1554044167.973 * [progress]: [Phase 1 of 3] Setting up. 1554044167.973 * * * [progress]: [1/2] Preparing points 1554044168.304 * * * [progress]: [2/2] Setting up program. 1554044168.308 * [progress]: [Phase 2 of 3] Improving. 1554044168.308 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 1554044168.308 * [simplify]: Simplifying (/ (log (- 1 x)) (log (+ 1 x))) 1554044168.308 * * [simplify]: iters left: 5 (7 enodes) 1554044168.312 * * [simplify]: iters left: 4 (27 enodes) 1554044168.320 * * [simplify]: iters left: 3 (33 enodes) 1554044168.329 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044168.329 * * [simplify]: Extracting #1: cost 4 inf + 0 1554044168.329 * * [simplify]: Extracting #2: cost 10 inf + 0 1554044168.330 * * [simplify]: Extracting #3: cost 11 inf + 133 1554044168.330 * * [simplify]: Extracting #4: cost 7 inf + 397 1554044168.330 * * [simplify]: Extracting #5: cost 0 inf + 1199 1554044168.331 * * [simplify]: Extracting #6: cost 0 inf + 1142 1554044168.331 * [simplify]: Simplified to (/ (log (- 1 x)) (log1p x)) 1554044168.331 * [simplify]: Simplified (2) to (λ (x) (/ (log (- 1 x)) (log1p x))) 1554044168.343 * * [progress]: iteration 1 / 4 1554044168.343 * * * [progress]: picking best candidate 1554044168.350 * * * * [pick]: Picked # 1554044168.350 * * * [progress]: localizing error 1554044168.371 * * * [progress]: generating rewritten candidates 1554044168.371 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 1554044168.380 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 1554044168.406 * * * [progress]: generating series expansions 1554044168.406 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 1554044168.406 * [backup-simplify]: Simplify (log (- 1 x)) into (log (- 1 x)) 1554044168.406 * [approximate]: Taking taylor expansion of (log (- 1 x)) in (x) around 0 1554044168.406 * [taylor]: Taking taylor expansion of (log (- 1 x)) in x 1554044168.406 * [taylor]: Taking taylor expansion of (- 1 x) in x 1554044168.406 * [taylor]: Taking taylor expansion of 1 in x 1554044168.407 * [backup-simplify]: Simplify 1 into 1 1554044168.407 * [taylor]: Taking taylor expansion of x in x 1554044168.407 * [backup-simplify]: Simplify 0 into 0 1554044168.407 * [backup-simplify]: Simplify 1 into 1 1554044168.407 * [backup-simplify]: Simplify (- 0) into 0 1554044168.408 * [backup-simplify]: Simplify (+ 1 0) into 1 1554044168.408 * [backup-simplify]: Simplify (log 1) into 0 1554044168.408 * [taylor]: Taking taylor expansion of (log (- 1 x)) in x 1554044168.408 * [taylor]: Taking taylor expansion of (- 1 x) in x 1554044168.408 * [taylor]: Taking taylor expansion of 1 in x 1554044168.408 * [backup-simplify]: Simplify 1 into 1 1554044168.408 * [taylor]: Taking taylor expansion of x in x 1554044168.408 * [backup-simplify]: Simplify 0 into 0 1554044168.408 * [backup-simplify]: Simplify 1 into 1 1554044168.409 * [backup-simplify]: Simplify (- 0) into 0 1554044168.409 * [backup-simplify]: Simplify (+ 1 0) into 1 1554044168.410 * [backup-simplify]: Simplify (log 1) into 0 1554044168.410 * [backup-simplify]: Simplify 0 into 0 1554044168.410 * [backup-simplify]: Simplify (- 1) into -1 1554044168.411 * [backup-simplify]: Simplify (+ 0 -1) into -1 1554044168.412 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 1554044168.412 * [backup-simplify]: Simplify -1 into -1 1554044168.412 * [backup-simplify]: Simplify (- 0) into 0 1554044168.413 * [backup-simplify]: Simplify (+ 0 0) into 0 1554044168.416 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1554044168.416 * [backup-simplify]: Simplify -1/2 into -1/2 1554044168.417 * [backup-simplify]: Simplify (- 0) into 0 1554044168.417 * [backup-simplify]: Simplify (+ 0 0) into 0 1554044168.787 * [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 1554044168.787 * [backup-simplify]: Simplify -1/3 into -1/3 1554044168.787 * [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))))) 1554044168.788 * [backup-simplify]: Simplify (log (- 1 (/ 1 x))) into (log (- 1 (/ 1 x))) 1554044168.788 * [approximate]: Taking taylor expansion of (log (- 1 (/ 1 x))) in (x) around 0 1554044168.788 * [taylor]: Taking taylor expansion of (log (- 1 (/ 1 x))) in x 1554044168.788 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 1554044168.788 * [taylor]: Taking taylor expansion of 1 in x 1554044168.788 * [backup-simplify]: Simplify 1 into 1 1554044168.788 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1554044168.788 * [taylor]: Taking taylor expansion of x in x 1554044168.788 * [backup-simplify]: Simplify 0 into 0 1554044168.788 * [backup-simplify]: Simplify 1 into 1 1554044168.788 * [backup-simplify]: Simplify (/ 1 1) into 1 1554044168.789 * [backup-simplify]: Simplify (- 1) into -1 1554044168.789 * [backup-simplify]: Simplify (+ 0 -1) into -1 1554044168.789 * [backup-simplify]: Simplify (log -1) into (log -1) 1554044168.789 * [taylor]: Taking taylor expansion of (log (- 1 (/ 1 x))) in x 1554044168.789 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 1554044168.789 * [taylor]: Taking taylor expansion of 1 in x 1554044168.789 * [backup-simplify]: Simplify 1 into 1 1554044168.789 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1554044168.789 * [taylor]: Taking taylor expansion of x in x 1554044168.789 * [backup-simplify]: Simplify 0 into 0 1554044168.789 * [backup-simplify]: Simplify 1 into 1 1554044168.790 * [backup-simplify]: Simplify (/ 1 1) into 1 1554044168.790 * [backup-simplify]: Simplify (- 1) into -1 1554044168.790 * [backup-simplify]: Simplify (+ 0 -1) into -1 1554044168.790 * [backup-simplify]: Simplify (log -1) into (log -1) 1554044168.791 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1554044168.791 * [backup-simplify]: Simplify (- (log -1) (log x)) into (- (log -1) (log x)) 1554044168.792 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1554044168.792 * [backup-simplify]: Simplify (- 0) into 0 1554044168.792 * [backup-simplify]: Simplify (+ 1 0) into 1 1554044168.793 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 1554044168.793 * [backup-simplify]: Simplify -1 into -1 1554044168.793 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554044168.794 * [backup-simplify]: Simplify (- 0) into 0 1554044168.794 * [backup-simplify]: Simplify (+ 0 0) into 0 1554044168.796 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 1554044168.796 * [backup-simplify]: Simplify -1/2 into -1/2 1554044168.796 * [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)))) 1554044168.796 * [backup-simplify]: Simplify (log (- 1 (/ 1 (- x)))) into (log (+ (/ 1 x) 1)) 1554044168.797 * [approximate]: Taking taylor expansion of (log (+ (/ 1 x) 1)) in (x) around 0 1554044168.797 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1)) in x 1554044168.797 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 1554044168.797 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1554044168.797 * [taylor]: Taking taylor expansion of x in x 1554044168.797 * [backup-simplify]: Simplify 0 into 0 1554044168.797 * [backup-simplify]: Simplify 1 into 1 1554044168.797 * [backup-simplify]: Simplify (/ 1 1) into 1 1554044168.797 * [taylor]: Taking taylor expansion of 1 in x 1554044168.797 * [backup-simplify]: Simplify 1 into 1 1554044168.797 * [backup-simplify]: Simplify (+ 1 0) into 1 1554044168.797 * [backup-simplify]: Simplify (log 1) into 0 1554044168.797 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1)) in x 1554044168.797 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 1554044168.797 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1554044168.797 * [taylor]: Taking taylor expansion of x in x 1554044168.797 * [backup-simplify]: Simplify 0 into 0 1554044168.798 * [backup-simplify]: Simplify 1 into 1 1554044168.798 * [backup-simplify]: Simplify (/ 1 1) into 1 1554044168.798 * [taylor]: Taking taylor expansion of 1 in x 1554044168.798 * [backup-simplify]: Simplify 1 into 1 1554044168.798 * [backup-simplify]: Simplify (+ 1 0) into 1 1554044168.798 * [backup-simplify]: Simplify (log 1) into 0 1554044168.799 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1554044168.799 * [backup-simplify]: Simplify (- (log x)) into (- (log x)) 1554044168.799 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1554044168.799 * [backup-simplify]: Simplify (+ 0 1) into 1 1554044168.800 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1554044168.800 * [backup-simplify]: Simplify 1 into 1 1554044168.801 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554044168.801 * [backup-simplify]: Simplify (+ 0 0) into 0 1554044168.802 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1554044168.803 * [backup-simplify]: Simplify -1/2 into -1/2 1554044168.803 * [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)))) 1554044168.803 * * * * [progress]: [ 2 / 2 ] generating series at (2) 1554044168.803 * [backup-simplify]: Simplify (/ (log (- 1 x)) (log1p x)) into (/ (log (- 1 x)) (log1p x)) 1554044168.803 * [approximate]: Taking taylor expansion of (/ (log (- 1 x)) (log1p x)) in (x) around 0 1554044168.803 * [taylor]: Taking taylor expansion of (/ (log (- 1 x)) (log1p x)) in x 1554044168.803 * [taylor]: Taking taylor expansion of (log (- 1 x)) in x 1554044168.803 * [taylor]: Taking taylor expansion of (- 1 x) in x 1554044168.803 * [taylor]: Taking taylor expansion of 1 in x 1554044168.803 * [backup-simplify]: Simplify 1 into 1 1554044168.803 * [taylor]: Taking taylor expansion of x in x 1554044168.803 * [backup-simplify]: Simplify 0 into 0 1554044168.803 * [backup-simplify]: Simplify 1 into 1 1554044168.803 * [backup-simplify]: Simplify (- 0) into 0 1554044168.804 * [backup-simplify]: Simplify (+ 1 0) into 1 1554044168.804 * [backup-simplify]: Simplify (log 1) into 0 1554044168.804 * [taylor]: Taking taylor expansion of (log1p x) in x 1554044168.804 * [taylor]: Rewrote expression to (log (+ 1 x)) 1554044168.804 * [taylor]: Taking taylor expansion of (+ 1 x) in x 1554044168.804 * [taylor]: Taking taylor expansion of 1 in x 1554044168.804 * [backup-simplify]: Simplify 1 into 1 1554044168.804 * [taylor]: Taking taylor expansion of x in x 1554044168.804 * [backup-simplify]: Simplify 0 into 0 1554044168.804 * [backup-simplify]: Simplify 1 into 1 1554044168.804 * [backup-simplify]: Simplify (+ 1 0) into 1 1554044168.804 * [backup-simplify]: Simplify (log 1) into 0 1554044168.805 * [backup-simplify]: Simplify (- 1) into -1 1554044168.805 * [backup-simplify]: Simplify (+ 0 -1) into -1 1554044168.806 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 1554044168.806 * [backup-simplify]: Simplify (+ 0 1) into 1 1554044168.807 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1554044168.807 * [backup-simplify]: Simplify (/ -1 1) into -1 1554044168.807 * [taylor]: Taking taylor expansion of (/ (log (- 1 x)) (log1p x)) in x 1554044168.807 * [taylor]: Taking taylor expansion of (log (- 1 x)) in x 1554044168.807 * [taylor]: Taking taylor expansion of (- 1 x) in x 1554044168.807 * [taylor]: Taking taylor expansion of 1 in x 1554044168.807 * [backup-simplify]: Simplify 1 into 1 1554044168.807 * [taylor]: Taking taylor expansion of x in x 1554044168.807 * [backup-simplify]: Simplify 0 into 0 1554044168.807 * [backup-simplify]: Simplify 1 into 1 1554044168.807 * [backup-simplify]: Simplify (- 0) into 0 1554044168.808 * [backup-simplify]: Simplify (+ 1 0) into 1 1554044168.808 * [backup-simplify]: Simplify (log 1) into 0 1554044168.808 * [taylor]: Taking taylor expansion of (log1p x) in x 1554044168.808 * [taylor]: Rewrote expression to (log (+ 1 x)) 1554044168.808 * [taylor]: Taking taylor expansion of (+ 1 x) in x 1554044168.808 * [taylor]: Taking taylor expansion of 1 in x 1554044168.808 * [backup-simplify]: Simplify 1 into 1 1554044168.808 * [taylor]: Taking taylor expansion of x in x 1554044168.808 * [backup-simplify]: Simplify 0 into 0 1554044168.808 * [backup-simplify]: Simplify 1 into 1 1554044168.808 * [backup-simplify]: Simplify (+ 1 0) into 1 1554044168.808 * [backup-simplify]: Simplify (log 1) into 0 1554044168.809 * [backup-simplify]: Simplify (- 1) into -1 1554044168.809 * [backup-simplify]: Simplify (+ 0 -1) into -1 1554044168.810 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 1554044168.810 * [backup-simplify]: Simplify (+ 0 1) into 1 1554044168.811 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1554044168.811 * [backup-simplify]: Simplify (/ -1 1) into -1 1554044168.811 * [backup-simplify]: Simplify -1 into -1 1554044168.811 * [backup-simplify]: Simplify (- 0) into 0 1554044168.812 * [backup-simplify]: Simplify (+ 0 0) into 0 1554044168.813 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1554044168.813 * [backup-simplify]: Simplify (+ 0 0) into 0 1554044168.815 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1554044168.815 * [backup-simplify]: Simplify (- (/ -1/2 1) (+ (* -1 (/ -1/2 1)))) into -1 1554044168.815 * [backup-simplify]: Simplify -1 into -1 1554044168.816 * [backup-simplify]: Simplify (- 0) into 0 1554044168.816 * [backup-simplify]: Simplify (+ 0 0) into 0 1554044168.819 * [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 1554044168.819 * [backup-simplify]: Simplify (+ 0 0) into 0 1554044168.821 * [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 1554044168.822 * [backup-simplify]: Simplify (- (/ -1/3 1) (+ (* -1 (/ 1/3 1)) (* -1 (/ -1/2 1)))) into -1/2 1554044168.822 * [backup-simplify]: Simplify -1/2 into -1/2 1554044168.823 * [backup-simplify]: Simplify (+ (* -1/2 (pow x 2)) (+ (* -1 x) -1)) into (- (+ x (+ (* 1/2 (pow x 2)) 1))) 1554044168.823 * [backup-simplify]: Simplify (/ (log (- 1 (/ 1 x))) (log1p (/ 1 x))) into (/ (log (- 1 (/ 1 x))) (log1p (/ 1 x))) 1554044168.823 * [approximate]: Taking taylor expansion of (/ (log (- 1 (/ 1 x))) (log1p (/ 1 x))) in (x) around 0 1554044168.823 * [taylor]: Taking taylor expansion of (/ (log (- 1 (/ 1 x))) (log1p (/ 1 x))) in x 1554044168.823 * [taylor]: Taking taylor expansion of (log (- 1 (/ 1 x))) in x 1554044168.823 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 1554044168.823 * [taylor]: Taking taylor expansion of 1 in x 1554044168.823 * [backup-simplify]: Simplify 1 into 1 1554044168.823 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1554044168.823 * [taylor]: Taking taylor expansion of x in x 1554044168.823 * [backup-simplify]: Simplify 0 into 0 1554044168.823 * [backup-simplify]: Simplify 1 into 1 1554044168.823 * [backup-simplify]: Simplify (/ 1 1) into 1 1554044168.824 * [backup-simplify]: Simplify (- 1) into -1 1554044168.824 * [backup-simplify]: Simplify (+ 0 -1) into -1 1554044168.824 * [backup-simplify]: Simplify (log -1) into (log -1) 1554044168.824 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x 1554044168.824 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x))) 1554044168.824 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1554044168.824 * [taylor]: Taking taylor expansion of 1 in x 1554044168.824 * [backup-simplify]: Simplify 1 into 1 1554044168.824 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1554044168.824 * [taylor]: Taking taylor expansion of x in x 1554044168.825 * [backup-simplify]: Simplify 0 into 0 1554044168.825 * [backup-simplify]: Simplify 1 into 1 1554044168.825 * [backup-simplify]: Simplify (/ 1 1) into 1 1554044168.825 * [backup-simplify]: Simplify (+ 0 1) into 1 1554044168.825 * [backup-simplify]: Simplify (log 1) into 0 1554044168.826 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1554044168.826 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1554044168.827 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1554044168.827 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1554044168.827 * [backup-simplify]: Simplify (/ (- (log -1) (log x)) (- (log x))) into (* -1 (/ (- (log -1) (log x)) (log x))) 1554044168.827 * [taylor]: Taking taylor expansion of (/ (log (- 1 (/ 1 x))) (log1p (/ 1 x))) in x 1554044168.827 * [taylor]: Taking taylor expansion of (log (- 1 (/ 1 x))) in x 1554044168.827 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 1554044168.827 * [taylor]: Taking taylor expansion of 1 in x 1554044168.827 * [backup-simplify]: Simplify 1 into 1 1554044168.827 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1554044168.827 * [taylor]: Taking taylor expansion of x in x 1554044168.827 * [backup-simplify]: Simplify 0 into 0 1554044168.827 * [backup-simplify]: Simplify 1 into 1 1554044168.827 * [backup-simplify]: Simplify (/ 1 1) into 1 1554044168.828 * [backup-simplify]: Simplify (- 1) into -1 1554044168.828 * [backup-simplify]: Simplify (+ 0 -1) into -1 1554044168.828 * [backup-simplify]: Simplify (log -1) into (log -1) 1554044168.828 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x 1554044168.828 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x))) 1554044168.828 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1554044168.828 * [taylor]: Taking taylor expansion of 1 in x 1554044168.828 * [backup-simplify]: Simplify 1 into 1 1554044168.828 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1554044168.828 * [taylor]: Taking taylor expansion of x in x 1554044168.828 * [backup-simplify]: Simplify 0 into 0 1554044168.828 * [backup-simplify]: Simplify 1 into 1 1554044168.829 * [backup-simplify]: Simplify (/ 1 1) into 1 1554044168.829 * [backup-simplify]: Simplify (+ 0 1) into 1 1554044168.829 * [backup-simplify]: Simplify (log 1) into 0 1554044168.830 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1554044168.830 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1554044168.830 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1554044168.831 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1554044168.831 * [backup-simplify]: Simplify (/ (- (log -1) (log x)) (- (log x))) into (* -1 (/ (- (log -1) (log x)) (log x))) 1554044168.831 * [backup-simplify]: Simplify (* -1 (/ (- (log -1) (log x)) (log x))) into (* -1 (/ (- (log -1) (log x)) (log x))) 1554044168.832 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1554044168.832 * [backup-simplify]: Simplify (- 0) into 0 1554044168.832 * [backup-simplify]: Simplify (+ 1 0) into 1 1554044168.833 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 1554044168.833 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1554044168.834 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1554044168.834 * [backup-simplify]: Simplify (+ 1 0) into 1 1554044168.835 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1554044168.835 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1554044168.835 * [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))) 1554044168.836 * [backup-simplify]: Simplify (- (* 2 (/ 1 (log x))) (/ (log -1) (pow (log x) 2))) into (- (* 2 (/ 1 (log x))) (/ (log -1) (pow (log x) 2))) 1554044168.836 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554044168.836 * [backup-simplify]: Simplify (- 0) into 0 1554044168.837 * [backup-simplify]: Simplify (+ 0 0) into 0 1554044168.838 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 1554044168.838 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1554044168.839 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554044168.839 * [backup-simplify]: Simplify (+ 0 0) into 0 1554044168.841 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1554044168.841 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1554044168.841 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1554044168.842 * [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))) 1554044168.843 * [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))) 1554044168.845 * [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))))) 1554044168.845 * [backup-simplify]: Simplify (/ (log (- 1 (/ 1 (- x)))) (log1p (/ 1 (- x)))) into (/ (log (+ (/ 1 x) 1)) (log1p (/ -1 x))) 1554044168.845 * [approximate]: Taking taylor expansion of (/ (log (+ (/ 1 x) 1)) (log1p (/ -1 x))) in (x) around 0 1554044168.845 * [taylor]: Taking taylor expansion of (/ (log (+ (/ 1 x) 1)) (log1p (/ -1 x))) in x 1554044168.845 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1)) in x 1554044168.845 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 1554044168.845 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1554044168.845 * [taylor]: Taking taylor expansion of x in x 1554044168.845 * [backup-simplify]: Simplify 0 into 0 1554044168.845 * [backup-simplify]: Simplify 1 into 1 1554044168.845 * [backup-simplify]: Simplify (/ 1 1) into 1 1554044168.845 * [taylor]: Taking taylor expansion of 1 in x 1554044168.845 * [backup-simplify]: Simplify 1 into 1 1554044168.846 * [backup-simplify]: Simplify (+ 1 0) into 1 1554044168.846 * [backup-simplify]: Simplify (log 1) into 0 1554044168.846 * [taylor]: Taking taylor expansion of (log1p (/ -1 x)) in x 1554044168.846 * [taylor]: Rewrote expression to (log (+ 1 (/ -1 x))) 1554044168.846 * [taylor]: Taking taylor expansion of (+ 1 (/ -1 x)) in x 1554044168.846 * [taylor]: Taking taylor expansion of 1 in x 1554044168.846 * [backup-simplify]: Simplify 1 into 1 1554044168.846 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1554044168.846 * [taylor]: Taking taylor expansion of -1 in x 1554044168.846 * [backup-simplify]: Simplify -1 into -1 1554044168.846 * [taylor]: Taking taylor expansion of x in x 1554044168.846 * [backup-simplify]: Simplify 0 into 0 1554044168.846 * [backup-simplify]: Simplify 1 into 1 1554044168.846 * [backup-simplify]: Simplify (/ -1 1) into -1 1554044168.847 * [backup-simplify]: Simplify (+ 0 -1) into -1 1554044168.847 * [backup-simplify]: Simplify (log -1) into (log -1) 1554044168.847 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1554044168.848 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1554044168.848 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1554044168.848 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1554044168.849 * [backup-simplify]: Simplify (/ (- (log x)) (- (log -1) (log x))) into (* -1 (/ (log x) (- (log -1) (log x)))) 1554044168.849 * [taylor]: Taking taylor expansion of (/ (log (+ (/ 1 x) 1)) (log1p (/ -1 x))) in x 1554044168.849 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1)) in x 1554044168.849 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 1554044168.849 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1554044168.849 * [taylor]: Taking taylor expansion of x in x 1554044168.849 * [backup-simplify]: Simplify 0 into 0 1554044168.849 * [backup-simplify]: Simplify 1 into 1 1554044168.849 * [backup-simplify]: Simplify (/ 1 1) into 1 1554044168.849 * [taylor]: Taking taylor expansion of 1 in x 1554044168.849 * [backup-simplify]: Simplify 1 into 1 1554044168.849 * [backup-simplify]: Simplify (+ 1 0) into 1 1554044168.849 * [backup-simplify]: Simplify (log 1) into 0 1554044168.849 * [taylor]: Taking taylor expansion of (log1p (/ -1 x)) in x 1554044168.850 * [taylor]: Rewrote expression to (log (+ 1 (/ -1 x))) 1554044168.850 * [taylor]: Taking taylor expansion of (+ 1 (/ -1 x)) in x 1554044168.850 * [taylor]: Taking taylor expansion of 1 in x 1554044168.850 * [backup-simplify]: Simplify 1 into 1 1554044168.850 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1554044168.850 * [taylor]: Taking taylor expansion of -1 in x 1554044168.850 * [backup-simplify]: Simplify -1 into -1 1554044168.850 * [taylor]: Taking taylor expansion of x in x 1554044168.850 * [backup-simplify]: Simplify 0 into 0 1554044168.850 * [backup-simplify]: Simplify 1 into 1 1554044168.850 * [backup-simplify]: Simplify (/ -1 1) into -1 1554044168.850 * [backup-simplify]: Simplify (+ 0 -1) into -1 1554044168.850 * [backup-simplify]: Simplify (log -1) into (log -1) 1554044168.851 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1554044168.851 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1554044168.851 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1554044168.852 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1554044168.852 * [backup-simplify]: Simplify (/ (- (log x)) (- (log -1) (log x))) into (* -1 (/ (log x) (- (log -1) (log x)))) 1554044168.853 * [backup-simplify]: Simplify (* -1 (/ (log x) (- (log -1) (log x)))) into (* -1 (/ (log x) (- (log -1) (log x)))) 1554044168.853 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1554044168.853 * [backup-simplify]: Simplify (+ 0 1) into 1 1554044168.854 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1554044168.855 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1554044168.855 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1554044168.856 * [backup-simplify]: Simplify (+ 1 0) into 1 1554044168.856 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 1554044168.857 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1554044168.858 * [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))) 1554044168.858 * [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))) 1554044168.859 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554044168.859 * [backup-simplify]: Simplify (+ 0 0) into 0 1554044168.860 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1554044168.861 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1554044168.861 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554044168.862 * [backup-simplify]: Simplify (+ 0 0) into 0 1554044168.863 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 1554044168.864 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1554044168.864 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1554044168.866 * [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)))))) 1554044168.867 * [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)))))) 1554044168.871 * [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))))))))))) 1554044168.871 * * * [progress]: simplifying candidates 1554044168.871 * * * * [progress]: [ 1 / 64 ] simplifiying candidate # 1554044168.871 * * * * [progress]: [ 2 / 64 ] simplifiying candidate # 1554044168.872 * * * * [progress]: [ 3 / 64 ] simplifiying candidate # 1554044168.872 * [simplify]: Simplifying (- x) 1554044168.872 * * [simplify]: iters left: 2 (2 enodes) 1554044168.873 * * [simplify]: iters left: 1 (6 enodes) 1554044168.874 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044168.874 * * [simplify]: Extracting #1: cost 3 inf + 0 1554044168.874 * * [simplify]: Extracting #2: cost 2 inf + 1 1554044168.874 * * [simplify]: Extracting #3: cost 0 inf + 83 1554044168.874 * [simplify]: Simplified to (- x) 1554044168.875 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (log1p (- x)) (log1p x))) 1554044168.875 * * * * [progress]: [ 4 / 64 ] simplifiying candidate # 1554044168.875 * [simplify]: Simplifying (- x) 1554044168.875 * * [simplify]: iters left: 2 (2 enodes) 1554044168.876 * * [simplify]: iters left: 1 (6 enodes) 1554044168.877 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044168.877 * * [simplify]: Extracting #1: cost 3 inf + 0 1554044168.877 * * [simplify]: Extracting #2: cost 2 inf + 1 1554044168.877 * * [simplify]: Extracting #3: cost 0 inf + 83 1554044168.877 * [simplify]: Simplified to (- x) 1554044168.878 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (log1p (- x)) (log1p x))) 1554044168.878 * * * * [progress]: [ 5 / 64 ] simplifiying candidate # 1554044168.878 * [simplify]: Simplifying (log (* (cbrt (- 1 x)) (cbrt (- 1 x)))) 1554044168.878 * * [simplify]: iters left: 6 (6 enodes) 1554044168.887 * * [simplify]: iters left: 5 (24 enodes) 1554044168.894 * * [simplify]: iters left: 4 (31 enodes) 1554044168.898 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044168.898 * * [simplify]: Extracting #1: cost 4 inf + 0 1554044168.898 * * [simplify]: Extracting #2: cost 7 inf + 0 1554044168.898 * * [simplify]: Extracting #3: cost 9 inf + 0 1554044168.898 * * [simplify]: Extracting #4: cost 13 inf + 0 1554044168.899 * * [simplify]: Extracting #5: cost 12 inf + 2 1554044168.899 * * [simplify]: Extracting #6: cost 7 inf + 290 1554044168.899 * * [simplify]: Extracting #7: cost 1 inf + 1352 1554044168.899 * * [simplify]: Extracting #8: cost 0 inf + 1584 1554044168.899 * [simplify]: Simplified to (log (* (cbrt (- 1 x)) (cbrt (- 1 x)))) 1554044168.899 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (+ (log (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (log (cbrt (- 1 x)))) (log1p x))) 1554044168.899 * * * * [progress]: [ 6 / 64 ] simplifiying candidate # 1554044168.900 * [simplify]: Simplifying (log (sqrt (- 1 x))) 1554044168.900 * * [simplify]: iters left: 4 (5 enodes) 1554044168.901 * * [simplify]: iters left: 3 (19 enodes) 1554044168.904 * * [simplify]: iters left: 2 (24 enodes) 1554044168.908 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044168.908 * * [simplify]: Extracting #1: cost 3 inf + 0 1554044168.908 * * [simplify]: Extracting #2: cost 5 inf + 0 1554044168.908 * * [simplify]: Extracting #3: cost 9 inf + 0 1554044168.908 * * [simplify]: Extracting #4: cost 7 inf + 43 1554044168.908 * * [simplify]: Extracting #5: cost 0 inf + 636 1554044168.908 * [simplify]: Simplified to (log (sqrt (- 1 x))) 1554044168.908 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (+ (log (sqrt (- 1 x))) (log (sqrt (- 1 x)))) (log1p x))) 1554044168.908 * * * * [progress]: [ 7 / 64 ] simplifiying candidate # 1554044168.908 * [simplify]: Simplifying (log 1) 1554044168.908 * * [simplify]: iters left: 1 (2 enodes) 1554044168.909 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044168.909 * * [simplify]: Extracting #1: cost 0 inf + 1 1554044168.909 * [simplify]: Simplified to 0 1554044168.910 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (+ 0 (log (- 1 x))) (log1p x))) 1554044168.910 * * * * [progress]: [ 8 / 64 ] simplifiying candidate # 1554044168.910 * [simplify]: Simplifying (log (+ (sqrt 1) (sqrt x))) 1554044168.910 * * [simplify]: iters left: 4 (6 enodes) 1554044168.912 * * [simplify]: iters left: 3 (21 enodes) 1554044168.915 * * [simplify]: iters left: 2 (24 enodes) 1554044168.918 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044168.918 * * [simplify]: Extracting #1: cost 4 inf + 0 1554044168.918 * * [simplify]: Extracting #2: cost 8 inf + 0 1554044168.918 * * [simplify]: Extracting #3: cost 0 inf + 510 1554044168.918 * [simplify]: Simplified to (log1p (sqrt x)) 1554044168.918 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (+ (log1p (sqrt x)) (log (- (sqrt 1) (sqrt x)))) (log1p x))) 1554044168.918 * * * * [progress]: [ 9 / 64 ] simplifiying candidate # 1554044168.918 * [simplify]: Simplifying (log (+ 1 (sqrt x))) 1554044168.918 * * [simplify]: iters left: 4 (5 enodes) 1554044168.920 * * [simplify]: iters left: 3 (19 enodes) 1554044168.923 * * [simplify]: iters left: 2 (21 enodes) 1554044168.926 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044168.926 * * [simplify]: Extracting #1: cost 4 inf + 0 1554044168.926 * * [simplify]: Extracting #2: cost 8 inf + 0 1554044168.926 * * [simplify]: Extracting #3: cost 2 inf + 346 1554044168.926 * * [simplify]: Extracting #4: cost 0 inf + 510 1554044168.926 * [simplify]: Simplified to (log1p (sqrt x)) 1554044168.926 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (+ (log1p (sqrt x)) (log (- 1 (sqrt x)))) (log1p x))) 1554044168.926 * * * * [progress]: [ 10 / 64 ] simplifiying candidate # 1554044168.926 * [simplify]: Simplifying (log 1) 1554044168.926 * * [simplify]: iters left: 1 (2 enodes) 1554044168.928 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044168.928 * * [simplify]: Extracting #1: cost 0 inf + 1 1554044168.928 * [simplify]: Simplified to 0 1554044168.928 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (+ 0 (log (- 1 x))) (log1p x))) 1554044168.928 * * * * [progress]: [ 11 / 64 ] simplifiying candidate # 1554044168.928 * [simplify]: Simplifying (log (- (pow 1 3) (pow x 3))) 1554044168.928 * * [simplify]: iters left: 4 (7 enodes) 1554044168.931 * * [simplify]: iters left: 3 (33 enodes) 1554044168.940 * * [simplify]: iters left: 2 (65 enodes) 1554044168.963 * * [simplify]: iters left: 1 (113 enodes) 1554044169.002 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044169.002 * * [simplify]: Extracting #1: cost 4 inf + 0 1554044169.002 * * [simplify]: Extracting #2: cost 20 inf + 0 1554044169.002 * * [simplify]: Extracting #3: cost 39 inf + 43 1554044169.003 * * [simplify]: Extracting #4: cost 28 inf + 1104 1554044169.004 * * [simplify]: Extracting #5: cost 7 inf + 5954 1554044169.006 * * [simplify]: Extracting #6: cost 0 inf + 8837 1554044169.008 * * [simplify]: Extracting #7: cost 0 inf + 8717 1554044169.009 * [simplify]: Simplified to (log (- 1 (* x (* x x)))) 1554044169.009 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (- (log (- 1 (* x (* x x)))) (log (+ (* 1 1) (+ (* x