0.001 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.080 * * * [progress]: [2/2] Setting up program.
0.085 * [progress]: [Phase 2 of 3] Improving.
0.086 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x y) (- (log (+ 1 (exp x))) (* x y)))>
0.086 * [simplify]: Simplifying (- (log (+ 1 (exp x))) (* x y))
0.086 * * [simplify]: iters left: 6 (8 enodes)
0.104 * * [simplify]: iters left: 5 (31 enodes)
0.110 * * [simplify]: iters left: 4 (42 enodes)
0.116 * * [simplify]: iters left: 3 (50 enodes)
0.123 * * [simplify]: Extracting #0: cost 1 inf + 0
0.123 * * [simplify]: Extracting #1: cost 9 inf + 0
0.123 * * [simplify]: Extracting #2: cost 11 inf + 167
0.123 * * [simplify]: Extracting #3: cost 7 inf + 847
0.123 * * [simplify]: Extracting #4: cost 2 inf + 1363
0.124 * * [simplify]: Extracting #5: cost 1 inf + 1475
0.124 * * [simplify]: Extracting #6: cost 0 inf + 1587
0.124 * [simplify]: Simplified to (- (log1p (exp x)) (* y x))
0.124 * [simplify]: Simplified (2) to (λ (x y) (- (log1p (exp x)) (* y x)))
0.130 * * [progress]: iteration 1 / 4
0.130 * * * [progress]: picking best candidate
0.132 * * * * [pick]: Picked  #<alt (λ (x y) (- (log1p (exp x)) (* y x)))>
0.132 * * * [progress]: localizing error
0.148 * * * [progress]: generating rewritten candidates
0.148 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
0.149 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.159 * * * [progress]: generating series expansions
0.159 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
0.159 * [backup-simplify]: Simplify (log1p (exp x)) into (log1p (exp x))
0.159 * [approximate]: Taking taylor expansion of (log1p (exp x)) in (x) around 0
0.159 * [taylor]: Taking taylor expansion of (log1p (exp x)) in x
0.159 * [taylor]: Rewrote expression to (log (+ 1 (exp x)))
0.159 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in x
0.159 * [taylor]: Taking taylor expansion of 1 in x
0.159 * [backup-simplify]: Simplify 1 into 1
0.159 * [taylor]: Taking taylor expansion of (exp x) in x
0.159 * [taylor]: Taking taylor expansion of x in x
0.159 * [backup-simplify]: Simplify 0 into 0
0.159 * [backup-simplify]: Simplify 1 into 1
0.159 * [backup-simplify]: Simplify (exp 0) into 1
0.160 * [backup-simplify]: Simplify (+ 1 1) into 2
0.160 * [backup-simplify]: Simplify (log 2) into (log 2)
0.161 * [taylor]: Taking taylor expansion of (log1p (exp x)) in x
0.161 * [taylor]: Rewrote expression to (log (+ 1 (exp x)))
0.161 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in x
0.161 * [taylor]: Taking taylor expansion of 1 in x
0.161 * [backup-simplify]: Simplify 1 into 1
0.161 * [taylor]: Taking taylor expansion of (exp x) in x
0.161 * [taylor]: Taking taylor expansion of x in x
0.161 * [backup-simplify]: Simplify 0 into 0
0.161 * [backup-simplify]: Simplify 1 into 1
0.161 * [backup-simplify]: Simplify (exp 0) into 1
0.161 * [backup-simplify]: Simplify (+ 1 1) into 2
0.162 * [backup-simplify]: Simplify (log 2) into (log 2)
0.162 * [backup-simplify]: Simplify (log 2) into (log 2)
0.163 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
0.163 * [backup-simplify]: Simplify (+ 0 1) into 1
0.165 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2
0.165 * [backup-simplify]: Simplify 1/2 into 1/2
0.166 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
0.167 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
0.170 * [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
0.170 * [backup-simplify]: Simplify 1/8 into 1/8
0.171 * [backup-simplify]: Simplify (+ (* 1/8 (pow x 2)) (+ (* 1/2 x) (log 2))) into (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2))))
0.171 * [backup-simplify]: Simplify (log1p (exp (/ 1 x))) into (log1p (exp (/ 1 x)))
0.171 * [approximate]: Taking taylor expansion of (log1p (exp (/ 1 x))) in (x) around 0
0.171 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in x
0.171 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x))))
0.171 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x
0.171 * [taylor]: Taking taylor expansion of 1 in x
0.171 * [backup-simplify]: Simplify 1 into 1
0.171 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.171 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.171 * [taylor]: Taking taylor expansion of x in x
0.171 * [backup-simplify]: Simplify 0 into 0
0.171 * [backup-simplify]: Simplify 1 into 1
0.172 * [backup-simplify]: Simplify (/ 1 1) into 1
0.172 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.172 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1)
0.172 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
0.172 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in x
0.172 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x))))
0.172 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x
0.172 * [taylor]: Taking taylor expansion of 1 in x
0.172 * [backup-simplify]: Simplify 1 into 1
0.172 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.172 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.172 * [taylor]: Taking taylor expansion of x in x
0.172 * [backup-simplify]: Simplify 0 into 0
0.172 * [backup-simplify]: Simplify 1 into 1
0.173 * [backup-simplify]: Simplify (/ 1 1) into 1
0.173 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.173 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1)
0.173 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
0.173 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
0.173 * [backup-simplify]: Simplify (+ 0 0) into 0
0.174 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0
0.174 * [backup-simplify]: Simplify 0 into 0
0.175 * [backup-simplify]: Simplify (+ 0 0) into 0
0.176 * [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
0.176 * [backup-simplify]: Simplify 0 into 0
0.177 * [backup-simplify]: Simplify (+ 0 0) into 0
0.180 * [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
0.180 * [backup-simplify]: Simplify 0 into 0
0.180 * [backup-simplify]: Simplify (+ 0 0) into 0
0.185 * [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
0.185 * [backup-simplify]: Simplify 0 into 0
0.185 * [backup-simplify]: Simplify (+ 0 0) into 0
0.193 * [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
0.193 * [backup-simplify]: Simplify 0 into 0
0.194 * [backup-simplify]: Simplify (+ 0 0) into 0
0.211 * [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
0.211 * [backup-simplify]: Simplify 0 into 0
0.211 * [backup-simplify]: Simplify (log (+ (exp (/ 1 (/ 1 x))) 1)) into (log (+ (exp x) 1))
0.212 * [backup-simplify]: Simplify (log1p (exp (/ 1 (- x)))) into (log1p (exp (/ -1 x)))
0.212 * [approximate]: Taking taylor expansion of (log1p (exp (/ -1 x))) in (x) around 0
0.212 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in x
0.212 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x))))
0.212 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x
0.212 * [taylor]: Taking taylor expansion of 1 in x
0.212 * [backup-simplify]: Simplify 1 into 1
0.212 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.212 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.212 * [taylor]: Taking taylor expansion of -1 in x
0.212 * [backup-simplify]: Simplify -1 into -1
0.212 * [taylor]: Taking taylor expansion of x in x
0.212 * [backup-simplify]: Simplify 0 into 0
0.212 * [backup-simplify]: Simplify 1 into 1
0.213 * [backup-simplify]: Simplify (/ -1 1) into -1
0.213 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
0.213 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1)
0.213 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
0.213 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in x
0.213 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x))))
0.213 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x
0.213 * [taylor]: Taking taylor expansion of 1 in x
0.213 * [backup-simplify]: Simplify 1 into 1
0.213 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.213 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.213 * [taylor]: Taking taylor expansion of -1 in x
0.213 * [backup-simplify]: Simplify -1 into -1
0.213 * [taylor]: Taking taylor expansion of x in x
0.213 * [backup-simplify]: Simplify 0 into 0
0.213 * [backup-simplify]: Simplify 1 into 1
0.214 * [backup-simplify]: Simplify (/ -1 1) into -1
0.214 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
0.214 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1)
0.214 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
0.214 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
0.215 * [backup-simplify]: Simplify (+ 0 0) into 0
0.216 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0
0.216 * [backup-simplify]: Simplify 0 into 0
0.216 * [backup-simplify]: Simplify (+ 0 0) into 0
0.218 * [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
0.218 * [backup-simplify]: Simplify 0 into 0
0.219 * [backup-simplify]: Simplify (+ 0 0) into 0
0.222 * [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
0.222 * [backup-simplify]: Simplify 0 into 0
0.222 * [backup-simplify]: Simplify (+ 0 0) into 0
0.227 * [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
0.227 * [backup-simplify]: Simplify 0 into 0
0.227 * [backup-simplify]: Simplify (+ 0 0) into 0
0.235 * [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
0.235 * [backup-simplify]: Simplify 0 into 0
0.235 * [backup-simplify]: Simplify (+ 0 0) into 0
0.243 * [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
0.243 * [backup-simplify]: Simplify 0 into 0
0.243 * [backup-simplify]: Simplify (log (+ (exp (/ -1 (/ 1 (- x)))) 1)) into (log (+ (exp x) 1))
0.243 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.243 * [backup-simplify]: Simplify (- (log1p (exp x)) (* y x)) into (- (log1p (exp x)) (* x y))
0.243 * [approximate]: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in (x y) around 0
0.243 * [taylor]: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in y
0.243 * [taylor]: Taking taylor expansion of (log1p (exp x)) in y
0.243 * [taylor]: Rewrote expression to (log (+ 1 (exp x)))
0.243 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in y
0.243 * [taylor]: Taking taylor expansion of 1 in y
0.243 * [backup-simplify]: Simplify 1 into 1
0.243 * [taylor]: Taking taylor expansion of (exp x) in y
0.243 * [taylor]: Taking taylor expansion of x in y
0.243 * [backup-simplify]: Simplify x into x
0.243 * [backup-simplify]: Simplify (exp x) into (exp x)
0.243 * [backup-simplify]: Simplify (+ 1 (exp x)) into (+ (exp x) 1)
0.243 * [backup-simplify]: Simplify (log (+ (exp x) 1)) into (log (+ (exp x) 1))
0.243 * [taylor]: Taking taylor expansion of (* x y) in y
0.243 * [taylor]: Taking taylor expansion of x in y
0.243 * [backup-simplify]: Simplify x into x
0.243 * [taylor]: Taking taylor expansion of y in y
0.243 * [backup-simplify]: Simplify 0 into 0
0.243 * [backup-simplify]: Simplify 1 into 1
0.243 * [taylor]: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in x
0.243 * [taylor]: Taking taylor expansion of (log1p (exp x)) in x
0.243 * [taylor]: Rewrote expression to (log (+ 1 (exp x)))
0.243 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in x
0.243 * [taylor]: Taking taylor expansion of 1 in x
0.243 * [backup-simplify]: Simplify 1 into 1
0.243 * [taylor]: Taking taylor expansion of (exp x) in x
0.244 * [taylor]: Taking taylor expansion of x in x
0.244 * [backup-simplify]: Simplify 0 into 0
0.244 * [backup-simplify]: Simplify 1 into 1
0.244 * [backup-simplify]: Simplify (exp 0) into 1
0.244 * [backup-simplify]: Simplify (+ 1 1) into 2
0.244 * [backup-simplify]: Simplify (log 2) into (log 2)
0.244 * [taylor]: Taking taylor expansion of (* x y) in x
0.244 * [taylor]: Taking taylor expansion of x in x
0.244 * [backup-simplify]: Simplify 0 into 0
0.244 * [backup-simplify]: Simplify 1 into 1
0.244 * [taylor]: Taking taylor expansion of y in x
0.244 * [backup-simplify]: Simplify y into y
0.244 * [taylor]: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in x
0.244 * [taylor]: Taking taylor expansion of (log1p (exp x)) in x
0.244 * [taylor]: Rewrote expression to (log (+ 1 (exp x)))
0.244 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in x
0.244 * [taylor]: Taking taylor expansion of 1 in x
0.244 * [backup-simplify]: Simplify 1 into 1
0.244 * [taylor]: Taking taylor expansion of (exp x) in x
0.244 * [taylor]: Taking taylor expansion of x in x
0.244 * [backup-simplify]: Simplify 0 into 0
0.244 * [backup-simplify]: Simplify 1 into 1
0.244 * [backup-simplify]: Simplify (exp 0) into 1
0.245 * [backup-simplify]: Simplify (+ 1 1) into 2
0.245 * [backup-simplify]: Simplify (log 2) into (log 2)
0.245 * [taylor]: Taking taylor expansion of (* x y) in x
0.245 * [taylor]: Taking taylor expansion of x in x
0.245 * [backup-simplify]: Simplify 0 into 0
0.245 * [backup-simplify]: Simplify 1 into 1
0.245 * [taylor]: Taking taylor expansion of y in x
0.245 * [backup-simplify]: Simplify y into y
0.245 * [backup-simplify]: Simplify (* 0 y) into 0
0.245 * [backup-simplify]: Simplify (- 0) into 0
0.246 * [backup-simplify]: Simplify (+ (log 2) 0) into (log 2)
0.246 * [taylor]: Taking taylor expansion of (log 2) in y
0.246 * [taylor]: Taking taylor expansion of 2 in y
0.246 * [backup-simplify]: Simplify 2 into 2
0.246 * [backup-simplify]: Simplify (log 2) into (log 2)
0.246 * [backup-simplify]: Simplify (log 2) into (log 2)
0.247 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
0.247 * [backup-simplify]: Simplify (+ 0 1) into 1
0.248 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2
0.248 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.248 * [backup-simplify]: Simplify (- y) into (- y)
0.248 * [backup-simplify]: Simplify (+ 1/2 (- y)) into (- 1/2 y)
0.248 * [taylor]: Taking taylor expansion of (- 1/2 y) in y
0.248 * [taylor]: Taking taylor expansion of 1/2 in y
0.248 * [backup-simplify]: Simplify 1/2 into 1/2
0.248 * [taylor]: Taking taylor expansion of y in y
0.248 * [backup-simplify]: Simplify 0 into 0
0.248 * [backup-simplify]: Simplify 1 into 1
0.249 * [backup-simplify]: Simplify (- 0) into 0
0.249 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
0.249 * [backup-simplify]: Simplify 1/2 into 1/2
0.250 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0
0.250 * [backup-simplify]: Simplify 0 into 0
0.251 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
0.251 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
0.253 * [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
0.253 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
0.253 * [backup-simplify]: Simplify (- 0) into 0
0.254 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8
0.254 * [taylor]: Taking taylor expansion of 1/8 in y
0.254 * [backup-simplify]: Simplify 1/8 into 1/8
0.254 * [backup-simplify]: Simplify 1/8 into 1/8
0.254 * [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))))
0.254 * [backup-simplify]: Simplify (- (log1p (exp (/ 1 x))) (* (/ 1 y) (/ 1 x))) into (- (log1p (exp (/ 1 x))) (/ 1 (* x y)))
0.254 * [approximate]: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in (x y) around 0
0.254 * [taylor]: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in y
0.254 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in y
0.254 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x))))
0.254 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in y
0.254 * [taylor]: Taking taylor expansion of 1 in y
0.254 * [backup-simplify]: Simplify 1 into 1
0.254 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
0.254 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.254 * [taylor]: Taking taylor expansion of x in y
0.254 * [backup-simplify]: Simplify x into x
0.254 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.254 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.255 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1)
0.255 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
0.255 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.255 * [taylor]: Taking taylor expansion of (* x y) in y
0.255 * [taylor]: Taking taylor expansion of x in y
0.255 * [backup-simplify]: Simplify x into x
0.255 * [taylor]: Taking taylor expansion of y in y
0.255 * [backup-simplify]: Simplify 0 into 0
0.255 * [backup-simplify]: Simplify 1 into 1
0.255 * [backup-simplify]: Simplify (* x 0) into 0
0.255 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
0.255 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.255 * [taylor]: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in x
0.255 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in x
0.255 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x))))
0.255 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x
0.255 * [taylor]: Taking taylor expansion of 1 in x
0.255 * [backup-simplify]: Simplify 1 into 1
0.255 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.255 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.255 * [taylor]: Taking taylor expansion of x in x
0.255 * [backup-simplify]: Simplify 0 into 0
0.255 * [backup-simplify]: Simplify 1 into 1
0.255 * [backup-simplify]: Simplify (/ 1 1) into 1
0.256 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.256 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1)
0.256 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
0.256 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.256 * [taylor]: Taking taylor expansion of (* x y) in x
0.256 * [taylor]: Taking taylor expansion of x in x
0.256 * [backup-simplify]: Simplify 0 into 0
0.256 * [backup-simplify]: Simplify 1 into 1
0.256 * [taylor]: Taking taylor expansion of y in x
0.256 * [backup-simplify]: Simplify y into y
0.256 * [backup-simplify]: Simplify (* 0 y) into 0
0.256 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.256 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.256 * [taylor]: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in x
0.256 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in x
0.256 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x))))
0.256 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x
0.256 * [taylor]: Taking taylor expansion of 1 in x
0.256 * [backup-simplify]: Simplify 1 into 1
0.256 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.256 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.256 * [taylor]: Taking taylor expansion of x in x
0.256 * [backup-simplify]: Simplify 0 into 0
0.256 * [backup-simplify]: Simplify 1 into 1
0.257 * [backup-simplify]: Simplify (/ 1 1) into 1
0.257 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.257 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1)
0.257 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
0.257 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.257 * [taylor]: Taking taylor expansion of (* x y) in x
0.257 * [taylor]: Taking taylor expansion of x in x
0.257 * [backup-simplify]: Simplify 0 into 0
0.257 * [backup-simplify]: Simplify 1 into 1
0.257 * [taylor]: Taking taylor expansion of y in x
0.257 * [backup-simplify]: Simplify y into y
0.257 * [backup-simplify]: Simplify (* 0 y) into 0
0.257 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.257 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.257 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
0.257 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
0.257 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
0.257 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.257 * [taylor]: Taking taylor expansion of y in y
0.257 * [backup-simplify]: Simplify 0 into 0
0.257 * [backup-simplify]: Simplify 1 into 1
0.258 * [backup-simplify]: Simplify (/ 1 1) into 1
0.258 * [backup-simplify]: Simplify (- 1) into -1
0.258 * [backup-simplify]: Simplify -1 into -1
0.258 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
0.259 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.259 * [backup-simplify]: Simplify (- 0) into 0
0.259 * [backup-simplify]: Simplify (+ (log (+ (exp (/ 1 x)) 1)) 0) into (log (+ (exp (/ 1 x)) 1))
0.259 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in y
0.259 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in y
0.259 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
0.259 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.259 * [taylor]: Taking taylor expansion of x in y
0.259 * [backup-simplify]: Simplify x into x
0.259 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.259 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.259 * [taylor]: Taking taylor expansion of 1 in y
0.259 * [backup-simplify]: Simplify 1 into 1
0.259 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1)
0.259 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
0.260 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.260 * [backup-simplify]: Simplify (- 0) into 0
0.260 * [backup-simplify]: Simplify 0 into 0
0.260 * [backup-simplify]: Simplify (+ 0 0) into 0
0.261 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0
0.261 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
0.261 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.262 * [backup-simplify]: Simplify (- 0) into 0
0.262 * [backup-simplify]: Simplify (+ 0 0) into 0
0.262 * [taylor]: Taking taylor expansion of 0 in y
0.262 * [backup-simplify]: Simplify 0 into 0
0.262 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
0.263 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.263 * [backup-simplify]: Simplify (- 0) into 0
0.263 * [backup-simplify]: Simplify 0 into 0
0.263 * [backup-simplify]: Simplify (+ 0 0) into 0
0.264 * [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
0.265 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
0.265 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.265 * [backup-simplify]: Simplify (- 0) into 0
0.266 * [backup-simplify]: Simplify (+ 0 0) into 0
0.266 * [taylor]: Taking taylor expansion of 0 in y
0.266 * [backup-simplify]: Simplify 0 into 0
0.266 * [backup-simplify]: Simplify 0 into 0
0.266 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
0.266 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
0.266 * [backup-simplify]: Simplify (+ 0 0) into 0
0.267 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0
0.267 * [backup-simplify]: Simplify 0 into 0
0.267 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.268 * [backup-simplify]: Simplify (- 0) into 0
0.268 * [backup-simplify]: Simplify 0 into 0
0.268 * [backup-simplify]: Simplify (+ 0 0) into 0
0.270 * [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 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0
0.271 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.271 * [backup-simplify]: Simplify (- 0) into 0
0.272 * [backup-simplify]: Simplify (+ 0 0) into 0
0.272 * [taylor]: Taking taylor expansion of 0 in y
0.272 * [backup-simplify]: Simplify 0 into 0
0.272 * [backup-simplify]: Simplify 0 into 0
0.272 * [backup-simplify]: Simplify 0 into 0
0.272 * [backup-simplify]: Simplify (+ (log (+ (exp (/ 1 (/ 1 x))) 1)) (* -1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (- (log (+ (exp x) 1)) (* x y))
0.272 * [backup-simplify]: Simplify (- (log1p (exp (/ 1 (- x)))) (* (/ 1 (- y)) (/ 1 (- x)))) into (- (log1p (exp (/ -1 x))) (/ 1 (* x y)))
0.272 * [approximate]: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in (x y) around 0
0.272 * [taylor]: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in y
0.272 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in y
0.272 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x))))
0.272 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in y
0.272 * [taylor]: Taking taylor expansion of 1 in y
0.272 * [backup-simplify]: Simplify 1 into 1
0.272 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
0.272 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.272 * [taylor]: Taking taylor expansion of -1 in y
0.272 * [backup-simplify]: Simplify -1 into -1
0.272 * [taylor]: Taking taylor expansion of x in y
0.272 * [backup-simplify]: Simplify x into x
0.272 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
0.272 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
0.272 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1)
0.272 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
0.272 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.272 * [taylor]: Taking taylor expansion of (* x y) in y
0.272 * [taylor]: Taking taylor expansion of x in y
0.273 * [backup-simplify]: Simplify x into x
0.273 * [taylor]: Taking taylor expansion of y in y
0.273 * [backup-simplify]: Simplify 0 into 0
0.273 * [backup-simplify]: Simplify 1 into 1
0.273 * [backup-simplify]: Simplify (* x 0) into 0
0.273 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
0.273 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.273 * [taylor]: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in x
0.273 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in x
0.273 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x))))
0.273 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x
0.273 * [taylor]: Taking taylor expansion of 1 in x
0.273 * [backup-simplify]: Simplify 1 into 1
0.273 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.273 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.273 * [taylor]: Taking taylor expansion of -1 in x
0.273 * [backup-simplify]: Simplify -1 into -1
0.273 * [taylor]: Taking taylor expansion of x in x
0.273 * [backup-simplify]: Simplify 0 into 0
0.273 * [backup-simplify]: Simplify 1 into 1
0.273 * [backup-simplify]: Simplify (/ -1 1) into -1
0.273 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
0.274 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1)
0.274 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
0.274 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.274 * [taylor]: Taking taylor expansion of (* x y) in x
0.274 * [taylor]: Taking taylor expansion of x in x
0.274 * [backup-simplify]: Simplify 0 into 0
0.274 * [backup-simplify]: Simplify 1 into 1
0.274 * [taylor]: Taking taylor expansion of y in x
0.274 * [backup-simplify]: Simplify y into y
0.274 * [backup-simplify]: Simplify (* 0 y) into 0
0.274 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.274 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.274 * [taylor]: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in x
0.274 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in x
0.274 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x))))
0.274 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x
0.274 * [taylor]: Taking taylor expansion of 1 in x
0.274 * [backup-simplify]: Simplify 1 into 1
0.274 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.274 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.274 * [taylor]: Taking taylor expansion of -1 in x
0.274 * [backup-simplify]: Simplify -1 into -1
0.274 * [taylor]: Taking taylor expansion of x in x
0.274 * [backup-simplify]: Simplify 0 into 0
0.274 * [backup-simplify]: Simplify 1 into 1
0.275 * [backup-simplify]: Simplify (/ -1 1) into -1
0.275 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
0.275 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1)
0.275 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
0.275 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.275 * [taylor]: Taking taylor expansion of (* x y) in x
0.275 * [taylor]: Taking taylor expansion of x in x
0.275 * [backup-simplify]: Simplify 0 into 0
0.275 * [backup-simplify]: Simplify 1 into 1
0.275 * [taylor]: Taking taylor expansion of y in x
0.275 * [backup-simplify]: Simplify y into y
0.275 * [backup-simplify]: Simplify (* 0 y) into 0
0.275 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.275 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.275 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
0.275 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
0.275 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
0.275 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.275 * [taylor]: Taking taylor expansion of y in y
0.275 * [backup-simplify]: Simplify 0 into 0
0.276 * [backup-simplify]: Simplify 1 into 1
0.276 * [backup-simplify]: Simplify (/ 1 1) into 1
0.276 * [backup-simplify]: Simplify (- 1) into -1
0.276 * [backup-simplify]: Simplify -1 into -1
0.277 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
0.277 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.277 * [backup-simplify]: Simplify (- 0) into 0
0.277 * [backup-simplify]: Simplify (+ (log (+ (exp (/ -1 x)) 1)) 0) into (log (+ (exp (/ -1 x)) 1))
0.277 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in y
0.277 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in y
0.277 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
0.277 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.277 * [taylor]: Taking taylor expansion of -1 in y
0.277 * [backup-simplify]: Simplify -1 into -1
0.277 * [taylor]: Taking taylor expansion of x in y
0.277 * [backup-simplify]: Simplify x into x
0.277 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
0.277 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
0.277 * [taylor]: Taking taylor expansion of 1 in y
0.277 * [backup-simplify]: Simplify 1 into 1
0.277 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1)
0.277 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
0.278 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.278 * [backup-simplify]: Simplify (- 0) into 0
0.278 * [backup-simplify]: Simplify 0 into 0
0.278 * [backup-simplify]: Simplify (+ 0 0) into 0
0.279 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0
0.280 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
0.281 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.281 * [backup-simplify]: Simplify (- 0) into 0
0.281 * [backup-simplify]: Simplify (+ 0 0) into 0
0.281 * [taylor]: Taking taylor expansion of 0 in y
0.281 * [backup-simplify]: Simplify 0 into 0
0.282 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
0.283 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.283 * [backup-simplify]: Simplify (- 0) into 0
0.283 * [backup-simplify]: Simplify 0 into 0
0.283 * [backup-simplify]: Simplify (+ 0 0) into 0
0.285 * [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
0.287 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
0.287 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.287 * [backup-simplify]: Simplify (- 0) into 0
0.288 * [backup-simplify]: Simplify (+ 0 0) into 0
0.288 * [taylor]: Taking taylor expansion of 0 in y
0.288 * [backup-simplify]: Simplify 0 into 0
0.288 * [backup-simplify]: Simplify 0 into 0
0.288 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
0.289 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
0.290 * [backup-simplify]: Simplify (+ 0 0) into 0
0.291 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0
0.291 * [backup-simplify]: Simplify 0 into 0
0.292 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.292 * [backup-simplify]: Simplify (- 0) into 0
0.292 * [backup-simplify]: Simplify 0 into 0
0.292 * [backup-simplify]: Simplify (+ 0 0) into 0
0.295 * [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
0.297 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0
0.297 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.298 * [backup-simplify]: Simplify (- 0) into 0
0.298 * [backup-simplify]: Simplify (+ 0 0) into 0
0.298 * [taylor]: Taking taylor expansion of 0 in y
0.298 * [backup-simplify]: Simplify 0 into 0
0.298 * [backup-simplify]: Simplify 0 into 0
0.298 * [backup-simplify]: Simplify 0 into 0
0.299 * [backup-simplify]: Simplify (+ (log (+ (exp (/ -1 (/ 1 (- x)))) 1)) (* -1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (- (log (+ (exp x) 1)) (* x y))
0.299 * * * [progress]: simplifying candidates
0.299 * * * * [progress]: [ 1 / 40 ] simplifiying candidate #<alt (λ (x y) (- (log (+ 1 (exp x))) (* y x)))>
0.299 * * * * [progress]: [ 2 / 40 ] simplifiying candidate #<alt (λ (x y) (- (log1p (expm1 (log1p (exp x)))) (* y x)))>
0.299 * * * * [progress]: [ 3 / 40 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (log1p (log1p (exp x)))) (* y x)))>
0.299 * * * * [progress]: [ 4 / 40 ] simplifiying candidate #<alt (λ (x y) (- (log1p (exp x)) (* y x)))>
0.299 * [simplify]: Simplifying (exp x)
0.299 * * [simplify]: iters left: 1 (2 enodes)
0.300 * * [simplify]: Extracting #0: cost 1 inf + 0
0.300 * * [simplify]: Extracting #1: cost 3 inf + 0
0.301 * * [simplify]: Extracting #2: cost 2 inf + 1
0.301 * * [simplify]: Extracting #3: cost 0 inf + 143
0.301 * [simplify]: Simplified to (exp x)
0.301 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (log1p (exp x)) (* y x)))
0.301 * * * * [progress]: [ 5 / 40 ] simplifiying candidate #<alt (λ (x y) (- (pow (log1p (exp x)) 1) (* y x)))>
0.301 * * * * [progress]: [ 6 / 40 ] simplifiying candidate #<alt (λ (x y) (- (exp (log (log1p (exp x)))) (* y x)))>
0.301 * * * * [progress]: [ 7 / 40 ] simplifiying candidate #<alt (λ (x y) (- (log (exp (log1p (exp x)))) (* y x)))>
0.301 * * * * [progress]: [ 8 / 40 ] simplifiying candidate #<alt (λ (x y) (- (* (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) (cbrt (log1p (exp x)))) (* y x)))>
0.301 * * * * [progress]: [ 9 / 40 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x)))) (* y x)))>
0.301 * * * * [progress]: [ 10 / 40 ] simplifiying candidate #<alt (λ (x y) (- (* (sqrt (log1p (exp x))) (sqrt (log1p (exp x)))) (* y x)))>
0.301 * * * * [progress]: [ 11 / 40 ] simplifiying candidate #<alt (λ (x y) (- (* 1 (log1p (exp x))) (* y x)))>
0.301 * * * * [progress]: [ 12 / 40 ] simplifiying candidate #<alt (λ (x y) (- (posit16->real (real->posit16 (log1p (exp x)))) (* y x)))>
0.301 * * * * [progress]: [ 13 / 40 ] simplifiying candidate #<alt (λ (x y) (+ (fma (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) (cbrt (log1p (exp x))) (- (* x y))) (fma (- x) y (* x y))))>
0.302 * [simplify]: Simplifying (fma (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) (cbrt (log1p (exp x))) (- (* x y)))
0.302 * * [simplify]: iters left: 6 (9 enodes)
0.307 * * [simplify]: iters left: 5 (34 enodes)
0.318 * * [simplify]: iters left: 4 (45 enodes)
0.330 * * [simplify]: iters left: 3 (52 enodes)
0.346 * * [simplify]: iters left: 2 (59 enodes)
0.359 * * [simplify]: iters left: 1 (73 enodes)
0.371 * * [simplify]: Extracting #0: cost 1 inf + 0
0.371 * * [simplify]: Extracting #1: cost 11 inf + 0
0.371 * * [simplify]: Extracting #2: cost 19 inf + 43
0.371 * * [simplify]: Extracting #3: cost 14 inf + 685
0.372 * * [simplify]: Extracting #4: cost 8 inf + 2167
0.372 * * [simplify]: Extracting #5: cost 6 inf + 2861
0.373 * * [simplify]: Extracting #6: cost 2 inf + 4258
0.373 * * [simplify]: Extracting #7: cost 0 inf + 5162
0.374 * [simplify]: Simplified to (- (log1p (exp x)) (* y x))
0.374 * [simplify]: Simplified (2 1) to (λ (x y) (+ (- (log1p (exp x)) (* y x)) (fma (- x) y (* x y))))
0.374 * [simplify]: Simplifying (fma (- x) y (* x y))
0.374 * * [simplify]: iters left: 3 (5 enodes)
0.375 * * [simplify]: iters left: 2 (18 enodes)
0.378 * * [simplify]: iters left: 1 (25 enodes)
0.382 * * [simplify]: Extracting #0: cost 1 inf + 0
0.382 * * [simplify]: Extracting #1: cost 8 inf + 0
0.382 * * [simplify]: Extracting #2: cost 11 inf + 2
0.382 * * [simplify]: Extracting #3: cost 4 inf + 373
0.382 * * [simplify]: Extracting #4: cost 0 inf + 699
0.382 * [simplify]: Simplified to (- (* x y) (* x y))
0.382 * [simplify]: Simplified (2 2) to (λ (x y) (+ (- (log1p (exp x)) (* y x)) (- (* x y) (* x y))))
0.382 * * * * [progress]: [ 14 / 40 ] simplifiying candidate #<alt (λ (x y) (+ (fma (sqrt (log1p (exp x))) (sqrt (log1p (exp x))) (- (* x y))) (fma (- x) y (* x y))))>
0.383 * [simplify]: Simplifying (fma (sqrt (log1p (exp x))) (sqrt (log1p (exp x))) (- (* x y)))
0.383 * * [simplify]: iters left: 5 (8 enodes)
0.384 * * [simplify]: iters left: 4 (31 enodes)
0.389 * * [simplify]: iters left: 3 (38 enodes)
0.397 * * [simplify]: iters left: 2 (39 enodes)
0.407 * * [simplify]: Extracting #0: cost 1 inf + 0
0.407 * * [simplify]: Extracting #1: cost 6 inf + 0
0.407 * * [simplify]: Extracting #2: cost 15 inf + 0
0.407 * * [simplify]: Extracting #3: cost 15 inf + 43
0.407 * * [simplify]: Extracting #4: cost 8 inf + 444
0.408 * * [simplify]: Extracting #5: cost 1 inf + 1563
0.408 * * [simplify]: Extracting #6: cost 0 inf + 1764
0.409 * [simplify]: Simplified to (- (log1p (exp x)) (* y x))
0.409 * [simplify]: Simplified (2 1) to (λ (x y) (+ (- (log1p (exp x)) (* y x)) (fma (- x) y (* x y))))
0.409 * [simplify]: Simplifying (fma (- x) y (* x y))
0.409 * * [simplify]: iters left: 3 (5 enodes)
0.411 * * [simplify]: iters left: 2 (18 enodes)
0.414 * * [simplify]: iters left: 1 (25 enodes)
0.418 * * [simplify]: Extracting #0: cost 1 inf + 0
0.418 * * [simplify]: Extracting #1: cost 8 inf + 0
0.418 * * [simplify]: Extracting #2: cost 11 inf + 2
0.418 * * [simplify]: Extracting #3: cost 4 inf + 373
0.418 * * [simplify]: Extracting #4: cost 0 inf + 699
0.418 * [simplify]: Simplified to (- (* x y) (* x y))
0.418 * [simplify]: Simplified (2 2) to (λ (x y) (+ (- (log1p (exp x)) (* y x)) (- (* x y) (* x y))))
0.418 * * * * [progress]: [ 15 / 40 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (log1p (exp x)) (- (* x y))) (fma (- x) y (* x y))))>
0.419 * [simplify]: Simplifying (fma 1 (log1p (exp x)) (- (* x y)))
0.419 * * [simplify]: iters left: 5 (8 enodes)
0.421 * * [simplify]: iters left: 4 (33 enodes)
0.426 * * [simplify]: iters left: 3 (43 enodes)
0.432 * * [simplify]: iters left: 2 (47 enodes)
0.440 * * [simplify]: iters left: 1 (48 enodes)
0.446 * * [simplify]: Extracting #0: cost 1 inf + 0
0.446 * * [simplify]: Extracting #1: cost 10 inf + 0
0.447 * * [simplify]: Extracting #2: cost 9 inf + 209
0.447 * * [simplify]: Extracting #3: cost 1 inf + 1292
0.447 * * [simplify]: Extracting #4: cost 0 inf + 1363
0.447 * [simplify]: Simplified to (- (log1p (exp x)) (* x y))
0.447 * [simplify]: Simplified (2 1) to (λ (x y) (+ (- (log1p (exp x)) (* x y)) (fma (- x) y (* x y))))
0.448 * [simplify]: Simplifying (fma (- x) y (* x y))
0.448 * * [simplify]: iters left: 3 (5 enodes)
0.449 * * [simplify]: iters left: 2 (18 enodes)
0.451 * * [simplify]: iters left: 1 (25 enodes)
0.456 * * [simplify]: Extracting #0: cost 1 inf + 0
0.456 * * [simplify]: Extracting #1: cost 8 inf + 0
0.456 * * [simplify]: Extracting #2: cost 11 inf + 2
0.456 * * [simplify]: Extracting #3: cost 4 inf + 373
0.457 * * [simplify]: Extracting #4: cost 0 inf + 699
0.457 * [simplify]: Simplified to (- (* x y) (* x y))
0.457 * [simplify]: Simplified (2 2) to (λ (x y) (+ (- (log1p (exp x)) (* x y)) (- (* x y) (* x y))))
0.457 * * * * [progress]: [ 16 / 40 ] simplifiying candidate #<alt (λ (x y) (log1p (expm1 (- (log1p (exp x)) (* y x)))))>
0.458 * * * * [progress]: [ 17 / 40 ] simplifiying candidate #<alt (λ (x y) (expm1 (log1p (- (log1p (exp x)) (* y x)))))>
0.458 * * * * [progress]: [ 18 / 40 ] simplifiying candidate #<alt (λ (x y) (fma (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) (cbrt (log1p (exp x))) (- (* y x))))>
0.458 * [simplify]: Simplifying (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x))))
0.458 * * [simplify]: iters left: 5 (5 enodes)
0.460 * * [simplify]: iters left: 4 (15 enodes)
0.464 * * [simplify]: Extracting #0: cost 1 inf + 0
0.465 * * [simplify]: Extracting #1: cost 3 inf + 0
0.465 * * [simplify]: Extracting #2: cost 5 inf + 0
0.465 * * [simplify]: Extracting #3: cost 7 inf + 0
0.465 * * [simplify]: Extracting #4: cost 9 inf + 0
0.465 * * [simplify]: Extracting #5: cost 8 inf + 1
0.465 * * [simplify]: Extracting #6: cost 0 inf + 1509
0.465 * [simplify]: Simplified to (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x))))
0.465 * [simplify]: Simplified (2 1) to (λ (x y) (fma (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) (cbrt (log1p (exp x))) (- (* y x))))
0.465 * * * * [progress]: [ 19 / 40 ] simplifiying candidate #<alt (λ (x y) (fma (sqrt (log1p (exp x))) (sqrt (log1p (exp x))) (- (* y x))))>
0.466 * [simplify]: Simplifying (sqrt (log1p (exp x)))
0.466 * * [simplify]: iters left: 3 (4 enodes)
0.467 * * [simplify]: iters left: 2 (12 enodes)
0.471 * * [simplify]: Extracting #0: cost 1 inf + 0
0.471 * * [simplify]: Extracting #1: cost 3 inf + 0
0.471 * * [simplify]: Extracting #2: cost 5 inf + 0
0.471 * * [simplify]: Extracting #3: cost 7 inf + 0
0.471 * * [simplify]: Extracting #4: cost 6 inf + 1
0.471 * * [simplify]: Extracting #5: cost 0 inf + 867
0.472 * [simplify]: Simplified to (sqrt (log1p (exp x)))
0.472 * [simplify]: Simplified (2 1) to (λ (x y) (fma (sqrt (log1p (exp x))) (sqrt (log1p (exp x))) (- (* y x))))
0.472 * * * * [progress]: [ 20 / 40 ] simplifiying candidate #<alt (λ (x y) (fma 1 (log1p (exp x)) (- (* y x))))>
0.472 * * * * [progress]: [ 21 / 40 ] simplifiying candidate #<alt (λ (x y) (log (/ (+ 1 (exp x)) (exp (* y x)))))>
0.472 * [simplify]: Simplifying (/ (+ 1 (exp x)) (exp (* y x)))
0.472 * * [simplify]: iters left: 5 (8 enodes)
0.476 * * [simplify]: iters left: 4 (30 enodes)
0.486 * * [simplify]: iters left: 3 (39 enodes)
0.498 * * [simplify]: iters left: 2 (52 enodes)
0.515 * * [simplify]: iters left: 1 (83 enodes)
0.544 * * [simplify]: Extracting #0: cost 1 inf + 0
0.544 * * [simplify]: Extracting #1: cost 6 inf + 0
0.544 * * [simplify]: Extracting #2: cost 31 inf + 0
0.545 * * [simplify]: Extracting #3: cost 54 inf + 45
0.545 * * [simplify]: Extracting #4: cost 42 inf + 1567
0.547 * * [simplify]: Extracting #5: cost 26 inf + 3737
0.549 * * [simplify]: Extracting #6: cost 10 inf + 8850
0.552 * * [simplify]: Extracting #7: cost 0 inf + 14402
0.555 * [simplify]: Simplified to (/ (+ 1 (exp x)) (exp (* x y)))
0.555 * [simplify]: Simplified (2 1) to (λ (x y) (log (/ (+ 1 (exp x)) (exp (* x y)))))
0.555 * * * * [progress]: [ 22 / 40 ] simplifiying candidate #<alt (λ (x y) (log (/ (exp (log1p (exp x))) (exp (* y x)))))>
0.555 * [simplify]: Simplifying (/ (exp (log1p (exp x))) (exp (* y x)))
0.555 * * [simplify]: iters left: 5 (8 enodes)
0.557 * * [simplify]: iters left: 4 (29 enodes)
0.561 * * [simplify]: iters left: 3 (40 enodes)
0.569 * * [simplify]: iters left: 2 (64 enodes)
0.579 * * [simplify]: iters left: 1 (114 enodes)
0.613 * * [simplify]: Extracting #0: cost 1 inf + 0
0.613 * * [simplify]: Extracting #1: cost 16 inf + 0
0.613 * * [simplify]: Extracting #2: cost 64 inf + 0
0.614 * * [simplify]: Extracting #3: cost 85 inf + 75
0.615 * * [simplify]: Extracting #4: cost 54 inf + 5122
0.618 * * [simplify]: Extracting #5: cost 20 inf + 12431
0.622 * * [simplify]: Extracting #6: cost 4 inf + 19044
0.626 * * [simplify]: Extracting #7: cost 0 inf + 21357
0.630 * * [simplify]: Extracting #8: cost 0 inf + 21196
0.634 * [simplify]: Simplified to (exp (- (log1p (exp x)) (* y x)))
0.635 * [simplify]: Simplified (2 1) to (λ (x y) (log (exp (- (log1p (exp x)) (* y x)))))
0.635 * * * * [progress]: [ 23 / 40 ] simplifiying candidate #<alt (λ (x y) (pow (- (log1p (exp x)) (* y x)) 1))>
0.635 * * * * [progress]: [ 24 / 40 ] simplifiying candidate #<alt (λ (x y) (exp (log (- (log1p (exp x)) (* y x)))))>
0.635 * * * * [progress]: [ 25 / 40 ] simplifiying candidate #<alt (λ (x y) (log (exp (- (log1p (exp x)) (* y x)))))>
0.635 * * * * [progress]: [ 26 / 40 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x)))) (cbrt (- (log1p (exp x)) (* y x)))))>
0.635 * * * * [progress]: [ 27 / 40 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (- (log1p (exp x)) (* y x)) (- (log1p (exp x)) (* y x))) (- (log1p (exp x)) (* y x)))))>
0.635 * * * * [progress]: [ 28 / 40 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (- (log1p (exp x)) (* y x)))))>
0.635 * * * * [progress]: [ 29 / 40 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))>
0.635 * * * * [progress]: [ 30 / 40 ] simplifiying candidate #<alt (λ (x y) (+ (log1p (exp x)) (- (* y x))))>
0.635 * * * * [progress]: [ 31 / 40 ] simplifiying candidate #<alt (λ (x y) (* 1 (- (log1p (exp x)) (* y x))))>
0.635 * * * * [progress]: [ 32 / 40 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (+ (log1p (exp x)) (* y x))))>
0.635 * * * * [progress]: [ 33 / 40 ] simplifiying candidate #<alt (λ (x y) (+ (log1p (exp x)) (- (* y x))))>
0.635 * * * * [progress]: [ 34 / 40 ] simplifiying candidate #<alt (λ (x y) (posit16->real (real->posit16 (- (log1p (exp x)) (* y x)))))>
0.635 * * * * [progress]: [ 35 / 40 ] simplifiying candidate #<alt (λ (x y) (- (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) (* y x)))>
0.636 * [simplify]: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2))))
0.636 * * [simplify]: iters left: 6 (10 enodes)
0.642 * * [simplify]: iters left: 5 (42 enodes)
0.650 * * [simplify]: iters left: 4 (61 enodes)
0.661 * * [simplify]: iters left: 3 (93 enodes)
0.675 * * [simplify]: iters left: 2 (114 enodes)
0.699 * * [simplify]: iters left: 1 (121 enodes)
0.715 * * [simplify]: Extracting #0: cost 1 inf + 0
0.715 * * [simplify]: Extracting #1: cost 14 inf + 0
0.716 * * [simplify]: Extracting #2: cost 20 inf + 61
0.716 * * [simplify]: Extracting #3: cost 8 inf + 971
0.716 * * [simplify]: Extracting #4: cost 0 inf + 1832
0.717 * [simplify]: Simplified to (fma (fma 1/8 x 1/2) x (log 2))
0.717 * [simplify]: Simplified (2 1) to (λ (x y) (- (fma (fma 1/8 x 1/2) x (log 2)) (* y x)))
0.717 * * * * [progress]: [ 36 / 40 ] simplifiying candidate #<alt (λ (x y) (- (log (+ (exp x) 1)) (* y x)))>
0.717 * [simplify]: Simplifying (log (+ (exp x) 1))
0.717 * * [simplify]: iters left: 4 (5 enodes)
0.719 * * [simplify]: iters left: 3 (18 enodes)
0.722 * * [simplify]: iters left: 2 (21 enodes)
0.725 * * [simplify]: Extracting #0: cost 1 inf + 0
0.725 * * [simplify]: Extracting #1: cost 4 inf + 0
0.725 * * [simplify]: Extracting #2: cost 8 inf + 0
0.725 * * [simplify]: Extracting #3: cost 6 inf + 2
0.725 * * [simplify]: Extracting #4: cost 0 inf + 690
0.725 * [simplify]: Simplified to (log1p (exp x))
0.725 * [simplify]: Simplified (2 1) to (λ (x y) (- (log1p (exp x)) (* y x)))
0.725 * * * * [progress]: [ 37 / 40 ] simplifiying candidate #<alt (λ (x y) (- (log (+ (exp x) 1)) (* y x)))>
0.725 * [simplify]: Simplifying (log (+ (exp x) 1))
0.725 * * [simplify]: iters left: 4 (5 enodes)
0.727 * * [simplify]: iters left: 3 (18 enodes)
0.729 * * [simplify]: iters left: 2 (21 enodes)
0.732 * * [simplify]: Extracting #0: cost 1 inf + 0
0.732 * * [simplify]: Extracting #1: cost 4 inf + 0
0.732 * * [simplify]: Extracting #2: cost 8 inf + 0
0.732 * * [simplify]: Extracting #3: cost 6 inf + 2
0.732 * * [simplify]: Extracting #4: cost 0 inf + 690
0.732 * [simplify]: Simplified to (log1p (exp x))
0.733 * [simplify]: Simplified (2 1) to (λ (x y) (- (log1p (exp x)) (* y x)))
0.733 * * * * [progress]: [ 38 / 40 ] simplifiying candidate #<alt (λ (x y) (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))))>
0.733 * [simplify]: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2))))
0.733 * * [simplify]: iters left: 6 (10 enodes)
0.736 * * [simplify]: iters left: 5 (42 enodes)
0.748 * * [simplify]: iters left: 4 (61 enodes)
0.768 * * [simplify]: iters left: 3 (93 enodes)
0.799 * * [simplify]: iters left: 2 (114 enodes)
0.826 * * [simplify]: iters left: 1 (121 enodes)
0.846 * * [simplify]: Extracting #0: cost 1 inf + 0
0.846 * * [simplify]: Extracting #1: cost 14 inf + 0
0.846 * * [simplify]: Extracting #2: cost 20 inf + 61
0.846 * * [simplify]: Extracting #3: cost 8 inf + 971
0.847 * * [simplify]: Extracting #4: cost 0 inf + 1832
0.847 * [simplify]: Simplified to (fma (fma 1/8 x 1/2) x (log 2))
0.847 * [simplify]: Simplified (2) to (λ (x y) (fma (fma 1/8 x 1/2) x (log 2)))
0.847 * * * * [progress]: [ 39 / 40 ] simplifiying candidate #<alt (λ (x y) (- (log (+ (exp x) 1)) (* x y)))>
0.848 * [simplify]: Simplifying (- (log (+ (exp x) 1)) (* x y))
0.848 * * [simplify]: iters left: 6 (8 enodes)
0.850 * * [simplify]: iters left: 5 (30 enodes)
0.854 * * [simplify]: iters left: 4 (42 enodes)
0.861 * * [simplify]: iters left: 3 (50 enodes)
0.867 * * [simplify]: Extracting #0: cost 1 inf + 0
0.867 * * [simplify]: Extracting #1: cost 9 inf + 0
0.867 * * [simplify]: Extracting #2: cost 14 inf + 2
0.868 * * [simplify]: Extracting #3: cost 10 inf + 403
0.868 * * [simplify]: Extracting #4: cost 1 inf + 1475
0.869 * * [simplify]: Extracting #5: cost 0 inf + 1587
0.869 * [simplify]: Simplified to (- (log1p (exp x)) (* y x))
0.869 * [simplify]: Simplified (2) to (λ (x y) (- (log1p (exp x)) (* y x)))
0.869 * * * * [progress]: [ 40 / 40 ] simplifiying candidate #<alt (λ (x y) (- (log (+ (exp x) 1)) (* x y)))>
0.870 * [simplify]: Simplifying (- (log (+ (exp x) 1)) (* x y))
0.870 * * [simplify]: iters left: 6 (8 enodes)
0.874 * * [simplify]: iters left: 5 (30 enodes)
0.884 * * [simplify]: iters left: 4 (42 enodes)
0.898 * * [simplify]: iters left: 3 (50 enodes)
0.911 * * [simplify]: Extracting #0: cost 1 inf + 0
0.911 * * [simplify]: Extracting #1: cost 9 inf + 0
0.911 * * [simplify]: Extracting #2: cost 14 inf + 2
0.912 * * [simplify]: Extracting #3: cost 10 inf + 403
0.912 * * [simplify]: Extracting #4: cost 1 inf + 1475
0.913 * * [simplify]: Extracting #5: cost 0 inf + 1587
0.914 * [simplify]: Simplified to (- (log1p (exp x)) (* y x))
0.914 * [simplify]: Simplified (2) to (λ (x y) (- (log1p (exp x)) (* y x)))
0.914 * * * [progress]: adding candidates to table
1.290 * * [progress]: iteration 2 / 4
1.290 * * * [progress]: picking best candidate
1.301 * * * * [pick]: Picked  #<alt (λ (x y) (- (expm1 (log1p (log1p (exp x)))) (* y x)))>
1.301 * * * [progress]: localizing error
1.326 * * * [progress]: generating rewritten candidates
1.326 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1)
1.327 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1)
1.327 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1)
1.328 * * * * [progress]: [ 4 / 4 ] rewriting at (2)
1.333 * * * [progress]: generating series expansions
1.333 * * * * [progress]: [ 1 / 4 ] generating series at (2 1)
1.333 * [backup-simplify]: Simplify (expm1 (log1p (log1p (exp x)))) into (expm1 (log1p (log1p (exp x))))
1.333 * [approximate]: Taking taylor expansion of (expm1 (log1p (log1p (exp x)))) in (x) around 0
1.333 * [taylor]: Taking taylor expansion of (expm1 (log1p (log1p (exp x)))) in x
1.333 * [taylor]: Rewrote expression to (- (exp (log1p (log1p (exp x)))) 1)
1.333 * [taylor]: Taking taylor expansion of (exp (log1p (log1p (exp x)))) in x
1.333 * [taylor]: Taking taylor expansion of (log1p (log1p (exp x))) in x
1.333 * [taylor]: Rewrote expression to (log (+ 1 (log1p (exp x))))
1.333 * [taylor]: Taking taylor expansion of (+ 1 (log1p (exp x))) in x
1.333 * [taylor]: Taking taylor expansion of 1 in x
1.333 * [backup-simplify]: Simplify 1 into 1
1.333 * [taylor]: Taking taylor expansion of (log1p (exp x)) in x
1.333 * [taylor]: Rewrote expression to (log (+ 1 (exp x)))
1.333 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in x
1.333 * [taylor]: Taking taylor expansion of 1 in x
1.333 * [backup-simplify]: Simplify 1 into 1
1.333 * [taylor]: Taking taylor expansion of (exp x) in x
1.333 * [taylor]: Taking taylor expansion of x in x
1.333 * [backup-simplify]: Simplify 0 into 0
1.333 * [backup-simplify]: Simplify 1 into 1
1.333 * [backup-simplify]: Simplify (exp 0) into 1
1.334 * [backup-simplify]: Simplify (+ 1 1) into 2
1.335 * [backup-simplify]: Simplify (log 2) into (log 2)
1.336 * [backup-simplify]: Simplify (+ 1 (log 2)) into (+ (log 2) 1)
1.337 * [backup-simplify]: Simplify (log (+ (log 2) 1)) into (log (+ (log 2) 1))
1.338 * [backup-simplify]: Simplify (exp (log (+ (log 2) 1))) into (+ (log 2) 1)
1.338 * [taylor]: Taking taylor expansion of 1 in x
1.338 * [backup-simplify]: Simplify 1 into 1
1.338 * [taylor]: Taking taylor expansion of (expm1 (log1p (log1p (exp x)))) in x
1.338 * [taylor]: Rewrote expression to (- (exp (log1p (log1p (exp x)))) 1)
1.338 * [taylor]: Taking taylor expansion of (exp (log1p (log1p (exp x)))) in x
1.338 * [taylor]: Taking taylor expansion of (log1p (log1p (exp x))) in x
1.338 * [taylor]: Rewrote expression to (log (+ 1 (log1p (exp x))))
1.338 * [taylor]: Taking taylor expansion of (+ 1 (log1p (exp x))) in x
1.338 * [taylor]: Taking taylor expansion of 1 in x
1.338 * [backup-simplify]: Simplify 1 into 1
1.338 * [taylor]: Taking taylor expansion of (log1p (exp x)) in x
1.338 * [taylor]: Rewrote expression to (log (+ 1 (exp x)))
1.338 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in x
1.338 * [taylor]: Taking taylor expansion of 1 in x
1.338 * [backup-simplify]: Simplify 1 into 1
1.338 * [taylor]: Taking taylor expansion of (exp x) in x
1.338 * [taylor]: Taking taylor expansion of x in x
1.338 * [backup-simplify]: Simplify 0 into 0
1.338 * [backup-simplify]: Simplify 1 into 1
1.338 * [backup-simplify]: Simplify (exp 0) into 1
1.339 * [backup-simplify]: Simplify (+ 1 1) into 2
1.342 * [backup-simplify]: Simplify (log 2) into (log 2)
1.343 * [backup-simplify]: Simplify (+ 1 (log 2)) into (+ (log 2) 1)
1.344 * [backup-simplify]: Simplify (log (+ (log 2) 1)) into (log (+ (log 2) 1))
1.345 * [backup-simplify]: Simplify (exp (log (+ (log 2) 1))) into (+ (log 2) 1)
1.345 * [taylor]: Taking taylor expansion of 1 in x
1.345 * [backup-simplify]: Simplify 1 into 1
1.346 * [backup-simplify]: Simplify (- 1) into -1
1.346 * [backup-simplify]: Simplify (+ (+ (log 2) 1) -1) into (log 2)
1.347 * [backup-simplify]: Simplify (log 2) into (log 2)
1.347 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1.348 * [backup-simplify]: Simplify (+ 0 1) into 1
1.348 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2
1.349 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
1.355 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1/2) 1)) (pow (+ (log 2) 1) 1)))) 1) into (/ 1/2 (+ (log 2) 1))
1.364 * [backup-simplify]: Simplify (* (exp (log (+ (log 2) 1))) (+ (* (/ (pow (/ 1/2 (+ (log 2) 1)) 1) 1)))) into 1/2
1.365 * [backup-simplify]: Simplify (- 0) into 0
1.365 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
1.365 * [backup-simplify]: Simplify 1/2 into 1/2
1.367 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1.367 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
1.370 * [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
1.370 * [backup-simplify]: Simplify (+ 0 1/8) into 1/8
1.387 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1/2) 2)) (pow (+ (log 2) 1) 2))) (* 1 (/ (* 1 (pow (* 2 1/8) 1)) (pow (+ (log 2) 1) 1)))) 2) into (* 1/2 (- (* 1/4 (/ 1 (+ (log 2) 1))) (* 1/4 (/ 1 (pow (+ (log 2) 1) 2)))))
1.417 * [backup-simplify]: Simplify (* (exp (log (+ (log 2) 1))) (+ (* (/ (pow (/ 1/2 (+ (log 2) 1)) 2) 2)) (* (/ (pow (* 1/2 (- (* 1/4 (/ 1 (+ (log 2) 1))) (* 1/4 (/ 1 (pow (+ (log 2) 1) 2))))) 1) 1)))) into 1/8
1.418 * [backup-simplify]: Simplify (- 0) into 0
1.418 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8
1.418 * [backup-simplify]: Simplify 1/8 into 1/8
1.419 * [backup-simplify]: Simplify (+ (* 1/8 (pow x 2)) (+ (* 1/2 x) (log 2))) into (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2))))
1.419 * [backup-simplify]: Simplify (expm1 (log1p (log1p (exp (/ 1 x))))) into (expm1 (log1p (log1p (exp (/ 1 x)))))
1.419 * [approximate]: Taking taylor expansion of (expm1 (log1p (log1p (exp (/ 1 x))))) in (x) around 0
1.419 * [taylor]: Taking taylor expansion of (expm1 (log1p (log1p (exp (/ 1 x))))) in x
1.419 * [taylor]: Rewrote expression to (- (exp (log1p (log1p (exp (/ 1 x))))) 1)
1.419 * [taylor]: Taking taylor expansion of (exp (log1p (log1p (exp (/ 1 x))))) in x
1.419 * [taylor]: Taking taylor expansion of (log1p (log1p (exp (/ 1 x)))) in x
1.419 * [taylor]: Rewrote expression to (log (+ 1 (log1p (exp (/ 1 x)))))
1.419 * [taylor]: Taking taylor expansion of (+ 1 (log1p (exp (/ 1 x)))) in x
1.419 * [taylor]: Taking taylor expansion of 1 in x
1.419 * [backup-simplify]: Simplify 1 into 1
1.419 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in x
