc]progress: [ 30 / 32 ] simplifiying candidate # 1545128205.517 * [enter]simplify: Simplifying (- (+ x (+ (* 1/2 (pow x 2)) 1))) 1545128205.517 * * [misc]simplify: iters left: 6 (9 enodes) 1545128205.520 * * [misc]simplify: iters left: 5 (21 enodes) 1545128205.523 * * [misc]simplify: iters left: 4 (39 enodes) 1545128205.532 * * [misc]simplify: iters left: 3 (88 enodes) 1545128205.550 * * [misc]simplify: iters left: 2 (157 enodes) 1545128205.586 * * [misc]simplify: iters left: 1 (192 enodes) 1545128205.683 * [exit]simplify: Simplified to (fma x (* -1/2 x) (- -1 x)) 1545128205.683 * [misc]simplify: Simplified (2) to (λ (x) (fma x (* -1/2 x) (- -1 x))) 1545128205.684 * * * * [misc]progress: [ 31 / 32 ] simplifiying candidate # 1545128205.684 * [enter]simplify: Simplifying (- (+ (* 2 (/ 1 (* (pow (log (/ 1 x)) 2) (pow x 2)))) (+ (* 2 (/ 1 (* (log (/ 1 x)) x))) (+ (* 1/2 (/ (log -1) (* (pow (log (/ 1 x)) 2) (pow x 2)))) 1))) (+ (/ (log -1) (* (pow (log (/ 1 x)) 3) (pow x 2))) (+ (/ (log -1) (log (/ 1 x))) (/ (log -1) (* (pow (log (/ 1 x)) 2) x))))) 1545128205.684 * * [misc]simplify: iters left: 6 (31 enodes) 1545128205.692 * * [misc]simplify: iters left: 5 (82 enodes) 1545128205.721 * * [misc]simplify: iters left: 4 (228 enodes) 1545128205.862 * [exit]simplify: Simplified to (- (+ (+ 1 (fma (/ 1/2 (* x x)) (/ (log -1) (* (log x) (log x))) (/ 2 (* (- x) (log x))))) (/ 2 (* (* (log x) (log x)) (* x x)))) (+ (/ (log -1) (* (* (- x) (log x)) (* x (* (log x) (log x))))) (+ (/ (log -1) (- (log x))) (/ (log -1) (* x (* (log x) (log x))))))) 1545128205.862 * [misc]simplify: Simplified (2) to (λ (x) (- (+ (+ 1 (fma (/ 1/2 (* x x)) (/ (log -1) (* (log x) (log x))) (/ 2 (* (- x) (log x))))) (/ 2 (* (* (log x) (log x)) (* x x)))) (+ (/ (log -1) (* (* (- x) (log x)) (* x (* (log x) (log x))))) (+ (/ (log -1) (- (log x))) (/ (log -1) (* x (* (log x) (log x)))))))) 1545128205.862 * * * * [misc]progress: [ 32 / 32 ] simplifiying candidate # 1545128205.862 * [enter]simplify: Simplifying (- (+ (/ (log (/ -1 x)) (* x (pow (- (log -1) (log (/ -1 x))) 2))) (/ 1 (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2)))) (+ (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x)))) (+ (/ (log (/ -1 x)) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 3))) (+ (/ 1 (* x (- (log -1) (log (/ -1 x))))) (+ (* 1/2 (/ (log (/ -1 x)) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2)))) (* 1/2 (/ 1 (* (pow x 2) (- (log -1) (log (/ -1 x))))))))))) 1545128205.862 * * [misc]simplify: iters left: 6 (33 enodes) 1545128205.875 * * [misc]simplify: iters left: 5 (84 enodes) 1545128205.913 * * [misc]simplify: iters left: 4 (252 enodes) 1545128206.107 * [exit]simplify: Simplified to (- (- (- (/ (/ (/ 1 x) x) (* (+ 0 (log x)) (+ 0 (log x)))) (/ (/ (log (/ -1 x)) (* x x)) (pow (+ 0 (log x)) 3))) (fma 1/2 (/ (/ (log (/ -1 x)) (* x x)) (* (+ 0 (log x)) (+ 0 (log x)))) (fma (/ (/ (/ 1 x) x) (+ 0 (log x))) 1/2 (/ (/ 1 x) (+ 0 (log x)))))) (- (/ (log (/ -1 x)) (+ 0 (log x))) (/ (/ (log (/ -1 x)) x) (* (+ 0 (log x)) (+ 0 (log x)))))) 1545128206.107 * [misc]simplify: Simplified (2) to (λ (x) (- (- (- (/ (/ (/ 1 x) x) (* (+ 0 (log x)) (+ 0 (log x)))) (/ (/ (log (/ -1 x)) (* x x)) (pow (+ 0 (log x)) 3))) (fma 1/2 (/ (/ (log (/ -1 x)) (* x x)) (* (+ 0 (log x)) (+ 0 (log x)))) (fma (/ (/ (/ 1 x) x) (+ 0 (log x))) 1/2 (/ (/ 1 x) (+ 0 (log x)))))) (- (/ (log (/ -1 x)) (+ 0 (log x))) (/ (/ (log (/ -1 x)) x) (* (+ 0 (log x)) (+ 0 (log x))))))) 1545128206.107 * * * [misc]progress: adding candidates to table 1545128206.371 * * [misc]progress: iteration 3 / 4 1545128206.371 * * * [misc]progress: picking best candidate 1545128206.381 * * * * [misc]pick: Picked # 1545128206.381 * * * [misc]progress: localizing error 1545128206.391 * * * [misc]progress: generating rewritten candidates 1545128206.392 * * * * [misc]progress: [ 1 / 2 ] rewriting at (2 2) 1545128206.401 * * * * [misc]progress: [ 2 / 2 ] rewriting at (2) 1545128206.411 * * * [misc]progress: generating series expansions 1545128206.411 * * * * [misc]progress: [ 1 / 2 ] generating series at (2 2) 1545128206.412 * [misc]backup-simplify: Simplify (/ (log1p x) (log1p (- x))) into (/ (log1p x) (log1p (- x))) 1545128206.412 * [misc]approximate: Taking taylor expansion of (/ (log1p x) (log1p (- x))) in (x) around 0 1545128206.412 * [misc]taylor: Taking taylor expansion of (/ (log1p x) (log1p (- x))) in x 1545128206.412 * [misc]taylor: Taking taylor expansion of (log1p x) in x 1545128206.412 * [misc]taylor: Rewrote expression to (log (+ 1 x)) 1545128206.412 * [misc]taylor: Taking taylor expansion of (+ 1 x) in x 1545128206.412 * [misc]taylor: Taking taylor expansion of 1 in x 1545128206.412 * [misc]backup-simplify: Simplify 1 into 1 1545128206.412 * [misc]taylor: Taking taylor expansion of x in x 1545128206.412 * [misc]backup-simplify: Simplify 0 into 0 1545128206.412 * [misc]backup-simplify: Simplify 1 into 1 1545128206.412 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545128206.412 * [misc]backup-simplify: Simplify (log 1) into 0 1545128206.412 * [misc]taylor: Taking taylor expansion of (log1p (- x)) in x 1545128206.412 * [misc]taylor: Rewrote expression to (log (+ 1 (- x))) 1545128206.413 * [misc]taylor: Taking taylor expansion of (+ 1 (- x)) in x 1545128206.413 * [misc]taylor: Taking taylor expansion of 1 in x 1545128206.413 * [misc]backup-simplify: Simplify 1 into 1 1545128206.413 * [misc]taylor: Taking taylor expansion of (- x) in x 1545128206.413 * [misc]taylor: Taking taylor expansion of x in x 1545128206.413 * [misc]backup-simplify: Simplify 0 into 0 1545128206.413 * [misc]backup-simplify: Simplify 1 into 1 1545128206.413 * [misc]backup-simplify: Simplify (- 0) into 0 1545128206.413 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545128206.413 * [misc]backup-simplify: Simplify (log 1) into 0 1545128206.413 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545128206.416 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1545128206.416 * [misc]backup-simplify: Simplify (- 1) into -1 1545128206.416 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545128206.418 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 1545128206.418 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1545128206.418 * [misc]taylor: Taking taylor expansion of (/ (log1p x) (log1p (- x))) in x 1545128206.418 * [misc]taylor: Taking taylor expansion of (log1p x) in x 1545128206.418 * [misc]taylor: Rewrote expression to (log (+ 1 x)) 1545128206.419 * [misc]taylor: Taking taylor expansion of (+ 1 x) in x 1545128206.419 * [misc]taylor: Taking taylor expansion of 1 in x 1545128206.419 * [misc]backup-simplify: Simplify 1 into 1 1545128206.419 * [misc]taylor: Taking taylor expansion of x in x 1545128206.419 * [misc]backup-simplify: Simplify 0 into 0 1545128206.419 * [misc]backup-simplify: Simplify 1 into 1 1545128206.419 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545128206.419 * [misc]backup-simplify: Simplify (log 1) into 0 1545128206.419 * [misc]taylor: Taking taylor expansion of (log1p (- x)) in x 1545128206.419 * [misc]taylor: Rewrote expression to (log (+ 1 (- x))) 1545128206.419 * [misc]taylor: Taking taylor expansion of (+ 1 (- x)) in x 1545128206.419 * [misc]taylor: Taking taylor expansion of 1 in x 1545128206.419 * [misc]backup-simplify: Simplify 1 into 1 1545128206.419 * [misc]taylor: Taking taylor expansion of (- x) in x 1545128206.419 * [misc]taylor: Taking taylor expansion of x in x 1545128206.419 * [misc]backup-simplify: Simplify 0 into 0 1545128206.419 * [misc]backup-simplify: Simplify 1 into 1 1545128206.419 * [misc]backup-simplify: Simplify (- 0) into 0 1545128206.420 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545128206.420 * [misc]backup-simplify: Simplify (log 1) into 0 1545128206.420 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545128206.422 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1545128206.422 * [misc]backup-simplify: Simplify (- 1) into -1 1545128206.423 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545128206.425 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 1545128206.425 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1545128206.425 * [misc]backup-simplify: Simplify -1 into -1 1545128206.425 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545128206.429 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1545128206.430 * [misc]backup-simplify: Simplify (- 0) into 0 1545128206.430 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545128206.438 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1545128206.438 * [misc]backup-simplify: Simplify (- (/ -1/2 -1) (+ (* -1 (/ -1/2 -1)))) into 1 1545128206.438 * [misc]backup-simplify: Simplify 1 into 1 1545128206.438 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545128206.445 * [misc]backup-simplify: Simplify (/ (+ (* 2 (/ (* (pow (* 1 1) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 1) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 1/3 1545128206.445 * [misc]backup-simplify: Simplify (- 0) into 0 1545128206.445 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545128206.452 * [misc]backup-simplify: Simplify (/ (+ (* 2 (/ (* (pow (* 1 -1) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 -1) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into -1/3 1545128206.452 * [misc]backup-simplify: Simplify (- (/ 1/3 -1) (+ (* -1 (/ -1/3 -1)) (* 1 (/ -1/2 -1)))) into -1/2 1545128206.452 * [misc]backup-simplify: Simplify -1/2 into -1/2 1545128206.452 * [misc]backup-simplify: Simplify (+ (* -1/2 (pow x 2)) (+ (* 1 x) -1)) into (- x (+ (* 1/2 (pow x 2)) 1)) 1545128206.452 * [misc]backup-simplify: Simplify (/ (log1p (/ 1 x)) (log1p (- (/ 1 x)))) into (/ (log1p (/ 1 x)) (log1p (- (/ 1 x)))) 1545128206.452 * [misc]approximate: Taking taylor expansion of (/ (log1p (/ 1 x)) (log1p (- (/ 1 x)))) in (x) around 0 1545128206.452 * [misc]taylor: Taking taylor expansion of (/ (log1p (/ 1 x)) (log1p (- (/ 1 x)))) in x 1545128206.453 * [misc]taylor: Taking taylor expansion of (log1p (/ 1 x)) in x 1545128206.453 * [misc]taylor: Rewrote expression to (log (+ 1 (/ 1 x))) 1545128206.453 * [misc]taylor: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1545128206.453 * [misc]taylor: Taking taylor expansion of 1 in x 1545128206.453 * [misc]backup-simplify: Simplify 1 into 1 1545128206.453 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545128206.453 * [misc]taylor: Taking taylor expansion of x in x 1545128206.453 * [misc]backup-simplify: Simplify 0 into 0 1545128206.453 * [misc]backup-simplify: Simplify 1 into 1 1545128206.453 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545128206.453 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545128206.453 * [misc]backup-simplify: Simplify (log 1) into 0 1545128206.453 * [misc]taylor: Taking taylor expansion of (log1p (- (/ 1 x))) in x 1545128206.453 * [misc]taylor: Rewrote expression to (log (+ 1 (- (/ 1 x)))) 1545128206.453 * [misc]taylor: Taking taylor expansion of (+ 1 (- (/ 1 x))) in x 1545128206.453 * [misc]taylor: Taking taylor expansion of 1 in x 1545128206.453 * [misc]backup-simplify: Simplify 1 into 1 1545128206.453 * [misc]taylor: Taking taylor expansion of (- (/ 1 x)) in x 1545128206.453 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545128206.453 * [misc]taylor: Taking taylor expansion of x in x 1545128206.454 * [misc]backup-simplify: Simplify 0 into 0 1545128206.454 * [misc]backup-simplify: Simplify 1 into 1 1545128206.454 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545128206.454 * [misc]backup-simplify: Simplify (- 1) into -1 1545128206.454 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545128206.454 