0.001 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.088 * * * [progress]: [2/2] Setting up program. 0.091 * [progress]: [Phase 2 of 3] Improving. 0.091 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.091 * [simplify]: Simplifying (- (log (+ 1 (exp x))) (* x y)) 0.091 * * [simplify]: iters left: 6 (8 enodes) 0.093 * * [simplify]: iters left: 5 (31 enodes) 0.098 * * [simplify]: iters left: 4 (42 enodes) 0.119 * * [simplify]: iters left: 3 (50 enodes) 0.127 * * [simplify]: Extracting #0: cost 1 inf + 0 0.127 * * [simplify]: Extracting #1: cost 9 inf + 0 0.127 * * [simplify]: Extracting #2: cost 11 inf + 167 0.128 * * [simplify]: Extracting #3: cost 7 inf + 847 0.128 * * [simplify]: Extracting #4: cost 2 inf + 1363 0.130 * * [simplify]: Extracting #5: cost 1 inf + 1475 0.131 * * [simplify]: Extracting #6: cost 0 inf + 1587 0.131 * [simplify]: Simplified to (- (log1p (exp x)) (* y x)) 0.131 * [simplify]: Simplified (2) to (λ (x y) (- (log1p (exp x)) (* y x))) 0.143 * * [progress]: iteration 1 / 4 0.143 * * * [progress]: picking best candidate 0.147 * * * * [pick]: Picked # 0.147 * * * [progress]: localizing error 0.168 * * * [progress]: generating rewritten candidates 0.168 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.173 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 0.174 * * * [progress]: generating series expansions 0.174 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.174 * [backup-simplify]: Simplify (- (log1p (exp x)) (* y x)) into (- (log1p (exp x)) (* x y)) 0.174 * [approximate]: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in (x y) around 0 0.174 * [taylor]: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in y 0.174 * [taylor]: Taking taylor expansion of (log1p (exp x)) in y 0.174 * [taylor]: Rewrote expression to (log (+ 1 (exp x))) 0.174 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in y 0.174 * [taylor]: Taking taylor expansion of 1 in y 0.174 * [backup-simplify]: Simplify 1 into 1 0.175 * [taylor]: Taking taylor expansion of (exp x) in y 0.175 * [taylor]: Taking taylor expansion of x in y 0.175 * [backup-simplify]: Simplify x into x 0.175 * [backup-simplify]: Simplify (exp x) into (exp x) 0.175 * [backup-simplify]: Simplify (+ 1 (exp x)) into (+ (exp x) 1) 0.175 * [backup-simplify]: Simplify (log (+ (exp x) 1)) into (log (+ (exp x) 1)) 0.175 * [taylor]: Taking taylor expansion of (* x y) in y 0.175 * [taylor]: Taking taylor expansion of x in y 0.175 * [backup-simplify]: Simplify x into x 0.175 * [taylor]: Taking taylor expansion of y in y 0.175 * [backup-simplify]: Simplify 0 into 0 0.175 * [backup-simplify]: Simplify 1 into 1 0.175 * [taylor]: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in x 0.175 * [taylor]: Taking taylor expansion of (log1p (exp x)) in x 0.175 * [taylor]: Rewrote expression to (log (+ 1 (exp x))) 0.175 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in x 0.175 * [taylor]: Taking taylor expansion of 1 in x 0.175 * [backup-simplify]: Simplify 1 into 1 0.175 * [taylor]: Taking taylor expansion of (exp x) in x 0.175 * [taylor]: Taking taylor expansion of x in x 0.175 * [backup-simplify]: Simplify 0 into 0 0.175 * [backup-simplify]: Simplify 1 into 1 0.175 * [backup-simplify]: Simplify (exp 0) into 1 0.175 * [backup-simplify]: Simplify (+ 1 1) into 2 0.176 * [backup-simplify]: Simplify (log 2) into (log 2) 0.176 * [taylor]: Taking taylor expansion of (* x y) in x 0.176 * [taylor]: Taking taylor expansion of x in x 0.176 * [backup-simplify]: Simplify 0 into 0 0.176 * [backup-simplify]: Simplify 1 into 1 0.176 * [taylor]: Taking taylor expansion of y in x 0.176 * [backup-simplify]: Simplify y into y 0.176 * [taylor]: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in x 0.176 * [taylor]: Taking taylor expansion of (log1p (exp x)) in x 0.176 * [taylor]: Rewrote expression to (log (+ 1 (exp x))) 0.176 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in x 0.176 * [taylor]: Taking taylor expansion of 1 in x 0.176 * [backup-simplify]: Simplify 1 into 1 0.176 * [taylor]: Taking taylor expansion of (exp x) in x 0.176 * [taylor]: Taking taylor expansion of x in x 0.176 * [backup-simplify]: Simplify 0 into 0 0.176 * [backup-simplify]: Simplify 1 into 1 0.176 * [backup-simplify]: Simplify (exp 0) into 1 0.176 * [backup-simplify]: Simplify (+ 1 1) into 2 0.177 * [backup-simplify]: Simplify (log 2) into (log 2) 0.177 * [taylor]: Taking taylor expansion of (* x y) in x 0.177 * [taylor]: Taking taylor expansion of x in x 0.177 * [backup-simplify]: Simplify 0 into 0 0.177 * [backup-simplify]: Simplify 1 into 1 0.177 * [taylor]: Taking taylor expansion of y in x 0.177 * [backup-simplify]: Simplify y into y 0.177 * [backup-simplify]: Simplify (* 0 y) into 0 0.177 * [backup-simplify]: Simplify (- 0) into 0 0.178 * [backup-simplify]: Simplify (+ (log 2) 0) into (log 2) 0.178 * [taylor]: Taking taylor expansion of (log 2) in y 0.178 * [taylor]: Taking taylor expansion of 2 in y 0.178 * [backup-simplify]: Simplify 2 into 2 0.178 * [backup-simplify]: Simplify (log 2) into (log 2) 0.179 * [backup-simplify]: Simplify (log 2) into (log 2) 0.179 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 0.180 * [backup-simplify]: Simplify (+ 0 1) into 1 0.180 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2 0.181 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.181 * [backup-simplify]: Simplify (- y) into (- y) 0.181 * [backup-simplify]: Simplify (+ 1/2 (- y)) into (- 1/2 y) 0.181 * [taylor]: Taking taylor expansion of (- 1/2 y) in y 0.181 * [taylor]: Taking taylor expansion of 1/2 in y 0.181 * [backup-simplify]: Simplify 1/2 into 1/2 0.181 * [taylor]: Taking taylor expansion of y in y 0.181 * [backup-simplify]: Simplify 0 into 0 0.181 * [backup-simplify]: Simplify 1 into 1 0.181 * [backup-simplify]: Simplify (- 0) into 0 0.181 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 0.181 * [backup-simplify]: Simplify 1/2 into 1/2 0.182 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 0.182 * [backup-simplify]: Simplify 0 into 0 0.183 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 0.183 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 0.185 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 1/2) 1)) (pow 2 1)))) 2) into 1/8 0.185 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.186 * [backup-simplify]: Simplify (- 0) into 0 0.186 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8 0.186 * [taylor]: Taking taylor expansion of 1/8 in y 0.186 * [backup-simplify]: Simplify 1/8 into 1/8 0.186 * [backup-simplify]: Simplify 1/8 into 1/8 0.186 * [backup-simplify]: Simplify (+ (* 1/8 (pow (* 1 x) 2)) (+ (* 1/2 (* 1 x)) (log 2))) into (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 0.186 * [backup-simplify]: Simplify (- (log1p (exp (/ 1 x))) (* (/ 1 y) (/ 1 x))) into (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) 0.186 * [approximate]: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in (x y) around 0 0.186 * [taylor]: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in y 0.186 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in y 0.186 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 0.187 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in y 0.187 * [taylor]: Taking taylor expansion of 1 in y 0.187 * [backup-simplify]: Simplify 1 into 1 0.187 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.187 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.187 * [taylor]: Taking taylor expansion of x in y 0.187 * [backup-simplify]: Simplify x into x 0.187 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.187 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.187 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 0.187 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 0.187 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.187 * [taylor]: Taking taylor expansion of (* x y) in y 0.187 * [taylor]: Taking taylor expansion of x in y 0.187 * [backup-simplify]: Simplify x into x 0.187 * [taylor]: Taking taylor expansion of y in y 0.187 * [backup-simplify]: Simplify 0 into 0 0.187 * [backup-simplify]: Simplify 1 into 1 0.187 * [backup-simplify]: Simplify (* x 0) into 0 0.187 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.187 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.187 * [taylor]: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in x 0.187 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 0.187 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 0.187 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 0.187 * [taylor]: Taking taylor expansion of 1 in x 0.187 * [backup-simplify]: Simplify 1 into 1 0.187 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.187 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.187 * [taylor]: Taking taylor expansion of x in x 0.187 * [backup-simplify]: Simplify 0 into 0 0.187 * [backup-simplify]: Simplify 1 into 1 0.188 * [backup-simplify]: Simplify (/ 1 1) into 1 0.188 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.188 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 0.188 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 0.188 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.188 * [taylor]: Taking taylor expansion of (* x y) in x 0.188 * [taylor]: Taking taylor expansion of x in x 0.188 * [backup-simplify]: Simplify 0 into 0 0.188 * [backup-simplify]: Simplify 1 into 1 0.188 * [taylor]: Taking taylor expansion of y in x 0.188 * [backup-simplify]: Simplify y into y 0.188 * [backup-simplify]: Simplify (* 0 y) into 0 0.188 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.188 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.188 * [taylor]: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in x 0.188 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 0.188 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 0.188 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 0.188 * [taylor]: Taking taylor expansion of 1 in x 0.189 * [backup-simplify]: Simplify 1 into 1 0.189 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.189 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.189 * [taylor]: Taking taylor expansion of x in x 0.189 * [backup-simplify]: Simplify 0 into 0 0.189 * [backup-simplify]: Simplify 1 into 1 0.189 * [backup-simplify]: Simplify (/ 1 1) into 1 0.189 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.189 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 0.189 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 0.189 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.189 * [taylor]: Taking taylor expansion of (* x y) in x 0.189 * [taylor]: Taking taylor expansion of x in x 0.189 * [backup-simplify]: Simplify 0 into 0 0.189 * [backup-simplify]: Simplify 1 into 1 0.189 * [taylor]: Taking taylor expansion of y in x 0.189 * [backup-simplify]: Simplify y into y 0.189 * [backup-simplify]: Simplify (* 0 y) into 0 0.189 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.189 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.189 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.190 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 0.190 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 0.190 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.190 * [taylor]: Taking taylor expansion of y in y 0.190 * [backup-simplify]: Simplify 0 into 0 0.190 * [backup-simplify]: Simplify 1 into 1 0.190 * [backup-simplify]: Simplify (/ 1 1) into 1 0.190 * [backup-simplify]: Simplify (- 1) into -1 0.190 * [backup-simplify]: Simplify -1 into -1 0.191 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.191 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.191 * [backup-simplify]: Simplify (- 0) into 0 0.191 * [backup-simplify]: Simplify (+ (log (+ (exp (/ 1 x)) 1)) 0) into (log (+ (exp (/ 1 x)) 1)) 0.191 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in y 0.191 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in y 0.191 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.191 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.191 * [taylor]: Taking taylor expansion of x in y 0.191 * [backup-simplify]: Simplify x into x 0.191 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.191 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.191 * [taylor]: Taking taylor expansion of 1 in y 0.191 * [backup-simplify]: Simplify 1 into 1 0.191 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 0.191 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 0.192 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.192 * [backup-simplify]: Simplify (- 0) into 0 0.192 * [backup-simplify]: Simplify 0 into 0 0.193 * [backup-simplify]: Simplify (+ 0 0) into 0 0.193 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 0.194 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.194 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.194 * [backup-simplify]: Simplify (- 0) into 0 0.194 * [backup-simplify]: Simplify (+ 0 0) into 0 0.194 * [taylor]: Taking taylor expansion of 0 in y 0.194 * [backup-simplify]: Simplify 0 into 0 0.194 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 0.195 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.195 * [backup-simplify]: Simplify (- 0) into 0 0.195 * [backup-simplify]: Simplify 0 into 0 0.195 * [backup-simplify]: Simplify (+ 0 0) into 0 0.196 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 2) into 0 0.197 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.197 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.198 * [backup-simplify]: Simplify (- 0) into 0 0.198 * [backup-simplify]: Simplify (+ 0 0) into 0 0.198 * [taylor]: Taking taylor expansion of 0 in y 0.198 * [backup-simplify]: Simplify 0 into 0 0.198 * [backup-simplify]: Simplify 0 into 0 0.198 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 0.199 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 0.199 * [backup-simplify]: Simplify (+ 0 0) into 0 0.199 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 0.199 * [backup-simplify]: Simplify 0 into 0 0.200 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.200 * [backup-simplify]: Simplify (- 0) into 0 0.200 * [backup-simplify]: Simplify 0 into 0 0.200 * [backup-simplify]: Simplify (+ 0 0) into 0 0.202 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 6) into 0 0.203 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 0.204 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.204 * [backup-simplify]: Simplify (- 0) into 0 0.204 * [backup-simplify]: Simplify (+ 0 0) into 0 0.204 * [taylor]: Taking taylor expansion of 0 in y 0.204 * [backup-simplify]: Simplify 0 into 0 0.204 * [backup-simplify]: Simplify 0 into 0 0.204 * [backup-simplify]: Simplify 0 into 0 0.204 * [backup-simplify]: Simplify (+ (log (+ (exp (/ 1 (/ 1 x))) 1)) (* -1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (- (log (+ (exp x) 1)) (* x y)) 0.205 * [backup-simplify]: Simplify (- (log1p (exp (/ 1 (- x)))) (* (/ 1 (- y)) (/ 1 (- x)))) into (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) 0.205 * [approximate]: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in (x y) around 0 0.205 * [taylor]: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in y 0.205 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in y 0.205 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 0.205 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in y 0.205 * [taylor]: Taking taylor expansion of 1 in y 0.205 * [backup-simplify]: Simplify 1 into 1 0.205 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.205 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.205 * [taylor]: Taking taylor expansion of -1 in y 0.205 * [backup-simplify]: Simplify -1 into -1 0.205 * [taylor]: Taking taylor expansion of x in y 0.205 * [backup-simplify]: Simplify x into x 0.205 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 0.205 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 0.205 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 0.205 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 0.205 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.205 * [taylor]: Taking taylor expansion of (* x y) in y 0.205 * [taylor]: Taking taylor expansion of x in y 0.205 * [backup-simplify]: Simplify x into x 0.205 * [taylor]: Taking taylor expansion of y in y 0.205 * [backup-simplify]: Simplify 0 into 0 0.205 * [backup-simplify]: Simplify 1 into 1 0.205 * [backup-simplify]: Simplify (* x 0) into 0 0.205 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.205 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.205 * [taylor]: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in x 0.206 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 0.206 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 0.206 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 0.206 * [taylor]: Taking taylor expansion of 1 in x 0.206 * [backup-simplify]: Simplify 1 into 1 0.206 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.206 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.206 * [taylor]: Taking taylor expansion of -1 in x 0.206 * [backup-simplify]: Simplify -1 into -1 0.206 * [taylor]: Taking taylor expansion of x in x 0.206 * [backup-simplify]: Simplify 0 into 0 0.206 * [backup-simplify]: Simplify 1 into 1 0.206 * [backup-simplify]: Simplify (/ -1 1) into -1 0.206 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 0.206 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 0.206 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 0.206 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.206 * [taylor]: Taking taylor expansion of (* x y) in x 0.206 * [taylor]: Taking taylor expansion of x in x 0.206 * [backup-simplify]: Simplify 0 into 0 0.206 * [backup-simplify]: Simplify 1 into 1 0.206 * [taylor]: Taking taylor expansion of y in x 0.206 * [backup-simplify]: Simplify y into y 0.206 * [backup-simplify]: Simplify (* 0 y) into 0 0.207 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.207 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.207 * [taylor]: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in x 0.207 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 0.207 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 0.207 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 0.207 * [taylor]: Taking taylor expansion of 1 in x 0.207 * [backup-simplify]: Simplify 1 into 1 0.207 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.207 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.207 * [taylor]: Taking taylor expansion of -1 in x 0.207 * [backup-simplify]: Simplify -1 into -1 0.207 * [taylor]: Taking taylor expansion of x in x 0.207 * [backup-simplify]: Simplify 0 into 0 0.207 * [backup-simplify]: Simplify 1 into 1 0.207 * [backup-simplify]: Simplify (/ -1 1) into -1 0.207 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 0.207 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 0.207 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 0.207 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.207 * [taylor]: Taking taylor expansion of (* x y) in x 0.207 * [taylor]: Taking taylor expansion of x in x 0.207 * [backup-simplify]: Simplify 0 into 0 0.207 * [backup-simplify]: Simplify 1 into 1 0.207 * [taylor]: Taking taylor expansion of y in x 0.207 * [backup-simplify]: Simplify y into y 0.207 * [backup-simplify]: Simplify (* 0 y) into 0 0.208 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.208 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.208 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.208 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 0.208 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 0.208 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.208 * [taylor]: Taking taylor expansion of y in y 0.208 * [backup-simplify]: Simplify 0 into 0 0.208 * [backup-simplify]: Simplify 1 into 1 0.208 * [backup-simplify]: Simplify (/ 1 1) into 1 0.208 * [backup-simplify]: Simplify (- 1) into -1 0.208 * [backup-simplify]: Simplify -1 into -1 0.209 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.209 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.209 * [backup-simplify]: Simplify (- 0) into 0 0.209 * [backup-simplify]: Simplify (+ (log (+ (exp (/ -1 x)) 1)) 0) into (log (+ (exp (/ -1 x)) 1)) 0.209 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in y 0.209 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in y 0.209 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.209 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.209 * [taylor]: Taking taylor expansion of -1 in y 0.209 * [backup-simplify]: Simplify -1 into -1 0.209 * [taylor]: Taking taylor expansion of x in y 0.209 * [backup-simplify]: Simplify x into x 0.209 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 0.209 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 0.210 * [taylor]: Taking taylor expansion of 1 in y 0.210 * [backup-simplify]: Simplify 1 into 1 0.210 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 0.210 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 0.210 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.210 * [backup-simplify]: Simplify (- 0) into 0 0.210 * [backup-simplify]: Simplify 0 into 0 0.211 * [backup-simplify]: Simplify (+ 0 0) into 0 0.211 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 0.212 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.212 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.212 * [backup-simplify]: Simplify (- 0) into 0 0.212 * [backup-simplify]: Simplify (+ 0 0) into 0 0.212 * [taylor]: Taking taylor expansion of 0 in y 0.212 * [backup-simplify]: Simplify 0 into 0 0.212 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 0.213 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.213 * [backup-simplify]: Simplify (- 0) into 0 0.213 * [backup-simplify]: Simplify 0 into 0 0.213 * [backup-simplify]: Simplify (+ 0 0) into 0 0.214 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 2) into 0 0.215 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.216 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.216 * [backup-simplify]: Simplify (- 0) into 0 0.216 * [backup-simplify]: Simplify (+ 0 0) into 0 0.216 * [taylor]: Taking taylor expansion of 0 in y 0.216 * [backup-simplify]: Simplify 0 into 0 0.216 * [backup-simplify]: Simplify 0 into 0 0.217 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0 0.217 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 0.218 * [backup-simplify]: Simplify (+ 0 0) into 0 0.218 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 0.219 * [backup-simplify]: Simplify 0 into 0 0.220 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.220 * [backup-simplify]: Simplify (- 0) into 0 0.220 * [backup-simplify]: Simplify 0 into 0 0.221 * [backup-simplify]: Simplify (+ 0 0) into 0 0.230 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 6) into 0 0.232 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 0.232 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.233 * [backup-simplify]: Simplify (- 0) into 0 0.233 * [backup-simplify]: Simplify (+ 0 0) into 0 0.233 * [taylor]: Taking taylor expansion of 0 in y 0.233 * [backup-simplify]: Simplify 0 into 0 0.233 * [backup-simplify]: Simplify 0 into 0 0.233 * [backup-simplify]: Simplify 0 into 0 0.233 * [backup-simplify]: Simplify (+ (log (+ (exp (/ -1 (/ 1 (- x)))) 1)) (* -1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (- (log (+ (exp x) 1)) (* x y)) 0.234 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 0.234 * [backup-simplify]: Simplify (log1p (exp x)) into (log1p (exp x)) 0.234 * [approximate]: Taking taylor expansion of (log1p (exp x)) in (x) around 0 0.234 * [taylor]: Taking taylor expansion of (log1p (exp x)) in x 0.234 * [taylor]: Rewrote expression to (log (+ 1 (exp x))) 0.234 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in x 0.234 * [taylor]: Taking taylor expansion of 1 in x 0.234 * [backup-simplify]: Simplify 1 into 1 0.234 * [taylor]: Taking taylor expansion of (exp x) in x 0.234 * [taylor]: Taking taylor expansion of x in x 0.234 * [backup-simplify]: Simplify 0 into 0 0.234 * [backup-simplify]: Simplify 1 into 1 0.234 * [backup-simplify]: Simplify (exp 0) into 1 0.234 * [backup-simplify]: Simplify (+ 1 1) into 2 0.235 * [backup-simplify]: Simplify (log 2) into (log 2) 0.235 * [taylor]: Taking taylor expansion of (log1p (exp x)) in x 0.235 * [taylor]: Rewrote expression to (log (+ 1 (exp x))) 0.235 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in x 0.235 * [taylor]: Taking taylor expansion of 1 in x 0.235 * [backup-simplify]: Simplify 1 into 1 0.235 * [taylor]: Taking taylor expansion of (exp x) in x 0.235 * [taylor]: Taking taylor expansion of x in x 0.235 * [backup-simplify]: Simplify 0 into 0 0.235 * [backup-simplify]: Simplify 1 into 1 0.235 * [backup-simplify]: Simplify (exp 0) into 1 0.235 * [backup-simplify]: Simplify (+ 1 1) into 2 0.236 * [backup-simplify]: Simplify (log 2) into (log 2) 0.236 * [backup-simplify]: Simplify (log 2) into (log 2) 0.237 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 0.237 * [backup-simplify]: Simplify (+ 0 1) into 1 0.238 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2 0.238 * [backup-simplify]: Simplify 1/2 into 1/2 0.239 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 0.239 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 0.240 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 1/2) 1)) (pow 2 1)))) 2) into 1/8 0.240 * [backup-simplify]: Simplify 1/8 into 1/8 0.241 * [backup-simplify]: Simplify (+ (* 1/8 (pow x 2)) (+ (* 1/2 x) (log 2))) into (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 0.241 * [backup-simplify]: Simplify (log1p (exp (/ 1 x))) into (log1p (exp (/ 1 x))) 0.241 * [approximate]: Taking taylor expansion of (log1p (exp (/ 1 x))) in (x) around 0 0.241 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 0.241 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 0.241 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 0.241 * [taylor]: Taking taylor expansion of 1 in x 0.241 * [backup-simplify]: Simplify 1 into 1 0.241 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.241 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.241 * [taylor]: Taking taylor expansion of x in x 0.241 * [backup-simplify]: Simplify 0 into 0 0.241 * [backup-simplify]: Simplify 1 into 1 0.241 * [backup-simplify]: Simplify (/ 1 1) into 1 0.241 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.241 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 0.241 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 0.241 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 0.241 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 0.241 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 0.241 * [taylor]: Taking taylor expansion of 1 in x 0.241 * [backup-simplify]: Simplify 1 into 1 0.241 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.241 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.241 * [taylor]: Taking taylor expansion of x in x 0.241 * [backup-simplify]: Simplify 0 into 0 0.242 * [backup-simplify]: Simplify 1 into 1 0.242 * [backup-simplify]: Simplify (/ 1 1) into 1 0.242 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.242 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 0.242 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 0.242 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 0.242 * [backup-simplify]: Simplify (+ 0 0) into 0 0.243 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 0.243 * [backup-simplify]: Simplify 0 into 0 0.243 * [backup-simplify]: Simplify (+ 0 0) into 0 0.244 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 2) into 0 0.244 * [backup-simplify]: Simplify 0 into 0 0.244 * [backup-simplify]: Simplify (+ 0 0) into 0 0.246 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 6) into 0 0.246 * [backup-simplify]: Simplify 0 into 0 0.246 * [backup-simplify]: Simplify (+ 0 0) into 0 0.249 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ 1 x)) 1) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 24) into 0 0.249 * [backup-simplify]: Simplify 0 into 0 0.249 * [backup-simplify]: Simplify (+ 0 0) into 0 0.254 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ 1 x)) 1) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 120) into 0 0.254 * [backup-simplify]: Simplify 0 into 0 0.254 * [backup-simplify]: Simplify (+ 0 0) into 0 0.262 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ 1 x)) 1) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ 1 x)) 1) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ 1 x)) 1) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 720) into 0 0.262 * [backup-simplify]: Simplify 0 into 0 0.262 * [backup-simplify]: Simplify (log (+ (exp (/ 1 (/ 1 x))) 1)) into (log (+ (exp x) 1)) 0.262 * [backup-simplify]: Simplify (log1p (exp (/ 1 (- x)))) into (log1p (exp (/ -1 x))) 0.262 * [approximate]: Taking taylor expansion of (log1p (exp (/ -1 x))) in (x) around 0 0.263 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 0.263 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 0.263 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 0.263 * [taylor]: Taking taylor expansion of 1 in x 0.263 * [backup-simplify]: Simplify 1 into 1 0.263 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.263 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.263 * [taylor]: Taking taylor expansion of -1 in x 0.263 * [backup-simplify]: Simplify -1 into -1 0.263 * [taylor]: Taking taylor expansion of x in x 0.263 * [backup-simplify]: Simplify 0 into 0 0.263 * [backup-simplify]: Simplify 1 into 1 0.263 * [backup-simplify]: Simplify (/ -1 1) into -1 0.263 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 0.263 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 0.264 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 0.264 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 0.264 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 0.264 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 0.264 * [taylor]: Taking taylor expansion of 1 in x 0.264 * [backup-simplify]: Simplify 1 into 1 0.264 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.264 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.264 * [taylor]: Taking taylor expansion of -1 in x 0.264 * [backup-simplify]: Simplify -1 into -1 0.264 * [taylor]: Taking taylor expansion of x in x 0.264 * [backup-simplify]: Simplify 0 into 0 0.264 * [backup-simplify]: Simplify 1 into 1 0.264 * [backup-simplify]: Simplify (/ -1 1) into -1 0.264 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 0.264 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 0.265 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 0.265 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 0.265 * [backup-simplify]: Simplify (+ 0 0) into 0 0.266 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 0.266 * [backup-simplify]: Simplify 0 into 0 0.266 * [backup-simplify]: Simplify (+ 0 0) into 0 0.268 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 2) into 0 0.268 * [backup-simplify]: Simplify 0 into 0 0.269 * [backup-simplify]: Simplify (+ 0 0) into 0 0.271 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 6) into 0 0.271 * [backup-simplify]: Simplify 0 into 0 0.272 * [backup-simplify]: Simplify (+ 0 0) into 0 0.276 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ -1 x)) 1) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 24) into 0 0.277 * [backup-simplify]: Simplify 0 into 0 0.277 * [backup-simplify]: Simplify (+ 0 0) into 0 0.285 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ -1 x)) 1) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 120) into 0 0.285 * [backup-simplify]: Simplify 0 into 0 0.285 * [backup-simplify]: Simplify (+ 0 0) into 0 0.298 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ -1 x)) 1) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ -1 x)) 1) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 720) into 0 0.298 * [backup-simplify]: Simplify 0 into 0 0.298 * [backup-simplify]: Simplify (log (+ (exp (/ -1 (/ 1 (- x)))) 1)) into (log (+ (exp x) 1)) 0.298 * * * [progress]: simplifying candidates 0.298 * * * * [progress]: [ 1 / 40 ] simplifiying candidate # 0.299 * [simplify]: Simplifying (fma (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) (cbrt (log1p (exp x))) (- (* x y))) 0.299 * * [simplify]: iters left: 6 (9 enodes) 0.303 * * [simplify]: iters left: 5 (34 enodes) 0.313 * * [simplify]: iters left: 4 (45 enodes) 0.326 * * [simplify]: iters left: 3 (52 enodes) 0.334 * * [simplify]: iters left: 2 (59 enodes) 0.346 * * [simplify]: iters left: 1 (73 enodes) 0.359 * * [simplify]: Extracting #0: cost 1 inf + 0 0.359 * * [simplify]: Extracting #1: cost 11 inf + 0 0.359 * * [simplify]: Extracting #2: cost 19 inf + 43 0.359 * * [simplify]: Extracting #3: cost 14 inf + 685 0.359 * * [simplify]: Extracting #4: cost 8 inf + 2167 0.360 * * [simplify]: Extracting #5: cost 6 inf + 2861 0.360 * * [simplify]: Extracting #6: cost 2 inf + 4258 0.361 * * [simplify]: Extracting #7: cost 0 inf + 5162 0.362 * [simplify]: Simplified to (- (log1p (exp x)) (* y x)) 0.362 * [simplify]: Simplified (2 1) to (λ (x y) (+ (- (log1p (exp x)) (* y x)) (fma (- x) y (* x y)))) 0.362 * [simplify]: Simplifying (fma (- x) y (* x y)) 0.362 * * [simplify]: iters left: 3 (5 enodes) 0.363 * * [simplify]: iters left: 2 (18 enodes) 0.366 * * [simplify]: iters left: 1 (25 enodes) 0.372 * * [simplify]: Extracting #0: cost 1 inf + 0 0.372 * * [simplify]: Extracting #1: cost 8 inf + 0 0.372 * * [simplify]: Extracting #2: cost 11 inf + 2 0.373 * * [simplify]: Extracting #3: cost 4 inf + 373 0.373 * * [simplify]: Extracting #4: cost 0 inf + 699 0.373 * [simplify]: Simplified to (- (* x y) (* x y)) 0.373 * [simplify]: Simplified (2 2) to (λ (x y) (+ (- (log1p (exp x)) (* y x)) (- (* x y) (* x y)))) 0.374 * * * * [progress]: [ 2 / 40 ] simplifiying candidate # 0.374 * [simplify]: Simplifying (fma (sqrt (log1p (exp x))) (sqrt (log1p (exp x))) (- (* x y))) 0.374 * * [simplify]: iters left: 5 (8 enodes) 0.378 * * [simplify]: iters left: 4 (31 enodes) 0.383 * * [simplify]: iters left: 3 (38 enodes) 0.388 * * [simplify]: iters left: 2 (40 enodes) 0.394 * * [simplify]: iters left: 1 (44 enodes) 0.400 * * [simplify]: Extracting #0: cost 1 inf + 0 0.400 * * [simplify]: Extracting #1: cost 10 inf + 0 0.400 * * [simplify]: Extracting #2: cost 14 inf + 43 0.400 * * [simplify]: Extracting #3: cost 8 inf + 444 0.400 * * [simplify]: Extracting #4: cost 1 inf + 1563 0.401 * * [simplify]: Extracting #5: cost 0 inf + 1764 0.401 * [simplify]: Simplified to (- (log1p (exp x)) (* y x)) 0.401 * [simplify]: Simplified (2 1) to (λ (x y) (+ (- (log1p (exp x)) (* y x)) (fma (- x) y (* x y)))) 0.401 * [simplify]: Simplifying (fma (- x) y (* x y)) 0.401 * * [simplify]: iters left: 3 (5 enodes) 0.402 * * [simplify]: iters left: 2 (18 enodes) 0.405 * * [simplify]: iters left: 1 (25 enodes) 0.409 * * [simplify]: Extracting #0: cost 1 inf + 0 0.409 * * [simplify]: Extracting #1: cost 8 inf + 0 0.409 * * [simplify]: Extracting #2: cost 11 inf + 2 0.409 * * [simplify]: Extracting #3: cost 4 inf + 373 0.410 * * [simplify]: Extracting #4: cost 0 inf + 699 0.410 * [simplify]: Simplified to (- (* x y) (* x y)) 0.410 * [simplify]: Simplified (2 2) to (λ (x y) (+ (- (log1p (exp x)) (* y x)) (- (* x y) (* x y)))) 0.410 * * * * [progress]: [ 3 / 40 ] simplifiying candidate # 0.410 * [simplify]: Simplifying (fma 1 (log1p (exp x)) (- (* x y))) 0.410 * * [simplify]: iters left: 5 (8 enodes) 0.413 * * [simplify]: iters left: 4 (33 enodes) 0.425 * * [simplify]: iters left: 3 (43 enodes) 0.438 * * [simplify]: iters left: 2 (48 enodes) 0.453 * * [simplify]: iters left: 1 (52 enodes) 0.465 * * [simplify]: Extracting #0: cost 1 inf + 0 0.465 * * [simplify]: Extracting #1: cost 10 inf + 0 0.466 * * [simplify]: Extracting #2: cost 9 inf + 209 0.466 * * [simplify]: Extracting #3: cost 1 inf + 1292 0.467 * * [simplify]: Extracting #4: cost 0 inf + 1363 0.467 * [simplify]: Simplified to (- (log1p (exp x)) (* x y)) 0.467 * [simplify]: Simplified (2 1) to (λ (x y) (+ (- (log1p (exp x)) (* x y)) (fma (- x) y (* x y)))) 0.468 * [simplify]: Simplifying (fma (- x) y (* x y)) 0.468 * * [simplify]: iters left: 3 (5 enodes) 0.470 * * [simplify]: iters left: 2 (18 enodes) 0.476 * * [simplify]: iters left: 1 (25 enodes) 0.484 * * [simplify]: Extracting #0: cost 1 inf + 0 0.484 * * [simplify]: Extracting #1: cost 8 inf + 0 0.484 * * [simplify]: Extracting #2: cost 11 inf + 2 0.484 * * [simplify]: Extracting #3: cost 4 inf + 373 0.484 * * [simplify]: Extracting #4: cost 0 inf + 699 0.484 * [simplify]: Simplified to (- (* x y) (* x y)) 0.484 * [simplify]: Simplified (2 2) to (λ (x y) (+ (- (log1p (exp x)) (* x y)) (- (* x y) (* x y)))) 0.484 * * * * [progress]: [ 4 / 40 ] simplifiying candidate # 0.485 * [simplify]: Simplifying (expm1 (- (log1p (exp x)) (* y x))) 0.485 * * [simplify]: iters left: 5 (7 enodes) 0.486 * * [simplify]: iters left: 4 (24 enodes) 0.490 * * [simplify]: iters left: 3 (33 enodes) 0.494 * * [simplify]: iters left: 2 (41 enodes) 0.499 * * [simplify]: Extracting #0: cost 1 inf + 0 0.499 * * [simplify]: Extracting #1: cost 3 inf + 0 0.499 * * [simplify]: Extracting #2: cost 11 inf + 0 0.500 * * [simplify]: Extracting #3: cost 14 inf + 43 0.500 * * [simplify]: Extracting #4: cost 8 inf + 444 0.500 * * [simplify]: Extracting #5: cost 3 inf + 1120 0.500 * * [simplify]: Extracting #6: cost 1 inf + 1674 0.501 * * [simplify]: Extracting #7: cost 0 inf + 1986 0.501 * [simplify]: Simplified to (expm1 (- (log1p (exp x)) (* y x))) 0.501 * [simplify]: Simplified (2 1) to (λ (x y) (log1p (expm1 (- (log1p (exp x)) (* y x))))) 0.501 * * * * [progress]: [ 5 / 40 ] simplifiying candidate # 0.501 * [simplify]: Simplifying (log1p (- (log1p (exp x)) (* y x))) 0.501 * * [simplify]: iters left: 5 (7 enodes) 0.503 * * [simplify]: iters left: 4 (24 enodes) 0.506 * * [simplify]: iters left: 3 (33 enodes) 0.511 * * [simplify]: iters left: 2 (41 enodes) 0.516 * * [simplify]: Extracting #0: cost 1 inf + 0 0.516 * * [simplify]: Extracting #1: cost 3 inf + 0 0.516 * * [simplify]: Extracting #2: cost 11 inf + 0 0.516 * * [simplify]: Extracting #3: cost 14 inf + 43 0.516 * * [simplify]: Extracting #4: cost 8 inf + 444 0.516 * * [simplify]: Extracting #5: cost 3 inf + 1120 0.517 * * [simplify]: Extracting #6: cost 1 inf + 1694 0.517 * * [simplify]: Extracting #7: cost 0 inf + 2026 0.517 * [simplify]: Simplified to (log1p (- (log1p (exp x)) (* y x))) 0.517 * [simplify]: Simplified (2 1) to (λ (x y) (expm1 (log1p (- (log1p (exp x)) (* y x))))) 0.517 * * * * [progress]: [ 6 / 40 ] simplifiying candidate # 0.517 * [simplify]: Simplifying (- (* y x)) 0.518 * * [simplify]: iters left: 4 (4 enodes) 0.518 * * [simplify]: iters left: 3 (17 enodes) 0.521 * * [simplify]: iters left: 2 (23 enodes) 0.524 * * [simplify]: Extracting #0: cost 1 inf + 0 0.524 * * [simplify]: Extracting #1: cost 7 inf + 0 0.524 * * [simplify]: Extracting #2: cost 7 inf + 43 0.524 * * [simplify]: Extracting #3: cost 0 inf + 414 0.524 * [simplify]: Simplified to (- (* y x)) 0.524 * [simplify]: Simplified (2 3) to (λ (x y) (fma (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) (cbrt (log1p (exp x))) (- (* y x)))) 0.524 * * * * [progress]: [ 7 / 40 ] simplifiying candidate # 0.524 * [simplify]: Simplifying (- (* y x)) 0.524 * * [simplify]: iters left: 4 (4 enodes) 0.525 * * [simplify]: iters left: 3 (17 enodes) 0.528 * * [simplify]: iters left: 2 (23 enodes) 0.531 * * [simplify]: Extracting #0: cost 1 inf + 0 0.531 * * [simplify]: Extracting #1: cost 7 inf + 0 0.531 * * [simplify]: Extracting #2: cost 7 inf + 43 0.531 * * [simplify]: Extracting #3: cost 0 inf + 414 0.531 * [simplify]: Simplified to (- (* y x)) 0.531 * [simplify]: Simplified (2 3) to (λ (x y) (fma (sqrt (log1p (exp x))) (sqrt (log1p (exp x))) (- (* y x)))) 0.531 * * * * [progress]: [ 8 / 40 ] simplifiying candidate # 0.532 * [simplify]: Simplifying (- (* y x)) 0.532 * * [simplify]: iters left: 4 (4 enodes) 0.533 * * [simplify]: iters left: 3 (17 enodes) 0.535 * * [simplify]: iters left: 2 (23 enodes) 0.540 * * [simplify]: Extracting #0: cost 1 inf + 0 0.540 * * [simplify]: Extracting #1: cost 7 inf + 0 0.541 * * [simplify]: Extracting #2: cost 7 inf + 43 0.541 * * [simplify]: Extracting #3: cost 0 inf + 414 0.541 * [simplify]: Simplified to (- (* y x)) 0.541 * [simplify]: Simplified (2 3) to (λ (x y) (fma 1 (log1p (exp x)) (- (* y x)))) 0.541 * * * * [progress]: [ 9 / 40 ] simplifiying candidate # 0.541 * [simplify]: Simplifying (/ (+ 1 (exp x)) (exp (* y x))) 0.542 * * [simplify]: iters left: 5 (8 enodes) 0.546 * * [simplify]: iters left: 4 (30 enodes) 0.558 * * [simplify]: iters left: 3 (39 enodes) 0.570 * * [simplify]: iters left: 2 (52 enodes) 0.588 * * [simplify]: iters left: 1 (83 enodes) 0.606 * * [simplify]: Extracting #0: cost 1 inf + 0 0.606 * * [simplify]: Extracting #1: cost 6 inf + 0 0.606 * * [simplify]: Extracting #2: cost 31 inf + 0 0.606 * * [simplify]: Extracting #3: cost 54 inf + 45 0.607 * * [simplify]: Extracting #4: cost 42 inf + 1567 0.607 * * [simplify]: Extracting #5: cost 26 inf + 3737 0.608 * * [simplify]: Extracting #6: cost 10 inf + 8850 0.609 * * [simplify]: Extracting #7: cost 0 inf + 14402 0.611 * [simplify]: Simplified to (/ (+ 1 (exp x)) (exp (* x y))) 0.611 * [simplify]: Simplified (2 1) to (λ (x y) (log (/ (+ 1 (exp x)) (exp (* x y))))) 0.611 * * * * [progress]: [ 10 / 40 ] simplifiying candidate # 0.611 * [simplify]: Simplifying (/ (exp (log1p (exp x))) (exp (* y x))) 0.611 * * [simplify]: iters left: 5 (8 enodes) 0.613 * * [simplify]: iters left: 4 (29 enodes) 0.617 * * [simplify]: iters left: 3 (40 enodes) 0.624 * * [simplify]: iters left: 2 (64 enodes) 0.635 * * [simplify]: iters left: 1 (114 enodes) 0.657 * * [simplify]: Extracting #0: cost 1 inf + 0 0.657 * * [simplify]: Extracting #1: cost 16 inf + 0 0.657 * * [simplify]: Extracting #2: cost 64 inf + 0 0.658 * * [simplify]: Extracting #3: cost 85 inf + 75 0.659 * * [simplify]: Extracting #4: cost 54 inf + 5122 0.661 * * [simplify]: Extracting #5: cost 20 inf + 12431 0.666 * * [simplify]: Extracting #6: cost 4 inf + 19044 0.670 * * [simplify]: Extracting #7: cost 0 inf + 21357 0.674 * * [simplify]: Extracting #8: cost 0 inf + 21196 0.679 * [simplify]: Simplified to (exp (- (log1p (exp x)) (* y x))) 0.679 * [simplify]: Simplified (2 1) to (λ (x y) (log (exp (- (log1p (exp x)) (* y x))))) 0.679 * * * * [progress]: [ 11 / 40 ] simplifiying candidate # 0.679 * * * * [progress]: [ 12 / 40 ] simplifiying candidate # 0.679 * [simplify]: Simplifying (log (- (log1p (exp x)) (* y x))) 0.679 * * [simplify]: iters left: 5 (7 enodes) 0.682 * * [simplify]: iters left: 4 (24 enodes) 0.689 * * [simplify]: iters left: 3 (33 enodes) 0.698 * * [simplify]: iters left: 2 (41 enodes) 0.708 * * [simplify]: Extracting #0: cost 1 inf + 0 0.708 * * [simplify]: Extracting #1: cost 3 inf + 0 0.708 * * [simplify]: Extracting #2: cost 11 inf + 0 0.709 * * [simplify]: Extracting #3: cost 14 inf + 43 0.709 * * [simplify]: Extracting #4: cost 8 inf + 444 0.709 * * [simplify]: Extracting #5: cost 3 inf + 1120 0.710 * * [simplify]: Extracting #6: cost 1 inf + 1674 0.710 * * [simplify]: Extracting #7: cost 0 inf + 1986 0.711 * [simplify]: Simplified to (log (- (log1p (exp x)) (* y x))) 0.711 * [simplify]: Simplified (2 1) to (λ (x y) (exp (log (- (log1p (exp x)) (* y x))))) 0.711 * * * * [progress]: [ 13 / 40 ] simplifiying candidate # 0.712 * [simplify]: Simplifying (exp (- (log1p (exp x)) (* y x))) 0.712 * * [simplify]: iters left: 5 (7 enodes) 0.715 * * [simplify]: iters left: 4 (27 enodes) 0.720 * * [simplify]: iters left: 3 (45 enodes) 0.727 * * [simplify]: iters left: 2 (73 enodes) 0.738 * * [simplify]: iters left: 1 (125 enodes) 0.765 * * [simplify]: Extracting #0: cost 1 inf + 0 0.765 * * [simplify]: Extracting #1: cost 31 inf + 0 0.766 * * [simplify]: Extracting #2: cost 81 inf + 1 0.766 * * [simplify]: Extracting #3: cost 100 inf + 1113 0.767 * * [simplify]: Extracting #4: cost 75 inf + 4727 0.769 * * [simplify]: Extracting #5: cost 25 inf + 19533 0.771 * * [simplify]: Extracting #6: cost 1 inf + 29973 0.774 * * [simplify]: Extracting #7: cost 0 inf + 30139 0.777 * * [simplify]: Extracting #8: cost 0 inf + 30099 0.780 * [simplify]: Simplified to (exp (- (log1p (exp x)) (* y x))) 0.780 * [simplify]: Simplified (2 1) to (λ (x y) (log (exp (- (log1p (exp x)) (* y x))))) 0.780 * * * * [progress]: [ 14 / 40 ] simplifiying candidate # 0.780 * [simplify]: Simplifying (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x)))) 0.780 * * [simplify]: iters left: 6 (8 enodes) 0.782 * * [simplify]: iters left: 5 (27 enodes) 0.789 * * [simplify]: iters left: 4 (36 enodes) 0.800 * * [simplify]: iters left: 3 (44 enodes) 0.810 * * [simplify]: Extracting #0: cost 1 inf + 0 0.811 * * [simplify]: Extracting #1: cost 3 inf + 0 0.811 * * [simplify]: Extracting #2: cost 5 inf + 0 0.811 * * [simplify]: Extracting #3: cost 13 inf + 0 0.811 * * [simplify]: Extracting #4: cost 17 inf + 2 0.811 * * [simplify]: Extracting #5: cost 10 inf + 444 0.811 * * [simplify]: Extracting #6: cost 5 inf + 1120 0.812 * * [simplify]: Extracting #7: cost 1 inf + 2368 0.813 * * [simplify]: Extracting #8: cost 0 inf + 2730 0.813 * [simplify]: Simplified to (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x)))) 0.814 * [simplify]: Simplified (2 1) to (λ (x y) (* (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x)))) (cbrt (- (log1p (exp x)) (* y x))))) 0.814 * [simplify]: Simplifying (cbrt (- (log1p (exp x)) (* y x))) 0.814 * * [simplify]: iters left: 5 (7 enodes) 0.817 * * [simplify]: iters left: 4 (24 enodes) 0.824 * * [simplify]: iters left: 3 (33 enodes) 0.831 * * [simplify]: iters left: 2 (41 enodes) 0.835 * * [simplify]: Extracting #0: cost 1 inf + 0 0.836 * * [simplify]: Extracting #1: cost 3 inf + 0 0.836 * * [simplify]: Extracting #2: cost 11 inf + 0 0.836 * * [simplify]: Extracting #3: cost 14 inf + 43 0.836 * * [simplify]: Extracting #4: cost 8 inf + 444 0.836 * * [simplify]: Extracting #5: cost 3 inf + 1120 0.836 * * [simplify]: Extracting #6: cost 1 inf + 1684 0.837 * * [simplify]: Extracting #7: cost 0 inf + 2006 0.837 * [simplify]: Simplified to (cbrt (- (log1p (exp x)) (* y x))) 0.837 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x)))) (cbrt (- (log1p (exp x)) (* y x))))) 0.837 * * * * [progress]: [ 15 / 40 ] simplifiying candidate # 0.837 * [simplify]: Simplifying (* (* (- (log1p (exp x)) (* y x)) (- (log1p (exp x)) (* y x))) (- (log1p (exp x)) (* y x))) 0.837 * * [simplify]: iters left: 6 (8 enodes) 0.839 * * [simplify]: iters left: 5 (28 enodes) 0.843 * * [simplify]: iters left: 4 (51 enodes) 0.859 * * [simplify]: iters left: 3 (174 enodes) 0.967 * * [simplify]: Extracting #0: cost 1 inf + 0 0.967 * * [simplify]: Extracting #1: cost 30 inf + 0 0.968 * * [simplify]: Extracting #2: cost 141 inf + 44 0.969 * * [simplify]: Extracting #3: cost 138 inf + 4711 0.974 * * [simplify]: Extracting #4: cost 33 inf + 33828 0.984 * * [simplify]: Extracting #5: cost 0 inf + 46676 0.993 * [simplify]: Simplified to (* (- (log1p (exp x)) (* y x)) (* (- (log1p (exp x)) (* y x)) (- (log1p (exp x)) (* y x)))) 0.993 * [simplify]: Simplified (2 1) to (λ (x y) (cbrt (* (- (log1p (exp x)) (* y x)) (* (- (log1p (exp x)) (* y x)) (- (log1p (exp x)) (* y x)))))) 0.993 * * * * [progress]: [ 16 / 40 ] simplifiying candidate # 0.993 * [simplify]: Simplifying (sqrt (- (log1p (exp x)) (* y x))) 0.993 * * [simplify]: iters left: 5 (7 enodes) 0.995 * * [simplify]: iters left: 4 (24 enodes) 1.001 * * [simplify]: iters left: 3 (33 enodes) 1.011 * * [simplify]: iters left: 2 (41 enodes) 1.021 * * [simplify]: Extracting #0: cost 1 inf + 0 1.021 * * [simplify]: Extracting #1: cost 3 inf + 0 1.021 * * [simplify]: Extracting #2: cost 11 inf + 0 1.021 * * [simplify]: Extracting #3: cost 14 inf + 43 1.022 * * [simplify]: Extracting #4: cost 8 inf + 444 1.022 * * [simplify]: Extracting #5: cost 3 inf + 1120 1.023 * * [simplify]: Extracting #6: cost 1 inf + 1644 1.023 * * [simplify]: Extracting #7: cost 0 inf + 1926 1.024 * [simplify]: Simplified to (sqrt (- (log1p (exp x)) (* y x))) 1.024 * [simplify]: Simplified (2 1) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (- (log1p (exp x)) (* y x))))) 1.024 * [simplify]: Simplifying (sqrt (- (log1p (exp x)) (* y x))) 1.024 * * [simplify]: iters left: 5 (7 enodes) 1.027 * * [simplify]: iters left: 4 (24 enodes) 1.033 * * [simplify]: iters left: 3 (33 enodes) 1.038 * * [simplify]: iters left: 2 (41 enodes) 1.043 * * [simplify]: Extracting #0: cost 1 inf + 0 1.043 * * [simplify]: Extracting #1: cost 3 inf + 0 1.043 * * [simplify]: Extracting #2: cost 11 inf + 0 1.043 * * [simplify]: Extracting #3: cost 14 inf + 43 1.043 * * [simplify]: Extracting #4: cost 8 inf + 444 1.043 * * [simplify]: Extracting #5: cost 3 inf + 1120 1.043 * * [simplify]: Extracting #6: cost 1 inf + 1644 1.044 * * [simplify]: Extracting #7: cost 0 inf + 1926 1.044 * [simplify]: Simplified to (sqrt (- (log1p (exp x)) (* y x))) 1.044 * [simplify]: Simplified (2 2) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (- (log1p (exp x)) (* y x))))) 1.044 * * * * [progress]: [ 17 / 40 ] simplifiying candidate # 1.044 * [simplify]: Simplifying (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) 1.044 * * [simplify]: iters left: 5 (9 enodes) 1.047 * * [simplify]: iters left: 4 (46 enodes) 1.061 * * [simplify]: iters left: 3 (128 enodes) 1.105 * * [simplify]: iters left: 2 (369 enodes) 1.314 * * [simplify]: Extracting #0: cost 1 inf + 0 1.314 * * [simplify]: Extracting #1: cost 52 inf + 0 1.315 * * [simplify]: Extracting #2: cost 158 inf + 43 1.318 * * [simplify]: Extracting #3: cost 153 inf + 6402 1.326 * * [simplify]: Extracting #4: cost 59 inf + 38596 1.339 * * [simplify]: Extracting #5: cost 5 inf + 57820 1.355 * * [simplify]: Extracting #6: cost 0 inf + 59706 1.369 * [simplify]: Simplified to (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) 1.369 * [simplify]: Simplified (2 1) to (λ (x y) (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) 1.369 * [simplify]: Simplifying (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) 1.369 * * [simplify]: iters left: 6 (10 enodes) 1.374 * * [simplify]: iters left: 5 (49 enodes) 1.384 * * [simplify]: iters left: 4 (107 enodes) 1.411 * * [simplify]: iters left: 3 (189 enodes) 1.461 * * [simplify]: iters left: 2 (199 enodes) 1.489 * * [simplify]: Extracting #0: cost 1 inf + 0 1.489 * * [simplify]: Extracting #1: cost 21 inf + 0 1.490 * * [simplify]: Extracting #2: cost 36 inf + 43 1.490 * * [simplify]: Extracting #3: cost 29 inf + 646 1.491 * * [simplify]: Extracting #4: cost 7 inf + 5078 1.493 * * [simplify]: Extracting #5: cost 0 inf + 6806 1.495 * * [simplify]: Extracting #6: cost 0 inf + 6766 1.497 * [simplify]: Simplified to (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))) 1.497 * [simplify]: Simplified (2 2) to (λ (x y) (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 1.497 * * * * [progress]: [ 18 / 40 ] simplifiying candidate # 1.497 * [simplify]: Simplifying (- (* y x)) 1.497 * * [simplify]: iters left: 4 (4 enodes) 1.498 * * [simplify]: iters left: 3 (17 enodes) 1.501 * * [simplify]: iters left: 2 (23 enodes) 1.503 * * [simplify]: Extracting #0: cost 1 inf + 0 1.504 * * [simplify]: Extracting #1: cost 7 inf + 0 1.504 * * [simplify]: Extracting #2: cost 7 inf + 43 1.504 * * [simplify]: Extracting #3: cost 0 inf + 414 1.504 * [simplify]: Simplified to (- (* y x)) 1.504 * [simplify]: Simplified (2 2) to (λ (x y) (+ (log1p (exp x)) (- (* y x)))) 1.504 * * * * [progress]: [ 19 / 40 ] simplifiying candidate # 1.504 * * * * [progress]: [ 20 / 40 ] simplifiying candidate # 1.504 * [simplify]: Simplifying (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) 1.504 * * [simplify]: iters left: 6 (8 enodes) 1.506 * * [simplify]: iters left: 5 (38 enodes) 1.513 * * [simplify]: iters left: 4 (82 enodes) 1.534 * * [simplify]: iters left: 3 (162 enodes) 1.591 * * [simplify]: iters left: 2 (247 enodes) 1.658 * * [simplify]: iters left: 1 (492 enodes) 1.962 * * [simplify]: Extracting #0: cost 1 inf + 0 1.962 * * [simplify]: Extracting #1: cost 47 inf + 0 1.964 * * [simplify]: Extracting #2: cost 107 inf + 2 1.967 * * [simplify]: Extracting #3: cost 76 inf + 4906 1.974 * * [simplify]: Extracting #4: cost 17 inf + 21102 1.984 * * [simplify]: Extracting #5: cost 0 inf + 25480 1.993 * * [simplify]: Extracting #6: cost 0 inf + 25410 2.011 * [simplify]: Simplified to (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) 2.011 * [simplify]: Simplified (2 1) to (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (+ (log1p (exp x)) (* y x)))) 2.012 * [simplify]: Simplifying (+ (log1p (exp x)) (* y x)) 2.012 * * [simplify]: iters left: 4 (6 enodes) 2.014 * * [simplify]: iters left: 3 (20 enodes) 2.018 * * [simplify]: iters left: 2 (22 enodes) 2.020 * * [simplify]: Extracting #0: cost 1 inf + 0 2.020 * * [simplify]: Extracting #1: cost 6 inf + 0 2.021 * * [simplify]: Extracting #2: cost 7 inf + 2 2.021 * * [simplify]: Extracting #3: cost 1 inf + 913 2.021 * * [simplify]: Extracting #4: cost 0 inf + 984 2.021 * [simplify]: Simplified to (fma y x (log1p (exp x))) 2.021 * [simplify]: Simplified (2 2) to (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (fma y x (log1p (exp x))))) 2.021 * * * * [progress]: [ 21 / 40 ] simplifiying candidate # 2.021 * [simplify]: Simplifying (- (* y x)) 2.021 * * [simplify]: iters left: 4 (4 enodes) 2.022 * * [simplify]: iters left: 3 (17 enodes) 2.025 * * [simplify]: iters left: 2 (23 enodes) 2.027 * * [simplify]: Extracting #0: cost 1 inf + 0 2.027 * * [simplify]: Extracting #1: cost 7 inf + 0 2.027 * * [simplify]: Extracting #2: cost 7 inf + 43 2.028 * * [simplify]: Extracting #3: cost 0 inf + 414 2.028 * [simplify]: Simplified to (- (* y x)) 2.028 * [simplify]: Simplified (2 2) to (λ (x y) (+ (log1p (exp x)) (- (* y x)))) 2.028 * * * * [progress]: [ 22 / 40 ] simplifiying candidate #real (real->posit16 (- (log1p (exp x)) (* y x)))))> 2.028 * [simplify]: Simplifying (real->posit16 (- (log1p (exp x)) (* y x))) 2.028 * * [simplify]: iters left: 5 (7 enodes) 2.029 * * [simplify]: iters left: 4 (21 enodes) 2.033 * * [simplify]: iters left: 3 (30 enodes) 2.039 * * [simplify]: iters left: 2 (38 enodes) 2.043 * * [simplify]: Extracting #0: cost 1 inf + 0 2.043 * * [simplify]: Extracting #1: cost 2 inf + 0 2.044 * * [simplify]: Extracting #2: cost 9 inf + 0 2.044 * * [simplify]: Extracting #3: cost 12 inf + 43 2.044 * * [simplify]: Extracting #4: cost 6 inf + 403 2.044 * * [simplify]: Extracting #5: cost 1 inf + 1120 2.044 * * [simplify]: Extracting #6: cost 0 inf + 1362 2.044 * [simplify]: Simplified to (real->posit16 (- (log1p (exp x)) (* y x))) 2.044 * [simplify]: Simplified (2 1) to (λ (x y) (posit16->real (real->posit16 (- (log1p (exp x)) (* y x))))) 2.045 * * * * [progress]: [ 23 / 40 ] simplifiying candidate # 2.045 * [simplify]: Simplifying (+ 1 (exp x)) 2.045 * * [simplify]: iters left: 3 (4 enodes) 2.046 * * [simplify]: iters left: 2 (15 enodes) 2.048 * * [simplify]: iters left: 1 (17 enodes) 2.051 * * [simplify]: Extracting #0: cost 1 inf + 0 2.051 * * [simplify]: Extracting #1: cost 4 inf + 0 2.051 * * [simplify]: Extracting #2: cost 5 inf + 1 2.051 * * [simplify]: Extracting #3: cost 4 inf + 2 2.051 * * [simplify]: Extracting #4: cost 1 inf + 297 2.051 * * [simplify]: Extracting #5: cost 0 inf + 368 2.051 * [simplify]: Simplified to (+ 1 (exp x)) 2.051 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (log (+ 1 (exp x))) (* y x))) 2.051 * * * * [progress]: [ 24 / 40 ] simplifiying candidate # 2.052 * [simplify]: Simplifying (expm1 (log1p (exp x))) 2.052 * * [simplify]: iters left: 3 (4 enodes) 2.053 * * [simplify]: iters left: 2 (10 enodes) 2.056 * * [simplify]: Extracting #0: cost 1 inf + 0 2.056 * * [simplify]: Extracting #1: cost 4 inf + 0 2.056 * * [simplify]: Extracting #2: cost 4 inf + 1 2.056 * * [simplify]: Extracting #3: cost 2 inf + 143 2.056 * * [simplify]: Extracting #4: cost 0 inf + 465 2.056 * [simplify]: Simplified to (exp x) 2.056 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (log1p (exp x)) (* y x))) 2.057 * * * * [progress]: [ 25 / 40 ] simplifiying candidate # 2.057 * [simplify]: Simplifying (log1p (log1p (exp x))) 2.057 * * [simplify]: iters left: 3 (4 enodes) 2.058 * * [simplify]: iters left: 2 (12 enodes) 2.062 * * [simplify]: Extracting #0: cost 1 inf + 0 2.062 * * [simplify]: Extracting #1: cost 3 inf + 0 2.062 * * [simplify]: Extracting #2: cost 5 inf + 0 2.062 * * [simplify]: Extracting #3: cost 7 inf + 0 2.062 * * [simplify]: Extracting #4: cost 6 inf + 1 2.062 * * [simplify]: Extracting #5: cost 0 inf + 967 2.063 * [simplify]: Simplified to (log1p (log1p (exp x))) 2.063 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (expm1 (log1p (log1p (exp x)))) (* y x))) 2.063 * * * * [progress]: [ 26 / 40 ] simplifiying candidate # 2.063 * * * * [progress]: [ 27 / 40 ] simplifiying candidate # 2.063 * * * * [progress]: [ 28 / 40 ] simplifiying candidate # 2.063 * [simplify]: Simplifying (log (log1p (exp x))) 2.063 * * [simplify]: iters left: 3 (4 enodes) 2.065 * * [simplify]: iters left: 2 (12 enodes) 2.068 * * [simplify]: Extracting #0: cost 1 inf + 0 2.068 * * [simplify]: Extracting #1: cost 3 inf + 0 2.068 * * [simplify]: Extracting #2: cost 5 inf + 0 2.068 * * [simplify]: Extracting #3: cost 7 inf + 0 2.068 * * [simplify]: Extracting #4: cost 6 inf + 1 2.068 * * [simplify]: Extracting #5: cost 0 inf + 927 2.069 * [simplify]: Simplified to (log (log1p (exp x))) 2.069 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (exp (log (log1p (exp x)))) (* y x))) 2.069 * * * * [progress]: [ 29 / 40 ] simplifiying candidate # 2.069 * [simplify]: Simplifying (exp (log1p (exp x))) 2.069 * * [simplify]: iters left: 3 (4 enodes) 2.071 * * [simplify]: iters left: 2 (12 enodes) 2.074 * * [simplify]: Extracting #0: cost 1 inf + 0 2.074 * * [simplify]: Extracting #1: cost 3 inf + 0 2.074 * * [simplify]: Extracting #2: cost 5 inf + 0 2.074 * * [simplify]: Extracting #3: cost 7 inf + 0 2.074 * * [simplify]: Extracting #4: cost 6 inf + 1 2.074 * * [simplify]: Extracting #5: cost 0 inf + 927 2.074 * [simplify]: Simplified to (exp (log1p (exp x))) 2.074 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (log (exp (log1p (exp x)))) (* y x))) 2.075 * * * * [progress]: [ 30 / 40 ] simplifiying candidate # 2.075 * [simplify]: Simplifying (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) 2.075 * * [simplify]: iters left: 5 (5 enodes) 2.077 * * [simplify]: iters left: 4 (15 enodes) 2.081 * * [simplify]: Extracting #0: cost 1 inf + 0 2.081 * * [simplify]: Extracting #1: cost 3 inf + 0 2.081 * * [simplify]: Extracting #2: cost 5 inf + 0 2.081 * * [simplify]: Extracting #3: cost 7 inf + 0 2.082 * * [simplify]: Extracting #4: cost 9 inf + 0 2.082 * * [simplify]: Extracting #5: cost 8 inf + 1 2.082 * * [simplify]: Extracting #6: cost 0 inf + 1509 2.082 * [simplify]: Simplified to (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) 2.082 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (* (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) (cbrt (log1p (exp x)))) (* y x))) 2.082 * [simplify]: Simplifying (cbrt (log1p (exp x))) 2.083 * * [simplify]: iters left: 3 (4 enodes) 2.084 * * [simplify]: iters left: 2 (12 enodes) 2.087 * * [simplify]: Extracting #0: cost 1 inf + 0 2.087 * * [simplify]: Extracting #1: cost 3 inf + 0 2.087 * * [simplify]: Extracting #2: cost 5 inf + 0 2.087 * * [simplify]: Extracting #3: cost 7 inf + 0 2.087 * * [simplify]: Extracting #4: cost 6 inf + 1 2.087 * * [simplify]: Extracting #5: cost 0 inf + 947 2.088 * [simplify]: Simplified to (cbrt (log1p (exp x))) 2.088 * [simplify]: Simplified (2 1 2) to (λ (x y) (- (* (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) (cbrt (log1p (exp x)))) (* y x))) 2.088 * * * * [progress]: [ 31 / 40 ] simplifiying candidate # 2.088 * [simplify]: Simplifying (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) 2.088 * * [simplify]: iters left: 6 (5 enodes) 2.090 * * [simplify]: iters left: 5 (16 enodes) 2.095 * * [simplify]: iters left: 4 (18 enodes) 2.102 * * [simplify]: iters left: 3 (25 enodes) 2.112 * * [simplify]: iters left: 2 (39 enodes) 2.128 * * [simplify]: iters left: 1 (65 enodes) 2.150 * * [simplify]: Extracting #0: cost 1 inf + 0 2.150 * * [simplify]: Extracting #1: cost 9 inf + 0 2.150 * * [simplify]: Extracting #2: cost 18 inf + 1 2.150 * * [simplify]: Extracting #3: cost 21 inf + 3 2.151 * * [simplify]: Extracting #4: cost 19 inf + 76 2.151 * * [simplify]: Extracting #5: cost 6 inf + 3636 2.152 * * [simplify]: Extracting #6: cost 0 inf + 6450 2.153 * [simplify]: Simplified to (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) 2.153 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (cbrt (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))))) (* y x))) 2.153 * * * * [progress]: [ 32 / 40 ] simplifiying candidate # 2.154 * [simplify]: Simplifying (sqrt (log1p (exp x))) 2.154 * * [simplify]: iters left: 3 (4 enodes) 2.155 * * [simplify]: iters left: 2 (12 enodes) 2.158 * * [simplify]: Extracting #0: cost 1 inf + 0 2.159 * * [simplify]: Extracting #1: cost 3 inf + 0 2.159 * * [simplify]: Extracting #2: cost 5 inf + 0 2.159 * * [simplify]: Extracting #3: cost 7 inf + 0 2.159 * * [simplify]: Extracting #4: cost 6 inf + 1 2.159 * * [simplify]: Extracting #5: cost 0 inf + 867 2.159 * [simplify]: Simplified to (sqrt (log1p (exp x))) 2.159 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (* (sqrt (log1p (exp x))) (sqrt (log1p (exp x)))) (* y x))) 2.159 * [simplify]: Simplifying (sqrt (log1p (exp x))) 2.159 * * [simplify]: iters left: 3 (4 enodes) 2.161 * * [simplify]: iters left: 2 (12 enodes) 2.164 * * [simplify]: Extracting #0: cost 1 inf + 0 2.164 * * [simplify]: Extracting #1: cost 3 inf + 0 2.164 * * [simplify]: Extracting #2: cost 5 inf + 0 2.164 * * [simplify]: Extracting #3: cost 7 inf + 0 2.164 * * [simplify]: Extracting #4: cost 6 inf + 1 2.165 * * [simplify]: Extracting #5: cost 0 inf + 867 2.165 * [simplify]: Simplified to (sqrt (log1p (exp x))) 2.165 * [simplify]: Simplified (2 1 2) to (λ (x y) (- (* (sqrt (log1p (exp x))) (sqrt (log1p (exp x)))) (* y x))) 2.165 * * * * [progress]: [ 33 / 40 ] simplifiying candidate # 2.165 * * * * [progress]: [ 34 / 40 ] simplifiying candidate #real (real->posit16 (log1p (exp x)))) (* y x)))> 2.165 * [simplify]: Simplifying (real->posit16 (log1p (exp x))) 2.165 * * [simplify]: iters left: 3 (4 enodes) 2.167 * * [simplify]: iters left: 2 (9 enodes) 2.169 * * [simplify]: Extracting #0: cost 1 inf + 0 2.169 * * [simplify]: Extracting #1: cost 2 inf + 0 2.169 * * [simplify]: Extracting #2: cost 3 inf + 0 2.169 * * [simplify]: Extracting #3: cost 5 inf + 0 2.169 * * [simplify]: Extracting #4: cost 4 inf + 1 2.170 * * [simplify]: Extracting #5: cost 0 inf + 465 2.170 * [simplify]: Simplified to (real->posit16 (log1p (exp x))) 2.170 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (posit16->real (real->posit16 (log1p (exp x)))) (* y x))) 2.170 * * * * [progress]: [ 35 / 40 ] simplifiying candidate # 2.171 * [simplify]: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 2.171 * * [simplify]: iters left: 6 (10 enodes) 2.180 * * [simplify]: iters left: 5 (42 enodes) 2.196 * * [simplify]: iters left: 4 (61 enodes) 2.211 * * [simplify]: iters left: 3 (93 enodes) 2.225 * * [simplify]: iters left: 2 (114 enodes) 2.242 * * [simplify]: iters left: 1 (121 enodes) 2.266 * * [simplify]: Extracting #0: cost 1 inf + 0 2.266 * * [simplify]: Extracting #1: cost 14 inf + 0 2.266 * * [simplify]: Extracting #2: cost 20 inf + 61 2.267 * * [simplify]: Extracting #3: cost 8 inf + 971 2.268 * * [simplify]: Extracting #4: cost 0 inf + 1832 2.269 * [simplify]: Simplified to (fma (fma 1/8 x 1/2) x (log 2)) 2.269 * [simplify]: Simplified (2) to (λ (x y) (fma (fma 1/8 x 1/2) x (log 2))) 2.269 * * * * [progress]: [ 36 / 40 ] simplifiying candidate # 2.270 * [simplify]: Simplifying (- (log (+ (exp x) 1)) (* x y)) 2.270 * * [simplify]: iters left: 6 (8 enodes) 2.274 * * [simplify]: iters left: 5 (30 enodes) 2.283 * * [simplify]: iters left: 4 (42 enodes) 2.298 * * [simplify]: iters left: 3 (50 enodes) 2.311 * * [simplify]: Extracting #0: cost 1 inf + 0 2.311 * * [simplify]: Extracting #1: cost 9 inf + 0 2.312 * * [simplify]: Extracting #2: cost 14 inf + 2 2.312 * * [simplify]: Extracting #3: cost 10 inf + 403 2.312 * * [simplify]: Extracting #4: cost 1 inf + 1475 2.313 * * [simplify]: Extracting #5: cost 0 inf + 1587 2.313 * [simplify]: Simplified to (- (log1p (exp x)) (* y x)) 2.314 * [simplify]: Simplified (2) to (λ (x y) (- (log1p (exp x)) (* y x))) 2.314 * * * * [progress]: [ 37 / 40 ] simplifiying candidate # 2.314 * [simplify]: Simplifying (- (log (+ (exp x) 1)) (* x y)) 2.314 * * [simplify]: iters left: 6 (8 enodes) 2.318 * * [simplify]: iters left: 5 (30 enodes) 2.328 * * [simplify]: iters left: 4 (42 enodes) 2.336 * * [simplify]: iters left: 3 (50 enodes) 2.343 * * [simplify]: Extracting #0: cost 1 inf + 0 2.343 * * [simplify]: Extracting #1: cost 9 inf + 0 2.343 * * [simplify]: Extracting #2: cost 14 inf + 2 2.343 * * [simplify]: Extracting #3: cost 10 inf + 403 2.344 * * [simplify]: Extracting #4: cost 1 inf + 1475 2.344 * * [simplify]: Extracting #5: cost 0 inf + 1587 2.344 * [simplify]: Simplified to (- (log1p (exp x)) (* y x)) 2.344 * [simplify]: Simplified (2) to (λ (x y) (- (log1p (exp x)) (* y x))) 2.344 * * * * [progress]: [ 38 / 40 ] simplifiying candidate # 2.344 * [simplify]: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 2.344 * * [simplify]: iters left: 6 (10 enodes) 2.348 * * [simplify]: iters left: 5 (42 enodes) 2.356 * * [simplify]: iters left: 4 (61 enodes) 2.370 * * [simplify]: iters left: 3 (93 enodes) 2.396 * * [simplify]: iters left: 2 (114 enodes) 2.413 * * [simplify]: iters left: 1 (121 enodes) 2.427 * * [simplify]: Extracting #0: cost 1 inf + 0 2.427 * * [simplify]: Extracting #1: cost 14 inf + 0 2.427 * * [simplify]: Extracting #2: cost 20 inf + 61 2.427 * * [simplify]: Extracting #3: cost 8 inf + 971 2.428 * * [simplify]: Extracting #4: cost 0 inf + 1832 2.429 * [simplify]: Simplified to (fma (fma 1/8 x 1/2) x (log 2)) 2.429 * [simplify]: Simplified (2 1) to (λ (x y) (- (fma (fma 1/8 x 1/2) x (log 2)) (* y x))) 2.429 * * * * [progress]: [ 39 / 40 ] simplifiying candidate # 2.429 * [simplify]: Simplifying (log (+ (exp x) 1)) 2.429 * * [simplify]: iters left: 4 (5 enodes) 2.432 * * [simplify]: iters left: 3 (18 enodes) 2.437 * * [simplify]: iters left: 2 (21 enodes) 2.442 * * [simplify]: Extracting #0: cost 1 inf + 0 2.443 * * [simplify]: Extracting #1: cost 4 inf + 0 2.443 * * [simplify]: Extracting #2: cost 8 inf + 0 2.443 * * [simplify]: Extracting #3: cost 6 inf + 2 2.443 * * [simplify]: Extracting #4: cost 0 inf + 690 2.443 * [simplify]: Simplified to (log1p (exp x)) 2.443 * [simplify]: Simplified (2 1) to (λ (x y) (- (log1p (exp x)) (* y x))) 2.443 * * * * [progress]: [ 40 / 40 ] simplifiying candidate # 2.443 * [simplify]: Simplifying (log (+ (exp x) 1)) 2.443 * * [simplify]: iters left: 4 (5 enodes) 2.446 * * [simplify]: iters left: 3 (18 enodes) 2.451 * * [simplify]: iters left: 2 (21 enodes) 2.457 * * [simplify]: Extracting #0: cost 1 inf + 0 2.457 * * [simplify]: Extracting #1: cost 4 inf + 0 2.457 * * [simplify]: Extracting #2: cost 8 inf + 0 2.457 * * [simplify]: Extracting #3: cost 6 inf + 2 2.457 * * [simplify]: Extracting #4: cost 0 inf + 690 2.457 * [simplify]: Simplified to (log1p (exp x)) 2.457 * [simplify]: Simplified (2 1) to (λ (x y) (- (log1p (exp x)) (* y x))) 2.457 * * * [progress]: adding candidates to table 2.817 * * [progress]: iteration 2 / 4 2.817 * * * [progress]: picking best candidate 2.819 * * * * [pick]: Picked # 2.819 * * * [progress]: localizing error 2.861 * * * [progress]: generating rewritten candidates 2.861 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 2.888 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2) 2.894 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 2.899 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1) 2.911 * * * [progress]: generating series expansions 2.911 * * * * [progress]: [ 1 / 4 ] generating series at (2) 2.911 * [backup-simplify]: Simplify (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (- (log1p (exp x)) (* y x)))) into (- (log1p (exp x)) (* x y)) 2.911 * [approximate]: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in (x y) around 0 2.911 * [taylor]: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in y 2.911 * [taylor]: Taking taylor expansion of (log1p (exp x)) in y 2.911 * [taylor]: Rewrote expression to (log (+ 1 (exp x))) 2.911 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in y 2.911 * [taylor]: Taking taylor expansion of 1 in y 2.911 * [backup-simplify]: Simplify 1 into 1 2.911 * [taylor]: Taking taylor expansion of (exp x) in y 2.911 * [taylor]: Taking taylor expansion of x in y 2.911 * [backup-simplify]: Simplify x into x 2.912 * [backup-simplify]: Simplify (exp x) into (exp x) 2.912 * [backup-simplify]: Simplify (+ 1 (exp x)) into (+ (exp x) 1) 2.912 * [backup-simplify]: Simplify (log (+ (exp x) 1)) into (log (+ (exp x) 1)) 2.912 * [taylor]: Taking taylor expansion of (* x y) in y 2.912 * [taylor]: Taking taylor expansion of x in y 2.912 * [backup-simplify]: Simplify x into x 2.912 * [taylor]: Taking taylor expansion of y in y 2.912 * [backup-simplify]: Simplify 0 into 0 2.912 * [backup-simplify]: Simplify 1 into 1 2.912 * [taylor]: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in x 2.912 * [taylor]: Taking taylor expansion of (log1p (exp x)) in x 2.912 * [taylor]: Rewrote expression to (log (+ 1 (exp x))) 2.912 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in x 2.912 * [taylor]: Taking taylor expansion of 1 in x 2.912 * [backup-simplify]: Simplify 1 into 1 2.912 * [taylor]: Taking taylor expansion of (exp x) in x 2.912 * [taylor]: Taking taylor expansion of x in x 2.912 * [backup-simplify]: Simplify 0 into 0 2.912 * [backup-simplify]: Simplify 1 into 1 2.912 * [backup-simplify]: Simplify (exp 0) into 1 2.913 * [backup-simplify]: Simplify (+ 1 1) into 2 2.913 * [backup-simplify]: Simplify (log 2) into (log 2) 2.913 * [taylor]: Taking taylor expansion of (* x y) in x 2.913 * [taylor]: Taking taylor expansion of x in x 2.913 * [backup-simplify]: Simplify 0 into 0 2.914 * [backup-simplify]: Simplify 1 into 1 2.914 * [taylor]: Taking taylor expansion of y in x 2.914 * [backup-simplify]: Simplify y into y 2.914 * [taylor]: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in x 2.914 * [taylor]: Taking taylor expansion of (log1p (exp x)) in x 2.914 * [taylor]: Rewrote expression to (log (+ 1 (exp x))) 2.914 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in x 2.914 * [taylor]: Taking taylor expansion of 1 in x 2.914 * [backup-simplify]: Simplify 1 into 1 2.914 * [taylor]: Taking taylor expansion of (exp x) in x 2.914 * [taylor]: Taking taylor expansion of x in x 2.914 * [backup-simplify]: Simplify 0 into 0 2.914 * [backup-simplify]: Simplify 1 into 1 2.914 * [backup-simplify]: Simplify (exp 0) into 1 2.914 * [backup-simplify]: Simplify (+ 1 1) into 2 2.915 * [backup-simplify]: Simplify (log 2) into (log 2) 2.915 * [taylor]: Taking taylor expansion of (* x y) in x 2.915 * [taylor]: Taking taylor expansion of x in x 2.915 * [backup-simplify]: Simplify 0 into 0 2.915 * [backup-simplify]: Simplify 1 into 1 2.915 * [taylor]: Taking taylor expansion of y in x 2.915 * [backup-simplify]: Simplify y into y 2.915 * [backup-simplify]: Simplify (* 0 y) into 0 2.915 * [backup-simplify]: Simplify (- 0) into 0 2.916 * [backup-simplify]: Simplify (+ (log 2) 0) into (log 2) 2.916 * [taylor]: Taking taylor expansion of (log 2) in y 2.916 * [taylor]: Taking taylor expansion of 2 in y 2.916 * [backup-simplify]: Simplify 2 into 2 2.917 * [backup-simplify]: Simplify (log 2) into (log 2) 2.917 * [backup-simplify]: Simplify (log 2) into (log 2) 2.918 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 2.919 * [backup-simplify]: Simplify (+ 0 1) into 1 2.920 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2 2.920 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.920 * [backup-simplify]: Simplify (- y) into (- y) 2.921 * [backup-simplify]: Simplify (+ 1/2 (- y)) into (- 1/2 y) 2.921 * [taylor]: Taking taylor expansion of (- 1/2 y) in y 2.921 * [taylor]: Taking taylor expansion of 1/2 in y 2.921 * [backup-simplify]: Simplify 1/2 into 1/2 2.921 * [taylor]: Taking taylor expansion of y in y 2.921 * [backup-simplify]: Simplify 0 into 0 2.921 * [backup-simplify]: Simplify 1 into 1 2.921 * [backup-simplify]: Simplify (- 0) into 0 2.922 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 2.922 * [backup-simplify]: Simplify 1/2 into 1/2 2.923 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 2.923 * [backup-simplify]: Simplify 0 into 0 2.925 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 2.925 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 2.928 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 1/2) 1)) (pow 2 1)))) 2) into 1/8 2.929 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 2.930 * [backup-simplify]: Simplify (- 0) into 0 2.930 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8 2.930 * [taylor]: Taking taylor expansion of 1/8 in y 2.930 * [backup-simplify]: Simplify 1/8 into 1/8 2.930 * [backup-simplify]: Simplify 1/8 into 1/8 2.931 * [backup-simplify]: Simplify (+ (* 1/8 (pow (* 1 x) 2)) (+ (* 1/2 (* 1 x)) (log 2))) into (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 2.932 * [backup-simplify]: Simplify (* (sqrt (- (log1p (exp (/ 1 x))) (* (/ 1 y) (/ 1 x)))) (sqrt (- (log1p (exp (/ 1 x))) (* (/ 1 y) (/ 1 x))))) into (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) 2.932 * [approximate]: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in (x y) around 0 2.932 * [taylor]: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in y 2.932 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in y 2.932 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 2.932 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in y 2.932 * [taylor]: Taking taylor expansion of 1 in y 2.932 * [backup-simplify]: Simplify 1 into 1 2.932 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.932 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.932 * [taylor]: Taking taylor expansion of x in y 2.932 * [backup-simplify]: Simplify x into x 2.932 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.932 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 2.932 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 2.932 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 2.932 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 2.932 * [taylor]: Taking taylor expansion of (* x y) in y 2.932 * [taylor]: Taking taylor expansion of x in y 2.932 * [backup-simplify]: Simplify x into x 2.932 * [taylor]: Taking taylor expansion of y in y 2.932 * [backup-simplify]: Simplify 0 into 0 2.932 * [backup-simplify]: Simplify 1 into 1 2.932 * [backup-simplify]: Simplify (* x 0) into 0 2.933 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 2.933 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.933 * [taylor]: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in x 2.933 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 2.933 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 2.933 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 2.933 * [taylor]: Taking taylor expansion of 1 in x 2.933 * [backup-simplify]: Simplify 1 into 1 2.933 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.933 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.933 * [taylor]: Taking taylor expansion of x in x 2.933 * [backup-simplify]: Simplify 0 into 0 2.933 * [backup-simplify]: Simplify 1 into 1 2.934 * [backup-simplify]: Simplify (/ 1 1) into 1 2.934 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 2.934 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 2.934 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 2.934 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 2.934 * [taylor]: Taking taylor expansion of (* x y) in x 2.934 * [taylor]: Taking taylor expansion of x in x 2.934 * [backup-simplify]: Simplify 0 into 0 2.934 * [backup-simplify]: Simplify 1 into 1 2.934 * [taylor]: Taking taylor expansion of y in x 2.934 * [backup-simplify]: Simplify y into y 2.934 * [backup-simplify]: Simplify (* 0 y) into 0 2.935 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.935 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.935 * [taylor]: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in x 2.935 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 2.935 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 2.935 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 2.935 * [taylor]: Taking taylor expansion of 1 in x 2.935 * [backup-simplify]: Simplify 1 into 1 2.935 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.935 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.935 * [taylor]: Taking taylor expansion of x in x 2.935 * [backup-simplify]: Simplify 0 into 0 2.935 * [backup-simplify]: Simplify 1 into 1 2.935 * [backup-simplify]: Simplify (/ 1 1) into 1 2.935 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 2.935 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 2.936 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 2.936 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 2.936 * [taylor]: Taking taylor expansion of (* x y) in x 2.936 * [taylor]: Taking taylor expansion of x in x 2.936 * [backup-simplify]: Simplify 0 into 0 2.936 * [backup-simplify]: Simplify 1 into 1 2.936 * [taylor]: Taking taylor expansion of y in x 2.936 * [backup-simplify]: Simplify y into y 2.936 * [backup-simplify]: Simplify (* 0 y) into 0 2.936 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.936 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.936 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 2.936 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 2.936 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 2.937 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.937 * [taylor]: Taking taylor expansion of y in y 2.937 * [backup-simplify]: Simplify 0 into 0 2.937 * [backup-simplify]: Simplify 1 into 1 2.937 * [backup-simplify]: Simplify (/ 1 1) into 1 2.937 * [backup-simplify]: Simplify (- 1) into -1 2.937 * [backup-simplify]: Simplify -1 into -1 2.938 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 2.938 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.939 * [backup-simplify]: Simplify (- 0) into 0 2.939 * [backup-simplify]: Simplify (+ (log (+ (exp (/ 1 x)) 1)) 0) into (log (+ (exp (/ 1 x)) 1)) 2.939 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in y 2.939 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in y 2.939 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.939 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.939 * [taylor]: Taking taylor expansion of x in y 2.939 * [backup-simplify]: Simplify x into x 2.939 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.939 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 2.939 * [taylor]: Taking taylor expansion of 1 in y 2.939 * [backup-simplify]: Simplify 1 into 1 2.939 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 2.939 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 2.940 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.940 * [backup-simplify]: Simplify (- 0) into 0 2.940 * [backup-simplify]: Simplify 0 into 0 2.941 * [backup-simplify]: Simplify (+ 0 0) into 0 2.942 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 2.943 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 2.943 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.943 * [backup-simplify]: Simplify (- 0) into 0 2.944 * [backup-simplify]: Simplify (+ 0 0) into 0 2.944 * [taylor]: Taking taylor expansion of 0 in y 2.944 * [backup-simplify]: Simplify 0 into 0 2.944 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 2.945 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.945 * [backup-simplify]: Simplify (- 0) into 0 2.945 * [backup-simplify]: Simplify 0 into 0 2.946 * [backup-simplify]: Simplify (+ 0 0) into 0 2.947 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 2) into 0 2.949 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 2.949 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.950 * [backup-simplify]: Simplify (- 0) into 0 2.950 * [backup-simplify]: Simplify (+ 0 0) into 0 2.950 * [taylor]: Taking taylor expansion of 0 in y 2.950 * [backup-simplify]: Simplify 0 into 0 2.950 * [backup-simplify]: Simplify 0 into 0 2.950 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 2.951 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 2.951 * [backup-simplify]: Simplify (+ 0 0) into 0 2.952 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 2.952 * [backup-simplify]: Simplify 0 into 0 2.953 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.954 * [backup-simplify]: Simplify (- 0) into 0 2.954 * [backup-simplify]: Simplify 0 into 0 2.954 * [backup-simplify]: Simplify (+ 0 0) into 0 2.964 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 6) into 0 2.966 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 2.966 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.967 * [backup-simplify]: Simplify (- 0) into 0 2.967 * [backup-simplify]: Simplify (+ 0 0) into 0 2.967 * [taylor]: Taking taylor expansion of 0 in y 2.967 * [backup-simplify]: Simplify 0 into 0 2.967 * [backup-simplify]: Simplify 0 into 0 2.967 * [backup-simplify]: Simplify 0 into 0 2.967 * [backup-simplify]: Simplify (+ (log (+ (exp (/ 1 (/ 1 x))) 1)) (* -1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (- (log (+ (exp x) 1)) (* x y)) 2.968 * [backup-simplify]: Simplify (* (sqrt (- (log1p (exp (/ 1 (- x)))) (* (/ 1 (- y)) (/ 1 (- x))))) (sqrt (- (log1p (exp (/ 1 (- x)))) (* (/ 1 (- y)) (/ 1 (- x)))))) into (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) 2.968 * [approximate]: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in (x y) around 0 2.968 * [taylor]: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in y 2.968 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in y 2.968 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 2.968 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in y 2.968 * [taylor]: Taking taylor expansion of 1 in y 2.968 * [backup-simplify]: Simplify 1 into 1 2.968 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 2.968 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.968 * [taylor]: Taking taylor expansion of -1 in y 2.968 * [backup-simplify]: Simplify -1 into -1 2.968 * [taylor]: Taking taylor expansion of x in y 2.968 * [backup-simplify]: Simplify x into x 2.968 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 2.968 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 2.969 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 2.969 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 2.969 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 2.969 * [taylor]: Taking taylor expansion of (* x y) in y 2.969 * [taylor]: Taking taylor expansion of x in y 2.969 * [backup-simplify]: Simplify x into x 2.969 * [taylor]: Taking taylor expansion of y in y 2.969 * [backup-simplify]: Simplify 0 into 0 2.969 * [backup-simplify]: Simplify 1 into 1 2.969 * [backup-simplify]: Simplify (* x 0) into 0 2.969 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 2.970 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.970 * [taylor]: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in x 2.970 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 2.970 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 2.970 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 2.970 * [taylor]: Taking taylor expansion of 1 in x 2.970 * [backup-simplify]: Simplify 1 into 1 2.970 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.970 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.970 * [taylor]: Taking taylor expansion of -1 in x 2.970 * [backup-simplify]: Simplify -1 into -1 2.970 * [taylor]: Taking taylor expansion of x in x 2.970 * [backup-simplify]: Simplify 0 into 0 2.970 * [backup-simplify]: Simplify 1 into 1 2.970 * [backup-simplify]: Simplify (/ -1 1) into -1 2.970 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 2.971 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 2.971 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 2.971 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 2.971 * [taylor]: Taking taylor expansion of (* x y) in x 2.971 * [taylor]: Taking taylor expansion of x in x 2.971 * [backup-simplify]: Simplify 0 into 0 2.971 * [backup-simplify]: Simplify 1 into 1 2.971 * [taylor]: Taking taylor expansion of y in x 2.971 * [backup-simplify]: Simplify y into y 2.971 * [backup-simplify]: Simplify (* 0 y) into 0 2.971 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.971 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.971 * [taylor]: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in x 2.971 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 2.972 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 2.972 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 2.972 * [taylor]: Taking taylor expansion of 1 in x 2.972 * [backup-simplify]: Simplify 1 into 1 2.972 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.972 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.972 * [taylor]: Taking taylor expansion of -1 in x 2.972 * [backup-simplify]: Simplify -1 into -1 2.972 * [taylor]: Taking taylor expansion of x in x 2.972 * [backup-simplify]: Simplify 0 into 0 2.972 * [backup-simplify]: Simplify 1 into 1 2.972 * [backup-simplify]: Simplify (/ -1 1) into -1 2.972 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 2.972 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 2.972 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 2.972 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 2.973 * [taylor]: Taking taylor expansion of (* x y) in x 2.973 * [taylor]: Taking taylor expansion of x in x 2.973 * [backup-simplify]: Simplify 0 into 0 2.973 * [backup-simplify]: Simplify 1 into 1 2.973 * [taylor]: Taking taylor expansion of y in x 2.973 * [backup-simplify]: Simplify y into y 2.973 * [backup-simplify]: Simplify (* 0 y) into 0 2.973 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.973 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.973 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 2.973 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 2.973 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 2.973 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.973 * [taylor]: Taking taylor expansion of y in y 2.973 * [backup-simplify]: Simplify 0 into 0 2.973 * [backup-simplify]: Simplify 1 into 1 2.974 * [backup-simplify]: Simplify (/ 1 1) into 1 2.974 * [backup-simplify]: Simplify (- 1) into -1 2.974 * [backup-simplify]: Simplify -1 into -1 2.975 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 2.975 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.976 * [backup-simplify]: Simplify (- 0) into 0 2.976 * [backup-simplify]: Simplify (+ (log (+ (exp (/ -1 x)) 1)) 0) into (log (+ (exp (/ -1 x)) 1)) 2.976 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in y 2.976 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in y 2.976 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 2.976 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.976 * [taylor]: Taking taylor expansion of -1 in y 2.976 * [backup-simplify]: Simplify -1 into -1 2.976 * [taylor]: Taking taylor expansion of x in y 2.976 * [backup-simplify]: Simplify x into x 2.976 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 2.976 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 2.976 * [taylor]: Taking taylor expansion of 1 in y 2.976 * [backup-simplify]: Simplify 1 into 1 2.976 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 2.976 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 2.977 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.977 * [backup-simplify]: Simplify (- 0) into 0 2.977 * [backup-simplify]: Simplify 0 into 0 2.978 * [backup-simplify]: Simplify (+ 0 0) into 0 2.978 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 2.980 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 2.981 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.981 * [backup-simplify]: Simplify (- 0) into 0 2.981 * [backup-simplify]: Simplify (+ 0 0) into 0 2.981 * [taylor]: Taking taylor expansion of 0 in y 2.981 * [backup-simplify]: Simplify 0 into 0 2.981 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 2.982 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.983 * [backup-simplify]: Simplify (- 0) into 0 2.983 * [backup-simplify]: Simplify 0 into 0 2.983 * [backup-simplify]: Simplify (+ 0 0) into 0 2.985 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 2) into 0 2.986 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 2.987 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.987 * [backup-simplify]: Simplify (- 0) into 0 2.987 * [backup-simplify]: Simplify (+ 0 0) into 0 2.987 * [taylor]: Taking taylor expansion of 0 in y 2.987 * [backup-simplify]: Simplify 0 into 0 2.987 * [backup-simplify]: Simplify 0 into 0 2.988 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0 2.988 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 2.989 * [backup-simplify]: Simplify (+ 0 0) into 0 2.990 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 2.990 * [backup-simplify]: Simplify 0 into 0 2.991 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.991 * [backup-simplify]: Simplify (- 0) into 0 2.991 * [backup-simplify]: Simplify 0 into 0 2.991 * [backup-simplify]: Simplify (+ 0 0) into 0 2.994 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 6) into 0 2.996 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 2.996 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.997 * [backup-simplify]: Simplify (- 0) into 0 2.997 * [backup-simplify]: Simplify (+ 0 0) into 0 2.997 * [taylor]: Taking taylor expansion of 0 in y 2.997 * [backup-simplify]: Simplify 0 into 0 2.997 * [backup-simplify]: Simplify 0 into 0 2.997 * [backup-simplify]: Simplify 0 into 0 2.998 * [backup-simplify]: Simplify (+ (log (+ (exp (/ -1 (/ 1 (- x)))) 1)) (* -1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (- (log (+ (exp x) 1)) (* x y)) 2.998 * * * * [progress]: [ 2 / 4 ] generating series at (2 2) 2.998 * [backup-simplify]: Simplify (sqrt (- (log1p (exp x)) (* y x))) into (sqrt (- (log1p (exp x)) (* x y))) 2.998 * [approximate]: Taking taylor expansion of (sqrt (- (log1p (exp x)) (* x y))) in (x y) around 0 2.998 * [taylor]: Taking taylor expansion of (sqrt (- (log1p (exp x)) (* x y))) in y 2.998 * [taylor]: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in y 2.998 * [taylor]: Taking taylor expansion of (log1p (exp x)) in y 2.998 * [taylor]: Rewrote expression to (log (+ 1 (exp x))) 2.998 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in y 2.998 * [taylor]: Taking taylor expansion of 1 in y 2.998 * [backup-simplify]: Simplify 1 into 1 2.998 * [taylor]: Taking taylor expansion of (exp x) in y 2.998 * [taylor]: Taking taylor expansion of x in y 2.998 * [backup-simplify]: Simplify x into x 2.998 * [backup-simplify]: Simplify (exp x) into (exp x) 2.998 * [backup-simplify]: Simplify (+ 1 (exp x)) into (+ (exp x) 1) 2.998 * [backup-simplify]: Simplify (log (+ (exp x) 1)) into (log (+ (exp x) 1)) 2.998 * [taylor]: Taking taylor expansion of (* x y) in y 2.998 * [taylor]: Taking taylor expansion of x in y 2.999 * [backup-simplify]: Simplify x into x 2.999 * [taylor]: Taking taylor expansion of y in y 2.999 * [backup-simplify]: Simplify 0 into 0 2.999 * [backup-simplify]: Simplify 1 into 1 2.999 * [backup-simplify]: Simplify (* x 0) into 0 2.999 * [backup-simplify]: Simplify (- 0) into 0 2.999 * [backup-simplify]: Simplify (+ (log (+ (exp x) 1)) 0) into (log (+ (exp x) 1)) 2.999 * [backup-simplify]: Simplify (sqrt (log (+ (exp x) 1))) into (sqrt (log (+ (exp x) 1))) 3.000 * [backup-simplify]: Simplify (* (exp x) (+ (* (/ (pow 0 1) 1)))) into 0 3.000 * [backup-simplify]: Simplify (+ 0 0) into 0 3.001 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp x) 1) 1)))) 1) into 0 3.002 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 3.002 * [backup-simplify]: Simplify (- x) into (- x) 3.002 * [backup-simplify]: Simplify (+ 0 (- x)) into (- x) 3.002 * [backup-simplify]: Simplify (/ (- x) (* 2 (sqrt (log (+ (exp x) 1))))) into (* -1/2 (* x (sqrt (/ 1 (log (+ (exp x) 1)))))) 3.002 * [taylor]: Taking taylor expansion of (sqrt (- (log1p (exp x)) (* x y))) in x 3.002 * [taylor]: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in x 3.002 * [taylor]: Taking taylor expansion of (log1p (exp x)) in x 3.002 * [taylor]: Rewrote expression to (log (+ 1 (exp x))) 3.002 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in x 3.002 * [taylor]: Taking taylor expansion of 1 in x 3.002 * [backup-simplify]: Simplify 1 into 1 3.002 * [taylor]: Taking taylor expansion of (exp x) in x 3.002 * [taylor]: Taking taylor expansion of x in x 3.002 * [backup-simplify]: Simplify 0 into 0 3.002 * [backup-simplify]: Simplify 1 into 1 3.002 * [backup-simplify]: Simplify (exp 0) into 1 3.003 * [backup-simplify]: Simplify (+ 1 1) into 2 3.003 * [backup-simplify]: Simplify (log 2) into (log 2) 3.003 * [taylor]: Taking taylor expansion of (* x y) in x 3.003 * [taylor]: Taking taylor expansion of x in x 3.003 * [backup-simplify]: Simplify 0 into 0 3.003 * [backup-simplify]: Simplify 1 into 1 3.003 * [taylor]: Taking taylor expansion of y in x 3.003 * [backup-simplify]: Simplify y into y 3.003 * [backup-simplify]: Simplify (* 0 y) into 0 3.004 * [backup-simplify]: Simplify (- 0) into 0 3.004 * [backup-simplify]: Simplify (+ (log 2) 0) into (log 2) 3.005 * [backup-simplify]: Simplify (sqrt (log 2)) into (sqrt (log 2)) 3.006 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 3.007 * [backup-simplify]: Simplify (+ 0 1) into 1 3.008 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2 3.009 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 3.009 * [backup-simplify]: Simplify (- y) into (- y) 3.009 * [backup-simplify]: Simplify (+ 1/2 (- y)) into (- 1/2 y) 3.010 * [backup-simplify]: Simplify (/ (- 1/2 y) (* 2 (sqrt (log 2)))) into (* 1/2 (* (sqrt (/ 1 (log 2))) (- 1/2 y))) 3.010 * [taylor]: Taking taylor expansion of (sqrt (- (log1p (exp x)) (* x y))) in x 3.010 * [taylor]: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in x 3.010 * [taylor]: Taking taylor expansion of (log1p (exp x)) in x 3.010 * [taylor]: Rewrote expression to (log (+ 1 (exp x))) 3.010 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in x 3.010 * [taylor]: Taking taylor expansion of 1 in x 3.010 * [backup-simplify]: Simplify 1 into 1 3.010 * [taylor]: Taking taylor expansion of (exp x) in x 3.010 * [taylor]: Taking taylor expansion of x in x 3.010 * [backup-simplify]: Simplify 0 into 0 3.010 * [backup-simplify]: Simplify 1 into 1 3.010 * [backup-simplify]: Simplify (exp 0) into 1 3.011 * [backup-simplify]: Simplify (+ 1 1) into 2 3.011 * [backup-simplify]: Simplify (log 2) into (log 2) 3.011 * [taylor]: Taking taylor expansion of (* x y) in x 3.011 * [taylor]: Taking taylor expansion of x in x 3.011 * [backup-simplify]: Simplify 0 into 0 3.011 * [backup-simplify]: Simplify 1 into 1 3.011 * [taylor]: Taking taylor expansion of y in x 3.011 * [backup-simplify]: Simplify y into y 3.011 * [backup-simplify]: Simplify (* 0 y) into 0 3.012 * [backup-simplify]: Simplify (- 0) into 0 3.013 * [backup-simplify]: Simplify (+ (log 2) 0) into (log 2) 3.013 * [backup-simplify]: Simplify (sqrt (log 2)) into (sqrt (log 2)) 3.014 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 3.015 * [backup-simplify]: Simplify (+ 0 1) into 1 3.017 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2 3.017 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 3.017 * [backup-simplify]: Simplify (- y) into (- y) 3.017 * [backup-simplify]: Simplify (+ 1/2 (- y)) into (- 1/2 y) 3.019 * [backup-simplify]: Simplify (/ (- 1/2 y) (* 2 (sqrt (log 2)))) into (* 1/2 (* (sqrt (/ 1 (log 2))) (- 1/2 y))) 3.019 * [taylor]: Taking taylor expansion of (sqrt (log 2)) in y 3.019 * [taylor]: Taking taylor expansion of (log 2) in y 3.019 * [taylor]: Taking taylor expansion of 2 in y 3.019 * [backup-simplify]: Simplify 2 into 2 3.019 * [backup-simplify]: Simplify (log 2) into (log 2) 3.020 * [backup-simplify]: Simplify (sqrt (log 2)) into (sqrt (log 2)) 3.021 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 3.022 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (log 2)))) into 0 3.023 * [backup-simplify]: Simplify (sqrt (log 2)) into (sqrt (log 2)) 3.023 * [taylor]: Taking taylor expansion of (* 1/2 (* (sqrt (/ 1 (log 2))) (- 1/2 y))) in y 3.023 * [taylor]: Taking taylor expansion of 1/2 in y 3.023 * [backup-simplify]: Simplify 1/2 into 1/2 3.023 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (log 2))) (- 1/2 y)) in y 3.023 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (log 2))) in y 3.023 * [taylor]: Taking taylor expansion of (/ 1 (log 2)) in y 3.023 * [taylor]: Taking taylor expansion of (log 2) in y 3.023 * [taylor]: Taking taylor expansion of 2 in y 3.023 * [backup-simplify]: Simplify 2 into 2 3.024 * [backup-simplify]: Simplify (log 2) into (log 2) 3.025 * [backup-simplify]: Simplify (/ 1 (log 2)) into (/ 1 (log 2)) 3.026 * [backup-simplify]: Simplify (sqrt (/ 1 (log 2))) into (sqrt (/ 1 (log 2))) 3.027 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 3.029 * [backup-simplify]: Simplify (- (+ (* (/ 1 (log 2)) (/ 0 (log 2))))) into 0 3.030 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (log 2))))) into 0 3.030 * [taylor]: Taking taylor expansion of (- 1/2 y) in y 3.030 * [taylor]: Taking taylor expansion of 1/2 in y 3.030 * [backup-simplify]: Simplify 1/2 into 1/2 3.030 * [taylor]: Taking taylor expansion of y in y 3.030 * [backup-simplify]: Simplify 0 into 0 3.030 * [backup-simplify]: Simplify 1 into 1 3.030 * [backup-simplify]: Simplify (- 0) into 0 3.031 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 3.033 * [backup-simplify]: Simplify (* (sqrt (/ 1 (log 2))) 1/2) into (* 1/2 (sqrt (/ 1 (log 2)))) 3.036 * [backup-simplify]: Simplify (* 1/2 (* 1/2 (sqrt (/ 1 (log 2))))) into (* 1/4 (sqrt (/ 1 (log 2)))) 3.037 * [backup-simplify]: Simplify (* 1/4 (sqrt (/ 1 (log 2)))) into (* 1/4 (sqrt (/ 1 (log 2)))) 3.037 * [backup-simplify]: Simplify 0 into 0 3.038 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 3.039 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 3.040 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 1/2) 1)) (pow 2 1)))) 2) into 1/8 3.041 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 3.041 * [backup-simplify]: Simplify (- 0) into 0 3.041 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8 3.043 * [backup-simplify]: Simplify (/ (- 1/8 (pow (* 1/2 (* (sqrt (/ 1 (log 2))) (- 1/2 y))) 2) (+)) (* 2 (sqrt (log 2)))) into (* 1/2 (* (sqrt (/ 1 (log 2))) (- (+ 1/8 (* 1/4 (/ y (log 2)))) (+ (* 1/16 (/ 1 (log 2))) (* 1/4 (/ (pow y 2) (log 2))))))) 3.043 * [taylor]: Taking taylor expansion of (* 1/2 (* (sqrt (/ 1 (log 2))) (- (+ 1/8 (* 1/4 (/ y (log 2)))) (+ (* 1/16 (/ 1 (log 2))) (* 1/4 (/ (pow y 2) (log 2))))))) in y 3.043 * [taylor]: Taking taylor expansion of 1/2 in y 3.043 * [backup-simplify]: Simplify 1/2 into 1/2 3.043 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (log 2))) (- (+ 1/8 (* 1/4 (/ y (log 2)))) (+ (* 1/16 (/ 1 (log 2))) (* 1/4 (/ (pow y 2) (log 2)))))) in y 3.043 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (log 2))) in y 3.043 * [taylor]: Taking taylor expansion of (/ 1 (log 2)) in y 3.043 * [taylor]: Taking taylor expansion of (log 2) in y 3.043 * [taylor]: Taking taylor expansion of 2 in y 3.043 * [backup-simplify]: Simplify 2 into 2 3.044 * [backup-simplify]: Simplify (log 2) into (log 2) 3.044 * [backup-simplify]: Simplify (/ 1 (log 2)) into (/ 1 (log 2)) 3.045 * [backup-simplify]: Simplify (sqrt (/ 1 (log 2))) into (sqrt (/ 1 (log 2))) 3.046 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 3.047 * [backup-simplify]: Simplify (- (+ (* (/ 1 (log 2)) (/ 0 (log 2))))) into 0 3.047 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (log 2))))) into 0 3.047 * [taylor]: Taking taylor expansion of (- (+ 1/8 (* 1/4 (/ y (log 2)))) (+ (* 1/16 (/ 1 (log 2))) (* 1/4 (/ (pow y 2) (log 2))))) in y 3.048 * [taylor]: Taking taylor expansion of (+ 1/8 (* 1/4 (/ y (log 2)))) in y 3.048 * [taylor]: Taking taylor expansion of 1/8 in y 3.048 * [backup-simplify]: Simplify 1/8 into 1/8 3.048 * [taylor]: Taking taylor expansion of (* 1/4 (/ y (log 2))) in y 3.048 * [taylor]: Taking taylor expansion of 1/4 in y 3.048 * [backup-simplify]: Simplify 1/4 into 1/4 3.048 * [taylor]: Taking taylor expansion of (/ y (log 2)) in y 3.048 * [taylor]: Taking taylor expansion of y in y 3.048 * [backup-simplify]: Simplify 0 into 0 3.048 * [backup-simplify]: Simplify 1 into 1 3.048 * [taylor]: Taking taylor expansion of (log 2) in y 3.048 * [taylor]: Taking taylor expansion of 2 in y 3.048 * [backup-simplify]: Simplify 2 into 2 3.048 * [backup-simplify]: Simplify (log 2) into (log 2) 3.049 * [backup-simplify]: Simplify (/ 1 (log 2)) into (/ 1 (log 2)) 3.049 * [taylor]: Taking taylor expansion of (+ (* 1/16 (/ 1 (log 2))) (* 1/4 (/ (pow y 2) (log 2)))) in y 3.049 * [taylor]: Taking taylor expansion of (* 1/16 (/ 1 (log 2))) in y 3.049 * [taylor]: Taking taylor expansion of 1/16 in y 3.049 * [backup-simplify]: Simplify 1/16 into 1/16 3.049 * [taylor]: Taking taylor expansion of (/ 1 (log 2)) in y 3.049 * [taylor]: Taking taylor expansion of (log 2) in y 3.049 * [taylor]: Taking taylor expansion of 2 in y 3.049 * [backup-simplify]: Simplify 2 into 2 3.049 * [backup-simplify]: Simplify (log 2) into (log 2) 3.049 * [backup-simplify]: Simplify (/ 1 (log 2)) into (/ 1 (log 2)) 3.049 * [taylor]: Taking taylor expansion of (* 1/4 (/ (pow y 2) (log 2))) in y 3.049 * [taylor]: Taking taylor expansion of 1/4 in y 3.050 * [backup-simplify]: Simplify 1/4 into 1/4 3.050 * [taylor]: Taking taylor expansion of (/ (pow y 2) (log 2)) in y 3.050 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.050 * [taylor]: Taking taylor expansion of y in y 3.050 * [backup-simplify]: Simplify 0 into 0 3.050 * [backup-simplify]: Simplify 1 into 1 3.050 * [taylor]: Taking taylor expansion of (log 2) in y 3.050 * [taylor]: Taking taylor expansion of 2 in y 3.050 * [backup-simplify]: Simplify 2 into 2 3.050 * [backup-simplify]: Simplify (log 2) into (log 2) 3.050 * [backup-simplify]: Simplify (* 1 1) into 1 3.051 * [backup-simplify]: Simplify (/ 1 (log 2)) into (/ 1 (log 2)) 3.051 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8 3.052 * [backup-simplify]: Simplify (* 1/16 (/ 1 (log 2))) into (/ 1/16 (log 2)) 3.053 * [backup-simplify]: Simplify (+ (/ 1/16 (log 2)) 0) into (* 1/16 (/ 1 (log 2))) 3.054 * [backup-simplify]: Simplify (- (* 1/16 (/ 1 (log 2)))) into (- (* 1/16 (/ 1 (log 2)))) 3.056 * [backup-simplify]: Simplify (+ 1/8 (- (* 1/16 (/ 1 (log 2))))) into (- 1/8 (* 1/16 (/ 1 (log 2)))) 3.059 * [backup-simplify]: Simplify (* (sqrt (/ 1 (log 2))) (- 1/8 (* 1/16 (/ 1 (log 2))))) into (* (sqrt (/ 1 (log 2))) (- 1/8 (* 1/16 (/ 1 (log 2))))) 3.063 * [backup-simplify]: Simplify (* 1/2 (* (sqrt (/ 1 (log 2))) (- 1/8 (* 1/16 (/ 1 (log 2)))))) into (* 1/2 (* (sqrt (/ 1 (log 2))) (- 1/8 (* 1/16 (/ 1 (log 2)))))) 3.070 * [backup-simplify]: Simplify (* 1/2 (* (sqrt (/ 1 (log 2))) (- 1/8 (* 1/16 (/ 1 (log 2)))))) into (* 1/2 (* (sqrt (/ 1 (log 2))) (- 1/8 (* 1/16 (/ 1 (log 2)))))) 3.080 * [backup-simplify]: Simplify (+ (* (* 1/2 (* (sqrt (/ 1 (log 2))) (- 1/8 (* 1/16 (/ 1 (log 2)))))) (pow (* 1 x) 2)) (+ (* (* 1/4 (sqrt (/ 1 (log 2)))) (* 1 x)) (sqrt (log 2)))) into (- (+ (* 1/16 (* (sqrt (/ 1 (log 2))) (pow x 2))) (+ (* 1/4 (* (sqrt (/ 1 (log 2))) x)) (sqrt (log 2)))) (* 1/32 (* (sqrt (/ 1 (pow (log 2) 3))) (pow x 2)))) 3.080 * [backup-simplify]: Simplify (sqrt (- (log1p (exp (/ 1 x))) (* (/ 1 y) (/ 1 x)))) into (sqrt (- (log1p (exp (/ 1 x))) (/ 1 (* x y)))) 3.080 * [approximate]: Taking taylor expansion of (sqrt (- (log1p (exp (/ 1 x))) (/ 1 (* x y)))) in (x y) around 0 3.081 * [taylor]: Taking taylor expansion of (sqrt (- (log1p (exp (/ 1 x))) (/ 1 (* x y)))) in y 3.081 * [taylor]: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in y 3.081 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in y 3.081 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 3.081 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in y 3.081 * [taylor]: Taking taylor expansion of 1 in y 3.081 * [backup-simplify]: Simplify 1 into 1 3.081 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 3.081 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.081 * [taylor]: Taking taylor expansion of x in y 3.081 * [backup-simplify]: Simplify x into x 3.081 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.081 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 3.081 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 3.081 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 3.081 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 3.081 * [taylor]: Taking taylor expansion of (* x y) in y 3.081 * [taylor]: Taking taylor expansion of x in y 3.081 * [backup-simplify]: Simplify x into x 3.081 * [taylor]: Taking taylor expansion of y in y 3.081 * [backup-simplify]: Simplify 0 into 0 3.081 * [backup-simplify]: Simplify 1 into 1 3.081 * [backup-simplify]: Simplify (* x 0) into 0 3.081 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 3.081 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.081 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 3.081 * [backup-simplify]: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x)) 3.082 * [backup-simplify]: Simplify (sqrt 0) into 0 3.087 * [backup-simplify]: Simplify (/ (- (/ 1 x)) (* 2 (sqrt 0))) into (/ +nan.0 x) 3.087 * [taylor]: Taking taylor expansion of (sqrt (- (log1p (exp (/ 1 x))) (/ 1 (* x y)))) in x 3.087 * [taylor]: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in x 3.087 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 3.087 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 3.087 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 3.087 * [taylor]: Taking taylor expansion of 1 in x 3.087 * [backup-simplify]: Simplify 1 into 1 3.087 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 3.087 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.087 * [taylor]: Taking taylor expansion of x in x 3.087 * [backup-simplify]: Simplify 0 into 0 3.087 * [backup-simplify]: Simplify 1 into 1 3.088 * [backup-simplify]: Simplify (/ 1 1) into 1 3.088 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 3.088 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 3.088 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 3.088 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 3.088 * [taylor]: Taking taylor expansion of (* x y) in x 3.088 * [taylor]: Taking taylor expansion of x in x 3.088 * [backup-simplify]: Simplify 0 into 0 3.088 * [backup-simplify]: Simplify 1 into 1 3.088 * [taylor]: Taking taylor expansion of y in x 3.088 * [backup-simplify]: Simplify y into y 3.088 * [backup-simplify]: Simplify (* 0 y) into 0 3.088 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 3.088 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.088 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 3.089 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 3.089 * [backup-simplify]: Simplify (sqrt 0) into 0 3.089 * [backup-simplify]: Simplify (/ (- (/ 1 y)) (* 2 (sqrt 0))) into (/ +nan.0 y) 3.089 * [taylor]: Taking taylor expansion of (sqrt (- (log1p (exp (/ 1 x))) (/ 1 (* x y)))) in x 3.089 * [taylor]: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in x 3.089 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 3.089 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 3.089 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 3.089 * [taylor]: Taking taylor expansion of 1 in x 3.089 * [backup-simplify]: Simplify 1 into 1 3.089 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 3.089 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.089 * [taylor]: Taking taylor expansion of x in x 3.089 * [backup-simplify]: Simplify 0 into 0 3.089 * [backup-simplify]: Simplify 1 into 1 3.090 * [backup-simplify]: Simplify (/ 1 1) into 1 3.090 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 3.090 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 3.090 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 3.090 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 3.090 * [taylor]: Taking taylor expansion of (* x y) in x 3.090 * [taylor]: Taking taylor expansion of x in x 3.090 * [backup-simplify]: Simplify 0 into 0 3.090 * [backup-simplify]: Simplify 1 into 1 3.090 * [taylor]: Taking taylor expansion of y in x 3.090 * [backup-simplify]: Simplify y into y 3.090 * [backup-simplify]: Simplify (* 0 y) into 0 3.090 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 3.090 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.090 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 3.090 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 3.091 * [backup-simplify]: Simplify (sqrt 0) into 0 3.091 * [backup-simplify]: Simplify (/ (- (/ 1 y)) (* 2 (sqrt 0))) into (/ +nan.0 y) 3.091 * [taylor]: Taking taylor expansion of 0 in y 3.091 * [backup-simplify]: Simplify 0 into 0 3.091 * [taylor]: Taking taylor expansion of (/ +nan.0 y) in y 3.091 * [taylor]: Taking taylor expansion of +nan.0 in y 3.091 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.091 * [taylor]: Taking taylor expansion of y in y 3.091 * [backup-simplify]: Simplify 0 into 0 3.091 * [backup-simplify]: Simplify 1 into 1 3.092 * [backup-simplify]: Simplify (/ +nan.0 1) into +nan.0 3.092 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.092 * [backup-simplify]: Simplify 0 into 0 3.092 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 3.092 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.092 * [backup-simplify]: Simplify (- 0) into 0 3.092 * [backup-simplify]: Simplify (+ (log (+ (exp (/ 1 x)) 1)) 0) into (log (+ (exp (/ 1 x)) 1)) 3.093 * [backup-simplify]: Simplify (/ (- (log (+ (exp (/ 1 x)) 1)) (pow (/ +nan.0 y) 2) (+)) (* 2 0)) into (* +nan.0 (- (log (+ (exp (/ 1 x)) 1)) (* +nan.0 (/ 1 (pow y 2))))) 3.093 * [taylor]: Taking taylor expansion of (* +nan.0 (- (log (+ (exp (/ 1 x)) 1)) (* +nan.0 (/ 1 (pow y 2))))) in y 3.093 * [taylor]: Taking taylor expansion of +nan.0 in y 3.093 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.093 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1)) (* +nan.0 (/ 1 (pow y 2)))) in y 3.093 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in y 3.093 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in y 3.093 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 3.093 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.093 * [taylor]: Taking taylor expansion of x in y 3.093 * [backup-simplify]: Simplify x into x 3.093 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.093 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 3.093 * [taylor]: Taking taylor expansion of 1 in y 3.093 * [backup-simplify]: Simplify 1 into 1 3.093 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 3.093 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 3.093 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow y 2))) in y 3.093 * [taylor]: Taking taylor expansion of +nan.0 in y 3.093 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.094 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 3.094 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.094 * [taylor]: Taking taylor expansion of y in y 3.094 * [backup-simplify]: Simplify 0 into 0 3.094 * [backup-simplify]: Simplify 1 into 1 3.094 * [backup-simplify]: Simplify (* 1 1) into 1 3.094 * [backup-simplify]: Simplify (/ 1 1) into 1 3.094 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.095 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.095 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 3.096 * [backup-simplify]: Simplify (- 0) into 0 3.096 * [backup-simplify]: Simplify (+ 0 0) into 0 3.096 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 3.096 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 3.097 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 3.097 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 (- +nan.0))) into 0 3.097 * [backup-simplify]: Simplify 0 into 0 3.098 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* +nan.0 (/ 0 1)))) into 0 3.098 * [backup-simplify]: Simplify 0 into 0 3.098 * [backup-simplify]: Simplify 0 into 0 3.098 * [backup-simplify]: Simplify (+ 0 0) into 0 3.099 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 3.099 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 3.099 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.100 * [backup-simplify]: Simplify (- 0) into 0 3.100 * [backup-simplify]: Simplify (+ 0 0) into 0 3.100 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (/ +nan.0 y) (* +nan.0 (- (log (+ (exp (/ 1 x)) 1)) (* +nan.0 (/ 1 (pow y 2))))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ (log (+ (exp (/ 1 x)) 1)) y)) (- (* +nan.0 (/ 1 (pow y 3)))))) 3.100 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ (log (+ (exp (/ 1 x)) 1)) y)) (- (* +nan.0 (/ 1 (pow y 3)))))) in y 3.100 * [taylor]: Taking taylor expansion of +nan.0 in y 3.100 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.101 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ (log (+ (exp (/ 1 x)) 1)) y)) (- (* +nan.0 (/ 1 (pow y 3))))) in y 3.101 * [taylor]: Taking taylor expansion of (* +nan.0 (/ (log (+ (exp (/ 1 x)) 1)) y)) in y 3.101 * [taylor]: Taking taylor expansion of +nan.0 in y 3.101 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.101 * [taylor]: Taking taylor expansion of (/ (log (+ (exp (/ 1 x)) 1)) y) in y 3.101 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in y 3.101 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in y 3.101 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 3.101 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.101 * [taylor]: Taking taylor expansion of x in y 3.101 * [backup-simplify]: Simplify x into x 3.101 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.101 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 3.101 * [taylor]: Taking taylor expansion of 1 in y 3.101 * [backup-simplify]: Simplify 1 into 1 3.101 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 3.101 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 3.101 * [taylor]: Taking taylor expansion of y in y 3.101 * [backup-simplify]: Simplify 0 into 0 3.101 * [backup-simplify]: Simplify 1 into 1 3.101 * [backup-simplify]: Simplify (/ (log (+ (exp (/ 1 x)) 1)) 1) into (log (+ (exp (/ 1 x)) 1)) 3.101 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 (pow y 3)))) in y 3.101 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow y 3))) in y 3.101 * [taylor]: Taking taylor expansion of +nan.0 in y 3.101 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.101 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 3.101 * [taylor]: Taking taylor expansion of (pow y 3) in y 3.101 * [taylor]: Taking taylor expansion of y in y 3.101 * [backup-simplify]: Simplify 0 into 0 3.101 * [backup-simplify]: Simplify 1 into 1 3.101 * [backup-simplify]: Simplify (* 1 1) into 1 3.102 * [backup-simplify]: Simplify (* 1 1) into 1 3.102 * [backup-simplify]: Simplify (/ 1 1) into 1 3.102 * [backup-simplify]: Simplify (* +nan.0 (log (+ (exp (/ 1 x)) 1))) into (* +nan.0 (log (+ (exp (/ 1 x)) 1))) 3.102 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.103 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.103 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.104 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.104 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.105 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.105 * [backup-simplify]: Simplify (+ (* +nan.0 0) (+ (* 0 0) (* 0 1))) into 0 3.106 * [backup-simplify]: Simplify (- 0) into 0 3.106 * [backup-simplify]: Simplify (+ (* +nan.0 (log (+ (exp (/ 1 x)) 1))) 0) into (- (* +nan.0 (log (+ (exp (/ 1 x)) 1)))) 3.106 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 3.106 * [backup-simplify]: Simplify (- 0) into 0 3.107 * [backup-simplify]: Simplify (+ 0 0) into 0 3.107 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 3.107 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 3.108 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 3.109 * [backup-simplify]: Simplify (+ (* +nan.0 (- (* +nan.0 (log (+ (exp (/ 1 x)) 1))))) (+ (* 0 0) (* 0 (- +nan.0)))) into (- (* +nan.0 (log (+ (exp (/ 1 x)) 1)))) 3.109 * [backup-simplify]: Simplify (- (* +nan.0 (log (+ (exp (/ 1 x)) 1)))) into (- (* +nan.0 (log (+ (exp (/ 1 x)) 1)))) 3.110 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.111 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.112 * [backup-simplify]: Simplify (+ (* +nan.0 0) (+ (* 0 0) (* 0 1))) into 0 3.112 * [backup-simplify]: Simplify (- 0) into 0 3.112 * [backup-simplify]: Simplify (+ (log (+ (exp (/ 1 x)) 1)) 0) into (log (+ (exp (/ 1 x)) 1)) 3.113 * [backup-simplify]: Simplify (+ (* +nan.0 (log (+ (exp (/ 1 x)) 1))) (+ (* 0 0) (* 0 (- +nan.0)))) into (- (* +nan.0 (log (+ (exp (/ 1 x)) 1)))) 3.113 * [backup-simplify]: Simplify (- (* +nan.0 (log (+ (exp (/ 1 x)) 1)))) into (- (* +nan.0 (log (+ (exp (/ 1 x)) 1)))) 3.114 * [backup-simplify]: Simplify (+ (* (- (* +nan.0 (log (+ (exp (/ 1 (/ 1 x))) 1)))) (* 1 (/ 1 x))) (+ (* (- (* +nan.0 (log (+ (exp (/ 1 (/ 1 x))) 1)))) (* (/ 1 (/ 1 y)) (pow (/ 1 x) 2))) (* +nan.0 (* (/ 1 (/ 1 y)) 1)))) into (- (+ (* +nan.0 (/ (log (+ (exp x) 1)) x)) (- (+ (* +nan.0 (/ (* (log (+ (exp x) 1)) y) (pow x 2))) (- (* +nan.0 y)))))) 3.114 * [backup-simplify]: Simplify (sqrt (- (log1p (exp (/ 1 (- x)))) (* (/ 1 (- y)) (/ 1 (- x))))) into (sqrt (- (log1p (exp (/ -1 x))) (/ 1 (* x y)))) 3.114 * [approximate]: Taking taylor expansion of (sqrt (- (log1p (exp (/ -1 x))) (/ 1 (* x y)))) in (x y) around 0 3.114 * [taylor]: Taking taylor expansion of (sqrt (- (log1p (exp (/ -1 x))) (/ 1 (* x y)))) in y 3.114 * [taylor]: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in y 3.114 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in y 3.114 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 3.114 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in y 3.114 * [taylor]: Taking taylor expansion of 1 in y 3.114 * [backup-simplify]: Simplify 1 into 1 3.114 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 3.115 * [taylor]: Taking taylor expansion of (/ -1 x) in y 3.115 * [taylor]: Taking taylor expansion of -1 in y 3.115 * [backup-simplify]: Simplify -1 into -1 3.115 * [taylor]: Taking taylor expansion of x in y 3.115 * [backup-simplify]: Simplify x into x 3.115 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 3.115 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 3.115 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 3.115 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 3.115 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 3.115 * [taylor]: Taking taylor expansion of (* x y) in y 3.115 * [taylor]: Taking taylor expansion of x in y 3.115 * [backup-simplify]: Simplify x into x 3.115 * [taylor]: Taking taylor expansion of y in y 3.115 * [backup-simplify]: Simplify 0 into 0 3.115 * [backup-simplify]: Simplify 1 into 1 3.115 * [backup-simplify]: Simplify (* x 0) into 0 3.116 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 3.116 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.116 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 3.116 * [backup-simplify]: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x)) 3.116 * [backup-simplify]: Simplify (sqrt 0) into 0 3.117 * [backup-simplify]: Simplify (/ (- (/ 1 x)) (* 2 (sqrt 0))) into (/ +nan.0 x) 3.117 * [taylor]: Taking taylor expansion of (sqrt (- (log1p (exp (/ -1 x))) (/ 1 (* x y)))) in x 3.117 * [taylor]: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in x 3.117 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 3.117 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 3.117 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 3.117 * [taylor]: Taking taylor expansion of 1 