1545559806.111 * [misc]progress: [Phase 1 of 3] Setting up. 1545559806.111 * * * [misc]progress: [1/2] Preparing points 1545559806.111 * * * * [misc]points: Sampling 256 additional inputs, on iter 0 have 0 / 256 1545559806.370 * * * * [misc]points: Filtering points with unrepresentable outputs 1545559806.370 * * * * [misc]points: Sampling 131 additional inputs, on iter 1 have 125 / 256 1545559806.480 * * * * [misc]points: Filtering points with unrepresentable outputs 1545559806.481 * * * * [misc]points: Sampling 66 additional inputs, on iter 2 have 190 / 256 1545559806.536 * * * * [misc]points: Filtering points with unrepresentable outputs 1545559806.536 * * * * [misc]points: Sampling 35 additional inputs, on iter 3 have 221 / 256 1545559806.552 * * * * [misc]points: Filtering points with unrepresentable outputs 1545559806.552 * * * * [misc]points: Sampling 17 additional inputs, on iter 4 have 239 / 256 1545559806.561 * * * * [misc]points: Filtering points with unrepresentable outputs 1545559806.561 * * * * [misc]points: Sampling 8 additional inputs, on iter 5 have 248 / 256 1545559806.564 * * * * [misc]points: Filtering points with unrepresentable outputs 1545559806.564 * * * * [misc]points: Sampling 7 additional inputs, on iter 6 have 249 / 256 1545559806.605 * * * * [misc]points: Filtering points with unrepresentable outputs 1545559806.605 * * * * [misc]points: Sampling 4 additional inputs, on iter 7 have 252 / 256 1545559806.609 * * * * [misc]points: Filtering points with unrepresentable outputs 1545559806.610 * * * * [misc]points: Sampling 4 additional inputs, on iter 8 have 253 / 256 1545559806.616 * * * * [misc]points: Filtering points with unrepresentable outputs 1545559806.616 * * * * [misc]points: Sampling 4 additional inputs, on iter 9 have 254 / 256 1545559806.627 * * * * [misc]points: Filtering points with unrepresentable outputs 1545559806.627 * * * * [exit]points: Sampled 257 points with exact outputs 1545559806.627 * * * [misc]progress: [2/2] Setting up program. 1545559806.633 * [misc]progress: [Phase 2 of 3] Improving. 1545559806.633 * [enter]simplify: Simplifying (* (/ 1 2) (log (/ (+ 1 x) (- 1 x)))) 1545559806.633 * * [misc]simplify: iters left: 6 (9 enodes) 1545559806.637 * * [misc]simplify: iters left: 5 (21 enodes) 1545559806.643 * * [misc]simplify: iters left: 4 (29 enodes) 1545559806.656 * * [misc]simplify: iters left: 3 (59 enodes) 1545559806.673 * * [misc]simplify: iters left: 2 (87 enodes) 1545559806.705 * * [misc]simplify: iters left: 1 (122 enodes) 1545559806.739 * [exit]simplify: Simplified to (fma (log (- 1 x)) -1/2 (/ (log1p x) 2)) 1545559806.765 * * [misc]progress: iteration 1 / 4 1545559806.765 * * * [misc]progress: picking best candidate 1545559806.777 * * * * [misc]pick: Picked # 1545559806.777 * * * [misc]progress: localizing error 1545559806.804 * * * [misc]progress: generating rewritten candidates 1545559806.804 * * * * [misc]progress: [ 1 / 2 ] rewriting at (2 1) 1545559806.805 * * * * [misc]progress: [ 2 / 2 ] rewriting at (2) 1545559806.806 * * * [misc]progress: generating series expansions 1545559806.806 * * * * [misc]progress: [ 1 / 2 ] generating series at (2 1) 1545559806.806 * [misc]backup-simplify: Simplify (log (- 1 x)) into (log (- 1 x)) 1545559806.806 * [misc]approximate: Taking taylor expansion of (log (- 1 x)) in (x) around 0 1545559806.806 * [misc]taylor: Taking taylor expansion of (log (- 1 x)) in x 1545559806.806 * [misc]taylor: Taking taylor expansion of (- 1 x) in x 1545559806.806 * [misc]taylor: Taking taylor expansion of 1 in x 1545559806.806 * [misc]backup-simplify: Simplify 1 into 1 1545559806.806 * [misc]taylor: Taking taylor expansion of x in x 1545559806.806 * [misc]backup-simplify: Simplify 0 into 0 1545559806.806 * [misc]backup-simplify: Simplify 1 into 1 1545559806.806 * [misc]backup-simplify: Simplify (- 0) into 0 1545559806.806 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545559806.807 * [misc]backup-simplify: Simplify (log 1) into 0 1545559806.807 * [misc]taylor: Taking taylor expansion of (log (- 1 x)) in x 1545559806.807 * [misc]taylor: Taking taylor expansion of (- 1 x) in x 1545559806.807 * [misc]taylor: Taking taylor expansion of 1 in x 1545559806.807 * [misc]backup-simplify: Simplify 1 into 1 1545559806.807 * [misc]taylor: Taking taylor expansion of x in x 1545559806.807 * [misc]backup-simplify: Simplify 0 into 0 1545559806.807 * [misc]backup-simplify: Simplify 1 into 1 1545559806.807 * [misc]backup-simplify: Simplify (- 0) into 0 1545559806.807 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545559806.807 * [misc]backup-simplify: Simplify (log 1) into 0 1545559806.807 * [misc]backup-simplify: Simplify 0 into 0 1545559806.808 * [misc]backup-simplify: Simplify (- 1) into -1 1545559806.808 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545559806.809 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 1545559806.809 * [misc]backup-simplify: Simplify -1 into -1 1545559806.810 * [misc]backup-simplify: Simplify (- 0) into 0 1545559806.810 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545559806.813 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1545559806.813 * [misc]backup-simplify: Simplify -1/2 into -1/2 1545559806.813 * [misc]backup-simplify: Simplify (- 0) into 0 1545559806.813 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545559806.817 * [misc]backup-simplify: Simplify (/ (+ (* 2 (/ (* (pow (* 1 -1) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 -1) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into -1/3 1545559806.817 * [misc]backup-simplify: Simplify -1/3 into -1/3 1545559806.817 * [misc]backup-simplify: Simplify (+ (* -1/3 (pow x 3)) (+ (* -1/2 (pow x 2)) (* -1 x))) into (- (+ x (+ (* 1/3 (pow x 3)) (* 1/2 (pow x 2))))) 1545559806.817 * [misc]backup-simplify: Simplify (log (- 1 (/ 1 x))) into (log (- 1 (/ 1 x))) 1545559806.817 * [misc]approximate: Taking taylor expansion of (log (- 1 (/ 1 x))) in (x) around 0 1545559806.817 * [misc]taylor: Taking taylor expansion of (log (- 1 (/ 1 x))) in x 1545559806.817 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1545559806.817 * [misc]taylor: Taking taylor expansion of 1 in x 1545559806.817 * [misc]backup-simplify: Simplify 1 into 1 1545559806.817 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545559806.817 * [misc]taylor: Taking taylor expansion of x in x 1545559806.817 * [misc]backup-simplify: Simplify 0 into 0 1545559806.817 * [misc]backup-simplify: Simplify 1 into 1 1545559806.817 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545559806.817 * [misc]backup-simplify: Simplify (- 1) into -1 1545559806.818 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545559806.818 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1545559806.818 * [misc]taylor: Taking taylor expansion of (log (- 1 (/ 1 x))) in x 1545559806.818 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1545559806.818 * [misc]taylor: Taking taylor expansion of 1 in x 1545559806.818 * [misc]backup-simplify: Simplify 1 into 1 1545559806.818 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545559806.818 * [misc]taylor: Taking taylor expansion of x in x 1545559806.818 * [misc]backup-simplify: Simplify 0 into 0 1545559806.818 * [misc]backup-simplify: Simplify 1 into 1 1545559806.818 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545559806.818 * [misc]backup-simplify: Simplify (- 1) into -1 1545559806.818 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545559806.818 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1545559806.819 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1545559806.819 * [misc]backup-simplify: Simplify (- (log -1) (log x)) into (- (log -1) (log x)) 1545559806.819 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545559806.819 * [misc]backup-simplify: Simplify (- 0) into 0 1545559806.819 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545559806.820 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 1545559806.821 * [misc]backup-simplify: Simplify -1 into -1 1545559806.821 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545559806.821 * [misc]backup-simplify: Simplify (- 0) into 0 1545559806.821 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545559806.824 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 1545559806.824 * [misc]backup-simplify: Simplify -1/2 into -1/2 1545559806.824 * [misc]backup-simplify: Simplify (+ (* -1/2 (pow (/ 1 x) 2)) (+ (* -1 (/ 1 x)) (- (log -1) (log (/ 1 x))))) into (- (log -1) (+ (log (/ 1 x)) (+ (* 1/2 (/ 1 (pow x 2))) (/ 1 x)))) 1545559806.824 * [misc]backup-simplify: Simplify (log (- 1 (/ 1 (- x)))) into (log (+ (/ 1 x) 1)) 1545559806.824 * [misc]approximate: Taking taylor expansion of (log (+ (/ 1 x) 1)) in (x) around 0 1545559806.824 * [misc]taylor: Taking taylor expansion of (log (+ (/ 1 x) 1)) in x 1545559806.824 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1545559806.824 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545559806.824 * [misc]taylor: Taking taylor expansion of x in x 1545559806.824 * [misc]backup-simplify: Simplify 0 into 0 1545559806.824 * [misc]backup-simplify: Simplify 1 into 1 1545559806.824 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545559806.824 * [misc]taylor: Taking taylor expansion of 1 in x 1545559806.824 * [misc]backup-simplify: Simplify 1 into 1 1545559806.824 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545559806.824 * [misc]backup-simplify: Simplify (log 1) into 0 1545559806.825 * [misc]taylor: Taking taylor expansion of (log (+ (/ 1 x) 1)) in x 1545559806.825 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1545559806.825 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545559806.825 * [misc]taylor: Taking taylor expansion of x in x 1545559806.825 * [misc]backup-simplify: Simplify 0 into 0 1545559806.825 * [misc]backup-simplify: Simplify 1 into 1 1545559806.825 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545559806.825 * [misc]taylor: Taking taylor expansion of 1 in x 1545559806.825 * [misc]backup-simplify: Simplify 1 into 1 1545559806.825 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545559806.825 * [misc]backup-simplify: Simplify (log 1) into 0 1545559806.825 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1545559806.825 * [misc]backup-simplify: Simplify (- (log x)) into (- (log x)) 1545559806.825 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545559806.825 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545559806.827 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1545559806.827 * [misc]backup-simplify: Simplify 1 into 1 1545559806.827 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545559806.827 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545559806.830 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1545559806.830 * [misc]backup-simplify: Simplify -1/2 into -1/2 1545559806.830 * [misc]backup-simplify: Simplify (+ (* -1/2 (pow (/ 1 (- x)) 2)) (+ (* 1 (/ 1 (- x))) (- (log (/ 1 (- x)))))) into (- (+ (log (/ -1 x)) (+ (* 1/2 (/ 1 (pow x 2))) (/ 1 x)))) 1545559806.830 * * * * [misc]progress: [ 2 / 2 ] generating series at (2) 1545559806.830 * [misc]backup-simplify: Simplify (fma (log (- 1 x)) -1/2 (/ (log1p x) 2)) into (fma (log (- 1 x)) -1/2 (* 1/2 (log1p x))) 1545559806.830 * [misc]approximate: Taking taylor expansion of (fma (log (- 1 x)) -1/2 (* 1/2 (log1p x))) in (x) around 0 1545559806.830 * [misc]taylor: Taking taylor expansion of (fma (log (- 1 x)) -1/2 (* 1/2 (log1p x))) in x 1545559806.830 * [misc]taylor: Rewrote expression to (+ (* (log (- 1 x)) -1/2) (* 1/2 (log1p x))) 1545559806.830 * [misc]taylor: Taking taylor expansion of (* (log (- 1 x)) -1/2) in x 1545559806.830 * [misc]taylor: Taking taylor expansion of (log (- 1 x)) in x 1545559806.830 * [misc]taylor: Taking taylor expansion of (- 1 x) in x 1545559806.830 * [misc]taylor: Taking taylor expansion of 1 in x 1545559806.830 * [misc]backup-simplify: Simplify 1 into 1 1545559806.830 * [misc]taylor: Taking taylor expansion of x in x 1545559806.830 * [misc]backup-simplify: Simplify 0 into 0 1545559806.830 * [misc]backup-simplify: Simplify 1 into 1 1545559806.830 * [misc]backup-simplify: Simplify (- 0) into 0 1545559806.830 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545559806.831 * [misc]backup-simplify: Simplify (log 1) into 0 1545559806.831 * [misc]taylor: Taking taylor expansion of -1/2 in x 1545559806.831 * [misc]backup-simplify: Simplify -1/2 into -1/2 1545559806.831 * [misc]taylor: Taking taylor expansion of (* 1/2 (log1p x)) in x 1545559806.831 * [misc]taylor: Taking taylor expansion of 1/2 in x 1545559806.831 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545559806.831 * [misc]taylor: Taking taylor expansion of (log1p x) in x 1545559806.831 * [misc]taylor: Rewrote expression to (log (+ 1 x)) 1545559806.831 * [misc]taylor: Taking taylor expansion of (+ 1 x) in x 1545559806.831 * [misc]taylor: Taking taylor expansion of 1 in x 1545559806.831 * [misc]backup-simplify: Simplify 1 into 1 1545559806.831 * [misc]taylor: Taking taylor expansion of x in x 1545559806.831 * [misc]backup-simplify: Simplify 0 into 0 1545559806.831 * [misc]backup-simplify: Simplify 1 into 1 1545559806.831 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545559806.831 * [misc]backup-simplify: Simplify (log 1) into 0 1545559806.831 * [misc]taylor: Taking taylor expansion of (fma (log (- 1 x)) -1/2 (* 1/2 (log1p x))) in x 1545559806.831 * [misc]taylor: Rewrote expression to (+ (* (log (- 1 x)) -1/2) (* 1/2 (log1p x))) 1545559806.831 * [misc]taylor: Taking taylor expansion of (* (log (- 1 x)) -1/2) in x 1545559806.831 * [misc]taylor: Taking taylor expansion of (log (- 1 x)) in x 1545559806.831 * [misc]taylor: Taking taylor expansion of (- 1 x) in x 1545559806.831 * [misc]taylor: Taking taylor expansion of 1 in x 1545559806.831 * [misc]backup-simplify: Simplify 1 into 1 1545559806.831 * [misc]taylor: Taking taylor expansion of x in x 1545559806.831 * [misc]backup-simplify: Simplify 0 into 0 1545559806.831 * [misc]backup-simplify: Simplify 1 into 1 1545559806.831 * [misc]backup-simplify: Simplify (- 0) into 0 1545559806.831 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545559806.832 * [misc]backup-simplify: Simplify (log 1) into 0 1545559806.832 * [misc]taylor: Taking taylor expansion of -1/2 in x 1545559806.832 * [misc]backup-simplify: Simplify -1/2 into -1/2 1545559806.832 * [misc]taylor: Taking taylor expansion of (* 1/2 (log1p x)) in x 1545559806.832 * [misc]taylor: Taking taylor expansion of 1/2 in x 1545559806.832 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545559806.832 * [misc]taylor: Taking taylor expansion of (log1p x) in x 1545559806.832 * [misc]taylor: Rewrote expression to (log (+ 1 x)) 1545559806.832 * [misc]taylor: Taking taylor expansion of (+ 1 x) in x 1545559806.832 * [misc]taylor: Taking taylor expansion of 1 in x 1545559806.832 * [misc]backup-simplify: Simplify 1 into 1 1545559806.832 * [misc]taylor: Taking taylor expansion of x in x 1545559806.832 * [misc]backup-simplify: Simplify 0 into 0 1545559806.832 * [misc]backup-simplify: Simplify 1 into 1 1545559806.832 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545559806.832 * [misc]backup-simplify: Simplify (log 1) into 0 1545559806.833 * [misc]backup-simplify: Simplify (* 0 -1/2) into 0 1545559806.833 * [misc]backup-simplify: Simplify (* 1/2 0) into 0 1545559806.833 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545559806.833 * [misc]backup-simplify: Simplify 0 into 0 1545559806.833 * [misc]backup-simplify: Simplify (- 1) into -1 1545559806.833 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545559806.836 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 1545559806.836 * [misc]backup-simplify: Simplify (+ (* 0 0) (* -1 -1/2)) into 1/2 1545559806.836 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545559806.838 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1545559806.839 * [misc]backup-simplify: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2 1545559806.839 * [misc]backup-simplify: Simplify (+ 1/2 1/2) into 1 1545559806.839 * [misc]backup-simplify: Simplify 1 into 1 1545559806.839 * [misc]backup-simplify: Simplify (- 0) into 0 1545559806.839 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545559806.843 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1545559806.844 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* -1 0) (* -1/2 -1/2))) into 1/4 1545559806.844 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545559806.848 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1545559806.848 * [misc]backup-simplify: Simplify (+ (* 1/2 -1/2) (+ (* 0 1) (* 0 0))) into -1/4 1545559806.848 * [misc]backup-simplify: Simplify (+ 1/4 -1/4) into 0 1545559806.848 * [misc]backup-simplify: Simplify 0 into 0 1545559806.849 * [misc]backup-simplify: Simplify (- 0) into 0 1545559806.849 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545559806.855 * [misc]backup-simplify: Simplify (/ (+ (* 2 (/ (* (pow (* 1 -1) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 -1) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into -1/3 1545559806.856 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* -1 0) (+ (* -1/2 0) (* -1/3 -1/2)))) into 1/6 1545559806.856 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545559806.862 * [misc]backup-simplify: Simplify (/ (+ (* 2 (/ (* (pow (* 1 1) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 1) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 1/3 1545559806.863 * [misc]backup-simplify: Simplify (+ (* 1/2 1/3) (+ (* 0 -1/2) (+ (* 0 1) (* 0 0)))) into 1/6 1545559806.863 * [misc]backup-simplify: Simplify (+ 1/6 1/6) into 1/3 1545559806.863 * [misc]backup-simplify: Simplify 1/3 into 1/3 1545559806.863 * [misc]backup-simplify: Simplify (- 0) into 0 1545559806.863 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545559806.874 * [misc]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 1545559806.875 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* -1 0) (+ (* -1/2 0) (+ (* -1/3 0) (* -1/4 -1/2))))) into 1/8 1545559806.875 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545559806.892 * [misc]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 1545559806.892 * [misc]backup-simplify: Simplify (+ (* 1/2 -1/4) (+ (* 0 1/3) (+ (* 0 -1/2) (+ (* 0 1) (* 0 0))))) into -1/8 1545559806.893 * [misc]backup-simplify: Simplify (+ 1/8 -1/8) into 0 1545559806.893 * [misc]backup-simplify: Simplify 0 into 0 1545559806.893 * [misc]backup-simplify: Simplify (- 0) into 0 1545559806.893 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545559806.905 * [misc]backup-simplify: Simplify (/ (+ (* 24 (/ (* (pow (* 1 -1) 5)) (pow 1 5))) (* -60 (/ (* (pow (* 1 -1) 3) (pow (* 2 0) 1)) (pow 1 4))) (* 30 (/ (* (pow (* 1 -1) 1) (pow (* 2 0) 2)) (pow 1 3))) (* 20 (/ (* (pow (* 1 -1) 2) 1 (pow (* 6 0) 1)) (pow 1 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 2))) (* -5 (/ (* (pow (* 1 -1) 1) 1 1 (pow (* 24 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow 1 1)))) 120) into -1/5 1545559806.906 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* -1 0) (+ (* -1/2 0) (+ (* -1/3 0) (+ (* -1/4 0) (* -1/5 -1/2)))))) into 1/10 1545559806.906 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545559806.916 * [misc]backup-simplify: Simplify (/ (+ (* 24 (/ (* (pow (* 1 1) 5)) (pow 1 5))) (* -60 (/ (* (pow (* 1 1) 3) (pow (* 2 0) 1)) (pow 1 4))) (* 30 (/ (* (pow (* 1 1) 1) (pow (* 2 0) 2)) (pow 1 3))) (* 20 (/ (* (pow (* 1 1) 2) 1 (pow (* 6 0) 1)) (pow 1 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 2))) (* -5 (/ (* (pow (* 1 1) 1) 1 1 (pow (* 24 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow 1 1)))) 120) into 1/5 1545559806.916 * [misc]backup-simplify: Simplify (+ (* 1/2 1/5) (+ (* 0 -1/4) (+ (* 0 1/3) (+ (* 0 -1/2) (+ (* 0 1) (* 0 0)))))) into 1/10 1545559806.916 * [misc]backup-simplify: Simplify (+ 1/10 1/10) into 1/5 1545559806.916 * [misc]backup-simplify: Simplify 1/5 into 1/5 1545559806.916 * [misc]backup-simplify: Simplify (+ (* 1/5 (pow x 5)) (+ (* 1/3 (pow x 3)) (* 1 x))) into (+ x (+ (* 1/3 (pow x 3)) (* 1/5 (pow x 5)))) 1545559806.917 * [misc]backup-simplify: Simplify (fma (log (- 1 (/ 1 x))) -1/2 (/ (log1p (/ 1 x)) 2)) into (fma (log (- 1 (/ 1 