1553946419.646 * [progress]: [Phase 1 of 3] Setting up. 1553946419.646 * * * [progress]: [1/2] Preparing points 1553946419.982 * * * [progress]: [2/2] Setting up program. 1553946419.984 * [progress]: [Phase 2 of 3] Improving. 1553946419.984 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 1553946419.985 * [simplify]: Simplifying (/ (log (- 1 x)) (log (+ 1 x))) 1553946419.985 * * [simplify]: iters left: 5 (7 enodes) 1553946419.987 * * [simplify]: iters left: 4 (27 enodes) 1553946419.992 * * [simplify]: iters left: 3 (33 enodes) 1553946419.996 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946419.996 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946419.996 * * [simplify]: Extracting #2: cost 10 inf + 0 1553946419.996 * * [simplify]: Extracting #3: cost 11 inf + 133 1553946419.996 * * [simplify]: Extracting #4: cost 7 inf + 397 1553946419.996 * * [simplify]: Extracting #5: cost 0 inf + 1199 1553946419.997 * * [simplify]: Extracting #6: cost 0 inf + 1142 1553946419.997 * [simplify]: Simplified to (/ (log (- 1 x)) (log1p x)) 1553946419.997 * [simplify]: Simplified (2) to (λ (x) (/ (log (- 1 x)) (log1p x))) 1553946420.003 * * [progress]: iteration 1 / 4 1553946420.003 * * * [progress]: picking best candidate 1553946420.007 * * * * [pick]: Picked # 1553946420.007 * * * [progress]: localizing error 1553946420.022 * * * [progress]: generating rewritten candidates 1553946420.023 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 1553946420.025 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 1553946420.038 * * * [progress]: generating series expansions 1553946420.038 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 1553946420.039 * [backup-simplify]: Simplify (log (- 1 x)) into (log (- 1 x)) 1553946420.039 * [approximate]: Taking taylor expansion of (log (- 1 x)) in (x) around 0 1553946420.039 * [taylor]: Taking taylor expansion of (log (- 1 x)) in x 1553946420.039 * [taylor]: Taking taylor expansion of (- 1 x) in x 1553946420.039 * [taylor]: Taking taylor expansion of 1 in x 1553946420.039 * [backup-simplify]: Simplify 1 into 1 1553946420.039 * [taylor]: Taking taylor expansion of x in x 1553946420.039 * [backup-simplify]: Simplify 0 into 0 1553946420.039 * [backup-simplify]: Simplify 1 into 1 1553946420.040 * [backup-simplify]: Simplify (- 0) into 0 1553946420.040 * [backup-simplify]: Simplify (+ 1 0) into 1 1553946420.041 * [backup-simplify]: Simplify (log 1) into 0 1553946420.041 * [taylor]: Taking taylor expansion of (log (- 1 x)) in x 1553946420.041 * [taylor]: Taking taylor expansion of (- 1 x) in x 1553946420.041 * [taylor]: Taking taylor expansion of 1 in x 1553946420.041 * [backup-simplify]: Simplify 1 into 1 1553946420.041 * [taylor]: Taking taylor expansion of x in x 1553946420.041 * [backup-simplify]: Simplify 0 into 0 1553946420.041 * [backup-simplify]: Simplify 1 into 1 1553946420.041 * [backup-simplify]: Simplify (- 0) into 0 1553946420.042 * [backup-simplify]: Simplify (+ 1 0) into 1 1553946420.042 * [backup-simplify]: Simplify (log 1) into 0 1553946420.042 * [backup-simplify]: Simplify 0 into 0 1553946420.043 * [backup-simplify]: Simplify (- 1) into -1 1553946420.043 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553946420.045 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 1553946420.045 * [backup-simplify]: Simplify -1 into -1 1553946420.046 * [backup-simplify]: Simplify (- 0) into 0 1553946420.046 * [backup-simplify]: Simplify (+ 0 0) into 0 1553946420.049 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1553946420.049 * [backup-simplify]: Simplify -1/2 into -1/2 1553946420.049 * [backup-simplify]: Simplify (- 0) into 0 1553946420.049 * [backup-simplify]: Simplify (+ 0 0) into 0 1553946420.055 * [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 1553946420.055 * [backup-simplify]: Simplify -1/3 into -1/3 1553946420.055 * [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))))) 1553946420.055 * [backup-simplify]: Simplify (log (- 1 (/ 1 x))) into (log (- 1 (/ 1 x))) 1553946420.055 * [approximate]: Taking taylor expansion of (log (- 1 (/ 1 x))) in (x) around 0 1553946420.055 * [taylor]: Taking taylor expansion of (log (- 1 (/ 1 x))) in x 1553946420.055 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 1553946420.055 * [taylor]: Taking taylor expansion of 1 in x 1553946420.055 * [backup-simplify]: Simplify 1 into 1 1553946420.055 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553946420.055 * [taylor]: Taking taylor expansion of x in x 1553946420.055 * [backup-simplify]: Simplify 0 into 0 1553946420.055 * [backup-simplify]: Simplify 1 into 1 1553946420.056 * [backup-simplify]: Simplify (/ 1 1) into 1 1553946420.056 * [backup-simplify]: Simplify (- 1) into -1 1553946420.057 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553946420.057 * [backup-simplify]: Simplify (log -1) into (log -1) 1553946420.057 * [taylor]: Taking taylor expansion of (log (- 1 (/ 1 x))) in x 1553946420.057 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 1553946420.057 * [taylor]: Taking taylor expansion of 1 in x 1553946420.057 * [backup-simplify]: Simplify 1 into 1 1553946420.057 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553946420.057 * [taylor]: Taking taylor expansion of x in x 1553946420.057 * [backup-simplify]: Simplify 0 into 0 1553946420.057 * [backup-simplify]: Simplify 1 into 1 1553946420.058 * [backup-simplify]: Simplify (/ 1 1) into 1 1553946420.058 * [backup-simplify]: Simplify (- 1) into -1 1553946420.058 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553946420.059 * [backup-simplify]: Simplify (log -1) into (log -1) 1553946420.060 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946420.060 * [backup-simplify]: Simplify (- (log -1) (log x)) into (- (log -1) (log x)) 1553946420.061 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553946420.061 * [backup-simplify]: Simplify (- 0) into 0 1553946420.062 * [backup-simplify]: Simplify (+ 1 0) into 1 1553946420.063 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 1553946420.063 * [backup-simplify]: Simplify -1 into -1 1553946420.064 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553946420.064 * [backup-simplify]: Simplify (- 0) into 0 1553946420.065 * [backup-simplify]: Simplify (+ 0 0) into 0 1553946420.067 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 1553946420.067 * [backup-simplify]: Simplify -1/2 into -1/2 1553946420.068 * [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)))) 1553946420.068 * [backup-simplify]: Simplify (log (- 1 (/ 1 (- x)))) into (log (+ (/ 1 x) 1)) 1553946420.068 * [approximate]: Taking taylor expansion of (log (+ (/ 1 x) 1)) in (x) around 0 1553946420.068 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1)) in x 1553946420.068 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 1553946420.068 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553946420.068 * [taylor]: Taking taylor expansion of x in x 1553946420.068 * [backup-simplify]: Simplify 0 into 0 1553946420.068 * [backup-simplify]: Simplify 1 into 1 1553946420.068 * [backup-simplify]: Simplify (/ 1 1) into 1 1553946420.068 * [taylor]: Taking taylor expansion of 1 in x 1553946420.068 * [backup-simplify]: Simplify 1 into 1 1553946420.069 * [backup-simplify]: Simplify (+ 1 0) into 1 1553946420.069 * [backup-simplify]: Simplify (log 1) into 0 1553946420.069 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1)) in x 1553946420.069 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 1553946420.069 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553946420.069 * [taylor]: Taking taylor expansion of x in x 1553946420.069 * [backup-simplify]: Simplify 0 into 0 1553946420.069 * [backup-simplify]: Simplify 1 into 1 1553946420.070 * [backup-simplify]: Simplify (/ 1 1) into 1 1553946420.070 * [taylor]: Taking taylor expansion of 1 in x 1553946420.070 * [backup-simplify]: Simplify 1 into 1 1553946420.070 * [backup-simplify]: Simplify (+ 1 0) into 1 1553946420.071 * [backup-simplify]: Simplify (log 1) into 0 1553946420.071 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946420.071 * [backup-simplify]: Simplify (- (log x)) into (- (log x)) 1553946420.072 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553946420.072 * [backup-simplify]: Simplify (+ 0 1) into 1 1553946420.085 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1553946420.085 * [backup-simplify]: Simplify 1 into 1 1553946420.087 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553946420.087 * [backup-simplify]: Simplify (+ 0 0) into 0 1553946420.090 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1553946420.090 * [backup-simplify]: Simplify -1/2 into -1/2 1553946420.091 * [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)))) 1553946420.091 * * * * [progress]: [ 2 / 2 ] generating series at (2) 1553946420.091 * [backup-simplify]: Simplify (/ (log (- 1 x)) (log1p x)) into (/ (log (- 1 x)) (log1p x)) 1553946420.091 * [approximate]: Taking taylor expansion of (/ (log (- 1 x)) (log1p x)) in (x) around 0 1553946420.091 * [taylor]: Taking taylor expansion of (/ (log (- 1 x)) (log1p x)) in x 1553946420.091 * [taylor]: Taking taylor expansion of (log (- 1 x)) in x 1553946420.091 * [taylor]: Taking taylor expansion of (- 1 x) in x 1553946420.091 * [taylor]: Taking taylor expansion of 1 in x 1553946420.091 * [backup-simplify]: Simplify 1 into 1 1553946420.091 * [taylor]: Taking taylor expansion of x in x 1553946420.091 * [backup-simplify]: Simplify 0 into 0 1553946420.091 * [backup-simplify]: Simplify 1 into 1 1553946420.092 * [backup-simplify]: Simplify (- 0) into 0 1553946420.092 * [backup-simplify]: Simplify (+ 1 0) into 1 1553946420.093 * [backup-simplify]: Simplify (log 1) into 0 1553946420.093 * [taylor]: Taking taylor expansion of (log1p x) in x 1553946420.094 * [taylor]: Rewrote expression to (log (+ 1 x)) 1553946420.094 * [taylor]: Taking taylor expansion of (+ 1 x) in x 1553946420.094 * [taylor]: Taking taylor expansion of 1 in x 1553946420.094 * [backup-simplify]: Simplify 1 into 1 1553946420.094 * [taylor]: Taking taylor expansion of x in x 1553946420.094 * [backup-simplify]: Simplify 0 into 0 1553946420.094 * [backup-simplify]: Simplify 1 into 1 1553946420.095 * [backup-simplify]: Simplify (+ 1 0) into 1 1553946420.095 * [backup-simplify]: Simplify (log 1) into 0 1553946420.096 * [backup-simplify]: Simplify (- 1) into -1 1553946420.096 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553946420.098 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 1553946420.098 * [backup-simplify]: Simplify (+ 0 1) into 1 1553946420.099 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1553946420.100 * [backup-simplify]: Simplify (/ -1 1) into -1 1553946420.100 * [taylor]: Taking taylor expansion of (/ (log (- 1 x)) (log1p x)) in x 1553946420.100 * [taylor]: Taking taylor expansion of (log (- 1 x)) in x 1553946420.100 * [taylor]: Taking taylor expansion of (- 1 x) in x 1553946420.100 * [taylor]: Taking taylor expansion of 1 in x 1553946420.100 * [backup-simplify]: Simplify 1 into 1 1553946420.100 * [taylor]: Taking taylor expansion of x in x 1553946420.100 * [backup-simplify]: Simplify 0 into 0 1553946420.100 * [backup-simplify]: Simplify 1 into 1 1553946420.100 * [backup-simplify]: Simplify (- 0) into 0 1553946420.101 * [backup-simplify]: Simplify (+ 1 0) into 1 1553946420.101 * [backup-simplify]: Simplify (log 1) into 0 1553946420.101 * [taylor]: Taking taylor expansion of (log1p x) in x 1553946420.101 * [taylor]: Rewrote expression to (log (+ 1 x)) 1553946420.101 * [taylor]: Taking taylor expansion of (+ 1 x) in x 1553946420.101 * [taylor]: Taking taylor expansion of 1 in x 1553946420.101 * [backup-simplify]: Simplify 1 into 1 1553946420.101 * [taylor]: Taking taylor expansion of x in x 1553946420.101 * [backup-simplify]: Simplify 0 into 0 1553946420.101 * [backup-simplify]: Simplify 1 into 1 1553946420.102 * [backup-simplify]: Simplify (+ 1 0) into 1 1553946420.102 * [backup-simplify]: Simplify (log 1) into 0 1553946420.103 * [backup-simplify]: Simplify (- 1) into -1 1553946420.103 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553946420.104 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 1553946420.105 * [backup-simplify]: Simplify (+ 0 1) into 1 1553946420.106 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1553946420.106 * [backup-simplify]: Simplify (/ -1 1) into -1 1553946420.107 * [backup-simplify]: Simplify -1 into -1 1553946420.107 * [backup-simplify]: Simplify (- 0) into 0 1553946420.107 * [backup-simplify]: Simplify (+ 0 0) into 0 1553946420.110 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1553946420.111 * [backup-simplify]: Simplify (+ 0 0) into 0 1553946420.114 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1553946420.115 * [backup-simplify]: Simplify (- (/ -1/2 1) (+ (* -1 (/ -1/2 1)))) into -1 1553946420.115 * [backup-simplify]: Simplify -1 into -1 1553946420.115 * [backup-simplify]: Simplify (- 0) into 0 1553946420.115 * [backup-simplify]: Simplify (+ 0 0) into 0 1553946420.119 * [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 1553946420.119 * [backup-simplify]: Simplify (+ 0 0) into 0 1553946420.122 * [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 1553946420.123 * [backup-simplify]: Simplify (- (/ -1/3 1) (+ (* -1 (/ 1/3 1)) (* -1 (/ -1/2 1)))) into -1/2 1553946420.123 * [backup-simplify]: Simplify -1/2 into -1/2 1553946420.123 * [backup-simplify]: Simplify (+ (* -1/2 (pow x 2)) (+ (* -1 x) -1)) into (- (+ x (+ (* 1/2 (pow x 2)) 1))) 1553946420.123 * [backup-simplify]: Simplify (/ (log (- 1 (/ 1 x))) (log1p (/ 1 x))) into (/ (log (- 1 (/ 1 x))) (log1p (/ 1 x))) 1553946420.123 * [approximate]: Taking taylor expansion of (/ (log (- 1 (/ 1 x))) (log1p (/ 1 x))) in (x) around 0 1553946420.123 * [taylor]: Taking taylor expansion of (/ (log (- 1 (/ 1 x))) (log1p (/ 1 x))) in x 1553946420.123 * [taylor]: Taking taylor expansion of (log (- 1 (/ 1 x))) in x 1553946420.123 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 1553946420.123 * [taylor]: Taking taylor expansion of 1 in x 1553946420.123 * [backup-simplify]: Simplify 1 into 1 1553946420.123 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553946420.123 * [taylor]: Taking taylor expansion of x in x 1553946420.123 * [backup-simplify]: Simplify 0 into 0 1553946420.123 * [backup-simplify]: Simplify 1 into 1 1553946420.124 * [backup-simplify]: Simplify (/ 1 1) into 1 1553946420.124 * [backup-simplify]: Simplify (- 1) into -1 1553946420.124 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553946420.124 * [backup-simplify]: Simplify (log -1) into (log -1) 1553946420.124 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x 1553946420.124 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x))) 1553946420.124 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1553946420.124 * [taylor]: Taking taylor expansion of 1 in x 1553946420.124 * [backup-simplify]: Simplify 1 into 1 1553946420.124 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553946420.124 * [taylor]: Taking taylor expansion of x in x 1553946420.124 * [backup-simplify]: Simplify 0 into 0 1553946420.124 * [backup-simplify]: Simplify 1 into 1 1553946420.125 * [backup-simplify]: Simplify (/ 1 1) into 1 1553946420.125 * [backup-simplify]: Simplify (+ 0 1) into 1 1553946420.125 * [backup-simplify]: Simplify (log 1) into 0 1553946420.126 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946420.126 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946420.126 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946420.127 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946420.127 * [backup-simplify]: Simplify (/ (- (log -1) (log x)) (- (log x))) into (* -1 (/ (- (log -1) (log x)) (log x))) 1553946420.127 * [taylor]: Taking taylor expansion of (/ (log (- 1 (/ 1 x))) (log1p (/ 1 x))) in x 1553946420.127 * [taylor]: Taking taylor expansion of (log (- 1 (/ 1 x))) in x 1553946420.127 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 1553946420.127 * [taylor]: Taking taylor expansion of 1 in x 1553946420.127 * [backup-simplify]: Simplify 1 into 1 1553946420.127 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553946420.127 * [taylor]: Taking taylor expansion of x in x 1553946420.127 * [backup-simplify]: Simplify 0 into 0 1553946420.127 * [backup-simplify]: Simplify 1 into 1 1553946420.127 * [backup-simplify]: Simplify (/ 1 1) into 1 1553946420.128 * [backup-simplify]: Simplify (- 1) into -1 1553946420.128 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553946420.128 * [backup-simplify]: Simplify (log -1) into (log -1) 1553946420.128 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x 1553946420.128 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x))) 1553946420.128 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1553946420.128 * [taylor]: Taking taylor expansion of 1 in x 1553946420.128 * [backup-simplify]: Simplify 1 into 1 1553946420.128 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553946420.128 * [taylor]: Taking taylor expansion of x in x 1553946420.128 * [backup-simplify]: Simplify 0 into 0 1553946420.128 * [backup-simplify]: Simplify 1 into 1 1553946420.129 * [backup-simplify]: Simplify (/ 1 1) into 1 1553946420.129 * [backup-simplify]: Simplify (+ 0 1) into 1 1553946420.129 * [backup-simplify]: Simplify (log 1) into 0 1553946420.130 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946420.130 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946420.130 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946420.131 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946420.131 * [backup-simplify]: Simplify (/ (- (log -1) (log x)) (- (log x))) into (* -1 (/ (- (log -1) (log x)) (log x))) 1553946420.131 * [backup-simplify]: Simplify (* -1 (/ (- (log -1) (log x)) (log x))) into (* -1 (/ (- (log -1) (log x)) (log x))) 1553946420.132 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553946420.132 * [backup-simplify]: Simplify (- 0) into 0 1553946420.132 * [backup-simplify]: Simplify (+ 1 0) into 1 1553946420.133 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 1553946420.133 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946420.134 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553946420.134 * [backup-simplify]: Simplify (+ 1 0) into 1 1553946420.135 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1553946420.135 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946420.136 * [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))) 1553946420.136 * [backup-simplify]: Simplify (- (* 2 (/ 1 (log x))) (/ (log -1) (pow (log x) 2))) into (- (* 2 (/ 1 (log x))) (/ (log -1) (pow (log x) 2))) 1553946420.137 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553946420.137 * [backup-simplify]: Simplify (- 0) into 0 1553946420.137 * [backup-simplify]: Simplify (+ 0 0) into 0 1553946420.139 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 1553946420.139 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946420.140 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553946420.140 * [backup-simplify]: Simplify (+ 0 0) into 0 1553946420.142 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1553946420.142 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946420.142 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946420.143 * [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))) 1553946420.144 * [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))) 1553946420.146 * [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))))) 1553946420.146 * [backup-simplify]: Simplify (/ (log (- 1 (/ 1 (- x)))) (log1p (/ 1 (- x)))) into (/ (log (+ (/ 1 x) 1)) (log1p (/ -1 x))) 1553946420.146 * [approximate]: Taking taylor expansion of (/ (log (+ (/ 1 x) 1)) (log1p (/ -1 x))) in (x) around 0 1553946420.146 * [taylor]: Taking taylor expansion of (/ (log (+ (/ 1 x) 1)) (log1p (/ -1 x))) in x 1553946420.146 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1)) in x 1553946420.146 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 1553946420.146 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553946420.146 * [taylor]: Taking taylor expansion of x in x 1553946420.146 * [backup-simplify]: Simplify 0 into 0 1553946420.146 * [backup-simplify]: Simplify 1 into 1 1553946420.146 * [backup-simplify]: Simplify (/ 1 1) into 1 1553946420.146 * [taylor]: Taking taylor expansion of 1 in x 1553946420.146 * [backup-simplify]: Simplify 1 into 1 1553946420.146 * [backup-simplify]: Simplify (+ 1 0) into 1 1553946420.147 * [backup-simplify]: Simplify (log 1) into 0 1553946420.147 * [taylor]: Taking taylor expansion of (log1p (/ -1 x)) in x 1553946420.147 * [taylor]: Rewrote expression to (log (+ 1 (/ -1 x))) 1553946420.147 * [taylor]: Taking taylor expansion of (+ 1 (/ -1 x)) in x 1553946420.147 * [taylor]: Taking taylor expansion of 1 in x 1553946420.147 * [backup-simplify]: Simplify 1 into 1 1553946420.147 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1553946420.147 * [taylor]: Taking taylor expansion of -1 in x 1553946420.147 * [backup-simplify]: Simplify -1 into -1 1553946420.147 * [taylor]: Taking taylor expansion of x in x 1553946420.147 * [backup-simplify]: Simplify 0 into 0 1553946420.147 * [backup-simplify]: Simplify 1 into 1 1553946420.147 * [backup-simplify]: Simplify (/ -1 1) into -1 1553946420.147 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553946420.148 * [backup-simplify]: Simplify (log -1) into (log -1) 1553946420.148 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946420.148 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946420.149 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946420.149 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946420.149 * [backup-simplify]: Simplify (/ (- (log x)) (- (log -1) (log x))) into (* -1 (/ (log x) (- (log -1) (log x)))) 1553946420.149 * [taylor]: Taking taylor expansion of (/ (log (+ (/ 1 x) 1)) (log1p (/ -1 x))) in x 1553946420.149 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1)) in x 1553946420.149 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 1553946420.149 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553946420.149 * [taylor]: Taking taylor expansion of x in x 1553946420.149 * [backup-simplify]: Simplify 0 into 0 1553946420.150 * [backup-simplify]: Simplify 1 into 1 1553946420.150 * [backup-simplify]: Simplify (/ 1 1) into 1 1553946420.150 * [taylor]: Taking taylor expansion of 1 in x 1553946420.150 * [backup-simplify]: Simplify 1 into 1 1553946420.150 * [backup-simplify]: Simplify (+ 1 0) into 1 1553946420.150 * [backup-simplify]: Simplify (log 1) into 0 1553946420.150 * [taylor]: Taking taylor expansion of (log1p (/ -1 x)) in x 1553946420.150 * [taylor]: Rewrote expression to (log (+ 1 (/ -1 x))) 1553946420.150 * [taylor]: Taking taylor expansion of (+ 1 (/ -1 x)) in x 1553946420.150 * [taylor]: Taking taylor expansion of 1 in x 1553946420.150 * [backup-simplify]: Simplify 1 into 1 1553946420.150 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1553946420.150 * [taylor]: Taking taylor expansion of -1 in x 1553946420.150 * [backup-simplify]: Simplify -1 into -1 1553946420.150 * [taylor]: Taking taylor expansion of x in x 1553946420.150 * [backup-simplify]: Simplify 0 into 0 1553946420.150 * [backup-simplify]: Simplify 1 into 1 1553946420.151 * [backup-simplify]: Simplify (/ -1 1) into -1 1553946420.151 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553946420.151 * [backup-simplify]: Simplify (log -1) into (log -1) 1553946420.152 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946420.152 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946420.152 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946420.153 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946420.153 * [backup-simplify]: Simplify (/ (- (log x)) (- (log -1) (log x))) into (* -1 (/ (log x) (- (log -1) (log x)))) 1553946420.153 * [backup-simplify]: Simplify (* -1 (/ (log x) (- (log -1) (log x)))) into (* -1 (/ (log x) (- (log -1) (log x)))) 1553946420.154 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553946420.154 * [backup-simplify]: Simplify (+ 0 1) into 1 1553946420.155 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1553946420.155 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946420.156 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1553946420.156 * [backup-simplify]: Simplify (+ 1 0) into 1 1553946420.157 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 1553946420.157 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946420.158 * [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))) 1553946420.159 * [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))) 1553946420.159 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553946420.160 * [backup-simplify]: Simplify (+ 0 0) into 0 1553946420.162 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1553946420.163 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946420.164 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553946420.164 * [backup-simplify]: Simplify (+ 0 0) into 0 1553946420.167 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 1553946420.168 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946420.169 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946420.172 * [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)))))) 1553946420.174 * [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)))))) 1553946420.179 * [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))))))))))) 1553946420.179 * * * [progress]: simplifying candidates 1553946420.180 * * * * [progress]: [ 1 / 61 ] simplifiying candidate # 1553946420.180 * * * * [progress]: [ 2 / 61 ] simplifiying candidate # 1553946420.180 * * * * [progress]: [ 3 / 61 ] simplifiying candidate # 1553946420.180 * [simplify]: Simplifying (- x) 1553946420.180 * * [simplify]: iters left: 2 (2 enodes) 1553946420.181 * * [simplify]: iters left: 1 (6 enodes) 1553946420.182 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946420.183 * * [simplify]: Extracting #1: cost 3 inf + 0 1553946420.183 * * [simplify]: Extracting #2: cost 2 inf + 1 1553946420.183 * * [simplify]: Extracting #3: cost 0 inf + 83 1553946420.183 * [simplify]: Simplified to (- x) 1553946420.183 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (log1p (- x)) (log1p x))) 1553946420.183 * * * * [progress]: [ 4 / 61 ] simplifiying candidate # 1553946420.183 * [simplify]: Simplifying (- x) 1553946420.183 * * [simplify]: iters left: 2 (2 enodes) 1553946420.184 * * [simplify]: iters left: 1 (6 enodes) 1553946420.185 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946420.185 * * [simplify]: Extracting #1: cost 3 inf + 0 1553946420.186 * * [simplify]: Extracting #2: cost 2 inf + 1 1553946420.186 * * [simplify]: Extracting #3: cost 0 inf + 83 1553946420.186 * [simplify]: Simplified to (- x) 1553946420.186 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (log1p (- x)) (log1p x))) 1553946420.186 * * * * [progress]: [ 5 / 61 ] simplifiying candidate # 1553946420.186 * [simplify]: Simplifying (log (* (cbrt (- 1 x)) (cbrt (- 1 x)))) 1553946420.186 * * [simplify]: iters left: 6 (6 enodes) 1553946420.189 * * [simplify]: iters left: 5 (24 enodes) 1553946420.197 * * [simplify]: iters left: 4 (31 enodes) 1553946420.210 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946420.210 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946420.210 * * [simplify]: Extracting #2: cost 7 inf + 0 1553946420.211 * * [simplify]: Extracting #3: cost 9 inf + 0 1553946420.211 * * [simplify]: Extracting #4: cost 13 inf + 0 1553946420.211 * * [simplify]: Extracting #5: cost 12 inf + 2 1553946420.211 * * [simplify]: Extracting #6: cost 7 inf + 290 1553946420.211 * * [simplify]: Extracting #7: cost 1 inf + 1352 1553946420.212 * * [simplify]: Extracting #8: cost 0 inf + 1584 1553946420.212 * [simplify]: Simplified to (log (* (cbrt (- 1 x)) (cbrt (- 1 x)))) 1553946420.212 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (+ (log (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (log (cbrt (- 1 x)))) (log1p x))) 1553946420.212 * * * * [progress]: [ 6 / 61 ] simplifiying candidate # 1553946420.213 * [simplify]: Simplifying (log (sqrt (- 1 x))) 1553946420.213 * * [simplify]: iters left: 4 (5 enodes) 1553946420.216 * * [simplify]: iters left: 3 (19 enodes) 1553946420.222 * * [simplify]: iters left: 2 (24 enodes) 1553946420.229 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946420.229 * * [simplify]: Extracting #1: cost 3 inf + 0 1553946420.229 * * [simplify]: Extracting #2: cost 5 inf + 0 1553946420.229 * * [simplify]: Extracting #3: cost 9 inf + 0 1553946420.229 * * [simplify]: Extracting #4: cost 7 inf + 43 1553946420.230 * * [simplify]: Extracting #5: cost 0 inf + 636 1553946420.230 * [simplify]: Simplified to (log (sqrt (- 1 x))) 1553946420.230 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (+ (log (sqrt (- 1 x))) (log (sqrt (- 1 x)))) (log1p x))) 1553946420.230 * * * * [progress]: [ 7 / 61 ] simplifiying candidate # 1553946420.230 * [simplify]: Simplifying (log 1) 1553946420.230 * * [simplify]: iters left: 1 (2 enodes) 1553946420.233 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946420.233 * * [simplify]: Extracting #1: cost 0 inf + 1 1553946420.233 * [simplify]: Simplified to 0 1553946420.233 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (+ 0 (log (- 1 x))) (log1p x))) 1553946420.233 * * * * [progress]: [ 8 / 61 ] simplifiying candidate # 1553946420.233 * [simplify]: Simplifying (log (- (pow 1 3) (pow x 3))) 1553946420.233 * * [simplify]: iters left: 4 (7 enodes) 1553946420.238 * * [simplify]: iters left: 3 (28 enodes) 1553946420.247 * * [simplify]: iters left: 2 (43 enodes) 1553946420.254 * * [simplify]: iters left: 1 (53 enodes) 1553946420.261 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946420.261 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946420.261 * * [simplify]: Extracting #2: cost 12 inf + 0 1553946420.261 * * [simplify]: Extracting #3: cost 11 inf + 286 1553946420.261 * * [simplify]: Extracting #4: cost 0 inf + 1399 1553946420.261 * * [simplify]: Extracting #5: cost 0 inf + 1361 1553946420.262 * [simplify]: Simplified to (log (- 1 (* x (* x x)))) 1553946420.262 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (- (log (- 1 (* x (* x x)))) (log (+ (* 1 1) (+ (* x x) (* 1 x))))) (log1p x))) 1553946420.262 * * * * [progress]: [ 9 / 61 ] simplifiying candidate # 1553946420.262 * [simplify]: Simplifying (log (- (* 1 1) (* x x))) 1553946420.262 * * [simplify]: iters left: 5 (6 enodes) 1553946420.264 * * [simplify]: iters left: 4 (21 enodes) 1553946420.267 * * [simplify]: iters left: 3 (30 enodes) 1553946420.272 * * [simplify]: iters left: 2 (34 enodes) 1553946420.276 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946420.276 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946420.276 * * [simplify]: Extracting #2: cost 10 inf + 0 1553946420.276 * * [simplify]: Extracting #3: cost 6 inf + 246 1553946420.276 * * [simplify]: Extracting #4: cost 1 inf + 644 1553946420.277 * * [simplify]: Extracting #5: cost 0 inf + 796 1553946420.277 * [simplify]: Simplified to (log (- 1 (* x x))) 1553946420.277 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (- (log (- 1 (* x x))) (log (+ 1 x))) (log1p x))) 1553946420.277 * * * * [progress]: [ 10 / 61 ] simplifiying candidate # 1553946420.277 * * * * [progress]: [ 11 / 61 ] simplifiying candidate # 1553946420.277 * * * * [progress]: [ 12 / 61 ] simplifiying candidate # 1553946420.278 * [simplify]: Simplifying (- 1 x) 1553946420.278 * * [simplify]: iters left: 2 (3 enodes) 1553946420.280 * * [simplify]: iters left: 1 (13 enodes) 1553946420.284 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946420.284 * * [simplify]: Extracting #1: cost 5 inf + 0 1553946420.284 * * [simplify]: Extracting #2: cost 3 inf + 43 1553946420.284 * * [simplify]: Extracting #3: cost 0 inf + 168 1553946420.284 * [simplify]: Simplified to (- 1 x) 1553946420.284 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (log (- 1 x)) (log1p x))) 1553946420.285 * * * * [progress]: [ 13 / 61 ] simplifiying candidate # 1553946420.285 * * * * [progress]: [ 14 / 61 ] simplifiying candidate # 1553946420.285 * * * * [progress]: [ 15 / 61 ] simplifiying candidate # 1553946420.285 * * * * [progress]: [ 16 / 61 ] simplifiying candidate # 1553946420.285 * * * * [progress]: [ 17 / 61 ] simplifiying candidate # 1553946420.285 * * * * [progress]: [ 18 / 61 ] simplifiying candidate # 1553946420.285 * * * * [progress]: [ 19 / 61 ] simplifiying candidate #real (real->posit16 (log (- 1 x)))) (log1p x)))> 1553946420.285 * * * * [progress]: [ 20 / 61 ] simplifiying candidate # 1553946420.285 * * * * [progress]: [ 21 / 61 ] simplifiying candidate # 1553946420.285 * * * * [progress]: [ 22 / 61 ] simplifiying candidate # 1553946420.285 * * * * [progress]: [ 23 / 61 ] simplifiying candidate # 1553946420.286 * [simplify]: Simplifying (- (log (log (- 1 x))) (log (log1p x))) 1553946420.286 * * [simplify]: iters left: 6 (8 enodes) 1553946420.290 * * [simplify]: iters left: 5 (30 enodes) 1553946420.298 * * [simplify]: iters left: 4 (39 enodes) 1553946420.305 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946420.305 * * [simplify]: Extracting #1: cost 5 inf + 0 1553946420.305 * * [simplify]: Extracting #2: cost 10 inf + 0 1553946420.305 * * [simplify]: Extracting #3: cost 15 inf + 0 1553946420.305 * * [simplify]: Extracting #4: cost 16 inf + 92 1553946420.305 * * [simplify]: Extracting #5: cost 7 inf + 1121 1553946420.305 * * [simplify]: Extracting #6: cost 0 inf + 2521 1553946420.306 * * [simplify]: Extracting #7: cost 0 inf + 2426 1553946420.306 * [simplify]: Simplified to (- (log (log (- 1 x))) (log (log1p x))) 1553946420.306 * [simplify]: Simplified (2 1) to (λ (x) (exp (- (log (log (- 1 x))) (log (log1p x))))) 1553946420.306 * * * * [progress]: [ 24 / 61 ] simplifiying candidate # 1553946420.306 * * * * [progress]: [ 25 / 61 ] simplifiying candidate # 1553946420.306 * * * * [progress]: [ 26 / 61 ] simplifiying candidate # 1553946420.306 * [simplify]: Simplifying (/ (* (* (log (- 1 x)) (log (- 1 x))) (log (- 1 x))) (* (* (log1p x) (log1p x)) (log1p x))) 1553946420.306 * * [simplify]: iters left: 6 (10 enodes) 1553946420.309 * * [simplify]: iters left: 5 (43 enodes) 1553946420.318 * * [simplify]: iters left: 4 (89 enodes) 1553946420.337 * * [simplify]: iters left: 3 (158 enodes) 1553946420.393 * * [simplify]: iters left: 2 (211 enodes) 1553946420.461 * * [simplify]: iters left: 1 (226 enodes) 1553946420.488 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946420.488 * * [simplify]: Extracting #1: cost 24 inf + 0 1553946420.488 * * [simplify]: Extracting #2: cost 46 inf + 1 1553946420.488 * * [simplify]: Extracting #3: cost 48 inf + 2 1553946420.488 * * [simplify]: Extracting #4: cost 41 inf + 609 1553946420.490 * * [simplify]: Extracting #5: cost 17 inf + 6545 1553946420.492 * * [simplify]: Extracting #6: cost 1 inf + 11007 1553946420.494 * * [simplify]: Extracting #7: cost 0 inf + 11089 1553946420.496 * [simplify]: Simplified to (* (/ (log (- 1 x)) (log1p x)) (* (/ (log (- 1 x)) (log1p x)) (/ (log (- 1 x)) (log1p x)))) 1553946420.496 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (* (/ (log (- 1 x)) (log1p x)) (* (/ (log (- 1 x)) (log1p x)) (/ (log (- 1 x)) (log1p x)))))) 1553946420.496 * * * * [progress]: [ 27 / 61 ] simplifiying candidate # 1553946420.496 * * * * [progress]: [ 28 / 61 ] simplifiying candidate # 1553946420.496 * * * * [progress]: [ 29 / 61 ] simplifiying candidate # 1553946420.497 * * * * [progress]: [ 30 / 61 ] simplifiying candidate # 1553946420.497 * * * * [progress]: [ 31 / 61 ] simplifiying candidate # 1553946420.497 * [simplify]: Simplifying (/ (log (- (pow 1 3) (pow x 3))) (log1p x)) 1553946420.497 * * [simplify]: iters left: 6 (9 enodes) 1553946420.500 * * [simplify]: iters left: 5 (34 enodes) 1553946420.505 * * [simplify]: iters left: 4 (49 enodes) 1553946420.514 * * [simplify]: iters left: 3 (59 enodes) 1553946420.528 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946420.528 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946420.528 * * [simplify]: Extracting #2: cost 9 inf + 0 1553946420.528 * * [simplify]: Extracting #3: cost 13 inf + 183 1553946420.528 * * [simplify]: Extracting #4: cost 14 inf + 347 1553946420.529 * * [simplify]: Extracting #5: cost 5 inf + 1038 1553946420.529 * * [simplify]: Extracting #6: cost 0 inf + 2187 1553946420.529 * [simplify]: Simplified to (/ (log (- 1 (* x (* x x)))) (log1p x)) 1553946420.529 * [simplify]: Simplified (2 1) to (λ (x) (- (/ (log (- 1 (* x (* x x)))) (log1p x)) (/ (log (+ (* 1 1) (+ (* x x) (* 1 x)))) (log1p x)))) 1553946420.530 * * * * [progress]: [ 32 / 61 ] simplifiying candidate # 1553946420.530 * [simplify]: Simplifying (/ (log (- (* 1 1) (* x x))) (log1p x)) 1553946420.530 * * [simplify]: iters left: 6 (8 enodes) 1553946420.532 * * [simplify]: iters left: 5 (27 enodes) 1553946420.536 * * [simplify]: iters left: 4 (36 enodes) 1553946420.541 * * [simplify]: iters left: 3 (40 enodes) 1553946420.547 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946420.547 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946420.547 * * [simplify]: Extracting #2: cost 9 inf + 0 1553946420.547 * * [simplify]: Extracting #3: cost 12 inf + 92 1553946420.547 * * [simplify]: Extracting #4: cost 10 inf + 266 1553946420.547 * * [simplify]: Extracting #5: cost 3 inf + 1026 1553946420.547 * * [simplify]: Extracting #6: cost 0 inf + 1542 1553946420.548 * [simplify]: Simplified to (/ (log (- 1 (* x x))) (log1p x)) 1553946420.548 * [simplify]: Simplified (2 1) to (λ (x) (- (/ (log (- 1 (* x x))) (log1p x)) (/ (log (+ 1 x)) (log1p x)))) 1553946420.548 * * * * [progress]: [ 33 / 61 ] simplifiying candidate # 1553946420.548 * [simplify]: Simplifying (/ 1 (* (cbrt (log1p x)) (cbrt (log1p x)))) 1553946420.548 * * [simplify]: iters left: 6 (6 enodes) 1553946420.549 * * [simplify]: iters left: 5 (22 enodes) 1553946420.553 * * [simplify]: iters left: 4 (26 enodes) 1553946420.557 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946420.557 * * [simplify]: Extracting #1: cost 6 inf + 0 1553946420.557 * * [simplify]: Extracting #2: cost 9 inf + 1 1553946420.557 * * [simplify]: Extracting #3: cost 11 inf + 1 1553946420.557 * * [simplify]: Extracting #4: cost 8 inf + 184 1553946420.558 * * [simplify]: Extracting #5: cost 2 inf + 1413 1553946420.558 * * [simplify]: Extracting #6: cost 0 inf + 1876 1553946420.558 * [simplify]: Simplified to (/ 1 (* (cbrt (log1p x)) (cbrt (log1p x)))) 1553946420.558 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (log1p x)) (cbrt (log1p x)))) (/ (log (- 1 x)) (cbrt (log1p x))))) 1553946420.558 * [simplify]: Simplifying (/ (log (- 1 x)) (cbrt (log1p x))) 1553946420.558 * * [simplify]: iters left: 5 (7 enodes) 1553946420.560 * * [simplify]: iters left: 4 (25 enodes) 1553946420.564 * * [simplify]: iters left: 3 (31 enodes) 1553946420.569 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946420.569 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946420.569 * * [simplify]: Extracting #2: cost 9 inf + 0 1553946420.570 * * [simplify]: Extracting #3: cost 14 inf + 0 1553946420.570 * * [simplify]: Extracting #4: cost 10 inf + 84 1553946420.570 * * [simplify]: Extracting #5: cost 4 inf + 654 1553946420.570 * * [simplify]: Extracting #6: cost 1 inf + 1238 1553946420.570 * * [simplify]: Extracting #7: cost 0 inf + 1560 1553946420.570 * [simplify]: Simplified to (/ (log (- 1 x)) (cbrt (log1p x))) 1553946420.570 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (log1p x)) (cbrt (log1p x)))) (/ (log (- 1 x)) (cbrt (log1p x))))) 1553946420.570 * * * * [progress]: [ 34 / 61 ] simplifiying candidate # 1553946420.571 * [simplify]: Simplifying (/ 1 (sqrt (log1p x))) 1553946420.571 * * [simplify]: iters left: 4 (5 enodes) 1553946420.572 * * [simplify]: iters left: 3 (17 enodes) 1553946420.575 * * [simplify]: iters left: 2 (19 enodes) 1553946420.578 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946420.578 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946420.578 * * [simplify]: Extracting #2: cost 5 inf + 1 1553946420.578 * * [simplify]: Extracting #3: cost 7 inf + 1 1553946420.578 * * [simplify]: Extracting #4: cost 0 inf + 790 1553946420.578 * [simplify]: Simplified to (/ 1 (sqrt (log1p x))) 1553946420.578 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (log1p x))) (/ (log (- 1 x)) (sqrt (log1p x))))) 1553946420.578 * [simplify]: Simplifying (/ (log (- 1 x)) (sqrt (log1p x))) 1553946420.578 * * [simplify]: iters left: 5 (7 enodes) 1553946420.580 * * [simplify]: iters left: 4 (25 enodes) 1553946420.584 * * [simplify]: iters left: 3 (31 enodes) 1553946420.589 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946420.589 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946420.589 * * [simplify]: Extracting #2: cost 9 inf + 0 1553946420.589 * * [simplify]: Extracting #3: cost 14 inf + 0 1553946420.589 * * [simplify]: Extracting #4: cost 10 inf + 84 1553946420.589 * * [simplify]: Extracting #5: cost 4 inf + 614 1553946420.589 * * [simplify]: Extracting #6: cost 1 inf + 1118 1553946420.589 * * [simplify]: Extracting #7: cost 0 inf + 1400 1553946420.590 * [simplify]: Simplified to (/ (log (- 1 x)) (sqrt (log1p x))) 1553946420.590 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (log1p x))) (/ (log (- 1 x)) (sqrt (log1p x))))) 1553946420.590 * * * * [progress]: [ 35 / 61 ] simplifiying candidate # 1553946420.590 * [simplify]: Simplifying (/ 1 1) 1553946420.590 * * [simplify]: iters left: 2 (2 enodes) 1553946420.591 * * [simplify]: iters left: 1 (6 enodes) 1553946420.592 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946420.592 * * [simplify]: Extracting #1: cost 0 inf + 1 1553946420.592 * [simplify]: Simplified to 1 1553946420.592 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ (log (- 1 x)) (log1p x)))) 1553946420.592 * [simplify]: Simplifying (/ (log (- 1 x)) (log1p x)) 1553946420.592 * * [simplify]: iters left: 5 (6 enodes) 1553946420.594 * * [simplify]: iters left: 4 (22 enodes) 1553946420.597 * * [simplify]: iters left: 3 (28 enodes) 1553946420.601 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946420.601 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946420.601 * * [simplify]: Extracting #2: cost 9 inf + 0 1553946420.602 * * [simplify]: Extracting #3: cost 8 inf + 224 1553946420.602 * * [simplify]: Extracting #4: cost 1 inf + 873 1553946420.602 * * [simplify]: Extracting #5: cost 0 inf + 1077 1553946420.602 * * [simplify]: Extracting #6: cost 0 inf + 1058 1553946420.603 * [simplify]: Simplified to (/ (log (- 1 x)) (log1p x)) 1553946420.603 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ (log (- 1 x)) (log1p x)))) 1553946420.603 * * * * [progress]: [ 36 / 61 ] simplifiying candidate # 1553946420.603 * [simplify]: Simplifying (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (* (cbrt (log1p x)) (cbrt (log1p x)))) 1553946420.603 * * [simplify]: iters left: 6 (10 enodes) 1553946420.608 * * [simplify]: iters left: 5 (40 enodes) 1553946420.620 * * [simplify]: iters left: 4 (61 enodes) 1553946420.629 * * [simplify]: iters left: 3 (68 enodes) 1553946420.639 * * [simplify]: iters left: 2 (71 enodes) 1553946420.655 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946420.655 * * [simplify]: Extracting #1: cost 11 inf + 0 1553946420.655 * * [simplify]: Extracting #2: cost 22 inf + 0 1553946420.655 * * [simplify]: Extracting #3: cost 27 inf + 0 1553946420.655 * * [simplify]: Extracting #4: cost 29 inf + 1 1553946420.655 * * [simplify]: Extracting #5: cost 12 inf + 3598 1553946420.657 * * [simplify]: Extracting #6: cost 1 inf + 7080 1553946420.658 * * [simplify]: Extracting #7: cost 0 inf + 7349 1553946420.660 * * [simplify]: Extracting #8: cost 0 inf + 7330 1553946420.661 * [simplify]: Simplified to (* (/ (cbrt (log (- 1 x))) (cbrt (log1p x))) (/ (cbrt (log (- 1 x))) (cbrt (log1p x)))) 1553946420.661 * [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))))) 1553946420.662 * [simplify]: Simplifying (/ (cbrt (log (- 1 x))) (cbrt (log1p x))) 1553946420.662 * * [simplify]: iters left: 6 (8 enodes) 1553946420.665 * * [simplify]: iters left: 5 (28 enodes) 1553946420.673 * * [simplify]: iters left: 4 (34 enodes) 1553946420.681 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946420.681 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946420.681 * * [simplify]: Extracting #2: cost 8 inf + 0 1553946420.681 * * [simplify]: Extracting #3: cost 13 inf + 0 1553946420.682 * * [simplify]: Extracting #4: cost 14 inf + 92 1553946420.682 * * [simplify]: Extracting #5: cost 7 inf + 739 1553946420.682 * * [simplify]: Extracting #6: cost 0 inf + 2199 1553946420.682 * * [simplify]: Extracting #7: cost 0 inf + 2104 1553946420.683 * [simplify]: Simplified to (/ (cbrt (log (- 1 x))) (cbrt (log1p x))) 1553946420.683 * [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))))) 1553946420.683 * * * * [progress]: [ 37 / 61 ] simplifiying candidate # 1553946420.683 * [simplify]: Simplifying (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (sqrt (log1p x))) 1553946420.683 * * [simplify]: iters left: 6 (9 enodes) 1553946420.688 * * [simplify]: iters left: 5 (33 enodes) 1553946420.696 * * [simplify]: iters left: 4 (43 enodes) 1553946420.707 * * [simplify]: iters left: 3 (46 enodes) 1553946420.716 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946420.716 * * [simplify]: Extracting #1: cost 7 inf + 0 1553946420.716 * * [simplify]: Extracting #2: cost 14 inf + 0 1553946420.716 * * [simplify]: Extracting #3: cost 19 inf + 0 1553946420.716 * * [simplify]: Extracting #4: cost 20 inf + 42 1553946420.716 * * [simplify]: Extracting #5: cost 14 inf + 528 1553946420.717 * * [simplify]: Extracting #6: cost 7 inf + 1867 1553946420.717 * * [simplify]: Extracting #7: cost 0 inf + 4050 1553946420.718 * * [simplify]: Extracting #8: cost 0 inf + 3936 1553946420.718 * [simplify]: Simplified to (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (sqrt (log1p x))) 1553946420.718 * [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))))) 1553946420.718 * [simplify]: Simplifying (/ (cbrt (log (- 1 x))) (sqrt (log1p x))) 1553946420.718 * * [simplify]: iters left: 6 (8 enodes) 1553946420.720 * * [simplify]: iters left: 5 (28 enodes) 1553946420.726 * * [simplify]: iters left: 4 (34 enodes) 1553946420.731 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946420.731 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946420.731 * * [simplify]: Extracting #2: cost 8 inf + 0 1553946420.731 * * [simplify]: Extracting #3: cost 13 inf + 0 1553946420.731 * * [simplify]: Extracting #4: cost 14 inf + 92 1553946420.731 * * [simplify]: Extracting #5: cost 7 inf + 659 1553946420.731 * * [simplify]: Extracting #6: cost 0 inf + 2039 1553946420.732 * * [simplify]: Extracting #7: cost 0 inf + 1944 1553946420.732 * [simplify]: Simplified to (/ (cbrt (log (- 1 x))) (sqrt (log1p x))) 1553946420.732 * [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))))) 1553946420.732 * * * * [progress]: [ 38 / 61 ] simplifiying candidate # 1553946420.732 * [simplify]: Simplifying (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) 1) 1553946420.732 * * [simplify]: iters left: 6 (7 enodes) 1553946420.734 * * [simplify]: iters left: 5 (25 enodes) 1553946420.739 * * [simplify]: iters left: 4 (39 enodes) 1553946420.744 * * [simplify]: iters left: 3 (40 enodes) 1553946420.750 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946420.750 * * [simplify]: Extracting #1: cost 5 inf + 0 1553946420.750 * * [simplify]: Extracting #2: cost 7 inf + 1 1553946420.750 * * [simplify]: Extracting #3: cost 10 inf + 1 1553946420.750 * * [simplify]: Extracting #4: cost 13 inf + 1 1553946420.750 * * [simplify]: Extracting #5: cost 11 inf + 43 1553946420.750 * * [simplify]: Extracting #6: cost 7 inf + 280 1553946420.750 * * [simplify]: Extracting #7: cost 3 inf + 1048 1553946420.750 * * [simplify]: Extracting #8: cost 0 inf + 1704 1553946420.751 * [simplify]: Simplified to (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) 1553946420.751 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (/ (cbrt (log (- 1 x))) (log1p x)))) 1553946420.751 * [simplify]: Simplifying (/ (cbrt (log (- 1 x))) (log1p x)) 1553946420.751 * * [simplify]: iters left: 6 (7 enodes) 1553946420.753 * * [simplify]: iters left: 5 (25 enodes) 1553946420.757 * * [simplify]: iters left: 4 (31 enodes) 1553946420.766 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946420.766 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946420.766 * * [simplify]: Extracting #2: cost 8 inf + 0 1553946420.766 * * [simplify]: Extracting #3: cost 9 inf + 92 1553946420.766 * * [simplify]: Extracting #4: cost 10 inf + 224 1553946420.766 * * [simplify]: Extracting #5: cost 6 inf + 528 1553946420.767 * * [simplify]: Extracting #6: cost 2 inf + 1126 1553946420.767 * * [simplify]: Extracting #7: cost 0 inf + 1640 1553946420.767 * * [simplify]: Extracting #8: cost 0 inf + 1602 1553946420.768 * [simplify]: Simplified to (/ (cbrt (log (- 1 x))) (log1p x)) 1553946420.768 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (/ (cbrt (log (- 1 x))) (log1p x)))) 1553946420.768 * * * * [progress]: [ 39 / 61 ] simplifiying candidate # 1553946420.768 * [simplify]: Simplifying (/ (sqrt (log (- 1 x))) (* (cbrt (log1p x)) (cbrt (log1p x)))) 1553946420.768 * * [simplify]: iters left: 6 (9 enodes) 1553946420.773 * * [simplify]: iters left: 5 (33 enodes) 1553946420.783 * * [simplify]: iters left: 4 (41 enodes) 1553946420.794 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946420.794 * * [simplify]: Extracting #1: cost 6 inf + 0 1553946420.794 * * [simplify]: Extracting #2: cost 12 inf + 0 1553946420.794 * * [simplify]: Extracting #3: cost 17 inf + 0 1553946420.795 * * [simplify]: Extracting #4: cost 17 inf + 133 1553946420.795 * * [simplify]: Extracting #5: cost 10 inf + 950 1553946420.795 * * [simplify]: Extracting #6: cost 2 inf + 2880 1553946420.796 * * [simplify]: Extracting #7: cost 0 inf + 3189 1553946420.797 * * [simplify]: Extracting #8: cost 0 inf + 3170 1553946420.797 * [simplify]: Simplified to (/ (sqrt (log (- 1 x))) (* (cbrt (log1p x)) (cbrt (log1p x)))) 1553946420.797 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (log (- 1 x))) (* (cbrt (log1p x)) (cbrt (log1p x)))) (/ (sqrt (log (- 1 x))) (cbrt (log1p x))))) 1553946420.798 * [simplify]: Simplifying (/ (sqrt (log (- 1 x))) (cbrt (log1p x))) 1553946420.798 * * [simplify]: iters left: 6 (8 enodes) 1553946420.802 * * [simplify]: iters left: 5 (28 enodes) 1553946420.810 * * [simplify]: iters left: 4 (34 enodes) 1553946420.820 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946420.820 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946420.820 * * [simplify]: Extracting #2: cost 8 inf + 0 1553946420.820 * * [simplify]: Extracting #3: cost 13 inf + 0 1553946420.820 * * [simplify]: Extracting #4: cost 14 inf + 92 1553946420.820 * * [simplify]: Extracting #5: cost 7 inf + 739 1553946420.821 * * [simplify]: Extracting #6: cost 0 inf + 2039 1553946420.821 * * [simplify]: Extracting #7: cost 0 inf + 1944 1553946420.822 * [simplify]: Simplified to (/ (sqrt (log (- 1 x))) (cbrt (log1p x))) 1553946420.822 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt (log (- 1 x))) (* (cbrt (log1p x)) (cbrt (log1p x)))) (/ (sqrt (log (- 1 x))) (cbrt (log1p x))))) 1553946420.822 * * * * [progress]: [ 40 / 61 ] simplifiying candidate # 1553946420.822 * [simplify]: Simplifying (/ (sqrt (log (- 1 x))) (sqrt (log1p x))) 1553946420.822 * * [simplify]: iters left: 6 (8 enodes) 1553946420.826 * * [simplify]: iters left: 5 (28 enodes) 1553946420.834 * * [simplify]: iters left: 4 (34 enodes) 1553946420.844 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946420.844 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946420.844 * * [simplify]: Extracting #2: cost 8 inf + 0 1553946420.844 * * [simplify]: Extracting #3: cost 13 inf + 0 1553946420.844 * * [simplify]: Extracting #4: cost 14 inf + 92 1553946420.844 * * [simplify]: Extracting #5: cost 7 inf + 659 1553946420.845 * * [simplify]: Extracting #6: cost 0 inf + 1879 1553946420.845 * * [simplify]: Extracting #7: cost 0 inf + 1784 1553946420.846 * [simplify]: Simplified to (/ (sqrt (log (- 1 x))) (sqrt (log1p x))) 1553946420.846 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (log (- 1 x))) (sqrt (log1p x))) (/ (sqrt (log (- 1 x))) (sqrt (log1p x))))) 1553946420.846 * [simplify]: Simplifying (/ (sqrt (log (- 1 x))) (sqrt (log1p x))) 1553946420.846 * * [simplify]: iters left: 6 (8 enodes) 1553946420.850 * * [simplify]: iters left: 5 (28 enodes) 1553946420.860 * * [simplify]: iters left: 4 (34 enodes) 1553946420.869 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946420.869 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946420.870 * * [simplify]: Extracting #2: cost 8 inf + 0 1553946420.870 * * [simplify]: Extracting #3: cost 13 inf + 0 1553946420.870 * * [simplify]: Extracting #4: cost 14 inf + 92 1553946420.870 * * [simplify]: Extracting #5: cost 7 inf + 659 1553946420.870 * * [simplify]: Extracting #6: cost 0 inf + 1879 1553946420.871 * * [simplify]: Extracting #7: cost 0 inf + 1784 1553946420.871 * [simplify]: Simplified to (/ (sqrt (log (- 1 x))) (sqrt (log1p x))) 1553946420.871 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt (log (- 1 x))) (sqrt (log1p x))) (/ (sqrt (log (- 1 x))) (sqrt (log1p x))))) 1553946420.871 * * * * [progress]: [ 41 / 61 ] simplifiying candidate # 1553946420.872 * [simplify]: Simplifying (/ (sqrt (log (- 1 x))) 1) 1553946420.872 * * [simplify]: iters left: 6 (6 enodes) 1553946420.875 * * [simplify]: iters left: 5 (20 enodes) 1553946420.881 * * [simplify]: iters left: 4 (26 enodes) 1553946420.888 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946420.888 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946420.888 * * [simplify]: Extracting #2: cost 6 inf + 1 1553946420.888 * * [simplify]: Extracting #3: cost 9 inf + 1 1553946420.888 * * [simplify]: Extracting #4: cost 7 inf + 43 1553946420.888 * * [simplify]: Extracting #5: cost 1 inf + 544 1553946420.889 * * [simplify]: Extracting #6: cost 0 inf + 696 1553946420.889 * [simplify]: Simplified to (sqrt (log (- 1 x))) 1553946420.889 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (log (- 1 x))) (/ (sqrt (log (- 1 x))) (log1p x)))) 1553946420.889 * [simplify]: Simplifying (/ (sqrt (log (- 1 x))) (log1p x)) 1553946420.889 * * [simplify]: iters left: 6 (7 enodes) 1553946420.892 * * [simplify]: iters left: 5 (25 enodes) 1553946420.899 * * [simplify]: iters left: 4 (31 enodes) 1553946420.907 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946420.907 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946420.907 * * [simplify]: Extracting #2: cost 8 inf + 0 1553946420.907 * * [simplify]: Extracting #3: cost 9 inf + 92 1553946420.907 * * [simplify]: Extracting #4: cost 10 inf + 224 