x) (* 1 x))))) (log1p x))) 1554044169.010 * * * * [progress]: [ 12 / 64 ] simplifiying candidate # 1554044169.010 * [simplify]: Simplifying (log (- (* 1 1) (* x x))) 1554044169.010 * * [simplify]: iters left: 5 (6 enodes) 1554044169.013 * * [simplify]: iters left: 4 (21 enodes) 1554044169.020 * * [simplify]: iters left: 3 (30 enodes) 1554044169.029 * * [simplify]: iters left: 2 (34 enodes) 1554044169.037 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044169.037 * * [simplify]: Extracting #1: cost 4 inf + 0 1554044169.037 * * [simplify]: Extracting #2: cost 10 inf + 0 1554044169.037 * * [simplify]: Extracting #3: cost 6 inf + 246 1554044169.038 * * [simplify]: Extracting #4: cost 1 inf + 644 1554044169.038 * * [simplify]: Extracting #5: cost 0 inf + 796 1554044169.038 * [simplify]: Simplified to (log (- 1 (* x x))) 1554044169.038 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (- (log (- 1 (* x x))) (log (+ 1 x))) (log1p x))) 1554044169.039 * * * * [progress]: [ 13 / 64 ] simplifiying candidate # 1554044169.039 * * * * [progress]: [ 14 / 64 ] simplifiying candidate # 1554044169.039 * * * * [progress]: [ 15 / 64 ] simplifiying candidate # 1554044169.039 * [simplify]: Simplifying (- 1 x) 1554044169.039 * * [simplify]: iters left: 2 (3 enodes) 1554044169.041 * * [simplify]: iters left: 1 (13 enodes) 1554044169.046 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044169.046 * * [simplify]: Extracting #1: cost 5 inf + 0 1554044169.046 * * [simplify]: Extracting #2: cost 3 inf + 43 1554044169.046 * * [simplify]: Extracting #3: cost 0 inf + 168 1554044169.046 * [simplify]: Simplified to (- 1 x) 1554044169.046 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (log (- 1 x)) (log1p x))) 1554044169.046 * * * * [progress]: [ 16 / 64 ] simplifiying candidate # 1554044169.046 * * * * [progress]: [ 17 / 64 ] simplifiying candidate # 1554044169.046 * * * * [progress]: [ 18 / 64 ] simplifiying candidate # 1554044169.046 * * * * [progress]: [ 19 / 64 ] simplifiying candidate # 1554044169.046 * * * * [progress]: [ 20 / 64 ] simplifiying candidate # 1554044169.046 * * * * [progress]: [ 21 / 64 ] simplifiying candidate # 1554044169.046 * * * * [progress]: [ 22 / 64 ] simplifiying candidate #real (real->posit16 (log (- 1 x)))) (log1p x)))> 1554044169.047 * * * * [progress]: [ 23 / 64 ] simplifiying candidate # 1554044169.047 * * * * [progress]: [ 24 / 64 ] simplifiying candidate # 1554044169.047 * * * * [progress]: [ 25 / 64 ] simplifiying candidate # 1554044169.047 * * * * [progress]: [ 26 / 64 ] simplifiying candidate # 1554044169.047 * [simplify]: Simplifying (- (log (log (- 1 x))) (log (log1p x))) 1554044169.047 * * [simplify]: iters left: 6 (8 enodes) 1554044169.051 * * [simplify]: iters left: 5 (30 enodes) 1554044169.061 * * [simplify]: iters left: 4 (39 enodes) 1554044169.072 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044169.072 * * [simplify]: Extracting #1: cost 5 inf + 0 1554044169.072 * * [simplify]: Extracting #2: cost 10 inf + 0 1554044169.072 * * [simplify]: Extracting #3: cost 15 inf + 0 1554044169.072 * * [simplify]: Extracting #4: cost 16 inf + 92 1554044169.073 * * [simplify]: Extracting #5: cost 7 inf + 1121 1554044169.073 * * [simplify]: Extracting #6: cost 0 inf + 2521 1554044169.074 * * [simplify]: Extracting #7: cost 0 inf + 2426 1554044169.074 * [simplify]: Simplified to (- (log (log (- 1 x))) (log (log1p x))) 1554044169.074 * [simplify]: Simplified (2 1) to (λ (x) (exp (- (log (log (- 1 x))) (log (log1p x))))) 1554044169.074 * * * * [progress]: [ 27 / 64 ] simplifiying candidate # 1554044169.074 * * * * [progress]: [ 28 / 64 ] simplifiying candidate # 1554044169.075 * * * * [progress]: [ 29 / 64 ] simplifiying candidate # 1554044169.075 * [simplify]: Simplifying (/ (* (* (log (- 1 x)) (log (- 1 x))) (log (- 1 x))) (* (* (log1p x) (log1p x)) (log1p x))) 1554044169.075 * * [simplify]: iters left: 6 (10 enodes) 1554044169.080 * * [simplify]: iters left: 5 (43 enodes) 1554044169.096 * * [simplify]: iters left: 4 (89 enodes) 1554044169.129 * * [simplify]: iters left: 3 (165 enodes) 1554044169.194 * * [simplify]: iters left: 2 (266 enodes) 1554044169.279 * * [simplify]: iters left: 1 (446 enodes) 1554044169.440 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044169.440 * * [simplify]: Extracting #1: cost 79 inf + 0 1554044169.441 * * [simplify]: Extracting #2: cost 203 inf + 1 1554044169.442 * * [simplify]: Extracting #3: cost 209 inf + 741 1554044169.445 * * [simplify]: Extracting #4: cost 134 inf + 31889 1554044169.454 * * [simplify]: Extracting #5: cost 38 inf + 87813 1554044169.470 * * [simplify]: Extracting #6: cost 0 inf + 111040 1554044169.485 * * [simplify]: Extracting #7: cost 0 inf + 110500 1554044169.500 * [simplify]: Simplified to (* (/ (log (- 1 x)) (log1p x)) (* (/ (log (- 1 x)) (log1p x)) (/ (log (- 1 x)) (log1p x)))) 1554044169.501 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (* (/ (log (- 1 x)) (log1p x)) (* (/ (log (- 1 x)) (log1p x)) (/ (log (- 1 x)) (log1p x)))))) 1554044169.501 * * * * [progress]: [ 30 / 64 ] simplifiying candidate # 1554044169.501 * * * * [progress]: [ 31 / 64 ] simplifiying candidate # 1554044169.501 * * * * [progress]: [ 32 / 64 ] simplifiying candidate # 1554044169.501 * * * * [progress]: [ 33 / 64 ] simplifiying candidate # 1554044169.501 * * * * [progress]: [ 34 / 64 ] simplifiying candidate # 1554044169.501 * [simplify]: Simplifying (/ (log (- (pow 1 3) (pow x 3))) (log1p x)) 1554044169.502 * * [simplify]: iters left: 6 (9 enodes) 1554044169.508 * * [simplify]: iters left: 5 (39 enodes) 1554044169.522 * * [simplify]: iters left: 4 (71 enodes) 1554044169.548 * * [simplify]: iters left: 3 (118 enodes) 1554044169.585 * * [simplify]: iters left: 2 (189 enodes) 1554044169.633 * * [simplify]: iters left: 1 (356 enodes) 1554044169.787 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044169.787 * * [simplify]: Extracting #1: cost 4 inf + 0 1554044169.787 * * [simplify]: Extracting #2: cost 9 inf + 0 1554044169.787 * * [simplify]: Extracting #3: cost 39 inf + 183 1554044169.789 * * [simplify]: Extracting #4: cost 116 inf + 793 1554044169.790 * * [simplify]: Extracting #5: cost 119 inf + 2395 1554044169.795 * * [simplify]: Extracting #6: cost 71 inf + 24826 1554044169.807 * * [simplify]: Extracting #7: cost 12 inf + 59062 1554044169.819 * * [simplify]: Extracting #8: cost 0 inf + 66706 1554044169.831 * [simplify]: Simplified to (/ (log (- 1 (* x (* x x)))) (log1p x)) 1554044169.831 * [simplify]: Simplified (2 1) to (λ (x) (- (/ (log (- 1 (* x (* x x)))) (log1p x)) (/ (log (+ (* 1 1) (+ (* x x) (* 1 x)))) (log1p x)))) 1554044169.832 * * * * [progress]: [ 35 / 64 ] simplifiying candidate # 1554044169.832 * [simplify]: Simplifying (/ (log (- (* 1 1) (* x x))) (log1p x)) 1554044169.832 * * [simplify]: iters left: 6 (8 enodes) 1554044169.836 * * [simplify]: iters left: 5 (27 enodes) 1554044169.844 * * [simplify]: iters left: 4 (36 enodes) 1554044169.854 * * [simplify]: iters left: 3 (40 enodes) 1554044169.865 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044169.865 * * [simplify]: Extracting #1: cost 4 inf + 0 1554044169.865 * * [simplify]: Extracting #2: cost 9 inf + 0 1554044169.865 * * [simplify]: Extracting #3: cost 12 inf + 92 1554044169.865 * * [simplify]: Extracting #4: cost 10 inf + 266 1554044169.865 * * [simplify]: Extracting #5: cost 3 inf + 1026 1554044169.866 * * [simplify]: Extracting #6: cost 0 inf + 1542 1554044169.866 * [simplify]: Simplified to (/ (log (- 1 (* x x))) (log1p x)) 1554044169.866 * [simplify]: Simplified (2 1) to (λ (x) (- (/ (log (- 1 (* x x))) (log1p x)) (/ (log (+ 1 x)) (log1p x)))) 1554044169.866 * * * * [progress]: [ 36 / 64 ] simplifiying candidate # 1554044169.867 * [simplify]: Simplifying (/ 1 (* (cbrt (log1p x)) (cbrt (log1p x)))) 1554044169.867 * * [simplify]: iters left: 6 (6 enodes) 1554044169.870 * * [simplify]: iters left: 5 (22 enodes) 1554044169.877 * * [simplify]: iters left: 4 (26 enodes) 1554044169.884 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044169.884 * * [simplify]: Extracting #1: cost 6 inf + 0 1554044169.884 * * [simplify]: Extracting #2: cost 9 inf + 1 1554044169.884 * * [simplify]: Extracting #3: cost 11 inf + 1 1554044169.884 * * [simplify]: Extracting #4: cost 8 inf + 184 1554044169.884 * * [simplify]: Extracting #5: cost 2 inf + 1413 1554044169.884 * * [simplify]: Extracting #6: cost 0 inf + 1876 1554044169.884 * [simplify]: Simplified to (/ 1 (* (cbrt (log1p x)) (cbrt (log1p x)))) 1554044169.884 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (log1p x)) (cbrt (log1p x)))) (/ (log (- 1 x)) (cbrt (log1p x))))) 1554044169.885 * [simplify]: Simplifying (/ (log (- 1 x)) (cbrt (log1p x))) 1554044169.885 * * [simplify]: iters left: 5 (7 enodes) 1554044169.886 * * [simplify]: iters left: 4 (25 enodes) 1554044169.890 * * [simplify]: iters left: 3 (31 enodes) 1554044169.895 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044169.895 * * [simplify]: Extracting #1: cost 4 inf + 0 1554044169.895 * * [simplify]: Extracting #2: cost 9 inf + 0 1554044169.895 * * [simplify]: Extracting #3: cost 14 inf + 0 1554044169.895 * * [simplify]: Extracting #4: cost 10 inf + 84 1554044169.895 * * [simplify]: Extracting #5: cost 4 inf + 654 1554044169.895 * * [simplify]: Extracting #6: cost 1 inf + 1238 1554044169.896 * * [simplify]: Extracting #7: cost 0 inf + 1560 1554044169.896 * [simplify]: Simplified to (/ (log (- 1 x)) (cbrt (log1p x))) 1554044169.896 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (log1p x)) (cbrt (log1p x)))) (/ (log (- 1 x)) (cbrt (log1p x))))) 1554044169.896 * * * * [progress]: [ 37 / 64 ] simplifiying candidate # 1554044169.896 * [simplify]: Simplifying (/ 1 (sqrt (log1p x))) 1554044169.896 * * [simplify]: iters left: 4 (5 enodes) 1554044169.897 * * [simplify]: iters left: 3 (17 enodes) 1554044169.900 * * [simplify]: iters left: 2 (19 enodes) 1554044169.903 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044169.903 * * [simplify]: Extracting #1: cost 4 inf + 0 1554044169.903 * * [simplify]: Extracting #2: cost 5 inf + 1 1554044169.903 * * [simplify]: Extracting #3: cost 7 inf + 1 1554044169.903 * * [simplify]: Extracting #4: cost 0 inf + 790 1554044169.903 * [simplify]: Simplified to (/ 1 (sqrt (log1p x))) 1554044169.903 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (log1p x))) (/ (log (- 1 x)) (sqrt (log1p x))))) 1554044169.903 * [simplify]: Simplifying (/ (log (- 1 x)) (sqrt (log1p x))) 1554044169.903 * * [simplify]: iters left: 5 (7 enodes) 1554044169.905 * * [simplify]: iters left: 4 (25 enodes) 1554044169.911 * * [simplify]: iters left: 3 (31 enodes) 1554044169.915 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044169.916 * * [simplify]: Extracting #1: cost 4 inf + 0 1554044169.916 * * [simplify]: Extracting #2: cost 9 inf + 0 1554044169.916 * * [simplify]: Extracting #3: cost 14 inf + 0 1554044169.916 * * [simplify]: Extracting #4: cost 10 inf + 84 1554044169.916 * * [simplify]: Extracting #5: cost 4 inf + 614 1554044169.916 * * [simplify]: Extracting #6: cost 1 inf + 1118 1554044169.916 * * [simplify]: Extracting #7: cost 0 inf + 1400 1554044169.916 * [simplify]: Simplified to (/ (log (- 1 x)) (sqrt (log1p x))) 1554044169.916 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (log1p x))) (/ (log (- 1 x)) (sqrt (log1p x))))) 1554044169.917 * * * * [progress]: [ 38 / 64 ] simplifiying candidate # 1554044169.917 * [simplify]: Simplifying (/ 1 1) 1554044169.917 * * [simplify]: iters left: 2 (2 enodes) 1554044169.918 * * [simplify]: iters left: 1 (6 enodes) 1554044169.919 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044169.919 * * [simplify]: Extracting #1: cost 0 inf + 1 1554044169.919 * [simplify]: Simplified to 1 1554044169.919 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ (log (- 1 x)) (log1p x)))) 1554044169.919 * [simplify]: Simplifying (/ (log (- 1 x)) (log1p x)) 1554044169.919 * * [simplify]: iters left: 5 (6 enodes) 1554044169.920 * * [simplify]: iters left: 4 (22 enodes) 1554044169.924 * * [simplify]: iters left: 3 (28 enodes) 1554044169.928 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044169.928 * * [simplify]: Extracting #1: cost 4 inf + 0 1554044169.928 * * [simplify]: Extracting #2: cost 9 inf + 0 1554044169.928 * * [simplify]: Extracting #3: cost 8 inf + 224 1554044169.928 * * [simplify]: Extracting #4: cost 1 inf + 873 1554044169.928 * * [simplify]: Extracting #5: cost 0 inf + 1077 1554044169.928 * * [simplify]: Extracting #6: cost 0 inf + 1058 1554044169.929 * [simplify]: Simplified to (/ (log (- 1 x)) (log1p x)) 1554044169.929 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ (log (- 1 x)) (log1p x)))) 1554044169.929 * * * * [progress]: [ 39 / 64 ] simplifiying candidate # 1554044169.929 * [simplify]: Simplifying (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (* (cbrt (log1p x)) (cbrt (log1p x)))) 1554044169.929 * * [simplify]: iters left: 6 (10 enodes) 1554044169.931 * * [simplify]: iters left: 5 (40 enodes) 1554044169.938 * * [simplify]: iters left: 4 (61 enodes) 1554044169.946 * * [simplify]: iters left: 3 (68 enodes) 1554044169.955 * * [simplify]: iters left: 2 (71 enodes) 1554044169.969 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044169.969 * * [simplify]: Extracting #1: cost 11 inf + 0 1554044169.969 * * [simplify]: Extracting #2: cost 22 inf + 0 1554044169.970 * * [simplify]: Extracting #3: cost 27 inf + 0 1554044169.970 * * [simplify]: Extracting #4: cost 29 inf + 1 1554044169.970 * * [simplify]: Extracting #5: cost 12 inf + 3598 1554044169.972 * * [simplify]: Extracting #6: cost 1 inf + 7080 1554044169.973 * * [simplify]: Extracting #7: cost 0 inf + 7349 1554044169.975 * * [simplify]: Extracting #8: cost 0 inf + 7330 1554044169.977 * [simplify]: Simplified to (* (/ (cbrt (log (- 1 x))) (cbrt (log1p x))) (/ (cbrt (log (- 1 x))) (cbrt (log1p x)))) 1554044169.977 * [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))))) 1554044169.977 * [simplify]: Simplifying (/ (cbrt (log (- 1 x))) (cbrt (log1p x))) 1554044169.977 * * [simplify]: iters left: 6 (8 enodes) 1554044169.982 * * [simplify]: iters left: 5 (28 enodes) 1554044169.991 * * [simplify]: iters left: 4 (34 enodes) 1554044170.000 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044170.000 * * [simplify]: Extracting #1: cost 4 inf + 0 1554044170.000 * * [simplify]: Extracting #2: cost 8 inf + 0 1554044170.001 * * [simplify]: Extracting #3: cost 13 inf + 0 1554044170.001 * * [simplify]: Extracting #4: cost 14 inf + 92 1554044170.001 * * [simplify]: Extracting #5: cost 7 inf + 739 1554044170.001 * * [simplify]: Extracting #6: cost 0 inf + 2199 1554044170.002 * * [simplify]: Extracting #7: cost 0 inf + 2104 1554044170.002 * [simplify]: Simplified to (/ (cbrt (log (- 1 x))) (cbrt (log1p x))) 1554044170.002 * [simplify]: Simplified (2 2) to (λ (x) (* (* (/ (cbrt (log (- 1 x))) (cbrt (log1p x))) (/ (cbrt (log (- 1 x))) (cbrt (log1p x)))) (/ (cbrt (log (- 1 x))) (cbrt (log1p x))))) 1554044170.002 * * * * [progress]: [ 40 / 64 ] simplifiying candidate # 1554044170.003 * [simplify]: Simplifying (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (sqrt (log1p x))) 1554044170.003 * * [simplify]: iters left: 6 (9 enodes) 1554044170.007 * * [simplify]: iters left: 5 (33 enodes) 1554044170.019 * * [simplify]: iters left: 4 (43 enodes) 1554044170.032 * * [simplify]: iters left: 3 (46 enodes) 1554044170.045 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044170.045 * * [simplify]: Extracting #1: cost 7 inf + 0 1554044170.045 * * [simplify]: Extracting #2: cost 14 inf + 0 1554044170.045 * * [simplify]: Extracting #3: cost 19 inf + 0 1554044170.045 * * [simplify]: Extracting #4: cost 20 inf + 42 1554044170.046 * * [simplify]: Extracting #5: cost 14 inf + 528 1554044170.046 * * [simplify]: Extracting #6: cost 7 inf + 1867 1554044170.047 * * [simplify]: Extracting #7: cost 0 inf + 4050 1554044170.048 * * [simplify]: Extracting #8: cost 0 inf + 3936 1554044170.048 * [simplify]: Simplified to (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (sqrt (log1p x))) 1554044170.048 * [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))))) 1554044170.049 * [simplify]: Simplifying (/ (cbrt (log (- 1 x))) (sqrt (log1p x))) 1554044170.049 * * [simplify]: iters left: 6 (8 enodes) 1554044170.053 * * [simplify]: iters left: 5 (28 enodes) 1554044170.061 * * [simplify]: iters left: 4 (34 enodes) 1554044170.071 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044170.071 * * [simplify]: Extracting #1: cost 4 inf + 0 1554044170.071 * * [simplify]: Extracting #2: cost 8 inf + 0 1554044170.071 * * [simplify]: Extracting #3: cost 13 inf + 0 1554044170.071 * * [simplify]: Extracting #4: cost 14 inf + 92 1554044170.071 * * [simplify]: Extracting #5: cost 7 inf + 659 1554044170.072 * * [simplify]: Extracting #6: cost 0 inf + 2039 1554044170.072 * * [simplify]: Extracting #7: cost 0 inf + 1944 1554044170.073 * [simplify]: Simplified to (/ (cbrt (log (- 1 x))) (sqrt (log1p x))) 1554044170.073 * [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))))) 1554044170.073 * * * * [progress]: [ 41 / 64 ] simplifiying candidate # 1554044170.073 * [simplify]: Simplifying (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) 1) 1554044170.073 * * [simplify]: iters left: 6 (7 enodes) 1554044170.077 * * [simplify]: iters left: 5 (25 enodes) 1554044170.086 * * [simplify]: iters left: 4 (39 enodes) 1554044170.098 * * [simplify]: iters left: 3 (40 enodes) 1554044170.108 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044170.108 * * [simplify]: Extracting #1: cost 5 inf + 0 1554044170.108 * * [simplify]: Extracting #2: cost 7 inf + 1 1554044170.108 * * [simplify]: Extracting #3: cost 10 inf + 1 1554044170.108 * * [simplify]: Extracting #4: cost 13 inf + 1 1554044170.109 * * [simplify]: Extracting #5: cost 11 inf + 43 1554044170.109 * * [simplify]: Extracting #6: cost 7 inf + 280 1554044170.109 * * [simplify]: Extracting #7: cost 3 inf + 1048 1554044170.110 * * [simplify]: Extracting #8: cost 0 inf + 1704 1554044170.110 * [simplify]: Simplified to (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) 1554044170.110 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (/ (cbrt (log (- 1 x))) (log1p x)))) 1554044170.111 * [simplify]: Simplifying (/ (cbrt (log (- 1 x))) (log1p x)) 1554044170.111 * * [simplify]: iters left: 6 (7 enodes) 1554044170.115 * * [simplify]: iters left: 5 (25 enodes) 1554044170.123 * * [simplify]: iters left: 4 (31 enodes) 1554044170.128 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044170.128 * * [simplify]: Extracting #1: cost 4 inf + 0 1554044170.128 * * [simplify]: Extracting #2: cost 8 inf + 0 1554044170.128 * * [simplify]: Extracting #3: cost 9 inf + 92 1554044170.129 * * [simplify]: Extracting #4: cost 10 inf + 224 1554044170.129 * * [simplify]: Extracting #5: cost 6 inf + 528 1554044170.129 * * [simplify]: Extracting #6: cost 2 inf + 1126 1554044170.129 * * [simplify]: Extracting #7: cost 0 inf + 1640 1554044170.129 * * [simplify]: Extracting #8: cost 0 inf + 1602 1554044170.129 * [simplify]: Simplified to (/ (cbrt (log (- 1 x))) (log1p x)) 1554044170.129 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (/ (cbrt (log (- 1 x))) (log1p x)))) 1554044170.130 * * * * [progress]: [ 42 / 64 ] simplifiying candidate # 1554044170.130 * [simplify]: Simplifying (/ (sqrt (log (- 1 x))) (* (cbrt (log1p x)) (cbrt (log1p x)))) 1554044170.130 * * [simplify]: iters left: 6 (9 enodes) 1554044170.132 * * [simplify]: iters left: 5 (33 enodes) 1554044170.137 * * [simplify]: iters left: 4 (41 enodes) 1554044170.143 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044170.143 * * [simplify]: Extracting #1: cost 6 inf + 0 1554044170.143 * * [simplify]: Extracting #2: cost 12 inf + 0 1554044170.143 * * [simplify]: Extracting #3: cost 17 inf + 0 1554044170.143 * * [simplify]: Extracting #4: cost 17 inf + 133 1554044170.143 * * [simplify]: Extracting #5: cost 10 inf + 950 1554044170.144 * * [simplify]: Extracting #6: cost 2 inf + 2880 1554044170.144 * * [simplify]: Extracting #7: cost 0 inf + 3189 1554044170.144 * * [simplify]: Extracting #8: cost 0 inf + 3170 1554044170.145 * [simplify]: Simplified to (/ (sqrt (log (- 1 x))) (* (cbrt (log1p x)) (cbrt (log1p x)))) 1554044170.145 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (log (- 1 x))) (* (cbrt (log1p x)) (cbrt (log1p x)))) (/ (sqrt (log (- 1 x))) (cbrt (log1p x))))) 1554044170.145 * [simplify]: Simplifying (/ (sqrt (log (- 1 x))) (cbrt (log1p x))) 1554044170.145 * * [simplify]: iters left: 6 (8 enodes) 1554044170.149 * * [simplify]: iters left: 5 (28 enodes) 1554044170.153 * * [simplify]: iters left: 4 (34 enodes) 1554044170.163 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044170.163 * * [simplify]: Extracting #1: cost 4 inf + 0 1554044170.163 * * [simplify]: Extracting #2: cost 8 inf + 0 1554044170.163 * * [simplify]: Extracting #3: cost 13 inf + 0 1554044170.163 * * [simplify]: Extracting #4: cost 14 inf + 92 1554044170.163 * * [simplify]: Extracting #5: cost 7 inf + 739 1554044170.164 * * [simplify]: Extracting #6: cost 0 inf + 2039 1554044170.164 * * [simplify]: Extracting #7: cost 0 inf + 1944 1554044170.165 * [simplify]: Simplified to (/ (sqrt (log (- 1 x))) (cbrt (log1p x))) 1554044170.165 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt (log (- 1 x))) (* (cbrt (log1p x)) (cbrt (log1p x)))) (/ (sqrt (log (- 1 x))) (cbrt (log1p x))))) 1554044170.165 * * * * [progress]: [ 43 / 64 ] simplifiying candidate # 1554044170.165 * [simplify]: Simplifying (/ (sqrt (log (- 1 x))) (sqrt (log1p x))) 1554044170.165 * * [simplify]: iters left: 6 (8 enodes) 1554044170.169 * * [simplify]: iters left: 5 (28 enodes) 1554044170.179 * * [simplify]: iters left: 4 (34 enodes) 1554044170.189 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044170.189 * * [simplify]: Extracting #1: cost 4 inf + 0 1554044170.189 * * [simplify]: Extracting #2: cost 8 inf + 0 1554044170.189 * * [simplify]: Extracting #3: cost 13 inf + 0 1554044170.189 * * [simplify]: Extracting #4: cost 14 inf + 92 1554044170.189 * * [simplify]: Extracting #5: cost 7 inf + 659 1554044170.189 * * [simplify]: Extracting #6: cost 0 inf + 1879 1554044170.189 * * [simplify]: Extracting #7: cost 0 inf + 1784 1554044170.190 * [simplify]: Simplified to (/ (sqrt (log (- 1 x))) (sqrt (log1p x))) 1554044170.190 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (log (- 1 x))) (sqrt (log1p x))) (/ (sqrt (log (- 1 x))) (sqrt (log1p x))))) 1554044170.190 * [simplify]: Simplifying (/ (sqrt (log (- 1 x))) (sqrt (log1p x))) 1554044170.190 * * [simplify]: iters left: 6 (8 enodes) 1554044170.192 * * [simplify]: iters left: 5 (28 enodes) 1554044170.197 * * [simplify]: iters left: 4 (34 enodes) 1554044170.202 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044170.202 * * [simplify]: Extracting #1: cost 4 inf + 0 1554044170.202 * * [simplify]: Extracting #2: cost 8 inf + 0 1554044170.202 * * [simplify]: Extracting #3: cost 13 inf + 0 1554044170.202 * * [simplify]: Extracting #4: cost 14 inf + 92 1554044170.202 * * [simplify]: Extracting #5: cost 7 inf + 659 1554044170.203 * * [simplify]: Extracting #6: cost 0 inf + 1879 1554044170.203 * * [simplify]: Extracting #7: cost 0 inf + 1784 1554044170.203 * [simplify]: Simplified to (/ (sqrt (log (- 1 x))) (sqrt (log1p x))) 1554044170.203 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt (log (- 1 x))) (sqrt (log1p x))) (/ (sqrt (log (- 1 x))) (sqrt (log1p x))))) 1554044170.203 * * * * [progress]: [ 44 / 64 ] simplifiying candidate # 1554044170.203 * [simplify]: Simplifying (/ (sqrt (log (- 1 x))) 1) 1554044170.203 * * [simplify]: iters left: 6 (6 enodes) 1554044170.205 * * [simplify]: iters left: 5 (20 enodes) 1554044170.208 * * [simplify]: iters left: 4 (26 enodes) 1554044170.215 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044170.215 * * [simplify]: Extracting #1: cost 4 inf + 0 1554044170.215 * * [simplify]: Extracting #2: cost 6 inf + 1 1554044170.215 * * [simplify]: Extracting #3: cost 9 inf + 1 1554044170.215 * * [simplify]: Extracting #4: cost 7 inf + 43 1554044170.215 * * [simplify]: Extracting #5: cost 1 inf + 544 1554044170.216 * * [simplify]: Extracting #6: cost 0 inf + 696 1554044170.216 * [simplify]: Simplified to (sqrt (log (- 1 x))) 1554044170.216 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (log (- 1 x))) (/ (sqrt (log (- 1 x))) (log1p x)))) 1554044170.216 * [simplify]: Simplifying (/ (sqrt (log (- 1 x))) (log1p x)) 1554044170.216 * * [simplify]: iters left: 6 (7 enodes) 1554044170.220 * * [simplify]: iters left: 5 (25 enodes) 1554044170.227 * * [simplify]: iters left: 4 (31 enodes) 1554044170.236 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044170.236 * * [simplify]: Extracting #1: cost 4 inf + 0 1554044170.237 * * [simplify]: Extracting #2: cost 8 inf + 0 1554044170.237 * * [simplify]: Extracting #3: cost 9 inf + 92 1554044170.237 * * [simplify]: Extracting #4: cost 10 inf + 224 1554044170.237 * * [simplify]: Extracting #5: cost 6 inf + 528 1554044170.237 * * [simplify]: Extracting #6: cost 2 inf + 1046 1554044170.238 * * [simplify]: Extracting #7: cost 0 inf + 1480 1554044170.238 * * [simplify]: Extracting #8: cost 0 inf + 1442 1554044170.239 * [simplify]: Simplified to (/ (sqrt (log (- 1 x))) (log1p x)) 1554044170.239 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt (log (- 1 x))) (/ (sqrt (log (- 1 x))) (log1p x)))) 1554044170.239 * * * * [progress]: [ 45 / 64 ] simplifiying candidate # 1554044170.239 * [simplify]: Simplifying (/ 1 (* (cbrt (log1p x)) (cbrt (log1p x)))) 1554044170.239 * * [simplify]: iters left: 6 (6 enodes) 1554044170.242 * * [simplify]: iters left: 5 (22 enodes) 1554044170.249 * * [simplify]: iters left: 4 (26 enodes) 1554044170.257 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044170.257 * * [simplify]: Extracting #1: cost 6 inf + 0 1554044170.257 * * [simplify]: Extracting #2: cost 9 inf + 1 1554044170.257 * * [simplify]: Extracting #3: cost 11 inf + 1 1554044170.257 * * [simplify]: Extracting #4: cost 8 inf + 184 1554044170.258 * * [simplify]: Extracting #5: cost 2 inf + 1413 1554044170.258 * * [simplify]: Extracting #6: cost 0 inf + 1876 1554044170.258 * [simplify]: Simplified to (/ 1 (* (cbrt (log1p x)) (cbrt (log1p x)))) 1554044170.258 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (log1p x)) (cbrt (log1p x)))) (/ (log (- 1 x)) (cbrt (log1p x))))) 1554044170.259 * [simplify]: Simplifying (/ (log (- 1 x)) (cbrt (log1p x))) 1554044170.259 * * [simplify]: iters left: 5 (7 enodes) 1554044170.262 * * [simplify]: iters left: 4 (25 enodes) 1554044170.270 * * [simplify]: iters left: 3 (31 enodes) 1554044170.276 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044170.276 * * [simplify]: Extracting #1: cost 4 inf + 0 1554044170.276 * * [simplify]: Extracting #2: cost 9 inf + 0 1554044170.276 * * [simplify]: Extracting #3: cost 14 inf + 0 1554044170.276 * * [simplify]: Extracting #4: cost 10 inf + 84 1554044170.276 * * [simplify]: Extracting #5: cost 4 inf + 654 1554044170.277 * * [simplify]: Extracting #6: cost 1 inf + 1238 1554044170.277 * * [simplify]: Extracting #7: cost 0 inf + 1560 1554044170.277 * [simplify]: Simplified to (/ (log (- 1 x)) (cbrt (log1p x))) 1554044170.277 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (log1p x)) (cbrt (log1p x)))) (/ (log (- 1 x)) (cbrt (log1p x))))) 1554044170.277 * * * * [progress]: [ 46 / 64 ] simplifiying candidate # 1554044170.277 * [simplify]: Simplifying (/ 1 (sqrt (log1p x))) 1554044170.277 * * [simplify]: iters left: 4 (5 enodes) 1554044170.280 * * [simplify]: iters left: 3 (17 enodes) 1554044170.283 * * [simplify]: iters left: 2 (19 enodes) 1554044170.286 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044170.286 * * [simplify]: Extracting #1: cost 4 inf + 0 1554044170.286 * * [simplify]: Extracting #2: cost 5 inf + 1 1554044170.286 * * [simplify]: Extracting #3: cost 7 inf + 1 1554044170.286 * * [simplify]: Extracting #4: cost 0 inf + 790 1554044170.287 * [simplify]: Simplified to (/ 1 (sqrt (log1p x))) 1554044170.287 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (log1p x))) (/ (log (- 1 x)) (sqrt (log1p x))))) 1554044170.287 * [simplify]: Simplifying (/ (log (- 1 x)) (sqrt (log1p x))) 1554044170.287 * * [simplify]: iters left: 5 (7 enodes) 1554044170.289 * * [simplify]: iters left: 4 (25 enodes) 1554044170.293 * * [simplify]: iters left: 3 (31 enodes) 1554044170.297 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044170.297 * * [simplify]: Extracting #1: cost 4 inf + 0 1554044170.297 * * [simplify]: Extracting #2: cost 9 inf + 0 1554044170.297 * * [simplify]: Extracting #3: cost 14 inf + 0 1554044170.297 * * [simplify]: Extracting #4: cost 10 inf + 84 1554044170.298 * * [simplify]: Extracting #5: cost 4 inf + 614 1554044170.298 * * [simplify]: Extracting #6: cost 1 inf + 1118 1554044170.298 * * [simplify]: Extracting #7: cost 0 inf + 1400 1554044170.298 * [simplify]: Simplified to (/ (log (- 1 x)) (sqrt (log1p x))) 1554044170.298 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (log1p x))) (/ (log (- 1 x)) (sqrt (log1p x))))) 1554044170.298 * * * * [progress]: [ 47 / 64 ] simplifiying candidate # 1554044170.298 * [simplify]: Simplifying (/ 1 1) 1554044170.298 * * [simplify]: iters left: 2 (2 enodes) 1554044170.299 * * [simplify]: iters left: 1 (6 enodes) 1554044170.300 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044170.300 * * [simplify]: Extracting #1: cost 0 inf + 1 1554044170.300 * [simplify]: Simplified to 1 1554044170.300 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ (log (- 1 x)) (log1p x)))) 1554044170.301 * [simplify]: Simplifying (/ (log (- 1 x)) (log1p x)) 1554044170.301 * * [simplify]: iters left: 5 (6 enodes) 1554044170.303 * * [simplify]: iters left: 4 (22 enodes) 1554044170.310 * * [simplify]: iters left: 3 (28 enodes) 1554044170.318 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044170.318 * * [simplify]: Extracting #1: cost 4 inf + 0 1554044170.318 * * [simplify]: Extracting #2: cost 9 inf + 0 1554044170.318 * * [simplify]: Extracting #3: cost 8 inf + 224 1554044170.318 * * [simplify]: Extracting #4: cost 1 inf + 873 1554044170.319 * * [simplify]: Extracting #5: cost 0 inf + 1077 1554044170.319 * * [simplify]: Extracting #6: cost 0 inf + 1058 1554044170.319 * [simplify]: Simplified to (/ (log (- 1 x)) (log1p x)) 1554044170.319 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ (log (- 1 x)) (log1p x)))) 1554044170.319 * * * * [progress]: [ 48 / 64 ] simplifiying candidate # 1554044170.320 * * * * [progress]: [ 49 / 64 ] simplifiying candidate # 1554044170.320 * * * * [progress]: [ 50 / 64 ] simplifiying candidate # 1554044170.320 * * * * [progress]: [ 51 / 64 ] simplifiying candidate # 1554044170.320 * [simplify]: Simplifying (cbrt (log1p x)) 1554044170.320 * * [simplify]: iters left: 2 (3 enodes) 1554044170.321 * * [simplify]: iters left: 1 (9 enodes) 1554044170.324 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044170.324 * * [simplify]: Extracting #1: cost 3 inf + 0 1554044170.324 * * [simplify]: Extracting #2: cost 5 inf + 0 1554044170.324 * * [simplify]: Extracting #3: cost 4 inf + 1 1554044170.324 * * [simplify]: Extracting #4: cost 0 inf + 525 1554044170.324 * [simplify]: Simplified to (cbrt (log1p x)) 1554044170.324 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (log (- 1 x)) (* (cbrt (log1p x)) (cbrt (log1p x)))) (cbrt (log1p x)))) 1554044170.324 * * * * [progress]: [ 52 / 64 ] simplifiying candidate # 1554044170.324 * [simplify]: Simplifying (sqrt (log1p x)) 1554044170.324 * * [simplify]: iters left: 2 (3 enodes) 1554044170.326 * * [simplify]: iters left: 1 (9 enodes) 1554044170.328 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044170.328 * * [simplify]: Extracting #1: cost 3 inf + 0 1554044170.328 * * [simplify]: Extracting #2: cost 5 inf + 0 1554044170.328 * * [simplify]: Extracting #3: cost 4 inf + 1 1554044170.328 * * [simplify]: Extracting #4: cost 0 inf + 445 1554044170.328 * [simplify]: Simplified to (sqrt (log1p x)) 1554044170.328 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (log (- 1 x)) (sqrt (log1p x))) (sqrt (log1p x)))) 1554044170.329 * * * * [progress]: [ 53 / 64 ] simplifiying candidate # 1554044170.329 * [simplify]: Simplifying (log1p x) 1554044170.329 * * [simplify]: iters left: 1 (2 enodes) 1554044170.330 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044170.330 * * [simplify]: Extracting #1: cost 3 inf + 0 1554044170.330 * * [simplify]: Extracting #2: cost 2 inf + 1 1554044170.330 * * [simplify]: Extracting #3: cost 0 inf + 183 1554044170.330 * [simplify]: Simplified to (log1p x) 1554044170.330 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (log (- 1 x)) 1) (log1p x))) 1554044170.330 * * * * [progress]: [ 54 / 64 ] simplifiying candidate # 1554044170.330 * * * * [progress]: [ 55 / 64 ] simplifiying candidate # 1554044170.330 * [simplify]: Simplifying (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) 1554044170.330 * * [simplify]: iters left: 6 (6 enodes) 1554044170.334 * * [simplify]: iters left: 5 (22 enodes) 1554044170.341 * * [simplify]: iters left: 4 (28 enodes) 1554044170.350 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044170.350 * * [simplify]: Extracting #1: cost 3 inf + 0 1554044170.350 * * [simplify]: Extracting #2: cost 5 inf + 0 1554044170.350 * * [simplify]: Extracting #3: cost 8 inf + 0 1554044170.350 * * [simplify]: Extracting #4: cost 12 inf + 0 1554044170.350 * * [simplify]: Extracting #5: cost 8 inf + 86 1554044170.351 * * [simplify]: Extracting #6: cost 1 inf + 1008 1554044170.351 * * [simplify]: Extracting #7: cost 0 inf + 1240 1554044170.351 * [simplify]: Simplified to (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) 1554044170.351 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (/ (log1p x) (cbrt (log (- 1 x)))))) 1554044170.352 * * * * [progress]: [ 56 / 64 ] simplifiying candidate # 1554044170.352 * [simplify]: Simplifying (sqrt (log (- 1 x))) 1554044170.352 * * [simplify]: iters left: 4 (5 enodes) 1554044170.355 * * [simplify]: iters left: 3 (19 enodes) 1554044170.361 * * [simplify]: iters left: 2 (25 enodes) 1554044170.367 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044170.367 * * [simplify]: Extracting #1: cost 3 inf + 0 1554044170.367 * * [simplify]: Extracting #2: cost 6 inf + 0 1554044170.367 * * [simplify]: Extracting #3: cost 10 inf + 0 1554044170.367 * * [simplify]: Extracting #4: cost 7 inf + 43 1554044170.367 * * [simplify]: Extracting #5: cost 0 inf + 696 1554044170.367 * [simplify]: Simplified to (sqrt (log (- 1 x))) 1554044170.367 * [simplify]: Simplified (2 1) to (λ (x) (/ (sqrt (log (- 1 x))) (/ (log1p x) (sqrt (log (- 1 x)))))) 1554044170.367 * * * * [progress]: [ 57 / 64 ] simplifiying candidate # 1554044170.367 * * * * [progress]: [ 58 / 64 ] simplifiying candidate #real (real->posit16 (/ (log (- 1 x)) (log1p x)))))> 1554044170.367 * * * * [progress]: [ 59 / 64 ] simplifiying candidate # 1554044170.367 * [simplify]: Simplifying (- (+ x (+ (* 1/3 (pow x 3)) (* 1/2 (pow x 2))))) 1554044170.368 * * [simplify]: iters left: 6 (12 enodes) 1554044170.372 * * [simplify]: iters left: 5 (57 enodes) 1554044170.384 * * [simplify]: iters left: 4 (114 enodes) 1554044170.430 * * [simplify]: iters left: 3 (281 enodes) 1554044170.544 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044170.544 * * [simplify]: Extracting #1: cost 35 inf + 0 1554044170.545 * * [simplify]: Extracting #2: cost 108 inf + 47 1554044170.548 * * [simplify]: Extracting #3: cost 80 inf + 4958 1554044170.555 * * [simplify]: Extracting #4: cost 32 inf + 13014 1554044170.563 * * [simplify]: Extracting #5: cost 6 inf + 20573 1554044170.573 * * [simplify]: Extracting #6: cost 0 inf + 22500 1554044170.581 * [simplify]: Simplified to (- (* (* x x) (- (* x -1/3) 1/2)) x) 1554044170.582 * [simplify]: Simplified (2 1) to (λ (x) (/ (- (* (* x x) (- (* x -1/3) 1/2)) x) (log1p x))) 1554044170.582 * * * * [progress]: [ 60 / 64 ] simplifiying candidate # 1554044170.582 * [simplify]: Simplifying (- (log -1) (+ (log (/ 1 x)) (+ (* 1/2 (/ 1 (pow x 2))) (/ 1 x)))) 1554044170.582 * * [simplify]: iters left: 6 (14 enodes) 1554044170.588 * * [simplify]: iters left: 5 (64 enodes) 1554044170.599 * * [simplify]: iters left: 4 (103 enodes) 1554044170.621 * * [simplify]: iters left: 3 (193 enodes) 1554044170.670 * * [simplify]: iters left: 2 (395 enodes) 1554044170.902 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044170.903 * * [simplify]: Extracting #1: cost 49 inf + 0 1554044170.903 * * [simplify]: Extracting #2: cost 98 inf + 3 1554044170.904 * * [simplify]: Extracting #3: cost 88 inf + 1313 1554044170.907 * * [simplify]: Extracting #4: cost 15 inf + 13524 1554044170.914 * * [simplify]: Extracting #5: cost 0 inf + 16499 1554044170.924 * * [simplify]: Extracting #6: cost 0 inf + 16481 1554044170.934 * [simplify]: Simplified to (fma (/ (/ -1 x) x) 1/2 (+ (+ (/ -1 x) (log -1)) (log x))) 1554044170.934 * [simplify]: Simplified (2 1) to (λ (x) (/ (fma (/ (/ -1 x) x) 1/2 (+ (+ (/ -1 x) (log -1)) (log x))) (log1p x))) 1554044170.934 * * * * [progress]: [ 61 / 64 ] simplifiying candidate # 1554044170.935 * [simplify]: Simplifying (- (+ (log (/ -1 x)) (+ (* 1/2 (/ 1 (pow x 2))) (/ 1 x)))) 1554044170.935 * * [simplify]: iters left: 6 (14 enodes) 1554044170.944 * * [simplify]: iters left: 5 (62 enodes) 1554044170.965 * * [simplify]: iters left: 4 (100 enodes) 1554044170.982 * * [simplify]: iters left: 3 (187 enodes) 1554044171.017 * * [simplify]: iters left: 2 (312 enodes) 1554044171.118 * * [simplify]: iters left: 1 (464 enodes) 1554044171.317 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044171.318 * * [simplify]: Extracting #1: cost 42 inf + 0 1554044171.318 * * [simplify]: Extracting #2: cost 87 inf + 2 1554044171.319 * * [simplify]: Extracting #3: cost 88 inf + 5 1554044171.320 * * [simplify]: Extracting #4: cost 56 inf + 3284 1554044171.324 * * [simplify]: Extracting #5: cost 6 inf + 11885 1554044171.329 * * [simplify]: Extracting #6: cost 0 inf + 12976 1554044171.334 * * [simplify]: Extracting #7: cost 0 inf + 12950 1554044171.341 * [simplify]: Simplified to (fma (/ (/ -1 x) x) 1/2 (- (/ -1 x) (log (/ -1 x)))) 1554044171.341 * [simplify]: Simplified (2 1) to (λ (x) (/ (fma (/ (/ -1 x) x) 1/2 (- (/ -1 x) (log (/ -1 x)))) (log1p x))) 1554044171.341 * * * * [progress]: [ 62 / 64 ] simplifiying candidate # 1554044171.341 * [simplify]: Simplifying (- (+ x (+ (* 1/2 (pow x 2)) 1))) 1554044171.342 * * [simplify]: iters left: 6 (9 enodes) 1554044171.348 * * [simplify]: iters left: 5 (42 enodes) 1554044171.363 * * [simplify]: iters left: 4 (70 enodes) 1554044171.386 * * [simplify]: iters left: 3 (122 enodes) 1554044171.424 * * [simplify]: iters left: 2 (184 enodes) 1554044171.452 * * [simplify]: iters left: 1 (222 enodes) 1554044171.502 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044171.502 * * [simplify]: Extracting #1: cost 26 inf + 0 1554044171.502 * * [simplify]: Extracting #2: cost 42 inf + 88 1554044171.504 * * [simplify]: Extracting #3: cost 11 inf + 2245 1554044171.507 * * [simplify]: Extracting #4: cost 0 inf + 3362 1554044171.510 * [simplify]: Simplified to (fma (fma x -1/2 -1) x -1) 1554044171.510 * [simplify]: Simplified (2) to (λ (x) (fma (fma x -1/2 -1) x -1)) 1554044171.510 * * * * [progress]: [ 63 / 64 ] simplifiying candidate # 1554044171.510 * [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))))) 1554044171.511 * * [simplify]: iters left: 6 (31 enodes) 1554044171.531 * * [simplify]: iters left: 5 (153 enodes) 1554044171.590 * * [simplify]: iters left: 4 (361 enodes) 1554044171.752 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044171.752 * * [simplify]: Extracting #1: cost 72 inf + 0 1554044171.753 * * [simplify]: Extracting #2: cost 245 inf + 2 1554044171.755 * * [simplify]: Extracting #3: cost 321 inf + 171 1554044171.760 * * [simplify]: Extracting #4: cost 290 inf + 7831 1554044171.765 * * [simplify]: Extracting #5: cost 224 inf + 23898 1554044171.780 * * [simplify]: Extracting #6: cost 76 inf + 85911 1554044171.825 * * [simplify]: Extracting #7: cost 1 inf + 132420 1554044171.867 * * [simplify]: Extracting #8: cost 0 inf + 133019 1554044171.921 * [simplify]: Simplified to (- (- (+ (fma (/ (log -1) (* (* (log x) x) (* (log x) x))) 1/2 (+ (/ 2 (* (- (log x)) x)) 1)) (/ 2 (* (* (log x) x) (* (log x) x)))) (/ (log -1) (* (* (* (log x) x) (* (log x) x)) (- (log x))))) (+ (/ (log -1) (- (log x))) (/ (log -1) (* x (* (log x) (log x)))))) 1554044171.921 * [simplify]: Simplified (2) to (λ (x) (- (- (+ (fma (/ (log -1) (* (* (log x) x) (* (log x) x))) 1/2 (+ (/ 2 (* (- (log x)) x)) 1)) (/ 2 (* (* (log x) x) (* (log x) x)))) (/ (log -1) (* (* (* (log x) x) (* (log x) x)) (- (log x))))) (+ (/ (log -1) (- (log x))) (/ (log -1) (* x (* (log x) (log x))))))) 1554044171.921 * * * * [progress]: [ 64 / 64 ] simplifiying candidate # 1554044171.922 * [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))))))))))) 1554044171.922 * * [simplify]: iters left: 6 (33 enodes) 1554044171.942 * * [simplify]: iters left: 5 (159 enodes) 1554044171.994 * * [simplify]: iters left: 4 (404 enodes) 1554044172.152 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044172.152 * * [simplify]: Extracting #1: cost 66 inf + 0 1554044172.153 * * [simplify]: Extracting #2: cost 293 inf + 0 1554044172.158 * * [simplify]: Extracting #3: cost 455 inf + 268 1554044172.168 * * [simplify]: Extracting #4: cost 320 inf + 58083 1554044172.216 * * [simplify]: Extracting #5: cost 51 inf + 202749 1554044172.294 * * [simplify]: Extracting #6: cost 5 inf + 228682 1554044172.370 * * [simplify]: Extracting #7: cost 0 inf + 226636 1554044172.471 * * [simplify]: Extracting #8: cost 0 inf + 224402 1554044172.560 * * [simplify]: Extracting #9: cost 0 inf + 224393 1554044172.648 * [simplify]: Simplified to (- (- (+ (/ (/ 1 (* x x)) (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x))))) (/ (log (/ -1 x)) (* x (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x))))))) (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x))))) (+ (fma (/ 1/2 (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x))))) (/ (log (/ -1 x)) (* x x)) (/ (/ 1 x) (- (log -1) (log (/ -1 x))))) (+ (/ (/ (/ (log (/ -1 x)) (* x x)) (- (log -1) (log (/ -1 x)))) (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x))))) (/ 1/2 (* x (* (- (log -1) (log (/ -1 x))) x)))))) 1554044172.648 * [simplify]: Simplified (2) to (λ (x) (- (- (+ (/ (/ 1 (* x x)) (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x))))) (/ (log (/ -1 x)) (* x (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x))))))) (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x))))) (+ (fma (/ 1/2 (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x))))) (/ (log (/ -1 x)) (* x x)) (/ (/ 1 x) (- (log -1) (log (/ -1 x))))) (+ (/ (/ (/ (log (/ -1 x)) (* x x)) (- (log -1) (log (/ -1 x)))) (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x))))) (/ 1/2 (* x (* (- (log -1) (log (/ -1 x))) x))))))) 1554044172.648 * * * [progress]: adding candidates to table 1554044173.024 * * [progress]: iteration 2 / 4 1554044173.024 * * * [progress]: picking best candidate 1554044173.034 * * * * [pick]: Picked # 1554044173.035 * * * [progress]: localizing error 1554044173.044 * * * [progress]: generating rewritten candidates 1554044173.044 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 1554044173.049 * * * [progress]: generating series expansions 1554044173.049 * * * * [progress]: [ 1 / 1 ] generating series at (2) 1554044173.049 * [backup-simplify]: Simplify (/ (log1p (- x)) (log1p x)) into (/ (log1p (- x)) (log1p x)) 1554044173.049 * [approximate]: Taking taylor expansion of (/ (log1p (- x)) (log1p x)) in (x) around 0 1554044173.049 * [taylor]: Taking taylor expansion of (/ (log1p (- x)) (log1p x)) in x 1554044173.049 * [taylor]: Taking taylor expansion of (log1p (- x)) in x 1554044173.049 * [taylor]: Rewrote expression to (log (+ 1 (- x))) 1554044173.049 * [taylor]: Taking taylor expansion of (+ 1 (- x)) in x 1554044173.049 * [taylor]: Taking taylor expansion of 1 in x 1554044173.049 * [backup-simplify]: Simplify 1 into 1 1554044173.050 * [taylor]: Taking taylor expansion of (- x) in x 1554044173.050 * [taylor]: Taking taylor expansion of x in x 1554044173.050 * [backup-simplify]: Simplify 0 into 0 1554044173.050 * [backup-simplify]: Simplify 1 into 1 1554044173.052 * [backup-simplify]: Simplify (- 0) into 0 1554044173.052 * [backup-simplify]: Simplify (+ 1 0) into 1 1554044173.053 * [backup-simplify]: Simplify (log 1) into 0 1554044173.053 * [taylor]: Taking taylor expansion of (log1p x) in x 1554044173.053 * [taylor]: Rewrote expression to (log (+ 1 x)) 1554044173.053 * [taylor]: Taking taylor expansion of (+ 1 x) in x 1554044173.053 * [taylor]: Taking taylor expansion of 1 in x 1554044173.053 * [backup-simplify]: Simplify 1 into 1 1554044173.053 * [taylor]: Taking taylor expansion of x in x 1554044173.053 * [backup-simplify]: Simplify 0 into 0 1554044173.053 * [backup-simplify]: Simplify 1 into 1 1554044173.053 * [backup-simplify]: Simplify (+ 1 0) into 1 1554044173.053 * [backup-simplify]: Simplify (log 1) into 0 1554044173.054 * [backup-simplify]: Simplify (- 1) into -1 1554044173.054 * [backup-simplify]: Simplify (+ 0 -1) into -1 1554044173.055 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 1554044173.055 * [backup-simplify]: Simplify (+ 0 1) into 1 1554044173.055 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1554044173.056 * [backup-simplify]: Simplify (/ -1 1) into -1 1554044173.056 * [taylor]: Taking taylor expansion of (/ (log1p (- x)) (log1p x)) in x 1554044173.056 * [taylor]: Taking taylor expansion of (log1p (- x)) in x 1554044173.056 * [taylor]: Rewrote expression to (log (+ 1 (- x))) 1554044173.056 * [taylor]: Taking taylor expansion of (+ 1 (- x)) in x 1554044173.056 * [taylor]: Taking taylor expansion of 1 in x 1554044173.056 * [backup-simplify]: Simplify 1 into 1 1554044173.056 * [taylor]: Taking taylor expansion of (- x) in x 1554044173.056 * [taylor]: Taking taylor expansion of x in x 1554044173.056 * [backup-simplify]: Simplify 0 into 0 1554044173.056 * [backup-simplify]: Simplify 1 into 1 1554044173.056 * [backup-simplify]: Simplify (- 0) into 0 1554044173.056 * [backup-simplify]: Simplify (+ 1 0) into 1 1554044173.057 * [backup-simplify]: Simplify (log 1) into 0 1554044173.057 * [taylor]: Taking taylor expansion of (log1p x) in x 1554044173.057 * [taylor]: Rewrote expression to (log (+ 1 x)) 1554044173.057 * [taylor]: Taking taylor expansion of (+ 1 x) in x 1554044173.057 * [taylor]: Taking taylor expansion of 1 in x 1554044173.057 * [backup-simplify]: Simplify 1 into 1 1554044173.057 * [taylor]: Taking taylor expansion of x in x 1554044173.057 * [backup-simplify]: Simplify 0 into 0 1554044173.057 * [backup-simplify]: Simplify 1 into 1 1554044173.057 * [backup-simplify]: Simplify (+ 1 0) into 1 1554044173.058 * [backup-simplify]: Simplify (log 1) into 0 1554044173.058 * [backup-simplify]: Simplify (- 1) into -1 1554044173.059 * [backup-simplify]: Simplify (+ 0 -1) into -1 1554044173.060 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 1554044173.060 * [backup-simplify]: Simplify (+ 0 1) into 1 1554044173.062 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1554044173.062 * [backup-simplify]: Simplify (/ -1 1) into -1 1554044173.062 * [backup-simplify]: Simplify -1 into -1 1554044173.062 * [backup-simplify]: Simplify (- 0) into 0 1554044173.063 * [backup-simplify]: Simplify (+ 0 0) into 0 1554044173.066 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1554044173.066 * [backup-simplify]: Simplify (+ 0 0) into 0 1554044173.069 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1554044173.070 * [backup-simplify]: Simplify (- (/ -1/2 1) (+ (* -1 (/ -1/2 1)))) into -1 1554044173.070 * [backup-simplify]: Simplify -1 into -1 1554044173.070 * [backup-simplify]: Simplify (- 0) into 0 1554044173.071 * [backup-simplify]: Simplify (+ 0 0) into 0 1554044173.076 * [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 1554044173.077 * [backup-simplify]: Simplify (+ 0 0) into 0 1554044173.082 * [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 1554044173.084 * [backup-simplify]: Simplify (- (/ -1/3 1) (+ (* -1 (/ 1/3 1)) (* -1 (/ -1/2 1)))) into -1/2 1554044173.085 * [backup-simplify]: Simplify -1/2 into -1/2 1554044173.085 * [backup-simplify]: Simplify (+ (* -1/2 (pow x 2)) (+ (* -1 x) -1)) into (- (+ x (+ (* 1/2 (pow x 2)) 1))) 1554044173.085 * [backup-simplify]: Simplify (/ (log1p (- (/ 1 x))) (log1p (/ 1 x))) into (/ (log1p (- (/ 1 x))) (log1p (/ 1 x))) 1554044173.085 * [approximate]: Taking taylor expansion of (/ (log1p (- (/ 1 x))) (log1p (/ 1 x))) in (x) around 0 1554044173.085 * [taylor]: Taking taylor expansion of (/ (log1p (- (/ 1 x))) (log1p (/ 1 x))) in x 1554044173.085 * [taylor]: Taking taylor expansion of (log1p (- (/ 1 x))) in x 1554044173.085 * [taylor]: Rewrote expression to (log (+ 1 (- (/ 1 x)))) 1554044173.085 * [taylor]: Taking taylor expansion of (+ 1 (- (/ 1 x))) in x 1554044173.085 * [taylor]: Taking taylor expansion of 1 in x 1554044173.085 * [backup-simplify]: Simplify 1 into 1 1554044173.085 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1554044173.085 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1554044173.085 * [taylor]: Taking taylor expansion of x in x 1554044173.085 * [backup-simplify]: Simplify 0 into 0 1554044173.085 * [backup-simplify]: Simplify 1 into 1 1554044173.086 * [backup-simplify]: Simplify (/ 1 1) into 1 1554044173.086 * [backup-simplify]: Simplify (- 1) into -1 1554044173.087 * [backup-simplify]: Simplify (+ 0 -1) into -1 1554044173.087 * [backup-simplify]: Simplify (log -1) into (log -1) 1554044173.087 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x 1554044173.087 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x))) 1554044173.087 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1554044173.087 * [taylor]: Taking taylor expansion of 1 in x 1554044173.087 * [backup-simplify]: Simplify 1 into 1 1554044173.088 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1554044173.088 * [taylor]: Taking taylor expansion of x in x 1554044173.088 * [backup-simplify]: Simplify 0 into 0 1554044173.088 * [backup-simplify]: Simplify 1 into 1 1554044173.088 * [backup-simplify]: Simplify (/ 1 1) into 1 1554044173.089 * [backup-simplify]: Simplify (+ 0 1) into 1 1554044173.089 * [backup-simplify]: Simplify (log 1) into 0 1554044173.090 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1554044173.090 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1554044173.091 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1554044173.092 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1554044173.092 * [backup-simplify]: Simplify (/ (- (log -1) (log x)) (- (log x))) into (* -1 (/ (- (log -1) (log x)) (log x))) 1554044173.092 * [taylor]: Taking taylor expansion of (/ (log1p (- (/ 1 x))) (log1p (/ 1 x))) in x 1554044173.092 * [taylor]: Taking taylor expansion of (log1p (- (/ 1 x))) in x 1554044173.092 * [taylor]: Rewrote expression to (log (+ 1 (- (/ 1 x)))) 1554044173.092 * [taylor]: Taking taylor expansion of (+ 1 (- (/ 1 x))) in x 1554044173.092 * [taylor]: Taking taylor expansion of 1 in x 1554044173.092 * [backup-simplify]: Simplify 1 into 1 1554044173.092 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1554044173.092 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1554044173.092 * [taylor]: Taking taylor expansion of x in x 1554044173.092 * [backup-simplify]: Simplify 0 into 0 1554044173.092 * [backup-simplify]: Simplify 1 into 1 1554044173.093 * [backup-simplify]: Simplify (/ 1 1) into 1 1554044173.093 * [backup-simplify]: Simplify (- 1) into -1 1554044173.094 * [backup-simplify]: Simplify (+ 0 -1) into -1 1554044173.094 * [backup-simplify]: Simplify (log -1) into (log -1) 1554044173.094 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x 1554044173.094 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x))) 1554044173.094 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1554044173.094 * [taylor]: Taking taylor expansion of 1 in x 1554044173.094 * [backup-simplify]: Simplify 1 into 1 1554044173.094 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1554044173.094 * [taylor]: Taking taylor expansion of x in x 1554044173.094 * [backup-simplify]: Simplify 0 into 0 1554044173.094 * [backup-simplify]: Simplify 1 into 1 1554044173.095 * [backup-simplify]: Simplify (/ 1 1) into 1 1554044173.095 * [backup-simplify]: Simplify (+ 0 1) into 1 1554044173.096 * [backup-simplify]: Simplify (log 1) into 0 1554044173.096 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1554044173.097 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1554044173.098 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1554044173.098 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1554044173.099 * [backup-simplify]: Simplify (/ (- (log -1) (log x)) (- (log x))) into (* -1 (/ (- (log -1) (log x)) (log x))) 1554044173.099 * [backup-simplify]: Simplify (* -1 (/ (- (log -1) (log x)) (log x))) into (* -1 (/ (- (log -1) (log x)) (log x))) 1554044173.100 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1554044173.100 * [backup-simplify]: Simplify (- 0) into 0 1554044173.101 * [backup-simplify]: Simplify (+ 1 0) into 1 1554044173.102 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 1554044173.103 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1554044173.104 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1554044173.104 * [backup-simplify]: Simplify (+ 1 0) into 1 1554044173.105 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1554044173.106 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1554044173.106 * [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))) 1554044173.107 * [backup-simplify]: Simplify (- (* 2 (/ 1 (log x))) (/ (log -1) (pow (log x) 2))) into (- (* 2 (/ 1 (log x))) (/ (log -1) (pow (log x) 2))) 1554044173.108 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554044173.108 * [backup-simplify]: Simplify (- 0) into 0 1554044173.109 * [backup-simplify]: Simplify (+ 0 0) into 0 1554044173.112 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 1554044173.113 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1554044173.114 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554044173.114 * [backup-simplify]: Simplify (+ 0 0) into 0 1554044173.117 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1554044173.118 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1554044173.118 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1554044173.120 * [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))) 1554044173.121 * [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))) 1554044173.124 * [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))))) 1554044173.125 * [backup-simplify]: Simplify (/ (log1p (- (/ 1 (- x)))) (log1p (/ 1 (- x)))) into (/ (log1p (/ 1 x)) (log1p (/ -1 x))) 1554044173.125 * [approximate]: Taking taylor expansion of (/ (log1p (/ 1 x)) (log1p (/ -1 x))) in (x) around 0 1554044173.125 * [taylor]: Taking taylor expansion of (/ (log1p (/ 1 x)) (log1p (/ -1 x))) in x 1554044173.125 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x 1554044173.125 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x))) 1554044173.125 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1554044173.125 * [taylor]: Taking taylor expansion of 1 in x 1554044173.125 * [backup-simplify]: Simplify 1 into 1 1554044173.125 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1554044173.125 * [taylor]: Taking taylor expansion of x in x 1554044173.125 * [backup-simplify]: Simplify 0 into 0 1554044173.125 * [backup-simplify]: Simplify 1 into 1 1554044173.125 * [backup-simplify]: Simplify (/ 1 1) into 1 1554044173.126 * [backup-simplify]: Simplify (+ 0 1) into 1 1554044173.126 * [backup-simplify]: Simplify (log 1) into 0 1554044173.126 * [taylor]: Taking taylor expansion of (log1p (/ -1 x)) in x 1554044173.126 * [taylor]: Rewrote expression to (log (+ 1 (/ -1 x))) 1554044173.126 * [taylor]: Taking taylor expansion of (+ 1 (/ -1 x)) in x 1554044173.126 * [taylor]: Taking taylor expansion of 1 in x 1554044173.126 * [backup-simplify]: Simplify 1 into 1 1554044173.127 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1554044173.127 * [taylor]: Taking taylor expansion of -1 in x 1554044173.127 * [backup-simplify]: Simplify -1 into -1 1554044173.127 * [taylor]: Taking taylor expansion of x in x 1554044173.127 * [backup-simplify]: Simplify 0 into 0 1554044173.127 * [backup-simplify]: Simplify 1 into 1 1554044173.127 * [backup-simplify]: Simplify (/ -1 1) into -1 1554044173.128 * [backup-simplify]: Simplify (+ 0 -1) into -1 1554044173.128 * [backup-simplify]: Simplify (log -1) into (log -1) 1554044173.128 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1554044173.129 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1554044173.129 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1554044173.130 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1554044173.130 * [backup-simplify]: Simplify (/ (- (log x)) (- (log -1) (log x))) into (* -1 (/ (log x) (- (log -1) (log x)))) 1554044173.130 * [taylor]: Taking taylor expansion of (/ (log1p (/ 1 x)) (log1p (/ -1 x))) in x 1554044173.130 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x 1554044173.130 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x))) 1554044173.130 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1554044173.130 * [taylor]: Taking taylor expansion of 1 in x 1554044173.130 * [backup-simplify]: Simplify 1 into 1 1554044173.130 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1554044173.130 * [taylor]: Taking taylor expansion of x in x 1554044173.130 * [backup-simplify]: Simplify 0 into 0 1554044173.130 * [backup-simplify]: Simplify 1 into 1 1554044173.131 * [backup-simplify]: Simplify (/ 1 1) into 1 1554044173.131 * [backup-simplify]: Simplify (+ 0 1) into 1 1554044173.131 * [backup-simplify]: Simplify (log 1) into 0 1554044173.131 * [taylor]: Taking taylor expansion of (log1p (/ -1 x)) in x 1554044173.131 * [taylor]: Rewrote expression to (log (+ 1 (/ -1 x))) 1554044173.131 * [taylor]: Taking taylor expansion of (+ 1 (/ -1 x)) in x 1554044173.131 * [taylor]: Taking taylor expansion of 1 in x 1554044173.131 * [backup-simplify]: Simplify 1 into 1 1554044173.131 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1554044173.131 * [taylor]: Taking taylor expansion of -1 in x 1554044173.131 * [backup-simplify]: Simplify -1 into -1 1554044173.131 * [taylor]: Taking taylor expansion of x in x 1554044173.131 * [backup-simplify]: Simplify 0 into 0 1554044173.131 * [backup-simplify]: Simplify 1 into 1 1554044173.131 * [backup-simplify]: Simplify (/ -1 1) into -1 1554044173.132 * [backup-simplify]: Simplify (+ 0 -1) into -1 1554044173.132 * [backup-simplify]: Simplify (log -1) into (log -1) 1554044173.132 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1554044173.133 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1554044173.133 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1554044173.133 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1554044173.134 * [backup-simplify]: Simplify (/ (- (log x)) (- (log -1) (log x))) into (* -1 (/ (log x) (- (log -1) (log x)))) 1554044173.134 * [backup-simplify]: Simplify (* -1 (/ (log x) (- (log -1) (log x)))) into (* -1 (/ (log x) (- (log -1) (log x)))) 1554044173.135 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1554044173.135 * [backup-simplify]: Simplify (+ 1 0) into 1 1554044173.136 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1554044173.136 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1554044173.137 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1554044173.137 * [backup-simplify]: Simplify (+ 1 0) into 1 1554044173.138 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 1554044173.138 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1554044173.139 * [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))) 1554044173.139 * [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))) 1554044173.140 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554044173.140 * [backup-simplify]: Simplify (+ 0 0) into 0 1554044173.142 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1554044173.142 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1554044173.143 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554044173.143 * [backup-simplify]: Simplify (+ 0 0) into 0 1554044173.145 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 1554044173.145 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1554044173.146 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1554044173.147 * [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)))))) 1554044173.149 * [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)))))) 1554044173.157 * [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))))))))))) 1554044173.157 * * * [progress]: simplifying candidates 1554044173.157 * * * * [progress]: [ 1 / 33 ] simplifiying candidate # 1554044173.157 * * * * [progress]: [ 2 / 33 ] simplifiying candidate # 1554044173.157 * * * * [progress]: [ 3 / 33 ] simplifiying candidate # 1554044173.157 * * * * [progress]: [ 4 / 33 ] simplifiying candidate # 1554044173.157 * [simplify]: Simplifying (- (log (log1p (- x))) (log (log1p x))) 1554044173.157 * * [simplify]: iters left: 6 (7 enodes) 1554044173.158 * * [simplify]: iters left: 5 (23 enodes) 1554044173.162 * * [simplify]: iters left: 4 (26 enodes) 1554044173.165 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044173.165 * * [simplify]: Extracting #1: cost 5 inf + 0 1554044173.165 * * [simplify]: Extracting #2: cost 10 inf + 0 1554044173.165 * * [simplify]: Extracting #3: cost 14 inf + 0 1554044173.165 * * [simplify]: Extracting #4: cost 14 inf + 1 1554044173.165 * * [simplify]: Extracting #5: cost 8 inf + 627 1554044173.166 * * [simplify]: Extracting #6: cost 2 inf + 1653 1554044173.166 * * [simplify]: Extracting #7: cost 1 inf + 2054 1554044173.166 * * [simplify]: Extracting #8: cost 0 inf + 2455 1554044173.166 * [simplify]: Simplified to (- (log (log1p (- x))) (log (log1p x))) 1554044173.166 * [simplify]: Simplified (2 1) to (λ (x) (exp (- (log (log1p (- x))) (log (log1p x))))) 1554044173.166 * * * * [progress]: [ 5 / 33 ] simplifiying candidate # 1554044173.166 * * * * [progress]: [ 6 / 33 ] simplifiying candidate # 1554044173.166 * * * * [progress]: [ 7 / 33 ] simplifiying candidate # 1554044173.167 * [simplify]: Simplifying (/ (* (* (log1p (- x)) (log1p (- x))) (log1p (- x))) (* (* (log1p x) (log1p x)) (log1p x))) 1554044173.167 * * [simplify]: iters left: 6 (9 enodes) 1554044173.169 * * [simplify]: iters left: 5 (36 enodes) 1554044173.175 * * [simplify]: iters left: 4 (76 enodes) 1554044173.200 * * [simplify]: iters left: 3 (152 enodes) 1554044173.247 * * [simplify]: iters left: 2 (256 enodes) 1554044173.338 * * [simplify]: iters left: 1 (432 enodes) 1554044173.524 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044173.525 * * [simplify]: Extracting #1: cost 85 inf + 0 1554044173.526 * * [simplify]: Extracting #2: cost 206 inf + 1 1554044173.529 * * [simplify]: Extracting #3: cost 178 inf + 10480 1554044173.541 * * [simplify]: Extracting #4: cost 76 inf + 63461 1554044173.562 * * [simplify]: Extracting #5: cost 8 inf + 110036 1554044173.585 * * [simplify]: Extracting #6: cost 0 inf + 117150 1554044173.609 * [simplify]: Simplified to (* (* (/ (log1p (- x)) (log1p x)) (/ (log1p (- x)) (log1p x))) (/ (log1p (- x)) (log1p x))) 1554044173.609 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (* (* (/ (log1p (- x)) (log1p x)) (/ (log1p (- x)) (log1p x))) (/ (log1p (- x)) (log1p x))))) 1554044173.609 * * * * [progress]: [ 8 / 33 ] simplifiying candidate # 1554044173.609 * * * * [progress]: [ 9 / 33 ] simplifiying candidate # 1554044173.609 * * * * [progress]: [ 10 / 33 ] simplifiying candidate # 1554044173.609 * * * * [progress]: [ 11 / 33 ] simplifiying candidate # 1554044173.609 * * * * [progress]: [ 12 / 33 ] simplifiying candidate # 1554044173.609 * [simplify]: Simplifying (/ (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) (* (cbrt (log1p x)) (cbrt (log1p x)))) 1554044173.610 * * [simplify]: iters left: 6 (9 enodes) 1554044173.613 * * [simplify]: iters left: 5 (33 enodes) 1554044173.618 * * [simplify]: iters left: 4 (48 enodes) 1554044173.624 * * [simplify]: iters left: 3 (55 enodes) 1554044173.634 * * [simplify]: iters left: 2 (58 enodes) 1554044173.641 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044173.641 * * [simplify]: Extracting #1: cost 11 inf + 0 1554044173.641 * * [simplify]: Extracting #2: cost 22 inf + 0 1554044173.641 * * [simplify]: Extracting #3: cost 26 inf + 0 1554044173.642 * * [simplify]: Extracting #4: cost 24 inf + 133 1554044173.643 * * [simplify]: Extracting #5: cost 7 inf + 5020 1554044173.644 * * [simplify]: Extracting #6: cost 0 inf + 7587 