x))) -1/2 (* 1/2 (log1p (/ 1 x)))) 1545559806.917 * [misc]approximate: Taking taylor expansion of (fma (log (- 1 (/ 1 x))) -1/2 (* 1/2 (log1p (/ 1 x)))) in (x) around 0 1545559806.917 * [misc]taylor: Taking taylor expansion of (fma (log (- 1 (/ 1 x))) -1/2 (* 1/2 (log1p (/ 1 x)))) in x 1545559806.917 * [misc]taylor: Rewrote expression to (+ (* (log (- 1 (/ 1 x))) -1/2) (* 1/2 (log1p (/ 1 x)))) 1545559806.917 * [misc]taylor: Taking taylor expansion of (* (log (- 1 (/ 1 x))) -1/2) in x 1545559806.917 * [misc]taylor: Taking taylor expansion of (log (- 1 (/ 1 x))) in x 1545559806.917 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1545559806.917 * [misc]taylor: Taking taylor expansion of 1 in x 1545559806.917 * [misc]backup-simplify: Simplify 1 into 1 1545559806.917 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545559806.917 * [misc]taylor: Taking taylor expansion of x in x 1545559806.917 * [misc]backup-simplify: Simplify 0 into 0 1545559806.917 * [misc]backup-simplify: Simplify 1 into 1 1545559806.917 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545559806.917 * [misc]backup-simplify: Simplify (- 1) into -1 1545559806.917 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545559806.917 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1545559806.917 * [misc]taylor: Taking taylor expansion of -1/2 in x 1545559806.917 * [misc]backup-simplify: Simplify -1/2 into -1/2 1545559806.917 * [misc]taylor: Taking taylor expansion of (* 1/2 (log1p (/ 1 x))) in x 1545559806.917 * [misc]taylor: Taking taylor expansion of 1/2 in x 1545559806.917 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545559806.917 * [misc]taylor: Taking taylor expansion of (log1p (/ 1 x)) in x 1545559806.917 * [misc]taylor: Rewrote expression to (log (+ 1 (/ 1 x))) 1545559806.917 * [misc]taylor: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1545559806.917 * [misc]taylor: Taking taylor expansion of 1 in x 1545559806.917 * [misc]backup-simplify: Simplify 1 into 1 1545559806.918 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545559806.918 * [misc]taylor: Taking taylor expansion of x in x 1545559806.918 * [misc]backup-simplify: Simplify 0 into 0 1545559806.918 * [misc]backup-simplify: Simplify 1 into 1 1545559806.918 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545559806.918 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545559806.918 * [misc]backup-simplify: Simplify (log 1) into 0 1545559806.918 * [misc]taylor: Taking taylor expansion of (fma (log (- 1 (/ 1 x))) -1/2 (* 1/2 (log1p (/ 1 x)))) in x 1545559806.918 * [misc]taylor: Rewrote expression to (+ (* (log (- 1 (/ 1 x))) -1/2) (* 1/2 (log1p (/ 1 x)))) 1545559806.918 * [misc]taylor: Taking taylor expansion of (* (log (- 1 (/ 1 x))) -1/2) in x 1545559806.918 * [misc]taylor: Taking taylor expansion of (log (- 1 (/ 1 x))) in x 1545559806.918 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1545559806.918 * [misc]taylor: Taking taylor expansion of 1 in x 1545559806.918 * [misc]backup-simplify: Simplify 1 into 1 1545559806.918 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545559806.918 * [misc]taylor: Taking taylor expansion of x in x 1545559806.918 * [misc]backup-simplify: Simplify 0 into 0 1545559806.918 * [misc]backup-simplify: Simplify 1 into 1 1545559806.918 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545559806.918 * [misc]backup-simplify: Simplify (- 1) into -1 1545559806.918 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545559806.919 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1545559806.919 * [misc]taylor: Taking taylor expansion of -1/2 in x 1545559806.919 * [misc]backup-simplify: Simplify -1/2 into -1/2 1545559806.919 * [misc]taylor: Taking taylor expansion of (* 1/2 (log1p (/ 1 x))) in x 1545559806.919 * [misc]taylor: Taking taylor expansion of 1/2 in x 1545559806.919 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545559806.919 * [misc]taylor: Taking taylor expansion of (log1p (/ 1 x)) in x 1545559806.919 * [misc]taylor: Rewrote expression to (log (+ 1 (/ 1 x))) 1545559806.919 * [misc]taylor: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1545559806.919 * [misc]taylor: Taking taylor expansion of 1 in x 1545559806.919 * [misc]backup-simplify: Simplify 1 into 1 1545559806.919 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545559806.919 * [misc]taylor: Taking taylor expansion of x in x 1545559806.919 * [misc]backup-simplify: Simplify 0 into 0 1545559806.919 * [misc]backup-simplify: Simplify 1 into 1 1545559806.919 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545559806.919 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545559806.919 * [misc]backup-simplify: Simplify (log 1) into 0 1545559806.919 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1545559806.920 * [misc]backup-simplify: Simplify (* (- (log -1) (log x)) -1/2) into (* -1/2 (- (log -1) (log x))) 1545559806.920 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1545559806.920 * [misc]backup-simplify: Simplify (* 1/2 (- (log x))) into (* -1/2 (log x)) 1545559806.920 * [misc]backup-simplify: Simplify (+ (* -1/2 (- (log -1) (log x))) (* -1/2 (log x))) into (- (* 1/2 (log -1))) 1545559806.920 * [misc]backup-simplify: Simplify (- (* 1/2 (log -1))) into (- (* 1/2 (log -1))) 1545559806.920 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1545559806.921 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545559806.921 * [misc]backup-simplify: Simplify (- 0) into 0 1545559806.921 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545559806.922 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 1545559806.923 * [misc]backup-simplify: Simplify (+ (* (- (log -1) (log x)) 0) (* -1 -1/2)) into 1/2 1545559806.923 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545559806.923 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545559806.924 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1545559806.924 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1545559806.924 * [misc]backup-simplify: Simplify (+ (* 1/2 1) (* 0 (- (log x)))) into 1/2 1545559806.925 * [misc]backup-simplify: Simplify (+ 1/2 1/2) into 1 1545559806.925 * [misc]backup-simplify: Simplify 1 into 1 1545559806.925 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1545559806.925 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545559806.925 * [misc]backup-simplify: Simplify (- 0) into 0 1545559806.925 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545559806.928 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 1545559806.928 * [misc]backup-simplify: Simplify (+ (* (- (log -1) (log x)) 0) (+ (* -1 0) (* -1/2 -1/2))) into 1/4 1545559806.928 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545559806.928 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545559806.931 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1545559806.931 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1545559806.931 * [misc]backup-simplify: Simplify (+ (* 1/2 -1/2) (+ (* 0 1) (* 0 (- (log x))))) into (- 1/4) 1545559806.931 * [misc]backup-simplify: Simplify (+ 1/4 (- 1/4)) into 0 1545559806.931 * [misc]backup-simplify: Simplify 0 into 0 1545559806.931 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1545559806.932 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545559806.932 * [misc]backup-simplify: Simplify (- 0) into 0 1545559806.932 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545559806.936 * [misc]backup-simplify: Simplify (/ (+ (* 2 (/ (* (pow (* 1 1) 3)) (pow -1 3))) (* -3 (/ (* (pow (* 1 1) 1) (pow (* 2 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow -1 1)))) 6) into -1/3 1545559806.936 * [misc]backup-simplify: Simplify (+ (* (- (log -1) (log x)) 0) (+ (* -1 0) (+ (* -1/2 0) (* -1/3 -1/2)))) into 1/6 1545559806.936 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545559806.937 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545559806.940 * [misc]backup-simplify: Simplify (/ (+ (* 2 (/ (* (pow (* 1 1) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 1) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 1/3 1545559806.940 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1545559806.941 * [misc]backup-simplify: Simplify (+ (* 1/2 1/3) (+ (* 0 -1/2) (+ (* 0 1) (* 0 (- (log x)))))) into 1/6 1545559806.941 * [misc]backup-simplify: Simplify (+ 1/6 1/6) into 1/3 1545559806.941 * [misc]backup-simplify: Simplify 1/3 into 1/3 1545559806.941 * [misc]backup-simplify: Simplify (+ (* 1/3 (pow (/ 1 x) 3)) (+ (* 1 (/ 1 x)) (- (* 1/2 (log -1))))) into (- (+ (* 1/3 (/ 1 (pow x 3))) (/ 1 x)) (* 1/2 (log -1))) 1545559806.942 * [misc]backup-simplify: Simplify (fma (log (- 1 (/ 1 (- x)))) -1/2 (/ (log1p (/ 1 (- x))) 2)) into (fma (log (+ (/ 1 x) 1)) -1/2 (* 1/2 (log1p (/ -1 x)))) 1545559806.942 * [misc]approximate: Taking taylor expansion of (fma (log (+ (/ 1 x) 1)) -1/2 (* 1/2 (log1p (/ -1 x)))) in (x) around 0 1545559806.942 * [misc]taylor: Taking taylor expansion of (fma (log (+ (/ 1 x) 1)) -1/2 (* 1/2 (log1p (/ -1 x)))) in x 1545559806.942 * [misc]taylor: Rewrote expression to (+ (* (log (+ (/ 1 x) 1)) -1/2) (* 1/2 (log1p (/ -1 x)))) 1545559806.942 * [misc]taylor: Taking taylor expansion of (* (log (+ (/ 1 x) 1)) -1/2) in x 1545559806.942 * [misc]taylor: Taking taylor expansion of (log (+ (/ 1 x) 1)) in x 1545559806.942 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1545559806.942 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545559806.942 * [misc]taylor: Taking taylor expansion of x in x 1545559806.942 * [misc]backup-simplify: Simplify 0 into 0 1545559806.942 * [misc]backup-simplify: Simplify 1 into 1 1545559806.942 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545559806.942 * [misc]taylor: Taking taylor expansion of 1 in x 1545559806.942 * [misc]backup-simplify: Simplify 1 into 1 1545559806.942 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545559806.942 * [misc]backup-simplify: Simplify (log 1) into 0 1545559806.942 * [misc]taylor: Taking taylor expansion of -1/2 in x 1545559806.942 * [misc]backup-simplify: Simplify -1/2 into -1/2 1545559806.942 * [misc]taylor: Taking taylor expansion of (* 1/2 (log1p (/ -1 