12.741 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.160 * * * [progress]: [2/2] Setting up program.
0.163 * [progress]: [Phase 2 of 3] Improving.
0.164 * [simplify]: Simplifying:
  (- (log (+ 1.0 (exp x))) (* x y))
0.164 * * [simplify]: Extracting # 0 : cost  0
0.164 * * [simplify]: Extracting # 1 : cost  0
0.164 * * [simplify]: Extracting # 2 : cost  0
0.164 * * [simplify]: Extracting # 3 : cost  0
0.164 * * [simplify]: Extracting # 4 : cost  0
0.164 * * [simplify]: Extracting # 5 : cost  0
0.164 * * [simplify]: iteration  0 :  8  enodes  (cost  9 )
0.165 * * [simplify]: Extracting # 0 : cost  0
0.165 * * [simplify]: Extracting # 1 : cost  0
0.165 * * [simplify]: Extracting # 2 : cost  0
0.165 * * [simplify]: iteration  1 :  12  enodes  (cost  9 )
0.167 * * [simplify]: Extracting # 0 : cost  0
0.167 * * [simplify]: Extracting # 1 : cost  0
0.167 * * [simplify]: Extracting # 2 : cost  0
0.167 * * [simplify]: iteration  2 :  19  enodes  (cost  9 )
0.170 * * [simplify]: Extracting # 0 : cost  0
0.170 * * [simplify]: iteration  3 :  23  enodes  (cost  9 )
0.173 * * [simplify]: Extracting # 0 : cost  0
0.173 * * [simplify]: iteration done:  23  enodes  (cost  9 )
0.174 * [simplify]: Simplified to:
  (- (log (+ 1.0 (exp x))) (* x y))
0.174 * * [progress]: iteration 1 / 4
0.174 * * * [progress]: picking best candidate
0.176 * * * * [pick]: Picked  #<alt (λ (x y) (- (log (+ 1.0 (exp x))) (* x y)))>
0.176 * * * [progress]: localizing error
0.185 * * * [progress]: generating rewritten candidates
0.185 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
0.211 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
0.223 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1)
0.241 * * * [progress]: generating series expansions
0.241 * * * * [progress]: [ 1 / 3 ] generating series at (2)
0.241 * [backup-simplify]: Simplify (- (log (+ 1.0 (exp x))) (* x y)) into (- (log (+ (exp x) 1.0)) (* x y))
0.241 * [approximate]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in (x y) around 0
0.241 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in y
0.241 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in y
0.241 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in y
0.241 * [taylor]: Taking taylor expansion of (exp x) in y
0.241 * [taylor]: Taking taylor expansion of x in y
0.241 * [backup-simplify]: Simplify x into x
0.241 * [backup-simplify]: Simplify (exp x) into (exp x)
0.241 * [taylor]: Taking taylor expansion of 1.0 in y
0.241 * [backup-simplify]: Simplify 1.0 into 1.0
0.242 * [backup-simplify]: Simplify (+ (exp x) 1.0) into (+ (exp x) 1.0)
0.242 * [backup-simplify]: Simplify (log (+ (exp x) 1.0)) into (log (+ (exp x) 1.0))
0.242 * [taylor]: Taking taylor expansion of (* x y) in y
0.242 * [taylor]: Taking taylor expansion of x in y
0.242 * [backup-simplify]: Simplify x into x
0.242 * [taylor]: Taking taylor expansion of y in y
0.242 * [backup-simplify]: Simplify 0 into 0
0.242 * [backup-simplify]: Simplify 1 into 1
0.242 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in x
0.242 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
0.242 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.242 * [taylor]: Taking taylor expansion of (exp x) in x
0.242 * [taylor]: Taking taylor expansion of x in x
0.242 * [backup-simplify]: Simplify 0 into 0
0.242 * [backup-simplify]: Simplify 1 into 1
0.242 * [backup-simplify]: Simplify (exp 0) into 1
0.242 * [taylor]: Taking taylor expansion of 1.0 in x
0.242 * [backup-simplify]: Simplify 1.0 into 1.0
0.243 * [backup-simplify]: Simplify (+ 1 1.0) into 2.0
0.243 * [backup-simplify]: Simplify (log 2.0) into (log 2.0)
0.243 * [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 (- (log (+ (exp x) 1.0)) (* x y)) in x
0.244 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
0.244 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
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
0.244 * [taylor]: Taking taylor expansion of 1.0 in x
0.244 * [backup-simplify]: Simplify 1.0 into 1.0
0.244 * [backup-simplify]: Simplify (+ 1 1.0) into 2.0
0.245 * [backup-simplify]: Simplify (log 2.0) into (log 2.0)
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
0.246 * [backup-simplify]: Simplify (- 0) into 0
0.247 * [backup-simplify]: Simplify (+ (log 2.0) 0) into (log 2.0)
0.247 * [taylor]: Taking taylor expansion of (log 2.0) in y
0.247 * [taylor]: Taking taylor expansion of 2.0 in y
0.247 * [backup-simplify]: Simplify 2.0 into 2.0
0.247 * [backup-simplify]: Simplify (log 2.0) into (log 2.0)
0.248 * [backup-simplify]: Simplify (log 2.0) into (log 2.0)
0.249 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
0.250 * [backup-simplify]: Simplify (+ 1 0) into 1
0.273 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2.0 1)))) 1) into 0.5
0.273 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.274 * [backup-simplify]: Simplify (- y) into (- y)
0.274 * [backup-simplify]: Simplify (+ 0.5 (- y)) into (- 0.5 y)
0.274 * [taylor]: Taking taylor expansion of (- 0.5 y) in y
0.274 * [taylor]: Taking taylor expansion of 0.5 in y
0.274 * [backup-simplify]: Simplify 0.5 into 0.5
0.274 * [taylor]: Taking taylor expansion of y in y
0.274 * [backup-simplify]: Simplify 0 into 0
0.274 * [backup-simplify]: Simplify 1 into 1
0.274 * [backup-simplify]: Simplify (- 0) into 0
0.275 * [backup-simplify]: Simplify (+ 0.5 0) into 0.5
0.275 * [backup-simplify]: Simplify 0.5 into 0.5
0.276 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2.0 1)))) 1) into 0
0.276 * [backup-simplify]: Simplify 0 into 0
0.278 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
0.279 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
0.291 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 2.0 2))) (* 1 (/ (* 1 (pow (* 2 1/2) 1)) (pow 2.0 1)))) 2) into (* 1/2 (- 0.5 (/ 1 (pow 2.0 2))))
0.292 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
0.292 * [backup-simplify]: Simplify (- 0) into 0
0.297 * [backup-simplify]: Simplify (+ (* 1/2 (- 0.5 (/ 1 (pow 2.0 2)))) 0) into (- 0.25 (* 1/2 (/ 1 (pow 2.0 2))))
0.297 * [taylor]: Taking taylor expansion of (- 0.25 (* 1/2 (/ 1 (pow 2.0 2)))) in y
0.297 * [taylor]: Taking taylor expansion of 0.25 in y
0.297 * [backup-simplify]: Simplify 0.25 into 0.25
0.297 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow 2.0 2))) in y
0.297 * [taylor]: Taking taylor expansion of 1/2 in y
0.297 * [backup-simplify]: Simplify 1/2 into 1/2
0.297 * [taylor]: Taking taylor expansion of (/ 1 (pow 2.0 2)) in y
0.297 * [taylor]: Taking taylor expansion of (pow 2.0 2) in y
0.297 * [taylor]: Taking taylor expansion of 2.0 in y
0.297 * [backup-simplify]: Simplify 2.0 into 2.0
0.297 * [backup-simplify]: Simplify (* 2.0 2.0) into 4.0
0.298 * [backup-simplify]: Simplify (/ 1 4.0) into 0.25
0.298 * [backup-simplify]: Simplify (* 1/2 0.25) into 0.125
0.299 * [backup-simplify]: Simplify (- 0.125) into (- 0.125)
0.299 * [backup-simplify]: Simplify (+ 0.25 (- 0.125)) into 0.125
0.300 * [backup-simplify]: Simplify 0.125 into 0.125
0.300 * [backup-simplify]: Simplify (+ (* 0.125 (pow (* 1 x) 2)) (+ (* 0.5 (* 1 x)) (log 2.0))) into (+ (log 2.0) (+ (* 0.125 (pow x 2)) (* 0.5 x)))
0.301 * [backup-simplify]: Simplify (- (log (+ 1.0 (exp (/ 1 x)))) (* (/ 1 x) (/ 1 y))) into (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y)))
0.301 * [approximate]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in (x y) around 0
0.301 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in y
0.301 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y
0.301 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y
0.301 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
0.301 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.301 * [taylor]: Taking taylor expansion of x in y
0.301 * [backup-simplify]: Simplify x into x
0.301 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.301 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.301 * [taylor]: Taking taylor expansion of 1.0 in y
0.301 * [backup-simplify]: Simplify 1.0 into 1.0
0.301 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1.0) into (+ (exp (/ 1 x)) 1.0)
0.301 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1.0)) into (log (+ (exp (/ 1 x)) 1.0))
0.301 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.301 * [taylor]: Taking taylor expansion of (* x y) in y
0.301 * [taylor]: Taking taylor expansion of x in y
0.301 * [backup-simplify]: Simplify x into x
0.301 * [taylor]: Taking taylor expansion of y in y
0.301 * [backup-simplify]: Simplify 0 into 0
0.301 * [backup-simplify]: Simplify 1 into 1
0.302 * [backup-simplify]: Simplify (* x 0) into 0
0.302 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
0.302 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.302 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in x
0.302 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
0.302 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.302 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.302 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.302 * [taylor]: Taking taylor expansion of x in x
0.302 * [backup-simplify]: Simplify 0 into 0
0.302 * [backup-simplify]: Simplify 1 into 1
0.303 * [backup-simplify]: Simplify (/ 1 1) into 1
0.303 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.303 * [taylor]: Taking taylor expansion of 1.0 in x
0.303 * [backup-simplify]: Simplify 1.0 into 1.0
0.303 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1.0) into (+ (exp (/ 1 x)) 1.0)
0.303 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1.0)) into (log (+ (exp (/ 1 x)) 1.0))
0.303 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.303 * [taylor]: Taking taylor expansion of (* x y) in x
0.303 * [taylor]: Taking taylor expansion of x in x
0.303 * [backup-simplify]: Simplify 0 into 0
0.303 * [backup-simplify]: Simplify 1 into 1
0.303 * [taylor]: Taking taylor expansion of y in x
0.303 * [backup-simplify]: Simplify y into y
0.303 * [backup-simplify]: Simplify (* 0 y) into 0
0.304 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.304 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.304 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in x
0.304 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
0.304 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.304 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.304 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.304 * [taylor]: Taking taylor expansion of x in x
0.304 * [backup-simplify]: Simplify 0 into 0
0.304 * [backup-simplify]: Simplify 1 into 1
0.304 * [backup-simplify]: Simplify (/ 1 1) into 1
0.304 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.304 * [taylor]: Taking taylor expansion of 1.0 in x
0.304 * [backup-simplify]: Simplify 1.0 into 1.0
0.305 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1.0) into (+ (exp (/ 1 x)) 1.0)
0.305 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1.0)) into (log (+ (exp (/ 1 x)) 1.0))
0.305 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.305 * [taylor]: Taking taylor expansion of (* x y) in x
0.305 * [taylor]: Taking taylor expansion of x in x
0.305 * [backup-simplify]: Simplify 0 into 0
0.305 * [backup-simplify]: Simplify 1 into 1
0.305 * [taylor]: Taking taylor expansion of y in x
0.305 * [backup-simplify]: Simplify y into y
0.305 * [backup-simplify]: Simplify (* 0 y) into 0
0.305 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.305 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.306 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
0.306 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
0.306 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
0.306 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.306 * [taylor]: Taking taylor expansion of y in y
0.306 * [backup-simplify]: Simplify 0 into 0
0.306 * [backup-simplify]: Simplify 1 into 1
0.306 * [backup-simplify]: Simplify (/ 1 1) into 1
0.306 * [backup-simplify]: Simplify (- 1) into -1
0.307 * [backup-simplify]: Simplify -1 into -1
0.307 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
0.307 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.308 * [backup-simplify]: Simplify (- 0) into 0
0.308 * [backup-simplify]: Simplify (+ (log (+ (exp (/ 1 x)) 1.0)) 0) into (log (+ (exp (/ 1 x)) 1.0))
0.308 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y
0.308 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y
0.308 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
0.308 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.308 * [taylor]: Taking taylor expansion of x in y
0.308 * [backup-simplify]: Simplify x into x
0.308 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.308 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.308 * [taylor]: Taking taylor expansion of 1.0 in y
0.308 * [backup-simplify]: Simplify 1.0 into 1.0
0.308 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1.0) into (+ (exp (/ 1 x)) 1.0)
0.309 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1.0)) into (log (+ (exp (/ 1 x)) 1.0))
0.309 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.310 * [backup-simplify]: Simplify (- 0) into 0
0.310 * [backup-simplify]: Simplify 0 into 0
0.310 * [backup-simplify]: Simplify (+ 0 0) into 0
0.311 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 1) into 0
0.311 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
0.312 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.312 * [backup-simplify]: Simplify (- 0) into 0
0.312 * [backup-simplify]: Simplify (+ 0 0) into 0
0.312 * [taylor]: Taking taylor expansion of 0 in y
0.312 * [backup-simplify]: Simplify 0 into 0
0.312 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1.0)) into (log (+ (exp (/ 1 x)) 1.0))
0.313 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.313 * [backup-simplify]: Simplify (- 0) into 0
0.313 * [backup-simplify]: Simplify 0 into 0
0.313 * [backup-simplify]: Simplify (+ 0 0) into 0
0.314 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 2) into 0
0.315 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
0.315 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.316 * [backup-simplify]: Simplify (- 0) into 0
0.316 * [backup-simplify]: Simplify (+ 0 0) into 0
0.316 * [taylor]: Taking taylor expansion of 0 in y
0.316 * [backup-simplify]: Simplify 0 into 0
0.316 * [backup-simplify]: Simplify 0 into 0
0.316 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
0.317 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
0.317 * [backup-simplify]: Simplify (+ 0 0) into 0
0.317 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 1) into 0
0.317 * [backup-simplify]: Simplify 0 into 0
0.318 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.318 * [backup-simplify]: Simplify (- 0) into 0
0.318 * [backup-simplify]: Simplify 0 into 0
0.318 * [backup-simplify]: Simplify (+ 0 0) into 0
0.320 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 6) into 0
0.321 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0
0.322 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.322 * [backup-simplify]: Simplify (- 0) into 0
0.322 * [backup-simplify]: Simplify (+ 0 0) into 0
0.322 * [taylor]: Taking taylor expansion of 0 in y
0.322 * [backup-simplify]: Simplify 0 into 0
0.322 * [backup-simplify]: Simplify 0 into 0
0.322 * [backup-simplify]: Simplify 0 into 0
0.322 * [backup-simplify]: Simplify (+ (log (+ (exp (/ 1 (/ 1 x))) 1.0)) (* -1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (- (log (+ (exp x) 1.0)) (* x y))
0.323 * [backup-simplify]: Simplify (- (log (+ 1.0 (exp (/ 1 (- x))))) (* (/ 1 (- x)) (/ 1 (- y)))) into (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y)))
0.323 * [approximate]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in (x y) around 0
0.323 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in y
0.323 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y
0.323 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y
0.323 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
0.323 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.323 * [taylor]: Taking taylor expansion of -1 in y
0.323 * [backup-simplify]: Simplify -1 into -1
0.323 * [taylor]: Taking taylor expansion of x in y
0.323 * [backup-simplify]: Simplify x into x
0.323 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
0.323 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
0.323 * [taylor]: Taking taylor expansion of 1.0 in y
0.323 * [backup-simplify]: Simplify 1.0 into 1.0
0.323 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1.0) into (+ (exp (/ -1 x)) 1.0)
0.323 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1.0)) into (log (+ (exp (/ -1 x)) 1.0))
0.323 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.323 * [taylor]: Taking taylor expansion of (* x y) in y
0.323 * [taylor]: Taking taylor expansion of x in y
0.323 * [backup-simplify]: Simplify x into x
0.323 * [taylor]: Taking taylor expansion of y in y
0.323 * [backup-simplify]: Simplify 0 into 0
0.323 * [backup-simplify]: Simplify 1 into 1
0.323 * [backup-simplify]: Simplify (* x 0) into 0
0.324 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
0.324 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.324 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in x
0.324 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
0.324 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.324 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.324 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.324 * [taylor]: Taking taylor expansion of -1 in x
0.324 * [backup-simplify]: Simplify -1 into -1
0.324 * [taylor]: Taking taylor expansion of x in x
0.324 * [backup-simplify]: Simplify 0 into 0
0.324 * [backup-simplify]: Simplify 1 into 1
0.324 * [backup-simplify]: Simplify (/ -1 1) into -1
0.324 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
0.324 * [taylor]: Taking taylor expansion of 1.0 in x
0.324 * [backup-simplify]: Simplify 1.0 into 1.0
0.324 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1.0) into (+ (exp (/ -1 x)) 1.0)
0.324 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1.0)) into (log (+ (exp (/ -1 x)) 1.0))
0.324 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.324 * [taylor]: Taking taylor expansion of (* x y) in x
0.324 * [taylor]: Taking taylor expansion of x in x
0.324 * [backup-simplify]: Simplify 0 into 0
0.324 * [backup-simplify]: Simplify 1 into 1
0.324 * [taylor]: Taking taylor expansion of y in x
0.324 * [backup-simplify]: Simplify y into y
0.324 * [backup-simplify]: Simplify (* 0 y) into 0
0.325 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.325 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.325 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in x
0.325 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
0.325 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.325 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.325 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.325 * [taylor]: Taking taylor expansion of -1 in x
0.325 * [backup-simplify]: Simplify -1 into -1
0.325 * [taylor]: Taking taylor expansion of x in x
0.325 * [backup-simplify]: Simplify 0 into 0
0.325 * [backup-simplify]: Simplify 1 into 1
0.325 * [backup-simplify]: Simplify (/ -1 1) into -1
0.325 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
0.325 * [taylor]: Taking taylor expansion of 1.0 in x
0.325 * [backup-simplify]: Simplify 1.0 into 1.0
0.325 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1.0) into (+ (exp (/ -1 x)) 1.0)
0.325 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1.0)) into (log (+ (exp (/ -1 x)) 1.0))
0.325 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.326 * [taylor]: Taking taylor expansion of (* x y) in x
0.326 * [taylor]: Taking taylor expansion of x in x
0.326 * [backup-simplify]: Simplify 0 into 0
0.326 * [backup-simplify]: Simplify 1 into 1
0.326 * [taylor]: Taking taylor expansion of y in x
0.326 * [backup-simplify]: Simplify y into y
0.326 * [backup-simplify]: Simplify (* 0 y) into 0
0.326 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.326 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.326 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
0.326 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
0.326 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
0.326 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.326 * [taylor]: Taking taylor expansion of y in y
0.326 * [backup-simplify]: Simplify 0 into 0
0.326 * [backup-simplify]: Simplify 1 into 1
0.326 * [backup-simplify]: Simplify (/ 1 1) into 1
0.327 * [backup-simplify]: Simplify (- 1) into -1
0.327 * [backup-simplify]: Simplify -1 into -1
0.327 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
0.327 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.328 * [backup-simplify]: Simplify (- 0) into 0
0.328 * [backup-simplify]: Simplify (+ (log (+ (exp (/ -1 x)) 1.0)) 0) into (log (+ (exp (/ -1 x)) 1.0))
0.328 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y
0.328 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y
0.328 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
0.328 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.328 * [taylor]: Taking taylor expansion of -1 in y
0.328 * [backup-simplify]: Simplify -1 into -1
0.328 * [taylor]: Taking taylor expansion of x in y
0.328 * [backup-simplify]: Simplify x into x
0.328 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
0.328 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
0.328 * [taylor]: Taking taylor expansion of 1.0 in y
0.328 * [backup-simplify]: Simplify 1.0 into 1.0
0.328 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1.0) into (+ (exp (/ -1 x)) 1.0)
0.328 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1.0)) into (log (+ (exp (/ -1 x)) 1.0))
0.329 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.329 * [backup-simplify]: Simplify (- 0) into 0
0.329 * [backup-simplify]: Simplify 0 into 0
0.329 * [backup-simplify]: Simplify (+ 0 0) into 0
0.330 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 1) into 0
0.331 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
0.331 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.331 * [backup-simplify]: Simplify (- 0) into 0
0.332 * [backup-simplify]: Simplify (+ 0 0) into 0
0.332 * [taylor]: Taking taylor expansion of 0 in y
0.332 * [backup-simplify]: Simplify 0 into 0
0.332 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1.0)) into (log (+ (exp (/ -1 x)) 1.0))
0.333 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.334 * [backup-simplify]: Simplify (- 0) into 0
0.334 * [backup-simplify]: Simplify 0 into 0
0.334 * [backup-simplify]: Simplify (+ 0 0) into 0
0.336 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 2) into 0
0.338 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
0.338 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.338 * [backup-simplify]: Simplify (- 0) into 0
0.339 * [backup-simplify]: Simplify (+ 0 0) into 0