1554044173.646 * [simplify]: Simplified to (* (/ (cbrt (log1p (- x))) (cbrt (log1p x))) (/ (cbrt (log1p (- x))) (cbrt (log1p x)))) 1554044173.646 * [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))))) 1554044173.646 * [simplify]: Simplifying (/ (cbrt (log1p (- x))) (cbrt (log1p x))) 1554044173.646 * * [simplify]: iters left: 6 (7 enodes) 1554044173.649 * * [simplify]: iters left: 5 (21 enodes) 1554044173.655 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044173.655 * * [simplify]: Extracting #1: cost 4 inf + 0 1554044173.655 * * [simplify]: Extracting #2: cost 8 inf + 0 1554044173.655 * * [simplify]: Extracting #3: cost 12 inf + 0 1554044173.655 * * [simplify]: Extracting #4: cost 12 inf + 1 1554044173.656 * * [simplify]: Extracting #5: cost 6 inf + 607 1554044173.656 * * [simplify]: Extracting #6: cost 2 inf + 1291 1554044173.656 * * [simplify]: Extracting #7: cost 1 inf + 1712 1554044173.656 * * [simplify]: Extracting #8: cost 0 inf + 2133 1554044173.657 * [simplify]: Simplified to (/ (cbrt (log1p (- x))) (cbrt (log1p x))) 1554044173.657 * [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))))) 1554044173.657 * * * * [progress]: [ 13 / 33 ] simplifiying candidate # 1554044173.657 * [simplify]: Simplifying (/ (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) (sqrt (log1p x))) 1554044173.657 * * [simplify]: iters left: 6 (8 enodes) 1554044173.661 * * [simplify]: iters left: 5 (26 enodes) 1554044173.668 * * [simplify]: iters left: 4 (30 enodes) 1554044173.677 * * [simplify]: iters left: 3 (33 enodes) 1554044173.685 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044173.686 * * [simplify]: Extracting #1: cost 7 inf + 0 1554044173.686 * * [simplify]: Extracting #2: cost 14 inf + 0 1554044173.686 * * [simplify]: Extracting #3: cost 18 inf + 0 1554044173.686 * * [simplify]: Extracting #4: cost 18 inf + 1 1554044173.686 * * [simplify]: Extracting #5: cost 16 inf + 133 1554044173.686 * * [simplify]: Extracting #6: cost 7 inf + 1762 1554044173.687 * * [simplify]: Extracting #7: cost 1 inf + 3658 1554044173.688 * * [simplify]: Extracting #8: cost 0 inf + 4079 1554044173.688 * [simplify]: Simplified to (/ (cbrt (log1p (- x))) (/ (sqrt (log1p x)) (cbrt (log1p (- x))))) 1554044173.688 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (cbrt (log1p (- x))) (/ (sqrt (log1p x)) (cbrt (log1p (- x))))) (/ (cbrt (log1p (- x))) (sqrt (log1p x))))) 1554044173.689 * [simplify]: Simplifying (/ (cbrt (log1p (- x))) (sqrt (log1p x))) 1554044173.689 * * [simplify]: iters left: 6 (7 enodes) 1554044173.692 * * [simplify]: iters left: 5 (21 enodes) 1554044173.697 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044173.697 * * [simplify]: Extracting #1: cost 4 inf + 0 1554044173.697 * * [simplify]: Extracting #2: cost 8 inf + 0 1554044173.697 * * [simplify]: Extracting #3: cost 12 inf + 0 1554044173.697 * * [simplify]: Extracting #4: cost 12 inf + 1 1554044173.697 * * [simplify]: Extracting #5: cost 6 inf + 527 1554044173.698 * * [simplify]: Extracting #6: cost 2 inf + 1211 1554044173.698 * * [simplify]: Extracting #7: cost 1 inf + 1592 1554044173.698 * * [simplify]: Extracting #8: cost 0 inf + 1973 1554044173.698 * [simplify]: Simplified to (/ (cbrt (log1p (- x))) (sqrt (log1p x))) 1554044173.698 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) (sqrt (log1p x))) (/ (cbrt (log1p (- x))) (sqrt (log1p x))))) 1554044173.698 * * * * [progress]: [ 14 / 33 ] simplifiying candidate # 1554044173.698 * [simplify]: Simplifying (/ (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) 1) 1554044173.698 * * [simplify]: iters left: 6 (7 enodes) 1554044173.700 * * [simplify]: iters left: 5 (23 enodes) 1554044173.704 * * [simplify]: iters left: 4 (33 enodes) 1554044173.709 * * [simplify]: iters left: 3 (34 enodes) 1554044173.713 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044173.713 * * [simplify]: Extracting #1: cost 5 inf + 0 1554044173.713 * * [simplify]: Extracting #2: cost 7 inf + 1 1554044173.713 * * [simplify]: Extracting #3: cost 9 inf + 1 1554044173.713 * * [simplify]: Extracting #4: cost 11 inf + 1 1554044173.713 * * [simplify]: Extracting #5: cost 10 inf + 2 1554044173.713 * * [simplify]: Extracting #6: cost 1 inf + 1523 1554044173.714 * * [simplify]: Extracting #7: cost 0 inf + 1774 1554044173.714 * [simplify]: Simplified to (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) 1554044173.714 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) (/ (cbrt (log1p (- x))) (log1p x)))) 1554044173.714 * [simplify]: Simplifying (/ (cbrt (log1p (- x))) (log1p x)) 1554044173.714 * * [simplify]: iters left: 6 (6 enodes) 1554044173.715 * * [simplify]: iters left: 5 (18 enodes) 1554044173.718 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044173.718 * * [simplify]: Extracting #1: cost 4 inf + 0 1554044173.718 * * [simplify]: Extracting #2: cost 8 inf + 0 1554044173.718 * * [simplify]: Extracting #3: cost 9 inf + 1 1554044173.718 * * [simplify]: Extracting #4: cost 1 inf + 1590 1554044173.718 * * [simplify]: Extracting #5: cost 0 inf + 1631 1554044173.718 * [simplify]: Simplified to (/ (cbrt (log1p (- x))) (log1p x)) 1554044173.718 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) (/ (cbrt (log1p (- x))) (log1p x)))) 1554044173.718 * * * * [progress]: [ 15 / 33 ] simplifiying candidate # 1554044173.719 * [simplify]: Simplifying (/ (sqrt (log1p (- x))) (* (cbrt (log1p x)) (cbrt (log1p x)))) 1554044173.719 * * [simplify]: iters left: 6 (8 enodes) 1554044173.720 * * [simplify]: iters left: 5 (26 enodes) 1554044173.724 * * [simplify]: iters left: 4 (28 enodes) 1554044173.727 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044173.727 * * [simplify]: Extracting #1: cost 6 inf + 0 1554044173.727 * * [simplify]: Extracting #2: cost 12 inf + 0 1554044173.727 * * [simplify]: Extracting #3: cost 16 inf + 0 1554044173.727 * * [simplify]: Extracting #4: cost 16 inf + 1 1554044173.727 * * [simplify]: Extracting #5: cost 12 inf + 395 1554044173.728 * * [simplify]: Extracting #6: cost 4 inf + 1883 1554044173.728 * * [simplify]: Extracting #7: cost 0 inf + 3237 1554044173.728 * [simplify]: Simplified to (/ (sqrt (log1p (- x))) (* (cbrt (log1p x)) (cbrt (log1p x)))) 1554044173.728 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (log1p (- x))) (* (cbrt (log1p x)) (cbrt (log1p x)))) (/ (sqrt (log1p (- x))) (cbrt (log1p x))))) 1554044173.728 * [simplify]: Simplifying (/ (sqrt (log1p (- x))) (cbrt (log1p x))) 1554044173.729 * * [simplify]: iters left: 6 (7 enodes) 1554044173.731 * * [simplify]: iters left: 5 (21 enodes) 1554044173.738 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044173.738 * * [simplify]: Extracting #1: cost 4 inf + 0 1554044173.738 * * [simplify]: Extracting #2: cost 8 inf + 0 1554044173.738 * * [simplify]: Extracting #3: cost 12 inf + 0 1554044173.739 * * [simplify]: Extracting #4: cost 12 inf + 1 1554044173.739 * * [simplify]: Extracting #5: cost 6 inf + 607 1554044173.739 * * [simplify]: Extracting #6: cost 2 inf + 1211 1554044173.739 * * [simplify]: Extracting #7: cost 1 inf + 1592 1554044173.740 * * [simplify]: Extracting #8: cost 0 inf + 1973 1554044173.740 * [simplify]: Simplified to (/ (sqrt (log1p (- x))) (cbrt (log1p x))) 1554044173.740 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt (log1p (- x))) (* (cbrt (log1p x)) (cbrt (log1p x)))) (/ (sqrt (log1p (- x))) (cbrt (log1p x))))) 1554044173.740 * * * * [progress]: [ 16 / 33 ] simplifiying candidate # 1554044173.741 * [simplify]: Simplifying (/ (sqrt (log1p (- x))) (sqrt (log1p x))) 1554044173.741 * * [simplify]: iters left: 6 (7 enodes) 1554044173.743 * * [simplify]: iters left: 5 (21 enodes) 1554044173.749 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044173.749 * * [simplify]: Extracting #1: cost 4 inf + 0 1554044173.749 * * [simplify]: Extracting #2: cost 8 inf + 0 1554044173.749 * * [simplify]: Extracting #3: cost 12 inf + 0 1554044173.749 * * [simplify]: Extracting #4: cost 12 inf + 1 1554044173.750 * * [simplify]: Extracting #5: cost 6 inf + 527 1554044173.750 * * [simplify]: Extracting #6: cost 2 inf + 1131 1554044173.750 * * [simplify]: Extracting #7: cost 1 inf + 1472 1554044173.751 * * [simplify]: Extracting #8: cost 0 inf + 1813 1554044173.751 * [simplify]: Simplified to (/ (sqrt (log1p (- x))) (sqrt (log1p x))) 1554044173.751 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (log1p (- x))) (sqrt (log1p x))) (/ (sqrt (log1p (- x))) (sqrt (log1p x))))) 1554044173.751 * [simplify]: Simplifying (/ (sqrt (log1p (- x))) (sqrt (log1p x))) 1554044173.751 * * [simplify]: iters left: 6 (7 enodes) 1554044173.754 * * [simplify]: iters left: 5 (21 enodes) 1554044173.760 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044173.760 * * [simplify]: Extracting #1: cost 4 inf + 0 1554044173.760 * * [simplify]: Extracting #2: cost 8 inf + 0 1554044173.760 * * [simplify]: Extracting #3: cost 12 inf + 0 1554044173.760 * * [simplify]: Extracting #4: cost 12 inf + 1 1554044173.760 * * [simplify]: Extracting #5: cost 6 inf + 527 1554044173.761 * * [simplify]: Extracting #6: cost 2 inf + 1131 1554044173.761 * * [simplify]: Extracting #7: cost 1 inf + 1472 1554044173.761 * * [simplify]: Extracting #8: cost 0 inf + 1813 1554044173.762 * [simplify]: Simplified to (/ (sqrt (log1p (- x))) (sqrt (log1p x))) 1554044173.762 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt (log1p (- x))) (sqrt (log1p x))) (/ (sqrt (log1p (- x))) (sqrt (log1p x))))) 1554044173.762 * * * * [progress]: [ 17 / 33 ] simplifiying candidate # 1554044173.762 * [simplify]: Simplifying (/ (sqrt (log1p (- x))) 1) 1554044173.762 * * [simplify]: iters left: 6 (6 enodes) 1554044173.766 * * [simplify]: iters left: 5 (18 enodes) 1554044173.771 * * [simplify]: iters left: 4 (20 enodes) 1554044173.777 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044173.777 * * [simplify]: Extracting #1: cost 4 inf + 0 1554044173.778 * * [simplify]: Extracting #2: cost 5 inf + 1 1554044173.778 * * [simplify]: Extracting #3: cost 7 inf + 1 1554044173.778 * * [simplify]: Extracting #4: cost 6 inf + 2 1554044173.778 * * [simplify]: Extracting #5: cost 0 inf + 688 1554044173.778 * [simplify]: Simplified to (sqrt (log1p (- x))) 1554044173.778 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (log1p (- x))) (/ (sqrt (log1p (- x))) (log1p x)))) 1554044173.778 * [simplify]: Simplifying (/ (sqrt (log1p (- x))) (log1p x)) 1554044173.778 * * [simplify]: iters left: 6 (6 enodes) 1554044173.781 * * [simplify]: iters left: 5 (18 enodes) 1554044173.786 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044173.786 * * [simplify]: Extracting #1: cost 4 inf + 0 1554044173.786 * * [simplify]: Extracting #2: cost 8 inf + 0 1554044173.786 * * [simplify]: Extracting #3: cost 9 inf + 1 1554044173.786 * * [simplify]: Extracting #4: cost 1 inf + 1430 1554044173.786 * * [simplify]: Extracting #5: cost 0 inf + 1471 1554044173.787 * [simplify]: Simplified to (/ (sqrt (log1p (- x))) (log1p x)) 1554044173.787 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt (log1p (- x))) (/ (sqrt (log1p (- x))) (log1p x)))) 1554044173.787 * * * * [progress]: [ 18 / 33 ] simplifiying candidate # 1554044173.787 * [simplify]: Simplifying (/ 1 (* (cbrt (log1p x)) (cbrt (log1p x)))) 1554044173.787 * * [simplify]: iters left: 6 (6 enodes) 1554044173.790 * * [simplify]: iters left: 5 (22 enodes) 1554044173.797 * * [simplify]: iters left: 4 (26 enodes) 1554044173.806 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044173.806 * * [simplify]: Extracting #1: cost 6 inf + 0 1554044173.806 * * [simplify]: Extracting #2: cost 9 inf + 1 1554044173.806 * * [simplify]: Extracting #3: cost 11 inf + 1 1554044173.806 * * [simplify]: Extracting #4: cost 8 inf + 184 1554044173.806 * * [simplify]: Extracting #5: cost 2 inf + 1413 1554044173.807 * * [simplify]: Extracting #6: cost 0 inf + 1876 1554044173.807 * [simplify]: Simplified to (/ 1 (* (cbrt (log1p x)) (cbrt (log1p x)))) 1554044173.807 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (log1p x)) (cbrt (log1p x)))) (/ (log1p (- x)) (cbrt (log1p x))))) 1554044173.807 * [simplify]: Simplifying (/ (log1p (- x)) (cbrt (log1p x))) 1554044173.807 * * [simplify]: iters left: 5 (6 enodes) 1554044173.810 * * [simplify]: iters left: 4 (18 enodes) 1554044173.815 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044173.815 * * [simplify]: Extracting #1: cost 4 inf + 0 1554044173.815 * * [simplify]: Extracting #2: cost 8 inf + 0 1554044173.815 * * [simplify]: Extracting #3: cost 11 inf + 0 1554044173.815 * * [simplify]: Extracting #4: cost 10 inf + 1 1554044173.815 * * [simplify]: Extracting #5: cost 0 inf + 1551 1554044173.815 * [simplify]: Simplified to (/ (log1p (- x)) (cbrt (log1p x))) 1554044173.816 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (log1p x)) (cbrt (log1p x)))) (/ (log1p (- x)) (cbrt (log1p x))))) 1554044173.816 * * * * [progress]: [ 19 / 33 ] simplifiying candidate # 1554044173.816 * [simplify]: Simplifying (/ 1 (sqrt (log1p x))) 1554044173.816 * * [simplify]: iters left: 4 (5 enodes) 1554044173.819 * * [simplify]: iters left: 3 (17 enodes) 1554044173.825 * * [simplify]: iters left: 2 (19 enodes) 1554044173.831 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044173.831 * * [simplify]: Extracting #1: cost 4 inf + 0 1554044173.831 * * [simplify]: Extracting #2: cost 5 inf + 1 1554044173.831 * * [simplify]: Extracting #3: cost 7 inf + 1 1554044173.831 * * [simplify]: Extracting #4: cost 0 inf + 790 1554044173.831 * [simplify]: Simplified to (/ 1 (sqrt (log1p x))) 1554044173.831 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (log1p x))) (/ (log1p (- x)) (sqrt (log1p x))))) 1554044173.831 * [simplify]: Simplifying (/ (log1p (- x)) (sqrt (log1p x))) 1554044173.832 * * [simplify]: iters left: 5 (6 enodes) 1554044173.834 * * [simplify]: iters left: 4 (18 enodes) 1554044173.839 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044173.839 * * [simplify]: Extracting #1: cost 4 inf + 0 1554044173.839 * * [simplify]: Extracting #2: cost 8 inf + 0 1554044173.839 * * [simplify]: Extracting #3: cost 11 inf + 0 1554044173.839 * * [simplify]: Extracting #4: cost 10 inf + 1 1554044173.839 * * [simplify]: Extracting #5: cost 0 inf + 1391 1554044173.840 * [simplify]: Simplified to (/ (log1p (- x)) (sqrt (log1p x))) 1554044173.840 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (log1p x))) (/ (log1p (- x)) (sqrt (log1p x))))) 1554044173.840 * * * * [progress]: [ 20 / 33 ] simplifiying candidate # 1554044173.840 * [simplify]: Simplifying (/ 1 1) 1554044173.840 * * [simplify]: iters left: 2 (2 enodes) 1554044173.842 * * [simplify]: iters left: 1 (6 enodes) 1554044173.844 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044173.844 * * [simplify]: Extracting #1: cost 0 inf + 1 1554044173.844 * [simplify]: Simplified to 1 1554044173.844 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ (log1p (- x)) (log1p x)))) 1554044173.844 * [simplify]: Simplifying (/ (log1p (- x)) (log1p x)) 1554044173.844 * * [simplify]: iters left: 5 (5 enodes) 1554044173.846 * * [simplify]: iters left: 4 (15 enodes) 1554044173.850 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044173.850 * * [simplify]: Extracting #1: cost 4 inf + 0 1554044173.850 * * [simplify]: Extracting #2: cost 8 inf + 0 1554044173.850 * * [simplify]: Extracting #3: cost 8 inf + 1 1554044173.851 * * [simplify]: Extracting #4: cost 0 inf + 1049 1554044173.851 * [simplify]: Simplified to (/ (log1p (- x)) (log1p x)) 1554044173.851 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ (log1p (- x)) (log1p x)))) 1554044173.851 * * * * [progress]: [ 21 / 33 ] simplifiying candidate # 1554044173.851 * * * * [progress]: [ 22 / 33 ] simplifiying candidate # 1554044173.851 * * * * [progress]: [ 23 / 33 ] simplifiying candidate # 1554044173.851 * * * * [progress]: [ 24 / 33 ] simplifiying candidate # 1554044173.851 * [simplify]: Simplifying (cbrt (log1p x)) 1554044173.852 * * [simplify]: iters left: 2 (3 enodes) 1554044173.853 * * [simplify]: iters left: 1 (9 enodes) 1554044173.855 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044173.855 * * [simplify]: Extracting #1: cost 3 inf + 0 1554044173.855 * * [simplify]: Extracting #2: cost 5 inf + 0 1554044173.855 * * [simplify]: Extracting #3: cost 4 inf + 1 1554044173.855 * * [simplify]: Extracting #4: cost 0 inf + 525 1554044173.855 * [simplify]: Simplified to (cbrt (log1p x)) 1554044173.856 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (log1p (- x)) (* (cbrt (log1p x)) (cbrt (log1p x)))) (cbrt (log1p x)))) 1554044173.856 * * * * [progress]: [ 25 / 33 ] simplifiying candidate # 1554044173.856 * [simplify]: Simplifying (sqrt (log1p x)) 1554044173.856 * * [simplify]: iters left: 2 (3 enodes) 1554044173.857 * * [simplify]: iters left: 1 (9 enodes) 1554044173.860 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044173.860 * * [simplify]: Extracting #1: cost 3 inf + 0 1554044173.860 * * [simplify]: Extracting #2: cost 5 inf + 0 1554044173.860 * * [simplify]: Extracting #3: cost 4 inf + 1 1554044173.860 * * [simplify]: Extracting #4: cost 0 inf + 445 1554044173.860 * [simplify]: Simplified to (sqrt (log1p x)) 1554044173.860 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (log1p (- x)) (sqrt (log1p x))) (sqrt (log1p x)))) 1554044173.860 * * * * [progress]: [ 26 / 33 ] simplifiying candidate # 1554044173.861 * [simplify]: Simplifying (log1p x) 1554044173.861 * * [simplify]: iters left: 1 (2 enodes) 1554044173.861 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044173.862 * * [simplify]: Extracting #1: cost 3 inf + 0 1554044173.862 * * [simplify]: Extracting #2: cost 2 inf + 1 1554044173.862 * * [simplify]: Extracting #3: cost 0 inf + 183 1554044173.862 * [simplify]: Simplified to (log1p x) 1554044173.862 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (log1p (- x)) 1) (log1p x))) 1554044173.862 * * * * [progress]: [ 27 / 33 ] simplifiying candidate # 1554044173.862 * [simplify]: Simplifying (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) 1554044173.862 * * [simplify]: iters left: 6 (5 enodes) 1554044173.864 * * [simplify]: iters left: 5 (15 enodes) 1554044173.868 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044173.868 * * [simplify]: Extracting #1: cost 3 inf + 0 1554044173.868 * * [simplify]: Extracting #2: cost 5 inf + 0 1554044173.869 * * [simplify]: Extracting #3: cost 7 inf + 0 1554044173.869 * * [simplify]: Extracting #4: cost 9 inf + 0 1554044173.869 * * [simplify]: Extracting #5: cost 8 inf + 1 1554044173.869 * * [simplify]: Extracting #6: cost 0 inf + 1269 1554044173.869 * [simplify]: Simplified to (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) 1554044173.869 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) (/ (log1p x) (cbrt (log1p (- x)))))) 1554044173.869 * * * * [progress]: [ 28 / 33 ] simplifiying candidate # 1554044173.870 * [simplify]: Simplifying (sqrt (log1p (- x))) 1554044173.870 * * [simplify]: iters left: 4 (4 enodes) 1554044173.871 * * [simplify]: iters left: 3 (12 enodes) 1554044173.875 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044173.875 * * [simplify]: Extracting #1: cost 3 inf + 0 1554044173.875 * * [simplify]: Extracting #2: cost 5 inf + 0 1554044173.875 * * [simplify]: Extracting #3: cost 7 inf + 0 1554044173.875 * * [simplify]: Extracting #4: cost 6 inf + 1 1554044173.875 * * [simplify]: Extracting #5: cost 0 inf + 687 1554044173.875 * [simplify]: Simplified to (sqrt (log1p (- x))) 1554044173.875 * [simplify]: Simplified (2 1) to (λ (x) (/ (sqrt (log1p (- x))) (/ (log1p x) (sqrt (log1p (- x)))))) 1554044173.875 * * * * [progress]: [ 29 / 33 ] simplifiying candidate # 1554044173.875 * * * * [progress]: [ 30 / 33 ] simplifiying candidate #real (real->posit16 (/ (log1p (- x)) (log1p x)))))> 1554044173.875 * * * * [progress]: [ 31 / 33 ] simplifiying candidate # 1554044173.876 * [simplify]: Simplifying (- (+ x (+ (* 1/2 (pow x 2)) 1))) 1554044173.876 * * [simplify]: iters left: 6 (9 enodes) 1554044173.882 * * [simplify]: iters left: 5 (42 enodes) 1554044173.898 * * [simplify]: iters left: 4 (70 enodes) 1554044173.921 * * [simplify]: iters left: 3 (122 enodes) 1554044173.960 * * [simplify]: iters left: 2 (184 enodes) 1554044173.995 * * [simplify]: iters left: 1 (222 enodes) 1554044174.061 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044174.061 * * [simplify]: Extracting #1: cost 26 inf + 0 1554044174.061 * * [simplify]: Extracting #2: cost 42 inf + 88 1554044174.062 * * [simplify]: Extracting #3: cost 11 inf + 2245 1554044174.064 * * [simplify]: Extracting #4: cost 0 inf + 3362 1554044174.065 * [simplify]: Simplified to (fma (fma x -1/2 -1) x -1) 1554044174.065 * [simplify]: Simplified (2) to (λ (x) (fma (fma x -1/2 -1) x -1)) 1554044174.065 * * * * [progress]: [ 32 / 33 ] simplifiying candidate # 1554044174.065 * [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))))) 1554044174.066 * * [simplify]: iters left: 6 (31 enodes) 1554044174.076 * * [simplify]: iters left: 5 (153 enodes) 1554044174.112 * * [simplify]: iters left: 4 (361 enodes) 1554044174.227 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044174.227 * * [simplify]: Extracting #1: cost 72 inf + 0 1554044174.228 * * [simplify]: Extracting #2: cost 245 inf + 2 1554044174.230 * * [simplify]: Extracting #3: cost 321 inf + 171 1554044174.232 * * [simplify]: Extracting #4: cost 290 inf + 7831 1554044174.237 * * [simplify]: Extracting #5: cost 224 inf + 23898 1554044174.263 * * [simplify]: Extracting #6: cost 76 inf + 85911 1554044174.315 * * [simplify]: Extracting #7: cost 1 inf + 132420 1554044174.345 * * [simplify]: Extracting #8: cost 0 inf + 133019 1554044174.376 * [simplify]: Simplified to (- (- (+ (fma (/ (log -1) (* (* (log x) x) (* (log x) x))) 1/2 (+ (/ 2 (* (- (log x)) x)) 1)) (/ 2 (* (* (log x) x) (* (log x) x)))) (/ (log -1) (* (* (* (log x) x) (* (log x) x)) (- (log x))))) (+ (/ (log -1) (- (log x))) (/ (log -1) (* x (* (log x) (log x)))))) 1554044174.376 * [simplify]: Simplified (2) to (λ (x) (- (- (+ (fma (/ (log -1) (* (* (log x) x) (* (log x) x))) 1/2 (+ (/ 2 (* (- (log x)) x)) 1)) (/ 2 (* (* (log x) x) (* (log x) x)))) (/ (log -1) (* (* (* (log x) x) (* (log x) x)) (- (log x))))) (+ (/ (log -1) (- (log x))) (/ (log -1) (* x (* (log x) (log x))))))) 1554044174.377 * * * * [progress]: [ 33 / 33 ] simplifiying candidate # 1554044174.377 * [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))))))))))) 1554044174.377 * * [simplify]: iters left: 6 (33 enodes) 1554044174.389 * * [simplify]: iters left: 5 (159 enodes) 1554044174.455 * * [simplify]: iters left: 4 (404 enodes) 1554044174.605 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044174.605 * * [simplify]: Extracting #1: cost 66 inf + 0 1554044174.607 * * [simplify]: Extracting #2: cost 293 inf + 0 1554044174.610 * * [simplify]: Extracting #3: cost 455 inf + 268 1554044174.629 * * [simplify]: Extracting #4: cost 320 inf + 58083 1554044174.718 * * [simplify]: Extracting #5: cost 51 inf + 202749 1554044174.822 * * [simplify]: Extracting #6: cost 5 inf + 228682 1554044174.915 * * [simplify]: Extracting #7: cost 0 inf + 226636 1554044175.032 * * [simplify]: Extracting #8: cost 0 inf + 224402 1554044175.146 * * [simplify]: Extracting #9: cost 0 inf + 224393 1554044175.259 * [simplify]: Simplified to (- (- (+ (/ (/ 1 (* x x)) (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x))))) (/ (log (/ -1 x)) (* x (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x))))))) (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x))))) (+ (fma (/ 1/2 (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x))))) (/ (log (/ -1 x)) (* x x)) (/ (/ 1 x) (- (log -1) (log (/ -1 x))))) (+ (/ (/ (/ (log (/ -1 x)) (* x x)) (- (log -1) (log (/ -1 x)))) (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x))))) (/ 1/2 (* x (* (- (log -1) (log (/ -1 x))) x)))))) 1554044175.259 * [simplify]: Simplified (2) to (λ (x) (- (- (+ (/ (/ 1 (* x x)) (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x))))) (/ (log (/ -1 x)) (* x (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x))))))) (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x))))) (+ (fma (/ 1/2 (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x))))) (/ (log (/ -1 x)) (* x x)) (/ (/ 1 x) (- (log -1) (log (/ -1 x))))) (+ (/ (/ (/ (log (/ -1 x)) (* x x)) (- (log -1) (log (/ -1 x)))) (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x))))) (/ 1/2 (* x (* (- (log -1) (log (/ -1 x))) x))))))) 1554044175.260 * * * [progress]: adding candidates to table 1554044175.483 * * [progress]: iteration 3 / 4 1554044175.483 * * * [progress]: picking best candidate 1554044175.489 * * * * [pick]: Picked # 1554044175.489 * * * [progress]: localizing error 1554044175.521 * * * [progress]: generating rewritten candidates 1554044175.521 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1) 1554044175.530 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 1554044175.538 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 1554044175.550 * * * [progress]: generating series expansions 1554044175.550 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1) 1554044175.550 * [backup-simplify]: Simplify (/ (log1p (- x)) (log1p x)) into (/ (log1p (- x)) (log1p x)) 1554044175.550 * [approximate]: Taking taylor expansion of (/ (log1p (- x)) (log1p x)) in (x) around 0 1554044175.550 * [taylor]: Taking taylor expansion of (/ (log1p (- x)) (log1p x)) in x 1554044175.550 * [taylor]: Taking taylor expansion of (log1p (- x)) in x 1554044175.550 * [taylor]: Rewrote expression to (log (+ 1 (- x))) 1554044175.550 * [taylor]: Taking taylor expansion of (+ 1 (- x)) in x 1554044175.550 * [taylor]: Taking taylor expansion of 1 in x 1554044175.550 * [backup-simplify]: Simplify 1 into 1 1554044175.550 * [taylor]: Taking taylor expansion of (- x) in x 1554044175.550 * [taylor]: Taking taylor expansion of x in x 1554044175.550 * [backup-simplify]: Simplify 0 into 0 1554044175.550 * [backup-simplify]: Simplify 1 into 1 1554044175.551 * [backup-simplify]: Simplify (- 0) into 0 1554044175.551 * [backup-simplify]: Simplify (+ 1 0) into 1 1554044175.552 * [backup-simplify]: Simplify (log 1) into 0 1554044175.552 * [taylor]: Taking taylor expansion of (log1p x) in x 1554044175.552 * [taylor]: Rewrote expression to (log (+ 1 x)) 1554044175.552 * [taylor]: Taking taylor expansion of (+ 1 x) in x 1554044175.552 * [taylor]: Taking taylor expansion of 1 in x 1554044175.552 * [backup-simplify]: Simplify 1 into 1 1554044175.552 * [taylor]: Taking taylor expansion of x in x 1554044175.552 * [backup-simplify]: Simplify 0 into 0 1554044175.552 * [backup-simplify]: Simplify 1 into 1 1554044175.552 * [backup-simplify]: Simplify (+ 1 0) into 1 1554044175.553 * [backup-simplify]: Simplify (log 1) into 0 1554044175.553 * [backup-simplify]: Simplify (- 1) into -1 1554044175.554 * [backup-simplify]: Simplify (+ 0 -1) into -1 1554044175.555 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 1554044175.556 * [backup-simplify]: Simplify (+ 0 1) into 1 1554044175.557 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1554044175.557 * [backup-simplify]: Simplify (/ -1 1) into -1 1554044175.557 * [taylor]: Taking taylor expansion of (/ (log1p (- x)) (log1p x)) in x 1554044175.557 * [taylor]: Taking taylor expansion of (log1p (- x)) in x 1554044175.557 * [taylor]: Rewrote expression to (log (+ 1 (- x))) 1554044175.557 * [taylor]: Taking taylor expansion of (+ 1 (- x)) in x 1554044175.557 * [taylor]: Taking taylor expansion of 1 in x 1554044175.557 * [backup-simplify]: Simplify 1 into 1 1554044175.557 * [taylor]: Taking taylor expansion of (- x) in x 1554044175.558 * [taylor]: Taking taylor expansion of x in x 1554044175.558 * [backup-simplify]: Simplify 0 into 0 1554044175.558 * [backup-simplify]: Simplify 1 into 1 1554044175.558 * [backup-simplify]: Simplify (- 0) into 0 1554044175.558 * [backup-simplify]: Simplify (+ 1 0) into 1 1554044175.559 * [backup-simplify]: Simplify (log 1) into 0 1554044175.559 * [taylor]: Taking taylor expansion of (log1p x) in x 1554044175.559 * [taylor]: Rewrote expression to (log (+ 1 x)) 1554044175.559 * [taylor]: Taking taylor expansion of (+ 1 x) in x 1554044175.559 * [taylor]: Taking taylor expansion of 1 in x 1554044175.559 * [backup-simplify]: Simplify 1 into 1 1554044175.559 * [taylor]: Taking taylor expansion of x in x 1554044175.559 * [backup-simplify]: Simplify 0 into 0 1554044175.559 * [backup-simplify]: Simplify 1 into 1 1554044175.559 * [backup-simplify]: Simplify (+ 1 0) into 1 1554044175.560 * [backup-simplify]: Simplify (log 1) into 0 1554044175.560 * [backup-simplify]: Simplify (- 1) into -1 1554044175.561 * [backup-simplify]: Simplify (+ 0 -1) into -1 1554044175.562 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 1554044175.563 * [backup-simplify]: Simplify (+ 0 1) into 1 1554044175.564 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1554044175.564 * [backup-simplify]: Simplify (/ -1 1) into -1 1554044175.564 * [backup-simplify]: Simplify -1 into -1 1554044175.565 * [backup-simplify]: Simplify (- 0) into 0 1554044175.565 * [backup-simplify]: Simplify (+ 0 0) into 0 1554044175.568 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1554044175.569 * [backup-simplify]: Simplify (+ 0 0) into 0 1554044175.571 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1554044175.572 * [backup-simplify]: Simplify (- (/ -1/2 1) (+ (* -1 (/ -1/2 1)))) into -1 1554044175.573 * [backup-simplify]: Simplify -1 into -1 1554044175.573 * [backup-simplify]: Simplify (- 0) into 0 1554044175.573 * [backup-simplify]: Simplify (+ 0 0) into 0 1554044175.576 * [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 1554044175.576 * [backup-simplify]: Simplify (+ 0 0) into 0 1554044175.579 * [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 1554044175.580 * [backup-simplify]: Simplify (- (/ -1/3 1) (+ (* -1 (/ 1/3 1)) (* -1 (/ -1/2 1)))) into -1/2 1554044175.580 * [backup-simplify]: Simplify -1/2 into -1/2 1554044175.580 * [backup-simplify]: Simplify (+ (* -1/2 (pow x 2)) (+ (* -1 x) -1)) into (- (+ x (+ (* 1/2 (pow x 2)) 1))) 1554044175.580 * [backup-simplify]: Simplify (/ (log1p (- (/ 1 x))) (log1p (/ 1 x))) into (/ (log1p (- (/ 1 x))) (log1p (/ 1 x))) 1554044175.580 * [approximate]: Taking taylor expansion of (/ (log1p (- (/ 1 x))) (log1p (/ 1 x))) in (x) around 0 1554044175.580 * [taylor]: Taking taylor expansion of (/ (log1p (- (/ 1 x))) (log1p (/ 1 x))) in x 1554044175.581 * [taylor]: Taking taylor expansion of (log1p (- (/ 1 x))) in x 1554044175.581 * [taylor]: Rewrote expression to (log (+ 1 (- (/ 1 x)))) 1554044175.581 * [taylor]: Taking taylor expansion of (+ 1 (- (/ 1 x))) in x 1554044175.581 * [taylor]: Taking taylor expansion of 1 in x 1554044175.581 * [backup-simplify]: Simplify 1 into 1 1554044175.581 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1554044175.581 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1554044175.581 * [taylor]: Taking taylor expansion of x in x 1554044175.581 * [backup-simplify]: Simplify 0 into 0 1554044175.581 * [backup-simplify]: Simplify 1 into 1 1554044175.581 * [backup-simplify]: Simplify (/ 1 1) into 1 1554044175.581 * [backup-simplify]: Simplify (- 1) into -1 1554044175.581 * [backup-simplify]: Simplify (+ 0 -1) into -1 1554044175.582 * [backup-simplify]: Simplify (log -1) into (log -1) 1554044175.582 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x 1554044175.582 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x))) 1554044175.582 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1554044175.582 * [taylor]: Taking taylor expansion of 1 in x 1554044175.582 * [backup-simplify]: Simplify 1 into 1 1554044175.582 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1554044175.582 * [taylor]: Taking taylor expansion of x in x 1554044175.582 * [backup-simplify]: Simplify 0 into 0 1554044175.582 * [backup-simplify]: Simplify 1 into 1 1554044175.582 * [backup-simplify]: Simplify (/ 1 1) into 1 1554044175.582 * [backup-simplify]: Simplify (+ 0 1) into 1 1554044175.583 * [backup-simplify]: Simplify (log 1) into 0 1554044175.583 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1554044175.583 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1554044175.584 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1554044175.584 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1554044175.585 * [backup-simplify]: Simplify (/ (- (log -1) (log x)) (- (log x))) into (* -1 (/ (- (log -1) (log x)) (log x))) 1554044175.585 * [taylor]: Taking taylor expansion of (/ (log1p (- (/ 1 x))) (log1p (/ 1 x))) in x 1554044175.585 * [taylor]: Taking taylor expansion of (log1p (- (/ 1 x))) in x 1554044175.585 * [taylor]: Rewrote expression to (log (+ 1 (- (/ 1 x)))) 1554044175.585 * [taylor]: Taking taylor expansion of (+ 1 (- (/ 1 x))) in x 1554044175.585 * [taylor]: Taking taylor expansion of 1 in x 1554044175.585 * [backup-simplify]: Simplify 1 into 1 1554044175.585 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1554044175.585 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1554044175.585 * [taylor]: Taking taylor expansion of x in x 1554044175.585 * [backup-simplify]: Simplify 0 into 0 1554044175.585 * [backup-simplify]: Simplify 1 into 1 1554044175.585 * [backup-simplify]: Simplify (/ 1 1) into 1 1554044175.585 * [backup-simplify]: Simplify (- 1) into -1 1554044175.586 * [backup-simplify]: Simplify (+ 0 -1) into -1 1554044175.586 * [backup-simplify]: Simplify (log -1) into (log -1) 1554044175.586 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x 1554044175.586 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x))) 1554044175.586 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1554044175.586 * [taylor]: Taking taylor expansion of 1 in x 1554044175.586 * [backup-simplify]: Simplify 1 into 1 1554044175.586 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1554044175.586 * [taylor]: Taking taylor expansion of x in x 1554044175.586 * [backup-simplify]: Simplify 0 into 0 1554044175.586 * [backup-simplify]: Simplify 1 into 1 1554044175.586 * [backup-simplify]: Simplify (/ 1 1) into 1 1554044175.586 * [backup-simplify]: Simplify (+ 0 1) into 1 1554044175.587 * [backup-simplify]: Simplify (log 1) into 0 1554044175.587 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1554044175.592 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1554044175.593 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1554044175.594 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1554044175.594 * [backup-simplify]: Simplify (/ (- (log -1) (log x)) (- (log x))) into (* -1 (/ (- (log -1) (log x)) (log x))) 1554044175.594 * [backup-simplify]: Simplify (* -1 (/ (- (log -1) (log x)) (log x))) into (* -1 (/ (- (log -1) (log x)) (log x))) 1554044175.595 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1554044175.595 * [backup-simplify]: Simplify (- 0) into 0 1554044175.595 * [backup-simplify]: Simplify (+ 1 0) into 1 1554044175.596 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 1554044175.597 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1554044175.597 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1554044175.597 * [backup-simplify]: Simplify (+ 1 0) into 1 1554044175.598 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1554044175.598 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1554044175.599 * [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))) 1554044175.599 * [backup-simplify]: Simplify (- (* 2 (/ 1 (log x))) (/ (log -1) (pow (log x) 2))) into (- (* 2 (/ 1 (log x))) (/ (log -1) (pow (log x) 2))) 1554044175.600 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554044175.600 * [backup-simplify]: Simplify (- 0) into 0 1554044175.600 * [backup-simplify]: Simplify (+ 0 0) into 0 1554044175.602 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 1554044175.602 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1554044175.602 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554044175.603 * [backup-simplify]: Simplify (+ 0 0) into 0 1554044175.604 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1554044175.605 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1554044175.605 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1554044175.606 * [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))) 1554044175.607 * [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))) 1554044175.609 * [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))))) 1554044175.609 * [backup-simplify]: Simplify (/ (log1p (- (/ 1 (- x)))) (log1p (/ 1 (- x)))) into (/ (log1p (/ 1 x)) (log1p (/ -1 x))) 1554044175.609 * [approximate]: Taking taylor expansion of (/ (log1p (/ 1 x)) (log1p (/ -1 x))) in (x) around 0 1554044175.609 * [taylor]: Taking taylor expansion of (/ (log1p (/ 1 x)) (log1p (/ -1 x))) in x 1554044175.609 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x 1554044175.610 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x))) 1554044175.610 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1554044175.610 * [taylor]: Taking taylor expansion of 1 in x 1554044175.610 * [backup-simplify]: Simplify 1 into 1 1554044175.610 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1554044175.610 * [taylor]: Taking taylor expansion of x in x 1554044175.610 * [backup-simplify]: Simplify 0 into 0 1554044175.610 * [backup-simplify]: Simplify 1 into 1 1554044175.610 * [backup-simplify]: Simplify (/ 1 1) into 1 1554044175.610 * [backup-simplify]: Simplify (+ 0 1) into 1 1554044175.610 * [backup-simplify]: Simplify (log 1) into 0 1554044175.610 * [taylor]: Taking taylor expansion of (log1p (/ -1 x)) in x 1554044175.611 * [taylor]: Rewrote expression to (log (+ 1 (/ -1 x))) 1554044175.611 * [taylor]: Taking taylor expansion of (+ 1 (/ -1 x)) in x 1554044175.611 * [taylor]: Taking taylor expansion of 1 in x 1554044175.611 * [backup-simplify]: Simplify 1 into 1 1554044175.611 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1554044175.611 * [taylor]: Taking taylor expansion of -1 in x 1554044175.611 * [backup-simplify]: Simplify -1 into -1 1554044175.611 * [taylor]: Taking taylor expansion of x in x 1554044175.611 * [backup-simplify]: Simplify 0 into 0 1554044175.611 * [backup-simplify]: Simplify 1 into 1 1554044175.611 * [backup-simplify]: Simplify (/ -1 1) into -1 1554044175.611 * [backup-simplify]: Simplify (+ 0 -1) into -1 1554044175.611 * [backup-simplify]: Simplify (log -1) into (log -1) 1554044175.612 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1554044175.612 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1554044175.612 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1554044175.613 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1554044175.614 * [backup-simplify]: Simplify (/ (- (log x)) (- (log -1) (log x))) into (* -1 (/ (log x) (- (log -1) (log x)))) 1554044175.614 * [taylor]: Taking taylor expansion of (/ (log1p (/ 1 x)) (log1p (/ -1 x))) in x 1554044175.614 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x 1554044175.614 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x))) 1554044175.614 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1554044175.614 * [taylor]: Taking taylor expansion of 1 in x 1554044175.614 * [backup-simplify]: Simplify 1 into 1 1554044175.614 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1554044175.614 * [taylor]: Taking taylor expansion of x in x 1554044175.614 * [backup-simplify]: Simplify 0 into 0 1554044175.614 * [backup-simplify]: Simplify 1 into 1 1554044175.614 * [backup-simplify]: Simplify (/ 1 1) into 1 1554044175.615 * [backup-simplify]: Simplify (+ 0 1) into 1 1554044175.615 * [backup-simplify]: Simplify (log 1) into 0 1554044175.615 * [taylor]: Taking taylor expansion of (log1p (/ -1 x)) in x 1554044175.615 * [taylor]: Rewrote expression to (log (+ 1 (/ -1 x))) 1554044175.615 * [taylor]: Taking taylor expansion of (+ 1 (/ -1 x)) in x 1554044175.615 * [taylor]: Taking taylor expansion of 1 in x 1554044175.615 * [backup-simplify]: Simplify 1 into 1 1554044175.615 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1554044175.615 * [taylor]: Taking taylor expansion of -1 in x 1554044175.615 * [backup-simplify]: Simplify -1 into -1 1554044175.615 * [taylor]: Taking taylor expansion of x in x 1554044175.615 * [backup-simplify]: Simplify 0 into 0 1554044175.615 * [backup-simplify]: Simplify 1 into 1 1554044175.616 * [backup-simplify]: Simplify (/ -1 1) into -1 1554044175.616 * [backup-simplify]: Simplify (+ 0 -1) into -1 1554044175.617 * [backup-simplify]: Simplify (log -1) into (log -1) 1554044175.617 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1554044175.618 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1554044175.618 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1554044175.619 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1554044175.620 * [backup-simplify]: Simplify (/ (- (log x)) (- (log -1) (log x))) into (* -1 (/ (log x) (- (log -1) (log x)))) 1554044175.620 * [backup-simplify]: Simplify (* -1 (/ (log x) (- (log -1) (log x)))) into (* -1 (/ (log x) (- (log -1) (log x)))) 1554044175.621 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1554044175.621 * [backup-simplify]: Simplify (+ 1 0) into 1 1554044175.623 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1554044175.623 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1554044175.624 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1554044175.625 * [backup-simplify]: Simplify (+ 1 0) into 1 1554044175.626 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 1554044175.627 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1554044175.629 * [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))) 1554044175.630 * [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))) 1554044175.631 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554044175.631 * [backup-simplify]: Simplify (+ 0 0) into 0 1554044175.634 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1554044175.635 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1554044175.636 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554044175.636 * [backup-simplify]: Simplify (+ 0 0) into 0 1554044175.639 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 1554044175.640 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1554044175.640 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1554044175.643 * [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)))))) 1554044175.645 * [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)))))) 1554044175.650 * [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))))))))))) 1554044175.650 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 1554044175.650 * [backup-simplify]: Simplify (exp (/ (log1p (- x)) (log1p x))) into (exp (/ (log1p (- x)) (log1p x))) 1554044175.650 * [approximate]: Taking taylor expansion of (exp (/ (log1p (- x)) (log1p x))) in (x) around 0 1554044175.650 * [taylor]: Taking taylor expansion of (exp (/ (log1p (- x)) (log1p x))) in x 1554044175.650 * [taylor]: Taking taylor expansion of (/ (log1p (- x)) (log1p x)) in x 1554044175.650 * [taylor]: Taking taylor expansion of (log1p (- x)) in x 1554044175.651 * [taylor]: Rewrote expression to (log (+ 1 (- x))) 1554044175.651 * [taylor]: Taking taylor expansion of (+ 1 (- x)) in x 1554044175.651 * [taylor]: Taking taylor expansion of 1 in x 1554044175.651 * [backup-simplify]: Simplify 1 into 1 1554044175.651 * [taylor]: Taking taylor expansion of (- x) in x 1554044175.651 * [taylor]: Taking taylor expansion of x in x 1554044175.651 * [backup-simplify]: Simplify 0 into 0 1554044175.651 * [backup-simplify]: Simplify 1 into 1 1554044175.651 * [backup-simplify]: Simplify (- 0) into 0 1554044175.651 * [backup-simplify]: Simplify (+ 1 0) into 1 1554044175.652 * [backup-simplify]: Simplify (log 1) into 0 1554044175.652 * [taylor]: Taking taylor expansion of (log1p x) in x 1554044175.652 * [taylor]: Rewrote expression to (log (+ 1 x)) 1554044175.652 * [taylor]: Taking taylor expansion of (+ 1 x) in x 1554044175.652 * [taylor]: Taking taylor expansion of 1 in x 1554044175.652 * [backup-simplify]: Simplify 1 into 1 1554044175.652 * [taylor]: Taking taylor expansion of x in x 1554044175.652 * [backup-simplify]: Simplify 0 into 0 1554044175.652 * [backup-simplify]: Simplify 1 into 1 1554044175.652 * [backup-simplify]: Simplify (+ 1 0) into 1 1554044175.653 * [backup-simplify]: Simplify (log 1) into 0 1554044175.653 * [backup-simplify]: Simplify (- 1) into -1 1554044175.654 * [backup-simplify]: Simplify (+ 0 -1) into -1 1554044175.655 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 1554044175.655 * [backup-simplify]: Simplify (+ 0 1) into 1 1554044175.656 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1554044175.657 * [backup-simplify]: Simplify (/ -1 1) into -1 1554044175.657 * [backup-simplify]: Simplify (exp -1) into (exp -1) 1554044175.657 * [taylor]: Taking taylor expansion of (exp (/ (log1p (- x)) (log1p x))) in x 1554044175.657 * [taylor]: Taking taylor expansion of (/ (log1p (- x)) (log1p x)) in x 1554044175.657 * [taylor]: Taking taylor expansion of (log1p (- x)) in x 1554044175.657 * [taylor]: Rewrote expression to (log (+ 1 (- x))) 1554044175.657 * [taylor]: Taking taylor expansion of (+ 1 (- x)) in x 1554044175.657 * [taylor]: Taking taylor expansion of 1 in x 1554044175.658 * [backup-simplify]: Simplify 1 into 1 1554044175.658 * [taylor]: Taking taylor expansion of (- x) in x 1554044175.658 * [taylor]: Taking taylor expansion of x in x 1554044175.658 * [backup-simplify]: Simplify 0 into 0 1554044175.658 * [backup-simplify]: Simplify 1 into 1 1554044175.658 * [backup-simplify]: Simplify (- 0) into 0 1554044175.658 * [backup-simplify]: Simplify (+ 1 0) into 1 1554044175.659 * [backup-simplify]: Simplify (log 1) into 0 1554044175.659 * [taylor]: Taking taylor expansion of (log1p x) in x 1554044175.659 * [taylor]: Rewrote expression to (log (+ 1 x)) 1554044175.659 * [taylor]: Taking taylor expansion of (+ 1 x) in x 1554044175.659 * [taylor]: Taking taylor expansion of 1 in x 1554044175.659 * [backup-simplify]: Simplify 1 into 1 1554044175.659 * [taylor]: Taking taylor expansion of x in x 1554044175.659 * [backup-simplify]: Simplify 0 into 0 1554044175.659 * [backup-simplify]: Simplify 1 into 1 1554044175.659 * [backup-simplify]: Simplify (+ 1 0) into 1 1554044175.660 * [backup-simplify]: Simplify (log 1) into 0 1554044175.660 * [backup-simplify]: Simplify (- 1) into -1 1554044175.660 * [backup-simplify]: Simplify (+ 0 -1) into -1 1554044175.662 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 1554044175.662 * [backup-simplify]: Simplify (+ 0 1) into 1 1554044175.663 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1554044175.664 * [backup-simplify]: Simplify (/ -1 1) into -1 1554044175.664 * [backup-simplify]: Simplify (exp -1) into (exp -1) 1554044175.665 * [backup-simplify]: Simplify (exp -1) into (exp -1) 1554044175.665 * [backup-simplify]: Simplify (- 0) into 0 1554044175.666 * [backup-simplify]: Simplify (+ 0 0) into 0 1554044175.668 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1554044175.669 * [backup-simplify]: Simplify (+ 0 0) into 0 1554044175.672 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1554044175.672 * [backup-simplify]: Simplify (- (/ -1/2 1) (+ (* -1 (/ -1/2 1)))) into -1 1554044175.674 * [backup-simplify]: Simplify (* (exp -1) (+ (* (/ (pow -1 1) 1)))) into (* -1 (exp -1)) 1554044175.675 * [backup-simplify]: Simplify (* -1 (exp -1)) into (* -1 (exp -1)) 1554044175.676 * [backup-simplify]: Simplify (- 0) into 0 1554044175.676 * [backup-simplify]: Simplify (+ 0 0) into 0 1554044175.681 * [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 1554044175.682 * [backup-simplify]: Simplify (+ 0 0) into 0 1554044175.687 * [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 1554044175.689 * [backup-simplify]: Simplify (- (/ -1/3 1) (+ (* -1 (/ 1/3 1)) (* -1 (/ -1/2 1)))) into -1/2 1554044175.691 * [backup-simplify]: Simplify (* (exp -1) (+ (* (/ (pow -1 2) 2)) (* (/ (pow -1/2 1) 1)))) into 0 1554044175.691 * [backup-simplify]: Simplify 0 into 0 1554044175.692 * [backup-simplify]: Simplify (- 0) into 0 1554044175.692 * [backup-simplify]: Simplify (+ 0 0) into 0 1554044175.703 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 -1) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 -1) 2) (pow (* 2 0) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 -1) 1) 1 (pow (* 6 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 1 1)))) 24) into -1/4 1554044175.704 * [backup-simplify]: Simplify (+ 0 0) into 0 1554044175.714 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 1) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 1) 2) (pow (* 2 0) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 1) 1) 1 (pow (* 6 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 1 1)))) 24) into -1/4 1554044175.716 * [backup-simplify]: Simplify (- (/ -1/4 1) (+ (* -1 (/ -1/4 1)) (* -1 (/ 1/3 1)) (* -1/2 (/ -1/2 1)))) into -5/12 1554044175.723 * [backup-simplify]: Simplify (* (exp -1) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow -1/2 1) 1)) (* (/ (pow -5/12 1) 1)))) into (* -1/12 (exp -1)) 1554044175.730 * [backup-simplify]: Simplify (* -1/12 (exp -1)) into (* -1/12 (exp -1)) 1554044175.732 * [backup-simplify]: Simplify (+ (* (* -1/12 (exp -1)) (pow x 3)) (+ (* (* -1 (exp -1)) x) (exp -1))) into (- (exp -1) (+ (* 1/12 (* (pow x 3) (exp -1))) (* x (exp -1)))) 1554044175.733 * [backup-simplify]: Simplify (exp (/ (log1p (- (/ 1 x))) (log1p (/ 1 x)))) into (exp (/ (log1p (- (/ 1 x))) (log1p (/ 1 x)))) 1554044175.733 * [approximate]: Taking taylor expansion of (exp (/ (log1p (- (/ 1 x))) (log1p (/ 1 x)))) in (x) around 0 1554044175.733 * [taylor]: Taking taylor expansion of (exp (/ (log1p (- (/ 1 x))) (log1p (/ 1 x)))) in x 1554044175.733 * [taylor]: Taking taylor expansion of (/ (log1p (- (/ 1 x))) (log1p (/ 1 x))) in x 1554044175.733 * [taylor]: Taking taylor expansion of (log1p (- (/ 1 x))) in x 1554044175.733 * [taylor]: Rewrote expression to (log (+ 1 (- (/ 1 x)))) 1554044175.733 * [taylor]: Taking taylor expansion of (+ 1 (- (/ 1 x))) in x 1554044175.733 * [taylor]: Taking taylor expansion of 1 in x 1554044175.733 * [backup-simplify]: Simplify 1 into 1 1554044175.733 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1554044175.733 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1554044175.733 * [taylor]: Taking taylor expansion of x in x 1554044175.733 * [backup-simplify]: Simplify 0 into 0 1554044175.733 * [backup-simplify]: Simplify 1 into 1 1554044175.734 * [backup-simplify]: Simplify (/ 1 1) into 1 1554044175.734 * [backup-simplify]: Simplify (- 1) into -1 1554044175.734 * [backup-simplify]: Simplify (+ 0 -1) into -1 1554044175.735 * [backup-simplify]: Simplify (log -1) into (log -1) 1554044175.735 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x 1554044175.735 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x))) 1554044175.735 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1554044175.735 * [taylor]: Taking taylor expansion of 1 in x 1554044175.735 * [backup-simplify]: Simplify 1 into 1 1554044175.735 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1554044175.735 * [taylor]: Taking taylor expansion of x in x 1554044175.735 * [backup-simplify]: Simplify 0 into 0 1554044175.735 * [backup-simplify]: Simplify 1 into 1 1554044175.735 * [backup-simplify]: Simplify (/ 1 1) into 1 1554044175.736 * [backup-simplify]: Simplify (+ 0 1) into 1 1554044175.736 * [backup-simplify]: Simplify (log 1) into 0 1554044175.737 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1554044175.737 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1554044175.738 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1554044175.738 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1554044175.738 * [backup-simplify]: Simplify (/ (- (log -1) (log x)) (- (log x))) into (* -1 (/ (- (log -1) (log x)) (log x))) 1554044175.738 * [backup-simplify]: Simplify (exp (* -1 (/ (- (log -1) (log x)) (log x)))) into (exp (* -1 (/ (- (log -1) (log x)) (log x)))) 1554044175.738 * [taylor]: Taking taylor expansion of (exp (/ (log1p (- (/ 1 x))) (log1p (/ 1 x)))) in x 1554044175.739 * [taylor]: Taking taylor expansion of (/ (log1p (- (/ 1 x))) (log1p (/ 1 x))) in x 1554044175.739 * [taylor]: Taking taylor expansion of (log1p (- (/ 1 x))) in x 1554044175.739 * [taylor]: Rewrote expression to (log (+ 1 (- (/ 1 x)))) 1554044175.739 * [taylor]: Taking taylor expansion of (+ 1 (- (/ 1 x))) in x 1554044175.739 * [taylor]: Taking taylor expansion of 1 in x 1554044175.739 * [backup-simplify]: Simplify 1 into 1 1554044175.739 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1554044175.739 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1554044175.739 * [taylor]: Taking taylor expansion of x in x 1554044175.739 * [backup-simplify]: Simplify 0 into 0 1554044175.739 * [backup-simplify]: Simplify 1 into 1 1554044175.739 * [backup-simplify]: Simplify (/ 1 1) into 1 1554044175.739 * [backup-simplify]: Simplify (- 1) into -1 1554044175.739 * [backup-simplify]: Simplify (+ 0 -1) into -1 1554044175.740 * [backup-simplify]: Simplify (log -1) into (log -1) 1554044175.740 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x 1554044175.740 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x))) 1554044175.740 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1554044175.740 * [taylor]: Taking taylor expansion of 1 in x 1554044175.740 * [backup-simplify]: Simplify 1 into 1 1554044175.740 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1554044175.740 * [taylor]: Taking taylor expansion of x in x 1554044175.740 * [backup-simplify]: Simplify 0 into 0 1554044175.740 * [backup-simplify]: Simplify 1 into 1 1554044175.740 * [backup-simplify]: Simplify (/ 1 1) into 1 1554044175.740 * [backup-simplify]: Simplify (+ 0 1) into 1 1554044175.741 * [backup-simplify]: Simplify (log 1) into 0 1554044175.741 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1554044175.741 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1554044175.742 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1554044175.742 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1554044175.742 * [backup-simplify]: Simplify (/ (- (log -1) (log x)) (- (log x))) into (* -1 (/ (- (log -1) (log x)) (log x))) 1554044175.743 * [backup-simplify]: Simplify (exp (* -1 (/ (- (log -1) (log x)) (log x)))) into (exp (* -1 (/ (- (log -1) (log x)) (log x)))) 1554044175.743 * [backup-simplify]: Simplify (exp (* -1 (/ (- (log -1) (log x)) (log x)))) into (exp (* -1 (/ (- (log -1) (log x)) (log x)))) 1554044175.744 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1554044175.744 * [backup-simplify]: Simplify (- 0) into 0 1554044175.744 * [backup-simplify]: Simplify (+ 1 0) into 1 1554044175.745 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 1554044175.745 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1554044175.746 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1554044175.746 * [backup-simplify]: Simplify (+ 1 0) into 1 1554044175.747 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1554044175.747 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1554044175.748 * [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))) 1554044175.749 * [backup-simplify]: Simplify (* (exp (* -1 (/ (- (log -1) (log x)) (log x)))) (+ (* (/ (pow (- (* 2 (/ 1 (log x))) (/ (log -1) (pow (log x) 2))) 1) 1)))) into (* (exp (* -1 (/ (- (log -1) (log x)) (log x)))) (- (* 2 (/ 1 (log x))) (/ (log -1) (pow (log x) 2)))) 1554044175.749 * [backup-simplify]: Simplify (* (exp (* -1 (/ (- (log -1) (log x)) (log x)))) (- (* 2 (/ 1 (log x))) (/ (log -1) (pow (log x) 2)))) into (* (exp (* -1 (/ (- (log -1) (log x)) (log x)))) (- (* 2 (/ 1 (log x))) (/ (log -1) (pow (log x) 2)))) 1554044175.750 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554044175.750 * [backup-simplify]: Simplify (- 0) into 0 1554044175.750 * [backup-simplify]: Simplify (+ 0 0) into 0 1554044175.752 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 1554044175.752 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1554044175.752 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554044175.753 * [backup-simplify]: Simplify (+ 0 0) into 0 1554044175.754 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1554044175.754 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1554044175.755 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1554044175.756 * [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))) 1554044175.757 * [backup-simplify]: Simplify (* (exp (* -1 (/ (- (log -1) (log x)) (log x)))) (+ (* (/ (pow (- (* 2 (/ 1 (log x))) (/ (log -1) (pow (log x) 2))) 2) 2)) (* (/ (pow (- (+ (* 1/2 (/ (log -1) (pow (log x) 2))) (* 2 (/ 1 (pow (log x) 2)))) (/ (log -1) (pow (log x) 3))) 1) 1)))) into (* (- (+ (* 1/2 (/ (pow (log -1) 2) (pow (log x) 4))) (+ (* 1/2 (/ (log -1) (pow (log x) 2))) (* 4 (/ 1 (pow (log x) 2))))) (* 3 (/ (log -1) (pow (log x) 3)))) (exp (* -1 (/ (- (log -1) (log x)) (log x))))) 1554044175.759 * [backup-simplify]: Simplify (* (- (+ (* 1/2 (/ (pow (log -1) 2) (pow (log x) 4))) (+ (* 1/2 (/ (log -1) (pow (log x) 2))) (* 4 (/ 1 (pow (log x) 2))))) (* 3 (/ (log -1) (pow (log x) 3)))) (exp (* -1 (/ (- (log -1) (log x)) (log x))))) into (* (- (+ (* 1/2 (/ (pow (log -1) 2) (pow (log x) 4))) (+ (* 1/2 (/ (log -1) (pow (log x) 2))) (* 4 (/ 1 (pow (log x) 2))))) (* 3 (/ (log -1) (pow (log x) 3)))) (exp (* -1 (/ (- (log -1) (log x)) (log x))))) 1554044175.762 * [backup-simplify]: Simplify (+ (* (* (- (+ (* 1/2 (/ (pow (log -1) 2) (pow (log (/ 1 x)) 4))) (+ (* 1/2 (/ (log -1) (pow (log (/ 1 x)) 2))) (* 4 (/ 1 (pow (log (/ 1 x)) 2))))) (* 3 (/ (log -1) (pow (log (/ 1 x)) 3)))) (exp (* -1 (/ (- (log -1) (log (/ 1 x))) (log (/ 1 x)))))) (pow (/ 1 x) 2)) (+ (* (* (exp (* -1 (/ (- (log -1) (log (/ 1 x))) (log (/ 1 x))))) (- (* 2 (/ 1 (log (/ 1 x)))) (/ (log -1) (pow (log (/ 1 x)) 2)))) (/ 1 x)) (exp (* -1 (/ (- (log -1) (log (/ 1 x))) (log (/ 1 x))))))) into (- (+ (* 1/2 (/ (* (log -1) (exp (* -1 (/ (- (log -1) (log (/ 1 x))) (log (/ 1 x)))))) (* (pow (log (/ 1 x)) 2) (pow x 2)))) (+ (exp (* -1 (/ (- (log -1) (log (/ 1 x))) (log (/ 1 x))))) (+ (* 4 (/ (exp (* -1 (/ (- (log -1) (log (/ 1 x))) (log (/ 1 x))))) (* (pow (log (/ 1 x)) 2) (pow x 2)))) (+ (* 2 (/ (exp (* -1 (/ (- (log -1) (log (/ 1 x))) (log (/ 1 x))))) (* (log (/ 1 x)) x))) (* 1/2 (/ (* (pow (log -1) 2) (exp (* -1 (/ (- (log -1) (log (/ 1 x))) (log (/ 1 x)))))) (* (pow (log (/ 1 x)) 4) (pow x 2)))))))) (+ (* 3 (/ (* (log -1) (exp (* -1 (/ (- (log -1) (log (/ 1 x))) (log (/ 1 x)))))) (* (pow (log (/ 1 x)) 3) (pow x 2)))) (/ (* (log -1) (exp (* -1 (/ (- (log -1) (log (/ 1 x))) (log (/ 1 x)))))) (* (pow (log (/ 1 x)) 2) x)))) 1554044175.762 * [backup-simplify]: Simplify (exp (/ (log1p (- (/ 1 (- x)))) (log1p (/ 1 (- x))))) into (exp (/ (log1p (/ 1 x)) (log1p (/ -1 x)))) 1554044175.762 * [approximate]: Taking taylor expansion of (exp (/ (log1p (/ 1 x)) (log1p (/ -1 x)))) in (x) around 0 1554044175.762 * [taylor]: Taking taylor expansion of (exp (/ (log1p (/ 1 x)) (log1p (/ -1 x)))) in x 1554044175.762 * [taylor]: Taking taylor expansion of (/ (log1p (/ 1 x)) (log1p (/ -1 x))) in x 1554044175.762 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x 1554044175.762 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x))) 1554044175.763 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1554044175.763 * [taylor]: Taking taylor expansion of 1 in x 1554044175.763 * [backup-simplify]: Simplify 1 into 1 1554044175.763 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1554044175.763 * [taylor]: Taking taylor expansion of x in x 1554044175.763 * [backup-simplify]: Simplify 0 into 0 1554044175.763 * [backup-simplify]: Simplify 1 into 1 1554044175.763 * [backup-simplify]: Simplify (/ 1 1) into 1 1554044175.763 * [backup-simplify]: Simplify (+ 0 1) into 1 1554044175.763 * [backup-simplify]: Simplify (log 1) into 0 1554044175.763 * [taylor]: Taking taylor expansion of (log1p (/ -1 x)) in x 1554044175.763 * [taylor]: Rewrote expression to (log (+ 1 (/ -1 x))) 1554044175.763 * [taylor]: Taking taylor expansion of (+ 1 (/ -1 x)) in x 1554044175.763 * [taylor]: Taking taylor expansion of 1 in x 1554044175.763 * [backup-simplify]: Simplify 1 into 1 1554044175.764 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1554044175.764 * [taylor]: Taking taylor expansion of -1 in x 1554044175.764 * [backup-simplify]: Simplify -1 into -1 1554044175.764 * [taylor]: Taking taylor expansion of x in x 1554044175.764 * [backup-simplify]: Simplify 0 into 0 1554044175.764 * [backup-simplify]: Simplify 1 into 1 1554044175.764 * [backup-simplify]: Simplify (/ -1 1) into -1 1554044175.764 * [backup-simplify]: Simplify (+ 0 -1) into -1 1554044175.764 * [backup-simplify]: Simplify (log -1) into (log -1) 1554044175.765 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1554044175.765 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1554044175.766 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1554044175.766 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1554044175.766 * [backup-simplify]: Simplify (/ (- (log x)) (- (log -1) (log x))) into (* -1 (/ (log x) (- (log -1) (log x)))) 1554044175.767 * [backup-simplify]: Simplify (exp (* -1 (/ (log x) (- (log -1) (log x))))) into (exp (* -1 (/ (log x) (- (log -1) (log x))))) 1554044175.767 * [taylor]: Taking taylor expansion of (exp (/ (log1p (/ 1 x)) (log1p (/ -1 x)))) in x 1554044175.767 * [taylor]: Taking taylor expansion of (/ (log1p (/ 1 x)) (log1p (/ -1 x))) in x 1554044175.767 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x 1554044175.767 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x))) 1554044175.767 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1554044175.767 * [taylor]: Taking taylor expansion of 1 in x 1554044175.767 * [backup-simplify]: Simplify 1 into 1 1554044175.767 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1554044175.767 * [taylor]: Taking taylor expansion of x in x 1554044175.767 * [backup-simplify]: Simplify 0 into 0 1554044175.767 * [backup-simplify]: Simplify 1 into 1 1554044175.767 * [backup-simplify]: Simplify (/ 1 1) into 1 1554044175.767 * [backup-simplify]: Simplify (+ 0 1) into 1 1554044175.768 * [backup-simplify]: Simplify (log 1) into 0 1554044175.768 * [taylor]: Taking taylor expansion of (log1p (/ -1 x)) in x 1554044175.768 * [taylor]: Rewrote expression to (log (+ 1 (/ -1 x))) 1554044175.768 * [taylor]: Taking taylor expansion of (+ 1 (/ -1 x)) in x 1554044175.768 * [taylor]: Taking taylor expansion of 1 in x 1554044175.768 * [backup-simplify]: Simplify 1 into 1 1554044175.768 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1554044175.768 * [taylor]: Taking taylor expansion of -1 in x 1554044175.768 * [backup-simplify]: Simplify -1 into -1 1554044175.768 * [taylor]: Taking taylor expansion of x in x 1554044175.768 * [backup-simplify]: Simplify 0 into 0 1554044175.768 * [backup-simplify]: Simplify 1 into 1 1554044175.768 * [backup-simplify]: Simplify (/ -1 1) into -1 1554044175.768 * [backup-simplify]: Simplify (+ 0 -1) into -1 1554044175.769 * [backup-simplify]: Simplify (log -1) into (log -1) 1554044175.769 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1554044175.769 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1554044175.770 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1554044175.770 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1554044175.770 * [backup-simplify]: Simplify (/ (- (log x)) (- (log -1) (log x))) into (* -1 (/ (log x) (- (log -1) (log x)))) 1554044175.771 * [backup-simplify]: Simplify (exp (* -1 (/ (log x) (- (log -1) (log x))))) into (exp (* -1 (/ (log x) (- (log -1) (log x))))) 1554044175.771 * [backup-simplify]: Simplify (exp (* -1 (/ (log x) (- (log -1) (log x))))) into (exp (* -1 (/ (log x) (- (log -1) (log x))))) 1554044175.772 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1554044175.772 * [backup-simplify]: Simplify (+ 1 0) into 1 1554044175.772 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1554044175.773 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1554044175.773 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1554044175.774 * [backup-simplify]: Simplify (+ 1 0) into 1 1554044175.774 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 1554044175.775 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1554044175.776 * [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))) 1554044175.777 * [backup-simplify]: Simplify (* (exp (* -1 (/ (log x) (- (log -1) (log x))))) (+ (* (/ (pow (- (/ 1 (- (log -1) (log x))) (/ (log x) (pow (- (log -1) (log x)) 2))) 1) 1)))) into (* (exp (* -1 (/ (log x) (- (log -1) (log x))))) (- (/ 1 (- (log -1) (log x))) (/ (log x) (pow (- (log -1) (log x)) 2)))) 1554044175.778 * [backup-simplify]: Simplify (* (exp (* -1 (/ (log x) (- (log -1) (log x))))) (- (/ 1 (- (log -1) (log x))) (/ (log x) (pow (- (log -1) (log x)) 2)))) into (* (exp (* -1 (/ (log x) (- (log -1) (log x))))) (- (/ 1 (- (log -1) (log x))) (/ (log x) (pow (- (log -1) (log x)) 2)))) 1554044175.779 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554044175.780 * [backup-simplify]: Simplify (+ 0 0) into 0 1554044175.782 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1554044175.783 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1554044175.784 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554044175.785 * [backup-simplify]: Simplify (+ 0 0) into 0 1554044175.787 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 1554044175.788 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1554044175.789 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1554044175.792 * [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)))))) 1554044175.796 * [backup-simplify]: Simplify (* (exp (* -1 (/ (log x) (- (log -1) (log x))))) (+ (* (/ (pow (- (/ 1 (- (log -1) (log x))) (/ (log x) (pow (- (log -1) (log x)) 2))) 2) 2)) (* (/ (pow (- (/ 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)))))) 1) 1)))) into (* (- (+ (* 1/2 (/ (pow (log x) 2) (pow (- (log -1) (log x)) 4))) (* 3/2 (/ 1 (pow (- (log -1) (log x)) 2)))) (+ (* 1/2 (/ 1 (- (log -1) (log x)))) (+ (* 2 (/ (log x) (pow (- (log -1) (log x)) 3))) (* 1/2 (/ (log x) (pow (- (log -1) (log x)) 2)))))) (exp (* -1 (/ (log x) (- (log -1) (log x)))))) 1554044175.799 * [backup-simplify]: Simplify (* (- (+ (* 1/2 (/ (pow (log x) 2) (pow (- (log -1) (log x)) 4))) (* 3/2 (/ 1 (pow (- (log -1) (log x)) 2)))) (+ (* 1/2 (/ 1 (- (log -1) (log x)))) (+ (* 2 (/ (log x) (pow (- (log -1) (log x)) 3))) (* 1/2 (/ (log x) (pow (- (log -1) (log x)) 2)))))) (exp (* -1 (/ (log x) (- (log -1) (log x)))))) into (* (- (+ (* 1/2 (/ (pow (log x) 2) (pow (- (log -1) (log x)) 4))) (* 3/2 (/ 1 (pow (- (log -1) (log x)) 2)))) (+ (* 1/2 (/ 1 (- (log -1) (log x)))) (+ (* 1/2 (/ (log x) (pow (- (log -1) (log x)) 2))) (* 2 (/ (log x) (pow (- (log -1) (log x)) 3)))))) (exp (* -1 (/ (log x) (- (log -1) (log x)))))) 1554044175.806 * [backup-simplify]: Simplify (+ (* (* (- (+ (* 1/2 (/ (pow (log (/ 1 (- x))) 2) (pow (- (log -1) (log (/ 1 (- x)))) 4))) (* 3/2 (/ 1 (pow (- (log -1) (log (/ 1 (- x)))) 2)))) (+ (* 1/2 (/ 1 (- (log -1) (log (/ 1 (- x)))))) (+ (* 1/2 (/ (log (/ 1 (- x))) (pow (- (log -1) (log (/ 1 (- x)))) 2))) (* 2 (/ (log (/ 1 (- x))) (pow (- (log -1) (log (/ 1 (- x)))) 3)))))) (exp (* -1 (/ (log (/ 1 (- x))) (- (log -1) (log (/ 1 (- x)))))))) (pow (/ 1 (- x)) 2)) (+ (* (* (exp (* -1 (/ (log (/ 1 (- x))) (- (log -1) (log (/ 1 (- x))))))) (- (/ 1 (- (log -1) (log (/ 1 (- x))))) (/ (log (/ 1 (- x))) (pow (- (log -1) (log (/ 1 (- x)))) 2)))) (/ 1 (- x))) (exp (* -1 (/ (log (/ 1 (- x))) (- (log -1) (log (/ 1 (- x))))))))) into (- (+ (exp (* -1 (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x)))))) (+ (* 1/2 (/ (* (pow (log (/ -1 x)) 2) (exp (* -1 (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x))))))) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 4)))) (+ (/ (* (log (/ -1 x)) (exp (* -1 (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x))))))) (* x (pow (- (log -1) (log (/ -1 x))) 2))) (* 3/2 (/ (exp (* -1 (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x)))))) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2))))))) (+ (* 2 (/ (* (log (/ -1 x)) (exp (* -1 (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x))))))) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 3)))) (+ (/ (exp (* -1 (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x)))))) (* x (- (log -1) (log (/ -1 x))))) (+ (* 1/2 (/ (exp (* -1 (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x)))))) (* (pow x 2) (- (log -1) (log (/ -1 x)))))) (* 1/2 (/ (* (log (/ -1 x)) (exp (* -1 (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x))))))) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2)))))))) 1554044175.807 * * * * [progress]: [ 3 / 3 ] generating series at (2) 1554044175.807 * [backup-simplify]: Simplify (log (exp (/ (log1p (- x)) (log1p x)))) into (/ (log1p (- x)) (log1p x)) 1554044175.807 * [approximate]: Taking taylor expansion of (/ (log1p (- x)) (log1p x)) in (x) around 0 1554044175.807 * [taylor]: Taking taylor expansion of (/ (log1p (- x)) (log1p x)) in x 1554044175.807 * [taylor]: Taking taylor expansion of (log1p (- x)) in x 1554044175.807 * [taylor]: Rewrote expression to (log (+ 1 (- x))) 1554044175.807 * [taylor]: Taking taylor expansion of (+ 1 (- x)) in x 1554044175.807 * [taylor]: Taking taylor expansion of 1 in x 1554044175.807 * [backup-simplify]: Simplify 1 into 1 1554044175.807 * [taylor]: Taking taylor expansion of (- x) in x 1554044175.807 * [taylor]: Taking taylor expansion of x in x 1554044175.807 * [backup-simplify]: Simplify 0 into 0 1554044175.807 * [backup-simplify]: Simplify 1 into 1 1554044175.808 * [backup-simplify]: Simplify (- 0) into 0 1554044175.808 * [backup-simplify]: Simplify (+ 1 0) into 1 1554044175.809 * [backup-simplify]: Simplify (log 1) into 0 1554044175.809 * [taylor]: Taking taylor expansion of (log1p x) in x 1554044175.809 * [taylor]: Rewrote expression to (log (+ 1 x)) 1554044175.809 * [taylor]: Taking taylor expansion of (+ 1 x) in x 1554044175.809 * [taylor]: Taking taylor expansion of 1 in x 1554044175.809 * [backup-simplify]: Simplify 1 into 1 1554044175.809 * [taylor]: Taking taylor expansion of x in x 1554044175.809 * [backup-simplify]: Simplify 0 into 0 1554044175.809 * [backup-simplify]: Simplify 1 into 1 1554044175.809 * [backup-simplify]: Simplify (+ 1 0) into 1 1554044175.810 * [backup-simplify]: Simplify (log 1) into 0 1554044175.810 * [backup-simplify]: Simplify (- 1) into -1 1554044175.810 * [backup-simplify]: Simplify (+ 0 -1) into -1 1554044175.812 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 1554044175.812 * [backup-simplify]: Simplify (+ 0 1) into 1 1554044175.813 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1554044175.814 * [backup-simplify]: Simplify (/ -1 1) into -1 1554044175.814 * [taylor]: Taking taylor expansion of (/ (log1p (- x)) (log1p x)) in x 1554044175.814 * [taylor]: Taking taylor expansion of (log1p (- x)) in x 1554044175.814 * [taylor]: Rewrote expression to (log (+ 1 (- x))) 1554044175.814 * [taylor]: Taking taylor expansion of (+ 1 (- x)) in x 1554044175.814 * [taylor]: Taking taylor expansion of 1 in x 1554044175.814 * [backup-simplify]: Simplify 1 into 1 1554044175.814 * [taylor]: Taking taylor expansion of (- x) in x 1554044175.814 * [taylor]: Taking taylor expansion of x in x 1554044175.814 * [backup-simplify]: Simplify 0 into 0 1554044175.814 * [backup-simplify]: Simplify 1 into 1 1554044175.814 * [backup-simplify]: Simplify (- 0) into 0 1554044175.815 * [backup-simplify]: Simplify (+ 1 0) into 1 1554044175.815 * [backup-simplify]: Simplify (log 1) into 0 1554044175.815 * [taylor]: Taking taylor expansion of (log1p x) in x 1554044175.815 * [taylor]: Rewrote expression to (log (+ 1 x)) 1554044175.815 * [taylor]: Taking taylor expansion of (+ 1 x) in x 1554044175.815 * [taylor]: Taking taylor expansion of 1 in x 1554044175.815 * [backup-simplify]: Simplify 1 into 1 1554044175.815 * [taylor]: Taking taylor expansion of x in x 1554044175.815 * [backup-simplify]: Simplify 0 into 0 1554044175.815 * [backup-simplify]: Simplify 1 into 1 1554044175.816 * [backup-simplify]: Simplify (+ 1 0) into 1 1554044175.816 * [backup-simplify]: Simplify (log 1) into 0 1554044175.816 * [backup-simplify]: Simplify (- 1) into -1 1554044175.817 * [backup-simplify]: Simplify (+ 0 -1) into -1 1554044175.818 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 1554044175.818 * [backup-simplify]: Simplify (+ 0 1) into 1 1554044175.819 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1554044175.820 * [backup-simplify]: Simplify (/ -1 1) into -1 1554044175.820 * [backup-simplify]: Simplify -1 into -1 1554044175.820 * [backup-simplify]: Simplify (- 0) into 0 1554044175.821 * [backup-simplify]: Simplify (+ 0 0) into 0 1554044175.823 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1554044175.824 * [backup-simplify]: Simplify (+ 0 0) into 0 1554044175.826 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1554044175.826 * [backup-simplify]: Simplify (- (/ -1/2 1) (+ (* -1 (/ -1/2 1)))) into -1 1554044175.826 * [backup-simplify]: Simplify -1 into -1 1554044175.826 * [backup-simplify]: Simplify (- 0) into 0 1554044175.827 * [backup-simplify]: Simplify (+ 0 0) into 0 1554044175.829 * [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 1554044175.830 * [backup-simplify]: Simplify (+ 0 0) into 0 1554044175.832 * [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 1554044175.837 * [backup-simplify]: Simplify (- (/ -1/3 1) (+ (* -1 (/ 1/3 1)) (* -1 (/ -1/2 1)))) into -1/2 1554044175.837 * [backup-simplify]: Simplify -1/2 into -1/2 1554044175.837 * [backup-simplify]: Simplify (+ (* -1/2 (pow x 2)) (+ (* -1 x) -1)) into (- (+ x (+ (* 1/2 (pow x 2)) 1))) 1554044175.837 * [backup-simplify]: Simplify (log (exp (/ (log1p (- (/ 1 x))) (log1p (/ 1 x))))) into (/ (log1p (- (/ 1 x))) (log1p (/ 1 x))) 1554044175.837 * [approximate]: Taking taylor expansion of (/ (log1p (- (/ 1 x))) (log1p (/ 1 x))) in (x) around 0 1554044175.837 * [taylor]: Taking taylor expansion of (/ (log1p (- (/ 1 x))) (log1p (/ 1 x))) in x 1554044175.837 * [taylor]: Taking taylor expansion of (log1p (- (/ 1 x))) in x 1554044175.838 * [taylor]: Rewrote expression to (log (+ 1 (- (/ 1 x)))) 1554044175.838 * [taylor]: Taking taylor expansion of (+ 1 (- (/ 1 x))) in x 1554044175.838 * [taylor]: Taking taylor expansion of 1 in x 1554044175.838 * [backup-simplify]: Simplify 1 into 1 1554044175.838 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1554044175.838 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1554044175.838 * [taylor]: Taking taylor expansion of x in x 1554044175.838 * [backup-simplify]: Simplify 0 into 0 1554044175.838 * [backup-simplify]: Simplify 1 into 1 1554044175.838 * [backup-simplify]: Simplify (/ 1 1) into 1 1554044175.838 * [backup-simplify]: Simplify (- 1) into -1 1554044175.839 * [backup-simplify]: Simplify (+ 0 -1) into -1 1554044175.839 * [backup-simplify]: Simplify (log -1) into (log -1) 1554044175.839 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x 1554044175.839 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x))) 1554044175.839 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1554044175.839 * [taylor]: Taking taylor expansion of 1 in x 1554044175.839 * [backup-simplify]: Simplify 1 into 1 1554044175.839 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1554044175.839 * [taylor]: Taking taylor expansion of x in x 1554044175.839 * [backup-simplify]: Simplify 0 into 0 1554044175.839 * [backup-simplify]: Simplify 1 into 1 1554044175.839 * [backup-simplify]: Simplify (/ 1 1) into 1 1554044175.839 * [backup-simplify]: Simplify (+ 0 1) into 1 1554044175.840 * [backup-simplify]: Simplify (log 1) into 0 1554044175.840 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1554044175.840 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1554044175.841 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1554044175.841 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1554044175.842 * [backup-simplify]: Simplify (/ (- (log -1) (log x)) (- (log x))) into (* -1 (/ (- (log -1) (log x)) (log x))) 1554044175.842 * [taylor]: Taking taylor expansion of (/ (log1p (- (/ 1 x))) (log1p (/ 1 x))) in x 1554044175.842 * [taylor]: Taking taylor expansion of (log1p (- (/ 1 x))) in x 1554044175.842 * [taylor]: Rewrote expression to (log (+ 1 (- (/ 1 x)))) 1554044175.842 * [taylor]: Taking taylor expansion of (+ 1 (- (/ 1 x))) in x 1554044175.842 * [taylor]: Taking taylor expansion of 1 in x 1554044175.842 * [backup-simplify]: Simplify 1 into 1 1554044175.842 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1554044175.842 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1554044175.842 * [taylor]: Taking taylor expansion of x in x 1554044175.842 * [backup-simplify]: Simplify 0 into 0 1554044175.842 * [backup-simplify]: Simplify 1 into 1 1554044175.842 * [backup-simplify]: Simplify (/ 1 1) into 1 1554044175.842 * [backup-simplify]: Simplify (- 1) into -1 1554044175.843 * [backup-simplify]: Simplify (+ 0 -1) into -1 1554044175.843 * [backup-simplify]: Simplify (log -1) into (log -1) 1554044175.843 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x 1554044175.843 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x))) 1554044175.843 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1554044175.843 * [taylor]: Taking taylor expansion of 1 in x 1554044175.843 * [backup-simplify]: Simplify 1 into 1 1554044175.843 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1554044175.843 * [taylor]: Taking taylor expansion of x in x 1554044175.843 * [backup-simplify]: Simplify 0 into 0 1554044175.843 * [backup-simplify]: Simplify 1 into 1 1554044175.843 * [backup-simplify]: Simplify (/ 1 1) into 1 1554044175.843 * [backup-simplify]: Simplify (+ 0 1) into 1 1554044175.844 * [backup-simplify]: Simplify (log 1) into 0 1554044175.844 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1554044175.844 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1554044175.845 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1554044175.845 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1554044175.845 * [backup-simplify]: Simplify (/ (- (log -1) (log x)) (- (log x))) into (* -1 (/ (- (log -1) (log x)) (log x))) 1554044175.846 * [backup-simplify]: Simplify (* -1 (/ (- (log -1) (log x)) (log x))) into (* -1 (/ (- (log -1) (log x)) (log x))) 1554044175.846 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1554044175.847 * [backup-simplify]: Simplify (- 0) into 0 1554044175.847 * [backup-simplify]: Simplify (+ 1 0) into 1 1554044175.848 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 1554044175.848 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1554044175.848 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1554044175.849 * [backup-simplify]: Simplify (+ 1 0) into 1 1554044175.849 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1554044175.849 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1554044175.850 * [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))) 1554044175.850 * [backup-simplify]: Simplify (- (* 2 (/ 1 (log x))) (/ (log -1) (pow (log x) 2))) into (- (* 2 (/ 1 (log x))) (/ (log -1) (pow (log x) 2))) 1554044175.851 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554044175.851 * [backup-simplify]: Simplify (- 0) into 0 1554044175.851 * [backup-simplify]: Simplify (+ 0 0) into 0 1554044175.853 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 1554044175.853 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1554044175.854 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554044175.854 * [backup-simplify]: Simplify (+ 0 0) into 0 1554044175.855 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1554044175.856 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1554044175.856 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1554044175.857 * [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))) 1554044175.858 * [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))) 1554044175.859 * [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))))) 1554044175.860 * [backup-simplify]: Simplify (log (exp (/ (log1p (- (/ 1 (- x)))) (log1p (/ 1 (- x)))))) into (/ (log1p (/ 1 x)) (log1p (/ -1 x))) 1554044175.860 * [approximate]: Taking taylor expansion of (/ (log1p (/ 1 x)) (log1p (/ -1 x))) in (x) around 0 1554044175.860 * [taylor]: Taking taylor expansion of (/ (log1p (/ 1 x)) (log1p (/ -1 x))) in x 1554044175.860 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x 1554044175.860 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x))) 1554044175.860 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1554044175.860 * [taylor]: Taking taylor expansion of 1 in x 1554044175.860 * [backup-simplify]: Simplify 1 into 1 1554044175.860 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1554044175.860 * [taylor]: Taking taylor expansion of x in x 1554044175.860 * [backup-simplify]: Simplify 0 into 0 1554044175.860 * [backup-simplify]: Simplify 1 into 1 1554044175.860 * [backup-simplify]: Simplify (/ 1 1) into 1 1554044175.860 * [backup-simplify]: Simplify (+ 0 1) into 1 1554044175.861 * [backup-simplify]: Simplify (log 1) into 0 1554044175.861 * [taylor]: Taking taylor expansion of (log1p (/ -1 x)) in x 1554044175.861 * [taylor]: Rewrote expression to (log (+ 1 (/ -1 x))) 1554044175.861 * [taylor]: Taking taylor expansion of (+ 1 (/ -1 x)) in x 1554044175.861 * [taylor]: Taking taylor expansion of 1 in x 1554044175.861 * [backup-simplify]: Simplify 1 into 1 1554044175.861 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1554044175.861 * [taylor]: Taking taylor expansion of -1 in x 1554044175.861 * [backup-simplify]: Simplify -1 into -1 1554044175.861 * [taylor]: Taking taylor expansion of x in x 1554044175.861 * [backup-simplify]: Simplify 0 into 0 1554044175.861 * [backup-simplify]: Simplify 1 into 1 1554044175.861 * [backup-simplify]: Simplify (/ -1 1) into -1 1554044175.861 * [backup-simplify]: Simplify (+ 0 -1) into -1 1554044175.862 * [backup-simplify]: Simplify (log -1) into (log -1) 1554044175.862 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1554044175.862 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1554044175.863 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1554044175.863 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1554044175.863 * [backup-simplify]: Simplify (/ (- (log x)) (- (log -1) (log x))) into (* -1 (/ (log x) (- (log -1) (log x)))) 1554044175.863 * [taylor]: Taking taylor expansion of (/ (log1p (/ 1 x)) (log1p (/ -1 x))) in x 1554044175.864 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x 1554044175.864 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x))) 1554044175.864 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1554044175.864 * [taylor]: Taking taylor expansion of 1 in x 1554044175.864 * [backup-simplify]: Simplify 1 into 1 1554044175.864 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1554044175.864 * [taylor]: Taking taylor expansion of x in x 1554044175.864 * [backup-simplify]: Simplify 0 into 0 1554044175.864 * [backup-simplify]: Simplify 1 into 1 1554044175.864 * [backup-simplify]: Simplify (/ 1 1) into 1 1554044175.864 * [backup-simplify]: Simplify (+ 0 1) into 1 1554044175.865 * [backup-simplify]: Simplify (log 1) into 0 1554044175.865 * [taylor]: Taking taylor expansion of (log1p (/ -1 x)) in x 1554044175.865 * [taylor]: Rewrote expression to (log (+ 1 (/ -1 x))) 1554044175.865 * [taylor]: Taking taylor expansion of (+ 1 (/ -1 x)) in x 1554044175.865 * [taylor]: Taking taylor expansion of 1 in x 1554044175.865 * [backup-simplify]: Simplify 1 into 1 1554044175.865 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1554044175.865 * [taylor]: Taking taylor expansion of -1 in x 1554044175.865 * [backup-simplify]: Simplify -1 into -1 1554044175.865 * [taylor]: Taking taylor expansion of x in x 1554044175.865 * [backup-simplify]: Simplify 0 into 0 1554044175.865 * [backup-simplify]: Simplify 1 into 1 1554044175.865 * [backup-simplify]: Simplify (/ -1 1) into -1 1554044175.865 * [backup-simplify]: Simplify (+ 0 -1) into -1 1554044175.865 * [backup-simplify]: Simplify (log -1) into (log -1) 1554044175.866 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1554044175.866 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1554044175.866 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1554044175.867 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1554044175.867 * [backup-simplify]: Simplify (/ (- (log x)) (- (log -1) (log x))) into (* -1 (/ (log x) (- (log -1) (log x)))) 1554044175.868 * [backup-simplify]: Simplify (* -1 (/ (log x) (- (log -1) (log x)))) into (* -1 (/ (log x) (- (log -1) (log x)))) 1554044175.868 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1554044175.868 * [backup-simplify]: Simplify (+ 1 0) into 1 1554044175.869 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1554044175.869 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1554044175.870 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1554044175.870 * [backup-simplify]: Simplify (+ 1 0) into 1 1554044175.871 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 1554044175.871 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1554044175.872 * [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))) 1554044175.873 * [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))) 1554044175.873 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554044175.874 * [backup-simplify]: Simplify (+ 0 0) into 0 1554044175.875 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1554044175.876 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1554044175.876 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554044175.876 * [backup-simplify]: Simplify (+ 0 0) into 0 1554044175.879 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 1554044175.880 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1554044175.881 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1554044175.883 * [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)))))) 1554044175.886 * [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)))))) 1554044175.890 * [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))))))))))) 1554044175.890 * * * [progress]: simplifying candidates 1554044175.890 * * * * [progress]: [ 1 / 91 ] simplifiying candidate # 1554044175.890 * * * * [progress]: [ 2 / 91 ] simplifiying candidate # 1554044175.891 * * * * [progress]: [ 3 / 91 ] simplifiying candidate # 1554044175.891 * * * * [progress]: [ 4 / 91 ] simplifiying candidate # 1554044175.891 * [simplify]: Simplifying (- (log (log1p (- x))) (log (log1p x))) 1554044175.891 * * [simplify]: iters left: 6 (7 enodes) 1554044175.894 * * [simplify]: iters left: 5 (23 enodes) 1554044175.901 * * [simplify]: iters left: 4 (26 enodes) 1554044175.908 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044175.908 * * [simplify]: Extracting #1: cost 5 inf + 0 1554044175.908 * * [simplify]: Extracting #2: cost 10 inf + 0 1554044175.908 * * [simplify]: Extracting #3: cost 14 inf + 0 1554044175.908 * * [simplify]: Extracting #4: cost 14 inf + 1 1554044175.908 * * [simplify]: Extracting #5: cost 8 inf + 627 1554044175.909 * * [simplify]: Extracting #6: cost 2 inf + 1653 1554044175.909 * * [simplify]: Extracting #7: cost 1 inf + 2054 1554044175.909 * * [simplify]: Extracting #8: cost 0 inf + 2455 1554044175.909 * [simplify]: Simplified to (- (log (log1p (- x))) (log (log1p x))) 1554044175.909 * [simplify]: Simplified (2 1 1 1) to (λ (x) (log (exp (exp (- (log (log1p (- x))) (log (log1p x))))))) 1554044175.909 * * * * [progress]: [ 5 / 91 ] simplifiying candidate # 1554044175.910 * * * * [progress]: [ 6 / 91 ] simplifiying candidate # 1554044175.910 * * * * [progress]: [ 7 / 91 ] simplifiying candidate # 1554044175.910 * [simplify]: Simplifying (/ (* (* (log1p (- x)) (log1p (- x))) (log1p (- x))) (* (* (log1p x) (log1p x)) (log1p x))) 1554044175.910 * * [simplify]: iters left: 6 (9 enodes) 1554044175.912 * * [simplify]: iters left: 5 (36 enodes) 1554044175.918 * * [simplify]: iters left: 4 (76 enodes) 1554044175.936 * * [simplify]: iters left: 3 (152 enodes) 1554044175.992 * * [simplify]: iters left: 2 (256 enodes) 1554044176.094 * * [simplify]: iters left: 1 (432 enodes) 1554044176.265 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044176.265 * * [simplify]: Extracting #1: cost 85 inf + 0 1554044176.266 * * [simplify]: Extracting #2: cost 206 inf + 1 1554044176.267 * * [simplify]: Extracting #3: cost 178 inf + 10480 1554044176.273 * * [simplify]: Extracting #4: cost 76 inf + 63461 1554044176.287 * * [simplify]: Extracting #5: cost 8 inf + 110036 1554044176.308 * * [simplify]: Extracting #6: cost 0 inf + 117150 1554044176.331 * [simplify]: Simplified to (* (* (/ (log1p (- x)) (log1p x)) (/ (log1p (- x)) (log1p x))) (/ (log1p (- x)) (log1p x))) 1554044176.332 * [simplify]: Simplified (2 1 1 1) to (λ (x) (log (exp (cbrt (* (* (/ (log1p (- x)) (log1p x)) (/ (log1p (- x)) (log1p x))) (/ (log1p (- x)) (log1p x))))))) 1554044176.332 * * * * [progress]: [ 8 / 91 ] simplifiying candidate # 1554044176.332 * * * * [progress]: [ 9 / 91 ] simplifiying candidate # 1554044176.332 * * * * [progress]: [ 10 / 91 ] simplifiying candidate # 1554044176.332 * * * * [progress]: [ 11 / 91 ] simplifiying candidate # 1554044176.332 * * * * [progress]: [ 12 / 91 ] simplifiying candidate # 1554044176.332 * [simplify]: Simplifying (/ (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) (* (cbrt (log1p x)) (cbrt (log1p x)))) 1554044176.332 * * [simplify]: iters left: 6 (9 enodes) 1554044176.336 * * [simplify]: iters left: 5 (33 enodes) 1554044176.347 * * [simplify]: iters left: 4 (48 enodes) 1554044176.361 * * [simplify]: iters left: 3 (55 enodes) 1554044176.373 * * [simplify]: iters left: 2 (58 enodes) 1554044176.380 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044176.380 * * [simplify]: Extracting #1: cost 11 inf + 0 1554044176.380 * * [simplify]: Extracting #2: cost 22 inf + 0 1554044176.380 * * [simplify]: Extracting #3: cost 26 inf + 0 1554044176.381 * * [simplify]: Extracting #4: cost 24 inf + 133 1554044176.381 * * [simplify]: Extracting #5: cost 7 inf + 5020 1554044176.382 * * [simplify]: Extracting #6: cost 0 inf + 7587 1554044176.382 * [simplify]: Simplified to (* (/ (cbrt (log1p (- x))) (cbrt (log1p x))) (/ (cbrt (log1p (- x))) (cbrt (log1p x)))) 1554044176.383 * [simplify]: Simplified (2 1 1 1) to (λ (x) (log (exp (* (* (/ (cbrt (log1p (- x))) (cbrt (log1p x))) (/ (cbrt (log1p (- x))) (cbrt (log1p x)))) (/ (cbrt (log1p (- x))) (cbrt (log1p x))))))) 1554044176.383 * [simplify]: Simplifying (/ (cbrt (log1p (- x))) (cbrt (log1p x))) 1554044176.383 * * [simplify]: iters left: 6 (7 enodes) 1554044176.384 * * [simplify]: iters left: 5 (21 enodes) 1554044176.387 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044176.387 * * [simplify]: Extracting #1: cost 4 inf + 0 1554044176.387 * * [simplify]: Extracting #2: cost 8 inf + 0 1554044176.387 * * [simplify]: Extracting #3: cost 12 inf + 0 1554044176.387 * * [simplify]: Extracting #4: cost 12 inf + 1 1554044176.387 * * [simplify]: Extracting #5: cost 6 inf + 607 1554044176.387 * * [simplify]: Extracting #6: cost 2 inf + 1291 1554044176.387 * * [simplify]: Extracting #7: cost 1 inf + 1712 1554044176.388 * * [simplify]: Extracting #8: cost 0 inf + 2133 1554044176.388 * [simplify]: Simplified to (/ (cbrt (log1p (- x))) (cbrt (log1p x))) 1554044176.388 * [simplify]: Simplified (2 1 1 2) to (λ (x) (log (exp (* (* (/ (cbrt (log1p (- x))) (cbrt (log1p x))) (/ (cbrt (log1p (- x))) (cbrt (log1p x)))) (/ (cbrt (log1p (- x))) (cbrt (log1p x))))))) 1554044176.388 * * * * [progress]: [ 13 / 91 ] simplifiying candidate # 1554044176.388 * [simplify]: Simplifying (/ (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) (sqrt (log1p x))) 1554044176.388 * * [simplify]: iters left: 6 (8 enodes) 1554044176.390 * * [simplify]: iters left: 5 (26 enodes) 1554044176.393 * * [simplify]: iters left: 4 (30 enodes) 1554044176.398 * * [simplify]: iters left: 3 (33 enodes) 1554044176.407 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044176.407 * * [simplify]: Extracting #1: cost 7 inf + 0 1554044176.407 * * [simplify]: Extracting #2: cost 14 inf + 0 1554044176.407 * * [simplify]: Extracting #3: cost 18 inf + 0 1554044176.407 * * [simplify]: Extracting #4: cost 18 inf + 1 1554044176.407 * * [simplify]: Extracting #5: cost 16 inf + 133 1554044176.408 * * [simplify]: Extracting #6: cost 7 inf + 1762 1554044176.408 * * [simplify]: Extracting #7: cost 1 inf + 3658 1554044176.409 * * [simplify]: Extracting #8: cost 0 inf + 4079 1554044176.411 * [simplify]: Simplified to (/ (cbrt (log1p (- x))) (/ (sqrt (log1p x)) (cbrt (log1p (- x))))) 1554044176.411 * [simplify]: Simplified (2 1 1 1) to (λ (x) (log (exp (* (/ (cbrt (log1p (- x))) (/ (sqrt (log1p x)) (cbrt (log1p (- x))))) (/ (cbrt (log1p (- x))) (sqrt (log1p x))))))) 1554044176.412 * [simplify]: Simplifying (/ (cbrt (log1p (- x))) (sqrt (log1p x))) 1554044176.412 * * [simplify]: iters left: 6 (7 enodes) 1554044176.414 * * [simplify]: iters left: 5 (21 enodes) 1554044176.416 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044176.416 * * [simplify]: Extracting #1: cost 4 inf + 0 1554044176.416 * * [simplify]: Extracting #2: cost 8 inf + 0 1554044176.416 * * [simplify]: Extracting #3: cost 12 inf + 0 1554044176.416 * * [simplify]: Extracting #4: cost 12 inf + 1 1554044176.417 * * [simplify]: Extracting #5: cost 6 inf + 527 1554044176.417 * * [simplify]: Extracting #6: cost 2 inf + 1211 1554044176.417 * * [simplify]: Extracting #7: cost 1 inf + 1592 1554044176.417 * * [simplify]: Extracting #8: cost 0 inf + 1973 1554044176.417 * [simplify]: Simplified to (/ (cbrt (log1p (- x))) (sqrt (log1p x))) 1554044176.417 * [simplify]: Simplified (2 1 1 2) to (λ (x) (log (exp (* (/ (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) (sqrt (log1p x))) (/ (cbrt (log1p (- x))) (sqrt (log1p x))))))) 1554044176.417 * * * * [progress]: [ 14 / 91 ] simplifiying candidate # 1554044176.418 * [simplify]: Simplifying (/ (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) 1) 1554044176.418 * * [simplify]: iters left: 6 (7 enodes) 1554044176.420 * * [simplify]: iters left: 5 (23 enodes) 1554044176.424 * * [simplify]: iters left: 4 (33 enodes) 1554044176.429 * * [simplify]: iters left: 3 (34 enodes) 1554044176.434 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044176.434 * * [simplify]: Extracting #1: cost 5 inf + 0 1554044176.434 * * [simplify]: Extracting #2: cost 7 inf + 1 1554044176.434 * * [simplify]: Extracting #3: cost 9 inf + 1 1554044176.434 * * [simplify]: Extracting #4: cost 11 inf + 1 1554044176.434 * * [simplify]: Extracting #5: cost 10 inf + 2 1554044176.434 * * [simplify]: Extracting #6: cost 1 inf + 1523 1554044176.434 * * [simplify]: Extracting #7: cost 0 inf + 1774 1554044176.435 * [simplify]: Simplified to (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) 1554044176.435 * [simplify]: Simplified (2 1 1 1) to (λ (x) (log (exp (* (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) (/ (cbrt (log1p (- x))) (log1p x)))))) 1554044176.435 * [simplify]: Simplifying (/ (cbrt (log1p (- x))) (log1p x)) 1554044176.435 * * [simplify]: iters left: 6 (6 enodes) 1554044176.436 * * [simplify]: iters left: 5 (18 enodes) 1554044176.438 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044176.438 * * [simplify]: Extracting #1: cost 4 inf + 0 1554044176.438 * * [simplify]: Extracting #2: cost 8 inf + 0 1554044176.438 * * [simplify]: Extracting #3: cost 9 inf + 1 1554044176.439 * * [simplify]: Extracting #4: cost 1 inf + 1590 1554044176.439 * * [simplify]: Extracting #5: cost 0 inf + 1631 1554044176.439 * [simplify]: Simplified to (/ (cbrt (log1p (- x))) (log1p x)) 1554044176.439 * [simplify]: Simplified (2 1 1 2) to (λ (x) (log (exp (* (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) (/ (cbrt (log1p (- x))) (log1p x)))))) 1554044176.439 * * * * [progress]: [ 15 / 91 ] simplifiying candidate # 1554044176.439 * [simplify]: Simplifying (/ (sqrt (log1p (- x))) (* (cbrt (log1p x)) (cbrt (log1p x)))) 1554044176.439 * * [simplify]: iters left: 6 (8 enodes) 1554044176.441 * * [simplify]: iters left: 5 (26 enodes) 1554044176.445 * * [simplify]: iters left: 4 (28 enodes) 1554044176.449 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044176.449 * * [simplify]: Extracting #1: cost 6 inf + 0 1554044176.449 * * [simplify]: Extracting #2: cost 12 inf + 0 1554044176.449 * * [simplify]: Extracting #3: cost 16 inf + 0 1554044176.449 * * [simplify]: Extracting #4: cost 16 inf + 1 1554044176.449 * * [simplify]: Extracting #5: cost 12 inf + 395 1554044176.450 * * [simplify]: Extracting #6: cost 4 inf + 1883 1554044176.450 * * [simplify]: Extracting #7: cost 0 inf + 3237 1554044176.451 * [simplify]: Simplified to (/ (sqrt (log1p (- x))) (* (cbrt (log1p x)) (cbrt (log1p x)))) 1554044176.451 * [simplify]: Simplified (2 1 1 1) to (λ (x) (log (exp (* (/ (sqrt (log1p (- x))) (* (cbrt (log1p x)) (cbrt (log1p x)))) (/ (sqrt (log1p (- x))) (cbrt (log1p x))))))) 1554044176.451 * [simplify]: Simplifying (/ (sqrt (log1p (- x))) (cbrt (log1p x))) 1554044176.451 * * [simplify]: iters left: 6 (7 enodes) 1554044176.454 * * [simplify]: iters left: 5 (21 enodes) 1554044176.460 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044176.460 * * [simplify]: Extracting #1: cost 