x))) in x 1545559806.942 * [misc]taylor: Taking taylor expansion of 1/2 in x 1545559806.942 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545559806.942 * [misc]taylor: Taking taylor expansion of (log1p (/ -1 x)) in x 1545559806.942 * [misc]taylor: Rewrote expression to (log (+ 1 (/ -1 x))) 1545559806.942 * [misc]taylor: Taking taylor expansion of (+ 1 (/ -1 x)) in x 1545559806.942 * [misc]taylor: Taking taylor expansion of 1 in x 1545559806.942 * [misc]backup-simplify: Simplify 1 into 1 1545559806.942 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545559806.942 * [misc]taylor: Taking taylor expansion of -1 in x 1545559806.942 * [misc]backup-simplify: Simplify -1 into -1 1545559806.942 * [misc]taylor: Taking taylor expansion of x in x 1545559806.942 * [misc]backup-simplify: Simplify 0 into 0 1545559806.942 * [misc]backup-simplify: Simplify 1 into 1 1545559806.943 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545559806.943 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545559806.943 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1545559806.943 * [misc]taylor: Taking taylor expansion of (fma (log (+ (/ 1 x) 1)) -1/2 (* 1/2 (log1p (/ -1 x)))) in x 1545559806.943 * [misc]taylor: Rewrote expression to (+ (* (log (+ (/ 1 x) 1)) -1/2) (* 1/2 (log1p (/ -1 x)))) 1545559806.943 * [misc]taylor: Taking taylor expansion of (* (log (+ (/ 1 x) 1)) -1/2) in x 1545559806.943 * [misc]taylor: Taking taylor expansion of (log (+ (/ 1 x) 1)) in x 1545559806.943 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1545559806.943 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545559806.943 * [misc]taylor: Taking taylor expansion of x in x 1545559806.943 * [misc]backup-simplify: Simplify 0 into 0 1545559806.943 * [misc]backup-simplify: Simplify 1 into 1 1545559806.943 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545559806.943 * [misc]taylor: Taking taylor expansion of 1 in x 1545559806.943 * [misc]backup-simplify: Simplify 1 into 1 1545559806.944 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545559806.944 * [misc]backup-simplify: Simplify (log 1) into 0 1545559806.944 * [misc]taylor: Taking taylor expansion of -1/2 in x 1545559806.944 * [misc]backup-simplify: Simplify -1/2 into -1/2 1545559806.944 * [misc]taylor: Taking taylor expansion of (* 1/2 (log1p (/ -1 x))) in x 1545559806.944 * [misc]taylor: Taking taylor expansion of 1/2 in x 1545559806.944 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545559806.944 * [misc]taylor: Taking taylor expansion of (log1p (/ -1 x)) in x 1545559806.944 * [misc]taylor: Rewrote expression to (log (+ 1 (/ -1 x))) 1545559806.944 * [misc]taylor: Taking taylor expansion of (+ 1 (/ -1 x)) in x 1545559806.944 * [misc]taylor: Taking taylor expansion of 1 in x 1545559806.944 * [misc]backup-simplify: Simplify 1 into 1 1545559806.944 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545559806.944 * [misc]taylor: Taking taylor expansion of -1 in x 1545559806.944 * [misc]backup-simplify: Simplify -1 into -1 1545559806.944 * [misc]taylor: Taking taylor expansion of x in x 1545559806.944 * [misc]backup-simplify: Simplify 0 into 0 1545559806.944 * [misc]backup-simplify: Simplify 1 into 1 1545559806.944 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545559806.944 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545559806.944 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1545559806.944 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1545559806.945 * [misc]backup-simplify: Simplify (* (- (log x)) -1/2) into (* 1/2 (log x)) 1545559806.945 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1545559806.945 * [misc]backup-simplify: Simplify (* 1/2 (- (log -1) (log x))) into (* 1/2 (- (log -1) (log x))) 1545559806.945 * [misc]backup-simplify: Simplify (+ (* 1/2 (log x)) (* 1/2 (- (log -1) (log x)))) into (* 1/2 (log -1)) 1545559806.945 * [misc]backup-simplify: Simplify (* 1/2 (log -1)) into (* 1/2 (log -1)) 1545559806.945 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1545559806.946 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545559806.946 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545559806.947 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1545559806.947 * [misc]backup-simplify: Simplify (+ (* (- (log x)) 0) (* 1 -1/2)) into (- 1/2) 1545559806.948 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1545559806.948 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545559806.949 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 1545559806.949 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1545559806.950 * [misc]backup-simplify: Simplify (+ (* 1/2 -1) (* 0 (- (log -1) (log x)))) into (- 1/2) 1545559806.950 * [misc]backup-simplify: Simplify (+ (- 1/2) (- 1/2)) into -1 1545559806.950 * [misc]backup-simplify: Simplify -1 into -1 1545559806.950 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1545559806.950 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545559806.950 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545559806.953 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1545559806.953 * [misc]backup-simplify: Simplify (+ (* (- (log x)) 0) (+ (* 1 0) (* -1/2 -1/2))) into 1/4 1545559806.953 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545559806.953 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545559806.955 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 1545559806.956 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1545559806.956 * [misc]backup-simplify: Simplify (+ (* 1/2 -1/2) (+ (* 0 -1) (* 0 (- (log -1) (log x))))) into (- 1/4) 1545559806.956 * [misc]backup-simplify: Simplify (+ 1/4 (- 1/4)) into 0 1545559806.956 * [misc]backup-simplify: Simplify 0 into 0 1545559806.956 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1545559806.956 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545559806.957 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545559806.960 * [misc]backup-simplify: Simplify (/ (+ (* 2 (/ (* (pow (* 1 1) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 1) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 1/3 1545559806.961 * [misc]backup-simplify: Simplify (+ (* (- (log x)) 0) (+ (* 1 0) (+ (* -1/2 0) (* 1/3 -1/2)))) into (- 1/6) 1545559806.961 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545559806.961 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545559806.965 * [misc]backup-simplify: Simplify (/ (+ (* 2 (/ (* (pow (* 1 1) 3)) (pow -1 3))) (* -3 (/ (* (pow (* 1 1) 1) (pow (* 2 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow -1 1)))) 6) into -1/3 1545559806.965 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1545559806.965 * [misc]backup-simplify: Simplify (+ (* 1/2 -1/3) (+ (* 0 -1/2) (+ (* 0 -1) (* 0 (- (log -1) (log x)))))) into (- 1/6) 1545559806.965 * [misc]backup-simplify: Simplify (+ (- 1/6) (- 1/6)) into -1/3 1545559806.966 * [misc]backup-simplify: Simplify -1/3 into -1/3 1545559806.966 * [misc]backup-simplify: Simplify (+ (* -1/3 (pow (/ 1 (- x)) 3)) (+ (* -1 (/ 1 (- x))) (* 1/2 (log -1)))) into (+ (/ 1 x) (+ (* 1/3 (/ 1 (pow x 3))) (* 1/2 (log -1)))) 1545559806.966 * * * [misc]progress: simplifying candidates 1545559806.966 * * * * [misc]progress: [ 1 / 34 ] simplifiying candidate # 1545559806.966 * * * * [misc]progress: [ 2 / 34 ] simplifiying candidate # 1545559806.966 * * * * [misc]progress: [ 3 / 34 ] simplifiying candidate # 1545559806.966 * [enter]simplify: Simplifying (- x) 1545559806.966 * * [misc]simplify: iters left: 2 (2 enodes) 1545559806.967 * [exit]simplify: Simplified to (- x) 1545559806.967 * [misc]simplify: Simplified (2 1 1) to (λ (x) (fma (log1p (- x)) -1/2 (/ (log1p x) 2))) 1545559806.967 * * * * [misc]progress: [ 4 / 34 ] simplifiying candidate # 1545559806.967 * [enter]simplify: Simplifying (- x) 1545559806.967 * * [misc]simplify: iters left: 2 (2 enodes) 1545559806.967 * [exit]simplify: Simplified to (- x) 1545559806.967 * [misc]simplify: Simplified (2 1 1) to (λ (x) (fma (log1p (- x)) -1/2 (/ (log1p x) 2))) 1545559806.967 * * * * [misc]progress: [ 5 / 34 ] simplifiying candidate # 1545559806.967 * [enter]simplify: Simplifying (log (* (cbrt (- 1 x)) (cbrt (- 1 x)))) 1545559806.967 * * [misc]simplify: iters left: 6 (6 enodes) 1545559806.968 * * [misc]simplify: iters left: 5 (12 enodes) 1545559806.970 * * [misc]simplify: iters left: 4 (13 enodes) 1545559806.971 * [exit]simplify: Simplified to (log (* (cbrt (- 1 x)) (cbrt (- 1 x)))) 1545559806.971 * [misc]simplify: Simplified (2 1 1) to (λ (x) (fma (+ (log (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (log (cbrt (- 1 x)))) -1/2 (/ (log1p x) 2))) 1545559806.971 * * * * [misc]progress: [ 6 / 34 ] simplifiying candidate # 1545559806.972 * [enter]simplify: Simplifying (log (sqrt (- 1 x))) 1545559806.972 * * [misc]simplify: iters left: 4 (5 enodes) 1545559806.972 * * [misc]simplify: iters left: 3 (9 enodes) 1545559806.973 * * [misc]simplify: iters left: 2 (10 enodes) 1545559806.975 * [exit]simplify: Simplified to (log (sqrt (- 1 x))) 1545559806.975 * [misc]simplify: Simplified (2 1 1) to (λ (x) (fma (+ (log (sqrt (- 1 x))) (log (sqrt (- 1 x)))) -1/2 (/ (log1p x) 2))) 1545559806.975 * * * * [misc]progress: [ 7 / 34 ] simplifiying candidate # 1545559806.975 * [enter]simplify: Simplifying (log 1) 1545559806.975 * * [misc]simplify: iters left: 1 (2 enodes) 1545559806.976 * [exit]simplify: Simplified to 0 1545559806.976 * [misc]simplify: Simplified (2 1 1) to (λ (x) (fma (+ 0 (log (- 1 x))) -1/2 (/ (log1p x) 2))) 1545559806.976 * * * * [misc]progress: [ 8 / 34 ] simplifiying candidate # 1545559806.976 * [enter]simplify: Simplifying (log (- (pow 1 3) (pow x 3))) 1545559806.976 * * [misc]simplify: iters left: 4 (7 enodes) 1545559806.978 * * [misc]simplify: iters left: 3 (16 enodes) 1545559806.979 * * [misc]simplify: iters left: 2 (24 enodes) 1545559806.984 * * [misc]simplify: iters left: 1 (30 enodes) 1545559806.987 * [exit]simplify: Simplified to (log (fma (* x x) (- x) 1)) 1545559806.987 * [misc]simplify: Simplified (2 1 1) to (λ (x) (fma (- (log (fma (* x x) (- x) 1)) (log (+ (* 1 1) (+ (* x x) (* 1 x))))) -1/2 (/ (log1p x) 2))) 