0.339 * [taylor]: Taking taylor expansion of 0 in y
0.339 * [backup-simplify]: Simplify 0 into 0
0.339 * [backup-simplify]: Simplify 0 into 0
0.339 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
0.340 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
0.340 * [backup-simplify]: Simplify (+ 0 0) into 0
0.341 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 1) into 0
0.342 * [backup-simplify]: Simplify 0 into 0
0.343 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.343 * [backup-simplify]: Simplify (- 0) into 0
0.343 * [backup-simplify]: Simplify 0 into 0
0.343 * [backup-simplify]: Simplify (+ 0 0) into 0
0.347 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 6) into 0
0.349 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0
0.350 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.350 * [backup-simplify]: Simplify (- 0) into 0
0.350 * [backup-simplify]: Simplify (+ 0 0) into 0
0.350 * [taylor]: Taking taylor expansion of 0 in y
0.350 * [backup-simplify]: Simplify 0 into 0
0.351 * [backup-simplify]: Simplify 0 into 0
0.351 * [backup-simplify]: Simplify 0 into 0
0.351 * [backup-simplify]: Simplify (+ (log (+ (exp (/ -1 (/ 1 (- x)))) 1.0)) (* -1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (- (log (+ (exp x) 1.0)) (* x y))
0.351 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
0.351 * [backup-simplify]: Simplify (log (+ 1.0 (exp x))) into (log (+ (exp x) 1.0))
0.351 * [approximate]: Taking taylor expansion of (log (+ (exp x) 1.0)) in (x) around 0
0.351 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
0.351 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.351 * [taylor]: Taking taylor expansion of (exp x) in x
0.351 * [taylor]: Taking taylor expansion of x in x
0.352 * [backup-simplify]: Simplify 0 into 0
0.352 * [backup-simplify]: Simplify 1 into 1
0.352 * [backup-simplify]: Simplify (exp 0) into 1
0.352 * [taylor]: Taking taylor expansion of 1.0 in x
0.352 * [backup-simplify]: Simplify 1.0 into 1.0
0.352 * [backup-simplify]: Simplify (+ 1 1.0) into 2.0
0.353 * [backup-simplify]: Simplify (log 2.0) into (log 2.0)
0.353 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
0.353 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.353 * [taylor]: Taking taylor expansion of (exp x) in x
0.353 * [taylor]: Taking taylor expansion of x in x
0.353 * [backup-simplify]: Simplify 0 into 0
0.353 * [backup-simplify]: Simplify 1 into 1
0.353 * [backup-simplify]: Simplify (exp 0) into 1
0.353 * [taylor]: Taking taylor expansion of 1.0 in x
0.353 * [backup-simplify]: Simplify 1.0 into 1.0
0.353 * [backup-simplify]: Simplify (+ 1 1.0) into 2.0
0.354 * [backup-simplify]: Simplify (log 2.0) into (log 2.0)
0.354 * [backup-simplify]: Simplify (log 2.0) into (log 2.0)
0.355 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
0.356 * [backup-simplify]: Simplify (+ 1 0) into 1
0.362 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2.0 1)))) 1) into 0.5
0.362 * [backup-simplify]: Simplify 0.5 into 0.5
0.363 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
0.364 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
0.377 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 2.0 2))) (* 1 (/ (* 1 (pow (* 2 1/2) 1)) (pow 2.0 1)))) 2) into (* 1/2 (- 0.5 (/ 1 (pow 2.0 2))))
0.380 * [backup-simplify]: Simplify (* 1/2 (- 0.5 (/ 1 (pow 2.0 2)))) into (* 1/2 (- 0.5 (/ 1 (pow 2.0 2))))
0.384 * [backup-simplify]: Simplify (+ (* (* 1/2 (- 0.5 (/ 1 (pow 2.0 2)))) (pow x 2)) (+ (* 0.5 x) (log 2.0))) into (- (+ (log 2.0) (+ (* 0.25 (pow x 2)) (* 0.5 x))) (* 1/2 (/ (pow x 2) (pow 2.0 2))))
0.385 * [backup-simplify]: Simplify (log (+ 1.0 (exp (/ 1 x)))) into (log (+ (exp (/ 1 x)) 1.0))
0.385 * [approximate]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in (x) around 0
0.385 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
0.385 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.385 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.385 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.385 * [taylor]: Taking taylor expansion of x in x
0.385 * [backup-simplify]: Simplify 0 into 0
0.385 * [backup-simplify]: Simplify 1 into 1
0.385 * [backup-simplify]: Simplify (/ 1 1) into 1
0.385 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.385 * [taylor]: Taking taylor expansion of 1.0 in x
0.385 * [backup-simplify]: Simplify 1.0 into 1.0
0.386 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1.0) into (+ (exp (/ 1 x)) 1.0)
0.386 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1.0)) into (log (+ (exp (/ 1 x)) 1.0))
0.386 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
0.386 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.386 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.386 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.386 * [taylor]: Taking taylor expansion of x in x
0.386 * [backup-simplify]: Simplify 0 into 0
0.386 * [backup-simplify]: Simplify 1 into 1
0.386 * [backup-simplify]: Simplify (/ 1 1) into 1
0.387 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.387 * [taylor]: Taking taylor expansion of 1.0 in x
0.387 * [backup-simplify]: Simplify 1.0 into 1.0
0.387 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1.0) into (+ (exp (/ 1 x)) 1.0)
0.387 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1.0)) into (log (+ (exp (/ 1 x)) 1.0))
0.387 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1.0)) into (log (+ (exp (/ 1 x)) 1.0))
0.387 * [backup-simplify]: Simplify (+ 0 0) into 0
0.388 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 1) into 0
0.389 * [backup-simplify]: Simplify 0 into 0
0.389 * [backup-simplify]: Simplify (+ 0 0) into 0
0.391 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 2) into 0
0.391 * [backup-simplify]: Simplify 0 into 0
0.392 * [backup-simplify]: Simplify (+ 0 0) into 0
0.395 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 6) into 0
0.395 * [backup-simplify]: Simplify 0 into 0
0.395 * [backup-simplify]: Simplify (+ 0 0) into 0
0.401 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ 1 x)) 1.0) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 24) into 0
0.401 * [backup-simplify]: Simplify 0 into 0
0.402 * [backup-simplify]: Simplify (+ 0 0) into 0
0.415 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ 1 x)) 1.0) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 120) into 0
0.415 * [backup-simplify]: Simplify 0 into 0
0.416 * [backup-simplify]: Simplify (+ 0 0) into 0
0.426 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ 1 x)) 1.0) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1.0) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 720) into 0
0.426 * [backup-simplify]: Simplify 0 into 0
0.426 * [backup-simplify]: Simplify (log (+ (exp (/ 1 (/ 1 x))) 1.0)) into (log (+ (exp x) 1.0))
0.427 * [backup-simplify]: Simplify (log (+ 1.0 (exp (/ 1 (- x))))) into (log (+ (exp (/ -1 x)) 1.0))
0.427 * [approximate]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in (x) around 0
0.427 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
0.427 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.427 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.427 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.427 * [taylor]: Taking taylor expansion of -1 in x
0.427 * [backup-simplify]: Simplify -1 into -1
0.427 * [taylor]: Taking taylor expansion of x in x
0.427 * [backup-simplify]: Simplify 0 into 0
0.427 * [backup-simplify]: Simplify 1 into 1
0.427 * [backup-simplify]: Simplify (/ -1 1) into -1
0.427 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
0.427 * [taylor]: Taking taylor expansion of 1.0 in x
0.427 * [backup-simplify]: Simplify 1.0 into 1.0
0.427 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1.0) into (+ (exp (/ -1 x)) 1.0)
0.427 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1.0)) into (log (+ (exp (/ -1 x)) 1.0))
0.427 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
0.427 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.427 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.427 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.427 * [taylor]: Taking taylor expansion of -1 in x
0.428 * [backup-simplify]: Simplify -1 into -1
0.428 * [taylor]: Taking taylor expansion of x in x
0.428 * [backup-simplify]: Simplify 0 into 0
0.428 * [backup-simplify]: Simplify 1 into 1
0.428 * [backup-simplify]: Simplify (/ -1 1) into -1
0.428 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
0.428 * [taylor]: Taking taylor expansion of 1.0 in x
0.428 * [backup-simplify]: Simplify 1.0 into 1.0
0.428 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1.0) into (+ (exp (/ -1 x)) 1.0)
0.428 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1.0)) into (log (+ (exp (/ -1 x)) 1.0))
0.428 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1.0)) into (log (+ (exp (/ -1 x)) 1.0))
0.429 * [backup-simplify]: Simplify (+ 0 0) into 0
0.429 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 1) into 0
0.429 * [backup-simplify]: Simplify 0 into 0
0.429 * [backup-simplify]: Simplify (+ 0 0) into 0
0.431 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 2) into 0
0.431 * [backup-simplify]: Simplify 0 into 0
0.431 * [backup-simplify]: Simplify (+ 0 0) into 0
0.433 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 6) into 0
0.433 * [backup-simplify]: Simplify 0 into 0
0.433 * [backup-simplify]: Simplify (+ 0 0) into 0
0.436 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ -1 x)) 1.0) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 24) into 0
0.436 * [backup-simplify]: Simplify 0 into 0
0.436 * [backup-simplify]: Simplify (+ 0 0) into 0
0.441 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ -1 x)) 1.0) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 120) into 0
0.441 * [backup-simplify]: Simplify 0 into 0
0.441 * [backup-simplify]: Simplify (+ 0 0) into 0
0.449 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ -1 x)) 1.0) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1.0) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 720) into 0
0.449 * [backup-simplify]: Simplify 0 into 0
0.449 * [backup-simplify]: Simplify (log (+ (exp (/ -1 (/ 1 (- x)))) 1.0)) into (log (+ (exp x) 1.0))
0.450 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1)
0.450 * [backup-simplify]: Simplify (+ 1.0 (exp x)) into (+ (exp x) 1.0)
0.450 * [approximate]: Taking taylor expansion of (+ (exp x) 1.0) in (x) around 0
0.450 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.450 * [taylor]: Taking taylor expansion of (exp x) in x
0.450 * [taylor]: Taking taylor expansion of x in x
0.450 * [backup-simplify]: Simplify 0 into 0
0.450 * [backup-simplify]: Simplify 1 into 1
0.450 * [backup-simplify]: Simplify (exp 0) into 1
0.450 * [taylor]: Taking taylor expansion of 1.0 in x
0.450 * [backup-simplify]: Simplify 1.0 into 1.0
0.450 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.450 * [taylor]: Taking taylor expansion of (exp x) in x
0.450 * [taylor]: Taking taylor expansion of x in x
0.450 * [backup-simplify]: Simplify 0 into 0
0.450 * [backup-simplify]: Simplify 1 into 1
0.450 * [backup-simplify]: Simplify (exp 0) into 1
0.450 * [taylor]: Taking taylor expansion of 1.0 in x
0.450 * [backup-simplify]: Simplify 1.0 into 1.0
0.450 * [backup-simplify]: Simplify (+ 1 1.0) into 2.0
0.450 * [backup-simplify]: Simplify 2.0 into 2.0
0.451 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
0.451 * [backup-simplify]: Simplify (+ 1 0) into 1
0.451 * [backup-simplify]: Simplify 1 into 1
0.452 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
0.453 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
0.453 * [backup-simplify]: Simplify 1/2 into 1/2
0.453 * [backup-simplify]: Simplify (+ (* 1/2 (pow x 2)) (+ (* 1 x) 2.0)) into (+ (* 1/2 (pow x 2)) (+ x 2.0))
0.453 * [backup-simplify]: Simplify (+ 1.0 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1.0)
0.453 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in (x) around 0
0.453 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.453 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.453 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.453 * [taylor]: Taking taylor expansion of x in x
0.453 * [backup-simplify]: Simplify 0 into 0
0.453 * [backup-simplify]: Simplify 1 into 1
0.453 * [backup-simplify]: Simplify (/ 1 1) into 1
0.453 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.453 * [taylor]: Taking taylor expansion of 1.0 in x
0.453 * [backup-simplify]: Simplify 1.0 into 1.0
0.453 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.453 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.453 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.453 * [taylor]: Taking taylor expansion of x in x
0.453 * [backup-simplify]: Simplify 0 into 0
0.453 * [backup-simplify]: Simplify 1 into 1
0.454 * [backup-simplify]: Simplify (/ 1 1) into 1
0.454 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.454 * [taylor]: Taking taylor expansion of 1.0 in x
0.454 * [backup-simplify]: Simplify 1.0 into 1.0
0.454 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1.0) into (+ (exp (/ 1 x)) 1.0)
0.454 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1.0) into (+ (exp (/ 1 x)) 1.0)
0.454 * [backup-simplify]: Simplify (+ 0 0) into 0
0.454 * [backup-simplify]: Simplify 0 into 0
0.455 * [backup-simplify]: Simplify (+ 0 0) into 0
0.455 * [backup-simplify]: Simplify 0 into 0
0.455 * [backup-simplify]: Simplify (+ 0 0) into 0
0.455 * [backup-simplify]: Simplify 0 into 0
0.456 * [backup-simplify]: Simplify (+ 0 0) into 0
0.456 * [backup-simplify]: Simplify 0 into 0
0.456 * [backup-simplify]: Simplify (+ 0 0) into 0
0.456 * [backup-simplify]: Simplify 0 into 0
0.456 * [backup-simplify]: Simplify (+ 0 0) into 0
0.456 * [backup-simplify]: Simplify 0 into 0
0.457 * [backup-simplify]: Simplify (+ (exp (/ 1 (/ 1 x))) 1.0) into (+ (exp x) 1.0)
0.457 * [backup-simplify]: Simplify (+ 1.0 (exp (/ 1 (- x)))) into (+ (exp (/ -1 x)) 1.0)
0.457 * [approximate]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in (x) around 0
0.457 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.457 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.457 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.457 * [taylor]: Taking taylor expansion of -1 in x
0.457 * [backup-simplify]: Simplify -1 into -1
0.457 * [taylor]: Taking taylor expansion of x in x
0.457 * [backup-simplify]: Simplify 0 into 0
0.457 * [backup-simplify]: Simplify 1 into 1
0.457 * [backup-simplify]: Simplify (/ -1 1) into -1
0.458 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
0.458 * [taylor]: Taking taylor expansion of 1.0 in x
0.458 * [backup-simplify]: Simplify 1.0 into 1.0
0.458 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.458 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.458 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.458 * [taylor]: Taking taylor expansion of -1 in x
0.458 * [backup-simplify]: Simplify -1 into -1
0.458 * [taylor]: Taking taylor expansion of x in x
0.458 * [backup-simplify]: Simplify 0 into 0
0.458 * [backup-simplify]: Simplify 1 into 1
0.458 * [backup-simplify]: Simplify (/ -1 1) into -1
0.458 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
0.458 * [taylor]: Taking taylor expansion of 1.0 in x
0.458 * [backup-simplify]: Simplify 1.0 into 1.0
0.459 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1.0) into (+ (exp (/ -1 x)) 1.0)
0.459 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1.0) into (+ (exp (/ -1 x)) 1.0)
0.459 * [backup-simplify]: Simplify (+ 0 0) into 0
0.459 * [backup-simplify]: Simplify 0 into 0
0.460 * [backup-simplify]: Simplify (+ 0 0) into 0
0.460 * [backup-simplify]: Simplify 0 into 0
0.460 * [backup-simplify]: Simplify (+ 0 0) into 0
0.460 * [backup-simplify]: Simplify 0 into 0
0.460 * [backup-simplify]: Simplify (+ 0 0) into 0
0.460 * [backup-simplify]: Simplify 0 into 0
0.461 * [backup-simplify]: Simplify (+ 0 0) into 0
0.461 * [backup-simplify]: Simplify 0 into 0
0.461 * [backup-simplify]: Simplify (+ 0 0) into 0
0.461 * [backup-simplify]: Simplify 0 into 0
0.461 * [backup-simplify]: Simplify (+ (exp (/ -1 (/ 1 (- x)))) 1.0) into (+ (exp x) 1.0)
0.462 * * * [progress]: simplifying candidates
0.463 * [simplify]: Simplifying:
  (fma 1 (log (+ 1.0 (exp x))) (- (* y x)))
  (fma (- y) x (* y x))
  (fma (* (cbrt (log (+ 1.0 (exp x)))) (cbrt (log (+ 1.0 (exp x))))) (cbrt (log (+ 1.0 (exp x)))) (- (* y x)))
  (fma (- y) x (* y x))
  (fma (sqrt (log (+ 1.0 (exp x)))) (sqrt (log (+ 1.0 (exp x)))) (- (* y x)))
  (fma (- y) x (* y x))
  (fma 1 (log (+ 1.0 (exp x))) (- (* y x)))
  (fma (- y) x (* y x))
  (expm1 (- (log (+ 1.0 (exp x))) (* x y)))
  (log1p (- (log (+ 1.0 (exp x))) (* x y)))
  (- (* x y))
  (- (* x y))
  (- (* x y))
  (- (* x y))
  (/ (+ 1.0 (exp x)) (exp (* x y)))
  (log (- (log (+ 1.0 (exp x))) (* x y)))
  (exp (- (log (+ 1.0 (exp x))) (* x y)))
  (* (cbrt (- (log (+ 1.0 (exp x))) (* x y))) (cbrt (- (log (+ 1.0 (exp x))) (* x y))))
  (cbrt (- (log (+ 1.0 (exp x))) (* x y)))
  (* (* (- (log (+ 1.0 (exp x))) (* x y)) (- (log (+ 1.0 (exp x))) (* x y))) (- (log (+ 1.0 (exp x))) (* x y)))
  (sqrt (- (log (+ 1.0 (exp x))) (* x y)))
  (sqrt (- (log (+ 1.0 (exp x))) (* x y)))
  (- (pow (log (+ 1.0 (exp x))) 3) (pow (* x y) 3))
  (+ (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (+ (* (* x y) (* x y)) (* (log (+ 1.0 (exp x))) (* x y))))
  (- (* x y))
  (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y)))
  (+ (log (+ 1.0 (exp x))) (* x y))
  (- (log (cbrt (+ 1.0 (exp x)))) (* x y))
  (- (log (sqrt (+ 1.0 (exp x)))) (* x y))
  (- (log (+ 1.0 (exp x))) (* x y))
  (- (log (+ 1.0 (exp x))) (* x y))
  (+ (log (+ (* 1.0 1.0) (- (* (exp x) (exp x)) (* 1.0 (exp x))))) (* x y))
  (+ (log (- 1.0 (exp x))) (* x y))
  (- (* x y))
  (expm1 (log (+ 1.0 (exp x))))
  (log1p (log (+ 1.0 (exp x))))
  (log (* (cbrt (+ 1.0 (exp x))) (cbrt (+ 1.0 (exp x)))))
  (log (cbrt (+ 1.0 (exp x))))
  (log (sqrt (+ 1.0 (exp x))))
  (log (sqrt (+ 1.0 (exp x))))
  (log 1)
  (log (+ 1.0 (exp x)))
  (log 1)
  (log (+ 1.0 (exp x)))
  (log (+ (pow 1.0 3) (pow (exp x) 3)))
  (log (+ (* 1.0 1.0) (- (* (exp x) (exp x)) (* 1.0 (exp x)))))
  (log (- (* 1.0 1.0) (* (exp x) (exp x))))
  (log (- 1.0 (exp x)))
  (log (+ 1.0 (exp x)))
  (log (log (+ 1.0 (exp x))))
  (exp (log (+ 1.0 (exp x))))
  (* (cbrt (log (+ 1.0 (exp x)))) (cbrt (log (+ 1.0 (exp x)))))
  (cbrt (log (+ 1.0 (exp x))))
  (* (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (log (+ 1.0 (exp x))))
  (sqrt (log (+ 1.0 (exp x))))
  (sqrt (log (+ 1.0 (exp x))))
  (expm1 (+ 1.0 (exp x)))
  (log1p (+ 1.0 (exp x)))
  (* (exp 1.0) (exp (exp x)))
  (log (+ 1.0 (exp x)))
  (exp (+ 1.0 (exp x)))
  (* (cbrt (+ 1.0 (exp x))) (cbrt (+ 1.0 (exp x))))
  (cbrt (+ 1.0 (exp x)))
  (* (* (+ 1.0 (exp x)) (+ 1.0 (exp x))) (+ 1.0 (exp x)))
  (sqrt (+ 1.0 (exp x)))
  (sqrt (+ 1.0 (exp x)))
  (+ (pow 1.0 3) (pow (exp x) 3))
  (+ (* 1.0 1.0) (- (* (exp x) (exp x)) (* 1.0 (exp x))))
  (- (* 1.0 1.0) (* (exp x) (exp x)))
  (- 1.0 (exp x))
  (+ 1.0 (exp x))
  (+ (log 2.0) (+ (* 0.125 (pow x 2)) (* 0.5 x)))
  (- (log (+ (exp x) 1.0)) (* x y))
  (- (log (+ (exp x) 1.0)) (* x y))
  (- (+ (log 2.0) (+ (* 0.25 (pow x 2)) (* 0.5 x))) (* 1/2 (/ (pow x 2) (pow 2.0 2))))
  (log (+ (exp x) 1.0))
  (log (+ (exp x) 1.0))
  (+ (* 1/2 (pow x 2)) (+ x 2.0))
  (+ (exp x) 1.0)
  (+ (exp x) 1.0)
0.467 * * [simplify]: Extracting # 0 : cost  0
0.467 * * [simplify]: Extracting # 1 : cost  0
0.467 * * [simplify]: Extracting # 2 : cost  0
0.468 * * [simplify]: Extracting # 3 : cost  0
0.468 * * [simplify]: Extracting # 4 : cost  0
0.468 * * [simplify]: Extracting # 5 : cost  0
0.468 * * [simplify]: Extracting # 6 : cost  0
0.469 * * [simplify]: Extracting # 7 : cost  0
0.469 * * [simplify]: Extracting # 8 : cost  0
0.469 * * [simplify]: iteration  0 :  105  enodes  (cost  724 )
0.513 * * [simplify]: Extracting # 0 : cost  0
0.513 * * [simplify]: Extracting # 1 : cost  0
0.513 * * [simplify]: Extracting # 2 : cost  0
0.514 * * [simplify]: Extracting # 3 : cost  0
0.514 * * [simplify]: Extracting # 4 : cost  0
0.514 * * [simplify]: iteration  1 :  237  enodes  (cost  686 )
0.593 * * [simplify]: Extracting # 0 : cost  0
0.594 * * [simplify]: Extracting # 1 : cost  0
0.594 * * [simplify]: Extracting # 2 : cost  0
0.595 * * [simplify]: Extracting # 3 : cost  0
0.595 * * [simplify]: Extracting # 4 : cost  0
0.596 * * [simplify]: iteration  2 :  579  enodes  (cost  635 )
0.899 * * [simplify]: Extracting # 0 : cost  0
0.901 * * [simplify]: Extracting # 1 : cost  0
0.903 * * [simplify]: Extracting # 2 : cost  0
0.904 * * [simplify]: Extracting # 3 : cost  0
0.906 * * [simplify]: Extracting # 4 : cost  0
0.907 * * [simplify]: iteration  3 :  1600  enodes  (cost  618 )
2.799 * * [simplify]: Extracting # 0 : cost  0
2.809 * * [simplify]: Extracting # 1 : cost  0
2.821 * * [simplify]: Extracting # 2 : cost  0
2.827 * * [simplify]: Extracting # 3 : cost  0
2.834 * * [simplify]: Extracting # 4 : cost  0
2.841 * * [simplify]: iteration  4 :  3762  enodes  (cost  590 )
4.199 * * [simplify]: Extracting # 0 : cost  0
4.206 * * [simplify]: Extracting # 1 : cost  0
4.211 * * [simplify]: iteration done:  5000  enodes  (cost  589 )
4.211 * [simplify]: Simplified to:
  (fma y (- x) (log (+ 1.0 (exp x))))
  0
  (fma y (- x) (log (+ 1.0 (exp x))))
  0
  (fma y (- x) (log (+ 1.0 (exp x))))
  0
  (fma y (- x) (log (+ 1.0 (exp x))))
  0
  (expm1 (- (log (+ 1.0 (exp x))) (* x y)))
  (log1p (- (log (+ 1.0 (exp x))) (* x y)))
  (- (* y x))
  (- (* y x))
  (- (* y x))
  (- (* y x))
  (/ (+ 1.0 (exp x)) (exp (* x y)))
  (log (- (log (+ 1.0 (exp x))) (* x y)))
  (/ (+ 1.0 (exp x)) (exp (* x y)))
  (* (cbrt (- (log (+ 1.0 (exp x))) (* x y))) (cbrt (- (log (+ 1.0 (exp x))) (* x y))))
  (cbrt (- (log (+ 1.0 (exp x))) (* x y)))
  (pow (- (log (+ (exp x) 1.0)) (* x y)) 3)
  (sqrt (- (log (+ 1.0 (exp x))) (* x y)))
  (sqrt (- (log (+ 1.0 (exp x))) (* x y)))
  (- (pow (log (+ 1.0 (exp x))) 3) (pow (* x y) 3))
  (fma x (* y (* y x)) (* (fma y x (log (+ (exp x) 1.0))) (log (+ 1.0 (exp x)))))
  (- (* y x))
  (* (fma y x (log (+ (exp x) 1.0))) (- (log (+ 1.0 (exp x))) (* y x)))
  (fma y x (log (+ 1.0 (exp x))))
  (- (log (cbrt (+ 1.0 (exp x)))) (* x y))
  (- (log (sqrt (+ 1.0 (exp x)))) (* x y))
  (fma y (- x) (log (+ 1.0 (exp x))))
  (fma y (- x) (log (+ 1.0 (exp x))))
  (fma y x (log (fma 1.0 1.0 (* (exp x) (- (exp x) 1.0)))))
  (fma x y (log (- 1.0 (exp x))))
  (- (* y x))
  (expm1 (log (+ 1.0 (exp x))))
  (log1p (log (+ 1.0 (exp x))))
  (* 2 (log (cbrt (+ 1.0 (exp x)))))
  (log (cbrt (+ 1.0 (exp x))))
  (log (sqrt (+ 1.0 (exp x))))
  (log (sqrt (+ 1.0 (exp x))))
  0
  (log (+ 1.0 (exp x)))
  0
  (log (+ 1.0 (exp x)))
  (log (+ (pow 1.0 3) (pow (exp x) 3)))
  (log (fma 1.0 1.0 (* (exp x) (- (exp x) 1.0))))
  (log (- (* 1.0 1.0) (exp (+ x x))))
  (log (- 1.0 (exp x)))
  (log (+ 1.0 (exp x)))
  (log (log (+ 1.0 (exp x))))