1.419 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x))))
1.419 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x
1.420 * [taylor]: Taking taylor expansion of 1 in x
1.420 * [backup-simplify]: Simplify 1 into 1
1.420 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.420 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.420 * [taylor]: Taking taylor expansion of x in x
1.420 * [backup-simplify]: Simplify 0 into 0
1.420 * [backup-simplify]: Simplify 1 into 1
1.420 * [backup-simplify]: Simplify (/ 1 1) into 1
1.420 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1.420 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1)
1.420 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
1.420 * [backup-simplify]: Simplify (+ 1 (log (+ (exp (/ 1 x)) 1))) into (+ 1 (log (+ (exp (/ 1 x)) 1)))
1.421 * [backup-simplify]: Simplify (log (+ 1 (log (+ (exp (/ 1 x)) 1)))) into (log (+ 1 (log (+ (exp (/ 1 x)) 1))))
1.421 * [backup-simplify]: Simplify (exp (log (+ 1 (log (+ (exp (/ 1 x)) 1))))) into (+ 1 (log (+ (exp (/ 1 x)) 1)))
1.421 * [taylor]: Taking taylor expansion of 1 in x
1.421 * [backup-simplify]: Simplify 1 into 1
1.421 * [taylor]: Taking taylor expansion of (expm1 (log1p (log1p (exp (/ 1 x))))) in x
1.421 * [taylor]: Rewrote expression to (- (exp (log1p (log1p (exp (/ 1 x))))) 1)
1.421 * [taylor]: Taking taylor expansion of (exp (log1p (log1p (exp (/ 1 x))))) in x
1.421 * [taylor]: Taking taylor expansion of (log1p (log1p (exp (/ 1 x)))) in x
1.421 * [taylor]: Rewrote expression to (log (+ 1 (log1p (exp (/ 1 x)))))
1.421 * [taylor]: Taking taylor expansion of (+ 1 (log1p (exp (/ 1 x)))) in x
1.421 * [taylor]: Taking taylor expansion of 1 in x
1.421 * [backup-simplify]: Simplify 1 into 1
1.421 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in x
1.421 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x))))
1.421 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x
1.421 * [taylor]: Taking taylor expansion of 1 in x
1.421 * [backup-simplify]: Simplify 1 into 1
1.421 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.421 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.421 * [taylor]: Taking taylor expansion of x in x
1.421 * [backup-simplify]: Simplify 0 into 0
1.421 * [backup-simplify]: Simplify 1 into 1
1.422 * [backup-simplify]: Simplify (/ 1 1) into 1
1.422 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1.422 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1)
1.422 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
1.422 * [backup-simplify]: Simplify (+ 1 (log (+ (exp (/ 1 x)) 1))) into (+ 1 (log (+ (exp (/ 1 x)) 1)))
1.422 * [backup-simplify]: Simplify (log (+ 1 (log (+ (exp (/ 1 x)) 1)))) into (log (+ 1 (log (+ (exp (/ 1 x)) 1))))
1.423 * [backup-simplify]: Simplify (exp (log (+ 1 (log (+ (exp (/ 1 x)) 1))))) into (+ 1 (log (+ (exp (/ 1 x)) 1)))
1.423 * [taylor]: Taking taylor expansion of 1 in x
1.423 * [backup-simplify]: Simplify 1 into 1
1.423 * [backup-simplify]: Simplify (- 1) into -1
1.423 * [backup-simplify]: Simplify (+ (+ 1 (log (+ (exp (/ 1 x)) 1))) -1) into (log (+ (exp (/ 1 x)) 1))
1.423 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
1.424 * [backup-simplify]: Simplify (+ 0 0) into 0
1.425 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0
1.425 * [backup-simplify]: Simplify (+ 0 0) into 0
1.426 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 1)))) 1) into 0
1.427 * [backup-simplify]: Simplify (* (exp (log (+ 1 (log (+ (exp (/ 1 x)) 1))))) (+ (* (/ (pow 0 1) 1)))) into 0
1.427 * [backup-simplify]: Simplify (- 0) into 0
1.427 * [backup-simplify]: Simplify (+ 0 0) into 0
1.428 * [backup-simplify]: Simplify 0 into 0
1.428 * [backup-simplify]: Simplify (+ 0 0) into 0
1.430 * [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
1.430 * [backup-simplify]: Simplify (+ 0 0) into 0
1.432 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 1)))) 2) into 0
1.433 * [backup-simplify]: Simplify (* (exp (log (+ 1 (log (+ (exp (/ 1 x)) 1))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.433 * [backup-simplify]: Simplify (- 0) into 0
1.434 * [backup-simplify]: Simplify (+ 0 0) into 0
1.434 * [backup-simplify]: Simplify 0 into 0
1.434 * [backup-simplify]: Simplify (+ 0 0) into 0
1.437 * [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
1.437 * [backup-simplify]: Simplify (+ 0 0) into 0
1.440 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 1)))) 6) into 0
1.442 * [backup-simplify]: Simplify (* (exp (log (+ 1 (log (+ (exp (/ 1 x)) 1))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1.442 * [backup-simplify]: Simplify (- 0) into 0
1.443 * [backup-simplify]: Simplify (+ 0 0) into 0
1.443 * [backup-simplify]: Simplify 0 into 0
1.444 * [backup-simplify]: Simplify (+ 0 0) into 0
1.449 * [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
1.449 * [backup-simplify]: Simplify (+ 0 0) into 0
1.454 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 1)))) 24) into 0
1.456 * [backup-simplify]: Simplify (* (exp (log (+ 1 (log (+ (exp (/ 1 x)) 1))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.457 * [backup-simplify]: Simplify (- 0) into 0
1.457 * [backup-simplify]: Simplify (+ 0 0) into 0
1.457 * [backup-simplify]: Simplify 0 into 0
1.458 * [backup-simplify]: Simplify (+ 0 0) into 0
1.465 * [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
1.466 * [backup-simplify]: Simplify (+ 0 0) into 0
1.472 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 1)))) 120) into 0
1.476 * [backup-simplify]: Simplify (* (exp (log (+ 1 (log (+ (exp (/ 1 x)) 1))))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1.476 * [backup-simplify]: Simplify (- 0) into 0
1.477 * [backup-simplify]: Simplify (+ 0 0) into 0
1.477 * [backup-simplify]: Simplify 0 into 0
1.477 * [backup-simplify]: Simplify (+ 0 0) into 0
1.484 * [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
1.485 * [backup-simplify]: Simplify (+ 0 0) into 0
1.493 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 1)))) 720) into 0
1.499 * [backup-simplify]: Simplify (* (exp (log (+ 1 (log (+ (exp (/ 1 x)) 1))))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.499 * [backup-simplify]: Simplify (- 0) into 0
1.500 * [backup-simplify]: Simplify (+ 0 0) into 0
1.500 * [backup-simplify]: Simplify 0 into 0
1.500 * [backup-simplify]: Simplify (log (+ (exp (/ 1 (/ 1 x))) 1)) into (log (+ (exp x) 1))
1.500 * [backup-simplify]: Simplify (expm1 (log1p (log1p (exp (/ 1 (- x)))))) into (expm1 (log1p (log1p (exp (/ -1 x)))))
1.500 * [approximate]: Taking taylor expansion of (expm1 (log1p (log1p (exp (/ -1 x))))) in (x) around 0
1.500 * [taylor]: Taking taylor expansion of (expm1 (log1p (log1p (exp (/ -1 x))))) in x
1.500 * [taylor]: Rewrote expression to (- (exp (log1p (log1p (exp (/ -1 x))))) 1)
1.500 * [taylor]: Taking taylor expansion of (exp (log1p (log1p (exp (/ -1 x))))) in x
1.500 * [taylor]: Taking taylor expansion of (log1p (log1p (exp (/ -1 x)))) in x
1.500 * [taylor]: Rewrote expression to (log (+ 1 (log1p (exp (/ -1 x)))))
1.500 * [taylor]: Taking taylor expansion of (+ 1 (log1p (exp (/ -1 x)))) in x
1.500 * [taylor]: Taking taylor expansion of 1 in x
1.500 * [backup-simplify]: Simplify 1 into 1
1.500 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in x
1.500 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x))))
1.500 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x
1.500 * [taylor]: Taking taylor expansion of 1 in x
1.500 * [backup-simplify]: Simplify 1 into 1
1.501 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.501 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.501 * [taylor]: Taking taylor expansion of -1 in x
1.501 * [backup-simplify]: Simplify -1 into -1
1.501 * [taylor]: Taking taylor expansion of x in x
1.501 * [backup-simplify]: Simplify 0 into 0
1.501 * [backup-simplify]: Simplify 1 into 1
1.501 * [backup-simplify]: Simplify (/ -1 1) into -1
1.501 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1.501 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1)
1.501 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
1.502 * [backup-simplify]: Simplify (+ 1 (log (+ (exp (/ -1 x)) 1))) into (+ (log (+ (exp (/ -1 x)) 1)) 1)
1.502 * [backup-simplify]: Simplify (log (+ (log (+ (exp (/ -1 x)) 1)) 1)) into (log (+ (log (+ (exp (/ -1 x)) 1)) 1))
1.502 * [backup-simplify]: Simplify (exp (log (+ (log (+ (exp (/ -1 x)) 1)) 1))) into (+ (log (+ (exp (/ -1 x)) 1)) 1)
1.502 * [taylor]: Taking taylor expansion of 1 in x
1.502 * [backup-simplify]: Simplify 1 into 1
1.502 * [taylor]: Taking taylor expansion of (expm1 (log1p (log1p (exp (/ -1 x))))) in x
1.502 * [taylor]: Rewrote expression to (- (exp (log1p (log1p (exp (/ -1 x))))) 1)
1.502 * [taylor]: Taking taylor expansion of (exp (log1p (log1p (exp (/ -1 x))))) in x
1.502 * [taylor]: Taking taylor expansion of (log1p (log1p (exp (/ -1 x)))) in x
1.502 * [taylor]: Rewrote expression to (log (+ 1 (log1p (exp (/ -1 x)))))
1.502 * [taylor]: Taking taylor expansion of (+ 1 (log1p (exp (/ -1 x)))) in x
1.502 * [taylor]: Taking taylor expansion of 1 in x
1.502 * [backup-simplify]: Simplify 1 into 1
1.502 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in x
1.502 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x))))
1.502 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x
1.502 * [taylor]: Taking taylor expansion of 1 in x
1.502 * [backup-simplify]: Simplify 1 into 1
1.502 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.502 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.502 * [taylor]: Taking taylor expansion of -1 in x
1.502 * [backup-simplify]: Simplify -1 into -1
1.502 * [taylor]: Taking taylor expansion of x in x
1.503 * [backup-simplify]: Simplify 0 into 0
1.503 * [backup-simplify]: Simplify 1 into 1
1.503 * [backup-simplify]: Simplify (/ -1 1) into -1
1.503 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1.503 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1)
1.503 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
1.503 * [backup-simplify]: Simplify (+ 1 (log (+ (exp (/ -1 x)) 1))) into (+ (log (+ (exp (/ -1 x)) 1)) 1)
1.504 * [backup-simplify]: Simplify (log (+ (log (+ (exp (/ -1 x)) 1)) 1)) into (log (+ (log (+ (exp (/ -1 x)) 1)) 1))
1.504 * [backup-simplify]: Simplify (exp (log (+ (log (+ (exp (/ -1 x)) 1)) 1))) into (+ (log (+ (exp (/ -1 x)) 1)) 1)
1.504 * [taylor]: Taking taylor expansion of 1 in x
1.504 * [backup-simplify]: Simplify 1 into 1
1.504 * [backup-simplify]: Simplify (- 1) into -1
1.504 * [backup-simplify]: Simplify (+ (+ (log (+ (exp (/ -1 x)) 1)) 1) -1) into (log (+ (exp (/ -1 x)) 1))
1.504 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
1.505 * [backup-simplify]: Simplify (+ 0 0) into 0
1.506 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0
1.507 * [backup-simplify]: Simplify (+ 0 0) into 0
1.508 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 1)))) 1) into 0
1.509 * [backup-simplify]: Simplify (* (exp (log (+ (log (+ (exp (/ -1 x)) 1)) 1))) (+ (* (/ (pow 0 1) 1)))) into 0
1.509 * [backup-simplify]: Simplify (- 0) into 0
1.509 * [backup-simplify]: Simplify (+ 0 0) into 0
1.509 * [backup-simplify]: Simplify 0 into 0
1.510 * [backup-simplify]: Simplify (+ 0 0) into 0
1.511 * [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
1.512 * [backup-simplify]: Simplify (+ 0 0) into 0
1.514 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 1)))) 2) into 0
1.515 * [backup-simplify]: Simplify (* (exp (log (+ (log (+ (exp (/ -1 x)) 1)) 1))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.515 * [backup-simplify]: Simplify (- 0) into 0
1.516 * [backup-simplify]: Simplify (+ 0 0) into 0
1.516 * [backup-simplify]: Simplify 0 into 0
1.516 * [backup-simplify]: Simplify (+ 0 0) into 0
1.519 * [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
1.519 * [backup-simplify]: Simplify (+ 0 0) into 0
1.521 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 1)))) 6) into 0
1.522 * [backup-simplify]: Simplify (* (exp (log (+ (log (+ (exp (/ -1 x)) 1)) 1))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1.522 * [backup-simplify]: Simplify (- 0) into 0
1.522 * [backup-simplify]: Simplify (+ 0 0) into 0
1.522 * [backup-simplify]: Simplify 0 into 0
1.522 * [backup-simplify]: Simplify (+ 0 0) into 0
1.525 * [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
1.525 * [backup-simplify]: Simplify (+ 0 0) into 0
1.528 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 1)))) 24) into 0
1.530 * [backup-simplify]: Simplify (* (exp (log (+ (log (+ (exp (/ -1 x)) 1)) 1))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.530 * [backup-simplify]: Simplify (- 0) into 0
1.530 * [backup-simplify]: Simplify (+ 0 0) into 0
1.530 * [backup-simplify]: Simplify 0 into 0
1.530 * [backup-simplify]: Simplify (+ 0 0) into 0
1.535 * [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
1.535 * [backup-simplify]: Simplify (+ 0 0) into 0
1.539 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 1)))) 120) into 0
1.541 * [backup-simplify]: Simplify (* (exp (log (+ (log (+ (exp (/ -1 x)) 1)) 1))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1.542 * [backup-simplify]: Simplify (- 0) into 0
1.542 * [backup-simplify]: Simplify (+ 0 0) into 0
1.542 * [backup-simplify]: Simplify 0 into 0
1.542 * [backup-simplify]: Simplify (+ 0 0) into 0
1.551 * [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
1.551 * [backup-simplify]: Simplify (+ 0 0) into 0
1.564 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 1)))) 720) into 0
1.570 * [backup-simplify]: Simplify (* (exp (log (+ (log (+ (exp (/ -1 x)) 1)) 1))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.571 * [backup-simplify]: Simplify (- 0) into 0
1.571 * [backup-simplify]: Simplify (+ 0 0) into 0
1.571 * [backup-simplify]: Simplify 0 into 0
1.572 * [backup-simplify]: Simplify (log (+ (exp (/ -1 (/ 1 (- x)))) 1)) into (log (+ (exp x) 1))
1.572 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1)
1.572 * [backup-simplify]: Simplify (log1p (exp x)) into (log1p (exp x))
1.572 * [approximate]: Taking taylor expansion of (log1p (exp x)) in (x) around 0
1.572 * [taylor]: Taking taylor expansion of (log1p (exp x)) in x
1.572 * [taylor]: Rewrote expression to (log (+ 1 (exp x)))
1.572 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in x
1.572 * [taylor]: Taking taylor expansion of 1 in x
1.572 * [backup-simplify]: Simplify 1 into 1
1.572 * [taylor]: Taking taylor expansion of (exp x) in x
1.572 * [taylor]: Taking taylor expansion of x in x
1.572 * [backup-simplify]: Simplify 0 into 0
1.572 * [backup-simplify]: Simplify 1 into 1
1.572 * [backup-simplify]: Simplify (exp 0) into 1
1.572 * [backup-simplify]: Simplify (+ 1 1) into 2
1.573 * [backup-simplify]: Simplify (log 2) into (log 2)
1.573 * [taylor]: Taking taylor expansion of (log1p (exp x)) in x
1.573 * [taylor]: Rewrote expression to (log (+ 1 (exp x)))
1.573 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in x
1.573 * [taylor]: Taking taylor expansion of 1 in x
1.573 * [backup-simplify]: Simplify 1 into 1
1.573 * [taylor]: Taking taylor expansion of (exp x) in x
1.573 * [taylor]: Taking taylor expansion of x in x
1.573 * [backup-simplify]: Simplify 0 into 0
1.573 * [backup-simplify]: Simplify 1 into 1
1.573 * [backup-simplify]: Simplify (exp 0) into 1
1.574 * [backup-simplify]: Simplify (+ 1 1) into 2
1.574 * [backup-simplify]: Simplify (log 2) into (log 2)
1.574 * [backup-simplify]: Simplify (log 2) into (log 2)
1.575 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1.576 * [backup-simplify]: Simplify (+ 0 1) into 1
1.577 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2
1.577 * [backup-simplify]: Simplify 1/2 into 1/2
1.579 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1.579 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
1.582 * [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
1.583 * [backup-simplify]: Simplify 1/8 into 1/8
1.583 * [backup-simplify]: Simplify (+ (* 1/8 (pow x 2)) (+ (* 1/2 x) (log 2))) into (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2))))
1.583 * [backup-simplify]: Simplify (log1p (exp (/ 1 x))) into (log1p (exp (/ 1 x)))
1.583 * [approximate]: Taking taylor expansion of (log1p (exp (/ 1 x))) in (x) around 0
1.583 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in x
1.583 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x))))
1.583 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x
1.584 * [taylor]: Taking taylor expansion of 1 in x
1.584 * [backup-simplify]: Simplify 1 into 1
1.584 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.584 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.584 * [taylor]: Taking taylor expansion of x in x
1.584 * [backup-simplify]: Simplify 0 into 0
1.584 * [backup-simplify]: Simplify 1 into 1
1.586 * [backup-simplify]: Simplify (/ 1 1) into 1
1.586 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1.586 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1)
1.586 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
1.586 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in x
1.587 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x))))
1.587 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x
1.587 * [taylor]: Taking taylor expansion of 1 in x
1.587 * [backup-simplify]: Simplify 1 into 1
1.587 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.587 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.587 * [taylor]: Taking taylor expansion of x in x
1.587 * [backup-simplify]: Simplify 0 into 0
1.587 * [backup-simplify]: Simplify 1 into 1
1.587 * [backup-simplify]: Simplify (/ 1 1) into 1
1.587 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1.587 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1)
1.588 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
1.588 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
1.588 * [backup-simplify]: Simplify (+ 0 0) into 0
1.589 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0
1.589 * [backup-simplify]: Simplify 0 into 0
1.589 * [backup-simplify]: Simplify (+ 0 0) into 0
1.591 * [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
1.591 * [backup-simplify]: Simplify 0 into 0
1.592 * [backup-simplify]: Simplify (+ 0 0) into 0
1.594 * [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
1.595 * [backup-simplify]: Simplify 0 into 0
1.595 * [backup-simplify]: Simplify (+ 0 0) into 0
1.599 * [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
1.599 * [backup-simplify]: Simplify 0 into 0
1.599 * [backup-simplify]: Simplify (+ 0 0) into 0
1.604 * [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
1.604 * [backup-simplify]: Simplify 0 into 0
1.604 * [backup-simplify]: Simplify (+ 0 0) into 0
1.611 * [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
1.611 * [backup-simplify]: Simplify 0 into 0
1.611 * [backup-simplify]: Simplify (log (+ (exp (/ 1 (/ 1 x))) 1)) into (log (+ (exp x) 1))
1.611 * [backup-simplify]: Simplify (log1p (exp (/ 1 (- x)))) into (log1p (exp (/ -1 x)))
1.611 * [approximate]: Taking taylor expansion of (log1p (exp (/ -1 x))) in (x) around 0
1.611 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in x
1.611 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x))))
1.611 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x
1.611 * [taylor]: Taking taylor expansion of 1 in x
1.611 * [backup-simplify]: Simplify 1 into 1
1.611 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.611 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.611 * [taylor]: Taking taylor expansion of -1 in x
1.611 * [backup-simplify]: Simplify -1 into -1
1.611 * [taylor]: Taking taylor expansion of x in x
1.611 * [backup-simplify]: Simplify 0 into 0
1.611 * [backup-simplify]: Simplify 1 into 1
1.612 * [backup-simplify]: Simplify (/ -1 1) into -1
1.612 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1.612 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1)
1.612 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
1.612 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in x
1.612 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x))))
1.612 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x
1.612 * [taylor]: Taking taylor expansion of 1 in x
1.612 * [backup-simplify]: Simplify 1 into 1
1.612 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.612 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.612 * [taylor]: Taking taylor expansion of -1 in x
1.612 * [backup-simplify]: Simplify -1 into -1
1.612 * [taylor]: Taking taylor expansion of x in x
1.612 * [backup-simplify]: Simplify 0 into 0
1.612 * [backup-simplify]: Simplify 1 into 1
1.612 * [backup-simplify]: Simplify (/ -1 1) into -1
1.612 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1.612 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1)
1.612 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
1.613 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
1.613 * [backup-simplify]: Simplify (+ 0 0) into 0
1.613 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0
1.613 * [backup-simplify]: Simplify 0 into 0
1.614 * [backup-simplify]: Simplify (+ 0 0) into 0
1.615 * [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
1.615 * [backup-simplify]: Simplify 0 into 0
1.615 * [backup-simplify]: Simplify (+ 0 0) into 0
1.616 * [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
1.616 * [backup-simplify]: Simplify 0 into 0
1.617 * [backup-simplify]: Simplify (+ 0 0) into 0
1.619 * [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
1.620 * [backup-simplify]: Simplify 0 into 0
1.620 * [backup-simplify]: Simplify (+ 0 0) into 0
1.624 * [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
1.624 * [backup-simplify]: Simplify 0 into 0
1.625 * [backup-simplify]: Simplify (+ 0 0) into 0
1.637 * [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
1.637 * [backup-simplify]: Simplify 0 into 0
1.637 * [backup-simplify]: Simplify (log (+ (exp (/ -1 (/ 1 (- x)))) 1)) into (log (+ (exp x) 1))
1.637 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1)
1.637 * [backup-simplify]: Simplify (log1p (log1p (exp x))) into (log1p (log1p (exp x)))
1.637 * [approximate]: Taking taylor expansion of (log1p (log1p (exp x))) in (x) around 0
1.637 * [taylor]: Taking taylor expansion of (log1p (log1p (exp x))) in x
1.637 * [taylor]: Rewrote expression to (log (+ 1 (log1p (exp x))))
1.637 * [taylor]: Taking taylor expansion of (+ 1 (log1p (exp x))) in x
1.637 * [taylor]: Taking taylor expansion of 1 in x
1.637 * [backup-simplify]: Simplify 1 into 1
1.637 * [taylor]: Taking taylor expansion of (log1p (exp x)) in x
1.637 * [taylor]: Rewrote expression to (log (+ 1 (exp x)))
1.637 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in x
1.637 * [taylor]: Taking taylor expansion of 1 in x
1.637 * [backup-simplify]: Simplify 1 into 1
1.638 * [taylor]: Taking taylor expansion of (exp x) in x
1.638 * [taylor]: Taking taylor expansion of x in x
1.638 * [backup-simplify]: Simplify 0 into 0
1.638 * [backup-simplify]: Simplify 1 into 1
1.638 * [backup-simplify]: Simplify (exp 0) into 1
1.638 * [backup-simplify]: Simplify (+ 1 1) into 2
1.638 * [backup-simplify]: Simplify (log 2) into (log 2)
1.639 * [backup-simplify]: Simplify (+ 1 (log 2)) into (+ (log 2) 1)
1.641 * [backup-simplify]: Simplify (log (+ (log 2) 1)) into (log (+ (log 2) 1))
1.641 * [taylor]: Taking taylor expansion of (log1p (log1p (exp x))) in x
1.641 * [taylor]: Rewrote expression to (log (+ 1 (log1p (exp x))))
1.641 * [taylor]: Taking taylor expansion of (+ 1 (log1p (exp x))) in x
1.641 * [taylor]: Taking taylor expansion of 1 in x
1.641 * [backup-simplify]: Simplify 1 into 1
1.641 * [taylor]: Taking taylor expansion of (log1p (exp x)) in x
1.641 * [taylor]: Rewrote expression to (log (+ 1 (exp x)))
1.641 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in x
1.641 * [taylor]: Taking taylor expansion of 1 in x
1.641 * [backup-simplify]: Simplify 1 into 1
1.641 * [taylor]: Taking taylor expansion of (exp x) in x
1.641 * [taylor]: Taking taylor expansion of x in x
1.641 * [backup-simplify]: Simplify 0 into 0
1.641 * [backup-simplify]: Simplify 1 into 1
1.641 * [backup-simplify]: Simplify (exp 0) into 1
1.642 * [backup-simplify]: Simplify (+ 1 1) into 2
1.642 * [backup-simplify]: Simplify (log 2) into (log 2)
1.643 * [backup-simplify]: Simplify (+ 1 (log 2)) into (+ (log 2) 1)
1.645 * [backup-simplify]: Simplify (log (+ (log 2) 1)) into (log (+ (log 2) 1))
1.646 * [backup-simplify]: Simplify (log (+ (log 2) 1)) into (log (+ (log 2) 1))
1.648 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1.648 * [backup-simplify]: Simplify (+ 0 1) into 1
1.649 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2
1.650 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
1.658 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1/2) 1)) (pow (+ (log 2) 1) 1)))) 1) into (/ 1/2 (+ (log 2) 1))
1.660 * [backup-simplify]: Simplify (/ 1/2 (+ (log 2) 1)) into (/ 1/2 (+ (log 2) 1))
1.661 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1.662 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
1.665 * [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
1.665 * [backup-simplify]: Simplify (+ 0 1/8) into 1/8
1.682 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1/2) 2)) (pow (+ (log 2) 1) 2))) (* 1 (/ (* 1 (pow (* 2 1/8) 1)) (pow (+ (log 2) 1) 1)))) 2) into (* 1/2 (- (* 1/4 (/ 1 (+ (log 2) 1))) (* 1/4 (/ 1 (pow (+ (log 2) 1) 2)))))
1.689 * [backup-simplify]: Simplify (* 1/2 (- (* 1/4 (/ 1 (+ (log 2) 1))) (* 1/4 (/ 1 (pow (+ (log 2) 1) 2))))) into (* 1/2 (- (* 1/4 (/ 1 (+ (log 2) 1))) (* 1/4 (/ 1 (pow (+ (log 2) 1) 2)))))
1.696 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (* 1/4 (/ 1 (+ (log 2) 1))) (* 1/4 (/ 1 (pow (+ (log 2) 1) 2))))) (pow x 2)) (+ (* (/ 1/2 (+ (log 2) 1)) x) (log (+ (log 2) 1)))) into (- (+ (* 1/8 (/ (pow x 2) (+ (log 2) 1))) (+ (log (+ (log 2) 1)) (* 1/2 (/ x (+ (log 2) 1))))) (* 1/8 (/ (pow x 2) (pow (+ (log 2) 1) 2))))
1.696 * [backup-simplify]: Simplify (log1p (log1p (exp (/ 1 x)))) into (log1p (log1p (exp (/ 1 x))))
1.696 * [approximate]: Taking taylor expansion of (log1p (log1p (exp (/ 1 x)))) in (x) around 0
1.696 * [taylor]: Taking taylor expansion of (log1p (log1p (exp (/ 1 x)))) in x
1.696 * [taylor]: Rewrote expression to (log (+ 1 (log1p (exp (/ 1 x)))))
1.696 * [taylor]: Taking taylor expansion of (+ 1 (log1p (exp (/ 1 x)))) in x
1.696 * [taylor]: Taking taylor expansion of 1 in x
1.696 * [backup-simplify]: Simplify 1 into 1
1.696 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in x
1.696 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x))))
1.696 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x
1.696 * [taylor]: Taking taylor expansion of 1 in x
1.696 * [backup-simplify]: Simplify 1 into 1
1.696 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.697 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.697 * [taylor]: Taking taylor expansion of x in x
1.697 * [backup-simplify]: Simplify 0 into 0
1.697 * [backup-simplify]: Simplify 1 into 1
1.697 * [backup-simplify]: Simplify (/ 1 1) into 1
1.697 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1.697 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1)
1.697 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
1.697 * [backup-simplify]: Simplify (+ 1 (log (+ (exp (/ 1 x)) 1))) into (+ 1 (log (+ (exp (/ 1 x)) 1)))
1.697 * [backup-simplify]: Simplify (log (+ 1 (log (+ (exp (/ 1 x)) 1)))) into (log (+ 1 (log (+ (exp (/ 1 x)) 1))))
1.697 * [taylor]: Taking taylor expansion of (log1p (log1p (exp (/ 1 x)))) in x
1.697 * [taylor]: Rewrote expression to (log (+ 1 (log1p (exp (/ 1 x)))))
1.697 * [taylor]: Taking taylor expansion of (+ 1 (log1p (exp (/ 1 x)))) in x
1.697 * [taylor]: Taking taylor expansion of 1 in x
1.697 * [backup-simplify]: Simplify 1 into 1
1.697 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in x
1.697 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x))))
1.697 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x
1.697 * [taylor]: Taking taylor expansion of 1 in x
1.697 * [backup-simplify]: Simplify 1 into 1
1.697 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.697 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.697 * [taylor]: Taking taylor expansion of x in x
1.697 * [backup-simplify]: Simplify 0 into 0
1.697 * [backup-simplify]: Simplify 1 into 1
1.698 * [backup-simplify]: Simplify (/ 1 1) into 1
1.698 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1.698 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1)
1.698 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
1.698 * [backup-simplify]: Simplify (+ 1 (log (+ (exp (/ 1 x)) 1))) into (+ 1 (log (+ (exp (/ 1 x)) 1)))
1.698 * [backup-simplify]: Simplify (log (+ 1 (log (+ (exp (/ 1 x)) 1)))) into (log (+ 1 (log (+ (exp (/ 1 x)) 1))))
1.698 * [backup-simplify]: Simplify (log (+ 1 (log (+ (exp (/ 1 x)) 1)))) into (log (+ 1 (log (+ (exp (/ 1 x)) 1))))
1.698 * [backup-simplify]: Simplify (+ 0 0) into 0
1.699 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0
1.700 * [backup-simplify]: Simplify (+ 0 0) into 0
1.701 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 1)))) 1) into 0
1.701 * [backup-simplify]: Simplify 0 into 0
1.701 * [backup-simplify]: Simplify (+ 0 0) into 0
1.702 * [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
1.702 * [backup-simplify]: Simplify (+ 0 0) into 0
1.703 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 1)))) 2) into 0
1.703 * [backup-simplify]: Simplify 0 into 0
1.704 * [backup-simplify]: Simplify (+ 0 0) into 0
1.705 * [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
1.706 * [backup-simplify]: Simplify (+ 0 0) into 0
1.707 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 1)))) 6) into 0
1.707 * [backup-simplify]: Simplify 0 into 0
1.708 * [backup-simplify]: Simplify (+ 0 0) into 0
1.710 * [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
1.710 * [backup-simplify]: Simplify (+ 0 0) into 0
1.713 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 1)))) 24) into 0
1.713 * [backup-simplify]: Simplify 0 into 0
1.714 * [backup-simplify]: Simplify (+ 0 0) into 0
1.718 * [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
1.718 * [backup-simplify]: Simplify (+ 0 0) into 0
1.726 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 1)))) 120) into 0
1.726 * [backup-simplify]: Simplify 0 into 0
1.726 * [backup-simplify]: Simplify (+ 0 0) into 0
1.736 * [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
1.736 * [backup-simplify]: Simplify (+ 0 0) into 0
1.744 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 1)))) 720) into 0
1.744 * [backup-simplify]: Simplify 0 into 0
1.744 * [backup-simplify]: Simplify (log (+ 1 (log (+ (exp (/ 1 (/ 1 x))) 1)))) into (log (+ (log (+ (exp x) 1)) 1))
1.744 * [backup-simplify]: Simplify (log1p (log1p (exp (/ 1 (- x))))) into (log1p (log1p (exp (/ -1 x))))
1.744 * [approximate]: Taking taylor expansion of (log1p (log1p (exp (/ -1 x)))) in (x) around 0
1.744 * [taylor]: Taking taylor expansion of (log1p (log1p (exp (/ -1 x)))) in x
1.744 * [taylor]: Rewrote expression to (log (+ 1 (log1p (exp (/ -1 x)))))
1.744 * [taylor]: Taking taylor expansion of (+ 1 (log1p (exp (/ -1 x)))) in x
1.744 * [taylor]: Taking taylor expansion of 1 in x
1.744 * [backup-simplify]: Simplify 1 into 1
1.744 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in x
1.744 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x))))
1.744 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x
1.744 * [taylor]: Taking taylor expansion of 1 in x
1.744 * [backup-simplify]: Simplify 1 into 1
1.744 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.744 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.744 * [taylor]: Taking taylor expansion of -1 in x
1.744 * [backup-simplify]: Simplify -1 into -1
1.744 * [taylor]: Taking taylor expansion of x in x
1.744 * [backup-simplify]: Simplify 0 into 0
1.744 * [backup-simplify]: Simplify 1 into 1
1.745 * [backup-simplify]: Simplify (/ -1 1) into -1
1.745 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1.745 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1)
1.745 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
1.745 * [backup-simplify]: Simplify (+ 1 (log (+ (exp (/ -1 x)) 1))) into (+ (log (+ (exp (/ -1 x)) 1)) 1)
1.745 * [backup-simplify]: Simplify (log (+ (log (+ (exp (/ -1 x)) 1)) 1)) into (log (+ (log (+ (exp (/ -1 x)) 1)) 1))
1.745 * [taylor]: Taking taylor expansion of (log1p (log1p (exp (/ -1 x)))) in x
1.745 * [taylor]: Rewrote expression to (log (+ 1 (log1p (exp (/ -1 x)))))
1.745 * [taylor]: Taking taylor expansion of (+ 1 (log1p (exp (/ -1 x)))) in x
1.745 * [taylor]: Taking taylor expansion of 1 in x
1.745 * [backup-simplify]: Simplify 1 into 1
1.745 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in x
1.745 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x))))
1.745 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x
1.745 * [taylor]: Taking taylor expansion of 1 in x
1.745 * [backup-simplify]: Simplify 1 into 1
1.745 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.745 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.745 * [taylor]: Taking taylor expansion of -1 in x
1.745 * [backup-simplify]: Simplify -1 into -1
1.745 * [taylor]: Taking taylor expansion of x in x
1.745 * [backup-simplify]: Simplify 0 into 0
1.745 * [backup-simplify]: Simplify 1 into 1
1.746 * [backup-simplify]: Simplify (/ -1 1) into -1
1.746 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1.746 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1)
1.746 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
1.746 * [backup-simplify]: Simplify (+ 1 (log (+ (exp (/ -1 x)) 1))) into (+ (log (+ (exp (/ -1 x)) 1)) 1)
1.746 * [backup-simplify]: Simplify (log (+ (log (+ (exp (/ -1 x)) 1)) 1)) into (log (+ (log (+ (exp (/ -1 x)) 1)) 1))
1.746 * [backup-simplify]: Simplify (log (+ (log (+ (exp (/ -1 x)) 1)) 1)) into (log (+ (log (+ (exp (/ -1 x)) 1)) 1))
1.746 * [backup-simplify]: Simplify (+ 0 0) into 0
1.747 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0
1.747 * [backup-simplify]: Simplify (+ 0 0) into 0
1.748 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 1)))) 1) into 0
1.748 * [backup-simplify]: Simplify 0 into 0
1.748 * [backup-simplify]: Simplify (+ 0 0) into 0
1.749 * [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
1.749 * [backup-simplify]: Simplify (+ 0 0) into 0
1.750 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 1)))) 2) into 0
1.750 * [backup-simplify]: Simplify 0 into 0
1.751 * [backup-simplify]: Simplify (+ 0 0) into 0
1.752 * [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
1.752 * [backup-simplify]: Simplify (+ 0 0) into 0
1.754 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 1)))) 6) into 0
1.754 * [backup-simplify]: Simplify 0 into 0
1.754 * [backup-simplify]: Simplify (+ 0 0) into 0
1.757 * [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
1.757 * [backup-simplify]: Simplify (+ 0 0) into 0
1.760 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 1)))) 24) into 0
1.760 * [backup-simplify]: Simplify 0 into 0
1.761 * [backup-simplify]: Simplify (+ 0 0) into 0
1.767 * [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
1.767 * [backup-simplify]: Simplify (+ 0 0) into 0
1.775 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 1)))) 120) into 0
1.775 * [backup-simplify]: Simplify 0 into 0
1.776 * [backup-simplify]: Simplify (+ 0 0) into 0
1.788 * [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
1.789 * [backup-simplify]: Simplify (+ 0 0) into 0
1.801 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 1)))) 720) into 0
1.801 * [backup-simplify]: Simplify 0 into 0
1.801 * [backup-simplify]: Simplify (log (+ (log (+ (exp (/ -1 (/ 1 (- x)))) 1)) 1)) into (log (+ (log (+ (exp x) 1)) 1))
1.801 * * * * [progress]: [ 4 / 4 ] generating series at (2)
1.802 * [backup-simplify]: Simplify (- (expm1 (log1p (log1p (exp x)))) (* y x)) into (- (expm1 (log1p (log1p (exp x)))) (* x y))
1.802 * [approximate]: Taking taylor expansion of (- (expm1 (log1p (log1p (exp x)))) (* x y)) in (x y) around 0
1.802 * [taylor]: Taking taylor expansion of (- (expm1 (log1p (log1p (exp x)))) (* x y)) in y
1.802 * [taylor]: Taking taylor expansion of (expm1 (log1p (log1p (exp x)))) in y
1.802 * [taylor]: Rewrote expression to (- (exp (log1p (log1p (exp x)))) 1)
1.802 * [taylor]: Taking taylor expansion of (exp (log1p (log1p (exp x)))) in y
1.802 * [taylor]: Taking taylor expansion of (log1p (log1p (exp x))) in y
1.802 * [taylor]: Rewrote expression to (log (+ 1 (log1p (exp x))))
1.802 * [taylor]: Taking taylor expansion of (+ 1 (log1p (exp x))) in y
1.802 * [taylor]: Taking taylor expansion of 1 in y
1.802 * [backup-simplify]: Simplify 1 into 1
1.802 * [taylor]: Taking taylor expansion of (log1p (exp x)) in y
1.802 * [taylor]: Rewrote expression to (log (+ 1 (exp x)))
1.802 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in y
1.802 * [taylor]: Taking taylor expansion of 1 in y
1.802 * [backup-simplify]: Simplify 1 into 1
1.802 * [taylor]: Taking taylor expansion of (exp x) in y
1.802 * [taylor]: Taking taylor expansion of x in y
1.802 * [backup-simplify]: Simplify x into x
1.802 * [backup-simplify]: Simplify (exp x) into (exp x)
1.802 * [backup-simplify]: Simplify (+ 1 (exp x)) into (+ (exp x) 1)
1.802 * [backup-simplify]: Simplify (log (+ (exp x) 1)) into (log (+ (exp x) 1))
1.802 * [backup-simplify]: Simplify (+ 1 (log (+ (exp x) 1))) into (+ (log (+ (exp x) 1)) 1)
1.803 * [backup-simplify]: Simplify (log (+ (log (+ (exp x) 1)) 1)) into (log (+ (log (+ (exp x) 1)) 1))
1.803 * [backup-simplify]: Simplify (exp (log (+ (log (+ (exp x) 1)) 1))) into (+ (log (+ (exp x) 1)) 1)
1.803 * [taylor]: Taking taylor expansion of 1 in y
1.803 * [backup-simplify]: Simplify 1 into 1
1.803 * [taylor]: Taking taylor expansion of (* x y) in y
1.803 * [taylor]: Taking taylor expansion of x in y
1.803 * [backup-simplify]: Simplify x into x
1.803 * [taylor]: Taking taylor expansion of y in y
1.803 * [backup-simplify]: Simplify 0 into 0
1.803 * [backup-simplify]: Simplify 1 into 1
1.803 * [taylor]: Taking taylor expansion of (- (expm1 (log1p (log1p (exp x)))) (* x y)) in x
1.803 * [taylor]: Taking taylor expansion of (expm1 (log1p (log1p (exp x)))) in x
1.803 * [taylor]: Rewrote expression to (- (exp (log1p (log1p (exp x)))) 1)
1.803 * [taylor]: Taking taylor expansion of (exp (log1p (log1p (exp x)))) in x
1.803 * [taylor]: Taking taylor expansion of (log1p (log1p (exp x))) in x
1.803 * [taylor]: Rewrote expression to (log (+ 1 (log1p (exp x))))
1.803 * [taylor]: Taking taylor expansion of (+ 1 (log1p (exp x))) in x
1.803 * [taylor]: Taking taylor expansion of 1 in x
1.803 * [backup-simplify]: Simplify 1 into 1
1.803 * [taylor]: Taking taylor expansion of (log1p (exp x)) in x
1.803 * [taylor]: Rewrote expression to (log (+ 1 (exp x)))
1.803 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in x
1.803 * [taylor]: Taking taylor expansion of 1 in x
1.803 * [backup-simplify]: Simplify 1 into 1
1.803 * [taylor]: Taking taylor expansion of (exp x) in x
1.803 * [taylor]: Taking taylor expansion of x in x
1.803 * [backup-simplify]: Simplify 0 into 0
1.803 * [backup-simplify]: Simplify 1 into 1
1.803 * [backup-simplify]: Simplify (exp 0) into 1
1.806 * [backup-simplify]: Simplify (+ 1 1) into 2
1.806 * [backup-simplify]: Simplify (log 2) into (log 2)
1.807 * [backup-simplify]: Simplify (+ 1 (log 2)) into (+ (log 2) 1)
1.809 * [backup-simplify]: Simplify (log (+ (log 2) 1)) into (log (+ (log 2) 1))
1.811 * [backup-simplify]: Simplify (exp (log (+ (log 2) 1))) into (+ (log 2) 1)
1.811 * [taylor]: Taking taylor expansion of 1 in x
1.811 * [backup-simplify]: Simplify 1 into 1
1.811 * [taylor]: Taking taylor expansion of (* x y) in x
1.811 * [taylor]: Taking taylor expansion of x in x
1.811 * [backup-simplify]: Simplify 0 into 0
1.811 * [backup-simplify]: Simplify 1 into 1
1.811 * [taylor]: Taking taylor expansion of y in x
1.811 * [backup-simplify]: Simplify y into y
1.811 * [taylor]: Taking taylor expansion of (- (expm1 (log1p (log1p (exp x)))) (* x y)) in x
1.811 * [taylor]: Taking taylor expansion of (expm1 (log1p (log1p (exp x)))) in x
1.812 * [taylor]: Rewrote expression to (- (exp (log1p (log1p (exp x)))) 1)
1.812 * [taylor]: Taking taylor expansion of (exp (log1p (log1p (exp x)))) in x
1.812 * [taylor]: Taking taylor expansion of (log1p (log1p (exp x))) in x
1.812 * [taylor]: Rewrote expression to (log (+ 1 (log1p (exp x))))
1.812 * [taylor]: Taking taylor expansion of (+ 1 (log1p (exp x))) in x
1.812 * [taylor]: Taking taylor expansion of 1 in x
1.812 * [backup-simplify]: Simplify 1 into 1
1.812 * [taylor]: Taking taylor expansion of (log1p (exp x)) in x
1.812 * [taylor]: Rewrote expression to (log (+ 1 (exp x)))
1.812 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in x
1.812 * [taylor]: Taking taylor expansion of 1 in x
1.812 * [backup-simplify]: Simplify 1 into 1
1.812 * [taylor]: Taking taylor expansion of (exp x) in x
1.812 * [taylor]: Taking taylor expansion of x in x
1.812 * [backup-simplify]: Simplify 0 into 0
1.812 * [backup-simplify]: Simplify 1 into 1
1.812 * [backup-simplify]: Simplify (exp 0) into 1
1.812 * [backup-simplify]: Simplify (+ 1 1) into 2
1.813 * [backup-simplify]: Simplify (log 2) into (log 2)
1.814 * [backup-simplify]: Simplify (+ 1 (log 2)) into (+ (log 2) 1)
1.815 * [backup-simplify]: Simplify (log (+ (log 2) 1)) into (log (+ (log 2) 1))
1.817 * [backup-simplify]: Simplify (exp (log (+ (log 2) 1))) into (+ (log 2) 1)
1.817 * [taylor]: Taking taylor expansion of 1 in x
1.817 * [backup-simplify]: Simplify 1 into 1
1.817 * [taylor]: Taking taylor expansion of (* x y) in x
1.817 * [taylor]: Taking taylor expansion of x in x
1.817 * [backup-simplify]: Simplify 0 into 0
1.817 * [backup-simplify]: Simplify 1 into 1
1.817 * [taylor]: Taking taylor expansion of y in x
1.817 * [backup-simplify]: Simplify y into y
1.817 * [backup-simplify]: Simplify (- 1) into -1
1.819 * [backup-simplify]: Simplify (+ (+ (log 2) 1) -1) into (log 2)
1.819 * [backup-simplify]: Simplify (* 0 y) into 0
1.819 * [backup-simplify]: Simplify (- 0) into 0
1.820 * [backup-simplify]: Simplify (+ (log 2) 0) into (log 2)
1.820 * [taylor]: Taking taylor expansion of (log 2) in y
1.820 * [taylor]: Taking taylor expansion of 2 in y
1.820 * [backup-simplify]: Simplify 2 into 2
1.821 * [backup-simplify]: Simplify (log 2) into (log 2)
1.821 * [backup-simplify]: Simplify (log 2) into (log 2)
1.822 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1.822 * [backup-simplify]: Simplify (+ 0 1) into 1
1.824 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2
1.824 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
1.832 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1/2) 1)) (pow (+ (log 2) 1) 1)))) 1) into (/ 1/2 (+ (log 2) 1))
1.842 * [backup-simplify]: Simplify (* (exp (log (+ (log 2) 1))) (+ (* (/ (pow (/ 1/2 (+ (log 2) 1)) 1) 1)))) into 1/2
1.842 * [backup-simplify]: Simplify (- 0) into 0
1.843 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
1.843 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
1.843 * [backup-simplify]: Simplify (- y) into (- y)
1.843 * [backup-simplify]: Simplify (+ 1/2 (- y)) into (- 1/2 y)
1.844 * [taylor]: Taking taylor expansion of (- 1/2 y) in y
1.844 * [taylor]: Taking taylor expansion of 1/2 in y
1.844 * [backup-simplify]: Simplify 1/2 into 1/2
1.844 * [taylor]: Taking taylor expansion of y in y
1.844 * [backup-simplify]: Simplify 0 into 0
1.844 * [backup-simplify]: Simplify 1 into 1
1.844 * [backup-simplify]: Simplify (- 0) into 0
1.844 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
1.844 * [backup-simplify]: Simplify 1/2 into 1/2
1.846 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0
1.846 * [backup-simplify]: Simplify 0 into 0
1.848 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1.848 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
1.851 * [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
1.851 * [backup-simplify]: Simplify (+ 0 1/8) into 1/8
1.868 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1/2) 2)) (pow (+ (log 2) 1) 2))) (* 1 (/ (* 1 (pow (* 2 1/8) 1)) (pow (+ (log 2) 1) 1)))) 2) into (* 1/2 (- (* 1/4 (/ 1 (+ (log 2) 1))) (* 1/4 (/ 1 (pow (+ (log 2) 1) 2)))))
1.898 * [backup-simplify]: Simplify (* (exp (log (+ (log 2) 1))) (+ (* (/ (pow (/ 1/2 (+ (log 2) 1)) 2) 2)) (* (/ (pow (* 1/2 (- (* 1/4 (/ 1 (+ (log 2) 1))) (* 1/4 (/ 1 (pow (+ (log 2) 1) 2))))) 1) 1)))) into 1/8
1.898 * [backup-simplify]: Simplify (- 0) into 0
1.899 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8
1.900 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
1.900 * [backup-simplify]: Simplify (- 0) into 0
1.900 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8
1.900 * [taylor]: Taking taylor expansion of 1/8 in y
1.900 * [backup-simplify]: Simplify 1/8 into 1/8
1.901 * [backup-simplify]: Simplify 1/8 into 1/8
1.901 * [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))))
1.901 * [backup-simplify]: Simplify (- (expm1 (log1p (log1p (exp (/ 1 x))))) (* (/ 1 y) (/ 1 x))) into (- (expm1 (log1p (log1p (exp (/ 1 x))))) (/ 1 (* x y)))
1.901 * [approximate]: Taking taylor expansion of (- (expm1 (log1p (log1p (exp (/ 1 x))))) (/ 1 (* x y))) in (x y) around 0
1.901 * [taylor]: Taking taylor expansion of (- (expm1 (log1p (log1p (exp (/ 1 x))))) (/ 1 (* x y))) in y
1.901 * [taylor]: Taking taylor expansion of (expm1 (log1p (log1p (exp (/ 1 x))))) in y
1.902 * [taylor]: Rewrote expression to (- (exp (log1p (log1p (exp (/ 1 x))))) 1)
1.902 * [taylor]: Taking taylor expansion of (exp (log1p (log1p (exp (/ 1 x))))) in y
1.902 * [taylor]: Taking taylor expansion of (log1p (log1p (exp (/ 1 x)))) in y
1.902 * [taylor]: Rewrote expression to (log (+ 1 (log1p (exp (/ 1 x)))))
1.902 * [taylor]: Taking taylor expansion of (+ 1 (log1p (exp (/ 1 x)))) in y
1.902 * [taylor]: Taking taylor expansion of 1 in y
1.902 * [backup-simplify]: Simplify 1 into 1
1.902 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in y
1.902 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x))))
1.902 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in y
1.902 * [taylor]: Taking taylor expansion of 1 in y
1.902 * [backup-simplify]: Simplify 1 into 1
1.902 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
1.902 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.902 * [taylor]: Taking taylor expansion of x in y
1.902 * [backup-simplify]: Simplify x into x
1.902 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.902 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1.902 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1)
1.902 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
1.902 * [backup-simplify]: Simplify (+ 1 (log (+ (exp (/ 1 x)) 1))) into (+ 1 (log (+ (exp (/ 1 x)) 1)))
1.903 * [backup-simplify]: Simplify (log (+ 1 (log (+ (exp (/ 1 x)) 1)))) into (log (+ 1 (log (+ (exp (/ 1 x)) 1))))
1.903 * [backup-simplify]: Simplify (exp (log (+ 1 (log (+ (exp (/ 1 x)) 1))))) into (+ 1 (log (+ (exp (/ 1 x)) 1)))
1.903 * [taylor]: Taking taylor expansion of 1 in y
1.903 * [backup-simplify]: Simplify 1 into 1
1.903 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
1.903 * [taylor]: Taking taylor expansion of (* x y) in y
1.903 * [taylor]: Taking taylor expansion of x in y
1.903 * [backup-simplify]: Simplify x into x
1.903 * [taylor]: Taking taylor expansion of y in y
1.903 * [backup-simplify]: Simplify 0 into 0
1.903 * [backup-simplify]: Simplify 1 into 1
1.903 * [backup-simplify]: Simplify (* x 0) into 0
1.903 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
1.904 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.904 * [taylor]: Taking taylor expansion of (- (expm1 (log1p (log1p (exp (/ 1 x))))) (/ 1 (* x y))) in x
1.904 * [taylor]: Taking taylor expansion of (expm1 (log1p (log1p (exp (/ 1 x))))) in x
1.904 * [taylor]: Rewrote expression to (- (exp (log1p (log1p (exp (/ 1 x))))) 1)
1.904 * [taylor]: Taking taylor expansion of (exp (log1p (log1p (exp (/ 1 x))))) in x
1.904 * [taylor]: Taking taylor expansion of (log1p (log1p (exp (/ 1 x)))) in x
1.904 * [taylor]: Rewrote expression to (log (+ 1 (log1p (exp (/ 1 x)))))
1.904 * [taylor]: Taking taylor expansion of (+ 1 (log1p (exp (/ 1 x)))) in x
1.904 * [taylor]: Taking taylor expansion of 1 in x
1.904 * [backup-simplify]: Simplify 1 into 1
1.904 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in x
1.904 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x))))
1.904 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x
1.904 * [taylor]: Taking taylor expansion of 1 in x
1.904 * [backup-simplify]: Simplify 1 into 1
1.904 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.904 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.904 * [taylor]: Taking taylor expansion of x in x
1.904 * [backup-simplify]: Simplify 0 into 0
1.904 * [backup-simplify]: Simplify 1 into 1
1.904 * [backup-simplify]: Simplify (/ 1 1) into 1
1.905 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1.905 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1)
1.905 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
1.905 * [backup-simplify]: Simplify (+ 1 (log (+ (exp (/ 1 x)) 1))) into (+ 1 (log (+ (exp (/ 1 x)) 1)))
1.905 * [backup-simplify]: Simplify (log (+ 1 (log (+ (exp (/ 1 x)) 1)))) into (log (+ 1 (log (+ (exp (/ 1 x)) 1))))
1.905 * [backup-simplify]: Simplify (exp (log (+ 1 (log (+ (exp (/ 1 x)) 1))))) into (+ 1 (log (+ (exp (/ 1 x)) 1)))
1.905 * [taylor]: Taking taylor expansion of 1 in x
1.905 * [backup-simplify]: Simplify 1 into 1
1.905 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.905 * [taylor]: Taking taylor expansion of (* x y) in x
1.905 * [taylor]: Taking taylor expansion of x in x
1.905 * [backup-simplify]: Simplify 0 into 0
1.905 * [backup-simplify]: Simplify 1 into 1
1.905 * [taylor]: Taking taylor expansion of y in x
1.905 * [backup-simplify]: Simplify y into y
1.905 * [backup-simplify]: Simplify (* 0 y) into 0
1.906 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
1.906 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.906 * [taylor]: Taking taylor expansion of (- (expm1 (log1p (log1p (exp (/ 1 x))))) (/ 1 (* x y))) in x
1.906 * [taylor]: Taking taylor expansion of (expm1 (log1p (log1p (exp (/ 1 x))))) in x
1.906 * [taylor]: Rewrote expression to (- (exp (log1p (log1p (exp (/ 1 x))))) 1)
1.906 * [taylor]: Taking taylor expansion of (exp (log1p (log1p (exp (/ 1 x))))) in x
1.906 * [taylor]: Taking taylor expansion of (log1p (log1p (exp (/ 1 x)))) in x
1.906 * [taylor]: Rewrote expression to (log (+ 1 (log1p (exp (/ 1 x)))))
1.906 * [taylor]: Taking taylor expansion of (+ 1 (log1p (exp (/ 1 x)))) in x
1.906 * [taylor]: Taking taylor expansion of 1 in x
1.906 * [backup-simplify]: Simplify 1 into 1
1.906 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in x
1.906 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x))))
1.906 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x
1.906 * [taylor]: Taking taylor expansion of 1 in x
1.906 * [backup-simplify]: Simplify 1 into 1
1.906 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.906 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.906 * [taylor]: Taking taylor expansion of x in x
1.906 * [backup-simplify]: Simplify 0 into 0
1.906 * [backup-simplify]: Simplify 1 into 1
1.907 * [backup-simplify]: Simplify (/ 1 1) into 1
1.907 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1.907 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1)
1.907 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
1.907 * [backup-simplify]: Simplify (+ 1 (log (+ (exp (/ 1 x)) 1))) into (+ 1 (log (+ (exp (/ 1 x)) 1)))
1.907 * [backup-simplify]: Simplify (log (+ 1 (log (+ (exp (/ 1 x)) 1)))) into (log (+ 1 (log (+ (exp (/ 1 x)) 1))))
1.908 * [backup-simplify]: Simplify (exp (log (+ 1 (log (+ (exp (/ 1 x)) 1))))) into (+ 1 (log (+ (exp (/ 1 x)) 1)))
1.908 * [taylor]: Taking taylor expansion of 1 in x
1.908 * [backup-simplify]: Simplify 1 into 1
1.908 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.908 * [taylor]: Taking taylor expansion of (* x y) in x
1.908 * [taylor]: Taking taylor expansion of x in x
1.908 * [backup-simplify]: Simplify 0 into 0
1.908 * [backup-simplify]: Simplify 1 into 1
1.908 * [taylor]: Taking taylor expansion of y in x
1.908 * [backup-simplify]: Simplify y into y
1.908 * [backup-simplify]: Simplify (* 0 y) into 0
1.908 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
1.908 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.908 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
1.909 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
1.909 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
1.909 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.909 * [taylor]: Taking taylor expansion of y in y
1.909 * [backup-simplify]: Simplify 0 into 0
1.909 * [backup-simplify]: Simplify 1 into 1
1.909 * [backup-simplify]: Simplify (/ 1 1) into 1
1.909 * [backup-simplify]: Simplify (- 1) into -1
1.909 * [backup-simplify]: Simplify -1 into -1
1.910 * [backup-simplify]: Simplify (- 1) into -1
1.910 * [backup-simplify]: Simplify (+ (+ 1 (log (+ (exp (/ 1 x)) 1))) -1) into (log (+ (exp (/ 1 x)) 1))
1.911 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
1.911 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.911 * [backup-simplify]: Simplify (- 0) into 0
1.911 * [backup-simplify]: Simplify (+ (log (+ (exp (/ 1 x)) 1)) 0) into (log (+ (exp (/ 1 x)) 1))
1.911 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in y
1.911 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in y
1.911 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
1.911 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.911 * [taylor]: Taking taylor expansion of x in y
1.911 * [backup-simplify]: Simplify x into x
1.911 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.911 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1.911 * [taylor]: Taking taylor expansion of 1 in y
1.911 * [backup-simplify]: Simplify 1 into 1
1.911 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1)
1.911 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
1.912 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.912 * [backup-simplify]: Simplify (- 0) into 0
1.912 * [backup-simplify]: Simplify 0 into 0
1.913 * [backup-simplify]: Simplify (+ 0 0) into 0
1.913 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0
1.913 * [backup-simplify]: Simplify (+ 0 0) into 0
1.914 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 1)))) 1) into 0
1.914 * [backup-simplify]: Simplify (* (exp (log (+ 1 (log (+ (exp (/ 1 x)) 1))))) (+ (* (/ (pow 0 1) 1)))) into 0
1.915 * [backup-simplify]: Simplify (- 0) into 0
1.915 * [backup-simplify]: Simplify (+ 0 0) into 0
1.916 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
1.916 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.916 * [backup-simplify]: Simplify (- 0) into 0
1.916 * [backup-simplify]: Simplify (+ 0 0) into 0
1.916 * [taylor]: Taking taylor expansion of 0 in y
1.916 * [backup-simplify]: Simplify 0 into 0
1.916 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
1.917 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.917 * [backup-simplify]: Simplify (- 0) into 0
1.917 * [backup-simplify]: Simplify 0 into 0
1.917 * [backup-simplify]: Simplify (+ 0 0) into 0
1.918 * [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
1.919 * [backup-simplify]: Simplify (+ 0 0) into 0
1.920 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 1)))) 2) into 0
1.920 * [backup-simplify]: Simplify (* (exp (log (+ 1 (log (+ (exp (/ 1 x)) 1))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.921 * [backup-simplify]: Simplify (- 0) into 0
