1538297966.945 * [misc]progress: [Phase 1 of 3] Setting up. 1538297966.945 * * * [misc]progress: [1/2] Preparing points 1538297966.947 * * * * [misc]points: Sampling 256 additional inputs, on iter 0 have 0 / 256 1538297967.312 * * * * [misc]points: Filtering points with unrepresentable outputs 1538297967.312 * * * * [exit]points: Sampled 256 points with exact outputs 1538297967.313 * * * [misc]progress: [2/2] Setting up program. 1538297967.317 * [misc]progress: [Phase 2 of 3] Improving. 1538297967.317 * [enter]simplify: Simplifying (/ (log (- 1 x)) (log (+ 1 x))) 1538297967.317 * * [misc]simplify: iters left: 5 (7 enodes) 1538297967.319 * * [misc]simplify: iters left: 4 (13 enodes) 1538297967.321 * * [misc]simplify: iters left: 3 (15 enodes) 1538297967.323 * [exit]simplify: Simplified to (/ (log (- 1 x)) (log1p x)) 1538297967.331 * * [misc]progress: iteration 1 / 4 1538297967.331 * * * [misc]progress: picking best candidate 1538297967.341 * * * * [misc]pick: Picked # 1538297967.341 * * * [misc]progress: localizing error 1538297967.365 * * * [misc]progress: generating rewritten candidates 1538297967.365 * * * * [misc]progress: [ 1 / 2 ] rewriting at (2 1) 1538297967.374 * * * * [misc]progress: [ 2 / 2 ] rewriting at (2) 1538297967.461 * * * [misc]progress: generating series expansions 1538297967.461 * * * * [misc]progress: [ 1 / 2 ] generating series at (2 1) 1538297967.461 * [misc]backup-simplify: Simplify (log (- 1 x)) into (log (- 1 x)) 1538297967.461 * [misc]approximate: Taking taylor expansion of (log (- 1 x)) in (x) around 0 1538297967.461 * [misc]taylor: Taking taylor expansion of (log (- 1 x)) in x 1538297967.461 * [misc]taylor: Taking taylor expansion of (- 1 x) in x 1538297967.461 * [misc]taylor: Taking taylor expansion of 1 in x 1538297967.461 * [misc]backup-simplify: Simplify 1 into 1 1538297967.461 * [misc]taylor: Taking taylor expansion of x in x 1538297967.461 * [misc]backup-simplify: Simplify 0 into 0 1538297967.461 * [misc]backup-simplify: Simplify 1 into 1 1538297967.461 * [misc]backup-simplify: Simplify (- 0) into 0 1538297967.462 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538297967.462 * [misc]backup-simplify: Simplify (log 1) into 0 1538297967.462 * [misc]taylor: Taking taylor expansion of (log (- 1 x)) in x 1538297967.462 * [misc]taylor: Taking taylor expansion of (- 1 x) in x 1538297967.462 * [misc]taylor: Taking taylor expansion of 1 in x 1538297967.462 * [misc]backup-simplify: Simplify 1 into 1 1538297967.462 * [misc]taylor: Taking taylor expansion of x in x 1538297967.462 * [misc]backup-simplify: Simplify 0 into 0 1538297967.462 * [misc]backup-simplify: Simplify 1 into 1 1538297967.462 * [misc]backup-simplify: Simplify (- 0) into 0 1538297967.462 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538297967.462 * [misc]backup-simplify: Simplify (log 1) into 0 1538297967.463 * [misc]backup-simplify: Simplify 0 into 0 1538297967.463 * [misc]backup-simplify: Simplify (- 1) into -1 1538297967.463 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538297967.466 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 1538297967.466 * [misc]backup-simplify: Simplify -1 into -1 1538297967.467 * [misc]backup-simplify: Simplify (- 0) into 0 1538297967.467 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538297967.471 * [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 1538297967.471 * [misc]backup-simplify: Simplify -1/2 into -1/2 1538297967.472 * [misc]backup-simplify: Simplify (- 0) into 0 1538297967.472 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538297967.477 * [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 1538297967.478 * [misc]backup-simplify: Simplify -1/3 into -1/3 1538297967.478 * [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))))) 1538297967.478 * [misc]backup-simplify: Simplify (log (- 1 (/ 1 x))) into (log (- 1 (/ 1 x))) 1538297967.478 * [misc]approximate: Taking taylor expansion of (log (- 1 (/ 1 x))) in (x) around 0 1538297967.478 * [misc]taylor: Taking taylor expansion of (log (- 1 (/ 1 x))) in x 1538297967.478 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1538297967.478 * [misc]taylor: Taking taylor expansion of 1 in x 1538297967.478 * [misc]backup-simplify: Simplify 1 into 1 1538297967.478 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538297967.478 * [misc]taylor: Taking taylor expansion of x in x 1538297967.478 * [misc]backup-simplify: Simplify 0 into 0 1538297967.478 * [misc]backup-simplify: Simplify 1 into 1 1538297967.478 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538297967.478 * [misc]backup-simplify: Simplify (- 1) into -1 1538297967.478 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538297967.479 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1538297967.479 * [misc]taylor: Taking taylor expansion of (log (- 1 (/ 1 x))) in x 1538297967.479 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1538297967.479 * [misc]taylor: Taking taylor expansion of 1 in x 1538297967.479 * [misc]backup-simplify: Simplify 1 into 1 1538297967.479 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538297967.479 * [misc]taylor: Taking taylor expansion of x in x 1538297967.479 * [misc]backup-simplify: Simplify 0 into 0 1538297967.479 * [misc]backup-simplify: Simplify 1 into 1 1538297967.479 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538297967.479 * [misc]backup-simplify: Simplify (- 1) into -1 1538297967.479 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538297967.479 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1538297967.479 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1538297967.480 * [misc]backup-simplify: Simplify (- (log -1) (log x)) into (- (log -1) (log x)) 1538297967.480 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538297967.480 * [misc]backup-simplify: Simplify (- 0) into 0 1538297967.480 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538297967.482 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 1538297967.482 * [misc]backup-simplify: Simplify -1 into -1 1538297967.482 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538297967.482 * [misc]backup-simplify: Simplify (- 0) into 0 1538297967.482 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538297967.485 * [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 1538297967.485 * [misc]backup-simplify: Simplify -1/2 into -1/2 1538297967.485 * [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)))) 1538297967.485 * [misc]backup-simplify: Simplify (log (- 1 (/ 1 (- x)))) into (log (+ (/ 1 x) 1)) 1538297967.485 * [misc]approximate: Taking taylor expansion of (log (+ (/ 1 x) 1)) in (x) around 0 1538297967.485 * [misc]taylor: Taking taylor expansion of (log (+ (/ 1 x) 1)) in x 1538297967.485 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1538297967.485 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538297967.485 * [misc]taylor: Taking taylor expansion of x in x 1538297967.486 * [misc]backup-simplify: Simplify 0 into 0 1538297967.486 * [misc]backup-simplify: Simplify 1 into 1 1538297967.486 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538297967.486 * [misc]taylor: Taking taylor expansion of 1 in x 1538297967.486 * [misc]backup-simplify: Simplify 1 into 1 1538297967.486 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538297967.486 * [misc]backup-simplify: Simplify (log 1) into 0 1538297967.486 * [misc]taylor: Taking taylor expansion of (log (+ (/ 1 x) 1)) in x 1538297967.486 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1538297967.486 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538297967.486 * [misc]taylor: Taking taylor expansion of x in x 1538297967.486 * [misc]backup-simplify: Simplify 0 into 0 1538297967.486 * [misc]backup-simplify: Simplify 1 into 1 1538297967.486 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538297967.486 * [misc]taylor: Taking taylor expansion of 1 in x 1538297967.486 * [misc]backup-simplify: Simplify 1 into 1 1538297967.486 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538297967.486 * [misc]backup-simplify: Simplify (log 1) into 0 1538297967.487 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1538297967.487 * [misc]backup-simplify: Simplify (- (log x)) into (- (log x)) 1538297967.487 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538297967.487 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538297967.488 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1538297967.488 * [misc]backup-simplify: Simplify 1 into 1 1538297967.489 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538297967.489 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538297967.491 * [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 1538297967.491 * [misc]backup-simplify: Simplify -1/2 into -1/2 1538297967.492 * [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)))) 1538297967.492 * * * * [misc]progress: [ 2 / 2 ] generating series at (2) 1538297967.492 * [misc]backup-simplify: Simplify (/ (log (- 1 x)) (log1p x)) into (/ (log (- 1 x)) (log1p x)) 1538297967.492 * [misc]approximate: Taking taylor expansion of (/ (log (- 1 x)) (log1p x)) in (x) around 0 1538297967.492 * [misc]taylor: Taking taylor expansion of (/ (log (- 1 x)) (log1p x)) in x 1538297967.492 * [misc]taylor: Taking taylor expansion of (log (- 1 x)) in x 1538297967.492 * [misc]taylor: Taking taylor expansion of (- 1 x) in x 1538297967.492 * [misc]taylor: Taking taylor expansion of 1 in x 1538297967.492 * [misc]backup-simplify: Simplify 1 into 1 1538297967.492 * [misc]taylor: Taking taylor expansion of x in x 1538297967.492 * [misc]backup-simplify: Simplify 0 into 0 1538297967.492 * [misc]backup-simplify: Simplify 1 into 1 1538297967.492 * [misc]backup-simplify: Simplify (- 0) into 0 1538297967.492 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538297967.492 * [misc]backup-simplify: Simplify (log 1) into 0 1538297967.492 * [misc]taylor: Taking taylor expansion of (log1p x) in x 1538297967.493 * [misc]taylor: Rewrote expression to (log (+ 1 x)) 1538297967.493 * [misc]taylor: Taking taylor expansion of (+ 1 x) in x 1538297967.493 * [misc]taylor: Taking taylor expansion of 1 in x 1538297967.493 * [misc]backup-simplify: Simplify 1 into 1 1538297967.493 * [misc]taylor: Taking taylor expansion of x in x 1538297967.493 * [misc]backup-simplify: Simplify 0 into 0 1538297967.493 * [misc]backup-simplify: Simplify 1 into 1 1538297967.494 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538297967.494 * [misc]backup-simplify: Simplify (log 1) into 0 1538297967.494 * [misc]backup-simplify: Simplify (- 1) into -1 1538297967.494 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538297967.495 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 1538297967.495 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538297967.497 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1538297967.497 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538297967.497 * [misc]taylor: Taking taylor expansion of (/ (log (- 1 x)) (log1p x)) in x 1538297967.497 * [misc]taylor: Taking taylor expansion of (log (- 1 x)) in x 1538297967.497 * [misc]taylor: Taking taylor expansion of (- 1 x) in x 1538297967.497 * [misc]taylor: Taking taylor expansion of 1 in x 1538297967.497 * [misc]backup-simplify: Simplify 1 into 1 1538297967.497 * [misc]taylor: Taking taylor expansion of x in x 1538297967.497 * [misc]backup-simplify: Simplify 0 into 0 1538297967.497 * [misc]backup-simplify: Simplify 1 into 1 1538297967.497 * [misc]backup-simplify: Simplify (- 0) into 0 1538297967.497 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538297967.497 * [misc]backup-simplify: Simplify (log 1) into 0 1538297967.498 * [misc]taylor: Taking taylor expansion of (log1p x) in x 1538297967.498 * [misc]taylor: Rewrote expression to (log (+ 1 x)) 1538297967.498 * [misc]taylor: Taking taylor expansion of (+ 1 x) in x 1538297967.498 * [misc]taylor: Taking taylor expansion of 1 in x 1538297967.498 * [misc]backup-simplify: Simplify 1 into 1 1538297967.498 * [misc]taylor: Taking taylor expansion of x in x 1538297967.498 * [misc]backup-simplify: Simplify 0 into 0 1538297967.498 * [misc]backup-simplify: Simplify 1 into 1 1538297967.498 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538297967.498 * [misc]backup-simplify: Simplify (log 1) into 0 1538297967.498 * [misc]backup-simplify: Simplify (- 1) into -1 1538297967.498 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538297967.500 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 1538297967.500 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538297967.501 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1538297967.501 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538297967.501 * [misc]backup-simplify: Simplify -1 into -1 1538297967.501 * [misc]backup-simplify: Simplify (- 0) into 0 1538297967.501 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538297967.505 * [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 1538297967.505 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538297967.515 * [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 1538297967.516 * [misc]backup-simplify: Simplify (- (/ -1/2 1) (+ (* -1 (/ -1/2 1)))) into -1 1538297967.516 * [misc]backup-simplify: Simplify -1 into -1 1538297967.516 * [misc]backup-simplify: Simplify (- 0) into 0 1538297967.516 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538297967.523 * [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 1538297967.524 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538297967.531 * [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 1538297967.532 * [misc]backup-simplify: Simplify (- (/ -1/3 1) (+ (* -1 (/ 1/3 1)) (* -1 (/ -1/2 1)))) into -1/2 1538297967.532 * [misc]backup-simplify: Simplify -1/2 into -1/2 1538297967.532 * [misc]backup-simplify: Simplify (+ (* -1/2 (pow x 2)) (+ (* -1 x) -1)) into (- (+ x (+ (* 1/2 (pow x 2)) 1))) 1538297967.532 * [misc]backup-simplify: Simplify (/ (log (- 1 (/ 1 x))) (log1p (/ 1 x))) into (/ (log (- 1 (/ 1 x))) (log1p (/ 1 x))) 1538297967.532 * [misc]approximate: Taking taylor expansion of (/ (log (- 1 (/ 1 x))) (log1p (/ 1 x))) in (x) around 0 1538297967.532 * [misc]taylor: Taking taylor expansion of (/ (log (- 1 (/ 1 x))) (log1p (/ 1 x))) in x 1538297967.533 * [misc]taylor: Taking taylor expansion of (log (- 1 (/ 1 x))) in x 1538297967.533 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1538297967.533 * [misc]taylor: Taking taylor expansion of 1 in x 1538297967.533 * [misc]backup-simplify: Simplify 1 into 1 1538297967.533 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538297967.533 * [misc]taylor: Taking taylor expansion of x in x 1538297967.533 * [misc]backup-simplify: Simplify 0 into 0 1538297967.533 * [misc]backup-simplify: Simplify 1 into 1 1538297967.533 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538297967.533 * [misc]backup-simplify: Simplify (- 1) into -1 1538297967.533 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538297967.533 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1538297967.533 * [misc]taylor: Taking taylor expansion of (log1p (/ 1 x)) in x 1538297967.533 * [misc]taylor: Rewrote expression to (log (+ 1 (/ 1 x))) 1538297967.533 * [misc]taylor: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1538297967.534 * [misc]taylor: Taking taylor expansion of 1 in x 1538297967.534 * [misc]backup-simplify: Simplify 1 into 1 1538297967.534 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538297967.534 * [misc]taylor: Taking taylor expansion of x in x 1538297967.534 * [misc]backup-simplify: Simplify 0 into 0 1538297967.534 * [misc]backup-simplify: Simplify 1 into 1 1538297967.534 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538297967.534 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538297967.534 * [misc]backup-simplify: Simplify (log 1) into 0 1538297967.534 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1538297967.535 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1538297967.535 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1538297967.535 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1538297967.536 * [misc]backup-simplify: Simplify (/ (- (log -1) (log x)) (- (log x))) into (* -1 (/ (- (log -1) (log x)) (log x))) 1538297967.536 * [misc]taylor: Taking taylor expansion of (/ (log (- 1 (/ 1 x))) (log1p (/ 1 x))) in x 1538297967.536 * [misc]taylor: Taking taylor expansion of (log (- 1 (/ 1 x))) in x 1538297967.536 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1538297967.536 * [misc]taylor: Taking taylor expansion of 1 in x 1538297967.536 * [misc]backup-simplify: Simplify 1 into 1 1538297967.536 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538297967.536 * [misc]taylor: Taking taylor expansion of x in x 1538297967.536 * [misc]backup-simplify: Simplify 0 into 0 1538297967.536 * [misc]backup-simplify: Simplify 1 into 1 1538297967.536 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538297967.536 * [misc]backup-simplify: Simplify (- 1) into -1 1538297967.536 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538297967.537 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1538297967.537 * [misc]taylor: Taking taylor expansion of (log1p (/ 1 x)) in x 1538297967.537 * [misc]taylor: Rewrote expression to (log (+ 1 (/ 1 x))) 1538297967.537 * [misc]taylor: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1538297967.537 * [misc]taylor: Taking taylor expansion of 1 in x 1538297967.537 * [misc]backup-simplify: Simplify 1 into 1 1538297967.537 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538297967.537 * [misc]taylor: Taking taylor expansion of x in x 1538297967.537 * [misc]backup-simplify: Simplify 0 into 0 1538297967.537 * [misc]backup-simplify: Simplify 1 into 1 1538297967.537 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538297967.537 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538297967.537 * [misc]backup-simplify: Simplify (log 1) into 0 1538297967.538 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1538297967.538 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1538297967.538 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1538297967.538 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1538297967.539 * [misc]backup-simplify: Simplify (/ (- (log -1) (log x)) (- (log x))) into (* -1 (/ (- (log -1) (log x)) (log x))) 1538297967.539 * [misc]backup-simplify: Simplify (* -1 (/ (- (log -1) (log x)) (log x))) into (* -1 (/ (- (log -1) (log x)) (log x))) 1538297967.540 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538297967.540 * [misc]backup-simplify: Simplify (- 0) into 0 1538297967.540 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538297967.543 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 1538297967.543 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1538297967.543 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538297967.543 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538297967.546 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1538297967.546 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1538297967.547 * [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))) 1538297967.548 * [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))) 1538297967.548 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538297967.548 * [misc]backup-simplify: Simplify (- 0) into 0 1538297967.548 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538297967.553 * [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 1538297967.553 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1538297967.553 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538297967.554 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538297967.558 * [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 1538297967.558 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1538297967.559 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1538297967.562 * [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))) 1538297967.565 * [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))) 1538297967.572 * [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))))) 1538297967.572 * [misc]backup-simplify: Simplify (/ (log (- 1 (/ 1 (- x)))) (log1p (/ 1 (- x)))) into (/ (log (+ (/ 1 x) 1)) (log1p (/ -1 x))) 1538297967.572 * [misc]approximate: Taking taylor expansion of (/ (log (+ (/ 1 x) 1)) (log1p (/ -1 x))) in (x) around 0 1538297967.572 * [misc]taylor: Taking taylor expansion of (/ (log (+ (/ 1 x) 1)) (log1p (/ -1 x))) in x 1538297967.572 * [misc]taylor: Taking taylor expansion of (log (+ (/ 1 x) 1)) in x 1538297967.572 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1538297967.572 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538297967.572 * [misc]taylor: Taking taylor expansion of x in x 1538297967.572 * [misc]backup-simplify: Simplify 0 into 0 1538297967.572 * [misc]backup-simplify: Simplify 1 into 1 1538297967.572 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538297967.572 * [misc]taylor: Taking taylor expansion of 1 in x 1538297967.573 * [misc]backup-simplify: Simplify 1 into 1 1538297967.573 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538297967.573 * [misc]backup-simplify: Simplify (log 1) into 0 1538297967.573 * [misc]taylor: Taking taylor expansion of (log1p (/ -1 x)) in x 1538297967.573 * [misc]taylor: Rewrote expression to (log (+ 1 (/ -1 x))) 1538297967.573 * [misc]taylor: Taking taylor expansion of (+ 1 (/ -1 x)) in x 1538297967.573 * [misc]taylor: Taking taylor expansion of 1 in x 1538297967.573 * [misc]backup-simplify: Simplify 1 into 1 1538297967.573 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1538297967.573 * [misc]taylor: Taking taylor expansion of -1 in x 1538297967.573 * [misc]backup-simplify: Simplify -1 into -1 1538297967.573 * [misc]taylor: Taking taylor expansion of x in x 1538297967.573 * [misc]backup-simplify: Simplify 0 into 0 1538297967.573 * [misc]backup-simplify: Simplify 1 into 1 1538297967.573 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538297967.573 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538297967.574 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1538297967.574 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1538297967.574 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1538297967.575 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1538297967.575 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1538297967.575 * [misc]backup-simplify: Simplify (/ (- (log x)) (- (log -1) (log x))) into (* -1 (/ (log x) (- (log -1) (log x)))) 1538297967.575 * [misc]taylor: Taking taylor expansion of (/ (log (+ (/ 1 x) 1)) (log1p (/ -1 x))) in x 1538297967.575 * [misc]taylor: Taking taylor expansion of (log (+ (/ 1 x) 1)) in x 1538297967.575 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1538297967.575 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538297967.575 * [misc]taylor: Taking taylor expansion of x in x 1538297967.575 * [misc]backup-simplify: Simplify 0 into 0 1538297967.575 * [misc]backup-simplify: Simplify 1 into 1 1538297967.576 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538297967.576 * [misc]taylor: Taking taylor expansion of 1 in x 1538297967.576 * [misc]backup-simplify: Simplify 1 into 1 1538297967.576 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538297967.576 * [misc]backup-simplify: Simplify (log 1) into 0 1538297967.576 * [misc]taylor: Taking taylor expansion of (log1p (/ -1 x)) in x 1538297967.576 * [misc]taylor: Rewrote expression to (log (+ 1 (/ -1 x))) 1538297967.576 * [misc]taylor: Taking taylor expansion of (+ 1 (/ -1 x)) in x 1538297967.576 * [misc]taylor: Taking taylor expansion of 1 in x 1538297967.576 * [misc]backup-simplify: Simplify 1 into 1 1538297967.576 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1538297967.576 * [misc]taylor: Taking taylor expansion of -1 in x 1538297967.576 * [misc]backup-simplify: Simplify -1 into -1 1538297967.576 * [misc]taylor: Taking taylor expansion of x in x 1538297967.576 * [misc]backup-simplify: Simplify 0 into 0 1538297967.576 * [misc]backup-simplify: Simplify 1 into 1 1538297967.576 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538297967.577 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538297967.577 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1538297967.577 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1538297967.577 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1538297967.578 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1538297967.578 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1538297967.578 * [misc]backup-simplify: Simplify (/ (- (log x)) (- (log -1) (log x))) into (* -1 (/ (log x) (- (log -1) (log x)))) 1538297967.579 * [misc]backup-simplify: Simplify (* -1 (/ (log x) (- (log -1) (log x)))) into (* -1 (/ (log x) (- (log -1) (log x)))) 1538297967.579 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538297967.579 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538297967.582 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1538297967.582 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1538297967.583 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1538297967.583 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538297967.586 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 1538297967.586 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1538297967.587 * [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))) 1538297967.588 * [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))) 1538297967.589 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538297967.589 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538297967.593 * [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 1538297967.593 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1538297967.594 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538297967.594 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538297967.598 * [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 1538297967.599 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1538297967.599 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1538297967.602 * [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)))))) 1538297967.604 * [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)))))) 1538297967.609 * [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))))))))))) 1538297967.609 * * * [misc]progress: simplifying candidates 1538297967.609 * * * * [misc]progress: [ 1 / 59 ] simplifiying candidate # 1538297967.609 * * * * [misc]progress: [ 2 / 59 ] simplifiying candidate # 1538297967.609 * * * * [misc]progress: [ 3 / 59 ] simplifiying candidate # 1538297967.609 * [enter]simplify: Simplifying (- x) 1538297967.609 * * [misc]simplify: iters left: 2 (2 enodes) 1538297967.610 * [exit]simplify: Simplified to (- x) 1538297967.610 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (log1p (- x)) (log1p x))) 1538297967.610 * * * * [misc]progress: [ 4 / 59 ] simplifiying candidate # 1538297967.610 * [enter]simplify: Simplifying (- x) 1538297967.610 * * [misc]simplify: iters left: 2 (2 enodes) 1538297967.610 * [exit]simplify: Simplified to (- x) 1538297967.610 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (log1p (- x)) (log1p x))) 1538297967.610 * * * * [misc]progress: [ 5 / 59 ] simplifiying candidate # 1538297967.610 * [enter]simplify: Simplifying (log (* (cbrt (- 1 x)) (cbrt (- 1 x)))) 1538297967.611 * * [misc]simplify: iters left: 6 (6 enodes) 1538297967.612 * * [misc]simplify: iters left: 5 (12 enodes) 1538297967.614 * * [misc]simplify: iters left: 4 (13 enodes) 1538297967.616 * [exit]simplify: Simplified to (log (* (cbrt (- 1 x)) (cbrt (- 1 x)))) 1538297967.616 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (+ (log (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (log (cbrt (- 1 x)))) (log1p x))) 1538297967.616 * * * * [misc]progress: [ 6 / 59 ] simplifiying candidate # 1538297967.616 * [enter]simplify: Simplifying (log (sqrt (- 1 x))) 1538297967.617 * * [misc]simplify: iters left: 4 (5 enodes) 1538297967.618 * * [misc]simplify: iters left: 3 (9 enodes) 1538297967.619 * * [misc]simplify: iters left: 2 (10 enodes) 1538297967.621 * [exit]simplify: Simplified to (log (sqrt (- 1 x))) 1538297967.621 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (+ (log (sqrt (- 1 x))) (log (sqrt (- 1 x)))) (log1p x))) 1538297967.621 * * * * [misc]progress: [ 7 / 59 ] simplifiying candidate # 1538297967.621 * [enter]simplify: Simplifying (log 1) 1538297967.621 * * [misc]simplify: iters left: 1 (2 enodes) 1538297967.622 * [exit]simplify: Simplified to 0 1538297967.622 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (+ 0 (log (- 1 x))) (log1p x))) 1538297967.622 * * * * [misc]progress: [ 8 / 59 ] simplifiying candidate # 1538297967.622 * [enter]simplify: Simplifying (log (- (pow 1 3) (pow x 3))) 1538297967.622 * * [misc]simplify: iters left: 4 (7 enodes) 1538297967.625 * * [misc]simplify: iters left: 3 (16 enodes) 1538297967.628 * * [misc]simplify: iters left: 2 (24 enodes) 1538297967.636 * * [misc]simplify: iters left: 1 (30 enodes) 1538297967.643 * [exit]simplify: Simplified to (log (fma (* x x) (- x) 1)) 1538297967.643 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (- (log (fma (* x x) (- x) 1)) (log (+ (* 1 1) (+ (* x x) (* 1 x))))) (log1p x))) 1538297967.643 * * * * [misc]progress: [ 9 / 59 ] simplifiying candidate # 1538297967.644 * [enter]simplify: Simplifying (log (- (* 1 1) (* x x))) 1538297967.646 * * [misc]simplify: iters left: 5 (6 enodes) 1538297967.647 * * [misc]simplify: iters left: 4 (11 enodes) 1538297967.649 * * [misc]simplify: iters left: 3 (16 enodes) 1538297967.652 * * [misc]simplify: iters left: 2 (18 enodes) 1538297967.654 * [exit]simplify: Simplified to (log (- 1 (* x x))) 1538297967.654 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (- (log (- 1 (* x x))) (log (+ 1 x))) (log1p x))) 1538297967.654 * * * * [misc]progress: [ 10 / 59 ] simplifiying candidate # 1538297967.654 * * * * [misc]progress: [ 11 / 59 ] simplifiying candidate # 1538297967.654 * * * * [misc]progress: [ 12 / 59 ] simplifiying candidate # 1538297967.654 * [enter]simplify: Simplifying (- 1 x) 1538297967.654 * * [misc]simplify: iters left: 2 (3 enodes) 1538297967.655 * * [misc]simplify: iters left: 1 (7 enodes) 1538297967.656 * [exit]simplify: Simplified to (- 1 x) 1538297967.656 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (log (- 1 x)) (log1p x))) 1538297967.656 * * * * [misc]progress: [ 13 / 59 ] simplifiying candidate # 1538297967.656 * * * * [misc]progress: [ 14 / 59 ] simplifiying candidate # 1538297967.656 * * * * [misc]progress: [ 15 / 59 ] simplifiying candidate # 1538297967.656 * * * * [misc]progress: [ 16 / 59 ] simplifiying candidate # 1538297967.656 * * * * [misc]progress: [ 17 / 59 ] simplifiying candidate # 1538297967.656 * * * * [misc]progress: [ 18 / 59 ] simplifiying candidate # 1538297967.657 * * * * [misc]progress: [ 19 / 59 ] simplifiying candidate # 1538297967.657 * * * * [misc]progress: [ 20 / 59 ] simplifiying candidate # 1538297967.657 * * * * [misc]progress: [ 21 / 59 ] simplifiying candidate # 1538297967.657 * * * * [misc]progress: [ 22 / 59 ] simplifiying candidate # 1538297967.657 * [enter]simplify: Simplifying (- (log (log (- 1 x))) (log (log1p x))) 1538297967.657 * * [misc]simplify: iters left: 6 (8 enodes) 1538297967.659 * * [misc]simplify: iters left: 5 (14 enodes) 1538297967.661 * * [misc]simplify: iters left: 4 (17 enodes) 1538297967.664 * [exit]simplify: Simplified to (- (log (log (- 1 x))) (log (log1p x))) 1538297967.664 * [misc]simplify: Simplified (2 1) to (λ (x) (exp (- (log (log (- 1 x))) (log (log1p x))))) 1538297967.664 * * * * [misc]progress: [ 23 / 59 ] simplifiying candidate # 1538297967.664 * * * * [misc]progress: [ 24 / 59 ] simplifiying candidate # 1538297967.664 * * * * [misc]progress: [ 25 / 59 ] simplifiying candidate # 1538297967.664 * [enter]simplify: Simplifying (/ (* (* (log (- 1 x)) (log (- 1 x))) (log (- 1 x))) (* (* (log1p x) (log1p x)) (log1p x))) 1538297967.665 * * [misc]simplify: iters left: 6 (10 enodes) 1538297967.668 * * [misc]simplify: iters left: 5 (23 enodes) 1538297967.677 * * [misc]simplify: iters left: 4 (53 enodes) 1538297967.703 * * [misc]simplify: iters left: 3 (103 enodes) 1538297967.729 * * [misc]simplify: iters left: 2 (156 enodes) 1538297967.799 * * [misc]simplify: iters left: 1 (173 enodes) 1538297967.851 * [exit]simplify: Simplified to (pow (/ (log (- 1 x)) (log1p x)) 3) 1538297967.851 * [misc]simplify: Simplified (2 1) to (λ (x) (cbrt (pow (/ (log (- 1 x)) (log1p x)) 3))) 1538297967.852 * * * * [misc]progress: [ 26 / 59 ] simplifiying candidate # 1538297967.852 * * * * [misc]progress: [ 27 / 59 ] simplifiying candidate # 1538297967.852 * * * * [misc]progress: [ 28 / 59 ] simplifiying candidate # 1538297967.852 * * * * [misc]progress: [ 29 / 59 ] simplifiying candidate # 1538297967.852 * * * * [misc]progress: [ 30 / 59 ] simplifiying candidate # 1538297967.852 * [enter]simplify: Simplifying (/ (log (- (pow 1 3) (pow x 3))) (log1p x)) 1538297967.853 * * [misc]simplify: iters left: 6 (9 enodes) 1538297967.859 * * [misc]simplify: iters left: 5 (18 enodes) 1538297967.867 * * [misc]simplify: iters left: 4 (26 enodes) 1538297967.875 * * [misc]simplify: iters left: 3 (32 enodes) 1538297967.883 * [exit]simplify: Simplified to (/ (log (fma (- x) (* x x) 1)) (log1p x)) 1538297967.883 * [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)))) 1538297967.883 * * * * [misc]progress: [ 31 / 59 ] simplifiying candidate # 1538297967.883 * [enter]simplify: Simplifying (/ (log (- (* 1 1) (* x x))) (log1p x)) 1538297967.884 * * [misc]simplify: iters left: 6 (8 enodes) 1538297967.888 * * [misc]simplify: iters left: 5 (13 enodes) 1538297967.893 * * [misc]simplify: iters left: 4 (18 enodes) 1538297967.898 * * [misc]simplify: iters left: 3 (20 enodes) 1538297967.904 * [exit]simplify: Simplified to (/ (log (- 1 (* x x))) (log1p x)) 1538297967.904 * [misc]simplify: Simplified (2 1) to (λ (x) (- (/ (log (- 1 (* x x))) (log1p x)) (/ (log (+ 1 x)) (log1p x)))) 1538297967.904 * * * * [misc]progress: [ 32 / 59 ] simplifiying candidate # 1538297967.904 * [enter]simplify: Simplifying (/ 1 (* (cbrt (log1p x)) (cbrt (log1p x)))) 1538297967.905 * * [misc]simplify: iters left: 6 (6 enodes) 1538297967.907 * * [misc]simplify: iters left: 5 (10 enodes) 1538297967.911 * [exit]simplify: Simplified to (/ (/ 1 (cbrt (log1p x))) (cbrt (log1p x))) 1538297967.911 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (log1p x))) (cbrt (log1p x))) (/ (log (- 1 x)) (cbrt (log1p x))))) 1538297967.911 * [enter]simplify: Simplifying (/ (log (- 1 x)) (cbrt (log1p x))) 1538297967.912 * * [misc]simplify: iters left: 5 (7 enodes) 1538297967.915 * * [misc]simplify: iters left: 4 (11 enodes) 1538297967.918 * * [misc]simplify: iters left: 3 (13 enodes) 1538297967.922 * [exit]simplify: Simplified to (/ (log (- 1 x)) (cbrt (log1p x))) 1538297967.922 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (log1p x)) (cbrt (log1p x)))) (/ (log (- 1 x)) (cbrt (log1p x))))) 1538297967.922 * * * * [misc]progress: [ 33 / 59 ] simplifiying candidate # 1538297967.923 * [enter]simplify: Simplifying (/ 1 (sqrt (log1p x))) 1538297967.923 * * [misc]simplify: iters left: 4 (5 enodes) 1538297967.925 * * [misc]simplify: iters left: 3 (7 enodes) 1538297967.927 * [exit]simplify: Simplified to (/ 1 (sqrt (log1p x))) 1538297967.927 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (log1p x))) (/ (log (- 1 x)) (sqrt (log1p x))))) 1538297967.927 * [enter]simplify: Simplifying (/ (log (- 1 x)) (sqrt (log1p x))) 1538297967.928 * * [misc]simplify: iters left: 5 (7 enodes) 1538297967.931 * * [misc]simplify: iters left: 4 (11 enodes) 1538297967.934 * * [misc]simplify: iters left: 3 (13 enodes) 1538297967.938 * [exit]simplify: Simplified to (/ (log (- 1 x)) (sqrt (log1p x))) 1538297967.938 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (log1p x))) (/ (log (- 1 x)) (sqrt (log1p x))))) 1538297967.938 * * * * [misc]progress: [ 34 / 59 ] simplifiying candidate # 1538297967.938 * [enter]simplify: Simplifying (/ 1 1) 1538297967.939 * * [misc]simplify: iters left: 2 (2 enodes) 1538297967.940 * * [misc]simplify: iters left: 1 (4 enodes) 1538297967.940 * [exit]simplify: Simplified to 1 1538297967.940 * [misc]simplify: Simplified (2 1) to (λ (x) (* 1 (/ (log (- 1 x)) (log1p x)))) 1538297967.940 * [enter]simplify: Simplifying (/ (log (- 1 x)) (log1p x)) 1538297967.941 * * [misc]simplify: iters left: 5 (6 enodes) 1538297967.943 * * [misc]simplify: iters left: 4 (10 enodes) 1538297967.947 * * [misc]simplify: iters left: 3 (12 enodes) 1538297967.950 * [exit]simplify: Simplified to (/ (log (- 1 x)) (log1p x)) 1538297967.950 * [misc]simplify: Simplified (2 2) to (λ (x) (* 1 (/ (log (- 1 x)) (log1p x)))) 1538297967.950 * * * * [misc]progress: [ 35 / 59 ] simplifiying candidate # 1538297967.951 * [enter]simplify: Simplifying (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (* (cbrt (log1p x)) (cbrt (log1p x)))) 1538297967.952 * * [misc]simplify: iters left: 6 (10 enodes) 1538297967.957 * * [misc]simplify: iters left: 5 (20 enodes) 1538297967.965 * * [misc]simplify: iters left: 4 (31 enodes) 1538297967.974 * * [misc]simplify: iters left: 3 (34 enodes) 1538297967.980 * * [misc]simplify: iters left: 2 (37 enodes) 1538297967.987 * [exit]simplify: Simplified to (* (/ (cbrt (log (- 1 x))) (cbrt (log1p x))) (/ (cbrt (log (- 1 x))) (cbrt (log1p x)))) 1538297967.987 * [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))))) 1538297967.987 * [enter]simplify: Simplifying (/ (cbrt (log (- 1 x))) (cbrt (log1p x))) 1538297967.988 * * [misc]simplify: iters left: 6 (8 enodes) 1538297967.990 * * [misc]simplify: iters left: 5 (12 enodes) 1538297967.992 * * [misc]simplify: iters left: 4 (14 enodes) 1538297967.994 * [exit]simplify: Simplified to (/ (cbrt (log (- 1 x))) (cbrt (log1p x))) 1538297967.994 * [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))))) 1538297967.994 * * * * [misc]progress: [ 36 / 59 ] simplifiying candidate # 1538297967.994 * [enter]simplify: Simplifying (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (sqrt (log1p x))) 1538297967.995 * * [misc]simplify: iters left: 6 (9 enodes) 1538297967.997 * * [misc]simplify: iters left: 5 (15 enodes) 1538297968.000 * * [misc]simplify: iters left: 4 (19 enodes) 1538297968.002 * * [misc]simplify: iters left: 3 (20 enodes) 1538297968.009 * [exit]simplify: Simplified to (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (sqrt (log1p x))) 1538297968.009 * [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))))) 1538297968.009 * [enter]simplify: Simplifying (/ (cbrt (log (- 1 x))) (sqrt (log1p x))) 1538297968.010 * * [misc]simplify: iters left: 6 (8 enodes) 1538297968.013 * * [misc]simplify: iters left: 5 (12 enodes) 1538297968.017 * * [misc]simplify: iters left: 4 (14 enodes) 1538297968.021 * [exit]simplify: Simplified to (/ (cbrt (log (- 1 x))) (sqrt (log1p x))) 1538297968.022 * [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))))) 1538297968.022 * * * * [misc]progress: [ 37 / 59 ] simplifiying candidate # 1538297968.022 * [enter]simplify: Simplifying (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) 1) 1538297968.023 * * [misc]simplify: iters left: 6 (7 enodes) 1538297968.026 * * [misc]simplify: iters left: 5 (13 enodes) 1538297968.032 * * [misc]simplify: iters left: 4 (21 enodes) 1538297968.041 * * [misc]simplify: iters left: 3 (35 enodes) 1538297968.050 * * [misc]simplify: iters left: 2 (61 enodes) 1538297968.059 * [exit]simplify: Simplified to (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) 1538297968.059 * [misc]simplify: Simplified (2 1) to (λ (x) (* (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (/ (cbrt (log (- 1 x))) (log1p x)))) 1538297968.059 * [enter]simplify: Simplifying (/ (cbrt (log (- 1 x))) (log1p x)) 1538297968.060 * * [misc]simplify: iters left: 6 (7 enodes) 1538297968.061 * * [misc]simplify: iters left: 5 (11 enodes) 1538297968.063 * * [misc]simplify: iters left: 4 (13 enodes) 1538297968.065 * [exit]simplify: Simplified to (/ (cbrt (log (- 1 x))) (log1p x)) 1538297968.065 * [misc]simplify: Simplified (2 2) to (λ (x) (* (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (/ (cbrt (log (- 1 x))) (log1p x)))) 1538297968.065 * * * * [misc]progress: [ 38 / 59 ] simplifiying candidate # 1538297968.065 * [enter]simplify: Simplifying (/ (sqrt (log (- 1 x))) (* (cbrt (log1p x)) (cbrt (log1p x)))) 1538297968.066 * * [misc]simplify: iters left: 6 (9 enodes) 1538297968.067 * * [misc]simplify: iters left: 5 (15 enodes) 1538297968.070 * * [misc]simplify: iters left: 4 (17 enodes) 1538297968.073 * [exit]simplify: Simplified to (/ (sqrt (log (- 1 x))) (* (cbrt (log1p x)) (cbrt (log1p x)))) 1538297968.073 * [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))))) 1538297968.073 * [enter]simplify: Simplifying (/ (sqrt (log (- 1 x))) (cbrt (log1p x))) 1538297968.073 * * [misc]simplify: iters left: 6 (8 enodes) 1538297968.075 * * [misc]simplify: iters left: 5 (12 enodes) 1538297968.080 * * [misc]simplify: iters left: 4 (14 enodes) 1538297968.085 * [exit]simplify: Simplified to (/ (sqrt (log (- 1 x))) (cbrt (log1p x))) 1538297968.085 * [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))))) 1538297968.085 * * * * [misc]progress: [ 39 / 59 ] simplifiying candidate # 1538297968.085 * [enter]simplify: Simplifying (/ (sqrt (log (- 1 x))) (sqrt (log1p x))) 1538297968.086 * * [misc]simplify: iters left: 6 (8 enodes) 1538297968.089 * * [misc]simplify: iters left: 5 (12 enodes) 1538297968.093 * * [misc]simplify: iters left: 4 (14 enodes) 1538297968.098 * [exit]simplify: Simplified to (/ (sqrt (log (- 1 x))) (sqrt (log1p x))) 1538297968.098 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (sqrt (log (- 1 x))) (sqrt (log1p x))) (/ (sqrt (log (- 1 x))) (sqrt (log1p x))))) 1538297968.098 * [enter]simplify: Simplifying (/ (sqrt (log (- 1 x))) (sqrt (log1p x))) 1538297968.099 * * [misc]simplify: iters left: 6 (8 enodes) 1538297968.101 * * [misc]simplify: iters left: 5 (12 enodes) 1538297968.102 * * [misc]simplify: iters left: 4 (14 enodes) 1538297968.105 * [exit]simplify: Simplified to (/ (sqrt (log (- 1 x))) (sqrt (log1p x))) 1538297968.105 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (sqrt (log (- 1 x))) (sqrt (log1p x))) (/ (sqrt (log (- 1 x))) (sqrt (log1p x))))) 1538297968.105 * * * * [misc]progress: [ 40 / 59 ] simplifiying candidate # 1538297968.105 * [enter]simplify: Simplifying (/ (sqrt (log (- 1 x))) 1) 1538297968.105 * * [misc]simplify: iters left: 6 (6 enodes) 1538297968.106 * * [misc]simplify: iters left: 5 (10 enodes) 1538297968.109 * * [misc]simplify: iters left: 4 (14 enodes) 1538297968.110 * [exit]simplify: Simplified to (sqrt (log (- 1 x))) 1538297968.110 * [misc]simplify: Simplified (2 1) to (λ (x) (* (sqrt (log (- 1 x))) (/ (sqrt (log (- 1 x))) (log1p x)))) 1538297968.111 * [enter]simplify: Simplifying (/ (sqrt (log (- 1 x))) (log1p x)) 1538297968.111 * * [misc]simplify: iters left: 6 (7 enodes) 1538297968.112 * * [misc]simplify: iters left: 5 (11 enodes) 1538297968.114 * * [misc]simplify: iters left: 4 (13 enodes) 1538297968.116 * [exit]simplify: Simplified to (/ (sqrt (log (- 1 x))) (log1p x)) 1538297968.116 * [misc]simplify: Simplified (2 2) to (λ (x) (* (sqrt (log (- 1 x))) (/ (sqrt (log (- 1 x))) (log1p x)))) 1538297968.116 * * * * [misc]progress: [ 41 / 59 ] simplifiying candidate # 1538297968.116 * [enter]simplify: Simplifying (/ 1 (* (cbrt (log1p x)) (cbrt (log1p x)))) 1538297968.117 * * [misc]simplify: iters left: 6 (6 enodes) 1538297968.118 * * [misc]simplify: iters left: 5 (10 enodes) 1538297968.119 * [exit]simplify: Simplified to (/ (/ 1 (cbrt (log1p x))) (cbrt (log1p x))) 1538297968.120 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (log1p x))) (cbrt (log1p x))) (/ (log (- 1 x)) (cbrt (log1p x))))) 1538297968.120 * [enter]simplify: Simplifying (/ (log (- 1 x)) (cbrt (log1p x))) 1538297968.120 * * [misc]simplify: iters left: 5 (7 enodes) 1538297968.121 * * [misc]simplify: iters left: 4 (11 enodes) 1538297968.123 * * [misc]simplify: iters left: 3 (13 enodes) 1538297968.125 * [exit]simplify: Simplified to (/ (log (- 1 x)) (cbrt (log1p x))) 1538297968.125 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (log1p x)) (cbrt (log1p x)))) (/ (log (- 1 x)) (cbrt (log1p x))))) 1538297968.125 * * * * [misc]progress: [ 42 / 59 ] simplifiying candidate # 1538297968.125 * [enter]simplify: Simplifying (/ 1 (sqrt (log1p x))) 1538297968.126 * * [misc]simplify: iters left: 4 (5 enodes) 1538297968.126 * * [misc]simplify: iters left: 3 (7 enodes) 1538297968.127 * [exit]simplify: Simplified to (/ 1 (sqrt (log1p x))) 1538297968.127 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (log1p x))) (/ (log (- 1 x)) (sqrt (log1p x))))) 1538297968.128 * [enter]simplify: Simplifying (/ (log (- 1 x)) (sqrt (log1p x))) 1538297968.128 * * [misc]simplify: iters left: 5 (7 enodes) 1538297968.129 * * [misc]simplify: iters left: 4 (11 enodes) 1538297968.131 * * [misc]simplify: iters left: 3 (13 enodes) 1538297968.135 * [exit]simplify: Simplified to (/ (log (- 1 x)) (sqrt (log1p x))) 1538297968.135 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (log1p x))) (/ (log (- 1 x)) (sqrt (log1p x))))) 1538297968.135 * * * * [misc]progress: [ 43 / 59 ] simplifiying candidate # 1538297968.135 * [enter]simplify: Simplifying (/ 1 1) 1538297968.136 * * [misc]simplify: iters left: 2 (2 enodes) 1538297968.136 * * [misc]simplify: iters left: 1 (4 enodes) 1538297968.137 * [exit]simplify: Simplified to 1 1538297968.137 * [misc]simplify: Simplified (2 1) to (λ (x) (* 1 (/ (log (- 1 x)) (log1p x)))) 1538297968.137 * [enter]simplify: Simplifying (/ (log (- 1 x)) (log1p x)) 1538297968.138 * * [misc]simplify: iters left: 5 (6 enodes) 1538297968.140 * * [misc]simplify: iters left: 4 (10 enodes) 1538297968.143 * * [misc]simplify: iters left: 3 (12 enodes) 1538297968.147 * [exit]simplify: Simplified to (/ (log (- 1 x)) (log1p x)) 1538297968.147 * [misc]simplify: Simplified (2 2) to (λ (x) (* 1 (/ (log (- 1 x)) (log1p x)))) 1538297968.147 * * * * [misc]progress: [ 44 / 59 ] simplifiying candidate # 1538297968.147 * * * * [misc]progress: [ 45 / 59 ] simplifiying candidate # 1538297968.147 * * * * [misc]progress: [ 46 / 59 ] simplifiying candidate # 1538297968.147 * * * * [misc]progress: [ 47 / 59 ] simplifiying candidate # 1538297968.147 * [enter]simplify: Simplifying (cbrt (log1p x)) 1538297968.147 * * [misc]simplify: iters left: 2 (3 enodes) 1538297968.148 * [exit]simplify: Simplified to (cbrt (log1p x)) 1538297968.148 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ (log (- 1 x)) (* (cbrt (log1p x)) (cbrt (log1p x)))) (cbrt (log1p x)))) 1538297968.149 * * * * [misc]progress: [ 48 / 59 ] simplifiying candidate # 1538297968.149 * [enter]simplify: Simplifying (sqrt (log1p x)) 1538297968.149 * * [misc]simplify: iters left: 2 (3 enodes) 1538297968.150 * [exit]simplify: Simplified to (sqrt (log1p x)) 1538297968.150 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ (log (- 1 x)) (sqrt (log1p x))) (sqrt (log1p x)))) 1538297968.150 * * * * [misc]progress: [ 49 / 59 ] simplifiying candidate # 1538297968.150 * [enter]simplify: Simplifying (log1p x) 1538297968.150 * * [misc]simplify: iters left: 1 (2 enodes) 1538297968.151 * [exit]simplify: Simplified to (log1p x) 1538297968.151 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ (log (- 1 x)) 1) (log1p x))) 1538297968.151 * * * * [misc]progress: [ 50 / 59 ] simplifiying candidate # 1538297968.151 * * * * [misc]progress: [ 51 / 59 ] simplifiying candidate # 1538297968.151 * [enter]simplify: Simplifying (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) 1538297968.152 * * [misc]simplify: iters left: 6 (6 enodes) 1538297968.154 * * [misc]simplify: iters left: 5 (10 enodes) 1538297968.157 * * [misc]simplify: iters left: 4 (12 enodes) 1538297968.161 * [exit]simplify: Simplified to (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) 1538297968.161 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (/ (log1p x) (cbrt (log (- 1 x)))))) 1538297968.161 * * * * [misc]progress: [ 52 / 59 ] simplifiying candidate # 1538297968.161 * [enter]simplify: Simplifying (sqrt (log (- 1 x))) 1538297968.161 * * [misc]simplify: iters left: 4 (5 enodes) 1538297968.163 * * [misc]simplify: iters left: 3 (9 enodes) 1538297968.166 * * [misc]simplify: iters left: 2 (11 enodes) 1538297968.169 * [exit]simplify: Simplified to (sqrt (log (- 1 x))) 1538297968.169 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (sqrt (log (- 1 x))) (/ (log1p x) (sqrt (log (- 1 x)))))) 1538297968.169 * * * * [misc]progress: [ 53 / 59 ] simplifiying candidate # 1538297968.169 * * * * [misc]progress: [ 54 / 59 ] simplifiying candidate # 1538297968.169 * [enter]simplify: Simplifying (- (+ x (+ (* 1/3 (pow x 3)) (* 1/2 (pow x 2))))) 1538297968.170 * * [misc]simplify: iters left: 6 (12 enodes) 1538297968.174 * * [misc]simplify: iters left: 5 (25 enodes) 1538297968.183 * * [misc]simplify: iters left: 4 (55 enodes) 1538297968.205 * * [misc]simplify: iters left: 3 (157 enodes) 1538297968.293 * * [misc]simplify: iters left: 2 (387 enodes) 1538297968.525 * [exit]simplify: Simplified to (fma (* x x) (fma -1/3 x -1/2) (- x)) 1538297968.526 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (fma (* x x) (fma -1/3 x -1/2) (- x)) (log1p x))) 1538297968.526 * * * * [misc]progress: [ 55 / 59 ] simplifiying candidate # 1538297968.526 * [enter]simplify: Simplifying (- (log -1) (+ (log (/ 1 x)) (+ (* 1/2 (/ 1 (pow x 2))) (/ 1 x)))) 1538297968.528 * * [misc]simplify: iters left: 6 (14 enodes) 1538297968.539 * * [misc]simplify: iters left: 5 (33 enodes) 1538297968.555 * * [misc]simplify: iters left: 4 (61 enodes) 1538297968.590 * * [misc]simplify: iters left: 3 (128 enodes) 1538297968.674 * * [misc]simplify: iters left: 2 (341 enodes) 1538297969.013 * [exit]simplify: Simplified to (- (+ (log -1) (log x)) (fma (/ (/ 1 x) x) 1/2 (/ 1 x))) 1538297969.013 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (- (+ (log -1) (log x)) (fma (/ (/ 1 x) x) 1/2 (/ 1 x))) (log1p x))) 1538297969.013 * * * * [misc]progress: [ 56 / 59 ] simplifiying candidate # 1538297969.013 * [enter]simplify: Simplifying (- (+ (log (/ -1 x)) (+ (* 1/2 (/ 1 (pow x 2))) (/ 1 x)))) 1538297969.014 * * [misc]simplify: iters left: 6 (14 enodes) 1538297969.019 * * [misc]simplify: iters left: 5 (31 enodes) 1538297969.026 * * [misc]simplify: iters left: 4 (55 enodes) 1538297969.052 * * [misc]simplify: iters left: 3 (132 enodes) 1538297969.138 * * [misc]simplify: iters left: 2 (312 enodes) 1538297969.424 * [exit]simplify: Simplified to (fma 1/2 (/ (/ -1 x) x) (- (/ -1 x) (log (/ -1 x)))) 1538297969.424 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (fma 1/2 (/ (/ -1 x) x) (- (/ -1 x) (log (/ -1 x)))) (log1p x))) 1538297969.424 * * * * [misc]progress: [ 57 / 59 ] simplifiying candidate # 1538297969.424 * [enter]simplify: Simplifying (- (+ x (+ (* 1/2 (pow x 2)) 1))) 1538297969.425 * * [misc]simplify: iters left: 6 (9 enodes) 1538297969.427 * * [misc]simplify: iters left: 5 (21 enodes) 1538297969.433 * * [misc]simplify: iters left: 4 (39 enodes) 1538297969.445 * * [misc]simplify: iters left: 3 (88 enodes) 1538297969.474 * * [misc]simplify: iters left: 2 (157 enodes) 1538297969.508 * * [misc]simplify: iters left: 1 (192 enodes) 1538297969.632 * [exit]simplify: Simplified to (fma x (* -1/2 x) (- -1 x)) 1538297969.632 * [misc]simplify: Simplified (2) to (λ (x) (fma x (* -1/2 x) (- -1 x))) 1538297969.632 * * * * [misc]progress: [ 58 / 59 ] simplifiying candidate # 1538297969.633 * [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))))) 1538297969.635 * * [misc]simplify: iters left: 6 (31 enodes) 1538297969.647 * * [misc]simplify: iters left: 5 (82 enodes) 1538297969.692 * * [misc]simplify: iters left: 4 (228 enodes) 1538297969.998 * [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))))))) 1538297969.999 * [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)))))))) 1538297969.999 * * * * [misc]progress: [ 59 / 59 ] simplifiying candidate # 1538297969.999 * [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))))))))))) 1538297970.001 * * [misc]simplify: iters left: 6 (33 enodes) 1538297970.014 * * [misc]simplify: iters left: 5 (84 enodes) 1538297970.066 * * [misc]simplify: iters left: 4 (252 enodes) 1538297970.435 * [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)))))) 1538297970.435 * [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))))))) 1538297970.435 * * * [misc]progress: adding candidates to table 1538297970.935 * * [misc]progress: iteration 2 / 4 1538297970.935 * * * [misc]progress: picking best candidate 1538297970.956 * * * * [misc]pick: Picked # 1538297970.956 * * * [misc]progress: localizing error 1538297970.973 * * * [misc]progress: generating rewritten candidates 1538297970.973 * * * * [misc]progress: [ 1 / 1 ] rewriting at (2) 1538297971.022 * * * [misc]progress: generating series expansions 1538297971.022 * * * * [misc]progress: [ 1 / 1 ] generating series at (2) 1538297971.022 * [misc]backup-simplify: Simplify (/ (log1p (- x)) (log1p x)) into (/ (log1p (- x)) (log1p x)) 1538297971.022 * [misc]approximate: Taking taylor expansion of (/ (log1p (- x)) (log1p x)) in (x) around 0 1538297971.022 * [misc]taylor: Taking taylor expansion of (/ (log1p (- x)) (log1p x)) in x 1538297971.022 * [misc]taylor: Taking taylor expansion of (log1p (- x)) in x 1538297971.022 * [misc]taylor: Rewrote expression to (log (+ 1 (- x))) 1538297971.022 * [misc]taylor: Taking taylor expansion of (+ 1 (- x)) in x 1538297971.022 * [misc]taylor: Taking taylor expansion of 1 in x 1538297971.022 * [misc]backup-simplify: Simplify 1 into 1 1538297971.022 * [misc]taylor: Taking taylor expansion of (- x) in x 1538297971.022 * [misc]taylor: Taking taylor expansion of x in x 1538297971.022 * [misc]backup-simplify: Simplify 0 into 0 1538297971.022 * [misc]backup-simplify: Simplify 1 into 1 1538297971.022 * [misc]backup-simplify: Simplify (- 0) into 0 1538297971.023 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538297971.023 * [misc]backup-simplify: Simplify (log 1) into 0 1538297971.023 * [misc]taylor: Taking taylor expansion of (log1p x) in x 1538297971.023 * [misc]taylor: Rewrote expression to (log (+ 1 x)) 1538297971.023 * [misc]taylor: Taking taylor expansion of (+ 1 x) in x 1538297971.023 * [misc]taylor: Taking taylor expansion of 1 in x 1538297971.023 * [misc]backup-simplify: Simplify 1 into 1 1538297971.023 * [misc]taylor: Taking taylor expansion of x in x 1538297971.023 * [misc]backup-simplify: Simplify 0 into 0 1538297971.023 * [misc]backup-simplify: Simplify 1 into 1 1538297971.023 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538297971.023 * [misc]backup-simplify: Simplify (log 1) into 0 1538297971.023 * [misc]backup-simplify: Simplify (- 1) into -1 1538297971.023 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538297971.025 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 1538297971.025 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538297971.026 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1538297971.026 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538297971.026 * [misc]taylor: Taking taylor expansion of (/ (log1p (- x)) (log1p x)) in x 1538297971.026 * [misc]taylor: Taking taylor expansion of (log1p (- x)) in x 1538297971.027 * [misc]taylor: Rewrote expression to (log (+ 1 (- x))) 1538297971.027 * [misc]taylor: Taking taylor expansion of (+ 1 (- x)) in x 1538297971.027 * [misc]taylor: Taking taylor expansion of 1 in x 1538297971.027 * [misc]backup-simplify: Simplify 1 into 1 1538297971.027 * [misc]taylor: Taking taylor expansion of (- x) in x 1538297971.027 * [misc]taylor: Taking taylor expansion of x in x 1538297971.027 * [misc]backup-simplify: Simplify 0 into 0 1538297971.027 * [misc]backup-simplify: Simplify 1 into 1 1538297971.027 * [misc]backup-simplify: Simplify (- 0) into 0 1538297971.027 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538297971.027 * [misc]backup-simplify: Simplify (log 1) into 0 1538297971.027 * [misc]taylor: Taking taylor expansion of (log1p x) in x 1538297971.027 * [misc]taylor: Rewrote expression to (log (+ 1 x)) 1538297971.027 * [misc]taylor: Taking taylor expansion of (+ 1 x) in x 1538297971.027 * [misc]taylor: Taking taylor expansion of 1 in x 1538297971.027 * [misc]backup-simplify: Simplify 1 into 1 1538297971.027 * [misc]taylor: Taking taylor expansion of x in x 1538297971.027 * [misc]backup-simplify: Simplify 0 into 0 1538297971.027 * [misc]backup-simplify: Simplify 1 into 1 1538297971.027 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538297971.027 * [misc]backup-simplify: Simplify (log 1) into 0 1538297971.027 * [misc]backup-simplify: Simplify (- 1) into -1 1538297971.027 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538297971.029 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 1538297971.029 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538297971.030 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1538297971.031 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538297971.031 * [misc]backup-simplify: Simplify -1 into -1 1538297971.031 * [misc]backup-simplify: Simplify (- 0) into 0 1538297971.031 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538297971.033 * [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 1538297971.034 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538297971.036 * [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 1538297971.036 * [misc]backup-simplify: Simplify (- (/ -1/2 1) (+ (* -1 (/ -1/2 1)))) into -1 1538297971.036 * [misc]backup-simplify: Simplify -1 into -1 1538297971.036 * [misc]backup-simplify: Simplify (- 0) into 0 1538297971.037 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538297971.041 * [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 1538297971.041 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538297971.046 * [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 1538297971.046 * [misc]backup-simplify: Simplify (- (/ -1/3 1) (+ (* -1 (/ 1/3 1)) (* -1 (/ -1/2 1)))) into -1/2 1538297971.046 * [misc]backup-simplify: Simplify -1/2 into -1/2 1538297971.046 * [misc]backup-simplify: Simplify (+ (* -1/2 (pow x 2)) (+ (* -1 x) -1)) into (- (+ x (+ (* 1/2 (pow x 2)) 1))) 1538297971.046 * [misc]backup-simplify: Simplify (/ (log1p (- (/ 1 x))) (log1p (/ 1 x))) into (/ (log1p (- (/ 1 x))) (log1p (/ 1 x))) 1538297971.046 * [misc]approximate: Taking taylor expansion of (/ (log1p (- (/ 1 x))) (log1p (/ 1 x))) in (x) around 0 1538297971.046 * [misc]taylor: Taking taylor expansion of (/ (log1p (- (/ 1 x))) (log1p (/ 1 x))) in x 1538297971.046 * [misc]taylor: Taking taylor expansion of (log1p (- (/ 1 x))) in x 1538297971.046 * [misc]taylor: Rewrote expression to (log (+ 1 (- (/ 1 x)))) 1538297971.046 * [misc]taylor: Taking taylor expansion of (+ 1 (- (/ 1 x))) in x 1538297971.046 * [misc]taylor: Taking taylor expansion of 1 in x 1538297971.046 * [misc]backup-simplify: Simplify 1 into 1 1538297971.046 * [misc]taylor: Taking taylor expansion of (- (/ 1 x)) in x 1538297971.046 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538297971.047 * [misc]taylor: Taking taylor expansion of x in x 1538297971.047 * [misc]backup-simplify: Simplify 0 into 0 1538297971.047 * [misc]backup-simplify: Simplify 1 into 1 1538297971.047 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538297971.047 * [misc]backup-simplify: Simplify (- 1) into -1 1538297971.047 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538297971.047 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1538297971.047 * [misc]taylor: Taking taylor expansion of (log1p (/ 1 x)) in x 1538297971.047 * [misc]taylor: Rewrote expression to (log (+ 1 (/ 1 x))) 1538297971.047 * [misc]taylor: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1538297971.047 * [misc]taylor: Taking taylor expansion of 1 in x 1538297971.047 * [misc]backup-simplify: Simplify 1 into 1 1538297971.047 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538297971.047 * [misc]taylor: Taking taylor expansion of x in x 1538297971.047 * [misc]backup-simplify: Simplify 0 into 0 1538297971.047 * [misc]backup-simplify: Simplify 1 into 1 1538297971.047 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538297971.047 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538297971.047 * [misc]backup-simplify: Simplify (log 1) into 0 1538297971.048 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1538297971.048 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1538297971.048 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1538297971.048 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1538297971.048 * [misc]backup-simplify: Simplify (/ (- (log -1) (log x)) (- (log x))) into (* -1 (/ (- (log -1) (log x)) (log x))) 1538297971.048 * [misc]taylor: Taking taylor expansion of (/ (log1p (- (/ 1 x))) (log1p (/ 1 x))) in x 1538297971.048 * [misc]taylor: Taking taylor expansion of (log1p (- (/ 1 x))) in x 1538297971.048 * [misc]taylor: Rewrote expression to (log (+ 1 (- (/ 1 x)))) 1538297971.048 * [misc]taylor: Taking taylor expansion of (+ 1 (- (/ 1 x))) in x 1538297971.049 * [misc]taylor: Taking taylor expansion of 1 in x 1538297971.049 * [misc]backup-simplify: Simplify 1 into 1 1538297971.049 * [misc]taylor: Taking taylor expansion of (- (/ 1 x)) in x 1538297971.049 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538297971.049 * [misc]taylor: Taking taylor expansion of x in x 1538297971.049 * [misc]backup-simplify: Simplify 0 into 0 1538297971.049 * [misc]backup-simplify: Simplify 