  (+ 1.0 (exp x))
  (* (cbrt (log (+ 1.0 (exp x)))) (cbrt (log (+ 1.0 (exp x)))))
  (cbrt (log (+ 1.0 (exp x))))
  (pow (log (+ (exp x) 1.0)) 3)
  (sqrt (log (+ 1.0 (exp x))))
  (sqrt (log (+ 1.0 (exp x))))
  (expm1 (+ 1.0 (exp x)))
  (log1p (+ 1.0 (exp x)))
  (exp (+ 1.0 (exp x)))
  (log (+ 1.0 (exp x)))
  (exp (+ 1.0 (exp x)))
  (* (cbrt (+ 1.0 (exp x))) (cbrt (+ 1.0 (exp x))))
  (cbrt (+ 1.0 (exp x)))
  (pow (+ 1.0 (exp x)) 3)
  (sqrt (+ 1.0 (exp x)))
  (sqrt (+ 1.0 (exp x)))
  (+ (pow 1.0 3) (pow (exp x) 3))
  (fma 1.0 1.0 (* (exp x) (- (exp x) 1.0)))
  (- (* 1.0 1.0) (exp (+ x x)))
  (- 1.0 (exp x))
  (+ 1.0 (exp x))
  (fma x (fma x 0.125 0.5) (log 2.0))
  (fma y (- x) (log (+ 1.0 (exp x))))
  (fma y (- x) (log (+ 1.0 (exp x))))
  (fma x 0.5 (fma (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))) (log 2.0)))
  (log (+ 1.0 (exp x)))
  (log (+ 1.0 (exp x)))
  (fma (fma 1/2 x 1) x 2.0)
  (+ 1.0 (exp x))
  (+ 1.0 (exp x))
4.212 * * * [progress]: adding candidates to table
4.448 * * [progress]: iteration 2 / 4
4.448 * * * [progress]: picking best candidate
4.452 * * * * [pick]: Picked  #<alt (λ (x y) (fma y (- x) (log (+ 1.0 (exp x)))))>
4.452 * * * [progress]: localizing error
4.466 * * * [progress]: generating rewritten candidates
4.466 * * * * [progress]: [ 1 / 3 ] rewriting at (2 3)
4.473 * * * * [progress]: [ 2 / 3 ] rewriting at (2)
4.473 * * * * [progress]: [ 3 / 3 ] rewriting at (2 3 1)
4.483 * * * [progress]: generating series expansions
4.483 * * * * [progress]: [ 1 / 3 ] generating series at (2 3)
4.484 * [backup-simplify]: Simplify (log (+ 1.0 (exp x))) into (log (+ (exp x) 1.0))
4.484 * [approximate]: Taking taylor expansion of (log (+ (exp x) 1.0)) in (x) around 0
4.484 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
4.484 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
4.484 * [taylor]: Taking taylor expansion of (exp x) in x
4.484 * [taylor]: Taking taylor expansion of x in x
4.484 * [backup-simplify]: Simplify 0 into 0
4.484 * [backup-simplify]: Simplify 1 into 1
4.484 * [backup-simplify]: Simplify (exp 0) into 1
4.484 * [taylor]: Taking taylor expansion of 1.0 in x
4.484 * [backup-simplify]: Simplify 1.0 into 1.0
4.485 * [backup-simplify]: Simplify (+ 1 1.0) into 2.0
4.485 * [backup-simplify]: Simplify (log 2.0) into (log 2.0)
4.485 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
4.485 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
4.485 * [taylor]: Taking taylor expansion of (exp x) in x
4.485 * [taylor]: Taking taylor expansion of x in x
4.485 * [backup-simplify]: Simplify 0 into 0
4.485 * [backup-simplify]: Simplify 1 into 1
4.485 * [backup-simplify]: Simplify (exp 0) into 1
4.485 * [taylor]: Taking taylor expansion of 1.0 in x
4.485 * [backup-simplify]: Simplify 1.0 into 1.0
4.486 * [backup-simplify]: Simplify (+ 1 1.0) into 2.0
4.486 * [backup-simplify]: Simplify (log 2.0) into (log 2.0)
4.487 * [backup-simplify]: Simplify (log 2.0) into (log 2.0)
4.488 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
4.488 * [backup-simplify]: Simplify (+ 1 0) into 1
4.493 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2.0 1)))) 1) into 0.5
4.493 * [backup-simplify]: Simplify 0.5 into 0.5
4.495 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
4.495 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
4.507 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 2.0 2))) (* 1 (/ (* 1 (pow (* 2 1/2) 1)) (pow 2.0 1)))) 2) into (* 1/2 (- 0.5 (/ 1 (pow 2.0 2))))
4.510 * [backup-simplify]: Simplify (* 1/2 (- 0.5 (/ 1 (pow 2.0 2)))) into (* 1/2 (- 0.5 (/ 1 (pow 2.0 2))))
4.514 * [backup-simplify]: Simplify (+ (* (* 1/2 (- 0.5 (/ 1 (pow 2.0 2)))) (pow x 2)) (+ (* 0.5 x) (log 2.0))) into (- (+ (log 2.0) (+ (* 0.25 (pow x 2)) (* 0.5 x))) (* 1/2 (/ (pow x 2) (pow 2.0 2))))
4.515 * [backup-simplify]: Simplify (log (+ 1.0 (exp (/ 1 x)))) into (log (+ (exp (/ 1 x)) 1.0))
4.515 * [approximate]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in (x) around 0
4.515 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
4.515 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
4.515 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
4.515 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.515 * [taylor]: Taking taylor expansion of x in x
4.515 * [backup-simplify]: Simplify 0 into 0
4.515 * [backup-simplify]: Simplify 1 into 1
4.516 * [backup-simplify]: Simplify (/ 1 1) into 1
4.516 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.516 * [taylor]: Taking taylor expansion of 1.0 in x
4.516 * [backup-simplify]: Simplify 1.0 into 1.0
4.516 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1.0) into (+ (exp (/ 1 x)) 1.0)
4.516 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1.0)) into (log (+ (exp (/ 1 x)) 1.0))
4.516 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
4.516 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
4.516 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
4.516 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.516 * [taylor]: Taking taylor expansion of x in x
4.516 * [backup-simplify]: Simplify 0 into 0
4.516 * [backup-simplify]: Simplify 1 into 1
4.517 * [backup-simplify]: Simplify (/ 1 1) into 1
4.517 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.517 * [taylor]: Taking taylor expansion of 1.0 in x
4.517 * [backup-simplify]: Simplify 1.0 into 1.0
4.517 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1.0) into (+ (exp (/ 1 x)) 1.0)
4.517 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1.0)) into (log (+ (exp (/ 1 x)) 1.0))
4.517 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1.0)) into (log (+ (exp (/ 1 x)) 1.0))
4.518 * [backup-simplify]: Simplify (+ 0 0) into 0
4.519 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 1) into 0
4.519 * [backup-simplify]: Simplify 0 into 0
4.519 * [backup-simplify]: Simplify (+ 0 0) into 0
4.521 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 2) into 0
4.521 * [backup-simplify]: Simplify 0 into 0
4.522 * [backup-simplify]: Simplify (+ 0 0) into 0
4.525 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 6) into 0
4.525 * [backup-simplify]: Simplify 0 into 0
4.526 * [backup-simplify]: Simplify (+ 0 0) into 0
4.529 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ 1 x)) 1.0) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 24) into 0
4.529 * [backup-simplify]: Simplify 0 into 0
4.529 * [backup-simplify]: Simplify (+ 0 0) into 0
4.534 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ 1 x)) 1.0) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 120) into 0
4.534 * [backup-simplify]: Simplify 0 into 0
4.535 * [backup-simplify]: Simplify (+ 0 0) into 0
4.543 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ 1 x)) 1.0) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1.0) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 720) into 0
4.543 * [backup-simplify]: Simplify 0 into 0
4.543 * [backup-simplify]: Simplify (log (+ (exp (/ 1 (/ 1 x))) 1.0)) into (log (+ (exp x) 1.0))
4.543 * [backup-simplify]: Simplify (log (+ 1.0 (exp (/ 1 (- x))))) into (log (+ (exp (/ -1 x)) 1.0))
4.543 * [approximate]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in (x) around 0
4.543 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
4.543 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
4.543 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
4.543 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.543 * [taylor]: Taking taylor expansion of -1 in x
4.543 * [backup-simplify]: Simplify -1 into -1
4.543 * [taylor]: Taking taylor expansion of x in x
4.543 * [backup-simplify]: Simplify 0 into 0
4.543 * [backup-simplify]: Simplify 1 into 1
4.544 * [backup-simplify]: Simplify (/ -1 1) into -1
4.544 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
4.544 * [taylor]: Taking taylor expansion of 1.0 in x
4.544 * [backup-simplify]: Simplify 1.0 into 1.0
4.544 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1.0) into (+ (exp (/ -1 x)) 1.0)
4.544 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1.0)) into (log (+ (exp (/ -1 x)) 1.0))
4.544 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
4.544 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
4.544 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
4.544 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.544 * [taylor]: Taking taylor expansion of -1 in x
4.544 * [backup-simplify]: Simplify -1 into -1
4.544 * [taylor]: Taking taylor expansion of x in x
4.544 * [backup-simplify]: Simplify 0 into 0
4.544 * [backup-simplify]: Simplify 1 into 1
4.544 * [backup-simplify]: Simplify (/ -1 1) into -1
4.544 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
4.544 * [taylor]: Taking taylor expansion of 1.0 in x
4.544 * [backup-simplify]: Simplify 1.0 into 1.0
4.544 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1.0) into (+ (exp (/ -1 x)) 1.0)
4.544 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1.0)) into (log (+ (exp (/ -1 x)) 1.0))
4.545 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1.0)) into (log (+ (exp (/ -1 x)) 1.0))
4.545 * [backup-simplify]: Simplify (+ 0 0) into 0
4.545 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 1) into 0
4.545 * [backup-simplify]: Simplify 0 into 0
4.546 * [backup-simplify]: Simplify (+ 0 0) into 0
4.547 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 2) into 0
4.547 * [backup-simplify]: Simplify 0 into 0
4.547 * [backup-simplify]: Simplify (+ 0 0) into 0
4.549 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 6) into 0
4.549 * [backup-simplify]: Simplify 0 into 0
4.549 * [backup-simplify]: Simplify (+ 0 0) into 0
4.552 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ -1 x)) 1.0) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 24) into 0
4.552 * [backup-simplify]: Simplify 0 into 0
4.553 * [backup-simplify]: Simplify (+ 0 0) into 0
4.558 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ -1 x)) 1.0) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 120) into 0
4.558 * [backup-simplify]: Simplify 0 into 0
4.558 * [backup-simplify]: Simplify (+ 0 0) into 0
4.572 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ -1 x)) 1.0) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1.0) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 720) into 0
4.573 * [backup-simplify]: Simplify 0 into 0
4.573 * [backup-simplify]: Simplify (log (+ (exp (/ -1 (/ 1 (- x)))) 1.0)) into (log (+ (exp x) 1.0))
4.573 * * * * [progress]: [ 2 / 3 ] generating series at (2)
4.573 * [backup-simplify]: Simplify (fma y (- x) (log (+ 1.0 (exp x)))) into (fma y (- x) (log (+ (exp x) 1.0)))
4.573 * [approximate]: Taking taylor expansion of (fma y (- x) (log (+ (exp x) 1.0))) in (y x) around 0
4.573 * [taylor]: Taking taylor expansion of (fma y (- x) (log (+ (exp x) 1.0))) in x
4.573 * [taylor]: Rewrote expression to (+ (* y (- x)) (log (+ (exp x) 1.0)))
4.573 * [taylor]: Taking taylor expansion of (* y (- x)) in x
4.573 * [taylor]: Taking taylor expansion of y in x
4.573 * [backup-simplify]: Simplify y into y
4.573 * [taylor]: Taking taylor expansion of (- x) in x
4.573 * [taylor]: Taking taylor expansion of x in x
4.573 * [backup-simplify]: Simplify 0 into 0
4.573 * [backup-simplify]: Simplify 1 into 1
4.573 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
4.573 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
4.573 * [taylor]: Taking taylor expansion of (exp x) in x
4.573 * [taylor]: Taking taylor expansion of x in x
4.573 * [backup-simplify]: Simplify 0 into 0
4.573 * [backup-simplify]: Simplify 1 into 1
4.573 * [backup-simplify]: Simplify (exp 0) into 1
4.573 * [taylor]: Taking taylor expansion of 1.0 in x
4.573 * [backup-simplify]: Simplify 1.0 into 1.0
4.574 * [backup-simplify]: Simplify (+ 1 1.0) into 2.0
4.574 * [backup-simplify]: Simplify (log 2.0) into (log 2.0)
4.574 * [taylor]: Taking taylor expansion of (fma y (- x) (log (+ (exp x) 1.0))) in y
4.574 * [taylor]: Rewrote expression to (+ (* y (- x)) (log (+ (exp x) 1.0)))
4.574 * [taylor]: Taking taylor expansion of (* y (- x)) in y
4.574 * [taylor]: Taking taylor expansion of y in y
4.574 * [backup-simplify]: Simplify 0 into 0
4.574 * [backup-simplify]: Simplify 1 into 1
4.574 * [taylor]: Taking taylor expansion of (- x) in y
4.574 * [taylor]: Taking taylor expansion of x in y
4.574 * [backup-simplify]: Simplify x into x
4.574 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in y
4.574 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in y
4.574 * [taylor]: Taking taylor expansion of (exp x) in y
4.574 * [taylor]: Taking taylor expansion of x in y
4.574 * [backup-simplify]: Simplify x into x
4.574 * [backup-simplify]: Simplify (exp x) into (exp x)
4.575 * [taylor]: Taking taylor expansion of 1.0 in y
4.575 * [backup-simplify]: Simplify 1.0 into 1.0
4.575 * [backup-simplify]: Simplify (+ (exp x) 1.0) into (+ (exp x) 1.0)
4.575 * [backup-simplify]: Simplify (log (+ (exp x) 1.0)) into (log (+ (exp x) 1.0))
4.575 * [taylor]: Taking taylor expansion of (fma y (- x) (log (+ (exp x) 1.0))) in y
4.575 * [taylor]: Rewrote expression to (+ (* y (- x)) (log (+ (exp x) 1.0)))
4.575 * [taylor]: Taking taylor expansion of (* y (- x)) in y
4.575 * [taylor]: Taking taylor expansion of y in y
4.575 * [backup-simplify]: Simplify 0 into 0
4.575 * [backup-simplify]: Simplify 1 into 1
4.575 * [taylor]: Taking taylor expansion of (- x) in y
4.575 * [taylor]: Taking taylor expansion of x in y
4.575 * [backup-simplify]: Simplify x into x
4.575 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in y
4.575 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in y
4.575 * [taylor]: Taking taylor expansion of (exp x) in y
4.575 * [taylor]: Taking taylor expansion of x in y
4.575 * [backup-simplify]: Simplify x into x
4.575 * [backup-simplify]: Simplify (exp x) into (exp x)
4.575 * [taylor]: Taking taylor expansion of 1.0 in y
4.575 * [backup-simplify]: Simplify 1.0 into 1.0
4.575 * [backup-simplify]: Simplify (+ (exp x) 1.0) into (+ (exp x) 1.0)
4.575 * [backup-simplify]: Simplify (log (+ (exp x) 1.0)) into (log (+ (exp x) 1.0))
4.575 * [backup-simplify]: Simplify (- x) into (- x)
4.575 * [backup-simplify]: Simplify (* 0 (- x)) into 0
4.575 * [backup-simplify]: Simplify (+ 0 (log (+ (exp x) 1.0))) into (log (+ (exp x) 1.0))
4.575 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
4.575 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
4.575 * [taylor]: Taking taylor expansion of (exp x) in x
4.575 * [taylor]: Taking taylor expansion of x in x
4.575 * [backup-simplify]: Simplify 0 into 0
4.575 * [backup-simplify]: Simplify 1 into 1
4.575 * [backup-simplify]: Simplify (exp 0) into 1
4.576 * [taylor]: Taking taylor expansion of 1.0 in x
4.576 * [backup-simplify]: Simplify 1.0 into 1.0
4.576 * [backup-simplify]: Simplify (+ 1 1.0) into 2.0
4.576 * [backup-simplify]: Simplify (log 2.0) into (log 2.0)
4.576 * [backup-simplify]: Simplify (log 2.0) into (log 2.0)
4.577 * [backup-simplify]: Simplify (- 0) into 0
4.577 * [backup-simplify]: Simplify (- x) into (- x)
4.577 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (- x))) into (- x)
4.577 * [backup-simplify]: Simplify (* (exp x) (+ (* (/ (pow 0 1) 1)))) into 0
4.578 * [backup-simplify]: Simplify (+ 0 0) into 0
4.578 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp x) 1.0) 1)))) 1) into 0
4.578 * [backup-simplify]: Simplify (+ (- x) 0) into (- x)
4.578 * [taylor]: Taking taylor expansion of (- x) in x
4.578 * [taylor]: Taking taylor expansion of x in x
4.578 * [backup-simplify]: Simplify 0 into 0
4.578 * [backup-simplify]: Simplify 1 into 1
4.579 * [backup-simplify]: Simplify (- 0) into 0
4.579 * [backup-simplify]: Simplify 0 into 0
4.580 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
4.580 * [backup-simplify]: Simplify (+ 1 0) into 1
4.586 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2.0 1)))) 1) into 0.5
4.586 * [backup-simplify]: Simplify 0.5 into 0.5
4.586 * [backup-simplify]: Simplify (- 0) into 0
4.586 * [backup-simplify]: Simplify (- 0) into 0
4.586 * [backup-simplify]: Simplify (- x) into (- x)
4.587 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- x)))) into 0
4.588 * [backup-simplify]: Simplify (* (exp x) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
4.588 * [backup-simplify]: Simplify (+ 0 0) into 0
4.589 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp x) 1.0) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp x) 1.0) 1)))) 2) into 0
4.589 * [backup-simplify]: Simplify (+ 0 0) into 0
4.589 * [taylor]: Taking taylor expansion of 0 in x
4.589 * [backup-simplify]: Simplify 0 into 0
4.589 * [backup-simplify]: Simplify 0 into 0
4.590 * [backup-simplify]: Simplify (- 1) into -1
4.590 * [backup-simplify]: Simplify -1 into -1
4.590 * [backup-simplify]: Simplify (+ (* -1 (* x y)) (+ (* 0.5 (* x 1)) (log 2.0))) into (- (+ (log 2.0) (* 0.5 x)) (* x y))
4.590 * [backup-simplify]: Simplify (fma (/ 1 y) (- (/ 1 x)) (log (+ 1.0 (exp (/ 1 x))))) into (fma (/ 1 y) (- (/ 1 x)) (log (+ (exp (/ 1 x)) 1.0)))
4.590 * [approximate]: Taking taylor expansion of (fma (/ 1 y) (- (/ 1 x)) (log (+ (exp (/ 1 x)) 1.0))) in (y x) around 0
4.590 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (- (/ 1 x)) (log (+ (exp (/ 1 x)) 1.0))) in x
4.590 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (- (/ 1 x))) (log (+ (exp (/ 1 x)) 1.0)))
4.591 * [taylor]: Taking taylor expansion of (* (/ 1 y) (- (/ 1 x))) in x
4.591 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.591 * [taylor]: Taking taylor expansion of y in x
4.591 * [backup-simplify]: Simplify y into y
4.591 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.591 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
4.591 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.591 * [taylor]: Taking taylor expansion of x in x
4.591 * [backup-simplify]: Simplify 0 into 0
4.591 * [backup-simplify]: Simplify 1 into 1
4.591 * [backup-simplify]: Simplify (/ 1 1) into 1
4.591 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
4.591 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
4.591 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
4.591 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.591 * [taylor]: Taking taylor expansion of x in x
4.591 * [backup-simplify]: Simplify 0 into 0
4.591 * [backup-simplify]: Simplify 1 into 1
4.591 * [backup-simplify]: Simplify (/ 1 1) into 1
4.591 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.591 * [taylor]: Taking taylor expansion of 1.0 in x
4.591 * [backup-simplify]: Simplify 1.0 into 1.0
4.592 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1.0) into (+ (exp (/ 1 x)) 1.0)
4.592 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1.0)) into (log (+ (exp (/ 1 x)) 1.0))
4.592 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (- (/ 1 x)) (log (+ (exp (/ 1 x)) 1.0))) in y
4.592 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (- (/ 1 x))) (log (+ (exp (/ 1 x)) 1.0)))
4.592 * [taylor]: Taking taylor expansion of (* (/ 1 y) (- (/ 1 x))) in y
4.592 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.592 * [taylor]: Taking taylor expansion of y in y
4.592 * [backup-simplify]: Simplify 0 into 0
4.592 * [backup-simplify]: Simplify 1 into 1
4.592 * [backup-simplify]: Simplify (/ 1 1) into 1
4.592 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
4.592 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.592 * [taylor]: Taking taylor expansion of x in y
4.592 * [backup-simplify]: Simplify x into x
4.592 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.592 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y
4.592 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y
4.592 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
4.592 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.592 * [taylor]: Taking taylor expansion of x in y
4.592 * [backup-simplify]: Simplify x into x
4.592 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.592 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.592 * [taylor]: Taking taylor expansion of 1.0 in y
4.592 * [backup-simplify]: Simplify 1.0 into 1.0
4.593 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1.0) into (+ (exp (/ 1 x)) 1.0)
4.593 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1.0)) into (log (+ (exp (/ 1 x)) 1.0))
4.593 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (- (/ 1 x)) (log (+ (exp (/ 1 x)) 1.0))) in y
4.593 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (- (/ 1 x))) (log (+ (exp (/ 1 x)) 1.0)))
4.593 * [taylor]: Taking taylor expansion of (* (/ 1 y) (- (/ 1 x))) in y
4.593 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.593 * [taylor]: Taking taylor expansion of y in y
4.593 * [backup-simplify]: Simplify 0 into 0
4.593 * [backup-simplify]: Simplify 1 into 1
4.593 * [backup-simplify]: Simplify (/ 1 1) into 1
4.593 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
4.593 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.593 * [taylor]: Taking taylor expansion of x in y
4.593 * [backup-simplify]: Simplify x into x
4.593 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.593 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y
4.593 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y
4.593 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
4.593 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.593 * [taylor]: Taking taylor expansion of x in y
4.593 * [backup-simplify]: Simplify x into x
4.593 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.593 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.593 * [taylor]: Taking taylor expansion of 1.0 in y
4.593 * [backup-simplify]: Simplify 1.0 into 1.0
4.594 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1.0) into (+ (exp (/ 1 x)) 1.0)
4.594 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1.0)) into (log (+ (exp (/ 1 x)) 1.0))
4.594 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
4.594 * [backup-simplify]: Simplify (* 1 (- (/ 1 x))) into (/ -1 x)
4.594 * [backup-simplify]: Simplify (+ (/ -1 x) 0) into (- (/ 1 x))
4.594 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
4.594 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.594 * [taylor]: Taking taylor expansion of x in x
4.594 * [backup-simplify]: Simplify 0 into 0
4.594 * [backup-simplify]: Simplify 1 into 1
4.594 * [backup-simplify]: Simplify (/ 1 1) into 1
4.594 * [backup-simplify]: Simplify (- 1) into -1
4.594 * [backup-simplify]: Simplify -1 into -1
4.595 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
4.595 * [backup-simplify]: Simplify (- 0) into 0
4.595 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.595 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
4.596 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (- (/ 1 x)))) into 0
4.596 * [backup-simplify]: Simplify (+ 0 (log (+ (exp (/ 1 x)) 1.0))) into (log (+ (exp (/ 1 x)) 1.0))
4.596 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