1.921 * [backup-simplify]: Simplify (+ 0 0) into 0
1.922 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
1.922 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.922 * [backup-simplify]: Simplify (- 0) into 0
1.922 * [backup-simplify]: Simplify (+ 0 0) into 0
1.922 * [taylor]: Taking taylor expansion of 0 in y
1.922 * [backup-simplify]: Simplify 0 into 0
1.923 * [backup-simplify]: Simplify 0 into 0
1.923 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1.923 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
1.923 * [backup-simplify]: Simplify (+ 0 0) into 0
1.924 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0
1.924 * [backup-simplify]: Simplify 0 into 0
1.924 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.925 * [backup-simplify]: Simplify (- 0) into 0
1.925 * [backup-simplify]: Simplify 0 into 0
1.925 * [backup-simplify]: Simplify (+ 0 0) into 0
1.927 * [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
1.927 * [backup-simplify]: Simplify (+ 0 0) into 0
1.928 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 1)))) 6) into 0
1.929 * [backup-simplify]: Simplify (* (exp (log (+ 1 (log (+ (exp (/ 1 x)) 1))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1.930 * [backup-simplify]: Simplify (- 0) into 0
1.930 * [backup-simplify]: Simplify (+ 0 0) into 0
1.931 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0
1.931 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.931 * [backup-simplify]: Simplify (- 0) into 0
1.932 * [backup-simplify]: Simplify (+ 0 0) into 0
1.932 * [taylor]: Taking taylor expansion of 0 in y
1.932 * [backup-simplify]: Simplify 0 into 0
1.932 * [backup-simplify]: Simplify 0 into 0
1.932 * [backup-simplify]: Simplify 0 into 0
1.932 * [backup-simplify]: Simplify (+ (log (+ (exp (/ 1 (/ 1 x))) 1)) (* -1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (- (log (+ (exp x) 1)) (* x y))
1.932 * [backup-simplify]: Simplify (- (expm1 (log1p (log1p (exp (/ 1 (- x)))))) (* (/ 1 (- y)) (/ 1 (- x)))) into (- (expm1 (log1p (log1p (exp (/ -1 x))))) (/ 1 (* x y)))
1.932 * [approximate]: Taking taylor expansion of (- (expm1 (log1p (log1p (exp (/ -1 x))))) (/ 1 (* x y))) in (x y) around 0
1.932 * [taylor]: Taking taylor expansion of (- (expm1 (log1p (log1p (exp (/ -1 x))))) (/ 1 (* x y))) in y
1.932 * [taylor]: Taking taylor expansion of (expm1 (log1p (log1p (exp (/ -1 x))))) in y
1.932 * [taylor]: Rewrote expression to (- (exp (log1p (log1p (exp (/ -1 x))))) 1)
1.932 * [taylor]: Taking taylor expansion of (exp (log1p (log1p (exp (/ -1 x))))) in y
1.932 * [taylor]: Taking taylor expansion of (log1p (log1p (exp (/ -1 x)))) in y
1.932 * [taylor]: Rewrote expression to (log (+ 1 (log1p (exp (/ -1 x)))))
1.932 * [taylor]: Taking taylor expansion of (+ 1 (log1p (exp (/ -1 x)))) in y
1.932 * [taylor]: Taking taylor expansion of 1 in y
1.932 * [backup-simplify]: Simplify 1 into 1
1.932 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in y
1.932 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x))))
1.932 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in y
1.932 * [taylor]: Taking taylor expansion of 1 in y
1.932 * [backup-simplify]: Simplify 1 into 1
1.932 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
1.932 * [taylor]: Taking taylor expansion of (/ -1 x) in y
1.932 * [taylor]: Taking taylor expansion of -1 in y
1.932 * [backup-simplify]: Simplify -1 into -1
1.932 * [taylor]: Taking taylor expansion of x in y
1.932 * [backup-simplify]: Simplify x into x
1.932 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
1.933 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1.933 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1)
1.933 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
1.933 * [backup-simplify]: Simplify (+ 1 (log (+ (exp (/ -1 x)) 1))) into (+ (log (+ (exp (/ -1 x)) 1)) 1)
1.933 * [backup-simplify]: Simplify (log (+ (log (+ (exp (/ -1 x)) 1)) 1)) into (log (+ (log (+ (exp (/ -1 x)) 1)) 1))
1.933 * [backup-simplify]: Simplify (exp (log (+ (log (+ (exp (/ -1 x)) 1)) 1))) into (+ (log (+ (exp (/ -1 x)) 1)) 1)
1.933 * [taylor]: Taking taylor expansion of 1 in y
1.933 * [backup-simplify]: Simplify 1 into 1
1.933 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
1.933 * [taylor]: Taking taylor expansion of (* x y) in y
1.933 * [taylor]: Taking taylor expansion of x in y
1.933 * [backup-simplify]: Simplify x into x
1.933 * [taylor]: Taking taylor expansion of y in y
1.933 * [backup-simplify]: Simplify 0 into 0
1.933 * [backup-simplify]: Simplify 1 into 1
1.933 * [backup-simplify]: Simplify (* x 0) into 0
1.935 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
1.935 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.935 * [taylor]: Taking taylor expansion of (- (expm1 (log1p (log1p (exp (/ -1 x))))) (/ 1 (* x y))) in x
1.935 * [taylor]: Taking taylor expansion of (expm1 (log1p (log1p (exp (/ -1 x))))) in x
1.935 * [taylor]: Rewrote expression to (- (exp (log1p (log1p (exp (/ -1 x))))) 1)
1.935 * [taylor]: Taking taylor expansion of (exp (log1p (log1p (exp (/ -1 x))))) in x
1.935 * [taylor]: Taking taylor expansion of (log1p (log1p (exp (/ -1 x)))) in x
1.935 * [taylor]: Rewrote expression to (log (+ 1 (log1p (exp (/ -1 x)))))
1.935 * [taylor]: Taking taylor expansion of (+ 1 (log1p (exp (/ -1 x)))) in x
1.935 * [taylor]: Taking taylor expansion of 1 in x
1.935 * [backup-simplify]: Simplify 1 into 1
1.935 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in x
1.935 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x))))
1.935 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x
1.935 * [taylor]: Taking taylor expansion of 1 in x
1.935 * [backup-simplify]: Simplify 1 into 1
1.935 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.935 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.935 * [taylor]: Taking taylor expansion of -1 in x
1.935 * [backup-simplify]: Simplify -1 into -1
1.935 * [taylor]: Taking taylor expansion of x in x
1.935 * [backup-simplify]: Simplify 0 into 0
1.935 * [backup-simplify]: Simplify 1 into 1
1.936 * [backup-simplify]: Simplify (/ -1 1) into -1
1.936 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1.936 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1)
1.936 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
1.936 * [backup-simplify]: Simplify (+ 1 (log (+ (exp (/ -1 x)) 1))) into (+ (log (+ (exp (/ -1 x)) 1)) 1)
1.936 * [backup-simplify]: Simplify (log (+ (log (+ (exp (/ -1 x)) 1)) 1)) into (log (+ (log (+ (exp (/ -1 x)) 1)) 1))
1.936 * [backup-simplify]: Simplify (exp (log (+ (log (+ (exp (/ -1 x)) 1)) 1))) into (+ (log (+ (exp (/ -1 x)) 1)) 1)
1.936 * [taylor]: Taking taylor expansion of 1 in x
1.936 * [backup-simplify]: Simplify 1 into 1
1.936 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.936 * [taylor]: Taking taylor expansion of (* x y) in x
1.936 * [taylor]: Taking taylor expansion of x in x
1.936 * [backup-simplify]: Simplify 0 into 0
1.936 * [backup-simplify]: Simplify 1 into 1
1.936 * [taylor]: Taking taylor expansion of y in x
1.936 * [backup-simplify]: Simplify y into y
1.936 * [backup-simplify]: Simplify (* 0 y) into 0
1.937 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
1.937 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.937 * [taylor]: Taking taylor expansion of (- (expm1 (log1p (log1p (exp (/ -1 x))))) (/ 1 (* x y))) in x
1.937 * [taylor]: Taking taylor expansion of (expm1 (log1p (log1p (exp (/ -1 x))))) in x
1.937 * [taylor]: Rewrote expression to (- (exp (log1p (log1p (exp (/ -1 x))))) 1)
1.937 * [taylor]: Taking taylor expansion of (exp (log1p (log1p (exp (/ -1 x))))) in x
1.937 * [taylor]: Taking taylor expansion of (log1p (log1p (exp (/ -1 x)))) in x
1.937 * [taylor]: Rewrote expression to (log (+ 1 (log1p (exp (/ -1 x)))))
1.937 * [taylor]: Taking taylor expansion of (+ 1 (log1p (exp (/ -1 x)))) in x
1.937 * [taylor]: Taking taylor expansion of 1 in x
1.937 * [backup-simplify]: Simplify 1 into 1
1.937 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in x
1.937 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x))))
1.937 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x
1.937 * [taylor]: Taking taylor expansion of 1 in x
1.937 * [backup-simplify]: Simplify 1 into 1
1.937 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.937 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.937 * [taylor]: Taking taylor expansion of -1 in x
1.937 * [backup-simplify]: Simplify -1 into -1
1.937 * [taylor]: Taking taylor expansion of x in x
1.937 * [backup-simplify]: Simplify 0 into 0
1.937 * [backup-simplify]: Simplify 1 into 1
1.937 * [backup-simplify]: Simplify (/ -1 1) into -1
1.937 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1.937 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1)
1.937 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
1.938 * [backup-simplify]: Simplify (+ 1 (log (+ (exp (/ -1 x)) 1))) into (+ (log (+ (exp (/ -1 x)) 1)) 1)
1.938 * [backup-simplify]: Simplify (log (+ (log (+ (exp (/ -1 x)) 1)) 1)) into (log (+ (log (+ (exp (/ -1 x)) 1)) 1))
1.938 * [backup-simplify]: Simplify (exp (log (+ (log (+ (exp (/ -1 x)) 1)) 1))) into (+ (log (+ (exp (/ -1 x)) 1)) 1)
1.938 * [taylor]: Taking taylor expansion of 1 in x
1.938 * [backup-simplify]: Simplify 1 into 1
1.938 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.938 * [taylor]: Taking taylor expansion of (* x y) in x
1.938 * [taylor]: Taking taylor expansion of x in x
1.938 * [backup-simplify]: Simplify 0 into 0
1.938 * [backup-simplify]: Simplify 1 into 1
1.938 * [taylor]: Taking taylor expansion of y in x
1.938 * [backup-simplify]: Simplify y into y
1.938 * [backup-simplify]: Simplify (* 0 y) into 0
1.938 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
1.938 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.938 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
1.938 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
1.939 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
1.939 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.939 * [taylor]: Taking taylor expansion of y in y
1.939 * [backup-simplify]: Simplify 0 into 0
1.939 * [backup-simplify]: Simplify 1 into 1
1.939 * [backup-simplify]: Simplify (/ 1 1) into 1
1.939 * [backup-simplify]: Simplify (- 1) into -1
1.940 * [backup-simplify]: Simplify -1 into -1
1.940 * [backup-simplify]: Simplify (- 1) into -1
1.940 * [backup-simplify]: Simplify (+ (+ (log (+ (exp (/ -1 x)) 1)) 1) -1) into (log (+ (exp (/ -1 x)) 1))
1.941 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
1.941 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.941 * [backup-simplify]: Simplify (- 0) into 0
1.942 * [backup-simplify]: Simplify (+ (log (+ (exp (/ -1 x)) 1)) 0) into (log (+ (exp (/ -1 x)) 1))
1.942 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in y
1.942 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in y
1.942 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
1.942 * [taylor]: Taking taylor expansion of (/ -1 x) in y
1.942 * [taylor]: Taking taylor expansion of -1 in y
1.942 * [backup-simplify]: Simplify -1 into -1
1.942 * [taylor]: Taking taylor expansion of x in y
1.942 * [backup-simplify]: Simplify x into x
1.942 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
1.942 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1.942 * [taylor]: Taking taylor expansion of 1 in y
1.942 * [backup-simplify]: Simplify 1 into 1
1.942 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1)
1.942 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
1.943 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.943 * [backup-simplify]: Simplify (- 0) into 0
1.943 * [backup-simplify]: Simplify 0 into 0
1.944 * [backup-simplify]: Simplify (+ 0 0) into 0
1.945 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0
1.945 * [backup-simplify]: Simplify (+ 0 0) into 0
1.946 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 1)))) 1) into 0
1.947 * [backup-simplify]: Simplify (* (exp (log (+ (log (+ (exp (/ -1 x)) 1)) 1))) (+ (* (/ (pow 0 1) 1)))) into 0
1.947 * [backup-simplify]: Simplify (- 0) into 0
1.947 * [backup-simplify]: Simplify (+ 0 0) into 0
1.949 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
1.949 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.949 * [backup-simplify]: Simplify (- 0) into 0
1.950 * [backup-simplify]: Simplify (+ 0 0) into 0
1.950 * [taylor]: Taking taylor expansion of 0 in y
1.950 * [backup-simplify]: Simplify 0 into 0
1.950 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
1.951 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.952 * [backup-simplify]: Simplify (- 0) into 0
1.952 * [backup-simplify]: Simplify 0 into 0
1.952 * [backup-simplify]: Simplify (+ 0 0) into 0
1.954 * [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
1.954 * [backup-simplify]: Simplify (+ 0 0) into 0
1.956 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 1)))) 2) into 0
1.957 * [backup-simplify]: Simplify (* (exp (log (+ (log (+ (exp (/ -1 x)) 1)) 1))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.957 * [backup-simplify]: Simplify (- 0) into 0
1.958 * [backup-simplify]: Simplify (+ 0 0) into 0
1.959 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
1.959 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.960 * [backup-simplify]: Simplify (- 0) into 0
1.960 * [backup-simplify]: Simplify (+ 0 0) into 0
1.960 * [taylor]: Taking taylor expansion of 0 in y
1.960 * [backup-simplify]: Simplify 0 into 0
1.960 * [backup-simplify]: Simplify 0 into 0
1.960 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
1.961 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
1.962 * [backup-simplify]: Simplify (+ 0 0) into 0
1.962 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0
1.962 * [backup-simplify]: Simplify 0 into 0
1.963 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.964 * [backup-simplify]: Simplify (- 0) into 0
1.964 * [backup-simplify]: Simplify 0 into 0
1.964 * [backup-simplify]: Simplify (+ 0 0) into 0
1.967 * [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
1.967 * [backup-simplify]: Simplify (+ 0 0) into 0
1.970 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 1)))) 6) into 0
1.972 * [backup-simplify]: Simplify (* (exp (log (+ (log (+ (exp (/ -1 x)) 1)) 1))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1.972 * [backup-simplify]: Simplify (- 0) into 0
1.972 * [backup-simplify]: Simplify (+ 0 0) into 0
1.974 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0
1.974 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.975 * [backup-simplify]: Simplify (- 0) into 0
1.975 * [backup-simplify]: Simplify (+ 0 0) into 0
1.975 * [taylor]: Taking taylor expansion of 0 in y
1.975 * [backup-simplify]: Simplify 0 into 0
1.975 * [backup-simplify]: Simplify 0 into 0
1.975 * [backup-simplify]: Simplify 0 into 0
1.976 * [backup-simplify]: Simplify (+ (log (+ (exp (/ -1 (/ 1 (- x)))) 1)) (* -1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (- (log (+ (exp x) 1)) (* x y))
1.976 * * * [progress]: simplifying candidates
1.976 * * * * [progress]: [ 1 / 70 ] simplifiying candidate #<alt (λ (x y) (- (- (exp (log1p (log1p (exp x)))) 1) (* y x)))>
1.976 * * * * [progress]: [ 2 / 70 ] simplifiying candidate #<alt (λ (x y) (- (log1p (expm1 (expm1 (log1p (log1p (exp x)))))) (* y x)))>
1.976 * * * * [progress]: [ 3 / 70 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (log1p (expm1 (log1p (log1p (exp x)))))) (* y x)))>
1.976 * * * * [progress]: [ 4 / 70 ] simplifiying candidate #<alt (λ (x y) (- (log1p (exp x)) (* y x)))>
1.976 * [simplify]: Simplifying (exp x)
1.976 * * [simplify]: iters left: 1 (2 enodes)
1.977 * * [simplify]: Extracting #0: cost 1 inf + 0
1.977 * * [simplify]: Extracting #1: cost 3 inf + 0
1.977 * * [simplify]: Extracting #2: cost 2 inf + 1
1.977 * * [simplify]: Extracting #3: cost 0 inf + 143
1.978 * [simplify]: Simplified to (exp x)
1.978 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (log1p (exp x)) (* y x)))
1.978 * * * * [progress]: [ 5 / 70 ] simplifiying candidate #<alt (λ (x y) (- (pow (expm1 (log1p (log1p (exp x)))) 1) (* y x)))>
1.978 * * * * [progress]: [ 6 / 70 ] simplifiying candidate #<alt (λ (x y) (- (exp (log (expm1 (log1p (log1p (exp x)))))) (* y x)))>
1.978 * * * * [progress]: [ 7 / 70 ] simplifiying candidate #<alt (λ (x y) (- (log (exp (expm1 (log1p (log1p (exp x)))))) (* y x)))>
1.978 * * * * [progress]: [ 8 / 70 ] simplifiying candidate #<alt (λ (x y) (- (* (* (cbrt (expm1 (log1p (log1p (exp x))))) (cbrt (expm1 (log1p (log1p (exp x)))))) (cbrt (expm1 (log1p (log1p (exp x)))))) (* y x)))>
1.978 * * * * [progress]: [ 9 / 70 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (* (expm1 (log1p (log1p (exp x)))) (expm1 (log1p (log1p (exp x))))) (expm1 (log1p (log1p (exp x)))))) (* y x)))>
1.978 * * * * [progress]: [ 10 / 70 ] simplifiying candidate #<alt (λ (x y) (- (* (sqrt (expm1 (log1p (log1p (exp x))))) (sqrt (expm1 (log1p (log1p (exp x)))))) (* y x)))>
1.978 * * * * [progress]: [ 11 / 70 ] simplifiying candidate #<alt (λ (x y) (- (* 1 (expm1 (log1p (log1p (exp x))))) (* y x)))>
1.978 * * * * [progress]: [ 12 / 70 ] simplifiying candidate #<alt (λ (x y) (- (posit16->real (real->posit16 (expm1 (log1p (log1p (exp x)))))) (* y x)))>
1.978 * * * * [progress]: [ 13 / 70 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (log1p (log (+ 1 (exp x))))) (* y x)))>
1.978 * * * * [progress]: [ 14 / 70 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (log1p (log1p (expm1 (log1p (exp x)))))) (* y x)))>
1.978 * * * * [progress]: [ 15 / 70 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (log1p (expm1 (log1p (log1p (exp x)))))) (* y x)))>
1.978 * * * * [progress]: [ 16 / 70 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (log1p (log1p (exp x)))) (* y x)))>
1.979 * [simplify]: Simplifying (exp x)
1.979 * * [simplify]: iters left: 1 (2 enodes)
1.979 * * [simplify]: Extracting #0: cost 1 inf + 0
1.979 * * [simplify]: Extracting #1: cost 3 inf + 0
1.979 * * [simplify]: Extracting #2: cost 2 inf + 1
1.979 * * [simplify]: Extracting #3: cost 0 inf + 143
1.979 * [simplify]: Simplified to (exp x)
1.979 * [simplify]: Simplified (2 1 1 1 1) to (λ (x y) (- (expm1 (log1p (log1p (exp x)))) (* y x)))
1.979 * * * * [progress]: [ 17 / 70 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (log1p (pow (log1p (exp x)) 1))) (* y x)))>
1.979 * * * * [progress]: [ 18 / 70 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (log1p (exp (log (log1p (exp x)))))) (* y x)))>
1.979 * * * * [progress]: [ 19 / 70 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (log1p (log (exp (log1p (exp x)))))) (* y x)))>
1.979 * * * * [progress]: [ 20 / 70 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (log1p (* (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) (cbrt (log1p (exp x)))))) (* y x)))>
1.979 * * * * [progress]: [ 21 / 70 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (log1p (cbrt (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x)))))) (* y x)))>
1.979 * * * * [progress]: [ 22 / 70 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (log1p (* (sqrt (log1p (exp x))) (sqrt (log1p (exp x)))))) (* y x)))>
1.980 * * * * [progress]: [ 23 / 70 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (log1p (* 1 (log1p (exp x))))) (* y x)))>
1.980 * * * * [progress]: [ 24 / 70 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (log1p (posit16->real (real->posit16 (log1p (exp x)))))) (* y x)))>
1.980 * * * * [progress]: [ 25 / 70 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (log (+ 1 (log1p (exp x))))) (* y x)))>
1.980 * * * * [progress]: [ 26 / 70 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (log1p (expm1 (log1p (log1p (exp x)))))) (* y x)))>
1.980 * * * * [progress]: [ 27 / 70 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (expm1 (log1p (log1p (log1p (exp x)))))) (* y x)))>
1.980 * * * * [progress]: [ 28 / 70 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (log1p (log1p (exp x)))) (* y x)))>
1.980 * [simplify]: Simplifying (log1p (exp x))
1.980 * * [simplify]: iters left: 2 (3 enodes)
1.980 * * [simplify]: iters left: 1 (9 enodes)
1.982 * * [simplify]: Extracting #0: cost 1 inf + 0
1.982 * * [simplify]: Extracting #1: cost 3 inf + 0
1.982 * * [simplify]: Extracting #2: cost 5 inf + 0
1.982 * * [simplify]: Extracting #3: cost 4 inf + 1
1.982 * * [simplify]: Extracting #4: cost 0 inf + 465
1.982 * [simplify]: Simplified to (log1p (exp x))
1.982 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (- (expm1 (log1p (log1p (exp x)))) (* y x)))
1.982 * * * * [progress]: [ 29 / 70 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (pow (log1p (log1p (exp x))) 1)) (* y x)))>
1.982 * * * * [progress]: [ 30 / 70 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (exp (log (log1p (log1p (exp x)))))) (* y x)))>
1.982 * * * * [progress]: [ 31 / 70 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (log (exp (log1p (log1p (exp x)))))) (* y x)))>
1.982 * * * * [progress]: [ 32 / 70 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (* (* (cbrt (log1p (log1p (exp x)))) (cbrt (log1p (log1p (exp x))))) (cbrt (log1p (log1p (exp x)))))) (* y x)))>
1.982 * * * * [progress]: [ 33 / 70 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (cbrt (* (* (log1p (log1p (exp x))) (log1p (log1p (exp x)))) (log1p (log1p (exp x)))))) (* y x)))>
1.982 * * * * [progress]: [ 34 / 70 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (* (sqrt (log1p (log1p (exp x)))) (sqrt (log1p (log1p (exp x)))))) (* y x)))>
1.982 * * * * [progress]: [ 35 / 70 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (* 1 (log1p (log1p (exp x))))) (* y x)))>
1.982 * * * * [progress]: [ 36 / 70 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (posit16->real (real->posit16 (log1p (log1p (exp x)))))) (* y x)))>
1.982 * * * * [progress]: [ 37 / 70 ] simplifiying candidate #<alt (λ (x y) (+ (fma (* (cbrt (expm1 (log1p (log1p (exp x))))) (cbrt (expm1 (log1p (log1p (exp x)))))) (cbrt (expm1 (log1p (log1p (exp x))))) (- (* x y))) (fma (- x) y (* x y))))>
1.982 * [simplify]: Simplifying (fma (* (cbrt (expm1 (log1p (log1p (exp x))))) (cbrt (expm1 (log1p (log1p (exp x)))))) (cbrt (expm1 (log1p (log1p (exp x))))) (- (* x y)))
1.982 * * [simplify]: iters left: 6 (11 enodes)
1.985 * * [simplify]: iters left: 5 (38 enodes)
1.990 * * [simplify]: iters left: 4 (49 enodes)
1.996 * * [simplify]: iters left: 3 (56 enodes)
2.005 * * [simplify]: iters left: 2 (63 enodes)
2.023 * * [simplify]: iters left: 1 (77 enodes)
2.047 * * [simplify]: Extracting #0: cost 1 inf + 0
2.047 * * [simplify]: Extracting #1: cost 11 inf + 0
2.047 * * [simplify]: Extracting #2: cost 20 inf + 43
2.047 * * [simplify]: Extracting #3: cost 17 inf + 524
2.047 * * [simplify]: Extracting #4: cost 11 inf + 1856
2.048 * * [simplify]: Extracting #5: cost 6 inf + 3363
2.048 * * [simplify]: Extracting #6: cost 1 inf + 5212
2.049 * * [simplify]: Extracting #7: cost 0 inf + 5664
2.050 * [simplify]: Simplified to (- (log1p (exp x)) (* y x))
2.050 * [simplify]: Simplified (2 1) to (λ (x y) (+ (- (log1p (exp x)) (* y x)) (fma (- x) y (* x y))))
2.050 * [simplify]: Simplifying (fma (- x) y (* x y))
2.050 * * [simplify]: iters left: 3 (5 enodes)
2.051 * * [simplify]: iters left: 2 (18 enodes)
2.056 * * [simplify]: iters left: 1 (25 enodes)
2.060 * * [simplify]: Extracting #0: cost 1 inf + 0
2.060 * * [simplify]: Extracting #1: cost 8 inf + 0
2.060 * * [simplify]: Extracting #2: cost 11 inf + 2
2.060 * * [simplify]: Extracting #3: cost 4 inf + 373
2.061 * * [simplify]: Extracting #4: cost 0 inf + 699
2.061 * [simplify]: Simplified to (- (* x y) (* x y))
2.061 * [simplify]: Simplified (2 2) to (λ (x y) (+ (- (log1p (exp x)) (* y x)) (- (* x y) (* x y))))
2.061 * * * * [progress]: [ 38 / 70 ] simplifiying candidate #<alt (λ (x y) (+ (fma (sqrt (expm1 (log1p (log1p (exp x))))) (sqrt (expm1 (log1p (log1p (exp x))))) (- (* x y))) (fma (- x) y (* x y))))>
2.061 * [simplify]: Simplifying (fma (sqrt (expm1 (log1p (log1p (exp x))))) (sqrt (expm1 (log1p (log1p (exp x))))) (- (* x y)))
2.061 * * [simplify]: iters left: 6 (10 enodes)
2.063 * * [simplify]: iters left: 5 (35 enodes)
2.068 * * [simplify]: iters left: 4 (42 enodes)
2.073 * * [simplify]: iters left: 3 (43 enodes)
2.082 * * [simplify]: Extracting #0: cost 1 inf + 0
2.082 * * [simplify]: Extracting #1: cost 6 inf + 0
2.083 * * [simplify]: Extracting #2: cost 16 inf + 0
2.083 * * [simplify]: Extracting #3: cost 17 inf + 43
2.083 * * [simplify]: Extracting #4: cost 10 inf + 444
2.083 * * [simplify]: Extracting #5: cost 1 inf + 2015
2.084 * * [simplify]: Extracting #6: cost 0 inf + 2266
2.085 * [simplify]: Simplified to (- (log1p (exp x)) (* x y))
2.085 * [simplify]: Simplified (2 1) to (λ (x y) (+ (- (log1p (exp x)) (* x y)) (fma (- x) y (* x y))))
2.085 * [simplify]: Simplifying (fma (- x) y (* x y))
2.085 * * [simplify]: iters left: 3 (5 enodes)
2.087 * * [simplify]: iters left: 2 (18 enodes)
2.093 * * [simplify]: iters left: 1 (25 enodes)
2.101 * * [simplify]: Extracting #0: cost 1 inf + 0
2.102 * * [simplify]: Extracting #1: cost 8 inf + 0
2.102 * * [simplify]: Extracting #2: cost 11 inf + 2
2.102 * * [simplify]: Extracting #3: cost 4 inf + 373
2.102 * * [simplify]: Extracting #4: cost 0 inf + 699
2.103 * [simplify]: Simplified to (- (* x y) (* x y))
2.103 * [simplify]: Simplified (2 2) to (λ (x y) (+ (- (log1p (exp x)) (* x y)) (- (* x y) (* x y))))
2.103 * * * * [progress]: [ 39 / 70 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (expm1 (log1p (log1p (exp x)))) (- (* x y))) (fma (- x) y (* x y))))>
2.103 * [simplify]: Simplifying (fma 1 (expm1 (log1p (log1p (exp x)))) (- (* x y)))
2.104 * * [simplify]: iters left: 5 (10 enodes)
2.109 * * [simplify]: iters left: 4 (37 enodes)
2.121 * * [simplify]: iters left: 3 (47 enodes)
2.136 * * [simplify]: iters left: 2 (51 enodes)
2.149 * * [simplify]: iters left: 1 (52 enodes)
2.162 * * [simplify]: Extracting #0: cost 1 inf + 0
2.162 * * [simplify]: Extracting #1: cost 10 inf + 0
2.163 * * [simplify]: Extracting #2: cost 11 inf + 168
2.163 * * [simplify]: Extracting #3: cost 5 inf + 1009
2.164 * * [simplify]: Extracting #4: cost 0 inf + 1865
2.165 * [simplify]: Simplified to (- (log1p (exp x)) (* y x))
2.165 * [simplify]: Simplified (2 1) to (λ (x y) (+ (- (log1p (exp x)) (* y x)) (fma (- x) y (* x y))))
2.165 * [simplify]: Simplifying (fma (- x) y (* x y))
2.165 * * [simplify]: iters left: 3 (5 enodes)
2.167 * * [simplify]: iters left: 2 (18 enodes)
2.172 * * [simplify]: iters left: 1 (25 enodes)
2.178 * * [simplify]: Extracting #0: cost 1 inf + 0
2.178 * * [simplify]: Extracting #1: cost 8 inf + 0
2.178 * * [simplify]: Extracting #2: cost 11 inf + 2
2.178 * * [simplify]: Extracting #3: cost 4 inf + 373
2.178 * * [simplify]: Extracting #4: cost 0 inf + 699
2.178 * [simplify]: Simplified to (- (* x y) (* x y))
2.178 * [simplify]: Simplified (2 2) to (λ (x y) (+ (- (log1p (exp x)) (* y x)) (- (* x y) (* x y))))
2.178 * * * * [progress]: [ 40 / 70 ] simplifiying candidate #<alt (λ (x y) (log1p (expm1 (- (expm1 (log1p (log1p (exp x)))) (* y x)))))>
2.178 * * * * [progress]: [ 41 / 70 ] simplifiying candidate #<alt (λ (x y) (expm1 (log1p (- (expm1 (log1p (log1p (exp x)))) (* y x)))))>
2.179 * * * * [progress]: [ 42 / 70 ] simplifiying candidate #<alt (λ (x y) (fma (* (cbrt (expm1 (log1p (log1p (exp x))))) (cbrt (expm1 (log1p (log1p (exp x)))))) (cbrt (expm1 (log1p (log1p (exp x))))) (- (* y x))))>
2.179 * [simplify]: Simplifying (* (cbrt (expm1 (log1p (log1p (exp x))))) (cbrt (expm1 (log1p (log1p (exp x))))))
2.179 * * [simplify]: iters left: 6 (7 enodes)
2.180 * * [simplify]: iters left: 5 (19 enodes)
2.184 * * [simplify]: Extracting #0: cost 1 inf + 0
2.184 * * [simplify]: Extracting #1: cost 3 inf + 0
2.184 * * [simplify]: Extracting #2: cost 5 inf + 0
2.184 * * [simplify]: Extracting #3: cost 8 inf + 0
2.184 * * [simplify]: Extracting #4: cost 11 inf + 0
2.184 * * [simplify]: Extracting #5: cost 10 inf + 1
2.184 * * [simplify]: Extracting #6: cost 2 inf + 1509
2.184 * * [simplify]: Extracting #7: cost 0 inf + 2011
2.185 * [simplify]: Simplified to (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x))))
2.185 * [simplify]: Simplified (2 1) to (λ (x y) (fma (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) (cbrt (expm1 (log1p (log1p (exp x))))) (- (* y x))))
2.185 * * * * [progress]: [ 43 / 70 ] simplifiying candidate #<alt (λ (x y) (fma (sqrt (expm1 (log1p (log1p (exp x))))) (sqrt (expm1 (log1p (log1p (exp x))))) (- (* y x))))>
2.185 * [simplify]: Simplifying (sqrt (expm1 (log1p (log1p (exp x)))))
2.185 * * [simplify]: iters left: 5 (6 enodes)
2.186 * * [simplify]: iters left: 4 (16 enodes)
2.188 * * [simplify]: Extracting #0: cost 1 inf + 0
2.188 * * [simplify]: Extracting #1: cost 3 inf + 0
2.188 * * [simplify]: Extracting #2: cost 6 inf + 0
2.188 * * [simplify]: Extracting #3: cost 9 inf + 0
2.188 * * [simplify]: Extracting #4: cost 8 inf + 1
2.188 * * [simplify]: Extracting #5: cost 2 inf + 867
2.188 * * [simplify]: Extracting #6: cost 0 inf + 1369
2.189 * [simplify]: Simplified to (sqrt (log1p (exp x)))
2.189 * [simplify]: Simplified (2 1) to (λ (x y) (fma (sqrt (log1p (exp x))) (sqrt (expm1 (log1p (log1p (exp x))))) (- (* y x))))
2.189 * * * * [progress]: [ 44 / 70 ] simplifiying candidate #<alt (λ (x y) (fma 1 (expm1 (log1p (log1p (exp x)))) (- (* y x))))>
2.189 * * * * [progress]: [ 45 / 70 ] simplifiying candidate #<alt (λ (x y) (log (/ (exp (expm1 (log1p (log1p (exp x))))) (exp (* y x)))))>
2.189 * [simplify]: Simplifying (/ (exp (expm1 (log1p (log1p (exp x))))) (exp (* y x)))
2.189 * * [simplify]: iters left: 6 (10 enodes)
2.191 * * [simplify]: iters left: 5 (33 enodes)
2.195 * * [simplify]: iters left: 4 (44 enodes)
2.202 * * [simplify]: iters left: 3 (68 enodes)
2.213 * * [simplify]: iters left: 2 (118 enodes)
2.234 * * [simplify]: iters left: 1 (220 enodes)
2.300 * * [simplify]: Extracting #0: cost 1 inf + 0
2.300 * * [simplify]: Extracting #1: cost 48 inf + 0
2.300 * * [simplify]: Extracting #2: cost 134 inf + 1
2.301 * * [simplify]: Extracting #3: cost 171 inf + 1129
2.302 * * [simplify]: Extracting #4: cost 136 inf + 9183
2.307 * * [simplify]: Extracting #5: cost 25 inf + 52469
2.319 * * [simplify]: Extracting #6: cost 1 inf + 64039
2.332 * * [simplify]: Extracting #7: cost 0 inf + 64804
2.344 * [simplify]: Simplified to (exp (- (log1p (exp x)) (* x y)))
2.344 * [simplify]: Simplified (2 1) to (λ (x y) (log (exp (- (log1p (exp x)) (* x y)))))
2.345 * * * * [progress]: [ 46 / 70 ] simplifiying candidate #<alt (λ (x y) (pow (- (expm1 (log1p (log1p (exp x)))) (* y x)) 1))>
2.345 * * * * [progress]: [ 47 / 70 ] simplifiying candidate #<alt (λ (x y) (exp (log (- (expm1 (log1p (log1p (exp x)))) (* y x)))))>
2.345 * * * * [progress]: [ 48 / 70 ] simplifiying candidate #<alt (λ (x y) (log (exp (- (expm1 (log1p (log1p (exp x)))) (* y x)))))>
2.345 * * * * [progress]: [ 49 / 70 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (- (expm1 (log1p (log1p (exp x)))) (* y x))) (cbrt (- (expm1 (log1p (log1p (exp x)))) (* y x)))) (cbrt (- (expm1 (log1p (log1p (exp x)))) (* y x)))))>
2.345 * * * * [progress]: [ 50 / 70 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (- (expm1 (log1p (log1p (exp x)))) (* y x)) (- (expm1 (log1p (log1p (exp x)))) (* y x))) (- (expm1 (log1p (log1p (exp x)))) (* y x)))))>
2.345 * * * * [progress]: [ 51 / 70 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (- (expm1 (log1p (log1p (exp x)))) (* y x))) (sqrt (- (expm1 (log1p (log1p (exp x)))) (* y x)))))>
2.345 * * * * [progress]: [ 52 / 70 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (expm1 (log1p (log1p (exp x)))) 3) (pow (* y x) 3)) (+ (* (expm1 (log1p (log1p (exp x)))) (expm1 (log1p (log1p (exp x))))) (+ (* (* y x) (* y x)) (* (expm1 (log1p (log1p (exp x)))) (* y x))))))>
2.345 * * * * [progress]: [ 53 / 70 ] simplifiying candidate #<alt (λ (x y) (+ (expm1 (log1p (log1p (exp x)))) (- (* y x))))>
2.345 * * * * [progress]: [ 54 / 70 ] simplifiying candidate #<alt (λ (x y) (* 1 (- (expm1 (log1p (log1p (exp x)))) (* y x))))>
2.345 * * * * [progress]: [ 55 / 70 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (expm1 (log1p (log1p (exp x)))) (expm1 (log1p (log1p (exp x))))) (* (* y x) (* y x))) (+ (expm1 (log1p (log1p (exp x)))) (* y x))))>
2.345 * * * * [progress]: [ 56 / 70 ] simplifiying candidate #<alt (λ (x y) (- (exp (log1p (log1p (exp x)))) (+ 1 (* y x))))>
2.346 * [simplify]: Simplifying (exp (log1p (log1p (exp x))))
2.346 * * [simplify]: iters left: 4 (5 enodes)
2.348 * * [simplify]: iters left: 3 (15 enodes)
2.352 * * [simplify]: Extracting #0: cost 1 inf + 0
2.352 * * [simplify]: Extracting #1: cost 3 inf + 0
2.352 * * [simplify]: Extracting #2: cost 5 inf + 0
2.352 * * [simplify]: Extracting #3: cost 7 inf + 0
2.352 * * [simplify]: Extracting #4: cost 9 inf + 0
2.352 * * [simplify]: Extracting #5: cost 8 inf + 1
2.352 * * [simplify]: Extracting #6: cost 0 inf + 1609
2.353 * [simplify]: Simplified to (exp (log1p (log1p (exp x))))
2.353 * [simplify]: Simplified (2 1) to (λ (x y) (- (exp (log1p (log1p (exp x)))) (+ 1 (* y x))))
2.353 * * * * [progress]: [ 57 / 70 ] simplifiying candidate #<alt (λ (x y) (+ (expm1 (log1p (log1p (exp x)))) (- (* y x))))>
2.353 * * * * [progress]: [ 58 / 70 ] simplifiying candidate #<alt (λ (x y) (posit16->real (real->posit16 (- (expm1 (log1p (log1p (exp x)))) (* y x)))))>
2.353 * * * * [progress]: [ 59 / 70 ] simplifiying candidate #<alt (λ (x y) (- (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) (* y x)))>
2.353 * [simplify]: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2))))
2.353 * * [simplify]: iters left: 6 (10 enodes)
2.361 * * [simplify]: iters left: 5 (42 enodes)
2.375 * * [simplify]: iters left: 4 (61 enodes)
2.395 * * [simplify]: iters left: 3 (93 enodes)
2.424 * * [simplify]: iters left: 2 (114 enodes)
2.452 * * [simplify]: iters left: 1 (121 enodes)
2.476 * * [simplify]: Extracting #0: cost 1 inf + 0
2.476 * * [simplify]: Extracting #1: cost 14 inf + 0
2.476 * * [simplify]: Extracting #2: cost 20 inf + 61
2.477 * * [simplify]: Extracting #3: cost 8 inf + 971
2.478 * * [simplify]: Extracting #4: cost 0 inf + 1832
2.479 * [simplify]: Simplified to (fma (fma 1/8 x 1/2) x (log 2))
2.479 * [simplify]: Simplified (2 1) to (λ (x y) (- (fma (fma 1/8 x 1/2) x (log 2)) (* y x)))
2.479 * * * * [progress]: [ 60 / 70 ] simplifiying candidate #<alt (λ (x y) (- (log (+ (exp x) 1)) (* y x)))>
2.480 * [simplify]: Simplifying (log (+ (exp x) 1))
2.480 * * [simplify]: iters left: 4 (5 enodes)
2.482 * * [simplify]: iters left: 3 (18 enodes)
2.488 * * [simplify]: iters left: 2 (21 enodes)
2.494 * * [simplify]: Extracting #0: cost 1 inf + 0
2.494 * * [simplify]: Extracting #1: cost 4 inf + 0
2.494 * * [simplify]: Extracting #2: cost 8 inf + 0
2.494 * * [simplify]: Extracting #3: cost 6 inf + 2
2.495 * * [simplify]: Extracting #4: cost 0 inf + 690
2.495 * [simplify]: Simplified to (log1p (exp x))
2.495 * [simplify]: Simplified (2 1) to (λ (x y) (- (log1p (exp x)) (* y x)))
2.495 * * * * [progress]: [ 61 / 70 ] simplifiying candidate #<alt (λ (x y) (- (log (+ (exp x) 1)) (* y x)))>
2.495 * [simplify]: Simplifying (log (+ (exp x) 1))
2.495 * * [simplify]: iters left: 4 (5 enodes)
2.498 * * [simplify]: iters left: 3 (18 enodes)
2.503 * * [simplify]: iters left: 2 (21 enodes)
2.506 * * [simplify]: Extracting #0: cost 1 inf + 0
2.506 * * [simplify]: Extracting #1: cost 4 inf + 0
2.506 * * [simplify]: Extracting #2: cost 8 inf + 0
2.506 * * [simplify]: Extracting #3: cost 6 inf + 2
2.506 * * [simplify]: Extracting #4: cost 0 inf + 690
2.507 * [simplify]: Simplified to (log1p (exp x))
2.507 * [simplify]: Simplified (2 1) to (λ (x y) (- (log1p (exp x)) (* y x)))
2.507 * * * * [progress]: [ 62 / 70 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (log1p (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))))) (* y x)))>
2.507 * [simplify]: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2))))
2.507 * * [simplify]: iters left: 6 (10 enodes)
2.510 * * [simplify]: iters left: 5 (42 enodes)
2.518 * * [simplify]: iters left: 4 (61 enodes)
2.530 * * [simplify]: iters left: 3 (93 enodes)
2.556 * * [simplify]: iters left: 2 (114 enodes)
2.587 * * [simplify]: iters left: 1 (121 enodes)
2.603 * * [simplify]: Extracting #0: cost 1 inf + 0
2.603 * * [simplify]: Extracting #1: cost 14 inf + 0
2.603 * * [simplify]: Extracting #2: cost 20 inf + 61
2.604 * * [simplify]: Extracting #3: cost 8 inf + 971
2.604 * * [simplify]: Extracting #4: cost 0 inf + 1832
2.605 * [simplify]: Simplified to (fma (fma 1/8 x 1/2) x (log 2))
2.605 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (- (expm1 (log1p (fma (fma 1/8 x 1/2) x (log 2)))) (* y x)))
2.605 * * * * [progress]: [ 63 / 70 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (log1p (log (+ (exp x) 1)))) (* y x)))>
2.605 * [simplify]: Simplifying (log (+ (exp x) 1))
2.605 * * [simplify]: iters left: 4 (5 enodes)
2.607 * * [simplify]: iters left: 3 (18 enodes)
2.609 * * [simplify]: iters left: 2 (21 enodes)
2.612 * * [simplify]: Extracting #0: cost 1 inf + 0
2.612 * * [simplify]: Extracting #1: cost 4 inf + 0
2.612 * * [simplify]: Extracting #2: cost 8 inf + 0
2.613 * * [simplify]: Extracting #3: cost 6 inf + 2
2.613 * * [simplify]: Extracting #4: cost 0 inf + 690
2.613 * [simplify]: Simplified to (log1p (exp x))
2.613 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (- (expm1 (log1p (log1p (exp x)))) (* y x)))
2.613 * * * * [progress]: [ 64 / 70 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (log1p (log (+ (exp x) 1)))) (* y x)))>
2.613 * [simplify]: Simplifying (log (+ (exp x) 1))
2.613 * * [simplify]: iters left: 4 (5 enodes)
2.614 * * [simplify]: iters left: 3 (18 enodes)
2.617 * * [simplify]: iters left: 2 (21 enodes)
2.620 * * [simplify]: Extracting #0: cost 1 inf + 0
2.620 * * [simplify]: Extracting #1: cost 4 inf + 0
2.620 * * [simplify]: Extracting #2: cost 8 inf + 0
2.621 * * [simplify]: Extracting #3: cost 6 inf + 2
2.621 * * [simplify]: Extracting #4: cost 0 inf + 690
2.621 * [simplify]: Simplified to (log1p (exp x))
2.621 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (- (expm1 (log1p (log1p (exp x)))) (* y x)))
2.621 * * * * [progress]: [ 65 / 70 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (- (+ (* 1/8 (/ (pow x 2) (+ (log 2) 1))) (+ (log (+ (log 2) 1)) (* 1/2 (/ x (+ (log 2) 1))))) (* 1/8 (/ (pow x 2) (pow (+ (log 2) 1) 2))))) (* y x)))>
2.621 * [simplify]: Simplifying (- (+ (* 1/8 (/ (pow x 2) (+ (log 2) 1))) (+ (log (+ (log 2) 1)) (* 1/2 (/ x (+ (log 2) 1))))) (* 1/8 (/ (pow x 2) (pow (+ (log 2) 1) 2))))
2.621 * * [simplify]: iters left: 6 (19 enodes)
2.631 * * [simplify]: iters left: 5 (84 enodes)
2.654 * * [simplify]: iters left: 4 (170 enodes)
2.698 * * [simplify]: iters left: 3 (358 enodes)
2.856 * * [simplify]: Extracting #0: cost 1 inf + 0
2.856 * * [simplify]: Extracting #1: cost 35 inf + 0
2.857 * * [simplify]: Extracting #2: cost 145 inf + 5
2.858 * * [simplify]: Extracting #3: cost 176 inf + 1400
2.862 * * [simplify]: Extracting #4: cost 89 inf + 20291
2.872 * * [simplify]: Extracting #5: cost 9 inf + 40166
2.883 * * [simplify]: Extracting #6: cost 0 inf + 41602
2.905 * * [simplify]: Extracting #7: cost 0 inf + 41522
2.917 * [simplify]: Simplified to (fma 1/8 (* (/ x (+ 1 (log 2))) (- x (/ x (+ 1 (log 2))))) (fma 1/2 (/ x (+ 1 (log 2))) (log1p (log 2))))
2.917 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (expm1 (fma 1/8 (* (/ x (+ 1 (log 2))) (- x (/ x (+ 1 (log 2))))) (fma 1/2 (/ x (+ 1 (log 2))) (log1p (log 2))))) (* y x)))
2.917 * * * * [progress]: [ 66 / 70 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (log (+ (log (+ (exp x) 1)) 1))) (* y x)))>
2.917 * [simplify]: Simplifying (log (+ (log (+ (exp x) 1)) 1))
2.917 * * [simplify]: iters left: 6 (7 enodes)
2.919 * * [simplify]: iters left: 5 (25 enodes)
2.923 * * [simplify]: iters left: 4 (29 enodes)
2.927 * * [simplify]: Extracting #0: cost 1 inf + 0
2.927 * * [simplify]: Extracting #1: cost 4 inf + 0
2.927 * * [simplify]: Extracting #2: cost 9 inf + 0
2.927 * * [simplify]: Extracting #3: cost 11 inf + 1
2.927 * * [simplify]: Extracting #4: cost 10 inf + 2
2.927 * * [simplify]: Extracting #5: cost 2 inf + 1143
2.927 * * [simplify]: Extracting #6: cost 0 inf + 1596
2.927 * [simplify]: Simplified to (log1p (log1p (exp x)))
2.927 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (expm1 (log1p (log1p (exp x)))) (* y x)))
2.927 * * * * [progress]: [ 67 / 70 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (log (+ (log (+ (exp x) 1)) 1))) (* y x)))>
2.928 * [simplify]: Simplifying (log (+ (log (+ (exp x) 1)) 1))
2.928 * * [simplify]: iters left: 6 (7 enodes)
2.932 * * [simplify]: iters left: 5 (25 enodes)
2.936 * * [simplify]: iters left: 4 (29 enodes)
2.940 * * [simplify]: Extracting #0: cost 1 inf + 0
2.940 * * [simplify]: Extracting #1: cost 4 inf + 0
2.940 * * [simplify]: Extracting #2: cost 9 inf + 0
2.940 * * [simplify]: Extracting #3: cost 11 inf + 1
2.940 * * [simplify]: Extracting #4: cost 10 inf + 2
2.941 * * [simplify]: Extracting #5: cost 2 inf + 1143
2.941 * * [simplify]: Extracting #6: cost 0 inf + 1596
2.941 * [simplify]: Simplified to (log1p (log1p (exp x)))
2.941 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (expm1 (log1p (log1p (exp x)))) (* y x)))
2.942 * * * * [progress]: [ 68 / 70 ] simplifiying candidate #<alt (λ (x y) (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))))>
2.942 * [simplify]: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2))))
2.942 * * [simplify]: iters left: 6 (10 enodes)
2.948 * * [simplify]: iters left: 5 (42 enodes)
2.956 * * [simplify]: iters left: 4 (61 enodes)
2.967 * * [simplify]: iters left: 3 (93 enodes)
2.988 * * [simplify]: iters left: 2 (114 enodes)
3.016 * * [simplify]: iters left: 1 (121 enodes)
3.030 * * [simplify]: Extracting #0: cost 1 inf + 0
3.030 * * [simplify]: Extracting #1: cost 14 inf + 0
3.030 * * [simplify]: Extracting #2: cost 20 inf + 61
3.030 * * [simplify]: Extracting #3: cost 8 inf + 971
3.031 * * [simplify]: Extracting #4: cost 0 inf + 1832
3.032 * [simplify]: Simplified to (fma (fma 1/8 x 1/2) x (log 2))
3.032 * [simplify]: Simplified (2) to (λ (x y) (fma (fma 1/8 x 1/2) x (log 2)))
3.032 * * * * [progress]: [ 69 / 70 ] simplifiying candidate #<alt (λ (x y) (- (log (+ (exp x) 1)) (* x y)))>
3.032 * [simplify]: Simplifying (- (log (+ (exp x) 1)) (* x y))
3.032 * * [simplify]: iters left: 6 (8 enodes)
3.036 * * [simplify]: iters left: 5 (30 enodes)
3.040 * * [simplify]: iters left: 4 (42 enodes)
3.047 * * [simplify]: iters left: 3 (50 enodes)
3.053 * * [simplify]: Extracting #0: cost 1 inf + 0
3.053 * * [simplify]: Extracting #1: cost 9 inf + 0
3.053 * * [simplify]: Extracting #2: cost 14 inf + 2
3.053 * * [simplify]: Extracting #3: cost 10 inf + 403
3.054 * * [simplify]: Extracting #4: cost 1 inf + 1475
3.054 * * [simplify]: Extracting #5: cost 0 inf + 1587
3.054 * [simplify]: Simplified to (- (log1p (exp x)) (* y x))
3.054 * [simplify]: Simplified (2) to (λ (x y) (- (log1p (exp x)) (* y x)))
3.054 * * * * [progress]: [ 70 / 70 ] simplifiying candidate #<alt (λ (x y) (- (log (+ (exp x) 1)) (* x y)))>
3.055 * [simplify]: Simplifying (- (log (+ (exp x) 1)) (* x y))
3.055 * * [simplify]: iters left: 6 (8 enodes)
3.057 * * [simplify]: iters left: 5 (30 enodes)
3.062 * * [simplify]: iters left: 4 (42 enodes)
3.069 * * [simplify]: iters left: 3 (50 enodes)
3.079 * * [simplify]: Extracting #0: cost 1 inf + 0
3.080 * * [simplify]: Extracting #1: cost 9 inf + 0
3.080 * * [simplify]: Extracting #2: cost 14 inf + 2
3.080 * * [simplify]: Extracting #3: cost 10 inf + 403
3.080 * * [simplify]: Extracting #4: cost 1 inf + 1475
3.081 * * [simplify]: Extracting #5: cost 0 inf + 1587
3.082 * [simplify]: Simplified to (- (log1p (exp x)) (* y x))
3.082 * [simplify]: Simplified (2) to (λ (x y) (- (log1p (exp x)) (* y x)))
3.082 * * * [progress]: adding candidates to table
3.918 * * [progress]: iteration 3 / 4
3.919 * * * [progress]: picking best candidate
3.938 * * * * [pick]: Picked  #<alt (λ (x y) (- (expm1 (log (+ 1 (log1p (exp x))))) (* y x)))>
3.938 * * * [progress]: localizing error
3.965 * * * [progress]: generating rewritten candidates
3.965 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1)
3.968 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1)
3.968 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 2)
3.969 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1)
3.973 * * * [progress]: generating series expansions
3.973 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1)
3.973 * [backup-simplify]: Simplify (log (+ 1 (log1p (exp x)))) into (log (+ (log1p (exp x)) 1))
3.973 * [approximate]: Taking taylor expansion of (log (+ (log1p (exp x)) 1)) in (x) around 0
3.973 * [taylor]: Taking taylor expansion of (log (+ (log1p (exp x)) 1)) in x
3.973 * [taylor]: Taking taylor expansion of (+ (log1p (exp x)) 1) in x
3.973 * [taylor]: Taking taylor expansion of (log1p (exp x)) in x
3.973 * [taylor]: Rewrote expression to (log (+ 1 (exp x)))
3.973 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in x
3.973 * [taylor]: Taking taylor expansion of 1 in x
3.973 * [backup-simplify]: Simplify 1 into 1
3.973 * [taylor]: Taking taylor expansion of (exp x) in x
3.973 * [taylor]: Taking taylor expansion of x in x
3.973 * [backup-simplify]: Simplify 0 into 0
3.973 * [backup-simplify]: Simplify 1 into 1
3.973 * [backup-simplify]: Simplify (exp 0) into 1
3.974 * [backup-simplify]: Simplify (+ 1 1) into 2
3.974 * [backup-simplify]: Simplify (log 2) into (log 2)
3.974 * [taylor]: Taking taylor expansion of 1 in x
3.974 * [backup-simplify]: Simplify 1 into 1
3.975 * [backup-simplify]: Simplify (+ (log 2) 1) into (+ (log 2) 1)
3.976 * [backup-simplify]: Simplify (log (+ (log 2) 1)) into (log (+ (log 2) 1))
3.976 * [taylor]: Taking taylor expansion of (log (+ (log1p (exp x)) 1)) in x
3.976 * [taylor]: Taking taylor expansion of (+ (log1p (exp x)) 1) in x
3.976 * [taylor]: Taking taylor expansion of (log1p (exp x)) in x
3.976 * [taylor]: Rewrote expression to (log (+ 1 (exp x)))
3.976 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in x
3.976 * [taylor]: Taking taylor expansion of 1 in x
3.976 * [backup-simplify]: Simplify 1 into 1
3.976 * [taylor]: Taking taylor expansion of (exp x) in x
3.976 * [taylor]: Taking taylor expansion of x in x
3.976 * [backup-simplify]: Simplify 0 into 0
3.976 * [backup-simplify]: Simplify 1 into 1
3.976 * [backup-simplify]: Simplify (exp 0) into 1
3.976 * [backup-simplify]: Simplify (+ 1 1) into 2
3.976 * [backup-simplify]: Simplify (log 2) into (log 2)
3.976 * [taylor]: Taking taylor expansion of 1 in x
3.977 * [backup-simplify]: Simplify 1 into 1
3.977 * [backup-simplify]: Simplify (+ (log 2) 1) into (+ (log 2) 1)
3.978 * [backup-simplify]: Simplify (log (+ (log 2) 1)) into (log (+ (log 2) 1))
3.979 * [backup-simplify]: Simplify (log (+ (log 2) 1)) into (log (+ (log 2) 1))
3.980 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
3.981 * [backup-simplify]: Simplify (+ 0 1) into 1
3.982 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2
3.982 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
3.995 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1/2) 1)) (pow (+ (log 2) 1) 1)))) 1) into (/ 1/2 (+ (log 2) 1))
3.996 * [backup-simplify]: Simplify (/ 1/2 (+ (log 2) 1)) into (/ 1/2 (+ (log 2) 1))
3.997 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
3.998 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
4.000 * [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
4.001 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8
4.018 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1/2) 2)) (pow (+ (log 2) 1) 2))) (* 1 (/ (* 1 (pow (* 2 1/8) 1)) (pow (+ (log 2) 1) 1)))) 2) into (* 1/2 (- (* 1/4 (/ 1 (+ (log 2) 1))) (* 1/4 (/ 1 (pow (+ (log 2) 1) 2)))))
4.023 * [backup-simplify]: Simplify (* 1/2 (- (* 1/4 (/ 1 (+ (log 2) 1))) (* 1/4 (/ 1 (pow (+ (log 2) 1) 2))))) into (* 1/2 (- (* 1/4 (/ 1 (+ (log 2) 1))) (* 1/4 (/ 1 (pow (+ (log 2) 1) 2)))))
4.030 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (* 1/4 (/ 1 (+ (log 2) 1))) (* 1/4 (/ 1 (pow (+ (log 2) 1) 2))))) (pow x 2)) (+ (* (/ 1/2 (+ (log 2) 1)) x) (log (+ (log 2) 1)))) into (- (+ (* 1/8 (/ (pow x 2) (+ (log 2) 1))) (+ (log (+ (log 2) 1)) (* 1/2 (/ x (+ (log 2) 1))))) (* 1/8 (/ (pow x 2) (pow (+ (log 2) 1) 2))))
4.031 * [backup-simplify]: Simplify (log (+ 1 (log1p (exp (/ 1 x))))) into (log (+ (log1p (exp (/ 1 x))) 1))
4.031 * [approximate]: Taking taylor expansion of (log (+ (log1p (exp (/ 1 x))) 1)) in (x) around 0
4.031 * [taylor]: Taking taylor expansion of (log (+ (log1p (exp (/ 1 x))) 1)) in x
4.031 * [taylor]: Taking taylor expansion of (+ (log1p (exp (/ 1 x))) 1) in x
4.031 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in x
4.031 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x))))
4.031 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x
4.031 * [taylor]: Taking taylor expansion of 1 in x
4.031 * [backup-simplify]: Simplify 1 into 1
4.031 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
4.031 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.031 * [taylor]: Taking taylor expansion of x in x
4.031 * [backup-simplify]: Simplify 0 into 0
4.031 * [backup-simplify]: Simplify 1 into 1
4.031 * [backup-simplify]: Simplify (/ 1 1) into 1
4.031 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.031 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1)
4.031 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
4.031 * [taylor]: Taking taylor expansion of 1 in x
4.031 * [backup-simplify]: Simplify 1 into 1
4.031 * [backup-simplify]: Simplify (+ (log (+ (exp (/ 1 x)) 1)) 1) into (+ 1 (log (+ (exp (/ 1 x)) 1)))
4.032 * [backup-simplify]: Simplify (log (+ 1 (log (+ (exp (/ 1 x)) 1)))) into (log (+ 1 (log (+ (exp (/ 1 x)) 1))))
4.032 * [taylor]: Taking taylor expansion of (log (+ (log1p (exp (/ 1 x))) 1)) in x
4.032 * [taylor]: Taking taylor expansion of (+ (log1p (exp (/ 1 x))) 1) in x
4.032 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in x
4.032 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x))))
4.032 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x
4.032 * [taylor]: Taking taylor expansion of 1 in x
4.032 * [backup-simplify]: Simplify 1 into 1
4.032 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
4.032 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.032 * [taylor]: Taking taylor expansion of x in x
4.032 * [backup-simplify]: Simplify 0 into 0
4.032 * [backup-simplify]: Simplify 1 into 1
4.032 * [backup-simplify]: Simplify (/ 1 1) into 1
4.032 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.032 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1)
4.032 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
4.032 * [taylor]: Taking taylor expansion of 1 in x
4.032 * [backup-simplify]: Simplify 1 into 1
4.032 * [backup-simplify]: Simplify (+ (log (+ (exp (/ 1 x)) 1)) 1) into (+ 1 (log (+ (exp (/ 1 x)) 1)))
4.032 * [backup-simplify]: Simplify (log (+ 1 (log (+ (exp (/ 1 x)) 1)))) into (log (+ 1 (log (+ (exp (/ 1 x)) 1))))
4.032 * [backup-simplify]: Simplify (log (+ 1 (log (+ (exp (/ 1 x)) 1)))) into (log (+ 1 (log (+ (exp (/ 1 x)) 1))))
4.033 * [backup-simplify]: Simplify (+ 0 0) into 0
4.033 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0
4.033 * [backup-simplify]: Simplify (+ 0 0) into 0
4.034 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 1)))) 1) into 0
4.034 * [backup-simplify]: Simplify 0 into 0
4.034 * [backup-simplify]: Simplify (+ 0 0) into 0
4.035 * [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
4.035 * [backup-simplify]: Simplify (+ 0 0) into 0
4.036 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 1)))) 2) into 0
4.037 * [backup-simplify]: Simplify 0 into 0
4.037 * [backup-simplify]: Simplify (+ 0 0) into 0
4.038 * [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
4.039 * [backup-simplify]: Simplify (+ 0 0) into 0
4.040 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 1)))) 6) into 0
4.040 * [backup-simplify]: Simplify 0 into 0
4.041 * [backup-simplify]: Simplify (+ 0 0) into 0
4.043 * [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
4.044 * [backup-simplify]: Simplify (+ 0 0) into 0
4.046 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 1)))) 24) into 0
4.046 * [backup-simplify]: Simplify 0 into 0
4.047 * [backup-simplify]: Simplify (+ 0 0) into 0
4.051 * [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
4.051 * [backup-simplify]: Simplify (+ 0 0) into 0
4.056 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 1)))) 120) into 0
4.056 * [backup-simplify]: Simplify 0 into 0
4.056 * [backup-simplify]: Simplify (+ 0 0) into 0
4.063 * [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
4.063 * [backup-simplify]: Simplify (+ 0 0) into 0
4.070 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 1)))) 720) into 0
4.070 * [backup-simplify]: Simplify 0 into 0
4.071 * [backup-simplify]: Simplify (log (+ 1 (log (+ (exp (/ 1 (/ 1 x))) 1)))) into (log (+ (log (+ (exp x) 1)) 1))
4.071 * [backup-simplify]: Simplify (log (+ 1 (log1p (exp (/ 1 (- x)))))) into (log (+ (log1p (exp (/ -1 x))) 1))
4.071 * [approximate]: Taking taylor expansion of (log (+ (log1p (exp (/ -1 x))) 1)) in (x) around 0
4.071 * [taylor]: Taking taylor expansion of (log (+ (log1p (exp (/ -1 x))) 1)) in x
4.071 * [taylor]: Taking taylor expansion of (+ (log1p (exp (/ -1 x))) 1) in x
4.071 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in x
4.071 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x))))
4.071 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x
4.071 * [taylor]: Taking taylor expansion of 1 in x
4.071 * [backup-simplify]: Simplify 1 into 1
4.071 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
4.071 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.071 * [taylor]: Taking taylor expansion of -1 in x
4.071 * [backup-simplify]: Simplify -1 into -1
4.071 * [taylor]: Taking taylor expansion of x in x
4.071 * [backup-simplify]: Simplify 0 into 0
4.071 * [backup-simplify]: Simplify 1 into 1
4.071 * [backup-simplify]: Simplify (/ -1 1) into -1
4.072 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
4.072 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1)
4.072 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
4.072 * [taylor]: Taking taylor expansion of 1 in x
4.072 * [backup-simplify]: Simplify 1 into 1
4.072 * [backup-simplify]: Simplify (+ (log (+ (exp (/ -1 x)) 1)) 1) into (+ (log (+ (exp (/ -1 x)) 1)) 1)
4.072 * [backup-simplify]: Simplify (log (+ (log (+ (exp (/ -1 x)) 1)) 1)) into (log (+ (log (+ (exp (/ -1 x)) 1)) 1))
4.072 * [taylor]: Taking taylor expansion of (log (+ (log1p (exp (/ -1 x))) 1)) in x
4.072 * [taylor]: Taking taylor expansion of (+ (log1p (exp (/ -1 x))) 1) in x
4.072 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in x
4.072 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x))))
4.072 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x
4.072 * [taylor]: Taking taylor expansion of 1 in x
4.072 * [backup-simplify]: Simplify 1 into 1
4.072 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
4.072 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.072 * [taylor]: Taking taylor expansion of -1 in x
4.072 * [backup-simplify]: Simplify -1 into -1
4.072 * [taylor]: Taking taylor expansion of x in x
4.072 * [backup-simplify]: Simplify 0 into 0
4.072 * [backup-simplify]: Simplify 1 into 1
4.072 * [backup-simplify]: Simplify (/ -1 1) into -1
4.072 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