1553946420.907 * * [simplify]: Extracting #5: cost 6 inf + 528 1553946420.907 * * [simplify]: Extracting #6: cost 2 inf + 1046 1553946420.908 * * [simplify]: Extracting #7: cost 0 inf + 1480 1553946420.908 * * [simplify]: Extracting #8: cost 0 inf + 1442 1553946420.908 * [simplify]: Simplified to (/ (sqrt (log (- 1 x))) (log1p x)) 1553946420.908 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt (log (- 1 x))) (/ (sqrt (log (- 1 x))) (log1p x)))) 1553946420.908 * * * * [progress]: [ 42 / 61 ] simplifiying candidate # 1553946420.909 * [simplify]: Simplifying (/ 1 (* (cbrt (log1p x)) (cbrt (log1p x)))) 1553946420.909 * * [simplify]: iters left: 6 (6 enodes) 1553946420.912 * * [simplify]: iters left: 5 (22 enodes) 1553946420.918 * * [simplify]: iters left: 4 (26 enodes) 1553946420.925 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946420.925 * * [simplify]: Extracting #1: cost 6 inf + 0 1553946420.925 * * [simplify]: Extracting #2: cost 9 inf + 1 1553946420.925 * * [simplify]: Extracting #3: cost 11 inf + 1 1553946420.925 * * [simplify]: Extracting #4: cost 8 inf + 184 1553946420.925 * * [simplify]: Extracting #5: cost 2 inf + 1413 1553946420.926 * * [simplify]: Extracting #6: cost 0 inf + 1876 1553946420.926 * [simplify]: Simplified to (/ 1 (* (cbrt (log1p x)) (cbrt (log1p x)))) 1553946420.926 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (log1p x)) (cbrt (log1p x)))) (/ (log (- 1 x)) (cbrt (log1p x))))) 1553946420.926 * [simplify]: Simplifying (/ (log (- 1 x)) (cbrt (log1p x))) 1553946420.927 * * [simplify]: iters left: 5 (7 enodes) 1553946420.930 * * [simplify]: iters left: 4 (25 enodes) 1553946420.937 * * [simplify]: iters left: 3 (31 enodes) 1553946420.944 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946420.944 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946420.944 * * [simplify]: Extracting #2: cost 9 inf + 0 1553946420.944 * * [simplify]: Extracting #3: cost 14 inf + 0 1553946420.944 * * [simplify]: Extracting #4: cost 10 inf + 84 1553946420.944 * * [simplify]: Extracting #5: cost 4 inf + 654 1553946420.945 * * [simplify]: Extracting #6: cost 1 inf + 1238 1553946420.945 * * [simplify]: Extracting #7: cost 0 inf + 1560 1553946420.945 * [simplify]: Simplified to (/ (log (- 1 x)) (cbrt (log1p x))) 1553946420.945 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (log1p x)) (cbrt (log1p x)))) (/ (log (- 1 x)) (cbrt (log1p x))))) 1553946420.946 * * * * [progress]: [ 43 / 61 ] simplifiying candidate # 1553946420.946 * [simplify]: Simplifying (/ 1 (sqrt (log1p x))) 1553946420.946 * * [simplify]: iters left: 4 (5 enodes) 1553946420.948 * * [simplify]: iters left: 3 (17 enodes) 1553946420.953 * * [simplify]: iters left: 2 (19 enodes) 1553946420.958 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946420.958 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946420.958 * * [simplify]: Extracting #2: cost 5 inf + 1 1553946420.958 * * [simplify]: Extracting #3: cost 7 inf + 1 1553946420.958 * * [simplify]: Extracting #4: cost 0 inf + 790 1553946420.958 * [simplify]: Simplified to (/ 1 (sqrt (log1p x))) 1553946420.958 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (log1p x))) (/ (log (- 1 x)) (sqrt (log1p x))))) 1553946420.958 * [simplify]: Simplifying (/ (log (- 1 x)) (sqrt (log1p x))) 1553946420.959 * * [simplify]: iters left: 5 (7 enodes) 1553946420.962 * * [simplify]: iters left: 4 (25 enodes) 1553946420.969 * * [simplify]: iters left: 3 (31 enodes) 1553946420.977 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946420.977 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946420.978 * * [simplify]: Extracting #2: cost 9 inf + 0 1553946420.978 * * [simplify]: Extracting #3: cost 14 inf + 0 1553946420.978 * * [simplify]: Extracting #4: cost 10 inf + 84 1553946420.978 * * [simplify]: Extracting #5: cost 4 inf + 614 1553946420.978 * * [simplify]: Extracting #6: cost 1 inf + 1118 1553946420.979 * * [simplify]: Extracting #7: cost 0 inf + 1400 1553946420.979 * [simplify]: Simplified to (/ (log (- 1 x)) (sqrt (log1p x))) 1553946420.979 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (log1p x))) (/ (log (- 1 x)) (sqrt (log1p x))))) 1553946420.979 * * * * [progress]: [ 44 / 61 ] simplifiying candidate # 1553946420.979 * [simplify]: Simplifying (/ 1 1) 1553946420.980 * * [simplify]: iters left: 2 (2 enodes) 1553946420.981 * * [simplify]: iters left: 1 (6 enodes) 1553946420.983 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946420.983 * * [simplify]: Extracting #1: cost 0 inf + 1 1553946420.983 * [simplify]: Simplified to 1 1553946420.983 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ (log (- 1 x)) (log1p x)))) 1553946420.984 * [simplify]: Simplifying (/ (log (- 1 x)) (log1p x)) 1553946420.984 * * [simplify]: iters left: 5 (6 enodes) 1553946420.987 * * [simplify]: iters left: 4 (22 enodes) 1553946420.994 * * [simplify]: iters left: 3 (28 enodes) 1553946421.003 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946421.003 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946421.003 * * [simplify]: Extracting #2: cost 9 inf + 0 1553946421.003 * * [simplify]: Extracting #3: cost 8 inf + 224 1553946421.003 * * [simplify]: Extracting #4: cost 1 inf + 873 1553946421.004 * * [simplify]: Extracting #5: cost 0 inf + 1077 1553946421.004 * * [simplify]: Extracting #6: cost 0 inf + 1058 1553946421.004 * [simplify]: Simplified to (/ (log (- 1 x)) (log1p x)) 1553946421.005 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ (log (- 1 x)) (log1p x)))) 1553946421.005 * * * * [progress]: [ 45 / 61 ] simplifiying candidate # 1553946421.005 * * * * [progress]: [ 46 / 61 ] simplifiying candidate # 1553946421.005 * * * * [progress]: [ 47 / 61 ] simplifiying candidate # 1553946421.005 * * * * [progress]: [ 48 / 61 ] simplifiying candidate # 1553946421.005 * [simplify]: Simplifying (cbrt (log1p x)) 1553946421.005 * * [simplify]: iters left: 2 (3 enodes) 1553946421.006 * * [simplify]: iters left: 1 (9 enodes) 1553946421.009 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946421.009 * * [simplify]: Extracting #1: cost 3 inf + 0 1553946421.009 * * [simplify]: Extracting #2: cost 5 inf + 0 1553946421.009 * * [simplify]: Extracting #3: cost 4 inf + 1 1553946421.009 * * [simplify]: Extracting #4: cost 0 inf + 525 1553946421.009 * [simplify]: Simplified to (cbrt (log1p x)) 1553946421.009 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (log (- 1 x)) (* (cbrt (log1p x)) (cbrt (log1p x)))) (cbrt (log1p x)))) 1553946421.009 * * * * [progress]: [ 49 / 61 ] simplifiying candidate # 1553946421.010 * [simplify]: Simplifying (sqrt (log1p x)) 1553946421.010 * * [simplify]: iters left: 2 (3 enodes) 1553946421.011 * * [simplify]: iters left: 1 (9 enodes) 1553946421.014 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946421.014 * * [simplify]: Extracting #1: cost 3 inf + 0 1553946421.014 * * [simplify]: Extracting #2: cost 5 inf + 0 1553946421.014 * * [simplify]: Extracting #3: cost 4 inf + 1 1553946421.014 * * [simplify]: Extracting #4: cost 0 inf + 445 1553946421.014 * [simplify]: Simplified to (sqrt (log1p x)) 1553946421.014 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (log (- 1 x)) (sqrt (log1p x))) (sqrt (log1p x)))) 1553946421.014 * * * * [progress]: [ 50 / 61 ] simplifiying candidate # 1553946421.014 * [simplify]: Simplifying (log1p x) 1553946421.015 * * [simplify]: iters left: 1 (2 enodes) 1553946421.016 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946421.016 * * [simplify]: Extracting #1: cost 3 inf + 0 1553946421.016 * * [simplify]: Extracting #2: cost 2 inf + 1 1553946421.016 * * [simplify]: Extracting #3: cost 0 inf + 183 1553946421.016 * [simplify]: Simplified to (log1p x) 1553946421.016 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (log (- 1 x)) 1) (log1p x))) 1553946421.016 * * * * [progress]: [ 51 / 61 ] simplifiying candidate # 1553946421.016 * * * * [progress]: [ 52 / 61 ] simplifiying candidate # 1553946421.016 * [simplify]: Simplifying (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) 1553946421.016 * * [simplify]: iters left: 6 (6 enodes) 1553946421.019 * * [simplify]: iters left: 5 (22 enodes) 1553946421.026 * * [simplify]: iters left: 4 (28 enodes) 1553946421.034 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946421.034 * * [simplify]: Extracting #1: cost 3 inf + 0 1553946421.034 * * [simplify]: Extracting #2: cost 5 inf + 0 1553946421.034 * * [simplify]: Extracting #3: cost 8 inf + 0 1553946421.035 * * [simplify]: Extracting #4: cost 12 inf + 0 1553946421.035 * * [simplify]: Extracting #5: cost 8 inf + 86 1553946421.035 * * [simplify]: Extracting #6: cost 1 inf + 1008 1553946421.035 * * [simplify]: Extracting #7: cost 0 inf + 1240 1553946421.036 * [simplify]: Simplified to (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) 1553946421.036 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (/ (log1p x) (cbrt (log (- 1 x)))))) 1553946421.036 * * * * [progress]: [ 53 / 61 ] simplifiying candidate # 1553946421.037 * [simplify]: Simplifying (sqrt (log (- 1 x))) 1553946421.037 * * [simplify]: iters left: 4 (5 enodes) 1553946421.039 * * [simplify]: iters left: 3 (19 enodes) 1553946421.046 * * [simplify]: iters left: 2 (25 enodes) 1553946421.053 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946421.053 * * [simplify]: Extracting #1: cost 3 inf + 0 1553946421.053 * * [simplify]: Extracting #2: cost 6 inf + 0 1553946421.053 * * [simplify]: Extracting #3: cost 10 inf + 0 1553946421.053 * * [simplify]: Extracting #4: cost 7 inf + 43 1553946421.053 * * [simplify]: Extracting #5: cost 0 inf + 696 1553946421.053 * [simplify]: Simplified to (sqrt (log (- 1 x))) 1553946421.053 * [simplify]: Simplified (2 1) to (λ (x) (/ (sqrt (log (- 1 x))) (/ (log1p x) (sqrt (log (- 1 x)))))) 1553946421.054 * * * * [progress]: [ 54 / 61 ] simplifiying candidate # 1553946421.054 * * * * [progress]: [ 55 / 61 ] simplifiying candidate #real (real->posit16 (/ (log (- 1 x)) (log1p x)))))> 1553946421.054 * * * * [progress]: [ 56 / 61 ] simplifiying candidate # 1553946421.054 * [simplify]: Simplifying (- (+ x (+ (* 1/3 (pow x 3)) (* 1/2 (pow x 2))))) 1553946421.054 * * [simplify]: iters left: 6 (12 enodes) 1553946421.061 * * [simplify]: iters left: 5 (49 enodes) 1553946421.078 * * [simplify]: iters left: 4 (87 enodes) 1553946421.112 * * [simplify]: iters left: 3 (209 enodes) 1553946421.177 * * [simplify]: iters left: 2 (469 enodes) 1553946421.401 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946421.401 * * [simplify]: Extracting #1: cost 55 inf + 0 1553946421.402 * * [simplify]: Extracting #2: cost 89 inf + 245 1553946421.403 * * [simplify]: Extracting #3: cost 54 inf + 3652 1553946421.407 * * [simplify]: Extracting #4: cost 9 inf + 8923 1553946421.411 * * [simplify]: Extracting #5: cost 0 inf + 10338 1553946421.416 * * [simplify]: Extracting #6: cost 0 inf + 10323 1553946421.421 * [simplify]: Simplified to (- (* (* x (fma -1/3 x -1/2)) x) x) 1553946421.421 * [simplify]: Simplified (2 1) to (λ (x) (/ (- (* (* x (fma -1/3 x -1/2)) x) x) (log1p x))) 1553946421.421 * * * * [progress]: [ 57 / 61 ] simplifiying candidate # 1553946421.421 * [simplify]: Simplifying (- (log -1) (+ (log (/ 1 x)) (+ (* 1/2 (/ 1 (pow x 2))) (/ 1 x)))) 1553946421.421 * * [simplify]: iters left: 6 (14 enodes) 1553946421.426 * * [simplify]: iters left: 5 (61 enodes) 1553946421.438 * * [simplify]: iters left: 4 (100 enodes) 1553946421.478 * * [simplify]: iters left: 3 (188 enodes) 1553946421.524 * * [simplify]: iters left: 2 (404 enodes) 1553946421.719 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946421.719 * * [simplify]: Extracting #1: cost 49 inf + 0 1553946421.719 * * [simplify]: Extracting #2: cost 94 inf + 3 1553946421.720 * * [simplify]: Extracting #3: cost 85 inf + 1118 1553946421.727 * * [simplify]: Extracting #4: cost 29 inf + 9724 1553946421.731 * * [simplify]: Extracting #5: cost 1 inf + 15659 1553946421.736 * * [simplify]: Extracting #6: cost 0 inf + 15849 1553946421.740 * [simplify]: Simplified to (fma (/ (/ -1 x) x) 1/2 (+ (+ (log -1) (log x)) (/ -1 x))) 1553946421.741 * [simplify]: Simplified (2 1) to (λ (x) (/ (fma (/ (/ -1 x) x) 1/2 (+ (+ (log -1) (log x)) (/ -1 x))) (log1p x))) 1553946421.741 * * * * [progress]: [ 58 / 61 ] simplifiying candidate # 1553946421.741 * [simplify]: Simplifying (- (+ (log (/ -1 x)) (+ (* 1/2 (/ 1 (pow x 2))) (/ 1 x)))) 1553946421.741 * * [simplify]: iters left: 6 (14 enodes) 1553946421.745 * * [simplify]: iters left: 5 (59 enodes) 1553946421.761 * * [simplify]: iters left: 4 (97 enodes) 1553946421.797 * * [simplify]: iters left: 3 (184 enodes) 1553946421.844 * * [simplify]: iters left: 2 (307 enodes) 1553946421.911 * * [simplify]: iters left: 1 (461 enodes) 1553946422.099 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946422.099 * * [simplify]: Extracting #1: cost 41 inf + 0 1553946422.100 * * [simplify]: Extracting #2: cost 87 inf + 2 1553946422.101 * * [simplify]: Extracting #3: cost 88 inf + 5 1553946422.103 * * [simplify]: Extracting #4: cost 55 inf + 3200 1553946422.109 * * [simplify]: Extracting #5: cost 10 inf + 11150 1553946422.114 * * [simplify]: Extracting #6: cost 0 inf + 12976 1553946422.119 * * [simplify]: Extracting #7: cost 0 inf + 12950 1553946422.124 * [simplify]: Simplified to (fma (/ (/ -1 x) x) 1/2 (- (/ -1 x) (log (/ -1 x)))) 1553946422.124 * [simplify]: Simplified (2 1) to (λ (x) (/ (fma (/ (/ -1 x) x) 1/2 (- (/ -1 x) (log (/ -1 x)))) (log1p x))) 1553946422.124 * * * * [progress]: [ 59 / 61 ] simplifiying candidate # 1553946422.124 * [simplify]: Simplifying (- (+ x (+ (* 1/2 (pow x 2)) 1))) 1553946422.124 * * [simplify]: iters left: 6 (9 enodes) 1553946422.127 * * [simplify]: iters left: 5 (39 enodes) 1553946422.136 * * [simplify]: iters left: 4 (67 enodes) 1553946422.159 * * [simplify]: iters left: 3 (120 enodes) 1553946422.201 * * [simplify]: iters left: 2 (183 enodes) 1553946422.241 * * [simplify]: iters left: 1 (218 enodes) 1553946422.291 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946422.291 * * [simplify]: Extracting #1: cost 26 inf + 0 1553946422.291 * * [simplify]: Extracting #2: cost 41 inf + 130 1553946422.292 * * [simplify]: Extracting #3: cost 12 inf + 2330 1553946422.293 * * [simplify]: Extracting #4: cost 0 inf + 3525 1553946422.295 * * [simplify]: Extracting #5: cost 0 inf + 3510 1553946422.296 * [simplify]: Simplified to (fma -1/2 (* x x) (- -1 x)) 1553946422.296 * [simplify]: Simplified (2) to (λ (x) (fma -1/2 (* x x) (- -1 x))) 1553946422.296 * * * * [progress]: [ 60 / 61 ] simplifiying candidate # 1553946422.297 * [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))))) 1553946422.297 * * [simplify]: iters left: 6 (31 enodes) 1553946422.306 * * [simplify]: iters left: 5 (144 enodes) 1553946422.351 * * [simplify]: iters left: 4 (329 enodes) 1553946422.460 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946422.460 * * [simplify]: Extracting #1: cost 72 inf + 0 1553946422.461 * * [simplify]: Extracting #2: cost 242 inf + 2 1553946422.462 * * [simplify]: Extracting #3: cost 288 inf + 4465 1553946422.469 * * [simplify]: Extracting #4: cost 230 inf + 15308 1553946422.475 * * [simplify]: Extracting #5: cost 200 inf + 22443 1553946422.495 * * [simplify]: Extracting #6: cost 71 inf + 81842 1553946422.528 * * [simplify]: Extracting #7: cost 4 inf + 124590 1553946422.582 * * [simplify]: Extracting #8: cost 0 inf + 127651 1553946422.640 * [simplify]: Simplified to (- (+ (fma 1/2 (/ (log -1) (* (* (log x) (log x)) (* x x))) (+ (/ 2 (* (- (log x)) x)) 1)) (/ 2 (* (* (log x) (log x)) (* x x)))) (+ (+ (/ (log -1) (- (log x))) (/ (log -1) (* (* (* (log x) (log x)) (* x x)) (- (log x))))) (/ (log -1) (* x (* (log x) (log x)))))) 1553946422.641 * [simplify]: Simplified (2) to (λ (x) (- (+ (fma 1/2 (/ (log -1) (* (* (log x) (log x)) (* x x))) (+ (/ 2 (* (- (log x)) x)) 1)) (/ 2 (* (* (log x) (log x)) (* x x)))) (+ (+ (/ (log -1) (- (log x))) (/ (log -1) (* (* (* (log x) (log x)) (* x x)) (- (log x))))) (/ (log -1) (* x (* (log x) (log x))))))) 1553946422.641 * * * * [progress]: [ 61 / 61 ] simplifiying candidate # 1553946422.641 * [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))))))))))) 1553946422.642 * * [simplify]: iters left: 6 (33 enodes) 1553946422.662 * * [simplify]: iters left: 5 (150 enodes) 1553946422.706 * * [simplify]: iters left: 4 (365 enodes) 1553946422.870 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946422.871 * * [simplify]: Extracting #1: cost 66 inf + 0 1553946422.872 * * [simplify]: Extracting #2: cost 283 inf + 0 1553946422.875 * * [simplify]: Extracting #3: cost 445 inf + 86 1553946422.892 * * [simplify]: Extracting #4: cost 327 inf + 54441 1553946422.965 * * [simplify]: Extracting #5: cost 82 inf + 174681 1553946423.060 * * [simplify]: Extracting #6: cost 2 inf + 226765 1553946423.153 * * [simplify]: Extracting #7: cost 0 inf + 224120 1553946423.240 * * [simplify]: Extracting #8: cost 0 inf + 219819 1553946423.306 * * [simplify]: Extracting #9: cost 0 inf + 218706 1553946423.394 * * [simplify]: Extracting #10: cost 0 inf + 218409 1553946423.477 * * [simplify]: Extracting #11: cost 0 inf + 218280 1553946423.591 * [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 x) x) (/ (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x)))) (- (log -1) (log (/ -1 x)))) (+ (/ (/ 1 x) (- (log -1) (log (/ -1 x)))) (/ (/ (/ 1/2 x) 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))))))) 1553946423.591 * [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 x) x) (/ (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x)))) (- (log -1) (log (/ -1 x)))) (+ (/ (/ 1 x) (- (log -1) (log (/ -1 x)))) (/ (/ (/ 1/2 x) 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)))))))) 1553946423.591 * * * [progress]: adding candidates to table 1553946423.837 * * [progress]: iteration 2 / 4 1553946423.838 * * * [progress]: picking best candidate 1553946423.848 * * * * [pick]: Picked # 1553946423.849 * * * [progress]: localizing error 1553946423.863 * * * [progress]: generating rewritten candidates 1553946423.863 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 1553946423.870 * * * [progress]: generating series expansions 1553946423.871 * * * * [progress]: [ 1 / 1 ] generating series at (2) 1553946423.871 * [backup-simplify]: Simplify (/ (log1p (- x)) (log1p x)) into (/ (log1p (- x)) (log1p x)) 1553946423.871 * [approximate]: Taking taylor expansion of (/ (log1p (- x)) (log1p x)) in (x) around 0 1553946423.871 * [taylor]: Taking taylor expansion of (/ (log1p (- x)) (log1p x)) in x 1553946423.871 * [taylor]: Taking taylor expansion of (log1p (- x)) in x 1553946423.871 * [taylor]: Rewrote expression to (log (+ 1 (- x))) 1553946423.871 * [taylor]: Taking taylor expansion of (+ 1 (- x)) in x 1553946423.871 * [taylor]: Taking taylor expansion of 1 in x 1553946423.871 * [backup-simplify]: Simplify 1 into 1 1553946423.871 * [taylor]: Taking taylor expansion of (- x) in x 1553946423.871 * [taylor]: Taking taylor expansion of x in x 1553946423.871 * [backup-simplify]: Simplify 0 into 0 1553946423.871 * [backup-simplify]: Simplify 1 into 1 1553946423.871 * [backup-simplify]: Simplify (- 0) into 0 1553946423.874 * [backup-simplify]: Simplify (+ 1 0) into 1 1553946423.874 * [backup-simplify]: Simplify (log 1) into 0 1553946423.874 * [taylor]: Taking taylor expansion of (log1p x) in x 1553946423.875 * [taylor]: Rewrote expression to (log (+ 1 x)) 1553946423.875 * [taylor]: Taking taylor expansion of (+ 1 x) in x 1553946423.875 * [taylor]: Taking taylor expansion of 1 in x 1553946423.875 * [backup-simplify]: Simplify 1 into 1 1553946423.875 * [taylor]: Taking taylor expansion of x in x 1553946423.875 * [backup-simplify]: Simplify 0 into 0 1553946423.875 * [backup-simplify]: Simplify 1 into 1 1553946423.875 * [backup-simplify]: Simplify (+ 1 0) into 1 1553946423.875 * [backup-simplify]: Simplify (log 1) into 0 1553946423.875 * [backup-simplify]: Simplify (- 1) into -1 1553946423.876 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553946423.877 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 1553946423.877 * [backup-simplify]: Simplify (+ 0 1) into 1 1553946423.878 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1553946423.878 * [backup-simplify]: Simplify (/ -1 1) into -1 1553946423.878 * [taylor]: Taking taylor expansion of (/ (log1p (- x)) (log1p x)) in x 1553946423.878 * [taylor]: Taking taylor expansion of (log1p (- x)) in x 1553946423.878 * [taylor]: Rewrote expression to (log (+ 1 (- x))) 1553946423.878 * [taylor]: Taking taylor expansion of (+ 1 (- x)) in x 1553946423.878 * [taylor]: Taking taylor expansion of 1 in x 1553946423.878 * [backup-simplify]: Simplify 1 into 1 1553946423.878 * [taylor]: Taking taylor expansion of (- x) in x 1553946423.878 * [taylor]: Taking taylor expansion of x in x 1553946423.878 * [backup-simplify]: Simplify 0 into 0 1553946423.878 * [backup-simplify]: Simplify 1 into 1 1553946423.878 * [backup-simplify]: Simplify (- 0) into 0 1553946423.879 * [backup-simplify]: Simplify (+ 1 0) into 1 1553946423.879 * [backup-simplify]: Simplify (log 1) into 0 1553946423.879 * [taylor]: Taking taylor expansion of (log1p x) in x 1553946423.879 * [taylor]: Rewrote expression to (log (+ 1 x)) 1553946423.879 * [taylor]: Taking taylor expansion of (+ 1 x) in x 1553946423.879 * [taylor]: Taking taylor expansion of 1 in x 1553946423.879 * [backup-simplify]: Simplify 1 into 1 1553946423.879 * [taylor]: Taking taylor expansion of x in x 1553946423.879 * [backup-simplify]: Simplify 0 into 0 1553946423.879 * [backup-simplify]: Simplify 1 into 1 1553946423.879 * [backup-simplify]: Simplify (+ 1 0) into 1 1553946423.879 * [backup-simplify]: Simplify (log 1) into 0 1553946423.880 * [backup-simplify]: Simplify (- 1) into -1 1553946423.880 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553946423.881 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 1553946423.881 * [backup-simplify]: Simplify (+ 0 1) into 1 1553946423.882 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1553946423.882 * [backup-simplify]: Simplify (/ -1 1) into -1 1553946423.882 * [backup-simplify]: Simplify -1 into -1 1553946423.882 * [backup-simplify]: Simplify (- 0) into 0 1553946423.882 * [backup-simplify]: Simplify (+ 0 0) into 0 1553946423.884 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1553946423.884 * [backup-simplify]: Simplify (+ 0 0) into 0 1553946423.886 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1553946423.886 * [backup-simplify]: Simplify (- (/ -1/2 1) (+ (* -1 (/ -1/2 1)))) into -1 1553946423.886 * [backup-simplify]: Simplify -1 into -1 1553946423.886 * [backup-simplify]: Simplify (- 0) into 0 1553946423.887 * [backup-simplify]: Simplify (+ 0 0) into 0 1553946423.890 * [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 1553946423.890 * [backup-simplify]: Simplify (+ 0 0) into 0 1553946423.893 * [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 1553946423.894 * [backup-simplify]: Simplify (- (/ -1/3 1) (+ (* -1 (/ 1/3 1)) (* -1 (/ -1/2 1)))) into -1/2 1553946423.894 * [backup-simplify]: Simplify -1/2 into -1/2 1553946423.894 * [backup-simplify]: Simplify (+ (* -1/2 (pow x 2)) (+ (* -1 x) -1)) into (- (+ x (+ (* 1/2 (pow x 2)) 1))) 1553946423.894 * [backup-simplify]: Simplify (/ (log1p (- (/ 1 x))) (log1p (/ 1 x))) into (/ (log1p (- (/ 1 x))) (log1p (/ 1 x))) 1553946423.894 * [approximate]: Taking taylor expansion of (/ (log1p (- (/ 1 x))) (log1p (/ 1 x))) in (x) around 0 1553946423.894 * [taylor]: Taking taylor expansion of (/ (log1p (- (/ 1 x))) (log1p (/ 1 x))) in x 1553946423.894 * [taylor]: Taking taylor expansion of (log1p (- (/ 1 x))) in x 1553946423.894 * [taylor]: Rewrote expression to (log (+ 1 (- (/ 1 x)))) 1553946423.894 * [taylor]: Taking taylor expansion of (+ 1 (- (/ 1 x))) in x 1553946423.894 * [taylor]: Taking taylor expansion of 1 in x 1553946423.894 * [backup-simplify]: Simplify 1 into 1 1553946423.894 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1553946423.894 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553946423.894 * [taylor]: Taking taylor expansion of x in x 1553946423.895 * [backup-simplify]: Simplify 0 into 0 1553946423.895 * [backup-simplify]: Simplify 1 into 1 1553946423.895 * [backup-simplify]: Simplify (/ 1 1) into 1 1553946423.895 * [backup-simplify]: Simplify (- 1) into -1 1553946423.895 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553946423.896 * [backup-simplify]: Simplify (log -1) into (log -1) 1553946423.896 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x 1553946423.896 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x))) 1553946423.896 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1553946423.896 * [taylor]: Taking taylor expansion of 1 in x 1553946423.896 * [backup-simplify]: Simplify 1 into 1 1553946423.896 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553946423.896 * [taylor]: Taking taylor expansion of x in x 1553946423.896 * [backup-simplify]: Simplify 0 into 0 1553946423.896 * [backup-simplify]: Simplify 1 into 1 1553946423.896 * [backup-simplify]: Simplify (/ 1 1) into 1 1553946423.896 * [backup-simplify]: Simplify (+ 0 1) into 1 1553946423.897 * [backup-simplify]: Simplify (log 1) into 0 1553946423.897 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946423.897 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946423.898 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946423.898 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946423.898 * [backup-simplify]: Simplify (/ (- (log -1) (log x)) (- (log x))) into (* -1 (/ (- (log -1) (log x)) (log x))) 1553946423.898 * [taylor]: Taking taylor expansion of (/ (log1p (- (/ 1 x))) (log1p (/ 1 x))) in x 1553946423.898 * [taylor]: Taking taylor expansion of (log1p (- (/ 1 x))) in x 1553946423.898 * [taylor]: Rewrote expression to (log (+ 1 (- (/ 1 x)))) 1553946423.899 * [taylor]: Taking taylor expansion of (+ 1 (- (/ 1 x))) in x 1553946423.899 * [taylor]: Taking taylor expansion of 1 in x 1553946423.899 * [backup-simplify]: Simplify 1 into 1 1553946423.899 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1553946423.899 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553946423.899 * [taylor]: Taking taylor expansion of x in x 1553946423.899 * [backup-simplify]: Simplify 0 into 0 1553946423.899 * [backup-simplify]: Simplify 1 into 1 1553946423.899 * [backup-simplify]: Simplify (/ 1 1) into 1 1553946423.899 * [backup-simplify]: Simplify (- 1) into -1 1553946423.899 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553946423.900 * [backup-simplify]: Simplify (log -1) into (log -1) 1553946423.900 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x 1553946423.900 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x))) 1553946423.900 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1553946423.900 * [taylor]: Taking taylor expansion of 1 in x 1553946423.900 * [backup-simplify]: Simplify 1 into 1 1553946423.900 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553946423.900 * [taylor]: Taking taylor expansion of x in x 1553946423.900 * [backup-simplify]: Simplify 0 into 0 1553946423.900 * [backup-simplify]: Simplify 1 into 1 1553946423.900 * [backup-simplify]: Simplify (/ 1 1) into 1 1553946423.900 * [backup-simplify]: Simplify (+ 0 1) into 1 1553946423.901 * [backup-simplify]: Simplify (log 1) into 0 1553946423.901 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946423.902 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946423.902 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946423.903 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946423.904 * [backup-simplify]: Simplify (/ (- (log -1) (log x)) (- (log x))) into (* -1 (/ (- (log -1) (log x)) (log x))) 1553946423.904 * [backup-simplify]: Simplify (* -1 (/ (- (log -1) (log x)) (log x))) into (* -1 (/ (- (log -1) (log x)) (log x))) 1553946423.905 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553946423.906 * [backup-simplify]: Simplify (- 0) into 0 1553946423.906 * [backup-simplify]: Simplify (+ 1 0) into 1 1553946423.907 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 1553946423.908 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946423.909 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553946423.909 * [backup-simplify]: Simplify (+ 1 0) into 1 1553946423.910 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1553946423.911 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946423.912 * [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))) 1553946423.912 * [backup-simplify]: Simplify (- (* 2 (/ 1 (log x))) (/ (log -1) (pow (log x) 2))) into (- (* 2 (/ 1 (log x))) (/ (log -1) (pow (log x) 2))) 1553946423.913 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553946423.914 * [backup-simplify]: Simplify (- 0) into 0 1553946423.914 * [backup-simplify]: Simplify (+ 0 0) into 0 1553946423.917 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 1553946423.917 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946423.918 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553946423.919 * [backup-simplify]: Simplify (+ 0 0) into 0 1553946423.921 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1553946423.922 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946423.922 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946423.924 * [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))) 1553946423.925 * [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))) 1553946423.928 * [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))))) 1553946423.928 * [backup-simplify]: Simplify (/ (log1p (- (/ 1 (- x)))) (log1p (/ 1 (- x)))) into (/ (log1p (/ 1 x)) (log1p (/ -1 x))) 1553946423.928 * [approximate]: Taking taylor expansion of (/ (log1p (/ 1 x)) (log1p (/ -1 x))) in (x) around 0 1553946423.928 * [taylor]: Taking taylor expansion of (/ (log1p (/ 1 x)) (log1p (/ -1 x))) in x 1553946423.928 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x 1553946423.928 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x))) 1553946423.928 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1553946423.928 * [taylor]: Taking taylor expansion of 1 in x 1553946423.928 * [backup-simplify]: Simplify 1 into 1 1553946423.929 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553946423.929 * [taylor]: Taking taylor expansion of x in x 1553946423.929 * [backup-simplify]: Simplify 0 into 0 1553946423.929 * [backup-simplify]: Simplify 1 into 1 1553946423.929 * [backup-simplify]: Simplify (/ 1 1) into 1 1553946423.930 * [backup-simplify]: Simplify (+ 0 1) into 1 1553946423.930 * [backup-simplify]: Simplify (log 1) into 0 1553946423.930 * [taylor]: Taking taylor expansion of (log1p (/ -1 x)) in x 1553946423.930 * [taylor]: Rewrote expression to (log (+ 1 (/ -1 x))) 1553946423.930 * [taylor]: Taking taylor expansion of (+ 1 (/ -1 x)) in x 1553946423.930 * [taylor]: Taking taylor expansion of 1 in x 1553946423.930 * [backup-simplify]: Simplify 1 into 1 1553946423.930 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1553946423.930 * [taylor]: Taking taylor expansion of -1 in x 1553946423.930 * [backup-simplify]: Simplify -1 into -1 1553946423.930 * [taylor]: Taking taylor expansion of x in x 1553946423.930 * [backup-simplify]: Simplify 0 into 0 1553946423.931 * [backup-simplify]: Simplify 1 into 1 1553946423.931 * [backup-simplify]: Simplify (/ -1 1) into -1 1553946423.932 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553946423.932 * [backup-simplify]: Simplify (log -1) into (log -1) 1553946423.933 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946423.933 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946423.934 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946423.935 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946423.935 * [backup-simplify]: Simplify (/ (- (log x)) (- (log -1) (log x))) into (* -1 (/ (log x) (- (log -1) (log x)))) 1553946423.935 * [taylor]: Taking taylor expansion of (/ (log1p (/ 1 x)) (log1p (/ -1 x))) in x 1553946423.935 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x 1553946423.935 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x))) 1553946423.935 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1553946423.935 * [taylor]: Taking taylor expansion of 1 in x 1553946423.935 * [backup-simplify]: Simplify 1 into 1 1553946423.935 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553946423.935 * [taylor]: Taking taylor expansion of x in x 1553946423.936 * [backup-simplify]: Simplify 0 into 0 1553946423.936 * [backup-simplify]: Simplify 1 into 1 1553946423.936 * [backup-simplify]: Simplify (/ 1 1) into 1 1553946423.936 * [backup-simplify]: Simplify (+ 0 1) into 1 1553946423.937 * [backup-simplify]: Simplify (log 1) into 0 1553946423.937 * [taylor]: Taking taylor expansion of (log1p (/ -1 x)) in x 1553946423.937 * [taylor]: Rewrote expression to (log (+ 1 (/ -1 x))) 1553946423.937 * [taylor]: Taking taylor expansion of (+ 1 (/ -1 x)) in x 1553946423.937 * [taylor]: Taking taylor expansion of 1 in x 1553946423.937 * [backup-simplify]: Simplify 1 into 1 1553946423.937 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1553946423.937 * [taylor]: Taking taylor expansion of -1 in x 1553946423.937 * [backup-simplify]: Simplify -1 into -1 1553946423.937 * [taylor]: Taking taylor expansion of x in x 1553946423.937 * [backup-simplify]: Simplify 0 into 0 1553946423.937 * [backup-simplify]: Simplify 1 into 1 1553946423.938 * [backup-simplify]: Simplify (/ -1 1) into -1 1553946423.938 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553946423.938 * [backup-simplify]: Simplify (log -1) into (log -1) 1553946423.939 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946423.940 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946423.940 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946423.941 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946423.942 * [backup-simplify]: Simplify (/ (- (log x)) (- (log -1) (log x))) into (* -1 (/ (log x) (- (log -1) (log x)))) 1553946423.943 * [backup-simplify]: Simplify (* -1 (/ (log x) (- (log -1) (log x)))) into (* -1 (/ (log x) (- (log -1) (log x)))) 1553946423.944 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553946423.944 * [backup-simplify]: Simplify (+ 1 0) into 1 1553946423.945 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1553946423.946 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946423.947 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1553946423.947 * [backup-simplify]: Simplify (+ 1 0) into 1 1553946423.949 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 1553946423.950 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946423.951 * [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))) 1553946423.952 * [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))) 1553946423.953 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553946423.953 * [backup-simplify]: Simplify (+ 0 0) into 0 1553946423.956 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1553946423.957 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946423.958 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553946423.959 * [backup-simplify]: Simplify (+ 0 0) into 0 1553946423.961 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 1553946423.962 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946423.963 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946423.966 * [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)))))) 1553946423.969 * [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)))))) 1553946423.973 * [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))))))))))) 1553946423.973 * * * [progress]: simplifying candidates 1553946423.973 * * * * [progress]: [ 1 / 33 ] simplifiying candidate # 1553946423.973 * * * * [progress]: [ 2 / 33 ] simplifiying candidate # 1553946423.973 * * * * [progress]: [ 3 / 33 ] simplifiying candidate # 1553946423.973 * * * * [progress]: [ 4 / 33 ] simplifiying candidate # 1553946423.974 * [simplify]: Simplifying (- (log (log1p (- x))) (log (log1p x))) 1553946423.974 * * [simplify]: iters left: 6 (7 enodes) 1553946423.976 * * [simplify]: iters left: 5 (23 enodes) 1553946423.983 * * [simplify]: iters left: 4 (26 enodes) 1553946423.990 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946423.990 * * [simplify]: Extracting #1: cost 5 inf + 0 1553946423.990 * * [simplify]: Extracting #2: cost 10 inf + 0 1553946423.990 * * [simplify]: Extracting #3: cost 14 inf + 0 1553946423.990 * * [simplify]: Extracting #4: cost 14 inf + 1 1553946423.990 * * [simplify]: Extracting #5: cost 8 inf + 627 1553946423.991 * * [simplify]: Extracting #6: cost 2 inf + 1653 1553946423.991 * * [simplify]: Extracting #7: cost 1 inf + 2054 1553946423.992 * * [simplify]: Extracting #8: cost 0 inf + 2455 1553946423.992 * [simplify]: Simplified to (- (log (log1p (- x))) (log (log1p x))) 1553946423.992 * [simplify]: Simplified (2 1) to (λ (x) (exp (- (log (log1p (- x))) (log (log1p x))))) 1553946423.992 * * * * [progress]: [ 5 / 33 ] simplifiying candidate # 1553946423.992 * * * * [progress]: [ 6 / 33 ] simplifiying candidate # 1553946423.992 * * * * [progress]: [ 7 / 33 ] simplifiying candidate # 1553946423.993 * [simplify]: Simplifying (/ (* (* (log1p (- x)) (log1p (- x))) (log1p (- x))) (* (* (log1p x) (log1p x)) (log1p x))) 1553946423.993 * * [simplify]: iters left: 6 (9 enodes) 1553946423.997 * * [simplify]: iters left: 5 (36 enodes) 1553946424.007 * * [simplify]: iters left: 4 (76 enodes) 1553946424.023 * * [simplify]: iters left: 3 (145 enodes) 1553946424.055 * * [simplify]: iters left: 2 (198 enodes) 1553946424.119 * * [simplify]: iters left: 1 (213 enodes) 1553946424.151 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946424.152 * * [simplify]: Extracting #1: cost 23 inf + 0 1553946424.152 * * [simplify]: Extracting #2: cost 44 inf + 1 1553946424.152 * * [simplify]: Extracting #3: cost 42 inf + 134 1553946424.154 * * [simplify]: Extracting #4: cost 13 inf + 7373 1553946424.158 * * [simplify]: Extracting #5: cost 0 inf + 11406 1553946424.160 * * [simplify]: Extracting #6: cost 0 inf + 11326 1553946424.162 * [simplify]: Simplified to (* (* (/ (log1p (- x)) (log1p x)) (/ (log1p (- x)) (log1p x))) (/ (log1p (- x)) (log1p x))) 1553946424.162 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (* (* (/ (log1p (- x)) (log1p x)) (/ (log1p (- x)) (log1p x))) (/ (log1p (- x)) (log1p x))))) 1553946424.162 * * * * [progress]: [ 8 / 33 ] simplifiying candidate # 1553946424.162 * * * * [progress]: [ 9 / 33 ] simplifiying candidate # 1553946424.162 * * * * [progress]: [ 10 / 33 ] simplifiying candidate # 1553946424.162 * * * * [progress]: [ 11 / 33 ] simplifiying candidate # 1553946424.162 * * * * [progress]: [ 12 / 33 ] simplifiying candidate # 1553946424.163 * [simplify]: Simplifying (/ (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) (* (cbrt (log1p x)) (cbrt (log1p x)))) 1553946424.163 * * [simplify]: iters left: 6 (9 enodes) 1553946424.165 * * [simplify]: iters left: 5 (33 enodes) 1553946424.170 * * [simplify]: iters left: 4 (48 enodes) 1553946424.179 * * [simplify]: iters left: 3 (55 enodes) 1553946424.194 * * [simplify]: iters left: 2 (58 enodes) 1553946424.211 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946424.211 * * [simplify]: Extracting #1: cost 11 inf + 0 1553946424.211 * * [simplify]: Extracting #2: cost 22 inf + 0 1553946424.211 * * [simplify]: Extracting #3: cost 26 inf + 0 1553946424.212 * * [simplify]: Extracting #4: cost 24 inf + 133 1553946424.212 * * [simplify]: Extracting #5: cost 7 inf + 5020 1553946424.214 * * [simplify]: Extracting #6: cost 0 inf + 7587 1553946424.216 * [simplify]: Simplified to (* (/ (cbrt (log1p (- x))) (cbrt (log1p x))) (/ (cbrt (log1p (- x))) (cbrt (log1p x)))) 1553946424.216 * [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))))) 1553946424.216 * [simplify]: Simplifying (/ (cbrt (log1p (- x))) (cbrt (log1p x))) 1553946424.216 * * [simplify]: iters left: 6 (7 enodes) 1553946424.219 * * [simplify]: iters left: 5 (21 enodes) 1553946424.225 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946424.225 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946424.225 * * [simplify]: Extracting #2: cost 8 inf + 0 1553946424.225 * * [simplify]: Extracting #3: cost 12 inf + 0 1553946424.225 * * [simplify]: Extracting #4: cost 12 inf + 1 1553946424.225 * * [simplify]: Extracting #5: cost 6 inf + 607 1553946424.226 * * [simplify]: Extracting #6: cost 2 inf + 1291 1553946424.226 * * [simplify]: Extracting #7: cost 1 inf + 1712 1553946424.226 * * [simplify]: Extracting #8: cost 0 inf + 2133 1553946424.227 * [simplify]: Simplified to (/ (cbrt (log1p (- x))) (cbrt (log1p x))) 1553946424.227 * [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))))) 1553946424.227 * * * * [progress]: [ 13 / 33 ] simplifiying candidate # 1553946424.227 * [simplify]: Simplifying (/ (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) (sqrt (log1p x))) 1553946424.227 * * [simplify]: iters left: 6 (8 enodes) 1553946424.231 * * [simplify]: iters left: 5 (26 enodes) 1553946424.238 * * [simplify]: iters left: 4 (30 enodes) 1553946424.245 * * [simplify]: iters left: 3 (33 enodes) 1553946424.250 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946424.250 * * [simplify]: Extracting #1: cost 7 inf + 0 1553946424.250 * * [simplify]: Extracting #2: cost 14 inf + 0 1553946424.250 * * [simplify]: Extracting #3: cost 18 inf + 0 1553946424.250 * * [simplify]: Extracting #4: cost 18 inf + 1 1553946424.250 * * [simplify]: Extracting #5: cost 16 inf + 133 1553946424.250 * * [simplify]: Extracting #6: cost 7 inf + 1762 1553946424.250 * * [simplify]: Extracting #7: cost 1 inf + 3658 1553946424.251 * * [simplify]: Extracting #8: cost 0 inf + 4079 1553946424.251 * [simplify]: Simplified to (/ (cbrt (log1p (- x))) (/ (sqrt (log1p x)) (cbrt (log1p (- x))))) 1553946424.251 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (cbrt (log1p (- x))) (/ (sqrt (log1p x)) (cbrt (log1p (- x))))) (/ (cbrt (log1p (- x))) (sqrt (log1p x))))) 1553946424.251 * [simplify]: Simplifying (/ (cbrt (log1p (- x))) (sqrt (log1p x))) 1553946424.251 * * [simplify]: iters left: 6 (7 enodes) 1553946424.253 * * [simplify]: iters left: 5 (21 enodes) 1553946424.255 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946424.255 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946424.255 * * [simplify]: Extracting #2: cost 8 inf + 0 1553946424.255 * * [simplify]: Extracting #3: cost 12 inf + 0 1553946424.255 * * [simplify]: Extracting #4: cost 12 inf + 1 1553946424.255 * * [simplify]: Extracting #5: cost 6 inf + 527 1553946424.256 * * [simplify]: Extracting #6: cost 2 inf + 1211 1553946424.256 * * [simplify]: Extracting #7: cost 1 inf + 1592 1553946424.256 * * [simplify]: Extracting #8: cost 0 inf + 1973 1553946424.256 * [simplify]: Simplified to (/ (cbrt (log1p (- x))) (sqrt (log1p x))) 1553946424.256 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) (sqrt (log1p x))) (/ (cbrt (log1p (- x))) (sqrt (log1p x))))) 1553946424.256 * * * * [progress]: [ 14 / 33 ] simplifiying candidate # 1553946424.256 * [simplify]: Simplifying (/ (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) 1) 1553946424.256 * * [simplify]: iters left: 6 (7 enodes) 1553946424.258 * * [simplify]: iters left: 5 (23 enodes) 1553946424.263 * * [simplify]: iters left: 4 (33 enodes) 1553946424.268 * * [simplify]: iters left: 3 (34 enodes) 1553946424.272 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946424.272 * * [simplify]: Extracting #1: cost 5 inf + 0 1553946424.272 * * [simplify]: Extracting #2: cost 7 inf + 1 1553946424.272 * * [simplify]: Extracting #3: cost 9 inf + 1 1553946424.272 * * [simplify]: Extracting #4: cost 11 inf + 1 1553946424.272 * * [simplify]: Extracting #5: cost 10 inf + 2 1553946424.273 * * [simplify]: Extracting #6: cost 1 inf + 1523 1553946424.273 * * [simplify]: Extracting #7: cost 0 inf + 1774 1553946424.273 * [simplify]: Simplified to (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) 1553946424.273 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) (/ (cbrt (log1p (- x))) (log1p x)))) 1553946424.273 * [simplify]: Simplifying (/ (cbrt (log1p (- x))) (log1p x)) 1553946424.273 * * [simplify]: iters left: 6 (6 enodes) 1553946424.274 * * [simplify]: iters left: 5 (18 enodes) 1553946424.277 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946424.277 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946424.277 * * [simplify]: Extracting #2: cost 8 inf + 0 1553946424.277 * * [simplify]: Extracting #3: cost 9 inf + 1 1553946424.277 * * [simplify]: Extracting #4: cost 1 inf + 1590 1553946424.277 * * [simplify]: Extracting #5: cost 0 inf + 1631 1553946424.278 * [simplify]: Simplified to (/ (cbrt (log1p (- x))) (log1p x)) 1553946424.278 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) (/ (cbrt (log1p (- x))) (log1p x)))) 1553946424.278 * * * * [progress]: [ 15 / 33 ] simplifiying candidate # 1553946424.278 * [simplify]: Simplifying (/ (sqrt (log1p (- x))) (* (cbrt (log1p x)) (cbrt (log1p x)))) 1553946424.278 * * [simplify]: iters left: 6 (8 enodes) 1553946424.281 * * [simplify]: iters left: 5 (26 enodes) 1553946424.288 * * [simplify]: iters left: 4 (28 enodes) 1553946424.295 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946424.296 * * [simplify]: Extracting #1: cost 6 inf + 0 1553946424.296 * * [simplify]: Extracting #2: cost 12 inf + 0 1553946424.296 * * [simplify]: Extracting #3: cost 16 inf + 0 1553946424.296 * * [simplify]: Extracting #4: cost 16 inf + 1 1553946424.296 * * [simplify]: Extracting #5: cost 12 inf + 395 1553946424.296 * * [simplify]: Extracting #6: cost 4 inf + 1883 1553946424.297 * * [simplify]: Extracting #7: cost 0 inf + 3237 1553946424.297 * [simplify]: Simplified to (/ (sqrt (log1p (- x))) (* (cbrt (log1p x)) (cbrt (log1p x)))) 1553946424.297 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (log1p (- x))) (* (cbrt (log1p x)) (cbrt (log1p x)))) (/ (sqrt (log1p (- x))) (cbrt (log1p x))))) 1553946424.298 * [simplify]: Simplifying (/ (sqrt (log1p (- x))) (cbrt (log1p x))) 1553946424.298 * * [simplify]: iters left: 6 (7 enodes) 1553946424.300 * * [simplify]: iters left: 5 (21 enodes) 1553946424.305 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946424.305 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946424.305 * * [simplify]: Extracting #2: cost 8 inf + 0 1553946424.305 * * [simplify]: Extracting #3: cost 12 inf + 0 1553946424.306 * * [simplify]: Extracting #4: cost 12 inf + 1 1553946424.306 * * [simplify]: Extracting #5: cost 6 inf + 607 1553946424.306 * * [simplify]: Extracting #6: cost 2 inf + 1211 1553946424.306 * * [simplify]: Extracting #7: cost 1 inf + 1592 1553946424.306 * * [simplify]: Extracting #8: cost 0 inf + 1973 1553946424.306 * [simplify]: Simplified to (/ (sqrt (log1p (- x))) (cbrt (log1p x))) 1553946424.306 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt (log1p (- x))) (* (cbrt (log1p x)) (cbrt (log1p x)))) (/ (sqrt (log1p (- x))) (cbrt (log1p x))))) 1553946424.306 * * * * [progress]: [ 16 / 33 ] simplifiying candidate # 1553946424.307 * [simplify]: Simplifying (/ (sqrt (log1p (- x))) (sqrt (log1p x))) 1553946424.307 * * [simplify]: iters left: 6 (7 enodes) 1553946424.308 * * [simplify]: iters left: 5 (21 enodes) 1553946424.311 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946424.311 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946424.311 * * [simplify]: Extracting #2: cost 8 inf + 0 1553946424.311 * * [simplify]: Extracting #3: cost 12 inf + 0 1553946424.311 * * [simplify]: Extracting #4: cost 12 inf + 1 1553946424.311 * * [simplify]: Extracting #5: cost 6 inf + 527 1553946424.311 * * [simplify]: Extracting #6: cost 2 inf + 1131 1553946424.311 * * [simplify]: Extracting #7: cost 1 inf + 1472 1553946424.311 * * [simplify]: Extracting #8: cost 0 inf + 1813 1553946424.311 * [simplify]: Simplified to (/ (sqrt (log1p (- x))) (sqrt (log1p x))) 1553946424.311 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (log1p (- x))) (sqrt (log1p x))) (/ (sqrt (log1p (- x))) (sqrt (log1p x))))) 1553946424.312 * [simplify]: Simplifying (/ (sqrt (log1p (- x))) (sqrt (log1p x))) 1553946424.312 * * [simplify]: iters left: 6 (7 enodes) 1553946424.314 * * [simplify]: iters left: 5 (21 enodes) 1553946424.317 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946424.317 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946424.317 * * [simplify]: Extracting #2: cost 8 inf + 0 1553946424.317 * * [simplify]: Extracting #3: cost 12 inf + 0 1553946424.317 * * [simplify]: Extracting #4: cost 12 inf + 1 1553946424.317 * * [simplify]: Extracting #5: cost 6 inf + 527 1553946424.317 * * [simplify]: Extracting #6: cost 2 inf + 1131 1553946424.317 * * [simplify]: Extracting #7: cost 1 inf + 1472 1553946424.317 * * [simplify]: Extracting #8: cost 0 inf + 1813 1553946424.318 * [simplify]: Simplified to (/ (sqrt (log1p (- x))) (sqrt (log1p x))) 1553946424.318 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt (log1p (- x))) (sqrt (log1p x))) (/ (sqrt (log1p (- x))) (sqrt (log1p x))))) 1553946424.318 * * * * [progress]: [ 17 / 33 ] simplifiying candidate # 1553946424.318 * [simplify]: Simplifying (/ (sqrt (log1p (- x))) 1) 1553946424.318 * * [simplify]: iters left: 6 (6 enodes) 1553946424.320 * * [simplify]: iters left: 5 (18 enodes) 1553946424.322 * * [simplify]: iters left: 4 (20 enodes) 1553946424.325 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946424.325 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946424.325 * * [simplify]: Extracting #2: cost 5 inf + 1 1553946424.325 * * [simplify]: Extracting #3: cost 7 inf + 1 1553946424.325 * * [simplify]: Extracting #4: cost 6 inf + 2 1553946424.325 * * [simplify]: Extracting #5: cost 0 inf + 688 1553946424.325 * [simplify]: Simplified to (sqrt (log1p (- x))) 1553946424.325 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (log1p (- x))) (/ (sqrt (log1p (- x))) (log1p x)))) 1553946424.326 * [simplify]: Simplifying (/ (sqrt (log1p (- x))) (log1p x)) 1553946424.326 * * [simplify]: iters left: 6 (6 enodes) 1553946424.327 * * [simplify]: iters left: 5 (18 enodes) 1553946424.329 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946424.330 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946424.330 * * [simplify]: Extracting #2: cost 8 inf + 0 1553946424.330 * * [simplify]: Extracting #3: cost 9 inf + 1 1553946424.330 * * [simplify]: Extracting #4: cost 1 inf + 1430 1553946424.330 * * [simplify]: Extracting #5: cost 0 inf + 1471 1553946424.330 * [simplify]: Simplified to (/ (sqrt (log1p (- x))) (log1p x)) 1553946424.331 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt (log1p (- x))) (/ (sqrt (log1p (- x))) (log1p x)))) 1553946424.331 * * * * [progress]: [ 18 / 33 ] simplifiying candidate # 1553946424.331 * [simplify]: Simplifying (/ 1 (* (cbrt (log1p x)) (cbrt (log1p x)))) 1553946424.331 * * [simplify]: iters left: 6 (6 enodes) 1553946424.334 * * [simplify]: iters left: 5 (22 enodes) 1553946424.341 * * [simplify]: iters left: 4 (26 enodes) 1553946424.349 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946424.349 * * [simplify]: Extracting #1: cost 6 inf + 0 1553946424.349 * * [simplify]: Extracting #2: cost 9 inf + 1 1553946424.349 * * [simplify]: Extracting #3: cost 11 inf + 1 1553946424.349 * * [simplify]: Extracting #4: cost 8 inf + 184 1553946424.349 * * [simplify]: Extracting #5: cost 2 inf + 1413 1553946424.349 * * [simplify]: Extracting #6: cost 0 inf + 1876 1553946424.349 * [simplify]: Simplified to (/ 1 (* (cbrt (log1p x)) (cbrt (log1p x)))) 1553946424.350 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (log1p x)) (cbrt (log1p x)))) (/ (log1p (- x)) (cbrt (log1p x))))) 1553946424.350 * [simplify]: Simplifying (/ (log1p (- x)) (cbrt (log1p x))) 1553946424.350 * * [simplify]: iters left: 5 (6 enodes) 1553946424.351 * * [simplify]: iters left: 4 (18 enodes) 1553946424.353 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946424.353 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946424.354 * * [simplify]: Extracting #2: cost 8 inf + 0 1553946424.354 * * [simplify]: Extracting #3: cost 11 inf + 0 1553946424.354 * * [simplify]: Extracting #4: cost 10 inf + 1 1553946424.354 * * [simplify]: Extracting #5: cost 0 inf + 1551 1553946424.354 * [simplify]: Simplified to (/ (log1p (- x)) (cbrt (log1p x))) 1553946424.354 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (log1p x)) (cbrt (log1p x)))) (/ (log1p (- x)) (cbrt (log1p x))))) 1553946424.354 * * * * [progress]: [ 19 / 33 ] simplifiying candidate # 1553946424.354 * [simplify]: Simplifying (/ 1 (sqrt (log1p x))) 1553946424.354 * * [simplify]: iters left: 4 (5 enodes) 1553946424.356 * * [simplify]: iters left: 3 (17 enodes) 1553946424.358 * * [simplify]: iters left: 2 (19 enodes) 1553946424.361 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946424.361 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946424.361 * * [simplify]: Extracting #2: cost 5 inf + 1 1553946424.361 * * [simplify]: Extracting #3: cost 7 inf + 1 1553946424.361 * * [simplify]: Extracting #4: cost 0 inf + 790 1553946424.361 * [simplify]: Simplified to (/ 1 (sqrt (log1p x))) 1553946424.361 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (log1p x))) (/ (log1p (- x)) (sqrt (log1p x))))) 1553946424.361 * [simplify]: Simplifying (/ (log1p (- x)) (sqrt (log1p x))) 1553946424.361 * * [simplify]: iters left: 5 (6 enodes) 1553946424.363 * * [simplify]: iters left: 4 (18 enodes) 1553946424.365 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946424.365 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946424.365 * * [simplify]: Extracting #2: cost 8 inf + 0 1553946424.365 * * [simplify]: Extracting #3: cost 11 inf + 0 1553946424.365 * * [simplify]: Extracting #4: cost 10 inf + 1 1553946424.365 * * [simplify]: Extracting #5: cost 0 inf + 1391 1553946424.365 * [simplify]: Simplified to (/ (log1p (- x)) (sqrt (log1p x))) 1553946424.365 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (log1p x))) (/ (log1p (- x)) (sqrt (log1p x))))) 1553946424.365 * * * * [progress]: [ 20 / 33 ] simplifiying candidate # 1553946424.366 * [simplify]: Simplifying (/ 1 1) 1553946424.366 * * [simplify]: iters left: 2 (2 enodes) 1553946424.367 * * [simplify]: iters left: 1 (6 enodes) 1553946424.368 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946424.368 * * [simplify]: Extracting #1: cost 0 inf + 1 1553946424.368 * [simplify]: Simplified to 1 1553946424.368 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ (log1p (- x)) (log1p x)))) 1553946424.368 * [simplify]: Simplifying (/ (log1p (- x)) (log1p x)) 1553946424.368 * * [simplify]: iters left: 5 (5 enodes) 1553946424.369 * * [simplify]: iters left: 4 (15 enodes) 1553946424.371 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946424.371 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946424.371 * * [simplify]: Extracting #2: cost 8 inf + 0 1553946424.371 * * [simplify]: Extracting #3: cost 8 inf + 1 1553946424.371 * * [simplify]: Extracting #4: cost 0 inf + 1049 1553946424.371 * [simplify]: Simplified to (/ (log1p (- x)) (log1p x)) 1553946424.371 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ (log1p (- x)) (log1p x)))) 1553946424.371 * * * * [progress]: [ 21 / 33 ] simplifiying candidate # 1553946424.371 * * * * [progress]: [ 22 / 33 ] simplifiying candidate # 1553946424.371 * * * * [progress]: [ 23 / 33 ] simplifiying candidate # 1553946424.371 * * * * [progress]: [ 24 / 33 ] simplifiying candidate # 1553946424.372 * [simplify]: Simplifying (cbrt (log1p x)) 1553946424.372 * * [simplify]: iters left: 2 (3 enodes) 1553946424.372 * * [simplify]: iters left: 1 (9 enodes) 1553946424.374 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946424.374 * * [simplify]: Extracting #1: cost 3 inf + 0 1553946424.374 * * [simplify]: Extracting #2: cost 5 inf + 0 1553946424.374 * * [simplify]: Extracting #3: cost 4 inf + 1 1553946424.374 * * [simplify]: Extracting #4: cost 0 inf + 525 1553946424.374 * [simplify]: Simplified to (cbrt (log1p x)) 1553946424.374 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (log1p (- x)) (* (cbrt (log1p x)) (cbrt (log1p x)))) (cbrt (log1p x)))) 1553946424.374 * * * * [progress]: [ 25 / 33 ] simplifiying candidate # 1553946424.375 * [simplify]: Simplifying (sqrt (log1p x)) 1553946424.375 * * [simplify]: iters left: 2 (3 enodes) 1553946424.376 * * [simplify]: iters left: 1 (9 enodes) 1553946424.378 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946424.378 * * [simplify]: Extracting #1: cost 3 inf + 0 1553946424.378 * * [simplify]: Extracting #2: cost 5 inf + 0 1553946424.378 * * [simplify]: Extracting #3: cost 4 inf + 1 1553946424.378 * * [simplify]: Extracting #4: cost 0 inf + 445 1553946424.378 * [simplify]: Simplified to (sqrt (log1p x)) 1553946424.378 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (log1p (- x)) (sqrt (log1p x))) (sqrt (log1p x)))) 1553946424.379 * * * * [progress]: [ 26 / 33 ] simplifiying candidate # 1553946424.379 * [simplify]: Simplifying (log1p x) 1553946424.379 * * [simplify]: iters left: 1 (2 enodes) 1553946424.380 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946424.380 * * [simplify]: Extracting #1: cost 3 inf + 0 1553946424.380 * * [simplify]: Extracting #2: cost 2 inf + 1 1553946424.380 * * [simplify]: Extracting #3: cost 0 inf + 183 1553946424.380 * [simplify]: Simplified to (log1p x) 1553946424.380 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (log1p (- x)) 1) (log1p x))) 1553946424.380 * * * * [progress]: [ 27 / 33 ] simplifiying candidate # 1553946424.380 * [simplify]: Simplifying (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) 1553946424.380 * * [simplify]: iters left: 6 (5 enodes) 1553946424.382 * * [simplify]: iters left: 5 (15 enodes) 1553946424.386 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946424.386 * * [simplify]: Extracting #1: cost 3 inf + 0 1553946424.386 * * [simplify]: Extracting #2: cost 5 inf + 0 1553946424.386 * * [simplify]: Extracting #3: cost 7 inf + 0 1553946424.386 * * [simplify]: Extracting #4: cost 9 inf + 0 1553946424.386 * * [simplify]: Extracting #5: cost 8 inf + 1 1553946424.387 * * [simplify]: Extracting #6: cost 0 inf + 1269 1553946424.387 * [simplify]: Simplified to (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) 1553946424.387 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) (/ (log1p x) (cbrt (log1p (- x)))))) 1553946424.387 * * * * [progress]: [ 28 / 33 ] simplifiying candidate # 1553946424.387 * [simplify]: Simplifying (sqrt (log1p (- x))) 1553946424.387 * * [simplify]: iters left: 4 (4 enodes) 1553946424.389 * * [simplify]: iters left: 3 (12 enodes) 1553946424.392 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946424.392 * * [simplify]: Extracting #1: cost 3 inf + 0 1553946424.392 * * [simplify]: Extracting #2: cost 5 inf + 0 1553946424.392 * * [simplify]: Extracting #3: cost 7 inf + 0 1553946424.392 * * [simplify]: Extracting #4: cost 6 inf + 1 1553946424.392 * * [simplify]: Extracting #5: cost 0 inf + 687 1553946424.393 * [simplify]: Simplified to (sqrt (log1p (- x))) 1553946424.393 * [simplify]: Simplified (2 1) to (λ (x) (/ (sqrt (log1p (- x))) (/ (log1p x) (sqrt (log1p (- x)))))) 1553946424.393 * * * * [progress]: [ 29 / 33 ] simplifiying candidate # 1553946424.393 * * * * [progress]: [ 30 / 33 ] simplifiying candidate #real (real->posit16 (/ (log1p (- x)) (log1p x)))))> 1553946424.393 * * * * [progress]: [ 31 / 33 ] simplifiying candidate # 1553946424.393 * [simplify]: Simplifying (- (+ x (+ (* 1/2 (pow x 2)) 1))) 1553946424.393 * * [simplify]: iters left: 6 (9 enodes) 1553946424.399 * * [simplify]: iters left: 5 (39 enodes) 1553946424.411 * * [simplify]: iters left: 4 (67 enodes) 1553946424.437 * * [simplify]: iters left: 3 (120 enodes) 1553946424.474 * * [simplify]: iters left: 2 (183 enodes) 1553946424.528 * * [simplify]: iters left: 1 (218 enodes) 1553946424.599 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946424.599 * * [simplify]: Extracting #1: cost 26 inf + 0 1553946424.600 * * [simplify]: Extracting #2: cost 41 inf + 130 1553946424.601 * * [simplify]: Extracting #3: cost 12 inf + 2330 1553946424.602 * * [simplify]: Extracting #4: cost 0 inf + 3525 1553946424.604 * * [simplify]: Extracting #5: cost 0 inf + 3510 1553946424.605 * [simplify]: Simplified to (fma -1/2 (* x x) (- -1 x)) 1553946424.605 * [simplify]: Simplified (2) to (λ (x) (fma -1/2 (* x x) (- -1 x))) 1553946424.605 * * * * [progress]: [ 32 / 33 ] simplifiying candidate # 1553946424.605 * [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))))) 1553946424.605 * * [simplify]: iters left: 6 (31 enodes) 1553946424.616 * * [simplify]: iters left: 5 (144 enodes) 1553946424.653 * * [simplify]: iters left: 4 (329 enodes) 1553946424.787 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946424.787 * * [simplify]: Extracting #1: cost 72 inf + 0 1553946424.788 * * [simplify]: Extracting #2: cost 242 inf + 2 1553946424.789 * * [simplify]: Extracting #3: cost 288 inf + 4465 1553946424.793 * * [simplify]: Extracting #4: cost 230 inf + 15308 1553946424.797 * * [simplify]: Extracting #5: cost 200 inf + 22443 1553946424.821 * * [simplify]: Extracting #6: cost 71 inf + 81842 1553946424.855 * * [simplify]: Extracting #7: cost 4 inf + 124590 1553946424.896 * * [simplify]: Extracting #8: cost 0 inf + 127651 1553946424.941 * [simplify]: Simplified to (- (+ (fma 1/2 (/ (log -1) (* (* (log x) (log x)) (* x x))) (+ (/ 2 (* (- (log x)) x)) 1)) (/ 2 (* (* (log x) (log x)) (* x x)))) (+ (+ (/ (log -1) (- (log x))) (/ (log -1) (* (* (* (log x) (log x)) (* x x)) (- (log x))))) (/ (log -1) (* x (* (log x) (log x)))))) 1553946424.941 * [simplify]: Simplified (2) to (λ (x) (- (+ (fma 1/2 (/ (log -1) (* (* (log x) (log x)) (* x x))) (+ (/ 2 (* (- (log x)) x)) 1)) (/ 2 (* (* (log x) (log x)) (* x x)))) (+ (+ (/ (log -1) (- (log x))) (/ (log -1) (* (* (* (log x) (log x)) (* x x)) (- (log x))))) (/ (log -1) (* x (* (log x) (log x))))))) 1553946424.942 * * * * [progress]: [ 33 / 33 ] simplifiying candidate # 1553946424.942 * [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))))))))))) 1553946424.942 * * [simplify]: iters left: 6 (33 enodes) 1553946424.952 * * [simplify]: iters left: 5 (150 enodes) 1553946424.993 * * [simplify]: iters left: 4 (365 enodes) 1553946425.171 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946425.172 * * [simplify]: Extracting #1: cost 66 inf + 0 1553946425.172 * * [simplify]: Extracting #2: cost 283 inf + 0 1553946425.174 * * [simplify]: Extracting #3: cost 445 inf + 86 1553946425.183 * * [simplify]: Extracting #4: cost 327 inf + 54441 1553946425.225 * * [simplify]: Extracting #5: cost 82 inf + 174681 1553946425.333 * * [simplify]: Extracting #6: cost 2 inf + 226765 1553946425.402 * * [simplify]: Extracting #7: cost 0 inf + 224120 1553946425.504 * * [simplify]: Extracting #8: cost 0 inf + 219819 1553946425.568 * * [simplify]: Extracting #9: cost 0 inf + 218706 1553946425.633 * * [simplify]: Extracting #10: cost 0 inf + 218409 1553946425.698 * * [simplify]: Extracting #11: cost 0 inf + 218280 1553946425.755 * [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 x) x) (/ (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x)))) (- (log -1) (log (/ -1 x)))) (+ (/ (/ 1 x) (- (log -1) (log (/ -1 x)))) (/ (/ (/ 1/2 x) 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))))))) 1553946425.755 * [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 x) x) (/ (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x)))) (- (log -1) (log (/ -1 x)))) (+ (/ (/ 1 x) (- (log -1) (log (/ -1 x)))) (/ (/ (/ 1/2 x) 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)))))))) 1553946425.755 * * * [progress]: adding candidates to table 1553946426.033 * * [progress]: iteration 3 / 4 1553946426.033 * * * [progress]: picking best candidate 1553946426.041 * * * * [pick]: Picked # 1553946426.041 * * * [progress]: localizing error 1553946426.046 * * * [progress]: generating rewritten candidates 1553946426.046 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 1553946426.050 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 1553946426.053 * * * [progress]: generating series expansions 1553946426.053 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 1553946426.053 * [backup-simplify]: Simplify (/ (log1p x) (log1p (- x))) into (/ (log1p x) (log1p (- x))) 1553946426.053 * [approximate]: Taking taylor expansion of (/ (log1p x) (log1p (- x))) in (x) around 0 1553946426.053 * [taylor]: Taking taylor expansion of (/ (log1p x) (log1p (- x))) in x 1553946426.053 * [taylor]: Taking taylor expansion of (log1p x) in x 1553946426.053 * [taylor]: Rewrote expression to (log (+ 1 x)) 1553946426.053 * [taylor]: Taking taylor expansion of (+ 1 x) in x 1553946426.053 * [taylor]: Taking taylor expansion of 1 in x 1553946426.053 * [backup-simplify]: Simplify 1 into 1 1553946426.053 * [taylor]: Taking taylor expansion of x in x 1553946426.053 * [backup-simplify]: Simplify 0 into 0 1553946426.053 * [backup-simplify]: Simplify 1 into 1 1553946426.054 * [backup-simplify]: Simplify (+ 1 0) into 1 1553946426.054 * [backup-simplify]: Simplify (log 1) into 0 1553946426.054 * [taylor]: Taking taylor expansion of (log1p (- x)) in x 1553946426.054 * [taylor]: Rewrote expression to (log (+ 1 (- x))) 1553946426.054 * [taylor]: Taking taylor expansion of (+ 1 (- x)) in x 1553946426.054 * [taylor]: Taking taylor expansion of 1 in x 1553946426.054 * [backup-simplify]: Simplify 1 into 1 1553946426.054 * [taylor]: Taking taylor expansion of (- x) in x 1553946426.054 * [taylor]: Taking taylor expansion of x in x 1553946426.054 * [backup-simplify]: Simplify 0 into 0 1553946426.054 * [backup-simplify]: Simplify 1 into 1 1553946426.055 * [backup-simplify]: Simplify (- 0) into 0 1553946426.055 * [backup-simplify]: Simplify (+ 1 0) into 1 1553946426.056 * [backup-simplify]: Simplify (log 1) into 0 1553946426.056 * [backup-simplify]: Simplify (+ 0 1) into 1 1553946426.057 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1553946426.057 * [backup-simplify]: Simplify (- 1) into -1 1553946426.058 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553946426.059 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 1553946426.060 * [backup-simplify]: Simplify (/ 1 -1) into -1 1553946426.060 * [taylor]: Taking taylor expansion of (/ (log1p x) (log1p (- x))) in x 1553946426.060 * [taylor]: Taking taylor expansion of (log1p x) in x 1553946426.060 * [taylor]: Rewrote expression to (log (+ 1 x)) 1553946426.060 * [taylor]: Taking taylor expansion of (+ 1 x) in x 1553946426.060 * [taylor]: Taking taylor expansion of 1 in x 1553946426.060 * [backup-simplify]: Simplify 1 into 1 1553946426.060 * [taylor]: Taking taylor expansion of x in x 1553946426.060 * [backup-simplify]: Simplify 0 into 0 1553946426.060 * [backup-simplify]: Simplify 1 into 1 1553946426.060 * [backup-simplify]: Simplify (+ 1 0) into 1 1553946426.061 * [backup-simplify]: Simplify (log 1) into 0 1553946426.061 * [taylor]: Taking taylor expansion of (log1p (- x)) in x 1553946426.061 * [taylor]: Rewrote expression to (log (+ 1 (- x))) 1553946426.061 * [taylor]: Taking taylor expansion of (+ 1 (- x)) in x 1553946426.061 * [taylor]: Taking taylor expansion of 1 in x 1553946426.061 * [backup-simplify]: Simplify 1 into 1 1553946426.061 * [taylor]: Taking taylor expansion of (- x) in x 1553946426.061 * [taylor]: Taking taylor expansion of x in x 1553946426.061 * [backup-simplify]: Simplify 0 into 0 1553946426.061 * [backup-simplify]: Simplify 1 into 1 1553946426.061 * [backup-simplify]: Simplify (- 0) into 0 1553946426.062 * [backup-simplify]: Simplify (+ 1 0) into 1 1553946426.062 * [backup-simplify]: Simplify (log 1) into 0 1553946426.062 * [backup-simplify]: Simplify (+ 0 1) into 1 1553946426.063 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1553946426.064 * [backup-simplify]: Simplify (- 1) into -1 1553946426.064 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553946426.066 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 1553946426.066 * [backup-simplify]: Simplify (/ 1 -1) into -1 1553946426.066 * [backup-simplify]: Simplify -1 into -1 1553946426.067 * [backup-simplify]: Simplify (+ 0 0) into 0 1553946426.070 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1553946426.070 * [backup-simplify]: Simplify (- 0) into 0 1553946426.070 * [backup-simplify]: Simplify (+ 0 0) into 0 1553946426.073 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1553946426.074 * [backup-simplify]: Simplify (- (/ -1/2 -1) (+ (* -1 (/ -1/2 -1)))) into 1 1553946426.074 * [backup-simplify]: Simplify 1 into 1 1553946426.074 * [backup-simplify]: Simplify (+ 0 0) into 0 1553946426.079 * [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 1553946426.080 * [backup-simplify]: Simplify (- 0) into 0 1553946426.080 * [backup-simplify]: Simplify (+ 0 0) into 0 1553946426.086 * [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 1553946426.088 * [backup-simplify]: Simplify (- (/ 1/3 -1) (+ (* -1 (/ -1/3 -1)) (* 1 (/ -1/2 -1)))) into -1/2 1553946426.088 * [backup-simplify]: Simplify -1/2 into -1/2 1553946426.088 * [backup-simplify]: Simplify (+ (* -1/2 (pow x 2)) (+ (* 1 x) -1)) into (- x (+ (* 1/2 (pow x 2)) 1)) 1553946426.088 * [backup-simplify]: Simplify (/ (log1p (/ 1 x)) (log1p (- (/ 1 x)))) into (/ (log1p (/ 1 x)) (log1p (- (/ 1 x)))) 1553946426.088 * [approximate]: Taking taylor expansion of (/ (log1p (/ 1 x)) (log1p (- (/ 1 x)))) in (x) around 0 1553946426.088 * [taylor]: Taking taylor expansion of (/ (log1p (/ 1 x)) (log1p (- (/ 1 x)))) in x 1553946426.088 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x 1553946426.089 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x))) 1553946426.089 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1553946426.089 * [taylor]: Taking taylor expansion of 1 in x 1553946426.089 * [backup-simplify]: Simplify 1 into 1 1553946426.089 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553946426.089 * [taylor]: Taking taylor expansion of x in x 1553946426.089 * [backup-simplify]: Simplify 0 into 0 1553946426.089 * [backup-simplify]: Simplify 1 into 1 1553946426.089 * [backup-simplify]: Simplify (/ 1 1) into 1 1553946426.090 * [backup-simplify]: Simplify (+ 0 1) into 1 1553946426.090 * [backup-simplify]: Simplify (log 1) into 0 1553946426.090 * [taylor]: Taking taylor expansion of (log1p (- (/ 1 x))) in x 1553946426.090 * [taylor]: Rewrote expression to (log (+ 1 (- (/ 1 x)))) 1553946426.090 * [taylor]: Taking taylor expansion of (+ 1 (- (/ 1 x))) in x 1553946426.090 * [taylor]: Taking taylor expansion of 1 in x 1553946426.090 * [backup-simplify]: Simplify 1 into 1 1553946426.090 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1553946426.090 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553946426.090 * [taylor]: Taking taylor expansion of x in x 1553946426.090 * [backup-simplify]: Simplify 0 into 0 1553946426.090 * [backup-simplify]: Simplify 1 into 1 1553946426.091 * [backup-simplify]: Simplify (/ 1 1) into 1 1553946426.091 * [backup-simplify]: Simplify (- 1) into -1 1553946426.092 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553946426.092 * [backup-simplify]: Simplify (log -1) into (log -1) 1553946426.093 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946426.093 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946426.094 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946426.095 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946426.095 * [backup-simplify]: Simplify (/ (- (log x)) (- (log -1) (log x))) into (* -1 (/ (log x) (- (log -1) (log x)))) 1553946426.095 * [taylor]: Taking taylor expansion of (/ (log1p (/ 1 x)) (log1p (- (/ 1 x)))) in x 1553946426.095 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x 1553946426.095 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x))) 1553946426.095 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1553946426.095 * [taylor]: Taking taylor expansion of 1 in x 1553946426.095 * [backup-simplify]: Simplify 1 into 1 1553946426.095 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553946426.095 * [taylor]: Taking taylor expansion of x in x 1553946426.095 * [backup-simplify]: Simplify 0 into 0 1553946426.095 * [backup-simplify]: Simplify 1 into 1 1553946426.096 * [backup-simplify]: Simplify (/ 1 1) into 1 1553946426.096 * [backup-simplify]: Simplify (+ 0 1) into 1 1553946426.097 * [backup-simplify]: Simplify (log 1) into 0 1553946426.097 * [taylor]: Taking taylor expansion of (log1p (- (/ 1 x))) in x 1553946426.097 * [taylor]: Rewrote expression to (log (+ 1 (- (/ 1 x)))) 1553946426.097 * [taylor]: Taking taylor expansion of (+ 1 (- (/ 1 x))) in x 1553946426.097 * [taylor]: Taking taylor expansion of 1 in x 1553946426.097 * [backup-simplify]: Simplify 1 into 1 1553946426.097 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1553946426.097 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553946426.097 * [taylor]: Taking taylor expansion of x in x 1553946426.097 * [backup-simplify]: Simplify 0 into 0 1553946426.097 * [backup-simplify]: Simplify 1 into 1 1553946426.097 * [backup-simplify]: Simplify (/ 1 1) into 1 1553946426.098 * [backup-simplify]: Simplify (- 1) into -1 1553946426.098 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553946426.099 * [backup-simplify]: Simplify (log -1) into (log -1) 1553946426.099 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946426.100 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946426.100 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946426.101 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946426.102 * [backup-simplify]: Simplify (/ (- (log x)) (- (log -1) (log x))) into (* -1 (/ (log x) (- (log -1) (log x)))) 1553946426.102 * [backup-simplify]: Simplify (* -1 (/ (log x) (- (log -1) (log x)))) into (* -1 (/ (log x) (- (log -1) (log x)))) 1553946426.103 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553946426.103 * [backup-simplify]: Simplify (+ 1 0) into 1 1553946426.104 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1553946426.105 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946426.106 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553946426.106 * [backup-simplify]: Simplify (- 0) into 0 1553946426.107 * [backup-simplify]: Simplify (+ 1 0) into 1 1553946426.108 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 1553946426.109 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946426.111 * [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))) 1553946426.112 * [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))) 1553946426.113 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553946426.114 * [backup-simplify]: Simplify (+ 0 0) into 0 1553946426.116 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1553946426.117 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946426.118 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553946426.119 * [backup-simplify]: Simplify (- 0) into 0 1553946426.119 * [backup-simplify]: Simplify (+ 0 0) into 0 1553946426.122 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 1553946426.122 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946426.123 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946426.126 * [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)))))) 1553946426.129 * [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)))))) 1553946426.137 * [backup-simplify]: Simplify (+ (* (- (/ 1 (pow (- (log -1) (log (/ 1 x))) 2)) (+ (* 1/2 (/ 1 (- (log -1) (log (/ 1 x))))) (+ (/ (log (/ 1 x)) (pow (- (log -1) (log (/ 1 x))) 3)) (* 1/2 (/ (log (/ 1 x)) (pow (- (log -1) (log (/ 1 x))) 2)))))) (pow (/ 1 x) 2)) (+ (* (- (/ 1 (- (log -1) (log (/ 1 x)))) (/ (log (/ 1 x)) (pow (- (log -1) (log (/ 1 x))) 2))) (/ 1 x)) (* -1 (/ (log (/ 1 x)) (- (log -1) (log (/ 1 x))))))) into (- (+ (/ 1 (* (pow x 2) (pow (- (log -1) (log (/ 1 x))) 2))) (/ 1 (* x (- (log -1) (log (/ 1 x)))))) (+ (/ (log (/ 1 x)) (- (log -1) (log (/ 1 x)))) (+ (* 1/2 (/ 1 (* (pow x 2) (- (log -1) (log (/ 1 x)))))) (+ (/ (log (/ 1 x)) (* (pow (- (log -1) (log (/ 1 x))) 2) x)) (+ (/ (log (/ 1 x)) (* (pow (- (log -1) (log (/ 1 x))) 3) (pow x 2))) (* 1/2 (/ (log (/ 1 x)) (* (pow (- (log -1) (log (/ 1 x))) 2) (pow x 2))))))))) 1553946426.138 * [backup-simplify]: Simplify (/ (log1p (/ 1 (- x))) (log1p (- (/ 1 (- x))))) into (/ (log1p (/ -1 x)) (log1p (/ 1 x))) 1553946426.138 * [approximate]: Taking taylor expansion of (/ (log1p (/ -1 x)) (log1p (/ 1 x))) in (x) around 0 1553946426.138 * [taylor]: Taking taylor expansion of (/ (log1p (/ -1 x)) (log1p (/ 1 x))) in x 1553946426.138 * [taylor]: Taking taylor expansion of (log1p (/ -1 x)) in x 1553946426.138 * [taylor]: Rewrote expression to (log (+ 1 (/ -1 x))) 1553946426.138 * [taylor]: Taking taylor expansion of (+ 1 (/ -1 x)) in x 1553946426.138 * [taylor]: Taking taylor expansion of 1 in x 1553946426.138 * [backup-simplify]: Simplify 1 into 1 1553946426.138 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1553946426.138 * [taylor]: Taking taylor expansion of -1 in x 1553946426.138 * [backup-simplify]: Simplify -1 into -1 1553946426.138 * [taylor]: Taking taylor expansion of x in x 1553946426.138 * [backup-simplify]: Simplify 0 into 0 1553946426.138 * [backup-simplify]: Simplify 1 into 1 1553946426.139 * [backup-simplify]: Simplify (/ -1 1) into -1 1553946426.139 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553946426.140 * [backup-simplify]: Simplify (log -1) into (log -1) 1553946426.140 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x 1553946426.140 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x))) 1553946426.140 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1553946426.140 * [taylor]: Taking taylor expansion of 1 in x 1553946426.140 * [backup-simplify]: Simplify 1 into 1 1553946426.140 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553946426.140 * [taylor]: Taking taylor expansion of x in x 1553946426.140 * [backup-simplify]: Simplify 0 into 0 1553946426.140 * [backup-simplify]: Simplify 1 into 1 1553946426.140 * [backup-simplify]: Simplify (/ 1 1) into 1 1553946426.141 * [backup-simplify]: Simplify (+ 0 1) into 1 1553946426.141 * [backup-simplify]: Simplify (log 1) into 0 1553946426.142 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946426.143 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946426.144 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946426.144 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946426.145 * [backup-simplify]: Simplify (/ (- (log -1) (log x)) (- (log x))) into (* -1 (/ (- (log -1) (log x)) (log x))) 1553946426.145 * [taylor]: Taking taylor expansion of (/ (log1p (/ -1 x)) (log1p (/ 1 x))) in x 1553946426.145 * [taylor]: Taking taylor expansion of (log1p (/ -1 x)) in x 1553946426.145 * [taylor]: Rewrote expression to (log (+ 1 (/ -1 x))) 1553946426.145 * [taylor]: Taking taylor expansion of (+ 1 (/ -1 x)) in x 1553946426.145 * [taylor]: Taking taylor expansion of 1 in x 1553946426.145 * [backup-simplify]: Simplify 1 into 1 1553946426.145 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1553946426.145 * [taylor]: Taking taylor expansion of -1 in x 1553946426.145 * [backup-simplify]: Simplify -1 into -1 1553946426.145 * [taylor]: Taking taylor expansion of x in x 1553946426.145 * [backup-simplify]: Simplify 0 into 0 1553946426.145 * [backup-simplify]: Simplify 1 into 1 1553946426.145 * [backup-simplify]: Simplify (/ -1 1) into -1 1553946426.146 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553946426.146 * [backup-simplify]: Simplify (log -1) into (log -1) 1553946426.146 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x 1553946426.146 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x))) 1553946426.146 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1553946426.146 * [taylor]: Taking taylor expansion of 1 in x 1553946426.147 * [backup-simplify]: Simplify 1 into 1 1553946426.147 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553946426.147 * [taylor]: Taking taylor expansion of x in x 1553946426.147 * [backup-simplify]: Simplify 0 into 0 1553946426.147 * [backup-simplify]: Simplify 1 into 1 1553946426.147 * [backup-simplify]: Simplify (/ 1 1) into 1 1553946426.147 * [backup-simplify]: Simplify (+ 0 1) into 1 1553946426.148 * [backup-simplify]: Simplify (log 1) into 0 1553946426.149 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946426.149 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946426.150 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946426.150 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946426.151 * [backup-simplify]: Simplify (/ (- (log -1) (log x)) (- (log x))) into (* -1 (/ (- (log -1) (log x)) (log x))) 1553946426.151 * [backup-simplify]: Simplify (* -1 (/ (- (log -1) (log x)) (log x))) into (* -1 (/ (- (log -1) (log x)) (log x))) 1553946426.152 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1553946426.152 * [backup-simplify]: Simplify (+ 1 0) into 1 1553946426.154 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 1553946426.154 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946426.155 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553946426.155 * [backup-simplify]: Simplify (+ 1 0) into 1 1553946426.156 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1553946426.157 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946426.158 * [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))) 1553946426.158 * [backup-simplify]: Simplify (- (* 2 (/ 1 (log x))) (/ (log -1) (pow (log x) 2))) into (- (* 2 (/ 1 (log x))) (/ (log -1) (pow (log x) 2))) 1553946426.159 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553946426.159 * [backup-simplify]: Simplify (+ 0 0) into 0 1553946426.162 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 1553946426.163 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946426.163 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553946426.164 * [backup-simplify]: Simplify (+ 0 0) into 0 1553946426.166 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1553946426.167 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946426.167 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946426.169 * [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))) 1553946426.170 * [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))) 1553946426.173 * [backup-simplify]: Simplify (+ (* (- (+ (* 1/2 (/ (log -1) (pow (log (/ 1 (- x))) 2))) (* 2 (/ 1 (pow (log (/ 1 (- x))) 2)))) (/ (log -1) (pow (log (/ 1 (- x))) 3))) (pow (/ 1 (- x)) 2)) (+ (* (- (* 2 (/ 1 (log (/ 1 (- x))))) (/ (log -1) (pow (log (/ 1 (- x))) 2))) (/ 1 (- x))) (* -1 (/ (- (log -1) (log (/ 1 (- x)))) (log (/ 1 (- x))))))) into (- (+ (* 1/2 (/ (log -1) (* (pow x 2) (pow (log (/ -1 x)) 2)))) (+ (* 2 (/ 1 (* (pow x 2) (pow (log (/ -1 x)) 2)))) (+ (/ (log -1) (* x (pow (log (/ -1 x)) 2))) 1))) (+ (/ (log -1) (* (pow x 2) (pow (log (/ -1 x)) 3))) (+ (/ (log -1) (log (/ -1 x))) (* 2 (/ 1 (* x (log (/ -1 x)))))))) 1553946426.173 * * * * [progress]: [ 2 / 2 ] generating series at (2) 1553946426.173 * [backup-simplify]: Simplify (/ 1 (/ (log1p x) (log1p (- x)))) into (/ (log1p (- x)) (log1p x)) 1553946426.173 * [approximate]: Taking taylor expansion of (/ (log1p (- x)) (log1p x)) in (x) around 0 1553946426.173 * [taylor]: Taking taylor expansion of (/ (log1p (- x)) (log1p x)) in x 1553946426.173 * [taylor]: Taking taylor expansion of (log1p (- x)) in x 1553946426.173 * [taylor]: Rewrote expression to (log (+ 1 (- x))) 1553946426.173 * [taylor]: Taking taylor expansion of (+ 1 (- x)) in x 1553946426.173 * [taylor]: Taking taylor expansion of 1 in x 1553946426.173 * [backup-simplify]: Simplify 1 into 1 1553946426.173 * [taylor]: Taking taylor expansion of (- x) in x 1553946426.173 * [taylor]: Taking taylor expansion of x in x 1553946426.173 * [backup-simplify]: Simplify 0 into 0 1553946426.173 * [backup-simplify]: Simplify 1 into 1 1553946426.174 * [backup-simplify]: Simplify (- 0) into 0 1553946426.174 * [backup-simplify]: Simplify (+ 1 0) into 1 1553946426.175 * [backup-simplify]: Simplify (log 1) into 0 1553946426.175 * [taylor]: Taking taylor expansion of (log1p x) in x 1553946426.175 * [taylor]: Rewrote expression to (log (+ 1 x)) 1553946426.175 * [taylor]: Taking taylor expansion of (+ 1 x) in x 1553946426.175 * [taylor]: Taking taylor expansion of 1 in x 1553946426.175 * [backup-simplify]: Simplify 1 into 1 1553946426.175 * [taylor]: Taking taylor expansion of x in x 1553946426.175 * [backup-simplify]: Simplify 0 into 0 1553946426.175 * [backup-simplify]: Simplify 1 into 1 1553946426.175 * [backup-simplify]: Simplify (+ 1 0) into 1 1553946426.176 * [backup-simplify]: Simplify (log 1) into 0 1553946426.176 * [backup-simplify]: Simplify (- 1) into -1 1553946426.176 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553946426.178 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 1553946426.179 * [backup-simplify]: Simplify (+ 0 1) into 1 1553946426.180 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1553946426.181 * [backup-simplify]: Simplify (/ -1 1) into -1 1553946426.181 * [taylor]: Taking taylor expansion of (/ (log1p (- x)) (log1p x)) in x 1553946426.181 * [taylor]: Taking taylor expansion of (log1p (- x)) in x 1553946426.181 * [taylor]: Rewrote expression to (log (+ 1 (- x))) 1553946426.181 * [taylor]: Taking taylor expansion of (+ 1 (- x)) in x 1553946426.181 * [taylor]: Taking taylor expansion of 1 in x 1553946426.181 * [backup-simplify]: Simplify 1 into 1 1553946426.181 * [taylor]: Taking taylor expansion of (- x) in x 1553946426.181 * [taylor]: Taking taylor expansion of x in x 1553946426.181 * [backup-simplify]: Simplify 0 into 0 1553946426.181 * [backup-simplify]: Simplify 1 into 1 1553946426.181 * [backup-simplify]: Simplify (- 0) into 0 1553946426.182 * [backup-simplify]: Simplify (+ 1 0) into 1 1553946426.182 * [backup-simplify]: Simplify (log 1) into 0 1553946426.182 * [taylor]: Taking taylor expansion of (log1p x) in x 1553946426.182 * [taylor]: Rewrote expression to (log (+ 1 x)) 1553946426.182 * [taylor]: Taking taylor expansion of (+ 1 x) in x 1553946426.182 * [taylor]: Taking taylor expansion of 1 in x 1553946426.182 * [backup-simplify]: Simplify 1 into 1 1553946426.182 * [taylor]: Taking taylor expansion of x in x 1553946426.182 * [backup-simplify]: Simplify 0 into 0 1553946426.182 * [backup-simplify]: Simplify 1 into 1 1553946426.183 * [backup-simplify]: Simplify (+ 1 0) into 1 1553946426.183 * [backup-simplify]: Simplify (log 1) into 0 1553946426.184 * [backup-simplify]: Simplify (- 1) into -1 1553946426.184 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553946426.185 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 1553946426.186 * [backup-simplify]: Simplify (+ 0 1) into 1 1553946426.187 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1553946426.187 * [backup-simplify]: Simplify (/ -1 1) into -1 1553946426.187 * [backup-simplify]: Simplify -1 into -1 1553946426.188 * [backup-simplify]: Simplify (- 0) into 0 1553946426.188 * [backup-simplify]: Simplify (+ 0 0) into 0 1553946426.191 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1553946426.191 * [backup-simplify]: Simplify (+ 0 0) into 0 1553946426.194 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1553946426.195 * [backup-simplify]: Simplify (- (/ -1/2 1) (+ (* -1 (/ -1/2 1)))) into -1 1553946426.195 * [backup-simplify]: Simplify -1 into -1 1553946426.196 * [backup-simplify]: Simplify (- 0) into 0 1553946426.196 * [backup-simplify]: Simplify (+ 0 0) into 0 1553946426.201 * [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 1553946426.202 * [backup-simplify]: Simplify (+ 0 0) into 0 1553946426.207 * [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 1553946426.209 * [backup-simplify]: Simplify (- (/ -1/3 1) (+ (* -1 (/ 1/3 1)) (* -1 (/ -1/2 1)))) into -1/2 1553946426.209 * [backup-simplify]: Simplify -1/2 into -1/2 1553946426.210 * [backup-simplify]: Simplify (+ (* -1/2 (pow x 2)) (+ (* -1 x) -1)) into (- (+ x (+ (* 1/2 (pow x 2)) 1))) 1553946426.210 * [backup-simplify]: Simplify (/ 1 (/ (log1p (/ 1 x)) (log1p (- (/ 1 x))))) into (/ (log1p (- (/ 1 x))) (log1p (/ 1 x))) 1553946426.210 * [approximate]: Taking taylor expansion of (/ (log1p (- (/ 1 x))) (log1p (/ 1 x))) in (x) around 0 1553946426.210 * [taylor]: Taking taylor expansion of (/ (log1p (- (/ 1 x))) (log1p (/ 1 x))) in x 1553946426.210 * [taylor]: Taking taylor expansion of (log1p (- (/ 1 x))) in x 1553946426.210 * [taylor]: Rewrote expression to (log (+ 1 (- (/ 1 x)))) 1553946426.210 * [taylor]: Taking taylor expansion of (+ 1 (- (/ 1 x))) in x 1553946426.210 * [taylor]: Taking taylor expansion of 1 in x 1553946426.210 * [backup-simplify]: Simplify 1 into 1 1553946426.210 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1553946426.210 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553946426.210 * [taylor]: Taking taylor expansion of x in x 1553946426.210 * [backup-simplify]: Simplify 0 into 0 1553946426.210 * [backup-simplify]: Simplify 1 into 1 1553946426.211 * [backup-simplify]: Simplify (/ 1 1) into 1 1553946426.211 * [backup-simplify]: Simplify (- 1) into -1 1553946426.211 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553946426.212 * [backup-simplify]: Simplify (log -1) into (log -1) 1553946426.212 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x 1553946426.212 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x))) 1553946426.212 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1553946426.212 * [taylor]: Taking taylor expansion of 1 in x 1553946426.212 * [backup-simplify]: Simplify 1 into 1 1553946426.212 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553946426.212 * [taylor]: Taking taylor expansion of x in x 1553946426.212 * [backup-simplify]: Simplify 0 into 0 1553946426.212 * [backup-simplify]: Simplify 1 into 1 1553946426.212 * [backup-simplify]: Simplify (/ 1 1) into 1 1553946426.213 * [backup-simplify]: Simplify (+ 0 1) into 1 1553946426.213 * [backup-simplify]: Simplify (log 1) into 0 1553946426.214 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946426.214 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946426.215 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946426.216 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946426.216 * [backup-simplify]: Simplify (/ (- (log -1) (log x)) (- (log x))) into (* -1 (/ (- (log -1) (log x)) (log x))) 1553946426.216 * [taylor]: Taking taylor expansion of (/ (log1p (- (/ 1 x))) (log1p (/ 1 x))) in x 1553946426.216 * [taylor]: Taking taylor expansion of (log1p (- (/ 1 x))) in x 1553946426.216 * [taylor]: Rewrote expression to (log (+ 1 (- (/ 1 x)))) 1553946426.216 * [taylor]: Taking taylor expansion of (+ 1 (- (/ 1 x))) in x 1553946426.216 * [taylor]: Taking taylor expansion of 1 in x 1553946426.216 * [backup-simplify]: Simplify 1 into 1 1553946426.217 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1553946426.217 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553946426.217 * [taylor]: Taking taylor expansion of x in x 1553946426.217 * [backup-simplify]: Simplify 0 into 0 1553946426.217 * [backup-simplify]: Simplify 1 into 1 1553946426.217 * [backup-simplify]: Simplify (/ 1 1) into 1 1553946426.217 * [backup-simplify]: Simplify (- 1) into -1 1553946426.218 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553946426.218 * [backup-simplify]: Simplify (log -1) into (log -1) 1553946426.218 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x 1553946426.218 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x))) 1553946426.218 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1553946426.219 * [taylor]: Taking taylor expansion of 1 in x 1553946426.219 * [backup-simplify]: Simplify 1 into 1 1553946426.219 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553946426.219 * [taylor]: Taking taylor expansion of x in x 1553946426.219 * [backup-simplify]: Simplify 0 into 0 1553946426.219 * [backup-simplify]: Simplify 1 into 1 1553946426.219 * [backup-simplify]: Simplify (/ 1 1) into 1 1553946426.220 * [backup-simplify]: Simplify (+ 0 1) into 1 1553946426.220 * [backup-simplify]: Simplify (log 1) into 0 1553946426.221 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946426.221 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946426.222 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946426.222 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946426.223 * [backup-simplify]: Simplify (/ (- (log -1) (log x)) (- (log x))) into (* -1 (/ (- (log -1) (log x)) (log x))) 1553946426.223 * [backup-simplify]: Simplify (* -1 (/ (- (log -1) (log x)) (log x))) into (* -1 (/ (- (log -1) (log x)) (log x))) 1553946426.224 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553946426.224 * [backup-simplify]: Simplify (- 0) into 0 1553946426.225 * [backup-simplify]: Simplify (+ 1 0) into 1 1553946426.226 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 1553946426.226 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946426.226 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553946426.227 * [backup-simplify]: Simplify (+ 1 0) into 1 1553946426.227 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1553946426.228 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946426.228 * [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))) 1553946426.229 * [backup-simplify]: Simplify (- (* 2 (/ 1 (log x))) (/ (log -1) (pow (log x) 2))) into (- (* 2 (/ 1 (log x))) (/ (log -1) (pow (log x) 2))) 1553946426.229 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553946426.229 * [backup-simplify]: Simplify (- 0) into 0 1553946426.230 * [backup-simplify]: Simplify (+ 0 0) into 0 1553946426.231 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 1553946426.231 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946426.232 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553946426.232 * [backup-simplify]: Simplify (+ 0 0) into 0 1553946426.234 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1553946426.234 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946426.234 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946426.235 * [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))) 1553946426.236 * [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))) 1553946426.238 * [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))))) 1553946426.238 * [backup-simplify]: Simplify (/ 1 (/ (log1p (/ 1 (- x))) (log1p (- (/ 1 (- x)))))) into (/ (log1p (/ 1 x)) (log1p (/ -1 x))) 1553946426.238 * [approximate]: Taking taylor expansion of (/ (log1p (/ 1 x)) (log1p (/ -1 x))) in (x) around 0 1553946426.238 * [taylor]: Taking taylor expansion of (/ (log1p (/ 1 x)) (log1p (/ -1 x))) in x 1553946426.238 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x 1553946426.238 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x))) 1553946426.238 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1553946426.238 * [taylor]: Taking taylor expansion of 1 in x 1553946426.238 * [backup-simplify]: Simplify 1 into 1 1553946426.238 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553946426.238 * [taylor]: Taking taylor expansion of x in x 1553946426.238 * [backup-simplify]: Simplify 0 into 0 1553946426.238 * [backup-simplify]: Simplify 1 into 1 1553946426.238 * [backup-simplify]: Simplify (/ 1 1) into 1 1553946426.239 * [backup-simplify]: Simplify (+ 0 1) into 1 1553946426.239 * [backup-simplify]: Simplify (log 1) into 0 1553946426.239 * [taylor]: Taking taylor expansion of (log1p (/ -1 x)) in x 1553946426.239 * [taylor]: Rewrote expression to (log (+ 1 (/ -1 x))) 1553946426.239 * [taylor]: Taking taylor expansion of (+ 1 (/ -1 x)) in x 1553946426.239 * [taylor]: Taking taylor expansion of 1 in x 1553946426.239 * [backup-simplify]: Simplify 1 into 1 1553946426.239 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1553946426.239 * [taylor]: Taking taylor expansion of -1 in x 1553946426.239 * [backup-simplify]: Simplify -1 into -1 1553946426.239 * [taylor]: Taking taylor expansion of x in x 1553946426.239 * [backup-simplify]: Simplify 0 into 0 1553946426.239 * [backup-simplify]: Simplify 1 into 1 1553946426.239 * [backup-simplify]: Simplify (/ -1 1) into -1 1553946426.240 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553946426.240 * [backup-simplify]: Simplify (log -1) into (log -1) 1553946426.240 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946426.241 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946426.241 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946426.241 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946426.242 * [backup-simplify]: Simplify (/ (- (log x)) (- (log -1) (log x))) into (* -1 (/ (log x) (- (log -1) (log x)))) 1553946426.242 * [taylor]: Taking taylor expansion of (/ (log1p (/ 1 x)) (log1p (/ -1 x))) in x 1553946426.242 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x 1553946426.242 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x))) 1553946426.242 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1553946426.242 * [taylor]: Taking taylor expansion of 1 in x 1553946426.242 * [backup-simplify]: Simplify 1 into 1 1553946426.242 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553946426.242 * [taylor]: Taking taylor expansion of x in x 1553946426.242 * [backup-simplify]: Simplify 0 into 0 1553946426.242 * [backup-simplify]: Simplify 1 into 1 1553946426.242 * [backup-simplify]: Simplify (/ 1 1) into 1 1553946426.242 * [backup-simplify]: Simplify (+ 0 1) into 1 1553946426.243 * [backup-simplify]: Simplify (log 1) into 0 1553946426.243 * [taylor]: Taking taylor expansion of (log1p (/ -1 x)) in x 1553946426.243 * [taylor]: Rewrote expression to (log (+ 1 (/ -1 x))) 1553946426.243 * [taylor]: Taking taylor expansion of (+ 1 (/ -1 x)) in x 1553946426.243 * [taylor]: Taking taylor expansion of 1 in x 1553946426.243 * [backup-simplify]: Simplify 1 into 1 1553946426.243 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1553946426.243 * [taylor]: Taking taylor expansion of -1 in x 1553946426.243 * [backup-simplify]: Simplify -1 into -1 1553946426.243 * [taylor]: Taking taylor expansion of x in x 1553946426.243 * [backup-simplify]: Simplify 0 into 0 1553946426.243 * [backup-simplify]: Simplify 1 into 1 1553946426.243 * [backup-simplify]: Simplify (/ -1 1) into -1 1553946426.243 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553946426.244 * [backup-simplify]: Simplify (log -1) into (log -1) 1553946426.244 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946426.245 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946426.245 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946426.245 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946426.246 * [backup-simplify]: Simplify (/ (- (log x)) (- (log -1) (log x))) into (* -1 (/ (log x) (- (log -1) (log x)))) 1553946426.246 * [backup-simplify]: Simplify (* -1 (/ (log x) (- (log -1) (log x)))) into (* -1 (/ (log x) (- (log -1) (log x)))) 1553946426.246 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553946426.247 * [backup-simplify]: Simplify (+ 1 0) into 1 1553946426.248 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1553946426.248 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946426.249 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1553946426.249 * [backup-simplify]: Simplify (+ 1 0) into 1 1553946426.250 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 1553946426.250 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946426.251 * [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))) 1553946426.252 * [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))) 1553946426.252 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553946426.253 * [backup-simplify]: Simplify (+ 0 0) into 0 1553946426.254 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1553946426.255 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946426.255 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553946426.256 * [backup-simplify]: Simplify (+ 0 0) into 0 1553946426.257 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 1553946426.260 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946426.260 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946426.262 * [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)))))) 1553946426.263 * [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)))))) 1553946426.269 * [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))))))))))) 1553946426.269 * * * [progress]: simplifying candidates 1553946426.269 * * * * [progress]: [ 1 / 67 ] simplifiying candidate # 1553946426.269 * * * * [progress]: [ 2 / 67 ] simplifiying candidate # 1553946426.269 * * * * [progress]: [ 3 / 67 ] simplifiying candidate # 1553946426.269 * * * * [progress]: [ 4 / 67 ] simplifiying candidate # 1553946426.269 * [simplify]: Simplifying (- (log (log1p x)) (log (log1p (- x)))) 1553946426.270 * * [simplify]: iters left: 6 (7 enodes) 1553946426.272 * * [simplify]: iters left: 5 (23 enodes) 1553946426.279 * * [simplify]: iters left: 4 (26 enodes) 1553946426.286 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946426.286 * * [simplify]: Extracting #1: cost 5 inf + 0 1553946426.286 * * [simplify]: Extracting #2: cost 10 inf + 0 1553946426.286 * * [simplify]: Extracting #3: cost 14 inf + 0 1553946426.286 * * [simplify]: Extracting #4: cost 14 inf + 1 1553946426.286 * * [simplify]: Extracting #5: cost 10 inf + 265 1553946426.286 * * [simplify]: Extracting #6: cost 4 inf + 1291 1553946426.287 * * [simplify]: Extracting #7: cost 1 inf + 2134 1553946426.287 * * [simplify]: Extracting #8: cost 0 inf + 2535 1553946426.288 * [simplify]: Simplified to (- (log (log1p x)) (log (log1p (- x)))) 1553946426.288 * [simplify]: Simplified (2 2 1) to (λ (x) (/ 1 (exp (- (log (log1p x)) (log (log1p (- x))))))) 1553946426.288 * * * * [progress]: [ 5 / 67 ] simplifiying candidate # 1553946426.288 * * * * [progress]: [ 6 / 67 ] simplifiying candidate # 1553946426.288 * * * * [progress]: [ 7 / 67 ] simplifiying candidate # 1553946426.288 * [simplify]: Simplifying (/ (* (* (log1p x) (log1p x)) (log1p x)) (* (* (log1p (- x)) (log1p (- x))) (log1p (- x)))) 1553946426.289 * * [simplify]: iters left: 6 (9 enodes) 1553946426.293 * * [simplify]: iters left: 5 (36 enodes) 1553946426.305 * * [simplify]: iters left: 4 (76 enodes) 1553946426.333 * * [simplify]: iters left: 3 (145 enodes) 1553946426.367 * * [simplify]: iters left: 2 (198 enodes) 1553946426.419 * * [simplify]: iters left: 1 (213 enodes) 1553946426.444 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946426.444 * * [simplify]: Extracting #1: cost 23 inf + 0 1553946426.444 * * [simplify]: Extracting #2: cost 44 inf + 1 1553946426.444 * * [simplify]: Extracting #3: cost 41 inf + 265 1553946426.445 * * [simplify]: Extracting #4: cost 13 inf + 7373 1553946426.448 * * [simplify]: Extracting #5: cost 0 inf + 11326 1553946426.450 * [simplify]: Simplified to (* (* (/ (log1p x) (log1p (- x))) (/ (log1p x) (log1p (- x)))) (/ (log1p x) (log1p (- x)))) 1553946426.450 * [simplify]: Simplified (2 2 1) to (λ (x) (/ 1 (cbrt (* (* (/ (log1p x) (log1p (- x))) (/ (log1p x) (log1p (- x)))) (/ (log1p x) (log1p (- x))))))) 1553946426.451 * * * * [progress]: [ 8 / 67 ] simplifiying candidate # 1553946426.451 * * * * [progress]: [ 9 / 67 ] simplifiying candidate # 1553946426.451 * * * * [progress]: [ 10 / 67 ] simplifiying candidate # 1553946426.451 * * * * [progress]: [ 11 / 67 ] simplifiying candidate # 1553946426.451 * * * * [progress]: [ 12 / 67 ] simplifiying candidate # 1553946426.451 * [simplify]: Simplifying (/ (* (cbrt (log1p x)) (cbrt (log1p x))) (* (cbrt (log1p (- x))) (cbrt (log1p (- x))))) 1553946426.452 * * [simplify]: iters left: 6 (9 enodes) 1553946426.453 * * [simplify]: iters left: 5 (33 enodes) 1553946426.458 * * [simplify]: iters left: 4 (48 enodes) 1553946426.468 * * [simplify]: iters left: 3 (55 enodes) 1553946426.482 * * [simplify]: iters left: 2 (58 enodes) 1553946426.497 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946426.497 * * [simplify]: Extracting #1: cost 11 inf + 0 1553946426.497 * * [simplify]: Extracting #2: cost 22 inf + 0 1553946426.497 * * [simplify]: Extracting #3: cost 26 inf + 0 1553946426.497 * * [simplify]: Extracting #4: cost 23 inf + 264 1553946426.498 * * [simplify]: Extracting #5: cost 7 inf + 4980 1553946426.500 * * [simplify]: Extracting #6: cost 0 inf + 7587 1553946426.501 * [simplify]: Simplified to (* (/ (cbrt (log1p x)) (cbrt (log1p (- x)))) (/ (cbrt (log1p x)) (cbrt (log1p (- x))))) 1553946426.501 * [simplify]: Simplified (2 2 1) to (λ (x) (/ 1 (* (* (/ (cbrt (log1p x)) (cbrt (log1p (- x)))) (/ (cbrt (log1p x)) (cbrt (log1p (- x))))) (/ (cbrt (log1p x)) (cbrt (log1p (- x))))))) 1553946426.502 * [simplify]: Simplifying (/ (cbrt (log1p x)) (cbrt (log1p (- x)))) 1553946426.502 * * [simplify]: iters left: 6 (7 enodes) 1553946426.505 * * [simplify]: iters left: 5 (21 enodes) 1553946426.510 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946426.510 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946426.510 * * [simplify]: Extracting #2: cost 8 inf + 0 1553946426.510 * * [simplify]: Extracting #3: cost 12 inf + 0 1553946426.510 * * [simplify]: Extracting #4: cost 12 inf + 1 1553946426.510 * * [simplify]: Extracting #5: cost 8 inf + 265 1553946426.511 * * [simplify]: Extracting #6: cost 2 inf + 1291 1553946426.511 * * [simplify]: Extracting #7: cost 1 inf + 1712 1553946426.511 * * [simplify]: Extracting #8: cost 0 inf + 2133 1553946426.512 * [simplify]: Simplified to (/ (cbrt (log1p x)) (cbrt (log1p (- x)))) 1553946426.512 * [simplify]: Simplified (2 2 2) to (λ (x) (/ 1 (* (* (/ (cbrt (log1p x)) (cbrt (log1p (- x)))) (/ (cbrt (log1p x)) (cbrt (log1p (- x))))) (/ (cbrt (log1p x)) (cbrt (log1p (- x))))))) 1553946426.512 * * * * [progress]: [ 13 / 67 ] simplifiying candidate # 1553946426.512 * [simplify]: Simplifying (/ (* (cbrt (log1p x)) (cbrt (log1p x))) (sqrt (log1p (- x)))) 1553946426.512 * * [simplify]: iters left: 6 (8 enodes) 1553946426.515 * * [simplify]: iters left: 5 (26 enodes) 1553946426.522 * * [simplify]: iters left: 4 (30 enodes) 1553946426.530 * * [simplify]: iters left: 3 (33 enodes) 1553946426.537 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946426.538 * * [simplify]: Extracting #1: cost 7 inf + 0 1553946426.538 * * [simplify]: Extracting #2: cost 14 inf + 0 1553946426.538 * * [simplify]: Extracting #3: cost 18 inf + 0 1553946426.538 * * [simplify]: Extracting #4: cost 18 inf + 1 1553946426.538 * * [simplify]: Extracting #5: cost 14 inf + 305 1553946426.538 * * [simplify]: Extracting #6: cost 2 inf + 3367 1553946426.539 * * [simplify]: Extracting #7: cost 0 inf + 3999 1553946426.540 * [simplify]: Simplified to (/ (* (cbrt (log1p x)) (cbrt (log1p x))) (sqrt (log1p (- x)))) 1553946426.540 * [simplify]: Simplified (2 2 1) to (λ (x) (/ 1 (* (/ (* (cbrt (log1p x)) (cbrt (log1p x))) (sqrt (log1p (- x)))) (/ (cbrt (log1p x)) (sqrt (log1p (- x))))))) 1553946426.540 * [simplify]: Simplifying (/ (cbrt (log1p x)) (sqrt (log1p (- x)))) 1553946426.540 * * [simplify]: iters left: 6 (7 enodes) 1553946426.543 * * [simplify]: iters left: 5 (21 enodes) 1553946426.549 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946426.549 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946426.549 * * [simplify]: Extracting #2: cost 8 inf + 0 1553946426.549 * * [simplify]: Extracting #3: cost 12 inf + 0 1553946426.549 * * [simplify]: Extracting #4: cost 12 inf + 1 1553946426.549 * * [simplify]: Extracting #5: cost 8 inf + 265 1553946426.549 * * [simplify]: Extracting #6: cost 2 inf + 1211 1553946426.550 * * [simplify]: Extracting #7: cost 1 inf + 1592 1553946426.550 * * [simplify]: Extracting #8: cost 0 inf + 1973 1553946426.550 * [simplify]: Simplified to (/ (cbrt (log1p x)) (sqrt (log1p (- x)))) 1553946426.550 * [simplify]: Simplified (2 2 2) to (λ (x) (/ 1 (* (/ (* (cbrt (log1p x)) (cbrt (log1p x))) (sqrt (log1p (- x)))) (/ (cbrt (log1p x)) (sqrt (log1p (- x))))))) 1553946426.551 * * * * [progress]: [ 14 / 67 ] simplifiying candidate # 1553946426.551 * [simplify]: Simplifying (/ (* (cbrt (log1p x)) (cbrt (log1p x))) 1) 1553946426.551 * * [simplify]: iters left: 6 (6 enodes) 1553946426.554 * * [simplify]: iters left: 5 (20 enodes) 1553946426.561 * * [simplify]: iters left: 4 (30 enodes) 1553946426.569 * * [simplify]: iters left: 3 (31 enodes) 1553946426.577 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946426.577 * * [simplify]: Extracting #1: cost 5 inf + 0 1553946426.577 * * [simplify]: Extracting #2: cost 7 inf + 1 1553946426.578 * * [simplify]: Extracting #3: cost 9 inf + 1 1553946426.578 * * [simplify]: Extracting #4: cost 8 inf + 2 1553946426.578 * * [simplify]: Extracting #5: cost 0 inf + 1372 1553946426.578 * [simplify]: Simplified to (* (cbrt (log1p x)) (cbrt (log1p x))) 1553946426.578 * [simplify]: Simplified (2 2 1) to (λ (x) (/ 1 (* (* (cbrt (log1p x)) (cbrt (log1p x))) (/ (cbrt (log1p x)) (log1p (- x)))))) 1553946426.579 * [simplify]: Simplifying (/ (cbrt (log1p x)) (log1p (- x))) 1553946426.579 * * [simplify]: iters left: 5 (6 enodes) 1553946426.581 * * [simplify]: iters left: 4 (18 enodes) 1553946426.587 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946426.587 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946426.587 * * [simplify]: Extracting #2: cost 8 inf + 0 1553946426.587 * * [simplify]: Extracting #3: cost 11 inf + 0 1553946426.587 * * [simplify]: Extracting #4: cost 10 inf + 1 1553946426.588 * * [simplify]: Extracting #5: cost 0 inf + 1551 1553946426.588 * [simplify]: Simplified to (/ (cbrt (log1p x)) (log1p (- x))) 1553946426.588 * [simplify]: Simplified (2 2 2) to (λ (x) (/ 1 (* (* (cbrt (log1p x)) (cbrt (log1p x))) (/ (cbrt (log1p x)) (log1p (- x)))))) 1553946426.588 * * * * [progress]: [ 15 / 67 ] simplifiying candidate # 1553946426.589 * [simplify]: Simplifying (/ (sqrt (log1p x)) (* (cbrt (log1p (- x))) (cbrt (log1p (- x))))) 1553946426.589 * * [simplify]: iters left: 