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1545128206.454 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1545128206.455 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1545128206.455 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1545128206.455 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1545128206.456 * [misc]backup-simplify: Simplify (/ (- (log x)) (- (log -1) (log x))) into (* -1 (/ (log x) (- (log -1) (log x)))) 1545128206.456 * [misc]taylor: Taking taylor expansion of (/ (log1p (/ 1 x)) (log1p (- (/ 1 x)))) in x 1545128206.456 * [misc]taylor: Taking taylor expansion of (log1p (/ 1 x)) in x 1545128206.456 * [misc]taylor: Rewrote expression to (log (+ 1 (/ 1 x))) 1545128206.456 * [misc]taylor: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1545128206.456 * [misc]taylor: Taking taylor expansion of 1 in x 1545128206.456 * [misc]backup-simplify: Simplify 1 into 1 1545128206.456 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545128206.456 * [misc]taylor: Taking taylor expansion of x in x 1545128206.456 * [misc]backup-simplify: Simplify 0 into 0 1545128206.456 * [misc]backup-simplify: Simplify 1 into 1 1545128206.456 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545128206.456 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545128206.456 * [misc]backup-simplify: Simplify (log 1) into 0 1545128206.456 * [misc]taylor: Taking taylor expansion of (log1p (- (/ 1 x))) in x 1545128206.456 * [misc]taylor: Rewrote expression to (log (+ 1 (- (/ 1 x)))) 1545128206.456 * [misc]taylor: Taking taylor expansion of (+ 1 (- (/ 1 x))) in x 1545128206.456 * [misc]taylor: Taking taylor expansion of 1 in x 1545128206.456 * [misc]backup-simplify: Simplify 1 into 1 1545128206.456 * [misc]taylor: Taking taylor expansion of (- (/ 1 x)) in x 1545128206.457 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545128206.457 * [misc]taylor: Taking taylor expansion of x in x 1545128206.457 * [misc]backup-simplify: Simplify 0 into 0 1545128206.457 * [misc]backup-simplify: Simplify 1 into 1 1545128206.457 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545128206.457 * [misc]backup-simplify: Simplify (- 1) into -1 1545128206.457 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545128206.457 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1545128206.457 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1545128206.458 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1545128206.458 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1545128206.458 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1545128206.459 * [misc]backup-simplify: Simplify (/ (- (log x)) (- (log -1) (log x))) into (* -1 (/ (log x) (- (log -1) (log x)))) 1545128206.459 * [misc]backup-simplify: Simplify (* -1 (/ (log x) (- (log -1) (log x)))) into (* -1 (/ (log x) (- (log -1) (log x)))) 1545128206.459 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545128206.459 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545128206.462 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1545128206.462 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1545128206.462 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545128206.463 * [misc]backup-simplify: Simplify (- 0) into 0 1545128206.463 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545128206.465 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 1545128206.465 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1545128206.466 * [misc]backup-simplify: Simplify (- (/ 1 (- (log -1) (log x))) (+ (* (* -1 (/ (log x) (- (log -1) (log x)))) (/ -1 (- (log -1) (log x)))))) into (- (/ 1 (- (log -1) (log x))) (/ (log x) (pow (- (log -1) (log x)) 2))) 1545128206.467 * [misc]backup-simplify: Simplify (- (/ 1 (- (log -1) (log x))) (/ (log x) (pow (- (log -1) (log x)) 2))) into (- (/ 1 (- (log -1) (log x))) (/ (log x) (pow (- (log -1) (log x)) 2))) 1545128206.467 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545128206.467 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545128206.471 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1545128206.472 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1545128206.472 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545128206.472 * [misc]backup-simplify: Simplify (- 0) into 0 1545128206.472 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545128206.474 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 1545128206.475 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1545128206.475 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1545128206.476 * [misc]backup-simplify: Simplify (- (/ -1/2 (- (log -1) (log x))) (+ (* (* -1 (/ (log x) (- (log -1) (log x)))) (/ -1/2 (- (log -1) (log x)))) (* (- (/ 1 (- (log -1) (log x))) (/ (log x) (pow (- (log -1) (log x)) 2))) (/ -1 (- (log -1) (log x)))))) into (- (/ 1 (pow (- (log -1) (log x)) 2)) (+ (* 1/2 (/ 1 (- (log -1) (log x)))) (+ (/ (log x) (pow (- (log -1) (log x)) 3)) (* 1/2 (/ (log x) (pow (- (log -1) (log x)) 2)))))) 1545128206.477 * [misc]backup-simplify: Simplify (- (/ 1 (pow (- (log -1) (log x)) 2)) (+ (* 1/2 (/ 1 (- (log -1) (log x)))) (+ (/ (log x) (pow (- (log -1) (log x)) 3)) (* 1/2 (/ (log x) (pow (- (log -1) (log x)) 2)))))) into (- (/ 1 (pow (- (log -1) (log x)) 2)) (+ (* 1/2 (/ 1 (- (log -1) (log x)))) (+ (/ (log x) (pow (- (log -1) (log x)) 3)) (* 1/2 (/ (log x) (pow (- (log -1) (log x)) 2)))))) 1545128206.479 * [misc]backup-simplify: Simplify (+ (* (- (/ 1 (pow (- (log -1) (log (/ 1 x))) 2)) (+ (* 1/2 (/ 1 (- (log -1) (log (/ 1 x))))) (+ (/ (log (/ 1 x)) (pow (- (log -1) (log (/ 1 x))) 3)) (* 1/2 (/ (log (/ 1 x)) (pow (- (log -1) (log (/ 1 x))) 2)))))) (pow (/ 1 x) 2)) (+ (* (- (/ 1 (- (log -1) (log (/ 1 x)))) (/ (log (/ 1 x)) (pow (- (log -1) (log (/ 1 x))) 2))) (/ 1 x)) (* -1 (/ (log (/ 1 x)) (- (log -1) (log (/ 1 x))))))) into (- (+ (/ 1 (* (pow x 2) (pow (- (log -1) (log (/ 1 x))) 2))) (/ 1 (* x (- (log -1) (log (/ 1 x)))))) (+ (/ (log (/ 1 x)) (- (log -1) (log (/ 1 x)))) (+ (* 1/2 (/ 1 (* (pow x 2) (- (log -1) (log (/ 1 x)))))) (+ (/ (log (/ 1 x)) (* (pow (- (log -1) (log (/ 1 x))) 2) x)) (+ (/ (log (/ 1 x)) (* (pow (- (log -1) (log (/ 1 x))) 3) (pow x 2))) (* 1/2 (/ (log (/ 1 x)) (* (pow (- (log -1) (log (/ 1 x))) 2) (pow x 2))))))))) 1545128206.479 * [misc]backup-simplify: Simplify (/ (log1p (/ 1 (- x))) (log1p (- (/ 1 (- x))))) into (/ (log1p (/ -1 x)) (log1p (/ 1 x))) 1545128206.479 * [misc]approximate: Taking taylor expansion of (/ (log1p (/ -1 x)) (log1p (/ 1 x))) in (x) around 0 1545128206.479 * [misc]taylor: Taking taylor expansion of (/ (log1p (/ -1 x)) (log1p (/ 1 x))) in x 1545128206.479 * [misc]taylor: Taking taylor expansion of (log1p (/ -1 x)) in x 1545128206.479 * [misc]taylor: Rewrote expression to (log (+ 1 (/ -1 x))) 1545128206.479 * [misc]taylor: Taking taylor expansion of (+ 1 (/ -1 x)) in x 1545128206.479 * [misc]taylor: Taking taylor expansion of 1 in x 1545128206.479 * [misc]backup-simplify: Simplify 1 into 1 1545128206.479 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545128206.479 * [misc]taylor: Taking taylor expansion of -1 in x 1545128206.479 * [misc]backup-simplify: Simplify -1 into -1 1545128206.479 * [misc]taylor: Taking taylor expansion of x in x 1545128206.479 * [misc]backup-simplify: Simplify 0 into 0 1545128206.479 * [misc]backup-simplify: Simplify 1 into 1 1545128206.479 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545128206.479 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545128206.479 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1545128206.479 * [misc]taylor: Taking taylor expansion of (log1p (/ 1 x)) in x 1545128206.479 * [misc]taylor: Rewrote expression to (log (+ 1 (/ 1 x))) 1545128206.479 * [misc]taylor: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1545128206.479 * [misc]taylor: Taking taylor expansion of 1 in x 1545128206.479 * [misc]backup-simplify: Simplify 1 into 1 1545128206.479 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545128206.479 * [misc]taylor: Taking taylor expansion of x in x 1545128206.479 * [misc]backup-simplify: Simplify 0 into 0 1545128206.479 * [misc]backup-simplify: Simplify 1 into 1 1545128206.480 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545128206.480 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545128206.480 * [misc]backup-simplify: Simplify (log 1) into 0 1545128206.480 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1545128206.480 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1545128206.480 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1545128206.481 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1545128206.481 * [misc]backup-simplify: Simplify (/ (- (log -1) (log x)) (- (log x))) into (* -1 (/ (- (log -1) (log x)) (log x))) 1545128206.481 * [misc]taylor: Taking taylor expansion of (/ (log1p (/ -1 x)) (log1p (/ 1 x))) in x 1545128206.481 * [misc]taylor: Taking taylor expansion of (log1p (/ -1 x)) in x 1545128206.481 * [misc]taylor: Rewrote expression to (log (+ 1 (/ -1 x))) 1545128206.481 * [misc]taylor: Taking taylor expansion of (+ 1 (/ -1 x)) in x 1545128206.481 * [misc]taylor: Taking taylor expansion of 1 in x 1545128206.481 * [misc]backup-simplify: Simplify 1 into 1 1545128206.481 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545128206.481 * [misc]taylor: Taking taylor expansion of -1 in x 1545128206.481 * [misc]backup-simplify: Simplify -1 into -1 1545128206.481 * [misc]taylor: Taking taylor expansion of x in x 1545128206.481 * [misc]backup-simplify: Simplify 0 into 0 1545128206.481 * [misc]backup-simplify: Simplify 1 into 1 1545128206.481 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545128206.481 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545128206.481 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1545128206.481 * [misc]taylor: Taking taylor expansion of (log1p (/ 1 x)) in x 1545128206.481 * [misc]taylor: Rewrote expression to (log (+ 1 (/ 1 x))) 1545128206.481 * [misc]taylor: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1545128206.481 * [misc]taylor: Taking taylor expansion of 1 in x 1545128206.481 * [misc]backup-simplify: Simplify 1 into 1 1545128206.481 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545128206.481 * [misc]taylor: Taking taylor expansion of x in x 1545128206.481 * [misc]backup-simplify: Simplify 0 into 0 1545128206.481 * [misc]backup-simplify: Simplify 1 into 1 1545128206.481 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545128206.482 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545128206.482 * [misc]backup-simplify: Simplify (log 1) into 0 1545128206.482 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1545128206.482 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1545128206.482 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1545128206.482 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1545128206.483 * [misc]backup-simplify: Simplify (/ (- (log -1) (log x)) (- (log x))) into (* -1 (/ (- (log -1) (log x)) (log x))) 1545128206.483 * [misc]backup-simplify: Simplify (* -1 (/ (- (log -1) (log x)) (log x))) into (* -1 (/ (- (log -1) (log x)) (log x))) 1545128206.483 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1545128206.483 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545128206.485 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 1545128206.485 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1545128206.485 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545128206.485 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545128206.486 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1545128206.486 