4.072 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1)
4.073 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
4.073 * [taylor]: Taking taylor expansion of 1 in x
4.073 * [backup-simplify]: Simplify 1 into 1
4.073 * [backup-simplify]: Simplify (+ (log (+ (exp (/ -1 x)) 1)) 1) into (+ (log (+ (exp (/ -1 x)) 1)) 1)
4.073 * [backup-simplify]: Simplify (log (+ (log (+ (exp (/ -1 x)) 1)) 1)) into (log (+ (log (+ (exp (/ -1 x)) 1)) 1))
4.073 * [backup-simplify]: Simplify (log (+ (log (+ (exp (/ -1 x)) 1)) 1)) into (log (+ (log (+ (exp (/ -1 x)) 1)) 1))
4.073 * [backup-simplify]: Simplify (+ 0 0) into 0
4.074 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0
4.074 * [backup-simplify]: Simplify (+ 0 0) into 0
4.074 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 1)))) 1) into 0
4.074 * [backup-simplify]: Simplify 0 into 0
4.075 * [backup-simplify]: Simplify (+ 0 0) into 0
4.076 * [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
4.076 * [backup-simplify]: Simplify (+ 0 0) into 0
4.077 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 1)))) 2) into 0
4.077 * [backup-simplify]: Simplify 0 into 0
4.077 * [backup-simplify]: Simplify (+ 0 0) into 0
4.079 * [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
4.079 * [backup-simplify]: Simplify (+ 0 0) into 0
4.082 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 1)))) 6) into 0
4.082 * [backup-simplify]: Simplify 0 into 0
4.083 * [backup-simplify]: Simplify (+ 0 0) into 0
4.086 * [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
4.086 * [backup-simplify]: Simplify (+ 0 0) into 0
4.089 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 1)))) 24) into 0
4.089 * [backup-simplify]: Simplify 0 into 0
4.089 * [backup-simplify]: Simplify (+ 0 0) into 0
4.093 * [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
4.093 * [backup-simplify]: Simplify (+ 0 0) into 0
4.098 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 1)))) 120) into 0
4.098 * [backup-simplify]: Simplify 0 into 0
4.098 * [backup-simplify]: Simplify (+ 0 0) into 0
4.110 * [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
4.111 * [backup-simplify]: Simplify (+ 0 0) into 0
4.124 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 1)))) 720) into 0
4.125 * [backup-simplify]: Simplify 0 into 0
4.125 * [backup-simplify]: Simplify (log (+ (log (+ (exp (/ -1 (/ 1 (- x)))) 1)) 1)) into (log (+ (log (+ (exp x) 1)) 1))
4.125 * * * * [progress]: [ 2 / 4 ] generating series at (2 1)
4.125 * [backup-simplify]: Simplify (expm1 (log (+ 1 (log1p (exp x))))) into (expm1 (log (+ (log1p (exp x)) 1)))
4.125 * [approximate]: Taking taylor expansion of (expm1 (log (+ (log1p (exp x)) 1))) in (x) around 0
4.125 * [taylor]: Taking taylor expansion of (expm1 (log (+ (log1p (exp x)) 1))) in x
4.125 * [taylor]: Rewrote expression to (- (exp (log (+ (log1p (exp x)) 1))) 1)
4.125 * [taylor]: Taking taylor expansion of (exp (log (+ (log1p (exp x)) 1))) in x
4.125 * [taylor]: Taking taylor expansion of (log (+ (log1p (exp x)) 1)) in x
4.125 * [taylor]: Taking taylor expansion of (+ (log1p (exp x)) 1) in x
4.125 * [taylor]: Taking taylor expansion of (log1p (exp x)) in x
4.125 * [taylor]: Rewrote expression to (log (+ 1 (exp x)))
4.125 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in x
4.125 * [taylor]: Taking taylor expansion of 1 in x
4.125 * [backup-simplify]: Simplify 1 into 1
4.125 * [taylor]: Taking taylor expansion of (exp x) in x
4.125 * [taylor]: Taking taylor expansion of x in x
4.125 * [backup-simplify]: Simplify 0 into 0
4.125 * [backup-simplify]: Simplify 1 into 1
4.126 * [backup-simplify]: Simplify (exp 0) into 1
4.126 * [backup-simplify]: Simplify (+ 1 1) into 2
4.126 * [backup-simplify]: Simplify (log 2) into (log 2)
4.126 * [taylor]: Taking taylor expansion of 1 in x
4.126 * [backup-simplify]: Simplify 1 into 1
4.127 * [backup-simplify]: Simplify (+ (log 2) 1) into (+ (log 2) 1)
4.129 * [backup-simplify]: Simplify (log (+ (log 2) 1)) into (log (+ (log 2) 1))
4.131 * [backup-simplify]: Simplify (exp (log (+ (log 2) 1))) into (+ (log 2) 1)
4.131 * [taylor]: Taking taylor expansion of 1 in x
4.131 * [backup-simplify]: Simplify 1 into 1
4.131 * [taylor]: Taking taylor expansion of (expm1 (log (+ (log1p (exp x)) 1))) in x
4.131 * [taylor]: Rewrote expression to (- (exp (log (+ (log1p (exp x)) 1))) 1)
4.131 * [taylor]: Taking taylor expansion of (exp (log (+ (log1p (exp x)) 1))) in x
4.131 * [taylor]: Taking taylor expansion of (log (+ (log1p (exp x)) 1)) in x
4.131 * [taylor]: Taking taylor expansion of (+ (log1p (exp x)) 1) in x
4.131 * [taylor]: Taking taylor expansion of (log1p (exp x)) in x
4.132 * [taylor]: Rewrote expression to (log (+ 1 (exp x)))
4.132 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in x
4.132 * [taylor]: Taking taylor expansion of 1 in x
4.132 * [backup-simplify]: Simplify 1 into 1
4.132 * [taylor]: Taking taylor expansion of (exp x) in x
4.132 * [taylor]: Taking taylor expansion of x in x
4.132 * [backup-simplify]: Simplify 0 into 0
4.132 * [backup-simplify]: Simplify 1 into 1
4.132 * [backup-simplify]: Simplify (exp 0) into 1
4.132 * [backup-simplify]: Simplify (+ 1 1) into 2
4.133 * [backup-simplify]: Simplify (log 2) into (log 2)
4.133 * [taylor]: Taking taylor expansion of 1 in x
4.133 * [backup-simplify]: Simplify 1 into 1
4.134 * [backup-simplify]: Simplify (+ (log 2) 1) into (+ (log 2) 1)
4.135 * [backup-simplify]: Simplify (log (+ (log 2) 1)) into (log (+ (log 2) 1))
4.137 * [backup-simplify]: Simplify (exp (log (+ (log 2) 1))) into (+ (log 2) 1)
4.137 * [taylor]: Taking taylor expansion of 1 in x
4.137 * [backup-simplify]: Simplify 1 into 1
4.137 * [backup-simplify]: Simplify (- 1) into -1
4.139 * [backup-simplify]: Simplify (+ (+ (log 2) 1) -1) into (log 2)
4.139 * [backup-simplify]: Simplify (log 2) into (log 2)
4.140 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
4.140 * [backup-simplify]: Simplify (+ 0 1) into 1
4.141 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2
4.142 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
4.147 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1/2) 1)) (pow (+ (log 2) 1) 1)))) 1) into (/ 1/2 (+ (log 2) 1))
4.153 * [backup-simplify]: Simplify (* (exp (log (+ (log 2) 1))) (+ (* (/ (pow (/ 1/2 (+ (log 2) 1)) 1) 1)))) into 1/2
4.153 * [backup-simplify]: Simplify (- 0) into 0
4.153 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
4.153 * [backup-simplify]: Simplify 1/2 into 1/2
4.154 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
4.155 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
4.156 * [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
4.157 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8
4.167 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1/2) 2)) (pow (+ (log 2) 1) 2))) (* 1 (/ (* 1 (pow (* 2 1/8) 1)) (pow (+ (log 2) 1) 1)))) 2) into (* 1/2 (- (* 1/4 (/ 1 (+ (log 2) 1))) (* 1/4 (/ 1 (pow (+ (log 2) 1) 2)))))
4.187 * [backup-simplify]: Simplify (* (exp (log (+ (log 2) 1))) (+ (* (/ (pow (/ 1/2 (+ (log 2) 1)) 2) 2)) (* (/ (pow (* 1/2 (- (* 1/4 (/ 1 (+ (log 2) 1))) (* 1/4 (/ 1 (pow (+ (log 2) 1) 2))))) 1) 1)))) into 1/8
4.188 * [backup-simplify]: Simplify (- 0) into 0
4.188 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8
4.188 * [backup-simplify]: Simplify 1/8 into 1/8
4.189 * [backup-simplify]: Simplify (+ (* 1/8 (pow x 2)) (+ (* 1/2 x) (log 2))) into (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2))))
4.189 * [backup-simplify]: Simplify (expm1 (log (+ 1 (log1p (exp (/ 1 x)))))) into (expm1 (log (+ (log1p (exp (/ 1 x))) 1)))
4.189 * [approximate]: Taking taylor expansion of (expm1 (log (+ (log1p (exp (/ 1 x))) 1))) in (x) around 0
4.189 * [taylor]: Taking taylor expansion of (expm1 (log (+ (log1p (exp (/ 1 x))) 1))) in x
4.189 * [taylor]: Rewrote expression to (- (exp (log (+ (log1p (exp (/ 1 x))) 1))) 1)
4.189 * [taylor]: Taking taylor expansion of (exp (log (+ (log1p (exp (/ 1 x))) 1))) in x
4.189 * [taylor]: Taking taylor expansion of (log (+ (log1p (exp (/ 1 x))) 1)) in x
4.189 * [taylor]: Taking taylor expansion of (+ (log1p (exp (/ 1 x))) 1) in x
4.189 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in x
4.189 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x))))
4.189 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x
4.189 * [taylor]: Taking taylor expansion of 1 in x
4.189 * [backup-simplify]: Simplify 1 into 1
4.189 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
4.189 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.189 * [taylor]: Taking taylor expansion of x in x
4.189 * [backup-simplify]: Simplify 0 into 0
4.189 * [backup-simplify]: Simplify 1 into 1
4.190 * [backup-simplify]: Simplify (/ 1 1) into 1
4.190 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.190 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1)
4.190 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
4.190 * [taylor]: Taking taylor expansion of 1 in x
4.190 * [backup-simplify]: Simplify 1 into 1
4.190 * [backup-simplify]: Simplify (+ (log (+ (exp (/ 1 x)) 1)) 1) into (+ 1 (log (+ (exp (/ 1 x)) 1)))
4.190 * [backup-simplify]: Simplify (log (+ 1 (log (+ (exp (/ 1 x)) 1)))) into (log (+ 1 (log (+ (exp (/ 1 x)) 1))))
4.190 * [backup-simplify]: Simplify (exp (log (+ 1 (log (+ (exp (/ 1 x)) 1))))) into (+ 1 (log (+ (exp (/ 1 x)) 1)))
4.190 * [taylor]: Taking taylor expansion of 1 in x
4.190 * [backup-simplify]: Simplify 1 into 1
4.190 * [taylor]: Taking taylor expansion of (expm1 (log (+ (log1p (exp (/ 1 x))) 1))) in x
4.190 * [taylor]: Rewrote expression to (- (exp (log (+ (log1p (exp (/ 1 x))) 1))) 1)
4.190 * [taylor]: Taking taylor expansion of (exp (log (+ (log1p (exp (/ 1 x))) 1))) in x
4.191 * [taylor]: Taking taylor expansion of (log (+ (log1p (exp (/ 1 x))) 1)) in x
4.191 * [taylor]: Taking taylor expansion of (+ (log1p (exp (/ 1 x))) 1) in x
4.191 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in x
4.191 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x))))
4.191 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x
4.191 * [taylor]: Taking taylor expansion of 1 in x
4.191 * [backup-simplify]: Simplify 1 into 1
4.191 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
4.191 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.191 * [taylor]: Taking taylor expansion of x in x
4.191 * [backup-simplify]: Simplify 0 into 0
4.191 * [backup-simplify]: Simplify 1 into 1
4.191 * [backup-simplify]: Simplify (/ 1 1) into 1
4.191 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.191 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1)
4.191 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
4.191 * [taylor]: Taking taylor expansion of 1 in x
4.191 * [backup-simplify]: Simplify 1 into 1
4.192 * [backup-simplify]: Simplify (+ (log (+ (exp (/ 1 x)) 1)) 1) into (+ 1 (log (+ (exp (/ 1 x)) 1)))
4.192 * [backup-simplify]: Simplify (log (+ 1 (log (+ (exp (/ 1 x)) 1)))) into (log (+ 1 (log (+ (exp (/ 1 x)) 1))))
4.192 * [backup-simplify]: Simplify (exp (log (+ 1 (log (+ (exp (/ 1 x)) 1))))) into (+ 1 (log (+ (exp (/ 1 x)) 1)))
4.192 * [taylor]: Taking taylor expansion of 1 in x
4.192 * [backup-simplify]: Simplify 1 into 1
4.192 * [backup-simplify]: Simplify (- 1) into -1
4.192 * [backup-simplify]: Simplify (+ (+ 1 (log (+ (exp (/ 1 x)) 1))) -1) into (log (+ (exp (/ 1 x)) 1))
4.192 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
4.193 * [backup-simplify]: Simplify (+ 0 0) into 0
4.194 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0
4.194 * [backup-simplify]: Simplify (+ 0 0) into 0
4.195 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 1)))) 1) into 0
4.195 * [backup-simplify]: Simplify (* (exp (log (+ 1 (log (+ (exp (/ 1 x)) 1))))) (+ (* (/ (pow 0 1) 1)))) into 0
4.196 * [backup-simplify]: Simplify (- 0) into 0
4.196 * [backup-simplify]: Simplify (+ 0 0) into 0
4.196 * [backup-simplify]: Simplify 0 into 0
4.196 * [backup-simplify]: Simplify (+ 0 0) into 0
4.198 * [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
4.198 * [backup-simplify]: Simplify (+ 0 0) into 0
4.200 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 1)))) 2) into 0
4.201 * [backup-simplify]: Simplify (* (exp (log (+ 1 (log (+ (exp (/ 1 x)) 1))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
4.201 * [backup-simplify]: Simplify (- 0) into 0
4.202 * [backup-simplify]: Simplify (+ 0 0) into 0
4.202 * [backup-simplify]: Simplify 0 into 0
4.202 * [backup-simplify]: Simplify (+ 0 0) into 0
4.205 * [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
4.205 * [backup-simplify]: Simplify (+ 0 0) into 0
4.207 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 1)))) 6) into 0
4.209 * [backup-simplify]: Simplify (* (exp (log (+ 1 (log (+ (exp (/ 1 x)) 1))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
4.209 * [backup-simplify]: Simplify (- 0) into 0
4.210 * [backup-simplify]: Simplify (+ 0 0) into 0
4.210 * [backup-simplify]: Simplify 0 into 0
4.210 * [backup-simplify]: Simplify (+ 0 0) into 0
4.214 * [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
4.215 * [backup-simplify]: Simplify (+ 0 0) into 0
4.219 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 1)))) 24) into 0
4.221 * [backup-simplify]: Simplify (* (exp (log (+ 1 (log (+ (exp (/ 1 x)) 1))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
4.221 * [backup-simplify]: Simplify (- 0) into 0
4.222 * [backup-simplify]: Simplify (+ 0 0) into 0
4.222 * [backup-simplify]: Simplify 0 into 0
4.222 * [backup-simplify]: Simplify (+ 0 0) into 0
4.228 * [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
4.229 * [backup-simplify]: Simplify (+ 0 0) into 0
4.233 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 1)))) 120) into 0
4.235 * [backup-simplify]: Simplify (* (exp (log (+ 1 (log (+ (exp (/ 1 x)) 1))))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
4.235 * [backup-simplify]: Simplify (- 0) into 0
4.236 * [backup-simplify]: Simplify (+ 0 0) into 0
4.236 * [backup-simplify]: Simplify 0 into 0
4.236 * [backup-simplify]: Simplify (+ 0 0) into 0
4.244 * [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
4.244 * [backup-simplify]: Simplify (+ 0 0) into 0
4.251 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ 1 (log (+ (exp (/ 1 x)) 1))) 1)))) 720) into 0
4.254 * [backup-simplify]: Simplify (* (exp (log (+ 1 (log (+ (exp (/ 1 x)) 1))))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
4.254 * [backup-simplify]: Simplify (- 0) into 0
4.255 * [backup-simplify]: Simplify (+ 0 0) into 0
4.255 * [backup-simplify]: Simplify 0 into 0
4.255 * [backup-simplify]: Simplify (log (+ (exp (/ 1 (/ 1 x))) 1)) into (log (+ (exp x) 1))
4.255 * [backup-simplify]: Simplify (expm1 (log (+ 1 (log1p (exp (/ 1 (- x))))))) into (expm1 (log (+ (log1p (exp (/ -1 x))) 1)))
4.255 * [approximate]: Taking taylor expansion of (expm1 (log (+ (log1p (exp (/ -1 x))) 1))) in (x) around 0
4.255 * [taylor]: Taking taylor expansion of (expm1 (log (+ (log1p (exp (/ -1 x))) 1))) in x
4.255 * [taylor]: Rewrote expression to (- (exp (log (+ (log1p (exp (/ -1 x))) 1))) 1)
4.255 * [taylor]: Taking taylor expansion of (exp (log (+ (log1p (exp (/ -1 x))) 1))) in x
4.255 * [taylor]: Taking taylor expansion of (log (+ (log1p (exp (/ -1 x))) 1)) in x
4.255 * [taylor]: Taking taylor expansion of (+ (log1p (exp (/ -1 x))) 1) in x
4.255 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in x
4.256 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x))))
4.256 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x
4.256 * [taylor]: Taking taylor expansion of 1 in x
4.256 * [backup-simplify]: Simplify 1 into 1
4.256 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
4.256 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.256 * [taylor]: Taking taylor expansion of -1 in x
4.256 * [backup-simplify]: Simplify -1 into -1
4.256 * [taylor]: Taking taylor expansion of x in x
4.256 * [backup-simplify]: Simplify 0 into 0
4.256 * [backup-simplify]: Simplify 1 into 1
4.256 * [backup-simplify]: Simplify (/ -1 1) into -1
4.256 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
4.257 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1)
4.257 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
4.257 * [taylor]: Taking taylor expansion of 1 in x
4.257 * [backup-simplify]: Simplify 1 into 1
4.257 * [backup-simplify]: Simplify (+ (log (+ (exp (/ -1 x)) 1)) 1) into (+ (log (+ (exp (/ -1 x)) 1)) 1)
4.257 * [backup-simplify]: Simplify (log (+ (log (+ (exp (/ -1 x)) 1)) 1)) into (log (+ (log (+ (exp (/ -1 x)) 1)) 1))
4.257 * [backup-simplify]: Simplify (exp (log (+ (log (+ (exp (/ -1 x)) 1)) 1))) into (+ (log (+ (exp (/ -1 x)) 1)) 1)
4.257 * [taylor]: Taking taylor expansion of 1 in x
4.257 * [backup-simplify]: Simplify 1 into 1
4.257 * [taylor]: Taking taylor expansion of (expm1 (log (+ (log1p (exp (/ -1 x))) 1))) in x
4.257 * [taylor]: Rewrote expression to (- (exp (log (+ (log1p (exp (/ -1 x))) 1))) 1)
4.257 * [taylor]: Taking taylor expansion of (exp (log (+ (log1p (exp (/ -1 x))) 1))) in x
4.257 * [taylor]: Taking taylor expansion of (log (+ (log1p (exp (/ -1 x))) 1)) in x
4.257 * [taylor]: Taking taylor expansion of (+ (log1p (exp (/ -1 x))) 1) in x
4.257 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in x
4.257 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x))))
4.257 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x
4.257 * [taylor]: Taking taylor expansion of 1 in x
4.258 * [backup-simplify]: Simplify 1 into 1
4.258 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
4.258 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.258 * [taylor]: Taking taylor expansion of -1 in x
4.258 * [backup-simplify]: Simplify -1 into -1
4.258 * [taylor]: Taking taylor expansion of x in x
4.258 * [backup-simplify]: Simplify 0 into 0
4.258 * [backup-simplify]: Simplify 1 into 1
4.258 * [backup-simplify]: Simplify (/ -1 1) into -1
4.258 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
4.258 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1)
4.259 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
4.259 * [taylor]: Taking taylor expansion of 1 in x
4.259 * [backup-simplify]: Simplify 1 into 1
4.259 * [backup-simplify]: Simplify (+ (log (+ (exp (/ -1 x)) 1)) 1) into (+ (log (+ (exp (/ -1 x)) 1)) 1)
4.259 * [backup-simplify]: Simplify (log (+ (log (+ (exp (/ -1 x)) 1)) 1)) into (log (+ (log (+ (exp (/ -1 x)) 1)) 1))
4.259 * [backup-simplify]: Simplify (exp (log (+ (log (+ (exp (/ -1 x)) 1)) 1))) into (+ (log (+ (exp (/ -1 x)) 1)) 1)
4.259 * [taylor]: Taking taylor expansion of 1 in x
4.259 * [backup-simplify]: Simplify 1 into 1
4.260 * [backup-simplify]: Simplify (- 1) into -1
4.260 * [backup-simplify]: Simplify (+ (+ (log (+ (exp (/ -1 x)) 1)) 1) -1) into (log (+ (exp (/ -1 x)) 1))
4.260 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
4.260 * [backup-simplify]: Simplify (+ 0 0) into 0
4.261 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0
4.262 * [backup-simplify]: Simplify (+ 0 0) into 0
4.263 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 1)))) 1) into 0
4.264 * [backup-simplify]: Simplify (* (exp (log (+ (log (+ (exp (/ -1 x)) 1)) 1))) (+ (* (/ (pow 0 1) 1)))) into 0
4.264 * [backup-simplify]: Simplify (- 0) into 0
4.264 * [backup-simplify]: Simplify (+ 0 0) into 0
4.264 * [backup-simplify]: Simplify 0 into 0
4.265 * [backup-simplify]: Simplify (+ 0 0) into 0
4.267 * [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
4.267 * [backup-simplify]: Simplify (+ 0 0) into 0
4.269 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 1)))) 2) into 0
4.270 * [backup-simplify]: Simplify (* (exp (log (+ (log (+ (exp (/ -1 x)) 1)) 1))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
4.271 * [backup-simplify]: Simplify (- 0) into 0
4.271 * [backup-simplify]: Simplify (+ 0 0) into 0
4.271 * [backup-simplify]: Simplify 0 into 0
4.271 * [backup-simplify]: Simplify (+ 0 0) into 0
4.273 * [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
4.273 * [backup-simplify]: Simplify (+ 0 0) into 0
4.275 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 1)))) 6) into 0
4.276 * [backup-simplify]: Simplify (* (exp (log (+ (log (+ (exp (/ -1 x)) 1)) 1))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
4.276 * [backup-simplify]: Simplify (- 0) into 0
4.276 * [backup-simplify]: Simplify (+ 0 0) into 0
4.276 * [backup-simplify]: Simplify 0 into 0
4.277 * [backup-simplify]: Simplify (+ 0 0) into 0
4.279 * [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
4.280 * [backup-simplify]: Simplify (+ 0 0) into 0
4.282 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 1)))) 24) into 0
4.284 * [backup-simplify]: Simplify (* (exp (log (+ (log (+ (exp (/ -1 x)) 1)) 1))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
4.284 * [backup-simplify]: Simplify (- 0) into 0
4.284 * [backup-simplify]: Simplify (+ 0 0) into 0
4.285 * [backup-simplify]: Simplify 0 into 0
4.285 * [backup-simplify]: Simplify (+ 0 0) into 0
4.291 * [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
4.291 * [backup-simplify]: Simplify (+ 0 0) into 0
4.296 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 1)))) 120) into 0
4.298 * [backup-simplify]: Simplify (* (exp (log (+ (log (+ (exp (/ -1 x)) 1)) 1))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
4.298 * [backup-simplify]: Simplify (- 0) into 0
4.298 * [backup-simplify]: Simplify (+ 0 0) into 0
4.298 * [backup-simplify]: Simplify 0 into 0
4.299 * [backup-simplify]: Simplify (+ 0 0) into 0
4.308 * [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
4.309 * [backup-simplify]: Simplify (+ 0 0) into 0
4.322 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (log (+ (exp (/ -1 x)) 1)) 1) 1)))) 720) into 0
4.330 * [backup-simplify]: Simplify (* (exp (log (+ (log (+ (exp (/ -1 x)) 1)) 1))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
4.330 * [backup-simplify]: Simplify (- 0) into 0
4.331 * [backup-simplify]: Simplify (+ 0 0) into 0
4.331 * [backup-simplify]: Simplify 0 into 0
4.331 * [backup-simplify]: Simplify (log (+ (exp (/ -1 (/ 1 (- x)))) 1)) into (log (+ (exp x) 1))
4.331 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 2)
4.331 * [backup-simplify]: Simplify (log1p (exp x)) into (log1p (exp x))
4.331 * [approximate]: Taking taylor expansion of (log1p (exp x)) in (x) around 0
4.331 * [taylor]: Taking taylor expansion of (log1p (exp x)) in x
4.331 * [taylor]: Rewrote expression to (log (+ 1 (exp x)))
4.331 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in x
4.331 * [taylor]: Taking taylor expansion of 1 in x
4.331 * [backup-simplify]: Simplify 1 into 1
4.331 * [taylor]: Taking taylor expansion of (exp x) in x
4.331 * [taylor]: Taking taylor expansion of x in x
4.331 * [backup-simplify]: Simplify 0 into 0
4.331 * [backup-simplify]: Simplify 1 into 1
4.331 * [backup-simplify]: Simplify (exp 0) into 1
4.332 * [backup-simplify]: Simplify (+ 1 1) into 2
4.332 * [backup-simplify]: Simplify (log 2) into (log 2)
4.332 * [taylor]: Taking taylor expansion of (log1p (exp x)) in x
4.332 * [taylor]: Rewrote expression to (log (+ 1 (exp x)))
4.332 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in x
4.332 * [taylor]: Taking taylor expansion of 1 in x
4.332 * [backup-simplify]: Simplify 1 into 1
4.332 * [taylor]: Taking taylor expansion of (exp x) in x
4.332 * [taylor]: Taking taylor expansion of x in x
4.332 * [backup-simplify]: Simplify 0 into 0
4.332 * [backup-simplify]: Simplify 1 into 1
4.332 * [backup-simplify]: Simplify (exp 0) into 1
4.333 * [backup-simplify]: Simplify (+ 1 1) into 2
4.333 * [backup-simplify]: Simplify (log 2) into (log 2)
4.333 * [backup-simplify]: Simplify (log 2) into (log 2)
4.334 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
4.334 * [backup-simplify]: Simplify (+ 0 1) into 1
4.335 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2
4.335 * [backup-simplify]: Simplify 1/2 into 1/2
4.337 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
4.337 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
4.339 * [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
4.339 * [backup-simplify]: Simplify 1/8 into 1/8
4.339 * [backup-simplify]: Simplify (+ (* 1/8 (pow x 2)) (+ (* 1/2 x) (log 2))) into (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2))))
4.339 * [backup-simplify]: Simplify (log1p (exp (/ 1 x))) into (log1p (exp (/ 1 x)))
4.339 * [approximate]: Taking taylor expansion of (log1p (exp (/ 1 x))) in (x) around 0
4.339 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in x
4.340 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x))))
4.340 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x
4.340 * [taylor]: Taking taylor expansion of 1 in x
4.340 * [backup-simplify]: Simplify 1 into 1
4.340 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
4.340 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.340 * [taylor]: Taking taylor expansion of x in x
4.340 * [backup-simplify]: Simplify 0 into 0
4.340 * [backup-simplify]: Simplify 1 into 1
4.340 * [backup-simplify]: Simplify (/ 1 1) into 1
4.340 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.340 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1)
4.340 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
4.340 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in x
4.340 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x))))
4.340 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x
4.340 * [taylor]: Taking taylor expansion of 1 in x
4.340 * [backup-simplify]: Simplify 1 into 1
4.340 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
4.340 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.340 * [taylor]: Taking taylor expansion of x in x
4.340 * [backup-simplify]: Simplify 0 into 0
4.340 * [backup-simplify]: Simplify 1 into 1
4.341 * [backup-simplify]: Simplify (/ 1 1) into 1
4.341 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.341 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1)
4.341 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
4.341 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
4.341 * [backup-simplify]: Simplify (+ 0 0) into 0
4.342 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0
4.342 * [backup-simplify]: Simplify 0 into 0
4.342 * [backup-simplify]: Simplify (+ 0 0) into 0
4.344 * [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
4.344 * [backup-simplify]: Simplify 0 into 0
4.344 * [backup-simplify]: Simplify (+ 0 0) into 0
4.347 * [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
4.347 * [backup-simplify]: Simplify 0 into 0
4.347 * [backup-simplify]: Simplify (+ 0 0) into 0
4.350 * [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
4.350 * [backup-simplify]: Simplify 0 into 0
4.351 * [backup-simplify]: Simplify (+ 0 0) into 0
4.355 * [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
4.355 * [backup-simplify]: Simplify 0 into 0
4.356 * [backup-simplify]: Simplify (+ 0 0) into 0
4.363 * [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
4.363 * [backup-simplify]: Simplify 0 into 0
4.363 * [backup-simplify]: Simplify (log (+ (exp (/ 1 (/ 1 x))) 1)) into (log (+ (exp x) 1))
4.363 * [backup-simplify]: Simplify (log1p (exp (/ 1 (- x)))) into (log1p (exp (/ -1 x)))
4.363 * [approximate]: Taking taylor expansion of (log1p (exp (/ -1 x))) in (x) around 0
4.363 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in x
4.363 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x))))
4.363 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x
4.363 * [taylor]: Taking taylor expansion of 1 in x
4.363 * [backup-simplify]: Simplify 1 into 1
4.363 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
4.363 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.363 * [taylor]: Taking taylor expansion of -1 in x
4.363 * [backup-simplify]: Simplify -1 into -1
4.363 * [taylor]: Taking taylor expansion of x in x
4.363 * [backup-simplify]: Simplify 0 into 0
4.363 * [backup-simplify]: Simplify 1 into 1
4.364 * [backup-simplify]: Simplify (/ -1 1) into -1
4.364 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
4.364 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1)
4.364 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
4.364 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in x
4.364 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x))))
4.364 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x
4.364 * [taylor]: Taking taylor expansion of 1 in x
4.364 * [backup-simplify]: Simplify 1 into 1
4.364 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
4.364 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.364 * [taylor]: Taking taylor expansion of -1 in x
4.364 * [backup-simplify]: Simplify -1 into -1
4.364 * [taylor]: Taking taylor expansion of x in x
4.364 * [backup-simplify]: Simplify 0 into 0
4.364 * [backup-simplify]: Simplify 1 into 1
4.365 * [backup-simplify]: Simplify (/ -1 1) into -1
4.365 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
4.365 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1)
4.365 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
4.365 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
4.366 * [backup-simplify]: Simplify (+ 0 0) into 0
4.367 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0
4.367 * [backup-simplify]: Simplify 0 into 0
4.367 * [backup-simplify]: Simplify (+ 0 0) into 0
4.369 * [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
4.369 * [backup-simplify]: Simplify 0 into 0
4.369 * [backup-simplify]: Simplify (+ 0 0) into 0
4.372 * [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
4.372 * [backup-simplify]: Simplify 0 into 0
4.373 * [backup-simplify]: Simplify (+ 0 0) into 0
4.377 * [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
4.377 * [backup-simplify]: Simplify 0 into 0
4.378 * [backup-simplify]: Simplify (+ 0 0) into 0
4.382 * [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
4.382 * [backup-simplify]: Simplify 0 into 0
4.383 * [backup-simplify]: Simplify (+ 0 0) into 0
4.390 * [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
4.390 * [backup-simplify]: Simplify 0 into 0
4.390 * [backup-simplify]: Simplify (log (+ (exp (/ -1 (/ 1 (- x)))) 1)) into (log (+ (exp x) 1))
4.390 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1)
4.390 * [backup-simplify]: Simplify (+ 1 (log1p (exp x))) into (+ (log1p (exp x)) 1)
4.390 * [approximate]: Taking taylor expansion of (+ (log1p (exp x)) 1) in (x) around 0
4.390 * [taylor]: Taking taylor expansion of (+ (log1p (exp x)) 1) in x
4.390 * [taylor]: Taking taylor expansion of (log1p (exp x)) in x
4.390 * [taylor]: Rewrote expression to (log (+ 1 (exp x)))
4.390 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in x
4.390 * [taylor]: Taking taylor expansion of 1 in x
4.391 * [backup-simplify]: Simplify 1 into 1
4.391 * [taylor]: Taking taylor expansion of (exp x) in x
4.391 * [taylor]: Taking taylor expansion of x in x
4.391 * [backup-simplify]: Simplify 0 into 0
4.391 * [backup-simplify]: Simplify 1 into 1
4.391 * [backup-simplify]: Simplify (exp 0) into 1
4.391 * [backup-simplify]: Simplify (+ 1 1) into 2
4.391 * [backup-simplify]: Simplify (log 2) into (log 2)
4.391 * [taylor]: Taking taylor expansion of 1 in x
4.391 * [backup-simplify]: Simplify 1 into 1
4.391 * [taylor]: Taking taylor expansion of (+ (log1p (exp x)) 1) in x
4.391 * [taylor]: Taking taylor expansion of (log1p (exp x)) in x
4.391 * [taylor]: Rewrote expression to (log (+ 1 (exp x)))
4.391 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in x
4.391 * [taylor]: Taking taylor expansion of 1 in x
4.391 * [backup-simplify]: Simplify 1 into 1
4.391 * [taylor]: Taking taylor expansion of (exp x) in x
4.391 * [taylor]: Taking taylor expansion of x in x
4.391 * [backup-simplify]: Simplify 0 into 0
4.391 * [backup-simplify]: Simplify 1 into 1
4.391 * [backup-simplify]: Simplify (exp 0) into 1
4.392 * [backup-simplify]: Simplify (+ 1 1) into 2
4.392 * [backup-simplify]: Simplify (log 2) into (log 2)
4.392 * [taylor]: Taking taylor expansion of 1 in x
4.392 * [backup-simplify]: Simplify 1 into 1
4.392 * [backup-simplify]: Simplify (+ (log 2) 1) into (+ (log 2) 1)
4.393 * [backup-simplify]: Simplify (+ (log 2) 1) into (+ (log 2) 1)
4.395 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
4.396 * [backup-simplify]: Simplify (+ 0 1) into 1
4.396 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2
4.397 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
4.397 * [backup-simplify]: Simplify 1/2 into 1/2
4.398 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
4.398 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
4.399 * [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
4.400 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8
4.400 * [backup-simplify]: Simplify 1/8 into 1/8
4.400 * [backup-simplify]: Simplify (+ (* 1/8 (pow x 2)) (+ (* 1/2 x) (+ (log 2) 1))) into (+ (log 2) (+ (* 1/2 x) (+ (* 1/8 (pow x 2)) 1)))
4.400 * [backup-simplify]: Simplify (+ 1 (log1p (exp (/ 1 x)))) into (+ (log1p (exp (/ 1 x))) 1)
4.400 * [approximate]: Taking taylor expansion of (+ (log1p (exp (/ 1 x))) 1) in (x) around 0
4.400 * [taylor]: Taking taylor expansion of (+ (log1p (exp (/ 1 x))) 1) in x
4.400 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in x
4.401 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x))))
4.401 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x
4.401 * [taylor]: Taking taylor expansion of 1 in x
4.401 * [backup-simplify]: Simplify 1 into 1
4.401 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
4.401 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.401 * [taylor]: Taking taylor expansion of x in x
4.401 * [backup-simplify]: Simplify 0 into 0
4.401 * [backup-simplify]: Simplify 1 into 1
4.401 * [backup-simplify]: Simplify (/ 1 1) into 1
4.401 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.401 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1)
4.401 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
4.401 * [taylor]: Taking taylor expansion of 1 in x
4.401 * [backup-simplify]: Simplify 1 into 1
4.401 * [taylor]: Taking taylor expansion of (+ (log1p (exp (/ 1 x))) 1) in x
4.401 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in x
4.401 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x))))
4.401 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x
4.401 * [taylor]: Taking taylor expansion of 1 in x
4.401 * [backup-simplify]: Simplify 1 into 1
4.401 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
4.401 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.401 * [taylor]: Taking taylor expansion of x in x
4.401 * [backup-simplify]: Simplify 0 into 0
4.401 * [backup-simplify]: Simplify 1 into 1
4.402 * [backup-simplify]: Simplify (/ 1 1) into 1
4.402 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.402 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1)
4.402 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
4.402 * [taylor]: Taking taylor expansion of 1 in x
4.402 * [backup-simplify]: Simplify 1 into 1
4.402 * [backup-simplify]: Simplify (+ (log (+ (exp (/ 1 x)) 1)) 1) into (+ 1 (log (+ (exp (/ 1 x)) 1)))
4.402 * [backup-simplify]: Simplify (+ 1 (log (+ (exp (/ 1 x)) 1))) into (+ 1 (log (+ (exp (/ 1 x)) 1)))
4.402 * [backup-simplify]: Simplify (+ 0 0) into 0
4.403 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0
4.403 * [backup-simplify]: Simplify (+ 0 0) into 0
4.403 * [backup-simplify]: Simplify 0 into 0
4.403 * [backup-simplify]: Simplify (+ 0 0) into 0
4.404 * [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
4.404 * [backup-simplify]: Simplify (+ 0 0) into 0
4.404 * [backup-simplify]: Simplify 0 into 0
4.405 * [backup-simplify]: Simplify (+ 0 0) into 0
4.406 * [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
4.407 * [backup-simplify]: Simplify (+ 0 0) into 0
4.407 * [backup-simplify]: Simplify 0 into 0
4.407 * [backup-simplify]: Simplify (+ 0 0) into 0
4.410 * [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
4.410 * [backup-simplify]: Simplify (+ 0 0) into 0
4.410 * [backup-simplify]: Simplify 0 into 0
4.410 * [backup-simplify]: Simplify (+ 0 0) into 0
4.417 * [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
4.418 * [backup-simplify]: Simplify (+ 0 0) into 0
4.418 * [backup-simplify]: Simplify 0 into 0
4.418 * [backup-simplify]: Simplify (+ 0 0) into 0
4.429 * [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
4.429 * [backup-simplify]: Simplify (+ 0 0) into 0
4.429 * [backup-simplify]: Simplify 0 into 0
4.429 * [backup-simplify]: Simplify (+ 1 (log (+ (exp (/ 1 (/ 1 x))) 1))) into (+ (log (+ (exp x) 1)) 1)
4.429 * [backup-simplify]: Simplify (+ 1 (log1p (exp (/ 1 (- x))))) into (+ (log1p (exp (/ -1 x))) 1)
4.429 * [approximate]: Taking taylor expansion of (+ (log1p (exp (/ -1 x))) 1) in (x) around 0
4.429 * [taylor]: Taking taylor expansion of (+ (log1p (exp (/ -1 x))) 1) in x
4.429 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in x
4.429 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x))))
4.429 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x
4.429 * [taylor]: Taking taylor expansion of 1 in x
4.429 * [backup-simplify]: Simplify 1 into 1
4.429 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
4.429 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.429 * [taylor]: Taking taylor expansion of -1 in x
4.429 * [backup-simplify]: Simplify -1 into -1
4.429 * [taylor]: Taking taylor expansion of x in x
4.429 * [backup-simplify]: Simplify 0 into 0
4.429 * [backup-simplify]: Simplify 1 into 1
4.430 * [backup-simplify]: Simplify (/ -1 1) into -1
4.430 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
4.430 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1)
4.430 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
4.430 * [taylor]: Taking taylor expansion of 1 in x
4.430 * [backup-simplify]: Simplify 1 into 1
4.430 * [taylor]: Taking taylor expansion of (+ (log1p (exp (/ -1 x))) 1) in x
4.430 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in x
4.430 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x))))
4.430 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x
4.430 * [taylor]: Taking taylor expansion of 1 in x
4.430 * [backup-simplify]: Simplify 1 into 1
4.430 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
4.430 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.430 * [taylor]: Taking taylor expansion of -1 in x
4.430 * [backup-simplify]: Simplify -1 into -1
4.430 * [taylor]: Taking taylor expansion of x in x
4.430 * [backup-simplify]: Simplify 0 into 0
4.430 * [backup-simplify]: Simplify 1 into 1
4.430 * [backup-simplify]: Simplify (/ -1 1) into -1
4.430 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
4.430 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1)
4.430 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
4.430 * [taylor]: Taking taylor expansion of 1 in x
4.431 * [backup-simplify]: Simplify 1 into 1
4.431 * [backup-simplify]: Simplify (+ (log (+ (exp (/ -1 x)) 1)) 1) into (+ (log (+ (exp (/ -1 x)) 1)) 1)
4.431 * [backup-simplify]: Simplify (+ (log (+ (exp (/ -1 x)) 1)) 1) into (+ (log (+ (exp (/ -1 x)) 1)) 1)
4.431 * [backup-simplify]: Simplify (+ 0 0) into 0
4.431 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0
4.432 * [backup-simplify]: Simplify (+ 0 0) into 0
4.432 * [backup-simplify]: Simplify 0 into 0
4.432 * [backup-simplify]: Simplify (+ 0 0) into 0
4.433 * [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
4.433 * [backup-simplify]: Simplify (+ 0 0) into 0
4.433 * [backup-simplify]: Simplify 0 into 0
4.433 * [backup-simplify]: Simplify (+ 0 0) into 0
4.435 * [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
4.435 * [backup-simplify]: Simplify (+ 0 0) into 0
4.435 * [backup-simplify]: Simplify 0 into 0
4.436 * [backup-simplify]: Simplify (+ 0 0) into 0
4.438 * [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
4.439 * [backup-simplify]: Simplify (+ 0 0) into 0
4.439 * [backup-simplify]: Simplify 0 into 0
4.439 * [backup-simplify]: Simplify (+ 0 0) into 0
4.443 * [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
4.443 * [backup-simplify]: Simplify (+ 0 0) into 0
4.443 * [backup-simplify]: Simplify 0 into 0
4.444 * [backup-simplify]: Simplify (+ 0 0) into 0
4.451 * [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
4.451 * [backup-simplify]: Simplify (+ 0 0) into 0
4.451 * [backup-simplify]: Simplify 0 into 0
4.451 * [backup-simplify]: Simplify (+ (log (+ (exp (/ -1 (/ 1 (- x)))) 1)) 1) into (+ (log (+ (exp x) 1)) 1)
4.451 * * * [progress]: simplifying candidates
4.451 * * * * [progress]: [ 1 / 75 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (log1p (expm1 (log (+ 1 (log1p (exp x))))))) (* y x)))>
4.451 * * * * [progress]: [ 2 / 75 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (expm1 (log1p (log (+ 1 (log1p (exp x))))))) (* y x)))>
4.451 * * * * [progress]: [ 3 / 75 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (log1p (log1p (exp x)))) (* y x)))>
4.452 * [simplify]: Simplifying (log1p (exp x))
4.452 * * [simplify]: iters left: 2 (3 enodes)
4.452 * * [simplify]: iters left: 1 (9 enodes)
4.453 * * [simplify]: Extracting #0: cost 1 inf + 0
4.454 * * [simplify]: Extracting #1: cost 3 inf + 0
4.454 * * [simplify]: Extracting #2: cost 5 inf + 0
4.454 * * [simplify]: Extracting #3: cost 4 inf + 1
4.454 * * [simplify]: Extracting #4: cost 0 inf + 465
4.454 * [simplify]: Simplified to (log1p (exp x))
4.454 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (- (expm1 (log1p (log1p (exp x)))) (* y x)))
4.454 * * * * [progress]: [ 4 / 75 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (+ (log (* (cbrt (+ 1 (log1p (exp x)))) (cbrt (+ 1 (log1p (exp x)))))) (log (cbrt (+ 1 (log1p (exp x))))))) (* y x)))>
4.454 * [simplify]: Simplifying (log (* (cbrt (+ 1 (log1p (exp x)))) (cbrt (+ 1 (log1p (exp x))))))
4.454 * * [simplify]: iters left: 6 (8 enodes)
4.456 * * [simplify]: iters left: 5 (29 enodes)
4.462 * * [simplify]: iters left: 4 (33 enodes)
4.472 * * [simplify]: Extracting #0: cost 1 inf + 0
4.472 * * [simplify]: Extracting #1: cost 4 inf + 0
4.472 * * [simplify]: Extracting #2: cost 7 inf + 0
4.472 * * [simplify]: Extracting #3: cost 9 inf + 0
4.472 * * [simplify]: Extracting #4: cost 12 inf + 0
4.472 * * [simplify]: Extracting #5: cost 13 inf + 1
4.472 * * [simplify]: Extracting #6: cost 15 inf + 1
4.472 * * [simplify]: Extracting #7: cost 14 inf + 2
4.473 * * [simplify]: Extracting #8: cost 11 inf + 305
4.473 * * [simplify]: Extracting #9: cost 7 inf + 1152
4.473 * * [simplify]: Extracting #10: cost 0 inf + 3566
4.474 * [simplify]: Simplified to (log (* (cbrt (+ (log1p (exp x)) 1)) (cbrt (+ (log1p (exp x)) 1))))
4.474 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (- (expm1 (+ (log (* (cbrt (+ (log1p (exp x)) 1)) (cbrt (+ (log1p (exp x)) 1)))) (log (cbrt (+ 1 (log1p (exp x))))))) (* y x)))
4.474 * * * * [progress]: [ 5 / 75 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (+ (log (sqrt (+ 1 (log1p (exp x))))) (log (sqrt (+ 1 (log1p (exp x))))))) (* y x)))>
4.475 * [simplify]: Simplifying (log (sqrt (+ 1 (log1p (exp x)))))
4.475 * * [simplify]: iters left: 6 (7 enodes)
4.478 * * [simplify]: iters left: 5 (24 enodes)
4.482 * * [simplify]: iters left: 4 (26 enodes)
4.486 * * [simplify]: Extracting #0: cost 1 inf + 0
4.486 * * [simplify]: Extracting #1: cost 3 inf + 0
4.486 * * [simplify]: Extracting #2: cost 5 inf + 0
4.486 * * [simplify]: Extracting #3: cost 8 inf + 0
4.486 * * [simplify]: Extracting #4: cost 9 inf + 1
4.486 * * [simplify]: Extracting #5: cost 11 inf + 1
4.486 * * [simplify]: Extracting #6: cost 10 inf + 2
4.486 * * [simplify]: Extracting #7: cost 6 inf + 466
4.486 * * [simplify]: Extracting #8: cost 2 inf + 1424
4.486 * * [simplify]: Extracting #9: cost 0 inf + 1978
4.487 * [simplify]: Simplified to (log (sqrt (+ (log1p (exp x)) 1)))
4.487 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (- (expm1 (+ (log (sqrt (+ (log1p (exp x)) 1))) (log (sqrt (+ 1 (log1p (exp x))))))) (* y x)))
4.487 * * * * [progress]: [ 6 / 75 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (+ (log 1) (log (+ 1 (log1p (exp x)))))) (* y x)))>
4.487 * [simplify]: Simplifying (log 1)
4.487 * * [simplify]: iters left: 1 (2 enodes)
4.488 * * [simplify]: Extracting #0: cost 1 inf + 0
4.488 * * [simplify]: Extracting #1: cost 0 inf + 1
4.488 * [simplify]: Simplified to 0
4.488 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (- (expm1 (+ 0 (log (+ 1 (log1p (exp x)))))) (* y x)))
4.488 * * * * [progress]: [ 7 / 75 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (+ (log 1) (log (+ 1 (log1p (exp x)))))) (* y x)))>
4.489 * [simplify]: Simplifying (log 1)
4.489 * * [simplify]: iters left: 1 (2 enodes)
4.490 * * [simplify]: Extracting #0: cost 1 inf + 0
4.490 * * [simplify]: Extracting #1: cost 0 inf + 1
4.490 * [simplify]: Simplified to 0
4.490 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (- (expm1 (+ 0 (log (+ 1 (log1p (exp x)))))) (* y x)))
4.490 * * * * [progress]: [ 8 / 75 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (- (log (+ (pow 1 3) (pow (log1p (exp x)) 3))) (log (+ (* 1 1) (- (* (log1p (exp x)) (log1p (exp x))) (* 1 (log1p (exp x)))))))) (* y x)))>
4.490 * [simplify]: Simplifying (log (+ (pow 1 3) (pow (log1p (exp x)) 3)))
4.490 * * [simplify]: iters left: 6 (9 enodes)
4.493 * * [simplify]: iters left: 5 (38 enodes)
4.503 * * [simplify]: iters left: 4 (60 enodes)
4.515 * * [simplify]: iters left: 3 (86 enodes)
4.541 * * [simplify]: iters left: 2 (127 enodes)
4.583 * * [simplify]: iters left: 1 (222 enodes)
4.655 * * [simplify]: Extracting #0: cost 1 inf + 0
4.655 * * [simplify]: Extracting #1: cost 4 inf + 0
4.655 * * [simplify]: Extracting #2: cost 22 inf + 0
4.656 * * [simplify]: Extracting #3: cost 61 inf + 3
4.656 * * [simplify]: Extracting #4: cost 67 inf + 8
4.657 * * [simplify]: Extracting #5: cost 50 inf + 6375
4.661 * * [simplify]: Extracting #6: cost 17 inf + 24856
4.667 * * [simplify]: Extracting #7: cost 0 inf + 37976
4.673 * [simplify]: Simplified to (log (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) 1))
4.673 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (- (expm1 (- (log (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) 1)) (log (+ (* 1 1) (- (* (log1p (exp x)) (log1p (exp x))) (* 1 (log1p (exp x)))))))) (* y x)))
4.673 * * * * [progress]: [ 9 / 75 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (- (log (- (* 1 1) (* (log1p (exp x)) (log1p (exp x))))) (log (- 1 (log1p (exp x)))))) (* y x)))>
4.674 * [simplify]: Simplifying (log (- (* 1 1) (* (log1p (exp x)) (log1p (exp x)))))
4.674 * * [simplify]: iters left: 6 (8 enodes)
4.679 * * [simplify]: iters left: 5 (27 enodes)
4.687 * * [simplify]: iters left: 4 (36 enodes)
4.698 * * [simplify]: iters left: 3 (40 enodes)
4.703 * * [simplify]: Extracting #0: cost 1 inf + 0
4.703 * * [simplify]: Extracting #1: cost 4 inf + 0
4.703 * * [simplify]: Extracting #2: cost 10 inf + 0
4.703 * * [simplify]: Extracting #3: cost 13 inf + 1
4.703 * * [simplify]: Extracting #4: cost 15 inf + 1
4.703 * * [simplify]: Extracting #5: cost 12 inf + 144
4.704 * * [simplify]: Extracting #6: cost 9 inf + 707
4.704 * * [simplify]: Extracting #7: cost 2 inf + 2306
4.704 * * [simplify]: Extracting #8: cost 0 inf + 2860
4.705 * [simplify]: Simplified to (log (- 1 (* (log1p (exp x)) (log1p (exp x)))))
4.705 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (- (expm1 (- (log (- 1 (* (log1p (exp x)) (log1p (exp x))))) (log (- 1 (log1p (exp x)))))) (* y x)))
4.705 * * * * [progress]: [ 10 / 75 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (* 1 (log (+ 1 (log1p (exp x)))))) (* y x)))>
4.705 * * * * [progress]: [ 11 / 75 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (pow (log (+ 1 (log1p (exp x)))) 1)) (* y x)))>
4.705 * * * * [progress]: [ 12 / 75 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (log (+ 1 (log1p (exp x))))) (* y x)))>
4.705 * [simplify]: Simplifying (+ 1 (log1p (exp x)))
4.705 * * [simplify]: iters left: 4 (5 enodes)
4.706 * * [simplify]: iters left: 3 (18 enodes)
4.709 * * [simplify]: iters left: 2 (20 enodes)
4.713 * * [simplify]: Extracting #0: cost 1 inf + 0
4.713 * * [simplify]: Extracting #1: cost 4 inf + 0
4.713 * * [simplify]: Extracting #2: cost 5 inf + 1
4.713 * * [simplify]: Extracting #3: cost 7 inf + 1
4.713 * * [simplify]: Extracting #4: cost 0 inf + 870
4.713 * [simplify]: Simplified to (+ (log1p (exp x)) 1)
4.713 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (- (expm1 (log (+ (log1p (exp x)) 1))) (* y x)))
4.713 * * * * [progress]: [ 13 / 75 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (exp (log (log (+ 1 (log1p (exp x))))))) (* y x)))>
4.713 * * * * [progress]: [ 14 / 75 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (log (exp (log (+ 1 (log1p (exp x))))))) (* y x)))>
4.713 * * * * [progress]: [ 15 / 75 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (* (* (cbrt (log (+ 1 (log1p (exp x))))) (cbrt (log (+ 1 (log1p (exp x)))))) (cbrt (log (+ 1 (log1p (exp x))))))) (* y x)))>
4.713 * * * * [progress]: [ 16 / 75 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (cbrt (* (* (log (+ 1 (log1p (exp x)))) (log (+ 1 (log1p (exp x))))) (log (+ 1 (log1p (exp x))))))) (* y x)))>
4.713 * * * * [progress]: [ 17 / 75 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (* (sqrt (log (+ 1 (log1p (exp x))))) (sqrt (log (+ 1 (log1p (exp x))))))) (* y x)))>
4.713 * * * * [progress]: [ 18 / 75 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (* 1 (log (+ 1 (log1p (exp x)))))) (* y x)))>
4.713 * * * * [progress]: [ 19 / 75 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (posit16->real (real->posit16 (log (+ 1 (log1p (exp x))))))) (* y x)))>
4.713 * * * * [progress]: [ 20 / 75 ] simplifiying candidate #<alt (λ (x y) (- (- (exp (log (+ 1 (log1p (exp x))))) 1) (* y x)))>
4.713 * * * * [progress]: [ 21 / 75 ] simplifiying candidate #<alt (λ (x y) (- (log1p (expm1 (expm1 (log (+ 1 (log1p (exp x))))))) (* y x)))>
4.713 * * * * [progress]: [ 22 / 75 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (log1p (expm1 (log (+ 1 (log1p (exp x))))))) (* y x)))>
4.714 * * * * [progress]: [ 23 / 75 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (log (+ 1 (log1p (exp x))))) (* y x)))>
4.714 * [simplify]: Simplifying (log (+ 1 (log1p (exp x))))
4.714 * * [simplify]: iters left: 5 (6 enodes)
4.716 * * [simplify]: iters left: 4 (22 enodes)
4.719 * * [simplify]: iters left: 3 (24 enodes)
4.724 * * [simplify]: Extracting #0: cost 1 inf + 0
4.725 * * [simplify]: Extracting #1: cost 4 inf + 0
4.725 * * [simplify]: Extracting #2: cost 8 inf + 0
4.725 * * [simplify]: Extracting #3: cost 9 inf + 1
4.725 * * [simplify]: Extracting #4: cost 8 inf + 2
4.725 * * [simplify]: Extracting #5: cost 1 inf + 1121
4.725 * * [simplify]: Extracting #6: cost 0 inf + 1372
4.725 * [simplify]: Simplified to (log1p (log1p (exp x)))
4.725 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (expm1 (log1p (log1p (exp x)))) (* y x)))
4.725 * * * * [progress]: [ 24 / 75 ] simplifiying candidate #<alt (λ (x y) (- (log1p (exp x)) (* y x)))>
4.725 * [simplify]: Simplifying (exp x)
4.725 * * [simplify]: iters left: 1 (2 enodes)
4.726 * * [simplify]: Extracting #0: cost 1 inf + 0
4.726 * * [simplify]: Extracting #1: cost 3 inf + 0
4.726 * * [simplify]: Extracting #2: cost 2 inf + 1
4.726 * * [simplify]: Extracting #3: cost 0 inf + 143
4.726 * [simplify]: Simplified to (exp x)
4.726 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (log1p (exp x)) (* y x)))
4.726 * * * * [progress]: [ 25 / 75 ] simplifiying candidate #<alt (λ (x y) (- (pow (expm1 (log (+ 1 (log1p (exp x))))) 1) (* y x)))>
4.726 * * * * [progress]: [ 26 / 75 ] simplifiying candidate #<alt (λ (x y) (- (exp (log (expm1 (log (+ 1 (log1p (exp x))))))) (* y x)))>
4.726 * * * * [progress]: [ 27 / 75 ] simplifiying candidate #<alt (λ (x y) (- (log (exp (expm1 (log (+ 1 (log1p (exp x))))))) (* y x)))>
4.726 * * * * [progress]: [ 28 / 75 ] simplifiying candidate #<alt (λ (x y) (- (* (* (cbrt (expm1 (log (+ 1 (log1p (exp x)))))) (cbrt (expm1 (log (+ 1 (log1p (exp x))))))) (cbrt (expm1 (log (+ 1 (log1p (exp x))))))) (* y x)))>
4.726 * * * * [progress]: [ 29 / 75 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (* (expm1 (log (+ 1 (log1p (exp x))))) (expm1 (log (+ 1 (log1p (exp x)))))) (expm1 (log (+ 1 (log1p (exp x))))))) (* y x)))>
4.726 * * * * [progress]: [ 30 / 75 ] simplifiying candidate #<alt (λ (x y) (- (* (sqrt (expm1 (log (+ 1 (log1p (exp x)))))) (sqrt (expm1 (log (+ 1 (log1p (exp x))))))) (* y x)))>
4.726 * * * * [progress]: [ 31 / 75 ] simplifiying candidate #<alt (λ (x y) (- (* 1 (expm1 (log (+ 1 (log1p (exp x)))))) (* y x)))>
4.726 * * * * [progress]: [ 32 / 75 ] simplifiying candidate #<alt (λ (x y) (- (posit16->real (real->posit16 (expm1 (log (+ 1 (log1p (exp x))))))) (* y x)))>
4.726 * * * * [progress]: [ 33 / 75 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (log (+ 1 (log (+ 1 (exp x)))))) (* y x)))>
4.726 * * * * [progress]: [ 34 / 75 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (log (+ 1 (log1p (expm1 (log1p (exp x))))))) (* y x)))>
4.726 * * * * [progress]: [ 35 / 75 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (log (+ 1 (expm1 (log1p (log1p (exp x))))))) (* y x)))>
4.727 * * * * [progress]: [ 36 / 75 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (log (+ 1 (log1p (exp x))))) (* y x)))>
4.727 * [simplify]: Simplifying (exp x)
4.727 * * [simplify]: iters left: 1 (2 enodes)
4.727 * * [simplify]: Extracting #0: cost 1 inf + 0
4.727 * * [simplify]: Extracting #1: cost 3 inf + 0
4.727 * * [simplify]: Extracting #2: cost 2 inf + 1
4.727 * * [simplify]: Extracting #3: cost 0 inf + 143
4.727 * [simplify]: Simplified to (exp x)
4.727 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (x y) (- (expm1 (log (+ 1 (log1p (exp x))))) (* y x)))
4.727 * * * * [progress]: [ 37 / 75 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (log (+ 1 (pow (log1p (exp x)) 1)))) (* y x)))>
4.727 * * * * [progress]: [ 38 / 75 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (log (+ 1 (exp (log (log1p (exp x))))))) (* y x)))>
4.727 * * * * [progress]: [ 39 / 75 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (log (+ 1 (log (exp (log1p (exp x))))))) (* y x)))>
4.727 * * * * [progress]: [ 40 / 75 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (log (+ 1 (* (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) (cbrt (log1p (exp x))))))) (* y x)))>
4.728 * * * * [progress]: [ 41 / 75 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (log (+ 1 (cbrt (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))))))) (* y x)))>
4.728 * * * * [progress]: [ 42 / 75 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (log (+ 1 (* (sqrt (log1p (exp x))) (sqrt (log1p (exp x))))))) (* y x)))>
4.728 * * * * [progress]: [ 43 / 75 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (log (+ 1 (* 1 (log1p (exp x)))))) (* y x)))>
4.728 * * * * [progress]: [ 44 / 75 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (log (+ 1 (posit16->real (real->posit16 (log1p (exp x))))))) (* y x)))>
4.728 * * * * [progress]: [ 45 / 75 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (log (log1p (expm1 (+ 1 (log1p (exp x))))))) (* y x)))>
4.728 * * * * [progress]: [ 46 / 75 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (log (expm1 (log1p (+ 1 (log1p (exp x))))))) (* y x)))>
4.728 * * * * [progress]: [ 47 / 75 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (log (fma (* (cbrt 1) (cbrt 1)) (cbrt 1) (log1p (exp x))))) (* y x)))>
4.728 * [simplify]: Simplifying (* (cbrt 1) (cbrt 1))
4.728 * * [simplify]: iters left: 3 (3 enodes)
4.732 * * [simplify]: iters left: 2 (11 enodes)
4.735 * * [simplify]: iters left: 1 (13 enodes)