6 (8 enodes) 1553946426.590 * * [simplify]: iters left: 5 (26 enodes) 1553946426.594 * * [simplify]: iters left: 4 (28 enodes) 1553946426.597 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946426.597 * * [simplify]: Extracting #1: cost 6 inf + 0 1553946426.597 * * [simplify]: Extracting #2: cost 12 inf + 0 1553946426.597 * * [simplify]: Extracting #3: cost 16 inf + 0 1553946426.597 * * [simplify]: Extracting #4: cost 16 inf + 1 1553946426.597 * * [simplify]: Extracting #5: cost 14 inf + 133 1553946426.598 * * [simplify]: Extracting #6: cost 7 inf + 1000 1553946426.598 * * [simplify]: Extracting #7: cost 1 inf + 2896 1553946426.598 * * [simplify]: Extracting #8: cost 0 inf + 3317 1553946426.598 * [simplify]: Simplified to (/ (/ (sqrt (log1p x)) (cbrt (log1p (- x)))) (cbrt (log1p (- x)))) 1553946426.598 * [simplify]: Simplified (2 2 1) to (λ (x) (/ 1 (* (/ (/ (sqrt (log1p x)) (cbrt (log1p (- x)))) (cbrt (log1p (- x)))) (/ (sqrt (log1p x)) (cbrt (log1p (- x))))))) 1553946426.599 * [simplify]: Simplifying (/ (sqrt (log1p x)) (cbrt (log1p (- x)))) 1553946426.599 * * [simplify]: iters left: 6 (7 enodes) 1553946426.600 * * [simplify]: iters left: 5 (21 enodes) 1553946426.603 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946426.603 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946426.603 * * [simplify]: Extracting #2: cost 8 inf + 0 1553946426.603 * * [simplify]: Extracting #3: cost 12 inf + 0 1553946426.603 * * [simplify]: Extracting #4: cost 12 inf + 1 1553946426.603 * * [simplify]: Extracting #5: cost 8 inf + 265 1553946426.603 * * [simplify]: Extracting #6: cost 2 inf + 1211 1553946426.603 * * [simplify]: Extracting #7: cost 1 inf + 1592 1553946426.603 * * [simplify]: Extracting #8: cost 0 inf + 1973 1553946426.603 * [simplify]: Simplified to (/ (sqrt (log1p x)) (cbrt (log1p (- x)))) 1553946426.604 * [simplify]: Simplified (2 2 2) to (λ (x) (/ 1 (* (/ (/ (sqrt (log1p x)) (cbrt (log1p (- x)))) (cbrt (log1p (- x)))) (/ (sqrt (log1p x)) (cbrt (log1p (- x))))))) 1553946426.604 * * * * [progress]: [ 16 / 67 ] simplifiying candidate # 1553946426.604 * [simplify]: Simplifying (/ (sqrt (log1p x)) (sqrt (log1p (- x)))) 1553946426.604 * * [simplify]: iters left: 6 (7 enodes) 1553946426.605 * * [simplify]: iters left: 5 (21 enodes) 1553946426.608 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946426.608 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946426.608 * * [simplify]: Extracting #2: cost 8 inf + 0 1553946426.608 * * [simplify]: Extracting #3: cost 12 inf + 0 1553946426.608 * * [simplify]: Extracting #4: cost 12 inf + 1 1553946426.608 * * [simplify]: Extracting #5: cost 8 inf + 265 1553946426.608 * * [simplify]: Extracting #6: cost 2 inf + 1131 1553946426.608 * * [simplify]: Extracting #7: cost 1 inf + 1472 1553946426.608 * * [simplify]: Extracting #8: cost 0 inf + 1813 1553946426.609 * [simplify]: Simplified to (/ (sqrt (log1p x)) (sqrt (log1p (- x)))) 1553946426.609 * [simplify]: Simplified (2 2 1) to (λ (x) (/ 1 (* (/ (sqrt (log1p x)) (sqrt (log1p (- x)))) (/ (sqrt (log1p x)) (sqrt (log1p (- x))))))) 1553946426.609 * [simplify]: Simplifying (/ (sqrt (log1p x)) (sqrt (log1p (- x)))) 1553946426.609 * * [simplify]: iters left: 6 (7 enodes) 1553946426.610 * * [simplify]: iters left: 5 (21 enodes) 1553946426.613 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946426.613 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946426.613 * * [simplify]: Extracting #2: cost 8 inf + 0 1553946426.613 * * [simplify]: Extracting #3: cost 12 inf + 0 1553946426.613 * * [simplify]: Extracting #4: cost 12 inf + 1 1553946426.613 * * [simplify]: Extracting #5: cost 8 inf + 265 1553946426.613 * * [simplify]: Extracting #6: cost 2 inf + 1131 1553946426.613 * * [simplify]: Extracting #7: cost 1 inf + 1472 1553946426.614 * * [simplify]: Extracting #8: cost 0 inf + 1813 1553946426.614 * [simplify]: Simplified to (/ (sqrt (log1p x)) (sqrt (log1p (- x)))) 1553946426.614 * [simplify]: Simplified (2 2 2) to (λ (x) (/ 1 (* (/ (sqrt (log1p x)) (sqrt (log1p (- x)))) (/ (sqrt (log1p x)) (sqrt (log1p (- x))))))) 1553946426.614 * * * * [progress]: [ 17 / 67 ] simplifiying candidate # 1553946426.614 * [simplify]: Simplifying (/ (sqrt (log1p x)) 1) 1553946426.614 * * [simplify]: iters left: 4 (5 enodes) 1553946426.616 * * [simplify]: iters left: 3 (15 enodes) 1553946426.618 * * [simplify]: iters left: 2 (17 enodes) 1553946426.620 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946426.620 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946426.620 * * [simplify]: Extracting #2: cost 5 inf + 1 1553946426.620 * * [simplify]: Extracting #3: cost 4 inf + 2 1553946426.620 * * [simplify]: Extracting #4: cost 1 inf + 315 1553946426.621 * * [simplify]: Extracting #5: cost 0 inf + 446 1553946426.621 * [simplify]: Simplified to (sqrt (log1p x)) 1553946426.621 * [simplify]: Simplified (2 2 1) to (λ (x) (/ 1 (* (sqrt (log1p x)) (/ (sqrt (log1p x)) (log1p (- x)))))) 1553946426.621 * [simplify]: Simplifying (/ (sqrt (log1p x)) (log1p (- x))) 1553946426.621 * * [simplify]: iters left: 5 (6 enodes) 1553946426.624 * * [simplify]: iters left: 4 (18 enodes) 1553946426.629 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946426.629 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946426.629 * * [simplify]: Extracting #2: cost 8 inf + 0 1553946426.629 * * [simplify]: Extracting #3: cost 11 inf + 0 1553946426.629 * * [simplify]: Extracting #4: cost 10 inf + 1 1553946426.629 * * [simplify]: Extracting #5: cost 0 inf + 1391 1553946426.630 * [simplify]: Simplified to (/ (sqrt (log1p x)) (log1p (- x))) 1553946426.630 * [simplify]: Simplified (2 2 2) to (λ (x) (/ 1 (* (sqrt (log1p x)) (/ (sqrt (log1p x)) (log1p (- x)))))) 1553946426.630 * * * * [progress]: [ 18 / 67 ] simplifiying candidate # 1553946426.630 * [simplify]: Simplifying (/ 1 (* (cbrt (log1p (- x))) (cbrt (log1p (- x))))) 1553946426.630 * * [simplify]: iters left: 6 (7 enodes) 1553946426.634 * * [simplify]: iters left: 5 (25 enodes) 1553946426.642 * * [simplify]: iters left: 4 (29 enodes) 1553946426.650 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946426.650 * * [simplify]: Extracting #1: cost 6 inf + 0 1553946426.650 * * [simplify]: Extracting #2: cost 9 inf + 1 1553946426.650 * * [simplify]: Extracting #3: cost 11 inf + 1 1553946426.650 * * [simplify]: Extracting #4: cost 13 inf + 1 1553946426.650 * * [simplify]: Extracting #5: cost 12 inf + 2 1553946426.651 * * [simplify]: Extracting #6: cost 8 inf + 346 1553946426.651 * * [simplify]: Extracting #7: cost 5 inf + 1060 1553946426.651 * * [simplify]: Extracting #8: cost 1 inf + 2066 1553946426.652 * * [simplify]: Extracting #9: cost 0 inf + 2358 1553946426.652 * [simplify]: Simplified to (/ (/ 1 (cbrt (log1p (- x)))) (cbrt (log1p (- x)))) 1553946426.652 * [simplify]: Simplified (2 2 1) to (λ (x) (/ 1 (* (/ (/ 1 (cbrt (log1p (- x)))) (cbrt (log1p (- x)))) (/ (log1p x) (cbrt (log1p (- x))))))) 1553946426.653 * [simplify]: Simplifying (/ (log1p x) (cbrt (log1p (- x)))) 1553946426.653 * * [simplify]: iters left: 6 (6 enodes) 1553946426.655 * * [simplify]: iters left: 5 (18 enodes) 1553946426.660 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946426.660 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946426.660 * * [simplify]: Extracting #2: cost 8 inf + 0 1553946426.660 * * [simplify]: Extracting #3: cost 9 inf + 1 1553946426.660 * * [simplify]: Extracting #4: cost 1 inf + 1590 1553946426.661 * * [simplify]: Extracting #5: cost 0 inf + 1631 1553946426.661 * [simplify]: Simplified to (/ (log1p x) (cbrt (log1p (- x)))) 1553946426.661 * [simplify]: Simplified (2 2 2) to (λ (x) (/ 1 (* (/ 1 (* (cbrt (log1p (- x))) (cbrt (log1p (- x))))) (/ (log1p x) (cbrt (log1p (- x))))))) 1553946426.661 * * * * [progress]: [ 19 / 67 ] simplifiying candidate # 1553946426.661 * [simplify]: Simplifying (/ 1 (sqrt (log1p (- x)))) 1553946426.662 * * [simplify]: iters left: 6 (6 enodes) 1553946426.664 * * [simplify]: iters left: 5 (20 enodes) 1553946426.671 * * [simplify]: iters left: 4 (22 enodes) 1553946426.677 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946426.677 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946426.677 * * [simplify]: Extracting #2: cost 5 inf + 1 1553946426.677 * * [simplify]: Extracting #3: cost 7 inf + 1 1553946426.677 * * [simplify]: Extracting #4: cost 9 inf + 1 1553946426.677 * * [simplify]: Extracting #5: cost 8 inf + 2 1553946426.678 * * [simplify]: Extracting #6: cost 1 inf + 900 1553946426.678 * * [simplify]: Extracting #7: cost 0 inf + 1112 1553946426.678 * [simplify]: Simplified to (/ 1 (sqrt (log1p (- x)))) 1553946426.678 * [simplify]: Simplified (2 2 1) to (λ (x) (/ 1 (* (/ 1 (sqrt (log1p (- x)))) (/ (log1p x) (sqrt (log1p (- x))))))) 1553946426.679 * [simplify]: Simplifying (/ (log1p x) (sqrt (log1p (- x)))) 1553946426.679 * * [simplify]: iters left: 6 (6 enodes) 1553946426.681 * * [simplify]: iters left: 5 (18 enodes) 1553946426.683 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946426.683 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946426.683 * * [simplify]: Extracting #2: cost 8 inf + 0 1553946426.683 * * [simplify]: Extracting #3: cost 9 inf + 1 1553946426.683 * * [simplify]: Extracting #4: cost 1 inf + 1430 1553946426.684 * * [simplify]: Extracting #5: cost 0 inf + 1471 1553946426.684 * [simplify]: Simplified to (/ (log1p x) (sqrt (log1p (- x)))) 1553946426.684 * [simplify]: Simplified (2 2 2) to (λ (x) (/ 1 (* (/ 1 (sqrt (log1p (- x)))) (/ (log1p x) (sqrt (log1p (- x))))))) 1553946426.684 * * * * [progress]: [ 20 / 67 ] simplifiying candidate # 1553946426.684 * [simplify]: Simplifying (/ 1 1) 1553946426.684 * * [simplify]: iters left: 2 (2 enodes) 1553946426.685 * * [simplify]: iters left: 1 (6 enodes) 1553946426.686 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946426.686 * * [simplify]: Extracting #1: cost 0 inf + 1 1553946426.686 * [simplify]: Simplified to 1 1553946426.686 * [simplify]: Simplified (2 2 1) to (λ (x) (/ 1 (* 1 (/ (log1p x) (log1p (- x)))))) 1553946426.686 * [simplify]: Simplifying (/ (log1p x) (log1p (- x))) 1553946426.686 * * [simplify]: iters left: 5 (5 enodes) 1553946426.687 * * [simplify]: iters left: 4 (15 enodes) 1553946426.689 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946426.689 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946426.689 * * [simplify]: Extracting #2: cost 8 inf + 0 1553946426.689 * * [simplify]: Extracting #3: cost 8 inf + 1 1553946426.689 * * [simplify]: Extracting #4: cost 0 inf + 1049 1553946426.690 * [simplify]: Simplified to (/ (log1p x) (log1p (- x))) 1553946426.690 * [simplify]: Simplified (2 2 2) to (λ (x) (/ 1 (* 1 (/ (log1p x) (log1p (- x)))))) 1553946426.690 * * * * [progress]: [ 21 / 67 ] simplifiying candidate # 1553946426.690 * * * * [progress]: [ 22 / 67 ] simplifiying candidate # 1553946426.690 * * * * [progress]: [ 23 / 67 ] simplifiying candidate # 1553946426.690 * * * * [progress]: [ 24 / 67 ] simplifiying candidate # 1553946426.690 * [simplify]: Simplifying (cbrt (log1p (- x))) 1553946426.690 * * [simplify]: iters left: 4 (4 enodes) 1553946426.691 * * [simplify]: iters left: 3 (12 enodes) 1553946426.692 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946426.692 * * [simplify]: Extracting #1: cost 3 inf + 0 1553946426.692 * * [simplify]: Extracting #2: cost 5 inf + 0 1553946426.692 * * [simplify]: Extracting #3: cost 7 inf + 0 1553946426.692 * * [simplify]: Extracting #4: cost 6 inf + 1 1553946426.693 * * [simplify]: Extracting #5: cost 0 inf + 767 1553946426.693 * [simplify]: Simplified to (cbrt (log1p (- x))) 1553946426.693 * [simplify]: Simplified (2 2 2) to (λ (x) (/ 1 (/ (/ (log1p x) (* (cbrt (log1p (- x))) (cbrt (log1p (- x))))) (cbrt (log1p (- x)))))) 1553946426.693 * * * * [progress]: [ 25 / 67 ] simplifiying candidate # 1553946426.693 * [simplify]: Simplifying (sqrt (log1p (- x))) 1553946426.693 * * [simplify]: iters left: 4 (4 enodes) 1553946426.694 * * [simplify]: iters left: 3 (12 enodes) 1553946426.696 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946426.696 * * [simplify]: Extracting #1: cost 3 inf + 0 1553946426.696 * * [simplify]: Extracting #2: cost 5 inf + 0 1553946426.696 * * [simplify]: Extracting #3: cost 7 inf + 0 1553946426.696 * * [simplify]: Extracting #4: cost 6 inf + 1 1553946426.696 * * [simplify]: Extracting #5: cost 0 inf + 687 1553946426.696 * [simplify]: Simplified to (sqrt (log1p (- x))) 1553946426.697 * [simplify]: Simplified (2 2 2) to (λ (x) (/ 1 (/ (/ (log1p x) (sqrt (log1p (- x)))) (sqrt (log1p (- x)))))) 1553946426.697 * * * * [progress]: [ 26 / 67 ] simplifiying candidate # 1553946426.697 * [simplify]: Simplifying (log1p (- x)) 1553946426.697 * * [simplify]: iters left: 3 (3 enodes) 1553946426.697 * * [simplify]: iters left: 2 (9 enodes) 1553946426.699 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946426.699 * * [simplify]: Extracting #1: cost 3 inf + 0 1553946426.699 * * [simplify]: Extracting #2: cost 5 inf + 0 1553946426.699 * * [simplify]: Extracting #3: cost 4 inf + 1 1553946426.699 * * [simplify]: Extracting #4: cost 0 inf + 345 1553946426.699 * [simplify]: Simplified to (log1p (- x)) 1553946426.699 * [simplify]: Simplified (2 2 2) to (λ (x) (/ 1 (/ (/ (log1p x) 1) (log1p (- x))))) 1553946426.699 * * * * [progress]: [ 27 / 67 ] simplifiying candidate # 1553946426.699 * [simplify]: Simplifying (* (cbrt (log1p x)) (cbrt (log1p x))) 1553946426.699 * * [simplify]: iters left: 4 (4 enodes) 1553946426.700 * * [simplify]: iters left: 3 (12 enodes) 1553946426.701 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946426.701 * * [simplify]: Extracting #1: cost 3 inf + 0 1553946426.701 * * [simplify]: Extracting #2: cost 5 inf + 0 1553946426.701 * * [simplify]: Extracting #3: cost 7 inf + 0 1553946426.701 * * [simplify]: Extracting #4: cost 6 inf + 1 1553946426.702 * * [simplify]: Extracting #5: cost 0 inf + 947 1553946426.702 * [simplify]: Simplified to (* (cbrt (log1p x)) (cbrt (log1p x))) 1553946426.702 * [simplify]: Simplified (2 2 1) to (λ (x) (/ 1 (/ (* (cbrt (log1p x)) (cbrt (log1p x))) (/ (log1p (- x)) (cbrt (log1p x)))))) 1553946426.702 * * * * [progress]: [ 28 / 67 ] simplifiying candidate # 1553946426.702 * [simplify]: Simplifying (sqrt (log1p x)) 1553946426.702 * * [simplify]: iters left: 2 (3 enodes) 1553946426.702 * * [simplify]: iters left: 1 (9 enodes) 1553946426.704 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946426.704 * * [simplify]: Extracting #1: cost 3 inf + 0 1553946426.704 * * [simplify]: Extracting #2: cost 5 inf + 0 1553946426.704 * * [simplify]: Extracting #3: cost 4 inf + 1 1553946426.704 * * [simplify]: Extracting #4: cost 0 inf + 445 1553946426.704 * [simplify]: Simplified to (sqrt (log1p x)) 1553946426.704 * [simplify]: Simplified (2 2 1) to (λ (x) (/ 1 (/ (sqrt (log1p x)) (/ (log1p (- x)) (sqrt (log1p x)))))) 1553946426.704 * * * * [progress]: [ 29 / 67 ] simplifiying candidate # 1553946426.704 * * * * [progress]: [ 30 / 67 ] simplifiying candidate #real (real->posit16 (/ (log1p x) (log1p (- x)))))))> 1553946426.704 * * * * [progress]: [ 31 / 67 ] simplifiying candidate # 1553946426.704 * * * * [progress]: [ 32 / 67 ] simplifiying candidate # 1553946426.704 * * * * [progress]: [ 33 / 67 ] simplifiying candidate # 1553946426.704 * * * * [progress]: [ 34 / 67 ] simplifiying candidate # 1553946426.704 * [simplify]: Simplifying (- 1) 1553946426.704 * * [simplify]: iters left: 2 (2 enodes) 1553946426.706 * * [simplify]: iters left: 1 (9 enodes) 1553946426.707 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946426.708 * * [simplify]: Extracting #1: cost 0 inf + 1 1553946426.708 * [simplify]: Simplified to -1 1553946426.708 * [simplify]: Simplified (2 2) to (λ (x) (pow (/ (log1p x) (log1p (- x))) -1)) 1553946426.708 * * * * [progress]: [ 35 / 67 ] simplifiying candidate # 1553946426.708 * * * * [progress]: [ 36 / 67 ] simplifiying candidate # 1553946426.708 * * * * [progress]: [ 37 / 67 ] simplifiying candidate # 1553946426.708 * * * * [progress]: [ 38 / 67 ] simplifiying candidate # 1553946426.708 * * * * [progress]: [ 39 / 67 ] simplifiying candidate # 1553946426.708 * * * * [progress]: [ 40 / 67 ] simplifiying candidate # 1553946426.708 * * * * [progress]: [ 41 / 67 ] simplifiying candidate # 1553946426.708 * * * * [progress]: [ 42 / 67 ] simplifiying candidate # 1553946426.708 * * * * [progress]: [ 43 / 67 ] simplifiying candidate # 1553946426.708 * * * * [progress]: [ 44 / 67 ] simplifiying candidate # 1553946426.708 * * * * [progress]: [ 45 / 67 ] simplifiying candidate # 1553946426.708 * * * * [progress]: [ 46 / 67 ] simplifiying candidate # 1553946426.708 * * * * [progress]: [ 47 / 67 ] simplifiying candidate # 1553946426.708 * [simplify]: Simplifying (cbrt (/ (log1p x) (log1p (- x)))) 1553946426.708 * * [simplify]: iters left: 6 (6 enodes) 1553946426.710 * * [simplify]: iters left: 5 (18 enodes) 1553946426.715 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946426.715 * * [simplify]: Extracting #1: cost 3 inf + 0 1553946426.715 * * [simplify]: Extracting #2: cost 6 inf + 0 1553946426.715 * * [simplify]: Extracting #3: cost 10 inf + 0 1553946426.715 * * [simplify]: Extracting #4: cost 10 inf + 1 1553946426.715 * * [simplify]: Extracting #5: cost 0 inf + 1731 1553946426.716 * [simplify]: Simplified to (cbrt (/ (log1p x) (log1p (- x)))) 1553946426.716 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ 1 (* (cbrt (/ (log1p x) (log1p (- x)))) (cbrt (/ (log1p x) (log1p (- x)))))) (cbrt (/ (log1p x) (log1p (- x)))))) 1553946426.716 * * * * [progress]: [ 48 / 67 ] simplifiying candidate # 1553946426.716 * [simplify]: Simplifying (sqrt (/ (log1p x) (log1p (- x)))) 1553946426.716 * * [simplify]: iters left: 6 (6 enodes) 1553946426.718 * * [simplify]: iters left: 5 (18 enodes) 1553946426.723 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946426.723 * * [simplify]: Extracting #1: cost 3 inf + 0 1553946426.723 * * [simplify]: Extracting #2: cost 6 inf + 0 1553946426.723 * * [simplify]: Extracting #3: cost 10 inf + 0 1553946426.723 * * [simplify]: Extracting #4: cost 10 inf + 1 1553946426.724 * * [simplify]: Extracting #5: cost 0 inf + 1651 1553946426.724 * [simplify]: Simplified to (sqrt (/ (log1p x) (log1p (- x)))) 1553946426.724 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ 1 (sqrt (/ (log1p x) (log1p (- x))))) (sqrt (/ (log1p x) (log1p (- x)))))) 1553946426.724 * * * * [progress]: [ 49 / 67 ] simplifiying candidate # 1553946426.724 * [simplify]: Simplifying (/ (cbrt (log1p x)) (cbrt (log1p (- x)))) 1553946426.725 * * [simplify]: iters left: 6 (7 enodes) 1553946426.727 * * [simplify]: iters left: 5 (21 enodes) 1553946426.733 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946426.733 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946426.733 * * [simplify]: Extracting #2: cost 8 inf + 0 1553946426.733 * * [simplify]: Extracting #3: cost 12 inf + 0 1553946426.733 * * [simplify]: Extracting #4: cost 12 inf + 1 1553946426.734 * * [simplify]: Extracting #5: cost 8 inf + 265 1553946426.734 * * [simplify]: Extracting #6: cost 2 inf + 1291 1553946426.734 * * [simplify]: Extracting #7: cost 1 inf + 1712 1553946426.735 * * [simplify]: Extracting #8: cost 0 inf + 2133 1553946426.735 * [simplify]: Simplified to (/ (cbrt (log1p x)) (cbrt (log1p (- x)))) 1553946426.735 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ 1 (/ (* (cbrt (log1p x)) (cbrt (log1p x))) (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))))) (/ (cbrt (log1p x)) (cbrt (log1p (- x)))))) 1553946426.735 * * * * [progress]: [ 50 / 67 ] simplifiying candidate # 1553946426.736 * [simplify]: Simplifying (/ (cbrt (log1p x)) (sqrt (log1p (- x)))) 1553946426.736 * * [simplify]: iters left: 6 (7 enodes) 1553946426.739 * * [simplify]: iters left: 5 (21 enodes) 1553946426.743 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946426.743 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946426.743 * * [simplify]: Extracting #2: cost 8 inf + 0 1553946426.743 * * [simplify]: Extracting #3: cost 12 inf + 0 1553946426.743 * * [simplify]: Extracting #4: cost 12 inf + 1 1553946426.743 * * [simplify]: Extracting #5: cost 8 inf + 265 1553946426.743 * * [simplify]: Extracting #6: cost 2 inf + 1211 1553946426.744 * * [simplify]: Extracting #7: cost 1 inf + 1592 1553946426.744 * * [simplify]: Extracting #8: cost 0 inf + 1973 1553946426.744 * [simplify]: Simplified to (/ (cbrt (log1p x)) (sqrt (log1p (- x)))) 1553946426.744 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ 1 (/ (* (cbrt (log1p x)) (cbrt (log1p x))) (sqrt (log1p (- x))))) (/ (cbrt (log1p x)) (sqrt (log1p (- x)))))) 1553946426.744 * * * * [progress]: [ 51 / 67 ] simplifiying candidate # 1553946426.744 * [simplify]: Simplifying (/ (cbrt (log1p x)) (log1p (- x))) 1553946426.744 * * [simplify]: iters left: 5 (6 enodes) 1553946426.746 * * [simplify]: iters left: 4 (18 enodes) 1553946426.748 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946426.748 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946426.748 * * [simplify]: Extracting #2: cost 8 inf + 0 1553946426.748 * * [simplify]: Extracting #3: cost 11 inf + 0 1553946426.748 * * [simplify]: Extracting #4: cost 10 inf + 1 1553946426.749 * * [simplify]: Extracting #5: cost 0 inf + 1551 1553946426.749 * [simplify]: Simplified to (/ (cbrt (log1p x)) (log1p (- x))) 1553946426.749 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ 1 (/ (* (cbrt (log1p x)) (cbrt (log1p x))) 1)) (/ (cbrt (log1p x)) (log1p (- x))))) 1553946426.749 * * * * [progress]: [ 52 / 67 ] simplifiying candidate # 1553946426.749 * [simplify]: Simplifying (/ (sqrt (log1p x)) (cbrt (log1p (- x)))) 1553946426.749 * * [simplify]: iters left: 6 (7 enodes) 1553946426.751 * * [simplify]: iters left: 5 (21 enodes) 1553946426.753 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946426.753 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946426.753 * * [simplify]: Extracting #2: cost 8 inf + 0 1553946426.753 * * [simplify]: Extracting #3: cost 12 inf + 0 1553946426.754 * * [simplify]: Extracting #4: cost 12 inf + 1 1553946426.754 * * [simplify]: Extracting #5: cost 8 inf + 265 1553946426.754 * * [simplify]: Extracting #6: cost 2 inf + 1211 1553946426.754 * * [simplify]: Extracting #7: cost 1 inf + 1592 1553946426.754 * * [simplify]: Extracting #8: cost 0 inf + 1973 1553946426.754 * [simplify]: Simplified to (/ (sqrt (log1p x)) (cbrt (log1p (- x)))) 1553946426.754 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ 1 (/ (sqrt (log1p x)) (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))))) (/ (sqrt (log1p x)) (cbrt (log1p (- x)))))) 1553946426.754 * * * * [progress]: [ 53 / 67 ] simplifiying candidate # 1553946426.755 * [simplify]: Simplifying (/ (sqrt (log1p x)) (sqrt (log1p (- x)))) 1553946426.755 * * [simplify]: iters left: 6 (7 enodes) 1553946426.756 * * [simplify]: iters left: 5 (21 enodes) 1553946426.759 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946426.759 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946426.759 * * [simplify]: Extracting #2: cost 8 inf + 0 1553946426.759 * * [simplify]: Extracting #3: cost 12 inf + 0 1553946426.759 * * [simplify]: Extracting #4: cost 12 inf + 1 1553946426.759 * * [simplify]: Extracting #5: cost 8 inf + 265 1553946426.759 * * [simplify]: Extracting #6: cost 2 inf + 1131 1553946426.759 * * [simplify]: Extracting #7: cost 1 inf + 1472 1553946426.759 * * [simplify]: Extracting #8: cost 0 inf + 1813 1553946426.760 * [simplify]: Simplified to (/ (sqrt (log1p x)) (sqrt (log1p (- x)))) 1553946426.760 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ 1 (/ (sqrt (log1p x)) (sqrt (log1p (- x))))) (/ (sqrt (log1p x)) (sqrt (log1p (- x)))))) 1553946426.760 * * * * [progress]: [ 54 / 67 ] simplifiying candidate # 1553946426.760 * [simplify]: Simplifying (/ (sqrt (log1p x)) (log1p (- x))) 1553946426.760 * * [simplify]: iters left: 5 (6 enodes) 1553946426.761 * * [simplify]: iters left: 4 (18 enodes) 1553946426.763 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946426.763 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946426.763 * * [simplify]: Extracting #2: cost 8 inf + 0 1553946426.764 * * [simplify]: Extracting #3: cost 11 inf + 0 1553946426.764 * * [simplify]: Extracting #4: cost 10 inf + 1 1553946426.764 * * [simplify]: Extracting #5: cost 0 inf + 1391 1553946426.764 * [simplify]: Simplified to (/ (sqrt (log1p x)) (log1p (- x))) 1553946426.764 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ 1 (/ (sqrt (log1p x)) 1)) (/ (sqrt (log1p x)) (log1p (- x))))) 1553946426.764 * * * * [progress]: [ 55 / 67 ] simplifiying candidate # 1553946426.764 * [simplify]: Simplifying (/ (log1p x) (cbrt (log1p (- x)))) 1553946426.764 * * [simplify]: iters left: 6 (6 enodes) 1553946426.765 * * [simplify]: iters left: 5 (18 enodes) 1553946426.768 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946426.768 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946426.768 * * [simplify]: Extracting #2: cost 8 inf + 0 1553946426.768 * * [simplify]: Extracting #3: cost 9 inf + 1 1553946426.768 * * [simplify]: Extracting #4: cost 1 inf + 1590 1553946426.768 * * [simplify]: Extracting #5: cost 0 inf + 1631 1553946426.768 * [simplify]: Simplified to (/ (log1p x) (cbrt (log1p (- x)))) 1553946426.768 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ 1 (/ 1 (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))))) (/ (log1p x) (cbrt (log1p (- x)))))) 1553946426.768 * * * * [progress]: [ 56 / 67 ] simplifiying candidate # 1553946426.769 * [simplify]: Simplifying (/ (log1p x) (sqrt (log1p (- x)))) 1553946426.769 * * [simplify]: iters left: 6 (6 enodes) 1553946426.770 * * [simplify]: iters left: 5 (18 enodes) 1553946426.772 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946426.772 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946426.772 * * [simplify]: Extracting #2: cost 8 inf + 0 1553946426.772 * * [simplify]: Extracting #3: cost 9 inf + 1 1553946426.773 * * [simplify]: Extracting #4: cost 1 inf + 1430 1553946426.773 * * [simplify]: Extracting #5: cost 0 inf + 1471 1553946426.773 * [simplify]: Simplified to (/ (log1p x) (sqrt (log1p (- x)))) 1553946426.773 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ 1 (/ 1 (sqrt (log1p (- x))))) (/ (log1p x) (sqrt (log1p (- x)))))) 1553946426.773 * * * * [progress]: [ 57 / 67 ] simplifiying candidate # 1553946426.773 * [simplify]: Simplifying (/ (log1p x) (log1p (- x))) 1553946426.773 * * [simplify]: iters left: 5 (5 enodes) 1553946426.774 * * [simplify]: iters left: 4 (15 enodes) 1553946426.776 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946426.776 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946426.776 * * [simplify]: Extracting #2: cost 8 inf + 0 1553946426.776 * * [simplify]: Extracting #3: cost 8 inf + 1 1553946426.776 * * [simplify]: Extracting #4: cost 0 inf + 1049 1553946426.777 * [simplify]: Simplified to (/ (log1p x) (log1p (- x))) 1553946426.777 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ 1 (/ 1 1)) (/ (log1p x) (log1p (- x))))) 1553946426.777 * * * * [progress]: [ 58 / 67 ] simplifiying candidate # 1553946426.777 * [simplify]: Simplifying (/ (log1p x) (log1p (- x))) 1553946426.777 * * [simplify]: iters left: 5 (5 enodes) 1553946426.778 * * [simplify]: iters left: 4 (15 enodes) 1553946426.780 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946426.780 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946426.780 * * [simplify]: Extracting #2: cost 8 inf + 0 1553946426.780 * * [simplify]: Extracting #3: cost 8 inf + 1 1553946426.780 * * [simplify]: Extracting #4: cost 0 inf + 1049 1553946426.780 * [simplify]: Simplified to (/ (log1p x) (log1p (- x))) 1553946426.780 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ 1 1) (/ (log1p x) (log1p (- x))))) 1553946426.780 * * * * [progress]: [ 59 / 67 ] simplifiying candidate # 1553946426.780 * [simplify]: Simplifying (/ 1 (log1p (- x))) 1553946426.780 * * [simplify]: iters left: 5 (5 enodes) 1553946426.782 * * [simplify]: iters left: 4 (17 enodes) 1553946426.785 * * [simplify]: iters left: 3 (19 enodes) 1553946426.787 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946426.787 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946426.788 * * [simplify]: Extracting #2: cost 5 inf + 1 1553946426.788 * * [simplify]: Extracting #3: cost 7 inf + 1 1553946426.788 * * [simplify]: Extracting #4: cost 0 inf + 690 1553946426.788 * [simplify]: Simplified to (/ 1 (log1p (- x))) 1553946426.788 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ 1 (log1p x)) (/ 1 (log1p (- x))))) 1553946426.788 * * * * [progress]: [ 60 / 67 ] simplifiying candidate # 1553946426.788 * [simplify]: Simplifying (log1p (- x)) 1553946426.788 * * [simplify]: iters left: 3 (3 enodes) 1553946426.789 * * [simplify]: iters left: 2 (9 enodes) 1553946426.791 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946426.791 * * [simplify]: Extracting #1: cost 3 inf + 0 1553946426.791 * * [simplify]: Extracting #2: cost 5 inf + 0 1553946426.791 * * [simplify]: Extracting #3: cost 4 inf + 1 1553946426.791 * * [simplify]: Extracting #4: cost 0 inf + 345 1553946426.791 * [simplify]: Simplified to (log1p (- x)) 1553946426.791 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (log1p x)) (log1p (- x)))) 1553946426.791 * * * * [progress]: [ 61 / 67 ] simplifiying candidate #real (real->posit16 (/ 1 (/ (log1p x) (log1p (- x)))))))> 1553946426.791 * * * * [progress]: [ 62 / 67 ] simplifiying candidate # 1553946426.791 * [simplify]: Simplifying (- x (+ (* 1/2 (pow x 2)) 1)) 1553946426.791 * * [simplify]: iters left: 6 (8 enodes) 1553946426.794 * * [simplify]: iters left: 5 (34 enodes) 1553946426.800 * * [simplify]: iters left: 4 (55 enodes) 1553946426.818 * * [simplify]: iters left: 3 (89 enodes) 1553946426.852 * * [simplify]: iters left: 2 (149 enodes) 1553946426.872 * * [simplify]: iters left: 1 (174 enodes) 1553946426.904 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946426.904 * * [simplify]: Extracting #1: cost 22 inf + 0 1553946426.905 * * [simplify]: Extracting #2: cost 36 inf + 5 1553946426.906 * * [simplify]: Extracting #3: cost 13 inf + 1385 1553946426.908 * * [simplify]: Extracting #4: cost 0 inf + 2498 1553946426.910 * [simplify]: Simplified to (fma x (fma x -1/2 1) -1) 1553946426.910 * [simplify]: Simplified (2 2) to (λ (x) (/ 1 (fma x (fma x -1/2 1) -1))) 1553946426.910 * * * * [progress]: [ 63 / 67 ] simplifiying candidate # 1553946426.910 * [simplify]: Simplifying (- (+ (/ 1 (* (pow x 2) (pow (- (log -1) (log (/ 1 x))) 2))) (/ 1 (* x (- (log -1) (log (/ 1 x)))))) (+ (/ (log (/ 1 x)) (- (log -1) (log (/ 1 x)))) (+ (* 1/2 (/ 1 (* (pow x 2) (- (log -1) (log (/ 1 x)))))) (+ (/ (log (/ 1 x)) (* (pow (- (log -1) (log (/ 1 x))) 2) x)) (+ (/ (log (/ 1 x)) (* (pow (- (log -1) (log (/ 1 x))) 3) (pow x 2))) (* 1/2 (/ (log (/ 1 x)) (* (pow (- (log -1) (log (/ 1 x))) 2) (pow x 2))))))))) 1553946426.911 * * [simplify]: iters left: 6 (34 enodes) 1553946426.930 * * [simplify]: iters left: 5 (151 enodes) 1553946426.985 * * [simplify]: iters left: 4 (350 enodes) 1553946427.145 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946427.145 * * [simplify]: Extracting #1: cost 57 inf + 0 1553946427.146 * * [simplify]: Extracting #2: cost 235 inf + 0 1553946427.149 * * [simplify]: Extracting #3: cost 350 inf + 310 1553946427.153 * * [simplify]: Extracting #4: cost 356 inf + 4172 1553946427.175 * * [simplify]: Extracting #5: cost 197 inf + 61359 1553946427.253 * * [simplify]: Extracting #6: cost 19 inf + 161941 1553946427.319 * * [simplify]: Extracting #7: cost 0 inf + 169774 1553946427.402 * * [simplify]: Extracting #8: cost 0 inf + 168728 1553946427.492 * * [simplify]: Extracting #9: cost 0 inf + 168676 1553946427.572 * [simplify]: Simplified to (+ (- (+ (/ 1 (* (* (+ (log -1) (log x)) x) (* (+ (log -1) (log x)) x))) (/ (log x) (+ (log -1) (log x)))) (+ (- (- (/ (* -1/2 (log x)) (* (* (+ (log -1) (log x)) x) (* (+ (log -1) (log x)) x))) (/ (log x) (* (* (* (+ (log -1) (log x)) x) (+ (log -1) (log x))) (* (+ (log -1) (log x)) x)))) (/ (/ (log x) (+ (log -1) (log x))) (* (+ (log -1) (log x)) x))) (/ 1/2 (* (+ (log -1) (log x)) (* x x))))) (/ (/ 1 x) (+ (log -1) (log x)))) 1553946427.573 * [simplify]: Simplified (2 2) to (λ (x) (/ 1 (+ (- (+ (/ 1 (* (* (+ (log -1) (log x)) x) (* (+ (log -1) (log x)) x))) (/ (log x) (+ (log -1) (log x)))) (+ (- (- (/ (* -1/2 (log x)) (* (* (+ (log -1) (log x)) x) (* (+ (log -1) (log x)) x))) (/ (log x) (* (* (* (+ (log -1) (log x)) x) (+ (log -1) (log x))) (* (+ (log -1) (log x)) x)))) (/ (/ (log x) (+ (log -1) (log x))) (* (+ (log -1) (log x)) x))) (/ 1/2 (* (+ (log -1) (log x)) (* x x))))) (/ (/ 1 x) (+ (log -1) (log x)))))) 1553946427.573 * * * * [progress]: [ 64 / 67 ] simplifiying candidate # 1553946427.573 * [simplify]: Simplifying (- (+ (* 1/2 (/ (log -1) (* (pow x 2) (pow (log (/ -1 x)) 2)))) (+ (* 2 (/ 1 (* (pow x 2) (pow (log (/ -1 x)) 2)))) (+ (/ (log -1) (* x (pow (log (/ -1 x)) 2))) 1))) (+ (/ (log -1) (* (pow x 2) (pow (log (/ -1 x)) 3))) (+ (/ (log -1) (log (/ -1 x))) (* 2 (/ 1 (* x (log (/ -1 x)))))))) 1553946427.573 * * [simplify]: iters left: 6 (31 enodes) 1553946427.583 * * [simplify]: iters left: 5 (141 enodes) 1553946427.622 * * [simplify]: iters left: 4 (314 enodes) 1553946427.727 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946427.727 * * [simplify]: Extracting #1: cost 75 inf + 0 1553946427.728 * * [simplify]: Extracting #2: cost 243 inf + 2 1553946427.729 * * [simplify]: Extracting #3: cost 306 inf + 252 1553946427.732 * * [simplify]: Extracting #4: cost 245 inf + 14248 1553946427.766 * * [simplify]: Extracting #5: cost 72 inf + 86326 1553946427.830 * * [simplify]: Extracting #6: cost 0 inf + 128849 1553946427.894 * * [simplify]: Extracting #7: cost 0 inf + 126036 1553946427.937 * * [simplify]: Extracting #8: cost 0 inf + 125418 1553946428.000 * [simplify]: Simplified to (fma (/ (log -1) (* (* x (log (/ -1 x))) (* x (log (/ -1 x))))) 1/2 (+ (- (+ (+ (/ (log -1) (* (* (log (/ -1 x)) (log (/ -1 x))) x)) 1) (- (/ 2 (* (* x (log (/ -1 x))) (* x (log (/ -1 x))))) (/ (/ (log -1) (* (* x (log (/ -1 x))) (* x (log (/ -1 x))))) (log (/ -1 x))))) (/ (log -1) (log (/ -1 x)))) (/ -2 (* x (log (/ -1 x)))))) 1553946428.000 * [simplify]: Simplified (2 2) to (λ (x) (/ 1 (fma (/ (log -1) (* (* x (log (/ -1 x))) (* x (log (/ -1 x))))) 1/2 (+ (- (+ (+ (/ (log -1) (* (* (log (/ -1 x)) (log (/ -1 x))) x)) 1) (- (/ 2 (* (* x (log (/ -1 x))) (* x (log (/ -1 x))))) (/ (/ (log -1) (* (* x (log (/ -1 x))) (* x (log (/ -1 x))))) (log (/ -1 x))))) (/ (log -1) (log (/ -1 x)))) (/ -2 (* x (log (/ -1 x)))))))) 1553946428.001 * * * * [progress]: [ 65 / 67 ] simplifiying candidate # 1553946428.001 * [simplify]: Simplifying (- (+ x (+ (* 1/2 (pow x 2)) 1))) 1553946428.001 * * [simplify]: iters left: 6 (9 enodes) 1553946428.007 * * [simplify]: iters left: 5 (39 enodes) 1553946428.019 * * [simplify]: iters left: 4 (67 enodes) 1553946428.041 * * [simplify]: iters left: 3 (120 enodes) 1553946428.077 * * [simplify]: iters left: 2 (183 enodes) 1553946428.115 * * [simplify]: iters left: 1 (218 enodes) 1553946428.163 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946428.164 * * [simplify]: Extracting #1: cost 26 inf + 0 1553946428.164 * * [simplify]: Extracting #2: cost 41 inf + 130 1553946428.165 * * [simplify]: Extracting #3: cost 12 inf + 2330 1553946428.166 * * [simplify]: Extracting #4: cost 0 inf + 3525 1553946428.167 * * [simplify]: Extracting #5: cost 0 inf + 3510 1553946428.168 * [simplify]: Simplified to (fma -1/2 (* x x) (- -1 x)) 1553946428.169 * [simplify]: Simplified (2) to (λ (x) (fma -1/2 (* x x) (- -1 x))) 1553946428.169 * * * * [progress]: [ 66 / 67 ] simplifiying candidate # 1553946428.169 * [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))))) 1553946428.169 * * [simplify]: iters left: 6 (31 enodes) 1553946428.180 * * [simplify]: iters left: 5 (144 enodes) 1553946428.221 * * [simplify]: iters left: 4 (329 enodes) 1553946428.354 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946428.354 * * [simplify]: Extracting #1: cost 72 inf + 0 1553946428.355 * * [simplify]: Extracting #2: cost 242 inf + 2 1553946428.358 * * [simplify]: Extracting #3: cost 288 inf + 4465 1553946428.365 * * [simplify]: Extracting #4: cost 230 inf + 15308 1553946428.374 * * [simplify]: Extracting #5: cost 200 inf + 22443 1553946428.404 * * [simplify]: Extracting #6: cost 71 inf + 81842 1553946428.440 * * [simplify]: Extracting #7: cost 4 inf + 124590 1553946428.481 * * [simplify]: Extracting #8: cost 0 inf + 127651 1553946428.537 * [simplify]: Simplified to (- (+ (fma 1/2 (/ (log -1) (* (* (log x) (log x)) (* x x))) (+ (/ 2 (* (- (log x)) x)) 1)) (/ 2 (* (* (log x) (log x)) (* x x)))) (+ (+ (/ (log -1) (- (log x))) (/ (log -1) (* (* (* (log x) (log x)) (* x x)) (- (log x))))) (/ (log -1) (* x (* (log x) (log x)))))) 1553946428.537 * [simplify]: Simplified (2) to (λ (x) (- (+ (fma 1/2 (/ (log -1) (* (* (log x) (log x)) (* x x))) (+ (/ 2 (* (- (log x)) x)) 1)) (/ 2 (* (* (log x) (log x)) (* x x)))) (+ (+ (/ (log -1) (- (log x))) (/ (log -1) (* (* (* (log x) (log x)) (* x x)) (- (log x))))) (/ (log -1) (* x (* (log x) (log x))))))) 1553946428.537 * * * * [progress]: [ 67 / 67 ] simplifiying candidate # 1553946428.538 * [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))))))))))) 1553946428.538 * * [simplify]: iters left: 6 (33 enodes) 1553946428.556 * * [simplify]: iters left: 5 (150 enodes) 1553946428.584 * * [simplify]: iters left: 4 (365 enodes) 1553946428.769 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946428.769 * * [simplify]: Extracting #1: cost 66 inf + 0 1553946428.770 * * [simplify]: Extracting #2: cost 283 inf + 0 1553946428.771 * * [simplify]: Extracting #3: cost 445 inf + 86 1553946428.784 * * [simplify]: Extracting #4: cost 327 inf + 54441 1553946428.838 * * [simplify]: Extracting #5: cost 82 inf + 174681 1553946428.943 * * [simplify]: Extracting #6: cost 2 inf + 226765 1553946429.039 * * [simplify]: Extracting #7: cost 0 inf + 224120 1553946429.144 * * [simplify]: Extracting #8: cost 0 inf + 219819 1553946429.256 * * [simplify]: Extracting #9: cost 0 inf + 218706 1553946429.338 * * [simplify]: Extracting #10: cost 0 inf + 218409 1553946429.423 * * [simplify]: Extracting #11: cost 0 inf + 218280 1553946429.495 * [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 x) x) (/ (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x)))) (- (log -1) (log (/ -1 x)))) (+ (/ (/ 1 x) (- (log -1) (log (/ -1 x)))) (/ (/ (/ 1/2 x) 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))))))) 1553946429.495 * [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 x) x) (/ (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x)))) (- (log -1) (log (/ -1 x)))) (+ (/ (/ 1 x) (- (log -1) (log (/ -1 x)))) (/ (/ (/ 1/2 x) 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)))))))) 1553946429.495 * * * [progress]: adding candidates to table 1553946430.014 * * [progress]: iteration 4 / 4 1553946430.014 * * * [progress]: picking best candidate 1553946430.027 * * * * [pick]: Picked # 1553946430.027 * * * [progress]: localizing error 1553946430.052 * * * [progress]: generating rewritten candidates 1553946430.052 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 1) 1553946430.071 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 2) 1553946430.079 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 1 2) 1553946430.088 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 1 1) 1553946430.099 * * * [progress]: generating series expansions 1553946430.099 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 1) 1553946430.099 * [backup-simplify]: Simplify (* (/ (log1p x) (log1p (- x))) (/ (log1p x) (log1p (- x)))) into (/ (pow (log1p x) 2) (pow (log1p (- x)) 2)) 1553946430.099 * [approximate]: Taking taylor expansion of (/ (pow (log1p x) 2) (pow (log1p (- x)) 2)) in (x) around 0 1553946430.099 * [taylor]: Taking taylor expansion of (/ (pow (log1p x) 2) (pow (log1p (- x)) 2)) in x 1553946430.100 * [taylor]: Taking taylor expansion of (pow (log1p x) 2) in x 1553946430.100 * [taylor]: Taking taylor expansion of (log1p x) in x 1553946430.101 * [taylor]: Rewrote expression to (log (+ 1 x)) 1553946430.101 * [taylor]: Taking taylor expansion of (+ 1 x) in x 1553946430.101 * [taylor]: Taking taylor expansion of 1 in x 1553946430.101 * [backup-simplify]: Simplify 1 into 1 1553946430.101 * [taylor]: Taking taylor expansion of x in x 1553946430.101 * [backup-simplify]: Simplify 0 into 0 1553946430.101 * [backup-simplify]: Simplify 1 into 1 1553946430.102 * [backup-simplify]: Simplify (+ 1 0) into 1 1553946430.102 * [backup-simplify]: Simplify (log 1) into 0 1553946430.103 * [backup-simplify]: Simplify (+ 0 1) into 1 1553946430.104 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1553946430.104 * [taylor]: Taking taylor expansion of (pow (log1p (- x)) 2) in x 1553946430.104 * [taylor]: Taking taylor expansion of (log1p (- x)) in x 1553946430.104 * [taylor]: Rewrote expression to (log (+ 1 (- x))) 1553946430.104 * [taylor]: Taking taylor expansion of (+ 1 (- x)) in x 1553946430.104 * [taylor]: Taking taylor expansion of 1 in x 1553946430.104 * [backup-simplify]: Simplify 1 into 1 1553946430.104 * [taylor]: Taking taylor expansion of (- x) in x 1553946430.104 * [taylor]: Taking taylor expansion of x in x 1553946430.104 * [backup-simplify]: Simplify 0 into 0 1553946430.104 * [backup-simplify]: Simplify 1 into 1 1553946430.105 * [backup-simplify]: Simplify (- 0) into 0 1553946430.105 * [backup-simplify]: Simplify (+ 1 0) into 1 1553946430.106 * [backup-simplify]: Simplify (log 1) into 0 1553946430.106 * [backup-simplify]: Simplify (- 1) into -1 1553946430.107 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553946430.108 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 1553946430.108 * [backup-simplify]: Simplify (* 1 1) into 1 1553946430.109 * [backup-simplify]: Simplify (* -1 -1) into 1 1553946430.109 * [backup-simplify]: Simplify (/ 1 1) into 1 1553946430.109 * [taylor]: Taking taylor expansion of (/ (pow (log1p x) 2) (pow (log1p (- x)) 2)) in x 1553946430.109 * [taylor]: Taking taylor expansion of (pow (log1p x) 2) in x 1553946430.109 * [taylor]: Taking taylor expansion of (log1p x) in x 1553946430.109 * [taylor]: Rewrote expression to (log (+ 1 x)) 1553946430.109 * [taylor]: Taking taylor expansion of (+ 1 x) in x 1553946430.109 * [taylor]: Taking taylor expansion of 1 in x 1553946430.109 * [backup-simplify]: Simplify 1 into 1 1553946430.109 * [taylor]: Taking taylor expansion of x in x 1553946430.109 * [backup-simplify]: Simplify 0 into 0 1553946430.109 * [backup-simplify]: Simplify 1 into 1 1553946430.110 * [backup-simplify]: Simplify (+ 1 0) into 1 1553946430.110 * [backup-simplify]: Simplify (log 1) into 0 1553946430.111 * [backup-simplify]: Simplify (+ 0 1) into 1 1553946430.112 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1553946430.112 * [taylor]: Taking taylor expansion of (pow (log1p (- x)) 2) in x 1553946430.112 * [taylor]: Taking taylor expansion of (log1p (- x)) in x 1553946430.112 * [taylor]: Rewrote expression to (log (+ 1 (- x))) 1553946430.112 * [taylor]: Taking taylor expansion of (+ 1 (- x)) in x 1553946430.112 * [taylor]: Taking taylor expansion of 1 in x 1553946430.112 * [backup-simplify]: Simplify 1 into 1 1553946430.112 * [taylor]: Taking taylor expansion of (- x) in x 1553946430.112 * [taylor]: Taking taylor expansion of x in x 1553946430.112 * [backup-simplify]: Simplify 0 into 0 1553946430.112 * [backup-simplify]: Simplify 1 into 1 1553946430.113 * [backup-simplify]: Simplify (- 0) into 0 1553946430.113 * [backup-simplify]: Simplify (+ 1 0) into 1 1553946430.114 * [backup-simplify]: Simplify (log 1) into 0 1553946430.114 * [backup-simplify]: Simplify (- 1) into -1 1553946430.115 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553946430.116 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 1553946430.116 * [backup-simplify]: Simplify (* 1 1) into 1 1553946430.117 * [backup-simplify]: Simplify (* -1 -1) into 1 1553946430.117 * [backup-simplify]: Simplify (/ 1 1) into 1 1553946430.117 * [backup-simplify]: Simplify 1 into 1 1553946430.118 * [backup-simplify]: Simplify (+ 0 0) into 0 1553946430.120 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1553946430.121 * [backup-simplify]: Simplify (+ (* 1 -1/2) (* -1/2 1)) into -1 1553946430.122 * [backup-simplify]: Simplify (- 0) into 0 1553946430.122 * [backup-simplify]: Simplify (+ 0 0) into 0 1553946430.125 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1553946430.126 * [backup-simplify]: Simplify (+ (* -1 -1/2) (* -1/2 -1)) into 1 1553946430.127 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2 1553946430.127 * [backup-simplify]: Simplify -2 into -2 1553946430.127 * [backup-simplify]: Simplify (+ 0 0) into 0 1553946430.132 * [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 1553946430.133 * [backup-simplify]: Simplify (+ (* 1 1/3) (+ (* -1/2 -1/2) (* 1/3 1))) into 11/12 1553946430.134 * [backup-simplify]: Simplify (- 0) into 0 1553946430.134 * [backup-simplify]: Simplify (+ 0 0) into 0 1553946430.140 * [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 1553946430.141 * [backup-simplify]: Simplify (+ (* -1 -1/3) (+ (* -1/2 -1/2) (* -1/3 -1))) into 11/12 1553946430.142 * [backup-simplify]: Simplify (- (/ 11/12 1) (+ (* 1 (/ 11/12 1)) (* -2 (/ 1 1)))) into 2 1553946430.142 * [backup-simplify]: Simplify 2 into 2 1553946430.142 * [backup-simplify]: Simplify (+ (* 2 (pow x 2)) (+ (* -2 x) 1)) into (- (+ (* 2 (pow x 2)) 1) (* 2 x)) 1553946430.143 * [backup-simplify]: Simplify (* (/ (log1p (/ 1 x)) (log1p (- (/ 1 x)))) (/ (log1p (/ 1 x)) (log1p (- (/ 1 x))))) into (/ (pow (log1p (/ 1 x)) 2) (pow (log1p (- (/ 1 x))) 2)) 1553946430.143 * [approximate]: Taking taylor expansion of (/ (pow (log1p (/ 1 x)) 2) (pow (log1p (- (/ 1 x))) 2)) in (x) around 0 1553946430.143 * [taylor]: Taking taylor expansion of (/ (pow (log1p (/ 1 x)) 2) (pow (log1p (- (/ 1 x))) 2)) in x 1553946430.143 * [taylor]: Taking taylor expansion of (pow (log1p (/ 1 x)) 2) in x 1553946430.143 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x 1553946430.143 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x))) 1553946430.143 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1553946430.143 * [taylor]: Taking taylor expansion of 1 in x 1553946430.143 * [backup-simplify]: Simplify 1 into 1 1553946430.143 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553946430.143 * [taylor]: Taking taylor expansion of x in x 1553946430.143 * [backup-simplify]: Simplify 0 into 0 1553946430.143 * [backup-simplify]: Simplify 1 into 1 1553946430.143 * [backup-simplify]: Simplify (/ 1 1) into 1 1553946430.144 * [backup-simplify]: Simplify (+ 0 1) into 1 1553946430.144 * [backup-simplify]: Simplify (log 1) into 0 1553946430.145 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946430.145 * [taylor]: Taking taylor expansion of (pow (log1p (- (/ 1 x))) 2) in x 1553946430.145 * [taylor]: Taking taylor expansion of (log1p (- (/ 1 x))) in x 1553946430.145 * [taylor]: Rewrote expression to (log (+ 1 (- (/ 1 x)))) 1553946430.145 * [taylor]: Taking taylor expansion of (+ 1 (- (/ 1 x))) in x 1553946430.145 * [taylor]: Taking taylor expansion of 1 in x 1553946430.145 * [backup-simplify]: Simplify 1 into 1 1553946430.145 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1553946430.145 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553946430.145 * [taylor]: Taking taylor expansion of x in x 1553946430.145 * [backup-simplify]: Simplify 0 into 0 1553946430.145 * [backup-simplify]: Simplify 1 into 1 1553946430.145 * [backup-simplify]: Simplify (/ 1 1) into 1 1553946430.146 * [backup-simplify]: Simplify (- 1) into -1 1553946430.146 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553946430.146 * [backup-simplify]: Simplify (log -1) into (log -1) 1553946430.147 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946430.148 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946430.148 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946430.148 * [backup-simplify]: Simplify (* (- (log x)) (- (log x))) into (pow (log x) 2) 1553946430.149 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946430.150 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946430.151 * [backup-simplify]: Simplify (* (- (log -1) (log x)) (- (log -1) (log x))) into (pow (- (log -1) (log x)) 2) 1553946430.151 * [backup-simplify]: Simplify (/ (pow (log x) 2) (pow (- (log -1) (log x)) 2)) into (/ (pow (log x) 2) (pow (- (log -1) (log x)) 2)) 1553946430.151 * [taylor]: Taking taylor expansion of (/ (pow (log1p (/ 1 x)) 2) (pow (log1p (- (/ 1 x))) 2)) in x 1553946430.151 * [taylor]: Taking taylor expansion of (pow (log1p (/ 1 x)) 2) in x 1553946430.151 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x 1553946430.151 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x))) 1553946430.151 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1553946430.151 * [taylor]: Taking taylor expansion of 1 in x 1553946430.151 * [backup-simplify]: Simplify 1 into 1 1553946430.151 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553946430.151 * [taylor]: Taking taylor expansion of x in x 1553946430.151 * [backup-simplify]: Simplify 0 into 0 1553946430.151 * [backup-simplify]: Simplify 1 into 1 1553946430.152 * [backup-simplify]: Simplify (/ 1 1) into 1 1553946430.152 * [backup-simplify]: Simplify (+ 0 1) into 1 1553946430.153 * [backup-simplify]: Simplify (log 1) into 0 1553946430.153 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946430.153 * [taylor]: Taking taylor expansion of (pow (log1p (- (/ 1 x))) 2) in x 1553946430.153 * [taylor]: Taking taylor expansion of (log1p (- (/ 1 x))) in x 1553946430.153 * [taylor]: Rewrote expression to (log (+ 1 (- (/ 1 x)))) 1553946430.153 * [taylor]: Taking taylor expansion of (+ 1 (- (/ 1 x))) in x 1553946430.154 * [taylor]: Taking taylor expansion of 1 in x 1553946430.154 * [backup-simplify]: Simplify 1 into 1 1553946430.154 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1553946430.154 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553946430.154 * [taylor]: Taking taylor expansion of x in x 1553946430.154 * [backup-simplify]: Simplify 0 into 0 1553946430.154 * [backup-simplify]: Simplify 1 into 1 1553946430.154 * [backup-simplify]: Simplify (/ 1 1) into 1 1553946430.154 * [backup-simplify]: Simplify (- 1) into -1 1553946430.155 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553946430.155 * [backup-simplify]: Simplify (log -1) into (log -1) 1553946430.156 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946430.157 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946430.157 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946430.157 * [backup-simplify]: Simplify (* (- (log x)) (- (log x))) into (pow (log x) 2) 1553946430.158 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946430.159 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946430.160 * [backup-simplify]: Simplify (* (- (log -1) (log x)) (- (log -1) (log x))) into (pow (- (log -1) (log x)) 2) 1553946430.160 * [backup-simplify]: Simplify (/ (pow (log x) 2) (pow (- (log -1) (log x)) 2)) into (/ (pow (log x) 2) (pow (- (log -1) (log x)) 2)) 1553946430.161 * [backup-simplify]: Simplify (/ (pow (log x) 2) (pow (- (log -1) (log x)) 2)) into (/ (pow (log x) 2) (pow (- (log -1) (log x)) 2)) 1553946430.161 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946430.162 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553946430.162 * [backup-simplify]: Simplify (+ 1 0) into 1 1553946430.164 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1553946430.164 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946430.164 * [backup-simplify]: Simplify (+ (* (- (log x)) 1) (* 1 (- (log x)))) into (- (* 2 (log x))) 1553946430.165 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946430.166 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553946430.166 * [backup-simplify]: Simplify (- 0) into 0 1553946430.167 * [backup-simplify]: Simplify (+ 1 0) into 1 1553946430.168 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 1553946430.169 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946430.170 * [backup-simplify]: Simplify (+ (* (- (log -1) (log x)) -1) (* -1 (- (log -1) (log x)))) into (- (* 2 (log x)) (* 2 (log -1))) 1553946430.173 * [backup-simplify]: Simplify (- (/ (- (* 2 (log x))) (pow (- (log -1) (log x)) 2)) (+ (* (/ (pow (log x) 2) (pow (- (log -1) (log x)) 2)) (/ (- (* 2 (log x)) (* 2 (log -1))) (pow (- (log -1) (log x)) 2))))) into (- (* 2 (/ (* (log -1) (pow (log x) 2)) (pow (- (log -1) (log x)) 4))) (+ (* 2 (/ (log x) (pow (- (log -1) (log x)) 2))) (* 2 (/ (pow (log x) 3) (pow (- (log -1) (log x)) 4))))) 1553946430.176 * [backup-simplify]: Simplify (- (* 2 (/ (* (log -1) (pow (log x) 2)) (pow (- (log -1) (log x)) 4))) (+ (* 2 (/ (log x) (pow (- (log -1) (log x)) 2))) (* 2 (/ (pow (log x) 3) (pow (- (log -1) (log x)) 4))))) into (- (* 2 (/ (* (log -1) (pow (log x) 2)) (pow (- (log -1) (log x)) 4))) (+ (* 2 (/ (log x) (pow (- (log -1) (log x)) 2))) (* 2 (/ (pow (log x) 3) (pow (- (log -1) (log x)) 4))))) 1553946430.177 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946430.178 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553946430.178 * [backup-simplify]: Simplify (+ 0 0) into 0 1553946430.186 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1553946430.186 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946430.187 * [backup-simplify]: Simplify (+ (* (- (log x)) -1/2) (+ (* 1 1) (* -1/2 (- (log x))))) into (+ 1 (log x)) 1553946430.188 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946430.189 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553946430.189 * [backup-simplify]: Simplify (- 0) into 0 1553946430.190 * [backup-simplify]: Simplify (+ 0 0) into 0 1553946430.192 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 1553946430.193 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946430.195 * [backup-simplify]: Simplify (+ (* (- (log -1) (log x)) -1/2) (+ (* -1 -1) (* -1/2 (- (log -1) (log x))))) into (- (+ 1 (log x)) (log -1)) 1553946430.202 * [backup-simplify]: Simplify (- (/ (+ 1 (log x)) (pow (- (log -1) (log x)) 2)) (+ (* (/ (pow (log x) 2) (pow (- (log -1) (log x)) 2)) (/ (- (+ 1 (log x)) (log -1)) (pow (- (log -1) (log x)) 2))) (* (- (* 2 (/ (* (log -1) (pow (log x) 2)) (pow (- (log -1) (log x)) 4))) (+ (* 2 (/ (log x) (pow (- (log -1) (log x)) 2))) (* 2 (/ (pow (log x) 3) (pow (- (log -1) (log x)) 4))))) (/ (- (* 2 (log x)) (* 2 (log -1))) (pow (- (log -1) (log x)) 2))))) into (- (+ (/ (log x) (pow (- (log -1) (log x)) 2)) (+ (* 3 (/ (pow (log x) 2) (pow (- (log -1) (log x)) 4))) (+ (/ 1 (pow (- (log -1) (log x)) 2)) (+ (* 4 (/ (* (pow (log -1) 2) (pow (log x) 2)) (pow (- (log -1) (log x)) 6))) (+ (/ (* (log -1) (pow (log x) 2)) (pow (- (log -1) (log x)) 4)) (* 4 (/ (pow (log x) 4) (pow (- (log -1) (log x)) 6)))))))) (+ (* 