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1545128206.487 * [misc]backup-simplify: Simplify (- (/ -1 (- (log x))) (+ (* (* -1 (/ (- (log -1) (log x)) (log x))) (/ 1 (- (log x)))))) into (- (* 2 (/ 1 (log x))) (/ (log -1) (pow (log x) 2))) 1545128206.487 * [misc]backup-simplify: Simplify (- (* 2 (/ 1 (log x))) (/ (log -1) (pow (log x) 2))) into (- (* 2 (/ 1 (log x))) (/ (log -1) (pow (log x) 2))) 1545128206.487 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545128206.487 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545128206.490 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 1545128206.490 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1545128206.490 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545128206.490 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545128206.493 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1545128206.493 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1545128206.493 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1545128206.494 * [misc]backup-simplify: Simplify (- (/ -1/2 (- (log x))) (+ (* (* -1 (/ (- (log -1) (log x)) (log x))) (/ -1/2 (- (log x)))) (* (- (* 2 (/ 1 (log x))) (/ (log -1) (pow (log x) 2))) (/ 1 (- (log x)))))) into (- (+ (* 1/2 (/ (log -1) (pow (log x) 2))) (* 2 (/ 1 (pow (log x) 2)))) (/ (log -1) (pow (log x) 3))) 1545128206.495 * [misc]backup-simplify: Simplify (- (+ (* 1/2 (/ (log -1) (pow (log x) 2))) (* 2 (/ 1 (pow (log x) 2)))) (/ (log -1) (pow (log x) 3))) into (- (+ (* 1/2 (/ (log -1) (pow (log x) 2))) (* 2 (/ 1 (pow (log x) 2)))) (/ (log -1) (pow (log x) 3))) 1545128206.496 * [misc]backup-simplify: Simplify (+ (* (- (+ (* 1/2 (/ (log -1) (pow (log (/ 1 (- x))) 2))) (* 2 (/ 1 (pow (log (/ 1 (- x))) 2)))) (/ (log -1) (pow (log (/ 1 (- x))) 3))) (pow (/ 1 (- x)) 2)) (+ (* (- (* 2 (/ 1 (log (/ 1 (- x))))) (/ (log -1) (pow (log (/ 1 (- x))) 2))) (/ 1 (- x))) (* -1 (/ (- (log -1) (log (/ 1 (- x)))) (log (/ 1 (- x))))))) into (- (+ (* 1/2 (/ (log -1) (* (pow x 2) (pow (log (/ -1 x)) 2)))) (+ (* 2 (/ 1 (* (pow x 2) (pow (log (/ -1 x)) 2)))) (+ (/ (log -1) (* x (pow (log (/ -1 x)) 2))) 1))) (+ (/ (log -1) (* (pow x 2) (pow (log (/ -1 x)) 3))) (+ (/ (log -1) (log (/ -1 x))) (* 2 (/ 1 (* x (log (/ -1 x)))))))) 1545128206.496 * * * * [misc]progress: [ 2 / 2 ] generating series at (2) 1545128206.496 * [misc]backup-simplify: Simplify (/ 1 (/ (log1p x) (log1p (- x)))) into (/ (log1p (- x)) (log1p x)) 1545128206.496 * [misc]approximate: Taking taylor expansion of (/ (log1p (- x)) (log1p x)) in (x) around 0 1545128206.496 * [misc]taylor: Taking taylor expansion of (/ (log1p (- x)) (log1p x)) in x 1545128206.496 * [misc]taylor: Taking taylor expansion of (log1p (- x)) in x 1545128206.496 * [misc]taylor: Rewrote expression to (log (+ 1 (- x))) 1545128206.496 * [misc]taylor: Taking taylor expansion of (+ 1 (- x)) in x 1545128206.496 * [misc]taylor: Taking taylor expansion of 1 in x 1545128206.496 * [misc]backup-simplify: Simplify 1 into 1 1545128206.496 * [misc]taylor: Taking taylor expansion of (- x) in x 1545128206.496 * [misc]taylor: Taking taylor expansion of x in x 1545128206.496 * [misc]backup-simplify: Simplify 0 into 0 1545128206.496 * [misc]backup-simplify: Simplify 1 into 1 1545128206.496 * [misc]backup-simplify: Simplify (- 0) into 0 1545128206.497 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545128206.497 * [misc]backup-simplify: Simplify (log 1) into 0 1545128206.497 * [misc]taylor: Taking taylor expansion of (log1p x) in x 1545128206.497 * [misc]taylor: Rewrote expression to (log (+ 1 x)) 1545128206.497 * [misc]taylor: Taking taylor expansion of (+ 1 x) in x 1545128206.497 * [misc]taylor: Taking taylor expansion of 1 in x 1545128206.497 * [misc]backup-simplify: Simplify 1 into 1 1545128206.497 * [misc]taylor: Taking taylor expansion of x in x 1545128206.497 * [misc]backup-simplify: Simplify 0 into 0 1545128206.497 * [misc]backup-simplify: Simplify 1 into 1 1545128206.497 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545128206.497 * [misc]backup-simplify: Simplify (log 1) into 0 1545128206.497 * [misc]backup-simplify: Simplify (- 1) into -1 1545128206.497 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545128206.499 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 1545128206.499 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545128206.500 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1545128206.500 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545128206.500 * [misc]taylor: Taking taylor expansion of (/ (log1p (- x)) (log1p x)) in x 1545128206.500 * [misc]taylor: Taking taylor expansion of (log1p (- x)) in x 1545128206.500 * [misc]taylor: Rewrote expression to (log (+ 1 (- x))) 1545128206.500 * [misc]taylor: Taking taylor expansion of (+ 1 (- x)) in x 1545128206.500 * [misc]taylor: Taking taylor expansion of 1 in x 1545128206.501 * [misc]backup-simplify: Simplify 1 into 1 1545128206.501 * [misc]taylor: Taking taylor expansion of (- x) in x 1545128206.501 * [misc]taylor: Taking taylor expansion of x in x 1545128206.501 * [misc]backup-simplify: Simplify 0 into 0 1545128206.501 * [misc]backup-simplify: Simplify 1 into 1 1545128206.501 * [misc]backup-simplify: Simplify (- 0) into 0 1545128206.501 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545128206.501 * [misc]backup-simplify: Simplify (log 1) into 0 1545128206.501 * [misc]taylor: Taking taylor expansion of (log1p x) in x 1545128206.501 * [misc]taylor: Rewrote expression to (log (+ 1 x)) 1545128206.501 * [misc]taylor: Taking taylor expansion of (+ 1 x) in x 1545128206.501 * [misc]taylor: Taking taylor expansion of 1 in x 1545128206.501 * [misc]backup-simplify: Simplify 1 into 1 1545128206.501 * [misc]taylor: Taking taylor expansion of x in x 1545128206.501 * [misc]backup-simplify: Simplify 0 into 0 1545128206.501 * [misc]backup-simplify: Simplify 1 into 1 1545128206.501 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545128206.501 * [misc]backup-simplify: Simplify (log 1) into 0 1545128206.501 * [misc]backup-simplify: Simplify (- 1) into -1 1545128206.501 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545128206.503 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 1545128206.503 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545128206.505 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1545128206.505 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545128206.505 * [misc]backup-simplify: Simplify -1 into -1 1545128206.505 * [misc]backup-simplify: Simplify (- 0) into 0 1545128206.505 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545128206.508 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1545128206.508 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545128206.512 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1545128206.512 * [misc]backup-simplify: Simplify (- (/ -1/2 1) (+ (* -1 (/ -1/2 1)))) into -1 1545128206.512 * [misc]backup-simplify: Simplify -1 into -1 1545128206.513 * [misc]backup-simplify: Simplify (- 0) into 0 1545128206.513 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545128206.520 * [misc]backup-simplify: Simplify (/ (+ (* 2 (/ (* (pow (* 1 -1) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 -1) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into -1/3 1545128206.520 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545128206.526 * [misc]backup-simplify: Simplify (/ (+ (* 2 (/ (* (pow (* 1 1) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 1) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 1/3 1545128206.527 * [misc]backup-simplify: Simplify (- (/ -1/3 1) (+ (* -1 (/ 1/3 1)) (* -1 (/ -1/2 1)))) into -1/2 1545128206.527 * [misc]backup-simplify: Simplify -1/2 into -1/2 1545128206.527 * [misc]backup-simplify: Simplify (+ (* -1/2 (pow x 2)) (+ (* -1 x) -1)) into (- (+ x (+ (* 1/2 (pow x 2)) 1))) 1545128206.527 * [misc]backup-simplify: Simplify (/ 1 (/ (log1p (/ 1 x)) (log1p (- (/ 1 x))))) into (/ (log1p (- (/ 1 x))) (log1p (/ 1 x))) 1545128206.527 * [misc]approximate: Taking taylor expansion of (/ (log1p (- (/ 1 x))) (log1p (/ 1 x))) in (x) around 0 1545128206.527 * [misc]taylor: Taking taylor expansion of (/ (log1p (- (/ 1 x))) (log1p (/ 1 x))) in x 1545128206.527 * [misc]taylor: Taking taylor expansion of (log1p (- (/ 1 x))) in x 1545128206.528 * [misc]taylor: Rewrote expression to (log (+ 1 (- (/ 1 x)))) 1545128206.528 * [misc]taylor: Taking taylor expansion of (+ 1 (- (/ 1 x))) in x 1545128206.528 * [misc]taylor: Taking taylor expansion of 1 in x 1545128206.528 * [misc]backup-simplify: Simplify 1 into 1 1545128206.528 * [misc]taylor: Taking taylor expansion of (- (/ 1 x)) in x 1545128206.528 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545128206.528 * [misc]taylor: Taking taylor expansion of x in x 1545128206.528 * [misc]backup-simplify: Simplify 0 into 0 1545128206.528 * [misc]backup-simplify: Simplify 1 into 1 1545128206.528 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545128206.528 * [misc]backup-simplify: Simplify (- 1) into -1 1545128206.528 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545128206.528 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1545128206.528 * [misc]taylor: Taking taylor expansion of (log1p (/ 1 x)) in x 1545128206.529 * [misc]taylor: Rewrote expression to (log (+ 1 (/ 1 x))) 1545128206.529 * [misc]taylor: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1545128206.529 * [misc]taylor: Taking taylor expansion of 1 in x 1545128206.529 * [misc]backup-simplify: Simplify 1 into 1 1545128206.529 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545128206.529 * [misc]taylor: Taking taylor expansion of x in x 1545128206.529 * [misc]backup-simplify: Simplify 0 into 0 1545128206.529 * [misc]backup-simplify: Simplify 1 into 1 1545128206.529 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545128206.529 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545128206.529 * [misc]backup-simplify: Simplify (log 1) into 0 1545128206.530 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1545128206.530 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1545128206.530 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1545128206.530 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1545128206.531 * [misc]backup-simplify: Simplify (/ (- (log -1) (log x)) (- (log x))) into (* -1 (/ (- (log -1) (log x)) (log x))) 1545128206.531 * [misc]taylor: Taking taylor expansion of (/ (log1p (- (/ 1 x))) (log1p (/ 1 x))) in x 1545128206.531 * [misc]taylor: Taking taylor expansion of (log1p (- (/ 1 x))) in x 1545128206.531 * [misc]taylor: Rewrote expression to (log (+ 1 (- (/ 1 x)))) 1545128206.531 * [misc]taylor: Taking taylor expansion of (+ 1 (- (/ 1 x))) in x 1545128206.531 * [misc]taylor: Taking taylor expansion of 1 in x 1545128206.531 * [misc]backup-simplify: Simplify 1 into 1 1545128206.531 * [misc]taylor: Taking taylor expansion of (- (/ 1 x)) in x 1545128206.531 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545128206.531 * [misc]taylor: Taking taylor expansion of x in x 1545128206.531 * [misc]backup-simplify: Simplify 0 into 0 1545128206.531 * [misc]backup-simplify: Simplify 1 into 1 1545128206.531 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545128206.531 * [misc]backup-simplify: Simplify (- 1) into -1 1545128206.531 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545128206.532 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1545128206.532 * [misc]taylor: Taking taylor expansion of (log1p (/ 1 x)) in x 1545128206.532 * [misc]taylor: Rewrote expression to (log (+ 1 (/ 1 x))) 1545128206.532 * [misc]taylor: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1545128206.532 * [misc]taylor: Taking taylor expansion of 1 in x 1545128206.532 * [misc]backup-simplify: Simplify 1 into 1 1545128206.532 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545128206.532 * [misc]taylor: Taking taylor expansion of x in x 1545128206.532 * [misc]backup-simplify: Simplify 0 into 0 1545128206.532 * [misc]backup-simplify: Simplify 1 into 1 1545128206.532 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545128206.532 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545128206.532 * [misc]backup-simplify: Simplify (log 1) into 0 1545128206.533 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1545128206.533 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1545128206.533 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1545128206.534 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1545128206.534 * [misc]backup-simplify: Simplify (/ (- (log -1) (log x)) (- (log x))) into (* -1 (/ (- (log -1) (log x)) (log x))) 1545128206.534 * [misc]backup-simplify: Simplify (* -1 (/ (- (log -1) (log x)) (log x))) into (* -1 (/ (- (log -1) (log x)) (log x))) 1545128206.534 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545128206.535 * [misc]backup-simplify: Simplify (- 0) into 0 1545128206.535 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545128206.537 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 1545128206.537 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1545128206.538 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545128206.538 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545128206.540 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1545128206.541 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1545128206.541 * [misc]backup-simplify: Simplify (- (/ -1 (- (log x))) (+ (* (* -1 (/ (- (log -1) (log x)) (log x))) (/ 1 (- (log x)))))) into (- (* 2 (/ 1 (log x))) (/ (log -1) (pow (log x) 2))) 1545128206.541 * [misc]backup-simplify: Simplify (- (* 2 (/ 1 (log x))) (/ (log -1) (pow (log x) 2))) into (- (* 2 (/ 1 (log x))) (/ (log -1) (pow (log x) 2))) 1545128206.542 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545128206.542 * [misc]backup-simplify: Simplify (- 0) into 0 1545128206.543 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545128206.547 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 1545128206.547 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1545128206.548 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545128206.548 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545128206.552 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1545128206.552 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1545128206.553 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1545128206.554 * [misc]backup-simplify: Simplify (- (/ -1/2 (- (log x))) (+ (* (* -1 (/ (- (log -1) (log x)) (log x))) (/ -1/2 (- (log x)))) (* (- (* 2 (/ 1 (log x))) (/ (log -1) (pow (log x) 2))) (/ 1 (- (log x)))))) into (- (+ (* 1/2 (/ (log -1) (pow (log x) 2))) (* 2 (/ 1 (pow (log x) 2)))) (/ (log -1) (pow (log x) 3))) 1545128206.555 * [misc]backup-simplify: Simplify (- (+ (* 1/2 (/ (log -1) (pow (log x) 2))) (* 2 (/ 1 (pow (log x) 2)))) (/ (log -1) (pow (log x) 3))) into (- (+ (* 1/2 (/ (log -1) (pow (log x) 2))) (* 2 (/ 1 (pow (log x) 2)))) (/ (log -1) (pow (log x) 3))) 1545128206.556 * [misc]backup-simplify: Simplify (+ (* (- (+ (* 1/2 (/ (log -1) (pow (log (/ 1 x)) 2))) (* 2 (/ 1 (pow (log (/ 1 x)) 2)))) (/ (log -1) (pow (log (/ 1 x)) 3))) (pow (/ 1 x) 2)) (+ (* (- (* 2 (/ 1 (log (/ 1 x)))) (/ (log -1) (pow (log (/ 1 x)) 2))) (/ 1 x)) (* -1 (/ (- (log -1) (log (/ 1 x))) (log (/ 1 x)))))) into (- (+ (* 2 (/ 1 (* (pow (log (/ 1 x)) 2) (pow x 2)))) (+ (* 2 (/ 1 (* (log (/ 1 x)) x))) (+ (* 1/2 (/ (log -1) (* (pow (log (/ 1 x)) 2) (pow x 2)))) 1))) (+ (/ (log -1) (* (pow (log (/ 1 x)) 3) (pow x 2))) (+ (/ (log -1) (log (/ 1 x))) (/ (log -1) (* (pow (log (/ 1 x)) 2) x))))) 1545128206.556 * [misc]backup-simplify: Simplify (/ 1 (/ (log1p (/ 1 (- x))) (log1p (- (/ 1 (- x)))))) into (/ (log1p (/ 1 x)) (log1p (/ -1 x))) 1545128206.556 * [misc]approximate: Taking taylor expansion of (/ (log1p (/ 1 x)) (log1p (/ -1 x))) in (x) around 0 1545128206.556 * [misc]taylor: Taking taylor expansion of (/ (log1p (/ 1 x)) (log1p (/ -1 x))) in x 1545128206.556 * [misc]taylor: Taking taylor expansion of (log1p (/ 1 x)) in x 1545128206.556 * [misc]taylor: Rewrote expression to (log (+ 1 (/ 1 x))) 1545128206.556 * [misc]taylor: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1545128206.556 * [misc]taylor: Taking taylor expansion of 1 in x 1545128206.556 * [misc]backup-simplify: Simplify 1 into 1 1545128206.556 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545128206.556 * [misc]taylor: Taking taylor expansion of x in x 1545128206.556 * [misc]backup-simplify: Simplify 0 into 0 1545128206.556 * [misc]backup-simplify: Simplify 1 into 1 1545128206.556 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545128206.557 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545128206.557 * [misc]backup-simplify: Simplify (log 1) into 0 1545128206.557 * [misc]taylor: Taking taylor expansion of (log1p (/ -1 x)) in x 1545128206.557 * [misc]taylor: Rewrote expression to (log (+ 1 (/ -1 x))) 1545128206.557 * [misc]taylor: Taking taylor expansion of (+ 1 (/ -1 x)) in x 1545128206.557 * [misc]taylor: Taking taylor expansion of 1 in x 1545128206.557 * [misc]backup-simplify: Simplify 1 into 1 1545128206.557 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545128206.557 * [misc]taylor: Taking taylor expansion of -1 in x 1545128206.557 * [misc]backup-simplify: Simplify -1 into -1 1545128206.557 * [misc]taylor: Taking taylor expansion of x in x 1545128206.557 * [misc]backup-simplify: Simplify 0 into 0 1545128206.557 * [misc]backup-simplify: Simplify 1 into 1 1545128206.557 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545128206.557 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545128206.557 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1545128206.557 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1545128206.558 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1545128206.558 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1545128206.558 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1545128206.558 * [misc]backup-simplify: Simplify (/ (- (log x)) (- (log -1) (log x))) into (* -1 (/ (log x) (- (log -1) (log x)))) 1545128206.558 * [misc]taylor: Taking taylor expansion of (/ (log1p (/ 1 x)) (log1p (/ -1 x))) in x 1545128206.558 * [misc]taylor: Taking taylor expansion of (log1p (/ 1 x)) in x 1545128206.558 * [misc]taylor: Rewrote expression to (log (+ 1 (/ 1 x))) 1545128206.558 * [misc]taylor: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1545128206.558 * [misc]taylor: Taking taylor expansion of 1 in x 1545128206.558 * [misc]backup-simplify: Simplify 1 into 1 1545128206.558 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545128206.558 * [misc]taylor: Taking taylor expansion of x in x 1545128206.558 * [misc]backup-simplify: Simplify 0 into 0 1545128206.558 * [misc]backup-simplify: Simplify 1 into 1 1545128206.558 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545128206.559 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545128206.559 * [misc]backup-simplify: Simplify (log 1) into 0 1545128206.559 * [misc]taylor: Taking taylor expansion of (log1p (/ -1 x)) in x 1545128206.559 * [misc]taylor: Rewrote expression to (log (+ 1 (/ -1 x))) 1545128206.559 * [misc]taylor: Taking taylor expansion of (+ 1 (/ -1 x)) in x 1545128206.559 * [misc]taylor: Taking taylor expansion of 1 in x 1545128206.559 * [misc]backup-simplify: Simplify 1 into 1 1545128206.559 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545128206.559 * [misc]taylor: Taking taylor expansion of -1 in x 1545128206.559 * [misc]backup-simplify: Simplify -1 into -1 1545128206.559 * [misc]taylor: Taking taylor expansion of x in x 1545128206.559 * [misc]backup-simplify: Simplify 0 into 0 1545128206.559 * [misc]backup-simplify: Simplify 1 into 1 1545128206.559 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545128206.559 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545128206.559 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1545128206.559 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1545128206.559 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1545128206.560 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1545128206.560 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1545128206.560 * [misc]backup-simplify: Simplify (/ (- (log x)) (- (log -1) (log x))) into (* -1 (/ (log x) (- (log -1) (log x)))) 1545128206.560 * [misc]backup-simplify: Simplify (* -1 (/ (log x) (- (log -1) (log x)))) into (* -1 (/ (log x) (- (log -1) (log x)))) 1545128206.560 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545128206.561 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545128206.562 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1545128206.562 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1545128206.562 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1545128206.563 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545128206.564 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 1545128206.564 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1545128206.565 * [misc]backup-simplify: Simplify (- (/ 1 (- (log -1) (log x))) (+ (* (* -1 (/ (log x) (- (log -1) (log x)))) (/ -1 (- (log -1) (log x)))))) into (- (/ 1 (- (log -1) (log x))) (/ (log x) (pow (- (log -1) (log x)) 2))) 1545128206.565 * [misc]backup-simplify: Simplify (- (/ 1 (- (log -1) (log x))) (/ (log x) (pow (- (log -1) (log x)) 2))) into (- (/ 1 (- (log -1) (log x))) (/ (log x) (pow (- (log -1) (log x)) 2))) 1545128206.565 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545128206.565 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545128206.569 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1545128206.569 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1545128206.569 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545128206.570 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545128206.572 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 1545128206.572 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1545128206.572 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1545128206.573 * [misc]backup-simplify: Simplify (- (/ -1/2 (- (log -1) (log x))) (+ (* (* -1 (/ (log x) (- (log -1) (log x)))) (/ -1/2 (- (log -1) (log x)))) (* (- (/ 1 (- (log -1) (log x))) (/ (log x) (pow (- (log -1) (log x)) 2))) (/ -1 (- (log -1) (log x)))))) into (- (/ 1 (pow (- (log -1) (log x)) 2)) (+ (* 1/2 (/ 1 (- (log -1) (log x)))) (+ (/ (log x) (pow (- (log -1) (log x)) 3)) (* 1/2 (/ (log x) (pow (- (log -1) (log x)) 2)))))) 1545128206.574 * [misc]backup-simplify: Simplify (- (/ 1 (pow (- (log -1) (log x)) 2)) (+ (* 1/2 (/ 1 (- (log -1) (log x)))) (+ (/ (log x) (pow (- (log -1) (log x)) 3)) (* 1/2 (/ (log x) (pow (- (log -1) (log x)) 2)))))) into (- (/ 1 (pow (- (log -1) (log x)) 2)) (+ (* 1/2 (/ 1 (- (log -1) (log x)))) (+ (/ (log x) (pow (- (log -1) (log x)) 3)) (* 1/2 (/ (log x) (pow (- (log -1) (log x)) 2)))))) 1545128206.576 * [misc]backup-simplify: Simplify (+ (* (- (/ 1 (pow (- (log -1) (log (/ 1 (- x)))) 2)) (+ (* 1/2 (/ 1 (- (log -1) (log (/ 1 (- x)))))) (+ (/ (log (/ 1 (- x))) (pow (- (log -1) (log (/ 1 (- x)))) 3)) (* 1/2 (/ (log (/ 1 (- x))) (pow (- (log -1) (log (/ 1 (- x)))) 2)))))) (pow (/ 1 (- x)) 2)) (+ (* (- (/ 1 (- (log -1) (log (/ 1 (- x))))) (/ (log (/ 1 (- x))) (pow (- (log -1) (log (/ 1 (- x)))) 2))) (/ 1 (- x))) (* -1 (/ (log (/ 1 (- x))) (- (log -1) (log (/ 1 (- x)))))))) into (- (+ (/ (log (/ -1 x)) (* x (pow (- (log -1) (log (/ -1 x))) 2))) (/ 1 (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2)))) (+ (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x)))) (+ (/ (log (/ -1 x)) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 3))) (+ (/ 1 (* x (- (log -1) (log (/ -1 x))))) (+ (* 1/2 (/ (log (/ -1 x)) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2)))) (* 1/2 (/ 1 (* (pow x 2) (- (log -1) (log (/ -1 x))))))))))) 1545128206.576 * * * [misc]progress: simplifying candidates 1545128206.576 * * * * [misc]progress: [ 1 / 65 ] simplifiying candidate # 1545128206.576 * * * * [misc]progress: [ 2 / 65 ] simplifiying candidate # 1545128206.576 * * * * [misc]progress: [ 3 / 65 ] simplifiying candidate # 1545128206.576 * * * * [misc]progress: [ 4 / 65 ] simplifiying candidate # 1545128206.576 * [enter]simplify: Simplifying (- (log (log1p x)) (log (log1p (- x)))) 1545128206.577 * * [misc]simplify: iters left: 6 (7 enodes) 1545128206.577 * * [misc]simplify: iters left: 5 (9 enodes) 1545128206.579 * * [misc]simplify: iters left: 4 (10 enodes) 1545128206.580 * [exit]simplify: Simplified to (- (log (log1p x)) (log (log1p (- x)))) 1545128206.580 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ 1 (exp (- (log (log1p x)) (log (log1p (- x))))))) 1545128206.580 * * * * [misc]progress: [ 5 / 65 ] simplifiying candidate # 1545128206.580 * * * * [misc]progress: [ 6 / 65 ] simplifiying candidate # 1545128206.580 * * * * [misc]progress: [ 7 / 65 ] simplifiying candidate # 1545128206.580 * [enter]simplify: Simplifying (/ (* (* (log1p x) (log1p x)) (log1p x)) (* (* (log1p (- x)) (log1p (- x))) (log1p (- x)))) 1545128206.580 * * [misc]simplify: iters left: 6 (9 enodes) 1545128206.582 * * [misc]simplify: iters left: 5 (18 enodes) 1545128206.585 * * [misc]simplify: iters left: 4 (46 enodes) 1545128206.600 * * [misc]simplify: iters left: 3 (96 enodes) 1545128206.639 * * [misc]simplify: iters left: 2 (149 enodes) 1545128206.685 * * [misc]simplify: iters left: 1 (166 enodes) 1545128206.717 * [exit]simplify: Simplified to (pow (/ (log1p x) (log1p (- x))) 3) 1545128206.717 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ 1 (cbrt (pow (/ (log1p x) (log1p (- x))) 3)))) 1545128206.717 * * * * [misc]progress: [ 8 / 65 ] simplifiying candidate # 1545128206.717 * * * * [misc]progress: [ 9 / 65 ] simplifiying candidate # 1545128206.718 * * * * [misc]progress: [ 10 / 65 ] simplifiying candidate # 1545128206.718 * * * * [misc]progress: [ 11 / 65 ] simplifiying candidate # 1545128206.718 * * * * [misc]progress: [ 12 / 65 ] simplifiying candidate # 1545128206.718 * [enter]simplify: Simplifying (/ (* (cbrt (log1p x)) (cbrt (log1p x))) (* (cbrt (log1p (- x))) (cbrt (log1p (- x))))) 1545128206.718 * * [misc]simplify: iters left: 6 (9 enodes) 1545128206.720 * * [misc]simplify: iters left: 5 (15 enodes) 1545128206.722 * * [misc]simplify: iters left: 4 (24 enodes) 1545128206.726 * * [misc]simplify: iters left: 3 (27 enodes) 1545128206.730 * * [misc]simplify: iters left: 2 (30 enodes) 1545128206.734 * [exit]simplify: Simplified to (* (/ (cbrt (log1p x)) (cbrt (log1p (- x)))) (/ (cbrt (log1p x)) (cbrt (log1p (- x))))) 1545128206.734 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ 1 (* (* (/ (cbrt (log1p x)) (cbrt (log1p (- x)))) (/ (cbrt (log1p x)) (cbrt (log1p (- x))))) (/ (cbrt (log1p x)) (cbrt (log1p (- x))))))) 1545128206.734 * [enter]simplify: Simplifying (/ (cbrt (log1p x)) (cbrt (log1p (- x)))) 1545128206.734 * * [misc]simplify: iters left: 6 (7 enodes) 1545128206.735 * [exit]simplify: Simplified to (/ (cbrt (log1p x)) (cbrt (log1p (- x)))) 1545128206.735 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ 1 (* (/ (* (cbrt (log1p x)) (cbrt (log1p x))) (* (cbrt (log1p (- x))) (cbrt (log1p (- x))))) (/ (cbrt (log1p x)) (cbrt (log1p (- x))))))) 1545128206.735 * * * * [misc]progress: [ 13 / 65 ] simplifiying candidate # 1545128206.736 * [enter]simplify: Simplifying (/ (* (cbrt (log1p x)) (cbrt (log1p x))) (sqrt (log1p (- x)))) 1545128206.736 * * [misc]simplify: iters left: 6 (8 enodes) 1545128206.737 * * [misc]simplify: iters left: 5 (10 enodes) 1545128206.738 * * [misc]simplify: iters left: 4 (12 enodes) 1545128206.740 * * [misc]simplify: iters left: 3 (13 enodes) 1545128206.741 * [exit]simplify: Simplified to (/ (* (cbrt (log1p x)) (cbrt (log1p x))) (sqrt (log1p (- x)))) 1545128206.741 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ 1 (* (/ (* (cbrt (log1p x)) (cbrt (log1p x))) (sqrt (log1p (- x)))) (/ (cbrt (log1p x)) (sqrt (log1p (- x))))))) 1545128206.742 * [enter]simplify: Simplifying (/ (cbrt (log1p x)) (sqrt (log1p (- x)))) 1545128206.742 * * [misc]simplify: iters left: 6 (7 enodes) 1545128206.743 * [exit]simplify: Simplified to (/ (cbrt (log1p x)) (sqrt (log1p (- x)))) 1545128206.743 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ 1 (* (/ (* (cbrt (log1p x)) (cbrt (log1p x))) (sqrt (log1p (- x)))) (/ (cbrt (log1p x)) (sqrt (log1p (- x))))))) 1545128206.743 * * * * [misc]progress: [ 14 / 65 ] simplifiying candidate # 1545128206.743 * [enter]simplify: Simplifying (/ (* (cbrt (log1p x)) (cbrt (log1p x))) 1) 1545128206.743 * * [misc]simplify: iters left: 6 (6 enodes) 1545128206.744 * * [misc]simplify: iters left: 5 (10 enodes) 1545128206.746 * * [misc]simplify: iters left: 4 (16 enodes) 1545128206.748 * * [misc]simplify: iters left: 3 (18 enodes) 1545128206.751 * * [misc]simplify: iters left: 2 (23 enodes) 1545128206.757 * [exit]simplify: Simplified to (* (cbrt (log1p x)) (cbrt (log1p x))) 1545128206.757 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ 1 (* (* (cbrt (log1p x)) (cbrt (log1p x))) (/ (cbrt (log1p x)) (log1p (- x)))))) 1545128206.757 * [enter]simplify: Simplifying (/ (cbrt (log1p x)) (log1p (- x))) 1545128206.757 * * [misc]simplify: iters left: 5 (6 enodes) 1545128206.759 * [exit]simplify: Simplified to (/ (cbrt (log1p x)) (log1p (- x))) 1545128206.759 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ 1 (* (* (cbrt (log1p x)) (cbrt (log1p x))) (/ (cbrt (log1p x)) (log1p (- x)))))) 1545128206.759 * * * * [misc]progress: [ 15 / 65 ] simplifiying candidate # 1545128206.759 * [enter]simplify: Simplifying (/ (sqrt (log1p x)) (* (cbrt (log1p (- x))) (cbrt (log1p (- x))))) 1545128206.759 * * [misc]simplify: iters left: 6 (8 enodes) 1545128206.762 * * [misc]simplify: iters left: 5 (10 enodes) 1545128206.765 * [exit]simplify: Simplified to (/ (/ (sqrt (log1p x)) (cbrt (log1p (- x)))) (cbrt (log1p (- x)))) 1545128206.765 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ 1 (* (/ (/ (sqrt (log1p x)) (cbrt (log1p (- x)))) (cbrt (log1p (- x)))) (/ (sqrt (log1p x)) (cbrt (log1p (- x))))))) 1545128206.765 * [enter]simplify: Simplifying (/ (sqrt (log1p x)) (cbrt (log1p (- x)))) 1545128206.765 * * [misc]simplify: iters left: 6 (7 enodes) 1545128206.767 * [exit]simplify: Simplified to (/ (sqrt (log1p x)) (cbrt (log1p (- x)))) 1545128206.767 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ 1 (* (/ (sqrt (log1p x)) (* (cbrt (log1p (- x))) (cbrt (log1p (- x))))) (/ (sqrt (log1p x)) (cbrt (log1p (- x))))))) 1545128206.767 * * * * [misc]progress: [ 16 / 65 ] simplifiying candidate # 1545128206.768 * [enter]simplify: Simplifying (/ (sqrt (log1p x)) (sqrt (log1p (- x)))) 1545128206.768 * * [misc]simplify: iters left: 6 (7 enodes) 1545128206.770 * [exit]simplify: Simplified to (/ (sqrt (log1p x)) (sqrt (log1p (- x)))) 1545128206.770 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ 1 (* (/ (sqrt (log1p x)) (sqrt (log1p (- x)))) (/ (sqrt (log1p x)) (sqrt (log1p (- x))))))) 1545128206.770 * [enter]simplify: Simplifying (/ (sqrt (log1p x)) (sqrt (log1p (- x)))) 1545128206.770 * * [misc]simplify: iters left: 6 (7 enodes) 1545128206.772 * [exit]simplify: Simplified to (/ (sqrt (log1p x)) (sqrt (log1p (- x)))) 1545128206.772 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ 1 (* (/ (sqrt (log1p x)) (sqrt (log1p (- x)))) (/ (sqrt (log1p x)) (sqrt (log1p (- x))))))) 1545128206.772 * * * * [misc]progress: [ 17 / 65 ] simplifiying candidate # 1545128206.772 * [enter]simplify: Simplifying (/ (sqrt (log1p x)) 1) 1545128206.772 * * [misc]simplify: iters left: 4 (5 enodes) 1545128206.774 * * [misc]simplify: iters left: 3 (7 enodes) 1545128206.778 * * [misc]simplify: iters left: 2 (9 enodes) 1545128206.780 * [exit]simplify: Simplified to (sqrt (log1p x)) 1545128206.780 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ 1 (* (sqrt (log1p x)) (/ (sqrt (log1p x)) (log1p (- x)))))) 1545128206.780 * [enter]simplify: Simplifying (/ (sqrt (log1p x)) (log1p (- x))) 1545128206.780 * * [misc]simplify: iters left: 5 (6 enodes) 1545128206.782 * [exit]simplify: Simplified to (/ (sqrt (log1p x)) (log1p (- x))) 1545128206.782 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ 1 (* (sqrt (log1p x)) (/ (sqrt (log1p x)) (log1p (- x)))))) 1545128206.782 * * * * [misc]progress: [ 18 / 65 ] simplifiying candidate # 1545128206.782 * [enter]simplify: Simplifying (/ 1 (* (cbrt (log1p (- x))) (cbrt (log1p (- x))))) 1545128206.782 * * [misc]simplify: iters left: 6 (7 enodes) 1545128206.785 * * [misc]simplify: iters left: 5 (11 enodes) 1545128206.788 * [exit]simplify: Simplified to (/ (/ 1 (cbrt (log1p (- x)))) (cbrt (log1p (- x)))) 1545128206.788 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ 1 (* (/ (/ 1 (cbrt (log1p (- x)))) (cbrt (log1p (- x)))) (/ (log1p x) (cbrt (log1p (- x))))))) 1545128206.788 * [enter]simplify: Simplifying (/ (log1p x) (cbrt (log1p (- x)))) 1545128206.788 * * [misc]simplify: iters left: 6 (6 enodes) 1545128206.790 * [exit]simplify: Simplified to (/ (log1p x) (cbrt (log1p (- x)))) 1545128206.790 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ 1 (* (/ 1 (* (cbrt (log1p (- x))) (cbrt (log1p (- x))))) (/ (log1p x) (cbrt (log1p (- x))))))) 1545128206.790 * * * * [misc]progress: [ 19 / 65 ] simplifiying candidate # 1545128206.790 * [enter]simplify: Simplifying (/ 1 (sqrt (log1p (- x)))) 1545128206.790 * * [misc]simplify: iters left: 6 (6 enodes) 1545128206.792 * * [misc]simplify: iters left: 5 (8 enodes) 1545128206.794 * [exit]simplify: Simplified to (/ 1 (sqrt (log1p (- x)))) 1545128206.794 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ 1 (* (/ 1 (sqrt (log1p (- x)))) (/ (log1p x) (sqrt (log1p (- x))))))) 1545128206.794 * [enter]simplify: Simplifying (/ (log1p x) (sqrt (log1p (- x)))) 1545128206.794 * * [misc]simplify: iters left: 6 (6 enodes) 1545128206.796 * [exit]simplify: Simplified to (/ (log1p x) (sqrt (log1p (- x)))) 1545128206.796 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ 1 (* (/ 1 (sqrt (log1p (- x)))) (/ (log1p x) (sqrt (log1p (- x))))))) 1545128206.796 * * * * [misc]progress: [ 20 / 65 ] simplifiying candidate # 1545128206.796 * [enter]simplify: Simplifying (/ 1 1) 1545128206.796 * * [misc]simplify: iters left: 2 (2 enodes) 1545128206.797 * * [misc]simplify: iters left: 1 (4 enodes) 1545128206.798 * [exit]simplify: Simplified to 1 1545128206.798 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ 1 (* 1 (/ (log1p x) (log1p (- x)))))) 1545128206.798 * [enter]simplify: Simplifying (/ (log1p x) (log1p (- x))) 1545128206.798 * * [misc]simplify: iters left: 5 (5 enodes) 1545128206.799 * [exit]simplify: Simplified to (/ (log1p x) (log1p (- x))) 1545128206.799 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ 1 (* 1 (/ (log1p x) (log1p (- x)))))) 1545128206.799 * * * * [misc]progress: [ 21 / 65 ] simplifiying candidate # 1545128206.799 * * * * [misc]progress: [ 22 / 65 ] simplifiying candidate # 1545128206.800 * * * * [misc]progress: [ 23 / 65 ] simplifiying candidate # 1545128206.800 * * * * [misc]progress: [ 24 / 65 ] simplifiying candidate # 1545128206.800 * [enter]simplify: Simplifying (cbrt (log1p (- x))) 1545128206.800 * * [misc]simplify: iters left: 4 (4 enodes) 1545128206.801 * [exit]simplify: Simplified to (cbrt (log1p (- x))) 1545128206.801 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ 1 (/ (/ (log1p x) (* (cbrt (log1p (- x))) (cbrt (log1p (- x))))) (cbrt (log1p (- x)))))) 1545128206.801 * * * * [misc]progress: [ 25 / 65 ] simplifiying candidate # 1545128206.801 * [enter]simplify: Simplifying (sqrt (log1p (- x))) 1545128206.801 * * [misc]simplify: iters left: 4 (4 enodes) 1545128206.802 * [exit]simplify: Simplified to (sqrt (log1p (- x))) 1545128206.802 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ 1 (/ (/ (log1p x) (sqrt (log1p (- x)))) (sqrt (log1p (- x)))))) 1545128206.802 * * * * [misc]progress: [ 26 / 65 ] simplifiying candidate # 1545128206.803 * [enter]simplify: Simplifying (log1p (- x)) 1545128206.803 * * [misc]simplify: iters left: 3 (3 enodes) 1545128206.804 * [exit]simplify: Simplified to (log1p (- x)) 1545128206.804 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ 1 (/ (/ (log1p x) 1) (log1p (- x))))) 1545128206.804 * * * * [misc]progress: [ 27 / 65 ] simplifiying candidate # 1545128206.804 * [enter]simplify: Simplifying (* (cbrt (log1p x)) (cbrt (log1p x))) 1545128206.804 * * [misc]simplify: iters left: 4 (4 enodes) 1545128206.805 * [exit]simplify: Simplified to (* (cbrt (log1p x)) (cbrt (log1p x))) 1545128206.805 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ 1 (/ (* (cbrt (log1p x)) (cbrt (log1p x))) (/ (log1p (- x)) (cbrt (log1p x)))))) 1545128206.805 * * * * [misc]progress: [ 28 / 65 ] simplifiying candidate # 1545128206.805 * [enter]simplify: Simplifying (sqrt (log1p x)) 1545128206.805 * * [misc]simplify: iters left: 2 (3 enodes) 1545128206.806 * [exit]simplify: Simplified to (sqrt (log1p x)) 1545128206.806 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ 1 (/ (sqrt (log1p x)) (/ (log1p (- x)) (sqrt (log1p x)))))) 1545128206.806 * * * * [misc]progress: [ 29 / 65 ] simplifiying candidate # 1545128206.806 * * * * [misc]progress: [ 30 / 65 ] simplifiying candidate # 1545128206.807 * * * * [misc]progress: [ 31 / 65 ] simplifiying candidate # 1545128206.807 * * * * [misc]progress: [ 32 / 65 ] simplifiying candidate # 1545128206.807 * * * * [misc]progress: [ 33 / 65 ] simplifiying candidate # 1545128206.807 * [enter]simplify: Simplifying (- 1) 1545128206.807 * * [misc]simplify: iters left: 2 (2 enodes) 1545128206.808 * * [misc]simplify: iters left: 1 (5 enodes) 1545128206.809 * [exit]simplify: Simplified to -1 1545128206.809 * [misc]simplify: Simplified (2 2) to (λ (x) (pow (/ (log1p x) (log1p (- x))) -1)) 1545128206.809 * * * * [misc]progress: [ 34 / 65 ] simplifiying candidate # 1545128206.809 * * * * [misc]progress: [ 35 / 65 ] simplifiying candidate # 1545128206.809 * * * * [misc]progress: [ 36 / 65 ] simplifiying candidate # 1545128206.809 * * * * [misc]progress: [ 37 / 65 ] simplifiying candidate # 1545128206.810 * * * * [misc]progress: [ 38 / 65 ] simplifiying candidate # 1545128206.810 * * * * [misc]progress: [ 39 / 65 ] simplifiying candidate # 1545128206.810 * * * * [misc]progress: [ 40 / 65 ] simplifiying candidate # 1545128206.810 * * * * [misc]progress: [ 41 / 65 ] simplifiying candidate # 1545128206.810 * * * * [misc]progress: [ 42 / 65 ] simplifiying candidate # 1545128206.810 * * * * [misc]progress: [ 43 / 65 ] simplifiying candidate # 1545128206.810 * * * * [misc]progress: [ 44 / 65 ] simplifiying candidate # 1545128206.810 * * * * [misc]progress: [ 45 / 65 ] simplifiying candidate # 1545128206.810 * * * * [misc]progress: [ 46 / 65 ] simplifiying candidate # 1545128206.810 * [enter]simplify: Simplifying (cbrt (/ (log1p x) (log1p (- x)))) 1545128206.810 * * [misc]simplify: iters left: 6 (6 enodes) 1545128206.812 * [exit]simplify: Simplified to (cbrt (/ (log1p x) (log1p (- x)))) 1545128206.812 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ 1 (* (cbrt (/ (log1p x) (log1p (- x)))) (cbrt (/ (log1p x) (log1p (- x)))))) (cbrt (/ (log1p x) (log1p (- x)))))) 1545128206.812 * * * * [misc]progress: [ 47 / 65 ] simplifiying candidate # 1545128206.812 * [enter]simplify: Simplifying (sqrt (/ (log1p x) (log1p (- x)))) 1545128206.812 * * [misc]simplify: iters left: 6 (6 enodes) 1545128206.814 * [exit]simplify: Simplified to (sqrt (/ (log1p x) (log1p (- x)))) 1545128206.814 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ 1 (sqrt (/ (log1p x) (log1p (- x))))) (sqrt (/ (log1p x) (log1p (- x)))))) 1545128206.814 * * * * [misc]progress: [ 48 / 65 ] simplifiying candidate # 1545128206.814 * [enter]simplify: Simplifying (/ (cbrt (log1p x)) (cbrt (log1p (- x)))) 1545128206.815 * * [misc]simplify: iters left: 6 (7 enodes) 1545128206.816 * [exit]simplify: Simplified to (/ (cbrt (log1p x)) (cbrt (log1p (- x)))) 1545128206.817 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ 1 (/ (* (cbrt (log1p x)) (cbrt (log1p x))) (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))))) (/ (cbrt (log1p x)) (cbrt (log1p (- x)))))) 1545128206.817 * * * * [misc]progress: [ 49 / 65 ] simplifiying candidate # 1545128206.817 * [enter]simplify: Simplifying (/ (cbrt (log1p x)) (sqrt (log1p (- x)))) 1545128206.817 * * [misc]simplify: iters left: 6 (7 enodes) 1545128206.819 * [exit]simplify: Simplified to (/ (cbrt (log1p x)) (sqrt (log1p (- x)))) 1545128206.819 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ 1 (/ (* (cbrt (log1p x)) (cbrt (log1p x))) (sqrt (log1p (- x))))) (/ (cbrt (log1p x)) (sqrt (log1p (- x)))))) 1545128206.819 * * * * [misc]progress: [ 50 / 65 ] simplifiying candidate # 1545128206.819 * [enter]simplify: Simplifying (/ (cbrt (log1p x)) (log1p (- x))) 1545128206.819 * * [misc]simplify: iters left: 5 (6 enodes) 1545128206.821 * [exit]simplify: Simplified to (/ (cbrt (log1p x)) (log1p (- x))) 1545128206.821 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ 1 (/ (* (cbrt (log1p x)) (cbrt (log1p x))) 1)) (/ (cbrt (log1p x)) (log1p (- x))))) 1545128206.821 * * * * [misc]progress: [ 51 / 65 ] simplifiying candidate # 1545128206.822 * [enter]simplify: Simplifying (/ (sqrt (log1p x)) (cbrt (log1p (- x)))) 1545128206.822 * * [misc]simplify: iters left: 6 (7 enodes) 1545128206.824 * [exit]simplify: Simplified to (/ (sqrt (log1p x)) (cbrt (log1p (- x)))) 1545128206.824 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ 1 (/ (sqrt (log1p x)) (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))))) (/ (sqrt (log1p x)) (cbrt (log1p (- x)))))) 1545128206.824 * * * * [misc]progress: [ 52 / 65 ] simplifiying candidate # 1545128206.824 * [enter]simplify: Simplifying (/ (sqrt (log1p x)) (sqrt (log1p (- x)))) 1545128206.824 * * [misc]simplify: iters left: 6 (7 enodes) 1545128206.826 * [exit]simplify: Simplified to (/ (sqrt (log1p x)) (sqrt (log1p (- x)))) 1545128206.826 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ 1 (/ (sqrt (log1p x)) (sqrt (log1p (- x))))) (/ (sqrt (log1p x)) (sqrt (log1p (- x)))))) 1545128206.826 * * * * [misc]progress: [ 53 / 65 ] simplifiying candidate # 1545128206.826 * [enter]simplify: Simplifying (/ (sqrt (log1p x)) (log1p (- x))) 1545128206.826 * * [misc]simplify: iters left: 5 (6 enodes) 1545128206.828 * [exit]simplify: Simplified to (/ (sqrt (log1p x)) (log1p (- x))) 1545128206.828 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ 1 (/ (sqrt (log1p x)) 1)) (/ (sqrt (log1p x)) (log1p (- x))))) 1545128206.828 * * * * [misc]progress: [ 54 / 65 ] simplifiying candidate # 1545128206.828 * [enter]simplify: Simplifying (/ (log1p x) (cbrt (log1p (- x)))) 1545128206.828 * * [misc]simplify: iters left: 6 (6 enodes) 1545128206.831 * [exit]simplify: Simplified to (/ (log1p x) (cbrt (log1p (- x)))) 1545128206.831 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ 1 (/ 1 (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))))) (/ (log1p x) (cbrt (log1p (- x)))))) 1545128206.831 * * * * [misc]progress: [ 55 / 65 ] simplifiying candidate # 1545128206.831 * [enter]simplify: Simplifying (/ (log1p x) (sqrt (log1p (- x)))) 1545128206.831 * * [misc]simplify: iters left: 6 (6 enodes) 1545128206.833 * [exit]simplify: Simplified to (/ (log1p x) (sqrt (log1p (- x)))) 1545128206.833 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ 1 (/ 1 (sqrt (log1p (- x))))) (/ (log1p x) (sqrt (log1p (- x)))))) 1545128206.833 * * * * [misc]progress: [ 56 / 65 ] simplifiying candidate # 1545128206.833 * [enter]simplify: Simplifying (/ (log1p x) (log1p (- x))) 1545128206.833 * * [misc]simplify: iters left: 5 (5 enodes) 1545128206.835 * [exit]simplify: Simplified to (/ (log1p x) (log1p (- x))) 1545128206.835 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ 1 (/ 1 1)) (/ (log1p x) (log1p (- x))))) 1545128206.835 * * * * [misc]progress: [ 57 / 65 ] simplifiying candidate # 1545128206.835 * [enter]simplify: Simplifying (/ (log1p x) (log1p (- x))) 1545128206.835 * * [misc]simplify: iters left: 5 (5 enodes) 1545128206.836 * [exit]simplify: Simplified to (/ (log1p x) (log1p (- x))) 1545128206.836 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ 1 1) (/ (log1p x) (log1p (- x))))) 1545128206.836 * * * * [misc]progress: [ 58 / 65 ] simplifiying candidate # 1545128206.837 * [enter]simplify: Simplifying (/ 1 (log1p (- x))) 1545128206.837 * * [misc]simplify: iters left: 5 (5 enodes) 1545128206.838 * * [misc]simplify: iters left: 4 (7 enodes) 1545128206.840 * [exit]simplify: Simplified to (/ 1 (log1p (- x))) 1545128206.840 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ 1 (log1p x)) (/ 1 (log1p (- x))))) 1545128206.840 * * * * [misc]progress: [ 59 / 65 ] simplifiying candidate # 1545128206.840 * [enter]simplify: Simplifying (log1p (- x)) 1545128206.840 * * [misc]simplify: iters left: 3 (3 enodes) 1545128206.841 * [exit]simplify: Simplified to (log1p (- x)) 1545128206.841 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ 1 (log1p x)) (log1p (- x)))) 1545128206.841 * * * * [misc]progress: [ 60 / 65 ] simplifiying candidate # 1545128206.841 * [enter]simplify: Simplifying (- x (+ (* 1/2 (pow x 2)) 1)) 1545128206.841 * * [misc]simplify: iters left: 6 (8 enodes) 1545128206.844 * * [misc]simplify: iters left: 5 (18 enodes) 1545128206.850 * * [misc]simplify: iters left: 4 (32 enodes) 1545128206.860 * * [misc]simplify: iters left: 3 (59 enodes) 1545128206.882 * * [misc]simplify: iters left: 2 (111 enodes) 1545128206.909 * * [misc]simplify: iters left: 1 (130 enodes) 1545128206.947 * [exit]simplify: Simplified to (fma x (* x -1/2) (+ -1 x)) 1545128206.947 * [misc]simplify: Simplified (2 2) to (λ (x) (/ 1 (fma x (* x -1/2) (+ -1 x)))) 1545128206.948 * * * * [misc]progress: [ 61 / 65 ] simplifiying candidate # 1545128206.949 * [enter]simplify: Simplifying (- (+ (/ 1 (* (pow x 2) (pow (- (log -1) (log (/ 1 x))) 2))) (/ 1 (* x (- (log -1) (log (/ 1 x)))))) (+ (/ (log (/ 1 x)) (- (log -1) (log (/ 1 x)))) (+ (* 1/2 (/ 1 (* (pow x 2) (- (log -1) (log (/ 1 x)))))) (+ (/ (log (/ 1 x)) (* (pow (- (log -1) (log (/ 1 x))) 2) x)) (+ (/ (log (/ 1 x)) (* (pow (- (log -1) (log (/ 1 x))) 3) (pow x 2))) (* 1/2 (/ (log (/ 1 x)) (* (pow (- (log -1) (log (/ 1 x))) 2) (pow x 2))))))))) 1545128206.949 * * [misc]simplify: iters left: 6 (34 enodes) 1545128206.964 * * [misc]simplify: iters left: 5 (83 enodes) 1545128207.000 * * [misc]simplify: iters left: 4 (244 enodes) 1545128207.158 * [exit]simplify: Simplified to (- (- (+ (+ (/ (/ 1 x) (+ (log -1) (log x))) (/ (log x) (+ (log -1) (log x)))) (/ (/ 1 (* x x)) (* (+ (log -1) (log x)) (+ (log -1) (log x))))) (/ (/ (- (log x)) (+ (log -1) (log x))) (* (+ (log -1) (log x)) x))) (+ (fma (/ 1/2 (* x x)) (/ (/ (- (log