4.739 * * [simplify]: Extracting #0: cost 1 inf + 0
4.739 * * [simplify]: Extracting #1: cost 0 inf + 1
4.739 * [simplify]: Simplified to 1
4.739 * [simplify]: Simplified (2 1 1 1 1) to (λ (x y) (- (expm1 (log (fma 1 (cbrt 1) (log1p (exp x))))) (* y x)))
4.739 * * * * [progress]: [ 48 / 75 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (log (fma (sqrt 1) (sqrt 1) (log1p (exp x))))) (* y x)))>
4.739 * [simplify]: Simplifying (sqrt 1)
4.739 * * [simplify]: iters left: 1 (2 enodes)
4.742 * * [simplify]: Extracting #0: cost 1 inf + 0
4.742 * * [simplify]: Extracting #1: cost 0 inf + 1
4.742 * [simplify]: Simplified to 1
4.742 * [simplify]: Simplified (2 1 1 1 1) to (λ (x y) (- (expm1 (log (fma 1 (sqrt 1) (log1p (exp x))))) (* y x)))
4.742 * * * * [progress]: [ 49 / 75 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (log (fma 1 1 (log1p (exp x))))) (* y x)))>
4.742 * * * * [progress]: [ 50 / 75 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (log (log (* (exp 1) (+ 1 (exp x)))))) (* y x)))>
4.743 * [simplify]: Simplifying (* (exp 1) (+ 1 (exp x)))
4.743 * * [simplify]: iters left: 5 (6 enodes)
4.746 * * [simplify]: iters left: 4 (27 enodes)
4.757 * * [simplify]: iters left: 3 (47 enodes)
4.776 * * [simplify]: iters left: 2 (61 enodes)
4.782 * * [simplify]: iters left: 1 (62 enodes)
4.788 * * [simplify]: Extracting #0: cost 1 inf + 0
4.788 * * [simplify]: Extracting #1: cost 8 inf + 0
4.788 * * [simplify]: Extracting #2: cost 11 inf + 2
4.788 * * [simplify]: Extracting #3: cost 7 inf + 328
4.788 * * [simplify]: Extracting #4: cost 1 inf + 959
4.789 * * [simplify]: Extracting #5: cost 0 inf + 1071
4.789 * [simplify]: Simplified to (fma (exp x) E E)
4.789 * [simplify]: Simplified (2 1 1 1 1) to (λ (x y) (- (expm1 (log (log (fma (exp x) E E)))) (* y x)))
4.789 * * * * [progress]: [ 51 / 75 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (log (log (* (exp 1) (exp (log1p (exp x))))))) (* y x)))>
4.789 * [simplify]: Simplifying (* (exp 1) (exp (log1p (exp x))))
4.789 * * [simplify]: iters left: 5 (7 enodes)
4.791 * * [simplify]: iters left: 4 (25 enodes)
4.795 * * [simplify]: iters left: 3 (30 enodes)
4.800 * * [simplify]: Extracting #0: cost 1 inf + 0
4.800 * * [simplify]: Extracting #1: cost 5 inf + 0
4.800 * * [simplify]: Extracting #2: cost 8 inf + 1
4.800 * * [simplify]: Extracting #3: cost 9 inf + 2
4.800 * * [simplify]: Extracting #4: cost 11 inf + 2
4.800 * * [simplify]: Extracting #5: cost 9 inf + 74
4.800 * * [simplify]: Extracting #6: cost 4 inf + 900
4.800 * * [simplify]: Extracting #7: cost 0 inf + 1877
4.800 * [simplify]: Simplified to (exp (+ 1 (log1p (exp x))))
4.800 * [simplify]: Simplified (2 1 1 1 1) to (λ (x y) (- (expm1 (log (log (exp (+ 1 (log1p (exp x))))))) (* y x)))
4.801 * * * * [progress]: [ 52 / 75 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (log (pow (+ 1 (log1p (exp x))) 1))) (* y x)))>
4.801 * * * * [progress]: [ 53 / 75 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (log (exp (log (+ 1 (log1p (exp x))))))) (* y x)))>
4.801 * * * * [progress]: [ 54 / 75 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (log (log (exp (+ 1 (log1p (exp x))))))) (* y x)))>
4.801 * * * * [progress]: [ 55 / 75 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (log (* (* (cbrt (+ 1 (log1p (exp x)))) (cbrt (+ 1 (log1p (exp x))))) (cbrt (+ 1 (log1p (exp x))))))) (* y x)))>
4.801 * * * * [progress]: [ 56 / 75 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (log (cbrt (* (* (+ 1 (log1p (exp x))) (+ 1 (log1p (exp x)))) (+ 1 (log1p (exp x))))))) (* y x)))>
4.801 * * * * [progress]: [ 57 / 75 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (log (* (sqrt (+ 1 (log1p (exp x)))) (sqrt (+ 1 (log1p (exp x))))))) (* y x)))>
4.801 * * * * [progress]: [ 58 / 75 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (log (/ (+ (pow 1 3) (pow (log1p (exp x)) 3)) (+ (* 1 1) (- (* (log1p (exp x)) (log1p (exp x))) (* 1 (log1p (exp x)))))))) (* y x)))>
4.801 * * * * [progress]: [ 59 / 75 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (log (* 1 (+ 1 (log1p (exp x)))))) (* y x)))>
4.801 * * * * [progress]: [ 60 / 75 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (log (/ (- (* 1 1) (* (log1p (exp x)) (log1p (exp x)))) (- 1 (log1p (exp x)))))) (* y x)))>
4.801 * * * * [progress]: [ 61 / 75 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (log (* 1 (+ 1 (log1p (exp x)))))) (* y x)))>
4.801 * [simplify]: Simplifying (+ 1 (log1p (exp x)))
4.801 * * [simplify]: iters left: 4 (5 enodes)
4.803 * * [simplify]: iters left: 3 (18 enodes)
4.806 * * [simplify]: iters left: 2 (20 enodes)
4.809 * * [simplify]: Extracting #0: cost 1 inf + 0
4.809 * * [simplify]: Extracting #1: cost 4 inf + 0
4.809 * * [simplify]: Extracting #2: cost 5 inf + 1
4.809 * * [simplify]: Extracting #3: cost 7 inf + 1
4.810 * * [simplify]: Extracting #4: cost 0 inf + 870
4.810 * [simplify]: Simplified to (+ (log1p (exp x)) 1)
4.810 * [simplify]: Simplified (2 1 1 1 2) to (λ (x y) (- (expm1 (log (* 1 (+ (log1p (exp x)) 1)))) (* y x)))
4.810 * * * * [progress]: [ 62 / 75 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (log (posit16->real (real->posit16 (+ 1 (log1p (exp x))))))) (* y x)))>
4.810 * * * * [progress]: [ 63 / 75 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (log (+ (log1p (exp x)) 1))) (* y x)))>
4.810 * * * * [progress]: [ 64 / 75 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (- (+ (* 1/8 (/ (pow x 2) (+ (log 2) 1))) (+ (log (+ (log 2) 1)) (* 1/2 (/ x (+ (log 2) 1))))) (* 1/8 (/ (pow x 2) (pow (+ (log 2) 1) 2))))) (* y x)))>
4.810 * [simplify]: Simplifying (- (+ (* 1/8 (/ (pow x 2) (+ (log 2) 1))) (+ (log (+ (log 2) 1)) (* 1/2 (/ x (+ (log 2) 1))))) (* 1/8 (/ (pow x 2) (pow (+ (log 2) 1) 2))))
4.810 * * [simplify]: iters left: 6 (19 enodes)
4.822 * * [simplify]: iters left: 5 (84 enodes)
4.856 * * [simplify]: iters left: 4 (170 enodes)
4.898 * * [simplify]: iters left: 3 (358 enodes)
5.044 * * [simplify]: Extracting #0: cost 1 inf + 0
5.045 * * [simplify]: Extracting #1: cost 35 inf + 0
5.046 * * [simplify]: Extracting #2: cost 145 inf + 5
5.047 * * [simplify]: Extracting #3: cost 176 inf + 1400
5.055 * * [simplify]: Extracting #4: cost 89 inf + 20291
5.075 * * [simplify]: Extracting #5: cost 9 inf + 40166
5.092 * * [simplify]: Extracting #6: cost 0 inf + 41602
5.103 * * [simplify]: Extracting #7: cost 0 inf + 41522
5.114 * [simplify]: Simplified to (fma 1/8 (* (/ x (+ 1 (log 2))) (- x (/ x (+ 1 (log 2))))) (fma 1/2 (/ x (+ 1 (log 2))) (log1p (log 2))))
5.114 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (expm1 (fma 1/8 (* (/ x (+ 1 (log 2))) (- x (/ x (+ 1 (log 2))))) (fma 1/2 (/ x (+ 1 (log 2))) (log1p (log 2))))) (* y x)))
5.114 * * * * [progress]: [ 65 / 75 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (log (+ (log (+ (exp x) 1)) 1))) (* y x)))>
5.114 * [simplify]: Simplifying (log (+ (log (+ (exp x) 1)) 1))
5.114 * * [simplify]: iters left: 6 (7 enodes)
5.116 * * [simplify]: iters left: 5 (25 enodes)
5.121 * * [simplify]: iters left: 4 (29 enodes)
5.126 * * [simplify]: Extracting #0: cost 1 inf + 0
5.126 * * [simplify]: Extracting #1: cost 4 inf + 0
5.126 * * [simplify]: Extracting #2: cost 9 inf + 0
5.126 * * [simplify]: Extracting #3: cost 11 inf + 1
5.126 * * [simplify]: Extracting #4: cost 10 inf + 2
5.126 * * [simplify]: Extracting #5: cost 2 inf + 1143
5.126 * * [simplify]: Extracting #6: cost 0 inf + 1596
5.126 * [simplify]: Simplified to (log1p (log1p (exp x)))
5.127 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (expm1 (log1p (log1p (exp x)))) (* y x)))
5.127 * * * * [progress]: [ 66 / 75 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (log (+ (log (+ (exp x) 1)) 1))) (* y x)))>
5.127 * [simplify]: Simplifying (log (+ (log (+ (exp x) 1)) 1))
5.127 * * [simplify]: iters left: 6 (7 enodes)
5.129 * * [simplify]: iters left: 5 (25 enodes)
5.135 * * [simplify]: iters left: 4 (29 enodes)
5.139 * * [simplify]: Extracting #0: cost 1 inf + 0
5.139 * * [simplify]: Extracting #1: cost 4 inf + 0
5.139 * * [simplify]: Extracting #2: cost 9 inf + 0
5.139 * * [simplify]: Extracting #3: cost 11 inf + 1
5.139 * * [simplify]: Extracting #4: cost 10 inf + 2
5.139 * * [simplify]: Extracting #5: cost 2 inf + 1143
5.139 * * [simplify]: Extracting #6: cost 0 inf + 1596
5.140 * [simplify]: Simplified to (log1p (log1p (exp x)))
5.140 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (expm1 (log1p (log1p (exp x)))) (* y x)))
5.140 * * * * [progress]: [ 67 / 75 ] simplifiying candidate #<alt (λ (x y) (- (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) (* y x)))>
5.140 * [simplify]: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2))))
5.140 * * [simplify]: iters left: 6 (10 enodes)
5.144 * * [simplify]: iters left: 5 (42 enodes)
5.151 * * [simplify]: iters left: 4 (61 enodes)
5.163 * * [simplify]: iters left: 3 (93 enodes)
5.188 * * [simplify]: iters left: 2 (114 enodes)
5.216 * * [simplify]: iters left: 1 (121 enodes)
5.229 * * [simplify]: Extracting #0: cost 1 inf + 0
5.229 * * [simplify]: Extracting #1: cost 14 inf + 0
5.230 * * [simplify]: Extracting #2: cost 20 inf + 61
5.230 * * [simplify]: Extracting #3: cost 8 inf + 971
5.230 * * [simplify]: Extracting #4: cost 0 inf + 1832
5.231 * [simplify]: Simplified to (fma (fma 1/8 x 1/2) x (log 2))
5.231 * [simplify]: Simplified (2 1) to (λ (x y) (- (fma (fma 1/8 x 1/2) x (log 2)) (* y x)))
5.231 * * * * [progress]: [ 68 / 75 ] simplifiying candidate #<alt (λ (x y) (- (log (+ (exp x) 1)) (* y x)))>
5.231 * [simplify]: Simplifying (log (+ (exp x) 1))
5.231 * * [simplify]: iters left: 4 (5 enodes)
5.233 * * [simplify]: iters left: 3 (18 enodes)
5.237 * * [simplify]: iters left: 2 (21 enodes)
5.240 * * [simplify]: Extracting #0: cost 1 inf + 0
5.240 * * [simplify]: Extracting #1: cost 4 inf + 0
5.240 * * [simplify]: Extracting #2: cost 8 inf + 0
5.240 * * [simplify]: Extracting #3: cost 6 inf + 2
5.240 * * [simplify]: Extracting #4: cost 0 inf + 690
5.241 * [simplify]: Simplified to (log1p (exp x))
5.241 * [simplify]: Simplified (2 1) to (λ (x y) (- (log1p (exp x)) (* y x)))
5.241 * * * * [progress]: [ 69 / 75 ] simplifiying candidate #<alt (λ (x y) (- (log (+ (exp x) 1)) (* y x)))>
5.241 * [simplify]: Simplifying (log (+ (exp x) 1))
5.241 * * [simplify]: iters left: 4 (5 enodes)
5.242 * * [simplify]: iters left: 3 (18 enodes)
5.245 * * [simplify]: iters left: 2 (21 enodes)
5.249 * * [simplify]: Extracting #0: cost 1 inf + 0
5.249 * * [simplify]: Extracting #1: cost 4 inf + 0
5.249 * * [simplify]: Extracting #2: cost 8 inf + 0
5.249 * * [simplify]: Extracting #3: cost 6 inf + 2
5.250 * * [simplify]: Extracting #4: cost 0 inf + 690
5.250 * [simplify]: Simplified to (log1p (exp x))
5.250 * [simplify]: Simplified (2 1) to (λ (x y) (- (log1p (exp x)) (* y x)))
5.250 * * * * [progress]: [ 70 / 75 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (log (+ 1 (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2))))))) (* y x)))>
5.250 * [simplify]: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2))))
5.250 * * [simplify]: iters left: 6 (10 enodes)
5.257 * * [simplify]: iters left: 5 (42 enodes)
5.272 * * [simplify]: iters left: 4 (61 enodes)
5.284 * * [simplify]: iters left: 3 (93 enodes)
5.298 * * [simplify]: iters left: 2 (114 enodes)
5.312 * * [simplify]: iters left: 1 (121 enodes)
5.326 * * [simplify]: Extracting #0: cost 1 inf + 0
5.326 * * [simplify]: Extracting #1: cost 14 inf + 0
5.326 * * [simplify]: Extracting #2: cost 20 inf + 61
5.328 * * [simplify]: Extracting #3: cost 8 inf + 971
5.328 * * [simplify]: Extracting #4: cost 0 inf + 1832
5.329 * [simplify]: Simplified to (fma (fma 1/8 x 1/2) x (log 2))
5.329 * [simplify]: Simplified (2 1 1 1 2) to (λ (x y) (- (expm1 (log (+ 1 (fma (fma 1/8 x 1/2) x (log 2))))) (* y x)))
5.329 * * * * [progress]: [ 71 / 75 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (log (+ 1 (log (+ (exp x) 1))))) (* y x)))>
5.330 * [simplify]: Simplifying (log (+ (exp x) 1))
5.330 * * [simplify]: iters left: 4 (5 enodes)
5.331 * * [simplify]: iters left: 3 (18 enodes)
5.334 * * [simplify]: iters left: 2 (21 enodes)
5.337 * * [simplify]: Extracting #0: cost 1 inf + 0
5.337 * * [simplify]: Extracting #1: cost 4 inf + 0
5.337 * * [simplify]: Extracting #2: cost 8 inf + 0
5.337 * * [simplify]: Extracting #3: cost 6 inf + 2
5.337 * * [simplify]: Extracting #4: cost 0 inf + 690
5.337 * [simplify]: Simplified to (log1p (exp x))
5.337 * [simplify]: Simplified (2 1 1 1 2) to (λ (x y) (- (expm1 (log (+ 1 (log1p (exp x))))) (* y x)))
5.337 * * * * [progress]: [ 72 / 75 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (log (+ 1 (log (+ (exp x) 1))))) (* y x)))>
5.337 * [simplify]: Simplifying (log (+ (exp x) 1))
5.338 * * [simplify]: iters left: 4 (5 enodes)
5.339 * * [simplify]: iters left: 3 (18 enodes)
5.342 * * [simplify]: iters left: 2 (21 enodes)
5.345 * * [simplify]: Extracting #0: cost 1 inf + 0
5.345 * * [simplify]: Extracting #1: cost 4 inf + 0
5.345 * * [simplify]: Extracting #2: cost 8 inf + 0
5.345 * * [simplify]: Extracting #3: cost 6 inf + 2
5.345 * * [simplify]: Extracting #4: cost 0 inf + 690
5.345 * [simplify]: Simplified to (log1p (exp x))
5.345 * [simplify]: Simplified (2 1 1 1 2) to (λ (x y) (- (expm1 (log (+ 1 (log1p (exp x))))) (* y x)))
5.345 * * * * [progress]: [ 73 / 75 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (log (+ (log 2) (+ (* 1/2 x) (+ (* 1/8 (pow x 2)) 1))))) (* y x)))>
5.345 * [simplify]: Simplifying (+ (log 2) (+ (* 1/2 x) (+ (* 1/8 (pow x 2)) 1)))
5.345 * * [simplify]: iters left: 6 (12 enodes)
5.350 * * [simplify]: iters left: 5 (53 enodes)
5.367 * * [simplify]: iters left: 4 (87 enodes)
5.397 * * [simplify]: iters left: 3 (150 enodes)
5.448 * * [simplify]: iters left: 2 (210 enodes)
5.498 * * [simplify]: iters left: 1 (228 enodes)
5.547 * * [simplify]: Extracting #0: cost 1 inf + 0
5.547 * * [simplify]: Extracting #1: cost 22 inf + 0
5.548 * * [simplify]: Extracting #2: cost 33 inf + 104
5.548 * * [simplify]: Extracting #3: cost 17 inf + 1279
5.550 * * [simplify]: Extracting #4: cost 4 inf + 3097
5.553 * * [simplify]: Extracting #5: cost 0 inf + 3803
5.556 * [simplify]: Simplified to (+ (log 2) (fma (fma 1/8 x 1/2) x 1))
5.556 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (- (expm1 (log (+ (log 2) (fma (fma 1/8 x 1/2) x 1)))) (* y x)))
5.556 * * * * [progress]: [ 74 / 75 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (log (+ (log (+ (exp x) 1)) 1))) (* y x)))>
5.556 * [simplify]: Simplifying (+ (log (+ (exp x) 1)) 1)
5.557 * * [simplify]: iters left: 6 (6 enodes)
5.560 * * [simplify]: iters left: 5 (22 enodes)
5.567 * * [simplify]: iters left: 4 (25 enodes)
5.574 * * [simplify]: Extracting #0: cost 1 inf + 0
5.574 * * [simplify]: Extracting #1: cost 4 inf + 0
5.574 * * [simplify]: Extracting #2: cost 6 inf + 1
5.574 * * [simplify]: Extracting #3: cost 9 inf + 1
5.574 * * [simplify]: Extracting #4: cost 8 inf + 2
5.574 * * [simplify]: Extracting #5: cost 0 inf + 1094
5.575 * [simplify]: Simplified to (+ 1 (log1p (exp x)))
5.575 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (- (expm1 (log (+ 1 (log1p (exp x))))) (* y x)))
5.575 * * * * [progress]: [ 75 / 75 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (log (+ (log (+ (exp x) 1)) 1))) (* y x)))>
5.575 * [simplify]: Simplifying (+ (log (+ (exp x) 1)) 1)
5.575 * * [simplify]: iters left: 6 (6 enodes)
5.579 * * [simplify]: iters left: 5 (22 enodes)
5.588 * * [simplify]: iters left: 4 (25 enodes)
5.595 * * [simplify]: Extracting #0: cost 1 inf + 0
5.595 * * [simplify]: Extracting #1: cost 4 inf + 0
5.595 * * [simplify]: Extracting #2: cost 6 inf + 1
5.595 * * [simplify]: Extracting #3: cost 9 inf + 1
5.595 * * [simplify]: Extracting #4: cost 8 inf + 2
5.595 * * [simplify]: Extracting #5: cost 0 inf + 1094
5.596 * [simplify]: Simplified to (+ 1 (log1p (exp x)))
5.596 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (- (expm1 (log (+ 1 (log1p (exp x))))) (* y x)))
5.596 * * * [progress]: adding candidates to table
6.551 * * [progress]: iteration 4 / 4
6.551 * * * [progress]: picking best candidate
6.565 * * * * [pick]: Picked  #<alt (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (+ (log1p (exp x)) (* y x))))>
6.566 * * * [progress]: localizing error
6.617 * * * [progress]: generating rewritten candidates
6.617 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
6.658 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1)
6.668 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2)
6.689 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2)
6.698 * * * [progress]: generating series expansions
6.698 * * * * [progress]: [ 1 / 4 ] generating series at (2)
6.698 * [backup-simplify]: Simplify (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (+ (log1p (exp x)) (* y x))) into (/ (- (pow (log1p (exp x)) 2) (* (pow x 2) (pow y 2))) (+ (log1p (exp x)) (* x y)))
6.698 * [approximate]: Taking taylor expansion of (/ (- (pow (log1p (exp x)) 2) (* (pow x 2) (pow y 2))) (+ (log1p (exp x)) (* x y))) in (x y) around 0
6.698 * [taylor]: Taking taylor expansion of (/ (- (pow (log1p (exp x)) 2) (* (pow x 2) (pow y 2))) (+ (log1p (exp x)) (* x y))) in y
6.698 * [taylor]: Taking taylor expansion of (- (pow (log1p (exp x)) 2) (* (pow x 2) (pow y 2))) in y
6.698 * [taylor]: Taking taylor expansion of (pow (log1p (exp x)) 2) in y
6.698 * [taylor]: Taking taylor expansion of (log1p (exp x)) in y
6.698 * [taylor]: Rewrote expression to (log (+ 1 (exp x)))
6.698 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in y
6.698 * [taylor]: Taking taylor expansion of 1 in y
6.698 * [backup-simplify]: Simplify 1 into 1
6.698 * [taylor]: Taking taylor expansion of (exp x) in y
6.698 * [taylor]: Taking taylor expansion of x in y
6.698 * [backup-simplify]: Simplify x into x
6.698 * [backup-simplify]: Simplify (exp x) into (exp x)
6.698 * [backup-simplify]: Simplify (+ 1 (exp x)) into (+ (exp x) 1)
6.698 * [backup-simplify]: Simplify (log (+ (exp x) 1)) into (log (+ (exp x) 1))
6.698 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
6.698 * [taylor]: Taking taylor expansion of (pow x 2) in y
6.698 * [taylor]: Taking taylor expansion of x in y
6.698 * [backup-simplify]: Simplify x into x
6.698 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.698 * [taylor]: Taking taylor expansion of y in y
6.698 * [backup-simplify]: Simplify 0 into 0
6.698 * [backup-simplify]: Simplify 1 into 1
6.698 * [taylor]: Taking taylor expansion of (+ (log1p (exp x)) (* x y)) in y
6.698 * [taylor]: Taking taylor expansion of (log1p (exp x)) in y
6.698 * [taylor]: Rewrote expression to (log (+ 1 (exp x)))
6.699 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in y
6.699 * [taylor]: Taking taylor expansion of 1 in y
6.699 * [backup-simplify]: Simplify 1 into 1
6.699 * [taylor]: Taking taylor expansion of (exp x) in y
6.699 * [taylor]: Taking taylor expansion of x in y
6.699 * [backup-simplify]: Simplify x into x
6.699 * [backup-simplify]: Simplify (exp x) into (exp x)
6.699 * [backup-simplify]: Simplify (+ 1 (exp x)) into (+ (exp x) 1)
6.699 * [backup-simplify]: Simplify (log (+ (exp x) 1)) into (log (+ (exp x) 1))
6.699 * [taylor]: Taking taylor expansion of (* x y) in y
6.699 * [taylor]: Taking taylor expansion of x in y
6.699 * [backup-simplify]: Simplify x into x
6.699 * [taylor]: Taking taylor expansion of y in y
6.699 * [backup-simplify]: Simplify 0 into 0
6.699 * [backup-simplify]: Simplify 1 into 1
6.699 * [backup-simplify]: Simplify (* (log (+ (exp x) 1)) (log (+ (exp x) 1))) into (pow (log (+ (exp x) 1)) 2)
6.699 * [backup-simplify]: Simplify (+ (pow (log (+ (exp x) 1)) 2) 0) into (pow (log (+ (exp x) 1)) 2)
6.699 * [backup-simplify]: Simplify (* x 0) into 0
6.699 * [backup-simplify]: Simplify (+ (log (+ (exp x) 1)) 0) into (log (+ (exp x) 1))
6.700 * [backup-simplify]: Simplify (/ (pow (log (+ (exp x) 1)) 2) (log (+ (exp x) 1))) into (log (+ (exp x) 1))
6.700 * [taylor]: Taking taylor expansion of (/ (- (pow (log1p (exp x)) 2) (* (pow x 2) (pow y 2))) (+ (log1p (exp x)) (* x y))) in x
6.700 * [taylor]: Taking taylor expansion of (- (pow (log1p (exp x)) 2) (* (pow x 2) (pow y 2))) in x
6.700 * [taylor]: Taking taylor expansion of (pow (log1p (exp x)) 2) in x
6.700 * [taylor]: Taking taylor expansion of (log1p (exp x)) in x
6.700 * [taylor]: Rewrote expression to (log (+ 1 (exp x)))
6.700 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in x
6.700 * [taylor]: Taking taylor expansion of 1 in x
6.700 * [backup-simplify]: Simplify 1 into 1
6.700 * [taylor]: Taking taylor expansion of (exp x) in x
6.700 * [taylor]: Taking taylor expansion of x in x
6.700 * [backup-simplify]: Simplify 0 into 0
6.700 * [backup-simplify]: Simplify 1 into 1
6.700 * [backup-simplify]: Simplify (exp 0) into 1
6.701 * [backup-simplify]: Simplify (+ 1 1) into 2
6.701 * [backup-simplify]: Simplify (log 2) into (log 2)
6.701 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
6.701 * [taylor]: Taking taylor expansion of (pow x 2) in x
6.701 * [taylor]: Taking taylor expansion of x in x
6.701 * [backup-simplify]: Simplify 0 into 0
6.701 * [backup-simplify]: Simplify 1 into 1
6.701 * [taylor]: Taking taylor expansion of (pow y 2) in x
6.701 * [taylor]: Taking taylor expansion of y in x
6.701 * [backup-simplify]: Simplify y into y
6.701 * [taylor]: Taking taylor expansion of (+ (log1p (exp x)) (* x y)) in x
6.701 * [taylor]: Taking taylor expansion of (log1p (exp x)) in x
6.701 * [taylor]: Rewrote expression to (log (+ 1 (exp x)))
6.701 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in x
6.701 * [taylor]: Taking taylor expansion of 1 in x
6.701 * [backup-simplify]: Simplify 1 into 1
6.702 * [taylor]: Taking taylor expansion of (exp x) in x
6.702 * [taylor]: Taking taylor expansion of x in x
6.702 * [backup-simplify]: Simplify 0 into 0
6.702 * [backup-simplify]: Simplify 1 into 1
6.702 * [backup-simplify]: Simplify (exp 0) into 1
6.702 * [backup-simplify]: Simplify (+ 1 1) into 2
6.702 * [backup-simplify]: Simplify (log 2) into (log 2)
6.702 * [taylor]: Taking taylor expansion of (* x y) in x
6.702 * [taylor]: Taking taylor expansion of x in x
6.702 * [backup-simplify]: Simplify 0 into 0
6.703 * [backup-simplify]: Simplify 1 into 1
6.703 * [taylor]: Taking taylor expansion of y in x
6.703 * [backup-simplify]: Simplify y into y
6.704 * [backup-simplify]: Simplify (* (log 2) (log 2)) into (pow (log 2) 2)
6.705 * [backup-simplify]: Simplify (+ (pow (log 2) 2) 0) into (pow (log 2) 2)
6.705 * [backup-simplify]: Simplify (* 0 y) into 0
6.706 * [backup-simplify]: Simplify (+ (log 2) 0) into (log 2)
6.708 * [backup-simplify]: Simplify (/ (pow (log 2) 2) (log 2)) into (log 2)
6.708 * [taylor]: Taking taylor expansion of (/ (- (pow (log1p (exp x)) 2) (* (pow x 2) (pow y 2))) (+ (log1p (exp x)) (* x y))) in x
6.708 * [taylor]: Taking taylor expansion of (- (pow (log1p (exp x)) 2) (* (pow x 2) (pow y 2))) in x
6.708 * [taylor]: Taking taylor expansion of (pow (log1p (exp x)) 2) in x
6.708 * [taylor]: Taking taylor expansion of (log1p (exp x)) in x
6.708 * [taylor]: Rewrote expression to (log (+ 1 (exp x)))
6.708 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in x
6.708 * [taylor]: Taking taylor expansion of 1 in x
6.708 * [backup-simplify]: Simplify 1 into 1
6.708 * [taylor]: Taking taylor expansion of (exp x) in x
6.708 * [taylor]: Taking taylor expansion of x in x
6.708 * [backup-simplify]: Simplify 0 into 0
6.708 * [backup-simplify]: Simplify 1 into 1
6.708 * [backup-simplify]: Simplify (exp 0) into 1
6.709 * [backup-simplify]: Simplify (+ 1 1) into 2
6.709 * [backup-simplify]: Simplify (log 2) into (log 2)
6.709 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
6.709 * [taylor]: Taking taylor expansion of (pow x 2) in x
6.709 * [taylor]: Taking taylor expansion of x in x
6.709 * [backup-simplify]: Simplify 0 into 0
6.709 * [backup-simplify]: Simplify 1 into 1
6.709 * [taylor]: Taking taylor expansion of (pow y 2) in x
6.709 * [taylor]: Taking taylor expansion of y in x
6.709 * [backup-simplify]: Simplify y into y
6.709 * [taylor]: Taking taylor expansion of (+ (log1p (exp x)) (* x y)) in x
6.709 * [taylor]: Taking taylor expansion of (log1p (exp x)) in x
6.709 * [taylor]: Rewrote expression to (log (+ 1 (exp x)))
6.709 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in x
6.709 * [taylor]: Taking taylor expansion of 1 in x
6.709 * [backup-simplify]: Simplify 1 into 1
6.709 * [taylor]: Taking taylor expansion of (exp x) in x
6.709 * [taylor]: Taking taylor expansion of x in x
6.710 * [backup-simplify]: Simplify 0 into 0
6.710 * [backup-simplify]: Simplify 1 into 1
6.710 * [backup-simplify]: Simplify (exp 0) into 1
6.710 * [backup-simplify]: Simplify (+ 1 1) into 2
6.710 * [backup-simplify]: Simplify (log 2) into (log 2)
6.710 * [taylor]: Taking taylor expansion of (* x y) in x
6.710 * [taylor]: Taking taylor expansion of x in x
6.710 * [backup-simplify]: Simplify 0 into 0
6.711 * [backup-simplify]: Simplify 1 into 1
6.711 * [taylor]: Taking taylor expansion of y in x
6.711 * [backup-simplify]: Simplify y into y
6.712 * [backup-simplify]: Simplify (* (log 2) (log 2)) into (pow (log 2) 2)
6.713 * [backup-simplify]: Simplify (+ (pow (log 2) 2) 0) into (pow (log 2) 2)
6.713 * [backup-simplify]: Simplify (* 0 y) into 0
6.714 * [backup-simplify]: Simplify (+ (log 2) 0) into (log 2)
6.716 * [backup-simplify]: Simplify (/ (pow (log 2) 2) (log 2)) into (log 2)
6.716 * [taylor]: Taking taylor expansion of (log 2) in y
6.716 * [taylor]: Taking taylor expansion of 2 in y
6.716 * [backup-simplify]: Simplify 2 into 2
6.716 * [backup-simplify]: Simplify (log 2) into (log 2)
6.717 * [backup-simplify]: Simplify (log 2) into (log 2)
6.718 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
6.718 * [backup-simplify]: Simplify (+ 0 1) into 1
6.719 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2
6.722 * [backup-simplify]: Simplify (+ (* (log 2) 1/2) (* 1/2 (log 2))) into (log 2)
6.723 * [backup-simplify]: Simplify (+ (log 2) 0) into (log 2)
6.724 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
6.724 * [backup-simplify]: Simplify (+ 0 1) into 1
6.725 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2
6.726 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
6.726 * [backup-simplify]: Simplify (+ 1/2 y) into (+ y 1/2)
6.728 * [backup-simplify]: Simplify (- (/ (log 2) (log 2)) (+ (* (log 2) (/ (+ y 1/2) (log 2))))) into (- 1/2 y)
6.728 * [taylor]: Taking taylor expansion of (- 1/2 y) in y
6.728 * [taylor]: Taking taylor expansion of 1/2 in y
6.728 * [backup-simplify]: Simplify 1/2 into 1/2
6.728 * [taylor]: Taking taylor expansion of y in y
6.728 * [backup-simplify]: Simplify 0 into 0
6.728 * [backup-simplify]: Simplify 1 into 1
6.728 * [backup-simplify]: Simplify (- 0) into 0
6.729 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
6.729 * [backup-simplify]: Simplify 1/2 into 1/2
6.731 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0
6.731 * [backup-simplify]: Simplify 0 into 0
6.732 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
6.733 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
6.736 * [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
6.740 * [backup-simplify]: Simplify (+ (* (log 2) 1/8) (+ (* 1/2 1/2) (* 1/8 (log 2)))) into (+ (* 1/4 (log 2)) 1/4)
6.740 * [backup-simplify]: Simplify (* 1 1) into 1
6.740 * [backup-simplify]: Simplify (* y y) into (pow y 2)
6.740 * [backup-simplify]: Simplify (* 1 (pow y 2)) into (pow y 2)
6.740 * [backup-simplify]: Simplify (- (pow y 2)) into (- (pow y 2))
6.742 * [backup-simplify]: Simplify (+ (+ (* 1/4 (log 2)) 1/4) (- (pow y 2))) into (- (+ (* 1/4 (log 2)) 1/4) (pow y 2))
6.744 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
6.744 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
6.747 * [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
6.748 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
6.748 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8
6.752 * [backup-simplify]: Simplify (- (/ (- (+ (* 1/4 (log 2)) 1/4) (pow y 2)) (log 2)) (+ (* (log 2) (/ 1/8 (log 2))) (* (- 1/2 y) (/ (+ y 1/2) (log 2))))) into 1/8
6.752 * [taylor]: Taking taylor expansion of 1/8 in y
6.753 * [backup-simplify]: Simplify 1/8 into 1/8
6.753 * [backup-simplify]: Simplify 1/8 into 1/8
6.753 * [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))))
6.754 * [backup-simplify]: Simplify (/ (- (* (log1p (exp (/ 1 x))) (log1p (exp (/ 1 x)))) (* (* (/ 1 y) (/ 1 x)) (* (/ 1 y) (/ 1 x)))) (+ (log1p (exp (/ 1 x))) (* (/ 1 y) (/ 1 x)))) into (/ (- (pow (log1p (exp (/ 1 x))) 2) (/ 1 (* (pow x 2) (pow y 2)))) (+ (log1p (exp (/ 1 x))) (/ 1 (* x y))))
6.754 * [approximate]: Taking taylor expansion of (/ (- (pow (log1p (exp (/ 1 x))) 2) (/ 1 (* (pow x 2) (pow y 2)))) (+ (log1p (exp (/ 1 x))) (/ 1 (* x y)))) in (x y) around 0
6.754 * [taylor]: Taking taylor expansion of (/ (- (pow (log1p (exp (/ 1 x))) 2) (/ 1 (* (pow x 2) (pow y 2)))) (+ (log1p (exp (/ 1 x))) (/ 1 (* x y)))) in y
6.754 * [taylor]: Taking taylor expansion of (- (pow (log1p (exp (/ 1 x))) 2) (/ 1 (* (pow x 2) (pow y 2)))) in y
6.754 * [taylor]: Taking taylor expansion of (pow (log1p (exp (/ 1 x))) 2) in y
6.754 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in y
6.754 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x))))
6.754 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in y
6.754 * [taylor]: Taking taylor expansion of 1 in y
6.754 * [backup-simplify]: Simplify 1 into 1
6.754 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
6.754 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.754 * [taylor]: Taking taylor expansion of x in y
6.754 * [backup-simplify]: Simplify x into x
6.754 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.754 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
6.755 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1)
6.755 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
6.755 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in y
6.755 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
6.755 * [taylor]: Taking taylor expansion of (pow x 2) in y
6.755 * [taylor]: Taking taylor expansion of x in y
6.755 * [backup-simplify]: Simplify x into x
6.755 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.755 * [taylor]: Taking taylor expansion of y in y
6.755 * [backup-simplify]: Simplify 0 into 0
6.755 * [backup-simplify]: Simplify 1 into 1
6.755 * [backup-simplify]: Simplify (* x x) into (pow x 2)
6.755 * [backup-simplify]: Simplify (* 1 1) into 1
6.755 * [backup-simplify]: Simplify (* (pow x 2) 1) into (pow x 2)
6.756 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
6.756 * [taylor]: Taking taylor expansion of (+ (log1p (exp (/ 1 x))) (/ 1 (* x y))) in y
6.756 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in y
6.756 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x))))
6.756 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in y
6.756 * [taylor]: Taking taylor expansion of 1 in y
6.756 * [backup-simplify]: Simplify 1 into 1
6.756 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
6.756 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.756 * [taylor]: Taking taylor expansion of x in y
6.756 * [backup-simplify]: Simplify x into x
6.756 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.756 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
6.756 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1)
6.756 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
6.756 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
6.756 * [taylor]: Taking taylor expansion of (* x y) in y
6.756 * [taylor]: Taking taylor expansion of x in y
6.756 * [backup-simplify]: Simplify x into x
6.756 * [taylor]: Taking taylor expansion of y in y
6.756 * [backup-simplify]: Simplify 0 into 0
6.756 * [backup-simplify]: Simplify 1 into 1
6.756 * [backup-simplify]: Simplify (* x 0) into 0
6.757 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
6.757 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.757 * [backup-simplify]: Simplify (- (/ 1 (pow x 2))) into (- (/ 1 (pow x 2)))
6.758 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow x 2)))) into (- (/ 1 (pow x 2)))
6.758 * [backup-simplify]: Simplify (+ 0 (/ 1 x)) into (/ 1 x)
6.758 * [backup-simplify]: Simplify (/ (- (/ 1 (pow x 2))) (/ 1 x)) into (/ -1 x)
6.758 * [taylor]: Taking taylor expansion of (/ (- (pow (log1p (exp (/ 1 x))) 2) (/ 1 (* (pow x 2) (pow y 2)))) (+ (log1p (exp (/ 1 x))) (/ 1 (* x y)))) in x
6.758 * [taylor]: Taking taylor expansion of (- (pow (log1p (exp (/ 1 x))) 2) (/ 1 (* (pow x 2) (pow y 2)))) in x
6.758 * [taylor]: Taking taylor expansion of (pow (log1p (exp (/ 1 x))) 2) in x
6.758 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in x
6.758 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x))))
6.758 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x
6.758 * [taylor]: Taking taylor expansion of 1 in x
6.758 * [backup-simplify]: Simplify 1 into 1
6.758 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
6.758 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.758 * [taylor]: Taking taylor expansion of x in x
6.758 * [backup-simplify]: Simplify 0 into 0
6.758 * [backup-simplify]: Simplify 1 into 1
6.759 * [backup-simplify]: Simplify (/ 1 1) into 1
6.759 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
6.759 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1)
6.759 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
6.759 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in x
6.759 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
6.759 * [taylor]: Taking taylor expansion of (pow x 2) in x
6.759 * [taylor]: Taking taylor expansion of x in x
6.759 * [backup-simplify]: Simplify 0 into 0
6.759 * [backup-simplify]: Simplify 1 into 1
6.759 * [taylor]: Taking taylor expansion of (pow y 2) in x
6.759 * [taylor]: Taking taylor expansion of y in x
6.759 * [backup-simplify]: Simplify y into y
6.759 * [backup-simplify]: Simplify (* 1 1) into 1
6.760 * [backup-simplify]: Simplify (* y y) into (pow y 2)
6.760 * [backup-simplify]: Simplify (* 1 (pow y 2)) into (pow y 2)
6.760 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
6.760 * [taylor]: Taking taylor expansion of (+ (log1p (exp (/ 1 x))) (/ 1 (* x y))) in x
6.760 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in x
6.760 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x))))
6.760 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x
6.760 * [taylor]: Taking taylor expansion of 1 in x
6.760 * [backup-simplify]: Simplify 1 into 1
6.760 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
6.760 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.760 * [taylor]: Taking taylor expansion of x in x
6.760 * [backup-simplify]: Simplify 0 into 0
6.760 * [backup-simplify]: Simplify 1 into 1
6.760 * [backup-simplify]: Simplify (/ 1 1) into 1
6.761 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
6.761 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1)
6.761 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
6.761 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
6.761 * [taylor]: Taking taylor expansion of (* x y) in x
6.761 * [taylor]: Taking taylor expansion of x in x
6.761 * [backup-simplify]: Simplify 0 into 0
6.761 * [backup-simplify]: Simplify 1 into 1
6.761 * [taylor]: Taking taylor expansion of y in x
6.761 * [backup-simplify]: Simplify y into y
6.761 * [backup-simplify]: Simplify (* 0 y) into 0
6.761 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
6.761 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.762 * [backup-simplify]: Simplify (- (/ 1 (pow y 2))) into (- (/ 1 (pow y 2)))
6.762 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow y 2)))) into (- (/ 1 (pow y 2)))
6.762 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
6.762 * [backup-simplify]: Simplify (/ (- (/ 1 (pow y 2))) (/ 1 y)) into (/ -1 y)
6.762 * [taylor]: Taking taylor expansion of (/ (- (pow (log1p (exp (/ 1 x))) 2) (/ 1 (* (pow x 2) (pow y 2)))) (+ (log1p (exp (/ 1 x))) (/ 1 (* x y)))) in x
6.762 * [taylor]: Taking taylor expansion of (- (pow (log1p (exp (/ 1 x))) 2) (/ 1 (* (pow x 2) (pow y 2)))) in x
6.762 * [taylor]: Taking taylor expansion of (pow (log1p (exp (/ 1 x))) 2) in x
6.762 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in x
6.762 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x))))
6.762 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x
6.762 * [taylor]: Taking taylor expansion of 1 in x
6.762 * [backup-simplify]: Simplify 1 into 1
6.762 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
6.762 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.762 * [taylor]: Taking taylor expansion of x in x
6.762 * [backup-simplify]: Simplify 0 into 0
6.762 * [backup-simplify]: Simplify 1 into 1
6.763 * [backup-simplify]: Simplify (/ 1 1) into 1
6.763 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
6.763 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1)
6.763 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
6.763 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in x
6.763 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
6.763 * [taylor]: Taking taylor expansion of (pow x 2) in x
6.763 * [taylor]: Taking taylor expansion of x in x
6.763 * [backup-simplify]: Simplify 0 into 0
6.763 * [backup-simplify]: Simplify 1 into 1
6.763 * [taylor]: Taking taylor expansion of (pow y 2) in x
6.763 * [taylor]: Taking taylor expansion of y in x
6.763 * [backup-simplify]: Simplify y into y
6.763 * [backup-simplify]: Simplify (* 1 1) into 1
6.764 * [backup-simplify]: Simplify (* y y) into (pow y 2)
6.764 * [backup-simplify]: Simplify (* 1 (pow y 2)) into (pow y 2)
6.764 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
6.764 * [taylor]: Taking taylor expansion of (+ (log1p (exp (/ 1 x))) (/ 1 (* x y))) in x
6.764 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in x
6.764 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x))))
6.764 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x
6.764 * [taylor]: Taking taylor expansion of 1 in x
6.764 * [backup-simplify]: Simplify 1 into 1
6.764 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
6.764 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.764 * [taylor]: Taking taylor expansion of x in x
6.764 * [backup-simplify]: Simplify 0 into 0
6.764 * [backup-simplify]: Simplify 1 into 1
6.764 * [backup-simplify]: Simplify (/ 1 1) into 1
6.765 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
6.765 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1)
6.765 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
6.765 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
6.765 * [taylor]: Taking taylor expansion of (* x y) in x
6.765 * [taylor]: Taking taylor expansion of x in x
6.765 * [backup-simplify]: Simplify 0 into 0
6.765 * [backup-simplify]: Simplify 1 into 1
6.765 * [taylor]: Taking taylor expansion of y in x
6.765 * [backup-simplify]: Simplify y into y
6.765 * [backup-simplify]: Simplify (* 0 y) into 0
6.765 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
6.765 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.766 * [backup-simplify]: Simplify (- (/ 1 (pow y 2))) into (- (/ 1 (pow y 2)))
6.766 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow y 2)))) into (- (/ 1 (pow y 2)))
6.766 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
6.766 * [backup-simplify]: Simplify (/ (- (/ 1 (pow y 2))) (/ 1 y)) into (/ -1 y)
6.766 * [taylor]: Taking taylor expansion of (/ -1 y) in y
6.766 * [taylor]: Taking taylor expansion of -1 in y
6.766 * [backup-simplify]: Simplify -1 into -1
6.766 * [taylor]: Taking taylor expansion of y in y
6.766 * [backup-simplify]: Simplify 0 into 0
6.766 * [backup-simplify]: Simplify 1 into 1
6.767 * [backup-simplify]: Simplify (/ -1 1) into -1
6.767 * [backup-simplify]: Simplify -1 into -1
6.767 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
6.767 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.768 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (pow y 2))) into 0
6.768 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
6.769 * [backup-simplify]: Simplify (- 0) into 0
6.769 * [backup-simplify]: Simplify (+ 0 0) into 0
6.770 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
6.770 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
6.770 * [backup-simplify]: Simplify (+ (log (+ (exp (/ 1 x)) 1)) 0) into (log (+ (exp (/ 1 x)) 1))
6.770 * [backup-simplify]: Simplify (- (/ 0 (/ 1 y)) (+ (* (/ -1 y) (/ (log (+ (exp (/ 1 x)) 1)) (/ 1 y))))) into (log (+ (exp (/ 1 x)) 1))
6.770 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in y
6.770 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in y
6.770 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
6.770 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.770 * [taylor]: Taking taylor expansion of x in y
6.770 * [backup-simplify]: Simplify x into x
6.770 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.770 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
6.771 * [taylor]: Taking taylor expansion of 1 in y
6.771 * [backup-simplify]: Simplify 1 into 1
6.771 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1)
6.771 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
6.772 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
6.772 * [backup-simplify]: Simplify 0 into 0
6.772 * [backup-simplify]: Simplify (* (log (+ (exp (/ 1 x)) 1)) (log (+ (exp (/ 1 x)) 1))) into (pow (log (+ (exp (/ 1 x)) 1)) 2)
6.772 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
6.773 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.774 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
6.774 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
6.775 * [backup-simplify]: Simplify (- 0) into 0
6.775 * [backup-simplify]: Simplify (+ (pow (log (+ (exp (/ 1 x)) 1)) 2) 0) into (pow (log (+ (exp (/ 1 x)) 1)) 2)
6.775 * [backup-simplify]: Simplify (+ 0 0) into 0
6.776 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0
6.778 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
6.778 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
6.778 * [backup-simplify]: Simplify (+ 0 0) into 0
6.779 * [backup-simplify]: Simplify (- (/ (pow (log (+ (exp (/ 1 x)) 1)) 2) (/ 1 y)) (+ (* (/ -1 y) (/ 0 (/ 1 y))) (* (log (+ (exp (/ 1 x)) 1)) (/ (log (+ (exp (/ 1 x)) 1)) (/ 1 y))))) into 0
6.779 * [taylor]: Taking taylor expansion of 0 in y
6.779 * [backup-simplify]: Simplify 0 into 0
6.779 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
6.780 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.780 * [backup-simplify]: Simplify 0 into 0
6.780 * [backup-simplify]: Simplify (+ 0 0) into 0
6.781 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0
6.781 * [backup-simplify]: Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (* 0 (log (+ (exp (/ 1 x)) 1)))) into 0
6.782 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
6.783 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.785 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
6.785 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
6.785 * [backup-simplify]: Simplify (- 0) into 0
6.786 * [backup-simplify]: Simplify (+ 0 0) into 0
6.786 * [backup-simplify]: Simplify (+ 0 0) into 0
6.788 * [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
6.789 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
6.790 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
6.790 * [backup-simplify]: Simplify (+ 0 0) into 0
6.790 * [backup-simplify]: Simplify (- (/ 0 (/ 1 y)) (+ (* (/ -1 y) (/ 0 (/ 1 y))) (* (log (+ (exp (/ 1 x)) 1)) (/ 0 (/ 1 y))) (* 0 (/ (log (+ (exp (/ 1 x)) 1)) (/ 1 y))))) into 0
6.791 * [taylor]: Taking taylor expansion of 0 in y
6.791 * [backup-simplify]: Simplify 0 into 0
6.791 * [backup-simplify]: Simplify 0 into 0
6.791 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
6.792 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
6.792 * [backup-simplify]: Simplify (+ 0 0) into 0
6.793 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0
6.793 * [backup-simplify]: Simplify 0 into 0
6.794 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.794 * [backup-simplify]: Simplify 0 into 0
6.794 * [backup-simplify]: Simplify (+ 0 0) into 0
6.796 * [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
6.797 * [backup-simplify]: Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 0) (* 0 (log (+ (exp (/ 1 x)) 1))))) into 0
6.798 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
6.799 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
6.801 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2)))))) into 0
6.801 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
6.801 * [backup-simplify]: Simplify (- 0) into 0
6.802 * [backup-simplify]: Simplify (+ 0 0) into 0
6.802 * [backup-simplify]: Simplify (+ 0 0) into 0
6.805 * [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
6.807 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0
6.807 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
6.808 * [backup-simplify]: Simplify (+ 0 0) into 0
6.808 * [backup-simplify]: Simplify (- (/ 0 (/ 1 y)) (+ (* (/ -1 y) (/ 0 (/ 1 y))) (* (log (+ (exp (/ 1 x)) 1)) (/ 0 (/ 1 y))) (* 0 (/ 0 (/ 1 y))) (* 0 (/ (log (+ (exp (/ 1 x)) 1)) (/ 1 y))))) into 0
6.808 * [taylor]: Taking taylor expansion of 0 in y
6.808 * [backup-simplify]: Simplify 0 into 0
6.808 * [backup-simplify]: Simplify 0 into 0
6.808 * [backup-simplify]: Simplify 0 into 0
6.809 * [backup-simplify]: Simplify (+ (log (+ (exp (/ 1 (/ 1 x))) 1)) (* -1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (- (log (+ (exp x) 1)) (* x y))
6.809 * [backup-simplify]: Simplify (/ (- (* (log1p (exp (/ 1 (- x)))) (log1p (exp (/ 1 (- x))))) (* (* (/ 1 (- y)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- x))))) (+ (log1p (exp (/ 1 (- x)))) (* (/ 1 (- y)) (/ 1 (- x))))) into (/ (- (pow (log1p (exp (/ -1 x))) 2) (/ 1 (* (pow x 2) (pow y 2)))) (+ (log1p (exp (/ -1 x))) (/ 1 (* x y))))
6.809 * [approximate]: Taking taylor expansion of (/ (- (pow (log1p (exp (/ -1 x))) 2) (/ 1 (* (pow x 2) (pow y 2)))) (+ (log1p (exp (/ -1 x))) (/ 1 (* x y)))) in (x y) around 0
6.809 * [taylor]: Taking taylor expansion of (/ (- (pow (log1p (exp (/ -1 x))) 2) (/ 1 (* (pow x 2) (pow y 2)))) (+ (log1p (exp (/ -1 x))) (/ 1 (* x y)))) in y
6.809 * [taylor]: Taking taylor expansion of (- (pow (log1p (exp (/ -1 x))) 2) (/ 1 (* (pow x 2) (pow y 2)))) in y
6.809 * [taylor]: Taking taylor expansion of (pow (log1p (exp (/ -1 x))) 2) in y
6.810 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in y
6.810 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x))))
6.810 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in y
6.810 * [taylor]: Taking taylor expansion of 1 in y
6.810 * [backup-simplify]: Simplify 1 into 1
6.810 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
6.810 * [taylor]: Taking taylor expansion of (/ -1 x) in y
6.810 * [taylor]: Taking taylor expansion of -1 in y
6.810 * [backup-simplify]: Simplify -1 into -1
6.810 * [taylor]: Taking taylor expansion of x in y
6.810 * [backup-simplify]: Simplify x into x
6.810 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
6.810 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
6.810 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1)
6.810 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
6.810 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in y
6.810 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
6.810 * [taylor]: Taking taylor expansion of (pow x 2) in y
6.810 * [taylor]: Taking taylor expansion of x in y
6.810 * [backup-simplify]: Simplify x into x
6.810 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.811 * [taylor]: Taking taylor expansion of y in y
6.811 * [backup-simplify]: Simplify 0 into 0
6.811 * [backup-simplify]: Simplify 1 into 1
6.811 * [backup-simplify]: Simplify (* x x) into (pow x 2)
6.811 * [backup-simplify]: Simplify (* 1 1) into 1
6.811 * [backup-simplify]: Simplify (* (pow x 2) 1) into (pow x 2)
6.811 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
6.811 * [taylor]: Taking taylor expansion of (+ (log1p (exp (/ -1 x))) (/ 1 (* x y))) in y
6.811 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in y
6.812 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x))))
6.812 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in y
6.812 * [taylor]: Taking taylor expansion of 1 in y
6.812 * [backup-simplify]: Simplify 1 into 1
6.812 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
6.812 * [taylor]: Taking taylor expansion of (/ -1 x) in y
6.812 * [taylor]: Taking taylor expansion of -1 in y
6.812 * [backup-simplify]: Simplify -1 into -1
6.812 * [taylor]: Taking taylor expansion of x in y
6.812 * [backup-simplify]: Simplify x into x
6.812 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
6.812 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
6.812 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1)
6.812 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
6.812 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
6.812 * [taylor]: Taking taylor expansion of (* x y) in y
6.812 * [taylor]: Taking taylor expansion of x in y
6.812 * [backup-simplify]: Simplify x into x
6.812 * [taylor]: Taking taylor expansion of y in y
6.812 * [backup-simplify]: Simplify 0 into 0
6.812 * [backup-simplify]: Simplify 1 into 1
6.812 * [backup-simplify]: Simplify (* x 0) into 0
6.813 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
6.813 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.813 * [backup-simplify]: Simplify (- (/ 1 (pow x 2))) into (- (/ 1 (pow x 2)))
6.813 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow x 2)))) into (- (/ 1 (pow x 2)))
6.813 * [backup-simplify]: Simplify (+ 0 (/ 1 x)) into (/ 1 x)
6.814 * [backup-simplify]: Simplify (/ (- (/ 1 (pow x 2))) (/ 1 x)) into (/ -1 x)
6.814 * [taylor]: Taking taylor expansion of (/ (- (pow (log1p (exp (/ -1 x))) 2) (/ 1 (* (pow x 2) (pow y 2)))) (+ (log1p (exp (/ -1 x))) (/ 1 (* x y)))) in x
6.814 * [taylor]: Taking taylor expansion of (- (pow (log1p (exp (/ -1 x))) 2) (/ 1 (* (pow x 2) (pow y 2)))) in x
6.814 * [taylor]: Taking taylor expansion of (pow (log1p (exp (/ -1 x))) 2) in x
6.814 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in x
6.814 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x))))
6.814 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x
6.814 * [taylor]: Taking taylor expansion of 1 in x
6.814 * [backup-simplify]: Simplify 1 into 1
6.814 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
6.814 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.814 * [taylor]: Taking taylor expansion of -1 in x
6.814 * [backup-simplify]: Simplify -1 into -1
6.814 * [taylor]: Taking taylor expansion of x in x
6.814 * [backup-simplify]: Simplify 0 into 0
6.814 * [backup-simplify]: Simplify 1 into 1
6.815 * [backup-simplify]: Simplify (/ -1 1) into -1
6.815 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
6.815 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1)
6.815 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
6.815 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in x
6.815 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
6.815 * [taylor]: Taking taylor expansion of (pow x 2) in x
6.815 * [taylor]: Taking taylor expansion of x in x
6.815 * [backup-simplify]: Simplify 0 into 0
6.815 * [backup-simplify]: Simplify 1 into 1
6.815 * [taylor]: Taking taylor expansion of (pow y 2) in x
6.815 * [taylor]: Taking taylor expansion of y in x
6.815 * [backup-simplify]: Simplify y into y
6.815 * [backup-simplify]: Simplify (* 1 1) into 1
6.816 * [backup-simplify]: Simplify (* y y) into (pow y 2)
6.816 * [backup-simplify]: Simplify (* 1 (pow y 2)) into (pow y 2)
6.816 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
6.816 * [taylor]: Taking taylor expansion of (+ (log1p (exp (/ -1 x))) (/ 1 (* x y))) in x
6.816 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in x
6.816 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x))))
6.816 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x
6.816 * [taylor]: Taking taylor expansion of 1 in x
6.816 * [backup-simplify]: Simplify 1 into 1
6.816 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
6.816 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.816 * [taylor]: Taking taylor expansion of -1 in x
6.816 * [backup-simplify]: Simplify -1 into -1
6.816 * [taylor]: Taking taylor expansion of x in x
6.816 * [backup-simplify]: Simplify 0 into 0
6.816 * [backup-simplify]: Simplify 1 into 1
6.817 * [backup-simplify]: Simplify (/ -1 1) into -1
6.817 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
6.817 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1)
6.817 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
6.817 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
6.817 * [taylor]: Taking taylor expansion of (* x y) in x
6.817 * [taylor]: Taking taylor expansion of x in x
6.817 * [backup-simplify]: Simplify 0 into 0
6.817 * [backup-simplify]: Simplify 1 into 1
6.817 * [taylor]: Taking taylor expansion of y in x
6.817 * [backup-simplify]: Simplify y into y
6.817 * [backup-simplify]: Simplify (* 0 y) into 0
6.818 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
6.818 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.818 * [backup-simplify]: Simplify (- (/ 1 (pow y 2))) into (- (/ 1 (pow y 2)))
6.818 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow y 2)))) into (- (/ 1 (pow y 2)))
6.818 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
6.818 * [backup-simplify]: Simplify (/ (- (/ 1 (pow y 2))) (/ 1 y)) into (/ -1 y)
6.818 * [taylor]: Taking taylor expansion of (/ (- (pow (log1p (exp (/ -1 x))) 2) (/ 1 (* (pow x 2) (pow y 2)))) (+ (log1p (exp (/ -1 x))) (/ 1 (* x y)))) in x
6.818 * [taylor]: Taking taylor expansion of (- (pow (log1p (exp (/ -1 x))) 2) (/ 1 (* (pow x 2) (pow y 2)))) in x
6.819 * [taylor]: Taking taylor expansion of (pow (log1p (exp (/ -1 x))) 2) in x
6.819 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in x
6.819 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x))))
6.819 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x
6.819 * [taylor]: Taking taylor expansion of 1 in x
6.819 * [backup-simplify]: Simplify 1 into 1
6.819 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
6.819 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.819 * [taylor]: Taking taylor expansion of -1 in x
6.819 * [backup-simplify]: Simplify -1 into -1
6.819 * [taylor]: Taking taylor expansion of x in x
6.819 * [backup-simplify]: Simplify 0 into 0
6.819 * [backup-simplify]: Simplify 1 into 1
6.819 * [backup-simplify]: Simplify (/ -1 1) into -1
6.819 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
6.820 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1)
6.820 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
6.820 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in x
6.820 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
6.820 * [taylor]: Taking taylor expansion of (pow x 2) in x
6.820 * [taylor]: Taking taylor expansion of x in x
6.820 * [backup-simplify]: Simplify 0 into 0
6.820 * [backup-simplify]: Simplify 1 into 1
6.820 * [taylor]: Taking taylor expansion of (pow y 2) in x
6.820 * [taylor]: Taking taylor expansion of y in x
6.820 * [backup-simplify]: Simplify y into y
6.820 * [backup-simplify]: Simplify (* 1 1) into 1
6.820 * [backup-simplify]: Simplify (* y y) into (pow y 2)
6.820 * [backup-simplify]: Simplify (* 1 (pow y 2)) into (pow y 2)
6.821 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