4 (/ (* (log -1) (log x)) (pow (- (log -1) (log x)) 4))) (+ (* 8 (/ (* (log -1) (pow (log x) 3)) (pow (- (log -1) (log x)) 6))) (/ (pow (log x) 3) (pow (- (log -1) (log x)) 4))))) 1553946430.211 * [backup-simplify]: Simplify (- (+ (/ (log x) (pow (- (log -1) (log x)) 2)) (+ (* 3 (/ (pow (log x) 2) (pow (- (log -1) (log x)) 4))) (+ (/ 1 (pow (- (log -1) (log x)) 2)) (+ (* 4 (/ (* (pow (log -1) 2) (pow (log x) 2)) (pow (- (log -1) (log x)) 6))) (+ (/ (* (log -1) (pow (log x) 2)) (pow (- (log -1) (log x)) 4)) (* 4 (/ (pow (log x) 4) (pow (- (log -1) (log x)) 6)))))))) (+ (* 4 (/ (* (log -1) (log x)) (pow (- (log -1) (log x)) 4))) (+ (* 8 (/ (* (log -1) (pow (log x) 3)) (pow (- (log -1) (log x)) 6))) (/ (pow (log x) 3) (pow (- (log -1) (log x)) 4))))) into (- (+ (* 3 (/ (pow (log x) 2) (pow (- (log -1) (log x)) 4))) (+ (/ (log x) (pow (- (log -1) (log x)) 2)) (+ (/ 1 (pow (- (log -1) (log x)) 2)) (+ (* 4 (/ (* (pow (log -1) 2) (pow (log x) 2)) (pow (- (log -1) (log x)) 6))) (+ (/ (* (log -1) (pow (log x) 2)) (pow (- (log -1) (log x)) 4)) (* 4 (/ (pow (log x) 4) (pow (- (log -1) (log x)) 6)))))))) (+ (/ (pow (log x) 3) (pow (- (log -1) (log x)) 4)) (+ (* 8 (/ (* (log -1) (pow (log x) 3)) (pow (- (log -1) (log x)) 6))) (* 4 (/ (* (log -1) (log x)) (pow (- (log -1) (log x)) 4)))))) 1553946430.224 * [backup-simplify]: Simplify (+ (* (- (+ (* 3 (/ (pow (log (/ 1 x)) 2) (pow (- (log -1) (log (/ 1 x))) 4))) (+ (/ (log (/ 1 x)) (pow (- (log -1) (log (/ 1 x))) 2)) (+ (/ 1 (pow (- (log -1) (log (/ 1 x))) 2)) (+ (* 4 (/ (* (pow (log -1) 2) (pow (log (/ 1 x)) 2)) (pow (- (log -1) (log (/ 1 x))) 6))) (+ (/ (* (log -1) (pow (log (/ 1 x)) 2)) (pow (- (log -1) (log (/ 1 x))) 4)) (* 4 (/ (pow (log (/ 1 x)) 4) (pow (- (log -1) (log (/ 1 x))) 6)))))))) (+ (/ (pow (log (/ 1 x)) 3) (pow (- (log -1) (log (/ 1 x))) 4)) (+ (* 8 (/ (* (log -1) (pow (log (/ 1 x)) 3)) (pow (- (log -1) (log (/ 1 x))) 6))) (* 4 (/ (* (log -1) (log (/ 1 x))) (pow (- (log -1) (log (/ 1 x))) 4)))))) (pow (/ 1 x) 2)) (+ (* (- (* 2 (/ (* (log -1) (pow (log (/ 1 x)) 2)) (pow (- (log -1) (log (/ 1 x))) 4))) (+ (* 2 (/ (log (/ 1 x)) (pow (- (log -1) (log (/ 1 x))) 2))) (* 2 (/ (pow (log (/ 1 x)) 3) (pow (- (log -1) (log (/ 1 x))) 4))))) (/ 1 x)) (/ (pow (log (/ 1 x)) 2) (pow (- (log -1) (log (/ 1 x))) 2)))) into (- (+ (/ (pow (log (/ 1 x)) 2) (pow (- (log -1) (log (/ 1 x))) 2)) (+ (/ 1 (* (pow x 2) (pow (- (log -1) (log (/ 1 x))) 2))) (+ (/ (* (pow (log (/ 1 x)) 2) (log -1)) (* (pow (- (log -1) (log (/ 1 x))) 4) (pow x 2))) (+ (* 4 (/ (* (pow (log (/ 1 x)) 2) (pow (log -1) 2)) (* (pow (- (log -1) (log (/ 1 x))) 6) (pow x 2)))) (+ (* 4 (/ (pow (log (/ 1 x)) 4) (* (pow (- (log -1) (log (/ 1 x))) 6) (pow x 2)))) (+ (* 3 (/ (pow (log (/ 1 x)) 2) (* (pow (- (log -1) (log (/ 1 x))) 4) (pow x 2)))) (+ (* 2 (/ (* (pow (log (/ 1 x)) 2) (log -1)) (* (pow (- (log -1) (log (/ 1 x))) 4) x))) (/ (log (/ 1 x)) (* (pow (- (log -1) (log (/ 1 x))) 2) (pow x 2)))))))))) (+ (* 2 (/ (pow (log (/ 1 x)) 3) (* (pow (- (log -1) (log (/ 1 x))) 4) x))) (+ (* 4 (/ (* (log (/ 1 x)) (log -1)) (* (pow (- (log -1) (log (/ 1 x))) 4) (pow x 2)))) (+ (* 2 (/ (log (/ 1 x)) (* (pow (- (log -1) (log (/ 1 x))) 2) x))) (+ (/ (pow (log (/ 1 x)) 3) (* (pow (- (log -1) (log (/ 1 x))) 4) (pow x 2))) (* 8 (/ (* (pow (log (/ 1 x)) 3) (log -1)) (* (pow (- (log -1) (log (/ 1 x))) 6) (pow x 2))))))))) 1553946430.225 * [backup-simplify]: Simplify (* (/ (log1p (/ 1 (- x))) (log1p (- (/ 1 (- x))))) (/ (log1p (/ 1 (- x))) (log1p (- (/ 1 (- x)))))) into (/ (pow (log1p (/ -1 x)) 2) (pow (log1p (/ 1 x)) 2)) 1553946430.225 * [approximate]: Taking taylor expansion of (/ (pow (log1p (/ -1 x)) 2) (pow (log1p (/ 1 x)) 2)) in (x) around 0 1553946430.225 * [taylor]: Taking taylor expansion of (/ (pow (log1p (/ -1 x)) 2) (pow (log1p (/ 1 x)) 2)) in x 1553946430.225 * [taylor]: Taking taylor expansion of (pow (log1p (/ -1 x)) 2) in x 1553946430.225 * [taylor]: Taking taylor expansion of (log1p (/ -1 x)) in x 1553946430.225 * [taylor]: Rewrote expression to (log (+ 1 (/ -1 x))) 1553946430.225 * [taylor]: Taking taylor expansion of (+ 1 (/ -1 x)) in x 1553946430.225 * [taylor]: Taking taylor expansion of 1 in x 1553946430.225 * [backup-simplify]: Simplify 1 into 1 1553946430.225 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1553946430.225 * [taylor]: Taking taylor expansion of -1 in x 1553946430.225 * [backup-simplify]: Simplify -1 into -1 1553946430.225 * [taylor]: Taking taylor expansion of x in x 1553946430.225 * [backup-simplify]: Simplify 0 into 0 1553946430.225 * [backup-simplify]: Simplify 1 into 1 1553946430.226 * [backup-simplify]: Simplify (/ -1 1) into -1 1553946430.226 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553946430.227 * [backup-simplify]: Simplify (log -1) into (log -1) 1553946430.228 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946430.228 * [taylor]: Taking taylor expansion of (pow (log1p (/ 1 x)) 2) in x 1553946430.228 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x 1553946430.228 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x))) 1553946430.228 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1553946430.228 * [taylor]: Taking taylor expansion of 1 in x 1553946430.228 * [backup-simplify]: Simplify 1 into 1 1553946430.228 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553946430.228 * [taylor]: Taking taylor expansion of x in x 1553946430.228 * [backup-simplify]: Simplify 0 into 0 1553946430.228 * [backup-simplify]: Simplify 1 into 1 1553946430.228 * [backup-simplify]: Simplify (/ 1 1) into 1 1553946430.229 * [backup-simplify]: Simplify (+ 0 1) into 1 1553946430.229 * [backup-simplify]: Simplify (log 1) into 0 1553946430.230 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946430.230 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946430.231 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946430.232 * [backup-simplify]: Simplify (* (- (log -1) (log x)) (- (log -1) (log x))) into (pow (- (log -1) (log x)) 2) 1553946430.233 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946430.233 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946430.233 * [backup-simplify]: Simplify (* (- (log x)) (- (log x))) into (pow (log x) 2) 1553946430.234 * [backup-simplify]: Simplify (/ (pow (- (log -1) (log x)) 2) (pow (log x) 2)) into (/ (pow (- (log -1) (log x)) 2) (pow (log x) 2)) 1553946430.234 * [taylor]: Taking taylor expansion of (/ (pow (log1p (/ -1 x)) 2) (pow (log1p (/ 1 x)) 2)) in x 1553946430.234 * [taylor]: Taking taylor expansion of (pow (log1p (/ -1 x)) 2) in x 1553946430.234 * [taylor]: Taking taylor expansion of (log1p (/ -1 x)) in x 1553946430.234 * [taylor]: Rewrote expression to (log (+ 1 (/ -1 x))) 1553946430.234 * [taylor]: Taking taylor expansion of (+ 1 (/ -1 x)) in x 1553946430.234 * [taylor]: Taking taylor expansion of 1 in x 1553946430.234 * [backup-simplify]: Simplify 1 into 1 1553946430.234 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1553946430.234 * [taylor]: Taking taylor expansion of -1 in x 1553946430.234 * [backup-simplify]: Simplify -1 into -1 1553946430.234 * [taylor]: Taking taylor expansion of x in x 1553946430.234 * [backup-simplify]: Simplify 0 into 0 1553946430.234 * [backup-simplify]: Simplify 1 into 1 1553946430.235 * [backup-simplify]: Simplify (/ -1 1) into -1 1553946430.235 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553946430.235 * [backup-simplify]: Simplify (log -1) into (log -1) 1553946430.236 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946430.236 * [taylor]: Taking taylor expansion of (pow (log1p (/ 1 x)) 2) in x 1553946430.236 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x 1553946430.236 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x))) 1553946430.236 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1553946430.236 * [taylor]: Taking taylor expansion of 1 in x 1553946430.236 * [backup-simplify]: Simplify 1 into 1 1553946430.236 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553946430.236 * [taylor]: Taking taylor expansion of x in x 1553946430.236 * [backup-simplify]: Simplify 0 into 0 1553946430.236 * [backup-simplify]: Simplify 1 into 1 1553946430.237 * [backup-simplify]: Simplify (/ 1 1) into 1 1553946430.238 * [backup-simplify]: Simplify (+ 0 1) into 1 1553946430.238 * [backup-simplify]: Simplify (log 1) into 0 1553946430.238 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946430.239 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946430.240 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946430.241 * [backup-simplify]: Simplify (* (- (log -1) (log x)) (- (log -1) (log x))) into (pow (- (log -1) (log x)) 2) 1553946430.241 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946430.242 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946430.242 * [backup-simplify]: Simplify (* (- (log x)) (- (log x))) into (pow (log x) 2) 1553946430.242 * [backup-simplify]: Simplify (/ (pow (- (log -1) (log x)) 2) (pow (log x) 2)) into (/ (pow (- (log -1) (log x)) 2) (pow (log x) 2)) 1553946430.243 * [backup-simplify]: Simplify (/ (pow (- (log -1) (log x)) 2) (pow (log x) 2)) into (/ (pow (- (log -1) (log x)) 2) (pow (log x) 2)) 1553946430.244 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946430.245 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1553946430.245 * [backup-simplify]: Simplify (+ 1 0) into 1 1553946430.247 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 1553946430.247 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946430.248 * [backup-simplify]: Simplify (+ (* (- (log -1) (log x)) -1) (* -1 (- (log -1) (log x)))) into (- (* 2 (log x)) (* 2 (log -1))) 1553946430.249 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946430.250 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553946430.250 * [backup-simplify]: Simplify (+ 1 0) into 1 1553946430.251 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1553946430.252 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946430.252 * [backup-simplify]: Simplify (+ (* (- (log x)) 1) (* 1 (- (log x)))) into (- (* 2 (log x))) 1553946430.254 * [backup-simplify]: Simplify (- (/ (- (* 2 (log x)) (* 2 (log -1))) (pow (log x) 2)) (+ (* (/ (pow (- (log -1) (log x)) 2) (pow (log x) 2)) (/ (- (* 2 (log x))) (pow (log x) 2))))) into (- (+ (* 4 (/ 1 (log x))) (* 2 (/ (pow (log -1) 2) (pow (log x) 3)))) (* 6 (/ (log -1) (pow (log x) 2)))) 1553946430.256 * [backup-simplify]: Simplify (- (+ (* 4 (/ 1 (log x))) (* 2 (/ (pow (log -1) 2) (pow (log x) 3)))) (* 6 (/ (log -1) (pow (log x) 2)))) into (- (+ (* 4 (/ 1 (log x))) (* 2 (/ (pow (log -1) 2) (pow (log x) 3)))) (* 6 (/ (log -1) (pow (log x) 2)))) 1553946430.256 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946430.257 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553946430.258 * [backup-simplify]: Simplify (+ 0 0) into 0 1553946430.261 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 1553946430.262 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946430.263 * [backup-simplify]: Simplify (+ (* (- (log -1) (log x)) -1/2) (+ (* -1 -1) (* -1/2 (- (log -1) (log x))))) into (- (+ 1 (log x)) (log -1)) 1553946430.264 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946430.265 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553946430.265 * [backup-simplify]: Simplify (+ 0 0) into 0 1553946430.268 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1553946430.268 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946430.269 * [backup-simplify]: Simplify (+ (* (- (log x)) -1/2) (+ (* 1 1) (* -1/2 (- (log x))))) into (+ 1 (log x)) 1553946430.272 * [backup-simplify]: Simplify (- (/ (- (+ 1 (log x)) (log -1)) (pow (log x) 2)) (+ (* (/ (pow (- (log -1) (log x)) 2) (pow (log x) 2)) (/ (+ 1 (log x)) (pow (log x) 2))) (* (- (+ (* 4 (/ 1 (log x))) (* 2 (/ (pow (log -1) 2) (pow (log x) 3)))) (* 6 (/ (log -1) (pow (log x) 2)))) (/ (- (* 2 (log x))) (pow (log x) 2))))) into (- (+ (/ (log -1) (pow (log x) 2)) (+ (* 8 (/ 1 (pow (log x) 2))) (* 3 (/ (pow (log -1) 2) (pow (log x) 4))))) (+ (/ (pow (log -1) 2) (pow (log x) 3)) (* 10 (/ (log -1) (pow (log x) 3))))) 1553946430.276 * [backup-simplify]: Simplify (- (+ (/ (log -1) (pow (log x) 2)) (+ (* 8 (/ 1 (pow (log x) 2))) (* 3 (/ (pow (log -1) 2) (pow (log x) 4))))) (+ (/ (pow (log -1) 2) (pow (log x) 3)) (* 10 (/ (log -1) (pow (log x) 3))))) into (- (+ (* 3 (/ (pow (log -1) 2) (pow (log x) 4))) (+ (/ (log -1) (pow (log x) 2)) (* 8 (/ 1 (pow (log x) 2))))) (+ (/ (pow (log -1) 2) (pow (log x) 3)) (* 10 (/ (log -1) (pow (log x) 3))))) 1553946430.283 * [backup-simplify]: Simplify (+ (* (- (+ (* 3 (/ (pow (log -1) 2) (pow (log (/ 1 (- x))) 4))) (+ (/ (log -1) (pow (log (/ 1 (- x))) 2)) (* 8 (/ 1 (pow (log (/ 1 (- x))) 2))))) (+ (/ (pow (log -1) 2) (pow (log (/ 1 (- x))) 3)) (* 10 (/ (log -1) (pow (log (/ 1 (- x))) 3))))) (pow (/ 1 (- x)) 2)) (+ (* (- (+ (* 4 (/ 1 (log (/ 1 (- x))))) (* 2 (/ (pow (log -1) 2) (pow (log (/ 1 (- x))) 3)))) (* 6 (/ (log -1) (pow (log (/ 1 (- x))) 2)))) (/ 1 (- x))) (/ (pow (- (log -1) (log (/ 1 (- x)))) 2) (pow (log (/ 1 (- x))) 2)))) into (- (+ (/ (pow (log -1) 2) (pow (log (/ -1 x)) 2)) (+ (* 3 (/ (pow (log -1) 2) (* (pow x 2) (pow (log (/ -1 x)) 4)))) (+ (* 8 (/ 1 (* (pow x 2) (pow (log (/ -1 x)) 2)))) (+ (/ (log -1) (* (pow x 2) (pow (log (/ -1 x)) 2))) (+ (* 6 (/ (log -1) (* x (pow (log (/ -1 x)) 2)))) 1))))) (+ (* 2 (/ (pow (log -1) 2) (* x (pow (log (/ -1 x)) 3)))) (+ (* 10 (/ (log -1) (* (pow x 2) (pow (log (/ -1 x)) 3)))) (+ (* 2 (/ (log -1) (log (/ -1 x)))) (+ (* 4 (/ 1 (* x (log (/ -1 x))))) (/ (pow (log -1) 2) (* (pow x 2) (pow (log (/ -1 x)) 3)))))))) 1553946430.283 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 2) 1553946430.283 * [backup-simplify]: Simplify (/ (log1p x) (log1p (- x))) into (/ (log1p x) (log1p (- x))) 1553946430.283 * [approximate]: Taking taylor expansion of (/ (log1p x) (log1p (- x))) in (x) around 0 1553946430.283 * [taylor]: Taking taylor expansion of (/ (log1p x) (log1p (- x))) in x 1553946430.283 * [taylor]: Taking taylor expansion of (log1p x) in x 1553946430.283 * [taylor]: Rewrote expression to (log (+ 1 x)) 1553946430.283 * [taylor]: Taking taylor expansion of (+ 1 x) in x 1553946430.283 * [taylor]: Taking taylor expansion of 1 in x 1553946430.283 * [backup-simplify]: Simplify 1 into 1 1553946430.283 * [taylor]: Taking taylor expansion of x in x 1553946430.283 * [backup-simplify]: Simplify 0 into 0 1553946430.283 * [backup-simplify]: Simplify 1 into 1 1553946430.284 * [backup-simplify]: Simplify (+ 1 0) into 1 1553946430.284 * [backup-simplify]: Simplify (log 1) into 0 1553946430.284 * [taylor]: Taking taylor expansion of (log1p (- x)) in x 1553946430.284 * [taylor]: Rewrote expression to (log (+ 1 (- x))) 1553946430.284 * [taylor]: Taking taylor expansion of (+ 1 (- x)) in x 1553946430.284 * [taylor]: Taking taylor expansion of 1 in x 1553946430.284 * [backup-simplify]: Simplify 1 into 1 1553946430.284 * [taylor]: Taking taylor expansion of (- x) in x 1553946430.285 * [taylor]: Taking taylor expansion of x in x 1553946430.285 * [backup-simplify]: Simplify 0 into 0 1553946430.285 * [backup-simplify]: Simplify 1 into 1 1553946430.285 * [backup-simplify]: Simplify (- 0) into 0 1553946430.285 * [backup-simplify]: Simplify (+ 1 0) into 1 1553946430.286 * [backup-simplify]: Simplify (log 1) into 0 1553946430.286 * [backup-simplify]: Simplify (+ 0 1) into 1 1553946430.287 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1553946430.288 * [backup-simplify]: Simplify (- 1) into -1 1553946430.288 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553946430.290 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 1553946430.290 * [backup-simplify]: Simplify (/ 1 -1) into -1 1553946430.290 * [taylor]: Taking taylor expansion of (/ (log1p x) (log1p (- x))) in x 1553946430.290 * [taylor]: Taking taylor expansion of (log1p x) in x 1553946430.290 * [taylor]: Rewrote expression to (log (+ 1 x)) 1553946430.290 * [taylor]: Taking taylor expansion of (+ 1 x) in x 1553946430.290 * [taylor]: Taking taylor expansion of 1 in x 1553946430.290 * [backup-simplify]: Simplify 1 into 1 1553946430.290 * [taylor]: Taking taylor expansion of x in x 1553946430.290 * [backup-simplify]: Simplify 0 into 0 1553946430.290 * [backup-simplify]: Simplify 1 into 1 1553946430.291 * [backup-simplify]: Simplify (+ 1 0) into 1 1553946430.291 * [backup-simplify]: Simplify (log 1) into 0 1553946430.291 * [taylor]: Taking taylor expansion of (log1p (- x)) in x 1553946430.291 * [taylor]: Rewrote expression to (log (+ 1 (- x))) 1553946430.291 * [taylor]: Taking taylor expansion of (+ 1 (- x)) in x 1553946430.291 * [taylor]: Taking taylor expansion of 1 in x 1553946430.291 * [backup-simplify]: Simplify 1 into 1 1553946430.291 * [taylor]: Taking taylor expansion of (- x) in x 1553946430.291 * [taylor]: Taking taylor expansion of x in x 1553946430.291 * [backup-simplify]: Simplify 0 into 0 1553946430.291 * [backup-simplify]: Simplify 1 into 1 1553946430.292 * [backup-simplify]: Simplify (- 0) into 0 1553946430.292 * [backup-simplify]: Simplify (+ 1 0) into 1 1553946430.293 * [backup-simplify]: Simplify (log 1) into 0 1553946430.293 * [backup-simplify]: Simplify (+ 0 1) into 1 1553946430.294 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1553946430.295 * [backup-simplify]: Simplify (- 1) into -1 1553946430.295 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553946430.296 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 1553946430.297 * [backup-simplify]: Simplify (/ 1 -1) into -1 1553946430.297 * [backup-simplify]: Simplify -1 into -1 1553946430.298 * [backup-simplify]: Simplify (+ 0 0) into 0 1553946430.301 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1553946430.301 * [backup-simplify]: Simplify (- 0) into 0 1553946430.302 * [backup-simplify]: Simplify (+ 0 0) into 0 1553946430.305 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1553946430.306 * [backup-simplify]: Simplify (- (/ -1/2 -1) (+ (* -1 (/ -1/2 -1)))) into 1 1553946430.306 * [backup-simplify]: Simplify 1 into 1 1553946430.306 * [backup-simplify]: Simplify (+ 0 0) into 0 1553946430.311 * [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 1553946430.312 * [backup-simplify]: Simplify (- 0) into 0 1553946430.312 * [backup-simplify]: Simplify (+ 0 0) into 0 1553946430.318 * [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 1553946430.320 * [backup-simplify]: Simplify (- (/ 1/3 -1) (+ (* -1 (/ -1/3 -1)) (* 1 (/ -1/2 -1)))) into -1/2 1553946430.320 * [backup-simplify]: Simplify -1/2 into -1/2 1553946430.320 * [backup-simplify]: Simplify (+ (* -1/2 (pow x 2)) (+ (* 1 x) -1)) into (- x (+ (* 1/2 (pow x 2)) 1)) 1553946430.320 * [backup-simplify]: Simplify (/ (log1p (/ 1 x)) (log1p (- (/ 1 x)))) into (/ (log1p (/ 1 x)) (log1p (- (/ 1 x)))) 1553946430.320 * [approximate]: Taking taylor expansion of (/ (log1p (/ 1 x)) (log1p (- (/ 1 x)))) in (x) around 0 1553946430.320 * [taylor]: Taking taylor expansion of (/ (log1p (/ 1 x)) (log1p (- (/ 1 x)))) in x 1553946430.320 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x 1553946430.320 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x))) 1553946430.320 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1553946430.320 * [taylor]: Taking taylor expansion of 1 in x 1553946430.320 * [backup-simplify]: Simplify 1 into 1 1553946430.320 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553946430.320 * [taylor]: Taking taylor expansion of x in x 1553946430.320 * [backup-simplify]: Simplify 0 into 0 1553946430.321 * [backup-simplify]: Simplify 1 into 1 1553946430.321 * [backup-simplify]: Simplify (/ 1 1) into 1 1553946430.321 * [backup-simplify]: Simplify (+ 0 1) into 1 1553946430.322 * [backup-simplify]: Simplify (log 1) into 0 1553946430.322 * [taylor]: Taking taylor expansion of (log1p (- (/ 1 x))) in x 1553946430.322 * [taylor]: Rewrote expression to (log (+ 1 (- (/ 1 x)))) 1553946430.322 * [taylor]: Taking taylor expansion of (+ 1 (- (/ 1 x))) in x 1553946430.322 * [taylor]: Taking taylor expansion of 1 in x 1553946430.322 * [backup-simplify]: Simplify 1 into 1 1553946430.322 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1553946430.322 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553946430.322 * [taylor]: Taking taylor expansion of x in x 1553946430.322 * [backup-simplify]: Simplify 0 into 0 1553946430.322 * [backup-simplify]: Simplify 1 into 1 1553946430.323 * [backup-simplify]: Simplify (/ 1 1) into 1 1553946430.323 * [backup-simplify]: Simplify (- 1) into -1 1553946430.323 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553946430.324 * [backup-simplify]: Simplify (log -1) into (log -1) 1553946430.324 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946430.325 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946430.326 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946430.330 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946430.331 * [backup-simplify]: Simplify (/ (- (log x)) (- (log -1) (log x))) into (* -1 (/ (log x) (- (log -1) (log x)))) 1553946430.331 * [taylor]: Taking taylor expansion of (/ (log1p (/ 1 x)) (log1p (- (/ 1 x)))) in x 1553946430.331 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x 1553946430.331 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x))) 1553946430.331 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1553946430.331 * [taylor]: Taking taylor expansion of 1 in x 1553946430.331 * [backup-simplify]: Simplify 1 into 1 1553946430.331 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553946430.331 * [taylor]: Taking taylor expansion of x in x 1553946430.331 * [backup-simplify]: Simplify 0 into 0 1553946430.331 * [backup-simplify]: Simplify 1 into 1 1553946430.331 * [backup-simplify]: Simplify (/ 1 1) into 1 1553946430.332 * [backup-simplify]: Simplify (+ 0 1) into 1 1553946430.332 * [backup-simplify]: Simplify (log 1) into 0 1553946430.332 * [taylor]: Taking taylor expansion of (log1p (- (/ 1 x))) in x 1553946430.332 * [taylor]: Rewrote expression to (log (+ 1 (- (/ 1 x)))) 1553946430.332 * [taylor]: Taking taylor expansion of (+ 1 (- (/ 1 x))) in x 1553946430.332 * [taylor]: Taking taylor expansion of 1 in x 1553946430.332 * [backup-simplify]: Simplify 1 into 1 1553946430.332 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1553946430.332 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553946430.333 * [taylor]: Taking taylor expansion of x in x 1553946430.333 * [backup-simplify]: Simplify 0 into 0 1553946430.333 * [backup-simplify]: Simplify 1 into 1 1553946430.333 * [backup-simplify]: Simplify (/ 1 1) into 1 1553946430.333 * [backup-simplify]: Simplify (- 1) into -1 1553946430.334 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553946430.334 * [backup-simplify]: Simplify (log -1) into (log -1) 1553946430.335 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946430.336 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946430.336 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946430.337 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946430.337 * [backup-simplify]: Simplify (/ (- (log x)) (- (log -1) (log x))) into (* -1 (/ (log x) (- (log -1) (log x)))) 1553946430.338 * [backup-simplify]: Simplify (* -1 (/ (log x) (- (log -1) (log x)))) into (* -1 (/ (log x) (- (log -1) (log x)))) 1553946430.339 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553946430.339 * [backup-simplify]: Simplify (+ 1 0) into 1 1553946430.341 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1553946430.342 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946430.342 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553946430.343 * [backup-simplify]: Simplify (- 0) into 0 1553946430.343 * [backup-simplify]: Simplify (+ 1 0) into 1 1553946430.344 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 1553946430.345 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946430.348 * [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))) 1553946430.349 * [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))) 1553946430.350 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553946430.350 * [backup-simplify]: Simplify (+ 0 0) into 0 1553946430.353 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1553946430.354 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946430.355 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553946430.355 * [backup-simplify]: Simplify (- 0) into 0 1553946430.355 * [backup-simplify]: Simplify (+ 0 0) into 0 1553946430.358 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 1553946430.359 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946430.360 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946430.363 * [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)))))) 1553946430.365 * [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)))))) 1553946430.369 * [backup-simplify]: Simplify (+ (* (- (/ 1 (pow (- (log -1) (log (/ 1 x))) 2)) (+ (* 1/2 (/ 1 (- (log -1) (log (/ 1 x))))) (+ (/ (log (/ 1 x)) (pow (- (log -1) (log (/ 1 x))) 3)) (* 1/2 (/ (log (/ 1 x)) (pow (- (log -1) (log (/ 1 x))) 2)))))) (pow (/ 1 x) 2)) (+ (* (- (/ 1 (- (log -1) (log (/ 1 x)))) (/ (log (/ 1 x)) (pow (- (log -1) (log (/ 1 x))) 2))) (/ 1 x)) (* -1 (/ (log (/ 1 x)) (- (log -1) (log (/ 1 x))))))) into (- (+ (/ 1 (* (pow x 2) (pow (- (log -1) (log (/ 1 x))) 2))) (/ 1 (* x (- (log -1) (log (/ 1 x)))))) (+ (/ (log (/ 1 x)) (- (log -1) (log (/ 1 x)))) (+ (* 1/2 (/ 1 (* (pow x 2) (- (log -1) (log (/ 1 x)))))) (+ (/ (log (/ 1 x)) (* (pow (- (log -1) (log (/ 1 x))) 2) x)) (+ (/ (log (/ 1 x)) (* (pow (- (log -1) (log (/ 1 x))) 3) (pow x 2))) (* 1/2 (/ (log (/ 1 x)) (* (pow (- (log -1) (log (/ 1 x))) 2) (pow x 2))))))))) 1553946430.370 * [backup-simplify]: Simplify (/ (log1p (/ 1 (- x))) (log1p (- (/ 1 (- x))))) into (/ (log1p (/ -1 x)) (log1p (/ 1 x))) 1553946430.370 * [approximate]: Taking taylor expansion of (/ (log1p (/ -1 x)) (log1p (/ 1 x))) in (x) around 0 1553946430.370 * [taylor]: Taking taylor expansion of (/ (log1p (/ -1 x)) (log1p (/ 1 x))) in x 1553946430.370 * [taylor]: Taking taylor expansion of (log1p (/ -1 x)) in x 1553946430.370 * [taylor]: Rewrote expression to (log (+ 1 (/ -1 x))) 1553946430.370 * [taylor]: Taking taylor expansion of (+ 1 (/ -1 x)) in x 1553946430.370 * [taylor]: Taking taylor expansion of 1 in x 1553946430.370 * [backup-simplify]: Simplify 1 into 1 1553946430.370 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1553946430.370 * [taylor]: Taking taylor expansion of -1 in x 1553946430.370 * [backup-simplify]: Simplify -1 into -1 1553946430.370 * [taylor]: Taking taylor expansion of x in x 1553946430.370 * [backup-simplify]: Simplify 0 into 0 1553946430.370 * [backup-simplify]: Simplify 1 into 1 1553946430.370 * [backup-simplify]: Simplify (/ -1 1) into -1 1553946430.371 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553946430.371 * [backup-simplify]: Simplify (log -1) into (log -1) 1553946430.371 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x 1553946430.371 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x))) 1553946430.371 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1553946430.371 * [taylor]: Taking taylor expansion of 1 in x 1553946430.371 * [backup-simplify]: Simplify 1 into 1 1553946430.371 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553946430.372 * [taylor]: Taking taylor expansion of x in x 1553946430.372 * [backup-simplify]: Simplify 0 into 0 1553946430.372 * [backup-simplify]: Simplify 1 into 1 1553946430.372 * [backup-simplify]: Simplify (/ 1 1) into 1 1553946430.372 * [backup-simplify]: Simplify (+ 0 1) into 1 1553946430.373 * [backup-simplify]: Simplify (log 1) into 0 1553946430.374 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946430.374 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946430.375 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946430.375 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946430.376 * [backup-simplify]: Simplify (/ (- (log -1) (log x)) (- (log x))) into (* -1 (/ (- (log -1) (log x)) (log x))) 1553946430.376 * [taylor]: Taking taylor expansion of (/ (log1p (/ -1 x)) (log1p (/ 1 x))) in x 1553946430.376 * [taylor]: Taking taylor expansion of (log1p (/ -1 x)) in x 1553946430.376 * [taylor]: Rewrote expression to (log (+ 1 (/ -1 x))) 1553946430.376 * [taylor]: Taking taylor expansion of (+ 1 (/ -1 x)) in x 1553946430.376 * [taylor]: Taking taylor expansion of 1 in x 1553946430.376 * [backup-simplify]: Simplify 1 into 1 1553946430.376 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1553946430.376 * [taylor]: Taking taylor expansion of -1 in x 1553946430.376 * [backup-simplify]: Simplify -1 into -1 1553946430.376 * [taylor]: Taking taylor expansion of x in x 1553946430.376 * [backup-simplify]: Simplify 0 into 0 1553946430.376 * [backup-simplify]: Simplify 1 into 1 1553946430.377 * [backup-simplify]: Simplify (/ -1 1) into -1 1553946430.377 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553946430.378 * [backup-simplify]: Simplify (log -1) into (log -1) 1553946430.378 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x 1553946430.378 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x))) 1553946430.378 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1553946430.378 * [taylor]: Taking taylor expansion of 1 in x 1553946430.378 * [backup-simplify]: Simplify 1 into 1 1553946430.378 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553946430.378 * [taylor]: Taking taylor expansion of x in x 1553946430.378 * [backup-simplify]: Simplify 0 into 0 1553946430.378 * [backup-simplify]: Simplify 1 into 1 1553946430.378 * [backup-simplify]: Simplify (/ 1 1) into 1 1553946430.379 * [backup-simplify]: Simplify (+ 0 1) into 1 1553946430.379 * [backup-simplify]: Simplify (log 1) into 0 1553946430.380 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946430.380 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946430.381 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946430.382 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946430.382 * [backup-simplify]: Simplify (/ (- (log -1) (log x)) (- (log x))) into (* -1 (/ (- (log -1) (log x)) (log x))) 1553946430.383 * [backup-simplify]: Simplify (* -1 (/ (- (log -1) (log x)) (log x))) into (* -1 (/ (- (log -1) (log x)) (log x))) 1553946430.384 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1553946430.384 * [backup-simplify]: Simplify (+ 1 0) into 1 1553946430.385 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 1553946430.386 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946430.387 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553946430.387 * [backup-simplify]: Simplify (+ 1 0) into 1 1553946430.388 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1553946430.389 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946430.389 * [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))) 1553946430.390 * [backup-simplify]: Simplify (- (* 2 (/ 1 (log x))) (/ (log -1) (pow (log x) 2))) into (- (* 2 (/ 1 (log x))) (/ (log -1) (pow (log x) 2))) 1553946430.390 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553946430.391 * [backup-simplify]: Simplify (+ 0 0) into 0 1553946430.392 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 1553946430.392 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946430.393 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553946430.393 * [backup-simplify]: Simplify (+ 0 0) into 0 1553946430.395 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1553946430.395 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946430.395 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946430.396 * [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))) 1553946430.397 * [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))) 1553946430.399 * [backup-simplify]: Simplify (+ (* (- (+ (* 1/2 (/ (log -1) (pow (log (/ 1 (- x))) 2))) (* 2 (/ 1 (pow (log (/ 1 (- x))) 2)))) (/ (log -1) (pow (log (/ 1 (- x))) 3))) (pow (/ 1 (- x)) 2)) (+ (* (- (* 2 (/ 1 (log (/ 1 (- x))))) (/ (log -1) (pow (log (/ 1 (- x))) 2))) (/ 1 (- x))) (* -1 (/ (- (log -1) (log (/ 1 (- x)))) (log (/ 1 (- x))))))) into (- (+ (* 1/2 (/ (log -1) (* (pow x 2) (pow (log (/ -1 x)) 2)))) (+ (* 2 (/ 1 (* (pow x 2) (pow (log (/ -1 x)) 2)))) (+ (/ (log -1) (* x (pow (log (/ -1 x)) 2))) 1))) (+ (/ (log -1) (* (pow x 2) (pow (log (/ -1 x)) 3))) (+ (/ (log -1) (log (/ -1 x))) (* 2 (/ 1 (* x (log (/ -1 x)))))))) 1553946430.399 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 1 2) 1553946430.399 * [backup-simplify]: Simplify (/ (log1p x) (log1p (- x))) into (/ (log1p x) (log1p (- x))) 1553946430.399 * [approximate]: Taking taylor expansion of (/ (log1p x) (log1p (- x))) in (x) around 0 1553946430.399 * [taylor]: Taking taylor expansion of (/ (log1p x) (log1p (- x))) in x 1553946430.399 * [taylor]: Taking taylor expansion of (log1p x) in x 1553946430.399 * [taylor]: Rewrote expression to (log (+ 1 x)) 1553946430.399 * [taylor]: Taking taylor expansion of (+ 1 x) in x 1553946430.399 * [taylor]: Taking taylor expansion of 1 in x 1553946430.399 * [backup-simplify]: Simplify 1 into 1 1553946430.399 * [taylor]: Taking taylor expansion of x in x 1553946430.399 * [backup-simplify]: Simplify 0 into 0 1553946430.399 * [backup-simplify]: Simplify 1 into 1 1553946430.399 * [backup-simplify]: Simplify (+ 1 0) into 1 1553946430.399 * [backup-simplify]: Simplify (log 1) into 0 1553946430.399 * [taylor]: Taking taylor expansion of (log1p (- x)) in x 1553946430.399 * [taylor]: Rewrote expression to (log (+ 1 (- x))) 1553946430.399 * [taylor]: Taking taylor expansion of (+ 1 (- x)) in x 1553946430.399 * [taylor]: Taking taylor expansion of 1 in x 1553946430.399 * [backup-simplify]: Simplify 1 into 1 1553946430.399 * [taylor]: Taking taylor expansion of (- x) in x 1553946430.400 * [taylor]: Taking taylor expansion of x in x 1553946430.400 * [backup-simplify]: Simplify 0 into 0 1553946430.400 * [backup-simplify]: Simplify 1 into 1 1553946430.400 * [backup-simplify]: Simplify (- 0) into 0 1553946430.400 * [backup-simplify]: Simplify (+ 1 0) into 1 1553946430.400 * [backup-simplify]: Simplify (log 1) into 0 1553946430.401 * [backup-simplify]: Simplify (+ 0 1) into 1 1553946430.401 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1553946430.401 * [backup-simplify]: Simplify (- 1) into -1 1553946430.402 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553946430.402 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 1553946430.403 * [backup-simplify]: Simplify (/ 1 -1) into -1 1553946430.403 * [taylor]: Taking taylor expansion of (/ (log1p x) (log1p (- x))) in x 1553946430.403 * [taylor]: Taking taylor expansion of (log1p x) in x 1553946430.403 * [taylor]: Rewrote expression to (log (+ 1 x)) 1553946430.403 * [taylor]: Taking taylor expansion of (+ 1 x) in x 1553946430.403 * [taylor]: Taking taylor expansion of 1 in x 1553946430.403 * [backup-simplify]: Simplify 1 into 1 1553946430.403 * [taylor]: Taking taylor expansion of x in x 1553946430.403 * [backup-simplify]: Simplify 0 into 0 1553946430.403 * [backup-simplify]: Simplify 1 into 1 1553946430.403 * [backup-simplify]: Simplify (+ 1 0) into 1 1553946430.403 * [backup-simplify]: Simplify (log 1) into 0 1553946430.403 * [taylor]: Taking taylor expansion of (log1p (- x)) in x 1553946430.403 * [taylor]: Rewrote expression to (log (+ 1 (- x))) 1553946430.403 * [taylor]: Taking taylor expansion of (+ 1 (- x)) in x 1553946430.403 * [taylor]: Taking taylor expansion of 1 in x 1553946430.403 * [backup-simplify]: Simplify 1 into 1 1553946430.403 * [taylor]: Taking taylor expansion of (- x) in x 1553946430.404 * [taylor]: Taking taylor expansion of x in x 1553946430.404 * [backup-simplify]: Simplify 0 into 0 1553946430.404 * [backup-simplify]: Simplify 1 into 1 1553946430.404 * [backup-simplify]: Simplify (- 0) into 0 1553946430.404 * [backup-simplify]: Simplify (+ 1 0) into 1 1553946430.404 * [backup-simplify]: Simplify (log 1) into 0 1553946430.405 * [backup-simplify]: Simplify (+ 0 1) into 1 1553946430.405 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1553946430.405 * [backup-simplify]: Simplify (- 1) into -1 1553946430.406 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553946430.406 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 1553946430.407 * [backup-simplify]: Simplify (/ 1 -1) into -1 1553946430.407 * [backup-simplify]: Simplify -1 into -1 1553946430.407 * [backup-simplify]: Simplify (+ 0 0) into 0 1553946430.409 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1553946430.409 * [backup-simplify]: Simplify (- 0) into 0 1553946430.409 * [backup-simplify]: Simplify (+ 0 0) into 0 1553946430.411 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1553946430.411 * [backup-simplify]: Simplify (- (/ -1/2 -1) (+ (* -1 (/ -1/2 -1)))) into 1 1553946430.411 * [backup-simplify]: Simplify 1 into 1 1553946430.411 * [backup-simplify]: Simplify (+ 0 0) into 0 1553946430.414 * [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 1553946430.414 * [backup-simplify]: Simplify (- 0) into 0 1553946430.415 * [backup-simplify]: Simplify (+ 0 0) into 0 1553946430.419 * [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 1553946430.420 * [backup-simplify]: Simplify (- (/ 1/3 -1) (+ (* -1 (/ -1/3 -1)) (* 1 (/ -1/2 -1)))) into -1/2 1553946430.420 * [backup-simplify]: Simplify -1/2 into -1/2 1553946430.421 * [backup-simplify]: Simplify (+ (* -1/2 (pow x 2)) (+ (* 1 x) -1)) into (- x (+ (* 1/2 (pow x 2)) 1)) 1553946430.421 * [backup-simplify]: Simplify (/ (log1p (/ 1 x)) (log1p (- (/ 1 x)))) into (/ (log1p (/ 1 x)) (log1p (- (/ 1 x)))) 1553946430.421 * [approximate]: Taking taylor expansion of (/ (log1p (/ 1 x)) (log1p (- (/ 1 x)))) in (x) around 0 1553946430.421 * [taylor]: Taking taylor expansion of (/ (log1p (/ 1 x)) (log1p (- (/ 1 x)))) in x 1553946430.421 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x 1553946430.421 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x))) 1553946430.421 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1553946430.421 * [taylor]: Taking taylor expansion of 1 in x 1553946430.421 * [backup-simplify]: Simplify 1 into 1 1553946430.421 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553946430.421 * [taylor]: Taking taylor expansion of x in x 1553946430.421 * [backup-simplify]: Simplify 0 into 0 1553946430.421 * [backup-simplify]: Simplify 1 into 1 1553946430.422 * [backup-simplify]: Simplify (/ 1 1) into 1 1553946430.423 * [backup-simplify]: Simplify (+ 0 1) into 1 1553946430.423 * [backup-simplify]: Simplify (log 1) into 0 1553946430.423 * [taylor]: Taking taylor expansion of (log1p (- (/ 1 x))) in x 1553946430.423 * [taylor]: Rewrote expression to (log (+ 1 (- (/ 1 x)))) 1553946430.423 * [taylor]: Taking taylor expansion of (+ 1 (- (/ 1 x))) in x 1553946430.423 * [taylor]: Taking taylor expansion of 1 in x 1553946430.423 * [backup-simplify]: Simplify 1 into 1 1553946430.423 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1553946430.423 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553946430.423 * [taylor]: Taking taylor expansion of x in x 1553946430.423 * [backup-simplify]: Simplify 0 into 0 1553946430.423 * [backup-simplify]: Simplify 1 into 1 1553946430.424 * [backup-simplify]: Simplify (/ 1 1) into 1 1553946430.424 * [backup-simplify]: Simplify (- 1) into -1 1553946430.424 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553946430.425 * [backup-simplify]: Simplify (log -1) into (log -1) 1553946430.425 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946430.426 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946430.426 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946430.427 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946430.428 * [backup-simplify]: Simplify (/ (- (log x)) (- (log -1) (log x))) into (* -1 (/ (log x) (- (log -1) (log x)))) 1553946430.428 * [taylor]: Taking taylor expansion of (/ (log1p (/ 1 x)) (log1p (- (/ 1 x)))) in x 1553946430.428 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x 1553946430.428 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x))) 1553946430.428 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1553946430.428 * [taylor]: Taking taylor expansion of 1 in x 1553946430.428 * [backup-simplify]: Simplify 1 into 1 1553946430.428 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553946430.428 * [taylor]: Taking taylor expansion of x in x 1553946430.428 * [backup-simplify]: Simplify 0 into 0 1553946430.428 * [backup-simplify]: Simplify 1 into 1 1553946430.428 * [backup-simplify]: Simplify (/ 1 1) into 1 1553946430.429 * [backup-simplify]: Simplify (+ 0 1) into 1 1553946430.429 * [backup-simplify]: Simplify (log 1) into 0 1553946430.429 * [taylor]: Taking taylor expansion of (log1p (- (/ 1 x))) in x 1553946430.429 * [taylor]: Rewrote expression to (log (+ 1 (- (/ 1 x)))) 1553946430.429 * [taylor]: Taking taylor expansion of (+ 1 (- (/ 1 x))) in x 1553946430.429 * [taylor]: Taking taylor expansion of 1 in x 1553946430.429 * [backup-simplify]: Simplify 1 into 1 1553946430.429 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1553946430.429 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553946430.429 * [taylor]: Taking taylor expansion of x in x 1553946430.429 * [backup-simplify]: Simplify 0 into 0 1553946430.429 * [backup-simplify]: Simplify 1 into 1 1553946430.429 * [backup-simplify]: Simplify (/ 1 1) into 1 1553946430.430 * [backup-simplify]: Simplify (- 1) into -1 1553946430.430 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553946430.430 * [backup-simplify]: Simplify (log -1) into (log -1) 1553946430.430 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946430.431 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946430.431 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946430.432 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946430.432 * [backup-simplify]: Simplify (/ (- (log x)) (- (log -1) (log x))) into (* -1 (/ (log x) (- (log -1) (log x)))) 1553946430.432 * [backup-simplify]: Simplify (* -1 (/ (log x) (- (log -1) (log x)))) into (* -1 (/ (log x) (- (log -1) (log x)))) 1553946430.433 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553946430.433 * [backup-simplify]: Simplify (+ 1 0) into 1 1553946430.434 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1553946430.434 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946430.435 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553946430.435 * [backup-simplify]: Simplify (- 0) into 0 1553946430.435 * [backup-simplify]: Simplify (+ 1 0) into 1 1553946430.436 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 1553946430.436 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946430.437 * [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))) 1553946430.438 * [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))) 1553946430.438 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553946430.439 * [backup-simplify]: Simplify (+ 0 0) into 0 1553946430.440 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1553946430.441 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946430.441 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553946430.441 * [backup-simplify]: Simplify (- 0) into 0 1553946430.442 * [backup-simplify]: Simplify (+ 0 0) into 0 1553946430.443 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 1553946430.445 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946430.446 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946430.448 * [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)))))) 1553946430.449 * [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)))))) 1553946430.452 * [backup-simplify]: Simplify (+ (* (- (/ 1 (pow (- (log -1) (log (/ 1 x))) 2)) (+ (* 1/2 (/ 1 (- (log -1) (log (/ 1 x))))) (+ (/ (log (/ 1 x)) (pow (- (log -1) (log (/ 1 x))) 3)) (* 1/2 (/ (log (/ 1 x)) (pow (- (log -1) (log (/ 1 x))) 2)))))) (pow (/ 1 x) 2)) (+ (* (- (/ 1 (- (log -1) (log (/ 1 x)))) (/ (log (/ 1 x)) (pow (- (log -1) (log (/ 1 x))) 2))) (/ 1 x)) (* -1 (/ (log (/ 1 x)) (- (log -1) (log (/ 1 x))))))) into (- (+ (/ 1 (* (pow x 2) (pow (- (log -1) (log (/ 1 x))) 2))) (/ 1 (* x (- (log -1) (log (/ 1 x)))))) (+ (/ (log (/ 1 x)) (- (log -1) (log (/ 1 x)))) (+ (* 1/2 (/ 1 (* (pow x 2) (- (log -1) (log (/ 1 x)))))) (+ (/ (log (/ 1 x)) (* (pow (- (log -1) (log (/ 1 x))) 2) x)) (+ (/ (log (/ 1 x)) (* (pow (- (log -1) (log (/ 1 x))) 3) (pow x 2))) (* 1/2 (/ (log (/ 1 x)) (* (pow (- (log -1) (log (/ 1 x))) 2) (pow x 2))))))))) 1553946430.452 * [backup-simplify]: Simplify (/ (log1p (/ 1 (- x))) (log1p (- (/ 1 (- x))))) into (/ (log1p (/ -1 x)) (log1p (/ 1 x))) 1553946430.452 * [approximate]: Taking taylor expansion of (/ (log1p (/ -1 x)) (log1p (/ 1 x))) in (x) around 0 1553946430.452 * [taylor]: Taking taylor expansion of (/ (log1p (/ -1 x)) (log1p (/ 1 x))) in x 1553946430.452 * [taylor]: Taking taylor expansion of (log1p (/ -1 x)) in x 1553946430.452 * [taylor]: Rewrote expression to (log (+ 1 (/ -1 x))) 1553946430.452 * [taylor]: Taking taylor expansion of (+ 1 (/ -1 x)) in x 1553946430.452 * [taylor]: Taking taylor expansion of 1 in x 1553946430.452 * [backup-simplify]: Simplify 1 into 1 1553946430.452 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1553946430.452 * [taylor]: Taking taylor expansion of -1 in x 1553946430.452 * [backup-simplify]: Simplify -1 into -1 1553946430.452 * [taylor]: Taking taylor expansion of x in x 1553946430.452 * [backup-simplify]: Simplify 0 into 0 1553946430.453 * [backup-simplify]: Simplify 1 into 1 1553946430.453 * [backup-simplify]: Simplify (/ -1 1) into -1 1553946430.453 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553946430.453 * [backup-simplify]: Simplify (log -1) into (log -1) 1553946430.453 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x 1553946430.453 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x))) 1553946430.453 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1553946430.453 * [taylor]: Taking taylor expansion of 1 in x 1553946430.453 * [backup-simplify]: Simplify 1 into 1 1553946430.453 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553946430.453 * [taylor]: Taking taylor expansion of x in x 1553946430.453 * [backup-simplify]: Simplify 0 into 0 1553946430.454 * [backup-simplify]: Simplify 1 into 1 1553946430.454 * [backup-simplify]: Simplify (/ 1 1) into 1 1553946430.454 * [backup-simplify]: Simplify (+ 0 1) into 1 1553946430.454 * [backup-simplify]: Simplify (log 1) into 0 1553946430.455 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946430.455 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946430.456 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946430.456 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946430.456 * [backup-simplify]: Simplify (/ (- (log -1) (log x)) (- (log x))) into (* -1 (/ (- (log -1) (log x)) (log x))) 1553946430.456 * [taylor]: Taking taylor expansion of (/ (log1p (/ -1 x)) (log1p (/ 1 x))) in x 1553946430.456 * [taylor]: Taking taylor expansion of (log1p (/ -1 x)) in x 1553946430.456 * [taylor]: Rewrote expression to (log (+ 1 (/ -1 x))) 1553946430.456 * [taylor]: Taking taylor expansion of (+ 1 (/ -1 x)) in x 1553946430.457 * [taylor]: Taking taylor expansion of 1 in x 1553946430.457 * [backup-simplify]: Simplify 1 into 1 1553946430.457 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1553946430.457 * [taylor]: Taking taylor expansion of -1 in x 1553946430.457 * [backup-simplify]: Simplify -1 into -1 1553946430.457 * [taylor]: Taking taylor expansion of x in x 1553946430.457 * [backup-simplify]: Simplify 0 into 0 1553946430.457 * [backup-simplify]: Simplify 1 into 1 1553946430.457 * [backup-simplify]: Simplify (/ -1 1) into -1 1553946430.457 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553946430.457 * [backup-simplify]: Simplify (log -1) into (log -1) 1553946430.457 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x 1553946430.457 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x))) 1553946430.457 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1553946430.457 * [taylor]: Taking taylor expansion of 1 in x 1553946430.458 * [backup-simplify]: Simplify 1 into 1 1553946430.458 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553946430.458 * [taylor]: Taking taylor expansion of x in x 1553946430.458 * [backup-simplify]: Simplify 0 into 0 1553946430.458 * [backup-simplify]: Simplify 1 into 1 1553946430.458 * [backup-simplify]: Simplify (/ 1 1) into 1 1553946430.458 * [backup-simplify]: Simplify (+ 0 1) into 1 1553946430.459 * [backup-simplify]: Simplify (log 1) into 0 1553946430.459 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946430.459 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946430.460 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946430.460 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946430.460 * [backup-simplify]: Simplify (/ (- (log -1) (log x)) (- (log x))) into (* -1 (/ (- (log -1) (log x)) (log x))) 1553946430.461 * [backup-simplify]: Simplify (* -1 (/ (- (log -1) (log x)) (log x))) into (* -1 (/ (- (log -1) (log x)) (log x))) 1553946430.462 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1553946430.462 * [backup-simplify]: Simplify (+ 1 0) into 1 1553946430.464 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 1553946430.464 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946430.465 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553946430.465 * [backup-simplify]: Simplify (+ 1 0) into 1 1553946430.466 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1553946430.467 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946430.468 * [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))) 1553946430.468 * [backup-simplify]: Simplify (- (* 2 (/ 1 (log x))) (/ (log -1) (pow (log x) 2))) into (- (* 2 (/ 1 (log x))) (/ (log -1) (pow (log x) 2))) 1553946430.469 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553946430.470 * [backup-simplify]: Simplify (+ 0 0) into 0 1553946430.472 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 1553946430.473 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946430.474 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553946430.474 * [backup-simplify]: Simplify (+ 0 0) into 0 1553946430.478 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1553946430.478 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946430.479 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946430.480 * [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))) 1553946430.481 * [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))) 1553946430.484 * [backup-simplify]: Simplify (+ (* (- (+ (* 1/2 (/ (log -1) (pow (log (/ 1 (- x))) 2))) (* 2 (/ 1 (pow (log (/ 1 (- x))) 2)))) (/ (log -1) (pow (log (/ 1 (- x))) 3))) (pow (/ 1 (- x)) 2)) (+ (* (- (* 2 (/ 1 (log (/ 1 (- x))))) (/ (log -1) (pow (log (/ 1 (- x))) 2))) (/ 1 (- x))) (* -1 (/ (- (log -1) (log (/ 1 (- x)))) (log (/ 1 (- x))))))) into (- (+ (* 1/2 (/ (log -1) (* (pow x 2) (pow (log (/ -1 x)) 2)))) (+ (* 2 (/ 1 (* (pow x 2) (pow (log (/ -1 x)) 2)))) (+ (/ (log -1) (* x (pow (log (/ -1 x)) 2))) 1))) (+ (/ (log -1) (* (pow x 2) (pow (log (/ -1 x)) 3))) (+ (/ (log -1) (log (/ -1 x))) (* 2 (/ 1 (* x (log (/ -1 x)))))))) 1553946430.484 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 1 1) 1553946430.484 * [backup-simplify]: Simplify (/ (log1p x) (log1p (- x))) into (/ (log1p x) (log1p (- x))) 1553946430.484 * [approximate]: Taking taylor expansion of (/ (log1p x) (log1p (- x))) in (x) around 0 1553946430.484 * [taylor]: Taking taylor expansion of (/ (log1p x) (log1p (- x))) in x 1553946430.485 * [taylor]: Taking taylor expansion of (log1p x) in x 1553946430.485 * [taylor]: Rewrote expression to (log (+ 1 x)) 1553946430.485 * [taylor]: Taking taylor expansion of (+ 1 x) in x 1553946430.485 * [taylor]: Taking taylor expansion of 1 in x 1553946430.485 * [backup-simplify]: Simplify 1 into 1 1553946430.485 * [taylor]: Taking taylor expansion of x in x 1553946430.485 * [backup-simplify]: Simplify 0 into 0 1553946430.485 * [backup-simplify]: Simplify 1 into 1 1553946430.485 * [backup-simplify]: Simplify (+ 1 0) into 1 1553946430.485 * [backup-simplify]: Simplify (log 1) into 0 1553946430.486 * [taylor]: Taking taylor expansion of (log1p (- x)) in x 1553946430.486 * [taylor]: Rewrote expression to (log (+ 1 (- x))) 1553946430.486 * [taylor]: Taking taylor expansion of (+ 1 (- x)) in x 1553946430.486 * [taylor]: Taking taylor expansion of 1 in x 1553946430.486 * [backup-simplify]: Simplify 1 into 1 1553946430.486 * [taylor]: Taking taylor expansion of (- x) in x 1553946430.486 * [taylor]: Taking taylor expansion of x in x 1553946430.486 * [backup-simplify]: Simplify 0 into 0 1553946430.486 * [backup-simplify]: Simplify 1 into 1 1553946430.486 * [backup-simplify]: Simplify (- 0) into 0 1553946430.487 * [backup-simplify]: Simplify (+ 1 0) into 1 1553946430.487 * [backup-simplify]: Simplify (log 1) into 0 1553946430.487 * [backup-simplify]: Simplify (+ 0 1) into 1 1553946430.489 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1553946430.489 * [backup-simplify]: Simplify (- 1) into -1 1553946430.489 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553946430.490 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 1553946430.490 * [backup-simplify]: Simplify (/ 1 -1) into -1 1553946430.490 * [taylor]: Taking taylor expansion of (/ (log1p x) (log1p (- x))) in x 1553946430.490 * [taylor]: Taking taylor expansion of (log1p x) in x 1553946430.490 * [taylor]: Rewrote expression to (log (+ 1 x)) 1553946430.490 * [taylor]: Taking taylor expansion of (+ 1 x) in x 1553946430.490 * [taylor]: Taking taylor expansion of 1 in x 1553946430.490 * [backup-simplify]: Simplify 1 into 1 1553946430.490 * [taylor]: Taking taylor expansion of x in x 1553946430.490 * [backup-simplify]: Simplify 0 into 0 1553946430.490 * [backup-simplify]: Simplify 1 into 1 1553946430.491 * [backup-simplify]: Simplify (+ 1 0) into 1 1553946430.491 * [backup-simplify]: Simplify (log 1) into 0 1553946430.491 * [taylor]: Taking taylor expansion of (log1p (- x)) in x 1553946430.491 * [taylor]: Rewrote expression to (log (+ 1 (- x))) 1553946430.491 * [taylor]: Taking taylor expansion of (+ 1 (- x)) in x 1553946430.491 * [taylor]: Taking taylor expansion of 1 in x 1553946430.491 * [backup-simplify]: Simplify 1 into 1 1553946430.491 * [taylor]: Taking taylor expansion of (- x) in x 1553946430.491 * [taylor]: Taking taylor expansion of x in x 1553946430.491 * [backup-simplify]: Simplify 0 into 0 1553946430.491 * [backup-simplify]: Simplify 1 into 1 1553946430.491 * [backup-simplify]: Simplify (- 0) into 0 1553946430.492 * [backup-simplify]: Simplify (+ 1 0) into 1 1553946430.492 * [backup-simplify]: Simplify (log 1) into 0 1553946430.492 * [backup-simplify]: Simplify (+ 0 1) into 1 1553946430.493 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1553946430.493 * [backup-simplify]: Simplify (- 1) into -1 1553946430.493 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553946430.494 