1 into 1 1538297971.049 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538297971.049 * [misc]backup-simplify: Simplify (- 1) into -1 1538297971.049 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538297971.049 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1538297971.049 * [misc]taylor: Taking taylor expansion of (log1p (/ 1 x)) in x 1538297971.049 * [misc]taylor: Rewrote expression to (log (+ 1 (/ 1 x))) 1538297971.049 * [misc]taylor: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1538297971.049 * [misc]taylor: Taking taylor expansion of 1 in x 1538297971.049 * [misc]backup-simplify: Simplify 1 into 1 1538297971.049 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538297971.049 * [misc]taylor: Taking taylor expansion of x in x 1538297971.049 * [misc]backup-simplify: Simplify 0 into 0 1538297971.049 * [misc]backup-simplify: Simplify 1 into 1 1538297971.049 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538297971.049 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538297971.049 * [misc]backup-simplify: Simplify (log 1) into 0 1538297971.050 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1538297971.050 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1538297971.050 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1538297971.050 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1538297971.050 * [misc]backup-simplify: Simplify (/ (- (log -1) (log x)) (- (log x))) into (* -1 (/ (- (log -1) (log x)) (log x))) 1538297971.051 * [misc]backup-simplify: Simplify (* -1 (/ (- (log -1) (log x)) (log x))) into (* -1 (/ (- (log -1) (log x)) (log x))) 1538297971.051 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538297971.051 * [misc]backup-simplify: Simplify (- 0) into 0 1538297971.051 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538297971.053 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 1538297971.053 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1538297971.053 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538297971.053 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538297971.055 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1538297971.055 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1538297971.055 * [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))) 1538297971.056 * [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))) 1538297971.056 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538297971.056 * [misc]backup-simplify: Simplify (- 0) into 0 1538297971.056 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538297971.059 * [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 1538297971.059 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1538297971.059 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538297971.059 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538297971.062 * [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 1538297971.062 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1538297971.062 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1538297971.064 * [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))) 1538297971.066 * [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))) 1538297971.070 * [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))))) 1538297971.070 * [misc]backup-simplify: Simplify (/ (log1p (- (/ 1 (- x)))) (log1p (/ 1 (- x)))) into (/ (log1p (/ 1 x)) (log1p (/ -1 x))) 1538297971.070 * [misc]approximate: Taking taylor expansion of (/ (log1p (/ 1 x)) (log1p (/ -1 x))) in (x) around 0 1538297971.070 * [misc]taylor: Taking taylor expansion of (/ (log1p (/ 1 x)) (log1p (/ -1 x))) in x 1538297971.070 * [misc]taylor: Taking taylor expansion of (log1p (/ 1 x)) in x 1538297971.070 * [misc]taylor: Rewrote expression to (log (+ 1 (/ 1 x))) 1538297971.070 * [misc]taylor: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1538297971.070 * [misc]taylor: Taking taylor expansion of 1 in x 1538297971.070 * [misc]backup-simplify: Simplify 1 into 1 1538297971.070 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538297971.070 * [misc]taylor: Taking taylor expansion of x in x 1538297971.070 * [misc]backup-simplify: Simplify 0 into 0 1538297971.070 * [misc]backup-simplify: Simplify 1 into 1 1538297971.070 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538297971.070 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538297971.071 * [misc]backup-simplify: Simplify (log 1) into 0 1538297971.071 * [misc]taylor: Taking taylor expansion of (log1p (/ -1 x)) in x 1538297971.071 * [misc]taylor: Rewrote expression to (log (+ 1 (/ -1 x))) 1538297971.071 * [misc]taylor: Taking taylor expansion of (+ 1 (/ -1 x)) in x 1538297971.071 * [misc]taylor: Taking taylor expansion of 1 in x 1538297971.071 * [misc]backup-simplify: Simplify 1 into 1 1538297971.071 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1538297971.071 * [misc]taylor: Taking taylor expansion of -1 in x 1538297971.071 * [misc]backup-simplify: Simplify -1 into -1 1538297971.071 * [misc]taylor: Taking taylor expansion of x in x 1538297971.071 * [misc]backup-simplify: Simplify 0 into 0 1538297971.071 * [misc]backup-simplify: Simplify 1 into 1 1538297971.071 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538297971.071 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538297971.071 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1538297971.071 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1538297971.071 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1538297971.072 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1538297971.072 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1538297971.072 * [misc]backup-simplify: Simplify (/ (- (log x)) (- (log -1) (log x))) into (* -1 (/ (log x) (- (log -1) (log x)))) 1538297971.072 * [misc]taylor: Taking taylor expansion of (/ (log1p (/ 1 x)) (log1p (/ -1 x))) in x 1538297971.072 * [misc]taylor: Taking taylor expansion of (log1p (/ 1 x)) in x 1538297971.072 * [misc]taylor: Rewrote expression to (log (+ 1 (/ 1 x))) 1538297971.072 * [misc]taylor: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1538297971.072 * [misc]taylor: Taking taylor expansion of 1 in x 1538297971.072 * [misc]backup-simplify: Simplify 1 into 1 1538297971.072 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538297971.072 * [misc]taylor: Taking taylor expansion of x in x 1538297971.072 * [misc]backup-simplify: Simplify 0 into 0 1538297971.072 * [misc]backup-simplify: Simplify 1 into 1 1538297971.072 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538297971.072 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538297971.072 * [misc]backup-simplify: Simplify (log 1) into 0 1538297971.073 * [misc]taylor: Taking taylor expansion of (log1p (/ -1 x)) in x 1538297971.073 * [misc]taylor: Rewrote expression to (log (+ 1 (/ -1 x))) 1538297971.073 * [misc]taylor: Taking taylor expansion of (+ 1 (/ -1 x)) in x 1538297971.073 * [misc]taylor: Taking taylor expansion of 1 in x 1538297971.073 * [misc]backup-simplify: Simplify 1 into 1 1538297971.073 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1538297971.073 * [misc]taylor: Taking taylor expansion of -1 in x 1538297971.073 * [misc]backup-simplify: Simplify -1 into -1 1538297971.073 * [misc]taylor: Taking taylor expansion of x in x 1538297971.073 * [misc]backup-simplify: Simplify 0 into 0 1538297971.073 * [misc]backup-simplify: Simplify 1 into 1 1538297971.073 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538297971.073 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538297971.073 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1538297971.073 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1538297971.073 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1538297971.074 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1538297971.074 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1538297971.074 * [misc]backup-simplify: Simplify (/ (- (log x)) (- (log -1) (log x))) into (* -1 (/ (log x) (- (log -1) (log x)))) 1538297971.074 * [misc]backup-simplify: Simplify (* -1 (/ (log x) (- (log -1) (log x)))) into (* -1 (/ (log x) (- (log -1) (log x)))) 1538297971.074 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538297971.074 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538297971.076 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1538297971.076 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1538297971.076 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1538297971.077 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538297971.078 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 1538297971.078 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1538297971.079 * [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))) 1538297971.080 * [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))) 1538297971.080 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538297971.080 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538297971.083 * [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 1538297971.083 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1538297971.083 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538297971.083 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538297971.086 * [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 1538297971.086 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1538297971.086 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1538297971.089 * [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)))))) 1538297971.091 * [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)))))) 1538297971.097 * [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))))))))))) 1538297971.097 * * * [misc]progress: simplifying candidates 1538297971.097 * * * * [misc]progress: [ 1 / 32 ] simplifiying candidate # 1538297971.097 * * * * [misc]progress: [ 2 / 32 ] simplifiying candidate # 1538297971.097 * * * * [misc]progress: [ 3 / 32 ] simplifiying candidate # 1538297971.097 * * * * [misc]progress: [ 4 / 32 ] simplifiying candidate # 1538297971.098 * [enter]simplify: Simplifying (- (log (log1p (- x))) (log (log1p x))) 1538297971.098 * * [misc]simplify: iters left: 6 (7 enodes) 1538297971.100 * * [misc]simplify: iters left: 5 (9 enodes) 1538297971.101 * * [misc]simplify: iters left: 4 (10 enodes) 1538297971.103 * [exit]simplify: Simplified to (- (log (log1p (- x))) (log (log1p x))) 1538297971.103 * [misc]simplify: Simplified (2 1) to (λ (x) (exp (- (log (log1p (- x))) (log (log1p x))))) 1538297971.103 * * * * [misc]progress: [ 5 / 32 ] simplifiying candidate # 1538297971.103 * * * * [misc]progress: [ 6 / 32 ] simplifiying candidate # 1538297971.103 * * * * [misc]progress: [ 7 / 32 ] simplifiying candidate # 1538297971.103 * [enter]simplify: Simplifying (/ (* (* (log1p (- x)) (log1p (- x))) (log1p (- x))) (* (* (log1p x) (log1p x)) (log1p x))) 1538297971.104 * * [misc]simplify: iters left: 6 (9 enodes) 1538297971.107 * * [misc]simplify: iters left: 5 (18 enodes) 1538297971.112 * * [misc]simplify: iters left: 4 (46 enodes) 1538297971.126 * * [misc]simplify: iters left: 3 (96 enodes) 1538297971.161 * * [misc]simplify: iters left: 2 (149 enodes) 1538297971.207 * * [misc]simplify: iters left: 1 (166 enodes) 1538297971.257 * [exit]simplify: Simplified to (pow (/ (log1p (- x)) (log1p x)) 3) 1538297971.257 * [misc]simplify: Simplified (2 1) to (λ (x) (cbrt (pow (/ (log1p (- x)) (log1p x)) 3))) 1538297971.257 * * * * [misc]progress: [ 8 / 32 ] simplifiying candidate # 1538297971.257 * * * * [misc]progress: [ 9 / 32 ] simplifiying candidate # 1538297971.257 * * * * [misc]progress: [ 10 / 32 ] simplifiying candidate # 1538297971.257 * * * * [misc]progress: [ 11 / 32 ] simplifiying candidate # 1538297971.257 * * * * [misc]progress: [ 12 / 32 ] simplifiying candidate # 1538297971.257 * [enter]simplify: Simplifying (/ (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) (* (cbrt (log1p x)) (cbrt (log1p x)))) 1538297971.258 * * [misc]simplify: iters left: 6 (9 enodes) 1538297971.262 * * [misc]simplify: iters left: 5 (15 enodes) 1538297971.269 * * [misc]simplify: iters left: 4 (24 enodes) 1538297971.277 * * [misc]simplify: iters left: 3 (27 enodes) 1538297971.286 * * [misc]simplify: iters left: 2 (30 enodes) 1538297971.300 * [exit]simplify: Simplified to (* (/ (cbrt (log1p (- x))) (cbrt (log1p x))) (/ (cbrt (log1p (- x))) (cbrt (log1p x)))) 1538297971.300 * [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))))) 1538297971.301 * [enter]simplify: Simplifying (/ (cbrt (log1p (- x))) (cbrt (log1p x))) 1538297971.302 * * [misc]simplify: iters left: 6 (7 enodes) 1538297971.304 * [exit]simplify: Simplified to (/ (cbrt (log1p (- x))) (cbrt (log1p x))) 1538297971.304 * [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))))) 1538297971.304 * * * * [misc]progress: [ 13 / 32 ] simplifiying candidate # 1538297971.304 * [enter]simplify: Simplifying (/ (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) (sqrt (log1p x))) 1538297971.305 * * [misc]simplify: iters left: 6 (8 enodes) 1538297971.306 * * [misc]simplify: iters left: 5 (10 enodes) 1538297971.308 * * [misc]simplify: iters left: 4 (12 enodes) 1538297971.310 * * [misc]simplify: iters left: 3 (13 enodes) 1538297971.313 * [exit]simplify: Simplified to (/ (cbrt (log1p (- x))) (/ (sqrt (log1p x)) (cbrt (log1p (- x))))) 1538297971.313 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (cbrt (log1p (- x))) (/ (sqrt (log1p x)) (cbrt (log1p (- x))))) (/ (cbrt (log1p (- x))) (sqrt (log1p x))))) 1538297971.313 * [enter]simplify: Simplifying (/ (cbrt (log1p (- x))) (sqrt (log1p x))) 1538297971.313 * * [misc]simplify: iters left: 6 (7 enodes) 1538297971.315 * [exit]simplify: Simplified to (/ (cbrt (log1p (- x))) (sqrt (log1p x))) 1538297971.315 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) (sqrt (log1p x))) (/ (cbrt (log1p (- x))) (sqrt (log1p x))))) 1538297971.315 * * * * [misc]progress: [ 14 / 32 ] simplifiying candidate # 1538297971.315 * [enter]simplify: Simplifying (/ (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) 1) 1538297971.315 * * [misc]simplify: iters left: 6 (7 enodes) 1538297971.317 * * [misc]simplify: iters left: 5 (11 enodes) 1538297971.320 * * [misc]simplify: iters left: 4 (17 enodes) 1538297971.323 * * [misc]simplify: iters left: 3 (31 enodes) 1538297971.330 * * [misc]simplify: iters left: 2 (57 enodes) 1538297971.342 * [exit]simplify: Simplified to (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) 1538297971.342 * [misc]simplify: Simplified (2 1) to (λ (x) (* (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) (/ (cbrt (log1p (- x))) (log1p x)))) 1538297971.342 * [enter]simplify: Simplifying (/ (cbrt (log1p (- x))) (log1p x)) 1538297971.343 * * [misc]simplify: iters left: 6 (6 enodes) 1538297971.345 * [exit]simplify: Simplified to (/ (cbrt (log1p (- x))) (log1p x)) 1538297971.345 * [misc]simplify: Simplified (2 2) to (λ (x) (* (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) (/ (cbrt (log1p (- x))) (log1p x)))) 1538297971.345 * * * * [misc]progress: [ 15 / 32 ] simplifiying candidate # 1538297971.346 * [enter]simplify: Simplifying (/ (sqrt (log1p (- x))) (* (cbrt (log1p x)) (cbrt (log1p x)))) 1538297971.347 * * [misc]simplify: iters left: 6 (8 enodes) 1538297971.350 * * [misc]simplify: iters left: 5 (10 enodes) 1538297971.354 * [exit]simplify: Simplified to (/ (sqrt (log1p (- x))) (* (cbrt (log1p x)) (cbrt (log1p x)))) 1538297971.354 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (sqrt (log1p (- x))) (* (cbrt (log1p x)) (cbrt (log1p x)))) (/ (sqrt (log1p (- x))) (cbrt (log1p x))))) 1538297971.354 * [enter]simplify: Simplifying (/ (sqrt (log1p (- x))) (cbrt (log1p x))) 1538297971.355 * * [misc]simplify: iters left: 6 (7 enodes) 1538297971.357 * [exit]simplify: Simplified to (/ (sqrt (log1p (- x))) (cbrt (log1p x))) 1538297971.357 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (sqrt (log1p (- x))) (* (cbrt (log1p x)) (cbrt (log1p x)))) (/ (sqrt (log1p (- x))) (cbrt (log1p x))))) 1538297971.357 * * * * [misc]progress: [ 16 / 32 ] simplifiying candidate # 1538297971.358 * [enter]simplify: Simplifying (/ (sqrt (log1p (- x))) (sqrt (log1p x))) 1538297971.358 * * [misc]simplify: iters left: 6 (7 enodes) 1538297971.361 * [exit]simplify: Simplified to (/ (sqrt (log1p (- x))) (sqrt (log1p x))) 1538297971.361 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (sqrt (log1p (- x))) (sqrt (log1p x))) (/ (sqrt (log1p (- x))) (sqrt (log1p x))))) 1538297971.361 * [enter]simplify: Simplifying (/ (sqrt (log1p (- x))) (sqrt (log1p x))) 1538297971.362 * * [misc]simplify: iters left: 6 (7 enodes) 1538297971.365 * [exit]simplify: Simplified to (/ (sqrt (log1p (- x))) (sqrt (log1p x))) 1538297971.365 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (sqrt (log1p (- x))) (sqrt (log1p x))) (/ (sqrt (log1p (- x))) (sqrt (log1p x))))) 1538297971.365 * * * * [misc]progress: [ 17 / 32 ] simplifiying candidate # 1538297971.365 * [enter]simplify: Simplifying (/ (sqrt (log1p (- x))) 1) 1538297971.366 * * [misc]simplify: iters left: 6 (6 enodes) 1538297971.368 * * [misc]simplify: iters left: 5 (8 enodes) 1538297971.371 * * [misc]simplify: iters left: 4 (10 enodes) 1538297971.373 * [exit]simplify: Simplified to (sqrt (log1p (- x))) 1538297971.373 * [misc]simplify: Simplified (2 1) to (λ (x) (* (sqrt (log1p (- x))) (/ (sqrt (log1p (- x))) (log1p x)))) 1538297971.374 * [enter]simplify: Simplifying (/ (sqrt (log1p (- x))) (log1p x)) 1538297971.374 * * [misc]simplify: iters left: 6 (6 enodes) 1538297971.377 * [exit]simplify: Simplified to (/ (sqrt (log1p (- x))) (log1p x)) 1538297971.377 * [misc]simplify: Simplified (2 2) to (λ (x) (* (sqrt (log1p (- x))) (/ (sqrt (log1p (- x))) (log1p x)))) 1538297971.377 * * * * [misc]progress: [ 18 / 32 ] simplifiying candidate # 1538297971.377 * [enter]simplify: Simplifying (/ 1 (* (cbrt (log1p x)) (cbrt (log1p x)))) 1538297971.378 * * [misc]simplify: iters left: 6 (6 enodes) 1538297971.380 * * [misc]simplify: iters left: 5 (10 enodes) 1538297971.384 * [exit]simplify: Simplified to (/ (/ 1 (cbrt (log1p x))) (cbrt (log1p x))) 1538297971.384 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (log1p x))) (cbrt (log1p x))) (/ (log1p (- x)) (cbrt (log1p x))))) 1538297971.384 * [enter]simplify: Simplifying (/ (log1p (- x)) (cbrt (log1p x))) 1538297971.385 * * [misc]simplify: iters left: 5 (6 enodes) 1538297971.387 * [exit]simplify: Simplified to (/ (log1p (- x)) (cbrt (log1p x))) 1538297971.387 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (log1p x)) (cbrt (log1p x)))) (/ (log1p (- x)) (cbrt (log1p x))))) 1538297971.387 * * * * [misc]progress: [ 19 / 32 ] simplifiying candidate # 1538297971.388 * [enter]simplify: Simplifying (/ 1 (sqrt (log1p x))) 1538297971.388 * * [misc]simplify: iters left: 4 (5 enodes) 1538297971.390 * * [misc]simplify: iters left: 3 (7 enodes) 1538297971.392 * [exit]simplify: Simplified to (/ 1 (sqrt (log1p x))) 1538297971.392 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (log1p x))) (/ (log1p (- x)) (sqrt (log1p x))))) 1538297971.392 * [enter]simplify: Simplifying (/ (log1p (- x)) (sqrt (log1p x))) 1538297971.395 * * [misc]simplify: iters left: 5 (6 enodes) 1538297971.397 * [exit]simplify: Simplified to (/ (log1p (- x)) (sqrt (log1p x))) 1538297971.398 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (log1p x))) (/ (log1p (- x)) (sqrt (log1p x))))) 1538297971.398 * * * * [misc]progress: [ 20 / 32 ] simplifiying candidate # 1538297971.398 * [enter]simplify: Simplifying (/ 1 1) 1538297971.398 * * [misc]simplify: iters left: 2 (2 enodes) 1538297971.399 * * [misc]simplify: iters left: 1 (4 enodes) 1538297971.400 * [exit]simplify: Simplified to 1 1538297971.400 * [misc]simplify: Simplified (2 1) to (λ (x) (* 1 (/ (log1p (- x)) (log1p x)))) 1538297971.400 * [enter]simplify: Simplifying (/ (log1p (- x)) (log1p x)) 1538297971.401 * * [misc]simplify: iters left: 5 (5 enodes) 1538297971.402 * [exit]simplify: Simplified to (/ (log1p (- x)) (log1p x)) 1538297971.403 * [misc]simplify: Simplified (2 2) to (λ (x) (* 1 (/ (log1p (- x)) (log1p x)))) 1538297971.403 * * * * [misc]progress: [ 21 / 32 ] simplifiying candidate # 1538297971.403 * * * * [misc]progress: [ 22 / 32 ] simplifiying candidate # 1538297971.403 * * * * [misc]progress: [ 23 / 32 ] simplifiying candidate # 1538297971.403 * * * * [misc]progress: [ 24 / 32 ] simplifiying candidate # 1538297971.403 * [enter]simplify: Simplifying (cbrt (log1p x)) 1538297971.403 * * [misc]simplify: iters left: 2 (3 enodes) 1538297971.404 * [exit]simplify: Simplified to (cbrt (log1p x)) 1538297971.404 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ (log1p (- x)) (* (cbrt (log1p x)) (cbrt (log1p x)))) (cbrt (log1p x)))) 1538297971.404 * * * * [misc]progress: [ 25 / 32 ] simplifiying candidate # 1538297971.404 * [enter]simplify: Simplifying (sqrt (log1p x)) 1538297971.404 * * [misc]simplify: iters left: 2 (3 enodes) 1538297971.405 * [exit]simplify: Simplified to (sqrt (log1p x)) 1538297971.405 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ (log1p (- x)) (sqrt (log1p x))) (sqrt (log1p x)))) 1538297971.405 * * * * [misc]progress: [ 26 / 32 ] simplifiying candidate # 1538297971.405 * [enter]simplify: Simplifying (log1p x) 1538297971.405 * * [misc]simplify: iters left: 1 (2 enodes) 1538297971.405 * [exit]simplify: Simplified to (log1p x) 1538297971.405 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ (log1p (- x)) 1) (log1p x))) 1538297971.405 * * * * [misc]progress: [ 27 / 32 ] simplifiying candidate # 1538297971.406 * [enter]simplify: Simplifying (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) 1538297971.406 * * [misc]simplify: iters left: 6 (5 enodes) 1538297971.407 * [exit]simplify: Simplified to (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) 1538297971.407 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) (/ (log1p x) (cbrt (log1p (- x)))))) 1538297971.407 * * * * [misc]progress: [ 28 / 32 ] simplifiying candidate # 1538297971.407 * [enter]simplify: Simplifying (sqrt (log1p (- x))) 1538297971.407 * * [misc]simplify: iters left: 4 (4 enodes) 1538297971.408 * [exit]simplify: Simplified to (sqrt (log1p (- x))) 1538297971.408 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (sqrt (log1p (- x))) (/ (log1p x) (sqrt (log1p (- x)))))) 1538297971.408 * * * * [misc]progress: [ 29 / 32 ] simplifiying candidate # 1538297971.408 * * * * [misc]progress: [ 30 / 32 ] simplifiying candidate # 1538297971.408 * [enter]simplify: Simplifying (- (+ x (+ (* 1/2 (pow x 2)) 1))) 1538297971.409 * * [misc]simplify: iters left: 6 (9 enodes) 1538297971.412 * * [misc]simplify: iters left: 5 (21 enodes) 1538297971.417 * * [misc]simplify: iters left: 4 (39 enodes) 1538297971.429 * * [misc]simplify: iters left: 3 (88 enodes) 1538297971.466 * * [misc]simplify: iters left: 2 (157 enodes) 1538297971.518 * * [misc]simplify: iters left: 1 (192 enodes) 1538297971.639 * [exit]simplify: Simplified to (fma x (* -1/2 x) (- -1 x)) 1538297971.639 * [misc]simplify: Simplified (2) to (λ (x) (fma x (* -1/2 x) (- -1 x))) 1538297971.639 * * * * [misc]progress: [ 31 / 32 ] simplifiying candidate # 1538297971.639 * [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))))) 1538297971.643 * * [misc]simplify: iters left: 6 (31 enodes) 1538297971.665 * * [misc]simplify: iters left: 5 (82 enodes) 1538297971.696 * * [misc]simplify: iters left: 4 (228 enodes) 1538297972.052 * [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))))))) 1538297972.052 * [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)))))))) 1538297972.052 * * * * [misc]progress: [ 32 / 32 ] simplifiying candidate # 1538297972.052 * [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))))))))))) 1538297972.056 * * [misc]simplify: iters left: 6 (33 enodes) 1538297972.078 * * [misc]simplify: iters left: 5 (84 enodes) 1538297972.119 * * [misc]simplify: iters left: 4 (252 enodes) 1538297972.551 * [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)))))) 1538297972.551 * [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))))))) 1538297972.551 * * * [misc]progress: adding candidates to table 1538297973.022 * * [misc]progress: iteration 3 / 4 1538297973.023 * * * [misc]progress: picking best candidate 1538297973.029 * * * * [misc]pick: Picked # 1538297973.029 * * * [misc]progress: localizing error 1538297973.035 * * * [misc]progress: generating rewritten candidates 1538297973.035 * * * * [misc]progress: [ 1 / 2 ] rewriting at (2) 1538297973.081 * * * * [misc]progress: [ 2 / 2 ] rewriting at (2 2) 1538297973.110 * * * [misc]progress: generating series expansions 1538297973.110 * * * * [misc]progress: [ 1 / 2 ] generating series at (2) 1538297973.110 * [misc]backup-simplify: Simplify (/ 1 (/ (log1p x) (log1p (- x)))) into (/ (log1p (- x)) (log1p x)) 1538297973.110 * [misc]approximate: Taking taylor expansion of (/ (log1p (- x)) (log1p x)) in (x) around 0 1538297973.110 * [misc]taylor: Taking taylor expansion of (/ (log1p (- x)) (log1p x)) in x 1538297973.110 * [misc]taylor: Taking taylor expansion of (log1p (- x)) in x 1538297973.110 * [misc]taylor: Rewrote expression to (log (+ 1 (- x))) 1538297973.110 * [misc]taylor: Taking taylor expansion of (+ 1 (- x)) in x 1538297973.110 * [misc]taylor: Taking taylor expansion of 1 in x 1538297973.110 * [misc]backup-simplify: Simplify 1 into 1 1538297973.110 * [misc]taylor: Taking taylor expansion of (- x) in x 1538297973.110 * [misc]taylor: Taking taylor expansion of x in x 1538297973.110 * [misc]backup-simplify: Simplify 0 into 0 1538297973.110 * [misc]backup-simplify: Simplify 1 into 1 1538297973.111 * [misc]backup-simplify: Simplify (- 0) into 0 1538297973.111 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538297973.111 * [misc]backup-simplify: Simplify (log 1) into 0 1538297973.111 * [misc]taylor: Taking taylor expansion of (log1p x) in x 1538297973.111 * [misc]taylor: Rewrote expression to (log (+ 1 x)) 1538297973.111 * [misc]taylor: Taking taylor expansion of (+ 1 x) in x 1538297973.111 * [misc]taylor: Taking taylor expansion of 1 in x 1538297973.111 * [misc]backup-simplify: Simplify 1 into 1 1538297973.111 * [misc]taylor: Taking taylor expansion of x in x 1538297973.111 * [misc]backup-simplify: Simplify 0 into 0 1538297973.111 * [misc]backup-simplify: Simplify 1 into 1 1538297973.111 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538297973.112 * [misc]backup-simplify: Simplify (log 1) into 0 1538297973.112 * [misc]backup-simplify: Simplify (- 1) into -1 1538297973.112 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538297973.115 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 1538297973.115 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538297973.117 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1538297973.117 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538297973.117 * [misc]taylor: Taking taylor expansion of (/ (log1p (- x)) (log1p x)) in x 1538297973.117 * [misc]taylor: Taking taylor expansion of (log1p (- x)) in x 1538297973.118 * [misc]taylor: Rewrote expression to (log (+ 1 (- x))) 1538297973.118 * [misc]taylor: Taking taylor expansion of (+ 1 (- x)) in x 1538297973.118 * [misc]taylor: Taking taylor expansion of 1 in x 1538297973.118 * [misc]backup-simplify: Simplify 1 into 1 1538297973.118 * [misc]taylor: Taking taylor expansion of (- x) in x 1538297973.118 * [misc]taylor: Taking taylor expansion of x in x 1538297973.118 * [misc]backup-simplify: Simplify 0 into 0 1538297973.118 * [misc]backup-simplify: Simplify 1 into 1 1538297973.118 * [misc]backup-simplify: Simplify (- 0) into 0 1538297973.118 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538297973.118 * [misc]backup-simplify: Simplify (log 1) into 0 1538297973.118 * [misc]taylor: Taking taylor expansion of (log1p x) in x 1538297973.118 * [misc]taylor: Rewrote expression to (log (+ 1 x)) 1538297973.118 * [misc]taylor: Taking taylor expansion of (+ 1 x) in x 1538297973.118 * [misc]taylor: Taking taylor expansion of 1 in x 1538297973.118 * [misc]backup-simplify: Simplify 1 into 1 1538297973.118 * [misc]taylor: Taking taylor expansion of x in x 1538297973.118 * [misc]backup-simplify: Simplify 0 into 0 1538297973.118 * [misc]backup-simplify: Simplify 1 into 1 1538297973.119 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538297973.119 * [misc]backup-simplify: Simplify (log 1) into 0 1538297973.119 * [misc]backup-simplify: Simplify (- 1) into -1 1538297973.119 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538297973.122 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 1538297973.122 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538297973.124 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1538297973.125 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538297973.125 * [misc]backup-simplify: Simplify -1 into -1 1538297973.125 * [misc]backup-simplify: Simplify (- 0) into 0 1538297973.125 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538297973.129 * [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 1538297973.130 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538297973.134 * [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 1538297973.134 * [misc]backup-simplify: Simplify (- (/ -1/2 1) (+ (* -1 (/ -1/2 1)))) into -1 1538297973.134 * [misc]backup-simplify: Simplify -1 into -1 1538297973.135 * [misc]backup-simplify: Simplify (- 0) into 0 1538297973.135 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538297973.142 * [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 1538297973.142 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538297973.147 * [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 1538297973.147 * [misc]backup-simplify: Simplify (- (/ -1/3 1) (+ (* -1 (/ 1/3 1)) (* -1 (/ -1/2 1)))) into -1/2 1538297973.147 * [misc]backup-simplify: Simplify -1/2 into -1/2 1538297973.147 * [misc]backup-simplify: Simplify (+ (* -1/2 (pow x 2)) (+ (* -1 x) -1)) into (- (+ x (+ (* 1/2 (pow x 2)) 1))) 1538297973.147 * [misc]backup-simplify: Simplify (/ 1 (/ (log1p (/ 1 x)) (log1p (- (/ 1 x))))) into (/ (log1p (- (/ 1 x))) (log1p (/ 1 x))) 1538297973.147 * [misc]approximate: Taking taylor expansion of (/ (log1p (- (/ 1 x))) (log1p (/ 1 x))) in (x) around 0 1538297973.147 * [misc]taylor: Taking taylor expansion of (/ (log1p (- (/ 1 x))) (log1p (/ 1 x))) in x 1538297973.148 * [misc]taylor: Taking taylor expansion of (log1p (- (/ 1 x))) in x 1538297973.148 * [misc]taylor: Rewrote expression to (log (+ 1 (- (/ 1 x)))) 1538297973.148 * [misc]taylor: Taking taylor expansion of (+ 1 (- (/ 1 x))) in x 1538297973.148 * [misc]taylor: Taking taylor expansion of 1 in x 1538297973.148 * [misc]backup-simplify: Simplify 1 into 1 1538297973.148 * [misc]taylor: Taking taylor expansion of (- (/ 1 x)) in x 1538297973.148 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538297973.148 * [misc]taylor: Taking taylor expansion of x in x 1538297973.148 * [misc]backup-simplify: Simplify 0 into 0 1538297973.148 * [misc]backup-simplify: Simplify 1 into 1 1538297973.148 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538297973.148 * [misc]backup-simplify: Simplify (- 1) into -1 1538297973.148 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538297973.149 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1538297973.149 * [misc]taylor: Taking taylor expansion of (log1p (/ 1 x)) in x 1538297973.149 * [misc]taylor: Rewrote expression to (log (+ 1 (/ 1 x))) 1538297973.149 * [misc]taylor: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1538297973.149 * [misc]taylor: Taking taylor expansion of 1 in x 1538297973.149 * [misc]backup-simplify: Simplify 1 into 1 1538297973.149 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538297973.149 * [misc]taylor: Taking taylor expansion of x in x 1538297973.149 * [misc]backup-simplify: Simplify 0 into 0 1538297973.149 * [misc]backup-simplify: Simplify 1 into 1 1538297973.149 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538297973.149 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538297973.149 * [misc]backup-simplify: Simplify (log 1) into 0 1538297973.150 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1538297973.150 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1538297973.150 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1538297973.151 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1538297973.151 * [misc]backup-simplify: Simplify (/ (- (log -1) (log x)) (- (log x))) into (* -1 (/ (- (log -1) (log x)) (log x))) 1538297973.151 * [misc]taylor: Taking taylor expansion of (/ (log1p (- (/ 1 x))) (log1p (/ 1 x))) in x 1538297973.151 * [misc]taylor: Taking taylor expansion of (log1p (- (/ 1 x))) in x 1538297973.151 * [misc]taylor: Rewrote expression to (log (+ 1 (- (/ 1 x)))) 1538297973.151 * [misc]taylor: Taking taylor expansion of (+ 1 (- (/ 1 x))) in x 1538297973.151 * [misc]taylor: Taking taylor expansion of 1 in x 1538297973.151 * [misc]backup-simplify: Simplify 1 into 1 1538297973.151 * [misc]taylor: Taking taylor expansion of (- (/ 1 x)) in x 1538297973.151 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538297973.151 * [misc]taylor: Taking taylor expansion of x in x 1538297973.151 * [misc]backup-simplify: Simplify 0 into 0 1538297973.151 * [misc]backup-simplify: Simplify 1 into 1 1538297973.151 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538297973.152 * [misc]backup-simplify: Simplify (- 1) into -1 1538297973.152 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538297973.152 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1538297973.152 * [misc]taylor: Taking taylor expansion of (log1p (/ 1 x)) in x 1538297973.152 * [misc]taylor: Rewrote expression to (log (+ 1 (/ 1 x))) 1538297973.152 * [misc]taylor: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1538297973.152 * [misc]taylor: Taking taylor expansion of 1 in x 1538297973.152 * [misc]backup-simplify: Simplify 1 into 1 1538297973.152 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538297973.152 * [misc]taylor: Taking taylor expansion of x in x 1538297973.152 * [misc]backup-simplify: Simplify 0 into 0 1538297973.152 * [misc]backup-simplify: Simplify 1 into 1 1538297973.152 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538297973.153 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538297973.153 * [misc]backup-simplify: Simplify (log 1) into 0 1538297973.153 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1538297973.153 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1538297973.154 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1538297973.154 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1538297973.154 * [misc]backup-simplify: Simplify (/ (- (log -1) (log x)) (- (log x))) into (* -1 (/ (- (log -1) (log x)) (log x))) 1538297973.155 * [misc]backup-simplify: Simplify (* -1 (/ (- (log -1) (log x)) (log x))) into (* -1 (/ (- (log -1) (log x)) (log x))) 1538297973.155 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538297973.155 * [misc]backup-simplify: Simplify (- 0) into 0 1538297973.155 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538297973.158 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 1538297973.158 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1538297973.158 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538297973.159 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538297973.162 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1538297973.162 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1538297973.163 * [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))) 1538297973.164 * [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))) 1538297973.164 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538297973.164 * [misc]backup-simplify: Simplify (- 0) into 0 1538297973.165 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538297973.169 * [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 1538297973.170 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1538297973.170 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538297973.170 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538297973.174 * [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 1538297973.175 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1538297973.175 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1538297973.178 * [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))) 1538297973.181 * [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))) 1538297973.187 * [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))))) 1538297973.187 * [misc]backup-simplify: Simplify (/ 1 (/ (log1p (/ 1 (- x))) (log1p (- (/ 1 (- x)))))) into (/ (log1p (/ 1 x)) (log1p (/ -1 x))) 1538297973.187 * [misc]approximate: Taking taylor expansion of (/ (log1p (/ 1 x)) (log1p (/ -1 x))) in (x) around 0 1538297973.187 * [misc]taylor: Taking taylor expansion of (/ (log1p (/ 1 x)) (log1p (/ -1 x))) in x 1538297973.187 * [misc]taylor: Taking taylor expansion of (log1p (/ 1 x)) in x 1538297973.187 * [misc]taylor: Rewrote expression to (log (+ 1 (/ 1 x))) 1538297973.187 * [misc]taylor: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1538297973.187 * [misc]taylor: Taking taylor expansion of 1 in x 1538297973.187 * [misc]backup-simplify: Simplify 1 into 1 1538297973.187 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538297973.187 * [misc]taylor: Taking taylor expansion of x in x 1538297973.187 * [misc]backup-simplify: Simplify 0 into 0 1538297973.187 * [misc]backup-simplify: Simplify 1 into 1 1538297973.188 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538297973.188 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538297973.188 * [misc]backup-simplify: Simplify (log 1) into 0 1538297973.188 * [misc]taylor: Taking taylor expansion of (log1p (/ -1 x)) in x 1538297973.188 * [misc]taylor: Rewrote expression to (log (+ 1 (/ -1 x))) 1538297973.188 * [misc]taylor: Taking taylor expansion of (+ 1 (/ -1 x)) in x 1538297973.188 * [misc]taylor: Taking taylor expansion of 1 in x 1538297973.188 * [misc]backup-simplify: Simplify 1 into 1 1538297973.188 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1538297973.188 * [misc]taylor: Taking taylor expansion of -1 in x 1538297973.188 * [misc]backup-simplify: Simplify -1 into -1 1538297973.188 * [misc]taylor: Taking taylor expansion of x in x 1538297973.188 * [misc]backup-simplify: Simplify 0 into 0 1538297973.188 * [misc]backup-simplify: Simplify 1 into 1 1538297973.188 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538297973.189 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538297973.189 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1538297973.189 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1538297973.189 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1538297973.190 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1538297973.190 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1538297973.190 * [misc]backup-simplify: Simplify (/ (- (log x)) (- (log -1) (log x))) into (* -1 (/ (log x) (- (log -1) (log x)))) 1538297973.190 * [misc]taylor: Taking taylor expansion of (/ (log1p (/ 1 x)) (log1p (/ -1 x))) in x 1538297973.190 * [misc]taylor: Taking taylor expansion of (log1p (/ 1 x)) in x 1538297973.190 * [misc]taylor: Rewrote expression to (log (+ 1 (/ 1 x))) 1538297973.190 * [misc]taylor: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1538297973.190 * [misc]taylor: Taking taylor expansion of 1 in x 1538297973.190 * [misc]backup-simplify: Simplify 1 into 1 1538297973.190 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538297973.190 * [misc]taylor: Taking taylor expansion of x in x 1538297973.190 * [misc]backup-simplify: Simplify 0 into 0 1538297973.190 * [misc]backup-simplify: Simplify 1 into 1 1538297973.191 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538297973.191 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538297973.191 * [misc]backup-simplify: Simplify (log 1) into 0 1538297973.191 * [misc]taylor: Taking taylor expansion of (log1p (/ -1 x)) in x 1538297973.191 * [misc]taylor: Rewrote expression to (log (+ 1 (/ -1 x))) 1538297973.191 * [misc]taylor: Taking taylor expansion of (+ 1 (/ -1 x)) in x 1538297973.191 * [misc]taylor: Taking taylor expansion of 1 in x 1538297973.191 * [misc]backup-simplify: Simplify 1 into 1 1538297973.191 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1538297973.191 * [misc]taylor: Taking taylor expansion of -1 in x 1538297973.191 * [misc]backup-simplify: Simplify -1 into -1 1538297973.191 * [misc]taylor: Taking taylor expansion of x in x 1538297973.191 * [misc]backup-simplify: Simplify 0 into 0 1538297973.191 * [misc]backup-simplify: Simplify 1 into 1 1538297973.191 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538297973.191 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538297973.192 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1538297973.192 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1538297973.192 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1538297973.192 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1538297973.193 