6.821 * [taylor]: Taking taylor expansion of (+ (log1p (exp (/ -1 x))) (/ 1 (* x y))) in x
6.821 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in x
6.821 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x))))
6.821 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x
6.821 * [taylor]: Taking taylor expansion of 1 in x
6.821 * [backup-simplify]: Simplify 1 into 1
6.821 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
6.821 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.821 * [taylor]: Taking taylor expansion of -1 in x
6.821 * [backup-simplify]: Simplify -1 into -1
6.821 * [taylor]: Taking taylor expansion of x in x
6.821 * [backup-simplify]: Simplify 0 into 0
6.821 * [backup-simplify]: Simplify 1 into 1
6.821 * [backup-simplify]: Simplify (/ -1 1) into -1
6.821 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
6.822 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1)
6.822 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
6.822 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
6.822 * [taylor]: Taking taylor expansion of (* x y) in x
6.822 * [taylor]: Taking taylor expansion of x in x
6.822 * [backup-simplify]: Simplify 0 into 0
6.822 * [backup-simplify]: Simplify 1 into 1
6.822 * [taylor]: Taking taylor expansion of y in x
6.822 * [backup-simplify]: Simplify y into y
6.822 * [backup-simplify]: Simplify (* 0 y) into 0
6.822 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
6.822 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.822 * [backup-simplify]: Simplify (- (/ 1 (pow y 2))) into (- (/ 1 (pow y 2)))
6.823 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow y 2)))) into (- (/ 1 (pow y 2)))
6.823 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
6.823 * [backup-simplify]: Simplify (/ (- (/ 1 (pow y 2))) (/ 1 y)) into (/ -1 y)
6.823 * [taylor]: Taking taylor expansion of (/ -1 y) in y
6.823 * [taylor]: Taking taylor expansion of -1 in y
6.823 * [backup-simplify]: Simplify -1 into -1
6.823 * [taylor]: Taking taylor expansion of y in y
6.823 * [backup-simplify]: Simplify 0 into 0
6.823 * [backup-simplify]: Simplify 1 into 1
6.823 * [backup-simplify]: Simplify (/ -1 1) into -1
6.824 * [backup-simplify]: Simplify -1 into -1
6.824 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
6.824 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.825 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (pow y 2))) into 0
6.825 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
6.825 * [backup-simplify]: Simplify (- 0) into 0
6.826 * [backup-simplify]: Simplify (+ 0 0) into 0
6.827 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
6.827 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
6.827 * [backup-simplify]: Simplify (+ (log (+ (exp (/ -1 x)) 1)) 0) into (log (+ (exp (/ -1 x)) 1))
6.827 * [backup-simplify]: Simplify (- (/ 0 (/ 1 y)) (+ (* (/ -1 y) (/ (log (+ (exp (/ -1 x)) 1)) (/ 1 y))))) into (log (+ (exp (/ -1 x)) 1))
6.827 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in y
6.827 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in y
6.827 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
6.827 * [taylor]: Taking taylor expansion of (/ -1 x) in y
6.827 * [taylor]: Taking taylor expansion of -1 in y
6.827 * [backup-simplify]: Simplify -1 into -1
6.827 * [taylor]: Taking taylor expansion of x in y
6.827 * [backup-simplify]: Simplify x into x
6.827 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
6.827 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
6.828 * [taylor]: Taking taylor expansion of 1 in y
6.828 * [backup-simplify]: Simplify 1 into 1
6.828 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1)
6.828 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
6.829 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
6.829 * [backup-simplify]: Simplify 0 into 0
6.829 * [backup-simplify]: Simplify (* (log (+ (exp (/ -1 x)) 1)) (log (+ (exp (/ -1 x)) 1))) into (pow (log (+ (exp (/ -1 x)) 1)) 2)
6.829 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
6.830 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.831 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
6.831 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
6.831 * [backup-simplify]: Simplify (- 0) into 0
6.831 * [backup-simplify]: Simplify (+ (pow (log (+ (exp (/ -1 x)) 1)) 2) 0) into (pow (log (+ (exp (/ -1 x)) 1)) 2)
6.832 * [backup-simplify]: Simplify (+ 0 0) into 0
6.832 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0
6.833 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
6.833 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
6.833 * [backup-simplify]: Simplify (+ 0 0) into 0
6.834 * [backup-simplify]: Simplify (- (/ (pow (log (+ (exp (/ -1 x)) 1)) 2) (/ 1 y)) (+ (* (/ -1 y) (/ 0 (/ 1 y))) (* (log (+ (exp (/ -1 x)) 1)) (/ (log (+ (exp (/ -1 x)) 1)) (/ 1 y))))) into 0
6.834 * [taylor]: Taking taylor expansion of 0 in y
6.834 * [backup-simplify]: Simplify 0 into 0
6.834 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
6.834 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.834 * [backup-simplify]: Simplify 0 into 0
6.835 * [backup-simplify]: Simplify (+ 0 0) into 0
6.835 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0
6.835 * [backup-simplify]: Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (* 0 (log (+ (exp (/ -1 x)) 1)))) into 0
6.836 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
6.836 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.837 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
6.837 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
6.837 * [backup-simplify]: Simplify (- 0) into 0
6.838 * [backup-simplify]: Simplify (+ 0 0) into 0
6.838 * [backup-simplify]: Simplify (+ 0 0) into 0
6.841 * [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
6.842 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
6.842 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
6.842 * [backup-simplify]: Simplify (+ 0 0) into 0
6.842 * [backup-simplify]: Simplify (- (/ 0 (/ 1 y)) (+ (* (/ -1 y) (/ 0 (/ 1 y))) (* (log (+ (exp (/ -1 x)) 1)) (/ 0 (/ 1 y))) (* 0 (/ (log (+ (exp (/ -1 x)) 1)) (/ 1 y))))) into 0
6.842 * [taylor]: Taking taylor expansion of 0 in y
6.842 * [backup-simplify]: Simplify 0 into 0
6.842 * [backup-simplify]: Simplify 0 into 0
6.842 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
6.843 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
6.843 * [backup-simplify]: Simplify (+ 0 0) into 0
6.844 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0
6.844 * [backup-simplify]: Simplify 0 into 0
6.844 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.844 * [backup-simplify]: Simplify 0 into 0
6.845 * [backup-simplify]: Simplify (+ 0 0) into 0
6.846 * [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
6.846 * [backup-simplify]: Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 0) (* 0 (log (+ (exp (/ -1 x)) 1))))) into 0
6.847 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
6.847 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
6.848 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2)))))) into 0
6.849 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
6.849 * [backup-simplify]: Simplify (- 0) into 0
6.849 * [backup-simplify]: Simplify (+ 0 0) into 0
6.849 * [backup-simplify]: Simplify (+ 0 0) into 0
6.851 * [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
6.852 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0
6.852 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
6.853 * [backup-simplify]: Simplify (+ 0 0) into 0
6.853 * [backup-simplify]: Simplify (- (/ 0 (/ 1 y)) (+ (* (/ -1 y) (/ 0 (/ 1 y))) (* (log (+ (exp (/ -1 x)) 1)) (/ 0 (/ 1 y))) (* 0 (/ 0 (/ 1 y))) (* 0 (/ (log (+ (exp (/ -1 x)) 1)) (/ 1 y))))) into 0
6.853 * [taylor]: Taking taylor expansion of 0 in y
6.853 * [backup-simplify]: Simplify 0 into 0
6.853 * [backup-simplify]: Simplify 0 into 0
6.853 * [backup-simplify]: Simplify 0 into 0
6.853 * [backup-simplify]: Simplify (+ (log (+ (exp (/ -1 (/ 1 (- x)))) 1)) (* -1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (- (log (+ (exp x) 1)) (* x y))
6.853 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1)
6.853 * [backup-simplify]: Simplify (* (log1p (exp x)) (log1p (exp x))) into (pow (log1p (exp x)) 2)
6.853 * [approximate]: Taking taylor expansion of (pow (log1p (exp x)) 2) in (x) around 0
6.853 * [taylor]: Taking taylor expansion of (pow (log1p (exp x)) 2) in x
6.853 * [taylor]: Taking taylor expansion of (log1p (exp x)) in x
6.853 * [taylor]: Rewrote expression to (log (+ 1 (exp x)))
6.853 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in x
6.853 * [taylor]: Taking taylor expansion of 1 in x
6.853 * [backup-simplify]: Simplify 1 into 1
6.853 * [taylor]: Taking taylor expansion of (exp x) in x
6.854 * [taylor]: Taking taylor expansion of x in x
6.854 * [backup-simplify]: Simplify 0 into 0
6.854 * [backup-simplify]: Simplify 1 into 1
6.854 * [backup-simplify]: Simplify (exp 0) into 1
6.854 * [backup-simplify]: Simplify (+ 1 1) into 2
6.854 * [backup-simplify]: Simplify (log 2) into (log 2)
6.854 * [taylor]: Taking taylor expansion of (pow (log1p (exp x)) 2) in x
6.854 * [taylor]: Taking taylor expansion of (log1p (exp x)) in x
6.854 * [taylor]: Rewrote expression to (log (+ 1 (exp x)))
6.854 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in x
6.854 * [taylor]: Taking taylor expansion of 1 in x
6.854 * [backup-simplify]: Simplify 1 into 1
6.854 * [taylor]: Taking taylor expansion of (exp x) in x
6.854 * [taylor]: Taking taylor expansion of x in x
6.854 * [backup-simplify]: Simplify 0 into 0
6.854 * [backup-simplify]: Simplify 1 into 1
6.854 * [backup-simplify]: Simplify (exp 0) into 1
6.855 * [backup-simplify]: Simplify (+ 1 1) into 2
6.855 * [backup-simplify]: Simplify (log 2) into (log 2)
6.856 * [backup-simplify]: Simplify (* (log 2) (log 2)) into (pow (log 2) 2)
6.856 * [backup-simplify]: Simplify (pow (log 2) 2) into (pow (log 2) 2)
6.857 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
6.857 * [backup-simplify]: Simplify (+ 0 1) into 1
6.858 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2
6.860 * [backup-simplify]: Simplify (+ (* (log 2) 1/2) (* 1/2 (log 2))) into (log 2)
6.861 * [backup-simplify]: Simplify (log 2) into (log 2)
6.862 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
6.863 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
6.866 * [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
6.871 * [backup-simplify]: Simplify (+ (* (log 2) 1/8) (+ (* 1/2 1/2) (* 1/8 (log 2)))) into (+ (* 1/4 (log 2)) 1/4)
6.873 * [backup-simplify]: Simplify (+ (* 1/4 (log 2)) 1/4) into (+ (* 1/4 (log 2)) 1/4)
6.876 * [backup-simplify]: Simplify (+ (* (+ (* 1/4 (log 2)) 1/4) (pow x 2)) (+ (* (log 2) x) (pow (log 2) 2))) into (+ (* 1/4 (* (log 2) (pow x 2))) (+ (* (log 2) x) (+ (* 1/4 (pow x 2)) (pow (log 2) 2))))
6.876 * [backup-simplify]: Simplify (* (log1p (exp (/ 1 x))) (log1p (exp (/ 1 x)))) into (pow (log1p (exp (/ 1 x))) 2)
6.876 * [approximate]: Taking taylor expansion of (pow (log1p (exp (/ 1 x))) 2) in (x) around 0
6.876 * [taylor]: Taking taylor expansion of (pow (log1p (exp (/ 1 x))) 2) in x
6.876 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in x
6.876 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x))))
6.876 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x
6.876 * [taylor]: Taking taylor expansion of 1 in x
6.876 * [backup-simplify]: Simplify 1 into 1
6.876 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
6.877 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.877 * [taylor]: Taking taylor expansion of x in x
6.877 * [backup-simplify]: Simplify 0 into 0
6.877 * [backup-simplify]: Simplify 1 into 1
6.877 * [backup-simplify]: Simplify (/ 1 1) into 1
6.877 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
6.877 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1)
6.877 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
6.877 * [taylor]: Taking taylor expansion of (pow (log1p (exp (/ 1 x))) 2) in x
6.877 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in x
6.877 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x))))
6.877 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x
6.877 * [taylor]: Taking taylor expansion of 1 in x
6.877 * [backup-simplify]: Simplify 1 into 1
6.877 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
6.878 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.878 * [taylor]: Taking taylor expansion of x in x
6.878 * [backup-simplify]: Simplify 0 into 0
6.878 * [backup-simplify]: Simplify 1 into 1
6.878 * [backup-simplify]: Simplify (/ 1 1) into 1
6.878 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
6.878 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1)
6.878 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
6.878 * [backup-simplify]: Simplify (* (log (+ (exp (/ 1 x)) 1)) (log (+ (exp (/ 1 x)) 1))) into (pow (log (+ (exp (/ 1 x)) 1)) 2)
6.879 * [backup-simplify]: Simplify (pow (log (+ (exp (/ 1 x)) 1)) 2) into (pow (log (+ (exp (/ 1 x)) 1)) 2)
6.879 * [backup-simplify]: Simplify (+ 0 0) into 0
6.880 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0
6.880 * [backup-simplify]: Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (* 0 (log (+ (exp (/ 1 x)) 1)))) into 0
6.880 * [backup-simplify]: Simplify 0 into 0
6.880 * [backup-simplify]: Simplify (+ 0 0) into 0
6.882 * [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
6.883 * [backup-simplify]: Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 0) (* 0 (log (+ (exp (/ 1 x)) 1))))) into 0
6.883 * [backup-simplify]: Simplify 0 into 0
6.883 * [backup-simplify]: Simplify (+ 0 0) into 0
6.886 * [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
6.887 * [backup-simplify]: Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ 1 x)) 1)))))) into 0
6.887 * [backup-simplify]: Simplify 0 into 0
6.887 * [backup-simplify]: Simplify (+ 0 0) into 0
6.892 * [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
6.894 * [backup-simplify]: Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ 1 x)) 1))))))) into 0
6.894 * [backup-simplify]: Simplify 0 into 0
6.894 * [backup-simplify]: Simplify (+ 0 0) into 0
6.901 * [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
6.903 * [backup-simplify]: Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ 1 x)) 1)))))))) into 0
6.903 * [backup-simplify]: Simplify 0 into 0
6.903 * [backup-simplify]: Simplify (+ 0 0) into 0
6.915 * [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
6.917 * [backup-simplify]: Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ 1 x)) 1))))))))) into 0
6.917 * [backup-simplify]: Simplify 0 into 0
6.917 * [backup-simplify]: Simplify (pow (log (+ (exp (/ 1 (/ 1 x))) 1)) 2) into (pow (log (+ (exp x) 1)) 2)
6.918 * [backup-simplify]: Simplify (* (log1p (exp (/ 1 (- x)))) (log1p (exp (/ 1 (- x))))) into (pow (log1p (exp (/ -1 x))) 2)
6.918 * [approximate]: Taking taylor expansion of (pow (log1p (exp (/ -1 x))) 2) in (x) around 0
6.918 * [taylor]: Taking taylor expansion of (pow (log1p (exp (/ -1 x))) 2) in x
6.918 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in x
6.918 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x))))
6.918 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x
6.918 * [taylor]: Taking taylor expansion of 1 in x
6.918 * [backup-simplify]: Simplify 1 into 1
6.918 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
6.918 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.918 * [taylor]: Taking taylor expansion of -1 in x
6.918 * [backup-simplify]: Simplify -1 into -1
6.918 * [taylor]: Taking taylor expansion of x in x
6.918 * [backup-simplify]: Simplify 0 into 0
6.918 * [backup-simplify]: Simplify 1 into 1
6.918 * [backup-simplify]: Simplify (/ -1 1) into -1
6.919 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
6.919 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1)
6.919 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
6.919 * [taylor]: Taking taylor expansion of (pow (log1p (exp (/ -1 x))) 2) in x
6.919 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in x
6.919 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x))))
6.919 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x
6.919 * [taylor]: Taking taylor expansion of 1 in x
6.919 * [backup-simplify]: Simplify 1 into 1
6.919 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
6.919 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.919 * [taylor]: Taking taylor expansion of -1 in x
6.919 * [backup-simplify]: Simplify -1 into -1
6.919 * [taylor]: Taking taylor expansion of x in x
6.919 * [backup-simplify]: Simplify 0 into 0
6.919 * [backup-simplify]: Simplify 1 into 1
6.919 * [backup-simplify]: Simplify (/ -1 1) into -1
6.920 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
6.920 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1)
6.920 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
6.920 * [backup-simplify]: Simplify (* (log (+ (exp (/ -1 x)) 1)) (log (+ (exp (/ -1 x)) 1))) into (pow (log (+ (exp (/ -1 x)) 1)) 2)
6.920 * [backup-simplify]: Simplify (pow (log (+ (exp (/ -1 x)) 1)) 2) into (pow (log (+ (exp (/ -1 x)) 1)) 2)
6.921 * [backup-simplify]: Simplify (+ 0 0) into 0
6.921 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0
6.922 * [backup-simplify]: Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (* 0 (log (+ (exp (/ -1 x)) 1)))) into 0
6.922 * [backup-simplify]: Simplify 0 into 0
6.922 * [backup-simplify]: Simplify (+ 0 0) into 0
6.923 * [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
6.924 * [backup-simplify]: Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 0) (* 0 (log (+ (exp (/ -1 x)) 1))))) into 0
6.924 * [backup-simplify]: Simplify 0 into 0
6.924 * [backup-simplify]: Simplify (+ 0 0) into 0
6.925 * [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
6.926 * [backup-simplify]: Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ -1 x)) 1)))))) into 0
6.926 * [backup-simplify]: Simplify 0 into 0
6.926 * [backup-simplify]: Simplify (+ 0 0) into 0
6.929 * [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
6.930 * [backup-simplify]: Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ -1 x)) 1))))))) into 0
6.930 * [backup-simplify]: Simplify 0 into 0
6.930 * [backup-simplify]: Simplify (+ 0 0) into 0
6.935 * [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
6.936 * [backup-simplify]: Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ -1 x)) 1)))))))) into 0
6.936 * [backup-simplify]: Simplify 0 into 0
6.936 * [backup-simplify]: Simplify (+ 0 0) into 0
6.943 * [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
6.945 * [backup-simplify]: Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ -1 x)) 1))))))))) into 0
6.945 * [backup-simplify]: Simplify 0 into 0
6.945 * [backup-simplify]: Simplify (pow (log (+ (exp (/ -1 (/ 1 (- x)))) 1)) 2) into (pow (log (+ (exp x) 1)) 2)
6.945 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2)
6.945 * [backup-simplify]: Simplify (* (* y x) (* y x)) into (* (pow x 2) (pow y 2))
6.945 * [approximate]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in (y x) around 0
6.945 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
6.945 * [taylor]: Taking taylor expansion of (pow x 2) in x
6.945 * [taylor]: Taking taylor expansion of x in x
6.945 * [backup-simplify]: Simplify 0 into 0
6.945 * [backup-simplify]: Simplify 1 into 1
6.945 * [taylor]: Taking taylor expansion of (pow y 2) in x
6.945 * [taylor]: Taking taylor expansion of y in x
6.945 * [backup-simplify]: Simplify y into y
6.945 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
6.945 * [taylor]: Taking taylor expansion of (pow x 2) in y
6.945 * [taylor]: Taking taylor expansion of x in y
6.945 * [backup-simplify]: Simplify x into x
6.945 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.945 * [taylor]: Taking taylor expansion of y in y
6.945 * [backup-simplify]: Simplify 0 into 0
6.945 * [backup-simplify]: Simplify 1 into 1
6.945 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
6.945 * [taylor]: Taking taylor expansion of (pow x 2) in y
6.945 * [taylor]: Taking taylor expansion of x in y
6.945 * [backup-simplify]: Simplify x into x
6.945 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.945 * [taylor]: Taking taylor expansion of y in y
6.945 * [backup-simplify]: Simplify 0 into 0
6.945 * [backup-simplify]: Simplify 1 into 1
6.945 * [backup-simplify]: Simplify (* x x) into (pow x 2)
6.946 * [backup-simplify]: Simplify (* 1 1) into 1
6.946 * [backup-simplify]: Simplify (* (pow x 2) 1) into (pow x 2)
6.946 * [taylor]: Taking taylor expansion of (pow x 2) in x
6.946 * [taylor]: Taking taylor expansion of x in x
6.946 * [backup-simplify]: Simplify 0 into 0
6.946 * [backup-simplify]: Simplify 1 into 1
6.946 * [backup-simplify]: Simplify (* 1 1) into 1
6.946 * [backup-simplify]: Simplify 1 into 1
6.947 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.947 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
6.947 * [backup-simplify]: Simplify (+ (* (pow x 2) 0) (* 0 1)) into 0
6.947 * [taylor]: Taking taylor expansion of 0 in x
6.947 * [backup-simplify]: Simplify 0 into 0
6.947 * [backup-simplify]: Simplify 0 into 0
6.947 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.947 * [backup-simplify]: Simplify 0 into 0
6.948 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.948 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
6.949 * [backup-simplify]: Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (* 0 1))) into 0
6.949 * [taylor]: Taking taylor expansion of 0 in x
6.949 * [backup-simplify]: Simplify 0 into 0
6.949 * [backup-simplify]: Simplify 0 into 0
6.949 * [backup-simplify]: Simplify 0 into 0
6.949 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.949 * [backup-simplify]: Simplify 0 into 0
6.950 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.950 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
6.953 * [backup-simplify]: Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.954 * [taylor]: Taking taylor expansion of 0 in x
6.954 * [backup-simplify]: Simplify 0 into 0
6.954 * [backup-simplify]: Simplify 0 into 0
6.954 * [backup-simplify]: Simplify (* 1 (pow (* x y) 2)) into (* (pow x 2) (pow y 2))
6.954 * [backup-simplify]: Simplify (* (* (/ 1 y) (/ 1 x)) (* (/ 1 y) (/ 1 x))) into (/ 1 (* (pow x 2) (pow y 2)))
6.954 * [approximate]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in (y x) around 0
6.954 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in x
6.954 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
6.954 * [taylor]: Taking taylor expansion of (pow x 2) in x
6.954 * [taylor]: Taking taylor expansion of x in x
6.954 * [backup-simplify]: Simplify 0 into 0
6.954 * [backup-simplify]: Simplify 1 into 1
6.954 * [taylor]: Taking taylor expansion of (pow y 2) in x
6.954 * [taylor]: Taking taylor expansion of y in x
6.954 * [backup-simplify]: Simplify y into y
6.955 * [backup-simplify]: Simplify (* 1 1) into 1
6.955 * [backup-simplify]: Simplify (* y y) into (pow y 2)
6.955 * [backup-simplify]: Simplify (* 1 (pow y 2)) into (pow y 2)
6.955 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
6.955 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in y
6.955 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
6.955 * [taylor]: Taking taylor expansion of (pow x 2) in y
6.955 * [taylor]: Taking taylor expansion of x in y
6.955 * [backup-simplify]: Simplify x into x
6.955 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.955 * [taylor]: Taking taylor expansion of y in y
6.955 * [backup-simplify]: Simplify 0 into 0
6.955 * [backup-simplify]: Simplify 1 into 1
6.955 * [backup-simplify]: Simplify (* x x) into (pow x 2)
6.956 * [backup-simplify]: Simplify (* 1 1) into 1
6.956 * [backup-simplify]: Simplify (* (pow x 2) 1) into (pow x 2)
6.956 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
6.956 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in y
6.956 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
6.956 * [taylor]: Taking taylor expansion of (pow x 2) in y
6.956 * [taylor]: Taking taylor expansion of x in y
6.956 * [backup-simplify]: Simplify x into x
6.956 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.956 * [taylor]: Taking taylor expansion of y in y
6.956 * [backup-simplify]: Simplify 0 into 0
6.956 * [backup-simplify]: Simplify 1 into 1
6.956 * [backup-simplify]: Simplify (* x x) into (pow x 2)
6.957 * [backup-simplify]: Simplify (* 1 1) into 1
6.957 * [backup-simplify]: Simplify (* (pow x 2) 1) into (pow x 2)
6.957 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
6.957 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
6.957 * [taylor]: Taking taylor expansion of (pow x 2) in x
6.957 * [taylor]: Taking taylor expansion of x in x
6.957 * [backup-simplify]: Simplify 0 into 0
6.957 * [backup-simplify]: Simplify 1 into 1
6.957 * [backup-simplify]: Simplify (* 1 1) into 1
6.958 * [backup-simplify]: Simplify (/ 1 1) into 1
6.958 * [backup-simplify]: Simplify 1 into 1
6.959 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.959 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
6.959 * [backup-simplify]: Simplify (+ (* (pow x 2) 0) (* 0 1)) into 0
6.959 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow x 2)) (/ 0 (pow x 2))))) into 0
6.959 * [taylor]: Taking taylor expansion of 0 in x
6.959 * [backup-simplify]: Simplify 0 into 0
6.960 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.961 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.961 * [backup-simplify]: Simplify 0 into 0
6.962 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.962 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
6.963 * [backup-simplify]: Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (* 0 1))) into 0
6.963 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow x 2)) (/ 0 (pow x 2))) (* 0 (/ 0 (pow x 2))))) into 0
6.963 * [taylor]: Taking taylor expansion of 0 in x
6.963 * [backup-simplify]: Simplify 0 into 0
6.964 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.965 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.965 * [backup-simplify]: Simplify 0 into 0
6.966 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.967 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
6.968 * [backup-simplify]: Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.968 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow x 2)) (/ 0 (pow x 2))) (* 0 (/ 0 (pow x 2))) (* 0 (/ 0 (pow x 2))))) into 0
6.968 * [taylor]: Taking taylor expansion of 0 in x
6.968 * [backup-simplify]: Simplify 0 into 0
6.968 * [backup-simplify]: Simplify 0 into 0
6.969 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.970 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.970 * [backup-simplify]: Simplify 0 into 0
6.971 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
6.972 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
6.973 * [backup-simplify]: Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
6.974 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow x 2)) (/ 0 (pow x 2))) (* 0 (/ 0 (pow x 2))) (* 0 (/ 0 (pow x 2))) (* 0 (/ 0 (pow x 2))))) into 0
6.974 * [taylor]: Taking taylor expansion of 0 in x
6.974 * [backup-simplify]: Simplify 0 into 0
6.974 * [backup-simplify]: Simplify 0 into 0
6.974 * [backup-simplify]: Simplify 0 into 0
6.974 * [backup-simplify]: Simplify (* 1 (pow (* (/ 1 (/ 1 x)) (/ 1 (/ 1 y))) 2)) into (* (pow x 2) (pow y 2))
6.974 * [backup-simplify]: Simplify (* (* (/ 1 (- y)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- x)))) into (/ 1 (* (pow x 2) (pow y 2)))
6.974 * [approximate]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in (y x) around 0
6.974 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in x
6.974 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
6.974 * [taylor]: Taking taylor expansion of (pow x 2) in x
6.974 * [taylor]: Taking taylor expansion of x in x
6.974 * [backup-simplify]: Simplify 0 into 0
6.974 * [backup-simplify]: Simplify 1 into 1
6.975 * [taylor]: Taking taylor expansion of (pow y 2) in x
6.975 * [taylor]: Taking taylor expansion of y in x
6.975 * [backup-simplify]: Simplify y into y
6.975 * [backup-simplify]: Simplify (* 1 1) into 1
6.975 * [backup-simplify]: Simplify (* y y) into (pow y 2)
6.975 * [backup-simplify]: Simplify (* 1 (pow y 2)) into (pow y 2)
6.975 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
6.975 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in y
6.975 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
6.975 * [taylor]: Taking taylor expansion of (pow x 2) in y
6.975 * [taylor]: Taking taylor expansion of x in y
6.975 * [backup-simplify]: Simplify x into x
6.975 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.975 * [taylor]: Taking taylor expansion of y in y
6.976 * [backup-simplify]: Simplify 0 into 0
6.976 * [backup-simplify]: Simplify 1 into 1
6.976 * [backup-simplify]: Simplify (* x x) into (pow x 2)
6.976 * [backup-simplify]: Simplify (* 1 1) into 1
6.976 * [backup-simplify]: Simplify (* (pow x 2) 1) into (pow x 2)
6.976 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
6.976 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in y
6.976 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
6.976 * [taylor]: Taking taylor expansion of (pow x 2) in y
6.976 * [taylor]: Taking taylor expansion of x in y
6.976 * [backup-simplify]: Simplify x into x
6.976 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.976 * [taylor]: Taking taylor expansion of y in y
6.976 * [backup-simplify]: Simplify 0 into 0
6.976 * [backup-simplify]: Simplify 1 into 1
6.977 * [backup-simplify]: Simplify (* x x) into (pow x 2)
6.977 * [backup-simplify]: Simplify (* 1 1) into 1
6.977 * [backup-simplify]: Simplify (* (pow x 2) 1) into (pow x 2)
6.977 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
6.977 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
6.977 * [taylor]: Taking taylor expansion of (pow x 2) in x
6.977 * [taylor]: Taking taylor expansion of x in x
6.977 * [backup-simplify]: Simplify 0 into 0
6.977 * [backup-simplify]: Simplify 1 into 1
6.978 * [backup-simplify]: Simplify (* 1 1) into 1
6.979 * [backup-simplify]: Simplify (/ 1 1) into 1
6.979 * [backup-simplify]: Simplify 1 into 1
6.979 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.980 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
6.980 * [backup-simplify]: Simplify (+ (* (pow x 2) 0) (* 0 1)) into 0
6.980 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow x 2)) (/ 0 (pow x 2))))) into 0
6.980 * [taylor]: Taking taylor expansion of 0 in x
6.980 * [backup-simplify]: Simplify 0 into 0
6.981 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.982 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.982 * [backup-simplify]: Simplify 0 into 0
6.983 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.983 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
6.984 * [backup-simplify]: Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (* 0 1))) into 0
6.984 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow x 2)) (/ 0 (pow x 2))) (* 0 (/ 0 (pow x 2))))) into 0
6.984 * [taylor]: Taking taylor expansion of 0 in x
6.984 * [backup-simplify]: Simplify 0 into 0
6.985 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.986 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.986 * [backup-simplify]: Simplify 0 into 0
6.987 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.988 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
6.989 * [backup-simplify]: Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.989 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow x 2)) (/ 0 (pow x 2))) (* 0 (/ 0 (pow x 2))) (* 0 (/ 0 (pow x 2))))) into 0
6.989 * [taylor]: Taking taylor expansion of 0 in x
6.989 * [backup-simplify]: Simplify 0 into 0
6.989 * [backup-simplify]: Simplify 0 into 0
6.990 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.991 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.991 * [backup-simplify]: Simplify 0 into 0
6.992 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
6.993 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
6.994 * [backup-simplify]: Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
6.995 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow x 2)) (/ 0 (pow x 2))) (* 0 (/ 0 (pow x 2))) (* 0 (/ 0 (pow x 2))) (* 0 (/ 0 (pow x 2))))) into 0
6.995 * [taylor]: Taking taylor expansion of 0 in x
6.995 * [backup-simplify]: Simplify 0 into 0
6.995 * [backup-simplify]: Simplify 0 into 0
6.995 * [backup-simplify]: Simplify 0 into 0
6.995 * [backup-simplify]: Simplify (* 1 (pow (* (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- y)))) 2)) into (* (pow x 2) (pow y 2))
6.995 * * * * [progress]: [ 4 / 4 ] generating series at (2 2)
6.995 * [backup-simplify]: Simplify (+ (log1p (exp x)) (* y x)) into (+ (log1p (exp x)) (* x y))
6.995 * [approximate]: Taking taylor expansion of (+ (log1p (exp x)) (* x y)) in (x y) around 0
6.995 * [taylor]: Taking taylor expansion of (+ (log1p (exp x)) (* x y)) in y
6.995 * [taylor]: Taking taylor expansion of (log1p (exp x)) in y
6.996 * [taylor]: Rewrote expression to (log (+ 1 (exp x)))
6.996 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in y
6.996 * [taylor]: Taking taylor expansion of 1 in y
6.996 * [backup-simplify]: Simplify 1 into 1
6.996 * [taylor]: Taking taylor expansion of (exp x) in y
6.996 * [taylor]: Taking taylor expansion of x in y
6.996 * [backup-simplify]: Simplify x into x
6.996 * [backup-simplify]: Simplify (exp x) into (exp x)
6.996 * [backup-simplify]: Simplify (+ 1 (exp x)) into (+ (exp x) 1)
6.996 * [backup-simplify]: Simplify (log (+ (exp x) 1)) into (log (+ (exp x) 1))
6.996 * [taylor]: Taking taylor expansion of (* x y) in y
6.996 * [taylor]: Taking taylor expansion of x in y
6.996 * [backup-simplify]: Simplify x into x
6.996 * [taylor]: Taking taylor expansion of y in y
6.996 * [backup-simplify]: Simplify 0 into 0
6.996 * [backup-simplify]: Simplify 1 into 1
6.996 * [taylor]: Taking taylor expansion of (+ (log1p (exp x)) (* x y)) in x
6.996 * [taylor]: Taking taylor expansion of (log1p (exp x)) in x
6.996 * [taylor]: Rewrote expression to (log (+ 1 (exp x)))
6.996 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in x
6.996 * [taylor]: Taking taylor expansion of 1 in x
6.996 * [backup-simplify]: Simplify 1 into 1
6.996 * [taylor]: Taking taylor expansion of (exp x) in x
6.996 * [taylor]: Taking taylor expansion of x in x
6.996 * [backup-simplify]: Simplify 0 into 0
6.996 * [backup-simplify]: Simplify 1 into 1
6.996 * [backup-simplify]: Simplify (exp 0) into 1
6.997 * [backup-simplify]: Simplify (+ 1 1) into 2
6.997 * [backup-simplify]: Simplify (log 2) into (log 2)
6.997 * [taylor]: Taking taylor expansion of (* x y) in x
6.997 * [taylor]: Taking taylor expansion of x in x
6.997 * [backup-simplify]: Simplify 0 into 0
6.997 * [backup-simplify]: Simplify 1 into 1
6.997 * [taylor]: Taking taylor expansion of y in x
6.997 * [backup-simplify]: Simplify y into y
6.997 * [taylor]: Taking taylor expansion of (+ (log1p (exp x)) (* x y)) in x
6.997 * [taylor]: Taking taylor expansion of (log1p (exp x)) in x
6.997 * [taylor]: Rewrote expression to (log (+ 1 (exp x)))
6.997 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in x
6.997 * [taylor]: Taking taylor expansion of 1 in x
6.997 * [backup-simplify]: Simplify 1 into 1
6.997 * [taylor]: Taking taylor expansion of (exp x) in x
6.997 * [taylor]: Taking taylor expansion of x in x
6.998 * [backup-simplify]: Simplify 0 into 0
6.998 * [backup-simplify]: Simplify 1 into 1
6.998 * [backup-simplify]: Simplify (exp 0) into 1
6.998 * [backup-simplify]: Simplify (+ 1 1) into 2
6.998 * [backup-simplify]: Simplify (log 2) into (log 2)
6.998 * [taylor]: Taking taylor expansion of (* x y) in x
6.998 * [taylor]: Taking taylor expansion of x in x
6.998 * [backup-simplify]: Simplify 0 into 0
6.998 * [backup-simplify]: Simplify 1 into 1
6.998 * [taylor]: Taking taylor expansion of y in x
6.998 * [backup-simplify]: Simplify y into y
6.999 * [backup-simplify]: Simplify (* 0 y) into 0
6.999 * [backup-simplify]: Simplify (+ (log 2) 0) into (log 2)
6.999 * [taylor]: Taking taylor expansion of (log 2) in y
7.000 * [taylor]: Taking taylor expansion of 2 in y
7.000 * [backup-simplify]: Simplify 2 into 2
7.000 * [backup-simplify]: Simplify (log 2) into (log 2)
7.000 * [backup-simplify]: Simplify (log 2) into (log 2)
7.001 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
7.002 * [backup-simplify]: Simplify (+ 0 1) into 1
7.003 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2
7.003 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
7.003 * [backup-simplify]: Simplify (+ 1/2 y) into (+ y 1/2)
7.004 * [taylor]: Taking taylor expansion of (+ y 1/2) in y
7.004 * [taylor]: Taking taylor expansion of y in y
7.004 * [backup-simplify]: Simplify 0 into 0
7.004 * [backup-simplify]: Simplify 1 into 1
7.004 * [taylor]: Taking taylor expansion of 1/2 in y
7.004 * [backup-simplify]: Simplify 1/2 into 1/2
7.004 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
7.004 * [backup-simplify]: Simplify 1/2 into 1/2
7.006 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0
7.006 * [backup-simplify]: Simplify 0 into 0
7.007 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
7.008 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
7.011 * [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
7.012 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
7.012 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8
7.012 * [taylor]: Taking taylor expansion of 1/8 in y
7.012 * [backup-simplify]: Simplify 1/8 into 1/8
7.012 * [backup-simplify]: Simplify 1/8 into 1/8
7.013 * [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))))
7.013 * [backup-simplify]: Simplify (+ (log1p (exp (/ 1 x))) (* (/ 1 y) (/ 1 x))) into (+ (log1p (exp (/ 1 x))) (/ 1 (* x y)))
7.013 * [approximate]: Taking taylor expansion of (+ (log1p (exp (/ 1 x))) (/ 1 (* x y))) in (x y) around 0
7.013 * [taylor]: Taking taylor expansion of (+ (log1p (exp (/ 1 x))) (/ 1 (* x y))) in y
7.013 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in y
7.013 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x))))
7.013 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in y
7.013 * [taylor]: Taking taylor expansion of 1 in y
7.013 * [backup-simplify]: Simplify 1 into 1
7.013 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
7.013 * [taylor]: Taking taylor expansion of (/ 1 x) in y
7.013 * [taylor]: Taking taylor expansion of x in y
7.013 * [backup-simplify]: Simplify x into x
7.013 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
7.013 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
7.014 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1)
7.014 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
7.014 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
7.014 * [taylor]: Taking taylor expansion of (* x y) in y
7.014 * [taylor]: Taking taylor expansion of x in y
7.014 * [backup-simplify]: Simplify x into x
7.014 * [taylor]: Taking taylor expansion of y in y
7.014 * [backup-simplify]: Simplify 0 into 0
7.014 * [backup-simplify]: Simplify 1 into 1
7.014 * [backup-simplify]: Simplify (* x 0) into 0
7.014 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
7.014 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
7.014 * [taylor]: Taking taylor expansion of (+ (log1p (exp (/ 1 x))) (/ 1 (* x y))) in x
7.014 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in x
7.014 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x))))
7.014 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x
7.015 * [taylor]: Taking taylor expansion of 1 in x
7.015 * [backup-simplify]: Simplify 1 into 1
7.015 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
7.015 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.015 * [taylor]: Taking taylor expansion of x in x
7.015 * [backup-simplify]: Simplify 0 into 0
7.015 * [backup-simplify]: Simplify 1 into 1
7.015 * [backup-simplify]: Simplify (/ 1 1) into 1
7.015 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
7.015 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1)
7.015 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
7.015 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
7.015 * [taylor]: Taking taylor expansion of (* x y) in x
7.015 * [taylor]: Taking taylor expansion of x in x
7.015 * [backup-simplify]: Simplify 0 into 0
7.015 * [backup-simplify]: Simplify 1 into 1
7.015 * [taylor]: Taking taylor expansion of y in x
7.016 * [backup-simplify]: Simplify y into y
7.016 * [backup-simplify]: Simplify (* 0 y) into 0
7.016 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
7.016 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.016 * [taylor]: Taking taylor expansion of (+ (log1p (exp (/ 1 x))) (/ 1 (* x y))) in x
7.016 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in x
7.016 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x))))
7.016 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x
7.016 * [taylor]: Taking taylor expansion of 1 in x
7.016 * [backup-simplify]: Simplify 1 into 1
7.016 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
7.016 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.016 * [taylor]: Taking taylor expansion of x in x
7.016 * [backup-simplify]: Simplify 0 into 0
7.017 * [backup-simplify]: Simplify 1 into 1
7.017 * [backup-simplify]: Simplify (/ 1 1) into 1
7.017 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
7.017 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1)
7.017 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
7.017 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
7.017 * [taylor]: Taking taylor expansion of (* x y) in x
7.017 * [taylor]: Taking taylor expansion of x in x
7.017 * [backup-simplify]: Simplify 0 into 0
7.017 * [backup-simplify]: Simplify 1 into 1
7.017 * [taylor]: Taking taylor expansion of y in x
7.017 * [backup-simplify]: Simplify y into y
7.017 * [backup-simplify]: Simplify (* 0 y) into 0
7.018 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
7.018 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.018 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
7.018 * [taylor]: Taking taylor expansion of (/ 1 y) in y
7.018 * [taylor]: Taking taylor expansion of y in y
7.018 * [backup-simplify]: Simplify 0 into 0
7.018 * [backup-simplify]: Simplify 1 into 1
7.018 * [backup-simplify]: Simplify (/ 1 1) into 1
7.018 * [backup-simplify]: Simplify 1 into 1
7.019 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
7.019 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
7.020 * [backup-simplify]: Simplify (+ (log (+ (exp (/ 1 x)) 1)) 0) into (log (+ (exp (/ 1 x)) 1))
7.020 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in y
7.020 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in y
7.020 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
7.020 * [taylor]: Taking taylor expansion of (/ 1 x) in y
7.020 * [taylor]: Taking taylor expansion of x in y
7.020 * [backup-simplify]: Simplify x into x
7.020 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
7.020 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
7.020 * [taylor]: Taking taylor expansion of 1 in y
7.020 * [backup-simplify]: Simplify 1 into 1
7.020 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1)
7.020 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
7.021 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.021 * [backup-simplify]: Simplify 0 into 0
7.021 * [backup-simplify]: Simplify (+ 0 0) into 0
7.022 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0
7.023 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
7.023 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
7.024 * [backup-simplify]: Simplify (+ 0 0) into 0
7.024 * [taylor]: Taking taylor expansion of 0 in y
7.024 * [backup-simplify]: Simplify 0 into 0
7.024 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1))
7.025 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.025 * [backup-simplify]: Simplify 0 into 0
7.025 * [backup-simplify]: Simplify (+ 0 0) into 0
7.027 * [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
7.028 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
7.028 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
7.029 * [backup-simplify]: Simplify (+ 0 0) into 0
7.029 * [taylor]: Taking taylor expansion of 0 in y
7.029 * [backup-simplify]: Simplify 0 into 0
7.029 * [backup-simplify]: Simplify 0 into 0
7.029 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
7.030 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
7.030 * [backup-simplify]: Simplify (+ 0 0) into 0
7.031 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0
7.031 * [backup-simplify]: Simplify 0 into 0
7.032 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.032 * [backup-simplify]: Simplify 0 into 0
7.032 * [backup-simplify]: Simplify (+ 0 0) into 0
7.035 * [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
7.037 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0
7.037 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
7.038 * [backup-simplify]: Simplify (+ 0 0) into 0
7.038 * [taylor]: Taking taylor expansion of 0 in y
7.038 * [backup-simplify]: Simplify 0 into 0
7.038 * [backup-simplify]: Simplify 0 into 0
7.038 * [backup-simplify]: Simplify 0 into 0
7.038 * [backup-simplify]: Simplify (+ (log (+ (exp (/ 1 (/ 1 x))) 1)) (* 1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (+ (log (+ (exp x) 1)) (* x y))
7.038 * [backup-simplify]: Simplify (+ (log1p (exp (/ 1 (- x)))) (* (/ 1 (- y)) (/ 1 (- x)))) into (+ (log1p (exp (/ -1 x))) (/ 1 (* x y)))
7.038 * [approximate]: Taking taylor expansion of (+ (log1p (exp (/ -1 x))) (/ 1 (* x y))) in (x y) around 0
7.038 * [taylor]: Taking taylor expansion of (+ (log1p (exp (/ -1 x))) (/ 1 (* x y))) in y
7.038 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in y
7.039 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x))))
7.039 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in y
7.039 * [taylor]: Taking taylor expansion of 1 in y
7.039 * [backup-simplify]: Simplify 1 into 1
7.039 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
7.039 * [taylor]: Taking taylor expansion of (/ -1 x) in y
7.039 * [taylor]: Taking taylor expansion of -1 in y
7.039 * [backup-simplify]: Simplify -1 into -1
7.039 * [taylor]: Taking taylor expansion of x in y
7.039 * [backup-simplify]: Simplify x into x
7.039 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
7.039 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
7.039 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1)
7.039 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
7.039 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
7.039 * [taylor]: Taking taylor expansion of (* x y) in y
7.039 * [taylor]: Taking taylor expansion of x in y
7.039 * [backup-simplify]: Simplify x into x
7.039 * [taylor]: Taking taylor expansion of y in y
7.040 * [backup-simplify]: Simplify 0 into 0
7.040 * [backup-simplify]: Simplify 1 into 1
7.040 * [backup-simplify]: Simplify (* x 0) into 0
7.040 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
7.040 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
7.040 * [taylor]: Taking taylor expansion of (+ (log1p (exp (/ -1 x))) (/ 1 (* x y))) in x
7.040 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in x
7.040 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x))))
7.040 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x
7.040 * [taylor]: Taking taylor expansion of 1 in x
7.040 * [backup-simplify]: Simplify 1 into 1
7.040 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
7.040 * [taylor]: Taking taylor expansion of (/ -1 x) in x
7.040 * [taylor]: Taking taylor expansion of -1 in x
7.040 * [backup-simplify]: Simplify -1 into -1
7.040 * [taylor]: Taking taylor expansion of x in x
7.040 * [backup-simplify]: Simplify 0 into 0
7.040 * [backup-simplify]: Simplify 1 into 1
7.041 * [backup-simplify]: Simplify (/ -1 1) into -1
7.041 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
7.041 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1)
7.041 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
7.041 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
7.041 * [taylor]: Taking taylor expansion of (* x y) in x
7.041 * [taylor]: Taking taylor expansion of x in x
7.041 * [backup-simplify]: Simplify 0 into 0
7.041 * [backup-simplify]: Simplify 1 into 1
7.041 * [taylor]: Taking taylor expansion of y in x
7.041 * [backup-simplify]: Simplify y into y
7.041 * [backup-simplify]: Simplify (* 0 y) into 0
7.042 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
7.042 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.042 * [taylor]: Taking taylor expansion of (+ (log1p (exp (/ -1 x))) (/ 1 (* x y))) in x
7.042 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in x
7.042 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x))))
7.042 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x
7.042 * [taylor]: Taking taylor expansion of 1 in x
7.042 * [backup-simplify]: Simplify 1 into 1
7.042 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
7.042 * [taylor]: Taking taylor expansion of (/ -1 x) in x
7.042 * [taylor]: Taking taylor expansion of -1 in x
7.042 * [backup-simplify]: Simplify -1 into -1
7.042 * [taylor]: Taking taylor expansion of x in x
7.042 * [backup-simplify]: Simplify 0 into 0
7.042 * [backup-simplify]: Simplify 1 into 1
7.043 * [backup-simplify]: Simplify (/ -1 1) into -1
7.043 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
7.043 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1)
7.043 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
7.043 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
7.043 * [taylor]: Taking taylor expansion of (* x y) in x
7.043 * [taylor]: Taking taylor expansion of x in x
7.043 * [backup-simplify]: Simplify 0 into 0
7.043 * [backup-simplify]: Simplify 1 into 1
7.043 * [taylor]: Taking taylor expansion of y in x
7.043 * [backup-simplify]: Simplify y into y
7.043 * [backup-simplify]: Simplify (* 0 y) into 0
7.043 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
7.044 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.044 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
7.044 * [taylor]: Taking taylor expansion of (/ 1 y) in y
7.044 * [taylor]: Taking taylor expansion of y in y
7.044 * [backup-simplify]: Simplify 0 into 0
7.044 * [backup-simplify]: Simplify 1 into 1
7.044 * [backup-simplify]: Simplify (/ 1 1) into 1
7.044 * [backup-simplify]: Simplify 1 into 1
7.045 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
7.045 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
7.045 * [backup-simplify]: Simplify (+ (log (+ (exp (/ -1 x)) 1)) 0) into (log (+ (exp (/ -1 x)) 1))
7.045 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in y
7.045 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in y
7.045 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
7.045 * [taylor]: Taking taylor expansion of (/ -1 x) in y
7.045 * [taylor]: Taking taylor expansion of -1 in y
7.045 * [backup-simplify]: Simplify -1 into -1
7.045 * [taylor]: Taking taylor expansion of x in y
7.045 * [backup-simplify]: Simplify x into x
7.046 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
7.046 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
7.046 * [taylor]: Taking taylor expansion of 1 in y
7.046 * [backup-simplify]: Simplify 1 into 1
7.046 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1)
7.046 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
7.047 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.047 * [backup-simplify]: Simplify 0 into 0
7.047 * [backup-simplify]: Simplify (+ 0 0) into 0
7.048 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0
7.049 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
7.049 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
7.049 * [backup-simplify]: Simplify (+ 0 0) into 0
7.049 * [taylor]: Taking taylor expansion of 0 in y
7.050 * [backup-simplify]: Simplify 0 into 0
7.050 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1))
7.051 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.051 * [backup-simplify]: Simplify 0 into 0
7.051 * [backup-simplify]: Simplify (+ 0 0) into 0
7.053 * [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
7.054 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
7.054 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
7.055 * [backup-simplify]: Simplify (+ 0 0) into 0
7.055 * [taylor]: Taking taylor expansion of 0 in y
7.055 * [backup-simplify]: Simplify 0 into 0
7.055 * [backup-simplify]: Simplify 0 into 0
7.055 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
7.056 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
7.056 * [backup-simplify]: Simplify (+ 0 0) into 0
7.057 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0
7.057 * [backup-simplify]: Simplify 0 into 0
7.058 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.058 * [backup-simplify]: Simplify 0 into 0
7.058 * [backup-simplify]: Simplify (+ 0 0) into 0
7.061 * [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
7.063 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0
7.063 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
7.064 * [backup-simplify]: Simplify (+ 0 0) into 0
7.064 * [taylor]: Taking taylor expansion of 0 in y
7.064 * [backup-simplify]: Simplify 0 into 0
7.064 * [backup-simplify]: Simplify 0 into 0
7.064 * [backup-simplify]: Simplify 0 into 0
7.064 * [backup-simplify]: Simplify (+ (log (+ (exp (/ -1 (/ 1 (- x)))) 1)) (* 1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (+ (log (+ (exp x) 1)) (* x y))
7.064 * * * [progress]: simplifying candidates
7.064 * * * * [progress]: [ 1 / 134 ] simplifiying candidate #<alt (λ (x y) (log1p (expm1 (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (+ (log1p (exp x)) (* y x))))))>
7.064 * * * * [progress]: [ 2 / 134 ] simplifiying candidate #<alt (λ (x y) (expm1 (log1p (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (+ (log1p (exp x)) (* y x))))))>
7.064 * * * * [progress]: [ 3 / 134 ] simplifiying candidate #<alt (λ (x y) (pow (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (+ (log1p (exp x)) (* y x))) 1))>
7.064 * * * * [progress]: [ 4 / 134 ] simplifiying candidate #<alt (λ (x y) (exp (- (log (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (log (+ (log1p (exp x)) (* y x))))))>
7.065 * [simplify]: Simplifying (- (log (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (log (+ (log1p (exp x)) (* y x))))
7.065 * * [simplify]: iters left: 6 (12 enodes)
7.071 * * [simplify]: iters left: 5 (52 enodes)
7.087 * * [simplify]: iters left: 4 (100 enodes)
7.107 * * [simplify]: iters left: 3 (186 enodes)
7.159 * * [simplify]: iters left: 2 (281 enodes)
7.282 * * [simplify]: Extracting #0: cost 1 inf + 0
7.282 * * [simplify]: Extracting #1: cost 8 inf + 0
7.282 * * [simplify]: Extracting #2: cost 17 inf + 0
7.283 * * [simplify]: Extracting #3: cost 67 inf + 0
7.283 * * [simplify]: Extracting #4: cost 103 inf + 43
7.284 * * [simplify]: Extracting #5: cost 71 inf + 4857
7.289 * * [simplify]: Extracting #6: cost 10 inf + 23000
7.295 * * [simplify]: Extracting #7: cost 0 inf + 25795
7.302 * * [simplify]: Extracting #8: cost 0 inf + 25715
7.309 * [simplify]: Simplified to (+ (- (log (fma x y (log1p (exp x)))) (log (fma x y (log1p (exp x))))) (log (- (log1p (exp x)) (* y x))))
7.310 * [simplify]: Simplified (2 1) to (λ (x y) (exp (+ (- (log (fma x y (log1p (exp x)))) (log (fma x y (log1p (exp x))))) (log (- (log1p (exp x)) (* y x))))))