4 inf + 0 1554044176.460 * * [simplify]: Extracting #2: cost 8 inf + 0 1554044176.460 * * [simplify]: Extracting #3: cost 12 inf + 0 1554044176.460 * * [simplify]: Extracting #4: cost 12 inf + 1 1554044176.461 * * [simplify]: Extracting #5: cost 6 inf + 607 1554044176.461 * * [simplify]: Extracting #6: cost 2 inf + 1211 1554044176.461 * * [simplify]: Extracting #7: cost 1 inf + 1592 1554044176.462 * * [simplify]: Extracting #8: cost 0 inf + 1973 1554044176.462 * [simplify]: Simplified to (/ (sqrt (log1p (- x))) (cbrt (log1p x))) 1554044176.462 * [simplify]: Simplified (2 1 1 2) to (λ (x) (log (exp (* (/ (sqrt (log1p (- x))) (* (cbrt (log1p x)) (cbrt (log1p x)))) (/ (sqrt (log1p (- x))) (cbrt (log1p x))))))) 1554044176.462 * * * * [progress]: [ 16 / 91 ] simplifiying candidate # 1554044176.463 * [simplify]: Simplifying (/ (sqrt (log1p (- x))) (sqrt (log1p x))) 1554044176.463 * * [simplify]: iters left: 6 (7 enodes) 1554044176.466 * * [simplify]: iters left: 5 (21 enodes) 1554044176.472 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044176.472 * * [simplify]: Extracting #1: cost 4 inf + 0 1554044176.472 * * [simplify]: Extracting #2: cost 8 inf + 0 1554044176.472 * * [simplify]: Extracting #3: cost 12 inf + 0 1554044176.472 * * [simplify]: Extracting #4: cost 12 inf + 1 1554044176.472 * * [simplify]: Extracting #5: cost 6 inf + 527 1554044176.472 * * [simplify]: Extracting #6: cost 2 inf + 1131 1554044176.473 * * [simplify]: Extracting #7: cost 1 inf + 1472 1554044176.473 * * [simplify]: Extracting #8: cost 0 inf + 1813 1554044176.473 * [simplify]: Simplified to (/ (sqrt (log1p (- x))) (sqrt (log1p x))) 1554044176.473 * [simplify]: Simplified (2 1 1 1) to (λ (x) (log (exp (* (/ (sqrt (log1p (- x))) (sqrt (log1p x))) (/ (sqrt (log1p (- x))) (sqrt (log1p x))))))) 1554044176.474 * [simplify]: Simplifying (/ (sqrt (log1p (- x))) (sqrt (log1p x))) 1554044176.474 * * [simplify]: iters left: 6 (7 enodes) 1554044176.477 * * [simplify]: iters left: 5 (21 enodes) 1554044176.480 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044176.480 * * [simplify]: Extracting #1: cost 4 inf + 0 1554044176.480 * * [simplify]: Extracting #2: cost 8 inf + 0 1554044176.480 * * [simplify]: Extracting #3: cost 12 inf + 0 1554044176.480 * * [simplify]: Extracting #4: cost 12 inf + 1 1554044176.480 * * [simplify]: Extracting #5: cost 6 inf + 527 1554044176.480 * * [simplify]: Extracting #6: cost 2 inf + 1131 1554044176.480 * * [simplify]: Extracting #7: cost 1 inf + 1472 1554044176.480 * * [simplify]: Extracting #8: cost 0 inf + 1813 1554044176.480 * [simplify]: Simplified to (/ (sqrt (log1p (- x))) (sqrt (log1p x))) 1554044176.480 * [simplify]: Simplified (2 1 1 2) to (λ (x) (log (exp (* (/ (sqrt (log1p (- x))) (sqrt (log1p x))) (/ (sqrt (log1p (- x))) (sqrt (log1p x))))))) 1554044176.481 * * * * [progress]: [ 17 / 91 ] simplifiying candidate # 1554044176.481 * [simplify]: Simplifying (/ (sqrt (log1p (- x))) 1) 1554044176.481 * * [simplify]: iters left: 6 (6 enodes) 1554044176.482 * * [simplify]: iters left: 5 (18 enodes) 1554044176.485 * * [simplify]: iters left: 4 (20 enodes) 1554044176.488 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044176.488 * * [simplify]: Extracting #1: cost 4 inf + 0 1554044176.488 * * [simplify]: Extracting #2: cost 5 inf + 1 1554044176.488 * * [simplify]: Extracting #3: cost 7 inf + 1 1554044176.489 * * [simplify]: Extracting #4: cost 6 inf + 2 1554044176.489 * * [simplify]: Extracting #5: cost 0 inf + 688 1554044176.489 * [simplify]: Simplified to (sqrt (log1p (- x))) 1554044176.489 * [simplify]: Simplified (2 1 1 1) to (λ (x) (log (exp (* (sqrt (log1p (- x))) (/ (sqrt (log1p (- x))) (log1p x)))))) 1554044176.489 * [simplify]: Simplifying (/ (sqrt (log1p (- x))) (log1p x)) 1554044176.489 * * [simplify]: iters left: 6 (6 enodes) 1554044176.490 * * [simplify]: iters left: 5 (18 enodes) 1554044176.493 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044176.493 * * [simplify]: Extracting #1: cost 4 inf + 0 1554044176.493 * * [simplify]: Extracting #2: cost 8 inf + 0 1554044176.493 * * [simplify]: Extracting #3: cost 9 inf + 1 1554044176.493 * * [simplify]: Extracting #4: cost 1 inf + 1430 1554044176.493 * * [simplify]: Extracting #5: cost 0 inf + 1471 1554044176.493 * [simplify]: Simplified to (/ (sqrt (log1p (- x))) (log1p x)) 1554044176.493 * [simplify]: Simplified (2 1 1 2) to (λ (x) (log (exp (* (sqrt (log1p (- x))) (/ (sqrt (log1p (- x))) (log1p x)))))) 1554044176.493 * * * * [progress]: [ 18 / 91 ] simplifiying candidate # 1554044176.493 * [simplify]: Simplifying (/ 1 (* (cbrt (log1p x)) (cbrt (log1p x)))) 1554044176.493 * * [simplify]: iters left: 6 (6 enodes) 1554044176.495 * * [simplify]: iters left: 5 (22 enodes) 1554044176.499 * * [simplify]: iters left: 4 (26 enodes) 1554044176.503 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044176.503 * * [simplify]: Extracting #1: cost 6 inf + 0 1554044176.503 * * [simplify]: Extracting #2: cost 9 inf + 1 1554044176.503 * * [simplify]: Extracting #3: cost 11 inf + 1 1554044176.503 * * [simplify]: Extracting #4: cost 8 inf + 184 1554044176.503 * * [simplify]: Extracting #5: cost 2 inf + 1413 1554044176.503 * * [simplify]: Extracting #6: cost 0 inf + 1876 1554044176.504 * [simplify]: Simplified to (/ 1 (* (cbrt (log1p x)) (cbrt (log1p x)))) 1554044176.504 * [simplify]: Simplified (2 1 1 1) to (λ (x) (log (exp (* (/ 1 (* (cbrt (log1p x)) (cbrt (log1p x)))) (/ (log1p (- x)) (cbrt (log1p x))))))) 1554044176.504 * [simplify]: Simplifying (/ (log1p (- x)) (cbrt (log1p x))) 1554044176.504 * * [simplify]: iters left: 5 (6 enodes) 1554044176.506 * * [simplify]: iters left: 4 (18 enodes) 1554044176.509 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044176.509 * * [simplify]: Extracting #1: cost 4 inf + 0 1554044176.509 * * [simplify]: Extracting #2: cost 8 inf + 0 1554044176.509 * * [simplify]: Extracting #3: cost 11 inf + 0 1554044176.509 * * [simplify]: Extracting #4: cost 10 inf + 1 1554044176.509 * * [simplify]: Extracting #5: cost 0 inf + 1551 1554044176.510 * [simplify]: Simplified to (/ (log1p (- x)) (cbrt (log1p x))) 1554044176.510 * [simplify]: Simplified (2 1 1 2) to (λ (x) (log (exp (* (/ 1 (* (cbrt (log1p x)) (cbrt (log1p x)))) (/ (log1p (- x)) (cbrt (log1p x))))))) 1554044176.510 * * * * [progress]: [ 19 / 91 ] simplifiying candidate # 1554044176.510 * [simplify]: Simplifying (/ 1 (sqrt (log1p x))) 1554044176.510 * * [simplify]: iters left: 4 (5 enodes) 1554044176.513 * * [simplify]: iters left: 3 (17 enodes) 1554044176.519 * * [simplify]: iters left: 2 (19 enodes) 1554044176.525 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044176.525 * * [simplify]: Extracting #1: cost 4 inf + 0 1554044176.525 * * [simplify]: Extracting #2: cost 5 inf + 1 1554044176.525 * * [simplify]: Extracting #3: cost 7 inf + 1 1554044176.526 * * [simplify]: Extracting #4: cost 0 inf + 790 1554044176.526 * [simplify]: Simplified to (/ 1 (sqrt (log1p x))) 1554044176.526 * [simplify]: Simplified (2 1 1 1) to (λ (x) (log (exp (* (/ 1 (sqrt (log1p x))) (/ (log1p (- x)) (sqrt (log1p x))))))) 1554044176.526 * [simplify]: Simplifying (/ (log1p (- x)) (sqrt (log1p x))) 1554044176.526 * * [simplify]: iters left: 5 (6 enodes) 1554044176.529 * * [simplify]: iters left: 4 (18 enodes) 1554044176.534 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044176.534 * * [simplify]: Extracting #1: cost 4 inf + 0 1554044176.534 * * [simplify]: Extracting #2: cost 8 inf + 0 1554044176.534 * * [simplify]: Extracting #3: cost 11 inf + 0 1554044176.534 * * [simplify]: Extracting #4: cost 10 inf + 1 1554044176.534 * * [simplify]: Extracting #5: cost 0 inf + 1391 1554044176.534 * [simplify]: Simplified to (/ (log1p (- x)) (sqrt (log1p x))) 1554044176.534 * [simplify]: Simplified (2 1 1 2) to (λ (x) (log (exp (* (/ 1 (sqrt (log1p x))) (/ (log1p (- x)) (sqrt (log1p x))))))) 1554044176.535 * * * * [progress]: [ 20 / 91 ] simplifiying candidate # 1554044176.535 * [simplify]: Simplifying (/ 1 1) 1554044176.535 * * [simplify]: iters left: 2 (2 enodes) 1554044176.537 * * [simplify]: iters left: 1 (6 enodes) 1554044176.539 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044176.539 * * [simplify]: Extracting #1: cost 0 inf + 1 1554044176.539 * [simplify]: Simplified to 1 1554044176.539 * [simplify]: Simplified (2 1 1 1) to (λ (x) (log (exp (* 1 (/ (log1p (- x)) (log1p x)))))) 1554044176.539 * [simplify]: Simplifying (/ (log1p (- x)) (log1p x)) 1554044176.540 * * [simplify]: iters left: 5 (5 enodes) 1554044176.542 * * [simplify]: iters left: 4 (15 enodes) 1554044176.546 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044176.546 * * [simplify]: Extracting #1: cost 4 inf + 0 1554044176.546 * * [simplify]: Extracting #2: cost 8 inf + 0 1554044176.546 * * [simplify]: Extracting #3: cost 8 inf + 1 1554044176.546 * * [simplify]: Extracting #4: cost 0 inf + 1049 1554044176.547 * [simplify]: Simplified to (/ (log1p (- x)) (log1p x)) 1554044176.547 * [simplify]: Simplified (2 1 1 2) to (λ (x) (log (exp (* 1 (/ (log1p (- x)) (log1p x)))))) 1554044176.547 * * * * [progress]: [ 21 / 91 ] simplifiying candidate # 1554044176.547 * * * * [progress]: [ 22 / 91 ] simplifiying candidate # 1554044176.547 * * * * [progress]: [ 23 / 91 ] simplifiying candidate # 1554044176.547 * * * * [progress]: [ 24 / 91 ] simplifiying candidate # 1554044176.547 * [simplify]: Simplifying (cbrt (log1p x)) 1554044176.547 * * [simplify]: iters left: 2 (3 enodes) 1554044176.549 * * [simplify]: iters left: 1 (9 enodes) 1554044176.551 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044176.551 * * [simplify]: Extracting #1: cost 3 inf + 0 1554044176.551 * * [simplify]: Extracting #2: cost 5 inf + 0 1554044176.551 * * [simplify]: Extracting #3: cost 4 inf + 1 1554044176.551 * * [simplify]: Extracting #4: cost 0 inf + 525 1554044176.552 * [simplify]: Simplified to (cbrt (log1p x)) 1554044176.552 * [simplify]: Simplified (2 1 1 2) to (λ (x) (log (exp (/ (/ (log1p (- x)) (* (cbrt (log1p x)) (cbrt (log1p x)))) (cbrt (log1p x)))))) 1554044176.552 * * * * [progress]: [ 25 / 91 ] simplifiying candidate # 1554044176.552 * [simplify]: Simplifying (sqrt (log1p x)) 1554044176.552 * * [simplify]: iters left: 2 (3 enodes) 1554044176.553 * * [simplify]: iters left: 1 (9 enodes) 1554044176.556 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044176.556 * * [simplify]: Extracting #1: cost 3 inf + 0 1554044176.556 * * [simplify]: Extracting #2: cost 5 inf + 0 1554044176.556 * * [simplify]: Extracting #3: cost 4 inf + 1 1554044176.556 * * [simplify]: Extracting #4: cost 0 inf + 445 1554044176.556 * [simplify]: Simplified to (sqrt (log1p x)) 1554044176.556 * [simplify]: Simplified (2 1 1 2) to (λ (x) (log (exp (/ (/ (log1p (- x)) (sqrt (log1p x))) (sqrt (log1p x)))))) 1554044176.556 * * * * [progress]: [ 26 / 91 ] simplifiying candidate # 1554044176.557 * [simplify]: Simplifying (log1p x) 1554044176.557 * * [simplify]: iters left: 1 (2 enodes) 1554044176.557 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044176.557 * * [simplify]: Extracting #1: cost 3 inf + 0 1554044176.557 * * [simplify]: Extracting #2: cost 2 inf + 1 1554044176.558 * * [simplify]: Extracting #3: cost 0 inf + 183 1554044176.558 * [simplify]: Simplified to (log1p x) 1554044176.558 * [simplify]: Simplified (2 1 1 2) to (λ (x) (log (exp (/ (/ (log1p (- x)) 1) (log1p x))))) 1554044176.558 * * * * [progress]: [ 27 / 91 ] simplifiying candidate # 1554044176.558 * [simplify]: Simplifying (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) 1554044176.558 * * [simplify]: iters left: 6 (5 enodes) 1554044176.560 * * [simplify]: iters left: 5 (15 enodes) 1554044176.564 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044176.564 * * [simplify]: Extracting #1: cost 3 inf + 0 1554044176.565 * * [simplify]: Extracting #2: cost 5 inf + 0 1554044176.565 * * [simplify]: Extracting #3: cost 7 inf + 0 1554044176.565 * * [simplify]: Extracting #4: cost 9 inf + 0 1554044176.565 * * [simplify]: Extracting #5: cost 8 inf + 1 1554044176.565 * * [simplify]: Extracting #6: cost 0 inf + 1269 1554044176.565 * [simplify]: Simplified to (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) 1554044176.565 * [simplify]: Simplified (2 1 1 1) to (λ (x) (log (exp (/ (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) (/ (log1p x) (cbrt (log1p (- x)))))))) 1554044176.565 * * * * [progress]: [ 28 / 91 ] simplifiying candidate # 1554044176.566 * [simplify]: Simplifying (sqrt (log1p (- x))) 1554044176.566 * * [simplify]: iters left: 4 (4 enodes) 1554044176.567 * * [simplify]: iters left: 3 (12 enodes) 1554044176.571 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044176.571 * * [simplify]: Extracting #1: cost 3 inf + 0 1554044176.571 * * [simplify]: Extracting #2: cost 5 inf + 0 1554044176.571 * * [simplify]: Extracting #3: cost 7 inf + 0 1554044176.571 * * [simplify]: Extracting #4: cost 6 inf + 1 1554044176.571 * * [simplify]: Extracting #5: cost 0 inf + 687 1554044176.571 * [simplify]: Simplified to (sqrt (log1p (- x))) 1554044176.571 * [simplify]: Simplified (2 1 1 1) to (λ (x) (log (exp (/ (sqrt (log1p (- x))) (/ (log1p x) (sqrt (log1p (- x)))))))) 1554044176.571 * * * * [progress]: [ 29 / 91 ] simplifiying candidate # 1554044176.571 * * * * [progress]: [ 30 / 91 ] simplifiying candidate #real (real->posit16 (/ (log1p (- x)) (log1p x)))))))> 1554044176.571 * * * * [progress]: [ 31 / 91 ] simplifiying candidate # 1554044176.572 * * * * [progress]: [ 32 / 91 ] simplifiying candidate # 1554044176.572 * * * * [progress]: [ 33 / 91 ] simplifiying candidate # 1554044176.572 * * * * [progress]: [ 34 / 91 ] simplifiying candidate # 1554044176.572 * [simplify]: Simplifying (exp (* (cbrt (/ (log1p (- x)) (log1p x))) (cbrt (/ (log1p (- x)) (log1p x))))) 1554044176.572 * * [simplify]: iters left: 6 (8 enodes) 1554044176.575 * * [simplify]: iters left: 5 (26 enodes) 1554044176.583 * * [simplify]: iters left: 4 (32 enodes) 1554044176.592 * * [simplify]: iters left: 3 (43 enodes) 1554044176.606 * * [simplify]: iters left: 2 (67 enodes) 1554044176.629 * * [simplify]: iters left: 1 (123 enodes) 1554044176.678 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044176.679 * * [simplify]: Extracting #1: cost 14 inf + 0 1554044176.679 * * [simplify]: Extracting #2: cost 50 inf + 1 1554044176.679 * * [simplify]: Extracting #3: cost 67 inf + 4 1554044176.679 * * [simplify]: Extracting #4: cost 73 inf + 5 1554044176.680 * * [simplify]: Extracting #5: cost 71 inf + 48 1554044176.681 * * [simplify]: Extracting #6: cost 55 inf + 4880 1554044176.685 * * [simplify]: Extracting #7: cost 21 inf + 21138 1554044176.693 * * [simplify]: Extracting #8: cost 2 inf + 39337 1554044176.702 * * [simplify]: Extracting #9: cost 0 inf + 40770 1554044176.711 * [simplify]: Simplified to (exp (* (cbrt (/ (log1p (- x)) (log1p x))) (cbrt (/ (log1p (- x)) (log1p x))))) 1554044176.711 * [simplify]: Simplified (2 1 1) to (λ (x) (log (pow (exp (* (cbrt (/ (log1p (- x)) (log1p x))) (cbrt (/ (log1p (- x)) (log1p x))))) (cbrt (/ (log1p (- x)) (log1p x)))))) 1554044176.711 * * * * [progress]: [ 35 / 91 ] simplifiying candidate # 1554044176.711 * [simplify]: Simplifying (exp (sqrt (/ (log1p (- x)) (log1p x)))) 1554044176.712 * * [simplify]: iters left: 6 (7 enodes) 1554044176.714 * * [simplify]: iters left: 5 (21 enodes) 1554044176.720 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044176.720 * * [simplify]: Extracting #1: cost 3 inf + 0 1554044176.720 * * [simplify]: Extracting #2: cost 5 inf + 0 1554044176.720 * * [simplify]: Extracting #3: cost 8 inf + 0 1554044176.720 * * [simplify]: Extracting #4: cost 12 inf + 0 1554044176.720 * * [simplify]: Extracting #5: cost 12 inf + 1 1554044176.720 * * [simplify]: Extracting #6: cost 8 inf + 265 1554044176.721 * * [simplify]: Extracting #7: cost 2 inf + 1651 1554044176.721 * * [simplify]: Extracting #8: cost 1 inf + 2022 1554044176.721 * * [simplify]: Extracting #9: cost 0 inf + 2393 1554044176.722 * [simplify]: Simplified to (exp (sqrt (/ (log1p (- x)) (log1p x)))) 1554044176.722 * [simplify]: Simplified (2 1 1) to (λ (x) (log (pow (exp (sqrt (/ (log1p (- x)) (log1p x)))) (sqrt (/ (log1p (- x)) (log1p x)))))) 1554044176.722 * * * * [progress]: [ 36 / 91 ] simplifiying candidate # 1554044176.722 * [simplify]: Simplifying (exp (/ (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) (* (cbrt (log1p x)) (cbrt (log1p x))))) 1554044176.722 * * [simplify]: iters left: 6 (10 enodes) 1554044176.727 * * [simplify]: iters left: 5 (36 enodes) 1554044176.738 * * [simplify]: iters left: 4 (53 enodes) 1554044176.754 * * [simplify]: iters left: 3 (66 enodes) 1554044176.773 * * [simplify]: iters left: 2 (84 enodes) 1554044176.799 * * [simplify]: iters left: 1 (123 enodes) 1554044176.822 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044176.822 * * [simplify]: Extracting #1: cost 19 inf + 0 1554044176.822 * * [simplify]: Extracting #2: cost 64 inf + 0 1554044176.822 * * [simplify]: Extracting #3: cost 86 inf + 3 1554044176.823 * * [simplify]: Extracting #4: cost 89 inf + 4 1554044176.823 * * [simplify]: Extracting #5: cost 73 inf + 3541 1554044176.825 * * [simplify]: Extracting #6: cost 32 inf + 19318 1554044176.829 * * [simplify]: Extracting #7: cost 4 inf + 37335 1554044176.837 * * [simplify]: Extracting #8: cost 0 inf + 41678 1554044176.846 * [simplify]: Simplified to (exp (* (/ (cbrt (log1p (- x))) (cbrt (log1p x))) (/ (cbrt (log1p (- x))) (cbrt (log1p x))))) 1554044176.846 * [simplify]: Simplified (2 1 1) to (λ (x) (log (pow (exp (* (/ (cbrt (log1p (- x))) (cbrt (log1p x))) (/ (cbrt (log1p (- x))) (cbrt (log1p x))))) (/ (cbrt (log1p (- x))) (cbrt (log1p x)))))) 1554044176.846 * * * * [progress]: [ 37 / 91 ] simplifiying candidate # 1554044176.847 * [simplify]: Simplifying (exp (/ (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) (sqrt (log1p x)))) 1554044176.847 * * [simplify]: iters left: 6 (9 enodes) 1554044176.851 * * [simplify]: iters left: 5 (29 enodes) 1554044176.858 * * [simplify]: iters left: 4 (33 enodes) 1554044176.863 * * [simplify]: iters left: 3 (38 enodes) 1554044176.868 * * [simplify]: iters left: 2 (44 enodes) 1554044176.875 * * [simplify]: iters left: 1 (57 enodes) 1554044176.884 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044176.884 * * [simplify]: Extracting #1: cost 14 inf + 0 1554044176.884 * * [simplify]: Extracting #2: cost 34 inf + 0 1554044176.884 * * [simplify]: Extracting #3: cost 43 inf + 1 1554044176.884 * * [simplify]: Extracting #4: cost 45 inf + 2 1554044176.884 * * [simplify]: Extracting #5: cost 43 inf + 44 1554044176.885 * * [simplify]: Extracting #6: cost 24 inf + 4888 1554044176.886 * * [simplify]: Extracting #7: cost 11 inf + 8809 1554044176.887 * * [simplify]: Extracting #8: cost 5 inf + 12640 1554044176.888 * * [simplify]: Extracting #9: cost 1 inf + 15739 1554044176.890 * * [simplify]: Extracting #10: cost 0 inf + 16732 1554044176.891 * [simplify]: Simplified to (exp (/ (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) (sqrt (log1p x)))) 1554044176.891 * [simplify]: Simplified (2 1 1) to (λ (x) (log (pow (exp (/ (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) (sqrt (log1p x)))) (/ (cbrt (log1p (- x))) (sqrt (log1p x)))))) 1554044176.891 * * * * [progress]: [ 38 / 91 ] simplifiying candidate # 1554044176.892 * [simplify]: Simplifying (exp (/ (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) 1)) 1554044176.892 * * [simplify]: iters left: 6 (8 enodes) 1554044176.895 * * [simplify]: iters left: 5 (26 enodes) 1554044176.903 * * [simplify]: iters left: 4 (38 enodes) 1554044176.910 * * [simplify]: iters left: 3 (45 enodes) 1554044176.917 * * [simplify]: iters left: 2 (58 enodes) 1554044176.925 * * [simplify]: iters left: 1 (82 enodes) 1554044176.946 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044176.946 * * [simplify]: Extracting #1: cost 12 inf + 0 1554044176.946 * * [simplify]: Extracting #2: cost 38 inf + 0 1554044176.946 * * [simplify]: Extracting #3: cost 47 inf + 3 1554044176.946 * * [simplify]: Extracting #4: cost 48 inf + 4 1554044176.946 * * [simplify]: Extracting #5: cost 46 inf + 46 1554044176.947 * * [simplify]: Extracting #6: cost 32 inf + 3246 1554044176.949 * * [simplify]: Extracting #7: cost 8 inf + 12802 1554044176.952 * * [simplify]: Extracting #8: cost 0 inf + 18517 1554044176.955 * [simplify]: Simplified to (exp (* (cbrt (log1p (- x))) (cbrt (log1p (- x))))) 1554044176.955 * [simplify]: Simplified (2 1 1) to (λ (x) (log (pow (exp (* (cbrt (log1p (- x))) (cbrt (log1p (- x))))) (/ (cbrt (log1p (- x))) (log1p x))))) 1554044176.955 * * * * [progress]: [ 39 / 91 ] simplifiying candidate # 1554044176.956 * [simplify]: Simplifying (exp (/ (sqrt (log1p (- x))) (* (cbrt (log1p x)) (cbrt (log1p x))))) 1554044176.956 * * [simplify]: iters left: 6 (9 enodes) 1554044176.959 * * [simplify]: iters left: 5 (29 enodes) 1554044176.966 * * [simplify]: iters left: 4 (31 enodes) 1554044176.974 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044176.974 * * [simplify]: Extracting #1: cost 3 inf + 0 1554044176.974 * * [simplify]: Extracting #2: cost 8 inf + 0 1554044176.974 * * [simplify]: Extracting #3: cost 14 inf + 0 1554044176.974 * * [simplify]: Extracting #4: cost 18 inf + 0 1554044176.974 * * [simplify]: Extracting #5: cost 18 inf + 1 1554044176.974 * * [simplify]: Extracting #6: cost 14 inf + 345 1554044176.975 * * [simplify]: Extracting #7: cost 5 inf + 2224 1554044176.975 * * [simplify]: Extracting #8: cost 0 inf + 4219 1554044176.976 * [simplify]: Simplified to (exp (/ (sqrt (log1p (- x))) (* (cbrt (log1p x)) (cbrt (log1p x))))) 1554044176.976 * [simplify]: Simplified (2 1 1) to (λ (x) (log (pow (exp (/ (sqrt (log1p (- x))) (* (cbrt (log1p x)) (cbrt (log1p x))))) (/ (sqrt (log1p (- x))) (cbrt (log1p x)))))) 1554044176.976 * * * * [progress]: [ 40 / 91 ] simplifiying candidate # 1554044176.976 * [simplify]: Simplifying (exp (/ (sqrt (log1p (- x))) (sqrt (log1p x)))) 1554044176.976 * * [simplify]: iters left: 6 (8 enodes) 1554044176.979 * * [simplify]: iters left: 5 (24 enodes) 1554044176.985 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044176.985 * * [simplify]: Extracting #1: cost 3 inf + 0 1554044176.985 * * [simplify]: Extracting #2: cost 6 inf + 0 1554044176.985 * * [simplify]: Extracting #3: cost 10 inf + 0 1554044176.985 * * [simplify]: Extracting #4: cost 14 inf + 0 1554044176.985 * * [simplify]: Extracting #5: cost 14 inf + 1 1554044176.985 * * [simplify]: Extracting #6: cost 10 inf + 355 1554044176.986 * * [simplify]: Extracting #7: cost 5 inf + 960 1554044176.986 * * [simplify]: Extracting #8: cost 1 inf + 2224 1554044176.986 * * [simplify]: Extracting #9: cost 0 inf + 2635 1554044176.987 * [simplify]: Simplified to (exp (/ (sqrt (log1p (- x))) (sqrt (log1p x)))) 1554044176.987 * [simplify]: Simplified (2 1 1) to (λ (x) (log (pow (exp (/ (sqrt (log1p (- x))) (sqrt (log1p x)))) (/ (sqrt (log1p (- x))) (sqrt (log1p x)))))) 1554044176.987 * * * * [progress]: [ 41 / 91 ] simplifiying candidate # 1554044176.987 * [simplify]: Simplifying (exp (/ (sqrt (log1p (- x))) 1)) 1554044176.987 * * [simplify]: iters left: 6 (7 enodes) 1554044176.990 * * [simplify]: iters left: 5 (21 enodes) 1554044176.993 * * [simplify]: iters left: 4 (23 enodes) 1554044176.997 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044176.997 * * [simplify]: Extracting #1: cost 3 inf + 0 1554044176.997 * * [simplify]: Extracting #2: cost 6 inf + 0 1554044176.997 * * [simplify]: Extracting #3: cost 7 inf + 1 1554044176.997 * * [simplify]: Extracting #4: cost 9 inf + 1 1554044176.997 * * [simplify]: Extracting #5: cost 8 inf + 2 1554044176.997 * * [simplify]: Extracting #6: cost 6 inf + 84 1554044176.997 * * [simplify]: Extracting #7: cost 1 inf + 929 1554044176.997 * * [simplify]: Extracting #8: cost 0 inf + 1170 1554044176.998 * [simplify]: Simplified to (exp (sqrt (log1p (- x)))) 1554044176.998 * [simplify]: Simplified (2 1 1) to (λ (x) (log (pow (exp (sqrt (log1p (- x)))) (/ (sqrt (log1p (- x))) (log1p x))))) 1554044176.998 * * * * [progress]: [ 42 / 91 ] simplifiying candidate # 1554044176.998 * [simplify]: Simplifying (exp (/ 1 (* (cbrt (log1p x)) (cbrt (log1p x))))) 1554044176.998 * * [simplify]: iters left: 6 (7 enodes) 1554044177.000 * * [simplify]: iters left: 5 (25 enodes) 1554044177.004 * * [simplify]: iters left: 4 (29 enodes) 1554044177.009 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044177.009 * * [simplify]: Extracting #1: cost 3 inf + 0 1554044177.009 * * [simplify]: Extracting #2: cost 8 inf + 0 1554044177.009 * * [simplify]: Extracting #3: cost 11 inf + 1 1554044177.009 * * [simplify]: Extracting #4: cost 13 inf + 1 1554044177.009 * * [simplify]: Extracting #5: cost 12 inf + 2 1554044177.011 * * [simplify]: Extracting #6: cost 7 inf + 738 1554044177.011 * * [simplify]: Extracting #7: cost 4 inf + 1413 1554044177.011 * * [simplify]: Extracting #8: cost 1 inf + 2198 1554044177.011 * * [simplify]: Extracting #9: cost 0 inf + 2520 1554044177.012 * [simplify]: Simplified to (exp (/ (/ 1 (cbrt (log1p x))) (cbrt (log1p x)))) 1554044177.012 * [simplify]: Simplified (2 1 1) to (λ (x) (log (pow (exp (/ (/ 1 (cbrt (log1p x))) (cbrt (log1p x)))) (/ (log1p (- x)) (cbrt (log1p x)))))) 1554044177.012 * * * * [progress]: [ 43 / 91 ] simplifiying candidate # 1554044177.012 * [simplify]: Simplifying (exp (/ 1 (sqrt (log1p x)))) 1554044177.012 * * [simplify]: iters left: 5 (6 enodes) 1554044177.014 * * [simplify]: iters left: 4 (20 enodes) 1554044177.017 * * [simplify]: iters left: 3 (22 enodes) 1554044177.020 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044177.020 * * [simplify]: Extracting #1: cost 3 inf + 0 1554044177.020 * * [simplify]: Extracting #2: cost 6 inf + 0 1554044177.020 * * [simplify]: Extracting #3: cost 7 inf + 1 1554044177.020 * * [simplify]: Extracting #4: cost 9 inf + 1 1554044177.020 * * [simplify]: Extracting #5: cost 8 inf + 2 1554044177.020 * * [simplify]: Extracting #6: cost 1 inf + 1032 1554044177.021 * * [simplify]: Extracting #7: cost 0 inf + 1274 1554044177.021 * [simplify]: Simplified to (exp (/ 1 (sqrt (log1p x)))) 1554044177.021 * [simplify]: Simplified (2 1 1) to (λ (x) (log (pow (exp (/ 1 (sqrt (log1p x)))) (/ (log1p (- x)) (sqrt (log1p x)))))) 1554044177.021 * * * * [progress]: [ 44 / 91 ] simplifiying candidate # 1554044177.021 * [simplify]: Simplifying (exp (/ 1 1)) 1554044177.021 * * [simplify]: iters left: 3 (3 enodes) 1554044177.022 * * [simplify]: iters left: 2 (9 enodes) 1554044177.025 * * [simplify]: iters left: 1 (12 enodes) 1554044177.028 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044177.028 * * [simplify]: Extracting #1: cost 0 inf + 1 1554044177.028 * [simplify]: Simplified to E 1554044177.028 * [simplify]: Simplified (2 1 1) to (λ (x) (log (pow E (/ (log1p (- x)) (log1p x))))) 1554044177.028 * * * * [progress]: [ 45 / 91 ] simplifiying candidate # 1554044177.029 * [simplify]: Simplifying (exp 1) 1554044177.029 * * [simplify]: iters left: 1 (2 enodes) 1554044177.030 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044177.030 * * [simplify]: Extracting #1: cost 0 inf + 1 1554044177.030 * [simplify]: Simplified to E 1554044177.030 * [simplify]: Simplified (2 1 1) to (λ (x) (log (pow E (/ (log1p (- x)) (log1p x))))) 1554044177.031 * * * * [progress]: [ 46 / 91 ] simplifiying candidate # 1554044177.031 * [simplify]: Simplifying (exp (log1p (- x))) 1554044177.031 * * [simplify]: iters left: 4 (4 enodes) 1554044177.032 * * [simplify]: iters left: 3 (12 enodes) 1554044177.036 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044177.036 * * [simplify]: Extracting #1: cost 3 inf + 0 1554044177.036 * * [simplify]: Extracting #2: cost 5 inf + 0 1554044177.036 * * [simplify]: Extracting #3: cost 7 inf + 0 1554044177.036 * * [simplify]: Extracting #4: cost 6 inf + 1 1554044177.036 * * [simplify]: Extracting #5: cost 0 inf + 747 1554044177.036 * [simplify]: Simplified to (exp (log1p (- x))) 1554044177.037 * [simplify]: Simplified (2 1 1) to (λ (x) (log (pow (exp (log1p (- x))) (/ 1 (log1p x))))) 1554044177.037 * * * * [progress]: [ 47 / 91 ] simplifiying candidate # 1554044177.037 * [simplify]: Simplifying (/ (log1p (- x)) (log1p x)) 1554044177.037 * * [simplify]: iters left: 5 (5 enodes) 1554044177.039 * * [simplify]: iters left: 4 (15 enodes) 1554044177.043 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044177.043 * * [simplify]: Extracting #1: cost 4 inf + 0 1554044177.043 * * [simplify]: Extracting #2: cost 8 inf + 0 1554044177.044 * * [simplify]: Extracting #3: cost 8 inf + 1 1554044177.044 * * [simplify]: Extracting #4: cost 0 inf + 1049 1554044177.044 * [simplify]: Simplified to (/ (log1p (- x)) (log1p x)) 1554044177.044 * [simplify]: Simplified (2 1 1) to (λ (x) (log (exp (/ (log1p (- x)) (log1p x))))) 1554044177.044 * * * * [progress]: [ 48 / 91 ] simplifiying candidate # 1554044177.044 * * * * [progress]: [ 49 / 91 ] simplifiying candidate # 1554044177.044 * * * * [progress]: [ 50 / 91 ] simplifiying candidate # 1554044177.044 * * * * [progress]: [ 51 / 91 ] simplifiying candidate # 1554044177.044 * * * * [progress]: [ 52 / 91 ] simplifiying candidate # 1554044177.044 * * * * [progress]: [ 53 / 91 ] simplifiying candidate # 1554044177.045 * * * * [progress]: [ 54 / 91 ] simplifiying candidate #real (real->posit16 (exp (/ (log1p (- x)) (log1p x)))))))> 1554044177.045 * * * * [progress]: [ 55 / 91 ] simplifiying candidate # 1554044177.045 * * * * [progress]: [ 56 / 91 ] simplifiying candidate # 1554044177.045 * * * * [progress]: [ 57 / 91 ] simplifiying candidate # 1554044177.045 * [simplify]: Simplifying (log (* (cbrt (exp (/ (log1p (- x)) (log1p x)))) (cbrt (exp (/ (log1p (- x)) (log1p x)))))) 1554044177.045 * * [simplify]: iters left: 6 (9 enodes) 1554044177.049 * * [simplify]: iters left: 5 (29 enodes) 1554044177.055 * * [simplify]: iters left: 4 (31 enodes) 1554044177.059 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044177.059 * * [simplify]: Extracting #1: cost 4 inf + 0 1554044177.059 * * [simplify]: Extracting #2: cost 7 inf + 0 1554044177.059 * * [simplify]: Extracting #3: cost 9 inf + 0 1554044177.059 * * [simplify]: Extracting #4: cost 11 inf + 0 1554044177.059 * * [simplify]: Extracting #5: cost 14 inf + 0 1554044177.059 * * [simplify]: Extracting #6: cost 18 inf + 0 1554044177.059 * * [simplify]: Extracting #7: cost 18 inf + 1 1554044177.059 * * [simplify]: Extracting #8: cost 14 inf + 265 1554044177.059 * * [simplify]: Extracting #9: cost 10 inf + 1119 1554044177.059 * * [simplify]: Extracting #10: cost 5 inf + 3054 1554044177.060 * * [simplify]: Extracting #11: cost 0 inf + 5439 1554044177.060 * [simplify]: Simplified to (log (* (cbrt (exp (/ (log1p (- x)) (log1p x)))) (cbrt (exp (/ (log1p (- x)) (log1p x)))))) 1554044177.060 * [simplify]: Simplified (2 1) to (λ (x) (+ (log (* (cbrt (exp (/ (log1p (- x)) (log1p x)))) (cbrt (exp (/ (log1p (- x)) (log1p x)))))) (log (cbrt (exp (/ (log1p (- x)) (log1p x))))))) 1554044177.060 * * * * [progress]: [ 58 / 91 ] simplifiying candidate # 1554044177.061 * [simplify]: Simplifying (log (sqrt (exp (/ (log1p (- x)) (log1p x))))) 1554044177.061 * * [simplify]: iters left: 6 (8 enodes) 1554044177.062 * * [simplify]: iters left: 5 (24 enodes) 1554044177.065 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044177.065 * * [simplify]: Extracting #1: cost 3 inf + 0 1554044177.065 * * [simplify]: Extracting #2: cost 5 inf + 0 1554044177.066 * * [simplify]: Extracting #3: cost 7 inf + 0 1554044177.066 * * [simplify]: Extracting #4: cost 10 inf + 0 1554044177.066 * * [simplify]: Extracting #5: cost 14 inf + 0 1554044177.066 * * [simplify]: Extracting #6: cost 14 inf + 1 1554044177.066 * * [simplify]: Extracting #7: cost 12 inf + 133 1554044177.066 * * [simplify]: Extracting #8: cost 5 inf + 1380 1554044177.066 * * [simplify]: Extracting #9: cost 1 inf + 2894 1554044177.066 * * [simplify]: Extracting #10: cost 0 inf + 3335 1554044177.067 * [simplify]: Simplified to (log (sqrt (exp (/ (log1p (- x)) (log1p x))))) 1554044177.067 * [simplify]: Simplified (2 1) to (λ (x) (+ (log (sqrt (exp (/ (log1p (- x)) (log1p x))))) (log (sqrt (exp (/ (log1p (- x)) (log1p x))))))) 1554044177.067 * * * * [progress]: [ 59 / 91 ] simplifiying candidate # 1554044177.067 * [simplify]: Simplifying (log 1) 1554044177.067 * * [simplify]: iters left: 1 (2 enodes) 1554044177.069 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044177.069 * * [simplify]: Extracting #1: cost 0 inf + 1 1554044177.069 * [simplify]: Simplified to 0 1554044177.069 * [simplify]: Simplified (2 1) to (λ (x) (+ 0 (log (exp (/ (log1p (- x)) (log1p x)))))) 1554044177.069 * * * * [progress]: [ 60 / 91 ] simplifiying candidate # 1554044177.069 * * * * [progress]: [ 61 / 91 ] simplifiying candidate # 1554044177.069 * [simplify]: Simplifying (cbrt (/ (log1p (- x)) (log1p x))) 1554044177.069 * * [simplify]: iters left: 6 (6 enodes) 1554044177.070 * * [simplify]: iters left: 5 (18 enodes) 1554044177.073 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044177.073 * * [simplify]: Extracting #1: cost 3 inf + 0 1554044177.073 * * [simplify]: Extracting #2: cost 6 inf + 0 1554044177.073 * * [simplify]: Extracting #3: cost 10 inf + 0 1554044177.073 * * [simplify]: Extracting #4: cost 10 inf + 1 1554044177.073 * * [simplify]: Extracting #5: cost 0 inf + 1731 1554044177.073 * [simplify]: Simplified to (cbrt (/ (log1p (- x)) (log1p x))) 1554044177.073 * [simplify]: Simplified (2 1) to (λ (x) (* (cbrt (/ (log1p (- x)) (log1p x))) (log (exp (* (cbrt (/ (log1p (- x)) (log1p x))) (cbrt (/ (log1p (- x)) (log1p x)))))))) 1554044177.073 * * * * [progress]: [ 62 / 91 ] simplifiying candidate # 1554044177.073 * [simplify]: Simplifying (sqrt (/ (log1p (- x)) (log1p x))) 1554044177.073 * * [simplify]: iters left: 6 (6 enodes) 1554044177.074 * * [simplify]: iters left: 5 (18 enodes) 1554044177.077 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044177.077 * * [simplify]: Extracting #1: cost 3 inf + 0 1554044177.077 * * [simplify]: Extracting #2: cost 6 inf + 0 1554044177.077 * * [simplify]: Extracting #3: cost 10 inf + 0 1554044177.077 * * [simplify]: Extracting #4: cost 10 inf + 1 1554044177.077 * * [simplify]: Extracting #5: cost 0 inf + 1651 1554044177.077 * [simplify]: Simplified to (sqrt (/ (log1p (- x)) (log1p x))) 1554044177.077 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (/ (log1p (- x)) (log1p x))) (log (exp (sqrt (/ (log1p (- x)) (log1p x))))))) 1554044177.077 * * * * [progress]: [ 63 / 91 ] simplifiying candidate # 1554044177.078 * [simplify]: Simplifying (/ (cbrt (log1p (- x))) (cbrt (log1p x))) 1554044177.078 * * [simplify]: iters left: 6 (7 enodes) 1554044177.079 * * [simplify]: iters left: 5 (21 enodes) 1554044177.082 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044177.082 * * [simplify]: Extracting #1: cost 4 inf + 0 1554044177.082 * * [simplify]: Extracting #2: cost 8 inf + 0 1554044177.082 * * [simplify]: Extracting #3: cost 12 inf + 0 1554044177.082 * * [simplify]: Extracting #4: cost 12 inf + 1 1554044177.082 * * [simplify]: Extracting #5: cost 6 inf + 607 1554044177.082 * * [simplify]: Extracting #6: cost 2 inf + 1291 1554044177.083 * * [simplify]: Extracting #7: cost 1 inf + 1712 1554044177.083 * * [simplify]: Extracting #8: cost 0 inf + 2133 1554044177.083 * [simplify]: Simplified to (/ (cbrt (log1p (- x))) (cbrt (log1p x))) 1554044177.083 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (cbrt (log1p (- x))) (cbrt (log1p x))) (log (exp (/ (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) (* (cbrt (log1p x)) (cbrt (log1p x)))))))) 1554044177.083 * * * * [progress]: [ 64 / 91 ] simplifiying candidate # 1554044177.083 * [simplify]: Simplifying (/ (cbrt (log1p (- x))) (sqrt (log1p x))) 1554044177.083 * * [simplify]: iters left: 6 (7 enodes) 1554044177.085 * * [simplify]: iters left: 5 (21 enodes) 1554044177.088 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044177.088 * * [simplify]: Extracting #1: cost 4 inf + 0 1554044177.088 * * [simplify]: Extracting #2: cost 8 inf + 0 1554044177.088 * * [simplify]: Extracting #3: cost 12 inf + 0 1554044177.088 * * [simplify]: Extracting #4: cost 12 inf + 1 1554044177.088 * * [simplify]: Extracting #5: cost 6 inf + 527 1554044177.088 * * [simplify]: Extracting #6: cost 2 inf + 1211 1554044177.088 * * [simplify]: Extracting #7: cost 1 inf + 1592 1554044177.088 * * [simplify]: Extracting #8: cost 0 inf + 1973 1554044177.089 * [simplify]: Simplified to (/ (cbrt (log1p (- x))) (sqrt (log1p x))) 1554044177.089 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (cbrt (log1p (- x))) (sqrt (log1p x))) (log (exp (/ (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) (sqrt (log1p x))))))) 1554044177.089 * * * * [progress]: [ 65 / 91 ] simplifiying candidate # 1554044177.089 * [simplify]: Simplifying (/ (cbrt (log1p (- x))) (log1p x)) 1554044177.089 * * [simplify]: iters left: 6 (6 enodes) 1554044177.091 * * [simplify]: iters left: 5 (18 enodes) 1554044177.096 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044177.096 * * [simplify]: Extracting #1: cost 4 inf + 0 1554044177.097 * * [simplify]: Extracting #2: cost 8 inf + 0 1554044177.097 * * [simplify]: Extracting #3: cost 9 inf + 1 1554044177.097 * * [simplify]: Extracting #4: cost 1 inf + 1590 1554044177.097 * * [simplify]: Extracting #5: cost 0 inf + 1631 1554044177.098 * [simplify]: Simplified to (/ (cbrt (log1p (- x))) (log1p x)) 1554044177.098 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (cbrt (log1p (- x))) (log1p x)) (log (exp (/ (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) 1))))) 1554044177.098 * * * * [progress]: [ 66 / 91 ] simplifiying candidate # 1554044177.098 * [simplify]: Simplifying (/ (sqrt (log1p (- x))) (cbrt (log1p x))) 1554044177.098 * * [simplify]: iters left: 6 (7 enodes) 1554044177.101 * * [simplify]: iters left: 5 (21 enodes) 1554044177.107 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044177.107 * * [simplify]: Extracting #1: cost 4 inf + 0 1554044177.107 * * [simplify]: Extracting #2: cost 8 inf + 0 1554044177.107 * * [simplify]: Extracting #3: cost 12 inf + 0 1554044177.107 * * [simplify]: Extracting #4: cost 12 inf + 1 1554044177.107 * * [simplify]: Extracting #5: cost 6 inf + 607 1554044177.107 * * [simplify]: Extracting #6: cost 2 inf + 1211 1554044177.108 * * [simplify]: Extracting #7: cost 1 inf + 1592 1554044177.108 * * [simplify]: Extracting #8: cost 0 inf + 1973 1554044177.108 * [simplify]: Simplified to (/ (sqrt (log1p (- x))) (cbrt (log1p x))) 1554044177.109 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (log1p (- x))) (cbrt (log1p x))) (log (exp (/ (sqrt (log1p (- x))) (* (cbrt (log1p x)) (cbrt (log1p x)))))))) 1554044177.109 * * * * [progress]: [ 67 / 91 ] simplifiying candidate # 1554044177.109 * [simplify]: Simplifying (/ (sqrt (log1p (- x))) (sqrt (log1p x))) 1554044177.109 * * [simplify]: iters left: 6 (7 enodes) 1554044177.112 * * [simplify]: iters left: 5 (21 enodes) 1554044177.117 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044177.117 * * [simplify]: Extracting #1: cost 4 inf + 0 1554044177.117 * * [simplify]: Extracting #2: cost 8 inf + 0 1554044177.117 * * [simplify]: Extracting #3: cost 12 inf + 0 1554044177.118 * * [simplify]: Extracting #4: cost 12 inf + 1 1554044177.118 * * [simplify]: Extracting #5: cost 6 inf + 527 1554044177.118 * * [simplify]: Extracting #6: cost 2 inf + 1131 1554044177.120 * * [simplify]: Extracting #7: cost 1 inf + 1472 1554044177.121 * * [simplify]: Extracting #8: cost 0 inf + 1813 1554044177.121 * [simplify]: Simplified to (/ (sqrt (log1p (- x))) (sqrt (log1p x))) 1554044177.121 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (log1p (- x))) (sqrt (log1p x))) (log (exp (/ (sqrt (log1p (- x))) (sqrt (log1p x))))))) 1554044177.121 * * * * [progress]: [ 68 / 91 ] simplifiying candidate # 1554044177.121 * [simplify]: Simplifying (/ (sqrt (log1p (- x))) (log1p x)) 1554044177.122 * * [simplify]: iters left: 6 (6 enodes) 1554044177.124 * * [simplify]: iters left: 5 (18 enodes) 1554044177.129 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044177.129 * * [simplify]: Extracting #1: cost 4 inf + 0 1554044177.129 * * [simplify]: Extracting #2: cost 8 inf + 0 1554044177.129 * * [simplify]: Extracting #3: cost 9 inf + 1 1554044177.129 * * [simplify]: Extracting #4: cost 1 inf + 1430 1554044177.129 * * [simplify]: Extracting #5: cost 0 inf + 1471 1554044177.130 * [simplify]: Simplified to (/ (sqrt (log1p (- x))) (log1p x)) 1554044177.130 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (log1p (- x))) (log1p x)) (log (exp (/ (sqrt (log1p (- x))) 1))))) 1554044177.130 * * * * [progress]: [ 69 / 91 ] simplifiying candidate # 1554044177.130 * [simplify]: Simplifying (/ (log1p (- x)) (cbrt (log1p x))) 1554044177.130 * * [simplify]: iters left: 5 (6 enodes) 1554044177.132 * * [simplify]: iters left: 4 (18 enodes) 1554044177.137 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044177.138 * * [simplify]: Extracting #1: cost 4 inf + 0 1554044177.138 * * [simplify]: Extracting #2: cost 8 inf + 0 1554044177.138 * * [simplify]: Extracting #3: cost 11 inf + 0 1554044177.138 * * [simplify]: Extracting #4: cost 10 inf + 1 1554044177.138 * * [simplify]: Extracting #5: cost 0 inf + 1551 1554044177.138 * [simplify]: Simplified to (/ (log1p (- x)) (cbrt (log1p x))) 1554044177.138 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (log1p (- x)) (cbrt (log1p x))) (log (exp (/ 1 (* (cbrt (log1p x)) (cbrt (log1p x)))))))) 1554044177.138 * * * * [progress]: [ 70 / 91 ] simplifiying candidate # 1554044177.139 * [simplify]: Simplifying (/ (log1p (- x)) (sqrt (log1p x))) 1554044177.139 * * [simplify]: iters left: 5 (6 enodes) 1554044177.141 * * [simplify]: iters left: 4 (18 enodes) 1554044177.146 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044177.146 * * [simplify]: Extracting #1: cost 4 inf + 0 1554044177.146 * * [simplify]: Extracting #2: cost 8 inf + 0 1554044177.146 * * [simplify]: Extracting #3: cost 11 inf + 0 1554044177.146 * * [simplify]: Extracting #4: cost 10 inf + 1 1554044177.146 * * [simplify]: Extracting #5: cost 0 inf + 1391 1554044177.146 * [simplify]: Simplified to (/ (log1p (- x)) (sqrt (log1p x))) 1554044177.147 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (log1p (- x)) (sqrt (log1p x))) (log (exp (/ 1 (sqrt (log1p x))))))) 1554044177.147 * * * * [progress]: [ 71 / 91 ] simplifiying candidate # 1554044177.147 * [simplify]: Simplifying (/ (log1p (- x)) (log1p x)) 1554044177.147 * * [simplify]: iters left: 5 (5 enodes) 1554044177.149 * * [simplify]: iters left: 4 (15 enodes) 1554044177.153 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044177.153 * * [simplify]: Extracting #1: cost 4 inf + 0 1554044177.153 * * [simplify]: Extracting #2: cost 8 inf + 0 1554044177.153 * * [simplify]: Extracting #3: cost 8 inf + 1 1554044177.154 * * [simplify]: Extracting #4: cost 0 inf + 1049 1554044177.154 * [simplify]: Simplified to (/ (log1p (- x)) (log1p x)) 1554044177.154 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (log1p (- x)) (log1p x)) (log (exp (/ 1 1))))) 1554044177.154 * * * * [progress]: [ 72 / 91 ] simplifiying candidate # 1554044177.154 * [simplify]: Simplifying (/ (log1p (- x)) (log1p x)) 1554044177.154 * * [simplify]: iters left: 5 (5 enodes) 1554044177.156 * * [simplify]: iters left: 4 (15 enodes) 1554044177.160 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044177.161 * * [simplify]: Extracting #1: cost 4 inf + 0 1554044177.161 * * [simplify]: Extracting #2: cost 8 inf + 0 1554044177.161 * * [simplify]: Extracting #3: cost 8 inf + 1 1554044177.161 * * [simplify]: Extracting #4: cost 0 inf + 1049 1554044177.161 * [simplify]: Simplified to (/ (log1p (- x)) (log1p x)) 1554044177.161 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (log1p (- x)) (log1p x)) (log (exp 1)))) 1554044177.161 * * * * [progress]: [ 73 / 91 ] simplifiying candidate # 1554044177.162 * [simplify]: Simplifying (/ 1 (log1p x)) 1554044177.162 * * [simplify]: iters left: 3 (4 enodes) 1554044177.164 * * [simplify]: iters left: 2 (14 enodes) 1554044177.168 * * [simplify]: iters left: 1 (16 enodes) 1554044177.173 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044177.173 * * [simplify]: Extracting #1: cost 4 inf + 0 1554044177.173 * * [simplify]: Extracting #2: cost 5 inf + 1 1554044177.173 * * [simplify]: Extracting #3: cost 3 inf + 93 1554044177.173 * * [simplify]: Extracting #4: cost 1 inf + 316 1554044177.173 * * [simplify]: Extracting #5: cost 0 inf + 448 1554044177.174 * [simplify]: Simplified to (/ 1 (log1p x)) 1554044177.174 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (log1p x)) (log (exp (log1p (- x)))))) 1554044177.174 * * * * [progress]: [ 74 / 91 ] simplifiying candidate # 1554044177.174 * * * * [progress]: [ 75 / 91 ] simplifiying candidate # 1554044177.174 * [simplify]: Simplifying (log1p (- x)) 1554044177.174 * * [simplify]: iters left: 3 (3 enodes) 1554044177.176 * * [simplify]: iters left: 2 (9 enodes) 1554044177.178 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044177.178 * * [simplify]: Extracting #1: cost 3 inf + 0 1554044177.178 * * [simplify]: Extracting #2: cost 5 inf + 0 1554044177.178 * * [simplify]: Extracting #3: cost 4 inf + 1 1554044177.178 * * [simplify]: Extracting #4: cost 0 inf + 345 1554044177.178 * [simplify]: Simplified to (log1p (- x)) 1554044177.178 * [simplify]: Simplified (2 1) to (λ (x) (/ (log1p (- x)) (log1p x))) 1554044177.178 * * * * [progress]: [ 76 / 91 ] simplifiying candidate # 1554044177.178 * * * * [progress]: [ 77 / 91 ] simplifiying candidate # 1554044177.179 * * * * [progress]: [ 78 / 91 ] simplifiying candidate # 1554044177.179 * * * * [progress]: [ 79 / 91 ] simplifiying candidate # 1554044177.179 * * * * [progress]: [ 80 / 91 ] simplifiying candidate # 1554044177.179 * * * * [progress]: [ 81 / 91 ] simplifiying candidate # 1554044177.179 * * * * [progress]: [ 82 / 91 ] simplifiying candidate #real (real->posit16 (log (exp (/ (log1p (- x)) (log1p x)))))))> 1554044177.179 * * * * [progress]: [ 83 / 91 ] simplifiying candidate # 1554044177.179 * [simplify]: Simplifying (- (+ x (+ (* 1/2 (pow x 2)) 1))) 1554044177.179 * * [simplify]: iters left: 6 (9 enodes) 1554044177.185 * * [simplify]: iters left: 5 (42 enodes) 1554044177.199 * * [simplify]: iters left: 4 (70 enodes) 1554044177.210 * * [simplify]: iters left: 3 (122 enodes) 1554044177.229 * * [simplify]: iters left: 2 (184 enodes) 1554044177.274 * * [simplify]: iters left: 1 (222 enodes) 1554044177.314 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044177.314 * * [simplify]: Extracting #1: cost 26 inf + 0 1554044177.314 * * [simplify]: Extracting #2: cost 42 inf + 88 1554044177.315 * * [simplify]: Extracting #3: cost 11 inf + 2245 1554044177.316 * * [simplify]: Extracting #4: cost 0 inf + 3362 1554044177.318 * [simplify]: Simplified to (fma (fma x -1/2 -1) x -1) 1554044177.318 * [simplify]: Simplified (2 1 1) to (λ (x) (log (exp (fma (fma x -1/2 -1) x -1)))) 1554044177.318 * * * * [progress]: [ 84 / 91 ] simplifiying candidate # 1554044177.318 * [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))))) 1554044177.318 * * [simplify]: iters left: 6 (31 enodes) 1554044177.328 * * [simplify]: iters left: 5 (153 enodes) 1554044177.357 * * [simplify]: iters left: 4 (361 enodes) 1554044177.496 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044177.497 * * [simplify]: Extracting #1: cost 72 inf + 0 1554044177.498 * * [simplify]: Extracting #2: cost 245 inf + 2 1554044177.500 * * [simplify]: Extracting #3: cost 321 inf + 171 1554044177.505 * * [simplify]: Extracting #4: cost 290 inf + 7831 1554044177.515 * * [simplify]: Extracting #5: cost 224 inf + 23898 1554044177.544 * * [simplify]: Extracting #6: cost 76 inf + 85911 1554044177.600 * * [simplify]: Extracting #7: cost 1 inf + 132420 1554044177.660 * * [simplify]: Extracting #8: cost 0 inf + 133019 1554044177.695 * [simplify]: Simplified to (- (- (+ (fma (/ (log -1) (* (* (log x) x) (* (log x) x))) 1/2 (+ (/ 2 (* (- (log x)) x)) 1)) (/ 2 (* (* (log x) x) (* (log x) x)))) (/ (log -1) (* (* (* (log x) x) (* (log x) x)) (- (log x))))) (+ (/ (log -1) (- (log x))) (/ (log -1) (* x (* (log x) (log x)))))) 1554044177.695 * [simplify]: Simplified (2 1 1) to (λ (x) (log (exp (- (- (+ (fma (/ (log -1) (* (* (log x) x) (* (log x) x))) 1/2 (+ (/ 2 (* (- (log x)) x)) 1)) (/ 2 (* (* (log x) x) (* (log x) x)))) (/ (log -1) (* (* (* (log x) x) (* (log x) x)) (- (log x))))) (+ (/ (log -1) (- (log x))) (/ (log -1) (* x (* (log x) (log x))))))))) 1554044177.695 * * * * [progress]: [ 85 / 91 ] simplifiying candidate # 1554044177.696 * [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))))))))))) 1554044177.696 * * [simplify]: iters left: 6 (33 enodes) 1554044177.716 * * [simplify]: iters left: 5 (159 enodes) 1554044177.781 * * [simplify]: iters left: 4 (404 enodes) 1554044177.921 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044177.921 * * [simplify]: Extracting #1: cost 66 inf + 0 1554044177.922 * * [simplify]: Extracting #2: cost 293 inf + 0 1554044177.923 * * [simplify]: Extracting #3: cost 455 inf + 268 1554044177.933 * * [simplify]: Extracting #4: cost 320 inf + 58083 1554044178.014 * * [simplify]: Extracting #5: cost 51 inf + 202749 1554044178.094 * * [simplify]: Extracting #6: cost 5 inf + 228682 1554044178.158 * * [simplify]: Extracting #7: cost 0 inf + 226636 1554044178.230 * * [simplify]: Extracting #8: cost 0 inf + 224402 1554044178.322 * * [simplify]: Extracting #9: cost 0 inf + 224393 1554044178.436 * [simplify]: Simplified to (- (- (+ (/ (/ 1 (* x x)) (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x))))) (/ (log (/ -1 x)) (* x (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x))))))) (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x))))) (+ (fma (/ 1/2 (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x))))) (/ (log (/ -1 x)) (* x x)) (/ (/ 1 x) (- (log -1) (log (/ -1 x))))) (+ (/ (/ (/ (log (/ -1 x)) (* x x)) (- (log -1) (log (/ -1 x)))) (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x))))) (/ 1/2 (* x (* (- (log -1) (log (/ -1 x))) x)))))) 1554044178.436 * [simplify]: Simplified (2 1 1) to (λ (x) (log (exp (- (- (+ (/ (/ 1 (* x x)) (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x))))) (/ (log (/ -1 x)) (* x (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x))))))) (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x))))) (+ (fma (/ 1/2 (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x))))) (/ (log (/ -1 x)) (* x x)) (/ (/ 1 x) (- (log -1) (log (/ -1 x))))) (+ (/ (/ (/ (log (/ -1 x)) (* x x)) (- (log -1) (log (/ -1 x)))) (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x))))) (/ 1/2 (* x (* (- (log -1) (log (/ -1 x))) x))))))))) 1554044178.436 * * * * [progress]: [ 86 / 91 ] simplifiying candidate # 1554044178.437 * [simplify]: Simplifying (- (exp -1) (+ (* 1/12 (* (pow x 3) (exp -1))) (* x (exp -1)))) 1554044178.437 * * [simplify]: iters left: 6 (11 enodes) 1554044178.444 * * [simplify]: iters left: 5 (52 enodes) 1554044178.465 * * [simplify]: iters left: 4 (113 enodes) 1554044178.517 * * [simplify]: iters left: 3 (268 enodes) 1554044178.664 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044178.665 * * [simplify]: Extracting #1: cost 30 inf + 0 1554044178.665 * * [simplify]: Extracting #2: cost 117 inf + 44 1554044178.668 * * [simplify]: Extracting #3: cost 122 inf + 3875 1554044178.675 * * [simplify]: Extracting #4: cost 59 inf + 14856 1554044178.685 * * [simplify]: Extracting #5: cost 20 inf + 26759 1554044178.698 * * [simplify]: Extracting #6: cost 0 inf + 35974 1554044178.710 * [simplify]: Simplified to (- (exp -1) (* (fma (* 1/12 (* x x)) x x) (exp -1))) 1554044178.710 * [simplify]: Simplified (2 1) to (λ (x) (log (- (exp -1) (* (fma (* 1/12 (* x x)) x x) (exp -1))))) 1554044178.711 * * * * [progress]: [ 87 / 91 ] simplifiying candidate # 1554044178.711 * [simplify]: Simplifying (- (+ (* 1/2 (/ (* (log -1) (exp (* -1 (/ (- (log -1) (log (/ 1 x))) (log (/ 1 x)))))) (* (pow (log (/ 1 x)) 2) (pow x 2)))) (+ (exp (* -1 (/ (- (log -1) (log (/ 1 x))) (log (/ 1 x))))) (+ (* 4 (/ (exp (* -1 (/ (- (log -1) (log (/ 1 x))) (log (/ 1 x))))) (* (pow (log (/ 1 x)) 2) (pow x 2)))) (+ (* 2 (/ (exp (* -1 (/ (- (log -1) (log (/ 1 x))) (log (/ 1 x))))) (* (log (/ 1 x)) x))) (* 1/2 (/ (* (pow (log -1) 2) (exp (* -1 (/ (- (log -1) (log (/ 1 x))) (log (/ 1 x)))))) (* (pow (log (/ 1 x)) 4) (pow x 2)))))))) (+ (* 3 (/ (* (log -1) (exp (* -1 (/ (- (log -1) (log (/ 1 x))) (log (/ 1 x)))))) (* (pow (log (/ 1 x)) 3) (pow x 2)))) (/ (* (log -1) (exp (* -1 (/ (- (log -1) (log (/ 1 x))) (log (/ 1 x)))))) (* (pow (log (/ 1 x)) 2) x)))) 1554044178.712 * * [simplify]: iters left: 6 (43 enodes) 1554044178.743 * * [simplify]: iters left: 5 (236 enodes) 1554044178.817 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044178.817 * * [simplify]: Extracting #1: cost 20 inf + 0 1554044178.817 * * [simplify]: Extracting #2: cost 115 inf + 1 1554044178.818 * * [simplify]: Extracting #3: cost 223 inf + 3 1554044178.820 * * [simplify]: Extracting #4: cost 256 inf + 1408 1554044178.825 * * [simplify]: Extracting #5: cost 209 inf + 16265 1554044178.839 * * [simplify]: Extracting #6: cost 75 inf + 73378 1554044178.864 * * [simplify]: Extracting #7: cost 12 inf + 117472 1554044178.892 * * [simplify]: Extracting #8: cost 0 inf + 130180 1554044178.944 * [simplify]: Simplified to (- (+ (fma 1/2 (/ (* (log -1) (exp (* (/ (+ (log x) (log -1)) (- (log x))) -1))) (* (* x x) (* (log x) (log x)))) (exp (* (/ (+ (log x) (log -1)) (- (log x))) -1))) (fma 4 (/ (exp (* (/ (+ (log x) (log -1)) (- (log x))) -1)) (* (* x x) (* (log x) (log x)))) (fma (/ (exp (* (/ (+ (log x) (log -1)) (- (log x))) -1)) (* (- (log x)) x)) 2 (* (* 1/2 (* (/ (log -1) (* (log x) (log x))) (/ (log -1) (* (log x) (log x))))) (/ (/ (exp (* (/ (+ (log x) (log -1)) (- (log x))) -1)) x) x))))) (fma (/ (log -1) (* (log x) (log x))) (/ (exp (* (/ (+ (log x) (log -1)) (- (log x))) -1)) x) (/ (/ (* (* (log -1) (exp (* (/ (+ (log x) (log -1)) (- (log x))) -1))) 3) (* x x)) (* (* (log x) (log x)) (- (log x)))))) 1554044178.945 * [simplify]: Simplified (2 1) to (λ (x) (log (- (+ (fma 1/2 (/ (* (log -1) (exp (* (/ (+ (log x) (log -1)) (- (log x))) -1))) (* (* x x) (* (log x) (log x)))) (exp (* (/ (+ (log x) (log -1)) (- (log x))) -1))) (fma 4 (/ (exp (* (/ (+ (log x) (log -1)) (- (log x))) -1)) (* (* x x) (* (log x) (log x)))) (fma (/ (exp (* (/ (+ (log x) (log -1)) (- (log x))) -1)) (* (- (log x)) x)) 2 (* (* 1/2 (* (/ (log -1) (* (log x) (log x))) (/ (log -1) (* (log x) (log x))))) (/ (/ (exp (* (/ (+ (log x) (log -1)) (- (log x))) -1)) x) x))))) (fma (/ (log -1) (* (log x) (log x))) (/ (exp (* (/ (+ (log x) (log -1)) (- (log x))) -1)) x) (/ (/ (* (* (log -1) (exp (* (/ (+ (log x) (log -1)) (- (log x))) -1))) 3) (* x x)) (* (* (log x) (log x)) (- (log x)))))))) 1554044178.945 * * * * [progress]: [ 88 / 91 ] simplifiying candidate # 1554044178.946 * [simplify]: Simplifying (- (+ (exp (* -1 (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x)))))) (+ (* 1/2 (/ (* (pow (log (/ -1 x)) 2) (exp (* -1 (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x))))))) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 4)))) (+ (/ (* (log (/ -1 x)) (exp (* -1 (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x))))))) (* x (pow (- (log -1) (log (/ -1 x))) 2))) (* 3/2 (/ (exp (* -1 (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x)))))) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2))))))) (+ (* 2 (/ (* (log (/ -1 x)) (exp (* -1 (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x))))))) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 3)))) (+ (/ (exp (* -1 (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x)))))) (* x (- (log -1) (log (/ -1 x))))) (+ (* 1/2 (/ (exp (* -1 (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x)))))) (* (pow x 2) (- (log -1) (log (/ -1 x)))))) (* 1/2 (/ (* (log (/ -1 x)) (exp (* -1 (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x))))))) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2)))))))) 1554044178.947 * * [simplify]: iters left: 6 (46 enodes) 1554044178.976 * * [simplify]: iters left: 5 (245 enodes) 1554044179.092 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044179.092 * * [simplify]: Extracting #1: cost 25 inf + 0 1554044179.092 * * [simplify]: Extracting #2: cost 128 inf + 0 1554044179.094 * * [simplify]: Extracting #3: cost 260 inf + 76 1554044179.096 * * [simplify]: Extracting #4: cost 290 inf + 872 1554044179.101 * * [simplify]: Extracting #5: cost 228 inf + 18244 1554044179.112 * * [simplify]: Extracting #6: cost 99 inf + 76409 1554044179.153 * * [simplify]: Extracting #7: cost 22 inf + 132387 1554044179.203 * * [simplify]: Extracting #8: cost 0 inf + 153682 1554044179.253 * * [simplify]: Extracting #9: cost 0 inf + 153022 1554044179.311 * * [simplify]: Extracting #10: cost 0 inf + 152922 1554044179.387 * [simplify]: Simplified to (+ (fma 1/2 (* (/ (exp (- (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x)))))) (* (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x)))) (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x)))))) (* (/ (log (/ -1 x)) x) (/ (log (/ -1 x)) x))) (fma 3/2 (/ (exp (- (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x)))))) (* (* x (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x))))) x)) (/ (* (exp (- (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x)))))) (log (/ -1 x))) (* x (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x)))))))) (- (exp (- (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x)))))) (+ (fma 2 (/ (* (exp (- (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x)))))) (log (/ -1 x))) (* (* (- (log -1) (log (/ -1 x))) (* x x)) (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x)))))) (/ (/ (exp (- (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x)))))) (- (log -1) (log (/ -1 x)))) x)) (* (+ (* (/ (log (/ -1 x)) (* (* x (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x))))) x)) (exp (- (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x))))))) (/ (exp (- (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x)))))) (* (- (log -1) (log (/ -1 x))) (* x x)))) 1/2)))) 1554044179.387 * [simplify]: Simplified (2 1) to (λ (x) (log (+ (fma 1/2 (* (/ (exp (- (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x)))))) (* (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x)))) (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x)))))) (* (/ (log (/ -1 x)) x) (/ (log (/ -1 x)) x))) (fma 3/2 (/ (exp (- (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x)))))) (* (* x (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x))))) x)) (/ (* (exp (- (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x)))))) (log (/ -1 x))) (* x (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x)))))))) (- (exp (- (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x)))))) (+ (fma 2 (/ (* (exp (- (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x)))))) (log (/ -1 x))) (* (* (- (log -1) (log (/ -1 x))) (* x x)) (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x)))))) (/ (/ (exp (- (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x)))))) (- (log -1) (log (/ -1 x)))) x)) (* (+ (* (/ (log (/ -1 x)) (* (* x (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x))))) x)) (exp (- (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x))))))) (/ (exp (- (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x)))))) (* (- (log -1) (log (/ -1 x))) (* x x)))) 1/2)))))) 1554044179.388 * * * * [progress]: [ 89 / 91 ] simplifiying candidate # 1554044179.388 * [simplify]: Simplifying (- (+ x (+ (* 1/2 (pow x 2)) 1))) 1554044179.388 * * [simplify]: iters left: 6 (9 enodes) 1554044179.395 * * [simplify]: iters left: 5 (42 enodes) 1554044179.409 * * [simplify]: iters left: 4 (70 enodes) 1554044179.421 * * [simplify]: iters left: 3 (122 enodes) 1554044179.441 * * [simplify]: iters left: 2 (184 enodes) 1554044179.500 * * [simplify]: iters left: 1 (222 enodes) 1554044179.574 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044179.574 * * [simplify]: Extracting #1: cost 26 inf + 0 1554044179.575 * * [simplify]: Extracting #2: cost 42 inf + 88 1554044179.576 * * [simplify]: Extracting #3: cost 11 inf + 2245 1554044179.579 * * [simplify]: Extracting #4: cost 0 inf + 3362 1554044179.582 * [simplify]: Simplified to (fma (fma x -1/2 -1) x -1) 1554044179.582 * [simplify]: Simplified (2) to (λ (x) (fma (fma x -1/2 -1) x -1)) 1554044179.582 * * * * [progress]: [ 90 / 91 ] simplifiying candidate # 1554044179.582 * [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))))) 1554044179.583 * * [simplify]: iters left: 6 (31 enodes) 1554044179.606 * * [simplify]: iters left: 5 (153 enodes) 1554044179.665 * * [simplify]: iters left: 4 (361 enodes) 1554044179.847 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044179.847 * * [simplify]: Extracting #1: cost 72 inf + 0 1554044179.848 * * [simplify]: Extracting #2: cost 245 inf + 2 1554044179.850 * * [simplify]: Extracting #3: cost 321 inf + 171 1554044179.855 * * [simplify]: Extracting #4: cost 290 inf + 7831 1554044179.870 * * [simplify]: Extracting #5: cost 224 inf + 23898 1554044179.898 * * [simplify]: Extracting #6: cost 76 inf + 85911 1554044179.926 * * [simplify]: Extracting #7: cost 1 inf + 132420 1554044179.957 * * [simplify]: Extracting #8: cost 0 inf + 133019 1554044179.990 * [simplify]: Simplified to (- (- (+ (fma (/ (log -1) (* (* (log x) x) (* (log x) x))) 1/2 (+ (/ 2 (* (- (log x)) x)) 1)) (/ 2 (* (* (log x) x) (* (log x) x)))) (/ (log -1) (* (* (* (log x) x) (* (log x) x)) (- (log x))))) (+ (/ (log -1) (- (log x))) (/ (log -1) (* x (* (log x) (log x)))))) 1554044179.990 * [simplify]: Simplified (2) to (λ (x) (- (- (+ (fma (/ (log -1) (* (* (log x) x) (* (log x) x))) 1/2 (+ (/ 2 (* (- (log x)) x)) 1)) (/ 2 (* (* (log x) x) (* (log x) x)))) (/ (log -1) (* (* (* (log x) x) (* (log x) x)) (- (log x))))) (+ (/ (log -1) (- (log x))) (/ (log -1) (* x (* (log x) (log x))))))) 1554044179.990 * * * * [progress]: [ 91 / 91 ] simplifiying candidate # 1554044179.990 * [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))))))))))) 1554044179.990 * * [simplify]: iters left: 6 (33 enodes) 1554044180.003 * * [simplify]: iters left: 5 (159 enodes) 1554044180.039 * * [simplify]: iters left: 4 (404 enodes) 1554044180.232 * * [simplify]: Extracting #0: cost 1 inf + 0 1554044180.232 * * [simplify]: Extracting #1: cost 66 inf + 0 1554044180.234 * * [simplify]: Extracting #2: cost 293 inf + 0 1554044180.237 * * [simplify]: Extracting #3: cost 455 inf + 268 1554044180.256 * * [simplify]: Extracting #4: cost 320 inf + 58083 1554044180.345 * * [simplify]: Extracting #5: cost 51 inf + 202749 1554044180.434 * * [simplify]: Extracting #6: cost 5 inf + 228682 1554044180.537 * * [simplify]: Extracting #7: cost 0 inf + 226636 1554044180.627 * * [simplify]: Extracting #8: cost 0 inf + 224402 1554044180.718 * * [simplify]: Extracting #9: cost 0 inf + 224393 1554044180.806 * [simplify]: Simplified to (- (- (+ (/ (/ 1 (* x x)) (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x))))) (/ (log (/ -1 x)) (* x (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x))))))) (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x))))) (+ (fma (/ 1/2 (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x))))) (/ (log (/ -1 x)) (* x x)) (/ (/ 1 x) (- (log -1) (log (/ -1 x))))) (+ (/ (/ (/ (log (/ -1 x)) (* x x)) (- (log -1) (log (/ -1 x)))) (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x))))) (/ 1/2 (* x (* (- (log -1) (log (/ -1 x))) x)))))) 1554044180.806 * [simplify]: Simplified (2) to (λ (x) (- (- (+ (/ (/ 1 (* x x)) (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x))))) (/ (log (/ -1 x)) (* x (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x))))))) (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x))))) (+ (fma (/ 1/2 (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x))))) (/ (log (/ -1 x)) (* x x)) (/ (/ 1 x) (- (log -1) (log (/ -1 x))))) (+ (/ (/ (/ (log (/ -1 x)) (* x x)) (- (log -1) (log (/ -1 x)))) (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x))))) (/ 1/2 (* x (* (- (log -1) (log (/ -1 x))) x))))))) 1554044180.807 * * * [progress]: adding candidates to table 1554044181.597 * * [progress]: iteration 4 / 4 1554044181.598 * * * [progress]: picking best candidate 1554044181.599 * * * * [pick]: Picked # 1554044181.599 * * * [progress]: localizing error 1554044181.607 * * * [progress]: generating rewritten candidates 1554044181.607 * * * [progress]: generating series expansions 1554044181.607 * * * [progress]: simplifying candidates 1554044181.607 * * * [progress]: adding candidates to table 1554044181.607 * [progress]: [Phase 3 of 3] Extracting. 1554044181.607 * * [regime]: Finding splitpoints for: (# #) 1554044181.607 * * * [regime-changes]: Trying 1 branch expressions: (x) 1554044181.607 * * * * [regimes]: Trying to branch on x from (# #) 1554044181.644 * * * [regime]: Found split indices: #