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 1553946430.494 * [backup-simplify]: Simplify (/ 1 -1) into -1 1553946430.494 * [backup-simplify]: Simplify -1 into -1 1553946430.495 * [backup-simplify]: Simplify (+ 0 0) into 0 1553946430.496 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1553946430.496 * [backup-simplify]: Simplify (- 0) into 0 1553946430.497 * [backup-simplify]: Simplify (+ 0 0) into 0 1553946430.498 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1553946430.499 * [backup-simplify]: Simplify (- (/ -1/2 -1) (+ (* -1 (/ -1/2 -1)))) into 1 1553946430.499 * [backup-simplify]: Simplify 1 into 1 1553946430.499 * [backup-simplify]: Simplify (+ 0 0) into 0 1553946430.502 * [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 1553946430.502 * [backup-simplify]: Simplify (- 0) into 0 1553946430.502 * [backup-simplify]: Simplify (+ 0 0) into 0 1553946430.505 * [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 1553946430.506 * [backup-simplify]: Simplify (- (/ 1/3 -1) (+ (* -1 (/ -1/3 -1)) (* 1 (/ -1/2 -1)))) into -1/2 1553946430.506 * [backup-simplify]: Simplify -1/2 into -1/2 1553946430.506 * [backup-simplify]: Simplify (+ (* -1/2 (pow x 2)) (+ (* 1 x) -1)) into (- x (+ (* 1/2 (pow x 2)) 1)) 1553946430.506 * [backup-simplify]: Simplify (/ (log1p (/ 1 x)) (log1p (- (/ 1 x)))) into (/ (log1p (/ 1 x)) (log1p (- (/ 1 x)))) 1553946430.506 * [approximate]: Taking taylor expansion of (/ (log1p (/ 1 x)) (log1p (- (/ 1 x)))) in (x) around 0 1553946430.506 * [taylor]: Taking taylor expansion of (/ (log1p (/ 1 x)) (log1p (- (/ 1 x)))) in x 1553946430.506 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x 1553946430.506 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x))) 1553946430.506 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1553946430.506 * [taylor]: Taking taylor expansion of 1 in x 1553946430.506 * [backup-simplify]: Simplify 1 into 1 1553946430.506 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553946430.506 * [taylor]: Taking taylor expansion of x in x 1553946430.506 * [backup-simplify]: Simplify 0 into 0 1553946430.506 * [backup-simplify]: Simplify 1 into 1 1553946430.507 * [backup-simplify]: Simplify (/ 1 1) into 1 1553946430.507 * [backup-simplify]: Simplify (+ 0 1) into 1 1553946430.507 * [backup-simplify]: Simplify (log 1) into 0 1553946430.507 * [taylor]: Taking taylor expansion of (log1p (- (/ 1 x))) in x 1553946430.507 * [taylor]: Rewrote expression to (log (+ 1 (- (/ 1 x)))) 1553946430.507 * [taylor]: Taking taylor expansion of (+ 1 (- (/ 1 x))) in x 1553946430.507 * [taylor]: Taking taylor expansion of 1 in x 1553946430.507 * [backup-simplify]: Simplify 1 into 1 1553946430.507 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1553946430.507 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553946430.507 * [taylor]: Taking taylor expansion of x in x 1553946430.507 * [backup-simplify]: Simplify 0 into 0 1553946430.507 * [backup-simplify]: Simplify 1 into 1 1553946430.507 * [backup-simplify]: Simplify (/ 1 1) into 1 1553946430.508 * [backup-simplify]: Simplify (- 1) into -1 1553946430.508 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553946430.508 * [backup-simplify]: Simplify (log -1) into (log -1) 1553946430.509 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946430.509 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946430.509 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946430.510 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946430.510 * [backup-simplify]: Simplify (/ (- (log x)) (- (log -1) (log x))) into (* -1 (/ (log x) (- (log -1) (log x)))) 1553946430.510 * [taylor]: Taking taylor expansion of (/ (log1p (/ 1 x)) (log1p (- (/ 1 x)))) in x 1553946430.510 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x 1553946430.510 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x))) 1553946430.510 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1553946430.510 * [taylor]: Taking taylor expansion of 1 in x 1553946430.510 * [backup-simplify]: Simplify 1 into 1 1553946430.510 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553946430.510 * [taylor]: Taking taylor expansion of x in x 1553946430.510 * [backup-simplify]: Simplify 0 into 0 1553946430.510 * [backup-simplify]: Simplify 1 into 1 1553946430.511 * [backup-simplify]: Simplify (/ 1 1) into 1 1553946430.511 * [backup-simplify]: Simplify (+ 0 1) into 1 1553946430.511 * [backup-simplify]: Simplify (log 1) into 0 1553946430.511 * [taylor]: Taking taylor expansion of (log1p (- (/ 1 x))) in x 1553946430.511 * [taylor]: Rewrote expression to (log (+ 1 (- (/ 1 x)))) 1553946430.512 * [taylor]: Taking taylor expansion of (+ 1 (- (/ 1 x))) in x 1553946430.512 * [taylor]: Taking taylor expansion of 1 in x 1553946430.512 * [backup-simplify]: Simplify 1 into 1 1553946430.512 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1553946430.512 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553946430.512 * [taylor]: Taking taylor expansion of x in x 1553946430.512 * [backup-simplify]: Simplify 0 into 0 1553946430.512 * [backup-simplify]: Simplify 1 into 1 1553946430.512 * [backup-simplify]: Simplify (/ 1 1) into 1 1553946430.512 * [backup-simplify]: Simplify (- 1) into -1 1553946430.512 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553946430.513 * [backup-simplify]: Simplify (log -1) into (log -1) 1553946430.513 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946430.513 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946430.514 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946430.514 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946430.514 * [backup-simplify]: Simplify (/ (- (log x)) (- (log -1) (log x))) into (* -1 (/ (log x) (- (log -1) (log x)))) 1553946430.515 * [backup-simplify]: Simplify (* -1 (/ (log x) (- (log -1) (log x)))) into (* -1 (/ (log x) (- (log -1) (log x)))) 1553946430.515 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553946430.515 * [backup-simplify]: Simplify (+ 1 0) into 1 1553946430.516 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1553946430.517 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946430.517 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553946430.518 * [backup-simplify]: Simplify (- 0) into 0 1553946430.518 * [backup-simplify]: Simplify (+ 1 0) into 1 1553946430.519 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 1553946430.520 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946430.521 * [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))) 1553946430.522 * [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))) 1553946430.523 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553946430.523 * [backup-simplify]: Simplify (+ 0 0) into 0 1553946430.526 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1553946430.527 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946430.527 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553946430.528 * [backup-simplify]: Simplify (- 0) into 0 1553946430.528 * [backup-simplify]: Simplify (+ 0 0) into 0 1553946430.531 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 1553946430.532 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946430.532 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946430.535 * [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)))))) 1553946430.537 * [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)))))) 1553946430.541 * [backup-simplify]: Simplify (+ (* (- (/ 1 (pow (- (log -1) (log (/ 1 x))) 2)) (+ (* 1/2 (/ 1 (- (log -1) (log (/ 1 x))))) (+ (/ (log (/ 1 x)) (pow (- (log -1) (log (/ 1 x))) 3)) (* 1/2 (/ (log (/ 1 x)) (pow (- (log -1) (log (/ 1 x))) 2)))))) (pow (/ 1 x) 2)) (+ (* (- (/ 1 (- (log -1) (log (/ 1 x)))) (/ (log (/ 1 x)) (pow (- (log -1) (log (/ 1 x))) 2))) (/ 1 x)) (* -1 (/ (log (/ 1 x)) (- (log -1) (log (/ 1 x))))))) into (- (+ (/ 1 (* (pow x 2) (pow (- (log -1) (log (/ 1 x))) 2))) (/ 1 (* x (- (log -1) (log (/ 1 x)))))) (+ (/ (log (/ 1 x)) (- (log -1) (log (/ 1 x)))) (+ (* 1/2 (/ 1 (* (pow x 2) (- (log -1) (log (/ 1 x)))))) (+ (/ (log (/ 1 x)) (* (pow (- (log -1) (log (/ 1 x))) 2) x)) (+ (/ (log (/ 1 x)) (* (pow (- (log -1) (log (/ 1 x))) 3) (pow x 2))) (* 1/2 (/ (log (/ 1 x)) (* (pow (- (log -1) (log (/ 1 x))) 2) (pow x 2))))))))) 1553946430.541 * [backup-simplify]: Simplify (/ (log1p (/ 1 (- x))) (log1p (- (/ 1 (- x))))) into (/ (log1p (/ -1 x)) (log1p (/ 1 x))) 1553946430.541 * [approximate]: Taking taylor expansion of (/ (log1p (/ -1 x)) (log1p (/ 1 x))) in (x) around 0 1553946430.541 * [taylor]: Taking taylor expansion of (/ (log1p (/ -1 x)) (log1p (/ 1 x))) in x 1553946430.541 * [taylor]: Taking taylor expansion of (log1p (/ -1 x)) in x 1553946430.541 * [taylor]: Rewrote expression to (log (+ 1 (/ -1 x))) 1553946430.541 * [taylor]: Taking taylor expansion of (+ 1 (/ -1 x)) in x 1553946430.542 * [taylor]: Taking taylor expansion of 1 in x 1553946430.542 * [backup-simplify]: Simplify 1 into 1 1553946430.542 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1553946430.542 * [taylor]: Taking taylor expansion of -1 in x 1553946430.542 * [backup-simplify]: Simplify -1 into -1 1553946430.542 * [taylor]: Taking taylor expansion of x in x 1553946430.542 * [backup-simplify]: Simplify 0 into 0 1553946430.542 * [backup-simplify]: Simplify 1 into 1 1553946430.542 * [backup-simplify]: Simplify (/ -1 1) into -1 1553946430.542 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553946430.543 * [backup-simplify]: Simplify (log -1) into (log -1) 1553946430.543 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x 1553946430.543 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x))) 1553946430.543 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1553946430.543 * [taylor]: Taking taylor expansion of 1 in x 1553946430.543 * [backup-simplify]: Simplify 1 into 1 1553946430.543 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553946430.543 * [taylor]: Taking taylor expansion of x in x 1553946430.543 * [backup-simplify]: Simplify 0 into 0 1553946430.543 * [backup-simplify]: Simplify 1 into 1 1553946430.543 * [backup-simplify]: Simplify (/ 1 1) into 1 1553946430.544 * [backup-simplify]: Simplify (+ 0 1) into 1 1553946430.544 * [backup-simplify]: Simplify (log 1) into 0 1553946430.545 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946430.545 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946430.546 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946430.546 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946430.547 * [backup-simplify]: Simplify (/ (- (log -1) (log x)) (- (log x))) into (* -1 (/ (- (log -1) (log x)) (log x))) 1553946430.547 * [taylor]: Taking taylor expansion of (/ (log1p (/ -1 x)) (log1p (/ 1 x))) in x 1553946430.547 * [taylor]: Taking taylor expansion of (log1p (/ -1 x)) in x 1553946430.547 * [taylor]: Rewrote expression to (log (+ 1 (/ -1 x))) 1553946430.547 * [taylor]: Taking taylor expansion of (+ 1 (/ -1 x)) in x 1553946430.547 * [taylor]: Taking taylor expansion of 1 in x 1553946430.547 * [backup-simplify]: Simplify 1 into 1 1553946430.547 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1553946430.547 * [taylor]: Taking taylor expansion of -1 in x 1553946430.547 * [backup-simplify]: Simplify -1 into -1 1553946430.547 * [taylor]: Taking taylor expansion of x in x 1553946430.547 * [backup-simplify]: Simplify 0 into 0 1553946430.547 * [backup-simplify]: Simplify 1 into 1 1553946430.548 * [backup-simplify]: Simplify (/ -1 1) into -1 1553946430.548 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553946430.548 * [backup-simplify]: Simplify (log -1) into (log -1) 1553946430.548 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x 1553946430.549 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x))) 1553946430.549 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1553946430.549 * [taylor]: Taking taylor expansion of 1 in x 1553946430.549 * [backup-simplify]: Simplify 1 into 1 1553946430.549 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553946430.549 * [taylor]: Taking taylor expansion of x in x 1553946430.549 * [backup-simplify]: Simplify 0 into 0 1553946430.549 * [backup-simplify]: Simplify 1 into 1 1553946430.549 * [backup-simplify]: Simplify (/ 1 1) into 1 1553946430.549 * [backup-simplify]: Simplify (+ 0 1) into 1 1553946430.550 * [backup-simplify]: Simplify (log 1) into 0 1553946430.550 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946430.551 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946430.552 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1553946430.552 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946430.552 * [backup-simplify]: Simplify (/ (- (log -1) (log x)) (- (log x))) into (* -1 (/ (- (log -1) (log x)) (log x))) 1553946430.553 * [backup-simplify]: Simplify (* -1 (/ (- (log -1) (log x)) (log x))) into (* -1 (/ (- (log -1) (log x)) (log x))) 1553946430.554 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1553946430.554 * [backup-simplify]: Simplify (+ 1 0) into 1 1553946430.556 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 1553946430.556 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946430.559 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553946430.560 * [backup-simplify]: Simplify (+ 1 0) into 1 1553946430.561 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1553946430.561 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946430.561 * [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))) 1553946430.562 * [backup-simplify]: Simplify (- (* 2 (/ 1 (log x))) (/ (log -1) (pow (log x) 2))) into (- (* 2 (/ 1 (log x))) (/ (log -1) (pow (log x) 2))) 1553946430.562 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553946430.563 * [backup-simplify]: Simplify (+ 0 0) into 0 1553946430.564 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 1553946430.564 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946430.565 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553946430.565 * [backup-simplify]: Simplify (+ 0 0) into 0 1553946430.567 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1553946430.567 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946430.567 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1553946430.568 * [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))) 1553946430.569 * [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))) 1553946430.571 * [backup-simplify]: Simplify (+ (* (- (+ (* 1/2 (/ (log -1) (pow (log (/ 1 (- x))) 2))) (* 2 (/ 1 (pow (log (/ 1 (- x))) 2)))) (/ (log -1) (pow (log (/ 1 (- x))) 3))) (pow (/ 1 (- x)) 2)) (+ (* (- (* 2 (/ 1 (log (/ 1 (- x))))) (/ (log -1) (pow (log (/ 1 (- x))) 2))) (/ 1 (- x))) (* -1 (/ (- (log -1) (log (/ 1 (- x)))) (log (/ 1 (- x))))))) into (- (+ (* 1/2 (/ (log -1) (* (pow x 2) (pow (log (/ -1 x)) 2)))) (+ (* 2 (/ 1 (* (pow x 2) (pow (log (/ -1 x)) 2)))) (+ (/ (log -1) (* x (pow (log (/ -1 x)) 2))) 1))) (+ (/ (log -1) (* (pow x 2) (pow (log (/ -1 x)) 3))) (+ (/ (log -1) (log (/ -1 x))) (* 2 (/ 1 (* x (log (/ -1 x)))))))) 1553946430.571 * * * [progress]: simplifying candidates 1553946430.571 * * * * [progress]: [ 1 / 154 ] simplifiying candidate # 1553946430.571 * * * * [progress]: [ 2 / 154 ] simplifiying candidate # 1553946430.571 * * * * [progress]: [ 3 / 154 ] simplifiying candidate # 1553946430.571 * [simplify]: Simplifying (/ (log1p x) (log1p (- x))) 1553946430.571 * * [simplify]: iters left: 5 (5 enodes) 1553946430.572 * * [simplify]: iters left: 4 (15 enodes) 1553946430.574 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946430.574 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946430.574 * * [simplify]: Extracting #2: cost 8 inf + 0 1553946430.574 * * [simplify]: Extracting #3: cost 8 inf + 1 1553946430.574 * * [simplify]: Extracting #4: cost 0 inf + 1049 1553946430.575 * [simplify]: Simplified to (/ (log1p x) (log1p (- x))) 1553946430.575 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (/ 1 (cbrt (* (pow (/ (log1p x) (log1p (- x))) (+ 1 1)) (/ (log1p x) (log1p (- x))))))) 1553946430.575 * [simplify]: Simplifying (+ 1 1) 1553946430.575 * * [simplify]: iters left: 2 (2 enodes) 1553946430.576 * * [simplify]: iters left: 1 (9 enodes) 1553946430.578 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946430.578 * * [simplify]: Extracting #1: cost 0 inf + 1 1553946430.578 * [simplify]: Simplified to 2 1553946430.578 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (/ 1 (cbrt (* (pow (/ (log1p x) (log1p (- x))) 2) (/ (log1p x) (log1p (- x))))))) 1553946430.578 * * * * [progress]: [ 4 / 154 ] simplifiying candidate # 1553946430.578 * [simplify]: Simplifying (* (/ (log1p x) (log1p (- x))) (/ (log1p x) (log1p (- x)))) 1553946430.578 * * [simplify]: iters left: 6 (6 enodes) 1553946430.580 * * [simplify]: iters left: 5 (22 enodes) 1553946430.583 * * [simplify]: iters left: 4 (30 enodes) 1553946430.590 * * [simplify]: iters left: 3 (42 enodes) 1553946430.601 * * [simplify]: iters left: 2 (49 enodes) 1553946430.607 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946430.607 * * [simplify]: Extracting #1: cost 11 inf + 0 1553946430.607 * * [simplify]: Extracting #2: cost 22 inf + 0 1553946430.607 * * [simplify]: Extracting #3: cost 22 inf + 1 1553946430.607 * * [simplify]: Extracting #4: cost 16 inf + 697 1553946430.608 * * [simplify]: Extracting #5: cost 3 inf + 3680 1553946430.608 * * [simplify]: Extracting #6: cost 0 inf + 4583 1553946430.609 * [simplify]: Simplified to (* (/ (log1p x) (log1p (- x))) (/ (log1p x) (log1p (- x)))) 1553946430.609 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (/ 1 (cbrt (* (pow (* (/ (log1p x) (log1p (- x))) (/ (log1p x) (log1p (- x)))) 1) (/ (log1p x) (log1p (- x))))))) 1553946430.609 * * * * [progress]: [ 5 / 154 ] simplifiying candidate # 1553946430.609 * * * * [progress]: [ 6 / 154 ] simplifiying candidate # 1553946430.609 * [simplify]: Simplifying (/ (log1p x) (log1p (- x))) 1553946430.609 * * [simplify]: iters left: 5 (5 enodes) 1553946430.610 * * [simplify]: iters left: 4 (15 enodes) 1553946430.612 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946430.612 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946430.612 * * [simplify]: Extracting #2: cost 8 inf + 0 1553946430.612 * * [simplify]: Extracting #3: cost 8 inf + 1 1553946430.612 * * [simplify]: Extracting #4: cost 0 inf + 1049 1553946430.613 * [simplify]: Simplified to (/ (log1p x) (log1p (- x))) 1553946430.613 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (/ 1 (cbrt (* (pow (/ (log1p x) (log1p (- x))) (+ 1 1)) (/ (log1p x) (log1p (- x))))))) 1553946430.613 * * * * [progress]: [ 7 / 154 ] simplifiying candidate # 1553946430.613 * * * * [progress]: [ 8 / 154 ] simplifiying candidate # 1553946430.613 * [simplify]: Simplifying (+ (- (log (log1p x)) (log (log1p (- x)))) (- (log (log1p x)) (log (log1p (- x))))) 1553946430.613 * * [simplify]: iters left: 6 (8 enodes) 1553946430.615 * * [simplify]: iters left: 5 (30 enodes) 1553946430.620 * * [simplify]: iters left: 4 (49 enodes) 1553946430.628 * * [simplify]: iters left: 3 (84 enodes) 1553946430.644 * * [simplify]: iters left: 2 (116 enodes) 1553946430.674 * * [simplify]: iters left: 1 (132 enodes) 1553946430.702 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946430.703 * * [simplify]: Extracting #1: cost 17 inf + 0 1553946430.703 * * [simplify]: Extracting #2: cost 35 inf + 0 1553946430.703 * * [simplify]: Extracting #3: cost 39 inf + 0 1553946430.703 * * [simplify]: Extracting #4: cost 38 inf + 92 1553946430.703 * * [simplify]: Extracting #5: cost 26 inf + 1894 1553946430.704 * * [simplify]: Extracting #6: cost 6 inf + 8874 1553946430.706 * * [simplify]: Extracting #7: cost 0 inf + 11200 1553946430.708 * [simplify]: Simplified to (+ (- (log (log1p x)) (log (log1p (- x)))) (- (log (log1p x)) (log (log1p (- x))))) 1553946430.708 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (/ 1 (cbrt (* (exp (+ (- (log (log1p x)) (log (log1p (- x)))) (- (log (log1p x)) (log (log1p (- x)))))) (/ (log1p x) (log1p (- x))))))) 1553946430.708 * * * * [progress]: [ 9 / 154 ] simplifiying candidate # 1553946430.708 * [simplify]: Simplifying (+ (- (log (log1p x)) (log (log1p (- x)))) (log (/ (log1p x) (log1p (- x))))) 1553946430.708 * * [simplify]: iters left: 6 (10 enodes) 1553946430.711 * * [simplify]: iters left: 5 (33 enodes) 1553946430.716 * * [simplify]: iters left: 4 (54 enodes) 1553946430.724 * * [simplify]: iters left: 3 (91 enodes) 1553946430.739 * * [simplify]: iters left: 2 (121 enodes) 1553946430.765 * * [simplify]: iters left: 1 (136 enodes) 1553946430.785 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946430.785 * * [simplify]: Extracting #1: cost 20 inf + 0 1553946430.785 * * [simplify]: Extracting #2: cost 38 inf + 0 1553946430.786 * * [simplify]: Extracting #3: cost 43 inf + 0 1553946430.786 * * [simplify]: Extracting #4: cost 42 inf + 92 1553946430.786 * * [simplify]: Extracting #5: cost 24 inf + 4180 1553946430.787 * * [simplify]: Extracting #6: cost 8 inf + 9746 1553946430.789 * * [simplify]: Extracting #7: cost 0 inf + 12654 1553946430.791 * * [simplify]: Extracting #8: cost 0 inf + 12554 1553946430.793 * * [simplify]: Extracting #9: cost 0 inf + 12524 1553946430.795 * [simplify]: Simplified to (+ (log (/ (log1p x) (log1p (- x)))) (log (/ (log1p x) (log1p (- x))))) 1553946430.795 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (/ 1 (cbrt (* (exp (+ (log (/ (log1p x) (log1p (- x)))) (log (/ (log1p x) (log1p (- x)))))) (/ (log1p x) (log1p (- x))))))) 1553946430.795 * * * * [progress]: [ 10 / 154 ] simplifiying candidate # 1553946430.795 * [simplify]: Simplifying (+ (log (/ (log1p x) (log1p (- x)))) (- (log (log1p x)) (log (log1p (- x))))) 1553946430.795 * * [simplify]: iters left: 6 (10 enodes) 1553946430.798 * * [simplify]: iters left: 5 (33 enodes) 1553946430.804 * * [simplify]: iters left: 4 (49 enodes) 1553946430.816 * * [simplify]: iters left: 3 (76 enodes) 1553946430.840 * * [simplify]: iters left: 2 (124 enodes) 1553946430.860 * * [simplify]: iters left: 1 (147 enodes) 1553946430.888 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946430.888 * * [simplify]: Extracting #1: cost 20 inf + 0 1553946430.888 * * [simplify]: Extracting #2: cost 41 inf + 0 1553946430.889 * * [simplify]: Extracting #3: cost 46 inf + 0 1553946430.889 * * [simplify]: Extracting #4: cost 45 inf + 92 1553946430.890 * * [simplify]: Extracting #5: cost 28 inf + 3729 1553946430.892 * * [simplify]: Extracting #6: cost 3 inf + 12824 1553946430.894 * * [simplify]: Extracting #7: cost 0 inf + 14097 1553946430.896 * [simplify]: Simplified to (+ (log (/ (log1p x) (log1p (- x)))) (log (/ (log1p x) (log1p (- x))))) 1553946430.896 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (/ 1 (cbrt (* (exp (+ (log (/ (log1p x) (log1p (- x)))) (log (/ (log1p x) (log1p (- x)))))) (/ (log1p x) (log1p (- x))))))) 1553946430.897 * * * * [progress]: [ 11 / 154 ] simplifiying candidate # 1553946430.897 * [simplify]: Simplifying (+ (log (/ (log1p x) (log1p (- x)))) (log (/ (log1p x) (log1p (- x))))) 1553946430.897 * * [simplify]: iters left: 6 (7 enodes) 1553946430.898 * * [simplify]: iters left: 5 (24 enodes) 1553946430.902 * * [simplify]: iters left: 4 (34 enodes) 1553946430.907 * * [simplify]: iters left: 3 (53 enodes) 1553946430.915 * * [simplify]: iters left: 2 (87 enodes) 1553946430.937 * * [simplify]: iters left: 1 (117 enodes) 1553946430.969 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946430.969 * * [simplify]: Extracting #1: cost 15 inf + 0 1553946430.969 * * [simplify]: Extracting #2: cost 30 inf + 0 1553946430.969 * * [simplify]: Extracting #3: cost 35 inf + 0 1553946430.969 * * [simplify]: Extracting #4: cost 34 inf + 92 1553946430.970 * * [simplify]: Extracting #5: cost 15 inf + 4411 1553946430.973 * * [simplify]: Extracting #6: cost 0 inf + 9306 1553946430.974 * [simplify]: Simplified to (+ (log (/ (log1p x) (log1p (- x)))) (log (/ (log1p x) (log1p (- x))))) 1553946430.974 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (/ 1 (cbrt (* (exp (+ (log (/ (log1p x) (log1p (- x)))) (log (/ (log1p x) (log1p (- x)))))) (/ (log1p x) (log1p (- x))))))) 1553946430.974 * * * * [progress]: [ 12 / 154 ] simplifiying candidate # 1553946430.975 * * * * [progress]: [ 13 / 154 ] simplifiying candidate # 1553946430.975 * * * * [progress]: [ 14 / 154 ] simplifiying candidate # 1553946430.975 * [simplify]: Simplifying (* (/ (* (* (log1p x) (log1p x)) (log1p x)) (* (* (log1p (- x)) (log1p (- x))) (log1p (- x)))) (/ (* (* (log1p x) (log1p x)) (log1p x)) (* (* (log1p (- x)) (log1p (- x))) (log1p (- x))))) 1553946430.975 * * [simplify]: iters left: 6 (10 enodes) 1553946430.977 * * [simplify]: iters left: 5 (43 enodes) 1553946430.986 * * [simplify]: iters left: 4 (131 enodes) 1553946431.042 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946431.042 * * [simplify]: Extracting #1: cost 72 inf + 0 1553946431.042 * * [simplify]: Extracting #2: cost 183 inf + 0 1553946431.043 * * [simplify]: Extracting #3: cost 168 inf + 3708 1553946431.049 * * [simplify]: Extracting #4: cost 75 inf + 38781 1553946431.063 * * [simplify]: Extracting #5: cost 0 inf + 69506 1553946431.077 * * [simplify]: Extracting #6: cost 0 inf + 67906 1553946431.093 * * [simplify]: Extracting #7: cost 0 inf + 67506 1553946431.107 * [simplify]: Simplified to (* (* (* (/ (log1p x) (log1p (- x))) (/ (log1p x) (log1p (- x)))) (* (/ (log1p x) (log1p (- x))) (/ (log1p x) (log1p (- x))))) (* (/ (log1p x) (log1p (- x))) (/ (log1p x) (log1p (- x))))) 1553946431.107 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (/ 1 (cbrt (* (cbrt (* (* (* (/ (log1p x) (log1p (- x))) (/ (log1p x) (log1p (- x)))) (* (/ (log1p x) (log1p (- x))) (/ (log1p x) (log1p (- x))))) (* (/ (log1p x) (log1p (- x))) (/ (log1p x) (log1p (- x)))))) (/ (log1p x) (log1p (- x))))))) 1553946431.107 * * * * [progress]: [ 15 / 154 ] simplifiying candidate # 1553946431.107 * [simplify]: Simplifying (* (/ (* (* (log1p x) (log1p x)) (log1p x)) (* (* (log1p (- x)) (log1p (- x))) (log1p (- x)))) (* (* (/ (log1p x) (log1p (- x))) (/ (log1p x) (log1p (- x)))) (/ (log1p x) (log1p (- x))))) 1553946431.108 * * [simplify]: iters left: 6 (13 enodes) 1553946431.111 * * [simplify]: iters left: 5 (59 enodes) 1553946431.123 * * [simplify]: iters left: 4 (166 enodes) 1553946431.184 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946431.184 * * [simplify]: Extracting #1: cost 51 inf + 0 1553946431.185 * * [simplify]: Extracting #2: cost 162 inf + 0 1553946431.186 * * [simplify]: Extracting #3: cost 144 inf + 4022 1553946431.198 * * [simplify]: Extracting #4: cost 50 inf + 38966 1553946431.223 * * [simplify]: Extracting #5: cost 0 inf + 58376 1553946431.247 * * [simplify]: Extracting #6: cost 0 inf + 58216 1553946431.271 * [simplify]: Simplified to (* (* (/ (log1p x) (log1p (- x))) (* (/ (log1p x) (log1p (- x))) (/ (log1p x) (log1p (- x))))) (* (/ (log1p x) (log1p (- x))) (* (/ (log1p x) (log1p (- x))) (/ (log1p x) (log1p (- x)))))) 1553946431.271 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (/ 1 (cbrt (* (cbrt (* (* (/ (log1p x) (log1p (- x))) (* (/ (log1p x) (log1p (- x))) (/ (log1p x) (log1p (- x))))) (* (/ (log1p x) (log1p (- x))) (* (/ (log1p x) (log1p (- x))) (/ (log1p x) (log1p (- x))))))) (/ (log1p x) (log1p (- x))))))) 1553946431.272 * * * * [progress]: [ 16 / 154 ] simplifiying candidate # 1553946431.272 * [simplify]: Simplifying (* (* (* (/ (log1p x) (log1p (- x))) (/ (log1p x) (log1p (- x)))) (/ (log1p x) (log1p (- x)))) (/ (* (* (log1p x) (log1p x)) (log1p x)) (* (* (log1p (- x)) (log1p (- x))) (log1p (- x))))) 1553946431.272 * * [simplify]: iters left: 6 (13 enodes) 1553946431.278 * * [simplify]: iters left: 5 (59 enodes) 1553946431.302 * * [simplify]: iters left: 4 (166 enodes) 1553946431.360 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946431.360 * * [simplify]: Extracting #1: cost 60 inf + 0 1553946431.361 * * [simplify]: Extracting #2: cost 160 inf + 0 1553946431.363 * * [simplify]: Extracting #3: cost 146 inf + 3107 1553946431.376 * * [simplify]: Extracting #4: cost 45 inf + 38738 1553946431.400 * * [simplify]: Extracting #5: cost 0 inf + 57433 1553946431.424 * * [simplify]: Extracting #6: cost 0 inf + 57393 1553946431.447 * [simplify]: Simplified to (* (* (/ (log1p x) (log1p (- x))) (* (/ (log1p x) (log1p (- x))) (/ (log1p x) (log1p (- x))))) (* (/ (log1p x) (log1p (- x))) (* (/ (log1p x) (log1p (- x))) (/ (log1p x) (log1p (- x)))))) 1553946431.447 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (/ 1 (cbrt (* (cbrt (* (* (/ (log1p x) (log1p (- x))) (* (/ (log1p x) (log1p (- x))) (/ (log1p x) (log1p (- x))))) (* (/ (log1p x) (log1p (- x))) (* (/ (log1p x) (log1p (- x))) (/ (log1p x) (log1p (- x))))))) (/ (log1p x) (log1p (- x))))))) 1553946431.447 * * * * [progress]: [ 17 / 154 ] simplifiying candidate # 1553946431.447 * [simplify]: Simplifying (* (* (* (/ (log1p x) (log1p (- x))) (/ (log1p x) (log1p (- x)))) (/ (log1p x) (log1p (- x)))) (* (* (/ (log1p x) (log1p (- x))) (/ (log1p x) (log1p (- x)))) (/ (log1p x) (log1p (- x))))) 1553946431.448 * * [simplify]: iters left: 6 (8 enodes) 1553946431.451 * * [simplify]: iters left: 5 (35 enodes) 1553946431.465 * * [simplify]: iters left: 4 (93 enodes) 1553946431.510 * * [simplify]: iters left: 3 (209 enodes) 1553946431.629 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946431.629 * * [simplify]: Extracting #1: cost 46 inf + 0 1553946431.630 * * [simplify]: Extracting #2: cost 133 inf + 1 1553946431.633 * * [simplify]: Extracting #3: cost 103 inf + 8966 1553946431.650 * * [simplify]: Extracting #4: cost 16 inf + 40857 1553946431.671 * * [simplify]: Extracting #5: cost 0 inf + 46753 1553946431.682 * [simplify]: Simplified to (* (* (/ (log1p x) (log1p (- x))) (* (/ (log1p x) (log1p (- x))) (/ (log1p x) (log1p (- x))))) (* (/ (log1p x) (log1p (- x))) (* (/ (log1p x) (log1p (- x))) (/ (log1p x) (log1p (- x)))))) 1553946431.683 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (/ 1 (cbrt (* (cbrt (* (* (/ (log1p x) (log1p (- x))) (* (/ (log1p x) (log1p (- x))) (/ (log1p x) (log1p (- x))))) (* (/ (log1p x) (log1p (- x))) (* (/ (log1p x) (log1p (- x))) (/ (log1p x) (log1p (- x))))))) (/ (log1p x) (log1p (- x))))))) 1553946431.683 * * * * [progress]: [ 18 / 154 ] simplifiying candidate # 1553946431.683 * * * * [progress]: [ 19 / 154 ] simplifiying candidate # 1553946431.683 * * * * [progress]: [ 20 / 154 ] simplifiying candidate # 1553946431.683 * * * * [progress]: [ 21 / 154 ] simplifiying candidate # 1553946431.683 * [simplify]: Simplifying (* (log1p x) (log1p x)) 1553946431.683 * * [simplify]: iters left: 3 (3 enodes) 1553946431.684 * * [simplify]: iters left: 2 (9 enodes) 1553946431.685 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946431.685 * * [simplify]: Extracting #1: cost 3 inf + 0 1553946431.685 * * [simplify]: Extracting #2: cost 5 inf + 0 1553946431.685 * * [simplify]: Extracting #3: cost 4 inf + 1 1553946431.685 * * [simplify]: Extracting #4: cost 0 inf + 445 1553946431.685 * [simplify]: Simplified to (* (log1p x) (log1p x)) 1553946431.685 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (/ 1 (cbrt (* (/ (* (log1p x) (log1p x)) (* (log1p (- x)) (log1p (- x)))) (/ (log1p x) (log1p (- x))))))) 1553946431.685 * [simplify]: Simplifying (* (log1p (- x)) (log1p (- x))) 1553946431.685 * * [simplify]: iters left: 5 (4 enodes) 1553946431.686 * * [simplify]: iters left: 4 (12 enodes) 1553946431.688 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946431.688 * * [simplify]: Extracting #1: cost 3 inf + 0 1553946431.688 * * [simplify]: Extracting #2: cost 5 inf + 0 1553946431.688 * * [simplify]: Extracting #3: cost 7 inf + 0 1553946431.688 * * [simplify]: Extracting #4: cost 6 inf + 1 1553946431.688 * * [simplify]: Extracting #5: cost 0 inf + 687 1553946431.688 * [simplify]: Simplified to (* (log1p (- x)) (log1p (- x))) 1553946431.688 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (/ 1 (cbrt (* (/ (* (log1p x) (log1p x)) (* (log1p (- x)) (log1p (- x)))) (/ (log1p x) (log1p (- x))))))) 1553946431.688 * * * * [progress]: [ 22 / 154 ] simplifiying candidate # 1553946431.688 * * * * [progress]: [ 23 / 154 ] simplifiying candidate # 1553946431.689 * [simplify]: Simplifying (cbrt (/ (log1p x) (log1p (- x)))) 1553946431.689 * * [simplify]: iters left: 6 (6 enodes) 1553946431.690 * * [simplify]: iters left: 5 (18 enodes) 1553946431.693 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946431.693 * * [simplify]: Extracting #1: cost 3 inf + 0 1553946431.693 * * [simplify]: Extracting #2: cost 6 inf + 0 1553946431.693 * * [simplify]: Extracting #3: cost 10 inf + 0 1553946431.693 * * [simplify]: Extracting #4: cost 10 inf + 1 1553946431.693 * * [simplify]: Extracting #5: cost 0 inf + 1731 1553946431.693 * [simplify]: Simplified to (cbrt (/ (log1p x) (log1p (- x)))) 1553946431.693 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (/ 1 (cbrt (* (* (* (/ (log1p x) (log1p (- x))) (* (cbrt (/ (log1p x) (log1p (- x)))) (cbrt (/ (log1p x) (log1p (- x)))))) (cbrt (/ (log1p x) (log1p (- x))))) (/ (log1p x) (log1p (- x))))))) 1553946431.693 * * * * [progress]: [ 24 / 154 ] simplifiying candidate # 1553946431.693 * [simplify]: Simplifying (sqrt (/ (log1p x) (log1p (- x)))) 1553946431.693 * * [simplify]: iters left: 6 (6 enodes) 1553946431.695 * * [simplify]: iters left: 5 (18 enodes) 1553946431.697 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946431.697 * * [simplify]: Extracting #1: cost 3 inf + 0 1553946431.697 * * [simplify]: Extracting #2: cost 6 inf + 0 1553946431.697 * * [simplify]: Extracting #3: cost 10 inf + 0 1553946431.697 * * [simplify]: Extracting #4: cost 10 inf + 1 1553946431.697 * * [simplify]: Extracting #5: cost 0 inf + 1651 1553946431.697 * [simplify]: Simplified to (sqrt (/ (log1p x) (log1p (- x)))) 1553946431.697 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (/ 1 (cbrt (* (* (* (/ (log1p x) (log1p (- x))) (sqrt (/ (log1p x) (log1p (- x))))) (sqrt (/ (log1p x) (log1p (- x))))) (/ (log1p x) (log1p (- x))))))) 1553946431.698 * * * * [progress]: [ 25 / 154 ] simplifiying candidate # 1553946431.698 * [simplify]: Simplifying (/ (cbrt (log1p x)) (cbrt (log1p (- x)))) 1553946431.698 * * [simplify]: iters left: 6 (7 enodes) 1553946431.699 * * [simplify]: iters left: 5 (21 enodes) 1553946431.703 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946431.703 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946431.703 * * [simplify]: Extracting #2: cost 8 inf + 0 1553946431.703 * * [simplify]: Extracting #3: cost 12 inf + 0 1553946431.703 * * [simplify]: Extracting #4: cost 12 inf + 1 1553946431.703 * * [simplify]: Extracting #5: cost 8 inf + 265 1553946431.703 * * [simplify]: Extracting #6: cost 2 inf + 1291 1553946431.704 * * [simplify]: Extracting #7: cost 1 inf + 1712 1553946431.704 * * [simplify]: Extracting #8: cost 0 inf + 2133 1553946431.704 * [simplify]: Simplified to (/ (cbrt (log1p x)) (cbrt (log1p (- x)))) 1553946431.704 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (/ 1 (cbrt (* (* (* (/ (log1p x) (log1p (- x))) (/ (* (cbrt (log1p x)) (cbrt (log1p x))) (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))))) (/ (cbrt (log1p x)) (cbrt (log1p (- x))))) (/ (log1p x) (log1p (- x))))))) 1553946431.705 * * * * [progress]: [ 26 / 154 ] simplifiying candidate # 1553946431.705 * [simplify]: Simplifying (/ (cbrt (log1p x)) (sqrt (log1p (- x)))) 1553946431.705 * * [simplify]: iters left: 6 (7 enodes) 1553946431.708 * * [simplify]: iters left: 5 (21 enodes) 1553946431.713 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946431.713 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946431.713 * * [simplify]: Extracting #2: cost 8 inf + 0 1553946431.713 * * [simplify]: Extracting #3: cost 12 inf + 0 1553946431.713 * * [simplify]: Extracting #4: cost 12 inf + 1 1553946431.713 * * [simplify]: Extracting #5: cost 8 inf + 265 1553946431.714 * * [simplify]: Extracting #6: cost 2 inf + 1211 1553946431.714 * * [simplify]: Extracting #7: cost 1 inf + 1592 1553946431.714 * * [simplify]: Extracting #8: cost 0 inf + 1973 1553946431.715 * [simplify]: Simplified to (/ (cbrt (log1p x)) (sqrt (log1p (- x)))) 1553946431.715 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (/ 1 (cbrt (* (* (* (/ (log1p x) (log1p (- x))) (/ (* (cbrt (log1p x)) (cbrt (log1p x))) (sqrt (log1p (- x))))) (/ (cbrt (log1p x)) (sqrt (log1p (- x))))) (/ (log1p x) (log1p (- x))))))) 1553946431.715 * * * * [progress]: [ 27 / 154 ] simplifiying candidate # 1553946431.715 * [simplify]: Simplifying (/ (cbrt (log1p x)) (log1p (- x))) 1553946431.716 * * [simplify]: iters left: 5 (6 enodes) 1553946431.718 * * [simplify]: iters left: 4 (18 enodes) 1553946431.723 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946431.723 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946431.723 * * [simplify]: Extracting #2: cost 8 inf + 0 1553946431.723 * * [simplify]: Extracting #3: cost 11 inf + 0 1553946431.723 * * [simplify]: Extracting #4: cost 10 inf + 1 1553946431.723 * * [simplify]: Extracting #5: cost 0 inf + 1551 1553946431.724 * [simplify]: Simplified to (/ (cbrt (log1p x)) (log1p (- x))) 1553946431.724 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (/ 1 (cbrt (* (* (* (/ (log1p x) (log1p (- x))) (/ (* (cbrt (log1p x)) (cbrt (log1p x))) 1)) (/ (cbrt (log1p x)) (log1p (- x)))) (/ (log1p x) (log1p (- x))))))) 1553946431.724 * * * * [progress]: [ 28 / 154 ] simplifiying candidate # 1553946431.724 * [simplify]: Simplifying (/ (sqrt (log1p x)) (cbrt (log1p (- x)))) 1553946431.724 * * [simplify]: iters left: 6 (7 enodes) 1553946431.728 * * [simplify]: iters left: 5 (21 enodes) 1553946431.737 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946431.737 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946431.737 * * [simplify]: Extracting #2: cost 8 inf + 0 1553946431.737 * * [simplify]: Extracting #3: cost 12 inf + 0 1553946431.737 * * [simplify]: Extracting #4: cost 12 inf + 1 1553946431.738 * * [simplify]: Extracting #5: cost 8 inf + 265 1553946431.738 * * [simplify]: Extracting #6: cost 2 inf + 1211 1553946431.738 * * [simplify]: Extracting #7: cost 1 inf + 1592 1553946431.738 * * [simplify]: Extracting #8: cost 0 inf + 1973 1553946431.739 * [simplify]: Simplified to (/ (sqrt (log1p x)) (cbrt (log1p (- x)))) 1553946431.739 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (/ 1 (cbrt (* (* (* (/ (log1p x) (log1p (- x))) (/ (sqrt (log1p x)) (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))))) (/ (sqrt (log1p x)) (cbrt (log1p (- x))))) (/ (log1p x) (log1p (- x))))))) 1553946431.739 * * * * [progress]: [ 29 / 154 ] simplifiying candidate # 1553946431.740 * [simplify]: Simplifying (/ (sqrt (log1p x)) (sqrt (log1p (- x)))) 1553946431.740 * * [simplify]: iters left: 6 (7 enodes) 1553946431.742 * * [simplify]: iters left: 5 (21 enodes) 1553946431.748 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946431.748 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946431.748 * * [simplify]: Extracting #2: cost 8 inf + 0 1553946431.748 * * [simplify]: Extracting #3: cost 12 inf + 0 1553946431.748 * * [simplify]: Extracting #4: cost 12 inf + 1 1553946431.748 * * [simplify]: Extracting #5: cost 8 inf + 265 1553946431.748 * * [simplify]: Extracting #6: cost 2 inf + 1131 1553946431.749 * * [simplify]: Extracting #7: cost 1 inf + 1472 1553946431.749 * * [simplify]: Extracting #8: cost 0 inf + 1813 1553946431.749 * [simplify]: Simplified to (/ (sqrt (log1p x)) (sqrt (log1p (- x)))) 1553946431.750 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (/ 1 (cbrt (* (* (* (/ (log1p x) (log1p (- x))) (/ (sqrt (log1p x)) (sqrt (log1p (- x))))) (/ (sqrt (log1p x)) (sqrt (log1p (- x))))) (/ (log1p x) (log1p (- x))))))) 1553946431.750 * * * * [progress]: [ 30 / 154 ] simplifiying candidate # 1553946431.750 * [simplify]: Simplifying (/ (sqrt (log1p x)) (log1p (- x))) 1553946431.750 * * [simplify]: iters left: 5 (6 enodes) 1553946431.752 * * [simplify]: iters left: 4 (18 enodes) 1553946431.757 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946431.757 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946431.757 * * [simplify]: Extracting #2: cost 8 inf + 0 1553946431.757 * * [simplify]: Extracting #3: cost 11 inf + 0 1553946431.757 * * [simplify]: Extracting #4: cost 10 inf + 1 1553946431.758 * * [simplify]: Extracting #5: cost 0 inf + 1391 1553946431.758 * [simplify]: Simplified to (/ (sqrt (log1p x)) (log1p (- x))) 1553946431.758 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (/ 1 (cbrt (* (* (* (/ (log1p x) (log1p (- x))) (/ (sqrt (log1p x)) 1)) (/ (sqrt (log1p x)) (log1p (- x)))) (/ (log1p x) (log1p (- x))))))) 1553946431.758 * * * * [progress]: [ 31 / 154 ] simplifiying candidate # 1553946431.759 * [simplify]: Simplifying (/ (log1p x) (cbrt (log1p (- x)))) 1553946431.759 * * [simplify]: iters left: 6 (6 enodes) 1553946431.761 * * [simplify]: iters left: 5 (18 enodes) 1553946431.766 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946431.766 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946431.766 * * [simplify]: Extracting #2: cost 8 inf + 0 1553946431.766 * * [simplify]: Extracting #3: cost 9 inf + 1 1553946431.766 * * [simplify]: Extracting #4: cost 1 inf + 1590 1553946431.767 * * [simplify]: Extracting #5: cost 0 inf + 1631 1553946431.767 * [simplify]: Simplified to (/ (log1p x) (cbrt (log1p (- x)))) 1553946431.767 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (/ 1 (cbrt (* (* (* (/ (log1p x) (log1p (- x))) (/ 1 (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))))) (/ (log1p x) (cbrt (log1p (- x))))) (/ (log1p x) (log1p (- x))))))) 1553946431.767 * * * * [progress]: [ 32 / 154 ] simplifiying candidate # 1553946431.768 * [simplify]: Simplifying (/ (log1p x) (sqrt (log1p (- x)))) 1553946431.768 * * [simplify]: iters left: 6 (6 enodes) 1553946431.770 * * [simplify]: iters left: 5 (18 enodes) 1553946431.775 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946431.775 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946431.775 * * [simplify]: Extracting #2: cost 8 inf + 0 1553946431.775 * * [simplify]: Extracting #3: cost 9 inf + 1 1553946431.775 * * [simplify]: Extracting #4: cost 1 inf + 1430 1553946431.776 * * [simplify]: Extracting #5: cost 0 inf + 1471 1553946431.776 * [simplify]: Simplified to (/ (log1p x) (sqrt (log1p (- x)))) 1553946431.776 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (/ 1 (cbrt (* (* (* (/ (log1p x) (log1p (- x))) (/ 1 (sqrt (log1p (- x))))) (/ (log1p x) (sqrt (log1p (- x))))) (/ (log1p x) (log1p (- x))))))) 1553946431.776 * * * * [progress]: [ 33 / 154 ] simplifiying candidate # 1553946431.777 * [simplify]: Simplifying (/ (log1p x) (log1p (- x))) 1553946431.777 * * [simplify]: iters left: 5 (5 enodes) 1553946431.779 * * [simplify]: iters left: 4 (15 enodes) 1553946431.783 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946431.783 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946431.783 * * [simplify]: Extracting #2: cost 8 inf + 0 1553946431.783 * * [simplify]: Extracting #3: cost 8 inf + 1 1553946431.783 * * [simplify]: Extracting #4: cost 0 inf + 1049 1553946431.783 * [simplify]: Simplified to (/ (log1p x) (log1p (- x))) 1553946431.783 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (/ 1 (cbrt (* (* (* (/ (log1p x) (log1p (- x))) (/ 1 1)) (/ (log1p x) (log1p (- x)))) (/ (log1p x) (log1p (- x))))))) 1553946431.784 * * * * [progress]: [ 34 / 154 ] simplifiying candidate # 1553946431.784 * [simplify]: Simplifying (/ (log1p x) (log1p (- x))) 1553946431.784 * * [simplify]: iters left: 5 (5 enodes) 1553946431.786 * * [simplify]: iters left: 4 (15 enodes) 1553946431.790 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946431.790 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946431.790 * * [simplify]: Extracting #2: cost 8 inf + 0 1553946431.790 * * [simplify]: Extracting #3: cost 8 inf + 1 1553946431.790 * * [simplify]: Extracting #4: cost 0 inf + 1049 1553946431.790 * [simplify]: Simplified to (/ (log1p x) (log1p (- x))) 1553946431.790 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (/ 1 (cbrt (* (* (* (/ (log1p x) (log1p (- x))) 1) (/ (log1p x) (log1p (- x)))) (/ (log1p x) (log1p (- x))))))) 1553946431.790 * * * * [progress]: [ 35 / 154 ] simplifiying candidate # 1553946431.790 * [simplify]: Simplifying (/ 1 (log1p (- x))) 1553946431.790 * * [simplify]: iters left: 5 (5 enodes) 1553946431.792 * * [simplify]: iters left: 4 (17 enodes) 1553946431.794 * * [simplify]: iters left: 3 (19 enodes) 1553946431.797 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946431.797 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946431.797 * * [simplify]: Extracting #2: cost 5 inf + 1 1553946431.797 * * [simplify]: Extracting #3: cost 7 inf + 1 1553946431.797 * * [simplify]: Extracting #4: cost 0 inf + 690 1553946431.797 * [simplify]: Simplified to (/ 1 (log1p (- x))) 1553946431.797 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (/ 1 (cbrt (* (* (* (/ (log1p x) (log1p (- x))) (log1p x)) (/ 1 (log1p (- x)))) (/ (log1p x) (log1p (- x))))))) 1553946431.797 * * * * [progress]: [ 36 / 154 ] simplifiying candidate # 1553946431.798 * [simplify]: Simplifying (* (cbrt (/ (log1p x) (log1p (- x)))) (cbrt (/ (log1p x) (log1p (- x))))) 1553946431.798 * * [simplify]: iters left: 6 (7 enodes) 1553946431.799 * * [simplify]: iters left: 5 (21 enodes) 1553946431.802 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946431.802 * * [simplify]: Extracting #1: cost 3 inf + 0 1553946431.802 * * [simplify]: Extracting #2: cost 5 inf + 0 1553946431.802 * * [simplify]: Extracting #3: cost 8 inf + 0 1553946431.802 * * [simplify]: Extracting #4: cost 12 inf + 0 1553946431.802 * * [simplify]: Extracting #5: cost 12 inf + 1 1553946431.802 * * [simplify]: Extracting #6: cost 6 inf + 527 1553946431.802 * * [simplify]: Extracting #7: cost 2 inf + 1731 1553946431.803 * * [simplify]: Extracting #8: cost 1 inf + 2112 1553946431.803 * * [simplify]: Extracting #9: cost 0 inf + 2493 1553946431.803 * [simplify]: Simplified to (* (cbrt (/ (log1p x) (log1p (- x)))) (cbrt (/ (log1p x) (log1p (- x))))) 1553946431.803 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (/ 1 (cbrt (* (* (* (cbrt (/ (log1p x) (log1p (- x)))) (cbrt (/ (log1p x) (log1p (- x))))) (* (cbrt (/ (log1p x) (log1p (- x)))) (/ (log1p x) (log1p (- x))))) (/ (log1p x) (log1p (- x))))))) 1553946431.803 * * * * [progress]: [ 37 / 154 ] simplifiying candidate # 1553946431.803 * [simplify]: Simplifying (sqrt (/ (log1p x) (log1p (- x)))) 1553946431.803 * * [simplify]: iters left: 6 (6 enodes) 1553946431.804 * * [simplify]: iters left: 5 (18 enodes) 1553946431.807 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946431.807 * * [simplify]: Extracting #1: cost 3 inf + 0 1553946431.807 * * [simplify]: Extracting #2: cost 6 inf + 0 1553946431.807 * * [simplify]: Extracting #3: cost 10 inf + 0 1553946431.807 * * [simplify]: Extracting #4: cost 10 inf + 1 1553946431.807 * * [simplify]: Extracting #5: cost 0 inf + 1651 1553946431.807 * [simplify]: Simplified to (sqrt (/ (log1p x) (log1p (- x)))) 1553946431.807 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (/ 1 (cbrt (* (* (sqrt (/ (log1p x) (log1p (- x)))) (* (sqrt (/ (log1p x) (log1p (- x)))) (/ (log1p x) (log1p (- x))))) (/ (log1p x) (log1p (- x))))))) 1553946431.807 * * * * [progress]: [ 38 / 154 ] simplifiying candidate # 1553946431.808 * [simplify]: Simplifying (/ (* (cbrt (log1p x)) (cbrt (log1p x))) (* (cbrt (log1p (- x))) (cbrt (log1p (- x))))) 1553946431.808 * * [simplify]: iters left: 6 (9 enodes) 1553946431.809 * * [simplify]: iters left: 5 (33 enodes) 1553946431.814 * * [simplify]: iters left: 4 (48 enodes) 1553946431.821 * * [simplify]: iters left: 3 (55 enodes) 1553946431.835 * * [simplify]: iters left: 2 (58 enodes) 1553946431.849 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946431.849 * * [simplify]: Extracting #1: cost 11 inf + 0 1553946431.849 * * [simplify]: Extracting #2: cost 22 inf + 0 1553946431.850 * * [simplify]: Extracting #3: cost 26 inf + 0 1553946431.850 * * [simplify]: Extracting #4: cost 23 inf + 264 1553946431.851 * * [simplify]: Extracting #5: cost 7 inf + 4980 1553946431.852 * * [simplify]: Extracting #6: cost 0 inf + 7587 1553946431.855 * [simplify]: Simplified to (* (/ (cbrt (log1p x)) (cbrt (log1p (- x)))) (/ (cbrt (log1p x)) (cbrt (log1p (- x))))) 1553946431.855 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (/ 1 (cbrt (* (* (* (/ (cbrt (log1p x)) (cbrt (log1p (- x)))) (/ (cbrt (log1p x)) (cbrt (log1p (- x))))) (* (/ (cbrt (log1p x)) (cbrt (log1p (- x)))) (/ (log1p x) (log1p (- x))))) (/ (log1p x) (log1p (- x))))))) 1553946431.855 * * * * [progress]: [ 39 / 154 ] simplifiying candidate # 1553946431.856 * [simplify]: Simplifying (/ (* (cbrt (log1p x)) (cbrt (log1p x))) (sqrt (log1p (- x)))) 1553946431.856 * * [simplify]: iters left: 6 (8 enodes) 1553946431.859 * * [simplify]: iters left: 5 (26 enodes) 1553946431.867 * * [simplify]: iters left: 4 (30 enodes) 1553946431.875 * * [simplify]: iters left: 3 (33 enodes) 1553946431.884 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946431.884 * * [simplify]: Extracting #1: cost 7 inf + 0 1553946431.884 * * [simplify]: Extracting #2: cost 14 inf + 0 1553946431.884 * * [simplify]: Extracting #3: cost 18 inf + 0 1553946431.884 * * [simplify]: Extracting #4: cost 18 inf + 1 1553946431.884 * * [simplify]: Extracting #5: cost 14 inf + 305 1553946431.885 * * [simplify]: Extracting #6: cost 2 inf + 3367 1553946431.886 * * [simplify]: Extracting #7: cost 0 inf + 3999 1553946431.886 * [simplify]: Simplified to (/ (* (cbrt (log1p x)) (cbrt (log1p x))) (sqrt (log1p (- x)))) 1553946431.886 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (/ 1 (cbrt (* (* (/ (* (cbrt (log1p x)) (cbrt (log1p x))) (sqrt (log1p (- x)))) (* (/ (cbrt (log1p x)) (sqrt (log1p (- x)))) (/ (log1p x) (log1p (- x))))) (/ (log1p x) (log1p (- x))))))) 1553946431.887 * * * * [progress]: [ 40 / 154 ] simplifiying candidate # 1553946431.887 * [simplify]: Simplifying (/ (* (cbrt (log1p x)) (cbrt (log1p x))) 1) 1553946431.887 * * [simplify]: iters left: 6 (6 enodes) 1553946431.891 * * [simplify]: iters left: 5 (20 enodes) 1553946431.898 * * [simplify]: iters left: 4 (30 enodes) 1553946431.906 * * [simplify]: iters left: 3 (31 enodes) 1553946431.914 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946431.914 * * [simplify]: Extracting #1: cost 5 inf + 0 1553946431.915 * * [simplify]: Extracting #2: cost 7 inf + 1 1553946431.915 * * [simplify]: Extracting #3: cost 9 inf + 1 1553946431.915 * * [simplify]: Extracting #4: cost 8 inf + 2 1553946431.915 * * [simplify]: Extracting #5: cost 0 inf + 1372 1553946431.915 * [simplify]: Simplified to (* (cbrt (log1p x)) (cbrt (log1p x))) 1553946431.915 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (/ 1 (cbrt (* (* (* (cbrt (log1p x)) (cbrt (log1p x))) (* (/ (cbrt (log1p x)) (log1p (- x))) (/ (log1p x) (log1p (- x))))) (/ (log1p x) (log1p (- x))))))) 1553946431.915 * * * * [progress]: [ 41 / 154 ] simplifiying candidate # 1553946431.915 * [simplify]: Simplifying (/ (sqrt (log1p x)) (* (cbrt (log1p (- x))) (cbrt (log1p (- x))))) 1553946431.915 * * [simplify]: iters left: 6 (8 enodes) 1553946431.917 * * [simplify]: iters left: 5 (26 enodes) 1553946431.921 * * [simplify]: iters left: 4 (28 enodes) 1553946431.924 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946431.924 * * [simplify]: Extracting #1: cost 6 inf + 0 1553946431.925 * * [simplify]: Extracting #2: cost 12 inf + 0 1553946431.925 * * [simplify]: Extracting #3: cost 16 inf + 0 1553946431.925 * * [simplify]: Extracting #4: cost 16 inf + 1 1553946431.925 * * [simplify]: Extracting #5: cost 14 inf + 133 1553946431.925 * * [simplify]: Extracting #6: cost 7 inf + 1000 1553946431.925 * * [simplify]: Extracting #7: cost 1 inf + 2896 1553946431.925 * * [simplify]: Extracting #8: cost 0 inf + 3317 1553946431.926 * [simplify]: Simplified to (/ (/ (sqrt (log1p x)) (cbrt (log1p (- x)))) (cbrt (log1p (- x)))) 1553946431.926 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (/ 1 (cbrt (* (* (/ (/ (sqrt (log1p x)) (cbrt (log1p (- x)))) (cbrt (log1p (- x)))) (* (/ (sqrt (log1p x)) (cbrt (log1p (- x)))) (/ (log1p x) (log1p (- x))))) (/ (log1p x) (log1p (- x))))))) 1553946431.926 * * * * [progress]: [ 42 / 154 ] simplifiying candidate # 1553946431.926 * [simplify]: Simplifying (/ (sqrt (log1p x)) (sqrt (log1p (- x)))) 1553946431.926 * * [simplify]: iters left: 6 (7 enodes) 1553946431.927 * * [simplify]: iters left: 5 (21 enodes) 1553946431.930 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946431.930 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946431.930 * * [simplify]: Extracting #2: cost 8 inf + 0 1553946431.930 * * [simplify]: Extracting #3: cost 12 inf + 0 1553946431.930 * * [simplify]: Extracting #4: cost 12 inf + 1 1553946431.930 * * [simplify]: Extracting #5: cost 8 inf + 265 1553946431.931 * * [simplify]: Extracting #6: cost 2 inf + 1131 1553946431.931 * * [simplify]: Extracting #7: cost 1 inf + 1472 1553946431.931 * * [simplify]: Extracting #8: cost 0 inf + 1813 1553946431.931 * [simplify]: Simplified to (/ (sqrt (log1p x)) (sqrt (log1p (- x)))) 1553946431.931 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (/ 1 (cbrt (* (* (/ (sqrt (log1p x)) (sqrt (log1p (- x)))) (* (/ (sqrt (log1p x)) (sqrt (log1p (- x)))) (/ (log1p x) (log1p (- x))))) (/ (log1p x) (log1p (- x))))))) 1553946431.931 * * * * [progress]: [ 43 / 154 ] simplifiying candidate # 1553946431.931 * [simplify]: Simplifying (/ (sqrt (log1p x)) 1) 1553946431.932 * * [simplify]: iters left: 4 (5 enodes) 1553946431.933 * * [simplify]: iters left: 3 (15 enodes) 1553946431.935 * * [simplify]: iters left: 2 (17 enodes) 1553946431.938 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946431.938 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946431.938 * * [simplify]: Extracting #2: cost 5 inf + 1 1553946431.938 * * [simplify]: Extracting #3: cost 4 inf + 2 1553946431.938 * * [simplify]: Extracting #4: cost 1 inf + 315 1553946431.938 * * [simplify]: Extracting #5: cost 0 inf + 446 1553946431.938 * [simplify]: Simplified to (sqrt (log1p x)) 1553946431.939 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (/ 1 (cbrt (* (* (sqrt (log1p x)) (* (/ (sqrt (log1p x)) (log1p (- x))) (/ (log1p x) (log1p (- x))))) (/ (log1p x) (log1p (- x))))))) 1553946431.939 * * * * [progress]: [ 44 / 154 ] simplifiying candidate # 1553946431.939 * [simplify]: Simplifying (/ 1 (* (cbrt (log1p (- x))) (cbrt (log1p (- x))))) 1553946431.939 * * [simplify]: iters left: 6 (7 enodes) 1553946431.941 * * [simplify]: iters left: 5 (25 enodes) 1553946431.945 * * [simplify]: iters left: 4 (29 enodes) 1553946431.949 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946431.949 * * [simplify]: Extracting #1: cost 6 inf + 0 1553946431.949 * * [simplify]: Extracting #2: cost 9 inf + 1 1553946431.949 * * [simplify]: Extracting #3: cost 11 inf + 1 1553946431.949 * * [simplify]: Extracting #4: cost 13 inf + 1 