1545559806.987 * * * * [misc]progress: [ 9 / 34 ] simplifiying candidate # 1545559806.987 * [enter]simplify: Simplifying (log (- (* 1 1) (* x x))) 1545559806.987 * * [misc]simplify: iters left: 5 (6 enodes) 1545559806.988 * * [misc]simplify: iters left: 4 (11 enodes) 1545559806.989 * * [misc]simplify: iters left: 3 (16 enodes) 1545559806.991 * * [misc]simplify: iters left: 2 (18 enodes) 1545559806.993 * [exit]simplify: Simplified to (log (- 1 (* x x))) 1545559806.993 * [misc]simplify: Simplified (2 1 1) to (λ (x) (fma (- (log (- 1 (* x x))) (log (+ 1 x))) -1/2 (/ (log1p x) 2))) 1545559806.993 * * * * [misc]progress: [ 10 / 34 ] simplifiying candidate # 1545559806.993 * * * * [misc]progress: [ 11 / 34 ] simplifiying candidate # 1545559806.993 * * * * [misc]progress: [ 12 / 34 ] simplifiying candidate # 1545559806.994 * [enter]simplify: Simplifying (- 1 x) 1545559806.994 * * [misc]simplify: iters left: 2 (3 enodes) 1545559806.994 * * [misc]simplify: iters left: 1 (7 enodes) 1545559806.995 * [exit]simplify: Simplified to (- 1 x) 1545559806.995 * [misc]simplify: Simplified (2 1 1) to (λ (x) (fma (log (- 1 x)) -1/2 (/ (log1p x) 2))) 1545559806.995 * * * * [misc]progress: [ 13 / 34 ] simplifiying candidate # 1545559806.995 * * * * [misc]progress: [ 14 / 34 ] simplifiying candidate # 1545559806.995 * * * * [misc]progress: [ 15 / 34 ] simplifiying candidate # 1545559806.995 * * * * [misc]progress: [ 16 / 34 ] simplifiying candidate # 1545559806.995 * * * * [misc]progress: [ 17 / 34 ] simplifiying candidate # 1545559806.995 * * * * [misc]progress: [ 18 / 34 ] simplifiying candidate # 1545559806.995 * * * * [misc]progress: [ 19 / 34 ] simplifiying candidate # 1545559806.995 * * * * [misc]progress: [ 20 / 34 ] simplifiying candidate # 1545559806.995 * * * * [misc]progress: [ 21 / 34 ] simplifiying candidate # 1545559806.995 * * * * [misc]progress: [ 22 / 34 ] simplifiying candidate # 1545559806.995 * * * * [misc]progress: [ 23 / 34 ] simplifiying candidate # 1545559806.996 * * * * [misc]progress: [ 24 / 34 ] simplifiying candidate # 1545559806.996 * * * * [misc]progress: [ 25 / 34 ] simplifiying candidate # 1545559806.996 * * * * [misc]progress: [ 26 / 34 ] simplifiying candidate # 1545559806.996 * * * * [misc]progress: [ 27 / 34 ] simplifiying candidate # 1545559806.996 * * * * [misc]progress: [ 28 / 34 ] simplifiying candidate # 1545559806.996 * * * * [misc]progress: [ 29 / 34 ] simplifiying candidate # 1545559806.996 * [enter]simplify: Simplifying (- (+ x (+ (* 1/3 (pow x 3)) (* 1/2 (pow x 2))))) 1545559806.996 * * [misc]simplify: iters left: 6 (12 enodes) 1545559807.000 * * [misc]simplify: iters left: 5 (25 enodes) 1545559807.010 * * [misc]simplify: iters left: 4 (55 enodes) 1545559807.035 * * [misc]simplify: iters left: 3 (157 enodes) 1545559807.127 * * [misc]simplify: iters left: 2 (387 enodes) 1545559807.358 * [exit]simplify: Simplified to (fma (* x x) (fma -1/3 x -1/2) (- x)) 1545559807.358 * [misc]simplify: Simplified (2 1) to (λ (x) (fma (fma (* x x) (fma -1/3 x -1/2) (- x)) -1/2 (/ (log1p x) 2))) 1545559807.358 * * * * [misc]progress: [ 30 / 34 ] simplifiying candidate # 1545559807.358 * [enter]simplify: Simplifying (- (log -1) (+ (log (/ 1 x)) (+ (* 1/2 (/ 1 (pow x 2))) (/ 1 x)))) 1545559807.358 * * [misc]simplify: iters left: 6 (14 enodes) 1545559807.366 * * [misc]simplify: iters left: 5 (33 enodes) 1545559807.377 * * [misc]simplify: iters left: 4 (61 enodes) 1545559807.401 * * [misc]simplify: iters left: 3 (128 enodes) 1545559807.466 * * [misc]simplify: iters left: 2 (341 enodes) 1545559807.759 * [exit]simplify: Simplified to (- (+ (log -1) (log x)) (fma (/ (/ 1 x) x) 1/2 (/ 1 x))) 1545559807.760 * [misc]simplify: Simplified (2 1) to (λ (x) (fma (- (+ (log -1) (log x)) (fma (/ (/ 1 x) x) 1/2 (/ 1 x))) -1/2 (/ (log1p x) 2))) 1545559807.760 * * * * [misc]progress: [ 31 / 34 ] simplifiying candidate # 1545559807.760 * [enter]simplify: Simplifying (- (+ (log (/ -1 x)) (+ (* 1/2 (/ 1 (pow x 2))) (/ 1 x)))) 1545559807.760 * * [misc]simplify: iters left: 6 (14 enodes) 1545559807.763 * * [misc]simplify: iters left: 5 (31 enodes) 1545559807.769 * * [misc]simplify: iters left: 4 (55 enodes) 1545559807.781 * * [misc]simplify: iters left: 3 (132 enodes) 1545559807.848 * * [misc]simplify: iters left: 2 (312 enodes) 1545559808.028 * [exit]simplify: Simplified to (fma 1/2 (/ (/ -1 x) x) (- (/ -1 x) (log (/ -1 x)))) 1545559808.029 * [misc]simplify: Simplified (2 1) to (λ (x) (fma (fma 1/2 (/ (/ -1 x) x) (- (/ -1 x) (log (/ -1 x)))) -1/2 (/ (log1p x) 2))) 1545559808.029 * * * * [misc]progress: [ 32 / 34 ] simplifiying candidate # 1545559808.029 * [enter]simplify: Simplifying (+ x (+ (* 1/3 (pow x 3)) (* 1/5 (pow x 5)))) 1545559808.029 * * [misc]simplify: iters left: 6 (11 enodes) 1545559808.031 * * [misc]simplify: iters left: 5 (21 enodes) 1545559808.034 * * [misc]simplify: iters left: 4 (38 enodes) 1545559808.041 * * [misc]simplify: iters left: 3 (63 enodes) 1545559808.049 * * [misc]simplify: iters left: 2 (72 enodes) 1545559808.062 * * [misc]simplify: iters left: 1 (76 enodes) 1545559808.096 * [exit]simplify: Simplified to (fma (* x 1/3) (* x x) (fma (pow x 5) 1/5 x)) 1545559808.096 * [misc]simplify: Simplified (2) to (λ (x) (fma (* x 1/3) (* x x) (fma (pow x 5) 1/5 x))) 1545559808.096 * * * * [misc]progress: [ 33 / 34 ] simplifiying candidate # 1545559808.096 * [enter]simplify: Simplifying (- (+ (* 1/3 (/ 1 (pow x 3))) (/ 1 x)) (* 1/2 (log -1))) 1545559808.096 * * [misc]simplify: iters left: 6 (14 enodes) 1545559808.101 * * [misc]simplify: iters left: 5 (29 enodes) 1545559808.107 * * [misc]simplify: iters left: 4 (52 enodes) 1545559808.116 * * [misc]simplify: iters left: 3 (78 enodes) 1545559808.131 * * [misc]simplify: iters left: 2 (121 enodes) 1545559808.153 * * [misc]simplify: iters left: 1 (174 enodes) 1545559808.182 * [exit]simplify: Simplified to (fma 1/3 (/ (/ 1 x) (* x x)) (fma (log -1) -1/2 (/ 1 x))) 1545559808.182 * [misc]simplify: Simplified (2) to (λ (x) (fma 1/3 (/ (/ 1 x) (* x x)) (fma (log -1) -1/2 (/ 1 x)))) 1545559808.182 * * * * [misc]progress: [ 34 / 34 ] simplifiying candidate # 1545559808.182 * [enter]simplify: Simplifying (+ (/ 1 x) (+ (* 1/3 (/ 1 (pow x 3))) (* 1/2 (log -1)))) 1545559808.183 * * [misc]simplify: iters left: 6 (14 enodes) 1545559808.189 * * [misc]simplify: iters left: 5 (28 enodes) 1545559808.198 * * [misc]simplify: iters left: 4 (42 enodes) 1545559808.206 * * [misc]simplify: iters left: 3 (60 enodes) 1545559808.218 * * [misc]simplify: iters left: 2 (88 enodes) 1545559808.228 * * [misc]simplify: iters left: 1 (107 enodes) 1545559808.245 * [exit]simplify: Simplified to (fma 1/3 (/ (/ 1 x) (* x x)) (fma 1/2 (log -1) (/ 1 x))) 1545559808.245 * [misc]simplify: Simplified (2) to (λ (x) (fma 1/3 (/ (/ 1 x) (* x x)) (fma 1/2 (log -1) (/ 1 x)))) 1545559808.245 * * * [misc]progress: adding candidates to table 1545559808.478 * * [misc]progress: iteration 2 / 4 1545559808.478 * * * [misc]progress: picking best candidate 1545559808.481 * * * * [misc]pick: Picked # 1545559808.481 * * * [misc]progress: localizing error 1545559808.489 * * * [misc]progress: generating rewritten candidates 1545559808.489 * * * * [misc]progress: [ 1 / 1 ] rewriting at (2) 1545559808.489 * * * [misc]progress: generating series expansions 1545559808.489 * * * * [misc]progress: [ 1 / 1 ] generating series at (2) 1545559808.489 * [misc]backup-simplify: Simplify (fma (log1p (- x)) -1/2 (/ (log1p x) 2)) into (fma (log1p (- x)) -1/2 (* 1/2 (log1p x))) 1545559808.489 * [misc]approximate: Taking taylor expansion of (fma (log1p (- x)) -1/2 (* 1/2 (log1p x))) in (x) around 0 1545559808.489 * [misc]taylor: Taking taylor expansion of (fma (log1p (- x)) -1/2 (* 1/2 (log1p x))) in x 1545559808.489 * [misc]taylor: Rewrote expression to (+ (* (log1p (- x)) -1/2) (* 1/2 (log1p x))) 1545559808.489 * [misc]taylor: Taking taylor expansion of (* (log1p (- x)) -1/2) in x 1545559808.489 * [misc]taylor: Taking taylor expansion of (log1p (- x)) in x 1545559808.489 * [misc]taylor: Rewrote expression to (log (+ 1 (- x))) 1545559808.489 * [misc]taylor: Taking taylor expansion of (+ 1 (- x)) in x 1545559808.489 * [misc]taylor: Taking taylor expansion of 1 in x 1545559808.490 * [misc]backup-simplify: Simplify 1 into 1 1545559808.490 * [misc]taylor: Taking taylor expansion of (- x) in x 1545559808.490 * [misc]taylor: Taking taylor expansion of x in x 1545559808.490 * [misc]backup-simplify: Simplify 0 into 0 1545559808.490 * [misc]backup-simplify: Simplify 1 into 1 1545559808.490 * [misc]backup-simplify: Simplify (- 0) into 0 1545559808.490 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545559808.490 * [misc]backup-simplify: Simplify (log 1) into 0 1545559808.490 * [misc]taylor: Taking taylor expansion of -1/2 in x 1545559808.490 * [misc]backup-simplify: Simplify -1/2 into -1/2 1545559808.490 * [misc]taylor: Taking taylor expansion of (* 1/2 (log1p x)) in x 1545559808.490 * [misc]taylor: Taking taylor expansion of 1/2 in x 1545559808.490 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545559808.490 * [misc]taylor: Taking taylor expansion of (log1p x) in x 1545559808.490 * [misc]taylor: Rewrote expression to (log (+ 1 x)) 1545559808.490 * [misc]taylor: Taking taylor expansion of (+ 1 x) in x 1545559808.490 * [misc]taylor: Taking taylor expansion of 1 in x 1545559808.490 * [misc]backup-simplify: Simplify 1 into 1 1545559808.490 * [misc]taylor: Taking taylor expansion of x in x 1545559808.490 * [misc]backup-simplify: Simplify 0 into 0 1545559808.490 * [misc]backup-simplify: Simplify 1 into 1 1545559808.490 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545559808.490 * [misc]backup-simplify: Simplify (log 1) into 0 1545559808.490 * [misc]taylor: Taking taylor expansion of (fma (log1p (- x)) -1/2 (* 1/2 (log1p x))) in x 1545559808.491 * [misc]taylor: Rewrote expression to (+ (* (log1p (- x)) -1/2) (* 1/2 (log1p x))) 1545559808.491 * [misc]taylor: Taking taylor expansion of (* (log1p (- x)) -1/2) in x 1545559808.491 * [misc]taylor: Taking taylor expansion of (log1p (- x)) in x 1545559808.491 * [misc]taylor: Rewrote expression to (log (+ 1 (- x))) 1545559808.491 * [misc]taylor: Taking taylor expansion of (+ 1 (- x)) in x 1545559808.491 * [misc]taylor: Taking taylor expansion of 1 in x 1545559808.491 * [misc]backup-simplify: Simplify 1 into 1 1545559808.491 * [misc]taylor: Taking taylor expansion of (- x) in x 1545559808.491 * [misc]taylor: Taking taylor expansion of x in x 1545559808.491 * [misc]backup-simplify: Simplify 0 into 0 1545559808.491 * [misc]backup-simplify: Simplify 1 into 1 1545559808.491 * [misc]backup-simplify: Simplify (- 0) into 0 1545559808.491 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545559808.491 * [misc]backup-simplify: Simplify (log 1) into 0 1545559808.491 * [misc]taylor: Taking taylor expansion of -1/2 in x 1545559808.491 * [misc]backup-simplify: Simplify -1/2 into -1/2 1545559808.491 * [misc]taylor: Taking taylor expansion of (* 1/2 (log1p x)) in x 1545559808.491 * [misc]taylor: Taking taylor expansion of 1/2 in x 1545559808.491 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545559808.491 * [misc]taylor: Taking taylor expansion of (log1p x) in x 1545559808.491 * [misc]taylor: Rewrote expression to (log (+ 1 x)) 1545559808.491 * [misc]taylor: Taking taylor expansion of (+ 1 x) in x 1545559808.491 * [misc]taylor: Taking taylor expansion of 1 in x 1545559808.491 * [misc]backup-simplify: Simplify 1 into 1 1545559808.491 * [misc]taylor: Taking taylor expansion of x in x 1545559808.491 * [misc]backup-simplify: Simplify 0 into 0 1545559808.491 * [misc]backup-simplify: Simplify 1 into 1 1545559808.491 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545559808.491 * [misc]backup-simplify: Simplify (log 1) into 0 1545559808.492 * [misc]backup-simplify: Simplify (* 0 -1/2) into 0 1545559808.492 * [misc]backup-simplify: Simplify (* 1/2 0) into 0 1545559808.492 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545559808.492 * [misc]backup-simplify: Simplify 0 into 0 1545559808.492 * [misc]backup-simplify: Simplify (- 1) into -1 1545559808.492 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545559808.494 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 1545559808.494 * [misc]backup-simplify: Simplify (+ (* 0 0) (* -1 -1/2)) into 1/2 1545559808.494 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545559808.495 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1545559808.495 * [misc]backup-simplify: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2 1545559808.495 * [misc]backup-simplify: Simplify (+ 1/2 1/2) into 1 1545559808.495 * [misc]backup-simplify: Simplify 1 into 1 1545559808.495 * [misc]backup-simplify: Simplify (- 0) into 0 1545559808.496 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545559808.498 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1545559808.498 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* -1 0) (* -1/2 -1/2))) into 1/4 1545559808.498 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545559808.501 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1545559808.501 * [misc]backup-simplify: Simplify (+ (* 1/2 -1/2) (+ (* 0 1) (* 0 0))) into -1/4 1545559808.501 * [misc]backup-simplify: Simplify (+ 1/4 -1/4) into 0 1545559808.501 * [misc]backup-simplify: Simplify 0 into 0 1545559808.501 * [misc]backup-simplify: Simplify (- 0) into 0 1545559808.501 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545559808.505 * [misc]backup-simplify: Simplify (/ (+ (* 2 (/ (* (pow (* 1 -1) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 -1) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into -1/3 1545559808.505 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* -1 0) (+ (* -1/2 0) (* -1/3 -1/2)))) into 1/6 1545559808.505 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545559808.511 * [misc]backup-simplify: Simplify (/ (+ (* 2 (/ (* (pow (* 1 1) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 1) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 1/3 1545559808.511 * [misc]backup-simplify: Simplify (+ (* 1/2 1/3) (+ (* 0 -1/2) (+ (* 0 1) (* 0 0)))) into 1/6 1545559808.512 * [misc]backup-simplify: Simplify (+ 1/6 1/6) into 1/3 1545559808.512 * [misc]backup-simplify: Simplify 1/3 into 1/3 1545559808.512 * [misc]backup-simplify: Simplify (- 0) into 0 1545559808.512 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545559808.523 * [misc]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 1545559808.524 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* -1 0) (+ (* -1/2 0) (+ (* -1/3 0) (* -1/4 -1/2))))) into 1/8 1545559808.524 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545559808.535 * [misc]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 1545559808.535 * [misc]backup-simplify: Simplify (+ (* 1/2 -1/4) (+ (* 0 1/3) (+ (* 0 -1/2) (+ (* 0 1) (* 0 0))))) into -1/8 1545559808.535 * [misc]backup-simplify: Simplify (+ 1/8 -1/8) into 0 1545559808.535 * [misc]backup-simplify: Simplify 0 into 0 1545559808.536 * [misc]backup-simplify: Simplify (- 0) into 0 1545559808.536 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545559808.549 * [misc]backup-simplify: Simplify (/ (+ (* 24 (/ (* (pow (* 1 -1) 5)) (pow 1 5))) (* -60 (/ (* (pow (* 1 -1) 3) (pow (* 2 0) 1)) (pow 1 4))) (* 30 (/ (* (pow (* 1 -1) 1) (pow (* 2 0) 2)) (pow 1 3))) (* 20 (/ (* (pow (* 1 -1) 2) 1 (pow (* 6 0) 1)) (pow 1 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 2))) (* -5 (/ (* (pow (* 1 -1) 1) 1 1 (pow (* 24 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow 1 1)))) 120) into -1/5 1545559808.549 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* -1 0) (+ (* -1/2 0) (+ (* -1/3 0) (+ (* -1/4 0) (* -1/5 -1/2)))))) into 1/10 1545559808.549 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545559808.559 * [misc]backup-simplify: Simplify (/ (+ (* 24 (/ (* (pow (* 1 1) 5)) (pow 1 5))) (* -60 (/ (* (pow (* 1 1) 3) (pow (* 2 0) 1)) (pow 1 4))) (* 30 (/ (* (pow (* 1 1) 1) (pow (* 2 0) 2)) (pow 1 3))) (* 20 (/ (* (pow (* 1 1) 2) 1 (pow (* 6 0) 1)) (pow 1 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 2))) (* -5 (/ (* (pow (* 1 1) 1) 1 1 (pow (* 24 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow 1 1)))) 120) into 1/5 1545559808.559 * [misc]backup-simplify: Simplify (+ (* 1/2 1/5) (+ (* 0 -1/4) (+ (* 0 1/3) (+ (* 0 -1/2) (+ (* 0 1) (* 0 0)))))) into 1/10 1545559808.559 * [misc]backup-simplify: Simplify (+ 1/10 1/10) into 1/5 1545559808.559 * [misc]backup-simplify: Simplify 1/5 into 1/5 1545559808.559 * [misc]backup-simplify: Simplify (+ (* 1/5 (pow x 5)) (+ (* 1/3 (pow x 3)) (* 1 x))) into (+ x (+ (* 1/3 (pow x 3)) (* 1/5 (pow x 5)))) 1545559808.559 * [misc]backup-simplify: Simplify (fma (log1p (- (/ 1 x))) -1/2 (/ (log1p (/ 1 x)) 2)) into (fma (log1p (- (/ 1 x))) -1/2 (* 1/2 (log1p (/ 1 x)))) 1545559808.559 * [misc]approximate: Taking taylor expansion of (fma (log1p (- (/ 1 x))) -1/2 (* 1/2 (log1p (/ 1 x)))) in (x) around 0 1545559808.559 * [misc]taylor: Taking taylor expansion of (fma (log1p (- (/ 1 x))) -1/2 (* 1/2 (log1p (/ 1 x)))) in x 1545559808.559 * [misc]taylor: Rewrote expression to (+ (* (log1p (- (/ 1 x))) -1/2) (* 1/2 (log1p (/ 1 x)))) 1545559808.559 * [misc]taylor: Taking taylor expansion of (* (log1p (- (/ 1 x))) -1/2) in x 1545559808.559 * [misc]taylor: Taking taylor expansion of (log1p (- (/ 1 x))) in x 1545559808.560 * [misc]taylor: Rewrote expression to (log (+ 1 (- (/ 1 x)))) 1545559808.560 * [misc]taylor: Taking taylor expansion of (+ 1 (- (/ 1 x))) in x 1545559808.560 * [misc]taylor: Taking taylor expansion of 1 in x 1545559808.560 * [misc]backup-simplify: Simplify 1 into 1 1545559808.560 * [misc]taylor: Taking taylor expansion of (- (/ 1 x)) in x 1545559808.560 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545559808.560 * [misc]taylor: Taking taylor expansion of x in x 1545559808.560 * [misc]backup-simplify: Simplify 0 into 0 1545559808.560 * [misc]backup-simplify: Simplify 1 into 1 1545559808.560 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545559808.560 * [misc]backup-simplify: Simplify (- 1) into -1 1545559808.560 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545559808.560 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1545559808.560 * [misc]taylor: Taking taylor expansion of -1/2 in x 1545559808.560 * [misc]backup-simplify: Simplify -1/2 into -1/2 1545559808.560 * [misc]taylor: Taking taylor expansion of (* 1/2 (log1p (/ 1 x))) in x 1545559808.560 * [misc]taylor: Taking taylor expansion of 1/2 in x 1545559808.560 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545559808.560 * [misc]taylor: Taking taylor expansion of (log1p (/ 1 x)) in x 1545559808.560 * [misc]taylor: Rewrote expression to (log (+ 1 (/ 1 x))) 1545559808.560 * [misc]taylor: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1545559808.560 * [misc]taylor: Taking taylor expansion of 1 in x 1545559808.560 * [misc]backup-simplify: Simplify 1 into 1 1545559808.560 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545559808.560 * [misc]taylor: Taking taylor expansion of x in x 1545559808.560 * [misc]backup-simplify: Simplify 0 into 0 1545559808.560 * [misc]backup-simplify: Simplify 1 into 1 1545559808.560 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545559808.561 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545559808.561 * [misc]backup-simplify: Simplify (log 1) into 0 1545559808.561 * [misc]taylor: Taking taylor expansion of (fma (log1p (- (/ 1 x))) -1/2 (* 1/2 (log1p (/ 1 x)))) in x 1545559808.561 * [misc]taylor: Rewrote expression to (+ (* (log1p (- (/ 1 x))) -1/2) (* 1/2 (log1p (/ 1 x)))) 1545559808.561 * [misc]taylor: Taking taylor expansion of (* (log1p (- (/ 1 x))) -1/2) in x 1545559808.561 * [misc]taylor: Taking taylor expansion of (log1p (- (/ 1 x))) in x 1545559808.561 * [misc]taylor: Rewrote expression to (log (+ 1 (- (/ 1 x)))) 1545559808.561 * [misc]taylor: Taking taylor expansion of (+ 1 (- (/ 1 x))) in x 1545559808.561 * [misc]taylor: Taking taylor expansion of 1 in x 1545559808.561 * [misc]backup-simplify: Simplify 1 into 1 1545559808.561 * [misc]taylor: Taking taylor expansion of (- (/ 1 x)) in x 1545559808.561 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545559808.561 * [misc]taylor: Taking taylor expansion of x in x 