4.596 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
4.596 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
4.596 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.596 * [taylor]: Taking taylor expansion of x in x
4.596 * [backup-simplify]: Simplify 0 into 0
4.596 * [backup-simplify]: Simplify 1 into 1
4.596 * [backup-simplify]: Simplify (/ 1 1) into 1
4.596 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.596 * [taylor]: Taking taylor expansion of 1.0 in x
4.596 * [backup-simplify]: Simplify 1.0 into 1.0
4.596 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1.0) into (+ (exp (/ 1 x)) 1.0)
4.596 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1.0)) into (log (+ (exp (/ 1 x)) 1.0))
4.597 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.597 * [backup-simplify]: Simplify (- 0) into 0
4.597 * [backup-simplify]: Simplify 0 into 0
4.597 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
4.597 * [backup-simplify]: Simplify (- 0) into 0
4.598 * [backup-simplify]: Simplify (- 0) into 0
4.598 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.598 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
4.599 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (- (/ 1 x))))) into 0
4.599 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
4.599 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
4.600 * [backup-simplify]: Simplify (+ 0 0) into 0
4.600 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 1) into 0
4.600 * [backup-simplify]: Simplify (+ 0 0) into 0
4.600 * [taylor]: Taking taylor expansion of 0 in x
4.601 * [backup-simplify]: Simplify 0 into 0
4.601 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1.0)) into (log (+ (exp (/ 1 x)) 1.0))
4.601 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.601 * [backup-simplify]: Simplify (- 0) into 0
4.601 * [backup-simplify]: Simplify 0 into 0
4.602 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
4.602 * [backup-simplify]: Simplify (- 0) into 0
4.602 * [backup-simplify]: Simplify (- 0) into 0
4.602 * [backup-simplify]: Simplify (- 0) into 0
4.603 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.603 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
4.604 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (/ 1 x)))))) into 0
4.604 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
4.605 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
4.605 * [backup-simplify]: Simplify (+ 0 0) into 0
4.606 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 2) into 0
4.606 * [backup-simplify]: Simplify (+ 0 0) into 0
4.606 * [taylor]: Taking taylor expansion of 0 in x
4.606 * [backup-simplify]: Simplify 0 into 0
4.606 * [backup-simplify]: Simplify 0 into 0
4.607 * [backup-simplify]: Simplify (+ 0 0) into 0
4.607 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 1) into 0
4.607 * [backup-simplify]: Simplify 0 into 0
4.608 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.608 * [backup-simplify]: Simplify (- 0) into 0
4.608 * [backup-simplify]: Simplify 0 into 0
4.608 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
4.608 * [backup-simplify]: Simplify (- 0) into 0
4.609 * [backup-simplify]: Simplify (- 0) into 0
4.609 * [backup-simplify]: Simplify (- 0) into 0
4.609 * [backup-simplify]: Simplify (- 0) into 0
4.610 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.610 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
4.611 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (/ 1 x))))))) into 0
4.611 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
4.612 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
4.612 * [backup-simplify]: Simplify (+ 0 0) into 0
4.614 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 6) into 0
4.615 * [backup-simplify]: Simplify (+ 0 0) into 0
4.615 * [taylor]: Taking taylor expansion of 0 in x
4.615 * [backup-simplify]: Simplify 0 into 0
4.615 * [backup-simplify]: Simplify 0 into 0
4.615 * [backup-simplify]: Simplify 0 into 0
4.615 * [backup-simplify]: Simplify (+ (log (+ (exp (/ 1 (/ 1 x))) 1.0)) (* -1 (* (/ 1 (/ 1 x)) (/ 1 (/ 1 y))))) into (- (log (+ (exp x) 1.0)) (* x y))
4.615 * [backup-simplify]: Simplify (fma (/ 1 (- y)) (- (/ 1 (- x))) (log (+ 1.0 (exp (/ 1 (- x)))))) into (fma (/ -1 y) (/ 1 x) (log (+ (exp (/ -1 x)) 1.0)))
4.615 * [approximate]: Taking taylor expansion of (fma (/ -1 y) (/ 1 x) (log (+ (exp (/ -1 x)) 1.0))) in (y x) around 0
4.615 * [taylor]: Taking taylor expansion of (fma (/ -1 y) (/ 1 x) (log (+ (exp (/ -1 x)) 1.0))) in x
4.615 * [taylor]: Rewrote expression to (+ (* (/ -1 y) (/ 1 x)) (log (+ (exp (/ -1 x)) 1.0)))
4.615 * [taylor]: Taking taylor expansion of (* (/ -1 y) (/ 1 x)) in x
4.615 * [taylor]: Taking taylor expansion of (/ -1 y) in x
4.615 * [taylor]: Taking taylor expansion of -1 in x
4.615 * [backup-simplify]: Simplify -1 into -1
4.615 * [taylor]: Taking taylor expansion of y in x
4.615 * [backup-simplify]: Simplify y into y
4.615 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
4.615 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.615 * [taylor]: Taking taylor expansion of x in x
4.616 * [backup-simplify]: Simplify 0 into 0
4.616 * [backup-simplify]: Simplify 1 into 1
4.616 * [backup-simplify]: Simplify (/ 1 1) into 1
4.616 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
4.616 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
4.616 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
4.616 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.616 * [taylor]: Taking taylor expansion of -1 in x
4.616 * [backup-simplify]: Simplify -1 into -1
4.616 * [taylor]: Taking taylor expansion of x in x
4.616 * [backup-simplify]: Simplify 0 into 0
4.616 * [backup-simplify]: Simplify 1 into 1
4.616 * [backup-simplify]: Simplify (/ -1 1) into -1
4.616 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
4.616 * [taylor]: Taking taylor expansion of 1.0 in x
4.616 * [backup-simplify]: Simplify 1.0 into 1.0
4.616 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1.0) into (+ (exp (/ -1 x)) 1.0)
4.616 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1.0)) into (log (+ (exp (/ -1 x)) 1.0))
4.617 * [taylor]: Taking taylor expansion of (fma (/ -1 y) (/ 1 x) (log (+ (exp (/ -1 x)) 1.0))) in y
4.617 * [taylor]: Rewrote expression to (+ (* (/ -1 y) (/ 1 x)) (log (+ (exp (/ -1 x)) 1.0)))
4.617 * [taylor]: Taking taylor expansion of (* (/ -1 y) (/ 1 x)) in y
4.617 * [taylor]: Taking taylor expansion of (/ -1 y) in y
4.617 * [taylor]: Taking taylor expansion of -1 in y
4.617 * [backup-simplify]: Simplify -1 into -1
4.617 * [taylor]: Taking taylor expansion of y in y
4.617 * [backup-simplify]: Simplify 0 into 0
4.617 * [backup-simplify]: Simplify 1 into 1
4.617 * [backup-simplify]: Simplify (/ -1 1) into -1
4.617 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.617 * [taylor]: Taking taylor expansion of x in y
4.617 * [backup-simplify]: Simplify x into x
4.617 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.617 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y
4.617 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y
4.617 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
4.617 * [taylor]: Taking taylor expansion of (/ -1 x) in y
4.617 * [taylor]: Taking taylor expansion of -1 in y
4.617 * [backup-simplify]: Simplify -1 into -1
4.617 * [taylor]: Taking taylor expansion of x in y
4.617 * [backup-simplify]: Simplify x into x
4.617 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
4.617 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
4.617 * [taylor]: Taking taylor expansion of 1.0 in y
4.617 * [backup-simplify]: Simplify 1.0 into 1.0
4.617 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1.0) into (+ (exp (/ -1 x)) 1.0)
4.618 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1.0)) into (log (+ (exp (/ -1 x)) 1.0))
4.618 * [taylor]: Taking taylor expansion of (fma (/ -1 y) (/ 1 x) (log (+ (exp (/ -1 x)) 1.0))) in y
4.618 * [taylor]: Rewrote expression to (+ (* (/ -1 y) (/ 1 x)) (log (+ (exp (/ -1 x)) 1.0)))
4.618 * [taylor]: Taking taylor expansion of (* (/ -1 y) (/ 1 x)) in y
4.618 * [taylor]: Taking taylor expansion of (/ -1 y) in y
4.618 * [taylor]: Taking taylor expansion of -1 in y
4.618 * [backup-simplify]: Simplify -1 into -1
4.618 * [taylor]: Taking taylor expansion of y in y
4.618 * [backup-simplify]: Simplify 0 into 0
4.618 * [backup-simplify]: Simplify 1 into 1
4.618 * [backup-simplify]: Simplify (/ -1 1) into -1
4.618 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.618 * [taylor]: Taking taylor expansion of x in y
4.618 * [backup-simplify]: Simplify x into x
4.618 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.618 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y
4.618 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y
4.618 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
4.618 * [taylor]: Taking taylor expansion of (/ -1 x) in y
4.618 * [taylor]: Taking taylor expansion of -1 in y
4.618 * [backup-simplify]: Simplify -1 into -1
4.618 * [taylor]: Taking taylor expansion of x in y
4.618 * [backup-simplify]: Simplify x into x
4.619 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
4.619 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
4.619 * [taylor]: Taking taylor expansion of 1.0 in y
4.619 * [backup-simplify]: Simplify 1.0 into 1.0
4.619 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1.0) into (+ (exp (/ -1 x)) 1.0)
4.619 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1.0)) into (log (+ (exp (/ -1 x)) 1.0))
4.619 * [backup-simplify]: Simplify (* -1 (/ 1 x)) into (/ -1 x)
4.619 * [backup-simplify]: Simplify (+ (/ -1 x) 0) into (- (/ 1 x))
4.619 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
4.619 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.619 * [taylor]: Taking taylor expansion of x in x
4.619 * [backup-simplify]: Simplify 0 into 0
4.619 * [backup-simplify]: Simplify 1 into 1
4.620 * [backup-simplify]: Simplify (/ 1 1) into 1
4.620 * [backup-simplify]: Simplify (- 1) into -1
4.620 * [backup-simplify]: Simplify -1 into -1
4.620 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
4.621 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
4.622 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 x))) into 0
4.622 * [backup-simplify]: Simplify (+ 0 (log (+ (exp (/ -1 x)) 1.0))) into (log (+ (exp (/ -1 x)) 1.0))
4.622 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
4.622 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
4.622 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
4.622 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.622 * [taylor]: Taking taylor expansion of -1 in x
4.622 * [backup-simplify]: Simplify -1 into -1
4.622 * [taylor]: Taking taylor expansion of x in x
4.622 * [backup-simplify]: Simplify 0 into 0
4.622 * [backup-simplify]: Simplify 1 into 1
4.623 * [backup-simplify]: Simplify (/ -1 1) into -1
4.623 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
4.623 * [taylor]: Taking taylor expansion of 1.0 in x
4.623 * [backup-simplify]: Simplify 1.0 into 1.0
4.623 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1.0) into (+ (exp (/ -1 x)) 1.0)
4.623 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1.0)) into (log (+ (exp (/ -1 x)) 1.0))
4.624 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.624 * [backup-simplify]: Simplify (- 0) into 0
4.624 * [backup-simplify]: Simplify 0 into 0
4.625 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
4.626 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.627 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
4.627 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
4.628 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
4.628 * [backup-simplify]: Simplify (+ 0 0) into 0
4.629 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 1) into 0
4.630 * [backup-simplify]: Simplify (+ 0 0) into 0
4.630 * [taylor]: Taking taylor expansion of 0 in x
4.630 * [backup-simplify]: Simplify 0 into 0
4.630 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1.0)) into (log (+ (exp (/ -1 x)) 1.0))
4.631 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.631 * [backup-simplify]: Simplify (- 0) into 0
4.631 * [backup-simplify]: Simplify 0 into 0
4.632 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
4.633 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.634 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0
4.634 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
4.636 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
4.636 * [backup-simplify]: Simplify (+ 0 0) into 0
4.638 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 2) into 0
4.638 * [backup-simplify]: Simplify (+ 0 0) into 0
4.638 * [taylor]: Taking taylor expansion of 0 in x
4.638 * [backup-simplify]: Simplify 0 into 0
4.638 * [backup-simplify]: Simplify 0 into 0
4.639 * [backup-simplify]: Simplify (+ 0 0) into 0
4.640 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 1) into 0
4.640 * [backup-simplify]: Simplify 0 into 0
4.641 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.641 * [backup-simplify]: Simplify (- 0) into 0
4.641 * [backup-simplify]: Simplify 0 into 0
4.642 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
4.643 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.644 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x)))))) into 0
4.645 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
4.647 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
4.647 * [backup-simplify]: Simplify (+ 0 0) into 0
4.649 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 6) into 0
4.649 * [backup-simplify]: Simplify (+ 0 0) into 0
4.649 * [taylor]: Taking taylor expansion of 0 in x
4.649 * [backup-simplify]: Simplify 0 into 0
4.649 * [backup-simplify]: Simplify 0 into 0
4.649 * [backup-simplify]: Simplify 0 into 0
4.649 * [backup-simplify]: Simplify (+ (log (+ (exp (/ -1 (/ 1 (- x)))) 1.0)) (* -1 (* (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- y)))))) into (- (log (+ (exp x) 1.0)) (* x y))
4.649 * * * * [progress]: [ 3 / 3 ] generating series at (2 3 1)
4.649 * [backup-simplify]: Simplify (+ 1.0 (exp x)) into (+ (exp x) 1.0)
4.649 * [approximate]: Taking taylor expansion of (+ (exp x) 1.0) in (x) around 0
4.649 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
4.650 * [taylor]: Taking taylor expansion of (exp x) in x
4.650 * [taylor]: Taking taylor expansion of x in x
4.650 * [backup-simplify]: Simplify 0 into 0
4.650 * [backup-simplify]: Simplify 1 into 1
4.650 * [backup-simplify]: Simplify (exp 0) into 1
4.650 * [taylor]: Taking taylor expansion of 1.0 in x
4.650 * [backup-simplify]: Simplify 1.0 into 1.0
4.650 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
4.650 * [taylor]: Taking taylor expansion of (exp x) in x
4.650 * [taylor]: Taking taylor expansion of x in x
4.650 * [backup-simplify]: Simplify 0 into 0
4.650 * [backup-simplify]: Simplify 1 into 1
4.650 * [backup-simplify]: Simplify (exp 0) into 1
4.650 * [taylor]: Taking taylor expansion of 1.0 in x
4.650 * [backup-simplify]: Simplify 1.0 into 1.0
4.650 * [backup-simplify]: Simplify (+ 1 1.0) into 2.0
4.650 * [backup-simplify]: Simplify 2.0 into 2.0
4.651 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
4.651 * [backup-simplify]: Simplify (+ 1 0) into 1
4.651 * [backup-simplify]: Simplify 1 into 1
4.652 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
4.652 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
4.652 * [backup-simplify]: Simplify 1/2 into 1/2
4.652 * [backup-simplify]: Simplify (+ (* 1/2 (pow x 2)) (+ (* 1 x) 2.0)) into (+ (* 1/2 (pow x 2)) (+ x 2.0))
4.653 * [backup-simplify]: Simplify (+ 1.0 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1.0)
4.653 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in (x) around 0
4.653 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
4.653 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
4.653 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.653 * [taylor]: Taking taylor expansion of x in x
4.653 * [backup-simplify]: Simplify 0 into 0
4.653 * [backup-simplify]: Simplify 1 into 1
4.653 * [backup-simplify]: Simplify (/ 1 1) into 1
4.653 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.653 * [taylor]: Taking taylor expansion of 1.0 in x
4.653 * [backup-simplify]: Simplify 1.0 into 1.0
4.653 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
4.653 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
4.653 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.653 * [taylor]: Taking taylor expansion of x in x
4.653 * [backup-simplify]: Simplify 0 into 0
4.653 * [backup-simplify]: Simplify 1 into 1
4.653 * [backup-simplify]: Simplify (/ 1 1) into 1
4.653 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.654 * [taylor]: Taking taylor expansion of 1.0 in x
4.654 * [backup-simplify]: Simplify 1.0 into 1.0
4.654 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1.0) into (+ (exp (/ 1 x)) 1.0)
4.654 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1.0) into (+ (exp (/ 1 x)) 1.0)
4.654 * [backup-simplify]: Simplify (+ 0 0) into 0
4.654 * [backup-simplify]: Simplify 0 into 0
4.654 * [backup-simplify]: Simplify (+ 0 0) into 0
4.654 * [backup-simplify]: Simplify 0 into 0
4.655 * [backup-simplify]: Simplify (+ 0 0) into 0
4.655 * [backup-simplify]: Simplify 0 into 0
4.655 * [backup-simplify]: Simplify (+ 0 0) into 0
4.655 * [backup-simplify]: Simplify 0 into 0
4.655 * [backup-simplify]: Simplify (+ 0 0) into 0
4.655 * [backup-simplify]: Simplify 0 into 0
4.655 * [backup-simplify]: Simplify (+ 0 0) into 0
4.655 * [backup-simplify]: Simplify 0 into 0
4.655 * [backup-simplify]: Simplify (+ (exp (/ 1 (/ 1 x))) 1.0) into (+ (exp x) 1.0)
4.656 * [backup-simplify]: Simplify (+ 1.0 (exp (/ 1 (- x)))) into (+ (exp (/ -1 x)) 1.0)
4.656 * [approximate]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in (x) around 0
4.656 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
4.656 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
4.656 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.656 * [taylor]: Taking taylor expansion of -1 in x
4.656 * [backup-simplify]: Simplify -1 into -1
4.656 * [taylor]: Taking taylor expansion of x in x
4.656 * [backup-simplify]: Simplify 0 into 0
4.656 * [backup-simplify]: Simplify 1 into 1
4.656 * [backup-simplify]: Simplify (/ -1 1) into -1
4.656 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
4.656 * [taylor]: Taking taylor expansion of 1.0 in x
4.656 * [backup-simplify]: Simplify 1.0 into 1.0
4.656 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
4.656 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
4.656 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.656 * [taylor]: Taking taylor expansion of -1 in x
4.656 * [backup-simplify]: Simplify -1 into -1
4.656 * [taylor]: Taking taylor expansion of x in x
4.656 * [backup-simplify]: Simplify 0 into 0
4.656 * [backup-simplify]: Simplify 1 into 1
4.656 * [backup-simplify]: Simplify (/ -1 1) into -1
4.657 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
4.657 * [taylor]: Taking taylor expansion of 1.0 in x
4.657 * [backup-simplify]: Simplify 1.0 into 1.0
4.657 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1.0) into (+ (exp (/ -1 x)) 1.0)
4.657 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1.0) into (+ (exp (/ -1 x)) 1.0)
4.657 * [backup-simplify]: Simplify (+ 0 0) into 0
4.657 * [backup-simplify]: Simplify 0 into 0
4.657 * [backup-simplify]: Simplify (+ 0 0) into 0
4.657 * [backup-simplify]: Simplify 0 into 0
4.658 * [backup-simplify]: Simplify (+ 0 0) into 0
4.658 * [backup-simplify]: Simplify 0 into 0
4.658 * [backup-simplify]: Simplify (+ 0 0) into 0
4.658 * [backup-simplify]: Simplify 0 into 0
4.658 * [backup-simplify]: Simplify (+ 0 0) into 0
4.658 * [backup-simplify]: Simplify 0 into 0
4.658 * [backup-simplify]: Simplify (+ 0 0) into 0
4.658 * [backup-simplify]: Simplify 0 into 0
4.658 * [backup-simplify]: Simplify (+ (exp (/ -1 (/ 1 (- x)))) 1.0) into (+ (exp x) 1.0)
4.658 * * * [progress]: simplifying candidates
4.659 * [simplify]: Simplifying:
  (expm1 (log (+ 1.0 (exp x))))
  (log1p (log (+ 1.0 (exp x))))
  (log (* (cbrt (+ 1.0 (exp x))) (cbrt (+ 1.0 (exp x)))))
  (log (cbrt (+ 1.0 (exp x))))
  (log (sqrt (+ 1.0 (exp x))))
  (log (sqrt (+ 1.0 (exp x))))
  (log 1)
  (log (+ 1.0 (exp x)))
  (log 1)
  (log (+ 1.0 (exp x)))
  (log (+ (pow 1.0 3) (pow (exp x) 3)))
  (log (+ (* 1.0 1.0) (- (* (exp x) (exp x)) (* 1.0 (exp x)))))
  (log (- (* 1.0 1.0) (* (exp x) (exp x))))
  (log (- 1.0 (exp x)))
  (log (+ 1.0 (exp x)))
  (log (log (+ 1.0 (exp x))))
  (exp (log (+ 1.0 (exp x))))
  (* (cbrt (log (+ 1.0 (exp x)))) (cbrt (log (+ 1.0 (exp x)))))
  (cbrt (log (+ 1.0 (exp x))))
  (* (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (log (+ 1.0 (exp x))))
  (sqrt (log (+ 1.0 (exp x))))
  (sqrt (log (+ 1.0 (exp x))))
  (expm1 (fma y (- x) (log (+ 1.0 (exp x)))))
  (log1p (fma y (- x) (log (+ 1.0 (exp x)))))
  (* y (- x))
  (log (fma y (- x) (log (+ 1.0 (exp x)))))
  (exp (fma y (- x) (log (+ 1.0 (exp x)))))
  (* (cbrt (fma y (- x) (log (+ 1.0 (exp x))))) (cbrt (fma y (- x) (log (+ 1.0 (exp x))))))
  (cbrt (fma y (- x) (log (+ 1.0 (exp x)))))
  (* (* (fma y (- x) (log (+ 1.0 (exp x)))) (fma y (- x) (log (+ 1.0 (exp x))))) (fma y (- x) (log (+ 1.0 (exp x)))))
  (sqrt (fma y (- x) (log (+ 1.0 (exp x)))))
  (sqrt (fma y (- x) (log (+ 1.0 (exp x)))))
  (expm1 (+ 1.0 (exp x)))
  (log1p (+ 1.0 (exp x)))
  (* (exp 1.0) (exp (exp x)))
  (log (+ 1.0 (exp x)))
  (exp (+ 1.0 (exp x)))
  (* (cbrt (+ 1.0 (exp x))) (cbrt (+ 1.0 (exp x))))
  (cbrt (+ 1.0 (exp x)))
  (* (* (+ 1.0 (exp x)) (+ 1.0 (exp x))) (+ 1.0 (exp x)))
  (sqrt (+ 1.0 (exp x)))
  (sqrt (+ 1.0 (exp x)))
  (+ (pow 1.0 3) (pow (exp x) 3))
  (+ (* 1.0 1.0) (- (* (exp x) (exp x)) (* 1.0 (exp x))))
  (- (* 1.0 1.0) (* (exp x) (exp x)))
  (- 1.0 (exp x))
  (+ 1.0 (exp x))
  (- (+ (log 2.0) (+ (* 0.25 (pow x 2)) (* 0.5 x))) (* 1/2 (/ (pow x 2) (pow 2.0 2))))
  (log (+ (exp x) 1.0))
  (log (+ (exp x) 1.0))
  (- (+ (log 2.0) (* 0.5 x)) (* x y))
  (- (log (+ (exp x) 1.0)) (* x y))
  (- (log (+ (exp x) 1.0)) (* x y))
  (+ (* 1/2 (pow x 2)) (+ x 2.0))
  (+ (exp x) 1.0)
  (+ (exp x) 1.0)
4.660 * * [simplify]: Extracting # 0 : cost  0
4.660 * * [simplify]: Extracting # 1 : cost  0
4.660 * * [simplify]: Extracting # 2 : cost  0
4.660 * * [simplify]: Extracting # 3 : cost  0
4.660 * * [simplify]: Extracting # 4 : cost  0
4.661 * * [simplify]: Extracting # 5 : cost  0
4.661 * * [simplify]: Extracting # 6 : cost  0
4.661 * * [simplify]: Extracting # 7 : cost  0
4.661 * * [simplify]: iteration  0 :  82  enodes  (cost  466 )
4.678 * * [simplify]: Extracting # 0 : cost  0
4.678 * * [simplify]: Extracting # 1 : cost  0
4.678 * * [simplify]: Extracting # 2 : cost  0
4.678 * * [simplify]: Extracting # 3 : cost  0
4.679 * * [simplify]: Extracting # 4 : cost  0
4.679 * * [simplify]: iteration  1 :  166  enodes  (cost  449 )
4.740 * * [simplify]: Extracting # 0 : cost  0