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1538297973.193 * [misc]backup-simplify: Simplify (/ (- (log x)) (- (log -1) (log x))) into (* -1 (/ (log x) (- (log -1) (log x)))) 1538297973.193 * [misc]backup-simplify: Simplify (* -1 (/ (log x) (- (log -1) (log x)))) into (* -1 (/ (log x) (- (log -1) (log x)))) 1538297973.194 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538297973.194 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538297973.199 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1538297973.200 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1538297973.200 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1538297973.200 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538297973.202 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 1538297973.203 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1538297973.204 * [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))) 1538297973.205 * [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))) 1538297973.205 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538297973.205 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538297973.209 * [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 1538297973.209 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1538297973.210 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538297973.210 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538297973.215 * [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 1538297973.215 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1538297973.216 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1538297973.219 * [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)))))) 1538297973.223 * [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)))))) 1538297973.231 * [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))))))))))) 1538297973.231 * * * * [misc]progress: [ 2 / 2 ] generating series at (2 2) 1538297973.231 * [misc]backup-simplify: Simplify (/ (log1p x) (log1p (- x))) into (/ (log1p x) (log1p (- x))) 1538297973.231 * [misc]approximate: Taking taylor expansion of (/ (log1p x) (log1p (- x))) in (x) around 0 1538297973.232 * [misc]taylor: Taking taylor expansion of (/ (log1p x) (log1p (- x))) in x 1538297973.232 * [misc]taylor: Taking taylor expansion of (log1p x) in x 1538297973.232 * [misc]taylor: Rewrote expression to (log (+ 1 x)) 1538297973.232 * [misc]taylor: Taking taylor expansion of (+ 1 x) in x 1538297973.232 * [misc]taylor: Taking taylor expansion of 1 in x 1538297973.232 * [misc]backup-simplify: Simplify 1 into 1 1538297973.232 * [misc]taylor: Taking taylor expansion of x in x 1538297973.232 * [misc]backup-simplify: Simplify 0 into 0 1538297973.232 * [misc]backup-simplify: Simplify 1 into 1 1538297973.232 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538297973.232 * [misc]backup-simplify: Simplify (log 1) into 0 1538297973.232 * [misc]taylor: Taking taylor expansion of (log1p (- x)) in x 1538297973.232 * [misc]taylor: Rewrote expression to (log (+ 1 (- x))) 1538297973.232 * [misc]taylor: Taking taylor expansion of (+ 1 (- x)) in x 1538297973.232 * [misc]taylor: Taking taylor expansion of 1 in x 1538297973.233 * [misc]backup-simplify: Simplify 1 into 1 1538297973.233 * [misc]taylor: Taking taylor expansion of (- x) in x 1538297973.233 * [misc]taylor: Taking taylor expansion of x in x 1538297973.233 * [misc]backup-simplify: Simplify 0 into 0 1538297973.233 * [misc]backup-simplify: Simplify 1 into 1 1538297973.233 * [misc]backup-simplify: Simplify (- 0) into 0 1538297973.233 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538297973.233 * [misc]backup-simplify: Simplify (log 1) into 0 1538297973.233 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538297973.236 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1538297973.236 * [misc]backup-simplify: Simplify (- 1) into -1 1538297973.236 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538297973.239 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 1538297973.239 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1538297973.239 * [misc]taylor: Taking taylor expansion of (/ (log1p x) (log1p (- x))) in x 1538297973.239 * [misc]taylor: Taking taylor expansion of (log1p x) in x 1538297973.239 * [misc]taylor: Rewrote expression to (log (+ 1 x)) 1538297973.239 * [misc]taylor: Taking taylor expansion of (+ 1 x) in x 1538297973.239 * [misc]taylor: Taking taylor expansion of 1 in x 1538297973.239 * [misc]backup-simplify: Simplify 1 into 1 1538297973.239 * [misc]taylor: Taking taylor expansion of x in x 1538297973.239 * [misc]backup-simplify: Simplify 0 into 0 1538297973.239 * [misc]backup-simplify: Simplify 1 into 1 1538297973.239 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538297973.240 * [misc]backup-simplify: Simplify (log 1) into 0 1538297973.240 * [misc]taylor: Taking taylor expansion of (log1p (- x)) in x 1538297973.240 * [misc]taylor: Rewrote expression to (log (+ 1 (- x))) 1538297973.240 * [misc]taylor: Taking taylor expansion of (+ 1 (- x)) in x 1538297973.240 * [misc]taylor: Taking taylor expansion of 1 in x 1538297973.240 * [misc]backup-simplify: Simplify 1 into 1 1538297973.240 * [misc]taylor: Taking taylor expansion of (- x) in x 1538297973.240 * [misc]taylor: Taking taylor expansion of x in x 1538297973.240 * [misc]backup-simplify: Simplify 0 into 0 1538297973.240 * [misc]backup-simplify: Simplify 1 into 1 1538297973.240 * [misc]backup-simplify: Simplify (- 0) into 0 1538297973.240 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538297973.240 * [misc]backup-simplify: Simplify (log 1) into 0 1538297973.241 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538297973.243 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1538297973.243 * [misc]backup-simplify: Simplify (- 1) into -1 1538297973.243 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538297973.246 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 1538297973.246 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1538297973.246 * [misc]backup-simplify: Simplify -1 into -1 1538297973.246 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538297973.251 * [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 1538297973.251 * [misc]backup-simplify: Simplify (- 0) into 0 1538297973.251 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538297973.256 * [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 1538297973.257 * [misc]backup-simplify: Simplify (- (/ -1/2 -1) (+ (* -1 (/ -1/2 -1)))) into 1 1538297973.257 * [misc]backup-simplify: Simplify 1 into 1 1538297973.257 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538297973.265 * [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 1538297973.265 * [misc]backup-simplify: Simplify (- 0) into 0 1538297973.265 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538297973.273 * [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 1538297973.273 * [misc]backup-simplify: Simplify (- (/ 1/3 -1) (+ (* -1 (/ -1/3 -1)) (* 1 (/ -1/2 -1)))) into -1/2 1538297973.273 * [misc]backup-simplify: Simplify -1/2 into -1/2 1538297973.273 * [misc]backup-simplify: Simplify (+ (* -1/2 (pow x 2)) (+ (* 1 x) -1)) into (- x (+ (* 1/2 (pow x 2)) 1)) 1538297973.274 * [misc]backup-simplify: Simplify (/ (log1p (/ 1 x)) (log1p (- (/ 1 x)))) into (/ (log1p (/ 1 x)) (log1p (- (/ 1 x)))) 1538297973.274 * [misc]approximate: Taking taylor expansion of (/ (log1p (/ 1 x)) (log1p (- (/ 1 x)))) in (x) around 0 1538297973.274 * [misc]taylor: Taking taylor expansion of (/ (log1p (/ 1 x)) (log1p (- (/ 1 x)))) in x 1538297973.274 * [misc]taylor: Taking taylor expansion of (log1p (/ 1 x)) in x 1538297973.274 * [misc]taylor: Rewrote expression to (log (+ 1 (/ 1 x))) 1538297973.274 * [misc]taylor: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1538297973.274 * [misc]taylor: Taking taylor expansion of 1 in x 1538297973.274 * [misc]backup-simplify: Simplify 1 into 1 1538297973.274 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538297973.274 * [misc]taylor: Taking taylor expansion of x in x 1538297973.274 * [misc]backup-simplify: Simplify 0 into 0 1538297973.274 * [misc]backup-simplify: Simplify 1 into 1 1538297973.274 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538297973.274 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538297973.274 * [misc]backup-simplify: Simplify (log 1) into 0 1538297973.274 * [misc]taylor: Taking taylor expansion of (log1p (- (/ 1 x))) in x 1538297973.275 * [misc]taylor: Rewrote expression to (log (+ 1 (- (/ 1 x)))) 1538297973.275 * [misc]taylor: Taking taylor expansion of (+ 1 (- (/ 1 x))) in x 1538297973.275 * [misc]taylor: Taking taylor expansion of 1 in x 1538297973.275 * [misc]backup-simplify: Simplify 1 into 1 1538297973.275 * [misc]taylor: Taking taylor expansion of (- (/ 1 x)) in x 1538297973.275 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538297973.275 * [misc]taylor: Taking taylor expansion of x in x 1538297973.275 * [misc]backup-simplify: Simplify 0 into 0 1538297973.275 * [misc]backup-simplify: Simplify 1 into 1 1538297973.275 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538297973.275 * [misc]backup-simplify: Simplify (- 1) into -1 1538297973.275 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538297973.275 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1538297973.276 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1538297973.276 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1538297973.276 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1538297973.277 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1538297973.277 * [misc]backup-simplify: Simplify (/ (- (log x)) (- (log -1) (log x))) into (* -1 (/ (log x) (- (log -1) (log x)))) 1538297973.277 * [misc]taylor: Taking taylor expansion of (/ (log1p (/ 1 x)) (log1p (- (/ 1 x)))) in x 1538297973.277 * [misc]taylor: Taking taylor expansion of (log1p (/ 1 x)) in x 1538297973.277 * [misc]taylor: Rewrote expression to (log (+ 1 (/ 1 x))) 1538297973.277 * [misc]taylor: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1538297973.277 * [misc]taylor: Taking taylor expansion of 1 in x 1538297973.277 * [misc]backup-simplify: Simplify 1 into 1 1538297973.277 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538297973.277 * [misc]taylor: Taking taylor expansion of x in x 1538297973.277 * [misc]backup-simplify: Simplify 0 into 0 1538297973.277 * [misc]backup-simplify: Simplify 1 into 1 1538297973.278 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538297973.278 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538297973.278 * [misc]backup-simplify: Simplify (log 1) into 0 1538297973.278 * [misc]taylor: Taking taylor expansion of (log1p (- (/ 1 x))) in x 1538297973.278 * [misc]taylor: Rewrote expression to (log (+ 1 (- (/ 1 x)))) 1538297973.278 * [misc]taylor: Taking taylor expansion of (+ 1 (- (/ 1 x))) in x 1538297973.278 * [misc]taylor: Taking taylor expansion of 1 in x 1538297973.278 * [misc]backup-simplify: Simplify 1 into 1 1538297973.278 * [misc]taylor: Taking taylor expansion of (- (/ 1 x)) in x 1538297973.278 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538297973.278 * [misc]taylor: Taking taylor expansion of x in x 1538297973.278 * [misc]backup-simplify: Simplify 0 into 0 1538297973.278 * [misc]backup-simplify: Simplify 1 into 1 1538297973.278 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538297973.279 * [misc]backup-simplify: Simplify (- 1) into -1 1538297973.279 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538297973.279 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1538297973.279 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1538297973.279 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1538297973.280 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1538297973.280 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1538297973.280 * [misc]backup-simplify: Simplify (/ (- (log x)) (- (log -1) (log x))) into (* -1 (/ (log x) (- (log -1) (log x)))) 1538297973.280 * [misc]backup-simplify: Simplify (* -1 (/ (log x) (- (log -1) (log x)))) into (* -1 (/ (log x) (- (log -1) (log x)))) 1538297973.280 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538297973.280 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538297973.282 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1538297973.282 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1538297973.282 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538297973.282 * [misc]backup-simplify: Simplify (- 0) into 0 1538297973.283 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538297973.284 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 1538297973.284 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1538297973.285 * [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))) 1538297973.286 * [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))) 1538297973.286 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538297973.286 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538297973.289 * [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 1538297973.289 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1538297973.289 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538297973.289 * [misc]backup-simplify: Simplify (- 0) into 0 1538297973.289 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538297973.292 * [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 1538297973.292 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1538297973.293 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1538297973.295 * [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)))))) 1538297973.297 * [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)))))) 1538297973.301 * [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))))))))) 1538297973.302 * [misc]backup-simplify: Simplify (/ (log1p (/ 1 (- x))) (log1p (- (/ 1 (- x))))) into (/ (log1p (/ -1 x)) (log1p (/ 1 x))) 1538297973.302 * [misc]approximate: Taking taylor expansion of (/ (log1p (/ -1 x)) (log1p (/ 1 x))) in (x) around 0 1538297973.302 * [misc]taylor: Taking taylor expansion of (/ (log1p (/ -1 x)) (log1p (/ 1 x))) in x 1538297973.302 * [misc]taylor: Taking taylor expansion of (log1p (/ -1 x)) in x 1538297973.302 * [misc]taylor: Rewrote expression to (log (+ 1 (/ -1 x))) 1538297973.302 * [misc]taylor: Taking taylor expansion of (+ 1 (/ -1 x)) in x 1538297973.302 * [misc]taylor: Taking taylor expansion of 1 in x 1538297973.302 * [misc]backup-simplify: Simplify 1 into 1 1538297973.302 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1538297973.302 * [misc]taylor: Taking taylor expansion of -1 in x 1538297973.302 * [misc]backup-simplify: Simplify -1 into -1 1538297973.302 * [misc]taylor: Taking taylor expansion of x in x 1538297973.302 * [misc]backup-simplify: Simplify 0 into 0 1538297973.302 * [misc]backup-simplify: Simplify 1 into 1 1538297973.302 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538297973.302 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538297973.302 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1538297973.302 * [misc]taylor: Taking taylor expansion of (log1p (/ 1 x)) in x 1538297973.302 * [misc]taylor: Rewrote expression to (log (+ 1 (/ 1 x))) 1538297973.302 * [misc]taylor: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1538297973.302 * [misc]taylor: Taking taylor expansion of 1 in x 1538297973.302 * [misc]backup-simplify: Simplify 1 into 1 1538297973.302 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538297973.302 * [misc]taylor: Taking taylor expansion of x in x 1538297973.302 * [misc]backup-simplify: Simplify 0 into 0 1538297973.302 * [misc]backup-simplify: Simplify 1 into 1 1538297973.303 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538297973.303 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538297973.303 * [misc]backup-simplify: Simplify (log 1) into 0 1538297973.303 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1538297973.303 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1538297973.303 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1538297973.304 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1538297973.304 * [misc]backup-simplify: Simplify (/ (- (log -1) (log x)) (- (log x))) into (* -1 (/ (- (log -1) (log x)) (log x))) 1538297973.304 * [misc]taylor: Taking taylor expansion of (/ (log1p (/ -1 x)) (log1p (/ 1 x))) in x 1538297973.304 * [misc]taylor: Taking taylor expansion of (log1p (/ -1 x)) in x 1538297973.304 * [misc]taylor: Rewrote expression to (log (+ 1 (/ -1 x))) 1538297973.304 * [misc]taylor: Taking taylor expansion of (+ 1 (/ -1 x)) in x 1538297973.304 * [misc]taylor: Taking taylor expansion of 1 in x 1538297973.304 * [misc]backup-simplify: Simplify 1 into 1 1538297973.304 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1538297973.304 * [misc]taylor: Taking taylor expansion of -1 in x 1538297973.304 * [misc]backup-simplify: Simplify -1 into -1 1538297973.304 * [misc]taylor: Taking taylor expansion of x in x 1538297973.304 * [misc]backup-simplify: Simplify 0 into 0 1538297973.304 * [misc]backup-simplify: Simplify 1 into 1 1538297973.304 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538297973.304 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538297973.304 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1538297973.304 * [misc]taylor: Taking taylor expansion of (log1p (/ 1 x)) in x 1538297973.304 * [misc]taylor: Rewrote expression to (log (+ 1 (/ 1 x))) 1538297973.304 * [misc]taylor: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1538297973.304 * [misc]taylor: Taking taylor expansion of 1 in x 1538297973.304 * [misc]backup-simplify: Simplify 1 into 1 1538297973.304 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538297973.304 * [misc]taylor: Taking taylor expansion of x in x 1538297973.304 * [misc]backup-simplify: Simplify 0 into 0 1538297973.304 * [misc]backup-simplify: Simplify 1 into 1 1538297973.305 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538297973.305 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538297973.305 * [misc]backup-simplify: Simplify (log 1) into 0 1538297973.305 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1538297973.305 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1538297973.305 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1538297973.305 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1538297973.306 * [misc]backup-simplify: Simplify (/ (- (log -1) (log x)) (- (log x))) into (* -1 (/ (- (log -1) (log x)) (log x))) 1538297973.306 * [misc]backup-simplify: Simplify (* -1 (/ (- (log -1) (log x)) (log x))) into (* -1 (/ (- (log -1) (log x)) (log x))) 1538297973.306 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1538297973.306 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538297973.308 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 1538297973.308 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1538297973.308 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538297973.308 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538297973.309 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1538297973.310 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1538297973.310 * [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))) 1538297973.311 * [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))) 1538297973.311 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538297973.311 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538297973.314 * [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 1538297973.314 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1538297973.314 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538297973.314 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538297973.317 * [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 1538297973.317 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1538297973.317 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1538297973.319 * [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))) 1538297973.321 * [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))) 1538297973.326 * [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)))))))) 1538297973.326 * * * [misc]progress: simplifying candidates 1538297973.326 * * * * [misc]progress: [ 1 / 65 ] simplifiying candidate # 1538297973.327 * * * * [misc]progress: [ 2 / 65 ] simplifiying candidate # 1538297973.327 * * * * [misc]progress: [ 3 / 65 ] simplifiying candidate # 1538297973.327 * * * * [misc]progress: [ 4 / 65 ] simplifiying candidate # 1538297973.327 * [enter]simplify: Simplifying (- 1) 1538297973.327 * * [misc]simplify: iters left: 2 (2 enodes) 1538297973.328 * * [misc]simplify: iters left: 1 (5 enodes) 1538297973.328 * [exit]simplify: Simplified to -1 1538297973.328 * [misc]simplify: Simplified (2 2) to (λ (x) (pow (/ (log1p x) (log1p (- x))) -1)) 1538297973.329 * * * * [misc]progress: [ 5 / 65 ] simplifiying candidate # 1538297973.329 * * * * [misc]progress: [ 6 / 65 ] simplifiying candidate # 1538297973.329 * * * * [misc]progress: [ 7 / 65 ] simplifiying candidate # 1538297973.329 * * * * [misc]progress: [ 8 / 65 ] simplifiying candidate # 1538297973.329 * * * * [misc]progress: [ 9 / 65 ] simplifiying candidate # 1538297973.329 * * * * [misc]progress: [ 10 / 65 ] simplifiying candidate # 1538297973.329 * * * * [misc]progress: [ 11 / 65 ] simplifiying candidate # 1538297973.329 * * * * [misc]progress: [ 12 / 65 ] simplifiying candidate # 1538297973.329 * * * * [misc]progress: [ 13 / 65 ] simplifiying candidate # 1538297973.329 * * * * [misc]progress: [ 14 / 65 ] simplifiying candidate # 1538297973.329 * * * * [misc]progress: [ 15 / 65 ] simplifiying candidate # 1538297973.329 * * * * [misc]progress: [ 16 / 65 ] simplifiying candidate # 1538297973.329 * * * * [misc]progress: [ 17 / 65 ] simplifiying candidate # 1538297973.329 * [enter]simplify: Simplifying (cbrt (/ (log1p x) (log1p (- x)))) 1538297973.330 * * [misc]simplify: iters left: 6 (6 enodes) 1538297973.331 * [exit]simplify: Simplified to (cbrt (/ (log1p x) (log1p (- x)))) 1538297973.331 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ 1 (* (cbrt (/ (log1p x) (log1p (- x)))) (cbrt (/ (log1p x) (log1p (- x)))))) (cbrt (/ (log1p x) (log1p (- x)))))) 1538297973.331 * * * * [misc]progress: [ 18 / 65 ] simplifiying candidate # 1538297973.331 * [enter]simplify: Simplifying (sqrt (/ (log1p x) (log1p (- x)))) 1538297973.332 * * [misc]simplify: iters left: 6 (6 enodes) 1538297973.333 * [exit]simplify: Simplified to (sqrt (/ (log1p x) (log1p (- x)))) 1538297973.333 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ 1 (sqrt (/ (log1p x) (log1p (- x))))) (sqrt (/ (log1p x) (log1p (- x)))))) 1538297973.333 * * * * [misc]progress: [ 19 / 65 ] simplifiying candidate # 1538297973.333 * [enter]simplify: Simplifying (/ (cbrt (log1p x)) (cbrt (log1p (- x)))) 1538297973.333 * * [misc]simplify: iters left: 6 (7 enodes) 1538297973.335 * [exit]simplify: Simplified to (/ (cbrt (log1p x)) (cbrt (log1p (- x)))) 1538297973.335 * [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)))))) 1538297973.335 * * * * [misc]progress: [ 20 / 65 ] simplifiying candidate # 1538297973.335 * [enter]simplify: Simplifying (/ (cbrt (log1p x)) (sqrt (log1p (- x)))) 1538297973.335 * * [misc]simplify: iters left: 6 (7 enodes) 1538297973.337 * [exit]simplify: Simplified to (/ (cbrt (log1p x)) (sqrt (log1p (- x)))) 1538297973.337 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ 1 (/ (* (cbrt (log1p x)) (cbrt (log1p x))) (sqrt (log1p (- x))))) (/ (cbrt (log1p x)) (sqrt (log1p (- x)))))) 1538297973.337 * * * * [misc]progress: [ 21 / 65 ] simplifiying candidate # 1538297973.337 * [enter]simplify: Simplifying (/ (cbrt (log1p x)) (log1p (- x))) 1538297973.337 * * [misc]simplify: iters left: 5 (6 enodes) 1538297973.338 * [exit]simplify: Simplified to (/ (cbrt (log1p x)) (log1p (- x))) 1538297973.338 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ 1 (/ (* (cbrt (log1p x)) (cbrt (log1p x))) 1)) (/ (cbrt (log1p x)) (log1p (- x))))) 1538297973.338 * * * * [misc]progress: [ 22 / 65 ] simplifiying candidate # 1538297973.339 * [enter]simplify: Simplifying (/ (sqrt (log1p x)) (cbrt (log1p (- x)))) 1538297973.339 * * [misc]simplify: iters left: 6 (7 enodes) 1538297973.340 * [exit]simplify: Simplified to (/ (sqrt (log1p x)) (cbrt (log1p (- x)))) 1538297973.340 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ 1 (/ (sqrt (log1p x)) (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))))) (/ (sqrt (log1p x)) (cbrt (log1p (- x)))))) 1538297973.340 * * * * [misc]progress: [ 23 / 65 ] simplifiying candidate # 1538297973.341 * [enter]simplify: Simplifying (/ (sqrt (log1p x)) (sqrt (log1p (- x)))) 1538297973.341 * * [misc]simplify: iters left: 6 (7 enodes) 1538297973.342 * [exit]simplify: Simplified to (/ (sqrt (log1p x)) (sqrt (log1p (- x)))) 1538297973.342 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ 1 (/ (sqrt (log1p x)) (sqrt (log1p (- x))))) (/ (sqrt (log1p x)) (sqrt (log1p (- x)))))) 1538297973.343 * * * * [misc]progress: [ 24 / 65 ] simplifiying candidate # 1538297973.343 * [enter]simplify: Simplifying (/ (sqrt (log1p x)) (log1p (- x))) 1538297973.343 * * [misc]simplify: iters left: 5 (6 enodes) 1538297973.345 * [exit]simplify: Simplified to (/ (sqrt (log1p x)) (log1p (- x))) 1538297973.345 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ 1 (/ (sqrt (log1p x)) 1)) (/ (sqrt (log1p x)) (log1p (- x))))) 1538297973.345 * * * * [misc]progress: [ 25 / 65 ] simplifiying candidate # 1538297973.346 * [enter]simplify: Simplifying (/ (log1p x) (cbrt (log1p (- x)))) 1538297973.346 * * [misc]simplify: iters left: 6 (6 enodes) 1538297973.349 * [exit]simplify: Simplified to (/ (log1p x) (cbrt (log1p (- x)))) 1538297973.349 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ 1 (/ 1 (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))))) (/ (log1p x) (cbrt (log1p (- x)))))) 1538297973.349 * * * * [misc]progress: [ 26 / 65 ] simplifiying candidate # 1538297973.349 * [enter]simplify: Simplifying (/ (log1p x) (sqrt (log1p (- x)))) 1538297973.350 * * [misc]simplify: iters left: 6 (6 enodes) 1538297973.352 * [exit]simplify: Simplified to (/ (log1p x) (sqrt (log1p (- x)))) 1538297973.352 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ 1 (/ 1 (sqrt (log1p (- x))))) (/ (log1p x) (sqrt (log1p (- x)))))) 1538297973.352 * * * * [misc]progress: [ 27 / 65 ] simplifiying candidate # 1538297973.352 * [enter]simplify: Simplifying (/ (log1p x) (log1p (- x))) 1538297973.353 * * [misc]simplify: iters left: 5 (5 enodes) 1538297973.355 * [exit]simplify: Simplified to (/ (log1p x) (log1p (- x))) 1538297973.355 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ 1 (/ 1 1)) (/ (log1p x) (log1p (- x))))) 1538297973.355 * * * * [misc]progress: [ 28 / 65 ] simplifiying candidate # 1538297973.355 * [enter]simplify: Simplifying (/ (log1p x) (log1p (- x))) 1538297973.356 * * [misc]simplify: iters left: 5 (5 enodes) 1538297973.358 * [exit]simplify: Simplified to (/ (log1p x) (log1p (- x))) 1538297973.358 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ 1 1) (/ (log1p x) (log1p (- x))))) 1538297973.358 * * * * [misc]progress: [ 29 / 65 ] simplifiying candidate # 1538297973.358 * [enter]simplify: Simplifying (/ 1 (log1p (- x))) 1538297973.358 * * [misc]simplify: iters left: 5 (5 enodes) 1538297973.360 * * [misc]simplify: iters left: 4 (7 enodes) 1538297973.362 * [exit]simplify: Simplified to (/ 1 (log1p (- x))) 1538297973.362 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ 1 (log1p x)) (/ 1 (log1p (- x))))) 1538297973.362 * * * * [misc]progress: [ 30 / 65 ] simplifiying candidate # 1538297973.363 * [enter]simplify: Simplifying (log1p (- x)) 1538297973.363 * * [misc]simplify: iters left: 3 (3 enodes) 1538297973.364 * [exit]simplify: Simplified to (log1p (- x)) 1538297973.364 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ 1 (log1p x)) (log1p (- x)))) 1538297973.364 * * * * [misc]progress: [ 31 / 65 ] simplifiying candidate # 1538297973.364 * * * * [misc]progress: [ 32 / 65 ] simplifiying candidate # 1538297973.364 * * * * [misc]progress: [ 33 / 65 ] simplifiying candidate # 1538297973.364 * * * * [misc]progress: [ 34 / 65 ] simplifiying candidate # 1538297973.365 * [enter]simplify: Simplifying (- (log (log1p x)) (log (log1p (- x)))) 1538297973.365 * * [misc]simplify: iters left: 6 (7 enodes) 1538297973.368 * * [misc]simplify: iters left: 5 (9 enodes) 1538297973.371 * * [misc]simplify: iters left: 4 (10 enodes) 1538297973.375 * [exit]simplify: Simplified to (- (log (log1p x)) (log (log1p (- x)))) 1538297973.375 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ 1 (exp (- (log (log1p x)) (log (log1p (- x))))))) 1538297973.375 * * * * [misc]progress: [ 35 / 65 ] simplifiying candidate # 1538297973.375 * * * * [misc]progress: [ 36 / 65 ] simplifiying candidate # 1538297973.375 * * * * [misc]progress: [ 37 / 65 ] simplifiying candidate # 1538297973.375 * [enter]simplify: Simplifying (/ (* (* (log1p x) (log1p x)) (log1p x)) (* (* (log1p (- x)) (log1p (- x))) (log1p (- x)))) 1538297973.377 * * [misc]simplify: iters left: 6 (9 enodes) 1538297973.381 * * [misc]simplify: iters left: 5 (18 enodes) 1538297973.393 * * [misc]simplify: iters left: 4 (46 enodes) 1538297973.418 * * [misc]simplify: iters left: 3 (96 enodes) 1538297973.468 * * [misc]simplify: iters left: 2 (149 enodes) 1538297973.503 * * [misc]simplify: iters left: 1 (166 enodes) 1538297973.547 * [exit]simplify: Simplified to (pow (/ (log1p x) (log1p (- x))) 3) 1538297973.547 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ 1 (cbrt (pow (/ (log1p x) (log1p (- x))) 3)))) 1538297973.547 * * * * [misc]progress: [ 38 / 65 ] simplifiying candidate # 1538297973.547 * * * * [misc]progress: [ 39 / 65 ] simplifiying candidate # 1538297973.547 * * * * [misc]progress: [ 40 / 65 ] simplifiying candidate # 1538297973.547 * * * * [misc]progress: [ 41 / 65 ] simplifiying candidate # 1538297973.547 * * * * [misc]progress: [ 42 / 65 ] simplifiying candidate # 1538297973.547 * [enter]simplify: Simplifying (/ (* (cbrt (log1p x)) (cbrt (log1p x))) (* (cbrt (log1p (- x))) (cbrt (log1p (- x))))) 1538297973.548 * * [misc]simplify: iters left: 6 (9 enodes) 1538297973.550 * * [misc]simplify: iters left: 5 (15 enodes) 1538297973.553 * * [misc]simplify: iters left: 4 (24 enodes) 1538297973.557 * * [misc]simplify: iters left: 3 (27 enodes) 1538297973.561 * * [misc]simplify: iters left: 2 (30 enodes) 1538297973.567 * [exit]simplify: Simplified to (* (/ (cbrt (log1p x)) (cbrt (log1p (- x)))) (/ (cbrt (log1p x)) (cbrt (log1p (- x))))) 1538297973.567 * [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))))))) 1538297973.568 * [enter]simplify: Simplifying (/ (cbrt (log1p x)) (cbrt (log1p (- x)))) 1538297973.568 * * [misc]simplify: iters left: 6 (7 enodes) 1538297973.569 * [exit]simplify: Simplified to (/ (cbrt (log1p x)) (cbrt (log1p (- x)))) 1538297973.570 * [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))))))) 1538297973.570 * * * * [misc]progress: [ 43 / 65 ] simplifiying candidate # 1538297973.570 * [enter]simplify: Simplifying (/ (* (cbrt (log1p x)) (cbrt (log1p x))) (sqrt (log1p (- x)))) 1538297973.570 * * [misc]simplify: iters left: 6 (8 enodes) 1538297973.572 * * [misc]simplify: iters left: 5 (10 enodes) 1538297973.574 * * [misc]simplify: iters left: 4 (12 enodes) 1538297973.576 * * [misc]simplify: iters left: 3 (13 enodes) 1538297973.578 * [exit]simplify: Simplified to (/ (* (cbrt (log1p x)) (cbrt (log1p x))) (sqrt (log1p (- x)))) 1538297973.578 * [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))))))) 1538297973.578 * [enter]simplify: Simplifying (/ (cbrt (log1p x)) (sqrt (log1p (- x)))) 1538297973.579 * * [misc]simplify: iters left: 6 (7 enodes) 1538297973.580 * [exit]simplify: Simplified to (/ (cbrt (log1p x)) (sqrt (log1p (- x)))) 1538297973.580 * [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))))))) 1538297973.580 * * * * [misc]progress: [ 44 / 65 ] simplifiying candidate # 1538297973.580 * [enter]simplify: Simplifying (/ (* (cbrt (log1p x)) (cbrt (log1p x))) 1) 1538297973.581 * * [misc]simplify: iters left: 6 (6 enodes) 1538297973.582 * * [misc]simplify: iters left: 5 (10 enodes) 1538297973.585 * * [misc]simplify: iters left: 4 (16 enodes) 1538297973.587 * * [misc]simplify: iters left: 3 (18 enodes) 1538297973.589 * * [misc]simplify: iters left: 2 (23 enodes) 1538297973.592 * [exit]simplify: Simplified to (* (cbrt (log1p x)) (cbrt (log1p x))) 1538297973.592 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ 1 (* (* (cbrt (log1p x)) (cbrt (log1p x))) (/ (cbrt (log1p x)) (log1p (- x)))))) 1538297973.593 * [enter]simplify: Simplifying (/ (cbrt (log1p x)) (log1p (- x))) 1538297973.593 * * [misc]simplify: iters left: 5 (6 enodes) 1538297973.594 * [exit]simplify: Simplified to (/ (cbrt (log1p x)) (log1p (- x))) 1538297973.594 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ 1 (* (* (cbrt (log1p x)) (cbrt (log1p x))) (/ (cbrt (log1p x)) (log1p (- x)))))) 1538297973.594 * * * * [misc]progress: [ 45 / 65 ] simplifiying candidate # 1538297973.594 * [enter]simplify: Simplifying (/ (sqrt (log1p x)) (* (cbrt (log1p (- x))) (cbrt (log1p (- x))))) 1538297973.595 * * [misc]simplify: iters left: 6 (8 enodes) 1538297973.596 * * [misc]simplify: iters left: 5 (10 enodes) 1538297973.599 * [exit]simplify: Simplified to (/ (/ (sqrt (log1p x)) (cbrt (log1p (- x)))) (cbrt (log1p (- x)))) 1538297973.599 * [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))))))) 1538297973.599 * [enter]simplify: Simplifying (/ (sqrt (log1p x)) (cbrt (log1p (- x)))) 1538297973.599 * * [misc]simplify: iters left: 6 (7 enodes) 1538297973.601 * [exit]simplify: Simplified to (/ (sqrt (log1p x)) (cbrt (log1p (- x)))) 1538297973.601 * [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))))))) 1538297973.601 * * * * [misc]progress: [ 46 / 65 ] simplifiying candidate # 1538297973.601 * [enter]simplify: Simplifying (/ (sqrt (log1p x)) (sqrt (log1p (- x)))) 1538297973.601 * * [misc]simplify: iters left: 6 (7 enodes) 1538297973.603 * [exit]simplify: Simplified to (/ (sqrt (log1p x)) (sqrt (log1p (- x)))) 1538297973.603 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ 1 (* (/ (sqrt (log1p x)) (sqrt (log1p (- x)))) (/ (sqrt (log1p x)) (sqrt (log1p (- x))))))) 1538297973.603 * [enter]simplify: Simplifying (/ (sqrt (log1p x)) (sqrt (log1p (- x)))) 1538297973.604 * * [misc]simplify: iters left: 6 (7 enodes) 1538297973.606 * [exit]simplify: Simplified to (/ (sqrt (log1p x)) (sqrt (log1p (- x)))) 1538297973.606 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ 1 (* (/ (sqrt (log1p x)) (sqrt (log1p (- x)))) (/ (sqrt (log1p x)) (sqrt (log1p (- x))))))) 1538297973.606 * * * * [misc]progress: [ 47 / 65 ] simplifiying candidate # 1538297973.607 * [enter]simplify: Simplifying (/ (sqrt (log1p x)) 1) 1538297973.609 * * [misc]simplify: iters left: 4 (5 enodes) 1538297973.611 * * [misc]simplify: iters left: 3 (7 enodes) 1538297973.614 * * [misc]simplify: iters left: 2 (9 enodes) 1538297973.616 * [exit]simplify: Simplified to (sqrt (log1p x)) 1538297973.616 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ 1 (* (sqrt (log1p x)) (/ (sqrt (log1p x)) (log1p (- x)))))) 1538297973.616 * [enter]simplify: Simplifying (/ (sqrt (log1p x)) (log1p (- x))) 1538297973.617 * * [misc]simplify: iters left: 5 (6 enodes) 1538297973.619 * [exit]simplify: Simplified to (/ (sqrt (log1p x)) (log1p (- x))) 1538297973.619 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ 1 (* (sqrt (log1p x)) (/ (sqrt (log1p x)) (log1p (- x)))))) 1538297973.619 * * * * [misc]progress: [ 48 / 65 ] simplifiying candidate # 1538297973.619 * [enter]simplify: Simplifying (/ 1 (* (cbrt (log1p (- x))) (cbrt (log1p (- x))))) 1538297973.620 * * [misc]simplify: iters left: 6 (7 enodes) 1538297973.621 * * [misc]simplify: iters left: 5 (11 enodes) 1538297973.624 * [exit]simplify: Simplified to (/ (/ 1 (cbrt (log1p (- x)))) (cbrt (log1p (- x)))) 1538297973.624 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ 1 (* (/ (/ 1 (cbrt (log1p (- x)))) (cbrt (log1p (- x)))) (/ (log1p x) (cbrt (log1p (- x))))))) 1538297973.624 * [enter]simplify: Simplifying (/ (log1p x) (cbrt (log1p (- x)))) 1538297973.624 * * [misc]simplify: iters left: 6 (6 enodes) 1538297973.626 * [exit]simplify: Simplified to (/ (log1p x) (cbrt (log1p (- x)))) 1538297973.626 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ 1 (* (/ 1 (* (cbrt (log1p (- x))) (cbrt (log1p (- x))))) (/ (log1p x) (cbrt (log1p (- x))))))) 1538297973.626 * * * * [misc]progress: [ 49 / 65 ] simplifiying candidate # 1538297973.626 * [enter]simplify: Simplifying (/ 1 (sqrt (log1p (- x)))) 1538297973.626 * * [misc]simplify: iters left: 6 (6 enodes) 1538297973.627 * * [misc]simplify: iters left: 5 (8 enodes) 1538297973.629 * [exit]simplify: Simplified to (/ 1 (sqrt (log1p (- x)))) 1538297973.629 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ 1 (* (/ 1 (sqrt (log1p (- x)))) (/ (log1p x) (sqrt (log1p (- x))))))) 1538297973.629 * [enter]simplify: Simplifying (/ (log1p x) (sqrt (log1p (- x)))) 1538297973.629 * * [misc]simplify: iters left: 6 (6 enodes) 1538297973.630 * [exit]simplify: Simplified to (/ (log1p x) (sqrt (log1p (- x)))) 1538297973.630 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ 1 (* (/ 1 (sqrt (log1p (- x)))) (/ (log1p x) (sqrt (log1p (- x))))))) 1538297973.630 * * * * [misc]progress: [ 50 / 65 ] simplifiying candidate # 1538297973.631 * [enter]simplify: Simplifying (/ 1 1) 1538297973.631 * * [misc]simplify: iters left: 2 (2 enodes) 1538297973.631 * * [misc]simplify: iters left: 1 (4 enodes) 1538297973.632 * [exit]simplify: Simplified to 1 1538297973.632 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ 1 (* 1 (/ (log1p x) (log1p (- x)))))) 1538297973.632 * [enter]simplify: Simplifying (/ (log1p x) (log1p (- x))) 1538297973.632 * * [misc]simplify: iters left: 5 (5 enodes) 1538297973.633 * [exit]simplify: Simplified to (/ (log1p x) (log1p (- x))) 1538297973.633 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ 1 (* 1 (/ (log1p x) (log1p (- x)))))) 1538297973.633 * * * * [misc]progress: [ 51 / 65 ] simplifiying candidate # 1538297973.633 * * * * [misc]progress: [ 52 / 65 ] simplifiying candidate # 1538297973.633 * * * * [misc]progress: [ 53 / 65 ] simplifiying candidate # 1538297973.633 * * * * [misc]progress: [ 54 / 65 ] simplifiying candidate # 1538297973.633 * [enter]simplify: Simplifying (cbrt (log1p (- x))) 1538297973.634 * * [misc]simplify: iters left: 4 (4 enodes) 1538297973.634 * [exit]simplify: Simplified to (cbrt (log1p (- x))) 1538297973.634 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ 1 (/ (/ (log1p x) (* (cbrt (log1p (- x))) (cbrt (log1p (- x))))) (cbrt (log1p (- x)))))) 1538297973.634 * * * * [misc]progress: [ 55 / 65 ] simplifiying candidate # 1538297973.634 * [enter]simplify: Simplifying (sqrt (log1p (- x))) 1538297973.635 * * [misc]simplify: iters left: 4 (4 enodes) 1538297973.636 * [exit]simplify: Simplified to (sqrt (log1p (- x))) 1538297973.636 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ 1 (/ (/ (log1p x) (sqrt (log1p (- x)))) (sqrt (log1p (- x)))))) 1538297973.636 * * * * [misc]progress: [ 56 / 65 ] simplifiying candidate # 1538297973.636 * [enter]simplify: Simplifying (log1p (- x)) 1538297973.636 * * [misc]simplify: iters left: 3 (3 enodes) 1538297973.636 * [exit]simplify: Simplified to (log1p (- x)) 1538297973.636 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ 1 (/ (/ (log1p x) 1) (log1p (- x))))) 1538297973.636 * * * * [misc]progress: [ 57 / 65 ] simplifiying candidate # 1538297973.637 * [enter]simplify: Simplifying (* (cbrt (log1p x)) (cbrt (log1p x))) 1538297973.637 * * [misc]simplify: iters left: 4 (4 enodes) 1538297973.638 * [exit]simplify: Simplified to (* (cbrt (log1p x)) (cbrt (log1p x))) 1538297973.638 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ 1 (/ (* (cbrt (log1p x)) (cbrt (log1p x))) (/ (log1p (- x)) (cbrt (log1p x)))))) 1538297973.638 * * * * [misc]progress: [ 58 / 65 ] simplifiying candidate # 1538297973.638 * [enter]simplify: Simplifying (sqrt (log1p x)) 1538297973.638 * * [misc]simplify: iters left: 2 (3 enodes) 1538297973.639 * [exit]simplify: Simplified to (sqrt (log1p x)) 1538297973.639 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ 1 (/ (sqrt (log1p x)) (/ (log1p (- x)) (sqrt (log1p x)))))) 1538297973.639 * * * * [misc]progress: [ 59 / 65 ] simplifiying candidate # 1538297973.639 * * * * [misc]progress: [ 60 / 65 ] simplifiying candidate # 1538297973.639 * [enter]simplify: Simplifying (- (+ x (+ (* 1/2 (pow x 2)) 1))) 1538297973.639 * * [misc]simplify: iters left: 6 (9 enodes) 1538297973.642 * * [misc]simplify: iters left: 5 (21 enodes) 1538297973.647 * * [misc]simplify: iters left: 4 (39 enodes) 1538297973.662 * * [misc]simplify: iters left: 3 (88 enodes) 1538297973.708 * * [misc]simplify: iters left: 2 (157 enodes) 1538297973.748 * * [misc]simplify: iters left: 1 (192 enodes) 1538297973.881 * [exit]simplify: Simplified to (fma x (* -1/2 x) (- -1 x)) 1538297973.881 * [misc]simplify: Simplified (2) to (λ (x) (fma x (* -1/2 x) (- -1 x))) 