7.310 * * * * [progress]: [ 5 / 134 ] simplifiying candidate #<alt (λ (x y) (exp (log (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (+ (log1p (exp x)) (* y x))))))>
7.310 * * * * [progress]: [ 6 / 134 ] simplifiying candidate #<alt (λ (x y) (log (exp (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (+ (log1p (exp x)) (* y x))))))>
7.310 * * * * [progress]: [ 7 / 134 ] simplifiying candidate #<alt (λ (x y) (cbrt (/ (* (* (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (* (* (+ (log1p (exp x)) (* y x)) (+ (log1p (exp x)) (* y x))) (+ (log1p (exp x)) (* y x))))))>
7.310 * [simplify]: Simplifying (/ (* (* (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (* (* (+ (log1p (exp x)) (* y x)) (+ (log1p (exp x)) (* y x))) (+ (log1p (exp x)) (* y x))))
7.311 * * [simplify]: iters left: 6 (14 enodes)
7.319 * * [simplify]: iters left: 5 (77 enodes)
7.355 * * [simplify]: iters left: 4 (280 enodes)
7.547 * * [simplify]: Extracting #0: cost 1 inf + 0
7.548 * * [simplify]: Extracting #1: cost 74 inf + 0
7.549 * * [simplify]: Extracting #2: cost 230 inf + 2
7.557 * * [simplify]: Extracting #3: cost 378 inf + 985
7.578 * * [simplify]: Extracting #4: cost 161 inf + 79627
7.629 * * [simplify]: Extracting #5: cost 1 inf + 141000
7.682 * * [simplify]: Extracting #6: cost 0 inf + 139629
7.732 * * [simplify]: Extracting #7: cost 0 inf + 139470
7.783 * [simplify]: Simplified to (* (* (/ (- (log1p (exp x)) (* y x)) 1) (/ (- (log1p (exp x)) (* y x)) 1)) (/ (- (log1p (exp x)) (* y x)) 1))
7.783 * [simplify]: Simplified (2 1) to (λ (x y) (cbrt (* (* (/ (- (log1p (exp x)) (* y x)) 1) (/ (- (log1p (exp x)) (* y x)) 1)) (/ (- (log1p (exp x)) (* y x)) 1))))
7.783 * * * * [progress]: [ 8 / 134 ] simplifiying candidate #<alt (λ (x y) (* (* (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))))) (cbrt (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (+ (log1p (exp x)) (* y x))))))>
7.783 * * * * [progress]: [ 9 / 134 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (+ (log1p (exp x)) (* y x))) (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (+ (log1p (exp x)) (* y x)))) (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (+ (log1p (exp x)) (* y x))))))>
7.783 * * * * [progress]: [ 10 / 134 ] simplifiying candidate #<alt (λ (x y) (* (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))))))>
7.783 * * * * [progress]: [ 11 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (- (+ (log1p (exp x)) (* y x)))))>
7.783 * * * * [progress]: [ 12 / 134 ] simplifiying candidate #<alt (λ (x y) (- (/ (* (log1p (exp x)) (log1p (exp x))) (+ (log1p (exp x)) (* y x))) (/ (* (* y x) (* y x)) (+ (log1p (exp x)) (* y x)))))>
7.784 * [simplify]: Simplifying (/ (* (log1p (exp x)) (log1p (exp x))) (+ (log1p (exp x)) (* y x)))
7.784 * * [simplify]: iters left: 6 (8 enodes)
7.787 * * [simplify]: iters left: 5 (28 enodes)
7.795 * * [simplify]: iters left: 4 (34 enodes)
7.799 * * [simplify]: iters left: 3 (37 enodes)
7.804 * * [simplify]: Extracting #0: cost 1 inf + 0
7.804 * * [simplify]: Extracting #1: cost 7 inf + 0
7.804 * * [simplify]: Extracting #2: cost 16 inf + 0
7.804 * * [simplify]: Extracting #3: cost 16 inf + 2
7.804 * * [simplify]: Extracting #4: cost 14 inf + 115
7.804 * * [simplify]: Extracting #5: cost 4 inf + 1996
7.805 * * [simplify]: Extracting #6: cost 0 inf + 3008
7.805 * [simplify]: Simplified to (/ (* (log1p (exp x)) (log1p (exp x))) (fma x y (log1p (exp x))))
7.805 * [simplify]: Simplified (2 1) to (λ (x y) (- (/ (* (log1p (exp x)) (log1p (exp x))) (fma x y (log1p (exp x)))) (/ (* (* y x) (* y x)) (+ (log1p (exp x)) (* y x)))))
7.805 * * * * [progress]: [ 13 / 134 ] simplifiying candidate #<alt (λ (x y) (* (/ (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (* (cbrt (+ (log1p (exp x)) (* y x))) (cbrt (+ (log1p (exp x)) (* y x))))) (/ (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (+ (log1p (exp x)) (* y x))))))>
7.806 * [simplify]: Simplifying (/ (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (* (cbrt (+ (log1p (exp x)) (* y x))) (cbrt (+ (log1p (exp x)) (* y x)))))
7.806 * * [simplify]: iters left: 6 (14 enodes)
7.809 * * [simplify]: iters left: 5 (62 enodes)
7.819 * * [simplify]: iters left: 4 (120 enodes)
7.860 * * [simplify]: iters left: 3 (204 enodes)
7.904 * * [simplify]: iters left: 2 (292 enodes)
7.997 * * [simplify]: Extracting #0: cost 1 inf + 0
7.997 * * [simplify]: Extracting #1: cost 11 inf + 0
7.997 * * [simplify]: Extracting #2: cost 22 inf + 0
7.998 * * [simplify]: Extracting #3: cost 72 inf + 0
7.998 * * [simplify]: Extracting #4: cost 110 inf + 2
8.000 * * [simplify]: Extracting #5: cost 83 inf + 4440
8.008 * * [simplify]: Extracting #6: cost 9 inf + 27189
8.015 * * [simplify]: Extracting #7: cost 0 inf + 30732
8.021 * * [simplify]: Extracting #8: cost 0 inf + 30637
8.030 * [simplify]: Simplified to (* (/ (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (fma x y (log1p (exp x))))) (/ (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (fma x y (log1p (exp x))))))
8.030 * [simplify]: Simplified (2 1) to (λ (x y) (* (* (/ (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (fma x y (log1p (exp x))))) (/ (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (fma x y (log1p (exp x)))))) (/ (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (+ (log1p (exp x)) (* y x))))))
8.030 * [simplify]: Simplifying (/ (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (+ (log1p (exp x)) (* y x))))
8.031 * * [simplify]: iters left: 6 (12 enodes)
8.033 * * [simplify]: iters left: 5 (50 enodes)
8.049 * * [simplify]: iters left: 4 (93 enodes)
8.077 * * [simplify]: iters left: 3 (171 enodes)
8.125 * * [simplify]: iters left: 2 (256 enodes)
8.223 * * [simplify]: Extracting #0: cost 1 inf + 0
8.223 * * [simplify]: Extracting #1: cost 4 inf + 0
8.223 * * [simplify]: Extracting #2: cost 8 inf + 0
8.223 * * [simplify]: Extracting #3: cost 58 inf + 0
8.224 * * [simplify]: Extracting #4: cost 94 inf + 84
8.225 * * [simplify]: Extracting #5: cost 71 inf + 3003
8.233 * * [simplify]: Extracting #6: cost 18 inf + 17208
8.243 * * [simplify]: Extracting #7: cost 0 inf + 22989
8.253 * [simplify]: Simplified to (/ (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (fma x y (log1p (exp x)))))
8.253 * [simplify]: Simplified (2 2) to (λ (x y) (* (/ (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (* (cbrt (+ (log1p (exp x)) (* y x))) (cbrt (+ (log1p (exp x)) (* y x))))) (/ (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (fma x y (log1p (exp x)))))))
8.253 * * * * [progress]: [ 14 / 134 ] simplifiying candidate #<alt (λ (x y) (* (/ (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (+ (log1p (exp x)) (* y x)))) (/ (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (sqrt (+ (log1p (exp x)) (* y x))))))>
8.253 * [simplify]: Simplifying (/ (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (+ (log1p (exp x)) (* y x))))
8.253 * * [simplify]: iters left: 6 (13 enodes)
8.260 * * [simplify]: iters left: 5 (55 enodes)
8.278 * * [simplify]: iters left: 4 (102 enodes)
8.315 * * [simplify]: iters left: 3 (182 enodes)
8.374 * * [simplify]: iters left: 2 (267 enodes)
8.468 * * [simplify]: Extracting #0: cost 1 inf + 0
8.468 * * [simplify]: Extracting #1: cost 7 inf + 0
8.468 * * [simplify]: Extracting #2: cost 14 inf + 0
8.469 * * [simplify]: Extracting #3: cost 64 inf + 0
8.470 * * [simplify]: Extracting #4: cost 98 inf + 207
8.471 * * [simplify]: Extracting #5: cost 70 inf + 4714
8.480 * * [simplify]: Extracting #6: cost 8 inf + 23845
8.491 * * [simplify]: Extracting #7: cost 0 inf + 26186
8.502 * * [simplify]: Extracting #8: cost 0 inf + 26021
8.514 * [simplify]: Simplified to (/ (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (fma x y (log1p (exp x)))))
8.514 * [simplify]: Simplified (2 1) to (λ (x y) (* (/ (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (fma x y (log1p (exp x))))) (/ (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (sqrt (+ (log1p (exp x)) (* y x))))))
8.514 * [simplify]: Simplifying (/ (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (sqrt (+ (log1p (exp x)) (* y x))))
8.515 * * [simplify]: iters left: 6 (12 enodes)
8.520 * * [simplify]: iters left: 5 (50 enodes)
8.537 * * [simplify]: iters left: 4 (93 enodes)
8.561 * * [simplify]: iters left: 3 (171 enodes)
8.609 * * [simplify]: iters left: 2 (256 enodes)
8.725 * * [simplify]: Extracting #0: cost 1 inf + 0
8.725 * * [simplify]: Extracting #1: cost 4 inf + 0
8.725 * * [simplify]: Extracting #2: cost 8 inf + 0
8.725 * * [simplify]: Extracting #3: cost 58 inf + 0
8.726 * * [simplify]: Extracting #4: cost 94 inf + 84
8.728 * * [simplify]: Extracting #5: cost 71 inf + 3003
8.736 * * [simplify]: Extracting #6: cost 18 inf + 17048
8.745 * * [simplify]: Extracting #7: cost 0 inf + 22829
8.755 * [simplify]: Simplified to (/ (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (sqrt (fma x y (log1p (exp x)))))
8.755 * [simplify]: Simplified (2 2) to (λ (x y) (* (/ (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (sqrt (+ (log1p (exp x)) (* y x)))) (/ (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (sqrt (fma x y (log1p (exp x)))))))
8.755 * * * * [progress]: [ 15 / 134 ] simplifiying candidate #<alt (λ (x y) (* (/ (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) 1) (/ (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (+ (log1p (exp x)) (* y x)))))>
8.756 * [simplify]: Simplifying (/ (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) 1)
8.756 * * [simplify]: iters left: 6 (12 enodes)
8.759 * * [simplify]: iters left: 5 (52 enodes)
8.769 * * [simplify]: iters left: 4 (106 enodes)
8.791 * * [simplify]: iters left: 3 (186 enodes)
8.838 * * [simplify]: iters left: 2 (271 enodes)
8.909 * * [simplify]: Extracting #0: cost 1 inf + 0
8.909 * * [simplify]: Extracting #1: cost 5 inf + 0
8.909 * * [simplify]: Extracting #2: cost 7 inf + 1
8.909 * * [simplify]: Extracting #3: cost 57 inf + 1
8.910 * * [simplify]: Extracting #4: cost 92 inf + 208
8.911 * * [simplify]: Extracting #5: cost 56 inf + 6028
8.915 * * [simplify]: Extracting #6: cost 2 inf + 22873
8.921 * * [simplify]: Extracting #7: cost 0 inf + 23092
8.928 * [simplify]: Simplified to (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))
8.928 * [simplify]: Simplified (2 1) to (λ (x y) (* (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (/ (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (+ (log1p (exp x)) (* y x)))))
8.929 * [simplify]: Simplifying (/ (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (+ (log1p (exp x)) (* y x)))
8.929 * * [simplify]: iters left: 6 (11 enodes)
8.931 * * [simplify]: iters left: 5 (47 enodes)
8.939 * * [simplify]: iters left: 4 (90 enodes)
8.956 * * [simplify]: iters left: 3 (167 enodes)
8.985 * * [simplify]: iters left: 2 (252 enodes)
9.075 * * [simplify]: iters left: 1 (497 enodes)
9.361 * * [simplify]: Extracting #0: cost 1 inf + 0
9.361 * * [simplify]: Extracting #1: cost 4 inf + 0
9.361 * * [simplify]: Extracting #2: cost 11 inf + 0
9.361 * * [simplify]: Extracting #3: cost 53 inf + 2
9.362 * * [simplify]: Extracting #4: cost 102 inf + 607
9.365 * * [simplify]: Extracting #5: cost 63 inf + 8552
9.373 * * [simplify]: Extracting #6: cost 5 inf + 25983
9.388 * * [simplify]: Extracting #7: cost 0 inf + 27208
9.407 * [simplify]: Simplified to (/ (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (fma x y (log1p (exp x))))
9.407 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))) (/ (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (fma x y (log1p (exp x))))))
9.408 * * * * [progress]: [ 16 / 134 ] simplifiying candidate #<alt (λ (x y) (* (/ (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (* (cbrt (+ (log1p (exp x)) (* y x))) (cbrt (+ (log1p (exp x)) (* y x))))) (/ (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (+ (log1p (exp x)) (* y x))))))>
9.408 * [simplify]: Simplifying (/ (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (* (cbrt (+ (log1p (exp x)) (* y x))) (cbrt (+ (log1p (exp x)) (* y x)))))
9.408 * * [simplify]: iters left: 6 (13 enodes)
9.414 * * [simplify]: iters left: 5 (55 enodes)
9.433 * * [simplify]: iters left: 4 (100 enodes)
9.468 * * [simplify]: iters left: 3 (177 enodes)
9.505 * * [simplify]: iters left: 2 (262 enodes)
9.582 * * [simplify]: Extracting #0: cost 1 inf + 0
9.582 * * [simplify]: Extracting #1: cost 6 inf + 0
9.582 * * [simplify]: Extracting #2: cost 12 inf + 0
9.582 * * [simplify]: Extracting #3: cost 62 inf + 0
9.583 * * [simplify]: Extracting #4: cost 94 inf + 410
9.585 * * [simplify]: Extracting #5: cost 68 inf + 4128
9.592 * * [simplify]: Extracting #6: cost 8 inf + 22151
9.602 * * [simplify]: Extracting #7: cost 0 inf + 24737
9.613 * [simplify]: Simplified to (/ (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (* (cbrt (fma x y (log1p (exp x)))) (cbrt (fma x y (log1p (exp x))))))
9.613 * [simplify]: Simplified (2 1) to (λ (x y) (* (/ (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (* (cbrt (fma x y (log1p (exp x)))) (cbrt (fma x y (log1p (exp x)))))) (/ (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (+ (log1p (exp x)) (* y x))))))
9.614 * [simplify]: Simplifying (/ (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (+ (log1p (exp x)) (* y x))))
9.614 * * [simplify]: iters left: 6 (12 enodes)
9.620 * * [simplify]: iters left: 5 (50 enodes)
9.636 * * [simplify]: iters left: 4 (93 enodes)
9.668 * * [simplify]: iters left: 3 (171 enodes)
9.708 * * [simplify]: iters left: 2 (256 enodes)
9.798 * * [simplify]: Extracting #0: cost 1 inf + 0
9.798 * * [simplify]: Extracting #1: cost 4 inf + 0
9.798 * * [simplify]: Extracting #2: cost 8 inf + 0
9.799 * * [simplify]: Extracting #3: cost 58 inf + 0
9.799 * * [simplify]: Extracting #4: cost 94 inf + 84
9.801 * * [simplify]: Extracting #5: cost 71 inf + 2963
9.809 * * [simplify]: Extracting #6: cost 18 inf + 17048
9.818 * * [simplify]: Extracting #7: cost 0 inf + 22829
9.829 * [simplify]: Simplified to (/ (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (fma x y (log1p (exp x)))))
9.829 * [simplify]: Simplified (2 2) to (λ (x y) (* (/ (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (* (cbrt (+ (log1p (exp x)) (* y x))) (cbrt (+ (log1p (exp x)) (* y x))))) (/ (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (fma x y (log1p (exp x)))))))
9.829 * * * * [progress]: [ 17 / 134 ] simplifiying candidate #<alt (λ (x y) (* (/ (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)))) (sqrt (+ (log1p (exp x)) (* y x))))))>
9.830 * [simplify]: Simplifying (/ (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (sqrt (+ (log1p (exp x)) (* y x))))
9.830 * * [simplify]: iters left: 6 (12 enodes)
9.835 * * [simplify]: iters left: 5 (50 enodes)
9.851 * * [simplify]: iters left: 4 (93 enodes)
9.876 * * [simplify]: iters left: 3 (171 enodes)
9.916 * * [simplify]: iters left: 2 (256 enodes)
9.995 * * [simplify]: Extracting #0: cost 1 inf + 0
9.995 * * [simplify]: Extracting #1: cost 4 inf + 0
9.995 * * [simplify]: Extracting #2: cost 8 inf + 0
9.995 * * [simplify]: Extracting #3: cost 58 inf + 0
9.996 * * [simplify]: Extracting #4: cost 94 inf + 84
9.997 * * [simplify]: Extracting #5: cost 71 inf + 2963
10.005 * * [simplify]: Extracting #6: cost 18 inf + 16888
10.015 * * [simplify]: Extracting #7: cost 0 inf + 22669
10.026 * [simplify]: Simplified to (/ (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (sqrt (fma x y (log1p (exp x)))))
10.026 * [simplify]: Simplified (2 1) to (λ (x y) (* (/ (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (sqrt (fma x y (log1p (exp x))))) (/ (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (sqrt (+ (log1p (exp x)) (* y x))))))
10.026 * [simplify]: Simplifying (/ (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (sqrt (+ (log1p (exp x)) (* y x))))
10.026 * * [simplify]: iters left: 6 (12 enodes)
10.031 * * [simplify]: iters left: 5 (50 enodes)
10.042 * * [simplify]: iters left: 4 (93 enodes)
10.075 * * [simplify]: iters left: 3 (171 enodes)
10.138 * * [simplify]: iters left: 2 (256 enodes)
10.258 * * [simplify]: Extracting #0: cost 1 inf + 0
10.258 * * [simplify]: Extracting #1: cost 4 inf + 0
10.258 * * [simplify]: Extracting #2: cost 8 inf + 0
10.258 * * [simplify]: Extracting #3: cost 58 inf + 0
10.259 * * [simplify]: Extracting #4: cost 94 inf + 84
10.261 * * [simplify]: Extracting #5: cost 71 inf + 2963
10.268 * * [simplify]: Extracting #6: cost 18 inf + 16888
10.280 * * [simplify]: Extracting #7: cost 0 inf + 22669
10.291 * [simplify]: Simplified to (/ (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (sqrt (fma x y (log1p (exp x)))))
10.291 * [simplify]: Simplified (2 2) 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)) (log1p (exp x))) (* (* y x) (* y x)))) (sqrt (fma x y (log1p (exp x)))))))
10.291 * * * * [progress]: [ 18 / 134 ] simplifiying candidate #<alt (λ (x y) (* (/ (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) 1) (/ (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (+ (log1p (exp x)) (* y x)))))>
10.291 * [simplify]: Simplifying (/ (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) 1)
10.291 * * [simplify]: iters left: 6 (11 enodes)
10.298 * * [simplify]: iters left: 5 (47 enodes)
10.315 * * [simplify]: iters left: 4 (93 enodes)
10.338 * * [simplify]: iters left: 3 (173 enodes)
10.386 * * [simplify]: iters left: 2 (258 enodes)
10.475 * * [simplify]: Extracting #0: cost 1 inf + 0
10.475 * * [simplify]: Extracting #1: cost 4 inf + 0
10.475 * * [simplify]: Extracting #2: cost 53 inf + 1
10.476 * * [simplify]: Extracting #3: cost 89 inf + 126
10.478 * * [simplify]: Extracting #4: cost 54 inf + 6420
10.487 * * [simplify]: Extracting #5: cost 8 inf + 18891
10.496 * * [simplify]: Extracting #6: cost 0 inf + 21162
10.506 * [simplify]: Simplified to (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))
10.506 * [simplify]: Simplified (2 1) to (λ (x y) (* (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)))))
10.507 * [simplify]: Simplifying (/ (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (+ (log1p (exp x)) (* y x)))
10.507 * * [simplify]: iters left: 6 (11 enodes)
10.512 * * [simplify]: iters left: 5 (47 enodes)
10.523 * * [simplify]: iters left: 4 (90 enodes)
10.540 * * [simplify]: iters left: 3 (167 enodes)
10.585 * * [simplify]: iters left: 2 (252 enodes)
10.676 * * [simplify]: iters left: 1 (497 enodes)
10.943 * * [simplify]: Extracting #0: cost 1 inf + 0
10.943 * * [simplify]: Extracting #1: cost 4 inf + 0
10.943 * * [simplify]: Extracting #2: cost 11 inf + 0
10.943 * * [simplify]: Extracting #3: cost 53 inf + 2
10.945 * * [simplify]: Extracting #4: cost 102 inf + 607
10.951 * * [simplify]: Extracting #5: cost 63 inf + 8472
10.967 * * [simplify]: Extracting #6: cost 5 inf + 25823
10.985 * * [simplify]: Extracting #7: cost 0 inf + 27048
11.005 * [simplify]: Simplified to (/ (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (fma x y (log1p (exp x))))
11.005 * [simplify]: Simplified (2 2) to (λ (x y) (* (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (/ (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (fma x y (log1p (exp x))))))
11.005 * * * * [progress]: [ 19 / 134 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (* (cbrt (+ (log1p (exp x)) (* y x))) (cbrt (+ (log1p (exp x)) (* y x))))) (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (cbrt (+ (log1p (exp x)) (* y x))))))>
11.005 * [simplify]: Simplifying (/ 1 (* (cbrt (+ (log1p (exp x)) (* y x))) (cbrt (+ (log1p (exp x)) (* y x)))))
11.005 * * [simplify]: iters left: 6 (10 enodes)
11.010 * * [simplify]: iters left: 5 (36 enodes)
11.021 * * [simplify]: iters left: 4 (42 enodes)
11.033 * * [simplify]: Extracting #0: cost 1 inf + 0
11.033 * * [simplify]: Extracting #1: cost 6 inf + 0
11.033 * * [simplify]: Extracting #2: cost 9 inf + 1
11.033 * * [simplify]: Extracting #3: cost 14 inf + 1
11.033 * * [simplify]: Extracting #4: cost 14 inf + 45
11.033 * * [simplify]: Extracting #5: cost 12 inf + 319
11.034 * * [simplify]: Extracting #6: cost 5 inf + 1956
11.034 * * [simplify]: Extracting #7: cost 1 inf + 3347
11.035 * * [simplify]: Extracting #8: cost 0 inf + 3685
11.036 * [simplify]: Simplified to (/ 1 (* (cbrt (fma y x (log1p (exp x)))) (cbrt (fma y x (log1p (exp x))))))
11.036 * [simplify]: Simplified (2 1) to (λ (x y) (* (/ 1 (* (cbrt (fma y x (log1p (exp x)))) (cbrt (fma y x (log1p (exp x)))))) (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (cbrt (+ (log1p (exp x)) (* y x))))))
11.036 * [simplify]: Simplifying (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (cbrt (+ (log1p (exp x)) (* y x))))
11.036 * * [simplify]: iters left: 6 (11 enodes)
11.042 * * [simplify]: iters left: 5 (50 enodes)
11.056 * * [simplify]: iters left: 4 (111 enodes)
11.079 * * [simplify]: iters left: 3 (238 enodes)
11.139 * * [simplify]: iters left: 2 (451 enodes)
11.300 * * [simplify]: Extracting #0: cost 1 inf + 0
11.300 * * [simplify]: Extracting #1: cost 42 inf + 0
11.300 * * [simplify]: Extracting #2: cost 149 inf + 126
11.302 * * [simplify]: Extracting #3: cost 172 inf + 3815
11.308 * * [simplify]: Extracting #4: cost 52 inf + 43774
11.320 * * [simplify]: Extracting #5: cost 2 inf + 63054
11.333 * * [simplify]: Extracting #6: cost 0 inf + 63793
11.356 * [simplify]: Simplified to (* (/ (- (log1p (exp x)) (* y x)) (cbrt (fma x y (log1p (exp x))))) (fma x y (log1p (exp x))))
11.356 * [simplify]: Simplified (2 2) to (λ (x y) (* (/ 1 (* (cbrt (+ (log1p (exp x)) (* y x))) (cbrt (+ (log1p (exp x)) (* y x))))) (* (/ (- (log1p (exp x)) (* y x)) (cbrt (fma x y (log1p (exp x))))) (fma x y (log1p (exp x))))))
11.357 * * * * [progress]: [ 20 / 134 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (sqrt (+ (log1p (exp x)) (* y x)))) (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (sqrt (+ (log1p (exp x)) (* y x))))))>
11.357 * [simplify]: Simplifying (/ 1 (sqrt (+ (log1p (exp x)) (* y x))))
11.357 * * [simplify]: iters left: 6 (9 enodes)
11.362 * * [simplify]: iters left: 5 (31 enodes)
11.369 * * [simplify]: iters left: 4 (35 enodes)
11.374 * * [simplify]: Extracting #0: cost 1 inf + 0
11.374 * * [simplify]: Extracting #1: cost 4 inf + 0
11.374 * * [simplify]: Extracting #2: cost 5 inf + 1
11.374 * * [simplify]: Extracting #3: cost 10 inf + 1
11.374 * * [simplify]: Extracting #4: cost 10 inf + 45
11.374 * * [simplify]: Extracting #5: cost 7 inf + 480
11.374 * * [simplify]: Extracting #6: cost 4 inf + 1025
11.375 * * [simplify]: Extracting #7: cost 0 inf + 2095
11.375 * [simplify]: Simplified to (/ 1 (sqrt (fma y x (log1p (exp x)))))
11.375 * [simplify]: Simplified (2 1) to (λ (x y) (* (/ 1 (sqrt (fma y x (log1p (exp x))))) (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (sqrt (+ (log1p (exp x)) (* y x))))))
11.375 * [simplify]: Simplifying (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (sqrt (+ (log1p (exp x)) (* y x))))
11.375 * * [simplify]: iters left: 6 (11 enodes)
11.378 * * [simplify]: iters left: 5 (50 enodes)
11.388 * * [simplify]: iters left: 4 (111 enodes)
11.419 * * [simplify]: iters left: 3 (238 enodes)
11.480 * * [simplify]: iters left: 2 (451 enodes)
11.687 * * [simplify]: Extracting #0: cost 1 inf + 0
11.687 * * [simplify]: Extracting #1: cost 42 inf + 0
11.687 * * [simplify]: Extracting #2: cost 149 inf + 126
11.689 * * [simplify]: Extracting #3: cost 172 inf + 3775
11.695 * * [simplify]: Extracting #4: cost 52 inf + 41094
11.706 * * [simplify]: Extracting #5: cost 2 inf + 58814
11.718 * * [simplify]: Extracting #6: cost 0 inf + 59473
11.732 * [simplify]: Simplified to (* (/ (- (log1p (exp x)) (* y x)) (sqrt (fma x y (log1p (exp x))))) (fma x y (log1p (exp x))))
11.733 * [simplify]: Simplified (2 2) to (λ (x y) (* (/ 1 (sqrt (+ (log1p (exp x)) (* y x)))) (* (/ (- (log1p (exp x)) (* y x)) (sqrt (fma x y (log1p (exp x))))) (fma x y (log1p (exp x))))))
11.733 * * * * [progress]: [ 21 / 134 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 1) (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (+ (log1p (exp x)) (* y x)))))>
11.733 * [simplify]: Simplifying (/ 1 1)
11.733 * * [simplify]: iters left: 2 (2 enodes)
11.734 * * [simplify]: iters left: 1 (6 enodes)
11.735 * * [simplify]: Extracting #0: cost 1 inf + 0
11.735 * * [simplify]: Extracting #1: cost 0 inf + 1
11.735 * [simplify]: Simplified to 1
11.735 * [simplify]: Simplified (2 1) to (λ (x y) (* 1 (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (+ (log1p (exp x)) (* y x)))))
11.735 * [simplify]: Simplifying (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (+ (log1p (exp x)) (* y x)))
11.736 * * [simplify]: iters left: 6 (10 enodes)
11.738 * * [simplify]: iters left: 5 (47 enodes)
11.749 * * [simplify]: iters left: 4 (108 enodes)
11.791 * * [simplify]: iters left: 3 (234 enodes)
11.838 * * [simplify]: iters left: 2 (445 enodes)
12.031 * * [simplify]: Extracting #0: cost 1 inf + 0
12.031 * * [simplify]: Extracting #1: cost 30 inf + 0
12.032 * * [simplify]: Extracting #2: cost 124 inf + 331
12.036 * * [simplify]: Extracting #3: cost 131 inf + 5147
12.049 * * [simplify]: Extracting #4: cost 22 inf + 37506
12.068 * * [simplify]: Extracting #5: cost 0 inf + 44705
12.079 * [simplify]: Simplified to (- (log1p (exp x)) (* y x))
12.079 * [simplify]: Simplified (2 2) to (λ (x y) (* 1 (- (log1p (exp x)) (* y x))))
12.079 * * * * [progress]: [ 22 / 134 ] simplifiying candidate #<alt (λ (x y) (* (/ (+ (log1p (exp x)) (* y x)) (* (cbrt (+ (log1p (exp x)) (* y x))) (cbrt (+ (log1p (exp x)) (* y x))))) (/ (- (log1p (exp x)) (* y x)) (cbrt (+ (log1p (exp x)) (* y x))))))>
12.079 * [simplify]: Simplifying (/ (+ (log1p (exp x)) (* y x)) (* (cbrt (+ (log1p (exp x)) (* y x))) (cbrt (+ (log1p (exp x)) (* y x)))))
12.079 * * [simplify]: iters left: 6 (9 enodes)
12.083 * * [simplify]: iters left: 5 (31 enodes)
12.088 * * [simplify]: iters left: 4 (35 enodes)
12.092 * * [simplify]: Extracting #0: cost 1 inf + 0
12.092 * * [simplify]: Extracting #1: cost 6 inf + 0
12.092 * * [simplify]: Extracting #2: cost 14 inf + 0
12.092 * * [simplify]: Extracting #3: cost 15 inf + 2
12.092 * * [simplify]: Extracting #4: cost 14 inf + 115
12.092 * * [simplify]: Extracting #5: cost 9 inf + 767
12.093 * * [simplify]: Extracting #6: cost 5 inf + 1955
12.093 * * [simplify]: Extracting #7: cost 0 inf + 3680
12.093 * [simplify]: Simplified to (/ (/ (fma y x (log1p (exp x))) (cbrt (fma y x (log1p (exp x))))) (cbrt (fma y x (log1p (exp x)))))
12.094 * [simplify]: Simplified (2 1) to (λ (x y) (* (/ (/ (fma y x (log1p (exp x))) (cbrt (fma y x (log1p (exp x))))) (cbrt (fma y x (log1p (exp x))))) (/ (- (log1p (exp x)) (* y x)) (cbrt (+ (log1p (exp x)) (* y x))))))
12.094 * [simplify]: Simplifying (/ (- (log1p (exp x)) (* y x)) (cbrt (+ (log1p (exp x)) (* y x))))
12.094 * * [simplify]: iters left: 6 (9 enodes)
12.096 * * [simplify]: iters left: 5 (34 enodes)
12.101 * * [simplify]: iters left: 4 (55 enodes)
12.108 * * [simplify]: iters left: 3 (77 enodes)
12.119 * * [simplify]: iters left: 2 (97 enodes)
12.132 * * [simplify]: iters left: 1 (115 enodes)
12.147 * * [simplify]: Extracting #0: cost 1 inf + 0
12.147 * * [simplify]: Extracting #1: cost 15 inf + 0
12.147 * * [simplify]: Extracting #2: cost 32 inf + 2
12.147 * * [simplify]: Extracting #3: cost 36 inf + 249
12.148 * * [simplify]: Extracting #4: cost 33 inf + 485
12.148 * * [simplify]: Extracting #5: cost 20 inf + 3913
12.150 * * [simplify]: Extracting #6: cost 1 inf + 10821
12.151 * * [simplify]: Extracting #7: cost 0 inf + 11198
12.152 * [simplify]: Simplified to (/ (- (log1p (exp x)) (* y x)) (cbrt (fma y x (log1p (exp x)))))
12.152 * [simplify]: Simplified (2 2) to (λ (x y) (* (/ (+ (log1p (exp x)) (* y x)) (* (cbrt (+ (log1p (exp x)) (* y x))) (cbrt (+ (log1p (exp x)) (* y x))))) (/ (- (log1p (exp x)) (* y x)) (cbrt (fma y x (log1p (exp x)))))))
12.153 * * * * [progress]: [ 23 / 134 ] simplifiying candidate #<alt (λ (x y) (* (/ (+ (log1p (exp x)) (* y x)) (sqrt (+ (log1p (exp x)) (* y x)))) (/ (- (log1p (exp x)) (* y x)) (sqrt (+ (log1p (exp x)) (* y x))))))>
12.153 * [simplify]: Simplifying (/ (+ (log1p (exp x)) (* y x)) (sqrt (+ (log1p (exp x)) (* y x))))
12.153 * * [simplify]: iters left: 6 (8 enodes)
12.155 * * [simplify]: iters left: 5 (26 enodes)
12.158 * * [simplify]: iters left: 4 (28 enodes)
12.162 * * [simplify]: Extracting #0: cost 1 inf + 0
12.162 * * [simplify]: Extracting #1: cost 4 inf + 0
12.162 * * [simplify]: Extracting #2: cost 10 inf + 0
12.162 * * [simplify]: Extracting #3: cost 11 inf + 2
12.162 * * [simplify]: Extracting #4: cost 9 inf + 157
12.162 * * [simplify]: Extracting #5: cost 5 inf + 767
12.162 * * [simplify]: Extracting #6: cost 1 inf + 1795
12.162 * * [simplify]: Extracting #7: cost 0 inf + 2092
12.163 * [simplify]: Simplified to (/ (fma y x (log1p (exp x))) (sqrt (fma y x (log1p (exp x)))))
12.163 * [simplify]: Simplified (2 1) to (λ (x y) (* (/ (fma y x (log1p (exp x))) (sqrt (fma y x (log1p (exp x))))) (/ (- (log1p (exp x)) (* y x)) (sqrt (+ (log1p (exp x)) (* y x))))))
12.163 * [simplify]: Simplifying (/ (- (log1p (exp x)) (* y x)) (sqrt (+ (log1p (exp x)) (* y x))))
12.163 * * [simplify]: iters left: 6 (9 enodes)
12.165 * * [simplify]: iters left: 5 (34 enodes)
12.170 * * [simplify]: iters left: 4 (55 enodes)
12.177 * * [simplify]: iters left: 3 (77 enodes)
12.187 * * [simplify]: iters left: 2 (97 enodes)
12.201 * * [simplify]: iters left: 1 (115 enodes)
12.228 * * [simplify]: Extracting #0: cost 1 inf + 0
12.228 * * [simplify]: Extracting #1: cost 15 inf + 0
12.228 * * [simplify]: Extracting #2: cost 32 inf + 2
12.229 * * [simplify]: Extracting #3: cost 36 inf + 249
12.229 * * [simplify]: Extracting #4: cost 33 inf + 485
12.230 * * [simplify]: Extracting #5: cost 20 inf + 3633
12.233 * * [simplify]: Extracting #6: cost 1 inf + 9821
12.236 * * [simplify]: Extracting #7: cost 0 inf + 10158
12.239 * [simplify]: Simplified to (/ (- (log1p (exp x)) (* y x)) (sqrt (fma y x (log1p (exp x)))))
12.239 * [simplify]: Simplified (2 2) to (λ (x y) (* (/ (+ (log1p (exp x)) (* y x)) (sqrt (+ (log1p (exp x)) (* y x)))) (/ (- (log1p (exp x)) (* y x)) (sqrt (fma y x (log1p (exp x)))))))
12.239 * * * * [progress]: [ 24 / 134 ] simplifiying candidate #<alt (λ (x y) (* (/ (+ (log1p (exp x)) (* y x)) 1) (/ (- (log1p (exp x)) (* y x)) (+ (log1p (exp x)) (* y x)))))>
12.240 * [simplify]: Simplifying (/ (+ (log1p (exp x)) (* y x)) 1)
12.240 * * [simplify]: iters left: 6 (8 enodes)
12.244 * * [simplify]: iters left: 5 (26 enodes)
12.253 * * [simplify]: iters left: 4 (30 enodes)
12.261 * * [simplify]: Extracting #0: cost 1 inf + 0
12.261 * * [simplify]: Extracting #1: cost 7 inf + 0
12.261 * * [simplify]: Extracting #2: cost 7 inf + 3
12.261 * * [simplify]: Extracting #3: cost 1 inf + 914
12.261 * * [simplify]: Extracting #4: cost 0 inf + 985
12.262 * [simplify]: Simplified to (fma y x (log1p (exp x)))
12.262 * [simplify]: Simplified (2 1) to (λ (x y) (* (fma y x (log1p (exp x))) (/ (- (log1p (exp x)) (* y x)) (+ (log1p (exp x)) (* y x)))))
12.262 * [simplify]: Simplifying (/ (- (log1p (exp x)) (* y x)) (+ (log1p (exp x)) (* y x)))
12.262 * * [simplify]: iters left: 6 (8 enodes)
12.264 * * [simplify]: iters left: 5 (31 enodes)
12.269 * * [simplify]: iters left: 4 (52 enodes)
12.276 * * [simplify]: iters left: 3 (74 enodes)
12.286 * * [simplify]: iters left: 2 (94 enodes)
12.302 * * [simplify]: iters left: 1 (112 enodes)
12.329 * * [simplify]: Extracting #0: cost 1 inf + 0
12.329 * * [simplify]: Extracting #1: cost 15 inf + 0
12.330 * * [simplify]: Extracting #2: cost 31 inf + 2
12.330 * * [simplify]: Extracting #3: cost 34 inf + 249
12.330 * * [simplify]: Extracting #4: cost 31 inf + 485
12.332 * * [simplify]: Extracting #5: cost 9 inf + 6026
12.334 * * [simplify]: Extracting #6: cost 0 inf + 8684
12.337 * [simplify]: Simplified to (/ (- (log1p (exp x)) (* y x)) (fma y x (log1p (exp x))))
12.337 * [simplify]: Simplified (2 2) to (λ (x y) (* (/ (+ (log1p (exp x)) (* y x)) 1) (/ (- (log1p (exp x)) (* y x)) (fma y x (log1p (exp x))))))
12.337 * * * * [progress]: [ 25 / 134 ] simplifiying candidate #<alt (λ (x y) (* 1 (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (+ (log1p (exp x)) (* y x)))))>
12.337 * * * * [progress]: [ 26 / 134 ] simplifiying candidate #<alt (λ (x y) (* (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (/ 1 (+ (log1p (exp x)) (* y x)))))>
12.337 * * * * [progress]: [ 27 / 134 ] simplifiying candidate #<alt (λ (x y) (/ 1 (/ (+ (log1p (exp x)) (* y x)) (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))))>
12.337 * * * * [progress]: [ 28 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (* (cbrt (+ (log1p (exp x)) (* y x))) (cbrt (+ (log1p (exp x)) (* y x))))) (cbrt (+ (log1p (exp x)) (* y x)))))>
12.338 * [simplify]: Simplifying (cbrt (+ (log1p (exp x)) (* y x)))
12.338 * * [simplify]: iters left: 5 (7 enodes)
12.341 * * [simplify]: iters left: 4 (23 enodes)
12.347 * * [simplify]: iters left: 3 (25 enodes)
12.353 * * [simplify]: Extracting #0: cost 1 inf + 0
12.353 * * [simplify]: Extracting #1: cost 3 inf + 0
12.353 * * [simplify]: Extracting #2: cost 8 inf + 0
12.353 * * [simplify]: Extracting #3: cost 9 inf + 2
12.354 * * [simplify]: Extracting #4: cost 7 inf + 157
12.354 * * [simplify]: Extracting #5: cost 1 inf + 1281
12.354 * * [simplify]: Extracting #6: cost 0 inf + 1578
12.354 * [simplify]: Simplified to (cbrt (fma y x (log1p (exp x))))
12.355 * [simplify]: Simplified (2 2) to (λ (x y) (/ (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (* (cbrt (+ (log1p (exp x)) (* y x))) (cbrt (+ (log1p (exp x)) (* y x))))) (cbrt (fma y x (log1p (exp x))))))
12.355 * * * * [progress]: [ 29 / 134 ] simplifiying candidate #<alt (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)))))>
12.355 * [simplify]: Simplifying (sqrt (+ (log1p (exp x)) (* y x)))
12.355 * * [simplify]: iters left: 5 (7 enodes)
12.358 * * [simplify]: iters left: 4 (23 enodes)
12.365 * * [simplify]: iters left: 3 (25 enodes)
12.372 * * [simplify]: Extracting #0: cost 1 inf + 0
12.372 * * [simplify]: Extracting #1: cost 3 inf + 0
12.372 * * [simplify]: Extracting #2: cost 8 inf + 0
12.372 * * [simplify]: Extracting #3: cost 9 inf + 2
12.372 * * [simplify]: Extracting #4: cost 7 inf + 157
12.373 * * [simplify]: Extracting #5: cost 1 inf + 1241
12.373 * * [simplify]: Extracting #6: cost 0 inf + 1498
12.374 * [simplify]: Simplified to (sqrt (fma y x (log1p (exp x))))
12.374 * [simplify]: Simplified (2 2) to (λ (x y) (/ (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (sqrt (+ (log1p (exp x)) (* y x)))) (sqrt (fma y x (log1p (exp x))))))
12.374 * * * * [progress]: [ 30 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) 1) (+ (log1p (exp x)) (* y x))))>
12.374 * [simplify]: Simplifying (+ (log1p (exp x)) (* y x))
12.374 * * [simplify]: iters left: 4 (6 enodes)
12.377 * * [simplify]: iters left: 3 (20 enodes)
12.382 * * [simplify]: iters left: 2 (22 enodes)
12.388 * * [simplify]: Extracting #0: cost 1 inf + 0
12.388 * * [simplify]: Extracting #1: cost 6 inf + 0
12.388 * * [simplify]: Extracting #2: cost 7 inf + 2
12.389 * * [simplify]: Extracting #3: cost 1 inf + 913
12.389 * * [simplify]: Extracting #4: cost 0 inf + 984
12.389 * [simplify]: Simplified to (fma y x (log1p (exp x)))
12.389 * [simplify]: Simplified (2 2) to (λ (x y) (/ (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) 1) (fma y x (log1p (exp x)))))
12.389 * * * * [progress]: [ 31 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (* (cbrt (- (* (log1p (exp x)) (log1p (exp 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)) (log1p (exp x))) (* (* y x) (* y x)))))))>
12.390 * [simplify]: Simplifying (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))
12.390 * * [simplify]: iters left: 6 (10 enodes)
12.392 * * [simplify]: iters left: 5 (44 enodes)
12.400 * * [simplify]: iters left: 4 (88 enodes)
12.416 * * [simplify]: iters left: 3 (167 enodes)
12.461 * * [simplify]: iters left: 2 (252 enodes)
12.548 * * [simplify]: iters left: 1 (497 enodes)
12.868 * * [simplify]: Extracting #0: cost 1 inf + 0
12.868 * * [simplify]: Extracting #1: cost 3 inf + 0
12.868 * * [simplify]: Extracting #2: cost 5 inf + 0
12.868 * * [simplify]: Extracting #3: cost 50 inf + 0
12.870 * * [simplify]: Extracting #4: cost 106 inf + 165
12.873 * * [simplify]: Extracting #5: cost 78 inf + 4694
12.893 * * [simplify]: Extracting #6: cost 16 inf + 22563
12.905 * * [simplify]: Extracting #7: cost 0 inf + 26374
12.915 * * [simplify]: Extracting #8: cost 0 inf + 26334
12.925 * [simplify]: Simplified to (* (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (cbrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))))
12.926 * [simplify]: Simplified (2 1) to (λ (x y) (/ (* (cbrt (- (* (log1p (exp x)) (log1p (exp 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)) (log1p (exp x))) (* (* y x) (* y x)))))))
12.926 * * * * [progress]: [ 32 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (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)))))))>
12.926 * [simplify]: Simplifying (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))
12.926 * * [simplify]: iters left: 6 (9 enodes)
12.931 * * [simplify]: iters left: 5 (41 enodes)
12.944 * * [simplify]: iters left: 4 (85 enodes)
12.975 * * [simplify]: iters left: 3 (164 enodes)
13.036 * * [simplify]: iters left: 2 (249 enodes)
13.477 * * [simplify]: iters left: 1 (494 enodes)
13.766 * * [simplify]: Extracting #0: cost 1 inf + 0
13.766 * * [simplify]: Extracting #1: cost 3 inf + 0
13.767 * * [simplify]: Extracting #2: cost 49 inf + 0
13.768 * * [simplify]: Extracting #3: cost 108 inf + 43
13.771 * * [simplify]: Extracting #4: cost 83 inf + 3679
13.785 * * [simplify]: Extracting #5: cost 17 inf + 21901
13.804 * * [simplify]: Extracting #6: cost 0 inf + 26189
13.823 * * [simplify]: Extracting #7: cost 0 inf + 26134
13.832 * [simplify]: Simplified to (sqrt (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))
13.833 * [simplify]: Simplified (2 1) to (λ (x y) (/ (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)))))))
13.833 * * * * [progress]: [ 33 / 134 ] simplifiying candidate #<alt (λ (x y) (/ 1 (/ (+ (log1p (exp x)) (* y x)) (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))))>
13.833 * * * * [progress]: [ 34 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (+ (log1p (exp x)) (* y x)) (/ (+ (log1p (exp x)) (* y x)) (- (log1p (exp x)) (* y x)))))>
13.833 * [simplify]: Simplifying (+ (log1p (exp x)) (* y x))
13.833 * * [simplify]: iters left: 4 (6 enodes)
13.834 * * [simplify]: iters left: 3 (20 enodes)
13.840 * * [simplify]: iters left: 2 (22 enodes)
13.845 * * [simplify]: Extracting #0: cost 1 inf + 0
13.845 * * [simplify]: Extracting #1: cost 6 inf + 0
13.846 * * [simplify]: Extracting #2: cost 7 inf + 2
13.846 * * [simplify]: Extracting #3: cost 1 inf + 913
13.846 * * [simplify]: Extracting #4: cost 0 inf + 984
13.846 * [simplify]: Simplified to (fma y x (log1p (exp x)))
13.846 * [simplify]: Simplified (2 1) to (λ (x y) (/ (fma y x (log1p (exp x))) (/ (+ (log1p (exp x)) (* y x)) (- (log1p (exp x)) (* y x)))))
13.846 * * * * [progress]: [ 35 / 134 ] simplifiying candidate #<alt (λ (x y) (* (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (+ (pow (log1p (exp x)) 3) (pow (* y x) 3))) (+ (* (log1p (exp x)) (log1p (exp x))) (- (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))))>
13.847 * [simplify]: Simplifying (+ (* (log1p (exp x)) (log1p (exp x))) (- (* (* y x) (* y x)) (* (log1p (exp x)) (* y x))))
13.847 * * [simplify]: iters left: 6 (10 enodes)
13.852 * * [simplify]: iters left: 5 (50 enodes)
13.867 * * [simplify]: iters left: 4 (115 enodes)
13.902 * * [simplify]: iters left: 3 (254 enodes)
13.989 * * [simplify]: iters left: 2 (357 enodes)
14.066 * * [simplify]: iters left: 1 (409 enodes)
14.142 * * [simplify]: Extracting #0: cost 1 inf + 0
14.142 * * [simplify]: Extracting #1: cost 34 inf + 0
14.142 * * [simplify]: Extracting #2: cost 59 inf + 290
14.143 * * [simplify]: Extracting #3: cost 48 inf + 1018
14.145 * * [simplify]: Extracting #4: cost 15 inf + 9158
14.148 * * [simplify]: Extracting #5: cost 0 inf + 12845
14.152 * * [simplify]: Extracting #6: cost 0 inf + 12710
14.156 * [simplify]: Simplified to (fma (- (* y x) (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x))))
14.156 * [simplify]: Simplified (2 2) to (λ (x y) (* (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (+ (pow (log1p (exp x)) 3) (pow (* y x) 3))) (fma (- (* y x) (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x))))))
14.156 * * * * [progress]: [ 36 / 134 ] simplifiying candidate #<alt (λ (x y) (* (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (- (log1p (exp x)) (* y x))))>
14.156 * [simplify]: Simplifying (- (log1p (exp x)) (* y x))
14.156 * * [simplify]: iters left: 4 (6 enodes)
14.158 * * [simplify]: iters left: 3 (21 enodes)
14.161 * * [simplify]: iters left: 2 (30 enodes)
14.167 * * [simplify]: iters left: 1 (38 enodes)
14.177 * * [simplify]: Extracting #0: cost 1 inf + 0
14.177 * * [simplify]: Extracting #1: cost 9 inf + 0
14.177 * * [simplify]: Extracting #2: cost 12 inf + 43
14.177 * * [simplify]: Extracting #3: cost 5 inf + 485
14.178 * * [simplify]: Extracting #4: cost 1 inf + 1120
14.178 * * [simplify]: Extracting #5: cost 0 inf + 1362
14.179 * [simplify]: Simplified to (- (log1p (exp x)) (* y x))
14.179 * [simplify]: Simplified (2 2) to (λ (x y) (* (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x)))) (- (log1p (exp x)) (* y x))))
14.179 * * * * [progress]: [ 37 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (* (log1p (exp x)) (log1p (exp x))) 3) (pow (* (* y x) (* y x)) 3)) (* (+ (log1p (exp x)) (* y x)) (+ (* (* (log1p (exp x)) (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))) (+ (* (* (* y x) (* y x)) (* (* y x) (* y x))) (* (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))))))>
14.179 * [simplify]: Simplifying (- (pow (* (log1p (exp x)) (log1p (exp x))) 3) (pow (* (* y x) (* y x)) 3))
14.179 * * [simplify]: iters left: 6 (11 enodes)
14.186 * * [simplify]: iters left: 5 (60 enodes)
14.207 * * [simplify]: iters left: 4 (207 enodes)
14.323 * * [simplify]: Extracting #0: cost 1 inf + 0
14.324 * * [simplify]: Extracting #1: cost 27 inf + 0
14.325 * * [simplify]: Extracting #2: cost 187 inf + 0
14.328 * * [simplify]: Extracting #3: cost 202 inf + 9721
14.343 * * [simplify]: Extracting #4: cost 54 inf + 42643
14.364 * * [simplify]: Extracting #5: cost 2 inf + 57029
14.375 * * [simplify]: Extracting #6: cost 0 inf + 57192
14.387 * [simplify]: Simplified to (- (* (* (log1p (exp x)) (log1p (exp x))) (* (* (log1p (exp x)) (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))) (* (* (* (* x y) (* x y)) (* (* x y) (* x y))) (* (* x y) (* x y))))
14.387 * [simplify]: Simplified (2 1) to (λ (x y) (/ (- (* (* (log1p (exp x)) (log1p (exp x))) (* (* (log1p (exp x)) (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))) (* (* (* (* x y) (* x y)) (* (* x y) (* x y))) (* (* x y) (* x y)))) (* (+ (log1p (exp x)) (* y x)) (+ (* (* (log1p (exp x)) (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))) (+ (* (* (* y x) (* y x)) (* (* y x) (* y x))) (* (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))))))
14.387 * * * * [progress]: [ 38 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (* (log1p (exp x)) (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* (* y x) (* y x)))) (* (+ (log1p (exp x)) (* y x)) (+ (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))))>
14.387 * [simplify]: Simplifying (- (* (* (log1p (exp x)) (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* (* y x) (* y x))))
14.387 * * [simplify]: iters left: 6 (10 enodes)
14.390 * * [simplify]: iters left: 5 (52 enodes)
14.408 * * [simplify]: iters left: 4 (147 enodes)
14.465 * * [simplify]: Extracting #0: cost 1 inf + 0
14.465 * * [simplify]: Extracting #1: cost 28 inf + 0
14.465 * * [simplify]: Extracting #2: cost 113 inf + 0
14.466 * * [simplify]: Extracting #3: cost 124 inf + 2173
14.469 * * [simplify]: Extracting #4: cost 40 inf + 15070
14.474 * * [simplify]: Extracting #5: cost 0 inf + 23550
14.480 * [simplify]: Simplified to (- (* (* (log1p (exp x)) (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* (* y x) (* y x))))
14.480 * [simplify]: Simplified (2 1) to (λ (x y) (/ (- (* (* (log1p (exp x)) (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* (* y x) (* y x)))) (* (+ (log1p (exp x)) (* y x)) (+ (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))))))
14.480 * * * * [progress]: [ 39 / 134 ] simplifiying candidate #<alt (λ (x y) (posit16->real (real->posit16 (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (+ (log1p (exp x)) (* y x))))))>
14.480 * * * * [progress]: [ 40 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (log1p (expm1 (* (log1p (exp x)) (log1p (exp x))))) (* (* y x) (* y x))) (+ (log1p (exp x)) (* y x))))>
14.480 * * * * [progress]: [ 41 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (expm1 (log1p (* (log1p (exp x)) (log1p (exp x))))) (* (* y x) (* y x))) (+ (log1p (exp x)) (* y x))))>
14.480 * * * * [progress]: [ 42 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (log1p (exp x)) (+ 1 1)) (* (* y x) (* y x))) (+ (log1p (exp x)) (* y x))))>
14.481 * [simplify]: Simplifying (log1p (exp x))
14.481 * * [simplify]: iters left: 2 (3 enodes)
14.481 * * [simplify]: iters left: 1 (9 enodes)
14.486 * * [simplify]: Extracting #0: cost 1 inf + 0
14.486 * * [simplify]: Extracting #1: cost 3 inf + 0
14.486 * * [simplify]: Extracting #2: cost 5 inf + 0
14.486 * * [simplify]: Extracting #3: cost 4 inf + 1
14.487 * * [simplify]: Extracting #4: cost 0 inf + 465
14.487 * [simplify]: Simplified to (log1p (exp x))
14.487 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (/ (- (pow (log1p (exp x)) (+ 1 1)) (* (* y x) (* y x))) (+ (log1p (exp x)) (* y x))))
14.487 * [simplify]: Simplifying (+ 1 1)
14.487 * * [simplify]: iters left: 2 (2 enodes)
14.490 * * [simplify]: iters left: 1 (9 enodes)
14.493 * * [simplify]: Extracting #0: cost 1 inf + 0
14.493 * * [simplify]: Extracting #1: cost 0 inf + 1
14.493 * [simplify]: Simplified to 2
14.493 * [simplify]: Simplified (2 1 1 2) to (λ (x y) (/ (- (pow (log1p (exp x)) 2) (* (* y x) (* y x))) (+ (log1p (exp x)) (* y x))))
14.493 * * * * [progress]: [ 43 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (* (log1p (exp x)) (log1p (exp x))) 1) (* (* y x) (* y x))) (+ (log1p (exp x)) (* y x))))>
14.494 * [simplify]: Simplifying (* (log1p (exp x)) (log1p (exp x)))
14.494 * * [simplify]: iters left: 4 (4 enodes)
14.495 * * [simplify]: iters left: 3 (12 enodes)
14.498 * * [simplify]: Extracting #0: cost 1 inf + 0
14.498 * * [simplify]: Extracting #1: cost 3 inf + 0
14.498 * * [simplify]: Extracting #2: cost 5 inf + 0
14.498 * * [simplify]: Extracting #3: cost 7 inf + 0
14.498 * * [simplify]: Extracting #4: cost 6 inf + 1
14.499 * * [simplify]: Extracting #5: cost 0 inf + 867
14.499 * [simplify]: Simplified to (* (log1p (exp x)) (log1p (exp x)))
14.499 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (/ (- (pow (* (log1p (exp x)) (log1p (exp x))) 1) (* (* y x) (* y x))) (+ (log1p (exp x)) (* y x))))
14.499 * * * * [progress]: [ 44 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (log1p (exp x)) 2) (* (* y x) (* y x))) (+ (log1p (exp x)) (* y x))))>
14.499 * * * * [progress]: [ 45 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (log1p (exp x)) (+ 1 1)) (* (* y x) (* y x))) (+ (log1p (exp x)) (* y x))))>
14.499 * [simplify]: Simplifying (log1p (exp x))
14.499 * * [simplify]: iters left: 2 (3 enodes)
14.501 * * [simplify]: iters left: 1 (9 enodes)
14.503 * * [simplify]: Extracting #0: cost 1 inf + 0
14.503 * * [simplify]: Extracting #1: cost 3 inf + 0
14.503 * * [simplify]: Extracting #2: cost 5 inf + 0
14.503 * * [simplify]: Extracting #3: cost 4 inf + 1
14.503 * * [simplify]: Extracting #4: cost 0 inf + 465
14.503 * [simplify]: Simplified to (log1p (exp x))
14.503 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (/ (- (pow (log1p (exp x)) (+ 1 1)) (* (* y x) (* y x))) (+ (log1p (exp x)) (* y x))))
14.503 * * * * [progress]: [ 46 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (* (log1p (exp x)) (log1p (exp x))) 1) (* (* y x) (* y x))) (+ (log1p (exp x)) (* y x))))>
14.504 * * * * [progress]: [ 47 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (exp (+ (log (log1p (exp x))) (log (log1p (exp x))))) (* (* y x) (* y x))) (+ (log1p (exp x)) (* y x))))>
14.504 * [simplify]: Simplifying (+ (log (log1p (exp x))) (log (log1p (exp x))))
14.504 * * [simplify]: iters left: 5 (5 enodes)
14.506 * * [simplify]: iters left: 4 (15 enodes)
14.510 * * [simplify]: Extracting #0: cost 1 inf + 0
14.510 * * [simplify]: Extracting #1: cost 3 inf + 0
14.510 * * [simplify]: Extracting #2: cost 5 inf + 0
14.510 * * [simplify]: Extracting #3: cost 7 inf + 0
14.510 * * [simplify]: Extracting #4: cost 9 inf + 0
14.510 * * [simplify]: Extracting #5: cost 8 inf + 1
14.510 * * [simplify]: Extracting #6: cost 0 inf + 1469
14.510 * [simplify]: Simplified to (+ (log (log1p (exp x))) (log (log1p (exp x))))
14.510 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (/ (- (exp (+ (log (log1p (exp x))) (log (log1p (exp x))))) (* (* y x) (* y x))) (+ (log1p (exp x)) (* y x))))
14.510 * * * * [progress]: [ 48 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (exp (log (* (log1p (exp x)) (log1p (exp x))))) (* (* y x) (* y x))) (+ (log1p (exp x)) (* y x))))>
14.511 * * * * [progress]: [ 49 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (log (exp (* (log1p (exp x)) (log1p (exp x))))) (* (* y x) (* y x))) (+ (log1p (exp x)) (* y x))))>
14.511 * * * * [progress]: [ 50 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (cbrt (* (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))))) (* (* y x) (* y x))) (+ (log1p (exp x)) (* y x))))>
14.511 * [simplify]: Simplifying (* (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))))
14.511 * * [simplify]: iters left: 6 (6 enodes)
14.514 * * [simplify]: iters left: 5 (25 enodes)
14.522 * * [simplify]: iters left: 4 (37 enodes)
14.536 * * [simplify]: iters left: 3 (52 enodes)
14.549 * * [simplify]: iters left: 2 (90 enodes)
14.570 * * [simplify]: iters left: 1 (178 enodes)
14.622 * * [simplify]: Extracting #0: cost 1 inf + 0
14.623 * * [simplify]: Extracting #1: cost 21 inf + 0
14.623 * * [simplify]: Extracting #2: cost 85 inf + 3
14.623 * * [simplify]: Extracting #3: cost 95 inf + 9
14.624 * * [simplify]: Extracting #4: cost 89 inf + 617
14.625 * * [simplify]: Extracting #5: cost 34 inf + 21873
14.628 * * [simplify]: Extracting #6: cost 3 inf + 36398
14.631 * * [simplify]: Extracting #7: cost 0 inf + 38005
14.635 * [simplify]: Simplified to (* (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))))
14.635 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (/ (- (cbrt (* (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))))) (* (* y x) (* y x))) (+ (log1p (exp x)) (* y x))))
14.635 * * * * [progress]: [ 51 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (* (cbrt (* (log1p (exp x)) (log1p (exp x)))) (cbrt (* (log1p (exp x)) (log1p (exp x))))) (cbrt (* (log1p (exp x)) (log1p (exp x))))) (* (* y x) (* y x))) (+ (log1p (exp x)) (* y x))))>
14.635 * * * * [progress]: [ 52 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (cbrt (* (* (* (log1p (exp x)) (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))) (* (log1p (exp x)) (log1p (exp x))))) (* (* y x) (* y x))) (+ (log1p (exp x)) (* y x))))>
14.635 * * * * [progress]: [ 53 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (sqrt (* (log1p (exp x)) (log1p (exp x)))) (sqrt (* (log1p (exp x)) (log1p (exp x))))) (* (* y x) (* y x))) (+ (log1p (exp x)) (* y x))))>
14.635 * * * * [progress]: [ 54 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (* 1 (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* y x))) (+ (log1p (exp x)) (* y x))))>
14.635 * * * * [progress]: [ 55 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (* (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x))))) (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x))))) (* (* y x) (* y x))) (+ (log1p (exp x)) (* y x))))>
14.635 * [simplify]: Simplifying (* (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))))
14.635 * * [simplify]: iters left: 6 (6 enodes)
14.637 * * [simplify]: iters left: 5 (22 enodes)
14.642 * * [simplify]: iters left: 4 (26 enodes)
14.651 * * [simplify]: iters left: 3 (37 enodes)
14.664 * * [simplify]: iters left: 2 (61 enodes)
14.677 * * [simplify]: iters left: 1 (109 enodes)
14.702 * * [simplify]: Extracting #0: cost 1 inf + 0
14.702 * * [simplify]: Extracting #1: cost 13 inf + 0
14.702 * * [simplify]: Extracting #2: cost 40 inf + 1
14.702 * * [simplify]: Extracting #3: cost 40 inf + 7
14.702 * * [simplify]: Extracting #4: cost 37 inf + 81
14.703 * * [simplify]: Extracting #5: cost 33 inf + 475
14.703 * * [simplify]: Extracting #6: cost 19 inf + 6410
14.704 * * [simplify]: Extracting #7: cost 2 inf + 16142
14.706 * * [simplify]: Extracting #8: cost 0 inf + 17759
14.708 * [simplify]: Simplified to (* (log1p (exp x)) (cbrt (log1p (exp x))))
14.708 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (/ (- (* (* (log1p (exp x)) (cbrt (log1p (exp x)))) (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x))))) (* (* y x) (* y x))) (+ (log1p (exp x)) (* y x))))
14.708 * [simplify]: Simplifying (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x))))
14.708 * * [simplify]: iters left: 5 (5 enodes)
14.710 * * [simplify]: iters left: 4 (15 enodes)
14.714 * * [simplify]: Extracting #0: cost 1 inf + 0
14.714 * * [simplify]: Extracting #1: cost 3 inf + 0
14.714 * * [simplify]: Extracting #2: cost 5 inf + 0
14.715 * * [simplify]: Extracting #3: cost 7 inf + 0
14.715 * * [simplify]: Extracting #4: cost 9 inf + 0
14.715 * * [simplify]: Extracting #5: cost 8 inf + 1
14.715 * * [simplify]: Extracting #6: cost 0 inf + 1509
14.715 * [simplify]: Simplified to (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x))))
14.715 * [simplify]: Simplified (2 1 1 2) to (λ (x y) (/ (- (* (* (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x))))) (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x))))) (* (* y x) (* y x))) (+ (log1p (exp x)) (* y x))))
14.715 * * * * [progress]: [ 56 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (* (sqrt (log1p (exp x))) (sqrt (log1p (exp x)))) (* (sqrt (log1p (exp x))) (sqrt (log1p (exp x))))) (* (* y x) (* y x))) (+ (log1p (exp x)) (* y x))))>
14.716 * [simplify]: Simplifying (* (sqrt (log1p (exp x))) (sqrt (log1p (exp x))))
14.716 * * [simplify]: iters left: 5 (5 enodes)
14.718 * * [simplify]: iters left: 4 (13 enodes)
14.722 * * [simplify]: iters left: 3 (14 enodes)
14.724 * * [simplify]: Extracting #0: cost 1 inf + 0
14.724 * * [simplify]: Extracting #1: cost 4 inf + 0
14.724 * * [simplify]: Extracting #2: cost 7 inf + 0
14.724 * * [simplify]: Extracting #3: cost 6 inf + 1
14.724 * * [simplify]: Extracting #4: cost 2 inf + 465
14.724 * * [simplify]: Extracting #5: cost 0 inf + 867
14.724 * [simplify]: Simplified to (log1p (exp x))
14.724 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (/ (- (* (log1p (exp x)) (* (sqrt (log1p (exp x))) (sqrt (log1p (exp x))))) (* (* y x) (* y x))) (+ (log1p (exp x)) (* y x))))
14.725 * [simplify]: Simplifying (* (sqrt (log1p (exp x))) (sqrt (log1p (exp x))))
14.725 * * [simplify]: iters left: 5 (5 enodes)
14.726 * * [simplify]: iters left: 4 (13 enodes)
14.727 * * [simplify]: iters left: 3 (14 enodes)
14.729 * * [simplify]: Extracting #0: cost 1 inf + 0
14.729 * * [simplify]: Extracting #1: cost 4 inf + 0
14.729 * * [simplify]: Extracting #2: cost 7 inf + 0
14.729 * * [simplify]: Extracting #3: cost 6 inf + 1
14.729 * * [simplify]: Extracting #4: cost 2 inf + 465