4.741 * * [simplify]: Extracting # 1 : cost  0
4.741 * * [simplify]: Extracting # 2 : cost  0
4.742 * * [simplify]: Extracting # 3 : cost  0
4.742 * * [simplify]: Extracting # 4 : cost  0
4.743 * * [simplify]: iteration  2 :  375  enodes  (cost  407 )
4.876 * * [simplify]: Extracting # 0 : cost  0
4.878 * * [simplify]: Extracting # 1 : cost  0
4.880 * * [simplify]: Extracting # 2 : cost  0
4.881 * * [simplify]: Extracting # 3 : cost  0
4.883 * * [simplify]: Extracting # 4 : cost  0
4.885 * * [simplify]: iteration  3 :  906  enodes  (cost  403 )
5.439 * * [simplify]: Extracting # 0 : cost  0
5.444 * * [simplify]: Extracting # 1 : cost  0
5.447 * * [simplify]: Extracting # 2 : cost  0
5.451 * * [simplify]: Extracting # 3 : cost  0
5.455 * * [simplify]: Extracting # 4 : cost  0
5.458 * * [simplify]: iteration  4 :  2292  enodes  (cost  400 )
6.995 * * [simplify]: Extracting # 0 : cost  0
7.000 * * [simplify]: Extracting # 1 : cost  0
7.012 * * [simplify]: Extracting # 2 : cost  0
7.020 * * [simplify]: Extracting # 3 : cost  0
7.030 * * [simplify]: Extracting # 4 : cost  0
7.039 * * [simplify]: iteration done:  5000  enodes  (cost  399 )
7.040 * [simplify]: Simplified to:
  (expm1 (log (+ 1.0 (exp x))))
  (log1p (log (+ 1.0 (exp x))))
  (* 2 (log (cbrt (+ 1.0 (exp x)))))
  (log (cbrt (+ 1.0 (exp x))))
  (log (sqrt (+ 1.0 (exp x))))
  (log (sqrt (+ 1.0 (exp x))))
  0
  (log (+ (exp x) 1.0))
  0
  (log (+ (exp x) 1.0))
  (log (+ (pow 1.0 3) (pow (exp x) 3)))
  (log (fma 1.0 1.0 (* (exp x) (- (exp x) 1.0))))
  (log (- (* 1.0 1.0) (exp (+ x x))))
  (log (- 1.0 (exp x)))
  (log (+ (exp x) 1.0))
  (log (log (+ 1.0 (exp x))))
  (+ (exp x) 1.0)
  (* (cbrt (log (+ 1.0 (exp x)))) (cbrt (log (+ 1.0 (exp x)))))
  (cbrt (log (+ 1.0 (exp x))))
  (pow (log (+ (exp x) 1.0)) 3)
  (sqrt (log (+ 1.0 (exp x))))
  (sqrt (log (+ 1.0 (exp x))))
  (expm1 (fma y (- x) (log (+ 1.0 (exp x)))))
  (log1p (fma y (- x) (log (+ 1.0 (exp x)))))
  (* y (- x))
  (log (fma y (- x) (log (+ 1.0 (exp x)))))
  (/ (+ (exp x) 1.0) (exp (* x y)))
  (* (cbrt (fma y (- x) (log (+ 1.0 (exp x))))) (cbrt (fma y (- x) (log (+ 1.0 (exp x))))))
  (cbrt (fma y (- x) (log (+ 1.0 (exp x)))))
  (pow (- (log (+ (exp x) 1.0)) (* x y)) 3)
  (sqrt (fma y (- x) (log (+ 1.0 (exp x)))))
  (sqrt (fma y (- x) (log (+ 1.0 (exp x)))))
  (expm1 (+ 1.0 (exp x)))
  (log1p (+ 1.0 (exp x)))
  (exp (+ 1.0 (exp x)))
  (log (+ (exp x) 1.0))
  (exp (+ 1.0 (exp x)))
  (* (cbrt (+ 1.0 (exp x))) (cbrt (+ 1.0 (exp x))))
  (cbrt (+ 1.0 (exp x)))
  (pow (+ (exp x) 1.0) 3)
  (sqrt (+ 1.0 (exp x)))
  (sqrt (+ 1.0 (exp x)))
  (+ (pow 1.0 3) (pow (exp x) 3))
  (fma 1.0 1.0 (* (exp x) (- (exp x) 1.0)))
  (- (* 1.0 1.0) (exp (+ x x)))
  (- 1.0 (exp x))
  (+ (exp x) 1.0)
  (fma (pow x 2) (- 0.25 (/ 1/2 (pow 2.0 2))) (fma x 0.5 (log 2.0)))
  (log (+ (exp x) 1.0))
  (log (+ (exp x) 1.0))
  (fma x (- 0.5 y) (log 2.0))
  (fma y (- x) (log (+ 1.0 (exp x))))
  (fma y (- x) (log (+ 1.0 (exp x))))
  (fma (fma x 1/2 1) x 2.0)
  (+ (exp x) 1.0)
  (+ (exp x) 1.0)
7.040 * * * [progress]: adding candidates to table
7.536 * * [progress]: iteration 3 / 4
7.536 * * * [progress]: picking best candidate
7.538 * * * * [pick]: Picked  #<alt (λ (x y) (log (/ (+ (exp x) 1.0) (exp (* x y)))))>
7.538 * * * [progress]: localizing error
7.549 * * * [progress]: generating rewritten candidates
7.549 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
7.559 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2)
7.564 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1)
7.598 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1)
7.611 * * * [progress]: generating series expansions
7.611 * * * * [progress]: [ 1 / 4 ] generating series at (2)
7.612 * [backup-simplify]: Simplify (log (/ (+ (exp x) 1.0) (exp (* x y)))) into (log (/ (+ (exp x) 1.0) (exp (* x y))))
7.612 * [approximate]: Taking taylor expansion of (log (/ (+ (exp x) 1.0) (exp (* x y)))) in (x y) around 0
7.612 * [taylor]: Taking taylor expansion of (log (/ (+ (exp x) 1.0) (exp (* x y)))) in y
7.612 * [taylor]: Taking taylor expansion of (/ (+ (exp x) 1.0) (exp (* x y))) in y
7.612 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in y
7.612 * [taylor]: Taking taylor expansion of (exp x) in y
7.612 * [taylor]: Taking taylor expansion of x in y
7.612 * [backup-simplify]: Simplify x into x
7.612 * [backup-simplify]: Simplify (exp x) into (exp x)
7.612 * [taylor]: Taking taylor expansion of 1.0 in y
7.612 * [backup-simplify]: Simplify 1.0 into 1.0
7.612 * [taylor]: Taking taylor expansion of (exp (* x y)) in y
7.612 * [taylor]: Taking taylor expansion of (* x y) in y
7.612 * [taylor]: Taking taylor expansion of x in y
7.612 * [backup-simplify]: Simplify x into x
7.612 * [taylor]: Taking taylor expansion of y in y
7.612 * [backup-simplify]: Simplify 0 into 0
7.612 * [backup-simplify]: Simplify 1 into 1
7.612 * [backup-simplify]: Simplify (* x 0) into 0
7.613 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
7.613 * [backup-simplify]: Simplify (exp 0) into 1
7.613 * [backup-simplify]: Simplify (+ (exp x) 1.0) into (+ (exp x) 1.0)
7.613 * [backup-simplify]: Simplify (/ (+ (exp x) 1.0) 1) into (+ (exp x) 1.0)
7.613 * [backup-simplify]: Simplify (log (+ (exp x) 1.0)) into (log (+ (exp x) 1.0))
7.613 * [taylor]: Taking taylor expansion of (log (/ (+ (exp x) 1.0) (exp (* x y)))) in x
7.613 * [taylor]: Taking taylor expansion of (/ (+ (exp x) 1.0) (exp (* x y))) in x
7.613 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
7.613 * [taylor]: Taking taylor expansion of (exp x) in x
7.613 * [taylor]: Taking taylor expansion of x in x
7.613 * [backup-simplify]: Simplify 0 into 0
7.613 * [backup-simplify]: Simplify 1 into 1
7.613 * [backup-simplify]: Simplify (exp 0) into 1
7.613 * [taylor]: Taking taylor expansion of 1.0 in x
7.613 * [backup-simplify]: Simplify 1.0 into 1.0
7.613 * [taylor]: Taking taylor expansion of (exp (* x y)) in x
7.613 * [taylor]: Taking taylor expansion of (* x y) in x
7.613 * [taylor]: Taking taylor expansion of x in x
7.613 * [backup-simplify]: Simplify 0 into 0
7.613 * [backup-simplify]: Simplify 1 into 1
7.613 * [taylor]: Taking taylor expansion of y in x
7.613 * [backup-simplify]: Simplify y into y
7.613 * [backup-simplify]: Simplify (* 0 y) into 0
7.614 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
7.614 * [backup-simplify]: Simplify (exp 0) into 1
7.614 * [backup-simplify]: Simplify (+ 1 1.0) into 2.0
7.615 * [backup-simplify]: Simplify (/ 2.0 1) into 2.0
7.615 * [backup-simplify]: Simplify (log 2.0) into (log 2.0)
7.615 * [taylor]: Taking taylor expansion of (log (/ (+ (exp x) 1.0) (exp (* x y)))) in x
7.615 * [taylor]: Taking taylor expansion of (/ (+ (exp x) 1.0) (exp (* x y))) in x
7.615 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
7.616 * [taylor]: Taking taylor expansion of (exp x) in x
7.616 * [taylor]: Taking taylor expansion of x in x
7.616 * [backup-simplify]: Simplify 0 into 0
7.616 * [backup-simplify]: Simplify 1 into 1
7.616 * [backup-simplify]: Simplify (exp 0) into 1
7.616 * [taylor]: Taking taylor expansion of 1.0 in x
7.616 * [backup-simplify]: Simplify 1.0 into 1.0
7.616 * [taylor]: Taking taylor expansion of (exp (* x y)) in x
7.616 * [taylor]: Taking taylor expansion of (* x y) in x
7.616 * [taylor]: Taking taylor expansion of x in x
7.616 * [backup-simplify]: Simplify 0 into 0
7.616 * [backup-simplify]: Simplify 1 into 1
7.616 * [taylor]: Taking taylor expansion of y in x
7.616 * [backup-simplify]: Simplify y into y
7.616 * [backup-simplify]: Simplify (* 0 y) into 0
7.616 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
7.616 * [backup-simplify]: Simplify (exp 0) into 1
7.617 * [backup-simplify]: Simplify (+ 1 1.0) into 2.0
7.617 * [backup-simplify]: Simplify (/ 2.0 1) into 2.0
7.618 * [backup-simplify]: Simplify (log 2.0) into (log 2.0)
7.618 * [taylor]: Taking taylor expansion of (log 2.0) in y
7.618 * [taylor]: Taking taylor expansion of 2.0 in y
7.618 * [backup-simplify]: Simplify 2.0 into 2.0
7.618 * [backup-simplify]: Simplify (log 2.0) into (log 2.0)
7.618 * [backup-simplify]: Simplify (log 2.0) into (log 2.0)
7.619 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
7.620 * [backup-simplify]: Simplify (+ 1 0) into 1
7.620 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow y 1) 1)))) into y
7.620 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* 2.0 (/ y 1)))) into (- 1 (* 2.0 y))
7.621 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- 1 (* 2.0 y))) 1)) (pow 2.0 1)))) 1) into (- 0.5 (* 1.0 y))
7.621 * [taylor]: Taking taylor expansion of (- 0.5 (* 1.0 y)) in y
7.621 * [taylor]: Taking taylor expansion of 0.5 in y
7.621 * [backup-simplify]: Simplify 0.5 into 0.5
7.621 * [taylor]: Taking taylor expansion of (* 1.0 y) in y
7.621 * [taylor]: Taking taylor expansion of 1.0 in y
7.621 * [backup-simplify]: Simplify 1.0 into 1.0
7.621 * [taylor]: Taking taylor expansion of y in y
7.621 * [backup-simplify]: Simplify 0 into 0
7.621 * [backup-simplify]: Simplify 1 into 1
7.621 * [backup-simplify]: Simplify (* 1.0 0) into 0
7.621 * [backup-simplify]: Simplify (- 0) into 0
7.622 * [backup-simplify]: Simplify (+ 0.5 0) into 0.5
7.622 * [backup-simplify]: Simplify 0.5 into 0.5
7.622 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2.0 1)))) 1) into 0
7.623 * [backup-simplify]: Simplify 0 into 0
7.623 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
7.624 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
7.624 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
7.625 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow y 2) 2)) (* (/ (pow 0 1) 1)))) into (* 1/2 (pow y 2))
7.625 * [backup-simplify]: Simplify (- (/ 1/2 1) (+ (* 2.0 (/ (* 1/2 (pow y 2)) 1)) (* (- 1 (* 2.0 y)) (/ y 1)))) into (- (+ (* 1.0 (pow y 2)) 1/2) y)
7.627 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (- 1 (* 2.0 y))) 2)) (pow 2.0 2))) (* 1 (/ (* 1 (pow (* 2 (- (+ (* 1.0 (pow y 2)) 1/2) y)) 1)) (pow 2.0 1)))) 2) into (* 1/2 (- (+ (* 4.0 (/ y (pow 2.0 2))) (+ (* 1.0 (pow y 2)) 0.5)) (+ (/ 1 (pow 2.0 2)) (+ (* 4.0 (/ (pow y 2) (pow 2.0 2))) (* 1.0 y)))))
7.627 * [taylor]: Taking taylor expansion of (* 1/2 (- (+ (* 4.0 (/ y (pow 2.0 2))) (+ (* 1.0 (pow y 2)) 0.5)) (+ (/ 1 (pow 2.0 2)) (+ (* 4.0 (/ (pow y 2) (pow 2.0 2))) (* 1.0 y))))) in y
7.627 * [taylor]: Taking taylor expansion of 1/2 in y
7.627 * [backup-simplify]: Simplify 1/2 into 1/2
7.627 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y (pow 2.0 2))) (+ (* 1.0 (pow y 2)) 0.5)) (+ (/ 1 (pow 2.0 2)) (+ (* 4.0 (/ (pow y 2) (pow 2.0 2))) (* 1.0 y)))) in y
7.627 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y (pow 2.0 2))) (+ (* 1.0 (pow y 2)) 0.5)) in y
7.627 * [taylor]: Taking taylor expansion of (* 4.0 (/ y (pow 2.0 2))) in y
7.627 * [taylor]: Taking taylor expansion of 4.0 in y
7.627 * [backup-simplify]: Simplify 4.0 into 4.0
7.627 * [taylor]: Taking taylor expansion of (/ y (pow 2.0 2)) in y
7.627 * [taylor]: Taking taylor expansion of y in y
7.627 * [backup-simplify]: Simplify 0 into 0
7.627 * [backup-simplify]: Simplify 1 into 1
7.627 * [taylor]: Taking taylor expansion of (pow 2.0 2) in y
7.627 * [taylor]: Taking taylor expansion of 2.0 in y
7.627 * [backup-simplify]: Simplify 2.0 into 2.0
7.627 * [backup-simplify]: Simplify (* 2.0 2.0) into 4.0
7.628 * [backup-simplify]: Simplify (/ 1 4.0) into 0.25
7.628 * [taylor]: Taking taylor expansion of (+ (* 1.0 (pow y 2)) 0.5) in y
7.628 * [taylor]: Taking taylor expansion of (* 1.0 (pow y 2)) in y
7.628 * [taylor]: Taking taylor expansion of 1.0 in y
7.628 * [backup-simplify]: Simplify 1.0 into 1.0
7.628 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.628 * [taylor]: Taking taylor expansion of y in y
7.628 * [backup-simplify]: Simplify 0 into 0
7.628 * [backup-simplify]: Simplify 1 into 1
7.628 * [taylor]: Taking taylor expansion of 0.5 in y
7.628 * [backup-simplify]: Simplify 0.5 into 0.5
7.628 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow 2.0 2)) (+ (* 4.0 (/ (pow y 2) (pow 2.0 2))) (* 1.0 y))) in y
7.628 * [taylor]: Taking taylor expansion of (/ 1 (pow 2.0 2)) in y
7.628 * [taylor]: Taking taylor expansion of (pow 2.0 2) in y
7.628 * [taylor]: Taking taylor expansion of 2.0 in y
7.628 * [backup-simplify]: Simplify 2.0 into 2.0
7.628 * [backup-simplify]: Simplify (* 2.0 2.0) into 4.0
7.629 * [backup-simplify]: Simplify (/ 1 4.0) into 0.25
7.629 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ (pow y 2) (pow 2.0 2))) (* 1.0 y)) in y
7.629 * [taylor]: Taking taylor expansion of (* 4.0 (/ (pow y 2) (pow 2.0 2))) in y
7.629 * [taylor]: Taking taylor expansion of 4.0 in y
7.629 * [backup-simplify]: Simplify 4.0 into 4.0
7.629 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow 2.0 2)) in y
7.629 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.629 * [taylor]: Taking taylor expansion of y in y
7.629 * [backup-simplify]: Simplify 0 into 0
7.629 * [backup-simplify]: Simplify 1 into 1
7.629 * [taylor]: Taking taylor expansion of (pow 2.0 2) in y
7.629 * [taylor]: Taking taylor expansion of 2.0 in y
7.629 * [backup-simplify]: Simplify 2.0 into 2.0
7.629 * [backup-simplify]: Simplify (* 1 1) into 1
7.629 * [backup-simplify]: Simplify (* 2.0 2.0) into 4.0
7.630 * [backup-simplify]: Simplify (/ 1 4.0) into 0.25
7.630 * [taylor]: Taking taylor expansion of (* 1.0 y) in y
7.630 * [taylor]: Taking taylor expansion of 1.0 in y
7.630 * [backup-simplify]: Simplify 1.0 into 1.0
7.630 * [taylor]: Taking taylor expansion of y in y
7.630 * [backup-simplify]: Simplify 0 into 0
7.630 * [backup-simplify]: Simplify 1 into 1
7.630 * [backup-simplify]: Simplify (+ 0 0.5) into 0.5
7.630 * [backup-simplify]: Simplify (+ 0 0.5) into 0.5
7.631 * [backup-simplify]: Simplify (* 1.0 0) into 0
7.631 * [backup-simplify]: Simplify (+ 0 0) into 0
7.631 * [backup-simplify]: Simplify (+ 0.25 0) into 0.25
7.631 * [backup-simplify]: Simplify (- 0.25) into (- 0.25)
7.632 * [backup-simplify]: Simplify (+ 0.5 (- 0.25)) into 0.25
7.632 * [backup-simplify]: Simplify (* 1/2 0.25) into 0.125
7.632 * [backup-simplify]: Simplify 0.125 into 0.125
7.633 * [backup-simplify]: Simplify (+ (* 0.125 (pow (* 1 x) 2)) (+ (* 0.5 (* 1 x)) (log 2.0))) into (+ (log 2.0) (+ (* 0.125 (pow x 2)) (* 0.5 x)))
7.633 * [backup-simplify]: Simplify (log (/ (+ (exp (/ 1 x)) 1.0) (exp (* (/ 1 x) (/ 1 y))))) into (log (/ (+ (exp (/ 1 x)) 1.0) (exp (/ 1 (* x y)))))
7.633 * [approximate]: Taking taylor expansion of (log (/ (+ (exp (/ 1 x)) 1.0) (exp (/ 1 (* x y))))) in (x y) around 0
7.633 * [taylor]: Taking taylor expansion of (log (/ (+ (exp (/ 1 x)) 1.0) (exp (/ 1 (* x y))))) in y
7.633 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) 1.0) (exp (/ 1 (* x y)))) in y
7.633 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y
7.633 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
7.633 * [taylor]: Taking taylor expansion of (/ 1 x) in y
7.633 * [taylor]: Taking taylor expansion of x in y
7.633 * [backup-simplify]: Simplify x into x
7.633 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
7.633 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
7.633 * [taylor]: Taking taylor expansion of 1.0 in y
7.633 * [backup-simplify]: Simplify 1.0 into 1.0
7.633 * [taylor]: Taking taylor expansion of (exp (/ 1 (* x y))) in y
7.633 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
7.633 * [taylor]: Taking taylor expansion of (* x y) in y
7.633 * [taylor]: Taking taylor expansion of x in y
7.633 * [backup-simplify]: Simplify x into x
7.633 * [taylor]: Taking taylor expansion of y in y
7.634 * [backup-simplify]: Simplify 0 into 0
7.634 * [backup-simplify]: Simplify 1 into 1
7.634 * [backup-simplify]: Simplify (* x 0) into 0
7.634 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
7.634 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
7.634 * [backup-simplify]: Simplify (exp (/ 1 (* x y))) into (exp (/ 1 (* x y)))
7.634 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1.0) into (+ (exp (/ 1 x)) 1.0)
7.634 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) 1.0) (exp (/ 1 (* x y)))) into (/ (+ (exp (/ 1 x)) 1.0) (exp (/ 1 (* x y))))
7.634 * [backup-simplify]: Simplify (log (/ (+ (exp (/ 1 x)) 1.0) (exp (/ 1 (* x y))))) into (log (/ (+ (exp (/ 1 x)) 1.0) (exp (/ 1 (* x y)))))
7.634 * [taylor]: Taking taylor expansion of (log (/ (+ (exp (/ 1 x)) 1.0) (exp (/ 1 (* x y))))) in x
7.634 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) 1.0) (exp (/ 1 (* x y)))) in x
7.634 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
7.634 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
7.634 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.634 * [taylor]: Taking taylor expansion of x in x
7.634 * [backup-simplify]: Simplify 0 into 0
7.634 * [backup-simplify]: Simplify 1 into 1
7.635 * [backup-simplify]: Simplify (/ 1 1) into 1
7.635 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
7.635 * [taylor]: Taking taylor expansion of 1.0 in x
7.635 * [backup-simplify]: Simplify 1.0 into 1.0
7.635 * [taylor]: Taking taylor expansion of (exp (/ 1 (* x y))) in x
7.635 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
7.635 * [taylor]: Taking taylor expansion of (* x y) in x
7.635 * [taylor]: Taking taylor expansion of x in x
7.635 * [backup-simplify]: Simplify 0 into 0
7.635 * [backup-simplify]: Simplify 1 into 1
7.635 * [taylor]: Taking taylor expansion of y in x
7.635 * [backup-simplify]: Simplify y into y
7.635 * [backup-simplify]: Simplify (* 0 y) into 0
7.635 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
7.635 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.635 * [backup-simplify]: Simplify (exp (/ 1 (* x y))) into (exp (/ 1 (* x y)))
7.635 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1.0) into (+ (exp (/ 1 x)) 1.0)
7.636 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) 1.0) (exp (/ 1 (* x y)))) into (/ (+ (exp (/ 1 x)) 1.0) (exp (/ 1 (* x y))))
7.636 * [backup-simplify]: Simplify (log (/ (+ (exp (/ 1 x)) 1.0) (exp (/ 1 (* x y))))) into (log (/ (+ (exp (/ 1 x)) 1.0) (exp (/ 1 (* x y)))))
7.636 * [taylor]: Taking taylor expansion of (log (/ (+ (exp (/ 1 x)) 1.0) (exp (/ 1 (* x y))))) in x
7.636 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) 1.0) (exp (/ 1 (* x y)))) in x
7.636 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
7.636 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
7.636 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.636 * [taylor]: Taking taylor expansion of x in x
7.636 * [backup-simplify]: Simplify 0 into 0
7.636 * [backup-simplify]: Simplify 1 into 1
7.636 * [backup-simplify]: Simplify (/ 1 1) into 1
7.636 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
7.636 * [taylor]: Taking taylor expansion of 1.0 in x
7.636 * [backup-simplify]: Simplify 1.0 into 1.0
7.636 * [taylor]: Taking taylor expansion of (exp (/ 1 (* x y))) in x
7.636 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
7.636 * [taylor]: Taking taylor expansion of (* x y) in x
7.636 * [taylor]: Taking taylor expansion of x in x
7.636 * [backup-simplify]: Simplify 0 into 0
7.636 * [backup-simplify]: Simplify 1 into 1
7.636 * [taylor]: Taking taylor expansion of y in x
7.636 * [backup-simplify]: Simplify y into y
7.636 * [backup-simplify]: Simplify (* 0 y) into 0
7.637 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
7.637 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.637 * [backup-simplify]: Simplify (exp (/ 1 (* x y))) into (exp (/ 1 (* x y)))
7.637 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1.0) into (+ (exp (/ 1 x)) 1.0)
7.637 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) 1.0) (exp (/ 1 (* x y)))) into (/ (+ (exp (/ 1 x)) 1.0) (exp (/ 1 (* x y))))
7.637 * [backup-simplify]: Simplify (log (/ (+ (exp (/ 1 x)) 1.0) (exp (/ 1 (* x y))))) into (log (/ (+ (exp (/ 1 x)) 1.0) (exp (/ 1 (* x y)))))
7.637 * [taylor]: Taking taylor expansion of (log (/ (+ (exp (/ 1 x)) 1.0) (exp (/ 1 (* x y))))) in y
7.637 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) 1.0) (exp (/ 1 (* x y)))) in y
7.637 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y
7.637 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
7.637 * [taylor]: Taking taylor expansion of (/ 1 x) in y
7.637 * [taylor]: Taking taylor expansion of x in y
7.637 * [backup-simplify]: Simplify x into x
7.637 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
7.637 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
7.638 * [taylor]: Taking taylor expansion of 1.0 in y
7.638 * [backup-simplify]: Simplify 1.0 into 1.0
7.638 * [taylor]: Taking taylor expansion of (exp (/ 1 (* x y))) in y
7.638 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
7.638 * [taylor]: Taking taylor expansion of (* x y) in y
7.638 * [taylor]: Taking taylor expansion of x in y
7.638 * [backup-simplify]: Simplify x into x
7.638 * [taylor]: Taking taylor expansion of y in y
7.638 * [backup-simplify]: Simplify 0 into 0
7.638 * [backup-simplify]: Simplify 1 into 1
7.638 * [backup-simplify]: Simplify (* x 0) into 0
7.638 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
7.638 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
7.638 * [backup-simplify]: Simplify (exp (/ 1 (* x y))) into (exp (/ 1 (* x y)))
7.638 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1.0) into (+ (exp (/ 1 x)) 1.0)
7.638 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) 1.0) (exp (/ 1 (* x y)))) into (/ (+ (exp (/ 1 x)) 1.0) (exp (/ 1 (* x y))))
7.638 * [backup-simplify]: Simplify (log (/ (+ (exp (/ 1 x)) 1.0) (exp (/ 1 (* x y))))) into (log (/ (+ (exp (/ 1 x)) 1.0) (exp (/ 1 (* x y)))))
7.639 * [backup-simplify]: Simplify (log (/ (+ (exp (/ 1 x)) 1.0) (exp (/ 1 (* x y))))) into (log (/ (+ (exp (/ 1 x)) 1.0) (exp (/ 1 (* x y)))))
7.639 * [backup-simplify]: Simplify (+ 0 0) into 0
7.639 * [backup-simplify]: Simplify (- (/ 0 (exp (/ 1 (* x y)))) (+ (* (/ (+ (exp (/ 1 x)) 1.0) (exp (/ 1 (* x y)))) (/ 0 (exp (/ 1 (* x y))))))) into 0
7.640 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ (+ (exp (/ 1 x)) 1.0) (exp (/ 1 (* x y)))) 1)))) 1) into 0
7.640 * [taylor]: Taking taylor expansion of 0 in y
7.640 * [backup-simplify]: Simplify 0 into 0
7.640 * [backup-simplify]: Simplify 0 into 0
7.640 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
7.641 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
7.641 * [backup-simplify]: Simplify (+ 0 0) into 0
7.642 * [backup-simplify]: Simplify (- (/ 0 (exp (/ 1 (* x y)))) (+ (* (/ (+ (exp (/ 1 x)) 1.0) (exp (/ 1 (* x y)))) (/ 0 (exp (/ 1 (* x y))))))) into 0
7.643 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ (+ (exp (/ 1 x)) 1.0) (exp (/ 1 (* x y)))) 1)))) 1) into 0
7.643 * [backup-simplify]: Simplify 0 into 0
7.644 * [backup-simplify]: Simplify (+ 0 0) into 0
7.645 * [backup-simplify]: Simplify (- (/ 0 (exp (/ 1 (* x y)))) (+ (* (/ (+ (exp (/ 1 x)) 1.0) (exp (/ 1 (* x y)))) (/ 0 (exp (/ 1 (* x y))))) (* 0 (/ 0 (exp (/ 1 (* x y))))))) into 0