1538297973.881 * * * * [misc]progress: [ 61 / 65 ] simplifiying candidate # 1538297973.882 * [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))))) 1538297973.886 * * [misc]simplify: iters left: 6 (31 enodes) 1538297973.907 * * [misc]simplify: iters left: 5 (82 enodes) 1538297973.970 * * [misc]simplify: iters left: 4 (228 enodes) 1538297974.376 * [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))))))) 1538297974.376 * [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)))))))) 1538297974.376 * * * * [misc]progress: [ 62 / 65 ] simplifiying candidate # 1538297974.377 * [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))))))))))) 1538297974.380 * * [misc]simplify: iters left: 6 (33 enodes) 1538297974.398 * * [misc]simplify: iters left: 5 (84 enodes) 1538297974.438 * * [misc]simplify: iters left: 4 (252 enodes) 1538297974.968 * [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)))))) 1538297974.968 * [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))))))) 1538297974.968 * * * * [misc]progress: [ 63 / 65 ] simplifiying candidate # 1538297974.969 * [enter]simplify: Simplifying (- x (+ (* 1/2 (pow x 2)) 1)) 1538297974.969 * * [misc]simplify: iters left: 6 (8 enodes) 1538297974.972 * * [misc]simplify: iters left: 5 (18 enodes) 1538297974.977 * * [misc]simplify: iters left: 4 (32 enodes) 1538297974.984 * * [misc]simplify: iters left: 3 (59 enodes) 1538297975.010 * * [misc]simplify: iters left: 2 (111 enodes) 1538297975.034 * * [misc]simplify: iters left: 1 (130 enodes) 1538297975.057 * [exit]simplify: Simplified to (fma x (* x -1/2) (+ -1 x)) 1538297975.057 * [misc]simplify: Simplified (2 2) to (λ (x) (/ 1 (fma x (* x -1/2) (+ -1 x)))) 1538297975.058 * * * * [misc]progress: [ 64 / 65 ] simplifiying candidate # 1538297975.058 * [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))))))))) 1538297975.060 * * [misc]simplify: iters left: 6 (34 enodes) 1538297975.072 * * [misc]simplify: iters left: 5 (83 enodes) 1538297975.113 * * [misc]simplify: iters left: 4 (244 enodes) 1538297975.472 * [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)))) 1538297975.472 * [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)))))) 1538297975.472 * * * * [misc]progress: [ 65 / 65 ] simplifiying candidate # 1538297975.472 * [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)))))))) 1538297975.474 * * [misc]simplify: iters left: 6 (31 enodes) 1538297975.486 * * [misc]simplify: iters left: 5 (79 enodes) 1538297975.521 * * [misc]simplify: iters left: 4 (209 enodes) 1538297975.825 * [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)))) 1538297975.825 * [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)))))) 1538297975.825 * * * [misc]progress: adding candidates to table 1538297976.790 * * [misc]progress: iteration 4 / 4 1538297976.790 * * * [misc]progress: picking best candidate 1538297976.794 * * * * [misc]pick: Picked # 1538297976.794 * * * [misc]progress: localizing error 1538297976.805 * * * [misc]progress: generating rewritten candidates 1538297976.805 * * * * [misc]progress: [ 1 / 1 ] rewriting at (2) 1538297976.806 * * * [misc]progress: generating series expansions 1538297976.806 * * * * [misc]progress: [ 1 / 1 ] generating series at (2) 1538297976.807 * [misc]backup-simplify: Simplify (fma x (* -1/2 x) (- -1 x)) into (fma x (* -1/2 x) (- (+ x 1))) 1538297976.807 * [misc]approximate: Taking taylor expansion of (fma x (* -1/2 x) (- (+ x 1))) in (x) around 0 1538297976.807 * [misc]taylor: Taking taylor expansion of (fma x (* -1/2 x) (- (+ x 1))) in x 1538297976.807 * [misc]taylor: Rewrote expression to (+ (* x (* -1/2 x)) (- (+ x 1))) 1538297976.807 * [misc]taylor: Taking taylor expansion of (* x (* -1/2 x)) in x 1538297976.807 * [misc]taylor: Taking taylor expansion of x in x 1538297976.807 * [misc]backup-simplify: Simplify 0 into 0 1538297976.807 * [misc]backup-simplify: Simplify 1 into 1 1538297976.807 * [misc]taylor: Taking taylor expansion of (* -1/2 x) in x 1538297976.807 * [misc]taylor: Taking taylor expansion of -1/2 in x 1538297976.807 * [misc]backup-simplify: Simplify -1/2 into -1/2 1538297976.807 * [misc]taylor: Taking taylor expansion of x in x 1538297976.807 * [misc]backup-simplify: Simplify 0 into 0 1538297976.807 * [misc]backup-simplify: Simplify 1 into 1 1538297976.807 * [misc]taylor: Taking taylor expansion of (- (+ x 1)) in x 1538297976.807 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1538297976.807 * [misc]taylor: Taking taylor expansion of x in x 1538297976.807 * [misc]backup-simplify: Simplify 0 into 0 1538297976.807 * [misc]backup-simplify: Simplify 1 into 1 1538297976.807 * [misc]taylor: Taking taylor expansion of 1 in x 1538297976.807 * [misc]backup-simplify: Simplify 1 into 1 1538297976.807 * [misc]taylor: Taking taylor expansion of (fma x (* -1/2 x) (- (+ x 1))) in x 1538297976.807 * [misc]taylor: Rewrote expression to (+ (* x (* -1/2 x)) (- (+ x 1))) 1538297976.807 * [misc]taylor: Taking taylor expansion of (* x (* -1/2 x)) in x 1538297976.807 * [misc]taylor: Taking taylor expansion of x in x 1538297976.807 * [misc]backup-simplify: Simplify 0 into 0 1538297976.807 * [misc]backup-simplify: Simplify 1 into 1 1538297976.807 * [misc]taylor: Taking taylor expansion of (* -1/2 x) in x 1538297976.807 * [misc]taylor: Taking taylor expansion of -1/2 in x 1538297976.807 * [misc]backup-simplify: Simplify -1/2 into -1/2 1538297976.807 * [misc]taylor: Taking taylor expansion of x in x 1538297976.807 * [misc]backup-simplify: Simplify 0 into 0 1538297976.807 * [misc]backup-simplify: Simplify 1 into 1 1538297976.807 * [misc]taylor: Taking taylor expansion of (- (+ x 1)) in x 1538297976.807 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1538297976.807 * [misc]taylor: Taking taylor expansion of x in x 1538297976.807 * [misc]backup-simplify: Simplify 0 into 0 1538297976.807 * [misc]backup-simplify: Simplify 1 into 1 1538297976.807 * [misc]taylor: Taking taylor expansion of 1 in x 1538297976.807 * [misc]backup-simplify: Simplify 1 into 1 1538297976.808 * [misc]backup-simplify: Simplify (* -1/2 0) into 0 1538297976.808 * [misc]backup-simplify: Simplify (* 0 0) into 0 1538297976.808 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538297976.808 * [misc]backup-simplify: Simplify (- 1) into -1 1538297976.808 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538297976.808 * [misc]backup-simplify: Simplify -1 into -1 1538297976.808 * [misc]backup-simplify: Simplify (+ (* -1/2 1) (* 0 0)) into -1/2 1538297976.808 * [misc]backup-simplify: Simplify (+ (* 0 -1/2) (* 1 0)) into 0 1538297976.808 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538297976.809 * [misc]backup-simplify: Simplify (- 1) into -1 1538297976.809 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538297976.809 * [misc]backup-simplify: Simplify -1 into -1 1538297976.809 * [misc]backup-simplify: Simplify (+ (* -1/2 0) (+ (* 0 1) (* 0 0))) into 0 1538297976.809 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 -1/2) (* 0 0))) into -1/2 1538297976.809 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538297976.809 * [misc]backup-simplify: Simplify (- 0) into 0 1538297976.809 * [misc]backup-simplify: Simplify (+ -1/2 0) into -1/2 1538297976.809 * [misc]backup-simplify: Simplify -1/2 into -1/2 1538297976.809 * [misc]backup-simplify: Simplify (+ (* -1/2 (pow x 2)) (+ (* -1 x) -1)) into (- (+ x (+ (* 1/2 (pow x 2)) 1))) 1538297976.810 * [misc]backup-simplify: Simplify (fma (/ 1 x) (* -1/2 (/ 1 x)) (- -1 (/ 1 x))) into (fma (/ 1 x) (/ -1/2 x) (- (+ (/ 1 x) 1))) 1538297976.810 * [misc]approximate: Taking taylor expansion of (fma (/ 1 x) (/ -1/2 x) (- (+ (/ 1 x) 1))) in (x) around 0 1538297976.810 * [misc]taylor: Taking taylor expansion of (fma (/ 1 x) (/ -1/2 x) (- (+ (/ 1 x) 1))) in x 1538297976.810 * [misc]taylor: Rewrote expression to (+ (* (/ 1 x) (/ -1/2 x)) (- (+ (/ 1 x) 1))) 1538297976.810 * [misc]taylor: Taking taylor expansion of (* (/ 1 x) (/ -1/2 x)) in x 1538297976.810 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538297976.810 * [misc]taylor: Taking taylor expansion of x in x 1538297976.810 * [misc]backup-simplify: Simplify 0 into 0 1538297976.810 * [misc]backup-simplify: Simplify 1 into 1 1538297976.810 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538297976.810 * [misc]taylor: Taking taylor expansion of (/ -1/2 x) in x 1538297976.810 * [misc]taylor: Taking taylor expansion of -1/2 in x 1538297976.810 * [misc]backup-simplify: Simplify -1/2 into -1/2 1538297976.810 * [misc]taylor: Taking taylor expansion of x in x 1538297976.810 * [misc]backup-simplify: Simplify 0 into 0 1538297976.810 * [misc]backup-simplify: Simplify 1 into 1 1538297976.810 * [misc]backup-simplify: Simplify (/ -1/2 1) into -1/2 1538297976.810 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 x) 1)) in x 1538297976.810 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1538297976.810 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538297976.810 * [misc]taylor: Taking taylor expansion of x in x 1538297976.810 * [misc]backup-simplify: Simplify 0 into 0 1538297976.810 * [misc]backup-simplify: Simplify 1 into 1 1538297976.810 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538297976.810 * [misc]taylor: Taking taylor expansion of 1 in x 1538297976.810 * [misc]backup-simplify: Simplify 1 into 1 1538297976.810 * [misc]taylor: Taking taylor expansion of (fma (/ 1 x) (/ -1/2 x) (- (+ (/ 1 x) 1))) in x 1538297976.810 * [misc]taylor: Rewrote expression to (+ (* (/ 1 x) (/ -1/2 x)) (- (+ (/ 1 x) 1))) 1538297976.810 * [misc]taylor: Taking taylor expansion of (* (/ 1 x) (/ -1/2 x)) in x 1538297976.810 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538297976.810 * [misc]taylor: Taking taylor expansion of x in x 1538297976.810 * [misc]backup-simplify: Simplify 0 into 0 1538297976.811 * [misc]backup-simplify: Simplify 1 into 1 1538297976.811 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538297976.811 * [misc]taylor: Taking taylor expansion of (/ -1/2 x) in x 1538297976.811 * [misc]taylor: Taking taylor expansion of -1/2 in x 1538297976.811 * [misc]backup-simplify: Simplify -1/2 into -1/2 1538297976.811 * [misc]taylor: Taking taylor expansion of x in x 1538297976.811 * [misc]backup-simplify: Simplify 0 into 0 1538297976.811 * [misc]backup-simplify: Simplify 1 into 1 1538297976.811 * [misc]backup-simplify: Simplify (/ -1/2 1) into -1/2 1538297976.811 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 x) 1)) in x 1538297976.811 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1538297976.811 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538297976.811 * [misc]taylor: Taking taylor expansion of x in x 1538297976.811 * [misc]backup-simplify: Simplify 0 into 0 1538297976.811 * [misc]backup-simplify: Simplify 1 into 1 1538297976.811 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538297976.811 * [misc]taylor: Taking taylor expansion of 1 in x 1538297976.811 * [misc]backup-simplify: Simplify 1 into 1 1538297976.811 * [misc]backup-simplify: Simplify (* 1 -1/2) into -1/2 1538297976.811 * [misc]backup-simplify: Simplify (+ -1/2 0) into -1/2 1538297976.811 * [misc]backup-simplify: Simplify -1/2 into -1/2 1538297976.812 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)))) into 0 1538297976.812 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538297976.812 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 -1/2)) into 0 1538297976.812 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538297976.812 * [misc]backup-simplify: Simplify (- 1) into -1 1538297976.812 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538297976.812 * [misc]backup-simplify: Simplify -1 into -1 1538297976.812 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538297976.813 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538297976.813 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 -1/2))) into 0 1538297976.813 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538297976.813 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538297976.813 * [misc]backup-simplify: Simplify (- 1) into -1 1538297976.813 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538297976.813 * [misc]backup-simplify: Simplify -1 into -1 1538297976.813 * [misc]backup-simplify: Simplify (+ -1 (+ (* -1 (/ 1 (/ 1 x))) (* -1/2 (pow (/ 1 (/ 1 x)) 2)))) into (- (+ x (+ (* 1/2 (pow x 2)) 1))) 1538297976.814 * [misc]backup-simplify: Simplify (fma (/ 1 (- x)) (* -1/2 (/ 1 (- x))) (- -1 (/ 1 (- x)))) into (fma (/ -1 x) (/ 1/2 x) (- (/ 1 x) 1)) 1538297976.814 * [misc]approximate: Taking taylor expansion of (fma (/ -1 x) (/ 1/2 x) (- (/ 1 x) 1)) in (x) around 0 1538297976.814 * [misc]taylor: Taking taylor expansion of (fma (/ -1 x) (/ 1/2 x) (- (/ 1 x) 1)) in x 1538297976.814 * [misc]taylor: Rewrote expression to (+ (* (/ -1 x) (/ 1/2 x)) (- (/ 1 x) 1)) 1538297976.814 * [misc]taylor: Taking taylor expansion of (* (/ -1 x) (/ 1/2 x)) in x 1538297976.814 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1538297976.814 * [misc]taylor: Taking taylor expansion of -1 in x 1538297976.814 * [misc]backup-simplify: Simplify -1 into -1 1538297976.814 * [misc]taylor: Taking taylor expansion of x in x 1538297976.814 * [misc]backup-simplify: Simplify 0 into 0 1538297976.814 * [misc]backup-simplify: Simplify 1 into 1 1538297976.814 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538297976.814 * [misc]taylor: Taking taylor expansion of (/ 1/2 x) in x 1538297976.814 * [misc]taylor: Taking taylor expansion of 1/2 in x 1538297976.814 * [misc]backup-simplify: Simplify 1/2 into 1/2 1538297976.814 * [misc]taylor: Taking taylor expansion of x in x 1538297976.814 * [misc]backup-simplify: Simplify 0 into 0 1538297976.814 * [misc]backup-simplify: Simplify 1 into 1 1538297976.814 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1538297976.814 * [misc]taylor: Taking taylor expansion of (- (/ 1 x) 1) in x 1538297976.814 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538297976.814 * [misc]taylor: Taking taylor expansion of x in x 1538297976.814 * [misc]backup-simplify: Simplify 0 into 0 1538297976.814 * [misc]backup-simplify: Simplify 1 into 1 1538297976.814 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538297976.814 * [misc]taylor: Taking taylor expansion of 1 in x 1538297976.814 * [misc]backup-simplify: Simplify 1 into 1 1538297976.814 * [misc]taylor: Taking taylor expansion of (fma (/ -1 x) (/ 1/2 x) (- (/ 1 x) 1)) in x 1538297976.814 * [misc]taylor: Rewrote expression to (+ (* (/ -1 x) (/ 1/2 x)) (- (/ 1 x) 1)) 1538297976.814 * [misc]taylor: Taking taylor expansion of (* (/ -1 x) (/ 1/2 x)) in x 1538297976.815 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1538297976.815 * [misc]taylor: Taking taylor expansion of -1 in x 1538297976.815 * [misc]backup-simplify: Simplify -1 into -1 1538297976.815 * [misc]taylor: Taking taylor expansion of x in x 1538297976.815 * [misc]backup-simplify: Simplify 0 into 0 1538297976.815 * [misc]backup-simplify: Simplify 1 into 1 1538297976.815 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538297976.815 * [misc]taylor: Taking taylor expansion of (/ 1/2 x) in x 1538297976.815 * [misc]taylor: Taking taylor expansion of 1/2 in x 1538297976.815 * [misc]backup-simplify: Simplify 1/2 into 1/2 1538297976.815 * [misc]taylor: Taking taylor expansion of x in x 1538297976.815 * [misc]backup-simplify: Simplify 0 into 0 1538297976.815 * [misc]backup-simplify: Simplify 1 into 1 1538297976.815 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1538297976.815 * [misc]taylor: Taking taylor expansion of (- (/ 1 x) 1) in x 1538297976.815 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538297976.815 * [misc]taylor: Taking taylor expansion of x in x 1538297976.815 * [misc]backup-simplify: Simplify 0 into 0 1538297976.815 * [misc]backup-simplify: Simplify 1 into 1 1538297976.815 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538297976.815 * [misc]taylor: Taking taylor expansion of 1 in x 1538297976.815 * [misc]backup-simplify: Simplify 1 into 1 1538297976.815 * [misc]backup-simplify: Simplify (* -1 1/2) into -1/2 1538297976.816 * [misc]backup-simplify: Simplify (+ -1/2 0) into -1/2 1538297976.816 * [misc]backup-simplify: Simplify -1/2 into -1/2 1538297976.816 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 1538297976.816 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1538297976.816 * [misc]backup-simplify: Simplify (+ (* -1 0) (* 0 1/2)) into 0 1538297976.816 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538297976.816 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538297976.816 * [misc]backup-simplify: Simplify 1 into 1 1538297976.817 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538297976.817 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538297976.817 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 1/2))) into 0 1538297976.817 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538297976.817 * [misc]backup-simplify: Simplify (- 1) into -1 1538297976.817 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538297976.817 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538297976.817 * [misc]backup-simplify: Simplify -1 into -1 1538297976.818 * [misc]backup-simplify: Simplify (+ -1 (+ (* 1 (/ 1 (/ 1 (- x)))) (* -1/2 (pow (/ 1 (/ 1 (- x))) 2)))) into (- (+ x (+ (* 1/2 (pow x 2)) 1))) 1538297976.818 * * * [misc]progress: simplifying candidates 1538297976.818 * * * * [misc]progress: [ 1 / 13 ] simplifiying candidate # 1538297976.818 * * * * [misc]progress: [ 2 / 13 ] simplifiying candidate # 1538297976.818 * * * * [misc]progress: [ 3 / 13 ] simplifiying candidate # 1538297976.818 * * * * [misc]progress: [ 4 / 13 ] simplifiying candidate # 1538297976.818 * * * * [misc]progress: [ 5 / 13 ] simplifiying candidate # 1538297976.818 * * * * [misc]progress: [ 6 / 13 ] simplifiying candidate # 1538297976.818 * * * * [misc]progress: [ 7 / 13 ] simplifiying candidate # 1538297976.818 * * * * [misc]progress: [ 8 / 13 ] simplifiying candidate # 1538297976.818 * * * * [misc]progress: [ 9 / 13 ] simplifiying candidate # 1538297976.818 * * * * [misc]progress: [ 10 / 13 ] simplifiying candidate # 1538297976.818 * * * * [misc]progress: [ 11 / 13 ] simplifiying candidate # 1538297976.818 * [enter]simplify: Simplifying (- (+ x (+ (* 1/2 (pow x 2)) 1))) 1538297976.819 * * [misc]simplify: iters left: 6 (9 enodes) 1538297976.822 * * [misc]simplify: iters left: 5 (21 enodes) 1538297976.830 * * [misc]simplify: iters left: 4 (39 enodes) 1538297976.853 * * [misc]simplify: iters left: 3 (88 enodes) 1538297976.903 * * [misc]simplify: iters left: 2 (157 enodes) 1538297976.957 * * [misc]simplify: iters left: 1 (192 enodes) 1538297977.111 * [exit]simplify: Simplified to (fma x (* -1/2 x) (- -1 x)) 1538297977.111 * [misc]simplify: Simplified (2) to (λ (x) (fma x (* -1/2 x) (- -1 x))) 1538297977.111 * * * * [misc]progress: [ 12 / 13 ] simplifiying candidate # 1538297977.111 * [enter]simplify: Simplifying (- (+ x (+ (* 1/2 (pow x 2)) 1))) 1538297977.112 * * [misc]simplify: iters left: 6 (9 enodes) 1538297977.117 * * [misc]simplify: iters left: 5 (21 enodes) 1538297977.127 * * [misc]simplify: iters left: 4 (39 enodes) 1538297977.149 * * [misc]simplify: iters left: 3 (88 enodes) 1538297977.199 * * [misc]simplify: iters left: 2 (157 enodes) 1538297977.236 * * [misc]simplify: iters left: 1 (192 enodes) 1538297977.359 * [exit]simplify: Simplified to (fma x (* -1/2 x) (- -1 x)) 1538297977.359 * [misc]simplify: Simplified (2) to (λ (x) (fma x (* -1/2 x) (- -1 x))) 1538297977.359 * * * * [misc]progress: [ 13 / 13 ] simplifiying candidate # 1538297977.359 * [enter]simplify: Simplifying (- (+ x (+ (* 1/2 (pow x 2)) 1))) 1538297977.359 * * [misc]simplify: iters left: 6 (9 enodes) 1538297977.364 * * [misc]simplify: iters left: 5 (21 enodes) 1538297977.371 * * [misc]simplify: iters left: 4 (39 enodes) 1538297977.385 * * [misc]simplify: iters left: 3 (88 enodes) 1538297977.418 * * [misc]simplify: iters left: 2 (157 enodes) 1538297977.460 * * [misc]simplify: iters left: 1 (192 enodes) 1538297977.557 * [exit]simplify: Simplified to (fma x (* -1/2 x) (- -1 x)) 1538297977.557 * [misc]simplify: Simplified (2) to (λ (x) (fma x (* -1/2 x) (- -1 x))) 1538297977.557 * * * [misc]progress: adding candidates to table 1538297977.704 * [misc]progress: [Phase 3 of 3] Extracting. 1538297977.704 * * [misc]regime: Finding splitpoints for: (# #) 1538297977.705 * * * [misc]regime-changes: Trying 1 branch expressions: (x) 1538297977.705 * * * * [misc]regimes: Trying to branch on x from (# #) 1538297977.744 * * * [misc]regime: Found split indices: #