14.729 * * [simplify]: Extracting #5: cost 0 inf + 867
14.729 * [simplify]: Simplified to (log1p (exp x))
14.729 * [simplify]: Simplified (2 1 1 2) to (λ (x y) (/ (- (* (* (sqrt (log1p (exp x))) (sqrt (log1p (exp x)))) (log1p (exp x))) (* (* y x) (* y x))) (+ (log1p (exp x)) (* y x))))
14.729 * * * * [progress]: [ 57 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (* 1 1) (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* y x))) (+ (log1p (exp x)) (* y x))))>
14.730 * [simplify]: Simplifying (* 1 1)
14.730 * * [simplify]: iters left: 2 (2 enodes)
14.731 * * [simplify]: iters left: 1 (6 enodes)
14.732 * * [simplify]: Extracting #0: cost 1 inf + 0
14.732 * * [simplify]: Extracting #1: cost 0 inf + 1
14.732 * [simplify]: Simplified to 1
14.732 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (/ (- (* 1 (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* y x))) (+ (log1p (exp x)) (* y x))))
14.732 * [simplify]: Simplifying (* (log1p (exp x)) (log1p (exp x)))
14.732 * * [simplify]: iters left: 4 (4 enodes)
14.733 * * [simplify]: iters left: 3 (12 enodes)
14.735 * * [simplify]: Extracting #0: cost 1 inf + 0
14.735 * * [simplify]: Extracting #1: cost 3 inf + 0
14.735 * * [simplify]: Extracting #2: cost 5 inf + 0
14.735 * * [simplify]: Extracting #3: cost 7 inf + 0
14.735 * * [simplify]: Extracting #4: cost 6 inf + 1
14.735 * * [simplify]: Extracting #5: cost 0 inf + 867
14.735 * [simplify]: Simplified to (* (log1p (exp x)) (log1p (exp x)))
14.735 * [simplify]: Simplified (2 1 1 2) to (λ (x y) (/ (- (* 1 (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* y x))) (+ (log1p (exp x)) (* y x))))
14.735 * * * * [progress]: [ 58 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (* (sqrt (log1p (exp x))) (sqrt (log1p (exp x)))) (* (sqrt (log1p (exp x))) (sqrt (log1p (exp x))))) (* (* y x) (* y x))) (+ (log1p (exp x)) (* y x))))>
14.735 * [simplify]: Simplifying (* (sqrt (log1p (exp x))) (sqrt (log1p (exp x))))
14.736 * * [simplify]: iters left: 5 (5 enodes)
14.737 * * [simplify]: iters left: 4 (13 enodes)
14.738 * * [simplify]: iters left: 3 (14 enodes)
14.740 * * [simplify]: Extracting #0: cost 1 inf + 0
14.740 * * [simplify]: Extracting #1: cost 4 inf + 0
14.740 * * [simplify]: Extracting #2: cost 7 inf + 0
14.740 * * [simplify]: Extracting #3: cost 6 inf + 1
14.740 * * [simplify]: Extracting #4: cost 2 inf + 465
14.740 * * [simplify]: Extracting #5: cost 0 inf + 867
14.740 * [simplify]: Simplified to (log1p (exp x))
14.740 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (/ (- (* (log1p (exp x)) (* (sqrt (log1p (exp x))) (sqrt (log1p (exp x))))) (* (* y x) (* y x))) (+ (log1p (exp x)) (* y x))))
14.741 * [simplify]: Simplifying (* (sqrt (log1p (exp x))) (sqrt (log1p (exp x))))
14.741 * * [simplify]: iters left: 5 (5 enodes)
14.742 * * [simplify]: iters left: 4 (13 enodes)
14.743 * * [simplify]: iters left: 3 (14 enodes)
14.745 * * [simplify]: Extracting #0: cost 1 inf + 0
14.745 * * [simplify]: Extracting #1: cost 4 inf + 0
14.745 * * [simplify]: Extracting #2: cost 7 inf + 0
14.745 * * [simplify]: Extracting #3: cost 6 inf + 1
14.745 * * [simplify]: Extracting #4: cost 2 inf + 465
14.745 * * [simplify]: Extracting #5: cost 0 inf + 867
14.745 * [simplify]: Simplified to (log1p (exp x))
14.746 * [simplify]: Simplified (2 1 1 2) to (λ (x y) (/ (- (* (* (sqrt (log1p (exp x))) (sqrt (log1p (exp x)))) (log1p (exp x))) (* (* y x) (* y x))) (+ (log1p (exp x)) (* y x))))
14.746 * * * * [progress]: [ 59 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (log1p (exp x)) (* 2 1)) (* (* y x) (* y x))) (+ (log1p (exp x)) (* y x))))>
14.746 * [simplify]: Simplifying (log1p (exp x))
14.746 * * [simplify]: iters left: 2 (3 enodes)
14.746 * * [simplify]: iters left: 1 (9 enodes)
14.748 * * [simplify]: Extracting #0: cost 1 inf + 0
14.748 * * [simplify]: Extracting #1: cost 3 inf + 0
14.748 * * [simplify]: Extracting #2: cost 5 inf + 0
14.748 * * [simplify]: Extracting #3: cost 4 inf + 1
14.748 * * [simplify]: Extracting #4: cost 0 inf + 465
14.748 * [simplify]: Simplified to (log1p (exp x))
14.748 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (/ (- (pow (log1p (exp x)) (* 2 1)) (* (* y x) (* y x))) (+ (log1p (exp x)) (* y x))))
14.748 * [simplify]: Simplifying (* 2 1)
14.748 * * [simplify]: iters left: 2 (3 enodes)
14.750 * * [simplify]: iters left: 1 (9 enodes)
14.752 * * [simplify]: Extracting #0: cost 1 inf + 0
14.752 * * [simplify]: Extracting #1: cost 0 inf + 1
14.752 * [simplify]: Simplified to 2
14.752 * [simplify]: Simplified (2 1 1 2) to (λ (x y) (/ (- (pow (log1p (exp x)) 2) (* (* y x) (* y x))) (+ (log1p (exp x)) (* y x))))
14.752 * * * * [progress]: [ 60 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (* (log1p (exp x)) (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x))))) (cbrt (log1p (exp x)))) (* (* y x) (* y x))) (+ (log1p (exp x)) (* y x))))>
14.752 * [simplify]: Simplifying (cbrt (log1p (exp x)))
14.752 * * [simplify]: iters left: 3 (4 enodes)
14.753 * * [simplify]: iters left: 2 (12 enodes)
14.755 * * [simplify]: Extracting #0: cost 1 inf + 0
14.755 * * [simplify]: Extracting #1: cost 3 inf + 0
14.755 * * [simplify]: Extracting #2: cost 5 inf + 0
14.755 * * [simplify]: Extracting #3: cost 7 inf + 0
14.755 * * [simplify]: Extracting #4: cost 6 inf + 1
14.755 * * [simplify]: Extracting #5: cost 0 inf + 947
14.755 * [simplify]: Simplified to (cbrt (log1p (exp x)))
14.755 * [simplify]: Simplified (2 1 1 2) to (λ (x y) (/ (- (* (* (log1p (exp x)) (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x))))) (cbrt (log1p (exp x)))) (* (* y x) (* y x))) (+ (log1p (exp x)) (* y x))))
14.755 * * * * [progress]: [ 61 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (* (log1p (exp x)) (sqrt (log1p (exp x)))) (sqrt (log1p (exp x)))) (* (* y x) (* y x))) (+ (log1p (exp x)) (* y x))))>
14.756 * [simplify]: Simplifying (sqrt (log1p (exp x)))
14.756 * * [simplify]: iters left: 3 (4 enodes)
14.757 * * [simplify]: iters left: 2 (12 enodes)
14.758 * * [simplify]: Extracting #0: cost 1 inf + 0
14.758 * * [simplify]: Extracting #1: cost 3 inf + 0
14.758 * * [simplify]: Extracting #2: cost 5 inf + 0
14.758 * * [simplify]: Extracting #3: cost 7 inf + 0
14.758 * * [simplify]: Extracting #4: cost 6 inf + 1
14.758 * * [simplify]: Extracting #5: cost 0 inf + 867
14.758 * [simplify]: Simplified to (sqrt (log1p (exp x)))
14.758 * [simplify]: Simplified (2 1 1 2) to (λ (x y) (/ (- (* (* (log1p (exp x)) (sqrt (log1p (exp x)))) (sqrt (log1p (exp x)))) (* (* y x) (* y x))) (+ (log1p (exp x)) (* y x))))
14.758 * * * * [progress]: [ 62 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (* (log1p (exp x)) 1) (log1p (exp x))) (* (* y x) (* y x))) (+ (log1p (exp x)) (* y x))))>
14.759 * [simplify]: Simplifying (log1p (exp x))
14.759 * * [simplify]: iters left: 2 (3 enodes)
14.759 * * [simplify]: iters left: 1 (9 enodes)
14.760 * * [simplify]: Extracting #0: cost 1 inf + 0
14.760 * * [simplify]: Extracting #1: cost 3 inf + 0
14.760 * * [simplify]: Extracting #2: cost 5 inf + 0
14.760 * * [simplify]: Extracting #3: cost 4 inf + 1
14.761 * * [simplify]: Extracting #4: cost 0 inf + 465
14.761 * [simplify]: Simplified to (log1p (exp x))
14.761 * [simplify]: Simplified (2 1 1 2) to (λ (x y) (/ (- (* (* (log1p (exp x)) 1) (log1p (exp x))) (* (* y x) (* y x))) (+ (log1p (exp x)) (* y x))))
14.761 * * * * [progress]: [ 63 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) (* (cbrt (log1p (exp x))) (log1p (exp x)))) (* (* y x) (* y x))) (+ (log1p (exp x)) (* y x))))>
14.761 * [simplify]: Simplifying (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x))))
14.761 * * [simplify]: iters left: 5 (5 enodes)
14.762 * * [simplify]: iters left: 4 (15 enodes)
14.765 * * [simplify]: Extracting #0: cost 1 inf + 0
14.766 * * [simplify]: Extracting #1: cost 3 inf + 0
14.766 * * [simplify]: Extracting #2: cost 5 inf + 0
14.766 * * [simplify]: Extracting #3: cost 7 inf + 0
14.766 * * [simplify]: Extracting #4: cost 9 inf + 0
14.766 * * [simplify]: Extracting #5: cost 8 inf + 1
14.766 * * [simplify]: Extracting #6: cost 0 inf + 1509
14.766 * [simplify]: Simplified to (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x))))
14.766 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (/ (- (* (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) (* (cbrt (log1p (exp x))) (log1p (exp x)))) (* (* y x) (* y x))) (+ (log1p (exp x)) (* y x))))
14.766 * * * * [progress]: [ 64 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (sqrt (log1p (exp x))) (* (sqrt (log1p (exp x))) (log1p (exp x)))) (* (* y x) (* y x))) (+ (log1p (exp x)) (* y x))))>
14.767 * [simplify]: Simplifying (sqrt (log1p (exp x)))
14.767 * * [simplify]: iters left: 3 (4 enodes)
14.768 * * [simplify]: iters left: 2 (12 enodes)
14.772 * * [simplify]: Extracting #0: cost 1 inf + 0
14.772 * * [simplify]: Extracting #1: cost 3 inf + 0
14.772 * * [simplify]: Extracting #2: cost 5 inf + 0
14.772 * * [simplify]: Extracting #3: cost 7 inf + 0
14.772 * * [simplify]: Extracting #4: cost 6 inf + 1
14.772 * * [simplify]: Extracting #5: cost 0 inf + 867
14.772 * [simplify]: Simplified to (sqrt (log1p (exp x)))
14.772 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (/ (- (* (sqrt (log1p (exp x))) (* (sqrt (log1p (exp x))) (log1p (exp x)))) (* (* y x) (* y x))) (+ (log1p (exp x)) (* y x))))
14.772 * * * * [progress]: [ 65 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (* 1 (* (log1p (exp x)) (log1p (exp x)))) (* (* y x) (* y x))) (+ (log1p (exp x)) (* y x))))>
14.772 * * * * [progress]: [ 66 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (posit16->real (real->posit16 (* (log1p (exp x)) (log1p (exp x))))) (* (* y x) (* y x))) (+ (log1p (exp x)) (* y x))))>
14.773 * * * * [progress]: [ 67 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (+ (log1p (exp x)) (* y x))))>
14.773 * * * * [progress]: [ 68 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (log1p (expm1 (* (* y x) (* y x))))) (+ (log1p (exp x)) (* y x))))>
14.773 * * * * [progress]: [ 69 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (expm1 (log1p (* (* y x) (* y x))))) (+ (log1p (exp x)) (* y x))))>
14.773 * * * * [progress]: [ 70 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (pow (* y x) (+ 1 1))) (+ (log1p (exp x)) (* y x))))>
14.773 * [simplify]: Simplifying (* y x)
14.773 * * [simplify]: iters left: 2 (3 enodes)
14.774 * * [simplify]: iters left: 1 (10 enodes)
14.777 * * [simplify]: Extracting #0: cost 1 inf + 0
14.777 * * [simplify]: Extracting #1: cost 4 inf + 0
14.777 * * [simplify]: Extracting #2: cost 2 inf + 2
14.777 * * [simplify]: Extracting #3: cost 0 inf + 86
14.777 * [simplify]: Simplified to (* y x)
14.777 * [simplify]: Simplified (2 1 2 1) to (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (pow (* y x) (+ 1 1))) (+ (log1p (exp x)) (* y x))))
14.778 * [simplify]: Simplifying (+ 1 1)
14.778 * * [simplify]: iters left: 2 (2 enodes)
14.781 * * [simplify]: iters left: 1 (9 enodes)
14.784 * * [simplify]: Extracting #0: cost 1 inf + 0
14.784 * * [simplify]: Extracting #1: cost 0 inf + 1
14.784 * [simplify]: Simplified to 2
14.784 * [simplify]: Simplified (2 1 2 2) to (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (pow (* y x) 2)) (+ (log1p (exp x)) (* y x))))
14.784 * * * * [progress]: [ 71 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (pow (* y x) (+ 1 1))) (+ (log1p (exp x)) (* y x))))>
14.785 * [simplify]: Simplifying (* y x)
14.785 * * [simplify]: iters left: 2 (3 enodes)
14.786 * * [simplify]: iters left: 1 (10 enodes)
14.789 * * [simplify]: Extracting #0: cost 1 inf + 0
14.789 * * [simplify]: Extracting #1: cost 4 inf + 0
14.789 * * [simplify]: Extracting #2: cost 2 inf + 2
14.789 * * [simplify]: Extracting #3: cost 0 inf + 86
14.789 * [simplify]: Simplified to (* y x)
14.789 * [simplify]: Simplified (2 1 2 1) to (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (pow (* y x) (+ 1 1))) (+ (log1p (exp x)) (* y x))))
14.789 * [simplify]: Simplifying (+ 1 1)
14.789 * * [simplify]: iters left: 2 (2 enodes)
14.795 * * [simplify]: iters left: 1 (9 enodes)
14.798 * * [simplify]: Extracting #0: cost 1 inf + 0
14.798 * * [simplify]: Extracting #1: cost 0 inf + 1
14.798 * [simplify]: Simplified to 2
14.798 * [simplify]: Simplified (2 1 2 2) to (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (pow (* y x) 2)) (+ (log1p (exp x)) (* y x))))
14.798 * * * * [progress]: [ 72 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (pow (* y x) (+ 1 1))) (+ (log1p (exp x)) (* y x))))>
14.799 * [simplify]: Simplifying (* y x)
14.799 * * [simplify]: iters left: 2 (3 enodes)
14.800 * * [simplify]: iters left: 1 (10 enodes)
14.802 * * [simplify]: Extracting #0: cost 1 inf + 0
14.802 * * [simplify]: Extracting #1: cost 4 inf + 0
14.803 * * [simplify]: Extracting #2: cost 2 inf + 2
14.803 * * [simplify]: Extracting #3: cost 0 inf + 86
14.803 * [simplify]: Simplified to (* y x)
14.803 * [simplify]: Simplified (2 1 2 1) to (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (pow (* y x) (+ 1 1))) (+ (log1p (exp x)) (* y x))))
14.803 * [simplify]: Simplifying (+ 1 1)
14.803 * * [simplify]: iters left: 2 (2 enodes)
14.805 * * [simplify]: iters left: 1 (9 enodes)
14.809 * * [simplify]: Extracting #0: cost 1 inf + 0
14.809 * * [simplify]: Extracting #1: cost 0 inf + 1
14.809 * [simplify]: Simplified to 2
14.809 * [simplify]: Simplified (2 1 2 2) to (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (pow (* y x) 2)) (+ (log1p (exp x)) (* y x))))
14.809 * * * * [progress]: [ 73 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (pow (* y x) (+ 1 1))) (+ (log1p (exp x)) (* y x))))>
14.809 * [simplify]: Simplifying (* y x)
14.809 * * [simplify]: iters left: 2 (3 enodes)
14.810 * * [simplify]: iters left: 1 (10 enodes)
14.813 * * [simplify]: Extracting #0: cost 1 inf + 0
14.813 * * [simplify]: Extracting #1: cost 4 inf + 0
14.813 * * [simplify]: Extracting #2: cost 2 inf + 2
14.813 * * [simplify]: Extracting #3: cost 0 inf + 86
14.813 * [simplify]: Simplified to (* y x)
14.813 * [simplify]: Simplified (2 1 2 1) to (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (pow (* y x) (+ 1 1))) (+ (log1p (exp x)) (* y x))))
14.814 * [simplify]: Simplifying (+ 1 1)
14.814 * * [simplify]: iters left: 2 (2 enodes)
14.816 * * [simplify]: iters left: 1 (9 enodes)
14.819 * * [simplify]: Extracting #0: cost 1 inf + 0
14.819 * * [simplify]: Extracting #1: cost 0 inf + 1
14.819 * [simplify]: Simplified to 2
14.819 * [simplify]: Simplified (2 1 2 2) to (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (pow (* y x) 2)) (+ (log1p (exp x)) (* y x))))
14.819 * * * * [progress]: [ 74 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (pow (* (* y x) (* y x)) 1)) (+ (log1p (exp x)) (* y x))))>
14.820 * [simplify]: Simplifying (* (* y x) (* y x))
14.820 * * [simplify]: iters left: 4 (4 enodes)
14.822 * * [simplify]: iters left: 3 (20 enodes)
14.829 * * [simplify]: iters left: 2 (39 enodes)
14.841 * * [simplify]: iters left: 1 (40 enodes)
14.851 * * [simplify]: Extracting #0: cost 1 inf + 0
14.851 * * [simplify]: Extracting #1: cost 9 inf + 0
14.851 * * [simplify]: Extracting #2: cost 11 inf + 43
14.851 * * [simplify]: Extracting #3: cost 1 inf + 660
14.852 * * [simplify]: Extracting #4: cost 0 inf + 742
14.852 * [simplify]: Simplified to (* (* y x) (* y x))
14.852 * [simplify]: Simplified (2 1 2 1) to (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (pow (* (* y x) (* y x)) 1)) (+ (log1p (exp x)) (* y x))))
14.852 * * * * [progress]: [ 75 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (pow (* (* y x) (* y x)) 1)) (+ (log1p (exp x)) (* y x))))>
14.853 * [simplify]: Simplifying (* (* y x) (* y x))
14.853 * * [simplify]: iters left: 4 (4 enodes)
14.855 * * [simplify]: iters left: 3 (20 enodes)
14.861 * * [simplify]: iters left: 2 (39 enodes)
14.873 * * [simplify]: iters left: 1 (40 enodes)
14.883 * * [simplify]: Extracting #0: cost 1 inf + 0
14.883 * * [simplify]: Extracting #1: cost 9 inf + 0
14.884 * * [simplify]: Extracting #2: cost 11 inf + 43
14.884 * * [simplify]: Extracting #3: cost 1 inf + 660
14.884 * * [simplify]: Extracting #4: cost 0 inf + 742
14.885 * [simplify]: Simplified to (* (* y x) (* y x))
14.885 * [simplify]: Simplified (2 1 2 1) to (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (pow (* (* y x) (* y x)) 1)) (+ (log1p (exp x)) (* y x))))
14.885 * * * * [progress]: [ 76 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (pow (* (* y x) (* y x)) 1)) (+ (log1p (exp x)) (* y x))))>
14.885 * [simplify]: Simplifying (* (* y x) (* y x))
14.885 * * [simplify]: iters left: 4 (4 enodes)
14.887 * * [simplify]: iters left: 3 (20 enodes)
14.890 * * [simplify]: iters left: 2 (39 enodes)
14.896 * * [simplify]: iters left: 1 (40 enodes)
14.901 * * [simplify]: Extracting #0: cost 1 inf + 0
14.901 * * [simplify]: Extracting #1: cost 9 inf + 0
14.901 * * [simplify]: Extracting #2: cost 11 inf + 43
14.901 * * [simplify]: Extracting #3: cost 1 inf + 660
14.901 * * [simplify]: Extracting #4: cost 0 inf + 742
14.901 * [simplify]: Simplified to (* (* y x) (* y x))
14.901 * [simplify]: Simplified (2 1 2 1) to (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (pow (* (* y x) (* y x)) 1)) (+ (log1p (exp x)) (* y x))))
14.901 * * * * [progress]: [ 77 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (pow (* (* y x) (* y x)) 1)) (+ (log1p (exp x)) (* y x))))>
14.902 * [simplify]: Simplifying (* (* y x) (* y x))
14.902 * * [simplify]: iters left: 4 (4 enodes)
14.903 * * [simplify]: iters left: 3 (20 enodes)
14.906 * * [simplify]: iters left: 2 (39 enodes)
14.913 * * [simplify]: iters left: 1 (40 enodes)
14.918 * * [simplify]: Extracting #0: cost 1 inf + 0
14.918 * * [simplify]: Extracting #1: cost 9 inf + 0
14.918 * * [simplify]: Extracting #2: cost 11 inf + 43
14.918 * * [simplify]: Extracting #3: cost 1 inf + 660
14.919 * * [simplify]: Extracting #4: cost 0 inf + 742
14.919 * [simplify]: Simplified to (* (* y x) (* y x))
14.919 * [simplify]: Simplified (2 1 2 1) to (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (pow (* (* y x) (* y x)) 1)) (+ (log1p (exp x)) (* y x))))
14.919 * * * * [progress]: [ 78 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (pow (* y x) 2)) (+ (log1p (exp x)) (* y x))))>
14.919 * * * * [progress]: [ 79 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (pow (* y x) (+ 1 1))) (+ (log1p (exp x)) (* y x))))>
14.920 * [simplify]: Simplifying (* y x)
14.920 * * [simplify]: iters left: 2 (3 enodes)
14.921 * * [simplify]: iters left: 1 (10 enodes)
14.924 * * [simplify]: Extracting #0: cost 1 inf + 0
14.924 * * [simplify]: Extracting #1: cost 4 inf + 0
14.924 * * [simplify]: Extracting #2: cost 2 inf + 2
14.924 * * [simplify]: Extracting #3: cost 0 inf + 86
14.924 * [simplify]: Simplified to (* y x)
14.924 * [simplify]: Simplified (2 1 2 1) to (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (pow (* y x) (+ 1 1))) (+ (log1p (exp x)) (* y x))))
14.924 * * * * [progress]: [ 80 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (pow (* y x) (+ 1 1))) (+ (log1p (exp x)) (* y x))))>
14.924 * [simplify]: Simplifying (* y x)
14.924 * * [simplify]: iters left: 2 (3 enodes)
14.926 * * [simplify]: iters left: 1 (10 enodes)
14.928 * * [simplify]: Extracting #0: cost 1 inf + 0
14.928 * * [simplify]: Extracting #1: cost 4 inf + 0
14.928 * * [simplify]: Extracting #2: cost 2 inf + 2
14.929 * * [simplify]: Extracting #3: cost 0 inf + 86
14.929 * [simplify]: Simplified to (* y x)
14.929 * [simplify]: Simplified (2 1 2 1) to (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (pow (* y x) (+ 1 1))) (+ (log1p (exp x)) (* y x))))
14.929 * * * * [progress]: [ 81 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (pow (* (* y x) (* y x)) 1)) (+ (log1p (exp x)) (* y x))))>
14.929 * * * * [progress]: [ 82 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (exp (+ (+ (log y) (log x)) (+ (log y) (log x))))) (+ (log1p (exp x)) (* y x))))>
14.929 * [simplify]: Simplifying (+ (+ (log y) (log x)) (+ (log y) (log x)))
14.929 * * [simplify]: iters left: 5 (6 enodes)
14.932 * * [simplify]: iters left: 4 (23 enodes)
14.939 * * [simplify]: iters left: 3 (35 enodes)
14.949 * * [simplify]: iters left: 2 (43 enodes)
14.960 * * [simplify]: iters left: 1 (44 enodes)
14.971 * * [simplify]: Extracting #0: cost 1 inf + 0
14.971 * * [simplify]: Extracting #1: cost 9 inf + 0
14.971 * * [simplify]: Extracting #2: cost 18 inf + 0
14.971 * * [simplify]: Extracting #3: cost 13 inf + 295
14.971 * * [simplify]: Extracting #4: cost 11 inf + 437
14.972 * * [simplify]: Extracting #5: cost 1 inf + 2204
14.973 * * [simplify]: Extracting #6: cost 0 inf + 2426
14.973 * [simplify]: Simplified to (+ (+ (log y) (log x)) (+ (log y) (log x)))
14.973 * [simplify]: Simplified (2 1 2 1) to (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (exp (+ (+ (log y) (log x)) (+ (log y) (log x))))) (+ (log1p (exp x)) (* y x))))
14.973 * * * * [progress]: [ 83 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (exp (+ (+ (log y) (log x)) (log (* y x))))) (+ (log1p (exp x)) (* y x))))>
14.974 * [simplify]: Simplifying (+ (+ (log y) (log x)) (log (* y x)))
14.974 * * [simplify]: iters left: 5 (8 enodes)
14.977 * * [simplify]: iters left: 4 (27 enodes)
14.986 * * [simplify]: iters left: 3 (37 enodes)
14.996 * * [simplify]: iters left: 2 (46 enodes)
15.008 * * [simplify]: iters left: 1 (50 enodes)
15.020 * * [simplify]: Extracting #0: cost 1 inf + 0
15.020 * * [simplify]: Extracting #1: cost 9 inf + 0
15.020 * * [simplify]: Extracting #2: cost 19 inf + 0
15.021 * * [simplify]: Extracting #3: cost 17 inf + 73
15.021 * * [simplify]: Extracting #4: cost 11 inf + 741
15.021 * * [simplify]: Extracting #5: cost 2 inf + 2006
15.022 * * [simplify]: Extracting #6: cost 0 inf + 2230
15.023 * [simplify]: Simplified to (+ (log (* y x)) (log (* y x)))
15.023 * [simplify]: Simplified (2 1 2 1) to (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (exp (+ (log (* y x)) (log (* y x))))) (+ (log1p (exp x)) (* y x))))
15.023 * * * * [progress]: [ 84 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (exp (+ (log (* y x)) (+ (log y) (log x))))) (+ (log1p (exp x)) (* y x))))>
15.024 * [simplify]: Simplifying (+ (log (* y x)) (+ (log y) (log x)))
15.024 * * [simplify]: iters left: 5 (8 enodes)
15.027 * * [simplify]: iters left: 4 (27 enodes)
15.035 * * [simplify]: iters left: 3 (37 enodes)
15.045 * * [simplify]: iters left: 2 (46 enodes)
15.058 * * [simplify]: iters left: 1 (49 enodes)
15.070 * * [simplify]: Extracting #0: cost 1 inf + 0
15.070 * * [simplify]: Extracting #1: cost 9 inf + 0
15.070 * * [simplify]: Extracting #2: cost 19 inf + 0
15.070 * * [simplify]: Extracting #3: cost 17 inf + 73
15.070 * * [simplify]: Extracting #4: cost 7 inf + 967
15.071 * * [simplify]: Extracting #5: cost 1 inf + 2008
15.072 * * [simplify]: Extracting #6: cost 0 inf + 2230
15.073 * [simplify]: Simplified to (+ (log (* y x)) (log (* y x)))
15.073 * [simplify]: Simplified (2 1 2 1) to (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (exp (+ (log (* y x)) (log (* y x))))) (+ (log1p (exp x)) (* y x))))
15.073 * * * * [progress]: [ 85 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (exp (+ (log (* y x)) (log (* y x))))) (+ (log1p (exp x)) (* y x))))>
15.073 * [simplify]: Simplifying (+ (log (* y x)) (log (* y x)))
15.073 * * [simplify]: iters left: 5 (5 enodes)
15.075 * * [simplify]: iters left: 4 (19 enodes)
15.081 * * [simplify]: iters left: 3 (28 enodes)
15.089 * * [simplify]: iters left: 2 (40 enodes)
15.100 * * [simplify]: iters left: 1 (48 enodes)
15.112 * * [simplify]: Extracting #0: cost 1 inf + 0
15.112 * * [simplify]: Extracting #1: cost 9 inf + 0
15.112 * * [simplify]: Extracting #2: cost 19 inf + 0
15.112 * * [simplify]: Extracting #3: cost 18 inf + 2
15.112 * * [simplify]: Extracting #4: cost 8 inf + 1077
15.113 * * [simplify]: Extracting #5: cost 0 inf + 2230
15.114 * [simplify]: Simplified to (+ (log (* y x)) (log (* y x)))
15.114 * [simplify]: Simplified (2 1 2 1) to (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (exp (+ (log (* y x)) (log (* y x))))) (+ (log1p (exp x)) (* y x))))
15.114 * * * * [progress]: [ 86 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (exp (log (* (* y x) (* y x))))) (+ (log1p (exp x)) (* y x))))>
15.114 * * * * [progress]: [ 87 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (log (exp (* (* y x) (* y x))))) (+ (log1p (exp x)) (* y x))))>
15.114 * * * * [progress]: [ 88 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (cbrt (* (* (* (* y y) y) (* (* x x) x)) (* (* (* y y) y) (* (* x x) x))))) (+ (log1p (exp x)) (* y x))))>
15.114 * [simplify]: Simplifying (* (* (* (* y y) y) (* (* x x) x)) (* (* (* y y) y) (* (* x x) x)))
15.115 * * [simplify]: iters left: 6 (8 enodes)
15.119 * * [simplify]: iters left: 5 (38 enodes)
15.136 * * [simplify]: iters left: 4 (140 enodes)
15.203 * * [simplify]: iters left: 3 (482 enodes)
15.819 * * [simplify]: Extracting #0: cost 1 inf + 0
15.820 * * [simplify]: Extracting #1: cost 74 inf + 0
15.823 * * [simplify]: Extracting #2: cost 255 inf + 1300
15.837 * * [simplify]: Extracting #3: cost 112 inf + 28035
15.866 * * [simplify]: Extracting #4: cost 0 inf + 55188
15.902 * * [simplify]: Extracting #5: cost 0 inf + 54508
15.927 * [simplify]: Simplified to (* (* (* (* x y) (* x y)) (* x y)) (* (* (* x y) (* x y)) (* x y)))
15.927 * [simplify]: Simplified (2 1 2 1) to (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (cbrt (* (* (* (* x y) (* x y)) (* x y)) (* (* (* x y) (* x y)) (* x y))))) (+ (log1p (exp x)) (* y x))))
15.927 * * * * [progress]: [ 89 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (cbrt (* (* (* (* y y) y) (* (* x x) x)) (* (* (* y x) (* y x)) (* y x))))) (+ (log1p (exp x)) (* y x))))>
15.928 * [simplify]: Simplifying (* (* (* (* y y) y) (* (* x x) x)) (* (* (* y x) (* y x)) (* y x)))
15.928 * * [simplify]: iters left: 6 (11 enodes)
15.931 * * [simplify]: iters left: 5 (54 enodes)
15.943 * * [simplify]: iters left: 4 (171 enodes)
16.071 * * [simplify]: Extracting #0: cost 1 inf + 0
16.071 * * [simplify]: Extracting #1: cost 53 inf + 0
16.071 * * [simplify]: Extracting #2: cost 151 inf + 450
16.074 * * [simplify]: Extracting #3: cost 107 inf + 8458
16.081 * * [simplify]: Extracting #4: cost 1 inf + 30046
16.089 * * [simplify]: Extracting #5: cost 0 inf + 27018
16.097 * [simplify]: Simplified to (* (* (* x y) (* (* x y) (* x y))) (* (* x y) (* (* x y) (* x y))))
16.097 * [simplify]: Simplified (2 1 2 1) to (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (cbrt (* (* (* x y) (* (* x y) (* x y))) (* (* x y) (* (* x y) (* x y)))))) (+ (log1p (exp x)) (* y x))))
16.097 * * * * [progress]: [ 90 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (cbrt (* (* (* (* y x) (* y x)) (* y x)) (* (* (* y y) y) (* (* x x) x))))) (+ (log1p (exp x)) (* y x))))>
16.097 * [simplify]: Simplifying (* (* (* (* y x) (* y x)) (* y x)) (* (* (* y y) y) (* (* x x) x)))
16.097 * * [simplify]: iters left: 6 (11 enodes)
16.100 * * [simplify]: iters left: 5 (54 enodes)
16.123 * * [simplify]: iters left: 4 (170 enodes)
16.274 * * [simplify]: Extracting #0: cost 1 inf + 0
16.275 * * [simplify]: Extracting #1: cost 51 inf + 0
16.276 * * [simplify]: Extracting #2: cost 150 inf + 3
16.278 * * [simplify]: Extracting #3: cost 139 inf + 1749
16.287 * * [simplify]: Extracting #4: cost 24 inf + 21795
16.302 * * [simplify]: Extracting #5: cost 0 inf + 26323
16.314 * * [simplify]: Extracting #6: cost 0 inf + 26283
16.321 * [simplify]: Simplified to (* (* (* y x) (* (* y x) (* y x))) (* (* y x) (* (* y x) (* y x))))
16.321 * [simplify]: Simplified (2 1 2 1) to (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (cbrt (* (* (* y x) (* (* y x) (* y x))) (* (* y x) (* (* y x) (* y x)))))) (+ (log1p (exp x)) (* y x))))
16.321 * * * * [progress]: [ 91 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (cbrt (* (* (* (* y x) (* y x)) (* y x)) (* (* (* y x) (* y x)) (* y x))))) (+ (log1p (exp x)) (* y x))))>
16.321 * [simplify]: Simplifying (* (* (* (* y x) (* y x)) (* y x)) (* (* (* y x) (* y x)) (* y x)))
16.322 * * [simplify]: iters left: 6 (6 enodes)
16.323 * * [simplify]: iters left: 5 (35 enodes)
16.333 * * [simplify]: iters left: 4 (130 enodes)
16.402 * * [simplify]: iters left: 3 (462 enodes)
16.882 * * [simplify]: Extracting #0: cost 1 inf + 0
16.882 * * [simplify]: Extracting #1: cost 59 inf + 0
16.884 * * [simplify]: Extracting #2: cost 197 inf + 4
16.889 * * [simplify]: Extracting #3: cost 126 inf + 12107
16.909 * * [simplify]: Extracting #4: cost 16 inf + 32525
16.932 * * [simplify]: Extracting #5: cost 0 inf + 36365
16.959 * [simplify]: Simplified to (* (* (* y x) (* (* y x) (* y x))) (* (* y x) (* (* y x) (* y x))))
16.959 * [simplify]: Simplified (2 1 2 1) to (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (cbrt (* (* (* y x) (* (* y x) (* y x))) (* (* y x) (* (* y x) (* y x)))))) (+ (log1p (exp x)) (* y x))))
16.960 * * * * [progress]: [ 92 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* (cbrt (* (* y x) (* y x))) (cbrt (* (* y x) (* y x)))) (cbrt (* (* y x) (* y x))))) (+ (log1p (exp x)) (* y x))))>
16.960 * * * * [progress]: [ 93 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (cbrt (* (* (* (* y x) (* y x)) (* (* y x) (* y x))) (* (* y x) (* y x))))) (+ (log1p (exp x)) (* y x))))>
16.960 * * * * [progress]: [ 94 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (sqrt (* (* y x) (* y x))) (sqrt (* (* y x) (* y x))))) (+ (log1p (exp x)) (* y x))))>
16.960 * * * * [progress]: [ 95 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (* 1 (* (* y x) (* y x)))) (+ (log1p (exp x)) (* y x))))>
16.960 * * * * [progress]: [ 96 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y y) (* x x))) (+ (log1p (exp x)) (* y x))))>
16.960 * [simplify]: Simplifying (* y y)
16.960 * * [simplify]: iters left: 2 (2 enodes)
16.961 * * [simplify]: iters left: 1 (6 enodes)
16.963 * * [simplify]: Extracting #0: cost 1 inf + 0
16.963 * * [simplify]: Extracting #1: cost 3 inf + 0
16.963 * * [simplify]: Extracting #2: cost 2 inf + 1
16.963 * * [simplify]: Extracting #3: cost 0 inf + 83
16.963 * [simplify]: Simplified to (* y y)
16.963 * [simplify]: Simplified (2 1 2 1) to (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y y) (* x x))) (+ (log1p (exp x)) (* y x))))
16.964 * [simplify]: Simplifying (* x x)
16.964 * * [simplify]: iters left: 2 (2 enodes)
16.965 * * [simplify]: iters left: 1 (6 enodes)
16.967 * * [simplify]: Extracting #0: cost 1 inf + 0
16.967 * * [simplify]: Extracting #1: cost 3 inf + 0
16.967 * * [simplify]: Extracting #2: cost 2 inf + 1
16.967 * * [simplify]: Extracting #3: cost 0 inf + 83
16.967 * [simplify]: Simplified to (* x x)
16.967 * [simplify]: Simplified (2 1 2 2) to (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y y) (* x x))) (+ (log1p (exp x)) (* y x))))
16.967 * * * * [progress]: [ 97 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (pow (* y x) (* 2 1))) (+ (log1p (exp x)) (* y x))))>
16.967 * [simplify]: Simplifying (* y x)
16.967 * * [simplify]: iters left: 2 (3 enodes)
16.968 * * [simplify]: iters left: 1 (10 enodes)
16.969 * * [simplify]: Extracting #0: cost 1 inf + 0
16.969 * * [simplify]: Extracting #1: cost 4 inf + 0
16.969 * * [simplify]: Extracting #2: cost 2 inf + 2
16.969 * * [simplify]: Extracting #3: cost 0 inf + 86
16.969 * [simplify]: Simplified to (* y x)
16.969 * [simplify]: Simplified (2 1 2 1) to (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (pow (* y x) (* 2 1))) (+ (log1p (exp x)) (* y x))))
16.969 * [simplify]: Simplifying (* 2 1)
16.969 * * [simplify]: iters left: 2 (3 enodes)
16.971 * * [simplify]: iters left: 1 (9 enodes)
16.973 * * [simplify]: Extracting #0: cost 1 inf + 0
16.973 * * [simplify]: Extracting #1: cost 0 inf + 1
16.973 * [simplify]: Simplified to 2
16.973 * [simplify]: Simplified (2 1 2 2) to (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (pow (* y x) 2)) (+ (log1p (exp x)) (* y x))))
16.973 * * * * [progress]: [ 98 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (pow (* y x) (* 2 1))) (+ (log1p (exp x)) (* y x))))>
16.973 * [simplify]: Simplifying (* y x)
16.973 * * [simplify]: iters left: 2 (3 enodes)
16.974 * * [simplify]: iters left: 1 (10 enodes)
16.975 * * [simplify]: Extracting #0: cost 1 inf + 0
16.975 * * [simplify]: Extracting #1: cost 4 inf + 0
16.975 * * [simplify]: Extracting #2: cost 2 inf + 2
16.975 * * [simplify]: Extracting #3: cost 0 inf + 86
16.975 * [simplify]: Simplified to (* y x)
16.975 * [simplify]: Simplified (2 1 2 1) to (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (pow (* y x) (* 2 1))) (+ (log1p (exp x)) (* y x))))
16.975 * [simplify]: Simplifying (* 2 1)
16.975 * * [simplify]: iters left: 2 (3 enodes)
16.976 * * [simplify]: iters left: 1 (9 enodes)
16.978 * * [simplify]: Extracting #0: cost 1 inf + 0
16.978 * * [simplify]: Extracting #1: cost 0 inf + 1
16.978 * [simplify]: Simplified to 2
16.978 * [simplify]: Simplified (2 1 2 2) to (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (pow (* y x) 2)) (+ (log1p (exp x)) (* y x))))
16.978 * * * * [progress]: [ 99 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (pow (* y x) (* 2 1))) (+ (log1p (exp x)) (* y x))))>
16.979 * [simplify]: Simplifying (* y x)
16.979 * * [simplify]: iters left: 2 (3 enodes)
16.979 * * [simplify]: iters left: 1 (10 enodes)
16.980 * * [simplify]: Extracting #0: cost 1 inf + 0
16.980 * * [simplify]: Extracting #1: cost 4 inf + 0
16.981 * * [simplify]: Extracting #2: cost 2 inf + 2
16.981 * * [simplify]: Extracting #3: cost 0 inf + 86
16.981 * [simplify]: Simplified to (* y x)
16.981 * [simplify]: Simplified (2 1 2 1) to (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (pow (* y x) (* 2 1))) (+ (log1p (exp x)) (* y x))))
16.981 * [simplify]: Simplifying (* 2 1)
16.981 * * [simplify]: iters left: 2 (3 enodes)
16.982 * * [simplify]: iters left: 1 (9 enodes)
16.984 * * [simplify]: Extracting #0: cost 1 inf + 0
16.984 * * [simplify]: Extracting #1: cost 0 inf + 1
16.984 * [simplify]: Simplified to 2
16.984 * [simplify]: Simplified (2 1 2 2) to (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (pow (* y x) 2)) (+ (log1p (exp x)) (* y x))))
16.984 * * * * [progress]: [ 100 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (pow (* y x) (* 2 1))) (+ (log1p (exp x)) (* y x))))>
16.984 * [simplify]: Simplifying (* y x)
16.984 * * [simplify]: iters left: 2 (3 enodes)
16.985 * * [simplify]: iters left: 1 (10 enodes)
16.986 * * [simplify]: Extracting #0: cost 1 inf + 0
16.986 * * [simplify]: Extracting #1: cost 4 inf + 0
16.986 * * [simplify]: Extracting #2: cost 2 inf + 2
16.986 * * [simplify]: Extracting #3: cost 0 inf + 86
16.987 * [simplify]: Simplified to (* y x)
16.987 * [simplify]: Simplified (2 1 2 1) to (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (pow (* y x) (* 2 1))) (+ (log1p (exp x)) (* y x))))
16.987 * [simplify]: Simplifying (* 2 1)
16.987 * * [simplify]: iters left: 2 (3 enodes)
16.988 * * [simplify]: iters left: 1 (9 enodes)
16.990 * * [simplify]: Extracting #0: cost 1 inf + 0
16.990 * * [simplify]: Extracting #1: cost 0 inf + 1
16.990 * [simplify]: Simplified to 2
16.990 * [simplify]: Simplified (2 1 2 2) to (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (pow (* y x) 2)) (+ (log1p (exp x)) (* y x))))
16.990 * * * * [progress]: [ 101 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* (* y x) y) x)) (+ (log1p (exp x)) (* y x))))>
16.990 * * * * [progress]: [ 102 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (* y (* x (* y x)))) (+ (log1p (exp x)) (* y x))))>
16.990 * * * * [progress]: [ 103 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (posit16->real (real->posit16 (* (* y x) (* y x))))) (+ (log1p (exp x)) (* y x))))>
16.990 * * * * [progress]: [ 104 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (+ (log1p (exp x)) (* y x))))>
16.990 * * * * [progress]: [ 105 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (log1p (expm1 (+ (log1p (exp x)) (* y x))))))>
16.990 * * * * [progress]: [ 106 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (expm1 (log1p (+ (log1p (exp x)) (* y x))))))>
16.990 * * * * [progress]: [ 107 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (fma (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) (cbrt (log1p (exp x))) (* y x))))>
16.990 * [simplify]: Simplifying (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x))))
16.991 * * [simplify]: iters left: 5 (5 enodes)
16.991 * * [simplify]: iters left: 4 (15 enodes)
16.993 * * [simplify]: Extracting #0: cost 1 inf + 0
16.993 * * [simplify]: Extracting #1: cost 3 inf + 0
16.994 * * [simplify]: Extracting #2: cost 5 inf + 0
16.994 * * [simplify]: Extracting #3: cost 7 inf + 0
16.994 * * [simplify]: Extracting #4: cost 9 inf + 0
16.994 * * [simplify]: Extracting #5: cost 8 inf + 1
16.994 * * [simplify]: Extracting #6: cost 0 inf + 1509
16.994 * [simplify]: Simplified to (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x))))
16.994 * [simplify]: Simplified (2 2 1) to (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (fma (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) (cbrt (log1p (exp x))) (* y x))))
16.994 * * * * [progress]: [ 108 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (fma (sqrt (log1p (exp x))) (sqrt (log1p (exp x))) (* y x))))>
16.994 * [simplify]: Simplifying (sqrt (log1p (exp x)))
16.994 * * [simplify]: iters left: 3 (4 enodes)
16.995 * * [simplify]: iters left: 2 (12 enodes)
16.996 * * [simplify]: Extracting #0: cost 1 inf + 0
16.997 * * [simplify]: Extracting #1: cost 3 inf + 0
16.997 * * [simplify]: Extracting #2: cost 5 inf + 0
16.997 * * [simplify]: Extracting #3: cost 7 inf + 0
16.997 * * [simplify]: Extracting #4: cost 6 inf + 1
16.997 * * [simplify]: Extracting #5: cost 0 inf + 867
16.997 * [simplify]: Simplified to (sqrt (log1p (exp x)))
16.997 * [simplify]: Simplified (2 2 1) to (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (fma (sqrt (log1p (exp x))) (sqrt (log1p (exp x))) (* y x))))
16.997 * * * * [progress]: [ 109 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (fma 1 (log1p (exp x)) (* y x))))>
16.997 * * * * [progress]: [ 110 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (log (* (+ 1 (exp x)) (exp (* y x))))))>
16.997 * [simplify]: Simplifying (* (+ 1 (exp x)) (exp (* y x)))
16.997 * * [simplify]: iters left: 5 (8 enodes)
16.999 * * [simplify]: iters left: 4 (31 enodes)
17.004 * * [simplify]: iters left: 3 (48 enodes)
17.018 * * [simplify]: iters left: 2 (85 enodes)
17.046 * * [simplify]: iters left: 1 (167 enodes)
17.100 * * [simplify]: Extracting #0: cost 1 inf + 0
17.100 * * [simplify]: Extracting #1: cost 20 inf + 0
17.100 * * [simplify]: Extracting #2: cost 73 inf + 1
17.101 * * [simplify]: Extracting #3: cost 92 inf + 228
17.102 * * [simplify]: Extracting #4: cost 72 inf + 2957
17.105 * * [simplify]: Extracting #5: cost 34 inf + 11115
17.109 * * [simplify]: Extracting #6: cost 9 inf + 23920
17.113 * * [simplify]: Extracting #7: cost 0 inf + 30154
17.117 * * [simplify]: Extracting #8: cost 0 inf + 30153
17.120 * [simplify]: Simplified to (fma (exp (* x y)) (exp x) (exp (* x y)))
17.120 * [simplify]: Simplified (2 2 1) to (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (log (fma (exp (* x y)) (exp x) (exp (* x y))))))
17.120 * * * * [progress]: [ 111 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (log (* (exp (log1p (exp x))) (exp (* y x))))))>
17.121 * [simplify]: Simplifying (* (exp (log1p (exp x))) (exp (* y x)))
17.121 * * [simplify]: iters left: 5 (8 enodes)
17.123 * * [simplify]: iters left: 4 (30 enodes)
17.127 * * [simplify]: iters left: 3 (41 enodes)
17.133 * * [simplify]: iters left: 2 (58 enodes)
17.153 * * [simplify]: iters left: 1 (95 enodes)
17.187 * * [simplify]: Extracting #0: cost 1 inf + 0
17.187 * * [simplify]: Extracting #1: cost 14 inf + 0
17.187 * * [simplify]: Extracting #2: cost 52 inf + 0
17.188 * * [simplify]: Extracting #3: cost 68 inf + 74
17.189 * * [simplify]: Extracting #4: cost 43 inf + 3752
17.191 * * [simplify]: Extracting #5: cost 18 inf + 10960
17.193 * * [simplify]: Extracting #6: cost 1 inf + 20487
17.195 * * [simplify]: Extracting #7: cost 0 inf + 21050
17.197 * [simplify]: Simplified to (exp (fma x y (log1p (exp x))))
17.197 * [simplify]: Simplified (2 2 1) to (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (log (exp (fma x y (log1p (exp x)))))))
17.197 * * * * [progress]: [ 112 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (pow (+ (log1p (exp x)) (* y x)) 1)))>
17.197 * * * * [progress]: [ 113 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (exp (log (+ (log1p (exp x)) (* y x))))))>
17.197 * * * * [progress]: [ 114 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (log (exp (+ (log1p (exp x)) (* y x))))))>
17.198 * * * * [progress]: [ 115 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (* (* (cbrt (+ (log1p (exp x)) (* y x))) (cbrt (+ (log1p (exp x)) (* y x)))) (cbrt (+ (log1p (exp x)) (* y x))))))>
17.198 * * * * [progress]: [ 116 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (cbrt (* (* (+ (log1p (exp x)) (* y x)) (+ (log1p (exp x)) (* y x))) (+ (log1p (exp x)) (* y x))))))>
17.198 * * * * [progress]: [ 117 / 134 ] simplifiying candidate #<alt (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))))))>
17.198 * * * * [progress]: [ 118 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (/ (+ (pow (log1p (exp x)) 3) (pow (* y x) 3)) (+ (* (log1p (exp x)) (log1p (exp x))) (- (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))))>
17.198 * * * * [progress]: [ 119 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (* 1 (+ (log1p (exp x)) (* y x)))))>
17.198 * * * * [progress]: [ 120 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (- (log1p (exp x)) (* y x)))))>
17.198 * * * * [progress]: [ 121 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (posit16->real (real->posit16 (+ (log1p (exp x)) (* y x))))))>
17.198 * * * * [progress]: [ 122 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (+ (* y x) (log1p (exp x)))))>
17.198 * * * * [progress]: [ 123 / 134 ] simplifiying candidate #<alt (λ (x y) (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))))>
17.198 * [simplify]: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2))))
17.198 * * [simplify]: iters left: 6 (10 enodes)
17.202 * * [simplify]: iters left: 5 (42 enodes)
17.209 * * [simplify]: iters left: 4 (61 enodes)
17.219 * * [simplify]: iters left: 3 (93 enodes)
17.240 * * [simplify]: iters left: 2 (114 enodes)
17.271 * * [simplify]: iters left: 1 (121 enodes)
17.288 * * [simplify]: Extracting #0: cost 1 inf + 0
17.288 * * [simplify]: Extracting #1: cost 14 inf + 0
17.288 * * [simplify]: Extracting #2: cost 20 inf + 61
17.288 * * [simplify]: Extracting #3: cost 8 inf + 971
17.289 * * [simplify]: Extracting #4: cost 0 inf + 1832
17.289 * [simplify]: Simplified to (fma (fma 1/8 x 1/2) x (log 2))
17.289 * [simplify]: Simplified (2) to (λ (x y) (fma (fma 1/8 x 1/2) x (log 2)))
17.289 * * * * [progress]: [ 124 / 134 ] simplifiying candidate #<alt (λ (x y) (- (log (+ (exp x) 1)) (* x y)))>
17.290 * [simplify]: Simplifying (- (log (+ (exp x) 1)) (* x y))
17.290 * * [simplify]: iters left: 6 (8 enodes)
17.292 * * [simplify]: iters left: 5 (30 enodes)
17.297 * * [simplify]: iters left: 4 (42 enodes)
17.303 * * [simplify]: iters left: 3 (50 enodes)
17.310 * * [simplify]: Extracting #0: cost 1 inf + 0
17.310 * * [simplify]: Extracting #1: cost 9 inf + 0
17.310 * * [simplify]: Extracting #2: cost 14 inf + 2
17.310 * * [simplify]: Extracting #3: cost 10 inf + 403
17.310 * * [simplify]: Extracting #4: cost 1 inf + 1475
17.310 * * [simplify]: Extracting #5: cost 0 inf + 1587
17.311 * [simplify]: Simplified to (- (log1p (exp x)) (* y x))
17.311 * [simplify]: Simplified (2) to (λ (x y) (- (log1p (exp x)) (* y x)))
17.311 * * * * [progress]: [ 125 / 134 ] simplifiying candidate #<alt (λ (x y) (- (log (+ (exp x) 1)) (* x y)))>
17.311 * [simplify]: Simplifying (- (log (+ (exp x) 1)) (* x y))
17.311 * * [simplify]: iters left: 6 (8 enodes)
17.315 * * [simplify]: iters left: 5 (30 enodes)
17.325 * * [simplify]: iters left: 4 (42 enodes)
17.337 * * [simplify]: iters left: 3 (50 enodes)
17.349 * * [simplify]: Extracting #0: cost 1 inf + 0
17.349 * * [simplify]: Extracting #1: cost 9 inf + 0
17.349 * * [simplify]: Extracting #2: cost 14 inf + 2
17.349 * * [simplify]: Extracting #3: cost 10 inf + 403
17.349 * * [simplify]: Extracting #4: cost 1 inf + 1475
17.350 * * [simplify]: Extracting #5: cost 0 inf + 1587
17.350 * [simplify]: Simplified to (- (log1p (exp x)) (* y x))
17.350 * [simplify]: Simplified (2) to (λ (x y) (- (log1p (exp x)) (* y x)))
17.350 * * * * [progress]: [ 126 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (+ (* 1/4 (* (log 2) (pow x 2))) (+ (* (log 2) x) (+ (* 1/4 (pow x 2)) (pow (log 2) 2)))) (* (* y x) (* y x))) (+ (log1p (exp x)) (* y x))))>
17.350 * [simplify]: Simplifying (+ (* 1/4 (* (log 2) (pow x 2))) (+ (* (log 2) x) (+ (* 1/4 (pow x 2)) (pow (log 2) 2))))
17.350 * * [simplify]: iters left: 6 (13 enodes)
17.354 * * [simplify]: iters left: 5 (63 enodes)
17.370 * * [simplify]: iters left: 4 (124 enodes)
17.414 * * [simplify]: iters left: 3 (259 enodes)
17.490 * * [simplify]: Extracting #0: cost 1 inf + 0
17.490 * * [simplify]: Extracting #1: cost 28 inf + 0
17.491 * * [simplify]: Extracting #2: cost 80 inf + 264
17.492 * * [simplify]: Extracting #3: cost 77 inf + 693
17.495 * * [simplify]: Extracting #4: cost 33 inf + 8858
17.504 * * [simplify]: Extracting #5: cost 1 inf + 15209
17.512 * * [simplify]: Extracting #6: cost 0 inf + 15461
17.516 * [simplify]: Simplified to (fma x (log 2) (fma (log 2) (+ (* (* x x) 1/4) (log 2)) (* (* x x) 1/4)))
17.516 * [simplify]: Simplified (2 1 1) to (λ (x y) (/ (- (fma x (log 2) (fma (log 2) (+ (* (* x x) 1/4) (log 2)) (* (* x x) 1/4))) (* (* y x) (* y x))) (+ (log1p (exp x)) (* y x))))
17.516 * * * * [progress]: [ 127 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (log (+ (exp x) 1)) 2) (* (* y x) (* y x))) (+ (log1p (exp x)) (* y x))))>
17.517 * [simplify]: Simplifying (pow (log (+ (exp x) 1)) 2)
17.517 * * [simplify]: iters left: 5 (7 enodes)
17.519 * * [simplify]: iters left: 4 (28 enodes)
17.524 * * [simplify]: iters left: 3 (39 enodes)
17.532 * * [simplify]: iters left: 2 (61 enodes)
17.543 * * [simplify]: iters left: 1 (99 enodes)
17.574 * * [simplify]: Extracting #0: cost 1 inf + 0
17.575 * * [simplify]: Extracting #1: cost 4 inf + 0
17.575 * * [simplify]: Extracting #2: cost 12 inf + 1
17.575 * * [simplify]: Extracting #3: cost 27 inf + 2
17.575 * * [simplify]: Extracting #4: cost 21 inf + 149
17.575 * * [simplify]: Extracting #5: cost 14 inf + 1651
17.576 * * [simplify]: Extracting #6: cost 3 inf + 6023
17.576 * * [simplify]: Extracting #7: cost 0 inf + 7248
17.577 * * [simplify]: Extracting #8: cost 0 inf + 7117
17.578 * [simplify]: Simplified to (* (log1p (exp x)) (log1p (exp x)))
17.578 * [simplify]: Simplified (2 1 1) to (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (+ (log1p (exp x)) (* y x))))
17.578 * * * * [progress]: [ 128 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (log (+ (exp x) 1)) 2) (* (* y x) (* y x))) (+ (log1p (exp x)) (* y x))))>
17.578 * [simplify]: Simplifying (pow (log (+ (exp x) 1)) 2)
17.578 * * [simplify]: iters left: 5 (7 enodes)
17.581 * * [simplify]: iters left: 4 (28 enodes)
17.586 * * [simplify]: iters left: 3 (39 enodes)
17.599 * * [simplify]: iters left: 2 (61 enodes)
17.619 * * [simplify]: iters left: 1 (99 enodes)
17.645 * * [simplify]: Extracting #0: cost 1 inf + 0
17.645 * * [simplify]: Extracting #1: cost 4 inf + 0
17.646 * * [simplify]: Extracting #2: cost 12 inf + 1
17.646 * * [simplify]: Extracting #3: cost 27 inf + 2
17.646 * * [simplify]: Extracting #4: cost 21 inf + 149
17.646 * * [simplify]: Extracting #5: cost 14 inf + 1651
17.646 * * [simplify]: Extracting #6: cost 3 inf + 6023
17.647 * * [simplify]: Extracting #7: cost 0 inf + 7248
17.648 * * [simplify]: Extracting #8: cost 0 inf + 7117
17.649 * [simplify]: Simplified to (* (log1p (exp x)) (log1p (exp x)))
17.649 * [simplify]: Simplified (2 1 1) to (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (+ (log1p (exp x)) (* y x))))
17.649 * * * * [progress]: [ 129 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (pow x 2) (pow y 2))) (+ (log1p (exp x)) (* y x))))>
17.649 * [simplify]: Simplifying (* (pow x 2) (pow y 2))
17.649 * * [simplify]: iters left: 3 (6 enodes)
17.651 * * [simplify]: iters left: 2 (27 enodes)
17.658 * * [simplify]: iters left: 1 (43 enodes)
17.665 * * [simplify]: Extracting #0: cost 1 inf + 0
17.666 * * [simplify]: Extracting #1: cost 9 inf + 0
17.666 * * [simplify]: Extracting #2: cost 12 inf + 43
17.666 * * [simplify]: Extracting #3: cost 3 inf + 497
17.666 * * [simplify]: Extracting #4: cost 0 inf + 743
17.666 * [simplify]: Simplified to (* (* y x) (* y x))
17.666 * [simplify]: Simplified (2 1 2) to (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (+ (log1p (exp x)) (* y x))))
17.666 * * * * [progress]: [ 130 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (pow x 2) (pow y 2))) (+ (log1p (exp x)) (* y x))))>
17.667 * [simplify]: Simplifying (* (pow x 2) (pow y 2))
17.667 * * [simplify]: iters left: 3 (6 enodes)
17.669 * * [simplify]: iters left: 2 (27 enodes)
17.673 * * [simplify]: iters left: 1 (43 enodes)
17.681 * * [simplify]: Extracting #0: cost 1 inf + 0
17.681 * * [simplify]: Extracting #1: cost 9 inf + 0
17.681 * * [simplify]: Extracting #2: cost 12 inf + 43
17.682 * * [simplify]: Extracting #3: cost 3 inf + 497
17.682 * * [simplify]: Extracting #4: cost 0 inf + 743
17.682 * [simplify]: Simplified to (* (* y x) (* y x))
17.682 * [simplify]: Simplified (2 1 2) to (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (+ (log1p (exp x)) (* y x))))
17.682 * * * * [progress]: [ 131 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (pow x 2) (pow y 2))) (+ (log1p (exp x)) (* y x))))>
17.682 * [simplify]: Simplifying (* (pow x 2) (pow y 2))
17.682 * * [simplify]: iters left: 3 (6 enodes)
17.684 * * [simplify]: iters left: 2 (27 enodes)
17.689 * * [simplify]: iters left: 1 (43 enodes)
17.696 * * [simplify]: Extracting #0: cost 1 inf + 0
17.696 * * [simplify]: Extracting #1: cost 9 inf + 0
17.696 * * [simplify]: Extracting #2: cost 12 inf + 43
17.696 * * [simplify]: Extracting #3: cost 3 inf + 497
17.697 * * [simplify]: Extracting #4: cost 0 inf + 743
17.697 * [simplify]: Simplified to (* (* y x) (* y x))
17.697 * [simplify]: Simplified (2 1 2) to (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (+ (log1p (exp x)) (* y x))))
17.697 * * * * [progress]: [ 132 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2))))))>
17.697 * [simplify]: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2))))
17.697 * * [simplify]: iters left: 6 (10 enodes)
17.701 * * [simplify]: iters left: 5 (42 enodes)
17.709 * * [simplify]: iters left: 4 (61 enodes)
17.724 * * [simplify]: iters left: 3 (93 enodes)
17.736 * * [simplify]: iters left: 2 (114 enodes)
17.752 * * [simplify]: iters left: 1 (121 enodes)
17.773 * * [simplify]: Extracting #0: cost 1 inf + 0
17.773 * * [simplify]: Extracting #1: cost 14 inf + 0
17.773 * * [simplify]: Extracting #2: cost 20 inf + 61
17.774 * * [simplify]: Extracting #3: cost 8 inf + 971
17.775 * * [simplify]: Extracting #4: cost 0 inf + 1832
17.776 * [simplify]: Simplified to (fma (fma 1/8 x 1/2) x (log 2))
17.776 * [simplify]: Simplified (2 2) to (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (fma (fma 1/8 x 1/2) x (log 2))))
17.776 * * * * [progress]: [ 133 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (+ (log (+ (exp x) 1)) (* x y))))>
17.776 * [simplify]: Simplifying (+ (log (+ (exp x) 1)) (* x y))
17.777 * * [simplify]: iters left: 6 (8 enodes)
17.781 * * [simplify]: iters left: 5 (29 enodes)
17.789 * * [simplify]: iters left: 4 (34 enodes)
17.798 * * [simplify]: Extracting #0: cost 1 inf + 0
17.799 * * [simplify]: Extracting #1: cost 6 inf + 0
17.799 * * [simplify]: Extracting #2: cost 8 inf + 2
17.799 * * [simplify]: Extracting #3: cost 7 inf + 493
17.799 * * [simplify]: Extracting #4: cost 1 inf + 1097
17.799 * * [simplify]: Extracting #5: cost 0 inf + 1209
17.800 * [simplify]: Simplified to (fma y x (log1p (exp x)))
17.800 * [simplify]: Simplified (2 2) to (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (fma y x (log1p (exp x)))))
17.800 * * * * [progress]: [ 134 / 134 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (+ (log (+ (exp x) 1)) (* x y))))>
17.800 * [simplify]: Simplifying (+ (log (+ (exp x) 1)) (* x y))
17.800 * * [simplify]: iters left: 6 (8 enodes)
17.805 * * [simplify]: iters left: 5 (29 enodes)
17.814 * * [simplify]: iters left: 4 (34 enodes)
17.823 * * [simplify]: Extracting #0: cost 1 inf + 0
17.823 * * [simplify]: Extracting #1: cost 6 inf + 0
17.824 * * [simplify]: Extracting #2: cost 8 inf + 2
17.824 * * [simplify]: Extracting #3: cost 7 inf + 493
17.824 * * [simplify]: Extracting #4: cost 1 inf + 1097
17.824 * * [simplify]: Extracting #5: cost 0 inf + 1209
17.825 * [simplify]: Simplified to (fma y x (log1p (exp x)))
17.825 * [simplify]: Simplified (2 2) to (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (fma y x (log1p (exp x)))))
17.825 * * * [progress]: adding candidates to table
19.337 * [progress]: [Phase 3 of 3] Extracting.
19.338 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (- (expm1 (log (+ 1 (log1p (exp x))))) (* y x)))> #<alt (λ (x y) (/ (- (pow (expm1 (log1p (log1p (exp x)))) 3) (pow (* y x) 3)) (+ (* (expm1 (log1p (log1p (exp x)))) (expm1 (log1p (log1p (exp x))))) (+ (* (* y x) (* y x)) (* (expm1 (log1p (log1p (exp x)))) (* y x))))))> #<alt (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (+ (log1p (exp x)) (* y x))))>)
19.339 * * * [regime-changes]: Trying 2 branch expressions: (y x)
19.339 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (- (expm1 (log (+ 1 (log1p (exp x))))) (* y x)))> #<alt (λ (x y) (/ (- (pow (expm1 (log1p (log1p (exp x)))) 3) (pow (* y x) 3)) (+ (* (expm1 (log1p (log1p (exp x)))) (expm1 (log1p (log1p (exp x))))) (+ (* (* y x) (* y x)) (* (expm1 (log1p (log1p (exp x)))) (* y x))))))> #<alt (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (+ (log1p (exp x)) (* y x))))>)
19.394 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (- (expm1 (log (+ 1 (log1p (exp x))))) (* y x)))> #<alt (λ (x y) (/ (- (pow (expm1 (log1p (log1p (exp x)))) 3) (pow (* y x) 3)) (+ (* (expm1 (log1p (log1p (exp x)))) (expm1 (log1p (log1p (exp x))))) (+ (* (* y x) (* y x)) (* (expm1 (log1p (log1p (exp x)))) (* y x))))))> #<alt (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (+ (log1p (exp x)) (* y x))))>)
19.441 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
19.441 * [simplify]: Simplifying (- (expm1 (log (+ 1 (log1p (exp x))))) (* y x))
19.442 * * [simplify]: iters left: 6 (10 enodes)
19.442 * * [simplify]: iters left: 5 (14 enodes)
19.442 * * [simplify]: Extracting #0: cost 1 inf + 0
19.442 * * [simplify]: Extracting #1: cost 3 inf + 0
19.443 * * [simplify]: Extracting #2: cost 6 inf + 0
19.443 * * [simplify]: Extracting #3: cost 4 inf + 44
19.443 * * [simplify]: Extracting #4: cost 6 inf + 44
19.443 * * [simplify]: Extracting #5: cost 6 inf + 45
19.443 * * [simplify]: Extracting #6: cost 0 inf + 1516
19.443 * [simplify]: Simplified to (- (expm1 (log (+ (log1p (exp x)) 1))) (* x y))
24.116 * [regime-testing]: Baseline error score: 0.9463142417985732
24.118 * [regime-testing]: Oracle error score: 0.3837649243324133
24.122 * [regime-testing]: End program error score: 0.9463142417985732
24.210 * [regime-testing]: Target error score: 0.0529073526122408