7.646 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ (+ (exp (/ 1 x)) 1.0) (exp (/ 1 (* x y)))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ (+ (exp (/ 1 x)) 1.0) (exp (/ 1 (* x y)))) 1)))) 2) into 0
7.646 * [taylor]: Taking taylor expansion of 0 in y
7.646 * [backup-simplify]: Simplify 0 into 0
7.646 * [backup-simplify]: Simplify 0 into 0
7.646 * [backup-simplify]: Simplify 0 into 0
7.647 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
7.647 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
7.648 * [backup-simplify]: Simplify (+ 0 0) into 0
7.648 * [backup-simplify]: Simplify (- (/ 0 (exp (/ 1 (* x y)))) (+ (* (/ (+ (exp (/ 1 x)) 1.0) (exp (/ 1 (* x y)))) (/ 0 (exp (/ 1 (* x y))))) (* 0 (/ 0 (exp (/ 1 (* x y))))))) into 0
7.649 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ (+ (exp (/ 1 x)) 1.0) (exp (/ 1 (* x y)))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ (+ (exp (/ 1 x)) 1.0) (exp (/ 1 (* x y)))) 1)))) 2) into 0
7.649 * [backup-simplify]: Simplify 0 into 0
7.650 * [backup-simplify]: Simplify (+ 0 0) into 0
7.650 * [backup-simplify]: Simplify (- (/ 0 (exp (/ 1 (* x y)))) (+ (* (/ (+ (exp (/ 1 x)) 1.0) (exp (/ 1 (* x y)))) (/ 0 (exp (/ 1 (* x y))))) (* 0 (/ 0 (exp (/ 1 (* x y))))) (* 0 (/ 0 (exp (/ 1 (* x y))))))) into 0
7.652 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (/ (+ (exp (/ 1 x)) 1.0) (exp (/ 1 (* x y)))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (/ (+ (exp (/ 1 x)) 1.0) (exp (/ 1 (* x y)))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (/ (+ (exp (/ 1 x)) 1.0) (exp (/ 1 (* x y)))) 1)))) 6) into 0
7.652 * [taylor]: Taking taylor expansion of 0 in y
7.652 * [backup-simplify]: Simplify 0 into 0
7.652 * [backup-simplify]: Simplify 0 into 0
7.652 * [backup-simplify]: Simplify (log (/ (+ (exp (/ 1 (/ 1 x))) 1.0) (exp (/ 1 (* (/ 1 x) (/ 1 y)))))) into (log (/ (+ (exp x) 1.0) (exp (* x y))))
7.653 * [backup-simplify]: Simplify (log (/ (+ (exp (/ 1 (- x))) 1.0) (exp (* (/ 1 (- x)) (/ 1 (- y)))))) into (log (/ (+ (exp (/ -1 x)) 1.0) (exp (/ 1 (* x y)))))
7.653 * [approximate]: Taking taylor expansion of (log (/ (+ (exp (/ -1 x)) 1.0) (exp (/ 1 (* x y))))) in (x y) around 0
7.653 * [taylor]: Taking taylor expansion of (log (/ (+ (exp (/ -1 x)) 1.0) (exp (/ 1 (* x y))))) in y
7.653 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ -1 x)) 1.0) (exp (/ 1 (* x y)))) in y
7.653 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y
7.653 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
7.653 * [taylor]: Taking taylor expansion of (/ -1 x) in y
7.653 * [taylor]: Taking taylor expansion of -1 in y
7.653 * [backup-simplify]: Simplify -1 into -1
7.653 * [taylor]: Taking taylor expansion of x in y
7.653 * [backup-simplify]: Simplify x into x
7.653 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
7.653 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
7.653 * [taylor]: Taking taylor expansion of 1.0 in y
7.653 * [backup-simplify]: Simplify 1.0 into 1.0
7.653 * [taylor]: Taking taylor expansion of (exp (/ 1 (* x y))) in y
7.653 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
7.653 * [taylor]: Taking taylor expansion of (* x y) in y
7.653 * [taylor]: Taking taylor expansion of x in y
7.653 * [backup-simplify]: Simplify x into x
7.653 * [taylor]: Taking taylor expansion of y in y
7.653 * [backup-simplify]: Simplify 0 into 0
7.653 * [backup-simplify]: Simplify 1 into 1
7.653 * [backup-simplify]: Simplify (* x 0) into 0
7.653 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
7.654 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
7.654 * [backup-simplify]: Simplify (exp (/ 1 (* x y))) into (exp (/ 1 (* x y)))
7.654 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1.0) into (+ (exp (/ -1 x)) 1.0)
7.654 * [backup-simplify]: Simplify (/ (+ (exp (/ -1 x)) 1.0) (exp (/ 1 (* x y)))) into (/ (+ (exp (/ -1 x)) 1.0) (exp (/ 1 (* x y))))
7.654 * [backup-simplify]: Simplify (log (/ (+ (exp (/ -1 x)) 1.0) (exp (/ 1 (* x y))))) into (log (/ (+ (exp (/ -1 x)) 1.0) (exp (/ 1 (* x y)))))
7.654 * [taylor]: Taking taylor expansion of (log (/ (+ (exp (/ -1 x)) 1.0) (exp (/ 1 (* x y))))) in x
7.654 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ -1 x)) 1.0) (exp (/ 1 (* x y)))) in x
7.654 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
7.654 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
7.654 * [taylor]: Taking taylor expansion of (/ -1 x) in x
7.654 * [taylor]: Taking taylor expansion of -1 in x
7.654 * [backup-simplify]: Simplify -1 into -1
7.654 * [taylor]: Taking taylor expansion of x in x
7.654 * [backup-simplify]: Simplify 0 into 0
7.654 * [backup-simplify]: Simplify 1 into 1
7.654 * [backup-simplify]: Simplify (/ -1 1) into -1
7.654 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
7.654 * [taylor]: Taking taylor expansion of 1.0 in x
7.655 * [backup-simplify]: Simplify 1.0 into 1.0
7.655 * [taylor]: Taking taylor expansion of (exp (/ 1 (* x y))) in x
7.655 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
7.655 * [taylor]: Taking taylor expansion of (* x y) in x
7.655 * [taylor]: Taking taylor expansion of x in x
7.655 * [backup-simplify]: Simplify 0 into 0
7.655 * [backup-simplify]: Simplify 1 into 1
7.655 * [taylor]: Taking taylor expansion of y in x
7.655 * [backup-simplify]: Simplify y into y
7.655 * [backup-simplify]: Simplify (* 0 y) into 0
7.655 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
7.655 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.655 * [backup-simplify]: Simplify (exp (/ 1 (* x y))) into (exp (/ 1 (* x y)))
7.655 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1.0) into (+ (exp (/ -1 x)) 1.0)
7.655 * [backup-simplify]: Simplify (/ (+ (exp (/ -1 x)) 1.0) (exp (/ 1 (* x y)))) into (/ (+ (exp (/ -1 x)) 1.0) (exp (/ 1 (* x y))))
7.655 * [backup-simplify]: Simplify (log (/ (+ (exp (/ -1 x)) 1.0) (exp (/ 1 (* x y))))) into (log (/ (+ (exp (/ -1 x)) 1.0) (exp (/ 1 (* x y)))))
7.655 * [taylor]: Taking taylor expansion of (log (/ (+ (exp (/ -1 x)) 1.0) (exp (/ 1 (* x y))))) in x
7.655 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ -1 x)) 1.0) (exp (/ 1 (* x y)))) in x
7.655 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
7.656 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
7.656 * [taylor]: Taking taylor expansion of (/ -1 x) in x
7.656 * [taylor]: Taking taylor expansion of -1 in x
7.656 * [backup-simplify]: Simplify -1 into -1
7.656 * [taylor]: Taking taylor expansion of x in x
7.656 * [backup-simplify]: Simplify 0 into 0
7.656 * [backup-simplify]: Simplify 1 into 1
7.656 * [backup-simplify]: Simplify (/ -1 1) into -1
7.656 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
7.656 * [taylor]: Taking taylor expansion of 1.0 in x
7.656 * [backup-simplify]: Simplify 1.0 into 1.0
7.656 * [taylor]: Taking taylor expansion of (exp (/ 1 (* x y))) in x
7.656 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
7.656 * [taylor]: Taking taylor expansion of (* x y) in x
7.656 * [taylor]: Taking taylor expansion of x in x
7.656 * [backup-simplify]: Simplify 0 into 0
7.656 * [backup-simplify]: Simplify 1 into 1
7.656 * [taylor]: Taking taylor expansion of y in x
7.656 * [backup-simplify]: Simplify y into y
7.656 * [backup-simplify]: Simplify (* 0 y) into 0
7.656 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
7.656 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.657 * [backup-simplify]: Simplify (exp (/ 1 (* x y))) into (exp (/ 1 (* x y)))
7.657 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1.0) into (+ (exp (/ -1 x)) 1.0)
7.657 * [backup-simplify]: Simplify (/ (+ (exp (/ -1 x)) 1.0) (exp (/ 1 (* x y)))) into (/ (+ (exp (/ -1 x)) 1.0) (exp (/ 1 (* x y))))
7.657 * [backup-simplify]: Simplify (log (/ (+ (exp (/ -1 x)) 1.0) (exp (/ 1 (* x y))))) into (log (/ (+ (exp (/ -1 x)) 1.0) (exp (/ 1 (* x y)))))
7.657 * [taylor]: Taking taylor expansion of (log (/ (+ (exp (/ -1 x)) 1.0) (exp (/ 1 (* x y))))) in y
7.657 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ -1 x)) 1.0) (exp (/ 1 (* x y)))) in y
7.657 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y
7.657 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
7.657 * [taylor]: Taking taylor expansion of (/ -1 x) in y
7.657 * [taylor]: Taking taylor expansion of -1 in y
7.657 * [backup-simplify]: Simplify -1 into -1
7.657 * [taylor]: Taking taylor expansion of x in y
7.657 * [backup-simplify]: Simplify x into x
7.657 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
7.657 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
7.657 * [taylor]: Taking taylor expansion of 1.0 in y
7.657 * [backup-simplify]: Simplify 1.0 into 1.0
7.657 * [taylor]: Taking taylor expansion of (exp (/ 1 (* x y))) in y
7.657 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
7.657 * [taylor]: Taking taylor expansion of (* x y) in y
7.657 * [taylor]: Taking taylor expansion of x in y
7.657 * [backup-simplify]: Simplify x into x
7.657 * [taylor]: Taking taylor expansion of y in y
7.657 * [backup-simplify]: Simplify 0 into 0
7.657 * [backup-simplify]: Simplify 1 into 1
7.657 * [backup-simplify]: Simplify (* x 0) into 0
7.658 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
7.658 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
7.658 * [backup-simplify]: Simplify (exp (/ 1 (* x y))) into (exp (/ 1 (* x y)))
7.658 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1.0) into (+ (exp (/ -1 x)) 1.0)
7.658 * [backup-simplify]: Simplify (/ (+ (exp (/ -1 x)) 1.0) (exp (/ 1 (* x y)))) into (/ (+ (exp (/ -1 x)) 1.0) (exp (/ 1 (* x y))))
7.658 * [backup-simplify]: Simplify (log (/ (+ (exp (/ -1 x)) 1.0) (exp (/ 1 (* x y))))) into (log (/ (+ (exp (/ -1 x)) 1.0) (exp (/ 1 (* x y)))))
7.658 * [backup-simplify]: Simplify (log (/ (+ (exp (/ -1 x)) 1.0) (exp (/ 1 (* x y))))) into (log (/ (+ (exp (/ -1 x)) 1.0) (exp (/ 1 (* x y)))))
7.659 * [backup-simplify]: Simplify (+ 0 0) into 0
7.659 * [backup-simplify]: Simplify (- (/ 0 (exp (/ 1 (* x y)))) (+ (* (/ (+ (exp (/ -1 x)) 1.0) (exp (/ 1 (* x y)))) (/ 0 (exp (/ 1 (* x y))))))) into 0
7.660 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ (+ (exp (/ -1 x)) 1.0) (exp (/ 1 (* x y)))) 1)))) 1) into 0
7.660 * [taylor]: Taking taylor expansion of 0 in y
7.660 * [backup-simplify]: Simplify 0 into 0
7.660 * [backup-simplify]: Simplify 0 into 0
7.660 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
7.660 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
7.661 * [backup-simplify]: Simplify (+ 0 0) into 0
7.661 * [backup-simplify]: Simplify (- (/ 0 (exp (/ 1 (* x y)))) (+ (* (/ (+ (exp (/ -1 x)) 1.0) (exp (/ 1 (* x y)))) (/ 0 (exp (/ 1 (* x y))))))) into 0
7.661 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ (+ (exp (/ -1 x)) 1.0) (exp (/ 1 (* x y)))) 1)))) 1) into 0
7.661 * [backup-simplify]: Simplify 0 into 0
7.662 * [backup-simplify]: Simplify (+ 0 0) into 0
7.662 * [backup-simplify]: Simplify (- (/ 0 (exp (/ 1 (* x y)))) (+ (* (/ (+ (exp (/ -1 x)) 1.0) (exp (/ 1 (* x y)))) (/ 0 (exp (/ 1 (* x y))))) (* 0 (/ 0 (exp (/ 1 (* x y))))))) into 0
7.663 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ (+ (exp (/ -1 x)) 1.0) (exp (/ 1 (* x y)))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ (+ (exp (/ -1 x)) 1.0) (exp (/ 1 (* x y)))) 1)))) 2) into 0
7.663 * [taylor]: Taking taylor expansion of 0 in y
7.663 * [backup-simplify]: Simplify 0 into 0
7.663 * [backup-simplify]: Simplify 0 into 0
7.663 * [backup-simplify]: Simplify 0 into 0
7.664 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
7.664 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
7.665 * [backup-simplify]: Simplify (+ 0 0) into 0
7.665 * [backup-simplify]: Simplify (- (/ 0 (exp (/ 1 (* x y)))) (+ (* (/ (+ (exp (/ -1 x)) 1.0) (exp (/ 1 (* x y)))) (/ 0 (exp (/ 1 (* x y))))) (* 0 (/ 0 (exp (/ 1 (* x y))))))) into 0
7.667 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ (+ (exp (/ -1 x)) 1.0) (exp (/ 1 (* x y)))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ (+ (exp (/ -1 x)) 1.0) (exp (/ 1 (* x y)))) 1)))) 2) into 0
7.667 * [backup-simplify]: Simplify 0 into 0
7.667 * [backup-simplify]: Simplify (+ 0 0) into 0
7.667 * [backup-simplify]: Simplify (- (/ 0 (exp (/ 1 (* x y)))) (+ (* (/ (+ (exp (/ -1 x)) 1.0) (exp (/ 1 (* x y)))) (/ 0 (exp (/ 1 (* x y))))) (* 0 (/ 0 (exp (/ 1 (* x y))))) (* 0 (/ 0 (exp (/ 1 (* x y))))))) into 0
7.669 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (/ (+ (exp (/ -1 x)) 1.0) (exp (/ 1 (* x y)))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (/ (+ (exp (/ -1 x)) 1.0) (exp (/ 1 (* x y)))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (/ (+ (exp (/ -1 x)) 1.0) (exp (/ 1 (* x y)))) 1)))) 6) into 0
7.669 * [taylor]: Taking taylor expansion of 0 in y
7.669 * [backup-simplify]: Simplify 0 into 0
7.669 * [backup-simplify]: Simplify 0 into 0
7.670 * [backup-simplify]: Simplify (log (/ (+ (exp (/ -1 (/ 1 (- x)))) 1.0) (exp (/ 1 (* (/ 1 (- x)) (/ 1 (- y))))))) into (log (/ (+ (exp x) 1.0) (exp (* x y))))
7.670 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2)
7.670 * [backup-simplify]: Simplify (exp (* x y)) into (exp (* x y))
7.670 * [approximate]: Taking taylor expansion of (exp (* x y)) in (x y) around 0
7.670 * [taylor]: Taking taylor expansion of (exp (* x y)) in y
7.670 * [taylor]: Taking taylor expansion of (* x y) in y
7.670 * [taylor]: Taking taylor expansion of x in y
7.670 * [backup-simplify]: Simplify x into x
7.670 * [taylor]: Taking taylor expansion of y in y
7.670 * [backup-simplify]: Simplify 0 into 0
7.670 * [backup-simplify]: Simplify 1 into 1
7.670 * [backup-simplify]: Simplify (* x 0) into 0
7.670 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
7.670 * [backup-simplify]: Simplify (exp 0) into 1
7.670 * [taylor]: Taking taylor expansion of (exp (* x y)) in x
7.670 * [taylor]: Taking taylor expansion of (* x y) in x
7.670 * [taylor]: Taking taylor expansion of x in x
7.670 * [backup-simplify]: Simplify 0 into 0
7.670 * [backup-simplify]: Simplify 1 into 1
7.670 * [taylor]: Taking taylor expansion of y in x
7.670 * [backup-simplify]: Simplify y into y
7.670 * [backup-simplify]: Simplify (* 0 y) into 0
7.671 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
7.671 * [backup-simplify]: Simplify (exp 0) into 1
7.671 * [taylor]: Taking taylor expansion of (exp (* x y)) in x
7.671 * [taylor]: Taking taylor expansion of (* x y) in x
7.671 * [taylor]: Taking taylor expansion of x in x
7.671 * [backup-simplify]: Simplify 0 into 0
7.671 * [backup-simplify]: Simplify 1 into 1
7.671 * [taylor]: Taking taylor expansion of y in x
7.671 * [backup-simplify]: Simplify y into y
7.671 * [backup-simplify]: Simplify (* 0 y) into 0
7.671 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
7.671 * [backup-simplify]: Simplify (exp 0) into 1
7.671 * [taylor]: Taking taylor expansion of 1 in y
7.671 * [backup-simplify]: Simplify 1 into 1
7.671 * [backup-simplify]: Simplify 1 into 1
7.671 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow y 1) 1)))) into y
7.671 * [taylor]: Taking taylor expansion of y in y
7.671 * [backup-simplify]: Simplify 0 into 0
7.671 * [backup-simplify]: Simplify 1 into 1
7.672 * [backup-simplify]: Simplify 0 into 0
7.672 * [backup-simplify]: Simplify 0 into 0
7.672 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
7.673 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow y 2) 2)) (* (/ (pow 0 1) 1)))) into (* 1/2 (pow y 2))
7.673 * [taylor]: Taking taylor expansion of (* 1/2 (pow y 2)) in y
7.673 * [taylor]: Taking taylor expansion of 1/2 in y
7.673 * [backup-simplify]: Simplify 1/2 into 1/2
7.673 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.673 * [taylor]: Taking taylor expansion of y in y
7.673 * [backup-simplify]: Simplify 0 into 0
7.673 * [backup-simplify]: Simplify 1 into 1
7.673 * [backup-simplify]: Simplify 1 into 1
7.673 * [backup-simplify]: Simplify 0 into 0
7.674 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
7.675 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow y 3) 6)) (* (/ (pow y 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into (* 1/6 (pow y 3))
7.675 * [taylor]: Taking taylor expansion of (* 1/6 (pow y 3)) in y
7.675 * [taylor]: Taking taylor expansion of 1/6 in y
7.675 * [backup-simplify]: Simplify 1/6 into 1/6
7.675 * [taylor]: Taking taylor expansion of (pow y 3) in y
7.675 * [taylor]: Taking taylor expansion of y in y
7.675 * [backup-simplify]: Simplify 0 into 0
7.675 * [backup-simplify]: Simplify 1 into 1
7.675 * [backup-simplify]: Simplify 0 into 0
7.675 * [backup-simplify]: Simplify 0 into 0
7.676 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
7.677 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow y 4) 24)) (* (/ (pow y 2) 2) (/ (pow 0 1) 1)) (* (/ (pow y 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into (* 1/24 (pow y 4))
7.677 * [taylor]: Taking taylor expansion of (* 1/24 (pow y 4)) in y
7.678 * [taylor]: Taking taylor expansion of 1/24 in y
7.678 * [backup-simplify]: Simplify 1/24 into 1/24
7.678 * [taylor]: Taking taylor expansion of (pow y 4) in y
7.678 * [taylor]: Taking taylor expansion of y in y
7.678 * [backup-simplify]: Simplify 0 into 0
7.678 * [backup-simplify]: Simplify 1 into 1
7.678 * [backup-simplify]: Simplify (* 1 1) into 1
7.678 * [backup-simplify]: Simplify (* 1/2 1) into 1/2
7.678 * [backup-simplify]: Simplify 1/2 into 1/2
7.678 * [backup-simplify]: Simplify (+ (* 1/2 (pow (* y x) 2)) (+ (* 1 (* y x)) 1)) into (+ (* 1/2 (* (pow x 2) (pow y 2))) (+ (* x y) 1))
7.679 * [backup-simplify]: Simplify (exp (* (/ 1 x) (/ 1 y))) into (exp (/ 1 (* x y)))
7.679 * [approximate]: Taking taylor expansion of (exp (/ 1 (* x y))) in (x y) around 0
7.679 * [taylor]: Taking taylor expansion of (exp (/ 1 (* x y))) in y
7.679 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
7.679 * [taylor]: Taking taylor expansion of (* x y) in y
7.679 * [taylor]: Taking taylor expansion of x in y
7.679 * [backup-simplify]: Simplify x into x
7.679 * [taylor]: Taking taylor expansion of y in y
7.679 * [backup-simplify]: Simplify 0 into 0
7.679 * [backup-simplify]: Simplify 1 into 1
7.679 * [backup-simplify]: Simplify (* x 0) into 0
7.679 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
7.679 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
7.679 * [backup-simplify]: Simplify (exp (/ 1 (* x y))) into (exp (/ 1 (* x y)))
7.679 * [taylor]: Taking taylor expansion of (exp (/ 1 (* x y))) in x
7.679 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
7.679 * [taylor]: Taking taylor expansion of (* x y) in x
7.679 * [taylor]: Taking taylor expansion of x in x
7.679 * [backup-simplify]: Simplify 0 into 0
7.679 * [backup-simplify]: Simplify 1 into 1
7.679 * [taylor]: Taking taylor expansion of y in x
7.679 * [backup-simplify]: Simplify y into y
7.679 * [backup-simplify]: Simplify (* 0 y) into 0
7.680 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
7.680 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.680 * [backup-simplify]: Simplify (exp (/ 1 (* x y))) into (exp (/ 1 (* x y)))
7.680 * [taylor]: Taking taylor expansion of (exp (/ 1 (* x y))) in x
7.680 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
7.680 * [taylor]: Taking taylor expansion of (* x y) in x
7.680 * [taylor]: Taking taylor expansion of x in x
7.680 * [backup-simplify]: Simplify 0 into 0
7.680 * [backup-simplify]: Simplify 1 into 1
7.680 * [taylor]: Taking taylor expansion of y in x
7.680 * [backup-simplify]: Simplify y into y
7.680 * [backup-simplify]: Simplify (* 0 y) into 0
7.680 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
7.680 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.680 * [backup-simplify]: Simplify (exp (/ 1 (* x y))) into (exp (/ 1 (* x y)))
7.680 * [taylor]: Taking taylor expansion of (exp (/ 1 (* x y))) in y
7.680 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
7.680 * [taylor]: Taking taylor expansion of (* x y) in y
7.680 * [taylor]: Taking taylor expansion of x in y
7.680 * [backup-simplify]: Simplify x into x
7.680 * [taylor]: Taking taylor expansion of y in y
7.680 * [backup-simplify]: Simplify 0 into 0
7.680 * [backup-simplify]: Simplify 1 into 1
7.680 * [backup-simplify]: Simplify (* x 0) into 0
7.681 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
7.681 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
7.681 * [backup-simplify]: Simplify (exp (/ 1 (* x y))) into (exp (/ 1 (* x y)))
7.681 * [backup-simplify]: Simplify (exp (/ 1 (* x y))) into (exp (/ 1 (* x y)))
7.681 * [taylor]: Taking taylor expansion of 0 in y
7.681 * [backup-simplify]: Simplify 0 into 0
7.681 * [backup-simplify]: Simplify 0 into 0
7.681 * [backup-simplify]: Simplify 0 into 0
7.681 * [taylor]: Taking taylor expansion of 0 in y
7.681 * [backup-simplify]: Simplify 0 into 0
7.681 * [backup-simplify]: Simplify 0 into 0
7.681 * [backup-simplify]: Simplify 0 into 0
7.681 * [backup-simplify]: Simplify 0 into 0
7.681 * [taylor]: Taking taylor expansion of 0 in y
7.681 * [backup-simplify]: Simplify 0 into 0
7.681 * [backup-simplify]: Simplify 0 into 0
7.681 * [backup-simplify]: Simplify (exp (/ 1 (* (/ 1 x) (/ 1 y)))) into (exp (* x y))
7.681 * [backup-simplify]: Simplify (exp (* (/ 1 (- x)) (/ 1 (- y)))) into (exp (/ 1 (* x y)))
7.681 * [approximate]: Taking taylor expansion of (exp (/ 1 (* x y))) in (x y) around 0
7.681 * [taylor]: Taking taylor expansion of (exp (/ 1 (* x y))) in y
7.681 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
7.681 * [taylor]: Taking taylor expansion of (* x y) in y
7.681 * [taylor]: Taking taylor expansion of x in y
7.682 * [backup-simplify]: Simplify x into x
7.682 * [taylor]: Taking taylor expansion of y in y
7.682 * [backup-simplify]: Simplify 0 into 0
7.682 * [backup-simplify]: Simplify 1 into 1
7.682 * [backup-simplify]: Simplify (* x 0) into 0
7.682 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
7.682 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
7.682 * [backup-simplify]: Simplify (exp (/ 1 (* x y))) into (exp (/ 1 (* x y)))
7.682 * [taylor]: Taking taylor expansion of (exp (/ 1 (* x y))) in x
7.682 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
7.682 * [taylor]: Taking taylor expansion of (* x y) in x
7.682 * [taylor]: Taking taylor expansion of x in x
7.682 * [backup-simplify]: Simplify 0 into 0
7.682 * [backup-simplify]: Simplify 1 into 1
7.682 * [taylor]: Taking taylor expansion of y in x
7.682 * [backup-simplify]: Simplify y into y
7.682 * [backup-simplify]: Simplify (* 0 y) into 0
7.682 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
7.682 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.683 * [backup-simplify]: Simplify (exp (/ 1 (* x y))) into (exp (/ 1 (* x y)))
7.683 * [taylor]: Taking taylor expansion of (exp (/ 1 (* x y))) in x
7.683 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
7.683 * [taylor]: Taking taylor expansion of (* x y) in x
7.683 * [taylor]: Taking taylor expansion of x in x
7.683 * [backup-simplify]: Simplify 0 into 0
7.683 * [backup-simplify]: Simplify 1 into 1