in x 3.117 * [backup-simplify]: Simplify 1 into 1 3.117 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 3.117 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.117 * [taylor]: Taking taylor expansion of -1 in x 3.117 * [backup-simplify]: Simplify -1 into -1 3.117 * [taylor]: Taking taylor expansion of x in x 3.117 * [backup-simplify]: Simplify 0 into 0 3.117 * [backup-simplify]: Simplify 1 into 1 3.118 * [backup-simplify]: Simplify (/ -1 1) into -1 3.118 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 3.118 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 3.118 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 3.118 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 3.118 * [taylor]: Taking taylor expansion of (* x y) in x 3.118 * [taylor]: Taking taylor expansion of x in x 3.118 * [backup-simplify]: Simplify 0 into 0 3.118 * [backup-simplify]: Simplify 1 into 1 3.118 * [taylor]: Taking taylor expansion of y in x 3.118 * [backup-simplify]: Simplify y into y 3.118 * [backup-simplify]: Simplify (* 0 y) into 0 3.119 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 3.119 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.119 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 3.119 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 3.119 * [backup-simplify]: Simplify (sqrt 0) into 0 3.120 * [backup-simplify]: Simplify (/ (- (/ 1 y)) (* 2 (sqrt 0))) into (/ +nan.0 y) 3.120 * [taylor]: Taking taylor expansion of (sqrt (- (log1p (exp (/ -1 x))) (/ 1 (* x y)))) in x 3.120 * [taylor]: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in x 3.120 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 3.120 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 3.120 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 3.120 * [taylor]: Taking taylor expansion of 1 in x 3.120 * [backup-simplify]: Simplify 1 into 1 3.120 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 3.120 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.120 * [taylor]: Taking taylor expansion of -1 in x 3.120 * [backup-simplify]: Simplify -1 into -1 3.120 * [taylor]: Taking taylor expansion of x in x 3.120 * [backup-simplify]: Simplify 0 into 0 3.120 * [backup-simplify]: Simplify 1 into 1 3.121 * [backup-simplify]: Simplify (/ -1 1) into -1 3.121 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 3.121 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 3.121 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 3.121 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 3.121 * [taylor]: Taking taylor expansion of (* x y) in x 3.121 * [taylor]: Taking taylor expansion of x in x 3.121 * [backup-simplify]: Simplify 0 into 0 3.121 * [backup-simplify]: Simplify 1 into 1 3.121 * [taylor]: Taking taylor expansion of y in x 3.121 * [backup-simplify]: Simplify y into y 3.122 * [backup-simplify]: Simplify (* 0 y) into 0 3.122 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 3.122 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.122 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 3.122 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 3.123 * [backup-simplify]: Simplify (sqrt 0) into 0 3.123 * [backup-simplify]: Simplify (/ (- (/ 1 y)) (* 2 (sqrt 0))) into (/ +nan.0 y) 3.123 * [taylor]: Taking taylor expansion of 0 in y 3.123 * [backup-simplify]: Simplify 0 into 0 3.123 * [taylor]: Taking taylor expansion of (/ +nan.0 y) in y 3.123 * [taylor]: Taking taylor expansion of +nan.0 in y 3.123 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.123 * [taylor]: Taking taylor expansion of y in y 3.123 * [backup-simplify]: Simplify 0 into 0 3.123 * [backup-simplify]: Simplify 1 into 1 3.124 * [backup-simplify]: Simplify (/ +nan.0 1) into +nan.0 3.124 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.124 * [backup-simplify]: Simplify 0 into 0 3.125 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 3.125 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.125 * [backup-simplify]: Simplify (- 0) into 0 3.125 * [backup-simplify]: Simplify (+ (log (+ (exp (/ -1 x)) 1)) 0) into (log (+ (exp (/ -1 x)) 1)) 3.127 * [backup-simplify]: Simplify (/ (- (log (+ (exp (/ -1 x)) 1)) (pow (/ +nan.0 y) 2) (+)) (* 2 0)) into (* +nan.0 (- (log (+ (exp (/ -1 x)) 1)) (* +nan.0 (/ 1 (pow y 2))))) 3.127 * [taylor]: Taking taylor expansion of (* +nan.0 (- (log (+ (exp (/ -1 x)) 1)) (* +nan.0 (/ 1 (pow y 2))))) in y 3.127 * [taylor]: Taking taylor expansion of +nan.0 in y 3.127 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.127 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1)) (* +nan.0 (/ 1 (pow y 2)))) in y 3.127 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in y 3.127 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in y 3.127 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 3.127 * [taylor]: Taking taylor expansion of (/ -1 x) in y 3.127 * [taylor]: Taking taylor expansion of -1 in y 3.127 * [backup-simplify]: Simplify -1 into -1 3.127 * [taylor]: Taking taylor expansion of x in y 3.127 * [backup-simplify]: Simplify x into x 3.127 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 3.127 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 3.127 * [taylor]: Taking taylor expansion of 1 in y 3.127 * [backup-simplify]: Simplify 1 into 1 3.127 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 3.127 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 3.127 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow y 2))) in y 3.127 * [taylor]: Taking taylor expansion of +nan.0 in y 3.127 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.127 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 3.128 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.128 * [taylor]: Taking taylor expansion of y in y 3.128 * [backup-simplify]: Simplify 0 into 0 3.128 * [backup-simplify]: Simplify 1 into 1 3.128 * [backup-simplify]: Simplify (* 1 1) into 1 3.128 * [backup-simplify]: Simplify (/ 1 1) into 1 3.129 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.130 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.131 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 3.131 * [backup-simplify]: Simplify (- 0) into 0 3.131 * [backup-simplify]: Simplify (+ 0 0) into 0 3.132 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 3.132 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 3.133 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 3.134 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 (- +nan.0))) into 0 3.134 * [backup-simplify]: Simplify 0 into 0 3.135 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* +nan.0 (/ 0 1)))) into 0 3.135 * [backup-simplify]: Simplify 0 into 0 3.135 * [backup-simplify]: Simplify 0 into 0 3.135 * [backup-simplify]: Simplify (+ 0 0) into 0 3.136 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 3.137 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 3.137 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.138 * [backup-simplify]: Simplify (- 0) into 0 3.138 * [backup-simplify]: Simplify (+ 0 0) into 0 3.139 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (/ +nan.0 y) (* +nan.0 (- (log (+ (exp (/ -1 x)) 1)) (* +nan.0 (/ 1 (pow y 2))))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ (log (+ (exp (/ -1 x)) 1)) y)) (- (* +nan.0 (/ 1 (pow y 3)))))) 3.139 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ (log (+ (exp (/ -1 x)) 1)) y)) (- (* +nan.0 (/ 1 (pow y 3)))))) in y 3.139 * [taylor]: Taking taylor expansion of +nan.0 in y 3.139 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.139 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ (log (+ (exp (/ -1 x)) 1)) y)) (- (* +nan.0 (/ 1 (pow y 3))))) in y 3.139 * [taylor]: Taking taylor expansion of (* +nan.0 (/ (log (+ (exp (/ -1 x)) 1)) y)) in y 3.139 * [taylor]: Taking taylor expansion of +nan.0 in y 3.139 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.139 * [taylor]: Taking taylor expansion of (/ (log (+ (exp (/ -1 x)) 1)) y) in y 3.139 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in y 3.139 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in y 3.139 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 3.139 * [taylor]: Taking taylor expansion of (/ -1 x) in y 3.139 * [taylor]: Taking taylor expansion of -1 in y 3.139 * [backup-simplify]: Simplify -1 into -1 3.139 * [taylor]: Taking taylor expansion of x in y 3.139 * [backup-simplify]: Simplify x into x 3.140 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 3.140 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 3.140 * [taylor]: Taking taylor expansion of 1 in y 3.140 * [backup-simplify]: Simplify 1 into 1 3.140 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 3.140 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 3.140 * [taylor]: Taking taylor expansion of y in y 3.140 * [backup-simplify]: Simplify 0 into 0 3.140 * [backup-simplify]: Simplify 1 into 1 3.140 * [backup-simplify]: Simplify (/ (log (+ (exp (/ -1 x)) 1)) 1) into (log (+ (exp (/ -1 x)) 1)) 3.140 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 (pow y 3)))) in y 3.140 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow y 3))) in y 3.140 * [taylor]: Taking taylor expansion of +nan.0 in y 3.140 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.140 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 3.140 * [taylor]: Taking taylor expansion of (pow y 3) in y 3.140 * [taylor]: Taking taylor expansion of y in y 3.140 * [backup-simplify]: Simplify 0 into 0 3.140 * [backup-simplify]: Simplify 1 into 1 3.141 * [backup-simplify]: Simplify (* 1 1) into 1 3.141 * [backup-simplify]: Simplify (* 1 1) into 1 3.142 * [backup-simplify]: Simplify (/ 1 1) into 1 3.142 * [backup-simplify]: Simplify (* +nan.0 (log (+ (exp (/ -1 x)) 1))) into (* +nan.0 (log (+ (exp (/ -1 x)) 1))) 3.143 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.143 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.144 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.145 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.146 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.147 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.148 * [backup-simplify]: Simplify (+ (* +nan.0 0) (+ (* 0 0) (* 0 1))) into 0 3.148 * [backup-simplify]: Simplify (- 0) into 0 3.148 * [backup-simplify]: Simplify (+ (* +nan.0 (log (+ (exp (/ -1 x)) 1))) 0) into (- (* +nan.0 (log (+ (exp (/ -1 x)) 1)))) 3.149 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 3.149 * [backup-simplify]: Simplify (- 0) into 0 3.150 * [backup-simplify]: Simplify (+ 0 0) into 0 3.150 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 3.151 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 3.152 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 3.152 * [backup-simplify]: Simplify (+ (* +nan.0 (- (* +nan.0 (log (+ (exp (/ -1 x)) 1))))) (+ (* 0 0) (* 0 (- +nan.0)))) into (- (* +nan.0 (log (+ (exp (/ -1 x)) 1)))) 3.153 * [backup-simplify]: Simplify (- (* +nan.0 (log (+ (exp (/ -1 x)) 1)))) into (- (* +nan.0 (log (+ (exp (/ -1 x)) 1)))) 3.153 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.154 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.155 * [backup-simplify]: Simplify (+ (* +nan.0 0) (+ (* 0 0) (* 0 1))) into 0 3.156 * [backup-simplify]: Simplify (- 0) into 0 3.156 * [backup-simplify]: Simplify (+ (log (+ (exp (/ -1 x)) 1)) 0) into (log (+ (exp (/ -1 x)) 1)) 3.156 * [backup-simplify]: Simplify (+ (* +nan.0 (log (+ (exp (/ -1 x)) 1))) (+ (* 0 0) (* 0 (- +nan.0)))) into (- (* +nan.0 (log (+ (exp (/ -1 x)) 1)))) 3.157 * [backup-simplify]: Simplify (- (* +nan.0 (log (+ (exp (/ -1 x)) 1)))) into (- (* +nan.0 (log (+ (exp (/ -1 x)) 1)))) 3.157 * [backup-simplify]: Simplify (+ (* (- (* +nan.0 (log (+ (exp (/ -1 (/ 1 (- x)))) 1)))) (* 1 (/ 1 (- x)))) (+ (* (- (* +nan.0 (log (+ (exp (/ -1 (/ 1 (- x)))) 1)))) (* (/ 1 (/ 1 (- y))) (pow (/ 1 (- x)) 2))) (* +nan.0 (* (/ 1 (/ 1 (- y))) 1)))) into (- (+ (* +nan.0 (/ (log (+ (exp x) 1)) x)) (- (+ (* +nan.0 (/ (* (log (+ (exp x) 1)) y) (pow x 2))) (- (* +nan.0 y)))))) 3.157 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 3.158 * [backup-simplify]: Simplify (sqrt (- (log1p (exp x)) (* y x))) into (sqrt (- (log1p (exp x)) (* x y))) 3.158 * [approximate]: Taking taylor expansion of (sqrt (- (log1p (exp x)) (* x y))) in (x y) around 0 3.158 * [taylor]: Taking taylor expansion of (sqrt (- (log1p (exp x)) (* x y))) in y 3.158 * [taylor]: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in y 3.158 * [taylor]: Taking taylor expansion of (log1p (exp x)) in y 3.158 * [taylor]: Rewrote expression to (log (+ 1 (exp x))) 3.158 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in y 3.158 * [taylor]: Taking taylor expansion of 1 in y 3.158 * [backup-simplify]: Simplify 1 into 1 3.158 * [taylor]: Taking taylor expansion of (exp x) in y 3.158 * [taylor]: Taking taylor expansion of x in y 3.158 * [backup-simplify]: Simplify x into x 3.158 * [backup-simplify]: Simplify (exp x) into (exp x) 3.158 * [backup-simplify]: Simplify (+ 1 (exp x)) into (+ (exp x) 1) 3.158 * [backup-simplify]: Simplify (log (+ (exp x) 1)) into (log (+ (exp x) 1)) 3.158 * [taylor]: Taking taylor expansion of (* x y) in y 3.158 * [taylor]: Taking taylor expansion of x in y 3.158 * [backup-simplify]: Simplify x into x 3.158 * [taylor]: Taking taylor expansion of y in y 3.158 * [backup-simplify]: Simplify 0 into 0 3.158 * [backup-simplify]: Simplify 1 into 1 3.158 * [backup-simplify]: Simplify (* x 0) into 0 3.158 * [backup-simplify]: Simplify (- 0) into 0 3.159 * [backup-simplify]: Simplify (+ (log (+ (exp x) 1)) 0) into (log (+ (exp x) 1)) 3.159 * [backup-simplify]: Simplify (sqrt (log (+ (exp x) 1))) into (sqrt (log (+ (exp x) 1))) 3.159 * [backup-simplify]: Simplify (* (exp x) (+ (* (/ (pow 0 1) 1)))) into 0 3.160 * [backup-simplify]: Simplify (+ 0 0) into 0 3.161 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp x) 1) 1)))) 1) into 0 3.161 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 3.161 * [backup-simplify]: Simplify (- x) into (- x) 3.161 * [backup-simplify]: Simplify (+ 0 (- x)) into (- x) 3.161 * [backup-simplify]: Simplify (/ (- x) (* 2 (sqrt (log (+ (exp x) 1))))) into (* -1/2 (* x (sqrt (/ 1 (log (+ (exp x) 1)))))) 3.161 * [taylor]: Taking taylor expansion of (sqrt (- (log1p (exp x)) (* x y))) in x 3.161 * [taylor]: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in x 3.161 * [taylor]: Taking taylor expansion of (log1p (exp x)) in x 3.161 * [taylor]: Rewrote expression to (log (+ 1 (exp x))) 3.161 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in x 3.161 * [taylor]: Taking taylor expansion of 1 in x 3.161 * [backup-simplify]: Simplify 1 into 1 3.161 * [taylor]: Taking taylor expansion of (exp x) in x 3.161 * [taylor]: Taking taylor expansion of x in x 3.161 * [backup-simplify]: Simplify 0 into 0 3.161 * [backup-simplify]: Simplify 1 into 1 3.161 * [backup-simplify]: Simplify (exp 0) into 1 3.162 * [backup-simplify]: Simplify (+ 1 1) into 2 3.162 * [backup-simplify]: Simplify (log 2) into (log 2) 3.162 * [taylor]: Taking taylor expansion of (* x y) in x 3.162 * [taylor]: Taking taylor expansion of x in x 3.162 * [backup-simplify]: Simplify 0 into 0 3.162 * [backup-simplify]: Simplify 1 into 1 3.162 * [taylor]: Taking taylor expansion of y in x 3.162 * [backup-simplify]: Simplify y into y 3.162 * [backup-simplify]: Simplify (* 0 y) into 0 3.163 * [backup-simplify]: Simplify (- 0) into 0 3.163 * [backup-simplify]: Simplify (+ (log 2) 0) into (log 2) 3.164 * [backup-simplify]: Simplify (sqrt (log 2)) into (sqrt (log 2)) 3.165 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 3.165 * [backup-simplify]: Simplify (+ 0 1) into 1 3.167 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2 3.167 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 3.167 * [backup-simplify]: Simplify (- y) into (- y) 3.167 * [backup-simplify]: Simplify (+ 1/2 (- y)) into (- 1/2 y) 3.168 * [backup-simplify]: Simplify (/ (- 1/2 y) (* 2 (sqrt (log 2)))) into (* 1/2 (* (sqrt (/ 1 (log 2))) (- 1/2 y))) 3.169 * [taylor]: Taking taylor expansion of (sqrt (- (log1p (exp x)) (* x y))) in x 3.169 * [taylor]: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in x 3.169 * [taylor]: Taking taylor expansion of (log1p (exp x)) in x 3.169 * [taylor]: Rewrote expression to (log (+ 1 (exp x))) 3.169 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in x 3.169 * [taylor]: Taking taylor expansion of 1 in x 3.169 * [backup-simplify]: Simplify 1 into 1 3.169 * [taylor]: Taking taylor expansion of (exp x) in x 3.169 * [taylor]: Taking taylor expansion of x in x 3.169 * [backup-simplify]: Simplify 0 into 0 3.169 * [backup-simplify]: Simplify 1 into 1 3.169 * [backup-simplify]: Simplify (exp 0) into 1 3.169 * [backup-simplify]: Simplify (+ 1 1) into 2 3.170 * [backup-simplify]: Simplify (log 2) into (log 2) 3.170 * [taylor]: Taking taylor expansion of (* x y) in x 3.170 * [taylor]: Taking taylor expansion of x in x 3.170 * [backup-simplify]: Simplify 0 into 0 3.170 * [backup-simplify]: Simplify 1 into 1 3.170 * [taylor]: Taking taylor expansion of y in x 3.170 * [backup-simplify]: Simplify y into y 3.170 * [backup-simplify]: Simplify (* 0 y) into 0 3.171 * [backup-simplify]: Simplify (- 0) into 0 3.172 * [backup-simplify]: Simplify (+ (log 2) 0) into (log 2) 3.172 * [backup-simplify]: Simplify (sqrt (log 2)) into (sqrt (log 2)) 3.174 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 3.174 * [backup-simplify]: Simplify (+ 0 1) into 1 3.175 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2 3.176 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 3.176 * [backup-simplify]: Simplify (- y) into (- y) 3.176 * [backup-simplify]: Simplify (+ 1/2 (- y)) into (- 1/2 y) 3.177 * [backup-simplify]: Simplify (/ (- 1/2 y) (* 2 (sqrt (log 2)))) into (* 1/2 (* (sqrt (/ 1 (log 2))) (- 1/2 y))) 3.177 * [taylor]: Taking taylor expansion of (sqrt (log 2)) in y 3.178 * [taylor]: Taking taylor expansion of (log 2) in y 3.178 * [taylor]: Taking taylor expansion of 2 in y 3.178 * [backup-simplify]: Simplify 2 into 2 3.178 * [backup-simplify]: Simplify (log 2) into (log 2) 3.179 * [backup-simplify]: Simplify (sqrt (log 2)) into (sqrt (log 2)) 3.180 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 3.181 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (log 2)))) into 0 3.182 * [backup-simplify]: Simplify (sqrt (log 2)) into (sqrt (log 2)) 3.182 * [taylor]: Taking taylor expansion of (* 1/2 (* (sqrt (/ 1 (log 2))) (- 1/2 y))) in y 3.182 * [taylor]: Taking taylor expansion of 1/2 in y 3.182 * [backup-simplify]: Simplify 1/2 into 1/2 3.182 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (log 2))) (- 1/2 y)) in y 3.182 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (log 2))) in y 3.182 * [taylor]: Taking taylor expansion of (/ 1 (log 2)) in y 3.182 * [taylor]: Taking taylor expansion of (log 2) in y 3.182 * [taylor]: Taking taylor expansion of 2 in y 3.182 * [backup-simplify]: Simplify 2 into 2 3.183 * [backup-simplify]: Simplify (log 2) into (log 2) 3.184 * [backup-simplify]: Simplify (/ 1 (log 2)) into (/ 1 (log 2)) 3.185 * [backup-simplify]: Simplify (sqrt (/ 1 (log 2))) into (sqrt (/ 1 (log 2))) 3.187 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 3.188 * [backup-simplify]: Simplify (- (+ (* (/ 1 (log 2)) (/ 0 (log 2))))) into 0 3.189 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (log 2))))) into 0 3.189 * [taylor]: Taking taylor expansion of (- 1/2 y) in y 3.189 * [taylor]: Taking taylor expansion of 1/2 in y 3.189 * [backup-simplify]: Simplify 1/2 into 1/2 3.189 * [taylor]: Taking taylor expansion of y in y 3.189 * [backup-simplify]: Simplify 0 into 0 3.189 * [backup-simplify]: Simplify 1 into 1 3.189 * [backup-simplify]: Simplify (- 0) into 0 3.190 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 3.192 * [backup-simplify]: Simplify (* (sqrt (/ 1 (log 2))) 1/2) into (* 1/2 (sqrt (/ 1 (log 2)))) 3.196 * [backup-simplify]: Simplify (* 1/2 (* 1/2 (sqrt (/ 1 (log 2))))) into (* 1/4 (sqrt (/ 1 (log 2)))) 3.198 * [backup-simplify]: Simplify (* 1/4 (sqrt (/ 1 (log 2)))) into (* 1/4 (sqrt (/ 1 (log 2)))) 3.198 * [backup-simplify]: Simplify 0 into 0 3.200 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 3.200 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 3.203 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 1/2) 1)) (pow 2 1)))) 2) into 1/8 3.204 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 3.204 * [backup-simplify]: Simplify (- 0) into 0 3.205 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8 3.208 * [backup-simplify]: Simplify (/ (- 1/8 (pow (* 1/2 (* (sqrt (/ 1 (log 2))) (- 1/2 y))) 2) (+)) (* 2 (sqrt (log 2)))) into (* 1/2 (* (sqrt (/ 1 (log 2))) (- (+ 1/8 (* 1/4 (/ y (log 2)))) (+ (* 1/16 (/ 1 (log 2))) (* 1/4 (/ (pow y 2) (log 2))))))) 3.208 * [taylor]: Taking taylor expansion of (* 1/2 (* (sqrt (/ 1 (log 2))) (- (+ 1/8 (* 1/4 (/ y (log 2)))) (+ (* 1/16 (/ 1 (log 2))) (* 1/4 (/ (pow y 2) (log 2))))))) in y 3.208 * [taylor]: Taking taylor expansion of 1/2 in y 3.208 * [backup-simplify]: Simplify 1/2 into 1/2 3.208 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (log 2))) (- (+ 1/8 (* 1/4 (/ y (log 2)))) (+ (* 1/16 (/ 1 (log 2))) (* 1/4 (/ (pow y 2) (log 2)))))) in y 3.208 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (log 2))) in y 3.208 * [taylor]: Taking taylor expansion of (/ 1 (log 2)) in y 3.208 * [taylor]: Taking taylor expansion of (log 2) in y 3.208 * [taylor]: Taking taylor expansion of 2 in y 3.208 * [backup-simplify]: Simplify 2 into 2 3.209 * [backup-simplify]: Simplify (log 2) into (log 2) 3.210 * [backup-simplify]: Simplify (/ 1 (log 2)) into (/ 1 (log 2)) 3.212 * [backup-simplify]: Simplify (sqrt (/ 1 (log 2))) into (sqrt (/ 1 (log 2))) 3.213 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 3.214 * [backup-simplify]: Simplify (- (+ (* (/ 1 (log 2)) (/ 0 (log 2))))) into 0 3.215 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (log 2))))) into 0 3.215 * [taylor]: Taking taylor expansion of (- (+ 1/8 (* 1/4 (/ y (log 2)))) (+ (* 1/16 (/ 1 (log 2))) (* 1/4 (/ (pow y 2) (log 2))))) in y 3.215 * [taylor]: Taking taylor expansion of (+ 1/8 (* 1/4 (/ y (log 2)))) in y 3.216 * [taylor]: Taking taylor expansion of 1/8 in y 3.216 * [backup-simplify]: Simplify 1/8 into 1/8 3.216 * [taylor]: Taking taylor expansion of (* 1/4 (/ y (log 2))) in y 3.216 * [taylor]: Taking taylor expansion of 1/4 in y 3.216 * [backup-simplify]: Simplify 1/4 into 1/4 3.216 * [taylor]: Taking taylor expansion of (/ y (log 2)) in y 3.216 * [taylor]: Taking taylor expansion of y in y 3.216 * [backup-simplify]: Simplify 0 into 0 3.216 * [backup-simplify]: Simplify 1 into 1 3.216 * [taylor]: Taking taylor expansion of (log 2) in y 3.216 * [taylor]: Taking taylor expansion of 2 in y 3.216 * [backup-simplify]: Simplify 2 into 2 3.216 * [backup-simplify]: Simplify (log 2) into (log 2) 3.217 * [backup-simplify]: Simplify (/ 1 (log 2)) into (/ 1 (log 2)) 3.217 * [taylor]: Taking taylor expansion of (+ (* 1/16 (/ 1 (log 2))) (* 1/4 (/ (pow y 2) (log 2)))) in y 3.217 * [taylor]: Taking taylor expansion of (* 1/16 (/ 1 (log 2))) in y 3.217 * [taylor]: Taking taylor expansion of 1/16 in y 3.217 * [backup-simplify]: Simplify 1/16 into 1/16 3.217 * [taylor]: Taking taylor expansion of (/ 1 (log 2)) in y 3.217 * [taylor]: Taking taylor expansion of (log 2) in y 3.217 * [taylor]: Taking taylor expansion of 2 in y 3.217 * [backup-simplify]: Simplify 2 into 2 3.218 * [backup-simplify]: Simplify (log 2) into (log 2) 3.224 * [backup-simplify]: Simplify (/ 1 (log 2)) into (/ 1 (log 2)) 3.224 * [taylor]: Taking taylor expansion of (* 1/4 (/ (pow y 2) (log 2))) in y 3.225 * [taylor]: Taking taylor expansion of 1/4 in y 3.225 * [backup-simplify]: Simplify 1/4 into 1/4 3.225 * [taylor]: Taking taylor expansion of (/ (pow y 2) (log 2)) in y 3.225 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.225 * [taylor]: Taking taylor expansion of y in y 3.225 * [backup-simplify]: Simplify 0 into 0 3.225 * [backup-simplify]: Simplify 1 into 1 3.225 * [taylor]: Taking taylor expansion of (log 2) in y 3.225 * [taylor]: Taking taylor expansion of 2 in y 3.225 * [backup-simplify]: Simplify 2 into 2 3.225 * [backup-simplify]: Simplify (log 2) into (log 2) 3.226 * [backup-simplify]: Simplify (* 1 1) into 1 3.227 * [backup-simplify]: Simplify (/ 1 (log 2)) into (/ 1 (log 2)) 3.227 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8 3.229 * [backup-simplify]: Simplify (* 1/16 (/ 1 (log 2))) into (/ 1/16 (log 2)) 3.231 * [backup-simplify]: Simplify (+ (/ 1/16 (log 2)) 0) into (* 1/16 (/ 1 (log 2))) 3.233 * [backup-simplify]: Simplify (- (* 1/16 (/ 1 (log 2)))) into (- (* 1/16 (/ 1 (log 2)))) 3.237 * [backup-simplify]: Simplify (+ 1/8 (- (* 1/16 (/ 1 (log 2))))) into (- 1/8 (* 1/16 (/ 1 (log 2)))) 3.242 * [backup-simplify]: Simplify (* (sqrt (/ 1 (log 2))) (- 1/8 (* 1/16 (/ 1 (log 2))))) into (* (sqrt (/ 1 (log 2))) (- 1/8 (* 1/16 (/ 1 (log 2))))) 3.247 * [backup-simplify]: Simplify (* 1/2 (* (sqrt (/ 1 (log 2))) (- 1/8 (* 1/16 (/ 1 (log 2)))))) into (* 1/2 (* (sqrt (/ 1 (log 2))) (- 1/8 (* 1/16 (/ 1 (log 2)))))) 3.251 * [backup-simplify]: Simplify (* 1/2 (* (sqrt (/ 1 (log 2))) (- 1/8 (* 1/16 (/ 1 (log 2)))))) into (* 1/2 (* (sqrt (/ 1 (log 2))) (- 1/8 (* 1/16 (/ 1 (log 2)))))) 3.257 * [backup-simplify]: Simplify (+ (* (* 1/2 (* (sqrt (/ 1 (log 2))) (- 1/8 (* 1/16 (/ 1 (log 2)))))) (pow (* 1 x) 2)) (+ (* (* 1/4 (sqrt (/ 1 (log 2)))) (* 1 x)) (sqrt (log 2)))) into (- (+ (* 1/16 (* (sqrt (/ 1 (log 2))) (pow x 2))) (+ (* 1/4 (* (sqrt (/ 1 (log 2))) x)) (sqrt (log 2)))) (* 1/32 (* (sqrt (/ 1 (pow (log 2) 3))) (pow x 2)))) 3.258 * [backup-simplify]: Simplify (sqrt (- (log1p (exp (/ 1 x))) (* (/ 1 y) (/ 1 x)))) into (sqrt (- (log1p (exp (/ 1 x))) (/ 1 (* x y)))) 3.258 * [approximate]: Taking taylor expansion of (sqrt (- (log1p (exp (/ 1 x))) (/ 1 (* x y)))) in (x y) around 0 3.258 * [taylor]: Taking taylor expansion of (sqrt (- (log1p (exp (/ 1 x))) (/ 1 (* x y)))) in y 3.258 * [taylor]: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in y 3.258 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in y 3.258 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 3.258 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in y 3.258 * [taylor]: Taking taylor expansion of 1 in y 3.258 * [backup-simplify]: Simplify 1 into 1 3.258 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 3.258 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.258 * [taylor]: Taking taylor expansion of x in y 3.258 * [backup-simplify]: Simplify x into x 3.258 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.258 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 3.258 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 3.258 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 3.258 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 3.258 * [taylor]: Taking taylor expansion of (* x y) in y 3.258 * [taylor]: Taking taylor expansion of x in y 3.258 * [backup-simplify]: Simplify x into x 3.258 * [taylor]: Taking taylor expansion of y in y 3.258 * [backup-simplify]: Simplify 0 into 0 3.258 * [backup-simplify]: Simplify 1 into 1 3.258 * [backup-simplify]: Simplify (* x 0) into 0 3.259 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 3.259 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.259 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 3.259 * [backup-simplify]: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x)) 3.259 * [backup-simplify]: Simplify (sqrt 0) into 0 3.259 * [backup-simplify]: Simplify (/ (- (/ 1 x)) (* 2 (sqrt 0))) into (/ +nan.0 x) 3.259 * [taylor]: Taking taylor expansion of (sqrt (- (log1p (exp (/ 1 x))) (/ 1 (* x y)))) in x 3.259 * [taylor]: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in x 3.259 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 3.259 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 3.259 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 3.259 * [taylor]: Taking taylor expansion of 1 in x 3.259 * [backup-simplify]: Simplify 1 into 1 3.259 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 3.260 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.260 * [taylor]: Taking taylor expansion of x in x 3.260 * [backup-simplify]: Simplify 0 into 0 3.260 * [backup-simplify]: Simplify 1 into 1 3.260 * [backup-simplify]: Simplify (/ 1 1) into 1 3.260 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 3.260 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 3.260 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 3.260 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 3.260 * [taylor]: Taking taylor expansion of (* x y) in x 3.260 * [taylor]: Taking taylor expansion of x in x 3.260 * [backup-simplify]: Simplify 0 into 0 3.260 * [backup-simplify]: Simplify 1 into 1 3.260 * [taylor]: Taking taylor expansion of y in x 3.260 * [backup-simplify]: Simplify y into y 3.260 * [backup-simplify]: Simplify (* 0 y) into 0 3.260 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 3.260 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.260 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 3.261 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 3.261 * [backup-simplify]: Simplify (sqrt 0) into 0 3.261 * [backup-simplify]: Simplify (/ (- (/ 1 y)) (* 2 (sqrt 0))) into (/ +nan.0 y) 3.261 * [taylor]: Taking taylor expansion of (sqrt (- (log1p (exp (/ 1 x))) (/ 1 (* x y)))) in x 3.261 * [taylor]: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in x 3.261 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 3.261 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 3.261 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 3.261 * [taylor]: Taking taylor expansion of 1 in x 3.261 * [backup-simplify]: Simplify 1 into 1 3.261 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 3.261 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.261 * [taylor]: Taking taylor expansion of x in x 3.261 * [backup-simplify]: Simplify 0 into 0 3.261 * [backup-simplify]: Simplify 1 into 1 3.262 * [backup-simplify]: Simplify (/ 1 1) into 1 3.262 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 3.262 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 3.262 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 3.262 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 3.262 * [taylor]: Taking taylor expansion of (* x y) in x 3.262 * [taylor]: Taking taylor expansion of x in x 3.262 * [backup-simplify]: Simplify 0 into 0 3.262 * [backup-simplify]: Simplify 1 into 1 3.262 * [taylor]: Taking taylor expansion of y in x 3.262 * [backup-simplify]: Simplify y into y 3.262 * [backup-simplify]: Simplify (* 0 y) into 0 3.262 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 3.262 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.262 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 3.262 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 3.263 * [backup-simplify]: Simplify (sqrt 0) into 0 3.263 * [backup-simplify]: Simplify (/ (- (/ 1 y)) (* 2 (sqrt 0))) into (/ +nan.0 y) 3.263 * [taylor]: Taking taylor expansion of 0 in y 3.263 * [backup-simplify]: Simplify 0 into 0 3.263 * [taylor]: Taking taylor expansion of (/ +nan.0 y) in y 3.263 * [taylor]: Taking taylor expansion of +nan.0 in y 3.263 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.263 * [taylor]: Taking taylor expansion of y in y 3.263 * [backup-simplify]: Simplify 0 into 0 3.263 * [backup-simplify]: Simplify 1 into 1 3.264 * [backup-simplify]: Simplify (/ +nan.0 1) into +nan.0 3.264 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.264 * [backup-simplify]: Simplify 0 into 0 3.264 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 3.264 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.264 * [backup-simplify]: Simplify (- 0) into 0 3.265 * [backup-simplify]: Simplify (+ (log (+ (exp (/ 1 x)) 1)) 0) into (log (+ (exp (/ 1 x)) 1)) 3.265 * [backup-simplify]: Simplify (/ (- (log (+ (exp (/ 1 x)) 1)) (pow (/ +nan.0 y) 2) (+)) (* 2 0)) into (* +nan.0 (- (log (+ (exp (/ 1 x)) 1)) (* +nan.0 (/ 1 (pow y 2))))) 3.265 * [taylor]: Taking taylor expansion of (* +nan.0 (- (log (+ (exp (/ 1 x)) 1)) (* +nan.0 (/ 1 (pow y 2))))) in y 3.265 * [taylor]: Taking taylor expansion of +nan.0 in y 3.265 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.265 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1)) (* +nan.0 (/ 1 (pow y 2)))) in y 3.265 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in y 3.265 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in y 3.265 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 3.265 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.265 * [taylor]: Taking taylor expansion of x in y 3.265 * [backup-simplify]: Simplify x into x 3.265 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.265 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 3.265 * [taylor]: Taking taylor expansion of 1 in y 3.265 * [backup-simplify]: Simplify 1 into 1 3.265 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 3.266 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 3.266 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow y 2))) in y 3.266 * [taylor]: Taking taylor expansion of +nan.0 in y 3.266 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.266 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 3.266 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.266 * [taylor]: Taking taylor expansion of y in y 3.266 * [backup-simplify]: Simplify 0 into 0 3.266 * [backup-simplify]: Simplify 1 into 1 3.266 * [backup-simplify]: Simplify (* 1 1) into 1 3.266 * [backup-simplify]: Simplify (/ 1 1) into 1 3.267 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.267 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.267 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 3.268 * [backup-simplify]: Simplify (- 0) into 0 3.268 * [backup-simplify]: Simplify (+ 0 0) into 0 3.268 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 3.268 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 3.269 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 3.269 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 (- +nan.0))) into 0 3.269 * [backup-simplify]: Simplify 0 into 0 3.270 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* +nan.0 (/ 0 1)))) into 0 3.270 * [backup-simplify]: Simplify 0 into 0 3.270 * [backup-simplify]: Simplify 0 into 0 3.270 * [backup-simplify]: Simplify (+ 0 0) into 0 3.271 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 3.271 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 3.272 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.272 * [backup-simplify]: Simplify (- 0) into 0 3.272 * [backup-simplify]: Simplify (+ 0 0) into 0 3.273 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (/ +nan.0 y) (* +nan.0 (- (log (+ (exp (/ 1 x)) 1)) (* +nan.0 (/ 1 (pow y 2))))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ (log (+ (exp (/ 1 x)) 1)) y)) (- (* +nan.0 (/ 1 (pow y 3)))))) 3.273 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ (log (+ (exp (/ 1 x)) 1)) y)) (- (* +nan.0 (/ 1 (pow y 3)))))) in y 3.273 * [taylor]: Taking taylor expansion of +nan.0 in y 3.273 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.273 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ (log (+ (exp (/ 1 x)) 1)) y)) (- (* +nan.0 (/ 1 (pow y 3))))) in y 3.273 * [taylor]: Taking taylor expansion of (* +nan.0 (/ (log (+ (exp (/ 1 x)) 1)) y)) in y 3.273 * [taylor]: Taking taylor expansion of +nan.0 in y 3.273 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.273 * [taylor]: Taking taylor expansion of (/ (log (+ (exp (/ 1 x)) 1)) y) in y 3.273 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in y 3.273 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in y 3.273 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 3.273 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.273 * [taylor]: Taking taylor expansion of x in y 3.273 * [backup-simplify]: Simplify x into x 3.273 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.273 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 3.273 * [taylor]: Taking taylor expansion of 1 in y 3.273 * [backup-simplify]: Simplify 1 into 1 3.273 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 3.273 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 3.273 * [taylor]: Taking taylor expansion of y in y 3.273 * [backup-simplify]: Simplify 0 into 0 3.273 * [backup-simplify]: Simplify 1 into 1 3.273 * [backup-simplify]: Simplify (/ (log (+ (exp (/ 1 x)) 1)) 1) into (log (+ (exp (/ 1 x)) 1)) 3.273 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 (pow y 3)))) in y 3.273 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow y 3))) in y 3.273 * [taylor]: Taking taylor expansion of +nan.0 in y 3.273 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.273 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 3.273 * [taylor]: Taking taylor expansion of (pow y 3) in y 3.273 * [taylor]: Taking taylor expansion of y in y 3.273 * [backup-simplify]: Simplify 0 into 0 3.273 * [backup-simplify]: Simplify 1 into 1 3.274 * [backup-simplify]: Simplify (* 1 1) into 1 3.274 * [backup-simplify]: Simplify (* 1 1) into 1 3.274 * [backup-simplify]: Simplify (/ 1 1) into 1 3.274 * [backup-simplify]: Simplify (* +nan.0 (log (+ (exp (/ 1 x)) 1))) into (* +nan.0 (log (+ (exp (/ 1 x)) 1))) 3.275 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.275 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.276 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.276 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.276 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.277 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.278 * [backup-simplify]: Simplify (+ (* +nan.0 0) (+ (* 0 0) (* 0 1))) into 0 3.278 * [backup-simplify]: Simplify (- 0) into 0 3.278 * [backup-simplify]: Simplify (+ (* +nan.0 (log (+ (exp (/ 1 x)) 1))) 0) into (- (* +nan.0 (log (+ (exp (/ 1 x)) 1)))) 3.278 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 3.279 * [backup-simplify]: Simplify (- 0) into 0 3.279 * [backup-simplify]: Simplify (+ 0 0) into 0 3.279 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 3.279 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 3.280 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 3.280 * [backup-simplify]: Simplify (+ (* +nan.0 (- (* +nan.0 (log (+ (exp (/ 1 x)) 1))))) (+ (* 0 0) (* 0 (- +nan.0)))) into (- (* +nan.0 (log (+ (exp (/ 1 x)) 1)))) 3.280 * [backup-simplify]: Simplify (- (* +nan.0 (log (+ (exp (/ 1 x)) 1)))) into (- (* +nan.0 (log (+ (exp (/ 1 x)) 1)))) 3.281 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.282 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.282 * [backup-simplify]: Simplify (+ (* +nan.0 0) (+ (* 0 0) (* 0 1))) into 0 3.282 * [backup-simplify]: Simplify (- 0) into 0 3.283 * [backup-simplify]: Simplify (+ (log (+ (exp (/ 1 x)) 1)) 0) into (log (+ (exp (/ 1 x)) 1)) 3.283 * [backup-simplify]: Simplify (+ (* +nan.0 (log (+ (exp (/ 1 x)) 1))) (+ (* 0 0) (* 0 (- +nan.0)))) into (- (* +nan.0 (log (+ (exp (/ 1 x)) 1)))) 3.283 * [backup-simplify]: Simplify (- (* +nan.0 (log (+ (exp (/ 1 x)) 1)))) into (- (* +nan.0 (log (+ (exp (/ 1 x)) 1)))) 3.284 * [backup-simplify]: Simplify (+ (* (- (* +nan.0 (log (+ (exp (/ 1 (/ 1 x))) 1)))) (* 1 (/ 1 x))) (+ (* (- (* +nan.0 (log (+ (exp (/ 1 (/ 1 x))) 1)))) (* (/ 1 (/ 1 y)) (pow (/ 1 x) 2))) (* +nan.0 (* (/ 1 (/ 1 y)) 1)))) into (- (+ (* +nan.0 (/ (log (+ (exp x) 1)) x)) (- (+ (* +nan.0 (/ (* (log (+ (exp x) 1)) y) (pow x 2))) (- (* +nan.0 y)))))) 3.284 * [backup-simplify]: Simplify (sqrt (- (log1p (exp (/ 1 (- x)))) (* (/ 1 (- y)) (/ 1 (- x))))) into (sqrt (- (log1p (exp (/ -1 x))) (/ 1 (* x y)))) 3.284 * [approximate]: Taking taylor expansion of (sqrt (- (log1p (exp (/ -1 x))) (/ 1 (* x y)))) in (x y) around 0 3.284 * [taylor]: Taking taylor expansion of (sqrt (- (log1p (exp (/ -1 x))) (/ 1 (* x y)))) in y 3.284 * [taylor]: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in y 3.284 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in y 3.284 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 3.284 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in y 3.284 * [taylor]: Taking taylor expansion of 1 in y 3.284 * [backup-simplify]: Simplify 1 into 1 3.284 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 3.284 * [taylor]: Taking taylor expansion of (/ -1 x) in y 3.284 * [taylor]: Taking taylor expansion of -1 in y 3.284 * [backup-simplify]: Simplify -1 into -1 3.284 * [taylor]: Taking taylor expansion of x in y 3.284 * [backup-simplify]: Simplify x into x 3.284 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 3.284 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 3.284 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 3.284 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 3.284 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 3.284 * [taylor]: Taking taylor expansion of (* x y) in y 3.284 * [taylor]: Taking taylor expansion of x in y 3.284 * [backup-simplify]: Simplify x into x 3.284 * [taylor]: Taking taylor expansion of y in y 3.284 * [backup-simplify]: Simplify 0 into 0 3.284 * [backup-simplify]: Simplify 1 into 1 3.284 * [backup-simplify]: Simplify (* x 0) into 0 3.285 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 3.285 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.285 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 3.285 * [backup-simplify]: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x)) 3.285 * [backup-simplify]: Simplify (sqrt 0) into 0 3.286 * [backup-simplify]: Simplify (/ (- (/ 1 x)) (* 2 (sqrt 0))) into (/ +nan.0 x) 3.286 * [taylor]: Taking taylor expansion of (sqrt (- (log1p (exp (/ -1 x))) (/ 1 (* x y)))) in x 3.286 * [taylor]: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in x 3.286 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 3.286 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 3.286 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 3.286 * [taylor]: Taking taylor expansion of 1 in x 3.286 * [backup-simplify]: Simplify 1 into 1 3.286 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 3.286 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.286 * [taylor]: Taking taylor expansion of -1 in x 3.286 * [backup-simplify]: Simplify -1 into -1 3.286 * [taylor]: Taking taylor expansion of x in x 3.286 * [backup-simplify]: Simplify 0 into 0 3.286 * [backup-simplify]: Simplify 1 into 1 3.286 * [backup-simplify]: Simplify (/ -1 1) into -1 3.286 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 3.286 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 3.287 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 3.287 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 3.287 * [taylor]: Taking taylor expansion of (* x y) in x 3.287 * [taylor]: Taking taylor expansion of x in x 3.287 * [backup-simplify]: Simplify 0 into 0 3.287 * [backup-simplify]: Simplify 1 into 1 3.287 * [taylor]: Taking taylor expansion of y in x 3.287 * [backup-simplify]: Simplify y into y 3.287 * [backup-simplify]: Simplify (* 0 y) into 0 3.287 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 3.287 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.287 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 3.287 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 3.287 * [backup-simplify]: Simplify (sqrt 0) into 0 3.288 * [backup-simplify]: Simplify (/ (- (/ 1 y)) (* 2 (sqrt 0))) into (/ +nan.0 y) 3.288 * [taylor]: Taking taylor expansion of (sqrt (- (log1p (exp (/ -1 x))) (/ 1 (* x y)))) in x 3.288 * [taylor]: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in x 3.288 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 3.288 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 3.288 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 3.288 * [taylor]: Taking taylor expansion of 1 in x 3.288 * [backup-simplify]: Simplify 1 into 1 3.288 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 3.288 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.288 * [taylor]: Taking taylor expansion of -1 in x 3.288 * [backup-simplify]: Simplify -1 into -1 3.288 * [taylor]: Taking taylor expansion of x in x 3.288 * [backup-simplify]: Simplify 0 into 0 3.288 * [backup-simplify]: Simplify 1 into 1 3.288 * [backup-simplify]: Simplify (/ -1 1) into -1 3.288 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 3.288 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 3.289 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 3.289 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 3.289 * [taylor]: Taking taylor expansion of (* x y) in x 3.289 * [taylor]: Taking taylor expansion of x in x 3.289 * [backup-simplify]: Simplify 0 into 0 3.289 * [backup-simplify]: Simplify 1 into 1 3.289 * [taylor]: Taking taylor expansion of y in x 3.289 * [backup-simplify]: Simplify y into y 3.289 * [backup-simplify]: Simplify (* 0 y) into 0 3.289 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 3.289 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.289 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 3.289 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 3.289 * [backup-simplify]: Simplify (sqrt 0) into 0 3.290 * [backup-simplify]: Simplify (/ (- (/ 1 y)) (* 2 (sqrt 0))) into (/ +nan.0 y) 3.290 * [taylor]: Taking taylor expansion of 0 in y 3.290 * [backup-simplify]: Simplify 0 into 0 3.290 * [taylor]: Taking taylor expansion of (/ +nan.0 y) in y 3.290 * [taylor]: Taking taylor expansion of +nan.0 in y 3.290 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.290 * [taylor]: Taking taylor expansion of y in y 3.290 * [backup-simplify]: Simplify 0 into 0 3.290 * [backup-simplify]: Simplify 1 into 1 3.290 * [backup-simplify]: Simplify (/ +nan.0 1) into +nan.0 3.290 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.290 * [backup-simplify]: Simplify 0 into 0 3.291 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 3.291 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.291 * [backup-simplify]: Simplify (- 0) into 0 3.291 * [backup-simplify]: Simplify (+ (log (+ (exp (/ -1 x)) 1)) 0) into (log (+ (exp (/ -1 x)) 1)) 3.292 * [backup-simplify]: Simplify (/ (- (log (+ (exp (/ -1 x)) 1)) (pow (/ +nan.0 y) 2) (+)) (* 2 0)) into (* +nan.0 (- (log (+ (exp (/ -1 x)) 1)) (* +nan.0 (/ 1 (pow y 2))))) 3.292 * [taylor]: Taking taylor expansion of (* +nan.0 (- (log (+ (exp (/ -1 x)) 1)) (* +nan.0 (/ 1 (pow y 2))))) in y 3.292 * [taylor]: Taking taylor expansion of +nan.0 in y 3.292 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.292 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1)) (* +nan.0 (/ 1 (pow y 2)))) in y 3.292 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in y 3.292 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in y 3.292 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 3.292 * [taylor]: Taking taylor expansion of (/ -1 x) in y 3.292 * [taylor]: Taking taylor expansion of -1 in y 3.292 * [backup-simplify]: Simplify -1 into -1 3.292 * [taylor]: Taking taylor expansion of x in y 3.292 * [backup-simplify]: Simplify x into x 3.292 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 3.292 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 3.292 * [taylor]: Taking taylor expansion of 1 in y 3.292 * [backup-simplify]: Simplify 1 into 1 3.292 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 3.292 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 3.292 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow y 2))) in y 3.292 * [taylor]: Taking taylor expansion of +nan.0 in y 3.292 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.292 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 3.292 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.292 * [taylor]: Taking taylor expansion of y in y 3.292 * [backup-simplify]: Simplify 0 into 0 3.292 * [backup-simplify]: Simplify 1 into 1 3.292 * [backup-simplify]: Simplify (* 1 1) into 1 3.293 * [backup-simplify]: Simplify (/ 1 1) into 1 3.293 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.294 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.294 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 3.294 * [backup-simplify]: Simplify (- 0) into 0 3.294 * [backup-simplify]: Simplify (+ 0 0) into 0 3.295 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 3.295 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 3.296 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 3.296 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 (- +nan.0))) into 0 3.296 * [backup-simplify]: Simplify 0 into 0 3.297 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* +nan.0 (/ 0 1)))) into 0 3.297 * [backup-simplify]: Simplify 0 into 0 3.297 * [backup-simplify]: Simplify 0 into 0 3.298 * [backup-simplify]: Simplify (+ 0 0) into 0 3.299 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 3.300 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 3.300 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.300 * [backup-simplify]: Simplify (- 0) into 0 3.301 * [backup-simplify]: Simplify (+ 0 0) into 0 3.301 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (/ +nan.0 y) (* +nan.0 (- (log (+ (exp (/ -1 x)) 1)) (* +nan.0 (/ 1 (pow y 2))))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ (log (+ (exp (/ -1 x)) 1)) y)) (- (* +nan.0 (/ 1 (pow y 3)))))) 3.301 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ (log (+ (exp (/ -1 x)) 1)) y)) (- (* +nan.0 (/ 1 (pow y 3)))))) in y 3.301 * [taylor]: Taking taylor expansion of +nan.0 in y 3.302 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.302 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ (log (+ (exp (/ -1 x)) 1)) y)) (- (* +nan.0 (/ 1 (pow y 3))))) in y 3.302 * [taylor]: Taking taylor expansion of (* +nan.0 (/ (log (+ (exp (/ -1 x)) 1)) y)) in y 3.302 * [taylor]: Taking taylor expansion of +nan.0 in y 3.302 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.302 * [taylor]: Taking taylor expansion of (/ (log (+ (exp (/ -1 x)) 1)) y) in y 3.302 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in y 3.302 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in y 3.302 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 3.302 * [taylor]: Taking taylor expansion of (/ -1 x) in y 3.302 * [taylor]: Taking taylor expansion of -1 in y 3.302 * [backup-simplify]: Simplify -1 into -1 3.302 * [taylor]: Taking taylor expansion of x in y 3.302 * [backup-simplify]: Simplify x into x 3.302 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 3.302 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 3.302 * [taylor]: Taking taylor expansion of 1 in y 3.302 * [backup-simplify]: Simplify 1 into 1 3.302 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 3.302 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 3.302 * [taylor]: Taking taylor expansion of y in y 3.302 * [backup-simplify]: Simplify 0 into 0 3.302 * [backup-simplify]: Simplify 1 into 1 3.302 * [backup-simplify]: Simplify (/ (log (+ (exp (/ -1 x)) 1)) 1) into (log (+ (exp (/ -1 x)) 1)) 3.302 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 (pow y 3)))) in y 3.302 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow y 3))) in y 3.303 * [taylor]: Taking taylor expansion of +nan.0 in y 3.303 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.303 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 3.303 * [taylor]: Taking taylor expansion of (pow y 3) in y 3.303 * [taylor]: Taking taylor expansion of y in y 3.303 * [backup-simplify]: Simplify 0 into 0 3.303 * [backup-simplify]: Simplify 1 into 1 3.303 * [backup-simplify]: Simplify (* 1 1) into 1 3.303 * [backup-simplify]: Simplify (* 1 1) into 1 3.304 * [backup-simplify]: Simplify (/ 1 1) into 1 3.304 * [backup-simplify]: Simplify (* +nan.0 (log (+ (exp (/ -1 x)) 1))) into (* +nan.0 (log (+ (exp (/ -1 x)) 1))) 3.305 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.306 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.306 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.307 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.308 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.309 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.310 * [backup-simplify]: Simplify (+ (* +nan.0 0) (+ (* 0 0) (* 0 1))) into 0 3.310 * [backup-simplify]: Simplify (- 0) into 0 3.310 * [backup-simplify]: Simplify (+ (* +nan.0 (log (+ (exp (/ -1 x)) 1))) 0) into (- (* +nan.0 (log (+ (exp (/ -1 x)) 1)))) 3.311 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 3.311 * [backup-simplify]: Simplify (- 0) into 0 3.312 * [backup-simplify]: Simplify (+ 0 0) into 0 3.312 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 3.312 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 3.313 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 3.314 * [backup-simplify]: Simplify (+ (* +nan.0 (- (* +nan.0 (log (+ (exp (/ -1 x)) 1))))) (+ (* 0 0) (* 0 (- +nan.0)))) into (- (* +nan.0 (log (+ (exp (/ -1 x)) 1)))) 3.314 * [backup-simplify]: Simplify (- (* +nan.0 (log (+ (exp (/ -1 x)) 1)))) into (- (* +nan.0 (log (+ (exp (/ -1 x)) 1)))) 3.315 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.316 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.317 * [backup-simplify]: Simplify (+ (* +nan.0 0) (+ (* 0 0) (* 0 1))) into 0 3.318 * [backup-simplify]: Simplify (- 0) into 0 3.318 * [backup-simplify]: Simplify (+ (log (+ (exp (/ -1 x)) 1)) 0) into (log (+ (exp (/ -1 x)) 1)) 3.319 * [backup-simplify]: Simplify (+ (* +nan.0 (log (+ (exp (/ -1 x)) 1))) (+ (* 0 0) (* 0 (- +nan.0)))) into (- (* +nan.0 (log (+ (exp (/ -1 x)) 1)))) 3.319 * [backup-simplify]: Simplify (- (* +nan.0 (log (+ (exp (/ -1 x)) 1)))) into (- (* +nan.0 (log (+ (exp (/ -1 x)) 1)))) 3.320 * [backup-simplify]: Simplify (+ (* (- (* +nan.0 (log (+ (exp (/ -1 (/ 1 (- x)))) 1)))) (* 1 (/ 1 (- x)))) (+ (* (- (* +nan.0 (log (+ (exp (/ -1 (/ 1 (- x)))) 1)))) (* (/ 1 (/ 1 (- y))) (pow (/ 1 (- x)) 2))) (* +nan.0 (* (/ 1 (/ 1 (- y))) 1)))) into (- (+ (* +nan.0 (/ (log (+ (exp x) 1)) x)) (- (+ (* +nan.0 (/ (* (log (+ (exp x) 1)) y) (pow x 2))) (- (* +nan.0 y)))))) 3.320 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1) 3.320 * [backup-simplify]: Simplify (- (log1p (exp x)) (* y x)) into (- (log1p (exp x)) (* x y)) 3.320 * [approximate]: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in (x y) around 0 3.320 * [taylor]: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in y 3.320 * [taylor]: Taking taylor expansion of (log1p (exp x)) in y 3.320 * [taylor]: Rewrote expression to (log (+ 1 (exp x))) 3.320 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in y 3.320 * [taylor]: Taking taylor expansion of 1 in y 3.320 * [backup-simplify]: Simplify 1 into 1 3.320 * [taylor]: Taking taylor expansion of (exp x) in y 3.320 * [taylor]: Taking taylor expansion of x in y 3.320 * [backup-simplify]: Simplify x into x 3.320 * [backup-simplify]: Simplify (exp x) into (exp x) 3.321 * [backup-simplify]: Simplify (+ 1 (exp x)) into (+ (exp x) 1) 3.321 * [backup-simplify]: Simplify (log (+ (exp x) 1)) into (log (+ (exp x) 1)) 3.321 * [taylor]: Taking taylor expansion of (* x y) in y 3.321 * [taylor]: Taking taylor expansion of x in y 3.321 * [backup-simplify]: Simplify x into x 3.321 * [taylor]: Taking taylor expansion of y in y 3.321 * [backup-simplify]: Simplify 0 into 0 3.321 * [backup-simplify]: Simplify 1 into 1 3.321 * [taylor]: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in x 3.321 * [taylor]: Taking taylor expansion of (log1p (exp x)) in x 3.321 * [taylor]: Rewrote expression to (log (+ 1 (exp x))) 3.321 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in x 3.321 * [taylor]: Taking taylor expansion of 1 in x 3.321 * [backup-simplify]: Simplify 1 into 1 3.321 * [taylor]: Taking taylor expansion of (exp x) in x 3.321 * [taylor]: Taking taylor expansion of x in x 3.321 * [backup-simplify]: Simplify 0 into 0 3.321 * [backup-simplify]: Simplify 1 into 1 3.321 * [backup-simplify]: Simplify (exp 0) into 1 3.321 * [backup-simplify]: Simplify (+ 1 1) into 2 3.322 * [backup-simplify]: Simplify (log 2) into (log 2) 3.322 * [taylor]: Taking taylor expansion of (* x y) in x 3.322 * [taylor]: Taking taylor expansion of x in x 3.322 * [backup-simplify]: Simplify 0 into 0 3.322 * [backup-simplify]: Simplify 1 into 1 3.322 * [taylor]: Taking taylor expansion of y in x 3.322 * [backup-simplify]: Simplify y into y 3.322 * [taylor]: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in x 3.322 * [taylor]: Taking taylor expansion of (log1p (exp x)) in x 3.322 * [taylor]: Rewrote expression to (log (+ 1 (exp x))) 3.322 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in x 3.322 * [taylor]: Taking taylor expansion of 1 in x 3.322 * [backup-simplify]: Simplify 1 into 1 3.322 * [taylor]: Taking taylor expansion of (exp x) in x 3.322 * [taylor]: Taking taylor expansion of x in x 3.322 * [backup-simplify]: Simplify 0 into 0 3.322 * [backup-simplify]: Simplify 1 into 1 3.322 * [backup-simplify]: Simplify (exp 0) into 1 3.323 * [backup-simplify]: Simplify (+ 1 1) into 2 3.323 * [backup-simplify]: Simplify (log 2) into (log 2) 3.323 * [taylor]: Taking taylor expansion of (* x y) in x 3.323 * [taylor]: Taking taylor expansion of x in x 3.323 * [backup-simplify]: Simplify 0 into 0 3.323 * [backup-simplify]: Simplify 1 into 1 3.323 * [taylor]: Taking taylor expansion of y in x 3.323 * [backup-simplify]: Simplify y into y 3.323 * [backup-simplify]: Simplify (* 0 y) into 0 3.324 * [backup-simplify]: Simplify (- 0) into 0 3.325 * [backup-simplify]: Simplify (+ (log 2) 0) into (log 2) 3.325 * [taylor]: Taking taylor expansion of (log 2) in y 3.325 * [taylor]: Taking taylor expansion of 2 in y 3.325 * [backup-simplify]: Simplify 2 into 2 3.325 * [backup-simplify]: Simplify (log 2) into (log 2) 3.325 * [backup-simplify]: Simplify (log 2) into (log 2) 3.326 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 3.327 * [backup-simplify]: Simplify (+ 0 1) into 1 3.328 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2 3.329 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 3.329 * [backup-simplify]: Simplify (- y) into (- y) 3.329 * [backup-simplify]: Simplify (+ 1/2 (- y)) into (- 1/2 y) 3.329 * [taylor]: Taking taylor expansion of (- 1/2 y) in y 3.329 * [taylor]: Taking taylor expansion of 1/2 in y 3.329 * [backup-simplify]: Simplify 1/2 into 1/2 3.329 * [taylor]: Taking taylor expansion of y in y 3.329 * [backup-simplify]: Simplify 0 into 0 3.329 * [backup-simplify]: Simplify 1 into 1 3.329 * [backup-simplify]: Simplify (- 0) into 0 3.330 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 3.330 * [backup-simplify]: Simplify 1/2 into 1/2 3.331 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 3.331 * [backup-simplify]: Simplify 0 into 0 3.333 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 3.333 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 3.341 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 1/2) 1)) (pow 2 1)))) 2) into 1/8 3.342 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 3.343 * [backup-simplify]: Simplify (- 0) into 0 3.343 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8 3.343 * [taylor]: Taking taylor expansion of 1/8 in y 3.343 * [backup-simplify]: Simplify 1/8 into 1/8 3.343 * [backup-simplify]: Simplify 1/8 into 1/8 3.344 * [backup-simplify]: Simplify (+ (* 1/8 (pow (* 1 x) 2)) (+ (* 1/2 (* 1 x)) (log 2))) into (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 3.344 * [backup-simplify]: Simplify (- (log1p (exp (/ 1 x))) (* (/ 1 y) (/ 1 x))) into (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) 3.344 * [approximate]: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in (x y) around 0 3.344 * [taylor]: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in y 3.344 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in y 3.344 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 3.344 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in y 3.344 * [taylor]: Taking taylor expansion of 1 in y 3.344 * [backup-simplify]: Simplify 1 into 1 3.344 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 3.344 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.344 * [taylor]: Taking taylor expansion of x in y 3.344 * [backup-simplify]: Simplify x into x 3.344 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.344 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 3.344 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 3.344 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 3.344 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 3.344 * [taylor]: Taking taylor expansion of (* x y) in y 3.344 * [taylor]: Taking taylor expansion of x in y 3.344 * [backup-simplify]: Simplify x into x 3.344 * [taylor]: Taking taylor expansion of y in y 3.344 * [backup-simplify]: Simplify 0 into 0 3.344 * [backup-simplify]: Simplify 1 into 1 3.344 * [backup-simplify]: Simplify (* x 0) into 0 3.345 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 3.345 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.345 * [taylor]: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in x 3.345 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 3.345 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 3.345 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 3.345 * [taylor]: Taking taylor expansion of 1 in x 3.345 * [backup-simplify]: Simplify 1 into 1 3.345 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 3.345 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.345 * [taylor]: Taking taylor expansion of x in x 3.345 * [backup-simplify]: Simplify 0 into 0 3.345 * [backup-simplify]: Simplify 1 into 1 3.345 * [backup-simplify]: Simplify (/ 1 1) into 1 3.345 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 3.345 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 3.345 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 3.345 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 3.345 * [taylor]: Taking taylor expansion of (* x y) in x 3.345 * [taylor]: Taking taylor expansion of x in x 3.345 * [backup-simplify]: Simplify 0 into 0 3.345 * [backup-simplify]: Simplify 1 into 1 3.346 * [taylor]: Taking taylor expansion of y in x 3.346 * [backup-simplify]: Simplify y into y 3.346 * [backup-simplify]: Simplify (* 0 y) into 0 3.346 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 3.346 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.346 * [taylor]: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in x 3.346 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 3.346 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 3.346 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 3.346 * [taylor]: Taking taylor expansion of 1 in x 3.346 * [backup-simplify]: Simplify 1 into 1 3.346 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 3.346 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.346 * [taylor]: Taking taylor expansion of x in x 3.346 * [backup-simplify]: Simplify 0 into 0 3.346 * [backup-simplify]: Simplify 1 into 1 3.346 * [backup-simplify]: Simplify (/ 1 1) into 1 3.346 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 3.346 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 3.346 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 3.346 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 3.347 * [taylor]: Taking taylor expansion of (* x y) in x 3.347 * [taylor]: Taking taylor expansion of x in x 3.347 * [backup-simplify]: Simplify 0 into 0 3.347 * [backup-simplify]: Simplify 1 into 1 3.347 * [taylor]: Taking taylor expansion of y in x 3.347 * [backup-simplify]: Simplify y into y 3.347 * [backup-simplify]: Simplify (* 0 y) into 0 3.347 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 3.347 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.347 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 3.347 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 3.347 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 3.347 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.347 * [taylor]: Taking taylor expansion of y in y 3.347 * [backup-simplify]: Simplify 0 into 0 3.347 * [backup-simplify]: Simplify 1 into 1 3.347 * [backup-simplify]: Simplify (/ 1 1) into 1 3.348 * [backup-simplify]: Simplify (- 1) into -1 3.348 * [backup-simplify]: Simplify -1 into -1 3.348 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 3.348 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.348 * [backup-simplify]: Simplify (- 0) into 0 3.349 * [backup-simplify]: Simplify (+ (log (+ (exp (/ 1 x)) 1)) 0) into (log (+ (exp (/ 1 x)) 1)) 3.349 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in y 3.349 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in y 3.349 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 3.349 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.349 * [taylor]: Taking taylor expansion of x in y 3.349 * [backup-simplify]: Simplify x into x 3.349 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.349 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 3.349 * [taylor]: Taking taylor expansion of 1 in y 3.349 * [backup-simplify]: Simplify 1 into 1 3.349 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 3.349 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 3.349 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.350 * [backup-simplify]: Simplify (- 0) into 0 3.350 * [backup-simplify]: Simplify 0 into 0 3.350 * [backup-simplify]: Simplify (+ 0 0) into 0 3.350 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 3.351 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 3.351 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.351 * [backup-simplify]: Simplify (- 0) into 0 3.352 * [backup-simplify]: Simplify (+ 0 0) into 0 3.352 * [taylor]: Taking taylor expansion of 0 in y 3.352 * [backup-simplify]: Simplify 0 into 0 3.352 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 3.352 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.352 * [backup-simplify]: Simplify (- 0) into 0 3.352 * [backup-simplify]: Simplify 0 into 0 3.353 * [backup-simplify]: Simplify (+ 0 0) into 0 3.354 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 2) into 0 3.355 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 3.355 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.355 * [backup-simplify]: Simplify (- 0) into 0 3.355 * [backup-simplify]: Simplify (+ 0 0) into 0 3.355 * [taylor]: Taking taylor expansion of 0 in y 3.355 * [backup-simplify]: Simplify 0 into 0 3.355 * [backup-simplify]: Simplify 0 into 0 3.355 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 3.356 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 3.356 * [backup-simplify]: Simplify (+ 0 0) into 0 3.357 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 3.357 * [backup-simplify]: Simplify 0 into 0 3.357 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.357 * [backup-simplify]: Simplify (- 0) into 0 3.357 * [backup-simplify]: Simplify 0 into 0 3.358 * [backup-simplify]: Simplify (+ 0 0) into 0 3.359 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 6) into 0 3.361 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 3.361 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.361 * [backup-simplify]: Simplify (- 0) into 0 3.361 * [backup-simplify]: Simplify (+ 0 0) into 0 3.361 * [taylor]: Taking taylor expansion of 0 in y 3.361 * [backup-simplify]: Simplify 0 into 0 3.361 * [backup-simplify]: Simplify 0 into 0 3.361 * [backup-simplify]: Simplify 0 into 0 3.361 * [backup-simplify]: Simplify (+ (log (+ (exp (/ 1 (/ 1 x))) 1)) (* -1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (- (log (+ (exp x) 1)) (* x y)) 3.362 * [backup-simplify]: Simplify (- (log1p (exp (/ 1 (- x)))) (* (/ 1 (- y)) (/ 1 (- x)))) into (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) 3.362 * [approximate]: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in (x y) around 0 3.362 * [taylor]: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in y 3.362 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in y 3.362 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 3.362 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in y 3.362 * [taylor]: Taking taylor expansion of 1 in y 3.362 * [backup-simplify]: Simplify 1 into 1 3.362 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 3.362 * [taylor]: Taking taylor expansion of (/ -1 x) in y 3.362 * [taylor]: Taking taylor expansion of -1 in y 3.362 * [backup-simplify]: Simplify -1 into -1 3.362 * [taylor]: Taking taylor expansion of x in y 3.362 * [backup-simplify]: Simplify x into x 3.362 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 3.362 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 3.362 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 3.362 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 3.362 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 3.362 * [taylor]: Taking taylor expansion of (* x y) in y 3.362 * [taylor]: Taking taylor expansion of x in y 3.362 * [backup-simplify]: Simplify x into x 3.362 * [taylor]: Taking taylor expansion of y in y 3.362 * [backup-simplify]: Simplify 0 into 0 3.362 * [backup-simplify]: Simplify 1 into 1 3.362 * [backup-simplify]: Simplify (* x 0) into 0 3.362 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 3.362 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.363 * [taylor]: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in x 3.363 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 3.363 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 3.363 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 3.363 * [taylor]: Taking taylor expansion of 1 in x 3.363 * [backup-simplify]: Simplify 1 into 1 3.363 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 3.363 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.363 * [taylor]: Taking taylor expansion of -1 in x 3.363 * [backup-simplify]: Simplify -1 into -1 3.363 * [taylor]: Taking taylor expansion of x in x 3.363 * [backup-simplify]: Simplify 0 into 0 3.363 * [backup-simplify]: Simplify 1 into 1 3.363 * [backup-simplify]: Simplify (/ -1 1) into -1 3.363 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 3.363 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 3.363 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 3.363 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 3.363 * [taylor]: Taking taylor expansion of (* x y) in x 3.363 * [taylor]: Taking taylor expansion of x in x 3.363 * [backup-simplify]: Simplify 0 into 0 3.363 * [backup-simplify]: Simplify 1 into 1 3.363 * [taylor]: Taking taylor expansion of y in x 3.363 * [backup-simplify]: Simplify y into y 3.363 * [backup-simplify]: Simplify (* 0 y) into 0 3.364 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 3.364 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.364 * [taylor]: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in x 3.364 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 3.364 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 3.364 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 3.364 * [taylor]: Taking taylor expansion of 1 in x 3.364 * [backup-simplify]: Simplify 1 into 1 3.364 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 3.364 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.364 * [taylor]: Taking taylor expansion of -1 in x 3.364 * [backup-simplify]: Simplify -1 into -1 3.364 * [taylor]: Taking taylor expansion of x in x 3.364 * [backup-simplify]: Simplify 0 into 0 3.364 * [backup-simplify]: Simplify 1 into 1 3.364 * [backup-simplify]: Simplify (/ -1 1) into -1 3.364 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 3.364 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 3.364 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 3.364 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 3.365 * [taylor]: Taking taylor expansion of (* x y) in x 3.365 * [taylor]: Taking taylor expansion of x in x 3.365 * [backup-simplify]: Simplify 0 into 0 3.365 * [backup-simplify]: Simplify 1 into 1 3.365 * [taylor]: Taking taylor expansion of y in x 3.365 * [backup-simplify]: Simplify y into y 3.365 * [backup-simplify]: Simplify (* 0 y) into 0 3.365 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 3.365 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.365 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 3.365 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 3.365 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 3.365 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.365 * [taylor]: Taking taylor expansion of y in y 3.365 * [backup-simplify]: Simplify 0 into 0 3.365 * [backup-simplify]: Simplify 1 into 1 3.365 * [backup-simplify]: Simplify (/ 1 1) into 1 3.366 * [backup-simplify]: Simplify (- 1) into -1 3.366 * [backup-simplify]: Simplify -1 into -1 3.366 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 3.366 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.367 * [backup-simplify]: Simplify (- 0) into 0 3.367 * [backup-simplify]: Simplify (+ (log (+ (exp (/ -1 x)) 1)) 0) into (log (+ (exp (/ -1 x)) 1)) 3.367 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in y 3.367 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in y 3.367 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 3.367 * [taylor]: Taking taylor expansion of (/ -1 x) in y 3.367 * [taylor]: Taking taylor expansion of -1 in y 3.367 * [backup-simplify]: Simplify -1 into -1 3.367 * [taylor]: Taking taylor expansion of x in y 3.367 * [backup-simplify]: Simplify x into x 3.367 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 3.367 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 3.367 * [taylor]: Taking taylor expansion of 1 in y 3.367 * [backup-simplify]: Simplify 1 into 1 3.367 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 3.367 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 3.367 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.368 * [backup-simplify]: Simplify (- 0) into 0 3.368 * [backup-simplify]: Simplify 0 into 0 3.368 * [backup-simplify]: Simplify (+ 0 0) into 0 3.368 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 3.369 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 3.369 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.370 * [backup-simplify]: Simplify (- 0) into 0 3.370 * [backup-simplify]: Simplify (+ 0 0) into 0 3.370 * [taylor]: Taking taylor expansion of 0 in y 3.370 * [backup-simplify]: Simplify 0 into 0 3.370 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 3.370 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.371 * [backup-simplify]: Simplify (- 0) into 0 3.371 * [backup-simplify]: Simplify 0 into 0 3.371 * [backup-simplify]: Simplify (+ 0 0) into 0 3.372 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 2) into 0 3.373 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 3.373 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.373 * [backup-simplify]: Simplify (- 0) into 0 3.374 * [backup-simplify]: Simplify (+ 0 0) into 0 3.374 * [taylor]: Taking taylor expansion of 0 in y 3.374 * [backup-simplify]: Simplify 0 into 0 3.374 * [backup-simplify]: Simplify 0 into 0 3.374 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0 3.374 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 3.375 * [backup-simplify]: Simplify (+ 0 0) into 0 3.375 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 3.375 * [backup-simplify]: Simplify 0 into 0 3.376 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.376 * [backup-simplify]: Simplify (- 0) into 0 3.376 * [backup-simplify]: Simplify 0 into 0 3.376 * [backup-simplify]: Simplify (+ 0 0) into 0 3.378 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 6) into 0 3.379 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 3.379 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.379 * [backup-simplify]: Simplify (- 0) into 0 3.380 * [backup-simplify]: Simplify (+ 0 0) into 0 3.380 * [taylor]: Taking taylor expansion of 0 in y 3.380 * [backup-simplify]: Simplify 0 into 0 3.380 * [backup-simplify]: Simplify 0 into 0 3.380 * [backup-simplify]: Simplify 0 into 0 3.380 * [backup-simplify]: Simplify (+ (log (+ (exp (/ -1 (/ 1 (- x)))) 1)) (* -1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (- (log (+ (exp x) 1)) (* x y)) 3.380 * * * [progress]: simplifying candidates 3.380 * * * * [progress]: [ 1 / 130 ] simplifiying candidate # 3.380 * [simplify]: Simplifying (expm1 (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (- (log1p (exp x)) (* y x))))) 3.380 * * [simplify]: iters left: 6 (9 enodes) 3.382 * * [simplify]: iters left: 5 (28 enodes) 3.386 * * [simplify]: iters left: 4 (38 enodes) 3.392 * * [simplify]: iters left: 3 (46 enodes) 3.398 * * [simplify]: Extracting #0: cost 1 inf + 0 3.398 * * [simplify]: Extracting #1: cost 3 inf + 0 3.398 * * [simplify]: Extracting #2: cost 12 inf + 0 3.398 * * [simplify]: Extracting #3: cost 16 inf + 43 3.398 * * [simplify]: Extracting #4: cost 12 inf + 320 3.398 * * [simplify]: Extracting #5: cost 5 inf + 1120 3.399 * * [simplify]: Extracting #6: cost 2 inf + 1956 3.399 * * [simplify]: Extracting #7: cost 0 inf + 2550 3.399 * [simplify]: Simplified to (expm1 (- (log1p (exp x)) (* y x))) 3.399 * [simplify]: Simplified (2 1) to (λ (x y) (log1p (expm1 (- (log1p (exp x)) (* y x))))) 3.399 * * * * [progress]: [ 2 / 130 ] simplifiying candidate # 3.400 * [simplify]: Simplifying (log1p (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (- (log1p (exp x)) (* y x))))) 3.400 * * [simplify]: iters left: 6 (9 enodes) 3.402 * * [simplify]: iters left: 5 (28 enodes) 3.406 * * [simplify]: iters left: 4 (38 enodes) 3.411 * * [simplify]: iters left: 3 (46 enodes) 3.418 * * [simplify]: Extracting #0: cost 1 inf + 0 3.418 * * [simplify]: Extracting #1: cost 3 inf + 0 3.418 * * [simplify]: Extracting #2: cost 12 inf + 0 3.418 * * [simplify]: Extracting #3: cost 16 inf + 43 3.418 * * [simplify]: Extracting #4: cost 12 inf + 320 3.418 * * [simplify]: Extracting #5: cost 5 inf + 1120 3.419 * * [simplify]: Extracting #6: cost 2 inf + 1976 3.419 * * [simplify]: Extracting #7: cost 0 inf + 2590 3.419 * [simplify]: Simplified to (log1p (- (log1p (exp x)) (* y x))) 3.419 * [simplify]: Simplified (2 1) to (λ (x y) (expm1 (log1p (- (log1p (exp x)) (* y x))))) 3.419 * * * * [progress]: [ 3 / 130 ] simplifiying candidate # 3.420 * [simplify]: Simplifying (+ 1/2 1/2) 3.420 * * [simplify]: iters left: 2 (2 enodes) 3.421 * * [simplify]: iters left: 1 (7 enodes) 3.423 * * [simplify]: Extracting #0: cost 1 inf + 0 3.423 * * [simplify]: Extracting #1: cost 0 inf + 1 3.423 * [simplify]: Simplified to 1 3.423 * [simplify]: Simplified (2 2) to (λ (x y) (pow (- (log1p (exp x)) (* y x)) 1)) 3.423 * * * * [progress]: [ 4 / 130 ] simplifiying candidate # 3.423 * [simplify]: Simplifying (+ 1/2 (/ 1 2)) 3.423 * * [simplify]: iters left: 4 (5 enodes) 3.426 * * [simplify]: iters left: 3 (18 enodes) 3.432 * * [simplify]: iters left: 2 (20 enodes) 3.435 * * [simplify]: Extracting #0: cost 1 inf + 0 3.435 * * [simplify]: Extracting #1: cost 0 inf + 1 3.435 * [simplify]: Simplified to 1 3.435 * [simplify]: Simplified (2 2) to (λ (x y) (pow (- (log1p (exp x)) (* y x)) 1)) 3.436 * * * * [progress]: [ 5 / 130 ] simplifiying candidate # 3.436 * [simplify]: Simplifying (+ 1 1) 3.436 * * [simplify]: iters left: 2 (2 enodes) 3.437 * * [simplify]: iters left: 1 (9 enodes) 3.439 * * [simplify]: Extracting #0: cost 1 inf + 0 3.439 * * [simplify]: Extracting #1: cost 0 inf + 1 3.439 * [simplify]: Simplified to 2 3.439 * [simplify]: Simplified (2 2) to (λ (x y) (pow (sqrt (- (log1p (exp x)) (* y x))) 2)) 3.439 * * * * [progress]: [ 6 / 130 ] simplifiying candidate # 3.439 * [simplify]: Simplifying (+ (/ 1 2) 1/2) 3.439 * * [simplify]: iters left: 4 (5 enodes) 3.443 * * [simplify]: iters left: 3 (18 enodes) 3.446 * * [simplify]: iters left: 2 (20 enodes) 3.449 * * [simplify]: Extracting #0: cost 1 inf + 0 3.449 * * [simplify]: Extracting #1: cost 0 inf + 1 3.449 * [simplify]: Simplified to 1 3.449 * [simplify]: Simplified (2 2) to (λ (x y) (pow (- (log1p (exp x)) (* y x)) 1)) 3.449 * * * * [progress]: [ 7 / 130 ] simplifiying candidate # 3.449 * [simplify]: Simplifying (+ (/ 1 2) (/ 1 2)) 3.450 * * [simplify]: iters left: 4 (4 enodes) 3.452 * * [simplify]: iters left: 3 (15 enodes) 3.456 * * [simplify]: iters left: 2 (17 enodes) 3.461 * * [simplify]: Extracting #0: cost 1 inf + 0 3.462 * * [simplify]: Extracting #1: cost 0 inf + 1 3.462 * [simplify]: Simplified to 1 3.462 * [simplify]: Simplified (2 2) to (λ (x y) (pow (- (log1p (exp x)) (* y x)) 1)) 3.462 * * * * [progress]: [ 8 / 130 ] simplifiying candidate # 3.462 * [simplify]: Simplifying (* (- (log1p (exp x)) (* y x)) (- (log1p (exp x)) (* y x))) 3.462 * * [simplify]: iters left: 6 (7 enodes) 3.465 * * [simplify]: iters left: 5 (24 enodes) 3.472 * * [simplify]: iters left: 4 (39 enodes) 3.483 * * [simplify]: iters left: 3 (91 enodes) 3.504 * * [simplify]: iters left: 2 (251 enodes) 3.621 * * [simplify]: Extracting #0: cost 1 inf + 0 3.621 * * [simplify]: Extracting #1: cost 36 inf + 0 3.622 * * [simplify]: Extracting #2: cost 90 inf + 412 3.625 * * [simplify]: Extracting #3: cost 46 inf + 7595 3.636 * * [simplify]: Extracting #4: cost 7 inf + 19112 3.650 * * [simplify]: Extracting #5: cost 0 inf + 21145 3.664 * [simplify]: Simplified to (* (- (log1p (exp x)) (* y x)) (- (log1p (exp x)) (* y x))) 3.664 * [simplify]: Simplified (2 1) to (λ (x y) (pow (* (- (log1p (exp x)) (* y x)) (- (log1p (exp x)) (* y x))) 1/2)) 3.664 * * * * [progress]: [ 9 / 130 ] simplifiying candidate # 3.664 * [simplify]: Simplifying (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (- (log1p (exp x)) (* y x)))) 3.664 * * [simplify]: iters left: 6 (8 enodes) 3.668 * * [simplify]: iters left: 5 (25 enodes) 3.675 * * [simplify]: iters left: 4 (35 enodes) 3.685 * * [simplify]: iters left: 3 (43 enodes) 3.696 * * [simplify]: Extracting #0: cost 1 inf + 0 3.696 * * [simplify]: Extracting #1: cost 10 inf + 0 3.696 * * [simplify]: Extracting #2: cost 14 inf + 43 3.696 * * [simplify]: Extracting #3: cost 8 inf + 403 3.696 * * [simplify]: Extracting #4: cost 3 inf + 1120 3.696 * * [simplify]: Extracting #5: cost 0 inf + 1926 3.697 * [simplify]: Simplified to (- (log1p (exp x)) (* y x)) 3.697 * [simplify]: Simplified (2 1) to (λ (x y) (pow (- (log1p (exp x)) (* y x)) 1)) 3.697 * * * * [progress]: [ 10 / 130 ] simplifiying candidate # 3.697 * [simplify]: Simplifying (* (- (log1p (exp x)) (* y x)) (- (log1p (exp x)) (* y x))) 3.697 * * [simplify]: iters left: 6 (7 enodes) 3.699 * * [simplify]: iters left: 5 (24 enodes) 3.703 * * [simplify]: iters left: 4 (39 enodes) 3.710 * * [simplify]: iters left: 3 (91 enodes) 3.735 * * [simplify]: iters left: 2 (251 enodes) 3.883 * * [simplify]: Extracting #0: cost 1 inf + 0 3.883 * * [simplify]: Extracting #1: cost 36 inf + 0 3.884 * * [simplify]: Extracting #2: cost 90 inf + 412 3.887 * * [simplify]: Extracting #3: cost 46 inf + 7595 3.899 * * [simplify]: Extracting #4: cost 7 inf + 19112 3.913 * * [simplify]: Extracting #5: cost 0 inf + 21145 3.926 * [simplify]: Simplified to (* (- (log1p (exp x)) (* y x)) (- (log1p (exp x)) (* y x))) 3.926 * [simplify]: Simplified (2 1) to (λ (x y) (pow (* (- (log1p (exp x)) (* y x)) (- (log1p (exp x)) (* y x))) (/ 1 2))) 3.926 * * * * [progress]: [ 11 / 130 ] simplifiying candidate # 3.926 * * * * [progress]: [ 12 / 130 ] simplifiying candidate # 3.927 * [simplify]: Simplifying (+ 1 1) 3.927 * * [simplify]: iters left: 2 (2 enodes) 3.929 * * [simplify]: iters left: 1 (9 enodes) 3.933 * * [simplify]: Extracting #0: cost 1 inf + 0 3.933 * * [simplify]: Extracting #1: cost 0 inf + 1 3.933 * [simplify]: Simplified to 2 3.933 * [simplify]: Simplified (2 2) to (λ (x y) (pow (sqrt (- (log1p (exp x)) (* y x))) 2)) 3.933 * * * * [progress]: [ 13 / 130 ] simplifiying candidate # 3.933 * * * * [progress]: [ 14 / 130 ] simplifiying candidate # 3.933 * [simplify]: Simplifying (+ (log (sqrt (- (log1p (exp x)) (* y x)))) (log (sqrt (- (log1p (exp x)) (* y x))))) 3.933 * * [simplify]: iters left: 6 (9 enodes) 3.940 * * [simplify]: iters left: 5 (30 enodes) 3.949 * * [simplify]: iters left: 4 (39 enodes) 3.960 * * [simplify]: iters left: 3 (47 enodes) 3.972 * * [simplify]: Extracting #0: cost 1 inf + 0 3.972 * * [simplify]: Extracting #1: cost 3 inf + 0 3.972 * * [simplify]: Extracting #2: cost 5 inf + 0 3.973 * * [simplify]: Extracting #3: cost 7 inf + 0 3.973 * * [simplify]: Extracting #4: cost 15 inf + 0 3.973 * * [simplify]: Extracting #5: cost 19 inf + 2 3.973 * * [simplify]: Extracting #6: cost 13 inf + 362 3.973 * * [simplify]: Extracting #7: cost 7 inf + 1120 3.974 * * [simplify]: Extracting #8: cost 4 inf + 1996 3.975 * * [simplify]: Extracting #9: cost 0 inf + 3414 3.976 * [simplify]: Simplified to (+ (log (sqrt (- (log1p (exp x)) (* y x)))) (log (sqrt (- (log1p (exp x)) (* y x))))) 3.976 * [simplify]: Simplified (2 1) to (λ (x y) (exp (+ (log (sqrt (- (log1p (exp x)) (* y x)))) (log (sqrt (- (log1p (exp x)) (* y x))))))) 3.976 * * * * [progress]: [ 15 / 130 ] simplifiying candidate # 3.976 * [simplify]: Simplifying (log (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (- (log1p (exp x)) (* y x))))) 3.977 * * [simplify]: iters left: 6 (9 enodes) 3.980 * * [simplify]: iters left: 5 (30 enodes) 3.988 * * [simplify]: iters left: 4 (42 enodes) 4.000 * * [simplify]: iters left: 3 (50 enodes) 4.012 * * [simplify]: Extracting #0: cost 1 inf + 0 4.012 * * [simplify]: Extracting #1: cost 4 inf + 0 4.012 * * [simplify]: Extracting #2: cost 14 inf + 0 4.012 * * [simplify]: Extracting #3: cost 19 inf + 2 4.012 * * [simplify]: Extracting #4: cost 15 inf + 279 4.013 * * [simplify]: Extracting #5: cost 7 inf + 1120 4.013 * * [simplify]: Extracting #6: cost 2 inf + 2620 4.014 * * [simplify]: Extracting #7: cost 0 inf + 3254 4.015 * [simplify]: Simplified to (log (- (log1p (exp x)) (* y x))) 4.015 * [simplify]: Simplified (2 1) to (λ (x y) (exp (log (- (log1p (exp x)) (* y x))))) 4.015 * * * * [progress]: [ 16 / 130 ] simplifiying candidate # 4.016 * [simplify]: Simplifying (exp (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (- (log1p (exp x)) (* y x))))) 4.016 * * [simplify]: iters left: 6 (9 enodes) 4.020 * * [simplify]: iters left: 5 (30 enodes) 4.028 * * [simplify]: iters left: 4 (51 enodes) 4.045 * * [simplify]: iters left: 3 (88 enodes) 4.071 * * [simplify]: iters left: 2 (144 enodes) 4.123 * * [simplify]: iters left: 1 (283 enodes) 4.203 * * [simplify]: Extracting #0: cost 1 inf + 0 4.204 * * [simplify]: Extracting #1: cost 61 inf + 0 4.204 * * [simplify]: Extracting #2: cost 200 inf + 2 4.205 * * [simplify]: Extracting #3: cost 227 inf + 2157 4.207 * * [simplify]: Extracting #4: cost 143 inf + 23637 4.217 * * [simplify]: Extracting #5: cost 34 inf + 76309 4.234 * * [simplify]: Extracting #6: cost 16 inf + 88729 4.247 * * [simplify]: Extracting #7: cost 1 inf + 102135 4.268 * * [simplify]: Extracting #8: cost 0 inf + 102819 4.280 * [simplify]: Simplified to (exp (- (log1p (exp x)) (* y x))) 4.280 * [simplify]: Simplified (2 1) to (λ (x y) (log (exp (- (log1p (exp x)) (* y x))))) 4.280 * * * * [progress]: [ 17 / 130 ] simplifiying candidate # 4.280 * [simplify]: Simplifying (* (* (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))) (* (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x))))) 4.281 * * [simplify]: iters left: 6 (10 enodes) 4.283 * * [simplify]: iters left: 5 (38 enodes) 4.293 * * [simplify]: iters left: 4 (84 enodes) 4.344 * * [simplify]: iters left: 3 (367 enodes) 4.585 * * [simplify]: Extracting #0: cost 1 inf + 0 4.585 * * [simplify]: Extracting #1: cost 36 inf + 0 4.586 * * [simplify]: Extracting #2: cost 197 inf + 86 4.590 * * [simplify]: Extracting #3: cost 234 inf + 14959 4.611 * * [simplify]: Extracting #4: cost 98 inf + 60414 4.636 * * [simplify]: Extracting #5: cost 11 inf + 96963 4.660 * * [simplify]: Extracting #6: cost 0 inf + 102051 4.681 * [simplify]: Simplified to (* (- (log1p (exp x)) (* y x)) (* (- (log1p (exp x)) (* y x)) (- (log1p (exp x)) (* y x)))) 4.681 * [simplify]: Simplified (2 1) to (λ (x y) (cbrt (* (- (log1p (exp x)) (* y x)) (* (- (log1p (exp x)) (* y x)) (- (log1p (exp x)) (* y x)))))) 4.681 * * * * [progress]: [ 18 / 130 ] simplifiying candidate # 4.682 * [simplify]: Simplifying (* (cbrt (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (- (log1p (exp x)) (* y x))))) (cbrt (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (- (log1p (exp x)) (* y x)))))) 4.682 * * [simplify]: iters left: 6 (10 enodes) 4.684 * * [simplify]: iters left: 5 (31 enodes) 4.693 * * [simplify]: iters left: 4 (41 enodes) 4.704 * * [simplify]: iters left: 3 (49 enodes) 4.716 * * [simplify]: Extracting #0: cost 1 inf + 0 4.717 * * [simplify]: Extracting #1: cost 3 inf + 0 4.717 * * [simplify]: Extracting #2: cost 5 inf + 0 4.717 * * [simplify]: Extracting #3: cost 14 inf + 0 4.717 * * [simplify]: Extracting #4: cost 19 inf + 2 4.717 * * [simplify]: Extracting #5: cost 11 inf + 485 4.718 * * [simplify]: Extracting #6: cost 7 inf + 1120 4.718 * * [simplify]: Extracting #7: cost 0 inf + 3294 4.719 * [simplify]: Simplified to (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x)))) 4.719 * [simplify]: Simplified (2 1) to (λ (x y) (* (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x)))) (cbrt (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (- (log1p (exp x)) (* y x))))))) 4.720 * [simplify]: Simplifying (cbrt (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (- (log1p (exp x)) (* y x))))) 4.720 * * [simplify]: iters left: 6 (9 enodes) 4.724 * * [simplify]: iters left: 5 (28 enodes) 4.731 * * [simplify]: iters left: 4 (38 enodes) 4.742 * * [simplify]: iters left: 3 (46 enodes) 4.755 * * [simplify]: Extracting #0: cost 1 inf + 0 4.755 * * [simplify]: Extracting #1: cost 3 inf + 0 4.755 * * [simplify]: Extracting #2: cost 12 inf + 0 4.755 * * [simplify]: Extracting #3: cost 16 inf + 43 4.755 * * [simplify]: Extracting #4: cost 12 inf + 320 4.755 * * [simplify]: Extracting #5: cost 5 inf + 1120 4.756 * * [simplify]: Extracting #6: cost 2 inf + 1966 4.757 * * [simplify]: Extracting #7: cost 0 inf + 2570 4.758 * [simplify]: Simplified to (cbrt (- (log1p (exp x)) (* y x))) 4.758 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (cbrt (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (- (log1p (exp x)) (* y x))))) (cbrt (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (- (log1p (exp x)) (* y x)))))) (cbrt (- (log1p (exp x)) (* y x))))) 4.758 * * * * [progress]: [ 19 / 130 ] simplifiying candidate # 4.758 * [simplify]: Simplifying (* (* (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (- (log1p (exp x)) (* y x)))) (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (- (log1p (exp x)) (* y x))))) (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (- (log1p (exp x)) (* y x))))) 4.758 * * [simplify]: iters left: 6 (10 enodes) 4.763 * * [simplify]: iters left: 5 (39 enodes) 4.777 * * [simplify]: iters left: 4 (80 enodes) 4.806 * * [simplify]: iters left: 3 (304 enodes) 5.053 * * [simplify]: Extracting #0: cost 1 inf + 0 5.053 * * [simplify]: Extracting #1: cost 36 inf + 0 5.054 * * [simplify]: Extracting #2: cost 253 inf + 86 5.056 * * [simplify]: Extracting #3: cost 245 inf + 7413 5.065 * * [simplify]: Extracting #4: cost 84 inf + 60328 5.092 * * [simplify]: Extracting #5: cost 5 inf + 92358 5.115 * * [simplify]: Extracting #6: cost 0 inf + 94579 5.144 * [simplify]: Simplified to (* (- (log1p (exp x)) (* y x)) (* (- (log1p (exp x)) (* y x)) (- (log1p (exp x)) (* y x)))) 5.144 * [simplify]: Simplified (2 1) to (λ (x y) (cbrt (* (- (log1p (exp x)) (* y x)) (* (- (log1p (exp x)) (* y x)) (- (log1p (exp x)) (* y x)))))) 5.144 * * * * [progress]: [ 20 / 130 ] simplifiying candidate # 5.144 * [simplify]: Simplifying (* (- (log1p (exp x)) (* y x)) (- (log1p (exp x)) (* y x))) 5.144 * * [simplify]: iters left: 6 (7 enodes) 5.147 * * [simplify]: iters left: 5 (24 enodes) 5.151 * * [simplify]: iters left: 4 (39 enodes) 5.158 * * [simplify]: iters left: 3 (91 enodes) 5.179 * * [simplify]: iters left: 2 (251 enodes) 5.298 * * [simplify]: Extracting #0: cost 1 inf + 0 5.298 * * [simplify]: Extracting #1: cost 36 inf + 0 5.299 * * [simplify]: Extracting #2: cost 90 inf + 412 5.301 * * [simplify]: Extracting #3: cost 46 inf + 7595 5.309 * * [simplify]: Extracting #4: cost 7 inf + 19112 5.315 * * [simplify]: Extracting #5: cost 0 inf + 21145 5.322 * [simplify]: Simplified to (* (- (log1p (exp x)) (* y x)) (- (log1p (exp x)) (* y x))) 5.322 * [simplify]: Simplified (2 1) to (λ (x y) (sqrt (* (- (log1p (exp x)) (* y x)) (- (log1p (exp x)) (* y x))))) 5.322 * * * * [progress]: [ 21 / 130 ] simplifiying candidate # 5.322 * [simplify]: Simplifying (sqrt (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (- (log1p (exp x)) (* y x))))) 5.322 * * [simplify]: iters left: 6 (9 enodes) 5.324 * * [simplify]: iters left: 5 (28 enodes) 5.329 * * [simplify]: iters left: 4 (37 enodes) 5.338 * * [simplify]: iters left: 3 (45 enodes) 5.348 * * [simplify]: Extracting #0: cost 1 inf + 0 5.349 * * [simplify]: Extracting #1: cost 3 inf + 0 5.349 * * [simplify]: Extracting #2: cost 11 inf + 0 5.349 * * [simplify]: Extracting #3: cost 14 inf + 43 5.349 * * [simplify]: Extracting #4: cost 9 inf + 362 5.349 * * [simplify]: Extracting #5: cost 3 inf + 1120 5.350 * * [simplify]: Extracting #6: cost 0 inf + 1926 5.351 * [simplify]: Simplified to (sqrt (- (log1p (exp x)) (* y x))) 5.351 * [simplify]: Simplified (2 1) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (- (log1p (exp x)) (* y x))))))) 5.351 * [simplify]: Simplifying (sqrt (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (- (log1p (exp x)) (* y x))))) 5.351 * * [simplify]: iters left: 6 (9 enodes) 5.355 * * [simplify]: iters left: 5 (28 enodes) 5.363 * * [simplify]: iters left: 4 (37 enodes) 5.368 * * [simplify]: iters left: 3 (45 enodes) 5.373 * * [simplify]: Extracting #0: cost 1 inf + 0 5.374 * * [simplify]: Extracting #1: cost 3 inf + 0 5.374 * * [simplify]: Extracting #2: cost 11 inf + 0 5.374 * * [simplify]: Extracting #3: cost 14 inf + 43 5.374 * * [simplify]: Extracting #4: cost 9 inf + 362 5.374 * * [simplify]: Extracting #5: cost 3 inf + 1120 5.374 * * [simplify]: Extracting #6: cost 0 inf + 1926 5.375 * [simplify]: Simplified to (sqrt (- (log1p (exp x)) (* y x))) 5.375 * [simplify]: Simplified (2 2) to (λ (x y) (* (sqrt (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (- (log1p (exp x)) (* y x))))) (sqrt (- (log1p (exp x)) (* y x))))) 5.375 * * * * [progress]: [ 22 / 130 ] simplifiying candidate # 5.375 * * * * [progress]: [ 23 / 130 ] simplifiying candidate # 5.375 * [simplify]: Simplifying (* (sqrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (sqrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3)))) 5.375 * * [simplify]: iters left: 6 (11 enodes) 5.379 * * [simplify]: iters left: 5 (50 enodes) 5.390 * * [simplify]: iters left: 4 (133 enodes) 5.442 * * [simplify]: iters left: 3 (385 enodes) 5.642 * * [simplify]: Extracting #0: cost 1 inf + 0 5.642 * * [simplify]: Extracting #1: cost 53 inf + 0 5.643 * * [simplify]: Extracting #2: cost 161 inf + 124 5.646 * * [simplify]: Extracting #3: cost 152 inf + 6147 5.654 * * [simplify]: Extracting #4: cost 83 inf + 25339 5.672 * * [simplify]: Extracting #5: cost 13 inf + 55916 5.688 * * [simplify]: Extracting #6: cost 0 inf + 61205 5.703 * [simplify]: Simplified to (- (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (* (* (* y x) (* y x)) (* y x))) 5.703 * [simplify]: Simplified (2 1) to (λ (x y) (/ (- (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (* (* (* y x) (* y x)) (* y x))) (* (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))) 5.703 * [simplify]: Simplifying (* (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) 5.703 * * [simplify]: iters left: 6 (12 enodes) 5.710 * * [simplify]: iters left: 5 (53 enodes) 5.729 * * [simplify]: iters left: 4 (112 enodes) 5.778 * * [simplify]: iters left: 3 (194 enodes) 5.810 * * [simplify]: iters left: 2 (204 enodes) 5.837 * * [simplify]: Extracting #0: cost 1 inf + 0 5.837 * * [simplify]: Extracting #1: cost 22 inf + 0 5.837 * * [simplify]: Extracting #2: cost 38 inf + 43 5.838 * * [simplify]: Extracting #3: cost 31 inf + 525 5.840 * * [simplify]: Extracting #4: cost 10 inf + 4822 5.844 * * [simplify]: Extracting #5: cost 0 inf + 7550 5.847 * [simplify]: Simplified to (fma (* y x) (* y x) (* (fma x y (log1p (exp x))) (log1p (exp x)))) 5.847 * [simplify]: Simplified (2 2) to (λ (x y) (/ (- (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (* y x) (* (fma x y (log1p (exp x))) (log1p (exp x)))))) 5.848 * * * * [progress]: [ 24 / 130 ] simplifiying candidate # 5.848 * [simplify]: Simplifying (* (sqrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) 5.848 * * [simplify]: iters left: 6 (15 enodes) 5.855 * * [simplify]: iters left: 5 (76 enodes) 5.872 * * [simplify]: iters left: 4 (193 enodes) 5.958 * * [simplify]: Extracting #0: cost 1 inf + 0 5.958 * * [simplify]: Extracting #1: cost 4 inf + 0 5.958 * * [simplify]: Extracting #2: cost 8 inf + 0 5.958 * * [simplify]: Extracting #3: cost 50 inf + 0 5.958 * * [simplify]: Extracting #4: cost 129 inf + 166 5.960 * * [simplify]: Extracting #5: cost 86 inf + 8915 5.964 * * [simplify]: Extracting #6: cost 19 inf + 26084 5.968 * * [simplify]: Extracting #7: cost 2 inf + 30797 5.973 * * [simplify]: Extracting #8: cost 0 inf + 31422 5.978 * [simplify]: Simplified to (* (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) 5.978 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (* (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (sqrt (+ (log1p (exp x)) (* y x)))))) 5.978 * [simplify]: Simplifying (* (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (sqrt (+ (log1p (exp x)) (* y x)))) 5.978 * * [simplify]: iters left: 6 (14 enodes) 5.984 * * [simplify]: iters left: 5 (62 enodes) 5.997 * * [simplify]: iters left: 4 (110 enodes) 6.024 * * [simplify]: iters left: 3 (184 enodes) 6.051 * * [simplify]: iters left: 2 (205 enodes) 6.091 * * [simplify]: iters left: 1 (212 enodes) 6.127 * * [simplify]: Extracting #0: cost 1 inf + 0 6.127 * * [simplify]: Extracting #1: cost 4 inf + 0 6.127 * * [simplify]: Extracting #2: cost 8 inf + 0 6.127 * * [simplify]: Extracting #3: cost 27 inf + 0 6.127 * * [simplify]: Extracting #4: cost 39 inf + 126 6.128 * * [simplify]: Extracting #5: cost 31 inf + 813 6.131 * * [simplify]: Extracting #6: cost 7 inf + 6590 6.135 * * [simplify]: Extracting #7: cost 1 inf + 8576 6.139 * * [simplify]: Extracting #8: cost 0 inf + 9008 6.141 * [simplify]: Simplified to (* (sqrt (fma x y (log1p (exp x)))) (sqrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 6.141 * [simplify]: Simplified (2 2) to (λ (x y) (/ (* (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (* (sqrt (fma x y (log1p (exp x)))) (sqrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))))) 6.141 * * * * [progress]: [ 25 / 130 ] simplifiying candidate # 6.142 * [simplify]: Simplifying (* (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (sqrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3)))) 6.142 * * [simplify]: iters left: 6 (15 enodes) 6.147 * * [simplify]: iters left: 5 (76 enodes) 6.166 * * [simplify]: iters left: 4 (193 enodes) 6.250 * * [simplify]: Extracting #0: cost 1 inf + 0 6.250 * * [simplify]: Extracting #1: cost 4 inf + 0 6.250 * * [simplify]: Extracting #2: cost 8 inf + 0 6.250 * * [simplify]: Extracting #3: cost 50 inf + 0 6.251 * * [simplify]: Extracting #4: cost 128 inf + 247 6.252 * * [simplify]: Extracting #5: cost 82 inf + 8850 6.259 * * [simplify]: Extracting #6: cost 30 inf + 20676 6.267 * * [simplify]: Extracting #7: cost 2 inf + 30797 6.276 * * [simplify]: Extracting #8: cost 0 inf + 31422 6.286 * [simplify]: Simplified to (* (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) 6.286 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (* (sqrt (+ (log1p (exp x)) (* y x))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))) 6.286 * [simplify]: Simplifying (* (sqrt (+ (log1p (exp x)) (* y x))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) 6.287 * * [simplify]: iters left: 6 (14 enodes) 6.294 * * [simplify]: iters left: 5 (62 enodes) 6.315 * * [simplify]: iters left: 4 (110 enodes) 6.359 * * [simplify]: iters left: 3 (184 enodes) 6.396 * * [simplify]: iters left: 2 (222 enodes) 6.440 * * [simplify]: iters left: 1 (239 enodes) 6.475 * * [simplify]: Extracting #0: cost 1 inf + 0 6.475 * * [simplify]: Extracting #1: cost 4 inf + 0 6.475 * * [simplify]: Extracting #2: cost 8 inf + 0 6.476 * * [simplify]: Extracting #3: cost 27 inf + 0 6.476 * * [simplify]: Extracting #4: cost 37 inf + 290 6.477 * * [simplify]: Extracting #5: cost 31 inf + 813 6.479 * * [simplify]: Extracting #6: cost 7 inf + 7034 6.483 * * [simplify]: Extracting #7: cost 1 inf + 8631 6.487 * * [simplify]: Extracting #8: cost 0 inf + 9118 6.492 * [simplify]: Simplified to (* (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (log1p (exp x)) (* y x) (* (* y x) (* y x))))) (sqrt (fma y x (log1p (exp x))))) 6.492 * [simplify]: Simplified (2 2) to (λ (x y) (/ (* (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (* (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (log1p (exp x)) (* y x) (* (* y x) (* y x))))) (sqrt (fma y x (log1p (exp x))))))) 6.492 * * * * [progress]: [ 26 / 130 ] simplifiying candidate # 6.494 * [simplify]: Simplifying (* (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) 6.494 * * [simplify]: iters left: 6 (10 enodes) 6.500 * * [simplify]: iters left: 5 (42 enodes) 6.514 * * [simplify]: iters left: 4 (86 enodes) 6.544 * * [simplify]: iters left: 3 (158 enodes) 6.602 * * [simplify]: iters left: 2 (224 enodes) 6.691 * * [simplify]: iters left: 1 (411 enodes) 6.893 * * [simplify]: Extracting #0: cost 1 inf + 0 6.894 * * [simplify]: Extracting #1: cost 46 inf + 0 6.895 * * [simplify]: Extracting #2: cost 95 inf + 167 6.897 * * [simplify]: Extracting #3: cost 63 inf + 5855 6.904 * * [simplify]: Extracting #4: cost 6 inf + 21577 6.913 * * [simplify]: Extracting #5: cost 0 inf + 22664 6.921 * * [simplify]: Extracting #6: cost 0 inf + 22594 6.935 * [simplify]: Simplified to (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) 6.935 * [simplify]: Simplified (2 1) to (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (* (sqrt (+ (log1p (exp x)) (* y x))) (sqrt (+ (log1p (exp x)) (* y x)))))) 6.936 * [simplify]: Simplifying (* (sqrt (+ (log1p (exp x)) (* y x))) (sqrt (+ (log1p (exp x)) (* y x)))) 6.936 * * [simplify]: iters left: 6 (8 enodes) 6.939 * * [simplify]: iters left: 5 (24 enodes) 6.946 * * [simplify]: iters left: 4 (27 enodes) 6.952 * * [simplify]: Extracting #0: cost 1 inf + 0 6.953 * * [simplify]: Extracting #1: cost 7 inf + 0 6.953 * * [simplify]: Extracting #2: cost 9 inf + 2 6.953 * * [simplify]: Extracting #3: cost 4 inf + 696 6.953 * * [simplify]: Extracting #4: cost 0 inf + 1498 6.954 * [simplify]: Simplified to (fma y x (log1p (exp x))) 6.954 * [simplify]: Simplified (2 2) to (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (fma y x (log1p (exp x))))) 6.954 * * * * [progress]: [ 27 / 130 ] simplifiying candidate # 6.954 * * * * [progress]: [ 28 / 130 ] simplifiying candidate # 6.954 * [simplify]: Simplifying (* (* (cbrt (sqrt (- (log1p (exp x)) (* y x)))) (cbrt (sqrt (- (log1p (exp x)) (* y x))))) (* (cbrt (sqrt (- (log1p (exp x)) (* y x)))) (cbrt (sqrt (- (log1p (exp x)) (* y x)))))) 6.954 * * [simplify]: iters left: 6 (10 enodes) 6.957 * * [simplify]: iters left: 5 (37 enodes) 6.963 * * [simplify]: iters left: 4 (50 enodes) 6.974 * * [simplify]: iters left: 3 (69 enodes) 6.992 * * [simplify]: iters left: 2 (93 enodes) 7.025 * * [simplify]: iters left: 1 (141 enodes) 7.074 * * [simplify]: Extracting #0: cost 1 inf + 0 7.074 * * [simplify]: Extracting #1: cost 13 inf + 0 7.074 * * [simplify]: Extracting #2: cost 40 inf + 1 7.074 * * [simplify]: Extracting #3: cost 46 inf + 7 7.075 * * [simplify]: Extracting #4: cost 48 inf + 52 7.075 * * [simplify]: Extracting #5: cost 41 inf + 413 7.076 * * [simplify]: Extracting #6: cost 35 inf + 1372 7.078 * * [simplify]: Extracting #7: cost 23 inf + 7655 7.082 * * [simplify]: Extracting #8: cost 2 inf + 21925 7.088 * * [simplify]: Extracting #9: cost 0 inf + 23082 7.093 * [simplify]: Simplified to (* (sqrt (- (log1p (exp x)) (* y x))) (cbrt (sqrt (- (log1p (exp x)) (* y x))))) 7.093 * [simplify]: Simplified (2 1) to (λ (x y) (* (* (sqrt (- (log1p (exp x)) (* y x))) (cbrt (sqrt (- (log1p (exp x)) (* y x))))) (* (cbrt (sqrt (- (log1p (exp x)) (* y x)))) (cbrt (sqrt (- (log1p (exp x)) (* y x))))))) 7.094 * [simplify]: Simplifying (* (cbrt (sqrt (- (log1p (exp x)) (* y x)))) (cbrt (sqrt (- (log1p (exp x)) (* y x))))) 7.094 * * [simplify]: iters left: 6 (9 enodes) 7.098 * * [simplify]: iters left: 5 (30 enodes) 7.105 * * [simplify]: iters left: 4 (39 enodes) 7.113 * * [simplify]: iters left: 3 (47 enodes) 7.119 * * [simplify]: Extracting #0: cost 1 inf + 0 7.119 * * [simplify]: Extracting #1: cost 3 inf + 0 7.119 * * [simplify]: Extracting #2: cost 5 inf + 0 7.119 * * [simplify]: Extracting #3: cost 7 inf + 0 7.119 * * [simplify]: Extracting #4: cost 15 inf + 0 7.119 * * [simplify]: Extracting #5: cost 19 inf + 2 7.119 * * [simplify]: Extracting #6: cost 13 inf + 362 7.119 * * [simplify]: Extracting #7: cost 7 inf + 1120 7.120 * * [simplify]: Extracting #8: cost 4 inf + 2006 7.120 * * [simplify]: Extracting #9: cost 0 inf + 3454 7.120 * [simplify]: Simplified to (* (cbrt (sqrt (- (log1p (exp x)) (* y x)))) (cbrt (sqrt (- (log1p (exp x)) (* y x))))) 7.120 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (* (cbrt (sqrt (- (log1p (exp x)) (* y x)))) (cbrt (sqrt (- (log1p (exp x)) (* y x))))) (* (cbrt (sqrt (- (log1p (exp x)) (* y x)))) (cbrt (sqrt (- (log1p (exp x)) (* y x)))))) (* (cbrt (sqrt (- (log1p (exp x)) (* y x)))) (cbrt (sqrt (- (log1p (exp x)) (* y x))))))) 7.121 * * * * [progress]: [ 29 / 130 ] simplifiying candidate # 7.121 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x))))) (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x)))))) 7.121 * * [simplify]: iters left: 6 (10 enodes) 7.123 * * [simplify]: iters left: 5 (32 enodes) 7.127 * * [simplify]: iters left: 4 (42 enodes) 7.134 * * [simplify]: iters left: 3 (50 enodes) 7.147 * * [simplify]: Extracting #0: cost 1 inf + 0 7.147 * * [simplify]: Extracting #1: cost 4 inf + 0 7.147 * * [simplify]: Extracting #2: cost 7 inf + 0 7.147 * * [simplify]: Extracting #3: cost 15 inf + 0 7.147 * * [simplify]: Extracting #4: cost 19 inf + 2 7.147 * * [simplify]: Extracting #5: cost 15 inf + 279 7.147 * * [simplify]: Extracting #6: cost 7 inf + 1120 7.148 * * [simplify]: Extracting #7: cost 1 inf + 3092 7.148 * * [simplify]: Extracting #8: cost 0 inf + 3454 7.149 * [simplify]: Simplified to (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x)))) 7.149 * [simplify]: Simplified (2 1) to (λ (x y) (* (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x)))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (cbrt (- (log1p (exp x)) (* y x))))))) 7.149 * [simplify]: Simplifying (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (cbrt (- (log1p (exp x)) (* y x))))) 7.149 * * [simplify]: iters left: 6 (9 enodes) 7.151 * * [simplify]: iters left: 5 (28 enodes) 7.155 * * [simplify]: iters left: 4 (38 enodes) 7.160 * * [simplify]: iters left: 3 (46 enodes) 7.166 * * [simplify]: Extracting #0: cost 1 inf + 0 7.166 * * [simplify]: Extracting #1: cost 4 inf + 0 7.166 * * [simplify]: Extracting #2: cost 13 inf + 0 7.166 * * [simplify]: Extracting #3: cost 17 inf + 2 7.166 * * [simplify]: Extracting #4: cost 13 inf + 279 7.166 * * [simplify]: Extracting #5: cost 5 inf + 1120 7.167 * * [simplify]: Extracting #6: cost 2 inf + 2046 7.167 * * [simplify]: Extracting #7: cost 0 inf + 2730 7.167 * [simplify]: Simplified to (cbrt (- (log1p (exp x)) (* y x))) 7.168 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x)))) (cbrt (- (log1p (exp x)) (* y x))))) 7.168 * * * * [progress]: [ 30 / 130 ] simplifiying candidate # 7.168 * [simplify]: Simplifying (* (sqrt (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (sqrt (- (log1p (exp x)) (* y x))))) 7.168 * * [simplify]: iters left: 6 (9 enodes) 7.170 * * [simplify]: iters left: 5 (28 enodes) 7.176 * * [simplify]: iters left: 4 (38 enodes) 7.186 * * [simplify]: iters left: 3 (46 enodes) 7.198 * * [simplify]: Extracting #0: cost 1 inf + 0 7.198 * * [simplify]: Extracting #1: cost 4 inf + 0 7.198 * * [simplify]: Extracting #2: cost 13 inf + 0 7.199 * * [simplify]: Extracting #3: cost 17 inf + 2 7.199 * * [simplify]: Extracting #4: cost 13 inf + 279 7.199 * * [simplify]: Extracting #5: cost 5 inf + 1120 7.200 * * [simplify]: Extracting #6: cost 2 inf + 1966 7.201 * * [simplify]: Extracting #7: cost 0 inf + 2570 7.201 * [simplify]: Simplified to (sqrt (- (log1p (exp x)) (* y x))) 7.201 * [simplify]: Simplified (2 1) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) (* (sqrt (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (sqrt (- (log1p (exp x)) (* y x))))))) 7.202 * [simplify]: Simplifying (* (sqrt (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (sqrt (- (log1p (exp x)) (* y x))))) 7.202 * * [simplify]: iters left: 6 (9 enodes) 7.206 * * [simplify]: iters left: 5 (28 enodes) 7.215 * * [simplify]: iters left: 4 (38 enodes) 7.226 * * [simplify]: iters left: 3 (46 enodes) 7.232 * * [simplify]: Extracting #0: cost 1 inf + 0 7.232 * * [simplify]: Extracting #1: cost 4 inf + 0 7.232 * * [simplify]: Extracting #2: cost 13 inf + 0 7.232 * * [simplify]: Extracting #3: cost 17 inf + 2 7.232 * * [simplify]: Extracting #4: cost 13 inf + 279 7.233 * * [simplify]: Extracting #5: cost 5 inf + 1120 7.233 * * [simplify]: Extracting #6: cost 2 inf + 1966 7.233 * * [simplify]: Extracting #7: cost 0 inf + 2570 7.234 * [simplify]: Simplified to (sqrt (- (log1p (exp x)) (* y x))) 7.234 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (sqrt (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (sqrt (- (log1p (exp x)) (* y x))))) (sqrt (- (log1p (exp x)) (* y x))))) 7.234 * * * * [progress]: [ 31 / 130 ] simplifiying candidate # 7.234 * [simplify]: Simplifying (* (sqrt (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (sqrt (- (log1p (exp x)) (* y x))))) 7.234 * * [simplify]: iters left: 6 (9 enodes) 7.236 * * [simplify]: iters left: 5 (28 enodes) 7.240 * * [simplify]: iters left: 4 (38 enodes) 7.245 * * [simplify]: iters left: 3 (46 enodes) 7.254 * * [simplify]: Extracting #0: cost 1 inf + 0 7.254 * * [simplify]: Extracting #1: cost 4 inf + 0 7.254 * * [simplify]: Extracting #2: cost 13 inf + 0 7.254 * * [simplify]: Extracting #3: cost 17 inf + 2 7.254 * * [simplify]: Extracting #4: cost 13 inf + 279 7.255 * * [simplify]: Extracting #5: cost 5 inf + 1120 7.255 * * [simplify]: Extracting #6: cost 2 inf + 1966 7.256 * * [simplify]: Extracting #7: cost 0 inf + 2570 7.257 * [simplify]: Simplified to (sqrt (- (log1p (exp x)) (* y x))) 7.257 * [simplify]: Simplified (2 1) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) (* (sqrt (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (sqrt (- (log1p (exp x)) (* y x))))))) 7.257 * [simplify]: Simplifying (* (sqrt (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (sqrt (- (log1p (exp x)) (* y x))))) 7.258 * * [simplify]: iters left: 6 (9 enodes) 7.260 * * [simplify]: iters left: 5 (28 enodes) 7.264 * * [simplify]: iters left: 4 (38 enodes) 7.270 * * [simplify]: iters left: 3 (46 enodes) 7.276 * * [simplify]: Extracting #0: cost 1 inf + 0 7.276 * * [simplify]: Extracting #1: cost 4 inf + 0 7.276 * * [simplify]: Extracting #2: cost 13 inf + 0 7.276 * * [simplify]: Extracting #3: cost 17 inf + 2 7.276 * * [simplify]: Extracting #4: cost 13 inf + 279 7.276 * * [simplify]: Extracting #5: cost 5 inf + 1120 7.276 * * [simplify]: Extracting #6: cost 2 inf + 1966 7.277 * * [simplify]: Extracting #7: cost 0 inf + 2570 7.277 * [simplify]: Simplified to (sqrt (- (log1p (exp x)) (* y x))) 7.277 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (sqrt (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (sqrt (- (log1p (exp x)) (* y x))))) (sqrt (- (log1p (exp x)) (* y x))))) 7.277 * * * * [progress]: [ 32 / 130 ] simplifiying candidate # 7.277 * [simplify]: Simplifying (* (sqrt 1) (sqrt 1)) 7.277 * * [simplify]: iters left: 3 (3 enodes) 7.280 * * [simplify]: iters left: 2 (9 enodes) 7.281 * * [simplify]: iters left: 1 (11 enodes) 7.283 * * [simplify]: Extracting #0: cost 1 inf + 0 7.283 * * [simplify]: Extracting #1: cost 0 inf + 1 7.283 * [simplify]: Simplified to 1 7.283 * [simplify]: Simplified (2 1) to (λ (x y) (* 1 (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (- (log1p (exp x)) (* y x)))))) 7.283 * [simplify]: Simplifying (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (- (log1p (exp x)) (* y x)))) 7.283 * * [simplify]: iters left: 6 (8 enodes) 7.285 * * [simplify]: iters left: 5 (25 enodes) 7.289 * * [simplify]: iters left: 4 (35 enodes) 7.299 * * [simplify]: iters left: 3 (43 enodes) 7.309 * * [simplify]: Extracting #0: cost 1 inf + 0 7.309 * * [simplify]: Extracting #1: cost 10 inf + 0 7.309 * * [simplify]: Extracting #2: cost 14 inf + 43 7.309 * * [simplify]: Extracting #3: cost 8 inf + 403 7.309 * * [simplify]: Extracting #4: cost 3 inf + 1120 7.310 * * [simplify]: Extracting #5: cost 0 inf + 1926 7.310 * [simplify]: Simplified to (- (log1p (exp x)) (* y x)) 7.310 * [simplify]: Simplified (2 2) to (λ (x y) (* 1 (- (log1p (exp x)) (* y x)))) 7.310 * * * * [progress]: [ 33 / 130 ] simplifiying candidate # 7.310 * [simplify]: Simplifying (* (sqrt (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (sqrt (- (log1p (exp x)) (* y x))))) 7.310 * * [simplify]: iters left: 6 (9 enodes) 7.314 * * [simplify]: iters left: 5 (28 enodes) 7.317 * * [simplify]: iters left: 4 (38 enodes) 7.323 * * [simplify]: iters left: 3 (46 enodes) 7.329 * * [simplify]: Extracting #0: cost 1 inf + 0 7.329 * * [simplify]: Extracting #1: cost 4 inf + 0 7.329 * * [simplify]: Extracting #2: cost 13 inf + 0 7.329 * * [simplify]: Extracting #3: cost 17 inf + 2 7.329 * * [simplify]: Extracting #4: cost 13 inf + 279 7.329 * * [simplify]: Extracting #5: cost 5 inf + 1120 7.329 * * [simplify]: Extracting #6: cost 2 inf + 1966 7.330 * * [simplify]: Extracting #7: cost 0 inf + 2570 7.330 * [simplify]: Simplified to (sqrt (- (log1p (exp x)) (* y x))) 7.330 * [simplify]: Simplified (2 1) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) (* (sqrt (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (sqrt (- (log1p (exp x)) (* y x))))))) 7.330 * [simplify]: Simplifying (* (sqrt (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (sqrt (- (log1p (exp x)) (* y x))))) 7.331 * * [simplify]: iters left: 6 (9 enodes) 7.332 * * [simplify]: iters left: 5 (28 enodes) 7.337 * * [simplify]: iters left: 4 (38 enodes) 7.347 * * [simplify]: iters left: 3 (46 enodes) 7.359 * * [simplify]: Extracting #0: cost 1 inf + 0 7.359 * * [simplify]: Extracting #1: cost 4 inf + 0 7.359 * * [simplify]: Extracting #2: cost 13 inf + 0 7.359 * * [simplify]: Extracting #3: cost 17 inf + 2 7.359 * * [simplify]: Extracting #4: cost 13 inf + 279 7.360 * * [simplify]: Extracting #5: cost 5 inf + 1120 7.360 * * [simplify]: Extracting #6: cost 2 inf + 1966 7.360 * * [simplify]: Extracting #7: cost 0 inf + 2570 7.361 * [simplify]: Simplified to (sqrt (- (log1p (exp x)) (* y x))) 7.361 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (sqrt (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (sqrt (- (log1p (exp x)) (* y x))))) (sqrt (- (log1p (exp x)) (* y x))))) 7.361 * * * * [progress]: [ 34 / 130 ] simplifiying candidate # 7.361 * [simplify]: Simplifying (* (sqrt (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (sqrt (- (log1p (exp x)) (* y x))))) 7.361 * * [simplify]: iters left: 6 (9 enodes) 7.363 * * [simplify]: iters left: 5 (28 enodes) 7.367 * * [simplify]: iters left: 4 (38 enodes) 7.372 * * [simplify]: iters left: 3 (46 enodes) 7.378 * * [simplify]: Extracting #0: cost 1 inf + 0 7.378 * * [simplify]: Extracting #1: cost 4 inf + 0 7.378 * * [simplify]: Extracting #2: cost 13 inf + 0 7.378 * * [simplify]: Extracting #3: cost 17 inf + 2 7.378 * * [simplify]: Extracting #4: cost 13 inf + 279 7.378 * * [simplify]: Extracting #5: cost 5 inf + 1120 7.378 * * [simplify]: Extracting #6: cost 2 inf + 1966 7.379 * * [simplify]: Extracting #7: cost 0 inf + 2570 7.379 * [simplify]: Simplified to (sqrt (- (log1p (exp x)) (* y x))) 7.379 * [simplify]: Simplified (2 1) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) (* (sqrt (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (sqrt (- (log1p (exp x)) (* y x))))))) 7.379 * [simplify]: Simplifying (* (sqrt (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (sqrt (- (log1p (exp x)) (* y x))))) 7.379 * * [simplify]: iters left: 6 (9 enodes) 7.381 * * [simplify]: iters left: 5 (28 enodes) 7.385 * * [simplify]: iters left: 4 (38 enodes) 7.393 * * [simplify]: iters left: 3 (46 enodes) 7.405 * * [simplify]: Extracting #0: cost 1 inf + 0 7.405 * * [simplify]: Extracting #1: cost 4 inf + 0 7.405 * * [simplify]: Extracting #2: cost 13 inf + 0 7.405 * * [simplify]: Extracting #3: cost 17 inf + 2 7.405 * * [simplify]: Extracting #4: cost 13 inf + 279 7.406 * * [simplify]: Extracting #5: cost 5 inf + 1120 7.407 * * [simplify]: Extracting #6: cost 2 inf + 1966 7.408 * * [simplify]: Extracting #7: cost 0 inf + 2570 7.409 * [simplify]: Simplified to (sqrt (- (log1p (exp x)) (* y x))) 7.409 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (sqrt (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (sqrt (- (log1p (exp x)) (* y x))))) (sqrt (- (log1p (exp x)) (* y x))))) 7.409 * * * * [progress]: [ 35 / 130 ] simplifiying candidate # 7.410 * [simplify]: Simplifying (* 1 1) 7.410 * * [simplify]: iters left: 2 (2 enodes) 7.412 * * [simplify]: iters left: 1 (6 enodes) 7.414 * * [simplify]: Extracting #0: cost 1 inf + 0 7.414 * * [simplify]: Extracting #1: cost 0 inf + 1 7.414 * [simplify]: Simplified to 1 7.414 * [simplify]: Simplified (2 1) to (λ (x y) (* 1 (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (- (log1p (exp x)) (* y x)))))) 7.414 * [simplify]: Simplifying (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (- (log1p (exp x)) (* y x)))) 7.414 * * [simplify]: iters left: 6 (8 enodes) 7.418 * * [simplify]: iters left: 5 (25 enodes) 7.425 * * [simplify]: iters left: 4 (35 enodes) 7.435 * * [simplify]: iters left: 3 (43 enodes) 7.446 * * [simplify]: Extracting #0: cost 1 inf + 0 7.446 * * [simplify]: Extracting #1: cost 10 inf + 0 7.446 * * [simplify]: Extracting #2: cost 14 inf + 43 7.446 * * [simplify]: Extracting #3: cost 8 inf + 403 7.447 * * [simplify]: Extracting #4: cost 3 inf + 1120 7.447 * * [simplify]: Extracting #5: cost 0 inf + 1926 7.448 * [simplify]: Simplified to (- (log1p (exp x)) (* y x)) 7.448 * [simplify]: Simplified (2 2) to (λ (x y) (* 1 (- (log1p (exp x)) (* y x)))) 7.448 * * * * [progress]: [ 36 / 130 ] simplifiying candidate # 7.448 * [simplify]: Simplifying (* (sqrt (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (sqrt (- (log1p (exp x)) (* y x))))) 7.448 * * [simplify]: iters left: 6 (9 enodes) 7.452 * * [simplify]: iters left: 5 (28 enodes) 7.460 * * [simplify]: iters left: 4 (38 enodes) 7.471 * * [simplify]: iters left: 3 (46 enodes) 7.483 * * [simplify]: Extracting #0: cost 1 inf + 0 7.483 * * [simplify]: Extracting #1: cost 4 inf + 0 7.483 * * [simplify]: Extracting #2: cost 13 inf + 0 7.483 * * [simplify]: Extracting #3: cost 17 inf + 2 7.484 * * [simplify]: Extracting #4: cost 13 inf + 279 7.484 * * [simplify]: Extracting #5: cost 5 inf + 1120 7.485 * * [simplify]: Extracting #6: cost 2 inf + 1966 7.485 * * [simplify]: Extracting #7: cost 0 inf + 2570 7.486 * [simplify]: Simplified to (sqrt (- (log1p (exp x)) (* y x))) 7.486 * [simplify]: Simplified (2 1) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) (* (sqrt (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (sqrt (- (log1p (exp x)) (* y x))))))) 7.487 * [simplify]: Simplifying (* (sqrt (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (sqrt (- (log1p (exp x)) (* y x))))) 7.487 * * [simplify]: iters left: 6 (9 enodes) 7.491 * * [simplify]: iters left: 5 (28 enodes) 7.500 * * [simplify]: iters left: 4 (38 enodes) 7.511 * * [simplify]: iters left: 3 (46 enodes) 7.523 * * [simplify]: Extracting #0: cost 1 inf + 0 7.523 * * [simplify]: Extracting #1: cost 4 inf + 0 7.523 * * [simplify]: Extracting #2: cost 13 inf + 0 7.523 * * [simplify]: Extracting #3: cost 17 inf + 2 7.524 * * [simplify]: Extracting #4: cost 13 inf + 279 7.524 * * [simplify]: Extracting #5: cost 5 inf + 1120 7.525 * * [simplify]: Extracting #6: cost 2 inf + 1966 7.526 * * [simplify]: Extracting #7: cost 0 inf + 2570 7.526 * [simplify]: Simplified to (sqrt (- (log1p (exp x)) (* y x))) 7.526 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (sqrt (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (sqrt (- (log1p (exp x)) (* y x))))) (sqrt (- (log1p (exp x)) (* y x))))) 7.527 * * * * [progress]: [ 37 / 130 ] simplifiying candidate # 7.527 * [simplify]: Simplifying (* (sqrt (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (sqrt (- (log1p (exp x)) (* y x))))) 7.527 * * [simplify]: iters left: 6 (9 enodes) 7.531 * * [simplify]: iters left: 5 (28 enodes) 7.539 * * [simplify]: iters left: 4 (38 enodes) 7.549 * * [simplify]: iters left: 3 (46 enodes) 7.562 * * [simplify]: Extracting #0: cost 1 inf + 0 7.562 * * [simplify]: Extracting #1: cost 4 inf + 0 7.562 * * [simplify]: Extracting #2: cost 13 inf + 0 7.562 * * [simplify]: Extracting #3: cost 17 inf + 2 7.562 * * [simplify]: Extracting #4: cost 13 inf + 279 7.563 * * [simplify]: Extracting #5: cost 5 inf + 1120 7.563 * * [simplify]: Extracting #6: cost 2 inf + 1966 7.564 * * [simplify]: Extracting #7: cost 0 inf + 2570 7.565 * [simplify]: Simplified to (sqrt (- (log1p (exp x)) (* y x))) 7.565 * [simplify]: Simplified (2 1) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) (* (sqrt (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (sqrt (- (log1p (exp x)) (* y x))))))) 7.565 * [simplify]: Simplifying (* (sqrt (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (sqrt (- (log1p (exp x)) (* y x))))) 7.565 * * [simplify]: iters left: 6 (9 enodes) 7.569 * * [simplify]: iters left: 5 (28 enodes) 7.577 * * [simplify]: iters left: 4 (38 enodes) 7.588 * * [simplify]: iters left: 3 (46 enodes) 7.597 * * [simplify]: Extracting #0: cost 1 inf + 0 7.597 * * [simplify]: Extracting #1: cost 4 inf + 0 7.598 * * [simplify]: Extracting #2: cost 13 inf + 0 7.598 * * [simplify]: Extracting #3: cost 17 inf + 2 7.598 * * [simplify]: Extracting #4: cost 13 inf + 279 7.598 * * [simplify]: Extracting #5: cost 5 inf + 1120 7.598 * * [simplify]: Extracting #6: cost 2 inf + 1966 7.599 * * [simplify]: Extracting #7: cost 0 inf + 2570 7.599 * [simplify]: Simplified to (sqrt (- (log1p (exp x)) (* y x))) 7.599 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (sqrt (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (sqrt (- (log1p (exp x)) (* y x))))) (sqrt (- (log1p (exp x)) (* y x))))) 7.599 * * * * [progress]: [ 38 / 130 ] simplifiying candidate # 7.600 * [simplify]: Simplifying (* (sqrt (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (sqrt (- (log1p (exp x)) (* y x))))) 7.600 * * [simplify]: iters left: 6 (9 enodes) 7.602 * * [simplify]: iters left: 5 (28 enodes) 7.606 * * [simplify]: iters left: 4 (38 enodes) 7.611 * * [simplify]: iters left: 3 (46 enodes) 7.617 * * [simplify]: Extracting #0: cost 1 inf + 0 7.617 * * [simplify]: Extracting #1: cost 4 inf + 0 7.617 * * [simplify]: Extracting #2: cost 13 inf + 0 7.617 * * [simplify]: Extracting #3: cost 17 inf + 2 7.617 * * [simplify]: Extracting #4: cost 13 inf + 279 7.617 * * [simplify]: Extracting #5: cost 5 inf + 1120 7.618 * * [simplify]: Extracting #6: cost 2 inf + 1966 7.618 * * [simplify]: Extracting #7: cost 0 inf + 2570 7.618 * [simplify]: Simplified to (sqrt (- (log1p (exp x)) (* y x))) 7.618 * [simplify]: Simplified (2 1) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) (* (sqrt (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (sqrt (- (log1p (exp x)) (* y x))))))) 7.619 * [simplify]: Simplifying (* (sqrt (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (sqrt (- (log1p (exp x)) (* y x))))) 7.619 * * [simplify]: iters left: 6 (9 enodes) 7.621 * * [simplify]: iters left: 5 (28 enodes) 7.625 * * [simplify]: iters left: 4 (38 enodes) 7.636 * * [simplify]: iters left: 3 (46 enodes) 7.648 * * [simplify]: Extracting #0: cost 1 inf + 0 7.648 * * [simplify]: Extracting #1: cost 4 inf + 0 7.648 * * [simplify]: Extracting #2: cost 13 inf + 0 7.648 * * [simplify]: Extracting #3: cost 17 inf + 2 7.648 * * [simplify]: Extracting #4: cost 13 inf + 279 7.649 * * [simplify]: Extracting #5: cost 5 inf + 1120 7.650 * * [simplify]: Extracting #6: cost 2 inf + 1966 7.650 * * [simplify]: Extracting #7: cost 0 inf + 2570 7.651 * [simplify]: Simplified to (sqrt (- (log1p (exp x)) (* y x))) 7.651 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (sqrt (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (sqrt (- (log1p (exp x)) (* y x))))) (sqrt (- (log1p (exp x)) (* y x))))) 7.651 * * * * [progress]: [ 39 / 130 ] simplifiying candidate # 7.652 * [simplify]: Simplifying (* (sqrt (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (sqrt (- (log1p (exp x)) (* y x))))) 7.652 * * [simplify]: iters left: 6 (9 enodes) 7.656 * * [simplify]: iters left: 5 (28 enodes) 7.664 * * [simplify]: iters left: 4 (38 enodes) 7.674 * * [simplify]: iters left: 3 (46 enodes) 7.685 * * [simplify]: Extracting #0: cost 1 inf + 0 7.685 * * [simplify]: Extracting #1: cost 4 inf + 0 7.685 * * [simplify]: Extracting #2: cost 13 inf + 0 7.685 * * [simplify]: Extracting #3: cost 17 inf + 2 7.685 * * [simplify]: Extracting #4: cost 13 inf + 279 7.686 * * [simplify]: Extracting #5: cost 5 inf + 1120 7.686 * * [simplify]: Extracting #6: cost 2 inf + 1966 7.686 * * [simplify]: Extracting #7: cost 0 inf + 2570 7.687 * [simplify]: Simplified to (sqrt (- (log1p (exp x)) (* y x))) 7.687 * [simplify]: Simplified (2 1) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) (* (sqrt (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (sqrt (- (log1p (exp x)) (* y x))))))) 7.687 * [simplify]: Simplifying (* (sqrt (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (sqrt (- (log1p (exp x)) (* y x))))) 7.687 * * [simplify]: iters left: 6 (9 enodes) 7.689 * * [simplify]: iters left: 5 (28 enodes) 7.693 * * [simplify]: iters left: 4 (38 enodes) 7.698 * * [simplify]: iters left: 3 (46 enodes) 7.703 * * [simplify]: Extracting #0: cost 1 inf + 0 7.704 * * [simplify]: Extracting #1: cost 4 inf + 0 7.704 * * [simplify]: Extracting #2: cost 13 inf + 0 7.704 * * [simplify]: Extracting #3: cost 17 inf + 2 7.704 * * [simplify]: Extracting #4: cost 13 inf + 279 7.704 * * [simplify]: Extracting #5: cost 5 inf + 1120 7.704 * * [simplify]: Extracting #6: cost 2 inf + 1966 7.705 * * [simplify]: Extracting #7: cost 0 inf + 2570 7.705 * [simplify]: Simplified to (sqrt (- (log1p (exp x)) (* y x))) 7.705 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (sqrt (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (sqrt (- (log1p (exp x)) (* y x))))) (sqrt (- (log1p (exp x)) (* y x))))) 7.705 * * * * [progress]: [ 40 / 130 ] simplifiying candidate # 7.705 * [simplify]: Simplifying (* 2 1/2) 7.705 * * [simplify]: iters left: 2 (3 enodes) 7.708 * * [simplify]: iters left: 1 (11 enodes) 7.710 * * [simplify]: Extracting #0: cost 1 inf + 0 7.710 * * [simplify]: Extracting #1: cost 0 inf + 1 7.710 * [simplify]: Simplified to 1 7.710 * [simplify]: Simplified (2 2) to (λ (x y) (pow (- (log1p (exp x)) (* y x)) 1)) 7.710 * * * * [progress]: [ 41 / 130 ] simplifiying candidate # 7.710 * [simplify]: Simplifying (* 2 1) 7.710 * * [simplify]: iters left: 2 (3 enodes) 7.712 * * [simplify]: iters left: 1 (9 enodes) 7.713 * * [simplify]: Extracting #0: cost 1 inf + 0 7.713 * * [simplify]: Extracting #1: cost 0 inf + 1 7.713 * [simplify]: Simplified to 2 7.713 * [simplify]: Simplified (2 2) to (λ (x y) (pow (sqrt (- (log1p (exp x)) (* y x))) 2)) 7.713 * * * * [progress]: [ 42 / 130 ] simplifiying candidate # 7.714 * [simplify]: Simplifying (* 2 (/ 1 2)) 7.714 * * [simplify]: iters left: 4 (4 enodes) 7.716 * * [simplify]: iters left: 3 (13 enodes) 7.720 * * [simplify]: iters left: 2 (15 enodes) 7.725 * * [simplify]: Extracting #0: cost 1 inf + 0 7.725 * * [simplify]: Extracting #1: cost 0 inf + 1 7.725 * [simplify]: Simplified to 1 7.725 * [simplify]: Simplified (2 2) to (λ (x y) (pow (- (log1p (exp x)) (* y x)) 1)) 7.725 * * * * [progress]: [ 43 / 130 ] simplifiying candidate # 7.725 * [simplify]: Simplifying (* (sqrt (- (log1p (exp x)) (* y x))) (* (cbrt (sqrt (- (log1p (exp x)) (* y x)))) (cbrt (sqrt (- (log1p (exp x)) (* y x)))))) 7.725 * * [simplify]: iters left: 6 (10 enodes) 7.730 * * [simplify]: iters left: 5 (36 enodes) 7.740 * * [simplify]: iters left: 4 (49 enodes) 7.754 * * [simplify]: iters left: 3 (57 enodes) 7.768 * * [simplify]: Extracting #0: cost 1 inf + 0 7.768 * * [simplify]: Extracting #1: cost 6 inf + 0 7.769 * * [simplify]: Extracting #2: cost 11 inf + 0 7.769 * * [simplify]: Extracting #3: cost 19 inf + 0 7.769 * * [simplify]: Extracting #4: cost 21 inf + 125 7.769 * * [simplify]: Extracting #5: cost 15 inf + 485 7.770 * * [simplify]: Extracting #6: cost 11 inf + 1120 7.771 * * [simplify]: Extracting #7: cost 3 inf + 3896 7.772 * * [simplify]: Extracting #8: cost 0 inf + 5142 7.773 * [simplify]: Simplified to (* (sqrt (- (log1p (exp x)) (* y x))) (* (cbrt (sqrt (- (log1p (exp x)) (* y x)))) (cbrt (sqrt (- (log1p (exp x)) (* y x)))))) 7.773 * [simplify]: Simplified (2 1) to (λ (x y) (* (* (sqrt (- (log1p (exp x)) (* y x))) (* (cbrt (sqrt (- (log1p (exp x)) (* y x)))) (cbrt (sqrt (- (log1p (exp x)) (* y x)))))) (cbrt (sqrt (- (log1p (exp x)) (* y x)))))) 7.774 * * * * [progress]: [ 44 / 130 ] simplifiying candidate # 7.774 * [simplify]: Simplifying (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x)))))) 7.774 * * [simplify]: iters left: 6 (11 enodes) 7.779 * * [simplify]: iters left: 5 (38 enodes) 7.790 * * [simplify]: iters left: 4 (47 enodes) 7.806 * * [simplify]: iters left: 3 (55 enodes) 7.813 * * [simplify]: Extracting #0: cost 1 inf + 0 7.813 * * [simplify]: Extracting #1: cost 4 inf + 0 7.813 * * [simplify]: Extracting #2: cost 9 inf + 0 7.813 * * [simplify]: Extracting #3: cost 19 inf + 0 7.814 * * [simplify]: Extracting #4: cost 22 inf + 43 7.814 * * [simplify]: Extracting #5: cost 16 inf + 403 7.814 * * [simplify]: Extracting #6: cost 11 inf + 1120 7.814 * * [simplify]: Extracting #7: cost 3 inf + 3656 7.815 * * [simplify]: Extracting #8: cost 0 inf + 4902 7.815 * [simplify]: Simplified to (* (fabs (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))) 7.816 * [simplify]: Simplified (2 1) to (λ (x y) (* (* (fabs (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (cbrt (- (log1p (exp x)) (* y x)))))) 7.816 * * * * [progress]: [ 45 / 130 ] simplifiying candidate # 7.816 * [simplify]: Simplifying (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (sqrt (- (log1p (exp x)) (* y x))))) 7.816 * * [simplify]: iters left: 6 (9 enodes) 7.818 * * [simplify]: iters left: 5 (31 enodes) 7.822 * * [simplify]: iters left: 4 (40 enodes) 7.827 * * [simplify]: iters left: 3 (48 enodes) 7.833 * * [simplify]: Extracting #0: cost 1 inf + 0 7.833 * * [simplify]: Extracting #1: cost 4 inf + 0 7.833 * * [simplify]: Extracting #2: cost 7 inf + 0 7.833 * * [simplify]: Extracting #3: cost 15 inf + 0 7.833 * * [simplify]: Extracting #4: cost 19 inf + 2 7.833 * * [simplify]: Extracting #5: cost 14 inf + 361 7.833 * * [simplify]: Extracting #6: cost 7 inf + 1120 7.834 * * [simplify]: Extracting #7: cost 4 inf + 1966 7.834 * * [simplify]: Extracting #8: cost 0 inf + 3294 7.835 * [simplify]: Simplified to (* (sqrt (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))) 7.835 * [simplify]: Simplified (2 1) to (λ (x y) (* (* (sqrt (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (sqrt (- (log1p (exp x)) (* y x)))))) 7.835 * * * * [progress]: [ 46 / 130 ] simplifiying candidate # 7.835 * [simplify]: Simplifying (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt 1)) 7.835 * * [simplify]: iters left: 6 (10 enodes) 7.841 * * [simplify]: iters left: 5 (36 enodes) 7.853 * * [simplify]: iters left: 4 (47 enodes) 7.866 * * [simplify]: iters left: 3 (58 enodes) 7.880 * * [simplify]: Extracting #0: cost 1 inf + 0 7.881 * * [simplify]: Extracting #1: cost 4 inf + 0 7.881 * * [simplify]: Extracting #2: cost 11 inf + 1 7.881 * * [simplify]: Extracting #3: cost 14 inf + 44 7.881 * * [simplify]: Extracting #4: cost 7 inf + 486 7.882 * * [simplify]: Extracting #5: cost 0 inf + 1927 7.882 * [simplify]: Simplified to (sqrt (- (log1p (exp x)) (* y x))) 7.882 * [simplify]: Simplified (2 1) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (- (log1p (exp x)) (* y x))))) 7.882 * * * * [progress]: [ 47 / 130 ] simplifiying candidate # 7.883 * [simplify]: Simplifying (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (sqrt (- (log1p (exp x)) (* y x))))) 7.883 * * [simplify]: iters left: 6 (9 enodes) 7.887 * * [simplify]: iters left: 5 (31 enodes) 7.896 * * [simplify]: iters left: 4 (40 enodes) 7.908 * * [simplify]: iters left: 3 (48 enodes) 7.918 * * [simplify]: Extracting #0: cost 1 inf + 0 7.918 * * [simplify]: Extracting #1: cost 4 inf + 0 7.918 * * [simplify]: Extracting #2: cost 7 inf + 0 7.918 * * [simplify]: Extracting #3: cost 15 inf + 0 7.918 * * [simplify]: Extracting #4: cost 19 inf + 2 7.918 * * [simplify]: Extracting #5: cost 14 inf + 361 7.918 * * [simplify]: Extracting #6: cost 7 inf + 1120 7.919 * * [simplify]: Extracting #7: cost 4 inf + 1966 7.919 * * [simplify]: Extracting #8: cost 0 inf + 3294 7.920 * [simplify]: Simplified to (* (sqrt (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))) 7.920 * [simplify]: Simplified (2 1) to (λ (x y) (* (* (sqrt (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (sqrt (- (log1p (exp x)) (* y x)))))) 7.920 * * * * [progress]: [ 48 / 130 ] simplifiying candidate # 7.920 * [simplify]: Simplifying (* (sqrt (- (log1p (exp x)) (* y x))) 1) 7.920 * * [simplify]: iters left: 6 (9 enodes) 7.924 * * [simplify]: iters left: 5 (31 enodes) 7.929 * * [simplify]: iters left: 4 (44 enodes) 7.936 * * [simplify]: iters left: 3 (52 enodes) 7.942 * * [simplify]: Extracting #0: cost 1 inf + 0 7.942 * * [simplify]: Extracting #1: cost 4 inf + 0 7.942 * * [simplify]: Extracting #2: cost 11 inf + 1 7.943 * * [simplify]: Extracting #3: cost 15 inf + 3 7.943 * * [simplify]: Extracting #4: cost 8 inf + 444 7.943 * * [simplify]: Extracting #5: cost 3 inf + 1121 7.943 * * [simplify]: Extracting #6: cost 0 inf + 1927 7.944 * [simplify]: Simplified to (sqrt (- (log1p (exp x)) (* y x))) 7.944 * [simplify]: Simplified (2 1) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (- (log1p (exp x)) (* y x))))) 7.944 * * * * [progress]: [ 49 / 130 ] simplifiying candidate # 7.944 * [simplify]: Simplifying (* (cbrt (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))) 7.945 * * [simplify]: iters left: 6 (9 enodes) 7.948 * * [simplify]: iters left: 5 (31 enodes) 7.957 * * [simplify]: iters left: 4 (40 enodes) 7.970 * * [simplify]: iters left: 3 (48 enodes) 7.981 * * [simplify]: Extracting #0: cost 1 inf + 0 7.982 * * [simplify]: Extracting #1: cost 4 inf + 0 7.983 * * [simplify]: Extracting #2: cost 7 inf + 0 7.983 * * [simplify]: Extracting #3: cost 15 inf + 0 7.983 * * [simplify]: Extracting #4: cost 19 inf + 2 7.983 * * [simplify]: Extracting #5: cost 14 inf + 361 7.983 * * [simplify]: Extracting #6: cost 7 inf + 1120 7.984 * * [simplify]: Extracting #7: cost 4 inf + 2006 7.985 * * [simplify]: Extracting #8: cost 0 inf + 3454 7.986 * [simplify]: Simplified to (* (cbrt (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))) 7.986 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (cbrt (sqrt (- (log1p (exp x)) (* y x)))) (cbrt (sqrt (- (log1p (exp x)) (* y x))))) (* (cbrt (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))))) 7.986 * * * * [progress]: [ 50 / 130 ] simplifiying candidate # 7.986 * [simplify]: Simplifying (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))) 7.986 * * [simplify]: iters left: 6 (10 enodes) 7.991 * * [simplify]: iters left: 5 (34 enodes) 8.000 * * [simplify]: iters left: 4 (43 enodes) 8.013 * * [simplify]: iters left: 3 (51 enodes) 8.026 * * [simplify]: Extracting #0: cost 1 inf + 0 8.026 * * [simplify]: Extracting #1: cost 4 inf + 0 8.026 * * [simplify]: Extracting #2: cost 8 inf + 0 8.026 * * [simplify]: Extracting #3: cost 17 inf + 0 8.026 * * [simplify]: Extracting #4: cost 21 inf + 2 8.026 * * [simplify]: Extracting #5: cost 15 inf + 362 8.027 * * [simplify]: Extracting #6: cost 9 inf + 1120 8.028 * * [simplify]: Extracting #7: cost 1 inf + 3896 8.029 * * [simplify]: Extracting #8: cost 0 inf + 4178 8.030 * [simplify]: Simplified to (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))) 8.030 * [simplify]: Simplified (2 2) to (λ (x y) (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))))) 8.030 * * * * [progress]: [ 51 / 130 ] simplifiying candidate # 8.030 * [simplify]: Simplifying (* (sqrt (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))) 8.031 * * [simplify]: iters left: 6 (9 enodes) 8.034 * * [simplify]: iters left: 5 (31 enodes) 8.043 * * [simplify]: iters left: 4 (40 enodes) 8.057 * * [simplify]: iters left: 3 (48 enodes) 8.069 * * [simplify]: Extracting #0: cost 1 inf + 0 8.069 * * [simplify]: Extracting #1: cost 4 inf + 0 8.069 * * [simplify]: Extracting #2: cost 7 inf + 0 8.069 * * [simplify]: Extracting #3: cost 15 inf + 0 8.070 * * [simplify]: Extracting #4: cost 19 inf + 2 8.070 * * [simplify]: Extracting #5: cost 14 inf + 361 8.070 * * [simplify]: Extracting #6: cost 7 inf + 1120 8.071 * * [simplify]: Extracting #7: cost 4 inf + 1966 8.072 * * [simplify]: Extracting #8: cost 0 inf + 3294 8.073 * [simplify]: Simplified to (* (sqrt (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))) 8.073 * [simplify]: Simplified (2 2) to (λ (x y) (* (sqrt (sqrt (- (log1p (exp x)) (* y x)))) (* (sqrt (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))))) 8.073 * * * * [progress]: [ 52 / 130 ] simplifiying candidate # 8.073 * [simplify]: Simplifying (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (- (log1p (exp x)) (* y x)))) 8.073 * * [simplify]: iters left: 6 (8 enodes) 8.077 * * [simplify]: iters left: 5 (25 enodes) 8.084 * * [simplify]: iters left: 4 (35 enodes) 8.094 * * [simplify]: iters left: 3 (43 enodes) 8.104 * * [simplify]: Extracting #0: cost 1 inf + 0 8.104 * * [simplify]: Extracting #1: cost 10 inf + 0 8.104 * * [simplify]: Extracting #2: cost 14 inf + 43 8.104 * * [simplify]: Extracting #3: cost 8 inf + 403 8.105 * * [simplify]: Extracting #4: cost 3 inf + 1120 8.105 * * [simplify]: Extracting #5: cost 0 inf + 1926 8.106 * [simplify]: Simplified to (- (log1p (exp x)) (* y x)) 8.106 * [simplify]: Simplified (2 2) to (λ (x y) (* (sqrt 1) (- (log1p (exp x)) (* y x)))) 8.106 * * * * [progress]: [ 53 / 130 ] simplifiying candidate # 8.106 * [simplify]: Simplifying (* (sqrt (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))) 8.107 * * [simplify]: iters left: 6 (9 enodes) 8.110 * * [simplify]: iters left: 5 (31 enodes) 8.119 * * [simplify]: iters left: 4 (40 enodes) 8.129 * * [simplify]: iters left: 3 (48 enodes) 8.135 * * [simplify]: Extracting #0: cost 1 inf + 0 8.135 * * [simplify]: Extracting #1: cost 4 inf + 0 8.135 * * [simplify]: Extracting #2: cost 7 inf + 0 8.135 * * [simplify]: Extracting #3: cost 15 inf + 0 8.135 * * [simplify]: Extracting #4: cost 19 inf + 2 8.135 * * [simplify]: Extracting #5: cost 14 inf + 361 8.135 * * [simplify]: Extracting #6: cost 7 inf + 1120 8.136 * * [simplify]: Extracting #7: cost 4 inf + 1966 8.136 * * [simplify]: Extracting #8: cost 0 inf + 3294 8.136 * [simplify]: Simplified to (* (sqrt (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))) 8.136 * [simplify]: Simplified (2 2) to (λ (x y) (* (sqrt (sqrt (- (log1p (exp x)) (* y x)))) (* (sqrt (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))))) 8.137 * * * * [progress]: [ 54 / 130 ] simplifiying candidate # 8.137 * [simplify]: Simplifying (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (- (log1p (exp x)) (* y x)))) 8.137 * * [simplify]: iters left: 6 (8 enodes) 8.139 * * [simplify]: iters left: 5 (25 enodes) 8.142 * * [simplify]: iters left: 4 (35 enodes) 8.147 * * [simplify]: iters left: 3 (43 enodes) 8.152 * * [simplify]: Extracting #0: cost 1 inf + 0 8.153 * * [simplify]: Extracting #1: cost 10 inf + 0 8.153 * * [simplify]: Extracting #2: cost 14 inf + 43 8.153 * * [simplify]: Extracting #3: cost 8 inf + 403 8.153 * * [simplify]: Extracting #4: cost 3 inf + 1120 8.153 * * [simplify]: Extracting #5: cost 0 inf + 1926 8.154 * [simplify]: Simplified to (- (log1p (exp x)) (* y x)) 8.154 * [simplify]: Simplified (2 2) to (λ (x y) (* 1 (- (log1p (exp x)) (* y x)))) 8.154 * * * * [progress]: [ 55 / 130 ] simplifiying candidate # 8.154 * [simplify]: Simplifying (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3)))) 8.154 * * [simplify]: iters left: 6 (13 enodes) 8.158 * * [simplify]: iters left: 5 (61 enodes) 8.176 * * [simplify]: iters left: 4 (151 enodes) 8.214 * * [simplify]: iters left: 3 (405 enodes) 8.434 * * [simplify]: Extracting #0: cost 1 inf + 0 8.434 * * [simplify]: Extracting #1: cost 4 inf + 0 8.434 * * [simplify]: Extracting #2: cost 8 inf + 0 8.434 * * [simplify]: Extracting #3: cost 60 inf + 0 8.435 * * [simplify]: Extracting #4: cost 169 inf + 165 8.438 * * [simplify]: Extracting #5: cost 166 inf + 5218 8.448 * * [simplify]: Extracting #6: cost 53 inf + 41630 8.459 * * [simplify]: Extracting #7: cost 8 inf + 61170 8.467 * * [simplify]: Extracting #8: cost 0 inf + 64537 8.474 * * [simplify]: Extracting #9: cost 0 inf + 64507 8.482 * [simplify]: Simplified to (* (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))) (sqrt (- (log1p (exp x)) (* y x)))) 8.483 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))) (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) 8.483 * * * * [progress]: [ 56 / 130 ] simplifiying candidate # 8.483 * [simplify]: Simplifying (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) 8.483 * * [simplify]: iters left: 6 (12 enodes) 8.486 * * [simplify]: iters left: 5 (52 enodes) 8.505 * * [simplify]: iters left: 4 (105 enodes) 8.545 * * [simplify]: iters left: 3 (220 enodes) 8.604 * * [simplify]: iters left: 2 (425 enodes) 8.799 * * [simplify]: Extracting #0: cost 1 inf + 0 8.800 * * [simplify]: Extracting #1: cost 4 inf + 0 8.800 * * [simplify]: Extracting #2: cost 8 inf + 0 8.800 * * [simplify]: Extracting #3: cost 52 inf + 0 8.802 * * [simplify]: Extracting #4: cost 100 inf + 287 8.805 * * [simplify]: Extracting #5: cost 64 inf + 5983 8.818 * * [simplify]: Extracting #6: cost 9 inf + 21966 8.838 * * [simplify]: Extracting #7: cost 0 inf + 24544 8.854 * * [simplify]: Extracting #8: cost 0 inf + 24409 8.871 * [simplify]: Simplified to (* (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))) 8.871 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (+ (log1p (exp x)) (* y x))))) 8.871 * * * * [progress]: [ 57 / 130 ] simplifiying candidate # 8.871 * [simplify]: Simplifying (* (sqrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (sqrt (- (log1p (exp x)) (* y x)))) 8.871 * * [simplify]: iters left: 6 (13 enodes) 8.878 * * [simplify]: iters left: 5 (61 enodes) 8.904 * * [simplify]: iters left: 4 (151 enodes) 8.981 * * [simplify]: iters left: 3 (413 enodes) 9.172 * * [simplify]: Extracting #0: cost 1 inf + 0 9.172 * * [simplify]: Extracting #1: cost 4 inf + 0 9.172 * * [simplify]: Extracting #2: cost 8 inf + 0 9.172 * * [simplify]: Extracting #3: cost 60 inf + 0 9.173 * * [simplify]: Extracting #4: cost 166 inf + 165 9.175 * * [simplify]: Extracting #5: cost 155 inf + 7547 9.184 * * [simplify]: Extracting #6: cost 45 inf + 45253 9.201 * * [simplify]: Extracting #7: cost 7 inf + 60767 9.214 * * [simplify]: Extracting #8: cost 0 inf + 64021 9.223 * [simplify]: Simplified to (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))))) 9.223 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) 9.223 * * * * [progress]: [ 58 / 130 ] simplifiying candidate # 9.223 * [simplify]: Simplifying (* (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))) 9.223 * * [simplify]: iters left: 6 (12 enodes) 9.226 * * [simplify]: iters left: 5 (52 enodes) 9.234 * * [simplify]: iters left: 4 (105 enodes) 9.265 * * [simplify]: iters left: 3 (220 enodes) 9.347 * * [simplify]: iters left: 2 (425 enodes) 9.536 * * [simplify]: Extracting #0: cost 1 inf + 0 9.536 * * [simplify]: Extracting #1: cost 4 inf + 0 9.536 * * [simplify]: Extracting #2: cost 8 inf + 0 9.536 * * [simplify]: Extracting #3: cost 52 inf + 0 9.537 * * [simplify]: Extracting #4: cost 100 inf + 288 9.538 * * [simplify]: Extracting #5: cost 70 inf + 5039 9.544 * * [simplify]: Extracting #6: cost 8 inf + 22918 9.555 * * [simplify]: Extracting #7: cost 0 inf + 24624 9.571 * * [simplify]: Extracting #8: cost 0 inf + 24409 9.588 * [simplify]: Simplified to (* (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))) 9.588 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (+ (log1p (exp x)) (* y x))))) 9.588 * * * * [progress]: [ 59 / 130 ] simplifiying candidate #real (real->posit16 (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (- (log1p (exp x)) (* y x)))))))> 9.589 * [simplify]: Simplifying (real->posit16 (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (- (log1p (exp x)) (* y x))))) 9.589 * * [simplify]: iters left: 6 (9 enodes) 9.593 * * [simplify]: iters left: 5 (25 enodes) 9.600 * * [simplify]: iters left: 4 (35 enodes) 9.610 * * [simplify]: iters left: 3 (43 enodes) 9.621 * * [simplify]: Extracting #0: cost 1 inf + 0 9.621 * * [simplify]: Extracting #1: cost 2 inf + 0 9.621 * * [simplify]: Extracting #2: cost 10 inf + 0 9.621 * * [simplify]: Extracting #3: cost 14 inf + 43 9.621 * * [simplify]: Extracting #4: cost 9 inf + 361 9.622 * * [simplify]: Extracting #5: cost 3 inf + 1120 9.622 * * [simplify]: Extracting #6: cost 1 inf + 1644 9.623 * * [simplify]: Extracting #7: cost 0 inf + 1926 9.624 * [simplify]: Simplified to (real->posit16 (- (log1p (exp x)) (* y x))) 9.624 * [simplify]: Simplified (2 1) to (λ (x y) (posit16->real (real->posit16 (- (log1p (exp x)) (* y x))))) 9.624 * * * * [progress]: [ 60 / 130 ] simplifiying candidate # 9.624 * * * * [progress]: [ 61 / 130 ] simplifiying candidate # 9.624 * [simplify]: Simplifying (expm1 (sqrt (- (log1p (exp x)) (* y x)))) 9.624 * * [simplify]: iters left: 6 (8 enodes) 9.628 * * [simplify]: iters left: 5 (27 enodes) 9.638 * * [simplify]: iters left: 4 (36 enodes) 9.649 * * [simplify]: iters left: 3 (44 enodes) 9.660 * * [simplify]: Extracting #0: cost 1 inf + 0 9.660 * * [simplify]: Extracting #1: cost 3 inf + 0 9.660 * * [simplify]: Extracting #2: cost 5 inf + 0 9.660 * * [simplify]: Extracting #3: cost 13 inf + 0 9.660 * * [simplify]: Extracting #4: cost 17 inf + 2 9.660 * * [simplify]: Extracting #5: cost 10 inf + 444 9.661 * * [simplify]: Extracting #6: cost 5 inf + 1120 9.661 * * [simplify]: Extracting #7: cost 1 inf + 2278 9.662 * * [simplify]: Extracting #8: cost 0 inf + 2630 9.663 * [simplify]: Simplified to (expm1 (sqrt (- (log1p (exp x)) (* y x)))) 9.663 * [simplify]: Simplified (2 2 1) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) (log1p (expm1 (sqrt (- (log1p (exp x)) (* y x))))))) 9.663 * * * * [progress]: [ 62 / 130 ] simplifiying candidate # 9.663 * [simplify]: Simplifying (log1p (sqrt (- (log1p (exp x)) (* y x)))) 9.663 * * [simplify]: iters left: 6 (8 enodes) 9.667 * * [simplify]: iters left: 5 (27 enodes) 9.676 * * [simplify]: iters left: 4 (36 enodes) 9.686 * * [simplify]: iters left: 3 (44 enodes) 9.698 * * [simplify]: Extracting #0: cost 1 inf + 0 9.698 * * [simplify]: Extracting #1: cost 3 inf + 0 9.698 * * [simplify]: Extracting #2: cost 5 inf + 0 9.698 * * [simplify]: Extracting #3: cost 13 inf + 0 9.698 * * [simplify]: Extracting #4: cost 17 inf + 2 9.699 * * [simplify]: Extracting #5: cost 10 inf + 444 9.699 * * [simplify]: Extracting #6: cost 5 inf + 1120 9.700 * * [simplify]: Extracting #7: cost 1 inf + 2298 9.701 * * [simplify]: Extracting #8: cost 0 inf + 2670 9.702 * [simplify]: Simplified to (log1p (sqrt (- (log1p (exp x)) (* y x)))) 9.702 * [simplify]: Simplified (2 2 1) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) (expm1 (log1p (sqrt (- (log1p (exp x)) (* y x))))))) 9.702 * * * * [progress]: [ 63 / 130 ] simplifiying candidate # 9.702 * * * * [progress]: [ 64 / 130 ] simplifiying candidate # 9.702 * * * * [progress]: [ 65 / 130 ] simplifiying candidate # 9.702 * [simplify]: Simplifying (log (sqrt (- (log1p (exp x)) (* y x)))) 9.702 * * [simplify]: iters left: 6 (8 enodes) 9.706 * * [simplify]: iters left: 5 (27 enodes) 9.713 * * [simplify]: iters left: 4 (36 enodes) 9.718 * * [simplify]: iters left: 3 (44 enodes) 9.723 * * [simplify]: Extracting #0: cost 1 inf + 0 9.723 * * [simplify]: Extracting #1: cost 3 inf + 0 9.723 * * [simplify]: Extracting #2: cost 5 inf + 0 9.724 * * [simplify]: Extracting #3: cost 13 inf + 0 9.724 * * [simplify]: Extracting #4: cost 17 inf + 2 9.724 * * [simplify]: Extracting #5: cost 10 inf + 444 9.724 * * [simplify]: Extracting #6: cost 5 inf + 1120 9.724 * * [simplify]: Extracting #7: cost 1 inf + 2278 9.725 * * [simplify]: Extracting #8: cost 0 inf + 2630 9.725 * [simplify]: Simplified to (log (sqrt (- (log1p (exp x)) (* y x)))) 9.725 * [simplify]: Simplified (2 2 1) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) (exp (log (sqrt (- (log1p (exp x)) (* y x))))))) 9.725 * * * * [progress]: [ 66 / 130 ] simplifiying candidate # 9.725 * [simplify]: Simplifying (exp (sqrt (- (log1p (exp x)) (* y x)))) 9.725 * * [simplify]: iters left: 6 (8 enodes) 9.727 * * [simplify]: iters left: 5 (27 enodes) 9.731 * * [simplify]: iters left: 4 (36 enodes) 9.736 * * [simplify]: iters left: 3 (44 enodes) 9.744 * * [simplify]: Extracting #0: cost 1 inf + 0 9.744 * * [simplify]: Extracting #1: cost 3 inf + 0 9.744 * * [simplify]: Extracting #2: cost 5 inf + 0 9.744 * * [simplify]: Extracting #3: cost 13 inf + 0 9.744 * * [simplify]: Extracting #4: cost 17 inf + 2 9.745 * * [simplify]: Extracting #5: cost 10 inf + 444 9.745 * * [simplify]: Extracting #6: cost 5 inf + 1120 9.746 * * [simplify]: Extracting #7: cost 1 inf + 2278 9.746 * * [simplify]: Extracting #8: cost 0 inf + 2630 9.747 * [simplify]: Simplified to (exp (sqrt (- (log1p (exp x)) (* y x)))) 9.747 * [simplify]: Simplified (2 2 1) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) (log (exp (sqrt (- (log1p (exp x)) (* y x))))))) 9.747 * * * * [progress]: [ 67 / 130 ] simplifiying candidate # 9.748 * [simplify]: Simplifying (* (cbrt (sqrt (- (log1p (exp x)) (* y x)))) (cbrt (sqrt (- (log1p (exp x)) (* y x))))) 9.748 * * [simplify]: iters left: 6 (9 enodes) 9.751 * * [simplify]: iters left: 5 (30 enodes) 9.762 * * [simplify]: iters left: 4 (39 enodes) 9.773 * * [simplify]: iters left: 3 (47 enodes) 9.785 * * [simplify]: Extracting #0: cost 1 inf + 0 9.785 * * [simplify]: Extracting #1: cost 3 inf + 0 9.785 * * [simplify]: Extracting #2: cost 5 inf + 0 9.785 * * [simplify]: Extracting #3: cost 7 inf + 0 9.785 * * [simplify]: Extracting #4: cost 15 inf + 0 9.785 * * [simplify]: Extracting #5: cost 19 inf + 2 9.785 * * [simplify]: Extracting #6: cost 13 inf + 362 9.786 * * [simplify]: Extracting #7: cost 7 inf + 1120 9.786 * * [simplify]: Extracting #8: cost 4 inf + 2006 9.787 * * [simplify]: Extracting #9: cost 0 inf + 3454 9.788 * [simplify]: Simplified to (* (cbrt (sqrt (- (log1p (exp x)) (* y x)))) (cbrt (sqrt (- (log1p (exp x)) (* y x))))) 9.788 * [simplify]: Simplified (2 2 1) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) (* (* (cbrt (sqrt (- (log1p (exp x)) (* y x)))) (cbrt (sqrt (- (log1p (exp x)) (* y x))))) (cbrt (sqrt (- (log1p (exp x)) (* y x))))))) 9.788 * [simplify]: Simplifying (cbrt (sqrt (- (log1p (exp x)) (* y x)))) 9.789 * * [simplify]: iters left: 6 (8 enodes) 9.792 * * [simplify]: iters left: 5 (27 enodes) 9.800 * * [simplify]: iters left: 4 (36 enodes) 9.807 * * [simplify]: iters left: 3 (44 enodes) 9.812 * * [simplify]: Extracting #0: cost 1 inf + 0 9.812 * * [simplify]: Extracting #1: cost 3 inf + 0 9.813 * * [simplify]: Extracting #2: cost 5 inf + 0 9.813 * * [simplify]: Extracting #3: cost 13 inf + 0 9.813 * * [simplify]: Extracting #4: cost 17 inf + 2 9.813 * * [simplify]: Extracting #5: cost 10 inf + 444 9.813 * * [simplify]: Extracting #6: cost 5 inf + 1120 9.813 * * [simplify]: Extracting #7: cost 1 inf + 2288 9.814 * * [simplify]: Extracting #8: cost 0 inf + 2650 9.814 * [simplify]: Simplified to (cbrt (sqrt (- (log1p (exp x)) (* y x)))) 9.814 * [simplify]: Simplified (2 2 2) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) (* (* (cbrt (sqrt (- (log1p (exp x)) (* y x)))) (cbrt (sqrt (- (log1p (exp x)) (* y x))))) (cbrt (sqrt (- (log1p (exp x)) (* y x))))))) 9.814 * * * * [progress]: [ 68 / 130 ] simplifiying candidate # 9.814 * [simplify]: Simplifying (* (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))) 9.814 * * [simplify]: iters left: 6 (9 enodes) 9.816 * * [simplify]: iters left: 5 (29 enodes) 9.821 * * [simplify]: iters left: 4 (47 enodes) 9.830 * * [simplify]: iters left: 3 (94 enodes) 9.862 * * [simplify]: iters left: 2 (155 enodes) 9.910 * * [simplify]: iters left: 1 (197 enodes) 9.949 * * [simplify]: Extracting #0: cost 1 inf + 0 9.949 * * [simplify]: Extracting #1: cost 25 inf + 0 9.949 * * [simplify]: Extracting #2: cost 47 inf + 127 9.949 * * [simplify]: Extracting #3: cost 40 inf + 489 9.950 * * [simplify]: Extracting #4: cost 35 inf + 1125 9.951 * * [simplify]: Extracting #5: cost 25 inf + 5029 9.953 * * [simplify]: Extracting #6: cost 4 inf + 14585 9.955 * * [simplify]: Extracting #7: cost 0 inf + 16757 9.958 * [simplify]: Simplified to (* (- (log1p (exp x)) (* y x)) (sqrt (- (log1p (exp x)) (* y x)))) 9.958 * [simplify]: Simplified (2 2 1) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) (cbrt (* (- (log1p (exp x)) (* y x)) (sqrt (- (log1p (exp x)) (* y x))))))) 9.958 * * * * [progress]: [ 69 / 130 ] simplifiying candidate # 9.958 * [simplify]: Simplifying (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x))))) 9.958 * * [simplify]: iters left: 6 (9 enodes) 9.960 * * [simplify]: iters left: 5 (31 enodes) 9.966 * * [simplify]: iters left: 4 (40 enodes) 9.976 * * [simplify]: iters left: 3 (48 enodes) 9.984 * * [simplify]: Extracting #0: cost 1 inf + 0 9.985 * * [simplify]: Extracting #1: cost 4 inf + 0 9.985 * * [simplify]: Extracting #2: cost 7 inf + 0 9.985 * * [simplify]: Extracting #3: cost 15 inf + 0 9.985 * * [simplify]: Extracting #4: cost 19 inf + 2 9.985 * * [simplify]: Extracting #5: cost 12 inf + 444 9.985 * * [simplify]: Extracting #6: cost 7 inf + 1120 9.985 * * [simplify]: Extracting #7: cost 0 inf + 3454 9.986 * [simplify]: Simplified to (fabs (cbrt (- (log1p (exp x)) (* y x)))) 9.986 * [simplify]: Simplified (2 2 1) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) (* (fabs (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (cbrt (- (log1p (exp x)) (* y x))))))) 9.986 * [simplify]: Simplifying (sqrt (cbrt (- (log1p (exp x)) (* y x)))) 9.986 * * [simplify]: iters left: 6 (8 enodes) 9.988 * * [simplify]: iters left: 5 (27 enodes) 9.992 * * [simplify]: iters left: 4 (36 enodes) 9.997 * * [simplify]: iters left: 3 (44 enodes) 10.003 * * [simplify]: Extracting #0: cost 1 inf + 0 10.003 * * [simplify]: Extracting #1: cost 3 inf + 0 10.003 * * [simplify]: Extracting #2: cost 5 inf + 0 10.003 * * [simplify]: Extracting #3: cost 13 inf + 0 10.003 * * [simplify]: Extracting #4: cost 17 inf + 2 10.003 * * [simplify]: Extracting #5: cost 10 inf + 444 10.003 * * [simplify]: Extracting #6: cost 5 inf + 1120 10.003 * * [simplify]: Extracting #7: cost 1 inf + 2368 10.004 * * [simplify]: Extracting #8: cost 0 inf + 2730 10.004 * [simplify]: Simplified to (sqrt (cbrt (- (log1p (exp x)) (* y x)))) 10.004 * [simplify]: Simplified (2 2 2) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) (* (fabs (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (cbrt (- (log1p (exp x)) (* y x))))))) 10.004 * * * * [progress]: [ 70 / 130 ] simplifiying candidate # 10.004 * [simplify]: Simplifying (sqrt (sqrt (- (log1p (exp x)) (* y x)))) 10.005 * * [simplify]: iters left: 6 (8 enodes) 10.006 * * [simplify]: iters left: 5 (27 enodes) 10.012 * * [simplify]: iters left: 4 (36 enodes) 10.022 * * [simplify]: iters left: 3 (44 enodes) 10.033 * * [simplify]: Extracting #0: cost 1 inf + 0 10.033 * * [simplify]: Extracting #1: cost 3 inf + 0 10.033 * * [simplify]: Extracting #2: cost 5 inf + 0 10.033 * * [simplify]: Extracting #3: cost 13 inf + 0 10.034 * * [simplify]: Extracting #4: cost 17 inf + 2 10.034 * * [simplify]: Extracting #5: cost 10 inf + 444 10.034 * * [simplify]: Extracting #6: cost 5 inf + 1120 10.035 * * [simplify]: Extracting #7: cost 1 inf + 2248 10.036 * * [simplify]: Extracting #8: cost 0 inf + 2570 10.036 * [simplify]: Simplified to (sqrt (sqrt (- (log1p (exp x)) (* y x)))) 10.036 * [simplify]: Simplified (2 2 1) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) (* (sqrt (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (sqrt (- (log1p (exp x)) (* y x))))))) 10.037 * [simplify]: Simplifying (sqrt (sqrt (- (log1p (exp x)) (* y x)))) 10.037 * * [simplify]: iters left: 6 (8 enodes) 10.040 * * [simplify]: iters left: 5 (27 enodes) 10.048 * * [simplify]: iters left: 4 (36 enodes) 10.058 * * [simplify]: iters left: 3 (44 enodes) 10.069 * * [simplify]: Extracting #0: cost 1 inf + 0 10.069 * * [simplify]: Extracting #1: cost 3 inf + 0 10.069 * * [simplify]: Extracting #2: cost 5 inf + 0 10.069 * * [simplify]: Extracting #3: cost 13 inf + 0 10.069 * * [simplify]: Extracting #4: cost 17 inf + 2 10.069 * * [simplify]: Extracting #5: cost 10 inf + 444 10.070 * * [simplify]: Extracting #6: cost 5 inf + 1120 10.071 * * [simplify]: Extracting #7: cost 1 inf + 2248 10.071 * * [simplify]: Extracting #8: cost 0 inf + 2570 10.072 * [simplify]: Simplified to (sqrt (sqrt (- (log1p (exp x)) (* y x)))) 10.072 * [simplify]: Simplified (2 2 2) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) (* (sqrt (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (sqrt (- (log1p (exp x)) (* y x))))))) 10.072 * * * * [progress]: [ 71 / 130 ] simplifiying candidate # 10.072 * [simplify]: Simplifying (sqrt 1) 10.073 * * [simplify]: iters left: 1 (2 enodes) 10.076 * * [simplify]: Extracting #0: cost 1 inf + 0 10.076 * * [simplify]: Extracting #1: cost 0 inf + 1 10.076 * [simplify]: Simplified to 1 10.076 * [simplify]: Simplified (2 2 1) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) (* 1 (sqrt (- (log1p (exp x)) (* y x)))))) 10.076 * [simplify]: Simplifying (sqrt (- (log1p (exp x)) (* y x))) 10.076 * * [simplify]: iters left: 5 (7 enodes) 10.079 * * [simplify]: iters left: 4 (24 enodes) 10.086 * * [simplify]: iters left: 3 (33 enodes) 10.095 * * [simplify]: iters left: 2 (41 enodes) 10.105 * * [simplify]: Extracting #0: cost 1 inf + 0 10.105 * * [simplify]: Extracting #1: cost 3 inf + 0 10.105 * * [simplify]: Extracting #2: cost 11 inf + 0 10.105 * * [simplify]: Extracting #3: cost 14 inf + 43 10.106 * * [simplify]: Extracting #4: cost 8 inf + 444 10.108 * * [simplify]: Extracting #5: cost 3 inf + 1120 10.108 * * [simplify]: Extracting #6: cost 1 inf + 1644 10.109 * * [simplify]: Extracting #7: cost 0 inf + 1926 10.110 * [simplify]: Simplified to (sqrt (- (log1p (exp x)) (* y x))) 10.110 * [simplify]: Simplified (2 2 2) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) (* 1 (sqrt (- (log1p (exp x)) (* y x)))))) 10.110 * * * * [progress]: [ 72 / 130 ] simplifiying candidate # 10.110 * [simplify]: Simplifying (sqrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) 10.110 * * [simplify]: iters left: 6 (10 enodes) 10.116 * * [simplify]: iters left: 5 (49 enodes) 10.140 * * [simplify]: iters left: 4 (131 enodes) 10.206 * * [simplify]: iters left: 3 (371 enodes) 10.405 * * [simplify]: Extracting #0: cost 1 inf + 0 10.405 * * [simplify]: Extracting #1: cost 3 inf + 0 10.405 * * [simplify]: Extracting #2: cost 54 inf + 0 10.406 * * [simplify]: Extracting #3: cost 160 inf + 84 10.408 * * [simplify]: Extracting #4: cost 152 inf + 6297 10.415 * * [simplify]: Extracting #5: cost 47 inf + 41927 10.429 * * [simplify]: Extracting #6: cost 6 inf + 58162 10.443 * * [simplify]: Extracting #7: cost 0 inf + 61054 10.450 * [simplify]: Simplified to (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) 10.450 * [simplify]: Simplified (2 2 1) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) (/ (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))) 10.451 * [simplify]: Simplifying (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) 10.451 * * [simplify]: iters left: 6 (11 enodes) 10.454 * * [simplify]: iters left: 5 (52 enodes) 10.463 * * [simplify]: iters left: 4 (110 enodes) 10.499 * * [simplify]: iters left: 3 (192 enodes) 10.551 * * [simplify]: iters left: 2 (202 enodes) 10.590 * * [simplify]: Extracting #0: cost 1 inf + 0 10.590 * * [simplify]: Extracting #1: cost 3 inf + 0 10.590 * * [simplify]: Extracting #2: cost 23 inf + 0 10.591 * * [simplify]: Extracting #3: cost 38 inf + 43 10.591 * * [simplify]: Extracting #4: cost 31 inf + 525 10.594 * * [simplify]: Extracting #5: cost 10 inf + 4750 10.597 * * [simplify]: Extracting #6: cost 2 inf + 6806 10.601 * * [simplify]: Extracting #7: cost 0 inf + 7550 10.604 * [simplify]: Simplified to (sqrt (fma x (* (fma x y (log1p (exp x))) y) (* (log1p (exp x)) (log1p (exp x))))) 10.605 * [simplify]: Simplified (2 2 2) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) (/ (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (sqrt (fma x (* (fma x y (log1p (exp x))) y) (* (log1p (exp x)) (log1p (exp x)))))))) 10.605 * * * * [progress]: [ 73 / 130 ] simplifiying candidate # 10.605 * [simplify]: Simplifying (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) 10.606 * * [simplify]: iters left: 6 (9 enodes) 10.610 * * [simplify]: iters left: 5 (41 enodes) 10.625 * * [simplify]: iters left: 4 (85 enodes) 10.659 * * [simplify]: iters left: 3 (164 enodes) 10.712 * * [simplify]: iters left: 2 (249 enodes) 10.787 * * [simplify]: iters left: 1 (494 enodes) 11.080 * * [simplify]: Extracting #0: cost 1 inf + 0 11.080 * * [simplify]: Extracting #1: cost 3 inf + 0 11.080 * * [simplify]: Extracting #2: cost 49 inf + 0 11.081 * * [simplify]: Extracting #3: cost 108 inf + 43 11.083 * * [simplify]: Extracting #4: cost 83 inf + 3679 11.090 * * [simplify]: Extracting #5: cost 17 inf + 21901 11.100 * * [simplify]: Extracting #6: cost 0 inf + 26189 11.109 * * [simplify]: Extracting #7: cost 0 inf + 26134 11.121 * [simplify]: Simplified to (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) 11.121 * [simplify]: Simplified (2 2 1) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) (/ (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (sqrt (+ (log1p (exp x)) (* y x)))))) 11.122 * [simplify]: Simplifying (sqrt (+ (log1p (exp x)) (* y x))) 11.122 * * [simplify]: iters left: 5 (7 enodes) 11.125 * * [simplify]: iters left: 4 (23 enodes) 11.135 * * [simplify]: iters left: 3 (25 enodes) 11.141 * * [simplify]: Extracting #0: cost 1 inf + 0 11.141 * * [simplify]: Extracting #1: cost 3 inf + 0 11.141 * * [simplify]: Extracting #2: cost 8 inf + 0 11.141 * * [simplify]: Extracting #3: cost 9 inf + 2 11.142 * * [simplify]: Extracting #4: cost 7 inf + 157 11.142 * * [simplify]: Extracting #5: cost 1 inf + 1241 11.142 * * [simplify]: Extracting #6: cost 0 inf + 1498 11.143 * [simplify]: Simplified to (sqrt (fma y x (log1p (exp x)))) 11.143 * [simplify]: Simplified (2 2 2) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) (/ (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (sqrt (fma y x (log1p (exp x))))))) 11.143 * * * * [progress]: [ 74 / 130 ] simplifiying candidate # 11.143 * [simplify]: Simplifying (/ 1 2) 11.143 * * [simplify]: iters left: 2 (3 enodes) 11.147 * * [simplify]: iters left: 1 (12 enodes) 11.152 * * [simplify]: Extracting #0: cost 1 inf + 0 11.152 * * [simplify]: Extracting #1: cost 0 inf + 1 11.152 * [simplify]: Simplified to 1/2 11.152 * [simplify]: Simplified (2 2 2) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) (pow (- (log1p (exp x)) (* y x)) 1/2))) 11.152 * * * * [progress]: [ 75 / 130 ] simplifiying candidate # 11.153 * [simplify]: Simplifying (sqrt (sqrt (- (log1p (exp x)) (* y x)))) 11.153 * * [simplify]: iters left: 6 (8 enodes) 11.156 * * [simplify]: iters left: 5 (27 enodes) 11.164 * * [simplify]: iters left: 4 (36 enodes) 11.174 * * [simplify]: iters left: 3 (44 enodes) 11.185 * * [simplify]: Extracting #0: cost 1 inf + 0 11.185 * * [simplify]: Extracting #1: cost 3 inf + 0 11.185 * * [simplify]: Extracting #2: cost 5 inf + 0 11.185 * * [simplify]: Extracting #3: cost 13 inf + 0 11.185 * * [simplify]: Extracting #4: cost 17 inf + 2 11.186 * * [simplify]: Extracting #5: cost 10 inf + 444 11.186 * * [simplify]: Extracting #6: cost 5 inf + 1120 11.187 * * [simplify]: Extracting #7: cost 1 inf + 2248 11.188 * * [simplify]: Extracting #8: cost 0 inf + 2570 11.188 * [simplify]: Simplified to (sqrt (sqrt (- (log1p (exp x)) (* y x)))) 11.189 * [simplify]: Simplified (2 2 1) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) (* (sqrt (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (sqrt (- (log1p (exp x)) (* y x))))))) 11.189 * [simplify]: Simplifying (sqrt (sqrt (- (log1p (exp x)) (* y x)))) 11.189 * * [simplify]: iters left: 6 (8 enodes) 11.192 * * [simplify]: iters left: 5 (27 enodes) 11.200 * * [simplify]: iters left: 4 (36 enodes) 11.211 * * [simplify]: iters left: 3 (44 enodes) 11.222 * * [simplify]: Extracting #0: cost 1 inf + 0 11.222 * * [simplify]: Extracting #1: cost 3 inf + 0 11.222 * * [simplify]: Extracting #2: cost 5 inf + 0 11.222 * * [simplify]: Extracting #3: cost 13 inf + 0 11.222 * * [simplify]: Extracting #4: cost 17 inf + 2 11.222 * * [simplify]: Extracting #5: cost 10 inf + 444 11.223 * * [simplify]: Extracting #6: cost 5 inf + 1120 11.223 * * [simplify]: Extracting #7: cost 1 inf + 2248 11.224 * * [simplify]: Extracting #8: cost 0 inf + 2570 11.225 * [simplify]: Simplified to (sqrt (sqrt (- (log1p (exp x)) (* y x)))) 11.225 * [simplify]: Simplified (2 2 2) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) (* (sqrt (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (sqrt (- (log1p (exp x)) (* y x))))))) 11.225 * * * * [progress]: [ 76 / 130 ] simplifiying candidate # 11.225 * * * * [progress]: [ 77 / 130 ] simplifiying candidate # 11.225 * * * * [progress]: [ 78 / 130 ] simplifiying candidate #real (real->posit16 (sqrt (- (log1p (exp x)) (* y x)))))))> 11.225 * [simplify]: Simplifying (real->posit16 (sqrt (- (log1p (exp x)) (* y x)))) 11.225 * * [simplify]: iters left: 6 (8 enodes) 11.229 * * [simplify]: iters left: 5 (24 enodes) 11.235 * * [simplify]: iters left: 4 (33 enodes) 11.245 * * [simplify]: iters left: 3 (41 enodes) 11.255 * * [simplify]: Extracting #0: cost 1 inf + 0 11.255 * * [simplify]: Extracting #1: cost 2 inf + 0 11.255 * * [simplify]: Extracting #2: cost 3 inf + 0 11.255 * * [simplify]: Extracting #3: cost 11 inf + 0 11.255 * * [simplify]: Extracting #4: cost 14 inf + 43 11.255 * * [simplify]: Extracting #5: cost 8 inf + 444 11.256 * * [simplify]: Extracting #6: cost 3 inf + 1120 11.256 * * [simplify]: Extracting #7: cost 0 inf + 1926 11.257 * [simplify]: Simplified to (real->posit16 (sqrt (- (log1p (exp x)) (* y x)))) 11.257 * [simplify]: Simplified (2 2 1) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) (posit16->real (real->posit16 (sqrt (- (log1p (exp x)) (* y x))))))) 11.257 * * * * [progress]: [ 79 / 130 ] simplifiying candidate # 11.257 * [simplify]: Simplifying (expm1 (sqrt (- (log1p (exp x)) (* y x)))) 11.257 * * [simplify]: iters left: 6 (8 enodes) 11.260 * * [simplify]: iters left: 5 (27 enodes) 11.264 * * [simplify]: iters left: 4 (36 enodes) 11.269 * * [simplify]: iters left: 3 (44 enodes) 11.276 * * [simplify]: Extracting #0: cost 1 inf + 0 11.276 * * [simplify]: Extracting #1: cost 3 inf + 0 11.276 * * [simplify]: Extracting #2: cost 5 inf + 0 11.276 * * [simplify]: Extracting #3: cost 13 inf + 0 11.276 * * [simplify]: Extracting #4: cost 17 inf + 2 11.276 * * [simplify]: Extracting #5: cost 10 inf + 444 11.276 * * [simplify]: Extracting #6: cost 5 inf + 1120 11.277 * * [simplify]: Extracting #7: cost 1 inf + 2278 11.277 * * [simplify]: Extracting #8: cost 0 inf + 2630 11.277 * [simplify]: Simplified to (expm1 (sqrt (- (log1p (exp x)) (* y x)))) 11.277 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (log1p (expm1 (sqrt (- (log1p (exp x)) (* y x))))) (sqrt (- (log1p (exp x)) (* y x))))) 11.277 * * * * [progress]: [ 80 / 130 ] simplifiying candidate # 11.278 * [simplify]: Simplifying (log1p (sqrt (- (log1p (exp x)) (* y x)))) 11.278 * * [simplify]: iters left: 6 (8 enodes) 11.279 * * [simplify]: iters left: 5 (27 enodes) 11.287 * * [simplify]: iters left: 4 (36 enodes) 11.297 * * [simplify]: iters left: 3 (44 enodes) 11.308 * * [simplify]: Extracting #0: cost 1 inf + 0 11.308 * * [simplify]: Extracting #1: cost 3 inf + 0 11.308 * * [simplify]: Extracting #2: cost 5 inf + 0 11.309 * * [simplify]: Extracting #3: cost 13 inf + 0 11.309 * * [simplify]: Extracting #4: cost 17 inf + 2 11.309 * * [simplify]: Extracting #5: cost 10 inf + 444 11.309 * * [simplify]: Extracting #6: cost 5 inf + 1120 11.310 * * [simplify]: Extracting #7: cost 1 inf + 2298 11.311 * * [simplify]: Extracting #8: cost 0 inf + 2670 11.311 * [simplify]: Simplified to (log1p (sqrt (- (log1p (exp x)) (* y x)))) 11.312 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (expm1 (log1p (sqrt (- (log1p (exp x)) (* y x))))) (sqrt (- (log1p (exp x)) (* y x))))) 11.312 * * * * [progress]: [ 81 / 130 ] simplifiying candidate # 11.312 * * * * [progress]: [ 82 / 130 ] simplifiying candidate # 11.312 * * * * [progress]: [ 83 / 130 ] simplifiying candidate # 11.312 * [simplify]: Simplifying (log (sqrt (- (log1p (exp x)) (* y x)))) 11.312 * * [simplify]: iters left: 6 (8 enodes) 11.316 * * [simplify]: iters left: 5 (27 enodes) 11.323 * * [simplify]: iters left: 4 (36 enodes) 11.334 * * [simplify]: iters left: 3 (44 enodes) 11.344 * * [simplify]: Extracting #0: cost 1 inf + 0 11.344 * * [simplify]: Extracting #1: cost 3 inf + 0 11.344 * * [simplify]: Extracting #2: cost 5 inf + 0 11.345 * * [simplify]: Extracting #3: cost 13 inf + 0 11.345 * * [simplify]: Extracting #4: cost 17 inf + 2 11.345 * * [simplify]: Extracting #5: cost 10 inf + 444 11.346 * * [simplify]: Extracting #6: cost 5 inf + 1120 11.346 * * [simplify]: Extracting #7: cost 1 inf + 2278 11.347 * * [simplify]: Extracting #8: cost 0 inf + 2630 11.348 * [simplify]: Simplified to (log (sqrt (- (log1p (exp x)) (* y x)))) 11.348 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (exp (log (sqrt (- (log1p (exp x)) (* y x))))) (sqrt (- (log1p (exp x)) (* y x))))) 11.348 * * * * [progress]: [ 84 / 130 ] simplifiying candidate # 11.348 * [simplify]: Simplifying (exp (sqrt (- (log1p (exp x)) (* y x)))) 11.348 * * [simplify]: iters left: 6 (8 enodes) 11.352 * * [simplify]: iters left: 5 (27 enodes) 11.355 * * [simplify]: iters left: 4 (36 enodes) 11.360 * * [simplify]: iters left: 3 (44 enodes) 11.366 * * [simplify]: Extracting #0: cost 1 inf + 0 11.366 * * [simplify]: Extracting #1: cost 3 inf + 0 11.366 * * [simplify]: Extracting #2: cost 5 inf + 0 11.366 * * [simplify]: Extracting #3: cost 13 inf + 0 11.366 * * [simplify]: Extracting #4: cost 17 inf + 2 11.366 * * [simplify]: Extracting #5: cost 10 inf + 444 11.366 * * [simplify]: Extracting #6: cost 5 inf + 1120 11.367 * * [simplify]: Extracting #7: cost 1 inf + 2278 11.367 * * [simplify]: Extracting #8: cost 0 inf + 2630 11.368 * [simplify]: Simplified to (exp (sqrt (- (log1p (exp x)) (* y x)))) 11.368 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (log (exp (sqrt (- (log1p (exp x)) (* y x))))) (sqrt (- (log1p (exp x)) (* y x))))) 11.368 * * * * [progress]: [ 85 / 130 ] simplifiying candidate # 11.368 * [simplify]: Simplifying (* (cbrt (sqrt (- (log1p (exp x)) (* y x)))) (cbrt (sqrt (- (log1p (exp x)) (* y x))))) 11.368 * * [simplify]: iters left: 6 (9 enodes) 11.370 * * [simplify]: iters left: 5 (30 enodes) 11.374 * * [simplify]: iters left: 4 (39 enodes) 11.379 * * [simplify]: iters left: 3 (47 enodes) 11.386 * * [simplify]: Extracting #0: cost 1 inf + 0 11.386 * * [simplify]: Extracting #1: cost 3 inf + 0 11.386 * * [simplify]: Extracting #2: cost 5 inf + 0 11.386 * * [simplify]: Extracting #3: cost 7 inf + 0 11.386 * * [simplify]: Extracting #4: cost 15 inf + 0 11.386 * * [simplify]: Extracting #5: cost 19 inf + 2 11.387 * * [simplify]: Extracting #6: cost 13 inf + 362 11.387 * * [simplify]: Extracting #7: cost 7 inf + 1120 11.387 * * [simplify]: Extracting #8: cost 4 inf + 2006 11.387 * * [simplify]: Extracting #9: cost 0 inf + 3454 11.388 * [simplify]: Simplified to (* (cbrt (sqrt (- (log1p (exp x)) (* y x)))) (cbrt (sqrt (- (log1p (exp x)) (* y x))))) 11.388 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (* (* (cbrt (sqrt (- (log1p (exp x)) (* y x)))) (cbrt (sqrt (- (log1p (exp x)) (* y x))))) (cbrt (sqrt (- (log1p (exp x)) (* y x))))) (sqrt (- (log1p (exp x)) (* y x))))) 11.388 * [simplify]: Simplifying (cbrt (sqrt (- (log1p (exp x)) (* y x)))) 11.388 * * [simplify]: iters left: 6 (8 enodes) 11.390 * * [simplify]: iters left: 5 (27 enodes) 11.393 * * [simplify]: iters left: 4 (36 enodes) 11.399 * * [simplify]: iters left: 3 (44 enodes) 11.404 * * [simplify]: Extracting #0: cost 1 inf + 0 11.404 * * [simplify]: Extracting #1: cost 3 inf + 0 11.404 * * [simplify]: Extracting #2: cost 5 inf + 0 11.404 * * [simplify]: Extracting #3: cost 13 inf + 0 11.404 * * [simplify]: Extracting #4: cost 17 inf + 2 11.404 * * [simplify]: Extracting #5: cost 10 inf + 444 11.405 * * [simplify]: Extracting #6: cost 5 inf + 1120 11.405 * * [simplify]: Extracting #7: cost 1 inf + 2288 11.405 * * [simplify]: Extracting #8: cost 0 inf + 2650 11.406 * [simplify]: Simplified to (cbrt (sqrt (- (log1p (exp x)) (* y x)))) 11.406 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (* (* (cbrt (sqrt (- (log1p (exp x)) (* y x)))) (cbrt (sqrt (- (log1p (exp x)) (* y x))))) (cbrt (sqrt (- (log1p (exp x)) (* y x))))) (sqrt (- (log1p (exp x)) (* y x))))) 11.406 * * * * [progress]: [ 86 / 130 ] simplifiying candidate # 11.406 * [simplify]: Simplifying (* (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))) 11.406 * * [simplify]: iters left: 6 (9 enodes) 11.408 * * [simplify]: iters left: 5 (29 enodes) 11.412 * * [simplify]: iters left: 4 (47 enodes) 11.421 * * [simplify]: iters left: 3 (94 enodes) 11.448 * * [simplify]: iters left: 2 (155 enodes) 11.492 * * [simplify]: iters left: 1 (197 enodes) 11.520 * * [simplify]: Extracting #0: cost 1 inf + 0 11.520 * * [simplify]: Extracting #1: cost 25 inf + 0 11.520 * * [simplify]: Extracting #2: cost 47 inf + 127 11.520 * * [simplify]: Extracting #3: cost 40 inf + 489 11.520 * * [simplify]: Extracting #4: cost 35 inf + 1125 11.521 * * [simplify]: Extracting #5: cost 25 inf + 5029 11.523 * * [simplify]: Extracting #6: cost 4 inf + 14585 11.528 * * [simplify]: Extracting #7: cost 0 inf + 16757 11.533 * [simplify]: Simplified to (* (- (log1p (exp x)) (* y x)) (sqrt (- (log1p (exp x)) (* y x)))) 11.533 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (cbrt (* (- (log1p (exp x)) (* y x)) (sqrt (- (log1p (exp x)) (* y x))))) (sqrt (- (log1p (exp x)) (* y x))))) 11.534 * * * * [progress]: [ 87 / 130 ] simplifiying candidate # 11.534 * [simplify]: Simplifying (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x))))) 11.534 * * [simplify]: iters left: 6 (9 enodes) 11.538 * * [simplify]: iters left: 5 (31 enodes) 11.547 * * [simplify]: iters left: 4 (40 enodes) 11.560 * * [simplify]: iters left: 3 (48 enodes) 11.571 * * [simplify]: Extracting #0: cost 1 inf + 0 11.571 * * [simplify]: Extracting #1: cost 4 inf + 0 11.571 * * [simplify]: Extracting #2: cost 7 inf + 0 11.571 * * [simplify]: Extracting #3: cost 15 inf + 0 11.571 * * [simplify]: Extracting #4: cost 19 inf + 2 11.572 * * [simplify]: Extracting #5: cost 12 inf + 444 11.572 * * [simplify]: Extracting #6: cost 7 inf + 1120 11.573 * * [simplify]: Extracting #7: cost 0 inf + 3454 11.574 * [simplify]: Simplified to (fabs (cbrt (- (log1p (exp x)) (* y x)))) 11.574 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (* (fabs (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (cbrt (- (log1p (exp x)) (* y x))))) (sqrt (- (log1p (exp x)) (* y x))))) 11.574 * [simplify]: Simplifying (sqrt (cbrt (- (log1p (exp x)) (* y x)))) 11.574 * * [simplify]: iters left: 6 (8 enodes) 11.578 * * [simplify]: iters left: 5 (27 enodes) 11.583 * * [simplify]: iters left: 4 (36 enodes) 11.590 * * [simplify]: iters left: 3 (44 enodes) 11.595 * * [simplify]: Extracting #0: cost 1 inf + 0 11.596 * * [simplify]: Extracting #1: cost 3 inf + 0 11.596 * * [simplify]: Extracting #2: cost 5 inf + 0 11.596 * * [simplify]: Extracting #3: cost 13 inf + 0 11.596 * * [simplify]: Extracting #4: cost 17 inf + 2 11.596 * * [simplify]: Extracting #5: cost 10 inf + 444 11.596 * * [simplify]: Extracting #6: cost 5 inf + 1120 11.596 * * [simplify]: Extracting #7: cost 1 inf + 2368 11.597 * * [simplify]: Extracting #8: cost 0 inf + 2730 11.597 * [simplify]: Simplified to (sqrt (cbrt (- (log1p (exp x)) (* y x)))) 11.597 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (* (fabs (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (cbrt (- (log1p (exp x)) (* y x))))) (sqrt (- (log1p (exp x)) (* y x))))) 11.597 * * * * [progress]: [ 88 / 130 ] simplifiying candidate # 11.598 * [simplify]: Simplifying (sqrt (sqrt (- (log1p (exp x)) (* y x)))) 11.598 * * [simplify]: iters left: 6 (8 enodes) 11.599 * * [simplify]: iters left: 5 (27 enodes) 11.603 * * [simplify]: iters left: 4 (36 enodes) 11.608 * * [simplify]: iters left: 3 (44 enodes) 11.613 * * [simplify]: Extracting #0: cost 1 inf + 0 11.613 * * [simplify]: Extracting #1: cost 3 inf + 0 11.613 * * [simplify]: Extracting #2: cost 5 inf + 0 11.613 * * [simplify]: Extracting #3: cost 13 inf + 0 11.613 * * [simplify]: Extracting #4: cost 17 inf + 2 11.613 * * [simplify]: Extracting #5: cost 10 inf + 444 11.614 * * [simplify]: Extracting #6: cost 5 inf + 1120 11.614 * * [simplify]: Extracting #7: cost 1 inf + 2248 11.614 * * [simplify]: Extracting #8: cost 0 inf + 2570 11.615 * [simplify]: Simplified to (sqrt (sqrt (- (log1p (exp x)) (* y x)))) 11.615 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (* (sqrt (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (sqrt (- (log1p (exp x)) (* y x))))) (sqrt (- (log1p (exp x)) (* y x))))) 11.615 * [simplify]: Simplifying (sqrt (sqrt (- (log1p (exp x)) (* y x)))) 11.615 * * [simplify]: iters left: 6 (8 enodes) 11.618 * * [simplify]: iters left: 5 (27 enodes) 11.625 * * [simplify]: iters left: 4 (36 enodes) 11.635 * * [simplify]: iters left: 3 (44 enodes) 11.647 * * [simplify]: Extracting #0: cost 1 inf + 0 11.647 * * [simplify]: Extracting #1: cost 3 inf + 0 11.647 * * [simplify]: Extracting #2: cost 5 inf + 0 11.647 * * [simplify]: Extracting #3: cost 13 inf + 0 11.647 * * [simplify]: Extracting #4: cost 17 inf + 2 11.648 * * [simplify]: Extracting #5: cost 10 inf + 444 11.648 * * [simplify]: Extracting #6: cost 5 inf + 1120 11.649 * * [simplify]: Extracting #7: cost 1 inf + 2248 11.649 * * [simplify]: Extracting #8: cost 0 inf + 2570 11.650 * [simplify]: Simplified to (sqrt (sqrt (- (log1p (exp x)) (* y x)))) 11.650 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (* (sqrt (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (sqrt (- (log1p (exp x)) (* y x))))) (sqrt (- (log1p (exp x)) (* y x))))) 11.650 * * * * [progress]: [ 89 / 130 ] simplifiying candidate # 11.651 * [simplify]: Simplifying (sqrt 1) 11.651 * * [simplify]: iters left: 1 (2 enodes) 11.654 * * [simplify]: Extracting #0: cost 1 inf + 0 11.654 * * [simplify]: Extracting #1: cost 0 inf + 1 11.654 * [simplify]: Simplified to 1 11.654 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (* 1 (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x))))) 11.654 * [simplify]: Simplifying (sqrt (- (log1p (exp x)) (* y x))) 11.655 * * [simplify]: iters left: 5 (7 enodes) 11.657 * * [simplify]: iters left: 4 (24 enodes) 11.664 * * [simplify]: iters left: 3 (33 enodes) 11.674 * * [simplify]: iters left: 2 (41 enodes) 11.683 * * [simplify]: Extracting #0: cost 1 inf + 0 11.683 * * [simplify]: Extracting #1: cost 3 inf + 0 11.683 * * [simplify]: Extracting #2: cost 11 inf + 0 11.684 * * [simplify]: Extracting #3: cost 14 inf + 43 11.684 * * [simplify]: Extracting #4: cost 8 inf + 444 11.684 * * [simplify]: Extracting #5: cost 3 inf + 1120 11.685 * * [simplify]: Extracting #6: cost 1 inf + 1644 11.685 * * [simplify]: Extracting #7: cost 0 inf + 1926 11.686 * [simplify]: Simplified to (sqrt (- (log1p (exp x)) (* y x))) 11.686 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (* 1 (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x))))) 11.686 * * * * [progress]: [ 90 / 130 ] simplifiying candidate # 11.687 * [simplify]: Simplifying (sqrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) 11.687 * * [simplify]: iters left: 6 (10 enodes) 11.692 * * [simplify]: iters left: 5 (49 enodes) 11.716 * * [simplify]: iters left: 4 (131 enodes) 11.758 * * [simplify]: iters left: 3 (371 enodes) 11.913 * * [simplify]: Extracting #0: cost 1 inf + 0 11.913 * * [simplify]: Extracting #1: cost 3 inf + 0 11.913 * * [simplify]: Extracting #2: cost 54 inf + 0 11.914 * * [simplify]: Extracting #3: cost 160 inf + 84 11.915 * * [simplify]: Extracting #4: cost 152 inf + 6297 11.925 * * [simplify]: Extracting #5: cost 47 inf + 41927 11.943 * * [simplify]: Extracting #6: cost 6 inf + 58162 11.957 * * [simplify]: Extracting #7: cost 0 inf + 61054 11.964 * [simplify]: Simplified to (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) 11.964 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (/ (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (sqrt (- (log1p (exp x)) (* y x))))) 11.965 * [simplify]: Simplifying (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) 11.965 * * [simplify]: iters left: 6 (11 enodes) 11.968 * * [simplify]: iters left: 5 (52 enodes) 11.977 * * [simplify]: iters left: 4 (110 enodes) 12.025 * * [simplify]: iters left: 3 (192 enodes) 12.074 * * [simplify]: iters left: 2 (202 enodes) 12.112 * * [simplify]: Extracting #0: cost 1 inf + 0 12.112 * * [simplify]: Extracting #1: cost 3 inf + 0 12.112 * * [simplify]: Extracting #2: cost 23 inf + 0 12.113 * * [simplify]: Extracting #3: cost 38 inf + 43 12.113 * * [simplify]: Extracting #4: cost 31 inf + 525 12.115 * * [simplify]: Extracting #5: cost 10 inf + 4750 12.119 * * [simplify]: Extracting #6: cost 2 inf + 6806 12.123 * * [simplify]: Extracting #7: cost 0 inf + 7550 12.127 * [simplify]: Simplified to (sqrt (fma x (* (fma x y (log1p (exp x))) y) (* (log1p (exp x)) (log1p (exp x))))) 12.127 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (/ (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (sqrt (fma x (* (fma x y (log1p (exp x))) y) (* (log1p (exp x)) (log1p (exp x)))))) (sqrt (- (log1p (exp x)) (* y x))))) 12.127 * * * * [progress]: [ 91 / 130 ] simplifiying candidate # 12.128 * [simplify]: Simplifying (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) 12.128 * * [simplify]: iters left: 6 (9 enodes) 12.132 * * [simplify]: iters left: 5 (41 enodes) 12.146 * * [simplify]: iters left: 4 (85 enodes) 12.171 * * [simplify]: iters left: 3 (164 enodes) 12.203 * * [simplify]: iters left: 2 (249 enodes) 12.278 * * [simplify]: iters left: 1 (494 enodes) 12.537 * * [simplify]: Extracting #0: cost 1 inf + 0 12.537 * * [simplify]: Extracting #1: cost 3 inf + 0 12.537 * * [simplify]: Extracting #2: cost 49 inf + 0 12.538 * * [simplify]: Extracting #3: cost 108 inf + 43 12.539 * * [simplify]: Extracting #4: cost 83 inf + 3679 12.547 * * [simplify]: Extracting #5: cost 17 inf + 21901 12.556 * * [simplify]: Extracting #6: cost 0 inf + 26189 12.565 * * [simplify]: Extracting #7: cost 0 inf + 26134 12.581 * [simplify]: Simplified to (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) 12.582 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (/ (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (sqrt (+ (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x))))) 12.582 * [simplify]: Simplifying (sqrt (+ (log1p (exp x)) (* y x))) 12.582 * * [simplify]: iters left: 5 (7 enodes) 12.585 * * [simplify]: iters left: 4 (23 enodes) 12.591 * * [simplify]: iters left: 3 (25 enodes) 12.598 * * [simplify]: Extracting #0: cost 1 inf + 0 12.598 * * [simplify]: Extracting #1: cost 3 inf + 0 12.598 * * [simplify]: Extracting #2: cost 8 inf + 0 12.598 * * [simplify]: Extracting #3: cost 9 inf + 2 12.598 * * [simplify]: Extracting #4: cost 7 inf + 157 12.599 * * [simplify]: Extracting #5: cost 1 inf + 1241 12.599 * * [simplify]: Extracting #6: cost 0 inf + 1498 12.599 * [simplify]: Simplified to (sqrt (fma y x (log1p (exp x)))) 12.599 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (/ (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (sqrt (fma y x (log1p (exp x))))) (sqrt (- (log1p (exp x)) (* y x))))) 12.599 * * * * [progress]: [ 92 / 130 ] simplifiying candidate # 12.600 * [simplify]: Simplifying (/ 1 2) 12.600 * * [simplify]: iters left: 2 (3 enodes) 12.603 * * [simplify]: iters left: 1 (12 enodes) 12.608 * * [simplify]: Extracting #0: cost 1 inf + 0 12.608 * * [simplify]: Extracting #1: cost 0 inf + 1 12.608 * [simplify]: Simplified to 1/2 12.608 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (pow (- (log1p (exp x)) (* y x)) 1/2) (sqrt (- (log1p (exp x)) (* y x))))) 12.608 * * * * [progress]: [ 93 / 130 ] simplifiying candidate # 12.608 * [simplify]: Simplifying (sqrt (sqrt (- (log1p (exp x)) (* y x)))) 12.608 * * [simplify]: iters left: 6 (8 enodes) 12.615 * * [simplify]: iters left: 5 (27 enodes) 12.623 * * [simplify]: iters left: 4 (36 enodes) 12.634 * * [simplify]: iters left: 3 (44 enodes) 12.646 * * [simplify]: Extracting #0: cost 1 inf + 0 12.646 * * [simplify]: Extracting #1: cost 3 inf + 0 12.646 * * [simplify]: Extracting #2: cost 5 inf + 0 12.646 * * [simplify]: Extracting #3: cost 13 inf + 0 12.646 * * [simplify]: Extracting #4: cost 17 inf + 2 12.646 * * [simplify]: Extracting #5: cost 10 inf + 444 12.647 * * [simplify]: Extracting #6: cost 5 inf + 1120 12.647 * * [simplify]: Extracting #7: cost 1 inf + 2248 12.648 * * [simplify]: Extracting #8: cost 0 inf + 2570 12.649 * [simplify]: Simplified to (sqrt (sqrt (- (log1p (exp x)) (* y x)))) 12.649 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (* (sqrt (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (sqrt (- (log1p (exp x)) (* y x))))) (sqrt (- (log1p (exp x)) (* y x))))) 12.649 * [simplify]: Simplifying (sqrt (sqrt (- (log1p (exp x)) (* y x)))) 12.649 * * [simplify]: iters left: 6 (8 enodes) 12.653 * * [simplify]: iters left: 5 (27 enodes) 12.660 * * [simplify]: iters left: 4 (36 enodes) 12.671 * * [simplify]: iters left: 3 (44 enodes) 12.683 * * [simplify]: Extracting #0: cost 1 inf + 0 12.683 * * [simplify]: Extracting #1: cost 3 inf + 0 12.683 * * [simplify]: Extracting #2: cost 5 inf + 0 12.683 * * [simplify]: Extracting #3: cost 13 inf + 0 12.683 * * [simplify]: Extracting #4: cost 17 inf + 2 12.683 * * [simplify]: Extracting #5: cost 10 inf + 444 12.684 * * [simplify]: Extracting #6: cost 5 inf + 1120 12.684 * * [simplify]: Extracting #7: cost 1 inf + 2248 12.685 * * [simplify]: Extracting #8: cost 0 inf + 2570 12.686 * [simplify]: Simplified to (sqrt (sqrt (- (log1p (exp x)) (* y x)))) 12.686 * [simplify]: Simplified (2 1 2) to (λ (x y) (* (* (sqrt (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (sqrt (- (log1p (exp x)) (* y x))))) (sqrt (- (log1p (exp x)) (* y x))))) 12.686 * * * * [progress]: [ 94 / 130 ] simplifiying candidate # 12.686 * * * * [progress]: [ 95 / 130 ] simplifiying candidate # 12.686 * * * * [progress]: [ 96 / 130 ] simplifiying candidate #real (real->posit16 (sqrt (- (log1p (exp x)) (* y x))))) (sqrt (- (log1p (exp x)) (* y x)))))> 12.686 * [simplify]: Simplifying (real->posit16 (sqrt (- (log1p (exp x)) (* y x)))) 12.686 * * [simplify]: iters left: 6 (8 enodes) 12.690 * * [simplify]: iters left: 5 (24 enodes) 12.697 * * [simplify]: iters left: 4 (33 enodes) 12.707 * * [simplify]: iters left: 3 (41 enodes) 12.717 * * [simplify]: Extracting #0: cost 1 inf + 0 12.717 * * [simplify]: Extracting #1: cost 2 inf + 0 12.717 * * [simplify]: Extracting #2: cost 3 inf + 0 12.717 * * [simplify]: Extracting #3: cost 11 inf + 0 12.717 * * [simplify]: Extracting #4: cost 14 inf + 43 12.718 * * [simplify]: Extracting #5: cost 8 inf + 444 12.718 * * [simplify]: Extracting #6: cost 3 inf + 1120 12.719 * * [simplify]: Extracting #7: cost 0 inf + 1926 12.719 * [simplify]: Simplified to (real->posit16 (sqrt (- (log1p (exp x)) (* y x)))) 12.719 * [simplify]: Simplified (2 1 1) to (λ (x y) (* (posit16->real (real->posit16 (sqrt (- (log1p (exp x)) (* y x))))) (sqrt (- (log1p (exp x)) (* y x))))) 12.719 * * * * [progress]: [ 97 / 130 ] simplifiying candidate # 12.720 * [simplify]: Simplifying (fma (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) (cbrt (log1p (exp x))) (- (* x y))) 12.720 * * [simplify]: iters left: 6 (9 enodes) 12.724 * * [simplify]: iters left: 5 (34 enodes) 12.734 * * [simplify]: iters left: 4 (45 enodes) 12.748 * * [simplify]: iters left: 3 (52 enodes) 12.761 * * [simplify]: iters left: 2 (59 enodes) 12.780 * * [simplify]: iters left: 1 (73 enodes) 12.803 * * [simplify]: Extracting #0: cost 1 inf + 0 12.803 * * [simplify]: Extracting #1: cost 11 inf + 0 12.803 * * [simplify]: Extracting #2: cost 19 inf + 43 12.804 * * [simplify]: Extracting #3: cost 14 inf + 685 12.804 * * [simplify]: Extracting #4: cost 8 inf + 2167 12.805 * * [simplify]: Extracting #5: cost 6 inf + 2861 12.806 * * [simplify]: Extracting #6: cost 2 inf + 4258 12.807 * * [simplify]: Extracting #7: cost 0 inf + 5162 12.809 * [simplify]: Simplified to (- (log1p (exp x)) (* y x)) 12.809 * [simplify]: Simplified (2 2 1 1) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (+ (- (log1p (exp x)) (* y x)) (fma (- x) y (* x y)))))) 12.809 * [simplify]: Simplifying (fma (- x) y (* x y)) 12.809 * * [simplify]: iters left: 3 (5 enodes) 12.812 * * [simplify]: iters left: 2 (18 enodes) 12.817 * * [simplify]: iters left: 1 (25 enodes) 12.825 * * [simplify]: Extracting #0: cost 1 inf + 0 12.825 * * [simplify]: Extracting #1: cost 8 inf + 0 12.825 * * [simplify]: Extracting #2: cost 11 inf + 2 12.825 * * [simplify]: Extracting #3: cost 4 inf + 373 12.825 * * [simplify]: Extracting #4: cost 0 inf + 699 12.826 * [simplify]: Simplified to (- (* x y) (* x y)) 12.826 * [simplify]: Simplified (2 2 1 2) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (+ (- (log1p (exp x)) (* y x)) (- (* x y) (* x y)))))) 12.826 * * * * [progress]: [ 98 / 130 ] simplifiying candidate # 12.826 * [simplify]: Simplifying (fma (sqrt (log1p (exp x))) (sqrt (log1p (exp x))) (- (* x y))) 12.826 * * [simplify]: iters left: 5 (8 enodes) 12.830 * * [simplify]: iters left: 4 (31 enodes) 12.839 * * [simplify]: iters left: 3 (38 enodes) 12.849 * * [simplify]: iters left: 2 (40 enodes) 12.860 * * [simplify]: iters left: 1 (44 enodes) 12.871 * * [simplify]: Extracting #0: cost 1 inf + 0 12.871 * * [simplify]: Extracting #1: cost 10 inf + 0 12.871 * * [simplify]: Extracting #2: cost 14 inf + 43 12.871 * * [simplify]: Extracting #3: cost 8 inf + 444 12.872 * * [simplify]: Extracting #4: cost 1 inf + 1563 12.872 * * [simplify]: Extracting #5: cost 0 inf + 1764 12.873 * [simplify]: Simplified to (- (log1p (exp x)) (* y x)) 12.873 * [simplify]: Simplified (2 2 1 1) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (+ (- (log1p (exp x)) (* y x)) (fma (- x) y (* x y)))))) 12.873 * [simplify]: Simplifying (fma (- x) y (* x y)) 12.873 * * [simplify]: iters left: 3 (5 enodes) 12.875 * * [simplify]: iters left: 2 (18 enodes) 12.880 * * [simplify]: iters left: 1 (25 enodes) 12.889 * * [simplify]: Extracting #0: cost 1 inf + 0 12.889 * * [simplify]: Extracting #1: cost 8 inf + 0 12.889 * * [simplify]: Extracting #2: cost 11 inf + 2 12.889 * * [simplify]: Extracting #3: cost 4 inf + 373 12.889 * * [simplify]: Extracting #4: cost 0 inf + 699 12.890 * [simplify]: Simplified to (- (* x y) (* x y)) 12.890 * [simplify]: Simplified (2 2 1 2) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (+ (- (log1p (exp x)) (* y x)) (- (* x y) (* x y)))))) 12.890 * * * * [progress]: [ 99 / 130 ] simplifiying candidate # 12.890 * [simplify]: Simplifying (fma 1 (log1p (exp x)) (- (* x y))) 12.890 * * [simplify]: iters left: 5 (8 enodes) 12.893 * * [simplify]: iters left: 4 (33 enodes) 12.899 * * [simplify]: iters left: 3 (43 enodes) 12.910 * * [simplify]: iters left: 2 (48 enodes) 12.916 * * [simplify]: iters left: 1 (52 enodes) 12.922 * * [simplify]: Extracting #0: cost 1 inf + 0 12.922 * * [simplify]: Extracting #1: cost 10 inf + 0 12.923 * * [simplify]: Extracting #2: cost 9 inf + 209 12.923 * * [simplify]: Extracting #3: cost 1 inf + 1292 12.923 * * [simplify]: Extracting #4: cost 0 inf + 1363 12.923 * [simplify]: Simplified to (- (log1p (exp x)) (* x y)) 12.923 * [simplify]: Simplified (2 2 1 1) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (+ (- (log1p (exp x)) (* x y)) (fma (- x) y (* x y)))))) 12.924 * [simplify]: Simplifying (fma (- x) y (* x y)) 12.924 * * [simplify]: iters left: 3 (5 enodes) 12.925 * * [simplify]: iters left: 2 (18 enodes) 12.927 * * [simplify]: iters left: 1 (25 enodes) 12.931 * * [simplify]: Extracting #0: cost 1 inf + 0 12.931 * * [simplify]: Extracting #1: cost 8 inf + 0 12.931 * * [simplify]: Extracting #2: cost 11 inf + 2 12.931 * * [simplify]: Extracting #3: cost 4 inf + 373 12.931 * * [simplify]: Extracting #4: cost 0 inf + 699 12.932 * [simplify]: Simplified to (- (* x y) (* x y)) 12.932 * [simplify]: Simplified (2 2 1 2) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (+ (- (log1p (exp x)) (* x y)) (- (* x y) (* x y)))))) 12.932 * * * * [progress]: [ 100 / 130 ] simplifiying candidate # 12.932 * [simplify]: Simplifying (expm1 (- (log1p (exp x)) (* y x))) 12.932 * * [simplify]: iters left: 5 (7 enodes) 12.934 * * [simplify]: iters left: 4 (24 enodes) 12.937 * * [simplify]: iters left: 3 (33 enodes) 12.942 * * [simplify]: iters left: 2 (41 enodes) 12.947 * * [simplify]: Extracting #0: cost 1 inf + 0 12.947 * * [simplify]: Extracting #1: cost 3 inf + 0 12.947 * * [simplify]: Extracting #2: cost 11 inf + 0 12.947 * * [simplify]: Extracting #3: cost 14 inf + 43 12.947 * * [simplify]: Extracting #4: cost 8 inf + 444 12.947 * * [simplify]: Extracting #5: cost 3 inf + 1120 12.948 * * [simplify]: Extracting #6: cost 1 inf + 1674 12.949 * * [simplify]: Extracting #7: cost 0 inf + 1986 12.949 * [simplify]: Simplified to (expm1 (- (log1p (exp x)) (* y x))) 12.949 * [simplify]: Simplified (2 2 1 1) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (log1p (expm1 (- (log1p (exp x)) (* y x))))))) 12.949 * * * * [progress]: [ 101 / 130 ] simplifiying candidate # 12.950 * [simplify]: Simplifying (log1p (- (log1p (exp x)) (* y x))) 12.950 * * [simplify]: iters left: 5 (7 enodes) 12.953 * * [simplify]: iters left: 4 (24 enodes) 12.959 * * [simplify]: iters left: 3 (33 enodes) 12.968 * * [simplify]: iters left: 2 (41 enodes) 12.978 * * [simplify]: Extracting #0: cost 1 inf + 0 12.978 * * [simplify]: Extracting #1: cost 3 inf + 0 12.978 * * [simplify]: Extracting #2: cost 11 inf + 0 12.978 * * [simplify]: Extracting #3: cost 14 inf + 43 12.978 * * [simplify]: Extracting #4: cost 8 inf + 444 12.979 * * [simplify]: Extracting #5: cost 3 inf + 1120 12.979 * * [simplify]: Extracting #6: cost 1 inf + 1694 12.980 * * [simplify]: Extracting #7: cost 0 inf + 2026 12.981 * [simplify]: Simplified to (log1p (- (log1p (exp x)) (* y x))) 12.981 * [simplify]: Simplified (2 2 1 1) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (expm1 (log1p (- (log1p (exp x)) (* y x))))))) 12.981 * * * * [progress]: [ 102 / 130 ] simplifiying candidate # 12.981 * [simplify]: Simplifying (- (* y x)) 12.982 * * [simplify]: iters left: 4 (4 enodes) 12.983 * * [simplify]: iters left: 3 (17 enodes) 12.988 * * [simplify]: iters left: 2 (23 enodes) 12.994 * * [simplify]: Extracting #0: cost 1 inf + 0 12.994 * * [simplify]: Extracting #1: cost 7 inf + 0 12.994 * * [simplify]: Extracting #2: cost 7 inf + 43 12.994 * * [simplify]: Extracting #3: cost 0 inf + 414 12.994 * [simplify]: Simplified to (- (* y x)) 12.994 * [simplify]: Simplified (2 2 1 3) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (fma (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) (cbrt (log1p (exp x))) (- (* y x)))))) 12.995 * * * * [progress]: [ 103 / 130 ] simplifiying candidate # 12.995 * [simplify]: Simplifying (- (* y x)) 12.995 * * [simplify]: iters left: 4 (4 enodes) 12.997 * * [simplify]: iters left: 3 (17 enodes) 13.002 * * [simplify]: iters left: 2 (23 enodes) 13.008 * * [simplify]: Extracting #0: cost 1 inf + 0 13.008 * * [simplify]: Extracting #1: cost 7 inf + 0 13.008 * * [simplify]: Extracting #2: cost 7 inf + 43 13.008 * * [simplify]: Extracting #3: cost 0 inf + 414 13.008 * [simplify]: Simplified to (- (* y x)) 13.008 * [simplify]: Simplified (2 2 1 3) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (fma (sqrt (log1p (exp x))) (sqrt (log1p (exp x))) (- (* y x)))))) 13.009 * * * * [progress]: [ 104 / 130 ] simplifiying candidate # 13.009 * [simplify]: Simplifying (- (* y x)) 13.009 * * [simplify]: iters left: 4 (4 enodes) 13.011 * * [simplify]: iters left: 3 (17 enodes) 13.016 * * [simplify]: iters left: 2 (23 enodes) 13.024 * * [simplify]: Extracting #0: cost 1 inf + 0 13.024 * * [simplify]: Extracting #1: cost 7 inf + 0 13.024 * * [simplify]: Extracting #2: cost 7 inf + 43 13.024 * * [simplify]: Extracting #3: cost 0 inf + 414 13.024 * [simplify]: Simplified to (- (* y x)) 13.024 * [simplify]: Simplified (2 2 1 3) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (fma 1 (log1p (exp x)) (- (* y x)))))) 13.025 * * * * [progress]: [ 105 / 130 ] simplifiying candidate # 13.025 * [simplify]: Simplifying (/ (+ 1 (exp x)) (exp (* y x))) 13.025 * * [simplify]: iters left: 5 (8 enodes) 13.030 * * [simplify]: iters left: 4 (30 enodes) 13.039 * * [simplify]: iters left: 3 (39 enodes) 13.051 * * [simplify]: iters left: 2 (52 enodes) 13.067 * * [simplify]: iters left: 1 (83 enodes) 13.087 * * [simplify]: Extracting #0: cost 1 inf + 0 13.087 * * [simplify]: Extracting #1: cost 6 inf + 0 13.087 * * [simplify]: Extracting #2: cost 31 inf + 0 13.087 * * [simplify]: Extracting #3: cost 54 inf + 45 13.087 * * [simplify]: Extracting #4: cost 42 inf + 1567 13.088 * * [simplify]: Extracting #5: cost 26 inf + 3737 13.089 * * [simplify]: Extracting #6: cost 10 inf + 8850 13.090 * * [simplify]: Extracting #7: cost 0 inf + 14402 13.091 * [simplify]: Simplified to (/ (+ 1 (exp x)) (exp (* x y))) 13.092 * [simplify]: Simplified (2 2 1 1) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (log (/ (+ 1 (exp x)) (exp (* x y))))))) 13.092 * * * * [progress]: [ 106 / 130 ] simplifiying candidate # 13.092 * [simplify]: Simplifying (/ (exp (log1p (exp x))) (exp (* y x))) 13.092 * * [simplify]: iters left: 5 (8 enodes) 13.094 * * [simplify]: iters left: 4 (29 enodes) 13.098 * * [simplify]: iters left: 3 (40 enodes) 13.104 * * [simplify]: iters left: 2 (64 enodes) 13.123 * * [simplify]: iters left: 1 (114 enodes) 13.164 * * [simplify]: Extracting #0: cost 1 inf + 0 13.164 * * [simplify]: Extracting #1: cost 16 inf + 0 13.164 * * [simplify]: Extracting #2: cost 64 inf + 0 13.165 * * [simplify]: Extracting #3: cost 85 inf + 75 13.165 * * [simplify]: Extracting #4: cost 54 inf + 5122 13.167 * * [simplify]: Extracting #5: cost 20 inf + 12431 13.169 * * [simplify]: Extracting #6: cost 4 inf + 19044 13.171 * * [simplify]: Extracting #7: cost 0 inf + 21357 13.173 * * [simplify]: Extracting #8: cost 0 inf + 21196 13.175 * [simplify]: Simplified to (exp (- (log1p (exp x)) (* y x))) 13.175 * [simplify]: Simplified (2 2 1 1) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (log (exp (- (log1p (exp x)) (* y x))))))) 13.175 * * * * [progress]: [ 107 / 130 ] simplifiying candidate # 13.175 * * * * [progress]: [ 108 / 130 ] simplifiying candidate # 13.175 * [simplify]: Simplifying (log (- (log1p (exp x)) (* y x))) 13.175 * * [simplify]: iters left: 5 (7 enodes) 13.177 * * [simplify]: iters left: 4 (24 enodes) 13.180 * * [simplify]: iters left: 3 (33 enodes) 13.185 * * [simplify]: iters left: 2 (41 enodes) 13.190 * * [simplify]: Extracting #0: cost 1 inf + 0 13.190 * * [simplify]: Extracting #1: cost 3 inf + 0 13.190 * * [simplify]: Extracting #2: cost 11 inf + 0 13.190 * * [simplify]: Extracting #3: cost 14 inf + 43 13.190 * * [simplify]: Extracting #4: cost 8 inf + 444 13.191 * * [simplify]: Extracting #5: cost 3 inf + 1120 13.191 * * [simplify]: Extracting #6: cost 1 inf + 1674 13.191 * * [simplify]: Extracting #7: cost 0 inf + 1986 13.192 * [simplify]: Simplified to (log (- (log1p (exp x)) (* y x))) 13.192 * [simplify]: Simplified (2 2 1 1) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (exp (log (- (log1p (exp x)) (* y x))))))) 13.192 * * * * [progress]: [ 109 / 130 ] simplifiying candidate # 13.192 * [simplify]: Simplifying (exp (- (log1p (exp x)) (* y x))) 13.192 * * [simplify]: iters left: 5 (7 enodes) 13.193 * * [simplify]: iters left: 4 (27 enodes) 13.197 * * [simplify]: iters left: 3 (45 enodes) 13.204 * * [simplify]: iters left: 2 (73 enodes) 13.215 * * [simplify]: iters left: 1 (125 enodes) 13.259 * * [simplify]: Extracting #0: cost 1 inf + 0 13.259 * * [simplify]: Extracting #1: cost 31 inf + 0 13.260 * * [simplify]: Extracting #2: cost 81 inf + 1 13.260 * * [simplify]: Extracting #3: cost 100 inf + 1113 13.262 * * [simplify]: Extracting #4: cost 75 inf + 4727 13.265 * * [simplify]: Extracting #5: cost 25 inf + 19533 13.271 * * [simplify]: Extracting #6: cost 1 inf + 29973 13.277 * * [simplify]: Extracting #7: cost 0 inf + 30139 13.282 * * [simplify]: Extracting #8: cost 0 inf + 30099 13.288 * [simplify]: Simplified to (exp (- (log1p (exp x)) (* y x))) 13.288 * [simplify]: Simplified (2 2 1 1) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (log (exp (- (log1p (exp x)) (* y x))))))) 13.288 * * * * [progress]: [ 110 / 130 ] simplifiying candidate # 13.289 * [simplify]: Simplifying (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x)))) 13.289 * * [simplify]: iters left: 6 (8 enodes) 13.292 * * [simplify]: iters left: 5 (27 enodes) 13.299 * * [simplify]: iters left: 4 (36 enodes) 13.310 * * [simplify]: iters left: 3 (44 enodes) 13.320 * * [simplify]: Extracting #0: cost 1 inf + 0 13.320 * * [simplify]: Extracting #1: cost 3 inf + 0 13.320 * * [simplify]: Extracting #2: cost 5 inf + 0 13.321 * * [simplify]: Extracting #3: cost 13 inf + 0 13.321 * * [simplify]: Extracting #4: cost 17 inf + 2 13.321 * * [simplify]: Extracting #5: cost 10 inf + 444 13.321 * * [simplify]: Extracting #6: cost 5 inf + 1120 13.322 * * [simplify]: Extracting #7: cost 1 inf + 2368 13.323 * * [simplify]: Extracting #8: cost 0 inf + 2730 13.323 * [simplify]: Simplified to (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x)))) 13.323 * [simplify]: Simplified (2 2 1 1) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (* (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x)))) (cbrt (- (log1p (exp x)) (* y x))))))) 13.324 * [simplify]: Simplifying (cbrt (- (log1p (exp x)) (* y x))) 13.324 * * [simplify]: iters left: 5 (7 enodes) 13.327 * * [simplify]: iters left: 4 (24 enodes) 13.334 * * [simplify]: iters left: 3 (33 enodes) 13.344 * * [simplify]: iters left: 2 (41 enodes) 13.353 * * [simplify]: Extracting #0: cost 1 inf + 0 13.353 * * [simplify]: Extracting #1: cost 3 inf + 0 13.353 * * [simplify]: Extracting #2: cost 11 inf + 0 13.353 * * [simplify]: Extracting #3: cost 14 inf + 43 13.354 * * [simplify]: Extracting #4: cost 8 inf + 444 13.354 * * [simplify]: Extracting #5: cost 3 inf + 1120 13.355 * * [simplify]: Extracting #6: cost 1 inf + 1684 13.355 * * [simplify]: Extracting #7: cost 0 inf + 2006 13.356 * [simplify]: Simplified to (cbrt (- (log1p (exp x)) (* y x))) 13.356 * [simplify]: Simplified (2 2 1 2) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (* (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x)))) (cbrt (- (log1p (exp x)) (* y x))))))) 13.356 * * * * [progress]: [ 111 / 130 ] simplifiying candidate # 13.356 * [simplify]: Simplifying (* (* (- (log1p (exp x)) (* y x)) (- (log1p (exp x)) (* y x))) (- (log1p (exp x)) (* y x))) 13.356 * * [simplify]: iters left: 6 (8 enodes) 13.360 * * [simplify]: iters left: 5 (28 enodes) 13.369 * * [simplify]: iters left: 4 (51 enodes) 13.398 * * [simplify]: iters left: 3 (174 enodes) 13.527 * * [simplify]: Extracting #0: cost 1 inf + 0 13.527 * * [simplify]: Extracting #1: cost 30 inf + 0 13.527 * * [simplify]: Extracting #2: cost 141 inf + 44 13.529 * * [simplify]: Extracting #3: cost 138 inf + 4711 13.535 * * [simplify]: Extracting #4: cost 33 inf + 33828 13.544 * * [simplify]: Extracting #5: cost 0 inf + 46676 13.556 * [simplify]: Simplified to (* (- (log1p (exp x)) (* y x)) (* (- (log1p (exp x)) (* y x)) (- (log1p (exp x)) (* y x)))) 13.556 * [simplify]: Simplified (2 2 1 1) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (cbrt (* (- (log1p (exp x)) (* y x)) (* (- (log1p (exp x)) (* y x)) (- (log1p (exp x)) (* y x)))))))) 13.556 * * * * [progress]: [ 112 / 130 ] simplifiying candidate # 13.557 * [simplify]: Simplifying (sqrt (- (log1p (exp x)) (* y x))) 13.557 * * [simplify]: iters left: 5 (7 enodes) 13.560 * * [simplify]: iters left: 4 (24 enodes) 13.567 * * [simplify]: iters left: 3 (33 enodes) 13.572 * * [simplify]: iters left: 2 (41 enodes) 13.577 * * [simplify]: Extracting #0: cost 1 inf + 0 13.577 * * [simplify]: Extracting #1: cost 3 inf + 0 13.577 * * [simplify]: Extracting #2: cost 11 inf + 0 13.577 * * [simplify]: Extracting #3: cost 14 inf + 43 13.577 * * [simplify]: Extracting #4: cost 8 inf + 444 13.578 * * [simplify]: Extracting #5: cost 3 inf + 1120 13.578 * * [simplify]: Extracting #6: cost 1 inf + 1644 13.578 * * [simplify]: Extracting #7: cost 0 inf + 1926 13.578 * [simplify]: Simplified to (sqrt (- (log1p (exp x)) (* y x))) 13.578 * [simplify]: Simplified (2 2 1 1) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (- (log1p (exp x)) (* y x))))))) 13.579 * [simplify]: Simplifying (sqrt (- (log1p (exp x)) (* y x))) 13.579 * * [simplify]: iters left: 5 (7 enodes) 13.580 * * [simplify]: iters left: 4 (24 enodes) 13.584 * * [simplify]: iters left: 3 (33 enodes) 13.589 * * [simplify]: iters left: 2 (41 enodes) 13.600 * * [simplify]: Extracting #0: cost 1 inf + 0 13.600 * * [simplify]: Extracting #1: cost 3 inf + 0 13.600 * * [simplify]: Extracting #2: cost 11 inf + 0 13.600 * * [simplify]: Extracting #3: cost 14 inf + 43 13.600 * * [simplify]: Extracting #4: cost 8 inf + 444 13.601 * * [simplify]: Extracting #5: cost 3 inf + 1120 13.601 * * [simplify]: Extracting #6: cost 1 inf + 1644 13.602 * * [simplify]: Extracting #7: cost 0 inf + 1926 13.603 * [simplify]: Simplified to (sqrt (- (log1p (exp x)) (* y x))) 13.603 * [simplify]: Simplified (2 2 1 2) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (- (log1p (exp x)) (* y x))))))) 13.603 * * * * [progress]: [ 113 / 130 ] simplifiying candidate # 13.603 * [simplify]: Simplifying (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) 13.603 * * [simplify]: iters left: 5 (9 enodes) 13.613 * * [simplify]: iters left: 4 (46 enodes) 13.627 * * [simplify]: iters left: 3 (128 enodes) 13.669 * * [simplify]: iters left: 2 (369 enodes) 13.868 * * [simplify]: Extracting #0: cost 1 inf + 0 13.868 * * [simplify]: Extracting #1: cost 52 inf + 0 13.869 * * [simplify]: Extracting #2: cost 158 inf + 43 13.873 * * [simplify]: Extracting #3: cost 153 inf + 6402 13.882 * * [simplify]: Extracting #4: cost 59 inf + 38596 13.900 * * [simplify]: Extracting #5: cost 5 inf + 57820 13.914 * * [simplify]: Extracting #6: cost 0 inf + 59706 13.922 * [simplify]: Simplified to (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) 13.922 * [simplify]: Simplified (2 2 1 1) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))) 13.922 * [simplify]: Simplifying (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) 13.922 * * [simplify]: iters left: 6 (10 enodes) 13.925 * * [simplify]: iters left: 5 (49 enodes) 13.933 * * [simplify]: iters left: 4 (107 enodes) 13.957 * * [simplify]: iters left: 3 (189 enodes) 13.982 * * [simplify]: iters left: 2 (199 enodes) 14.000 * * [simplify]: Extracting #0: cost 1 inf + 0 14.001 * * [simplify]: Extracting #1: cost 21 inf + 0 14.001 * * [simplify]: Extracting #2: cost 36 inf + 43 14.001 * * [simplify]: Extracting #3: cost 29 inf + 646 14.002 * * [simplify]: Extracting #4: cost 7 inf + 5078 14.004 * * [simplify]: Extracting #5: cost 0 inf + 6806 14.006 * * [simplify]: Extracting #6: cost 0 inf + 6766 14.008 * [simplify]: Simplified to (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))) 14.008 * [simplify]: Simplified (2 2 1 2) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))))) 14.008 * * * * [progress]: [ 114 / 130 ] simplifiying candidate # 14.008 * [simplify]: Simplifying (- (* y x)) 14.008 * * [simplify]: iters left: 4 (4 enodes) 14.009 * * [simplify]: iters left: 3 (17 enodes) 14.011 * * [simplify]: iters left: 2 (23 enodes) 14.014 * * [simplify]: Extracting #0: cost 1 inf + 0 14.014 * * [simplify]: Extracting #1: cost 7 inf + 0 14.014 * * [simplify]: Extracting #2: cost 7 inf + 43 14.014 * * [simplify]: Extracting #3: cost 0 inf + 414 14.015 * [simplify]: Simplified to (- (* y x)) 14.015 * [simplify]: Simplified (2 2 1 2) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (+ (log1p (exp x)) (- (* y x)))))) 14.015 * * * * [progress]: [ 115 / 130 ] simplifiying candidate # 14.015 * * * * [progress]: [ 116 / 130 ] simplifiying candidate # 14.015 * [simplify]: Simplifying (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) 14.015 * * [simplify]: iters left: 6 (8 enodes) 14.017 * * [simplify]: iters left: 5 (38 enodes) 14.023 * * [simplify]: iters left: 4 (82 enodes) 14.046 * * [simplify]: iters left: 3 (162 enodes) 14.105 * * [simplify]: iters left: 2 (247 enodes) 14.197 * * [simplify]: iters left: 1 (492 enodes) 14.485 * * [simplify]: Extracting #0: cost 1 inf + 0 14.485 * * [simplify]: Extracting #1: cost 47 inf + 0 14.486 * * [simplify]: Extracting #2: cost 107 inf + 2 14.489 * * [simplify]: Extracting #3: cost 76 inf + 4906 14.503 * * [simplify]: Extracting #4: cost 17 inf + 21102 14.521 * * [simplify]: Extracting #5: cost 0 inf + 25480 14.531 * * [simplify]: Extracting #6: cost 0 inf + 25410 14.541 * [simplify]: Simplified to (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) 14.541 * [simplify]: Simplified (2 2 1 1) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (+ (log1p (exp x)) (* y x)))))) 14.541 * [simplify]: Simplifying (+ (log1p (exp x)) (* y x)) 14.541 * * [simplify]: iters left: 4 (6 enodes) 14.543 * * [simplify]: iters left: 3 (20 enodes) 14.545 * * [simplify]: iters left: 2 (22 enodes) 14.548 * * [simplify]: Extracting #0: cost 1 inf + 0 14.548 * * [simplify]: Extracting #1: cost 6 inf + 0 14.548 * * [simplify]: Extracting #2: cost 7 inf + 2 14.548 * * [simplify]: Extracting #3: cost 1 inf + 913 14.548 * * [simplify]: Extracting #4: cost 0 inf + 984 14.548 * [simplify]: Simplified to (fma y x (log1p (exp x))) 14.548 * [simplify]: Simplified (2 2 1 2) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (fma y x (log1p (exp x))))))) 14.548 * * * * [progress]: [ 117 / 130 ] simplifiying candidate # 14.549 * [simplify]: Simplifying (- (* y x)) 14.549 * * [simplify]: iters left: 4 (4 enodes) 14.550 * * [simplify]: iters left: 3 (17 enodes) 14.552 * * [simplify]: iters left: 2 (23 enodes) 14.557 * * [simplify]: Extracting #0: cost 1 inf + 0 14.557 * * [simplify]: Extracting #1: cost 7 inf + 0 14.557 * * [simplify]: Extracting #2: cost 7 inf + 43 14.557 * * [simplify]: Extracting #3: cost 0 inf + 414 14.557 * [simplify]: Simplified to (- (* y x)) 14.557 * [simplify]: Simplified (2 2 1 2) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (+ (log1p (exp x)) (- (* y x)))))) 14.557 * * * * [progress]: [ 118 / 130 ] simplifiying candidate #real (real->posit16 (- (log1p (exp x)) (* y x)))))))> 14.557 * [simplify]: Simplifying (real->posit16 (- (log1p (exp x)) (* y x))) 14.557 * * [simplify]: iters left: 5 (7 enodes) 14.559 * * [simplify]: iters left: 4 (21 enodes) 14.562 * * [simplify]: iters left: 3 (30 enodes) 14.566 * * [simplify]: iters left: 2 (38 enodes) 14.571 * * [simplify]: Extracting #0: cost 1 inf + 0 14.571 * * [simplify]: Extracting #1: cost 2 inf + 0 14.571 * * [simplify]: Extracting #2: cost 9 inf + 0 14.571 * * [simplify]: Extracting #3: cost 12 inf + 43 14.571 * * [simplify]: Extracting #4: cost 6 inf + 403 14.571 * * [simplify]: Extracting #5: cost 1 inf + 1120 14.571 * * [simplify]: Extracting #6: cost 0 inf + 1362 14.572 * [simplify]: Simplified to (real->posit16 (- (log1p (exp x)) (* y x))) 14.572 * [simplify]: Simplified (2 2 1 1) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (posit16->real (real->posit16 (- (log1p (exp x)) (* y x))))))) 14.572 * * * * [progress]: [ 119 / 130 ] simplifiying candidate # 14.572 * [simplify]: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 14.572 * * [simplify]: iters left: 6 (10 enodes) 14.576 * * [simplify]: iters left: 5 (42 enodes) 14.586 * * [simplify]: iters left: 4 (61 enodes) 14.606 * * [simplify]: iters left: 3 (93 enodes) 14.631 * * [simplify]: iters left: 2 (114 enodes) 14.658 * * [simplify]: iters left: 1 (121 enodes) 14.684 * * [simplify]: Extracting #0: cost 1 inf + 0 14.684 * * [simplify]: Extracting #1: cost 14 inf + 0 14.685 * * [simplify]: Extracting #2: cost 20 inf + 61 14.685 * * [simplify]: Extracting #3: cost 8 inf + 971 14.686 * * [simplify]: Extracting #4: cost 0 inf + 1832 14.687 * [simplify]: Simplified to (fma (fma 1/8 x 1/2) x (log 2)) 14.688 * [simplify]: Simplified (2) to (λ (x y) (fma (fma 1/8 x 1/2) x (log 2))) 14.688 * * * * [progress]: [ 120 / 130 ] simplifiying candidate # 14.688 * [simplify]: Simplifying (- (log (+ (exp x) 1)) (* x y)) 14.688 * * [simplify]: iters left: 6 (8 enodes) 14.692 * * [simplify]: iters left: 5 (30 enodes) 14.698 * * [simplify]: iters left: 4 (42 enodes) 14.705 * * [simplify]: iters left: 3 (50 enodes) 14.711 * * [simplify]: Extracting #0: cost 1 inf + 0 14.711 * * [simplify]: Extracting #1: cost 9 inf + 0 14.711 * * [simplify]: Extracting #2: cost 14 inf + 2 14.711 * * [simplify]: Extracting #3: cost 10 inf + 403 14.711 * * [simplify]: Extracting #4: cost 1 inf + 1475 14.712 * * [simplify]: Extracting #5: cost 0 inf + 1587 14.712 * [simplify]: Simplified to (- (log1p (exp x)) (* y x)) 14.712 * [simplify]: Simplified (2) to (λ (x y) (- (log1p (exp x)) (* y x))) 14.712 * * * * [progress]: [ 121 / 130 ] simplifiying candidate # 14.712 * [simplify]: Simplifying (- (log (+ (exp x) 1)) (* x y)) 14.712 * * [simplify]: iters left: 6 (8 enodes) 14.715 * * [simplify]: iters left: 5 (30 enodes) 14.719 * * [simplify]: iters left: 4 (42 enodes) 14.725 * * [simplify]: iters left: 3 (50 enodes) 14.733 * * [simplify]: Extracting #0: cost 1 inf + 0 14.733 * * [simplify]: Extracting #1: cost 9 inf + 0 14.733 * * [simplify]: Extracting #2: cost 14 inf + 2 14.734 * * [simplify]: Extracting #3: cost 10 inf + 403 14.734 * * [simplify]: Extracting #4: cost 1 inf + 1475 14.735 * * [simplify]: Extracting #5: cost 0 inf + 1587 14.735 * [simplify]: Simplified to (- (log1p (exp x)) (* y x)) 14.735 * [simplify]: Simplified (2) to (λ (x y) (- (log1p (exp x)) (* y x))) 14.735 * * * * [progress]: [ 122 / 130 ] simplifiying candidate # 14.736 * [simplify]: Simplifying (- (+ (* 1/16 (* (sqrt (/ 1 (log 2))) (pow x 2))) (+ (* 1/4 (* (sqrt (/ 1 (log 2))) x)) (sqrt (log 2)))) (* 1/32 (* (sqrt (/ 1 (pow (log 2) 3))) (pow x 2)))) 14.736 * * [simplify]: iters left: 6 (24 enodes) 14.751 * * [simplify]: iters left: 5 (107 enodes) 14.795 * * [simplify]: iters left: 4 (210 enodes) 14.885 * * [simplify]: iters left: 3 (455 enodes) 15.112 * * [simplify]: Extracting #0: cost 1 inf + 0 15.112 * * [simplify]: Extracting #1: cost 50 inf + 0 15.113 * * [simplify]: Extracting #2: cost 114 inf + 88 15.114 * * [simplify]: Extracting #3: cost 104 inf + 1600 15.115 * * [simplify]: Extracting #4: cost 104 inf + 3438 15.123 * * [simplify]: Extracting #5: cost 65 inf + 16802 15.135 * * [simplify]: Extracting #6: cost 27 inf + 31364 15.158 * * [simplify]: Extracting #7: cost 1 inf + 41161 15.172 * * [simplify]: Extracting #8: cost 0 inf + 41244 15.188 * * [simplify]: Extracting #9: cost 0 inf + 41204 15.203 * [simplify]: Simplified to (fma x (* x (fma (sqrt (/ 1 (log 2))) 1/16 (* (sqrt (/ 1 (* (log 2) (* (log 2) (log 2))))) -1/32))) (fma (* (sqrt (/ 1 (log 2))) 1/4) x (sqrt (log 2)))) 15.203 * [simplify]: Simplified (2 2) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) (fma x (* x (fma (sqrt (/ 1 (log 2))) 1/16 (* (sqrt (/ 1 (* (log 2) (* (log 2) (log 2))))) -1/32))) (fma (* (sqrt (/ 1 (log 2))) 1/4) x (sqrt (log 2)))))) 15.203 * * * * [progress]: [ 123 / 130 ] simplifiying candidate # 15.203 * [simplify]: Simplifying (- (+ (* +nan.0 (/ (log (+ (exp x) 1)) x)) (- (+ (* +nan.0 (/ (* (log (+ (exp x) 1)) y) (pow x 2))) (- (* +nan.0 y)))))) 15.203 * [simplify]: Simplified (2 2) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) +nan.0)) 15.203 * * * * [progress]: [ 124 / 130 ] simplifiying candidate # 15.204 * [simplify]: Simplifying (- (+ (* +nan.0 (/ (log (+ (exp x) 1)) x)) (- (+ (* +nan.0 (/ (* (log (+ (exp x) 1)) y) (pow x 2))) (- (* +nan.0 y)))))) 15.204 * [simplify]: Simplified (2 2) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) +nan.0)) 15.204 * * * * [progress]: [ 125 / 130 ] simplifiying candidate # 15.204 * [simplify]: Simplifying (- (+ (* 1/16 (* (sqrt (/ 1 (log 2))) (pow x 2))) (+ (* 1/4 (* (sqrt (/ 1 (log 2))) x)) (sqrt (log 2)))) (* 1/32 (* (sqrt (/ 1 (pow (log 2) 3))) (pow x 2)))) 15.204 * * [simplify]: iters left: 6 (24 enodes) 15.217 * * [simplify]: iters left: 5 (107 enodes) 15.240 * * [simplify]: iters left: 4 (210 enodes) 15.308 * * [simplify]: iters left: 3 (455 enodes) 15.499 * * [simplify]: Extracting #0: cost 1 inf + 0 15.499 * * [simplify]: Extracting #1: cost 50 inf + 0 15.500 * * [simplify]: Extracting #2: cost 114 inf + 88 15.501 * * [simplify]: Extracting #3: cost 104 inf + 1600 15.503 * * [simplify]: Extracting #4: cost 104 inf + 3438 15.508 * * [simplify]: Extracting #5: cost 65 inf + 16802 15.524 * * [simplify]: Extracting #6: cost 27 inf + 31364 15.552 * * [simplify]: Extracting #7: cost 1 inf + 41161 15.582 * * [simplify]: Extracting #8: cost 0 inf + 41244 15.601 * * [simplify]: Extracting #9: cost 0 inf + 41204 15.618 * [simplify]: Simplified to (fma x (* x (fma (sqrt (/ 1 (log 2))) 1/16 (* (sqrt (/ 1 (* (log 2) (* (log 2) (log 2))))) -1/32))) (fma (* (sqrt (/ 1 (log 2))) 1/4) x (sqrt (log 2)))) 15.618 * [simplify]: Simplified (2 1) to (λ (x y) (* (fma x (* x (fma (sqrt (/ 1 (log 2))) 1/16 (* (sqrt (/ 1 (* (log 2) (* (log 2) (log 2))))) -1/32))) (fma (* (sqrt (/ 1 (log 2))) 1/4) x (sqrt (log 2)))) (sqrt (- (log1p (exp x)) (* y x))))) 15.618 * * * * [progress]: [ 126 / 130 ] simplifiying candidate # 15.619 * [simplify]: Simplifying (- (+ (* +nan.0 (/ (log (+ (exp x) 1)) x)) (- (+ (* +nan.0 (/ (* (log (+ (exp x) 1)) y) (pow x 2))) (- (* +nan.0 y)))))) 15.619 * [simplify]: Simplified (2 1) to (λ (x y) (* +nan.0 (sqrt (- (log1p (exp x)) (* y x))))) 15.619 * * * * [progress]: [ 127 / 130 ] simplifiying candidate # 15.619 * [simplify]: Simplifying (- (+ (* +nan.0 (/ (log (+ (exp x) 1)) x)) (- (+ (* +nan.0 (/ (* (log (+ (exp x) 1)) y) (pow x 2))) (- (* +nan.0 y)))))) 15.619 * [simplify]: Simplified (2 1) to (λ (x y) (* +nan.0 (sqrt (- (log1p (exp x)) (* y x))))) 15.619 * * * * [progress]: [ 128 / 130 ] simplifiying candidate # 15.619 * [simplify]: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 15.619 * * [simplify]: iters left: 6 (10 enodes) 15.624 * * [simplify]: iters left: 5 (42 enodes) 15.638 * * [simplify]: iters left: 4 (61 enodes) 15.660 * * [simplify]: iters left: 3 (93 enodes) 15.686 * * [simplify]: iters left: 2 (114 enodes) 15.715 * * [simplify]: iters left: 1 (121 enodes) 15.739 * * [simplify]: Extracting #0: cost 1 inf + 0 15.740 * * [simplify]: Extracting #1: cost 14 inf + 0 15.740 * * [simplify]: Extracting #2: cost 20 inf + 61 15.740 * * [simplify]: Extracting #3: cost 8 inf + 971 15.742 * * [simplify]: Extracting #4: cost 0 inf + 1832 15.745 * [simplify]: Simplified to (fma (fma 1/8 x 1/2) x (log 2)) 15.745 * [simplify]: Simplified (2 2 1) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (fma (fma 1/8 x 1/2) x (log 2))))) 15.745 * * * * [progress]: [ 129 / 130 ] simplifiying candidate # 15.746 * [simplify]: Simplifying (- (log (+ (exp x) 1)) (* x y)) 15.746 * * [simplify]: iters left: 6 (8 enodes) 15.750 * * [simplify]: iters left: 5 (30 enodes) 15.759 * * [simplify]: iters left: 4 (42 enodes) 15.771 * * [simplify]: iters left: 3 (50 enodes) 15.784 * * [simplify]: Extracting #0: cost 1 inf + 0 15.784 * * [simplify]: Extracting #1: cost 9 inf + 0 15.784 * * [simplify]: Extracting #2: cost 14 inf + 2 15.785 * * [simplify]: Extracting #3: cost 10 inf + 403 15.785 * * [simplify]: Extracting #4: cost 1 inf + 1475 15.786 * * [simplify]: Extracting #5: cost 0 inf + 1587 15.786 * [simplify]: Simplified to (- (log1p (exp x)) (* y x)) 15.786 * [simplify]: Simplified (2 2 1) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (- (log1p (exp x)) (* y x))))) 15.786 * * * * [progress]: [ 130 / 130 ] simplifiying candidate # 15.787 * [simplify]: Simplifying (- (log (+ (exp x) 1)) (* x y)) 15.787 * * [simplify]: iters left: 6 (8 enodes) 15.791 * * [simplify]: iters left: 5 (30 enodes) 15.800 * * [simplify]: iters left: 4 (42 enodes) 15.812 * * [simplify]: iters left: 3 (50 enodes) 15.825 * * [simplify]: Extracting #0: cost 1 inf + 0 15.825 * * [simplify]: Extracting #1: cost 9 inf + 0 15.825 * * [simplify]: Extracting #2: cost 14 inf + 2 15.825 * * [simplify]: Extracting #3: cost 10 inf + 403 15.826 * * [simplify]: Extracting #4: cost 1 inf + 1475 15.826 * * [simplify]: Extracting #5: cost 0 inf + 1587 15.827 * [simplify]: Simplified to (- (log1p (exp x)) (* y x)) 15.827 * [simplify]: Simplified (2 2 1) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (- (log1p (exp x)) (* y x))))) 15.827 * * * [progress]: adding candidates to table 17.192 * * [progress]: iteration 3 / 4 17.192 * * * [progress]: picking best candidate 17.199 * * * * [pick]: Picked # 17.199 * * * [progress]: localizing error 17.247 * * * [progress]: generating rewritten candidates 17.247 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 1) 17.249 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2) 17.252 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1) 17.254 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 17.375 * * * [progress]: generating series expansions 17.375 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 1) 17.375 * [backup-simplify]: Simplify (cbrt (- (log1p (exp x)) (* y x))) into (pow (- (log1p (exp x)) (* x y)) 1/3) 17.375 * [approximate]: Taking taylor expansion of (pow (- (log1p (exp x)) (* x y)) 1/3) in (x y) around 0 17.375 * [taylor]: Taking taylor expansion of (pow (- (log1p (exp x)) (* x y)) 1/3) in y 17.375 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (log1p (exp x)) (* x y))))) in y 17.375 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (log1p (exp x)) (* x y)))) in y 17.375 * [taylor]: Taking taylor expansion of 1/3 in y 17.375 * [backup-simplify]: Simplify 1/3 into 1/3 17.375 * [taylor]: Taking taylor expansion of (log (- (log1p (exp x)) (* x y))) in y 17.375 * [taylor]: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in y 17.375 * [taylor]: Taking taylor expansion of (log1p (exp x)) in y 17.375 * [taylor]: Rewrote expression to (log (+ 1 (exp x))) 17.375 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in y 17.375 * [taylor]: Taking taylor expansion of 1 in y 17.375 * [backup-simplify]: Simplify 1 into 1 17.375 * [taylor]: Taking taylor expansion of (exp x) in y 17.375 * [taylor]: Taking taylor expansion of x in y 17.375 * [backup-simplify]: Simplify x into x 17.375 * [backup-simplify]: Simplify (exp x) into (exp x) 17.375 * [backup-simplify]: Simplify (+ 1 (exp x)) into (+ (exp x) 1) 17.375 * [backup-simplify]: Simplify (log (+ (exp x) 1)) into (log (+ (exp x) 1)) 17.375 * [taylor]: Taking taylor expansion of (* x y) in y 17.375 * [taylor]: Taking taylor expansion of x in y 17.375 * [backup-simplify]: Simplify x into x 17.375 * [taylor]: Taking taylor expansion of y in y 17.375 * [backup-simplify]: Simplify 0 into 0 17.375 * [backup-simplify]: Simplify 1 into 1 17.375 * [backup-simplify]: Simplify (* x 0) into 0 17.376 * [backup-simplify]: Simplify (- 0) into 0 17.376 * [backup-simplify]: Simplify (+ (log (+ (exp x) 1)) 0) into (log (+ (exp x) 1)) 17.376 * [backup-simplify]: Simplify (log (log (+ (exp x) 1))) into (log (log (+ (exp x) 1))) 17.376 * [backup-simplify]: Simplify (* 1/3 (log (log (+ (exp x) 1)))) into (* 1/3 (log (log (+ (exp x) 1)))) 17.376 * [backup-simplify]: Simplify (exp (* 1/3 (log (log (+ (exp x) 1))))) into (pow (log (+ (exp x) 1)) 1/3) 17.376 * [taylor]: Taking taylor expansion of (pow (- (log1p (exp x)) (* x y)) 1/3) in x 17.376 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (log1p (exp x)) (* x y))))) in x 17.376 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (log1p (exp x)) (* x y)))) in x 17.376 * [taylor]: Taking taylor expansion of 1/3 in x 17.376 * [backup-simplify]: Simplify 1/3 into 1/3 17.376 * [taylor]: Taking taylor expansion of (log (- (log1p (exp x)) (* x y))) in x 17.376 * [taylor]: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in x 17.376 * [taylor]: Taking taylor expansion of (log1p (exp x)) in x 17.377 * [taylor]: Rewrote expression to (log (+ 1 (exp x))) 17.377 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in x 17.377 * [taylor]: Taking taylor expansion of 1 in x 17.377 * [backup-simplify]: Simplify 1 into 1 17.377 * [taylor]: Taking taylor expansion of (exp x) in x 17.377 * [taylor]: Taking taylor expansion of x in x 17.377 * [backup-simplify]: Simplify 0 into 0 17.377 * [backup-simplify]: Simplify 1 into 1 17.377 * [backup-simplify]: Simplify (exp 0) into 1 17.377 * [backup-simplify]: Simplify (+ 1 1) into 2 17.377 * [backup-simplify]: Simplify (log 2) into (log 2) 17.377 * [taylor]: Taking taylor expansion of (* x y) in x 17.377 * [taylor]: Taking taylor expansion of x in x 17.377 * [backup-simplify]: Simplify 0 into 0 17.377 * [backup-simplify]: Simplify 1 into 1 17.377 * [taylor]: Taking taylor expansion of y in x 17.377 * [backup-simplify]: Simplify y into y 17.377 * [backup-simplify]: Simplify (* 0 y) into 0 17.378 * [backup-simplify]: Simplify (- 0) into 0 17.378 * [backup-simplify]: Simplify (+ (log 2) 0) into (log 2) 17.379 * [backup-simplify]: Simplify (log (log 2)) into (log (log 2)) 17.379 * [backup-simplify]: Simplify (* 1/3 (log (log 2))) into (* 1/3 (log (log 2))) 17.381 * [backup-simplify]: Simplify (exp (* 1/3 (log (log 2)))) into (pow (log 2) 1/3) 17.381 * [taylor]: Taking taylor expansion of (pow (- (log1p (exp x)) (* x y)) 1/3) in x 17.381 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (log1p (exp x)) (* x y))))) in x 17.381 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (log1p (exp x)) (* x y)))) in x 17.381 * [taylor]: Taking taylor expansion of 1/3 in x 17.381 * [backup-simplify]: Simplify 1/3 into 1/3 17.381 * [taylor]: Taking taylor expansion of (log (- (log1p (exp x)) (* x y))) in x 17.381 * [taylor]: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in x 17.381 * [taylor]: Taking taylor expansion of (log1p (exp x)) in x 17.381 * [taylor]: Rewrote expression to (log (+ 1 (exp x))) 17.381 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in x 17.381 * [taylor]: Taking taylor expansion of 1 in x 17.381 * [backup-simplify]: Simplify 1 into 1 17.381 * [taylor]: Taking taylor expansion of (exp x) in x 17.381 * [taylor]: Taking taylor expansion of x in x 17.381 * [backup-simplify]: Simplify 0 into 0 17.381 * [backup-simplify]: Simplify 1 into 1 17.381 * [backup-simplify]: Simplify (exp 0) into 1 17.381 * [backup-simplify]: Simplify (+ 1 1) into 2 17.382 * [backup-simplify]: Simplify (log 2) into (log 2) 17.382 * [taylor]: Taking taylor expansion of (* x y) in x 17.382 * [taylor]: Taking taylor expansion of x in x 17.382 * [backup-simplify]: Simplify 0 into 0 17.382 * [backup-simplify]: Simplify 1 into 1 17.382 * [taylor]: Taking taylor expansion of y in x 17.382 * [backup-simplify]: Simplify y into y 17.382 * [backup-simplify]: Simplify (* 0 y) into 0 17.382 * [backup-simplify]: Simplify (- 0) into 0 17.382 * [backup-simplify]: Simplify (+ (log 2) 0) into (log 2) 17.383 * [backup-simplify]: Simplify (log (log 2)) into (log (log 2)) 17.384 * [backup-simplify]: Simplify (* 1/3 (log (log 2))) into (* 1/3 (log (log 2))) 17.385 * [backup-simplify]: Simplify (exp (* 1/3 (log (log 2)))) into (pow (log 2) 1/3) 17.385 * [taylor]: Taking taylor expansion of (pow (log 2) 1/3) in y 17.385 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (log 2)))) in y 17.385 * [taylor]: Taking taylor expansion of (* 1/3 (log (log 2))) in y 17.385 * [taylor]: Taking taylor expansion of 1/3 in y 17.385 * [backup-simplify]: Simplify 1/3 into 1/3 17.385 * [taylor]: Taking taylor expansion of (log (log 2)) in y 17.385 * [taylor]: Taking taylor expansion of (log 2) in y 17.385 * [taylor]: Taking taylor expansion of 2 in y 17.385 * [backup-simplify]: Simplify 2 into 2 17.386 * [backup-simplify]: Simplify (log 2) into (log 2) 17.386 * [backup-simplify]: Simplify (log (log 2)) into (log (log 2)) 17.387 * [backup-simplify]: Simplify (* 1/3 (log (log 2))) into (* 1/3 (log (log 2))) 17.388 * [backup-simplify]: Simplify (exp (* 1/3 (log (log 2)))) into (pow (log 2) 1/3) 17.389 * [backup-simplify]: Simplify (pow (log 2) 1/3) into (pow (log 2) 1/3) 17.389 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 17.390 * [backup-simplify]: Simplify (+ 0 1) into 1 17.391 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2 17.391 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 17.391 * [backup-simplify]: Simplify (- y) into (- y) 17.391 * [backup-simplify]: Simplify (+ 1/2 (- y)) into (- 1/2 y) 17.392 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- 1/2 y)) 1)) (pow (log 2) 1)))) 1) into (- (* 1/2 (/ 1 (log 2))) (/ y (log 2))) 17.394 * [backup-simplify]: Simplify (+ (* 1/3 (- (* 1/2 (/ 1 (log 2))) (/ y (log 2)))) (* 0 (log (log 2)))) into (- (* 1/6 (/ 1 (log 2))) (* 1/3 (/ y (log 2)))) 17.397 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (log 2)))) (+ (* (/ (pow (- (* 1/6 (/ 1 (log 2))) (* 1/3 (/ y (log 2)))) 1) 1)))) into (* (pow (log 2) 1/3) (- (* 1/6 (/ 1 (log 2))) (* 1/3 (/ y (log 2))))) 17.397 * [taylor]: Taking taylor expansion of (* (pow (log 2) 1/3) (- (* 1/6 (/ 1 (log 2))) (* 1/3 (/ y (log 2))))) in y 17.397 * [taylor]: Taking taylor expansion of (pow (log 2) 1/3) in y 17.397 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (log 2)))) in y 17.397 * [taylor]: Taking taylor expansion of (* 1/3 (log (log 2))) in y 17.397 * [taylor]: Taking taylor expansion of 1/3 in y 17.397 * [backup-simplify]: Simplify 1/3 into 1/3 17.397 * [taylor]: Taking taylor expansion of (log (log 2)) in y 17.397 * [taylor]: Taking taylor expansion of (log 2) in y 17.397 * [taylor]: Taking taylor expansion of 2 in y 17.397 * [backup-simplify]: Simplify 2 into 2 17.398 * [backup-simplify]: Simplify (log 2) into (log 2) 17.399 * [backup-simplify]: Simplify (log (log 2)) into (log (log 2)) 17.400 * [backup-simplify]: Simplify (* 1/3 (log (log 2))) into (* 1/3 (log (log 2))) 17.402 * [backup-simplify]: Simplify (exp (* 1/3 (log (log 2)))) into (pow (log 2) 1/3) 17.402 * [taylor]: Taking taylor expansion of (- (* 1/6 (/ 1 (log 2))) (* 1/3 (/ y (log 2)))) in y 17.402 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 (log 2))) in y 17.402 * [taylor]: Taking taylor expansion of 1/6 in y 17.402 * [backup-simplify]: Simplify 1/6 into 1/6 17.402 * [taylor]: Taking taylor expansion of (/ 1 (log 2)) in y 17.402 * [taylor]: Taking taylor expansion of (log 2) in y 17.402 * [taylor]: Taking taylor expansion of 2 in y 17.402 * [backup-simplify]: Simplify 2 into 2 17.402 * [backup-simplify]: Simplify (log 2) into (log 2) 17.403 * [backup-simplify]: Simplify (/ 1 (log 2)) into (/ 1 (log 2)) 17.403 * [taylor]: Taking taylor expansion of (* 1/3 (/ y (log 2))) in y 17.403 * [taylor]: Taking taylor expansion of 1/3 in y 17.403 * [backup-simplify]: Simplify 1/3 into 1/3 17.403 * [taylor]: Taking taylor expansion of (/ y (log 2)) in y 17.403 * [taylor]: Taking taylor expansion of y in y 17.403 * [backup-simplify]: Simplify 0 into 0 17.403 * [backup-simplify]: Simplify 1 into 1 17.403 * [taylor]: Taking taylor expansion of (log 2) in y 17.403 * [taylor]: Taking taylor expansion of 2 in y 17.403 * [backup-simplify]: Simplify 2 into 2 17.404 * [backup-simplify]: Simplify (log 2) into (log 2) 17.405 * [backup-simplify]: Simplify (/ 1 (log 2)) into (/ 1 (log 2)) 17.406 * [backup-simplify]: Simplify (* 1/6 (/ 1 (log 2))) into (/ 1/6 (log 2)) 17.408 * [backup-simplify]: Simplify (+ (/ 1/6 (log 2)) 0) into (* 1/6 (/ 1 (log 2))) 17.411 * [backup-simplify]: Simplify (* (pow (log 2) 1/3) (* 1/6 (/ 1 (log 2)))) into (* 1/6 (pow (/ 1 (pow (log 2) 2)) 1/3)) 17.414 * [backup-simplify]: Simplify (* 1/6 (pow (/ 1 (pow (log 2) 2)) 1/3)) into (* 1/6 (pow (/ 1 (pow (log 2) 2)) 1/3)) 17.415 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 17.422 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (log 2) 1)))) 1) into 0 17.424 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (log 2)))) into 0 17.426 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (log 2)))) (+ (* (/ (pow 0 1) 1)))) into 0 17.426 * [backup-simplify]: Simplify 0 into 0 17.428 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 17.429 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 17.432 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 1/2) 1)) (pow 2 1)))) 2) into 1/8 17.433 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 17.433 * [backup-simplify]: Simplify (- 0) into 0 17.433 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8 17.439 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (- 1/2 y)) 2)) (pow (log 2) 2))) (* 1 (/ (* 1 (pow (* 2 1/8) 1)) (pow (log 2) 1)))) 2) into (* 1/2 (- (+ (* 1/4 (/ 1 (log 2))) (/ y (pow (log 2) 2))) (+ (/ (pow y 2) (pow (log 2) 2)) (* 1/4 (/ 1 (pow (log 2) 2)))))) 17.447 * [backup-simplify]: Simplify (+ (* 1/3 (* 1/2 (- (+ (* 1/4 (/ 1 (log 2))) (/ y (pow (log 2) 2))) (+ (/ (pow y 2) (pow (log 2) 2)) (* 1/4 (/ 1 (pow (log 2) 2))))))) (+ (* 0 (- (* 1/2 (/ 1 (log 2))) (/ y (log 2)))) (* 0 (log (log 2))))) into (- (+ (* 1/24 (/ 1 (log 2))) (* 1/6 (/ y (pow (log 2) 2)))) (+ (* 1/6 (/ (pow y 2) (pow (log 2) 2))) (* 1/24 (/ 1 (pow (log 2) 2))))) 17.458 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (log 2)))) (+ (* (/ (pow (- (* 1/6 (/ 1 (log 2))) (* 1/3 (/ y (log 2)))) 2) 2)) (* (/ (pow (- (+ (* 1/24 (/ 1 (log 2))) (* 1/6 (/ y (pow (log 2) 2)))) (+ (* 1/6 (/ (pow y 2) (pow (log 2) 2))) (* 1/24 (/ 1 (pow (log 2) 2))))) 1) 1)))) into (* (pow (log 2) 1/3) (- (+ (* 1/24 (/ 1 (log 2))) (* 1/9 (/ y (pow (log 2) 2)))) (+ (* 1/9 (/ (pow y 2) (pow (log 2) 2))) (* 1/36 (/ 1 (pow (log 2) 2)))))) 17.458 * [taylor]: Taking taylor expansion of (* (pow (log 2) 1/3) (- (+ (* 1/24 (/ 1 (log 2))) (* 1/9 (/ y (pow (log 2) 2)))) (+ (* 1/9 (/ (pow y 2) (pow (log 2) 2))) (* 1/36 (/ 1 (pow (log 2) 2)))))) in y 17.458 * [taylor]: Taking taylor expansion of (pow (log 2) 1/3) in y 17.458 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (log 2)))) in y 17.458 * [taylor]: Taking taylor expansion of (* 1/3 (log (log 2))) in y 17.458 * [taylor]: Taking taylor expansion of 1/3 in y 17.458 * [backup-simplify]: Simplify 1/3 into 1/3 17.458 * [taylor]: Taking taylor expansion of (log (log 2)) in y 17.458 * [taylor]: Taking taylor expansion of (log 2) in y 17.458 * [taylor]: Taking taylor expansion of 2 in y 17.458 * [backup-simplify]: Simplify 2 into 2 17.458 * [backup-simplify]: Simplify (log 2) into (log 2) 17.459 * [backup-simplify]: Simplify (log (log 2)) into (log (log 2)) 17.461 * [backup-simplify]: Simplify (* 1/3 (log (log 2))) into (* 1/3 (log (log 2))) 17.463 * [backup-simplify]: Simplify (exp (* 1/3 (log (log 2)))) into (pow (log 2) 1/3) 17.463 * [taylor]: Taking taylor expansion of (- (+ (* 1/24 (/ 1 (log 2))) (* 1/9 (/ y (pow (log 2) 2)))) (+ (* 1/9 (/ (pow y 2) (pow (log 2) 2))) (* 1/36 (/ 1 (pow (log 2) 2))))) in y 17.463 * [taylor]: Taking taylor expansion of (+ (* 1/24 (/ 1 (log 2))) (* 1/9 (/ y (pow (log 2) 2)))) in y 17.463 * [taylor]: Taking taylor expansion of (* 1/24 (/ 1 (log 2))) in y 17.463 * [taylor]: Taking taylor expansion of 1/24 in y 17.463 * [backup-simplify]: Simplify 1/24 into 1/24 17.463 * [taylor]: Taking taylor expansion of (/ 1 (log 2)) in y 17.463 * [taylor]: Taking taylor expansion of (log 2) in y 17.463 * [taylor]: Taking taylor expansion of 2 in y 17.463 * [backup-simplify]: Simplify 2 into 2 17.463 * [backup-simplify]: Simplify (log 2) into (log 2) 17.464 * [backup-simplify]: Simplify (/ 1 (log 2)) into (/ 1 (log 2)) 17.464 * [taylor]: Taking taylor expansion of (* 1/9 (/ y (pow (log 2) 2))) in y 17.464 * [taylor]: Taking taylor expansion of 1/9 in y 17.464 * [backup-simplify]: Simplify 1/9 into 1/9 17.464 * [taylor]: Taking taylor expansion of (/ y (pow (log 2) 2)) in y 17.464 * [taylor]: Taking taylor expansion of y in y 17.464 * [backup-simplify]: Simplify 0 into 0 17.464 * [backup-simplify]: Simplify 1 into 1 17.464 * [taylor]: Taking taylor expansion of (pow (log 2) 2) in y 17.464 * [taylor]: Taking taylor expansion of (log 2) in y 17.464 * [taylor]: Taking taylor expansion of 2 in y 17.464 * [backup-simplify]: Simplify 2 into 2 17.465 * [backup-simplify]: Simplify (log 2) into (log 2) 17.466 * [backup-simplify]: Simplify (* (log 2) (log 2)) into (pow (log 2) 2) 17.467 * [backup-simplify]: Simplify (/ 1 (pow (log 2) 2)) into (/ 1 (pow (log 2) 2)) 17.467 * [taylor]: Taking taylor expansion of (+ (* 1/9 (/ (pow y 2) (pow (log 2) 2))) (* 1/36 (/ 1 (pow (log 2) 2)))) in y 17.467 * [taylor]: Taking taylor expansion of (* 1/9 (/ (pow y 2) (pow (log 2) 2))) in y 17.467 * [taylor]: Taking taylor expansion of 1/9 in y 17.467 * [backup-simplify]: Simplify 1/9 into 1/9 17.467 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow (log 2) 2)) in y 17.467 * [taylor]: Taking taylor expansion of (pow y 2) in y 17.467 * [taylor]: Taking taylor expansion of y in y 17.467 * [backup-simplify]: Simplify 0 into 0 17.467 * [backup-simplify]: Simplify 1 into 1 17.468 * [taylor]: Taking taylor expansion of (pow (log 2) 2) in y 17.468 * [taylor]: Taking taylor expansion of (log 2) in y 17.468 * [taylor]: Taking taylor expansion of 2 in y 17.468 * [backup-simplify]: Simplify 2 into 2 17.468 * [backup-simplify]: Simplify (log 2) into (log 2) 17.468 * [backup-simplify]: Simplify (* 1 1) into 1 17.470 * [backup-simplify]: Simplify (* (log 2) (log 2)) into (pow (log 2) 2) 17.471 * [backup-simplify]: Simplify (/ 1 (pow (log 2) 2)) into (/ 1 (pow (log 2) 2)) 17.471 * [taylor]: Taking taylor expansion of (* 1/36 (/ 1 (pow (log 2) 2))) in y 17.471 * [taylor]: Taking taylor expansion of 1/36 in y 17.471 * [backup-simplify]: Simplify 1/36 into 1/36 17.471 * [taylor]: Taking taylor expansion of (/ 1 (pow (log 2) 2)) in y 17.471 * [taylor]: Taking taylor expansion of (pow (log 2) 2) in y 17.471 * [taylor]: Taking taylor expansion of (log 2) in y 17.471 * [taylor]: Taking taylor expansion of 2 in y 17.471 * [backup-simplify]: Simplify 2 into 2 17.472 * [backup-simplify]: Simplify (log 2) into (log 2) 17.473 * [backup-simplify]: Simplify (* (log 2) (log 2)) into (pow (log 2) 2) 17.474 * [backup-simplify]: Simplify (/ 1 (pow (log 2) 2)) into (/ 1 (pow (log 2) 2)) 17.476 * [backup-simplify]: Simplify (* 1/24 (/ 1 (log 2))) into (/ 1/24 (log 2)) 17.477 * [backup-simplify]: Simplify (+ (/ 1/24 (log 2)) 0) into (* 1/24 (/ 1 (log 2))) 17.479 * [backup-simplify]: Simplify (* 1/36 (/ 1 (pow (log 2) 2))) into (/ 1/36 (pow (log 2) 2)) 17.482 * [backup-simplify]: Simplify (+ 0 (/ 1/36 (pow (log 2) 2))) into (* 1/36 (/ 1 (pow (log 2) 2))) 17.485 * [backup-simplify]: Simplify (- (* 1/36 (/ 1 (pow (log 2) 2)))) into (- (* 1/36 (/ 1 (pow (log 2) 2)))) 17.491 * [backup-simplify]: Simplify (+ (* 1/24 (/ 1 (log 2))) (- (* 1/36 (/ 1 (pow (log 2) 2))))) into (- (* 1/24 (/ 1 (log 2))) (* 1/36 (/ 1 (pow (log 2) 2)))) 17.496 * [backup-simplify]: Simplify (* (pow (log 2) 1/3) (- (* 