1545559808.561 * [misc]backup-simplify: Simplify 0 into 0 1545559808.561 * [misc]backup-simplify: Simplify 1 into 1 1545559808.561 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545559808.561 * [misc]backup-simplify: Simplify (- 1) into -1 1545559808.561 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545559808.561 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1545559808.561 * [misc]taylor: Taking taylor expansion of -1/2 in x 1545559808.561 * [misc]backup-simplify: Simplify -1/2 into -1/2 1545559808.561 * [misc]taylor: Taking taylor expansion of (* 1/2 (log1p (/ 1 x))) in x 1545559808.561 * [misc]taylor: Taking taylor expansion of 1/2 in x 1545559808.561 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545559808.561 * [misc]taylor: Taking taylor expansion of (log1p (/ 1 x)) in x 1545559808.561 * [misc]taylor: Rewrote expression to (log (+ 1 (/ 1 x))) 1545559808.561 * [misc]taylor: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1545559808.561 * [misc]taylor: Taking taylor expansion of 1 in x 1545559808.561 * [misc]backup-simplify: Simplify 1 into 1 1545559808.561 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545559808.561 * [misc]taylor: Taking taylor expansion of x in x 1545559808.562 * [misc]backup-simplify: Simplify 0 into 0 1545559808.562 * [misc]backup-simplify: Simplify 1 into 1 1545559808.562 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545559808.562 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545559808.562 * [misc]backup-simplify: Simplify (log 1) into 0 1545559808.562 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1545559808.562 * [misc]backup-simplify: Simplify (* (- (log -1) (log x)) -1/2) into (* -1/2 (- (log -1) (log x))) 1545559808.562 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1545559808.562 * [misc]backup-simplify: Simplify (* 1/2 (- (log x))) into (* -1/2 (log x)) 1545559808.563 * [misc]backup-simplify: Simplify (+ (* -1/2 (- (log -1) (log x))) (* -1/2 (log x))) into (- (* 1/2 (log -1))) 1545559808.563 * [misc]backup-simplify: Simplify (- (* 1/2 (log -1))) into (- (* 1/2 (log -1))) 1545559808.563 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1545559808.563 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545559808.563 * [misc]backup-simplify: Simplify (- 0) into 0 1545559808.564 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545559808.565 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 1545559808.565 * [misc]backup-simplify: Simplify (+ (* (- (log -1) (log x)) 0) (* -1 -1/2)) into 1/2 1545559808.565 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545559808.565 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545559808.567 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1545559808.567 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1545559808.567 * [misc]backup-simplify: Simplify (+ (* 1/2 1) (* 0 (- (log x)))) into 1/2 1545559808.567 * [misc]backup-simplify: Simplify (+ 1/2 1/2) into 1 1545559808.567 * [misc]backup-simplify: Simplify 1 into 1 1545559808.568 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1545559808.568 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545559808.570 * [misc]backup-simplify: Simplify (- 0) into 0 1545559808.570 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545559808.573 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 1545559808.574 * [misc]backup-simplify: Simplify (+ (* (- (log -1) (log x)) 0) (+ (* -1 0) (* -1/2 -1/2))) into 1/4 1545559808.574 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545559808.574 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545559808.578 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1545559808.579 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1545559808.579 * [misc]backup-simplify: Simplify (+ (* 1/2 -1/2) (+ (* 0 1) (* 0 (- (log x))))) into (- 1/4) 1545559808.579 * [misc]backup-simplify: Simplify (+ 1/4 (- 1/4)) into 0 1545559808.579 * [misc]backup-simplify: Simplify 0 into 0 1545559808.580 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1545559808.580 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545559808.580 * [misc]backup-simplify: Simplify (- 0) into 0 1545559808.580 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545559808.587 * [misc]backup-simplify: Simplify (/ (+ (* 2 (/ (* (pow (* 1 1) 3)) (pow -1 3))) (* -3 (/ (* (pow (* 1 1) 1) (pow (* 2 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow -1 1)))) 6) into -1/3 1545559808.587 * [misc]backup-simplify: Simplify (+ (* (- (log -1) (log x)) 0) (+ (* -1 0) (+ (* -1/2 0) (* -1/3 -1/2)))) into 1/6 1545559808.587 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545559808.587 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545559808.591 * [misc]backup-simplify: Simplify (/ (+ (* 2 (/ (* (pow (* 1 1) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 1) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 1/3 1545559808.591 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1545559808.592 * [misc]backup-simplify: Simplify (+ (* 1/2 1/3) (+ (* 0 -1/2) (+ (* 0 1) (* 0 (- (log x)))))) into 1/6 1545559808.592 * [misc]backup-simplify: Simplify (+ 1/6 1/6) into 1/3 1545559808.592 * [misc]backup-simplify: Simplify 1/3 into 1/3 1545559808.592 * [misc]backup-simplify: Simplify (+ (* 1/3 (pow (/ 1 x) 3)) (+ (* 1 (/ 1 x)) (- (* 1/2 (log -1))))) into (- (+ (* 1/3 (/ 1 (pow x 3))) (/ 1 x)) (* 1/2 (log -1))) 1545559808.592 * [misc]backup-simplify: Simplify (fma (log1p (- (/ 1 (- x)))) -1/2 (/ (log1p (/ 1 (- x))) 2)) into (fma (log1p (/ 1 x)) -1/2 (* 1/2 (log1p (/ -1 x)))) 1545559808.592 * [misc]approximate: Taking taylor expansion of (fma (log1p (/ 1 x)) -1/2 (* 1/2 (log1p (/ -1 x)))) in (x) around 0 1545559808.592 * [misc]taylor: Taking taylor expansion of (fma (log1p (/ 1 x)) -1/2 (* 1/2 (log1p (/ -1 x)))) in x 1545559808.593 * [misc]taylor: Rewrote expression to (+ (* (log1p (/ 1 x)) -1/2) (* 1/2 (log1p (/ -1 x)))) 1545559808.593 * [misc]taylor: Taking taylor expansion of (* (log1p (/ 1 x)) -1/2) in x 1545559808.593 * [misc]taylor: Taking taylor expansion of (log1p (/ 1 x)) in x 1545559808.593 * [misc]taylor: Rewrote expression to (log (+ 1 (/ 1 x))) 1545559808.593 * [misc]taylor: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1545559808.593 * [misc]taylor: Taking taylor expansion of 1 in x 1545559808.593 * [misc]backup-simplify: Simplify 1 into 1 1545559808.593 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545559808.593 * [misc]taylor: Taking taylor expansion of x in x 1545559808.593 * [misc]backup-simplify: Simplify 0 into 0 1545559808.593 * [misc]backup-simplify: Simplify 1 into 1 1545559808.593 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545559808.593 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545559808.593 * [misc]backup-simplify: Simplify (log 1) into 0 1545559808.593 * [misc]taylor: Taking taylor expansion of -1/2 in x 1545559808.593 * [misc]backup-simplify: Simplify -1/2 into -1/2 1545559808.593 * [misc]taylor: Taking taylor expansion of (* 1/2 (log1p (/ -1 x))) in x 1545559808.593 * [misc]taylor: Taking taylor expansion of 1/2 in x 1545559808.593 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545559808.593 * [misc]taylor: Taking taylor expansion of (log1p (/ -1 x)) in x 1545559808.593 * [misc]taylor: Rewrote expression to (log (+ 1 (/ -1 x))) 1545559808.593 * [misc]taylor: Taking taylor expansion of (+ 1 (/ -1 x)) in x 1545559808.593 * [misc]taylor: Taking taylor expansion of 1 in x 1545559808.593 * [misc]backup-simplify: Simplify 1 into 1 1545559808.593 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545559808.593 * [misc]taylor: Taking taylor expansion of -1 in x 1545559808.593 * [misc]backup-simplify: Simplify -1 into -1 1545559808.593 * [misc]taylor: Taking taylor expansion of x in x 1545559808.593 * [misc]backup-simplify: Simplify 0 into 0 1545559808.593 * [misc]backup-simplify: Simplify 1 into 1 1545559808.593 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545559808.594 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545559808.594 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1545559808.594 * [misc]taylor: Taking taylor expansion of (fma (log1p (/ 1 x)) -1/2 (* 1/2 (log1p (/ -1 x)))) in x 1545559808.594 * [misc]taylor: Rewrote expression to (+ (* (log1p (/ 1 x)) -1/2) (* 1/2 (log1p (/ -1 x)))) 1545559808.594 * [misc]taylor: Taking taylor expansion of (* (log1p (/ 1 x)) -1/2) in x 1545559808.594 * [misc]taylor: Taking taylor expansion of (log1p (/ 1 x)) in x 1545559808.594 * [misc]taylor: Rewrote expression to (log (+ 1 (/ 1 x))) 1545559808.594 * [misc]taylor: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1545559808.594 * [misc]taylor: Taking taylor expansion of 1 in x 1545559808.594 * [misc]backup-simplify: Simplify 1 into 1 1545559808.594 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545559808.594 * [misc]taylor: Taking taylor expansion of x in x 1545559808.594 * [misc]backup-simplify: Simplify 0 into 0 1545559808.594 * [misc]backup-simplify: Simplify 1 into 1 1545559808.594 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545559808.594 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545559808.594 * [misc]backup-simplify: Simplify (log 1) into 0 1545559808.594 * [misc]taylor: Taking taylor expansion of -1/2 in x 1545559808.594 * [misc]backup-simplify: Simplify -1/2 into -1/2 1545559808.594 * [misc]taylor: Taking taylor expansion of (* 1/2 (log1p (/ -1 x))) in x 1545559808.594 * [misc]taylor: Taking taylor expansion of 1/2 in x 1545559808.594 * [misc]backup-simplify: Simplify 1/2 into 1/2 1545559808.594 * [misc]taylor: Taking taylor expansion of (log1p (/ -1 x)) in x 1545559808.594 * [misc]taylor: Rewrote expression to (log (+ 1 (/ -1 x))) 1545559808.594 * [misc]taylor: Taking taylor expansion of (+ 1 (/ -1 x)) in x 1545559808.594 * [misc]taylor: Taking taylor expansion of 1 in x 1545559808.594 * [misc]backup-simplify: Simplify 1 into 1 1545559808.594 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545559808.594 * [misc]taylor: Taking taylor expansion of -1 in x 1545559808.594 * [misc]backup-simplify: Simplify -1 into -1 1545559808.594 * [misc]taylor: Taking taylor expansion of x in x 1545559808.594 * [misc]backup-simplify: Simplify 0 into 0 1545559808.594 * [misc]backup-simplify: Simplify 1 into 1 1545559808.595 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545559808.595 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545559808.595 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1545559808.595 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1545559808.595 * [misc]backup-simplify: Simplify (* (- (log x)) -1/2) into (* 1/2 (log x)) 1545559808.595 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1545559808.595 * [misc]backup-simplify: Simplify (* 1/2 (- (log -1) (log x))) into (* 1/2 (- (log -1) (log x))) 1545559808.596 * [misc]backup-simplify: Simplify (+ (* 1/2 (log x)) (* 1/2 (- (log -1) (log x)))) into (* 1/2 (log -1)) 1545559808.596 * [misc]backup-simplify: Simplify (* 1/2 (log -1)) into (* 1/2 (log -1)) 1545559808.596 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1545559808.596 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545559808.596 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545559808.598 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1545559808.598 * [misc]backup-simplify: Simplify (+ (* (- (log x)) 0) (* 1 -1/2)) into (- 1/2) 1545559808.598 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1545559808.598 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545559808.600 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 1545559808.600 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1545559808.600 * [misc]backup-simplify: Simplify (+ (* 1/2 -1) (* 0 (- (log -1) (log x)))) into (- 1/2) 1545559808.600 * [misc]backup-simplify: Simplify (+ (- 1/2) (- 1/2)) into -1 1545559808.600 * [misc]backup-simplify: Simplify -1 into -1 1545559808.600 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1545559808.601 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545559808.601 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545559808.603 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1545559808.604 * [misc]backup-simplify: Simplify (+ (* (- (log x)) 0) (+ (* 1 0) (* -1/2 -1/2))) into 1/4 1545559808.604 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545559808.604 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545559808.606 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 1545559808.606 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1545559808.607 * [misc]backup-simplify: Simplify (+ (* 1/2 -1/2) (+ (* 0 -1) (* 0 (- (log -1) (log x))))) into (- 1/4) 1545559808.607 * [misc]backup-simplify: Simplify (+ 1/4 (- 1/4)) into 0 1545559808.607 * [misc]backup-simplify: Simplify 0 into 0 1545559808.607 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1545559808.608 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545559808.608 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545559808.611 * [misc]backup-simplify: Simplify (/ (+ (* 2 (/ (* (pow (* 1 1) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 1) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 1/3 1545559808.612 * [misc]backup-simplify: Simplify (+ (* (- (log x)) 0) (+ (* 1 0) (+ (* -1/2 0) (* 1/3 -1/2)))) into (- 1/6) 1545559808.612 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545559808.612 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545559808.616 * [misc]backup-simplify: Simplify (/ (+ (* 2 (/ (* (pow (* 1 1) 3)) (pow -1 3))) (* -3 (/ (* (pow (* 1 1) 1) (pow (* 2 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow -1 1)))) 6) into -1/3 1545559808.617 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1545559808.617 * [misc]backup-simplify: Simplify (+ (* 1/2 -1/3) (+ (* 0 -1/2) (+ (* 0 -1) (* 0 (- (log -1) (log x)))))) into (- 1/6) 1545559808.617 * [misc]backup-simplify: Simplify (+ (- 1/6) (- 1/6)) into -1/3 1545559808.617 * [misc]backup-simplify: Simplify -1/3 into -1/3 1545559808.618 * [misc]backup-simplify: Simplify (+ (* -1/3 (pow (/ 1 (- x)) 3)) (+ (* -1 (/ 1 (- x))) (* 1/2 (log -1)))) into (+ (/ 1 x) (+ (* 1/3 (/ 1 (pow x 3))) (* 1/2 (log -1)))) 1545559808.618 * * * [misc]progress: simplifying candidates 1545559808.618 * * * * [misc]progress: [ 1 / 13 ] simplifiying candidate # 1545559808.618 * * * * [misc]progress: [ 2 / 13 ] simplifiying candidate # 1545559808.618 * * * * [misc]progress: [ 3 / 13 ] simplifiying candidate # 1545559808.618 * * * * [misc]progress: [ 4 / 13 ] simplifiying candidate # 1545559808.618 * * * * [misc]progress: [ 5 / 13 ] simplifiying candidate # 1545559808.618 * * * * [misc]progress: [ 6 / 13 ] simplifiying candidate # 1545559808.618 * * * * [misc]progress: [ 7 / 13 ] simplifiying candidate # 1545559808.619 * * * * [misc]progress: [ 8 / 13 ] simplifiying candidate # 1545559808.619 * * * * [misc]progress: [ 9 / 13 ] simplifiying candidate # 1545559808.619 * * * * [misc]progress: [ 10 / 13 ] simplifiying candidate # 1545559808.619 * * * * [misc]progress: [ 11 / 13 ] simplifiying candidate # 1545559808.619 * [enter]simplify: Simplifying (+ x (+ (* 1/3 (pow x 3)) (* 1/5 (pow x 5)))) 1545559808.619 * * [misc]simplify: iters left: 6 (11 enodes) 1545559808.623 * * [misc]simplify: iters left: 5 (21 enodes) 1545559808.629 * * [misc]simplify: iters left: 4 (38 enodes) 1545559808.639 * * [misc]simplify: iters left: 3 (63 enodes) 1545559808.646 * * [misc]simplify: iters left: 2 (72 enodes) 1545559808.653 * * [misc]simplify: iters left: 1 (76 enodes) 1545559808.674 * [exit]simplify: Simplified to (fma (* x 1/3) (* x x) (fma (pow x 5) 1/5 x)) 1545559808.674 * [misc]simplify: Simplified (2) to (λ (x) (fma (* x 1/3) (* x x) (fma (pow x 5) 1/5 x))) 1545559808.674 * * * * [misc]progress: [ 12 / 13 ] simplifiying candidate # 1545559808.674 * [enter]simplify: Simplifying (- (+ (* 1/3 (/ 1 (pow x 3))) (/ 1 x)) (* 1/2 (log -1))) 1545559808.675 * * [misc]simplify: iters left: 6 (14 enodes) 1545559808.681 * * [misc]simplify: iters left: 5 (29 enodes) 1545559808.692 * * [misc]simplify: iters left: 4 (52 enodes) 1545559808.710 * * [misc]simplify: iters left: 3 (78 enodes) 1545559808.737 * * [misc]simplify: iters left: 2 (121 enodes) 1545559808.762 * * [misc]simplify: iters left: 1 (174 enodes) 1545559808.797 * [exit]simplify: Simplified to (fma 1/3 (/ (/ 1 x) (* x x)) (fma (log -1) -1/2 (/ 1 x))) 1545559808.797 * [misc]simplify: Simplified (2) to (λ (x) (fma 1/3 (/ (/ 1 x) (* x x)) (fma (log -1) -1/2 (/ 1 x)))) 1545559808.797 * * * * [misc]progress: [ 13 / 13 ] simplifiying candidate # 1545559808.798 * [enter]simplify: Simplifying (+ (/ 1 x) (+ (* 1/3 (/ 1 (pow x 3))) (* 1/2 (log -1)))) 1545559808.798 * * [misc]simplify: iters left: 6 (14 enodes) 1545559808.804 * * [misc]simplify: iters left: 5 (28 enodes) 1545559808.815 * * [misc]simplify: iters left: 4 (42 enodes) 1545559808.829 * * [misc]simplify: iters left: 3 (60 enodes) 1545559808.850 * * [misc]simplify: iters left: 2 (88 enodes) 1545559808.868 * * [misc]simplify: iters left: 1 (107 enodes) 1545559808.882 * [exit]simplify: Simplified to (fma 1/3 (/ (/ 1 x) (* x x)) (fma 1/2 (log -1) (/ 1 x))) 1545559808.882 * [misc]simplify: Simplified (2) to (λ (x) (fma 1/3 (/ (/ 1 x) (* x x)) (fma 1/2 (log -1) (/ 1 x)))) 1545559808.883 * * * [misc]progress: adding candidates to table 1545559809.033 * [misc]progress: [Phase 3 of 3] Extracting. 1545559809.040 * [enter]simplify: Simplifying (fma (log1p (- x)) -1/2 (/ (log1p x) 2)) 1545559809.040 * * [misc]simplify: iters left: 4 (8 enodes) 1545559809.041 * [exit]simplify: Simplified to (fma (log1p (- x)) -1/2 (/ (log1p x) 2)) 1545559809.041 * * * * [misc]points: Sampling 8000 additional inputs, on iter 0 have 0 / 8000 1545559816.369 * * * * [misc]points: Filtering points with unrepresentable outputs 1545559816.370 * * * * [misc]points: Sampling 3978 additional inputs, on iter 1 have 4022 / 8000 1545559820.383 * * * * [misc]points: Filtering points with unrepresentable outputs 1545559820.385 * * * * [misc]points: Sampling 2017 additional inputs, on iter 2 have 5983 / 8000 1545559822.434 * * * * [misc]points: Filtering points with unrepresentable outputs 1545559822.435 * * * * [misc]points: Sampling 997 additional inputs, on iter 3 have 7003 / 8000 1545559823.257 * * * * [misc]points: Filtering points with unrepresentable outputs 1545559823.257 * * * * [misc]points: Sampling 521 additional inputs, on iter 4 have 7479 / 8000 1545559823.651 * * * * [misc]points: Filtering points with unrepresentable outputs 1545559823.651 * * * * [misc]points: Sampling 275 additional inputs, on iter 5 have 7725 / 8000 1545559823.877 * * * * [misc]points: Filtering points with unrepresentable outputs 1545559823.877 * * * * [misc]points: Sampling 133 additional inputs, on iter 6 have 7867 / 8000 1545559824.040 * * * * [misc]points: Filtering points with unrepresentable outputs 1545559824.040 * * * * [misc]points: Sampling 67 additional inputs, on iter 7 have 7933 / 8000 1545559824.099 * * * * [misc]points: Filtering points with unrepresentable outputs 1545559824.100 * * * * [misc]points: Sampling 32 additional inputs, on iter 8 have 7968 / 8000 1545559824.126 * * * * [misc]points: Filtering points with unrepresentable outputs 1545559824.126 * * * * [misc]points: Sampling 16 additional inputs, on iter 9 have 7984 / 8000 1545559824.138 * * * * [misc]points: Filtering points with unrepresentable outputs 1545559824.138 * * * * [misc]points: Sampling 9 additional inputs, on iter 10 have 7991 / 8000 1545559824.148 * * * * [misc]points: Filtering points with unrepresentable outputs 1545559824.149 * * * * [misc]points: Sampling 4 additional inputs, on iter 11 have 7996 / 8000 1545559824.155 * * * * [misc]points: Filtering points with unrepresentable outputs 1545559824.155 * * * * [misc]points: Sampling 4 additional inputs, on iter 12 have 7999 / 8000 1545559824.160 * * * * [misc]points: Filtering points with unrepresentable outputs 1545559824.160 * * * * [exit]points: Sampled 8000 points with exact outputs 1545559824.518 * [misc]regime-testing: Baseline error score: 0.00725 1545559824.519 * [misc]regime-testing: Oracle error score: 0.00725 1545559824.520 * [misc]regime-testing: End program error score: 0.00725