7.683 * [taylor]: Taking taylor expansion of y in x
7.683 * [backup-simplify]: Simplify y into y
7.683 * [backup-simplify]: Simplify (* 0 y) into 0
7.683 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
7.683 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.683 * [backup-simplify]: Simplify (exp (/ 1 (* x y))) into (exp (/ 1 (* x y)))
7.683 * [taylor]: Taking taylor expansion of (exp (/ 1 (* x y))) in y
7.683 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
7.683 * [taylor]: Taking taylor expansion of (* x y) in y
7.683 * [taylor]: Taking taylor expansion of x in y
7.683 * [backup-simplify]: Simplify x into x
7.683 * [taylor]: Taking taylor expansion of y in y
7.683 * [backup-simplify]: Simplify 0 into 0
7.683 * [backup-simplify]: Simplify 1 into 1
7.683 * [backup-simplify]: Simplify (* x 0) into 0
7.684 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
7.684 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
7.684 * [backup-simplify]: Simplify (exp (/ 1 (* x y))) into (exp (/ 1 (* x y)))
7.684 * [backup-simplify]: Simplify (exp (/ 1 (* x y))) into (exp (/ 1 (* x y)))
7.684 * [taylor]: Taking taylor expansion of 0 in y
7.684 * [backup-simplify]: Simplify 0 into 0
7.684 * [backup-simplify]: Simplify 0 into 0
7.684 * [backup-simplify]: Simplify 0 into 0
7.684 * [taylor]: Taking taylor expansion of 0 in y
7.684 * [backup-simplify]: Simplify 0 into 0
7.684 * [backup-simplify]: Simplify 0 into 0
7.684 * [backup-simplify]: Simplify 0 into 0
7.684 * [backup-simplify]: Simplify 0 into 0
7.684 * [taylor]: Taking taylor expansion of 0 in y
7.684 * [backup-simplify]: Simplify 0 into 0
7.684 * [backup-simplify]: Simplify 0 into 0
7.684 * [backup-simplify]: Simplify (exp (/ 1 (* (/ 1 (- x)) (/ 1 (- y))))) into (exp (* x y))
7.684 * * * * [progress]: [ 3 / 4 ] generating series at (2 1)
7.684 * [backup-simplify]: Simplify (/ (+ (exp x) 1.0) (exp (* x y))) into (/ (+ (exp x) 1.0) (exp (* x y)))
7.684 * [approximate]: Taking taylor expansion of (/ (+ (exp x) 1.0) (exp (* x y))) in (x y) around 0
7.684 * [taylor]: Taking taylor expansion of (/ (+ (exp x) 1.0) (exp (* x y))) in y
7.684 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in y
7.684 * [taylor]: Taking taylor expansion of (exp x) in y
7.684 * [taylor]: Taking taylor expansion of x in y
7.684 * [backup-simplify]: Simplify x into x
7.684 * [backup-simplify]: Simplify (exp x) into (exp x)
7.684 * [taylor]: Taking taylor expansion of 1.0 in y
7.685 * [backup-simplify]: Simplify 1.0 into 1.0
7.685 * [taylor]: Taking taylor expansion of (exp (* x y)) in y
7.685 * [taylor]: Taking taylor expansion of (* x y) in y
7.685 * [taylor]: Taking taylor expansion of x in y
7.685 * [backup-simplify]: Simplify x into x
7.685 * [taylor]: Taking taylor expansion of y in y
7.685 * [backup-simplify]: Simplify 0 into 0
7.685 * [backup-simplify]: Simplify 1 into 1
7.685 * [backup-simplify]: Simplify (* x 0) into 0
7.685 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
7.685 * [backup-simplify]: Simplify (exp 0) into 1
7.685 * [backup-simplify]: Simplify (+ (exp x) 1.0) into (+ (exp x) 1.0)
7.685 * [backup-simplify]: Simplify (/ (+ (exp x) 1.0) 1) into (+ (exp x) 1.0)
7.685 * [taylor]: Taking taylor expansion of (/ (+ (exp x) 1.0) (exp (* x y))) in x
7.685 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
7.685 * [taylor]: Taking taylor expansion of (exp x) in x
7.685 * [taylor]: Taking taylor expansion of x in x
7.685 * [backup-simplify]: Simplify 0 into 0
7.685 * [backup-simplify]: Simplify 1 into 1
7.685 * [backup-simplify]: Simplify (exp 0) into 1
7.685 * [taylor]: Taking taylor expansion of 1.0 in x
7.685 * [backup-simplify]: Simplify 1.0 into 1.0
7.685 * [taylor]: Taking taylor expansion of (exp (* x y)) in x
7.685 * [taylor]: Taking taylor expansion of (* x y) in x
7.685 * [taylor]: Taking taylor expansion of x in x
7.685 * [backup-simplify]: Simplify 0 into 0
7.685 * [backup-simplify]: Simplify 1 into 1
7.685 * [taylor]: Taking taylor expansion of y in x
7.685 * [backup-simplify]: Simplify y into y
7.685 * [backup-simplify]: Simplify (* 0 y) into 0
7.686 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
7.686 * [backup-simplify]: Simplify (exp 0) into 1
7.686 * [backup-simplify]: Simplify (+ 1 1.0) into 2.0
7.686 * [backup-simplify]: Simplify (/ 2.0 1) into 2.0
7.686 * [taylor]: Taking taylor expansion of (/ (+ (exp x) 1.0) (exp (* x y))) in x
7.686 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
7.686 * [taylor]: Taking taylor expansion of (exp x) in x
7.686 * [taylor]: Taking taylor expansion of x in x
7.686 * [backup-simplify]: Simplify 0 into 0
7.686 * [backup-simplify]: Simplify 1 into 1
7.686 * [backup-simplify]: Simplify (exp 0) into 1
7.686 * [taylor]: Taking taylor expansion of 1.0 in x
7.686 * [backup-simplify]: Simplify 1.0 into 1.0
7.686 * [taylor]: Taking taylor expansion of (exp (* x y)) in x
7.686 * [taylor]: Taking taylor expansion of (* x y) in x
7.687 * [taylor]: Taking taylor expansion of x in x
7.687 * [backup-simplify]: Simplify 0 into 0
7.687 * [backup-simplify]: Simplify 1 into 1
7.687 * [taylor]: Taking taylor expansion of y in x
7.687 * [backup-simplify]: Simplify y into y
7.687 * [backup-simplify]: Simplify (* 0 y) into 0
7.687 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
7.687 * [backup-simplify]: Simplify (exp 0) into 1
7.687 * [backup-simplify]: Simplify (+ 1 1.0) into 2.0
7.687 * [backup-simplify]: Simplify (/ 2.0 1) into 2.0
7.688 * [taylor]: Taking taylor expansion of 2.0 in y
7.688 * [backup-simplify]: Simplify 2.0 into 2.0
7.688 * [backup-simplify]: Simplify 2.0 into 2.0
7.688 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
7.688 * [backup-simplify]: Simplify (+ 1 0) into 1
7.689 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow y 1) 1)))) into y
7.689 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* 2.0 (/ y 1)))) into (- 1 (* 2.0 y))
7.689 * [taylor]: Taking taylor expansion of (- 1 (* 2.0 y)) in y
7.689 * [taylor]: Taking taylor expansion of 1 in y
7.689 * [backup-simplify]: Simplify 1 into 1
7.689 * [taylor]: Taking taylor expansion of (* 2.0 y) in y
7.689 * [taylor]: Taking taylor expansion of 2.0 in y
7.689 * [backup-simplify]: Simplify 2.0 into 2.0
7.689 * [taylor]: Taking taylor expansion of y in y
7.689 * [backup-simplify]: Simplify 0 into 0
7.689 * [backup-simplify]: Simplify 1 into 1
7.689 * [backup-simplify]: Simplify (* 2.0 0) into 0
7.690 * [backup-simplify]: Simplify (- 0) into 0
7.690 * [backup-simplify]: Simplify (+ 1 0) into 1
7.690 * [backup-simplify]: Simplify 1 into 1
7.690 * [backup-simplify]: Simplify 0 into 0
7.694 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
7.695 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
7.695 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
7.696 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow y 2) 2)) (* (/ (pow 0 1) 1)))) into (* 1/2 (pow y 2))
7.696 * [backup-simplify]: Simplify (- (/ 1/2 1) (+ (* 2.0 (/ (* 1/2 (pow y 2)) 1)) (* (- 1 (* 2.0 y)) (/ y 1)))) into (- (+ (* 1.0 (pow y 2)) 1/2) y)
7.697 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (pow y 2)) 1/2) y) in y
7.697 * [taylor]: Taking taylor expansion of (+ (* 1.0 (pow y 2)) 1/2) in y
7.697 * [taylor]: Taking taylor expansion of (* 1.0 (pow y 2)) in y
7.697 * [taylor]: Taking taylor expansion of 1.0 in y
7.697 * [backup-simplify]: Simplify 1.0 into 1.0
7.697 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.697 * [taylor]: Taking taylor expansion of y in y
7.697 * [backup-simplify]: Simplify 0 into 0
7.697 * [backup-simplify]: Simplify 1 into 1
7.697 * [taylor]: Taking taylor expansion of 1/2 in y
7.697 * [backup-simplify]: Simplify 1/2 into 1/2
7.697 * [taylor]: Taking taylor expansion of y in y
7.697 * [backup-simplify]: Simplify 0 into 0
7.697 * [backup-simplify]: Simplify 1 into 1
7.697 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
7.697 * [backup-simplify]: Simplify (- 0) into 0
7.698 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
7.698 * [backup-simplify]: Simplify 1/2 into 1/2
7.698 * [backup-simplify]: Simplify (+ (* 1/2 (pow (* 1 x) 2)) (+ (* 1 (* 1 x)) 2.0)) into (+ (* 1/2 (pow x 2)) (+ x 2.0))
7.698 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) 1.0) (exp (* (/ 1 x) (/ 1 y)))) into (/ (+ (exp (/ 1 x)) 1.0) (exp (/ 1 (* x y))))
7.698 * [approximate]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) 1.0) (exp (/ 1 (* x y)))) in (x y) around 0
7.698 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) 1.0) (exp (/ 1 (* x y)))) in y
7.698 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y
7.698 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
7.698 * [taylor]: Taking taylor expansion of (/ 1 x) in y
7.698 * [taylor]: Taking taylor expansion of x in y
7.698 * [backup-simplify]: Simplify x into x
7.698 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
7.698 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
7.698 * [taylor]: Taking taylor expansion of 1.0 in y
7.698 * [backup-simplify]: Simplify 1.0 into 1.0
7.698 * [taylor]: Taking taylor expansion of (exp (/ 1 (* x y))) in y
7.698 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
7.698 * [taylor]: Taking taylor expansion of (* x y) in y
7.698 * [taylor]: Taking taylor expansion of x in y
7.698 * [backup-simplify]: Simplify x into x
7.698 * [taylor]: Taking taylor expansion of y in y
7.698 * [backup-simplify]: Simplify 0 into 0
7.698 * [backup-simplify]: Simplify 1 into 1
7.698 * [backup-simplify]: Simplify (* x 0) into 0
7.699 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
7.699 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
7.699 * [backup-simplify]: Simplify (exp (/ 1 (* x y))) into (exp (/ 1 (* x y)))
7.699 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1.0) into (+ (exp (/ 1 x)) 1.0)
7.699 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) 1.0) (exp (/ 1 (* x y)))) into (/ (+ (exp (/ 1 x)) 1.0) (exp (/ 1 (* x y))))
7.699 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) 1.0) (exp (/ 1 (* x y)))) in x
7.699 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
7.699 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
7.699 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.699 * [taylor]: Taking taylor expansion of x in x
7.699 * [backup-simplify]: Simplify 0 into 0
7.699 * [backup-simplify]: Simplify 1 into 1
7.699 * [backup-simplify]: Simplify (/ 1 1) into 1
7.699 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
7.699 * [taylor]: Taking taylor expansion of 1.0 in x
7.699 * [backup-simplify]: Simplify 1.0 into 1.0
7.700 * [taylor]: Taking taylor expansion of (exp (/ 1 (* x y))) in x
7.700 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
7.700 * [taylor]: Taking taylor expansion of (* x y) in x
7.700 * [taylor]: Taking taylor expansion of x in x
7.700 * [backup-simplify]: Simplify 0 into 0
7.700 * [backup-simplify]: Simplify 1 into 1
7.700 * [taylor]: Taking taylor expansion of y in x
7.700 * [backup-simplify]: Simplify y into y
7.700 * [backup-simplify]: Simplify (* 0 y) into 0
7.700 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
7.700 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.700 * [backup-simplify]: Simplify (exp (/ 1 (* x y))) into (exp (/ 1 (* x y)))
7.700 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1.0) into (+ (exp (/ 1 x)) 1.0)
7.700 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) 1.0) (exp (/ 1 (* x y)))) into (/ (+ (exp (/ 1 x)) 1.0) (exp (/ 1 (* x y))))
7.700 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) 1.0) (exp (/ 1 (* x y)))) in x
7.700 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
7.700 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
7.700 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.700 * [taylor]: Taking taylor expansion of x in x
7.700 * [backup-simplify]: Simplify 0 into 0
7.700 * [backup-simplify]: Simplify 1 into 1
7.701 * [backup-simplify]: Simplify (/ 1 1) into 1
7.701 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
7.701 * [taylor]: Taking taylor expansion of 1.0 in x
7.701 * [backup-simplify]: Simplify 1.0 into 1.0
7.701 * [taylor]: Taking taylor expansion of (exp (/ 1 (* x y))) in x
7.701 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
7.701 * [taylor]: Taking taylor expansion of (* x y) in x
7.701 * [taylor]: Taking taylor expansion of x in x
7.701 * [backup-simplify]: Simplify 0 into 0
7.701 * [backup-simplify]: Simplify 1 into 1
7.701 * [taylor]: Taking taylor expansion of y in x
7.701 * [backup-simplify]: Simplify y into y
7.701 * [backup-simplify]: Simplify (* 0 y) into 0
7.701 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
7.701 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.701 * [backup-simplify]: Simplify (exp (/ 1 (* x y))) into (exp (/ 1 (* x y)))
7.701 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1.0) into (+ (exp (/ 1 x)) 1.0)
7.701 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) 1.0) (exp (/ 1 (* x y)))) into (/ (+ (exp (/ 1 x)) 1.0) (exp (/ 1 (* x y))))
7.702 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) 1.0) (exp (/ 1 (* x y)))) in y
7.702 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y
7.702 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
7.702 * [taylor]: Taking taylor expansion of (/ 1 x) in y
7.702 * [taylor]: Taking taylor expansion of x in y
7.702 * [backup-simplify]: Simplify x into x
7.702 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
7.702 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
7.702 * [taylor]: Taking taylor expansion of 1.0 in y
7.702 * [backup-simplify]: Simplify 1.0 into 1.0
7.702 * [taylor]: Taking taylor expansion of (exp (/ 1 (* x y))) in y
7.702 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
7.702 * [taylor]: Taking taylor expansion of (* x y) in y
7.702 * [taylor]: Taking taylor expansion of x in y
7.702 * [backup-simplify]: Simplify x into x
7.702 * [taylor]: Taking taylor expansion of y in y
7.702 * [backup-simplify]: Simplify 0 into 0
7.702 * [backup-simplify]: Simplify 1 into 1
7.702 * [backup-simplify]: Simplify (* x 0) into 0
7.702 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
7.702 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
7.702 * [backup-simplify]: Simplify (exp (/ 1 (* x y))) into (exp (/ 1 (* x y)))
7.702 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1.0) into (+ (exp (/ 1 x)) 1.0)
7.703 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) 1.0) (exp (/ 1 (* x y)))) into (/ (+ (exp (/ 1 x)) 1.0) (exp (/ 1 (* x y))))
7.703 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) 1.0) (exp (/ 1 (* x y)))) into (/ (+ (exp (/ 1 x)) 1.0) (exp (/ 1 (* x y))))
7.703 * [backup-simplify]: Simplify (+ 0 0) into 0
7.703 * [backup-simplify]: Simplify (- (/ 0 (exp (/ 1 (* x y)))) (+ (* (/ (+ (exp (/ 1 x)) 1.0) (exp (/ 1 (* x y)))) (/ 0 (exp (/ 1 (* x y))))))) into 0
7.703 * [taylor]: Taking taylor expansion of 0 in y
7.703 * [backup-simplify]: Simplify 0 into 0
7.703 * [backup-simplify]: Simplify 0 into 0
7.703 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
7.704 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
7.704 * [backup-simplify]: Simplify (+ 0 0) into 0
7.704 * [backup-simplify]: Simplify (- (/ 0 (exp (/ 1 (* x y)))) (+ (* (/ (+ (exp (/ 1 x)) 1.0) (exp (/ 1 (* x y)))) (/ 0 (exp (/ 1 (* x y))))))) into 0
7.704 * [backup-simplify]: Simplify 0 into 0
7.705 * [backup-simplify]: Simplify (+ 0 0) into 0
7.705 * [backup-simplify]: Simplify (- (/ 0 (exp (/ 1 (* x y)))) (+ (* (/ (+ (exp (/ 1 x)) 1.0) (exp (/ 1 (* x y)))) (/ 0 (exp (/ 1 (* x y))))) (* 0 (/ 0 (exp (/ 1 (* x y))))))) into 0
7.705 * [taylor]: Taking taylor expansion of 0 in y
7.705 * [backup-simplify]: Simplify 0 into 0
7.705 * [backup-simplify]: Simplify 0 into 0
7.705 * [backup-simplify]: Simplify 0 into 0
7.705 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
7.706 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
7.706 * [backup-simplify]: Simplify (+ 0 0) into 0
7.707 * [backup-simplify]: Simplify (- (/ 0 (exp (/ 1 (* x y)))) (+ (* (/ (+ (exp (/ 1 x)) 1.0) (exp (/ 1 (* x y)))) (/ 0 (exp (/ 1 (* x y))))) (* 0 (/ 0 (exp (/ 1 (* x y))))))) into 0
7.707 * [backup-simplify]: Simplify 0 into 0
7.707 * [backup-simplify]: Simplify (+ 0 0) into 0
7.708 * [backup-simplify]: Simplify (- (/ 0 (exp (/ 1 (* x y)))) (+ (* (/ (+ (exp (/ 1 x)) 1.0) (exp (/ 1 (* x y)))) (/ 0 (exp (/ 1 (* x y))))) (* 0 (/ 0 (exp (/ 1 (* x y))))) (* 0 (/ 0 (exp (/ 1 (* x y))))))) into 0
7.708 * [taylor]: Taking taylor expansion of 0 in y
7.708 * [backup-simplify]: Simplify 0 into 0
7.708 * [backup-simplify]: Simplify 0 into 0
7.708 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 (/ 1 x))) 1.0) (exp (/ 1 (* (/ 1 x) (/ 1 y))))) into (/ (+ (exp x) 1.0) (exp (* x y)))
7.709 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 (- x))) 1.0) (exp (* (/ 1 (- x)) (/ 1 (- y))))) into (/ (+ (exp (/ -1 x)) 1.0) (exp (/ 1 (* x y))))
7.709 * [approximate]: Taking taylor expansion of (/ (+ (exp (/ -1 x)) 1.0) (exp (/ 1 (* x y)))) in (x y) around 0
7.709 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ -1 x)) 1.0) (exp (/ 1 (* x y)))) in y
7.709 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y
7.709 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
7.709 * [taylor]: Taking taylor expansion of (/ -1 x) in y
7.709 * [taylor]: Taking taylor expansion of -1 in y
7.709 * [backup-simplify]: Simplify -1 into -1
7.709 * [taylor]: Taking taylor expansion of x in y
7.709 * [backup-simplify]: Simplify x into x
7.709 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
7.709 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
7.709 * [taylor]: Taking taylor expansion of 1.0 in y
7.709 * [backup-simplify]: Simplify 1.0 into 1.0
7.709 * [taylor]: Taking taylor expansion of (exp (/ 1 (* x y))) in y
7.709 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
7.709 * [taylor]: Taking taylor expansion of (* x y) in y
7.709 * [taylor]: Taking taylor expansion of x in y
7.709 * [backup-simplify]: Simplify x into x
7.709 * [taylor]: Taking taylor expansion of y in y
7.709 * [backup-simplify]: Simplify 0 into 0
7.709 * [backup-simplify]: Simplify 1 into 1
7.709 * [backup-simplify]: Simplify (* x 0) into 0
7.710 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
7.710 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
7.710 * [backup-simplify]: Simplify (exp (/ 1 (* x y))) into (exp (/ 1 (* x y)))
7.710 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1.0) into (+ (exp (/ -1 x)) 1.0)
7.710 * [backup-simplify]: Simplify (/ (+ (exp (/ -1 x)) 1.0) (exp (/ 1 (* x y)))) into (/ (+ (exp (/ -1 x)) 1.0) (exp (/ 1 (* x y))))
7.710 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ -1 x)) 1.0) (exp (/ 1 (* x y)))) in x
7.710 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
7.710 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
7.710 * [taylor]: Taking taylor expansion of (/ -1 x) in x
7.710 * [taylor]: Taking taylor expansion of -1 in x
7.710 * [backup-simplify]: Simplify -1 into -1
7.710 * [taylor]: Taking taylor expansion of x in x
7.711 * [backup-simplify]: Simplify 0 into 0
7.711 * [backup-simplify]: Simplify 1 into 1
7.711 * [backup-simplify]: Simplify (/ -1 1) into -1
7.711 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
7.711 * [taylor]: Taking taylor expansion of 1.0 in x
7.711 * [backup-simplify]: Simplify 1.0 into 1.0
7.711 * [taylor]: Taking taylor expansion of (exp (/ 1 (* x y))) in x
7.711 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
7.711 * [taylor]: Taking taylor expansion of (* x y) in x
7.711 * [taylor]: Taking taylor expansion of x in x
7.711 * [backup-simplify]: Simplify 0 into 0
7.711 * [backup-simplify]: Simplify 1 into 1
7.711 * [taylor]: Taking taylor expansion of y in x
7.711 * [backup-simplify]: Simplify y into y
7.711 * [backup-simplify]: Simplify (* 0 y) into 0
7.712 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
7.712 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.712 * [backup-simplify]: Simplify (exp (/ 1 (* x y))) into (exp (/ 1 (* x y)))
7.712 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1.0) into (+ (exp (/ -1 x)) 1.0)
7.712 * [backup-simplify]: Simplify (/ (+ (exp (/ -1 x)) 1.0) (exp (/ 1 (* x y)))) into (/ (+ (exp (/ -1 x)) 1.0) (exp (/ 1 (* x y))))
7.712 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ -1 x)) 1.0) (exp (/ 1 (* x y)))) in x
7.712 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
7.712 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
7.712 * [taylor]: Taking taylor expansion of (/ -1 x) in x
7.712 * [taylor]: Taking taylor expansion of -1 in x
7.712 * [backup-simplify]: Simplify -1 into -1
7.712 * [taylor]: Taking taylor expansion of x in x
7.712 * [backup-simplify]: Simplify 0 into 0
7.712 * [backup-simplify]: Simplify 1 into 1
7.713 * [backup-simplify]: Simplify (/ -1 1) into -1
7.713 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
7.713 * [taylor]: Taking taylor expansion of 1.0 in x
7.713 * [backup-simplify]: Simplify 1.0 into 1.0
7.713 * [taylor]: Taking taylor expansion of (exp (/ 1 (* x y))) in x
7.713 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
7.713 * [taylor]: Taking taylor expansion of (* x y) in x
7.713 * [taylor]: Taking taylor expansion of x in x
7.713 * [backup-simplify]: Simplify 0 into 0
7.713 * [backup-simplify]: Simplify 1 into 1
7.713 * [taylor]: Taking taylor expansion of y in x
7.713 * [backup-simplify]: Simplify y into y
7.713 * [backup-simplify]: Simplify (* 0 y) into 0
7.714 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
7.714 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.714 * [backup-simplify]: Simplify (exp (/ 1 (* x y))) into (exp (/ 1 (* x y)))
7.714 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1.0) into (+ (exp (/ -1 x)) 1.0)
7.714 * [backup-simplify]: Simplify (/ (+ (exp (/ -1 x)) 1.0) (exp (/ 1 (* x y)))) into (/ (+ (exp (/ -1 x)) 1.0) (exp (/ 1 (* x y))))
7.714 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ -1 x)) 1.0) (exp (/ 1 (* x y)))) in y
7.714 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y
7.714 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
7.714 * [taylor]: Taking taylor expansion of (/ -1 x) in y
7.714 * [taylor]: Taking taylor expansion of -1 in y
7.714 * [backup-simplify]: Simplify -1 into -1
7.714 * [taylor]: Taking taylor expansion of x in y
7.714 * [backup-simplify]: Simplify x into x
7.714 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
7.715 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
7.715 * [taylor]: Taking taylor expansion of 1.0 in y
7.715 * [backup-simplify]: Simplify 1.0 into 1.0
7.715 * [taylor]: Taking taylor expansion of (exp (/ 1 (* x y))) in y
7.715 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
7.715 * [taylor]: Taking taylor expansion of (* x y) in y
7.715 * [taylor]: Taking taylor expansion of x in y
7.715 * [backup-simplify]: Simplify x into x
7.715 * [taylor]: Taking taylor expansion of y in y