1553946431.949 * * [simplify]: Extracting #5: cost 12 inf + 2 1553946431.949 * * [simplify]: Extracting #6: cost 8 inf + 346 1553946431.949 * * [simplify]: Extracting #7: cost 5 inf + 1060 1553946431.950 * * [simplify]: Extracting #8: cost 1 inf + 2066 1553946431.950 * * [simplify]: Extracting #9: cost 0 inf + 2358 1553946431.950 * [simplify]: Simplified to (/ (/ 1 (cbrt (log1p (- x)))) (cbrt (log1p (- x)))) 1553946431.950 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (/ 1 (cbrt (* (* (/ (/ 1 (cbrt (log1p (- x)))) (cbrt (log1p (- x)))) (* (/ (log1p x) (cbrt (log1p (- x)))) (/ (log1p x) (log1p (- x))))) (/ (log1p x) (log1p (- x))))))) 1553946431.950 * * * * [progress]: [ 45 / 154 ] simplifiying candidate # 1553946431.950 * [simplify]: Simplifying (/ 1 (sqrt (log1p (- x)))) 1553946431.951 * * [simplify]: iters left: 6 (6 enodes) 1553946431.952 * * [simplify]: iters left: 5 (20 enodes) 1553946431.955 * * [simplify]: iters left: 4 (22 enodes) 1553946431.958 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946431.958 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946431.958 * * [simplify]: Extracting #2: cost 5 inf + 1 1553946431.958 * * [simplify]: Extracting #3: cost 7 inf + 1 1553946431.958 * * [simplify]: Extracting #4: cost 9 inf + 1 1553946431.958 * * [simplify]: Extracting #5: cost 8 inf + 2 1553946431.959 * * [simplify]: Extracting #6: cost 1 inf + 900 1553946431.959 * * [simplify]: Extracting #7: cost 0 inf + 1112 1553946431.959 * [simplify]: Simplified to (/ 1 (sqrt (log1p (- x)))) 1553946431.959 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (/ 1 (cbrt (* (* (/ 1 (sqrt (log1p (- x)))) (* (/ (log1p x) (sqrt (log1p (- x)))) (/ (log1p x) (log1p (- x))))) (/ (log1p x) (log1p (- x))))))) 1553946431.959 * * * * [progress]: [ 46 / 154 ] simplifiying candidate # 1553946431.959 * [simplify]: Simplifying (/ 1 1) 1553946431.959 * * [simplify]: iters left: 2 (2 enodes) 1553946431.960 * * [simplify]: iters left: 1 (6 enodes) 1553946431.961 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946431.961 * * [simplify]: Extracting #1: cost 0 inf + 1 1553946431.961 * [simplify]: Simplified to 1 1553946431.961 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (/ 1 (cbrt (* (* 1 (* (/ (log1p x) (log1p (- x))) (/ (log1p x) (log1p (- x))))) (/ (log1p x) (log1p (- x))))))) 1553946431.961 * * * * [progress]: [ 47 / 154 ] simplifiying candidate # 1553946431.961 * * * * [progress]: [ 48 / 154 ] simplifiying candidate # 1553946431.961 * [simplify]: Simplifying (log1p x) 1553946431.961 * * [simplify]: iters left: 1 (2 enodes) 1553946431.962 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946431.962 * * [simplify]: Extracting #1: cost 3 inf + 0 1553946431.962 * * [simplify]: Extracting #2: cost 2 inf + 1 1553946431.962 * * [simplify]: Extracting #3: cost 0 inf + 183 1553946431.962 * [simplify]: Simplified to (log1p x) 1553946431.962 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (/ 1 (cbrt (* (* (log1p x) (* (/ 1 (log1p (- x))) (/ (log1p x) (log1p (- x))))) (/ (log1p x) (log1p (- x))))))) 1553946431.962 * * * * [progress]: [ 49 / 154 ] simplifiying candidate # 1553946431.962 * [simplify]: Simplifying (log1p (- x)) 1553946431.962 * * [simplify]: iters left: 3 (3 enodes) 1553946431.963 * * [simplify]: iters left: 2 (9 enodes) 1553946431.965 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946431.965 * * [simplify]: Extracting #1: cost 3 inf + 0 1553946431.965 * * [simplify]: Extracting #2: cost 5 inf + 0 1553946431.965 * * [simplify]: Extracting #3: cost 4 inf + 1 1553946431.965 * * [simplify]: Extracting #4: cost 0 inf + 345 1553946431.965 * [simplify]: Simplified to (log1p (- x)) 1553946431.965 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (/ 1 (cbrt (* (/ (* (/ (log1p x) (log1p (- x))) (log1p x)) (log1p (- x))) (/ (log1p x) (log1p (- x))))))) 1553946431.965 * * * * [progress]: [ 50 / 154 ] simplifiying candidate # 1553946431.966 * [simplify]: Simplifying (* (log1p x) (/ (log1p x) (log1p (- x)))) 1553946431.966 * * [simplify]: iters left: 6 (6 enodes) 1553946431.967 * * [simplify]: iters left: 5 (21 enodes) 1553946431.970 * * [simplify]: iters left: 4 (25 enodes) 1553946431.973 * * [simplify]: iters left: 3 (27 enodes) 1553946431.976 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946431.976 * * [simplify]: Extracting #1: cost 7 inf + 0 1553946431.976 * * [simplify]: Extracting #2: cost 14 inf + 0 1553946431.976 * * [simplify]: Extracting #3: cost 14 inf + 1 1553946431.976 * * [simplify]: Extracting #4: cost 10 inf + 305 1553946431.977 * * [simplify]: Extracting #5: cost 1 inf + 2134 1553946431.977 * * [simplify]: Extracting #6: cost 0 inf + 2435 1553946431.977 * [simplify]: Simplified to (/ (* (log1p x) (log1p x)) (log1p (- x))) 1553946431.977 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (/ 1 (cbrt (* (/ (/ (* (log1p x) (log1p x)) (log1p (- x))) (log1p (- x))) (/ (log1p x) (log1p (- x))))))) 1553946431.977 * * * * [progress]: [ 51 / 154 ] simplifiying candidate #real (real->posit16 (* (/ (log1p x) (log1p (- x))) (/ (log1p x) (log1p (- x)))))) (/ (log1p x) (log1p (- x)))))))> 1553946431.977 * * * * [progress]: [ 52 / 154 ] simplifiying candidate # 1553946431.977 * * * * [progress]: [ 53 / 154 ] simplifiying candidate # 1553946431.977 * * * * [progress]: [ 54 / 154 ] simplifiying candidate # 1553946431.977 * * * * [progress]: [ 55 / 154 ] simplifiying candidate # 1553946431.977 * * * * [progress]: [ 56 / 154 ] simplifiying candidate # 1553946431.978 * [simplify]: Simplifying (- (log (log1p x)) (log (log1p (- x)))) 1553946431.978 * * [simplify]: iters left: 6 (7 enodes) 1553946431.979 * * [simplify]: iters left: 5 (23 enodes) 1553946431.982 * * [simplify]: iters left: 4 (26 enodes) 1553946431.985 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946431.985 * * [simplify]: Extracting #1: cost 5 inf + 0 1553946431.985 * * [simplify]: Extracting #2: cost 10 inf + 0 1553946431.986 * * [simplify]: Extracting #3: cost 14 inf + 0 1553946431.986 * * [simplify]: Extracting #4: cost 14 inf + 1 1553946431.986 * * [simplify]: Extracting #5: cost 10 inf + 265 1553946431.986 * * [simplify]: Extracting #6: cost 4 inf + 1291 1553946431.986 * * [simplify]: Extracting #7: cost 1 inf + 2134 1553946431.986 * * [simplify]: Extracting #8: cost 0 inf + 2535 1553946431.986 * [simplify]: Simplified to (- (log (log1p x)) (log (log1p (- x)))) 1553946431.986 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (/ 1 (cbrt (* (* (/ (log1p x) (log1p (- x))) (/ (log1p x) (log1p (- x)))) (exp (- (log (log1p x)) (log (log1p (- x))))))))) 1553946431.987 * * * * [progress]: [ 57 / 154 ] simplifiying candidate # 1553946431.987 * * * * [progress]: [ 58 / 154 ] simplifiying candidate # 1553946431.987 * * * * [progress]: [ 59 / 154 ] simplifiying candidate # 1553946431.987 * [simplify]: Simplifying (/ (* (* (log1p x) (log1p x)) (log1p x)) (* (* (log1p (- x)) (log1p (- x))) (log1p (- x)))) 1553946431.987 * * [simplify]: iters left: 6 (9 enodes) 1553946431.989 * * [simplify]: iters left: 5 (36 enodes) 1553946431.995 * * [simplify]: iters left: 4 (76 enodes) 1553946432.009 * * [simplify]: iters left: 3 (145 enodes) 1553946432.061 * * [simplify]: iters left: 2 (198 enodes) 1553946432.130 * * [simplify]: iters left: 1 (213 enodes) 1553946432.159 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946432.159 * * [simplify]: Extracting #1: cost 23 inf + 0 1553946432.159 * * [simplify]: Extracting #2: cost 44 inf + 1 1553946432.159 * * [simplify]: Extracting #3: cost 41 inf + 265 1553946432.161 * * [simplify]: Extracting #4: cost 13 inf + 7373 1553946432.163 * * [simplify]: Extracting #5: cost 0 inf + 11326 1553946432.165 * [simplify]: Simplified to (* (* (/ (log1p x) (log1p (- x))) (/ (log1p x) (log1p (- x)))) (/ (log1p x) (log1p (- x)))) 1553946432.165 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (/ 1 (cbrt (* (* (/ (log1p x) (log1p (- x))) (/ (log1p x) (log1p (- x)))) (cbrt (* (* (/ (log1p x) (log1p (- x))) (/ (log1p x) (log1p (- x)))) (/ (log1p x) (log1p (- x))))))))) 1553946432.165 * * * * [progress]: [ 60 / 154 ] simplifiying candidate # 1553946432.165 * * * * [progress]: [ 61 / 154 ] simplifiying candidate # 1553946432.165 * * * * [progress]: [ 62 / 154 ] simplifiying candidate # 1553946432.165 * * * * [progress]: [ 63 / 154 ] simplifiying candidate # 1553946432.165 * * * * [progress]: [ 64 / 154 ] simplifiying candidate # 1553946432.165 * [simplify]: Simplifying (/ (* (cbrt (log1p x)) (cbrt (log1p x))) (* (cbrt (log1p (- x))) (cbrt (log1p (- x))))) 1553946432.166 * * [simplify]: iters left: 6 (9 enodes) 1553946432.167 * * [simplify]: iters left: 5 (33 enodes) 1553946432.176 * * [simplify]: iters left: 4 (48 enodes) 1553946432.190 * * [simplify]: iters left: 3 (55 enodes) 1553946432.204 * * [simplify]: iters left: 2 (58 enodes) 1553946432.219 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946432.219 * * [simplify]: Extracting #1: cost 11 inf + 0 1553946432.219 * * [simplify]: Extracting #2: cost 22 inf + 0 1553946432.219 * * [simplify]: Extracting #3: cost 26 inf + 0 1553946432.219 * * [simplify]: Extracting #4: cost 23 inf + 264 1553946432.220 * * [simplify]: Extracting #5: cost 7 inf + 4980 1553946432.221 * * [simplify]: Extracting #6: cost 0 inf + 7587 1553946432.222 * [simplify]: Simplified to (* (/ (cbrt (log1p x)) (cbrt (log1p (- x)))) (/ (cbrt (log1p x)) (cbrt (log1p (- x))))) 1553946432.222 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (/ 1 (cbrt (* (* (/ (log1p x) (log1p (- x))) (/ (log1p x) (log1p (- x)))) (* (* (/ (cbrt (log1p x)) (cbrt (log1p (- x)))) (/ (cbrt (log1p x)) (cbrt (log1p (- x))))) (/ (cbrt (log1p x)) (cbrt (log1p (- x))))))))) 1553946432.222 * [simplify]: Simplifying (/ (cbrt (log1p x)) (cbrt (log1p (- x)))) 1553946432.222 * * [simplify]: iters left: 6 (7 enodes) 1553946432.223 * * [simplify]: iters left: 5 (21 enodes) 1553946432.226 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946432.226 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946432.226 * * [simplify]: Extracting #2: cost 8 inf + 0 1553946432.226 * * [simplify]: Extracting #3: cost 12 inf + 0 1553946432.226 * * [simplify]: Extracting #4: cost 12 inf + 1 1553946432.227 * * [simplify]: Extracting #5: cost 8 inf + 265 1553946432.227 * * [simplify]: Extracting #6: cost 2 inf + 1291 1553946432.227 * * [simplify]: Extracting #7: cost 1 inf + 1712 1553946432.227 * * [simplify]: Extracting #8: cost 0 inf + 2133 1553946432.227 * [simplify]: Simplified to (/ (cbrt (log1p x)) (cbrt (log1p (- x)))) 1553946432.227 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (/ 1 (cbrt (* (* (/ (log1p x) (log1p (- x))) (/ (log1p x) (log1p (- x)))) (* (* (/ (cbrt (log1p x)) (cbrt (log1p (- x)))) (/ (cbrt (log1p x)) (cbrt (log1p (- x))))) (/ (cbrt (log1p x)) (cbrt (log1p (- x))))))))) 1553946432.227 * * * * [progress]: [ 65 / 154 ] simplifiying candidate # 1553946432.228 * [simplify]: Simplifying (/ (* (cbrt (log1p x)) (cbrt (log1p x))) (sqrt (log1p (- x)))) 1553946432.228 * * [simplify]: iters left: 6 (8 enodes) 1553946432.229 * * [simplify]: iters left: 5 (26 enodes) 1553946432.234 * * [simplify]: iters left: 4 (30 enodes) 1553946432.238 * * [simplify]: iters left: 3 (33 enodes) 1553946432.242 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946432.243 * * [simplify]: Extracting #1: cost 7 inf + 0 1553946432.243 * * [simplify]: Extracting #2: cost 14 inf + 0 1553946432.243 * * [simplify]: Extracting #3: cost 18 inf + 0 1553946432.243 * * [simplify]: Extracting #4: cost 18 inf + 1 1553946432.243 * * [simplify]: Extracting #5: cost 14 inf + 305 1553946432.243 * * [simplify]: Extracting #6: cost 2 inf + 3367 1553946432.243 * * [simplify]: Extracting #7: cost 0 inf + 3999 1553946432.244 * [simplify]: Simplified to (/ (* (cbrt (log1p x)) (cbrt (log1p x))) (sqrt (log1p (- x)))) 1553946432.244 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (/ 1 (cbrt (* (* (/ (log1p x) (log1p (- x))) (/ (log1p x) (log1p (- x)))) (* (/ (* (cbrt (log1p x)) (cbrt (log1p x))) (sqrt (log1p (- x)))) (/ (cbrt (log1p x)) (sqrt (log1p (- x))))))))) 1553946432.244 * [simplify]: Simplifying (/ (cbrt (log1p x)) (sqrt (log1p (- x)))) 1553946432.244 * * [simplify]: iters left: 6 (7 enodes) 1553946432.245 * * [simplify]: iters left: 5 (21 enodes) 1553946432.248 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946432.248 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946432.248 * * [simplify]: Extracting #2: cost 8 inf + 0 1553946432.248 * * [simplify]: Extracting #3: cost 12 inf + 0 1553946432.248 * * [simplify]: Extracting #4: cost 12 inf + 1 1553946432.248 * * [simplify]: Extracting #5: cost 8 inf + 265 1553946432.248 * * [simplify]: Extracting #6: cost 2 inf + 1211 1553946432.249 * * [simplify]: Extracting #7: cost 1 inf + 1592 1553946432.249 * * [simplify]: Extracting #8: cost 0 inf + 1973 1553946432.249 * [simplify]: Simplified to (/ (cbrt (log1p x)) (sqrt (log1p (- x)))) 1553946432.249 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (/ 1 (cbrt (* (* (/ (log1p x) (log1p (- x))) (/ (log1p x) (log1p (- x)))) (* (/ (* (cbrt (log1p x)) (cbrt (log1p x))) (sqrt (log1p (- x)))) (/ (cbrt (log1p x)) (sqrt (log1p (- x))))))))) 1553946432.249 * * * * [progress]: [ 66 / 154 ] simplifiying candidate # 1553946432.249 * [simplify]: Simplifying (/ (* (cbrt (log1p x)) (cbrt (log1p x))) 1) 1553946432.249 * * [simplify]: iters left: 6 (6 enodes) 1553946432.251 * * [simplify]: iters left: 5 (20 enodes) 1553946432.257 * * [simplify]: iters left: 4 (30 enodes) 1553946432.265 * * [simplify]: iters left: 3 (31 enodes) 1553946432.275 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946432.275 * * [simplify]: Extracting #1: cost 5 inf + 0 1553946432.275 * * [simplify]: Extracting #2: cost 7 inf + 1 1553946432.275 * * [simplify]: Extracting #3: cost 9 inf + 1 1553946432.275 * * [simplify]: Extracting #4: cost 8 inf + 2 1553946432.275 * * [simplify]: Extracting #5: cost 0 inf + 1372 1553946432.276 * [simplify]: Simplified to (* (cbrt (log1p x)) (cbrt (log1p x))) 1553946432.276 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (/ 1 (cbrt (* (* (/ (log1p x) (log1p (- x))) (/ (log1p x) (log1p (- x)))) (* (* (cbrt (log1p x)) (cbrt (log1p x))) (/ (cbrt (log1p x)) (log1p (- x)))))))) 1553946432.276 * [simplify]: Simplifying (/ (cbrt (log1p x)) (log1p (- x))) 1553946432.276 * * [simplify]: iters left: 5 (6 enodes) 1553946432.278 * * [simplify]: iters left: 4 (18 enodes) 1553946432.283 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946432.283 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946432.283 * * [simplify]: Extracting #2: cost 8 inf + 0 1553946432.283 * * [simplify]: Extracting #3: cost 11 inf + 0 1553946432.284 * * [simplify]: Extracting #4: cost 10 inf + 1 1553946432.284 * * [simplify]: Extracting #5: cost 0 inf + 1551 1553946432.284 * [simplify]: Simplified to (/ (cbrt (log1p x)) (log1p (- x))) 1553946432.284 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (/ 1 (cbrt (* (* (/ (log1p x) (log1p (- x))) (/ (log1p x) (log1p (- x)))) (* (* (cbrt (log1p x)) (cbrt (log1p x))) (/ (cbrt (log1p x)) (log1p (- x)))))))) 1553946432.284 * * * * [progress]: [ 67 / 154 ] simplifiying candidate # 1553946432.285 * [simplify]: Simplifying (/ (sqrt (log1p x)) (* (cbrt (log1p (- x))) (cbrt (log1p (- x))))) 1553946432.285 * * [simplify]: iters left: 6 (8 enodes) 1553946432.288 * * [simplify]: iters left: 5 (26 enodes) 1553946432.296 * * [simplify]: iters left: 4 (28 enodes) 1553946432.303 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946432.303 * * [simplify]: Extracting #1: cost 6 inf + 0 1553946432.303 * * [simplify]: Extracting #2: cost 12 inf + 0 1553946432.303 * * [simplify]: Extracting #3: cost 16 inf + 0 1553946432.303 * * [simplify]: Extracting #4: cost 16 inf + 1 1553946432.303 * * [simplify]: Extracting #5: cost 14 inf + 133 1553946432.304 * * [simplify]: Extracting #6: cost 7 inf + 1000 1553946432.304 * * [simplify]: Extracting #7: cost 1 inf + 2896 1553946432.305 * * [simplify]: Extracting #8: cost 0 inf + 3317 1553946432.305 * [simplify]: Simplified to (/ (/ (sqrt (log1p x)) (cbrt (log1p (- x)))) (cbrt (log1p (- x)))) 1553946432.305 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (/ 1 (cbrt (* (* (/ (log1p x) (log1p (- x))) (/ (log1p x) (log1p (- x)))) (* (/ (/ (sqrt (log1p x)) (cbrt (log1p (- x)))) (cbrt (log1p (- x)))) (/ (sqrt (log1p x)) (cbrt (log1p (- x))))))))) 1553946432.306 * [simplify]: Simplifying (/ (sqrt (log1p x)) (cbrt (log1p (- x)))) 1553946432.306 * * [simplify]: iters left: 6 (7 enodes) 1553946432.309 * * [simplify]: iters left: 5 (21 enodes) 1553946432.314 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946432.314 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946432.314 * * [simplify]: Extracting #2: cost 8 inf + 0 1553946432.314 * * [simplify]: Extracting #3: cost 12 inf + 0 1553946432.314 * * [simplify]: Extracting #4: cost 12 inf + 1 1553946432.314 * * [simplify]: Extracting #5: cost 8 inf + 265 1553946432.315 * * [simplify]: Extracting #6: cost 2 inf + 1211 1553946432.315 * * [simplify]: Extracting #7: cost 1 inf + 1592 1553946432.315 * * [simplify]: Extracting #8: cost 0 inf + 1973 1553946432.316 * [simplify]: Simplified to (/ (sqrt (log1p x)) (cbrt (log1p (- x)))) 1553946432.316 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (/ 1 (cbrt (* (* (/ (log1p x) (log1p (- x))) (/ (log1p x) (log1p (- x)))) (* (/ (/ (sqrt (log1p x)) (cbrt (log1p (- x)))) (cbrt (log1p (- x)))) (/ (sqrt (log1p x)) (cbrt (log1p (- x))))))))) 1553946432.316 * * * * [progress]: [ 68 / 154 ] simplifiying candidate # 1553946432.316 * [simplify]: Simplifying (/ (sqrt (log1p x)) (sqrt (log1p (- x)))) 1553946432.316 * * [simplify]: iters left: 6 (7 enodes) 1553946432.319 * * [simplify]: iters left: 5 (21 enodes) 1553946432.324 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946432.325 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946432.325 * * [simplify]: Extracting #2: cost 8 inf + 0 1553946432.325 * * [simplify]: Extracting #3: cost 12 inf + 0 1553946432.325 * * [simplify]: Extracting #4: cost 12 inf + 1 1553946432.325 * * [simplify]: Extracting #5: cost 8 inf + 265 1553946432.325 * * [simplify]: Extracting #6: cost 2 inf + 1131 1553946432.325 * * [simplify]: Extracting #7: cost 1 inf + 1472 1553946432.326 * * [simplify]: Extracting #8: cost 0 inf + 1813 1553946432.326 * [simplify]: Simplified to (/ (sqrt (log1p x)) (sqrt (log1p (- x)))) 1553946432.326 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (/ 1 (cbrt (* (* (/ (log1p x) (log1p (- x))) (/ (log1p x) (log1p (- x)))) (* (/ (sqrt (log1p x)) (sqrt (log1p (- x)))) (/ (sqrt (log1p x)) (sqrt (log1p (- x))))))))) 1553946432.327 * [simplify]: Simplifying (/ (sqrt (log1p x)) (sqrt (log1p (- x)))) 1553946432.327 * * [simplify]: iters left: 6 (7 enodes) 1553946432.329 * * [simplify]: iters left: 5 (21 enodes) 1553946432.335 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946432.335 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946432.335 * * [simplify]: Extracting #2: cost 8 inf + 0 1553946432.335 * * [simplify]: Extracting #3: cost 12 inf + 0 1553946432.335 * * [simplify]: Extracting #4: cost 12 inf + 1 1553946432.335 * * [simplify]: Extracting #5: cost 8 inf + 265 1553946432.335 * * [simplify]: Extracting #6: cost 2 inf + 1131 1553946432.336 * * [simplify]: Extracting #7: cost 1 inf + 1472 1553946432.336 * * [simplify]: Extracting #8: cost 0 inf + 1813 1553946432.337 * [simplify]: Simplified to (/ (sqrt (log1p x)) (sqrt (log1p (- x)))) 1553946432.337 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (/ 1 (cbrt (* (* (/ (log1p x) (log1p (- x))) (/ (log1p x) (log1p (- x)))) (* (/ (sqrt (log1p x)) (sqrt (log1p (- x)))) (/ (sqrt (log1p x)) (sqrt (log1p (- x))))))))) 1553946432.337 * * * * [progress]: [ 69 / 154 ] simplifiying candidate # 1553946432.337 * [simplify]: Simplifying (/ (sqrt (log1p x)) 1) 1553946432.337 * * [simplify]: iters left: 4 (5 enodes) 1553946432.340 * * [simplify]: iters left: 3 (15 enodes) 1553946432.344 * * [simplify]: iters left: 2 (17 enodes) 1553946432.349 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946432.349 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946432.349 * * [simplify]: Extracting #2: cost 5 inf + 1 1553946432.349 * * [simplify]: Extracting #3: cost 4 inf + 2 1553946432.349 * * [simplify]: Extracting #4: cost 1 inf + 315 1553946432.349 * * [simplify]: Extracting #5: cost 0 inf + 446 1553946432.350 * [simplify]: Simplified to (sqrt (log1p x)) 1553946432.350 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (/ 1 (cbrt (* (* (/ (log1p x) (log1p (- x))) (/ (log1p x) (log1p (- x)))) (* (sqrt (log1p x)) (/ (sqrt (log1p x)) (log1p (- x)))))))) 1553946432.350 * [simplify]: Simplifying (/ (sqrt (log1p x)) (log1p (- x))) 1553946432.350 * * [simplify]: iters left: 5 (6 enodes) 1553946432.352 * * [simplify]: iters left: 4 (18 enodes) 1553946432.357 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946432.357 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946432.358 * * [simplify]: Extracting #2: cost 8 inf + 0 1553946432.358 * * [simplify]: Extracting #3: cost 11 inf + 0 1553946432.358 * * [simplify]: Extracting #4: cost 10 inf + 1 1553946432.358 * * [simplify]: Extracting #5: cost 0 inf + 1391 1553946432.358 * [simplify]: Simplified to (/ (sqrt (log1p x)) (log1p (- x))) 1553946432.358 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (/ 1 (cbrt (* (* (/ (log1p x) (log1p (- x))) (/ (log1p x) (log1p (- x)))) (* (sqrt (log1p x)) (/ (sqrt (log1p x)) (log1p (- x)))))))) 1553946432.358 * * * * [progress]: [ 70 / 154 ] simplifiying candidate # 1553946432.359 * [simplify]: Simplifying (/ 1 (* (cbrt (log1p (- x))) (cbrt (log1p (- x))))) 1553946432.359 * * [simplify]: iters left: 6 (7 enodes) 1553946432.362 * * [simplify]: iters left: 5 (25 enodes) 1553946432.369 * * [simplify]: iters left: 4 (29 enodes) 1553946432.378 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946432.378 * * [simplify]: Extracting #1: cost 6 inf + 0 1553946432.378 * * [simplify]: Extracting #2: cost 9 inf + 1 1553946432.378 * * [simplify]: Extracting #3: cost 11 inf + 1 1553946432.378 * * [simplify]: Extracting #4: cost 13 inf + 1 1553946432.378 * * [simplify]: Extracting #5: cost 12 inf + 2 1553946432.379 * * [simplify]: Extracting #6: cost 8 inf + 346 1553946432.379 * * [simplify]: Extracting #7: cost 5 inf + 1060 1553946432.380 * * [simplify]: Extracting #8: cost 1 inf + 2066 1553946432.380 * * [simplify]: Extracting #9: cost 0 inf + 2358 1553946432.381 * [simplify]: Simplified to (/ (/ 1 (cbrt (log1p (- x)))) (cbrt (log1p (- x)))) 1553946432.381 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (/ 1 (cbrt (* (* (/ (log1p x) (log1p (- x))) (/ (log1p x) (log1p (- x)))) (* (/ (/ 1 (cbrt (log1p (- x)))) (cbrt (log1p (- x)))) (/ (log1p x) (cbrt (log1p (- x))))))))) 1553946432.381 * [simplify]: Simplifying (/ (log1p x) (cbrt (log1p (- x)))) 1553946432.381 * * [simplify]: iters left: 6 (6 enodes) 1553946432.384 * * [simplify]: iters left: 5 (18 enodes) 1553946432.389 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946432.389 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946432.389 * * [simplify]: Extracting #2: cost 8 inf + 0 1553946432.389 * * [simplify]: Extracting #3: cost 9 inf + 1 1553946432.389 * * [simplify]: Extracting #4: cost 1 inf + 1590 1553946432.390 * * [simplify]: Extracting #5: cost 0 inf + 1631 1553946432.390 * [simplify]: Simplified to (/ (log1p x) (cbrt (log1p (- x)))) 1553946432.390 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (/ 1 (cbrt (* (* (/ (log1p x) (log1p (- x))) (/ (log1p x) (log1p (- x)))) (* (/ 1 (* (cbrt (log1p (- x))) (cbrt (log1p (- x))))) (/ (log1p x) (cbrt (log1p (- x))))))))) 1553946432.390 * * * * [progress]: [ 71 / 154 ] simplifiying candidate # 1553946432.391 * [simplify]: Simplifying (/ 1 (sqrt (log1p (- x)))) 1553946432.391 * * [simplify]: iters left: 6 (6 enodes) 1553946432.394 * * [simplify]: iters left: 5 (20 enodes) 1553946432.400 * * [simplify]: iters left: 4 (22 enodes) 1553946432.407 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946432.407 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946432.407 * * [simplify]: Extracting #2: cost 5 inf + 1 1553946432.407 * * [simplify]: Extracting #3: cost 7 inf + 1 1553946432.407 * * [simplify]: Extracting #4: cost 9 inf + 1 1553946432.407 * * [simplify]: Extracting #5: cost 8 inf + 2 1553946432.407 * * [simplify]: Extracting #6: cost 1 inf + 900 1553946432.407 * * [simplify]: Extracting #7: cost 0 inf + 1112 1553946432.408 * [simplify]: Simplified to (/ 1 (sqrt (log1p (- x)))) 1553946432.408 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (/ 1 (cbrt (* (* (/ (log1p x) (log1p (- x))) (/ (log1p x) (log1p (- x)))) (* (/ 1 (sqrt (log1p (- x)))) (/ (log1p x) (sqrt (log1p (- x))))))))) 1553946432.408 * [simplify]: Simplifying (/ (log1p x) (sqrt (log1p (- x)))) 1553946432.408 * * [simplify]: iters left: 6 (6 enodes) 1553946432.410 * * [simplify]: iters left: 5 (18 enodes) 1553946432.412 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946432.412 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946432.412 * * [simplify]: Extracting #2: cost 8 inf + 0 1553946432.412 * * [simplify]: Extracting #3: cost 9 inf + 1 1553946432.412 * * [simplify]: Extracting #4: cost 1 inf + 1430 1553946432.412 * * [simplify]: Extracting #5: cost 0 inf + 1471 1553946432.412 * [simplify]: Simplified to (/ (log1p x) (sqrt (log1p (- x)))) 1553946432.412 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (/ 1 (cbrt (* (* (/ (log1p x) (log1p (- x))) (/ (log1p x) (log1p (- x)))) (* (/ 1 (sqrt (log1p (- x)))) (/ (log1p x) (sqrt (log1p (- x))))))))) 1553946432.413 * * * * [progress]: [ 72 / 154 ] simplifiying candidate # 1553946432.413 * [simplify]: Simplifying (/ 1 1) 1553946432.413 * * [simplify]: iters left: 2 (2 enodes) 1553946432.414 * * [simplify]: iters left: 1 (6 enodes) 1553946432.416 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946432.416 * * [simplify]: Extracting #1: cost 0 inf + 1 1553946432.416 * [simplify]: Simplified to 1 1553946432.416 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (/ 1 (cbrt (* (* (/ (log1p x) (log1p (- x))) (/ (log1p x) (log1p (- x)))) (* 1 (/ (log1p x) (log1p (- x)))))))) 1553946432.416 * [simplify]: Simplifying (/ (log1p x) (log1p (- x))) 1553946432.416 * * [simplify]: iters left: 5 (5 enodes) 1553946432.417 * * [simplify]: iters left: 4 (15 enodes) 1553946432.420 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946432.420 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946432.420 * * [simplify]: Extracting #2: cost 8 inf + 0 1553946432.420 * * [simplify]: Extracting #3: cost 8 inf + 1 1553946432.420 * * [simplify]: Extracting #4: cost 0 inf + 1049 1553946432.420 * [simplify]: Simplified to (/ (log1p x) (log1p (- x))) 1553946432.420 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (/ 1 (cbrt (* (* (/ (log1p x) (log1p (- x))) (/ (log1p x) (log1p (- x)))) (* 1 (/ (log1p x) (log1p (- x)))))))) 1553946432.420 * * * * [progress]: [ 73 / 154 ] simplifiying candidate # 1553946432.420 * * * * [progress]: [ 74 / 154 ] simplifiying candidate # 1553946432.420 * * * * [progress]: [ 75 / 154 ] simplifiying candidate # 1553946432.420 * * * * [progress]: [ 76 / 154 ] simplifiying candidate # 1553946432.420 * [simplify]: Simplifying (cbrt (log1p (- x))) 1553946432.420 * * [simplify]: iters left: 4 (4 enodes) 1553946432.421 * * [simplify]: iters left: 3 (12 enodes) 1553946432.423 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946432.423 * * [simplify]: Extracting #1: cost 3 inf + 0 1553946432.423 * * [simplify]: Extracting #2: cost 5 inf + 0 1553946432.423 * * [simplify]: Extracting #3: cost 7 inf + 0 1553946432.423 * * [simplify]: Extracting #4: cost 6 inf + 1 1553946432.423 * * [simplify]: Extracting #5: cost 0 inf + 767 1553946432.423 * [simplify]: Simplified to (cbrt (log1p (- x))) 1553946432.423 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (/ 1 (cbrt (* (* (/ (log1p x) (log1p (- x))) (/ (log1p x) (log1p (- x)))) (/ (/ (log1p x) (* (cbrt (log1p (- x))) (cbrt (log1p (- x))))) (cbrt (log1p (- x)))))))) 1553946432.423 * * * * [progress]: [ 77 / 154 ] simplifiying candidate # 1553946432.423 * [simplify]: Simplifying (sqrt (log1p (- x))) 1553946432.423 * * [simplify]: iters left: 4 (4 enodes) 1553946432.424 * * [simplify]: iters left: 3 (12 enodes) 1553946432.426 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946432.426 * * [simplify]: Extracting #1: cost 3 inf + 0 1553946432.426 * * [simplify]: Extracting #2: cost 5 inf + 0 1553946432.426 * * [simplify]: Extracting #3: cost 7 inf + 0 1553946432.426 * * [simplify]: Extracting #4: cost 6 inf + 1 1553946432.426 * * [simplify]: Extracting #5: cost 0 inf + 687 1553946432.426 * [simplify]: Simplified to (sqrt (log1p (- x))) 1553946432.426 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (/ 1 (cbrt (* (* (/ (log1p x) (log1p (- x))) (/ (log1p x) (log1p (- x)))) (/ (/ (log1p x) (sqrt (log1p (- x)))) (sqrt (log1p (- x)))))))) 1553946432.426 * * * * [progress]: [ 78 / 154 ] simplifiying candidate # 1553946432.426 * [simplify]: Simplifying (log1p (- x)) 1553946432.426 * * [simplify]: iters left: 3 (3 enodes) 1553946432.427 * * [simplify]: iters left: 2 (9 enodes) 1553946432.428 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946432.428 * * [simplify]: Extracting #1: cost 3 inf + 0 1553946432.428 * * [simplify]: Extracting #2: cost 5 inf + 0 1553946432.428 * * [simplify]: Extracting #3: cost 4 inf + 1 1553946432.428 * * [simplify]: Extracting #4: cost 0 inf + 345 1553946432.428 * [simplify]: Simplified to (log1p (- x)) 1553946432.428 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (/ 1 (cbrt (* (* (/ (log1p x) (log1p (- x))) (/ (log1p x) (log1p (- x)))) (/ (/ (log1p x) 1) (log1p (- x))))))) 1553946432.428 * * * * [progress]: [ 79 / 154 ] simplifiying candidate # 1553946432.428 * [simplify]: Simplifying (* (cbrt (log1p x)) (cbrt (log1p x))) 1553946432.428 * * [simplify]: iters left: 4 (4 enodes) 1553946432.429 * * [simplify]: iters left: 3 (12 enodes) 1553946432.431 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946432.431 * * [simplify]: Extracting #1: cost 3 inf + 0 1553946432.431 * * [simplify]: Extracting #2: cost 5 inf + 0 1553946432.431 * * [simplify]: Extracting #3: cost 7 inf + 0 1553946432.431 * * [simplify]: Extracting #4: cost 6 inf + 1 1553946432.431 * * [simplify]: Extracting #5: cost 0 inf + 947 1553946432.431 * [simplify]: Simplified to (* (cbrt (log1p x)) (cbrt (log1p x))) 1553946432.431 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (/ 1 (cbrt (* (* (/ (log1p x) (log1p (- x))) (/ (log1p x) (log1p (- x)))) (/ (* (cbrt (log1p x)) (cbrt (log1p x))) (/ (log1p (- x)) (cbrt (log1p x)))))))) 1553946432.431 * * * * [progress]: [ 80 / 154 ] simplifiying candidate # 1553946432.431 * [simplify]: Simplifying (sqrt (log1p x)) 1553946432.431 * * [simplify]: iters left: 2 (3 enodes) 1553946432.432 * * [simplify]: iters left: 1 (9 enodes) 1553946432.433 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946432.434 * * [simplify]: Extracting #1: cost 3 inf + 0 1553946432.434 * * [simplify]: Extracting #2: cost 5 inf + 0 1553946432.434 * * [simplify]: Extracting #3: cost 4 inf + 1 1553946432.434 * * [simplify]: Extracting #4: cost 0 inf + 445 1553946432.434 * [simplify]: Simplified to (sqrt (log1p x)) 1553946432.434 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (/ 1 (cbrt (* (* (/ (log1p x) (log1p (- x))) (/ (log1p x) (log1p (- x)))) (/ (sqrt (log1p x)) (/ (log1p (- x)) (sqrt (log1p x)))))))) 1553946432.434 * * * * [progress]: [ 81 / 154 ] simplifiying candidate # 1553946432.434 * * * * [progress]: [ 82 / 154 ] simplifiying candidate #real (real->posit16 (/ (log1p x) (log1p (- x)))))))))> 1553946432.434 * * * * [progress]: [ 83 / 154 ] simplifiying candidate # 1553946432.434 * * * * [progress]: [ 84 / 154 ] simplifiying candidate # 1553946432.434 * * * * [progress]: [ 85 / 154 ] simplifiying candidate # 1553946432.434 * * * * [progress]: [ 86 / 154 ] simplifiying candidate # 1553946432.435 * [simplify]: Simplifying (- (log (log1p x)) (log (log1p (- x)))) 1553946432.435 * * [simplify]: iters left: 6 (7 enodes) 1553946432.436 * * [simplify]: iters left: 5 (23 enodes) 1553946432.439 * * [simplify]: iters left: 4 (26 enodes) 1553946432.443 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946432.443 * * [simplify]: Extracting #1: cost 5 inf + 0 1553946432.443 * * [simplify]: Extracting #2: cost 10 inf + 0 1553946432.443 * * [simplify]: Extracting #3: cost 14 inf + 0 1553946432.443 * * [simplify]: Extracting #4: cost 14 inf + 1 1553946432.443 * * [simplify]: Extracting #5: cost 10 inf + 265 1553946432.443 * * [simplify]: Extracting #6: cost 4 inf + 1291 1553946432.443 * * [simplify]: Extracting #7: cost 1 inf + 2134 1553946432.443 * * [simplify]: Extracting #8: cost 0 inf + 2535 1553946432.444 * [simplify]: Simplified to (- (log (log1p x)) (log (log1p (- x)))) 1553946432.444 * [simplify]: Simplified (2 2 1 1 2 1) to (λ (x) (/ 1 (cbrt (* (* (/ (log1p x) (log1p (- x))) (exp (- (log (log1p x)) (log (log1p (- x)))))) (/ (log1p x) (log1p (- x))))))) 1553946432.444 * * * * [progress]: [ 87 / 154 ] simplifiying candidate # 1553946432.444 * * * * [progress]: [ 88 / 154 ] simplifiying candidate # 1553946432.444 * * * * [progress]: [ 89 / 154 ] simplifiying candidate # 1553946432.444 * [simplify]: Simplifying (/ (* (* (log1p x) (log1p x)) (log1p x)) (* (* (log1p (- x)) (log1p (- x))) (log1p (- x)))) 1553946432.444 * * [simplify]: iters left: 6 (9 enodes) 1553946432.446 * * [simplify]: iters left: 5 (36 enodes) 1553946432.452 * * [simplify]: iters left: 4 (76 enodes) 1553946432.466 * * [simplify]: iters left: 3 (145 enodes) 1553946432.508 * * [simplify]: iters left: 2 (198 enodes) 1553946432.561 * * [simplify]: iters left: 1 (213 enodes) 1553946432.612 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946432.612 * * [simplify]: Extracting #1: cost 23 inf + 0 1553946432.612 * * [simplify]: Extracting #2: cost 44 inf + 1 1553946432.612 * * [simplify]: Extracting #3: cost 41 inf + 265 1553946432.615 * * [simplify]: Extracting #4: cost 13 inf + 7373 1553946432.620 * * [simplify]: Extracting #5: cost 0 inf + 11326 1553946432.624 * [simplify]: Simplified to (* (* (/ (log1p x) (log1p (- x))) (/ (log1p x) (log1p (- x)))) (/ (log1p x) (log1p (- x)))) 1553946432.624 * [simplify]: Simplified (2 2 1 1 2 1) to (λ (x) (/ 1 (cbrt (* (* (/ (log1p x) (log1p (- x))) (cbrt (* (* (/ (log1p x) (log1p (- x))) (/ (log1p x) (log1p (- x)))) (/ (log1p x) (log1p (- x)))))) (/ (log1p x) (log1p (- x))))))) 1553946432.624 * * * * [progress]: [ 90 / 154 ] simplifiying candidate # 1553946432.624 * * * * [progress]: [ 91 / 154 ] simplifiying candidate # 1553946432.625 * * * * [progress]: [ 92 / 154 ] simplifiying candidate # 1553946432.625 * * * * [progress]: [ 93 / 154 ] simplifiying candidate # 1553946432.625 * * * * [progress]: [ 94 / 154 ] simplifiying candidate # 1553946432.625 * [simplify]: Simplifying (/ (* (cbrt (log1p x)) (cbrt (log1p x))) (* (cbrt (log1p (- x))) (cbrt (log1p (- x))))) 1553946432.625 * * [simplify]: iters left: 6 (9 enodes) 1553946432.629 * * [simplify]: iters left: 5 (33 enodes) 1553946432.638 * * [simplify]: iters left: 4 (48 enodes) 1553946432.644 * * [simplify]: iters left: 3 (55 enodes) 1553946432.652 * * [simplify]: iters left: 2 (58 enodes) 1553946432.659 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946432.659 * * [simplify]: Extracting #1: cost 11 inf + 0 1553946432.659 * * [simplify]: Extracting #2: cost 22 inf + 0 1553946432.659 * * [simplify]: Extracting #3: cost 26 inf + 0 1553946432.659 * * [simplify]: Extracting #4: cost 23 inf + 264 1553946432.660 * * [simplify]: Extracting #5: cost 7 inf + 4980 1553946432.660 * * [simplify]: Extracting #6: cost 0 inf + 7587 1553946432.661 * [simplify]: Simplified to (* (/ (cbrt (log1p x)) (cbrt (log1p (- x)))) (/ (cbrt (log1p x)) (cbrt (log1p (- x))))) 1553946432.661 * [simplify]: Simplified (2 2 1 1 2 1) to (λ (x) (/ 1 (cbrt (* (* (/ (log1p x) (log1p (- x))) (* (* (/ (cbrt (log1p x)) (cbrt (log1p (- x)))) (/ (cbrt (log1p x)) (cbrt (log1p (- x))))) (/ (cbrt (log1p x)) (cbrt (log1p (- x)))))) (/ (log1p x) (log1p (- x))))))) 1553946432.662 * [simplify]: Simplifying (/ (cbrt (log1p x)) (cbrt (log1p (- x)))) 1553946432.662 * * [simplify]: iters left: 6 (7 enodes) 1553946432.663 * * [simplify]: iters left: 5 (21 enodes) 1553946432.666 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946432.666 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946432.666 * * [simplify]: Extracting #2: cost 8 inf + 0 1553946432.666 * * [simplify]: Extracting #3: cost 12 inf + 0 1553946432.666 * * [simplify]: Extracting #4: cost 12 inf + 1 1553946432.666 * * [simplify]: Extracting #5: cost 8 inf + 265 1553946432.666 * * [simplify]: Extracting #6: cost 2 inf + 1291 1553946432.667 * * [simplify]: Extracting #7: cost 1 inf + 1712 1553946432.667 * * [simplify]: Extracting #8: cost 0 inf + 2133 1553946432.667 * [simplify]: Simplified to (/ (cbrt (log1p x)) (cbrt (log1p (- x)))) 1553946432.667 * [simplify]: Simplified (2 2 1 1 2 2) to (λ (x) (/ 1 (cbrt (* (* (/ (log1p x) (log1p (- x))) (* (* (/ (cbrt (log1p x)) (cbrt (log1p (- x)))) (/ (cbrt (log1p x)) (cbrt (log1p (- x))))) (/ (cbrt (log1p x)) (cbrt (log1p (- x)))))) (/ (log1p x) (log1p (- x))))))) 1553946432.667 * * * * [progress]: [ 95 / 154 ] simplifiying candidate # 1553946432.668 * [simplify]: Simplifying (/ (* (cbrt (log1p x)) (cbrt (log1p x))) (sqrt (log1p (- x)))) 1553946432.668 * * [simplify]: iters left: 6 (8 enodes) 1553946432.669 * * [simplify]: iters left: 5 (26 enodes) 1553946432.673 * * [simplify]: iters left: 4 (30 enodes) 1553946432.677 * * [simplify]: iters left: 3 (33 enodes) 1553946432.685 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946432.686 * * [simplify]: Extracting #1: cost 7 inf + 0 1553946432.686 * * [simplify]: Extracting #2: cost 14 inf + 0 1553946432.686 * * [simplify]: Extracting #3: cost 18 inf + 0 1553946432.686 * * [simplify]: Extracting #4: cost 18 inf + 1 1553946432.686 * * [simplify]: Extracting #5: cost 14 inf + 305 1553946432.686 * * [simplify]: Extracting #6: cost 2 inf + 3367 1553946432.687 * * [simplify]: Extracting #7: cost 0 inf + 3999 1553946432.688 * [simplify]: Simplified to (/ (* (cbrt (log1p x)) (cbrt (log1p x))) (sqrt (log1p (- x)))) 1553946432.688 * [simplify]: Simplified (2 2 1 1 2 1) to (λ (x) (/ 1 (cbrt (* (* (/ (log1p x) (log1p (- x))) (* (/ (* (cbrt (log1p x)) (cbrt (log1p x))) (sqrt (log1p (- x)))) (/ (cbrt (log1p x)) (sqrt (log1p (- x)))))) (/ (log1p x) (log1p (- x))))))) 1553946432.688 * [simplify]: Simplifying (/ (cbrt (log1p x)) (sqrt (log1p (- x)))) 1553946432.689 * * [simplify]: iters left: 6 (7 enodes) 1553946432.691 * * [simplify]: iters left: 5 (21 enodes) 1553946432.697 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946432.697 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946432.697 * * [simplify]: Extracting #2: cost 8 inf + 0 1553946432.697 * * [simplify]: Extracting #3: cost 12 inf + 0 1553946432.697 * * [simplify]: Extracting #4: cost 12 inf + 1 1553946432.697 * * [simplify]: Extracting #5: cost 8 inf + 265 1553946432.697 * * [simplify]: Extracting #6: cost 2 inf + 1211 1553946432.698 * * [simplify]: Extracting #7: cost 1 inf + 1592 1553946432.698 * * [simplify]: Extracting #8: cost 0 inf + 1973 1553946432.698 * [simplify]: Simplified to (/ (cbrt (log1p x)) (sqrt (log1p (- x)))) 1553946432.699 * [simplify]: Simplified (2 2 1 1 2 2) to (λ (x) (/ 1 (cbrt (* (* (/ (log1p x) (log1p (- x))) (* (/ (* (cbrt (log1p x)) (cbrt (log1p x))) (sqrt (log1p (- x)))) (/ (cbrt (log1p x)) (sqrt (log1p (- x)))))) (/ (log1p x) (log1p (- x))))))) 1553946432.699 * * * * [progress]: [ 96 / 154 ] simplifiying candidate # 1553946432.699 * [simplify]: Simplifying (/ (* (cbrt (log1p x)) (cbrt (log1p x))) 1) 1553946432.699 * * [simplify]: iters left: 6 (6 enodes) 1553946432.703 * * [simplify]: iters left: 5 (20 enodes) 1553946432.708 * * [simplify]: iters left: 4 (30 enodes) 1553946432.713 * * [simplify]: iters left: 3 (31 enodes) 1553946432.717 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946432.717 * * [simplify]: Extracting #1: cost 5 inf + 0 1553946432.717 * * [simplify]: Extracting #2: cost 7 inf + 1 1553946432.718 * * [simplify]: Extracting #3: cost 9 inf + 1 1553946432.718 * * [simplify]: Extracting #4: cost 8 inf + 2 1553946432.718 * * [simplify]: Extracting #5: cost 0 inf + 1372 1553946432.718 * [simplify]: Simplified to (* (cbrt (log1p x)) (cbrt (log1p x))) 1553946432.718 * [simplify]: Simplified (2 2 1 1 2 1) to (λ (x) (/ 1 (cbrt (* (* (/ (log1p x) (log1p (- x))) (* (* (cbrt (log1p x)) (cbrt (log1p x))) (/ (cbrt (log1p x)) (log1p (- x))))) (/ (log1p x) (log1p (- x))))))) 1553946432.718 * [simplify]: Simplifying (/ (cbrt (log1p x)) (log1p (- x))) 1553946432.718 * * [simplify]: iters left: 5 (6 enodes) 1553946432.719 * * [simplify]: iters left: 4 (18 enodes) 1553946432.722 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946432.722 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946432.722 * * [simplify]: Extracting #2: cost 8 inf + 0 1553946432.722 * * [simplify]: Extracting #3: cost 11 inf + 0 1553946432.722 * * [simplify]: Extracting #4: cost 10 inf + 1 1553946432.722 * * [simplify]: Extracting #5: cost 0 inf + 1551 1553946432.722 * [simplify]: Simplified to (/ (cbrt (log1p x)) (log1p (- x))) 1553946432.722 * [simplify]: Simplified (2 2 1 1 2 2) to (λ (x) (/ 1 (cbrt (* (* (/ (log1p x) (log1p (- x))) (* (* (cbrt (log1p x)) (cbrt (log1p x))) (/ (cbrt (log1p x)) (log1p (- x))))) (/ (log1p x) (log1p (- x))))))) 1553946432.722 * * * * [progress]: [ 97 / 154 ] simplifiying candidate # 1553946432.722 * [simplify]: Simplifying (/ (sqrt (log1p x)) (* (cbrt (log1p (- x))) (cbrt (log1p (- x))))) 1553946432.722 * * [simplify]: iters left: 6 (8 enodes) 1553946432.724 * * [simplify]: iters left: 5 (26 enodes) 1553946432.727 * * [simplify]: iters left: 4 (28 enodes) 1553946432.731 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946432.731 * * [simplify]: Extracting #1: cost 6 inf + 0 1553946432.731 * * [simplify]: Extracting #2: cost 12 inf + 0 1553946432.731 * * [simplify]: Extracting #3: cost 16 inf + 0 1553946432.731 * * [simplify]: Extracting #4: cost 16 inf + 1 1553946432.731 * * [simplify]: Extracting #5: cost 14 inf + 133 1553946432.731 * * [simplify]: Extracting #6: cost 7 inf + 1000 1553946432.732 * * [simplify]: Extracting #7: cost 1 inf + 2896 1553946432.732 * * [simplify]: Extracting #8: cost 0 inf + 3317 1553946432.732 * [simplify]: Simplified to (/ (/ (sqrt (log1p x)) (cbrt (log1p (- x)))) (cbrt (log1p (- x)))) 1553946432.732 * [simplify]: Simplified (2 2 1 1 2 1) to (λ (x) (/ 1 (cbrt (* (* (/ (log1p x) (log1p (- x))) (* (/ (/ (sqrt (log1p x)) (cbrt (log1p (- x)))) (cbrt (log1p (- x)))) (/ (sqrt (log1p x)) (cbrt (log1p (- x)))))) (/ (log1p x) (log1p (- x))))))) 1553946432.732 * [simplify]: Simplifying (/ (sqrt (log1p x)) (cbrt (log1p (- x)))) 1553946432.732 * * [simplify]: iters left: 6 (7 enodes) 1553946432.734 * * [simplify]: iters left: 5 (21 enodes) 1553946432.737 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946432.737 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946432.737 * * [simplify]: Extracting #2: cost 8 inf + 0 1553946432.737 * * [simplify]: Extracting #3: cost 12 inf + 0 1553946432.737 * * [simplify]: Extracting #4: cost 12 inf + 1 1553946432.737 * * [simplify]: Extracting #5: cost 8 inf + 265 1553946432.737 * * [simplify]: Extracting #6: cost 2 inf + 1211 1553946432.737 * * [simplify]: Extracting #7: cost 1 inf + 1592 1553946432.738 * * [simplify]: Extracting #8: cost 0 inf + 1973 1553946432.738 * [simplify]: Simplified to (/ (sqrt (log1p x)) (cbrt (log1p (- x)))) 1553946432.738 * [simplify]: Simplified (2 2 1 1 2 2) to (λ (x) (/ 1 (cbrt (* (* (/ (log1p x) (log1p (- x))) (* (/ (/ (sqrt (log1p x)) (cbrt (log1p (- x)))) (cbrt (log1p (- x)))) (/ (sqrt (log1p x)) (cbrt (log1p (- x)))))) (/ (log1p x) (log1p (- x))))))) 1553946432.739 * * * * [progress]: [ 98 / 154 ] simplifiying candidate # 1553946432.739 * [simplify]: Simplifying (/ (sqrt (log1p x)) (sqrt (log1p (- x)))) 1553946432.739 * * [simplify]: iters left: 6 (7 enodes) 1553946432.742 * * [simplify]: iters left: 5 (21 enodes) 1553946432.747 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946432.747 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946432.747 * * [simplify]: Extracting #2: cost 8 inf + 0 1553946432.747 * * [simplify]: Extracting #3: cost 12 inf + 0 1553946432.747 * * [simplify]: Extracting #4: cost 12 inf + 1 1553946432.748 * * [simplify]: Extracting #5: cost 8 inf + 265 1553946432.748 * * [simplify]: Extracting #6: cost 2 inf + 1131 1553946432.748 * * [simplify]: Extracting #7: cost 1 inf + 1472 1553946432.748 * * [simplify]: Extracting #8: cost 0 inf + 1813 1553946432.749 * [simplify]: Simplified to (/ (sqrt (log1p x)) (sqrt (log1p (- x)))) 1553946432.749 * [simplify]: Simplified (2 2 1 1 2 1) to (λ (x) (/ 1 (cbrt (* (* (/ (log1p x) (log1p (- x))) (* (/ (sqrt (log1p x)) (sqrt (log1p (- x)))) (/ (sqrt (log1p x)) (sqrt (log1p (- x)))))) (/ (log1p x) (log1p (- x))))))) 1553946432.749 * [simplify]: Simplifying (/ (sqrt (log1p x)) (sqrt (log1p (- x)))) 1553946432.749 * * [simplify]: iters left: 6 (7 enodes) 1553946432.752 * * [simplify]: iters left: 5 (21 enodes) 1553946432.758 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946432.758 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946432.758 * * [simplify]: Extracting #2: cost 8 inf + 0 1553946432.758 * * [simplify]: Extracting #3: cost 12 inf + 0 1553946432.758 * * [simplify]: Extracting #4: cost 12 inf + 1 1553946432.758 * * [simplify]: Extracting #5: cost 8 inf + 265 1553946432.758 * * [simplify]: Extracting #6: cost 2 inf + 1131 1553946432.759 * * [simplify]: Extracting #7: cost 1 inf + 1472 1553946432.759 * * [simplify]: Extracting #8: cost 0 inf + 1813 1553946432.759 * [simplify]: Simplified to (/ (sqrt (log1p x)) (sqrt (log1p (- x)))) 1553946432.760 * [simplify]: Simplified (2 2 1 1 2 2) to (λ (x) (/ 1 (cbrt (* (* (/ (log1p x) (log1p (- x))) (* (/ (sqrt (log1p x)) (sqrt (log1p (- x)))) (/ (sqrt (log1p x)) (sqrt (log1p (- x)))))) (/ (log1p x) (log1p (- x))))))) 1553946432.760 * * * * [progress]: [ 99 / 154 ] simplifiying candidate # 1553946432.760 * [simplify]: Simplifying (/ (sqrt (log1p x)) 1) 1553946432.760 * * [simplify]: iters left: 4 (5 enodes) 1553946432.763 * * [simplify]: iters left: 3 (15 enodes) 1553946432.767 * * [simplify]: iters left: 2 (17 enodes) 1553946432.773 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946432.773 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946432.773 * * [simplify]: Extracting #2: cost 5 inf + 1 1553946432.773 * * [simplify]: Extracting #3: cost 4 inf + 2 1553946432.773 * * [simplify]: Extracting #4: cost 1 inf + 315 1553946432.773 * * [simplify]: Extracting #5: cost 0 inf + 446 1553946432.773 * [simplify]: Simplified to (sqrt (log1p x)) 1553946432.773 * [simplify]: Simplified (2 2 1 1 2 1) to (λ (x) (/ 1 (cbrt (* (* (/ (log1p x) (log1p (- x))) (* (sqrt (log1p x)) (/ (sqrt (log1p x)) (log1p (- x))))) (/ (log1p x) (log1p (- x))))))) 1553946432.774 * [simplify]: Simplifying (/ (sqrt (log1p x)) (log1p (- x))) 1553946432.774 * * [simplify]: iters left: 5 (6 enodes) 1553946432.776 * * [simplify]: iters left: 4 (18 enodes) 1553946432.781 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946432.781 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946432.781 * * [simplify]: Extracting #2: cost 8 inf + 0 1553946432.781 * * [simplify]: Extracting #3: cost 11 inf + 0 1553946432.781 * * [simplify]: Extracting #4: cost 10 inf + 1 1553946432.781 * * [simplify]: Extracting #5: cost 0 inf + 1391 1553946432.782 * [simplify]: Simplified to (/ (sqrt (log1p x)) (log1p (- x))) 1553946432.782 * [simplify]: Simplified (2 2 1 1 2 2) to (λ (x) (/ 1 (cbrt (* (* (/ (log1p x) (log1p (- x))) (* (sqrt (log1p x)) (/ (sqrt (log1p x)) (log1p (- x))))) (/ (log1p x) (log1p (- x))))))) 1553946432.782 * * * * [progress]: [ 100 / 154 ] simplifiying candidate # 1553946432.782 * [simplify]: Simplifying (/ 1 (* (cbrt (log1p (- x))) (cbrt (log1p (- x))))) 1553946432.782 * * [simplify]: iters left: 6 (7 enodes) 1553946432.786 * * [simplify]: iters left: 5 (25 enodes) 1553946432.794 * * [simplify]: iters left: 4 (29 enodes) 1553946432.803 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946432.803 * * [simplify]: Extracting #1: cost 6 inf + 0 1553946432.803 * * [simplify]: Extracting #2: cost 9 inf + 1 1553946432.803 * * [simplify]: Extracting #3: cost 11 inf + 1 1553946432.803 * * [simplify]: Extracting #4: cost 13 inf + 1 1553946432.803 * * [simplify]: Extracting #5: cost 12 inf + 2 1553946432.803 * * [simplify]: Extracting #6: cost 8 inf + 346 1553946432.804 * * [simplify]: Extracting #7: cost 5 inf + 1060 1553946432.804 * * [simplify]: Extracting #8: cost 1 inf + 2066 1553946432.805 * * [simplify]: Extracting #9: cost 0 inf + 2358 1553946432.805 * [simplify]: Simplified to (/ (/ 1 (cbrt (log1p (- x)))) (cbrt (log1p (- x)))) 1553946432.805 * [simplify]: Simplified (2 2 1 1 2 1) to (λ (x) (/ 1 (cbrt (* (* (/ (log1p x) (log1p (- x))) (* (/ (/ 1 (cbrt (log1p (- x)))) (cbrt (log1p (- x)))) (/ (log1p x) (cbrt (log1p (- x)))))) (/ (log1p x) (log1p (- x))))))) 1553946432.806 * [simplify]: Simplifying (/ (log1p x) (cbrt (log1p (- x)))) 1553946432.806 * * [simplify]: iters left: 6 (6 enodes) 1553946432.808 * * [simplify]: iters left: 5 (18 enodes) 1553946432.813 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946432.813 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946432.813 * * [simplify]: Extracting #2: cost 8 inf + 0 1553946432.813 * * [simplify]: Extracting #3: cost 9 inf + 1 1553946432.814 * * [simplify]: Extracting #4: cost 1 inf + 1590 1553946432.814 * * [simplify]: Extracting #5: cost 0 inf + 1631 1553946432.814 * [simplify]: Simplified to (/ (log1p x) (cbrt (log1p (- x)))) 1553946432.814 * [simplify]: Simplified (2 2 1 1 2 2) to (λ (x) (/ 1 (cbrt (* (* (/ (log1p x) (log1p (- x))) (* (/ 1 (* (cbrt (log1p (- x))) (cbrt (log1p (- x))))) (/ (log1p x) (cbrt (log1p (- x)))))) (/ (log1p x) (log1p (- x))))))) 1553946432.814 * * * * [progress]: [ 101 / 154 ] simplifiying candidate # 1553946432.815 * [simplify]: Simplifying (/ 1 (sqrt (log1p (- x)))) 1553946432.815 * * [simplify]: iters left: 6 (6 enodes) 1553946432.818 * * [simplify]: iters left: 5 (20 enodes) 1553946432.824 * * [simplify]: iters left: 4 (22 enodes) 1553946432.830 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946432.830 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946432.830 * * [simplify]: Extracting #2: cost 5 inf + 1 1553946432.830 * * [simplify]: Extracting #3: cost 7 inf + 1 1553946432.830 * * [simplify]: Extracting #4: cost 9 inf + 1 1553946432.831 * * [simplify]: Extracting #5: cost 8 inf + 2 1553946432.831 * * [simplify]: Extracting #6: cost 1 inf + 900 1553946432.831 * * [simplify]: Extracting #7: cost 0 inf + 1112 1553946432.831 * [simplify]: Simplified to (/ 1 (sqrt (log1p (- x)))) 1553946432.831 * [simplify]: Simplified (2 2 1 1 2 1) to (λ (x) (/ 1 (cbrt (* (* (/ (log1p x) (log1p (- x))) (* (/ 1 (sqrt (log1p (- x)))) (/ (log1p x) (sqrt (log1p (- x)))))) (/ (log1p x) (log1p (- x))))))) 1553946432.832 * [simplify]: Simplifying (/ (log1p x) (sqrt (log1p (- x)))) 1553946432.832 * * [simplify]: iters left: 6 (6 enodes) 1553946432.834 * * [simplify]: iters left: 5 (18 enodes) 1553946432.840 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946432.840 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946432.840 * * [simplify]: Extracting #2: cost 8 inf + 0 1553946432.840 * * [simplify]: Extracting #3: cost 9 inf + 1 1553946432.840 * * [simplify]: Extracting #4: cost 1 inf + 1430 1553946432.840 * * [simplify]: Extracting #5: cost 0 inf + 1471 1553946432.841 * [simplify]: Simplified to (/ (log1p x) (sqrt (log1p (- x)))) 1553946432.841 * [simplify]: Simplified (2 2 1 1 2 2) to (λ (x) (/ 1 (cbrt (* (* (/ (log1p x) (log1p (- x))) (* (/ 1 (sqrt (log1p (- x)))) (/ (log1p x) (sqrt (log1p (- x)))))) (/ (log1p x) (log1p (- x))))))) 1553946432.841 * * * * [progress]: [ 102 / 154 ] simplifiying candidate # 1553946432.841 * [simplify]: Simplifying (/ 1 1) 1553946432.841 * * [simplify]: iters left: 2 (2 enodes) 1553946432.842 * * [simplify]: iters left: 1 (6 enodes) 1553946432.843 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946432.843 * * [simplify]: Extracting #1: cost 0 inf + 1 1553946432.843 * [simplify]: Simplified to 1 1553946432.844 * [simplify]: Simplified (2 2 1 1 2 1) to (λ (x) (/ 1 (cbrt (* (* (/ (log1p x) (log1p (- x))) (* 1 (/ (log1p x) (log1p (- x))))) (/ (log1p x) (log1p (- x))))))) 1553946432.844 * [simplify]: Simplifying (/ (log1p x) (log1p (- x))) 1553946432.844 * * [simplify]: iters left: 5 (5 enodes) 1553946432.845 * * [simplify]: iters left: 4 (15 enodes) 1553946432.847 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946432.847 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946432.847 * * [simplify]: Extracting #2: cost 8 inf + 0 1553946432.848 * * [simplify]: Extracting #3: cost 8 inf + 1 1553946432.848 * * [simplify]: Extracting #4: cost 0 inf + 1049 1553946432.848 * [simplify]: Simplified to (/ (log1p x) (log1p (- x))) 1553946432.848 * [simplify]: Simplified (2 2 1 1 2 2) to (λ (x) (/ 1 (cbrt (* (* (/ (log1p x) (log1p (- x))) (* 1 (/ (log1p x) (log1p (- x))))) (/ (log1p x) (log1p (- x))))))) 1553946432.848 * * * * [progress]: [ 103 / 154 ] simplifiying candidate # 1553946432.848 * * * * [progress]: [ 104 / 154 ] simplifiying candidate # 1553946432.848 * * * * [progress]: [ 105 / 154 ] simplifiying candidate # 1553946432.848 * * * * [progress]: [ 106 / 154 ] simplifiying candidate # 1553946432.848 * [simplify]: Simplifying (cbrt (log1p (- x))) 1553946432.848 * * [simplify]: iters left: 4 (4 enodes) 1553946432.849 * * [simplify]: iters left: 3 (12 enodes) 1553946432.851 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946432.851 * * [simplify]: Extracting #1: cost 3 inf + 0 1553946432.851 * * [simplify]: Extracting #2: cost 5 inf + 0 1553946432.851 * * [simplify]: Extracting #3: cost 7 inf + 0 1553946432.851 * * [simplify]: Extracting #4: cost 6 inf + 1 1553946432.851 * * [simplify]: Extracting #5: cost 0 inf + 767 1553946432.851 * [simplify]: Simplified to (cbrt (log1p (- x))) 1553946432.851 * [simplify]: Simplified (2 2 1 1 2 2) to (λ (x) (/ 1 (cbrt (* (* (/ (log1p x) (log1p (- x))) (/ (/ (log1p x) (* (cbrt (log1p (- x))) (cbrt (log1p (- x))))) (cbrt (log1p (- x))))) (/ (log1p x) (log1p (- x))))))) 1553946432.851 * * * * [progress]: [ 107 / 154 ] simplifiying candidate # 1553946432.852 * [simplify]: Simplifying (sqrt (log1p (- x))) 1553946432.852 * * [simplify]: iters left: 4 (4 enodes) 1553946432.853 * * [simplify]: iters left: 3 (12 enodes) 1553946432.854 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946432.854 * * [simplify]: Extracting #1: cost 3 inf + 0 1553946432.854 * * [simplify]: Extracting #2: cost 5 inf + 0 1553946432.854 * * [simplify]: Extracting #3: cost 7 inf + 0 1553946432.854 * * [simplify]: Extracting #4: cost 6 inf + 1 1553946432.855 * * [simplify]: Extracting #5: cost 0 inf + 687 1553946432.855 * [simplify]: Simplified to (sqrt (log1p (- x))) 1553946432.855 * [simplify]: Simplified (2 2 1 1 2 2) to (λ (x) (/ 1 (cbrt (* (* (/ (log1p x) (log1p (- x))) (/ (/ (log1p x) (sqrt (log1p (- x)))) (sqrt (log1p (- x))))) (/ (log1p x) (log1p (- x))))))) 1553946432.855 * * * * [progress]: [ 108 / 154 ] simplifiying candidate # 1553946432.855 * [simplify]: Simplifying (log1p (- x)) 1553946432.855 * * [simplify]: iters left: 3 (3 enodes) 1553946432.856 * * [simplify]: iters left: 2 (9 enodes) 1553946432.857 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946432.857 * * [simplify]: Extracting #1: cost 3 inf + 0 1553946432.857 * * [simplify]: Extracting #2: cost 5 inf + 0 1553946432.857 * * [simplify]: Extracting #3: cost 4 inf + 1 1553946432.857 * * [simplify]: Extracting #4: cost 0 inf + 345 1553946432.857 * [simplify]: Simplified to (log1p (- x)) 1553946432.857 * [simplify]: Simplified (2 2 1 1 2 2) to (λ (x) (/ 1 (cbrt (* (* (/ (log1p x) (log1p (- x))) (/ (/ (log1p x) 1) (log1p (- x)))) (/ (log1p x) (log1p (- x))))))) 1553946432.857 * * * * [progress]: [ 109 / 154 ] simplifiying candidate # 1553946432.857 * [simplify]: Simplifying (* (cbrt (log1p x)) (cbrt (log1p x))) 1553946432.858 * * [simplify]: iters left: 4 (4 enodes) 1553946432.858 * * [simplify]: iters left: 3 (12 enodes) 1553946432.860 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946432.860 * * [simplify]: Extracting #1: cost 3 inf + 0 1553946432.860 * * [simplify]: Extracting #2: cost 5 inf + 0 1553946432.860 * * [simplify]: Extracting #3: cost 7 inf + 0 1553946432.860 * * [simplify]: Extracting #4: cost 6 inf + 1 1553946432.860 * * [simplify]: Extracting #5: cost 0 inf + 947 1553946432.860 * [simplify]: Simplified to (* (cbrt (log1p x)) (cbrt (log1p x))) 1553946432.860 * [simplify]: Simplified (2 2 1 1 2 1) to (λ (x) (/ 1 (cbrt (* (* (/ (log1p x) (log1p (- x))) (/ (* (cbrt (log1p x)) (cbrt (log1p x))) (/ (log1p (- x)) (cbrt (log1p x))))) (/ (log1p x) (log1p (- x))))))) 1553946432.860 * * * * [progress]: [ 110 / 154 ] simplifiying candidate # 1553946432.860 * [simplify]: Simplifying (sqrt (log1p x)) 1553946432.861 * * [simplify]: iters left: 2 (3 enodes) 1553946432.861 * * [simplify]: iters left: 1 (9 enodes) 1553946432.862 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946432.862 * * [simplify]: Extracting #1: cost 3 inf + 0 1553946432.862 * * [simplify]: Extracting #2: cost 5 inf + 0 1553946432.862 * * [simplify]: Extracting #3: cost 4 inf + 1 1553946432.862 * * [simplify]: Extracting #4: cost 0 inf + 445 1553946432.862 * [simplify]: Simplified to (sqrt (log1p x)) 1553946432.863 * [simplify]: Simplified (2 2 1 1 2 1) to (λ (x) (/ 1 (cbrt (* (* (/ (log1p x) (log1p (- x))) (/ (sqrt (log1p x)) (/ (log1p (- x)) (sqrt (log1p x))))) (/ (log1p x) (log1p (- x))))))) 1553946432.863 * * * * [progress]: [ 111 / 154 ] simplifiying candidate # 1553946432.863 * * * * [progress]: [ 112 / 154 ] simplifiying candidate #real (real->posit16 (/ (log1p x) (log1p (- x)))))) (/ (log1p x) (log1p (- x)))))))> 1553946432.863 * * * * [progress]: [ 113 / 154 ] simplifiying candidate # 1553946432.863 * * * * [progress]: [ 114 / 154 ] simplifiying candidate # 1553946432.863 * * * * [progress]: [ 115 / 154 ] simplifiying candidate # 1553946432.863 * * * * [progress]: [ 116 / 154 ] simplifiying candidate # 1553946432.863 * [simplify]: Simplifying (- (log (log1p x)) (log (log1p (- x)))) 1553946432.863 * * [simplify]: iters left: 6 (7 enodes) 1553946432.864 * * [simplify]: iters left: 5 (23 enodes) 1553946432.867 * * [simplify]: iters left: 4 (26 enodes) 1553946432.871 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946432.871 * * [simplify]: Extracting #1: cost 5 inf + 0 1553946432.871 * * [simplify]: Extracting #2: cost 10 inf + 0 1553946432.871 * * [simplify]: Extracting #3: cost 14 inf + 0 1553946432.871 * * [simplify]: Extracting #4: cost 14 inf + 1 1553946432.871 * * [simplify]: Extracting #5: cost 10 inf + 265 1553946432.871 * * [simplify]: Extracting #6: cost 4 inf + 1291 1553946432.871 * * [simplify]: Extracting #7: cost 1 inf + 2134 1553946432.872 * * [simplify]: Extracting #8: cost 0 inf + 2535 1553946432.872 * [simplify]: Simplified to (- (log (log1p x)) (log (log1p (- x)))) 1553946432.872 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (/ 1 (cbrt (* (* (exp (- (log (log1p x)) (log (log1p (- x))))) (/ (log1p x) (log1p (- x)))) (/ (log1p x) (log1p (- x))))))) 1553946432.872 * * * * [progress]: [ 117 / 154 ] simplifiying candidate # 1553946432.872 * * * * [progress]: [ 118 / 154 ] simplifiying candidate # 1553946432.872 * * * * [progress]: [ 119 / 154 ] simplifiying candidate # 1553946432.872 * [simplify]: Simplifying (/ (* (* (log1p x) (log1p x)) (log1p x)) (* (* (log1p (- x)) (log1p (- x))) (log1p (- x)))) 1553946432.872 * * [simplify]: iters left: 6 (9 enodes) 1553946432.874 * * [simplify]: iters left: 5 (36 enodes) 1553946432.884 * * [simplify]: iters left: 4 (76 enodes) 1553946432.911 * * [simplify]: iters left: 3 (145 enodes) 1553946432.951 * * [simplify]: iters left: 2 (198 enodes) 1553946432.986 * * [simplify]: iters left: 1 (213 enodes) 1553946433.023 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946433.023 * * [simplify]: Extracting #1: cost 23 inf + 0 1553946433.023 * * [simplify]: Extracting #2: cost 44 inf + 1 1553946433.023 * * [simplify]: Extracting #3: cost 41 inf + 265 1553946433.026 * * [simplify]: Extracting #4: cost 13 inf + 7373 1553946433.030 * * [simplify]: Extracting #5: cost 0 inf + 11326 1553946433.035 * [simplify]: Simplified to (* (* (/ (log1p x) (log1p (- x))) (/ (log1p x) (log1p (- x)))) (/ (log1p x) (log1p (- x)))) 1553946433.035 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (/ 1 (cbrt (* (* (cbrt (* (* (/ (log1p x) (log1p (- x))) (/ (log1p x) (log1p (- x)))) (/ (log1p x) (log1p (- x))))) (/ (log1p x) (log1p (- x)))) (/ (log1p x) (log1p (- x))))))) 1553946433.035 * * * * [progress]: [ 120 / 154 ] simplifiying candidate # 1553946433.035 * * * * [progress]: [ 121 / 154 ] simplifiying candidate # 1553946433.035 * * * * [progress]: [ 122 / 154 ] simplifiying candidate # 1553946433.036 * * * * [progress]: [ 123 / 154 ] simplifiying candidate # 1553946433.036 * * * * [progress]: [ 124 / 154 ] simplifiying candidate # 1553946433.036 * [simplify]: Simplifying (/ (* (cbrt (log1p x)) (cbrt (log1p x))) (* (cbrt (log1p (- x))) (cbrt (log1p (- x))))) 1553946433.036 * * [simplify]: iters left: 6 (9 enodes) 1553946433.040 * * [simplify]: iters left: 5 (33 enodes) 1553946433.050 * * [simplify]: iters left: 4 (48 enodes) 1553946433.064 * * [simplify]: iters left: 3 (55 enodes) 1553946433.079 * * [simplify]: iters left: 2 (58 enodes) 1553946433.094 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946433.094 * * [simplify]: Extracting #1: cost 11 inf + 0 1553946433.094 * * [simplify]: Extracting #2: cost 22 inf + 0 1553946433.094 * * [simplify]: Extracting #3: cost 26 inf + 0 1553946433.094 * * [simplify]: Extracting #4: cost 23 inf + 264 1553946433.095 * * [simplify]: Extracting #5: cost 7 inf + 4980 1553946433.096 * * [simplify]: Extracting #6: cost 0 inf + 7587 1553946433.098 * [simplify]: Simplified to (* (/ (cbrt (log1p x)) (cbrt (log1p (- x)))) (/ (cbrt (log1p x)) (cbrt (log1p (- x))))) 1553946433.098 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (/ 1 (cbrt (* (* (* (* (/ (cbrt (log1p x)) (cbrt (log1p (- x)))) (/ (cbrt (log1p x)) (cbrt (log1p (- x))))) (/ (cbrt (log1p x)) (cbrt (log1p (- x))))) (/ (log1p x) (log1p (- x)))) (/ (log1p x) (log1p (- x))))))) 1553946433.099 * [simplify]: Simplifying (/ (cbrt (log1p x)) (cbrt (log1p (- x)))) 1553946433.099 * * [simplify]: iters left: 6 (7 enodes) 1553946433.101 * * [simplify]: iters left: 5 (21 enodes) 1553946433.107 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946433.107 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946433.107 * * [simplify]: Extracting #2: cost 8 inf + 0 1553946433.107 * * [simplify]: Extracting #3: cost 12 inf + 0 1553946433.108 * * [simplify]: Extracting #4: cost 12 inf + 1 1553946433.108 * * [simplify]: Extracting #5: cost 8 inf + 265 1553946433.108 * * [simplify]: Extracting #6: cost 2 inf + 1291 1553946433.108 * * [simplify]: Extracting #7: cost 1 inf + 1712 1553946433.109 * * [simplify]: Extracting #8: cost 0 inf + 2133 1553946433.109 * [simplify]: Simplified to (/ (cbrt (log1p x)) (cbrt (log1p (- x)))) 1553946433.109 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (/ 1 (cbrt (* (* (* (* (/ (cbrt (log1p x)) (cbrt (log1p (- x)))) (/ (cbrt (log1p x)) (cbrt (log1p (- x))))) (/ (cbrt (log1p x)) (cbrt (log1p (- x))))) (/ (log1p x) (log1p (- x)))) (/ (log1p x) (log1p (- x))))))) 1553946433.109 * * * * [progress]: [ 125 / 154 ] simplifiying candidate # 1553946433.110 * [simplify]: Simplifying (/ (* (cbrt (log1p x)) (cbrt (log1p x))) (sqrt (log1p (- x)))) 1553946433.110 * * [simplify]: iters left: 6 (8 enodes) 1553946433.113 * * [simplify]: iters left: 5 (26 enodes) 1553946433.120 * * [simplify]: iters left: 4 (30 enodes) 1553946433.129 * * [simplify]: iters left: 3 (33 enodes) 1553946433.138 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946433.138 * * [simplify]: Extracting #1: cost 7 inf + 0 1553946433.138 * * [simplify]: Extracting #2: cost 14 inf + 0 1553946433.138 * * [simplify]: Extracting #3: cost 18 inf + 0 1553946433.138 * * [simplify]: Extracting #4: cost 18 inf + 1 1553946433.138 * * [simplify]: Extracting #5: cost 14 inf + 305 1553946433.139 * * [simplify]: Extracting #6: cost 2 inf + 3367 1553946433.139 * * [simplify]: Extracting #7: cost 0 inf + 3999 1553946433.140 * [simplify]: Simplified to (/ (* (cbrt (log1p x)) (cbrt (log1p x))) (sqrt (log1p (- x)))) 1553946433.140 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (/ 1 (cbrt (* (* (* (/ (* (cbrt (log1p x)) (cbrt (log1p x))) (sqrt (log1p (- x)))) (/ (cbrt (log1p x)) (sqrt (log1p (- x))))) (/ (log1p x) (log1p (- x)))) (/ (log1p x) (log1p (- x))))))) 1553946433.141 * [simplify]: Simplifying (/ (cbrt (log1p x)) (sqrt (log1p (- x)))) 1553946433.141 * * [simplify]: iters left: 6 (7 enodes) 1553946433.144 * * [simplify]: iters left: 5 (21 enodes) 1553946433.149 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946433.149 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946433.149 * * [simplify]: Extracting #2: cost 8 inf + 0 1553946433.149 * * [simplify]: Extracting #3: cost 12 inf + 0 1553946433.149 * * [simplify]: Extracting #4: cost 12 inf + 1 1553946433.149 * * [simplify]: Extracting #5: cost 8 inf + 265 1553946433.150 * * [simplify]: Extracting #6: cost 2 inf + 1211 1553946433.150 * * [simplify]: Extracting #7: cost 1 inf + 1592 1553946433.150 * * [simplify]: Extracting #8: cost 0 inf + 1973 1553946433.151 * [simplify]: Simplified to (/ (cbrt (log1p x)) (sqrt (log1p (- x)))) 1553946433.151 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (/ 1 (cbrt (* (* (* (/ (* (cbrt (log1p x)) (cbrt (log1p x))) (sqrt (log1p (- x)))) (/ (cbrt (log1p x)) (sqrt (log1p (- x))))) (/ (log1p x) (log1p (- x)))) (/ (log1p x) (log1p (- x))))))) 1553946433.151 * * * * [progress]: [ 126 / 154 ] simplifiying candidate # 1553946433.151 * [simplify]: Simplifying (/ (* (cbrt (log1p x)) (cbrt (log1p x))) 1) 1553946433.152 * * [simplify]: iters left: 6 (6 enodes) 1553946433.156 * * [simplify]: iters left: 5 (20 enodes) 1553946433.163 * * [simplify]: iters left: 4 (30 enodes) 1553946433.168 * * [simplify]: iters left: 3 (31 enodes) 1553946433.172 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946433.172 * * [simplify]: Extracting #1: cost 5 inf + 0 1553946433.172 * * [simplify]: Extracting #2: cost 7 inf + 1 1553946433.172 * * [simplify]: Extracting #3: cost 9 inf + 1 1553946433.173 * * [simplify]: Extracting #4: cost 8 inf + 2 1553946433.173 * * [simplify]: Extracting #5: cost 0 inf + 1372 1553946433.173 * [simplify]: Simplified to (* (cbrt (log1p x)) (cbrt (log1p x))) 1553946433.173 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (/ 1 (cbrt (* (* (* (* (cbrt (log1p x)) (cbrt (log1p x))) (/ (cbrt (log1p x)) (log1p (- x)))) (/ (log1p x) (log1p (- x)))) (/ (log1p x) (log1p (- x))))))) 1553946433.173 * [simplify]: Simplifying (/ (cbrt (log1p x)) (log1p (- x))) 1553946433.173 * * [simplify]: iters left: 5 (6 enodes) 1553946433.174 * * [simplify]: iters left: 4 (18 enodes) 1553946433.177 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946433.177 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946433.177 * * [simplify]: Extracting #2: cost 8 inf + 0 1553946433.177 * * [simplify]: Extracting #3: cost 11 inf + 0 1553946433.177 * * [simplify]: Extracting #4: cost 10 inf + 1 1553946433.177 * * [simplify]: Extracting #5: cost 0 inf + 1551 1553946433.177 * [simplify]: Simplified to (/ (cbrt (log1p x)) (log1p (- x))) 1553946433.177 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (/ 1 (cbrt (* (* (* (* (cbrt (log1p x)) (cbrt (log1p x))) (/ (cbrt (log1p x)) (log1p (- x)))) (/ (log1p x) (log1p (- x)))) (/ (log1p x) (log1p (- x))))))) 1553946433.177 * * * * [progress]: [ 127 / 154 ] simplifiying candidate # 1553946433.177 * [simplify]: Simplifying (/ (sqrt (log1p x)) (* (cbrt (log1p (- x))) (cbrt (log1p (- x))))) 1553946433.178 * * [simplify]: iters left: 6 (8 enodes) 1553946433.179 * * [simplify]: iters left: 5 (26 enodes) 1553946433.183 * * [simplify]: iters left: 4 (28 enodes) 1553946433.186 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946433.186 * * [simplify]: Extracting #1: cost 6 inf + 0 1553946433.186 * * [simplify]: Extracting #2: cost 12 inf + 0 1553946433.186 * * [simplify]: Extracting #3: cost 16 inf + 0 1553946433.186 * * [simplify]: Extracting #4: cost 16 inf + 1 1553946433.186 * * [simplify]: Extracting #5: cost 14 inf + 133 1553946433.187 * * [simplify]: Extracting #6: cost 7 inf + 1000 1553946433.187 * * [simplify]: Extracting #7: cost 1 inf + 2896 1553946433.187 * * [simplify]: Extracting #8: cost 0 inf + 3317 1553946433.187 * [simplify]: Simplified to (/ (/ (sqrt (log1p x)) (cbrt (log1p (- x)))) (cbrt (log1p (- x)))) 1553946433.187 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (/ 1 (cbrt (* (* (* (/ (/ (sqrt (log1p x)) (cbrt (log1p (- x)))) (cbrt (log1p (- x)))) (/ (sqrt (log1p x)) (cbrt (log1p (- x))))) (/ (log1p x) (log1p (- x)))) (/ (log1p x) (log1p (- x))))))) 1553946433.188 * [simplify]: Simplifying (/ (sqrt (log1p x)) (cbrt (log1p (- x)))) 1553946433.188 * * [simplify]: iters left: 6 (7 enodes) 1553946433.189 * * [simplify]: iters left: 5 (21 enodes) 1553946433.195 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946433.195 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946433.195 * * [simplify]: Extracting #2: cost 8 inf + 0 1553946433.195 * * [simplify]: Extracting #3: cost 12 inf + 0 1553946433.195 * * [simplify]: Extracting #4: cost 12 inf + 1 1553946433.195 * * [simplify]: Extracting #5: cost 8 inf + 265 1553946433.196 * * [simplify]: Extracting #6: cost 2 inf + 1211 1553946433.196 * * [simplify]: Extracting #7: cost 1 inf + 1592 1553946433.196 * * [simplify]: Extracting #8: cost 0 inf + 1973 1553946433.197 * [simplify]: Simplified to (/ (sqrt (log1p x)) (cbrt (log1p (- x)))) 1553946433.197 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (/ 1 (cbrt (* (* (* (/ (/ (sqrt (log1p x)) (cbrt (log1p (- x)))) (cbrt (log1p (- x)))) (/ (sqrt (log1p x)) (cbrt (log1p (- x))))) (/ (log1p x) (log1p (- x)))) (/ (log1p x) (log1p (- x))))))) 1553946433.197 * * * * [progress]: [ 128 / 154 ] simplifiying candidate # 1553946433.197 * [simplify]: Simplifying (/ (sqrt (log1p x)) (sqrt (log1p (- x)))) 1553946433.197 * * [simplify]: iters left: 6 (7 enodes) 1553946433.200 * * [simplify]: iters left: 5 (21 enodes) 1553946433.207 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946433.207 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946433.207 * * [simplify]: Extracting #2: cost 8 inf + 0 1553946433.207 * * [simplify]: Extracting #3: cost 12 inf + 0 1553946433.207 * * [simplify]: Extracting #4: cost 12 inf + 1 1553946433.207 * * [simplify]: Extracting #5: cost 8 inf + 265 1553946433.207 * * [simplify]: Extracting #6: cost 2 inf + 1131 1553946433.208 * * [simplify]: Extracting #7: cost 1 inf + 1472 1553946433.208 * * [simplify]: Extracting #8: cost 0 inf + 1813 1553946433.208 * [simplify]: Simplified to (/ (sqrt (log1p x)) (sqrt (log1p (- x)))) 1553946433.208 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (/ 1 (cbrt (* (* (* (/ (sqrt (log1p x)) (sqrt (log1p (- x)))) (/ (sqrt (log1p x)) (sqrt (log1p (- x))))) (/ (log1p x) (log1p (- x)))) (/ (log1p x) (log1p (- x))))))) 1553946433.209 * [simplify]: Simplifying (/ (sqrt (log1p x)) (sqrt (log1p (- x)))) 1553946433.209 * * [simplify]: iters left: 6 (7 enodes) 1553946433.212 * * [simplify]: iters left: 5 (21 enodes) 1553946433.218 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946433.218 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946433.218 * * [simplify]: Extracting #2: cost 8 inf + 0 1553946433.218 * * [simplify]: Extracting #3: cost 12 inf + 0 1553946433.218 * * [simplify]: Extracting #4: cost 12 inf + 1 1553946433.218 * * [simplify]: Extracting #5: cost 8 inf + 265 1553946433.218 * * [simplify]: Extracting #6: cost 2 inf + 1131 1553946433.218 * * [simplify]: Extracting #7: cost 1 inf + 1472 1553946433.219 * * [simplify]: Extracting #8: cost 0 inf + 1813 1553946433.219 * [simplify]: Simplified to (/ (sqrt (log1p x)) (sqrt (log1p (- x)))) 1553946433.219 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (/ 1 (cbrt (* (* (* (/ (sqrt (log1p x)) (sqrt (log1p (- x)))) (/ (sqrt (log1p x)) (sqrt (log1p (- x))))) (/ (log1p x) (log1p (- x)))) (/ (log1p x) (log1p (- x))))))) 1553946433.219 * * * * [progress]: [ 129 / 154 ] simplifiying candidate # 1553946433.220 * [simplify]: Simplifying (/ (sqrt (log1p x)) 1) 1553946433.220 * * [simplify]: iters left: 4 (5 enodes) 1553946433.222 * * [simplify]: iters left: 3 (15 enodes) 1553946433.227 * * [simplify]: iters left: 2 (17 enodes) 1553946433.232 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946433.232 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946433.232 * * [simplify]: Extracting #2: cost 5 inf + 1 1553946433.232 * * [simplify]: Extracting #3: cost 4 inf + 2 1553946433.232 * * [simplify]: Extracting #4: cost 1 inf + 315 1553946433.232 * * [simplify]: Extracting #5: cost 0 inf + 446 1553946433.232 * [simplify]: Simplified to (sqrt (log1p x)) 1553946433.233 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (/ 1 (cbrt (* (* (* (sqrt (log1p x)) (/ (sqrt (log1p x)) (log1p (- x)))) (/ (log1p x) (log1p (- x)))) (/ (log1p x) (log1p (- x))))))) 1553946433.233 * [simplify]: Simplifying (/ (sqrt (log1p x)) (log1p (- x))) 1553946433.233 * * [simplify]: iters left: 5 (6 enodes) 1553946433.235 * * [simplify]: iters left: 4 (18 enodes) 1553946433.240 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946433.240 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946433.240 * * [simplify]: Extracting #2: cost 8 inf + 0 1553946433.240 * * [simplify]: Extracting #3: cost 11 inf + 0 1553946433.240 * * [simplify]: Extracting #4: cost 10 inf + 1 1553946433.241 * * [simplify]: Extracting #5: cost 0 inf + 1391 1553946433.241 * [simplify]: Simplified to (/ (sqrt (log1p x)) (log1p (- x))) 1553946433.241 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (/ 1 (cbrt (* (* (* (sqrt (log1p x)) (/ (sqrt (log1p x)) (log1p (- x)))) (/ (log1p x) (log1p (- x)))) (/ (log1p x) (log1p (- x))))))) 1553946433.241 * * * * [progress]: [ 130 / 154 ] simplifiying candidate # 1553946433.242 * [simplify]: Simplifying (/ 1 (* (cbrt (log1p (- x))) (cbrt (log1p (- x))))) 1553946433.242 * * [simplify]: iters left: 6 (7 enodes) 1553946433.245 * * [simplify]: iters left: 5 (25 enodes) 1553946433.252 * * [simplify]: iters left: 4 (29 enodes) 1553946433.261 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946433.261 * * [simplify]: Extracting #1: cost 6 inf + 0 1553946433.261 * * [simplify]: Extracting #2: cost 9 inf + 1 1553946433.261 * * [simplify]: Extracting #3: cost 11 inf + 1 1553946433.261 * * [simplify]: Extracting #4: cost 13 inf + 1 1553946433.261 * * [simplify]: Extracting #5: cost 12 inf + 2 1553946433.261 * * [simplify]: Extracting #6: cost 8 inf + 346 1553946433.261 * * [simplify]: Extracting #7: cost 5 inf + 1060 1553946433.262 * * [simplify]: Extracting #8: cost 1 inf + 2066 1553946433.262 * * [simplify]: Extracting #9: cost 0 inf + 2358 1553946433.263 * [simplify]: Simplified to (/ (/ 1 (cbrt (log1p (- x)))) (cbrt (log1p (- x)))) 1553946433.263 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (/ 1 (cbrt (* (* (* (/ (/ 1 (cbrt (log1p (- x)))) (cbrt (log1p (- x)))) (/ (log1p x) (cbrt (log1p (- x))))) (/ (log1p x) (log1p (- x)))) (/ (log1p x) (log1p (- x))))))) 1553946433.263 * [simplify]: Simplifying (/ (log1p x) (cbrt (log1p (- x)))) 1553946433.263 * * [simplify]: iters left: 6 (6 enodes) 1553946433.265 * * [simplify]: iters left: 5 (18 enodes) 1553946433.270 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946433.270 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946433.270 * * [simplify]: Extracting #2: cost 8 inf + 0 1553946433.270 * * [simplify]: Extracting #3: cost 9 inf + 1 1553946433.270 * * [simplify]: Extracting #4: cost 1 inf + 1590 1553946433.270 * * [simplify]: Extracting #5: cost 0 inf + 1631 1553946433.271 * [simplify]: Simplified to (/ (log1p x) (cbrt (log1p (- x)))) 1553946433.271 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (/ 1 (cbrt (* (* (* (/ 1 (* (cbrt (log1p (- x))) (cbrt (log1p (- x))))) (/ (log1p x) (cbrt (log1p (- x))))) (/ (log1p x) (log1p (- x)))) (/ (log1p x) (log1p (- x))))))) 1553946433.271 * * * * [progress]: [ 131 / 154 ] simplifiying candidate # 1553946433.271 * [simplify]: Simplifying (/ 1 (sqrt (log1p (- x)))) 1553946433.271 * * [simplify]: iters left: 6 (6 enodes) 1553946433.274 * * [simplify]: iters left: 5 (20 enodes) 1553946433.279 * * [simplify]: iters left: 4 (22 enodes) 1553946433.288 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946433.288 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946433.288 * * [simplify]: Extracting #2: cost 5 inf + 1 1553946433.288 * * [simplify]: Extracting #3: cost 7 inf + 1 1553946433.288 * * [simplify]: Extracting #4: cost 9 inf + 1 1553946433.288 * * [simplify]: Extracting #5: cost 8 inf + 2 1553946433.288 * * [simplify]: Extracting #6: cost 1 inf + 900 1553946433.288 * * [simplify]: Extracting #7: cost 0 inf + 1112 1553946433.289 * [simplify]: Simplified to (/ 1 (sqrt (log1p (- x)))) 1553946433.289 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (/ 1 (cbrt (* (* (* (/ 1 (sqrt (log1p (- x)))) (/ (log1p x) (sqrt (log1p (- x))))) (/ (log1p x) (log1p (- x)))) (/ (log1p x) (log1p (- x))))))) 1553946433.289 * [simplify]: Simplifying (/ (log1p x) (sqrt (log1p (- x)))) 1553946433.289 * * [simplify]: iters left: 6 (6 enodes) 1553946433.292 * * [simplify]: iters left: 5 (18 enodes) 1553946433.297 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946433.297 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946433.297 * * [simplify]: Extracting #2: cost 8 inf + 0 1553946433.297 * * [simplify]: Extracting #3: cost 9 inf + 1 1553946433.297 * * [simplify]: Extracting #4: cost 1 inf + 1430 1553946433.297 * * [simplify]: Extracting #5: cost 0 inf + 1471 1553946433.298 * [simplify]: Simplified to (/ (log1p x) (sqrt (log1p (- x)))) 1553946433.298 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (/ 1 (cbrt (* (* (* (/ 1 (sqrt (log1p (- x)))) (/ (log1p x) (sqrt (log1p (- x))))) (/ (log1p x) (log1p (- x)))) (/ (log1p x) (log1p (- x))))))) 1553946433.298 * * * * [progress]: [ 132 / 154 ] simplifiying candidate # 1553946433.298 * [simplify]: Simplifying (/ 1 1) 1553946433.298 * * [simplify]: iters left: 2 (2 enodes) 1553946433.300 * * [simplify]: iters left: 1 (6 enodes) 1553946433.302 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946433.302 * * [simplify]: Extracting #1: cost 0 inf + 1 1553946433.302 * [simplify]: Simplified to 1 1553946433.303 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (/ 1 (cbrt (* (* (* 1 (/ (log1p x) (log1p (- x)))) (/ (log1p x) (log1p (- x)))) (/ (log1p x) (log1p (- x))))))) 1553946433.303 * [simplify]: Simplifying (/ (log1p x) (log1p (- x))) 1553946433.303 * * [simplify]: iters left: 5 (5 enodes) 1553946433.305 * * [simplify]: iters left: 4 (15 enodes) 1553946433.309 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946433.309 * * [simplify]: Extracting #1: cost 4 inf + 0 1553946433.309 * * [simplify]: Extracting #2: cost 8 inf + 0 1553946433.309 * * [simplify]: Extracting #3: cost 8 inf + 1 1553946433.309 * * [simplify]: Extracting #4: cost 0 inf + 1049 1553946433.309 * [simplify]: Simplified to (/ (log1p x) (log1p (- x))) 1553946433.310 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (/ 1 (cbrt (* (* (* 1 (/ (log1p x) (log1p (- x)))) (/ (log1p x) (log1p (- x)))) (/ (log1p x) (log1p (- x))))))) 1553946433.310 * * * * [progress]: [ 133 / 154 ] simplifiying candidate # 1553946433.310 * * * * [progress]: [ 134 / 154 ] simplifiying candidate # 1553946433.310 * * * * [progress]: [ 135 / 154 ] simplifiying candidate # 1553946433.310 * * * * [progress]: [ 136 / 154 ] simplifiying candidate # 1553946433.310 * [simplify]: Simplifying (cbrt (log1p (- x))) 1553946433.310 * * [simplify]: iters left: 4 (4 enodes) 1553946433.312 * * [simplify]: iters left: 3 (12 enodes) 1553946433.315 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946433.315 * * [simplify]: Extracting #1: cost 3 inf + 0 1553946433.315 * * [simplify]: Extracting #2: cost 5 inf + 0 1553946433.315 * * [simplify]: Extracting #3: cost 7 inf + 0 1553946433.315 * * [simplify]: Extracting #4: cost 6 inf + 1 1553946433.316 * * [simplify]: Extracting #5: cost 0 inf + 767 1553946433.316 * [simplify]: Simplified to (cbrt (log1p (- x))) 1553946433.316 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (/ 1 (cbrt (* (* (/ (/ (log1p x) (* (cbrt (log1p (- x))) (cbrt (log1p (- x))))) (cbrt (log1p (- x)))) (/ (log1p x) (log1p (- x)))) (/ (log1p x) (log1p (- x))))))) 1553946433.316 * * * * [progress]: [ 137 / 154 ] simplifiying candidate # 1553946433.316 * [simplify]: Simplifying (sqrt (log1p (- x))) 1553946433.316 * * [simplify]: iters left: 4 (4 enodes) 1553946433.317 * * [simplify]: iters left: 3 (12 enodes) 1553946433.319 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946433.319 * * [simplify]: Extracting #1: cost 3 inf + 0 1553946433.319 * * [simplify]: Extracting #2: cost 5 inf + 0 1553946433.319 * * [simplify]: Extracting #3: cost 7 inf + 0 1553946433.319 * * [simplify]: Extracting #4: cost 6 inf + 1 1553946433.319 * * [simplify]: Extracting #5: cost 0 inf + 687 1553946433.319 * [simplify]: Simplified to (sqrt (log1p (- x))) 1553946433.319 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (/ 1 (cbrt (* (* (/ (/ (log1p x) (sqrt (log1p (- x)))) (sqrt (log1p (- x)))) (/ (log1p x) (log1p (- x)))) (/ (log1p x) (log1p (- x))))))) 1553946433.319 * * * * [progress]: [ 138 / 154 ] simplifiying candidate # 1553946433.319 * [simplify]: Simplifying (log1p (- x)) 1553946433.320 * * [simplify]: iters left: 3 (3 enodes) 1553946433.320 * * [simplify]: iters left: 2 (9 enodes) 1553946433.321 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946433.321 * * [simplify]: Extracting #1: cost 3 inf + 0 1553946433.321 * * [simplify]: Extracting #2: cost 5 inf + 0 1553946433.321 * * [simplify]: Extracting #3: cost 4 inf + 1 1553946433.321 * * [simplify]: Extracting #4: cost 0 inf + 345 1553946433.321 * [simplify]: Simplified to (log1p (- x)) 1553946433.321 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (/ 1 (cbrt (* (* (/ (/ (log1p x) 1) (log1p (- x))) (/ (log1p x) (log1p (- x)))) (/ (log1p x) (log1p (- x))))))) 1553946433.322 * * * * [progress]: [ 139 / 154 ] simplifiying candidate # 1553946433.322 * [simplify]: Simplifying (* (cbrt (log1p x)) (cbrt (log1p x))) 1553946433.322 * * [simplify]: iters left: 4 (4 enodes) 1553946433.323 * * [simplify]: iters left: 3 (12 enodes) 1553946433.324 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946433.324 * * [simplify]: Extracting #1: cost 3 inf + 0 1553946433.324 * * [simplify]: Extracting #2: cost 5 inf + 0 1553946433.324 * * [simplify]: Extracting #3: cost 7 inf + 0 1553946433.324 * * [simplify]: Extracting #4: cost 6 inf + 1 1553946433.324 * * [simplify]: Extracting #5: cost 0 inf + 947 1553946433.324 * [simplify]: Simplified to (* (cbrt (log1p x)) (cbrt (log1p x))) 1553946433.324 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (/ 1 (cbrt (* (* (/ (* (cbrt (log1p x)) (cbrt (log1p x))) (/ (log1p (- x)) (cbrt (log1p x)))) (/ (log1p x) (log1p (- x)))) (/ (log1p x) (log1p (- x))))))) 1553946433.324 * * * * [progress]: [ 140 / 154 ] simplifiying candidate # 1553946433.325 * [simplify]: Simplifying (sqrt (log1p x)) 1553946433.325 * * [simplify]: iters left: 2 (3 enodes) 1553946433.325 * * [simplify]: iters left: 1 (9 enodes) 1553946433.326 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946433.327 * * [simplify]: Extracting #1: cost 3 inf + 0 1553946433.327 * * [simplify]: Extracting #2: cost 5 inf + 0 1553946433.327 * * [simplify]: Extracting #3: cost 4 inf + 1 1553946433.327 * * [simplify]: Extracting #4: cost 0 inf + 445 1553946433.327 * [simplify]: Simplified to (sqrt (log1p x)) 1553946433.327 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (/ 1 (cbrt (* (* (/ (sqrt (log1p x)) (/ (log1p (- x)) (sqrt (log1p x)))) (/ (log1p x) (log1p (- x)))) (/ (log1p x) (log1p (- x))))))) 1553946433.327 * * * * [progress]: [ 141 / 154 ] simplifiying candidate # 1553946433.327 * * * * [progress]: [ 142 / 154 ] simplifiying candidate #real (real->posit16 (/ (log1p x) (log1p (- x))))) (/ (log1p x) (log1p (- x)))) (/ (log1p x) (log1p (- x)))))))> 1553946433.327 * * * * [progress]: [ 143 / 154 ] simplifiying candidate # 1553946433.327 * [simplify]: Simplifying (- (+ (* 2 (pow x 2)) 1) (* 2 x)) 1553946433.327 * * [simplify]: iters left: 6 (8 enodes) 1553946433.330 * * [simplify]: iters left: 5 (35 enodes) 1553946433.336 * * [simplify]: iters left: 4 (61 enodes) 1553946433.346 * * [simplify]: iters left: 3 (90 enodes) 1553946433.360 * * [simplify]: iters left: 2 (126 enodes) 1553946433.379 * * [simplify]: iters left: 1 (153 enodes) 1553946433.416 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946433.417 * * [simplify]: Extracting #1: cost 23 inf + 0 1553946433.417 * * [simplify]: Extracting #2: cost 40 inf + 62 1553946433.418 * * [simplify]: Extracting #3: cost 11 inf + 2774 1553946433.421 * * [simplify]: Extracting #4: cost 1 inf + 3519 1553946433.423 * * [simplify]: Extracting #5: cost 0 inf + 3601 1553946433.426 * [simplify]: Simplified to (fma (fma x 2 -2) x 1) 1553946433.426 * [simplify]: Simplified (2 2 1 1) to (λ (x) (/ 1 (cbrt (* (fma (fma x 2 -2) x 1) (/ (log1p x) (log1p (- x))))))) 1553946433.426 * * * * [progress]: [ 144 / 154 ] simplifiying candidate # 1553946433.427 * [simplify]: Simplifying (- (+ (/ (pow (log (/ 1 x)) 2) (pow (- (log -1) (log (/ 1 x))) 2)) (+ (/ 1 (* (pow x 2) (pow (- (log -1) (log (/ 1 x))) 2))) (+ (/ (* (pow (log (/ 1 x)) 2) (log -1)) (* (pow (- (log -1) (log (/ 1 x))) 4) (pow x 2))) (+ (* 4 (/ (* (pow (log (/ 1 x)) 2) (pow (log -1) 2)) (* (pow (- (log -1) (log (/ 1 x))) 6) (pow x 2)))) (+ (* 4 (/ (pow (log (/ 1 x)) 4) (* (pow (- (log -1) (log (/ 1 x))) 6) (pow x 2)))) (+ (* 3 (/ (pow (log (/ 1 x)) 2) (* (pow (- (log -1) (log (/ 1 x))) 4) (pow x 2)))) (+ (* 2 (/ (* (pow (log (/ 1 x)) 2) (log -1)) (* (pow (- (log -1) (log (/ 1 x))) 4) x))) (/ (log (/ 1 x)) (* (pow (- (log -1) (log (/ 1 x))) 2) (pow x 2)))))))))) (+ (* 2 (/ (pow (log (/ 1 x)) 3) (* (pow (- (log -1) (log (/ 1 x))) 4) x))) (+ (* 4 (/ (* (log (/ 1 x)) (log -1)) (* (pow (- (log -1) (log (/ 1 x))) 4) (pow x 2)))) (+ (* 2 (/ (log (/ 1 x)) (* (pow (- (log -1) (log (/ 1 x))) 2) x))) (+ (/ (pow (log (/ 1 x)) 3) (* (pow (- (log -1) (log (/ 1 x))) 4) (pow x 2))) (* 8 (/ (* (pow (log (/ 1 x)) 3) (log -1)) (* (pow (- (log -1) (log (/ 1 x))) 6) (pow x 2))))))))) 1553946433.428 * * [simplify]: iters left: 6 (63 enodes) 1553946433.462 * * [simplify]: iters left: 5 (318 enodes) 1553946433.566 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946433.567 * * [simplify]: Extracting #1: cost 25 inf + 0 1553946433.567 * * [simplify]: Extracting #2: cost 138 inf + 0 1553946433.569 * * [simplify]: Extracting #3: cost 301 inf + 46 1553946433.572 * * [simplify]: Extracting #4: cost 386 inf + 2356 1553946433.584 * * [simplify]: Extracting #5: cost 248 inf + 55124 1553946433.606 * * [simplify]: Extracting #6: cost 106 inf + 137575 1553946433.662 * * [simplify]: Extracting #7: cost 26 inf + 232292 1553946433.728 * * [simplify]: Extracting #8: cost 2 inf + 285891 1553946433.828 * * [simplify]: Extracting #9: cost 0 inf + 289289 1553946433.888 * * [simplify]: Extracting #10: cost 0 inf + 289039 1553946433.974 * * [simplify]: Extracting #11: cost 0 inf + 288839 1553946434.059 * [simplify]: Simplified to (- (+ (+ (/ (/ (/ 1 x) x) (* (+ (log x) (log -1)) (+ (log x) (log -1)))) (/ (* (log x) (log x)) (* (+ (log x) (log -1)) (+ (log x) (log -1))))) (+ (/ (* (log -1) (* (log x) (log x))) (* (* x x) (pow (+ (log x) (log -1)) 4))) (fma (* (/ (* (log x) (log x)) (pow (+ (log x) (log -1)) 6)) (* (/ (log -1) x) (/ (log -1) x))) 4 (fma 4 (/ (pow (- (log x)) 4) (* (* x x) (pow (+ (log x) (log -1)) 6))) (fma 3 (/ (* (log x) (log x)) (* (* x x) (pow (+ (log x) (log -1)) 4))) (fma 2 (/ (/ (* (log -1) (* (log x) (log x))) x) (pow (+ (log x) (log -1)) 4)) (/ (- (log x)) (* (* x x) (* (+ (log x) (log -1)) (+ (log x) (log -1))))))))))) (fma (* (/ (- (log x)) (pow (+ (log x) (log -1)) 4)) (/ (* (log x) (log x)) x)) 2 (fma 4 (* (/ (- (log x)) (pow (+ (log x) (log -1)) 4)) (/ (log -1) (* x x))) (fma 2 (/ (/ (- (log x)) x) (* (+ (log x) (log -1)) (+ (log x) (log -1)))) (fma (* (/ (log -1) (pow (+ (log x) (log -1)) 6)) (/ (* (- (log x)) (* (log x) (log x))) (* x x))) 8 (/ (* (- (log x)) (* (log x) (log x))) (* (* x x) (pow (+ (log x) (log -1)) 4)))))))) 1553946434.059 * [simplify]: Simplified (2 2 1 1) to (λ (x) (/ 1 (cbrt (* (- (+ (+ (/ (/ (/ 1 x) x) (* (+ (log x) (log -1)) (+ (log x) (log -1)))) (/ (* (log x) (log x)) (* (+ (log x) (log -1)) (+ (log x) (log -1))))) (+ (/ (* (log -1) (* (log x) (log x))) (* (* x x) (pow (+ (log x) (log -1)) 4))) (fma (* (/ (* (log x) (log x)) (pow (+ (log x) (log -1)) 6)) (* (/ (log -1) x) (/ (log -1) x))) 4 (fma 4 (/ (pow (- (log x)) 4) (* (* x x) (pow (+ (log x) (log -1)) 6))) (fma 3 (/ (* (log x) (log x)) (* (* x x) (pow (+ (log x) (log -1)) 4))) (fma 2 (/ (/ (* (log -1) (* (log x) (log x))) x) (pow (+ (log x) (log -1)) 4)) (/ (- (log x)) (* (* x x) (* (+ (log x) (log -1)) (+ (log x) (log -1))))))))))) (fma (* (/ (- (log x)) (pow (+ (log x) (log -1)) 4)) (/ (* (log x) (log x)) x)) 2 (fma 4 (* (/ (- (log x)) (pow (+ (log x) (log -1)) 4)) (/ (log -1) (* x x))) (fma 2 (/ (/ (- (log x)) x) (* (+ (log x) (log -1)) (+ (log x) (log -1)))) (fma (* (/ (log -1) (pow (+ (log x) (log -1)) 6)) (/ (* (- (log x)) (* (log x) (log x))) (* x x))) 8 (/ (* (- (log x)) (* (log x) (log x))) (* (* x x) (pow (+ (log x) (log -1)) 4)))))))) (/ (log1p x) (log1p (- x))))))) 1553946434.060 * * * * [progress]: [ 145 / 154 ] simplifiying candidate # 1553946434.060 * [simplify]: Simplifying (- (+ (/ (pow (log -1) 2) (pow (log (/ -1 x)) 2)) (+ (* 3 (/ (pow (log -1) 2) (* (pow x 2) (pow (log (/ -1 x)) 4)))) (+ (* 8 (/ 1 (* (pow x 2) (pow (log (/ -1 x)) 2)))) (+ (/ (log -1) (* (pow x 2) (pow (log (/ -1 x)) 2))) (+ (* 6 (/ (log -1) (* x (pow (log (/ -1 x)) 2)))) 1))))) (+ (* 2 (/ (pow (log -1) 2) (* x (pow (log (/ -1 x)) 3)))) (+ (* 10 (/ (log -1) (* (pow x 2) (pow (log (/ -1 x)) 3)))) (+ (* 2 (/ (log -1) (log (/ -1 x)))) (+ (* 4 (/ 1 (* x (log (/ -1 x))))) (/ (pow (log -1) 2) (* (pow x 2) (pow (log (/ -1 x)) 3)))))))) 1553946434.060 * * [simplify]: iters left: 6 (50 enodes) 1553946434.079 * * [simplify]: iters left: 5 (236 enodes) 1553946434.154 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946434.154 * * [simplify]: Extracting #1: cost 25 inf + 0 1553946434.155 * * [simplify]: Extracting #2: cost 132 inf + 0 1553946434.155 * * [simplify]: Extracting #3: cost 211 inf + 6 1553946434.157 * * [simplify]: Extracting #4: cost 199 inf + 8264 1553946434.162 * * [simplify]: Extracting #5: cost 87 inf + 42993 1553946434.184 * * [simplify]: Extracting #6: cost 31 inf + 83120 1553946434.208 * * [simplify]: Extracting #7: cost 1 inf + 114184 1553946434.251 * * [simplify]: Extracting #8: cost 0 inf + 115663 1553946434.287 * [simplify]: Simplified to (- (+ (* (/ (log -1) (log (/ -1 x))) (/ (log -1) (log (/ -1 x)))) (fma (/ (* (/ (log -1) x) (/ (log -1) x)) (pow (log (/ -1 x)) 4)) 3 (+ (/ 8 (* (* (log (/ -1 x)) (log (/ -1 x))) (* x x))) (+ (fma 6 (/ (/ (log -1) x) (* (log (/ -1 x)) (log (/ -1 x)))) 1) (/ (/ (log -1) (* (log (/ -1 x)) (log (/ -1 x)))) (* x x)))))) (fma (/ (/ (log -1) (/ x (log -1))) (* (* (log (/ -1 x)) (log (/ -1 x))) (log (/ -1 x)))) 2 (+ (/ (/ (* 10 (log -1)) (* x x)) (* (* (log (/ -1 x)) (log (/ -1 x))) (log (/ -1 x)))) (+ (fma 2 (/ (log -1) (log (/ -1 x))) (/ 4 (* (log (/ -1 x)) x))) (/ (* (/ (log -1) x) (/ (log -1) x)) (* (* (log (/ -1 x)) (log (/ -1 x))) (log (/ -1 x)))))))) 1553946434.287 * [simplify]: Simplified (2 2 1 1) to (λ (x) (/ 1 (cbrt (* (- (+ (* (/ (log -1) (log (/ -1 x))) (/ (log -1) (log (/ -1 x)))) (fma (/ (* (/ (log -1) x) (/ (log -1) x)) (pow (log (/ -1 x)) 4)) 3 (+ (/ 8 (* (* (log (/ -1 x)) (log (/ -1 x))) (* x x))) (+ (fma 6 (/ (/ (log -1) x) (* (log (/ -1 x)) (log (/ -1 x)))) 1) (/ (/ (log -1) (* (log (/ -1 x)) (log (/ -1 x)))) (* x x)))))) (fma (/ (/ (log -1) (/ x (log -1))) (* (* (log (/ -1 x)) (log (/ -1 x))) (log (/ -1 x)))) 2 (+ (/ (/ (* 10 (log -1)) (* x x)) (* (* (log (/ -1 x)) (log (/ -1 x))) (log (/ -1 x)))) (+ (fma 2 (/ (log -1) (log (/ -1 x))) (/ 4 (* (log (/ -1 x)) x))) (/ (* (/ (log -1) x) (/ (log -1) x)) (* (* (log (/ -1 x)) (log (/ -1 x))) (log (/ -1 x)))))))) (/ (log1p x) (log1p (- x))))))) 1553946434.287 * * * * [progress]: [ 146 / 154 ] simplifiying candidate # 1553946434.288 * [simplify]: Simplifying (- x (+ (* 1/2 (pow x 2)) 1)) 1553946434.288 * * [simplify]: iters left: 6 (8 enodes) 1553946434.290 * * [simplify]: iters left: 5 (34 enodes) 1553946434.297 * * [simplify]: iters left: 4 (55 enodes) 1553946434.306 * * [simplify]: iters left: 3 (89 enodes) 1553946434.321 * * [simplify]: iters left: 2 (149 enodes) 1553946434.341 * * [simplify]: iters left: 1 (174 enodes) 1553946434.380 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946434.381 * * [simplify]: Extracting #1: cost 22 inf + 0 1553946434.381 * * [simplify]: Extracting #2: cost 36 inf + 5 1553946434.382 * * [simplify]: Extracting #3: cost 13 inf + 1385 1553946434.384 * * [simplify]: Extracting #4: cost 0 inf + 2498 1553946434.387 * [simplify]: Simplified to (fma x (fma x -1/2 1) -1) 1553946434.387 * [simplify]: Simplified (2 2 1 2) to (λ (x) (/ 1 (cbrt (* (* (/ (log1p x) (log1p (- x))) (/ (log1p x) (log1p (- x)))) (fma x (fma x -1/2 1) -1))))) 1553946434.387 * * * * [progress]: [ 147 / 154 ] simplifiying candidate # 1553946434.387 * [simplify]: Simplifying (- (+ (/ 1 (* (pow x 2) (pow (- (log -1) (log (/ 1 x))) 2))) (/ 1 (* x (- (log -1) (log (/ 1 x)))))) (+ (/ (log (/ 1 x)) (- (log -1) (log (/ 1 x)))) (+ (* 1/2 (/ 1 (* (pow x 2) (- (log -1) (log (/ 1 x)))))) (+ (/ (log (/ 1 x)) (* (pow (- (log -1) (log (/ 1 x))) 2) x)) (+ (/ (log (/ 1 x)) (* (pow (- (log -1) (log (/ 1 x))) 3) (pow x 2))) (* 1/2 (/ (log (/ 1 x)) (* (pow (- (log -1) (log (/ 1 x))) 2) (pow x 2))))))))) 1553946434.388 * * [simplify]: iters left: 6 (34 enodes) 1553946434.407 * * [simplify]: iters left: 5 (151 enodes) 1553946434.462 * * [simplify]: iters left: 4 (350 enodes) 1553946434.589 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946434.590 * * [simplify]: Extracting #1: cost 57 inf + 0 1553946434.590 * * [simplify]: Extracting #2: cost 235 inf + 0 1553946434.591 * * [simplify]: Extracting #3: cost 350 inf + 310 1553946434.593 * * [simplify]: Extracting #4: cost 356 inf + 4172 1553946434.604 * * [simplify]: Extracting #5: cost 197 inf + 61359 1553946434.653 * * [simplify]: Extracting #6: cost 19 inf + 161941 1553946434.707 * * [simplify]: Extracting #7: cost 0 inf + 169774 1553946434.783 * * [simplify]: Extracting #8: cost 0 inf + 168728 1553946434.872 * * [simplify]: Extracting #9: cost 0 inf + 168676 1553946434.943 * [simplify]: Simplified to (+ (- (+ (/ 1 (* (* (+ (log -1) (log x)) x) (* (+ (log -1) (log x)) x))) (/ (log x) (+ (log -1) (log x)))) (+ (- (- (/ (* -1/2 (log x)) (* (* (+ (log -1) (log x)) x) (* (+ (log -1) (log x)) x))) (/ (log x) (* (* (* (+ (log -1) (log x)) x) (+ (log -1) (log x))) (* (+ (log -1) (log x)) x)))) (/ (/ (log x) (+ (log -1) (log x))) (* (+ (log -1) (log x)) x))) (/ 1/2 (* (+ (log -1) (log x)) (* x x))))) (/ (/ 1 x) (+ (log -1) (log x)))) 1553946434.943 * [simplify]: Simplified (2 2 1 2) to (λ (x) (/ 1 (cbrt (* (* (/ (log1p x) (log1p (- x))) (/ (log1p x) (log1p (- x)))) (+ (- (+ (/ 1 (* (* (+ (log -1) (log x)) x) (* (+ (log -1) (log x)) x))) (/ (log x) (+ (log -1) (log x)))) (+ (- (- (/ (* -1/2 (log x)) (* (* (+ (log -1) (log x)) x) (* (+ (log -1) (log x)) x))) (/ (log x) (* (* (* (+ (log -1) (log x)) x) (+ (log -1) (log x))) (* (+ (log -1) (log x)) x)))) (/ (/ (log x) (+ (log -1) (log x))) (* (+ (log -1) (log x)) x))) (/ 1/2 (* (+ (log -1) (log x)) (* x x))))) (/ (/ 1 x) (+ (log -1) (log x)))))))) 1553946434.943 * * * * [progress]: [ 148 / 154 ] simplifiying candidate # 1553946434.943 * [simplify]: Simplifying (- (+ (* 1/2 (/ (log -1) (* (pow x 2) (pow (log (/ -1 x)) 2)))) (+ (* 2 (/ 1 (* (pow x 2) (pow (log (/ -1 x)) 2)))) (+ (/ (log -1) (* x (pow (log (/ -1 x)) 2))) 1))) (+ (/ (log -1) (* (pow x 2) (pow (log (/ -1 x)) 3))) (+ (/ (log -1) (log (/ -1 x))) (* 2 (/ 1 (* x (log (/ -1 x)))))))) 1553946434.943 * * [simplify]: iters left: 6 (31 enodes) 1553946434.953 * * [simplify]: iters left: 5 (141 enodes) 1553946435.002 * * [simplify]: iters left: 4 (314 enodes) 1553946435.135 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946435.135 * * [simplify]: Extracting #1: cost 75 inf + 0 1553946435.137 * * [simplify]: Extracting #2: cost 243 inf + 2 1553946435.139 * * [simplify]: Extracting #3: cost 306 inf + 252 1553946435.145 * * [simplify]: Extracting #4: cost 245 inf + 14248 1553946435.177 * * [simplify]: Extracting #5: cost 72 inf + 86326 1553946435.214 * * [simplify]: Extracting #6: cost 0 inf + 128849 1553946435.266 * * [simplify]: Extracting #7: cost 0 inf + 126036 1553946435.318 * * [simplify]: Extracting #8: cost 0 inf + 125418 1553946435.385 * [simplify]: Simplified to (fma (/ (log -1) (* (* x (log (/ -1 x))) (* x (log (/ -1 x))))) 1/2 (+ (- (+ (+ (/ (log -1) (* (* (log (/ -1 x)) (log (/ -1 x))) x)) 1) (- (/ 2 (* (* x (log (/ -1 x))) (* x (log (/ -1 x))))) (/ (/ (log -1) (* (* x (log (/ -1 x))) (* x (log (/ -1 x))))) (log (/ -1 x))))) (/ (log -1) (log (/ -1 x)))) (/ -2 (* x (log (/ -1 x)))))) 1553946435.385 * [simplify]: Simplified (2 2 1 2) to (λ (x) (/ 1 (cbrt (* (* (/ (log1p x) (log1p (- x))) (/ (log1p x) (log1p (- x)))) (fma (/ (log -1) (* (* x (log (/ -1 x))) (* x (log (/ -1 x))))) 1/2 (+ (- (+ (+ (/ (log -1) (* (* (log (/ -1 x)) (log (/ -1 x))) x)) 1) (- (/ 2 (* (* x (log (/ -1 x))) (* x (log (/ -1 x))))) (/ (/ (log -1) (* (* x (log (/ -1 x))) (* x (log (/ -1 x))))) (log (/ -1 x))))) (/ (log -1) (log (/ -1 x)))) (/ -2 (* x (log (/ -1 x)))))))))) 1553946435.386 * * * * [progress]: [ 149 / 154 ] simplifiying candidate # 1553946435.386 * [simplify]: Simplifying (- x (+ (* 1/2 (pow x 2)) 1)) 1553946435.386 * * [simplify]: iters left: 6 (8 enodes) 1553946435.391 * * [simplify]: iters left: 5 (34 enodes) 1553946435.402 * * [simplify]: iters left: 4 (55 enodes) 1553946435.421 * * [simplify]: iters left: 3 (89 enodes) 1553946435.445 * * [simplify]: iters left: 2 (149 enodes) 1553946435.467 * * [simplify]: iters left: 1 (174 enodes) 1553946435.500 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946435.500 * * [simplify]: Extracting #1: cost 22 inf + 0 1553946435.500 * * [simplify]: Extracting #2: cost 36 inf + 5 1553946435.501 * * [simplify]: Extracting #3: cost 13 inf + 1385 1553946435.502 * * [simplify]: Extracting #4: cost 0 inf + 2498 1553946435.503 * [simplify]: Simplified to (fma x (fma x -1/2 1) -1) 1553946435.503 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (/ 1 (cbrt (* (* (/ (log1p x) (log1p (- x))) (fma x (fma x -1/2 1) -1)) (/ (log1p x) (log1p (- x))))))) 1553946435.503 * * * * [progress]: [ 150 / 154 ] simplifiying candidate # 1553946435.503 * [simplify]: Simplifying (- (+ (/ 1 (* (pow x 2) (pow (- (log -1) (log (/ 1 x))) 2))) (/ 1 (* x (- (log -1) (log (/ 1 x)))))) (+ (/ (log (/ 1 x)) (- (log -1) (log (/ 1 x)))) (+ (* 1/2 (/ 1 (* (pow x 2) (- (log -1) (log (/ 1 x)))))) (+ (/ (log (/ 1 x)) (* (pow (- (log -1) (log (/ 1 x))) 2) x)) (+ (/ (log (/ 1 x)) (* (pow (- (log -1) (log (/ 1 x))) 3) (pow x 2))) (* 1/2 (/ (log (/ 1 x)) (* (pow (- (log -1) (log (/ 1 x))) 2) (pow x 2))))))))) 1553946435.503 * * [simplify]: iters left: 6 (34 enodes) 1553946435.513 * * [simplify]: iters left: 5 (151 enodes) 1553946435.564 * * [simplify]: iters left: 4 (350 enodes) 1553946435.683 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946435.683 * * [simplify]: Extracting #1: cost 57 inf + 0 1553946435.684 * * [simplify]: Extracting #2: cost 235 inf + 0 1553946435.687 * * [simplify]: Extracting #3: cost 350 inf + 310 1553946435.690 * * [simplify]: Extracting #4: cost 356 inf + 4172 1553946435.711 * * [simplify]: Extracting #5: cost 197 inf + 61359 1553946435.764 * * [simplify]: Extracting #6: cost 19 inf + 161941 1553946435.818 * * [simplify]: Extracting #7: cost 0 inf + 169774 1553946435.891 * * [simplify]: Extracting #8: cost 0 inf + 168728 1553946435.958 * * [simplify]: Extracting #9: cost 0 inf + 168676 1553946436.029 * [simplify]: Simplified to (+ (- (+ (/ 1 (* (* (+ (log -1) (log x)) x) (* (+ (log -1) (log x)) x))) (/ (log x) (+ (log -1) (log x)))) (+ (- (- (/ (* -1/2 (log x)) (* (* (+ (log -1) (log x)) x) (* (+ (log -1) (log x)) x))) (/ (log x) (* (* (* (+ (log -1) (log x)) x) (+ (log -1) (log x))) (* (+ (log -1) (log x)) x)))) (/ (/ (log x) (+ (log -1) (log x))) (* (+ (log -1) (log x)) x))) (/ 1/2 (* (+ (log -1) (log x)) (* x x))))) (/ (/ 1 x) (+ (log -1) (log x)))) 1553946436.029 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (/ 1 (cbrt (* (* (/ (log1p x) (log1p (- x))) (+ (- (+ (/ 1 (* (* (+ (log -1) (log x)) x) (* (+ (log -1) (log x)) x))) (/ (log x) (+ (log -1) (log x)))) (+ (- (- (/ (* -1/2 (log x)) (* (* (+ (log -1) (log x)) x) (* (+ (log -1) (log x)) x))) (/ (log x) (* (* (* (+ (log -1) (log x)) x) (+ (log -1) (log x))) (* (+ (log -1) (log x)) x)))) (/ (/ (log x) (+ (log -1) (log x))) (* (+ (log -1) (log x)) x))) (/ 1/2 (* (+ (log -1) (log x)) (* x x))))) (/ (/ 1 x) (+ (log -1) (log x))))) (/ (log1p x) (log1p (- x))))))) 1553946436.030 * * * * [progress]: [ 151 / 154 ] simplifiying candidate # 1553946436.030 * [simplify]: Simplifying (- (+ (* 1/2 (/ (log -1) (* (pow x 2) (pow (log (/ -1 x)) 2)))) (+ (* 2 (/ 1 (* (pow x 2) (pow (log (/ -1 x)) 2)))) (+ (/ (log -1) (* x (pow (log (/ -1 x)) 2))) 1))) (+ (/ (log -1) (* (pow x 2) (pow (log (/ -1 x)) 3))) (+ (/ (log -1) (log (/ -1 x))) (* 2 (/ 1 (* x (log (/ -1 x)))))))) 1553946436.030 * * [simplify]: iters left: 6 (31 enodes) 1553946436.039 * * [simplify]: iters left: 5 (141 enodes) 1553946436.081 * * [simplify]: iters left: 4 (314 enodes) 1553946436.208 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946436.208 * * [simplify]: Extracting #1: cost 75 inf + 0 1553946436.209 * * [simplify]: Extracting #2: cost 243 inf + 2 1553946436.212 * * [simplify]: Extracting #3: cost 306 inf + 252 1553946436.217 * * [simplify]: Extracting #4: cost 245 inf + 14248 1553946436.251 * * [simplify]: Extracting #5: cost 72 inf + 86326 1553946436.291 * * [simplify]: Extracting #6: cost 0 inf + 128849 1553946436.361 * * [simplify]: Extracting #7: cost 0 inf + 126036 1553946436.428 * * [simplify]: Extracting #8: cost 0 inf + 125418 1553946436.497 * [simplify]: Simplified to (fma (/ (log -1) (* (* x (log (/ -1 x))) (* x (log (/ -1 x))))) 1/2 (+ (- (+ (+ (/ (log -1) (* (* (log (/ -1 x)) (log (/ -1 x))) x)) 1) (- (/ 2 (* (* x (log (/ -1 x))) (* x (log (/ -1 x))))) (/ (/ (log -1) (* (* x (log (/ -1 x))) (* x (log (/ -1 x))))) (log (/ -1 x))))) (/ (log -1) (log (/ -1 x)))) (/ -2 (* x (log (/ -1 x)))))) 1553946436.497 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (/ 1 (cbrt (* (* (/ (log1p x) (log1p (- x))) (fma (/ (log -1) (* (* x (log (/ -1 x))) (* x (log (/ -1 x))))) 1/2 (+ (- (+ (+ (/ (log -1) (* (* (log (/ -1 x)) (log (/ -1 x))) x)) 1) (- (/ 2 (* (* x (log (/ -1 x))) (* x (log (/ -1 x))))) (/ (/ (log -1) (* (* x (log (/ -1 x))) (* x (log (/ -1 x))))) (log (/ -1 x))))) (/ (log -1) (log (/ -1 x)))) (/ -2 (* x (log (/ -1 x))))))) (/ (log1p x) (log1p (- x))))))) 1553946436.497 * * * * [progress]: [ 152 / 154 ] simplifiying candidate # 1553946436.498 * [simplify]: Simplifying (- x (+ (* 1/2 (pow x 2)) 1)) 1553946436.498 * * [simplify]: iters left: 6 (8 enodes) 1553946436.503 * * [simplify]: iters left: 5 (34 enodes) 1553946436.515 * * [simplify]: iters left: 4 (55 enodes) 1553946436.537 * * [simplify]: iters left: 3 (89 enodes) 1553946436.554 * * [simplify]: iters left: 2 (149 enodes) 1553946436.576 * * [simplify]: iters left: 1 (174 enodes) 1553946436.624 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946436.624 * * [simplify]: Extracting #1: cost 22 inf + 0 1553946436.624 * * [simplify]: Extracting #2: cost 36 inf + 5 1553946436.625 * * [simplify]: Extracting #3: cost 13 inf + 1385 1553946436.627 * * [simplify]: Extracting #4: cost 0 inf + 2498 1553946436.631 * [simplify]: Simplified to (fma x (fma x -1/2 1) -1) 1553946436.632 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (/ 1 (cbrt (* (* (fma x (fma x -1/2 1) -1) (/ (log1p x) (log1p (- x)))) (/ (log1p x) (log1p (- x))))))) 1553946436.632 * * * * [progress]: [ 153 / 154 ] simplifiying candidate # 1553946436.632 * [simplify]: Simplifying (- (+ (/ 1 (* (pow x 2) (pow (- (log -1) (log (/ 1 x))) 2))) (/ 1 (* x (- (log -1) (log (/ 1 x)))))) (+ (/ (log (/ 1 x)) (- (log -1) (log (/ 1 x)))) (+ (* 1/2 (/ 1 (* (pow x 2) (- (log -1) (log (/ 1 x)))))) (+ (/ (log (/ 1 x)) (* (pow (- (log -1) (log (/ 1 x))) 2) x)) (+ (/ (log (/ 1 x)) (* (pow (- (log -1) (log (/ 1 x))) 3) (pow x 2))) (* 1/2 (/ (log (/ 1 x)) (* (pow (- (log -1) (log (/ 1 x))) 2) (pow x 2))))))))) 1553946436.632 * * [simplify]: iters left: 6 (34 enodes) 1553946436.651 * * [simplify]: iters left: 5 (151 enodes) 1553946436.702 * * [simplify]: iters left: 4 (350 enodes) 1553946436.852 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946436.852 * * [simplify]: Extracting #1: cost 57 inf + 0 1553946436.853 * * [simplify]: Extracting #2: cost 235 inf + 0 1553946436.854 * * [simplify]: Extracting #3: cost 350 inf + 310 1553946436.859 * * [simplify]: Extracting #4: cost 356 inf + 4172 1553946436.869 * * [simplify]: Extracting #5: cost 197 inf + 61359 1553946436.910 * * [simplify]: Extracting #6: cost 19 inf + 161941 1553946436.969 * * [simplify]: Extracting #7: cost 0 inf + 169774 1553946437.032 * * [simplify]: Extracting #8: cost 0 inf + 168728 1553946437.095 * * [simplify]: Extracting #9: cost 0 inf + 168676 1553946437.185 * [simplify]: Simplified to (+ (- (+ (/ 1 (* (* (+ (log -1) (log x)) x) (* (+ (log -1) (log x)) x))) (/ (log x) (+ (log -1) (log x)))) (+ (- (- (/ (* -1/2 (log x)) (* (* (+ (log -1) (log x)) x) (* (+ (log -1) (log x)) x))) (/ (log x) (* (* (* (+ (log -1) (log x)) x) (+ (log -1) (log x))) (* (+ (log -1) (log x)) x)))) (/ (/ (log x) (+ (log -1) (log x))) (* (+ (log -1) (log x)) x))) (/ 1/2 (* (+ (log -1) (log x)) (* x x))))) (/ (/ 1 x) (+ (log -1) (log x)))) 1553946437.185 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (/ 1 (cbrt (* (* (+ (- (+ (/ 1 (* (* (+ (log -1) (log x)) x) (* (+ (log -1) (log x)) x))) (/ (log x) (+ (log -1) (log x)))) (+ (- (- (/ (* -1/2 (log x)) (* (* (+ (log -1) (log x)) x) (* (+ (log -1) (log x)) x))) (/ (log x) (* (* (* (+ (log -1) (log x)) x) (+ (log -1) (log x))) (* (+ (log -1) (log x)) x)))) (/ (/ (log x) (+ (log -1) (log x))) (* (+ (log -1) (log x)) x))) (/ 1/2 (* (+ (log -1) (log x)) (* x x))))) (/ (/ 1 x) (+ (log -1) (log x)))) (/ (log1p x) (log1p (- x)))) (/ (log1p x) (log1p (- x))))))) 1553946437.186 * * * * [progress]: [ 154 / 154 ] simplifiying candidate # 1553946437.186 * [simplify]: Simplifying (- (+ (* 1/2 (/ (log -1) (* (pow x 2) (pow (log (/ -1 x)) 2)))) (+ (* 2 (/ 1 (* (pow x 2) (pow (log (/ -1 x)) 2)))) (+ (/ (log -1) (* x (pow (log (/ -1 x)) 2))) 1))) (+ (/ (log -1) (* (pow x 2) (pow (log (/ -1 x)) 3))) (+ (/ (log -1) (log (/ -1 x))) (* 2 (/ 1 (* x (log (/ -1 x)))))))) 1553946437.187 * * [simplify]: iters left: 6 (31 enodes) 1553946437.204 * * [simplify]: iters left: 5 (141 enodes) 1553946437.255 * * [simplify]: iters left: 4 (314 enodes) 1553946437.345 * * [simplify]: Extracting #0: cost 1 inf + 0 1553946437.345 * * [simplify]: Extracting #1: cost 75 inf + 0 1553946437.346 * * [simplify]: Extracting #2: cost 243 inf + 2 1553946437.347 * * [simplify]: Extracting #3: cost 306 inf + 252 1553946437.350 * * [simplify]: Extracting #4: cost 245 inf + 14248 1553946437.372 * * [simplify]: Extracting #5: cost 72 inf + 86326 1553946437.416 * * [simplify]: Extracting #6: cost 0 inf + 128849 1553946437.475 * * [simplify]: Extracting #7: cost 0 inf + 126036 1553946437.525 * * [simplify]: Extracting #8: cost 0 inf + 125418 1553946437.580 * [simplify]: Simplified to (fma (/ (log -1) (* (* x (log (/ -1 x))) (* x (log (/ -1 x))))) 1/2 (+ (- (+ (+ (/ (log -1) (* (* (log (/ -1 x)) (log (/ -1 x))) x)) 1) (- (/ 2 (* (* x (log (/ -1 x))) (* x (log (/ -1 x))))) (/ (/ (log -1) (* (* x (log (/ -1 x))) (* x (log (/ -1 x))))) (log (/ -1 x))))) (/ (log -1) (log (/ -1 x)))) (/ -2 (* x (log (/ -1 x)))))) 1553946437.580 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (/ 1 (cbrt (* (* (fma (/ (log -1) (* (* x (log (/ -1 x))) (* x (log (/ -1 x))))) 1/2 (+ (- (+ (+ (/ (log -1) (* (* (log (/ -1 x)) (log (/ -1 x))) x)) 1) (- (/ 2 (* (* x (log (/ -1 x))) (* x (log (/ -1 x))))) (/ (/ (log -1) (* (* x (log (/ -1 x))) (* x (log (/ -1 x))))) (log (/ -1 x))))) (/ (log -1) (log (/ -1 x)))) (/ -2 (* x (log (/ -1 x)))))) (/ (log1p x) (log1p (- x)))) (/ (log1p x) (log1p (- x))))))) 1553946437.580 * * * [progress]: adding candidates to table 1553946439.039 * [progress]: [Phase 3 of 3] Extracting. 1553946439.039 * * [regime]: Finding splitpoints for: (# # # #) 1553946439.039 * * * [regime-changes]: Trying 1 branch expressions: (x) 1553946439.039 * * * * [regimes]: Trying to branch on x from (# # # #) 1553946439.080 * * * [regime]: Found split indices: #