1/24 (/ 1 (log 2))) (* 1/36 (/ 1 (pow (log 2) 2))))) into (* (pow (log 2) 1/3) (- (* 1/24 (/ 1 (log 2))) (* 1/36 (/ 1 (pow (log 2) 2))))) 17.501 * [backup-simplify]: Simplify (* (pow (log 2) 1/3) (- (* 1/24 (/ 1 (log 2))) (* 1/36 (/ 1 (pow (log 2) 2))))) into (* (pow (log 2) 1/3) (- (* 1/24 (/ 1 (log 2))) (* 1/36 (/ 1 (pow (log 2) 2))))) 17.509 * [backup-simplify]: Simplify (+ (* (* (pow (log 2) 1/3) (- (* 1/24 (/ 1 (log 2))) (* 1/36 (/ 1 (pow (log 2) 2))))) (pow (* 1 x) 2)) (+ (* (* 1/6 (pow (/ 1 (pow (log 2) 2)) 1/3)) (* 1 x)) (pow (log 2) 1/3))) into (- (+ (* 1/6 (* (pow (/ 1 (pow (log 2) 2)) 1/3) x)) (+ (pow (log 2) 1/3) (* 1/24 (* (pow (/ 1 (pow (log 2) 2)) 1/3) (pow x 2))))) (* 1/36 (* (pow (/ 1 (pow (log 2) 5)) 1/3) (pow x 2)))) 17.509 * [backup-simplify]: Simplify (cbrt (- (log1p (exp (/ 1 x))) (* (/ 1 y) (/ 1 x)))) into (pow (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) 1/3) 17.509 * [approximate]: Taking taylor expansion of (pow (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) 1/3) in (x y) around 0 17.509 * [taylor]: Taking taylor expansion of (pow (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) 1/3) in y 17.509 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (log1p (exp (/ 1 x))) (/ 1 (* x y)))))) in y 17.509 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (log1p (exp (/ 1 x))) (/ 1 (* x y))))) in y 17.509 * [taylor]: Taking taylor expansion of 1/3 in y 17.509 * [backup-simplify]: Simplify 1/3 into 1/3 17.509 * [taylor]: Taking taylor expansion of (log (- (log1p (exp (/ 1 x))) (/ 1 (* x y)))) in y 17.509 * [taylor]: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in y 17.509 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in y 17.509 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 17.509 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in y 17.509 * [taylor]: Taking taylor expansion of 1 in y 17.509 * [backup-simplify]: Simplify 1 into 1 17.509 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 17.509 * [taylor]: Taking taylor expansion of (/ 1 x) in y 17.509 * [taylor]: Taking taylor expansion of x in y 17.509 * [backup-simplify]: Simplify x into x 17.509 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 17.510 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 17.510 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 17.510 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 17.510 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 17.510 * [taylor]: Taking taylor expansion of (* x y) in y 17.510 * [taylor]: Taking taylor expansion of x in y 17.510 * [backup-simplify]: Simplify x into x 17.510 * [taylor]: Taking taylor expansion of y in y 17.510 * [backup-simplify]: Simplify 0 into 0 17.510 * [backup-simplify]: Simplify 1 into 1 17.510 * [backup-simplify]: Simplify (* x 0) into 0 17.510 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 17.510 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 17.510 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 17.510 * [backup-simplify]: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x)) 17.510 * [backup-simplify]: Simplify (log (- (/ 1 x))) into (log (- (/ 1 x))) 17.511 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- (/ 1 x)))) into (- (log (- (/ 1 x))) (log y)) 17.511 * [backup-simplify]: Simplify (* 1/3 (- (log (- (/ 1 x))) (log y))) into (* 1/3 (- (log (- (/ 1 x))) (log y))) 17.511 * [backup-simplify]: Simplify (exp (* 1/3 (- (log (- (/ 1 x))) (log y)))) into (exp (* 1/3 (- (log (- (/ 1 x))) (log y)))) 17.511 * [taylor]: Taking taylor expansion of (pow (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) 1/3) in x 17.511 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (log1p (exp (/ 1 x))) (/ 1 (* x y)))))) in x 17.511 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (log1p (exp (/ 1 x))) (/ 1 (* x y))))) in x 17.511 * [taylor]: Taking taylor expansion of 1/3 in x 17.511 * [backup-simplify]: Simplify 1/3 into 1/3 17.511 * [taylor]: Taking taylor expansion of (log (- (log1p (exp (/ 1 x))) (/ 1 (* x y)))) in x 17.511 * [taylor]: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in x 17.511 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 17.511 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 17.511 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 17.511 * [taylor]: Taking taylor expansion of 1 in x 17.511 * [backup-simplify]: Simplify 1 into 1 17.511 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 17.511 * [taylor]: Taking taylor expansion of (/ 1 x) in x 17.511 * [taylor]: Taking taylor expansion of x in x 17.511 * [backup-simplify]: Simplify 0 into 0 17.511 * [backup-simplify]: Simplify 1 into 1 17.511 * [backup-simplify]: Simplify (/ 1 1) into 1 17.511 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 17.511 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 17.511 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 17.511 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 17.511 * [taylor]: Taking taylor expansion of (* x y) in x 17.512 * [taylor]: Taking taylor expansion of x in x 17.512 * [backup-simplify]: Simplify 0 into 0 17.512 * [backup-simplify]: Simplify 1 into 1 17.512 * [taylor]: Taking taylor expansion of y in x 17.512 * [backup-simplify]: Simplify y into y 17.512 * [backup-simplify]: Simplify (* 0 y) into 0 17.512 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 17.512 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 17.512 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 17.512 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 17.512 * [backup-simplify]: Simplify (log (- (/ 1 y))) into (log (- (/ 1 y))) 17.512 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log (- (/ 1 y)))) into (- (log (- (/ 1 y))) (log x)) 17.512 * [backup-simplify]: Simplify (* 1/3 (- (log (- (/ 1 y))) (log x))) into (* 1/3 (- (log (- (/ 1 y))) (log x))) 17.513 * [backup-simplify]: Simplify (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) into (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) 17.513 * [taylor]: Taking taylor expansion of (pow (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) 1/3) in x 17.513 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (log1p (exp (/ 1 x))) (/ 1 (* x y)))))) in x 17.513 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (log1p (exp (/ 1 x))) (/ 1 (* x y))))) in x 17.513 * [taylor]: Taking taylor expansion of 1/3 in x 17.513 * [backup-simplify]: Simplify 1/3 into 1/3 17.513 * [taylor]: Taking taylor expansion of (log (- (log1p (exp (/ 1 x))) (/ 1 (* x y)))) in x 17.513 * [taylor]: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in x 17.513 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 17.513 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 17.513 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 17.513 * [taylor]: Taking taylor expansion of 1 in x 17.513 * [backup-simplify]: Simplify 1 into 1 17.513 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 17.513 * [taylor]: Taking taylor expansion of (/ 1 x) in x 17.513 * [taylor]: Taking taylor expansion of x in x 17.513 * [backup-simplify]: Simplify 0 into 0 17.513 * [backup-simplify]: Simplify 1 into 1 17.513 * [backup-simplify]: Simplify (/ 1 1) into 1 17.513 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 17.513 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 17.513 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 17.513 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 17.513 * [taylor]: Taking taylor expansion of (* x y) in x 17.513 * [taylor]: Taking taylor expansion of x in x 17.513 * [backup-simplify]: Simplify 0 into 0 17.513 * [backup-simplify]: Simplify 1 into 1 17.513 * [taylor]: Taking taylor expansion of y in x 17.513 * [backup-simplify]: Simplify y into y 17.513 * [backup-simplify]: Simplify (* 0 y) into 0 17.514 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 17.514 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 17.514 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 17.514 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 17.514 * [backup-simplify]: Simplify (log (- (/ 1 y))) into (log (- (/ 1 y))) 17.514 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log (- (/ 1 y)))) into (- (log (- (/ 1 y))) (log x)) 17.514 * [backup-simplify]: Simplify (* 1/3 (- (log (- (/ 1 y))) (log x))) into (* 1/3 (- (log (- (/ 1 y))) (log x))) 17.514 * [backup-simplify]: Simplify (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) into (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) 17.514 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) in y 17.514 * [taylor]: Taking taylor expansion of (* 1/3 (- (log (- (/ 1 y))) (log x))) in y 17.514 * [taylor]: Taking taylor expansion of 1/3 in y 17.514 * [backup-simplify]: Simplify 1/3 into 1/3 17.514 * [taylor]: Taking taylor expansion of (- (log (- (/ 1 y))) (log x)) in y 17.514 * [taylor]: Taking taylor expansion of (log (- (/ 1 y))) in y 17.514 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 17.515 * [taylor]: Taking taylor expansion of (/ 1 y) in y 17.515 * [taylor]: Taking taylor expansion of y in y 17.515 * [backup-simplify]: Simplify 0 into 0 17.515 * [backup-simplify]: Simplify 1 into 1 17.515 * [backup-simplify]: Simplify (/ 1 1) into 1 17.515 * [backup-simplify]: Simplify (- 1) into -1 17.515 * [backup-simplify]: Simplify (- 1) into -1 17.515 * [backup-simplify]: Simplify (log -1) into (log -1) 17.516 * [taylor]: Taking taylor expansion of (log x) in y 17.516 * [taylor]: Taking taylor expansion of x in y 17.516 * [backup-simplify]: Simplify x into x 17.516 * [backup-simplify]: Simplify (log x) into (log x) 17.516 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y)) 17.516 * [backup-simplify]: Simplify (- (log x)) into (- (log x)) 17.516 * [backup-simplify]: Simplify (+ (- (log -1) (log y)) (- (log x))) into (- (log -1) (+ (log x) (log y))) 17.517 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (+ (log x) (log y)))) into (* 1/3 (- (log -1) (+ (log x) (log y)))) 17.517 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) into (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) 17.517 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) into (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) 17.518 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 17.518 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 17.518 * [backup-simplify]: Simplify (- 0) into 0 17.518 * [backup-simplify]: Simplify (+ (log (+ (exp (/ 1 x)) 1)) 0) into (log (+ (exp (/ 1 x)) 1)) 17.518 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (log (+ (exp (/ 1 x)) 1))) 1)) (pow (- (/ 1 y)) 1)))) 1) into (* -1 (* y (log (+ (exp (/ 1 x)) 1)))) 17.519 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log (- (/ 1 y)))) into (- (log (- (/ 1 y))) (log x)) 17.519 * [backup-simplify]: Simplify (+ (* 1/3 (* -1 (* y (log (+ (exp (/ 1 x)) 1))))) (* 0 (- (log (- (/ 1 y))) (log x)))) into (- (* 1/3 (* y (log (+ (exp (/ 1 x)) 1))))) 17.519 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) (+ (* (/ (pow (- (* 1/3 (* y (log (+ (exp (/ 1 x)) 1))))) 1) 1)))) into (* -1/3 (* y (* (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) (log (+ (exp (/ 1 x)) 1))))) 17.519 * [taylor]: Taking taylor expansion of (* -1/3 (* y (* (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) (log (+ (exp (/ 1 x)) 1))))) in y 17.519 * [taylor]: Taking taylor expansion of -1/3 in y 17.519 * [backup-simplify]: Simplify -1/3 into -1/3 17.519 * [taylor]: Taking taylor expansion of (* y (* (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) (log (+ (exp (/ 1 x)) 1)))) in y 17.519 * [taylor]: Taking taylor expansion of y in y 17.519 * [backup-simplify]: Simplify 0 into 0 17.519 * [backup-simplify]: Simplify 1 into 1 17.519 * [taylor]: Taking taylor expansion of (* (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) (log (+ (exp (/ 1 x)) 1))) in y 17.519 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) in y 17.519 * [taylor]: Taking taylor expansion of (* 1/3 (- (log (- (/ 1 y))) (log x))) in y 17.519 * [taylor]: Taking taylor expansion of 1/3 in y 17.519 * [backup-simplify]: Simplify 1/3 into 1/3 17.519 * [taylor]: Taking taylor expansion of (- (log (- (/ 1 y))) (log x)) in y 17.519 * [taylor]: Taking taylor expansion of (log (- (/ 1 y))) in y 17.519 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 17.519 * [taylor]: Taking taylor expansion of (/ 1 y) in y 17.519 * [taylor]: Taking taylor expansion of y in y 17.519 * [backup-simplify]: Simplify 0 into 0 17.519 * [backup-simplify]: Simplify 1 into 1 17.520 * [backup-simplify]: Simplify (/ 1 1) into 1 17.520 * [backup-simplify]: Simplify (- 1) into -1 17.520 * [backup-simplify]: Simplify (- 1) into -1 17.520 * [backup-simplify]: Simplify (log -1) into (log -1) 17.520 * [taylor]: Taking taylor expansion of (log x) in y 17.520 * [taylor]: Taking taylor expansion of x in y 17.520 * [backup-simplify]: Simplify x into x 17.520 * [backup-simplify]: Simplify (log x) into (log x) 17.521 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y)) 17.521 * [backup-simplify]: Simplify (- (log x)) into (- (log x)) 17.521 * [backup-simplify]: Simplify (+ (- (log -1) (log y)) (- (log x))) into (- (log -1) (+ (log x) (log y))) 17.522 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (+ (log x) (log y)))) into (* 1/3 (- (log -1) (+ (log x) (log y)))) 17.522 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) into (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) 17.522 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in y 17.522 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in y 17.522 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 17.522 * [taylor]: Taking taylor expansion of (/ 1 x) in y 17.522 * [taylor]: Taking taylor expansion of x in y 17.522 * [backup-simplify]: Simplify x into x 17.522 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 17.522 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 17.522 * [taylor]: Taking taylor expansion of 1 in y 17.522 * [backup-simplify]: Simplify 1 into 1 17.522 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 17.522 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 17.523 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) (log (+ (exp (/ 1 x)) 1))) into (* (log (+ (exp (/ 1 x)) 1)) (exp (* 1/3 (- (log -1) (+ (log x) (log y)))))) 17.523 * [backup-simplify]: Simplify (* 0 (* (log (+ (exp (/ 1 x)) 1)) (exp (* 1/3 (- (log -1) (+ (log x) (log y))))))) into 0 17.523 * [backup-simplify]: Simplify (* -1/3 0) into 0 17.523 * [backup-simplify]: Simplify 0 into 0 17.524 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 17.524 * [backup-simplify]: Simplify (- 0) into 0 17.525 * [backup-simplify]: Simplify (- 1) into -1 17.526 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 17.527 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0 17.527 * [backup-simplify]: Simplify (- 0) into 0 17.528 * [backup-simplify]: Simplify (+ 0 0) into 0 17.529 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (+ (log x) (log y))))) into 0 17.530 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) (+ (* (/ (pow 0 1) 1)))) into 0 17.530 * [backup-simplify]: Simplify 0 into 0 17.530 * [backup-simplify]: Simplify (+ 0 0) into 0 17.531 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 17.532 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 17.532 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 17.533 * [backup-simplify]: Simplify (- 0) into 0 17.533 * [backup-simplify]: Simplify (+ 0 0) into 0 17.534 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (log (+ (exp (/ 1 x)) 1))) 2)) (pow (- (/ 1 y)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (/ 1 y)) 1)))) 2) into (* -1/2 (* (pow y 2) (pow (log (+ (exp (/ 1 x)) 1)) 2))) 17.535 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log (- (/ 1 y)))) into (- (log (- (/ 1 y))) (log x)) 17.535 * [backup-simplify]: Simplify (+ (* 1/3 (* -1/2 (* (pow y 2) (pow (log (+ (exp (/ 1 x)) 1)) 2)))) (+ (* 0 (* -1 (* y (log (+ (exp (/ 1 x)) 1))))) (* 0 (- (log (- (/ 1 y))) (log x))))) into (- (* 1/6 (* (pow y 2) (pow (log (+ (exp (/ 1 x)) 1)) 2)))) 17.536 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) (+ (* (/ (pow (- (* 1/3 (* y (log (+ (exp (/ 1 x)) 1))))) 2) 2)) (* (/ (pow (- (* 1/6 (* (pow y 2) (pow (log (+ (exp (/ 1 x)) 1)) 2)))) 1) 1)))) into (* -1/9 (* (pow y 2) (* (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) (pow (log (+ (exp (/ 1 x)) 1)) 2)))) 17.536 * [taylor]: Taking taylor expansion of (* -1/9 (* (pow y 2) (* (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) (pow (log (+ (exp (/ 1 x)) 1)) 2)))) in y 17.536 * [taylor]: Taking taylor expansion of -1/9 in y 17.536 * [backup-simplify]: Simplify -1/9 into -1/9 17.536 * [taylor]: Taking taylor expansion of (* (pow y 2) (* (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) (pow (log (+ (exp (/ 1 x)) 1)) 2))) in y 17.536 * [taylor]: Taking taylor expansion of (pow y 2) in y 17.536 * [taylor]: Taking taylor expansion of y in y 17.536 * [backup-simplify]: Simplify 0 into 0 17.536 * [backup-simplify]: Simplify 1 into 1 17.536 * [taylor]: Taking taylor expansion of (* (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) (pow (log (+ (exp (/ 1 x)) 1)) 2)) in y 17.536 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) in y 17.537 * [taylor]: Taking taylor expansion of (* 1/3 (- (log (- (/ 1 y))) (log x))) in y 17.537 * [taylor]: Taking taylor expansion of 1/3 in y 17.537 * [backup-simplify]: Simplify 1/3 into 1/3 17.537 * [taylor]: Taking taylor expansion of (- (log (- (/ 1 y))) (log x)) in y 17.537 * [taylor]: Taking taylor expansion of (log (- (/ 1 y))) in y 17.537 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 17.537 * [taylor]: Taking taylor expansion of (/ 1 y) in y 17.537 * [taylor]: Taking taylor expansion of y in y 17.537 * [backup-simplify]: Simplify 0 into 0 17.537 * [backup-simplify]: Simplify 1 into 1 17.537 * [backup-simplify]: Simplify (/ 1 1) into 1 17.538 * [backup-simplify]: Simplify (- 1) into -1 17.538 * [backup-simplify]: Simplify (- 1) into -1 17.539 * [backup-simplify]: Simplify (log -1) into (log -1) 17.539 * [taylor]: Taking taylor expansion of (log x) in y 17.539 * [taylor]: Taking taylor expansion of x in y 17.539 * [backup-simplify]: Simplify x into x 17.539 * [backup-simplify]: Simplify (log x) into (log x) 17.540 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y)) 17.540 * [backup-simplify]: Simplify (- (log x)) into (- (log x)) 17.540 * [backup-simplify]: Simplify (+ (- (log -1) (log y)) (- (log x))) into (- (log -1) (+ (log x) (log y))) 17.541 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (+ (log x) (log y)))) into (* 1/3 (- (log -1) (+ (log x) (log y)))) 17.546 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) into (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) 17.546 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ 1 x)) 1)) 2) in y 17.546 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in y 17.547 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in y 17.547 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 17.547 * [taylor]: Taking taylor expansion of (/ 1 x) in y 17.547 * [taylor]: Taking taylor expansion of x in y 17.547 * [backup-simplify]: Simplify x into x 17.547 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 17.547 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 17.547 * [taylor]: Taking taylor expansion of 1 in y 17.547 * [backup-simplify]: Simplify 1 into 1 17.547 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 17.547 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 17.547 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 17.548 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 17.549 * [backup-simplify]: Simplify (+ 0 0) into 0 17.549 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 17.550 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 17.551 * [backup-simplify]: Simplify (- 0) into 0 17.551 * [backup-simplify]: Simplify (- 1) into -1 17.552 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 17.553 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0 17.554 * [backup-simplify]: Simplify (- 0) into 0 17.554 * [backup-simplify]: Simplify (+ 0 0) into 0 17.555 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (+ (log x) (log y))))) into 0 17.556 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) (+ (* (/ (pow 0 1) 1)))) into 0 17.557 * [backup-simplify]: Simplify (+ (* (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) 0) (* 0 (log (+ (exp (/ 1 x)) 1)))) into 0 17.558 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* (log (+ (exp (/ 1 x)) 1)) (exp (* 1/3 (- (log -1) (+ (log x) (log y)))))))) into (* (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) (log (+ (exp (/ 1 x)) 1))) 17.559 * [backup-simplify]: Simplify (+ (* -1/3 (* (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) (log (+ (exp (/ 1 x)) 1)))) (* 0 0)) into (- (* 1/3 (* (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) (log (+ (exp (/ 1 x)) 1))))) 17.559 * [backup-simplify]: Simplify (- (* 1/3 (* (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) (log (+ (exp (/ 1 x)) 1))))) into (- (* 1/3 (* (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) (log (+ (exp (/ 1 x)) 1))))) 17.560 * [backup-simplify]: Simplify (- 0) into 0 17.560 * [backup-simplify]: Simplify (- 1) into -1 17.561 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.561 * [backup-simplify]: Simplify (- 0) into 0 17.562 * [backup-simplify]: Simplify (- 1) into -1 17.565 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0 17.567 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0 17.567 * [backup-simplify]: Simplify (- 0) into 0 17.567 * [backup-simplify]: Simplify (+ 0 0) into 0 17.568 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log -1) (+ (log x) (log y)))))) into 0 17.569 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 17.569 * [backup-simplify]: Simplify 0 into 0 17.569 * [backup-simplify]: Simplify (+ 0 0) into 0 17.570 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 2) into 0 17.571 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 17.571 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 17.572 * [backup-simplify]: Simplify (- 0) into 0 17.572 * [backup-simplify]: Simplify (+ 0 0) into 0 17.573 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 (log (+ (exp (/ 1 x)) 1))) 3)) (pow (- (/ 1 y)) 3))) (* -3 (/ (* (pow (* 1 (log (+ (exp (/ 1 x)) 1))) 1) (pow (* 2 0) 1)) (pow (- (/ 1 y)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (/ 1 y)) 1)))) 6) into (* -1/3 (* (pow y 3) (pow (log (+ (exp (/ 1 x)) 1)) 3))) 17.573 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log (- (/ 1 y)))) into (- (log (- (/ 1 y))) (log x)) 17.574 * [backup-simplify]: Simplify (+ (* 1/3 (* -1/3 (* (pow y 3) (pow (log (+ (exp (/ 1 x)) 1)) 3)))) (+ (* 0 (* -1/2 (* (pow y 2) (pow (log (+ (exp (/ 1 x)) 1)) 2)))) (+ (* 0 (* -1 (* y (log (+ (exp (/ 1 x)) 1))))) (* 0 (- (log (- (/ 1 y))) (log x)))))) into (- (* 1/9 (* (pow y 3) (pow (log (+ (exp (/ 1 x)) 1)) 3)))) 17.575 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) (+ (* (/ (pow (- (* 1/3 (* y (log (+ (exp (/ 1 x)) 1))))) 3) 6)) (* (/ (pow (- (* 1/3 (* y (log (+ (exp (/ 1 x)) 1))))) 1) 1) (/ (pow (- (* 1/6 (* (pow y 2) (pow (log (+ (exp (/ 1 x)) 1)) 2)))) 1) 1)) (* (/ (pow (- (* 1/9 (* (pow y 3) (pow (log (+ (exp (/ 1 x)) 1)) 3)))) 1) 1)))) into (* -5/81 (* (pow y 3) (* (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) (pow (log (+ (exp (/ 1 x)) 1)) 3)))) 17.575 * [taylor]: Taking taylor expansion of (* -5/81 (* (pow y 3) (* (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) (pow (log (+ (exp (/ 1 x)) 1)) 3)))) in y 17.575 * [taylor]: Taking taylor expansion of -5/81 in y 17.575 * [backup-simplify]: Simplify -5/81 into -5/81 17.575 * [taylor]: Taking taylor expansion of (* (pow y 3) (* (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) (pow (log (+ (exp (/ 1 x)) 1)) 3))) in y 17.575 * [taylor]: Taking taylor expansion of (pow y 3) in y 17.575 * [taylor]: Taking taylor expansion of y in y 17.575 * [backup-simplify]: Simplify 0 into 0 17.575 * [backup-simplify]: Simplify 1 into 1 17.575 * [taylor]: Taking taylor expansion of (* (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) (pow (log (+ (exp (/ 1 x)) 1)) 3)) in y 17.575 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) in y 17.575 * [taylor]: Taking taylor expansion of (* 1/3 (- (log (- (/ 1 y))) (log x))) in y 17.575 * [taylor]: Taking taylor expansion of 1/3 in y 17.575 * [backup-simplify]: Simplify 1/3 into 1/3 17.575 * [taylor]: Taking taylor expansion of (- (log (- (/ 1 y))) (log x)) in y 17.575 * [taylor]: Taking taylor expansion of (log (- (/ 1 y))) in y 17.575 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 17.575 * [taylor]: Taking taylor expansion of (/ 1 y) in y 17.575 * [taylor]: Taking taylor expansion of y in y 17.575 * [backup-simplify]: Simplify 0 into 0 17.575 * [backup-simplify]: Simplify 1 into 1 17.576 * [backup-simplify]: Simplify (/ 1 1) into 1 17.576 * [backup-simplify]: Simplify (- 1) into -1 17.576 * [backup-simplify]: Simplify (- 1) into -1 17.576 * [backup-simplify]: Simplify (log -1) into (log -1) 17.576 * [taylor]: Taking taylor expansion of (log x) in y 17.576 * [taylor]: Taking taylor expansion of x in y 17.576 * [backup-simplify]: Simplify x into x 17.577 * [backup-simplify]: Simplify (log x) into (log x) 17.577 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y)) 17.577 * [backup-simplify]: Simplify (- (log x)) into (- (log x)) 17.577 * [backup-simplify]: Simplify (+ (- (log -1) (log y)) (- (log x))) into (- (log -1) (+ (log x) (log y))) 17.578 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (+ (log x) (log y)))) into (* 1/3 (- (log -1) (+ (log x) (log y)))) 17.578 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) into (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) 17.578 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ 1 x)) 1)) 3) in y 17.578 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in y 17.578 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in y 17.578 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 17.578 * [taylor]: Taking taylor expansion of (/ 1 x) in y 17.578 * [taylor]: Taking taylor expansion of x in y 17.578 * [backup-simplify]: Simplify x into x 17.578 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 17.578 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 17.578 * [taylor]: Taking taylor expansion of 1 in y 17.578 * [backup-simplify]: Simplify 1 into 1 17.578 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 17.578 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 17.578 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 17.579 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 17.579 * [backup-simplify]: Simplify (+ 0 0) into 0 17.580 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 2) into 0 17.581 * [backup-simplify]: Simplify (- 0) into 0 17.581 * [backup-simplify]: Simplify (- 1) into -1 17.581 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.582 * [backup-simplify]: Simplify (- 0) into 0 17.582 * [backup-simplify]: Simplify (- 1) into -1 17.583 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0 17.584 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0 17.585 * [backup-simplify]: Simplify (- 0) into 0 17.585 * [backup-simplify]: Simplify (+ 0 0) into 0 17.586 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log -1) (+ (log x) (log y)))))) into 0 17.587 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 17.587 * [backup-simplify]: Simplify (+ (* (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) 0) (+ (* 0 0) (* 0 (log (+ (exp (/ 1 x)) 1))))) into 0 17.588 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* (log (+ (exp (/ 1 x)) 1)) (exp (* 1/3 (- (log -1) (+ (log x) (log y))))))))) into 0 17.589 * [backup-simplify]: Simplify (+ (* -1/3 0) (+ (* 0 (* (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) (log (+ (exp (/ 1 x)) 1)))) (* 0 0))) into 0 17.589 * [backup-simplify]: Simplify 0 into 0 17.589 * [backup-simplify]: Simplify (- 0) into 0 17.589 * [backup-simplify]: Simplify (- 1) into -1 17.590 * [backup-simplify]: Simplify (- 0) into 0 17.590 * [backup-simplify]: Simplify (- 0) into 0 17.590 * [backup-simplify]: Simplify (- 1) into -1 17.591 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.591 * [backup-simplify]: Simplify (- 0) into 0 17.591 * [backup-simplify]: Simplify (- 1) into -1 17.594 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow -1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow -1 1)))) 6) into 0 17.596 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow x 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow x 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow x 1)))) 6) into 0 17.596 * [backup-simplify]: Simplify (- 0) into 0 17.596 * [backup-simplify]: Simplify (+ 0 0) into 0 17.597 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (+ (log x) (log y))))))) into 0 17.598 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 17.599 * [backup-simplify]: Simplify 0 into 0 17.599 * [backup-simplify]: Simplify (+ 0 0) into 0 17.601 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 6) into 0 17.603 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 17.603 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 17.603 * [backup-simplify]: Simplify (- 0) into 0 17.604 * [backup-simplify]: Simplify (+ 0 0) into 0 17.608 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 (log (+ (exp (/ 1 x)) 1))) 4)) (pow (- (/ 1 y)) 4))) (* 12 (/ (* (pow (* 1 (log (+ (exp (/ 1 x)) 1))) 2) (pow (* 2 0) 1)) (pow (- (/ 1 y)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (- (/ 1 y)) 2))) (* -4 (/ (* (pow (* 1 (log (+ (exp (/ 1 x)) 1))) 1) 1 (pow (* 6 0) 1)) (pow (- (/ 1 y)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (- (/ 1 y)) 1)))) 24) into (* -1/4 (* (pow y 4) (pow (log (+ (exp (/ 1 x)) 1)) 4))) 17.608 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log (- (/ 1 y)))) into (- (log (- (/ 1 y))) (log x)) 17.609 * [backup-simplify]: Simplify (+ (* 1/3 (* -1/4 (* (pow y 4) (pow (log (+ (exp (/ 1 x)) 1)) 4)))) (+ (* 0 (* -1/3 (* (pow y 3) (pow (log (+ (exp (/ 1 x)) 1)) 3)))) (+ (* 0 (* -1/2 (* (pow y 2) (pow (log (+ (exp (/ 1 x)) 1)) 2)))) (+ (* 0 (* -1 (* y (log (+ (exp (/ 1 x)) 1))))) (* 0 (- (log (- (/ 1 y))) (log x))))))) into (- (* 1/12 (* (pow y 4) (pow (log (+ (exp (/ 1 x)) 1)) 4)))) 17.612 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) (+ (* (/ (pow (- (* 1/3 (* y (log (+ (exp (/ 1 x)) 1))))) 4) 24)) (* (/ (pow (- (* 1/3 (* y (log (+ (exp (/ 1 x)) 1))))) 2) 2) (/ (pow (- (* 1/6 (* (pow y 2) (pow (log (+ (exp (/ 1 x)) 1)) 2)))) 1) 1)) (* (/ (pow (- (* 1/3 (* y (log (+ (exp (/ 1 x)) 1))))) 1) 1) (/ (pow (- (* 1/9 (* (pow y 3) (pow (log (+ (exp (/ 1 x)) 1)) 3)))) 1) 1)) (* (/ (pow (- (* 1/6 (* (pow y 2) (pow (log (+ (exp (/ 1 x)) 1)) 2)))) 2) 2)) (* (/ (pow (- (* 1/12 (* (pow y 4) (pow (log (+ (exp (/ 1 x)) 1)) 4)))) 1) 1)))) into (* -10/243 (* (pow y 4) (* (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) (pow (log (+ (exp (/ 1 x)) 1)) 4)))) 17.612 * [taylor]: Taking taylor expansion of (* -10/243 (* (pow y 4) (* (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) (pow (log (+ (exp (/ 1 x)) 1)) 4)))) in y 17.612 * [taylor]: Taking taylor expansion of -10/243 in y 17.612 * [backup-simplify]: Simplify -10/243 into -10/243 17.612 * [taylor]: Taking taylor expansion of (* (pow y 4) (* (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) (pow (log (+ (exp (/ 1 x)) 1)) 4))) in y 17.612 * [taylor]: Taking taylor expansion of (pow y 4) in y 17.612 * [taylor]: Taking taylor expansion of y in y 17.612 * [backup-simplify]: Simplify 0 into 0 17.612 * [backup-simplify]: Simplify 1 into 1 17.613 * [taylor]: Taking taylor expansion of (* (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) (pow (log (+ (exp (/ 1 x)) 1)) 4)) in y 17.613 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) in y 17.613 * [taylor]: Taking taylor expansion of (* 1/3 (- (log (- (/ 1 y))) (log x))) in y 17.613 * [taylor]: Taking taylor expansion of 1/3 in y 17.613 * [backup-simplify]: Simplify 1/3 into 1/3 17.613 * [taylor]: Taking taylor expansion of (- (log (- (/ 1 y))) (log x)) in y 17.613 * [taylor]: Taking taylor expansion of (log (- (/ 1 y))) in y 17.613 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 17.613 * [taylor]: Taking taylor expansion of (/ 1 y) in y 17.613 * [taylor]: Taking taylor expansion of y in y 17.613 * [backup-simplify]: Simplify 0 into 0 17.613 * [backup-simplify]: Simplify 1 into 1 17.614 * [backup-simplify]: Simplify (/ 1 1) into 1 17.614 * [backup-simplify]: Simplify (- 1) into -1 17.614 * [backup-simplify]: Simplify (- 1) into -1 17.615 * [backup-simplify]: Simplify (log -1) into (log -1) 17.615 * [taylor]: Taking taylor expansion of (log x) in y 17.615 * [taylor]: Taking taylor expansion of x in y 17.615 * [backup-simplify]: Simplify x into x 17.615 * [backup-simplify]: Simplify (log x) into (log x) 17.616 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y)) 17.616 * [backup-simplify]: Simplify (- (log x)) into (- (log x)) 17.616 * [backup-simplify]: Simplify (+ (- (log -1) (log y)) (- (log x))) into (- (log -1) (+ (log x) (log y))) 17.617 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (+ (log x) (log y)))) into (* 1/3 (- (log -1) (+ (log x) (log y)))) 17.617 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) into (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) 17.617 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ 1 x)) 1)) 4) in y 17.617 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in y 17.617 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in y 17.617 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 17.617 * [taylor]: Taking taylor expansion of (/ 1 x) in y 17.617 * [taylor]: Taking taylor expansion of x in y 17.617 * [backup-simplify]: Simplify x into x 17.618 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 17.618 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 17.618 * [taylor]: Taking taylor expansion of 1 in y 17.618 * [backup-simplify]: Simplify 1 into 1 17.618 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 17.618 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 17.619 * [backup-simplify]: Simplify (* 1 1) into 1 17.619 * [backup-simplify]: Simplify (* (log (+ (exp (/ 1 x)) 1)) (log (+ (exp (/ 1 x)) 1))) into (pow (log (+ (exp (/ 1 x)) 1)) 2) 17.619 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) (pow (log (+ (exp (/ 1 x)) 1)) 2)) into (* (pow (log (+ (exp (/ 1 x)) 1)) 2) (exp (* 1/3 (- (log -1) (+ (log x) (log y)))))) 17.620 * [backup-simplify]: Simplify (* 1 (* (pow (log (+ (exp (/ 1 x)) 1)) 2) (exp (* 1/3 (- (log -1) (+ (log x) (log y))))))) into (* (pow (log (+ (exp (/ 1 x)) 1)) 2) (exp (* 1/3 (- (log -1) (+ (log x) (log y)))))) 17.621 * [backup-simplify]: Simplify (* -1/9 (* (pow (log (+ (exp (/ 1 x)) 1)) 2) (exp (* 1/3 (- (log -1) (+ (log x) (log y))))))) into (* -1/9 (* (pow (log (+ (exp (/ 1 x)) 1)) 2) (exp (* 1/3 (- (log -1) (+ (log x) (log y))))))) 17.621 * [backup-simplify]: Simplify (* -1/9 (* (pow (log (+ (exp (/ 1 x)) 1)) 2) (exp (* 1/3 (- (log -1) (+ (log x) (log y))))))) into (* -1/9 (* (pow (log (+ (exp (/ 1 x)) 1)) 2) (exp (* 1/3 (- (log -1) (+ (log x) (log y))))))) 17.624 * [backup-simplify]: Simplify (+ (* (* -1/9 (* (pow (log (+ (exp (/ 1 (/ 1 x))) 1)) 2) (exp (* 1/3 (- (log -1) (+ (log (/ 1 x)) (log (/ 1 y)))))))) (pow (* (/ 1 y) (/ 1 x)) 2)) (+ (* (- (* 1/3 (* (exp (* 1/3 (- (log -1) (+ (log (/ 1 x)) (log (/ 1 y)))))) (log (+ (exp (/ 1 (/ 1 x))) 1))))) (* (/ 1 y) (/ 1 x))) (exp (* 1/3 (- (log -1) (+ (log (/ 1 x)) (log (/ 1 y)))))))) into (- (exp (* 1/3 (- (log -1) (+ (log (/ 1 x)) (log (/ 1 y)))))) (+ (* 1/3 (/ (* (log (+ (exp x) 1)) (exp (* 1/3 (- (log -1) (+ (log (/ 1 x)) (log (/ 1 y))))))) (* x y))) (* 1/9 (/ (* (pow (log (+ (exp x) 1)) 2) (exp (* 1/3 (- (log -1) (+ (log (/ 1 x)) (log (/ 1 y))))))) (* (pow x 2) (pow y 2)))))) 17.624 * [backup-simplify]: Simplify (cbrt (- (log1p (exp (/ 1 (- x)))) (* (/ 1 (- y)) (/ 1 (- x))))) into (pow (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) 1/3) 17.625 * [approximate]: Taking taylor expansion of (pow (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) 1/3) in (x y) around 0 17.625 * [taylor]: Taking taylor expansion of (pow (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) 1/3) in y 17.625 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (log1p (exp (/ -1 x))) (/ 1 (* x y)))))) in y 17.625 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (log1p (exp (/ -1 x))) (/ 1 (* x y))))) in y 17.625 * [taylor]: Taking taylor expansion of 1/3 in y 17.625 * [backup-simplify]: Simplify 1/3 into 1/3 17.625 * [taylor]: Taking taylor expansion of (log (- (log1p (exp (/ -1 x))) (/ 1 (* x y)))) in y 17.625 * [taylor]: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in y 17.625 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in y 17.625 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 17.625 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in y 17.625 * [taylor]: Taking taylor expansion of 1 in y 17.625 * [backup-simplify]: Simplify 1 into 1 17.625 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 17.625 * [taylor]: Taking taylor expansion of (/ -1 x) in y 17.625 * [taylor]: Taking taylor expansion of -1 in y 17.625 * [backup-simplify]: Simplify -1 into -1 17.625 * [taylor]: Taking taylor expansion of x in y 17.625 * [backup-simplify]: Simplify x into x 17.625 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 17.625 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 17.625 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 17.625 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 17.625 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 17.625 * [taylor]: Taking taylor expansion of (* x y) in y 17.625 * [taylor]: Taking taylor expansion of x in y 17.625 * [backup-simplify]: Simplify x into x 17.626 * [taylor]: Taking taylor expansion of y in y 17.626 * [backup-simplify]: Simplify 0 into 0 17.626 * [backup-simplify]: Simplify 1 into 1 17.626 * [backup-simplify]: Simplify (* x 0) into 0 17.626 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 17.626 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 17.626 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 17.626 * [backup-simplify]: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x)) 17.626 * [backup-simplify]: Simplify (log (- (/ 1 x))) into (log (- (/ 1 x))) 17.627 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- (/ 1 x)))) into (- (log (- (/ 1 x))) (log y)) 17.627 * [backup-simplify]: Simplify (* 1/3 (- (log (- (/ 1 x))) (log y))) into (* 1/3 (- (log (- (/ 1 x))) (log y))) 17.627 * [backup-simplify]: Simplify (exp (* 1/3 (- (log (- (/ 1 x))) (log y)))) into (exp (* 1/3 (- (log (- (/ 1 x))) (log y)))) 17.627 * [taylor]: Taking taylor expansion of (pow (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) 1/3) in x 17.627 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (log1p (exp (/ -1 x))) (/ 1 (* x y)))))) in x 17.627 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (log1p (exp (/ -1 x))) (/ 1 (* x y))))) in x 17.627 * [taylor]: Taking taylor expansion of 1/3 in x 17.627 * [backup-simplify]: Simplify 1/3 into 1/3 17.627 * [taylor]: Taking taylor expansion of (log (- (log1p (exp (/ -1 x))) (/ 1 (* x y)))) in x 17.627 * [taylor]: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in x 17.627 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 17.628 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 17.628 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 17.628 * [taylor]: Taking taylor expansion of 1 in x 17.628 * [backup-simplify]: Simplify 1 into 1 17.628 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 17.628 * [taylor]: Taking taylor expansion of (/ -1 x) in x 17.628 * [taylor]: Taking taylor expansion of -1 in x 17.628 * [backup-simplify]: Simplify -1 into -1 17.628 * [taylor]: Taking taylor expansion of x in x 17.628 * [backup-simplify]: Simplify 0 into 0 17.628 * [backup-simplify]: Simplify 1 into 1 17.628 * [backup-simplify]: Simplify (/ -1 1) into -1 17.628 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 17.628 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 17.628 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 17.628 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 17.629 * [taylor]: Taking taylor expansion of (* x y) in x 17.629 * [taylor]: Taking taylor expansion of x in x 17.629 * [backup-simplify]: Simplify 0 into 0 17.629 * [backup-simplify]: Simplify 1 into 1 17.629 * [taylor]: Taking taylor expansion of y in x 17.629 * [backup-simplify]: Simplify y into y 17.629 * [backup-simplify]: Simplify (* 0 y) into 0 17.629 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 17.629 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 17.629 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 17.629 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 17.629 * [backup-simplify]: Simplify (log (- (/ 1 y))) into (log (- (/ 1 y))) 17.630 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log (- (/ 1 y)))) into (- (log (- (/ 1 y))) (log x)) 17.630 * [backup-simplify]: Simplify (* 1/3 (- (log (- (/ 1 y))) (log x))) into (* 1/3 (- (log (- (/ 1 y))) (log x))) 17.630 * [backup-simplify]: Simplify (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) into (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) 17.630 * [taylor]: Taking taylor expansion of (pow (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) 1/3) in x 17.630 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (log1p (exp (/ -1 x))) (/ 1 (* x y)))))) in x 17.630 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (log1p (exp (/ -1 x))) (/ 1 (* x y))))) in x 17.630 * [taylor]: Taking taylor expansion of 1/3 in x 17.630 * [backup-simplify]: Simplify 1/3 into 1/3 17.630 * [taylor]: Taking taylor expansion of (log (- (log1p (exp (/ -1 x))) (/ 1 (* x y)))) in x 17.630 * [taylor]: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in x 17.630 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 17.630 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 17.630 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 17.630 * [taylor]: Taking taylor expansion of 1 in x 17.630 * [backup-simplify]: Simplify 1 into 1 17.630 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 17.631 * [taylor]: Taking taylor expansion of (/ -1 x) in x 17.631 * [taylor]: Taking taylor expansion of -1 in x 17.631 * [backup-simplify]: Simplify -1 into -1 17.631 * [taylor]: Taking taylor expansion of x in x 17.631 * [backup-simplify]: Simplify 0 into 0 17.631 * [backup-simplify]: Simplify 1 into 1 17.631 * [backup-simplify]: Simplify (/ -1 1) into -1 17.631 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 17.631 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 17.631 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 17.631 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 17.631 * [taylor]: Taking taylor expansion of (* x y) in x 17.631 * [taylor]: Taking taylor expansion of x in x 17.631 * [backup-simplify]: Simplify 0 into 0 17.631 * [backup-simplify]: Simplify 1 into 1 17.631 * [taylor]: Taking taylor expansion of y in x 17.632 * [backup-simplify]: Simplify y into y 17.632 * [backup-simplify]: Simplify (* 0 y) into 0 17.632 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 17.632 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 17.632 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 17.632 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 17.633 * [backup-simplify]: Simplify (log (- (/ 1 y))) into (log (- (/ 1 y))) 17.633 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log (- (/ 1 y)))) into (- (log (- (/ 1 y))) (log x)) 17.633 * [backup-simplify]: Simplify (* 1/3 (- (log (- (/ 1 y))) (log x))) into (* 1/3 (- (log (- (/ 1 y))) (log x))) 17.633 * [backup-simplify]: Simplify (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) into (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) 17.634 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) in y 17.634 * [taylor]: Taking taylor expansion of (* 1/3 (- (log (- (/ 1 y))) (log x))) in y 17.634 * [taylor]: Taking taylor expansion of 1/3 in y 17.634 * [backup-simplify]: Simplify 1/3 into 1/3 17.634 * [taylor]: Taking taylor expansion of (- (log (- (/ 1 y))) (log x)) in y 17.634 * [taylor]: Taking taylor expansion of (log (- (/ 1 y))) in y 17.634 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 17.634 * [taylor]: Taking taylor expansion of (/ 1 y) in y 17.634 * [taylor]: Taking taylor expansion of y in y 17.634 * [backup-simplify]: Simplify 0 into 0 17.634 * [backup-simplify]: Simplify 1 into 1 17.634 * [backup-simplify]: Simplify (/ 1 1) into 1 17.635 * [backup-simplify]: Simplify (- 1) into -1 17.635 * [backup-simplify]: Simplify (- 1) into -1 17.635 * [backup-simplify]: Simplify (log -1) into (log -1) 17.635 * [taylor]: Taking taylor expansion of (log x) in y 17.635 * [taylor]: Taking taylor expansion of x in y 17.635 * [backup-simplify]: Simplify x into x 17.635 * [backup-simplify]: Simplify (log x) into (log x) 17.636 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y)) 17.636 * [backup-simplify]: Simplify (- (log x)) into (- (log x)) 17.637 * [backup-simplify]: Simplify (+ (- (log -1) (log y)) (- (log x))) into (- (log -1) (+ (log x) (log y))) 17.637 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (+ (log x) (log y)))) into (* 1/3 (- (log -1) (+ (log x) (log y)))) 17.638 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) into (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) 17.638 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) into (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) 17.639 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 17.639 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 17.640 * [backup-simplify]: Simplify (- 0) into 0 17.640 * [backup-simplify]: Simplify (+ (log (+ (exp (/ -1 x)) 1)) 0) into (log (+ (exp (/ -1 x)) 1)) 17.640 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (log (+ (exp (/ -1 x)) 1))) 1)) (pow (- (/ 1 y)) 1)))) 1) into (* -1 (* (log (+ (exp (/ -1 x)) 1)) y)) 17.641 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log (- (/ 1 y)))) into (- (log (- (/ 1 y))) (log x)) 17.641 * [backup-simplify]: Simplify (+ (* 1/3 (* -1 (* (log (+ (exp (/ -1 x)) 1)) y))) (* 0 (- (log (- (/ 1 y))) (log x)))) into (- (* 1/3 (* (log (+ (exp (/ -1 x)) 1)) y))) 17.641 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) (+ (* (/ (pow (- (* 1/3 (* (log (+ (exp (/ -1 x)) 1)) y))) 1) 1)))) into (* -1/3 (* (log (+ (exp (/ -1 x)) 1)) (* y (exp (* 1/3 (- (log (- (/ 1 y))) (log x))))))) 17.641 * [taylor]: Taking taylor expansion of (* -1/3 (* (log (+ (exp (/ -1 x)) 1)) (* y (exp (* 1/3 (- (log (- (/ 1 y))) (log x))))))) in y 17.641 * [taylor]: Taking taylor expansion of -1/3 in y 17.641 * [backup-simplify]: Simplify -1/3 into -1/3 17.641 * [taylor]: Taking taylor expansion of (* (log (+ (exp (/ -1 x)) 1)) (* y (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))))) in y 17.642 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in y 17.642 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in y 17.642 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 17.642 * [taylor]: Taking taylor expansion of (/ -1 x) in y 17.642 * [taylor]: Taking taylor expansion of -1 in y 17.642 * [backup-simplify]: Simplify -1 into -1 17.642 * [taylor]: Taking taylor expansion of x in y 17.642 * [backup-simplify]: Simplify x into x 17.642 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 17.642 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 17.642 * [taylor]: Taking taylor expansion of 1 in y 17.642 * [backup-simplify]: Simplify 1 into 1 17.642 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 17.642 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 17.642 * [taylor]: Taking taylor expansion of (* y (exp (* 1/3 (- (log (- (/ 1 y))) (log x))))) in y 17.642 * [taylor]: Taking taylor expansion of y in y 17.642 * [backup-simplify]: Simplify 0 into 0 17.642 * [backup-simplify]: Simplify 1 into 1 17.642 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) in y 17.642 * [taylor]: Taking taylor expansion of (* 1/3 (- (log (- (/ 1 y))) (log x))) in y 17.642 * [taylor]: Taking taylor expansion of 1/3 in y 17.642 * [backup-simplify]: Simplify 1/3 into 1/3 17.642 * [taylor]: Taking taylor expansion of (- (log (- (/ 1 y))) (log x)) in y 17.642 * [taylor]: Taking taylor expansion of (log (- (/ 1 y))) in y 17.642 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 17.642 * [taylor]: Taking taylor expansion of (/ 1 y) in y 17.642 * [taylor]: Taking taylor expansion of y in y 17.643 * [backup-simplify]: Simplify 0 into 0 17.643 * [backup-simplify]: Simplify 1 into 1 17.643 * [backup-simplify]: Simplify (/ 1 1) into 1 17.643 * [backup-simplify]: Simplify (- 1) into -1 17.644 * [backup-simplify]: Simplify (- 1) into -1 17.644 * [backup-simplify]: Simplify (log -1) into (log -1) 17.644 * [taylor]: Taking taylor expansion of (log x) in y 17.644 * [taylor]: Taking taylor expansion of x in y 17.644 * [backup-simplify]: Simplify x into x 17.644 * [backup-simplify]: Simplify (log x) into (log x) 17.645 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y)) 17.645 * [backup-simplify]: Simplify (- (log x)) into (- (log x)) 17.646 * [backup-simplify]: Simplify (+ (- (log -1) (log y)) (- (log x))) into (- (log -1) (+ (log x) (log y))) 17.646 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (+ (log x) (log y)))) into (* 1/3 (- (log -1) (+ (log x) (log y)))) 17.647 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) into (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) 17.647 * [backup-simplify]: Simplify (* 0 (exp (* 1/3 (- (log -1) (+ (log x) (log y)))))) into 0 17.647 * [backup-simplify]: Simplify (* (log (+ (exp (/ -1 x)) 1)) 0) into 0 17.648 * [backup-simplify]: Simplify (* -1/3 0) into 0 17.648 * [backup-simplify]: Simplify 0 into 0 17.648 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 17.649 * [backup-simplify]: Simplify (- 0) into 0 17.649 * [backup-simplify]: Simplify (- 1) into -1 17.651 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 17.651 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0 17.652 * [backup-simplify]: Simplify (- 0) into 0 17.652 * [backup-simplify]: Simplify (+ 0 0) into 0 17.653 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (+ (log x) (log y))))) into 0 17.654 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) (+ (* (/ (pow 0 1) 1)))) into 0 17.654 * [backup-simplify]: Simplify 0 into 0 17.655 * [backup-simplify]: Simplify (+ 0 0) into 0 17.655 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 17.657 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 17.657 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 17.657 * [backup-simplify]: Simplify (- 0) into 0 17.657 * [backup-simplify]: Simplify (+ 0 0) into 0 17.659 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (log (+ (exp (/ -1 x)) 1))) 2)) (pow (- (/ 1 y)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (/ 1 y)) 1)))) 2) into (* -1/2 (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (pow y 2))) 17.659 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log (- (/ 1 y)))) into (- (log (- (/ 1 y))) (log x)) 17.660 * [backup-simplify]: Simplify (+ (* 1/3 (* -1/2 (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (pow y 2)))) (+ (* 0 (* -1 (* (log (+ (exp (/ -1 x)) 1)) y))) (* 0 (- (log (- (/ 1 y))) (log x))))) into (- (* 1/6 (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (pow y 2)))) 17.660 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) (+ (* (/ (pow (- (* 1/3 (* (log (+ (exp (/ -1 x)) 1)) y))) 2) 2)) (* (/ (pow (- (* 1/6 (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (pow y 2)))) 1) 1)))) into (* -1/9 (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (* (pow y 2) (exp (* 1/3 (- (log (- (/ 1 y))) (log x))))))) 17.660 * [taylor]: Taking taylor expansion of (* -1/9 (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (* (pow y 2) (exp (* 1/3 (- (log (- (/ 1 y))) (log x))))))) in y 17.660 * [taylor]: Taking taylor expansion of -1/9 in y 17.660 * [backup-simplify]: Simplify -1/9 into -1/9 17.660 * [taylor]: Taking taylor expansion of (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (* (pow y 2) (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))))) in y 17.660 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ -1 x)) 1)) 2) in y 17.660 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in y 17.660 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in y 17.660 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 17.660 * [taylor]: Taking taylor expansion of (/ -1 x) in y 17.660 * [taylor]: Taking taylor expansion of -1 in y 17.660 * [backup-simplify]: Simplify -1 into -1 17.660 * [taylor]: Taking taylor expansion of x in y 17.660 * [backup-simplify]: Simplify x into x 17.660 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 17.660 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 17.660 * [taylor]: Taking taylor expansion of 1 in y 17.660 * [backup-simplify]: Simplify 1 into 1 17.661 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 17.661 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 17.661 * [taylor]: Taking taylor expansion of (* (pow y 2) (exp (* 1/3 (- (log (- (/ 1 y))) (log x))))) in y 17.661 * [taylor]: Taking taylor expansion of (pow y 2) in y 17.661 * [taylor]: Taking taylor expansion of y in y 17.661 * [backup-simplify]: Simplify 0 into 0 17.661 * [backup-simplify]: Simplify 1 into 1 17.661 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) in y 17.661 * [taylor]: Taking taylor expansion of (* 1/3 (- (log (- (/ 1 y))) (log x))) in y 17.661 * [taylor]: Taking taylor expansion of 1/3 in y 17.661 * [backup-simplify]: Simplify 1/3 into 1/3 17.661 * [taylor]: Taking taylor expansion of (- (log (- (/ 1 y))) (log x)) in y 17.661 * [taylor]: Taking taylor expansion of (log (- (/ 1 y))) in y 17.661 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 17.661 * [taylor]: Taking taylor expansion of (/ 1 y) in y 17.661 * [taylor]: Taking taylor expansion of y in y 17.661 * [backup-simplify]: Simplify 0 into 0 17.661 * [backup-simplify]: Simplify 1 into 1 17.661 * [backup-simplify]: Simplify (/ 1 1) into 1 17.661 * [backup-simplify]: Simplify (- 1) into -1 17.662 * [backup-simplify]: Simplify (- 1) into -1 17.662 * [backup-simplify]: Simplify (log -1) into (log -1) 17.662 * [taylor]: Taking taylor expansion of (log x) in y 17.662 * [taylor]: Taking taylor expansion of x in y 17.662 * [backup-simplify]: Simplify x into x 17.662 * [backup-simplify]: Simplify (log x) into (log x) 17.662 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y)) 17.662 * [backup-simplify]: Simplify (- (log x)) into (- (log x)) 17.663 * [backup-simplify]: Simplify (+ (- (log -1) (log y)) (- (log x))) into (- (log -1) (+ (log x) (log y))) 17.663 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (+ (log x) (log y)))) into (* 1/3 (- (log -1) (+ (log x) (log y)))) 17.667 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) into (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) 17.668 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 17.668 * [backup-simplify]: Simplify (- 0) into 0 17.668 * [backup-simplify]: Simplify (- 1) into -1 17.669 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 17.669 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0 17.669 * [backup-simplify]: Simplify (- 0) into 0 17.670 * [backup-simplify]: Simplify (+ 0 0) into 0 17.670 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (+ (log x) (log y))))) into 0 17.671 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) (+ (* (/ (pow 0 1) 1)))) into 0 17.672 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (exp (* 1/3 (- (log -1) (+ (log x) (log y))))))) into (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) 17.672 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0 17.672 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 17.672 * [backup-simplify]: Simplify (+ 0 0) into 0 17.673 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 17.674 * [backup-simplify]: Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) (exp (* 1/3 (- (log -1) (+ (log x) (log y)))))) (* 0 0)) into (* (log (+ (exp (/ -1 x)) 1)) (exp (* 1/3 (- (log -1) (+ (log x) (log y)))))) 17.674 * [backup-simplify]: Simplify (+ (* -1/3 (* (log (+ (exp (/ -1 x)) 1)) (exp (* 1/3 (- (log -1) (+ (log x) (log y))))))) (* 0 0)) into (- (* 1/3 (* (log (+ (exp (/ -1 x)) 1)) (exp (* 1/3 (- (log -1) (+ (log x) (log y)))))))) 17.675 * [backup-simplify]: Simplify (- (* 1/3 (* (log (+ (exp (/ -1 x)) 1)) (exp (* 1/3 (- (log -1) (+ (log x) (log y)))))))) into (- (* 1/3 (* (log (+ (exp (/ -1 x)) 1)) (exp (* 1/3 (- (log -1) (+ (log x) (log y)))))))) 17.675 * [backup-simplify]: Simplify (- 0) into 0 17.675 * [backup-simplify]: Simplify (- 1) into -1 17.676 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.676 * [backup-simplify]: Simplify (- 0) into 0 17.676 * [backup-simplify]: Simplify (- 1) into -1 17.677 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0 17.678 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0 17.679 * [backup-simplify]: Simplify (- 0) into 0 17.679 * [backup-simplify]: Simplify (+ 0 0) into 0 17.680 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log -1) (+ (log x) (log y)))))) into 0 17.681 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 17.681 * [backup-simplify]: Simplify 0 into 0 17.681 * [backup-simplify]: Simplify (+ 0 0) into 0 17.682 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 2) into 0 17.683 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 17.683 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 17.683 * [backup-simplify]: Simplify (- 0) into 0 17.684 * [backup-simplify]: Simplify (+ 0 0) into 0 17.685 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 (log (+ (exp (/ -1 x)) 1))) 3)) (pow (- (/ 1 y)) 3))) (* -3 (/ (* (pow (* 1 (log (+ (exp (/ -1 x)) 1))) 1) (pow (* 2 0) 1)) (pow (- (/ 1 y)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (/ 1 y)) 1)))) 6) into (* -1/3 (* (pow (log (+ (exp (/ -1 x)) 1)) 3) (pow y 3))) 17.685 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log (- (/ 1 y)))) into (- (log (- (/ 1 y))) (log x)) 17.686 * [backup-simplify]: Simplify (+ (* 1/3 (* -1/3 (* (pow (log (+ (exp (/ -1 x)) 1)) 3) (pow y 3)))) (+ (* 0 (* -1/2 (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (pow y 2)))) (+ (* 0 (* -1 (* (log (+ (exp (/ -1 x)) 1)) y))) (* 0 (- (log (- (/ 1 y))) (log x)))))) into (- (* 1/9 (* (pow (log (+ (exp (/ -1 x)) 1)) 3) (pow y 3)))) 17.687 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) (+ (* (/ (pow (- (* 1/3 (* (log (+ (exp (/ -1 x)) 1)) y))) 3) 6)) (* (/ (pow (- (* 1/3 (* (log (+ (exp (/ -1 x)) 1)) y))) 1) 1) (/ (pow (- (* 1/6 (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (pow y 2)))) 1) 1)) (* (/ (pow (- (* 1/9 (* (pow (log (+ (exp (/ -1 x)) 1)) 3) (pow y 3)))) 1) 1)))) into (* -5/81 (* (pow (log (+ (exp (/ -1 x)) 1)) 3) (* (pow y 3) (exp (* 1/3 (- (log (- (/ 1 y))) (log x))))))) 17.687 * [taylor]: Taking taylor expansion of (* -5/81 (* (pow (log (+ (exp (/ -1 x)) 1)) 3) (* (pow y 3) (exp (* 1/3 (- (log (- (/ 1 y))) (log x))))))) in y 17.687 * [taylor]: Taking taylor expansion of -5/81 in y 17.687 * [backup-simplify]: Simplify -5/81 into -5/81 17.687 * [taylor]: Taking taylor expansion of (* (pow (log (+ (exp (/ -1 x)) 1)) 3) (* (pow y 3) (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))))) in y 17.687 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ -1 x)) 1)) 3) in y 17.687 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in y 17.687 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in y 17.687 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 17.687 * [taylor]: Taking taylor expansion of (/ -1 x) in y 17.687 * [taylor]: Taking taylor expansion of -1 in y 17.687 * [backup-simplify]: Simplify -1 into -1 17.687 * [taylor]: Taking taylor expansion of x in y 17.687 * [backup-simplify]: Simplify x into x 17.687 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 17.687 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 17.687 * [taylor]: Taking taylor expansion of 1 in y 17.687 * [backup-simplify]: Simplify 1 into 1 17.687 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 17.687 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 17.687 * [taylor]: Taking taylor expansion of (* (pow y 3) (exp (* 1/3 (- (log (- (/ 1 y))) (log x))))) in y 17.687 * [taylor]: Taking taylor expansion of (pow y 3) in y 17.687 * [taylor]: Taking taylor expansion of y in y 17.687 * [backup-simplify]: Simplify 0 into 0 17.687 * [backup-simplify]: Simplify 1 into 1 17.687 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) in y 17.687 * [taylor]: Taking taylor expansion of (* 1/3 (- (log (- (/ 1 y))) (log x))) in y 17.687 * [taylor]: Taking taylor expansion of 1/3 in y 17.687 * [backup-simplify]: Simplify 1/3 into 1/3 17.687 * [taylor]: Taking taylor expansion of (- (log (- (/ 1 y))) (log x)) in y 17.687 * [taylor]: Taking taylor expansion of (log (- (/ 1 y))) in y 17.687 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 17.687 * [taylor]: Taking taylor expansion of (/ 1 y) in y 17.687 * [taylor]: Taking taylor expansion of y in y 17.687 * [backup-simplify]: Simplify 0 into 0 17.687 * [backup-simplify]: Simplify 1 into 1 17.688 * [backup-simplify]: Simplify (/ 1 1) into 1 17.688 * [backup-simplify]: Simplify (- 1) into -1 17.688 * [backup-simplify]: Simplify (- 1) into -1 17.688 * [backup-simplify]: Simplify (log -1) into (log -1) 17.688 * [taylor]: Taking taylor expansion of (log x) in y 17.688 * [taylor]: Taking taylor expansion of x in y 17.688 * [backup-simplify]: Simplify x into x 17.688 * [backup-simplify]: Simplify (log x) into (log x) 17.689 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y)) 17.689 * [backup-simplify]: Simplify (- (log x)) into (- (log x)) 17.689 * [backup-simplify]: Simplify (+ (- (log -1) (log y)) (- (log x))) into (- (log -1) (+ (log x) (log y))) 17.690 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (+ (log x) (log y)))) into (* 1/3 (- (log -1) (+ (log x) (log y)))) 17.690 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) into (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) 17.690 * [backup-simplify]: Simplify (- 0) into 0 17.690 * [backup-simplify]: Simplify (- 1) into -1 17.691 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.691 * [backup-simplify]: Simplify (- 0) into 0 17.691 * [backup-simplify]: Simplify (- 1) into -1 17.693 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0 17.694 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0 17.694 * [backup-simplify]: Simplify (- 0) into 0 17.694 * [backup-simplify]: Simplify (+ 0 0) into 0 17.695 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log -1) (+ (log x) (log y)))))) into 0 17.696 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 17.697 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (exp (* 1/3 (- (log -1) (+ (log x) (log y)))))))) into 0 17.697 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 17.698 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 17.698 * [backup-simplify]: Simplify (+ 0 0) into 0 17.699 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 2) into 0 17.700 * [backup-simplify]: Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 (exp (* 1/3 (- (log -1) (+ (log x) (log y)))))) (* 0 0))) into 0 17.700 * [backup-simplify]: Simplify (+ (* -1/3 0) (+ (* 0 (* (log (+ (exp (/ -1 x)) 1)) (exp (* 1/3 (- (log -1) (+ (log x) (log y))))))) (* 0 0))) into 0 17.701 * [backup-simplify]: Simplify 0 into 0 17.701 * [backup-simplify]: Simplify (- 0) into 0 17.701 * [backup-simplify]: Simplify (- 1) into -1 17.701 * [backup-simplify]: Simplify (- 0) into 0 17.701 * [backup-simplify]: Simplify (- 0) into 0 17.702 * [backup-simplify]: Simplify (- 1) into -1 17.702 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.702 * [backup-simplify]: Simplify (- 0) into 0 17.703 * [backup-simplify]: Simplify (- 1) into -1 17.706 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow -1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow -1 1)))) 6) into 0 17.707 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow x 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow x 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow x 1)))) 6) into 0 17.707 * [backup-simplify]: Simplify (- 0) into 0 17.708 * [backup-simplify]: Simplify (+ 0 0) into 0 17.709 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (+ (log x) (log y))))))) into 0 17.710 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 17.710 * [backup-simplify]: Simplify 0 into 0 17.710 * [backup-simplify]: Simplify (+ 0 0) into 0 17.712 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 6) into 0 17.713 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 17.713 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 17.713 * [backup-simplify]: Simplify (- 0) into 0 17.714 * [backup-simplify]: Simplify (+ 0 0) into 0 17.716 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 (log (+ (exp (/ -1 x)) 1))) 4)) (pow (- (/ 1 y)) 4))) (* 12 (/ (* (pow (* 1 (log (+ (exp (/ -1 x)) 1))) 2) (pow (* 2 0) 1)) (pow (- (/ 1 y)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (- (/ 1 y)) 2))) (* -4 (/ (* (pow (* 1 (log (+ (exp (/ -1 x)) 1))) 1) 1 (pow (* 6 0) 1)) (pow (- (/ 1 y)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (- (/ 1 y)) 1)))) 24) into (* -1/4 (* (pow (log (+ (exp (/ -1 x)) 1)) 4) (pow y 4))) 17.716 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log (- (/ 1 y)))) into (- (log (- (/ 1 y))) (log x)) 17.717 * [backup-simplify]: Simplify (+ (* 1/3 (* -1/4 (* (pow (log (+ (exp (/ -1 x)) 1)) 4) (pow y 4)))) (+ (* 0 (* -1/3 (* (pow (log (+ (exp (/ -1 x)) 1)) 3) (pow y 3)))) (+ (* 0 (* -1/2 (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (pow y 2)))) (+ (* 0 (* -1 (* (log (+ (exp (/ -1 x)) 1)) y))) (* 0 (- (log (- (/ 1 y))) (log x))))))) into (- (* 1/12 (* (pow (log (+ (exp (/ -1 x)) 1)) 4) (pow y 4)))) 17.718 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) (+ (* (/ (pow (- (* 1/3 (* (log (+ (exp (/ -1 x)) 1)) y))) 4) 24)) (* (/ (pow (- (* 1/3 (* (log (+ (exp (/ -1 x)) 1)) y))) 2) 2) (/ (pow (- (* 1/6 (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (pow y 2)))) 1) 1)) (* (/ (pow (- (* 1/3 (* (log (+ (exp (/ -1 x)) 1)) y))) 1) 1) (/ (pow (- (* 1/9 (* (pow (log (+ (exp (/ -1 x)) 1)) 3) (pow y 3)))) 1) 1)) (* (/ (pow (- (* 1/6 (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (pow y 2)))) 2) 2)) (* (/ (pow (- (* 1/12 (* (pow (log (+ (exp (/ -1 x)) 1)) 4) (pow y 4)))) 1) 1)))) into (* -10/243 (* (pow (log (+ (exp (/ -1 x)) 1)) 4) (* (pow y 4) (exp (* 1/3 (- (log (- (/ 1 y))) (log x))))))) 17.718 * [taylor]: Taking taylor expansion of (* -10/243 (* (pow (log (+ (exp (/ -1 x)) 1)) 4) (* (pow y 4) (exp (* 1/3 (- (log (- (/ 1 y))) (log x))))))) in y 17.719 * [taylor]: Taking taylor expansion of -10/243 in y 17.719 * [backup-simplify]: Simplify -10/243 into -10/243 17.719 * [taylor]: Taking taylor expansion of (* (pow (log (+ (exp (/ -1 x)) 1)) 4) (* (pow y 4) (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))))) in y 17.719 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ -1 x)) 1)) 4) in y 17.719 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in y 17.719 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in y 17.719 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 17.719 * [taylor]: Taking taylor expansion of (/ -1 x) in y 17.719 * [taylor]: Taking taylor expansion of -1 in y 17.719 * [backup-simplify]: Simplify -1 into -1 17.719 * [taylor]: Taking taylor expansion of x in y 17.719 * [backup-simplify]: Simplify x into x 17.719 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 17.719 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 17.719 * [taylor]: Taking taylor expansion of 1 in y 17.719 * [backup-simplify]: Simplify 1 into 1 17.719 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 17.719 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 17.719 * [taylor]: Taking taylor expansion of (* (pow y 4) (exp (* 1/3 (- (log (- (/ 1 y))) (log x))))) in y 17.719 * [taylor]: Taking taylor expansion of (pow y 4) in y 17.719 * [taylor]: Taking taylor expansion of y in y 17.719 * [backup-simplify]: Simplify 0 into 0 17.719 * [backup-simplify]: Simplify 1 into 1 17.719 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) in y 17.719 * [taylor]: Taking taylor expansion of (* 1/3 (- (log (- (/ 1 y))) (log x))) in y 17.719 * [taylor]: Taking taylor expansion of 1/3 in y 17.719 * [backup-simplify]: Simplify 1/3 into 1/3 17.719 * [taylor]: Taking taylor expansion of (- (log (- (/ 1 y))) (log x)) in y 17.719 * [taylor]: Taking taylor expansion of (log (- (/ 1 y))) in y 17.719 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 17.719 * [taylor]: Taking taylor expansion of (/ 1 y) in y 17.719 * [taylor]: Taking taylor expansion of y in y 17.719 * [backup-simplify]: Simplify 0 into 0 17.719 * [backup-simplify]: Simplify 1 into 1 17.720 * [backup-simplify]: Simplify (/ 1 1) into 1 17.720 * [backup-simplify]: Simplify (- 1) into -1 17.720 * [backup-simplify]: Simplify (- 1) into -1 17.721 * [backup-simplify]: Simplify (log -1) into (log -1) 17.721 * [taylor]: Taking taylor expansion of (log x) in y 17.721 * [taylor]: Taking taylor expansion of x in y 17.721 * [backup-simplify]: Simplify x into x 17.721 * [backup-simplify]: Simplify (log x) into (log x) 17.721 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y)) 17.721 * [backup-simplify]: Simplify (- (log x)) into (- (log x)) 17.722 * [backup-simplify]: Simplify (+ (- (log -1) (log y)) (- (log x))) into (- (log -1) (+ (log x) (log y))) 17.722 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (+ (log x) (log y)))) into (* 1/3 (- (log -1) (+ (log x) (log y)))) 17.722 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) into (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) 17.722 * [backup-simplify]: Simplify (* (log (+ (exp (/ -1 x)) 1)) (log (+ (exp (/ -1 x)) 1))) into (pow (log (+ (exp (/ -1 x)) 1)) 2) 17.723 * [backup-simplify]: Simplify (* 1 1) into 1 17.723 * [backup-simplify]: Simplify (* 1 (exp (* 1/3 (- (log -1) (+ (log x) (log y)))))) into (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) 17.723 * [backup-simplify]: Simplify (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (exp (* 1/3 (- (log -1) (+ (log x) (log y)))))) into (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (exp (* 1/3 (- (log -1) (+ (log x) (log y)))))) 17.724 * [backup-simplify]: Simplify (* -1/9 (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (exp (* 1/3 (- (log -1) (+ (log x) (log y))))))) into (* -1/9 (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (exp (* 1/3 (- (log -1) (+ (log x) (log y))))))) 17.724 * [backup-simplify]: Simplify (* -1/9 (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (exp (* 1/3 (- (log -1) (+ (log x) (log y))))))) into (* -1/9 (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (exp (* 1/3 (- (log -1) (+ (log x) (log y))))))) 17.726 * [backup-simplify]: Simplify (+ (* (* -1/9 (* (pow (log (+ (exp (/ -1 (/ 1 (- x)))) 1)) 2) (exp (* 1/3 (- (log -1) (+ (log (/ 1 (- x))) (log (/ 1 (- y))))))))) (pow (* (/ 1 (- y)) (/ 1 (- x))) 2)) (+ (* (- (* 1/3 (* (log (+ (exp (/ -1 (/ 1 (- x)))) 1)) (exp (* 1/3 (- (log -1) (+ (log (/ 1 (- x))) (log (/ 1 (- y)))))))))) (* (/ 1 (- y)) (/ 1 (- x)))) (exp (* 1/3 (- (log -1) (+ (log (/ 1 (- x))) (log (/ 1 (- y))))))))) into (- (exp (* 1/3 (- (log -1) (+ (log (/ -1 x)) (log (/ -1 y)))))) (+ (* 1/9 (/ (* (pow (log (+ (exp x) 1)) 2) (exp (* 1/3 (- (log -1) (+ (log (/ -1 x)) (log (/ -1 y))))))) (* (pow x 2) (pow y 2)))) (* 1/3 (/ (* (log (+ (exp x) 1)) (exp (* 1/3 (- (log -1) (+ (log (/ -1 x)) (log (/ -1 y))))))) (* x y))))) 17.726 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2) 17.726 * [backup-simplify]: Simplify (cbrt (- (log1p (exp x)) (* y x))) into (pow (- (log1p (exp x)) (* x y)) 1/3) 17.726 * [approximate]: Taking taylor expansion of (pow (- (log1p (exp x)) (* x y)) 1/3) in (x y) around 0 17.726 * [taylor]: Taking taylor expansion of (pow (- (log1p (exp x)) (* x y)) 1/3) in y 17.726 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (log1p (exp x)) (* x y))))) in y 17.726 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (log1p (exp x)) (* x y)))) in y 17.726 * [taylor]: Taking taylor expansion of 1/3 in y 17.726 * [backup-simplify]: Simplify 1/3 into 1/3 17.726 * [taylor]: Taking taylor expansion of (log (- (log1p (exp x)) (* x y))) in y 17.726 * [taylor]: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in y 17.726 * [taylor]: Taking taylor expansion of (log1p (exp x)) in y 17.727 * [taylor]: Rewrote expression to (log (+ 1 (exp x))) 17.727 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in y 17.727 * [taylor]: Taking taylor expansion of 1 in y 17.727 * [backup-simplify]: Simplify 1 into 1 17.727 * [taylor]: Taking taylor expansion of (exp x) in y 17.727 * [taylor]: Taking taylor expansion of x in y 17.727 * [backup-simplify]: Simplify x into x 17.727 * [backup-simplify]: Simplify (exp x) into (exp x) 17.727 * [backup-simplify]: Simplify (+ 1 (exp x)) into (+ (exp x) 1) 17.727 * [backup-simplify]: Simplify (log (+ (exp x) 1)) into (log (+ (exp x) 1)) 17.727 * [taylor]: Taking taylor expansion of (* x y) in y 17.727 * [taylor]: Taking taylor expansion of x in y 17.727 * [backup-simplify]: Simplify x into x 17.727 * [taylor]: Taking taylor expansion of y in y 17.727 * [backup-simplify]: Simplify 0 into 0 17.727 * [backup-simplify]: Simplify 1 into 1 17.727 * [backup-simplify]: Simplify (* x 0) into 0 17.727 * [backup-simplify]: Simplify (- 0) into 0 17.727 * [backup-simplify]: Simplify (+ (log (+ (exp x) 1)) 0) into (log (+ (exp x) 1)) 17.727 * [backup-simplify]: Simplify (log (log (+ (exp x) 1))) into (log (log (+ (exp x) 1))) 17.727 * [backup-simplify]: Simplify (* 1/3 (log (log (+ (exp x) 1)))) into (* 1/3 (log (log (+ (exp x) 1)))) 17.727 * [backup-simplify]: Simplify (exp (* 1/3 (log (log (+ (exp x) 1))))) into (pow (log (+ (exp x) 1)) 1/3) 17.727 * [taylor]: Taking taylor expansion of (pow (- (log1p (exp x)) (* x y)) 1/3) in x 17.727 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (log1p (exp x)) (* x y))))) in x 17.727 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (log1p (exp x)) (* x y)))) in x 17.727 * [taylor]: Taking taylor expansion of 1/3 in x 17.727 * [backup-simplify]: Simplify 1/3 into 1/3 17.727 * [taylor]: Taking taylor expansion of (log (- (log1p (exp x)) (* x y))) in x 17.727 * [taylor]: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in x 17.728 * [taylor]: Taking taylor expansion of (log1p (exp x)) in x 17.728 * [taylor]: Rewrote expression to (log (+ 1 (exp x))) 17.728 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in x 17.728 * [taylor]: Taking taylor expansion of 1 in x 17.728 * [backup-simplify]: Simplify 1 into 1 17.728 * [taylor]: Taking taylor expansion of (exp x) in x 17.728 * [taylor]: Taking taylor expansion of x in x 17.728 * [backup-simplify]: Simplify 0 into 0 17.728 * [backup-simplify]: Simplify 1 into 1 17.728 * [backup-simplify]: Simplify (exp 0) into 1 17.728 * [backup-simplify]: Simplify (+ 1 1) into 2 17.728 * [backup-simplify]: Simplify (log 2) into (log 2) 17.728 * [taylor]: Taking taylor expansion of (* x y) in x 17.728 * [taylor]: Taking taylor expansion of x in x 17.728 * [backup-simplify]: Simplify 0 into 0 17.728 * [backup-simplify]: Simplify 1 into 1 17.728 * [taylor]: Taking taylor expansion of y in x 17.728 * [backup-simplify]: Simplify y into y 17.728 * [backup-simplify]: Simplify (* 0 y) into 0 17.729 * [backup-simplify]: Simplify (- 0) into 0 17.729 * [backup-simplify]: Simplify (+ (log 2) 0) into (log 2) 17.730 * [backup-simplify]: Simplify (log (log 2)) into (log (log 2)) 17.730 * [backup-simplify]: Simplify (* 1/3 (log (log 2))) into (* 1/3 (log (log 2))) 17.732 * [backup-simplify]: Simplify (exp (* 1/3 (log (log 2)))) into (pow (log 2) 1/3) 17.732 * [taylor]: Taking taylor expansion of (pow (- (log1p (exp x)) (* x y)) 1/3) in x 17.732 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (log1p (exp x)) (* x y))))) in x 17.732 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (log1p (exp x)) (* x y)))) in x 17.732 * [taylor]: Taking taylor expansion of 1/3 in x 17.732 * [backup-simplify]: Simplify 1/3 into 1/3 17.732 * [taylor]: Taking taylor expansion of (log (- (log1p (exp x)) (* x y))) in x 17.732 * [taylor]: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in x 17.732 * [taylor]: Taking taylor expansion of (log1p (exp x)) in x 17.732 * [taylor]: Rewrote expression to (log (+ 1 (exp x))) 17.732 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in x 17.732 * [taylor]: Taking taylor expansion of 1 in x 17.732 * [backup-simplify]: Simplify 1 into 1 17.732 * [taylor]: Taking taylor expansion of (exp x) in x 17.732 * [taylor]: Taking taylor expansion of x in x 17.732 * [backup-simplify]: Simplify 0 into 0 17.732 * [backup-simplify]: Simplify 1 into 1 17.732 * [backup-simplify]: Simplify (exp 0) into 1 17.732 * [backup-simplify]: Simplify (+ 1 1) into 2 17.733 * [backup-simplify]: Simplify (log 2) into (log 2) 17.733 * [taylor]: Taking taylor expansion of (* x y) in x 17.733 * [taylor]: Taking taylor expansion of x in x 17.733 * [backup-simplify]: Simplify 0 into 0 17.733 * [backup-simplify]: Simplify 1 into 1 17.733 * [taylor]: Taking taylor expansion of y in x 17.733 * [backup-simplify]: Simplify y into y 17.733 * [backup-simplify]: Simplify (* 0 y) into 0 17.733 * [backup-simplify]: Simplify (- 0) into 0 17.733 * [backup-simplify]: Simplify (+ (log 2) 0) into (log 2) 17.734 * [backup-simplify]: Simplify (log (log 2)) into (log (log 2)) 17.735 * [backup-simplify]: Simplify (* 1/3 (log (log 2))) into (* 1/3 (log (log 2))) 17.736 * [backup-simplify]: Simplify (exp (* 1/3 (log (log 2)))) into (pow (log 2) 1/3) 17.736 * [taylor]: Taking taylor expansion of (pow (log 2) 1/3) in y 17.736 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (log 2)))) in y 17.736 * [taylor]: Taking taylor expansion of (* 1/3 (log (log 2))) in y 17.736 * [taylor]: Taking taylor expansion of 1/3 in y 17.736 * [backup-simplify]: Simplify 1/3 into 1/3 17.736 * [taylor]: Taking taylor expansion of (log (log 2)) in y 17.736 * [taylor]: Taking taylor expansion of (log 2) in y 17.736 * [taylor]: Taking taylor expansion of 2 in y 17.737 * [backup-simplify]: Simplify 2 into 2 17.737 * [backup-simplify]: Simplify (log 2) into (log 2) 17.737 * [backup-simplify]: Simplify (log (log 2)) into (log (log 2)) 17.738 * [backup-simplify]: Simplify (* 1/3 (log (log 2))) into (* 1/3 (log (log 2))) 17.739 * [backup-simplify]: Simplify (exp (* 1/3 (log (log 2)))) into (pow (log 2) 1/3) 17.740 * [backup-simplify]: Simplify (pow (log 2) 1/3) into (pow (log 2) 1/3) 17.741 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 17.741 * [backup-simplify]: Simplify (+ 0 1) into 1 17.742 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2 17.742 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 17.742 * [backup-simplify]: Simplify (- y) into (- y) 17.742 * [backup-simplify]: Simplify (+ 1/2 (- y)) into (- 1/2 y) 17.743 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- 1/2 y)) 1)) (pow (log 2) 1)))) 1) into (- (* 1/2 (/ 1 (log 2))) (/ y (log 2))) 17.744 * [backup-simplify]: Simplify (+ (* 1/3 (- (* 1/2 (/ 1 (log 2))) (/ y (log 2)))) (* 0 (log (log 2)))) into (- (* 1/6 (/ 1 (log 2))) (* 1/3 (/ y (log 2)))) 17.747 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (log 2)))) (+ (* (/ (pow (- (* 1/6 (/ 1 (log 2))) (* 1/3 (/ y (log 2)))) 1) 1)))) into (* (pow (log 2) 1/3) (- (* 1/6 (/ 1 (log 2))) (* 1/3 (/ y (log 2))))) 17.747 * [taylor]: Taking taylor expansion of (* (pow (log 2) 1/3) (- (* 1/6 (/ 1 (log 2))) (* 1/3 (/ y (log 2))))) in y 17.747 * [taylor]: Taking taylor expansion of (pow (log 2) 1/3) in y 17.747 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (log 2)))) in y 17.747 * [taylor]: Taking taylor expansion of (* 1/3 (log (log 2))) in y 17.747 * [taylor]: Taking taylor expansion of 1/3 in y 17.747 * [backup-simplify]: Simplify 1/3 into 1/3 17.747 * [taylor]: Taking taylor expansion of (log (log 2)) in y 17.747 * [taylor]: Taking taylor expansion of (log 2) in y 17.747 * [taylor]: Taking taylor expansion of 2 in y 17.747 * [backup-simplify]: Simplify 2 into 2 17.747 * [backup-simplify]: Simplify (log 2) into (log 2) 17.748 * [backup-simplify]: Simplify (log (log 2)) into (log (log 2)) 17.749 * [backup-simplify]: Simplify (* 1/3 (log (log 2))) into (* 1/3 (log (log 2))) 17.750 * [backup-simplify]: Simplify (exp (* 1/3 (log (log 2)))) into (pow (log 2) 1/3) 17.750 * [taylor]: Taking taylor expansion of (- (* 1/6 (/ 1 (log 2))) (* 1/3 (/ y (log 2)))) in y 17.750 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 (log 2))) in y 17.750 * [taylor]: Taking taylor expansion of 1/6 in y 17.750 * [backup-simplify]: Simplify 1/6 into 1/6 17.750 * [taylor]: Taking taylor expansion of (/ 1 (log 2)) in y 17.750 * [taylor]: Taking taylor expansion of (log 2) in y 17.750 * [taylor]: Taking taylor expansion of 2 in y 17.750 * [backup-simplify]: Simplify 2 into 2 17.754 * [backup-simplify]: Simplify (log 2) into (log 2) 17.756 * [backup-simplify]: Simplify (/ 1 (log 2)) into (/ 1 (log 2)) 17.756 * [taylor]: Taking taylor expansion of (* 1/3 (/ y (log 2))) in y 17.756 * [taylor]: Taking taylor expansion of 1/3 in y 17.756 * [backup-simplify]: Simplify 1/3 into 1/3 17.756 * [taylor]: Taking taylor expansion of (/ y (log 2)) in y 17.756 * [taylor]: Taking taylor expansion of y in y 17.756 * [backup-simplify]: Simplify 0 into 0 17.756 * [backup-simplify]: Simplify 1 into 1 17.756 * [taylor]: Taking taylor expansion of (log 2) in y 17.756 * [taylor]: Taking taylor expansion of 2 in y 17.756 * [backup-simplify]: Simplify 2 into 2 17.757 * [backup-simplify]: Simplify (log 2) into (log 2) 17.757 * [backup-simplify]: Simplify (/ 1 (log 2)) into (/ 1 (log 2)) 17.759 * [backup-simplify]: Simplify (* 1/6 (/ 1 (log 2))) into (/ 1/6 (log 2)) 17.761 * [backup-simplify]: Simplify (+ (/ 1/6 (log 2)) 0) into (* 1/6 (/ 1 (log 2))) 17.764 * [backup-simplify]: Simplify (* (pow (log 2) 1/3) (* 1/6 (/ 1 (log 2)))) into (* 1/6 (pow (/ 1 (pow (log 2) 2)) 1/3)) 17.768 * [backup-simplify]: Simplify (* 1/6 (pow (/ 1 (pow (log 2) 2)) 1/3)) into (* 1/6 (pow (/ 1 (pow (log 2) 2)) 1/3)) 17.769 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 17.771 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (log 2) 1)))) 1) into 0 17.772 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (log 2)))) into 0 17.773 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (log 2)))) (+ (* (/ (pow 0 1) 1)))) into 0 17.774 * [backup-simplify]: Simplify 0 into 0 17.775 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 17.776 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 17.778 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 1/2) 1)) (pow 2 1)))) 2) into 1/8 17.779 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 17.780 * [backup-simplify]: Simplify (- 0) into 0 17.780 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8 17.785 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (- 1/2 y)) 2)) (pow (log 2) 2))) (* 1 (/ (* 1 (pow (* 2 1/8) 1)) (pow (log 2) 1)))) 2) into (* 1/2 (- (+ (* 1/4 (/ 1 (log 2))) (/ y (pow (log 2) 2))) (+ (/ (pow y 2) (pow (log 2) 2)) (* 1/4 (/ 1 (pow (log 2) 2)))))) 17.794 * [backup-simplify]: Simplify (+ (* 1/3 (* 1/2 (- (+ (* 1/4 (/ 1 (log 2))) (/ y (pow (log 2) 2))) (+ (/ (pow y 2) (pow (log 2) 2)) (* 1/4 (/ 1 (pow (log 2) 2))))))) (+ (* 0 (- (* 1/2 (/ 1 (log 2))) (/ y (log 2)))) (* 0 (log (log 2))))) into (- (+ (* 1/24 (/ 1 (log 2))) (* 1/6 (/ y (pow (log 2) 2)))) (+ (* 1/6 (/ (pow y 2) (pow (log 2) 2))) (* 1/24 (/ 1 (pow (log 2) 2))))) 17.805 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (log 2)))) (+ (* (/ (pow (- (* 1/6 (/ 1 (log 2))) (* 1/3 (/ y (log 2)))) 2) 2)) (* (/ (pow (- (+ (* 1/24 (/ 1 (log 2))) (* 1/6 (/ y (pow (log 2) 2)))) (+ (* 1/6 (/ (pow y 2) (pow (log 2) 2))) (* 1/24 (/ 1 (pow (log 2) 2))))) 1) 1)))) into (* (pow (log 2) 1/3) (- (+ (* 1/24 (/ 1 (log 2))) (* 1/9 (/ y (pow (log 2) 2)))) (+ (* 1/9 (/ (pow y 2) (pow (log 2) 2))) (* 1/36 (/ 1 (pow (log 2) 2)))))) 17.805 * [taylor]: Taking taylor expansion of (* (pow (log 2) 1/3) (- (+ (* 1/24 (/ 1 (log 2))) (* 1/9 (/ y (pow (log 2) 2)))) (+ (* 1/9 (/ (pow y 2) (pow (log 2) 2))) (* 1/36 (/ 1 (pow (log 2) 2)))))) in y 17.805 * [taylor]: Taking taylor expansion of (pow (log 2) 1/3) in y 17.805 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (log 2)))) in y 17.805 * [taylor]: Taking taylor expansion of (* 1/3 (log (log 2))) in y 17.805 * [taylor]: Taking taylor expansion of 1/3 in y 17.805 * [backup-simplify]: Simplify 1/3 into 1/3 17.805 * [taylor]: Taking taylor expansion of (log (log 2)) in y 17.805 * [taylor]: Taking taylor expansion of (log 2) in y 17.805 * [taylor]: Taking taylor expansion of 2 in y 17.805 * [backup-simplify]: Simplify 2 into 2 17.806 * [backup-simplify]: Simplify (log 2) into (log 2) 17.807 * [backup-simplify]: Simplify (log (log 2)) into (log (log 2)) 17.808 * [backup-simplify]: Simplify (* 1/3 (log (log 2))) into (* 1/3 (log (log 2))) 17.810 * [backup-simplify]: Simplify (exp (* 1/3 (log (log 2)))) into (pow (log 2) 1/3) 17.810 * [taylor]: Taking taylor expansion of (- (+ (* 1/24 (/ 1 (log 2))) (* 1/9 (/ y (pow (log 2) 2)))) (+ (* 1/9 (/ (pow y 2) (pow (log 2) 2))) (* 1/36 (/ 1 (pow (log 2) 2))))) in y 17.810 * [taylor]: Taking taylor expansion of (+ (* 1/24 (/ 1 (log 2))) (* 1/9 (/ y (pow (log 2) 2)))) in y 17.810 * [taylor]: Taking taylor expansion of (* 1/24 (/ 1 (log 2))) in y 17.810 * [taylor]: Taking taylor expansion of 1/24 in y 17.810 * [backup-simplify]: Simplify 1/24 into 1/24 17.810 * [taylor]: Taking taylor expansion of (/ 1 (log 2)) in y 17.810 * [taylor]: Taking taylor expansion of (log 2) in y 17.810 * [taylor]: Taking taylor expansion of 2 in y 17.810 * [backup-simplify]: Simplify 2 into 2 17.811 * [backup-simplify]: Simplify (log 2) into (log 2) 17.812 * [backup-simplify]: Simplify (/ 1 (log 2)) into (/ 1 (log 2)) 17.812 * [taylor]: Taking taylor expansion of (* 1/9 (/ y (pow (log 2) 2))) in y 17.812 * [taylor]: Taking taylor expansion of 1/9 in y 17.812 * [backup-simplify]: Simplify 1/9 into 1/9 17.812 * [taylor]: Taking taylor expansion of (/ y (pow (log 2) 2)) in y 17.812 * [taylor]: Taking taylor expansion of y in y 17.812 * [backup-simplify]: Simplify 0 into 0 17.812 * [backup-simplify]: Simplify 1 into 1 17.812 * [taylor]: Taking taylor expansion of (pow (log 2) 2) in y 17.812 * [taylor]: Taking taylor expansion of (log 2) in y 17.812 * [taylor]: Taking taylor expansion of 2 in y 17.812 * [backup-simplify]: Simplify 2 into 2 17.812 * [backup-simplify]: Simplify (log 2) into (log 2) 17.813 * [backup-simplify]: Simplify (* (log 2) (log 2)) into (pow (log 2) 2) 17.815 * [backup-simplify]: Simplify (/ 1 (pow (log 2) 2)) into (/ 1 (pow (log 2) 2)) 17.815 * [taylor]: Taking taylor expansion of (+ (* 1/9 (/ (pow y 2) (pow (log 2) 2))) (* 1/36 (/ 1 (pow (log 2) 2)))) in y 17.815 * [taylor]: Taking taylor expansion of (* 1/9 (/ (pow y 2) (pow (log 2) 2))) in y 17.815 * [taylor]: Taking taylor expansion of 1/9 in y 17.815 * [backup-simplify]: Simplify 1/9 into 1/9 17.815 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow (log 2) 2)) in y 17.815 * [taylor]: Taking taylor expansion of (pow y 2) in y 17.815 * [taylor]: Taking taylor expansion of y in y 17.815 * [backup-simplify]: Simplify 0 into 0 17.815 * [backup-simplify]: Simplify 1 into 1 17.815 * [taylor]: Taking taylor expansion of (pow (log 2) 2) in y 17.815 * [taylor]: Taking taylor expansion of (log 2) in y 17.815 * [taylor]: Taking taylor expansion of 2 in y 17.815 * [backup-simplify]: Simplify 2 into 2 17.816 * [backup-simplify]: Simplify (log 2) into (log 2) 17.816 * [backup-simplify]: Simplify (* 1 1) into 1 17.817 * [backup-simplify]: Simplify (* (log 2) (log 2)) into (pow (log 2) 2) 17.819 * [backup-simplify]: Simplify (/ 1 (pow (log 2) 2)) into (/ 1 (pow (log 2) 2)) 17.819 * [taylor]: Taking taylor expansion of (* 1/36 (/ 1 (pow (log 2) 2))) in y 17.819 * [taylor]: Taking taylor expansion of 1/36 in y 17.819 * [backup-simplify]: Simplify 1/36 into 1/36 17.819 * [taylor]: Taking taylor expansion of (/ 1 (pow (log 2) 2)) in y 17.819 * [taylor]: Taking taylor expansion of (pow (log 2) 2) in y 17.819 * [taylor]: Taking taylor expansion of (log 2) in y 17.819 * [taylor]: Taking taylor expansion of 2 in y 17.819 * [backup-simplify]: Simplify 2 into 2 17.819 * [backup-simplify]: Simplify (log 2) into (log 2) 17.821 * [backup-simplify]: Simplify (* (log 2) (log 2)) into (pow (log 2) 2) 17.822 * [backup-simplify]: Simplify (/ 1 (pow (log 2) 2)) into (/ 1 (pow (log 2) 2)) 17.824 * [backup-simplify]: Simplify (* 1/24 (/ 1 (log 2))) into (/ 1/24 (log 2)) 17.825 * [backup-simplify]: Simplify (+ (/ 1/24 (log 2)) 0) into (* 1/24 (/ 1 (log 2))) 17.827 * [backup-simplify]: Simplify (* 1/36 (/ 1 (pow (log 2) 2))) into (/ 1/36 (pow (log 2) 2)) 17.830 * [backup-simplify]: Simplify (+ 0 (/ 1/36 (pow (log 2) 2))) into (* 1/36 (/ 1 (pow (log 2) 2))) 17.833 * [backup-simplify]: Simplify (- (* 1/36 (/ 1 (pow (log 2) 2)))) into (- (* 1/36 (/ 1 (pow (log 2) 2)))) 17.840 * [backup-simplify]: Simplify (+ (* 1/24 (/ 1 (log 2))) (- (* 1/36 (/ 1 (pow (log 2) 2))))) into (- (* 1/24 (/ 1 (log 2))) (* 1/36 (/ 1 (pow (log 2) 2)))) 17.849 * [backup-simplify]: Simplify (* (pow (log 2) 1/3) (- (* 1/24 (/ 1 (log 2))) (* 1/36 (/ 1 (pow (log 2) 2))))) into (* (pow (log 2) 1/3) (- (* 1/24 (/ 1 (log 2))) (* 1/36 (/ 1 (pow (log 2) 2))))) 17.858 * [backup-simplify]: Simplify (* (pow (log 2) 1/3) (- (* 1/24 (/ 1 (log 2))) (* 1/36 (/ 1 (pow (log 2) 2))))) into (* (pow (log 2) 1/3) (- (* 1/24 (/ 1 (log 2))) (* 1/36 (/ 1 (pow (log 2) 2))))) 17.871 * [backup-simplify]: Simplify (+ (* (* (pow (log 2) 1/3) (- (* 1/24 (/ 1 (log 2))) (* 1/36 (/ 1 (pow (log 2) 2))))) (pow (* 1 x) 2)) (+ (* (* 1/6 (pow (/ 1 (pow (log 2) 2)) 1/3)) (* 1 x)) (pow (log 2) 1/3))) into (- (+ (* 1/6 (* (pow (/ 1 (pow (log 2) 2)) 1/3) x)) (+ (pow (log 2) 1/3) (* 1/24 (* (pow (/ 1 (pow (log 2) 2)) 1/3) (pow x 2))))) (* 1/36 (* (pow (/ 1 (pow (log 2) 5)) 1/3) (pow x 2)))) 17.871 * [backup-simplify]: Simplify (cbrt (- (log1p (exp (/ 1 x))) (* (/ 1 y) (/ 1 x)))) into (pow (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) 1/3) 17.871 * [approximate]: Taking taylor expansion of (pow (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) 1/3) in (x y) around 0 17.871 * [taylor]: Taking taylor expansion of (pow (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) 1/3) in y 17.871 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (log1p (exp (/ 1 x))) (/ 1 (* x y)))))) in y 17.871 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (log1p (exp (/ 1 x))) (/ 1 (* x y))))) in y 17.871 * [taylor]: Taking taylor expansion of 1/3 in y 17.871 * [backup-simplify]: Simplify 1/3 into 1/3 17.871 * [taylor]: Taking taylor expansion of (log (- (log1p (exp (/ 1 x))) (/ 1 (* x y)))) in y 17.871 * [taylor]: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in y 17.871 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in y 17.872 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 17.872 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in y 17.872 * [taylor]: Taking taylor expansion of 1 in y 17.872 * [backup-simplify]: Simplify 1 into 1 17.872 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 17.872 * [taylor]: Taking taylor expansion of (/ 1 x) in y 17.872 * [taylor]: Taking taylor expansion of x in y 17.872 * [backup-simplify]: Simplify x into x 17.872 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 17.872 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 17.872 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 17.872 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 17.872 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 17.872 * [taylor]: Taking taylor expansion of (* x y) in y 17.872 * [taylor]: Taking taylor expansion of x in y 17.872 * [backup-simplify]: Simplify x into x 17.872 * [taylor]: Taking taylor expansion of y in y 17.872 * [backup-simplify]: Simplify 0 into 0 17.872 * [backup-simplify]: Simplify 1 into 1 17.872 * [backup-simplify]: Simplify (* x 0) into 0 17.873 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 17.873 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 17.873 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 17.873 * [backup-simplify]: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x)) 17.873 * [backup-simplify]: Simplify (log (- (/ 1 x))) into (log (- (/ 1 x))) 17.874 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- (/ 1 x)))) into (- (log (- (/ 1 x))) (log y)) 17.874 * [backup-simplify]: Simplify (* 1/3 (- (log (- (/ 1 x))) (log y))) into (* 1/3 (- (log (- (/ 1 x))) (log y))) 17.874 * [backup-simplify]: Simplify (exp (* 1/3 (- (log (- (/ 1 x))) (log y)))) into (exp (* 1/3 (- (log (- (/ 1 x))) (log y)))) 17.874 * [taylor]: Taking taylor expansion of (pow (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) 1/3) in x 17.874 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (log1p (exp (/ 1 x))) (/ 1 (* x y)))))) in x 17.874 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (log1p (exp (/ 1 x))) (/ 1 (* x y))))) in x 17.874 * [taylor]: Taking taylor expansion of 1/3 in x 17.874 * [backup-simplify]: Simplify 1/3 into 1/3 17.874 * [taylor]: Taking taylor expansion of (log (- (log1p (exp (/ 1 x))) (/ 1 (* x y)))) in x 17.874 * [taylor]: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in x 17.874 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 17.874 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 17.874 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 17.874 * [taylor]: Taking taylor expansion of 1 in x 17.874 * [backup-simplify]: Simplify 1 into 1 17.874 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 17.874 * [taylor]: Taking taylor expansion of (/ 1 x) in x 17.874 * [taylor]: Taking taylor expansion of x in x 17.874 * [backup-simplify]: Simplify 0 into 0 17.874 * [backup-simplify]: Simplify 1 into 1 17.875 * [backup-simplify]: Simplify (/ 1 1) into 1 17.875 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 17.875 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 17.875 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 17.875 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 17.875 * [taylor]: Taking taylor expansion of (* x y) in x 17.875 * [taylor]: Taking taylor expansion of x in x 17.875 * [backup-simplify]: Simplify 0 into 0 17.875 * [backup-simplify]: Simplify 1 into 1 17.875 * [taylor]: Taking taylor expansion of y in x 17.875 * [backup-simplify]: Simplify y into y 17.875 * [backup-simplify]: Simplify (* 0 y) into 0 17.876 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 17.876 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 17.876 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 17.876 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 17.876 * [backup-simplify]: Simplify (log (- (/ 1 y))) into (log (- (/ 1 y))) 17.876 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log (- (/ 1 y)))) into (- (log (- (/ 1 y))) (log x)) 17.877 * [backup-simplify]: Simplify (* 1/3 (- (log (- (/ 1 y))) (log x))) into (* 1/3 (- (log (- (/ 1 y))) (log x))) 17.877 * [backup-simplify]: Simplify (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) into (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) 17.877 * [taylor]: Taking taylor expansion of (pow (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) 1/3) in x 17.877 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (log1p (exp (/ 1 x))) (/ 1 (* x y)))))) in x 17.877 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (log1p (exp (/ 1 x))) (/ 1 (* x y))))) in x 17.877 * [taylor]: Taking taylor expansion of 1/3 in x 17.877 * [backup-simplify]: Simplify 1/3 into 1/3 17.877 * [taylor]: Taking taylor expansion of (log (- (log1p (exp (/ 1 x))) (/ 1 (* x y)))) in x 17.877 * [taylor]: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in x 17.877 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 17.877 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 17.877 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 17.877 * [taylor]: Taking taylor expansion of 1 in x 17.877 * [backup-simplify]: Simplify 1 into 1 17.877 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 17.877 * [taylor]: Taking taylor expansion of (/ 1 x) in x 17.877 * [taylor]: Taking taylor expansion of x in x 17.877 * [backup-simplify]: Simplify 0 into 0 17.877 * [backup-simplify]: Simplify 1 into 1 17.878 * [backup-simplify]: Simplify (/ 1 1) into 1 17.878 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 17.878 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 17.878 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 17.878 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 17.878 * [taylor]: Taking taylor expansion of (* x y) in x 17.878 * [taylor]: Taking taylor expansion of x in x 17.878 * [backup-simplify]: Simplify 0 into 0 17.878 * [backup-simplify]: Simplify 1 into 1 17.878 * [taylor]: Taking taylor expansion of y in x 17.878 * [backup-simplify]: Simplify y into y 17.878 * [backup-simplify]: Simplify (* 0 y) into 0 17.878 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 17.879 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 17.879 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 17.879 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 17.879 * [backup-simplify]: Simplify (log (- (/ 1 y))) into (log (- (/ 1 y))) 17.879 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log (- (/ 1 y)))) into (- (log (- (/ 1 y))) (log x)) 17.879 * [backup-simplify]: Simplify (* 1/3 (- (log (- (/ 1 y))) (log x))) into (* 1/3 (- (log (- (/ 1 y))) (log x))) 17.880 * [backup-simplify]: Simplify (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) into (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) 17.880 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) in y 17.880 * [taylor]: Taking taylor expansion of (* 1/3 (- (log (- (/ 1 y))) (log x))) in y 17.880 * [taylor]: Taking taylor expansion of 1/3 in y 17.880 * [backup-simplify]: Simplify 1/3 into 1/3 17.880 * [taylor]: Taking taylor expansion of (- (log (- (/ 1 y))) (log x)) in y 17.880 * [taylor]: Taking taylor expansion of (log (- (/ 1 y))) in y 17.880 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 17.880 * [taylor]: Taking taylor expansion of (/ 1 y) in y 17.880 * [taylor]: Taking taylor expansion of y in y 17.880 * [backup-simplify]: Simplify 0 into 0 17.880 * [backup-simplify]: Simplify 1 into 1 17.880 * [backup-simplify]: Simplify (/ 1 1) into 1 17.881 * [backup-simplify]: Simplify (- 1) into -1 17.881 * [backup-simplify]: Simplify (- 1) into -1 17.882 * [backup-simplify]: Simplify (log -1) into (log -1) 17.882 * [taylor]: Taking taylor expansion of (log x) in y 17.882 * [taylor]: Taking taylor expansion of x in y 17.882 * [backup-simplify]: Simplify x into x 17.882 * [backup-simplify]: Simplify (log x) into (log x) 17.883 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y)) 17.883 * [backup-simplify]: Simplify (- (log x)) into (- (log x)) 17.883 * [backup-simplify]: Simplify (+ (- (log -1) (log y)) (- (log x))) into (- (log -1) (+ (log x) (log y))) 17.884 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (+ (log x) (log y)))) into (* 1/3 (- (log -1) (+ (log x) (log y)))) 17.884 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) into (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) 17.885 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) into (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) 17.885 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 17.886 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 17.886 * [backup-simplify]: Simplify (- 0) into 0 17.886 * [backup-simplify]: Simplify (+ (log (+ (exp (/ 1 x)) 1)) 0) into (log (+ (exp (/ 1 x)) 1)) 17.886 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (log (+ (exp (/ 1 x)) 1))) 1)) (pow (- (/ 1 y)) 1)))) 1) into (* -1 (* y (log (+ (exp (/ 1 x)) 1)))) 17.887 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log (- (/ 1 y)))) into (- (log (- (/ 1 y))) (log x)) 17.887 * [backup-simplify]: Simplify (+ (* 1/3 (* -1 (* y (log (+ (exp (/ 1 x)) 1))))) (* 0 (- (log (- (/ 1 y))) (log x)))) into (- (* 1/3 (* y (log (+ (exp (/ 1 x)) 1))))) 17.888 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) (+ (* (/ (pow (- (* 1/3 (* y (log (+ (exp (/ 1 x)) 1))))) 1) 1)))) into (* -1/3 (* y (* (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) (log (+ (exp (/ 1 x)) 1))))) 17.888 * [taylor]: Taking taylor expansion of (* -1/3 (* y (* (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) (log (+ (exp (/ 1 x)) 1))))) in y 17.888 * [taylor]: Taking taylor expansion of -1/3 in y 17.888 * [backup-simplify]: Simplify -1/3 into -1/3 17.888 * [taylor]: Taking taylor expansion of (* y (* (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) (log (+ (exp (/ 1 x)) 1)))) in y 17.888 * [taylor]: Taking taylor expansion of y in y 17.888 * [backup-simplify]: Simplify 0 into 0 17.888 * [backup-simplify]: Simplify 1 into 1 17.888 * [taylor]: Taking taylor expansion of (* (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) (log (+ (exp (/ 1 x)) 1))) in y 17.888 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) in y 17.888 * [taylor]: Taking taylor expansion of (* 1/3 (- (log (- (/ 1 y))) (log x))) in y 17.888 * [taylor]: Taking taylor expansion of 1/3 in y 17.888 * [backup-simplify]: Simplify 1/3 into 1/3 17.888 * [taylor]: Taking taylor expansion of (- (log (- (/ 1 y))) (log x)) in y 17.888 * [taylor]: Taking taylor expansion of (log (- (/ 1 y))) in y 17.888 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 17.888 * [taylor]: Taking taylor expansion of (/ 1 y) in y 17.888 * [taylor]: Taking taylor expansion of y in y 17.888 * [backup-simplify]: Simplify 0 into 0 17.888 * [backup-simplify]: Simplify 1 into 1 17.889 * [backup-simplify]: Simplify (/ 1 1) into 1 17.889 * [backup-simplify]: Simplify (- 1) into -1 17.889 * [backup-simplify]: Simplify (- 1) into -1 17.890 * [backup-simplify]: Simplify (log -1) into (log -1) 17.890 * [taylor]: Taking taylor expansion of (log x) in y 17.890 * [taylor]: Taking taylor expansion of x in y 17.890 * [backup-simplify]: Simplify x into x 17.890 * [backup-simplify]: Simplify (log x) into (log x) 17.890 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y)) 17.891 * [backup-simplify]: Simplify (- (log x)) into (- (log x)) 17.891 * [backup-simplify]: Simplify (+ (- (log -1) (log y)) (- (log x))) into (- (log -1) (+ (log x) (log y))) 17.891 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (+ (log x) (log y)))) into (* 1/3 (- (log -1) (+ (log x) (log y)))) 17.892 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) into (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) 17.892 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in y 17.892 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in y 17.892 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 17.892 * [taylor]: Taking taylor expansion of (/ 1 x) in y 17.892 * [taylor]: Taking taylor expansion of x in y 17.892 * [backup-simplify]: Simplify x into x 17.892 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 17.892 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 17.892 * [taylor]: Taking taylor expansion of 1 in y 17.892 * [backup-simplify]: Simplify 1 into 1 17.892 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 17.893 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 17.893 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) (log (+ (exp (/ 1 x)) 1))) into (* (log (+ (exp (/ 1 x)) 1)) (exp (* 1/3 (- (log -1) (+ (log x) (log y)))))) 17.894 * [backup-simplify]: Simplify (* 0 (* (log (+ (exp (/ 1 x)) 1)) (exp (* 1/3 (- (log -1) (+ (log x) (log y))))))) into 0 17.894 * [backup-simplify]: Simplify (* -1/3 0) into 0 17.894 * [backup-simplify]: Simplify 0 into 0 17.895 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 17.895 * [backup-simplify]: Simplify (- 0) into 0 17.896 * [backup-simplify]: Simplify (- 1) into -1 17.904 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 17.905 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0 17.905 * [backup-simplify]: Simplify (- 0) into 0 17.906 * [backup-simplify]: Simplify (+ 0 0) into 0 17.907 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (+ (log x) (log y))))) into 0 17.908 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) (+ (* (/ (pow 0 1) 1)))) into 0 17.908 * [backup-simplify]: Simplify 0 into 0 17.908 * [backup-simplify]: Simplify (+ 0 0) into 0 17.909 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 17.910 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 17.910 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 17.911 * [backup-simplify]: Simplify (- 0) into 0 17.911 * [backup-simplify]: Simplify (+ 0 0) into 0 17.912 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (log (+ (exp (/ 1 x)) 1))) 2)) (pow (- (/ 1 y)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (/ 1 y)) 1)))) 2) into (* -1/2 (* (pow y 2) (pow (log (+ (exp (/ 1 x)) 1)) 2))) 17.913 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log (- (/ 1 y)))) into (- (log (- (/ 1 y))) (log x)) 17.913 * [backup-simplify]: Simplify (+ (* 1/3 (* -1/2 (* (pow y 2) (pow (log (+ (exp (/ 1 x)) 1)) 2)))) (+ (* 0 (* -1 (* y (log (+ (exp (/ 1 x)) 1))))) (* 0 (- (log (- (/ 1 y))) (log x))))) into (- (* 1/6 (* (pow y 2) (pow (log (+ (exp (/ 1 x)) 1)) 2)))) 17.914 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) (+ (* (/ (pow (- (* 1/3 (* y (log (+ (exp (/ 1 x)) 1))))) 2) 2)) (* (/ (pow (- (* 1/6 (* (pow y 2) (pow (log (+ (exp (/ 1 x)) 1)) 2)))) 1) 1)))) into (* -1/9 (* (pow y 2) (* (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) (pow (log (+ (exp (/ 1 x)) 1)) 2)))) 17.914 * [taylor]: Taking taylor expansion of (* -1/9 (* (pow y 2) (* (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) (pow (log (+ (exp (/ 1 x)) 1)) 2)))) in y 17.915 * [taylor]: Taking taylor expansion of -1/9 in y 17.915 * [backup-simplify]: Simplify -1/9 into -1/9 17.915 * [taylor]: Taking taylor expansion of (* (pow y 2) (* (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) (pow (log (+ (exp (/ 1 x)) 1)) 2))) in y 17.915 * [taylor]: Taking taylor expansion of (pow y 2) in y 17.915 * [taylor]: Taking taylor expansion of y in y 17.915 * [backup-simplify]: Simplify 0 into 0 17.915 * [backup-simplify]: Simplify 1 into 1 17.915 * [taylor]: Taking taylor expansion of (* (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) (pow (log (+ (exp (/ 1 x)) 1)) 2)) in y 17.915 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) in y 17.915 * [taylor]: Taking taylor expansion of (* 1/3 (- (log (- (/ 1 y))) (log x))) in y 17.915 * [taylor]: Taking taylor expansion of 1/3 in y 17.915 * [backup-simplify]: Simplify 1/3 into 1/3 17.915 * [taylor]: Taking taylor expansion of (- (log (- (/ 1 y))) (log x)) in y 17.915 * [taylor]: Taking taylor expansion of (log (- (/ 1 y))) in y 17.915 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 17.915 * [taylor]: Taking taylor expansion of (/ 1 y) in y 17.915 * [taylor]: Taking taylor expansion of y in y 17.915 * [backup-simplify]: Simplify 0 into 0 17.915 * [backup-simplify]: Simplify 1 into 1 17.915 * [backup-simplify]: Simplify (/ 1 1) into 1 17.916 * [backup-simplify]: Simplify (- 1) into -1 17.916 * [backup-simplify]: Simplify (- 1) into -1 17.916 * [backup-simplify]: Simplify (log -1) into (log -1) 17.917 * [taylor]: Taking taylor expansion of (log x) in y 17.917 * [taylor]: Taking taylor expansion of x in y 17.917 * [backup-simplify]: Simplify x into x 17.917 * [backup-simplify]: Simplify (log x) into (log x) 17.917 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y)) 17.917 * [backup-simplify]: Simplify (- (log x)) into (- (log x)) 17.918 * [backup-simplify]: Simplify (+ (- (log -1) (log y)) (- (log x))) into (- (log -1) (+ (log x) (log y))) 17.918 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (+ (log x) (log y)))) into (* 1/3 (- (log -1) (+ (log x) (log y)))) 17.919 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) into (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) 17.919 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ 1 x)) 1)) 2) in y 17.919 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in y 17.919 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in y 17.919 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 17.919 * [taylor]: Taking taylor expansion of (/ 1 x) in y 17.919 * [taylor]: Taking taylor expansion of x in y 17.919 * [backup-simplify]: Simplify x into x 17.919 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 17.919 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 17.919 * [taylor]: Taking taylor expansion of 1 in y 17.919 * [backup-simplify]: Simplify 1 into 1 17.919 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 17.919 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 17.920 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 17.920 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 17.921 * [backup-simplify]: Simplify (+ 0 0) into 0 17.921 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 17.922 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 17.923 * [backup-simplify]: Simplify (- 0) into 0 17.923 * [backup-simplify]: Simplify (- 1) into -1 17.924 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 17.925 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0 17.925 * [backup-simplify]: Simplify (- 0) into 0 17.926 * [backup-simplify]: Simplify (+ 0 0) into 0 17.927 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (+ (log x) (log y))))) into 0 17.928 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) (+ (* (/ (pow 0 1) 1)))) into 0 17.928 * [backup-simplify]: Simplify (+ (* (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) 0) (* 0 (log (+ (exp (/ 1 x)) 1)))) into 0 17.929 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* (log (+ (exp (/ 1 x)) 1)) (exp (* 1/3 (- (log -1) (+ (log x) (log y)))))))) into (* (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) (log (+ (exp (/ 1 x)) 1))) 17.930 * [backup-simplify]: Simplify (+ (* -1/3 (* (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) (log (+ (exp (/ 1 x)) 1)))) (* 0 0)) into (- (* 1/3 (* (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) (log (+ (exp (/ 1 x)) 1))))) 17.931 * [backup-simplify]: Simplify (- (* 1/3 (* (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) (log (+ (exp (/ 1 x)) 1))))) into (- (* 1/3 (* (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) (log (+ (exp (/ 1 x)) 1))))) 17.931 * [backup-simplify]: Simplify (- 0) into 0 17.932 * [backup-simplify]: Simplify (- 1) into -1 17.933 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.933 * [backup-simplify]: Simplify (- 0) into 0 17.933 * [backup-simplify]: Simplify (- 1) into -1 17.936 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0 17.938 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0 17.938 * [backup-simplify]: Simplify (- 0) into 0 17.939 * [backup-simplify]: Simplify (+ 0 0) into 0 17.940 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log -1) (+ (log x) (log y)))))) into 0 17.941 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 17.941 * [backup-simplify]: Simplify 0 into 0 17.941 * [backup-simplify]: Simplify (+ 0 0) into 0 17.942 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 2) into 0 17.943 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 17.943 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 17.943 * [backup-simplify]: Simplify (- 0) into 0 17.944 * [backup-simplify]: Simplify (+ 0 0) into 0 17.945 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 (log (+ (exp (/ 1 x)) 1))) 3)) (pow (- (/ 1 y)) 3))) (* -3 (/ (* (pow (* 1 (log (+ (exp (/ 1 x)) 1))) 1) (pow (* 2 0) 1)) (pow (- (/ 1 y)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (/ 1 y)) 1)))) 6) into (* -1/3 (* (pow y 3) (pow (log (+ (exp (/ 1 x)) 1)) 3))) 17.945 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log (- (/ 1 y)))) into (- (log (- (/ 1 y))) (log x)) 17.945 * [backup-simplify]: Simplify (+ (* 1/3 (* -1/3 (* (pow y 3) (pow (log (+ (exp (/ 1 x)) 1)) 3)))) (+ (* 0 (* -1/2 (* (pow y 2) (pow (log (+ (exp (/ 1 x)) 1)) 2)))) (+ (* 0 (* -1 (* y (log (+ (exp (/ 1 x)) 1))))) (* 0 (- (log (- (/ 1 y))) (log x)))))) into (- (* 1/9 (* (pow y 3) (pow (log (+ (exp (/ 1 x)) 1)) 3)))) 17.946 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) (+ (* (/ (pow (- (* 1/3 (* y (log (+ (exp (/ 1 x)) 1))))) 3) 6)) (* (/ (pow (- (* 1/3 (* y (log (+ (exp (/ 1 x)) 1))))) 1) 1) (/ (pow (- (* 1/6 (* (pow y 2) (pow (log (+ (exp (/ 1 x)) 1)) 2)))) 1) 1)) (* (/ (pow (- (* 1/9 (* (pow y 3) (pow (log (+ (exp (/ 1 x)) 1)) 3)))) 1) 1)))) into (* -5/81 (* (pow y 3) (* (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) (pow (log (+ (exp (/ 1 x)) 1)) 3)))) 17.946 * [taylor]: Taking taylor expansion of (* -5/81 (* (pow y 3) (* (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) (pow (log (+ (exp (/ 1 x)) 1)) 3)))) in y 17.946 * [taylor]: Taking taylor expansion of -5/81 in y 17.946 * [backup-simplify]: Simplify -5/81 into -5/81 17.946 * [taylor]: Taking taylor expansion of (* (pow y 3) (* (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) (pow (log (+ (exp (/ 1 x)) 1)) 3))) in y 17.946 * [taylor]: Taking taylor expansion of (pow y 3) in y 17.946 * [taylor]: Taking taylor expansion of y in y 17.946 * [backup-simplify]: Simplify 0 into 0 17.946 * [backup-simplify]: Simplify 1 into 1 17.947 * [taylor]: Taking taylor expansion of (* (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) (pow (log (+ (exp (/ 1 x)) 1)) 3)) in y 17.947 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) in y 17.947 * [taylor]: Taking taylor expansion of (* 1/3 (- (log (- (/ 1 y))) (log x))) in y 17.947 * [taylor]: Taking taylor expansion of 1/3 in y 17.947 * [backup-simplify]: Simplify 1/3 into 1/3 17.947 * [taylor]: Taking taylor expansion of (- (log (- (/ 1 y))) (log x)) in y 17.947 * [taylor]: Taking taylor expansion of (log (- (/ 1 y))) in y 17.947 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 17.947 * [taylor]: Taking taylor expansion of (/ 1 y) in y 17.947 * [taylor]: Taking taylor expansion of y in y 17.947 * [backup-simplify]: Simplify 0 into 0 17.947 * [backup-simplify]: Simplify 1 into 1 17.947 * [backup-simplify]: Simplify (/ 1 1) into 1 17.947 * [backup-simplify]: Simplify (- 1) into -1 17.947 * [backup-simplify]: Simplify (- 1) into -1 17.948 * [backup-simplify]: Simplify (log -1) into (log -1) 17.948 * [taylor]: Taking taylor expansion of (log x) in y 17.948 * [taylor]: Taking taylor expansion of x in y 17.948 * [backup-simplify]: Simplify x into x 17.948 * [backup-simplify]: Simplify (log x) into (log x) 17.948 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y)) 17.948 * [backup-simplify]: Simplify (- (log x)) into (- (log x)) 17.949 * [backup-simplify]: Simplify (+ (- (log -1) (log y)) (- (log x))) into (- (log -1) (+ (log x) (log y))) 17.949 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (+ (log x) (log y)))) into (* 1/3 (- (log -1) (+ (log x) (log y)))) 17.949 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) into (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) 17.949 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ 1 x)) 1)) 3) in y 17.949 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in y 17.949 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in y 17.949 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 17.949 * [taylor]: Taking taylor expansion of (/ 1 x) in y 17.949 * [taylor]: Taking taylor expansion of x in y 17.949 * [backup-simplify]: Simplify x into x 17.949 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 17.949 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 17.949 * [taylor]: Taking taylor expansion of 1 in y 17.949 * [backup-simplify]: Simplify 1 into 1 17.949 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 17.949 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 17.950 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 17.950 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 17.951 * [backup-simplify]: Simplify (+ 0 0) into 0 17.952 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 2) into 0 17.952 * [backup-simplify]: Simplify (- 0) into 0 17.952 * [backup-simplify]: Simplify (- 1) into -1 17.953 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.953 * [backup-simplify]: Simplify (- 0) into 0 17.953 * [backup-simplify]: Simplify (- 1) into -1 17.954 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0 17.956 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0 17.956 * [backup-simplify]: Simplify (- 0) into 0 17.956 * [backup-simplify]: Simplify (+ 0 0) into 0 17.957 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log -1) (+ (log x) (log y)))))) into 0 17.958 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 17.958 * [backup-simplify]: Simplify (+ (* (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) 0) (+ (* 0 0) (* 0 (log (+ (exp (/ 1 x)) 1))))) into 0 17.959 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* (log (+ (exp (/ 1 x)) 1)) (exp (* 1/3 (- (log -1) (+ (log x) (log y))))))))) into 0 17.960 * [backup-simplify]: Simplify (+ (* -1/3 0) (+ (* 0 (* (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) (log (+ (exp (/ 1 x)) 1)))) (* 0 0))) into 0 17.960 * [backup-simplify]: Simplify 0 into 0 17.961 * [backup-simplify]: Simplify (- 0) into 0 17.961 * [backup-simplify]: Simplify (- 1) into -1 17.961 * [backup-simplify]: Simplify (- 0) into 0 17.961 * [backup-simplify]: Simplify (- 0) into 0 17.962 * [backup-simplify]: Simplify (- 1) into -1 17.962 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.962 * [backup-simplify]: Simplify (- 0) into 0 17.963 * [backup-simplify]: Simplify (- 1) into -1 17.965 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow -1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow -1 1)))) 6) into 0 17.967 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow x 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow x 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow x 1)))) 6) into 0 17.967 * [backup-simplify]: Simplify (- 0) into 0 17.968 * [backup-simplify]: Simplify (+ 0 0) into 0 17.969 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (+ (log x) (log y))))))) into 0 17.971 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 17.971 * [backup-simplify]: Simplify 0 into 0 17.972 * [backup-simplify]: Simplify (+ 0 0) into 0 17.975 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 6) into 0 17.977 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 17.977 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 17.977 * [backup-simplify]: Simplify (- 0) into 0 17.978 * [backup-simplify]: Simplify (+ 0 0) into 0 17.981 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 (log (+ (exp (/ 1 x)) 1))) 4)) (pow (- (/ 1 y)) 4))) (* 12 (/ (* (pow (* 1 (log (+ (exp (/ 1 x)) 1))) 2) (pow (* 2 0) 1)) (pow (- (/ 1 y)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (- (/ 1 y)) 2))) (* -4 (/ (* (pow (* 1 (log (+ (exp (/ 1 x)) 1))) 1) 1 (pow (* 6 0) 1)) (pow (- (/ 1 y)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (- (/ 1 y)) 1)))) 24) into (* -1/4 (* (pow y 4) (pow (log (+ (exp (/ 1 x)) 1)) 4))) 17.982 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log (- (/ 1 y)))) into (- (log (- (/ 1 y))) (log x)) 17.983 * [backup-simplify]: Simplify (+ (* 1/3 (* -1/4 (* (pow y 4) (pow (log (+ (exp (/ 1 x)) 1)) 4)))) (+ (* 0 (* -1/3 (* (pow y 3) (pow (log (+ (exp (/ 1 x)) 1)) 3)))) (+ (* 0 (* -1/2 (* (pow y 2) (pow (log (+ (exp (/ 1 x)) 1)) 2)))) (+ (* 0 (* -1 (* y (log (+ (exp (/ 1 x)) 1))))) (* 0 (- (log (- (/ 1 y))) (log x))))))) into (- (* 1/12 (* (pow y 4) (pow (log (+ (exp (/ 1 x)) 1)) 4)))) 17.986 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) (+ (* (/ (pow (- (* 1/3 (* y (log (+ (exp (/ 1 x)) 1))))) 4) 24)) (* (/ (pow (- (* 1/3 (* y (log (+ (exp (/ 1 x)) 1))))) 2) 2) (/ (pow (- (* 1/6 (* (pow y 2) (pow (log (+ (exp (/ 1 x)) 1)) 2)))) 1) 1)) (* (/ (pow (- (* 1/3 (* y (log (+ (exp (/ 1 x)) 1))))) 1) 1) (/ (pow (- (* 1/9 (* (pow y 3) (pow (log (+ (exp (/ 1 x)) 1)) 3)))) 1) 1)) (* (/ (pow (- (* 1/6 (* (pow y 2) (pow (log (+ (exp (/ 1 x)) 1)) 2)))) 2) 2)) (* (/ (pow (- (* 1/12 (* (pow y 4) (pow (log (+ (exp (/ 1 x)) 1)) 4)))) 1) 1)))) into (* -10/243 (* (pow y 4) (* (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) (pow (log (+ (exp (/ 1 x)) 1)) 4)))) 17.986 * [taylor]: Taking taylor expansion of (* -10/243 (* (pow y 4) (* (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) (pow (log (+ (exp (/ 1 x)) 1)) 4)))) in y 17.986 * [taylor]: Taking taylor expansion of -10/243 in y 17.986 * [backup-simplify]: Simplify -10/243 into -10/243 17.986 * [taylor]: Taking taylor expansion of (* (pow y 4) (* (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) (pow (log (+ (exp (/ 1 x)) 1)) 4))) in y 17.986 * [taylor]: Taking taylor expansion of (pow y 4) in y 17.986 * [taylor]: Taking taylor expansion of y in y 17.986 * [backup-simplify]: Simplify 0 into 0 17.986 * [backup-simplify]: Simplify 1 into 1 17.986 * [taylor]: Taking taylor expansion of (* (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) (pow (log (+ (exp (/ 1 x)) 1)) 4)) in y 17.986 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) in y 17.986 * [taylor]: Taking taylor expansion of (* 1/3 (- (log (- (/ 1 y))) (log x))) in y 17.986 * [taylor]: Taking taylor expansion of 1/3 in y 17.986 * [backup-simplify]: Simplify 1/3 into 1/3 17.986 * [taylor]: Taking taylor expansion of (- (log (- (/ 1 y))) (log x)) in y 17.986 * [taylor]: Taking taylor expansion of (log (- (/ 1 y))) in y 17.986 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 17.986 * [taylor]: Taking taylor expansion of (/ 1 y) in y 17.986 * [taylor]: Taking taylor expansion of y in y 17.986 * [backup-simplify]: Simplify 0 into 0 17.986 * [backup-simplify]: Simplify 1 into 1 17.987 * [backup-simplify]: Simplify (/ 1 1) into 1 17.987 * [backup-simplify]: Simplify (- 1) into -1 17.988 * [backup-simplify]: Simplify (- 1) into -1 17.988 * [backup-simplify]: Simplify (log -1) into (log -1) 17.988 * [taylor]: Taking taylor expansion of (log x) in y 17.988 * [taylor]: Taking taylor expansion of x in y 17.988 * [backup-simplify]: Simplify x into x 17.988 * [backup-simplify]: Simplify (log x) into (log x) 17.989 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y)) 17.989 * [backup-simplify]: Simplify (- (log x)) into (- (log x)) 17.989 * [backup-simplify]: Simplify (+ (- (log -1) (log y)) (- (log x))) into (- (log -1) (+ (log x) (log y))) 17.990 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (+ (log x) (log y)))) into (* 1/3 (- (log -1) (+ (log x) (log y)))) 17.990 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) into (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) 17.990 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ 1 x)) 1)) 4) in y 17.990 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in y 17.991 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in y 17.991 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 17.991 * [taylor]: Taking taylor expansion of (/ 1 x) in y 17.991 * [taylor]: Taking taylor expansion of x in y 17.991 * [backup-simplify]: Simplify x into x 17.991 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 17.991 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 17.991 * [taylor]: Taking taylor expansion of 1 in y 17.991 * [backup-simplify]: Simplify 1 into 1 17.991 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 17.991 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 17.991 * [backup-simplify]: Simplify (* 1 1) into 1 17.992 * [backup-simplify]: Simplify (* (log (+ (exp (/ 1 x)) 1)) (log (+ (exp (/ 1 x)) 1))) into (pow (log (+ (exp (/ 1 x)) 1)) 2) 17.992 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) (pow (log (+ (exp (/ 1 x)) 1)) 2)) into (* (pow (log (+ (exp (/ 1 x)) 1)) 2) (exp (* 1/3 (- (log -1) (+ (log x) (log y)))))) 17.993 * [backup-simplify]: Simplify (* 1 (* (pow (log (+ (exp (/ 1 x)) 1)) 2) (exp (* 1/3 (- (log -1) (+ (log x) (log y))))))) into (* (pow (log (+ (exp (/ 1 x)) 1)) 2) (exp (* 1/3 (- (log -1) (+ (log x) (log y)))))) 17.994 * [backup-simplify]: Simplify (* -1/9 (* (pow (log (+ (exp (/ 1 x)) 1)) 2) (exp (* 1/3 (- (log -1) (+ (log x) (log y))))))) into (* -1/9 (* (pow (log (+ (exp (/ 1 x)) 1)) 2) (exp (* 1/3 (- (log -1) (+ (log x) (log y))))))) 17.995 * [backup-simplify]: Simplify (* -1/9 (* (pow (log (+ (exp (/ 1 x)) 1)) 2) (exp (* 1/3 (- (log -1) (+ (log x) (log y))))))) into (* -1/9 (* (pow (log (+ (exp (/ 1 x)) 1)) 2) (exp (* 1/3 (- (log -1) (+ (log x) (log y))))))) 17.997 * [backup-simplify]: Simplify (+ (* (* -1/9 (* (pow (log (+ (exp (/ 1 (/ 1 x))) 1)) 2) (exp (* 1/3 (- (log -1) (+ (log (/ 1 x)) (log (/ 1 y)))))))) (pow (* (/ 1 y) (/ 1 x)) 2)) (+ (* (- (* 1/3 (* (exp (* 1/3 (- (log -1) (+ (log (/ 1 x)) (log (/ 1 y)))))) (log (+ (exp (/ 1 (/ 1 x))) 1))))) (* (/ 1 y) (/ 1 x))) (exp (* 1/3 (- (log -1) (+ (log (/ 1 x)) (log (/ 1 y)))))))) into (- (exp (* 1/3 (- (log -1) (+ (log (/ 1 x)) (log (/ 1 y)))))) (+ (* 1/3 (/ (* (log (+ (exp x) 1)) (exp (* 1/3 (- (log -1) (+ (log (/ 1 x)) (log (/ 1 y))))))) (* x y))) (* 1/9 (/ (* (pow (log (+ (exp x) 1)) 2) (exp (* 1/3 (- (log -1) (+ (log (/ 1 x)) (log (/ 1 y))))))) (* (pow x 2) (pow y 2)))))) 17.997 * [backup-simplify]: Simplify (cbrt (- (log1p (exp (/ 1 (- x)))) (* (/ 1 (- y)) (/ 1 (- x))))) into (pow (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) 1/3) 17.997 * [approximate]: Taking taylor expansion of (pow (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) 1/3) in (x y) around 0 17.997 * [taylor]: Taking taylor expansion of (pow (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) 1/3) in y 17.997 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (log1p (exp (/ -1 x))) (/ 1 (* x y)))))) in y 17.997 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (log1p (exp (/ -1 x))) (/ 1 (* x y))))) in y 17.997 * [taylor]: Taking taylor expansion of 1/3 in y 17.997 * [backup-simplify]: Simplify 1/3 into 1/3 17.997 * [taylor]: Taking taylor expansion of (log (- (log1p (exp (/ -1 x))) (/ 1 (* x y)))) in y 17.997 * [taylor]: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in y 17.997 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in y 17.998 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 17.998 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in y 17.998 * [taylor]: Taking taylor expansion of 1 in y 17.998 * [backup-simplify]: Simplify 1 into 1 17.998 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 17.998 * [taylor]: Taking taylor expansion of (/ -1 x) in y 17.998 * [taylor]: Taking taylor expansion of -1 in y 17.998 * [backup-simplify]: Simplify -1 into -1 17.998 * [taylor]: Taking taylor expansion of x in y 17.998 * [backup-simplify]: Simplify x into x 17.998 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 17.998 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 17.998 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 17.998 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 17.998 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 17.998 * [taylor]: Taking taylor expansion of (* x y) in y 17.998 * [taylor]: Taking taylor expansion of x in y 17.998 * [backup-simplify]: Simplify x into x 17.998 * [taylor]: Taking taylor expansion of y in y 17.998 * [backup-simplify]: Simplify 0 into 0 17.998 * [backup-simplify]: Simplify 1 into 1 17.998 * [backup-simplify]: Simplify (* x 0) into 0 17.999 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 17.999 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 17.999 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 17.999 * [backup-simplify]: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x)) 17.999 * [backup-simplify]: Simplify (log (- (/ 1 x))) into (log (- (/ 1 x))) 18.000 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- (/ 1 x)))) into (- (log (- (/ 1 x))) (log y)) 18.000 * [backup-simplify]: Simplify (* 1/3 (- (log (- (/ 1 x))) (log y))) into (* 1/3 (- (log (- (/ 1 x))) (log y))) 18.000 * [backup-simplify]: Simplify (exp (* 1/3 (- (log (- (/ 1 x))) (log y)))) into (exp (* 1/3 (- (log (- (/ 1 x))) (log y)))) 18.000 * [taylor]: Taking taylor expansion of (pow (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) 1/3) in x 18.000 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (log1p (exp (/ -1 x))) (/ 1 (* x y)))))) in x 18.000 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (log1p (exp (/ -1 x))) (/ 1 (* x y))))) in x 18.000 * [taylor]: Taking taylor expansion of 1/3 in x 18.000 * [backup-simplify]: Simplify 1/3 into 1/3 18.000 * [taylor]: Taking taylor expansion of (log (- (log1p (exp (/ -1 x))) (/ 1 (* x y)))) in x 18.000 * [taylor]: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in x 18.000 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 18.000 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 18.000 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 18.000 * [taylor]: Taking taylor expansion of 1 in x 18.000 * [backup-simplify]: Simplify 1 into 1 18.000 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 18.000 * [taylor]: Taking taylor expansion of (/ -1 x) in x 18.000 * [taylor]: Taking taylor expansion of -1 in x 18.000 * [backup-simplify]: Simplify -1 into -1 18.000 * [taylor]: Taking taylor expansion of x in x 18.000 * [backup-simplify]: Simplify 0 into 0 18.000 * [backup-simplify]: Simplify 1 into 1 18.001 * [backup-simplify]: Simplify (/ -1 1) into -1 18.001 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 18.001 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 18.001 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 18.001 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 18.001 * [taylor]: Taking taylor expansion of (* x y) in x 18.001 * [taylor]: Taking taylor expansion of x in x 18.001 * [backup-simplify]: Simplify 0 into 0 18.001 * [backup-simplify]: Simplify 1 into 1 18.001 * [taylor]: Taking taylor expansion of y in x 18.001 * [backup-simplify]: Simplify y into y 18.001 * [backup-simplify]: Simplify (* 0 y) into 0 18.002 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 18.002 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 18.002 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 18.002 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 18.002 * [backup-simplify]: Simplify (log (- (/ 1 y))) into (log (- (/ 1 y))) 18.002 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log (- (/ 1 y)))) into (- (log (- (/ 1 y))) (log x)) 18.003 * [backup-simplify]: Simplify (* 1/3 (- (log (- (/ 1 y))) (log x))) into (* 1/3 (- (log (- (/ 1 y))) (log x))) 18.003 * [backup-simplify]: Simplify (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) into (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) 18.003 * [taylor]: Taking taylor expansion of (pow (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) 1/3) in x 18.003 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (log1p (exp (/ -1 x))) (/ 1 (* x y)))))) in x 18.003 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (log1p (exp (/ -1 x))) (/ 1 (* x y))))) in x 18.003 * [taylor]: Taking taylor expansion of 1/3 in x 18.003 * [backup-simplify]: Simplify 1/3 into 1/3 18.003 * [taylor]: Taking taylor expansion of (log (- (log1p (exp (/ -1 x))) (/ 1 (* x y)))) in x 18.003 * [taylor]: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in x 18.003 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 18.003 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 18.003 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 18.003 * [taylor]: Taking taylor expansion of 1 in x 18.003 * [backup-simplify]: Simplify 1 into 1 18.003 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 18.003 * [taylor]: Taking taylor expansion of (/ -1 x) in x 18.003 * [taylor]: Taking taylor expansion of -1 in x 18.003 * [backup-simplify]: Simplify -1 into -1 18.003 * [taylor]: Taking taylor expansion of x in x 18.003 * [backup-simplify]: Simplify 0 into 0 18.003 * [backup-simplify]: Simplify 1 into 1 18.004 * [backup-simplify]: Simplify (/ -1 1) into -1 18.004 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 18.004 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 18.004 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 18.004 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 18.004 * [taylor]: Taking taylor expansion of (* x y) in x 18.004 * [taylor]: Taking taylor expansion of x in x 18.004 * [backup-simplify]: Simplify 0 into 0 18.004 * [backup-simplify]: Simplify 1 into 1 18.004 * [taylor]: Taking taylor expansion of y in x 18.004 * [backup-simplify]: Simplify y into y 18.004 * [backup-simplify]: Simplify (* 0 y) into 0 18.005 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 18.005 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 18.005 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 18.005 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 18.005 * [backup-simplify]: Simplify (log (- (/ 1 y))) into (log (- (/ 1 y))) 18.006 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log (- (/ 1 y)))) into (- (log (- (/ 1 y))) (log x)) 18.006 * [backup-simplify]: Simplify (* 1/3 (- (log (- (/ 1 y))) (log x))) into (* 1/3 (- (log (- (/ 1 y))) (log x))) 18.006 * [backup-simplify]: Simplify (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) into (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) 18.006 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) in y 18.006 * [taylor]: Taking taylor expansion of (* 1/3 (- (log (- (/ 1 y))) (log x))) in y 18.006 * [taylor]: Taking taylor expansion of 1/3 in y 18.006 * [backup-simplify]: Simplify 1/3 into 1/3 18.006 * [taylor]: Taking taylor expansion of (- (log (- (/ 1 y))) (log x)) in y 18.006 * [taylor]: Taking taylor expansion of (log (- (/ 1 y))) in y 18.006 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 18.006 * [taylor]: Taking taylor expansion of (/ 1 y) in y 18.006 * [taylor]: Taking taylor expansion of y in y 18.006 * [backup-simplify]: Simplify 0 into 0 18.007 * [backup-simplify]: Simplify 1 into 1 18.007 * [backup-simplify]: Simplify (/ 1 1) into 1 18.007 * [backup-simplify]: Simplify (- 1) into -1 18.008 * [backup-simplify]: Simplify (- 1) into -1 18.008 * [backup-simplify]: Simplify (log -1) into (log -1) 18.008 * [taylor]: Taking taylor expansion of (log x) in y 18.008 * [taylor]: Taking taylor expansion of x in y 18.008 * [backup-simplify]: Simplify x into x 18.008 * [backup-simplify]: Simplify (log x) into (log x) 18.009 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y)) 18.009 * [backup-simplify]: Simplify (- (log x)) into (- (log x)) 18.009 * [backup-simplify]: Simplify (+ (- (log -1) (log y)) (- (log x))) into (- (log -1) (+ (log x) (log y))) 18.010 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (+ (log x) (log y)))) into (* 1/3 (- (log -1) (+ (log x) (log y)))) 18.010 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) into (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) 18.011 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) into (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) 18.012 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 18.012 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 18.012 * [backup-simplify]: Simplify (- 0) into 0 18.013 * [backup-simplify]: Simplify (+ (log (+ (exp (/ -1 x)) 1)) 0) into (log (+ (exp (/ -1 x)) 1)) 18.013 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (log (+ (exp (/ -1 x)) 1))) 1)) (pow (- (/ 1 y)) 1)))) 1) into (* -1 (* (log (+ (exp (/ -1 x)) 1)) y)) 18.013 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log (- (/ 1 y)))) into (- (log (- (/ 1 y))) (log x)) 18.014 * [backup-simplify]: Simplify (+ (* 1/3 (* -1 (* (log (+ (exp (/ -1 x)) 1)) y))) (* 0 (- (log (- (/ 1 y))) (log x)))) into (- (* 1/3 (* (log (+ (exp (/ -1 x)) 1)) y))) 18.014 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) (+ (* (/ (pow (- (* 1/3 (* (log (+ (exp (/ -1 x)) 1)) y))) 1) 1)))) into (* -1/3 (* (log (+ (exp (/ -1 x)) 1)) (* y (exp (* 1/3 (- (log (- (/ 1 y))) (log x))))))) 18.014 * [taylor]: Taking taylor expansion of (* -1/3 (* (log (+ (exp (/ -1 x)) 1)) (* y (exp (* 1/3 (- (log (- (/ 1 y))) (log x))))))) in y 18.014 * [taylor]: Taking taylor expansion of -1/3 in y 18.014 * [backup-simplify]: Simplify -1/3 into -1/3 18.014 * [taylor]: Taking taylor expansion of (* (log (+ (exp (/ -1 x)) 1)) (* y (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))))) in y 18.014 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in y 18.014 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in y 18.014 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 18.014 * [taylor]: Taking taylor expansion of (/ -1 x) in y 18.014 * [taylor]: Taking taylor expansion of -1 in y 18.014 * [backup-simplify]: Simplify -1 into -1 18.014 * [taylor]: Taking taylor expansion of x in y 18.014 * [backup-simplify]: Simplify x into x 18.014 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 18.015 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 18.015 * [taylor]: Taking taylor expansion of 1 in y 18.015 * [backup-simplify]: Simplify 1 into 1 18.015 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 18.015 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 18.015 * [taylor]: Taking taylor expansion of (* y (exp (* 1/3 (- (log (- (/ 1 y))) (log x))))) in y 18.015 * [taylor]: Taking taylor expansion of y in y 18.015 * [backup-simplify]: Simplify 0 into 0 18.015 * [backup-simplify]: Simplify 1 into 1 18.015 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) in y 18.015 * [taylor]: Taking taylor expansion of (* 1/3 (- (log (- (/ 1 y))) (log x))) in y 18.015 * [taylor]: Taking taylor expansion of 1/3 in y 18.015 * [backup-simplify]: Simplify 1/3 into 1/3 18.015 * [taylor]: Taking taylor expansion of (- (log (- (/ 1 y))) (log x)) in y 18.015 * [taylor]: Taking taylor expansion of (log (- (/ 1 y))) in y 18.015 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 18.015 * [taylor]: Taking taylor expansion of (/ 1 y) in y 18.015 * [taylor]: Taking taylor expansion of y in y 18.015 * [backup-simplify]: Simplify 0 into 0 18.015 * [backup-simplify]: Simplify 1 into 1 18.016 * [backup-simplify]: Simplify (/ 1 1) into 1 18.016 * [backup-simplify]: Simplify (- 1) into -1 18.016 * [backup-simplify]: Simplify (- 1) into -1 18.017 * [backup-simplify]: Simplify (log -1) into (log -1) 18.017 * [taylor]: Taking taylor expansion of (log x) in y 18.017 * [taylor]: Taking taylor expansion of x in y 18.017 * [backup-simplify]: Simplify x into x 18.017 * [backup-simplify]: Simplify (log x) into (log x) 18.018 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y)) 18.018 * [backup-simplify]: Simplify (- (log x)) into (- (log x)) 18.018 * [backup-simplify]: Simplify (+ (- (log -1) (log y)) (- (log x))) into (- (log -1) (+ (log x) (log y))) 18.019 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (+ (log x) (log y)))) into (* 1/3 (- (log -1) (+ (log x) (log y)))) 18.019 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) into (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) 18.020 * [backup-simplify]: Simplify (* 0 (exp (* 1/3 (- (log -1) (+ (log x) (log y)))))) into 0 18.020 * [backup-simplify]: Simplify (* (log (+ (exp (/ -1 x)) 1)) 0) into 0 18.020 * [backup-simplify]: Simplify (* -1/3 0) into 0 18.020 * [backup-simplify]: Simplify 0 into 0 18.021 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 18.021 * [backup-simplify]: Simplify (- 0) into 0 18.022 * [backup-simplify]: Simplify (- 1) into -1 18.028 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 18.029 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0 18.030 * [backup-simplify]: Simplify (- 0) into 0 18.030 * [backup-simplify]: Simplify (+ 0 0) into 0 18.031 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (+ (log x) (log y))))) into 0 18.032 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) (+ (* (/ (pow 0 1) 1)))) into 0 18.032 * [backup-simplify]: Simplify 0 into 0 18.033 * [backup-simplify]: Simplify (+ 0 0) into 0 18.033 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 18.035 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 18.035 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 18.035 * [backup-simplify]: Simplify (- 0) into 0 18.035 * [backup-simplify]: Simplify (+ 0 0) into 0 18.037 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (log (+ (exp (/ -1 x)) 1))) 2)) (pow (- (/ 1 y)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (/ 1 y)) 1)))) 2) into (* -1/2 (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (pow y 2))) 18.037 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log (- (/ 1 y)))) into (- (log (- (/ 1 y))) (log x)) 18.038 * [backup-simplify]: Simplify (+ (* 1/3 (* -1/2 (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (pow y 2)))) (+ (* 0 (* -1 (* (log (+ (exp (/ -1 x)) 1)) y))) (* 0 (- (log (- (/ 1 y))) (log x))))) into (- (* 1/6 (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (pow y 2)))) 18.039 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) (+ (* (/ (pow (- (* 1/3 (* (log (+ (exp (/ -1 x)) 1)) y))) 2) 2)) (* (/ (pow (- (* 1/6 (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (pow y 2)))) 1) 1)))) into (* -1/9 (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (* (pow y 2) (exp (* 1/3 (- (log (- (/ 1 y))) (log x))))))) 18.039 * [taylor]: Taking taylor expansion of (* -1/9 (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (* (pow y 2) (exp (* 1/3 (- (log (- (/ 1 y))) (log x))))))) in y 18.039 * [taylor]: Taking taylor expansion of -1/9 in y 18.039 * [backup-simplify]: Simplify -1/9 into -1/9 18.039 * [taylor]: Taking taylor expansion of (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (* (pow y 2) (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))))) in y 18.039 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ -1 x)) 1)) 2) in y 18.039 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in y 18.039 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in y 18.039 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 18.039 * [taylor]: Taking taylor expansion of (/ -1 x) in y 18.039 * [taylor]: Taking taylor expansion of -1 in y 18.039 * [backup-simplify]: Simplify -1 into -1 18.039 * [taylor]: Taking taylor expansion of x in y 18.039 * [backup-simplify]: Simplify x into x 18.039 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 18.039 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 18.039 * [taylor]: Taking taylor expansion of 1 in y 18.039 * [backup-simplify]: Simplify 1 into 1 18.039 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 18.040 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 18.040 * [taylor]: Taking taylor expansion of (* (pow y 2) (exp (* 1/3 (- (log (- (/ 1 y))) (log x))))) in y 18.040 * [taylor]: Taking taylor expansion of (pow y 2) in y 18.040 * [taylor]: Taking taylor expansion of y in y 18.040 * [backup-simplify]: Simplify 0 into 0 18.040 * [backup-simplify]: Simplify 1 into 1 18.040 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) in y 18.040 * [taylor]: Taking taylor expansion of (* 1/3 (- (log (- (/ 1 y))) (log x))) in y 18.040 * [taylor]: Taking taylor expansion of 1/3 in y 18.040 * [backup-simplify]: Simplify 1/3 into 1/3 18.040 * [taylor]: Taking taylor expansion of (- (log (- (/ 1 y))) (log x)) in y 18.040 * [taylor]: Taking taylor expansion of (log (- (/ 1 y))) in y 18.040 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 18.040 * [taylor]: Taking taylor expansion of (/ 1 y) in y 18.040 * [taylor]: Taking taylor expansion of y in y 18.040 * [backup-simplify]: Simplify 0 into 0 18.040 * [backup-simplify]: Simplify 1 into 1 18.041 * [backup-simplify]: Simplify (/ 1 1) into 1 18.041 * [backup-simplify]: Simplify (- 1) into -1 18.041 * [backup-simplify]: Simplify (- 1) into -1 18.042 * [backup-simplify]: Simplify (log -1) into (log -1) 18.042 * [taylor]: Taking taylor expansion of (log x) in y 18.042 * [taylor]: Taking taylor expansion of x in y 18.042 * [backup-simplify]: Simplify x into x 18.042 * [backup-simplify]: Simplify (log x) into (log x) 18.043 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y)) 18.043 * [backup-simplify]: Simplify (- (log x)) into (- (log x)) 18.043 * [backup-simplify]: Simplify (+ (- (log -1) (log y)) (- (log x))) into (- (log -1) (+ (log x) (log y))) 18.044 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (+ (log x) (log y)))) into (* 1/3 (- (log -1) (+ (log x) (log y)))) 18.044 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) into (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) 18.045 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 18.045 * [backup-simplify]: Simplify (- 0) into 0 18.046 * [backup-simplify]: Simplify (- 1) into -1 18.047 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 18.048 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0 18.048 * [backup-simplify]: Simplify (- 0) into 0 18.048 * [backup-simplify]: Simplify (+ 0 0) into 0 18.049 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (+ (log x) (log y))))) into 0 18.051 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) (+ (* (/ (pow 0 1) 1)))) into 0 18.051 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (exp (* 1/3 (- (log -1) (+ (log x) (log y))))))) into (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) 18.052 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0 18.052 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 18.053 * [backup-simplify]: Simplify (+ 0 0) into 0 18.054 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 18.054 * [backup-simplify]: Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) (exp (* 1/3 (- (log -1) (+ (log x) (log y)))))) (* 0 0)) into (* (log (+ (exp (/ -1 x)) 1)) (exp (* 1/3 (- (log -1) (+ (log x) (log y)))))) 18.055 * [backup-simplify]: Simplify (+ (* -1/3 (* (log (+ (exp (/ -1 x)) 1)) (exp (* 1/3 (- (log -1) (+ (log x) (log y))))))) (* 0 0)) into (- (* 1/3 (* (log (+ (exp (/ -1 x)) 1)) (exp (* 1/3 (- (log -1) (+ (log x) (log y)))))))) 18.056 * [backup-simplify]: Simplify (- (* 1/3 (* (log (+ (exp (/ -1 x)) 1)) (exp (* 1/3 (- (log -1) (+ (log x) (log y)))))))) into (- (* 1/3 (* (log (+ (exp (/ -1 x)) 1)) (exp (* 1/3 (- (log -1) (+ (log x) (log y)))))))) 18.057 * [backup-simplify]: Simplify (- 0) into 0 18.057 * [backup-simplify]: Simplify (- 1) into -1 18.058 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.058 * [backup-simplify]: Simplify (- 0) into 0 18.059 * [backup-simplify]: Simplify (- 1) into -1 18.062 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0 18.064 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0 18.064 * [backup-simplify]: Simplify (- 0) into 0 18.064 * [backup-simplify]: Simplify (+ 0 0) into 0 18.066 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log -1) (+ (log x) (log y)))))) into 0 18.067 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 18.067 * [backup-simplify]: Simplify 0 into 0 18.068 * [backup-simplify]: Simplify (+ 0 0) into 0 18.069 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 2) into 0 18.071 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 18.071 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 18.072 * [backup-simplify]: Simplify (- 0) into 0 18.072 * [backup-simplify]: Simplify (+ 0 0) into 0 18.074 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 (log (+ (exp (/ -1 x)) 1))) 3)) (pow (- (/ 1 y)) 3))) (* -3 (/ (* (pow (* 1 (log (+ (exp (/ -1 x)) 1))) 1) (pow (* 2 0) 1)) (pow (- (/ 1 y)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (/ 1 y)) 1)))) 6) into (* -1/3 (* (pow (log (+ (exp (/ -1 x)) 1)) 3) (pow y 3))) 18.075 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log (- (/ 1 y)))) into (- (log (- (/ 1 y))) (log x)) 18.075 * [backup-simplify]: Simplify (+ (* 1/3 (* -1/3 (* (pow (log (+ (exp (/ -1 x)) 1)) 3) (pow y 3)))) (+ (* 0 (* -1/2 (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (pow y 2)))) (+ (* 0 (* -1 (* (log (+ (exp (/ -1 x)) 1)) y))) (* 0 (- (log (- (/ 1 y))) (log x)))))) into (- (* 1/9 (* (pow (log (+ (exp (/ -1 x)) 1)) 3) (pow y 3)))) 18.077 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) (+ (* (/ (pow (- (* 1/3 (* (log (+ (exp (/ -1 x)) 1)) y))) 3) 6)) (* (/ (pow (- (* 1/3 (* (log (+ (exp (/ -1 x)) 1)) y))) 1) 1) (/ (pow (- (* 1/6 (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (pow y 2)))) 1) 1)) (* (/ (pow (- (* 1/9 (* (pow (log (+ (exp (/ -1 x)) 1)) 3) (pow y 3)))) 1) 1)))) into (* -5/81 (* (pow (log (+ (exp (/ -1 x)) 1)) 3) (* (pow y 3) (exp (* 1/3 (- (log (- (/ 1 y))) (log x))))))) 18.077 * [taylor]: Taking taylor expansion of (* -5/81 (* (pow (log (+ (exp (/ -1 x)) 1)) 3) (* (pow y 3) (exp (* 1/3 (- (log (- (/ 1 y))) (log x))))))) in y 18.077 * [taylor]: Taking taylor expansion of -5/81 in y 18.077 * [backup-simplify]: Simplify -5/81 into -5/81 18.077 * [taylor]: Taking taylor expansion of (* (pow (log (+ (exp (/ -1 x)) 1)) 3) (* (pow y 3) (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))))) in y 18.077 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ -1 x)) 1)) 3) in y 18.077 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in y 18.077 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in y 18.077 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 18.077 * [taylor]: Taking taylor expansion of (/ -1 x) in y 18.077 * [taylor]: Taking taylor expansion of -1 in y 18.077 * [backup-simplify]: Simplify -1 into -1 18.077 * [taylor]: Taking taylor expansion of x in y 18.077 * [backup-simplify]: Simplify x into x 18.078 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 18.078 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 18.078 * [taylor]: Taking taylor expansion of 1 in y 18.078 * [backup-simplify]: Simplify 1 into 1 18.078 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 18.078 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 18.078 * [taylor]: Taking taylor expansion of (* (pow y 3) (exp (* 1/3 (- (log (- (/ 1 y))) (log x))))) in y 18.078 * [taylor]: Taking taylor expansion of (pow y 3) in y 18.078 * [taylor]: Taking taylor expansion of y in y 18.078 * [backup-simplify]: Simplify 0 into 0 18.078 * [backup-simplify]: Simplify 1 into 1 18.078 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) in y 18.078 * [taylor]: Taking taylor expansion of (* 1/3 (- (log (- (/ 1 y))) (log x))) in y 18.078 * [taylor]: Taking taylor expansion of 1/3 in y 18.078 * [backup-simplify]: Simplify 1/3 into 1/3 18.078 * [taylor]: Taking taylor expansion of (- (log (- (/ 1 y))) (log x)) in y 18.078 * [taylor]: Taking taylor expansion of (log (- (/ 1 y))) in y 18.078 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 18.078 * [taylor]: Taking taylor expansion of (/ 1 y) in y 18.078 * [taylor]: Taking taylor expansion of y in y 18.078 * [backup-simplify]: Simplify 0 into 0 18.078 * [backup-simplify]: Simplify 1 into 1 18.079 * [backup-simplify]: Simplify (/ 1 1) into 1 18.079 * [backup-simplify]: Simplify (- 1) into -1 18.079 * [backup-simplify]: Simplify (- 1) into -1 18.080 * [backup-simplify]: Simplify (log -1) into (log -1) 18.080 * [taylor]: Taking taylor expansion of (log x) in y 18.080 * [taylor]: Taking taylor expansion of x in y 18.080 * [backup-simplify]: Simplify x into x 18.080 * [backup-simplify]: Simplify (log x) into (log x) 18.080 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y)) 18.080 * [backup-simplify]: Simplify (- (log x)) into (- (log x)) 18.081 * [backup-simplify]: Simplify (+ (- (log -1) (log y)) (- (log x))) into (- (log -1) (+ (log x) (log y))) 18.081 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (+ (log x) (log y)))) into (* 1/3 (- (log -1) (+ (log x) (log y)))) 18.081 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) into (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) 18.082 * [backup-simplify]: Simplify (- 0) into 0 18.082 * [backup-simplify]: Simplify (- 1) into -1 18.082 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.083 * [backup-simplify]: Simplify (- 0) into 0 18.083 * [backup-simplify]: Simplify (- 1) into -1 18.084 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0 18.085 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0 18.085 * [backup-simplify]: Simplify (- 0) into 0 18.086 * [backup-simplify]: Simplify (+ 0 0) into 0 18.086 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log -1) (+ (log x) (log y)))))) into 0 18.087 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 18.088 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (exp (* 1/3 (- (log -1) (+ (log x) (log y)))))))) into 0 18.088 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 18.089 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 18.089 * [backup-simplify]: Simplify (+ 0 0) into 0 18.091 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 2) into 0 18.091 * [backup-simplify]: Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 (exp (* 1/3 (- (log -1) (+ (log x) (log y)))))) (* 0 0))) into 0 18.092 * [backup-simplify]: Simplify (+ (* -1/3 0) (+ (* 0 (* (log (+ (exp (/ -1 x)) 1)) (exp (* 1/3 (- (log -1) (+ (log x) (log y))))))) (* 0 0))) into 0 18.092 * [backup-simplify]: Simplify 0 into 0 18.092 * [backup-simplify]: Simplify (- 0) into 0 18.093 * [backup-simplify]: Simplify (- 1) into -1 18.093 * [backup-simplify]: Simplify (- 0) into 0 18.093 * [backup-simplify]: Simplify (- 0) into 0 18.093 * [backup-simplify]: Simplify (- 1) into -1 18.094 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.094 * [backup-simplify]: Simplify (- 0) into 0 18.094 * [backup-simplify]: Simplify (- 1) into -1 18.097 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow -1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow -1 1)))) 6) into 0 18.099 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow x 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow x 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow x 1)))) 6) into 0 18.099 * [backup-simplify]: Simplify (- 0) into 0 18.099 * [backup-simplify]: Simplify (+ 0 0) into 0 18.100 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (+ (log x) (log y))))))) into 0 18.101 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 18.101 * [backup-simplify]: Simplify 0 into 0 18.102 * [backup-simplify]: Simplify (+ 0 0) into 0 18.103 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 6) into 0 18.105 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 18.105 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 18.105 * [backup-simplify]: Simplify (- 0) into 0 18.105 * [backup-simplify]: Simplify (+ 0 0) into 0 18.107 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 (log (+ (exp (/ -1 x)) 1))) 4)) (pow (- (/ 1 y)) 4))) (* 12 (/ (* (pow (* 1 (log (+ (exp (/ -1 x)) 1))) 2) (pow (* 2 0) 1)) (pow (- (/ 1 y)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (- (/ 1 y)) 2))) (* -4 (/ (* (pow (* 1 (log (+ (exp (/ -1 x)) 1))) 1) 1 (pow (* 6 0) 1)) (pow (- (/ 1 y)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (- (/ 1 y)) 1)))) 24) into (* -1/4 (* (pow (log (+ (exp (/ -1 x)) 1)) 4) (pow y 4))) 18.108 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log (- (/ 1 y)))) into (- (log (- (/ 1 y))) (log x)) 18.108 * [backup-simplify]: Simplify (+ (* 1/3 (* -1/4 (* (pow (log (+ (exp (/ -1 x)) 1)) 4) (pow y 4)))) (+ (* 0 (* -1/3 (* (pow (log (+ (exp (/ -1 x)) 1)) 3) (pow y 3)))) (+ (* 0 (* -1/2 (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (pow y 2)))) (+ (* 0 (* -1 (* (log (+ (exp (/ -1 x)) 1)) y))) (* 0 (- (log (- (/ 1 y))) (log x))))))) into (- (* 1/12 (* (pow (log (+ (exp (/ -1 x)) 1)) 4) (pow y 4)))) 18.110 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) (+ (* (/ (pow (- (* 1/3 (* (log (+ (exp (/ -1 x)) 1)) y))) 4) 24)) (* (/ (pow (- (* 1/3 (* (log (+ (exp (/ -1 x)) 1)) y))) 2) 2) (/ (pow (- (* 1/6 (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (pow y 2)))) 1) 1)) (* (/ (pow (- (* 1/3 (* (log (+ (exp (/ -1 x)) 1)) y))) 1) 1) (/ (pow (- (* 1/9 (* (pow (log (+ (exp (/ -1 x)) 1)) 3) (pow y 3)))) 1) 1)) (* (/ (pow (- (* 1/6 (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (pow y 2)))) 2) 2)) (* (/ (pow (- (* 1/12 (* (pow (log (+ (exp (/ -1 x)) 1)) 4) (pow y 4)))) 1) 1)))) into (* -10/243 (* (pow (log (+ (exp (/ -1 x)) 1)) 4) (* (pow y 4) (exp (* 1/3 (- (log (- (/ 1 y))) (log x))))))) 18.110 * [taylor]: Taking taylor expansion of (* -10/243 (* (pow (log (+ (exp (/ -1 x)) 1)) 4) (* (pow y 4) (exp (* 1/3 (- (log (- (/ 1 y))) (log x))))))) in y 18.110 * [taylor]: Taking taylor expansion of -10/243 in y 18.110 * [backup-simplify]: Simplify -10/243 into -10/243 18.110 * [taylor]: Taking taylor expansion of (* (pow (log (+ (exp (/ -1 x)) 1)) 4) (* (pow y 4) (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))))) in y 18.110 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ -1 x)) 1)) 4) in y 18.110 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in y 18.110 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in y 18.110 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 18.110 * [taylor]: Taking taylor expansion of (/ -1 x) in y 18.110 * [taylor]: Taking taylor expansion of -1 in y 18.110 * [backup-simplify]: Simplify -1 into -1 18.110 * [taylor]: Taking taylor expansion of x in y 18.110 * [backup-simplify]: Simplify x into x 18.110 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 18.110 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 18.110 * [taylor]: Taking taylor expansion of 1 in y 18.110 * [backup-simplify]: Simplify 1 into 1 18.110 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 18.110 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 18.110 * [taylor]: Taking taylor expansion of (* (pow y 4) (exp (* 1/3 (- (log (- (/ 1 y))) (log x))))) in y 18.110 * [taylor]: Taking taylor expansion of (pow y 4) in y 18.110 * [taylor]: Taking taylor expansion of y in y 18.110 * [backup-simplify]: Simplify 0 into 0 18.110 * [backup-simplify]: Simplify 1 into 1 18.110 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) in y 18.110 * [taylor]: Taking taylor expansion of (* 1/3 (- (log (- (/ 1 y))) (log x))) in y 18.110 * [taylor]: Taking taylor expansion of 1/3 in y 18.110 * [backup-simplify]: Simplify 1/3 into 1/3 18.110 * [taylor]: Taking taylor expansion of (- (log (- (/ 1 y))) (log x)) in y 18.110 * [taylor]: Taking taylor expansion of (log (- (/ 1 y))) in y 18.110 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 18.110 * [taylor]: Taking taylor expansion of (/ 1 y) in y 18.110 * [taylor]: Taking taylor expansion of y in y 18.110 * [backup-simplify]: Simplify 0 into 0 18.110 * [backup-simplify]: Simplify 1 into 1 18.111 * [backup-simplify]: Simplify (/ 1 1) into 1 18.111 * [backup-simplify]: Simplify (- 1) into -1 18.111 * [backup-simplify]: Simplify (- 1) into -1 18.112 * [backup-simplify]: Simplify (log -1) into (log -1) 18.112 * [taylor]: Taking taylor expansion of (log x) in y 18.112 * [taylor]: Taking taylor expansion of x in y 18.112 * [backup-simplify]: Simplify x into x 18.112 * [backup-simplify]: Simplify (log x) into (log x) 18.113 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y)) 18.113 * [backup-simplify]: Simplify (- (log x)) into (- (log x)) 18.113 * [backup-simplify]: Simplify (+ (- (log -1) (log y)) (- (log x))) into (- (log -1) (+ (log x) (log y))) 18.114 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (+ (log x) (log y)))) into (* 1/3 (- (log -1) (+ (log x) (log y)))) 18.114 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) into (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) 18.114 * [backup-simplify]: Simplify (* (log (+ (exp (/ -1 x)) 1)) (log (+ (exp (/ -1 x)) 1))) into (pow (log (+ (exp (/ -1 x)) 1)) 2) 18.115 * [backup-simplify]: Simplify (* 1 1) into 1 18.115 * [backup-simplify]: Simplify (* 1 (exp (* 1/3 (- (log -1) (+ (log x) (log y)))))) into (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) 18.116 * [backup-simplify]: Simplify (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (exp (* 1/3 (- (log -1) (+ (log x) (log y)))))) into (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (exp (* 1/3 (- (log -1) (+ (log x) (log y)))))) 18.117 * [backup-simplify]: Simplify (* -1/9 (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (exp (* 1/3 (- (log -1) (+ (log x) (log y))))))) into (* -1/9 (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (exp (* 1/3 (- (log -1) (+ (log x) (log y))))))) 18.117 * [backup-simplify]: Simplify (* -1/9 (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (exp (* 1/3 (- (log -1) (+ (log x) (log y))))))) into (* -1/9 (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (exp (* 1/3 (- (log -1) (+ (log x) (log y))))))) 18.120 * [backup-simplify]: Simplify (+ (* (* -1/9 (* (pow (log (+ (exp (/ -1 (/ 1 (- x)))) 1)) 2) (exp (* 1/3 (- (log -1) (+ (log (/ 1 (- x))) (log (/ 1 (- y))))))))) (pow (* (/ 1 (- y)) (/ 1 (- x))) 2)) (+ (* (- (* 1/3 (* (log (+ (exp (/ -1 (/ 1 (- x)))) 1)) (exp (* 1/3 (- (log -1) (+ (log (/ 1 (- x))) (log (/ 1 (- y)))))))))) (* (/ 1 (- y)) (/ 1 (- x)))) (exp (* 1/3 (- (log -1) (+ (log (/ 1 (- x))) (log (/ 1 (- y))))))))) into (- (exp (* 1/3 (- (log -1) (+ (log (/ -1 x)) (log (/ -1 y)))))) (+ (* 1/9 (/ (* (pow (log (+ (exp x) 1)) 2) (exp (* 1/3 (- (log -1) (+ (log (/ -1 x)) (log (/ -1 y))))))) (* (pow x 2) (pow y 2)))) (* 1/3 (/ (* (log (+ (exp x) 1)) (exp (* 1/3 (- (log -1) (+ (log (/ -1 x)) (log (/ -1 y))))))) (* x y))))) 18.120 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1) 18.120 * [backup-simplify]: Simplify (cbrt (- (log1p (exp x)) (* y x))) into (pow (- (log1p (exp x)) (* x y)) 1/3) 18.120 * [approximate]: Taking taylor expansion of (pow (- (log1p (exp x)) (* x y)) 1/3) in (x y) around 0 18.120 * [taylor]: Taking taylor expansion of (pow (- (log1p (exp x)) (* x y)) 1/3) in y 18.120 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (log1p (exp x)) (* x y))))) in y 18.121 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (log1p (exp x)) (* x y)))) in y 18.121 * [taylor]: Taking taylor expansion of 1/3 in y 18.121 * [backup-simplify]: Simplify 1/3 into 1/3 18.121 * [taylor]: Taking taylor expansion of (log (- (log1p (exp x)) (* x y))) in y 18.121 * [taylor]: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in y 18.121 * [taylor]: Taking taylor expansion of (log1p (exp x)) in y 18.121 * [taylor]: Rewrote expression to (log (+ 1 (exp x))) 18.121 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in y 18.121 * [taylor]: Taking taylor expansion of 1 in y 18.121 * [backup-simplify]: Simplify 1 into 1 18.121 * [taylor]: Taking taylor expansion of (exp x) in y 18.121 * [taylor]: Taking taylor expansion of x in y 18.121 * [backup-simplify]: Simplify x into x 18.121 * [backup-simplify]: Simplify (exp x) into (exp x) 18.121 * [backup-simplify]: Simplify (+ 1 (exp x)) into (+ (exp x) 1) 18.121 * [backup-simplify]: Simplify (log (+ (exp x) 1)) into (log (+ (exp x) 1)) 18.121 * [taylor]: Taking taylor expansion of (* x y) in y 18.121 * [taylor]: Taking taylor expansion of x in y 18.121 * [backup-simplify]: Simplify x into x 18.121 * [taylor]: Taking taylor expansion of y in y 18.121 * [backup-simplify]: Simplify 0 into 0 18.121 * [backup-simplify]: Simplify 1 into 1 18.121 * [backup-simplify]: Simplify (* x 0) into 0 18.122 * [backup-simplify]: Simplify (- 0) into 0 18.122 * [backup-simplify]: Simplify (+ (log (+ (exp x) 1)) 0) into (log (+ (exp x) 1)) 18.122 * [backup-simplify]: Simplify (log (log (+ (exp x) 1))) into (log (log (+ (exp x) 1))) 18.122 * [backup-simplify]: Simplify (* 1/3 (log (log (+ (exp x) 1)))) into (* 1/3 (log (log (+ (exp x) 1)))) 18.122 * [backup-simplify]: Simplify (exp (* 1/3 (log (log (+ (exp x) 1))))) into (pow (log (+ (exp x) 1)) 1/3) 18.122 * [taylor]: Taking taylor expansion of (pow (- (log1p (exp x)) (* x y)) 1/3) in x 18.122 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (log1p (exp x)) (* x y))))) in x 18.122 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (log1p (exp x)) (* x y)))) in x 18.122 * [taylor]: Taking taylor expansion of 1/3 in x 18.122 * [backup-simplify]: Simplify 1/3 into 1/3 18.122 * [taylor]: Taking taylor expansion of (log (- (log1p (exp x)) (* x y))) in x 18.122 * [taylor]: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in x 18.122 * [taylor]: Taking taylor expansion of (log1p (exp x)) in x 18.122 * [taylor]: Rewrote expression to (log (+ 1 (exp x))) 18.122 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in x 18.123 * [taylor]: Taking taylor expansion of 1 in x 18.123 * [backup-simplify]: Simplify 1 into 1 18.123 * [taylor]: Taking taylor expansion of (exp x) in x 18.123 * [taylor]: Taking taylor expansion of x in x 18.123 * [backup-simplify]: Simplify 0 into 0 18.123 * [backup-simplify]: Simplify 1 into 1 18.123 * [backup-simplify]: Simplify (exp 0) into 1 18.123 * [backup-simplify]: Simplify (+ 1 1) into 2 18.123 * [backup-simplify]: Simplify (log 2) into (log 2) 18.124 * [taylor]: Taking taylor expansion of (* x y) in x 18.124 * [taylor]: Taking taylor expansion of x in x 18.124 * [backup-simplify]: Simplify 0 into 0 18.124 * [backup-simplify]: Simplify 1 into 1 18.124 * [taylor]: Taking taylor expansion of y in x 18.124 * [backup-simplify]: Simplify y into y 18.124 * [backup-simplify]: Simplify (* 0 y) into 0 18.124 * [backup-simplify]: Simplify (- 0) into 0 18.125 * [backup-simplify]: Simplify (+ (log 2) 0) into (log 2) 18.126 * [backup-simplify]: Simplify (log (log 2)) into (log (log 2)) 18.127 * [backup-simplify]: Simplify (* 1/3 (log (log 2))) into (* 1/3 (log (log 2))) 18.129 * [backup-simplify]: Simplify (exp (* 1/3 (log (log 2)))) into (pow (log 2) 1/3) 18.129 * [taylor]: Taking taylor expansion of (pow (- (log1p (exp x)) (* x y)) 1/3) in x 18.129 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (log1p (exp x)) (* x y))))) in x 18.129 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (log1p (exp x)) (* x y)))) in x 18.130 * [taylor]: Taking taylor expansion of 1/3 in x 18.130 * [backup-simplify]: Simplify 1/3 into 1/3 18.130 * [taylor]: Taking taylor expansion of (log (- (log1p (exp x)) (* x y))) in x 18.130 * [taylor]: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in x 18.130 * [taylor]: Taking taylor expansion of (log1p (exp x)) in x 18.130 * [taylor]: Rewrote expression to (log (+ 1 (exp x))) 18.130 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in x 18.130 * [taylor]: Taking taylor expansion of 1 in x 18.130 * [backup-simplify]: Simplify 1 into 1 18.130 * [taylor]: Taking taylor expansion of (exp x) in x 18.130 * [taylor]: Taking taylor expansion of x in x 18.130 * [backup-simplify]: Simplify 0 into 0 18.130 * [backup-simplify]: Simplify 1 into 1 18.130 * [backup-simplify]: Simplify (exp 0) into 1 18.130 * [backup-simplify]: Simplify (+ 1 1) into 2 18.131 * [backup-simplify]: Simplify (log 2) into (log 2) 18.131 * [taylor]: Taking taylor expansion of (* x y) in x 18.131 * [taylor]: Taking taylor expansion of x in x 18.131 * [backup-simplify]: Simplify 0 into 0 18.131 * [backup-simplify]: Simplify 1 into 1 18.131 * [taylor]: Taking taylor expansion of y in x 18.131 * [backup-simplify]: Simplify y into y 18.131 * [backup-simplify]: Simplify (* 0 y) into 0 18.131 * [backup-simplify]: Simplify (- 0) into 0 18.132 * [backup-simplify]: Simplify (+ (log 2) 0) into (log 2) 18.133 * [backup-simplify]: Simplify (log (log 2)) into (log (log 2)) 18.135 * [backup-simplify]: Simplify (* 1/3 (log (log 2))) into (* 1/3 (log (log 2))) 18.137 * [backup-simplify]: Simplify (exp (* 1/3 (log (log 2)))) into (pow (log 2) 1/3) 18.137 * [taylor]: Taking taylor expansion of (pow (log 2) 1/3) in y 18.137 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (log 2)))) in y 18.137 * [taylor]: Taking taylor expansion of (* 1/3 (log (log 2))) in y 18.137 * [taylor]: Taking taylor expansion of 1/3 in y 18.137 * [backup-simplify]: Simplify 1/3 into 1/3 18.137 * [taylor]: Taking taylor expansion of (log (log 2)) in y 18.137 * [taylor]: Taking taylor expansion of (log 2) in y 18.137 * [taylor]: Taking taylor expansion of 2 in y 18.137 * [backup-simplify]: Simplify 2 into 2 18.137 * [backup-simplify]: Simplify (log 2) into (log 2) 18.138 * [backup-simplify]: Simplify (log (log 2)) into (log (log 2)) 18.140 * [backup-simplify]: Simplify (* 1/3 (log (log 2))) into (* 1/3 (log (log 2))) 18.142 * [backup-simplify]: Simplify (exp (* 1/3 (log (log 2)))) into (pow (log 2) 1/3) 18.143 * [backup-simplify]: Simplify (pow (log 2) 1/3) into (pow (log 2) 1/3) 18.144 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 18.144 * [backup-simplify]: Simplify (+ 0 1) into 1 18.151 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2 18.151 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 18.151 * [backup-simplify]: Simplify (- y) into (- y) 18.151 * [backup-simplify]: Simplify (+ 1/2 (- y)) into (- 1/2 y) 18.152 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- 1/2 y)) 1)) (pow (log 2) 1)))) 1) into (- (* 1/2 (/ 1 (log 2))) (/ y (log 2))) 18.155 * [backup-simplify]: Simplify (+ (* 1/3 (- (* 1/2 (/ 1 (log 2))) (/ y (log 2)))) (* 0 (log (log 2)))) into (- (* 1/6 (/ 1 (log 2))) (* 1/3 (/ y (log 2)))) 18.159 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (log 2)))) (+ (* (/ (pow (- (* 1/6 (/ 1 (log 2))) (* 1/3 (/ y (log 2)))) 1) 1)))) into (* (pow (log 2) 1/3) (- (* 1/6 (/ 1 (log 2))) (* 1/3 (/ y (log 2))))) 18.159 * [taylor]: Taking taylor expansion of (* (pow (log 2) 1/3) (- (* 1/6 (/ 1 (log 2))) (* 1/3 (/ y (log 2))))) in y 18.159 * [taylor]: Taking taylor expansion of (pow (log 2) 1/3) in y 18.159 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (log 2)))) in y 18.159 * [taylor]: Taking taylor expansion of (* 1/3 (log (log 2))) in y 18.159 * [taylor]: Taking taylor expansion of 1/3 in y 18.159 * [backup-simplify]: Simplify 1/3 into 1/3 18.159 * [taylor]: Taking taylor expansion of (log (log 2)) in y 18.159 * [taylor]: Taking taylor expansion of (log 2) in y 18.160 * [taylor]: Taking taylor expansion of 2 in y 18.160 * [backup-simplify]: Simplify 2 into 2 18.160 * [backup-simplify]: Simplify (log 2) into (log 2) 18.161 * [backup-simplify]: Simplify (log (log 2)) into (log (log 2)) 18.162 * [backup-simplify]: Simplify (* 1/3 (log (log 2))) into (* 1/3 (log (log 2))) 18.164 * [backup-simplify]: Simplify (exp (* 1/3 (log (log 2)))) into (pow (log 2) 1/3) 18.164 * [taylor]: Taking taylor expansion of (- (* 1/6 (/ 1 (log 2))) (* 1/3 (/ y (log 2)))) in y 18.164 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 (log 2))) in y 18.164 * [taylor]: Taking taylor expansion of 1/6 in y 18.164 * [backup-simplify]: Simplify 1/6 into 1/6 18.164 * [taylor]: Taking taylor expansion of (/ 1 (log 2)) in y 18.164 * [taylor]: Taking taylor expansion of (log 2) in y 18.164 * [taylor]: Taking taylor expansion of 2 in y 18.164 * [backup-simplify]: Simplify 2 into 2 18.165 * [backup-simplify]: Simplify (log 2) into (log 2) 18.166 * [backup-simplify]: Simplify (/ 1 (log 2)) into (/ 1 (log 2)) 18.166 * [taylor]: Taking taylor expansion of (* 1/3 (/ y (log 2))) in y 18.166 * [taylor]: Taking taylor expansion of 1/3 in y 18.166 * [backup-simplify]: Simplify 1/3 into 1/3 18.166 * [taylor]: Taking taylor expansion of (/ y (log 2)) in y 18.166 * [taylor]: Taking taylor expansion of y in y 18.166 * [backup-simplify]: Simplify 0 into 0 18.166 * [backup-simplify]: Simplify 1 into 1 18.166 * [taylor]: Taking taylor expansion of (log 2) in y 18.166 * [taylor]: Taking taylor expansion of 2 in y 18.166 * [backup-simplify]: Simplify 2 into 2 18.167 * [backup-simplify]: Simplify (log 2) into (log 2) 18.167 * [backup-simplify]: Simplify (/ 1 (log 2)) into (/ 1 (log 2)) 18.169 * [backup-simplify]: Simplify (* 1/6 (/ 1 (log 2))) into (/ 1/6 (log 2)) 18.171 * [backup-simplify]: Simplify (+ (/ 1/6 (log 2)) 0) into (* 1/6 (/ 1 (log 2))) 18.174 * [backup-simplify]: Simplify (* (pow (log 2) 1/3) (* 1/6 (/ 1 (log 2)))) into (* 1/6 (pow (/ 1 (pow (log 2) 2)) 1/3)) 18.177 * [backup-simplify]: Simplify (* 1/6 (pow (/ 1 (pow (log 2) 2)) 1/3)) into (* 1/6 (pow (/ 1 (pow (log 2) 2)) 1/3)) 18.179 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 18.181 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (log 2) 1)))) 1) into 0 18.182 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (log 2)))) into 0 18.183 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (log 2)))) (+ (* (/ (pow 0 1) 1)))) into 0 18.183 * [backup-simplify]: Simplify 0 into 0 18.185 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 18.185 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 18.189 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 1/2) 1)) (pow 2 1)))) 2) into 1/8 18.190 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 18.190 * [backup-simplify]: Simplify (- 0) into 0 18.191 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8 18.196 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (- 1/2 y)) 2)) (pow (log 2) 2))) (* 1 (/ (* 1 (pow (* 2 1/8) 1)) (pow (log 2) 1)))) 2) into (* 1/2 (- (+ (* 1/4 (/ 1 (log 2))) (/ y (pow (log 2) 2))) (+ (/ (pow y 2) (pow (log 2) 2)) (* 1/4 (/ 1 (pow (log 2) 2)))))) 18.204 * [backup-simplify]: Simplify (+ (* 1/3 (* 1/2 (- (+ (* 1/4 (/ 1 (log 2))) (/ y (pow (log 2) 2))) (+ (/ (pow y 2) (pow (log 2) 2)) (* 1/4 (/ 1 (pow (log 2) 2))))))) (+ (* 0 (- (* 1/2 (/ 1 (log 2))) (/ y (log 2)))) (* 0 (log (log 2))))) into (- (+ (* 1/24 (/ 1 (log 2))) (* 1/6 (/ y (pow (log 2) 2)))) (+ (* 1/6 (/ (pow y 2) (pow (log 2) 2))) (* 1/24 (/ 1 (pow (log 2) 2))))) 18.215 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (log 2)))) (+ (* (/ (pow (- (* 1/6 (/ 1 (log 2))) (* 1/3 (/ y (log 2)))) 2) 2)) (* (/ (pow (- (+ (* 1/24 (/ 1 (log 2))) (* 1/6 (/ y (pow (log 2) 2)))) (+ (* 1/6 (/ (pow y 2) (pow (log 2) 2))) (* 1/24 (/ 1 (pow (log 2) 2))))) 1) 1)))) into (* (pow (log 2) 1/3) (- (+ (* 1/24 (/ 1 (log 2))) (* 1/9 (/ y (pow (log 2) 2)))) (+ (* 1/9 (/ (pow y 2) (pow (log 2) 2))) (* 1/36 (/ 1 (pow (log 2) 2)))))) 18.215 * [taylor]: Taking taylor expansion of (* (pow (log 2) 1/3) (- (+ (* 1/24 (/ 1 (log 2))) (* 1/9 (/ y (pow (log 2) 2)))) (+ (* 1/9 (/ (pow y 2) (pow (log 2) 2))) (* 1/36 (/ 1 (pow (log 2) 2)))))) in y 18.215 * [taylor]: Taking taylor expansion of (pow (log 2) 1/3) in y 18.215 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (log 2)))) in y 18.215 * [taylor]: Taking taylor expansion of (* 1/3 (log (log 2))) in y 18.215 * [taylor]: Taking taylor expansion of 1/3 in y 18.215 * [backup-simplify]: Simplify 1/3 into 1/3 18.215 * [taylor]: Taking taylor expansion of (log (log 2)) in y 18.215 * [taylor]: Taking taylor expansion of (log 2) in y 18.215 * [taylor]: Taking taylor expansion of 2 in y 18.215 * [backup-simplify]: Simplify 2 into 2 18.216 * [backup-simplify]: Simplify (log 2) into (log 2) 18.216 * [backup-simplify]: Simplify (log (log 2)) into (log (log 2)) 18.218 * [backup-simplify]: Simplify (* 1/3 (log (log 2))) into (* 1/3 (log (log 2))) 18.220 * [backup-simplify]: Simplify (exp (* 1/3 (log (log 2)))) into (pow (log 2) 1/3) 18.220 * [taylor]: Taking taylor expansion of (- (+ (* 1/24 (/ 1 (log 2))) (* 1/9 (/ y (pow (log 2) 2)))) (+ (* 1/9 (/ (pow y 2) (pow (log 2) 2))) (* 1/36 (/ 1 (pow (log 2) 2))))) in y 18.220 * [taylor]: Taking taylor expansion of (+ (* 1/24 (/ 1 (log 2))) (* 1/9 (/ y (pow (log 2) 2)))) in y 18.220 * [taylor]: Taking taylor expansion of (* 1/24 (/ 1 (log 2))) in y 18.221 * [taylor]: Taking taylor expansion of 1/24 in y 18.221 * [backup-simplify]: Simplify 1/24 into 1/24 18.221 * [taylor]: Taking taylor expansion of (/ 1 (log 2)) in y 18.221 * [taylor]: Taking taylor expansion of (log 2) in y 18.221 * [taylor]: Taking taylor expansion of 2 in y 18.221 * [backup-simplify]: Simplify 2 into 2 18.221 * [backup-simplify]: Simplify (log 2) into (log 2) 18.222 * [backup-simplify]: Simplify (/ 1 (log 2)) into (/ 1 (log 2)) 18.222 * [taylor]: Taking taylor expansion of (* 1/9 (/ y (pow (log 2) 2))) in y 18.222 * [taylor]: Taking taylor expansion of 1/9 in y 18.222 * [backup-simplify]: Simplify 1/9 into 1/9 18.222 * [taylor]: Taking taylor expansion of (/ y (pow (log 2) 2)) in y 18.222 * [taylor]: Taking taylor expansion of y in y 18.222 * [backup-simplify]: Simplify 0 into 0 18.222 * [backup-simplify]: Simplify 1 into 1 18.222 * [taylor]: Taking taylor expansion of (pow (log 2) 2) in y 18.222 * [taylor]: Taking taylor expansion of (log 2) in y 18.222 * [taylor]: Taking taylor expansion of 2 in y 18.222 * [backup-simplify]: Simplify 2 into 2 18.223 * [backup-simplify]: Simplify (log 2) into (log 2) 18.224 * [backup-simplify]: Simplify (* (log 2) (log 2)) into (pow (log 2) 2) 18.225 * [backup-simplify]: Simplify (/ 1 (pow (log 2) 2)) into (/ 1 (pow (log 2) 2)) 18.225 * [taylor]: Taking taylor expansion of (+ (* 1/9 (/ (pow y 2) (pow (log 2) 2))) (* 1/36 (/ 1 (pow (log 2) 2)))) in y 18.226 * [taylor]: Taking taylor expansion of (* 1/9 (/ (pow y 2) (pow (log 2) 2))) in y 18.226 * [taylor]: Taking taylor expansion of 1/9 in y 18.226 * [backup-simplify]: Simplify 1/9 into 1/9 18.226 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow (log 2) 2)) in y 18.226 * [taylor]: Taking taylor expansion of (pow y 2) in y 18.226 * [taylor]: Taking taylor expansion of y in y 18.226 * [backup-simplify]: Simplify 0 into 0 18.226 * [backup-simplify]: Simplify 1 into 1 18.226 * [taylor]: Taking taylor expansion of (pow (log 2) 2) in y 18.226 * [taylor]: Taking taylor expansion of (log 2) in y 18.226 * [taylor]: Taking taylor expansion of 2 in y 18.226 * [backup-simplify]: Simplify 2 into 2 18.226 * [backup-simplify]: Simplify (log 2) into (log 2) 18.227 * [backup-simplify]: Simplify (* 1 1) into 1 18.228 * [backup-simplify]: Simplify (* (log 2) (log 2)) into (pow (log 2) 2) 18.229 * [backup-simplify]: Simplify (/ 1 (pow (log 2) 2)) into (/ 1 (pow (log 2) 2)) 18.229 * [taylor]: Taking taylor expansion of (* 1/36 (/ 1 (pow (log 2) 2))) in y 18.229 * [taylor]: Taking taylor expansion of 1/36 in y 18.229 * [backup-simplify]: Simplify 1/36 into 1/36 18.229 * [taylor]: Taking taylor expansion of (/ 1 (pow (log 2) 2)) in y 18.229 * [taylor]: Taking taylor expansion of (pow (log 2) 2) in y 18.229 * [taylor]: Taking taylor expansion of (log 2) in y 18.229 * [taylor]: Taking taylor expansion of 2 in y 18.229 * [backup-simplify]: Simplify 2 into 2 18.230 * [backup-simplify]: Simplify (log 2) into (log 2) 18.231 * [backup-simplify]: Simplify (* (log 2) (log 2)) into (pow (log 2) 2) 18.232 * [backup-simplify]: Simplify (/ 1 (pow (log 2) 2)) into (/ 1 (pow (log 2) 2)) 18.233 * [backup-simplify]: Simplify (* 1/24 (/ 1 (log 2))) into (/ 1/24 (log 2)) 18.234 * [backup-simplify]: Simplify (+ (/ 1/24 (log 2)) 0) into (* 1/24 (/ 1 (log 2))) 18.235 * [backup-simplify]: Simplify (* 1/36 (/ 1 (pow (log 2) 2))) into (/ 1/36 (pow (log 2) 2)) 18.237 * [backup-simplify]: Simplify (+ 0 (/ 1/36 (pow (log 2) 2))) into (* 1/36 (/ 1 (pow (log 2) 2))) 18.238 * [backup-simplify]: Simplify (- (* 1/36 (/ 1 (pow (log 2) 2)))) into (- (* 1/36 (/ 1 (pow (log 2) 2)))) 18.242 * [backup-simplify]: Simplify (+ (* 1/24 (/ 1 (log 2))) (- (* 1/36 (/ 1 (pow (log 2) 2))))) into (- (* 1/24 (/ 1 (log 2))) (* 1/36 (/ 1 (pow (log 2) 2)))) 18.247 * [backup-simplify]: Simplify (* (pow (log 2) 1/3) (- (* 1/24 (/ 1 (log 2))) (* 1/36 (/ 1 (pow (log 2) 2))))) into (* (pow (log 2) 1/3) (- (* 1/24 (/ 1 (log 2))) (* 1/36 (/ 1 (pow (log 2) 2))))) 18.251 * [backup-simplify]: Simplify (* (pow (log 2) 1/3) (- (* 1/24 (/ 1 (log 2))) (* 1/36 (/ 1 (pow (log 2) 2))))) into (* (pow (log 2) 1/3) (- (* 1/24 (/ 1 (log 2))) (* 1/36 (/ 1 (pow (log 2) 2))))) 18.258 * [backup-simplify]: Simplify (+ (* (* (pow (log 2) 1/3) (- (* 1/24 (/ 1 (log 2))) (* 1/36 (/ 1 (pow (log 2) 2))))) (pow (* 1 x) 2)) (+ (* (* 1/6 (pow (/ 1 (pow (log 2) 2)) 1/3)) (* 1 x)) (pow (log 2) 1/3))) into (- (+ (* 1/6 (* (pow (/ 1 (pow (log 2) 2)) 1/3) x)) (+ (pow (log 2) 1/3) (* 1/24 (* (pow (/ 1 (pow (log 2) 2)) 1/3) (pow x 2))))) (* 1/36 (* (pow (/ 1 (pow (log 2) 5)) 1/3) (pow x 2)))) 18.259 * [backup-simplify]: Simplify (cbrt (- (log1p (exp (/ 1 x))) (* (/ 1 y) (/ 1 x)))) into (pow (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) 1/3) 18.259 * [approximate]: Taking taylor expansion of (pow (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) 1/3) in (x y) around 0 18.259 * [taylor]: Taking taylor expansion of (pow (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) 1/3) in y 18.259 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (log1p (exp (/ 1 x))) (/ 1 (* x y)))))) in y 18.259 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (log1p (exp (/ 1 x))) (/ 1 (* x y))))) in y 18.259 * [taylor]: Taking taylor expansion of 1/3 in y 18.259 * [backup-simplify]: Simplify 1/3 into 1/3 18.259 * [taylor]: Taking taylor expansion of (log (- (log1p (exp (/ 1 x))) (/ 1 (* x y)))) in y 18.259 * [taylor]: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in y 18.259 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in y 18.259 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 18.259 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in y 18.259 * [taylor]: Taking taylor expansion of 1 in y 18.259 * [backup-simplify]: Simplify 1 into 1 18.259 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 18.259 * [taylor]: Taking taylor expansion of (/ 1 x) in y 18.259 * [taylor]: Taking taylor expansion of x in y 18.259 * [backup-simplify]: Simplify x into x 18.259 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 18.259 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 18.259 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 18.259 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 18.259 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 18.259 * [taylor]: Taking taylor expansion of (* x y) in y 18.259 * [taylor]: Taking taylor expansion of x in y 18.259 * [backup-simplify]: Simplify x into x 18.259 * [taylor]: Taking taylor expansion of y in y 18.259 * [backup-simplify]: Simplify 0 into 0 18.259 * [backup-simplify]: Simplify 1 into 1 18.259 * [backup-simplify]: Simplify (* x 0) into 0 18.260 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 18.260 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 18.260 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 18.260 * [backup-simplify]: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x)) 18.260 * [backup-simplify]: Simplify (log (- (/ 1 x))) into (log (- (/ 1 x))) 18.260 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- (/ 1 x)))) into (- (log (- (/ 1 x))) (log y)) 18.260 * [backup-simplify]: Simplify (* 1/3 (- (log (- (/ 1 x))) (log y))) into (* 1/3 (- (log (- (/ 1 x))) (log y))) 18.260 * [backup-simplify]: Simplify (exp (* 1/3 (- (log (- (/ 1 x))) (log y)))) into (exp (* 1/3 (- (log (- (/ 1 x))) (log y)))) 18.260 * [taylor]: Taking taylor expansion of (pow (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) 1/3) in x 18.260 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (log1p (exp (/ 1 x))) (/ 1 (* x y)))))) in x 18.260 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (log1p (exp (/ 1 x))) (/ 1 (* x y))))) in x 18.260 * [taylor]: Taking taylor expansion of 1/3 in x 18.260 * [backup-simplify]: Simplify 1/3 into 1/3 18.260 * [taylor]: Taking taylor expansion of (log (- (log1p (exp (/ 1 x))) (/ 1 (* x y)))) in x 18.260 * [taylor]: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in x 18.260 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 18.260 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 18.260 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 18.260 * [taylor]: Taking taylor expansion of 1 in x 18.260 * [backup-simplify]: Simplify 1 into 1 18.260 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 18.261 * [taylor]: Taking taylor expansion of (/ 1 x) in x 18.261 * [taylor]: Taking taylor expansion of x in x 18.261 * [backup-simplify]: Simplify 0 into 0 18.261 * [backup-simplify]: Simplify 1 into 1 18.261 * [backup-simplify]: Simplify (/ 1 1) into 1 18.261 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 18.261 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 18.261 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 18.261 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 18.261 * [taylor]: Taking taylor expansion of (* x y) in x 18.261 * [taylor]: Taking taylor expansion of x in x 18.261 * [backup-simplify]: Simplify 0 into 0 18.261 * [backup-simplify]: Simplify 1 into 1 18.261 * [taylor]: Taking taylor expansion of y in x 18.261 * [backup-simplify]: Simplify y into y 18.261 * [backup-simplify]: Simplify (* 0 y) into 0 18.261 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 18.261 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 18.261 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 18.261 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 18.262 * [backup-simplify]: Simplify (log (- (/ 1 y))) into (log (- (/ 1 y))) 18.262 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log (- (/ 1 y)))) into (- (log (- (/ 1 y))) (log x)) 18.262 * [backup-simplify]: Simplify (* 1/3 (- (log (- (/ 1 y))) (log x))) into (* 1/3 (- (log (- (/ 1 y))) (log x))) 18.262 * [backup-simplify]: Simplify (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) into (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) 18.262 * [taylor]: Taking taylor expansion of (pow (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) 1/3) in x 18.262 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (log1p (exp (/ 1 x))) (/ 1 (* x y)))))) in x 18.262 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (log1p (exp (/ 1 x))) (/ 1 (* x y))))) in x 18.262 * [taylor]: Taking taylor expansion of 1/3 in x 18.262 * [backup-simplify]: Simplify 1/3 into 1/3 18.262 * [taylor]: Taking taylor expansion of (log (- (log1p (exp (/ 1 x))) (/ 1 (* x y)))) in x 18.262 * [taylor]: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in x 18.262 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 18.262 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 18.262 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 18.262 * [taylor]: Taking taylor expansion of 1 in x 18.262 * [backup-simplify]: Simplify 1 into 1 18.262 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 18.262 * [taylor]: Taking taylor expansion of (/ 1 x) in x 18.262 * [taylor]: Taking taylor expansion of x in x 18.262 * [backup-simplify]: Simplify 0 into 0 18.262 * [backup-simplify]: Simplify 1 into 1 18.263 * [backup-simplify]: Simplify (/ 1 1) into 1 18.263 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 18.263 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 18.263 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 18.263 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 18.263 * [taylor]: Taking taylor expansion of (* x y) in x 18.263 * [taylor]: Taking taylor expansion of x in x 18.263 * [backup-simplify]: Simplify 0 into 0 18.263 * [backup-simplify]: Simplify 1 into 1 18.263 * [taylor]: Taking taylor expansion of y in x 18.263 * [backup-simplify]: Simplify y into y 18.263 * [backup-simplify]: Simplify (* 0 y) into 0 18.263 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 18.263 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 18.263 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 18.263 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 18.263 * [backup-simplify]: Simplify (log (- (/ 1 y))) into (log (- (/ 1 y))) 18.264 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log (- (/ 1 y)))) into (- (log (- (/ 1 y))) (log x)) 18.264 * [backup-simplify]: Simplify (* 1/3 (- (log (- (/ 1 y))) (log x))) into (* 1/3 (- (log (- (/ 1 y))) (log x))) 18.264 * [backup-simplify]: Simplify (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) into (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) 18.264 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) in y 18.264 * [taylor]: Taking taylor expansion of (* 1/3 (- (log (- (/ 1 y))) (log x))) in y 18.264 * [taylor]: Taking taylor expansion of 1/3 in y 18.264 * [backup-simplify]: Simplify 1/3 into 1/3 18.264 * [taylor]: Taking taylor expansion of (- (log (- (/ 1 y))) (log x)) in y 18.264 * [taylor]: Taking taylor expansion of (log (- (/ 1 y))) in y 18.264 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 18.264 * [taylor]: Taking taylor expansion of (/ 1 y) in y 18.264 * [taylor]: Taking taylor expansion of y in y 18.264 * [backup-simplify]: Simplify 0 into 0 18.264 * [backup-simplify]: Simplify 1 into 1 18.265 * [backup-simplify]: Simplify (/ 1 1) into 1 18.271 * [backup-simplify]: Simplify (- 1) into -1 18.272 * [backup-simplify]: Simplify (- 1) into -1 18.273 * [backup-simplify]: Simplify (log -1) into (log -1) 18.273 * [taylor]: Taking taylor expansion of (log x) in y 18.273 * [taylor]: Taking taylor expansion of x in y 18.273 * [backup-simplify]: Simplify x into x 18.273 * [backup-simplify]: Simplify (log x) into (log x) 18.274 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y)) 18.274 * [backup-simplify]: Simplify (- (log x)) into (- (log x)) 18.274 * [backup-simplify]: Simplify (+ (- (log -1) (log y)) (- (log x))) into (- (log -1) (+ (log x) (log y))) 18.275 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (+ (log x) (log y)))) into (* 1/3 (- (log -1) (+ (log x) (log y)))) 18.275 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) into (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) 18.276 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) into (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) 18.276 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 18.276 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 18.277 * [backup-simplify]: Simplify (- 0) into 0 18.277 * [backup-simplify]: Simplify (+ (log (+ (exp (/ 1 x)) 1)) 0) into (log (+ (exp (/ 1 x)) 1)) 18.277 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (log (+ (exp (/ 1 x)) 1))) 1)) (pow (- (/ 1 y)) 1)))) 1) into (* -1 (* y (log (+ (exp (/ 1 x)) 1)))) 18.277 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log (- (/ 1 y)))) into (- (log (- (/ 1 y))) (log x)) 18.277 * [backup-simplify]: Simplify (+ (* 1/3 (* -1 (* y (log (+ (exp (/ 1 x)) 1))))) (* 0 (- (log (- (/ 1 y))) (log x)))) into (- (* 1/3 (* y (log (+ (exp (/ 1 x)) 1))))) 18.278 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) (+ (* (/ (pow (- (* 1/3 (* y (log (+ (exp (/ 1 x)) 1))))) 1) 1)))) into (* -1/3 (* y (* (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) (log (+ (exp (/ 1 x)) 1))))) 18.278 * [taylor]: Taking taylor expansion of (* -1/3 (* y (* (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) (log (+ (exp (/ 1 x)) 1))))) in y 18.278 * [taylor]: Taking taylor expansion of -1/3 in y 18.278 * [backup-simplify]: Simplify -1/3 into -1/3 18.278 * [taylor]: Taking taylor expansion of (* y (* (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) (log (+ (exp (/ 1 x)) 1)))) in y 18.278 * [taylor]: Taking taylor expansion of y in y 18.278 * [backup-simplify]: Simplify 0 into 0 18.278 * [backup-simplify]: Simplify 1 into 1 18.278 * [taylor]: Taking taylor expansion of (* (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) (log (+ (exp (/ 1 x)) 1))) in y 18.278 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) in y 18.278 * [taylor]: Taking taylor expansion of (* 1/3 (- (log (- (/ 1 y))) (log x))) in y 18.278 * [taylor]: Taking taylor expansion of 1/3 in y 18.278 * [backup-simplify]: Simplify 1/3 into 1/3 18.278 * [taylor]: Taking taylor expansion of (- (log (- (/ 1 y))) (log x)) in y 18.278 * [taylor]: Taking taylor expansion of (log (- (/ 1 y))) in y 18.278 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 18.278 * [taylor]: Taking taylor expansion of (/ 1 y) in y 18.278 * [taylor]: Taking taylor expansion of y in y 18.278 * [backup-simplify]: Simplify 0 into 0 18.278 * [backup-simplify]: Simplify 1 into 1 18.278 * [backup-simplify]: Simplify (/ 1 1) into 1 18.278 * [backup-simplify]: Simplify (- 1) into -1 18.279 * [backup-simplify]: Simplify (- 1) into -1 18.279 * [backup-simplify]: Simplify (log -1) into (log -1) 18.279 * [taylor]: Taking taylor expansion of (log x) in y 18.279 * [taylor]: Taking taylor expansion of x in y 18.279 * [backup-simplify]: Simplify x into x 18.279 * [backup-simplify]: Simplify (log x) into (log x) 18.279 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y)) 18.279 * [backup-simplify]: Simplify (- (log x)) into (- (log x)) 18.280 * [backup-simplify]: Simplify (+ (- (log -1) (log y)) (- (log x))) into (- (log -1) (+ (log x) (log y))) 18.280 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (+ (log x) (log y)))) into (* 1/3 (- (log -1) (+ (log x) (log y)))) 18.280 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) into (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) 18.280 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in y 18.280 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in y 18.280 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 18.280 * [taylor]: Taking taylor expansion of (/ 1 x) in y 18.280 * [taylor]: Taking taylor expansion of x in y 18.280 * [backup-simplify]: Simplify x into x 18.281 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 18.281 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 18.281 * [taylor]: Taking taylor expansion of 1 in y 18.281 * [backup-simplify]: Simplify 1 into 1 18.281 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 18.281 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 18.281 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) (log (+ (exp (/ 1 x)) 1))) into (* (log (+ (exp (/ 1 x)) 1)) (exp (* 1/3 (- (log -1) (+ (log x) (log y)))))) 18.281 * [backup-simplify]: Simplify (* 0 (* (log (+ (exp (/ 1 x)) 1)) (exp (* 1/3 (- (log -1) (+ (log x) (log y))))))) into 0 18.282 * [backup-simplify]: Simplify (* -1/3 0) into 0 18.282 * [backup-simplify]: Simplify 0 into 0 18.282 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 18.282 * [backup-simplify]: Simplify (- 0) into 0 18.283 * [backup-simplify]: Simplify (- 1) into -1 18.283 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 18.284 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0 18.284 * [backup-simplify]: Simplify (- 0) into 0 18.284 * [backup-simplify]: Simplify (+ 0 0) into 0 18.285 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (+ (log x) (log y))))) into 0 18.286 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) (+ (* (/ (pow 0 1) 1)))) into 0 18.286 * [backup-simplify]: Simplify 0 into 0 18.286 * [backup-simplify]: Simplify (+ 0 0) into 0 18.286 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 18.287 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 18.287 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 18.287 * [backup-simplify]: Simplify (- 0) into 0 18.288 * [backup-simplify]: Simplify (+ 0 0) into 0 18.288 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (log (+ (exp (/ 1 x)) 1))) 2)) (pow (- (/ 1 y)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (/ 1 y)) 1)))) 2) into (* -1/2 (* (pow y 2) (pow (log (+ (exp (/ 1 x)) 1)) 2))) 18.289 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log (- (/ 1 y)))) into (- (log (- (/ 1 y))) (log x)) 18.289 * [backup-simplify]: Simplify (+ (* 1/3 (* -1/2 (* (pow y 2) (pow (log (+ (exp (/ 1 x)) 1)) 2)))) (+ (* 0 (* -1 (* y (log (+ (exp (/ 1 x)) 1))))) (* 0 (- (log (- (/ 1 y))) (log x))))) into (- (* 1/6 (* (pow y 2) (pow (log (+ (exp (/ 1 x)) 1)) 2)))) 18.290 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) (+ (* (/ (pow (- (* 1/3 (* y (log (+ (exp (/ 1 x)) 1))))) 2) 2)) (* (/ (pow (- (* 1/6 (* (pow y 2) (pow (log (+ (exp (/ 1 x)) 1)) 2)))) 1) 1)))) into (* -1/9 (* (pow y 2) (* (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) (pow (log (+ (exp (/ 1 x)) 1)) 2)))) 18.290 * [taylor]: Taking taylor expansion of (* -1/9 (* (pow y 2) (* (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) (pow (log (+ (exp (/ 1 x)) 1)) 2)))) in y 18.290 * [taylor]: Taking taylor expansion of -1/9 in y 18.290 * [backup-simplify]: Simplify -1/9 into -1/9 18.290 * [taylor]: Taking taylor expansion of (* (pow y 2) (* (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) (pow (log (+ (exp (/ 1 x)) 1)) 2))) in y 18.290 * [taylor]: Taking taylor expansion of (pow y 2) in y 18.290 * [taylor]: Taking taylor expansion of y in y 18.290 * [backup-simplify]: Simplify 0 into 0 18.290 * [backup-simplify]: Simplify 1 into 1 18.290 * [taylor]: Taking taylor expansion of (* (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) (pow (log (+ (exp (/ 1 x)) 1)) 2)) in y 18.290 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) in y 18.290 * [taylor]: Taking taylor expansion of (* 1/3 (- (log (- (/ 1 y))) (log x))) in y 18.290 * [taylor]: Taking taylor expansion of 1/3 in y 18.290 * [backup-simplify]: Simplify 1/3 into 1/3 18.290 * [taylor]: Taking taylor expansion of (- (log (- (/ 1 y))) (log x)) in y 18.290 * [taylor]: Taking taylor expansion of (log (- (/ 1 y))) in y 18.290 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 18.290 * [taylor]: Taking taylor expansion of (/ 1 y) in y 18.290 * [taylor]: Taking taylor expansion of y in y 18.290 * [backup-simplify]: Simplify 0 into 0 18.290 * [backup-simplify]: Simplify 1 into 1 18.290 * [backup-simplify]: Simplify (/ 1 1) into 1 18.291 * [backup-simplify]: Simplify (- 1) into -1 18.291 * [backup-simplify]: Simplify (- 1) into -1 18.291 * [backup-simplify]: Simplify (log -1) into (log -1) 18.291 * [taylor]: Taking taylor expansion of (log x) in y 18.291 * [taylor]: Taking taylor expansion of x in y 18.291 * [backup-simplify]: Simplify x into x 18.291 * [backup-simplify]: Simplify (log x) into (log x) 18.292 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y)) 18.292 * [backup-simplify]: Simplify (- (log x)) into (- (log x)) 18.292 * [backup-simplify]: Simplify (+ (- (log -1) (log y)) (- (log x))) into (- (log -1) (+ (log x) (log y))) 18.292 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (+ (log x) (log y)))) into (* 1/3 (- (log -1) (+ (log x) (log y)))) 18.293 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) into (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) 18.293 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ 1 x)) 1)) 2) in y 18.293 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in y 18.293 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in y 18.293 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 18.293 * [taylor]: Taking taylor expansion of (/ 1 x) in y 18.293 * [taylor]: Taking taylor expansion of x in y 18.293 * [backup-simplify]: Simplify x into x 18.293 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 18.293 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 18.293 * [taylor]: Taking taylor expansion of 1 in y 18.293 * [backup-simplify]: Simplify 1 into 1 18.293 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 18.293 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 18.293 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 18.294 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 18.294 * [backup-simplify]: Simplify (+ 0 0) into 0 18.294 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 18.295 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 18.295 * [backup-simplify]: Simplify (- 0) into 0 18.295 * [backup-simplify]: Simplify (- 1) into -1 18.296 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 18.297 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0 18.297 * [backup-simplify]: Simplify (- 0) into 0 18.298 * [backup-simplify]: Simplify (+ 0 0) into 0 18.299 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (+ (log x) (log y))))) into 0 18.300 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) (+ (* (/ (pow 0 1) 1)))) into 0 18.300 * [backup-simplify]: Simplify (+ (* (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) 0) (* 0 (log (+ (exp (/ 1 x)) 1)))) into 0 18.301 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* (log (+ (exp (/ 1 x)) 1)) (exp (* 1/3 (- (log -1) (+ (log x) (log y)))))))) into (* (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) (log (+ (exp (/ 1 x)) 1))) 18.303 * [backup-simplify]: Simplify (+ (* -1/3 (* (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) (log (+ (exp (/ 1 x)) 1)))) (* 0 0)) into (- (* 1/3 (* (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) (log (+ (exp (/ 1 x)) 1))))) 18.303 * [backup-simplify]: Simplify (- (* 1/3 (* (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) (log (+ (exp (/ 1 x)) 1))))) into (- (* 1/3 (* (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) (log (+ (exp (/ 1 x)) 1))))) 18.304 * [backup-simplify]: Simplify (- 0) into 0 18.304 * [backup-simplify]: Simplify (- 1) into -1 18.304 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.305 * [backup-simplify]: Simplify (- 0) into 0 18.305 * [backup-simplify]: Simplify (- 1) into -1 18.306 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0 18.307 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0 18.308 * [backup-simplify]: Simplify (- 0) into 0 18.308 * [backup-simplify]: Simplify (+ 0 0) into 0 18.309 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log -1) (+ (log x) (log y)))))) into 0 18.310 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 18.310 * [backup-simplify]: Simplify 0 into 0 18.310 * [backup-simplify]: Simplify (+ 0 0) into 0 18.311 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 2) into 0 18.312 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 18.312 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 18.312 * [backup-simplify]: Simplify (- 0) into 0 18.312 * [backup-simplify]: Simplify (+ 0 0) into 0 18.314 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 (log (+ (exp (/ 1 x)) 1))) 3)) (pow (- (/ 1 y)) 3))) (* -3 (/ (* (pow (* 1 (log (+ (exp (/ 1 x)) 1))) 1) (pow (* 2 0) 1)) (pow (- (/ 1 y)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (/ 1 y)) 1)))) 6) into (* -1/3 (* (pow y 3) (pow (log (+ (exp (/ 1 x)) 1)) 3))) 18.314 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log (- (/ 1 y)))) into (- (log (- (/ 1 y))) (log x)) 18.314 * [backup-simplify]: Simplify (+ (* 1/3 (* -1/3 (* (pow y 3) (pow (log (+ (exp (/ 1 x)) 1)) 3)))) (+ (* 0 (* -1/2 (* (pow y 2) (pow (log (+ (exp (/ 1 x)) 1)) 2)))) (+ (* 0 (* -1 (* y (log (+ (exp (/ 1 x)) 1))))) (* 0 (- (log (- (/ 1 y))) (log x)))))) into (- (* 1/9 (* (pow y 3) (pow (log (+ (exp (/ 1 x)) 1)) 3)))) 18.315 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) (+ (* (/ (pow (- (* 1/3 (* y (log (+ (exp (/ 1 x)) 1))))) 3) 6)) (* (/ (pow (- (* 1/3 (* y (log (+ (exp (/ 1 x)) 1))))) 1) 1) (/ (pow (- (* 1/6 (* (pow y 2) (pow (log (+ (exp (/ 1 x)) 1)) 2)))) 1) 1)) (* (/ (pow (- (* 1/9 (* (pow y 3) (pow (log (+ (exp (/ 1 x)) 1)) 3)))) 1) 1)))) into (* -5/81 (* (pow y 3) (* (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) (pow (log (+ (exp (/ 1 x)) 1)) 3)))) 18.315 * [taylor]: Taking taylor expansion of (* -5/81 (* (pow y 3) (* (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) (pow (log (+ (exp (/ 1 x)) 1)) 3)))) in y 18.315 * [taylor]: Taking taylor expansion of -5/81 in y 18.315 * [backup-simplify]: Simplify -5/81 into -5/81 18.315 * [taylor]: Taking taylor expansion of (* (pow y 3) (* (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) (pow (log (+ (exp (/ 1 x)) 1)) 3))) in y 18.315 * [taylor]: Taking taylor expansion of (pow y 3) in y 18.315 * [taylor]: Taking taylor expansion of y in y 18.315 * [backup-simplify]: Simplify 0 into 0 18.315 * [backup-simplify]: Simplify 1 into 1 18.315 * [taylor]: Taking taylor expansion of (* (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) (pow (log (+ (exp (/ 1 x)) 1)) 3)) in y 18.316 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) in y 18.316 * [taylor]: Taking taylor expansion of (* 1/3 (- (log (- (/ 1 y))) (log x))) in y 18.316 * [taylor]: Taking taylor expansion of 1/3 in y 18.316 * [backup-simplify]: Simplify 1/3 into 1/3 18.316 * [taylor]: Taking taylor expansion of (- (log (- (/ 1 y))) (log x)) in y 18.316 * [taylor]: Taking taylor expansion of (log (- (/ 1 y))) in y 18.316 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 18.316 * [taylor]: Taking taylor expansion of (/ 1 y) in y 18.316 * [taylor]: Taking taylor expansion of y in y 18.316 * [backup-simplify]: Simplify 0 into 0 18.316 * [backup-simplify]: Simplify 1 into 1 18.316 * [backup-simplify]: Simplify (/ 1 1) into 1 18.316 * [backup-simplify]: Simplify (- 1) into -1 18.317 * [backup-simplify]: Simplify (- 1) into -1 18.317 * [backup-simplify]: Simplify (log -1) into (log -1) 18.317 * [taylor]: Taking taylor expansion of (log x) in y 18.317 * [taylor]: Taking taylor expansion of x in y 18.317 * [backup-simplify]: Simplify x into x 18.317 * [backup-simplify]: Simplify (log x) into (log x) 18.318 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y)) 18.318 * [backup-simplify]: Simplify (- (log x)) into (- (log x)) 18.318 * [backup-simplify]: Simplify (+ (- (log -1) (log y)) (- (log x))) into (- (log -1) (+ (log x) (log y))) 18.318 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (+ (log x) (log y)))) into (* 1/3 (- (log -1) (+ (log x) (log y)))) 18.318 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) into (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) 18.319 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ 1 x)) 1)) 3) in y 18.319 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in y 18.319 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in y 18.319 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 18.319 * [taylor]: Taking taylor expansion of (/ 1 x) in y 18.319 * [taylor]: Taking taylor expansion of x in y 18.319 * [backup-simplify]: Simplify x into x 18.319 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 18.319 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 18.319 * [taylor]: Taking taylor expansion of 1 in y 18.319 * [backup-simplify]: Simplify 1 into 1 18.319 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 18.319 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 18.319 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 18.320 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 18.320 * [backup-simplify]: Simplify (+ 0 0) into 0 18.321 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 2) into 0 18.321 * [backup-simplify]: Simplify (- 0) into 0 18.321 * [backup-simplify]: Simplify (- 1) into -1 18.322 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.322 * [backup-simplify]: Simplify (- 0) into 0 18.322 * [backup-simplify]: Simplify (- 1) into -1 18.325 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0 18.326 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0 18.326 * [backup-simplify]: Simplify (- 0) into 0 18.327 * [backup-simplify]: Simplify (+ 0 0) into 0 18.328 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log -1) (+ (log x) (log y)))))) into 0 18.329 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 18.329 * [backup-simplify]: Simplify (+ (* (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) 0) (+ (* 0 0) (* 0 (log (+ (exp (/ 1 x)) 1))))) into 0 18.330 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* (log (+ (exp (/ 1 x)) 1)) (exp (* 1/3 (- (log -1) (+ (log x) (log y))))))))) into 0 18.331 * [backup-simplify]: Simplify (+ (* -1/3 0) (+ (* 0 (* (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) (log (+ (exp (/ 1 x)) 1)))) (* 0 0))) into 0 18.331 * [backup-simplify]: Simplify 0 into 0 18.331 * [backup-simplify]: Simplify (- 0) into 0 18.332 * [backup-simplify]: Simplify (- 1) into -1 18.332 * [backup-simplify]: Simplify (- 0) into 0 18.332 * [backup-simplify]: Simplify (- 0) into 0 18.332 * [backup-simplify]: Simplify (- 1) into -1 18.333 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.333 * [backup-simplify]: Simplify (- 0) into 0 18.333 * [backup-simplify]: Simplify (- 1) into -1 18.336 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow -1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow -1 1)))) 6) into 0 18.338 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow x 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow x 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow x 1)))) 6) into 0 18.338 * [backup-simplify]: Simplify (- 0) into 0 18.338 * [backup-simplify]: Simplify (+ 0 0) into 0 18.339 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (+ (log x) (log y))))))) into 0 18.340 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 18.340 * [backup-simplify]: Simplify 0 into 0 18.341 * [backup-simplify]: Simplify (+ 0 0) into 0 18.342 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 6) into 0 18.343 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 18.343 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 18.344 * [backup-simplify]: Simplify (- 0) into 0 18.344 * [backup-simplify]: Simplify (+ 0 0) into 0 18.346 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 (log (+ (exp (/ 1 x)) 1))) 4)) (pow (- (/ 1 y)) 4))) (* 12 (/ (* (pow (* 1 (log (+ (exp (/ 1 x)) 1))) 2) (pow (* 2 0) 1)) (pow (- (/ 1 y)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (- (/ 1 y)) 2))) (* -4 (/ (* (pow (* 1 (log (+ (exp (/ 1 x)) 1))) 1) 1 (pow (* 6 0) 1)) (pow (- (/ 1 y)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (- (/ 1 y)) 1)))) 24) into (* -1/4 (* (pow y 4) (pow (log (+ (exp (/ 1 x)) 1)) 4))) 18.346 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log (- (/ 1 y)))) into (- (log (- (/ 1 y))) (log x)) 18.347 * [backup-simplify]: Simplify (+ (* 1/3 (* -1/4 (* (pow y 4) (pow (log (+ (exp (/ 1 x)) 1)) 4)))) (+ (* 0 (* -1/3 (* (pow y 3) (pow (log (+ (exp (/ 1 x)) 1)) 3)))) (+ (* 0 (* -1/2 (* (pow y 2) (pow (log (+ (exp (/ 1 x)) 1)) 2)))) (+ (* 0 (* -1 (* y (log (+ (exp (/ 1 x)) 1))))) (* 0 (- (log (- (/ 1 y))) (log x))))))) into (- (* 1/12 (* (pow y 4) (pow (log (+ (exp (/ 1 x)) 1)) 4)))) 18.349 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) (+ (* (/ (pow (- (* 1/3 (* y (log (+ (exp (/ 1 x)) 1))))) 4) 24)) (* (/ (pow (- (* 1/3 (* y (log (+ (exp (/ 1 x)) 1))))) 2) 2) (/ (pow (- (* 1/6 (* (pow y 2) (pow (log (+ (exp (/ 1 x)) 1)) 2)))) 1) 1)) (* (/ (pow (- (* 1/3 (* y (log (+ (exp (/ 1 x)) 1))))) 1) 1) (/ (pow (- (* 1/9 (* (pow y 3) (pow (log (+ (exp (/ 1 x)) 1)) 3)))) 1) 1)) (* (/ (pow (- (* 1/6 (* (pow y 2) (pow (log (+ (exp (/ 1 x)) 1)) 2)))) 2) 2)) (* (/ (pow (- (* 1/12 (* (pow y 4) (pow (log (+ (exp (/ 1 x)) 1)) 4)))) 1) 1)))) into (* -10/243 (* (pow y 4) (* (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) (pow (log (+ (exp (/ 1 x)) 1)) 4)))) 18.349 * [taylor]: Taking taylor expansion of (* -10/243 (* (pow y 4) (* (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) (pow (log (+ (exp (/ 1 x)) 1)) 4)))) in y 18.349 * [taylor]: Taking taylor expansion of -10/243 in y 18.349 * [backup-simplify]: Simplify -10/243 into -10/243 18.349 * [taylor]: Taking taylor expansion of (* (pow y 4) (* (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) (pow (log (+ (exp (/ 1 x)) 1)) 4))) in y 18.349 * [taylor]: Taking taylor expansion of (pow y 4) in y 18.349 * [taylor]: Taking taylor expansion of y in y 18.349 * [backup-simplify]: Simplify 0 into 0 18.349 * [backup-simplify]: Simplify 1 into 1 18.349 * [taylor]: Taking taylor expansion of (* (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) (pow (log (+ (exp (/ 1 x)) 1)) 4)) in y 18.349 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) in y 18.349 * [taylor]: Taking taylor expansion of (* 1/3 (- (log (- (/ 1 y))) (log x))) in y 18.349 * [taylor]: Taking taylor expansion of 1/3 in y 18.349 * [backup-simplify]: Simplify 1/3 into 1/3 18.349 * [taylor]: Taking taylor expansion of (- (log (- (/ 1 y))) (log x)) in y 18.349 * [taylor]: Taking taylor expansion of (log (- (/ 1 y))) in y 18.349 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 18.349 * [taylor]: Taking taylor expansion of (/ 1 y) in y 18.349 * [taylor]: Taking taylor expansion of y in y 18.349 * [backup-simplify]: Simplify 0 into 0 18.349 * [backup-simplify]: Simplify 1 into 1 18.349 * [backup-simplify]: Simplify (/ 1 1) into 1 18.350 * [backup-simplify]: Simplify (- 1) into -1 18.350 * [backup-simplify]: Simplify (- 1) into -1 18.350 * [backup-simplify]: Simplify (log -1) into (log -1) 18.350 * [taylor]: Taking taylor expansion of (log x) in y 18.350 * [taylor]: Taking taylor expansion of x in y 18.350 * [backup-simplify]: Simplify x into x 18.350 * [backup-simplify]: Simplify (log x) into (log x) 18.351 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y)) 18.351 * [backup-simplify]: Simplify (- (log x)) into (- (log x)) 18.351 * [backup-simplify]: Simplify (+ (- (log -1) (log y)) (- (log x))) into (- (log -1) (+ (log x) (log y))) 18.351 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (+ (log x) (log y)))) into (* 1/3 (- (log -1) (+ (log x) (log y)))) 18.352 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) into (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) 18.352 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ 1 x)) 1)) 4) in y 18.352 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in y 18.352 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in y 18.352 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 18.352 * [taylor]: Taking taylor expansion of (/ 1 x) in y 18.352 * [taylor]: Taking taylor expansion of x in y 18.352 * [backup-simplify]: Simplify x into x 18.352 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 18.352 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 18.352 * [taylor]: Taking taylor expansion of 1 in y 18.352 * [backup-simplify]: Simplify 1 into 1 18.352 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 18.352 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 18.352 * [backup-simplify]: Simplify (* 1 1) into 1 18.352 * [backup-simplify]: Simplify (* (log (+ (exp (/ 1 x)) 1)) (log (+ (exp (/ 1 x)) 1))) into (pow (log (+ (exp (/ 1 x)) 1)) 2) 18.353 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) (pow (log (+ (exp (/ 1 x)) 1)) 2)) into (* (pow (log (+ (exp (/ 1 x)) 1)) 2) (exp (* 1/3 (- (log -1) (+ (log x) (log y)))))) 18.353 * [backup-simplify]: Simplify (* 1 (* (pow (log (+ (exp (/ 1 x)) 1)) 2) (exp (* 1/3 (- (log -1) (+ (log x) (log y))))))) into (* (pow (log (+ (exp (/ 1 x)) 1)) 2) (exp (* 1/3 (- (log -1) (+ (log x) (log y)))))) 18.353 * [backup-simplify]: Simplify (* -1/9 (* (pow (log (+ (exp (/ 1 x)) 1)) 2) (exp (* 1/3 (- (log -1) (+ (log x) (log y))))))) into (* -1/9 (* (pow (log (+ (exp (/ 1 x)) 1)) 2) (exp (* 1/3 (- (log -1) (+ (log x) (log y))))))) 18.354 * [backup-simplify]: Simplify (* -1/9 (* (pow (log (+ (exp (/ 1 x)) 1)) 2) (exp (* 1/3 (- (log -1) (+ (log x) (log y))))))) into (* -1/9 (* (pow (log (+ (exp (/ 1 x)) 1)) 2) (exp (* 1/3 (- (log -1) (+ (log x) (log y))))))) 18.355 * [backup-simplify]: Simplify (+ (* (* -1/9 (* (pow (log (+ (exp (/ 1 (/ 1 x))) 1)) 2) (exp (* 1/3 (- (log -1) (+ (log (/ 1 x)) (log (/ 1 y)))))))) (pow (* (/ 1 y) (/ 1 x)) 2)) (+ (* (- (* 1/3 (* (exp (* 1/3 (- (log -1) (+ (log (/ 1 x)) (log (/ 1 y)))))) (log (+ (exp (/ 1 (/ 1 x))) 1))))) (* (/ 1 y) (/ 1 x))) (exp (* 1/3 (- (log -1) (+ (log (/ 1 x)) (log (/ 1 y)))))))) into (- (exp (* 1/3 (- (log -1) (+ (log (/ 1 x)) (log (/ 1 y)))))) (+ (* 1/3 (/ (* (log (+ (exp x) 1)) (exp (* 1/3 (- (log -1) (+ (log (/ 1 x)) (log (/ 1 y))))))) (* x y))) (* 1/9 (/ (* (pow (log (+ (exp x) 1)) 2) (exp (* 1/3 (- (log -1) (+ (log (/ 1 x)) (log (/ 1 y))))))) (* (pow x 2) (pow y 2)))))) 18.355 * [backup-simplify]: Simplify (cbrt (- (log1p (exp (/ 1 (- x)))) (* (/ 1 (- y)) (/ 1 (- x))))) into (pow (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) 1/3) 18.355 * [approximate]: Taking taylor expansion of (pow (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) 1/3) in (x y) around 0 18.355 * [taylor]: Taking taylor expansion of (pow (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) 1/3) in y 18.355 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (log1p (exp (/ -1 x))) (/ 1 (* x y)))))) in y 18.355 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (log1p (exp (/ -1 x))) (/ 1 (* x y))))) in y 18.356 * [taylor]: Taking taylor expansion of 1/3 in y 18.356 * [backup-simplify]: Simplify 1/3 into 1/3 18.356 * [taylor]: Taking taylor expansion of (log (- (log1p (exp (/ -1 x))) (/ 1 (* x y)))) in y 18.356 * [taylor]: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in y 18.356 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in y 18.356 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 18.356 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in y 18.356 * [taylor]: Taking taylor expansion of 1 in y 18.356 * [backup-simplify]: Simplify 1 into 1 18.356 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 18.356 * [taylor]: Taking taylor expansion of (/ -1 x) in y 18.356 * [taylor]: Taking taylor expansion of -1 in y 18.356 * [backup-simplify]: Simplify -1 into -1 18.356 * [taylor]: Taking taylor expansion of x in y 18.356 * [backup-simplify]: Simplify x into x 18.356 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 18.356 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 18.356 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 18.356 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 18.356 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 18.356 * [taylor]: Taking taylor expansion of (* x y) in y 18.356 * [taylor]: Taking taylor expansion of x in y 18.356 * [backup-simplify]: Simplify x into x 18.356 * [taylor]: Taking taylor expansion of y in y 18.356 * [backup-simplify]: Simplify 0 into 0 18.356 * [backup-simplify]: Simplify 1 into 1 18.356 * [backup-simplify]: Simplify (* x 0) into 0 18.356 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 18.356 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 18.356 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 18.357 * [backup-simplify]: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x)) 18.357 * [backup-simplify]: Simplify (log (- (/ 1 x))) into (log (- (/ 1 x))) 18.357 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- (/ 1 x)))) into (- (log (- (/ 1 x))) (log y)) 18.357 * [backup-simplify]: Simplify (* 1/3 (- (log (- (/ 1 x))) (log y))) into (* 1/3 (- (log (- (/ 1 x))) (log y))) 18.357 * [backup-simplify]: Simplify (exp (* 1/3 (- (log (- (/ 1 x))) (log y)))) into (exp (* 1/3 (- (log (- (/ 1 x))) (log y)))) 18.357 * [taylor]: Taking taylor expansion of (pow (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) 1/3) in x 18.357 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (log1p (exp (/ -1 x))) (/ 1 (* x y)))))) in x 18.357 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (log1p (exp (/ -1 x))) (/ 1 (* x y))))) in x 18.357 * [taylor]: Taking taylor expansion of 1/3 in x 18.357 * [backup-simplify]: Simplify 1/3 into 1/3 18.357 * [taylor]: Taking taylor expansion of (log (- (log1p (exp (/ -1 x))) (/ 1 (* x y)))) in x 18.357 * [taylor]: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in x 18.357 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 18.357 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 18.357 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 18.357 * [taylor]: Taking taylor expansion of 1 in x 18.357 * [backup-simplify]: Simplify 1 into 1 18.357 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 18.357 * [taylor]: Taking taylor expansion of (/ -1 x) in x 18.357 * [taylor]: Taking taylor expansion of -1 in x 18.357 * [backup-simplify]: Simplify -1 into -1 18.357 * [taylor]: Taking taylor expansion of x in x 18.357 * [backup-simplify]: Simplify 0 into 0 18.357 * [backup-simplify]: Simplify 1 into 1 18.358 * [backup-simplify]: Simplify (/ -1 1) into -1 18.358 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 18.358 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 18.358 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 18.358 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 18.358 * [taylor]: Taking taylor expansion of (* x y) in x 18.358 * [taylor]: Taking taylor expansion of x in x 18.358 * [backup-simplify]: Simplify 0 into 0 18.358 * [backup-simplify]: Simplify 1 into 1 18.358 * [taylor]: Taking taylor expansion of y in x 18.358 * [backup-simplify]: Simplify y into y 18.358 * [backup-simplify]: Simplify (* 0 y) into 0 18.358 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 18.358 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 18.358 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 18.358 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 18.358 * [backup-simplify]: Simplify (log (- (/ 1 y))) into (log (- (/ 1 y))) 18.359 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log (- (/ 1 y)))) into (- (log (- (/ 1 y))) (log x)) 18.359 * [backup-simplify]: Simplify (* 1/3 (- (log (- (/ 1 y))) (log x))) into (* 1/3 (- (log (- (/ 1 y))) (log x))) 18.359 * [backup-simplify]: Simplify (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) into (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) 18.359 * [taylor]: Taking taylor expansion of (pow (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) 1/3) in x 18.359 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (log1p (exp (/ -1 x))) (/ 1 (* x y)))))) in x 18.359 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (log1p (exp (/ -1 x))) (/ 1 (* x y))))) in x 18.359 * [taylor]: Taking taylor expansion of 1/3 in x 18.359 * [backup-simplify]: Simplify 1/3 into 1/3 18.359 * [taylor]: Taking taylor expansion of (log (- (log1p (exp (/ -1 x))) (/ 1 (* x y)))) in x 18.359 * [taylor]: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in x 18.359 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 18.359 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 18.359 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 18.359 * [taylor]: Taking taylor expansion of 1 in x 18.359 * [backup-simplify]: Simplify 1 into 1 18.359 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 18.359 * [taylor]: Taking taylor expansion of (/ -1 x) in x 18.359 * [taylor]: Taking taylor expansion of -1 in x 18.359 * [backup-simplify]: Simplify -1 into -1 18.359 * [taylor]: Taking taylor expansion of x in x 18.359 * [backup-simplify]: Simplify 0 into 0 18.359 * [backup-simplify]: Simplify 1 into 1 18.359 * [backup-simplify]: Simplify (/ -1 1) into -1 18.360 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 18.360 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 18.360 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 18.360 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 18.360 * [taylor]: Taking taylor expansion of (* x y) in x 18.360 * [taylor]: Taking taylor expansion of x in x 18.360 * [backup-simplify]: Simplify 0 into 0 18.360 * [backup-simplify]: Simplify 1 into 1 18.360 * [taylor]: Taking taylor expansion of y in x 18.360 * [backup-simplify]: Simplify y into y 18.360 * [backup-simplify]: Simplify (* 0 y) into 0 18.360 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 18.360 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 18.360 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 18.360 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 18.360 * [backup-simplify]: Simplify (log (- (/ 1 y))) into (log (- (/ 1 y))) 18.361 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log (- (/ 1 y)))) into (- (log (- (/ 1 y))) (log x)) 18.361 * [backup-simplify]: Simplify (* 1/3 (- (log (- (/ 1 y))) (log x))) into (* 1/3 (- (log (- (/ 1 y))) (log x))) 18.361 * [backup-simplify]: Simplify (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) into (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) 18.361 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) in y 18.361 * [taylor]: Taking taylor expansion of (* 1/3 (- (log (- (/ 1 y))) (log x))) in y 18.361 * [taylor]: Taking taylor expansion of 1/3 in y 18.361 * [backup-simplify]: Simplify 1/3 into 1/3 18.361 * [taylor]: Taking taylor expansion of (- (log (- (/ 1 y))) (log x)) in y 18.361 * [taylor]: Taking taylor expansion of (log (- (/ 1 y))) in y 18.361 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 18.361 * [taylor]: Taking taylor expansion of (/ 1 y) in y 18.361 * [taylor]: Taking taylor expansion of y in y 18.361 * [backup-simplify]: Simplify 0 into 0 18.361 * [backup-simplify]: Simplify 1 into 1 18.365 * [backup-simplify]: Simplify (/ 1 1) into 1 18.365 * [backup-simplify]: Simplify (- 1) into -1 18.366 * [backup-simplify]: Simplify (- 1) into -1 18.366 * [backup-simplify]: Simplify (log -1) into (log -1) 18.366 * [taylor]: Taking taylor expansion of (log x) in y 18.366 * [taylor]: Taking taylor expansion of x in y 18.366 * [backup-simplify]: Simplify x into x 18.366 * [backup-simplify]: Simplify (log x) into (log x) 18.366 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y)) 18.366 * [backup-simplify]: Simplify (- (log x)) into (- (log x)) 18.367 * [backup-simplify]: Simplify (+ (- (log -1) (log y)) (- (log x))) into (- (log -1) (+ (log x) (log y))) 18.367 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (+ (log x) (log y)))) into (* 1/3 (- (log -1) (+ (log x) (log y)))) 18.367 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) into (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) 18.368 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) into (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) 18.368 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 18.368 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 18.368 * [backup-simplify]: Simplify (- 0) into 0 18.369 * [backup-simplify]: Simplify (+ (log (+ (exp (/ -1 x)) 1)) 0) into (log (+ (exp (/ -1 x)) 1)) 18.369 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (log (+ (exp (/ -1 x)) 1))) 1)) (pow (- (/ 1 y)) 1)))) 1) into (* -1 (* (log (+ (exp (/ -1 x)) 1)) y)) 18.369 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log (- (/ 1 y)))) into (- (log (- (/ 1 y))) (log x)) 18.369 * [backup-simplify]: Simplify (+ (* 1/3 (* -1 (* (log (+ (exp (/ -1 x)) 1)) y))) (* 0 (- (log (- (/ 1 y))) (log x)))) into (- (* 1/3 (* (log (+ (exp (/ -1 x)) 1)) y))) 18.369 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) (+ (* (/ (pow (- (* 1/3 (* (log (+ (exp (/ -1 x)) 1)) y))) 1) 1)))) into (* -1/3 (* (log (+ (exp (/ -1 x)) 1)) (* y (exp (* 1/3 (- (log (- (/ 1 y))) (log x))))))) 18.370 * [taylor]: Taking taylor expansion of (* -1/3 (* (log (+ (exp (/ -1 x)) 1)) (* y (exp (* 1/3 (- (log (- (/ 1 y))) (log x))))))) in y 18.370 * [taylor]: Taking taylor expansion of -1/3 in y 18.370 * [backup-simplify]: Simplify -1/3 into -1/3 18.370 * [taylor]: Taking taylor expansion of (* (log (+ (exp (/ -1 x)) 1)) (* y (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))))) in y 18.370 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in y 18.370 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in y 18.370 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 18.370 * [taylor]: Taking taylor expansion of (/ -1 x) in y 18.370 * [taylor]: Taking taylor expansion of -1 in y 18.370 * [backup-simplify]: Simplify -1 into -1 18.370 * [taylor]: Taking taylor expansion of x in y 18.370 * [backup-simplify]: Simplify x into x 18.370 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 18.370 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 18.370 * [taylor]: Taking taylor expansion of 1 in y 18.370 * [backup-simplify]: Simplify 1 into 1 18.370 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 18.370 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 18.370 * [taylor]: Taking taylor expansion of (* y (exp (* 1/3 (- (log (- (/ 1 y))) (log x))))) in y 18.370 * [taylor]: Taking taylor expansion of y in y 18.370 * [backup-simplify]: Simplify 0 into 0 18.370 * [backup-simplify]: Simplify 1 into 1 18.370 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) in y 18.370 * [taylor]: Taking taylor expansion of (* 1/3 (- (log (- (/ 1 y))) (log x))) in y 18.370 * [taylor]: Taking taylor expansion of 1/3 in y 18.370 * [backup-simplify]: Simplify 1/3 into 1/3 18.370 * [taylor]: Taking taylor expansion of (- (log (- (/ 1 y))) (log x)) in y 18.370 * [taylor]: Taking taylor expansion of (log (- (/ 1 y))) in y 18.370 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 18.370 * [taylor]: Taking taylor expansion of (/ 1 y) in y 18.370 * [taylor]: Taking taylor expansion of y in y 18.370 * [backup-simplify]: Simplify 0 into 0 18.370 * [backup-simplify]: Simplify 1 into 1 18.370 * [backup-simplify]: Simplify (/ 1 1) into 1 18.371 * [backup-simplify]: Simplify (- 1) into -1 18.371 * [backup-simplify]: Simplify (- 1) into -1 18.371 * [backup-simplify]: Simplify (log -1) into (log -1) 18.371 * [taylor]: Taking taylor expansion of (log x) in y 18.371 * [taylor]: Taking taylor expansion of x in y 18.371 * [backup-simplify]: Simplify x into x 18.371 * [backup-simplify]: Simplify (log x) into (log x) 18.372 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y)) 18.372 * [backup-simplify]: Simplify (- (log x)) into (- (log x)) 18.372 * [backup-simplify]: Simplify (+ (- (log -1) (log y)) (- (log x))) into (- (log -1) (+ (log x) (log y))) 18.373 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (+ (log x) (log y)))) into (* 1/3 (- (log -1) (+ (log x) (log y)))) 18.373 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) into (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) 18.373 * [backup-simplify]: Simplify (* 0 (exp (* 1/3 (- (log -1) (+ (log x) (log y)))))) into 0 18.373 * [backup-simplify]: Simplify (* (log (+ (exp (/ -1 x)) 1)) 0) into 0 18.374 * [backup-simplify]: Simplify (* -1/3 0) into 0 18.374 * [backup-simplify]: Simplify 0 into 0 18.374 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 18.374 * [backup-simplify]: Simplify (- 0) into 0 18.375 * [backup-simplify]: Simplify (- 1) into -1 18.375 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 18.376 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0 18.376 * [backup-simplify]: Simplify (- 0) into 0 18.377 * [backup-simplify]: Simplify (+ 0 0) into 0 18.378 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (+ (log x) (log y))))) into 0 18.379 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) (+ (* (/ (pow 0 1) 1)))) into 0 18.379 * [backup-simplify]: Simplify 0 into 0 18.380 * [backup-simplify]: Simplify (+ 0 0) into 0 18.381 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 18.382 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 18.382 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 18.383 * [backup-simplify]: Simplify (- 0) into 0 18.383 * [backup-simplify]: Simplify (+ 0 0) into 0 18.384 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (log (+ (exp (/ -1 x)) 1))) 2)) (pow (- (/ 1 y)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (/ 1 y)) 1)))) 2) into (* -1/2 (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (pow y 2))) 18.385 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log (- (/ 1 y)))) into (- (log (- (/ 1 y))) (log x)) 18.386 * [backup-simplify]: Simplify (+ (* 1/3 (* -1/2 (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (pow y 2)))) (+ (* 0 (* -1 (* (log (+ (exp (/ -1 x)) 1)) y))) (* 0 (- (log (- (/ 1 y))) (log x))))) into (- (* 1/6 (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (pow y 2)))) 18.386 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) (+ (* (/ (pow (- (* 1/3 (* (log (+ (exp (/ -1 x)) 1)) y))) 2) 2)) (* (/ (pow (- (* 1/6 (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (pow y 2)))) 1) 1)))) into (* -1/9 (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (* (pow y 2) (exp (* 1/3 (- (log (- (/ 1 y))) (log x))))))) 18.387 * [taylor]: Taking taylor expansion of (* -1/9 (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (* (pow y 2) (exp (* 1/3 (- (log (- (/ 1 y))) (log x))))))) in y 18.387 * [taylor]: Taking taylor expansion of -1/9 in y 18.387 * [backup-simplify]: Simplify -1/9 into -1/9 18.387 * [taylor]: Taking taylor expansion of (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (* (pow y 2) (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))))) in y 18.387 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ -1 x)) 1)) 2) in y 18.387 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in y 18.387 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in y 18.387 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 18.387 * [taylor]: Taking taylor expansion of (/ -1 x) in y 18.387 * [taylor]: Taking taylor expansion of -1 in y 18.387 * [backup-simplify]: Simplify -1 into -1 18.387 * [taylor]: Taking taylor expansion of x in y 18.387 * [backup-simplify]: Simplify x into x 18.387 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 18.387 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 18.387 * [taylor]: Taking taylor expansion of 1 in y 18.387 * [backup-simplify]: Simplify 1 into 1 18.387 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 18.387 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 18.387 * [taylor]: Taking taylor expansion of (* (pow y 2) (exp (* 1/3 (- (log (- (/ 1 y))) (log x))))) in y 18.387 * [taylor]: Taking taylor expansion of (pow y 2) in y 18.387 * [taylor]: Taking taylor expansion of y in y 18.387 * [backup-simplify]: Simplify 0 into 0 18.387 * [backup-simplify]: Simplify 1 into 1 18.387 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) in y 18.387 * [taylor]: Taking taylor expansion of (* 1/3 (- (log (- (/ 1 y))) (log x))) in y 18.388 * [taylor]: Taking taylor expansion of 1/3 in y 18.388 * [backup-simplify]: Simplify 1/3 into 1/3 18.388 * [taylor]: Taking taylor expansion of (- (log (- (/ 1 y))) (log x)) in y 18.388 * [taylor]: Taking taylor expansion of (log (- (/ 1 y))) in y 18.388 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 18.388 * [taylor]: Taking taylor expansion of (/ 1 y) in y 18.388 * [taylor]: Taking taylor expansion of y in y 18.388 * [backup-simplify]: Simplify 0 into 0 18.388 * [backup-simplify]: Simplify 1 into 1 18.388 * [backup-simplify]: Simplify (/ 1 1) into 1 18.389 * [backup-simplify]: Simplify (- 1) into -1 18.389 * [backup-simplify]: Simplify (- 1) into -1 18.389 * [backup-simplify]: Simplify (log -1) into (log -1) 18.389 * [taylor]: Taking taylor expansion of (log x) in y 18.389 * [taylor]: Taking taylor expansion of x in y 18.389 * [backup-simplify]: Simplify x into x 18.389 * [backup-simplify]: Simplify (log x) into (log x) 18.390 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y)) 18.390 * [backup-simplify]: Simplify (- (log x)) into (- (log x)) 18.391 * [backup-simplify]: Simplify (+ (- (log -1) (log y)) (- (log x))) into (- (log -1) (+ (log x) (log y))) 18.391 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (+ (log x) (log y)))) into (* 1/3 (- (log -1) (+ (log x) (log y)))) 18.392 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) into (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) 18.393 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 18.393 * [backup-simplify]: Simplify (- 0) into 0 18.393 * [backup-simplify]: Simplify (- 1) into -1 18.395 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 18.395 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0 18.396 * [backup-simplify]: Simplify (- 0) into 0 18.396 * [backup-simplify]: Simplify (+ 0 0) into 0 18.397 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (+ (log x) (log y))))) into 0 18.398 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) (+ (* (/ (pow 0 1) 1)))) into 0 18.399 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (exp (* 1/3 (- (log -1) (+ (log x) (log y))))))) into (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) 18.399 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0 18.400 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 18.400 * [backup-simplify]: Simplify (+ 0 0) into 0 18.401 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 18.402 * [backup-simplify]: Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) (exp (* 1/3 (- (log -1) (+ (log x) (log y)))))) (* 0 0)) into (* (log (+ (exp (/ -1 x)) 1)) (exp (* 1/3 (- (log -1) (+ (log x) (log y)))))) 18.403 * [backup-simplify]: Simplify (+ (* -1/3 (* (log (+ (exp (/ -1 x)) 1)) (exp (* 1/3 (- (log -1) (+ (log x) (log y))))))) (* 0 0)) into (- (* 1/3 (* (log (+ (exp (/ -1 x)) 1)) (exp (* 1/3 (- (log -1) (+ (log x) (log y)))))))) 18.404 * [backup-simplify]: Simplify (- (* 1/3 (* (log (+ (exp (/ -1 x)) 1)) (exp (* 1/3 (- (log -1) (+ (log x) (log y)))))))) into (- (* 1/3 (* (log (+ (exp (/ -1 x)) 1)) (exp (* 1/3 (- (log -1) (+ (log x) (log y)))))))) 18.404 * [backup-simplify]: Simplify (- 0) into 0 18.405 * [backup-simplify]: Simplify (- 1) into -1 18.405 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.406 * [backup-simplify]: Simplify (- 0) into 0 18.406 * [backup-simplify]: Simplify (- 1) into -1 18.409 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0 18.410 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0 18.411 * [backup-simplify]: Simplify (- 0) into 0 18.411 * [backup-simplify]: Simplify (+ 0 0) into 0 18.412 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log -1) (+ (log x) (log y)))))) into 0 18.414 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 18.414 * [backup-simplify]: Simplify 0 into 0 18.414 * [backup-simplify]: Simplify (+ 0 0) into 0 18.416 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 2) into 0 18.418 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 18.418 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 18.418 * [backup-simplify]: Simplify (- 0) into 0 18.419 * [backup-simplify]: Simplify (+ 0 0) into 0 18.421 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 (log (+ (exp (/ -1 x)) 1))) 3)) (pow (- (/ 1 y)) 3))) (* -3 (/ (* (pow (* 1 (log (+ (exp (/ -1 x)) 1))) 1) (pow (* 2 0) 1)) (pow (- (/ 1 y)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (/ 1 y)) 1)))) 6) into (* -1/3 (* (pow (log (+ (exp (/ -1 x)) 1)) 3) (pow y 3))) 18.421 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log (- (/ 1 y)))) into (- (log (- (/ 1 y))) (log x)) 18.422 * [backup-simplify]: Simplify (+ (* 1/3 (* -1/3 (* (pow (log (+ (exp (/ -1 x)) 1)) 3) (pow y 3)))) (+ (* 0 (* -1/2 (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (pow y 2)))) (+ (* 0 (* -1 (* (log (+ (exp (/ -1 x)) 1)) y))) (* 0 (- (log (- (/ 1 y))) (log x)))))) into (- (* 1/9 (* (pow (log (+ (exp (/ -1 x)) 1)) 3) (pow y 3)))) 18.424 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) (+ (* (/ (pow (- (* 1/3 (* (log (+ (exp (/ -1 x)) 1)) y))) 3) 6)) (* (/ (pow (- (* 1/3 (* (log (+ (exp (/ -1 x)) 1)) y))) 1) 1) (/ (pow (- (* 1/6 (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (pow y 2)))) 1) 1)) (* (/ (pow (- (* 1/9 (* (pow (log (+ (exp (/ -1 x)) 1)) 3) (pow y 3)))) 1) 1)))) into (* -5/81 (* (pow (log (+ (exp (/ -1 x)) 1)) 3) (* (pow y 3) (exp (* 1/3 (- (log (- (/ 1 y))) (log x))))))) 18.424 * [taylor]: Taking taylor expansion of (* -5/81 (* (pow (log (+ (exp (/ -1 x)) 1)) 3) (* (pow y 3) (exp (* 1/3 (- (log (- (/ 1 y))) (log x))))))) in y 18.424 * [taylor]: Taking taylor expansion of -5/81 in y 18.424 * [backup-simplify]: Simplify -5/81 into -5/81 18.424 * [taylor]: Taking taylor expansion of (* (pow (log (+ (exp (/ -1 x)) 1)) 3) (* (pow y 3) (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))))) in y 18.424 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ -1 x)) 1)) 3) in y 18.424 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in y 18.424 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in y 18.424 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 18.424 * [taylor]: Taking taylor expansion of (/ -1 x) in y 18.424 * [taylor]: Taking taylor expansion of -1 in y 18.424 * [backup-simplify]: Simplify -1 into -1 18.424 * [taylor]: Taking taylor expansion of x in y 18.424 * [backup-simplify]: Simplify x into x 18.424 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 18.424 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 18.424 * [taylor]: Taking taylor expansion of 1 in y 18.424 * [backup-simplify]: Simplify 1 into 1 18.424 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 18.424 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 18.424 * [taylor]: Taking taylor expansion of (* (pow y 3) (exp (* 1/3 (- (log (- (/ 1 y))) (log x))))) in y 18.424 * [taylor]: Taking taylor expansion of (pow y 3) in y 18.424 * [taylor]: Taking taylor expansion of y in y 18.424 * [backup-simplify]: Simplify 0 into 0 18.425 * [backup-simplify]: Simplify 1 into 1 18.425 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) in y 18.425 * [taylor]: Taking taylor expansion of (* 1/3 (- (log (- (/ 1 y))) (log x))) in y 18.425 * [taylor]: Taking taylor expansion of 1/3 in y 18.425 * [backup-simplify]: Simplify 1/3 into 1/3 18.425 * [taylor]: Taking taylor expansion of (- (log (- (/ 1 y))) (log x)) in y 18.425 * [taylor]: Taking taylor expansion of (log (- (/ 1 y))) in y 18.425 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 18.425 * [taylor]: Taking taylor expansion of (/ 1 y) in y 18.425 * [taylor]: Taking taylor expansion of y in y 18.425 * [backup-simplify]: Simplify 0 into 0 18.425 * [backup-simplify]: Simplify 1 into 1 18.425 * [backup-simplify]: Simplify (/ 1 1) into 1 18.426 * [backup-simplify]: Simplify (- 1) into -1 18.426 * [backup-simplify]: Simplify (- 1) into -1 18.427 * [backup-simplify]: Simplify (log -1) into (log -1) 18.427 * [taylor]: Taking taylor expansion of (log x) in y 18.427 * [taylor]: Taking taylor expansion of x in y 18.427 * [backup-simplify]: Simplify x into x 18.427 * [backup-simplify]: Simplify (log x) into (log x) 18.428 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y)) 18.428 * [backup-simplify]: Simplify (- (log x)) into (- (log x)) 18.429 * [backup-simplify]: Simplify (+ (- (log -1) (log y)) (- (log x))) into (- (log -1) (+ (log x) (log y))) 18.429 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (+ (log x) (log y)))) into (* 1/3 (- (log -1) (+ (log x) (log y)))) 18.430 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) into (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) 18.430 * [backup-simplify]: Simplify (- 0) into 0 18.431 * [backup-simplify]: Simplify (- 1) into -1 18.432 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.432 * [backup-simplify]: Simplify (- 0) into 0 18.432 * [backup-simplify]: Simplify (- 1) into -1 18.435 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0 18.437 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0 18.437 * [backup-simplify]: Simplify (- 0) into 0 18.438 * [backup-simplify]: Simplify (+ 0 0) into 0 18.439 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log -1) (+ (log x) (log y)))))) into 0 18.440 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 18.442 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (exp (* 1/3 (- (log -1) (+ (log x) (log y)))))))) into 0 18.442 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 18.443 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 18.444 * [backup-simplify]: Simplify (+ 0 0) into 0 18.446 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 2) into 0 18.446 * [backup-simplify]: Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 (exp (* 1/3 (- (log -1) (+ (log x) (log y)))))) (* 0 0))) into 0 18.448 * [backup-simplify]: Simplify (+ (* -1/3 0) (+ (* 0 (* (log (+ (exp (/ -1 x)) 1)) (exp (* 1/3 (- (log -1) (+ (log x) (log y))))))) (* 0 0))) into 0 18.448 * [backup-simplify]: Simplify 0 into 0 18.448 * [backup-simplify]: Simplify (- 0) into 0 18.449 * [backup-simplify]: Simplify (- 1) into -1 18.449 * [backup-simplify]: Simplify (- 0) into 0 18.449 * [backup-simplify]: Simplify (- 0) into 0 18.450 * [backup-simplify]: Simplify (- 1) into -1 18.451 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.451 * [backup-simplify]: Simplify (- 0) into 0 18.452 * [backup-simplify]: Simplify (- 1) into -1 18.457 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow -1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow -1 1)))) 6) into 0 18.460 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow x 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow x 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow x 1)))) 6) into 0 18.460 * [backup-simplify]: Simplify (- 0) into 0 18.460 * [backup-simplify]: Simplify (+ 0 0) into 0 18.462 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (+ (log x) (log y))))))) into 0 18.464 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 18.464 * [backup-simplify]: Simplify 0 into 0 18.465 * [backup-simplify]: Simplify (+ 0 0) into 0 18.467 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 6) into 0 18.469 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 18.470 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 18.470 * [backup-simplify]: Simplify (- 0) into 0 18.471 * [backup-simplify]: Simplify (+ 0 0) into 0 18.474 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 (log (+ (exp (/ -1 x)) 1))) 4)) (pow (- (/ 1 y)) 4))) (* 12 (/ (* (pow (* 1 (log (+ (exp (/ -1 x)) 1))) 2) (pow (* 2 0) 1)) (pow (- (/ 1 y)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (- (/ 1 y)) 2))) (* -4 (/ (* (pow (* 1 (log (+ (exp (/ -1 x)) 1))) 1) 1 (pow (* 6 0) 1)) (pow (- (/ 1 y)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (- (/ 1 y)) 1)))) 24) into (* -1/4 (* (pow (log (+ (exp (/ -1 x)) 1)) 4) (pow y 4))) 18.475 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log (- (/ 1 y)))) into (- (log (- (/ 1 y))) (log x)) 18.476 * [backup-simplify]: Simplify (+ (* 1/3 (* -1/4 (* (pow (log (+ (exp (/ -1 x)) 1)) 4) (pow y 4)))) (+ (* 0 (* -1/3 (* (pow (log (+ (exp (/ -1 x)) 1)) 3) (pow y 3)))) (+ (* 0 (* -1/2 (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (pow y 2)))) (+ (* 0 (* -1 (* (log (+ (exp (/ -1 x)) 1)) y))) (* 0 (- (log (- (/ 1 y))) (log x))))))) into (- (* 1/12 (* (pow (log (+ (exp (/ -1 x)) 1)) 4) (pow y 4)))) 18.479 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) (+ (* (/ (pow (- (* 1/3 (* (log (+ (exp (/ -1 x)) 1)) y))) 4) 24)) (* (/ (pow (- (* 1/3 (* (log (+ (exp (/ -1 x)) 1)) y))) 2) 2) (/ (pow (- (* 1/6 (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (pow y 2)))) 1) 1)) (* (/ (pow (- (* 1/3 (* (log (+ (exp (/ -1 x)) 1)) y))) 1) 1) (/ (pow (- (* 1/9 (* (pow (log (+ (exp (/ -1 x)) 1)) 3) (pow y 3)))) 1) 1)) (* (/ (pow (- (* 1/6 (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (pow y 2)))) 2) 2)) (* (/ (pow (- (* 1/12 (* (pow (log (+ (exp (/ -1 x)) 1)) 4) (pow y 4)))) 1) 1)))) into (* -10/243 (* (pow (log (+ (exp (/ -1 x)) 1)) 4) (* (pow y 4) (exp (* 1/3 (- (log (- (/ 1 y))) (log x))))))) 18.479 * [taylor]: Taking taylor expansion of (* -10/243 (* (pow (log (+ (exp (/ -1 x)) 1)) 4) (* (pow y 4) (exp (* 1/3 (- (log (- (/ 1 y))) (log x))))))) in y 18.479 * [taylor]: Taking taylor expansion of -10/243 in y 18.479 * [backup-simplify]: Simplify -10/243 into -10/243 18.479 * [taylor]: Taking taylor expansion of (* (pow (log (+ (exp (/ -1 x)) 1)) 4) (* (pow y 4) (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))))) in y 18.479 * [taylor]: Taking taylor expansion of (pow (log (+ (exp (/ -1 x)) 1)) 4) in y 18.479 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in y 18.479 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in y 18.479 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 18.479 * [taylor]: Taking taylor expansion of (/ -1 x) in y 18.479 * [taylor]: Taking taylor expansion of -1 in y 18.479 * [backup-simplify]: Simplify -1 into -1 18.480 * [taylor]: Taking taylor expansion of x in y 18.480 * [backup-simplify]: Simplify x into x 18.480 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 18.480 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 18.480 * [taylor]: Taking taylor expansion of 1 in y 18.480 * [backup-simplify]: Simplify 1 into 1 18.480 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 18.480 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 18.480 * [taylor]: Taking taylor expansion of (* (pow y 4) (exp (* 1/3 (- (log (- (/ 1 y))) (log x))))) in y 18.480 * [taylor]: Taking taylor expansion of (pow y 4) in y 18.480 * [taylor]: Taking taylor expansion of y in y 18.480 * [backup-simplify]: Simplify 0 into 0 18.480 * [backup-simplify]: Simplify 1 into 1 18.480 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log (- (/ 1 y))) (log x)))) in y 18.480 * [taylor]: Taking taylor expansion of (* 1/3 (- (log (- (/ 1 y))) (log x))) in y 18.480 * [taylor]: Taking taylor expansion of 1/3 in y 18.480 * [backup-simplify]: Simplify 1/3 into 1/3 18.480 * [taylor]: Taking taylor expansion of (- (log (- (/ 1 y))) (log x)) in y 18.480 * [taylor]: Taking taylor expansion of (log (- (/ 1 y))) in y 18.480 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 18.480 * [taylor]: Taking taylor expansion of (/ 1 y) in y 18.480 * [taylor]: Taking taylor expansion of y in y 18.480 * [backup-simplify]: Simplify 0 into 0 18.480 * [backup-simplify]: Simplify 1 into 1 18.481 * [backup-simplify]: Simplify (/ 1 1) into 1 18.481 * [backup-simplify]: Simplify (- 1) into -1 18.482 * [backup-simplify]: Simplify (- 1) into -1 18.482 * [backup-simplify]: Simplify (log -1) into (log -1) 18.482 * [taylor]: Taking taylor expansion of (log x) in y 18.482 * [taylor]: Taking taylor expansion of x in y 18.482 * [backup-simplify]: Simplify x into x 18.482 * [backup-simplify]: Simplify (log x) into (log x) 18.483 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y)) 18.483 * [backup-simplify]: Simplify (- (log x)) into (- (log x)) 18.484 * [backup-simplify]: Simplify (+ (- (log -1) (log y)) (- (log x))) into (- (log -1) (+ (log x) (log y))) 18.484 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (+ (log x) (log y)))) into (* 1/3 (- (log -1) (+ (log x) (log y)))) 18.485 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) into (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) 18.485 * [backup-simplify]: Simplify (* (log (+ (exp (/ -1 x)) 1)) (log (+ (exp (/ -1 x)) 1))) into (pow (log (+ (exp (/ -1 x)) 1)) 2) 18.485 * [backup-simplify]: Simplify (* 1 1) into 1 18.486 * [backup-simplify]: Simplify (* 1 (exp (* 1/3 (- (log -1) (+ (log x) (log y)))))) into (exp (* 1/3 (- (log -1) (+ (log x) (log y))))) 18.487 * [backup-simplify]: Simplify (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (exp (* 1/3 (- (log -1) (+ (log x) (log y)))))) into (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (exp (* 1/3 (- (log -1) (+ (log x) (log y)))))) 18.487 * [backup-simplify]: Simplify (* -1/9 (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (exp (* 1/3 (- (log -1) (+ (log x) (log y))))))) into (* -1/9 (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (exp (* 1/3 (- (log -1) (+ (log x) (log y))))))) 18.488 * [backup-simplify]: Simplify (* -1/9 (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (exp (* 1/3 (- (log -1) (+ (log x) (log y))))))) into (* -1/9 (* (pow (log (+ (exp (/ -1 x)) 1)) 2) (exp (* 1/3 (- (log -1) (+ (log x) (log y))))))) 18.490 * [backup-simplify]: Simplify (+ (* (* -1/9 (* (pow (log (+ (exp (/ -1 (/ 1 (- x)))) 1)) 2) (exp (* 1/3 (- (log -1) (+ (log (/ 1 (- x))) (log (/ 1 (- y))))))))) (pow (* (/ 1 (- y)) (/ 1 (- x))) 2)) (+ (* (- (* 1/3 (* (log (+ (exp (/ -1 (/ 1 (- x)))) 1)) (exp (* 1/3 (- (log -1) (+ (log (/ 1 (- x))) (log (/ 1 (- y)))))))))) (* (/ 1 (- y)) (/ 1 (- x)))) (exp (* 1/3 (- (log -1) (+ (log (/ 1 (- x))) (log (/ 1 (- y))))))))) into (- (exp (* 1/3 (- (log -1) (+ (log (/ -1 x)) (log (/ -1 y)))))) (+ (* 1/9 (/ (* (pow (log (+ (exp x) 1)) 2) (exp (* 1/3 (- (log -1) (+ (log (/ -1 x)) (log (/ -1 y))))))) (* (pow x 2) (pow y 2)))) (* 1/3 (/ (* (log (+ (exp x) 1)) (exp (* 1/3 (- (log -1) (+ (log (/ -1 x)) (log (/ -1 y))))))) (* x y))))) 18.491 * * * * [progress]: [ 4 / 4 ] generating series at (2) 18.491 * [backup-simplify]: Simplify (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x))))) into (- (log1p (exp x)) (* x y)) 18.491 * [approximate]: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in (x y) around 0 18.491 * [taylor]: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in y 18.491 * [taylor]: Taking taylor expansion of (log1p (exp x)) in y 18.491 * [taylor]: Rewrote expression to (log (+ 1 (exp x))) 18.491 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in y 18.491 * [taylor]: Taking taylor expansion of 1 in y 18.491 * [backup-simplify]: Simplify 1 into 1 18.491 * [taylor]: Taking taylor expansion of (exp x) in y 18.492 * [taylor]: Taking taylor expansion of x in y 18.492 * [backup-simplify]: Simplify x into x 18.492 * [backup-simplify]: Simplify (exp x) into (exp x) 18.492 * [backup-simplify]: Simplify (+ 1 (exp x)) into (+ (exp x) 1) 18.492 * [backup-simplify]: Simplify (log (+ (exp x) 1)) into (log (+ (exp x) 1)) 18.492 * [taylor]: Taking taylor expansion of (* x y) in y 18.492 * [taylor]: Taking taylor expansion of x in y 18.492 * [backup-simplify]: Simplify x into x 18.492 * [taylor]: Taking taylor expansion of y in y 18.492 * [backup-simplify]: Simplify 0 into 0 18.492 * [backup-simplify]: Simplify 1 into 1 18.492 * [taylor]: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in x 18.492 * [taylor]: Taking taylor expansion of (log1p (exp x)) in x 18.492 * [taylor]: Rewrote expression to (log (+ 1 (exp x))) 18.492 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in x 18.492 * [taylor]: Taking taylor expansion of 1 in x 18.492 * [backup-simplify]: Simplify 1 into 1 18.492 * [taylor]: Taking taylor expansion of (exp x) in x 18.492 * [taylor]: Taking taylor expansion of x in x 18.492 * [backup-simplify]: Simplify 0 into 0 18.492 * [backup-simplify]: Simplify 1 into 1 18.492 * [backup-simplify]: Simplify (exp 0) into 1 18.493 * [backup-simplify]: Simplify (+ 1 1) into 2 18.493 * [backup-simplify]: Simplify (log 2) into (log 2) 18.493 * [taylor]: Taking taylor expansion of (* x y) in x 18.493 * [taylor]: Taking taylor expansion of x in x 18.493 * [backup-simplify]: Simplify 0 into 0 18.493 * [backup-simplify]: Simplify 1 into 1 18.493 * [taylor]: Taking taylor expansion of y in x 18.493 * [backup-simplify]: Simplify y into y 18.493 * [taylor]: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in x 18.493 * [taylor]: Taking taylor expansion of (log1p (exp x)) in x 18.493 * [taylor]: Rewrote expression to (log (+ 1 (exp x))) 18.493 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in x 18.493 * [taylor]: Taking taylor expansion of 1 in x 18.493 * [backup-simplify]: Simplify 1 into 1 18.493 * [taylor]: Taking taylor expansion of (exp x) in x 18.493 * [taylor]: Taking taylor expansion of x in x 18.493 * [backup-simplify]: Simplify 0 into 0 18.493 * [backup-simplify]: Simplify 1 into 1 18.493 * [backup-simplify]: Simplify (exp 0) into 1 18.494 * [backup-simplify]: Simplify (+ 1 1) into 2 18.494 * [backup-simplify]: Simplify (log 2) into (log 2) 18.494 * [taylor]: Taking taylor expansion of (* x y) in x 18.494 * [taylor]: Taking taylor expansion of x in x 18.494 * [backup-simplify]: Simplify 0 into 0 18.494 * [backup-simplify]: Simplify 1 into 1 18.494 * [taylor]: Taking taylor expansion of y in x 18.494 * [backup-simplify]: Simplify y into y 18.494 * [backup-simplify]: Simplify (* 0 y) into 0 18.495 * [backup-simplify]: Simplify (- 0) into 0 18.496 * [backup-simplify]: Simplify (+ (log 2) 0) into (log 2) 18.496 * [taylor]: Taking taylor expansion of (log 2) in y 18.496 * [taylor]: Taking taylor expansion of 2 in y 18.496 * [backup-simplify]: Simplify 2 into 2 18.496 * [backup-simplify]: Simplify (log 2) into (log 2) 18.496 * [backup-simplify]: Simplify (log 2) into (log 2) 18.497 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 18.498 * [backup-simplify]: Simplify (+ 0 1) into 1 18.505 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2 18.505 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 18.506 * [backup-simplify]: Simplify (- y) into (- y) 18.506 * [backup-simplify]: Simplify (+ 1/2 (- y)) into (- 1/2 y) 18.506 * [taylor]: Taking taylor expansion of (- 1/2 y) in y 18.506 * [taylor]: Taking taylor expansion of 1/2 in y 18.506 * [backup-simplify]: Simplify 1/2 into 1/2 18.506 * [taylor]: Taking taylor expansion of y in y 18.506 * [backup-simplify]: Simplify 0 into 0 18.506 * [backup-simplify]: Simplify 1 into 1 18.506 * [backup-simplify]: Simplify (- 0) into 0 18.507 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 18.507 * [backup-simplify]: Simplify 1/2 into 1/2 18.508 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 18.508 * [backup-simplify]: Simplify 0 into 0 18.510 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 18.511 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 18.513 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 1/2) 1)) (pow 2 1)))) 2) into 1/8 18.514 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 18.515 * [backup-simplify]: Simplify (- 0) into 0 18.515 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8 18.515 * [taylor]: Taking taylor expansion of 1/8 in y 18.515 * [backup-simplify]: Simplify 1/8 into 1/8 18.515 * [backup-simplify]: Simplify 1/8 into 1/8 18.516 * [backup-simplify]: Simplify (+ (* 1/8 (pow (* 1 x) 2)) (+ (* 1/2 (* 1 x)) (log 2))) into (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 18.517 * [backup-simplify]: Simplify (* (sqrt (* (cbrt (- (log1p (exp (/ 1 x))) (* (/ 1 y) (/ 1 x)))) (cbrt (- (log1p (exp (/ 1 x))) (* (/ 1 y) (/ 1 x)))))) (* (sqrt (cbrt (- (log1p (exp (/ 1 x))) (* (/ 1 y) (/ 1 x))))) (sqrt (- (log1p (exp (/ 1 x))) (* (/ 1 y) (/ 1 x)))))) into (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) 18.517 * [approximate]: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in (x y) around 0 18.517 * [taylor]: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in y 18.517 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in y 18.517 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 18.517 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in y 18.517 * [taylor]: Taking taylor expansion of 1 in y 18.517 * [backup-simplify]: Simplify 1 into 1 18.517 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 18.517 * [taylor]: Taking taylor expansion of (/ 1 x) in y 18.517 * [taylor]: Taking taylor expansion of x in y 18.517 * [backup-simplify]: Simplify x into x 18.517 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 18.517 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 18.518 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 18.518 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 18.518 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 18.518 * [taylor]: Taking taylor expansion of (* x y) in y 18.518 * [taylor]: Taking taylor expansion of x in y 18.518 * [backup-simplify]: Simplify x into x 18.518 * [taylor]: Taking taylor expansion of y in y 18.518 * [backup-simplify]: Simplify 0 into 0 18.518 * [backup-simplify]: Simplify 1 into 1 18.518 * [backup-simplify]: Simplify (* x 0) into 0 18.518 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 18.519 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 18.519 * [taylor]: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in x 18.519 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 18.519 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 18.519 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 18.519 * [taylor]: Taking taylor expansion of 1 in x 18.519 * [backup-simplify]: Simplify 1 into 1 18.519 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 18.519 * [taylor]: Taking taylor expansion of (/ 1 x) in x 18.519 * [taylor]: Taking taylor expansion of x in x 18.519 * [backup-simplify]: Simplify 0 into 0 18.519 * [backup-simplify]: Simplify 1 into 1 18.519 * [backup-simplify]: Simplify (/ 1 1) into 1 18.519 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 18.519 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 18.520 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 18.520 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 18.520 * [taylor]: Taking taylor expansion of (* x y) in x 18.520 * [taylor]: Taking taylor expansion of x in x 18.520 * [backup-simplify]: Simplify 0 into 0 18.520 * [backup-simplify]: Simplify 1 into 1 18.520 * [taylor]: Taking taylor expansion of y in x 18.520 * [backup-simplify]: Simplify y into y 18.520 * [backup-simplify]: Simplify (* 0 y) into 0 18.520 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 18.520 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 18.520 * [taylor]: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in x 18.520 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 18.520 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 18.520 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 18.520 * [taylor]: Taking taylor expansion of 1 in x 18.520 * [backup-simplify]: Simplify 1 into 1 18.521 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 18.521 * [taylor]: Taking taylor expansion of (/ 1 x) in x 18.521 * [taylor]: Taking taylor expansion of x in x 18.521 * [backup-simplify]: Simplify 0 into 0 18.521 * [backup-simplify]: Simplify 1 into 1 18.521 * [backup-simplify]: Simplify (/ 1 1) into 1 18.521 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 18.521 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 18.521 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 18.521 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 18.521 * [taylor]: Taking taylor expansion of (* x y) in x 18.521 * [taylor]: Taking taylor expansion of x in x 18.521 * [backup-simplify]: Simplify 0 into 0 18.521 * [backup-simplify]: Simplify 1 into 1 18.521 * [taylor]: Taking taylor expansion of y in x 18.521 * [backup-simplify]: Simplify y into y 18.522 * [backup-simplify]: Simplify (* 0 y) into 0 18.522 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 18.522 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 18.522 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 18.522 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 18.522 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 18.522 * [taylor]: Taking taylor expansion of (/ 1 y) in y 18.522 * [taylor]: Taking taylor expansion of y in y 18.522 * [backup-simplify]: Simplify 0 into 0 18.522 * [backup-simplify]: Simplify 1 into 1 18.523 * [backup-simplify]: Simplify (/ 1 1) into 1 18.523 * [backup-simplify]: Simplify (- 1) into -1 18.523 * [backup-simplify]: Simplify -1 into -1 18.524 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 18.524 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 18.525 * [backup-simplify]: Simplify (- 0) into 0 18.525 * [backup-simplify]: Simplify (+ (log (+ (exp (/ 1 x)) 1)) 0) into (log (+ (exp (/ 1 x)) 1)) 18.525 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in y 18.525 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in y 18.525 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 18.525 * [taylor]: Taking taylor expansion of (/ 1 x) in y 18.525 * [taylor]: Taking taylor expansion of x in y 18.525 * [backup-simplify]: Simplify x into x 18.525 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 18.525 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 18.525 * [taylor]: Taking taylor expansion of 1 in y 18.525 * [backup-simplify]: Simplify 1 into 1 18.525 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 18.525 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 18.526 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 18.527 * [backup-simplify]: Simplify (- 0) into 0 18.527 * [backup-simplify]: Simplify 0 into 0 18.527 * [backup-simplify]: Simplify (+ 0 0) into 0 18.528 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 18.529 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 18.530 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 18.530 * [backup-simplify]: Simplify (- 0) into 0 18.530 * [backup-simplify]: Simplify (+ 0 0) into 0 18.530 * [taylor]: Taking taylor expansion of 0 in y 18.530 * [backup-simplify]: Simplify 0 into 0 18.531 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 18.532 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.532 * [backup-simplify]: Simplify (- 0) into 0 18.532 * [backup-simplify]: Simplify 0 into 0 18.533 * [backup-simplify]: Simplify (+ 0 0) into 0 18.534 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 2) into 0 18.536 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 18.536 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 18.537 * [backup-simplify]: Simplify (- 0) into 0 18.537 * [backup-simplify]: Simplify (+ 0 0) into 0 18.537 * [taylor]: Taking taylor expansion of 0 in y 18.537 * [backup-simplify]: Simplify 0 into 0 18.537 * [backup-simplify]: Simplify 0 into 0 18.537 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 18.538 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 18.538 * [backup-simplify]: Simplify (+ 0 0) into 0 18.539 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 18.539 * [backup-simplify]: Simplify 0 into 0 18.540 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.541 * [backup-simplify]: Simplify (- 0) into 0 18.541 * [backup-simplify]: Simplify 0 into 0 18.541 * [backup-simplify]: Simplify (+ 0 0) into 0 18.544 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 6) into 0 18.545 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 18.545 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 18.545 * [backup-simplify]: Simplify (- 0) into 0 18.546 * [backup-simplify]: Simplify (+ 0 0) into 0 18.546 * [taylor]: Taking taylor expansion of 0 in y 18.546 * [backup-simplify]: Simplify 0 into 0 18.546 * [backup-simplify]: Simplify 0 into 0 18.546 * [backup-simplify]: Simplify 0 into 0 18.546 * [backup-simplify]: Simplify (+ (log (+ (exp (/ 1 (/ 1 x))) 1)) (* -1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (- (log (+ (exp x) 1)) (* x y)) 18.546 * [backup-simplify]: Simplify (* (sqrt (* (cbrt (- (log1p (exp (/ 1 (- x)))) (* (/ 1 (- y)) (/ 1 (- x))))) (cbrt (- (log1p (exp (/ 1 (- x)))) (* (/ 1 (- y)) (/ 1 (- x))))))) (* (sqrt (cbrt (- (log1p (exp (/ 1 (- x)))) (* (/ 1 (- y)) (/ 1 (- x)))))) (sqrt (- (log1p (exp (/ 1 (- x)))) (* (/ 1 (- y)) (/ 1 (- x))))))) into (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) 18.547 * [approximate]: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in (x y) around 0 18.547 * [taylor]: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in y 18.547 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in y 18.547 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 18.547 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in y 18.547 * [taylor]: Taking taylor expansion of 1 in y 18.547 * [backup-simplify]: Simplify 1 into 1 18.547 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 18.547 * [taylor]: Taking taylor expansion of (/ -1 x) in y 18.547 * [taylor]: Taking taylor expansion of -1 in y 18.547 * [backup-simplify]: Simplify -1 into -1 18.547 * [taylor]: Taking taylor expansion of x in y 18.547 * [backup-simplify]: Simplify x into x 18.547 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 18.547 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 18.547 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 18.547 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 18.547 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 18.547 * [taylor]: Taking taylor expansion of (* x y) in y 18.547 * [taylor]: Taking taylor expansion of x in y 18.547 * [backup-simplify]: Simplify x into x 18.547 * [taylor]: Taking taylor expansion of y in y 18.547 * [backup-simplify]: Simplify 0 into 0 18.547 * [backup-simplify]: Simplify 1 into 1 18.547 * [backup-simplify]: Simplify (* x 0) into 0 18.547 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 18.547 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 18.547 * [taylor]: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in x 18.547 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 18.548 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 18.548 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 18.548 * [taylor]: Taking taylor expansion of 1 in x 18.548 * [backup-simplify]: Simplify 1 into 1 18.548 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 18.548 * [taylor]: Taking taylor expansion of (/ -1 x) in x 18.548 * [taylor]: Taking taylor expansion of -1 in x 18.548 * [backup-simplify]: Simplify -1 into -1 18.548 * [taylor]: Taking taylor expansion of x in x 18.548 * [backup-simplify]: Simplify 0 into 0 18.548 * [backup-simplify]: Simplify 1 into 1 18.548 * [backup-simplify]: Simplify (/ -1 1) into -1 18.548 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 18.548 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 18.548 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 18.548 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 18.548 * [taylor]: Taking taylor expansion of (* x y) in x 18.548 * [taylor]: Taking taylor expansion of x in x 18.548 * [backup-simplify]: Simplify 0 into 0 18.548 * [backup-simplify]: Simplify 1 into 1 18.548 * [taylor]: Taking taylor expansion of y in x 18.548 * [backup-simplify]: Simplify y into y 18.548 * [backup-simplify]: Simplify (* 0 y) into 0 18.549 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 18.549 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 18.549 * [taylor]: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in x 18.549 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 18.549 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 18.549 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 18.549 * [taylor]: Taking taylor expansion of 1 in x 18.549 * [backup-simplify]: Simplify 1 into 1 18.549 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 18.549 * [taylor]: Taking taylor expansion of (/ -1 x) in x 18.549 * [taylor]: Taking taylor expansion of -1 in x 18.549 * [backup-simplify]: Simplify -1 into -1 18.549 * [taylor]: Taking taylor expansion of x in x 18.549 * [backup-simplify]: Simplify 0 into 0 18.549 * [backup-simplify]: Simplify 1 into 1 18.549 * [backup-simplify]: Simplify (/ -1 1) into -1 18.549 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 18.549 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 18.549 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 18.549 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 18.549 * [taylor]: Taking taylor expansion of (* x y) in x 18.549 * [taylor]: Taking taylor expansion of x in x 18.549 * [backup-simplify]: Simplify 0 into 0 18.549 * [backup-simplify]: Simplify 1 into 1 18.549 * [taylor]: Taking taylor expansion of y in x 18.550 * [backup-simplify]: Simplify y into y 18.550 * [backup-simplify]: Simplify (* 0 y) into 0 18.550 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 18.550 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 18.550 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 18.550 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 18.550 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 18.550 * [taylor]: Taking taylor expansion of (/ 1 y) in y 18.550 * [taylor]: Taking taylor expansion of y in y 18.550 * [backup-simplify]: Simplify 0 into 0 18.550 * [backup-simplify]: Simplify 1 into 1 18.550 * [backup-simplify]: Simplify (/ 1 1) into 1 18.551 * [backup-simplify]: Simplify (- 1) into -1 18.551 * [backup-simplify]: Simplify -1 into -1 18.551 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 18.551 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 18.551 * [backup-simplify]: Simplify (- 0) into 0 18.552 * [backup-simplify]: Simplify (+ (log (+ (exp (/ -1 x)) 1)) 0) into (log (+ (exp (/ -1 x)) 1)) 18.552 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in y 18.552 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in y 18.552 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 18.552 * [taylor]: Taking taylor expansion of (/ -1 x) in y 18.552 * [taylor]: Taking taylor expansion of -1 in y 18.552 * [backup-simplify]: Simplify -1 into -1 18.552 * [taylor]: Taking taylor expansion of x in y 18.552 * [backup-simplify]: Simplify x into x 18.552 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 18.552 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 18.552 * [taylor]: Taking taylor expansion of 1 in y 18.552 * [backup-simplify]: Simplify 1 into 1 18.552 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 18.552 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 18.552 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 18.553 * [backup-simplify]: Simplify (- 0) into 0 18.553 * [backup-simplify]: Simplify 0 into 0 18.553 * [backup-simplify]: Simplify (+ 0 0) into 0 18.553 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 18.554 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 18.554 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 18.554 * [backup-simplify]: Simplify (- 0) into 0 18.555 * [backup-simplify]: Simplify (+ 0 0) into 0 18.555 * [taylor]: Taking taylor expansion of 0 in y 18.555 * [backup-simplify]: Simplify 0 into 0 18.555 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 18.555 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.555 * [backup-simplify]: Simplify (- 0) into 0 18.556 * [backup-simplify]: Simplify 0 into 0 18.556 * [backup-simplify]: Simplify (+ 0 0) into 0 18.557 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 2) into 0 18.558 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 18.558 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 18.558 * [backup-simplify]: Simplify (- 0) into 0 18.558 * [backup-simplify]: Simplify (+ 0 0) into 0 18.558 * [taylor]: Taking taylor expansion of 0 in y 18.558 * [backup-simplify]: Simplify 0 into 0 18.558 * [backup-simplify]: Simplify 0 into 0 18.558 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0 18.559 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 18.559 * [backup-simplify]: Simplify (+ 0 0) into 0 18.560 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 18.560 * [backup-simplify]: Simplify 0 into 0 18.560 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.560 * [backup-simplify]: Simplify (- 0) into 0 18.560 * [backup-simplify]: Simplify 0 into 0 18.561 * [backup-simplify]: Simplify (+ 0 0) into 0 18.562 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 6) into 0 18.563 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 18.564 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 18.564 * [backup-simplify]: Simplify (- 0) into 0 18.564 * [backup-simplify]: Simplify (+ 0 0) into 0 18.564 * [taylor]: Taking taylor expansion of 0 in y 18.564 * [backup-simplify]: Simplify 0 into 0 18.564 * [backup-simplify]: Simplify 0 into 0 18.564 * [backup-simplify]: Simplify 0 into 0 18.564 * [backup-simplify]: Simplify (+ (log (+ (exp (/ -1 (/ 1 (- x)))) 1)) (* -1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (- (log (+ (exp x) 1)) (* x y)) 18.564 * * * [progress]: simplifying candidates 18.564 * * * * [progress]: [ 1 / 170 ] simplifiying candidate # 18.565 * [simplify]: Simplifying (expm1 (cbrt (- (log1p (exp x)) (* y x)))) 18.565 * * [simplify]: iters left: 6 (8 enodes) 18.566 * * [simplify]: iters left: 5 (27 enodes) 18.570 * * [simplify]: iters left: 4 (36 enodes) 18.575 * * [simplify]: iters left: 3 (44 enodes) 18.586 * * [simplify]: Extracting #0: cost 1 inf + 0 18.586 * * [simplify]: Extracting #1: cost 3 inf + 0 18.586 * * [simplify]: Extracting #2: cost 5 inf + 0 18.586 * * [simplify]: Extracting #3: cost 13 inf + 0 18.586 * * [simplify]: Extracting #4: cost 17 inf + 2 18.586 * * [simplify]: Extracting #5: cost 10 inf + 444 18.587 * * [simplify]: Extracting #6: cost 5 inf + 1120 18.587 * * [simplify]: Extracting #7: cost 1 inf + 2398 18.588 * * [simplify]: Extracting #8: cost 0 inf + 2790 18.589 * [simplify]: Simplified to (expm1 (cbrt (- (log1p (exp x)) (* y x)))) 18.589 * [simplify]: Simplified (2 2 1 1 1) to (λ (x y) (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (log1p (expm1 (cbrt (- (log1p (exp x)) (* y x)))))) (sqrt (- (log1p (exp x)) (* y x)))))) 18.589 * * * * [progress]: [ 2 / 170 ] simplifiying candidate # 18.590 * [simplify]: Simplifying (log1p (cbrt (- (log1p (exp x)) (* y x)))) 18.590 * * [simplify]: iters left: 6 (8 enodes) 18.593 * * [simplify]: iters left: 5 (27 enodes) 18.601 * * [simplify]: iters left: 4 (36 enodes) 18.611 * * [simplify]: iters left: 3 (44 enodes) 18.622 * * [simplify]: Extracting #0: cost 1 inf + 0 18.622 * * [simplify]: Extracting #1: cost 3 inf + 0 18.622 * * [simplify]: Extracting #2: cost 5 inf + 0 18.622 * * [simplify]: Extracting #3: cost 13 inf + 0 18.622 * * [simplify]: Extracting #4: cost 17 inf + 2 18.623 * * [simplify]: Extracting #5: cost 10 inf + 444 18.623 * * [simplify]: Extracting #6: cost 5 inf + 1120 18.624 * * [simplify]: Extracting #7: cost 1 inf + 2418 18.624 * * [simplify]: Extracting #8: cost 0 inf + 2830 18.625 * [simplify]: Simplified to (log1p (cbrt (- (log1p (exp x)) (* y x)))) 18.625 * [simplify]: Simplified (2 2 1 1 1) to (λ (x y) (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (expm1 (log1p (cbrt (- (log1p (exp x)) (* y x)))))) (sqrt (- (log1p (exp x)) (* y x)))))) 18.625 * * * * [progress]: [ 3 / 170 ] simplifiying candidate # 18.626 * * * * [progress]: [ 4 / 170 ] simplifiying candidate # 18.626 * * * * [progress]: [ 5 / 170 ] simplifiying candidate # 18.626 * [simplify]: Simplifying (log (cbrt (- (log1p (exp x)) (* y x)))) 18.626 * * [simplify]: iters left: 6 (8 enodes) 18.629 * * [simplify]: iters left: 5 (27 enodes) 18.642 * * [simplify]: iters left: 4 (36 enodes) 18.652 * * [simplify]: iters left: 3 (44 enodes) 18.661 * * [simplify]: Extracting #0: cost 1 inf + 0 18.661 * * [simplify]: Extracting #1: cost 3 inf + 0 18.661 * * [simplify]: Extracting #2: cost 5 inf + 0 18.661 * * [simplify]: Extracting #3: cost 13 inf + 0 18.661 * * [simplify]: Extracting #4: cost 17 inf + 2 18.661 * * [simplify]: Extracting #5: cost 10 inf + 444 18.661 * * [simplify]: Extracting #6: cost 5 inf + 1120 18.662 * * [simplify]: Extracting #7: cost 1 inf + 2398 18.662 * * [simplify]: Extracting #8: cost 0 inf + 2790 18.662 * [simplify]: Simplified to (log (cbrt (- (log1p (exp x)) (* y x)))) 18.662 * [simplify]: Simplified (2 2 1 1 1) to (λ (x y) (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (exp (log (cbrt (- (log1p (exp x)) (* y x)))))) (sqrt (- (log1p (exp x)) (* y x)))))) 18.663 * * * * [progress]: [ 6 / 170 ] simplifiying candidate # 18.663 * [simplify]: Simplifying (exp (cbrt (- (log1p (exp x)) (* y x)))) 18.663 * * [simplify]: iters left: 6 (8 enodes) 18.664 * * [simplify]: iters left: 5 (27 enodes) 18.668 * * [simplify]: iters left: 4 (36 enodes) 18.673 * * [simplify]: iters left: 3 (44 enodes) 18.678 * * [simplify]: Extracting #0: cost 1 inf + 0 18.678 * * [simplify]: Extracting #1: cost 3 inf + 0 18.678 * * [simplify]: Extracting #2: cost 5 inf + 0 18.678 * * [simplify]: Extracting #3: cost 13 inf + 0 18.679 * * [simplify]: Extracting #4: cost 17 inf + 2 18.679 * * [simplify]: Extracting #5: cost 10 inf + 444 18.679 * * [simplify]: Extracting #6: cost 5 inf + 1120 18.679 * * [simplify]: Extracting #7: cost 1 inf + 2398 18.680 * * [simplify]: Extracting #8: cost 0 inf + 2790 18.680 * [simplify]: Simplified to (exp (cbrt (- (log1p (exp x)) (* y x)))) 18.680 * [simplify]: Simplified (2 2 1 1 1) to (λ (x y) (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (log (exp (cbrt (- (log1p (exp x)) (* y x)))))) (sqrt (- (log1p (exp x)) (* y x)))))) 18.680 * * * * [progress]: [ 7 / 170 ] simplifiying candidate # 18.680 * [simplify]: Simplifying (cbrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x))))) 18.680 * * [simplify]: iters left: 6 (9 enodes) 18.682 * * [simplify]: iters left: 5 (30 enodes) 18.686 * * [simplify]: iters left: 4 (39 enodes) 18.693 * * [simplify]: iters left: 3 (47 enodes) 18.705 * * [simplify]: Extracting #0: cost 1 inf + 0 18.705 * * [simplify]: Extracting #1: cost 3 inf + 0 18.705 * * [simplify]: Extracting #2: cost 5 inf + 0 18.705 * * [simplify]: Extracting #3: cost 7 inf + 0 18.705 * * [simplify]: Extracting #4: cost 15 inf + 0 18.706 * * [simplify]: Extracting #5: cost 19 inf + 2 18.706 * * [simplify]: Extracting #6: cost 13 inf + 362 18.706 * * [simplify]: Extracting #7: cost 7 inf + 1120 18.707 * * [simplify]: Extracting #8: cost 4 inf + 2046 18.708 * * [simplify]: Extracting #9: cost 0 inf + 3614 18.709 * [simplify]: Simplified to (cbrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x))))) 18.709 * [simplify]: Simplified (2 2 1 1 1) to (λ (x y) (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (* (cbrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x))))) (cbrt (cbrt (- (log1p (exp x)) (* y x)))))) (sqrt (- (log1p (exp x)) (* y x)))))) 18.709 * [simplify]: Simplifying (cbrt (cbrt (- (log1p (exp x)) (* y x)))) 18.709 * * [simplify]: iters left: 6 (8 enodes) 18.712 * * [simplify]: iters left: 5 (27 enodes) 18.720 * * [simplify]: iters left: 4 (36 enodes) 18.730 * * [simplify]: iters left: 3 (44 enodes) 18.741 * * [simplify]: Extracting #0: cost 1 inf + 0 18.741 * * [simplify]: Extracting #1: cost 3 inf + 0 18.741 * * [simplify]: Extracting #2: cost 5 inf + 0 18.741 * * [simplify]: Extracting #3: cost 13 inf + 0 18.741 * * [simplify]: Extracting #4: cost 17 inf + 2 18.741 * * [simplify]: Extracting #5: cost 10 inf + 444 18.742 * * [simplify]: Extracting #6: cost 5 inf + 1120 18.742 * * [simplify]: Extracting #7: cost 1 inf + 2408 18.743 * * [simplify]: Extracting #8: cost 0 inf + 2810 18.744 * [simplify]: Simplified to (cbrt (cbrt (- (log1p (exp x)) (* y x)))) 18.744 * [simplify]: Simplified (2 2 1 1 2) to (λ (x y) (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (* (cbrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x))))) (cbrt (cbrt (- (log1p (exp x)) (* y x)))))) (sqrt (- (log1p (exp x)) (* y x)))))) 18.744 * * * * [progress]: [ 8 / 170 ] simplifiying candidate # 18.744 * [simplify]: Simplifying (cbrt (sqrt (- (log1p (exp x)) (* y x)))) 18.744 * * [simplify]: iters left: 6 (8 enodes) 18.748 * * [simplify]: iters left: 5 (27 enodes) 18.756 * * [simplify]: iters left: 4 (36 enodes) 18.761 * * [simplify]: iters left: 3 (44 enodes) 18.767 * * [simplify]: Extracting #0: cost 1 inf + 0 18.767 * * [simplify]: Extracting #1: cost 3 inf + 0 18.767 * * [simplify]: Extracting #2: cost 5 inf + 0 18.767 * * [simplify]: Extracting #3: cost 13 inf + 0 18.767 * * [simplify]: Extracting #4: cost 17 inf + 2 18.767 * * [simplify]: Extracting #5: cost 10 inf + 444 18.767 * * [simplify]: Extracting #6: cost 5 inf + 1120 18.768 * * [simplify]: Extracting #7: cost 1 inf + 2288 18.768 * * [simplify]: Extracting #8: cost 0 inf + 2650 18.768 * [simplify]: Simplified to (cbrt (sqrt (- (log1p (exp x)) (* y x)))) 18.768 * [simplify]: Simplified (2 2 1 1 1) to (λ (x y) (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (* (cbrt (sqrt (- (log1p (exp x)) (* y x)))) (cbrt (sqrt (- (log1p (exp x)) (* y x)))))) (sqrt (- (log1p (exp x)) (* y x)))))) 18.769 * [simplify]: Simplifying (cbrt (sqrt (- (log1p (exp x)) (* y x)))) 18.769 * * [simplify]: iters left: 6 (8 enodes) 18.770 * * [simplify]: iters left: 5 (27 enodes) 18.774 * * [simplify]: iters left: 4 (36 enodes) 18.779 * * [simplify]: iters left: 3 (44 enodes) 18.784 * * [simplify]: Extracting #0: cost 1 inf + 0 18.784 * * [simplify]: Extracting #1: cost 3 inf + 0 18.784 * * [simplify]: Extracting #2: cost 5 inf + 0 18.785 * * [simplify]: Extracting #3: cost 13 inf + 0 18.785 * * [simplify]: Extracting #4: cost 17 inf + 2 18.785 * * [simplify]: Extracting #5: cost 10 inf + 444 18.785 * * [simplify]: Extracting #6: cost 5 inf + 1120 18.785 * * [simplify]: Extracting #7: cost 1 inf + 2288 18.786 * * [simplify]: Extracting #8: cost 0 inf + 2650 18.786 * [simplify]: Simplified to (cbrt (sqrt (- (log1p (exp x)) (* y x)))) 18.786 * [simplify]: Simplified (2 2 1 1 2) to (λ (x y) (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (* (cbrt (sqrt (- (log1p (exp x)) (* y x)))) (cbrt (sqrt (- (log1p (exp x)) (* y x)))))) (sqrt (- (log1p (exp x)) (* y x)))))) 18.786 * * * * [progress]: [ 9 / 170 ] simplifiying candidate # 18.786 * [simplify]: Simplifying (cbrt 1) 18.786 * * [simplify]: iters left: 1 (2 enodes) 18.788 * * [simplify]: Extracting #0: cost 1 inf + 0 18.788 * * [simplify]: Extracting #1: cost 0 inf + 1 18.789 * [simplify]: Simplified to 1 18.789 * [simplify]: Simplified (2 2 1 1 1) to (λ (x y) (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (* 1 (cbrt (- (log1p (exp x)) (* y x))))) (sqrt (- (log1p (exp x)) (* y x)))))) 18.789 * [simplify]: Simplifying (cbrt (- (log1p (exp x)) (* y x))) 18.789 * * [simplify]: iters left: 5 (7 enodes) 18.790 * * [simplify]: iters left: 4 (24 enodes) 18.793 * * [simplify]: iters left: 3 (33 enodes) 18.798 * * [simplify]: iters left: 2 (41 enodes) 18.803 * * [simplify]: Extracting #0: cost 1 inf + 0 18.803 * * [simplify]: Extracting #1: cost 3 inf + 0 18.803 * * [simplify]: Extracting #2: cost 11 inf + 0 18.803 * * [simplify]: Extracting #3: cost 14 inf + 43 18.803 * * [simplify]: Extracting #4: cost 8 inf + 444 18.804 * * [simplify]: Extracting #5: cost 3 inf + 1120 18.804 * * [simplify]: Extracting #6: cost 1 inf + 1684 18.804 * * [simplify]: Extracting #7: cost 0 inf + 2006 18.805 * [simplify]: Simplified to (cbrt (- (log1p (exp x)) (* y x))) 18.805 * [simplify]: Simplified (2 2 1 1 2) to (λ (x y) (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (* 1 (cbrt (- (log1p (exp x)) (* y x))))) (sqrt (- (log1p (exp x)) (* y x)))))) 18.805 * * * * [progress]: [ 10 / 170 ] simplifiying candidate # 18.805 * [simplify]: Simplifying (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) 18.805 * * [simplify]: iters left: 6 (10 enodes) 18.808 * * [simplify]: iters left: 5 (49 enodes) 18.820 * * [simplify]: iters left: 4 (131 enodes) 18.877 * * [simplify]: iters left: 3 (371 enodes) 19.023 * * [simplify]: Extracting #0: cost 1 inf + 0 19.023 * * [simplify]: Extracting #1: cost 3 inf + 0 19.023 * * [simplify]: Extracting #2: cost 54 inf + 0 19.024 * * [simplify]: Extracting #3: cost 160 inf + 84 19.025 * * [simplify]: Extracting #4: cost 152 inf + 6297 19.030 * * [simplify]: Extracting #5: cost 47 inf + 42007 19.037 * * [simplify]: Extracting #6: cost 6 inf + 58242 19.044 * * [simplify]: Extracting #7: cost 0 inf + 61134 19.052 * [simplify]: Simplified to (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) 19.052 * [simplify]: Simplified (2 2 1 1 1) to (λ (x y) (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (/ (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) (sqrt (- (log1p (exp x)) (* y x)))))) 19.056 * [simplify]: Simplifying (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) 19.056 * * [simplify]: iters left: 6 (11 enodes) 19.059 * * [simplify]: iters left: 5 (52 enodes) 19.068 * * [simplify]: iters left: 4 (110 enodes) 19.106 * * [simplify]: iters left: 3 (192 enodes) 19.132 * * [simplify]: iters left: 2 (202 enodes) 19.169 * * [simplify]: Extracting #0: cost 1 inf + 0 19.169 * * [simplify]: Extracting #1: cost 3 inf + 0 19.169 * * [simplify]: Extracting #2: cost 23 inf + 0 19.169 * * [simplify]: Extracting #3: cost 38 inf + 43 19.170 * * [simplify]: Extracting #4: cost 31 inf + 525 19.171 * * [simplify]: Extracting #5: cost 10 inf + 4750 19.173 * * [simplify]: Extracting #6: cost 2 inf + 6806 19.175 * * [simplify]: Extracting #7: cost 0 inf + 7630 19.177 * [simplify]: Simplified to (cbrt (fma x (* (fma x y (log1p (exp x))) y) (* (log1p (exp x)) (log1p (exp x))))) 19.177 * [simplify]: Simplified (2 2 1 1 2) to (λ (x y) (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (/ (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (cbrt (fma x (* (fma x y (log1p (exp x))) y) (* (log1p (exp x)) (log1p (exp x))))))) (sqrt (- (log1p (exp x)) (* y x)))))) 19.177 * * * * [progress]: [ 11 / 170 ] simplifiying candidate # 19.177 * [simplify]: Simplifying (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) 19.177 * * [simplify]: iters left: 6 (9 enodes) 19.179 * * [simplify]: iters left: 5 (41 enodes) 19.187 * * [simplify]: iters left: 4 (85 enodes) 19.207 * * [simplify]: iters left: 3 (164 enodes) 19.244 * * [simplify]: iters left: 2 (249 enodes) 19.688 * * [simplify]: iters left: 1 (494 enodes) 19.970 * * [simplify]: Extracting #0: cost 1 inf + 0 19.970 * * [simplify]: Extracting #1: cost 3 inf + 0 19.971 * * [simplify]: Extracting #2: cost 49 inf + 0 19.972 * * [simplify]: Extracting #3: cost 108 inf + 43 19.975 * * [simplify]: Extracting #4: cost 83 inf + 3719 19.990 * * [simplify]: Extracting #5: cost 17 inf + 21981 20.009 * * [simplify]: Extracting #6: cost 0 inf + 26269 20.028 * * [simplify]: Extracting #7: cost 0 inf + 26214 20.041 * [simplify]: Simplified to (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) 20.041 * [simplify]: Simplified (2 2 1 1 1) to (λ (x y) (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (/ (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (+ (log1p (exp x)) (* y x))))) (sqrt (- (log1p (exp x)) (* y x)))))) 20.041 * [simplify]: Simplifying (cbrt (+ (log1p (exp x)) (* y x))) 20.042 * * [simplify]: iters left: 5 (7 enodes) 20.043 * * [simplify]: iters left: 4 (23 enodes) 20.046 * * [simplify]: iters left: 3 (25 enodes) 20.050 * * [simplify]: Extracting #0: cost 1 inf + 0 20.050 * * [simplify]: Extracting #1: cost 3 inf + 0 20.050 * * [simplify]: Extracting #2: cost 8 inf + 0 20.050 * * [simplify]: Extracting #3: cost 9 inf + 2 20.050 * * [simplify]: Extracting #4: cost 7 inf + 157 20.050 * * [simplify]: Extracting #5: cost 1 inf + 1281 20.050 * * [simplify]: Extracting #6: cost 0 inf + 1578 20.050 * [simplify]: Simplified to (cbrt (fma y x (log1p (exp x)))) 20.050 * [simplify]: Simplified (2 2 1 1 2) to (λ (x y) (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (/ (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (fma y x (log1p (exp x)))))) (sqrt (- (log1p (exp x)) (* y x)))))) 20.050 * * * * [progress]: [ 12 / 170 ] simplifiying candidate # 20.051 * [simplify]: Simplifying (* (cbrt (cbrt (- (log1p (exp x)) (* y x)))) (cbrt (cbrt (- (log1p (exp x)) (* y x))))) 20.051 * * [simplify]: iters left: 6 (9 enodes) 20.053 * * [simplify]: iters left: 5 (30 enodes) 20.057 * * [simplify]: iters left: 4 (39 enodes) 20.062 * * [simplify]: iters left: 3 (47 enodes) 20.073 * * [simplify]: Extracting #0: cost 1 inf + 0 20.073 * * [simplify]: Extracting #1: cost 3 inf + 0 20.073 * * [simplify]: Extracting #2: cost 5 inf + 0 20.073 * * [simplify]: Extracting #3: cost 7 inf + 0 20.073 * * [simplify]: Extracting #4: cost 15 inf + 0 20.073 * * [simplify]: Extracting #5: cost 19 inf + 2 20.073 * * [simplify]: Extracting #6: cost 13 inf + 362 20.074 * * [simplify]: Extracting #7: cost 7 inf + 1120 20.074 * * [simplify]: Extracting #8: cost 4 inf + 2086 20.075 * * [simplify]: Extracting #9: cost 0 inf + 3694 20.076 * [simplify]: Simplified to (* (cbrt (cbrt (- (log1p (exp x)) (* y x)))) (cbrt (cbrt (- (log1p (exp x)) (* y x))))) 20.076 * [simplify]: Simplified (2 2 1 1 1) to (λ (x y) (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (* (* (cbrt (cbrt (- (log1p (exp x)) (* y x)))) (cbrt (cbrt (- (log1p (exp x)) (* y x))))) (cbrt (cbrt (- (log1p (exp x)) (* y x)))))) (sqrt (- (log1p (exp x)) (* y x)))))) 20.076 * [simplify]: Simplifying (cbrt (cbrt (- (log1p (exp x)) (* y x)))) 20.077 * * [simplify]: iters left: 6 (8 enodes) 20.080 * * [simplify]: iters left: 5 (27 enodes) 20.085 * * [simplify]: iters left: 4 (36 enodes) 20.090 * * [simplify]: iters left: 3 (44 enodes) 20.096 * * [simplify]: Extracting #0: cost 1 inf + 0 20.096 * * [simplify]: Extracting #1: cost 3 inf + 0 20.096 * * [simplify]: Extracting #2: cost 5 inf + 0 20.096 * * [simplify]: Extracting #3: cost 13 inf + 0 20.096 * * [simplify]: Extracting #4: cost 17 inf + 2 20.096 * * [simplify]: Extracting #5: cost 10 inf + 444 20.096 * * [simplify]: Extracting #6: cost 5 inf + 1120 20.097 * * [simplify]: Extracting #7: cost 1 inf + 2408 20.097 * * [simplify]: Extracting #8: cost 0 inf + 2810 20.097 * [simplify]: Simplified to (cbrt (cbrt (- (log1p (exp x)) (* y x)))) 20.097 * [simplify]: Simplified (2 2 1 1 2) to (λ (x y) (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (* (* (cbrt (cbrt (- (log1p (exp x)) (* y x)))) (cbrt (cbrt (- (log1p (exp x)) (* y x))))) (cbrt (cbrt (- (log1p (exp x)) (* y x)))))) (sqrt (- (log1p (exp x)) (* y x)))))) 20.097 * * * * [progress]: [ 13 / 170 ] simplifiying candidate # 20.098 * [simplify]: Simplifying (* (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x)))) (cbrt (- (log1p (exp x)) (* y x)))) 20.098 * * [simplify]: iters left: 6 (9 enodes) 20.100 * * [simplify]: iters left: 5 (31 enodes) 20.104 * * [simplify]: iters left: 4 (42 enodes) 20.116 * * [simplify]: iters left: 3 (57 enodes) 20.129 * * [simplify]: iters left: 2 (71 enodes) 20.142 * * [simplify]: iters left: 1 (97 enodes) 20.166 * * [simplify]: Extracting #0: cost 1 inf + 0 20.166 * * [simplify]: Extracting #1: cost 16 inf + 0 20.166 * * [simplify]: Extracting #2: cost 28 inf + 3 20.167 * * [simplify]: Extracting #3: cost 25 inf + 241 20.167 * * [simplify]: Extracting #4: cost 17 inf + 1124 20.169 * * [simplify]: Extracting #5: cost 3 inf + 7501 20.170 * * [simplify]: Extracting #6: cost 0 inf + 9602 20.172 * [simplify]: Simplified to (- (log1p (exp x)) (* y x)) 20.172 * [simplify]: Simplified (2 2 1 1 1) to (λ (x y) (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))))) 20.173 * * * * [progress]: [ 14 / 170 ] simplifiying candidate # 20.173 * [simplify]: Simplifying (sqrt (cbrt (- (log1p (exp x)) (* y x)))) 20.173 * * [simplify]: iters left: 6 (8 enodes) 20.176 * * [simplify]: iters left: 5 (27 enodes) 20.183 * * [simplify]: iters left: 4 (36 enodes) 20.190 * * [simplify]: iters left: 3 (44 enodes) 20.195 * * [simplify]: Extracting #0: cost 1 inf + 0 20.195 * * [simplify]: Extracting #1: cost 3 inf + 0 20.195 * * [simplify]: Extracting #2: cost 5 inf + 0 20.195 * * [simplify]: Extracting #3: cost 13 inf + 0 20.195 * * [simplify]: Extracting #4: cost 17 inf + 2 20.196 * * [simplify]: Extracting #5: cost 10 inf + 444 20.196 * * [simplify]: Extracting #6: cost 5 inf + 1120 20.196 * * [simplify]: Extracting #7: cost 1 inf + 2368 20.197 * * [simplify]: Extracting #8: cost 0 inf + 2730 20.197 * [simplify]: Simplified to (sqrt (cbrt (- (log1p (exp x)) (* y x)))) 20.197 * [simplify]: Simplified (2 2 1 1 1) to (λ (x y) (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (cbrt (- (log1p (exp x)) (* y x)))))) (sqrt (- (log1p (exp x)) (* y x)))))) 20.197 * [simplify]: Simplifying (sqrt (cbrt (- (log1p (exp x)) (* y x)))) 20.197 * * [simplify]: iters left: 6 (8 enodes) 20.199 * * [simplify]: iters left: 5 (27 enodes) 20.203 * * [simplify]: iters left: 4 (36 enodes) 20.208 * * [simplify]: iters left: 3 (44 enodes) 20.213 * * [simplify]: Extracting #0: cost 1 inf + 0 20.213 * * [simplify]: Extracting #1: cost 3 inf + 0 20.213 * * [simplify]: Extracting #2: cost 5 inf + 0 20.213 * * [simplify]: Extracting #3: cost 13 inf + 0 20.213 * * [simplify]: Extracting #4: cost 17 inf + 2 20.213 * * [simplify]: Extracting #5: cost 10 inf + 444 20.213 * * [simplify]: Extracting #6: cost 5 inf + 1120 20.214 * * [simplify]: Extracting #7: cost 1 inf + 2368 20.214 * * [simplify]: Extracting #8: cost 0 inf + 2730 20.214 * [simplify]: Simplified to (sqrt (cbrt (- (log1p (exp x)) (* y x)))) 20.214 * [simplify]: Simplified (2 2 1 1 2) to (λ (x y) (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (cbrt (- (log1p (exp x)) (* y x)))))) (sqrt (- (log1p (exp x)) (* y x)))))) 20.215 * * * * [progress]: [ 15 / 170 ] simplifiying candidate # 20.215 * * * * [progress]: [ 16 / 170 ] simplifiying candidate #real (real->posit16 (cbrt (- (log1p (exp x)) (* y x)))))) (sqrt (- (log1p (exp x)) (* y x))))))> 20.215 * [simplify]: Simplifying (real->posit16 (cbrt (- (log1p (exp x)) (* y x)))) 20.215 * * [simplify]: iters left: 6 (8 enodes) 20.216 * * [simplify]: iters left: 5 (24 enodes) 20.220 * * [simplify]: iters left: 4 (33 enodes) 20.224 * * [simplify]: iters left: 3 (41 enodes) 20.229 * * [simplify]: Extracting #0: cost 1 inf + 0 20.229 * * [simplify]: Extracting #1: cost 2 inf + 0 20.229 * * [simplify]: Extracting #2: cost 3 inf + 0 20.229 * * [simplify]: Extracting #3: cost 11 inf + 0 20.229 * * [simplify]: Extracting #4: cost 14 inf + 43 20.229 * * [simplify]: Extracting #5: cost 8 inf + 444 20.230 * * [simplify]: Extracting #6: cost 3 inf + 1120 20.230 * * [simplify]: Extracting #7: cost 0 inf + 2006 20.230 * [simplify]: Simplified to (real->posit16 (cbrt (- (log1p (exp x)) (* y x)))) 20.230 * [simplify]: Simplified (2 2 1 1 1) to (λ (x y) (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (posit16->real (real->posit16 (cbrt (- (log1p (exp x)) (* y x)))))) (sqrt (- (log1p (exp x)) (* y x)))))) 20.230 * * * * [progress]: [ 17 / 170 ] simplifiying candidate # 20.231 * [simplify]: Simplifying (expm1 (cbrt (- (log1p (exp x)) (* y x)))) 20.231 * * [simplify]: iters left: 6 (8 enodes) 20.232 * * [simplify]: iters left: 5 (27 enodes) 20.236 * * [simplify]: iters left: 4 (36 enodes) 20.241 * * [simplify]: iters left: 3 (44 enodes) 20.246 * * [simplify]: Extracting #0: cost 1 inf + 0 20.246 * * [simplify]: Extracting #1: cost 3 inf + 0 20.246 * * [simplify]: Extracting #2: cost 5 inf + 0 20.247 * * [simplify]: Extracting #3: cost 13 inf + 0 20.247 * * [simplify]: Extracting #4: cost 17 inf + 2 20.247 * * [simplify]: Extracting #5: cost 10 inf + 444 20.247 * * [simplify]: Extracting #6: cost 5 inf + 1120 20.247 * * [simplify]: Extracting #7: cost 1 inf + 2398 20.248 * * [simplify]: Extracting #8: cost 0 inf + 2790 20.248 * [simplify]: Simplified to (expm1 (cbrt (- (log1p (exp x)) (* y x)))) 20.248 * [simplify]: Simplified (2 1 1 2 1) to (λ (x y) (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (log1p (expm1 (cbrt (- (log1p (exp x)) (* y x))))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))))) 20.248 * * * * [progress]: [ 18 / 170 ] simplifiying candidate # 20.248 * [simplify]: Simplifying (log1p (cbrt (- (log1p (exp x)) (* y x)))) 20.248 * * [simplify]: iters left: 6 (8 enodes) 20.250 * * [simplify]: iters left: 5 (27 enodes) 20.254 * * [simplify]: iters left: 4 (36 enodes) 20.263 * * [simplify]: iters left: 3 (44 enodes) 20.274 * * [simplify]: Extracting #0: cost 1 inf + 0 20.274 * * [simplify]: Extracting #1: cost 3 inf + 0 20.274 * * [simplify]: Extracting #2: cost 5 inf + 0 20.274 * * [simplify]: Extracting #3: cost 13 inf + 0 20.275 * * [simplify]: Extracting #4: cost 17 inf + 2 20.275 * * [simplify]: Extracting #5: cost 10 inf + 444 20.275 * * [simplify]: Extracting #6: cost 5 inf + 1120 20.276 * * [simplify]: Extracting #7: cost 1 inf + 2418 20.277 * * [simplify]: Extracting #8: cost 0 inf + 2830 20.278 * [simplify]: Simplified to (log1p (cbrt (- (log1p (exp x)) (* y x)))) 20.278 * [simplify]: Simplified (2 1 1 2 1) to (λ (x y) (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (expm1 (log1p (cbrt (- (log1p (exp x)) (* y x))))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))))) 20.278 * * * * [progress]: [ 19 / 170 ] simplifiying candidate # 20.278 * * * * [progress]: [ 20 / 170 ] simplifiying candidate # 20.278 * * * * [progress]: [ 21 / 170 ] simplifiying candidate # 20.278 * [simplify]: Simplifying (log (cbrt (- (log1p (exp x)) (* y x)))) 20.278 * * [simplify]: iters left: 6 (8 enodes) 20.282 * * [simplify]: iters left: 5 (27 enodes) 20.290 * * [simplify]: iters left: 4 (36 enodes) 20.296 * * [simplify]: iters left: 3 (44 enodes) 20.302 * * [simplify]: Extracting #0: cost 1 inf + 0 20.302 * * [simplify]: Extracting #1: cost 3 inf + 0 20.302 * * [simplify]: Extracting #2: cost 5 inf + 0 20.302 * * [simplify]: Extracting #3: cost 13 inf + 0 20.302 * * [simplify]: Extracting #4: cost 17 inf + 2 20.302 * * [simplify]: Extracting #5: cost 10 inf + 444 20.302 * * [simplify]: Extracting #6: cost 5 inf + 1120 20.302 * * [simplify]: Extracting #7: cost 1 inf + 2398 20.303 * * [simplify]: Extracting #8: cost 0 inf + 2790 20.303 * [simplify]: Simplified to (log (cbrt (- (log1p (exp x)) (* y x)))) 20.303 * [simplify]: Simplified (2 1 1 2 1) to (λ (x y) (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (exp (log (cbrt (- (log1p (exp x)) (* y x))))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))))) 20.303 * * * * [progress]: [ 22 / 170 ] simplifiying candidate # 20.303 * [simplify]: Simplifying (exp (cbrt (- (log1p (exp x)) (* y x)))) 20.304 * * [simplify]: iters left: 6 (8 enodes) 20.305 * * [simplify]: iters left: 5 (27 enodes) 20.309 * * [simplify]: iters left: 4 (36 enodes) 20.314 * * [simplify]: iters left: 3 (44 enodes) 20.320 * * [simplify]: Extracting #0: cost 1 inf + 0 20.320 * * [simplify]: Extracting #1: cost 3 inf + 0 20.320 * * [simplify]: Extracting #2: cost 5 inf + 0 20.320 * * [simplify]: Extracting #3: cost 13 inf + 0 20.320 * * [simplify]: Extracting #4: cost 17 inf + 2 20.320 * * [simplify]: Extracting #5: cost 10 inf + 444 20.320 * * [simplify]: Extracting #6: cost 5 inf + 1120 20.320 * * [simplify]: Extracting #7: cost 1 inf + 2398 20.321 * * [simplify]: Extracting #8: cost 0 inf + 2790 20.321 * [simplify]: Simplified to (exp (cbrt (- (log1p (exp x)) (* y x)))) 20.321 * [simplify]: Simplified (2 1 1 2 1) to (λ (x y) (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (log (exp (cbrt (- (log1p (exp x)) (* y x))))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))))) 20.321 * * * * [progress]: [ 23 / 170 ] simplifiying candidate # 20.322 * [simplify]: Simplifying (cbrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x))))) 20.322 * * [simplify]: iters left: 6 (9 enodes) 20.324 * * [simplify]: iters left: 5 (30 enodes) 20.332 * * [simplify]: iters left: 4 (39 enodes) 20.343 * * [simplify]: iters left: 3 (47 enodes) 20.355 * * [simplify]: Extracting #0: cost 1 inf + 0 20.355 * * [simplify]: Extracting #1: cost 3 inf + 0 20.355 * * [simplify]: Extracting #2: cost 5 inf + 0 20.355 * * [simplify]: Extracting #3: cost 7 inf + 0 20.355 * * [simplify]: Extracting #4: cost 15 inf + 0 20.355 * * [simplify]: Extracting #5: cost 19 inf + 2 20.356 * * [simplify]: Extracting #6: cost 13 inf + 362 20.356 * * [simplify]: Extracting #7: cost 7 inf + 1120 20.357 * * [simplify]: Extracting #8: cost 4 inf + 2046 20.358 * * [simplify]: Extracting #9: cost 0 inf + 3614 20.358 * [simplify]: Simplified to (cbrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x))))) 20.358 * [simplify]: Simplified (2 1 1 2 1) to (λ (x y) (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (* (cbrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x))))) (cbrt (cbrt (- (log1p (exp x)) (* y x))))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))))) 20.359 * [simplify]: Simplifying (cbrt (cbrt (- (log1p (exp x)) (* y x)))) 20.359 * * [simplify]: iters left: 6 (8 enodes) 20.362 * * [simplify]: iters left: 5 (27 enodes) 20.370 * * [simplify]: iters left: 4 (36 enodes) 20.382 * * [simplify]: iters left: 3 (44 enodes) 20.393 * * [simplify]: Extracting #0: cost 1 inf + 0 20.393 * * [simplify]: Extracting #1: cost 3 inf + 0 20.393 * * [simplify]: Extracting #2: cost 5 inf + 0 20.393 * * [simplify]: Extracting #3: cost 13 inf + 0 20.393 * * [simplify]: Extracting #4: cost 17 inf + 2 20.394 * * [simplify]: Extracting #5: cost 10 inf + 444 20.394 * * [simplify]: Extracting #6: cost 5 inf + 1120 20.395 * * [simplify]: Extracting #7: cost 1 inf + 2408 20.395 * * [simplify]: Extracting #8: cost 0 inf + 2810 20.396 * [simplify]: Simplified to (cbrt (cbrt (- (log1p (exp x)) (* y x)))) 20.396 * [simplify]: Simplified (2 1 1 2 2) to (λ (x y) (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (* (cbrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x))))) (cbrt (cbrt (- (log1p (exp x)) (* y x))))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))))) 20.396 * * * * [progress]: [ 24 / 170 ] simplifiying candidate # 20.397 * [simplify]: Simplifying (cbrt (sqrt (- (log1p (exp x)) (* y x)))) 20.397 * * [simplify]: iters left: 6 (8 enodes) 20.401 * * [simplify]: iters left: 5 (27 enodes) 20.408 * * [simplify]: iters left: 4 (36 enodes) 20.419 * * [simplify]: iters left: 3 (44 enodes) 20.430 * * [simplify]: Extracting #0: cost 1 inf + 0 20.430 * * [simplify]: Extracting #1: cost 3 inf + 0 20.430 * * [simplify]: Extracting #2: cost 5 inf + 0 20.430 * * [simplify]: Extracting #3: cost 13 inf + 0 20.430 * * [simplify]: Extracting #4: cost 17 inf + 2 20.430 * * [simplify]: Extracting #5: cost 10 inf + 444 20.431 * * [simplify]: Extracting #6: cost 5 inf + 1120 20.431 * * [simplify]: Extracting #7: cost 1 inf + 2288 20.432 * * [simplify]: Extracting #8: cost 0 inf + 2650 20.433 * [simplify]: Simplified to (cbrt (sqrt (- (log1p (exp x)) (* y x)))) 20.433 * [simplify]: Simplified (2 1 1 2 1) to (λ (x y) (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (* (cbrt (sqrt (- (log1p (exp x)) (* y x)))) (cbrt (sqrt (- (log1p (exp x)) (* y x))))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))))) 20.433 * [simplify]: Simplifying (cbrt (sqrt (- (log1p (exp x)) (* y x)))) 20.433 * * [simplify]: iters left: 6 (8 enodes) 20.437 * * [simplify]: iters left: 5 (27 enodes) 20.445 * * [simplify]: iters left: 4 (36 enodes) 20.456 * * [simplify]: iters left: 3 (44 enodes) 20.462 * * [simplify]: Extracting #0: cost 1 inf + 0 20.462 * * [simplify]: Extracting #1: cost 3 inf + 0 20.462 * * [simplify]: Extracting #2: cost 5 inf + 0 20.462 * * [simplify]: Extracting #3: cost 13 inf + 0 20.462 * * [simplify]: Extracting #4: cost 17 inf + 2 20.462 * * [simplify]: Extracting #5: cost 10 inf + 444 20.462 * * [simplify]: Extracting #6: cost 5 inf + 1120 20.462 * * [simplify]: Extracting #7: cost 1 inf + 2288 20.463 * * [simplify]: Extracting #8: cost 0 inf + 2650 20.463 * [simplify]: Simplified to (cbrt (sqrt (- (log1p (exp x)) (* y x)))) 20.463 * [simplify]: Simplified (2 1 1 2 2) to (λ (x y) (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (* (cbrt (sqrt (- (log1p (exp x)) (* y x)))) (cbrt (sqrt (- (log1p (exp x)) (* y x))))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))))) 20.463 * * * * [progress]: [ 25 / 170 ] simplifiying candidate # 20.464 * [simplify]: Simplifying (cbrt 1) 20.464 * * [simplify]: iters left: 1 (2 enodes) 20.466 * * [simplify]: Extracting #0: cost 1 inf + 0 20.466 * * [simplify]: Extracting #1: cost 0 inf + 1 20.466 * [simplify]: Simplified to 1 20.466 * [simplify]: Simplified (2 1 1 2 1) to (λ (x y) (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (* 1 (cbrt (- (log1p (exp x)) (* y x)))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))))) 20.466 * [simplify]: Simplifying (cbrt (- (log1p (exp x)) (* y x))) 20.466 * * [simplify]: iters left: 5 (7 enodes) 20.468 * * [simplify]: iters left: 4 (24 enodes) 20.471 * * [simplify]: iters left: 3 (33 enodes) 20.476 * * [simplify]: iters left: 2 (41 enodes) 20.481 * * [simplify]: Extracting #0: cost 1 inf + 0 20.481 * * [simplify]: Extracting #1: cost 3 inf + 0 20.481 * * [simplify]: Extracting #2: cost 11 inf + 0 20.481 * * [simplify]: Extracting #3: cost 14 inf + 43 20.481 * * [simplify]: Extracting #4: cost 8 inf + 444 20.481 * * [simplify]: Extracting #5: cost 3 inf + 1120 20.482 * * [simplify]: Extracting #6: cost 1 inf + 1684 20.482 * * [simplify]: Extracting #7: cost 0 inf + 2006 20.482 * [simplify]: Simplified to (cbrt (- (log1p (exp x)) (* y x))) 20.482 * [simplify]: Simplified (2 1 1 2 2) to (λ (x y) (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (* 1 (cbrt (- (log1p (exp x)) (* y x)))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))))) 20.482 * * * * [progress]: [ 26 / 170 ] simplifiying candidate # 20.483 * [simplify]: Simplifying (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) 20.483 * * [simplify]: iters left: 6 (10 enodes) 20.486 * * [simplify]: iters left: 5 (49 enodes) 20.499 * * [simplify]: iters left: 4 (131 enodes) 20.547 * * [simplify]: iters left: 3 (371 enodes) 20.747 * * [simplify]: Extracting #0: cost 1 inf + 0 20.747 * * [simplify]: Extracting #1: cost 3 inf + 0 20.748 * * [simplify]: Extracting #2: cost 54 inf + 0 20.748 * * [simplify]: Extracting #3: cost 160 inf + 84 20.750 * * [simplify]: Extracting #4: cost 152 inf + 6297 20.755 * * [simplify]: Extracting #5: cost 47 inf + 42007 20.764 * * [simplify]: Extracting #6: cost 6 inf + 58242 20.782 * * [simplify]: Extracting #7: cost 0 inf + 61134 20.797 * [simplify]: Simplified to (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) 20.797 * [simplify]: Simplified (2 1 1 2 1) to (λ (x y) (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (/ (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))))) 20.798 * [simplify]: Simplifying (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) 20.798 * * [simplify]: iters left: 6 (11 enodes) 20.804 * * [simplify]: iters left: 5 (52 enodes) 20.822 * * [simplify]: iters left: 4 (110 enodes) 20.870 * * [simplify]: iters left: 3 (192 enodes) 20.921 * * [simplify]: iters left: 2 (202 enodes) 20.960 * * [simplify]: Extracting #0: cost 1 inf + 0 20.960 * * [simplify]: Extracting #1: cost 3 inf + 0 20.960 * * [simplify]: Extracting #2: cost 23 inf + 0 20.961 * * [simplify]: Extracting #3: cost 38 inf + 43 20.961 * * [simplify]: Extracting #4: cost 31 inf + 525 20.963 * * [simplify]: Extracting #5: cost 10 inf + 4750 20.967 * * [simplify]: Extracting #6: cost 2 inf + 6806 20.971 * * [simplify]: Extracting #7: cost 0 inf + 7630 20.975 * [simplify]: Simplified to (cbrt (fma x (* (fma x y (log1p (exp x))) y) (* (log1p (exp x)) (log1p (exp x))))) 20.975 * [simplify]: Simplified (2 1 1 2 2) to (λ (x y) (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (/ (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (cbrt (fma x (* (fma x y (log1p (exp x))) y) (* (log1p (exp x)) (log1p (exp x)))))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))))) 20.975 * * * * [progress]: [ 27 / 170 ] simplifiying candidate # 20.976 * [simplify]: Simplifying (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) 20.976 * * [simplify]: iters left: 6 (9 enodes) 20.980 * * [simplify]: iters left: 5 (41 enodes) 20.987 * * [simplify]: iters left: 4 (85 enodes) 21.006 * * [simplify]: iters left: 3 (164 enodes) 21.067 * * [simplify]: iters left: 2 (249 enodes) 21.137 * * [simplify]: iters left: 1 (494 enodes) 21.428 * * [simplify]: Extracting #0: cost 1 inf + 0 21.428 * * [simplify]: Extracting #1: cost 3 inf + 0 21.428 * * [simplify]: Extracting #2: cost 49 inf + 0 21.429 * * [simplify]: Extracting #3: cost 108 inf + 43 21.431 * * [simplify]: Extracting #4: cost 83 inf + 3719 21.445 * * [simplify]: Extracting #5: cost 17 inf + 21981 21.455 * * [simplify]: Extracting #6: cost 0 inf + 26269 21.465 * * [simplify]: Extracting #7: cost 0 inf + 26214 21.474 * [simplify]: Simplified to (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) 21.474 * [simplify]: Simplified (2 1 1 2 1) to (λ (x y) (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (/ (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (+ (log1p (exp x)) (* y x)))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))))) 21.475 * [simplify]: Simplifying (cbrt (+ (log1p (exp x)) (* y x))) 21.475 * * [simplify]: iters left: 5 (7 enodes) 21.477 * * [simplify]: iters left: 4 (23 enodes) 21.483 * * [simplify]: iters left: 3 (25 enodes) 21.490 * * [simplify]: Extracting #0: cost 1 inf + 0 21.490 * * [simplify]: Extracting #1: cost 3 inf + 0 21.490 * * [simplify]: Extracting #2: cost 8 inf + 0 21.490 * * [simplify]: Extracting #3: cost 9 inf + 2 21.490 * * [simplify]: Extracting #4: cost 7 inf + 157 21.490 * * [simplify]: Extracting #5: cost 1 inf + 1281 21.491 * * [simplify]: Extracting #6: cost 0 inf + 1578 21.491 * [simplify]: Simplified to (cbrt (fma y x (log1p (exp x)))) 21.491 * [simplify]: Simplified (2 1 1 2 2) to (λ (x y) (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (/ (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (fma y x (log1p (exp x))))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))))) 21.491 * * * * [progress]: [ 28 / 170 ] simplifiying candidate # 21.492 * [simplify]: Simplifying (* (cbrt (cbrt (- (log1p (exp x)) (* y x)))) (cbrt (cbrt (- (log1p (exp x)) (* y x))))) 21.492 * * [simplify]: iters left: 6 (9 enodes) 21.494 * * [simplify]: iters left: 5 (30 enodes) 21.498 * * [simplify]: iters left: 4 (39 enodes) 21.506 * * [simplify]: iters left: 3 (47 enodes) 21.512 * * [simplify]: Extracting #0: cost 1 inf + 0 21.512 * * [simplify]: Extracting #1: cost 3 inf + 0 21.512 * * [simplify]: Extracting #2: cost 5 inf + 0 21.512 * * [simplify]: Extracting #3: cost 7 inf + 0 21.512 * * [simplify]: Extracting #4: cost 15 inf + 0 21.512 * * [simplify]: Extracting #5: cost 19 inf + 2 21.512 * * [simplify]: Extracting #6: cost 13 inf + 362 21.512 * * [simplify]: Extracting #7: cost 7 inf + 1120 21.513 * * [simplify]: Extracting #8: cost 4 inf + 2086 21.513 * * [simplify]: Extracting #9: cost 0 inf + 3694 21.514 * [simplify]: Simplified to (* (cbrt (cbrt (- (log1p (exp x)) (* y x)))) (cbrt (cbrt (- (log1p (exp x)) (* y x))))) 21.514 * [simplify]: Simplified (2 1 1 2 1) to (λ (x y) (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (* (* (cbrt (cbrt (- (log1p (exp x)) (* y x)))) (cbrt (cbrt (- (log1p (exp x)) (* y x))))) (cbrt (cbrt (- (log1p (exp x)) (* y x))))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))))) 21.514 * [simplify]: Simplifying (cbrt (cbrt (- (log1p (exp x)) (* y x)))) 21.514 * * [simplify]: iters left: 6 (8 enodes) 21.516 * * [simplify]: iters left: 5 (27 enodes) 21.519 * * [simplify]: iters left: 4 (36 enodes) 21.529 * * [simplify]: iters left: 3 (44 enodes) 21.540 * * [simplify]: Extracting #0: cost 1 inf + 0 21.540 * * [simplify]: Extracting #1: cost 3 inf + 0 21.540 * * [simplify]: Extracting #2: cost 5 inf + 0 21.540 * * [simplify]: Extracting #3: cost 13 inf + 0 21.540 * * [simplify]: Extracting #4: cost 17 inf + 2 21.541 * * [simplify]: Extracting #5: cost 10 inf + 444 21.541 * * [simplify]: Extracting #6: cost 5 inf + 1120 21.542 * * [simplify]: Extracting #7: cost 1 inf + 2408 21.543 * * [simplify]: Extracting #8: cost 0 inf + 2810 21.543 * [simplify]: Simplified to (cbrt (cbrt (- (log1p (exp x)) (* y x)))) 21.543 * [simplify]: Simplified (2 1 1 2 2) to (λ (x y) (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (* (* (cbrt (cbrt (- (log1p (exp x)) (* y x)))) (cbrt (cbrt (- (log1p (exp x)) (* y x))))) (cbrt (cbrt (- (log1p (exp x)) (* y x))))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))))) 21.544 * * * * [progress]: [ 29 / 170 ] simplifiying candidate # 21.544 * [simplify]: Simplifying (* (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x)))) (cbrt (- (log1p (exp x)) (* y x)))) 21.544 * * [simplify]: iters left: 6 (9 enodes) 21.549 * * [simplify]: iters left: 5 (31 enodes) 21.558 * * [simplify]: iters left: 4 (42 enodes) 21.573 * * [simplify]: iters left: 3 (57 enodes) 21.583 * * [simplify]: iters left: 2 (71 enodes) 21.596 * * [simplify]: iters left: 1 (97 enodes) 21.619 * * [simplify]: Extracting #0: cost 1 inf + 0 21.619 * * [simplify]: Extracting #1: cost 16 inf + 0 21.619 * * [simplify]: Extracting #2: cost 28 inf + 3 21.619 * * [simplify]: Extracting #3: cost 25 inf + 241 21.620 * * [simplify]: Extracting #4: cost 17 inf + 1124 21.621 * * [simplify]: Extracting #5: cost 3 inf + 7501 21.623 * * [simplify]: Extracting #6: cost 0 inf + 9602 21.625 * [simplify]: Simplified to (- (log1p (exp x)) (* y x)) 21.625 * [simplify]: Simplified (2 1 1 2 1) to (λ (x y) (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))))) 21.625 * * * * [progress]: [ 30 / 170 ] simplifiying candidate # 21.626 * [simplify]: Simplifying (sqrt (cbrt (- (log1p (exp x)) (* y x)))) 21.626 * * [simplify]: iters left: 6 (8 enodes) 21.629 * * [simplify]: iters left: 5 (27 enodes) 21.636 * * [simplify]: iters left: 4 (36 enodes) 21.647 * * [simplify]: iters left: 3 (44 enodes) 21.657 * * [simplify]: Extracting #0: cost 1 inf + 0 21.658 * * [simplify]: Extracting #1: cost 3 inf + 0 21.658 * * [simplify]: Extracting #2: cost 5 inf + 0 21.658 * * [simplify]: Extracting #3: cost 13 inf + 0 21.658 * * [simplify]: Extracting #4: cost 17 inf + 2 21.658 * * [simplify]: Extracting #5: cost 10 inf + 444 21.659 * * [simplify]: Extracting #6: cost 5 inf + 1120 21.659 * * [simplify]: Extracting #7: cost 1 inf + 2368 21.660 * * [simplify]: Extracting #8: cost 0 inf + 2730 21.661 * [simplify]: Simplified to (sqrt (cbrt (- (log1p (exp x)) (* y x)))) 21.661 * [simplify]: Simplified (2 1 1 2 1) to (λ (x y) (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (cbrt (- (log1p (exp x)) (* y x))))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))))) 21.661 * [simplify]: Simplifying (sqrt (cbrt (- (log1p (exp x)) (* y x)))) 21.661 * * [simplify]: iters left: 6 (8 enodes) 21.665 * * [simplify]: iters left: 5 (27 enodes) 21.672 * * [simplify]: iters left: 4 (36 enodes) 21.684 * * [simplify]: iters left: 3 (44 enodes) 21.695 * * [simplify]: Extracting #0: cost 1 inf + 0 21.695 * * [simplify]: Extracting #1: cost 3 inf + 0 21.695 * * [simplify]: Extracting #2: cost 5 inf + 0 21.695 * * [simplify]: Extracting #3: cost 13 inf + 0 21.695 * * [simplify]: Extracting #4: cost 17 inf + 2 21.695 * * [simplify]: Extracting #5: cost 10 inf + 444 21.696 * * [simplify]: Extracting #6: cost 5 inf + 1120 21.697 * * [simplify]: Extracting #7: cost 1 inf + 2368 21.697 * * [simplify]: Extracting #8: cost 0 inf + 2730 21.698 * [simplify]: Simplified to (sqrt (cbrt (- (log1p (exp x)) (* y x)))) 21.698 * [simplify]: Simplified (2 1 1 2 2) to (λ (x y) (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (cbrt (- (log1p (exp x)) (* y x))))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))))) 21.698 * * * * [progress]: [ 31 / 170 ] simplifiying candidate # 21.698 * * * * [progress]: [ 32 / 170 ] simplifiying candidate #real (real->posit16 (cbrt (- (log1p (exp x)) (* y x))))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x))))))> 21.699 * [simplify]: Simplifying (real->posit16 (cbrt (- (log1p (exp x)) (* y x)))) 21.699 * * [simplify]: iters left: 6 (8 enodes) 21.702 * * [simplify]: iters left: 5 (24 enodes) 21.709 * * [simplify]: iters left: 4 (33 enodes) 21.719 * * [simplify]: iters left: 3 (41 enodes) 21.729 * * [simplify]: Extracting #0: cost 1 inf + 0 21.729 * * [simplify]: Extracting #1: cost 2 inf + 0 21.729 * * [simplify]: Extracting #2: cost 3 inf + 0 21.729 * * [simplify]: Extracting #3: cost 11 inf + 0 21.729 * * [simplify]: Extracting #4: cost 14 inf + 43 21.729 * * [simplify]: Extracting #5: cost 8 inf + 444 21.730 * * [simplify]: Extracting #6: cost 3 inf + 1120 21.730 * * [simplify]: Extracting #7: cost 0 inf + 2006 21.731 * [simplify]: Simplified to (real->posit16 (cbrt (- (log1p (exp x)) (* y x)))) 21.731 * [simplify]: Simplified (2 1 1 2 1) to (λ (x y) (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (posit16->real (real->posit16 (cbrt (- (log1p (exp x)) (* y x))))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))))) 21.731 * * * * [progress]: [ 33 / 170 ] simplifiying candidate # 21.731 * [simplify]: Simplifying (expm1 (cbrt (- (log1p (exp x)) (* y x)))) 21.731 * * [simplify]: iters left: 6 (8 enodes) 21.735 * * [simplify]: iters left: 5 (27 enodes) 21.743 * * [simplify]: iters left: 4 (36 enodes) 21.753 * * [simplify]: iters left: 3 (44 enodes) 21.765 * * [simplify]: Extracting #0: cost 1 inf + 0 21.766 * * [simplify]: Extracting #1: cost 3 inf + 0 21.766 * * [simplify]: Extracting #2: cost 5 inf + 0 21.766 * * [simplify]: Extracting #3: cost 13 inf + 0 21.766 * * [simplify]: Extracting #4: cost 17 inf + 2 21.766 * * [simplify]: Extracting #5: cost 10 inf + 444 21.767 * * [simplify]: Extracting #6: cost 5 inf + 1120 21.767 * * [simplify]: Extracting #7: cost 1 inf + 2398 21.768 * * [simplify]: Extracting #8: cost 0 inf + 2790 21.769 * [simplify]: Simplified to (expm1 (cbrt (- (log1p (exp x)) (* y x)))) 21.769 * [simplify]: Simplified (2 1 1 1 1) to (λ (x y) (* (sqrt (* (log1p (expm1 (cbrt (- (log1p (exp x)) (* y x))))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))))) 21.769 * * * * [progress]: [ 34 / 170 ] simplifiying candidate # 21.769 * [simplify]: Simplifying (log1p (cbrt (- (log1p (exp x)) (* y x)))) 21.769 * * [simplify]: iters left: 6 (8 enodes) 21.773 * * [simplify]: iters left: 5 (27 enodes) 21.780 * * [simplify]: iters left: 4 (36 enodes) 21.790 * * [simplify]: iters left: 3 (44 enodes) 21.801 * * [simplify]: Extracting #0: cost 1 inf + 0 21.801 * * [simplify]: Extracting #1: cost 3 inf + 0 21.801 * * [simplify]: Extracting #2: cost 5 inf + 0 21.801 * * [simplify]: Extracting #3: cost 13 inf + 0 21.801 * * [simplify]: Extracting #4: cost 17 inf + 2 21.801 * * [simplify]: Extracting #5: cost 10 inf + 444 21.802 * * [simplify]: Extracting #6: cost 5 inf + 1120 21.802 * * [simplify]: Extracting #7: cost 1 inf + 2418 21.803 * * [simplify]: Extracting #8: cost 0 inf + 2830 21.804 * [simplify]: Simplified to (log1p (cbrt (- (log1p (exp x)) (* y x)))) 21.804 * [simplify]: Simplified (2 1 1 1 1) to (λ (x y) (* (sqrt (* (expm1 (log1p (cbrt (- (log1p (exp x)) (* y x))))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))))) 21.804 * * * * [progress]: [ 35 / 170 ] simplifiying candidate # 21.804 * * * * [progress]: [ 36 / 170 ] simplifiying candidate # 21.804 * * * * [progress]: [ 37 / 170 ] simplifiying candidate # 21.804 * [simplify]: Simplifying (log (cbrt (- (log1p (exp x)) (* y x)))) 21.804 * * [simplify]: iters left: 6 (8 enodes) 21.808 * * [simplify]: iters left: 5 (27 enodes) 21.816 * * [simplify]: iters left: 4 (36 enodes) 21.826 * * [simplify]: iters left: 3 (44 enodes) 21.837 * * [simplify]: Extracting #0: cost 1 inf + 0 21.837 * * [simplify]: Extracting #1: cost 3 inf + 0 21.837 * * [simplify]: Extracting #2: cost 5 inf + 0 21.837 * * [simplify]: Extracting #3: cost 13 inf + 0 21.838 * * [simplify]: Extracting #4: cost 17 inf + 2 21.838 * * [simplify]: Extracting #5: cost 10 inf + 444 21.838 * * [simplify]: Extracting #6: cost 5 inf + 1120 21.839 * * [simplify]: Extracting #7: cost 1 inf + 2398 21.840 * * [simplify]: Extracting #8: cost 0 inf + 2790 21.840 * [simplify]: Simplified to (log (cbrt (- (log1p (exp x)) (* y x)))) 21.840 * [simplify]: Simplified (2 1 1 1 1) to (λ (x y) (* (sqrt (* (exp (log (cbrt (- (log1p (exp x)) (* y x))))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))))) 21.840 * * * * [progress]: [ 38 / 170 ] simplifiying candidate # 21.841 * [simplify]: Simplifying (exp (cbrt (- (log1p (exp x)) (* y x)))) 21.841 * * [simplify]: iters left: 6 (8 enodes) 21.844 * * [simplify]: iters left: 5 (27 enodes) 21.853 * * [simplify]: iters left: 4 (36 enodes) 21.860 * * [simplify]: iters left: 3 (44 enodes) 21.865 * * [simplify]: Extracting #0: cost 1 inf + 0 21.865 * * [simplify]: Extracting #1: cost 3 inf + 0 21.865 * * [simplify]: Extracting #2: cost 5 inf + 0 21.865 * * [simplify]: Extracting #3: cost 13 inf + 0 21.865 * * [simplify]: Extracting #4: cost 17 inf + 2 21.866 * * [simplify]: Extracting #5: cost 10 inf + 444 21.866 * * [simplify]: Extracting #6: cost 5 inf + 1120 21.866 * * [simplify]: Extracting #7: cost 1 inf + 2398 21.867 * * [simplify]: Extracting #8: cost 0 inf + 2790 21.867 * [simplify]: Simplified to (exp (cbrt (- (log1p (exp x)) (* y x)))) 21.867 * [simplify]: Simplified (2 1 1 1 1) to (λ (x y) (* (sqrt (* (log (exp (cbrt (- (log1p (exp x)) (* y x))))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))))) 21.867 * * * * [progress]: [ 39 / 170 ] simplifiying candidate # 21.867 * [simplify]: Simplifying (cbrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x))))) 21.867 * * [simplify]: iters left: 6 (9 enodes) 21.869 * * [simplify]: iters left: 5 (30 enodes) 21.873 * * [simplify]: iters left: 4 (39 enodes) 21.879 * * [simplify]: iters left: 3 (47 enodes) 21.886 * * [simplify]: Extracting #0: cost 1 inf + 0 21.886 * * [simplify]: Extracting #1: cost 3 inf + 0 21.886 * * [simplify]: Extracting #2: cost 5 inf + 0 21.886 * * [simplify]: Extracting #3: cost 7 inf + 0 21.886 * * [simplify]: Extracting #4: cost 15 inf + 0 21.886 * * [simplify]: Extracting #5: cost 19 inf + 2 21.887 * * [simplify]: Extracting #6: cost 13 inf + 362 21.887 * * [simplify]: Extracting #7: cost 7 inf + 1120 21.887 * * [simplify]: Extracting #8: cost 4 inf + 2046 21.887 * * [simplify]: Extracting #9: cost 0 inf + 3614 21.888 * [simplify]: Simplified to (cbrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x))))) 21.888 * [simplify]: Simplified (2 1 1 1 1) to (λ (x y) (* (sqrt (* (* (cbrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x))))) (cbrt (cbrt (- (log1p (exp x)) (* y x))))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))))) 21.888 * [simplify]: Simplifying (cbrt (cbrt (- (log1p (exp x)) (* y x)))) 21.888 * * [simplify]: iters left: 6 (8 enodes) 21.890 * * [simplify]: iters left: 5 (27 enodes) 21.894 * * [simplify]: iters left: 4 (36 enodes) 21.899 * * [simplify]: iters left: 3 (44 enodes) 21.905 * * [simplify]: Extracting #0: cost 1 inf + 0 21.905 * * [simplify]: Extracting #1: cost 3 inf + 0 21.905 * * [simplify]: Extracting #2: cost 5 inf + 0 21.905 * * [simplify]: Extracting #3: cost 13 inf + 0 21.905 * * [simplify]: Extracting #4: cost 17 inf + 2 21.905 * * [simplify]: Extracting #5: cost 10 inf + 444 21.905 * * [simplify]: Extracting #6: cost 5 inf + 1120 21.906 * * [simplify]: Extracting #7: cost 1 inf + 2408 21.906 * * [simplify]: Extracting #8: cost 0 inf + 2810 21.907 * [simplify]: Simplified to (cbrt (cbrt (- (log1p (exp x)) (* y x)))) 21.907 * [simplify]: Simplified (2 1 1 1 2) to (λ (x y) (* (sqrt (* (* (cbrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x))))) (cbrt (cbrt (- (log1p (exp x)) (* y x))))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))))) 21.907 * * * * [progress]: [ 40 / 170 ] simplifiying candidate # 21.907 * [simplify]: Simplifying (cbrt (sqrt (- (log1p (exp x)) (* y x)))) 21.907 * * [simplify]: iters left: 6 (8 enodes) 21.909 * * [simplify]: iters left: 5 (27 enodes) 21.913 * * [simplify]: iters left: 4 (36 enodes) 21.918 * * [simplify]: iters left: 3 (44 enodes) 21.927 * * [simplify]: Extracting #0: cost 1 inf + 0 21.928 * * [simplify]: Extracting #1: cost 3 inf + 0 21.928 * * [simplify]: Extracting #2: cost 5 inf + 0 21.928 * * [simplify]: Extracting #3: cost 13 inf + 0 21.928 * * [simplify]: Extracting #4: cost 17 inf + 2 21.928 * * [simplify]: Extracting #5: cost 10 inf + 444 21.928 * * [simplify]: Extracting #6: cost 5 inf + 1120 21.929 * * [simplify]: Extracting #7: cost 1 inf + 2288 21.930 * * [simplify]: Extracting #8: cost 0 inf + 2650 21.931 * [simplify]: Simplified to (cbrt (sqrt (- (log1p (exp x)) (* y x)))) 21.931 * [simplify]: Simplified (2 1 1 1 1) to (λ (x y) (* (sqrt (* (* (cbrt (sqrt (- (log1p (exp x)) (* y x)))) (cbrt (sqrt (- (log1p (exp x)) (* y x))))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))))) 21.931 * [simplify]: Simplifying (cbrt (sqrt (- (log1p (exp x)) (* y x)))) 21.931 * * [simplify]: iters left: 6 (8 enodes) 21.934 * * [simplify]: iters left: 5 (27 enodes) 21.942 * * [simplify]: iters left: 4 (36 enodes) 21.953 * * [simplify]: iters left: 3 (44 enodes) 21.964 * * [simplify]: Extracting #0: cost 1 inf + 0 21.964 * * [simplify]: Extracting #1: cost 3 inf + 0 21.964 * * [simplify]: Extracting #2: cost 5 inf + 0 21.964 * * [simplify]: Extracting #3: cost 13 inf + 0 21.964 * * [simplify]: Extracting #4: cost 17 inf + 2 21.964 * * [simplify]: Extracting #5: cost 10 inf + 444 21.965 * * [simplify]: Extracting #6: cost 5 inf + 1120 21.965 * * [simplify]: Extracting #7: cost 1 inf + 2288 21.966 * * [simplify]: Extracting #8: cost 0 inf + 2650 21.967 * [simplify]: Simplified to (cbrt (sqrt (- (log1p (exp x)) (* y x)))) 21.967 * [simplify]: Simplified (2 1 1 1 2) to (λ (x y) (* (sqrt (* (* (cbrt (sqrt (- (log1p (exp x)) (* y x)))) (cbrt (sqrt (- (log1p (exp x)) (* y x))))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))))) 21.967 * * * * [progress]: [ 41 / 170 ] simplifiying candidate # 21.967 * [simplify]: Simplifying (cbrt 1) 21.967 * * [simplify]: iters left: 1 (2 enodes) 21.971 * * [simplify]: Extracting #0: cost 1 inf + 0 21.971 * * [simplify]: Extracting #1: cost 0 inf + 1 21.971 * [simplify]: Simplified to 1 21.971 * [simplify]: Simplified (2 1 1 1 1) to (λ (x y) (* (sqrt (* (* 1 (cbrt (- (log1p (exp x)) (* y x)))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))))) 21.971 * [simplify]: Simplifying (cbrt (- (log1p (exp x)) (* y x))) 21.971 * * [simplify]: iters left: 5 (7 enodes) 21.974 * * [simplify]: iters left: 4 (24 enodes) 21.981 * * [simplify]: iters left: 3 (33 enodes) 21.991 * * [simplify]: iters left: 2 (41 enodes) 22.002 * * [simplify]: Extracting #0: cost 1 inf + 0 22.002 * * [simplify]: Extracting #1: cost 3 inf + 0 22.002 * * [simplify]: Extracting #2: cost 11 inf + 0 22.002 * * [simplify]: Extracting #3: cost 14 inf + 43 22.002 * * [simplify]: Extracting #4: cost 8 inf + 444 22.003 * * [simplify]: Extracting #5: cost 3 inf + 1120 22.003 * * [simplify]: Extracting #6: cost 1 inf + 1684 22.004 * * [simplify]: Extracting #7: cost 0 inf + 2006 22.005 * [simplify]: Simplified to (cbrt (- (log1p (exp x)) (* y x))) 22.005 * [simplify]: Simplified (2 1 1 1 2) to (λ (x y) (* (sqrt (* (* 1 (cbrt (- (log1p (exp x)) (* y x)))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))))) 22.005 * * * * [progress]: [ 42 / 170 ] simplifiying candidate # 22.005 * [simplify]: Simplifying (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) 22.005 * * [simplify]: iters left: 6 (10 enodes) 22.011 * * [simplify]: iters left: 5 (49 enodes) 22.033 * * [simplify]: iters left: 4 (131 enodes) 22.070 * * [simplify]: iters left: 3 (371 enodes) 22.250 * * [simplify]: Extracting #0: cost 1 inf + 0 22.250 * * [simplify]: Extracting #1: cost 3 inf + 0 22.250 * * [simplify]: Extracting #2: cost 54 inf + 0 22.251 * * [simplify]: Extracting #3: cost 160 inf + 84 22.252 * * [simplify]: Extracting #4: cost 152 inf + 6297 22.260 * * [simplify]: Extracting #5: cost 47 inf + 42007 22.267 * * [simplify]: Extracting #6: cost 6 inf + 58242 22.276 * * [simplify]: Extracting #7: cost 0 inf + 61134 22.291 * [simplify]: Simplified to (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) 22.291 * [simplify]: Simplified (2 1 1 1 1) to (λ (x y) (* (sqrt (* (/ (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))))) 22.292 * [simplify]: Simplifying (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) 22.292 * * [simplify]: iters left: 6 (11 enodes) 22.298 * * [simplify]: iters left: 5 (52 enodes) 22.317 * * [simplify]: iters left: 4 (110 enodes) 22.346 * * [simplify]: iters left: 3 (192 enodes) 22.381 * * [simplify]: iters left: 2 (202 enodes) 22.400 * * [simplify]: Extracting #0: cost 1 inf + 0 22.400 * * [simplify]: Extracting #1: cost 3 inf + 0 22.400 * * [simplify]: Extracting #2: cost 23 inf + 0 22.401 * * [simplify]: Extracting #3: cost 38 inf + 43 22.401 * * [simplify]: Extracting #4: cost 31 inf + 525 22.402 * * [simplify]: Extracting #5: cost 10 inf + 4750 22.404 * * [simplify]: Extracting #6: cost 2 inf + 6806 22.406 * * [simplify]: Extracting #7: cost 0 inf + 7630 22.407 * [simplify]: Simplified to (cbrt (fma x (* (fma x y (log1p (exp x))) y) (* (log1p (exp x)) (log1p (exp x))))) 22.407 * [simplify]: Simplified (2 1 1 1 2) to (λ (x y) (* (sqrt (* (/ (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (cbrt (fma x (* (fma x y (log1p (exp x))) y) (* (log1p (exp x)) (log1p (exp x)))))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))))) 22.408 * * * * [progress]: [ 43 / 170 ] simplifiying candidate # 22.408 * [simplify]: Simplifying (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) 22.408 * * [simplify]: iters left: 6 (9 enodes) 22.410 * * [simplify]: iters left: 5 (41 enodes) 22.418 * * [simplify]: iters left: 4 (85 enodes) 22.435 * * [simplify]: iters left: 3 (164 enodes) 22.467 * * [simplify]: iters left: 2 (249 enodes) 22.578 * * [simplify]: iters left: 1 (494 enodes) 22.851 * * [simplify]: Extracting #0: cost 1 inf + 0 22.852 * * [simplify]: Extracting #1: cost 3 inf + 0 22.852 * * [simplify]: Extracting #2: cost 49 inf + 0 22.853 * * [simplify]: Extracting #3: cost 108 inf + 43 22.856 * * [simplify]: Extracting #4: cost 83 inf + 3719 22.872 * * [simplify]: Extracting #5: cost 17 inf + 21981 22.881 * * [simplify]: Extracting #6: cost 0 inf + 26269 22.890 * * [simplify]: Extracting #7: cost 0 inf + 26214 22.900 * [simplify]: Simplified to (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) 22.900 * [simplify]: Simplified (2 1 1 1 1) to (λ (x y) (* (sqrt (* (/ (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (+ (log1p (exp x)) (* y x)))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))))) 22.901 * [simplify]: Simplifying (cbrt (+ (log1p (exp x)) (* y x))) 22.901 * * [simplify]: iters left: 5 (7 enodes) 22.902 * * [simplify]: iters left: 4 (23 enodes) 22.907 * * [simplify]: iters left: 3 (25 enodes) 22.915 * * [simplify]: Extracting #0: cost 1 inf + 0 22.916 * * [simplify]: Extracting #1: cost 3 inf + 0 22.916 * * [simplify]: Extracting #2: cost 8 inf + 0 22.916 * * [simplify]: Extracting #3: cost 9 inf + 2 22.916 * * [simplify]: Extracting #4: cost 7 inf + 157 22.916 * * [simplify]: Extracting #5: cost 1 inf + 1281 22.916 * * [simplify]: Extracting #6: cost 0 inf + 1578 22.917 * [simplify]: Simplified to (cbrt (fma y x (log1p (exp x)))) 22.917 * [simplify]: Simplified (2 1 1 1 2) to (λ (x y) (* (sqrt (* (/ (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (fma y x (log1p (exp x))))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))))) 22.917 * * * * [progress]: [ 44 / 170 ] simplifiying candidate # 22.917 * [simplify]: Simplifying (* (cbrt (cbrt (- (log1p (exp x)) (* y x)))) (cbrt (cbrt (- (log1p (exp x)) (* y x))))) 22.917 * * [simplify]: iters left: 6 (9 enodes) 22.922 * * [simplify]: iters left: 5 (30 enodes) 22.931 * * [simplify]: iters left: 4 (39 enodes) 22.937 * * [simplify]: iters left: 3 (47 enodes) 22.942 * * [simplify]: Extracting #0: cost 1 inf + 0 22.942 * * [simplify]: Extracting #1: cost 3 inf + 0 22.942 * * [simplify]: Extracting #2: cost 5 inf + 0 22.942 * * [simplify]: Extracting #3: cost 7 inf + 0 22.942 * * [simplify]: Extracting #4: cost 15 inf + 0 22.942 * * [simplify]: Extracting #5: cost 19 inf + 2 22.942 * * [simplify]: Extracting #6: cost 13 inf + 362 22.943 * * [simplify]: Extracting #7: cost 7 inf + 1120 22.943 * * [simplify]: Extracting #8: cost 4 inf + 2086 22.943 * * [simplify]: Extracting #9: cost 0 inf + 3694 22.944 * [simplify]: Simplified to (* (cbrt (cbrt (- (log1p (exp x)) (* y x)))) (cbrt (cbrt (- (log1p (exp x)) (* y x))))) 22.944 * [simplify]: Simplified (2 1 1 1 1) to (λ (x y) (* (sqrt (* (* (* (cbrt (cbrt (- (log1p (exp x)) (* y x)))) (cbrt (cbrt (- (log1p (exp x)) (* y x))))) (cbrt (cbrt (- (log1p (exp x)) (* y x))))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))))) 22.944 * [simplify]: Simplifying (cbrt (cbrt (- (log1p (exp x)) (* y x)))) 22.944 * * [simplify]: iters left: 6 (8 enodes) 22.946 * * [simplify]: iters left: 5 (27 enodes) 22.949 * * [simplify]: iters left: 4 (36 enodes) 22.954 * * [simplify]: iters left: 3 (44 enodes) 22.964 * * [simplify]: Extracting #0: cost 1 inf + 0 22.964 * * [simplify]: Extracting #1: cost 3 inf + 0 22.965 * * [simplify]: Extracting #2: cost 5 inf + 0 22.965 * * [simplify]: Extracting #3: cost 13 inf + 0 22.965 * * [simplify]: Extracting #4: cost 17 inf + 2 22.965 * * [simplify]: Extracting #5: cost 10 inf + 444 22.965 * * [simplify]: Extracting #6: cost 5 inf + 1120 22.966 * * [simplify]: Extracting #7: cost 1 inf + 2408 22.967 * * [simplify]: Extracting #8: cost 0 inf + 2810 22.967 * [simplify]: Simplified to (cbrt (cbrt (- (log1p (exp x)) (* y x)))) 22.967 * [simplify]: Simplified (2 1 1 1 2) to (λ (x y) (* (sqrt (* (* (* (cbrt (cbrt (- (log1p (exp x)) (* y x)))) (cbrt (cbrt (- (log1p (exp x)) (* y x))))) (cbrt (cbrt (- (log1p (exp x)) (* y x))))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))))) 22.968 * * * * [progress]: [ 45 / 170 ] simplifiying candidate # 22.968 * [simplify]: Simplifying (* (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x)))) (cbrt (- (log1p (exp x)) (* y x)))) 22.968 * * [simplify]: iters left: 6 (9 enodes) 22.972 * * [simplify]: iters left: 5 (31 enodes) 22.981 * * [simplify]: iters left: 4 (42 enodes) 22.994 * * [simplify]: iters left: 3 (57 enodes) 23.003 * * [simplify]: iters left: 2 (71 enodes) 23.017 * * [simplify]: iters left: 1 (97 enodes) 23.040 * * [simplify]: Extracting #0: cost 1 inf + 0 23.040 * * [simplify]: Extracting #1: cost 16 inf + 0 23.040 * * [simplify]: Extracting #2: cost 28 inf + 3 23.041 * * [simplify]: Extracting #3: cost 25 inf + 241 23.041 * * [simplify]: Extracting #4: cost 17 inf + 1124 23.042 * * [simplify]: Extracting #5: cost 3 inf + 7501 23.044 * * [simplify]: Extracting #6: cost 0 inf + 9602 23.046 * [simplify]: Simplified to (- (log1p (exp x)) (* y x)) 23.046 * [simplify]: Simplified (2 1 1 1 1) to (λ (x y) (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))))) 23.047 * * * * [progress]: [ 46 / 170 ] simplifiying candidate # 23.047 * [simplify]: Simplifying (sqrt (cbrt (- (log1p (exp x)) (* y x)))) 23.047 * * [simplify]: iters left: 6 (8 enodes) 23.050 * * [simplify]: iters left: 5 (27 enodes) 23.055 * * [simplify]: iters left: 4 (36 enodes) 23.060 * * [simplify]: iters left: 3 (44 enodes) 23.066 * * [simplify]: Extracting #0: cost 1 inf + 0 23.066 * * [simplify]: Extracting #1: cost 3 inf + 0 23.066 * * [simplify]: Extracting #2: cost 5 inf + 0 23.066 * * [simplify]: Extracting #3: cost 13 inf + 0 23.066 * * [simplify]: Extracting #4: cost 17 inf + 2 23.066 * * [simplify]: Extracting #5: cost 10 inf + 444 23.066 * * [simplify]: Extracting #6: cost 5 inf + 1120 23.067 * * [simplify]: Extracting #7: cost 1 inf + 2368 23.067 * * [simplify]: Extracting #8: cost 0 inf + 2730 23.068 * [simplify]: Simplified to (sqrt (cbrt (- (log1p (exp x)) (* y x)))) 23.068 * [simplify]: Simplified (2 1 1 1 1) to (λ (x y) (* (sqrt (* (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (cbrt (- (log1p (exp x)) (* y x))))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))))) 23.068 * [simplify]: Simplifying (sqrt (cbrt (- (log1p (exp x)) (* y x)))) 23.068 * * [simplify]: iters left: 6 (8 enodes) 23.069 * * [simplify]: iters left: 5 (27 enodes) 23.073 * * [simplify]: iters left: 4 (36 enodes) 23.078 * * [simplify]: iters left: 3 (44 enodes) 23.083 * * [simplify]: Extracting #0: cost 1 inf + 0 23.084 * * [simplify]: Extracting #1: cost 3 inf + 0 23.084 * * [simplify]: Extracting #2: cost 5 inf + 0 23.084 * * [simplify]: Extracting #3: cost 13 inf + 0 23.084 * * [simplify]: Extracting #4: cost 17 inf + 2 23.084 * * [simplify]: Extracting #5: cost 10 inf + 444 23.084 * * [simplify]: Extracting #6: cost 5 inf + 1120 23.085 * * [simplify]: Extracting #7: cost 1 inf + 2368 23.086 * * [simplify]: Extracting #8: cost 0 inf + 2730 23.087 * [simplify]: Simplified to (sqrt (cbrt (- (log1p (exp x)) (* y x)))) 23.087 * [simplify]: Simplified (2 1 1 1 2) to (λ (x y) (* (sqrt (* (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (cbrt (- (log1p (exp x)) (* y x))))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))))) 23.087 * * * * [progress]: [ 47 / 170 ] simplifiying candidate # 23.087 * * * * [progress]: [ 48 / 170 ] simplifiying candidate #real (real->posit16 (cbrt (- (log1p (exp x)) (* y x))))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x))))))> 23.087 * [simplify]: Simplifying (real->posit16 (cbrt (- (log1p (exp x)) (* y x)))) 23.087 * * [simplify]: iters left: 6 (8 enodes) 23.091 * * [simplify]: iters left: 5 (24 enodes) 23.098 * * [simplify]: iters left: 4 (33 enodes) 23.103 * * [simplify]: iters left: 3 (41 enodes) 23.108 * * [simplify]: Extracting #0: cost 1 inf + 0 23.109 * * [simplify]: Extracting #1: cost 2 inf + 0 23.109 * * [simplify]: Extracting #2: cost 3 inf + 0 23.109 * * [simplify]: Extracting #3: cost 11 inf + 0 23.109 * * [simplify]: Extracting #4: cost 14 inf + 43 23.109 * * [simplify]: Extracting #5: cost 8 inf + 444 23.109 * * [simplify]: Extracting #6: cost 3 inf + 1120 23.109 * * [simplify]: Extracting #7: cost 0 inf + 2006 23.110 * [simplify]: Simplified to (real->posit16 (cbrt (- (log1p (exp x)) (* y x)))) 23.110 * [simplify]: Simplified (2 1 1 1 1) to (λ (x y) (* (sqrt (* (posit16->real (real->posit16 (cbrt (- (log1p (exp x)) (* y x))))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))))) 23.110 * * * * [progress]: [ 49 / 170 ] simplifiying candidate # 23.110 * [simplify]: Simplifying (expm1 (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))))) 23.110 * * [simplify]: iters left: 6 (14 enodes) 23.114 * * [simplify]: iters left: 5 (50 enodes) 23.121 * * [simplify]: iters left: 4 (67 enodes) 23.133 * * [simplify]: iters left: 3 (80 enodes) 23.152 * * [simplify]: Extracting #0: cost 1 inf + 0 23.152 * * [simplify]: Extracting #1: cost 3 inf + 0 23.152 * * [simplify]: Extracting #2: cost 10 inf + 0 23.153 * * [simplify]: Extracting #3: cost 19 inf + 0 23.153 * * [simplify]: Extracting #4: cost 29 inf + 0 23.153 * * [simplify]: Extracting #5: cost 29 inf + 208 23.153 * * [simplify]: Extracting #6: cost 25 inf + 485 23.154 * * [simplify]: Extracting #7: cost 21 inf + 1120 23.155 * * [simplify]: Extracting #8: cost 12 inf + 4018 23.157 * * [simplify]: Extracting #9: cost 2 inf + 8588 23.159 * * [simplify]: Extracting #10: cost 0 inf + 9622 23.161 * [simplify]: Simplified to (expm1 (* (* (fabs (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (cbrt (- (log1p (exp x)) (* y x)))))) 23.161 * [simplify]: Simplified (2 1) to (λ (x y) (log1p (expm1 (* (* (fabs (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (cbrt (- (log1p (exp x)) (* y x)))))))) 23.162 * * * * [progress]: [ 50 / 170 ] simplifiying candidate # 23.162 * [simplify]: Simplifying (log1p (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))))) 23.162 * * [simplify]: iters left: 6 (14 enodes) 23.168 * * [simplify]: iters left: 5 (50 enodes) 23.181 * * [simplify]: iters left: 4 (67 enodes) 23.191 * * [simplify]: iters left: 3 (80 enodes) 23.201 * * [simplify]: Extracting #0: cost 1 inf + 0 23.201 * * [simplify]: Extracting #1: cost 3 inf + 0 23.201 * * [simplify]: Extracting #2: cost 10 inf + 0 23.201 * * [simplify]: Extracting #3: cost 19 inf + 0 23.201 * * [simplify]: Extracting #4: cost 29 inf + 0 23.201 * * [simplify]: Extracting #5: cost 29 inf + 208 23.201 * * [simplify]: Extracting #6: cost 25 inf + 485 23.202 * * [simplify]: Extracting #7: cost 21 inf + 1120 23.202 * * [simplify]: Extracting #8: cost 12 inf + 4018 23.203 * * [simplify]: Extracting #9: cost 2 inf + 8608 23.204 * * [simplify]: Extracting #10: cost 0 inf + 9662 23.206 * [simplify]: Simplified to (log1p (* (* (fabs (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (cbrt (- (log1p (exp x)) (* y x)))))) 23.206 * [simplify]: Simplified (2 1) to (λ (x y) (expm1 (log1p (* (* (fabs (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (cbrt (- (log1p (exp x)) (* y x)))))))) 23.206 * * * * [progress]: [ 51 / 170 ] simplifiying candidate # 23.206 * [simplify]: Simplifying (+ (/ (+ 1/3 1/3) 2) (+ (/ 1/3 2) 1/2)) 23.206 * * [simplify]: iters left: 6 (8 enodes) 23.211 * * [simplify]: iters left: 5 (30 enodes) 23.231 * * [simplify]: iters left: 4 (45 enodes) 23.241 * * [simplify]: iters left: 3 (49 enodes) 23.252 * * [simplify]: iters left: 2 (51 enodes) 23.263 * * [simplify]: Extracting #0: cost 1 inf + 0 23.263 * * [simplify]: Extracting #1: cost 0 inf + 1 23.263 * [simplify]: Simplified to 1 23.263 * [simplify]: Simplified (2 2) to (λ (x y) (pow (- (log1p (exp x)) (* y x)) 1)) 23.263 * * * * [progress]: [ 52 / 170 ] simplifiying candidate # 23.264 * [simplify]: Simplifying (+ (/ (+ 1/3 1/3) 2) (+ (/ 1/3 2) (/ 1 2))) 23.264 * * [simplify]: iters left: 6 (9 enodes) 23.272 * * [simplify]: iters left: 5 (36 enodes) 23.289 * * [simplify]: iters left: 4 (52 enodes) 23.299 * * [simplify]: iters left: 3 (60 enodes) 23.306 * * [simplify]: Extracting #0: cost 1 inf + 0 23.306 * * [simplify]: Extracting #1: cost 0 inf + 1 23.306 * [simplify]: Simplified to 1 23.306 * [simplify]: Simplified (2 2) to (λ (x y) (pow (- (log1p (exp x)) (* y x)) 1)) 23.306 * * * * [progress]: [ 53 / 170 ] simplifiying candidate # 23.306 * [simplify]: Simplifying (+ (/ (* 2 1/3) 2) (+ (/ 1/3 2) 1/2)) 23.306 * * [simplify]: iters left: 6 (8 enodes) 23.312 * * [simplify]: iters left: 5 (34 enodes) 23.328 * * [simplify]: iters left: 4 (46 enodes) 23.339 * * [simplify]: iters left: 3 (50 enodes) 23.356 * * [simplify]: iters left: 2 (52 enodes) 23.368 * * [simplify]: Extracting #0: cost 1 inf + 0 23.368 * * [simplify]: Extracting #1: cost 0 inf + 1 23.368 * [simplify]: Simplified to 1 23.368 * [simplify]: Simplified (2 2) to (λ (x y) (pow (- (log1p (exp x)) (* y x)) 1)) 23.368 * * * * [progress]: [ 54 / 170 ] simplifiying candidate # 23.368 * [simplify]: Simplifying (+ (/ (* 2 1/3) 2) (+ (/ 1/3 2) (/ 1 2))) 23.368 * * [simplify]: iters left: 6 (9 enodes) 23.379 * * [simplify]: iters left: 5 (40 enodes) 23.401 * * [simplify]: iters left: 4 (58 enodes) 23.413 * * [simplify]: iters left: 3 (60 enodes) 23.426 * * [simplify]: Extracting #0: cost 1 inf + 0 23.426 * * [simplify]: Extracting #1: cost 0 inf + 1 23.426 * [simplify]: Simplified to 1 23.426 * [simplify]: Simplified (2 2) to (λ (x y) (pow (- (log1p (exp x)) (* y x)) 1)) 23.426 * * * * [progress]: [ 55 / 170 ] simplifiying candidate # 23.426 * [simplify]: Simplifying (* (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x)))) (* (cbrt (- (log1p (exp x)) (* y x))) (- (log1p (exp x)) (* y x)))) 23.427 * * [simplify]: iters left: 6 (10 enodes) 23.431 * * [simplify]: iters left: 5 (39 enodes) 23.444 * * [simplify]: iters left: 4 (71 enodes) 23.461 * * [simplify]: iters left: 3 (181 enodes) 23.518 * * [simplify]: iters left: 2 (419 enodes) 23.695 * * [simplify]: Extracting #0: cost 1 inf + 0 23.695 * * [simplify]: Extracting #1: cost 39 inf + 0 23.696 * * [simplify]: Extracting #2: cost 126 inf + 86 23.698 * * [simplify]: Extracting #3: cost 105 inf + 3515 23.703 * * [simplify]: Extracting #4: cost 69 inf + 12291 23.715 * * [simplify]: Extracting #5: cost 18 inf + 34245 23.730 * * [simplify]: Extracting #6: cost 0 inf + 43693 23.742 * [simplify]: Simplified to (* (- (log1p (exp x)) (* y x)) (- (log1p (exp x)) (* y x))) 23.742 * [simplify]: Simplified (2 1) to (λ (x y) (pow (* (- (log1p (exp x)) (* y x)) (- (log1p (exp x)) (* y x))) 1/2)) 23.742 * * * * [progress]: [ 56 / 170 ] simplifiying candidate # 23.742 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x))))) 23.742 * * [simplify]: iters left: 6 (13 enodes) 23.745 * * [simplify]: iters left: 5 (47 enodes) 23.757 * * [simplify]: iters left: 4 (64 enodes) 23.777 * * [simplify]: iters left: 3 (77 enodes) 23.797 * * [simplify]: Extracting #0: cost 1 inf + 0 23.797 * * [simplify]: Extracting #1: cost 8 inf + 0 23.797 * * [simplify]: Extracting #2: cost 17 inf + 0 23.797 * * [simplify]: Extracting #3: cost 27 inf + 0 23.798 * * [simplify]: Extracting #4: cost 28 inf + 167 23.798 * * [simplify]: Extracting #5: cost 23 inf + 485 23.798 * * [simplify]: Extracting #6: cost 19 inf + 1120 23.799 * * [simplify]: Extracting #7: cost 10 inf + 4018 23.801 * * [simplify]: Extracting #8: cost 2 inf + 7554 23.803 * * [simplify]: Extracting #9: cost 0 inf + 8438 23.805 * [simplify]: Simplified to (* (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))) (fabs (cbrt (- (log1p (exp x)) (* y x))))) 23.806 * [simplify]: Simplified (2 1) to (λ (x y) (pow (* (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))) (fabs (cbrt (- (log1p (exp x)) (* y x))))) 1)) 23.806 * * * * [progress]: [ 57 / 170 ] simplifiying candidate # 23.806 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x))))) 23.806 * * [simplify]: iters left: 6 (13 enodes) 23.812 * * [simplify]: iters left: 5 (47 enodes) 23.826 * * [simplify]: iters left: 4 (64 enodes) 23.844 * * [simplify]: iters left: 3 (77 enodes) 23.864 * * [simplify]: Extracting #0: cost 1 inf + 0 23.864 * * [simplify]: Extracting #1: cost 8 inf + 0 23.864 * * [simplify]: Extracting #2: cost 17 inf + 0 23.864 * * [simplify]: Extracting #3: cost 27 inf + 0 23.864 * * [simplify]: Extracting #4: cost 28 inf + 167 23.864 * * [simplify]: Extracting #5: cost 23 inf + 485 23.865 * * [simplify]: Extracting #6: cost 19 inf + 1120 23.866 * * [simplify]: Extracting #7: cost 10 inf + 4018 23.868 * * [simplify]: Extracting #8: cost 2 inf + 7554 23.870 * * [simplify]: Extracting #9: cost 0 inf + 8438 23.872 * [simplify]: Simplified to (* (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))) (fabs (cbrt (- (log1p (exp x)) (* y x))))) 23.872 * [simplify]: Simplified (2 1) to (λ (x y) (pow (* (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))) (fabs (cbrt (- (log1p (exp x)) (* y x))))) 1)) 23.872 * * * * [progress]: [ 58 / 170 ] simplifiying candidate # 23.872 * [simplify]: Simplifying (* (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x)))) (* (cbrt (- (log1p (exp x)) (* y x))) (- (log1p (exp x)) (* y x)))) 23.873 * * [simplify]: iters left: 6 (10 enodes) 23.879 * * [simplify]: iters left: 5 (39 enodes) 23.891 * * [simplify]: iters left: 4 (71 enodes) 23.921 * * [simplify]: iters left: 3 (181 enodes) 24.007 * * [simplify]: iters left: 2 (419 enodes) 24.142 * * [simplify]: Extracting #0: cost 1 inf + 0 24.143 * * [simplify]: Extracting #1: cost 39 inf + 0 24.143 * * [simplify]: Extracting #2: cost 126 inf + 86 24.144 * * [simplify]: Extracting #3: cost 105 inf + 3515 24.146 * * [simplify]: Extracting #4: cost 69 inf + 12291 24.157 * * [simplify]: Extracting #5: cost 18 inf + 34245 24.176 * * [simplify]: Extracting #6: cost 0 inf + 43693 24.187 * [simplify]: Simplified to (* (- (log1p (exp x)) (* y x)) (- (log1p (exp x)) (* y x))) 24.187 * [simplify]: Simplified (2 1) to (λ (x y) (pow (* (- (log1p (exp x)) (* y x)) (- (log1p (exp x)) (* y x))) (/ 1 2))) 24.187 * * * * [progress]: [ 59 / 170 ] simplifiying candidate # 24.187 * [simplify]: Simplifying (* (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x)))) (* (cbrt (- (log1p (exp x)) (* y x))) (- (log1p (exp x)) (* y x)))) 24.187 * * [simplify]: iters left: 6 (10 enodes) 24.189 * * [simplify]: iters left: 5 (39 enodes) 24.196 * * [simplify]: iters left: 4 (71 enodes) 24.214 * * [simplify]: iters left: 3 (181 enodes) 24.300 * * [simplify]: iters left: 2 (419 enodes) 24.480 * * [simplify]: Extracting #0: cost 1 inf + 0 24.481 * * [simplify]: Extracting #1: cost 39 inf + 0 24.482 * * [simplify]: Extracting #2: cost 126 inf + 86 24.483 * * [simplify]: Extracting #3: cost 105 inf + 3515 24.488 * * [simplify]: Extracting #4: cost 69 inf + 12291 24.499 * * [simplify]: Extracting #5: cost 18 inf + 34245 24.520 * * [simplify]: Extracting #6: cost 0 inf + 43693 24.531 * [simplify]: Simplified to (* (- (log1p (exp x)) (* y x)) (- (log1p (exp x)) (* y x))) 24.531 * [simplify]: Simplified (2 1) to (λ (x y) (pow (* (- (log1p (exp x)) (* y x)) (- (log1p (exp x)) (* y x))) (/ 1 2))) 24.531 * * * * [progress]: [ 60 / 170 ] simplifiying candidate # 24.531 * * * * [progress]: [ 61 / 170 ] simplifiying candidate # 24.531 * [simplify]: Simplifying (+ (log (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x)))))) (+ (log (sqrt (cbrt (- (log1p (exp x)) (* y x))))) (log (sqrt (- (log1p (exp x)) (* y x)))))) 24.532 * * [simplify]: iters left: 6 (16 enodes) 24.535 * * [simplify]: iters left: 5 (56 enodes) 24.543 * * [simplify]: iters left: 4 (73 enodes) 24.554 * * [simplify]: iters left: 3 (86 enodes) 24.566 * * [simplify]: Extracting #0: cost 1 inf + 0 24.566 * * [simplify]: Extracting #1: cost 8 inf + 0 24.566 * * [simplify]: Extracting #2: cost 17 inf + 0 24.566 * * [simplify]: Extracting #3: cost 23 inf + 0 24.566 * * [simplify]: Extracting #4: cost 33 inf + 0 24.566 * * [simplify]: Extracting #5: cost 35 inf + 85 24.566 * * [simplify]: Extracting #6: cost 29 inf + 485 24.567 * * [simplify]: Extracting #7: cost 24 inf + 1362 24.568 * * [simplify]: Extracting #8: cost 9 inf + 7112 24.569 * * [simplify]: Extracting #9: cost 2 inf + 10816 24.571 * * [simplify]: Extracting #10: cost 0 inf + 12130 24.573 * [simplify]: Simplified to (+ (+ (log (sqrt (- (log1p (exp x)) (* y x)))) (log (fabs (cbrt (- (log1p (exp x)) (* y x)))))) (log (sqrt (cbrt (- (log1p (exp x)) (* y x)))))) 24.573 * [simplify]: Simplified (2 1) to (λ (x y) (exp (+ (+ (log (sqrt (- (log1p (exp x)) (* y x)))) (log (fabs (cbrt (- (log1p (exp x)) (* y x)))))) (log (sqrt (cbrt (- (log1p (exp x)) (* y x)))))))) 24.573 * * * * [progress]: [ 62 / 170 ] simplifiying candidate # 24.573 * [simplify]: Simplifying (+ (log (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x)))))) (log (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))))) 24.573 * * [simplify]: iters left: 6 (15 enodes) 24.577 * * [simplify]: iters left: 5 (54 enodes) 24.586 * * [simplify]: iters left: 4 (72 enodes) 24.600 * * [simplify]: iters left: 3 (88 enodes) 24.621 * * [simplify]: Extracting #0: cost 1 inf + 0 24.621 * * [simplify]: Extracting #1: cost 8 inf + 0 24.622 * * [simplify]: Extracting #2: cost 18 inf + 0 24.622 * * [simplify]: Extracting #3: cost 25 inf + 0 24.622 * * [simplify]: Extracting #4: cost 35 inf + 0 24.622 * * [simplify]: Extracting #5: cost 37 inf + 85 24.622 * * [simplify]: Extracting #6: cost 31 inf + 485 24.623 * * [simplify]: Extracting #7: cost 27 inf + 1120 24.624 * * [simplify]: Extracting #8: cost 9 inf + 7846 24.627 * * [simplify]: Extracting #9: cost 1 inf + 12152 24.630 * * [simplify]: Extracting #10: cost 0 inf + 12734 24.632 * [simplify]: Simplified to (+ (log (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x))))) (log (fabs (cbrt (- (log1p (exp x)) (* y x)))))) 24.632 * [simplify]: Simplified (2 1) to (λ (x y) (exp (+ (log (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x))))) (log (fabs (cbrt (- (log1p (exp x)) (* y x)))))))) 24.633 * * * * [progress]: [ 63 / 170 ] simplifiying candidate # 24.633 * [simplify]: Simplifying (log (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))))) 24.633 * * [simplify]: iters left: 6 (14 enodes) 24.636 * * [simplify]: iters left: 5 (53 enodes) 24.643 * * [simplify]: iters left: 4 (81 enodes) 24.655 * * [simplify]: iters left: 3 (108 enodes) 24.673 * * [simplify]: iters left: 2 (116 enodes) 24.696 * * [simplify]: Extracting #0: cost 1 inf + 0 24.696 * * [simplify]: Extracting #1: cost 9 inf + 0 24.696 * * [simplify]: Extracting #2: cost 22 inf + 0 24.696 * * [simplify]: Extracting #3: cost 31 inf + 0 24.696 * * [simplify]: Extracting #4: cost 41 inf + 0 24.697 * * [simplify]: Extracting #5: cost 42 inf + 167 24.697 * * [simplify]: Extracting #6: cost 37 inf + 485 24.697 * * [simplify]: Extracting #7: cost 29 inf + 2528 24.698 * * [simplify]: Extracting #8: cost 6 inf + 12204 24.700 * * [simplify]: Extracting #9: cost 0 inf + 15126 24.703 * [simplify]: Simplified to (log (* (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (fabs (cbrt (- (log1p (exp x)) (* y x))))) (sqrt (- (log1p (exp x)) (* y x))))) 24.703 * [simplify]: Simplified (2 1) to (λ (x y) (exp (log (* (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (fabs (cbrt (- (log1p (exp x)) (* y x))))) (sqrt (- (log1p (exp x)) (* y x))))))) 24.703 * * * * [progress]: [ 64 / 170 ] simplifiying candidate # 24.703 * [simplify]: Simplifying (exp (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))))) 24.703 * * [simplify]: iters left: 6 (14 enodes) 24.706 * * [simplify]: iters left: 5 (52 enodes) 24.714 * * [simplify]: iters left: 4 (79 enodes) 24.726 * * [simplify]: iters left: 3 (122 enodes) 24.759 * * [simplify]: iters left: 2 (188 enodes) 24.796 * * [simplify]: iters left: 1 (351 enodes) 24.897 * * [simplify]: Extracting #0: cost 1 inf + 0 24.897 * * [simplify]: Extracting #1: cost 47 inf + 0 24.898 * * [simplify]: Extracting #2: cost 167 inf + 1 24.899 * * [simplify]: Extracting #3: cost 247 inf + 4 24.901 * * [simplify]: Extracting #4: cost 255 inf + 172 24.906 * * [simplify]: Extracting #5: cost 196 inf + 23451 24.927 * * [simplify]: Extracting #6: cost 81 inf + 83798 24.956 * * [simplify]: Extracting #7: cost 8 inf + 146794 24.980 * * [simplify]: Extracting #8: cost 0 inf + 155471 25.025 * * [simplify]: Extracting #9: cost 0 inf + 155431 25.066 * * [simplify]: Extracting #10: cost 0 inf + 155313 25.088 * [simplify]: Simplified to (exp (* (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))) (fabs (cbrt (- (log1p (exp x)) (* y x)))))) 25.088 * [simplify]: Simplified (2 1) to (λ (x y) (log (exp (* (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))) (fabs (cbrt (- (log1p (exp x)) (* y x)))))))) 25.088 * * * * [progress]: [ 65 / 170 ] simplifiying candidate # 25.088 * [simplify]: Simplifying (* (* (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x))))) (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x)))))) (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x)))))) (* (* (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (cbrt (- (log1p (exp x)) (* y x))))) (sqrt (cbrt (- (log1p (exp x)) (* y x))))) (* (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))))) 25.088 * * [simplify]: iters left: 6 (19 enodes) 25.092 * * [simplify]: iters left: 5 (69 enodes) 25.113 * * [simplify]: iters left: 4 (174 enodes) 25.204 * * [simplify]: Extracting #0: cost 1 inf + 0 25.204 * * [simplify]: Extracting #1: cost 48 inf + 0 25.205 * * [simplify]: Extracting #2: cost 200 inf + 0 25.206 * * [simplify]: Extracting #3: cost 240 inf + 128 25.207 * * [simplify]: Extracting #4: cost 232 inf + 891 25.208 * * [simplify]: Extracting #5: cost 215 inf + 6313 25.213 * * [simplify]: Extracting #6: cost 138 inf + 41260 25.239 * * [simplify]: Extracting #7: cost 17 inf + 105942 25.286 * * [simplify]: Extracting #8: cost 0 inf + 115976 25.329 * [simplify]: Simplified to (* (* (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x)))) (fabs (cbrt (- (log1p (exp x)) (* y x))))) (* (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (cbrt (- (log1p (exp x)) (* y x)))) (* (- (log1p (exp x)) (* y x)) (sqrt (- (log1p (exp x)) (* y x)))))) 25.329 * [simplify]: Simplified (2 1) to (λ (x y) (cbrt (* (* (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x)))) (fabs (cbrt (- (log1p (exp x)) (* y x))))) (* (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (cbrt (- (log1p (exp x)) (* y x)))) (* (- (log1p (exp x)) (* y x)) (sqrt (- (log1p (exp x)) (* y x)))))))) 25.329 * * * * [progress]: [ 66 / 170 ] simplifiying candidate # 25.330 * [simplify]: Simplifying (* (* (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x))))) (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x)))))) (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x)))))) (* (* (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))))) 25.330 * * [simplify]: iters left: 6 (17 enodes) 25.338 * * [simplify]: iters left: 5 (70 enodes) 25.362 * * [simplify]: iters left: 4 (154 enodes) 25.409 * * [simplify]: iters left: 3 (489 enodes) 26.078 * * [simplify]: Extracting #0: cost 1 inf + 0 26.078 * * [simplify]: Extracting #1: cost 82 inf + 0 26.081 * * [simplify]: Extracting #2: cost 417 inf + 0 26.083 * * [simplify]: Extracting #3: cost 433 inf + 210 26.098 * * [simplify]: Extracting #4: cost 251 inf + 88405 26.184 * * [simplify]: Extracting #5: cost 2 inf + 225220 26.250 * * [simplify]: Extracting #6: cost 0 inf + 226264 26.308 * [simplify]: Simplified to (* (* (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x)))) (fabs (cbrt (- (log1p (exp x)) (* y x))))) (* (* (- (log1p (exp x)) (* y x)) (cbrt (- (log1p (exp x)) (* y x)))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))))) 26.308 * [simplify]: Simplified (2 1) to (λ (x y) (cbrt (* (* (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x)))) (fabs (cbrt (- (log1p (exp x)) (* y x))))) (* (* (- (log1p (exp x)) (* y x)) (cbrt (- (log1p (exp x)) (* y x)))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))))))) 26.308 * * * * [progress]: [ 67 / 170 ] simplifiying candidate # 26.308 * [simplify]: Simplifying (* (cbrt (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))))) (cbrt (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x))))))) 26.308 * * [simplify]: iters left: 6 (15 enodes) 26.311 * * [simplify]: iters left: 5 (53 enodes) 26.319 * * [simplify]: iters left: 4 (70 enodes) 26.329 * * [simplify]: iters left: 3 (84 enodes) 26.340 * * [simplify]: Extracting #0: cost 1 inf + 0 26.340 * * [simplify]: Extracting #1: cost 3 inf + 0 26.340 * * [simplify]: Extracting #2: cost 5 inf + 0 26.340 * * [simplify]: Extracting #3: cost 12 inf + 0 26.340 * * [simplify]: Extracting #4: cost 21 inf + 0 26.340 * * [simplify]: Extracting #5: cost 31 inf + 0 26.340 * * [simplify]: Extracting #6: cost 32 inf + 167 26.341 * * [simplify]: Extracting #7: cost 27 inf + 485 26.341 * * [simplify]: Extracting #8: cost 23 inf + 1120 26.341 * * [simplify]: Extracting #9: cost 15 inf + 3656 26.342 * * [simplify]: Extracting #10: cost 6 inf + 7634 26.344 * * [simplify]: Extracting #11: cost 0 inf + 10926 26.345 * [simplify]: Simplified to (* (cbrt (* (* (fabs (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (cbrt (- (log1p (exp x)) (* y x)))))) (cbrt (* (* (fabs (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (cbrt (- (log1p (exp x)) (* y x))))))) 26.345 * [simplify]: Simplified (2 1) to (λ (x y) (* (* (cbrt (* (* (fabs (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (cbrt (- (log1p (exp x)) (* y x)))))) (cbrt (* (* (fabs (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (cbrt (- (log1p (exp x)) (* y x))))))) (cbrt (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))))))) 26.345 * [simplify]: Simplifying (cbrt (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))))) 26.345 * * [simplify]: iters left: 6 (14 enodes) 26.349 * * [simplify]: iters left: 5 (50 enodes) 26.364 * * [simplify]: iters left: 4 (67 enodes) 26.383 * * [simplify]: iters left: 3 (80 enodes) 26.403 * * [simplify]: Extracting #0: cost 1 inf + 0 26.403 * * [simplify]: Extracting #1: cost 3 inf + 0 26.403 * * [simplify]: Extracting #2: cost 10 inf + 0 26.403 * * [simplify]: Extracting #3: cost 19 inf + 0 26.403 * * [simplify]: Extracting #4: cost 29 inf + 0 26.404 * * [simplify]: Extracting #5: cost 29 inf + 208 26.405 * * [simplify]: Extracting #6: cost 25 inf + 485 26.405 * * [simplify]: Extracting #7: cost 21 inf + 1120 26.406 * * [simplify]: Extracting #8: cost 12 inf + 4018 26.408 * * [simplify]: Extracting #9: cost 2 inf + 8598 26.410 * * [simplify]: Extracting #10: cost 0 inf + 9642 26.413 * [simplify]: Simplified to (cbrt (* (* (fabs (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (cbrt (- (log1p (exp x)) (* y x)))))) 26.413 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (cbrt (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))))) (cbrt (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x))))))) (cbrt (* (* (fabs (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (cbrt (- (log1p (exp x)) (* y x)))))))) 26.413 * * * * [progress]: [ 68 / 170 ] simplifiying candidate # 26.414 * [simplify]: Simplifying (* (* (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x))))) (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))))) (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))))) 26.414 * * [simplify]: iters left: 6 (15 enodes) 26.421 * * [simplify]: iters left: 5 (63 enodes) 26.444 * * [simplify]: iters left: 4 (147 enodes) 26.503 * * [simplify]: iters left: 3 (429 enodes) 26.860 * * [simplify]: Extracting #0: cost 1 inf + 0 26.860 * * [simplify]: Extracting #1: cost 61 inf + 0 26.861 * * [simplify]: Extracting #2: cost 246 inf + 1 26.862 * * [simplify]: Extracting #3: cost 248 inf + 128 26.868 * * [simplify]: Extracting #4: cost 183 inf + 27085 26.923 * * [simplify]: Extracting #5: cost 15 inf + 116850 26.975 * * [simplify]: Extracting #6: cost 0 inf + 124560 27.018 * [simplify]: Simplified to (* (* (* (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))) (fabs (cbrt (- (log1p (exp x)) (* y x))))) (* (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))) (fabs (cbrt (- (log1p (exp x)) (* y x)))))) (* (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))) (fabs (cbrt (- (log1p (exp x)) (* y x)))))) 27.018 * [simplify]: Simplified (2 1) to (λ (x y) (cbrt (* (* (* (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))) (fabs (cbrt (- (log1p (exp x)) (* y x))))) (* (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))) (fabs (cbrt (- (log1p (exp x)) (* y x)))))) (* (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))) (fabs (cbrt (- (log1p (exp x)) (* y x)))))))) 27.018 * * * * [progress]: [ 69 / 170 ] simplifiying candidate # 27.019 * [simplify]: Simplifying (* (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x)))) (* (cbrt (- (log1p (exp x)) (* y x))) (- (log1p (exp x)) (* y x)))) 27.019 * * [simplify]: iters left: 6 (10 enodes) 27.021 * * [simplify]: iters left: 5 (39 enodes) 27.027 * * [simplify]: iters left: 4 (71 enodes) 27.045 * * [simplify]: iters left: 3 (181 enodes) 27.139 * * [simplify]: iters left: 2 (419 enodes) 27.347 * * [simplify]: Extracting #0: cost 1 inf + 0 27.347 * * [simplify]: Extracting #1: cost 39 inf + 0 27.348 * * [simplify]: Extracting #2: cost 126 inf + 86 27.350 * * [simplify]: Extracting #3: cost 105 inf + 3515 27.355 * * [simplify]: Extracting #4: cost 69 inf + 12291 27.367 * * [simplify]: Extracting #5: cost 18 inf + 34245 27.381 * * [simplify]: Extracting #6: cost 0 inf + 43693 27.391 * [simplify]: Simplified to (* (- (log1p (exp x)) (* y x)) (- (log1p (exp x)) (* y x))) 27.391 * [simplify]: Simplified (2 1) to (λ (x y) (sqrt (* (- (log1p (exp x)) (* y x)) (- (log1p (exp x)) (* y x))))) 27.391 * * * * [progress]: [ 70 / 170 ] simplifiying candidate # 27.391 * [simplify]: Simplifying (sqrt (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))))) 27.391 * * [simplify]: iters left: 6 (14 enodes) 27.394 * * [simplify]: iters left: 5 (50 enodes) 27.402 * * [simplify]: iters left: 4 (67 enodes) 27.419 * * [simplify]: iters left: 3 (80 enodes) 27.438 * * [simplify]: Extracting #0: cost 1 inf + 0 27.438 * * [simplify]: Extracting #1: cost 3 inf + 0 27.439 * * [simplify]: Extracting #2: cost 10 inf + 0 27.439 * * [simplify]: Extracting #3: cost 19 inf + 0 27.439 * * [simplify]: Extracting #4: cost 29 inf + 0 27.439 * * [simplify]: Extracting #5: cost 29 inf + 208 27.439 * * [simplify]: Extracting #6: cost 25 inf + 485 27.440 * * [simplify]: Extracting #7: cost 21 inf + 1120 27.441 * * [simplify]: Extracting #8: cost 12 inf + 4018 27.443 * * [simplify]: Extracting #9: cost 2 inf + 8558 27.445 * * [simplify]: Extracting #10: cost 0 inf + 9562 27.448 * [simplify]: Simplified to (sqrt (* (* (fabs (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (cbrt (- (log1p (exp x)) (* y x)))))) 27.448 * [simplify]: Simplified (2 1) to (λ (x y) (* (sqrt (* (* (fabs (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (cbrt (- (log1p (exp x)) (* y x)))))) (sqrt (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))))))) 27.448 * [simplify]: Simplifying (sqrt (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))))) 27.448 * * [simplify]: iters left: 6 (14 enodes) 27.454 * * [simplify]: iters left: 5 (50 enodes) 27.469 * * [simplify]: iters left: 4 (67 enodes) 27.488 * * [simplify]: iters left: 3 (80 enodes) 27.509 * * [simplify]: Extracting #0: cost 1 inf + 0 27.509 * * [simplify]: Extracting #1: cost 3 inf + 0 27.509 * * [simplify]: Extracting #2: cost 10 inf + 0 27.509 * * [simplify]: Extracting #3: cost 19 inf + 0 27.509 * * [simplify]: Extracting #4: cost 29 inf + 0 27.509 * * [simplify]: Extracting #5: cost 29 inf + 208 27.510 * * [simplify]: Extracting #6: cost 25 inf + 485 27.510 * * [simplify]: Extracting #7: cost 21 inf + 1120 27.511 * * [simplify]: Extracting #8: cost 12 inf + 4018 27.513 * * [simplify]: Extracting #9: cost 2 inf + 8558 27.516 * * [simplify]: Extracting #10: cost 0 inf + 9562 27.519 * [simplify]: Simplified to (sqrt (* (* (fabs (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (cbrt (- (log1p (exp x)) (* y x)))))) 27.519 * [simplify]: Simplified (2 2) to (λ (x y) (* (sqrt (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))))) (sqrt (* (* (fabs (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (cbrt (- (log1p (exp x)) (* y x)))))))) 27.519 * * * * [progress]: [ 71 / 170 ] simplifiying candidate # 27.520 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))))) (* (sqrt (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3)))) (sqrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))))) 27.520 * * [simplify]: iters left: 6 (16 enodes) 27.528 * * [simplify]: iters left: 5 (72 enodes) 27.558 * * [simplify]: iters left: 4 (162 enodes) 27.637 * * [simplify]: iters left: 3 (424 enodes) 27.836 * * [simplify]: Extracting #0: cost 1 inf + 0 27.837 * * [simplify]: Extracting #1: cost 8 inf + 0 27.837 * * [simplify]: Extracting #2: cost 17 inf + 0 27.837 * * [simplify]: Extracting #3: cost 70 inf + 0 27.839 * * [simplify]: Extracting #4: cost 174 inf + 43 27.843 * * [simplify]: Extracting #5: cost 166 inf + 7326 27.852 * * [simplify]: Extracting #6: cost 80 inf + 36980 27.871 * * [simplify]: Extracting #7: cost 5 inf + 68418 27.884 * * [simplify]: Extracting #8: cost 0 inf + 68154 27.893 * [simplify]: Simplified to (* (* (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (sqrt (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))))) (fabs (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))))) 27.894 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (* (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (sqrt (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))))) (fabs (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))))) (* (sqrt (* (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) (* (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))) 27.894 * [simplify]: Simplifying (* (sqrt (* (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) (* (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) 27.894 * * [simplify]: iters left: 6 (17 enodes) 27.898 * * [simplify]: iters left: 5 (75 enodes) 27.911 * * [simplify]: iters left: 4 (141 enodes) 27.971 * * [simplify]: iters left: 3 (227 enodes) 28.031 * * [simplify]: iters left: 2 (237 enodes) 28.057 * * [simplify]: Extracting #0: cost 1 inf + 0 28.057 * * [simplify]: Extracting #1: cost 8 inf + 0 28.057 * * [simplify]: Extracting #2: cost 17 inf + 0 28.057 * * [simplify]: Extracting #3: cost 39 inf + 0 28.058 * * [simplify]: Extracting #4: cost 52 inf + 126 28.058 * * [simplify]: Extracting #5: cost 44 inf + 731 28.061 * * [simplify]: Extracting #6: cost 26 inf + 4726 28.065 * * [simplify]: Extracting #7: cost 8 inf + 11566 28.072 * * [simplify]: Extracting #8: cost 0 inf + 15822 28.078 * [simplify]: Simplified to (* (* (sqrt (fma (fma x y (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x))))) (sqrt (cbrt (fma (fma x y (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x))))))) (fabs (cbrt (fma (fma x y (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x))))))) 28.078 * [simplify]: Simplified (2 2) to (λ (x y) (/ (* (* (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (sqrt (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))))) (fabs (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))))) (* (* (sqrt (fma (fma x y (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x))))) (sqrt (cbrt (fma (fma x y (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x))))))) (fabs (cbrt (fma (fma x y (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x))))))))) 28.079 * * * * [progress]: [ 72 / 170 ] simplifiying candidate # 28.079 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))))) (* (sqrt (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3)))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) 28.079 * * [simplify]: iters left: 6 (19 enodes) 28.090 * * [simplify]: iters left: 5 (92 enodes) 28.128 * * [simplify]: iters left: 4 (217 enodes) 28.192 * * [simplify]: Extracting #0: cost 1 inf + 0 28.192 * * [simplify]: Extracting #1: cost 8 inf + 0 28.192 * * [simplify]: Extracting #2: cost 17 inf + 0 28.192 * * [simplify]: Extracting #3: cost 49 inf + 0 28.192 * * [simplify]: Extracting #4: cost 80 inf + 166 28.193 * * [simplify]: Extracting #5: cost 120 inf + 2191 28.195 * * [simplify]: Extracting #6: cost 76 inf + 12580 28.199 * * [simplify]: Extracting #7: cost 24 inf + 29459 28.205 * * [simplify]: Extracting #8: cost 6 inf + 36460 28.211 * * [simplify]: Extracting #9: cost 0 inf + 38726 28.217 * [simplify]: Simplified to (* (fabs (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))))) (* (sqrt (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) 28.217 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (fabs (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))))) (* (sqrt (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (* (sqrt (* (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) (* (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (sqrt (+ (log1p (exp x)) (* y x))))))) 28.217 * [simplify]: Simplifying (* (sqrt (* (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) (* (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (sqrt (+ (log1p (exp x)) (* y x))))) 28.217 * * [simplify]: iters left: 6 (18 enodes) 28.222 * * [simplify]: iters left: 5 (78 enodes) 28.242 * * [simplify]: iters left: 4 (134 enodes) 28.298 * * [simplify]: iters left: 3 (213 enodes) 28.358 * * [simplify]: iters left: 2 (239 enodes) 28.404 * * [simplify]: iters left: 1 (254 enodes) 28.443 * * [simplify]: Extracting #0: cost 1 inf + 0 28.443 * * [simplify]: Extracting #1: cost 8 inf + 0 28.443 * * [simplify]: Extracting #2: cost 17 inf + 0 28.444 * * [simplify]: Extracting #3: cost 25 inf + 0 28.444 * * [simplify]: Extracting #4: cost 39 inf + 44 28.444 * * [simplify]: Extracting #5: cost 47 inf + 485 28.447 * * [simplify]: Extracting #6: cost 23 inf + 5497 28.449 * * [simplify]: Extracting #7: cost 6 inf + 12240 28.452 * * [simplify]: Extracting #8: cost 1 inf + 15000 28.456 * * [simplify]: Extracting #9: cost 0 inf + 15552 28.459 * [simplify]: Simplified to (* (* (sqrt (fma x y (log1p (exp x)))) (fabs (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))) (sqrt (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))) 28.459 * [simplify]: Simplified (2 2) to (λ (x y) (/ (* (fabs (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))))) (* (sqrt (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (* (* (sqrt (fma x y (log1p (exp x)))) (fabs (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))) (sqrt (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))))) 28.459 * * * * [progress]: [ 73 / 170 ] simplifiying candidate # 28.459 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))))) (* (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))))) 28.459 * * [simplify]: iters left: 6 (20 enodes) 28.465 * * [simplify]: iters left: 5 (95 enodes) 28.487 * * [simplify]: iters left: 4 (220 enodes) 28.574 * * [simplify]: Extracting #0: cost 1 inf + 0 28.574 * * [simplify]: Extracting #1: cost 8 inf + 0 28.574 * * [simplify]: Extracting #2: cost 18 inf + 0 28.574 * * [simplify]: Extracting #3: cost 41 inf + 0 28.575 * * [simplify]: Extracting #4: cost 137 inf + 0 28.576 * * [simplify]: Extracting #5: cost 144 inf + 3814 28.579 * * [simplify]: Extracting #6: cost 55 inf + 27607 28.584 * * [simplify]: Extracting #7: cost 1 inf + 41534 28.591 * * [simplify]: Extracting #8: cost 0 inf + 40191 28.597 * * [simplify]: Extracting #9: cost 0 inf + 39730 28.603 * [simplify]: Simplified to (* (* (fabs (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))))) (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))))) 28.603 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (* (fabs (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))))) (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))))) (* (sqrt (* (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) (* (sqrt (cbrt (+ (log1p (exp x)) (* y x)))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))) 28.604 * [simplify]: Simplifying (* (sqrt (* (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) (* (sqrt (cbrt (+ (log1p (exp x)) (* y x)))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) 28.604 * * [simplify]: iters left: 6 (19 enodes) 28.608 * * [simplify]: iters left: 5 (81 enodes) 28.622 * * [simplify]: iters left: 4 (137 enodes) 28.658 * * [simplify]: iters left: 3 (217 enodes) 28.721 * * [simplify]: iters left: 2 (244 enodes) 28.782 * * [simplify]: iters left: 1 (245 enodes) 28.805 * * [simplify]: Extracting #0: cost 1 inf + 0 28.805 * * [simplify]: Extracting #1: cost 8 inf + 0 28.805 * * [simplify]: Extracting #2: cost 18 inf + 0 28.805 * * [simplify]: Extracting #3: cost 40 inf + 0 28.805 * * [simplify]: Extracting #4: cost 55 inf + 44 28.805 * * [simplify]: Extracting #5: cost 47 inf + 690 28.807 * * [simplify]: Extracting #6: cost 24 inf + 5873 28.811 * * [simplify]: Extracting #7: cost 9 inf + 11338 28.816 * * [simplify]: Extracting #8: cost 3 inf + 14650 28.822 * * [simplify]: Extracting #9: cost 0 inf + 16466 28.828 * [simplify]: Simplified to (* (sqrt (fma x (* y (fma x y (log1p (exp x)))) (* (log1p (exp x)) (log1p (exp x))))) (* (sqrt (cbrt (fma x y (log1p (exp x))))) (fabs (cbrt (fma x (* y (fma x y (log1p (exp x)))) (* (log1p (exp x)) (log1p (exp x)))))))) 28.828 * [simplify]: Simplified (2 2) to (λ (x y) (/ (* (* (fabs (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))))) (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))))) (* (sqrt (fma x (* y (fma x y (log1p (exp x)))) (* (log1p (exp x)) (log1p (exp x))))) (* (sqrt (cbrt (fma x y (log1p (exp x))))) (fabs (cbrt (fma x (* y (fma x y (log1p (exp x)))) (* (log1p (exp x)) (log1p (exp x)))))))))) 28.829 * * * * [progress]: [ 74 / 170 ] simplifiying candidate # 28.829 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))))) (* (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) 28.830 * * [simplify]: iters left: 6 (20 enodes) 28.841 * * [simplify]: iters left: 5 (95 enodes) 28.880 * * [simplify]: iters left: 4 (220 enodes) 28.991 * * [simplify]: Extracting #0: cost 1 inf + 0 28.991 * * [simplify]: Extracting #1: cost 8 inf + 0 28.991 * * [simplify]: Extracting #2: cost 18 inf + 0 28.991 * * [simplify]: Extracting #3: cost 51 inf + 0 28.992 * * [simplify]: Extracting #4: cost 83 inf + 84 28.993 * * [simplify]: Extracting #5: cost 128 inf + 1338 28.997 * * [simplify]: Extracting #6: cost 79 inf + 12721 29.006 * * [simplify]: Extracting #7: cost 21 inf + 32095 29.015 * * [simplify]: Extracting #8: cost 0 inf + 39872 29.023 * * [simplify]: Extracting #9: cost 0 inf + 39530 29.029 * [simplify]: Simplified to (* (fabs (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))))) (* (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) 29.029 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (fabs (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))))) (* (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (* (sqrt (* (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) (* (sqrt (cbrt (+ (log1p (exp x)) (* y x)))) (sqrt (+ (log1p (exp x)) (* y x))))))) 29.029 * [simplify]: Simplifying (* (sqrt (* (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) (* (sqrt (cbrt (+ (log1p (exp x)) (* y x)))) (sqrt (+ (log1p (exp x)) (* y x))))) 29.030 * * [simplify]: iters left: 6 (19 enodes) 29.034 * * [simplify]: iters left: 5 (81 enodes) 29.050 * * [simplify]: iters left: 4 (137 enodes) 29.102 * * [simplify]: iters left: 3 (217 enodes) 29.148 * * [simplify]: iters left: 2 (244 enodes) 29.198 * * [simplify]: iters left: 1 (245 enodes) 29.237 * * [simplify]: Extracting #0: cost 1 inf + 0 29.237 * * [simplify]: Extracting #1: cost 8 inf + 0 29.237 * * [simplify]: Extracting #2: cost 18 inf + 0 29.237 * * [simplify]: Extracting #3: cost 27 inf + 0 29.237 * * [simplify]: Extracting #4: cost 41 inf + 44 29.238 * * [simplify]: Extracting #5: cost 49 inf + 485 29.239 * * [simplify]: Extracting #6: cost 22 inf + 6347 29.241 * * [simplify]: Extracting #7: cost 7 inf + 11877 29.244 * * [simplify]: Extracting #8: cost 2 inf + 14662 29.247 * * [simplify]: Extracting #9: cost 0 inf + 15926 29.250 * [simplify]: Simplified to (* (fabs (cbrt (fma x (* y (fma x y (log1p (exp x)))) (* (log1p (exp x)) (log1p (exp x)))))) (* (sqrt (cbrt (fma x y (log1p (exp x))))) (sqrt (fma x y (log1p (exp x)))))) 29.250 * [simplify]: Simplified (2 2) to (λ (x y) (/ (* (fabs (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))))) (* (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (* (fabs (cbrt (fma x (* y (fma x y (log1p (exp x)))) (* (log1p (exp x)) (log1p (exp x)))))) (* (sqrt (cbrt (fma x y (log1p (exp x))))) (sqrt (fma x y (log1p (exp x)))))))) 29.251 * * * * [progress]: [ 75 / 170 ] simplifiying candidate # 29.251 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))))) 29.251 * * [simplify]: iters left: 6 (18 enodes) 29.259 * * [simplify]: iters left: 5 (80 enodes) 29.281 * * [simplify]: iters left: 4 (178 enodes) 29.349 * * [simplify]: iters left: 3 (438 enodes) 29.570 * * [simplify]: Extracting #0: cost 1 inf + 0 29.570 * * [simplify]: Extracting #1: cost 8 inf + 0 29.570 * * [simplify]: Extracting #2: cost 18 inf + 0 29.571 * * [simplify]: Extracting #3: cost 73 inf + 0 29.571 * * [simplify]: Extracting #4: cost 183 inf + 43 29.573 * * [simplify]: Extracting #5: cost 153 inf + 15297 29.579 * * [simplify]: Extracting #6: cost 44 inf + 50868 29.590 * * [simplify]: Extracting #7: cost 9 inf + 67701 29.604 * * [simplify]: Extracting #8: cost 0 inf + 71938 29.623 * [simplify]: Simplified to (* (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (fabs (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))))) (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x)))))) 29.623 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (fabs (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))))) (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x)))))) (* (sqrt (* (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))) 29.624 * [simplify]: Simplifying (* (sqrt (* (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) 29.624 * * [simplify]: iters left: 6 (15 enodes) 29.632 * * [simplify]: iters left: 5 (66 enodes) 29.655 * * [simplify]: iters left: 4 (124 enodes) 29.682 * * [simplify]: iters left: 3 (205 enodes) 29.710 * * [simplify]: iters left: 2 (215 enodes) 29.735 * * [simplify]: Extracting #0: cost 1 inf + 0 29.735 * * [simplify]: Extracting #1: cost 4 inf + 0 29.735 * * [simplify]: Extracting #2: cost 9 inf + 0 29.735 * * [simplify]: Extracting #3: cost 31 inf + 0 29.736 * * [simplify]: Extracting #4: cost 46 inf + 44 29.736 * * [simplify]: Extracting #5: cost 37 inf + 649 29.739 * * [simplify]: Extracting #6: cost 14 inf + 5723 29.744 * * [simplify]: Extracting #7: cost 2 inf + 10542 29.748 * * [simplify]: Extracting #8: cost 0 inf + 11406 29.753 * [simplify]: Simplified to (* (sqrt (fma y (* (fma x y (log1p (exp x))) x) (* (log1p (exp x)) (log1p (exp x))))) (fabs (cbrt (fma y (* (fma x y (log1p (exp x))) x) (* (log1p (exp x)) (log1p (exp x))))))) 29.753 * [simplify]: Simplified (2 2) to (λ (x y) (/ (* (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (fabs (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))))) (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x)))))) (* (sqrt (fma y (* (fma x y (log1p (exp x))) x) (* (log1p (exp x)) (log1p (exp x))))) (fabs (cbrt (fma y (* (fma x y (log1p (exp x))) x) (* (log1p (exp x)) (log1p (exp x))))))))) 29.754 * * * * [progress]: [ 76 / 170 ] simplifiying candidate # 29.755 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) 29.755 * * [simplify]: iters left: 6 (21 enodes) 29.766 * * [simplify]: iters left: 5 (99 enodes) 29.810 * * [simplify]: iters left: 4 (233 enodes) 29.911 * * [simplify]: Extracting #0: cost 1 inf + 0 29.911 * * [simplify]: Extracting #1: cost 8 inf + 0 29.911 * * [simplify]: Extracting #2: cost 18 inf + 0 29.912 * * [simplify]: Extracting #3: cost 49 inf + 0 29.912 * * [simplify]: Extracting #4: cost 93 inf + 410 29.914 * * [simplify]: Extracting #5: cost 129 inf + 3767 29.921 * * [simplify]: Extracting #6: cost 70 inf + 18055 29.928 * * [simplify]: Extracting #7: cost 19 inf + 35845 29.935 * * [simplify]: Extracting #8: cost 2 inf + 42839 29.942 * * [simplify]: Extracting #9: cost 0 inf + 43583 29.949 * [simplify]: Simplified to (* (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (fabs (cbrt (- (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (* (* y x) (* (* y x) (* y x))))))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) 29.949 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (fabs (cbrt (- (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (* (* y x) (* (* y x) (* y x))))))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (* (sqrt (* (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) (sqrt (+ (log1p (exp x)) (* y x)))))) 29.950 * [simplify]: Simplifying (* (sqrt (* (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) (sqrt (+ (log1p (exp x)) (* y x)))) 29.950 * * [simplify]: iters left: 6 (16 enodes) 29.954 * * [simplify]: iters left: 5 (69 enodes) 29.970 * * [simplify]: iters left: 4 (117 enodes) 30.007 * * [simplify]: iters left: 3 (191 enodes) 30.035 * * [simplify]: iters left: 2 (208 enodes) 30.075 * * [simplify]: Extracting #0: cost 1 inf + 0 30.075 * * [simplify]: Extracting #1: cost 4 inf + 0 30.075 * * [simplify]: Extracting #2: cost 9 inf + 0 30.075 * * [simplify]: Extracting #3: cost 17 inf + 0 30.075 * * [simplify]: Extracting #4: cost 32 inf + 2 30.075 * * [simplify]: Extracting #5: cost 42 inf + 279 30.078 * * [simplify]: Extracting #6: cost 18 inf + 5076 30.082 * * [simplify]: Extracting #7: cost 3 inf + 9735 30.088 * * [simplify]: Extracting #8: cost 0 inf + 11246 30.090 * [simplify]: Simplified to (* (fabs (cbrt (fma (log1p (exp x)) (* y x) (fma (* y x) (* y x) (* (log1p (exp x)) (log1p (exp x))))))) (sqrt (fma x y (log1p (exp x))))) 30.090 * [simplify]: Simplified (2 2) to (λ (x y) (/ (* (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (fabs (cbrt (- (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (* (* y x) (* (* y x) (* y x))))))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (* (fabs (cbrt (fma (log1p (exp x)) (* y x) (fma (* y x) (* y x) (* (log1p (exp x)) (log1p (exp x))))))) (sqrt (fma x y (log1p (exp x))))))) 30.091 * * * * [progress]: [ 77 / 170 ] simplifiying candidate # 30.091 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))))) (* (sqrt (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3)))) (sqrt (- (log1p (exp x)) (* y x))))) 30.091 * * [simplify]: iters left: 6 (17 enodes) 30.097 * * [simplify]: iters left: 5 (77 enodes) 30.114 * * [simplify]: iters left: 4 (175 enodes) 30.184 * * [simplify]: iters left: 3 (434 enodes) 30.441 * * [simplify]: Extracting #0: cost 1 inf + 0 30.441 * * [simplify]: Extracting #1: cost 8 inf + 0 30.441 * * [simplify]: Extracting #2: cost 17 inf + 0 30.441 * * [simplify]: Extracting #3: cost 28 inf + 0 30.442 * * [simplify]: Extracting #4: cost 76 inf + 2 30.444 * * [simplify]: Extracting #5: cost 168 inf + 1216 30.446 * * [simplify]: Extracting #6: cost 135 inf + 16624 30.453 * * [simplify]: Extracting #7: cost 35 inf + 56222 30.463 * * [simplify]: Extracting #8: cost 4 inf + 69722 30.472 * * [simplify]: Extracting #9: cost 0 inf + 71527 30.495 * [simplify]: Simplified to (* (fabs (cbrt (- (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (* (* y x) (* (* y x) (* y x)))))) (* (sqrt (cbrt (- (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (* (* y x) (* (* y x) (* y x)))))) (sqrt (- (log1p (exp x)) (* y x))))) 30.495 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (fabs (cbrt (- (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (* (* y x) (* (* y x) (* y x)))))) (* (sqrt (cbrt (- (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (* (* y x) (* (* y x) (* y x)))))) (sqrt (- (log1p (exp x)) (* y x))))) (* (sqrt (* (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))) 30.496 * [simplify]: Simplifying (* (sqrt (* (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) 30.496 * * [simplify]: iters left: 6 (15 enodes) 30.503 * * [simplify]: iters left: 5 (66 enodes) 30.525 * * [simplify]: iters left: 4 (124 enodes) 30.575 * * [simplify]: iters left: 3 (205 enodes) 30.629 * * [simplify]: iters left: 2 (215 enodes) 30.672 * * [simplify]: Extracting #0: cost 1 inf + 0 30.672 * * [simplify]: Extracting #1: cost 4 inf + 0 30.672 * * [simplify]: Extracting #2: cost 8 inf + 0 30.672 * * [simplify]: Extracting #3: cost 11 inf + 0 30.673 * * [simplify]: Extracting #4: cost 31 inf + 0 30.673 * * [simplify]: Extracting #5: cost 46 inf + 44 30.674 * * [simplify]: Extracting #6: cost 37 inf + 649 30.677 * * [simplify]: Extracting #7: cost 14 inf + 5723 30.681 * * [simplify]: Extracting #8: cost 2 inf + 10622 30.686 * * [simplify]: Extracting #9: cost 0 inf + 11566 30.691 * [simplify]: Simplified to (* (sqrt (cbrt (fma y (* (fma x y (log1p (exp x))) x) (* (log1p (exp x)) (log1p (exp x)))))) (fabs (cbrt (fma y (* (fma x y (log1p (exp x))) x) (* (log1p (exp x)) (log1p (exp x))))))) 30.691 * [simplify]: Simplified (2 2) to (λ (x y) (/ (* (fabs (cbrt (- (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (* (* y x) (* (* y x) (* y x)))))) (* (sqrt (cbrt (- (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (* (* y x) (* (* y x) (* y x)))))) (sqrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (fma y (* (fma x y (log1p (exp x))) x) (* (log1p (exp x)) (log1p (exp x)))))) (fabs (cbrt (fma y (* (fma x y (log1p (exp x))) x) (* (log1p (exp x)) (log1p (exp x))))))))) 30.692 * * * * [progress]: [ 78 / 170 ] simplifiying candidate # 30.692 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))))) (* (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (- (log1p (exp x)) (* y x))))) 30.692 * * [simplify]: iters left: 6 (21 enodes) 30.704 * * [simplify]: iters left: 5 (99 enodes) 30.730 * * [simplify]: iters left: 4 (233 enodes) 30.806 * * [simplify]: Extracting #0: cost 1 inf + 0 30.806 * * [simplify]: Extracting #1: cost 8 inf + 0 30.806 * * [simplify]: Extracting #2: cost 18 inf + 0 30.806 * * [simplify]: Extracting #3: cost 31 inf + 0 30.806 * * [simplify]: Extracting #4: cost 66 inf + 43 30.807 * * [simplify]: Extracting #5: cost 145 inf + 1541 30.809 * * [simplify]: Extracting #6: cost 95 inf + 11974 30.816 * * [simplify]: Extracting #7: cost 29 inf + 33089 30.822 * * [simplify]: Extracting #8: cost 2 inf + 42692 30.831 * * [simplify]: Extracting #9: cost 0 inf + 43663 30.845 * [simplify]: Simplified to (* (* (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (- (log1p (exp x)) (* y x)))) (fabs (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))))) 30.845 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (* (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (- (log1p (exp x)) (* y x)))) (fabs (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))))) (* (sqrt (* (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) (sqrt (cbrt (+ (log1p (exp x)) (* y x))))))) 30.845 * [simplify]: Simplifying (* (sqrt (* (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) (sqrt (cbrt (+ (log1p (exp x)) (* y x))))) 30.846 * * [simplify]: iters left: 6 (17 enodes) 30.854 * * [simplify]: iters left: 5 (72 enodes) 30.878 * * [simplify]: iters left: 4 (120 enodes) 30.925 * * [simplify]: iters left: 3 (194 enodes) 30.983 * * [simplify]: iters left: 2 (213 enodes) 31.029 * * [simplify]: Extracting #0: cost 1 inf + 0 31.029 * * [simplify]: Extracting #1: cost 4 inf + 0 31.029 * * [simplify]: Extracting #2: cost 9 inf + 0 31.029 * * [simplify]: Extracting #3: cost 14 inf + 0 31.029 * * [simplify]: Extracting #4: cost 33 inf + 0 31.029 * * [simplify]: Extracting #5: cost 45 inf + 126 31.030 * * [simplify]: Extracting #6: cost 38 inf + 731 31.031 * * [simplify]: Extracting #7: cost 16 inf + 5819 31.033 * * [simplify]: Extracting #8: cost 9 inf + 7682 31.035 * * [simplify]: Extracting #9: cost 1 inf + 11473 31.037 * * [simplify]: Extracting #10: cost 0 inf + 12160 31.040 * [simplify]: Simplified to (* (sqrt (cbrt (fma x y (log1p (exp x))))) (fabs (cbrt (fma (* y x) (log1p (exp x)) (fma (* y x) (* y x) (* (log1p (exp x)) (log1p (exp x)))))))) 31.040 * [simplify]: Simplified (2 2) to (λ (x y) (/ (* (* (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (- (log1p (exp x)) (* y x)))) (fabs (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))))) (* (sqrt (cbrt (fma x y (log1p (exp x))))) (fabs (cbrt (fma (* y x) (log1p (exp x)) (fma (* y x) (* y x) (* (log1p (exp x)) (log1p (exp x)))))))))) 31.041 * * * * [progress]: [ 79 / 170 ] simplifiying candidate # 31.041 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (* (sqrt (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3)))) (sqrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))))) 31.041 * * [simplify]: iters left: 6 (20 enodes) 31.047 * * [simplify]: iters left: 5 (95 enodes) 31.077 * * [simplify]: iters left: 4 (220 enodes) 31.151 * * [simplify]: Extracting #0: cost 1 inf + 0 31.151 * * [simplify]: Extracting #1: cost 8 inf + 0 31.151 * * [simplify]: Extracting #2: cost 17 inf + 0 31.152 * * [simplify]: Extracting #3: cost 39 inf + 0 31.152 * * [simplify]: Extracting #4: cost 126 inf + 0 31.153 * * [simplify]: Extracting #5: cost 140 inf + 3636 31.159 * * [simplify]: Extracting #6: cost 55 inf + 27637 31.167 * * [simplify]: Extracting #7: cost 3 inf + 42108 31.174 * * [simplify]: Extracting #8: cost 0 inf + 40770 31.180 * [simplify]: Simplified to (* (* (sqrt (* (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (sqrt (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))))) (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))))) 31.181 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (* (sqrt (* (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (sqrt (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))))) (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))))) (* (sqrt (* (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (cbrt (+ (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))) 31.181 * [simplify]: Simplifying (* (sqrt (* (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (cbrt (+ (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) 31.181 * * [simplify]: iters left: 6 (19 enodes) 31.186 * * [simplify]: iters left: 5 (81 enodes) 31.203 * * [simplify]: iters left: 4 (137 enodes) 31.257 * * [simplify]: iters left: 3 (217 enodes) 31.309 * * [simplify]: iters left: 2 (237 enodes) 31.348 * * [simplify]: iters left: 1 (244 enodes) 31.370 * * [simplify]: Extracting #0: cost 1 inf + 0 31.370 * * [simplify]: Extracting #1: cost 8 inf + 0 31.370 * * [simplify]: Extracting #2: cost 17 inf + 0 31.370 * * [simplify]: Extracting #3: cost 39 inf + 0 31.370 * * [simplify]: Extracting #4: cost 53 inf + 167 31.371 * * [simplify]: Extracting #5: cost 46 inf + 731 31.373 * * [simplify]: Extracting #6: cost 25 inf + 5456 31.377 * * [simplify]: Extracting #7: cost 10 inf + 11376 31.382 * * [simplify]: Extracting #8: cost 5 inf + 14136 31.389 * * [simplify]: Extracting #9: cost 0 inf + 17536 31.397 * [simplify]: Simplified to (* (sqrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))) (* (sqrt (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (sqrt (* (cbrt (fma x y (log1p (exp x)))) (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))))) 31.397 * [simplify]: Simplified (2 2) to (λ (x y) (/ (* (* (sqrt (* (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (sqrt (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))))) (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))))) (* (sqrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))) (* (sqrt (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (sqrt (* (cbrt (fma x y (log1p (exp x)))) (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))))))) 31.397 * * * * [progress]: [ 80 / 170 ] simplifiying candidate # 31.398 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (* (sqrt (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3)))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) 31.398 * * [simplify]: iters left: 6 (20 enodes) 31.409 * * [simplify]: iters left: 5 (95 enodes) 31.447 * * [simplify]: iters left: 4 (220 enodes) 31.534 * * [simplify]: Extracting #0: cost 1 inf + 0 31.534 * * [simplify]: Extracting #1: cost 8 inf + 0 31.534 * * [simplify]: Extracting #2: cost 17 inf + 0 31.535 * * [simplify]: Extracting #3: cost 50 inf + 0 31.535 * * [simplify]: Extracting #4: cost 83 inf + 84 31.536 * * [simplify]: Extracting #5: cost 123 inf + 2069 31.541 * * [simplify]: Extracting #6: cost 72 inf + 13841 31.549 * * [simplify]: Extracting #7: cost 22 inf + 32415 31.562 * * [simplify]: Extracting #8: cost 1 inf + 41714 31.578 * * [simplify]: Extracting #9: cost 0 inf + 40810 31.591 * [simplify]: Simplified to (* (* (sqrt (* (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (sqrt (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) 31.591 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (* (sqrt (* (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (sqrt (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (* (sqrt (* (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (cbrt (+ (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (sqrt (+ (log1p (exp x)) (* y x))))))) 31.592 * [simplify]: Simplifying (* (sqrt (* (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (cbrt (+ (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (sqrt (+ (log1p (exp x)) (* y x))))) 31.592 * * [simplify]: iters left: 6 (19 enodes) 31.602 * * [simplify]: iters left: 5 (81 enodes) 31.629 * * [simplify]: iters left: 4 (137 enodes) 31.657 * * [simplify]: iters left: 3 (217 enodes) 31.691 * * [simplify]: iters left: 2 (237 enodes) 31.722 * * [simplify]: iters left: 1 (244 enodes) 31.745 * * [simplify]: Extracting #0: cost 1 inf + 0 31.745 * * [simplify]: Extracting #1: cost 8 inf + 0 31.745 * * [simplify]: Extracting #2: cost 17 inf + 0 31.745 * * [simplify]: Extracting #3: cost 26 inf + 0 31.745 * * [simplify]: Extracting #4: cost 41 inf + 44 31.745 * * [simplify]: Extracting #5: cost 49 inf + 485 31.747 * * [simplify]: Extracting #6: cost 24 inf + 5713 31.750 * * [simplify]: Extracting #7: cost 8 inf + 12050 31.753 * * [simplify]: Extracting #8: cost 2 inf + 15922 31.756 * * [simplify]: Extracting #9: cost 0 inf + 17266 31.760 * [simplify]: Simplified to (* (sqrt (* (cbrt (fma x y (log1p (exp x)))) (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))) (* (sqrt (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (sqrt (fma x y (log1p (exp x)))))) 31.760 * [simplify]: Simplified (2 2) to (λ (x y) (/ (* (* (sqrt (* (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (sqrt (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (* (sqrt (* (cbrt (fma x y (log1p (exp x)))) (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))) (* (sqrt (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (sqrt (fma x y (log1p (exp x)))))))) 31.760 * * * * [progress]: [ 81 / 170 ] simplifiying candidate # 31.761 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (* (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))))) 31.761 * * [simplify]: iters left: 6 (20 enodes) 31.768 * * [simplify]: iters left: 5 (95 enodes) 31.787 * * [simplify]: iters left: 4 (220 enodes) 31.860 * * [simplify]: Extracting #0: cost 1 inf + 0 31.860 * * [simplify]: Extracting #1: cost 8 inf + 0 31.860 * * [simplify]: Extracting #2: cost 17 inf + 0 31.860 * * [simplify]: Extracting #3: cost 40 inf + 0 31.861 * * [simplify]: Extracting #4: cost 137 inf + 0 31.861 * * [simplify]: Extracting #5: cost 142 inf + 3636 31.864 * * [simplify]: Extracting #6: cost 55 inf + 27231 31.870 * * [simplify]: Extracting #7: cost 3 inf + 41607 31.876 * * [simplify]: Extracting #8: cost 0 inf + 40690 31.883 * [simplify]: Simplified to (* (* (sqrt (* (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))))) 31.883 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (* (sqrt (* (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))))) (* (sqrt (* (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (cbrt (+ (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (+ (log1p (exp x)) (* y x)))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))) 31.883 * [simplify]: Simplifying (* (sqrt (* (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (cbrt (+ (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (+ (log1p (exp x)) (* y x)))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) 31.883 * * [simplify]: iters left: 6 (19 enodes) 31.888 * * [simplify]: iters left: 5 (81 enodes) 31.914 * * [simplify]: iters left: 4 (137 enodes) 31.966 * * [simplify]: iters left: 3 (217 enodes) 32.013 * * [simplify]: iters left: 2 (237 enodes) 32.046 * * [simplify]: iters left: 1 (244 enodes) 32.074 * * [simplify]: Extracting #0: cost 1 inf + 0 32.074 * * [simplify]: Extracting #1: cost 8 inf + 0 32.074 * * [simplify]: Extracting #2: cost 17 inf + 0 32.075 * * [simplify]: Extracting #3: cost 39 inf + 0 32.075 * * [simplify]: Extracting #4: cost 53 inf + 167 32.076 * * [simplify]: Extracting #5: cost 46 inf + 731 32.079 * * [simplify]: Extracting #6: cost 24 inf + 5793 32.083 * * [simplify]: Extracting #7: cost 8 inf + 12250 32.089 * * [simplify]: Extracting #8: cost 2 inf + 16042 32.095 * * [simplify]: Extracting #9: cost 0 inf + 17266 32.102 * [simplify]: Simplified to (* (sqrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))) (* (sqrt (cbrt (fma x y (log1p (exp x))))) (sqrt (* (cbrt (fma x y (log1p (exp x)))) (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))))) 32.102 * [simplify]: Simplified (2 2) to (λ (x y) (/ (* (* (sqrt (* (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))))) (* (sqrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))) (* (sqrt (cbrt (fma x y (log1p (exp x))))) (sqrt (* (cbrt (fma x y (log1p (exp x)))) (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))))))) 32.103 * * * * [progress]: [ 82 / 170 ] simplifiying candidate # 32.103 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (* (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) 32.103 * * [simplify]: iters left: 6 (20 enodes) 32.114 * * [simplify]: iters left: 5 (95 enodes) 32.156 * * [simplify]: iters left: 4 (220 enodes) 32.256 * * [simplify]: Extracting #0: cost 1 inf + 0 32.256 * * [simplify]: Extracting #1: cost 8 inf + 0 32.256 * * [simplify]: Extracting #2: cost 17 inf + 0 32.256 * * [simplify]: Extracting #3: cost 49 inf + 0 32.256 * * [simplify]: Extracting #4: cost 70 inf + 84 32.257 * * [simplify]: Extracting #5: cost 62 inf + 1948 32.259 * * [simplify]: Extracting #6: cost 88 inf + 9674 32.262 * * [simplify]: Extracting #7: cost 39 inf + 25081 32.269 * * [simplify]: Extracting #8: cost 15 inf + 35599 32.282 * * [simplify]: Extracting #9: cost 1 inf + 40157 32.294 * * [simplify]: Extracting #10: cost 0 inf + 40410 32.306 * [simplify]: Simplified to (* (* (sqrt (* (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) 32.307 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (* (sqrt (* (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (* (sqrt (* (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (cbrt (+ (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (+ (log1p (exp x)) (* y x)))) (sqrt (+ (log1p (exp x)) (* y x))))))) 32.307 * [simplify]: Simplifying (* (sqrt (* (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (cbrt (+ (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (+ (log1p (exp x)) (* y x)))) (sqrt (+ (log1p (exp x)) (* y x))))) 32.308 * * [simplify]: iters left: 6 (19 enodes) 32.317 * * [simplify]: iters left: 5 (81 enodes) 32.341 * * [simplify]: iters left: 4 (137 enodes) 32.395 * * [simplify]: iters left: 3 (217 enodes) 32.455 * * [simplify]: iters left: 2 (237 enodes) 32.509 * * [simplify]: iters left: 1 (244 enodes) 32.531 * * [simplify]: Extracting #0: cost 1 inf + 0 32.531 * * [simplify]: Extracting #1: cost 8 inf + 0 32.531 * * [simplify]: Extracting #2: cost 17 inf + 0 32.531 * * [simplify]: Extracting #3: cost 25 inf + 0 32.531 * * [simplify]: Extracting #4: cost 27 inf + 44 32.531 * * [simplify]: Extracting #5: cost 40 inf + 157 32.532 * * [simplify]: Extracting #6: cost 36 inf + 3346 32.534 * * [simplify]: Extracting #7: cost 16 inf + 8019 32.537 * * [simplify]: Extracting #8: cost 5 inf + 13206 32.539 * * [simplify]: Extracting #9: cost 1 inf + 16054 32.543 * * [simplify]: Extracting #10: cost 0 inf + 16726 32.548 * [simplify]: Simplified to (* (sqrt (fma x y (log1p (exp x)))) (* (sqrt (cbrt (fma x y (log1p (exp x))))) (sqrt (* (cbrt (fma x y (log1p (exp x)))) (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))))) 32.548 * [simplify]: Simplified (2 2) to (λ (x y) (/ (* (* (sqrt (* (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (* (sqrt (fma x y (log1p (exp x)))) (* (sqrt (cbrt (fma x y (log1p (exp x))))) (sqrt (* (cbrt (fma x y (log1p (exp x)))) (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))))))) 32.549 * * * * [progress]: [ 83 / 170 ] simplifiying candidate # 32.549 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))))) 32.549 * * [simplify]: iters left: 6 (22 enodes) 32.561 * * [simplify]: iters left: 5 (102 enodes) 32.597 * * [simplify]: iters left: 4 (236 enodes) 32.701 * * [simplify]: Extracting #0: cost 1 inf + 0 32.701 * * [simplify]: Extracting #1: cost 8 inf + 0 32.702 * * [simplify]: Extracting #2: cost 17 inf + 0 32.702 * * [simplify]: Extracting #3: cost 41 inf + 0 32.702 * * [simplify]: Extracting #4: cost 134 inf + 0 32.704 * * [simplify]: Extracting #5: cost 148 inf + 3459 32.715 * * [simplify]: Extracting #6: cost 79 inf + 23665 32.726 * * [simplify]: Extracting #7: cost 18 inf + 38339 32.739 * * [simplify]: Extracting #8: cost 2 inf + 44476 32.753 * * [simplify]: Extracting #9: cost 0 inf + 46320 32.767 * [simplify]: Simplified to (* (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (* (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))))) (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))))) 32.768 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (* (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))))) (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))))) (* (sqrt (* (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (cbrt (+ (log1p (exp x)) (* y x))))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))) 32.768 * [simplify]: Simplifying (* (sqrt (* (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (cbrt (+ (log1p (exp x)) (* y x))))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) 32.769 * * [simplify]: iters left: 6 (17 enodes) 32.777 * * [simplify]: iters left: 5 (72 enodes) 32.801 * * [simplify]: iters left: 4 (120 enodes) 32.847 * * [simplify]: iters left: 3 (194 enodes) 32.904 * * [simplify]: iters left: 2 (212 enodes) 32.931 * * [simplify]: Extracting #0: cost 1 inf + 0 32.931 * * [simplify]: Extracting #1: cost 4 inf + 0 32.931 * * [simplify]: Extracting #2: cost 8 inf + 0 32.931 * * [simplify]: Extracting #3: cost 30 inf + 0 32.932 * * [simplify]: Extracting #4: cost 46 inf + 85 32.932 * * [simplify]: Extracting #5: cost 39 inf + 649 32.934 * * [simplify]: Extracting #6: cost 18 inf + 5280 32.938 * * [simplify]: Extracting #7: cost 9 inf + 7752 32.942 * * [simplify]: Extracting #8: cost 3 inf + 10944 32.947 * * [simplify]: Extracting #9: cost 0 inf + 12640 32.952 * [simplify]: Simplified to (* (sqrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))) (sqrt (* (cbrt (fma x y (log1p (exp x)))) (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))))) 32.952 * [simplify]: Simplified (2 2) to (λ (x y) (/ (* (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (* (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))))) (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))))) (* (sqrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))) (sqrt (* (cbrt (fma x y (log1p (exp x)))) (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))))))) 32.953 * * * * [progress]: [ 84 / 170 ] simplifiying candidate # 32.953 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) 32.954 * * [simplify]: iters left: 6 (22 enodes) 32.967 * * [simplify]: iters left: 5 (102 enodes) 33.008 * * [simplify]: iters left: 4 (236 enodes) 33.131 * * [simplify]: Extracting #0: cost 1 inf + 0 33.131 * * [simplify]: Extracting #1: cost 8 inf + 0 33.132 * * [simplify]: Extracting #2: cost 17 inf + 0 33.132 * * [simplify]: Extracting #3: cost 48 inf + 0 33.132 * * [simplify]: Extracting #4: cost 84 inf + 166 33.134 * * [simplify]: Extracting #5: cost 74 inf + 2436 33.136 * * [simplify]: Extracting #6: cost 123 inf + 4852 33.145 * * [simplify]: Extracting #7: cost 68 inf + 19174 33.156 * * [simplify]: Extracting #8: cost 28 inf + 34145 33.169 * * [simplify]: Extracting #9: cost 6 inf + 43649 33.184 * * [simplify]: Extracting #10: cost 0 inf + 46040 33.197 * [simplify]: Simplified to (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (* (sqrt (* (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) 33.198 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (* (sqrt (* (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (* (sqrt (* (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (cbrt (+ (log1p (exp x)) (* y x))))) (sqrt (+ (log1p (exp x)) (* y x)))))) 33.198 * [simplify]: Simplifying (* (sqrt (* (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (cbrt (+ (log1p (exp x)) (* y x))))) (sqrt (+ (log1p (exp x)) (* y x)))) 33.199 * * [simplify]: iters left: 6 (17 enodes) 33.207 * * [simplify]: iters left: 5 (72 enodes) 33.224 * * [simplify]: iters left: 4 (120 enodes) 33.247 * * [simplify]: iters left: 3 (194 enodes) 33.274 * * [simplify]: iters left: 2 (212 enodes) 33.314 * * [simplify]: Extracting #0: cost 1 inf + 0 33.314 * * [simplify]: Extracting #1: cost 4 inf + 0 33.314 * * [simplify]: Extracting #2: cost 8 inf + 0 33.314 * * [simplify]: Extracting #3: cost 16 inf + 0 33.314 * * [simplify]: Extracting #4: cost 20 inf + 2 33.315 * * [simplify]: Extracting #5: cost 33 inf + 115 33.317 * * [simplify]: Extracting #6: cost 24 inf + 4469 33.320 * * [simplify]: Extracting #7: cost 4 inf + 10417 33.325 * * [simplify]: Extracting #8: cost 0 inf + 12370 33.330 * [simplify]: Simplified to (* (sqrt (fma x y (log1p (exp x)))) (sqrt (* (cbrt (fma x y (log1p (exp x)))) (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))))) 33.330 * [simplify]: Simplified (2 2) to (λ (x y) (/ (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (* (sqrt (* (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (* (sqrt (fma x y (log1p (exp x)))) (sqrt (* (cbrt (fma x y (log1p (exp x)))) (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))))))) 33.331 * * * * [progress]: [ 85 / 170 ] simplifiying candidate # 33.331 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (* (sqrt (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3)))) (sqrt (- (log1p (exp x)) (* y x))))) 33.331 * * [simplify]: iters left: 6 (21 enodes) 33.342 * * [simplify]: iters left: 5 (99 enodes) 33.378 * * [simplify]: iters left: 4 (233 enodes) 33.451 * * [simplify]: Extracting #0: cost 1 inf + 0 33.451 * * [simplify]: Extracting #1: cost 8 inf + 0 33.451 * * [simplify]: Extracting #2: cost 17 inf + 0 33.451 * * [simplify]: Extracting #3: cost 29 inf + 0 33.452 * * [simplify]: Extracting #4: cost 51 inf + 2 33.452 * * [simplify]: Extracting #5: cost 135 inf + 280 33.454 * * [simplify]: Extracting #6: cost 117 inf + 9437 33.458 * * [simplify]: Extracting #7: cost 24 inf + 34342 33.465 * * [simplify]: Extracting #8: cost 3 inf + 44315 33.477 * * [simplify]: Extracting #9: cost 0 inf + 45356 33.492 * [simplify]: Simplified to (* (sqrt (* (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (* (sqrt (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))))) (sqrt (- (log1p (exp x)) (* y x))))) 33.492 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (sqrt (* (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (* (sqrt (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))))) (sqrt (- (log1p (exp x)) (* y x))))) (* (sqrt (* (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (cbrt (+ (log1p (exp x)) (* y x))))) (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))) 33.493 * [simplify]: Simplifying (* (sqrt (* (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (cbrt (+ (log1p (exp x)) (* y x))))) (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) 33.493 * * [simplify]: iters left: 6 (17 enodes) 33.497 * * [simplify]: iters left: 5 (72 enodes) 33.509 * * [simplify]: iters left: 4 (120 enodes) 33.548 * * [simplify]: iters left: 3 (194 enodes) 33.603 * * [simplify]: iters left: 2 (212 enodes) 33.628 * * [simplify]: Extracting #0: cost 1 inf + 0 33.628 * * [simplify]: Extracting #1: cost 4 inf + 0 33.628 * * [simplify]: Extracting #2: cost 8 inf + 0 33.628 * * [simplify]: Extracting #3: cost 12 inf + 0 33.628 * * [simplify]: Extracting #4: cost 32 inf + 0 33.629 * * [simplify]: Extracting #5: cost 46 inf + 85 33.629 * * [simplify]: Extracting #6: cost 39 inf + 649 33.630 * * [simplify]: Extracting #7: cost 18 inf + 5280 33.632 * * [simplify]: Extracting #8: cost 10 inf + 7360 33.634 * * [simplify]: Extracting #9: cost 4 inf + 10632 33.637 * * [simplify]: Extracting #10: cost 0 inf + 12800 33.642 * [simplify]: Simplified to (* (sqrt (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (sqrt (* (cbrt (fma x y (log1p (exp x)))) (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))))) 33.642 * [simplify]: Simplified (2 2) to (λ (x y) (/ (* (sqrt (* (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (* (sqrt (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))))) (sqrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (sqrt (* (cbrt (fma x y (log1p (exp x)))) (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))))))) 33.643 * * * * [progress]: [ 86 / 170 ] simplifiying candidate # 33.643 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (* (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (- (log1p (exp x)) (* y x))))) 33.644 * * [simplify]: iters left: 6 (21 enodes) 33.656 * * [simplify]: iters left: 5 (99 enodes) 33.686 * * [simplify]: iters left: 4 (233 enodes) 33.764 * * [simplify]: Extracting #0: cost 1 inf + 0 33.764 * * [simplify]: Extracting #1: cost 8 inf + 0 33.764 * * [simplify]: Extracting #2: cost 17 inf + 0 33.765 * * [simplify]: Extracting #3: cost 29 inf + 0 33.765 * * [simplify]: Extracting #4: cost 54 inf + 2 33.765 * * [simplify]: Extracting #5: cost 90 inf + 525 33.767 * * [simplify]: Extracting #6: cost 124 inf + 4436 33.778 * * [simplify]: Extracting #7: cost 54 inf + 22134 33.789 * * [simplify]: Extracting #8: cost 17 inf + 37465 33.803 * * [simplify]: Extracting #9: cost 1 inf + 44664 33.817 * * [simplify]: Extracting #10: cost 0 inf + 45036 33.831 * [simplify]: Simplified to (* (sqrt (* (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (* (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (- (log1p (exp x)) (* y x))))) 33.832 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (sqrt (* (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (* (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (- (log1p (exp x)) (* y x))))) (* (sqrt (* (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (cbrt (+ (log1p (exp x)) (* y x))))) (sqrt (cbrt (+ (log1p (exp x)) (* y x))))))) 33.832 * [simplify]: Simplifying (* (sqrt (* (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (cbrt (+ (log1p (exp x)) (* y x))))) (sqrt (cbrt (+ (log1p (exp x)) (* y x))))) 33.833 * * [simplify]: iters left: 6 (17 enodes) 33.841 * * [simplify]: iters left: 5 (72 enodes) 33.862 * * [simplify]: iters left: 4 (120 enodes) 33.886 * * [simplify]: iters left: 3 (194 enodes) 33.915 * * [simplify]: iters left: 2 (212 enodes) 33.967 * * [simplify]: Extracting #0: cost 1 inf + 0 33.967 * * [simplify]: Extracting #1: cost 4 inf + 0 33.967 * * [simplify]: Extracting #2: cost 8 inf + 0 33.967 * * [simplify]: Extracting #3: cost 12 inf + 0 33.967 * * [simplify]: Extracting #4: cost 19 inf + 0 33.967 * * [simplify]: Extracting #5: cost 34 inf + 2 33.968 * * [simplify]: Extracting #6: cost 44 inf + 279 33.969 * * [simplify]: Extracting #7: cost 21 inf + 4859 33.973 * * [simplify]: Extracting #8: cost 8 inf + 8034 33.977 * * [simplify]: Extracting #9: cost 3 inf + 10834 33.982 * * [simplify]: Extracting #10: cost 0 inf + 12530 33.987 * [simplify]: Simplified to (* (sqrt (cbrt (fma x y (log1p (exp x))))) (sqrt (* (cbrt (fma x y (log1p (exp x)))) (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))))) 33.987 * [simplify]: Simplified (2 2) to (λ (x y) (/ (* (sqrt (* (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (* (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (fma x y (log1p (exp x))))) (sqrt (* (cbrt (fma x y (log1p (exp x)))) (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))))))) 33.987 * * * * [progress]: [ 87 / 170 ] simplifiying candidate # 33.988 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))))) (* (sqrt (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3)))) (sqrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))))) 33.988 * * [simplify]: iters left: 6 (20 enodes) 34.002 * * [simplify]: iters left: 5 (95 enodes) 34.040 * * [simplify]: iters left: 4 (220 enodes) 34.110 * * [simplify]: Extracting #0: cost 1 inf + 0 34.111 * * [simplify]: Extracting #1: cost 8 inf + 0 34.111 * * [simplify]: Extracting #2: cost 17 inf + 0 34.111 * * [simplify]: Extracting #3: cost 39 inf + 0 34.111 * * [simplify]: Extracting #4: cost 126 inf + 0 34.112 * * [simplify]: Extracting #5: cost 138 inf + 3238 34.115 * * [simplify]: Extracting #6: cost 51 inf + 25181 34.121 * * [simplify]: Extracting #7: cost 3 inf + 39693 34.128 * * [simplify]: Extracting #8: cost 0 inf + 40730 34.134 * [simplify]: Simplified to (* (* (sqrt (* (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (sqrt (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))))) (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x)))))) 34.134 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (* (sqrt (* (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (sqrt (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))))) (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x)))))) (* (sqrt (* (cbrt (+ (log1p (exp x)) (* y x))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) (* (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))) 34.135 * [simplify]: Simplifying (* (sqrt (* (cbrt (+ (log1p (exp x)) (* y x))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) (* (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) 34.135 * * [simplify]: iters left: 6 (19 enodes) 34.140 * * [simplify]: iters left: 5 (81 enodes) 34.165 * * [simplify]: iters left: 4 (137 enodes) 34.193 * * [simplify]: iters left: 3 (217 enodes) 34.224 * * [simplify]: iters left: 2 (243 enodes) 34.268 * * [simplify]: iters left: 1 (252 enodes) 34.311 * * [simplify]: Extracting #0: cost 1 inf + 0 34.311 * * [simplify]: Extracting #1: cost 8 inf + 0 34.311 * * [simplify]: Extracting #2: cost 17 inf + 0 34.311 * * [simplify]: Extracting #3: cost 39 inf + 0 34.312 * * [simplify]: Extracting #4: cost 52 inf + 249 34.312 * * [simplify]: Extracting #5: cost 46 inf + 731 34.314 * * [simplify]: Extracting #6: cost 20 inf + 7537 34.317 * * [simplify]: Extracting #7: cost 6 inf + 13739 34.321 * * [simplify]: Extracting #8: cost 0 inf + 18086 34.324 * [simplify]: Simplified to (* (sqrt (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x))))) (* (sqrt (cbrt (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x)))))) (sqrt (* (cbrt (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x))))) (cbrt (fma y x (log1p (exp x)))))))) 34.325 * [simplify]: Simplified (2 2) to (λ (x y) (/ (* (* (sqrt (* (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (sqrt (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))))) (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x)))))) (* (sqrt (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x))))) (* (sqrt (cbrt (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x)))))) (sqrt (* (cbrt (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x))))) (cbrt (fma y x (log1p (exp x)))))))))) 34.325 * * * * [progress]: [ 88 / 170 ] simplifiying candidate # 34.325 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))))) (* (sqrt (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3)))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) 34.325 * * [simplify]: iters left: 6 (20 enodes) 34.332 * * [simplify]: iters left: 5 (95 enodes) 34.353 * * [simplify]: iters left: 4 (220 enodes) 34.452 * * [simplify]: Extracting #0: cost 1 inf + 0 34.452 * * [simplify]: Extracting #1: cost 8 inf + 0 34.452 * * [simplify]: Extracting #2: cost 17 inf + 0 34.453 * * [simplify]: Extracting #3: cost 50 inf + 0 34.453 * * [simplify]: Extracting #4: cost 83 inf + 124 34.454 * * [simplify]: Extracting #5: cost 118 inf + 2638 34.456 * * [simplify]: Extracting #6: cost 73 inf + 12323 34.460 * * [simplify]: Extracting #7: cost 27 inf + 28884 34.468 * * [simplify]: Extracting #8: cost 4 inf + 39441 34.475 * * [simplify]: Extracting #9: cost 0 inf + 40850 34.481 * [simplify]: Simplified to (* (* (sqrt (* (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (sqrt (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) 34.481 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (* (sqrt (* (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (sqrt (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (* (sqrt (* (cbrt (+ (log1p (exp x)) (* y x))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) (* (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (sqrt (+ (log1p (exp x)) (* y x))))))) 34.482 * [simplify]: Simplifying (* (sqrt (* (cbrt (+ (log1p (exp x)) (* y x))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) (* (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (sqrt (+ (log1p (exp x)) (* y x))))) 34.482 * * [simplify]: iters left: 6 (19 enodes) 34.486 * * [simplify]: iters left: 5 (81 enodes) 34.502 * * [simplify]: iters left: 4 (137 enodes) 34.527 * * [simplify]: iters left: 3 (217 enodes) 34.558 * * [simplify]: iters left: 2 (243 enodes) 34.602 * * [simplify]: iters left: 1 (252 enodes) 34.624 * * [simplify]: Extracting #0: cost 1 inf + 0 34.624 * * [simplify]: Extracting #1: cost 8 inf + 0 34.624 * * [simplify]: Extracting #2: cost 17 inf + 0 34.624 * * [simplify]: Extracting #3: cost 26 inf + 0 34.624 * * [simplify]: Extracting #4: cost 41 inf + 44 34.624 * * [simplify]: Extracting #5: cost 49 inf + 485 34.625 * * [simplify]: Extracting #6: cost 21 inf + 7161 34.628 * * [simplify]: Extracting #7: cost 6 inf + 13524 34.631 * * [simplify]: Extracting #8: cost 1 inf + 17199 34.635 * * [simplify]: Extracting #9: cost 0 inf + 17926 34.639 * [simplify]: Simplified to (* (sqrt (fma y x (log1p (exp x)))) (* (sqrt (cbrt (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x)))))) (sqrt (* (cbrt (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x))))) (cbrt (fma y x (log1p (exp x)))))))) 34.639 * [simplify]: Simplified (2 2) to (λ (x y) (/ (* (* (sqrt (* (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (sqrt (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (* (sqrt (fma y x (log1p (exp x)))) (* (sqrt (cbrt (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x)))))) (sqrt (* (cbrt (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x))))) (cbrt (fma y x (log1p (exp x)))))))))) 34.639 * * * * [progress]: [ 89 / 170 ] simplifiying candidate # 34.639 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))))) (* (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))))) 34.640 * * [simplify]: iters left: 6 (20 enodes) 34.645 * * [simplify]: iters left: 5 (95 enodes) 34.664 * * [simplify]: iters left: 4 (220 enodes) 34.757 * * [simplify]: Extracting #0: cost 1 inf + 0 34.757 * * [simplify]: Extracting #1: cost 8 inf + 0 34.757 * * [simplify]: Extracting #2: cost 17 inf + 0 34.758 * * [simplify]: Extracting #3: cost 40 inf + 0 34.758 * * [simplify]: Extracting #4: cost 137 inf + 0 34.759 * * [simplify]: Extracting #5: cost 140 inf + 3238 34.762 * * [simplify]: Extracting #6: cost 52 inf + 24794 34.768 * * [simplify]: Extracting #7: cost 4 inf + 39241 34.774 * * [simplify]: Extracting #8: cost 0 inf + 40650 34.782 * [simplify]: Simplified to (* (* (sqrt (* (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x)))))) 34.782 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (* (sqrt (* (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x)))))) (* (sqrt (* (cbrt (+ (log1p (exp x)) (* y x))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) (* (sqrt (cbrt (+ (log1p (exp x)) (* y x)))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))) 34.783 * [simplify]: Simplifying (* (sqrt (* (cbrt (+ (log1p (exp x)) (* y x))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) (* (sqrt (cbrt (+ (log1p (exp x)) (* y x)))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) 34.783 * * [simplify]: iters left: 6 (19 enodes) 34.792 * * [simplify]: iters left: 5 (81 enodes) 34.821 * * [simplify]: iters left: 4 (137 enodes) 34.855 * * [simplify]: iters left: 3 (217 enodes) 34.887 * * [simplify]: iters left: 2 (243 enodes) 34.928 * * [simplify]: iters left: 1 (252 enodes) 34.971 * * [simplify]: Extracting #0: cost 1 inf + 0 34.972 * * [simplify]: Extracting #1: cost 8 inf + 0 34.972 * * [simplify]: Extracting #2: cost 17 inf + 0 34.972 * * [simplify]: Extracting #3: cost 39 inf + 0 34.972 * * [simplify]: Extracting #4: cost 52 inf + 249 34.973 * * [simplify]: Extracting #5: cost 46 inf + 731 34.975 * * [simplify]: Extracting #6: cost 20 inf + 7402 34.980 * * [simplify]: Extracting #7: cost 6 inf + 13524 34.988 * * [simplify]: Extracting #8: cost 0 inf + 17926 34.995 * [simplify]: Simplified to (* (sqrt (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x))))) (* (sqrt (cbrt (fma y x (log1p (exp x))))) (sqrt (* (cbrt (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x))))) (cbrt (fma y x (log1p (exp x)))))))) 34.995 * [simplify]: Simplified (2 2) to (λ (x y) (/ (* (* (sqrt (* (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x)))))) (* (sqrt (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x))))) (* (sqrt (cbrt (fma y x (log1p (exp x))))) (sqrt (* (cbrt (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x))))) (cbrt (fma y x (log1p (exp x)))))))))) 34.996 * * * * [progress]: [ 90 / 170 ] simplifiying candidate # 34.996 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))))) (* (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) 34.998 * * [simplify]: iters left: 6 (20 enodes) 35.004 * * [simplify]: iters left: 5 (95 enodes) 35.023 * * [simplify]: iters left: 4 (220 enodes) 35.104 * * [simplify]: Extracting #0: cost 1 inf + 0 35.104 * * [simplify]: Extracting #1: cost 8 inf + 0 35.104 * * [simplify]: Extracting #2: cost 17 inf + 0 35.104 * * [simplify]: Extracting #3: cost 49 inf + 0 35.104 * * [simplify]: Extracting #4: cost 70 inf + 124 35.105 * * [simplify]: Extracting #5: cost 60 inf + 2113 35.106 * * [simplify]: Extracting #6: cost 93 inf + 7645 35.110 * * [simplify]: Extracting #7: cost 43 inf + 23281 35.116 * * [simplify]: Extracting #8: cost 17 inf + 34974 35.122 * * [simplify]: Extracting #9: cost 4 inf + 39041 35.129 * * [simplify]: Extracting #10: cost 0 inf + 40450 35.142 * [simplify]: Simplified to (* (* (sqrt (* (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) 35.142 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (* (sqrt (* (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (* (sqrt (* (cbrt (+ (log1p (exp x)) (* y x))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) (* (sqrt (cbrt (+ (log1p (exp x)) (* y x)))) (sqrt (+ (log1p (exp x)) (* y x))))))) 35.143 * [simplify]: Simplifying (* (sqrt (* (cbrt (+ (log1p (exp x)) (* y x))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) (* (sqrt (cbrt (+ (log1p (exp x)) (* y x)))) (sqrt (+ (log1p (exp x)) (* y x))))) 35.143 * * [simplify]: iters left: 6 (19 enodes) 35.152 * * [simplify]: iters left: 5 (81 enodes) 35.167 * * [simplify]: iters left: 4 (137 enodes) 35.203 * * [simplify]: iters left: 3 (217 enodes) 35.265 * * [simplify]: iters left: 2 (243 enodes) 35.321 * * [simplify]: iters left: 1 (252 enodes) 35.342 * * [simplify]: Extracting #0: cost 1 inf + 0 35.343 * * [simplify]: Extracting #1: cost 8 inf + 0 35.343 * * [simplify]: Extracting #2: cost 17 inf + 0 35.343 * * [simplify]: Extracting #3: cost 25 inf + 0 35.343 * * [simplify]: Extracting #4: cost 27 inf + 44 35.343 * * [simplify]: Extracting #5: cost 40 inf + 157 35.344 * * [simplify]: Extracting #6: cost 37 inf + 3319 35.345 * * [simplify]: Extracting #7: cost 15 inf + 8601 35.348 * * [simplify]: Extracting #8: cost 6 inf + 13064 35.351 * * [simplify]: Extracting #9: cost 1 inf + 16549 35.354 * * [simplify]: Extracting #10: cost 0 inf + 17276 35.357 * [simplify]: Simplified to (* (sqrt (fma y x (log1p (exp x)))) (* (sqrt (cbrt (fma y x (log1p (exp x))))) (sqrt (* (cbrt (fma (log1p (exp x)) (* y x) (fma (* y x) (* y x) (* (log1p (exp x)) (log1p (exp x)))))) (cbrt (fma y x (log1p (exp x)))))))) 35.357 * [simplify]: Simplified (2 2) to (λ (x y) (/ (* (* (sqrt (* (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (* (sqrt (fma y x (log1p (exp x)))) (* (sqrt (cbrt (fma y x (log1p (exp x))))) (sqrt (* (cbrt (fma (log1p (exp x)) (* y x) (fma (* y x) (* y x) (* (log1p (exp x)) (log1p (exp x)))))) (cbrt (fma y x (log1p (exp x)))))))))) 35.358 * * * * [progress]: [ 91 / 170 ] simplifiying candidate # 35.358 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))))) 35.358 * * [simplify]: iters left: 6 (22 enodes) 35.364 * * [simplify]: iters left: 5 (102 enodes) 35.394 * * [simplify]: iters left: 4 (236 enodes) 35.492 * * [simplify]: Extracting #0: cost 1 inf + 0 35.492 * * [simplify]: Extracting #1: cost 8 inf + 0 35.492 * * [simplify]: Extracting #2: cost 17 inf + 0 35.492 * * [simplify]: Extracting #3: cost 41 inf + 0 35.492 * * [simplify]: Extracting #4: cost 134 inf + 0 35.493 * * [simplify]: Extracting #5: cost 145 inf + 2671 35.497 * * [simplify]: Extracting #6: cost 68 inf + 24087 35.502 * * [simplify]: Extracting #7: cost 13 inf + 39887 35.509 * * [simplify]: Extracting #8: cost 0 inf + 46280 35.518 * [simplify]: Simplified to (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (* (sqrt (* (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))))) 35.518 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (* (sqrt (* (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))))) (* (sqrt (* (cbrt (+ (log1p (exp x)) (* y x))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))) 35.519 * [simplify]: Simplifying (* (sqrt (* (cbrt (+ (log1p (exp x)) (* y x))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) 35.519 * * [simplify]: iters left: 6 (17 enodes) 35.527 * * [simplify]: iters left: 5 (72 enodes) 35.551 * * [simplify]: iters left: 4 (120 enodes) 35.603 * * [simplify]: iters left: 3 (194 enodes) 35.659 * * [simplify]: iters left: 2 (214 enodes) 35.716 * * [simplify]: Extracting #0: cost 1 inf + 0 35.716 * * [simplify]: Extracting #1: cost 4 inf + 0 35.716 * * [simplify]: Extracting #2: cost 8 inf + 0 35.716 * * [simplify]: Extracting #3: cost 30 inf + 0 35.717 * * [simplify]: Extracting #4: cost 45 inf + 167 35.717 * * [simplify]: Extracting #5: cost 38 inf + 731 35.719 * * [simplify]: Extracting #6: cost 16 inf + 6485 35.724 * * [simplify]: Extracting #7: cost 2 inf + 11596 35.729 * * [simplify]: Extracting #8: cost 0 inf + 12970 35.735 * [simplify]: Simplified to (* (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (log1p (exp x)) (* y x) (* (* y x) (* y x))))) (sqrt (* (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (log1p (exp x)) (* y x) (* (* y x) (* y x))))) (cbrt (fma y x (log1p (exp x))))))) 35.735 * [simplify]: Simplified (2 2) to (λ (x y) (/ (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (* (sqrt (* (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))))) (* (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (log1p (exp x)) (* y x) (* (* y x) (* y x))))) (sqrt (* (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (log1p (exp x)) (* y x) (* (* y x) (* y x))))) (cbrt (fma y x (log1p (exp x))))))))) 35.735 * * * * [progress]: [ 92 / 170 ] simplifiying candidate # 35.736 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) 35.736 * * [simplify]: iters left: 6 (22 enodes) 35.748 * * [simplify]: iters left: 5 (102 enodes) 35.790 * * [simplify]: iters left: 4 (236 enodes) 35.894 * * [simplify]: Extracting #0: cost 1 inf + 0 35.895 * * [simplify]: Extracting #1: cost 8 inf + 0 35.895 * * [simplify]: Extracting #2: cost 17 inf + 0 35.895 * * [simplify]: Extracting #3: cost 48 inf + 0 35.895 * * [simplify]: Extracting #4: cost 84 inf + 207 35.896 * * [simplify]: Extracting #5: cost 75 inf + 2114 35.897 * * [simplify]: Extracting #6: cost 120 inf + 5697 35.902 * * [simplify]: Extracting #7: cost 61 inf + 22945 35.914 * * [simplify]: Extracting #8: cost 20 inf + 37747 35.927 * * [simplify]: Extracting #9: cost 7 inf + 43277 35.941 * * [simplify]: Extracting #10: cost 0 inf + 46040 35.955 * [simplify]: Simplified to (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (* (sqrt (* (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) 35.955 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (* (sqrt (* (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (* (sqrt (* (cbrt (+ (log1p (exp x)) (* y x))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) (sqrt (+ (log1p (exp x)) (* y x)))))) 35.956 * [simplify]: Simplifying (* (sqrt (* (cbrt (+ (log1p (exp x)) (* y x))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) (sqrt (+ (log1p (exp x)) (* y x)))) 35.956 * * [simplify]: iters left: 6 (17 enodes) 35.964 * * [simplify]: iters left: 5 (72 enodes) 35.978 * * [simplify]: iters left: 4 (120 enodes) 36.005 * * [simplify]: iters left: 3 (194 enodes) 36.045 * * [simplify]: iters left: 2 (214 enodes) 36.080 * * [simplify]: Extracting #0: cost 1 inf + 0 36.080 * * [simplify]: Extracting #1: cost 4 inf + 0 36.080 * * [simplify]: Extracting #2: cost 8 inf + 0 36.080 * * [simplify]: Extracting #3: cost 16 inf + 0 36.080 * * [simplify]: Extracting #4: cost 20 inf + 2 36.080 * * [simplify]: Extracting #5: cost 32 inf + 157 36.081 * * [simplify]: Extracting #6: cost 31 inf + 2535 36.083 * * [simplify]: Extracting #7: cost 10 inf + 7670 36.085 * * [simplify]: Extracting #8: cost 2 inf + 11106 36.087 * * [simplify]: Extracting #9: cost 0 inf + 12370 36.090 * [simplify]: Simplified to (* (sqrt (fma y x (log1p (exp x)))) (sqrt (* (cbrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))) (cbrt (fma y x (log1p (exp x))))))) 36.090 * [simplify]: Simplified (2 2) to (λ (x y) (/ (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (* (sqrt (* (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (* (sqrt (fma y x (log1p (exp x)))) (sqrt (* (cbrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))) (cbrt (fma y x (log1p (exp x))))))))) 36.090 * * * * [progress]: [ 93 / 170 ] simplifiying candidate # 36.090 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))))) (* (sqrt (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3)))) (sqrt (- (log1p (exp x)) (* y x))))) 36.090 * * [simplify]: iters left: 6 (21 enodes) 36.096 * * [simplify]: iters left: 5 (99 enodes) 36.126 * * [simplify]: iters left: 4 (233 enodes) 36.202 * * [simplify]: Extracting #0: cost 1 inf + 0 36.202 * * [simplify]: Extracting #1: cost 8 inf + 0 36.202 * * [simplify]: Extracting #2: cost 17 inf + 0 36.202 * * [simplify]: Extracting #3: cost 29 inf + 0 36.203 * * [simplify]: Extracting #4: cost 49 inf + 126 36.203 * * [simplify]: Extracting #5: cost 131 inf + 648 36.207 * * [simplify]: Extracting #6: cost 113 inf + 8700 36.217 * * [simplify]: Extracting #7: cost 29 inf + 32321 36.229 * * [simplify]: Extracting #8: cost 9 inf + 40790 36.236 * * [simplify]: Extracting #9: cost 0 inf + 45196 36.244 * [simplify]: Simplified to (* (* (sqrt (* (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (sqrt (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))))) (sqrt (- (log1p (exp x)) (* y x)))) 36.244 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (* (sqrt (* (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (sqrt (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))))) (sqrt (- (log1p (exp x)) (* y x)))) (* (sqrt (* (cbrt (+ (log1p (exp x)) (* y x))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))) 36.244 * [simplify]: Simplifying (* (sqrt (* (cbrt (+ (log1p (exp x)) (* y x))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) 36.244 * * [simplify]: iters left: 6 (17 enodes) 36.248 * * [simplify]: iters left: 5 (72 enodes) 36.265 * * [simplify]: iters left: 4 (120 enodes) 36.300 * * [simplify]: iters left: 3 (194 enodes) 36.343 * * [simplify]: iters left: 2 (214 enodes) 36.370 * * [simplify]: Extracting #0: cost 1 inf + 0 36.370 * * [simplify]: Extracting #1: cost 4 inf + 0 36.370 * * [simplify]: Extracting #2: cost 8 inf + 0 36.371 * * [simplify]: Extracting #3: cost 12 inf + 0 36.371 * * [simplify]: Extracting #4: cost 32 inf + 0 36.371 * * [simplify]: Extracting #5: cost 45 inf + 167 36.371 * * [simplify]: Extracting #6: cost 38 inf + 731 36.373 * * [simplify]: Extracting #7: cost 16 inf + 6565 36.377 * * [simplify]: Extracting #8: cost 2 inf + 11756 36.382 * * [simplify]: Extracting #9: cost 0 inf + 13130 36.388 * [simplify]: Simplified to (* (sqrt (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (log1p (exp x)) (* y x) (* (* y x) (* y x)))))) (sqrt (* (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (log1p (exp x)) (* y x) (* (* y x) (* y x))))) (cbrt (fma y x (log1p (exp x))))))) 36.388 * [simplify]: Simplified (2 2) to (λ (x y) (/ (* (* (sqrt (* (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (sqrt (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))))) (sqrt (- (log1p (exp x)) (* y x)))) (* (sqrt (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (log1p (exp x)) (* y x) (* (* y x) (* y x)))))) (sqrt (* (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (log1p (exp x)) (* y x) (* (* y x) (* y x))))) (cbrt (fma y x (log1p (exp x))))))))) 36.388 * * * * [progress]: [ 94 / 170 ] simplifiying candidate # 36.389 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))))) (* (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (- (log1p (exp x)) (* y x))))) 36.389 * * [simplify]: iters left: 6 (21 enodes) 36.401 * * [simplify]: iters left: 5 (99 enodes) 36.429 * * [simplify]: iters left: 4 (233 enodes) 36.516 * * [simplify]: Extracting #0: cost 1 inf + 0 36.516 * * [simplify]: Extracting #1: cost 8 inf + 0 36.516 * * [simplify]: Extracting #2: cost 17 inf + 0 36.516 * * [simplify]: Extracting #3: cost 29 inf + 0 36.517 * * [simplify]: Extracting #4: cost 52 inf + 126 36.518 * * [simplify]: Extracting #5: cost 84 inf + 1138 36.521 * * [simplify]: Extracting #6: cost 113 inf + 6972 36.529 * * [simplify]: Extracting #7: cost 51 inf + 25759 36.542 * * [simplify]: Extracting #8: cost 16 inf + 38755 36.552 * * [simplify]: Extracting #9: cost 2 inf + 44132 36.559 * * [simplify]: Extracting #10: cost 0 inf + 44876 36.566 * [simplify]: Simplified to (* (* (sqrt (* (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (sqrt (- (log1p (exp x)) (* y x)))) 36.566 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (* (sqrt (* (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (sqrt (- (log1p (exp x)) (* y x)))) (* (sqrt (* (cbrt (+ (log1p (exp x)) (* y x))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) (sqrt (cbrt (+ (log1p (exp x)) (* y x))))))) 36.567 * [simplify]: Simplifying (* (sqrt (* (cbrt (+ (log1p (exp x)) (* y x))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) (sqrt (cbrt (+ (log1p (exp x)) (* y x))))) 36.567 * * [simplify]: iters left: 6 (17 enodes) 36.571 * * [simplify]: iters left: 5 (72 enodes) 36.594 * * [simplify]: iters left: 4 (120 enodes) 36.628 * * [simplify]: iters left: 3 (194 enodes) 36.658 * * [simplify]: iters left: 2 (214 enodes) 36.693 * * [simplify]: Extracting #0: cost 1 inf + 0 36.693 * * [simplify]: Extracting #1: cost 4 inf + 0 36.693 * * [simplify]: Extracting #2: cost 8 inf + 0 36.693 * * [simplify]: Extracting #3: cost 12 inf + 0 36.693 * * [simplify]: Extracting #4: cost 19 inf + 0 36.693 * * [simplify]: Extracting #5: cost 34 inf + 2 36.694 * * [simplify]: Extracting #6: cost 42 inf + 443 36.696 * * [simplify]: Extracting #7: cost 17 inf + 6133 36.700 * * [simplify]: Extracting #8: cost 2 inf + 11486 36.705 * * [simplify]: Extracting #9: cost 0 inf + 12860 36.709 * [simplify]: Simplified to (* (sqrt (cbrt (fma y x (log1p (exp x))))) (sqrt (* (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (log1p (exp x)) (* y x) (* (* y x) (* y x))))) (cbrt (fma y x (log1p (exp x))))))) 36.709 * [simplify]: Simplified (2 2) to (λ (x y) (/ (* (* (sqrt (* (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (sqrt (- (log1p (exp x)) (* y x)))) (* (sqrt (cbrt (fma y x (log1p (exp x))))) (sqrt (* (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (log1p (exp x)) (* y x) (* (* y x) (* y x))))) (cbrt (fma y x (log1p (exp x))))))))) 36.709 * * * * [progress]: [ 95 / 170 ] simplifiying candidate # 36.709 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (* (sqrt (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3)))) (sqrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))))) 36.710 * * [simplify]: iters left: 6 (20 enodes) 36.715 * * [simplify]: iters left: 5 (95 enodes) 36.735 * * [simplify]: iters left: 4 (220 enodes) 36.814 * * [simplify]: Extracting #0: cost 1 inf + 0 36.814 * * [simplify]: Extracting #1: cost 8 inf + 0 36.814 * * [simplify]: Extracting #2: cost 18 inf + 0 36.814 * * [simplify]: Extracting #3: cost 41 inf + 0 36.814 * * [simplify]: Extracting #4: cost 137 inf + 0 36.815 * * [simplify]: Extracting #5: cost 143 inf + 3012 36.818 * * [simplify]: Extracting #6: cost 47 inf + 26518 36.824 * * [simplify]: Extracting #7: cost 2 inf + 38746 36.830 * * [simplify]: Extracting #8: cost 0 inf + 39490 36.842 * [simplify]: Simplified to (* (* (sqrt (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x)))))) (fabs (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x)))))) 36.842 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (* (sqrt (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x)))))) (fabs (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x)))))) (* (sqrt (* (cbrt (+ (log1p (exp x)) (* y x))) (cbrt (+ (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))) 36.842 * [simplify]: Simplifying (* (sqrt (* (cbrt (+ (log1p (exp x)) (* y x))) (cbrt (+ (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) 36.843 * * [simplify]: iters left: 6 (19 enodes) 36.852 * * [simplify]: iters left: 5 (81 enodes) 36.871 * * [simplify]: iters left: 4 (137 enodes) 36.907 * * [simplify]: iters left: 3 (218 enodes) 36.941 * * [simplify]: iters left: 2 (245 enodes) 36.985 * * [simplify]: iters left: 1 (260 enodes) 37.009 * * [simplify]: Extracting #0: cost 1 inf + 0 37.009 * * [simplify]: Extracting #1: cost 8 inf + 0 37.009 * * [simplify]: Extracting #2: cost 18 inf + 0 37.009 * * [simplify]: Extracting #3: cost 40 inf + 0 37.009 * * [simplify]: Extracting #4: cost 51 inf + 331 37.010 * * [simplify]: Extracting #5: cost 45 inf + 813 37.011 * * [simplify]: Extracting #6: cost 19 inf + 8130 37.014 * * [simplify]: Extracting #7: cost 4 inf + 13793 37.018 * * [simplify]: Extracting #8: cost 1 inf + 15759 37.024 * * [simplify]: Extracting #9: cost 0 inf + 16526 37.031 * [simplify]: Simplified to (* (* (fabs (cbrt (fma y x (log1p (exp x))))) (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* y x) (* y x) (* (* y x) (log1p (exp x))))))) (sqrt (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* y x) (* y x) (* (* y x) (log1p (exp x)))))))) 37.031 * [simplify]: Simplified (2 2) to (λ (x y) (/ (* (* (sqrt (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x)))))) (fabs (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x)))))) (* (* (fabs (cbrt (fma y x (log1p (exp x))))) (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* y x) (* y x) (* (* y x) (log1p (exp x))))))) (sqrt (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* y x) (* y x) (* (* y x) (log1p (exp x)))))))))) 37.031 * * * * [progress]: [ 96 / 170 ] simplifiying candidate # 37.032 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (* (sqrt (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3)))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) 37.032 * * [simplify]: iters left: 6 (20 enodes) 37.045 * * [simplify]: iters left: 5 (95 enodes) 37.083 * * [simplify]: iters left: 4 (220 enodes) 37.169 * * [simplify]: Extracting #0: cost 1 inf + 0 37.169 * * [simplify]: Extracting #1: cost 8 inf + 0 37.169 * * [simplify]: Extracting #2: cost 18 inf + 0 37.169 * * [simplify]: Extracting #3: cost 51 inf + 0 37.170 * * [simplify]: Extracting #4: cost 80 inf + 369 37.171 * * [simplify]: Extracting #5: cost 118 inf + 2639 37.176 * * [simplify]: Extracting #6: cost 75 inf + 12751 37.184 * * [simplify]: Extracting #7: cost 24 inf + 29530 37.196 * * [simplify]: Extracting #8: cost 3 inf + 38082 37.208 * * [simplify]: Extracting #9: cost 0 inf + 39370 37.220 * [simplify]: Simplified to (* (* (sqrt (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x)))))) (fabs (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) 37.220 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (* (sqrt (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x)))))) (fabs (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (* (sqrt (* (cbrt (+ (log1p (exp x)) (* y x))) (cbrt (+ (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (sqrt (+ (log1p (exp x)) (* y x))))))) 37.221 * [simplify]: Simplifying (* (sqrt (* (cbrt (+ (log1p (exp x)) (* y x))) (cbrt (+ (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (sqrt (+ (log1p (exp x)) (* y x))))) 37.221 * * [simplify]: iters left: 6 (19 enodes) 37.230 * * [simplify]: iters left: 5 (81 enodes) 37.245 * * [simplify]: iters left: 4 (137 enodes) 37.275 * * [simplify]: iters left: 3 (218 enodes) 37.336 * * [simplify]: iters left: 2 (245 enodes) 37.411 * * [simplify]: iters left: 1 (260 enodes) 37.455 * * [simplify]: Extracting #0: cost 1 inf + 0 37.455 * * [simplify]: Extracting #1: cost 8 inf + 0 37.455 * * [simplify]: Extracting #2: cost 18 inf + 0 37.455 * * [simplify]: Extracting #3: cost 27 inf + 0 37.455 * * [simplify]: Extracting #4: cost 41 inf + 44 37.456 * * [simplify]: Extracting #5: cost 49 inf + 485 37.458 * * [simplify]: Extracting #6: cost 19 inf + 7995 37.463 * * [simplify]: Extracting #7: cost 4 inf + 13198 37.469 * * [simplify]: Extracting #8: cost 1 inf + 15219 37.475 * * [simplify]: Extracting #9: cost 0 inf + 15986 37.481 * [simplify]: Simplified to (* (* (fabs (cbrt (fma y x (log1p (exp x))))) (sqrt (fma y x (log1p (exp x))))) (sqrt (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* y x) (* y x) (* (* y x) (log1p (exp x)))))))) 37.481 * [simplify]: Simplified (2 2) to (λ (x y) (/ (* (* (sqrt (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x)))))) (fabs (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (* (* (fabs (cbrt (fma y x (log1p (exp x))))) (sqrt (fma y x (log1p (exp x))))) (sqrt (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (* y x) (* y x) (* (* y x) (log1p (exp x)))))))))) 37.481 * * * * [progress]: [ 97 / 170 ] simplifiying candidate # 37.482 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (* (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))))) 37.482 * * [simplify]: iters left: 6 (19 enodes) 37.493 * * [simplify]: iters left: 5 (92 enodes) 37.524 * * [simplify]: iters left: 4 (217 enodes) 37.600 * * [simplify]: Extracting #0: cost 1 inf + 0 37.600 * * [simplify]: Extracting #1: cost 8 inf + 0 37.600 * * [simplify]: Extracting #2: cost 17 inf + 0 37.600 * * [simplify]: Extracting #3: cost 39 inf + 0 37.601 * * [simplify]: Extracting #4: cost 135 inf + 0 37.603 * * [simplify]: Extracting #5: cost 135 inf + 4483 37.609 * * [simplify]: Extracting #6: cost 46 inf + 23652 37.623 * * [simplify]: Extracting #7: cost 1 inf + 37284 37.635 * * [simplify]: Extracting #8: cost 0 inf + 38006 37.647 * [simplify]: Simplified to (* (* (fabs (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x)))))) 37.647 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (* (fabs (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x)))))) (* (sqrt (* (cbrt (+ (log1p (exp x)) (* y x))) (cbrt (+ (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (+ (log1p (exp x)) (* y x)))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))) 37.647 * [simplify]: Simplifying (* (sqrt (* (cbrt (+ (log1p (exp x)) (* y x))) (cbrt (+ (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (+ (log1p (exp x)) (* y x)))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) 37.648 * * [simplify]: iters left: 6 (18 enodes) 37.656 * * [simplify]: iters left: 5 (78 enodes) 37.672 * * [simplify]: iters left: 4 (134 enodes) 37.707 * * [simplify]: iters left: 3 (215 enodes) 37.769 * * [simplify]: iters left: 2 (235 enodes) 37.831 * * [simplify]: iters left: 1 (242 enodes) 37.876 * * [simplify]: Extracting #0: cost 1 inf + 0 37.876 * * [simplify]: Extracting #1: cost 8 inf + 0 37.876 * * [simplify]: Extracting #2: cost 17 inf + 0 37.877 * * [simplify]: Extracting #3: cost 38 inf + 0 37.877 * * [simplify]: Extracting #4: cost 51 inf + 167 37.878 * * [simplify]: Extracting #5: cost 43 inf + 813 37.880 * * [simplify]: Extracting #6: cost 13 inf + 8816 37.885 * * [simplify]: Extracting #7: cost 4 inf + 12484 37.891 * * [simplify]: Extracting #8: cost 0 inf + 14802 37.897 * [simplify]: Simplified to (* (* (sqrt (cbrt (fma y x (log1p (exp x))))) (fabs (cbrt (fma y x (log1p (exp x)))))) (sqrt (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x)))))) 37.897 * [simplify]: Simplified (2 2) to (λ (x y) (/ (* (* (fabs (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x)))))) (* (* (sqrt (cbrt (fma y x (log1p (exp x))))) (fabs (cbrt (fma y x (log1p (exp x)))))) (sqrt (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x)))))))) 37.898 * * * * [progress]: [ 98 / 170 ] simplifiying candidate # 37.898 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (* (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) 37.898 * * [simplify]: iters left: 6 (15 enodes) 37.906 * * [simplify]: iters left: 5 (64 enodes) 37.927 * * [simplify]: iters left: 4 (116 enodes) 37.955 * * [simplify]: iters left: 3 (200 enodes) 37.999 * * [simplify]: iters left: 2 (285 enodes) 38.073 * * [simplify]: Extracting #0: cost 1 inf + 0 38.073 * * [simplify]: Extracting #1: cost 8 inf + 0 38.073 * * [simplify]: Extracting #2: cost 17 inf + 0 38.073 * * [simplify]: Extracting #3: cost 69 inf + 0 38.074 * * [simplify]: Extracting #4: cost 108 inf + 2 38.075 * * [simplify]: Extracting #5: cost 79 inf + 4803 38.080 * * [simplify]: Extracting #6: cost 9 inf + 25480 38.086 * * [simplify]: Extracting #7: cost 0 inf + 29033 38.092 * [simplify]: Simplified to (* (fabs (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (* (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) 38.092 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (fabs (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (* (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (* (sqrt (* (cbrt (+ (log1p (exp x)) (* y x))) (cbrt (+ (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (+ (log1p (exp x)) (* y x)))) (sqrt (+ (log1p (exp x)) (* y x))))))) 38.093 * [simplify]: Simplifying (* (sqrt (* (cbrt (+ (log1p (exp x)) (* y x))) (cbrt (+ (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (+ (log1p (exp x)) (* y x)))) (sqrt (+ (log1p (exp x)) (* y x))))) 38.093 * * [simplify]: iters left: 6 (13 enodes) 38.096 * * [simplify]: iters left: 5 (46 enodes) 38.109 * * [simplify]: iters left: 4 (56 enodes) 38.125 * * [simplify]: iters left: 3 (61 enodes) 38.143 * * [simplify]: Extracting #0: cost 1 inf + 0 38.143 * * [simplify]: Extracting #1: cost 8 inf + 0 38.144 * * [simplify]: Extracting #2: cost 17 inf + 0 38.144 * * [simplify]: Extracting #3: cost 24 inf + 0 38.144 * * [simplify]: Extracting #4: cost 24 inf + 44 38.144 * * [simplify]: Extracting #5: cost 23 inf + 157 38.144 * * [simplify]: Extracting #6: cost 18 inf + 984 38.145 * * [simplify]: Extracting #7: cost 10 inf + 3440 38.147 * * [simplify]: Extracting #8: cost 2 inf + 6696 38.148 * * [simplify]: Extracting #9: cost 0 inf + 7610 38.150 * [simplify]: Simplified to (* (* (fabs (cbrt (fma y x (log1p (exp x))))) (sqrt (fma y x (log1p (exp x))))) (sqrt (cbrt (fma y x (log1p (exp x)))))) 38.150 * [simplify]: Simplified (2 2) to (λ (x y) (/ (* (fabs (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (* (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (* (* (fabs (cbrt (fma y x (log1p (exp x))))) (sqrt (fma y x (log1p (exp x))))) (sqrt (cbrt (fma y x (log1p (exp x)))))))) 38.151 * * * * [progress]: [ 99 / 170 ] simplifiying candidate # 38.151 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))))) 38.151 * * [simplify]: iters left: 6 (21 enodes) 38.157 * * [simplify]: iters left: 5 (99 enodes) 38.178 * * [simplify]: iters left: 4 (233 enodes) 38.270 * * [simplify]: Extracting #0: cost 1 inf + 0 38.270 * * [simplify]: Extracting #1: cost 8 inf + 0 38.270 * * [simplify]: Extracting #2: cost 18 inf + 0 38.270 * * [simplify]: Extracting #3: cost 42 inf + 0 38.271 * * [simplify]: Extracting #4: cost 140 inf + 0 38.272 * * [simplify]: Extracting #5: cost 159 inf + 3121 38.280 * * [simplify]: Extracting #6: cost 54 inf + 28733 38.288 * * [simplify]: Extracting #7: cost 7 inf + 41480 38.295 * * [simplify]: Extracting #8: cost 0 inf + 43662 38.301 * * [simplify]: Extracting #9: cost 0 inf + 43396 38.308 * [simplify]: Simplified to (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (* (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))) (fabs (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))))) 38.308 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (* (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))) (fabs (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))))) (* (sqrt (* (cbrt (+ (log1p (exp x)) (* y x))) (cbrt (+ (log1p (exp x)) (* y x))))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))) 38.308 * [simplify]: Simplifying (* (sqrt (* (cbrt (+ (log1p (exp x)) (* y x))) (cbrt (+ (log1p (exp x)) (* y x))))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) 38.308 * * [simplify]: iters left: 6 (16 enodes) 38.313 * * [simplify]: iters left: 5 (69 enodes) 38.340 * * [simplify]: iters left: 4 (117 enodes) 38.387 * * [simplify]: iters left: 3 (193 enodes) 38.444 * * [simplify]: iters left: 2 (213 enodes) 38.500 * * [simplify]: Extracting #0: cost 1 inf + 0 38.500 * * [simplify]: Extracting #1: cost 4 inf + 0 38.500 * * [simplify]: Extracting #2: cost 9 inf + 0 38.500 * * [simplify]: Extracting #3: cost 30 inf + 0 38.501 * * [simplify]: Extracting #4: cost 43 inf + 167 38.501 * * [simplify]: Extracting #5: cost 36 inf + 731 38.504 * * [simplify]: Extracting #6: cost 8 inf + 7846 38.508 * * [simplify]: Extracting #7: cost 1 inf + 10099 38.513 * * [simplify]: Extracting #8: cost 0 inf + 10706 38.517 * [simplify]: Simplified to (* (sqrt (fma (* y x) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x))))) (fabs (cbrt (fma y x (log1p (exp x)))))) 38.517 * [simplify]: Simplified (2 2) to (λ (x y) (/ (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (* (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))) (fabs (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))))) (* (sqrt (fma (* y x) (log1p (exp x)) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x))))) (fabs (cbrt (fma y x (log1p (exp x)))))))) 38.518 * * * * [progress]: [ 100 / 170 ] simplifiying candidate # 38.518 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) 38.518 * * [simplify]: iters left: 6 (17 enodes) 38.527 * * [simplify]: iters left: 5 (71 enodes) 38.545 * * [simplify]: iters left: 4 (132 enodes) 38.571 * * [simplify]: iters left: 3 (252 enodes) 38.690 * * [simplify]: iters left: 2 (457 enodes) 38.933 * * [simplify]: Extracting #0: cost 1 inf + 0 38.933 * * [simplify]: Extracting #1: cost 8 inf + 0 38.934 * * [simplify]: Extracting #2: cost 18 inf + 0 38.934 * * [simplify]: Extracting #3: cost 65 inf + 0 38.935 * * [simplify]: Extracting #4: cost 113 inf + 248 38.938 * * [simplify]: Extracting #5: cost 85 inf + 4784 38.952 * * [simplify]: Extracting #6: cost 11 inf + 27113 38.970 * * [simplify]: Extracting #7: cost 0 inf + 31350 38.988 * [simplify]: Simplified to (* (fabs (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (* (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (sqrt (cbrt (- (log1p (exp x)) (* y x)))))) 38.988 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (fabs (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (* (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (sqrt (cbrt (- (log1p (exp x)) (* y x)))))) (* (sqrt (* (cbrt (+ (log1p (exp x)) (* y x))) (cbrt (+ (log1p (exp x)) (* y x))))) (sqrt (+ (log1p (exp x)) (* y x)))))) 38.989 * [simplify]: Simplifying (* (sqrt (* (cbrt (+ (log1p (exp x)) (* y x))) (cbrt (+ (log1p (exp x)) (* y x))))) (sqrt (+ (log1p (exp x)) (* y x)))) 38.989 * * [simplify]: iters left: 6 (11 enodes) 38.994 * * [simplify]: iters left: 5 (37 enodes) 39.006 * * [simplify]: iters left: 4 (39 enodes) 39.012 * * [simplify]: Extracting #0: cost 1 inf + 0 39.012 * * [simplify]: Extracting #1: cost 4 inf + 0 39.012 * * [simplify]: Extracting #2: cost 9 inf + 0 39.012 * * [simplify]: Extracting #3: cost 16 inf + 0 39.012 * * [simplify]: Extracting #4: cost 17 inf + 2 39.012 * * [simplify]: Extracting #5: cost 15 inf + 157 39.012 * * [simplify]: Extracting #6: cost 9 inf + 1281 39.013 * * [simplify]: Extracting #7: cost 0 inf + 4274 39.013 * [simplify]: Simplified to (* (sqrt (fma y x (log1p (exp x)))) (fabs (cbrt (fma y x (log1p (exp x)))))) 39.013 * [simplify]: Simplified (2 2) to (λ (x y) (/ (* (fabs (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (* (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (sqrt (cbrt (- (log1p (exp x)) (* y x)))))) (* (sqrt (fma y x (log1p (exp x)))) (fabs (cbrt (fma y x (log1p (exp x)))))))) 39.013 * * * * [progress]: [ 101 / 170 ] simplifiying candidate # 39.013 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (* (sqrt (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3)))) (sqrt (- (log1p (exp x)) (* y x))))) 39.014 * * [simplify]: iters left: 6 (21 enodes) 39.020 * * [simplify]: iters left: 5 (99 enodes) 39.041 * * [simplify]: iters left: 4 (233 enodes) 39.118 * * [simplify]: Extracting #0: cost 1 inf + 0 39.118 * * [simplify]: Extracting #1: cost 8 inf + 0 39.118 * * [simplify]: Extracting #2: cost 18 inf + 0 39.119 * * [simplify]: Extracting #3: cost 31 inf + 0 39.119 * * [simplify]: Extracting #4: cost 65 inf + 85 39.120 * * [simplify]: Extracting #5: cost 143 inf + 1785 39.122 * * [simplify]: Extracting #6: cost 92 inf + 11937 39.127 * * [simplify]: Extracting #7: cost 36 inf + 29539 39.133 * * [simplify]: Extracting #8: cost 6 inf + 40447 39.140 * * [simplify]: Extracting #9: cost 0 inf + 43543 39.150 * [simplify]: Simplified to (* (fabs (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (* (sqrt (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x)))))) (sqrt (- (log1p (exp x)) (* y x))))) 39.150 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (fabs (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (* (sqrt (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x)))))) (sqrt (- (log1p (exp x)) (* y x))))) (* (sqrt (* (cbrt (+ (log1p (exp x)) (* y x))) (cbrt (+ (log1p (exp x)) (* y x))))) (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))) 39.151 * [simplify]: Simplifying (* (sqrt (* (cbrt (+ (log1p (exp x)) (* y x))) (cbrt (+ (log1p (exp x)) (* y x))))) (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) 39.151 * * [simplify]: iters left: 6 (17 enodes) 39.155 * * [simplify]: iters left: 5 (72 enodes) 39.170 * * [simplify]: iters left: 4 (120 enodes) 39.200 * * [simplify]: iters left: 3 (196 enodes) 39.236 * * [simplify]: iters left: 2 (213 enodes) 39.278 * * [simplify]: Extracting #0: cost 1 inf + 0 39.278 * * [simplify]: Extracting #1: cost 4 inf + 0 39.278 * * [simplify]: Extracting #2: cost 9 inf + 0 39.278 * * [simplify]: Extracting #3: cost 14 inf + 0 39.278 * * [simplify]: Extracting #4: cost 33 inf + 0 39.279 * * [simplify]: Extracting #5: cost 45 inf + 126 39.279 * * [simplify]: Extracting #6: cost 39 inf + 649 39.282 * * [simplify]: Extracting #7: cost 10 inf + 8627 39.286 * * [simplify]: Extracting #8: cost 0 inf + 11890 39.291 * [simplify]: Simplified to (* (sqrt (cbrt (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x)))))) (fabs (cbrt (fma y x (log1p (exp x)))))) 39.291 * [simplify]: Simplified (2 2) to (λ (x y) (/ (* (fabs (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (* (sqrt (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x)))))) (sqrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (fma (log1p (exp x)) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (* y x)))))) (fabs (cbrt (fma y x (log1p (exp x)))))))) 39.291 * * * * [progress]: [ 102 / 170 ] simplifiying candidate # 39.292 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (* (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (- (log1p (exp x)) (* y x))))) 39.292 * * [simplify]: iters left: 6 (16 enodes) 39.300 * * [simplify]: iters left: 5 (68 enodes) 39.313 * * [simplify]: iters left: 4 (129 enodes) 39.344 * * [simplify]: iters left: 3 (248 enodes) 39.434 * * [simplify]: iters left: 2 (453 enodes) 39.650 * * [simplify]: Extracting #0: cost 1 inf + 0 39.650 * * [simplify]: Extracting #1: cost 8 inf + 0 39.650 * * [simplify]: Extracting #2: cost 17 inf + 0 39.650 * * [simplify]: Extracting #3: cost 28 inf + 0 39.651 * * [simplify]: Extracting #4: cost 65 inf + 126 39.653 * * [simplify]: Extracting #5: cost 97 inf + 1341 39.657 * * [simplify]: Extracting #6: cost 71 inf + 6384 39.671 * * [simplify]: Extracting #7: cost 13 inf + 25315 39.689 * * [simplify]: Extracting #8: cost 1 inf + 29974 39.708 * * [simplify]: Extracting #9: cost 0 inf + 30466 39.725 * [simplify]: Simplified to (* (* (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (- (log1p (exp x)) (* y x)))) (fabs (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) 39.725 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (* (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (- (log1p (exp x)) (* y x)))) (fabs (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (* (sqrt (* (cbrt (+ (log1p (exp x)) (* y x))) (cbrt (+ (log1p (exp x)) (* y x))))) (sqrt (cbrt (+ (log1p (exp x)) (* y x))))))) 39.726 * [simplify]: Simplifying (* (sqrt (* (cbrt (+ (log1p (exp x)) (* y x))) (cbrt (+ (log1p (exp x)) (* y x))))) (sqrt (cbrt (+ (log1p (exp x)) (* y x))))) 39.726 * * [simplify]: iters left: 6 (11 enodes) 39.728 * * [simplify]: iters left: 5 (37 enodes) 39.736 * * [simplify]: iters left: 4 (39 enodes) 39.740 * * [simplify]: Extracting #0: cost 1 inf + 0 39.741 * * [simplify]: Extracting #1: cost 4 inf + 0 39.741 * * [simplify]: Extracting #2: cost 8 inf + 0 39.741 * * [simplify]: Extracting #3: cost 11 inf + 0 39.741 * * [simplify]: Extracting #4: cost 16 inf + 0 39.741 * * [simplify]: Extracting #5: cost 17 inf + 2 39.741 * * [simplify]: Extracting #6: cost 15 inf + 157 39.741 * * [simplify]: Extracting #7: cost 11 inf + 767 39.741 * * [simplify]: Extracting #8: cost 2 inf + 3600 39.742 * * [simplify]: Extracting #9: cost 0 inf + 4434 39.742 * [simplify]: Simplified to (* (sqrt (cbrt (fma y x (log1p (exp x))))) (fabs (cbrt (fma y x (log1p (exp x)))))) 39.742 * [simplify]: Simplified (2 2) to (λ (x y) (/ (* (* (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (- (log1p (exp x)) (* y x)))) (fabs (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (* (sqrt (cbrt (fma y x (log1p (exp x))))) (fabs (cbrt (fma y x (log1p (exp x)))))))) 39.742 * * * * [progress]: [ 103 / 170 ] simplifiying candidate # 39.742 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))))) (* (sqrt (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3)))) (sqrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))))) 39.743 * * [simplify]: iters left: 6 (18 enodes) 39.748 * * [simplify]: iters left: 5 (80 enodes) 39.772 * * [simplify]: iters left: 4 (178 enodes) 39.835 * * [simplify]: iters left: 3 (441 enodes) 40.091 * * [simplify]: Extracting #0: cost 1 inf + 0 40.091 * * [simplify]: Extracting #1: cost 8 inf + 0 40.091 * * [simplify]: Extracting #2: cost 17 inf + 0 40.092 * * [simplify]: Extracting #3: cost 71 inf + 0 40.092 * * [simplify]: Extracting #4: cost 180 inf + 43 40.094 * * [simplify]: Extracting #5: cost 176 inf + 5920 40.099 * * [simplify]: Extracting #6: cost 55 inf + 45502 40.109 * * [simplify]: Extracting #7: cost 7 inf + 69150 40.132 * * [simplify]: Extracting #8: cost 0 inf + 73407 40.148 * [simplify]: Simplified to (* (sqrt (* (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))) (sqrt (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x)))))))) 40.148 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (sqrt (* (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))) (sqrt (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x)))))))) (* (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (* (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))) 40.148 * [simplify]: Simplifying (* (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (* (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) 40.148 * * [simplify]: iters left: 6 (15 enodes) 40.152 * * [simplify]: iters left: 5 (68 enodes) 40.164 * * [simplify]: iters left: 4 (127 enodes) 40.202 * * [simplify]: iters left: 3 (209 enodes) 40.231 * * [simplify]: iters left: 2 (219 enodes) 40.258 * * [simplify]: Extracting #0: cost 1 inf + 0 40.258 * * [simplify]: Extracting #1: cost 6 inf + 0 40.258 * * [simplify]: Extracting #2: cost 11 inf + 0 40.258 * * [simplify]: Extracting #3: cost 31 inf + 0 40.258 * * [simplify]: Extracting #4: cost 45 inf + 126 40.259 * * [simplify]: Extracting #5: cost 38 inf + 608 40.260 * * [simplify]: Extracting #6: cost 18 inf + 4821 40.262 * * [simplify]: Extracting #7: cost 3 inf + 10070 40.264 * * [simplify]: Extracting #8: cost 0 inf + 11486 40.267 * [simplify]: Simplified to (* (sqrt (fma (fma x y (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x))))) (cbrt (fma (fma x y (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x)))))) 40.267 * [simplify]: Simplified (2 2) to (λ (x y) (/ (* (sqrt (* (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))) (sqrt (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x)))))))) (* (sqrt (fma (fma x y (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x))))) (cbrt (fma (fma x y (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x)))))))) 40.267 * * * * [progress]: [ 104 / 170 ] simplifiying candidate # 40.267 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))))) (* (sqrt (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3)))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) 40.267 * * [simplify]: iters left: 6 (21 enodes) 40.273 * * [simplify]: iters left: 5 (99 enodes) 40.300 * * [simplify]: iters left: 4 (233 enodes) 40.393 * * [simplify]: Extracting #0: cost 1 inf + 0 40.394 * * [simplify]: Extracting #1: cost 8 inf + 0 40.394 * * [simplify]: Extracting #2: cost 17 inf + 0 40.394 * * [simplify]: Extracting #3: cost 48 inf + 0 40.394 * * [simplify]: Extracting #4: cost 98 inf + 43 40.395 * * [simplify]: Extracting #5: cost 121 inf + 7042 40.399 * * [simplify]: Extracting #6: cost 60 inf + 20769 40.405 * * [simplify]: Extracting #7: cost 15 inf + 39446 40.411 * * [simplify]: Extracting #8: cost 3 inf + 44549 40.419 * * [simplify]: Extracting #9: cost 0 inf + 45396 40.426 * [simplify]: Simplified to (* (* (sqrt (cbrt (- (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (* (* (* y x) (* y x)) (* y x))))) (sqrt (* (cbrt (- (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (* (* (* y x) (* y x)) (* y x)))) (cbrt (- (log1p (exp x)) (* y x)))))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) 40.426 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (* (sqrt (cbrt (- (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (* (* (* y x) (* y x)) (* y x))))) (sqrt (* (cbrt (- (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (* (* (* y x) (* y x)) (* y x)))) (cbrt (- (log1p (exp x)) (* y x)))))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (* (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (* (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (sqrt (+ (log1p (exp x)) (* y x))))))) 40.427 * [simplify]: Simplifying (* (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (* (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (sqrt (+ (log1p (exp x)) (* y x))))) 40.427 * * [simplify]: iters left: 6 (16 enodes) 40.431 * * [simplify]: iters left: 5 (71 enodes) 40.442 * * [simplify]: iters left: 4 (120 enodes) 40.467 * * [simplify]: iters left: 3 (195 enodes) 40.496 * * [simplify]: iters left: 2 (213 enodes) 40.523 * * [simplify]: Extracting #0: cost 1 inf + 0 40.523 * * [simplify]: Extracting #1: cost 6 inf + 0 40.523 * * [simplify]: Extracting #2: cost 12 inf + 0 40.523 * * [simplify]: Extracting #3: cost 31 inf + 0 40.524 * * [simplify]: Extracting #4: cost 45 inf + 44 40.524 * * [simplify]: Extracting #5: cost 36 inf + 731 40.527 * * [simplify]: Extracting #6: cost 17 inf + 4919 40.531 * * [simplify]: Extracting #7: cost 2 inf + 10232 40.536 * * [simplify]: Extracting #8: cost 0 inf + 11216 40.542 * [simplify]: Simplified to (* (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))) (sqrt (fma x y (log1p (exp x))))) 40.542 * [simplify]: Simplified (2 2) to (λ (x y) (/ (* (* (sqrt (cbrt (- (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (* (* (* y x) (* y x)) (* y x))))) (sqrt (* (cbrt (- (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (* (* (* y x) (* y x)) (* y x)))) (cbrt (- (log1p (exp x)) (* y x)))))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (* (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))) (sqrt (fma x y (log1p (exp x))))))) 40.543 * * * * [progress]: [ 105 / 170 ] simplifiying candidate # 40.543 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))))) (* (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))))) 40.543 * * [simplify]: iters left: 6 (22 enodes) 40.554 * * [simplify]: iters left: 5 (102 enodes) 40.593 * * [simplify]: iters left: 4 (236 enodes) 40.657 * * [simplify]: Extracting #0: cost 1 inf + 0 40.657 * * [simplify]: Extracting #1: cost 8 inf + 0 40.657 * * [simplify]: Extracting #2: cost 17 inf + 0 40.657 * * [simplify]: Extracting #3: cost 41 inf + 0 40.658 * * [simplify]: Extracting #4: cost 141 inf + 0 40.658 * * [simplify]: Extracting #5: cost 163 inf + 3092 40.661 * * [simplify]: Extracting #6: cost 66 inf + 28469 40.667 * * [simplify]: Extracting #7: cost 13 inf + 42457 40.675 * * [simplify]: Extracting #8: cost 0 inf + 46621 40.682 * * [simplify]: Extracting #9: cost 0 inf + 46280 40.689 * [simplify]: Simplified to (* (* (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (* (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))) (cbrt (- (log1p (exp x)) (* y x)))))) (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x)))))) 40.689 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (* (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (* (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))) (cbrt (- (log1p (exp x)) (* y x)))))) (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x)))))) (* (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (* (sqrt (cbrt (+ (log1p (exp x)) (* y x)))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))) 40.689 * [simplify]: Simplifying (* (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (* (sqrt (cbrt (+ (log1p (exp x)) (* y x)))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) 40.690 * * [simplify]: iters left: 6 (18 enodes) 40.694 * * [simplify]: iters left: 5 (77 enodes) 40.709 * * [simplify]: iters left: 4 (133 enodes) 40.738 * * [simplify]: iters left: 3 (212 enodes) 40.769 * * [simplify]: iters left: 2 (232 enodes) 40.827 * * [simplify]: iters left: 1 (239 enodes) 40.848 * * [simplify]: Extracting #0: cost 1 inf + 0 40.848 * * [simplify]: Extracting #1: cost 8 inf + 0 40.848 * * [simplify]: Extracting #2: cost 17 inf + 0 40.848 * * [simplify]: Extracting #3: cost 38 inf + 0 40.849 * * [simplify]: Extracting #4: cost 51 inf + 126 40.849 * * [simplify]: Extracting #5: cost 45 inf + 649 40.850 * * [simplify]: Extracting #6: cost 21 inf + 6116 40.852 * * [simplify]: Extracting #7: cost 8 inf + 10786 40.855 * * [simplify]: Extracting #8: cost 1 inf + 14970 40.858 * * [simplify]: Extracting #9: cost 0 inf + 15522 40.863 * [simplify]: Simplified to (* (sqrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))) (* (sqrt (cbrt (fma x y (log1p (exp x))))) (sqrt (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))))) 40.863 * [simplify]: Simplified (2 2) to (λ (x y) (/ (* (* (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (* (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))) (cbrt (- (log1p (exp x)) (* y x)))))) (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x)))))) (* (sqrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))) (* (sqrt (cbrt (fma x y (log1p (exp x))))) (sqrt (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))))))) 40.864 * * * * [progress]: [ 106 / 170 ] simplifiying candidate # 40.864 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))))) (* (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) 40.864 * * [simplify]: iters left: 6 (22 enodes) 40.876 * * [simplify]: iters left: 5 (102 enodes) 40.906 * * [simplify]: iters left: 4 (236 enodes) 41.000 * * [simplify]: Extracting #0: cost 1 inf + 0 41.000 * * [simplify]: Extracting #1: cost 8 inf + 0 41.000 * * [simplify]: Extracting #2: cost 17 inf + 0 41.000 * * [simplify]: Extracting #3: cost 48 inf + 0 41.001 * * [simplify]: Extracting #4: cost 85 inf + 125 41.001 * * [simplify]: Extracting #5: cost 74 inf + 2276 41.003 * * [simplify]: Extracting #6: cost 120 inf + 5658 41.006 * * [simplify]: Extracting #7: cost 68 inf + 18726 41.011 * * [simplify]: Extracting #8: cost 29 inf + 32875 41.018 * * [simplify]: Extracting #9: cost 6 inf + 43060 41.025 * * [simplify]: Extracting #10: cost 0 inf + 46160 41.033 * [simplify]: Simplified to (* (* (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (* (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))) (cbrt (- (log1p (exp x)) (* y x)))))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) 41.033 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (* (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (* (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))) (cbrt (- (log1p (exp x)) (* y x)))))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (* (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (* (sqrt (cbrt (+ (log1p (exp x)) (* y x)))) (sqrt (+ (log1p (exp x)) (* y x))))))) 41.034 * [simplify]: Simplifying (* (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (* (sqrt (cbrt (+ (log1p (exp x)) (* y x)))) (sqrt (+ (log1p (exp x)) (* y x))))) 41.034 * * [simplify]: iters left: 6 (18 enodes) 41.043 * * [simplify]: iters left: 5 (77 enodes) 41.063 * * [simplify]: iters left: 4 (133 enodes) 41.091 * * [simplify]: iters left: 3 (212 enodes) 41.141 * * [simplify]: iters left: 2 (232 enodes) 41.185 * * [simplify]: iters left: 1 (239 enodes) 41.220 * * [simplify]: Extracting #0: cost 1 inf + 0 41.220 * * [simplify]: Extracting #1: cost 8 inf + 0 41.220 * * [simplify]: Extracting #2: cost 17 inf + 0 41.220 * * [simplify]: Extracting #3: cost 25 inf + 0 41.220 * * [simplify]: Extracting #4: cost 39 inf + 44 41.220 * * [simplify]: Extracting #5: cost 47 inf + 485 41.222 * * [simplify]: Extracting #6: cost 19 inf + 6790 41.225 * * [simplify]: Extracting #7: cost 3 inf + 13166 41.227 * * [simplify]: Extracting #8: cost 0 inf + 14982 41.230 * [simplify]: Simplified to (* (sqrt (cbrt (fma x y (log1p (exp x))))) (* (sqrt (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (sqrt (fma x y (log1p (exp x)))))) 41.231 * [simplify]: Simplified (2 2) to (λ (x y) (/ (* (* (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (* (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))) (cbrt (- (log1p (exp x)) (* y x)))))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (* (sqrt (cbrt (fma x y (log1p (exp x))))) (* (sqrt (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (sqrt (fma x y (log1p (exp x)))))))) 41.231 * * * * [progress]: [ 107 / 170 ] simplifiying candidate # 41.231 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))))) 41.231 * * [simplify]: iters left: 6 (18 enodes) 41.236 * * [simplify]: iters left: 5 (80 enodes) 41.252 * * [simplify]: iters left: 4 (178 enodes) 41.309 * * [simplify]: iters left: 3 (441 enodes) 41.558 * * [simplify]: Extracting #0: cost 1 inf + 0 41.558 * * [simplify]: Extracting #1: cost 8 inf + 0 41.558 * * [simplify]: Extracting #2: cost 17 inf + 0 41.559 * * [simplify]: Extracting #3: cost 72 inf + 0 41.560 * * [simplify]: Extracting #4: cost 181 inf + 43 41.564 * * [simplify]: Extracting #5: cost 154 inf + 17344 41.577 * * [simplify]: Extracting #6: cost 37 inf + 58536 41.592 * * [simplify]: Extracting #7: cost 3 inf + 71581 41.601 * * [simplify]: Extracting #8: cost 0 inf + 72654 41.611 * [simplify]: Simplified to (* (sqrt (* (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))) (sqrt (cbrt (- (log1p (exp x)) (* y x)))))) 41.611 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (sqrt (* (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))) (sqrt (cbrt (- (log1p (exp x)) (* y x)))))) (* (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))) 41.611 * [simplify]: Simplifying (* (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) 41.612 * * [simplify]: iters left: 6 (14 enodes) 41.615 * * [simplify]: iters left: 5 (62 enodes) 41.631 * * [simplify]: iters left: 4 (120 enodes) 41.663 * * [simplify]: iters left: 3 (202 enodes) 41.706 * * [simplify]: iters left: 2 (212 enodes) 41.749 * * [simplify]: Extracting #0: cost 1 inf + 0 41.749 * * [simplify]: Extracting #1: cost 4 inf + 0 41.749 * * [simplify]: Extracting #2: cost 8 inf + 0 41.749 * * [simplify]: Extracting #3: cost 29 inf + 0 41.750 * * [simplify]: Extracting #4: cost 42 inf + 126 41.750 * * [simplify]: Extracting #5: cost 34 inf + 731 41.753 * * [simplify]: Extracting #6: cost 14 inf + 5215 41.758 * * [simplify]: Extracting #7: cost 0 inf + 10462 41.762 * [simplify]: Simplified to (* (sqrt (cbrt (fma (* y x) (* y x) (* (fma x y (log1p (exp x))) (log1p (exp x)))))) (sqrt (fma (* y x) (* y x) (* (fma x y (log1p (exp x))) (log1p (exp x)))))) 41.763 * [simplify]: Simplified (2 2) to (λ (x y) (/ (* (sqrt (* (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))) (sqrt (cbrt (- (log1p (exp x)) (* y x)))))) (* (sqrt (cbrt (fma (* y x) (* y x) (* (fma x y (log1p (exp x))) (log1p (exp x)))))) (sqrt (fma (* y x) (* y x) (* (fma x y (log1p (exp x))) (log1p (exp x)))))))) 41.763 * * * * [progress]: [ 108 / 170 ] simplifiying candidate # 41.763 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) 41.764 * * [simplify]: iters left: 6 (21 enodes) 41.775 * * [simplify]: iters left: 5 (99 enodes) 41.816 * * [simplify]: iters left: 4 (233 enodes) 41.917 * * [simplify]: Extracting #0: cost 1 inf + 0 41.918 * * [simplify]: Extracting #1: cost 8 inf + 0 41.918 * * [simplify]: Extracting #2: cost 17 inf + 0 41.918 * * [simplify]: Extracting #3: cost 47 inf + 0 41.918 * * [simplify]: Extracting #4: cost 85 inf + 43 41.920 * * [simplify]: Extracting #5: cost 78 inf + 1627 41.923 * * [simplify]: Extracting #6: cost 112 inf + 7566 41.930 * * [simplify]: Extracting #7: cost 58 inf + 20968 41.941 * * [simplify]: Extracting #8: cost 15 inf + 38691 41.955 * * [simplify]: Extracting #9: cost 3 inf + 43919 41.969 * * [simplify]: Extracting #10: cost 0 inf + 44916 41.981 * [simplify]: Simplified to (* (* (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (sqrt (* (cbrt (- (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (* (* (* y x) (* y x)) (* y x)))) (cbrt (- (log1p (exp x)) (* y x)))))) (sqrt (cbrt (- (log1p (exp x)) (* y x))))) 41.981 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (* (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (sqrt (* (cbrt (- (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (* (* (* y x) (* y x)) (* y x)))) (cbrt (- (log1p (exp x)) (* y x)))))) (sqrt (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (sqrt (+ (log1p (exp x)) (* y x)))))) 41.982 * [simplify]: Simplifying (* (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (sqrt (+ (log1p (exp x)) (* y x)))) 41.982 * * [simplify]: iters left: 6 (15 enodes) 41.988 * * [simplify]: iters left: 5 (65 enodes) 41.999 * * [simplify]: iters left: 4 (113 enodes) 42.030 * * [simplify]: iters left: 3 (187 enodes) 42.056 * * [simplify]: iters left: 2 (207 enodes) 42.112 * * [simplify]: iters left: 1 (214 enodes) 42.149 * * [simplify]: Extracting #0: cost 1 inf + 0 42.149 * * [simplify]: Extracting #1: cost 4 inf + 0 42.149 * * [simplify]: Extracting #2: cost 8 inf + 0 42.150 * * [simplify]: Extracting #3: cost 15 inf + 0 42.150 * * [simplify]: Extracting #4: cost 30 inf + 2 42.150 * * [simplify]: Extracting #5: cost 39 inf + 361 42.153 * * [simplify]: Extracting #6: cost 14 inf + 5225 42.158 * * [simplify]: Extracting #7: cost 0 inf + 10302 42.162 * [simplify]: Simplified to (* (sqrt (cbrt (fma (log1p (exp x)) (* y x) (fma (* y x) (* y x) (* (log1p (exp x)) (log1p (exp x))))))) (sqrt (fma x y (log1p (exp x))))) 42.163 * [simplify]: Simplified (2 2) to (λ (x y) (/ (* (* (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (sqrt (* (cbrt (- (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (* (* (* y x) (* y x)) (* y x)))) (cbrt (- (log1p (exp x)) (* y x)))))) (sqrt (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (fma (log1p (exp x)) (* y x) (fma (* y x) (* y x) (* (log1p (exp x)) (log1p (exp x))))))) (sqrt (fma x y (log1p (exp x))))))) 42.163 * * * * [progress]: [ 109 / 170 ] simplifiying candidate # 42.163 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))))) (* (sqrt (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3)))) (sqrt (- (log1p (exp x)) (* y x))))) 42.164 * * [simplify]: iters left: 6 (18 enodes) 42.174 * * [simplify]: iters left: 5 (80 enodes) 42.209 * * [simplify]: iters left: 4 (178 enodes) 42.277 * * [simplify]: iters left: 3 (441 enodes) 42.504 * * [simplify]: Extracting #0: cost 1 inf + 0 42.504 * * [simplify]: Extracting #1: cost 8 inf + 0 42.504 * * [simplify]: Extracting #2: cost 17 inf + 0 42.505 * * [simplify]: Extracting #3: cost 29 inf + 0 42.505 * * [simplify]: Extracting #4: cost 75 inf + 126 42.506 * * [simplify]: Extracting #5: cost 158 inf + 2233 42.512 * * [simplify]: Extracting #6: cost 123 inf + 20311 42.527 * * [simplify]: Extracting #7: cost 31 inf + 59552 42.545 * * [simplify]: Extracting #8: cost 3 inf + 71581 42.565 * * [simplify]: Extracting #9: cost 0 inf + 72654 42.584 * [simplify]: Simplified to (* (sqrt (* (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x)))))))) 42.584 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (sqrt (* (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x)))))))) (* (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))) 42.584 * [simplify]: Simplifying (* (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) 42.585 * * [simplify]: iters left: 6 (13 enodes) 42.591 * * [simplify]: iters left: 5 (56 enodes) 42.615 * * [simplify]: iters left: 4 (115 enodes) 42.641 * * [simplify]: iters left: 3 (196 enodes) 42.679 * * [simplify]: iters left: 2 (206 enodes) 42.718 * * [simplify]: Extracting #0: cost 1 inf + 0 42.718 * * [simplify]: Extracting #1: cost 4 inf + 0 42.718 * * [simplify]: Extracting #2: cost 25 inf + 0 42.718 * * [simplify]: Extracting #3: cost 39 inf + 85 42.719 * * [simplify]: Extracting #4: cost 30 inf + 772 42.721 * * [simplify]: Extracting #5: cost 14 inf + 4267 42.724 * * [simplify]: Extracting #6: cost 3 inf + 7198 42.728 * * [simplify]: Extracting #7: cost 1 inf + 8102 42.732 * * [simplify]: Extracting #8: cost 0 inf + 8574 42.737 * [simplify]: Simplified to (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))) 42.737 * [simplify]: Simplified (2 2) to (λ (x y) (/ (* (sqrt (* (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x)))))))) (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))) 42.738 * * * * [progress]: [ 110 / 170 ] simplifiying candidate # 42.738 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))))) (* (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (- (log1p (exp x)) (* y x))))) 42.738 * * [simplify]: iters left: 6 (22 enodes) 42.750 * * [simplify]: iters left: 5 (102 enodes) 42.777 * * [simplify]: iters left: 4 (236 enodes) 42.885 * * [simplify]: Extracting #0: cost 1 inf + 0 42.885 * * [simplify]: Extracting #1: cost 8 inf + 0 42.885 * * [simplify]: Extracting #2: cost 17 inf + 0 42.885 * * [simplify]: Extracting #3: cost 30 inf + 0 42.886 * * [simplify]: Extracting #4: cost 54 inf + 85 42.887 * * [simplify]: Extracting #5: cost 85 inf + 1219 42.889 * * [simplify]: Extracting #6: cost 121 inf + 5417 42.896 * * [simplify]: Extracting #7: cost 71 inf + 17408 42.906 * * [simplify]: Extracting #8: cost 31 inf + 31930 42.919 * * [simplify]: Extracting #9: cost 6 inf + 42700 42.933 * * [simplify]: Extracting #10: cost 0 inf + 45800 42.946 * [simplify]: Simplified to (* (* (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (* (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))) (cbrt (- (log1p (exp x)) (* y x)))))) (sqrt (- (log1p (exp x)) (* y x)))) 42.946 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (* (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (* (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))) (cbrt (- (log1p (exp x)) (* y x)))))) (sqrt (- (log1p (exp x)) (* y x)))) (* (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (sqrt (cbrt (+ (log1p (exp x)) (* y x))))))) 42.947 * [simplify]: Simplifying (* (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (sqrt (cbrt (+ (log1p (exp x)) (* y x))))) 42.947 * * [simplify]: iters left: 6 (16 enodes) 42.951 * * [simplify]: iters left: 5 (68 enodes) 42.962 * * [simplify]: iters left: 4 (116 enodes) 43.002 * * [simplify]: iters left: 3 (191 enodes) 43.058 * * [simplify]: iters left: 2 (209 enodes) 43.083 * * [simplify]: Extracting #0: cost 1 inf + 0 43.083 * * [simplify]: Extracting #1: cost 4 inf + 0 43.083 * * [simplify]: Extracting #2: cost 8 inf + 0 43.083 * * [simplify]: Extracting #3: cost 12 inf + 0 43.083 * * [simplify]: Extracting #4: cost 31 inf + 0 43.084 * * [simplify]: Extracting #5: cost 45 inf + 44 43.084 * * [simplify]: Extracting #6: cost 37 inf + 690 43.085 * * [simplify]: Extracting #7: cost 13 inf + 6156 43.088 * * [simplify]: Extracting #8: cost 0 inf + 11106 43.093 * [simplify]: Simplified to (* (sqrt (cbrt (fma x y (log1p (exp x))))) (sqrt (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))) 43.093 * [simplify]: Simplified (2 2) to (λ (x y) (/ (* (* (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (* (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))) (cbrt (- (log1p (exp x)) (* y x)))))) (sqrt (- (log1p (exp x)) (* y x)))) (* (sqrt (cbrt (fma x y (log1p (exp x))))) (sqrt (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))))) 43.093 * * * * [progress]: [ 111 / 170 ] simplifiying candidate # 43.094 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (* (sqrt (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3)))) (sqrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))))) 43.094 * * [simplify]: iters left: 6 (22 enodes) 43.106 * * [simplify]: iters left: 5 (102 enodes) 43.146 * * [simplify]: iters left: 4 (236 enodes) 43.270 * * [simplify]: Extracting #0: cost 1 inf + 0 43.270 * * [simplify]: Extracting #1: cost 8 inf + 0 43.270 * * [simplify]: Extracting #2: cost 17 inf + 0 43.271 * * [simplify]: Extracting #3: cost 40 inf + 0 43.271 * * [simplify]: Extracting #4: cost 133 inf + 0 43.272 * * [simplify]: Extracting #5: cost 149 inf + 2104 43.278 * * [simplify]: Extracting #6: cost 78 inf + 21334 43.293 * * [simplify]: Extracting #7: cost 11 inf + 40695 43.307 * * [simplify]: Extracting #8: cost 0 inf + 46160 43.321 * [simplify]: Simplified to (* (* (sqrt (cbrt (- (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (* (* y x) (* (* y x) (* y x)))))) (sqrt (- (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (* (* y x) (* (* y x) (* y x)))))) (sqrt (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (log1p (exp x)) (* y x)))))) 43.321 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (* (sqrt (cbrt (- (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (* (* y x) (* (* y x) (* y x)))))) (sqrt (- (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (* (* y x) (* (* y x) (* y x)))))) (sqrt (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (log1p (exp x)) (* y x)))))) (* (sqrt (cbrt (+ (log1p (exp x)) (* y x)))) (* (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))) 43.322 * [simplify]: Simplifying (* (sqrt (cbrt (+ (log1p (exp x)) (* y x)))) (* (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) 43.322 * * [simplify]: iters left: 6 (18 enodes) 43.329 * * [simplify]: iters left: 5 (77 enodes) 43.342 * * [simplify]: iters left: 4 (133 enodes) 43.376 * * [simplify]: iters left: 3 (214 enodes) 43.438 * * [simplify]: iters left: 2 (237 enodes) 43.500 * * [simplify]: iters left: 1 (243 enodes) 43.543 * * [simplify]: Extracting #0: cost 1 inf + 0 43.543 * * [simplify]: Extracting #1: cost 8 inf + 0 43.543 * * [simplify]: Extracting #2: cost 17 inf + 0 43.543 * * [simplify]: Extracting #3: cost 38 inf + 0 43.544 * * [simplify]: Extracting #4: cost 50 inf + 208 43.545 * * [simplify]: Extracting #5: cost 43 inf + 813 43.547 * * [simplify]: Extracting #6: cost 17 inf + 8234 43.553 * * [simplify]: Extracting #7: cost 0 inf + 15852 43.559 * [simplify]: Simplified to (* (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (log1p (exp x)) (* y x) (* (* y x) (* y x))))) (* (sqrt (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (log1p (exp x)) (* y x) (* (* y x) (* y x)))))) (sqrt (cbrt (fma y x (log1p (exp x))))))) 43.559 * [simplify]: Simplified (2 2) to (λ (x y) (/ (* (* (sqrt (cbrt (- (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (* (* y x) (* (* y x) (* y x)))))) (sqrt (- (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (* (* y x) (* (* y x) (* y x)))))) (sqrt (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (log1p (exp x)) (* y x)))))) (* (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (log1p (exp x)) (* y x) (* (* y x) (* y x))))) (* (sqrt (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (log1p (exp x)) (* y x) (* (* y x) (* y x)))))) (sqrt (cbrt (fma y x (log1p (exp x))))))))) 43.560 * * * * [progress]: [ 112 / 170 ] simplifiying candidate # 43.560 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (* (sqrt (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3)))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) 43.560 * * [simplify]: iters left: 6 (22 enodes) 43.572 * * [simplify]: iters left: 5 (102 enodes) 43.593 * * [simplify]: iters left: 4 (236 enodes) 43.670 * * [simplify]: Extracting #0: cost 1 inf + 0 43.670 * * [simplify]: Extracting #1: cost 8 inf + 0 43.671 * * [simplify]: Extracting #2: cost 17 inf + 0 43.671 * * [simplify]: Extracting #3: cost 49 inf + 0 43.671 * * [simplify]: Extracting #4: cost 95 inf + 329 43.674 * * [simplify]: Extracting #5: cost 121 inf + 6026 43.682 * * [simplify]: Extracting #6: cost 66 inf + 21037 43.694 * * [simplify]: Extracting #7: cost 24 inf + 35867 43.705 * * [simplify]: Extracting #8: cost 7 inf + 43660 43.712 * * [simplify]: Extracting #9: cost 0 inf + 46040 43.719 * [simplify]: Simplified to (* (* (sqrt (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (log1p (exp x)) (* y x))))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (cbrt (- (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (* (* y x) (* (* y x) (* y x))))))) 43.719 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (* (sqrt (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (log1p (exp x)) (* y x))))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (cbrt (- (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (* (* y x) (* (* y x) (* y x))))))) (* (sqrt (cbrt (+ (log1p (exp x)) (* y x)))) (* (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (sqrt (+ (log1p (exp x)) (* y x))))))) 43.720 * [simplify]: Simplifying (* (sqrt (cbrt (+ (log1p (exp x)) (* y x)))) (* (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (sqrt (+ (log1p (exp x)) (* y x))))) 43.720 * * [simplify]: iters left: 6 (18 enodes) 43.727 * * [simplify]: iters left: 5 (77 enodes) 43.752 * * [simplify]: iters left: 4 (133 enodes) 43.802 * * [simplify]: iters left: 3 (214 enodes) 43.864 * * [simplify]: iters left: 2 (237 enodes) 43.916 * * [simplify]: iters left: 1 (243 enodes) 43.938 * * [simplify]: Extracting #0: cost 1 inf + 0 43.938 * * [simplify]: Extracting #1: cost 8 inf + 0 43.938 * * [simplify]: Extracting #2: cost 17 inf + 0 43.938 * * [simplify]: Extracting #3: cost 25 inf + 0 43.938 * * [simplify]: Extracting #4: cost 39 inf + 44 43.939 * * [simplify]: Extracting #5: cost 47 inf + 485 43.941 * * [simplify]: Extracting #6: cost 17 inf + 8154 43.947 * * [simplify]: Extracting #7: cost 0 inf + 15312 43.953 * [simplify]: Simplified to (* (sqrt (fma y x (log1p (exp x)))) (* (sqrt (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (log1p (exp x)) (* y x) (* (* y x) (* y x)))))) (sqrt (cbrt (fma y x (log1p (exp x))))))) 43.954 * [simplify]: Simplified (2 2) to (λ (x y) (/ (* (* (sqrt (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (log1p (exp x)) (* y x))))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (cbrt (- (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (* (* y x) (* (* y x) (* y x))))))) (* (sqrt (fma y x (log1p (exp x)))) (* (sqrt (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (log1p (exp x)) (* y x) (* (* y x) (* y x)))))) (sqrt (cbrt (fma y x (log1p (exp x))))))))) 43.955 * * * * [progress]: [ 113 / 170 ] simplifiying candidate # 43.955 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (* (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))))) 43.956 * * [simplify]: iters left: 6 (21 enodes) 43.968 * * [simplify]: iters left: 5 (99 enodes) 44.002 * * [simplify]: iters left: 4 (233 enodes) 44.091 * * [simplify]: Extracting #0: cost 1 inf + 0 44.091 * * [simplify]: Extracting #1: cost 8 inf + 0 44.092 * * [simplify]: Extracting #2: cost 17 inf + 0 44.092 * * [simplify]: Extracting #3: cost 40 inf + 0 44.092 * * [simplify]: Extracting #4: cost 139 inf + 0 44.093 * * [simplify]: Extracting #5: cost 161 inf + 2902 44.096 * * [simplify]: Extracting #6: cost 53 inf + 28747 44.102 * * [simplify]: Extracting #7: cost 5 inf + 42233 44.109 * * [simplify]: Extracting #8: cost 0 inf + 44676 44.122 * [simplify]: Simplified to (* (* (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (log1p (exp x)) (* y x)))))) (sqrt (- (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (* (* y x) (* (* y x) (* y x)))))) 44.122 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (* (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (log1p (exp x)) (* y x)))))) (sqrt (- (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (* (* y x) (* (* y x) (* y x)))))) (* (sqrt (cbrt (+ (log1p (exp x)) (* y x)))) (* (sqrt (cbrt (+ (log1p (exp x)) (* y x)))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))) 44.122 * [simplify]: Simplifying (* (sqrt (cbrt (+ (log1p (exp x)) (* y x)))) (* (sqrt (cbrt (+ (log1p (exp x)) (* y x)))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) 44.123 * * [simplify]: iters left: 6 (16 enodes) 44.131 * * [simplify]: iters left: 5 (71 enodes) 44.147 * * [simplify]: iters left: 4 (120 enodes) 44.173 * * [simplify]: iters left: 3 (196 enodes) 44.224 * * [simplify]: iters left: 2 (222 enodes) 44.258 * * [simplify]: iters left: 1 (237 enodes) 44.287 * * [simplify]: Extracting #0: cost 1 inf + 0 44.287 * * [simplify]: Extracting #1: cost 6 inf + 0 44.287 * * [simplify]: Extracting #2: cost 12 inf + 0 44.287 * * [simplify]: Extracting #3: cost 31 inf + 0 44.287 * * [simplify]: Extracting #4: cost 44 inf + 126 44.288 * * [simplify]: Extracting #5: cost 36 inf + 731 44.290 * * [simplify]: Extracting #6: cost 12 inf + 7024 44.294 * * [simplify]: Extracting #7: cost 0 inf + 11166 44.299 * [simplify]: Simplified to (* (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (log1p (exp x)) (* y x) (* (* y x) (* y x))))) (cbrt (fma y x (log1p (exp x))))) 44.299 * [simplify]: Simplified (2 2) to (λ (x y) (/ (* (* (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (log1p (exp x)) (* y x)))))) (sqrt (- (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (* (* y x) (* (* y x) (* y x)))))) (* (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (log1p (exp x)) (* y x) (* (* y x) (* y x))))) (cbrt (fma y x (log1p (exp x))))))) 44.300 * * * * [progress]: [ 114 / 170 ] simplifiying candidate # 44.300 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (* (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) 44.300 * * [simplify]: iters left: 6 (17 enodes) 44.308 * * [simplify]: iters left: 5 (71 enodes) 44.332 * * [simplify]: iters left: 4 (132 enodes) 44.383 * * [simplify]: iters left: 3 (251 enodes) 44.501 * * [simplify]: iters left: 2 (456 enodes) 44.694 * * [simplify]: Extracting #0: cost 1 inf + 0 44.694 * * [simplify]: Extracting #1: cost 8 inf + 0 44.694 * * [simplify]: Extracting #2: cost 17 inf + 0 44.694 * * [simplify]: Extracting #3: cost 64 inf + 0 44.696 * * [simplify]: Extracting #4: cost 116 inf + 43 44.698 * * [simplify]: Extracting #5: cost 90 inf + 3768 44.707 * * [simplify]: Extracting #6: cost 15 inf + 26206 44.717 * * [simplify]: Extracting #7: cost 1 inf + 31938 44.728 * * [simplify]: Extracting #8: cost 0 inf + 32620 44.744 * [simplify]: Simplified to (* (* (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (sqrt (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (log1p (exp x)) (* y x)))))) 44.744 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (* (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (sqrt (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (log1p (exp x)) (* y x)))))) (* (sqrt (cbrt (+ (log1p (exp x)) (* y x)))) (* (sqrt (cbrt (+ (log1p (exp x)) (* y x)))) (sqrt (+ (log1p (exp x)) (* y x))))))) 44.744 * [simplify]: Simplifying (* (sqrt (cbrt (+ (log1p (exp x)) (* y x)))) (* (sqrt (cbrt (+ (log1p (exp x)) (* y x)))) (sqrt (+ (log1p (exp x)) (* y x))))) 44.745 * * [simplify]: iters left: 6 (11 enodes) 44.749 * * [simplify]: iters left: 5 (39 enodes) 44.760 * * [simplify]: iters left: 4 (42 enodes) 44.767 * * [simplify]: iters left: 3 (43 enodes) 44.773 * * [simplify]: Extracting #0: cost 1 inf + 0 44.773 * * [simplify]: Extracting #1: cost 6 inf + 0 44.773 * * [simplify]: Extracting #2: cost 11 inf + 0 44.773 * * [simplify]: Extracting #3: cost 16 inf + 0 44.773 * * [simplify]: Extracting #4: cost 17 inf + 2 44.773 * * [simplify]: Extracting #5: cost 16 inf + 115 44.773 * * [simplify]: Extracting #6: cost 11 inf + 767 44.773 * * [simplify]: Extracting #7: cost 2 inf + 3600 44.774 * * [simplify]: Extracting #8: cost 0 inf + 4354 44.774 * [simplify]: Simplified to (* (cbrt (fma y x (log1p (exp x)))) (sqrt (fma y x (log1p (exp x))))) 44.774 * [simplify]: Simplified (2 2) to (λ (x y) (/ (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (* (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (* (cbrt (fma y x (log1p (exp x)))) (sqrt (fma y x (log1p (exp x))))))) 44.774 * * * * [progress]: [ 115 / 170 ] simplifiying candidate # 44.775 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))))) 44.775 * * [simplify]: iters left: 6 (21 enodes) 44.781 * * [simplify]: iters left: 5 (99 enodes) 44.812 * * [simplify]: iters left: 4 (233 enodes) 44.903 * * [simplify]: Extracting #0: cost 1 inf + 0 44.903 * * [simplify]: Extracting #1: cost 8 inf + 0 44.903 * * [simplify]: Extracting #2: cost 17 inf + 0 44.903 * * [simplify]: Extracting #3: cost 40 inf + 0 44.904 * * [simplify]: Extracting #4: cost 132 inf + 0 44.905 * * [simplify]: Extracting #5: cost 144 inf + 2902 44.911 * * [simplify]: Extracting #6: cost 60 inf + 26804 44.924 * * [simplify]: Extracting #7: cost 6 inf + 41685 44.940 * * [simplify]: Extracting #8: cost 0 inf + 44516 44.953 * [simplify]: Simplified to (* (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (log1p (exp x)) (* y x)))))) (sqrt (- (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (* (* y x) (* (* y x) (* y x)))))) 44.954 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (log1p (exp x)) (* y x)))))) (sqrt (- (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (* (* y x) (* (* y x) (* y x)))))) (* (sqrt (cbrt (+ (log1p (exp x)) (* y x)))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))) 44.954 * [simplify]: Simplifying (* (sqrt (cbrt (+ (log1p (exp x)) (* y x)))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) 44.954 * * [simplify]: iters left: 6 (15 enodes) 44.962 * * [simplify]: iters left: 5 (65 enodes) 44.985 * * [simplify]: iters left: 4 (113 enodes) 45.030 * * [simplify]: iters left: 3 (188 enodes) 45.081 * * [simplify]: iters left: 2 (215 enodes) 45.116 * * [simplify]: iters left: 1 (224 enodes) 45.137 * * [simplify]: Extracting #0: cost 1 inf + 0 45.137 * * [simplify]: Extracting #1: cost 4 inf + 0 45.137 * * [simplify]: Extracting #2: cost 8 inf + 0 45.137 * * [simplify]: Extracting #3: cost 28 inf + 0 45.137 * * [simplify]: Extracting #4: cost 41 inf + 167 45.138 * * [simplify]: Extracting #5: cost 34 inf + 772 45.139 * * [simplify]: Extracting #6: cost 12 inf + 6090 45.141 * * [simplify]: Extracting #7: cost 0 inf + 10032 45.144 * [simplify]: Simplified to (* (sqrt (cbrt (fma y x (log1p (exp x))))) (sqrt (fma (* y x) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (log1p (exp x))))))) 45.144 * [simplify]: Simplified (2 2) to (λ (x y) (/ (* (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (log1p (exp x)) (* y x)))))) (sqrt (- (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (* (* y x) (* (* y x) (* y x)))))) (* (sqrt (cbrt (fma y x (log1p (exp x))))) (sqrt (fma (* y x) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (log1p (exp x))))))))) 45.144 * * * * [progress]: [ 116 / 170 ] simplifiying candidate # 45.144 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) 45.144 * * [simplify]: iters left: 6 (17 enodes) 45.149 * * [simplify]: iters left: 5 (71 enodes) 45.172 * * [simplify]: iters left: 4 (132 enodes) 45.211 * * [simplify]: iters left: 3 (251 enodes) 45.290 * * [simplify]: iters left: 2 (456 enodes) 45.488 * * [simplify]: Extracting #0: cost 1 inf + 0 45.488 * * [simplify]: Extracting #1: cost 8 inf + 0 45.488 * * [simplify]: Extracting #2: cost 17 inf + 0 45.489 * * [simplify]: Extracting #3: cost 64 inf + 0 45.489 * * [simplify]: Extracting #4: cost 116 inf + 43 45.491 * * [simplify]: Extracting #5: cost 90 inf + 3768 45.497 * * [simplify]: Extracting #6: cost 15 inf + 26126 45.507 * * [simplify]: Extracting #7: cost 1 inf + 31858 45.521 * * [simplify]: Extracting #8: cost 0 inf + 32540 45.532 * [simplify]: Simplified to (* (* (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (sqrt (cbrt (- (log1p (exp x)) (* y x))))) (sqrt (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (log1p (exp x)) (* y x)))))) 45.532 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (* (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (sqrt (cbrt (- (log1p (exp x)) (* y x))))) (sqrt (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (log1p (exp x)) (* y x)))))) (* (sqrt (cbrt (+ (log1p (exp x)) (* y x)))) (sqrt (+ (log1p (exp x)) (* y x)))))) 45.532 * [simplify]: Simplifying (* (sqrt (cbrt (+ (log1p (exp x)) (* y x)))) (sqrt (+ (log1p (exp x)) (* y x)))) 45.532 * * [simplify]: iters left: 6 (10 enodes) 45.534 * * [simplify]: iters left: 5 (33 enodes) 45.539 * * [simplify]: iters left: 4 (35 enodes) 45.544 * * [simplify]: Extracting #0: cost 1 inf + 0 45.544 * * [simplify]: Extracting #1: cost 4 inf + 0 45.544 * * [simplify]: Extracting #2: cost 8 inf + 0 45.544 * * [simplify]: Extracting #3: cost 14 inf + 0 45.544 * * [simplify]: Extracting #4: cost 15 inf + 2 45.544 * * [simplify]: Extracting #5: cost 13 inf + 157 45.544 * * [simplify]: Extracting #6: cost 9 inf + 767 45.545 * * [simplify]: Extracting #7: cost 1 inf + 3263 45.545 * * [simplify]: Extracting #8: cost 0 inf + 3600 45.545 * [simplify]: Simplified to (* (sqrt (cbrt (fma y x (log1p (exp x))))) (sqrt (fma y x (log1p (exp x))))) 45.545 * [simplify]: Simplified (2 2) to (λ (x y) (/ (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (* (sqrt (cbrt (fma y x (log1p (exp x))))) (sqrt (fma y x (log1p (exp x))))))) 45.545 * * * * [progress]: [ 117 / 170 ] simplifiying candidate # 45.546 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (* (sqrt (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3)))) (sqrt (- (log1p (exp x)) (* y x))))) 45.546 * * [simplify]: iters left: 6 (22 enodes) 45.552 * * [simplify]: iters left: 5 (102 enodes) 45.593 * * [simplify]: iters left: 4 (236 enodes) 45.683 * * [simplify]: Extracting #0: cost 1 inf + 0 45.684 * * [simplify]: Extracting #1: cost 8 inf + 0 45.684 * * [simplify]: Extracting #2: cost 17 inf + 0 45.684 * * [simplify]: Extracting #3: cost 30 inf + 0 45.684 * * [simplify]: Extracting #4: cost 49 inf + 208 45.685 * * [simplify]: Extracting #5: cost 132 inf + 689 45.688 * * [simplify]: Extracting #6: cost 121 inf + 7817 45.693 * * [simplify]: Extracting #7: cost 46 inf + 25922 45.699 * * [simplify]: Extracting #8: cost 11 inf + 39782 45.706 * * [simplify]: Extracting #9: cost 0 inf + 45680 45.712 * [simplify]: Simplified to (* (* (sqrt (cbrt (- (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (* (* y x) (* (* y x) (* y x)))))) (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (log1p (exp x)) (* y x)))))) 45.713 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (* (sqrt (cbrt (- (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (* (* y x) (* (* y x) (* y x)))))) (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (log1p (exp x)) (* y x)))))) (* (sqrt (cbrt (+ (log1p (exp x)) (* y x)))) (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))) 45.713 * [simplify]: Simplifying (* (sqrt (cbrt (+ (log1p (exp x)) (* y x)))) (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) 45.713 * * [simplify]: iters left: 6 (16 enodes) 45.718 * * [simplify]: iters left: 5 (68 enodes) 45.741 * * [simplify]: iters left: 4 (116 enodes) 45.786 * * [simplify]: iters left: 3 (191 enodes) 45.839 * * [simplify]: iters left: 2 (217 enodes) 45.874 * * [simplify]: iters left: 1 (229 enodes) 45.912 * * [simplify]: Extracting #0: cost 1 inf + 0 45.912 * * [simplify]: Extracting #1: cost 4 inf + 0 45.912 * * [simplify]: Extracting #2: cost 8 inf + 0 45.912 * * [simplify]: Extracting #3: cost 12 inf + 0 45.912 * * [simplify]: Extracting #4: cost 31 inf + 0 45.912 * * [simplify]: Extracting #5: cost 43 inf + 208 45.912 * * [simplify]: Extracting #6: cost 36 inf + 772 45.914 * * [simplify]: Extracting #7: cost 6 inf + 9595 45.916 * * [simplify]: Extracting #8: cost 0 inf + 11256 45.918 * * [simplify]: Extracting #9: cost 0 inf + 11216 45.920 * [simplify]: Simplified to (* (sqrt (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (log1p (exp x)) (* y x) (* (* y x) (* y x)))))) (sqrt (cbrt (fma y x (log1p (exp x)))))) 45.920 * [simplify]: Simplified (2 2) to (λ (x y) (/ (* (* (sqrt (cbrt (- (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (* (* y x) (* (* y x) (* y x)))))) (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (log1p (exp x)) (* y x)))))) (* (sqrt (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (log1p (exp x)) (* y x) (* (* y x) (* y x)))))) (sqrt (cbrt (fma y x (log1p (exp x)))))))) 45.921 * * * * [progress]: [ 118 / 170 ] simplifiying candidate # 45.921 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (* (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (- (log1p (exp x)) (* y x))))) 45.921 * * [simplify]: iters left: 6 (17 enodes) 45.925 * * [simplify]: iters left: 5 (71 enodes) 45.936 * * [simplify]: iters left: 4 (132 enodes) 45.965 * * [simplify]: iters left: 3 (251 enodes) 46.055 * * [simplify]: iters left: 2 (456 enodes) 46.281 * * [simplify]: Extracting #0: cost 1 inf + 0 46.281 * * [simplify]: Extracting #1: cost 8 inf + 0 46.282 * * [simplify]: Extracting #2: cost 17 inf + 0 46.282 * * [simplify]: Extracting #3: cost 29 inf + 0 46.282 * * [simplify]: Extracting #4: cost 68 inf + 85 46.284 * * [simplify]: Extracting #5: cost 100 inf + 1299 46.287 * * [simplify]: Extracting #6: cost 75 inf + 5600 46.300 * * [simplify]: Extracting #7: cost 13 inf + 26545 46.311 * * [simplify]: Extracting #8: cost 1 inf + 31858 46.321 * * [simplify]: Extracting #9: cost 0 inf + 32540 46.331 * [simplify]: Simplified to (* (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (sqrt (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (log1p (exp x)) (* y x)))))) 46.331 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (sqrt (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (log1p (exp x)) (* y x)))))) (* (sqrt (cbrt (+ (log1p (exp x)) (* y x)))) (sqrt (cbrt (+ (log1p (exp x)) (* y x))))))) 46.331 * [simplify]: Simplifying (* (sqrt (cbrt (+ (log1p (exp x)) (* y x)))) (sqrt (cbrt (+ (log1p (exp x)) (* y x))))) 46.331 * * [simplify]: iters left: 6 (9 enodes) 46.335 * * [simplify]: iters left: 5 (27 enodes) 46.342 * * [simplify]: iters left: 4 (30 enodes) 46.352 * * [simplify]: Extracting #0: cost 1 inf + 0 46.352 * * [simplify]: Extracting #1: cost 4 inf + 0 46.352 * * [simplify]: Extracting #2: cost 10 inf + 0 46.352 * * [simplify]: Extracting #3: cost 11 inf + 2 46.353 * * [simplify]: Extracting #4: cost 9 inf + 157 46.353 * * [simplify]: Extracting #5: cost 5 inf + 767 46.353 * * [simplify]: Extracting #6: cost 2 inf + 1618 46.354 * * [simplify]: Extracting #7: cost 0 inf + 2252 46.354 * [simplify]: Simplified to (cbrt (fma y x (log1p (exp x)))) 46.354 * [simplify]: Simplified (2 2) to (λ (x y) (/ (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (* (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (- (log1p (exp x)) (* y x))))) (cbrt (fma y x (log1p (exp x)))))) 46.355 * * * * [progress]: [ 119 / 170 ] simplifiying candidate # 46.355 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3)))) (sqrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))))) 46.355 * * [simplify]: iters left: 6 (18 enodes) 46.365 * * [simplify]: iters left: 5 (80 enodes) 46.396 * * [simplify]: iters left: 4 (178 enodes) 46.453 * * [simplify]: iters left: 3 (440 enodes) 46.646 * * [simplify]: Extracting #0: cost 1 inf + 0 46.646 * * [simplify]: Extracting #1: cost 8 inf + 0 46.646 * * [simplify]: Extracting #2: cost 17 inf + 0 46.647 * * [simplify]: Extracting #3: cost 71 inf + 0 46.647 * * [simplify]: Extracting #4: cost 182 inf + 43 46.649 * * [simplify]: Extracting #5: cost 176 inf + 8177 46.654 * * [simplify]: Extracting #6: cost 60 inf + 44973 46.671 * * [simplify]: Extracting #7: cost 3 inf + 74691 46.685 * * [simplify]: Extracting #8: cost 0 inf + 74192 46.698 * * [simplify]: Extracting #9: cost 0 inf + 73731 46.708 * [simplify]: Simplified to (* (* (sqrt (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x)))))) (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x)))))))) (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x)))))) 46.708 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (* (sqrt (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x)))))) (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x)))))))) (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x)))))) (* (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (* (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))) 46.709 * [simplify]: Simplifying (* (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (* (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) 46.709 * * [simplify]: iters left: 6 (15 enodes) 46.717 * * [simplify]: iters left: 5 (68 enodes) 46.740 * * [simplify]: iters left: 4 (127 enodes) 46.766 * * [simplify]: iters left: 3 (209 enodes) 46.821 * * [simplify]: iters left: 2 (219 enodes) 46.843 * * [simplify]: Extracting #0: cost 1 inf + 0 46.843 * * [simplify]: Extracting #1: cost 6 inf + 0 46.843 * * [simplify]: Extracting #2: cost 11 inf + 0 46.844 * * [simplify]: Extracting #3: cost 31 inf + 0 46.844 * * [simplify]: Extracting #4: cost 45 inf + 126 46.844 * * [simplify]: Extracting #5: cost 38 inf + 608 46.846 * * [simplify]: Extracting #6: cost 18 inf + 4821 46.848 * * [simplify]: Extracting #7: cost 3 inf + 10070 46.850 * * [simplify]: Extracting #8: cost 0 inf + 11486 46.854 * [simplify]: Simplified to (* (sqrt (fma (fma x y (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x))))) (cbrt (fma (fma x y (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x)))))) 46.854 * [simplify]: Simplified (2 2) to (λ (x y) (/ (* (* (sqrt (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x)))))) (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x)))))))) (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x)))))) (* (sqrt (fma (fma x y (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x))))) (cbrt (fma (fma x y (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x)))))))) 46.855 * * * * [progress]: [ 120 / 170 ] simplifiying candidate # 46.855 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3)))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) 46.855 * * [simplify]: iters left: 6 (21 enodes) 46.867 * * [simplify]: iters left: 5 (99 enodes) 46.910 * * [simplify]: iters left: 4 (233 enodes) 47.022 * * [simplify]: Extracting #0: cost 1 inf + 0 47.022 * * [simplify]: Extracting #1: cost 8 inf + 0 47.022 * * [simplify]: Extracting #2: cost 17 inf + 0 47.022 * * [simplify]: Extracting #3: cost 48 inf + 0 47.023 * * [simplify]: Extracting #4: cost 98 inf + 43 47.025 * * [simplify]: Extracting #5: cost 127 inf + 5455 47.032 * * [simplify]: Extracting #6: cost 63 inf + 20672 47.043 * * [simplify]: Extracting #7: cost 18 inf + 37712 47.055 * * [simplify]: Extracting #8: cost 1 inf + 45229 47.062 * * [simplify]: Extracting #9: cost 0 inf + 45396 47.069 * [simplify]: Simplified to (* (* (sqrt (cbrt (- (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (* (* y x) (* (* y x) (* y x)))))) (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (* (* y x) (* (* y x) (* y x)))))))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) 47.070 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (* (sqrt (cbrt (- (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (* (* y x) (* (* y x) (* y x)))))) (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (* (* y x) (* (* y x) (* y x)))))))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (* (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (* (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (sqrt (+ (log1p (exp x)) (* y x))))))) 47.070 * [simplify]: Simplifying (* (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (* (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (sqrt (+ (log1p (exp x)) (* y x))))) 47.070 * * [simplify]: iters left: 6 (16 enodes) 47.077 * * [simplify]: iters left: 5 (71 enodes) 47.102 * * [simplify]: iters left: 4 (120 enodes) 47.150 * * [simplify]: iters left: 3 (195 enodes) 47.200 * * [simplify]: iters left: 2 (213 enodes) 47.231 * * [simplify]: Extracting #0: cost 1 inf + 0 47.231 * * [simplify]: Extracting #1: cost 6 inf + 0 47.231 * * [simplify]: Extracting #2: cost 12 inf + 0 47.231 * * [simplify]: Extracting #3: cost 31 inf + 0 47.232 * * [simplify]: Extracting #4: cost 45 inf + 44 47.233 * * [simplify]: Extracting #5: cost 36 inf + 731 47.235 * * [simplify]: Extracting #6: cost 17 inf + 4919 47.240 * * [simplify]: Extracting #7: cost 2 inf + 10232 47.246 * * [simplify]: Extracting #8: cost 0 inf + 11216 47.250 * [simplify]: Simplified to (* (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))) (sqrt (fma x y (log1p (exp x))))) 47.250 * [simplify]: Simplified (2 2) to (λ (x y) (/ (* (* (sqrt (cbrt (- (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (* (* y x) (* (* y x) (* y x)))))) (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (* (* y x) (* (* y x) (* y x)))))))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (* (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))) (sqrt (fma x y (log1p (exp x))))))) 47.251 * * * * [progress]: [ 121 / 170 ] simplifiying candidate # 47.251 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))))) 47.252 * * [simplify]: iters left: 6 (22 enodes) 47.264 * * [simplify]: iters left: 5 (102 enodes) 47.305 * * [simplify]: iters left: 4 (236 enodes) 47.387 * * [simplify]: Extracting #0: cost 1 inf + 0 47.387 * * [simplify]: Extracting #1: cost 8 inf + 0 47.387 * * [simplify]: Extracting #2: cost 17 inf + 0 47.387 * * [simplify]: Extracting #3: cost 41 inf + 0 47.388 * * [simplify]: Extracting #4: cost 141 inf + 0 47.389 * * [simplify]: Extracting #5: cost 166 inf + 3087 47.395 * * [simplify]: Extracting #6: cost 71 inf + 25937 47.407 * * [simplify]: Extracting #7: cost 12 inf + 41291 47.421 * * [simplify]: Extracting #8: cost 0 inf + 46440 47.435 * [simplify]: Simplified to (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))))) (* (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))))) 47.436 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))))) (* (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))))) (* (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (* (sqrt (cbrt (+ (log1p (exp x)) (* y x)))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))) 47.436 * [simplify]: Simplifying (* (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (* (sqrt (cbrt (+ (log1p (exp x)) (* y x)))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) 47.437 * * [simplify]: iters left: 6 (18 enodes) 47.446 * * [simplify]: iters left: 5 (77 enodes) 47.471 * * [simplify]: iters left: 4 (133 enodes) 47.519 * * [simplify]: iters left: 3 (212 enodes) 47.567 * * [simplify]: iters left: 2 (232 enodes) 47.622 * * [simplify]: iters left: 1 (239 enodes) 47.643 * * [simplify]: Extracting #0: cost 1 inf + 0 47.643 * * [simplify]: Extracting #1: cost 8 inf + 0 47.643 * * [simplify]: Extracting #2: cost 17 inf + 0 47.643 * * [simplify]: Extracting #3: cost 38 inf + 0 47.643 * * [simplify]: Extracting #4: cost 51 inf + 126 47.644 * * [simplify]: Extracting #5: cost 45 inf + 649 47.645 * * [simplify]: Extracting #6: cost 21 inf + 6116 47.647 * * [simplify]: Extracting #7: cost 8 inf + 10786 47.650 * * [simplify]: Extracting #8: cost 1 inf + 14970 47.653 * * [simplify]: Extracting #9: cost 0 inf + 15522 47.656 * [simplify]: Simplified to (* (sqrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))) (* (sqrt (cbrt (fma x y (log1p (exp x))))) (sqrt (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))))) 47.656 * [simplify]: Simplified (2 2) to (λ (x y) (/ (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))))) (* (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))))) (* (sqrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))) (* (sqrt (cbrt (fma x y (log1p (exp x))))) (sqrt (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))))))) 47.657 * * * * [progress]: [ 122 / 170 ] simplifiying candidate # 47.657 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) 47.657 * * [simplify]: iters left: 6 (22 enodes) 47.663 * * [simplify]: iters left: 5 (102 enodes) 47.686 * * [simplify]: iters left: 4 (236 enodes) 47.759 * * [simplify]: Extracting #0: cost 1 inf + 0 47.759 * * [simplify]: Extracting #1: cost 8 inf + 0 47.759 * * [simplify]: Extracting #2: cost 17 inf + 0 47.759 * * [simplify]: Extracting #3: cost 48 inf + 0 47.759 * * [simplify]: Extracting #4: cost 82 inf + 329 47.760 * * [simplify]: Extracting #5: cost 74 inf + 2355 47.761 * * [simplify]: Extracting #6: cost 124 inf + 4570 47.765 * * [simplify]: Extracting #7: cost 72 inf + 17925 47.770 * * [simplify]: Extracting #8: cost 26 inf + 34123 47.782 * * [simplify]: Extracting #9: cost 8 inf + 42475 47.796 * * [simplify]: Extracting #10: cost 0 inf + 46200 47.810 * [simplify]: Simplified to (* (* (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))))))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) 47.810 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (* (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))))))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (* (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (* (sqrt (cbrt (+ (log1p (exp x)) (* y x)))) (sqrt (+ (log1p (exp x)) (* y x))))))) 47.811 * [simplify]: Simplifying (* (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (* (sqrt (cbrt (+ (log1p (exp x)) (* y x)))) (sqrt (+ (log1p (exp x)) (* y x))))) 47.811 * * [simplify]: iters left: 6 (18 enodes) 47.820 * * [simplify]: iters left: 5 (77 enodes) 47.845 * * [simplify]: iters left: 4 (133 enodes) 47.872 * * [simplify]: iters left: 3 (212 enodes) 47.915 * * [simplify]: iters left: 2 (232 enodes) 47.960 * * [simplify]: iters left: 1 (239 enodes) 48.001 * * [simplify]: Extracting #0: cost 1 inf + 0 48.001 * * [simplify]: Extracting #1: cost 8 inf + 0 48.001 * * [simplify]: Extracting #2: cost 17 inf + 0 48.001 * * [simplify]: Extracting #3: cost 25 inf + 0 48.002 * * [simplify]: Extracting #4: cost 39 inf + 44 48.002 * * [simplify]: Extracting #5: cost 47 inf + 485 48.005 * * [simplify]: Extracting #6: cost 19 inf + 6790 48.010 * * [simplify]: Extracting #7: cost 3 inf + 13166 48.016 * * [simplify]: Extracting #8: cost 0 inf + 14982 48.020 * [simplify]: Simplified to (* (sqrt (cbrt (fma x y (log1p (exp x))))) (* (sqrt (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (sqrt (fma x y (log1p (exp x)))))) 48.021 * [simplify]: Simplified (2 2) to (λ (x y) (/ (* (* (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))))))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (* (sqrt (cbrt (fma x y (log1p (exp x))))) (* (sqrt (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (sqrt (fma x y (log1p (exp x)))))))) 48.021 * * * * [progress]: [ 123 / 170 ] simplifiying candidate # 48.021 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))))) 48.021 * * [simplify]: iters left: 6 (18 enodes) 48.026 * * [simplify]: iters left: 5 (80 enodes) 48.044 * * [simplify]: iters left: 4 (178 enodes) 48.097 * * [simplify]: iters left: 3 (440 enodes) 48.283 * * [simplify]: Extracting #0: cost 1 inf + 0 48.283 * * [simplify]: Extracting #1: cost 8 inf + 0 48.283 * * [simplify]: Extracting #2: cost 17 inf + 0 48.283 * * [simplify]: Extracting #3: cost 72 inf + 0 48.284 * * [simplify]: Extracting #4: cost 183 inf + 43 48.285 * * [simplify]: Extracting #5: cost 171 inf + 10949 48.291 * * [simplify]: Extracting #6: cost 59 inf + 44392 48.299 * * [simplify]: Extracting #7: cost 2 inf + 75093 48.309 * * [simplify]: Extracting #8: cost 0 inf + 73491 48.326 * [simplify]: Simplified to (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))))) (* (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))) (sqrt (cbrt (- (log1p (exp x)) (* y x)))))) 48.326 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))))) (* (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))) (sqrt (cbrt (- (log1p (exp x)) (* y x)))))) (* (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))) 48.327 * [simplify]: Simplifying (* (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) 48.327 * * [simplify]: iters left: 6 (14 enodes) 48.334 * * [simplify]: iters left: 5 (62 enodes) 48.357 * * [simplify]: iters left: 4 (120 enodes) 48.411 * * [simplify]: iters left: 3 (202 enodes) 48.463 * * [simplify]: iters left: 2 (212 enodes) 48.503 * * [simplify]: Extracting #0: cost 1 inf + 0 48.504 * * [simplify]: Extracting #1: cost 4 inf + 0 48.504 * * [simplify]: Extracting #2: cost 8 inf + 0 48.504 * * [simplify]: Extracting #3: cost 29 inf + 0 48.504 * * [simplify]: Extracting #4: cost 42 inf + 126 48.505 * * [simplify]: Extracting #5: cost 34 inf + 731 48.509 * * [simplify]: Extracting #6: cost 14 inf + 5215 48.514 * * [simplify]: Extracting #7: cost 0 inf + 10462 48.518 * [simplify]: Simplified to (* (sqrt (cbrt (fma (* y x) (* y x) (* (fma x y (log1p (exp x))) (log1p (exp x)))))) (sqrt (fma (* y x) (* y x) (* (fma x y (log1p (exp x))) (log1p (exp x)))))) 48.519 * [simplify]: Simplified (2 2) to (λ (x y) (/ (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))))) (* (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))) (sqrt (cbrt (- (log1p (exp x)) (* y x)))))) (* (sqrt (cbrt (fma (* y x) (* y x) (* (fma x y (log1p (exp x))) (log1p (exp x)))))) (sqrt (fma (* y x) (* y x) (* (fma x y (log1p (exp x))) (log1p (exp x)))))))) 48.519 * * * * [progress]: [ 124 / 170 ] simplifiying candidate # 48.519 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) 48.520 * * [simplify]: iters left: 6 (21 enodes) 48.531 * * [simplify]: iters left: 5 (99 enodes) 48.568 * * [simplify]: iters left: 4 (233 enodes) 48.691 * * [simplify]: Extracting #0: cost 1 inf + 0 48.691 * * [simplify]: Extracting #1: cost 8 inf + 0 48.692 * * [simplify]: Extracting #2: cost 17 inf + 0 48.692 * * [simplify]: Extracting #3: cost 47 inf + 0 48.692 * * [simplify]: Extracting #4: cost 85 inf + 43 48.693 * * [simplify]: Extracting #5: cost 78 inf + 1626 48.696 * * [simplify]: Extracting #6: cost 115 inf + 6504 48.703 * * [simplify]: Extracting #7: cost 56 inf + 21721 48.711 * * [simplify]: Extracting #8: cost 18 inf + 37052 48.718 * * [simplify]: Extracting #9: cost 1 inf + 44544 48.725 * * [simplify]: Extracting #10: cost 0 inf + 44916 48.732 * [simplify]: Simplified to (* (* (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (* (* y x) (* (* y x) (* y x)))))))) (sqrt (cbrt (- (log1p (exp x)) (* y x))))) 48.732 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (* (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (* (* y x) (* (* y x) (* y x)))))))) (sqrt (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (sqrt (+ (log1p (exp x)) (* y x)))))) 48.733 * [simplify]: Simplifying (* (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (sqrt (+ (log1p (exp x)) (* y x)))) 48.733 * * [simplify]: iters left: 6 (15 enodes) 48.737 * * [simplify]: iters left: 5 (65 enodes) 48.762 * * [simplify]: iters left: 4 (113 enodes) 48.797 * * [simplify]: iters left: 3 (187 enodes) 48.826 * * [simplify]: iters left: 2 (207 enodes) 48.866 * * [simplify]: iters left: 1 (214 enodes) 48.889 * * [simplify]: Extracting #0: cost 1 inf + 0 48.889 * * [simplify]: Extracting #1: cost 4 inf + 0 48.889 * * [simplify]: Extracting #2: cost 8 inf + 0 48.889 * * [simplify]: Extracting #3: cost 15 inf + 0 48.889 * * [simplify]: Extracting #4: cost 30 inf + 2 48.889 * * [simplify]: Extracting #5: cost 39 inf + 361 48.892 * * [simplify]: Extracting #6: cost 14 inf + 5225 48.896 * * [simplify]: Extracting #7: cost 0 inf + 10302 48.901 * [simplify]: Simplified to (* (sqrt (cbrt (fma (log1p (exp x)) (* y x) (fma (* y x) (* y x) (* (log1p (exp x)) (log1p (exp x))))))) (sqrt (fma x y (log1p (exp x))))) 48.901 * [simplify]: Simplified (2 2) to (λ (x y) (/ (* (* (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (* (* y x) (* (* y x) (* y x)))))))) (sqrt (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (fma (log1p (exp x)) (* y x) (fma (* y x) (* y x) (* (log1p (exp x)) (log1p (exp x))))))) (sqrt (fma x y (log1p (exp x))))))) 48.901 * * * * [progress]: [ 125 / 170 ] simplifiying candidate # 48.902 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3)))) (sqrt (- (log1p (exp x)) (* y x))))) 48.902 * * [simplify]: iters left: 6 (18 enodes) 48.910 * * [simplify]: iters left: 5 (80 enodes) 48.927 * * [simplify]: iters left: 4 (178 enodes) 48.973 * * [simplify]: iters left: 3 (440 enodes) 49.226 * * [simplify]: Extracting #0: cost 1 inf + 0 49.226 * * [simplify]: Extracting #1: cost 8 inf + 0 49.226 * * [simplify]: Extracting #2: cost 17 inf + 0 49.226 * * [simplify]: Extracting #3: cost 29 inf + 0 49.227 * * [simplify]: Extracting #4: cost 77 inf + 43 49.227 * * [simplify]: Extracting #5: cost 170 inf + 1133 49.230 * * [simplify]: Extracting #6: cost 145 inf + 11850 49.236 * * [simplify]: Extracting #7: cost 61 inf + 41703 49.245 * * [simplify]: Extracting #8: cost 3 inf + 73046 49.261 * * [simplify]: Extracting #9: cost 0 inf + 73637 49.282 * * [simplify]: Extracting #10: cost 0 inf + 73491 49.300 * [simplify]: Simplified to (* (* (sqrt (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x)))))) (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x)))))))) (sqrt (- (log1p (exp x)) (* y x)))) 49.300 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (* (sqrt (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x)))))) (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x)))))))) (sqrt (- (log1p (exp x)) (* y x)))) (* (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))) 49.301 * [simplify]: Simplifying (* (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) 49.301 * * [simplify]: iters left: 6 (13 enodes) 49.308 * * [simplify]: iters left: 5 (56 enodes) 49.318 * * [simplify]: iters left: 4 (115 enodes) 49.351 * * [simplify]: iters left: 3 (196 enodes) 49.385 * * [simplify]: iters left: 2 (206 enodes) 49.405 * * [simplify]: Extracting #0: cost 1 inf + 0 49.405 * * [simplify]: Extracting #1: cost 4 inf + 0 49.405 * * [simplify]: Extracting #2: cost 25 inf + 0 49.406 * * [simplify]: Extracting #3: cost 39 inf + 85 49.406 * * [simplify]: Extracting #4: cost 30 inf + 772 49.407 * * [simplify]: Extracting #5: cost 14 inf + 4267 49.409 * * [simplify]: Extracting #6: cost 3 inf + 7198 49.411 * * [simplify]: Extracting #7: cost 1 inf + 8102 49.413 * * [simplify]: Extracting #8: cost 0 inf + 8574 49.415 * [simplify]: Simplified to (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))) 49.415 * [simplify]: Simplified (2 2) to (λ (x y) (/ (* (* (sqrt (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x)))))) (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x)))))))) (sqrt (- (log1p (exp x)) (* y x)))) (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))) 49.415 * * * * [progress]: [ 126 / 170 ] simplifiying candidate # 49.415 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (- (log1p (exp x)) (* y x))))) 49.415 * * [simplify]: iters left: 6 (22 enodes) 49.422 * * [simplify]: iters left: 5 (102 enodes) 49.443 * * [simplify]: iters left: 4 (236 enodes) 49.565 * * [simplify]: Extracting #0: cost 1 inf + 0 49.565 * * [simplify]: Extracting #1: cost 8 inf + 0 49.565 * * [simplify]: Extracting #2: cost 17 inf + 0 49.565 * * [simplify]: Extracting #3: cost 30 inf + 0 49.565 * * [simplify]: Extracting #4: cost 54 inf + 84 49.566 * * [simplify]: Extracting #5: cost 87 inf + 1053 49.569 * * [simplify]: Extracting #6: cost 125 inf + 4448 49.575 * * [simplify]: Extracting #7: cost 72 inf + 17805 49.586 * * [simplify]: Extracting #8: cost 27 inf + 33630 49.599 * * [simplify]: Extracting #9: cost 8 inf + 42275 49.613 * * [simplify]: Extracting #10: cost 0 inf + 46000 49.627 * [simplify]: Simplified to (* (* (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))))))) (sqrt (- (log1p (exp x)) (* y x)))) 49.627 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (* (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))))))) (sqrt (- (log1p (exp x)) (* y x)))) (* (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (sqrt (cbrt (+ (log1p (exp x)) (* y x))))))) 49.628 * [simplify]: Simplifying (* (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (sqrt (cbrt (+ (log1p (exp x)) (* y x))))) 49.628 * * [simplify]: iters left: 6 (16 enodes) 49.640 * * [simplify]: iters left: 5 (68 enodes) 49.657 * * [simplify]: iters left: 4 (116 enodes) 49.680 * * [simplify]: iters left: 3 (191 enodes) 49.713 * * [simplify]: iters left: 2 (209 enodes) 49.747 * * [simplify]: Extracting #0: cost 1 inf + 0 49.747 * * [simplify]: Extracting #1: cost 4 inf + 0 49.747 * * [simplify]: Extracting #2: cost 8 inf + 0 49.747 * * [simplify]: Extracting #3: cost 12 inf + 0 49.747 * * [simplify]: Extracting #4: cost 31 inf + 0 49.748 * * [simplify]: Extracting #5: cost 45 inf + 44 49.748 * * [simplify]: Extracting #6: cost 37 inf + 690 49.751 * * [simplify]: Extracting #7: cost 13 inf + 6156 49.756 * * [simplify]: Extracting #8: cost 0 inf + 11106 49.761 * [simplify]: Simplified to (* (sqrt (cbrt (fma x y (log1p (exp x))))) (sqrt (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))) 49.761 * [simplify]: Simplified (2 2) to (λ (x y) (/ (* (* (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))))))) (sqrt (- (log1p (exp x)) (* y x)))) (* (sqrt (cbrt (fma x y (log1p (exp x))))) (sqrt (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))))) 49.761 * * * * [progress]: [ 127 / 170 ] simplifiying candidate # 49.762 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3)))) (sqrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))))) 49.762 * * [simplify]: iters left: 6 (22 enodes) 49.774 * * [simplify]: iters left: 5 (102 enodes) 49.803 * * [simplify]: iters left: 4 (236 enodes) 49.875 * * [simplify]: Extracting #0: cost 1 inf + 0 49.875 * * [simplify]: Extracting #1: cost 8 inf + 0 49.875 * * [simplify]: Extracting #2: cost 17 inf + 0 49.875 * * [simplify]: Extracting #3: cost 40 inf + 0 49.876 * * [simplify]: Extracting #4: cost 133 inf + 0 49.878 * * [simplify]: Extracting #5: cost 145 inf + 2711 49.884 * * [simplify]: Extracting #6: cost 68 inf + 22230 49.891 * * [simplify]: Extracting #7: cost 15 inf + 38446 49.901 * * [simplify]: Extracting #8: cost 0 inf + 46280 49.908 * [simplify]: Simplified to (* (* (sqrt (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (log1p (exp x)) (* y x))))) (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x)))))) (sqrt (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))))) 49.909 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (* (sqrt (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (log1p (exp x)) (* y x))))) (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x)))))) (sqrt (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))))) (* (sqrt (cbrt (+ (log1p (exp x)) (* y x)))) (* (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))) 49.909 * [simplify]: Simplifying (* (sqrt (cbrt (+ (log1p (exp x)) (* y x)))) (* (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) 49.909 * * [simplify]: iters left: 6 (18 enodes) 49.913 * * [simplify]: iters left: 5 (77 enodes) 49.937 * * [simplify]: iters left: 4 (133 enodes) 49.989 * * [simplify]: iters left: 3 (214 enodes) 50.048 * * [simplify]: iters left: 2 (237 enodes) 50.083 * * [simplify]: iters left: 1 (243 enodes) 50.126 * * [simplify]: Extracting #0: cost 1 inf + 0 50.126 * * [simplify]: Extracting #1: cost 8 inf + 0 50.126 * * [simplify]: Extracting #2: cost 17 inf + 0 50.127 * * [simplify]: Extracting #3: cost 38 inf + 0 50.127 * * [simplify]: Extracting #4: cost 50 inf + 208 50.128 * * [simplify]: Extracting #5: cost 43 inf + 813 50.130 * * [simplify]: Extracting #6: cost 17 inf + 8234 50.136 * * [simplify]: Extracting #7: cost 0 inf + 15852 50.142 * [simplify]: Simplified to (* (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (log1p (exp x)) (* y x) (* (* y x) (* y x))))) (* (sqrt (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (log1p (exp x)) (* y x) (* (* y x) (* y x)))))) (sqrt (cbrt (fma y x (log1p (exp x))))))) 50.143 * [simplify]: Simplified (2 2) to (λ (x y) (/ (* (* (sqrt (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (log1p (exp x)) (* y x))))) (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x)))))) (sqrt (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))))) (* (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (log1p (exp x)) (* y x) (* (* y x) (* y x))))) (* (sqrt (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (log1p (exp x)) (* y x) (* (* y x) (* y x)))))) (sqrt (cbrt (fma y x (log1p (exp x))))))))) 50.143 * * * * [progress]: [ 128 / 170 ] simplifiying candidate # 50.143 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3)))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) 50.144 * * [simplify]: iters left: 6 (22 enodes) 50.150 * * [simplify]: iters left: 5 (102 enodes) 50.172 * * [simplify]: iters left: 4 (236 enodes) 50.621 * * [simplify]: Extracting #0: cost 1 inf + 0 50.621 * * [simplify]: Extracting #1: cost 8 inf + 0 50.621 * * [simplify]: Extracting #2: cost 17 inf + 0 50.621 * * [simplify]: Extracting #3: cost 49 inf + 0 50.621 * * [simplify]: Extracting #4: cost 97 inf + 166 50.623 * * [simplify]: Extracting #5: cost 125 inf + 5178 50.627 * * [simplify]: Extracting #6: cost 60 inf + 22241 50.633 * * [simplify]: Extracting #7: cost 21 inf + 37370 50.640 * * [simplify]: Extracting #8: cost 7 inf + 43197 50.647 * * [simplify]: Extracting #9: cost 0 inf + 46000 50.658 * [simplify]: Simplified to (* (* (sqrt (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (log1p (exp x)) (* y x))))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))))) 50.658 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (* (sqrt (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (log1p (exp x)) (* y x))))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))))) (* (sqrt (cbrt (+ (log1p (exp x)) (* y x)))) (* (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (sqrt (+ (log1p (exp x)) (* y x))))))) 50.658 * [simplify]: Simplifying (* (sqrt (cbrt (+ (log1p (exp x)) (* y x)))) (* (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (sqrt (+ (log1p (exp x)) (* y x))))) 50.658 * * [simplify]: iters left: 6 (18 enodes) 50.666 * * [simplify]: iters left: 5 (77 enodes) 50.679 * * [simplify]: iters left: 4 (133 enodes) 50.704 * * [simplify]: iters left: 3 (214 enodes) 50.759 * * [simplify]: iters left: 2 (237 enodes) 50.821 * * [simplify]: iters left: 1 (243 enodes) 50.860 * * [simplify]: Extracting #0: cost 1 inf + 0 50.860 * * [simplify]: Extracting #1: cost 8 inf + 0 50.860 * * [simplify]: Extracting #2: cost 17 inf + 0 50.860 * * [simplify]: Extracting #3: cost 25 inf + 0 50.860 * * [simplify]: Extracting #4: cost 39 inf + 44 50.860 * * [simplify]: Extracting #5: cost 47 inf + 485 50.862 * * [simplify]: Extracting #6: cost 17 inf + 8154 50.864 * * [simplify]: Extracting #7: cost 0 inf + 15312 50.867 * [simplify]: Simplified to (* (sqrt (fma y x (log1p (exp x)))) (* (sqrt (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (log1p (exp x)) (* y x) (* (* y x) (* y x)))))) (sqrt (cbrt (fma y x (log1p (exp x))))))) 50.867 * [simplify]: Simplified (2 2) to (λ (x y) (/ (* (* (sqrt (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (log1p (exp x)) (* y x))))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))))) (* (sqrt (fma y x (log1p (exp x)))) (* (sqrt (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (log1p (exp x)) (* y x) (* (* y x) (* y x)))))) (sqrt (cbrt (fma y x (log1p (exp x))))))))) 50.868 * * * * [progress]: [ 129 / 170 ] simplifiying candidate # 50.868 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))))) 50.868 * * [simplify]: iters left: 6 (21 enodes) 50.875 * * [simplify]: iters left: 5 (99 enodes) 50.906 * * [simplify]: iters left: 4 (233 enodes) 50.987 * * [simplify]: Extracting #0: cost 1 inf + 0 50.987 * * [simplify]: Extracting #1: cost 8 inf + 0 50.987 * * [simplify]: Extracting #2: cost 17 inf + 0 50.987 * * [simplify]: Extracting #3: cost 40 inf + 0 50.988 * * [simplify]: Extracting #4: cost 139 inf + 0 50.989 * * [simplify]: Extracting #5: cost 161 inf + 3353 50.994 * * [simplify]: Extracting #6: cost 66 inf + 27493 51.000 * * [simplify]: Extracting #7: cost 7 inf + 41458 51.007 * * [simplify]: Extracting #8: cost 0 inf + 44571 51.013 * * [simplify]: Extracting #9: cost 0 inf + 44516 51.021 * [simplify]: Simplified to (* (* (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (log1p (exp x)) (* y x)))))) (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x)))))) 51.021 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (* (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (log1p (exp x)) (* y x)))))) (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x)))))) (* (sqrt (cbrt (+ (log1p (exp x)) (* y x)))) (* (sqrt (cbrt (+ (log1p (exp x)) (* y x)))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))) 51.022 * [simplify]: Simplifying (* (sqrt (cbrt (+ (log1p (exp x)) (* y x)))) (* (sqrt (cbrt (+ (log1p (exp x)) (* y x)))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) 51.022 * * [simplify]: iters left: 6 (16 enodes) 51.028 * * [simplify]: iters left: 5 (71 enodes) 51.044 * * [simplify]: iters left: 4 (120 enodes) 51.073 * * [simplify]: iters left: 3 (196 enodes) 51.104 * * [simplify]: iters left: 2 (222 enodes) 51.151 * * [simplify]: iters left: 1 (237 enodes) 51.171 * * [simplify]: Extracting #0: cost 1 inf + 0 51.171 * * [simplify]: Extracting #1: cost 6 inf + 0 51.171 * * [simplify]: Extracting #2: cost 12 inf + 0 51.171 * * [simplify]: Extracting #3: cost 31 inf + 0 51.172 * * [simplify]: Extracting #4: cost 44 inf + 126 51.173 * * [simplify]: Extracting #5: cost 36 inf + 731 51.175 * * [simplify]: Extracting #6: cost 12 inf + 7024 51.179 * * [simplify]: Extracting #7: cost 0 inf + 11166 51.184 * [simplify]: Simplified to (* (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (log1p (exp x)) (* y x) (* (* y x) (* y x))))) (cbrt (fma y x (log1p (exp x))))) 51.184 * [simplify]: Simplified (2 2) to (λ (x y) (/ (* (* (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (log1p (exp x)) (* y x)))))) (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x)))))) (* (sqrt (fma (log1p (exp x)) (log1p (exp x)) (fma (log1p (exp x)) (* y x) (* (* y x) (* y x))))) (cbrt (fma y x (log1p (exp x))))))) 51.184 * * * * [progress]: [ 130 / 170 ] simplifiying candidate # 51.185 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) 51.185 * * [simplify]: iters left: 6 (17 enodes) 51.193 * * [simplify]: iters left: 5 (71 enodes) 51.217 * * [simplify]: iters left: 4 (132 enodes) 51.256 * * [simplify]: iters left: 3 (251 enodes) 51.348 * * [simplify]: iters left: 2 (456 enodes) 51.577 * * [simplify]: Extracting #0: cost 1 inf + 0 51.577 * * [simplify]: Extracting #1: cost 8 inf + 0 51.577 * * [simplify]: Extracting #2: cost 17 inf + 0 51.577 * * [simplify]: Extracting #3: cost 64 inf + 0 51.578 * * [simplify]: Extracting #4: cost 116 inf + 43 51.579 * * [simplify]: Extracting #5: cost 88 inf + 3611 51.586 * * [simplify]: Extracting #6: cost 16 inf + 25818 51.597 * * [simplify]: Extracting #7: cost 1 inf + 31868 51.609 * * [simplify]: Extracting #8: cost 0 inf + 32550 51.618 * [simplify]: Simplified to (* (* (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (sqrt (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (log1p (exp x)) (* y x)))))) 51.618 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (* (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (sqrt (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (log1p (exp x)) (* y x)))))) (* (sqrt (cbrt (+ (log1p (exp x)) (* y x)))) (* (sqrt (cbrt (+ (log1p (exp x)) (* y x)))) (sqrt (+ (log1p (exp x)) (* y x))))))) 51.619 * [simplify]: Simplifying (* (sqrt (cbrt (+ (log1p (exp x)) (* y x)))) (* (sqrt (cbrt (+ (log1p (exp x)) (* y x)))) (sqrt (+ (log1p (exp x)) (* y x))))) 51.619 * * [simplify]: iters left: 6 (11 enodes) 51.621 * * [simplify]: iters left: 5 (39 enodes) 51.627 * * [simplify]: iters left: 4 (42 enodes) 51.638 * * [simplify]: iters left: 3 (43 enodes) 51.649 * * [simplify]: Extracting #0: cost 1 inf + 0 51.649 * * [simplify]: Extracting #1: cost 6 inf + 0 51.649 * * [simplify]: Extracting #2: cost 11 inf + 0 51.649 * * [simplify]: Extracting #3: cost 16 inf + 0 51.649 * * [simplify]: Extracting #4: cost 17 inf + 2 51.649 * * [simplify]: Extracting #5: cost 16 inf + 115 51.649 * * [simplify]: Extracting #6: cost 11 inf + 767 51.650 * * [simplify]: Extracting #7: cost 2 inf + 3600 51.651 * * [simplify]: Extracting #8: cost 0 inf + 4354 51.652 * [simplify]: Simplified to (* (cbrt (fma y x (log1p (exp x)))) (sqrt (fma y x (log1p (exp x))))) 51.652 * [simplify]: Simplified (2 2) to (λ (x y) (/ (* (sqrt (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (* (cbrt (fma y x (log1p (exp x)))) (sqrt (fma y x (log1p (exp x))))))) 51.652 * * * * [progress]: [ 131 / 170 ] simplifiying candidate # 51.653 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))))) 51.653 * * [simplify]: iters left: 6 (21 enodes) 51.664 * * [simplify]: iters left: 5 (99 enodes) 51.705 * * [simplify]: iters left: 4 (233 enodes) 51.771 * * [simplify]: Extracting #0: cost 1 inf + 0 51.771 * * [simplify]: Extracting #1: cost 8 inf + 0 51.771 * * [simplify]: Extracting #2: cost 17 inf + 0 51.771 * * [simplify]: Extracting #3: cost 40 inf + 0 51.771 * * [simplify]: Extracting #4: cost 132 inf + 0 51.772 * * [simplify]: Extracting #5: cost 144 inf + 3353 51.775 * * [simplify]: Extracting #6: cost 76 inf + 25104 51.786 * * [simplify]: Extracting #7: cost 9 inf + 40713 51.801 * * [simplify]: Extracting #8: cost 0 inf + 44451 51.808 * * [simplify]: Extracting #9: cost 0 inf + 44396 51.815 * [simplify]: Simplified to (* (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (log1p (exp x)) (* y x)))))) (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x)))))) 51.815 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (log1p (exp x)) (* y x)))))) (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x)))))) (* (sqrt (cbrt (+ (log1p (exp x)) (* y x)))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))) 51.815 * [simplify]: Simplifying (* (sqrt (cbrt (+ (log1p (exp x)) (* y x)))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) 51.815 * * [simplify]: iters left: 6 (15 enodes) 51.819 * * [simplify]: iters left: 5 (65 enodes) 51.832 * * [simplify]: iters left: 4 (113 enodes) 51.876 * * [simplify]: iters left: 3 (188 enodes) 51.920 * * [simplify]: iters left: 2 (215 enodes) 51.962 * * [simplify]: iters left: 1 (224 enodes) 51.996 * * [simplify]: Extracting #0: cost 1 inf + 0 51.996 * * [simplify]: Extracting #1: cost 4 inf + 0 51.996 * * [simplify]: Extracting #2: cost 8 inf + 0 51.996 * * [simplify]: Extracting #3: cost 28 inf + 0 51.997 * * [simplify]: Extracting #4: cost 41 inf + 167 51.997 * * [simplify]: Extracting #5: cost 34 inf + 772 51.999 * * [simplify]: Extracting #6: cost 12 inf + 6090 52.004 * * [simplify]: Extracting #7: cost 0 inf + 10032 52.008 * [simplify]: Simplified to (* (sqrt (cbrt (fma y x (log1p (exp x))))) (sqrt (fma (* y x) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (log1p (exp x))))))) 52.008 * [simplify]: Simplified (2 2) to (λ (x y) (/ (* (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (log1p (exp x)) (* y x)))))) (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x)))))) (* (sqrt (cbrt (fma y x (log1p (exp x))))) (sqrt (fma (* y x) (* y x) (fma (log1p (exp x)) (log1p (exp x)) (* (* y x) (log1p (exp x))))))))) 52.009 * * * * [progress]: [ 132 / 170 ] simplifiying candidate # 52.009 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) 52.009 * * [simplify]: iters left: 6 (17 enodes) 52.014 * * [simplify]: iters left: 5 (71 enodes) 52.026 * * [simplify]: iters left: 4 (132 enodes) 52.060 * * [simplify]: iters left: 3 (251 enodes) 52.126 * * [simplify]: iters left: 2 (456 enodes) 52.309 * * [simplify]: Extracting #0: cost 1 inf + 0 52.309 * * [simplify]: Extracting #1: cost 8 inf + 0 52.309 * * [simplify]: Extracting #2: cost 17 inf + 0 52.309 * * [simplify]: Extracting #3: cost 64 inf + 0 52.310 * * [simplify]: Extracting #4: cost 116 inf + 43 52.311 * * [simplify]: Extracting #5: cost 88 inf + 3611 52.317 * * [simplify]: Extracting #6: cost 16 inf + 25698 52.326 * * [simplify]: Extracting #7: cost 1 inf + 31788 52.344 * * [simplify]: Extracting #8: cost 0 inf + 32470 52.359 * [simplify]: Simplified to (* (* (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (sqrt (cbrt (- (log1p (exp x)) (* y x))))) (sqrt (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (log1p (exp x)) (* y x)))))) 52.359 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (* (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (sqrt (cbrt (- (log1p (exp x)) (* y x))))) (sqrt (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (log1p (exp x)) (* y x)))))) (* (sqrt (cbrt (+ (log1p (exp x)) (* y x)))) (sqrt (+ (log1p (exp x)) (* y x)))))) 52.360 * [simplify]: Simplifying (* (sqrt (cbrt (+ (log1p (exp x)) (* y x)))) (sqrt (+ (log1p (exp x)) (* y x)))) 52.360 * * [simplify]: iters left: 6 (10 enodes) 52.362 * * [simplify]: iters left: 5 (33 enodes) 52.366 * * [simplify]: iters left: 4 (35 enodes) 52.371 * * [simplify]: Extracting #0: cost 1 inf + 0 52.371 * * [simplify]: Extracting #1: cost 4 inf + 0 52.371 * * [simplify]: Extracting #2: cost 8 inf + 0 52.371 * * [simplify]: Extracting #3: cost 14 inf + 0 52.371 * * [simplify]: Extracting #4: cost 15 inf + 2 52.371 * * [simplify]: Extracting #5: cost 13 inf + 157 52.371 * * [simplify]: Extracting #6: cost 9 inf + 767 52.371 * * [simplify]: Extracting #7: cost 1 inf + 3263 52.372 * * [simplify]: Extracting #8: cost 0 inf + 3600 52.372 * [simplify]: Simplified to (* (sqrt (cbrt (fma y x (log1p (exp x))))) (sqrt (fma y x (log1p (exp x))))) 52.372 * [simplify]: Simplified (2 2) to (λ (x y) (/ (* (sqrt (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (* (sqrt (cbrt (fma y x (log1p (exp x))))) (sqrt (fma y x (log1p (exp x))))))) 52.372 * * * * [progress]: [ 133 / 170 ] simplifiying candidate # 52.373 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3)))) (sqrt (- (log1p (exp x)) (* y x))))) 52.373 * * [simplify]: iters left: 6 (22 enodes) 52.379 * * [simplify]: iters left: 5 (102 enodes) 52.403 * * [simplify]: iters left: 4 (236 enodes) 52.466 * * [simplify]: Extracting #0: cost 1 inf + 0 52.466 * * [simplify]: Extracting #1: cost 8 inf + 0 52.466 * * [simplify]: Extracting #2: cost 17 inf + 0 52.467 * * [simplify]: Extracting #3: cost 30 inf + 0 52.467 * * [simplify]: Extracting #4: cost 51 inf + 85 52.467 * * [simplify]: Extracting #5: cost 132 inf + 770 52.469 * * [simplify]: Extracting #6: cost 123 inf + 7651 52.473 * * [simplify]: Extracting #7: cost 44 inf + 26630 52.479 * * [simplify]: Extracting #8: cost 14 inf + 38208 52.486 * * [simplify]: Extracting #9: cost 0 inf + 45840 52.493 * [simplify]: Simplified to (* (* (sqrt (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (log1p (exp x)) (* y x))))) (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))))) 52.493 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (* (sqrt (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (log1p (exp x)) (* y x))))) (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))))) (* (sqrt (cbrt (+ (log1p (exp x)) (* y x)))) (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))) 52.493 * [simplify]: Simplifying (* (sqrt (cbrt (+ (log1p (exp x)) (* y x)))) (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) 52.493 * * [simplify]: iters left: 6 (16 enodes) 52.497 * * [simplify]: iters left: 5 (68 enodes) 52.508 * * [simplify]: iters left: 4 (116 enodes) 52.553 * * [simplify]: iters left: 3 (191 enodes) 52.605 * * [simplify]: iters left: 2 (217 enodes) 52.668 * * [simplify]: iters left: 1 (229 enodes) 52.686 * * [simplify]: Extracting #0: cost 1 inf + 0 52.686 * * [simplify]: Extracting #1: cost 4 inf + 0 52.686 * * [simplify]: Extracting #2: cost 8 inf + 0 52.686 * * [simplify]: Extracting #3: cost 12 inf + 0 52.686 * * [simplify]: Extracting #4: cost 31 inf + 0 52.687 * * [simplify]: Extracting #5: cost 43 inf + 208 52.687 * * [simplify]: Extracting #6: cost 36 inf + 772 52.689 * * [simplify]: Extracting #7: cost 6 inf + 9595 52.691 * * [simplify]: Extracting #8: cost 0 inf + 11256 52.693 * * [simplify]: Extracting #9: cost 0 inf + 11216 52.696 * [simplify]: Simplified to (* (sqrt (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (log1p (exp x)) (* y x) (* (* y x) (* y x)))))) (sqrt (cbrt (fma y x (log1p (exp x)))))) 52.696 * [simplify]: Simplified (2 2) to (λ (x y) (/ (* (* (sqrt (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (log1p (exp x)) (* y x))))) (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))))) (* (sqrt (cbrt (fma (log1p (exp x)) (log1p (exp x)) (fma (log1p (exp x)) (* y x) (* (* y x) (* y x)))))) (sqrt (cbrt (fma y x (log1p (exp x)))))))) 52.696 * * * * [progress]: [ 134 / 170 ] simplifiying candidate # 52.696 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (- (log1p (exp x)) (* y x))))) 52.696 * * [simplify]: iters left: 6 (17 enodes) 52.700 * * [simplify]: iters left: 5 (71 enodes) 52.712 * * [simplify]: iters left: 4 (132 enodes) 52.761 * * [simplify]: iters left: 3 (251 enodes) 52.820 * * [simplify]: iters left: 2 (456 enodes) 52.983 * * [simplify]: Extracting #0: cost 1 inf + 0 52.983 * * [simplify]: Extracting #1: cost 8 inf + 0 52.983 * * [simplify]: Extracting #2: cost 17 inf + 0 52.983 * * [simplify]: Extracting #3: cost 29 inf + 0 52.984 * * [simplify]: Extracting #4: cost 68 inf + 85 52.985 * * [simplify]: Extracting #5: cost 99 inf + 1341 52.987 * * [simplify]: Extracting #6: cost 74 inf + 5920 52.993 * * [simplify]: Extracting #7: cost 16 inf + 25398 53.006 * * [simplify]: Extracting #8: cost 1 inf + 31788 53.025 * * [simplify]: Extracting #9: cost 0 inf + 32470 53.037 * [simplify]: Simplified to (* (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (sqrt (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (log1p (exp x)) (* y x)))))) 53.037 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (sqrt (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (log1p (exp x)) (* y x)))))) (* (sqrt (cbrt (+ (log1p (exp x)) (* y x)))) (sqrt (cbrt (+ (log1p (exp x)) (* y x))))))) 53.038 * [simplify]: Simplifying (* (sqrt (cbrt (+ (log1p (exp x)) (* y x)))) (sqrt (cbrt (+ (log1p (exp x)) (* y x))))) 53.038 * * [simplify]: iters left: 6 (9 enodes) 53.040 * * [simplify]: iters left: 5 (27 enodes) 53.044 * * [simplify]: iters left: 4 (30 enodes) 53.047 * * [simplify]: Extracting #0: cost 1 inf + 0 53.047 * * [simplify]: Extracting #1: cost 4 inf + 0 53.047 * * [simplify]: Extracting #2: cost 10 inf + 0 53.047 * * [simplify]: Extracting #3: cost 11 inf + 2 53.047 * * [simplify]: Extracting #4: cost 9 inf + 157 53.048 * * [simplify]: Extracting #5: cost 5 inf + 767 53.048 * * [simplify]: Extracting #6: cost 2 inf + 1618 53.048 * * [simplify]: Extracting #7: cost 0 inf + 2252 53.048 * [simplify]: Simplified to (cbrt (fma y x (log1p (exp x)))) 53.048 * [simplify]: Simplified (2 2) to (λ (x y) (/ (* (sqrt (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (- (log1p (exp x)) (* y x))))) (cbrt (fma y x (log1p (exp x)))))) 53.048 * * * * [progress]: [ 135 / 170 ] simplifiying candidate # 53.049 * * * * [progress]: [ 136 / 170 ] simplifiying candidate # 53.049 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x))))) (sqrt (cbrt (- (log1p (exp x)) (* y x))))) 53.049 * * [simplify]: iters left: 6 (11 enodes) 53.051 * * [simplify]: iters left: 5 (38 enodes) 53.056 * * [simplify]: iters left: 4 (47 enodes) 53.063 * * [simplify]: iters left: 3 (55 enodes) 53.071 * * [simplify]: Extracting #0: cost 1 inf + 0 53.072 * * [simplify]: Extracting #1: cost 4 inf + 0 53.072 * * [simplify]: Extracting #2: cost 8 inf + 0 53.072 * * [simplify]: Extracting #3: cost 11 inf + 0 53.072 * * [simplify]: Extracting #4: cost 19 inf + 0 53.072 * * [simplify]: Extracting #5: cost 22 inf + 43 53.072 * * [simplify]: Extracting #6: cost 16 inf + 403 53.073 * * [simplify]: Extracting #7: cost 11 inf + 1120 53.073 * * [simplify]: Extracting #8: cost 3 inf + 3816 53.075 * * [simplify]: Extracting #9: cost 0 inf + 5062 53.076 * [simplify]: Simplified to (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (fabs (cbrt (- (log1p (exp x)) (* y x))))) 53.076 * [simplify]: Simplified (2 1) to (λ (x y) (* (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (fabs (cbrt (- (log1p (exp x)) (* y x))))) (sqrt (- (log1p (exp x)) (* y x))))) 53.076 * * * * [progress]: [ 137 / 170 ] simplifiying candidate # 53.076 * [simplify]: Simplifying (* (cbrt (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x)))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x))))) 53.077 * * [simplify]: iters left: 6 (14 enodes) 53.083 * * [simplify]: iters left: 5 (50 enodes) 53.090 * * [simplify]: iters left: 4 (67 enodes) 53.100 * * [simplify]: iters left: 3 (80 enodes) 53.110 * * [simplify]: Extracting #0: cost 1 inf + 0 53.110 * * [simplify]: Extracting #1: cost 8 inf + 0 53.110 * * [simplify]: Extracting #2: cost 17 inf + 0 53.110 * * [simplify]: Extracting #3: cost 28 inf + 0 53.110 * * [simplify]: Extracting #4: cost 29 inf + 208 53.111 * * [simplify]: Extracting #5: cost 25 inf + 485 53.111 * * [simplify]: Extracting #6: cost 21 inf + 1120 53.112 * * [simplify]: Extracting #7: cost 8 inf + 6026 53.113 * * [simplify]: Extracting #8: cost 0 inf + 9802 53.114 * [simplify]: Simplified to (* (cbrt (fabs (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x))))) 53.114 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (cbrt (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x)))))) (cbrt (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x))))))) (* (cbrt (fabs (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x))))))) 53.114 * * * * [progress]: [ 138 / 170 ] simplifiying candidate # 53.114 * [simplify]: Simplifying (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x))))) 53.114 * * [simplify]: iters left: 6 (11 enodes) 53.119 * * [simplify]: iters left: 5 (40 enodes) 53.131 * * [simplify]: iters left: 4 (50 enodes) 53.146 * * [simplify]: iters left: 3 (59 enodes) 53.161 * * [simplify]: Extracting #0: cost 1 inf + 0 53.161 * * [simplify]: Extracting #1: cost 6 inf + 0 53.161 * * [simplify]: Extracting #2: cost 11 inf + 0 53.161 * * [simplify]: Extracting #3: cost 19 inf + 0 53.161 * * [simplify]: Extracting #4: cost 22 inf + 43 53.161 * * [simplify]: Extracting #5: cost 15 inf + 485 53.162 * * [simplify]: Extracting #6: cost 11 inf + 1120 53.163 * * [simplify]: Extracting #7: cost 4 inf + 3374 53.164 * * [simplify]: Extracting #8: cost 0 inf + 4982 53.165 * [simplify]: Simplified to (* (cbrt (- (log1p (exp x)) (* y x))) (sqrt (- (log1p (exp x)) (* y x)))) 53.165 * [simplify]: Simplified (2 2) to (λ (x y) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (* (cbrt (- (log1p (exp x)) (* y x))) (sqrt (- (log1p (exp x)) (* y x)))))) 53.165 * * * * [progress]: [ 139 / 170 ] simplifiying candidate # 53.166 * [simplify]: Simplifying (* (sqrt (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x)))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x))))) 53.166 * * [simplify]: iters left: 6 (14 enodes) 53.172 * * [simplify]: iters left: 5 (50 enodes) 53.187 * * [simplify]: iters left: 4 (67 enodes) 53.207 * * [simplify]: iters left: 3 (80 enodes) 53.223 * * [simplify]: Extracting #0: cost 1 inf + 0 53.223 * * [simplify]: Extracting #1: cost 8 inf + 0 53.223 * * [simplify]: Extracting #2: cost 17 inf + 0 53.223 * * [simplify]: Extracting #3: cost 28 inf + 0 53.223 * * [simplify]: Extracting #4: cost 29 inf + 208 53.224 * * [simplify]: Extracting #5: cost 25 inf + 485 53.224 * * [simplify]: Extracting #6: cost 21 inf + 1120 53.225 * * [simplify]: Extracting #7: cost 8 inf + 5946 53.226 * * [simplify]: Extracting #8: cost 0 inf + 9482 53.227 * [simplify]: Simplified to (* (sqrt (fabs (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x))))) 53.227 * [simplify]: Simplified (2 2) to (λ (x y) (* (sqrt (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x)))))) (* (sqrt (fabs (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x))))))) 53.227 * * * * [progress]: [ 140 / 170 ] simplifiying candidate # 53.227 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x))))) 53.227 * * [simplify]: iters left: 6 (13 enodes) 53.230 * * [simplify]: iters left: 5 (47 enodes) 53.237 * * [simplify]: iters left: 4 (64 enodes) 53.247 * * [simplify]: iters left: 3 (77 enodes) 53.264 * * [simplify]: Extracting #0: cost 1 inf + 0 53.264 * * [simplify]: Extracting #1: cost 8 inf + 0 53.264 * * [simplify]: Extracting #2: cost 17 inf + 0 53.265 * * [simplify]: Extracting #3: cost 27 inf + 0 53.265 * * [simplify]: Extracting #4: cost 28 inf + 167 53.265 * * [simplify]: Extracting #5: cost 23 inf + 485 53.265 * * [simplify]: Extracting #6: cost 19 inf + 1120 53.266 * * [simplify]: Extracting #7: cost 10 inf + 4018 53.268 * * [simplify]: Extracting #8: cost 2 inf + 7554 53.270 * * [simplify]: Extracting #9: cost 0 inf + 8438 53.272 * [simplify]: Simplified to (* (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))) (fabs (cbrt (- (log1p (exp x)) (* y x))))) 53.272 * [simplify]: Simplified (2 2) to (λ (x y) (* 1 (* (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))) (fabs (cbrt (- (log1p (exp x)) (* y x))))))) 53.273 * * * * [progress]: [ 141 / 170 ] simplifiying candidate # 53.273 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3)))) (sqrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))))) 53.273 * * [simplify]: iters left: 6 (18 enodes) 53.283 * * [simplify]: iters left: 5 (80 enodes) 53.314 * * [simplify]: iters left: 4 (178 enodes) 53.372 * * [simplify]: iters left: 3 (441 enodes) 53.604 * * [simplify]: Extracting #0: cost 1 inf + 0 53.605 * * [simplify]: Extracting #1: cost 8 inf + 0 53.605 * * [simplify]: Extracting #2: cost 18 inf + 0 53.605 * * [simplify]: Extracting #3: cost 73 inf + 0 53.605 * * [simplify]: Extracting #4: cost 175 inf + 84 53.607 * * [simplify]: Extracting #5: cost 172 inf + 5181 53.616 * * [simplify]: Extracting #6: cost 60 inf + 39594 53.634 * * [simplify]: Extracting #7: cost 2 inf + 66820 53.646 * * [simplify]: Extracting #8: cost 0 inf + 68245 53.655 * [simplify]: Simplified to (* (fabs (cbrt (- (log1p (exp x)) (* y x)))) (* (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))) (sqrt (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x)))))))) 53.655 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (fabs (cbrt (- (log1p (exp x)) (* y x)))) (* (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))) (sqrt (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x)))))))) (* (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))) 53.655 * * * * [progress]: [ 142 / 170 ] simplifiying candidate # 53.656 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3)))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) 53.656 * * [simplify]: iters left: 6 (21 enodes) 53.662 * * [simplify]: iters left: 5 (99 enodes) 53.690 * * [simplify]: iters left: 4 (233 enodes) 53.770 * * [simplify]: Extracting #0: cost 1 inf + 0 53.770 * * [simplify]: Extracting #1: cost 8 inf + 0 53.770 * * [simplify]: Extracting #2: cost 18 inf + 0 53.770 * * [simplify]: Extracting #3: cost 49 inf + 0 53.771 * * [simplify]: Extracting #4: cost 93 inf + 410 53.772 * * [simplify]: Extracting #5: cost 125 inf + 5055 53.775 * * [simplify]: Extracting #6: cost 70 inf + 18671 53.782 * * [simplify]: Extracting #7: cost 20 inf + 35163 53.789 * * [simplify]: Extracting #8: cost 1 inf + 43091 53.802 * * [simplify]: Extracting #9: cost 0 inf + 43263 53.816 * [simplify]: Simplified to (* (* (sqrt (cbrt (- (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (* (* (* y x) (* y x)) (* y x))))) (fabs (cbrt (- (log1p (exp x)) (* y x))))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) 53.816 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (* (sqrt (cbrt (- (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (* (* (* y x) (* y x)) (* y x))))) (fabs (cbrt (- (log1p (exp x)) (* y x))))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (* (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) (sqrt (+ (log1p (exp x)) (* y x)))))) 53.816 * * * * [progress]: [ 143 / 170 ] simplifiying candidate # 53.816 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))))) 53.816 * * [simplify]: iters left: 6 (21 enodes) 53.822 * * [simplify]: iters left: 5 (99 enodes) 53.845 * * [simplify]: iters left: 4 (233 enodes) 53.934 * * [simplify]: Extracting #0: cost 1 inf + 0 53.934 * * [simplify]: Extracting #1: cost 8 inf + 0 53.934 * * [simplify]: Extracting #2: cost 18 inf + 0 53.934 * * [simplify]: Extracting #3: cost 42 inf + 0 53.935 * * [simplify]: Extracting #4: cost 140 inf + 0 53.936 * * [simplify]: Extracting #5: cost 161 inf + 2829 53.944 * * [simplify]: Extracting #6: cost 49 inf + 30942 53.950 * * [simplify]: Extracting #7: cost 5 inf + 41493 53.956 * * [simplify]: Extracting #8: cost 0 inf + 43422 53.963 * * [simplify]: Extracting #9: cost 0 inf + 43196 53.976 * [simplify]: Simplified to (* (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (* (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))) (fabs (cbrt (- (log1p (exp x)) (* y x)))))) 53.976 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (* (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))) (fabs (cbrt (- (log1p (exp x)) (* y x)))))) (* (sqrt (cbrt (+ (log1p (exp x)) (* y x)))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))) 53.976 * * * * [progress]: [ 144 / 170 ] simplifiying candidate # 53.977 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) 53.977 * * [simplify]: iters left: 6 (17 enodes) 53.985 * * [simplify]: iters left: 5 (71 enodes) 54.000 * * [simplify]: iters left: 4 (132 enodes) 54.028 * * [simplify]: iters left: 3 (253 enodes) 54.095 * * [simplify]: iters left: 2 (458 enodes) 54.295 * * [simplify]: Extracting #0: cost 1 inf + 0 54.296 * * [simplify]: Extracting #1: cost 8 inf + 0 54.296 * * [simplify]: Extracting #2: cost 18 inf + 0 54.296 * * [simplify]: Extracting #3: cost 65 inf + 0 54.297 * * [simplify]: Extracting #4: cost 114 inf + 166 54.300 * * [simplify]: Extracting #5: cost 77 inf + 6763 54.312 * * [simplify]: Extracting #6: cost 9 inf + 27597 54.329 * * [simplify]: Extracting #7: cost 0 inf + 31340 54.341 * [simplify]: Simplified to (* (* (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (fabs (cbrt (- (log1p (exp x)) (* y x))))) 54.341 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (* (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (fabs (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (+ (log1p (exp x)) (* y x)))) (sqrt (+ (log1p (exp x)) (* y x)))))) 54.341 * * * * [progress]: [ 145 / 170 ] simplifiying candidate # 54.341 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))))) 54.341 * * [simplify]: iters left: 6 (17 enodes) 54.346 * * [simplify]: iters left: 5 (77 enodes) 54.367 * * [simplify]: iters left: 4 (175 enodes) 54.412 * * [simplify]: iters left: 3 (443 enodes) 54.606 * * [simplify]: Extracting #0: cost 1 inf + 0 54.607 * * [simplify]: Extracting #1: cost 8 inf + 0 54.607 * * [simplify]: Extracting #2: cost 17 inf + 0 54.607 * * [simplify]: Extracting #3: cost 71 inf + 0 54.607 * * [simplify]: Extracting #4: cost 169 inf + 449 54.609 * * [simplify]: Extracting #5: cost 163 inf + 6836 54.614 * * [simplify]: Extracting #6: cost 66 inf + 37558 54.622 * * [simplify]: Extracting #7: cost 9 inf + 61019 54.630 * * [simplify]: Extracting #8: cost 0 inf + 66199 54.639 * [simplify]: Simplified to (* (* (sqrt (- (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (* (* y x) (* (* y x) (* y x))))) (sqrt (cbrt (- (log1p (exp x)) (* y x))))) (fabs (cbrt (- (log1p (exp x)) (* y x))))) 54.639 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (* (sqrt (- (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (* (* y x) (* (* y x) (* y x))))) (sqrt (cbrt (- (log1p (exp x)) (* y x))))) (fabs (cbrt (- (log1p (exp x)) (* y x))))) (sqrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))) 54.639 * * * * [progress]: [ 146 / 170 ] simplifiying candidate # 54.640 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) 54.640 * * [simplify]: iters left: 6 (16 enodes) 54.643 * * [simplify]: iters left: 5 (68 enodes) 54.669 * * [simplify]: iters left: 4 (129 enodes) 54.720 * * [simplify]: iters left: 3 (249 enodes) 54.798 * * [simplify]: iters left: 2 (454 enodes) 54.957 * * [simplify]: Extracting #0: cost 1 inf + 0 54.958 * * [simplify]: Extracting #1: cost 8 inf + 0 54.958 * * [simplify]: Extracting #2: cost 17 inf + 0 54.958 * * [simplify]: Extracting #3: cost 63 inf + 0 54.960 * * [simplify]: Extracting #4: cost 111 inf + 247 54.963 * * [simplify]: Extracting #5: cost 78 inf + 6578 54.976 * * [simplify]: Extracting #6: cost 11 inf + 26149 54.993 * * [simplify]: Extracting #7: cost 0 inf + 29816 55.012 * [simplify]: Simplified to (* (* (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (fabs (cbrt (- (log1p (exp x)) (* y x))))) (sqrt (cbrt (- (log1p (exp x)) (* y x))))) 55.012 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (* (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (fabs (cbrt (- (log1p (exp x)) (* y x))))) (sqrt (cbrt (- (log1p (exp x)) (* y x))))) (sqrt (+ (log1p (exp x)) (* y x))))) 55.012 * * * * [progress]: [ 147 / 170 ] simplifiying candidate # 55.012 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3)))) (sqrt (- (log1p (exp x)) (* y x))))) 55.012 * * [simplify]: iters left: 6 (18 enodes) 55.022 * * [simplify]: iters left: 5 (80 enodes) 55.053 * * [simplify]: iters left: 4 (178 enodes) 55.134 * * [simplify]: iters left: 3 (441 enodes) 55.360 * * [simplify]: Extracting #0: cost 1 inf + 0 55.360 * * [simplify]: Extracting #1: cost 8 inf + 0 55.360 * * [simplify]: Extracting #2: cost 18 inf + 0 55.360 * * [simplify]: Extracting #3: cost 30 inf + 0 55.361 * * [simplify]: Extracting #4: cost 74 inf + 208 55.362 * * [simplify]: Extracting #5: cost 154 inf + 2151 55.364 * * [simplify]: Extracting #6: cost 138 inf + 9760 55.370 * * [simplify]: Extracting #7: cost 48 inf + 43468 55.381 * * [simplify]: Extracting #8: cost 1 inf + 66883 55.390 * * [simplify]: Extracting #9: cost 0 inf + 67605 55.398 * [simplify]: Simplified to (* (fabs (cbrt (- (log1p (exp x)) (* y x)))) (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x)))))))) 55.399 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (fabs (cbrt (- (log1p (exp x)) (* y x)))) (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x)))))))) (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))) 55.399 * * * * [progress]: [ 148 / 170 ] simplifiying candidate # 55.399 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (- (log1p (exp x)) (* y x))))) 55.399 * * [simplify]: iters left: 6 (17 enodes) 55.403 * * [simplify]: iters left: 5 (71 enodes) 55.414 * * [simplify]: iters left: 4 (132 enodes) 55.439 * * [simplify]: iters left: 3 (253 enodes) 55.552 * * [simplify]: iters left: 2 (458 enodes) 55.729 * * [simplify]: Extracting #0: cost 1 inf + 0 55.729 * * [simplify]: Extracting #1: cost 8 inf + 0 55.729 * * [simplify]: Extracting #2: cost 18 inf + 0 55.730 * * [simplify]: Extracting #3: cost 30 inf + 0 55.730 * * [simplify]: Extracting #4: cost 67 inf + 126 55.731 * * [simplify]: Extracting #5: cost 100 inf + 1259 55.733 * * [simplify]: Extracting #6: cost 70 inf + 7246 55.739 * * [simplify]: Extracting #7: cost 9 inf + 27357 55.748 * * [simplify]: Extracting #8: cost 0 inf + 31020 55.757 * [simplify]: Simplified to (* (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (fabs (cbrt (- (log1p (exp x)) (* y x))))) 55.757 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (fabs (cbrt (- (log1p (exp x)) (* y x))))) (sqrt (cbrt (+ (log1p (exp x)) (* y x)))))) 55.757 * * * * [progress]: [ 149 / 170 ] simplifiying candidate # 55.757 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x))))) 55.757 * * [simplify]: iters left: 6 (18 enodes) 55.762 * * [simplify]: iters left: 5 (80 enodes) 55.792 * * [simplify]: iters left: 4 (178 enodes) 55.833 * * [simplify]: iters left: 3 (438 enodes) 56.036 * * [simplify]: Extracting #0: cost 1 inf + 0 56.036 * * [simplify]: Extracting #1: cost 8 inf + 0 56.036 * * [simplify]: Extracting #2: cost 18 inf + 0 56.037 * * [simplify]: Extracting #3: cost 30 inf + 0 56.037 * * [simplify]: Extracting #4: cost 77 inf + 43 56.039 * * [simplify]: Extracting #5: cost 165 inf + 2144 56.042 * * [simplify]: Extracting #6: cost 129 inf + 18420 56.049 * * [simplify]: Extracting #7: cost 42 inf + 49880 56.058 * * [simplify]: Extracting #8: cost 9 inf + 66629 56.067 * * [simplify]: Extracting #9: cost 0 inf + 71127 56.076 * [simplify]: Simplified to (* (fabs (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x)))))) (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (cbrt (- (log1p (exp x)) (* y x)))))) 56.076 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (fabs (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x)))))) (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (cbrt (- (log1p (exp x)) (* y x)))))) (sqrt (* (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))) 56.077 * * * * [progress]: [ 150 / 170 ] simplifiying candidate # 56.077 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x))))) 56.077 * * [simplify]: iters left: 6 (22 enodes) 56.083 * * [simplify]: iters left: 5 (102 enodes) 56.107 * * [simplify]: iters left: 4 (236 enodes) 56.172 * * [simplify]: Extracting #0: cost 1 inf + 0 56.172 * * [simplify]: Extracting #1: cost 8 inf + 0 56.172 * * [simplify]: Extracting #2: cost 17 inf + 0 56.172 * * [simplify]: Extracting #3: cost 29 inf + 0 56.172 * * [simplify]: Extracting #4: cost 35 inf + 84 56.173 * * [simplify]: Extracting #5: cost 62 inf + 403 56.174 * * [simplify]: Extracting #6: cost 133 inf + 5332 56.178 * * [simplify]: Extracting #7: cost 57 inf + 22355 56.183 * * [simplify]: Extracting #8: cost 28 inf + 34136 56.192 * * [simplify]: Extracting #9: cost 6 inf + 43249 56.205 * * [simplify]: Extracting #10: cost 0 inf + 45640 56.219 * [simplify]: Simplified to (* (sqrt (* (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x))))) 56.219 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (sqrt (* (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x))))) (sqrt (* (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))) (cbrt (+ (log1p (exp x)) (* y x))))))) 56.220 * * * * [progress]: [ 151 / 170 ] simplifiying candidate # 56.220 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x))))) 56.221 * * [simplify]: iters left: 6 (22 enodes) 56.232 * * [simplify]: iters left: 5 (102 enodes) 56.275 * * [simplify]: iters left: 4 (236 enodes) 56.392 * * [simplify]: Extracting #0: cost 1 inf + 0 56.392 * * [simplify]: Extracting #1: cost 8 inf + 0 56.392 * * [simplify]: Extracting #2: cost 17 inf + 0 56.392 * * [simplify]: Extracting #3: cost 29 inf + 0 56.392 * * [simplify]: Extracting #4: cost 33 inf + 208 56.393 * * [simplify]: Extracting #5: cost 61 inf + 485 56.398 * * [simplify]: Extracting #6: cost 138 inf + 3843 56.405 * * [simplify]: Extracting #7: cost 52 inf + 26245 56.418 * * [simplify]: Extracting #8: cost 22 inf + 37031 56.431 * * [simplify]: Extracting #9: cost 8 inf + 42624 56.444 * * [simplify]: Extracting #10: cost 0 inf + 45680 56.458 * [simplify]: Simplified to (* (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (* (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))))) (sqrt (- (log1p (exp x)) (* y x)))) 56.458 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (* (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))))) (sqrt (- (log1p (exp x)) (* y x)))) (sqrt (* (cbrt (+ (log1p (exp x)) (* y x))) (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))))) 56.458 * * * * [progress]: [ 152 / 170 ] simplifiying candidate # 56.458 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x))))) 56.459 * * [simplify]: iters left: 6 (17 enodes) 56.466 * * [simplify]: iters left: 5 (71 enodes) 56.488 * * [simplify]: iters left: 4 (132 enodes) 56.539 * * [simplify]: iters left: 3 (252 enodes) 56.630 * * [simplify]: iters left: 2 (457 enodes) 56.843 * * [simplify]: Extracting #0: cost 1 inf + 0 56.843 * * [simplify]: Extracting #1: cost 8 inf + 0 56.843 * * [simplify]: Extracting #2: cost 18 inf + 0 56.843 * * [simplify]: Extracting #3: cost 30 inf + 0 56.844 * * [simplify]: Extracting #4: cost 67 inf + 167 56.846 * * [simplify]: Extracting #5: cost 100 inf + 1260 56.849 * * [simplify]: Extracting #6: cost 80 inf + 4872 56.859 * * [simplify]: Extracting #7: cost 11 inf + 26723 56.868 * * [simplify]: Extracting #8: cost 0 inf + 31030 56.877 * [simplify]: Simplified to (* (fabs (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (cbrt (- (log1p (exp x)) (* y x)))))) 56.877 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (fabs (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (cbrt (- (log1p (exp x)) (* y x)))))) (sqrt (* (cbrt (+ (log1p (exp x)) (* y x))) (cbrt (+ (log1p (exp x)) (* y x))))))) 56.877 * * * * [progress]: [ 153 / 170 ] simplifiying candidate # 56.877 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x))))) 56.877 * * [simplify]: iters left: 6 (18 enodes) 56.882 * * [simplify]: iters left: 5 (80 enodes) 56.916 * * [simplify]: iters left: 4 (178 enodes) 56.966 * * [simplify]: iters left: 3 (441 enodes) 57.171 * * [simplify]: Extracting #0: cost 1 inf + 0 57.171 * * [simplify]: Extracting #1: cost 8 inf + 0 57.172 * * [simplify]: Extracting #2: cost 17 inf + 0 57.172 * * [simplify]: Extracting #3: cost 28 inf + 0 57.172 * * [simplify]: Extracting #4: cost 31 inf + 126 57.172 * * [simplify]: Extracting #5: cost 71 inf + 403 57.175 * * [simplify]: Extracting #6: cost 145 inf + 5444 57.181 * * [simplify]: Extracting #7: cost 121 inf + 18412 57.188 * * [simplify]: Extracting #8: cost 31 inf + 57915 57.197 * * [simplify]: Extracting #9: cost 3 inf + 70861 57.206 * * [simplify]: Extracting #10: cost 0 inf + 71934 57.224 * [simplify]: Simplified to (* (sqrt (* (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (cbrt (- (log1p (exp x)) (* y x)))))) 57.224 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (sqrt (* (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (cbrt (- (log1p (exp x)) (* y x)))))) (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))) 57.224 * * * * [progress]: [ 154 / 170 ] simplifiying candidate # 57.225 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x))))) 57.225 * * [simplify]: iters left: 6 (17 enodes) 57.233 * * [simplify]: iters left: 5 (71 enodes) 57.246 * * [simplify]: iters left: 4 (132 enodes) 57.283 * * [simplify]: iters left: 3 (251 enodes) 57.347 * * [simplify]: iters left: 2 (456 enodes) 57.565 * * [simplify]: Extracting #0: cost 1 inf + 0 57.565 * * [simplify]: Extracting #1: cost 8 inf + 0 57.565 * * [simplify]: Extracting #2: cost 17 inf + 0 57.565 * * [simplify]: Extracting #3: cost 28 inf + 0 57.565 * * [simplify]: Extracting #4: cost 32 inf + 85 57.566 * * [simplify]: Extracting #5: cost 62 inf + 485 57.568 * * [simplify]: Extracting #6: cost 73 inf + 7972 57.577 * * [simplify]: Extracting #7: cost 9 inf + 27492 57.593 * * [simplify]: Extracting #8: cost 1 inf + 31458 57.612 * * [simplify]: Extracting #9: cost 0 inf + 32140 57.630 * [simplify]: Simplified to (* (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (cbrt (- (log1p (exp x)) (* y x))))) (sqrt (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (log1p (exp x)) (* y x)))))) 57.630 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (cbrt (- (log1p (exp x)) (* y x))))) (sqrt (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (log1p (exp x)) (* y x)))))) (sqrt (cbrt (+ (log1p (exp x)) (* y x)))))) 57.630 * * * * [progress]: [ 155 / 170 ] simplifiying candidate # 57.630 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (pow (log1p (exp x)) 3) (pow (* y x) 3))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x))))) 57.630 * * [simplify]: iters left: 6 (18 enodes) 57.639 * * [simplify]: iters left: 5 (80 enodes) 57.669 * * [simplify]: iters left: 4 (178 enodes) 57.729 * * [simplify]: iters left: 3 (440 enodes) 57.934 * * [simplify]: Extracting #0: cost 1 inf + 0 57.934 * * [simplify]: Extracting #1: cost 8 inf + 0 57.934 * * [simplify]: Extracting #2: cost 17 inf + 0 57.934 * * [simplify]: Extracting #3: cost 28 inf + 0 57.934 * * [simplify]: Extracting #4: cost 33 inf + 43 57.934 * * [simplify]: Extracting #5: cost 71 inf + 403 57.936 * * [simplify]: Extracting #6: cost 145 inf + 6728 57.940 * * [simplify]: Extracting #7: cost 127 inf + 17401 57.947 * * [simplify]: Extracting #8: cost 53 inf + 45631 57.956 * * [simplify]: Extracting #9: cost 2 inf + 72146 57.966 * * [simplify]: Extracting #10: cost 0 inf + 72771 57.985 * [simplify]: Simplified to (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))))) (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (cbrt (- (log1p (exp x)) (* y x)))))) 57.985 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* (* y x) (* y x))))))) (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (cbrt (- (log1p (exp x)) (* y x)))))) (sqrt (cbrt (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))) 57.986 * * * * [progress]: [ 156 / 170 ] simplifiying candidate # 57.986 * [simplify]: Simplifying (* (sqrt (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x))))) 57.986 * * [simplify]: iters left: 6 (17 enodes) 57.993 * * [simplify]: iters left: 5 (71 enodes) 58.005 * * [simplify]: iters left: 4 (132 enodes) 58.033 * * [simplify]: iters left: 3 (251 enodes) 58.130 * * [simplify]: iters left: 2 (456 enodes) 58.336 * * [simplify]: Extracting #0: cost 1 inf + 0 58.336 * * [simplify]: Extracting #1: cost 8 inf + 0 58.336 * * [simplify]: Extracting #2: cost 17 inf + 0 58.336 * * [simplify]: Extracting #3: cost 28 inf + 0 58.336 * * [simplify]: Extracting #4: cost 32 inf + 85 58.336 * * [simplify]: Extracting #5: cost 62 inf + 485 58.338 * * [simplify]: Extracting #6: cost 81 inf + 5916 58.346 * * [simplify]: Extracting #7: cost 9 inf + 27577 58.357 * * [simplify]: Extracting #8: cost 1 inf + 31388 58.375 * * [simplify]: Extracting #9: cost 0 inf + 32070 58.394 * [simplify]: Simplified to (* (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (cbrt (- (log1p (exp x)) (* y x))))) (sqrt (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (log1p (exp x)) (* y x)))))) 58.394 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (cbrt (- (log1p (exp x)) (* y x))))) (sqrt (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (log1p (exp x)) (* y x)))))) (sqrt (cbrt (+ (log1p (exp x)) (* y x)))))) 58.394 * * * * [progress]: [ 157 / 170 ] simplifiying candidate #real (real->posit16 (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x))))))))> 58.395 * [simplify]: Simplifying (real->posit16 (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))))) 58.395 * * [simplify]: iters left: 6 (14 enodes) 58.401 * * [simplify]: iters left: 5 (47 enodes) 58.415 * * [simplify]: iters left: 4 (64 enodes) 58.432 * * [simplify]: iters left: 3 (77 enodes) 58.450 * * [simplify]: Extracting #0: cost 1 inf + 0 58.450 * * [simplify]: Extracting #1: cost 2 inf + 0 58.450 * * [simplify]: Extracting #2: cost 8 inf + 0 58.450 * * [simplify]: Extracting #3: cost 17 inf + 0 58.450 * * [simplify]: Extracting #4: cost 27 inf + 0 58.450 * * [simplify]: Extracting #5: cost 29 inf + 85 58.450 * * [simplify]: Extracting #6: cost 24 inf + 403 58.451 * * [simplify]: Extracting #7: cost 19 inf + 1120 58.452 * * [simplify]: Extracting #8: cost 10 inf + 4018 58.453 * * [simplify]: Extracting #9: cost 2 inf + 7554 58.455 * * [simplify]: Extracting #10: cost 0 inf + 8438 58.457 * [simplify]: Simplified to (real->posit16 (* (sqrt (- (log1p (exp x)) (* y x))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (fabs (cbrt (- (log1p (exp x)) (* y x))))))) 58.457 * [simplify]: Simplified (2 1) to (λ (x y) (posit16->real (real->posit16 (* (sqrt (- (log1p (exp x)) (* y x))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (fabs (cbrt (- (log1p (exp x)) (* y x))))))))) 58.458 * * * * [progress]: [ 158 / 170 ] simplifiying candidate # 58.458 * * * * [progress]: [ 159 / 170 ] simplifiying candidate # 58.458 * [simplify]: Simplifying (- (+ (* 1/6 (* (pow (/ 1 (pow (log 2) 2)) 1/3) x)) (+ (pow (log 2) 1/3) (* 1/24 (* (pow (/ 1 (pow (log 2) 2)) 1/3) (pow x 2))))) (* 1/36 (* (pow (/ 1 (pow (log 2) 5)) 1/3) (pow x 2)))) 58.458 * * [simplify]: iters left: 6 (26 enodes) 58.474 * * [simplify]: iters left: 5 (122 enodes) 58.529 * * [simplify]: iters left: 4 (284 enodes) 58.639 * * [simplify]: Extracting #0: cost 1 inf + 0 58.639 * * [simplify]: Extracting #1: cost 39 inf + 0 58.640 * * [simplify]: Extracting #2: cost 127 inf + 87 58.641 * * [simplify]: Extracting #3: cost 163 inf + 1140 58.645 * * [simplify]: Extracting #4: cost 126 inf + 13344 58.654 * * [simplify]: Extracting #5: cost 96 inf + 29968 58.665 * * [simplify]: Extracting #6: cost 86 inf + 35141 58.687 * * [simplify]: Extracting #7: cost 22 inf + 75845 58.712 * * [simplify]: Extracting #8: cost 1 inf + 86546 58.733 * * [simplify]: Extracting #9: cost 0 inf + 86401 58.748 * * [simplify]: Extracting #10: cost 0 inf + 86110 58.760 * [simplify]: Simplified to (fma (* -1/36 (cbrt (/ 1 (pow (log 2) 5)))) (* x x) (fma (cbrt (/ 1 (* (log 2) (log 2)))) (* 1/6 x) (fma (* (cbrt (/ 1 (* (log 2) (log 2)))) (* x x)) 1/24 (cbrt (log 2))))) 58.760 * [simplify]: Simplified (2 2 1 1) to (λ (x y) (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (fma (* -1/36 (cbrt (/ 1 (pow (log 2) 5)))) (* x x) (fma (cbrt (/ 1 (* (log 2) (log 2)))) (* 1/6 x) (fma (* (cbrt (/ 1 (* (log 2) (log 2)))) (* x x)) 1/24 (cbrt (log 2)))))) (sqrt (- (log1p (exp x)) (* y x)))))) 58.761 * * * * [progress]: [ 160 / 170 ] simplifiying candidate # 58.761 * [simplify]: Simplifying (- (exp (* 1/3 (- (log -1) (+ (log (/ 1 x)) (log (/ 1 y)))))) (+ (* 1/3 (/ (* (log (+ (exp x) 1)) (exp (* 1/3 (- (log -1) (+ (log (/ 1 x)) (log (/ 1 y))))))) (* x y))) (* 1/9 (/ (* (pow (log (+ (exp x) 1)) 2) (exp (* 1/3 (- (log -1) (+ (log (/ 1 x)) (log (/ 1 y))))))) (* (pow x 2) (pow y 2)))))) 58.761 * * [simplify]: iters left: 6 (32 enodes) 58.779 * * [simplify]: iters left: 5 (154 enodes) 58.836 * * [simplify]: iters left: 4 (358 enodes) 58.995 * * [simplify]: Extracting #0: cost 1 inf + 0 58.995 * * [simplify]: Extracting #1: cost 14 inf + 0 58.996 * * [simplify]: Extracting #2: cost 199 inf + 0 58.999 * * [simplify]: Extracting #3: cost 392 inf + 244 59.002 * * [simplify]: Extracting #4: cost 392 inf + 2155 59.013 * * [simplify]: Extracting #5: cost 270 inf + 47072 59.038 * * [simplify]: Extracting #6: cost 46 inf + 164496 59.098 * * [simplify]: Extracting #7: cost 1 inf + 192645 59.149 * * [simplify]: Extracting #8: cost 0 inf + 191924 59.186 * * [simplify]: Extracting #9: cost 0 inf + 191884 59.225 * [simplify]: Simplified to (- (exp (* (+ (+ (log x) (log y)) (log -1)) 1/3)) (fma (* (/ (log1p (exp x)) (* y x)) (exp (* (+ (+ (log x) (log y)) (log -1)) 1/3))) 1/3 (* (* (* (/ (log1p (exp x)) (* y x)) (/ (log1p (exp x)) (* y x))) (exp (* (+ (+ (log x) (log y)) (log -1)) 1/3))) 1/9))) 59.225 * [simplify]: Simplified (2 2 1 1) to (λ (x y) (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (- (exp (* (+ (+ (log x) (log y)) (log -1)) 1/3)) (fma (* (/ (log1p (exp x)) (* y x)) (exp (* (+ (+ (log x) (log y)) (log -1)) 1/3))) 1/3 (* (* (* (/ (log1p (exp x)) (* y x)) (/ (log1p (exp x)) (* y x))) (exp (* (+ (+ (log x) (log y)) (log -1)) 1/3))) 1/9)))) (sqrt (- (log1p (exp x)) (* y x)))))) 59.226 * * * * [progress]: [ 161 / 170 ] simplifiying candidate # 59.226 * [simplify]: Simplifying (- (exp (* 1/3 (- (log -1) (+ (log (/ -1 x)) (log (/ -1 y)))))) (+ (* 1/9 (/ (* (pow (log (+ (exp x) 1)) 2) (exp (* 1/3 (- (log -1) (+ (log (/ -1 x)) (log (/ -1 y))))))) (* (pow x 2) (pow y 2)))) (* 1/3 (/ (* (log (+ (exp x) 1)) (exp (* 1/3 (- (log -1) (+ (log (/ -1 x)) (log (/ -1 y))))))) (* x y))))) 59.227 * * [simplify]: iters left: 6 (32 enodes) 59.246 * * [simplify]: iters left: 5 (151 enodes) 59.279 * * [simplify]: iters left: 4 (365 enodes) 59.439 * * [simplify]: Extracting #0: cost 1 inf + 0 59.440 * * [simplify]: Extracting #1: cost 14 inf + 0 59.440 * * [simplify]: Extracting #2: cost 199 inf + 0 59.443 * * [simplify]: Extracting #3: cost 403 inf + 285 59.447 * * [simplify]: Extracting #4: cost 417 inf + 2450 59.463 * * [simplify]: Extracting #5: cost 249 inf + 64376 59.502 * * [simplify]: Extracting #6: cost 47 inf + 160420 59.561 * * [simplify]: Extracting #7: cost 0 inf + 191782 59.625 * * [simplify]: Extracting #8: cost 0 inf + 191742 59.693 * [simplify]: Simplified to (- (exp (* 1/3 (- (+ 0 (log x)) (log (/ -1 y))))) (fma 1/3 (/ (* (exp (* 1/3 (- (+ 0 (log x)) (log (/ -1 y))))) (log1p (exp x))) (* x y)) (* (* (/ (log1p (exp x)) (* x y)) (/ (log1p (exp x)) (* x y))) (* 1/9 (exp (* 1/3 (- (+ 0 (log x)) (log (/ -1 y))))))))) 59.693 * [simplify]: Simplified (2 2 1 1) to (λ (x y) (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (- (exp (* 1/3 (- (+ 0 (log x)) (log (/ -1 y))))) (fma 1/3 (/ (* (exp (* 1/3 (- (+ 0 (log x)) (log (/ -1 y))))) (log1p (exp x))) (* x y)) (* (* (/ (log1p (exp x)) (* x y)) (/ (log1p (exp x)) (* x y))) (* 1/9 (exp (* 1/3 (- (+ 0 (log x)) (log (/ -1 y)))))))))) (sqrt (- (log1p (exp x)) (* y x)))))) 59.693 * * * * [progress]: [ 162 / 170 ] simplifiying candidate # 59.694 * [simplify]: Simplifying (- (+ (* 1/6 (* (pow (/ 1 (pow (log 2) 2)) 1/3) x)) (+ (pow (log 2) 1/3) (* 1/24 (* (pow (/ 1 (pow (log 2) 2)) 1/3) (pow x 2))))) (* 1/36 (* (pow (/ 1 (pow (log 2) 5)) 1/3) (pow x 2)))) 59.694 * * [simplify]: iters left: 6 (26 enodes) 59.712 * * [simplify]: iters left: 5 (122 enodes) 59.764 * * [simplify]: iters left: 4 (284 enodes) 59.902 * * [simplify]: Extracting #0: cost 1 inf + 0 59.902 * * [simplify]: Extracting #1: cost 39 inf + 0 59.902 * * [simplify]: Extracting #2: cost 127 inf + 87 59.903 * * [simplify]: Extracting #3: cost 163 inf + 1140 59.905 * * [simplify]: Extracting #4: cost 126 inf + 13344 59.909 * * [simplify]: Extracting #5: cost 96 inf + 29968 59.917 * * [simplify]: Extracting #6: cost 86 inf + 35141 59.929 * * [simplify]: Extracting #7: cost 22 inf + 75845 59.940 * * [simplify]: Extracting #8: cost 1 inf + 86546 59.952 * * [simplify]: Extracting #9: cost 0 inf + 86401 59.963 * * [simplify]: Extracting #10: cost 0 inf + 86110 59.975 * [simplify]: Simplified to (fma (* -1/36 (cbrt (/ 1 (pow (log 2) 5)))) (* x x) (fma (cbrt (/ 1 (* (log 2) (log 2)))) (* 1/6 x) (fma (* (cbrt (/ 1 (* (log 2) (log 2)))) (* x x)) 1/24 (cbrt (log 2))))) 59.975 * [simplify]: Simplified (2 1 1 2) to (λ (x y) (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (fma (* -1/36 (cbrt (/ 1 (pow (log 2) 5)))) (* x x) (fma (cbrt (/ 1 (* (log 2) (log 2)))) (* 1/6 x) (fma (* (cbrt (/ 1 (* (log 2) (log 2)))) (* x x)) 1/24 (cbrt (log 2))))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))))) 59.975 * * * * [progress]: [ 163 / 170 ] simplifiying candidate # 59.975 * [simplify]: Simplifying (- (exp (* 1/3 (- (log -1) (+ (log (/ 1 x)) (log (/ 1 y)))))) (+ (* 1/3 (/ (* (log (+ (exp x) 1)) (exp (* 1/3 (- (log -1) (+ (log (/ 1 x)) (log (/ 1 y))))))) (* x y))) (* 1/9 (/ (* (pow (log (+ (exp x) 1)) 2) (exp (* 1/3 (- (log -1) (+ (log (/ 1 x)) (log (/ 1 y))))))) (* (pow x 2) (pow y 2)))))) 59.976 * * [simplify]: iters left: 6 (32 enodes) 59.985 * * [simplify]: iters left: 5 (154 enodes) 60.037 * * [simplify]: iters left: 4 (358 enodes) 60.217 * * [simplify]: Extracting #0: cost 1 inf + 0 60.217 * * [simplify]: Extracting #1: cost 14 inf + 0 60.218 * * [simplify]: Extracting #2: cost 199 inf + 0 60.221 * * [simplify]: Extracting #3: cost 392 inf + 244 60.224 * * [simplify]: Extracting #4: cost 392 inf + 2155 60.237 * * [simplify]: Extracting #5: cost 270 inf + 47072 60.266 * * [simplify]: Extracting #6: cost 46 inf + 164496 60.310 * * [simplify]: Extracting #7: cost 1 inf + 192645 60.365 * * [simplify]: Extracting #8: cost 0 inf + 191924 60.407 * * [simplify]: Extracting #9: cost 0 inf + 191884 60.461 * [simplify]: Simplified to (- (exp (* (+ (+ (log x) (log y)) (log -1)) 1/3)) (fma (* (/ (log1p (exp x)) (* y x)) (exp (* (+ (+ (log x) (log y)) (log -1)) 1/3))) 1/3 (* (* (* (/ (log1p (exp x)) (* y x)) (/ (log1p (exp x)) (* y x))) (exp (* (+ (+ (log x) (log y)) (log -1)) 1/3))) 1/9))) 60.461 * [simplify]: Simplified (2 1 1 2) to (λ (x y) (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (- (exp (* (+ (+ (log x) (log y)) (log -1)) 1/3)) (fma (* (/ (log1p (exp x)) (* y x)) (exp (* (+ (+ (log x) (log y)) (log -1)) 1/3))) 1/3 (* (* (* (/ (log1p (exp x)) (* y x)) (/ (log1p (exp x)) (* y x))) (exp (* (+ (+ (log x) (log y)) (log -1)) 1/3))) 1/9))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))))) 60.461 * * * * [progress]: [ 164 / 170 ] simplifiying candidate # 60.461 * [simplify]: Simplifying (- (exp (* 1/3 (- (log -1) (+ (log (/ -1 x)) (log (/ -1 y)))))) (+ (* 1/9 (/ (* (pow (log (+ (exp x) 1)) 2) (exp (* 1/3 (- (log -1) (+ (log (/ -1 x)) (log (/ -1 y))))))) (* (pow x 2) (pow y 2)))) (* 1/3 (/ (* (log (+ (exp x) 1)) (exp (* 1/3 (- (log -1) (+ (log (/ -1 x)) (log (/ -1 y))))))) (* x y))))) 60.462 * * [simplify]: iters left: 6 (32 enodes) 60.481 * * [simplify]: iters left: 5 (151 enodes) 60.516 * * [simplify]: iters left: 4 (365 enodes) 60.689 * * [simplify]: Extracting #0: cost 1 inf + 0 60.689 * * [simplify]: Extracting #1: cost 14 inf + 0 60.689 * * [simplify]: Extracting #2: cost 199 inf + 0 60.692 * * [simplify]: Extracting #3: cost 403 inf + 285 60.694 * * [simplify]: Extracting #4: cost 417 inf + 2450 60.702 * * [simplify]: Extracting #5: cost 249 inf + 64376 60.738 * * [simplify]: Extracting #6: cost 47 inf + 160420 60.800 * * [simplify]: Extracting #7: cost 0 inf + 191782 60.840 * * [simplify]: Extracting #8: cost 0 inf + 191742 60.879 * [simplify]: Simplified to (- (exp (* 1/3 (- (+ 0 (log x)) (log (/ -1 y))))) (fma 1/3 (/ (* (exp (* 1/3 (- (+ 0 (log x)) (log (/ -1 y))))) (log1p (exp x))) (* x y)) (* (* (/ (log1p (exp x)) (* x y)) (/ (log1p (exp x)) (* x y))) (* 1/9 (exp (* 1/3 (- (+ 0 (log x)) (log (/ -1 y))))))))) 60.879 * [simplify]: Simplified (2 1 1 2) to (λ (x y) (* (sqrt (* (cbrt (- (log1p (exp x)) (* y x))) (- (exp (* 1/3 (- (+ 0 (log x)) (log (/ -1 y))))) (fma 1/3 (/ (* (exp (* 1/3 (- (+ 0 (log x)) (log (/ -1 y))))) (log1p (exp x))) (* x y)) (* (* (/ (log1p (exp x)) (* x y)) (/ (log1p (exp x)) (* x y))) (* 1/9 (exp (* 1/3 (- (+ 0 (log x)) (log (/ -1 y))))))))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))))) 60.879 * * * * [progress]: [ 165 / 170 ] simplifiying candidate # 60.880 * [simplify]: Simplifying (- (+ (* 1/6 (* (pow (/ 1 (pow (log 2) 2)) 1/3) x)) (+ (pow (log 2) 1/3) (* 1/24 (* (pow (/ 1 (pow (log 2) 2)) 1/3) (pow x 2))))) (* 1/36 (* (pow (/ 1 (pow (log 2) 5)) 1/3) (pow x 2)))) 60.880 * * [simplify]: iters left: 6 (26 enodes) 60.893 * * [simplify]: iters left: 5 (122 enodes) 60.935 * * [simplify]: iters left: 4 (284 enodes) 61.037 * * [simplify]: Extracting #0: cost 1 inf + 0 61.037 * * [simplify]: Extracting #1: cost 39 inf + 0 61.038 * * [simplify]: Extracting #2: cost 127 inf + 87 61.039 * * [simplify]: Extracting #3: cost 163 inf + 1140 61.043 * * [simplify]: Extracting #4: cost 126 inf + 13344 61.052 * * [simplify]: Extracting #5: cost 96 inf + 29968 61.062 * * [simplify]: Extracting #6: cost 86 inf + 35141 61.085 * * [simplify]: Extracting #7: cost 22 inf + 75845 61.109 * * [simplify]: Extracting #8: cost 1 inf + 86546 61.131 * * [simplify]: Extracting #9: cost 0 inf + 86401 61.153 * * [simplify]: Extracting #10: cost 0 inf + 86110 61.164 * [simplify]: Simplified to (fma (* -1/36 (cbrt (/ 1 (pow (log 2) 5)))) (* x x) (fma (cbrt (/ 1 (* (log 2) (log 2)))) (* 1/6 x) (fma (* (cbrt (/ 1 (* (log 2) (log 2)))) (* x x)) 1/24 (cbrt (log 2))))) 61.164 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (* (sqrt (* (fma (* -1/36 (cbrt (/ 1 (pow (log 2) 5)))) (* x x) (fma (cbrt (/ 1 (* (log 2) (log 2)))) (* 1/6 x) (fma (* (cbrt (/ 1 (* (log 2) (log 2)))) (* x x)) 1/24 (cbrt (log 2))))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))))) 61.165 * * * * [progress]: [ 166 / 170 ] simplifiying candidate # 61.165 * [simplify]: Simplifying (- (exp (* 1/3 (- (log -1) (+ (log (/ 1 x)) (log (/ 1 y)))))) (+ (* 1/3 (/ (* (log (+ (exp x) 1)) (exp (* 1/3 (- (log -1) (+ (log (/ 1 x)) (log (/ 1 y))))))) (* x y))) (* 1/9 (/ (* (pow (log (+ (exp x) 1)) 2) (exp (* 1/3 (- (log -1) (+ (log (/ 1 x)) (log (/ 1 y))))))) (* (pow x 2) (pow y 2)))))) 61.165 * * [simplify]: iters left: 6 (32 enodes) 61.175 * * [simplify]: iters left: 5 (154 enodes) 61.222 * * [simplify]: iters left: 4 (358 enodes) 61.405 * * [simplify]: Extracting #0: cost 1 inf + 0 61.405 * * [simplify]: Extracting #1: cost 14 inf + 0 61.406 * * [simplify]: Extracting #2: cost 199 inf + 0 61.408 * * [simplify]: Extracting #3: cost 392 inf + 244 61.412 * * [simplify]: Extracting #4: cost 392 inf + 2155 61.424 * * [simplify]: Extracting #5: cost 270 inf + 47072 61.474 * * [simplify]: Extracting #6: cost 46 inf + 164496 61.542 * * [simplify]: Extracting #7: cost 1 inf + 192645 61.589 * * [simplify]: Extracting #8: cost 0 inf + 191924 61.634 * * [simplify]: Extracting #9: cost 0 inf + 191884 61.686 * [simplify]: Simplified to (- (exp (* (+ (+ (log x) (log y)) (log -1)) 1/3)) (fma (* (/ (log1p (exp x)) (* y x)) (exp (* (+ (+ (log x) (log y)) (log -1)) 1/3))) 1/3 (* (* (* (/ (log1p (exp x)) (* y x)) (/ (log1p (exp x)) (* y x))) (exp (* (+ (+ (log x) (log y)) (log -1)) 1/3))) 1/9))) 61.686 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (* (sqrt (* (- (exp (* (+ (+ (log x) (log y)) (log -1)) 1/3)) (fma (* (/ (log1p (exp x)) (* y x)) (exp (* (+ (+ (log x) (log y)) (log -1)) 1/3))) 1/3 (* (* (* (/ (log1p (exp x)) (* y x)) (/ (log1p (exp x)) (* y x))) (exp (* (+ (+ (log x) (log y)) (log -1)) 1/3))) 1/9))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))))) 61.687 * * * * [progress]: [ 167 / 170 ] simplifiying candidate # 61.687 * [simplify]: Simplifying (- (exp (* 1/3 (- (log -1) (+ (log (/ -1 x)) (log (/ -1 y)))))) (+ (* 1/9 (/ (* (pow (log (+ (exp x) 1)) 2) (exp (* 1/3 (- (log -1) (+ (log (/ -1 x)) (log (/ -1 y))))))) (* (pow x 2) (pow y 2)))) (* 1/3 (/ (* (log (+ (exp x) 1)) (exp (* 1/3 (- (log -1) (+ (log (/ -1 x)) (log (/ -1 y))))))) (* x y))))) 61.687 * * [simplify]: iters left: 6 (32 enodes) 61.698 * * [simplify]: iters left: 5 (151 enodes) 61.736 * * [simplify]: iters left: 4 (365 enodes) 61.885 * * [simplify]: Extracting #0: cost 1 inf + 0 61.885 * * [simplify]: Extracting #1: cost 14 inf + 0 61.885 * * [simplify]: Extracting #2: cost 199 inf + 0 61.887 * * [simplify]: Extracting #3: cost 403 inf + 285 61.889 * * [simplify]: Extracting #4: cost 417 inf + 2450 61.899 * * [simplify]: Extracting #5: cost 249 inf + 64376 61.936 * * [simplify]: Extracting #6: cost 47 inf + 160420 61.993 * * [simplify]: Extracting #7: cost 0 inf + 191782 62.028 * * [simplify]: Extracting #8: cost 0 inf + 191742 62.074 * [simplify]: Simplified to (- (exp (* 1/3 (- (+ 0 (log x)) (log (/ -1 y))))) (fma 1/3 (/ (* (exp (* 1/3 (- (+ 0 (log x)) (log (/ -1 y))))) (log1p (exp x))) (* x y)) (* (* (/ (log1p (exp x)) (* x y)) (/ (log1p (exp x)) (* x y))) (* 1/9 (exp (* 1/3 (- (+ 0 (log x)) (log (/ -1 y))))))))) 62.074 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (* (sqrt (* (- (exp (* 1/3 (- (+ 0 (log x)) (log (/ -1 y))))) (fma 1/3 (/ (* (exp (* 1/3 (- (+ 0 (log x)) (log (/ -1 y))))) (log1p (exp x))) (* x y)) (* (* (/ (log1p (exp x)) (* x y)) (/ (log1p (exp x)) (* x y))) (* 1/9 (exp (* 1/3 (- (+ 0 (log x)) (log (/ -1 y))))))))) (cbrt (- (log1p (exp x)) (* y x))))) (* (sqrt (cbrt (- (log1p (exp x)) (* y x)))) (sqrt (- (log1p (exp x)) (* y x)))))) 62.074 * * * * [progress]: [ 168 / 170 ] simplifiying candidate # 62.075 * [simplify]: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 62.075 * * [simplify]: iters left: 6 (10 enodes) 62.082 * * [simplify]: iters left: 5 (42 enodes) 62.096 * * [simplify]: iters left: 4 (61 enodes) 62.117 * * [simplify]: iters left: 3 (93 enodes) 62.142 * * [simplify]: iters left: 2 (114 enodes) 62.164 * * [simplify]: iters left: 1 (121 enodes) 62.179 * * [simplify]: Extracting #0: cost 1 inf + 0 62.180 * * [simplify]: Extracting #1: cost 14 inf + 0 62.180 * * [simplify]: Extracting #2: cost 20 inf + 61 62.180 * * [simplify]: Extracting #3: cost 8 inf + 971 62.181 * * [simplify]: Extracting #4: cost 0 inf + 1832 62.181 * [simplify]: Simplified to (fma (fma 1/8 x 1/2) x (log 2)) 62.181 * [simplify]: Simplified (2) to (λ (x y) (fma (fma 1/8 x 1/2) x (log 2))) 62.181 * * * * [progress]: [ 169 / 170 ] simplifiying candidate # 62.181 * [simplify]: Simplifying (- (log (+ (exp x) 1)) (* x y)) 62.181 * * [simplify]: iters left: 6 (8 enodes) 62.184 * * [simplify]: iters left: 5 (30 enodes) 62.193 * * [simplify]: iters left: 4 (42 enodes) 62.203 * * [simplify]: iters left: 3 (50 enodes) 62.209 * * [simplify]: Extracting #0: cost 1 inf + 0 62.209 * * [simplify]: Extracting #1: cost 9 inf + 0 62.210 * * [simplify]: Extracting #2: cost 14 inf + 2 62.210 * * [simplify]: Extracting #3: cost 10 inf + 403 62.210 * * [simplify]: Extracting #4: cost 1 inf + 1475 62.210 * * [simplify]: Extracting #5: cost 0 inf + 1587 62.210 * [simplify]: Simplified to (- (log1p (exp x)) (* y x)) 62.211 * [simplify]: Simplified (2) to (λ (x y) (- (log1p (exp x)) (* y x))) 62.211 * * * * [progress]: [ 170 / 170 ] simplifiying candidate # 62.211 * [simplify]: Simplifying (- (log (+ (exp x) 1)) (* x y)) 62.211 * * [simplify]: iters left: 6 (8 enodes) 62.213 * * [simplify]: iters left: 5 (30 enodes) 62.218 * * [simplify]: iters left: 4 (42 enodes) 62.229 * * [simplify]: iters left: 3 (50 enodes) 62.242 * * [simplify]: Extracting #0: cost 1 inf + 0 62.243 * * [simplify]: Extracting #1: cost 9 inf + 0 62.243 * * [simplify]: Extracting #2: cost 14 inf + 2 62.243 * * [simplify]: Extracting #3: cost 10 inf + 403 62.243 * * [simplify]: Extracting #4: cost 1 inf + 1475 62.244 * * [simplify]: Extracting #5: cost 0 inf + 1587 62.245 * [simplify]: Simplified to (- (log1p (exp x)) (* y x)) 62.245 * [simplify]: Simplified (2) to (λ (x y) (- (log1p (exp x)) (* y x))) 62.245 * * * [progress]: adding candidates to table 64.900 * [progress]: [Phase 3 of 3] Extracting. 64.900 * * [regime]: Finding splitpoints for: (# #) 64.900 * * * [regime-changes]: Trying 2 branch expressions: (y x) 64.900 * * * * [regimes]: Trying to branch on y from (# #) 64.945 * * * * [regimes]: Trying to branch on x from (# #) 64.989 * * * [regime]: Found split indices: #