7.715 * [backup-simplify]: Simplify 0 into 0
7.715 * [backup-simplify]: Simplify 1 into 1
7.715 * [backup-simplify]: Simplify (* x 0) into 0
7.715 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
7.716 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
7.716 * [backup-simplify]: Simplify (exp (/ 1 (* x y))) into (exp (/ 1 (* x y)))
7.716 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1.0) into (+ (exp (/ -1 x)) 1.0)
7.716 * [backup-simplify]: Simplify (/ (+ (exp (/ -1 x)) 1.0) (exp (/ 1 (* x y)))) into (/ (+ (exp (/ -1 x)) 1.0) (exp (/ 1 (* x y))))
7.716 * [backup-simplify]: Simplify (/ (+ (exp (/ -1 x)) 1.0) (exp (/ 1 (* x y)))) into (/ (+ (exp (/ -1 x)) 1.0) (exp (/ 1 (* x y))))
7.717 * [backup-simplify]: Simplify (+ 0 0) into 0
7.717 * [backup-simplify]: Simplify (- (/ 0 (exp (/ 1 (* x y)))) (+ (* (/ (+ (exp (/ -1 x)) 1.0) (exp (/ 1 (* x y)))) (/ 0 (exp (/ 1 (* x y))))))) into 0
7.717 * [taylor]: Taking taylor expansion of 0 in y
7.717 * [backup-simplify]: Simplify 0 into 0
7.717 * [backup-simplify]: Simplify 0 into 0
7.717 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
7.718 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
7.718 * [backup-simplify]: Simplify (+ 0 0) into 0
7.719 * [backup-simplify]: Simplify (- (/ 0 (exp (/ 1 (* x y)))) (+ (* (/ (+ (exp (/ -1 x)) 1.0) (exp (/ 1 (* x y)))) (/ 0 (exp (/ 1 (* x y))))))) into 0
7.719 * [backup-simplify]: Simplify 0 into 0
7.719 * [backup-simplify]: Simplify (+ 0 0) into 0
7.720 * [backup-simplify]: Simplify (- (/ 0 (exp (/ 1 (* x y)))) (+ (* (/ (+ (exp (/ -1 x)) 1.0) (exp (/ 1 (* x y)))) (/ 0 (exp (/ 1 (* x y))))) (* 0 (/ 0 (exp (/ 1 (* x y))))))) into 0
7.720 * [taylor]: Taking taylor expansion of 0 in y
7.720 * [backup-simplify]: Simplify 0 into 0
7.720 * [backup-simplify]: Simplify 0 into 0
7.720 * [backup-simplify]: Simplify 0 into 0
7.720 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
7.721 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
7.722 * [backup-simplify]: Simplify (+ 0 0) into 0
7.722 * [backup-simplify]: Simplify (- (/ 0 (exp (/ 1 (* x y)))) (+ (* (/ (+ (exp (/ -1 x)) 1.0) (exp (/ 1 (* x y)))) (/ 0 (exp (/ 1 (* x y))))) (* 0 (/ 0 (exp (/ 1 (* x y))))))) into 0
7.722 * [backup-simplify]: Simplify 0 into 0
7.723 * [backup-simplify]: Simplify (+ 0 0) into 0
7.723 * [backup-simplify]: Simplify (- (/ 0 (exp (/ 1 (* x y)))) (+ (* (/ (+ (exp (/ -1 x)) 1.0) (exp (/ 1 (* x y)))) (/ 0 (exp (/ 1 (* x y))))) (* 0 (/ 0 (exp (/ 1 (* x y))))) (* 0 (/ 0 (exp (/ 1 (* x y))))))) into 0
7.723 * [taylor]: Taking taylor expansion of 0 in y
7.723 * [backup-simplify]: Simplify 0 into 0
7.723 * [backup-simplify]: Simplify 0 into 0
7.724 * [backup-simplify]: Simplify (/ (+ (exp (/ -1 (/ 1 (- x)))) 1.0) (exp (/ 1 (* (/ 1 (- x)) (/ 1 (- y)))))) into (/ (+ (exp x) 1.0) (exp (* x y)))
7.724 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1)
7.724 * [backup-simplify]: Simplify (+ (exp x) 1.0) into (+ (exp x) 1.0)
7.724 * [approximate]: Taking taylor expansion of (+ (exp x) 1.0) in (x) around 0
7.724 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
7.724 * [taylor]: Taking taylor expansion of (exp x) in x
7.724 * [taylor]: Taking taylor expansion of x in x
7.724 * [backup-simplify]: Simplify 0 into 0
7.724 * [backup-simplify]: Simplify 1 into 1
7.724 * [backup-simplify]: Simplify (exp 0) into 1
7.724 * [taylor]: Taking taylor expansion of 1.0 in x
7.724 * [backup-simplify]: Simplify 1.0 into 1.0
7.724 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
7.724 * [taylor]: Taking taylor expansion of (exp x) in x
7.724 * [taylor]: Taking taylor expansion of x in x
7.724 * [backup-simplify]: Simplify 0 into 0
7.724 * [backup-simplify]: Simplify 1 into 1
7.724 * [backup-simplify]: Simplify (exp 0) into 1
7.724 * [taylor]: Taking taylor expansion of 1.0 in x
7.724 * [backup-simplify]: Simplify 1.0 into 1.0
7.725 * [backup-simplify]: Simplify (+ 1 1.0) into 2.0
7.725 * [backup-simplify]: Simplify 2.0 into 2.0
7.726 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
7.726 * [backup-simplify]: Simplify (+ 1 0) into 1
7.726 * [backup-simplify]: Simplify 1 into 1
7.728 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
7.728 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
7.728 * [backup-simplify]: Simplify 1/2 into 1/2
7.728 * [backup-simplify]: Simplify (+ (* 1/2 (pow x 2)) (+ (* 1 x) 2.0)) into (+ (* 1/2 (pow x 2)) (+ x 2.0))
7.729 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1.0) into (+ (exp (/ 1 x)) 1.0)
7.729 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in (x) around 0
7.729 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
7.729 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
7.729 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.729 * [taylor]: Taking taylor expansion of x in x
7.729 * [backup-simplify]: Simplify 0 into 0
7.729 * [backup-simplify]: Simplify 1 into 1
7.729 * [backup-simplify]: Simplify (/ 1 1) into 1
7.729 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
7.729 * [taylor]: Taking taylor expansion of 1.0 in x
7.729 * [backup-simplify]: Simplify 1.0 into 1.0
7.729 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
7.729 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
7.729 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.729 * [taylor]: Taking taylor expansion of x in x
7.729 * [backup-simplify]: Simplify 0 into 0
7.729 * [backup-simplify]: Simplify 1 into 1
7.730 * [backup-simplify]: Simplify (/ 1 1) into 1
7.730 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
7.730 * [taylor]: Taking taylor expansion of 1.0 in x
7.730 * [backup-simplify]: Simplify 1.0 into 1.0
7.730 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1.0) into (+ (exp (/ 1 x)) 1.0)
7.730 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1.0) into (+ (exp (/ 1 x)) 1.0)
7.731 * [backup-simplify]: Simplify (+ 0 0) into 0
7.731 * [backup-simplify]: Simplify 0 into 0
7.731 * [backup-simplify]: Simplify (+ 0 0) into 0
7.731 * [backup-simplify]: Simplify 0 into 0
7.731 * [backup-simplify]: Simplify (+ 0 0) into 0
7.731 * [backup-simplify]: Simplify 0 into 0
7.732 * [backup-simplify]: Simplify (+ 0 0) into 0
7.732 * [backup-simplify]: Simplify 0 into 0
7.732 * [backup-simplify]: Simplify (+ 0 0) into 0
7.732 * [backup-simplify]: Simplify 0 into 0
7.732 * [backup-simplify]: Simplify (+ 0 0) into 0
7.733 * [backup-simplify]: Simplify 0 into 0
7.733 * [backup-simplify]: Simplify (+ (exp (/ 1 (/ 1 x))) 1.0) into (+ (exp x) 1.0)
7.733 * [backup-simplify]: Simplify (+ (exp (/ 1 (- x))) 1.0) into (+ (exp (/ -1 x)) 1.0)
7.733 * [approximate]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in (x) around 0
7.733 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
7.733 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
7.733 * [taylor]: Taking taylor expansion of (/ -1 x) in x
7.733 * [taylor]: Taking taylor expansion of -1 in x
7.733 * [backup-simplify]: Simplify -1 into -1
7.733 * [taylor]: Taking taylor expansion of x in x
7.733 * [backup-simplify]: Simplify 0 into 0
7.733 * [backup-simplify]: Simplify 1 into 1
7.733 * [backup-simplify]: Simplify (/ -1 1) into -1
7.733 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
7.734 * [taylor]: Taking taylor expansion of 1.0 in x
7.734 * [backup-simplify]: Simplify 1.0 into 1.0
7.734 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
7.734 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
7.734 * [taylor]: Taking taylor expansion of (/ -1 x) in x
7.734 * [taylor]: Taking taylor expansion of -1 in x
7.734 * [backup-simplify]: Simplify -1 into -1
7.734 * [taylor]: Taking taylor expansion of x in x
7.734 * [backup-simplify]: Simplify 0 into 0
7.734 * [backup-simplify]: Simplify 1 into 1
7.734 * [backup-simplify]: Simplify (/ -1 1) into -1
7.734 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
7.734 * [taylor]: Taking taylor expansion of 1.0 in x
7.734 * [backup-simplify]: Simplify 1.0 into 1.0
7.735 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1.0) into (+ (exp (/ -1 x)) 1.0)
7.735 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1.0) into (+ (exp (/ -1 x)) 1.0)
7.735 * [backup-simplify]: Simplify (+ 0 0) into 0
7.735 * [backup-simplify]: Simplify 0 into 0
7.735 * [backup-simplify]: Simplify (+ 0 0) into 0
7.735 * [backup-simplify]: Simplify 0 into 0
7.736 * [backup-simplify]: Simplify (+ 0 0) into 0
7.736 * [backup-simplify]: Simplify 0 into 0
7.736 * [backup-simplify]: Simplify (+ 0 0) into 0
7.736 * [backup-simplify]: Simplify 0 into 0
7.736 * [backup-simplify]: Simplify (+ 0 0) into 0
7.737 * [backup-simplify]: Simplify 0 into 0
7.737 * [backup-simplify]: Simplify (+ 0 0) into 0
7.737 * [backup-simplify]: Simplify 0 into 0
7.737 * [backup-simplify]: Simplify (+ (exp (/ -1 (/ 1 (- x)))) 1.0) into (+ (exp x) 1.0)
7.737 * * * [progress]: simplifying candidates
7.740 * [simplify]: Simplifying:
  (expm1 (log (/ (+ (exp x) 1.0) (exp (* x y)))))
  (log1p (log (/ (+ (exp x) 1.0) (exp (* x y)))))
  (log (* (cbrt (/ (+ (exp x) 1.0) (exp (* x y)))) (cbrt (/ (+ (exp x) 1.0) (exp (* x y))))))
  (log (cbrt (/ (+ (exp x) 1.0) (exp (* x y)))))
  (log (sqrt (/ (+ (exp x) 1.0) (exp (* x y)))))
  (log (sqrt (/ (+ (exp x) 1.0) (exp (* x y)))))
  (log (/ (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0))) (* (cbrt (exp (* x y))) (cbrt (exp (* x y))))))
  (log (/ (cbrt (+ (exp x) 1.0)) (cbrt (exp (* x y)))))
  (log (/ (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0))) (sqrt (exp (* x y)))))
  (log (/ (cbrt (+ (exp x) 1.0)) (sqrt (exp (* x y)))))
  (log (/ (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0))) 1))
  (log (/ (cbrt (+ (exp x) 1.0)) (exp (* x y))))
  (log (/ (sqrt (+ (exp x) 1.0)) (* (cbrt (exp (* x y))) (cbrt (exp (* x y))))))
  (log (/ (sqrt (+ (exp x) 1.0)) (cbrt (exp (* x y)))))
  (log (/ (sqrt (+ (exp x) 1.0)) (sqrt (exp (* x y)))))
  (log (/ (sqrt (+ (exp x) 1.0)) (sqrt (exp (* x y)))))
  (log (/ (sqrt (+ (exp x) 1.0)) 1))
  (log (/ (sqrt (+ (exp x) 1.0)) (exp (* x y))))
  (log (/ 1 (* (cbrt (exp (* x y))) (cbrt (exp (* x y))))))
  (log (/ (+ (exp x) 1.0) (cbrt (exp (* x y)))))
  (log (/ 1 (sqrt (exp (* x y)))))
  (log (/ (+ (exp x) 1.0) (sqrt (exp (* x y)))))
  (log (/ 1 1))
  (log (/ (+ (exp x) 1.0) (exp (* x y))))
  (log (/ 1 (* (cbrt (exp (* x y))) (cbrt (exp (* x y))))))
  (log (/ (+ (exp x) 1.0) (cbrt (exp (* x y)))))
  (log (/ 1 (sqrt (exp (* x y)))))
  (log (/ (+ (exp x) 1.0) (sqrt (exp (* x y)))))
  (log (/ 1 1))
  (log (/ (+ (exp x) 1.0) (exp (* x y))))
  (log 1)
  (log (/ (+ (exp x) 1.0) (exp (* x y))))
  (log (+ (exp x) 1.0))
  (log (/ 1 (exp (* x y))))
  (log (+ (exp x) 1.0))
  (log (exp (* x y)))
  (log (/ (+ (exp x) 1.0) (exp (* x y))))
  (log (log (/ (+ (exp x) 1.0) (exp (* x y)))))
  (exp (log (/ (+ (exp x) 1.0) (exp (* x y)))))
  (* (cbrt (log (/ (+ (exp x) 1.0) (exp (* x y))))) (cbrt (log (/ (+ (exp x) 1.0) (exp (* x y))))))
  (cbrt (log (/ (+ (exp x) 1.0) (exp (* x y)))))
  (* (* (log (/ (+ (exp x) 1.0) (exp (* x y)))) (log (/ (+ (exp x) 1.0) (exp (* x y))))) (log (/ (+ (exp x) 1.0) (exp (* x y)))))
  (sqrt (log (/ (+ (exp x) 1.0) (exp (* x y)))))
  (sqrt (log (/ (+ (exp x) 1.0) (exp (* x y)))))
  (expm1 (exp (* x y)))
  (log1p (exp (* x y)))
  (exp x)
  (log (exp (* x y)))
  (exp (exp (* x y)))
  (* (cbrt (exp (* x y))) (cbrt (exp (* x y))))
  (cbrt (exp (* x y)))
  (* (* (exp (* x y)) (exp (* x y))) (exp (* x y)))
  (sqrt (exp (* x y)))
  (sqrt (exp (* x y)))
  (expm1 (/ (+ (exp x) 1.0) (exp (* x y))))
  (log1p (/ (+ (exp x) 1.0) (exp (* x y))))
  (- (log (+ (exp x) 1.0)) (* x y))
  (log (/ (+ (exp x) 1.0) (exp (* x y))))
  (exp (/ (+ (exp x) 1.0) (exp (* x y))))
  (/ (* (* (+ (exp x) 1.0) (+ (exp x) 1.0)) (+ (exp x) 1.0)) (* (* (exp (* x y)) (exp (* x y))) (exp (* x y))))
  (* (cbrt (/ (+ (exp x) 1.0) (exp (* x y)))) (cbrt (/ (+ (exp x) 1.0) (exp (* x y)))))
  (cbrt (/ (+ (exp x) 1.0) (exp (* x y))))
  (* (* (/ (+ (exp x) 1.0) (exp (* x y))) (/ (+ (exp x) 1.0) (exp (* x y)))) (/ (+ (exp x) 1.0) (exp (* x y))))
  (sqrt (/ (+ (exp x) 1.0) (exp (* x y))))
  (sqrt (/ (+ (exp x) 1.0) (exp (* x y))))
  (- (+ (exp x) 1.0))
  (- (exp (* x y)))
  (/ (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0))) (* (cbrt (exp (* x y))) (cbrt (exp (* x y)))))
  (/ (cbrt (+ (exp x) 1.0)) (cbrt (exp (* x y))))
  (/ (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0))) (sqrt (exp (* x y))))
  (/ (cbrt (+ (exp x) 1.0)) (sqrt (exp (* x y))))
  (/ (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0))) 1)
  (/ (cbrt (+ (exp x) 1.0)) (exp (* x y)))
  (/ (sqrt (+ (exp x) 1.0)) (* (cbrt (exp (* x y))) (cbrt (exp (* x y)))))
  (/ (sqrt (+ (exp x) 1.0)) (cbrt (exp (* x y))))
  (/ (sqrt (+ (exp x) 1.0)) (sqrt (exp (* x y))))
  (/ (sqrt (+ (exp x) 1.0)) (sqrt (exp (* x y))))
  (/ (sqrt (+ (exp x) 1.0)) 1)
  (/ (sqrt (+ (exp x) 1.0)) (exp (* x y)))
  (/ 1 (* (cbrt (exp (* x y))) (cbrt (exp (* x y)))))
  (/ (+ (exp x) 1.0) (cbrt (exp (* x y))))
  (/ 1 (sqrt (exp (* x y))))
  (/ (+ (exp x) 1.0) (sqrt (exp (* x y))))
  (/ 1 1)
  (/ (+ (exp x) 1.0) (exp (* x y)))
  (/ 1 (* (cbrt (exp (* x y))) (cbrt (exp (* x y)))))
  (/ (+ (exp x) 1.0) (cbrt (exp (* x y))))
  (/ 1 (sqrt (exp (* x y))))
  (/ (+ (exp x) 1.0) (sqrt (exp (* x y))))
  (/ 1 1)
  (/ (+ (exp x) 1.0) (exp (* x y)))
  (/ 1 (exp (* x y)))
  (/ (exp (* x y)) (+ (exp x) 1.0))
  (/ (+ (exp x) 1.0) (* (cbrt (exp (* x y))) (cbrt (exp (* x y)))))
  (/ (+ (exp x) 1.0) (sqrt (exp (* x y))))
  (/ (+ (exp x) 1.0) 1)
  (/ (exp (* x y)) (cbrt (+ (exp x) 1.0)))
  (/ (exp (* x y)) (sqrt (+ (exp x) 1.0)))
  (/ (exp (* x y)) (+ (exp x) 1.0))
  (/ (exp (* x y)) (+ (exp x) 1.0))
  (* (exp (* x y)) (+ (* (exp x) (exp x)) (- (* 1.0 1.0) (* (exp x) 1.0))))
  (* (exp (* x y)) (- (exp x) 1.0))
  (expm1 (+ (exp x) 1.0))
  (log1p (+ (exp x) 1.0))
  (* (exp (exp x)) (exp 1.0))
  (log (+ (exp x) 1.0))
  (exp (+ (exp x) 1.0))
  (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0)))
  (cbrt (+ (exp x) 1.0))
  (* (* (+ (exp x) 1.0) (+ (exp x) 1.0)) (+ (exp x) 1.0))
  (sqrt (+ (exp x) 1.0))
  (sqrt (+ (exp x) 1.0))
  (+ (pow (exp x) 3) (pow 1.0 3))
  (+ (* (exp x) (exp x)) (- (* 1.0 1.0) (* (exp x) 1.0)))
  (- (* (exp x) (exp x)) (* 1.0 1.0))
  (- (exp x) 1.0)
  (+ (exp x) 1.0)
  (+ (log 2.0) (+ (* 0.125 (pow x 2)) (* 0.5 x)))
  (log (/ (+ (exp x) 1.0) (exp (* x y))))
  (log (/ (+ (exp x) 1.0) (exp (* x y))))
  (+ (* 1/2 (* (pow x 2) (pow y 2))) (+ (* x y) 1))
  (exp (* x y))
  (exp (* x y))
  (+ (* 1/2 (pow x 2)) (+ x 2.0))
  (/ (+ (exp x) 1.0) (exp (* x y)))
  (/ (+ (exp x) 1.0) (exp (* x y)))
  (+ (* 1/2 (pow x 2)) (+ x 2.0))
  (+ (exp x) 1.0)
  (+ (exp x) 1.0)
7.743 * * [simplify]: Extracting # 0 : cost  0
7.743 * * [simplify]: Extracting # 1 : cost  0
7.743 * * [simplify]: Extracting # 2 : cost  0
7.743 * * [simplify]: Extracting # 3 : cost  0
7.743 * * [simplify]: Extracting # 4 : cost  0
7.744 * * [simplify]: Extracting # 5 : cost  0
7.744 * * [simplify]: Extracting # 6 : cost  0
7.744 * * [simplify]: Extracting # 7 : cost  0
7.744 * * [simplify]: Extracting # 8 : cost  0
7.744 * * [simplify]: iteration  0 :  127  enodes  (cost  1314 )
7.770 * * [simplify]: Extracting # 0 : cost  0
7.770 * * [simplify]: Extracting # 1 : cost  0
7.770 * * [simplify]: Extracting # 2 : cost  0
7.770 * * [simplify]: Extracting # 3 : cost  0
7.771 * * [simplify]: Extracting # 4 : cost  0
7.771 * * [simplify]: iteration  1 :  276  enodes  (cost  1244 )
7.846 * * [simplify]: Extracting # 0 : cost  0
7.847 * * [simplify]: Extracting # 1 : cost  0
7.848 * * [simplify]: Extracting # 2 : cost  0
7.849 * * [simplify]: Extracting # 3 : cost  0
7.850 * * [simplify]: Extracting # 4 : cost  0
7.851 * * [simplify]: iteration  2 :  658  enodes  (cost  1165 )
8.208 * * [simplify]: Extracting # 0 : cost  0
8.211 * * [simplify]: Extracting # 1 : cost  0
8.213 * * [simplify]: Extracting # 2 : cost  0
8.215 * * [simplify]: Extracting # 3 : cost  0
8.216 * * [simplify]: Extracting # 4 : cost  0
8.218 * * [simplify]: iteration  3 :  1702  enodes  (cost  1136 )
9.356 * * [simplify]: Extracting # 0 : cost  0
9.376 * * [simplify]: Extracting # 1 : cost  0
9.386 * * [simplify]: Extracting # 2 : cost  0
9.396 * * [simplify]: Extracting # 3 : cost  0
9.405 * * [simplify]: Extracting # 4 : cost  0
9.415 * * [simplify]: iteration done:  5000  enodes  (cost  1130 )
9.416 * [simplify]: Simplified to:
  (expm1 (- (log (+ (exp x) 1.0)) (* x y)))
  (log1p (- (log (+ (exp x) 1.0)) (* x y)))
  (* 2 (log (cbrt (/ (+ (exp x) 1.0) (exp (* x y))))))
  (log (cbrt (/ (+ (exp x) 1.0) (exp (* x y)))))
  (log (sqrt (/ (+ (exp x) 1.0) (exp (* x y)))))
  (log (sqrt (/ (+ (exp x) 1.0) (exp (* x y)))))
  (* 2 (log (/ (cbrt (+ (exp x) 1.0)) (cbrt (exp (* x y))))))
  (log (/ (cbrt (+ (exp x) 1.0)) (cbrt (exp (* x y)))))
  (- (* 2 (log (cbrt (+ (exp x) 1.0)))) (log (sqrt (exp (* x y)))))
  (log (/ (cbrt (+ (exp x) 1.0)) (sqrt (exp (* x y)))))
  (* 2 (log (cbrt (+ (exp x) 1.0))))
  (- (log (cbrt (+ (exp x) 1.0))) (* x y))
  (- (log (sqrt (+ (exp x) 1.0))) (* 2 (log (cbrt (exp (* x y))))))
  (log (/ (sqrt (+ (exp x) 1.0)) (cbrt (exp (* x y)))))
  (log (/ (sqrt (+ (exp x) 1.0)) (sqrt (exp (* x y)))))
  (log (/ (sqrt (+ (exp x) 1.0)) (sqrt (exp (* x y)))))
  (log (sqrt (+ (exp x) 1.0)))
  (- (log (sqrt (+ (exp x) 1.0))) (* x y))
  (- (* 2 (log (cbrt (exp (* x y))))))
  (log (/ (+ (exp x) 1.0) (cbrt (exp (* x y)))))
  (- (log (sqrt (exp (* x y)))))
  (log (/ (+ (exp x) 1.0) (sqrt (exp (* x y)))))
  0
  (- (log (+ (exp x) 1.0)) (* x y))
  (- (* 2 (log (cbrt (exp (* x y))))))
  (log (/ (+ (exp x) 1.0) (cbrt (exp (* x y)))))
  (- (log (sqrt (exp (* x y)))))
  (log (/ (+ (exp x) 1.0) (sqrt (exp (* x y)))))
  0
  (- (log (+ (exp x) 1.0)) (* x y))
  0
  (- (log (+ (exp x) 1.0)) (* x y))
  (log (+ (exp x) 1.0))
  (- (* x y))
  (log (+ (exp x) 1.0))
  (* y x)
  (- (log (+ (exp x) 1.0)) (* x y))
  (log (- (log (+ (exp x) 1.0)) (* x y)))
  (/ (+ (exp x) 1.0) (exp (* x y)))
  (* (cbrt (- (log (+ (exp x) 1.0)) (* x y))) (cbrt (- (log (+ (exp x) 1.0)) (* x y))))
  (cbrt (- (log (+ (exp x) 1.0)) (* x y)))
  (pow (- (log (+ (exp x) 1.0)) (* x y)) 3)
  (sqrt (- (log (+ (exp x) 1.0)) (* x y)))
  (sqrt (- (log (+ (exp x) 1.0)) (* x y)))
  (expm1 (exp (* x y)))
  (log1p (exp (* x y)))
  (exp x)
  (* y x)
  (exp (exp (* x y)))
  (* (cbrt (exp (* x y))) (cbrt (exp (* x y))))
  (cbrt (exp (* x y)))
  (pow (exp y) (* 3 x))
  (sqrt (exp (* x y)))
  (sqrt (exp (* x y)))
  (expm1 (/ (+ (exp x) 1.0) (exp (* x y))))
  (log1p (/ (+ (exp x) 1.0) (exp (* x y))))
  (- (log (+ (exp x) 1.0)) (* x y))
  (- (log (+ (exp x) 1.0)) (* x y))
  (exp (/ (+ (exp x) 1.0) (exp (* x y))))
  (pow (/ (+ (exp x) 1.0) (exp (* x y))) 3)
  (* (cbrt (/ (+ (exp x) 1.0) (exp (* x y)))) (cbrt (/ (+ (exp x) 1.0) (exp (* x y)))))
  (cbrt (/ (+ (exp x) 1.0) (exp (* x y))))
  (pow (/ (+ (exp x) 1.0) (exp (* x y))) 3)
  (sqrt (/ (+ (exp x) 1.0) (exp (* x y))))
  (sqrt (/ (+ (exp x) 1.0) (exp (* x y))))
  (- (+ (exp x) 1.0))
  (- (exp (* x y)))
  (/ (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0))) (* (cbrt (exp (* x y))) (cbrt (exp (* x y)))))
  (/ (cbrt (+ (exp x) 1.0)) (cbrt (exp (* x y))))
  (/ (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0))) (sqrt (exp (* x y))))
  (/ (cbrt (+ (exp x) 1.0)) (sqrt (exp (* x y))))
  (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0)))
  (/ (cbrt (+ (exp x) 1.0)) (exp (* x y)))
  (/ (sqrt (+ (exp x) 1.0)) (* (cbrt (exp (* x y))) (cbrt (exp (* x y)))))
  (/ (sqrt (+ (exp x) 1.0)) (cbrt (exp (* x y))))
  (/ (sqrt (+ (exp x) 1.0)) (sqrt (exp (* x y))))
  (/ (sqrt (+ (exp x) 1.0)) (sqrt (exp (* x y))))
  (sqrt (+ (exp x) 1.0))
  (/ (sqrt (+ (exp x) 1.0)) (exp (* x y)))
  (/ 1 (* (cbrt (exp (* x y))) (cbrt (exp (* x y)))))
  (/ (+ (exp x) 1.0) (cbrt (exp (* x y))))
  (/ 1 (sqrt (exp (* x y))))
  (/ (+ (exp x) 1.0) (sqrt (exp (* x y))))
  1
  (/ (+ (exp x) 1.0) (exp (* x y)))
  (/ 1 (* (cbrt (exp (* x y))) (cbrt (exp (* x y)))))
  (/ (+ (exp x) 1.0) (cbrt (exp (* x y))))
  (/ 1 (sqrt (exp (* x y))))
  (/ (+ (exp x) 1.0) (sqrt (exp (* x y))))
  1
  (/ (+ (exp x) 1.0) (exp (* x y)))
  (pow (exp x) (- y))
  (/ (exp (* x y)) (+ (exp x) 1.0))
  (/ (+ (exp x) 1.0) (* (cbrt (exp (* x y))) (cbrt (exp (* x y)))))
  (/ (+ (exp x) 1.0) (sqrt (exp (* x y))))
  (+ 1.0 (exp x))
  (/ (exp (* x y)) (cbrt (+ (exp x) 1.0)))
  (/ (exp (* x y)) (sqrt (+ (exp x) 1.0)))
  (/ (exp (* x y)) (+ (exp x) 1.0))
  (/ (exp (* x y)) (+ (exp x) 1.0))
  (* (exp (* x y)) (fma 1.0 (- 1.0 (exp x)) (exp (+ x x))))
  (* (exp (* x y)) (- (exp x) 1.0))
  (expm1 (+ (exp x) 1.0))
  (log1p (+ (exp x) 1.0))
  (exp (+ (exp x) 1.0))
  (log (+ (exp x) 1.0))
  (exp (+ (exp x) 1.0))
  (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0)))
  (cbrt (+ (exp x) 1.0))
  (pow (+ (exp x) 1.0) 3)
  (sqrt (+ (exp x) 1.0))
  (sqrt (+ (exp x) 1.0))
  (+ (pow (exp x) 3) (pow 1.0 3))
  (fma 1.0 (- 1.0 (exp x)) (exp (+ x x)))
  (- (exp (+ x x)) (* 1.0 1.0))
  (- (exp x) 1.0)
  (+ 1.0 (exp x))
  (fma x (fma x 0.125 0.5) (log 2.0))
  (- (log (+ (exp x) 1.0)) (* x y))
  (- (log (+ (exp x) 1.0)) (* x y))
  (fma y (fma x (* 1/2 (* y x)) x) 1)
  (exp (* y x))
  (exp (* y x))
  (fma (fma 1/2 x 1) x 2.0)
  (/ (+ (exp x) 1.0) (exp (* x y)))
  (/ (+ (exp x) 1.0) (exp (* x y)))
  (fma (fma 1/2 x 1) x 2.0)
  (+ 1.0 (exp x))
  (+ 1.0 (exp x))
9.417 * * * [progress]: adding candidates to table
9.759 * [progress]: [Phase 3 of 3] Extracting.
9.759 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (log (/ (+ (exp x) 1.0) (exp (* x y)))))> #<alt (λ (x y) (fma y (- x) (log (+ 1.0 (exp x)))))>)
9.759 * * * [regime-changes]: Trying 2 branch expressions: (y x)
9.759 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (log (/ (+ (exp x) 1.0) (exp (* x y)))))> #<alt (λ (x y) (fma y (- x) (log (+ 1.0 (exp x)))))>)
9.775 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (log (/ (+ (exp x) 1.0) (exp (* x y)))))> #<alt (λ (x y) (fma y (- x) (log (+ 1.0 (exp x)))))>)
9.789 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
9.790 * [simplify]: Simplifying:
  (fma y (- x) (log (+ 1.0 (exp x))))
9.790 * * [simplify]: Extracting # 0 : cost  0
9.790 * * [simplify]: Extracting # 1 : cost  0
9.790 * * [simplify]: Extracting # 2 : cost  0
9.790 * * [simplify]: Extracting # 3 : cost  0
9.790 * * [simplify]: Extracting # 4 : cost  0
9.790 * * [simplify]: iteration  0 :  8  enodes  (cost  9 )
9.790 * * [simplify]: Extracting # 0 : cost  0
9.790 * * [simplify]: iteration  1 :  9  enodes  (cost  9 )
9.791 * * [simplify]: Extracting # 0 : cost  0
9.791 * * [simplify]: iteration done:  9  enodes  (cost  9 )
9.791 * [simplify]: Simplified to:
  (fma y (- x) (log (+ 1.0 (exp x))))
13.317 * [regime-testing]: Baseline error score: 0.6002981496011363
13.321 * [regime-testing]: Oracle error score: 0.5977389902582042
13.329 * [regime-testing]: End program error score: 0.6002981496011363
13.442 * [regime-testing]: Target error score: 0.11331979605658256