x)) (+ (log -1) (log x))) (+ (log -1) (log x))) (/ (/ 1/2 (* x x)) (+ (log -1) (log x)))) (/ (/ (- (log x)) (* x x)) (pow (+ (log -1) (log x)) 3)))) 1545128207.158 * [misc]simplify: Simplified (2 2) to (λ (x) (/ 1 (- (- (+ (+ (/ (/ 1 x) (+ (log -1) (log x))) (/ (log x) (+ (log -1) (log x)))) (/ (/ 1 (* x x)) (* (+ (log -1) (log x)) (+ (log -1) (log x))))) (/ (/ (- (log x)) (+ (log -1) (log x))) (* (+ (log -1) (log x)) x))) (+ (fma (/ 1/2 (* x x)) (/ (/ (- (log x)) (+ (log -1) (log x))) (+ (log -1) (log x))) (/ (/ 1/2 (* x x)) (+ (log -1) (log x)))) (/ (/ (- (log x)) (* x x)) (pow (+ (log -1) (log x)) 3)))))) 1545128207.158 * * * * [misc]progress: [ 62 / 65 ] simplifiying candidate # 1545128207.159 * [enter]simplify: Simplifying (- (+ (* 1/2 (/ (log -1) (* (pow x 2) (pow (log (/ -1 x)) 2)))) (+ (* 2 (/ 1 (* (pow x 2) (pow (log (/ -1 x)) 2)))) (+ (/ (log -1) (* x (pow (log (/ -1 x)) 2))) 1))) (+ (/ (log -1) (* (pow x 2) (pow (log (/ -1 x)) 3))) (+ (/ (log -1) (log (/ -1 x))) (* 2 (/ 1 (* x (log (/ -1 x)))))))) 1545128207.159 * * [misc]simplify: iters left: 6 (31 enodes) 1545128207.166 * * [misc]simplify: iters left: 5 (79 enodes) 1545128207.185 * * [misc]simplify: iters left: 4 (209 enodes) 1545128207.322 * [exit]simplify: Simplified to (- (+ (+ (/ (/ (log -1) x) (* (log (/ -1 x)) (log (/ -1 x)))) 1) (fma 1/2 (/ (/ (log -1) (* x x)) (* (log (/ -1 x)) (log (/ -1 x)))) (/ (/ 2 (* x x)) (* (log (/ -1 x)) (log (/ -1 x)))))) (+ (+ (/ (/ 2 x) (log (/ -1 x))) (/ (log -1) (log (/ -1 x)))) (/ (/ (log -1) (* x x)) (pow (log (/ -1 x)) 3)))) 1545128207.323 * [misc]simplify: Simplified (2 2) to (λ (x) (/ 1 (- (+ (+ (/ (/ (log -1) x) (* (log (/ -1 x)) (log (/ -1 x)))) 1) (fma 1/2 (/ (/ (log -1) (* x x)) (* (log (/ -1 x)) (log (/ -1 x)))) (/ (/ 2 (* x x)) (* (log (/ -1 x)) (log (/ -1 x)))))) (+ (+ (/ (/ 2 x) (log (/ -1 x))) (/ (log -1) (log (/ -1 x)))) (/ (/ (log -1) (* x x)) (pow (log (/ -1 x)) 3)))))) 1545128207.323 * * * * [misc]progress: [ 63 / 65 ] simplifiying candidate # 1545128207.323 * [enter]simplify: Simplifying (- (+ x (+ (* 1/2 (pow x 2)) 1))) 1545128207.323 * * [misc]simplify: iters left: 6 (9 enodes) 1545128207.326 * * [misc]simplify: iters left: 5 (21 enodes) 1545128207.332 * * [misc]simplify: iters left: 4 (39 enodes) 1545128207.340 * * [misc]simplify: iters left: 3 (88 enodes) 1545128207.360 * * [misc]simplify: iters left: 2 (157 enodes) 1545128207.396 * * [misc]simplify: iters left: 1 (192 enodes) 1545128207.469 * [exit]simplify: Simplified to (fma x (* -1/2 x) (- -1 x)) 1545128207.470 * [misc]simplify: Simplified (2) to (λ (x) (fma x (* -1/2 x) (- -1 x))) 1545128207.470 * * * * [misc]progress: [ 64 / 65 ] simplifiying candidate # 1545128207.470 * [enter]simplify: Simplifying (- (+ (* 2 (/ 1 (* (pow (log (/ 1 x)) 2) (pow x 2)))) (+ (* 2 (/ 1 (* (log (/ 1 x)) x))) (+ (* 1/2 (/ (log -1) (* (pow (log (/ 1 x)) 2) (pow x 2)))) 1))) (+ (/ (log -1) (* (pow (log (/ 1 x)) 3) (pow x 2))) (+ (/ (log -1) (log (/ 1 x))) (/ (log -1) (* (pow (log (/ 1 x)) 2) x))))) 1545128207.470 * * [misc]simplify: iters left: 6 (31 enodes) 1545128207.485 * * [misc]simplify: iters left: 5 (82 enodes) 1545128207.522 * * [misc]simplify: iters left: 4 (228 enodes) 1545128207.738 * [exit]simplify: Simplified to (- (+ (+ 1 (fma (/ 1/2 (* x x)) (/ (log -1) (* (log x) (log x))) (/ 2 (* (- x) (log x))))) (/ 2 (* (* (log x) (log x)) (* x x)))) (+ (/ (log -1) (* (* (- x) (log x)) (* x (* (log x) (log x))))) (+ (/ (log -1) (- (log x))) (/ (log -1) (* x (* (log x) (log x))))))) 1545128207.738 * [misc]simplify: Simplified (2) to (λ (x) (- (+ (+ 1 (fma (/ 1/2 (* x x)) (/ (log -1) (* (log x) (log x))) (/ 2 (* (- x) (log x))))) (/ 2 (* (* (log x) (log x)) (* x x)))) (+ (/ (log -1) (* (* (- x) (log x)) (* x (* (log x) (log x))))) (+ (/ (log -1) (- (log x))) (/ (log -1) (* x (* (log x) (log x)))))))) 1545128207.738 * * * * [misc]progress: [ 65 / 65 ] simplifiying candidate # 1545128207.739 * [enter]simplify: Simplifying (- (+ (/ (log (/ -1 x)) (* x (pow (- (log -1) (log (/ -1 x))) 2))) (/ 1 (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2)))) (+ (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x)))) (+ (/ (log (/ -1 x)) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 3))) (+ (/ 1 (* x (- (log -1) (log (/ -1 x))))) (+ (* 1/2 (/ (log (/ -1 x)) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2)))) (* 1/2 (/ 1 (* (pow x 2) (- (log -1) (log (/ -1 x))))))))))) 1545128207.739 * * [misc]simplify: iters left: 6 (33 enodes) 1545128207.753 * * [misc]simplify: iters left: 5 (84 enodes) 1545128207.790 * * [misc]simplify: iters left: 4 (252 enodes) 1545128207.948 * [exit]simplify: Simplified to (- (- (- (/ (/ (/ 1 x) x) (* (+ 0 (log x)) (+ 0 (log x)))) (/ (/ (log (/ -1 x)) (* x x)) (pow (+ 0 (log x)) 3))) (fma 1/2 (/ (/ (log (/ -1 x)) (* x x)) (* (+ 0 (log x)) (+ 0 (log x)))) (fma (/ (/ (/ 1 x) x) (+ 0 (log x))) 1/2 (/ (/ 1 x) (+ 0 (log x)))))) (- (/ (log (/ -1 x)) (+ 0 (log x))) (/ (/ (log (/ -1 x)) x) (* (+ 0 (log x)) (+ 0 (log x)))))) 1545128207.948 * [misc]simplify: Simplified (2) to (λ (x) (- (- (- (/ (/ (/ 1 x) x) (* (+ 0 (log x)) (+ 0 (log x)))) (/ (/ (log (/ -1 x)) (* x x)) (pow (+ 0 (log x)) 3))) (fma 1/2 (/ (/ (log (/ -1 x)) (* x x)) (* (+ 0 (log x)) (+ 0 (log x)))) (fma (/ (/ (/ 1 x) x) (+ 0 (log x))) 1/2 (/ (/ 1 x) (+ 0 (log x)))))) (- (/ (log (/ -1 x)) (+ 0 (log x))) (/ (/ (log (/ -1 x)) x) (* (+ 0 (log x)) (+ 0 (log x))))))) 1545128207.948 * * * [misc]progress: adding candidates to table 1545128208.539 * * [misc]progress: iteration 4 / 4 1545128208.539 * * * [misc]progress: picking best candidate 1545128208.544 * * * * [misc]pick: Picked # 1545128208.544 * * * [misc]progress: localizing error 1545128208.567 * * * [misc]progress: generating rewritten candidates 1545128208.567 * * * * [misc]progress: [ 1 / 1 ] rewriting at (2) 1545128208.568 * * * [misc]progress: generating series expansions 1545128208.568 * * * * [misc]progress: [ 1 / 1 ] generating series at (2) 1545128208.568 * [misc]backup-simplify: Simplify (fma x (* -1/2 x) (- -1 x)) into (fma x (* -1/2 x) (- (+ x 1))) 1545128208.568 * [misc]approximate: Taking taylor expansion of (fma x (* -1/2 x) (- (+ x 1))) in (x) around 0 1545128208.568 * [misc]taylor: Taking taylor expansion of (fma x (* -1/2 x) (- (+ x 1))) in x 1545128208.568 * [misc]taylor: Rewrote expression to (+ (* x (* -1/2 x)) (- (+ x 1))) 1545128208.568 * [misc]taylor: Taking taylor expansion of (* x (* -1/2 x)) in x 1545128208.568 * [misc]taylor: Taking taylor expansion of x in x 1545128208.568 * [misc]backup-simplify: Simplify 0 into 0 1545128208.568 * [misc]backup-simplify: Simplify 1 into 1 1545128208.568 * [misc]taylor: Taking taylor expansion of (* -1/2 x) in x 1545128208.568 * [misc]taylor: Taking taylor expansion of -1/2 in x 1545128208.568 * [misc]backup-simplify: Simplify -1/2 into -1/2 1545128208.568 * [misc]taylor: Taking taylor expansion of x in x 1545128208.568 * [misc]backup-simplify: Simplify 0 into 0 1545128208.568 * [misc]backup-simplify: Simplify 1 into 1 1545128208.568 * [misc]taylor: Taking taylor expansion of (- (+ x 1)) in x 1545128208.568 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1545128208.568 * [misc]taylor: Taking taylor expansion of x in x 1545128208.568 * [misc]backup-simplify: Simplify 0 into 0 1545128208.568 * [misc]backup-simplify: Simplify 1 into 1 1545128208.568 * [misc]taylor: Taking taylor expansion of 1 in x 1545128208.568 * [misc]backup-simplify: Simplify 1 into 1 1545128208.568 * [misc]taylor: Taking taylor expansion of (fma x (* -1/2 x) (- (+ x 1))) in x 1545128208.568 * [misc]taylor: Rewrote expression to (+ (* x (* -1/2 x)) (- (+ x 1))) 1545128208.568 * [misc]taylor: Taking taylor expansion of (* x (* -1/2 x)) in x 1545128208.568 * [misc]taylor: Taking taylor expansion of x in x 1545128208.568 * [misc]backup-simplify: Simplify 0 into 0 1545128208.568 * [misc]backup-simplify: Simplify 1 into 1 1545128208.568 * [misc]taylor: Taking taylor expansion of (* -1/2 x) in x 1545128208.568 * [misc]taylor: Taking taylor expansion of -1/2 in x 1545128208.568 * [misc]backup-simplify: Simplify -1/2 into -1/2 1545128208.568 * [misc]taylor: Taking taylor expansion of x in x 1545128208.568 * [misc]backup-simplify: Simplify 0 into 0 1545128208.568 * [misc]backup-simplify: Simplify 1 into 1 1545128208.568 * [misc]taylor: Taking taylor expansion of (- (+ x 1)) in x 1545128208.568 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1545128208.568 * [misc]taylor: Taking taylor expansion of x in x 1545128208.568 * [misc]backup-simplify: Simplify 0 into 0 1545128208.568 * [misc]backup-simplify: Simplify 1 into 1 1545128208.568 * [misc]taylor: Taking taylor expansion of 1 in x 1545128208.568 * [misc]backup-simplify: Simplify 1 into 1 1545128208.569 * [misc]backup-simplify: Simplify (* -1/2 0) into 0 1545128208.569 * [misc]backup-simplify: Simplify (* 0 0) into 0 1545128208.569 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545128208.569 * [misc]backup-simplify: Simplify (- 1) into -1 1545128208.569 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545128208.569 * [misc]backup-simplify: Simplify -1 into -1 1545128208.569 * [misc]backup-simplify: Simplify (+ (* -1/2 1) (* 0 0)) into -1/2 1545128208.569 * [misc]backup-simplify: Simplify (+ (* 0 -1/2) (* 1 0)) into 0 1545128208.569 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545128208.570 * [misc]backup-simplify: Simplify (- 1) into -1 1545128208.570 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545128208.570 * [misc]backup-simplify: Simplify -1 into -1 1545128208.570 * [misc]backup-simplify: Simplify (+ (* -1/2 0) (+ (* 0 1) (* 0 0))) into 0 1545128208.570 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 -1/2) (* 0 0))) into -1/2 1545128208.570 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545128208.570 * [misc]backup-simplify: Simplify (- 0) into 0 1545128208.570 * [misc]backup-simplify: Simplify (+ -1/2 0) into -1/2 1545128208.570 * [misc]backup-simplify: Simplify -1/2 into -1/2 1545128208.571 * [misc]backup-simplify: Simplify (+ (* -1/2 (pow x 2)) (+ (* -1 x) -1)) into (- (+ x (+ (* 1/2 (pow x 2)) 1))) 1545128208.571 * [misc]backup-simplify: Simplify (fma (/ 1 x) (* -1/2 (/ 1 x)) (- -1 (/ 1 x))) into (fma (/ 1 x) (/ -1/2 x) (- (+ (/ 1 x) 1))) 1545128208.571 * [misc]approximate: Taking taylor expansion of (fma (/ 1 x) (/ -1/2 x) (- (+ (/ 1 x) 1))) in (x) around 0 1545128208.571 * [misc]taylor: Taking taylor expansion of (fma (/ 1 x) (/ -1/2 x) (- (+ (/ 1 x) 1))) in x 1545128208.571 * [misc]taylor: Rewrote expression to (+ (* (/ 1 x) (/ -1/2 x)) (- (+ (/ 1 x) 1))) 1545128208.571 * [misc]taylor: Taking taylor expansion of (* (/ 1 x) (/ -1/2 x)) in x 1545128208.571 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545128208.571 * [misc]taylor: Taking taylor expansion of x in x 1545128208.571 * [misc]backup-simplify: Simplify 0 into 0 1545128208.571 * [misc]backup-simplify: Simplify 1 into 1 1545128208.571 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545128208.571 * [misc]taylor: Taking taylor expansion of (/ -1/2 x) in x 1545128208.571 * [misc]taylor: Taking taylor expansion of -1/2 in x 1545128208.571 * [misc]backup-simplify: Simplify -1/2 into -1/2 1545128208.571 * [misc]taylor: Taking taylor expansion of x in x 1545128208.571 * [misc]backup-simplify: Simplify 0 into 0 1545128208.571 * [misc]backup-simplify: Simplify 1 into 1 1545128208.571 * [misc]backup-simplify: Simplify (/ -1/2 1) into -1/2 1545128208.571 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 x) 1)) in x 1545128208.571 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1545128208.571 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545128208.571 * [misc]taylor: Taking taylor expansion of x in x 1545128208.571 * [misc]backup-simplify: Simplify 0 into 0 1545128208.571 * [misc]backup-simplify: Simplify 1 into 1 1545128208.571 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545128208.571 * [misc]taylor: Taking taylor expansion of 1 in x 1545128208.571 * [misc]backup-simplify: Simplify 1 into 1 1545128208.571 * [misc]taylor: Taking taylor expansion of (fma (/ 1 x) (/ -1/2 x) (- (+ (/ 1 x) 1))) in x 1545128208.571 * [misc]taylor: Rewrote expression to (+ (* (/ 1 x) (/ -1/2 x)) (- (+ (/ 1 x) 1))) 1545128208.571 * [misc]taylor: Taking taylor expansion of (* (/ 1 x) (/ -1/2 x)) in x 1545128208.571 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545128208.571 * [misc]taylor: Taking taylor expansion of x in x 1545128208.571 * [misc]backup-simplify: Simplify 0 into 0 1545128208.571 * [misc]backup-simplify: Simplify 1 into 1 1545128208.572 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545128208.572 * [misc]taylor: Taking taylor expansion of (/ -1/2 x) in x 1545128208.572 * [misc]taylor: Taking taylor expansion of -1/2 in x 1545128208.572 * [misc]backup-simplify: Simplify -1/2 into -1/2 1545128208.572 * [misc]taylor: Taking taylor expansion of x in x 1545128208.572 * [misc]backup-simplify: Simplify 0 into 0 1545128208.572 * [misc]backup-simplify: Simplify 1 into 1 1545128208.572 * [misc]backup-simplify: Simplify (/ -1/2 1) into -1/2 1545128208.572 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 x) 1)) in x 1545128208.572 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1545128208.572 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545128208.572 * [misc]taylor: Taking taylor expansion of x in x 1545128208.572 * [misc]backup-simplify: Simplify 0 into 0 1545128208.572 * [misc]backup-simplify: Simplify 1 into 1 1545128208.572 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545128208.572 * [misc]taylor: Taking taylor expansion of 1 in x 1545128208.572 * [misc]backup-simplify: Simplify 1 into 1 1545128208.572 * [misc]backup-simplify: Simplify (* 1 -1/2) into -1/2 1545128208.572 * [misc]backup-simplify: Simplify (+ -1/2 0) into -1/2 1545128208.572 * [misc]backup-simplify: Simplify -1/2 into -1/2 1545128208.572 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)))) into 0 1545128208.573 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545128208.573 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 -1/2)) into 0 1545128208.573 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545128208.573 * [misc]backup-simplify: Simplify (- 1) into -1 1545128208.573 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545128208.573 * [misc]backup-simplify: Simplify -1 into -1 1545128208.573 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545128208.573 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545128208.574 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 -1/2))) into 0 1545128208.574 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545128208.574 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545128208.574 * [misc]backup-simplify: Simplify (- 1) into -1 1545128208.574 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545128208.574 * [misc]backup-simplify: Simplify -1 into -1 1545128208.574 * [misc]backup-simplify: Simplify (+ -1 (+ (* -1 (/ 1 (/ 1 x))) (* -1/2 (pow (/ 1 (/ 1 x)) 2)))) into (- (+ x (+ (* 1/2 (pow x 2)) 1))) 1545128208.574 * [misc]backup-simplify: Simplify (fma (/ 1 (- x)) (* -1/2 (/ 1 (- x))) (- -1 (/ 1 (- x)))) into (fma (/ -1 x) (/ 1/2 x) (- (/ 1 x) 1)) 1545128208.574 * [misc]approximate: Taking taylor expansion of (fma (/ -1 x) (/ 1/2 x) (- (/ 1 x) 1)) in (x) around 0 1545128208.574 * [misc]taylor: Taking taylor expansion of (fma (/ -1 x) (/ 1/2 x) (- (/ 1 x) 1)) in x 1545128208.575 * [misc]taylor: Rewrote expression to (+ (* (/ -1 x) (/ 1/2 x)) (- (/ 1 x) 1)) 1545128208.575 * [misc]taylor: Taking taylor expansion of (* (/ -1 x) (/ 1/2 x)) in x 1545128208.575 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545128208.575 * [misc]taylor: Taking taylor expansion of -1 in x 1545128208.575 * [misc]backup-simplify: Simplify -1 into -1 1545128208.575 * [misc]taylor: Taking taylor expansion of x in x 1545128208.575 * [misc]backup-simplify: Simplify 0 into 0 1545128208.575 * [misc]backup-simplify: Simplify 1 into 1 1545128208.575 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545128208.575 * [misc]taylor: Taking taylor expansion of (/ 1/2 x) in x 1545128208.575 * [misc]taylor: Taking taylor expansion of 1/2 in x 1545128208.575 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545128208.575 * [misc]taylor: Taking taylor expansion of x in x 1545128208.575 * [misc]backup-simplify: Simplify 0 into 0 1545128208.575 * [misc]backup-simplify: Simplify 1 into 1 1545128208.575 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1545128208.575 * [misc]taylor: Taking taylor expansion of (- (/ 1 x) 1) in x 1545128208.575 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545128208.575 * [misc]taylor: Taking taylor expansion of x in x 1545128208.575 * [misc]backup-simplify: Simplify 0 into 0 1545128208.575 * [misc]backup-simplify: Simplify 1 into 1 1545128208.575 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545128208.575 * [misc]taylor: Taking taylor expansion of 1 in x 1545128208.575 * [misc]backup-simplify: Simplify 1 into 1 1545128208.575 * [misc]taylor: Taking taylor expansion of (fma (/ -1 x) (/ 1/2 x) (- (/ 1 x) 1)) in x 1545128208.575 * [misc]taylor: Rewrote expression to (+ (* (/ -1 x) (/ 1/2 x)) (- (/ 1 x) 1)) 1545128208.575 * [misc]taylor: Taking taylor expansion of (* (/ -1 x) (/ 1/2 x)) in x 1545128208.575 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545128208.575 * [misc]taylor: Taking taylor expansion of -1 in x 1545128208.575 * [misc]backup-simplify: Simplify -1 into -1 1545128208.575 * [misc]taylor: Taking taylor expansion of x in x 1545128208.575 * [misc]backup-simplify: Simplify 0 into 0 1545128208.575 * [misc]backup-simplify: Simplify 1 into 1 1545128208.575 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545128208.576 * [misc]taylor: Taking taylor expansion of (/ 1/2 x) in x 1545128208.576 * [misc]taylor: Taking taylor expansion of 1/2 in x 1545128208.576 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545128208.576 * [misc]taylor: Taking taylor expansion of x in x 1545128208.576 * [misc]backup-simplify: Simplify 0 into 0 1545128208.576 * [misc]backup-simplify: Simplify 1 into 1 1545128208.576 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1545128208.576 * [misc]taylor: Taking taylor expansion of (- (/ 1 x) 1) in x 1545128208.576 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545128208.576 * [misc]taylor: Taking taylor expansion of x in x 1545128208.576 * [misc]backup-simplify: Simplify 0 into 0 1545128208.576 * [misc]backup-simplify: Simplify 1 into 1 1545128208.576 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545128208.576 * [misc]taylor: Taking taylor expansion of 1 in x 1545128208.576 * [misc]backup-simplify: Simplify 1 into 1 1545128208.576 * [misc]backup-simplify: Simplify (* -1 1/2) into -1/2 1545128208.576 * [misc]backup-simplify: Simplify (+ -1/2 0) into -1/2 1545128208.576 * [misc]backup-simplify: Simplify -1/2 into -1/2 1545128208.576 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 1545128208.577 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1545128208.577 * [misc]backup-simplify: Simplify (+ (* -1 0) (* 0 1/2)) into 0 1545128208.577 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545128208.577 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545128208.577 * [misc]backup-simplify: Simplify 1 into 1 1545128208.577 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545128208.577 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545128208.577 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 1/2))) into 0 1545128208.578 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545128208.578 * [misc]backup-simplify: Simplify (- 1) into -1 1545128208.578 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545128208.578 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545128208.578 * [misc]backup-simplify: Simplify -1 into -1 1545128208.578 * [misc]backup-simplify: Simplify (+ -1 (+ (* 1 (/ 1 (/ 1 (- x)))) (* -1/2 (pow (/ 1 (/ 1 (- x))) 2)))) into (- (+ x (+ (* 1/2 (pow x 2)) 1))) 1545128208.578 * * * [misc]progress: simplifying candidates 1545128208.578 * * * * [misc]progress: [ 1 / 13 ] simplifiying candidate # 1545128208.578 * * * * [misc]progress: [ 2 / 13 ] simplifiying candidate # 1545128208.578 * * * * [misc]progress: [ 3 / 13 ] simplifiying candidate # 1545128208.578 * * * * [misc]progress: [ 4 / 13 ] simplifiying candidate # 1545128208.578 * * * * [misc]progress: [ 5 / 13 ] simplifiying candidate # 1545128208.578 * * * * [misc]progress: [ 6 / 13 ] simplifiying candidate # 1545128208.578 * * * * [misc]progress: [ 7 / 13 ] simplifiying candidate # 1545128208.578 * * * * [misc]progress: [ 8 / 13 ] simplifiying candidate # 1545128208.579 * * * * [misc]progress: [ 9 / 13 ] simplifiying candidate # 1545128208.579 * * * * [misc]progress: [ 10 / 13 ] simplifiying candidate # 1545128208.579 * * * * [misc]progress: [ 11 / 13 ] simplifiying candidate # 1545128208.579 * [enter]simplify: Simplifying (- (+ x (+ (* 1/2 (pow x 2)) 1))) 1545128208.579 * * [misc]simplify: iters left: 6 (9 enodes) 1545128208.580 * * [misc]simplify: iters left: 5 (21 enodes) 1545128208.584 * * [misc]simplify: iters left: 4 (39 enodes) 1545128208.591 * * [misc]simplify: iters left: 3 (88 enodes) 1545128208.621 * * [misc]simplify: iters left: 2 (157 enodes) 1545128208.660 * * [misc]simplify: iters left: 1 (192 enodes) 1545128208.767 * [exit]simplify: Simplified to (fma x (* -1/2 x) (- -1 x)) 1545128208.767 * [misc]simplify: Simplified (2) to (λ (x) (fma x (* -1/2 x) (- -1 x))) 1545128208.767 * * * * [misc]progress: [ 12 / 13 ] simplifiying candidate # 1545128208.767 * [enter]simplify: Simplifying (- (+ x (+ (* 1/2 (pow x 2)) 1))) 1545128208.768 * * [misc]simplify: iters left: 6 (9 enodes) 1545128208.771 * * [misc]simplify: iters left: 5 (21 enodes) 1545128208.778 * * [misc]simplify: iters left: 4 (39 enodes) 1545128208.790 * * [misc]simplify: iters left: 3 (88 enodes) 1545128208.815 * * [misc]simplify: iters left: 2 (157 enodes) 1545128208.858 * * [misc]simplify: iters left: 1 (192 enodes) 1545128208.957 * [exit]simplify: Simplified to (fma x (* -1/2 x) (- -1 x)) 1545128208.957 * [misc]simplify: Simplified (2) to (λ (x) (fma x (* -1/2 x) (- -1 x))) 1545128208.957 * * * * [misc]progress: [ 13 / 13 ] simplifiying candidate # 1545128208.957 * [enter]simplify: Simplifying (- (+ x (+ (* 1/2 (pow x 2)) 1))) 1545128208.958 * * [misc]simplify: iters left: 6 (9 enodes) 1545128208.961 * * [misc]simplify: iters left: 5 (21 enodes) 1545128208.968 * * [misc]simplify: iters left: 4 (39 enodes) 1545128208.982 * * [misc]simplify: iters left: 3 (88 enodes) 1545128209.017 * * [misc]simplify: iters left: 2 (157 enodes) 1545128209.041 * * [misc]simplify: iters left: 1 (192 enodes) 1545128209.172 * [exit]simplify: Simplified to (fma x (* -1/2 x) (- -1 x)) 1545128209.172 * [misc]simplify: Simplified (2) to (λ (x) (fma x (* -1/2 x) (- -1 x))) 1545128209.173 * * * [misc]progress: adding candidates to table 1545128209.299 * [misc]progress: [Phase 3 of 3] Extracting. 1545128209.300 * * [misc]regime: Finding splitpoints for: (# # #) 1545128209.300 * * * [misc]regime-changes: Trying 1 branch expressions: (x) 1545128209.300 * * * * [misc]regimes: Trying to branch on x from (# # #) 1545128209.334 * * * [misc]regime: Found split indices: #